2 Revision 626.11 2004/10/12 11:24:42 ajc
3 * Tracing a problem with ;Z command
5 Revision 626.10 2004/10/12 02:48:11 ajc
6 * Reworked shutdown sequence to avoid thread deadlock
8 Revision 626.9 2004/10/12 02:17:49 ajc
9 * Cleaned up some things that generated compiler warnings
10 * crypto keys directory is now relative to the server's working directory,
11 not to the compiled-in BBSDIR
12 * Re-ordered the security checks in CtdlAccessCheck()
14 Revision 626.8 2004/10/06 21:23:21 error
15 * Fixup a few more compiler warnings from icc
17 Revision 626.7 2004/10/05 01:44:20 ajc
18 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
20 Revision 626.6 2004/10/04 21:40:29 error
21 * configure.ac: Add CFLAGS for icc Intel Compiler
23 Revision 626.5 2004/10/04 21:39:35 error
24 * Fix a couple of minor compiler warnings
26 Revision 626.4 2004/10/03 04:25:23 ajc
27 * Removed some vestiges
29 Revision 626.3 2004/10/03 04:11:48 ajc
30 * sysdep.c: in the main server loop, when time_to_die is detected, return
31 immediately instead of falling through to the end of the function.
33 Revision 626.2 2004/10/03 03:57:32 ajc
34 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
36 Revision 626.1 2004/10/01 15:58:08 ajc
37 * Configure "notes" view and auto-create Notes> room
39 Revision 626.0 2004/09/28 16:11:16 ajc
42 Revision 625.33 2004/09/28 16:09:58 ajc
43 * Update documentation and config files for 6.26 release
45 Revision 625.32 2004/09/28 02:18:12 ajc
46 * Improve output of RECENT flag in IMAP
48 Revision 625.31 2004/09/23 03:02:31 ajc
49 * MyContext() no longer declared INLINE
51 Revision 625.30 2004/09/23 02:54:46 ajc
52 * in MyContext(), reduced the number of calls to pthread_getspecific()
55 Revision 625.29 2004/09/23 00:22:18 error
56 * rooms.c: create_floor(): Fix the check for whether a floor name was given
58 Revision 625.28 2004/09/21 02:09:30 ajc
61 Revision 625.27 2004/09/21 01:43:23 ajc
62 * imap_search.c: when search criteria permit, do not fetch messages.
64 Revision 625.26 2004/09/17 16:54:13 ajc
65 * Updated documentation to include information about setting up MSA 587 port.
67 Revision 625.25 2004/09/17 04:14:18 ajc
68 * serv_network.c: added a missing \n in log output
70 Revision 625.24 2004/09/17 03:54:47 ajc
71 * citadel-openldap.schema: replaced. Dunno why it was missing.
72 * serv_calendar.c: fixed a return with no value for a function returning
73 int; this was causing a before-save hook to abandon messages
75 Revision 625.23 2004/09/16 01:46:40 ajc
76 * CRE8 command: allow setting default view during room creation
78 Revision 625.22 2004/09/15 03:02:47 ajc
79 * Add an SMTP MSA listener (separate port, requires auth)
81 Revision 625.21 2004/09/13 15:51:59 ajc
82 * newinstall.sh: updated from the working version at easyinstall.citadel.org
84 Revision 625.20 2004/09/11 03:13:04 error
85 * Remove calls to the broken flush_output() while I try to figure out what's
86 wrong with it. Replaced with unbuffer_output() which does work.
88 Revision 625.19 2004/09/10 02:54:26 ajc
89 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
90 buffering IMAP output? Should we?)
92 Revision 625.18 2004/09/09 02:26:45 ajc
93 * Completed (I think) the 'dialog' mode in setup
95 Revision 625.17 2004/09/08 04:16:07 ajc
96 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
97 because the b0rken version is now long gone and it appears to be more
100 Revision 625.16 2004/09/07 04:15:35 error
101 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
102 requested using a search template.
104 Revision 625.15 2004/09/06 01:11:35 error
105 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
107 Revision 625.14 2004/09/06 00:59:01 error
108 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
110 Revision 625.13 2004/09/05 17:39:09 error
111 * Buffered output needs to be flushed in several places. Added calls to
112 flush_output(). (basically anywhere where we send a response and then
113 wait for the client, except chat, where we turned it off entirely)
115 Revision 625.12 2004/09/05 15:41:45 error
116 * Network optimizations - buffer output server-side for better network
117 utilization; one client-side optimization
119 Revision 625.11 2004/09/05 15:20:41 error
120 * sysdep.c: unbuffer_output(): Split the writing part to a new function
121 flush_output() for more precise control
123 Revision 625.10 2004/09/03 04:34:30 ajc
124 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
125 of "-d 1" to avoid spewing messages to the console, while still remaining
128 Revision 625.9 2004/09/03 04:19:17 ajc
129 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
130 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
132 Revision 625.8 2004/09/01 15:34:52 ajc
133 * serv_smtp.c: fix build error on hosts with no SSL support
135 Revision 625.7 2004/08/31 17:31:55 ajc
136 * Calendar: store UUID+comment instead of comment as Subject (this was done
137 at the request of Eugen Constantinescu for Aethera optimizations)
139 Revision 625.6 2004/08/30 02:45:33 ajc
140 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
141 to the size of the text in them.
143 Revision 625.5 2004/08/29 15:18:41 error
144 * newinstall.sh: fix detection of gmake/make
146 Revision 625.4 2004/08/28 14:21:25 error
147 * Change the logging level of some messages and add a couple of new ones to
148 show when a network node is connecting.
150 Revision 625.3 2004/08/28 02:42:44 ajc
151 * setup.c: when run from the Easy Install script, auto-configure slapd
152 and put it into /etc/inittab
154 Revision 625.2 2004/08/28 01:56:38 ajc
155 * Generalize some of the inittab-tweaking stuff so that we can use it
158 Revision 625.1 2004/08/27 21:39:33 ajc
159 * Fleshed out contemplate_ldap() a bit
161 Revision 625.0 2004/08/27 21:06:30 ajc
164 Revision 624.8 2004/08/27 20:16:51 ajc
165 * Update internal version number to 6.25
167 Revision 624.7 2004/08/26 04:13:55 ajc
168 * newinstall.sh: updated with some new goodies
169 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
171 Revision 624.6 2004/08/23 21:41:26 error
172 * html.c: Try to something sane with lists
174 Revision 624.5 2004/08/23 21:40:04 error
175 * No longer accept MD5 as a hash when encrypting
177 Revision 624.4 2004/08/23 21:34:28 error
178 * serv_network.c: Suppress Invalid node name for "." and ".."
180 Revision 624.3 2004/08/16 04:19:14 ajc
181 * newinstall.sh: more intelligent auto-run of setup programs
182 * setup.c: change inittab question to be more newbie-friendly
184 Revision 624.2 2004/08/15 05:04:36 ajc
185 * newinstall.sh: various tweaks to make it more reliable
187 Revision 624.1 2004/08/14 03:59:43 ajc
188 * newinstall.sh: shuffled around the environment variables to prevent
189 "C compiler cannot generate executables" error.
191 Revision 624.0 2004/08/12 13:47:47 ajc
194 Revision 623.16 2004/08/11 04:09:14 ajc
195 * Replaced all "Citadel/UX" references with "Citadel"
197 Revision 623.15 2004/08/05 03:19:48 ajc
198 * html.c: handle the <BLOCKQUOTE> tag properly
200 Revision 623.14 2004/08/05 02:02:33 ajc
201 * CtdlHostAlias() now accepts "localhost" as a localhost address.
202 * working_ignetcfg is now loaded during incoming NETP commands, which
203 should theoretically take care of the missing config problem.
205 Revision 623.13 2004/08/02 02:51:03 ajc
206 * utilsmenu: removed. Because most of the admin functions have been moved
207 into Citadel proper, what's left of this menu is now pathetic.
208 * techdoc/build.txt: removed verbage that referred to the old build system.
210 Revision 623.12 2004/07/30 03:18:21 ajc
211 * user_ops.c: limit the length of the name which can be supplied
212 to CtdlLoginExistingUser() to avoid crashing it.
214 Revision 623.11 2004/07/28 04:09:58 ajc
215 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
216 no longer use the former anywhere, so it has been removed (along with the
217 aftersave hook that detected changes)
219 Revision 623.10 2004/07/25 16:20:04 error
220 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
221 Internet mail (they shouldn't be sending ANYTHING at all)
223 Revision 623.9 2004/07/25 16:18:43 error
224 * citadel.spec: update version number
226 Revision 623.8 2004/07/25 16:17:37 error
227 * stress.c: Slightly more verbose output
229 Revision 623.7 2004/07/25 16:16:19 error
230 * citadel_decls.h: fixed the new logoff() macro
232 Revision 623.6 2004/07/24 05:11:52 ajc
233 * citadel.c: temporarily commented out the signal() call for SIGHUP because
234 it is causing the client not to work at all on Linux 2.6 (or at least on
235 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
236 mysteriously received at the username prompt and the program exits.
238 Revision 623.5 2004/07/15 02:54:49 ajc
239 * serv_network.c: grab and use a networker-local copy of the network
240 configuration, ensuring that it doesn't accidentally get clobbered while
241 the network is running.
243 Revision 623.4 2004/07/11 18:41:39 ajc
244 * Updated roadmap document slightly
246 Revision 623.3 2004/07/11 03:59:02 ajc
247 serv_network.c: small fix to above
249 Revision 623.2 2004/07/11 03:50:31 ajc
250 * serv_network.c: removed a stray end_critical_section()
251 * serv_network.c: purge invalid ignet_push_share entries during
252 netconfig load instead of during rewrite
254 Revision 623.1 2004/07/10 02:51:01 ajc
255 * Changed "policy set" message to "policy has been updated" to make it
258 Revision 623.0 2004/07/06 18:15:04 ajc
261 Revision 622.7 2004/07/06 18:09:13 ajc
262 * When writing a message body to the CDB_BIGMSGS table instead of the main
263 message base, increase data length by one byte in order to include the
264 NULL terminator. (Doh!)
266 Revision 622.6 2004/07/03 04:09:37 ajc
267 * Check the "Permission to send Internet mail" access controls when
268 messages are submitted via Authenticated SMTP.
270 Revision 622.5 2004/06/28 17:09:20 ajc
271 * Properly re-terminate messages posted via IMAP APPEND. The newline
272 conversion process was shortening the text but not adjusting string
273 termination, causing extra message snippets to appear.
275 Revision 622.4 2004/06/24 20:38:06 ajc
276 * updated serv_vandelay.c to include new "c_ip_addr" config
278 Revision 622.3 2004/06/24 20:33:37 ajc
279 * Bumped internal version number to 6.23
280 * Added "Server IP address" to config (server, client, docs)
282 Revision 622.2 2004/06/24 15:26:33 ajc
283 * Updated the ig_tcp_server() function to allow binding to a single IP
284 address. This is not yet used by anything.
286 Revision 622.1 2004/06/24 02:34:39 ajc
287 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
288 auto-expunge the folder before closing it. Fixes the "mysteriously
289 reappearing deleted messages" for clients that just drop the session
290 without issuing a CLOSE when the user closes the window.
292 Revision 622.0 2004/06/19 03:20:22 ajc
295 Revision 621.19 2004/06/19 03:13:26 ajc
296 * Updated internal version number to 6.22
298 Revision 621.18 2004/06/19 02:35:16 ajc
299 *** empty log message ***
301 Revision 621.17 2004/06/19 02:33:54 ajc
302 * Removed the configuration option "Allow Aides access to all mailboxes."
303 This functionality *must* always be enabled for administrative create/edit
304 of vCards, which live in the user's My Citadel Config> room.
306 Revision 621.16 2004/06/16 04:17:43 ajc
307 * More scheduler changes. Removed the rescan pipe again, and also
308 removed the mutex wrapper around select(). In my initial testing I am
309 getting reliable, fast service, but further testing is needed.
311 Revision 621.15 2004/06/16 03:13:02 ajc
312 * Scheduler fix ... added the rescan pipe back in
314 Revision 621.14 2004/06/15 20:42:42 ajc
315 * Store the body of any large (>1K) message in a separate database. This
316 will allow fast headers-only retrieval later.
318 Revision 621.13 2004/06/15 03:05:01 ajc
319 * Bumped internal version number to 6.22
320 * Added a new faster headers-only mode that excludes enumeration of
323 Revision 621.12 2004/06/14 19:09:26 ajc
324 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
325 names, which was causing exports to crash.
327 Revision 621.11 2004/06/11 01:26:02 ajc
328 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
329 wraps only the select() call itself.
331 Revision 621.10 2004/06/09 03:54:07 ajc
332 * The scheduler can now "wake up" a session to deliver async messages.
333 * Renumbered the "instant msgs waiting" message and changed its usage
335 Revision 621.9 2004/06/07 22:12:19 ajc
336 * Removed network/filterlist network/mailinglists network/rnews.xref
337 because none of these are used anymore.
339 Revision 621.8 2004/06/07 16:41:28 ajc
340 * Changed "express message" to "instant message" everywhere in the code
341 and documentation, to reflect the now industry-standard terminology for
342 this function. (Obviously, the server command names have not changed,
343 because that would break everything.)
345 Revision 621.7 2004/06/06 22:30:10 ajc
346 * New session scheduler. All sessions which select() marks for activity
347 are now handled before select() is called again.
349 Revision 621.6 2004/06/03 02:49:14 ajc
350 * html.c: allow parsing of tags even when they're qualified
351 (i.e. <TAG foo=bar> instead of just <TAG> )
352 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
354 Revision 621.5 2004/06/03 02:28:16 ajc
355 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
357 Revision 621.4 2004/05/31 15:19:14 ajc
358 * Reworked the security checks for move/copy commands. Theoretically it's
359 performing all the same checks, but the code is far more readable.
361 Revision 621.3 2004/05/26 18:13:15 nbryant
362 * stress.c: silence warning
364 Revision 621.2 2004/05/26 16:53:31 nbryant
365 * configure.ac: check for /usr/local/BerkeleyDB.4.2
367 Revision 621.1 2004/05/24 01:59:16 ajc
368 * serv_network.c: when processing incoming IGnet spool, give the <C> field
369 priority over the <R> field. This allows messages emailed to a network
370 room to be shared properly instead of attempting to deliver via email a
373 Revision 621.0 2004/05/21 01:58:16 ajc
376 Revision 620.35 2004/05/20 16:14:08 ajc
377 * Changed internal version number to 6.21
378 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
379 for now, which is why Citadel didn't need them, but they should be there
380 anyway for completeness)
381 * Removed the last vestiges of the built-in spam filter. It had been
382 commented out, but it's definitely never coming back now, so away it goes.
383 * Updated some of the docs
385 Revision 620.34 2004/05/15 14:19:52 error
386 * Scheduler: when next_session is to be deleted, make it point to some
387 other session which isn't being deleted (or NULL if there aren't any).
389 Revision 620.33 2004/05/14 03:09:54 ajc
390 * When a session kills itself (for example, due to a broken socket),
391 force the dead_session_purge() to run immediately. This avoids
392 thousands of error messages for up to the next five seconds while it
393 waits for the next purge.
394 * For the main select() loop, we can now recover from EBADF by jumping
395 back to the code that scans for valid descriptors. (Yeah, I used a
396 goto. It's more readable that way, so STFU if you have a problem with
399 Revision 620.32 2004/05/11 15:21:45 nbryant
400 * configure.ac: check for <sys/prctl.h>
401 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
403 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
406 Revision 620.31 2004/05/10 01:47:11 error
407 * messages.c: Fix crash when trying to use m<Y> next
409 Revision 620.30 2004/05/07 20:27:46 ajc
410 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
412 Revision 620.29 2004/05/07 19:31:40 ajc
413 * More RFC2739 compliance: when converting vCard to LDAP, include
414 the calFBURL attribute.
416 Revision 620.28 2004/05/07 19:09:07 ajc
417 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
418 Still need to add it to LDAP.
420 Revision 620.27 2004/05/07 18:17:26 ajc
421 * Scrawled some notes in roadmap.txt
423 Revision 620.26 2004/05/06 03:38:26 ajc
424 * Never reduce the size of the thread pool, only increase it (still
425 observing the max ceiling, of course)
426 * Don't explicitly call RemoveContext() when a session exits. The
427 subsequent call to dead_session_purge() will handle it.
429 Revision 620.25 2004/05/03 00:12:27 ajc
430 * Found and removed a bug that caused network rooms to be un-shared with
431 all nodes instead of only with nodes that no longer exist.
432 * New target "make upgrade" (to be consistent with other projects)
434 Revision 620.24 2004/04/29 02:37:58 ajc
435 * Updated the roadmap
437 Revision 620.23 2004/04/26 15:11:17 ajc
438 * Enable core dumps regardless of system ulimit setting
439 (maybe temporary until we fix BOOM)
441 Revision 620.22 2004/04/23 17:27:50 ajc
442 * user_ops.c: do not attempt to save the loaded user record into the
443 supplied buffer, when the supplied buffer is NULL. (This calling
444 syntax is used to check for the existence of a user without storing it.)
446 Revision 620.21 2004/04/21 03:44:50 ajc
447 * serv_crypto.c: small fix to make self-signed certs no longer invalid
449 Revision 620.20 2004/04/21 03:00:06 ajc
450 * Replace ctdl_install_certificate() with convenience functions found
451 in the OpenSSL library.
453 Revision 620.19 2004/04/20 02:42:54 ajc
454 * techdoc/binaries.txt : updated, now includes WebCit instructions
455 * setup.c: detect when setup is run from within the Citadel Ridiculously
456 Easy Installer and skip the directory prompt; the installer sets it.
458 Revision 620.18 2004/04/14 18:43:51 nbryant
459 * citadel.spec: BuildRequire redhat-rpm-config
461 Revision 620.17 2004/04/14 16:16:47 nbryant
462 * citadel.spec: don't BuildRequire newt-devel
464 Revision 620.16 2004/04/14 03:42:01 ajc
465 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
466 (Required for Kolab compatibility.)
468 Revision 620.15 2004/04/13 23:53:00 nbryant
469 * citadel.spec: BuildRequire bison
471 Revision 620.14 2004/04/13 22:44:35 nbryant
472 * citadel.spec: commented out Icon line and the openldap-servers dependency.
473 * citadel.spec: added several BuildRequires. Some of these are, strictly
474 speaking, compile time options, but the goal is to document the runtime
475 dependencies and make sure our RPM's are always built consistently.
477 Revision 620.13 2004/04/13 21:09:20 error
478 * citadel.spec: Updated for 6.20p1
480 Revision 620.12 2004/04/13 18:31:40 ajc
481 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
482 only as a screen name, but as an email address, and then as an
483 unqualified email address in every hosted domain. (For Kolab compat)
485 Revision 620.11 2004/04/13 02:45:07 ajc
486 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
488 Revision 620.10 2004/04/12 20:51:40 error
489 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
491 Revision 620.9 2004/04/09 23:11:01 error
492 * serv_chat.c: Differentiate when a user does not exist when paging users.
494 Revision 620.8 2004/04/09 23:05:52 error
495 * user_ops.c: fix unused variable compiler warnings
497 Revision 620.7 2004/04/03 15:42:35 ajc
498 * stress.c: include <stdlib.h> in order to get RAND_MAX
499 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
501 Revision 620.6 2004/04/01 04:41:55 ajc
502 * Put some blankety-blank values in the default generated vCard so it's
503 more acceptable to LDAP conversion
505 Revision 620.5 2004/03/31 02:19:09 ajc
506 * Change the IMAP folder delimiter from "|" to "/" because more than a few
507 client programs don't follow RFC2060 strictly enough to work with
508 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
510 Revision 620.4 2004/03/30 03:11:07 ajc
511 * control.c: when config.c_maxsessions is unset or negative, set it to 0
512 instead of setting it to 1 when it is 0 or negative. The default should
513 be unlimited sessions.
