2 Revision 626.2 2004/10/03 03:57:32 ajc
3 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
5 Revision 626.1 2004/10/01 15:58:08 ajc
6 * Configure "notes" view and auto-create Notes> room
8 Revision 626.0 2004/09/28 16:11:16 ajc
11 Revision 625.33 2004/09/28 16:09:58 ajc
12 * Update documentation and config files for 6.26 release
14 Revision 625.32 2004/09/28 02:18:12 ajc
15 * Improve output of RECENT flag in IMAP
17 Revision 625.31 2004/09/23 03:02:31 ajc
18 * MyContext() no longer declared INLINE
20 Revision 625.30 2004/09/23 02:54:46 ajc
21 * in MyContext(), reduced the number of calls to pthread_getspecific()
24 Revision 625.29 2004/09/23 00:22:18 error
25 * rooms.c: create_floor(): Fix the check for whether a floor name was given
27 Revision 625.28 2004/09/21 02:09:30 ajc
30 Revision 625.27 2004/09/21 01:43:23 ajc
31 * imap_search.c: when search criteria permit, do not fetch messages.
33 Revision 625.26 2004/09/17 16:54:13 ajc
34 * Updated documentation to include information about setting up MSA 587 port.
36 Revision 625.25 2004/09/17 04:14:18 ajc
37 * serv_network.c: added a missing \n in log output
39 Revision 625.24 2004/09/17 03:54:47 ajc
40 * citadel-openldap.schema: replaced. Dunno why it was missing.
41 * serv_calendar.c: fixed a return with no value for a function returning
42 int; this was causing a before-save hook to abandon messages
44 Revision 625.23 2004/09/16 01:46:40 ajc
45 * CRE8 command: allow setting default view during room creation
47 Revision 625.22 2004/09/15 03:02:47 ajc
48 * Add an SMTP MSA listener (separate port, requires auth)
50 Revision 625.21 2004/09/13 15:51:59 ajc
51 * newinstall.sh: updated from the working version at easyinstall.citadel.org
53 Revision 625.20 2004/09/11 03:13:04 error
54 * Remove calls to the broken flush_output() while I try to figure out what's
55 wrong with it. Replaced with unbuffer_output() which does work.
57 Revision 625.19 2004/09/10 02:54:26 ajc
58 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
59 buffering IMAP output? Should we?)
61 Revision 625.18 2004/09/09 02:26:45 ajc
62 * Completed (I think) the 'dialog' mode in setup
64 Revision 625.17 2004/09/08 04:16:07 ajc
65 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
66 because the b0rken version is now long gone and it appears to be more
69 Revision 625.16 2004/09/07 04:15:35 error
70 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
71 requested using a search template.
73 Revision 625.15 2004/09/06 01:11:35 error
74 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
76 Revision 625.14 2004/09/06 00:59:01 error
77 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
79 Revision 625.13 2004/09/05 17:39:09 error
80 * Buffered output needs to be flushed in several places. Added calls to
81 flush_output(). (basically anywhere where we send a response and then
82 wait for the client, except chat, where we turned it off entirely)
84 Revision 625.12 2004/09/05 15:41:45 error
85 * Network optimizations - buffer output server-side for better network
86 utilization; one client-side optimization
88 Revision 625.11 2004/09/05 15:20:41 error
89 * sysdep.c: unbuffer_output(): Split the writing part to a new function
90 flush_output() for more precise control
92 Revision 625.10 2004/09/03 04:34:30 ajc
93 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
94 of "-d 1" to avoid spewing messages to the console, while still remaining
97 Revision 625.9 2004/09/03 04:19:17 ajc
98 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
99 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
101 Revision 625.8 2004/09/01 15:34:52 ajc
102 * serv_smtp.c: fix build error on hosts with no SSL support
104 Revision 625.7 2004/08/31 17:31:55 ajc
105 * Calendar: store UUID+comment instead of comment as Subject (this was done
106 at the request of Eugen Constantinescu for Aethera optimizations)
108 Revision 625.6 2004/08/30 02:45:33 ajc
109 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
110 to the size of the text in them.
112 Revision 625.5 2004/08/29 15:18:41 error
113 * newinstall.sh: fix detection of gmake/make
115 Revision 625.4 2004/08/28 14:21:25 error
116 * Change the logging level of some messages and add a couple of new ones to
117 show when a network node is connecting.
119 Revision 625.3 2004/08/28 02:42:44 ajc
120 * setup.c: when run from the Easy Install script, auto-configure slapd
121 and put it into /etc/inittab
123 Revision 625.2 2004/08/28 01:56:38 ajc
124 * Generalize some of the inittab-tweaking stuff so that we can use it
127 Revision 625.1 2004/08/27 21:39:33 ajc
128 * Fleshed out contemplate_ldap() a bit
130 Revision 625.0 2004/08/27 21:06:30 ajc
133 Revision 624.8 2004/08/27 20:16:51 ajc
134 * Update internal version number to 6.25
136 Revision 624.7 2004/08/26 04:13:55 ajc
137 * newinstall.sh: updated with some new goodies
138 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
140 Revision 624.6 2004/08/23 21:41:26 error
141 * html.c: Try to something sane with lists
143 Revision 624.5 2004/08/23 21:40:04 error
144 * No longer accept MD5 as a hash when encrypting
146 Revision 624.4 2004/08/23 21:34:28 error
147 * serv_network.c: Suppress Invalid node name for "." and ".."
149 Revision 624.3 2004/08/16 04:19:14 ajc
150 * newinstall.sh: more intelligent auto-run of setup programs
151 * setup.c: change inittab question to be more newbie-friendly
153 Revision 624.2 2004/08/15 05:04:36 ajc
154 * newinstall.sh: various tweaks to make it more reliable
156 Revision 624.1 2004/08/14 03:59:43 ajc
157 * newinstall.sh: shuffled around the environment variables to prevent
158 "C compiler cannot generate executables" error.
160 Revision 624.0 2004/08/12 13:47:47 ajc
163 Revision 623.16 2004/08/11 04:09:14 ajc
164 * Replaced all "Citadel/UX" references with "Citadel"
166 Revision 623.15 2004/08/05 03:19:48 ajc
167 * html.c: handle the <BLOCKQUOTE> tag properly
169 Revision 623.14 2004/08/05 02:02:33 ajc
170 * CtdlHostAlias() now accepts "localhost" as a localhost address.
171 * working_ignetcfg is now loaded during incoming NETP commands, which
172 should theoretically take care of the missing config problem.
174 Revision 623.13 2004/08/02 02:51:03 ajc
175 * utilsmenu: removed. Because most of the admin functions have been moved
176 into Citadel proper, what's left of this menu is now pathetic.
177 * techdoc/build.txt: removed verbage that referred to the old build system.
179 Revision 623.12 2004/07/30 03:18:21 ajc
180 * user_ops.c: limit the length of the name which can be supplied
181 to CtdlLoginExistingUser() to avoid crashing it.
183 Revision 623.11 2004/07/28 04:09:58 ajc
184 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
185 no longer use the former anywhere, so it has been removed (along with the
186 aftersave hook that detected changes)
188 Revision 623.10 2004/07/25 16:20:04 error
189 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
190 Internet mail (they shouldn't be sending ANYTHING at all)
192 Revision 623.9 2004/07/25 16:18:43 error
193 * citadel.spec: update version number
195 Revision 623.8 2004/07/25 16:17:37 error
196 * stress.c: Slightly more verbose output
198 Revision 623.7 2004/07/25 16:16:19 error
199 * citadel_decls.h: fixed the new logoff() macro
201 Revision 623.6 2004/07/24 05:11:52 ajc
202 * citadel.c: temporarily commented out the signal() call for SIGHUP because
203 it is causing the client not to work at all on Linux 2.6 (or at least on
204 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
205 mysteriously received at the username prompt and the program exits.
207 Revision 623.5 2004/07/15 02:54:49 ajc
208 * serv_network.c: grab and use a networker-local copy of the network
209 configuration, ensuring that it doesn't accidentally get clobbered while
210 the network is running.
212 Revision 623.4 2004/07/11 18:41:39 ajc
213 * Updated roadmap document slightly
215 Revision 623.3 2004/07/11 03:59:02 ajc
216 serv_network.c: small fix to above
218 Revision 623.2 2004/07/11 03:50:31 ajc
219 * serv_network.c: removed a stray end_critical_section()
220 * serv_network.c: purge invalid ignet_push_share entries during
221 netconfig load instead of during rewrite
223 Revision 623.1 2004/07/10 02:51:01 ajc
224 * Changed "policy set" message to "policy has been updated" to make it
227 Revision 623.0 2004/07/06 18:15:04 ajc
230 Revision 622.7 2004/07/06 18:09:13 ajc
231 * When writing a message body to the CDB_BIGMSGS table instead of the main
232 message base, increase data length by one byte in order to include the
233 NULL terminator. (Doh!)
235 Revision 622.6 2004/07/03 04:09:37 ajc
236 * Check the "Permission to send Internet mail" access controls when
237 messages are submitted via Authenticated SMTP.
239 Revision 622.5 2004/06/28 17:09:20 ajc
240 * Properly re-terminate messages posted via IMAP APPEND. The newline
241 conversion process was shortening the text but not adjusting string
242 termination, causing extra message snippets to appear.
244 Revision 622.4 2004/06/24 20:38:06 ajc
245 * updated serv_vandelay.c to include new "c_ip_addr" config
247 Revision 622.3 2004/06/24 20:33:37 ajc
248 * Bumped internal version number to 6.23
249 * Added "Server IP address" to config (server, client, docs)
251 Revision 622.2 2004/06/24 15:26:33 ajc
252 * Updated the ig_tcp_server() function to allow binding to a single IP
253 address. This is not yet used by anything.
255 Revision 622.1 2004/06/24 02:34:39 ajc
256 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
257 auto-expunge the folder before closing it. Fixes the "mysteriously
258 reappearing deleted messages" for clients that just drop the session
259 without issuing a CLOSE when the user closes the window.
261 Revision 622.0 2004/06/19 03:20:22 ajc
264 Revision 621.19 2004/06/19 03:13:26 ajc
265 * Updated internal version number to 6.22
267 Revision 621.18 2004/06/19 02:35:16 ajc
268 *** empty log message ***
270 Revision 621.17 2004/06/19 02:33:54 ajc
271 * Removed the configuration option "Allow Aides access to all mailboxes."
272 This functionality *must* always be enabled for administrative create/edit
273 of vCards, which live in the user's My Citadel Config> room.
275 Revision 621.16 2004/06/16 04:17:43 ajc
276 * More scheduler changes. Removed the rescan pipe again, and also
277 removed the mutex wrapper around select(). In my initial testing I am
278 getting reliable, fast service, but further testing is needed.
280 Revision 621.15 2004/06/16 03:13:02 ajc
281 * Scheduler fix ... added the rescan pipe back in
283 Revision 621.14 2004/06/15 20:42:42 ajc
284 * Store the body of any large (>1K) message in a separate database. This
285 will allow fast headers-only retrieval later.
287 Revision 621.13 2004/06/15 03:05:01 ajc
288 * Bumped internal version number to 6.22
289 * Added a new faster headers-only mode that excludes enumeration of
292 Revision 621.12 2004/06/14 19:09:26 ajc
293 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
294 names, which was causing exports to crash.
296 Revision 621.11 2004/06/11 01:26:02 ajc
297 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
298 wraps only the select() call itself.
300 Revision 621.10 2004/06/09 03:54:07 ajc
301 * The scheduler can now "wake up" a session to deliver async messages.
302 * Renumbered the "instant msgs waiting" message and changed its usage
304 Revision 621.9 2004/06/07 22:12:19 ajc
305 * Removed network/filterlist network/mailinglists network/rnews.xref
306 because none of these are used anymore.
308 Revision 621.8 2004/06/07 16:41:28 ajc
309 * Changed "express message" to "instant message" everywhere in the code
310 and documentation, to reflect the now industry-standard terminology for
311 this function. (Obviously, the server command names have not changed,
312 because that would break everything.)
314 Revision 621.7 2004/06/06 22:30:10 ajc
315 * New session scheduler. All sessions which select() marks for activity
316 are now handled before select() is called again.
318 Revision 621.6 2004/06/03 02:49:14 ajc
319 * html.c: allow parsing of tags even when they're qualified
320 (i.e. <TAG foo=bar> instead of just <TAG> )
321 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
323 Revision 621.5 2004/06/03 02:28:16 ajc
324 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
326 Revision 621.4 2004/05/31 15:19:14 ajc
327 * Reworked the security checks for move/copy commands. Theoretically it's
328 performing all the same checks, but the code is far more readable.
330 Revision 621.3 2004/05/26 18:13:15 nbryant
331 * stress.c: silence warning
333 Revision 621.2 2004/05/26 16:53:31 nbryant
334 * configure.ac: check for /usr/local/BerkeleyDB.4.2
336 Revision 621.1 2004/05/24 01:59:16 ajc
337 * serv_network.c: when processing incoming IGnet spool, give the <C> field
338 priority over the <R> field. This allows messages emailed to a network
339 room to be shared properly instead of attempting to deliver via email a
342 Revision 621.0 2004/05/21 01:58:16 ajc
345 Revision 620.35 2004/05/20 16:14:08 ajc
346 * Changed internal version number to 6.21
347 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
348 for now, which is why Citadel didn't need them, but they should be there
349 anyway for completeness)
350 * Removed the last vestiges of the built-in spam filter. It had been
351 commented out, but it's definitely never coming back now, so away it goes.
352 * Updated some of the docs
354 Revision 620.34 2004/05/15 14:19:52 error
355 * Scheduler: when next_session is to be deleted, make it point to some
356 other session which isn't being deleted (or NULL if there aren't any).
358 Revision 620.33 2004/05/14 03:09:54 ajc
359 * When a session kills itself (for example, due to a broken socket),
360 force the dead_session_purge() to run immediately. This avoids
361 thousands of error messages for up to the next five seconds while it
362 waits for the next purge.
363 * For the main select() loop, we can now recover from EBADF by jumping
364 back to the code that scans for valid descriptors. (Yeah, I used a
365 goto. It's more readable that way, so STFU if you have a problem with
368 Revision 620.32 2004/05/11 15:21:45 nbryant
369 * configure.ac: check for <sys/prctl.h>
370 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
372 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
375 Revision 620.31 2004/05/10 01:47:11 error
376 * messages.c: Fix crash when trying to use m<Y> next
378 Revision 620.30 2004/05/07 20:27:46 ajc
379 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
381 Revision 620.29 2004/05/07 19:31:40 ajc
382 * More RFC2739 compliance: when converting vCard to LDAP, include
383 the calFBURL attribute.
385 Revision 620.28 2004/05/07 19:09:07 ajc
386 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
387 Still need to add it to LDAP.
389 Revision 620.27 2004/05/07 18:17:26 ajc
390 * Scrawled some notes in roadmap.txt
392 Revision 620.26 2004/05/06 03:38:26 ajc
393 * Never reduce the size of the thread pool, only increase it (still
394 observing the max ceiling, of course)
395 * Don't explicitly call RemoveContext() when a session exits. The
396 subsequent call to dead_session_purge() will handle it.
398 Revision 620.25 2004/05/03 00:12:27 ajc
399 * Found and removed a bug that caused network rooms to be un-shared with
400 all nodes instead of only with nodes that no longer exist.
401 * New target "make upgrade" (to be consistent with other projects)
403 Revision 620.24 2004/04/29 02:37:58 ajc
404 * Updated the roadmap
406 Revision 620.23 2004/04/26 15:11:17 ajc
407 * Enable core dumps regardless of system ulimit setting
408 (maybe temporary until we fix BOOM)
410 Revision 620.22 2004/04/23 17:27:50 ajc
411 * user_ops.c: do not attempt to save the loaded user record into the
412 supplied buffer, when the supplied buffer is NULL. (This calling
413 syntax is used to check for the existence of a user without storing it.)
415 Revision 620.21 2004/04/21 03:44:50 ajc
416 * serv_crypto.c: small fix to make self-signed certs no longer invalid
418 Revision 620.20 2004/04/21 03:00:06 ajc
419 * Replace ctdl_install_certificate() with convenience functions found
420 in the OpenSSL library.
422 Revision 620.19 2004/04/20 02:42:54 ajc
423 * techdoc/binaries.txt : updated, now includes WebCit instructions
424 * setup.c: detect when setup is run from within the Citadel Ridiculously
425 Easy Installer and skip the directory prompt; the installer sets it.
427 Revision 620.18 2004/04/14 18:43:51 nbryant
428 * citadel.spec: BuildRequire redhat-rpm-config
430 Revision 620.17 2004/04/14 16:16:47 nbryant
431 * citadel.spec: don't BuildRequire newt-devel
433 Revision 620.16 2004/04/14 03:42:01 ajc
434 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
435 (Required for Kolab compatibility.)
437 Revision 620.15 2004/04/13 23:53:00 nbryant
438 * citadel.spec: BuildRequire bison
440 Revision 620.14 2004/04/13 22:44:35 nbryant
441 * citadel.spec: commented out Icon line and the openldap-servers dependency.
442 * citadel.spec: added several BuildRequires. Some of these are, strictly
443 speaking, compile time options, but the goal is to document the runtime
444 dependencies and make sure our RPM's are always built consistently.
446 Revision 620.13 2004/04/13 21:09:20 error
447 * citadel.spec: Updated for 6.20p1
449 Revision 620.12 2004/04/13 18:31:40 ajc
450 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
451 only as a screen name, but as an email address, and then as an
452 unqualified email address in every hosted domain. (For Kolab compat)
454 Revision 620.11 2004/04/13 02:45:07 ajc
455 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
457 Revision 620.10 2004/04/12 20:51:40 error
458 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
460 Revision 620.9 2004/04/09 23:11:01 error
461 * serv_chat.c: Differentiate when a user does not exist when paging users.
463 Revision 620.8 2004/04/09 23:05:52 error
464 * user_ops.c: fix unused variable compiler warnings
466 Revision 620.7 2004/04/03 15:42:35 ajc
467 * stress.c: include <stdlib.h> in order to get RAND_MAX
468 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
470 Revision 620.6 2004/04/01 04:41:55 ajc
471 * Put some blankety-blank values in the default generated vCard so it's
472 more acceptable to LDAP conversion
474 Revision 620.5 2004/03/31 02:19:09 ajc
475 * Change the IMAP folder delimiter from "|" to "/" because more than a few
476 client programs don't follow RFC2060 strictly enough to work with
477 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
479 Revision 620.4 2004/03/30 03:11:07 ajc
480 * control.c: when config.c_maxsessions is unset or negative, set it to 0
481 instead of setting it to 1 when it is 0 or negative. The default should
482 be unlimited sessions.
484 Revision 620.3 2004/03/29 16:05:02 ajc
485 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
486 sections, to avoid crashing the db layer
488 Revision 620.2 2004/03/29 02:33:19 error
489 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
491 Revision 620.1 2004/03/27 23:04:59 error
492 * citadel.lsm: update version number, sending to ibiblio
494 Revision 620.0 2004/03/27 02:33:26 ajc
497 Revision 614.105 2004/03/27 02:33:10 ajc
498 * Bumped the version number to 6.20
499 * Corrected session.txt writeup for CONF command (three of the five LDAP
500 related fields were missing)
501 * Updated the roadmap documentation slightly
503 Revision 614.104 2004/03/27 02:21:30 ajc
504 * Completed documenting the LDAP Connector
506 Revision 614.103 2004/03/26 05:41:25 ajc
507 * Began writing up the LDAP Connector for Citadel in the documentation
509 Revision 614.102 2004/03/26 05:40:47 ajc
510 *** empty log message ***
512 Revision 614.101 2004/03/26 05:13:15 ajc
513 * citadel-slapd.conf: comment out the reference to the Citadel schema
514 and add "schemacheck off" to make it easier to get started with the
515 Citadel LDAP connector. Also made the backend in the sample conf
516 ldbm instead of bdb, because that's what RH9 ships with.
518 Revision 614.100 2004/03/24 21:23:50 ajc
519 * msgbase.c: repaired a memory leak
521 Revision 614.99 2004/03/24 17:07:11 ajc
522 * Put a new memory leak checker into the server because it turns out that
523 the third-party ones all suck. :) This one doesn't involve renaming
524 all of the malloc() related functions, though.
526 Revision 614.98 2004/03/24 15:04:06 ajc
527 * stress.c: fix "wrong password" race condition by giving the very
528 first worker thread time to finish creating the user account before the
529 other threads start using it. (Ok, I fixed it by creating a different
530 race condition, but if your Citadel takes more than three seconds to
531 create an account, your problems can't be fixed with the stress tester.)
533 Revision 614.97 2004/03/24 03:46:40 ajc
534 * Reorg header stuff to make it more compatible with leak checkers
536 Revision 614.96 2004/03/24 03:25:19 ajc
537 * Removed the built-in memory leak checker. It wasn't threadsafe and
538 there now exist third-party utilities that do this job better.
540 Revision 614.95 2004/03/24 02:59:19 ajc
541 * After initializing the database, chown and chmod all files in the data/
542 directory correctly to avoid EPERM errors later on when we drop root privs
544 Revision 614.94 2004/03/22 19:37:28 error
545 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
547 * sysdep.c: lprintf(): Enable microsecond display in trace file
548 * stress.c: worker(): Sleep for random amount of time as per specification
550 Revision 614.93 2004/03/21 22:51:54 error
551 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
553 Revision 614.92 2004/03/21 22:35:20 error
554 * stress.c: Wait before posting instead of after posting.
556 Revision 614.91 2004/03/21 22:34:41 error
557 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
558 run recovery; should provide a little more detail on the actual error
560 Revision 614.90 2004/03/21 22:32:24 ajc
561 * room_ops.c: increased the thread safety of cgetfloor()
562 * housekeeping.c: check floor reference counts in two passes instead of
563 trying to manipulate multiple tables in O^2
565 Revision 614.89 2004/03/21 17:14:46 error
566 * stress.c: Fixed. Now properly spawns threads and stresses out your
567 favorite Citadel server by simulating large numbers of really active
568 users. (It's configurable on the command line, too, to vary the stress
569 level.) Don't use it against a production system! You've been warned!
571 Revision 614.88 2004/03/21 17:13:15 error
572 * configure.ac: Fix for defines for pthreads not being included properly
574 Revision 614.87 2004/03/21 06:15:06 ajc
575 * docs/citadel.html: documented TLS support and administration procedures
577 Revision 614.86 2004/03/20 22:32:06 ajc
578 * citadel.rc: changed the comments around local_screen_dimensions= to
579 reflect its legacy type of situation
581 Revision 614.85 2004/03/16 22:44:15 ajc
582 * Better conversion of friendly name to fully qualified vcard name
584 Revision 614.84 2004/03/16 21:09:37 ajc
585 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
586 * Add EVT_NEWUSER server extensions
587 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
588 struct ctdluser * instead of a username and usernum
589 * serv_vcard.c: automatically create and submit a skeleton vCard when
590 a new user is created.
592 Revision 614.83 2004/03/16 19:05:50 error
593 * Further changes to stress.c, Makefile.in to build it, .cvsignore
594 (but it's still broken)
596 Revision 614.82 2004/03/15 18:11:34 error
597 * stress.c: various fixed/improvements (but it still isn't working)
599 Revision 614.81 2004/03/15 17:22:14 error
600 * First draft of the stress tester. Isn't quite ready (it needs to be
603 Revision 614.80 2004/03/15 16:48:22 error
604 * Documentation update: update citadel.html for new syslog logging
606 Revision 614.79 2004/03/15 16:47:04 error
607 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
608 move or copy messages. The logic should do the following:
609 * Allow move/copy for Aides
610 * Allow regular users to:
611 * Move a message between two personal rooms
612 * Copy a message from a Personal room to a room the user is subscribed to
613 * Copy a message from a room the user is subscribed to, to a personal room
614 * Prohibit other moves/copies
616 Revision 614.78 2004/03/15 16:39:27 error
617 * Multiple files: Set permissions on existing Citadel directories to prevent
618 access to the database by local unix users to prevent direct database reads.
620 Revision 614.77 2004/03/15 16:36:50 error
621 * Multiple files: Convert most remaining client code to use new Citadel IPC
622 functions. A few bits remain and will be converted when the chat system
625 Revision 614.76 2004/03/14 06:35:46 ajc
626 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
627 up clients like Mozilla and Thunderbird that request big messages in
628 chunks -- we don't have to load and convert the message every time
629 another chunk is requested.
630 * Fixed a potential memory leak in fetch
632 Revision 614.75 2004/03/13 23:26:10 ajc
633 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
634 fetch items. (It's rare, but sometimes IMAP optimizations are actually
635 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
637 Revision 614.74 2004/03/13 22:52:05 ajc
638 * Documented the GNET and SNET commands :)
640 Revision 614.73 2004/03/12 19:35:13 error
641 * routines2.c: Fix two typos
643 Revision 614.72 2004/03/12 19:32:09 error
644 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
646 Revision 614.71 2004/03/12 19:30:06 error
647 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
649 Revision 614.70 2004/03/12 19:28:04 error
650 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
651 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
652 (These are reserved and should not be used by client code.)
654 Revision 614.69 2004/03/10 04:50:04 ajc
655 * serv_expire.c: auto-purge any Citadel account that is associated with
656 a Unix account that no longer exists.
658 Revision 614.68 2004/03/09 20:46:33 error
659 * Add a Linux Software Map file
661 Revision 614.67 2004/03/08 05:26:49 ajc
662 * When the last argument of an IMAP APPEND command is a binary literal
663 (i.e. all the time), the client will still be sending a CRLF after the
664 literal. Added an extra client_read() after the message input to absorb
665 that extra CRLF, to keep client and server from getting out of sync.
667 Revision 614.66 2004/03/06 05:09:04 ajc
668 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
669 active. Done for to-the-letter compliance with RFC2487.
671 Revision 614.65 2004/03/06 02:03:39 ajc
672 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
673 running. Doing so causes sessions to hang unexpectedly.
675 Revision 614.64 2004/03/05 23:21:25 ajc
676 * Added some more debugging to serv_smtp.c to try to figure out the
677 problem with Postfix TLS hanging during send
679 Revision 614.63 2004/03/05 03:36:03 ajc
680 * Remove the automatic population of A and N fields we recently added
681 when found to be NULL. It was confusing the output functions into
682 thinking that Internet messages were local.
684 Revision 614.62 2004/03/03 05:43:29 ajc
685 * Generate better output when a user is kicked out of chat
687 Revision 614.61 2004/03/01 22:36:14 ajc
688 * Implement the NAMESPACE extension of IMAP (RFC 2342)
690 Revision 614.60 2004/03/01 17:47:28 error
691 * Fix missing arg in m<Y> next rewrite.
693 Revision 614.59 2004/03/01 17:33:30 error
694 * Rewrite m<Y> next function; now uses CtdlIPC code.
696 Revision 614.58 2004/03/01 04:08:34 ajc
697 * Revoke access to room when /kicked
699 Revision 614.57 2004/02/29 23:26:48 ajc
700 * Added /kick command to chat. /ban coming soon.
702 Revision 614.56 2004/02/28 16:37:41 ajc
703 * setup.c: removed an unused temp file name variable
705 Revision 614.55 2004/02/27 17:23:21 error
706 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
707 is passed directly to syslog(). The available levels are docuemnted in
710 Revision 614.54 2004/02/27 04:29:00 ajc
711 * Fixed a bug in PLAIN authentication
713 Revision 614.53 2004/02/26 22:03:24 error
714 * ;Goto floor now goes to first KNOWN room, or first room only if no known
717 Revision 614.52 2004/02/26 20:30:36 error
718 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
720 Revision 614.51 2004/02/26 20:17:29 error
721 * Client stability and enhancements:
722 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
723 global and makes IPC more self-contained
724 * Removed redundant serv_ from variable names in CtdlServInfo struct
725 * Send SIGHUP to process group when connection_died(). Kills self and
726 children (e.g. external editor).
728 Revision 614.50 2004/02/25 01:35:34 error
729 Missing parameter to a printf() function. No idea where it went, but I
732 Revision 614.49 2004/02/24 05:09:06 ajc
733 * Better validation of incoming network messages.
735 Revision 614.48 2004/02/23 16:10:47 nbryant
736 --disable-pie by default.
738 Revision 614.47 2004/02/22 04:55:15 ajc
739 * CSR code more or less in its final form for now.
