2 Revision 625.19 2004/09/10 02:54:26 ajc
3 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
4 buffering IMAP output? Should we?)
6 Revision 625.18 2004/09/09 02:26:45 ajc
7 * Completed (I think) the 'dialog' mode in setup
9 Revision 625.17 2004/09/08 04:16:07 ajc
10 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
11 because the b0rken version is now long gone and it appears to be more
14 Revision 625.16 2004/09/07 04:15:35 error
15 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
16 requested using a search template.
18 Revision 625.15 2004/09/06 01:11:35 error
19 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
21 Revision 625.14 2004/09/06 00:59:01 error
22 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
24 Revision 625.13 2004/09/05 17:39:09 error
25 * Buffered output needs to be flushed in several places. Added calls to
26 flush_output(). (basically anywhere where we send a response and then
27 wait for the client, except chat, where we turned it off entirely)
29 Revision 625.12 2004/09/05 15:41:45 error
30 * Network optimizations - buffer output server-side for better network
31 utilization; one client-side optimization
33 Revision 625.11 2004/09/05 15:20:41 error
34 * sysdep.c: unbuffer_output(): Split the writing part to a new function
35 flush_output() for more precise control
37 Revision 625.10 2004/09/03 04:34:30 ajc
38 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
39 of "-d 1" to avoid spewing messages to the console, while still remaining
42 Revision 625.9 2004/09/03 04:19:17 ajc
43 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
44 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
46 Revision 625.8 2004/09/01 15:34:52 ajc
47 * serv_smtp.c: fix build error on hosts with no SSL support
49 Revision 625.7 2004/08/31 17:31:55 ajc
50 * Calendar: store UUID+comment instead of comment as Subject (this was done
51 at the request of Eugen Constantinescu for Aethera optimizations)
53 Revision 625.6 2004/08/30 02:45:33 ajc
54 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
55 to the size of the text in them.
57 Revision 625.5 2004/08/29 15:18:41 error
58 * newinstall.sh: fix detection of gmake/make
60 Revision 625.4 2004/08/28 14:21:25 error
61 * Change the logging level of some messages and add a couple of new ones to
62 show when a network node is connecting.
64 Revision 625.3 2004/08/28 02:42:44 ajc
65 * setup.c: when run from the Easy Install script, auto-configure slapd
66 and put it into /etc/inittab
68 Revision 625.2 2004/08/28 01:56:38 ajc
69 * Generalize some of the inittab-tweaking stuff so that we can use it
72 Revision 625.1 2004/08/27 21:39:33 ajc
73 * Fleshed out contemplate_ldap() a bit
75 Revision 625.0 2004/08/27 21:06:30 ajc
78 Revision 624.8 2004/08/27 20:16:51 ajc
79 * Update internal version number to 6.25
81 Revision 624.7 2004/08/26 04:13:55 ajc
82 * newinstall.sh: updated with some new goodies
83 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
85 Revision 624.6 2004/08/23 21:41:26 error
86 * html.c: Try to something sane with lists
88 Revision 624.5 2004/08/23 21:40:04 error
89 * No longer accept MD5 as a hash when encrypting
91 Revision 624.4 2004/08/23 21:34:28 error
92 * serv_network.c: Suppress Invalid node name for "." and ".."
94 Revision 624.3 2004/08/16 04:19:14 ajc
95 * newinstall.sh: more intelligent auto-run of setup programs
96 * setup.c: change inittab question to be more newbie-friendly
98 Revision 624.2 2004/08/15 05:04:36 ajc
99 * newinstall.sh: various tweaks to make it more reliable
101 Revision 624.1 2004/08/14 03:59:43 ajc
102 * newinstall.sh: shuffled around the environment variables to prevent
103 "C compiler cannot generate executables" error.
105 Revision 624.0 2004/08/12 13:47:47 ajc
108 Revision 623.16 2004/08/11 04:09:14 ajc
109 * Replaced all "Citadel/UX" references with "Citadel"
111 Revision 623.15 2004/08/05 03:19:48 ajc
112 * html.c: handle the <BLOCKQUOTE> tag properly
114 Revision 623.14 2004/08/05 02:02:33 ajc
115 * CtdlHostAlias() now accepts "localhost" as a localhost address.
116 * working_ignetcfg is now loaded during incoming NETP commands, which
117 should theoretically take care of the missing config problem.
119 Revision 623.13 2004/08/02 02:51:03 ajc
120 * utilsmenu: removed. Because most of the admin functions have been moved
121 into Citadel proper, what's left of this menu is now pathetic.
122 * techdoc/build.txt: removed verbage that referred to the old build system.
124 Revision 623.12 2004/07/30 03:18:21 ajc
125 * user_ops.c: limit the length of the name which can be supplied
126 to CtdlLoginExistingUser() to avoid crashing it.
128 Revision 623.11 2004/07/28 04:09:58 ajc
129 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
130 no longer use the former anywhere, so it has been removed (along with the
131 aftersave hook that detected changes)
133 Revision 623.10 2004/07/25 16:20:04 error
134 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
135 Internet mail (they shouldn't be sending ANYTHING at all)
137 Revision 623.9 2004/07/25 16:18:43 error
138 * citadel.spec: update version number
140 Revision 623.8 2004/07/25 16:17:37 error
141 * stress.c: Slightly more verbose output
143 Revision 623.7 2004/07/25 16:16:19 error
144 * citadel_decls.h: fixed the new logoff() macro
146 Revision 623.6 2004/07/24 05:11:52 ajc
147 * citadel.c: temporarily commented out the signal() call for SIGHUP because
148 it is causing the client not to work at all on Linux 2.6 (or at least on
149 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
150 mysteriously received at the username prompt and the program exits.
152 Revision 623.5 2004/07/15 02:54:49 ajc
153 * serv_network.c: grab and use a networker-local copy of the network
154 configuration, ensuring that it doesn't accidentally get clobbered while
155 the network is running.
157 Revision 623.4 2004/07/11 18:41:39 ajc
158 * Updated roadmap document slightly
160 Revision 623.3 2004/07/11 03:59:02 ajc
161 serv_network.c: small fix to above
163 Revision 623.2 2004/07/11 03:50:31 ajc
164 * serv_network.c: removed a stray end_critical_section()
165 * serv_network.c: purge invalid ignet_push_share entries during
166 netconfig load instead of during rewrite
168 Revision 623.1 2004/07/10 02:51:01 ajc
169 * Changed "policy set" message to "policy has been updated" to make it
172 Revision 623.0 2004/07/06 18:15:04 ajc
175 Revision 622.7 2004/07/06 18:09:13 ajc
176 * When writing a message body to the CDB_BIGMSGS table instead of the main
177 message base, increase data length by one byte in order to include the
178 NULL terminator. (Doh!)
180 Revision 622.6 2004/07/03 04:09:37 ajc
181 * Check the "Permission to send Internet mail" access controls when
182 messages are submitted via Authenticated SMTP.
184 Revision 622.5 2004/06/28 17:09:20 ajc
185 * Properly re-terminate messages posted via IMAP APPEND. The newline
186 conversion process was shortening the text but not adjusting string
187 termination, causing extra message snippets to appear.
189 Revision 622.4 2004/06/24 20:38:06 ajc
190 * updated serv_vandelay.c to include new "c_ip_addr" config
192 Revision 622.3 2004/06/24 20:33:37 ajc
193 * Bumped internal version number to 6.23
194 * Added "Server IP address" to config (server, client, docs)
196 Revision 622.2 2004/06/24 15:26:33 ajc
197 * Updated the ig_tcp_server() function to allow binding to a single IP
198 address. This is not yet used by anything.
200 Revision 622.1 2004/06/24 02:34:39 ajc
201 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
202 auto-expunge the folder before closing it. Fixes the "mysteriously
203 reappearing deleted messages" for clients that just drop the session
204 without issuing a CLOSE when the user closes the window.
206 Revision 622.0 2004/06/19 03:20:22 ajc
209 Revision 621.19 2004/06/19 03:13:26 ajc
210 * Updated internal version number to 6.22
212 Revision 621.18 2004/06/19 02:35:16 ajc
213 *** empty log message ***
215 Revision 621.17 2004/06/19 02:33:54 ajc
216 * Removed the configuration option "Allow Aides access to all mailboxes."
217 This functionality *must* always be enabled for administrative create/edit
218 of vCards, which live in the user's My Citadel Config> room.
220 Revision 621.16 2004/06/16 04:17:43 ajc
221 * More scheduler changes. Removed the rescan pipe again, and also
222 removed the mutex wrapper around select(). In my initial testing I am
223 getting reliable, fast service, but further testing is needed.
225 Revision 621.15 2004/06/16 03:13:02 ajc
226 * Scheduler fix ... added the rescan pipe back in
228 Revision 621.14 2004/06/15 20:42:42 ajc
229 * Store the body of any large (>1K) message in a separate database. This
230 will allow fast headers-only retrieval later.
232 Revision 621.13 2004/06/15 03:05:01 ajc
233 * Bumped internal version number to 6.22
234 * Added a new faster headers-only mode that excludes enumeration of
237 Revision 621.12 2004/06/14 19:09:26 ajc
238 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
239 names, which was causing exports to crash.
241 Revision 621.11 2004/06/11 01:26:02 ajc
242 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
243 wraps only the select() call itself.
245 Revision 621.10 2004/06/09 03:54:07 ajc
246 * The scheduler can now "wake up" a session to deliver async messages.
247 * Renumbered the "instant msgs waiting" message and changed its usage
249 Revision 621.9 2004/06/07 22:12:19 ajc
250 * Removed network/filterlist network/mailinglists network/rnews.xref
251 because none of these are used anymore.
253 Revision 621.8 2004/06/07 16:41:28 ajc
254 * Changed "express message" to "instant message" everywhere in the code
255 and documentation, to reflect the now industry-standard terminology for
256 this function. (Obviously, the server command names have not changed,
257 because that would break everything.)
259 Revision 621.7 2004/06/06 22:30:10 ajc
260 * New session scheduler. All sessions which select() marks for activity
261 are now handled before select() is called again.
263 Revision 621.6 2004/06/03 02:49:14 ajc
264 * html.c: allow parsing of tags even when they're qualified
265 (i.e. <TAG foo=bar> instead of just <TAG> )
266 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
268 Revision 621.5 2004/06/03 02:28:16 ajc
269 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
271 Revision 621.4 2004/05/31 15:19:14 ajc
272 * Reworked the security checks for move/copy commands. Theoretically it's
273 performing all the same checks, but the code is far more readable.
275 Revision 621.3 2004/05/26 18:13:15 nbryant
276 * stress.c: silence warning
278 Revision 621.2 2004/05/26 16:53:31 nbryant
279 * configure.ac: check for /usr/local/BerkeleyDB.4.2
281 Revision 621.1 2004/05/24 01:59:16 ajc
282 * serv_network.c: when processing incoming IGnet spool, give the <C> field
283 priority over the <R> field. This allows messages emailed to a network
284 room to be shared properly instead of attempting to deliver via email a
287 Revision 621.0 2004/05/21 01:58:16 ajc
290 Revision 620.35 2004/05/20 16:14:08 ajc
291 * Changed internal version number to 6.21
292 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
293 for now, which is why Citadel didn't need them, but they should be there
294 anyway for completeness)
295 * Removed the last vestiges of the built-in spam filter. It had been
296 commented out, but it's definitely never coming back now, so away it goes.
297 * Updated some of the docs
299 Revision 620.34 2004/05/15 14:19:52 error
300 * Scheduler: when next_session is to be deleted, make it point to some
301 other session which isn't being deleted (or NULL if there aren't any).
303 Revision 620.33 2004/05/14 03:09:54 ajc
304 * When a session kills itself (for example, due to a broken socket),
305 force the dead_session_purge() to run immediately. This avoids
306 thousands of error messages for up to the next five seconds while it
307 waits for the next purge.
308 * For the main select() loop, we can now recover from EBADF by jumping
309 back to the code that scans for valid descriptors. (Yeah, I used a
310 goto. It's more readable that way, so STFU if you have a problem with
313 Revision 620.32 2004/05/11 15:21:45 nbryant
314 * configure.ac: check for <sys/prctl.h>
315 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
317 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
320 Revision 620.31 2004/05/10 01:47:11 error
321 * messages.c: Fix crash when trying to use m<Y> next
323 Revision 620.30 2004/05/07 20:27:46 ajc
324 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
326 Revision 620.29 2004/05/07 19:31:40 ajc
327 * More RFC2739 compliance: when converting vCard to LDAP, include
328 the calFBURL attribute.
330 Revision 620.28 2004/05/07 19:09:07 ajc
331 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
332 Still need to add it to LDAP.
334 Revision 620.27 2004/05/07 18:17:26 ajc
335 * Scrawled some notes in roadmap.txt
337 Revision 620.26 2004/05/06 03:38:26 ajc
338 * Never reduce the size of the thread pool, only increase it (still
339 observing the max ceiling, of course)
340 * Don't explicitly call RemoveContext() when a session exits. The
341 subsequent call to dead_session_purge() will handle it.
343 Revision 620.25 2004/05/03 00:12:27 ajc
344 * Found and removed a bug that caused network rooms to be un-shared with
345 all nodes instead of only with nodes that no longer exist.
346 * New target "make upgrade" (to be consistent with other projects)
348 Revision 620.24 2004/04/29 02:37:58 ajc
349 * Updated the roadmap
351 Revision 620.23 2004/04/26 15:11:17 ajc
352 * Enable core dumps regardless of system ulimit setting
353 (maybe temporary until we fix BOOM)
355 Revision 620.22 2004/04/23 17:27:50 ajc
356 * user_ops.c: do not attempt to save the loaded user record into the
357 supplied buffer, when the supplied buffer is NULL. (This calling
358 syntax is used to check for the existence of a user without storing it.)
360 Revision 620.21 2004/04/21 03:44:50 ajc
361 * serv_crypto.c: small fix to make self-signed certs no longer invalid
363 Revision 620.20 2004/04/21 03:00:06 ajc
364 * Replace ctdl_install_certificate() with convenience functions found
365 in the OpenSSL library.
367 Revision 620.19 2004/04/20 02:42:54 ajc
368 * techdoc/binaries.txt : updated, now includes WebCit instructions
369 * setup.c: detect when setup is run from within the Citadel Ridiculously
370 Easy Installer and skip the directory prompt; the installer sets it.
372 Revision 620.18 2004/04/14 18:43:51 nbryant
373 * citadel.spec: BuildRequire redhat-rpm-config
375 Revision 620.17 2004/04/14 16:16:47 nbryant
376 * citadel.spec: don't BuildRequire newt-devel
378 Revision 620.16 2004/04/14 03:42:01 ajc
379 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
380 (Required for Kolab compatibility.)
382 Revision 620.15 2004/04/13 23:53:00 nbryant
383 * citadel.spec: BuildRequire bison
385 Revision 620.14 2004/04/13 22:44:35 nbryant
386 * citadel.spec: commented out Icon line and the openldap-servers dependency.
387 * citadel.spec: added several BuildRequires. Some of these are, strictly
388 speaking, compile time options, but the goal is to document the runtime
389 dependencies and make sure our RPM's are always built consistently.
391 Revision 620.13 2004/04/13 21:09:20 error
392 * citadel.spec: Updated for 6.20p1
394 Revision 620.12 2004/04/13 18:31:40 ajc
395 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
396 only as a screen name, but as an email address, and then as an
397 unqualified email address in every hosted domain. (For Kolab compat)
399 Revision 620.11 2004/04/13 02:45:07 ajc
400 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
402 Revision 620.10 2004/04/12 20:51:40 error
403 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
405 Revision 620.9 2004/04/09 23:11:01 error
406 * serv_chat.c: Differentiate when a user does not exist when paging users.
408 Revision 620.8 2004/04/09 23:05:52 error
409 * user_ops.c: fix unused variable compiler warnings
411 Revision 620.7 2004/04/03 15:42:35 ajc
412 * stress.c: include <stdlib.h> in order to get RAND_MAX
413 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
415 Revision 620.6 2004/04/01 04:41:55 ajc
416 * Put some blankety-blank values in the default generated vCard so it's
417 more acceptable to LDAP conversion
419 Revision 620.5 2004/03/31 02:19:09 ajc
420 * Change the IMAP folder delimiter from "|" to "/" because more than a few
421 client programs don't follow RFC2060 strictly enough to work with
422 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
424 Revision 620.4 2004/03/30 03:11:07 ajc
425 * control.c: when config.c_maxsessions is unset or negative, set it to 0
426 instead of setting it to 1 when it is 0 or negative. The default should
427 be unlimited sessions.
429 Revision 620.3 2004/03/29 16:05:02 ajc
430 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
431 sections, to avoid crashing the db layer
433 Revision 620.2 2004/03/29 02:33:19 error
434 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
436 Revision 620.1 2004/03/27 23:04:59 error
437 * citadel.lsm: update version number, sending to ibiblio
439 Revision 620.0 2004/03/27 02:33:26 ajc
442 Revision 614.105 2004/03/27 02:33:10 ajc
443 * Bumped the version number to 6.20
444 * Corrected session.txt writeup for CONF command (three of the five LDAP
445 related fields were missing)
446 * Updated the roadmap documentation slightly
448 Revision 614.104 2004/03/27 02:21:30 ajc
449 * Completed documenting the LDAP Connector
451 Revision 614.103 2004/03/26 05:41:25 ajc
452 * Began writing up the LDAP Connector for Citadel in the documentation
454 Revision 614.102 2004/03/26 05:40:47 ajc
455 *** empty log message ***
457 Revision 614.101 2004/03/26 05:13:15 ajc
458 * citadel-slapd.conf: comment out the reference to the Citadel schema
459 and add "schemacheck off" to make it easier to get started with the
460 Citadel LDAP connector. Also made the backend in the sample conf
461 ldbm instead of bdb, because that's what RH9 ships with.
463 Revision 614.100 2004/03/24 21:23:50 ajc
464 * msgbase.c: repaired a memory leak
466 Revision 614.99 2004/03/24 17:07:11 ajc
467 * Put a new memory leak checker into the server because it turns out that
468 the third-party ones all suck. :) This one doesn't involve renaming
469 all of the malloc() related functions, though.
471 Revision 614.98 2004/03/24 15:04:06 ajc
472 * stress.c: fix "wrong password" race condition by giving the very
473 first worker thread time to finish creating the user account before the
474 other threads start using it. (Ok, I fixed it by creating a different
475 race condition, but if your Citadel takes more than three seconds to
476 create an account, your problems can't be fixed with the stress tester.)
478 Revision 614.97 2004/03/24 03:46:40 ajc
479 * Reorg header stuff to make it more compatible with leak checkers
481 Revision 614.96 2004/03/24 03:25:19 ajc
482 * Removed the built-in memory leak checker. It wasn't threadsafe and
483 there now exist third-party utilities that do this job better.
485 Revision 614.95 2004/03/24 02:59:19 ajc
486 * After initializing the database, chown and chmod all files in the data/
487 directory correctly to avoid EPERM errors later on when we drop root privs
489 Revision 614.94 2004/03/22 19:37:28 error
490 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
492 * sysdep.c: lprintf(): Enable microsecond display in trace file
493 * stress.c: worker(): Sleep for random amount of time as per specification
495 Revision 614.93 2004/03/21 22:51:54 error
496 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
498 Revision 614.92 2004/03/21 22:35:20 error
499 * stress.c: Wait before posting instead of after posting.
501 Revision 614.91 2004/03/21 22:34:41 error
502 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
503 run recovery; should provide a little more detail on the actual error
505 Revision 614.90 2004/03/21 22:32:24 ajc
506 * room_ops.c: increased the thread safety of cgetfloor()
507 * housekeeping.c: check floor reference counts in two passes instead of
508 trying to manipulate multiple tables in O^2
510 Revision 614.89 2004/03/21 17:14:46 error
511 * stress.c: Fixed. Now properly spawns threads and stresses out your
512 favorite Citadel server by simulating large numbers of really active
513 users. (It's configurable on the command line, too, to vary the stress
514 level.) Don't use it against a production system! You've been warned!
516 Revision 614.88 2004/03/21 17:13:15 error
517 * configure.ac: Fix for defines for pthreads not being included properly
519 Revision 614.87 2004/03/21 06:15:06 ajc
520 * docs/citadel.html: documented TLS support and administration procedures
522 Revision 614.86 2004/03/20 22:32:06 ajc
523 * citadel.rc: changed the comments around local_screen_dimensions= to
524 reflect its legacy type of situation
526 Revision 614.85 2004/03/16 22:44:15 ajc
527 * Better conversion of friendly name to fully qualified vcard name
529 Revision 614.84 2004/03/16 21:09:37 ajc
530 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
531 * Add EVT_NEWUSER server extensions
532 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
533 struct ctdluser * instead of a username and usernum
534 * serv_vcard.c: automatically create and submit a skeleton vCard when
535 a new user is created.
537 Revision 614.83 2004/03/16 19:05:50 error
538 * Further changes to stress.c, Makefile.in to build it, .cvsignore
539 (but it's still broken)
541 Revision 614.82 2004/03/15 18:11:34 error
542 * stress.c: various fixed/improvements (but it still isn't working)
544 Revision 614.81 2004/03/15 17:22:14 error
545 * First draft of the stress tester. Isn't quite ready (it needs to be
548 Revision 614.80 2004/03/15 16:48:22 error
549 * Documentation update: update citadel.html for new syslog logging
551 Revision 614.79 2004/03/15 16:47:04 error
552 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
553 move or copy messages. The logic should do the following:
554 * Allow move/copy for Aides
555 * Allow regular users to:
556 * Move a message between two personal rooms
557 * Copy a message from a Personal room to a room the user is subscribed to
558 * Copy a message from a room the user is subscribed to, to a personal room
559 * Prohibit other moves/copies
561 Revision 614.78 2004/03/15 16:39:27 error
562 * Multiple files: Set permissions on existing Citadel directories to prevent
563 access to the database by local unix users to prevent direct database reads.
565 Revision 614.77 2004/03/15 16:36:50 error
566 * Multiple files: Convert most remaining client code to use new Citadel IPC
567 functions. A few bits remain and will be converted when the chat system
570 Revision 614.76 2004/03/14 06:35:46 ajc
571 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
572 up clients like Mozilla and Thunderbird that request big messages in
573 chunks -- we don't have to load and convert the message every time
574 another chunk is requested.
575 * Fixed a potential memory leak in fetch
577 Revision 614.75 2004/03/13 23:26:10 ajc
578 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
579 fetch items. (It's rare, but sometimes IMAP optimizations are actually
580 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
582 Revision 614.74 2004/03/13 22:52:05 ajc
583 * Documented the GNET and SNET commands :)
585 Revision 614.73 2004/03/12 19:35:13 error
586 * routines2.c: Fix two typos
588 Revision 614.72 2004/03/12 19:32:09 error
589 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
591 Revision 614.71 2004/03/12 19:30:06 error
592 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
594 Revision 614.70 2004/03/12 19:28:04 error
595 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
596 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
597 (These are reserved and should not be used by client code.)
599 Revision 614.69 2004/03/10 04:50:04 ajc
600 * serv_expire.c: auto-purge any Citadel account that is associated with
601 a Unix account that no longer exists.
603 Revision 614.68 2004/03/09 20:46:33 error
604 * Add a Linux Software Map file
606 Revision 614.67 2004/03/08 05:26:49 ajc
607 * When the last argument of an IMAP APPEND command is a binary literal
608 (i.e. all the time), the client will still be sending a CRLF after the
609 literal. Added an extra client_read() after the message input to absorb
610 that extra CRLF, to keep client and server from getting out of sync.
612 Revision 614.66 2004/03/06 05:09:04 ajc
613 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
614 active. Done for to-the-letter compliance with RFC2487.
616 Revision 614.65 2004/03/06 02:03:39 ajc
617 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
618 running. Doing so causes sessions to hang unexpectedly.
620 Revision 614.64 2004/03/05 23:21:25 ajc
621 * Added some more debugging to serv_smtp.c to try to figure out the
622 problem with Postfix TLS hanging during send
624 Revision 614.63 2004/03/05 03:36:03 ajc
625 * Remove the automatic population of A and N fields we recently added
626 when found to be NULL. It was confusing the output functions into
627 thinking that Internet messages were local.
629 Revision 614.62 2004/03/03 05:43:29 ajc
630 * Generate better output when a user is kicked out of chat
632 Revision 614.61 2004/03/01 22:36:14 ajc
633 * Implement the NAMESPACE extension of IMAP (RFC 2342)
635 Revision 614.60 2004/03/01 17:47:28 error
636 * Fix missing arg in m<Y> next rewrite.
638 Revision 614.59 2004/03/01 17:33:30 error
639 * Rewrite m<Y> next function; now uses CtdlIPC code.
641 Revision 614.58 2004/03/01 04:08:34 ajc
642 * Revoke access to room when /kicked
644 Revision 614.57 2004/02/29 23:26:48 ajc
645 * Added /kick command to chat. /ban coming soon.
647 Revision 614.56 2004/02/28 16:37:41 ajc
648 * setup.c: removed an unused temp file name variable
650 Revision 614.55 2004/02/27 17:23:21 error
651 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
652 is passed directly to syslog(). The available levels are docuemnted in
655 Revision 614.54 2004/02/27 04:29:00 ajc
656 * Fixed a bug in PLAIN authentication
658 Revision 614.53 2004/02/26 22:03:24 error
659 * ;Goto floor now goes to first KNOWN room, or first room only if no known
662 Revision 614.52 2004/02/26 20:30:36 error
663 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
665 Revision 614.51 2004/02/26 20:17:29 error
666 * Client stability and enhancements:
667 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
668 global and makes IPC more self-contained
669 * Removed redundant serv_ from variable names in CtdlServInfo struct
670 * Send SIGHUP to process group when connection_died(). Kills self and
671 children (e.g. external editor).
673 Revision 614.50 2004/02/25 01:35:34 error
674 Missing parameter to a printf() function. No idea where it went, but I
677 Revision 614.49 2004/02/24 05:09:06 ajc
678 * Better validation of incoming network messages.
680 Revision 614.48 2004/02/23 16:10:47 nbryant
681 --disable-pie by default.
683 Revision 614.47 2004/02/22 04:55:15 ajc
684 * CSR code more or less in its final form for now.
686 Revision 614.46 2004/02/22 04:42:05 ajc
687 * Initial version of function to automatically generate a Certificate
688 Signing Request if one is not present
690 Revision 614.45 2004/02/20 19:29:05 error
691 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
693 Revision 614.44 2004/02/20 02:55:18 ajc
694 * Fixed one of the prompts (bugzilla #118)
696 Revision 614.43 2004/02/19 04:12:56 ajc
697 * Instead of doing the silly "Kolab reserved folder names" thing, instead
698 implemented the Cyrus-compatible style of forcing all personal mailbox
699 folders to be subfolders of INBOX. But only for IMAP.
701 Revision 614.42 2004/02/18 14:46:05 ajc
702 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
703 the requirement to interoperate with brain-dead Microsoft shitware that
704 doesn't follow the RFC.
706 Revision 614.41 2004/02/17 16:56:51 ajc
707 * During SSL initialization, create the "keys" directory if it does not
708 exist ... generate a private key if that does not exist ... more code
709 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
710 have been moved to sysconfig.h.
712 Revision 614.40 2004/02/17 04:47:22 ajc
713 * Support PLAIN auth method in SMTP
715 Revision 614.39 2004/02/17 03:53:11 ajc
716 * New ICAL subcommand "sgi" to enable or disable automatic server
717 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
719 Revision 614.38 2004/02/16 21:54:22 ajc
720 * Support POP3 over TLS
722 Revision 614.37 2004/02/16 21:45:43 ajc
723 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
725 Revision 614.36 2004/02/16 21:02:28 ajc
726 * IMAP and Citadel protocols now use the same code path for TLS negotiation
728 Revision 614.35 2004/02/16 20:55:47 ajc
729 * Genericized the Citadel API for TLS-enabling protocols
731 Revision 614.34 2004/02/16 18:16:39 error
732 * Remove some unnecessary and possibly hazardous debugging code leftover
733 from debugging IMAP STARTTLS
735 Revision 614.33 2004/02/16 18:14:00 error
736 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
737 It should now be possible to implement SSL/TLS for any protocol.
739 Revision 614.32 2004/02/16 18:13:10 error
740 * Log session IDs in syslog as well as stderr
742 Revision 614.31 2004/02/16 15:06:44 error
743 * Add specific error codes for every command on the wire protocol, so that
744 clients can more easily determine what went wrong. Partially updated
745 session.txt (will finish it later). This lets clients more easily
746 determine what, if anything, went wrong with a particular command.