515 Revision 620.3 2004/03/29 16:05:02 ajc
516 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
517 sections, to avoid crashing the db layer
519 Revision 620.2 2004/03/29 02:33:19 error
520 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
522 Revision 620.1 2004/03/27 23:04:59 error
523 * citadel.lsm: update version number, sending to ibiblio
525 Revision 620.0 2004/03/27 02:33:26 ajc
528 Revision 614.105 2004/03/27 02:33:10 ajc
529 * Bumped the version number to 6.20
530 * Corrected session.txt writeup for CONF command (three of the five LDAP
531 related fields were missing)
532 * Updated the roadmap documentation slightly
534 Revision 614.104 2004/03/27 02:21:30 ajc
535 * Completed documenting the LDAP Connector
537 Revision 614.103 2004/03/26 05:41:25 ajc
538 * Began writing up the LDAP Connector for Citadel in the documentation
540 Revision 614.102 2004/03/26 05:40:47 ajc
541 *** empty log message ***
543 Revision 614.101 2004/03/26 05:13:15 ajc
544 * citadel-slapd.conf: comment out the reference to the Citadel schema
545 and add "schemacheck off" to make it easier to get started with the
546 Citadel LDAP connector. Also made the backend in the sample conf
547 ldbm instead of bdb, because that's what RH9 ships with.
549 Revision 614.100 2004/03/24 21:23:50 ajc
550 * msgbase.c: repaired a memory leak
552 Revision 614.99 2004/03/24 17:07:11 ajc
553 * Put a new memory leak checker into the server because it turns out that
554 the third-party ones all suck. :) This one doesn't involve renaming
555 all of the malloc() related functions, though.
557 Revision 614.98 2004/03/24 15:04:06 ajc
558 * stress.c: fix "wrong password" race condition by giving the very
559 first worker thread time to finish creating the user account before the
560 other threads start using it. (Ok, I fixed it by creating a different
561 race condition, but if your Citadel takes more than three seconds to
562 create an account, your problems can't be fixed with the stress tester.)
564 Revision 614.97 2004/03/24 03:46:40 ajc
565 * Reorg header stuff to make it more compatible with leak checkers
567 Revision 614.96 2004/03/24 03:25:19 ajc
568 * Removed the built-in memory leak checker. It wasn't threadsafe and
569 there now exist third-party utilities that do this job better.
571 Revision 614.95 2004/03/24 02:59:19 ajc
572 * After initializing the database, chown and chmod all files in the data/
573 directory correctly to avoid EPERM errors later on when we drop root privs
575 Revision 614.94 2004/03/22 19:37:28 error
576 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
578 * sysdep.c: lprintf(): Enable microsecond display in trace file
579 * stress.c: worker(): Sleep for random amount of time as per specification
581 Revision 614.93 2004/03/21 22:51:54 error
582 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
584 Revision 614.92 2004/03/21 22:35:20 error
585 * stress.c: Wait before posting instead of after posting.
587 Revision 614.91 2004/03/21 22:34:41 error
588 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
589 run recovery; should provide a little more detail on the actual error
591 Revision 614.90 2004/03/21 22:32:24 ajc
592 * room_ops.c: increased the thread safety of cgetfloor()
593 * housekeeping.c: check floor reference counts in two passes instead of
594 trying to manipulate multiple tables in O^2
596 Revision 614.89 2004/03/21 17:14:46 error
597 * stress.c: Fixed. Now properly spawns threads and stresses out your
598 favorite Citadel server by simulating large numbers of really active
599 users. (It's configurable on the command line, too, to vary the stress
600 level.) Don't use it against a production system! You've been warned!
602 Revision 614.88 2004/03/21 17:13:15 error
603 * configure.ac: Fix for defines for pthreads not being included properly
605 Revision 614.87 2004/03/21 06:15:06 ajc
606 * docs/citadel.html: documented TLS support and administration procedures
608 Revision 614.86 2004/03/20 22:32:06 ajc
609 * citadel.rc: changed the comments around local_screen_dimensions= to
610 reflect its legacy type of situation
612 Revision 614.85 2004/03/16 22:44:15 ajc
613 * Better conversion of friendly name to fully qualified vcard name
615 Revision 614.84 2004/03/16 21:09:37 ajc
616 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
617 * Add EVT_NEWUSER server extensions
618 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
619 struct ctdluser * instead of a username and usernum
620 * serv_vcard.c: automatically create and submit a skeleton vCard when
621 a new user is created.
623 Revision 614.83 2004/03/16 19:05:50 error
624 * Further changes to stress.c, Makefile.in to build it, .cvsignore
625 (but it's still broken)
627 Revision 614.82 2004/03/15 18:11:34 error
628 * stress.c: various fixed/improvements (but it still isn't working)
630 Revision 614.81 2004/03/15 17:22:14 error
631 * First draft of the stress tester. Isn't quite ready (it needs to be
634 Revision 614.80 2004/03/15 16:48:22 error
635 * Documentation update: update citadel.html for new syslog logging
637 Revision 614.79 2004/03/15 16:47:04 error
638 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
639 move or copy messages. The logic should do the following:
640 * Allow move/copy for Aides
641 * Allow regular users to:
642 * Move a message between two personal rooms
643 * Copy a message from a Personal room to a room the user is subscribed to
644 * Copy a message from a room the user is subscribed to, to a personal room
645 * Prohibit other moves/copies
647 Revision 614.78 2004/03/15 16:39:27 error
648 * Multiple files: Set permissions on existing Citadel directories to prevent
649 access to the database by local unix users to prevent direct database reads.
651 Revision 614.77 2004/03/15 16:36:50 error
652 * Multiple files: Convert most remaining client code to use new Citadel IPC
653 functions. A few bits remain and will be converted when the chat system
656 Revision 614.76 2004/03/14 06:35:46 ajc
657 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
658 up clients like Mozilla and Thunderbird that request big messages in
659 chunks -- we don't have to load and convert the message every time
660 another chunk is requested.
661 * Fixed a potential memory leak in fetch
663 Revision 614.75 2004/03/13 23:26:10 ajc
664 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
665 fetch items. (It's rare, but sometimes IMAP optimizations are actually
666 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
668 Revision 614.74 2004/03/13 22:52:05 ajc
669 * Documented the GNET and SNET commands :)
671 Revision 614.73 2004/03/12 19:35:13 error
672 * routines2.c: Fix two typos
674 Revision 614.72 2004/03/12 19:32:09 error
675 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
677 Revision 614.71 2004/03/12 19:30:06 error
678 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
680 Revision 614.70 2004/03/12 19:28:04 error
681 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
682 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
683 (These are reserved and should not be used by client code.)
685 Revision 614.69 2004/03/10 04:50:04 ajc
686 * serv_expire.c: auto-purge any Citadel account that is associated with
687 a Unix account that no longer exists.
689 Revision 614.68 2004/03/09 20:46:33 error
690 * Add a Linux Software Map file
692 Revision 614.67 2004/03/08 05:26:49 ajc
693 * When the last argument of an IMAP APPEND command is a binary literal
694 (i.e. all the time), the client will still be sending a CRLF after the
695 literal. Added an extra client_read() after the message input to absorb
696 that extra CRLF, to keep client and server from getting out of sync.
698 Revision 614.66 2004/03/06 05:09:04 ajc
699 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
700 active. Done for to-the-letter compliance with RFC2487.
702 Revision 614.65 2004/03/06 02:03:39 ajc
703 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
704 running. Doing so causes sessions to hang unexpectedly.
706 Revision 614.64 2004/03/05 23:21:25 ajc
707 * Added some more debugging to serv_smtp.c to try to figure out the
708 problem with Postfix TLS hanging during send
710 Revision 614.63 2004/03/05 03:36:03 ajc
711 * Remove the automatic population of A and N fields we recently added
712 when found to be NULL. It was confusing the output functions into
713 thinking that Internet messages were local.
715 Revision 614.62 2004/03/03 05:43:29 ajc
716 * Generate better output when a user is kicked out of chat
718 Revision 614.61 2004/03/01 22:36:14 ajc
719 * Implement the NAMESPACE extension of IMAP (RFC 2342)
721 Revision 614.60 2004/03/01 17:47:28 error
722 * Fix missing arg in m<Y> next rewrite.
724 Revision 614.59 2004/03/01 17:33:30 error
725 * Rewrite m<Y> next function; now uses CtdlIPC code.
727 Revision 614.58 2004/03/01 04:08:34 ajc
728 * Revoke access to room when /kicked
730 Revision 614.57 2004/02/29 23:26:48 ajc
731 * Added /kick command to chat. /ban coming soon.
733 Revision 614.56 2004/02/28 16:37:41 ajc
734 * setup.c: removed an unused temp file name variable
736 Revision 614.55 2004/02/27 17:23:21 error
737 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
738 is passed directly to syslog(). The available levels are docuemnted in
741 Revision 614.54 2004/02/27 04:29:00 ajc
742 * Fixed a bug in PLAIN authentication
744 Revision 614.53 2004/02/26 22:03:24 error
745 * ;Goto floor now goes to first KNOWN room, or first room only if no known
748 Revision 614.52 2004/02/26 20:30:36 error
749 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
751 Revision 614.51 2004/02/26 20:17:29 error
752 * Client stability and enhancements:
753 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
754 global and makes IPC more self-contained
755 * Removed redundant serv_ from variable names in CtdlServInfo struct
756 * Send SIGHUP to process group when connection_died(). Kills self and
757 children (e.g. external editor).
759 Revision 614.50 2004/02/25 01:35:34 error
760 Missing parameter to a printf() function. No idea where it went, but I
763 Revision 614.49 2004/02/24 05:09:06 ajc
764 * Better validation of incoming network messages.
766 Revision 614.48 2004/02/23 16:10:47 nbryant
767 --disable-pie by default.
769 Revision 614.47 2004/02/22 04:55:15 ajc
770 * CSR code more or less in its final form for now.
772 Revision 614.46 2004/02/22 04:42:05 ajc
773 * Initial version of function to automatically generate a Certificate
774 Signing Request if one is not present
776 Revision 614.45 2004/02/20 19:29:05 error
777 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
779 Revision 614.44 2004/02/20 02:55:18 ajc
780 * Fixed one of the prompts (bugzilla #118)
782 Revision 614.43 2004/02/19 04:12:56 ajc
783 * Instead of doing the silly "Kolab reserved folder names" thing, instead
784 implemented the Cyrus-compatible style of forcing all personal mailbox
785 folders to be subfolders of INBOX. But only for IMAP.
787 Revision 614.42 2004/02/18 14:46:05 ajc
788 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
789 the requirement to interoperate with brain-dead Microsoft shitware that
790 doesn't follow the RFC.
792 Revision 614.41 2004/02/17 16:56:51 ajc
793 * During SSL initialization, create the "keys" directory if it does not
794 exist ... generate a private key if that does not exist ... more code
795 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
796 have been moved to sysconfig.h.
798 Revision 614.40 2004/02/17 04:47:22 ajc
799 * Support PLAIN auth method in SMTP
801 Revision 614.39 2004/02/17 03:53:11 ajc
802 * New ICAL subcommand "sgi" to enable or disable automatic server
803 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
805 Revision 614.38 2004/02/16 21:54:22 ajc
806 * Support POP3 over TLS
808 Revision 614.37 2004/02/16 21:45:43 ajc
809 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
811 Revision 614.36 2004/02/16 21:02:28 ajc
812 * IMAP and Citadel protocols now use the same code path for TLS negotiation
814 Revision 614.35 2004/02/16 20:55:47 ajc
815 * Genericized the Citadel API for TLS-enabling protocols
817 Revision 614.34 2004/02/16 18:16:39 error
818 * Remove some unnecessary and possibly hazardous debugging code leftover
819 from debugging IMAP STARTTLS
821 Revision 614.33 2004/02/16 18:14:00 error
822 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
823 It should now be possible to implement SSL/TLS for any protocol.
825 Revision 614.32 2004/02/16 18:13:10 error
826 * Log session IDs in syslog as well as stderr
828 Revision 614.31 2004/02/16 15:06:44 error
829 * Add specific error codes for every command on the wire protocol, so that
830 clients can more easily determine what went wrong. Partially updated
831 session.txt (will finish it later). This lets clients more easily
832 determine what, if anything, went wrong with a particular command.
834 Revision 614.30 2004/02/15 06:06:49 ajc
835 * More work on IMAP TLS. Still not working correctly. :( Added in
836 support for server-side certificates. Now instead of failing it hangs.
838 Revision 614.29 2004/02/14 04:41:55 ajc
839 * STARTTLS attempt #2. Still disabled because it's broken.
841 Revision 614.28 2004/02/13 20:51:13 error
842 * Reset screen attributes before fork() so that external programs do the
845 Revision 614.27 2004/02/12 04:16:38 ajc
846 * Support for PLAIN logins in IMAP (need to test!)
848 Revision 614.26 2004/02/11 03:50:49 ajc
849 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
850 now presented as subfolders of INBOX when using IMAP. This is for the
851 purpose of Kolab compatibility.
853 Revision 614.25 2004/02/09 22:40:57 error
854 * oops...also close the client on EOF/error on tty OUTPUT
856 Revision 614.24 2004/02/09 22:26:17 error
857 * Exit the citadel client when EOF reached on input - should prevent
858 a process from hanging around when a telnet connection dies unexpectedly
860 Revision 614.23 2004/02/08 05:29:34 ajc
861 * Corrected various small syntax conversion problems that were keeping
862 some vCards out of the LDAP directory.
864 Revision 614.22 2004/02/07 05:28:10 ajc
865 * Automatically purge files from ./network/spoolout which were intended
866 for nodes which no longer exist
868 Revision 614.21 2004/02/07 04:59:21 ajc
869 * Cache the IGnet config in memory, avoiding a db fetch for every single
870 operation which references it. Invalidate the cache when a new config
872 * When doing network spool for a room, automatically remove shares for
873 Citadel nodes which no longer exist.
875 Revision 614.20 2004/02/07 04:22:12 ajc
876 * serv_network.c: fixed a problem with an uninitialized data structure
878 Revision 614.19 2004/02/06 04:40:50 ajc
879 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
880 * New command NSYN to sync the entire contents of a room to a specified
881 network node. This will be used to bring new nodes in sync with existing
884 Revision 614.18 2004/02/06 03:58:10 ajc
885 * Added some comments to the sample citadel-slapd.conf
887 Revision 614.17 2004/02/06 03:52:46 ajc
888 * Changed the domain name and password in the sample slapd.conf
890 Revision 614.16 2004/02/05 05:20:20 ajc
891 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
893 Revision 614.15 2004/02/05 03:54:14 ajc
894 * Completed the per-user initialization of LDAP entries.
896 Revision 614.14 2004/02/04 18:27:25 error
897 * Don't delete temp file when composing message until after server writes
898 it successfully (or an error occurs in the client itself).
900 Revision 614.13 2004/02/04 04:07:56 ajc
901 * More work on LDAP connector
903 Revision 614.12 2004/02/01 06:19:22 ajc
904 * policy.c: fix bug in GetExpirePolicy() that was causing the default
905 mailbox purge policy to be misinterpreted if it was set to "use
907 * serv_vcard.c: always set the Global Address Book room's expire policy
908 to "never expire" and its default view to "address book"
910 Revision 614.11 2004/01/31 05:44:29 ajc
911 *** empty log message ***
913 Revision 614.10 2004/01/27 19:56:29 ajc
914 * serv_smtp.c: HELO and EHLO responses now reply with the detected
915 IP address and reverse DNS lookup of the connecting host
917 Revision 614.9 2004/01/24 05:47:50 ajc
918 * Got Citadel talking to LDAP. Still requires manual creation of schema
919 and container entries, which I don't like; we'll have to fix that. It
920 also does not yet populate all fields.
922 Revision 614.8 2004/01/19 21:01:15 error
923 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
925 Revision 614.7 2004/01/19 04:44:11 ajc
926 * Further work on creating LDAP entries.
928 Revision 614.6 2004/01/18 21:04:40 ajc
929 * Reworked vCard etc. functions for addition of new vCard data to LDAP
931 Revision 614.5 2004/01/17 22:57:54 ajc
932 * Added "Base DN" "Bind DN" and "Bind DN password" config options
933 * serv_ldap.c: added. (New module implementing the LDAP Connector)
934 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
936 Revision 614.4 2004/01/17 04:23:28 ajc
937 * Sysconfig commands for specifying where the LDAP server lives
939 Revision 614.3 2004/01/17 03:26:17 ajc
940 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
942 * Setup now adds "-x3 -llocal4" to the default inittab line.
944 Revision 614.2 2004/01/17 03:17:34 ajc
945 * New server command-line option "-l" to send log output to the host
946 computer's syslog facility instead of to a trace file.
948 Revision 614.1 2004/01/02 22:13:59 ajc
949 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
951 Revision 614.0 2003/12/30 04:13:40 ajc
954 Revision 613.12 2003/12/30 04:13:31 ajc
955 * Commented out one of the supplied .RU commands in citadel.rc
957 Revision 613.11 2003/12/24 05:02:49 ajc
958 * Allow a separate default message expire policy for mailbox rooms. The
959 floor default setting is now ignored for mailboxes. Updated client and
960 documentation to match.
962 Revision 613.10 2003/12/23 03:53:49 ajc
963 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
964 the standard SIZ length, in order to accomodate "weird" messages
965 without crashing. Also converted many strcpy()'s to safestrncpy()'s
966 while populating this data structure, to avoid overruns.
968 Revision 613.9 2003/12/22 16:49:36 error
969 * Add Preview for Mac OS X as an image viewer option in citadel.rc
971 Revision 613.8 2003/12/22 15:30:53 error
972 * Fork image viewer process in background (works now); suppress
973 stdout/stderr from the image viewer
975 Revision 613.7 2003/12/21 20:02:28 error
976 * When viewing images, append the image filename to the temp filename so
977 that less-intelligent viewers can deal with the images
979 Revision 613.6 2003/12/21 19:07:28 error
980 * Start a new thread and fork() for image viewer (broken/disabled; for
983 Revision 613.5 2003/12/21 01:23:12 nbryant
984 added some additional comments to citadel.rc concerning possible image viewers
986 Revision 613.4 2003/12/21 00:44:19 error
987 * Fix for idle_threshold being ignored when reading citadel.rc
989 Revision 613.3 2003/12/21 00:37:54 error
990 * Fix for crash when downloading multiple attachments
992 Revision 613.2 2003/12/21 00:19:41 error
993 * Image viewer code for the text client. Hit 'I' to view an image
994 attached to a file. Hey aahz, this code actually works!
996 Revision 613.1 2003/12/19 04:33:52 ajc
997 * Changes to auto-expunge algorithm to support correct behavior in
998 some IMAP clients while moving messages.
1000 Revision 613.0 2003/12/15 16:37:01 ajc
1003 Revision 612.14 2003/12/15 16:33:47 ajc
1004 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1005 * Bumped the version number to 6.13
1007 Revision 612.13 2003/12/11 04:21:23 ajc
1008 * Removed a "FIXME this needs blah blah" comment because blah blah has
1009 since been completed
1011 Revision 612.12 2003/12/11 04:06:55 nbryant
1012 configure.ac: add support for position-independent executables. can be disabled
1015 Revision 612.11 2003/12/11 03:44:18 nbryant
1016 domain.c: include <arpa/nameser_compat.h> if present
1017 configure.ac: check for <arpa/nameser_compat.h>
1019 Revision 612.10 2003/12/10 03:58:26 ajc
1020 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1022 Revision 612.9 2003/12/09 06:39:19 nbryant
1023 did a minimal amount of ANSIfication without changing anything that would
1024 affect the compiler output in any way. I was just trying to get enough warnings
1025 enabled to be able to tell if there are any nested functions lurking about...