741 Revision 614.46 2004/02/22 04:42:05 ajc
742 * Initial version of function to automatically generate a Certificate
743 Signing Request if one is not present
745 Revision 614.45 2004/02/20 19:29:05 error
746 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
748 Revision 614.44 2004/02/20 02:55:18 ajc
749 * Fixed one of the prompts (bugzilla #118)
751 Revision 614.43 2004/02/19 04:12:56 ajc
752 * Instead of doing the silly "Kolab reserved folder names" thing, instead
753 implemented the Cyrus-compatible style of forcing all personal mailbox
754 folders to be subfolders of INBOX. But only for IMAP.
756 Revision 614.42 2004/02/18 14:46:05 ajc
757 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
758 the requirement to interoperate with brain-dead Microsoft shitware that
759 doesn't follow the RFC.
761 Revision 614.41 2004/02/17 16:56:51 ajc
762 * During SSL initialization, create the "keys" directory if it does not
763 exist ... generate a private key if that does not exist ... more code
764 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
765 have been moved to sysconfig.h.
767 Revision 614.40 2004/02/17 04:47:22 ajc
768 * Support PLAIN auth method in SMTP
770 Revision 614.39 2004/02/17 03:53:11 ajc
771 * New ICAL subcommand "sgi" to enable or disable automatic server
772 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
774 Revision 614.38 2004/02/16 21:54:22 ajc
775 * Support POP3 over TLS
777 Revision 614.37 2004/02/16 21:45:43 ajc
778 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
780 Revision 614.36 2004/02/16 21:02:28 ajc
781 * IMAP and Citadel protocols now use the same code path for TLS negotiation
783 Revision 614.35 2004/02/16 20:55:47 ajc
784 * Genericized the Citadel API for TLS-enabling protocols
786 Revision 614.34 2004/02/16 18:16:39 error
787 * Remove some unnecessary and possibly hazardous debugging code leftover
788 from debugging IMAP STARTTLS
790 Revision 614.33 2004/02/16 18:14:00 error
791 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
792 It should now be possible to implement SSL/TLS for any protocol.
794 Revision 614.32 2004/02/16 18:13:10 error
795 * Log session IDs in syslog as well as stderr
797 Revision 614.31 2004/02/16 15:06:44 error
798 * Add specific error codes for every command on the wire protocol, so that
799 clients can more easily determine what went wrong. Partially updated
800 session.txt (will finish it later). This lets clients more easily
801 determine what, if anything, went wrong with a particular command.
803 Revision 614.30 2004/02/15 06:06:49 ajc
804 * More work on IMAP TLS. Still not working correctly. :( Added in
805 support for server-side certificates. Now instead of failing it hangs.
807 Revision 614.29 2004/02/14 04:41:55 ajc
808 * STARTTLS attempt #2. Still disabled because it's broken.
810 Revision 614.28 2004/02/13 20:51:13 error
811 * Reset screen attributes before fork() so that external programs do the
814 Revision 614.27 2004/02/12 04:16:38 ajc
815 * Support for PLAIN logins in IMAP (need to test!)
817 Revision 614.26 2004/02/11 03:50:49 ajc
818 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
819 now presented as subfolders of INBOX when using IMAP. This is for the
820 purpose of Kolab compatibility.
822 Revision 614.25 2004/02/09 22:40:57 error
823 * oops...also close the client on EOF/error on tty OUTPUT
825 Revision 614.24 2004/02/09 22:26:17 error
826 * Exit the citadel client when EOF reached on input - should prevent
827 a process from hanging around when a telnet connection dies unexpectedly
829 Revision 614.23 2004/02/08 05:29:34 ajc
830 * Corrected various small syntax conversion problems that were keeping
831 some vCards out of the LDAP directory.
833 Revision 614.22 2004/02/07 05:28:10 ajc
834 * Automatically purge files from ./network/spoolout which were intended
835 for nodes which no longer exist
837 Revision 614.21 2004/02/07 04:59:21 ajc
838 * Cache the IGnet config in memory, avoiding a db fetch for every single
839 operation which references it. Invalidate the cache when a new config
841 * When doing network spool for a room, automatically remove shares for
842 Citadel nodes which no longer exist.
844 Revision 614.20 2004/02/07 04:22:12 ajc
845 * serv_network.c: fixed a problem with an uninitialized data structure
847 Revision 614.19 2004/02/06 04:40:50 ajc
848 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
849 * New command NSYN to sync the entire contents of a room to a specified
850 network node. This will be used to bring new nodes in sync with existing
853 Revision 614.18 2004/02/06 03:58:10 ajc
854 * Added some comments to the sample citadel-slapd.conf
856 Revision 614.17 2004/02/06 03:52:46 ajc
857 * Changed the domain name and password in the sample slapd.conf
859 Revision 614.16 2004/02/05 05:20:20 ajc
860 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
862 Revision 614.15 2004/02/05 03:54:14 ajc
863 * Completed the per-user initialization of LDAP entries.
865 Revision 614.14 2004/02/04 18:27:25 error
866 * Don't delete temp file when composing message until after server writes
867 it successfully (or an error occurs in the client itself).
869 Revision 614.13 2004/02/04 04:07:56 ajc
870 * More work on LDAP connector
872 Revision 614.12 2004/02/01 06:19:22 ajc
873 * policy.c: fix bug in GetExpirePolicy() that was causing the default
874 mailbox purge policy to be misinterpreted if it was set to "use
876 * serv_vcard.c: always set the Global Address Book room's expire policy
877 to "never expire" and its default view to "address book"
879 Revision 614.11 2004/01/31 05:44:29 ajc
880 *** empty log message ***
882 Revision 614.10 2004/01/27 19:56:29 ajc
883 * serv_smtp.c: HELO and EHLO responses now reply with the detected
884 IP address and reverse DNS lookup of the connecting host
886 Revision 614.9 2004/01/24 05:47:50 ajc
887 * Got Citadel talking to LDAP. Still requires manual creation of schema
888 and container entries, which I don't like; we'll have to fix that. It
889 also does not yet populate all fields.
891 Revision 614.8 2004/01/19 21:01:15 error
892 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
894 Revision 614.7 2004/01/19 04:44:11 ajc
895 * Further work on creating LDAP entries.
897 Revision 614.6 2004/01/18 21:04:40 ajc
898 * Reworked vCard etc. functions for addition of new vCard data to LDAP
900 Revision 614.5 2004/01/17 22:57:54 ajc
901 * Added "Base DN" "Bind DN" and "Bind DN password" config options
902 * serv_ldap.c: added. (New module implementing the LDAP Connector)
903 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
905 Revision 614.4 2004/01/17 04:23:28 ajc
906 * Sysconfig commands for specifying where the LDAP server lives
908 Revision 614.3 2004/01/17 03:26:17 ajc
909 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
911 * Setup now adds "-x3 -llocal4" to the default inittab line.
913 Revision 614.2 2004/01/17 03:17:34 ajc
914 * New server command-line option "-l" to send log output to the host
915 computer's syslog facility instead of to a trace file.
917 Revision 614.1 2004/01/02 22:13:59 ajc
918 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
920 Revision 614.0 2003/12/30 04:13:40 ajc
923 Revision 613.12 2003/12/30 04:13:31 ajc
924 * Commented out one of the supplied .RU commands in citadel.rc
926 Revision 613.11 2003/12/24 05:02:49 ajc
927 * Allow a separate default message expire policy for mailbox rooms. The
928 floor default setting is now ignored for mailboxes. Updated client and
929 documentation to match.
931 Revision 613.10 2003/12/23 03:53:49 ajc
932 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
933 the standard SIZ length, in order to accomodate "weird" messages
934 without crashing. Also converted many strcpy()'s to safestrncpy()'s
935 while populating this data structure, to avoid overruns.
937 Revision 613.9 2003/12/22 16:49:36 error
938 * Add Preview for Mac OS X as an image viewer option in citadel.rc
940 Revision 613.8 2003/12/22 15:30:53 error
941 * Fork image viewer process in background (works now); suppress
942 stdout/stderr from the image viewer
944 Revision 613.7 2003/12/21 20:02:28 error
945 * When viewing images, append the image filename to the temp filename so
946 that less-intelligent viewers can deal with the images
948 Revision 613.6 2003/12/21 19:07:28 error
949 * Start a new thread and fork() for image viewer (broken/disabled; for
952 Revision 613.5 2003/12/21 01:23:12 nbryant
953 added some additional comments to citadel.rc concerning possible image viewers
955 Revision 613.4 2003/12/21 00:44:19 error
956 * Fix for idle_threshold being ignored when reading citadel.rc
958 Revision 613.3 2003/12/21 00:37:54 error
959 * Fix for crash when downloading multiple attachments
961 Revision 613.2 2003/12/21 00:19:41 error
962 * Image viewer code for the text client. Hit 'I' to view an image
963 attached to a file. Hey aahz, this code actually works!
965 Revision 613.1 2003/12/19 04:33:52 ajc
966 * Changes to auto-expunge algorithm to support correct behavior in
967 some IMAP clients while moving messages.
969 Revision 613.0 2003/12/15 16:37:01 ajc
972 Revision 612.14 2003/12/15 16:33:47 ajc
973 * Added support for "Cc" and "Bcc" IMAP SEARCHes
974 * Bumped the version number to 6.13
976 Revision 612.13 2003/12/11 04:21:23 ajc
977 * Removed a "FIXME this needs blah blah" comment because blah blah has
980 Revision 612.12 2003/12/11 04:06:55 nbryant
981 configure.ac: add support for position-independent executables. can be disabled
984 Revision 612.11 2003/12/11 03:44:18 nbryant
985 domain.c: include <arpa/nameser_compat.h> if present
986 configure.ac: check for <arpa/nameser_compat.h>
988 Revision 612.10 2003/12/10 03:58:26 ajc
989 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
991 Revision 612.9 2003/12/09 06:39:19 nbryant
992 did a minimal amount of ANSIfication without changing anything that would
993 affect the compiler output in any way. I was just trying to get enough warnings
994 enabled to be able to tell if there are any nested functions lurking about...
996 If we get rid of nested functions we can get some big security gains under
999 Revision 612.8 2003/12/09 05:12:49 ajc
1000 * Don't give away anonymous poster information in IMAP or RFC822
1002 Revision 612.7 2003/12/09 04:50:16 ajc
1003 * Painstakingly combed through IMAP headers and responses for two hours in
1004 an attempt to figure out why the horrendous pile of crap called Microsoft
1005 Outlook counts the correct number of messages but wasn't displaying any
1006 of them. Eventually determined that it was ONE EXTRA SPACE after the
1007 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1008 all the messages. This only reinforces my belief that anything designed
1009 in the state of Washington is utter and complete CRAP.
1010 * Corrected the above glitch. Outbreak works properly now.
1012 Revision 612.6 2003/12/09 03:56:29 ajc
1013 * user_ops.c: missing string declaration or something?
1015 Revision 612.5 2003/12/08 17:41:01 ajc
1016 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1017 which are in one way or another related to SMTP.
1019 Revision 612.4 2003/12/07 19:59:13 error
1020 * Minor enhancements to a few of the trace file entries
1022 Revision 612.3 2003/12/07 19:57:48 error
1023 * Added some useless comments to some of the techdocs/ files
1025 Revision 612.2 2003/12/07 19:56:24 error
1026 * CREU command now allows specification of an initial password
1028 Revision 612.1 2003/12/04 04:20:08 ajc
1029 * Incoming RFC822 messages get the To: field translated directly to
1030 a Citadel <R> field.
1032 Revision 612.0 2003/12/01 04:11:48 ajc
1035 Revision 611.10 2003/11/30 03:43:34 ajc
1036 * Support IMAP \Answered flag
1038 Revision 611.9 2003/11/22 03:30:14 ajc
1039 * Commented out the call to the 'high speed download' function and
1040 uncommented the call to the original 'chatty' download function. Some
1041 users were reporting lockups.
1043 Revision 611.8 2003/11/14 20:15:44 ajc
1044 * Reversed the previous change because it made things b0rken
1046 Revision 611.7 2003/11/14 20:04:28 ajc
1047 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1049 Revision 611.6 2003/11/14 03:49:54 ajc
1050 * MUCH faster implementation of rfc822_fetch_field()
1052 Revision 611.5 2003/11/13 04:25:38 ajc
1053 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1054 of scanning line by line, we snag the boundaries using the Boyer-Moore
1057 Revision 611.4 2003/11/12 04:28:22 ajc
1058 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1059 can be supplied with *any* strncmp()-compatible compare function.
1061 Revision 611.3 2003/11/08 06:46:08 ajc
1062 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1065 Revision 611.2 2003/11/08 06:29:47 ajc
1066 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1068 Revision 611.1 2003/11/06 04:25:30 ajc
1069 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1070 we've got the whole thing, then spew it all at once to avoid lots of
1072 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1073 (to dump the buffer and stop buffering) are available to do this.
1075 Revision 611.0 2003/10/21 04:20:41 ajc
1078 Revision 610.22 2003/10/17 02:18:40 ajc
1079 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1080 "reply_with_external_editor" in citadel.rc.
1082 Revision 610.21 2003/10/14 03:09:47 ajc
1083 * routines2.c: fixed an off-by-one error in filename sanitization for
1086 Revision 610.20 2003/10/10 05:43:57 ajc
1087 * citadel.c: Reworded one of the prompts
1089 Revision 610.19 2003/10/07 15:56:17 ajc
1090 * Better handling of incoming Internet addresses consisting of an address
1091 in angle brackets with no name outside the brackets.
1093 Revision 610.18 2003/09/21 04:10:56 ajc
1094 * messages.c: don't crash when a message contains more than MAXURLS of
1095 embedded URL's. Omit them instead.
1096 * citadel.rc: updated the sample browser remoting command for Macintosh
1097 based on a Mr.T suggestion
1098 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1099 mistake and made the writeup clearer)
1101 Revision 610.17 2003/09/17 21:40:13 ajc
1102 * html.c: don't truncate messages when wacky characters are
1103 encountered. Substitute '?' characters instead. Now the Citadel
1104 community can complain about b0rken MS ASCII.
1106 Revision 610.16 2003/09/13 02:53:04 ajc
1107 * More intelligent selection of directory to save attachments
1109 Revision 610.15 2003/09/12 15:48:55 ajc
1110 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1112 Revision 610.14 2003/09/09 02:42:28 ajc
1113 * Documentation update for LMTP
1115 Revision 610.13 2003/09/09 01:47:02 ajc
1116 * Suppress domain forgery check when using LMTP
1118 Revision 610.12 2003/09/08 18:48:14 ajc
1119 * The unix domain socket used for citmail to talk to citserver now
1120 implements LMTP (RFC2033). Other LMTP client implementations (such as
1121 Postfix) can also use the socket, eliminating the need for citmail.
1123 Revision 610.11 2003/09/07 03:29:25 ajc
1124 * serv_network.c: aggressively poll any node for which we have data
1126 Revision 610.10 2003/09/06 02:04:54 ajc
1127 * Don't reset "last poll" time when not doing the "full" net processing
1129 Revision 610.9 2003/09/03 03:29:01 ajc
1130 * syslog messages now say session started/ended instead of ended/ended
1132 Revision 610.8 2003/09/03 03:24:40 ajc
1133 * client: remove rooms from the march list when zapping them (or the floors
1136 Revision 610.7 2003/09/02 15:05:34 ajc
1137 * Repaired an incorrect adjustment of floor reference counts when a room was
1138 moved to a different floor. (Thanks to Winzlo for reporting this.)
1140 Revision 610.6 2003/09/02 14:49:05 ajc
1141 * Improve client chat mode reliability and performance by assuming that all
1142 server output will be in complete lines. (This is a safe assumption.)
1144 Revision 610.5 2003/09/02 04:04:39 ajc
1145 * Don't try to directly spool to non-neighbor nodes
1147 Revision 610.4 2003/08/29 08:21:57 ajc
1148 * Do network runs more proactively. The inbound queue is now scanned
1149 every minute instead of every poll frequency.
1151 Revision 610.3 2003/08/21 23:26:06 ajc
1152 * setup.c: offer to disable "exim" if found
1154 Revision 610.2 2003/08/20 03:51:08 ajc
1155 * Bumped the internal version number to 6.11
1157 Revision 610.1 2003/08/20 03:36:13 ajc
1158 * Create a "Contacts" room for personal address book use
1160 Revision 610.0 2003/08/17 03:00:37 ajc
1163 Revision 609.2 2003/08/17 02:58:46 ajc
1164 * Changed internal version number to 6.10
1166 Revision 609.1 2003/08/17 02:46:37 ajc
1167 * Don't fail on "data files too old to be upgraded" for NEW installations
1169 Revision 609.0 2003/08/14 03:40:55 ajc
1172 Revision 608.21 2003/08/13 18:08:24 ajc
1173 * Removed the last vestiges of the now-obsolete global networking password
1175 Revision 608.20 2003/08/13 14:36:04 ajc
1176 * "make install" now installs the contents of docs/ as well as README.txt
1178 Revision 608.19 2003/08/13 14:30:47 ajc
1179 * Temporarily disabled IMAP TLS support due to the discovery of some
1180 compatibility problems. It will be re-enabled when they are fixed.
1182 Revision 608.18 2003/08/12 00:39:35 ajc
1183 * setup now knows about lots of other mail programs it can disable (various
1184 flavors of Cyrus and Courier, for example)
1185 * setup now ensures that it really did startup/shutdown the Citadel service,
1186 and displays an error message when that fails.
1187 * "make install" now instructs the user run "setup"
1188 * Removed an old GDBM reference from the documentation
1190 Revision 608.17 2003/08/05 03:06:58 ajc
1191 * Added a README.txt file because some Joker kept bugging me about it
1192 * Reloaded the code that extracts embedded URL's to a place where it'll
1193 get picked up on *every* message, not just the old variformat stuff
1195 Revision 608.16 2003/08/03 17:51:52 ajc
1196 * Clear out all masqueraded wholist fields when logging out, in case another
1197 user logs in without reconnecting.
1199 Revision 608.15 2003/07/30 20:36:18 ajc
1200 * Allow users to authenticate with either their display name or any valid
1201 e-mail address which belongs to them. Applies to all protocols.
1203 Revision 608.14 2003/07/30 03:54:34 ajc
1204 * Fixed a small client bug in the purge hour setting
1206 Revision 608.13 2003/07/30 03:47:53 ajc
1207 * Eliminated the EXPI command
1208 * Completed the configuration item of "purge hour"
1209 * Auto-purger now runs as a scheduled job
1211 Revision 608.12 2003/07/30 00:26:50 ajc
1212 * Removed the "weekly" script and began installing a facility to allow
1213 database maintenance to happen automatically. (One Step Install can't
1214 require the sysadmin to know cron)
1216 Revision 608.11 2003/07/28 04:17:24 ajc
1217 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1219 Revision 608.10 2003/07/27 21:15:23 ajc
1220 * Implemented all IMAP date-based search criteria. Note that Citadel does
1221 not record an "internal date" of a message, so the "sent date" and "internal
1222 date" searches perform identically.
1223 * Date search comparisons available: "before," "on," or "on or after." Yet
1224 another example of why Mark Crispin needs to be taken outside and shot.
1226 Revision 608.9 2003/07/26 04:49:40 ajc
1227 * Implemented a bunch of the IMAP SEARCH keywords
1229 Revision 608.8 2003/07/26 04:28:44 ajc
1230 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1231 * imap_search.c: implement BODY criterion in search command
1233 Revision 608.7 2003/07/24 04:57:53 ajc
1234 * Began implementation of the IMAP SEARCH command. Basically just got the
1235 parser working and stubbed all the search criteria. Next step is to
1236 implement the functionality of each criterion keyword.
1237 * Implemented the functionality for the ALL (wow!) and UID criteria.
1238 * Mark Crispin is an idiot.
1240 Revision 608.6 2003/07/23 03:57:05 ajc
1241 * Optimized the updating of visit records in several places by checking to
1242 see if they've changed and aborting the db update if they haven't.
1243 * Functions which read/write user records are now slightly faster due to
1244 an improvement of the algorithm used to generate the database keys.
1246 Revision 608.5 2003/07/22 03:07:50 nbryant
1247 fix build for Solaris
1249 Revision 608.4 2003/07/20 20:46:06 ajc
1250 * build system: link Berkeley DB only to the server, not to the client & utils
1252 Revision 608.3 2003/07/20 03:51:46 ajc
1253 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1254 using the /etc/init.d type of startup scripts)
1256 Revision 608.2 2003/07/20 03:08:22 ajc
1257 * setup.c: offer to hack /etc/xinetd.d/telnet
1259 Revision 608.1 2003/07/15 14:54:09 ajc
1260 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1262 Revision 608.0 2003/07/15 04:12:52 ajc
1265 Revision 607.23 2003/07/14 17:26:42 ajc
1266 * strcpy() --> safestrncpy() in a few other random places
1268 Revision 607.22 2003/07/14 17:12:28 ajc
1269 * Replaced strcpy() with safestrcpy() in cmd_setp()
1271 Revision 607.21 2003/07/14 03:07:05 ajc
1272 * ipgm_secret is no longer set during setup. Now it is set at server startup
1273 and automatically changes whenever an IPGM command is executed.
1274 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1275 error, then disconnect the session.
1277 Revision 607.20 2003/07/13 04:58:35 ajc
1278 * Allow connect on unix domain sockets to Citadels in other directories
1279 * sendcommand now uses unix domain sockets instead of the network
1280 * Do not allow IPGM command to run on the network -- unix domain sockets only
1282 Revision 607.19 2003/07/11 22:33:02 ajc
1283 * Ignore comments in public_clients file
1285 Revision 607.18 2003/07/11 22:30:19 ajc
1286 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1288 Revision 607.17 2003/07/11 22:19:49 ajc
1289 * is_public_client() now caches the IP addresses of all hosts in
1290 the public_clients file, at server startup and whenever the file is
1291 modified. This eliminates the need to make lots of calls to the
1292 resolver library every time.
1294 Revision 607.16 2003/07/10 05:51:46 ajc
1295 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1296 of the user's source IP (if applicable). It's big enough to hold other
1297 types of address strings in the future (such as IPv6).
1298 * locate_host() populates cs_addr when on a network connection.
1299 * serv_smtp.c now saves the IP address in the proper place in
1300 the Received: header.
1301 * is_public_client() no longer accepts a hostname. It just looks at
1302 CC->cs_host instead.
1304 Revision 607.15 2003/06/29 19:54:39 ajc
1305 * Renamed "struct user" to "struct ctdluser"
1306 * Renamed "struct room" to "struct ctdlroom"
1308 Revision 607.14 2003/06/29 04:13:32 ajc
1310 S_QUICKROOM to S_ROOMS
1311 S_USERSUPP to S_USERS
1312 CDB_QUICKROOM to CDB_ROOMS
1313 CDB_USERSUPP to CDB_USERS
1315 Revision 607.13 2003/06/29 04:07:11 ajc
1316 * Globally renamed "struct quickroom" and "struct usersupp" to
1317 "struct room" and "struct user".
1319 Revision 607.12 2003/06/29 04:06:41 ajc
1320 *** empty log message ***
1322 Revision 607.11 2003/06/29 03:58:41 ajc
1323 * Renamed fields in 'struct config' which are no longer relevant (but kept
1324 them in place to avoid corrupting everyone's data files). Removed them
1325 entirely from serv_vandelay.c.
1327 Revision 607.10 2003/06/28 05:12:56 ajc
1328 * Bump internal version number to 6.08
1329 * Use (-1) instead of BBSUID as the uid of user records which exist only
1330 in Citadel and not in the system password database. serv_upgrade also
1331 changes this setting for ALL such users, the first time the server is run
1332 after upgrading to 6.08
1334 Revision 607.9 2003/06/27 22:19:31 error
1335 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1338 Revision 607.8 2003/06/26 01:50:14 ajc
1339 * Compiler warning fix for building setup without newt
1341 Revision 607.7 2003/06/25 15:40:57 ajc
1342 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1343 Changes were made to setup.c as well as all the autoconf stuff.
1345 Revision 607.6 2003/06/25 02:40:05 ajc
1346 * Per-user and global flags calling for validation need to be set in the
1347 vCard upload thingie, not in the wrapper function that emulates the
1348 deprecated REGI server command. Moved it to the correct place.
1350 Revision 607.5 2003/06/22 20:49:31 error
1351 * citadel.c: display idle times in wholist up to 999 days
1353 Revision 607.4 2003/06/19 04:12:30 ajc
1354 * domain.c: use qsort() to sort MX records by preference. Why have a
1355 custom function when the operating system provides one for free?
1356 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1358 Revision 607.3 2003/06/19 03:55:22 ajc
1359 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1360 ignore all successful connections except the last one. Now when it gets
1361 a connection it uses it.
1363 Revision 607.2 2003/06/17 22:05:11 ajc
1364 * New format for wholist.
1366 Revision 607.1 2003/06/16 04:39:45 ajc
1367 * support.c: removed an unused variable
1368 * citadel.c: sort wholist by idle time (most recently active users first)
1370 Revision 607.0 2003/06/10 04:15:39 ajc
1373 Revision 606.10 2003/06/04 21:46:13 error
1374 * citadel.c: Added a missing #ifdef __CYGWIN__
1376 Revision 606.9 2003/06/04 21:39:27 error
1377 * Numerous fixups needed for Windows port:
1378 * cmd_mesg() rewritten to use the stat() syscall to find files
1379 * really_do_keepalive() does not try to send if we are not connected
1380 * Misc. fixups; added Windows readme file
1382 Revision 606.8 2003/06/04 21:30:39 error
1383 * messages.c: When file attachment has no name, use message subject as name
1385 Revision 606.7 2003/06/02 23:11:00 error
1386 * Checkin installer script citadel.nsi for NSIS Windows installer
1388 Revision 606.6 2003/06/02 03:01:22 ajc
1389 * citserver.c: added another trace message to is_public_client(). Uncensored
1390 has crashed twice in this function, for no apparent reason.
1391 * internet_addressing.c: don't attempt to look up the specified Internet
1392 address in a Citadel directory, if the supplied address has no hostname
1393 portion. (Fixes a crash in the calendar service when alias() attempts to
1394 look up potentially nonexistent attendees during event validation)
1396 Revision 606.5 2003/05/28 03:08:38 ajc
1397 * msgbase.c: validate_recipients() now rejects Internet addresses in
1398 domains belonging to the local system or an attached Citadel network,
1399 when it fails to translate to a Citadel address.
1401 Revision 606.4 2003/05/26 05:36:25 ajc
1402 * citadel.h: changed internal version number to 6.07
1403 * file_ops.c: #include <ctype.h>
1404 * migratenet.c: #include <ctype.h>
1406 Revision 606.3 2003/05/26 05:30:18 ajc
1407 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1408 caused it to always fetch the logged in user's freebusy times instead
1409 of the user specified.
1411 Revision 606.2 2003/05/22 13:34:30 ajc
1412 * database_sleepycat.c: added a couple of diagnostic messages to help
1413 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1414 * room_ops.c: call mkdir() instead of system() to create a directory
1416 Revision 606.1 2003/05/20 01:28:50 error
1417 * citadel.c: don't truncate roomname when user is idle, in long who list;
1418 display idle time in short who list
1420 Revision 606.0 2003/05/16 15:17:11 ajc
1423 Revision 605.50 2003/05/16 14:59:08 ajc
1424 * Removed the old rec_log() facility because the utilities which read its
1425 data are crufty, disused, and produce incorrect output.
1426 * Updated the documentation for the forthcoming 6.06 release.
1427 * public_clients: removed hostnames which crept in from development servers
1429 Revision 605.49 2003/05/16 04:07:37 nbryant
1430 make configure.ac automagically do the right thing on redhat 9
1431 remove crappy tolower() hack that was breaking the build on redhat 9
1432 (because the kerberized openssl includes ctype.h)
1434 before anyone yells at me, i did a little cvs archaeology on the tolower
1435 thing, and it appears to have been in the Citadel source base since,
1436 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1437 the OS's tolower() will handle extended charsets.