748 Revision 614.30 2004/02/15 06:06:49 ajc
749 * More work on IMAP TLS. Still not working correctly. :( Added in
750 support for server-side certificates. Now instead of failing it hangs.
752 Revision 614.29 2004/02/14 04:41:55 ajc
753 * STARTTLS attempt #2. Still disabled because it's broken.
755 Revision 614.28 2004/02/13 20:51:13 error
756 * Reset screen attributes before fork() so that external programs do the
759 Revision 614.27 2004/02/12 04:16:38 ajc
760 * Support for PLAIN logins in IMAP (need to test!)
762 Revision 614.26 2004/02/11 03:50:49 ajc
763 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
764 now presented as subfolders of INBOX when using IMAP. This is for the
765 purpose of Kolab compatibility.
767 Revision 614.25 2004/02/09 22:40:57 error
768 * oops...also close the client on EOF/error on tty OUTPUT
770 Revision 614.24 2004/02/09 22:26:17 error
771 * Exit the citadel client when EOF reached on input - should prevent
772 a process from hanging around when a telnet connection dies unexpectedly
774 Revision 614.23 2004/02/08 05:29:34 ajc
775 * Corrected various small syntax conversion problems that were keeping
776 some vCards out of the LDAP directory.
778 Revision 614.22 2004/02/07 05:28:10 ajc
779 * Automatically purge files from ./network/spoolout which were intended
780 for nodes which no longer exist
782 Revision 614.21 2004/02/07 04:59:21 ajc
783 * Cache the IGnet config in memory, avoiding a db fetch for every single
784 operation which references it. Invalidate the cache when a new config
786 * When doing network spool for a room, automatically remove shares for
787 Citadel nodes which no longer exist.
789 Revision 614.20 2004/02/07 04:22:12 ajc
790 * serv_network.c: fixed a problem with an uninitialized data structure
792 Revision 614.19 2004/02/06 04:40:50 ajc
793 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
794 * New command NSYN to sync the entire contents of a room to a specified
795 network node. This will be used to bring new nodes in sync with existing
798 Revision 614.18 2004/02/06 03:58:10 ajc
799 * Added some comments to the sample citadel-slapd.conf
801 Revision 614.17 2004/02/06 03:52:46 ajc
802 * Changed the domain name and password in the sample slapd.conf
804 Revision 614.16 2004/02/05 05:20:20 ajc
805 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
807 Revision 614.15 2004/02/05 03:54:14 ajc
808 * Completed the per-user initialization of LDAP entries.
810 Revision 614.14 2004/02/04 18:27:25 error
811 * Don't delete temp file when composing message until after server writes
812 it successfully (or an error occurs in the client itself).
814 Revision 614.13 2004/02/04 04:07:56 ajc
815 * More work on LDAP connector
817 Revision 614.12 2004/02/01 06:19:22 ajc
818 * policy.c: fix bug in GetExpirePolicy() that was causing the default
819 mailbox purge policy to be misinterpreted if it was set to "use
821 * serv_vcard.c: always set the Global Address Book room's expire policy
822 to "never expire" and its default view to "address book"
824 Revision 614.11 2004/01/31 05:44:29 ajc
825 *** empty log message ***
827 Revision 614.10 2004/01/27 19:56:29 ajc
828 * serv_smtp.c: HELO and EHLO responses now reply with the detected
829 IP address and reverse DNS lookup of the connecting host
831 Revision 614.9 2004/01/24 05:47:50 ajc
832 * Got Citadel talking to LDAP. Still requires manual creation of schema
833 and container entries, which I don't like; we'll have to fix that. It
834 also does not yet populate all fields.
836 Revision 614.8 2004/01/19 21:01:15 error
837 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
839 Revision 614.7 2004/01/19 04:44:11 ajc
840 * Further work on creating LDAP entries.
842 Revision 614.6 2004/01/18 21:04:40 ajc
843 * Reworked vCard etc. functions for addition of new vCard data to LDAP
845 Revision 614.5 2004/01/17 22:57:54 ajc
846 * Added "Base DN" "Bind DN" and "Bind DN password" config options
847 * serv_ldap.c: added. (New module implementing the LDAP Connector)
848 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
850 Revision 614.4 2004/01/17 04:23:28 ajc
851 * Sysconfig commands for specifying where the LDAP server lives
853 Revision 614.3 2004/01/17 03:26:17 ajc
854 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
856 * Setup now adds "-x3 -llocal4" to the default inittab line.
858 Revision 614.2 2004/01/17 03:17:34 ajc
859 * New server command-line option "-l" to send log output to the host
860 computer's syslog facility instead of to a trace file.
862 Revision 614.1 2004/01/02 22:13:59 ajc
863 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
865 Revision 614.0 2003/12/30 04:13:40 ajc
868 Revision 613.12 2003/12/30 04:13:31 ajc
869 * Commented out one of the supplied .RU commands in citadel.rc
871 Revision 613.11 2003/12/24 05:02:49 ajc
872 * Allow a separate default message expire policy for mailbox rooms. The
873 floor default setting is now ignored for mailboxes. Updated client and
874 documentation to match.
876 Revision 613.10 2003/12/23 03:53:49 ajc
877 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
878 the standard SIZ length, in order to accomodate "weird" messages
879 without crashing. Also converted many strcpy()'s to safestrncpy()'s
880 while populating this data structure, to avoid overruns.
882 Revision 613.9 2003/12/22 16:49:36 error
883 * Add Preview for Mac OS X as an image viewer option in citadel.rc
885 Revision 613.8 2003/12/22 15:30:53 error
886 * Fork image viewer process in background (works now); suppress
887 stdout/stderr from the image viewer
889 Revision 613.7 2003/12/21 20:02:28 error
890 * When viewing images, append the image filename to the temp filename so
891 that less-intelligent viewers can deal with the images
893 Revision 613.6 2003/12/21 19:07:28 error
894 * Start a new thread and fork() for image viewer (broken/disabled; for
897 Revision 613.5 2003/12/21 01:23:12 nbryant
898 added some additional comments to citadel.rc concerning possible image viewers
900 Revision 613.4 2003/12/21 00:44:19 error
901 * Fix for idle_threshold being ignored when reading citadel.rc
903 Revision 613.3 2003/12/21 00:37:54 error
904 * Fix for crash when downloading multiple attachments
906 Revision 613.2 2003/12/21 00:19:41 error
907 * Image viewer code for the text client. Hit 'I' to view an image
908 attached to a file. Hey aahz, this code actually works!
910 Revision 613.1 2003/12/19 04:33:52 ajc
911 * Changes to auto-expunge algorithm to support correct behavior in
912 some IMAP clients while moving messages.
914 Revision 613.0 2003/12/15 16:37:01 ajc
917 Revision 612.14 2003/12/15 16:33:47 ajc
918 * Added support for "Cc" and "Bcc" IMAP SEARCHes
919 * Bumped the version number to 6.13
921 Revision 612.13 2003/12/11 04:21:23 ajc
922 * Removed a "FIXME this needs blah blah" comment because blah blah has
925 Revision 612.12 2003/12/11 04:06:55 nbryant
926 configure.ac: add support for position-independent executables. can be disabled
929 Revision 612.11 2003/12/11 03:44:18 nbryant
930 domain.c: include <arpa/nameser_compat.h> if present
931 configure.ac: check for <arpa/nameser_compat.h>
933 Revision 612.10 2003/12/10 03:58:26 ajc
934 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
936 Revision 612.9 2003/12/09 06:39:19 nbryant
937 did a minimal amount of ANSIfication without changing anything that would
938 affect the compiler output in any way. I was just trying to get enough warnings
939 enabled to be able to tell if there are any nested functions lurking about...
941 If we get rid of nested functions we can get some big security gains under
944 Revision 612.8 2003/12/09 05:12:49 ajc
945 * Don't give away anonymous poster information in IMAP or RFC822
947 Revision 612.7 2003/12/09 04:50:16 ajc
948 * Painstakingly combed through IMAP headers and responses for two hours in
949 an attempt to figure out why the horrendous pile of crap called Microsoft
950 Outlook counts the correct number of messages but wasn't displaying any
951 of them. Eventually determined that it was ONE EXTRA SPACE after the
952 closing paren of the ENVELOPE output that caused Outlook to totally ignore
953 all the messages. This only reinforces my belief that anything designed
954 in the state of Washington is utter and complete CRAP.
955 * Corrected the above glitch. Outbreak works properly now.
957 Revision 612.6 2003/12/09 03:56:29 ajc
958 * user_ops.c: missing string declaration or something?
960 Revision 612.5 2003/12/08 17:41:01 ajc
961 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
962 which are in one way or another related to SMTP.
964 Revision 612.4 2003/12/07 19:59:13 error
965 * Minor enhancements to a few of the trace file entries
967 Revision 612.3 2003/12/07 19:57:48 error
968 * Added some useless comments to some of the techdocs/ files
970 Revision 612.2 2003/12/07 19:56:24 error
971 * CREU command now allows specification of an initial password
973 Revision 612.1 2003/12/04 04:20:08 ajc
974 * Incoming RFC822 messages get the To: field translated directly to
977 Revision 612.0 2003/12/01 04:11:48 ajc
980 Revision 611.10 2003/11/30 03:43:34 ajc
981 * Support IMAP \Answered flag
983 Revision 611.9 2003/11/22 03:30:14 ajc
984 * Commented out the call to the 'high speed download' function and
985 uncommented the call to the original 'chatty' download function. Some
986 users were reporting lockups.
988 Revision 611.8 2003/11/14 20:15:44 ajc
989 * Reversed the previous change because it made things b0rken
991 Revision 611.7 2003/11/14 20:04:28 ajc
992 * IMAP FETCH ENVELOPE now outputs more fields correctly.
994 Revision 611.6 2003/11/14 03:49:54 ajc
995 * MUCH faster implementation of rfc822_fetch_field()
997 Revision 611.5 2003/11/13 04:25:38 ajc
998 * mime_parser.c: handle multipart *much* more efficiently now. Instead
999 of scanning line by line, we snag the boundaries using the Boyer-Moore
1002 Revision 611.4 2003/11/12 04:28:22 ajc
1003 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1004 can be supplied with *any* strncmp()-compatible compare function.
1006 Revision 611.3 2003/11/08 06:46:08 ajc
1007 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1010 Revision 611.2 2003/11/08 06:29:47 ajc
1011 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1013 Revision 611.1 2003/11/06 04:25:30 ajc
1014 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1015 we've got the whole thing, then spew it all at once to avoid lots of
1017 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1018 (to dump the buffer and stop buffering) are available to do this.
1020 Revision 611.0 2003/10/21 04:20:41 ajc
1023 Revision 610.22 2003/10/17 02:18:40 ajc
1024 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1025 "reply_with_external_editor" in citadel.rc.
1027 Revision 610.21 2003/10/14 03:09:47 ajc
1028 * routines2.c: fixed an off-by-one error in filename sanitization for
1031 Revision 610.20 2003/10/10 05:43:57 ajc
1032 * citadel.c: Reworded one of the prompts
1034 Revision 610.19 2003/10/07 15:56:17 ajc
1035 * Better handling of incoming Internet addresses consisting of an address
1036 in angle brackets with no name outside the brackets.
1038 Revision 610.18 2003/09/21 04:10:56 ajc
1039 * messages.c: don't crash when a message contains more than MAXURLS of
1040 embedded URL's. Omit them instead.
1041 * citadel.rc: updated the sample browser remoting command for Macintosh
1042 based on a Mr.T suggestion
1043 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1044 mistake and made the writeup clearer)
1046 Revision 610.17 2003/09/17 21:40:13 ajc
1047 * html.c: don't truncate messages when wacky characters are
1048 encountered. Substitute '?' characters instead. Now the Citadel
1049 community can complain about b0rken MS ASCII.
1051 Revision 610.16 2003/09/13 02:53:04 ajc
1052 * More intelligent selection of directory to save attachments
1054 Revision 610.15 2003/09/12 15:48:55 ajc
1055 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1057 Revision 610.14 2003/09/09 02:42:28 ajc
1058 * Documentation update for LMTP
1060 Revision 610.13 2003/09/09 01:47:02 ajc
1061 * Suppress domain forgery check when using LMTP
1063 Revision 610.12 2003/09/08 18:48:14 ajc
1064 * The unix domain socket used for citmail to talk to citserver now
1065 implements LMTP (RFC2033). Other LMTP client implementations (such as
1066 Postfix) can also use the socket, eliminating the need for citmail.
1068 Revision 610.11 2003/09/07 03:29:25 ajc
1069 * serv_network.c: aggressively poll any node for which we have data
1071 Revision 610.10 2003/09/06 02:04:54 ajc
1072 * Don't reset "last poll" time when not doing the "full" net processing
1074 Revision 610.9 2003/09/03 03:29:01 ajc
1075 * syslog messages now say session started/ended instead of ended/ended
1077 Revision 610.8 2003/09/03 03:24:40 ajc
1078 * client: remove rooms from the march list when zapping them (or the floors
1081 Revision 610.7 2003/09/02 15:05:34 ajc
1082 * Repaired an incorrect adjustment of floor reference counts when a room was
1083 moved to a different floor. (Thanks to Winzlo for reporting this.)
1085 Revision 610.6 2003/09/02 14:49:05 ajc
1086 * Improve client chat mode reliability and performance by assuming that all
1087 server output will be in complete lines. (This is a safe assumption.)
1089 Revision 610.5 2003/09/02 04:04:39 ajc
1090 * Don't try to directly spool to non-neighbor nodes
1092 Revision 610.4 2003/08/29 08:21:57 ajc
1093 * Do network runs more proactively. The inbound queue is now scanned
1094 every minute instead of every poll frequency.
1096 Revision 610.3 2003/08/21 23:26:06 ajc
1097 * setup.c: offer to disable "exim" if found
1099 Revision 610.2 2003/08/20 03:51:08 ajc
1100 * Bumped the internal version number to 6.11
1102 Revision 610.1 2003/08/20 03:36:13 ajc
1103 * Create a "Contacts" room for personal address book use
1105 Revision 610.0 2003/08/17 03:00:37 ajc
1108 Revision 609.2 2003/08/17 02:58:46 ajc
1109 * Changed internal version number to 6.10
1111 Revision 609.1 2003/08/17 02:46:37 ajc
1112 * Don't fail on "data files too old to be upgraded" for NEW installations
1114 Revision 609.0 2003/08/14 03:40:55 ajc
1117 Revision 608.21 2003/08/13 18:08:24 ajc
1118 * Removed the last vestiges of the now-obsolete global networking password
1120 Revision 608.20 2003/08/13 14:36:04 ajc
1121 * "make install" now installs the contents of docs/ as well as README.txt
1123 Revision 608.19 2003/08/13 14:30:47 ajc
1124 * Temporarily disabled IMAP TLS support due to the discovery of some
1125 compatibility problems. It will be re-enabled when they are fixed.
1127 Revision 608.18 2003/08/12 00:39:35 ajc
1128 * setup now knows about lots of other mail programs it can disable (various
1129 flavors of Cyrus and Courier, for example)
1130 * setup now ensures that it really did startup/shutdown the Citadel service,
1131 and displays an error message when that fails.
1132 * "make install" now instructs the user run "setup"
1133 * Removed an old GDBM reference from the documentation
1135 Revision 608.17 2003/08/05 03:06:58 ajc
1136 * Added a README.txt file because some Joker kept bugging me about it
1137 * Reloaded the code that extracts embedded URL's to a place where it'll
1138 get picked up on *every* message, not just the old variformat stuff
1140 Revision 608.16 2003/08/03 17:51:52 ajc
1141 * Clear out all masqueraded wholist fields when logging out, in case another
1142 user logs in without reconnecting.
1144 Revision 608.15 2003/07/30 20:36:18 ajc
1145 * Allow users to authenticate with either their display name or any valid
1146 e-mail address which belongs to them. Applies to all protocols.
1148 Revision 608.14 2003/07/30 03:54:34 ajc
1149 * Fixed a small client bug in the purge hour setting
1151 Revision 608.13 2003/07/30 03:47:53 ajc
1152 * Eliminated the EXPI command
1153 * Completed the configuration item of "purge hour"
1154 * Auto-purger now runs as a scheduled job
1156 Revision 608.12 2003/07/30 00:26:50 ajc
1157 * Removed the "weekly" script and began installing a facility to allow
1158 database maintenance to happen automatically. (One Step Install can't
1159 require the sysadmin to know cron)
1161 Revision 608.11 2003/07/28 04:17:24 ajc
1162 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1164 Revision 608.10 2003/07/27 21:15:23 ajc
1165 * Implemented all IMAP date-based search criteria. Note that Citadel does
1166 not record an "internal date" of a message, so the "sent date" and "internal
1167 date" searches perform identically.
1168 * Date search comparisons available: "before," "on," or "on or after." Yet
1169 another example of why Mark Crispin needs to be taken outside and shot.
1171 Revision 608.9 2003/07/26 04:49:40 ajc
1172 * Implemented a bunch of the IMAP SEARCH keywords
1174 Revision 608.8 2003/07/26 04:28:44 ajc
1175 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1176 * imap_search.c: implement BODY criterion in search command
1178 Revision 608.7 2003/07/24 04:57:53 ajc
1179 * Began implementation of the IMAP SEARCH command. Basically just got the
1180 parser working and stubbed all the search criteria. Next step is to
1181 implement the functionality of each criterion keyword.
1182 * Implemented the functionality for the ALL (wow!) and UID criteria.
1183 * Mark Crispin is an idiot.
1185 Revision 608.6 2003/07/23 03:57:05 ajc
1186 * Optimized the updating of visit records in several places by checking to
1187 see if they've changed and aborting the db update if they haven't.
1188 * Functions which read/write user records are now slightly faster due to
1189 an improvement of the algorithm used to generate the database keys.
1191 Revision 608.5 2003/07/22 03:07:50 nbryant
1192 fix build for Solaris
1194 Revision 608.4 2003/07/20 20:46:06 ajc
1195 * build system: link Berkeley DB only to the server, not to the client & utils
1197 Revision 608.3 2003/07/20 03:51:46 ajc
1198 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1199 using the /etc/init.d type of startup scripts)
1201 Revision 608.2 2003/07/20 03:08:22 ajc
1202 * setup.c: offer to hack /etc/xinetd.d/telnet
1204 Revision 608.1 2003/07/15 14:54:09 ajc
1205 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1207 Revision 608.0 2003/07/15 04:12:52 ajc
1210 Revision 607.23 2003/07/14 17:26:42 ajc
1211 * strcpy() --> safestrncpy() in a few other random places
1213 Revision 607.22 2003/07/14 17:12:28 ajc
1214 * Replaced strcpy() with safestrcpy() in cmd_setp()
1216 Revision 607.21 2003/07/14 03:07:05 ajc
1217 * ipgm_secret is no longer set during setup. Now it is set at server startup
1218 and automatically changes whenever an IPGM command is executed.
1219 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1220 error, then disconnect the session.
1222 Revision 607.20 2003/07/13 04:58:35 ajc
1223 * Allow connect on unix domain sockets to Citadels in other directories
1224 * sendcommand now uses unix domain sockets instead of the network
1225 * Do not allow IPGM command to run on the network -- unix domain sockets only
1227 Revision 607.19 2003/07/11 22:33:02 ajc
1228 * Ignore comments in public_clients file
1230 Revision 607.18 2003/07/11 22:30:19 ajc
1231 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1233 Revision 607.17 2003/07/11 22:19:49 ajc
1234 * is_public_client() now caches the IP addresses of all hosts in
1235 the public_clients file, at server startup and whenever the file is
1236 modified. This eliminates the need to make lots of calls to the
1237 resolver library every time.
1239 Revision 607.16 2003/07/10 05:51:46 ajc
1240 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1241 of the user's source IP (if applicable). It's big enough to hold other
1242 types of address strings in the future (such as IPv6).
1243 * locate_host() populates cs_addr when on a network connection.
1244 * serv_smtp.c now saves the IP address in the proper place in
1245 the Received: header.
1246 * is_public_client() no longer accepts a hostname. It just looks at
1247 CC->cs_host instead.
1249 Revision 607.15 2003/06/29 19:54:39 ajc
1250 * Renamed "struct user" to "struct ctdluser"
1251 * Renamed "struct room" to "struct ctdlroom"
1253 Revision 607.14 2003/06/29 04:13:32 ajc
1255 S_QUICKROOM to S_ROOMS
1256 S_USERSUPP to S_USERS
1257 CDB_QUICKROOM to CDB_ROOMS
1258 CDB_USERSUPP to CDB_USERS
1260 Revision 607.13 2003/06/29 04:07:11 ajc
1261 * Globally renamed "struct quickroom" and "struct usersupp" to
1262 "struct room" and "struct user".
1264 Revision 607.12 2003/06/29 04:06:41 ajc
1265 *** empty log message ***
1267 Revision 607.11 2003/06/29 03:58:41 ajc
1268 * Renamed fields in 'struct config' which are no longer relevant (but kept
1269 them in place to avoid corrupting everyone's data files). Removed them
1270 entirely from serv_vandelay.c.
1272 Revision 607.10 2003/06/28 05:12:56 ajc
1273 * Bump internal version number to 6.08
1274 * Use (-1) instead of BBSUID as the uid of user records which exist only
1275 in Citadel and not in the system password database. serv_upgrade also
1276 changes this setting for ALL such users, the first time the server is run
1277 after upgrading to 6.08
1279 Revision 607.9 2003/06/27 22:19:31 error
1280 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1283 Revision 607.8 2003/06/26 01:50:14 ajc
1284 * Compiler warning fix for building setup without newt
1286 Revision 607.7 2003/06/25 15:40:57 ajc
1287 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1288 Changes were made to setup.c as well as all the autoconf stuff.
1290 Revision 607.6 2003/06/25 02:40:05 ajc
1291 * Per-user and global flags calling for validation need to be set in the
1292 vCard upload thingie, not in the wrapper function that emulates the
1293 deprecated REGI server command. Moved it to the correct place.
1295 Revision 607.5 2003/06/22 20:49:31 error
1296 * citadel.c: display idle times in wholist up to 999 days
1298 Revision 607.4 2003/06/19 04:12:30 ajc
1299 * domain.c: use qsort() to sort MX records by preference. Why have a
1300 custom function when the operating system provides one for free?
1301 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1303 Revision 607.3 2003/06/19 03:55:22 ajc
1304 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1305 ignore all successful connections except the last one. Now when it gets
1306 a connection it uses it.
1308 Revision 607.2 2003/06/17 22:05:11 ajc
1309 * New format for wholist.
1311 Revision 607.1 2003/06/16 04:39:45 ajc
1312 * support.c: removed an unused variable
1313 * citadel.c: sort wholist by idle time (most recently active users first)
1315 Revision 607.0 2003/06/10 04:15:39 ajc
1318 Revision 606.10 2003/06/04 21:46:13 error
1319 * citadel.c: Added a missing #ifdef __CYGWIN__
1321 Revision 606.9 2003/06/04 21:39:27 error
1322 * Numerous fixups needed for Windows port:
1323 * cmd_mesg() rewritten to use the stat() syscall to find files
1324 * really_do_keepalive() does not try to send if we are not connected
1325 * Misc. fixups; added Windows readme file
1327 Revision 606.8 2003/06/04 21:30:39 error
1328 * messages.c: When file attachment has no name, use message subject as name
1330 Revision 606.7 2003/06/02 23:11:00 error
1331 * Checkin installer script citadel.nsi for NSIS Windows installer
1333 Revision 606.6 2003/06/02 03:01:22 ajc
1334 * citserver.c: added another trace message to is_public_client(). Uncensored
1335 has crashed twice in this function, for no apparent reason.
1336 * internet_addressing.c: don't attempt to look up the specified Internet
1337 address in a Citadel directory, if the supplied address has no hostname
1338 portion. (Fixes a crash in the calendar service when alias() attempts to
1339 look up potentially nonexistent attendees during event validation)
1341 Revision 606.5 2003/05/28 03:08:38 ajc
1342 * msgbase.c: validate_recipients() now rejects Internet addresses in
1343 domains belonging to the local system or an attached Citadel network,
1344 when it fails to translate to a Citadel address.
1346 Revision 606.4 2003/05/26 05:36:25 ajc
1347 * citadel.h: changed internal version number to 6.07
1348 * file_ops.c: #include <ctype.h>
1349 * migratenet.c: #include <ctype.h>
1351 Revision 606.3 2003/05/26 05:30:18 ajc
1352 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1353 caused it to always fetch the logged in user's freebusy times instead
1354 of the user specified.
1356 Revision 606.2 2003/05/22 13:34:30 ajc
1357 * database_sleepycat.c: added a couple of diagnostic messages to help
1358 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1359 * room_ops.c: call mkdir() instead of system() to create a directory
1361 Revision 606.1 2003/05/20 01:28:50 error
1362 * citadel.c: don't truncate roomname when user is idle, in long who list;
1363 display idle time in short who list
1365 Revision 606.0 2003/05/16 15:17:11 ajc
1368 Revision 605.50 2003/05/16 14:59:08 ajc
1369 * Removed the old rec_log() facility because the utilities which read its
1370 data are crufty, disused, and produce incorrect output.
1371 * Updated the documentation for the forthcoming 6.06 release.
1372 * public_clients: removed hostnames which crept in from development servers
1374 Revision 605.49 2003/05/16 04:07:37 nbryant
1375 make configure.ac automagically do the right thing on redhat 9
1376 remove crappy tolower() hack that was breaking the build on redhat 9
1377 (because the kerberized openssl includes ctype.h)
1379 before anyone yells at me, i did a little cvs archaeology on the tolower
1380 thing, and it appears to have been in the Citadel source base since,
1381 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1382 the OS's tolower() will handle extended charsets.
1384 Anyone who is stupid enough to be using an OS with such a horribly broken
1385 tolower() can just scratch their head and figure things out for
1386 themselves. Citadel needs higher barriers to entry, there are too many
1387 weirdos on the IGnet lately. :-)
1389 Revision 605.48 2003/05/13 03:22:04 ajc
1390 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1392 Revision 605.47 2003/05/06 03:38:59 ajc
1393 * IMAP folder create and rename commands -- don't allow backslashes in
1396 Revision 605.46 2003/05/03 16:50:52 ajc
1397 * Change folder delimiter in room names from / to \
1399 Revision 605.45 2003/05/02 04:02:47 ajc
1400 * setup.c: allow specification of the Citadel system account by either
1402 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1403 instead of hunting around for the correct init or telinit command
1404 * docs/citadel.html: documented the above change, and also rewrote some
1405 other stuff to be less BBS-specific
1407 Revision 605.44 2003/04/30 16:16:13 ajc
1408 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1410 Revision 605.43 2003/04/30 15:46:27 ajc
1411 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1413 Revision 605.42 2003/04/29 04:41:22 ajc
1414 * Fix an off-by-one error in the mime parser
1416 Revision 605.41 2003/04/29 04:13:58 ajc
1417 * mime parser: look for the "name=" subfield tacked onto either
1418 Content-type or Content-disposition, wherever it finds it.
1420 Revision 605.40 2003/04/28 16:56:51 ajc
1421 * Added a site-configurable setting to suppress the automatic correction of
1422 forged From: lines from authenticated SMTP users, for those who prefer
1423 strict RFC compliance instead of common sense.
1425 Revision 605.39 2003/04/26 21:55:15 ajc
1426 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1427 Not doing so causes a file descriptor leak.
1429 Revision 605.38 2003/04/26 04:22:51 ajc
1430 * Removal of individual "remote" lines from message delivery instruction sets
1431 was corrupting the end of the set, rendering the "bounceto" line unusable
1432 and preventing bounces from being delivered. Fixed this by explicitly
1433 adding a trailing newline when remove_token() strips it.