1027 If we get rid of nested functions we can get some big security gains under
1030 Revision 612.8 2003/12/09 05:12:49 ajc
1031 * Don't give away anonymous poster information in IMAP or RFC822
1033 Revision 612.7 2003/12/09 04:50:16 ajc
1034 * Painstakingly combed through IMAP headers and responses for two hours in
1035 an attempt to figure out why the horrendous pile of crap called Microsoft
1036 Outlook counts the correct number of messages but wasn't displaying any
1037 of them. Eventually determined that it was ONE EXTRA SPACE after the
1038 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1039 all the messages. This only reinforces my belief that anything designed
1040 in the state of Washington is utter and complete CRAP.
1041 * Corrected the above glitch. Outbreak works properly now.
1043 Revision 612.6 2003/12/09 03:56:29 ajc
1044 * user_ops.c: missing string declaration or something?
1046 Revision 612.5 2003/12/08 17:41:01 ajc
1047 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1048 which are in one way or another related to SMTP.
1050 Revision 612.4 2003/12/07 19:59:13 error
1051 * Minor enhancements to a few of the trace file entries
1053 Revision 612.3 2003/12/07 19:57:48 error
1054 * Added some useless comments to some of the techdocs/ files
1056 Revision 612.2 2003/12/07 19:56:24 error
1057 * CREU command now allows specification of an initial password
1059 Revision 612.1 2003/12/04 04:20:08 ajc
1060 * Incoming RFC822 messages get the To: field translated directly to
1061 a Citadel <R> field.
1063 Revision 612.0 2003/12/01 04:11:48 ajc
1066 Revision 611.10 2003/11/30 03:43:34 ajc
1067 * Support IMAP \Answered flag
1069 Revision 611.9 2003/11/22 03:30:14 ajc
1070 * Commented out the call to the 'high speed download' function and
1071 uncommented the call to the original 'chatty' download function. Some
1072 users were reporting lockups.
1074 Revision 611.8 2003/11/14 20:15:44 ajc
1075 * Reversed the previous change because it made things b0rken
1077 Revision 611.7 2003/11/14 20:04:28 ajc
1078 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1080 Revision 611.6 2003/11/14 03:49:54 ajc
1081 * MUCH faster implementation of rfc822_fetch_field()
1083 Revision 611.5 2003/11/13 04:25:38 ajc
1084 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1085 of scanning line by line, we snag the boundaries using the Boyer-Moore
1088 Revision 611.4 2003/11/12 04:28:22 ajc
1089 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1090 can be supplied with *any* strncmp()-compatible compare function.
1092 Revision 611.3 2003/11/08 06:46:08 ajc
1093 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1096 Revision 611.2 2003/11/08 06:29:47 ajc
1097 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1099 Revision 611.1 2003/11/06 04:25:30 ajc
1100 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1101 we've got the whole thing, then spew it all at once to avoid lots of
1103 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1104 (to dump the buffer and stop buffering) are available to do this.
1106 Revision 611.0 2003/10/21 04:20:41 ajc
1109 Revision 610.22 2003/10/17 02:18:40 ajc
1110 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1111 "reply_with_external_editor" in citadel.rc.
1113 Revision 610.21 2003/10/14 03:09:47 ajc
1114 * routines2.c: fixed an off-by-one error in filename sanitization for
1117 Revision 610.20 2003/10/10 05:43:57 ajc
1118 * citadel.c: Reworded one of the prompts
1120 Revision 610.19 2003/10/07 15:56:17 ajc
1121 * Better handling of incoming Internet addresses consisting of an address
1122 in angle brackets with no name outside the brackets.
1124 Revision 610.18 2003/09/21 04:10:56 ajc
1125 * messages.c: don't crash when a message contains more than MAXURLS of
1126 embedded URL's. Omit them instead.
1127 * citadel.rc: updated the sample browser remoting command for Macintosh
1128 based on a Mr.T suggestion
1129 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1130 mistake and made the writeup clearer)
1132 Revision 610.17 2003/09/17 21:40:13 ajc
1133 * html.c: don't truncate messages when wacky characters are
1134 encountered. Substitute '?' characters instead. Now the Citadel
1135 community can complain about b0rken MS ASCII.
1137 Revision 610.16 2003/09/13 02:53:04 ajc
1138 * More intelligent selection of directory to save attachments
1140 Revision 610.15 2003/09/12 15:48:55 ajc
1141 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1143 Revision 610.14 2003/09/09 02:42:28 ajc
1144 * Documentation update for LMTP
1146 Revision 610.13 2003/09/09 01:47:02 ajc
1147 * Suppress domain forgery check when using LMTP
1149 Revision 610.12 2003/09/08 18:48:14 ajc
1150 * The unix domain socket used for citmail to talk to citserver now
1151 implements LMTP (RFC2033). Other LMTP client implementations (such as
1152 Postfix) can also use the socket, eliminating the need for citmail.
1154 Revision 610.11 2003/09/07 03:29:25 ajc
1155 * serv_network.c: aggressively poll any node for which we have data
1157 Revision 610.10 2003/09/06 02:04:54 ajc
1158 * Don't reset "last poll" time when not doing the "full" net processing
1160 Revision 610.9 2003/09/03 03:29:01 ajc
1161 * syslog messages now say session started/ended instead of ended/ended
1163 Revision 610.8 2003/09/03 03:24:40 ajc
1164 * client: remove rooms from the march list when zapping them (or the floors
1167 Revision 610.7 2003/09/02 15:05:34 ajc
1168 * Repaired an incorrect adjustment of floor reference counts when a room was
1169 moved to a different floor. (Thanks to Winzlo for reporting this.)
1171 Revision 610.6 2003/09/02 14:49:05 ajc
1172 * Improve client chat mode reliability and performance by assuming that all
1173 server output will be in complete lines. (This is a safe assumption.)
1175 Revision 610.5 2003/09/02 04:04:39 ajc
1176 * Don't try to directly spool to non-neighbor nodes
1178 Revision 610.4 2003/08/29 08:21:57 ajc
1179 * Do network runs more proactively. The inbound queue is now scanned
1180 every minute instead of every poll frequency.
1182 Revision 610.3 2003/08/21 23:26:06 ajc
1183 * setup.c: offer to disable "exim" if found
1185 Revision 610.2 2003/08/20 03:51:08 ajc
1186 * Bumped the internal version number to 6.11
1188 Revision 610.1 2003/08/20 03:36:13 ajc
1189 * Create a "Contacts" room for personal address book use
1191 Revision 610.0 2003/08/17 03:00:37 ajc
1194 Revision 609.2 2003/08/17 02:58:46 ajc
1195 * Changed internal version number to 6.10
1197 Revision 609.1 2003/08/17 02:46:37 ajc
1198 * Don't fail on "data files too old to be upgraded" for NEW installations
1200 Revision 609.0 2003/08/14 03:40:55 ajc
1203 Revision 608.21 2003/08/13 18:08:24 ajc
1204 * Removed the last vestiges of the now-obsolete global networking password
1206 Revision 608.20 2003/08/13 14:36:04 ajc
1207 * "make install" now installs the contents of docs/ as well as README.txt
1209 Revision 608.19 2003/08/13 14:30:47 ajc
1210 * Temporarily disabled IMAP TLS support due to the discovery of some
1211 compatibility problems. It will be re-enabled when they are fixed.
1213 Revision 608.18 2003/08/12 00:39:35 ajc
1214 * setup now knows about lots of other mail programs it can disable (various
1215 flavors of Cyrus and Courier, for example)
1216 * setup now ensures that it really did startup/shutdown the Citadel service,
1217 and displays an error message when that fails.
1218 * "make install" now instructs the user run "setup"
1219 * Removed an old GDBM reference from the documentation
1221 Revision 608.17 2003/08/05 03:06:58 ajc
1222 * Added a README.txt file because some Joker kept bugging me about it
1223 * Reloaded the code that extracts embedded URL's to a place where it'll
1224 get picked up on *every* message, not just the old variformat stuff
1226 Revision 608.16 2003/08/03 17:51:52 ajc
1227 * Clear out all masqueraded wholist fields when logging out, in case another
1228 user logs in without reconnecting.
1230 Revision 608.15 2003/07/30 20:36:18 ajc
1231 * Allow users to authenticate with either their display name or any valid
1232 e-mail address which belongs to them. Applies to all protocols.
1234 Revision 608.14 2003/07/30 03:54:34 ajc
1235 * Fixed a small client bug in the purge hour setting
1237 Revision 608.13 2003/07/30 03:47:53 ajc
1238 * Eliminated the EXPI command
1239 * Completed the configuration item of "purge hour"
1240 * Auto-purger now runs as a scheduled job
1242 Revision 608.12 2003/07/30 00:26:50 ajc
1243 * Removed the "weekly" script and began installing a facility to allow
1244 database maintenance to happen automatically. (One Step Install can't
1245 require the sysadmin to know cron)
1247 Revision 608.11 2003/07/28 04:17:24 ajc
1248 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1250 Revision 608.10 2003/07/27 21:15:23 ajc
1251 * Implemented all IMAP date-based search criteria. Note that Citadel does
1252 not record an "internal date" of a message, so the "sent date" and "internal
1253 date" searches perform identically.
1254 * Date search comparisons available: "before," "on," or "on or after." Yet
1255 another example of why Mark Crispin needs to be taken outside and shot.
1257 Revision 608.9 2003/07/26 04:49:40 ajc
1258 * Implemented a bunch of the IMAP SEARCH keywords
1260 Revision 608.8 2003/07/26 04:28:44 ajc
1261 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1262 * imap_search.c: implement BODY criterion in search command
1264 Revision 608.7 2003/07/24 04:57:53 ajc
1265 * Began implementation of the IMAP SEARCH command. Basically just got the
1266 parser working and stubbed all the search criteria. Next step is to
1267 implement the functionality of each criterion keyword.
1268 * Implemented the functionality for the ALL (wow!) and UID criteria.
1269 * Mark Crispin is an idiot.
1271 Revision 608.6 2003/07/23 03:57:05 ajc
1272 * Optimized the updating of visit records in several places by checking to
1273 see if they've changed and aborting the db update if they haven't.
1274 * Functions which read/write user records are now slightly faster due to
1275 an improvement of the algorithm used to generate the database keys.
1277 Revision 608.5 2003/07/22 03:07:50 nbryant
1278 fix build for Solaris
1280 Revision 608.4 2003/07/20 20:46:06 ajc
1281 * build system: link Berkeley DB only to the server, not to the client & utils
1283 Revision 608.3 2003/07/20 03:51:46 ajc
1284 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1285 using the /etc/init.d type of startup scripts)
1287 Revision 608.2 2003/07/20 03:08:22 ajc
1288 * setup.c: offer to hack /etc/xinetd.d/telnet
1290 Revision 608.1 2003/07/15 14:54:09 ajc
1291 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1293 Revision 608.0 2003/07/15 04:12:52 ajc
1296 Revision 607.23 2003/07/14 17:26:42 ajc
1297 * strcpy() --> safestrncpy() in a few other random places
1299 Revision 607.22 2003/07/14 17:12:28 ajc
1300 * Replaced strcpy() with safestrcpy() in cmd_setp()
1302 Revision 607.21 2003/07/14 03:07:05 ajc
1303 * ipgm_secret is no longer set during setup. Now it is set at server startup
1304 and automatically changes whenever an IPGM command is executed.
1305 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1306 error, then disconnect the session.
1308 Revision 607.20 2003/07/13 04:58:35 ajc
1309 * Allow connect on unix domain sockets to Citadels in other directories
1310 * sendcommand now uses unix domain sockets instead of the network
1311 * Do not allow IPGM command to run on the network -- unix domain sockets only
1313 Revision 607.19 2003/07/11 22:33:02 ajc
1314 * Ignore comments in public_clients file
1316 Revision 607.18 2003/07/11 22:30:19 ajc
1317 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1319 Revision 607.17 2003/07/11 22:19:49 ajc
1320 * is_public_client() now caches the IP addresses of all hosts in
1321 the public_clients file, at server startup and whenever the file is
1322 modified. This eliminates the need to make lots of calls to the
1323 resolver library every time.
1325 Revision 607.16 2003/07/10 05:51:46 ajc
1326 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1327 of the user's source IP (if applicable). It's big enough to hold other
1328 types of address strings in the future (such as IPv6).
1329 * locate_host() populates cs_addr when on a network connection.
1330 * serv_smtp.c now saves the IP address in the proper place in
1331 the Received: header.
1332 * is_public_client() no longer accepts a hostname. It just looks at
1333 CC->cs_host instead.
1335 Revision 607.15 2003/06/29 19:54:39 ajc
1336 * Renamed "struct user" to "struct ctdluser"
1337 * Renamed "struct room" to "struct ctdlroom"
1339 Revision 607.14 2003/06/29 04:13:32 ajc
1341 S_QUICKROOM to S_ROOMS
1342 S_USERSUPP to S_USERS
1343 CDB_QUICKROOM to CDB_ROOMS
1344 CDB_USERSUPP to CDB_USERS
1346 Revision 607.13 2003/06/29 04:07:11 ajc
1347 * Globally renamed "struct quickroom" and "struct usersupp" to
1348 "struct room" and "struct user".
1350 Revision 607.12 2003/06/29 04:06:41 ajc
1351 *** empty log message ***
1353 Revision 607.11 2003/06/29 03:58:41 ajc
1354 * Renamed fields in 'struct config' which are no longer relevant (but kept
1355 them in place to avoid corrupting everyone's data files). Removed them
1356 entirely from serv_vandelay.c.
1358 Revision 607.10 2003/06/28 05:12:56 ajc
1359 * Bump internal version number to 6.08
1360 * Use (-1) instead of BBSUID as the uid of user records which exist only
1361 in Citadel and not in the system password database. serv_upgrade also
1362 changes this setting for ALL such users, the first time the server is run
1363 after upgrading to 6.08
1365 Revision 607.9 2003/06/27 22:19:31 error
1366 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1369 Revision 607.8 2003/06/26 01:50:14 ajc
1370 * Compiler warning fix for building setup without newt
1372 Revision 607.7 2003/06/25 15:40:57 ajc
1373 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1374 Changes were made to setup.c as well as all the autoconf stuff.
1376 Revision 607.6 2003/06/25 02:40:05 ajc
1377 * Per-user and global flags calling for validation need to be set in the
1378 vCard upload thingie, not in the wrapper function that emulates the
1379 deprecated REGI server command. Moved it to the correct place.
1381 Revision 607.5 2003/06/22 20:49:31 error
1382 * citadel.c: display idle times in wholist up to 999 days
1384 Revision 607.4 2003/06/19 04:12:30 ajc
1385 * domain.c: use qsort() to sort MX records by preference. Why have a
1386 custom function when the operating system provides one for free?
1387 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1389 Revision 607.3 2003/06/19 03:55:22 ajc
1390 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1391 ignore all successful connections except the last one. Now when it gets
1392 a connection it uses it.
1394 Revision 607.2 2003/06/17 22:05:11 ajc
1395 * New format for wholist.
1397 Revision 607.1 2003/06/16 04:39:45 ajc
1398 * support.c: removed an unused variable
1399 * citadel.c: sort wholist by idle time (most recently active users first)
1401 Revision 607.0 2003/06/10 04:15:39 ajc
1404 Revision 606.10 2003/06/04 21:46:13 error
1405 * citadel.c: Added a missing #ifdef __CYGWIN__
1407 Revision 606.9 2003/06/04 21:39:27 error
1408 * Numerous fixups needed for Windows port:
1409 * cmd_mesg() rewritten to use the stat() syscall to find files
1410 * really_do_keepalive() does not try to send if we are not connected
1411 * Misc. fixups; added Windows readme file
1413 Revision 606.8 2003/06/04 21:30:39 error
1414 * messages.c: When file attachment has no name, use message subject as name
1416 Revision 606.7 2003/06/02 23:11:00 error
1417 * Checkin installer script citadel.nsi for NSIS Windows installer
1419 Revision 606.6 2003/06/02 03:01:22 ajc
1420 * citserver.c: added another trace message to is_public_client(). Uncensored
1421 has crashed twice in this function, for no apparent reason.
1422 * internet_addressing.c: don't attempt to look up the specified Internet
1423 address in a Citadel directory, if the supplied address has no hostname
1424 portion. (Fixes a crash in the calendar service when alias() attempts to
1425 look up potentially nonexistent attendees during event validation)
1427 Revision 606.5 2003/05/28 03:08:38 ajc
1428 * msgbase.c: validate_recipients() now rejects Internet addresses in
1429 domains belonging to the local system or an attached Citadel network,
1430 when it fails to translate to a Citadel address.
1432 Revision 606.4 2003/05/26 05:36:25 ajc
1433 * citadel.h: changed internal version number to 6.07
1434 * file_ops.c: #include <ctype.h>
1435 * migratenet.c: #include <ctype.h>
1437 Revision 606.3 2003/05/26 05:30:18 ajc
1438 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1439 caused it to always fetch the logged in user's freebusy times instead
1440 of the user specified.
1442 Revision 606.2 2003/05/22 13:34:30 ajc
1443 * database_sleepycat.c: added a couple of diagnostic messages to help
1444 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1445 * room_ops.c: call mkdir() instead of system() to create a directory
1447 Revision 606.1 2003/05/20 01:28:50 error
1448 * citadel.c: don't truncate roomname when user is idle, in long who list;
1449 display idle time in short who list
1451 Revision 606.0 2003/05/16 15:17:11 ajc
1454 Revision 605.50 2003/05/16 14:59:08 ajc
1455 * Removed the old rec_log() facility because the utilities which read its
1456 data are crufty, disused, and produce incorrect output.
1457 * Updated the documentation for the forthcoming 6.06 release.
1458 * public_clients: removed hostnames which crept in from development servers
1460 Revision 605.49 2003/05/16 04:07:37 nbryant
1461 make configure.ac automagically do the right thing on redhat 9
1462 remove crappy tolower() hack that was breaking the build on redhat 9
1463 (because the kerberized openssl includes ctype.h)
1465 before anyone yells at me, i did a little cvs archaeology on the tolower
1466 thing, and it appears to have been in the Citadel source base since,
1467 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1468 the OS's tolower() will handle extended charsets.
1470 Anyone who is stupid enough to be using an OS with such a horribly broken
1471 tolower() can just scratch their head and figure things out for
1472 themselves. Citadel needs higher barriers to entry, there are too many
1473 weirdos on the IGnet lately. :-)
1475 Revision 605.48 2003/05/13 03:22:04 ajc
1476 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1478 Revision 605.47 2003/05/06 03:38:59 ajc
1479 * IMAP folder create and rename commands -- don't allow backslashes in
1482 Revision 605.46 2003/05/03 16:50:52 ajc
1483 * Change folder delimiter in room names from / to \
1485 Revision 605.45 2003/05/02 04:02:47 ajc
1486 * setup.c: allow specification of the Citadel system account by either
1488 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1489 instead of hunting around for the correct init or telinit command
1490 * docs/citadel.html: documented the above change, and also rewrote some
1491 other stuff to be less BBS-specific
1493 Revision 605.44 2003/04/30 16:16:13 ajc
1494 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1496 Revision 605.43 2003/04/30 15:46:27 ajc
1497 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1499 Revision 605.42 2003/04/29 04:41:22 ajc
1500 * Fix an off-by-one error in the mime parser
1502 Revision 605.41 2003/04/29 04:13:58 ajc
1503 * mime parser: look for the "name=" subfield tacked onto either
1504 Content-type or Content-disposition, wherever it finds it.
1506 Revision 605.40 2003/04/28 16:56:51 ajc
1507 * Added a site-configurable setting to suppress the automatic correction of
1508 forged From: lines from authenticated SMTP users, for those who prefer
1509 strict RFC compliance instead of common sense.
1511 Revision 605.39 2003/04/26 21:55:15 ajc
1512 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1513 Not doing so causes a file descriptor leak.
1515 Revision 605.38 2003/04/26 04:22:51 ajc
1516 * Removal of individual "remote" lines from message delivery instruction sets
1517 was corrupting the end of the set, rendering the "bounceto" line unusable
1518 and preventing bounces from being delivered. Fixed this by explicitly
1519 adding a trailing newline when remove_token() strips it.