1439 Anyone who is stupid enough to be using an OS with such a horribly broken
1440 tolower() can just scratch their head and figure things out for
1441 themselves. Citadel needs higher barriers to entry, there are too many
1442 weirdos on the IGnet lately. :-)
1444 Revision 605.48 2003/05/13 03:22:04 ajc
1445 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1447 Revision 605.47 2003/05/06 03:38:59 ajc
1448 * IMAP folder create and rename commands -- don't allow backslashes in
1451 Revision 605.46 2003/05/03 16:50:52 ajc
1452 * Change folder delimiter in room names from / to \
1454 Revision 605.45 2003/05/02 04:02:47 ajc
1455 * setup.c: allow specification of the Citadel system account by either
1457 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1458 instead of hunting around for the correct init or telinit command
1459 * docs/citadel.html: documented the above change, and also rewrote some
1460 other stuff to be less BBS-specific
1462 Revision 605.44 2003/04/30 16:16:13 ajc
1463 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1465 Revision 605.43 2003/04/30 15:46:27 ajc
1466 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1468 Revision 605.42 2003/04/29 04:41:22 ajc
1469 * Fix an off-by-one error in the mime parser
1471 Revision 605.41 2003/04/29 04:13:58 ajc
1472 * mime parser: look for the "name=" subfield tacked onto either
1473 Content-type or Content-disposition, wherever it finds it.
1475 Revision 605.40 2003/04/28 16:56:51 ajc
1476 * Added a site-configurable setting to suppress the automatic correction of
1477 forged From: lines from authenticated SMTP users, for those who prefer
1478 strict RFC compliance instead of common sense.
1480 Revision 605.39 2003/04/26 21:55:15 ajc
1481 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1482 Not doing so causes a file descriptor leak.
1484 Revision 605.38 2003/04/26 04:22:51 ajc
1485 * Removal of individual "remote" lines from message delivery instruction sets
1486 was corrupting the end of the set, rendering the "bounceto" line unusable
1487 and preventing bounces from being delivered. Fixed this by explicitly
1488 adding a trailing newline when remove_token() strips it.
1490 Revision 605.37 2003/04/25 18:28:47 ajc
1491 * When rejecting spam, use SMTP error code 550, not 552
1493 Revision 605.36 2003/04/23 03:18:44 ajc
1494 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1497 Revision 605.35 2003/04/15 02:44:02 ajc
1498 * Do not allow incoming network polls while an outbound network processing
1499 session is in progress.
1500 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1502 Revision 605.34 2003/04/08 04:03:37 ajc
1503 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1505 * Optimized the IMAP operations which scan for expunged and added messages.
1506 These loops no longer make multiple traversals through the message list.
1508 Revision 605.33 2003/04/07 05:02:23 ajc
1509 * Reworked all the "list rooms" operations so that they only require one
1510 pass through the database.
1511 * Repaired the "create floor" operation which was broken by the switch
1512 to the new IPC libray
1514 Revision 605.32 2003/04/02 13:33:28 ajc
1515 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1516 (I think they were reversed.)
1518 Revision 605.31 2003/04/01 05:01:08 ajc
1519 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1520 revealed that this function was getting used super heavily.
1521 * tools.c: removed the older, slower string tokenizer functions that
1522 weren't getting used anymore.
1524 Revision 605.30 2003/03/31 04:55:58 ajc
1525 * Repaired the formatting of text/plain messages with blank lines.
1527 Revision 605.29 2003/03/30 06:16:52 ajc
1528 * Optimized CtdlReadMessageBody() and also gave it an option to store
1529 messages with CRLF newlines instead of LF. This option is used when
1530 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1531 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1533 Revision 605.28 2003/03/26 05:17:12 ajc
1534 * Downloading of attachments was completely broken by the change to the new
1535 protocol library. Located and fixed bugs.
1536 * html.c: increased the conversion buffer size
1538 Revision 605.27 2003/03/24 03:42:14 ajc
1539 * Add the ability to quit out while validating users. Also added a help
1540 option listing available access levels. This closes Bugzilla #37.
1542 Revision 605.26 2003/03/22 05:38:23 ajc
1543 * During startup, display the version string from the Berkeley DB library.
1544 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1546 Revision 605.25 2003/03/20 08:37:04 error
1547 * connection_died(): Don't crash before printing message, crash afterward.
1550 Revision 605.24 2003/03/19 11:48:06 error
1551 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1553 Revision 605.23 2003/03/19 04:04:56 ajc
1554 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1556 Revision 605.22 2003/03/18 05:15:05 ajc
1557 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1558 building on Debian's unstable with Berkeley DB 4.1, compiled with
1559 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1561 Revision 605.21 2003/03/17 11:56:35 error
1562 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1564 Revision 605.20 2003/03/17 04:03:14 ajc
1565 * Supply a NULL argument as the second argument to accept() instead of an
1566 empty buffer whose contents we never even look at.
1568 Revision 605.19 2003/03/16 05:07:12 ajc
1569 * Fixed the bug that caused freebusy publishes to crash.
1571 Revision 605.18 2003/03/15 23:05:08 ajc
1572 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1573 freebusy in the correct format, instead of what I mistakenly assumed it
1574 was supposed to look like. :(
1576 Revision 605.17 2003/03/15 22:31:06 ajc
1577 * When scanning a user's Calendar> room for calendar events, search for
1578 MIME parts of type text/calendar instead of assuming that the event will
1579 always appear as part "1"
1581 Revision 605.16 2003/03/14 05:08:25 ajc
1582 * Clone calendar subcomponents before encapsulating in case they already
1583 happen to have a parent.
1585 Revision 605.15 2003/03/13 05:48:33 ajc
1586 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1587 components instead of just VEVENT subcomponents.
1589 Revision 605.14 2003/03/12 03:33:54 ajc
1590 * More changes to the handling of RFC822 headers with regard to
1591 splitting up the headers and body. (Blank lines and such.)
1593 Revision 605.13 2003/03/11 06:23:50 ajc
1594 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1595 make Pine happier with multipart messages.
1597 Revision 605.12 2003/03/10 05:38:21 ajc
1598 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1599 reported in the numerous variations of IMAP FETCH. This silences a number of
1600 error messages reported by Pine.
1602 Revision 605.11 2003/03/10 03:40:08 ajc
1603 * Fixed bug that caused segv when <R>eplying to certain messages
1605 Revision 605.10 2003/03/07 17:39:45 ajc
1606 * Remove the "modules" directory
1608 Revision 605.9 2003/03/06 04:58:11 ajc
1609 * When entering a message into Citadel with authenticated SMTP, stamp the
1610 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1611 like "0000058008.Sent Items"
1613 Revision 605.8 2003/03/05 04:55:32 ajc
1614 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1615 issued. This breaks clients which carelessly issue RSET before each
1616 message, such as Pine.
1617 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1618 and replace with address of user who authenticated. Also fixes Pine.
1619 * serv_smtp.c: when authenticated, not only do we continue our glorious
1620 RFC-violating condition of replacing the From: header with the user who
1621 is logged in, but we also stamp it with their preferred Internet address
1622 for outbound mail (which is kept in CC->cs_inet_email).
1624 Revision 605.7 2003/03/03 04:09:21 ajc
1625 * When creating a user, hide the "My Citadel Config>" room of the user being
1626 created, not the user currently logged in.
1628 Revision 605.6 2003/03/01 18:18:03 ajc
1629 * commands.c: alternate_semantics might have been getting set where it
1632 Revision 605.5 2003/03/01 17:25:33 ajc
1633 * citadel.rc default for alternate_semantics = no
1635 Revision 605.4 2003/02/23 05:34:45 ajc
1636 * When the <N>ew command is used to read new messages, the next "lazy"
1637 command (space bar) now always does <G>oto, regardless of the last one.
1639 Revision 605.3 2003/02/21 04:24:51 ajc
1640 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1641 for any requested user (output in stripped-down VCALENDAR format)
1643 Revision 605.2 2003/02/20 04:51:17 ajc
1644 * Began framing up a command to view other users' free/busy times
1646 Revision 605.1 2003/02/19 22:38:43 ajc
1647 * Changed socklen_t to int (to allow compile on Macintosh)
1649 Revision 605.0 2003/02/19 03:46:01 ajc
1652 Revision 601.134 2003/02/17 05:23:20 ajc
1653 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1654 obvious and a kind user pointed it out)
1655 * Removed vestiges of setjmp/longjmp from the client
1656 * When doing .TS, don't get caught in a constant-logout loop
1658 Revision 601.133 2003/02/14 16:12:04 ajc
1659 * Added support for any standard RBL
1661 Revision 601.132 2003/02/13 22:33:41 ajc
1662 * Fixed algorithm for reporting "last login"
1664 Revision 601.131 2003/02/13 21:52:13 ajc
1665 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1666 messages) to be flagged when a STORE or COPY operation was performed.
1668 Revision 601.130 2003/02/13 20:13:51 ajc
1669 * Applied "multi editor" patch supplied by georbit
1671 Revision 601.129 2003/02/12 04:51:44 ajc
1674 Revision 601.128 2003/02/10 04:50:33 ajc
1675 * More documentation updates
1677 Revision 601.127 2003/02/09 03:38:28 ajc
1678 * Updated the documentation some more
1680 Revision 601.126 2003/01/25 07:37:15 error
1681 * whobbs.c: Print error message if we can't connect to server
1683 Revision 601.125 2003/01/23 05:50:59 ajc
1684 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1685 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1687 Revision 601.124 2003/01/23 04:42:33 ajc
1688 * Began reviewing, updating, and HTML-izing the documentation
1690 Revision 601.123 2003/01/22 03:53:24 ajc
1691 * More reliablility hacks for autologin mode, and better quarantine of
1692 autologin code when it's disabled.
1694 Revision 601.122 2003/01/21 04:42:12 ajc
1695 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1696 it's now part of getuser() so it always gets called, even when looking up
1697 addresses for mail and stuff.
1699 Revision 601.121 2003/01/19 08:59:02 error
1700 * Remove irrelevant file hpsux.h (was part of dynloader)
1702 Revision 601.120 2003/01/19 05:55:59 ajc
1703 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1704 each session startup. This error was causing crashes (of course).
1706 Revision 601.119 2003/01/18 06:18:20 ajc
1707 * whobbs.c: line up the columns better
1708 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1709 it to abort instead of adding a new host. Also strip l/t whitespace.
1711 Revision 601.118 2003/01/17 22:36:56 ajc
1712 * This commit is a figment of your imagination.
1714 Revision 601.117 2003/01/17 21:50:27 ajc
1715 * Began making some build changes for Cygwin compatibility
1717 Revision 601.116 2003/01/17 10:06:54 error
1718 * fmout(): Ignore \r (carriage return) characters in messages
1720 Revision 601.115 2003/01/17 04:36:04 ajc
1721 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1722 and the name of the BBS
1724 Revision 601.114 2003/01/16 21:16:23 error
1725 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1728 Revision 601.113 2003/01/16 10:04:03 error
1729 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1730 used as the message subject
1731 * Convert message entry and reading to new IPC code
1732 * Minor bugfixes throughout IPC code
1734 Revision 601.112 2003/01/16 04:17:02 ajc
1735 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1736 room/floor/site instead of the number. citserver wants a string.
1737 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1738 causes it to segfault because there's no valid socket.
1740 Revision 601.111 2003/01/16 03:41:45 ajc
1741 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1742 to think we have a dynamic loader, do we? :)
1743 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1744 wrong place for it. It's there temporarily until we decide on a new
1745 convention for server extensions.
1746 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1747 fewer fireworks when the host system is *not* Red Hat Linux.
1749 Revision 601.110 2003/01/15 16:34:53 ajc
1750 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1751 the case on all non Red Hat Linux systems)
1753 Revision 601.109 2003/01/15 05:57:09 ajc
1754 * First cut at static-linking the citserver. Ripped out libtool and
1755 replaced the dynloader paradigm with "server extensions" paradigm (static
1756 linked, but still very loosely coupled by way of using the API's to
1757 register callbacks and commands etc.) Needs more testing.
1759 Revision 601.108 2003/01/14 04:12:26 ajc
1760 * Set default view for new user Calendar> rooms to 3 (calendar)
1761 * Set default view for new user Tasks> rooms to 4 (tasks)
1763 Revision 601.107 2003/01/13 17:04:19 ajc
1764 * Add a sample URL view command for Macintosh in the included citadel.rc
1766 Revision 601.106 2003/01/13 02:55:07 ajc
1767 * Do calendar support only if libical header *and* library are present
1769 Revision 601.105 2003/01/12 23:07:40 ajc
1770 * configure.ac: Attempt to check for libical 0.24 or newer
1772 Revision 601.104 2003/01/12 05:01:58 ajc
1773 * Start marking things for 6.05 release
1775 Revision 601.103 2003/01/12 04:48:23 ajc
1776 * Display message subjects in magenta instead of white
1778 Revision 601.102 2003/01/06 09:17:10 error
1779 * Remove non (yet) existent sstring.c dependency from Makefile.in
1781 Revision 601.101 2003/01/05 07:35:03 error
1782 * Add an AllFloors parameter to the citadel IPC API
1784 Revision 601.100 2003/01/01 08:07:46 error
1785 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1786 and external editor.
1788 Revision 601.99 2002/12/28 05:33:29 ajc
1789 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1790 timezone. Presumably this means the time was already UTC, and we really
1791 need that "Z" to get slapped on it.
1793 Revision 601.98 2002/12/28 05:12:06 ajc
1794 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1795 in UTC format. (This one will probably work -- the timestamps have the
1796 "Z" after them which signifies UTC instead of local time.)
1798 Revision 601.97 2002/12/27 04:40:40 ajc
1799 * Another attempt at fixing timezones :(
1801 Revision 601.96 2002/12/25 23:17:07 ajc
1802 * ical_dezonify.c: shuffle around #includes and #ifdef's
1804 Revision 601.95 2002/12/25 21:46:19 ajc
1805 * Another shot at timezone handling (ugggghh)
1807 Revision 601.94 2002/12/25 07:05:26 ajc
1808 * set up ical_dezonify() to be called at appropriate times
1809 (but it doesn't seem to work correctly yet)
1811 Revision 601.93 2002/12/25 06:41:44 ajc
1812 * ical_dezonify.c: added (function to strip localized timestamps out of
1813 a component and replace them with UTC timestamps)
1815 Revision 601.92 2002/12/19 04:51:49 ajc
1816 * database_cleanup.sh: added
1818 Revision 601.91 2002/12/18 04:08:16 ajc
1819 * Don't attempt to send out invitations when there are no attendees.
1821 Revision 601.90 2002/12/15 10:53:51 error
1822 * Final touches on the new message formatter.
1824 Revision 601.89 2002/12/15 09:42:37 error
1825 * Converted more routines to new IPC code.
1827 Revision 601.88 2002/12/14 23:21:29 ajc
1828 * When saving a calendar event, set the message Subject to the event
1829 summary string, and the message Date/time to the event start time.
1831 Revision 601.87 2002/12/10 23:36:20 ajc
1832 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1834 Revision 601.86 2002/12/09 06:07:29 ajc
1835 * Finished the code to accept incoming calendar REPLY messages and
1836 merge/save the updated event in the user's calendar.
1838 Revision 601.85 2002/12/08 06:01:48 ajc
1839 * More work on the reply handler. Wrote functions to locate the message
1840 containing the invitation being replied to. Just need to write the
1841 merge and resave functions now.
1843 Revision 601.84 2002/12/08 00:23:08 ajc
1844 * Began adding a calendaring subcommand to accept a reply to a meeting
1845 invitation and update the event in the user's calendar. (Not finished.)
1847 Revision 601.83 2002/12/04 05:01:18 ajc
1848 * When sending out invitations, encapsulate the VEVENT component inside a
1849 VCALENDAR component, along with proper metadata such as product ID and
1850 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1851 component rather than the event itself. (Still need to add a VTIMEZONE).
1853 Revision 601.82 2002/12/03 04:49:15 ajc
1854 * Send out meeting requests! (Need to test with various clients.)
1856 Revision 601.81 2002/12/02 08:09:00 error
1857 * Improvements to the new message formatter, including URL support and
1858 doing the Right Thing for text/plain messages.
1860 Revision 601.80 2002/12/01 11:02:57 error
1861 * New experimental message formatter - try it, you'll like it!
1863 Revision 601.79 2002/12/01 04:48:24 ajc
1864 * The code to check for sending invitations needs to happen *after* save
1866 Revision 601.78 2002/12/01 00:59:54 ajc
1867 * Reliably detect when the user saving an event is listed as the meeting
1868 organizer. (Currently calls a stub function. Still need to write the
1869 function to generate and send invitations.)
1871 Revision 601.77 2002/11/30 21:35:30 ajc
1872 * just some trace messages
1874 Revision 601.76 2002/11/30 05:39:28 ajc
1875 * Started banging out some code to determine when a saved vEvent needs to
1876 send out meeting invites.
1878 Revision 601.75 2002/11/29 16:24:59 ajc
1879 * When calling ical*_remove_*() routines, the caller then owns the object
1880 which is removed. Added ical*_free() calls to free the memory.
1882 Revision 601.74 2002/11/29 15:44:41 ajc
1883 * CC->cs_inet_email is now a string buffer, not a pointer
1884 * Initialize CC->cs_inet_email with a default address, so it always
1885 contains something even when the directory doesn't
1886 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1888 Revision 601.73 2002/11/27 21:05:31 nixo
1889 added dot ungoto functionality.
1890 It allows you to enter a room to ungoto, it will look
1891 through the ungoto list and goto there at the room position
1892 you last goto-ed it from.
1893 Don't blame me, this was Gary's idea.
1895 Revision 601.72 2002/11/25 05:10:07 ajc
1896 * Post a notification to Aide> when a user is manually deleted
1897 (resolves Bugzilla enhancement request #73)
1899 Revision 601.71 2002/11/25 04:57:43 ajc
1900 * Allow set/clear of per-user Internet mail privilege
1903 Revision 601.70 2002/11/23 13:35:47 error
1904 * Makefile.in: Alphabetized all the source files
1906 Revision 601.69 2002/11/21 05:38:13 ajc
1907 * Added support for a "New User Greetings" room. See docs/install.txt
1909 Revision 601.68 2002/11/15 11:24:40 error
1910 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1911 (see RWHO in techdoc/session.txt)
1913 Revision 601.67 2002/11/13 17:20:57 ajc
1914 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1916 Revision 601.66 2002/11/12 04:30:16 ajc
1917 * Completed the invitation accept/decline code. It now sends back a
1918 correctly formated reply! (Tested with Evolution)
1920 Revision 601.65 2002/11/11 06:21:55 error
1921 * Fixed minor bugs with color handling; added explicit support for handling
1922 the background color e.g. for transparent terminals
1924 Revision 601.64 2002/11/11 04:17:24 ajc
1925 * More work on reply to meeting invitation
1927 Revision 601.63 2002/11/10 09:21:57 error
1928 * messages.c: fixed <H>eader command
1930 Revision 601.62 2002/11/10 09:19:38 error
1931 * Convert some more routines to new IPC code
1933 Revision 601.61 2002/11/10 09:14:16 error
1934 * citadel.spec: updated for post-6.01
1936 Revision 601.60 2002/11/10 09:12:06 error
1937 * citadel.c: When terminating, don't mark messages new when using new
1940 Revision 601.59 2002/11/08 05:28:54 ajc
1941 * Reply to VEVENT invitations: generate reply by cloning the request,
1942 stripping out non-me attendees, setting the partstat to accept/decline,
1943 and extracting the address of the organizer. (Still not finished: right
1944 now it does everything except actually sending the reply.)
1946 Revision 601.58 2002/11/07 04:40:07 ajc
1947 * Repaired the "remember username/password" functionality of the client
1948 (it was broken during the transition to the new client protocol library)
1950 Revision 601.57 2002/11/06 05:03:01 ajc
1951 * No changes; just testing CVS permissions
1953 Revision 601.56 2002/11/04 21:49:53 ajc
1954 * Don't run the wait indicator when in an external editor
1956 Revision 601.55 2002/11/01 04:57:56 ajc
1957 * Fixed .AM and .AE commands
1959 Revision 601.54 2002/10/29 20:14:56 error
1960 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1962 Revision 601.53 2002/10/26 06:15:09 ajc
1963 * cmd_cflr() - don't allow zero length floor names
1965 Revision 601.52 2002/10/26 06:01:19 ajc
1966 * Increase size of temp file name buffer in struct CitContext
1968 Revision 601.51 2002/10/25 09:38:38 error
1969 * Fixed broken .Goto by partial match
1971 Revision 601.50 2002/10/25 09:26:26 error
1972 * Fix the status line not updating with the new wait indicator; rearrange
1973 the code so network_status_cb is a member function of ipc.
1975 Revision 601.49 2002/10/25 04:39:38 ajc
1976 * When in fullscreen mode, display an "X" icon in the lower right corner of
1977 the screen while waiting for the server.
1979 Revision 601.48 2002/10/24 09:04:53 error
1980 * acconfig.h: add DISABLE_CURSES template
1982 Revision 601.47 2002/10/23 04:06:41 ajc
1983 * "conflicts" check now also tells the client whether a conflicting event
1984 is really just an older version of the same object.
1986 Revision 601.46 2002/10/23 03:55:21 ajc
1987 * Finished: when saving an object of type text/calendar to the Calendar> room,
1988 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1989 causes the message base to automatically delete any existing instance(s) of
1990 that object: automatic replacement.
1992 Revision 601.45 2002/10/23 03:07:43 ajc
1993 * First hack at UID-to-EMSGID mapping (for auto replacement)
1995 Revision 601.44 2002/10/21 20:00:41 ajc
1996 * List UID and SUMMARY properties of conflicting events
1998 Revision 601.43 2002/10/21 17:14:42 ajc
1999 * More work on conflict detects
2001 Revision 601.42 2002/10/20 21:42:54 ajc
2002 * More conflict checking stuff
2004 Revision 601.41 2002/10/20 20:21:27 ajc
2005 * Put in a skeleton "hunt for conflicts" code
2007 Revision 601.40 2002/10/20 08:01:03 error
2008 * docs/install.txt: add Mac OS X build instructions
2010 Revision 601.39 2002/10/19 21:35:34 ajc
2011 * Moved some of the calendar logic over from WebCit
2013 Revision 601.38 2002/10/19 08:30:03 error
2014 * dynloader.c: Darwin places underscores in front of symbol names, just
2017 Revision 601.37 2002/10/19 08:18:06 error
2018 * Disable any use of curses on Darwin (this is temporary until I beat
2019 Apple's bizarre linker into submission)
2021 Revision 601.36 2002/10/18 10:33:09 error
2022 * More signed/unsigned fixes (for the new progress gauge)
2024 Revision 601.35 2002/10/18 07:56:30 error
2025 * fix self-service account creation at login prompt (accidentally called
2026 CREU instead of NEWU).
2028 Revision 601.34 2002/10/18 03:44:13 ajc
2029 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2030 deleted when there was a mailbox namespace attached.
2031 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2033 Revision 601.33 2002/10/17 12:56:44 error
2034 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2035 mismatches, and const correctness problems (though not nearly all)
2037 Revision 601.32 2002/10/17 11:13:27 error
2038 * Convert room listings and some aide functions to new IPC code
2040 Revision 601.31 2002/10/16 13:46:19 ajc
2041 * Remove some trace messages
2043 Revision 601.30 2002/10/16 08:59:41 error
2044 * Don't assume pointer to time_t is compatible with pointer to
2045 struct timeval.tv_sec (it isn't on darwin)
2047 Revision 601.29 2002/10/16 02:49:55 ajc
2048 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2050 Revision 601.28 2002/10/15 17:41:20 ajc
2051 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2052 * Name temp files with source code location of who created them
2054 Revision 601.27 2002/10/15 06:47:11 error
2055 * IPC support for resumable downloads
2057 Revision 601.26 2002/10/15 06:44:55 error
2058 * configure.ac check for malloc.h header file (Mac OS X needs this)
2060 Revision 601.25 2002/10/15 03:56:33 ajc
2061 * Run without crashing on Berkeley DB 4.1 :)
2063 Revision 601.24 2002/10/15 03:30:52 ajc
2064 * Build ok on Berkeley DB 4.1
2066 Revision 601.23 2002/10/14 08:27:40 error
2067 * Mac OS X build fixes (everything but serv_imap now builds)
2069 Revision 601.22 2002/10/08 09:44:52 error
2070 * Build environment: cvs ignore .diff/.patch files
2072 Revision 601.21 2002/10/07 18:59:37 ajc
2073 * Build fixes for Solaris box without OpenSSL installed
2075 Revision 601.20 2002/10/07 09:40:49 error
2076 * Don't try to compile non-existent client_crypto.c (oops!)
2078 Revision 601.19 2002/10/06 18:46:30 error
2079 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2081 Revision 601.18 2002/10/05 04:48:29 ajc
2082 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2084 Revision 601.17 2002/10/04 07:11:56 error
2085 * Fix bootstrap for Red Hat 7.3
2087 Revision 601.16 2002/10/02 04:07:27 error
2088 * status_line() now shows "new mail" only when there is new mail
2090 Revision 601.15 2002/10/01 04:00:13 ajc
2091 * html.c: speed improvement in html-to-ascii converter
2092 * messages.c: MASSIVE speed improvement in message output
2094 Revision 601.14 2002/09/30 08:07:11 error
2095 * ipcdef.h: add extern "C" for linking to C++ programs
2097 Revision 601.13 2002/09/30 07:32:09 error
2098 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2100 Revision 601.12 2002/09/30 07:20:35 error
2101 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2104 Revision 601.11 2002/09/29 04:55:13 error
2105 * File and attachment downloads now use the new IPC code.
2106 * Implemented high-speed pipelined file download in IPC code.
2108 Revision 601.10 2002/09/29 04:41:43 error
2109 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2110 4096, this prevents trailing garbage on the downloaded file; also it now
2111 succeeds if the requested number of bytes is > 4096; it simply returns
2114 Revision 601.9 2002/09/27 06:53:20 error
2115 * Allow multiple simultaneous IPC connections. All changes necessary for
2116 the client to use the new code are necessarily included.
2118 Revision 601.8 2002/09/22 02:48:04 ajc
2119 * axdefs.h: add "Notes" view
2121 Revision 601.7 2002/09/17 03:18:15 ajc
2122 * Create the Calendar> and Tasks> rooms at login time, and set their default
2123 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2124 to be in sync with the KDE groupware project.
2126 Revision 601.6 2002/09/15 03:24:28 ajc
2127 * Renamed decode_base64() to CtdlDecodeBase64()
2128 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2129 * These changes are to avoid namespace conflict with libical
2131 Revision 601.5 2002/09/13 15:41:39 ajc
2132 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2134 Revision 601.4 2002/09/11 03:17:18 ajc
2135 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2136 * Rename serv_ical to serv_calendar (because the resulting module would be
2137 named "libical" which conflicts with the external library by that name)
2139 Revision 601.3 2002/09/10 08:07:38 error
2140 * 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
2142 Revision 601.2 2002/09/09 03:03:18 ajc
2143 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2144 never happen, but one site had a situation where this patch came in handy.)
2146 Revision 601.1 2002/09/08 04:15:28 ajc
2147 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2148 become wacky on second and subsequent sessions.
2150 Revision 601.0 2002/09/08 03:51:30 ajc
2151 * Let's call this 6.01, shall we?
2153 Revision 600.2 2002/09/08 03:48:48 ajc
2154 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2156 Revision 600.1 2002/09/07 03:24:23 ajc
2157 * When displaying messages using MSG4, enumerate the attachments on the
2158 client side, because the server won't add their descriptions to the
2161 Revision 600.0 2002/09/04 03:06:58 ajc
2162 * Committing the current code base as version 6.00
2164 Revision 591.109 2002/09/03 14:09:04 ajc
2165 * setup.c: automatically stop/start services
2167 Revision 591.108 2002/09/03 04:42:15 ajc
2168 * Added MSG4 support to client-side IPC
2169 * Moved HTML-to-text conversion to the client side
2171 Revision 591.107 2002/09/02 20:40:34 ajc
2172 * Automation work for setup
2174 Revision 591.106 2002/08/31 04:36:26 ajc
2175 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2176 when appending to a mailbox room. (Allows migration to Citadel from some
2177 other type of server without losing all the sender names.)
2179 Revision 591.105 2002/08/31 04:12:39 ajc
2180 * Set version number to 6.00 in documentation and header files.
2181 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2182 performing an IMAP APPEND command.
2184 Revision 591.104 2002/08/28 03:18:06 ajc
2185 * Make reply_to and reply_subject global (otherwise they don't work!)