1435 Revision 605.37 2003/04/25 18:28:47 ajc
1436 * When rejecting spam, use SMTP error code 550, not 552
1438 Revision 605.36 2003/04/23 03:18:44 ajc
1439 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1442 Revision 605.35 2003/04/15 02:44:02 ajc
1443 * Do not allow incoming network polls while an outbound network processing
1444 session is in progress.
1445 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1447 Revision 605.34 2003/04/08 04:03:37 ajc
1448 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1450 * Optimized the IMAP operations which scan for expunged and added messages.
1451 These loops no longer make multiple traversals through the message list.
1453 Revision 605.33 2003/04/07 05:02:23 ajc
1454 * Reworked all the "list rooms" operations so that they only require one
1455 pass through the database.
1456 * Repaired the "create floor" operation which was broken by the switch
1457 to the new IPC libray
1459 Revision 605.32 2003/04/02 13:33:28 ajc
1460 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1461 (I think they were reversed.)
1463 Revision 605.31 2003/04/01 05:01:08 ajc
1464 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1465 revealed that this function was getting used super heavily.
1466 * tools.c: removed the older, slower string tokenizer functions that
1467 weren't getting used anymore.
1469 Revision 605.30 2003/03/31 04:55:58 ajc
1470 * Repaired the formatting of text/plain messages with blank lines.
1472 Revision 605.29 2003/03/30 06:16:52 ajc
1473 * Optimized CtdlReadMessageBody() and also gave it an option to store
1474 messages with CRLF newlines instead of LF. This option is used when
1475 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1476 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1478 Revision 605.28 2003/03/26 05:17:12 ajc
1479 * Downloading of attachments was completely broken by the change to the new
1480 protocol library. Located and fixed bugs.
1481 * html.c: increased the conversion buffer size
1483 Revision 605.27 2003/03/24 03:42:14 ajc
1484 * Add the ability to quit out while validating users. Also added a help
1485 option listing available access levels. This closes Bugzilla #37.
1487 Revision 605.26 2003/03/22 05:38:23 ajc
1488 * During startup, display the version string from the Berkeley DB library.
1489 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1491 Revision 605.25 2003/03/20 08:37:04 error
1492 * connection_died(): Don't crash before printing message, crash afterward.
1495 Revision 605.24 2003/03/19 11:48:06 error
1496 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1498 Revision 605.23 2003/03/19 04:04:56 ajc
1499 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1501 Revision 605.22 2003/03/18 05:15:05 ajc
1502 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1503 building on Debian's unstable with Berkeley DB 4.1, compiled with
1504 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1506 Revision 605.21 2003/03/17 11:56:35 error
1507 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1509 Revision 605.20 2003/03/17 04:03:14 ajc
1510 * Supply a NULL argument as the second argument to accept() instead of an
1511 empty buffer whose contents we never even look at.
1513 Revision 605.19 2003/03/16 05:07:12 ajc
1514 * Fixed the bug that caused freebusy publishes to crash.
1516 Revision 605.18 2003/03/15 23:05:08 ajc
1517 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1518 freebusy in the correct format, instead of what I mistakenly assumed it
1519 was supposed to look like. :(
1521 Revision 605.17 2003/03/15 22:31:06 ajc
1522 * When scanning a user's Calendar> room for calendar events, search for
1523 MIME parts of type text/calendar instead of assuming that the event will
1524 always appear as part "1"
1526 Revision 605.16 2003/03/14 05:08:25 ajc
1527 * Clone calendar subcomponents before encapsulating in case they already
1528 happen to have a parent.
1530 Revision 605.15 2003/03/13 05:48:33 ajc
1531 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1532 components instead of just VEVENT subcomponents.
1534 Revision 605.14 2003/03/12 03:33:54 ajc
1535 * More changes to the handling of RFC822 headers with regard to
1536 splitting up the headers and body. (Blank lines and such.)
1538 Revision 605.13 2003/03/11 06:23:50 ajc
1539 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1540 make Pine happier with multipart messages.
1542 Revision 605.12 2003/03/10 05:38:21 ajc
1543 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1544 reported in the numerous variations of IMAP FETCH. This silences a number of
1545 error messages reported by Pine.
1547 Revision 605.11 2003/03/10 03:40:08 ajc
1548 * Fixed bug that caused segv when <R>eplying to certain messages
1550 Revision 605.10 2003/03/07 17:39:45 ajc
1551 * Remove the "modules" directory
1553 Revision 605.9 2003/03/06 04:58:11 ajc
1554 * When entering a message into Citadel with authenticated SMTP, stamp the
1555 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1556 like "0000058008.Sent Items"
1558 Revision 605.8 2003/03/05 04:55:32 ajc
1559 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1560 issued. This breaks clients which carelessly issue RSET before each
1561 message, such as Pine.
1562 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1563 and replace with address of user who authenticated. Also fixes Pine.
1564 * serv_smtp.c: when authenticated, not only do we continue our glorious
1565 RFC-violating condition of replacing the From: header with the user who
1566 is logged in, but we also stamp it with their preferred Internet address
1567 for outbound mail (which is kept in CC->cs_inet_email).
1569 Revision 605.7 2003/03/03 04:09:21 ajc
1570 * When creating a user, hide the "My Citadel Config>" room of the user being
1571 created, not the user currently logged in.
1573 Revision 605.6 2003/03/01 18:18:03 ajc
1574 * commands.c: alternate_semantics might have been getting set where it
1577 Revision 605.5 2003/03/01 17:25:33 ajc
1578 * citadel.rc default for alternate_semantics = no
1580 Revision 605.4 2003/02/23 05:34:45 ajc
1581 * When the <N>ew command is used to read new messages, the next "lazy"
1582 command (space bar) now always does <G>oto, regardless of the last one.
1584 Revision 605.3 2003/02/21 04:24:51 ajc
1585 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1586 for any requested user (output in stripped-down VCALENDAR format)
1588 Revision 605.2 2003/02/20 04:51:17 ajc
1589 * Began framing up a command to view other users' free/busy times
1591 Revision 605.1 2003/02/19 22:38:43 ajc
1592 * Changed socklen_t to int (to allow compile on Macintosh)
1594 Revision 605.0 2003/02/19 03:46:01 ajc
1597 Revision 601.134 2003/02/17 05:23:20 ajc
1598 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1599 obvious and a kind user pointed it out)
1600 * Removed vestiges of setjmp/longjmp from the client
1601 * When doing .TS, don't get caught in a constant-logout loop
1603 Revision 601.133 2003/02/14 16:12:04 ajc
1604 * Added support for any standard RBL
1606 Revision 601.132 2003/02/13 22:33:41 ajc
1607 * Fixed algorithm for reporting "last login"
1609 Revision 601.131 2003/02/13 21:52:13 ajc
1610 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1611 messages) to be flagged when a STORE or COPY operation was performed.
1613 Revision 601.130 2003/02/13 20:13:51 ajc
1614 * Applied "multi editor" patch supplied by georbit
1616 Revision 601.129 2003/02/12 04:51:44 ajc
1619 Revision 601.128 2003/02/10 04:50:33 ajc
1620 * More documentation updates
1622 Revision 601.127 2003/02/09 03:38:28 ajc
1623 * Updated the documentation some more
1625 Revision 601.126 2003/01/25 07:37:15 error
1626 * whobbs.c: Print error message if we can't connect to server
1628 Revision 601.125 2003/01/23 05:50:59 ajc
1629 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1630 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1632 Revision 601.124 2003/01/23 04:42:33 ajc
1633 * Began reviewing, updating, and HTML-izing the documentation
1635 Revision 601.123 2003/01/22 03:53:24 ajc
1636 * More reliablility hacks for autologin mode, and better quarantine of
1637 autologin code when it's disabled.
1639 Revision 601.122 2003/01/21 04:42:12 ajc
1640 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1641 it's now part of getuser() so it always gets called, even when looking up
1642 addresses for mail and stuff.
1644 Revision 601.121 2003/01/19 08:59:02 error
1645 * Remove irrelevant file hpsux.h (was part of dynloader)
1647 Revision 601.120 2003/01/19 05:55:59 ajc
1648 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1649 each session startup. This error was causing crashes (of course).
1651 Revision 601.119 2003/01/18 06:18:20 ajc
1652 * whobbs.c: line up the columns better
1653 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1654 it to abort instead of adding a new host. Also strip l/t whitespace.
1656 Revision 601.118 2003/01/17 22:36:56 ajc
1657 * This commit is a figment of your imagination.
1659 Revision 601.117 2003/01/17 21:50:27 ajc
1660 * Began making some build changes for Cygwin compatibility
1662 Revision 601.116 2003/01/17 10:06:54 error
1663 * fmout(): Ignore \r (carriage return) characters in messages
1665 Revision 601.115 2003/01/17 04:36:04 ajc
1666 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1667 and the name of the BBS
1669 Revision 601.114 2003/01/16 21:16:23 error
1670 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1673 Revision 601.113 2003/01/16 10:04:03 error
1674 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1675 used as the message subject
1676 * Convert message entry and reading to new IPC code
1677 * Minor bugfixes throughout IPC code
1679 Revision 601.112 2003/01/16 04:17:02 ajc
1680 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1681 room/floor/site instead of the number. citserver wants a string.
1682 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1683 causes it to segfault because there's no valid socket.
1685 Revision 601.111 2003/01/16 03:41:45 ajc
1686 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1687 to think we have a dynamic loader, do we? :)
1688 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1689 wrong place for it. It's there temporarily until we decide on a new
1690 convention for server extensions.
1691 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1692 fewer fireworks when the host system is *not* Red Hat Linux.
1694 Revision 601.110 2003/01/15 16:34:53 ajc
1695 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1696 the case on all non Red Hat Linux systems)
1698 Revision 601.109 2003/01/15 05:57:09 ajc
1699 * First cut at static-linking the citserver. Ripped out libtool and
1700 replaced the dynloader paradigm with "server extensions" paradigm (static
1701 linked, but still very loosely coupled by way of using the API's to
1702 register callbacks and commands etc.) Needs more testing.
1704 Revision 601.108 2003/01/14 04:12:26 ajc
1705 * Set default view for new user Calendar> rooms to 3 (calendar)
1706 * Set default view for new user Tasks> rooms to 4 (tasks)
1708 Revision 601.107 2003/01/13 17:04:19 ajc
1709 * Add a sample URL view command for Macintosh in the included citadel.rc
1711 Revision 601.106 2003/01/13 02:55:07 ajc
1712 * Do calendar support only if libical header *and* library are present
1714 Revision 601.105 2003/01/12 23:07:40 ajc
1715 * configure.ac: Attempt to check for libical 0.24 or newer
1717 Revision 601.104 2003/01/12 05:01:58 ajc
1718 * Start marking things for 6.05 release
1720 Revision 601.103 2003/01/12 04:48:23 ajc
1721 * Display message subjects in magenta instead of white
1723 Revision 601.102 2003/01/06 09:17:10 error
1724 * Remove non (yet) existent sstring.c dependency from Makefile.in
1726 Revision 601.101 2003/01/05 07:35:03 error
1727 * Add an AllFloors parameter to the citadel IPC API
1729 Revision 601.100 2003/01/01 08:07:46 error
1730 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1731 and external editor.
1733 Revision 601.99 2002/12/28 05:33:29 ajc
1734 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1735 timezone. Presumably this means the time was already UTC, and we really
1736 need that "Z" to get slapped on it.
1738 Revision 601.98 2002/12/28 05:12:06 ajc
1739 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1740 in UTC format. (This one will probably work -- the timestamps have the
1741 "Z" after them which signifies UTC instead of local time.)
1743 Revision 601.97 2002/12/27 04:40:40 ajc
1744 * Another attempt at fixing timezones :(
1746 Revision 601.96 2002/12/25 23:17:07 ajc
1747 * ical_dezonify.c: shuffle around #includes and #ifdef's
1749 Revision 601.95 2002/12/25 21:46:19 ajc
1750 * Another shot at timezone handling (ugggghh)
1752 Revision 601.94 2002/12/25 07:05:26 ajc
1753 * set up ical_dezonify() to be called at appropriate times
1754 (but it doesn't seem to work correctly yet)
1756 Revision 601.93 2002/12/25 06:41:44 ajc
1757 * ical_dezonify.c: added (function to strip localized timestamps out of
1758 a component and replace them with UTC timestamps)
1760 Revision 601.92 2002/12/19 04:51:49 ajc
1761 * database_cleanup.sh: added
1763 Revision 601.91 2002/12/18 04:08:16 ajc
1764 * Don't attempt to send out invitations when there are no attendees.
1766 Revision 601.90 2002/12/15 10:53:51 error
1767 * Final touches on the new message formatter.
1769 Revision 601.89 2002/12/15 09:42:37 error
1770 * Converted more routines to new IPC code.
1772 Revision 601.88 2002/12/14 23:21:29 ajc
1773 * When saving a calendar event, set the message Subject to the event
1774 summary string, and the message Date/time to the event start time.
1776 Revision 601.87 2002/12/10 23:36:20 ajc
1777 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1779 Revision 601.86 2002/12/09 06:07:29 ajc
1780 * Finished the code to accept incoming calendar REPLY messages and
1781 merge/save the updated event in the user's calendar.
1783 Revision 601.85 2002/12/08 06:01:48 ajc
1784 * More work on the reply handler. Wrote functions to locate the message
1785 containing the invitation being replied to. Just need to write the
1786 merge and resave functions now.
1788 Revision 601.84 2002/12/08 00:23:08 ajc
1789 * Began adding a calendaring subcommand to accept a reply to a meeting
1790 invitation and update the event in the user's calendar. (Not finished.)
1792 Revision 601.83 2002/12/04 05:01:18 ajc
1793 * When sending out invitations, encapsulate the VEVENT component inside a
1794 VCALENDAR component, along with proper metadata such as product ID and
1795 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1796 component rather than the event itself. (Still need to add a VTIMEZONE).
1798 Revision 601.82 2002/12/03 04:49:15 ajc
1799 * Send out meeting requests! (Need to test with various clients.)
1801 Revision 601.81 2002/12/02 08:09:00 error
1802 * Improvements to the new message formatter, including URL support and
1803 doing the Right Thing for text/plain messages.
1805 Revision 601.80 2002/12/01 11:02:57 error
1806 * New experimental message formatter - try it, you'll like it!
1808 Revision 601.79 2002/12/01 04:48:24 ajc
1809 * The code to check for sending invitations needs to happen *after* save
1811 Revision 601.78 2002/12/01 00:59:54 ajc
1812 * Reliably detect when the user saving an event is listed as the meeting
1813 organizer. (Currently calls a stub function. Still need to write the
1814 function to generate and send invitations.)
1816 Revision 601.77 2002/11/30 21:35:30 ajc
1817 * just some trace messages
1819 Revision 601.76 2002/11/30 05:39:28 ajc
1820 * Started banging out some code to determine when a saved vEvent needs to
1821 send out meeting invites.
1823 Revision 601.75 2002/11/29 16:24:59 ajc
1824 * When calling ical*_remove_*() routines, the caller then owns the object
1825 which is removed. Added ical*_free() calls to free the memory.
1827 Revision 601.74 2002/11/29 15:44:41 ajc
1828 * CC->cs_inet_email is now a string buffer, not a pointer
1829 * Initialize CC->cs_inet_email with a default address, so it always
1830 contains something even when the directory doesn't
1831 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1833 Revision 601.73 2002/11/27 21:05:31 nixo
1834 added dot ungoto functionality.
1835 It allows you to enter a room to ungoto, it will look
1836 through the ungoto list and goto there at the room position
1837 you last goto-ed it from.
1838 Don't blame me, this was Gary's idea.
1840 Revision 601.72 2002/11/25 05:10:07 ajc
1841 * Post a notification to Aide> when a user is manually deleted
1842 (resolves Bugzilla enhancement request #73)
1844 Revision 601.71 2002/11/25 04:57:43 ajc
1845 * Allow set/clear of per-user Internet mail privilege
1848 Revision 601.70 2002/11/23 13:35:47 error
1849 * Makefile.in: Alphabetized all the source files
1851 Revision 601.69 2002/11/21 05:38:13 ajc
1852 * Added support for a "New User Greetings" room. See docs/install.txt
1854 Revision 601.68 2002/11/15 11:24:40 error
1855 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1856 (see RWHO in techdoc/session.txt)
1858 Revision 601.67 2002/11/13 17:20:57 ajc
1859 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1861 Revision 601.66 2002/11/12 04:30:16 ajc
1862 * Completed the invitation accept/decline code. It now sends back a
1863 correctly formated reply! (Tested with Evolution)
1865 Revision 601.65 2002/11/11 06:21:55 error
1866 * Fixed minor bugs with color handling; added explicit support for handling
1867 the background color e.g. for transparent terminals
1869 Revision 601.64 2002/11/11 04:17:24 ajc
1870 * More work on reply to meeting invitation
1872 Revision 601.63 2002/11/10 09:21:57 error
1873 * messages.c: fixed <H>eader command
1875 Revision 601.62 2002/11/10 09:19:38 error
1876 * Convert some more routines to new IPC code
1878 Revision 601.61 2002/11/10 09:14:16 error
1879 * citadel.spec: updated for post-6.01
1881 Revision 601.60 2002/11/10 09:12:06 error
1882 * citadel.c: When terminating, don't mark messages new when using new
1885 Revision 601.59 2002/11/08 05:28:54 ajc
1886 * Reply to VEVENT invitations: generate reply by cloning the request,
1887 stripping out non-me attendees, setting the partstat to accept/decline,
1888 and extracting the address of the organizer. (Still not finished: right
1889 now it does everything except actually sending the reply.)
1891 Revision 601.58 2002/11/07 04:40:07 ajc
1892 * Repaired the "remember username/password" functionality of the client
1893 (it was broken during the transition to the new client protocol library)
1895 Revision 601.57 2002/11/06 05:03:01 ajc
1896 * No changes; just testing CVS permissions
1898 Revision 601.56 2002/11/04 21:49:53 ajc
1899 * Don't run the wait indicator when in an external editor
1901 Revision 601.55 2002/11/01 04:57:56 ajc
1902 * Fixed .AM and .AE commands
1904 Revision 601.54 2002/10/29 20:14:56 error
1905 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1907 Revision 601.53 2002/10/26 06:15:09 ajc
1908 * cmd_cflr() - don't allow zero length floor names
1910 Revision 601.52 2002/10/26 06:01:19 ajc
1911 * Increase size of temp file name buffer in struct CitContext
1913 Revision 601.51 2002/10/25 09:38:38 error
1914 * Fixed broken .Goto by partial match
1916 Revision 601.50 2002/10/25 09:26:26 error
1917 * Fix the status line not updating with the new wait indicator; rearrange
1918 the code so network_status_cb is a member function of ipc.
1920 Revision 601.49 2002/10/25 04:39:38 ajc
1921 * When in fullscreen mode, display an "X" icon in the lower right corner of
1922 the screen while waiting for the server.
1924 Revision 601.48 2002/10/24 09:04:53 error
1925 * acconfig.h: add DISABLE_CURSES template
1927 Revision 601.47 2002/10/23 04:06:41 ajc
1928 * "conflicts" check now also tells the client whether a conflicting event
1929 is really just an older version of the same object.
1931 Revision 601.46 2002/10/23 03:55:21 ajc
1932 * Finished: when saving an object of type text/calendar to the Calendar> room,
1933 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1934 causes the message base to automatically delete any existing instance(s) of
1935 that object: automatic replacement.
1937 Revision 601.45 2002/10/23 03:07:43 ajc
1938 * First hack at UID-to-EMSGID mapping (for auto replacement)
1940 Revision 601.44 2002/10/21 20:00:41 ajc
1941 * List UID and SUMMARY properties of conflicting events
1943 Revision 601.43 2002/10/21 17:14:42 ajc
1944 * More work on conflict detects
1946 Revision 601.42 2002/10/20 21:42:54 ajc
1947 * More conflict checking stuff
1949 Revision 601.41 2002/10/20 20:21:27 ajc
1950 * Put in a skeleton "hunt for conflicts" code
1952 Revision 601.40 2002/10/20 08:01:03 error
1953 * docs/install.txt: add Mac OS X build instructions
1955 Revision 601.39 2002/10/19 21:35:34 ajc
1956 * Moved some of the calendar logic over from WebCit
1958 Revision 601.38 2002/10/19 08:30:03 error
1959 * dynloader.c: Darwin places underscores in front of symbol names, just
1962 Revision 601.37 2002/10/19 08:18:06 error
1963 * Disable any use of curses on Darwin (this is temporary until I beat
1964 Apple's bizarre linker into submission)
1966 Revision 601.36 2002/10/18 10:33:09 error
1967 * More signed/unsigned fixes (for the new progress gauge)
1969 Revision 601.35 2002/10/18 07:56:30 error
1970 * fix self-service account creation at login prompt (accidentally called
1971 CREU instead of NEWU).
1973 Revision 601.34 2002/10/18 03:44:13 ajc
1974 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1975 deleted when there was a mailbox namespace attached.
1976 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1978 Revision 601.33 2002/10/17 12:56:44 error
1979 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1980 mismatches, and const correctness problems (though not nearly all)
1982 Revision 601.32 2002/10/17 11:13:27 error
1983 * Convert room listings and some aide functions to new IPC code
1985 Revision 601.31 2002/10/16 13:46:19 ajc
1986 * Remove some trace messages
1988 Revision 601.30 2002/10/16 08:59:41 error
1989 * Don't assume pointer to time_t is compatible with pointer to
1990 struct timeval.tv_sec (it isn't on darwin)
1992 Revision 601.29 2002/10/16 02:49:55 ajc
1993 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1995 Revision 601.28 2002/10/15 17:41:20 ajc
1996 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1997 * Name temp files with source code location of who created them
1999 Revision 601.27 2002/10/15 06:47:11 error
2000 * IPC support for resumable downloads
2002 Revision 601.26 2002/10/15 06:44:55 error
2003 * configure.ac check for malloc.h header file (Mac OS X needs this)
2005 Revision 601.25 2002/10/15 03:56:33 ajc
2006 * Run without crashing on Berkeley DB 4.1 :)
2008 Revision 601.24 2002/10/15 03:30:52 ajc
2009 * Build ok on Berkeley DB 4.1
2011 Revision 601.23 2002/10/14 08:27:40 error
2012 * Mac OS X build fixes (everything but serv_imap now builds)
2014 Revision 601.22 2002/10/08 09:44:52 error
2015 * Build environment: cvs ignore .diff/.patch files
2017 Revision 601.21 2002/10/07 18:59:37 ajc
2018 * Build fixes for Solaris box without OpenSSL installed
2020 Revision 601.20 2002/10/07 09:40:49 error
2021 * Don't try to compile non-existent client_crypto.c (oops!)
2023 Revision 601.19 2002/10/06 18:46:30 error
2024 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2026 Revision 601.18 2002/10/05 04:48:29 ajc
2027 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2029 Revision 601.17 2002/10/04 07:11:56 error
2030 * Fix bootstrap for Red Hat 7.3
2032 Revision 601.16 2002/10/02 04:07:27 error
2033 * status_line() now shows "new mail" only when there is new mail
2035 Revision 601.15 2002/10/01 04:00:13 ajc
2036 * html.c: speed improvement in html-to-ascii converter
2037 * messages.c: MASSIVE speed improvement in message output
2039 Revision 601.14 2002/09/30 08:07:11 error
2040 * ipcdef.h: add extern "C" for linking to C++ programs
2042 Revision 601.13 2002/09/30 07:32:09 error
2043 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2045 Revision 601.12 2002/09/30 07:20:35 error
2046 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2049 Revision 601.11 2002/09/29 04:55:13 error
2050 * File and attachment downloads now use the new IPC code.
2051 * Implemented high-speed pipelined file download in IPC code.
2053 Revision 601.10 2002/09/29 04:41:43 error
2054 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2055 4096, this prevents trailing garbage on the downloaded file; also it now
2056 succeeds if the requested number of bytes is > 4096; it simply returns
2059 Revision 601.9 2002/09/27 06:53:20 error
2060 * Allow multiple simultaneous IPC connections. All changes necessary for
2061 the client to use the new code are necessarily included.
2063 Revision 601.8 2002/09/22 02:48:04 ajc
2064 * axdefs.h: add "Notes" view
2066 Revision 601.7 2002/09/17 03:18:15 ajc
2067 * Create the Calendar> and Tasks> rooms at login time, and set their default
2068 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2069 to be in sync with the KDE groupware project.
2071 Revision 601.6 2002/09/15 03:24:28 ajc
2072 * Renamed decode_base64() to CtdlDecodeBase64()
2073 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2074 * These changes are to avoid namespace conflict with libical
2076 Revision 601.5 2002/09/13 15:41:39 ajc
2077 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2079 Revision 601.4 2002/09/11 03:17:18 ajc
2080 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2081 * Rename serv_ical to serv_calendar (because the resulting module would be
2082 named "libical" which conflicts with the external library by that name)
2084 Revision 601.3 2002/09/10 08:07:38 error
2085 * 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
2087 Revision 601.2 2002/09/09 03:03:18 ajc
2088 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2089 never happen, but one site had a situation where this patch came in handy.)
2091 Revision 601.1 2002/09/08 04:15:28 ajc
2092 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2093 become wacky on second and subsequent sessions.
2095 Revision 601.0 2002/09/08 03:51:30 ajc
2096 * Let's call this 6.01, shall we?
2098 Revision 600.2 2002/09/08 03:48:48 ajc
2099 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2101 Revision 600.1 2002/09/07 03:24:23 ajc
2102 * When displaying messages using MSG4, enumerate the attachments on the
2103 client side, because the server won't add their descriptions to the
2106 Revision 600.0 2002/09/04 03:06:58 ajc
2107 * Committing the current code base as version 6.00
2109 Revision 591.109 2002/09/03 14:09:04 ajc
2110 * setup.c: automatically stop/start services
2112 Revision 591.108 2002/09/03 04:42:15 ajc
2113 * Added MSG4 support to client-side IPC
2114 * Moved HTML-to-text conversion to the client side
2116 Revision 591.107 2002/09/02 20:40:34 ajc
2117 * Automation work for setup
2119 Revision 591.106 2002/08/31 04:36:26 ajc
2120 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2121 when appending to a mailbox room. (Allows migration to Citadel from some
2122 other type of server without losing all the sender names.)
2124 Revision 591.105 2002/08/31 04:12:39 ajc
2125 * Set version number to 6.00 in documentation and header files.
2126 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2127 performing an IMAP APPEND command.
2129 Revision 591.104 2002/08/28 03:18:06 ajc
2130 * Make reply_to and reply_subject global (otherwise they don't work!)
2132 Revision 591.103 2002/08/27 04:01:03 ajc
2133 * Added the ability to run an external command from the client when new mail
2134 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2135 just *had* to have Bear in the Big Blue House tell me I've got mail)
2137 Revision 591.102 2002/08/26 02:55:09 ajc
2138 * Small bugfix for memory bounds checking in the MIME parser
2140 Revision 591.101 2002/08/25 21:23:49 ajc
2141 * Hide the SMTP queue and the sysconfig rooms.
2143 Revision 591.100 2002/08/24 05:58:53 ajc
2144 * Bugfixes and cosmetic changes to listsub system
2146 Revision 591.99 2002/08/23 03:36:52 ajc
2147 * Finished all of the subscribe/unsubscribe/confirm stuff!
2149 Revision 591.98 2002/08/23 02:30:02 ajc
2150 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2151 * Don't allow multiple subscriptions of the same address to a list
2153 Revision 591.97 2002/08/22 03:55:11 ajc
2154 * Fixed bug in above
2156 Revision 591.96 2002/08/22 03:40:00 ajc
2157 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2159 Revision 591.95 2002/08/21 21:58:00 ajc
2160 * Completed self-service list subscription via web.
2161 (Still need to implement unsubscribe.)
2163 Revision 591.94 2002/08/16 21:04:56 ajc
2166 Revision 591.93 2002/08/14 20:21:52 ajc
2167 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2168 * New flag and config options to allow/disallow self-service list subscription
2169 and unsubscription to a room
2171 Revision 591.92 2002/08/14 02:36:05 ajc
2172 * WebCit list subscription integration
2174 Revision 591.91 2002/08/13 18:48:46 ajc
2175 * Generate and send subscription confirmation requests.