1521 Revision 605.37 2003/04/25 18:28:47 ajc
1522 * When rejecting spam, use SMTP error code 550, not 552
1524 Revision 605.36 2003/04/23 03:18:44 ajc
1525 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1528 Revision 605.35 2003/04/15 02:44:02 ajc
1529 * Do not allow incoming network polls while an outbound network processing
1530 session is in progress.
1531 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1533 Revision 605.34 2003/04/08 04:03:37 ajc
1534 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1536 * Optimized the IMAP operations which scan for expunged and added messages.
1537 These loops no longer make multiple traversals through the message list.
1539 Revision 605.33 2003/04/07 05:02:23 ajc
1540 * Reworked all the "list rooms" operations so that they only require one
1541 pass through the database.
1542 * Repaired the "create floor" operation which was broken by the switch
1543 to the new IPC libray
1545 Revision 605.32 2003/04/02 13:33:28 ajc
1546 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1547 (I think they were reversed.)
1549 Revision 605.31 2003/04/01 05:01:08 ajc
1550 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1551 revealed that this function was getting used super heavily.
1552 * tools.c: removed the older, slower string tokenizer functions that
1553 weren't getting used anymore.
1555 Revision 605.30 2003/03/31 04:55:58 ajc
1556 * Repaired the formatting of text/plain messages with blank lines.
1558 Revision 605.29 2003/03/30 06:16:52 ajc
1559 * Optimized CtdlReadMessageBody() and also gave it an option to store
1560 messages with CRLF newlines instead of LF. This option is used when
1561 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1562 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1564 Revision 605.28 2003/03/26 05:17:12 ajc
1565 * Downloading of attachments was completely broken by the change to the new
1566 protocol library. Located and fixed bugs.
1567 * html.c: increased the conversion buffer size
1569 Revision 605.27 2003/03/24 03:42:14 ajc
1570 * Add the ability to quit out while validating users. Also added a help
1571 option listing available access levels. This closes Bugzilla #37.
1573 Revision 605.26 2003/03/22 05:38:23 ajc
1574 * During startup, display the version string from the Berkeley DB library.
1575 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1577 Revision 605.25 2003/03/20 08:37:04 error
1578 * connection_died(): Don't crash before printing message, crash afterward.
1581 Revision 605.24 2003/03/19 11:48:06 error
1582 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1584 Revision 605.23 2003/03/19 04:04:56 ajc
1585 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1587 Revision 605.22 2003/03/18 05:15:05 ajc
1588 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1589 building on Debian's unstable with Berkeley DB 4.1, compiled with
1590 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1592 Revision 605.21 2003/03/17 11:56:35 error
1593 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1595 Revision 605.20 2003/03/17 04:03:14 ajc
1596 * Supply a NULL argument as the second argument to accept() instead of an
1597 empty buffer whose contents we never even look at.
1599 Revision 605.19 2003/03/16 05:07:12 ajc
1600 * Fixed the bug that caused freebusy publishes to crash.
1602 Revision 605.18 2003/03/15 23:05:08 ajc
1603 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1604 freebusy in the correct format, instead of what I mistakenly assumed it
1605 was supposed to look like. :(
1607 Revision 605.17 2003/03/15 22:31:06 ajc
1608 * When scanning a user's Calendar> room for calendar events, search for
1609 MIME parts of type text/calendar instead of assuming that the event will
1610 always appear as part "1"
1612 Revision 605.16 2003/03/14 05:08:25 ajc
1613 * Clone calendar subcomponents before encapsulating in case they already
1614 happen to have a parent.
1616 Revision 605.15 2003/03/13 05:48:33 ajc
1617 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1618 components instead of just VEVENT subcomponents.
1620 Revision 605.14 2003/03/12 03:33:54 ajc
1621 * More changes to the handling of RFC822 headers with regard to
1622 splitting up the headers and body. (Blank lines and such.)
1624 Revision 605.13 2003/03/11 06:23:50 ajc
1625 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1626 make Pine happier with multipart messages.
1628 Revision 605.12 2003/03/10 05:38:21 ajc
1629 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1630 reported in the numerous variations of IMAP FETCH. This silences a number of
1631 error messages reported by Pine.
1633 Revision 605.11 2003/03/10 03:40:08 ajc
1634 * Fixed bug that caused segv when <R>eplying to certain messages
1636 Revision 605.10 2003/03/07 17:39:45 ajc
1637 * Remove the "modules" directory
1639 Revision 605.9 2003/03/06 04:58:11 ajc
1640 * When entering a message into Citadel with authenticated SMTP, stamp the
1641 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1642 like "0000058008.Sent Items"
1644 Revision 605.8 2003/03/05 04:55:32 ajc
1645 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1646 issued. This breaks clients which carelessly issue RSET before each
1647 message, such as Pine.
1648 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1649 and replace with address of user who authenticated. Also fixes Pine.
1650 * serv_smtp.c: when authenticated, not only do we continue our glorious
1651 RFC-violating condition of replacing the From: header with the user who
1652 is logged in, but we also stamp it with their preferred Internet address
1653 for outbound mail (which is kept in CC->cs_inet_email).
1655 Revision 605.7 2003/03/03 04:09:21 ajc
1656 * When creating a user, hide the "My Citadel Config>" room of the user being
1657 created, not the user currently logged in.
1659 Revision 605.6 2003/03/01 18:18:03 ajc
1660 * commands.c: alternate_semantics might have been getting set where it
1663 Revision 605.5 2003/03/01 17:25:33 ajc
1664 * citadel.rc default for alternate_semantics = no
1666 Revision 605.4 2003/02/23 05:34:45 ajc
1667 * When the <N>ew command is used to read new messages, the next "lazy"
1668 command (space bar) now always does <G>oto, regardless of the last one.
1670 Revision 605.3 2003/02/21 04:24:51 ajc
1671 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1672 for any requested user (output in stripped-down VCALENDAR format)
1674 Revision 605.2 2003/02/20 04:51:17 ajc
1675 * Began framing up a command to view other users' free/busy times
1677 Revision 605.1 2003/02/19 22:38:43 ajc
1678 * Changed socklen_t to int (to allow compile on Macintosh)
1680 Revision 605.0 2003/02/19 03:46:01 ajc
1683 Revision 601.134 2003/02/17 05:23:20 ajc
1684 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1685 obvious and a kind user pointed it out)
1686 * Removed vestiges of setjmp/longjmp from the client
1687 * When doing .TS, don't get caught in a constant-logout loop
1689 Revision 601.133 2003/02/14 16:12:04 ajc
1690 * Added support for any standard RBL
1692 Revision 601.132 2003/02/13 22:33:41 ajc
1693 * Fixed algorithm for reporting "last login"
1695 Revision 601.131 2003/02/13 21:52:13 ajc
1696 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1697 messages) to be flagged when a STORE or COPY operation was performed.
1699 Revision 601.130 2003/02/13 20:13:51 ajc
1700 * Applied "multi editor" patch supplied by georbit
1702 Revision 601.129 2003/02/12 04:51:44 ajc
1705 Revision 601.128 2003/02/10 04:50:33 ajc
1706 * More documentation updates
1708 Revision 601.127 2003/02/09 03:38:28 ajc
1709 * Updated the documentation some more
1711 Revision 601.126 2003/01/25 07:37:15 error
1712 * whobbs.c: Print error message if we can't connect to server
1714 Revision 601.125 2003/01/23 05:50:59 ajc
1715 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1716 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1718 Revision 601.124 2003/01/23 04:42:33 ajc
1719 * Began reviewing, updating, and HTML-izing the documentation
1721 Revision 601.123 2003/01/22 03:53:24 ajc
1722 * More reliablility hacks for autologin mode, and better quarantine of
1723 autologin code when it's disabled.
1725 Revision 601.122 2003/01/21 04:42:12 ajc
1726 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1727 it's now part of getuser() so it always gets called, even when looking up
1728 addresses for mail and stuff.
1730 Revision 601.121 2003/01/19 08:59:02 error
1731 * Remove irrelevant file hpsux.h (was part of dynloader)
1733 Revision 601.120 2003/01/19 05:55:59 ajc
1734 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1735 each session startup. This error was causing crashes (of course).
1737 Revision 601.119 2003/01/18 06:18:20 ajc
1738 * whobbs.c: line up the columns better
1739 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1740 it to abort instead of adding a new host. Also strip l/t whitespace.
1742 Revision 601.118 2003/01/17 22:36:56 ajc
1743 * This commit is a figment of your imagination.
1745 Revision 601.117 2003/01/17 21:50:27 ajc
1746 * Began making some build changes for Cygwin compatibility
1748 Revision 601.116 2003/01/17 10:06:54 error
1749 * fmout(): Ignore \r (carriage return) characters in messages
1751 Revision 601.115 2003/01/17 04:36:04 ajc
1752 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1753 and the name of the BBS
1755 Revision 601.114 2003/01/16 21:16:23 error
1756 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1759 Revision 601.113 2003/01/16 10:04:03 error
1760 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1761 used as the message subject
1762 * Convert message entry and reading to new IPC code
1763 * Minor bugfixes throughout IPC code
1765 Revision 601.112 2003/01/16 04:17:02 ajc
1766 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1767 room/floor/site instead of the number. citserver wants a string.
1768 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1769 causes it to segfault because there's no valid socket.
1771 Revision 601.111 2003/01/16 03:41:45 ajc
1772 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1773 to think we have a dynamic loader, do we? :)
1774 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1775 wrong place for it. It's there temporarily until we decide on a new
1776 convention for server extensions.
1777 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1778 fewer fireworks when the host system is *not* Red Hat Linux.
1780 Revision 601.110 2003/01/15 16:34:53 ajc
1781 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1782 the case on all non Red Hat Linux systems)
1784 Revision 601.109 2003/01/15 05:57:09 ajc
1785 * First cut at static-linking the citserver. Ripped out libtool and
1786 replaced the dynloader paradigm with "server extensions" paradigm (static
1787 linked, but still very loosely coupled by way of using the API's to
1788 register callbacks and commands etc.) Needs more testing.
1790 Revision 601.108 2003/01/14 04:12:26 ajc
1791 * Set default view for new user Calendar> rooms to 3 (calendar)
1792 * Set default view for new user Tasks> rooms to 4 (tasks)
1794 Revision 601.107 2003/01/13 17:04:19 ajc
1795 * Add a sample URL view command for Macintosh in the included citadel.rc
1797 Revision 601.106 2003/01/13 02:55:07 ajc
1798 * Do calendar support only if libical header *and* library are present
1800 Revision 601.105 2003/01/12 23:07:40 ajc
1801 * configure.ac: Attempt to check for libical 0.24 or newer
1803 Revision 601.104 2003/01/12 05:01:58 ajc
1804 * Start marking things for 6.05 release
1806 Revision 601.103 2003/01/12 04:48:23 ajc
1807 * Display message subjects in magenta instead of white
1809 Revision 601.102 2003/01/06 09:17:10 error
1810 * Remove non (yet) existent sstring.c dependency from Makefile.in
1812 Revision 601.101 2003/01/05 07:35:03 error
1813 * Add an AllFloors parameter to the citadel IPC API
1815 Revision 601.100 2003/01/01 08:07:46 error
1816 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1817 and external editor.
1819 Revision 601.99 2002/12/28 05:33:29 ajc
1820 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1821 timezone. Presumably this means the time was already UTC, and we really
1822 need that "Z" to get slapped on it.
1824 Revision 601.98 2002/12/28 05:12:06 ajc
1825 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1826 in UTC format. (This one will probably work -- the timestamps have the
1827 "Z" after them which signifies UTC instead of local time.)
1829 Revision 601.97 2002/12/27 04:40:40 ajc
1830 * Another attempt at fixing timezones :(
1832 Revision 601.96 2002/12/25 23:17:07 ajc
1833 * ical_dezonify.c: shuffle around #includes and #ifdef's
1835 Revision 601.95 2002/12/25 21:46:19 ajc
1836 * Another shot at timezone handling (ugggghh)
1838 Revision 601.94 2002/12/25 07:05:26 ajc
1839 * set up ical_dezonify() to be called at appropriate times
1840 (but it doesn't seem to work correctly yet)
1842 Revision 601.93 2002/12/25 06:41:44 ajc
1843 * ical_dezonify.c: added (function to strip localized timestamps out of
1844 a component and replace them with UTC timestamps)
1846 Revision 601.92 2002/12/19 04:51:49 ajc
1847 * database_cleanup.sh: added
1849 Revision 601.91 2002/12/18 04:08:16 ajc
1850 * Don't attempt to send out invitations when there are no attendees.
1852 Revision 601.90 2002/12/15 10:53:51 error
1853 * Final touches on the new message formatter.
1855 Revision 601.89 2002/12/15 09:42:37 error
1856 * Converted more routines to new IPC code.
1858 Revision 601.88 2002/12/14 23:21:29 ajc
1859 * When saving a calendar event, set the message Subject to the event
1860 summary string, and the message Date/time to the event start time.
1862 Revision 601.87 2002/12/10 23:36:20 ajc
1863 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1865 Revision 601.86 2002/12/09 06:07:29 ajc
1866 * Finished the code to accept incoming calendar REPLY messages and
1867 merge/save the updated event in the user's calendar.
1869 Revision 601.85 2002/12/08 06:01:48 ajc
1870 * More work on the reply handler. Wrote functions to locate the message
1871 containing the invitation being replied to. Just need to write the
1872 merge and resave functions now.
1874 Revision 601.84 2002/12/08 00:23:08 ajc
1875 * Began adding a calendaring subcommand to accept a reply to a meeting
1876 invitation and update the event in the user's calendar. (Not finished.)
1878 Revision 601.83 2002/12/04 05:01:18 ajc
1879 * When sending out invitations, encapsulate the VEVENT component inside a
1880 VCALENDAR component, along with proper metadata such as product ID and
1881 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1882 component rather than the event itself. (Still need to add a VTIMEZONE).
1884 Revision 601.82 2002/12/03 04:49:15 ajc
1885 * Send out meeting requests! (Need to test with various clients.)
1887 Revision 601.81 2002/12/02 08:09:00 error
1888 * Improvements to the new message formatter, including URL support and
1889 doing the Right Thing for text/plain messages.
1891 Revision 601.80 2002/12/01 11:02:57 error
1892 * New experimental message formatter - try it, you'll like it!
1894 Revision 601.79 2002/12/01 04:48:24 ajc
1895 * The code to check for sending invitations needs to happen *after* save
1897 Revision 601.78 2002/12/01 00:59:54 ajc
1898 * Reliably detect when the user saving an event is listed as the meeting
1899 organizer. (Currently calls a stub function. Still need to write the
1900 function to generate and send invitations.)
1902 Revision 601.77 2002/11/30 21:35:30 ajc
1903 * just some trace messages
1905 Revision 601.76 2002/11/30 05:39:28 ajc
1906 * Started banging out some code to determine when a saved vEvent needs to
1907 send out meeting invites.
1909 Revision 601.75 2002/11/29 16:24:59 ajc
1910 * When calling ical*_remove_*() routines, the caller then owns the object
1911 which is removed. Added ical*_free() calls to free the memory.
1913 Revision 601.74 2002/11/29 15:44:41 ajc
1914 * CC->cs_inet_email is now a string buffer, not a pointer
1915 * Initialize CC->cs_inet_email with a default address, so it always
1916 contains something even when the directory doesn't
1917 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1919 Revision 601.73 2002/11/27 21:05:31 nixo
1920 added dot ungoto functionality.
1921 It allows you to enter a room to ungoto, it will look
1922 through the ungoto list and goto there at the room position
1923 you last goto-ed it from.
1924 Don't blame me, this was Gary's idea.
1926 Revision 601.72 2002/11/25 05:10:07 ajc
1927 * Post a notification to Aide> when a user is manually deleted
1928 (resolves Bugzilla enhancement request #73)
1930 Revision 601.71 2002/11/25 04:57:43 ajc
1931 * Allow set/clear of per-user Internet mail privilege
1934 Revision 601.70 2002/11/23 13:35:47 error
1935 * Makefile.in: Alphabetized all the source files
1937 Revision 601.69 2002/11/21 05:38:13 ajc
1938 * Added support for a "New User Greetings" room. See docs/install.txt
1940 Revision 601.68 2002/11/15 11:24:40 error
1941 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1942 (see RWHO in techdoc/session.txt)
1944 Revision 601.67 2002/11/13 17:20:57 ajc
1945 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1947 Revision 601.66 2002/11/12 04:30:16 ajc
1948 * Completed the invitation accept/decline code. It now sends back a
1949 correctly formated reply! (Tested with Evolution)
1951 Revision 601.65 2002/11/11 06:21:55 error
1952 * Fixed minor bugs with color handling; added explicit support for handling
1953 the background color e.g. for transparent terminals
1955 Revision 601.64 2002/11/11 04:17:24 ajc
1956 * More work on reply to meeting invitation
1958 Revision 601.63 2002/11/10 09:21:57 error
1959 * messages.c: fixed <H>eader command
1961 Revision 601.62 2002/11/10 09:19:38 error
1962 * Convert some more routines to new IPC code
1964 Revision 601.61 2002/11/10 09:14:16 error
1965 * citadel.spec: updated for post-6.01
1967 Revision 601.60 2002/11/10 09:12:06 error
1968 * citadel.c: When terminating, don't mark messages new when using new
1971 Revision 601.59 2002/11/08 05:28:54 ajc
1972 * Reply to VEVENT invitations: generate reply by cloning the request,
1973 stripping out non-me attendees, setting the partstat to accept/decline,
1974 and extracting the address of the organizer. (Still not finished: right
1975 now it does everything except actually sending the reply.)
1977 Revision 601.58 2002/11/07 04:40:07 ajc
1978 * Repaired the "remember username/password" functionality of the client
1979 (it was broken during the transition to the new client protocol library)
1981 Revision 601.57 2002/11/06 05:03:01 ajc
1982 * No changes; just testing CVS permissions
1984 Revision 601.56 2002/11/04 21:49:53 ajc
1985 * Don't run the wait indicator when in an external editor
1987 Revision 601.55 2002/11/01 04:57:56 ajc
1988 * Fixed .AM and .AE commands
1990 Revision 601.54 2002/10/29 20:14:56 error
1991 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1993 Revision 601.53 2002/10/26 06:15:09 ajc
1994 * cmd_cflr() - don't allow zero length floor names
1996 Revision 601.52 2002/10/26 06:01:19 ajc
1997 * Increase size of temp file name buffer in struct CitContext
1999 Revision 601.51 2002/10/25 09:38:38 error
2000 * Fixed broken .Goto by partial match
2002 Revision 601.50 2002/10/25 09:26:26 error
2003 * Fix the status line not updating with the new wait indicator; rearrange
2004 the code so network_status_cb is a member function of ipc.
2006 Revision 601.49 2002/10/25 04:39:38 ajc
2007 * When in fullscreen mode, display an "X" icon in the lower right corner of
2008 the screen while waiting for the server.
2010 Revision 601.48 2002/10/24 09:04:53 error
2011 * acconfig.h: add DISABLE_CURSES template
2013 Revision 601.47 2002/10/23 04:06:41 ajc
2014 * "conflicts" check now also tells the client whether a conflicting event
2015 is really just an older version of the same object.
2017 Revision 601.46 2002/10/23 03:55:21 ajc
2018 * Finished: when saving an object of type text/calendar to the Calendar> room,
2019 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2020 causes the message base to automatically delete any existing instance(s) of
2021 that object: automatic replacement.