2187 Revision 591.103 2002/08/27 04:01:03 ajc
2188 * Added the ability to run an external command from the client when new mail
2189 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2190 just *had* to have Bear in the Big Blue House tell me I've got mail)
2192 Revision 591.102 2002/08/26 02:55:09 ajc
2193 * Small bugfix for memory bounds checking in the MIME parser
2195 Revision 591.101 2002/08/25 21:23:49 ajc
2196 * Hide the SMTP queue and the sysconfig rooms.
2198 Revision 591.100 2002/08/24 05:58:53 ajc
2199 * Bugfixes and cosmetic changes to listsub system
2201 Revision 591.99 2002/08/23 03:36:52 ajc
2202 * Finished all of the subscribe/unsubscribe/confirm stuff!
2204 Revision 591.98 2002/08/23 02:30:02 ajc
2205 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2206 * Don't allow multiple subscriptions of the same address to a list
2208 Revision 591.97 2002/08/22 03:55:11 ajc
2209 * Fixed bug in above
2211 Revision 591.96 2002/08/22 03:40:00 ajc
2212 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2214 Revision 591.95 2002/08/21 21:58:00 ajc
2215 * Completed self-service list subscription via web.
2216 (Still need to implement unsubscribe.)
2218 Revision 591.94 2002/08/16 21:04:56 ajc
2221 Revision 591.93 2002/08/14 20:21:52 ajc
2222 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2223 * New flag and config options to allow/disallow self-service list subscription
2224 and unsubscription to a room
2226 Revision 591.92 2002/08/14 02:36:05 ajc
2227 * WebCit list subscription integration
2229 Revision 591.91 2002/08/13 18:48:46 ajc
2230 * Generate and send subscription confirmation requests.
2231 (Still need to finalize the URL format)
2233 Revision 591.90 2002/08/13 17:19:11 ajc
2234 * Added email capability to quickie_message()
2236 Revision 591.89 2002/08/13 04:02:06 ajc
2237 * <R>eplace string is now case sensitive
2239 Revision 591.88 2002/08/13 03:46:31 ajc
2240 * More work on the self-service subscribe/unsubscribe infrastructure
2242 Revision 591.87 2002/08/12 03:00:20 ajc
2243 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2245 Revision 591.86 2002/08/12 00:09:05 ajc
2246 * Compress VISIT records using zlib if available. This reduces the object
2247 size from over 4k to about 70 bytes. Experimental.
2248 * Automatically uncompress database records found to be compressed (duh)
2250 Revision 591.85 2002/08/08 22:01:35 ajc
2251 * autoconf to look for zlib (for an upcoming experiment)
2253 Revision 591.84 2002/08/08 03:25:56 ajc
2255 * Started writing some infrastructure for sub/unsub
2257 Revision 591.83 2002/08/08 02:49:12 ajc
2258 * serv_network.c: retain unknown commands in netconfigs and write them back
2259 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2260 * serv_listsub.c: added (currently a stub)
2262 Revision 591.82 2002/08/06 03:12:14 ajc
2263 * Fixed and clarified "new mail has arrived" messages.
2265 Revision 591.81 2002/08/06 03:02:29 ajc
2266 * ;AE command -- Make it clearer which floor the user is editing
2268 Revision 591.80 2002/08/06 02:58:01 ajc
2269 * Cleaned up the output of digest mode. It's usable now, but the self-service
2270 subscribe/unsubscribe functions are not there yet.
2272 Revision 591.79 2002/08/05 14:38:11 ajc
2273 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2275 Revision 591.78 2002/08/03 19:48:40 ajc
2276 * NULLify 'roomrec' before attempting partial match in <G>oto
2277 (fixes heap corruption when this command is executed)
2279 Revision 591.77 2002/08/03 04:13:46 ajc
2280 * citadel_ipc.c: Attempted to clean up memory allocation
2282 Revision 591.76 2002/08/01 05:41:53 ajc
2283 * Completion of (most of) digest mode. Still needs some polish.
2285 Revision 591.75 2002/07/31 04:01:57 ajc
2286 * Began implementing "digest mode" for listserving. (Not complete)
2288 Revision 591.74 2002/07/28 20:33:13 ajc
2289 * Augmented the "headers only" functionality of the message reading API (as
2290 well as the options of the server commands which expose it) to allow
2291 headers+body, headers only, or body only.
2292 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2293 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2295 Revision 591.73 2002/07/23 04:00:06 ajc
2296 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2297 content types, and fetch messages with MIME content types.
2299 Revision 591.72 2002/07/21 22:29:46 ajc
2300 * Added in some infrastructure to switch the client's message reading from
2301 conventional MSG0 to a MIME-download type thing, like WebCit does.
2303 Revision 591.71 2002/07/21 15:45:07 error
2304 * Remove duplicate call for server time in who_is_online(); IPC does this now
2306 Revision 591.70 2002/07/21 15:43:57 error
2307 * citadel_ipc.c: Fix for segfault on empty messages
2309 Revision 591.69 2002/07/20 04:05:10 ajc
2310 * Updated hack.txt with some fresh new information
2312 Revision 591.68 2002/07/19 02:28:11 ajc
2313 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2314 accomodate long lines which often spew out (usually from spam unfortunately)
2316 Revision 591.67 2002/07/18 21:29:37 nbryant
2317 added a note about GNU make to the configure script output
2319 Revision 591.66 2002/07/18 20:21:18 ajc
2320 * Eliminated the 512-message limit in the client for reading messages.
2322 Revision 591.65 2002/07/13 04:12:40 ajc
2323 * Don't lie about format types in MSG0 anymore. We no longer need to.
2325 Revision 591.64 2002/07/13 03:24:32 ajc
2326 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2327 eliminates the need to do multiple database fetches when we go back for
2328 additional MIME parts, etc.
2330 Revision 591.63 2002/07/11 03:40:51 ajc
2331 * When outputting a multipart MIME message, supply the client with "pref="
2332 and "suff=" lines in addition to the "part=" lines.
2334 Revision 591.62 2002/07/02 16:27:06 error
2335 * prototypes in citadel_ipc.h updated
2337 Revision 591.61 2002/06/29 23:26:55 error
2338 * fixed some memory leaks
2340 Revision 591.60 2002/06/29 18:36:31 error
2341 * tools.c: Massively faster versions of extract_token() and remove_token().
2342 These functions can now handle multi-kilobyte sized strings with hundreds
2343 of tokens (or more?).
2345 Revision 591.59 2002/06/29 15:55:07 error
2346 * Convert whobbs, serv_info, misc. functions to new IPC code
2348 Revision 591.58 2002/06/27 03:10:04 error
2349 * rooms.c: converted most functions to new IPC code
2351 Revision 591.57 2002/06/25 15:38:52 error
2352 * fixed bug in dotgoto() causing free() to segfault
2354 Revision 591.56 2002/06/25 15:13:27 error
2355 * gotonext() now uses new IPC code to retrieve room listing
2357 Revision 591.55 2002/06/25 14:21:35 error
2358 * remove a debugging trap I accidentally left in the code
2360 Revision 591.54 2002/06/24 20:17:43 error
2361 * Fixed code for client segfault at login
2363 Revision 591.53 2002/06/24 20:11:00 error
2364 * Buffer overflow fixes and minor cleanup in IPC code
2366 Revision 591.52 2002/06/24 16:07:42 error
2367 * Message reading and other functions which use the fmout() screen
2368 formatter now use the new IPC code.
2370 Revision 591.51 2002/06/22 20:09:16 error
2371 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2374 Revision 591.50 2002/06/21 12:32:48 ajc
2375 * Minor documentation update
2377 Revision 591.49 2002/06/19 21:52:13 ajc
2378 * Support a transient room create as well
2380 Revision 591.48 2002/06/19 21:42:57 ajc
2381 * Added support for "transient goto" which allows entry into a private and/or
2382 zapped room without putting the room [back] on your known rooms list. This
2383 is useful for the new administrative functions in WebCit (updating a user's
2384 vCard without the Aide suddenly having that user's config room on their
2387 Revision 591.47 2002/06/18 16:34:06 error
2388 * room_ops.c: Fix for old room record not being deleted when renaming
2389 baseroom or aideroom
2391 Revision 591.46 2002/06/16 21:01:11 ajc
2392 * Allow Aides to create rooms in other users' namespaces (if global access
2395 Revision 591.45 2002/06/15 20:48:50 ajc
2396 * Fixed small bug in the e<X>pert mode toggle
2398 Revision 591.44 2002/06/15 20:14:55 ajc
2399 * Fixed a memory allocation bug in the vCard parser
2401 Revision 591.43 2002/06/15 17:53:59 error
2402 * citserver.c: MESG command can now send a different system message based
2403 on the developer and client ID of the connected client
2405 Revision 591.42 2002/06/15 04:52:26 ajc
2406 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2407 * Allow more than one SA server (it'll try 'em all)
2408 * Don't run SA for logged in users
2410 Revision 591.41 2002/06/14 20:42:56 ajc
2411 * Discovered that spamd works even without the Content-length: command, so I
2412 was able to redo the spam checker to work without a temp file.
2414 Revision 591.40 2002/06/14 20:37:03 ajc
2415 * Disabled the spam strings checker I wrote a few days ago.
2416 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2417 running on the local machine. If yes, run the message through it and
2420 Revision 591.39 2002/06/12 03:42:21 ajc
2421 * "Suppress message prompts" has been changed to "Prompt after each message"
2422 and of course the effect has been reversed.
2423 * "Be unlisted in userlog" has been moved to the end of the list of
2424 configuration prompts, so it doesn't interrupt the flow of thought regarding
2425 the prompting questions.
2427 Revision 591.38 2002/06/10 22:25:25 ajc
2428 * Configuration for spam filter
2430 Revision 591.37 2002/06/09 23:59:38 ajc
2431 * Started working on the spam filter
2433 Revision 591.36 2002/06/07 22:10:51 ajc
2434 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2435 register hooks that can scan incoming SMTP messages and elect to reject them
2436 (due to virus or spam content, for example).
2438 Revision 591.35 2002/06/07 03:22:13 ajc
2439 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2440 (http://www.mrtg.org) -- this will replace our stats program.
2442 Revision 591.34 2002/06/02 16:42:17 error
2443 * Support for Ctrl-W to erase a word when editing or at a prompt
2445 Revision 591.33 2002/05/31 18:34:04 nbryant
2446 better curses compatibility, and a couple makefile/configure tweaks
2448 Revision 591.32 2002/05/28 13:59:02 ajc
2449 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2451 Revision 591.31 2002/05/24 19:58:13 ajc
2452 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2453 concept of a "half keepalive" and sending them during paginator prompts.
2455 Revision 591.30 2002/05/23 03:33:21 ajc
2456 * Added a GTSN (GeT list of SeeN messages) command
2458 Revision 591.29 2002/05/20 14:29:59 ajc
2459 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2460 the = sign and ended up always setting this value to 0
2462 Revision 591.28 2002/05/17 03:57:30 ajc
2463 * When doing fixed_output() of converted HTML, output the whole block of
2464 data at once instead of one character at a time
2466 Revision 591.27 2002/05/16 04:44:58 ajc
2467 * Reduce the number of socket writes when doing fixed_output() to avoid
2468 getting killed by overhead. (Thanks to IO for the insight)
2470 Revision 591.26 2002/05/14 15:25:34 error
2471 * room_ops.c: clarified aide message when room aide is removed
2473 Revision 591.25 2002/05/14 15:18:43 error
2474 * rooms.c: Print name of room aide if any when doing <i>nfo
2476 Revision 591.24 2002/05/14 01:33:18 error
2477 * Fixed some incredibly silly typos
2479 Revision 591.23 2002/05/14 01:27:18 error
2480 * Minor cosmetic changes, extraneous double spaces etc.
2482 Revision 591.22 2002/05/14 01:15:54 error
2483 * Idle threshold on the who list is now customizable in the citadel.rc
2485 Revision 591.21 2002/05/14 01:09:57 error
2486 * citadel.c: spacebar won't read New if there are no new messages
2488 Revision 591.20 2002/05/12 23:00:11 ajc
2489 * Removed an unused variable
2491 Revision 591.19 2002/05/12 22:57:04 ajc
2492 * Removed the unfinished moderation system.
2493 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2494 a specified Content-type. Serious performance boost.
2496 Revision 591.18 2002/05/05 17:33:09 error
2497 * screen.c: fix lack of beeps in curses mode
2499 Revision 591.17 2002/05/04 02:58:16 ajc
2500 * Documented a small protocol change for the STEL command
2502 Revision 591.16 2002/04/30 03:13:59 ajc
2503 * When sending a page that results in the receiver's Sent/Received Pages>
2504 room to be created, don't automatically grant the sender access to that room.
2505 * Added a parameter to create_room() to implement the above
2507 Revision 591.15 2002/04/23 13:38:08 ajc
2510 Revision 591.14 2002/04/21 21:28:06 ajc
2511 * Create the My Citadel Config> room along with the user account
2513 Revision 591.13 2002/04/20 03:00:01 ajc
2514 * One more fix for the RENAME command wrt namespaces.
2516 Revision 591.12 2002/04/18 18:44:36 nbryant
2517 don't use libtool -avoid-version for libcitserver - this might help for
2520 Revision 591.11 2002/04/17 04:35:06 ajc
2521 * Finished the IMAP RENAME command. (I ended up using nested functions
2522 because it made the task much, much easier. We can fix it later or convert
2523 it to C++ if we find this becomes a problem.)
2525 Revision 591.10 2002/04/15 13:25:47 ajc
2526 * Add error responses to imap_rename() and set up subfolder framework
2528 Revision 591.9 2002/04/14 22:42:49 ajc
2529 * Began implementing RENAME command in IMAP.
2531 Revision 591.8 2002/04/14 22:27:05 ajc
2532 * Added access control checking to CtdlRenameRoom()
2534 Revision 591.7 2002/04/14 22:11:22 ajc
2535 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2536 move it to a different floor.
2537 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2539 Revision 591.6 2002/04/10 03:58:40 ajc
2540 * Began work on IMAP RENAME
2542 Revision 591.5 2002/04/09 14:26:43 ajc
2543 * Allow INBOX to have subfolders. There's no longer any reason not to.
2545 Revision 591.4 2002/04/05 22:31:59 error
2546 * Send time-of-day with pages sent via IMAP
2548 Revision 591.3 2002/04/05 14:34:02 ajc
2549 * Minor tweak to nested folder algorithm to handle nesting in mail root
2551 Revision 591.2 2002/04/05 04:25:56 ajc
2552 * Support nested folders in IMAP. We might want to change the delimiter.
2554 Revision 591.1 2002/04/04 23:25:30 ajc
2555 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2556 but it makes Mozilla mail hang. Will investigate more later...
2558 Revision 591.0 2002/04/01 05:13:20 ajc
2559 * Tagged everything for 5.91 release
2561 Revision 590.168 2002/04/01 05:12:57 ajc
2562 * Prep for 5.91 release
2564 Revision 590.167 2002/03/29 04:43:15 ajc
2565 * Removed the BMBX command. Mailbox security update now runs automatically when the
2566 server starts and it sees data files version <5.91.
2568 Revision 590.166 2002/03/26 05:58:35 nbryant
2569 don't check for a database driver until after the openssl check is
2570 complete. if the ld paths aren't set up for the db installation this
2571 can interfere with the openssl check because it tries to run a program
2572 linked against the libraries we've been finding.
2574 Revision 590.165 2002/03/26 05:20:46 nbryant
2575 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2576 which has been rendered unusable by the build system simplifications
2578 Revision 590.164 2002/03/26 05:13:32 nbryant
2579 fix monstrous shell script syntax in configure.ac
2581 Revision 590.163 2002/03/26 04:38:31 nbryant
2582 * support autoconf 2.53
2583 * make a note that people should be using libtool 1.4d
2584 * cut some of the more pointless bells and whistles out of the configure
2585 script in an effort to make it more maintainable
2586 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2587 to the curses stuff.
2588 * timezone/daylight and other FreeBSD fixes
2589 * more effort in the configure script to detect the common
2590 bastardizations (ahem, ports) of Berkeley DB without falling down
2592 Revision 590.162 2002/03/25 03:09:39 nbryant
2593 fix warning on platforms where pthread_t may be a pointer
2595 Revision 590.161 2002/03/25 00:01:50 nbryant
2596 * compatibility with Berkeley DB < 3.3
2597 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2598 distributions. this is kind of a pain in the ass, but I had to rename our
2601 Revision 590.160 2002/03/22 04:35:38 ajc
2602 * Handle vCard registration updates for users other than the one currently
2603 logged in. (Allows administrative editing of contact information.)
2605 Revision 590.159 2002/03/20 19:03:27 ajc
2606 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2608 Revision 590.158 2002/03/19 04:34:42 ajc
2609 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2611 Revision 590.157 2002/03/19 04:19:33 ajc
2612 * Saw what IO did with strchr() and did the same in a few more places
2614 Revision 590.156 2002/03/17 00:08:02 error
2615 * mime_parser.c: more robust parsing of Content-Type header
2617 Revision 590.155 2002/03/16 05:22:59 ajc
2618 * Post an error message to Aide> when unlink() is unable to delete old
2621 Revision 590.154 2002/03/14 04:35:26 nbryant
2622 avoid symbol clash with curses' "timeout" function (which may be a macro
2625 Revision 590.153 2002/03/14 04:24:20 nbryant
2626 support window resizing in curses mode
2628 Revision 590.152 2002/03/13 04:11:11 nbryant
2629 fix up minor gotcha introduced by fgets change
2631 Revision 590.151 2002/03/13 03:58:29 ajc
2632 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2634 Revision 590.150 2002/03/13 03:34:38 nbryant
2635 /* when running in curses mode, the scroll bar in most
2636 xterm-style programs becomes useless, so it makes sense to
2637 pause after a screenful of pages if the user has been idle
2638 for a while. However, this is annoying to some of the users
2639 who aren't in curses mode and tend to leave their clients
2640 idle. keepalives become disabled, resulting in getting booted
2641 when coming back to the idle session. but they probably have
2642 a working scrollback in their terminal, so disable it in this
2645 if (!is_curses_enabled())
2648 Revision 590.149 2002/03/12 23:34:37 nbryant
2649 use ncurses in preference to curses if it's installed; it handles
2650 background colors properly on dtterm, has a larger color pair palette,
2651 and has a bigger terminal database than solaris curses
2653 Revision 590.148 2002/03/12 22:47:17 nbryant
2654 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2655 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2656 map the white/blue color pair onto 8 instead of 9, but only if that slot
2657 is available; fall back on white/black otherwise.
2659 it seems there may be an off-by-one error in the color pair manpages for
2660 the various curses packages (?) if not, our 0 entry is unusable, but that's
2661 the DIM_BLACK color and we don't use it anyway.
2663 Revision 590.147 2002/03/12 22:17:20 ajc
2664 * Give mailbox owners access to "who knows room" command
2666 Revision 590.146 2002/03/12 21:08:03 nbryant
2667 support color under Solaris curses
2669 Revision 590.145 2002/03/12 19:59:40 ajc
2670 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2671 Open up INVT/KICK commands to non-Aides for their mailboxes.
2673 Revision 590.144 2002/03/12 04:30:52 nbryant
2674 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2675 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2676 generator daemon) socket and seed OpenSSL's RNG.
2678 this is necessary on solaris and other systems which lack /dev/urandom.
2680 Revision 590.143 2002/03/12 03:43:26 nbryant
2681 squished the last remaining calls to sprintf
2683 Revision 590.142 2002/03/12 03:36:55 nbryant
2684 replace calls to gets with fgets
2686 Revision 590.141 2002/03/12 03:19:09 nbryant
2687 more sprintf bashing. now the only ones left are in mime_parser
2689 Revision 590.140 2002/03/12 01:33:42 nbryant
2690 - pass -Wcast-qual to gcc
2691 - more sprintf bashing
2693 Revision 590.139 2002/03/12 00:03:43 nbryant
2694 more sprintf removals
2696 Revision 590.138 2002/03/11 06:00:21 nbryant
2697 use <db.h> before <db3/db.h> or <db4/db.h>
2698 this is the only way i can think of to make it work everywhere; people on
2699 systems like FreeBSD where the ports work the other way around will have to
2700 specify an extra -I flag in their CPPFLAGS variable.
2702 Revision 590.137 2002/03/11 05:42:46 nbryant
2703 removed all references to sprintf from several files (not all files yet)
2704 and replace with snprintf
2706 Revision 590.136 2002/03/11 04:16:20 nbryant
2707 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2710 Revision 590.135 2002/03/11 03:55:24 nbryant
2711 - fixes for building without OpenSSL
2712 - setenv doesn't exist on all systems, use putenv instead
2713 - support Solaris' curses implementation
2715 Revision 590.134 2002/03/09 22:52:04 ajc
2716 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2717 overflow problem in lprintf(). I also did the same fix to cprintf().
2719 Revision 590.133 2002/03/09 16:47:57 ajc
2720 * Added BMBX to fix a problem
2722 Revision 590.132 2002/03/09 06:18:37 ajc
2725 Revision 590.131 2002/03/09 05:22:29 ajc
2726 * this should do it.
2728 Revision 590.130 2002/03/09 05:02:20 ajc
2729 * Attempts to fix the access control crap
2731 Revision 590.129 2002/03/08 05:42:02 ajc
2732 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2734 Revision 590.128 2002/03/07 04:30:37 ajc
2735 * Force recipient only in Mail>, not in all mailbox rooms
2737 Revision 590.127 2002/03/05 22:45:40 error
2738 * Autoconf fixes for DB4 support
2740 Revision 590.126 2002/03/05 04:47:49 ajc
2741 * vcard.c: another API update
2743 Revision 590.125 2002/03/04 05:29:39 ajc
2744 * Made a small API change to vcard.c for WebCit, brought the change over here too
2745 in order to keep vcard.c identical everywhere.
2747 Revision 590.124 2002/03/03 06:48:25 ajc
2748 * Client and server options to disable self-service user account creation
2750 Revision 590.123 2002/03/03 06:31:58 ajc
2751 * Added password starred-out entry to newprompt() and strprompt()
2752 * Applied the above setting to password set/change in <.A>ide <U>seredit
2754 Revision 590.122 2002/03/03 06:18:45 ajc
2755 * Implemented the CREU server command to administratively create user accounts
2756 * Added the ability to create new user accounts to <.A>ide <U>seredit
2758 Revision 590.121 2002/03/03 06:05:16 ajc
2759 * Split up some of the code in order to prepare for user accounts to be
2760 administratively created without logging in to them.
2762 Revision 590.120 2002/03/02 05:56:48 ajc
2763 * Properly implemented the network filter list. Finished the server module and
2764 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2766 Revision 590.119 2002/03/01 04:24:20 ajc
2767 * Cosmetic change to Received: line
2769 Revision 590.118 2002/03/01 04:16:22 ajc
2770 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2771 discarded instead of prepended. "Received:" lines now work.
2773 Revision 590.117 2002/02/23 19:20:51 ajc
2774 * Do the use table purge in two phases to avoid crashy crashy
2776 Revision 590.116 2002/02/20 22:42:19 ajc
2777 * Started adding better management of source IP addressses in SMTP service
2779 Revision 590.115 2002/02/15 04:28:57 ajc
2780 * Wrote the expire/purge routine for the new use table
2782 Revision 590.114 2002/02/15 04:05:08 ajc
2783 * Began implementation of a networker use table that doesn't chew up oodles
2784 of CPU time. (It uses a cdb instead.)
2786 Revision 590.113 2002/02/15 03:40:06 ajc
2787 * Stu's changes (which he checked in without making any ChangeLog comments,
2788 bad Stu!) didn't build properly without curses. Added #ifdef's.
2790 Revision 590.112 2002/02/13 22:15:10 ajc
2793 Revision 590.111 2002/02/13 22:04:11 ajc
2794 * added vcard_to_html() function
2796 Revision 590.110 2002/02/13 15:48:55 ajc
2797 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2799 Revision 590.109 2002/02/12 20:15:25 ajc
2800 * Threw in a few more #ifdef's so the client build doesn't barf on
2802 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2804 Revision 590.108 2002/02/11 15:52:10 ajc
2805 * Don't crash when deleting "purge this vCard" messages
2807 Revision 590.107 2002/02/10 22:36:41 nbryant
2808 - replace cdb_trunc with a complete version of the code i had been
2809 working on; fallback code for db < 3.3.x needed
2810 - change 'can't connect to host.port' to 'can't connect to host:port'
2812 Revision 590.106 2002/02/08 22:39:08 ajc
2813 * If there's already a Subject line in memory, display it below the usual
2814 headers when the user hits <E>
2816 Revision 590.105 2002/02/08 22:36:23 ajc
2817 * Changed the logic for printing RFC822 addresses (again)
2818 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2819 (We need to either provide an alternative implementation or require DB >=3.3)
2820 * Automatically Re: subject line in the client where appropriate
2822 Revision 590.104 2002/02/08 19:02:25 ajc
2823 * Added client and server side support for entering Subject lines in
2824 messages when not using RFC822.
2826 Revision 590.103 2002/02/08 18:10:07 ajc
2827 * When outputting a message in non-RFC822 format, don't display an Internet
2828 address if the user is local.
2830 Revision 590.102 2002/02/07 04:42:49 ajc
2831 * Silently refuse to add directory entries for Internet addresses already
2832 belonging to other users.
2833 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2835 Revision 590.101 2002/02/05 05:05:53 ajc
2836 * Don't crash when posting if the user doesn't have an Internet directory address
2838 Revision 590.100 2002/02/03 15:29:03 error
2839 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2841 Revision 590.99 2002/02/03 15:21:48 error
2842 * Remove the ETLS command, it is no longer needed
2844 Revision 590.98 2002/02/02 21:44:04 ajc
2845 * If a user has at least one valid Internet directory address, stamp it onto
2846 any outgoing messages.
2848 Revision 590.97 2002/02/01 05:11:26 ajc
2849 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2850 * In the client, check the directory for conflicts when selecting email addr.
2852 Revision 590.96 2002/01/31 05:13:44 ajc
2853 * When deleting a vCard from the Global Address Book room, remove the
2854 corresponding address in the directory. (Not tested.)
2856 Revision 590.95 2002/01/30 19:03:41 ajc
2857 * Added a new DeleteFunctionHook type of thing. These get called when a
2858 message is being deleted from a room.
2859 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2860 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2861 outside of the S_QUICKROOM critical section.
2863 Revision 590.94 2002/01/27 06:39:45 error
2864 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2865 the wrong number of bytes for the client to download
2867 Revision 590.93 2002/01/26 21:33:38 ajc
2868 * More internet addressing and global directory stuff. I think it's all working now
2869 except for the purging of old entries.
2871 Revision 590.92 2002/01/26 11:02:37 error
2872 * citadel.spec cleaned up
2874 Revision 590.91 2002/01/26 09:23:40 error
2875 * setup now has a silent running mode (-q option) where it silently sets
2876 defaults for everything. This is intended for use in scripts such as
2877 the RPM packages, eliminating a step from the installation process.
2879 Revision 590.90 2002/01/26 09:19:16 error
2880 * citadel.spec has been completely overhauled, we can make RPMs now!
2882 Revision 590.89 2002/01/26 04:59:57 ajc
2883 * smtp FROM command now validates sender using the validate_recipients() loop
2884 (yeah, it's good for that too) making it directory-aware
2886 Revision 590.88 2002/01/26 04:01:10 error
2887 * Formatter now uses more of the available screen width
2889 Revision 590.87 2002/01/26 03:57:30 error
2890 * Revised status_line() display, it's much more compact now
2892 Revision 590.86 2002/01/26 03:50:26 error
2893 * Better error reporting in connection_died(), kills curses before printing
2894 error message, prints last errno.
2896 Revision 590.85 2002/01/25 05:19:03 ajc
2897 * Greatly simplified the logic for validating recipient addresses for incoming
2898 SMTP. This logic destroys the whitespace mangling for local names; I will
2901 Revision 590.84 2002/01/25 04:36:35 ajc
2902 * fixz to allow incoming vCards in the address book to actually get processed
2904 Revision 590.83 2002/01/24 06:52:54 error
2905 * citadel_decls.h: fix unresolved extern errors
2907 Revision 590.82 2002/01/23 05:04:05 ajc
2908 * Add vCards from incoming network messages in the GAB to the directory.