2176 (Still need to finalize the URL format)
2178 Revision 591.90 2002/08/13 17:19:11 ajc
2179 * Added email capability to quickie_message()
2181 Revision 591.89 2002/08/13 04:02:06 ajc
2182 * <R>eplace string is now case sensitive
2184 Revision 591.88 2002/08/13 03:46:31 ajc
2185 * More work on the self-service subscribe/unsubscribe infrastructure
2187 Revision 591.87 2002/08/12 03:00:20 ajc
2188 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2190 Revision 591.86 2002/08/12 00:09:05 ajc
2191 * Compress VISIT records using zlib if available. This reduces the object
2192 size from over 4k to about 70 bytes. Experimental.
2193 * Automatically uncompress database records found to be compressed (duh)
2195 Revision 591.85 2002/08/08 22:01:35 ajc
2196 * autoconf to look for zlib (for an upcoming experiment)
2198 Revision 591.84 2002/08/08 03:25:56 ajc
2200 * Started writing some infrastructure for sub/unsub
2202 Revision 591.83 2002/08/08 02:49:12 ajc
2203 * serv_network.c: retain unknown commands in netconfigs and write them back
2204 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2205 * serv_listsub.c: added (currently a stub)
2207 Revision 591.82 2002/08/06 03:12:14 ajc
2208 * Fixed and clarified "new mail has arrived" messages.
2210 Revision 591.81 2002/08/06 03:02:29 ajc
2211 * ;AE command -- Make it clearer which floor the user is editing
2213 Revision 591.80 2002/08/06 02:58:01 ajc
2214 * Cleaned up the output of digest mode. It's usable now, but the self-service
2215 subscribe/unsubscribe functions are not there yet.
2217 Revision 591.79 2002/08/05 14:38:11 ajc
2218 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2220 Revision 591.78 2002/08/03 19:48:40 ajc
2221 * NULLify 'roomrec' before attempting partial match in <G>oto
2222 (fixes heap corruption when this command is executed)
2224 Revision 591.77 2002/08/03 04:13:46 ajc
2225 * citadel_ipc.c: Attempted to clean up memory allocation
2227 Revision 591.76 2002/08/01 05:41:53 ajc
2228 * Completion of (most of) digest mode. Still needs some polish.
2230 Revision 591.75 2002/07/31 04:01:57 ajc
2231 * Began implementing "digest mode" for listserving. (Not complete)
2233 Revision 591.74 2002/07/28 20:33:13 ajc
2234 * Augmented the "headers only" functionality of the message reading API (as
2235 well as the options of the server commands which expose it) to allow
2236 headers+body, headers only, or body only.
2237 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2238 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2240 Revision 591.73 2002/07/23 04:00:06 ajc
2241 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2242 content types, and fetch messages with MIME content types.
2244 Revision 591.72 2002/07/21 22:29:46 ajc
2245 * Added in some infrastructure to switch the client's message reading from
2246 conventional MSG0 to a MIME-download type thing, like WebCit does.
2248 Revision 591.71 2002/07/21 15:45:07 error
2249 * Remove duplicate call for server time in who_is_online(); IPC does this now
2251 Revision 591.70 2002/07/21 15:43:57 error
2252 * citadel_ipc.c: Fix for segfault on empty messages
2254 Revision 591.69 2002/07/20 04:05:10 ajc
2255 * Updated hack.txt with some fresh new information
2257 Revision 591.68 2002/07/19 02:28:11 ajc
2258 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2259 accomodate long lines which often spew out (usually from spam unfortunately)
2261 Revision 591.67 2002/07/18 21:29:37 nbryant
2262 added a note about GNU make to the configure script output
2264 Revision 591.66 2002/07/18 20:21:18 ajc
2265 * Eliminated the 512-message limit in the client for reading messages.
2267 Revision 591.65 2002/07/13 04:12:40 ajc
2268 * Don't lie about format types in MSG0 anymore. We no longer need to.
2270 Revision 591.64 2002/07/13 03:24:32 ajc
2271 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2272 eliminates the need to do multiple database fetches when we go back for
2273 additional MIME parts, etc.
2275 Revision 591.63 2002/07/11 03:40:51 ajc
2276 * When outputting a multipart MIME message, supply the client with "pref="
2277 and "suff=" lines in addition to the "part=" lines.
2279 Revision 591.62 2002/07/02 16:27:06 error
2280 * prototypes in citadel_ipc.h updated
2282 Revision 591.61 2002/06/29 23:26:55 error
2283 * fixed some memory leaks
2285 Revision 591.60 2002/06/29 18:36:31 error
2286 * tools.c: Massively faster versions of extract_token() and remove_token().
2287 These functions can now handle multi-kilobyte sized strings with hundreds
2288 of tokens (or more?).
2290 Revision 591.59 2002/06/29 15:55:07 error
2291 * Convert whobbs, serv_info, misc. functions to new IPC code
2293 Revision 591.58 2002/06/27 03:10:04 error
2294 * rooms.c: converted most functions to new IPC code
2296 Revision 591.57 2002/06/25 15:38:52 error
2297 * fixed bug in dotgoto() causing free() to segfault
2299 Revision 591.56 2002/06/25 15:13:27 error
2300 * gotonext() now uses new IPC code to retrieve room listing
2302 Revision 591.55 2002/06/25 14:21:35 error
2303 * remove a debugging trap I accidentally left in the code
2305 Revision 591.54 2002/06/24 20:17:43 error
2306 * Fixed code for client segfault at login
2308 Revision 591.53 2002/06/24 20:11:00 error
2309 * Buffer overflow fixes and minor cleanup in IPC code
2311 Revision 591.52 2002/06/24 16:07:42 error
2312 * Message reading and other functions which use the fmout() screen
2313 formatter now use the new IPC code.
2315 Revision 591.51 2002/06/22 20:09:16 error
2316 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2319 Revision 591.50 2002/06/21 12:32:48 ajc
2320 * Minor documentation update
2322 Revision 591.49 2002/06/19 21:52:13 ajc
2323 * Support a transient room create as well
2325 Revision 591.48 2002/06/19 21:42:57 ajc
2326 * Added support for "transient goto" which allows entry into a private and/or
2327 zapped room without putting the room [back] on your known rooms list. This
2328 is useful for the new administrative functions in WebCit (updating a user's
2329 vCard without the Aide suddenly having that user's config room on their
2332 Revision 591.47 2002/06/18 16:34:06 error
2333 * room_ops.c: Fix for old room record not being deleted when renaming
2334 baseroom or aideroom
2336 Revision 591.46 2002/06/16 21:01:11 ajc
2337 * Allow Aides to create rooms in other users' namespaces (if global access
2340 Revision 591.45 2002/06/15 20:48:50 ajc
2341 * Fixed small bug in the e<X>pert mode toggle
2343 Revision 591.44 2002/06/15 20:14:55 ajc
2344 * Fixed a memory allocation bug in the vCard parser
2346 Revision 591.43 2002/06/15 17:53:59 error
2347 * citserver.c: MESG command can now send a different system message based
2348 on the developer and client ID of the connected client
2350 Revision 591.42 2002/06/15 04:52:26 ajc
2351 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2352 * Allow more than one SA server (it'll try 'em all)
2353 * Don't run SA for logged in users
2355 Revision 591.41 2002/06/14 20:42:56 ajc
2356 * Discovered that spamd works even without the Content-length: command, so I
2357 was able to redo the spam checker to work without a temp file.
2359 Revision 591.40 2002/06/14 20:37:03 ajc
2360 * Disabled the spam strings checker I wrote a few days ago.
2361 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2362 running on the local machine. If yes, run the message through it and
2365 Revision 591.39 2002/06/12 03:42:21 ajc
2366 * "Suppress message prompts" has been changed to "Prompt after each message"
2367 and of course the effect has been reversed.
2368 * "Be unlisted in userlog" has been moved to the end of the list of
2369 configuration prompts, so it doesn't interrupt the flow of thought regarding
2370 the prompting questions.
2372 Revision 591.38 2002/06/10 22:25:25 ajc
2373 * Configuration for spam filter
2375 Revision 591.37 2002/06/09 23:59:38 ajc
2376 * Started working on the spam filter
2378 Revision 591.36 2002/06/07 22:10:51 ajc
2379 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2380 register hooks that can scan incoming SMTP messages and elect to reject them
2381 (due to virus or spam content, for example).
2383 Revision 591.35 2002/06/07 03:22:13 ajc
2384 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2385 (http://www.mrtg.org) -- this will replace our stats program.
2387 Revision 591.34 2002/06/02 16:42:17 error
2388 * Support for Ctrl-W to erase a word when editing or at a prompt
2390 Revision 591.33 2002/05/31 18:34:04 nbryant
2391 better curses compatibility, and a couple makefile/configure tweaks
2393 Revision 591.32 2002/05/28 13:59:02 ajc
2394 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2396 Revision 591.31 2002/05/24 19:58:13 ajc
2397 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2398 concept of a "half keepalive" and sending them during paginator prompts.
2400 Revision 591.30 2002/05/23 03:33:21 ajc
2401 * Added a GTSN (GeT list of SeeN messages) command
2403 Revision 591.29 2002/05/20 14:29:59 ajc
2404 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2405 the = sign and ended up always setting this value to 0
2407 Revision 591.28 2002/05/17 03:57:30 ajc
2408 * When doing fixed_output() of converted HTML, output the whole block of
2409 data at once instead of one character at a time
2411 Revision 591.27 2002/05/16 04:44:58 ajc
2412 * Reduce the number of socket writes when doing fixed_output() to avoid
2413 getting killed by overhead. (Thanks to IO for the insight)
2415 Revision 591.26 2002/05/14 15:25:34 error
2416 * room_ops.c: clarified aide message when room aide is removed
2418 Revision 591.25 2002/05/14 15:18:43 error
2419 * rooms.c: Print name of room aide if any when doing <i>nfo
2421 Revision 591.24 2002/05/14 01:33:18 error
2422 * Fixed some incredibly silly typos
2424 Revision 591.23 2002/05/14 01:27:18 error
2425 * Minor cosmetic changes, extraneous double spaces etc.
2427 Revision 591.22 2002/05/14 01:15:54 error
2428 * Idle threshold on the who list is now customizable in the citadel.rc
2430 Revision 591.21 2002/05/14 01:09:57 error
2431 * citadel.c: spacebar won't read New if there are no new messages
2433 Revision 591.20 2002/05/12 23:00:11 ajc
2434 * Removed an unused variable
2436 Revision 591.19 2002/05/12 22:57:04 ajc
2437 * Removed the unfinished moderation system.
2438 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2439 a specified Content-type. Serious performance boost.
2441 Revision 591.18 2002/05/05 17:33:09 error
2442 * screen.c: fix lack of beeps in curses mode
2444 Revision 591.17 2002/05/04 02:58:16 ajc
2445 * Documented a small protocol change for the STEL command
2447 Revision 591.16 2002/04/30 03:13:59 ajc
2448 * When sending a page that results in the receiver's Sent/Received Pages>
2449 room to be created, don't automatically grant the sender access to that room.
2450 * Added a parameter to create_room() to implement the above
2452 Revision 591.15 2002/04/23 13:38:08 ajc
2455 Revision 591.14 2002/04/21 21:28:06 ajc
2456 * Create the My Citadel Config> room along with the user account
2458 Revision 591.13 2002/04/20 03:00:01 ajc
2459 * One more fix for the RENAME command wrt namespaces.
2461 Revision 591.12 2002/04/18 18:44:36 nbryant
2462 don't use libtool -avoid-version for libcitserver - this might help for
2465 Revision 591.11 2002/04/17 04:35:06 ajc
2466 * Finished the IMAP RENAME command. (I ended up using nested functions
2467 because it made the task much, much easier. We can fix it later or convert
2468 it to C++ if we find this becomes a problem.)
2470 Revision 591.10 2002/04/15 13:25:47 ajc
2471 * Add error responses to imap_rename() and set up subfolder framework
2473 Revision 591.9 2002/04/14 22:42:49 ajc
2474 * Began implementing RENAME command in IMAP.
2476 Revision 591.8 2002/04/14 22:27:05 ajc
2477 * Added access control checking to CtdlRenameRoom()
2479 Revision 591.7 2002/04/14 22:11:22 ajc
2480 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2481 move it to a different floor.
2482 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2484 Revision 591.6 2002/04/10 03:58:40 ajc
2485 * Began work on IMAP RENAME
2487 Revision 591.5 2002/04/09 14:26:43 ajc
2488 * Allow INBOX to have subfolders. There's no longer any reason not to.
2490 Revision 591.4 2002/04/05 22:31:59 error
2491 * Send time-of-day with pages sent via IMAP
2493 Revision 591.3 2002/04/05 14:34:02 ajc
2494 * Minor tweak to nested folder algorithm to handle nesting in mail root
2496 Revision 591.2 2002/04/05 04:25:56 ajc
2497 * Support nested folders in IMAP. We might want to change the delimiter.
2499 Revision 591.1 2002/04/04 23:25:30 ajc
2500 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2501 but it makes Mozilla mail hang. Will investigate more later...
2503 Revision 591.0 2002/04/01 05:13:20 ajc
2504 * Tagged everything for 5.91 release
2506 Revision 590.168 2002/04/01 05:12:57 ajc
2507 * Prep for 5.91 release
2509 Revision 590.167 2002/03/29 04:43:15 ajc
2510 * Removed the BMBX command. Mailbox security update now runs automatically when the
2511 server starts and it sees data files version <5.91.
2513 Revision 590.166 2002/03/26 05:58:35 nbryant
2514 don't check for a database driver until after the openssl check is
2515 complete. if the ld paths aren't set up for the db installation this
2516 can interfere with the openssl check because it tries to run a program
2517 linked against the libraries we've been finding.
2519 Revision 590.165 2002/03/26 05:20:46 nbryant
2520 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2521 which has been rendered unusable by the build system simplifications
2523 Revision 590.164 2002/03/26 05:13:32 nbryant
2524 fix monstrous shell script syntax in configure.ac
2526 Revision 590.163 2002/03/26 04:38:31 nbryant
2527 * support autoconf 2.53
2528 * make a note that people should be using libtool 1.4d
2529 * cut some of the more pointless bells and whistles out of the configure
2530 script in an effort to make it more maintainable
2531 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2532 to the curses stuff.
2533 * timezone/daylight and other FreeBSD fixes
2534 * more effort in the configure script to detect the common
2535 bastardizations (ahem, ports) of Berkeley DB without falling down
2537 Revision 590.162 2002/03/25 03:09:39 nbryant
2538 fix warning on platforms where pthread_t may be a pointer
2540 Revision 590.161 2002/03/25 00:01:50 nbryant
2541 * compatibility with Berkeley DB < 3.3
2542 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2543 distributions. this is kind of a pain in the ass, but I had to rename our
2546 Revision 590.160 2002/03/22 04:35:38 ajc
2547 * Handle vCard registration updates for users other than the one currently
2548 logged in. (Allows administrative editing of contact information.)
2550 Revision 590.159 2002/03/20 19:03:27 ajc
2551 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2553 Revision 590.158 2002/03/19 04:34:42 ajc
2554 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2556 Revision 590.157 2002/03/19 04:19:33 ajc
2557 * Saw what IO did with strchr() and did the same in a few more places
2559 Revision 590.156 2002/03/17 00:08:02 error
2560 * mime_parser.c: more robust parsing of Content-Type header
2562 Revision 590.155 2002/03/16 05:22:59 ajc
2563 * Post an error message to Aide> when unlink() is unable to delete old
2566 Revision 590.154 2002/03/14 04:35:26 nbryant
2567 avoid symbol clash with curses' "timeout" function (which may be a macro
2570 Revision 590.153 2002/03/14 04:24:20 nbryant
2571 support window resizing in curses mode
2573 Revision 590.152 2002/03/13 04:11:11 nbryant
2574 fix up minor gotcha introduced by fgets change
2576 Revision 590.151 2002/03/13 03:58:29 ajc
2577 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2579 Revision 590.150 2002/03/13 03:34:38 nbryant
2580 /* when running in curses mode, the scroll bar in most
2581 xterm-style programs becomes useless, so it makes sense to
2582 pause after a screenful of pages if the user has been idle
2583 for a while. However, this is annoying to some of the users
2584 who aren't in curses mode and tend to leave their clients
2585 idle. keepalives become disabled, resulting in getting booted
2586 when coming back to the idle session. but they probably have
2587 a working scrollback in their terminal, so disable it in this
2590 if (!is_curses_enabled())
2593 Revision 590.149 2002/03/12 23:34:37 nbryant
2594 use ncurses in preference to curses if it's installed; it handles
2595 background colors properly on dtterm, has a larger color pair palette,
2596 and has a bigger terminal database than solaris curses
2598 Revision 590.148 2002/03/12 22:47:17 nbryant
2599 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2600 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2601 map the white/blue color pair onto 8 instead of 9, but only if that slot
2602 is available; fall back on white/black otherwise.
2604 it seems there may be an off-by-one error in the color pair manpages for
2605 the various curses packages (?) if not, our 0 entry is unusable, but that's
2606 the DIM_BLACK color and we don't use it anyway.
2608 Revision 590.147 2002/03/12 22:17:20 ajc
2609 * Give mailbox owners access to "who knows room" command
2611 Revision 590.146 2002/03/12 21:08:03 nbryant
2612 support color under Solaris curses
2614 Revision 590.145 2002/03/12 19:59:40 ajc
2615 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2616 Open up INVT/KICK commands to non-Aides for their mailboxes.
2618 Revision 590.144 2002/03/12 04:30:52 nbryant
2619 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2620 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2621 generator daemon) socket and seed OpenSSL's RNG.
2623 this is necessary on solaris and other systems which lack /dev/urandom.
2625 Revision 590.143 2002/03/12 03:43:26 nbryant
2626 squished the last remaining calls to sprintf
2628 Revision 590.142 2002/03/12 03:36:55 nbryant
2629 replace calls to gets with fgets
2631 Revision 590.141 2002/03/12 03:19:09 nbryant
2632 more sprintf bashing. now the only ones left are in mime_parser
2634 Revision 590.140 2002/03/12 01:33:42 nbryant
2635 - pass -Wcast-qual to gcc
2636 - more sprintf bashing
2638 Revision 590.139 2002/03/12 00:03:43 nbryant
2639 more sprintf removals
2641 Revision 590.138 2002/03/11 06:00:21 nbryant
2642 use <db.h> before <db3/db.h> or <db4/db.h>
2643 this is the only way i can think of to make it work everywhere; people on
2644 systems like FreeBSD where the ports work the other way around will have to
2645 specify an extra -I flag in their CPPFLAGS variable.
2647 Revision 590.137 2002/03/11 05:42:46 nbryant
2648 removed all references to sprintf from several files (not all files yet)
2649 and replace with snprintf
2651 Revision 590.136 2002/03/11 04:16:20 nbryant
2652 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2655 Revision 590.135 2002/03/11 03:55:24 nbryant
2656 - fixes for building without OpenSSL
2657 - setenv doesn't exist on all systems, use putenv instead
2658 - support Solaris' curses implementation
2660 Revision 590.134 2002/03/09 22:52:04 ajc
2661 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2662 overflow problem in lprintf(). I also did the same fix to cprintf().
2664 Revision 590.133 2002/03/09 16:47:57 ajc
2665 * Added BMBX to fix a problem
2667 Revision 590.132 2002/03/09 06:18:37 ajc
2670 Revision 590.131 2002/03/09 05:22:29 ajc
2671 * this should do it.
2673 Revision 590.130 2002/03/09 05:02:20 ajc
2674 * Attempts to fix the access control crap
2676 Revision 590.129 2002/03/08 05:42:02 ajc
2677 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2679 Revision 590.128 2002/03/07 04:30:37 ajc
2680 * Force recipient only in Mail>, not in all mailbox rooms
2682 Revision 590.127 2002/03/05 22:45:40 error
2683 * Autoconf fixes for DB4 support
2685 Revision 590.126 2002/03/05 04:47:49 ajc
2686 * vcard.c: another API update
2688 Revision 590.125 2002/03/04 05:29:39 ajc
2689 * Made a small API change to vcard.c for WebCit, brought the change over here too
2690 in order to keep vcard.c identical everywhere.
2692 Revision 590.124 2002/03/03 06:48:25 ajc
2693 * Client and server options to disable self-service user account creation
2695 Revision 590.123 2002/03/03 06:31:58 ajc
2696 * Added password starred-out entry to newprompt() and strprompt()
2697 * Applied the above setting to password set/change in <.A>ide <U>seredit
2699 Revision 590.122 2002/03/03 06:18:45 ajc
2700 * Implemented the CREU server command to administratively create user accounts
2701 * Added the ability to create new user accounts to <.A>ide <U>seredit
2703 Revision 590.121 2002/03/03 06:05:16 ajc
2704 * Split up some of the code in order to prepare for user accounts to be
2705 administratively created without logging in to them.
2707 Revision 590.120 2002/03/02 05:56:48 ajc
2708 * Properly implemented the network filter list. Finished the server module and
2709 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2711 Revision 590.119 2002/03/01 04:24:20 ajc
2712 * Cosmetic change to Received: line
2714 Revision 590.118 2002/03/01 04:16:22 ajc
2715 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2716 discarded instead of prepended. "Received:" lines now work.
2718 Revision 590.117 2002/02/23 19:20:51 ajc
2719 * Do the use table purge in two phases to avoid crashy crashy
2721 Revision 590.116 2002/02/20 22:42:19 ajc
2722 * Started adding better management of source IP addressses in SMTP service
2724 Revision 590.115 2002/02/15 04:28:57 ajc
2725 * Wrote the expire/purge routine for the new use table
2727 Revision 590.114 2002/02/15 04:05:08 ajc
2728 * Began implementation of a networker use table that doesn't chew up oodles
2729 of CPU time. (It uses a cdb instead.)
2731 Revision 590.113 2002/02/15 03:40:06 ajc
2732 * Stu's changes (which he checked in without making any ChangeLog comments,
2733 bad Stu!) didn't build properly without curses. Added #ifdef's.
2735 Revision 590.112 2002/02/13 22:15:10 ajc
2738 Revision 590.111 2002/02/13 22:04:11 ajc
2739 * added vcard_to_html() function
2741 Revision 590.110 2002/02/13 15:48:55 ajc
2742 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2744 Revision 590.109 2002/02/12 20:15:25 ajc
2745 * Threw in a few more #ifdef's so the client build doesn't barf on
2747 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2749 Revision 590.108 2002/02/11 15:52:10 ajc
2750 * Don't crash when deleting "purge this vCard" messages
2752 Revision 590.107 2002/02/10 22:36:41 nbryant
2753 - replace cdb_trunc with a complete version of the code i had been
2754 working on; fallback code for db < 3.3.x needed
2755 - change 'can't connect to host.port' to 'can't connect to host:port'
2757 Revision 590.106 2002/02/08 22:39:08 ajc
2758 * If there's already a Subject line in memory, display it below the usual
2759 headers when the user hits <E>
2761 Revision 590.105 2002/02/08 22:36:23 ajc
2762 * Changed the logic for printing RFC822 addresses (again)
2763 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2764 (We need to either provide an alternative implementation or require DB >=3.3)
2765 * Automatically Re: subject line in the client where appropriate
2767 Revision 590.104 2002/02/08 19:02:25 ajc
2768 * Added client and server side support for entering Subject lines in
2769 messages when not using RFC822.
2771 Revision 590.103 2002/02/08 18:10:07 ajc
2772 * When outputting a message in non-RFC822 format, don't display an Internet
2773 address if the user is local.
2775 Revision 590.102 2002/02/07 04:42:49 ajc
2776 * Silently refuse to add directory entries for Internet addresses already
2777 belonging to other users.
2778 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2780 Revision 590.101 2002/02/05 05:05:53 ajc
2781 * Don't crash when posting if the user doesn't have an Internet directory address
2783 Revision 590.100 2002/02/03 15:29:03 error
2784 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2786 Revision 590.99 2002/02/03 15:21:48 error
2787 * Remove the ETLS command, it is no longer needed
2789 Revision 590.98 2002/02/02 21:44:04 ajc
2790 * If a user has at least one valid Internet directory address, stamp it onto
2791 any outgoing messages.
2793 Revision 590.97 2002/02/01 05:11:26 ajc
2794 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2795 * In the client, check the directory for conflicts when selecting email addr.
2797 Revision 590.96 2002/01/31 05:13:44 ajc
2798 * When deleting a vCard from the Global Address Book room, remove the
2799 corresponding address in the directory. (Not tested.)
2801 Revision 590.95 2002/01/30 19:03:41 ajc
2802 * Added a new DeleteFunctionHook type of thing. These get called when a
2803 message is being deleted from a room.
2804 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2805 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2806 outside of the S_QUICKROOM critical section.
2808 Revision 590.94 2002/01/27 06:39:45 error
2809 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2810 the wrong number of bytes for the client to download
2812 Revision 590.93 2002/01/26 21:33:38 ajc
2813 * More internet addressing and global directory stuff. I think it's all working now
2814 except for the purging of old entries.
2816 Revision 590.92 2002/01/26 11:02:37 error
2817 * citadel.spec cleaned up
2819 Revision 590.91 2002/01/26 09:23:40 error
2820 * setup now has a silent running mode (-q option) where it silently sets
2821 defaults for everything. This is intended for use in scripts such as
2822 the RPM packages, eliminating a step from the installation process.
2824 Revision 590.90 2002/01/26 09:19:16 error
2825 * citadel.spec has been completely overhauled, we can make RPMs now!
2827 Revision 590.89 2002/01/26 04:59:57 ajc
2828 * smtp FROM command now validates sender using the validate_recipients() loop
2829 (yeah, it's good for that too) making it directory-aware
2831 Revision 590.88 2002/01/26 04:01:10 error
2832 * Formatter now uses more of the available screen width
2834 Revision 590.87 2002/01/26 03:57:30 error
2835 * Revised status_line() display, it's much more compact now
2837 Revision 590.86 2002/01/26 03:50:26 error
2838 * Better error reporting in connection_died(), kills curses before printing
2839 error message, prints last errno.
2841 Revision 590.85 2002/01/25 05:19:03 ajc
2842 * Greatly simplified the logic for validating recipient addresses for incoming
2843 SMTP. This logic destroys the whitespace mangling for local names; I will
2846 Revision 590.84 2002/01/25 04:36:35 ajc
2847 * fixz to allow incoming vCards in the address book to actually get processed
2849 Revision 590.83 2002/01/24 06:52:54 error
2850 * citadel_decls.h: fix unresolved extern errors
2852 Revision 590.82 2002/01/23 05:04:05 ajc
2853 * Add vCards from incoming network messages in the GAB to the directory.
2855 Revision 590.81 2002/01/23 03:39:32 ajc
2856 * Added a new hook type for handling incoming network messages
2857 * Wrote a skeleton module for net filtering
2859 Revision 590.80 2002/01/22 10:46:25 error
2860 * read_message() and fmout() now accept a FILE to which to send their
2861 output; this fixes quoting in the fullscreen client
2863 Revision 590.79 2002/01/20 08:03:43 error
2864 * curses client: use the status line as "input" line in chat mode
2866 Revision 590.78 2002/01/20 07:43:07 error
2867 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2869 Revision 590.77 2002/01/20 05:22:07 error
2870 * curses client: allow goodbye message to be seen on some terminals
2872 Revision 590.76 2002/01/19 16:56:31 error
2873 * Fixed color support, now works when rc_ansi_color is on or auto
2875 Revision 590.75 2002/01/19 15:10:25 error
2876 * Cosmetics for the client status line
2878 Revision 590.74 2002/01/19 11:59:33 error
2879 * A real status line for the text client
2881 Revision 590.73 2002/01/19 10:08:43 error
2882 * fix link for libcitserver.so to tools.o which I broke (oops!)