2023 Revision 601.45 2002/10/23 03:07:43 ajc
2024 * First hack at UID-to-EMSGID mapping (for auto replacement)
2026 Revision 601.44 2002/10/21 20:00:41 ajc
2027 * List UID and SUMMARY properties of conflicting events
2029 Revision 601.43 2002/10/21 17:14:42 ajc
2030 * More work on conflict detects
2032 Revision 601.42 2002/10/20 21:42:54 ajc
2033 * More conflict checking stuff
2035 Revision 601.41 2002/10/20 20:21:27 ajc
2036 * Put in a skeleton "hunt for conflicts" code
2038 Revision 601.40 2002/10/20 08:01:03 error
2039 * docs/install.txt: add Mac OS X build instructions
2041 Revision 601.39 2002/10/19 21:35:34 ajc
2042 * Moved some of the calendar logic over from WebCit
2044 Revision 601.38 2002/10/19 08:30:03 error
2045 * dynloader.c: Darwin places underscores in front of symbol names, just
2048 Revision 601.37 2002/10/19 08:18:06 error
2049 * Disable any use of curses on Darwin (this is temporary until I beat
2050 Apple's bizarre linker into submission)
2052 Revision 601.36 2002/10/18 10:33:09 error
2053 * More signed/unsigned fixes (for the new progress gauge)
2055 Revision 601.35 2002/10/18 07:56:30 error
2056 * fix self-service account creation at login prompt (accidentally called
2057 CREU instead of NEWU).
2059 Revision 601.34 2002/10/18 03:44:13 ajc
2060 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2061 deleted when there was a mailbox namespace attached.
2062 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2064 Revision 601.33 2002/10/17 12:56:44 error
2065 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2066 mismatches, and const correctness problems (though not nearly all)
2068 Revision 601.32 2002/10/17 11:13:27 error
2069 * Convert room listings and some aide functions to new IPC code
2071 Revision 601.31 2002/10/16 13:46:19 ajc
2072 * Remove some trace messages
2074 Revision 601.30 2002/10/16 08:59:41 error
2075 * Don't assume pointer to time_t is compatible with pointer to
2076 struct timeval.tv_sec (it isn't on darwin)
2078 Revision 601.29 2002/10/16 02:49:55 ajc
2079 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2081 Revision 601.28 2002/10/15 17:41:20 ajc
2082 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2083 * Name temp files with source code location of who created them
2085 Revision 601.27 2002/10/15 06:47:11 error
2086 * IPC support for resumable downloads
2088 Revision 601.26 2002/10/15 06:44:55 error
2089 * configure.ac check for malloc.h header file (Mac OS X needs this)
2091 Revision 601.25 2002/10/15 03:56:33 ajc
2092 * Run without crashing on Berkeley DB 4.1 :)
2094 Revision 601.24 2002/10/15 03:30:52 ajc
2095 * Build ok on Berkeley DB 4.1
2097 Revision 601.23 2002/10/14 08:27:40 error
2098 * Mac OS X build fixes (everything but serv_imap now builds)
2100 Revision 601.22 2002/10/08 09:44:52 error
2101 * Build environment: cvs ignore .diff/.patch files
2103 Revision 601.21 2002/10/07 18:59:37 ajc
2104 * Build fixes for Solaris box without OpenSSL installed
2106 Revision 601.20 2002/10/07 09:40:49 error
2107 * Don't try to compile non-existent client_crypto.c (oops!)
2109 Revision 601.19 2002/10/06 18:46:30 error
2110 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2112 Revision 601.18 2002/10/05 04:48:29 ajc
2113 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2115 Revision 601.17 2002/10/04 07:11:56 error
2116 * Fix bootstrap for Red Hat 7.3
2118 Revision 601.16 2002/10/02 04:07:27 error
2119 * status_line() now shows "new mail" only when there is new mail
2121 Revision 601.15 2002/10/01 04:00:13 ajc
2122 * html.c: speed improvement in html-to-ascii converter
2123 * messages.c: MASSIVE speed improvement in message output
2125 Revision 601.14 2002/09/30 08:07:11 error
2126 * ipcdef.h: add extern "C" for linking to C++ programs
2128 Revision 601.13 2002/09/30 07:32:09 error
2129 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2131 Revision 601.12 2002/09/30 07:20:35 error
2132 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2135 Revision 601.11 2002/09/29 04:55:13 error
2136 * File and attachment downloads now use the new IPC code.
2137 * Implemented high-speed pipelined file download in IPC code.
2139 Revision 601.10 2002/09/29 04:41:43 error
2140 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2141 4096, this prevents trailing garbage on the downloaded file; also it now
2142 succeeds if the requested number of bytes is > 4096; it simply returns
2145 Revision 601.9 2002/09/27 06:53:20 error
2146 * Allow multiple simultaneous IPC connections. All changes necessary for
2147 the client to use the new code are necessarily included.
2149 Revision 601.8 2002/09/22 02:48:04 ajc
2150 * axdefs.h: add "Notes" view
2152 Revision 601.7 2002/09/17 03:18:15 ajc
2153 * Create the Calendar> and Tasks> rooms at login time, and set their default
2154 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2155 to be in sync with the KDE groupware project.
2157 Revision 601.6 2002/09/15 03:24:28 ajc
2158 * Renamed decode_base64() to CtdlDecodeBase64()
2159 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2160 * These changes are to avoid namespace conflict with libical
2162 Revision 601.5 2002/09/13 15:41:39 ajc
2163 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2165 Revision 601.4 2002/09/11 03:17:18 ajc
2166 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2167 * Rename serv_ical to serv_calendar (because the resulting module would be
2168 named "libical" which conflicts with the external library by that name)
2170 Revision 601.3 2002/09/10 08:07:38 error
2171 * 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
2173 Revision 601.2 2002/09/09 03:03:18 ajc
2174 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2175 never happen, but one site had a situation where this patch came in handy.)
2177 Revision 601.1 2002/09/08 04:15:28 ajc
2178 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2179 become wacky on second and subsequent sessions.
2181 Revision 601.0 2002/09/08 03:51:30 ajc
2182 * Let's call this 6.01, shall we?
2184 Revision 600.2 2002/09/08 03:48:48 ajc
2185 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2187 Revision 600.1 2002/09/07 03:24:23 ajc
2188 * When displaying messages using MSG4, enumerate the attachments on the
2189 client side, because the server won't add their descriptions to the
2192 Revision 600.0 2002/09/04 03:06:58 ajc
2193 * Committing the current code base as version 6.00
2195 Revision 591.109 2002/09/03 14:09:04 ajc
2196 * setup.c: automatically stop/start services
2198 Revision 591.108 2002/09/03 04:42:15 ajc
2199 * Added MSG4 support to client-side IPC
2200 * Moved HTML-to-text conversion to the client side
2202 Revision 591.107 2002/09/02 20:40:34 ajc
2203 * Automation work for setup
2205 Revision 591.106 2002/08/31 04:36:26 ajc
2206 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2207 when appending to a mailbox room. (Allows migration to Citadel from some
2208 other type of server without losing all the sender names.)
2210 Revision 591.105 2002/08/31 04:12:39 ajc
2211 * Set version number to 6.00 in documentation and header files.
2212 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2213 performing an IMAP APPEND command.
2215 Revision 591.104 2002/08/28 03:18:06 ajc
2216 * Make reply_to and reply_subject global (otherwise they don't work!)
2218 Revision 591.103 2002/08/27 04:01:03 ajc
2219 * Added the ability to run an external command from the client when new mail
2220 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2221 just *had* to have Bear in the Big Blue House tell me I've got mail)
2223 Revision 591.102 2002/08/26 02:55:09 ajc
2224 * Small bugfix for memory bounds checking in the MIME parser
2226 Revision 591.101 2002/08/25 21:23:49 ajc
2227 * Hide the SMTP queue and the sysconfig rooms.
2229 Revision 591.100 2002/08/24 05:58:53 ajc
2230 * Bugfixes and cosmetic changes to listsub system
2232 Revision 591.99 2002/08/23 03:36:52 ajc
2233 * Finished all of the subscribe/unsubscribe/confirm stuff!
2235 Revision 591.98 2002/08/23 02:30:02 ajc
2236 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2237 * Don't allow multiple subscriptions of the same address to a list
2239 Revision 591.97 2002/08/22 03:55:11 ajc
2240 * Fixed bug in above
2242 Revision 591.96 2002/08/22 03:40:00 ajc
2243 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2245 Revision 591.95 2002/08/21 21:58:00 ajc
2246 * Completed self-service list subscription via web.
2247 (Still need to implement unsubscribe.)
2249 Revision 591.94 2002/08/16 21:04:56 ajc
2252 Revision 591.93 2002/08/14 20:21:52 ajc
2253 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2254 * New flag and config options to allow/disallow self-service list subscription
2255 and unsubscription to a room
2257 Revision 591.92 2002/08/14 02:36:05 ajc
2258 * WebCit list subscription integration
2260 Revision 591.91 2002/08/13 18:48:46 ajc
2261 * Generate and send subscription confirmation requests.
2262 (Still need to finalize the URL format)
2264 Revision 591.90 2002/08/13 17:19:11 ajc
2265 * Added email capability to quickie_message()
2267 Revision 591.89 2002/08/13 04:02:06 ajc
2268 * <R>eplace string is now case sensitive
2270 Revision 591.88 2002/08/13 03:46:31 ajc
2271 * More work on the self-service subscribe/unsubscribe infrastructure
2273 Revision 591.87 2002/08/12 03:00:20 ajc
2274 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2276 Revision 591.86 2002/08/12 00:09:05 ajc
2277 * Compress VISIT records using zlib if available. This reduces the object
2278 size from over 4k to about 70 bytes. Experimental.
2279 * Automatically uncompress database records found to be compressed (duh)
2281 Revision 591.85 2002/08/08 22:01:35 ajc
2282 * autoconf to look for zlib (for an upcoming experiment)
2284 Revision 591.84 2002/08/08 03:25:56 ajc
2286 * Started writing some infrastructure for sub/unsub
2288 Revision 591.83 2002/08/08 02:49:12 ajc
2289 * serv_network.c: retain unknown commands in netconfigs and write them back
2290 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2291 * serv_listsub.c: added (currently a stub)
2293 Revision 591.82 2002/08/06 03:12:14 ajc
2294 * Fixed and clarified "new mail has arrived" messages.
2296 Revision 591.81 2002/08/06 03:02:29 ajc
2297 * ;AE command -- Make it clearer which floor the user is editing
2299 Revision 591.80 2002/08/06 02:58:01 ajc
2300 * Cleaned up the output of digest mode. It's usable now, but the self-service
2301 subscribe/unsubscribe functions are not there yet.
2303 Revision 591.79 2002/08/05 14:38:11 ajc
2304 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2306 Revision 591.78 2002/08/03 19:48:40 ajc
2307 * NULLify 'roomrec' before attempting partial match in <G>oto
2308 (fixes heap corruption when this command is executed)
2310 Revision 591.77 2002/08/03 04:13:46 ajc
2311 * citadel_ipc.c: Attempted to clean up memory allocation
2313 Revision 591.76 2002/08/01 05:41:53 ajc
2314 * Completion of (most of) digest mode. Still needs some polish.
2316 Revision 591.75 2002/07/31 04:01:57 ajc
2317 * Began implementing "digest mode" for listserving. (Not complete)
2319 Revision 591.74 2002/07/28 20:33:13 ajc
2320 * Augmented the "headers only" functionality of the message reading API (as
2321 well as the options of the server commands which expose it) to allow
2322 headers+body, headers only, or body only.
2323 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2324 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2326 Revision 591.73 2002/07/23 04:00:06 ajc
2327 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2328 content types, and fetch messages with MIME content types.
2330 Revision 591.72 2002/07/21 22:29:46 ajc
2331 * Added in some infrastructure to switch the client's message reading from
2332 conventional MSG0 to a MIME-download type thing, like WebCit does.
2334 Revision 591.71 2002/07/21 15:45:07 error
2335 * Remove duplicate call for server time in who_is_online(); IPC does this now
2337 Revision 591.70 2002/07/21 15:43:57 error
2338 * citadel_ipc.c: Fix for segfault on empty messages
2340 Revision 591.69 2002/07/20 04:05:10 ajc
2341 * Updated hack.txt with some fresh new information
2343 Revision 591.68 2002/07/19 02:28:11 ajc
2344 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2345 accomodate long lines which often spew out (usually from spam unfortunately)
2347 Revision 591.67 2002/07/18 21:29:37 nbryant
2348 added a note about GNU make to the configure script output
2350 Revision 591.66 2002/07/18 20:21:18 ajc
2351 * Eliminated the 512-message limit in the client for reading messages.
2353 Revision 591.65 2002/07/13 04:12:40 ajc
2354 * Don't lie about format types in MSG0 anymore. We no longer need to.
2356 Revision 591.64 2002/07/13 03:24:32 ajc
2357 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2358 eliminates the need to do multiple database fetches when we go back for
2359 additional MIME parts, etc.
2361 Revision 591.63 2002/07/11 03:40:51 ajc
2362 * When outputting a multipart MIME message, supply the client with "pref="
2363 and "suff=" lines in addition to the "part=" lines.
2365 Revision 591.62 2002/07/02 16:27:06 error
2366 * prototypes in citadel_ipc.h updated
2368 Revision 591.61 2002/06/29 23:26:55 error
2369 * fixed some memory leaks
2371 Revision 591.60 2002/06/29 18:36:31 error
2372 * tools.c: Massively faster versions of extract_token() and remove_token().
2373 These functions can now handle multi-kilobyte sized strings with hundreds
2374 of tokens (or more?).
2376 Revision 591.59 2002/06/29 15:55:07 error
2377 * Convert whobbs, serv_info, misc. functions to new IPC code
2379 Revision 591.58 2002/06/27 03:10:04 error
2380 * rooms.c: converted most functions to new IPC code
2382 Revision 591.57 2002/06/25 15:38:52 error
2383 * fixed bug in dotgoto() causing free() to segfault
2385 Revision 591.56 2002/06/25 15:13:27 error
2386 * gotonext() now uses new IPC code to retrieve room listing
2388 Revision 591.55 2002/06/25 14:21:35 error
2389 * remove a debugging trap I accidentally left in the code
2391 Revision 591.54 2002/06/24 20:17:43 error
2392 * Fixed code for client segfault at login
2394 Revision 591.53 2002/06/24 20:11:00 error
2395 * Buffer overflow fixes and minor cleanup in IPC code
2397 Revision 591.52 2002/06/24 16:07:42 error
2398 * Message reading and other functions which use the fmout() screen
2399 formatter now use the new IPC code.
2401 Revision 591.51 2002/06/22 20:09:16 error
2402 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2405 Revision 591.50 2002/06/21 12:32:48 ajc
2406 * Minor documentation update
2408 Revision 591.49 2002/06/19 21:52:13 ajc
2409 * Support a transient room create as well
2411 Revision 591.48 2002/06/19 21:42:57 ajc
2412 * Added support for "transient goto" which allows entry into a private and/or
2413 zapped room without putting the room [back] on your known rooms list. This
2414 is useful for the new administrative functions in WebCit (updating a user's
2415 vCard without the Aide suddenly having that user's config room on their
2418 Revision 591.47 2002/06/18 16:34:06 error
2419 * room_ops.c: Fix for old room record not being deleted when renaming
2420 baseroom or aideroom
2422 Revision 591.46 2002/06/16 21:01:11 ajc
2423 * Allow Aides to create rooms in other users' namespaces (if global access
2426 Revision 591.45 2002/06/15 20:48:50 ajc
2427 * Fixed small bug in the e<X>pert mode toggle
2429 Revision 591.44 2002/06/15 20:14:55 ajc
2430 * Fixed a memory allocation bug in the vCard parser
2432 Revision 591.43 2002/06/15 17:53:59 error
2433 * citserver.c: MESG command can now send a different system message based
2434 on the developer and client ID of the connected client
2436 Revision 591.42 2002/06/15 04:52:26 ajc
2437 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2438 * Allow more than one SA server (it'll try 'em all)
2439 * Don't run SA for logged in users
2441 Revision 591.41 2002/06/14 20:42:56 ajc
2442 * Discovered that spamd works even without the Content-length: command, so I
2443 was able to redo the spam checker to work without a temp file.
2445 Revision 591.40 2002/06/14 20:37:03 ajc
2446 * Disabled the spam strings checker I wrote a few days ago.
2447 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2448 running on the local machine. If yes, run the message through it and
2451 Revision 591.39 2002/06/12 03:42:21 ajc
2452 * "Suppress message prompts" has been changed to "Prompt after each message"
2453 and of course the effect has been reversed.
2454 * "Be unlisted in userlog" has been moved to the end of the list of
2455 configuration prompts, so it doesn't interrupt the flow of thought regarding
2456 the prompting questions.
2458 Revision 591.38 2002/06/10 22:25:25 ajc
2459 * Configuration for spam filter
2461 Revision 591.37 2002/06/09 23:59:38 ajc
2462 * Started working on the spam filter
2464 Revision 591.36 2002/06/07 22:10:51 ajc
2465 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2466 register hooks that can scan incoming SMTP messages and elect to reject them
2467 (due to virus or spam content, for example).
2469 Revision 591.35 2002/06/07 03:22:13 ajc
2470 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2471 (http://www.mrtg.org) -- this will replace our stats program.
2473 Revision 591.34 2002/06/02 16:42:17 error
2474 * Support for Ctrl-W to erase a word when editing or at a prompt
2476 Revision 591.33 2002/05/31 18:34:04 nbryant
2477 better curses compatibility, and a couple makefile/configure tweaks
2479 Revision 591.32 2002/05/28 13:59:02 ajc
2480 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2482 Revision 591.31 2002/05/24 19:58:13 ajc
2483 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2484 concept of a "half keepalive" and sending them during paginator prompts.
2486 Revision 591.30 2002/05/23 03:33:21 ajc
2487 * Added a GTSN (GeT list of SeeN messages) command
2489 Revision 591.29 2002/05/20 14:29:59 ajc
2490 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2491 the = sign and ended up always setting this value to 0
2493 Revision 591.28 2002/05/17 03:57:30 ajc
2494 * When doing fixed_output() of converted HTML, output the whole block of
2495 data at once instead of one character at a time
2497 Revision 591.27 2002/05/16 04:44:58 ajc
2498 * Reduce the number of socket writes when doing fixed_output() to avoid
2499 getting killed by overhead. (Thanks to IO for the insight)
2501 Revision 591.26 2002/05/14 15:25:34 error
2502 * room_ops.c: clarified aide message when room aide is removed
2504 Revision 591.25 2002/05/14 15:18:43 error
2505 * rooms.c: Print name of room aide if any when doing <i>nfo
2507 Revision 591.24 2002/05/14 01:33:18 error
2508 * Fixed some incredibly silly typos
2510 Revision 591.23 2002/05/14 01:27:18 error
2511 * Minor cosmetic changes, extraneous double spaces etc.
2513 Revision 591.22 2002/05/14 01:15:54 error
2514 * Idle threshold on the who list is now customizable in the citadel.rc
2516 Revision 591.21 2002/05/14 01:09:57 error
2517 * citadel.c: spacebar won't read New if there are no new messages
2519 Revision 591.20 2002/05/12 23:00:11 ajc
2520 * Removed an unused variable
2522 Revision 591.19 2002/05/12 22:57:04 ajc
2523 * Removed the unfinished moderation system.
2524 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2525 a specified Content-type. Serious performance boost.
2527 Revision 591.18 2002/05/05 17:33:09 error
2528 * screen.c: fix lack of beeps in curses mode
2530 Revision 591.17 2002/05/04 02:58:16 ajc
2531 * Documented a small protocol change for the STEL command
2533 Revision 591.16 2002/04/30 03:13:59 ajc
2534 * When sending a page that results in the receiver's Sent/Received Pages>
2535 room to be created, don't automatically grant the sender access to that room.
2536 * Added a parameter to create_room() to implement the above
2538 Revision 591.15 2002/04/23 13:38:08 ajc
2541 Revision 591.14 2002/04/21 21:28:06 ajc
2542 * Create the My Citadel Config> room along with the user account
2544 Revision 591.13 2002/04/20 03:00:01 ajc
2545 * One more fix for the RENAME command wrt namespaces.
2547 Revision 591.12 2002/04/18 18:44:36 nbryant
2548 don't use libtool -avoid-version for libcitserver - this might help for
2551 Revision 591.11 2002/04/17 04:35:06 ajc
2552 * Finished the IMAP RENAME command. (I ended up using nested functions
2553 because it made the task much, much easier. We can fix it later or convert
2554 it to C++ if we find this becomes a problem.)