2910 Revision 590.81 2002/01/23 03:39:32 ajc
2911 * Added a new hook type for handling incoming network messages
2912 * Wrote a skeleton module for net filtering
2914 Revision 590.80 2002/01/22 10:46:25 error
2915 * read_message() and fmout() now accept a FILE to which to send their
2916 output; this fixes quoting in the fullscreen client
2918 Revision 590.79 2002/01/20 08:03:43 error
2919 * curses client: use the status line as "input" line in chat mode
2921 Revision 590.78 2002/01/20 07:43:07 error
2922 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2924 Revision 590.77 2002/01/20 05:22:07 error
2925 * curses client: allow goodbye message to be seen on some terminals
2927 Revision 590.76 2002/01/19 16:56:31 error
2928 * Fixed color support, now works when rc_ansi_color is on or auto
2930 Revision 590.75 2002/01/19 15:10:25 error
2931 * Cosmetics for the client status line
2933 Revision 590.74 2002/01/19 11:59:33 error
2934 * A real status line for the text client
2936 Revision 590.73 2002/01/19 10:08:43 error
2937 * fix link for libcitserver.so to tools.o which I broke (oops!)
2939 Revision 590.72 2002/01/19 09:59:08 error
2940 * Full-screen curses support for Citadel text client
2942 Revision 590.71 2002/01/17 20:11:05 nbryant
2943 remove lock.c/lock.h; don't need them for what i was planning after all
2945 Revision 590.70 2002/01/17 10:48:36 error
2946 * cosmetic fixes in the new trace file functionality
2948 Revision 590.69 2002/01/17 10:32:14 error
2949 * lprintf() now logs the session ID for each log entry within a session.
2950 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2952 Revision 590.68 2002/01/17 10:16:09 error
2953 * migratenet.c: cygwin fix: include limits.h
2955 Revision 590.67 2002/01/17 10:13:31 error
2956 * serv_ical.c: set expire policy for My Calendar> to manual
2958 Revision 590.66 2002/01/17 07:18:11 ajc
2959 * Changed all "free software" references to "open source" in order
2960 to piss off Richard Stallman
2962 Revision 590.65 2002/01/17 00:22:35 nbryant
2963 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2965 Revision 590.64 2002/01/15 12:41:53 error
2966 * Implement alternate_semantics (see comments in citadel.rc file)
2968 Revision 590.63 2002/01/15 11:07:51 ajc
2969 * vcard.c: updated vCard "object methods" to handle multiple instances of
2970 the same key name when necessary.
2972 Revision 590.62 2002/01/15 06:38:39 error
2973 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2975 Revision 590.61 2002/01/15 06:20:18 error
2976 * Modules can now unregister any of their hooks (though none yet take
2979 Revision 590.60 2002/01/14 08:49:13 error
2980 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2983 Revision 590.59 2002/01/13 04:46:31 ajc
2984 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2985 providing directory service.
2987 Revision 590.58 2002/01/13 04:06:33 ajc
2988 * Repaired the problems I created when moving the_mime_parser()'s variables
2989 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2991 Revision 590.57 2002/01/11 15:46:57 error
2992 * Allow users to move/copy messages between personal rooms
2994 Revision 590.56 2002/01/11 04:59:00 ajc
2995 * Finished most of the work for the Global Address Book.
2997 Revision 590.55 2002/01/11 04:37:03 ajc
2998 * More code for the Global Address Book
3000 Revision 590.54 2002/01/11 02:57:35 error
3001 * Don't print **** when sending a page or mail from an anonymous-only room
3003 Revision 590.53 2002/01/10 21:22:37 ajc
3004 * Minor changes for global directory service
3006 Revision 590.52 2002/01/10 04:29:28 ajc
3007 * Minor updates for directory service
3009 Revision 590.51 2002/01/09 23:12:40 ajc
3010 * Allow users to zap mailbox rooms
3012 Revision 590.50 2002/01/09 04:37:32 ajc
3013 * Finished the callback stuff for vCard address extraction
3015 Revision 590.49 2002/01/09 04:05:53 ajc
3016 * Began writing code to harvest Internet e-mail addresses from vCards, and
3017 hacked together a temporary version (and writeup) of the IGAB command.
3019 Revision 590.48 2002/01/08 16:34:22 ajc
3020 * serv_vcard.c: cosmetic cleanup
3022 Revision 590.47 2002/01/06 22:44:21 error
3023 * Enable/disable encryption in client from command line and/or citadel.rc
3025 Revision 590.46 2002/01/06 21:25:26 ajc
3026 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3027 handling redirect_ssl, because these need to be done the same way regardless
3028 of client session crypto
3029 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3030 order to gain greater portability (or even to get it to compile on splorph)
3032 Revision 590.45 2002/01/06 11:13:33 error
3033 * Enable SSL/TLS support in the client (again)
3035 Revision 590.44 2002/01/06 11:11:31 error
3036 * Enable SSL/TLS in the client
3038 Revision 590.43 2002/01/06 10:49:55 error
3039 * Add some #includes I apparently somehow missed
3041 Revision 590.42 2002/01/06 10:33:10 error
3042 * SSL/TLS support for the Citadel wire protocol
3044 Revision 590.41 2002/01/06 08:54:58 error
3045 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3047 Revision 590.40 2002/01/05 22:31:22 ajc
3048 * Removed some protocol commands and writeups that are no longer necessary
3049 * Began some of the framework for the Global Address Book
3051 Revision 590.39 2002/01/05 12:44:43 error
3052 * serv_chat.c: allow a session to be killed while in chat
3054 Revision 590.38 2002/01/05 12:31:04 error
3055 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3057 Revision 590.37 2002/01/05 04:51:36 error
3058 * stats now sorts its top 20 lists properly
3060 Revision 590.36 2002/01/04 20:57:36 nbryant
3063 Revision 590.35 2002/01/04 20:46:26 nbryant
3064 Makefile fix for cygwin (fix migratenet linkage)
3066 Revision 590.34 2002/01/04 20:43:26 nbryant
3067 configure/genstamp: check for struct tm.tm_gmtoff
3069 Revision 590.33 2002/01/03 22:01:17 ajc
3070 * Fixed mail to "sysop"
3072 Revision 590.32 2002/01/03 21:35:07 ajc
3073 * I think this is the last of the fixes for the new submit queue.
3075 Revision 590.31 2002/01/03 12:27:35 error
3076 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3078 Revision 590.30 2002/01/03 12:21:02 error
3079 * Autoconf support for recognizing OpenSSL
3081 Revision 590.29 2002/01/03 04:52:28 ajc
3082 * serv_network.c: migrated deliveries and bounces to the new message
3083 submission subsystem. NOT TESTED.
3085 Revision 590.28 2002/01/01 21:32:10 ajc
3086 * Finished the updates to serv_smtp.c, although I think there may be a
3087 problem with one-too-many reference counts when a message is submitted
3090 Revision 590.27 2001/12/31 20:15:13 ajc
3091 * Almost finished converting serv_smtp.c to the new message submission
3092 framework. Still not done yet; don't use this.
3094 Revision 590.26 2001/12/30 06:20:46 error
3095 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3097 Revision 590.25 2001/12/30 05:50:46 error
3098 * Security: Citadel now drops privileges when called from telnetd, also
3099 checks to make sure you didn't set the setuid/setgid bits. No more
3102 Revision 590.24 2001/12/29 05:19:32 ajc
3103 * Minor cosmetic hack
3105 Revision 590.23 2001/12/29 04:21:22 nixo
3106 stupid me. I didn't realize that asking for the header did what I wanted
3107 so I changed my little 'y' hack to not bother reading the text of the
3108 message. a little saving on the bandwidth.
3110 Revision 590.22 2001/12/28 22:32:38 nixo
3111 Added a "read m<y> next" function in read mode. It will skip to the next
3112 message by the user in the current message list (whatever mode you're in
3113 be it read forward, last 50, whatever.)
3115 Revision 590.21 2001/12/28 11:06:53 error
3116 * More server support for hostnames up to 63 characters (oops I missed a spot)
3118 Revision 590.20 2001/12/28 09:39:10 error
3119 * Client support for hostnames up to 63 characters: truncated at 24 in
3120 short who list, full display in long who list.
3122 Revision 590.19 2001/12/28 09:28:04 error
3123 * Server support for hostnames up to 63 characters
3125 Revision 590.18 2001/12/26 05:01:30 ajc
3126 * Added a new developer ID for Anticlimactic Teleservices
3128 Revision 590.17 2001/12/23 10:00:43 error
3129 * Pages are once again formatted to the caller's screen width.
3131 Revision 590.16 2001/12/23 09:57:47 error
3132 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3133 along with the time, e.g. 12:34 pm or 12:34:56 pm
3135 Revision 590.15 2001/12/20 04:54:26 ajc
3136 * If you paid for this software, someone is ripping you off.
3138 Revision 590.14 2001/12/18 08:24:56 nbryant
3139 more lovely configure tweaks (include paths for db)
3141 Revision 590.13 2001/12/18 06:04:08 ajc
3142 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3143 it was crashing boxen with small stack sizes.
3145 Revision 590.12 2001/12/18 05:54:16 ajc
3146 * Added more load_floorlist() commands to the beginning and end of functions
3147 in the client that manipulate the floor list. This fixes a bug in which
3148 new floors don't show up right away after being created.
3150 Revision 590.11 2001/12/17 08:14:26 nbryant
3151 restored the checks for /usr/include/db3 and /usr/local/include/db3
3152 in configure. there are too many variations on db installation; this is
3155 Revision 590.10 2001/12/17 08:00:45 nbryant
3156 set the pthreads stack size to 128K because FreeBSD's default of 64K
3157 seems too small. fixes crashes under FreeBSD.
3159 Revision 590.9 2001/12/16 00:50:14 error
3160 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3161 commands in logged_in_response().
3163 Revision 590.8 2001/12/14 21:33:18 nbryant
3164 finally changed configure to complain if there's no database driver ;)
3166 Revision 590.7 2001/12/14 08:29:30 error
3167 * Security: trace file is now only readable by owner, since it contains
3168 plain text passwords.
3170 Revision 590.6 2001/12/14 07:04:24 ajc
3171 * Now you can send mail to yourself. Hi from Stu.
3173 Revision 590.5 2001/12/14 06:58:12 ajc
3176 Revision 590.4 2001/12/13 22:36:30 nbryant
3177 make configure search for /usr/local/BerkeleyDB.4.0
3179 Revision 590.3 2001/12/13 22:29:57 nbryant
3180 make it compile with Berkeley DB 4.0.x
3182 Revision 590.2 2001/12/11 21:31:07 nbryant
3183 - test for -ldb3 before -ldb
3185 Revision 590.1 2001/12/11 20:04:41 nbryant
3186 - fix library flags, includes for portability
3187 - malloc.h is deprecated
3188 - fix genstamp, hopefully
3189 - fix size_t *printf handling for portability
3191 Revision 590.0 2001/12/08 03:31:41 ajc
3194 Revision 580.95 2001/12/08 03:30:37 ajc
3195 * Final changes to networking docs for 5.90
3197 Revision 580.94 2001/12/06 05:13:34 ajc
3198 * Added the documentation for room sharing and listserv
3200 Revision 580.93 2001/12/04 05:24:15 ajc
3201 * Added two more bytes to the possible length of shared secrets in networking
3202 due to some legacy support requirements.
3204 Revision 580.92 2001/12/04 05:16:19 ajc
3205 * mime_parser.c: change to memory allocation algorithm ... some badly done
3206 messages were crashing the server
3208 Revision 580.91 2001/12/03 22:48:16 ajc
3209 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3211 Revision 580.90 2001/12/03 17:02:50 ajc
3212 * dynloader.c: fixed improperly done declaration and mallok()
3214 Revision 580.89 2001/12/03 04:28:02 ajc
3215 * mime_parser.c: now uses built-in functions to decode base64 and
3216 quoted-printable attachments, instead of piping data to outboard programs.
3218 Revision 580.88 2001/12/03 02:45:46 ajc
3219 * Began implementing some code to handle multiple recipients (but #define'd
3220 it all out because we're approaching a release)
3222 Revision 580.87 2001/12/03 01:50:17 ajc
3223 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3224 the sender's "Mail>" room.
3226 Revision 580.86 2001/12/02 23:36:24 ajc
3227 * On a new system, set the default new user level to 4 instead of 1.
3229 Revision 580.85 2001/12/02 23:27:01 ajc
3230 * Removed references to the old networker from the documentation. Did not
3231 write any new documentation, so what's there now is kind of sparse.
3233 Revision 580.84 2001/12/02 02:42:55 ajc
3234 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3235 room listings, even for Aides (but it's still gotoable). This will be used
3236 for rooms which hold system configuration and message queues.
3238 Revision 580.83 2001/12/01 19:23:26 ajc
3239 * clientsocket.c: implement socket timeouts for read operations
3241 Revision 580.82 2001/12/01 17:00:23 ajc
3242 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3244 Revision 580.81 2001/12/01 07:18:28 ajc
3245 * Fixed an SMTP delivery problem that was causing certain classes of
3246 transient errors to cause a message to never be delivered.
3248 Revision 580.80 2001/12/01 05:26:01 ajc
3249 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3250 utility/diagnostic functions.
3252 Revision 580.79 2001/11/27 17:08:29 ajc
3253 * When calling an external editor, set the environment variable
3254 WINDOW_TITLE to an appropriate value.
3256 Revision 580.78 2001/11/26 03:27:08 ajc
3257 * new algorithm to load the use table
3259 Revision 580.77 2001/11/17 19:55:08 ajc
3260 * Updated some of the documentation
3262 Revision 580.76 2001/11/16 04:43:12 ajc
3263 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3264 commands are sent out using a single sock_write() call. There are broken
3265 SMTP server implementations that can't handle SMTP commands split across
3266 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3268 Revision 580.75 2001/11/15 04:11:30 ajc
3269 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3270 file format (since we dumbed down the gateway software)
3271 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3272 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3273 if a numeric port number was specified instead of a service name
3275 Revision 580.74 2001/11/14 02:59:01 ajc
3276 * Network run frequency is now a site-definable setting
3278 Revision 580.73 2001/11/13 22:05:23 ajc
3279 * Re-introduced the ability to enter IGnet mail into the system.
3281 Revision 580.72 2001/10/29 22:59:22 ajc
3282 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3284 Revision 580.71 2001/10/29 16:39:54 ajc
3285 * Finished the migratenet utility (finally).
3287 Revision 580.70 2001/10/28 05:18:51 ajc
3288 * migratenet almost finished
3290 Revision 580.69 2001/10/26 04:26:45 ajc
3291 * more work on the net migrator
3293 Revision 580.68 2001/10/23 03:37:33 ajc
3294 * Threw a few more lines of code into migratenet.c
3296 Revision 580.67 2001/10/20 18:10:50 ajc
3297 * migratenet.c: added (not even close to being finished)
3299 Revision 580.66 2001/10/17 21:07:20 nbryant
3300 further format string cleanups (for i686-linux type sizes)
3302 Revision 580.65 2001/10/17 20:41:07 nbryant
3303 - declare *printf format specifiers if gcc detected
3304 - format string fixes (compiles w/o warnings on alpha osf/1)
3306 Revision 580.64 2001/10/17 19:40:38 nbryant
3307 warning fixes and cleanups for 64-bit machines
3309 Revision 580.63 2001/10/16 20:47:37 nbryant
3310 - backed out -export-dynamic, it doesn't do anything and i've found the real
3312 - remove declaration for make_message
3314 Revision 580.62 2001/10/16 19:18:49 nbryant
3315 backed out that compiler detection change for Tru64. it's not incredibly
3316 important and results in broken autoconf macro expansions.
3318 Revision 580.61 2001/10/16 18:36:33 nbryant
3319 reinstate -export-dynamic for citserver in case libtool decides to build
3320 static libraries (why?)
3322 Revision 580.60 2001/10/16 18:21:53 nbryant
3323 add some explanatory text to bootstrap
3325 Revision 580.59 2001/10/16 17:43:53 nbryant
3326 - further configure tweaks for FreeBSD and Tru64 Unix
3327 - updated to latest libtool configure fragment
3328 - there are two functions named make_message. (?) so declare them both
3331 Revision 580.58 2001/10/16 01:48:55 nbryant
3332 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3333 - #ifdef out inline on non-GCC compilers
3335 Revision 580.57 2001/10/15 19:50:50 ajc
3336 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3337 * Post notification in Aide> when the loopzapper catches a message.
3339 Revision 580.56 2001/10/12 22:41:11 ajc
3340 * Wrote the rest of the use table code. Finished except for a bug.
3342 Revision 580.55 2001/10/10 18:35:12 ajc
3343 * Comments & cosmetics for previous update
3345 Revision 580.54 2001/10/10 17:12:54 ajc
3346 * Bugfix for MSG0 command to properly handle multipart/alternative
3348 Revision 580.53 2001/10/06 21:32:29 ajc
3349 * Finished the concurrency check for network polling. (Now works both for
3350 polling and being polled. Severe UUCP deja vu.)
3352 Revision 580.52 2001/10/06 20:28:06 ajc
3353 * Began implementing some concurrency stuff for the networker
3355 Revision 580.51 2001/10/06 19:51:47 ajc
3356 * Stripped the build of obsolete parts of the old networker no longer in use.
3358 Revision 580.50 2001/10/03 20:05:50 ajc
3359 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3360 side. (No changes required other than advertising the extension.)
3362 Revision 580.49 2001/10/03 03:15:16 ajc
3363 * Implemented BOUNCE BOUNCE BOUNCE
3365 Revision 580.48 2001/10/02 03:04:30 ajc
3366 * Allow non-Aides to terminate sessions belonging to them
3368 Revision 580.47 2001/09/24 18:55:13 ajc
3369 * Completed migrating the "netpoll" utility into the serv_network module.
3370 Removed this utility.
3372 Revision 580.46 2001/09/21 20:58:25 nbryant
3373 support different log_archive prototype in DB versions prior to 3.3
3375 Revision 580.45 2001/09/20 04:17:10 ajc
3376 * Inbound network authentication working. Fixed a bug in the split-horizon
3377 algorithm. Still need to move the 'netpoll' command into the server.
3379 Revision 580.44 2001/09/18 04:05:04 ajc
3380 * Added host/IP and port to node config (client side only)
3382 Revision 580.43 2001/09/17 23:55:45 ajc
3383 * Support for IGnet routing (not tested)
3385 Revision 580.42 2001/09/16 05:44:51 ajc
3386 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3387 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3389 Revision 580.41 2001/09/09 16:19:29 error
3390 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3392 Revision 580.40 2001/09/09 03:19:38 ajc
3393 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3394 says it's ok to do so.
3396 Revision 580.39 2001/09/08 18:58:38 ajc
3397 * More changes to the new networker. Added client command for room sharing.
3399 Revision 580.38 2001/09/07 04:05:27 ajc
3400 * You guessed it: still more code for the new networker.
3402 Revision 580.37 2001/09/06 05:47:29 nbryant
3403 check for /usr/include/db3 (for RedHat 6.2; others?)
3405 Revision 580.36 2001/09/06 05:23:14 nbryant
3406 #include fix for glibc 2.1.3
3408 Revision 580.35 2001/09/06 04:02:34 ajc
3409 * A few more updates to the networker
3411 Revision 580.34 2001/09/06 03:32:41 nbryant
3412 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3413 set up properly for all platforms now.
3415 Revision 580.33 2001/09/06 02:55:27 nbryant
3418 Revision 580.32 2001/09/06 02:49:22 ajc
3419 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3420 the user hits <C>ontinue (bug reported by Stu Mark)
3422 Revision 580.31 2001/09/06 01:26:39 nbryant
3423 - port to Cygwin (DLL support, etc.)
3424 - don't build SMTP module if there's no resolver library (eg on Windows)
3426 Revision 580.30 2001/09/06 00:54:01 nbryant
3427 updated to libtool 1.4.1 and automake 1.5
3429 Revision 580.29 2001/08/29 02:51:25 ajc
3430 * More work on the new networker.
3432 Revision 580.28 2001/08/25 05:04:57 ajc
3433 * Worked a little more on the in-server replacement for netproc
3435 Revision 580.27 2001/08/22 04:18:17 ajc
3436 * Realized that there was lots of similarly broken code in
3437 process_rfc822_addr(). Wrote two new utility functions in tools.c
3438 stripout() and stripallbut() and used them where appropriate. This should
3439 take care of all possible infinite loops.
3441 Revision 580.26 2001/08/22 03:43:11 ajc
3442 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3443 server to jump into an endless loop when an e-mail address contained
3444 unbalanced angle brackets.
3446 Revision 580.25 2001/08/15 04:26:02 ajc
3447 * Added split horizon and delete-after-spool to the new networker
3449 Revision 580.24 2001/08/14 02:41:57 ajc
3450 * Began the migration of netproc into part of the serv_network.c module instead
3451 of a standalone program.
3453 Revision 580.23 2001/08/11 22:35:40 nbryant
3454 updated citadel-with-berkeley-db.txt.
3455 - updated build instructions
3456 - improved backup procedures to be safer and more space-efficient.
3458 Revision 580.22 2001/08/11 19:18:41 ajc
3459 * Realized that I am stupid and started implementing server commands to load
3460 and save network configurations, when I had already lovingly implemented the
3461 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3462 in the Local System Configuration> room. Ripped the newer crap out.
3463 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3465 Revision 580.21 2001/08/11 03:51:56 ajc
3466 * Removed the idle timer from the client. Dialup is dead.
3468 Revision 580.20 2001/08/06 21:33:29 nbryant
3469 made the client fall back on port 504 if there's no /etc/services entry
3471 Revision 580.19 2001/08/05 23:54:14 ajc
3472 * prep for new network node infrastructure
3474 Revision 580.18 2001/08/03 16:53:21 ajc
3475 * Added some more "break" statements to the main switch..case loop in
3476 citadel.c where they were needed.
3478 Revision 580.17 2001/08/03 16:43:53 ajc
3479 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3480 return code as a warning instead of an error worthy of aborting the server.
3481 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3483 Revision 580.16 2001/07/30 03:46:14 nbryant
3484 made ForEachUser use a read-only cursor, too. there is now only one piece of
3485 code in Citadel proper (not the database driver) that needs transactions.
3486 that's check_ref_counts; in other words it's the only thing standing in the way
3487 of a clean implementation of retryable transactions.
3489 Revision 580.15 2001/07/29 22:24:04 nbryant
3490 - added a new function to the database interface, cdb_close_cursor(). always
3491 call this when you're finished with a traversal but didn't bother reading all
3494 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3495 no longer needed because of the read-only cursor support.
3497 Revision 580.14 2001/07/29 20:56:09 nbryant
3498 change ForEachRoom to use read-only cursors by default. it can be overridden to
3499 still use read/write cursors by doing:
3501 cdb_begin_transaction();
3503 cdb_end_transaction();
3505 the only place I found where it appears necessary to do so is check_ref_counts,
3506 so this checkin affects that function too.
3508 Revision 580.13 2001/07/29 20:06:33 nbryant
3509 generate symlinks to .libs in modules directory
3511 Revision 580.12 2001/07/28 00:02:50 nbryant
3512 implemented read-only cursors. one of the advantages to these is that
3513 transactions can be avoided; a cursor operation that occurs within a
3514 transaction will often acquire a read lock on every single database page. in
3515 general, the Sleepycat documentation recommends avoiding transaction-protected
3516 read-only operations where practical. read/modify/write operations can still
3517 be transaction protected, of course.
3519 to use a read-only cursor, call cdb_rewind without a previous call to
3520 cdb_begin_transaction. the DB driver will notice this and prevent the current
3521 thread from modifying data or starting a transaction until the cursor is
3524 Revision 580.11 2001/07/27 20:45:44 nbryant
3525 libtool has matured a lot since the last time i looked at it (years ago)
3526 so we now use it to handle the details of building shared libraries and
3527 the linker flags for the main executable.
3529 in theory this should bring a lot more portability to the dynloader
3530 subsystem and enable us to do things like transparently detect GNU vs Sun
3531 linkers on solaris, for example
3533 Revision 580.10 2001/07/27 03:29:04 nbryant
3534 missed one thing in the autoconf move
3536 Revision 580.9 2001/07/27 02:57:43 nbryant
3537 support one cursor per database rather than one global cursor
3539 Revision 580.8 2001/07/27 01:32:07 nbryant
3540 remove the automatic transaction demarcation on singleton read operations
3542 Revision 580.7 2001/07/26 21:43:46 nbryant
3543 - move to autoconf 2.52
3544 - random warning fix
3547 Revision 580.6 2001/07/24 13:17:54 ajc
3548 * New UI for mailing list setup
3549 * rooms.c: code cleanup
3552 Revision 580.5 2001/07/20 23:48:23 nbryant
3553 fix build on solaris, check default install location for db 3.2, and silence
3556 Revision 580.4 2001/07/16 14:24:30 ajc
3557 * Silly cosmetic change to keep the wholist ordered by ascending session number
3559 Revision 580.3 2001/07/13 00:01:36 ajc
3560 * Shuffled around some of the housekeeping loop code
3562 Revision 580.2 2001/07/11 17:01:10 ajc
3563 * database_sleepycat.c: small changes to log messages
3565 Revision 580.1 2001/07/11 04:35:40 nbryant
3566 moved dret initialization in cdb_fetch, just in case
3568 Revision 580.0 2001/07/03 03:07:06 ajc
3571 Revision 573.143 2001/07/03 03:06:50 ajc
3572 * Last minute doco update for 5.80
3574 Revision 573.142 2001/07/01 15:44:32 nbryant
3575 configure.in: check for Berkeley DB first.
3577 Revision 573.141 2001/06/27 23:34:30 ajc
3578 * Added some verbage to messages/roomaccess to placate a user who keeps
3579 bitching about privacy policy.
3581 Revision 573.140 2001/06/19 03:41:04 ajc
3582 * Ooops... last_cull needs to be declared static
3584 Revision 573.139 2001/06/19 03:33:19 ajc
3585 * imap_fetch.c: download MIME parts without decoding first. We like that.
3586 * database_sleepycat.c: added automatic culling of log files which have not
3587 been written to in five days.
3589 Revision 573.138 2001/06/17 19:42:23 nbryant
3590 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3592 Revision 573.137 2001/06/07 03:28:37 ajc
3593 * More tweaks to the MIME parser
3595 Revision 573.136 2001/06/06 15:44:37 ajc
3596 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3597 ensure that 000 termination string appears on a line by itself.
3599 Revision 573.135 2001/06/06 04:22:25 ajc
3600 * Moved memreadline() to tools.c
3601 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3602 into an active loop when encountering badly formed headers
3604 Revision 573.134 2001/05/27 05:23:03 ajc
3605 * Added a "no new messages" response in the client, displayed when a read
3606 command turns up a zero message count.
3608 Revision 573.133 2001/05/18 20:12:09 ajc
3609 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3610 boundary was the very last line of the message.
3611 * serv_smtp.c: toned down some of the command response verbage.
3613 Revision 573.132 2001/04/28 04:42:55 ajc
3614 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3615 of going into a release cycle soon.
3617 Revision 573.130 2001/04/26 03:31:00 ajc
3618 * Finished the implementation of per-message seen/unseen logic, both in the
3619 server proper and in IMAP. Citadel protocol uses new "seen" command.
3621 Revision 573.129 2001/04/21 04:55:51 ajc
3622 * Began implementation of per-message seen/unseen attribute
3624 Revision 573.128 2001/04/20 03:39:54 ajc
3625 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3627 Revision 573.127 2001/04/17 00:35:19 cough
3628 * Modified rooms.c in the client so that it would allow inviting into
3629 public rooms. This is important since there is now a V_LOCKOUT
3630 flag which prevents users who have been kicked from rejoining
3631 a room unless/until you invite them back in.
3633 Revision 573.126 2001/04/16 19:21:14 cough
3634 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3635 rooms without knowing the password.
3637 Revision 573.125 2001/04/14 04:26:44 ajc
3638 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3641 Revision 573.124 2001/04/10 01:04:10 ajc
3642 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3643 that is corrupting the memory.
3645 Revision 573.123 2001/04/03 00:47:23 ajc
3646 * Began implementing IMAP APPEND
3648 Revision 573.122 2001/04/01 22:05:44 cough
3649 * *Actually* fixed a botched ChangeLog entry.
3651 Revision 573.121 2001/04/01 22:04:28 cough
3652 * Fixed a botched ChangeLog entry.
3654 Revision 573.120 2001/04/01 22:03:10 cough
3655 * Changed two fclose()s to pclose()s.
3657 Revision 573.119 2001/03/25 11:52:36 error
3658 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3659 RFC-compliant error messages.