2884 Revision 590.72 2002/01/19 09:59:08 error
2885 * Full-screen curses support for Citadel text client
2887 Revision 590.71 2002/01/17 20:11:05 nbryant
2888 remove lock.c/lock.h; don't need them for what i was planning after all
2890 Revision 590.70 2002/01/17 10:48:36 error
2891 * cosmetic fixes in the new trace file functionality
2893 Revision 590.69 2002/01/17 10:32:14 error
2894 * lprintf() now logs the session ID for each log entry within a session.
2895 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2897 Revision 590.68 2002/01/17 10:16:09 error
2898 * migratenet.c: cygwin fix: include limits.h
2900 Revision 590.67 2002/01/17 10:13:31 error
2901 * serv_ical.c: set expire policy for My Calendar> to manual
2903 Revision 590.66 2002/01/17 07:18:11 ajc
2904 * Changed all "free software" references to "open source" in order
2905 to piss off Richard Stallman
2907 Revision 590.65 2002/01/17 00:22:35 nbryant
2908 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2910 Revision 590.64 2002/01/15 12:41:53 error
2911 * Implement alternate_semantics (see comments in citadel.rc file)
2913 Revision 590.63 2002/01/15 11:07:51 ajc
2914 * vcard.c: updated vCard "object methods" to handle multiple instances of
2915 the same key name when necessary.
2917 Revision 590.62 2002/01/15 06:38:39 error
2918 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2920 Revision 590.61 2002/01/15 06:20:18 error
2921 * Modules can now unregister any of their hooks (though none yet take
2924 Revision 590.60 2002/01/14 08:49:13 error
2925 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2928 Revision 590.59 2002/01/13 04:46:31 ajc
2929 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2930 providing directory service.
2932 Revision 590.58 2002/01/13 04:06:33 ajc
2933 * Repaired the problems I created when moving the_mime_parser()'s variables
2934 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2936 Revision 590.57 2002/01/11 15:46:57 error
2937 * Allow users to move/copy messages between personal rooms
2939 Revision 590.56 2002/01/11 04:59:00 ajc
2940 * Finished most of the work for the Global Address Book.
2942 Revision 590.55 2002/01/11 04:37:03 ajc
2943 * More code for the Global Address Book
2945 Revision 590.54 2002/01/11 02:57:35 error
2946 * Don't print **** when sending a page or mail from an anonymous-only room
2948 Revision 590.53 2002/01/10 21:22:37 ajc
2949 * Minor changes for global directory service
2951 Revision 590.52 2002/01/10 04:29:28 ajc
2952 * Minor updates for directory service
2954 Revision 590.51 2002/01/09 23:12:40 ajc
2955 * Allow users to zap mailbox rooms
2957 Revision 590.50 2002/01/09 04:37:32 ajc
2958 * Finished the callback stuff for vCard address extraction
2960 Revision 590.49 2002/01/09 04:05:53 ajc
2961 * Began writing code to harvest Internet e-mail addresses from vCards, and
2962 hacked together a temporary version (and writeup) of the IGAB command.
2964 Revision 590.48 2002/01/08 16:34:22 ajc
2965 * serv_vcard.c: cosmetic cleanup
2967 Revision 590.47 2002/01/06 22:44:21 error
2968 * Enable/disable encryption in client from command line and/or citadel.rc
2970 Revision 590.46 2002/01/06 21:25:26 ajc
2971 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2972 handling redirect_ssl, because these need to be done the same way regardless
2973 of client session crypto
2974 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2975 order to gain greater portability (or even to get it to compile on splorph)
2977 Revision 590.45 2002/01/06 11:13:33 error
2978 * Enable SSL/TLS support in the client (again)
2980 Revision 590.44 2002/01/06 11:11:31 error
2981 * Enable SSL/TLS in the client
2983 Revision 590.43 2002/01/06 10:49:55 error
2984 * Add some #includes I apparently somehow missed
2986 Revision 590.42 2002/01/06 10:33:10 error
2987 * SSL/TLS support for the Citadel wire protocol
2989 Revision 590.41 2002/01/06 08:54:58 error
2990 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2992 Revision 590.40 2002/01/05 22:31:22 ajc
2993 * Removed some protocol commands and writeups that are no longer necessary
2994 * Began some of the framework for the Global Address Book
2996 Revision 590.39 2002/01/05 12:44:43 error
2997 * serv_chat.c: allow a session to be killed while in chat
2999 Revision 590.38 2002/01/05 12:31:04 error
3000 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3002 Revision 590.37 2002/01/05 04:51:36 error
3003 * stats now sorts its top 20 lists properly
3005 Revision 590.36 2002/01/04 20:57:36 nbryant
3008 Revision 590.35 2002/01/04 20:46:26 nbryant
3009 Makefile fix for cygwin (fix migratenet linkage)
3011 Revision 590.34 2002/01/04 20:43:26 nbryant
3012 configure/genstamp: check for struct tm.tm_gmtoff
3014 Revision 590.33 2002/01/03 22:01:17 ajc
3015 * Fixed mail to "sysop"
3017 Revision 590.32 2002/01/03 21:35:07 ajc
3018 * I think this is the last of the fixes for the new submit queue.
3020 Revision 590.31 2002/01/03 12:27:35 error
3021 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3023 Revision 590.30 2002/01/03 12:21:02 error
3024 * Autoconf support for recognizing OpenSSL
3026 Revision 590.29 2002/01/03 04:52:28 ajc
3027 * serv_network.c: migrated deliveries and bounces to the new message
3028 submission subsystem. NOT TESTED.
3030 Revision 590.28 2002/01/01 21:32:10 ajc
3031 * Finished the updates to serv_smtp.c, although I think there may be a
3032 problem with one-too-many reference counts when a message is submitted
3035 Revision 590.27 2001/12/31 20:15:13 ajc
3036 * Almost finished converting serv_smtp.c to the new message submission
3037 framework. Still not done yet; don't use this.
3039 Revision 590.26 2001/12/30 06:20:46 error
3040 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3042 Revision 590.25 2001/12/30 05:50:46 error
3043 * Security: Citadel now drops privileges when called from telnetd, also
3044 checks to make sure you didn't set the setuid/setgid bits. No more
3047 Revision 590.24 2001/12/29 05:19:32 ajc
3048 * Minor cosmetic hack
3050 Revision 590.23 2001/12/29 04:21:22 nixo
3051 stupid me. I didn't realize that asking for the header did what I wanted
3052 so I changed my little 'y' hack to not bother reading the text of the
3053 message. a little saving on the bandwidth.
3055 Revision 590.22 2001/12/28 22:32:38 nixo
3056 Added a "read m<y> next" function in read mode. It will skip to the next
3057 message by the user in the current message list (whatever mode you're in
3058 be it read forward, last 50, whatever.)
3060 Revision 590.21 2001/12/28 11:06:53 error
3061 * More server support for hostnames up to 63 characters (oops I missed a spot)
3063 Revision 590.20 2001/12/28 09:39:10 error
3064 * Client support for hostnames up to 63 characters: truncated at 24 in
3065 short who list, full display in long who list.
3067 Revision 590.19 2001/12/28 09:28:04 error
3068 * Server support for hostnames up to 63 characters
3070 Revision 590.18 2001/12/26 05:01:30 ajc
3071 * Added a new developer ID for Anticlimactic Teleservices
3073 Revision 590.17 2001/12/23 10:00:43 error
3074 * Pages are once again formatted to the caller's screen width.
3076 Revision 590.16 2001/12/23 09:57:47 error
3077 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3078 along with the time, e.g. 12:34 pm or 12:34:56 pm
3080 Revision 590.15 2001/12/20 04:54:26 ajc
3081 * If you paid for this software, someone is ripping you off.
3083 Revision 590.14 2001/12/18 08:24:56 nbryant
3084 more lovely configure tweaks (include paths for db)
3086 Revision 590.13 2001/12/18 06:04:08 ajc
3087 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3088 it was crashing boxen with small stack sizes.
3090 Revision 590.12 2001/12/18 05:54:16 ajc
3091 * Added more load_floorlist() commands to the beginning and end of functions
3092 in the client that manipulate the floor list. This fixes a bug in which
3093 new floors don't show up right away after being created.
3095 Revision 590.11 2001/12/17 08:14:26 nbryant
3096 restored the checks for /usr/include/db3 and /usr/local/include/db3
3097 in configure. there are too many variations on db installation; this is
3100 Revision 590.10 2001/12/17 08:00:45 nbryant
3101 set the pthreads stack size to 128K because FreeBSD's default of 64K
3102 seems too small. fixes crashes under FreeBSD.
3104 Revision 590.9 2001/12/16 00:50:14 error
3105 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3106 commands in logged_in_response().
3108 Revision 590.8 2001/12/14 21:33:18 nbryant
3109 finally changed configure to complain if there's no database driver ;)
3111 Revision 590.7 2001/12/14 08:29:30 error
3112 * Security: trace file is now only readable by owner, since it contains
3113 plain text passwords.
3115 Revision 590.6 2001/12/14 07:04:24 ajc
3116 * Now you can send mail to yourself. Hi from Stu.
3118 Revision 590.5 2001/12/14 06:58:12 ajc
3121 Revision 590.4 2001/12/13 22:36:30 nbryant
3122 make configure search for /usr/local/BerkeleyDB.4.0
3124 Revision 590.3 2001/12/13 22:29:57 nbryant
3125 make it compile with Berkeley DB 4.0.x
3127 Revision 590.2 2001/12/11 21:31:07 nbryant
3128 - test for -ldb3 before -ldb
3130 Revision 590.1 2001/12/11 20:04:41 nbryant
3131 - fix library flags, includes for portability
3132 - malloc.h is deprecated
3133 - fix genstamp, hopefully
3134 - fix size_t *printf handling for portability
3136 Revision 590.0 2001/12/08 03:31:41 ajc
3139 Revision 580.95 2001/12/08 03:30:37 ajc
3140 * Final changes to networking docs for 5.90
3142 Revision 580.94 2001/12/06 05:13:34 ajc
3143 * Added the documentation for room sharing and listserv
3145 Revision 580.93 2001/12/04 05:24:15 ajc
3146 * Added two more bytes to the possible length of shared secrets in networking
3147 due to some legacy support requirements.
3149 Revision 580.92 2001/12/04 05:16:19 ajc
3150 * mime_parser.c: change to memory allocation algorithm ... some badly done
3151 messages were crashing the server
3153 Revision 580.91 2001/12/03 22:48:16 ajc
3154 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3156 Revision 580.90 2001/12/03 17:02:50 ajc
3157 * dynloader.c: fixed improperly done declaration and mallok()
3159 Revision 580.89 2001/12/03 04:28:02 ajc
3160 * mime_parser.c: now uses built-in functions to decode base64 and
3161 quoted-printable attachments, instead of piping data to outboard programs.
3163 Revision 580.88 2001/12/03 02:45:46 ajc
3164 * Began implementing some code to handle multiple recipients (but #define'd
3165 it all out because we're approaching a release)
3167 Revision 580.87 2001/12/03 01:50:17 ajc
3168 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3169 the sender's "Mail>" room.
3171 Revision 580.86 2001/12/02 23:36:24 ajc
3172 * On a new system, set the default new user level to 4 instead of 1.
3174 Revision 580.85 2001/12/02 23:27:01 ajc
3175 * Removed references to the old networker from the documentation. Did not
3176 write any new documentation, so what's there now is kind of sparse.
3178 Revision 580.84 2001/12/02 02:42:55 ajc
3179 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3180 room listings, even for Aides (but it's still gotoable). This will be used
3181 for rooms which hold system configuration and message queues.
3183 Revision 580.83 2001/12/01 19:23:26 ajc
3184 * clientsocket.c: implement socket timeouts for read operations
3186 Revision 580.82 2001/12/01 17:00:23 ajc
3187 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3189 Revision 580.81 2001/12/01 07:18:28 ajc
3190 * Fixed an SMTP delivery problem that was causing certain classes of
3191 transient errors to cause a message to never be delivered.
3193 Revision 580.80 2001/12/01 05:26:01 ajc
3194 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3195 utility/diagnostic functions.
3197 Revision 580.79 2001/11/27 17:08:29 ajc
3198 * When calling an external editor, set the environment variable
3199 WINDOW_TITLE to an appropriate value.
3201 Revision 580.78 2001/11/26 03:27:08 ajc
3202 * new algorithm to load the use table
3204 Revision 580.77 2001/11/17 19:55:08 ajc
3205 * Updated some of the documentation
3207 Revision 580.76 2001/11/16 04:43:12 ajc
3208 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3209 commands are sent out using a single sock_write() call. There are broken
3210 SMTP server implementations that can't handle SMTP commands split across
3211 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3213 Revision 580.75 2001/11/15 04:11:30 ajc
3214 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3215 file format (since we dumbed down the gateway software)
3216 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3217 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3218 if a numeric port number was specified instead of a service name
3220 Revision 580.74 2001/11/14 02:59:01 ajc
3221 * Network run frequency is now a site-definable setting
3223 Revision 580.73 2001/11/13 22:05:23 ajc
3224 * Re-introduced the ability to enter IGnet mail into the system.
3226 Revision 580.72 2001/10/29 22:59:22 ajc
3227 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3229 Revision 580.71 2001/10/29 16:39:54 ajc
3230 * Finished the migratenet utility (finally).
3232 Revision 580.70 2001/10/28 05:18:51 ajc
3233 * migratenet almost finished
3235 Revision 580.69 2001/10/26 04:26:45 ajc
3236 * more work on the net migrator
3238 Revision 580.68 2001/10/23 03:37:33 ajc
3239 * Threw a few more lines of code into migratenet.c
3241 Revision 580.67 2001/10/20 18:10:50 ajc
3242 * migratenet.c: added (not even close to being finished)
3244 Revision 580.66 2001/10/17 21:07:20 nbryant
3245 further format string cleanups (for i686-linux type sizes)
3247 Revision 580.65 2001/10/17 20:41:07 nbryant
3248 - declare *printf format specifiers if gcc detected
3249 - format string fixes (compiles w/o warnings on alpha osf/1)
3251 Revision 580.64 2001/10/17 19:40:38 nbryant
3252 warning fixes and cleanups for 64-bit machines
3254 Revision 580.63 2001/10/16 20:47:37 nbryant
3255 - backed out -export-dynamic, it doesn't do anything and i've found the real
3257 - remove declaration for make_message
3259 Revision 580.62 2001/10/16 19:18:49 nbryant
3260 backed out that compiler detection change for Tru64. it's not incredibly
3261 important and results in broken autoconf macro expansions.
3263 Revision 580.61 2001/10/16 18:36:33 nbryant
3264 reinstate -export-dynamic for citserver in case libtool decides to build
3265 static libraries (why?)
3267 Revision 580.60 2001/10/16 18:21:53 nbryant
3268 add some explanatory text to bootstrap
3270 Revision 580.59 2001/10/16 17:43:53 nbryant
3271 - further configure tweaks for FreeBSD and Tru64 Unix
3272 - updated to latest libtool configure fragment
3273 - there are two functions named make_message. (?) so declare them both
3276 Revision 580.58 2001/10/16 01:48:55 nbryant
3277 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3278 - #ifdef out inline on non-GCC compilers
3280 Revision 580.57 2001/10/15 19:50:50 ajc
3281 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3282 * Post notification in Aide> when the loopzapper catches a message.
3284 Revision 580.56 2001/10/12 22:41:11 ajc
3285 * Wrote the rest of the use table code. Finished except for a bug.
3287 Revision 580.55 2001/10/10 18:35:12 ajc
3288 * Comments & cosmetics for previous update
3290 Revision 580.54 2001/10/10 17:12:54 ajc
3291 * Bugfix for MSG0 command to properly handle multipart/alternative
3293 Revision 580.53 2001/10/06 21:32:29 ajc
3294 * Finished the concurrency check for network polling. (Now works both for
3295 polling and being polled. Severe UUCP deja vu.)
3297 Revision 580.52 2001/10/06 20:28:06 ajc
3298 * Began implementing some concurrency stuff for the networker
3300 Revision 580.51 2001/10/06 19:51:47 ajc
3301 * Stripped the build of obsolete parts of the old networker no longer in use.
3303 Revision 580.50 2001/10/03 20:05:50 ajc
3304 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3305 side. (No changes required other than advertising the extension.)
3307 Revision 580.49 2001/10/03 03:15:16 ajc
3308 * Implemented BOUNCE BOUNCE BOUNCE
3310 Revision 580.48 2001/10/02 03:04:30 ajc
3311 * Allow non-Aides to terminate sessions belonging to them
3313 Revision 580.47 2001/09/24 18:55:13 ajc
3314 * Completed migrating the "netpoll" utility into the serv_network module.
3315 Removed this utility.
3317 Revision 580.46 2001/09/21 20:58:25 nbryant
3318 support different log_archive prototype in DB versions prior to 3.3
3320 Revision 580.45 2001/09/20 04:17:10 ajc
3321 * Inbound network authentication working. Fixed a bug in the split-horizon
3322 algorithm. Still need to move the 'netpoll' command into the server.
3324 Revision 580.44 2001/09/18 04:05:04 ajc
3325 * Added host/IP and port to node config (client side only)
3327 Revision 580.43 2001/09/17 23:55:45 ajc
3328 * Support for IGnet routing (not tested)
3330 Revision 580.42 2001/09/16 05:44:51 ajc
3331 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3332 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3334 Revision 580.41 2001/09/09 16:19:29 error
3335 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3337 Revision 580.40 2001/09/09 03:19:38 ajc
3338 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3339 says it's ok to do so.
3341 Revision 580.39 2001/09/08 18:58:38 ajc
3342 * More changes to the new networker. Added client command for room sharing.
3344 Revision 580.38 2001/09/07 04:05:27 ajc
3345 * You guessed it: still more code for the new networker.
3347 Revision 580.37 2001/09/06 05:47:29 nbryant
3348 check for /usr/include/db3 (for RedHat 6.2; others?)
3350 Revision 580.36 2001/09/06 05:23:14 nbryant
3351 #include fix for glibc 2.1.3
3353 Revision 580.35 2001/09/06 04:02:34 ajc
3354 * A few more updates to the networker
3356 Revision 580.34 2001/09/06 03:32:41 nbryant
3357 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3358 set up properly for all platforms now.
3360 Revision 580.33 2001/09/06 02:55:27 nbryant
3363 Revision 580.32 2001/09/06 02:49:22 ajc
3364 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3365 the user hits <C>ontinue (bug reported by Stu Mark)
3367 Revision 580.31 2001/09/06 01:26:39 nbryant
3368 - port to Cygwin (DLL support, etc.)
3369 - don't build SMTP module if there's no resolver library (eg on Windows)
3371 Revision 580.30 2001/09/06 00:54:01 nbryant
3372 updated to libtool 1.4.1 and automake 1.5
3374 Revision 580.29 2001/08/29 02:51:25 ajc
3375 * More work on the new networker.
3377 Revision 580.28 2001/08/25 05:04:57 ajc
3378 * Worked a little more on the in-server replacement for netproc
3380 Revision 580.27 2001/08/22 04:18:17 ajc
3381 * Realized that there was lots of similarly broken code in
3382 process_rfc822_addr(). Wrote two new utility functions in tools.c
3383 stripout() and stripallbut() and used them where appropriate. This should
3384 take care of all possible infinite loops.
3386 Revision 580.26 2001/08/22 03:43:11 ajc
3387 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3388 server to jump into an endless loop when an e-mail address contained
3389 unbalanced angle brackets.
3391 Revision 580.25 2001/08/15 04:26:02 ajc
3392 * Added split horizon and delete-after-spool to the new networker
3394 Revision 580.24 2001/08/14 02:41:57 ajc
3395 * Began the migration of netproc into part of the serv_network.c module instead
3396 of a standalone program.
3398 Revision 580.23 2001/08/11 22:35:40 nbryant
3399 updated citadel-with-berkeley-db.txt.
3400 - updated build instructions
3401 - improved backup procedures to be safer and more space-efficient.
3403 Revision 580.22 2001/08/11 19:18:41 ajc
3404 * Realized that I am stupid and started implementing server commands to load
3405 and save network configurations, when I had already lovingly implemented the
3406 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3407 in the Local System Configuration> room. Ripped the newer crap out.
3408 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3410 Revision 580.21 2001/08/11 03:51:56 ajc
3411 * Removed the idle timer from the client. Dialup is dead.
3413 Revision 580.20 2001/08/06 21:33:29 nbryant
3414 made the client fall back on port 504 if there's no /etc/services entry
3416 Revision 580.19 2001/08/05 23:54:14 ajc
3417 * prep for new network node infrastructure
3419 Revision 580.18 2001/08/03 16:53:21 ajc
3420 * Added some more "break" statements to the main switch..case loop in
3421 citadel.c where they were needed.
3423 Revision 580.17 2001/08/03 16:43:53 ajc
3424 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3425 return code as a warning instead of an error worthy of aborting the server.
3426 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3428 Revision 580.16 2001/07/30 03:46:14 nbryant
3429 made ForEachUser use a read-only cursor, too. there is now only one piece of
3430 code in Citadel proper (not the database driver) that needs transactions.
3431 that's check_ref_counts; in other words it's the only thing standing in the way
3432 of a clean implementation of retryable transactions.
3434 Revision 580.15 2001/07/29 22:24:04 nbryant
3435 - added a new function to the database interface, cdb_close_cursor(). always
3436 call this when you're finished with a traversal but didn't bother reading all
3439 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3440 no longer needed because of the read-only cursor support.
3442 Revision 580.14 2001/07/29 20:56:09 nbryant
3443 change ForEachRoom to use read-only cursors by default. it can be overridden to
3444 still use read/write cursors by doing:
3446 cdb_begin_transaction();
3448 cdb_end_transaction();
3450 the only place I found where it appears necessary to do so is check_ref_counts,
3451 so this checkin affects that function too.
3453 Revision 580.13 2001/07/29 20:06:33 nbryant
3454 generate symlinks to .libs in modules directory
3456 Revision 580.12 2001/07/28 00:02:50 nbryant
3457 implemented read-only cursors. one of the advantages to these is that
3458 transactions can be avoided; a cursor operation that occurs within a
3459 transaction will often acquire a read lock on every single database page. in
3460 general, the Sleepycat documentation recommends avoiding transaction-protected
3461 read-only operations where practical. read/modify/write operations can still
3462 be transaction protected, of course.
3464 to use a read-only cursor, call cdb_rewind without a previous call to
3465 cdb_begin_transaction. the DB driver will notice this and prevent the current
3466 thread from modifying data or starting a transaction until the cursor is
3469 Revision 580.11 2001/07/27 20:45:44 nbryant
3470 libtool has matured a lot since the last time i looked at it (years ago)
3471 so we now use it to handle the details of building shared libraries and
3472 the linker flags for the main executable.
3474 in theory this should bring a lot more portability to the dynloader
3475 subsystem and enable us to do things like transparently detect GNU vs Sun
3476 linkers on solaris, for example
3478 Revision 580.10 2001/07/27 03:29:04 nbryant
3479 missed one thing in the autoconf move
3481 Revision 580.9 2001/07/27 02:57:43 nbryant
3482 support one cursor per database rather than one global cursor
3484 Revision 580.8 2001/07/27 01:32:07 nbryant
3485 remove the automatic transaction demarcation on singleton read operations
3487 Revision 580.7 2001/07/26 21:43:46 nbryant
3488 - move to autoconf 2.52
3489 - random warning fix
3492 Revision 580.6 2001/07/24 13:17:54 ajc
3493 * New UI for mailing list setup
3494 * rooms.c: code cleanup
3497 Revision 580.5 2001/07/20 23:48:23 nbryant
3498 fix build on solaris, check default install location for db 3.2, and silence
3501 Revision 580.4 2001/07/16 14:24:30 ajc
3502 * Silly cosmetic change to keep the wholist ordered by ascending session number
3504 Revision 580.3 2001/07/13 00:01:36 ajc
3505 * Shuffled around some of the housekeeping loop code
3507 Revision 580.2 2001/07/11 17:01:10 ajc
3508 * database_sleepycat.c: small changes to log messages
3510 Revision 580.1 2001/07/11 04:35:40 nbryant
3511 moved dret initialization in cdb_fetch, just in case
3513 Revision 580.0 2001/07/03 03:07:06 ajc
3516 Revision 573.143 2001/07/03 03:06:50 ajc
3517 * Last minute doco update for 5.80
3519 Revision 573.142 2001/07/01 15:44:32 nbryant
3520 configure.in: check for Berkeley DB first.
3522 Revision 573.141 2001/06/27 23:34:30 ajc
3523 * Added some verbage to messages/roomaccess to placate a user who keeps
3524 bitching about privacy policy.
3526 Revision 573.140 2001/06/19 03:41:04 ajc
3527 * Ooops... last_cull needs to be declared static
3529 Revision 573.139 2001/06/19 03:33:19 ajc
3530 * imap_fetch.c: download MIME parts without decoding first. We like that.
3531 * database_sleepycat.c: added automatic culling of log files which have not
3532 been written to in five days.
3534 Revision 573.138 2001/06/17 19:42:23 nbryant
3535 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3537 Revision 573.137 2001/06/07 03:28:37 ajc
3538 * More tweaks to the MIME parser
3540 Revision 573.136 2001/06/06 15:44:37 ajc
3541 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3542 ensure that 000 termination string appears on a line by itself.
3544 Revision 573.135 2001/06/06 04:22:25 ajc
3545 * Moved memreadline() to tools.c
3546 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3547 into an active loop when encountering badly formed headers
3549 Revision 573.134 2001/05/27 05:23:03 ajc
3550 * Added a "no new messages" response in the client, displayed when a read
3551 command turns up a zero message count.
3553 Revision 573.133 2001/05/18 20:12:09 ajc
3554 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3555 boundary was the very last line of the message.
3556 * serv_smtp.c: toned down some of the command response verbage.
3558 Revision 573.132 2001/04/28 04:42:55 ajc
3559 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3560 of going into a release cycle soon.
3562 Revision 573.130 2001/04/26 03:31:00 ajc
3563 * Finished the implementation of per-message seen/unseen logic, both in the
3564 server proper and in IMAP. Citadel protocol uses new "seen" command.
3566 Revision 573.129 2001/04/21 04:55:51 ajc
3567 * Began implementation of per-message seen/unseen attribute
3569 Revision 573.128 2001/04/20 03:39:54 ajc
3570 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3572 Revision 573.127 2001/04/17 00:35:19 cough
3573 * Modified rooms.c in the client so that it would allow inviting into
3574 public rooms. This is important since there is now a V_LOCKOUT
3575 flag which prevents users who have been kicked from rejoining
3576 a room unless/until you invite them back in.
3578 Revision 573.126 2001/04/16 19:21:14 cough
3579 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3580 rooms without knowing the password.
3582 Revision 573.125 2001/04/14 04:26:44 ajc
3583 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3586 Revision 573.124 2001/04/10 01:04:10 ajc
3587 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3588 that is corrupting the memory.
3590 Revision 573.123 2001/04/03 00:47:23 ajc
3591 * Began implementing IMAP APPEND
3593 Revision 573.122 2001/04/01 22:05:44 cough
3594 * *Actually* fixed a botched ChangeLog entry.
3596 Revision 573.121 2001/04/01 22:04:28 cough
3597 * Fixed a botched ChangeLog entry.
3599 Revision 573.120 2001/04/01 22:03:10 cough
3600 * Changed two fclose()s to pclose()s.
3602 Revision 573.119 2001/03/25 11:52:36 error
3603 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3604 RFC-compliant error messages.
3606 Revision 573.118 2001/03/21 05:47:49 ajc
3607 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3609 Revision 573.117 2001/03/20 01:33:55 ajc
3610 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3613 Revision 573.116 2001/03/13 17:19:33 ajc
3614 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3616 Revision 573.115 2001/03/12 01:27:42 ajc
3617 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3619 Revision 573.114 2001/03/11 23:00:29 ajc
3620 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3622 Revision 573.113 2001/03/11 22:09:20 ajc
3623 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3625 Revision 573.112 2001/03/11 20:06:53 ajc
3626 * Fixed bug that created incorrect roomnames when sending pages
3628 Revision 573.111 2001/03/11 19:23:32 ajc
3629 * IMAP DELETE command ... also split up access control for room delete cmds
3631 Revision 573.110 2001/03/10 17:29:07 ajc
3632 * Implement proper access control for deleting messages from IMAP
3634 Revision 573.109 2001/03/07 04:02:27 ajc
3635 * Fixed some small IMAP bugs
3637 Revision 573.108 2001/03/06 04:44:00 ajc
3638 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3640 Revision 573.107 2001/03/06 03:31:58 nbryant
3641 database-related cleanups and paranoia tests;
3642 fixed a transaction-leak/deadlock problem in cdb_delete;
3643 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3645 Revision 573.106 2001/03/05 04:59:31 ajc
3648 Revision 573.105 2001/03/04 23:49:41 ajc
3649 * IMAP EXPUNGE responses -should- be correct now
3651 Revision 573.94 2001/02/20 00:02:56 ajc
3652 * IMAP: implemented the STATUS command (sort of).