2556 Revision 591.10 2002/04/15 13:25:47 ajc
2557 * Add error responses to imap_rename() and set up subfolder framework
2559 Revision 591.9 2002/04/14 22:42:49 ajc
2560 * Began implementing RENAME command in IMAP.
2562 Revision 591.8 2002/04/14 22:27:05 ajc
2563 * Added access control checking to CtdlRenameRoom()
2565 Revision 591.7 2002/04/14 22:11:22 ajc
2566 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2567 move it to a different floor.
2568 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2570 Revision 591.6 2002/04/10 03:58:40 ajc
2571 * Began work on IMAP RENAME
2573 Revision 591.5 2002/04/09 14:26:43 ajc
2574 * Allow INBOX to have subfolders. There's no longer any reason not to.
2576 Revision 591.4 2002/04/05 22:31:59 error
2577 * Send time-of-day with pages sent via IMAP
2579 Revision 591.3 2002/04/05 14:34:02 ajc
2580 * Minor tweak to nested folder algorithm to handle nesting in mail root
2582 Revision 591.2 2002/04/05 04:25:56 ajc
2583 * Support nested folders in IMAP. We might want to change the delimiter.
2585 Revision 591.1 2002/04/04 23:25:30 ajc
2586 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2587 but it makes Mozilla mail hang. Will investigate more later...
2589 Revision 591.0 2002/04/01 05:13:20 ajc
2590 * Tagged everything for 5.91 release
2592 Revision 590.168 2002/04/01 05:12:57 ajc
2593 * Prep for 5.91 release
2595 Revision 590.167 2002/03/29 04:43:15 ajc
2596 * Removed the BMBX command. Mailbox security update now runs automatically when the
2597 server starts and it sees data files version <5.91.
2599 Revision 590.166 2002/03/26 05:58:35 nbryant
2600 don't check for a database driver until after the openssl check is
2601 complete. if the ld paths aren't set up for the db installation this
2602 can interfere with the openssl check because it tries to run a program
2603 linked against the libraries we've been finding.
2605 Revision 590.165 2002/03/26 05:20:46 nbryant
2606 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2607 which has been rendered unusable by the build system simplifications
2609 Revision 590.164 2002/03/26 05:13:32 nbryant
2610 fix monstrous shell script syntax in configure.ac
2612 Revision 590.163 2002/03/26 04:38:31 nbryant
2613 * support autoconf 2.53
2614 * make a note that people should be using libtool 1.4d
2615 * cut some of the more pointless bells and whistles out of the configure
2616 script in an effort to make it more maintainable
2617 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2618 to the curses stuff.
2619 * timezone/daylight and other FreeBSD fixes
2620 * more effort in the configure script to detect the common
2621 bastardizations (ahem, ports) of Berkeley DB without falling down
2623 Revision 590.162 2002/03/25 03:09:39 nbryant
2624 fix warning on platforms where pthread_t may be a pointer
2626 Revision 590.161 2002/03/25 00:01:50 nbryant
2627 * compatibility with Berkeley DB < 3.3
2628 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2629 distributions. this is kind of a pain in the ass, but I had to rename our
2632 Revision 590.160 2002/03/22 04:35:38 ajc
2633 * Handle vCard registration updates for users other than the one currently
2634 logged in. (Allows administrative editing of contact information.)
2636 Revision 590.159 2002/03/20 19:03:27 ajc
2637 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2639 Revision 590.158 2002/03/19 04:34:42 ajc
2640 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2642 Revision 590.157 2002/03/19 04:19:33 ajc
2643 * Saw what IO did with strchr() and did the same in a few more places
2645 Revision 590.156 2002/03/17 00:08:02 error
2646 * mime_parser.c: more robust parsing of Content-Type header
2648 Revision 590.155 2002/03/16 05:22:59 ajc
2649 * Post an error message to Aide> when unlink() is unable to delete old
2652 Revision 590.154 2002/03/14 04:35:26 nbryant
2653 avoid symbol clash with curses' "timeout" function (which may be a macro
2656 Revision 590.153 2002/03/14 04:24:20 nbryant
2657 support window resizing in curses mode
2659 Revision 590.152 2002/03/13 04:11:11 nbryant
2660 fix up minor gotcha introduced by fgets change
2662 Revision 590.151 2002/03/13 03:58:29 ajc
2663 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2665 Revision 590.150 2002/03/13 03:34:38 nbryant
2666 /* when running in curses mode, the scroll bar in most
2667 xterm-style programs becomes useless, so it makes sense to
2668 pause after a screenful of pages if the user has been idle
2669 for a while. However, this is annoying to some of the users
2670 who aren't in curses mode and tend to leave their clients
2671 idle. keepalives become disabled, resulting in getting booted
2672 when coming back to the idle session. but they probably have
2673 a working scrollback in their terminal, so disable it in this
2676 if (!is_curses_enabled())
2679 Revision 590.149 2002/03/12 23:34:37 nbryant
2680 use ncurses in preference to curses if it's installed; it handles
2681 background colors properly on dtterm, has a larger color pair palette,
2682 and has a bigger terminal database than solaris curses
2684 Revision 590.148 2002/03/12 22:47:17 nbryant
2685 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2686 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2687 map the white/blue color pair onto 8 instead of 9, but only if that slot
2688 is available; fall back on white/black otherwise.
2690 it seems there may be an off-by-one error in the color pair manpages for
2691 the various curses packages (?) if not, our 0 entry is unusable, but that's
2692 the DIM_BLACK color and we don't use it anyway.
2694 Revision 590.147 2002/03/12 22:17:20 ajc
2695 * Give mailbox owners access to "who knows room" command
2697 Revision 590.146 2002/03/12 21:08:03 nbryant
2698 support color under Solaris curses
2700 Revision 590.145 2002/03/12 19:59:40 ajc
2701 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2702 Open up INVT/KICK commands to non-Aides for their mailboxes.
2704 Revision 590.144 2002/03/12 04:30:52 nbryant
2705 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2706 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2707 generator daemon) socket and seed OpenSSL's RNG.
2709 this is necessary on solaris and other systems which lack /dev/urandom.
2711 Revision 590.143 2002/03/12 03:43:26 nbryant
2712 squished the last remaining calls to sprintf
2714 Revision 590.142 2002/03/12 03:36:55 nbryant
2715 replace calls to gets with fgets
2717 Revision 590.141 2002/03/12 03:19:09 nbryant
2718 more sprintf bashing. now the only ones left are in mime_parser
2720 Revision 590.140 2002/03/12 01:33:42 nbryant
2721 - pass -Wcast-qual to gcc
2722 - more sprintf bashing
2724 Revision 590.139 2002/03/12 00:03:43 nbryant
2725 more sprintf removals
2727 Revision 590.138 2002/03/11 06:00:21 nbryant
2728 use <db.h> before <db3/db.h> or <db4/db.h>
2729 this is the only way i can think of to make it work everywhere; people on
2730 systems like FreeBSD where the ports work the other way around will have to
2731 specify an extra -I flag in their CPPFLAGS variable.
2733 Revision 590.137 2002/03/11 05:42:46 nbryant
2734 removed all references to sprintf from several files (not all files yet)
2735 and replace with snprintf
2737 Revision 590.136 2002/03/11 04:16:20 nbryant
2738 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2741 Revision 590.135 2002/03/11 03:55:24 nbryant
2742 - fixes for building without OpenSSL
2743 - setenv doesn't exist on all systems, use putenv instead
2744 - support Solaris' curses implementation
2746 Revision 590.134 2002/03/09 22:52:04 ajc
2747 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2748 overflow problem in lprintf(). I also did the same fix to cprintf().
2750 Revision 590.133 2002/03/09 16:47:57 ajc
2751 * Added BMBX to fix a problem
2753 Revision 590.132 2002/03/09 06:18:37 ajc
2756 Revision 590.131 2002/03/09 05:22:29 ajc
2757 * this should do it.
2759 Revision 590.130 2002/03/09 05:02:20 ajc
2760 * Attempts to fix the access control crap
2762 Revision 590.129 2002/03/08 05:42:02 ajc
2763 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2765 Revision 590.128 2002/03/07 04:30:37 ajc
2766 * Force recipient only in Mail>, not in all mailbox rooms
2768 Revision 590.127 2002/03/05 22:45:40 error
2769 * Autoconf fixes for DB4 support
2771 Revision 590.126 2002/03/05 04:47:49 ajc
2772 * vcard.c: another API update
2774 Revision 590.125 2002/03/04 05:29:39 ajc
2775 * Made a small API change to vcard.c for WebCit, brought the change over here too
2776 in order to keep vcard.c identical everywhere.
2778 Revision 590.124 2002/03/03 06:48:25 ajc
2779 * Client and server options to disable self-service user account creation
2781 Revision 590.123 2002/03/03 06:31:58 ajc
2782 * Added password starred-out entry to newprompt() and strprompt()
2783 * Applied the above setting to password set/change in <.A>ide <U>seredit
2785 Revision 590.122 2002/03/03 06:18:45 ajc
2786 * Implemented the CREU server command to administratively create user accounts
2787 * Added the ability to create new user accounts to <.A>ide <U>seredit
2789 Revision 590.121 2002/03/03 06:05:16 ajc
2790 * Split up some of the code in order to prepare for user accounts to be
2791 administratively created without logging in to them.
2793 Revision 590.120 2002/03/02 05:56:48 ajc
2794 * Properly implemented the network filter list. Finished the server module and
2795 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2797 Revision 590.119 2002/03/01 04:24:20 ajc
2798 * Cosmetic change to Received: line
2800 Revision 590.118 2002/03/01 04:16:22 ajc
2801 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2802 discarded instead of prepended. "Received:" lines now work.
2804 Revision 590.117 2002/02/23 19:20:51 ajc
2805 * Do the use table purge in two phases to avoid crashy crashy
2807 Revision 590.116 2002/02/20 22:42:19 ajc
2808 * Started adding better management of source IP addressses in SMTP service
2810 Revision 590.115 2002/02/15 04:28:57 ajc
2811 * Wrote the expire/purge routine for the new use table
2813 Revision 590.114 2002/02/15 04:05:08 ajc
2814 * Began implementation of a networker use table that doesn't chew up oodles
2815 of CPU time. (It uses a cdb instead.)
2817 Revision 590.113 2002/02/15 03:40:06 ajc
2818 * Stu's changes (which he checked in without making any ChangeLog comments,
2819 bad Stu!) didn't build properly without curses. Added #ifdef's.
2821 Revision 590.112 2002/02/13 22:15:10 ajc
2824 Revision 590.111 2002/02/13 22:04:11 ajc
2825 * added vcard_to_html() function
2827 Revision 590.110 2002/02/13 15:48:55 ajc
2828 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2830 Revision 590.109 2002/02/12 20:15:25 ajc
2831 * Threw in a few more #ifdef's so the client build doesn't barf on
2833 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2835 Revision 590.108 2002/02/11 15:52:10 ajc
2836 * Don't crash when deleting "purge this vCard" messages
2838 Revision 590.107 2002/02/10 22:36:41 nbryant
2839 - replace cdb_trunc with a complete version of the code i had been
2840 working on; fallback code for db < 3.3.x needed
2841 - change 'can't connect to host.port' to 'can't connect to host:port'
2843 Revision 590.106 2002/02/08 22:39:08 ajc
2844 * If there's already a Subject line in memory, display it below the usual
2845 headers when the user hits <E>
2847 Revision 590.105 2002/02/08 22:36:23 ajc
2848 * Changed the logic for printing RFC822 addresses (again)
2849 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2850 (We need to either provide an alternative implementation or require DB >=3.3)
2851 * Automatically Re: subject line in the client where appropriate
2853 Revision 590.104 2002/02/08 19:02:25 ajc
2854 * Added client and server side support for entering Subject lines in
2855 messages when not using RFC822.
2857 Revision 590.103 2002/02/08 18:10:07 ajc
2858 * When outputting a message in non-RFC822 format, don't display an Internet
2859 address if the user is local.
2861 Revision 590.102 2002/02/07 04:42:49 ajc
2862 * Silently refuse to add directory entries for Internet addresses already
2863 belonging to other users.
2864 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2866 Revision 590.101 2002/02/05 05:05:53 ajc
2867 * Don't crash when posting if the user doesn't have an Internet directory address
2869 Revision 590.100 2002/02/03 15:29:03 error
2870 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2872 Revision 590.99 2002/02/03 15:21:48 error
2873 * Remove the ETLS command, it is no longer needed
2875 Revision 590.98 2002/02/02 21:44:04 ajc
2876 * If a user has at least one valid Internet directory address, stamp it onto
2877 any outgoing messages.
2879 Revision 590.97 2002/02/01 05:11:26 ajc
2880 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2881 * In the client, check the directory for conflicts when selecting email addr.
2883 Revision 590.96 2002/01/31 05:13:44 ajc
2884 * When deleting a vCard from the Global Address Book room, remove the
2885 corresponding address in the directory. (Not tested.)
2887 Revision 590.95 2002/01/30 19:03:41 ajc
2888 * Added a new DeleteFunctionHook type of thing. These get called when a
2889 message is being deleted from a room.
2890 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2891 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2892 outside of the S_QUICKROOM critical section.
2894 Revision 590.94 2002/01/27 06:39:45 error
2895 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2896 the wrong number of bytes for the client to download
2898 Revision 590.93 2002/01/26 21:33:38 ajc
2899 * More internet addressing and global directory stuff. I think it's all working now
2900 except for the purging of old entries.
2902 Revision 590.92 2002/01/26 11:02:37 error
2903 * citadel.spec cleaned up
2905 Revision 590.91 2002/01/26 09:23:40 error
2906 * setup now has a silent running mode (-q option) where it silently sets
2907 defaults for everything. This is intended for use in scripts such as
2908 the RPM packages, eliminating a step from the installation process.
2910 Revision 590.90 2002/01/26 09:19:16 error
2911 * citadel.spec has been completely overhauled, we can make RPMs now!
2913 Revision 590.89 2002/01/26 04:59:57 ajc
2914 * smtp FROM command now validates sender using the validate_recipients() loop
2915 (yeah, it's good for that too) making it directory-aware
2917 Revision 590.88 2002/01/26 04:01:10 error
2918 * Formatter now uses more of the available screen width
2920 Revision 590.87 2002/01/26 03:57:30 error
2921 * Revised status_line() display, it's much more compact now
2923 Revision 590.86 2002/01/26 03:50:26 error
2924 * Better error reporting in connection_died(), kills curses before printing
2925 error message, prints last errno.
2927 Revision 590.85 2002/01/25 05:19:03 ajc
2928 * Greatly simplified the logic for validating recipient addresses for incoming
2929 SMTP. This logic destroys the whitespace mangling for local names; I will
2932 Revision 590.84 2002/01/25 04:36:35 ajc
2933 * fixz to allow incoming vCards in the address book to actually get processed
2935 Revision 590.83 2002/01/24 06:52:54 error
2936 * citadel_decls.h: fix unresolved extern errors
2938 Revision 590.82 2002/01/23 05:04:05 ajc
2939 * Add vCards from incoming network messages in the GAB to the directory.
2941 Revision 590.81 2002/01/23 03:39:32 ajc
2942 * Added a new hook type for handling incoming network messages
2943 * Wrote a skeleton module for net filtering
2945 Revision 590.80 2002/01/22 10:46:25 error
2946 * read_message() and fmout() now accept a FILE to which to send their
2947 output; this fixes quoting in the fullscreen client
2949 Revision 590.79 2002/01/20 08:03:43 error
2950 * curses client: use the status line as "input" line in chat mode
2952 Revision 590.78 2002/01/20 07:43:07 error
2953 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2955 Revision 590.77 2002/01/20 05:22:07 error
2956 * curses client: allow goodbye message to be seen on some terminals
2958 Revision 590.76 2002/01/19 16:56:31 error
2959 * Fixed color support, now works when rc_ansi_color is on or auto
2961 Revision 590.75 2002/01/19 15:10:25 error
2962 * Cosmetics for the client status line
2964 Revision 590.74 2002/01/19 11:59:33 error
2965 * A real status line for the text client
2967 Revision 590.73 2002/01/19 10:08:43 error
2968 * fix link for libcitserver.so to tools.o which I broke (oops!)
2970 Revision 590.72 2002/01/19 09:59:08 error
2971 * Full-screen curses support for Citadel text client
2973 Revision 590.71 2002/01/17 20:11:05 nbryant
2974 remove lock.c/lock.h; don't need them for what i was planning after all
2976 Revision 590.70 2002/01/17 10:48:36 error
2977 * cosmetic fixes in the new trace file functionality
2979 Revision 590.69 2002/01/17 10:32:14 error
2980 * lprintf() now logs the session ID for each log entry within a session.
2981 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2983 Revision 590.68 2002/01/17 10:16:09 error
2984 * migratenet.c: cygwin fix: include limits.h
2986 Revision 590.67 2002/01/17 10:13:31 error
2987 * serv_ical.c: set expire policy for My Calendar> to manual
2989 Revision 590.66 2002/01/17 07:18:11 ajc
2990 * Changed all "free software" references to "open source" in order
2991 to piss off Richard Stallman
2993 Revision 590.65 2002/01/17 00:22:35 nbryant
2994 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2996 Revision 590.64 2002/01/15 12:41:53 error
2997 * Implement alternate_semantics (see comments in citadel.rc file)
2999 Revision 590.63 2002/01/15 11:07:51 ajc
3000 * vcard.c: updated vCard "object methods" to handle multiple instances of
3001 the same key name when necessary.
3003 Revision 590.62 2002/01/15 06:38:39 error
3004 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3006 Revision 590.61 2002/01/15 06:20:18 error
3007 * Modules can now unregister any of their hooks (though none yet take
3010 Revision 590.60 2002/01/14 08:49:13 error
3011 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3014 Revision 590.59 2002/01/13 04:46:31 ajc
3015 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3016 providing directory service.
3018 Revision 590.58 2002/01/13 04:06:33 ajc
3019 * Repaired the problems I created when moving the_mime_parser()'s variables
3020 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3022 Revision 590.57 2002/01/11 15:46:57 error
3023 * Allow users to move/copy messages between personal rooms
3025 Revision 590.56 2002/01/11 04:59:00 ajc
3026 * Finished most of the work for the Global Address Book.
3028 Revision 590.55 2002/01/11 04:37:03 ajc
3029 * More code for the Global Address Book
3031 Revision 590.54 2002/01/11 02:57:35 error
3032 * Don't print **** when sending a page or mail from an anonymous-only room
3034 Revision 590.53 2002/01/10 21:22:37 ajc
3035 * Minor changes for global directory service
3037 Revision 590.52 2002/01/10 04:29:28 ajc
3038 * Minor updates for directory service
3040 Revision 590.51 2002/01/09 23:12:40 ajc
3041 * Allow users to zap mailbox rooms
3043 Revision 590.50 2002/01/09 04:37:32 ajc
3044 * Finished the callback stuff for vCard address extraction
3046 Revision 590.49 2002/01/09 04:05:53 ajc
3047 * Began writing code to harvest Internet e-mail addresses from vCards, and
3048 hacked together a temporary version (and writeup) of the IGAB command.