3661 Revision 573.118 2001/03/21 05:47:49 ajc
3662 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3664 Revision 573.117 2001/03/20 01:33:55 ajc
3665 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3668 Revision 573.116 2001/03/13 17:19:33 ajc
3669 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3671 Revision 573.115 2001/03/12 01:27:42 ajc
3672 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3674 Revision 573.114 2001/03/11 23:00:29 ajc
3675 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3677 Revision 573.113 2001/03/11 22:09:20 ajc
3678 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3680 Revision 573.112 2001/03/11 20:06:53 ajc
3681 * Fixed bug that created incorrect roomnames when sending pages
3683 Revision 573.111 2001/03/11 19:23:32 ajc
3684 * IMAP DELETE command ... also split up access control for room delete cmds
3686 Revision 573.110 2001/03/10 17:29:07 ajc
3687 * Implement proper access control for deleting messages from IMAP
3689 Revision 573.109 2001/03/07 04:02:27 ajc
3690 * Fixed some small IMAP bugs
3692 Revision 573.108 2001/03/06 04:44:00 ajc
3693 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3695 Revision 573.107 2001/03/06 03:31:58 nbryant
3696 database-related cleanups and paranoia tests;
3697 fixed a transaction-leak/deadlock problem in cdb_delete;
3698 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3700 Revision 573.106 2001/03/05 04:59:31 ajc
3703 Revision 573.105 2001/03/04 23:49:41 ajc
3704 * IMAP EXPUNGE responses -should- be correct now
3706 Revision 573.94 2001/02/20 00:02:56 ajc
3707 * IMAP: implemented the STATUS command (sort of).
3709 Revision 573.93 2001/02/19 22:24:41 ajc
3710 * IMAP server: added untagged, unsolicited server messages for newly arrived
3711 messages, and messages expunged by another session.
3713 Revision 573.92 2001/02/17 05:53:35 ajc
3714 * Repaired the creation of page log rooms in the wrong namespace when the
3715 recipient does not yet have his/her log room created.
3716 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3717 purge and the next to delete them. Works better in transactionland.
3719 Revision 573.91 2001/02/14 08:11:27 error
3720 * citadel.rc: added RCS ID (it's about time!)
3722 Revision 573.90 2001/02/14 04:23:54 ajc
3723 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3724 This was causing some clients (such as Pine) to lock up.
3726 Revision 573.89 2001/02/13 04:06:14 ajc
3727 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3728 BODY[n] data items. I think. So much protocol crud, so little time...
3730 Revision 573.88 2001/02/13 01:18:44 ajc
3733 Revision 573.87 2001/02/12 04:31:34 ajc
3734 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3736 Revision 573.86 2001/02/08 04:45:58 ajc
3737 * Fixed namespace problems resulting from the automatic namespece prefixing
3738 added to create_room(). Also added the ability to specify "create a mailbox
3739 but I've already supplied the namespace prefix" for situations where the
3740 namespace isn't that of the logged in user.
3741 * Made the POP3 server response messages slightly less humorous
3743 Revision 573.85 2001/02/06 04:44:12 ajc
3744 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3746 Revision 573.84 2001/02/06 02:09:38 ajc
3747 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3748 Internet users now outnumber dialup users 100 to 0.
3749 * room_ops.c: added a really_create option to create_room(). Also moved the
3750 generation of personal namespace into that function. MODULE OWNERS PLEASE
3751 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3752 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3753 * serv_imap.c: finished the CREATE command (finally)
3755 Revision 573.83 2001/02/05 05:20:22 ajc
3756 * Made some changes to functions which translate between Citadel room names
3757 and IMAP folder names. They're still buggy.
3759 Revision 573.82 2001/02/04 23:17:28 ajc
3760 * Implemented the IMAP CREATE command
3762 Revision 573.81 2001/02/04 02:40:07 ajc
3763 * more imap. imap sucks. die crispin die.
3765 Revision 573.80 2001/02/03 10:02:12 error
3766 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3767 text/x-calendar or text/calendar; abort saving if not
3769 Revision 573.79 2001/02/03 09:30:46 error
3770 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3772 Revision 573.78 2001/02/03 08:21:00 error
3773 * serv_ical.c and serv_ical.h added; skeleton code for now
3775 Revision 573.77 2001/02/02 20:18:18 ajc
3776 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3777 instead of cdb_store. Useful to know which function failed...
3779 Revision 573.76 2001/02/01 04:08:03 ajc
3780 * IMAP minor change to mailbox name output
3781 * Increased size of buffer in lprintf()
3783 Revision 573.75 2001/01/28 09:50:02 error
3784 * sysdep.c: lprintf() now generates timestamps
3786 Revision 573.74 2001/01/28 07:35:04 error
3787 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3789 Revision 573.73 2001/01/16 04:03:13 ajc
3790 * yeesh ... more on the IMAP BODYSTRUCTURE
3792 Revision 573.72 2001/01/16 01:51:12 ajc
3793 * imap bodystructure
3795 Revision 573.71 2001/01/16 00:46:40 ajc
3796 * Changed the MIME parser API *again* because we now need the ability to
3797 supply callback functions to be executed before and/or after parsing a
3798 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3800 Revision 573.70 2001/01/15 23:59:26 ajc
3801 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3803 Revision 573.68 2001/01/15 20:34:04 ajc
3804 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3805 into thinking that mail messages are newsgroup messages instead. When we
3806 add NNTP support back into Citadel we'll have to add code to only output
3807 this field when appropriate.
3809 Revision 573.67 2001/01/15 16:30:31 ajc
3810 * temporary implementation of 901 asynchronous express messages
3812 Revision 573.66 2001/01/14 14:55:39 ajc
3813 * Changed the format of <.W>holist <L>ong
3815 Revision 573.65 2001/01/13 06:40:26 nbryant
3816 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3817 which should now be considered closed.
3819 Revision 573.64 2001/01/13 06:12:15 ajc
3820 * Added the ASYN command
3822 Revision 573.63 2001/01/12 22:05:46 ajc
3823 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3824 reads a list containing stealth mode sessions.
3826 Revision 573.62 2001/01/09 05:39:45 ajc
3827 * Merged in code from the TRANSACTIONS branch for testing.
3829 Revision 573.61 2000/12/30 06:17:17 ajc
3830 * Still more work on IMAP. Damn this is tedious.
3832 Revision 573.60 2000/12/30 04:55:05 ajc
3833 * more buffer size stuff
3835 Revision 573.59 2000/12/27 20:19:51 ajc
3836 * The size constant "256" which shows up everywhere as a buffer size has now
3837 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3838 we need 1024 byte buffers for most Internet protocols.
3840 Revision 573.58 2000/12/27 05:09:58 ajc
3841 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3843 Revision 573.57 2000/12/26 03:46:50 ajc
3846 Revision 573.56 2000/12/25 22:50:43 ajc
3847 * Added an API function to extract and unfold specific RFC822 fields.
3848 * imap-->fetch-->envelope-->in-reply-to now works
3849 * More robust checking and reporting of temp file errors in the client
3851 Revision 573.55 2000/12/25 20:43:24 ajc
3852 * imap_fetch.c: added support for fetch-->envelope-->from
3854 Revision 573.54 2000/12/20 04:09:24 ajc
3855 * A few memory handling fixes to netproc.
3857 Revision 573.53 2000/12/20 01:57:37 ajc
3858 * netproc.c: added bounds check to fpgetfield()
3860 Revision 573.52 2000/12/19 20:41:55 ajc
3861 * Fixed generation of unique file names for network uploads etc.
3863 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3864 remove extraneous transaction around dynamic module initializations. this will
3865 fix the crash on database creation.
3867 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3868 clean: also remove parsedate.c
3870 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3871 require transactional cursors
3873 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3874 release any stale db handles at the end of a server command
3875 (unfinished transactions will be aborted to annoy lazy programmers)
3877 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3878 set sched_yield as sleepycat's yield function. this should improve locking
3881 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3882 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3884 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3885 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3888 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3889 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3890 this should make things significantly more scaleable.
3892 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3893 reworked shutdown sequence to wait for worker threads to terminate before
3894 checkpointing and closing databases. it is no longer safe to call
3895 master_cleanup() directly to force a shutdown; instead, just set
3896 time_to_die to a nonzero value
3898 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3899 added deadlock detection and cleaned up messages
3901 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3902 created TRANSACTIONS branch
3903 track cursor and transaction id's in thread-specific data
3905 Revision 573.51 2000/12/14 18:36:34 ajc
3906 * Fixed the "users not in chat" wholist display
3908 Revision 573.50 2000/12/12 18:06:46 ajc
3909 * Removed the transaction stuff (but left the log in). It wasn't working.
3911 Revision 573.49 2000/12/12 06:19:55 ajc
3912 * Stabilize, dammit!!
3914 Revision 573.48 2000/12/12 04:20:03 ajc
3915 * Made the transaction open/close a global thing, in a frantic attempt to get
3916 Uncensored to stop crashing. More fixes on the way...
3918 Revision 573.47 2000/12/11 06:08:41 ajc
3919 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3920 timer event, and check_sched_shutdown() to the end of the worker thread
3921 loop. Seems to have improved reliability (but why?)
3923 Revision 573.46 2000/12/11 03:22:11 ajc
3924 * Added server-side REQT command to issue client termination requests
3926 Revision 573.45 2000/12/11 02:19:26 ajc
3927 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3928 client log off. (The server doesn't support sending that flag yet, though)
3930 Revision 573.44 2000/12/09 06:20:06 ajc
3931 * A few final touches to the Sleepycat DB back-end
3933 Revision 573.43 2000/12/08 17:06:33 ajc
3934 * Wrap txn_begin and txn_end in S_DATABASE mutex
3936 Revision 573.42 2000/12/07 20:21:39 ajc
3937 * begin/end transaction in master_startup()
3939 Revision 573.41 2000/12/07 16:59:02 nbryant
3940 added --with-db and --with-gdbm options to configure
3942 Revision 573.40 2000/12/07 04:50:33 ajc
3943 * Wrap housekeeper and timer events in transaction open/close functions
3944 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3945 (runs each minute, but actually limited by the parameters of the function)
3947 Revision 573.39 2000/12/06 04:44:36 ajc
3948 * Changed netproc to keep the use table in a flat file instead of a database
3950 Revision 573.38 2000/12/05 05:32:58 ajc
3951 * Added support for non-USA country identities in vCard and registration
3952 * User edit now asks whether it should prompt to change the password
3954 Revision 573.37 2000/12/03 04:12:21 ajc
3955 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3957 Revision 573.36 2000/11/30 03:23:17 ajc
3958 * Got the Sleepycat DB back end working, by opening the databases in a non
3959 shared, non threaded mode, and using Citadel's locking to serialize access.
3961 Revision 573.35 2000/11/29 05:00:02 ajc
3962 * I think the db stuff is ok, but my db library is fux0red...
3964 Revision 573.34 2000/11/27 14:12:09 error
3965 * commands.c: fixups to print_express() to make external command not print
3966 extraneous stuff to the terminal and make the displayed message consistent
3968 Revision 573.33 2000/11/27 10:41:14 error
3969 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3971 Revision 573.32 2000/11/27 10:29:59 error
3972 * serv_chat.c: fix send_express_message() to include timestamps
3974 Revision 573.31 2000/11/27 03:44:27 ajc
3975 * Initial checkin of database_sleepycat.c (doesn't work yet)
3977 Revision 573.30 2000/11/26 05:24:22 ajc
3978 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3979 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3980 * imap_fetch.c: used the above function to do all output pre-loaded
3982 Revision 573.29 2000/11/25 09:36:18 error
3983 * Added a bit of detail to syslog entries; now shows session id attached to
3984 client, hostname, and username, and time the session ended.
3986 Revision 573.28 2000/11/25 06:17:06 ajc
3987 * Minor IMAP tweaks. It still doesn't work. :(
3989 Revision 573.27 2000/11/23 07:22:21 error
3990 * citadel.spec: update version number
3992 Revision 573.26 2000/11/21 11:12:56 error
3993 * domain.h: changed the HP/UX compatibility code to use defines from
3994 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3996 Revision 573.25 2000/11/12 04:20:49 ajc
3997 * Optimized server side input of message text
3999 Revision 573.24 2000/11/10 03:55:06 ajc
4000 * Ford's Fix for Faster Functionality (save position during reply)
4002 Revision 573.23 2000/11/09 04:48:50 ajc
4003 * tools.c: striplt() strips all whitespace, not just spaces
4005 Revision 573.22 2000/11/07 20:47:21 ajc
4006 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4008 Revision 573.21 2000/11/07 15:54:53 ajc
4009 * xx FETCH n:n BODY[pn.MIME] now works
4011 Revision 573.20 2000/11/06 05:10:01 ajc
4012 * Changed the mime_parser() API (again) to allow "don't decode" mode
4014 Revision 573.19 2000/10/29 18:11:07 ajc
4015 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4017 Revision 573.18 2000/10/28 14:14:19 error
4018 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4019 it actually makes sense to do it that way...
4021 Revision 573.17 2000/10/25 21:37:09 ajc
4022 * Implemented the AUTHENTICATE LOGIN command in IMAP
4024 Revision 573.16 2000/10/25 19:20:37 ajc
4025 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4027 Revision 573.15 2000/10/24 20:39:59 ajc
4028 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4030 Revision 573.14 2000/10/23 20:26:51 error
4031 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4033 Revision 573.13 2000/10/11 23:03:44 error
4034 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4035 $PAGER nor less is available.
4037 Revision 573.12 2000/10/11 22:55:25 error
4038 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4039 displayed at login are in color
4041 Revision 573.11 2000/10/11 22:47:51 error
4042 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4044 Revision 573.10 2000/10/10 19:18:12 ajc
4045 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4047 Revision 573.9 2000/10/06 03:31:55 ajc
4048 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4050 Revision 573.8 2000/10/05 22:23:16 ajc
4051 * Slowly and painfully writing IMAP support
4053 Revision 573.7 2000/10/04 22:39:06 ajc
4054 * Added skeleton versions of the LIST and LSUB commands to the imap server
4056 Revision 573.6 2000/10/04 17:48:21 ajc
4057 * Allow Aides to zap rooms (site configurable setting)
4059 Revision 573.5 2000/10/03 01:45:00 ajc
4060 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4061 global page log room to be disabled (answer "no" to set the log room to a
4064 Revision 573.4 2000/09/28 10:27:38 error
4065 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4067 Revision 573.3 2000/09/24 22:01:45 ajc
4068 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4070 Revision 573.2 2000/09/21 04:16:44 ajc
4071 * Fixed logged_in_response() so it only displays responses during Citadel
4072 protocol sessions. (This was affecting POP etc.)
4074 Revision 573.1 2000/09/11 22:05:04 ajc
4075 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4076 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4077 this time because it has to run as root.
4079 Revision 573.0 2000/09/05 18:35:22 ajc
4080 * Tagged everything for version 5.73 release
4082 Revision 572.39 2000/09/04 03:59:15 ajc
4084 ----------------------------
4086 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4087 Added HP/UX linker flag for dynamic modules to work
4088 ----------------------------
4090 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4091 Changed to use integer macros from typesize.h for specific bit widths
4092 ----------------------------
4094 Revision 572.38 2000/09/01 20:17:08 ajc
4095 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4097 Revision 572.37 2000/09/01 17:31:47 ajc
4098 * Fixed oopseth in control.c that might call fileno(NULL)
4100 Revision 572.36 2000/09/01 13:37:16 ajc
4101 * control.c: chown citadel.control to bbsuid when opening/creating as root
4103 Revision 572.35 2000/09/01 03:55:44 ajc
4104 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4106 Revision 572.34 2000/09/01 03:43:09 ajc
4107 * Added 'author' command-line arg to aidepost. Closes enhancement request
4109 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4110 unix domain socket bug is fixed, it's ok if these binds fail.
4112 Revision 572.33 2000/08/31 23:02:15 ajc
4113 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4114 always at least 5. Zero-length queues can cause connection lockups.
4116 Revision 572.32 2000/08/31 21:32:44 ajc
4117 * Still trying to fix a socket connect bug
4119 Revision 572.31 2000/08/31 16:37:08 ajc
4120 * docs/import-export.txt: added.
4122 Revision 572.30 2000/08/28 19:51:51 ajc
4123 * messages.c: cosmetic cleanup (coding convention and comments)
4125 Revision 572.29 2000/08/26 20:23:18 ajc
4126 * Finished up the back end code for mailing list sends. Sends now work!
4128 Revision 572.28 2000/08/24 02:48:18 ajc
4129 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4131 Revision 572.27 2000/08/22 02:31:47 ajc
4132 * nonce (for APOP-style auth) is now generated when a context is created
4133 instead of during protocol greeting functions.
4134 * Moved Citadel protocol nonce output from greeting to INFO
4136 Revision 572.26 2000/08/18 21:09:36 ajc
4137 * Added a little more mailing list code to serv_network.c
4139 Revision 572.25 2000/08/10 04:36:25 ajc
4140 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4141 client protocol to get out of sync in certain conditions.
4143 Revision 572.24 2000/08/10 02:42:13 ajc
4144 * Changed all the "200 ok" responses to more descriptive strings
4145 * Added a *temporary* protocol sync check. Remove this!
4147 Revision 572.23 2000/08/09 17:14:34 ajc
4148 msgbase.c: fixed a bug in
4149 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4150 causing the <R>eply function to fail on names with whitespace in
4151 certain parts of the string. This closes Bug #56.
4153 Revision 572.22 2000/08/05 04:24:00 ajc
4154 * Added [idle] to client wholist display for sessions idle >15 minutes
4155 * Added a generic "void *userdata" field to CtdlForEachMessage()
4156 * More prep for mailing list handling in the server
4158 Revision 572.21 2000/07/30 04:36:12 ajc
4159 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4160 for the network overhaul.
4162 Revision 572.20 2000/07/29 05:29:19 ajc
4163 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4164 names (to Aides only) as additional fields rather than an extra line of
4166 * Changed the client to display new RWHO fields, in the "long" wholist only.
4167 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4168 be activated manually.
4170 Revision 572.19 2000/07/24 00:39:13 ajc
4171 * Fixed a path problem when calling netmailer from mailinglist.c
4173 Revision 572.18 2000/07/22 03:44:17 ajc
4174 * Prepared infrastructure for the networker rewrite
4176 Revision 572.17 2000/07/17 02:38:08 ajc
4177 * Completed serv_vandelay.c (importer/exporter module)
4178 * sendcommand.c: fix behavior of SEND_LISTING mode
4179 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4181 Revision 572.16 2000/07/14 03:06:55 ajc
4182 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4184 Revision 572.15 2000/07/10 23:36:08 ajc
4185 * Another attempt to fix the crashy crashy bug in serv_vcard
4186 * Did more work on the Art Vandelay module
4187 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4189 Revision 572.14 2000/07/10 04:01:12 ajc
4190 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4192 Revision 572.13 2000/07/09 02:47:40 ajc
4193 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4195 Revision 572.12 2000/07/09 02:27:02 ajc
4196 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4197 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4198 which sets the global variable 'sigcaught' if either key was pressed.
4199 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4200 This closes Bug #18.
4202 Revision 572.11 2000/07/06 20:26:36 ajc
4203 * updated .Help SUMMARY
4205 Revision 572.10 2000/07/04 20:02:46 ajc
4206 * Fixed potential crashy crashy bug in serv_vcard.c
4208 Revision 572.9 2000/06/28 03:42:56 ajc
4209 * Changed the comments at the beginning of each file to a consistent format
4210 * Improved the parameterization of commands in the IMAP module
4212 Revision 572.8 2000/06/27 01:27:13 ajc
4213 * Coupla very small changes to get on the road to IMAP support
4215 Revision 572.7 2000/06/22 21:41:48 ajc
4216 * Made the ICQ stuff far more reliable ... by removing it!
4218 Revision 572.6 2000/06/21 03:46:20 ajc
4219 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4221 Revision 572.5 2000/06/15 20:15:52 ajc
4222 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4224 Revision 572.4 2000/06/04 02:30:56 ajc
4225 * CtdlForEachMessage() now returns the number of messages processed. It also
4226 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4227 for determining whether the specified message actually exists in a room).
4228 * Completed the server side of the moderation system (serv_moderate.c module
4229 which implements the MMOD command)
4231 Revision 572.3 2000/06/03 05:47:57 ajc
4232 * Replaced most of the very repetitive and very redundant access level checks
4233 in most commands with a single API call: CtdlAccessCheck()
4234 * serv_moderate.c: added (not finished)
4236 Revision 572.2 2000/06/02 03:38:50 ajc
4237 * Bind unix socket prior to TCP socket for citadel protocol
4238 * Fixed bug in sendcommand.c which was causing it to crash on attach
4240 Revision 572.1 2000/05/26 19:27:51 ajc
4241 * Changed some of the rev-level sensitive stuff to look at the actual version
4242 of Citadel running, not the last version with which we ran setup
4243 * Added a moderation system. Default filter level for new users is in the
4244 config file. Per-user setting is in usersupp. Moderation level of each
4245 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4246 working. Moderate message up/down commands are not here yet. See
4247 techdoc/moderation.txt for more info.
4249 Revision 572.0 2000/05/23 02:09:30 ajc
4250 * Updated docs and tagged everything for the 5.72 release
4252 Revision 571.7 2000/05/20 23:28:20 ajc
4253 * Fixed bug in client API that was causing netproc to crash
4255 Revision 571.6 2000/05/15 00:05:19 ajc
4256 * Double the retry interval for SMTP deliveries after each failed attempt.
4258 Revision 571.5 2000/05/11 03:08:47 ajc
4259 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4260 completes, allowing multiple messages in one session. Closes bug #58.
4262 Revision 571.4 2000/04/24 03:36:43 ajc
4263 * Removed references to strucmp() and struncmp(), replaced them with
4264 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4265 set up the config script to figure out whether they need to be compiled
4266 in. Also moved them to tools.h
4267 * Wrote a password manager for the client
4269 Revision 571.3 2000/04/19 03:17:10 ajc
4270 * Don't ever expire the Local System Configuration> room
4272 Revision 571.2 2000/04/16 19:03:47 ajc
4273 * Minor changes to avoid host lookup for local clients
4275 Revision 571.1 2000/04/15 19:55:52 ajc
4276 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4278 Revision 571.0 2000/04/13 02:43:24 ajc
4279 * Fixed a problem that crashed the client during <G>oto commands if a room
4280 existed with a name more than 32 characters (thanks to Magus for reporting
4282 * Tagged everything and updated docs for the 5.71 release
4284 Revision 570.18 2000/04/10 01:47:22 ajc
4285 * More paginator changes. Shuffled code around, added pagination to a bunch
4286 of other functions, and replaced the old, cumbersome pagination with the
4287 new, easy, API-based one in everything except message output.
4289 Revision 570.17 2000/04/09 17:51:18 ajc
4290 * Added pprintf() (paginated version of printf) to the client-side API. Now
4291 any client side function can be paginated simply by changing all of the
4292 printf's to pprintf's. I've already done this for the user list and wholist
4293 (removing the old style pagination) and for "read directory."
4295 Revision 570.16 2000/04/08 04:52:48 ajc
4296 * Another minor stoopid little time display fix
4298 Revision 570.15 2000/04/08 03:58:12 nbryant
4299 * backed out the previous changes since they didn't look good on some
4300 xterms with a blue bold mode. just set the background color to black
4301 instead. this makes black-on-white terminals actually readable, if not
4302 particularly good looking.
4304 Revision 570.14 2000/04/08 01:36:30 nbryant
4305 * citadel.c, commands.c: comment out cls() as this wasn't called if
4306 ansi_color=user anyway, and we have no way of knowing whether the user's
4307 terminal does background color erase, which was the reason for adding this
4308 in the first place. with the recent changes to color(), the display will get
4309 screwed up if they *do* have background color erase. perhaps this is a job
4312 Revision 570.13 2000/04/08 00:37:42 nbryant
4313 * commands.c: fix color support for black-on-white color terminals such as
4314 CDE's dtterm. this just avoids white-on-white text; some color combinations
4315 such as yellow-on-white still aren't very legible due to contrast. There's
4316 not much I can think to do about that without affecting the look on the
4317 white-on-black terminals which probably account for most users.
4319 Revision 570.12 2000/04/07 20:22:34 ajc
4320 * Fixed am/pm bug in time display
4322 Revision 570.11 2000/04/07 19:22:45 ajc
4323 * For services disabled by setting port number to -1, administratively skip
4324 the bind instead of just allowing it to fail.
4326 Revision 570.10 2000/03/31 04:31:02 ajc
4327 * Quick fix to 'stats' utility to purge records with bogus timestamps
4329 Revision 570.9 2000/03/31 02:10:52 ajc
4330 * Caved in to pressure and enabled <R>eply in public rooms.
4332 Revision 570.8 2000/03/28 03:55:53 ajc
4333 * Modified <.RU> to allow search for partial match
4335 Revision 570.7 2000/03/27 03:08:19 ajc
4336 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4337 specify 'any MIME type'.
4339 Revision 570.6 2000/03/27 01:14:08 nbryant
4340 * Makefile.in: generate parsedate.c automatically
4341 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4343 * parsedate.c: removed from CVS
4344 * parsedate.y: added #include <stdlib.h> so it builds with bison
4346 Revision 570.5 2000/03/27 00:46:10 nbryant
4347 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4348 type of issues lurking in the shadows.
4350 Revision 570.4 2000/03/25 18:29:58 nbryant
4351 changed my email address
4353 Revision 570.3 2000/03/23 02:41:50 ajc
4354 *** empty log message ***
4356 Revision 570.2 2000/03/21 03:23:24 ajc
4357 * Experimental new linebreak mode
4359 Revision 570.1 2000/03/20 14:43:19 ajc
4360 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4362 Revision 570.0 2000/03/19 23:42:34 ajc
4363 * This is the official 5.70 release.
4365 Revision 1.494 2000/03/19 23:04:08 ajc
4366 * Small cosmetic change to date/time output
4368 Revision 1.493 2000/03/19 05:02:39 ajc
4369 * SMTP hacks to deal with AOL braindamage
4371 Revision 1.492 2000/03/18 18:18:04 ajc
4372 * Support multiline responses from SMTP servers when sending mail
4374 Revision 1.491 2000/03/17 16:26:57 ajc
4375 * Set up a private "Sent/Received Pages" room for each user
4377 Revision 1.490 2000/03/17 04:11:24 ajc
4378 * Moved bio-related commands out to a loadable module
4380 Revision 1.489 2000/03/16 17:58:54 smw
4381 Created a docs directory.
4382 Moved install.txt to docs.
4383 Added inetmailsetup.txt (BBS server side e-mail)
4384 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4385 Added inetsiteconfig.txt (describes the .asi command)
4386 Added siteconfig.txt (describes .asg)
4387 Added chat.txt (describes changes and new chat functionality)
4388 Made a couple of changes to install.txt (references to new documentation)
4389 Added Steve Williams to copyright.txt as the document writer.
4391 Revision 1.488 2000/03/15 03:04:51 ajc
4392 * Added DEXP server command to disable incoming express messages.
4393 * <Q>uiet mode client side command to set/clear DEXP mode.
4394 * <K>nown rooms list displays through the paginator.
4396 Revision 1.487 2000/03/12 00:21:35 ajc
4397 * Removed the semi-broken "chat room" functionality in the chat system, and
4398 replaced it with direct mapping to the actual Citadel room the user is in.
4399 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4401 Revision 1.486 2000/03/11 21:29:37 ajc
4402 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4403 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4404 from 3 to 4. This also fixes bug #33.
4406 Revision 1.485 2000/03/11 20:26:03 ajc
4407 * Reworked the <R>eply logic in messages.c - fixes bug #34
4409 Revision 1.484 2000/03/11 19:22:19 nbryant
4410 * commands.c: improved timing of background keepalives if connection is
4413 Revision 1.483 2000/03/11 05:08:48 nbryant
4414 * commands.c: oops, that mutex stuff wasn't necessary
4416 Revision 1.482 2000/03/11 04:09:03 nbryant
4417 * new threaded client code for background keepalives
4419 Revision 1.481 2000/03/10 21:40:04 ajc
4420 * Changes to message base and networker to support Internet-style message
4421 ID's instead of the conventional Citadel style.
4423 Revision 1.480 2000/03/08 03:36:37 ajc
4424 * Shut off hostname resolution when dealing with Unix domain sockets
4425 * Cleaned up the 'citmail' MDA tool
4426 * Added POP3 and SMTP port numbers to global system configuration
4428 Revision 1.479 2000/03/07 21:54:58 ajc
4429 * Fixed the naming conventions and permissions for unix domain sockets.