3654 Revision 573.93 2001/02/19 22:24:41 ajc
3655 * IMAP server: added untagged, unsolicited server messages for newly arrived
3656 messages, and messages expunged by another session.
3658 Revision 573.92 2001/02/17 05:53:35 ajc
3659 * Repaired the creation of page log rooms in the wrong namespace when the
3660 recipient does not yet have his/her log room created.
3661 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3662 purge and the next to delete them. Works better in transactionland.
3664 Revision 573.91 2001/02/14 08:11:27 error
3665 * citadel.rc: added RCS ID (it's about time!)
3667 Revision 573.90 2001/02/14 04:23:54 ajc
3668 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3669 This was causing some clients (such as Pine) to lock up.
3671 Revision 573.89 2001/02/13 04:06:14 ajc
3672 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3673 BODY[n] data items. I think. So much protocol crud, so little time...
3675 Revision 573.88 2001/02/13 01:18:44 ajc
3678 Revision 573.87 2001/02/12 04:31:34 ajc
3679 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3681 Revision 573.86 2001/02/08 04:45:58 ajc
3682 * Fixed namespace problems resulting from the automatic namespece prefixing
3683 added to create_room(). Also added the ability to specify "create a mailbox
3684 but I've already supplied the namespace prefix" for situations where the
3685 namespace isn't that of the logged in user.
3686 * Made the POP3 server response messages slightly less humorous
3688 Revision 573.85 2001/02/06 04:44:12 ajc
3689 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3691 Revision 573.84 2001/02/06 02:09:38 ajc
3692 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3693 Internet users now outnumber dialup users 100 to 0.
3694 * room_ops.c: added a really_create option to create_room(). Also moved the
3695 generation of personal namespace into that function. MODULE OWNERS PLEASE
3696 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3697 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3698 * serv_imap.c: finished the CREATE command (finally)
3700 Revision 573.83 2001/02/05 05:20:22 ajc
3701 * Made some changes to functions which translate between Citadel room names
3702 and IMAP folder names. They're still buggy.
3704 Revision 573.82 2001/02/04 23:17:28 ajc
3705 * Implemented the IMAP CREATE command
3707 Revision 573.81 2001/02/04 02:40:07 ajc
3708 * more imap. imap sucks. die crispin die.
3710 Revision 573.80 2001/02/03 10:02:12 error
3711 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3712 text/x-calendar or text/calendar; abort saving if not
3714 Revision 573.79 2001/02/03 09:30:46 error
3715 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3717 Revision 573.78 2001/02/03 08:21:00 error
3718 * serv_ical.c and serv_ical.h added; skeleton code for now
3720 Revision 573.77 2001/02/02 20:18:18 ajc
3721 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3722 instead of cdb_store. Useful to know which function failed...
3724 Revision 573.76 2001/02/01 04:08:03 ajc
3725 * IMAP minor change to mailbox name output
3726 * Increased size of buffer in lprintf()
3728 Revision 573.75 2001/01/28 09:50:02 error
3729 * sysdep.c: lprintf() now generates timestamps
3731 Revision 573.74 2001/01/28 07:35:04 error
3732 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3734 Revision 573.73 2001/01/16 04:03:13 ajc
3735 * yeesh ... more on the IMAP BODYSTRUCTURE
3737 Revision 573.72 2001/01/16 01:51:12 ajc
3738 * imap bodystructure
3740 Revision 573.71 2001/01/16 00:46:40 ajc
3741 * Changed the MIME parser API *again* because we now need the ability to
3742 supply callback functions to be executed before and/or after parsing a
3743 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3745 Revision 573.70 2001/01/15 23:59:26 ajc
3746 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3748 Revision 573.68 2001/01/15 20:34:04 ajc
3749 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3750 into thinking that mail messages are newsgroup messages instead. When we
3751 add NNTP support back into Citadel we'll have to add code to only output
3752 this field when appropriate.
3754 Revision 573.67 2001/01/15 16:30:31 ajc
3755 * temporary implementation of 901 asynchronous express messages
3757 Revision 573.66 2001/01/14 14:55:39 ajc
3758 * Changed the format of <.W>holist <L>ong
3760 Revision 573.65 2001/01/13 06:40:26 nbryant
3761 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3762 which should now be considered closed.
3764 Revision 573.64 2001/01/13 06:12:15 ajc
3765 * Added the ASYN command
3767 Revision 573.63 2001/01/12 22:05:46 ajc
3768 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3769 reads a list containing stealth mode sessions.
3771 Revision 573.62 2001/01/09 05:39:45 ajc
3772 * Merged in code from the TRANSACTIONS branch for testing.
3774 Revision 573.61 2000/12/30 06:17:17 ajc
3775 * Still more work on IMAP. Damn this is tedious.
3777 Revision 573.60 2000/12/30 04:55:05 ajc
3778 * more buffer size stuff
3780 Revision 573.59 2000/12/27 20:19:51 ajc
3781 * The size constant "256" which shows up everywhere as a buffer size has now
3782 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3783 we need 1024 byte buffers for most Internet protocols.
3785 Revision 573.58 2000/12/27 05:09:58 ajc
3786 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3788 Revision 573.57 2000/12/26 03:46:50 ajc
3791 Revision 573.56 2000/12/25 22:50:43 ajc
3792 * Added an API function to extract and unfold specific RFC822 fields.
3793 * imap-->fetch-->envelope-->in-reply-to now works
3794 * More robust checking and reporting of temp file errors in the client
3796 Revision 573.55 2000/12/25 20:43:24 ajc
3797 * imap_fetch.c: added support for fetch-->envelope-->from
3799 Revision 573.54 2000/12/20 04:09:24 ajc
3800 * A few memory handling fixes to netproc.
3802 Revision 573.53 2000/12/20 01:57:37 ajc
3803 * netproc.c: added bounds check to fpgetfield()
3805 Revision 573.52 2000/12/19 20:41:55 ajc
3806 * Fixed generation of unique file names for network uploads etc.
3808 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3809 remove extraneous transaction around dynamic module initializations. this will
3810 fix the crash on database creation.
3812 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3813 clean: also remove parsedate.c
3815 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3816 require transactional cursors
3818 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3819 release any stale db handles at the end of a server command
3820 (unfinished transactions will be aborted to annoy lazy programmers)
3822 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3823 set sched_yield as sleepycat's yield function. this should improve locking
3826 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3827 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3829 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3830 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3833 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3834 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3835 this should make things significantly more scaleable.
3837 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3838 reworked shutdown sequence to wait for worker threads to terminate before
3839 checkpointing and closing databases. it is no longer safe to call
3840 master_cleanup() directly to force a shutdown; instead, just set
3841 time_to_die to a nonzero value
3843 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3844 added deadlock detection and cleaned up messages
3846 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3847 created TRANSACTIONS branch
3848 track cursor and transaction id's in thread-specific data
3850 Revision 573.51 2000/12/14 18:36:34 ajc
3851 * Fixed the "users not in chat" wholist display
3853 Revision 573.50 2000/12/12 18:06:46 ajc
3854 * Removed the transaction stuff (but left the log in). It wasn't working.
3856 Revision 573.49 2000/12/12 06:19:55 ajc
3857 * Stabilize, dammit!!
3859 Revision 573.48 2000/12/12 04:20:03 ajc
3860 * Made the transaction open/close a global thing, in a frantic attempt to get
3861 Uncensored to stop crashing. More fixes on the way...
3863 Revision 573.47 2000/12/11 06:08:41 ajc
3864 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3865 timer event, and check_sched_shutdown() to the end of the worker thread
3866 loop. Seems to have improved reliability (but why?)
3868 Revision 573.46 2000/12/11 03:22:11 ajc
3869 * Added server-side REQT command to issue client termination requests
3871 Revision 573.45 2000/12/11 02:19:26 ajc
3872 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3873 client log off. (The server doesn't support sending that flag yet, though)
3875 Revision 573.44 2000/12/09 06:20:06 ajc
3876 * A few final touches to the Sleepycat DB back-end
3878 Revision 573.43 2000/12/08 17:06:33 ajc
3879 * Wrap txn_begin and txn_end in S_DATABASE mutex
3881 Revision 573.42 2000/12/07 20:21:39 ajc
3882 * begin/end transaction in master_startup()
3884 Revision 573.41 2000/12/07 16:59:02 nbryant
3885 added --with-db and --with-gdbm options to configure
3887 Revision 573.40 2000/12/07 04:50:33 ajc
3888 * Wrap housekeeper and timer events in transaction open/close functions
3889 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3890 (runs each minute, but actually limited by the parameters of the function)
3892 Revision 573.39 2000/12/06 04:44:36 ajc
3893 * Changed netproc to keep the use table in a flat file instead of a database
3895 Revision 573.38 2000/12/05 05:32:58 ajc
3896 * Added support for non-USA country identities in vCard and registration
3897 * User edit now asks whether it should prompt to change the password
3899 Revision 573.37 2000/12/03 04:12:21 ajc
3900 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3902 Revision 573.36 2000/11/30 03:23:17 ajc
3903 * Got the Sleepycat DB back end working, by opening the databases in a non
3904 shared, non threaded mode, and using Citadel's locking to serialize access.
3906 Revision 573.35 2000/11/29 05:00:02 ajc
3907 * I think the db stuff is ok, but my db library is fux0red...
3909 Revision 573.34 2000/11/27 14:12:09 error
3910 * commands.c: fixups to print_express() to make external command not print
3911 extraneous stuff to the terminal and make the displayed message consistent
3913 Revision 573.33 2000/11/27 10:41:14 error
3914 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3916 Revision 573.32 2000/11/27 10:29:59 error
3917 * serv_chat.c: fix send_express_message() to include timestamps
3919 Revision 573.31 2000/11/27 03:44:27 ajc
3920 * Initial checkin of database_sleepycat.c (doesn't work yet)
3922 Revision 573.30 2000/11/26 05:24:22 ajc
3923 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3924 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3925 * imap_fetch.c: used the above function to do all output pre-loaded
3927 Revision 573.29 2000/11/25 09:36:18 error
3928 * Added a bit of detail to syslog entries; now shows session id attached to
3929 client, hostname, and username, and time the session ended.
3931 Revision 573.28 2000/11/25 06:17:06 ajc
3932 * Minor IMAP tweaks. It still doesn't work. :(
3934 Revision 573.27 2000/11/23 07:22:21 error
3935 * citadel.spec: update version number
3937 Revision 573.26 2000/11/21 11:12:56 error
3938 * domain.h: changed the HP/UX compatibility code to use defines from
3939 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3941 Revision 573.25 2000/11/12 04:20:49 ajc
3942 * Optimized server side input of message text
3944 Revision 573.24 2000/11/10 03:55:06 ajc
3945 * Ford's Fix for Faster Functionality (save position during reply)
3947 Revision 573.23 2000/11/09 04:48:50 ajc
3948 * tools.c: striplt() strips all whitespace, not just spaces
3950 Revision 573.22 2000/11/07 20:47:21 ajc
3951 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3953 Revision 573.21 2000/11/07 15:54:53 ajc
3954 * xx FETCH n:n BODY[pn.MIME] now works
3956 Revision 573.20 2000/11/06 05:10:01 ajc
3957 * Changed the mime_parser() API (again) to allow "don't decode" mode
3959 Revision 573.19 2000/10/29 18:11:07 ajc
3960 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3962 Revision 573.18 2000/10/28 14:14:19 error
3963 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3964 it actually makes sense to do it that way...
3966 Revision 573.17 2000/10/25 21:37:09 ajc
3967 * Implemented the AUTHENTICATE LOGIN command in IMAP
3969 Revision 573.16 2000/10/25 19:20:37 ajc
3970 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3972 Revision 573.15 2000/10/24 20:39:59 ajc
3973 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3975 Revision 573.14 2000/10/23 20:26:51 error
3976 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3978 Revision 573.13 2000/10/11 23:03:44 error
3979 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3980 $PAGER nor less is available.
3982 Revision 573.12 2000/10/11 22:55:25 error
3983 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3984 displayed at login are in color
3986 Revision 573.11 2000/10/11 22:47:51 error
3987 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3989 Revision 573.10 2000/10/10 19:18:12 ajc
3990 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3992 Revision 573.9 2000/10/06 03:31:55 ajc
3993 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3995 Revision 573.8 2000/10/05 22:23:16 ajc
3996 * Slowly and painfully writing IMAP support
3998 Revision 573.7 2000/10/04 22:39:06 ajc
3999 * Added skeleton versions of the LIST and LSUB commands to the imap server
4001 Revision 573.6 2000/10/04 17:48:21 ajc
4002 * Allow Aides to zap rooms (site configurable setting)
4004 Revision 573.5 2000/10/03 01:45:00 ajc
4005 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4006 global page log room to be disabled (answer "no" to set the log room to a
4009 Revision 573.4 2000/09/28 10:27:38 error
4010 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4012 Revision 573.3 2000/09/24 22:01:45 ajc
4013 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4015 Revision 573.2 2000/09/21 04:16:44 ajc
4016 * Fixed logged_in_response() so it only displays responses during Citadel
4017 protocol sessions. (This was affecting POP etc.)
4019 Revision 573.1 2000/09/11 22:05:04 ajc
4020 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4021 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4022 this time because it has to run as root.
4024 Revision 573.0 2000/09/05 18:35:22 ajc
4025 * Tagged everything for version 5.73 release
4027 Revision 572.39 2000/09/04 03:59:15 ajc
4029 ----------------------------
4031 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4032 Added HP/UX linker flag for dynamic modules to work
4033 ----------------------------
4035 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4036 Changed to use integer macros from typesize.h for specific bit widths
4037 ----------------------------
4039 Revision 572.38 2000/09/01 20:17:08 ajc
4040 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4042 Revision 572.37 2000/09/01 17:31:47 ajc
4043 * Fixed oopseth in control.c that might call fileno(NULL)
4045 Revision 572.36 2000/09/01 13:37:16 ajc
4046 * control.c: chown citadel.control to bbsuid when opening/creating as root
4048 Revision 572.35 2000/09/01 03:55:44 ajc
4049 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4051 Revision 572.34 2000/09/01 03:43:09 ajc
4052 * Added 'author' command-line arg to aidepost. Closes enhancement request
4054 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4055 unix domain socket bug is fixed, it's ok if these binds fail.
4057 Revision 572.33 2000/08/31 23:02:15 ajc
4058 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4059 always at least 5. Zero-length queues can cause connection lockups.
4061 Revision 572.32 2000/08/31 21:32:44 ajc
4062 * Still trying to fix a socket connect bug
4064 Revision 572.31 2000/08/31 16:37:08 ajc
4065 * docs/import-export.txt: added.
4067 Revision 572.30 2000/08/28 19:51:51 ajc
4068 * messages.c: cosmetic cleanup (coding convention and comments)
4070 Revision 572.29 2000/08/26 20:23:18 ajc
4071 * Finished up the back end code for mailing list sends. Sends now work!
4073 Revision 572.28 2000/08/24 02:48:18 ajc
4074 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4076 Revision 572.27 2000/08/22 02:31:47 ajc
4077 * nonce (for APOP-style auth) is now generated when a context is created
4078 instead of during protocol greeting functions.
4079 * Moved Citadel protocol nonce output from greeting to INFO
4081 Revision 572.26 2000/08/18 21:09:36 ajc
4082 * Added a little more mailing list code to serv_network.c
4084 Revision 572.25 2000/08/10 04:36:25 ajc
4085 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4086 client protocol to get out of sync in certain conditions.
4088 Revision 572.24 2000/08/10 02:42:13 ajc
4089 * Changed all the "200 ok" responses to more descriptive strings
4090 * Added a *temporary* protocol sync check. Remove this!
4092 Revision 572.23 2000/08/09 17:14:34 ajc
4093 msgbase.c: fixed a bug in
4094 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4095 causing the <R>eply function to fail on names with whitespace in
4096 certain parts of the string. This closes Bug #56.
4098 Revision 572.22 2000/08/05 04:24:00 ajc
4099 * Added [idle] to client wholist display for sessions idle >15 minutes
4100 * Added a generic "void *userdata" field to CtdlForEachMessage()
4101 * More prep for mailing list handling in the server
4103 Revision 572.21 2000/07/30 04:36:12 ajc
4104 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4105 for the network overhaul.
4107 Revision 572.20 2000/07/29 05:29:19 ajc
4108 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4109 names (to Aides only) as additional fields rather than an extra line of
4111 * Changed the client to display new RWHO fields, in the "long" wholist only.
4112 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4113 be activated manually.
4115 Revision 572.19 2000/07/24 00:39:13 ajc
4116 * Fixed a path problem when calling netmailer from mailinglist.c
4118 Revision 572.18 2000/07/22 03:44:17 ajc
4119 * Prepared infrastructure for the networker rewrite
4121 Revision 572.17 2000/07/17 02:38:08 ajc
4122 * Completed serv_vandelay.c (importer/exporter module)
4123 * sendcommand.c: fix behavior of SEND_LISTING mode
4124 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4126 Revision 572.16 2000/07/14 03:06:55 ajc
4127 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4129 Revision 572.15 2000/07/10 23:36:08 ajc
4130 * Another attempt to fix the crashy crashy bug in serv_vcard
4131 * Did more work on the Art Vandelay module
4132 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4134 Revision 572.14 2000/07/10 04:01:12 ajc
4135 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4137 Revision 572.13 2000/07/09 02:47:40 ajc
4138 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4140 Revision 572.12 2000/07/09 02:27:02 ajc
4141 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4142 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4143 which sets the global variable 'sigcaught' if either key was pressed.
4144 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4145 This closes Bug #18.
4147 Revision 572.11 2000/07/06 20:26:36 ajc
4148 * updated .Help SUMMARY
4150 Revision 572.10 2000/07/04 20:02:46 ajc
4151 * Fixed potential crashy crashy bug in serv_vcard.c
4153 Revision 572.9 2000/06/28 03:42:56 ajc
4154 * Changed the comments at the beginning of each file to a consistent format
4155 * Improved the parameterization of commands in the IMAP module
4157 Revision 572.8 2000/06/27 01:27:13 ajc
4158 * Coupla very small changes to get on the road to IMAP support
4160 Revision 572.7 2000/06/22 21:41:48 ajc
4161 * Made the ICQ stuff far more reliable ... by removing it!
4163 Revision 572.6 2000/06/21 03:46:20 ajc
4164 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4166 Revision 572.5 2000/06/15 20:15:52 ajc
4167 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4169 Revision 572.4 2000/06/04 02:30:56 ajc
4170 * CtdlForEachMessage() now returns the number of messages processed. It also
4171 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4172 for determining whether the specified message actually exists in a room).
4173 * Completed the server side of the moderation system (serv_moderate.c module
4174 which implements the MMOD command)
4176 Revision 572.3 2000/06/03 05:47:57 ajc
4177 * Replaced most of the very repetitive and very redundant access level checks
4178 in most commands with a single API call: CtdlAccessCheck()
4179 * serv_moderate.c: added (not finished)
4181 Revision 572.2 2000/06/02 03:38:50 ajc
4182 * Bind unix socket prior to TCP socket for citadel protocol
4183 * Fixed bug in sendcommand.c which was causing it to crash on attach
4185 Revision 572.1 2000/05/26 19:27:51 ajc
4186 * Changed some of the rev-level sensitive stuff to look at the actual version
4187 of Citadel running, not the last version with which we ran setup
4188 * Added a moderation system. Default filter level for new users is in the
4189 config file. Per-user setting is in usersupp. Moderation level of each
4190 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4191 working. Moderate message up/down commands are not here yet. See
4192 techdoc/moderation.txt for more info.
4194 Revision 572.0 2000/05/23 02:09:30 ajc
4195 * Updated docs and tagged everything for the 5.72 release
4197 Revision 571.7 2000/05/20 23:28:20 ajc
4198 * Fixed bug in client API that was causing netproc to crash
4200 Revision 571.6 2000/05/15 00:05:19 ajc
4201 * Double the retry interval for SMTP deliveries after each failed attempt.
4203 Revision 571.5 2000/05/11 03:08:47 ajc
4204 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4205 completes, allowing multiple messages in one session. Closes bug #58.
4207 Revision 571.4 2000/04/24 03:36:43 ajc
4208 * Removed references to strucmp() and struncmp(), replaced them with
4209 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4210 set up the config script to figure out whether they need to be compiled
4211 in. Also moved them to tools.h
4212 * Wrote a password manager for the client
4214 Revision 571.3 2000/04/19 03:17:10 ajc
4215 * Don't ever expire the Local System Configuration> room
4217 Revision 571.2 2000/04/16 19:03:47 ajc
4218 * Minor changes to avoid host lookup for local clients
4220 Revision 571.1 2000/04/15 19:55:52 ajc
4221 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4223 Revision 571.0 2000/04/13 02:43:24 ajc
4224 * Fixed a problem that crashed the client during <G>oto commands if a room
4225 existed with a name more than 32 characters (thanks to Magus for reporting
4227 * Tagged everything and updated docs for the 5.71 release
4229 Revision 570.18 2000/04/10 01:47:22 ajc
4230 * More paginator changes. Shuffled code around, added pagination to a bunch
4231 of other functions, and replaced the old, cumbersome pagination with the
4232 new, easy, API-based one in everything except message output.
4234 Revision 570.17 2000/04/09 17:51:18 ajc
4235 * Added pprintf() (paginated version of printf) to the client-side API. Now
4236 any client side function can be paginated simply by changing all of the
4237 printf's to pprintf's. I've already done this for the user list and wholist
4238 (removing the old style pagination) and for "read directory."
4240 Revision 570.16 2000/04/08 04:52:48 ajc
4241 * Another minor stoopid little time display fix
4243 Revision 570.15 2000/04/08 03:58:12 nbryant
4244 * backed out the previous changes since they didn't look good on some
4245 xterms with a blue bold mode. just set the background color to black
4246 instead. this makes black-on-white terminals actually readable, if not
4247 particularly good looking.
4249 Revision 570.14 2000/04/08 01:36:30 nbryant
4250 * citadel.c, commands.c: comment out cls() as this wasn't called if
4251 ansi_color=user anyway, and we have no way of knowing whether the user's
4252 terminal does background color erase, which was the reason for adding this
4253 in the first place. with the recent changes to color(), the display will get
4254 screwed up if they *do* have background color erase. perhaps this is a job
4257 Revision 570.13 2000/04/08 00:37:42 nbryant
4258 * commands.c: fix color support for black-on-white color terminals such as
4259 CDE's dtterm. this just avoids white-on-white text; some color combinations
4260 such as yellow-on-white still aren't very legible due to contrast. There's
4261 not much I can think to do about that without affecting the look on the
4262 white-on-black terminals which probably account for most users.
4264 Revision 570.12 2000/04/07 20:22:34 ajc
4265 * Fixed am/pm bug in time display
4267 Revision 570.11 2000/04/07 19:22:45 ajc
4268 * For services disabled by setting port number to -1, administratively skip
4269 the bind instead of just allowing it to fail.
4271 Revision 570.10 2000/03/31 04:31:02 ajc
4272 * Quick fix to 'stats' utility to purge records with bogus timestamps
4274 Revision 570.9 2000/03/31 02:10:52 ajc
4275 * Caved in to pressure and enabled <R>eply in public rooms.
4277 Revision 570.8 2000/03/28 03:55:53 ajc
4278 * Modified <.RU> to allow search for partial match
4280 Revision 570.7 2000/03/27 03:08:19 ajc
4281 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4282 specify 'any MIME type'.
4284 Revision 570.6 2000/03/27 01:14:08 nbryant
4285 * Makefile.in: generate parsedate.c automatically
4286 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4288 * parsedate.c: removed from CVS
4289 * parsedate.y: added #include <stdlib.h> so it builds with bison
4291 Revision 570.5 2000/03/27 00:46:10 nbryant
4292 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4293 type of issues lurking in the shadows.
4295 Revision 570.4 2000/03/25 18:29:58 nbryant
4296 changed my email address
4298 Revision 570.3 2000/03/23 02:41:50 ajc
4299 *** empty log message ***
4301 Revision 570.2 2000/03/21 03:23:24 ajc
4302 * Experimental new linebreak mode
4304 Revision 570.1 2000/03/20 14:43:19 ajc
4305 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4307 Revision 570.0 2000/03/19 23:42:34 ajc
4308 * This is the official 5.70 release.
4310 Revision 1.494 2000/03/19 23:04:08 ajc
4311 * Small cosmetic change to date/time output
4313 Revision 1.493 2000/03/19 05:02:39 ajc
4314 * SMTP hacks to deal with AOL braindamage
4316 Revision 1.492 2000/03/18 18:18:04 ajc
4317 * Support multiline responses from SMTP servers when sending mail
4319 Revision 1.491 2000/03/17 16:26:57 ajc
4320 * Set up a private "Sent/Received Pages" room for each user
4322 Revision 1.490 2000/03/17 04:11:24 ajc
4323 * Moved bio-related commands out to a loadable module
4325 Revision 1.489 2000/03/16 17:58:54 smw
4326 Created a docs directory.
4327 Moved install.txt to docs.
4328 Added inetmailsetup.txt (BBS server side e-mail)
4329 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4330 Added inetsiteconfig.txt (describes the .asi command)
4331 Added siteconfig.txt (describes .asg)
4332 Added chat.txt (describes changes and new chat functionality)
4333 Made a couple of changes to install.txt (references to new documentation)
4334 Added Steve Williams to copyright.txt as the document writer.
4336 Revision 1.488 2000/03/15 03:04:51 ajc
4337 * Added DEXP server command to disable incoming express messages.
4338 * <Q>uiet mode client side command to set/clear DEXP mode.
4339 * <K>nown rooms list displays through the paginator.
4341 Revision 1.487 2000/03/12 00:21:35 ajc
4342 * Removed the semi-broken "chat room" functionality in the chat system, and
4343 replaced it with direct mapping to the actual Citadel room the user is in.
4344 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4346 Revision 1.486 2000/03/11 21:29:37 ajc
4347 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4348 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4349 from 3 to 4. This also fixes bug #33.
4351 Revision 1.485 2000/03/11 20:26:03 ajc
4352 * Reworked the <R>eply logic in messages.c - fixes bug #34
4354 Revision 1.484 2000/03/11 19:22:19 nbryant
4355 * commands.c: improved timing of background keepalives if connection is
4358 Revision 1.483 2000/03/11 05:08:48 nbryant
4359 * commands.c: oops, that mutex stuff wasn't necessary
4361 Revision 1.482 2000/03/11 04:09:03 nbryant
4362 * new threaded client code for background keepalives
4364 Revision 1.481 2000/03/10 21:40:04 ajc
4365 * Changes to message base and networker to support Internet-style message
4366 ID's instead of the conventional Citadel style.
4368 Revision 1.480 2000/03/08 03:36:37 ajc
4369 * Shut off hostname resolution when dealing with Unix domain sockets
4370 * Cleaned up the 'citmail' MDA tool
4371 * Added POP3 and SMTP port numbers to global system configuration
4373 Revision 1.479 2000/03/07 21:54:58 ajc
4374 * Fixed the naming conventions and permissions for unix domain sockets.
4376 Revision 1.478 2000/03/05 07:33:23 ajc
4377 * Added support for protocols over Unix domain sockets.
4379 Revision 1.477 2000/03/04 22:36:23 ajc
4380 * Remove nulls appended to editor files during replace, edit, and print
4381 operations. Truncate temp files during same operations.