3050 Revision 590.48 2002/01/08 16:34:22 ajc
3051 * serv_vcard.c: cosmetic cleanup
3053 Revision 590.47 2002/01/06 22:44:21 error
3054 * Enable/disable encryption in client from command line and/or citadel.rc
3056 Revision 590.46 2002/01/06 21:25:26 ajc
3057 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3058 handling redirect_ssl, because these need to be done the same way regardless
3059 of client session crypto
3060 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3061 order to gain greater portability (or even to get it to compile on splorph)
3063 Revision 590.45 2002/01/06 11:13:33 error
3064 * Enable SSL/TLS support in the client (again)
3066 Revision 590.44 2002/01/06 11:11:31 error
3067 * Enable SSL/TLS in the client
3069 Revision 590.43 2002/01/06 10:49:55 error
3070 * Add some #includes I apparently somehow missed
3072 Revision 590.42 2002/01/06 10:33:10 error
3073 * SSL/TLS support for the Citadel wire protocol
3075 Revision 590.41 2002/01/06 08:54:58 error
3076 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3078 Revision 590.40 2002/01/05 22:31:22 ajc
3079 * Removed some protocol commands and writeups that are no longer necessary
3080 * Began some of the framework for the Global Address Book
3082 Revision 590.39 2002/01/05 12:44:43 error
3083 * serv_chat.c: allow a session to be killed while in chat
3085 Revision 590.38 2002/01/05 12:31:04 error
3086 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3088 Revision 590.37 2002/01/05 04:51:36 error
3089 * stats now sorts its top 20 lists properly
3091 Revision 590.36 2002/01/04 20:57:36 nbryant
3094 Revision 590.35 2002/01/04 20:46:26 nbryant
3095 Makefile fix for cygwin (fix migratenet linkage)
3097 Revision 590.34 2002/01/04 20:43:26 nbryant
3098 configure/genstamp: check for struct tm.tm_gmtoff
3100 Revision 590.33 2002/01/03 22:01:17 ajc
3101 * Fixed mail to "sysop"
3103 Revision 590.32 2002/01/03 21:35:07 ajc
3104 * I think this is the last of the fixes for the new submit queue.
3106 Revision 590.31 2002/01/03 12:27:35 error
3107 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3109 Revision 590.30 2002/01/03 12:21:02 error
3110 * Autoconf support for recognizing OpenSSL
3112 Revision 590.29 2002/01/03 04:52:28 ajc
3113 * serv_network.c: migrated deliveries and bounces to the new message
3114 submission subsystem. NOT TESTED.
3116 Revision 590.28 2002/01/01 21:32:10 ajc
3117 * Finished the updates to serv_smtp.c, although I think there may be a
3118 problem with one-too-many reference counts when a message is submitted
3121 Revision 590.27 2001/12/31 20:15:13 ajc
3122 * Almost finished converting serv_smtp.c to the new message submission
3123 framework. Still not done yet; don't use this.
3125 Revision 590.26 2001/12/30 06:20:46 error
3126 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3128 Revision 590.25 2001/12/30 05:50:46 error
3129 * Security: Citadel now drops privileges when called from telnetd, also
3130 checks to make sure you didn't set the setuid/setgid bits. No more
3133 Revision 590.24 2001/12/29 05:19:32 ajc
3134 * Minor cosmetic hack
3136 Revision 590.23 2001/12/29 04:21:22 nixo
3137 stupid me. I didn't realize that asking for the header did what I wanted
3138 so I changed my little 'y' hack to not bother reading the text of the
3139 message. a little saving on the bandwidth.
3141 Revision 590.22 2001/12/28 22:32:38 nixo
3142 Added a "read m<y> next" function in read mode. It will skip to the next
3143 message by the user in the current message list (whatever mode you're in
3144 be it read forward, last 50, whatever.)
3146 Revision 590.21 2001/12/28 11:06:53 error
3147 * More server support for hostnames up to 63 characters (oops I missed a spot)
3149 Revision 590.20 2001/12/28 09:39:10 error
3150 * Client support for hostnames up to 63 characters: truncated at 24 in
3151 short who list, full display in long who list.
3153 Revision 590.19 2001/12/28 09:28:04 error
3154 * Server support for hostnames up to 63 characters
3156 Revision 590.18 2001/12/26 05:01:30 ajc
3157 * Added a new developer ID for Anticlimactic Teleservices
3159 Revision 590.17 2001/12/23 10:00:43 error
3160 * Pages are once again formatted to the caller's screen width.
3162 Revision 590.16 2001/12/23 09:57:47 error
3163 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3164 along with the time, e.g. 12:34 pm or 12:34:56 pm
3166 Revision 590.15 2001/12/20 04:54:26 ajc
3167 * If you paid for this software, someone is ripping you off.
3169 Revision 590.14 2001/12/18 08:24:56 nbryant
3170 more lovely configure tweaks (include paths for db)
3172 Revision 590.13 2001/12/18 06:04:08 ajc
3173 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3174 it was crashing boxen with small stack sizes.
3176 Revision 590.12 2001/12/18 05:54:16 ajc
3177 * Added more load_floorlist() commands to the beginning and end of functions
3178 in the client that manipulate the floor list. This fixes a bug in which
3179 new floors don't show up right away after being created.
3181 Revision 590.11 2001/12/17 08:14:26 nbryant
3182 restored the checks for /usr/include/db3 and /usr/local/include/db3
3183 in configure. there are too many variations on db installation; this is
3186 Revision 590.10 2001/12/17 08:00:45 nbryant
3187 set the pthreads stack size to 128K because FreeBSD's default of 64K
3188 seems too small. fixes crashes under FreeBSD.
3190 Revision 590.9 2001/12/16 00:50:14 error
3191 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3192 commands in logged_in_response().
3194 Revision 590.8 2001/12/14 21:33:18 nbryant
3195 finally changed configure to complain if there's no database driver ;)
3197 Revision 590.7 2001/12/14 08:29:30 error
3198 * Security: trace file is now only readable by owner, since it contains
3199 plain text passwords.
3201 Revision 590.6 2001/12/14 07:04:24 ajc
3202 * Now you can send mail to yourself. Hi from Stu.
3204 Revision 590.5 2001/12/14 06:58:12 ajc
3207 Revision 590.4 2001/12/13 22:36:30 nbryant
3208 make configure search for /usr/local/BerkeleyDB.4.0
3210 Revision 590.3 2001/12/13 22:29:57 nbryant
3211 make it compile with Berkeley DB 4.0.x
3213 Revision 590.2 2001/12/11 21:31:07 nbryant
3214 - test for -ldb3 before -ldb
3216 Revision 590.1 2001/12/11 20:04:41 nbryant
3217 - fix library flags, includes for portability
3218 - malloc.h is deprecated
3219 - fix genstamp, hopefully
3220 - fix size_t *printf handling for portability
3222 Revision 590.0 2001/12/08 03:31:41 ajc
3225 Revision 580.95 2001/12/08 03:30:37 ajc
3226 * Final changes to networking docs for 5.90
3228 Revision 580.94 2001/12/06 05:13:34 ajc
3229 * Added the documentation for room sharing and listserv
3231 Revision 580.93 2001/12/04 05:24:15 ajc
3232 * Added two more bytes to the possible length of shared secrets in networking
3233 due to some legacy support requirements.
3235 Revision 580.92 2001/12/04 05:16:19 ajc
3236 * mime_parser.c: change to memory allocation algorithm ... some badly done
3237 messages were crashing the server
3239 Revision 580.91 2001/12/03 22:48:16 ajc
3240 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3242 Revision 580.90 2001/12/03 17:02:50 ajc
3243 * dynloader.c: fixed improperly done declaration and mallok()
3245 Revision 580.89 2001/12/03 04:28:02 ajc
3246 * mime_parser.c: now uses built-in functions to decode base64 and
3247 quoted-printable attachments, instead of piping data to outboard programs.
3249 Revision 580.88 2001/12/03 02:45:46 ajc
3250 * Began implementing some code to handle multiple recipients (but #define'd
3251 it all out because we're approaching a release)
3253 Revision 580.87 2001/12/03 01:50:17 ajc
3254 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3255 the sender's "Mail>" room.
3257 Revision 580.86 2001/12/02 23:36:24 ajc
3258 * On a new system, set the default new user level to 4 instead of 1.
3260 Revision 580.85 2001/12/02 23:27:01 ajc
3261 * Removed references to the old networker from the documentation. Did not
3262 write any new documentation, so what's there now is kind of sparse.
3264 Revision 580.84 2001/12/02 02:42:55 ajc
3265 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3266 room listings, even for Aides (but it's still gotoable). This will be used
3267 for rooms which hold system configuration and message queues.
3269 Revision 580.83 2001/12/01 19:23:26 ajc
3270 * clientsocket.c: implement socket timeouts for read operations
3272 Revision 580.82 2001/12/01 17:00:23 ajc
3273 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3275 Revision 580.81 2001/12/01 07:18:28 ajc
3276 * Fixed an SMTP delivery problem that was causing certain classes of
3277 transient errors to cause a message to never be delivered.
3279 Revision 580.80 2001/12/01 05:26:01 ajc
3280 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3281 utility/diagnostic functions.
3283 Revision 580.79 2001/11/27 17:08:29 ajc
3284 * When calling an external editor, set the environment variable
3285 WINDOW_TITLE to an appropriate value.
3287 Revision 580.78 2001/11/26 03:27:08 ajc
3288 * new algorithm to load the use table
3290 Revision 580.77 2001/11/17 19:55:08 ajc
3291 * Updated some of the documentation
3293 Revision 580.76 2001/11/16 04:43:12 ajc
3294 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3295 commands are sent out using a single sock_write() call. There are broken
3296 SMTP server implementations that can't handle SMTP commands split across
3297 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3299 Revision 580.75 2001/11/15 04:11:30 ajc
3300 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3301 file format (since we dumbed down the gateway software)
3302 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3303 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3304 if a numeric port number was specified instead of a service name
3306 Revision 580.74 2001/11/14 02:59:01 ajc
3307 * Network run frequency is now a site-definable setting
3309 Revision 580.73 2001/11/13 22:05:23 ajc
3310 * Re-introduced the ability to enter IGnet mail into the system.
3312 Revision 580.72 2001/10/29 22:59:22 ajc
3313 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3315 Revision 580.71 2001/10/29 16:39:54 ajc
3316 * Finished the migratenet utility (finally).
3318 Revision 580.70 2001/10/28 05:18:51 ajc
3319 * migratenet almost finished
3321 Revision 580.69 2001/10/26 04:26:45 ajc
3322 * more work on the net migrator
3324 Revision 580.68 2001/10/23 03:37:33 ajc
3325 * Threw a few more lines of code into migratenet.c
3327 Revision 580.67 2001/10/20 18:10:50 ajc
3328 * migratenet.c: added (not even close to being finished)
3330 Revision 580.66 2001/10/17 21:07:20 nbryant
3331 further format string cleanups (for i686-linux type sizes)
3333 Revision 580.65 2001/10/17 20:41:07 nbryant
3334 - declare *printf format specifiers if gcc detected
3335 - format string fixes (compiles w/o warnings on alpha osf/1)
3337 Revision 580.64 2001/10/17 19:40:38 nbryant
3338 warning fixes and cleanups for 64-bit machines
3340 Revision 580.63 2001/10/16 20:47:37 nbryant
3341 - backed out -export-dynamic, it doesn't do anything and i've found the real
3343 - remove declaration for make_message
3345 Revision 580.62 2001/10/16 19:18:49 nbryant
3346 backed out that compiler detection change for Tru64. it's not incredibly
3347 important and results in broken autoconf macro expansions.
3349 Revision 580.61 2001/10/16 18:36:33 nbryant
3350 reinstate -export-dynamic for citserver in case libtool decides to build
3351 static libraries (why?)
3353 Revision 580.60 2001/10/16 18:21:53 nbryant
3354 add some explanatory text to bootstrap
3356 Revision 580.59 2001/10/16 17:43:53 nbryant
3357 - further configure tweaks for FreeBSD and Tru64 Unix
3358 - updated to latest libtool configure fragment
3359 - there are two functions named make_message. (?) so declare them both
3362 Revision 580.58 2001/10/16 01:48:55 nbryant
3363 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3364 - #ifdef out inline on non-GCC compilers
3366 Revision 580.57 2001/10/15 19:50:50 ajc
3367 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3368 * Post notification in Aide> when the loopzapper catches a message.
3370 Revision 580.56 2001/10/12 22:41:11 ajc
3371 * Wrote the rest of the use table code. Finished except for a bug.
3373 Revision 580.55 2001/10/10 18:35:12 ajc
3374 * Comments & cosmetics for previous update
3376 Revision 580.54 2001/10/10 17:12:54 ajc
3377 * Bugfix for MSG0 command to properly handle multipart/alternative
3379 Revision 580.53 2001/10/06 21:32:29 ajc
3380 * Finished the concurrency check for network polling. (Now works both for
3381 polling and being polled. Severe UUCP deja vu.)
3383 Revision 580.52 2001/10/06 20:28:06 ajc
3384 * Began implementing some concurrency stuff for the networker
3386 Revision 580.51 2001/10/06 19:51:47 ajc
3387 * Stripped the build of obsolete parts of the old networker no longer in use.
3389 Revision 580.50 2001/10/03 20:05:50 ajc
3390 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3391 side. (No changes required other than advertising the extension.)
3393 Revision 580.49 2001/10/03 03:15:16 ajc
3394 * Implemented BOUNCE BOUNCE BOUNCE
3396 Revision 580.48 2001/10/02 03:04:30 ajc
3397 * Allow non-Aides to terminate sessions belonging to them
3399 Revision 580.47 2001/09/24 18:55:13 ajc
3400 * Completed migrating the "netpoll" utility into the serv_network module.
3401 Removed this utility.
3403 Revision 580.46 2001/09/21 20:58:25 nbryant
3404 support different log_archive prototype in DB versions prior to 3.3
3406 Revision 580.45 2001/09/20 04:17:10 ajc
3407 * Inbound network authentication working. Fixed a bug in the split-horizon
3408 algorithm. Still need to move the 'netpoll' command into the server.
3410 Revision 580.44 2001/09/18 04:05:04 ajc
3411 * Added host/IP and port to node config (client side only)
3413 Revision 580.43 2001/09/17 23:55:45 ajc
3414 * Support for IGnet routing (not tested)
3416 Revision 580.42 2001/09/16 05:44:51 ajc
3417 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3418 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3420 Revision 580.41 2001/09/09 16:19:29 error
3421 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3423 Revision 580.40 2001/09/09 03:19:38 ajc
3424 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3425 says it's ok to do so.
3427 Revision 580.39 2001/09/08 18:58:38 ajc
3428 * More changes to the new networker. Added client command for room sharing.
3430 Revision 580.38 2001/09/07 04:05:27 ajc
3431 * You guessed it: still more code for the new networker.
3433 Revision 580.37 2001/09/06 05:47:29 nbryant
3434 check for /usr/include/db3 (for RedHat 6.2; others?)
3436 Revision 580.36 2001/09/06 05:23:14 nbryant
3437 #include fix for glibc 2.1.3
3439 Revision 580.35 2001/09/06 04:02:34 ajc
3440 * A few more updates to the networker
3442 Revision 580.34 2001/09/06 03:32:41 nbryant
3443 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3444 set up properly for all platforms now.
3446 Revision 580.33 2001/09/06 02:55:27 nbryant
3449 Revision 580.32 2001/09/06 02:49:22 ajc
3450 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3451 the user hits <C>ontinue (bug reported by Stu Mark)
3453 Revision 580.31 2001/09/06 01:26:39 nbryant
3454 - port to Cygwin (DLL support, etc.)
3455 - don't build SMTP module if there's no resolver library (eg on Windows)
3457 Revision 580.30 2001/09/06 00:54:01 nbryant
3458 updated to libtool 1.4.1 and automake 1.5
3460 Revision 580.29 2001/08/29 02:51:25 ajc
3461 * More work on the new networker.
3463 Revision 580.28 2001/08/25 05:04:57 ajc
3464 * Worked a little more on the in-server replacement for netproc
3466 Revision 580.27 2001/08/22 04:18:17 ajc
3467 * Realized that there was lots of similarly broken code in
3468 process_rfc822_addr(). Wrote two new utility functions in tools.c
3469 stripout() and stripallbut() and used them where appropriate. This should
3470 take care of all possible infinite loops.
3472 Revision 580.26 2001/08/22 03:43:11 ajc
3473 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3474 server to jump into an endless loop when an e-mail address contained
3475 unbalanced angle brackets.
3477 Revision 580.25 2001/08/15 04:26:02 ajc
3478 * Added split horizon and delete-after-spool to the new networker
3480 Revision 580.24 2001/08/14 02:41:57 ajc
3481 * Began the migration of netproc into part of the serv_network.c module instead
3482 of a standalone program.
3484 Revision 580.23 2001/08/11 22:35:40 nbryant
3485 updated citadel-with-berkeley-db.txt.
3486 - updated build instructions
3487 - improved backup procedures to be safer and more space-efficient.
3489 Revision 580.22 2001/08/11 19:18:41 ajc
3490 * Realized that I am stupid and started implementing server commands to load
3491 and save network configurations, when I had already lovingly implemented the
3492 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3493 in the Local System Configuration> room. Ripped the newer crap out.
3494 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3496 Revision 580.21 2001/08/11 03:51:56 ajc
3497 * Removed the idle timer from the client. Dialup is dead.
3499 Revision 580.20 2001/08/06 21:33:29 nbryant
3500 made the client fall back on port 504 if there's no /etc/services entry
3502 Revision 580.19 2001/08/05 23:54:14 ajc
3503 * prep for new network node infrastructure
3505 Revision 580.18 2001/08/03 16:53:21 ajc
3506 * Added some more "break" statements to the main switch..case loop in
3507 citadel.c where they were needed.
3509 Revision 580.17 2001/08/03 16:43:53 ajc
3510 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3511 return code as a warning instead of an error worthy of aborting the server.
3512 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3514 Revision 580.16 2001/07/30 03:46:14 nbryant
3515 made ForEachUser use a read-only cursor, too. there is now only one piece of
3516 code in Citadel proper (not the database driver) that needs transactions.
3517 that's check_ref_counts; in other words it's the only thing standing in the way
3518 of a clean implementation of retryable transactions.
3520 Revision 580.15 2001/07/29 22:24:04 nbryant
3521 - added a new function to the database interface, cdb_close_cursor(). always
3522 call this when you're finished with a traversal but didn't bother reading all
3525 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3526 no longer needed because of the read-only cursor support.
3528 Revision 580.14 2001/07/29 20:56:09 nbryant
3529 change ForEachRoom to use read-only cursors by default. it can be overridden to
3530 still use read/write cursors by doing:
3532 cdb_begin_transaction();
3534 cdb_end_transaction();
3536 the only place I found where it appears necessary to do so is check_ref_counts,
3537 so this checkin affects that function too.
3539 Revision 580.13 2001/07/29 20:06:33 nbryant
3540 generate symlinks to .libs in modules directory
3542 Revision 580.12 2001/07/28 00:02:50 nbryant
3543 implemented read-only cursors. one of the advantages to these is that
3544 transactions can be avoided; a cursor operation that occurs within a
3545 transaction will often acquire a read lock on every single database page. in
3546 general, the Sleepycat documentation recommends avoiding transaction-protected
3547 read-only operations where practical. read/modify/write operations can still
3548 be transaction protected, of course.
3550 to use a read-only cursor, call cdb_rewind without a previous call to
3551 cdb_begin_transaction. the DB driver will notice this and prevent the current
3552 thread from modifying data or starting a transaction until the cursor is
3555 Revision 580.11 2001/07/27 20:45:44 nbryant
3556 libtool has matured a lot since the last time i looked at it (years ago)
3557 so we now use it to handle the details of building shared libraries and
3558 the linker flags for the main executable.