4431 Revision 1.478 2000/03/05 07:33:23 ajc
4432 * Added support for protocols over Unix domain sockets.
4434 Revision 1.477 2000/03/04 22:36:23 ajc
4435 * Remove nulls appended to editor files during replace, edit, and print
4436 operations. Truncate temp files during same operations.
4437 Closes bugs #6 and #7.
4439 Revision 1.476 2000/03/04 05:29:18 ajc
4440 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4441 all other attributes can be edited. Closes feature request #21.
4442 * Sending pages from the client now uses the same message editing functions
4443 as entering messages, allowing edit/abort. Closes feature request #25.
4445 Revision 1.475 2000/03/03 04:50:14 ajc
4446 * Moved all of the wholist masquerading commands into the serv_rwho module
4448 Revision 1.474 2000/03/03 04:12:37 ajc
4449 * Finished the inbound side of gateway domain service
4451 Revision 1.473 2000/02/27 04:55:51 ajc
4452 * Added "keymenu()" generic menu-maker to commands.c
4453 * Blocked non-numeric input to intprompt() (fixes bug #16)
4455 Revision 1.472 2000/02/27 03:57:35 ajc
4456 * Completed 'fsck'-like reference count verifier (server and client)
4458 Revision 1.471 2000/02/26 18:30:40 ajc
4459 * Properly handle all aliases specified in network/mail.aliases for incoming
4460 SMTP mail (uses the alias() function, so if we replace that function with
4461 something that uses the same calling convention, it'll still work)
4463 Revision 1.470 2000/02/26 05:15:38 ajc
4464 * Fortified the message base and SMTP code so that misdirected bounce messages
4465 end up in the Aide> room instead of getting dereferenced
4466 * Started writing a message reference count verifier ('fsck' for message base)
4468 Revision 1.469 2000/02/25 06:14:05 ajc
4469 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4470 for modularizing all "non-API" functionality.
4472 Revision 1.468 2000/02/24 03:44:00 ajc
4473 * Implemented holdoff time (15 minutes) for SMTP send retry.
4474 * Implemented "try for 3 days and then give up" on SMTP send.
4476 Revision 1.467 2000/02/24 00:51:48 ajc
4477 * Client protocol synchronization check during exit from chat.
4478 This closes Bug #15.
4480 Revision 1.466 2000/02/22 16:37:28 ajc
4481 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4483 Revision 1.465 2000/02/22 04:17:56 ajc
4484 * Got bounce messages working (mostly ... testers, please beat this up!)
4485 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4487 Revision 1.464 2000/02/18 22:29:18 ajc
4488 * Coded up the "bounce" functions. Still a coupla bugs.
4490 Revision 1.463 2000/02/18 05:10:50 ajc
4491 * Made the <.ASI> command a bit friendlier.
4492 * SMTP sender now pays attention to "smarthost" entries in the system's
4493 Internet configuration, using them if one or more is present.
4495 Revision 1.462 2000/02/17 05:27:39 ajc
4496 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4498 Revision 1.461 2000/02/16 22:06:26 ajc
4499 * Altered the display and conversion of RFC822 messages
4501 Revision 1.460 2000/02/16 03:43:28 ajc
4502 * Added the resolver library to the configure script
4504 Revision 1.459 2000/02/16 01:19:39 ajc
4505 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4507 Revision 1.458 2000/02/14 04:36:14 ajc
4508 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4509 once per minute by any worker thread.
4510 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4511 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4512 can temporarily redirect a session's output to an arbitrary file or socket.
4513 * serv_smtp.c: implemented the purging of messages in the queue for which all
4514 deliveries have been completed.
4515 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4516 a timer event hook that runs the queue once per minute (this needs to be
4519 Revision 1.457 2000/02/08 21:00:47 ajc
4520 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4521 * POP3 sessions now set the last-read pointer in Mail>.
4523 Revision 1.456 2000/02/07 05:15:00 ajc
4524 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4525 the message routing logic. Still needs some work on the gateway-domain
4527 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4528 some work to avoid printing dual headers when both Cit and RFC822 exist.
4530 Revision 1.455 2000/02/03 03:57:35 ajc
4531 * Formalized the 'Internet Configuration' logistics. Added new API call
4532 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4534 Revision 1.454 2000/01/31 02:13:05 ajc
4535 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4537 Revision 1.453 2000/01/26 02:41:27 ajc
4538 * SMTP delivery is working but still *very* rough.
4540 Revision 1.452 2000/01/25 04:45:50 ajc
4541 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4542 enough to complete the transmission of mail.
4544 Revision 1.451 2000/01/23 21:25:45 ajc
4545 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4546 one specified is not bindable (for development only)
4547 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4548 in very specific and special situations
4549 * Generate delivery instructions when outbound SMTP mail is created from
4550 within Citadel (as opposed to being from the SMTP module)
4552 Revision 1.450 2000/01/23 05:22:41 ajc
4553 * Coded up some more of the SMTP-sender (still not done)
4555 Revision 1.449 2000/01/22 05:13:56 ajc
4556 * Added some more functionality to the string tokenizer
4558 Revision 1.448 2000/01/17 20:57:43 ajc
4559 * CR to CRLF hacks (lose, lose, lose)
4561 Revision 1.447 2000/01/17 18:30:27 ajc
4562 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4564 Revision 1.446 2000/01/17 17:09:23 ajc
4565 * Implemented LIST and STAT commands in the pop3 server
4567 Revision 1.445 2000/01/17 05:38:14 ajc
4568 * citserver.c: cleanup hook functions are now run under the proper context,
4569 even when initiated by the housekeeper thread
4570 * serv_pop3.c: establish a place to hold the message list
4572 Revision 1.444 2000/01/17 04:26:39 ajc
4573 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4574 This uses nested functions and may not be portable beyond GCC...
4576 Revision 1.443 2000/01/15 18:29:15 ajc
4577 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4578 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4579 between each other without requiring TSD variables.
4580 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4581 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4583 Revision 1.442 2000/01/15 04:31:44 ajc
4584 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4586 Revision 1.441 2000/01/15 04:07:17 ajc
4587 * Fixed the access rights on auto-created rooms (the same changes that were
4588 made to version 5.62 in the stable tree)
4590 Revision 1.440 2000/01/13 03:32:36 ajc
4591 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4592 * domain.*: added (will contain MX lookup code)
4593 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4595 Revision 1.439 2000/01/12 03:56:27 ajc
4596 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4598 Revision 1.438 2000/01/09 19:03:16 ajc
4599 * Removed the fifo-based protocol downloads and replaced it with a less
4600 elegant "download temporary file to client, then sx/sb/sz" because
4601 downloading through a fifo was confusing some software.
4603 Revision 1.437 2000/01/08 22:19:44 ajc
4604 * Completed spool to outbound delivery queue (still no queue sender implemented)
4606 Revision 1.436 2000/01/08 05:00:09 ajc
4607 * Reworked some of the data structures to handle multiple recipients
4608 * Began implementation of the delivery queue
4609 * Added CtdlReallocUserData()
4610 * CtdlSaveMsg() now returns the local message ID in the database
4612 Revision 1.435 2000/01/06 03:50:34 ajc
4613 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4614 * Started outbound SMTP queue work
4616 Revision 1.434 1999/12/30 04:56:29 ajc
4617 * Got initial SMTP delivery working in a very specific situation (delivery
4618 to a single, local user)
4620 Revision 1.433 1999/12/29 04:44:00 ajc
4621 * client_chat.c: display "No message sent" if a send page is aborted.
4622 Closes bug #2 in bugzilla.
4624 Revision 1.432 1999/12/26 21:50:07 ajc
4625 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4626 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4628 Revision 1.431 1999/12/23 04:46:23 ajc
4629 * "Finished" initial hack of RFC822 import
4631 Revision 1.430 1999/12/22 04:46:34 ajc
4632 * Fixed up the "Date:" headers to be RFC822-compliant
4634 Revision 1.429 1999/12/13 05:30:57 ajc
4635 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4636 and replaced it with the public domain 'parsedate()' function from UseNet
4638 Revision 1.428 1999/12/10 23:58:25 ajc
4639 * internet_addressing.c: added. (Internet address to Citadel mapping)
4641 Revision 1.427 1999/12/10 21:34:19 ajc
4642 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4644 Revision 1.426 1999/12/09 05:01:14 ajc
4645 * Split cmd_user() and cmd_pass() into frontend/backend functions
4646 * serv_smtp: implemented AUTH LOGIN for client authentication
4648 Revision 1.425 1999/12/09 00:22:58 ajc
4649 * Finished the "arbitrary service" registration.
4650 * Eliminated "special" master socket for Citadel protocol - just register it
4651 like any other protocol.
4652 * Began initial implementation of native SMTP service.
4654 Revision 1.424 1999/12/08 18:09:10 ajc
4655 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4656 TCP-based services directly in the Citadel server. Not finished yet.
4658 Revision 1.423 1999/11/29 17:39:07 nbryant
4659 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4661 Revision 1.422 1999/11/29 17:26:15 nbryant
4662 * citserver.c: include <sys/types.h>; may help portability to Solaris
4664 Revision 1.421 1999/11/22 00:27:42 ajc
4665 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4666 bug #14 when running on FreeBSD.
4668 Revision 1.420 1999/11/21 18:30:16 ajc
4669 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4670 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4671 Also handle broken client sockets properly. (Thanks to DME for bug report)
4673 Revision 1.419 1999/11/19 01:57:40 ajc
4674 * Fixed a *serious* memory leak in the database function wrappers.
4675 * Updated version number to 5.60 -- run setup when installing this version.
4677 Revision 1.418 1999/11/18 03:29:20 ajc
4678 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4681 Revision 1.417 1999/11/18 02:31:50 ajc
4682 * Updated some of the documentation
4683 * Brought the internal version number up to 5.60
4685 Revision 1.416 1999/11/17 04:15:05 ajc
4686 * Removed the session_count() function. Instead, keep a reference count
4687 updated when sessions begin and end.
4688 * Replaced fixed number of worker threads with lower and upper limits; current
4689 code now tries to make thread count == session count, within these limits
4691 Revision 1.415 1999/11/15 03:17:39 ajc
4692 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4693 to exist, nor is it guaranteed to be writable by BBSUID
4694 (Resolves bug #11 from the Bugzilla repository)
4696 Revision 1.414 1999/11/15 03:07:24 ajc
4697 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4698 and (2) forces a netproc run immediately when a purge is entered
4700 Revision 1.413 1999/11/09 21:20:44 nbryant
4701 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4702 (should fix Bug #10 on FreeBSD)
4704 Revision 1.412 1999/11/05 03:53:47 ajc
4705 * Issue 'cancel' messages for vCard when a user is deleted.
4706 * Try to delete 'cancel' messages locally after they've been distributed.
4708 Revision 1.411 1999/11/03 04:01:20 ajc
4709 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4710 * Removed my email address as the feedback content from the docs; replaced
4711 it with a reference to the Citadel web site.
4713 Revision 1.410 1999/11/02 19:51:23 ajc
4714 * Fixed timeout problem for remote client sessions (all timeouts were set to
4715 1 second ... probably a temporary hack that was missed in the cleanup)
4717 Revision 1.409 1999/11/02 03:03:27 ajc
4718 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4719 network traffic from crashing the server. Reject bad messages.
4721 Revision 1.408 1999/11/01 04:21:34 ajc
4722 * Fixed a concurrency bug which crashed the server when multiple sessions
4723 terminated simultaneously.
4725 Revision 1.407 1999/11/01 00:54:02 ajc
4726 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4727 on disk. Too much stuff goes haywire if there's no M field.
4729 Revision 1.406 1999/10/31 18:17:17 ajc
4730 * Fixed buffer overrun in cmd_rchg()
4731 * Call master_cleanup() when time_to_die==1 for proper shutdown
4733 Revision 1.405 1999/10/31 16:26:55 ajc
4734 * Fixed incorrect assignment of new session ID's
4736 Revision 1.404 1999/10/31 04:17:17 ajc
4737 * Fixed a bug which was crashing the server during very long message entry.
4739 Revision 1.403 1999/10/29 01:48:45 ajc
4740 * database.c: Removed arbitrary limit on maximum number of sessions
4742 Revision 1.402 1999/10/29 01:03:03 ajc
4743 * Debugged all possible ways for a session to terminate; do them cleanly.
4744 * Assign session numbers in a more portable and less arbitrary way.
4746 Revision 1.401 1999/10/28 19:50:55 ajc
4747 * Fixed a problem where the client protocol would spit out two responses
4748 and therefore get out of sync if ASUP command set the access level to
4749 0 and therefore deleted the user (thanks to Eric McDonald)
4751 Revision 1.400 1999/10/28 05:08:49 ajc
4752 * Removed all of the thread cancellation cruft that is no longer necessary
4753 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4754 it's part of cleanup() in citserver.c)
4755 * Removed all references to pthread_* from all modules except sysdep.c
4757 Revision 1.399 1999/10/28 03:20:17 ajc
4758 * Fixed the problem of worker threads waking up prematurely.
4759 * 'QUIT'-terminated sessions now exit properly.
4761 Revision 1.398 1999/10/27 04:26:58 ajc
4762 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4763 dispatching worker threads to active client sockets (and to the master
4764 socket too, of course). Removing sessions is currently broken.
4766 Revision 1.397 1999/10/26 20:20:29 ajc
4767 * Removed the auto-reconnect stuff... it was locking the client in an active
4768 loop more often than it was reconnecting.
4770 Revision 1.396 1999/10/26 13:59:11 ajc
4773 Revision 1.395 1999/10/26 03:48:39 ajc
4774 * Shuffled around the order of events when a thread is terminating. All
4775 mutex operations now happen prior to the freeing of the CitContext structure,
4776 otherwise begin_critical_section() and end_critical_section() try to
4777 manipulate the context's mutex count when there isn't any context.
4779 Revision 1.394 1999/10/26 03:21:16 ajc
4780 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4781 hardcoded size arguments with 'sizeof' based arguments.
4783 Revision 1.393 1999/10/24 19:22:51 nbryant
4784 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4785 authentication libraries more intelligent.
4787 Revision 1.392 1999/10/23 03:39:12 ajc
4788 * Finished moving vCard functionality to the new message base functions.
4790 Revision 1.391 1999/10/21 00:50:14 ajc
4791 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4793 Revision 1.390 1999/10/20 16:46:27 ajc
4794 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4795 enabled the MOVE command to also do a "copy" operation (actually just
4796 creates a second link and bumps the ref count). Implemented "<C>opy" in
4799 Revision 1.389 1999/10/20 16:07:48 ajc
4800 * Wholist fixes for users who are in chat mode
4802 Revision 1.388 1999/10/20 03:42:29 ajc
4803 * In the wholist, only show <private room> if the user viewing the list
4804 doesn't know that room. Otherwise show the name.
4806 Revision 1.387 1999/10/20 02:59:22 ajc
4807 * Code reorganization. Making it easier to move/copy messages without
4808 duplicating existing code.
4810 Revision 1.386 1999/10/17 02:25:18 ajc
4811 * Discovered a huge design flaw in the replication algorithm. Ripped it
4812 out and replaced it with something a bit more robust.
4814 Revision 1.385 1999/10/16 05:30:17 ajc
4815 * Changes to message replication code. Don't do server-side hooks during
4816 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4817 after a file format change.
4819 Revision 1.384 1999/10/14 03:04:16 ajc
4820 * Finished the netproc side of Z (zap/supersede) processing for replication
4822 Revision 1.383 1999/10/13 04:24:18 ajc
4823 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4824 server MSGS command. This will have lots of uses.
4826 Revision 1.382 1999/10/13 01:36:39 ajc
4827 * Starting some work on network zap (supersede) mode for replication
4829 Revision 1.381 1999/10/08 02:55:57 ajc
4830 * More vCard-related debugging
4832 Revision 1.380 1999/10/07 02:58:46 ajc
4833 * Semi-broken vCard replacement implementation in place.
4834 * Added "Z" (Zap, supersede) field to message format
4836 Revision 1.377 1999/10/04 03:19:52 ajc
4837 * We now have a housekeeping thread and a housekeeping queue.
4839 Revision 1.376 1999/10/03 21:48:21 ajc
4840 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4841 to 5.55 format user records and generate vCards.
4843 Revision 1.375 1999/09/29 21:13:17 ajc
4844 * CtdlWriteObject() can now store objects in personal rooms for any specified
4845 user -- rather than only the current user or non-personal rooms.
4847 Revision 1.374 1999/09/29 17:26:56 ajc
4848 * serv_vcard.c: fixed crashola bug in cmd_greg()
4849 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4850 single pass with no intermediate buffer.
4852 Revision 1.373 1999/09/28 03:27:37 ajc
4853 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4855 Revision 1.372 1999/09/27 03:33:40 ajc
4856 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4857 usersupp file. Still needs tweaking.
4859 Revision 1.371 1999/09/24 03:32:19 ajc
4860 * "read my vCard" and "write my vCard" are written and tested.
4862 Revision 1.370 1999/09/24 02:54:17 ajc
4863 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4864 place, and a "read my vcard" function is there; "write my" is next...
4866 Revision 1.369 1999/09/23 03:07:56 ajc
4867 * The vCard 'class' is now linked into the server, though it's not really
4868 functional yet. Its constructors/destructors are debugged, though.
4870 Revision 1.368 1999/09/19 21:28:33 ajc
4871 * Finished off the message architecture stuff with a new class of hooks to
4872 enable future server-side handlers.
4874 Revision 1.367 1999/09/19 15:57:06 ajc
4875 * migrated cmd_ent3() to CtdlSaveMessage()
4877 Revision 1.366 1999/09/19 05:13:57 ajc
4878 * Debugged the new version of CtdlWriteObject()
4880 Revision 1.365 1999/09/16 03:23:23 ajc
4881 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4882 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4883 against it later on), then serializes it and stores to disk.
4884 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4885 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4887 Revision 1.364 1999/09/07 01:42:42 ajc
4888 * cmd_msg3() now uses serialize_message() for its output. All message
4889 commands will eventually exist as a "struct CtdlMessage" at some point
4890 so that we can install server-side handler hooks.
4892 Revision 1.363 1999/09/07 00:04:13 ajc
4893 * netproc.c: put outgoing messages into the use table, too -- this prevents
4894 locally originated messages from showing up again if a remote system is
4895 misconfigured and spools them back to us.
4897 Revision 1.362 1999/09/06 03:39:15 ajc
4898 * citadel.c: run strproc() on new passwords
4900 Revision 1.361 1999/09/03 17:50:26 playcow
4901 For URL view, don't prompt user to select url if there is only one. Display
4902 <U>RL View prompt if message contains url(s). -Ben
4904 Revision 1.360 1999/09/02 02:09:59 ajc
4905 * msgbase.c: new function serialize_message() for future use
4907 Revision 1.359 1999/09/01 21:09:25 ajc
4908 * database.c: display the GDBM version string on startup
4910 Revision 1.358 1999/09/01 02:36:34 ajc
4911 * Actually _enforce_ the max msg len limit
4913 Revision 1.357 1999/09/01 01:51:48 ajc
4914 * Added the ability to handle embedded URL's from the text client
4916 Revision 1.356 1999/09/01 01:02:47 ajc
4917 * Implemented "maximum message length" in global system config
4919 Revision 1.355 1999/08/31 00:57:17 ajc
4920 * Handle multipart/alternative properly during legacy message outputs.
4921 Basically it just prints the first alternative and skips the rest.
4923 Revision 1.354 1999/08/29 21:12:24 ajc
4924 * Made some changes to the output of MIME (especially multipart) messages.
4926 Revision 1.353 1999/08/29 19:56:43 ajc
4929 Revision 1.352 1999/08/24 02:01:03 ajc
4930 * html.c: added. This is an overly simplistic HTML-to-text converter.
4932 Revision 1.351 1999/08/21 18:37:29 ajc
4933 * Minor cosmetic cleanup. No code changes.
4935 Revision 1.350 1999/08/21 05:15:34 ajc
4936 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4937 on a Citadel network rather than only on the local system.
4939 Revision 1.349 1999/08/08 00:25:45 ajc
4940 * Made one more byte available in locate_host() and in all the structs which
4941 its output gets written to (client can display 24 positions but we were only
4944 Revision 1.348 1999/08/07 16:34:38 nbryant
4945 * serv_icq.c: warning fixes
4947 Revision 1.347 1999/08/06 02:57:26 ajc
4948 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4949 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4951 Revision 1.346 1999/08/05 17:58:59 ajc
4952 * RWHO command now returns express message code in postion 3
4954 Revision 1.345 1999/08/04 02:21:45 ajc
4955 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4957 Revision 1.344 1999/08/03 11:34:35 ajc
4958 * Added client_icq.c and client_icq.h
4960 Revision 1.343 1999/08/03 03:14:51 ajc
4961 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4963 Revision 1.342 1999/08/03 01:52:06 ajc
4964 * Redesigned the client protocol commands for dealing with ICQ
4965 * Implemented page function priority ordering to prevent pages from being
4966 simultaneously delivered over multiple IM systems
4967 * Migrated serv_icq.* into the Makefile
4969 Revision 1.341 1999/08/01 21:36:30 ajc
4970 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4971 It is set up using ICQL and ICQA commands, it automatically logs the user
4972 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4975 Revision 1.340 1999/07/31 07:18:01 ajc
4976 * Restructured the express message infrastructure, adding a class of function
4977 hooks for the addition of multiple paging modules with message routing
4979 Revision 1.339 1999/07/30 22:20:19 ajc
4980 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4981 * rooms.c: buffer overrun fix
4982 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4984 Revision 1.338 1999/07/30 03:32:24 ajc
4985 * Added strdoop(), a leak-checked version of strdup()
4986 * Small fixes to new API functions in msgbase.c
4987 * ICQ metaclient stores/reads config using the message base API functions
4989 Revision 1.337 1999/07/29 03:36:37 ajc
4990 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4991 cmd_msg3() now fetches directly from disk and spews to the client.
4993 Revision 1.336 1999/07/28 04:02:37 ajc
4994 * Server modules are now labelled with their RCS ID instead of a complex and
4995 manually-updated data structure.
4997 Revision 1.335 1999/07/28 03:50:24 ajc
4998 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4999 calling output_message() in MT_DATE mode.
5000 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5002 Revision 1.334 1999/07/27 22:47:26 ajc
5003 * Implemented new data type "CtdlMessage" which will eventually be used as
5004 widely as possible to represent a message in memory.
5005 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5006 output_message() as well as a bunch of other things.
5008 Revision 1.333 1999/07/27 20:00:24 ajc
5009 Removed all references to CC->msglist and CC->num_msgs, and all utility
5010 functions which relied upon them. Citadel Is Now Better.
5012 Revision 1.332 1999/07/27 19:32:22 ajc
5013 Removed serv_upgrade.c and all references to it in Makefile.in
5014 Reworked new-mail-count to not use MessageFromList() etc.
5016 Revision 1.331 1999/07/25 02:59:37 ajc
5017 Fixed reference count problem in cmd_move()
5019 Revision 1.330 1999/07/24 22:50:38 ajc
5020 Continued replacing references to [get|put]_msglist() with better code.
5021 For some reason, cmd_msgs() still doesn't always work right.
5023 Revision 1.329 1999/07/24 22:16:41 ajc
5024 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5025 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5026 file) before issusing "cvs commit", and the comments recorded by CVS will
5027 automatically appear at the beginning of ChangeLog.
5029 Revision 1.328 1999/07/24 22:14:21 ajc
5030 cmd_move() now uses CtdlDeleteMessages().
5031 WARNING: build is temporarily broken. Currently removing all references
5032 to the "msglist" kept in CitContext. It's ugly and must die.
5034 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5035 * Moved message deletion into new API function CtdlDeleteMessages()
5036 * Added CtdlWriteObject() to store generic data in the msgbase
5037 * Fixed really dumb error that prevented network msgs from posting
5039 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5040 * Moved the actual work done in cmd_msgs() into a new API function
5041 called CtdlForEachMessage() which is supplied a callback function.
5043 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5044 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5045 be using this shortly to search rooms for specific object types.
5047 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5048 * Changes to dynloader et al to handle ICQ module being written
5049 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5051 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5052 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5053 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5054 avoid problems with working directories.
5055 * Makefile.in: don't install chkpwd setuid if make install isn't
5057 * citadel.spec: chmod u+s chkpwd during %install stage
5059 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5060 * PEXP and GEXP no longer trip the idle time display
5061 * Fixed bug which duplicated incoming private mail to Trashcan
5062 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5063 implemented a 15 second delay to wait for a crashed server to restart
5064 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5065 preventing logins on my system otherwise
5067 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5068 * eliminate redundant "name" parameter in [l]putuser(), now uses
5069 usbuf->fullname to guarantee the correct name for the index
5071 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5072 * Makefile.in, configure.in: link netproc with gdbm
5073 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5074 * user_ops.c: warning fix
5076 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5077 * Mail is now saved in both sender and recipient mailboxes. This is
5078 structured in a way that will allow a separate "outbox" room and/or
5079 multiple recipients in the future.
5081 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5082 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5083 when no other message-ID is available (it screws up the loopzapper)
5084 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5085 get data from quickroom.QRname instead; prevents incorrect indexes
5086 * Tentative implementation of "personal rooms" (user-private namespace)
5087 * Added supplementary message info records for info that may change
5088 at some time later than when the message is saved (i.e. ref counts)
5089 * Implemented msg reference count increment/decrement; delete messages
5090 whose reference count reaches zero
5092 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5093 * control.c: create citadel.control if it doesn't exist (yikes!)
5094 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5095 * user_ops.c: don't delete user's mailbox at user-delete time
5097 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5098 * utilsmenu: removed menu items for defunct utilities
5100 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5101 * Changed any remaining references to UUCP, to "Internet" instead.
5103 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5104 * added server command line option "-f" to defrag databases on startup
5105 * control.c: better performance and reliability in [get|put]_control()
5106 * netproc.c: Finished the loopzapper
5108 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5109 * netproc.c: started writing a vortex checker. Not finished.
5111 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5112 * Replaced all code that generated temporary filenames with calls to
5113 tmpnam(). Rewrote using tmpfile() where possible.
5115 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5116 * base64.c: mapped fi and fo to stdin and stdout using
5117 actual code rather than assignment at declaration time
5118 (several users of Red Hat Linux 6.0 reported problems)
5120 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5121 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5122 * server.h: Changed discrete #define's to enum's where appropriate
5123 * sysdep.c: Changed the startup message to give credit to the whole
5124 development team :) Also made the message more GNU-ish.
5126 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5127 * database.c: print log messages for file defragmentations
5128 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5129 for arbitrary per-session data storage (by modules etc.) without
5130 having to add fields to struct CitContext
5131 * msgbase.c: removed "desired_section" from struct CitContext and
5132 implemented it using CtdlGetUserData() as a test.
5134 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5135 * commands.c, commands.h, routines.c: began color scheme changes
5137 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5138 * configure.in: Added untested support for BSDI 4.x.
5140 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5141 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5142 which lack utmp.ut_host
5143 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5144 namespace collision with <sys/stream.h> on aforementioned SYSV
5146 * configure.in, getutline.c: check for paths.h
5147 * configure.in, Makefile.in: check for -lsocket and -lnsl
5149 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5150 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5151 invoked by root and BBSUID != 0
5152 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5154 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5155 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5156 with a download file
5157 * netpoll.c: upped default packet size
5159 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5160 * Repaired IGnorant security hole blunder re. citmail
5162 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5163 * serv_chat.c: notify user of number of participants upon entering chat
5164 * Built the 5.53 distribution
5166 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5167 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5168 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5170 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5171 * messages.c: downloading more than MAX_MSGS messages now truncates
5172 (off the beginning of the list) rather than crashing.