4382 Closes bugs #6 and #7.
4384 Revision 1.476 2000/03/04 05:29:18 ajc
4385 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4386 all other attributes can be edited. Closes feature request #21.
4387 * Sending pages from the client now uses the same message editing functions
4388 as entering messages, allowing edit/abort. Closes feature request #25.
4390 Revision 1.475 2000/03/03 04:50:14 ajc
4391 * Moved all of the wholist masquerading commands into the serv_rwho module
4393 Revision 1.474 2000/03/03 04:12:37 ajc
4394 * Finished the inbound side of gateway domain service
4396 Revision 1.473 2000/02/27 04:55:51 ajc
4397 * Added "keymenu()" generic menu-maker to commands.c
4398 * Blocked non-numeric input to intprompt() (fixes bug #16)
4400 Revision 1.472 2000/02/27 03:57:35 ajc
4401 * Completed 'fsck'-like reference count verifier (server and client)
4403 Revision 1.471 2000/02/26 18:30:40 ajc
4404 * Properly handle all aliases specified in network/mail.aliases for incoming
4405 SMTP mail (uses the alias() function, so if we replace that function with
4406 something that uses the same calling convention, it'll still work)
4408 Revision 1.470 2000/02/26 05:15:38 ajc
4409 * Fortified the message base and SMTP code so that misdirected bounce messages
4410 end up in the Aide> room instead of getting dereferenced
4411 * Started writing a message reference count verifier ('fsck' for message base)
4413 Revision 1.469 2000/02/25 06:14:05 ajc
4414 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4415 for modularizing all "non-API" functionality.
4417 Revision 1.468 2000/02/24 03:44:00 ajc
4418 * Implemented holdoff time (15 minutes) for SMTP send retry.
4419 * Implemented "try for 3 days and then give up" on SMTP send.
4421 Revision 1.467 2000/02/24 00:51:48 ajc
4422 * Client protocol synchronization check during exit from chat.
4423 This closes Bug #15.
4425 Revision 1.466 2000/02/22 16:37:28 ajc
4426 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4428 Revision 1.465 2000/02/22 04:17:56 ajc
4429 * Got bounce messages working (mostly ... testers, please beat this up!)
4430 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4432 Revision 1.464 2000/02/18 22:29:18 ajc
4433 * Coded up the "bounce" functions. Still a coupla bugs.
4435 Revision 1.463 2000/02/18 05:10:50 ajc
4436 * Made the <.ASI> command a bit friendlier.
4437 * SMTP sender now pays attention to "smarthost" entries in the system's
4438 Internet configuration, using them if one or more is present.
4440 Revision 1.462 2000/02/17 05:27:39 ajc
4441 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4443 Revision 1.461 2000/02/16 22:06:26 ajc
4444 * Altered the display and conversion of RFC822 messages
4446 Revision 1.460 2000/02/16 03:43:28 ajc
4447 * Added the resolver library to the configure script
4449 Revision 1.459 2000/02/16 01:19:39 ajc
4450 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4452 Revision 1.458 2000/02/14 04:36:14 ajc
4453 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4454 once per minute by any worker thread.
4455 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4456 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4457 can temporarily redirect a session's output to an arbitrary file or socket.
4458 * serv_smtp.c: implemented the purging of messages in the queue for which all
4459 deliveries have been completed.
4460 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4461 a timer event hook that runs the queue once per minute (this needs to be
4464 Revision 1.457 2000/02/08 21:00:47 ajc
4465 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4466 * POP3 sessions now set the last-read pointer in Mail>.
4468 Revision 1.456 2000/02/07 05:15:00 ajc
4469 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4470 the message routing logic. Still needs some work on the gateway-domain
4472 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4473 some work to avoid printing dual headers when both Cit and RFC822 exist.
4475 Revision 1.455 2000/02/03 03:57:35 ajc
4476 * Formalized the 'Internet Configuration' logistics. Added new API call
4477 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4479 Revision 1.454 2000/01/31 02:13:05 ajc
4480 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4482 Revision 1.453 2000/01/26 02:41:27 ajc
4483 * SMTP delivery is working but still *very* rough.
4485 Revision 1.452 2000/01/25 04:45:50 ajc
4486 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4487 enough to complete the transmission of mail.
4489 Revision 1.451 2000/01/23 21:25:45 ajc
4490 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4491 one specified is not bindable (for development only)
4492 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4493 in very specific and special situations
4494 * Generate delivery instructions when outbound SMTP mail is created from
4495 within Citadel (as opposed to being from the SMTP module)
4497 Revision 1.450 2000/01/23 05:22:41 ajc
4498 * Coded up some more of the SMTP-sender (still not done)
4500 Revision 1.449 2000/01/22 05:13:56 ajc
4501 * Added some more functionality to the string tokenizer
4503 Revision 1.448 2000/01/17 20:57:43 ajc
4504 * CR to CRLF hacks (lose, lose, lose)
4506 Revision 1.447 2000/01/17 18:30:27 ajc
4507 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4509 Revision 1.446 2000/01/17 17:09:23 ajc
4510 * Implemented LIST and STAT commands in the pop3 server
4512 Revision 1.445 2000/01/17 05:38:14 ajc
4513 * citserver.c: cleanup hook functions are now run under the proper context,
4514 even when initiated by the housekeeper thread
4515 * serv_pop3.c: establish a place to hold the message list
4517 Revision 1.444 2000/01/17 04:26:39 ajc
4518 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4519 This uses nested functions and may not be portable beyond GCC...
4521 Revision 1.443 2000/01/15 18:29:15 ajc
4522 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4523 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4524 between each other without requiring TSD variables.
4525 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4526 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4528 Revision 1.442 2000/01/15 04:31:44 ajc
4529 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4531 Revision 1.441 2000/01/15 04:07:17 ajc
4532 * Fixed the access rights on auto-created rooms (the same changes that were
4533 made to version 5.62 in the stable tree)
4535 Revision 1.440 2000/01/13 03:32:36 ajc
4536 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4537 * domain.*: added (will contain MX lookup code)
4538 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4540 Revision 1.439 2000/01/12 03:56:27 ajc
4541 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4543 Revision 1.438 2000/01/09 19:03:16 ajc
4544 * Removed the fifo-based protocol downloads and replaced it with a less
4545 elegant "download temporary file to client, then sx/sb/sz" because
4546 downloading through a fifo was confusing some software.
4548 Revision 1.437 2000/01/08 22:19:44 ajc
4549 * Completed spool to outbound delivery queue (still no queue sender implemented)
4551 Revision 1.436 2000/01/08 05:00:09 ajc
4552 * Reworked some of the data structures to handle multiple recipients
4553 * Began implementation of the delivery queue
4554 * Added CtdlReallocUserData()
4555 * CtdlSaveMsg() now returns the local message ID in the database
4557 Revision 1.435 2000/01/06 03:50:34 ajc
4558 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4559 * Started outbound SMTP queue work
4561 Revision 1.434 1999/12/30 04:56:29 ajc
4562 * Got initial SMTP delivery working in a very specific situation (delivery
4563 to a single, local user)
4565 Revision 1.433 1999/12/29 04:44:00 ajc
4566 * client_chat.c: display "No message sent" if a send page is aborted.
4567 Closes bug #2 in bugzilla.
4569 Revision 1.432 1999/12/26 21:50:07 ajc
4570 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4571 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4573 Revision 1.431 1999/12/23 04:46:23 ajc
4574 * "Finished" initial hack of RFC822 import
4576 Revision 1.430 1999/12/22 04:46:34 ajc
4577 * Fixed up the "Date:" headers to be RFC822-compliant
4579 Revision 1.429 1999/12/13 05:30:57 ajc
4580 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4581 and replaced it with the public domain 'parsedate()' function from UseNet
4583 Revision 1.428 1999/12/10 23:58:25 ajc
4584 * internet_addressing.c: added. (Internet address to Citadel mapping)
4586 Revision 1.427 1999/12/10 21:34:19 ajc
4587 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4589 Revision 1.426 1999/12/09 05:01:14 ajc
4590 * Split cmd_user() and cmd_pass() into frontend/backend functions
4591 * serv_smtp: implemented AUTH LOGIN for client authentication
4593 Revision 1.425 1999/12/09 00:22:58 ajc
4594 * Finished the "arbitrary service" registration.
4595 * Eliminated "special" master socket for Citadel protocol - just register it
4596 like any other protocol.
4597 * Began initial implementation of native SMTP service.
4599 Revision 1.424 1999/12/08 18:09:10 ajc
4600 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4601 TCP-based services directly in the Citadel server. Not finished yet.
4603 Revision 1.423 1999/11/29 17:39:07 nbryant
4604 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4606 Revision 1.422 1999/11/29 17:26:15 nbryant
4607 * citserver.c: include <sys/types.h>; may help portability to Solaris
4609 Revision 1.421 1999/11/22 00:27:42 ajc
4610 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4611 bug #14 when running on FreeBSD.
4613 Revision 1.420 1999/11/21 18:30:16 ajc
4614 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4615 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4616 Also handle broken client sockets properly. (Thanks to DME for bug report)
4618 Revision 1.419 1999/11/19 01:57:40 ajc
4619 * Fixed a *serious* memory leak in the database function wrappers.
4620 * Updated version number to 5.60 -- run setup when installing this version.
4622 Revision 1.418 1999/11/18 03:29:20 ajc
4623 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4626 Revision 1.417 1999/11/18 02:31:50 ajc
4627 * Updated some of the documentation
4628 * Brought the internal version number up to 5.60
4630 Revision 1.416 1999/11/17 04:15:05 ajc
4631 * Removed the session_count() function. Instead, keep a reference count
4632 updated when sessions begin and end.
4633 * Replaced fixed number of worker threads with lower and upper limits; current
4634 code now tries to make thread count == session count, within these limits
4636 Revision 1.415 1999/11/15 03:17:39 ajc
4637 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4638 to exist, nor is it guaranteed to be writable by BBSUID
4639 (Resolves bug #11 from the Bugzilla repository)
4641 Revision 1.414 1999/11/15 03:07:24 ajc
4642 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4643 and (2) forces a netproc run immediately when a purge is entered
4645 Revision 1.413 1999/11/09 21:20:44 nbryant
4646 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4647 (should fix Bug #10 on FreeBSD)
4649 Revision 1.412 1999/11/05 03:53:47 ajc
4650 * Issue 'cancel' messages for vCard when a user is deleted.
4651 * Try to delete 'cancel' messages locally after they've been distributed.
4653 Revision 1.411 1999/11/03 04:01:20 ajc
4654 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4655 * Removed my email address as the feedback content from the docs; replaced
4656 it with a reference to the Citadel web site.
4658 Revision 1.410 1999/11/02 19:51:23 ajc
4659 * Fixed timeout problem for remote client sessions (all timeouts were set to
4660 1 second ... probably a temporary hack that was missed in the cleanup)
4662 Revision 1.409 1999/11/02 03:03:27 ajc
4663 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4664 network traffic from crashing the server. Reject bad messages.
4666 Revision 1.408 1999/11/01 04:21:34 ajc
4667 * Fixed a concurrency bug which crashed the server when multiple sessions
4668 terminated simultaneously.
4670 Revision 1.407 1999/11/01 00:54:02 ajc
4671 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4672 on disk. Too much stuff goes haywire if there's no M field.
4674 Revision 1.406 1999/10/31 18:17:17 ajc
4675 * Fixed buffer overrun in cmd_rchg()
4676 * Call master_cleanup() when time_to_die==1 for proper shutdown
4678 Revision 1.405 1999/10/31 16:26:55 ajc
4679 * Fixed incorrect assignment of new session ID's
4681 Revision 1.404 1999/10/31 04:17:17 ajc
4682 * Fixed a bug which was crashing the server during very long message entry.
4684 Revision 1.403 1999/10/29 01:48:45 ajc
4685 * database.c: Removed arbitrary limit on maximum number of sessions
4687 Revision 1.402 1999/10/29 01:03:03 ajc
4688 * Debugged all possible ways for a session to terminate; do them cleanly.
4689 * Assign session numbers in a more portable and less arbitrary way.
4691 Revision 1.401 1999/10/28 19:50:55 ajc
4692 * Fixed a problem where the client protocol would spit out two responses
4693 and therefore get out of sync if ASUP command set the access level to
4694 0 and therefore deleted the user (thanks to Eric McDonald)
4696 Revision 1.400 1999/10/28 05:08:49 ajc
4697 * Removed all of the thread cancellation cruft that is no longer necessary
4698 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4699 it's part of cleanup() in citserver.c)
4700 * Removed all references to pthread_* from all modules except sysdep.c
4702 Revision 1.399 1999/10/28 03:20:17 ajc
4703 * Fixed the problem of worker threads waking up prematurely.
4704 * 'QUIT'-terminated sessions now exit properly.
4706 Revision 1.398 1999/10/27 04:26:58 ajc
4707 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4708 dispatching worker threads to active client sockets (and to the master
4709 socket too, of course). Removing sessions is currently broken.
4711 Revision 1.397 1999/10/26 20:20:29 ajc
4712 * Removed the auto-reconnect stuff... it was locking the client in an active
4713 loop more often than it was reconnecting.
4715 Revision 1.396 1999/10/26 13:59:11 ajc
4718 Revision 1.395 1999/10/26 03:48:39 ajc
4719 * Shuffled around the order of events when a thread is terminating. All
4720 mutex operations now happen prior to the freeing of the CitContext structure,
4721 otherwise begin_critical_section() and end_critical_section() try to
4722 manipulate the context's mutex count when there isn't any context.
4724 Revision 1.394 1999/10/26 03:21:16 ajc
4725 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4726 hardcoded size arguments with 'sizeof' based arguments.
4728 Revision 1.393 1999/10/24 19:22:51 nbryant
4729 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4730 authentication libraries more intelligent.
4732 Revision 1.392 1999/10/23 03:39:12 ajc
4733 * Finished moving vCard functionality to the new message base functions.
4735 Revision 1.391 1999/10/21 00:50:14 ajc
4736 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4738 Revision 1.390 1999/10/20 16:46:27 ajc
4739 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4740 enabled the MOVE command to also do a "copy" operation (actually just
4741 creates a second link and bumps the ref count). Implemented "<C>opy" in
4744 Revision 1.389 1999/10/20 16:07:48 ajc
4745 * Wholist fixes for users who are in chat mode
4747 Revision 1.388 1999/10/20 03:42:29 ajc
4748 * In the wholist, only show <private room> if the user viewing the list
4749 doesn't know that room. Otherwise show the name.
4751 Revision 1.387 1999/10/20 02:59:22 ajc
4752 * Code reorganization. Making it easier to move/copy messages without
4753 duplicating existing code.
4755 Revision 1.386 1999/10/17 02:25:18 ajc
4756 * Discovered a huge design flaw in the replication algorithm. Ripped it
4757 out and replaced it with something a bit more robust.
4759 Revision 1.385 1999/10/16 05:30:17 ajc
4760 * Changes to message replication code. Don't do server-side hooks during
4761 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4762 after a file format change.
4764 Revision 1.384 1999/10/14 03:04:16 ajc
4765 * Finished the netproc side of Z (zap/supersede) processing for replication
4767 Revision 1.383 1999/10/13 04:24:18 ajc
4768 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4769 server MSGS command. This will have lots of uses.
4771 Revision 1.382 1999/10/13 01:36:39 ajc
4772 * Starting some work on network zap (supersede) mode for replication
4774 Revision 1.381 1999/10/08 02:55:57 ajc
4775 * More vCard-related debugging
4777 Revision 1.380 1999/10/07 02:58:46 ajc
4778 * Semi-broken vCard replacement implementation in place.
4779 * Added "Z" (Zap, supersede) field to message format
4781 Revision 1.377 1999/10/04 03:19:52 ajc
4782 * We now have a housekeeping thread and a housekeeping queue.
4784 Revision 1.376 1999/10/03 21:48:21 ajc
4785 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4786 to 5.55 format user records and generate vCards.
4788 Revision 1.375 1999/09/29 21:13:17 ajc
4789 * CtdlWriteObject() can now store objects in personal rooms for any specified
4790 user -- rather than only the current user or non-personal rooms.
4792 Revision 1.374 1999/09/29 17:26:56 ajc
4793 * serv_vcard.c: fixed crashola bug in cmd_greg()
4794 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4795 single pass with no intermediate buffer.
4797 Revision 1.373 1999/09/28 03:27:37 ajc
4798 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4800 Revision 1.372 1999/09/27 03:33:40 ajc
4801 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4802 usersupp file. Still needs tweaking.
4804 Revision 1.371 1999/09/24 03:32:19 ajc
4805 * "read my vCard" and "write my vCard" are written and tested.
4807 Revision 1.370 1999/09/24 02:54:17 ajc
4808 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4809 place, and a "read my vcard" function is there; "write my" is next...
4811 Revision 1.369 1999/09/23 03:07:56 ajc
4812 * The vCard 'class' is now linked into the server, though it's not really
4813 functional yet. Its constructors/destructors are debugged, though.
4815 Revision 1.368 1999/09/19 21:28:33 ajc
4816 * Finished off the message architecture stuff with a new class of hooks to
4817 enable future server-side handlers.
4819 Revision 1.367 1999/09/19 15:57:06 ajc
4820 * migrated cmd_ent3() to CtdlSaveMessage()
4822 Revision 1.366 1999/09/19 05:13:57 ajc
4823 * Debugged the new version of CtdlWriteObject()
4825 Revision 1.365 1999/09/16 03:23:23 ajc
4826 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4827 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4828 against it later on), then serializes it and stores to disk.
4829 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4830 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4832 Revision 1.364 1999/09/07 01:42:42 ajc
4833 * cmd_msg3() now uses serialize_message() for its output. All message
4834 commands will eventually exist as a "struct CtdlMessage" at some point
4835 so that we can install server-side handler hooks.
4837 Revision 1.363 1999/09/07 00:04:13 ajc
4838 * netproc.c: put outgoing messages into the use table, too -- this prevents
4839 locally originated messages from showing up again if a remote system is
4840 misconfigured and spools them back to us.
4842 Revision 1.362 1999/09/06 03:39:15 ajc
4843 * citadel.c: run strproc() on new passwords
4845 Revision 1.361 1999/09/03 17:50:26 playcow
4846 For URL view, don't prompt user to select url if there is only one. Display
4847 <U>RL View prompt if message contains url(s). -Ben
4849 Revision 1.360 1999/09/02 02:09:59 ajc
4850 * msgbase.c: new function serialize_message() for future use
4852 Revision 1.359 1999/09/01 21:09:25 ajc
4853 * database.c: display the GDBM version string on startup
4855 Revision 1.358 1999/09/01 02:36:34 ajc
4856 * Actually _enforce_ the max msg len limit
4858 Revision 1.357 1999/09/01 01:51:48 ajc
4859 * Added the ability to handle embedded URL's from the text client
4861 Revision 1.356 1999/09/01 01:02:47 ajc
4862 * Implemented "maximum message length" in global system config
4864 Revision 1.355 1999/08/31 00:57:17 ajc
4865 * Handle multipart/alternative properly during legacy message outputs.
4866 Basically it just prints the first alternative and skips the rest.
4868 Revision 1.354 1999/08/29 21:12:24 ajc
4869 * Made some changes to the output of MIME (especially multipart) messages.
4871 Revision 1.353 1999/08/29 19:56:43 ajc
4874 Revision 1.352 1999/08/24 02:01:03 ajc
4875 * html.c: added. This is an overly simplistic HTML-to-text converter.
4877 Revision 1.351 1999/08/21 18:37:29 ajc
4878 * Minor cosmetic cleanup. No code changes.
4880 Revision 1.350 1999/08/21 05:15:34 ajc
4881 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4882 on a Citadel network rather than only on the local system.
4884 Revision 1.349 1999/08/08 00:25:45 ajc
4885 * Made one more byte available in locate_host() and in all the structs which
4886 its output gets written to (client can display 24 positions but we were only
4889 Revision 1.348 1999/08/07 16:34:38 nbryant
4890 * serv_icq.c: warning fixes
4892 Revision 1.347 1999/08/06 02:57:26 ajc
4893 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4894 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4896 Revision 1.346 1999/08/05 17:58:59 ajc
4897 * RWHO command now returns express message code in postion 3
4899 Revision 1.345 1999/08/04 02:21:45 ajc
4900 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4902 Revision 1.344 1999/08/03 11:34:35 ajc
4903 * Added client_icq.c and client_icq.h
4905 Revision 1.343 1999/08/03 03:14:51 ajc
4906 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4908 Revision 1.342 1999/08/03 01:52:06 ajc
4909 * Redesigned the client protocol commands for dealing with ICQ
4910 * Implemented page function priority ordering to prevent pages from being
4911 simultaneously delivered over multiple IM systems
4912 * Migrated serv_icq.* into the Makefile
4914 Revision 1.341 1999/08/01 21:36:30 ajc
4915 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4916 It is set up using ICQL and ICQA commands, it automatically logs the user
4917 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4920 Revision 1.340 1999/07/31 07:18:01 ajc
4921 * Restructured the express message infrastructure, adding a class of function
4922 hooks for the addition of multiple paging modules with message routing
4924 Revision 1.339 1999/07/30 22:20:19 ajc
4925 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4926 * rooms.c: buffer overrun fix
4927 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4929 Revision 1.338 1999/07/30 03:32:24 ajc
4930 * Added strdoop(), a leak-checked version of strdup()
4931 * Small fixes to new API functions in msgbase.c
4932 * ICQ metaclient stores/reads config using the message base API functions
4934 Revision 1.337 1999/07/29 03:36:37 ajc
4935 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4936 cmd_msg3() now fetches directly from disk and spews to the client.
4938 Revision 1.336 1999/07/28 04:02:37 ajc
4939 * Server modules are now labelled with their RCS ID instead of a complex and
4940 manually-updated data structure.
4942 Revision 1.335 1999/07/28 03:50:24 ajc
4943 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4944 calling output_message() in MT_DATE mode.
4945 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4947 Revision 1.334 1999/07/27 22:47:26 ajc
4948 * Implemented new data type "CtdlMessage" which will eventually be used as
4949 widely as possible to represent a message in memory.
4950 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4951 output_message() as well as a bunch of other things.
4953 Revision 1.333 1999/07/27 20:00:24 ajc
4954 Removed all references to CC->msglist and CC->num_msgs, and all utility
4955 functions which relied upon them. Citadel Is Now Better.
4957 Revision 1.332 1999/07/27 19:32:22 ajc
4958 Removed serv_upgrade.c and all references to it in Makefile.in
4959 Reworked new-mail-count to not use MessageFromList() etc.
4961 Revision 1.331 1999/07/25 02:59:37 ajc
4962 Fixed reference count problem in cmd_move()
4964 Revision 1.330 1999/07/24 22:50:38 ajc
4965 Continued replacing references to [get|put]_msglist() with better code.
4966 For some reason, cmd_msgs() still doesn't always work right.
4968 Revision 1.329 1999/07/24 22:16:41 ajc
4969 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4970 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4971 file) before issusing "cvs commit", and the comments recorded by CVS will
4972 automatically appear at the beginning of ChangeLog.
4974 Revision 1.328 1999/07/24 22:14:21 ajc
4975 cmd_move() now uses CtdlDeleteMessages().
4976 WARNING: build is temporarily broken. Currently removing all references
4977 to the "msglist" kept in CitContext. It's ugly and must die.
4979 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4980 * Moved message deletion into new API function CtdlDeleteMessages()
4981 * Added CtdlWriteObject() to store generic data in the msgbase
4982 * Fixed really dumb error that prevented network msgs from posting
4984 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4985 * Moved the actual work done in cmd_msgs() into a new API function
4986 called CtdlForEachMessage() which is supplied a callback function.
4988 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4989 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4990 be using this shortly to search rooms for specific object types.
4992 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4993 * Changes to dynloader et al to handle ICQ module being written
4994 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4996 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4997 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4998 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4999 avoid problems with working directories.
5000 * Makefile.in: don't install chkpwd setuid if make install isn't
5002 * citadel.spec: chmod u+s chkpwd during %install stage
5004 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5005 * PEXP and GEXP no longer trip the idle time display
5006 * Fixed bug which duplicated incoming private mail to Trashcan
5007 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5008 implemented a 15 second delay to wait for a crashed server to restart
5009 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5010 preventing logins on my system otherwise
5012 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5013 * eliminate redundant "name" parameter in [l]putuser(), now uses
5014 usbuf->fullname to guarantee the correct name for the index
5016 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5017 * Makefile.in, configure.in: link netproc with gdbm
5018 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5019 * user_ops.c: warning fix
5021 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5022 * Mail is now saved in both sender and recipient mailboxes. This is
5023 structured in a way that will allow a separate "outbox" room and/or
5024 multiple recipients in the future.
5026 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5027 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5028 when no other message-ID is available (it screws up the loopzapper)
5029 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5030 get data from quickroom.QRname instead; prevents incorrect indexes
5031 * Tentative implementation of "personal rooms" (user-private namespace)
5032 * Added supplementary message info records for info that may change
5033 at some time later than when the message is saved (i.e. ref counts)
5034 * Implemented msg reference count increment/decrement; delete messages
5035 whose reference count reaches zero
5037 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5038 * control.c: create citadel.control if it doesn't exist (yikes!)
5039 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5040 * user_ops.c: don't delete user's mailbox at user-delete time
5042 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5043 * utilsmenu: removed menu items for defunct utilities
5045 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5046 * Changed any remaining references to UUCP, to "Internet" instead.
5048 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5049 * added server command line option "-f" to defrag databases on startup
5050 * control.c: better performance and reliability in [get|put]_control()
5051 * netproc.c: Finished the loopzapper
5053 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5054 * netproc.c: started writing a vortex checker. Not finished.
5056 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5057 * Replaced all code that generated temporary filenames with calls to
5058 tmpnam(). Rewrote using tmpfile() where possible.
5060 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5061 * base64.c: mapped fi and fo to stdin and stdout using
5062 actual code rather than assignment at declaration time
5063 (several users of Red Hat Linux 6.0 reported problems)
5065 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5066 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5067 * server.h: Changed discrete #define's to enum's where appropriate
5068 * sysdep.c: Changed the startup message to give credit to the whole
5069 development team :) Also made the message more GNU-ish.
5071 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5072 * database.c: print log messages for file defragmentations
5073 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5074 for arbitrary per-session data storage (by modules etc.) without
5075 having to add fields to struct CitContext
5076 * msgbase.c: removed "desired_section" from struct CitContext and
5077 implemented it using CtdlGetUserData() as a test.
5079 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5080 * commands.c, commands.h, routines.c: began color scheme changes
5082 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5083 * configure.in: Added untested support for BSDI 4.x.
5085 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5086 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5087 which lack utmp.ut_host
5088 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5089 namespace collision with <sys/stream.h> on aforementioned SYSV
5091 * configure.in, getutline.c: check for paths.h
5092 * configure.in, Makefile.in: check for -lsocket and -lnsl
5094 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5095 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5096 invoked by root and BBSUID != 0
5097 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5099 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5100 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5101 with a download file
5102 * netpoll.c: upped default packet size
5104 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5105 * Repaired IGnorant security hole blunder re. citmail
5107 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5108 * serv_chat.c: notify user of number of participants upon entering chat
5109 * Built the 5.53 distribution
5111 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5112 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5113 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5115 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5116 * messages.c: downloading more than MAX_MSGS messages now truncates
5117 (off the beginning of the list) rather than crashing.
5119 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5120 * whobbs.c: auto-detect when being called from a webserver, and act
5121 as a CGI (print HTTP headers and HTML output)
5123 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5124 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5126 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5127 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5128 when called from sendmail due to citadel.config security check
5130 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5131 * dynloader.c: OpenBSD places underscores in front of symbol names
5132 * Makefile.in: fixed a few sillies
5133 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5134 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5135 (have to cast it to long for printf/scanf)
5137 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5138 * aidepost.c: rewrote to unlink temp file before writing to it so that
5139 it will automatically go away if interrupted. Also ran indent -kr -i8
5141 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5142 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5144 * config.c, sysdep.c: fix -h option not setting proper modules dir
5145 * configure.in, citadel.spec: make --enable-chkpwd the default
5146 * setup.c: don't chown chkpwd
5148 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5149 * configure.in: another OpenBSD fix, but we're still not quite there yet
5150 * serv_chat.c: warning fix
5152 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5153 * config.c: now requires a setup run for *any* rev level difference
5154 * Updated docs & confs for 5.53b1 release
5155 * setup.c: sets the 0600 permission bits on citadel.config that
5156 is checked for in config.c
5158 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5159 * citserver.c: improved is_public_client(), also if a public_client
5160 only supplies a numeric address, attempt to resolve it
5161 * locate_host.c: verify that the forward DNS matches the reverse
5162 * locate_host.c, locate_host.h: more general interface
5163 * configure.in, acconfig.h: fixes for Digital UNIX
5165 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5166 * Implemented "access level required to create rooms" (client & server)
5168 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5169 * configure.in: updated help messages, OpenBSD support
5170 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5172 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5173 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5174 deleting a room which had never been posted to
5175 * user_ops.c: include errno.h
5176 * dynloader.c: fix for OpenBSD
5178 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5179 * Makefile.in, configure.in, getutline.c, sysdep.c:
5180 fixes/bug workarounds for FreeBSD
5182 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5183 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5184 `chkpwd', a setuid helper program for machines which use shadow
5185 passwords (configure --enable-chkpwd)
5186 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5187 for PAM or shadow passwords (configure --with-pam)
5188 * Makefile.in: made some messages simpler
5189 * citadel.spec: updated for 5.53; correct name of tarball; build with
5190 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5191 built by non-root user
5192 * commands.c: cosmetic cleanup
5193 * config.c: (security/paranoia) check permissions on citadel.config
5194 * configure.in: check for ncurses if we can't find curses
5195 * dynloader.c: warning fix
5196 * sysdep.c: don't complain if initgroups() fails
5197 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5198 * Makefile.in: New! Improved! Cleaner! Shinier!
5200 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5201 * messages.c: cosmetic cleanups to message reading loop
5203 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5204 * commands.c: use bright colors by default in color mode
5205 * citserver.c: initialize wholist fields with (not logged in) etc.
5207 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5208 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5210 * database.c: bail out if opening databases fails
5212 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5213 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5214 messages. Calling cprintf() on strings >256 bytes crashes the server
5215 * msgbase.c: minor logging fix in save_message()
5217 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5218 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5219 dropping root permissions.
5220 * sysdep.c: also drop supplementary groups
5222 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5223 * config.c: error checking in put_config()
5224 * setup.c: chgrp files to the login group associated with BBSUID
5225 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5226 master_startup() after dropping perms
5228 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5229 * Prevent buffer overruns in lowercase_name in [get|put]user()
5230 * client_chat.c: use citedit() for page composition
5232 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5233 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5234 filename was supplied to it (for attachments without names)
5235 * mime_parser.c: strip leading whitespace in content_type & disposition
5237 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5238 * configure.in: improved check for pthreads
5239 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5240 * configure.in, Makefile.in: support for building server modules as
5241 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5242 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5243 * database.c: don't use a critical section in open_databases()
5244 * housekeeping.c: use getfloor()/putfloor() instead of
5245 lgetfloor()/lputfloor() in check_ref_counts()
5246 * mime_parser.c: include <errno.h>
5247 * msgbase.c: include <limits.h>
5248 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5249 don't call master_cleanup() directly from signal handler.
5250 * routines.c: prototype getutline() if necessary
5251 * getutline.c: stupid bugfix
5252 * acconfig.h, configure.in, locate_host.c, server.h: work around
5253 nonreentrant gethostbyaddr() on BSDI
5255 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5256 * citadel.c: increased hostname buffer size to handle very big names
5258 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5259 * sysdep.c(main): initialize alen before call to accept()
5261 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5262 * configure.in: improved check for cygwin
5263 * configure.in, routines.c: access utmp directly instead of calling
5264 `who' if getutline() is available.
5265 * configure.in, Makefile.in, getutline.c: replace getutline() on
5266 systems which don't have it
5267 * routines.c: now always access utmp directly unless we can't find
5270 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5272 - ifdef out file download methods that require named pipes (client)
5273 - include pthread.h and gdbm.h only if they are present (fixes
5274 auto dependency generation)
5275 - include snprintf.h where needed
5276 - handle .exe suffixes for "make install"
5278 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5279 * Overhauled the express messaging system (again)
5281 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5282 * messages.c: implemented client download of MIME attachments
5284 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5285 * Added qpdecode.c to the distribution (decodes quoted-printable)
5286 * Finished the MIME parser
5287 * Gave MSG0 a reasonable behaviour for MIME messages
5288 * Added the OPNA command for downloading attachments
5290 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5291 * Look for citadel.rc in current directory if not found elsewhere
5292 * More work on the MIME parser
5293 * Added base64.c to the distribution
5295 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5296 * fixes for IRIX (thanks to wr and family for use of the Indy):
5297 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5299 - handle `long' pid's
5300 - a few other little bits
5302 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5303 * Fixed bug in save_message() which crashed the server on mail to sysop
5304 * Rewrote pop_march() to be smarter about <G>oto heuristics
5306 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5307 * Changed internal storage of express messages from a linked list to
5308 a single, resizable buffer.
5309 * Added a "room order" key to the room record, to allow some control
5310 over room listing order.
5311 * Made the room list commands aware of the room order key.
5312 * Overhauled <G>oto heuristics to pay attention to floor & room order
5314 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5315 * Added some more code to the unfinished MIME parser
5316 * Changed module loading path to simply "modules" because after calling
5317 get_config(), the cwd is guaranteed to be the correct BBS directory.
5319 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5320 * Fixed a bug in the user editing command (client side)
5321 * Started a rewrite of the MIME parser
5323 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5324 * Brought over the mime_parser from WebCit and began preliminary work
5325 on supporting MIME format messages.
5327 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5328 * Various changes to begin work on support for MIME messages
5329 - Defined format type 4 for MIME
5330 - msgbase.c: *temporary* hacks in output_message() for Type 4
5331 - citmail.c: added more robust header parsing, and support
5332 for Type 4. Also eliminated the crappy built-in
5334 - Updated some of the technical documentation
5336 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5337 * Fixed access to page log room
5339 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5340 * control.c: include <limits.h> to fix PATH_MAX undefined
5341 * serv_chat.c: made the following changes to cmd_sexp() --
5342 * Send zero-length message to check only, don't send
5343 * Send "-" message on the command line to invoke
5344 the SEND_LISTING transfer mode for a multi-line message
5345 * Added facilities to log all pages to a room (site configurable)
5347 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5348 * Replaced all occurances of malloc(), realloc(), and free() in the
5349 server and server-modules with mallok(), reallok(), and phree().
5350 Wrote macros and a set of leak-tracking functions.
5352 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5353 * Documentation changes
5355 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5356 * Fixed security problem relating to private rooms
5358 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5359 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5361 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5362 * internetmail.config: commented this file more clearly
5364 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5365 * citadel.c: added some experimental code to automatically reconnect
5366 to the server if the connection is broken. For some reason, it only
5369 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5370 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5371 crashing the whole server.
5372 * Tagged everything for the official 5.50 release.
5374 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5375 * housekeeping.c: call kill_session() with session_to_kill,
5376 not ccptr->cs_pid (was crashing the server)
5378 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5379 * Added "-i" flag to netproc to make it skip the export phase.
5380 Updated other programs to call netproc in this way when appropriate.
5381 * Updated network.txt to reflect the usage for netproc (which has
5382 been wrong for several releases)
5384 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5385 * Started removing the word "beta" from the docs and code.
5386 Preparing for an actual release.
5387 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5388 originating messages. this was breaking parts of the network)
5390 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5391 * msgbase.c: remove extra call to alias() which was causing
5392 Citadel-to-Citadel mail to fall into the bit bucket.
5393 * msgbase.c: fixed tempfile naming problem that could cause a new
5394 outgoing netmail message to overwrite another if netproc had not been
5397 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5398 * More session table stability nonsense
5400 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5401 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5402 bug which was causing the server to occasionally crash.
5403 * removed serv_test.so from the default build
5405 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5406 * setup.c: default value for maxsessions is now 0 (no limit)
5407 * room_ops.c: don't allow users to create a room called "Mail"
5408 * serv_expire.c: fixed "number of messages purged" display
5409 * commands.c: when using color, default to low-intensity colors
5411 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5414 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5415 * Added a new type of module hook for adding logging functions
5416 * Removed whitespace to left and right of '@' in netmail recipients
5417 * sysdep.c: read citadel.config _before_ initializing loadable modules
5418 * stats.c: fixed segfault resulting from extracting log lines
5419 * Ripped most of the "attachments" stuff out of both the client and
5420 server. (Thought of a better way to handle it ... LATER.)
5422 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5423 * setup.c: create citadel.config with mode 0600
5424 * Makefile.in: don't chmod sendcommand
5425 * serv_upgrade.c: don't create citadel.config if it doesn't already
5427 * setup.c: saner defaults for nodename and fqdn
5429 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5430 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5431 to use a more reliable/accurate method to set quickroom.QRhighest
5432 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5434 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5435 * weekly is now generated by configure
5437 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5438 * room_ops.c: added sort_msglist() to move and save operations
5439 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5442 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5443 * Fixed cmd_regi() to not display a second result code after xfer
5444 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5446 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5447 * citadel.spec: added
5449 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5450 * Makefile.in: split install target into install-exec, install-data,
5451 and install-doc subtargets
5453 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5454 * Added a fourth color mode in the client: "user" which turns color
5455 on or off according to a per-user flag stored on the server. Added
5456 server-side support for this too, of course.
5458 * serv_expire.c: finished the code to purge stale visits
5459 * sysdep.c: strip trailing nonprintables in client_gets()
5460 * routines2.c: fixed <.AS> command; all configs now work properly
5461 * Moved num_parms() and all the extract() type functions into tools.c
5462 and removed them from all other files. Linked in tools.[o|ro] there.
5463 * netproc.c: handled incoming file transfers to correct room directory
5464 * room_ops.c: fixed incorrect naming of files in info and images dirs
5466 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5467 * setup.c: removed all prompts that can be configured from within the
5468 client in order to simplify the setup procedure
5470 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5471 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5472 export format which treats visits as a separate section
5473 * serv_expire.c: began writing functions to purge rooms and visits
5474 (neither work yet), and added a way to call defrag_databases()
5476 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5477 * Reimplemented 'visit' structs stored globally instead of as
5480 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5481 * Started implementing global room numbers.
5483 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5484 * room_ops.c: mailbox rooms always appear on the main floor
5485 * made QR_MAILBOX rooms non-editable
5486 * cmd_setr() delete old room record when room name changes
5487 (This causes a big mess that exposes a flaw in the whole design.)
5488 * room_ops.c: users can delete messages from their mailboxes
5490 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5491 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5492 buffer. Overruns are probably what was causing the crashes.
5493 * Changed the way cmd_ent3() handles mail messages; the previous code
5494 rerouted all private mail to the trash.
5496 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5497 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5498 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5499 rooms in a couple more places: set_wtmpsupp() and make_message()
5500 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5501 * serv_expire.c: purge ops are now a command instead of a cleanup
5502 function. This is probably temporary as well.
5503 * citadel.c: fixed the way <.WL> parses the returned data from a
5506 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5507 * serv_upgrade.c: fix uninitialized variable
5509 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5510 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5511 * server.h, database.c: wrapped all GDBM calls in critical sections
5512 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5514 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5515 * Makefile.in: link in snprintf.o where needed
5517 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5518 * client_chat.c: eliminate calls to sprintf()
5519 * commands.h, routines.c, routines2.c: warning fix
5520 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5521 ipc_c_tcp.c: eliminate sprintf() calls
5523 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5524 * serv_upgrade.c: added all missing fields to export/import
5525 * serv_expire.c: support per-user purge time when purging users
5526 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5527 * routines.c: added more stuff to <.A>ide <E>dit user
5529 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5530 * serv_expire.c: created; moved message expiry from serv_test.c,
5531 moved user purge from userpurge.c
5532 * userpurge.c: deleted
5533 * routines2.c: finished <.AS> command
5534 * room_ops.c: fixed Aide room access (for some reason, the Aide
5535 room had the QR_MAILBOX flag set)
5537 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5538 * useradmin.c: really removed (cvs remove)
5539 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5540 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5541 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5543 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5544 * useradmin.c: removed
5545 * utils.doc: removed references to useradmin and sysoputil
5547 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5548 * citadel.h (and related files): removed defunct parameters,
5549 c_defent and c_msgbase (erase your test bbs)
5550 * Implemented CONF server command for site-global configs
5551 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5552 * commands.c: implemented boolprompt()
5553 * routines2.c: started adding CONF questions to <.AS> command
5554 * room_ops.c: began a fix for the mysterious disappearing Aide room
5556 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5557 * snprintf.c: warning fix propagated over from gcit
5559 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5560 * added RCS Id keyword strings to sources
5561 * citmail.c: reverted to version 1.10
5563 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5564 * messages.c: temporarily set screenwidth to a fixed value of 80
5565 during <P>rint operations.
5567 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5568 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5569 try to get a default for bbsuid if it's currently set to 0
5570 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5571 it complain about this before?)
5572 * serv_upgrade.c: began writing an "export" command to do sidegrades
5574 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5575 * serv_upgrade.c: cosmetic changes
5576 * Implemented message expiry by date (this really needs to be moved
5577 out of serv_test.c, but where does it belong?)
5579 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5580 * serv_upgrade.c: warning fixes
5581 * acconfig.h: remove ANSI_COLOR
5582 * Configure, Makefile.tmpl: removed
5584 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5585 * More stoopid ANSI colour additions here and there.
5586 * ANSI colour selection is now in citadel.rc instead of an option in
5587 the configure script. "on" "off" and "auto" are available.
5588 * added "build.txt" to the techdoc directory, with LS's build notes
5590 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5591 * citadel.c, commands.c, commands.h: set background color to black
5592 before clearing screen, so that we can actually see text on
5593 black-on-white xterms.
5595 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5596 * rooms.c: fix color of Mail>
5597 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5598 terminal doesn't send the answerback sequence to the shell if we
5601 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5602 * citadel.c: Added a splash of colour to the Wholist
5604 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5605 * configure.in: added comments
5606 * mkinstalldirs: new file to be used for `make install'
5607 * aclocal.m4, missing: new files, also swiped from automake
5608 * citadel.c: don't mung the terminal if we can't find citadel.rc
5609 * Makefile.in: added `install' target, `clean' removes
5610 *.mo, rebuild configure when configure.in changes.
5611 * configure.in: check for install and autoconf
5612 * configure.in, Makefile.in: only pass -fPIC to gcc
5613 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5615 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5616 * Unified the "unpacked database" format for both upgrades and
5617 sidegrades (also see export5.c elsewhere)
5618 * citserver.c: clear out cmdbuf before reading a command; some server
5619 commands were accidentally extracting parameters from previous cmds
5620 * rooms.c: removed the warning about the ineffectiveness of kicking
5621 users out of public rooms, because the new server can do lockouts
5623 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5624 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5626 * Makefile.in: partial support for VPATH builds, autodependency fix
5628 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5629 * minor documentation changes
5631 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5632 * messages.c: fixed an oversight that was allowing attachments even
5633 when disabled in citadel.rc
5635 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5636 * routines2.c: warning fix
5638 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5639 * Client: added message expiration policy questions to room edit
5640 * Client: added <.A>ide <S>ystem configuration command
5642 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5643 * Makefile.in: Auto dependency generation (may require GNU make, but
5644 does at least function without this feature on OSF/1 make);
5645 Makefile is regenerated when Makefile.in changes (ditto);
5646 `realclean' is now known as `distclean';
5647 portability fixes for older Unix make utilities
5648 * citadel.c, citadel.h, commands.c: make client suspendable
5650 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5651 * setup.c: default node name is now obtained from uname()
5652 * config.c: added put_config()
5653 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5654 * policy.c: implemented cmd_gpex() and cmd_spex()
5656 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5657 * Mail rooms now hide their owner-prefix from the client.
5658 * proxy.c: added configurability and primitive message expiry
5660 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5661 * Makefile.tmpl: fix to build client with old Configure script
5662 * configure.in: autologin defaults to enabled if crypt() is available
5663 * room_ops.c: fix improper null-termination bug I introduced
5665 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5666 * Client ability to force display of prompts in Mail rooms, even when
5667 the user has prompting turned off (citadel.rc option)
5669 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5670 * sysdep.c (cprintf): generate a newline on truncated buffer
5671 * room_ops.c: exploitable overrun fixes
5673 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5674 * msgbase.c: reimplemented cmd_move()
5675 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5676 and moving messages.
5677 * setup.c: system-default message expire policy of "number of
5678 messages, 150" is now a default configuration instead of a temp hack
5679 * proxy.c: cache dir create now dies on any error except EEXIST
5681 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5684 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5685 * configure.in: don't check for -lcrypt unless autologin is enabled
5686 * file_ops.c: fix another overrun
5688 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5689 * Killed the "rooms" subdirectory (it isn't used anymore)
5690 * dynloader.c: Made dynamically added server commands case-insensitive
5691 * import.c is now serv_upgrade.c, a module
5692 * Removed most of the "level 9" trace messages no longer needed
5694 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5695 * Makefile.in: simplified to use pattern rules; files compiled with
5696 -D_REENTRANT go to *.ro to allow the same files to be used with both
5698 * tools.c, tools.h: new files; misc routines used by both client and
5699 server go here. contains safestrncpy() at the moment.
5700 * rooms.c: fix several exploitable buffer overruns
5701 * sysdep.c: fix infinite loop when long lines are received from the
5702 client; fix exploitable buffer overrun in cprintf()
5703 * ipc_c_tcp.c: fix infinite loop on long line from server
5704 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5705 * .cvsignore: add *.ro
5707 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5708 * Built some more of the message expiry infrastructure
5710 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5711 * citserver.c: fix two more overruns, one of which was preventing
5712 the "From Host" from showing up in the <W>ho listing.
5714 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5715 * Moved "struct visit" and its associated defs from citadel.h to
5716 server.h where they belong
5717 * Set up data structures for room policies (expiry, etc.)
5719 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5720 * citserver.c: fix overrun which caused segv's on servers with long
5723 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5724 * user_ops.c: added PurgeStaleRelationships() to do processing at
5725 session logout time to remove visits for rooms which no longer exist
5726 * user_ops.c: implemented NewMailCount()
5728 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5729 * serv_chat.c: fix buffer overrun that was resulting in segv's
5730 * serv_chat.c: fix another overrun that could cause sessions to hang,
5731 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5732 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5734 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5735 * Implemented "lazy mode" traversal - pressing the space bar will do
5736 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5737 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5738 only to their owners.
5740 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5741 * messages.c, citadel.rc: added the ability to display message numbers
5742 in the header when reading messages. I think this is butt ugly, but
5743 some of the DaveCode afficionados seem to like it...
5745 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5746 * room_ops.c: Added is_noneditable() function to replace all of the
5747 duplicated code present in all functions which edit room parameters.
5749 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5750 * lots of warning fixes; builds with -std1 on dec unix
5751 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5752 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5754 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5756 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5757 sysdep_decls.h: function pointer/prototyping fixes
5758 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5760 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5761 * snprintf.c, snprintf.h: new files
5762 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5763 above; citserver now builds and runs on Digital Unix 4.0d with the
5764 GNU-style configure script. there is a bug with the hostname display
5766 * netproc.c: sillyness fix
5767 * room_ops.h: prototype delete_room()
5768 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5769 use HAVE_SYS_SELECT_H macro
5771 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5772 * Began fixing the stuff I broke
5774 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5775 * Did the big migration to the new data structures. Lots of stuff is
5776 now broken. Basic moving from room to room works, but Mail is
5777 broken, and some of the administrative commands are unimplemented.
5779 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5780 * configure.in: autologin now defaults to disabled
5782 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5783 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5784 migrated all the code that used them to use "struct visit" instead.
5786 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5787 * Rewrote [l][get|put]room() functions to use room names rather than
5788 room index numbers. Temporarily prepended a "n" to these four
5789 function names until they are put to use.
5791 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5792 * Removed a few more references to usersupp.lastseen[]
5794 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5795 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5796 * Makefile.in: restructured variables for greater consistency, use
5797 @echo to print out notices during the make process, add so_locations
5799 * configure.in, Makefile.in: configure checks for -rdynamic
5800 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5801 * stats.c: add semicolon to placate DREC compiler
5802 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5803 * configure.in: pass -pthread to DEC compiler, don't check for
5804 libpthread[s] on DEC Unix
5806 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5807 * Makefile.in: new variable PTHREAD_DEFS for portability
5808 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5809 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5810 stats.c, userlist.c, whobbs.c: return type of main() is int
5811 * citadel.c, commands.c, messages.c: use time_t properly
5812 * citserver.c: include <limits.h>
5813 * config.guess, config.sub, install-sh: new files
5814 * configure.in: don't use gcc on Digital Unix
5816 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5817 * room_ops.c: modified usergoto() to look at the new data structures
5818 for counting new messages and such.
5820 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5821 * user_ops.c: fix compiler warning and potential memory leak,
5823 * configure.in, Makefile.in: only build the server if we find pthreads
5824 * Makefile.in: realclean removes config.{cache,log,status}
5826 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5827 * Removed code from some of the utilities which was still attempting
5828 to access the old non-gdbm data store.
5829 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5830 traversal instead of a MAXROOMS loop.
5831 * sysdep.c: set up a dummy CitContext record to be used during server
5832 startup, during which time there is no real context.
5834 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5835 * Implemented the function ForEachRoom() to handle all-rooms traversal
5836 (this will work with both the old and new paradigms, because both
5837 use a GDBM database with one room per record). Migrated all room
5838 list commands to use it.
5840 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5841 * Implemented the function CtdlRoomAccess() to handle *all* of the
5842 user-access-to-rooms functionality. Migrated all room list commands
5843 to use it. Still need to migrate gotos.
5845 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5846 * configure.in, acconfig.h: new files; partially functional GNU
5847 autoconf configure script. Run autoheader; autoconf; ./configure
5848 --prefix=`pwd` to test.
5849 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5851 * Makefile.in: modified to work with autoconf-style configure script
5852 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5853 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5854 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5855 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5856 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5857 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5858 * netproc.c: remove procfs stuff. simply attempt to kill the target
5859 process with signal zero instead; this checks whether the process
5861 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5863 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5864 * BOTH the old and new generation systems are being written to at
5865 this point. Code that reads stuff is still using the old system.
5867 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5868 * Changed all "generation" variables from char to long, in preparation
5869 for removing MAXROOMS. Generations for new rooms are now timestamps.
5870 * Defined "struct visit" to hold user/room relationships.
5871 * Removed some #define's from citadel.h that are no longer used.
5873 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5874 * More changes to support attachments. They mostly work, but only
5875 in fixed-format messages.
5877 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5878 * msgbase.c: began laying the groundwork to support attachments.
5879 Purchased Rogaine(tm) in preparation for expected hair loss.
5881 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5882 * msgbase.c: include dynloader.h
5883 * citadelapi.h: removed
5884 * dynloader.h: prototype CtdlRegisterUserHook()
5886 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5887 * Added a UserFunctionHook category to implement hooks which perform
5888 operations on various users or usernames
5890 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5891 * citserver.c: removed cmd_extn() and related code
5893 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5894 * user_ops.c: include dynloader.h
5895 * roomstats.{c,mk}: removed
5896 * Configure, Makefile.in: autodependency-related fixes
5898 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5899 * Various changes to allow "new messages" to work correctly with Mail
5901 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5902 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5903 of hook types by inventing an EventType field to the Session hook.
5904 * proxy.c: added pre-fetching
5906 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5907 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5908 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5909 up the dynamic loader interface as follows:
5910 - all the symbol table stuff is gone.
5911 - modules are loaded once at server startup and never unloaded.
5912 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5913 that was being done with the symbol tables.
5914 - Dynamic_Module_Init() now returns a pointer to a static struct
5915 DLModule_Info; this structure itself has been modified to use char*
5916 fields instead of fixed char arrays.
5917 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5919 * Configure, Makefile.in: added autodependency support
5921 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5922 * Implemented separate structs, lists, and functions for each type
5923 of server-side hook available.
5925 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5926 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5929 * sysdep.c, user_ops.c: removed reference to hooks.h
5931 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5932 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5933 because something was causing abominally slow response time.
5934 * proxy.c: added. This will eventually become a caching, pre-fetching
5935 multiuser proxy server for the Citadel protocol.
5937 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5938 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5939 flags for serv_chat.o
5940 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5941 * dynloader.h: prototype CtdlRegisterHook()
5942 * .cvsignore: added data
5944 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5945 * Tried my hand at adding the ability for server extensions to
5946 register various types of "hooks" in addition to just adding
5947 server commands. This is probably not final.
5949 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5950 * Added support for dynamic server modules. Reworked serv_chat.c
5951 to be such a module.
5953 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5954 * userpurge.c: rewrote using functions from the server core, rather
5955 than the now-defunct external API. This'll be ready once the module
5956 loading code is done. (I just had to commit _something_ tonight.)
5958 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5959 * Yanked the citadelapi.c module. This wasn't working out well.
5960 * techdocs/citadelapi.txt - began documenting the new API to be used
5961 by modules which will be dynamic linked into the server - most of
5962 this API is existing server functions.
5963 * Added a ForEachUser() function with callback mechanism, and reworked
5964 cmd_list() to use it.
5966 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5967 * Moved all of the gdbm databases to a separate "data" directory.
5969 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5970 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5973 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5974 * room_ops.c: include time.h
5975 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5976 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5977 remove duplicated declarations
5979 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5980 * setup.c: Removed yesno_s()
5981 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5982 modified whenever a room is modified or posted in.
5983 * citadelapi.c: Added CtdlForEachRoom() function
5985 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5986 * Makefile.in: new target `cleaner' does the same as `realclean'
5987 without removing sysdep.h
5988 * proto.h: is bad. eliminate. I've moved the prototypes into several
5989 header files, one per .c file
5991 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5992 * Added a CtdlGotoRoom() function to the CitadelAPI.
5994 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5995 * sysoputil is finally dead! Removed it from the build.
5996 * Added userpurge.c server extension (initial implementation)
5998 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5999 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6000 `realclean' removes everything clean does, plus sysdep.h, plus
6002 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6003 * *.[ch]: protoized. Added several new header files containing
6004 prototypes and other external declarations; many duplicated
6005 declarations still should be moved to header files. proto.h must die
6008 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6009 * Implemented a bunch of user account related functions in the
6012 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6013 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6014 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6015 in getuser(), getroom(), and getfloor() to prevent future problems.
6017 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6018 * Updated citmail.c with the latest stuff from the production system.
6019 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6020 after its first successful use (user-not-found's don't affect it).
6022 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6023 * Got the CitadelAPI library to the point where the server can start
6024 up an extension, and the extension will connect to the server, do
6025 some initialization, call a user-supplied CtdlMain(), and exit. Also
6026 hacked together a _temporary_ form of the new EXTN server command.
6028 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6029 * Second attempt at getting the server API started. Now it runs
6030 outside of the server and builds a connection.
6032 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6033 * Modified the appearance of Internet addresses when they arrive on
6035 * Removed the <E> field from the message format writeup in hack.txt.
6036 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6038 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6039 * Started developing the server-side API. This is in its very
6040 initial stages. See serverapi.c and techdoc/api.txt
6042 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6043 * Makefile.in: added config_decls.h to dependencies
6045 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6046 * config_defs.h: renamed to config_decls.h
6047 * config.c, sysoputil.c: updated to reflect the above
6049 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6050 * config_defs.h: new file, contains external declarations from config.c
6051 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6052 for bbs_home_directory
6053 * mailinglist.c, support.c: include <string.h>
6054 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6055 duplicated defs, replace gets() call with fgets()
6056 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6058 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6059 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6061 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6062 * ChangeLog: reordered; the GNU standard is to add new entries to the
6064 * .cvsignore: added userlist
6066 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6067 * Finished migrating everything to the new data store.
6068 * Replaced the binary "calllog" with the ASCII "citadel.log"
6069 * Began converting broken utilities that depend on the old data store
6071 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6072 * Makefile.in: removed msgstats
6074 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6075 * Initial CVS import