5174 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5175 * whobbs.c: auto-detect when being called from a webserver, and act
5176 as a CGI (print HTTP headers and HTML output)
5178 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5179 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5181 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5182 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5183 when called from sendmail due to citadel.config security check
5185 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5186 * dynloader.c: OpenBSD places underscores in front of symbol names
5187 * Makefile.in: fixed a few sillies
5188 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5189 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5190 (have to cast it to long for printf/scanf)
5192 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5193 * aidepost.c: rewrote to unlink temp file before writing to it so that
5194 it will automatically go away if interrupted. Also ran indent -kr -i8
5196 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5197 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5199 * config.c, sysdep.c: fix -h option not setting proper modules dir
5200 * configure.in, citadel.spec: make --enable-chkpwd the default
5201 * setup.c: don't chown chkpwd
5203 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5204 * configure.in: another OpenBSD fix, but we're still not quite there yet
5205 * serv_chat.c: warning fix
5207 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5208 * config.c: now requires a setup run for *any* rev level difference
5209 * Updated docs & confs for 5.53b1 release
5210 * setup.c: sets the 0600 permission bits on citadel.config that
5211 is checked for in config.c
5213 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5214 * citserver.c: improved is_public_client(), also if a public_client
5215 only supplies a numeric address, attempt to resolve it
5216 * locate_host.c: verify that the forward DNS matches the reverse
5217 * locate_host.c, locate_host.h: more general interface
5218 * configure.in, acconfig.h: fixes for Digital UNIX
5220 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5221 * Implemented "access level required to create rooms" (client & server)
5223 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5224 * configure.in: updated help messages, OpenBSD support
5225 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5227 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5228 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5229 deleting a room which had never been posted to
5230 * user_ops.c: include errno.h
5231 * dynloader.c: fix for OpenBSD
5233 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5234 * Makefile.in, configure.in, getutline.c, sysdep.c:
5235 fixes/bug workarounds for FreeBSD
5237 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5238 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5239 `chkpwd', a setuid helper program for machines which use shadow
5240 passwords (configure --enable-chkpwd)
5241 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5242 for PAM or shadow passwords (configure --with-pam)
5243 * Makefile.in: made some messages simpler
5244 * citadel.spec: updated for 5.53; correct name of tarball; build with
5245 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5246 built by non-root user
5247 * commands.c: cosmetic cleanup
5248 * config.c: (security/paranoia) check permissions on citadel.config
5249 * configure.in: check for ncurses if we can't find curses
5250 * dynloader.c: warning fix
5251 * sysdep.c: don't complain if initgroups() fails
5252 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5253 * Makefile.in: New! Improved! Cleaner! Shinier!
5255 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5256 * messages.c: cosmetic cleanups to message reading loop
5258 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5259 * commands.c: use bright colors by default in color mode
5260 * citserver.c: initialize wholist fields with (not logged in) etc.
5262 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5263 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5265 * database.c: bail out if opening databases fails
5267 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5268 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5269 messages. Calling cprintf() on strings >256 bytes crashes the server
5270 * msgbase.c: minor logging fix in save_message()
5272 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5273 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5274 dropping root permissions.
5275 * sysdep.c: also drop supplementary groups
5277 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5278 * config.c: error checking in put_config()
5279 * setup.c: chgrp files to the login group associated with BBSUID
5280 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5281 master_startup() after dropping perms
5283 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5284 * Prevent buffer overruns in lowercase_name in [get|put]user()
5285 * client_chat.c: use citedit() for page composition
5287 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5288 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5289 filename was supplied to it (for attachments without names)
5290 * mime_parser.c: strip leading whitespace in content_type & disposition
5292 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5293 * configure.in: improved check for pthreads
5294 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5295 * configure.in, Makefile.in: support for building server modules as
5296 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5297 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5298 * database.c: don't use a critical section in open_databases()
5299 * housekeeping.c: use getfloor()/putfloor() instead of
5300 lgetfloor()/lputfloor() in check_ref_counts()
5301 * mime_parser.c: include <errno.h>
5302 * msgbase.c: include <limits.h>
5303 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5304 don't call master_cleanup() directly from signal handler.
5305 * routines.c: prototype getutline() if necessary
5306 * getutline.c: stupid bugfix
5307 * acconfig.h, configure.in, locate_host.c, server.h: work around
5308 nonreentrant gethostbyaddr() on BSDI
5310 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5311 * citadel.c: increased hostname buffer size to handle very big names
5313 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5314 * sysdep.c(main): initialize alen before call to accept()
5316 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5317 * configure.in: improved check for cygwin
5318 * configure.in, routines.c: access utmp directly instead of calling
5319 `who' if getutline() is available.
5320 * configure.in, Makefile.in, getutline.c: replace getutline() on
5321 systems which don't have it
5322 * routines.c: now always access utmp directly unless we can't find
5325 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5327 - ifdef out file download methods that require named pipes (client)
5328 - include pthread.h and gdbm.h only if they are present (fixes
5329 auto dependency generation)
5330 - include snprintf.h where needed
5331 - handle .exe suffixes for "make install"
5333 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5334 * Overhauled the express messaging system (again)
5336 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5337 * messages.c: implemented client download of MIME attachments
5339 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5340 * Added qpdecode.c to the distribution (decodes quoted-printable)
5341 * Finished the MIME parser
5342 * Gave MSG0 a reasonable behaviour for MIME messages
5343 * Added the OPNA command for downloading attachments
5345 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5346 * Look for citadel.rc in current directory if not found elsewhere
5347 * More work on the MIME parser
5348 * Added base64.c to the distribution
5350 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5351 * fixes for IRIX (thanks to wr and family for use of the Indy):
5352 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5354 - handle `long' pid's
5355 - a few other little bits
5357 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5358 * Fixed bug in save_message() which crashed the server on mail to sysop
5359 * Rewrote pop_march() to be smarter about <G>oto heuristics
5361 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5362 * Changed internal storage of express messages from a linked list to
5363 a single, resizable buffer.
5364 * Added a "room order" key to the room record, to allow some control
5365 over room listing order.
5366 * Made the room list commands aware of the room order key.
5367 * Overhauled <G>oto heuristics to pay attention to floor & room order
5369 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5370 * Added some more code to the unfinished MIME parser
5371 * Changed module loading path to simply "modules" because after calling
5372 get_config(), the cwd is guaranteed to be the correct BBS directory.
5374 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5375 * Fixed a bug in the user editing command (client side)
5376 * Started a rewrite of the MIME parser
5378 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5379 * Brought over the mime_parser from WebCit and began preliminary work
5380 on supporting MIME format messages.
5382 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5383 * Various changes to begin work on support for MIME messages
5384 - Defined format type 4 for MIME
5385 - msgbase.c: *temporary* hacks in output_message() for Type 4
5386 - citmail.c: added more robust header parsing, and support
5387 for Type 4. Also eliminated the crappy built-in
5389 - Updated some of the technical documentation
5391 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5392 * Fixed access to page log room
5394 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5395 * control.c: include <limits.h> to fix PATH_MAX undefined
5396 * serv_chat.c: made the following changes to cmd_sexp() --
5397 * Send zero-length message to check only, don't send
5398 * Send "-" message on the command line to invoke
5399 the SEND_LISTING transfer mode for a multi-line message
5400 * Added facilities to log all pages to a room (site configurable)
5402 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5403 * Replaced all occurances of malloc(), realloc(), and free() in the
5404 server and server-modules with mallok(), reallok(), and phree().
5405 Wrote macros and a set of leak-tracking functions.
5407 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5408 * Documentation changes
5410 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5411 * Fixed security problem relating to private rooms
5413 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5414 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5416 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5417 * internetmail.config: commented this file more clearly
5419 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5420 * citadel.c: added some experimental code to automatically reconnect
5421 to the server if the connection is broken. For some reason, it only
5424 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5425 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5426 crashing the whole server.
5427 * Tagged everything for the official 5.50 release.
5429 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5430 * housekeeping.c: call kill_session() with session_to_kill,
5431 not ccptr->cs_pid (was crashing the server)
5433 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5434 * Added "-i" flag to netproc to make it skip the export phase.
5435 Updated other programs to call netproc in this way when appropriate.
5436 * Updated network.txt to reflect the usage for netproc (which has
5437 been wrong for several releases)
5439 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5440 * Started removing the word "beta" from the docs and code.
5441 Preparing for an actual release.
5442 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5443 originating messages. this was breaking parts of the network)
5445 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5446 * msgbase.c: remove extra call to alias() which was causing
5447 Citadel-to-Citadel mail to fall into the bit bucket.
5448 * msgbase.c: fixed tempfile naming problem that could cause a new
5449 outgoing netmail message to overwrite another if netproc had not been
5452 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5453 * More session table stability nonsense
5455 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5456 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5457 bug which was causing the server to occasionally crash.
5458 * removed serv_test.so from the default build
5460 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5461 * setup.c: default value for maxsessions is now 0 (no limit)
5462 * room_ops.c: don't allow users to create a room called "Mail"
5463 * serv_expire.c: fixed "number of messages purged" display
5464 * commands.c: when using color, default to low-intensity colors
5466 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5469 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5470 * Added a new type of module hook for adding logging functions
5471 * Removed whitespace to left and right of '@' in netmail recipients
5472 * sysdep.c: read citadel.config _before_ initializing loadable modules
5473 * stats.c: fixed segfault resulting from extracting log lines
5474 * Ripped most of the "attachments" stuff out of both the client and
5475 server. (Thought of a better way to handle it ... LATER.)
5477 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5478 * setup.c: create citadel.config with mode 0600
5479 * Makefile.in: don't chmod sendcommand
5480 * serv_upgrade.c: don't create citadel.config if it doesn't already
5482 * setup.c: saner defaults for nodename and fqdn
5484 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5485 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5486 to use a more reliable/accurate method to set quickroom.QRhighest
5487 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5489 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5490 * weekly is now generated by configure
5492 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5493 * room_ops.c: added sort_msglist() to move and save operations
5494 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5497 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5498 * Fixed cmd_regi() to not display a second result code after xfer
5499 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5501 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5502 * citadel.spec: added
5504 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5505 * Makefile.in: split install target into install-exec, install-data,
5506 and install-doc subtargets
5508 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5509 * Added a fourth color mode in the client: "user" which turns color
5510 on or off according to a per-user flag stored on the server. Added
5511 server-side support for this too, of course.
5513 * serv_expire.c: finished the code to purge stale visits
5514 * sysdep.c: strip trailing nonprintables in client_gets()
5515 * routines2.c: fixed <.AS> command; all configs now work properly
5516 * Moved num_parms() and all the extract() type functions into tools.c
5517 and removed them from all other files. Linked in tools.[o|ro] there.
5518 * netproc.c: handled incoming file transfers to correct room directory
5519 * room_ops.c: fixed incorrect naming of files in info and images dirs
5521 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5522 * setup.c: removed all prompts that can be configured from within the
5523 client in order to simplify the setup procedure
5525 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5526 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5527 export format which treats visits as a separate section
5528 * serv_expire.c: began writing functions to purge rooms and visits
5529 (neither work yet), and added a way to call defrag_databases()
5531 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5532 * Reimplemented 'visit' structs stored globally instead of as
5535 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5536 * Started implementing global room numbers.
5538 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5539 * room_ops.c: mailbox rooms always appear on the main floor
5540 * made QR_MAILBOX rooms non-editable
5541 * cmd_setr() delete old room record when room name changes
5542 (This causes a big mess that exposes a flaw in the whole design.)
5543 * room_ops.c: users can delete messages from their mailboxes
5545 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5546 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5547 buffer. Overruns are probably what was causing the crashes.
5548 * Changed the way cmd_ent3() handles mail messages; the previous code
5549 rerouted all private mail to the trash.
5551 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5552 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5553 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5554 rooms in a couple more places: set_wtmpsupp() and make_message()
5555 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5556 * serv_expire.c: purge ops are now a command instead of a cleanup
5557 function. This is probably temporary as well.
5558 * citadel.c: fixed the way <.WL> parses the returned data from a
5561 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5562 * serv_upgrade.c: fix uninitialized variable
5564 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5565 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5566 * server.h, database.c: wrapped all GDBM calls in critical sections
5567 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5569 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5570 * Makefile.in: link in snprintf.o where needed
5572 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5573 * client_chat.c: eliminate calls to sprintf()
5574 * commands.h, routines.c, routines2.c: warning fix
5575 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5576 ipc_c_tcp.c: eliminate sprintf() calls
5578 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5579 * serv_upgrade.c: added all missing fields to export/import
5580 * serv_expire.c: support per-user purge time when purging users
5581 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5582 * routines.c: added more stuff to <.A>ide <E>dit user
5584 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5585 * serv_expire.c: created; moved message expiry from serv_test.c,
5586 moved user purge from userpurge.c
5587 * userpurge.c: deleted
5588 * routines2.c: finished <.AS> command
5589 * room_ops.c: fixed Aide room access (for some reason, the Aide
5590 room had the QR_MAILBOX flag set)
5592 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5593 * useradmin.c: really removed (cvs remove)
5594 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5595 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5596 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5598 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5599 * useradmin.c: removed
5600 * utils.doc: removed references to useradmin and sysoputil
5602 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5603 * citadel.h (and related files): removed defunct parameters,
5604 c_defent and c_msgbase (erase your test bbs)
5605 * Implemented CONF server command for site-global configs
5606 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5607 * commands.c: implemented boolprompt()
5608 * routines2.c: started adding CONF questions to <.AS> command
5609 * room_ops.c: began a fix for the mysterious disappearing Aide room
5611 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5612 * snprintf.c: warning fix propagated over from gcit
5614 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5615 * added RCS Id keyword strings to sources
5616 * citmail.c: reverted to version 1.10
5618 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5619 * messages.c: temporarily set screenwidth to a fixed value of 80
5620 during <P>rint operations.
5622 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5623 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5624 try to get a default for bbsuid if it's currently set to 0
5625 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5626 it complain about this before?)
5627 * serv_upgrade.c: began writing an "export" command to do sidegrades
5629 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5630 * serv_upgrade.c: cosmetic changes
5631 * Implemented message expiry by date (this really needs to be moved
5632 out of serv_test.c, but where does it belong?)
5634 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5635 * serv_upgrade.c: warning fixes
5636 * acconfig.h: remove ANSI_COLOR
5637 * Configure, Makefile.tmpl: removed
5639 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5640 * More stoopid ANSI colour additions here and there.
5641 * ANSI colour selection is now in citadel.rc instead of an option in
5642 the configure script. "on" "off" and "auto" are available.
5643 * added "build.txt" to the techdoc directory, with LS's build notes
5645 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5646 * citadel.c, commands.c, commands.h: set background color to black
5647 before clearing screen, so that we can actually see text on
5648 black-on-white xterms.
5650 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5651 * rooms.c: fix color of Mail>
5652 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5653 terminal doesn't send the answerback sequence to the shell if we
5656 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5657 * citadel.c: Added a splash of colour to the Wholist
5659 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5660 * configure.in: added comments
5661 * mkinstalldirs: new file to be used for `make install'
5662 * aclocal.m4, missing: new files, also swiped from automake
5663 * citadel.c: don't mung the terminal if we can't find citadel.rc
5664 * Makefile.in: added `install' target, `clean' removes
5665 *.mo, rebuild configure when configure.in changes.
5666 * configure.in: check for install and autoconf
5667 * configure.in, Makefile.in: only pass -fPIC to gcc
5668 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5670 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5671 * Unified the "unpacked database" format for both upgrades and
5672 sidegrades (also see export5.c elsewhere)
5673 * citserver.c: clear out cmdbuf before reading a command; some server
5674 commands were accidentally extracting parameters from previous cmds
5675 * rooms.c: removed the warning about the ineffectiveness of kicking
5676 users out of public rooms, because the new server can do lockouts
5678 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5679 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5681 * Makefile.in: partial support for VPATH builds, autodependency fix
5683 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5684 * minor documentation changes
5686 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5687 * messages.c: fixed an oversight that was allowing attachments even
5688 when disabled in citadel.rc
5690 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5691 * routines2.c: warning fix
5693 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5694 * Client: added message expiration policy questions to room edit
5695 * Client: added <.A>ide <S>ystem configuration command
5697 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5698 * Makefile.in: Auto dependency generation (may require GNU make, but
5699 does at least function without this feature on OSF/1 make);
5700 Makefile is regenerated when Makefile.in changes (ditto);
5701 `realclean' is now known as `distclean';
5702 portability fixes for older Unix make utilities
5703 * citadel.c, citadel.h, commands.c: make client suspendable
5705 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5706 * setup.c: default node name is now obtained from uname()
5707 * config.c: added put_config()
5708 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5709 * policy.c: implemented cmd_gpex() and cmd_spex()
5711 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5712 * Mail rooms now hide their owner-prefix from the client.
5713 * proxy.c: added configurability and primitive message expiry
5715 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5716 * Makefile.tmpl: fix to build client with old Configure script
5717 * configure.in: autologin defaults to enabled if crypt() is available
5718 * room_ops.c: fix improper null-termination bug I introduced
5720 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5721 * Client ability to force display of prompts in Mail rooms, even when
5722 the user has prompting turned off (citadel.rc option)
5724 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5725 * sysdep.c (cprintf): generate a newline on truncated buffer
5726 * room_ops.c: exploitable overrun fixes
5728 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5729 * msgbase.c: reimplemented cmd_move()
5730 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5731 and moving messages.
5732 * setup.c: system-default message expire policy of "number of
5733 messages, 150" is now a default configuration instead of a temp hack
5734 * proxy.c: cache dir create now dies on any error except EEXIST
5736 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5739 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5740 * configure.in: don't check for -lcrypt unless autologin is enabled
5741 * file_ops.c: fix another overrun
5743 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5744 * Killed the "rooms" subdirectory (it isn't used anymore)
5745 * dynloader.c: Made dynamically added server commands case-insensitive
5746 * import.c is now serv_upgrade.c, a module
5747 * Removed most of the "level 9" trace messages no longer needed
5749 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5750 * Makefile.in: simplified to use pattern rules; files compiled with
5751 -D_REENTRANT go to *.ro to allow the same files to be used with both
5753 * tools.c, tools.h: new files; misc routines used by both client and
5754 server go here. contains safestrncpy() at the moment.
5755 * rooms.c: fix several exploitable buffer overruns
5756 * sysdep.c: fix infinite loop when long lines are received from the
5757 client; fix exploitable buffer overrun in cprintf()
5758 * ipc_c_tcp.c: fix infinite loop on long line from server
5759 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5760 * .cvsignore: add *.ro
5762 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5763 * Built some more of the message expiry infrastructure
5765 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5766 * citserver.c: fix two more overruns, one of which was preventing
5767 the "From Host" from showing up in the <W>ho listing.
5769 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5770 * Moved "struct visit" and its associated defs from citadel.h to
5771 server.h where they belong
5772 * Set up data structures for room policies (expiry, etc.)
5774 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5775 * citserver.c: fix overrun which caused segv's on servers with long
5778 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5779 * user_ops.c: added PurgeStaleRelationships() to do processing at
5780 session logout time to remove visits for rooms which no longer exist
5781 * user_ops.c: implemented NewMailCount()
5783 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5784 * serv_chat.c: fix buffer overrun that was resulting in segv's
5785 * serv_chat.c: fix another overrun that could cause sessions to hang,
5786 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5787 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5789 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5790 * Implemented "lazy mode" traversal - pressing the space bar will do
5791 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5792 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5793 only to their owners.
5795 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5796 * messages.c, citadel.rc: added the ability to display message numbers
5797 in the header when reading messages. I think this is butt ugly, but
5798 some of the DaveCode afficionados seem to like it...
5800 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5801 * room_ops.c: Added is_noneditable() function to replace all of the
5802 duplicated code present in all functions which edit room parameters.
5804 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5805 * lots of warning fixes; builds with -std1 on dec unix
5806 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5807 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5809 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5811 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5812 sysdep_decls.h: function pointer/prototyping fixes
5813 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5815 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5816 * snprintf.c, snprintf.h: new files
5817 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5818 above; citserver now builds and runs on Digital Unix 4.0d with the
5819 GNU-style configure script. there is a bug with the hostname display
5821 * netproc.c: sillyness fix
5822 * room_ops.h: prototype delete_room()
5823 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5824 use HAVE_SYS_SELECT_H macro
5826 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5827 * Began fixing the stuff I broke
5829 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5830 * Did the big migration to the new data structures. Lots of stuff is
5831 now broken. Basic moving from room to room works, but Mail is
5832 broken, and some of the administrative commands are unimplemented.
5834 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5835 * configure.in: autologin now defaults to disabled
5837 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5838 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5839 migrated all the code that used them to use "struct visit" instead.
5841 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5842 * Rewrote [l][get|put]room() functions to use room names rather than
5843 room index numbers. Temporarily prepended a "n" to these four
5844 function names until they are put to use.
5846 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5847 * Removed a few more references to usersupp.lastseen[]
5849 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5850 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5851 * Makefile.in: restructured variables for greater consistency, use
5852 @echo to print out notices during the make process, add so_locations
5854 * configure.in, Makefile.in: configure checks for -rdynamic
5855 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5856 * stats.c: add semicolon to placate DREC compiler
5857 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5858 * configure.in: pass -pthread to DEC compiler, don't check for
5859 libpthread[s] on DEC Unix
5861 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5862 * Makefile.in: new variable PTHREAD_DEFS for portability
5863 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5864 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5865 stats.c, userlist.c, whobbs.c: return type of main() is int
5866 * citadel.c, commands.c, messages.c: use time_t properly
5867 * citserver.c: include <limits.h>
5868 * config.guess, config.sub, install-sh: new files
5869 * configure.in: don't use gcc on Digital Unix
5871 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5872 * room_ops.c: modified usergoto() to look at the new data structures
5873 for counting new messages and such.
5875 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5876 * user_ops.c: fix compiler warning and potential memory leak,
5878 * configure.in, Makefile.in: only build the server if we find pthreads
5879 * Makefile.in: realclean removes config.{cache,log,status}
5881 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5882 * Removed code from some of the utilities which was still attempting
5883 to access the old non-gdbm data store.
5884 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5885 traversal instead of a MAXROOMS loop.
5886 * sysdep.c: set up a dummy CitContext record to be used during server
5887 startup, during which time there is no real context.
5889 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5890 * Implemented the function ForEachRoom() to handle all-rooms traversal
5891 (this will work with both the old and new paradigms, because both
5892 use a GDBM database with one room per record). Migrated all room
5893 list commands to use it.
5895 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5896 * Implemented the function CtdlRoomAccess() to handle *all* of the
5897 user-access-to-rooms functionality. Migrated all room list commands
5898 to use it. Still need to migrate gotos.
5900 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5901 * configure.in, acconfig.h: new files; partially functional GNU
5902 autoconf configure script. Run autoheader; autoconf; ./configure
5903 --prefix=`pwd` to test.
5904 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5906 * Makefile.in: modified to work with autoconf-style configure script
5907 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5908 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5909 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5910 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5911 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5912 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5913 * netproc.c: remove procfs stuff. simply attempt to kill the target
5914 process with signal zero instead; this checks whether the process
5916 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5918 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5919 * BOTH the old and new generation systems are being written to at
5920 this point. Code that reads stuff is still using the old system.
5922 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5923 * Changed all "generation" variables from char to long, in preparation
5924 for removing MAXROOMS. Generations for new rooms are now timestamps.
5925 * Defined "struct visit" to hold user/room relationships.
5926 * Removed some #define's from citadel.h that are no longer used.
5928 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5929 * More changes to support attachments. They mostly work, but only
5930 in fixed-format messages.
5932 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5933 * msgbase.c: began laying the groundwork to support attachments.
5934 Purchased Rogaine(tm) in preparation for expected hair loss.
5936 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5937 * msgbase.c: include dynloader.h
5938 * citadelapi.h: removed
5939 * dynloader.h: prototype CtdlRegisterUserHook()
5941 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5942 * Added a UserFunctionHook category to implement hooks which perform
5943 operations on various users or usernames
5945 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5946 * citserver.c: removed cmd_extn() and related code
5948 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5949 * user_ops.c: include dynloader.h
5950 * roomstats.{c,mk}: removed
5951 * Configure, Makefile.in: autodependency-related fixes
5953 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5954 * Various changes to allow "new messages" to work correctly with Mail
5956 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5957 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5958 of hook types by inventing an EventType field to the Session hook.
5959 * proxy.c: added pre-fetching
5961 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5962 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5963 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5964 up the dynamic loader interface as follows:
5965 - all the symbol table stuff is gone.
5966 - modules are loaded once at server startup and never unloaded.
5967 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5968 that was being done with the symbol tables.
5969 - Dynamic_Module_Init() now returns a pointer to a static struct
5970 DLModule_Info; this structure itself has been modified to use char*
5971 fields instead of fixed char arrays.
5972 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5974 * Configure, Makefile.in: added autodependency support
5976 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5977 * Implemented separate structs, lists, and functions for each type
5978 of server-side hook available.
5980 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5981 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5984 * sysdep.c, user_ops.c: removed reference to hooks.h
5986 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5987 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5988 because something was causing abominally slow response time.
5989 * proxy.c: added. This will eventually become a caching, pre-fetching
5990 multiuser proxy server for the Citadel protocol.
5992 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5993 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5994 flags for serv_chat.o
5995 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5996 * dynloader.h: prototype CtdlRegisterHook()
5997 * .cvsignore: added data
5999 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6000 * Tried my hand at adding the ability for server extensions to
6001 register various types of "hooks" in addition to just adding
6002 server commands. This is probably not final.
6004 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6005 * Added support for dynamic server modules. Reworked serv_chat.c
6006 to be such a module.
6008 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6009 * userpurge.c: rewrote using functions from the server core, rather
6010 than the now-defunct external API. This'll be ready once the module
6011 loading code is done. (I just had to commit _something_ tonight.)
6013 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6014 * Yanked the citadelapi.c module. This wasn't working out well.
6015 * techdocs/citadelapi.txt - began documenting the new API to be used
6016 by modules which will be dynamic linked into the server - most of
6017 this API is existing server functions.
6018 * Added a ForEachUser() function with callback mechanism, and reworked
6019 cmd_list() to use it.
6021 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6022 * Moved all of the gdbm databases to a separate "data" directory.
6024 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6025 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6028 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6029 * room_ops.c: include time.h
6030 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6031 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6032 remove duplicated declarations
6034 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6035 * setup.c: Removed yesno_s()
6036 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6037 modified whenever a room is modified or posted in.
6038 * citadelapi.c: Added CtdlForEachRoom() function
6040 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6041 * Makefile.in: new target `cleaner' does the same as `realclean'
6042 without removing sysdep.h
6043 * proto.h: is bad. eliminate. I've moved the prototypes into several
6044 header files, one per .c file
6046 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6047 * Added a CtdlGotoRoom() function to the CitadelAPI.
6049 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6050 * sysoputil is finally dead! Removed it from the build.
6051 * Added userpurge.c server extension (initial implementation)
6053 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6054 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6055 `realclean' removes everything clean does, plus sysdep.h, plus
6057 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6058 * *.[ch]: protoized. Added several new header files containing
6059 prototypes and other external declarations; many duplicated
6060 declarations still should be moved to header files. proto.h must die
6063 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6064 * Implemented a bunch of user account related functions in the
6067 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6068 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6069 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6070 in getuser(), getroom(), and getfloor() to prevent future problems.
6072 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6073 * Updated citmail.c with the latest stuff from the production system.
6074 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6075 after its first successful use (user-not-found's don't affect it).
6077 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6078 * Got the CitadelAPI library to the point where the server can start
6079 up an extension, and the extension will connect to the server, do
6080 some initialization, call a user-supplied CtdlMain(), and exit. Also
6081 hacked together a _temporary_ form of the new EXTN server command.
6083 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6084 * Second attempt at getting the server API started. Now it runs
6085 outside of the server and builds a connection.
6087 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6088 * Modified the appearance of Internet addresses when they arrive on
6090 * Removed the <E> field from the message format writeup in hack.txt.
6091 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6093 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6094 * Started developing the server-side API. This is in its very
6095 initial stages. See serverapi.c and techdoc/api.txt
6097 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6098 * Makefile.in: added config_decls.h to dependencies
6100 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6101 * config_defs.h: renamed to config_decls.h
6102 * config.c, sysoputil.c: updated to reflect the above
6104 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6105 * config_defs.h: new file, contains external declarations from config.c
6106 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6107 for bbs_home_directory
6108 * mailinglist.c, support.c: include <string.h>
6109 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6110 duplicated defs, replace gets() call with fgets()
6111 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6113 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6114 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6116 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6117 * ChangeLog: reordered; the GNU standard is to add new entries to the
6119 * .cvsignore: added userlist
6121 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6122 * Finished migrating everything to the new data store.
6123 * Replaced the binary "calllog" with the ASCII "citadel.log"
6124 * Began converting broken utilities that depend on the old data store
6126 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6127 * Makefile.in: removed msgstats
6129 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6130 * Initial CVS import