3560 in theory this should bring a lot more portability to the dynloader
3561 subsystem and enable us to do things like transparently detect GNU vs Sun
3562 linkers on solaris, for example
3564 Revision 580.10 2001/07/27 03:29:04 nbryant
3565 missed one thing in the autoconf move
3567 Revision 580.9 2001/07/27 02:57:43 nbryant
3568 support one cursor per database rather than one global cursor
3570 Revision 580.8 2001/07/27 01:32:07 nbryant
3571 remove the automatic transaction demarcation on singleton read operations
3573 Revision 580.7 2001/07/26 21:43:46 nbryant
3574 - move to autoconf 2.52
3575 - random warning fix
3578 Revision 580.6 2001/07/24 13:17:54 ajc
3579 * New UI for mailing list setup
3580 * rooms.c: code cleanup
3583 Revision 580.5 2001/07/20 23:48:23 nbryant
3584 fix build on solaris, check default install location for db 3.2, and silence
3587 Revision 580.4 2001/07/16 14:24:30 ajc
3588 * Silly cosmetic change to keep the wholist ordered by ascending session number
3590 Revision 580.3 2001/07/13 00:01:36 ajc
3591 * Shuffled around some of the housekeeping loop code
3593 Revision 580.2 2001/07/11 17:01:10 ajc
3594 * database_sleepycat.c: small changes to log messages
3596 Revision 580.1 2001/07/11 04:35:40 nbryant
3597 moved dret initialization in cdb_fetch, just in case
3599 Revision 580.0 2001/07/03 03:07:06 ajc
3602 Revision 573.143 2001/07/03 03:06:50 ajc
3603 * Last minute doco update for 5.80
3605 Revision 573.142 2001/07/01 15:44:32 nbryant
3606 configure.in: check for Berkeley DB first.
3608 Revision 573.141 2001/06/27 23:34:30 ajc
3609 * Added some verbage to messages/roomaccess to placate a user who keeps
3610 bitching about privacy policy.
3612 Revision 573.140 2001/06/19 03:41:04 ajc
3613 * Ooops... last_cull needs to be declared static
3615 Revision 573.139 2001/06/19 03:33:19 ajc
3616 * imap_fetch.c: download MIME parts without decoding first. We like that.
3617 * database_sleepycat.c: added automatic culling of log files which have not
3618 been written to in five days.
3620 Revision 573.138 2001/06/17 19:42:23 nbryant
3621 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3623 Revision 573.137 2001/06/07 03:28:37 ajc
3624 * More tweaks to the MIME parser
3626 Revision 573.136 2001/06/06 15:44:37 ajc
3627 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3628 ensure that 000 termination string appears on a line by itself.
3630 Revision 573.135 2001/06/06 04:22:25 ajc
3631 * Moved memreadline() to tools.c
3632 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3633 into an active loop when encountering badly formed headers
3635 Revision 573.134 2001/05/27 05:23:03 ajc
3636 * Added a "no new messages" response in the client, displayed when a read
3637 command turns up a zero message count.
3639 Revision 573.133 2001/05/18 20:12:09 ajc
3640 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3641 boundary was the very last line of the message.
3642 * serv_smtp.c: toned down some of the command response verbage.
3644 Revision 573.132 2001/04/28 04:42:55 ajc
3645 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3646 of going into a release cycle soon.
3648 Revision 573.130 2001/04/26 03:31:00 ajc
3649 * Finished the implementation of per-message seen/unseen logic, both in the
3650 server proper and in IMAP. Citadel protocol uses new "seen" command.
3652 Revision 573.129 2001/04/21 04:55:51 ajc
3653 * Began implementation of per-message seen/unseen attribute
3655 Revision 573.128 2001/04/20 03:39:54 ajc
3656 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3658 Revision 573.127 2001/04/17 00:35:19 cough
3659 * Modified rooms.c in the client so that it would allow inviting into
3660 public rooms. This is important since there is now a V_LOCKOUT
3661 flag which prevents users who have been kicked from rejoining
3662 a room unless/until you invite them back in.
3664 Revision 573.126 2001/04/16 19:21:14 cough
3665 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3666 rooms without knowing the password.
3668 Revision 573.125 2001/04/14 04:26:44 ajc
3669 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3672 Revision 573.124 2001/04/10 01:04:10 ajc
3673 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3674 that is corrupting the memory.
3676 Revision 573.123 2001/04/03 00:47:23 ajc
3677 * Began implementing IMAP APPEND
3679 Revision 573.122 2001/04/01 22:05:44 cough
3680 * *Actually* fixed a botched ChangeLog entry.
3682 Revision 573.121 2001/04/01 22:04:28 cough
3683 * Fixed a botched ChangeLog entry.
3685 Revision 573.120 2001/04/01 22:03:10 cough
3686 * Changed two fclose()s to pclose()s.
3688 Revision 573.119 2001/03/25 11:52:36 error
3689 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3690 RFC-compliant error messages.
3692 Revision 573.118 2001/03/21 05:47:49 ajc
3693 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3695 Revision 573.117 2001/03/20 01:33:55 ajc
3696 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3699 Revision 573.116 2001/03/13 17:19:33 ajc
3700 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3702 Revision 573.115 2001/03/12 01:27:42 ajc
3703 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3705 Revision 573.114 2001/03/11 23:00:29 ajc
3706 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3708 Revision 573.113 2001/03/11 22:09:20 ajc
3709 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3711 Revision 573.112 2001/03/11 20:06:53 ajc
3712 * Fixed bug that created incorrect roomnames when sending pages
3714 Revision 573.111 2001/03/11 19:23:32 ajc
3715 * IMAP DELETE command ... also split up access control for room delete cmds
3717 Revision 573.110 2001/03/10 17:29:07 ajc
3718 * Implement proper access control for deleting messages from IMAP
3720 Revision 573.109 2001/03/07 04:02:27 ajc
3721 * Fixed some small IMAP bugs
3723 Revision 573.108 2001/03/06 04:44:00 ajc
3724 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3726 Revision 573.107 2001/03/06 03:31:58 nbryant
3727 database-related cleanups and paranoia tests;
3728 fixed a transaction-leak/deadlock problem in cdb_delete;
3729 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3731 Revision 573.106 2001/03/05 04:59:31 ajc
3734 Revision 573.105 2001/03/04 23:49:41 ajc
3735 * IMAP EXPUNGE responses -should- be correct now
3737 Revision 573.94 2001/02/20 00:02:56 ajc
3738 * IMAP: implemented the STATUS command (sort of).
3740 Revision 573.93 2001/02/19 22:24:41 ajc
3741 * IMAP server: added untagged, unsolicited server messages for newly arrived
3742 messages, and messages expunged by another session.
3744 Revision 573.92 2001/02/17 05:53:35 ajc
3745 * Repaired the creation of page log rooms in the wrong namespace when the
3746 recipient does not yet have his/her log room created.
3747 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3748 purge and the next to delete them. Works better in transactionland.
3750 Revision 573.91 2001/02/14 08:11:27 error
3751 * citadel.rc: added RCS ID (it's about time!)
3753 Revision 573.90 2001/02/14 04:23:54 ajc
3754 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3755 This was causing some clients (such as Pine) to lock up.
3757 Revision 573.89 2001/02/13 04:06:14 ajc
3758 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3759 BODY[n] data items. I think. So much protocol crud, so little time...
3761 Revision 573.88 2001/02/13 01:18:44 ajc
3764 Revision 573.87 2001/02/12 04:31:34 ajc
3765 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3767 Revision 573.86 2001/02/08 04:45:58 ajc
3768 * Fixed namespace problems resulting from the automatic namespece prefixing
3769 added to create_room(). Also added the ability to specify "create a mailbox
3770 but I've already supplied the namespace prefix" for situations where the
3771 namespace isn't that of the logged in user.
3772 * Made the POP3 server response messages slightly less humorous
3774 Revision 573.85 2001/02/06 04:44:12 ajc
3775 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3777 Revision 573.84 2001/02/06 02:09:38 ajc
3778 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3779 Internet users now outnumber dialup users 100 to 0.
3780 * room_ops.c: added a really_create option to create_room(). Also moved the
3781 generation of personal namespace into that function. MODULE OWNERS PLEASE
3782 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3783 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3784 * serv_imap.c: finished the CREATE command (finally)
3786 Revision 573.83 2001/02/05 05:20:22 ajc
3787 * Made some changes to functions which translate between Citadel room names
3788 and IMAP folder names. They're still buggy.
3790 Revision 573.82 2001/02/04 23:17:28 ajc
3791 * Implemented the IMAP CREATE command
3793 Revision 573.81 2001/02/04 02:40:07 ajc
3794 * more imap. imap sucks. die crispin die.
3796 Revision 573.80 2001/02/03 10:02:12 error
3797 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3798 text/x-calendar or text/calendar; abort saving if not
3800 Revision 573.79 2001/02/03 09:30:46 error
3801 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3803 Revision 573.78 2001/02/03 08:21:00 error
3804 * serv_ical.c and serv_ical.h added; skeleton code for now
3806 Revision 573.77 2001/02/02 20:18:18 ajc
3807 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3808 instead of cdb_store. Useful to know which function failed...
3810 Revision 573.76 2001/02/01 04:08:03 ajc
3811 * IMAP minor change to mailbox name output
3812 * Increased size of buffer in lprintf()
3814 Revision 573.75 2001/01/28 09:50:02 error
3815 * sysdep.c: lprintf() now generates timestamps
3817 Revision 573.74 2001/01/28 07:35:04 error
3818 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3820 Revision 573.73 2001/01/16 04:03:13 ajc
3821 * yeesh ... more on the IMAP BODYSTRUCTURE
3823 Revision 573.72 2001/01/16 01:51:12 ajc
3824 * imap bodystructure
3826 Revision 573.71 2001/01/16 00:46:40 ajc
3827 * Changed the MIME parser API *again* because we now need the ability to
3828 supply callback functions to be executed before and/or after parsing a
3829 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3831 Revision 573.70 2001/01/15 23:59:26 ajc
3832 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3834 Revision 573.68 2001/01/15 20:34:04 ajc
3835 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3836 into thinking that mail messages are newsgroup messages instead. When we
3837 add NNTP support back into Citadel we'll have to add code to only output
3838 this field when appropriate.
3840 Revision 573.67 2001/01/15 16:30:31 ajc
3841 * temporary implementation of 901 asynchronous express messages
3843 Revision 573.66 2001/01/14 14:55:39 ajc
3844 * Changed the format of <.W>holist <L>ong
3846 Revision 573.65 2001/01/13 06:40:26 nbryant
3847 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3848 which should now be considered closed.
3850 Revision 573.64 2001/01/13 06:12:15 ajc
3851 * Added the ASYN command
3853 Revision 573.63 2001/01/12 22:05:46 ajc
3854 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3855 reads a list containing stealth mode sessions.
3857 Revision 573.62 2001/01/09 05:39:45 ajc
3858 * Merged in code from the TRANSACTIONS branch for testing.
3860 Revision 573.61 2000/12/30 06:17:17 ajc
3861 * Still more work on IMAP. Damn this is tedious.
3863 Revision 573.60 2000/12/30 04:55:05 ajc
3864 * more buffer size stuff
3866 Revision 573.59 2000/12/27 20:19:51 ajc
3867 * The size constant "256" which shows up everywhere as a buffer size has now
3868 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3869 we need 1024 byte buffers for most Internet protocols.
3871 Revision 573.58 2000/12/27 05:09:58 ajc
3872 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3874 Revision 573.57 2000/12/26 03:46:50 ajc
3877 Revision 573.56 2000/12/25 22:50:43 ajc
3878 * Added an API function to extract and unfold specific RFC822 fields.
3879 * imap-->fetch-->envelope-->in-reply-to now works
3880 * More robust checking and reporting of temp file errors in the client
3882 Revision 573.55 2000/12/25 20:43:24 ajc
3883 * imap_fetch.c: added support for fetch-->envelope-->from
3885 Revision 573.54 2000/12/20 04:09:24 ajc
3886 * A few memory handling fixes to netproc.
3888 Revision 573.53 2000/12/20 01:57:37 ajc
3889 * netproc.c: added bounds check to fpgetfield()
3891 Revision 573.52 2000/12/19 20:41:55 ajc
3892 * Fixed generation of unique file names for network uploads etc.
3894 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3895 remove extraneous transaction around dynamic module initializations. this will
3896 fix the crash on database creation.
3898 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3899 clean: also remove parsedate.c
3901 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3902 require transactional cursors
3904 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3905 release any stale db handles at the end of a server command
3906 (unfinished transactions will be aborted to annoy lazy programmers)
3908 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3909 set sched_yield as sleepycat's yield function. this should improve locking
3912 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3913 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3915 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3916 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3919 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3920 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3921 this should make things significantly more scaleable.
3923 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3924 reworked shutdown sequence to wait for worker threads to terminate before
3925 checkpointing and closing databases. it is no longer safe to call
3926 master_cleanup() directly to force a shutdown; instead, just set
3927 time_to_die to a nonzero value
3929 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3930 added deadlock detection and cleaned up messages
3932 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3933 created TRANSACTIONS branch
3934 track cursor and transaction id's in thread-specific data
3936 Revision 573.51 2000/12/14 18:36:34 ajc
3937 * Fixed the "users not in chat" wholist display
3939 Revision 573.50 2000/12/12 18:06:46 ajc
3940 * Removed the transaction stuff (but left the log in). It wasn't working.
3942 Revision 573.49 2000/12/12 06:19:55 ajc
3943 * Stabilize, dammit!!
3945 Revision 573.48 2000/12/12 04:20:03 ajc
3946 * Made the transaction open/close a global thing, in a frantic attempt to get
3947 Uncensored to stop crashing. More fixes on the way...
3949 Revision 573.47 2000/12/11 06:08:41 ajc
3950 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3951 timer event, and check_sched_shutdown() to the end of the worker thread
3952 loop. Seems to have improved reliability (but why?)
3954 Revision 573.46 2000/12/11 03:22:11 ajc
3955 * Added server-side REQT command to issue client termination requests
3957 Revision 573.45 2000/12/11 02:19:26 ajc
3958 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3959 client log off. (The server doesn't support sending that flag yet, though)
3961 Revision 573.44 2000/12/09 06:20:06 ajc
3962 * A few final touches to the Sleepycat DB back-end
3964 Revision 573.43 2000/12/08 17:06:33 ajc
3965 * Wrap txn_begin and txn_end in S_DATABASE mutex
3967 Revision 573.42 2000/12/07 20:21:39 ajc
3968 * begin/end transaction in master_startup()
3970 Revision 573.41 2000/12/07 16:59:02 nbryant
3971 added --with-db and --with-gdbm options to configure
3973 Revision 573.40 2000/12/07 04:50:33 ajc
3974 * Wrap housekeeper and timer events in transaction open/close functions
3975 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3976 (runs each minute, but actually limited by the parameters of the function)
3978 Revision 573.39 2000/12/06 04:44:36 ajc
3979 * Changed netproc to keep the use table in a flat file instead of a database
3981 Revision 573.38 2000/12/05 05:32:58 ajc
3982 * Added support for non-USA country identities in vCard and registration
3983 * User edit now asks whether it should prompt to change the password
3985 Revision 573.37 2000/12/03 04:12:21 ajc
3986 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3988 Revision 573.36 2000/11/30 03:23:17 ajc
3989 * Got the Sleepycat DB back end working, by opening the databases in a non
3990 shared, non threaded mode, and using Citadel's locking to serialize access.
3992 Revision 573.35 2000/11/29 05:00:02 ajc
3993 * I think the db stuff is ok, but my db library is fux0red...
3995 Revision 573.34 2000/11/27 14:12:09 error
3996 * commands.c: fixups to print_express() to make external command not print
3997 extraneous stuff to the terminal and make the displayed message consistent
3999 Revision 573.33 2000/11/27 10:41:14 error
4000 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4002 Revision 573.32 2000/11/27 10:29:59 error
4003 * serv_chat.c: fix send_express_message() to include timestamps
4005 Revision 573.31 2000/11/27 03:44:27 ajc
4006 * Initial checkin of database_sleepycat.c (doesn't work yet)
4008 Revision 573.30 2000/11/26 05:24:22 ajc
4009 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4010 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4011 * imap_fetch.c: used the above function to do all output pre-loaded
4013 Revision 573.29 2000/11/25 09:36:18 error
4014 * Added a bit of detail to syslog entries; now shows session id attached to
4015 client, hostname, and username, and time the session ended.
4017 Revision 573.28 2000/11/25 06:17:06 ajc
4018 * Minor IMAP tweaks. It still doesn't work. :(
4020 Revision 573.27 2000/11/23 07:22:21 error
4021 * citadel.spec: update version number
4023 Revision 573.26 2000/11/21 11:12:56 error
4024 * domain.h: changed the HP/UX compatibility code to use defines from
4025 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4027 Revision 573.25 2000/11/12 04:20:49 ajc
4028 * Optimized server side input of message text
4030 Revision 573.24 2000/11/10 03:55:06 ajc
4031 * Ford's Fix for Faster Functionality (save position during reply)
4033 Revision 573.23 2000/11/09 04:48:50 ajc
4034 * tools.c: striplt() strips all whitespace, not just spaces
4036 Revision 573.22 2000/11/07 20:47:21 ajc
4037 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4039 Revision 573.21 2000/11/07 15:54:53 ajc
4040 * xx FETCH n:n BODY[pn.MIME] now works
4042 Revision 573.20 2000/11/06 05:10:01 ajc
4043 * Changed the mime_parser() API (again) to allow "don't decode" mode
4045 Revision 573.19 2000/10/29 18:11:07 ajc
4046 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4048 Revision 573.18 2000/10/28 14:14:19 error
4049 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4050 it actually makes sense to do it that way...
4052 Revision 573.17 2000/10/25 21:37:09 ajc
4053 * Implemented the AUTHENTICATE LOGIN command in IMAP
4055 Revision 573.16 2000/10/25 19:20:37 ajc
4056 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4058 Revision 573.15 2000/10/24 20:39:59 ajc
4059 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4061 Revision 573.14 2000/10/23 20:26:51 error
4062 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4064 Revision 573.13 2000/10/11 23:03:44 error
4065 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4066 $PAGER nor less is available.
4068 Revision 573.12 2000/10/11 22:55:25 error
4069 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4070 displayed at login are in color
4072 Revision 573.11 2000/10/11 22:47:51 error
4073 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4075 Revision 573.10 2000/10/10 19:18:12 ajc
4076 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4078 Revision 573.9 2000/10/06 03:31:55 ajc
4079 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4081 Revision 573.8 2000/10/05 22:23:16 ajc
4082 * Slowly and painfully writing IMAP support
4084 Revision 573.7 2000/10/04 22:39:06 ajc
4085 * Added skeleton versions of the LIST and LSUB commands to the imap server
4087 Revision 573.6 2000/10/04 17:48:21 ajc
4088 * Allow Aides to zap rooms (site configurable setting)
4090 Revision 573.5 2000/10/03 01:45:00 ajc
4091 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4092 global page log room to be disabled (answer "no" to set the log room to a
4095 Revision 573.4 2000/09/28 10:27:38 error
4096 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4098 Revision 573.3 2000/09/24 22:01:45 ajc
4099 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4101 Revision 573.2 2000/09/21 04:16:44 ajc
4102 * Fixed logged_in_response() so it only displays responses during Citadel
4103 protocol sessions. (This was affecting POP etc.)
4105 Revision 573.1 2000/09/11 22:05:04 ajc
4106 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4107 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4108 this time because it has to run as root.
4110 Revision 573.0 2000/09/05 18:35:22 ajc
4111 * Tagged everything for version 5.73 release
4113 Revision 572.39 2000/09/04 03:59:15 ajc
4115 ----------------------------
4117 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4118 Added HP/UX linker flag for dynamic modules to work
4119 ----------------------------
4121 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4122 Changed to use integer macros from typesize.h for specific bit widths
4123 ----------------------------
4125 Revision 572.38 2000/09/01 20:17:08 ajc
4126 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4128 Revision 572.37 2000/09/01 17:31:47 ajc
4129 * Fixed oopseth in control.c that might call fileno(NULL)
4131 Revision 572.36 2000/09/01 13:37:16 ajc
4132 * control.c: chown citadel.control to bbsuid when opening/creating as root
4134 Revision 572.35 2000/09/01 03:55:44 ajc
4135 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4137 Revision 572.34 2000/09/01 03:43:09 ajc
4138 * Added 'author' command-line arg to aidepost. Closes enhancement request
4140 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4141 unix domain socket bug is fixed, it's ok if these binds fail.
4143 Revision 572.33 2000/08/31 23:02:15 ajc
4144 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4145 always at least 5. Zero-length queues can cause connection lockups.
4147 Revision 572.32 2000/08/31 21:32:44 ajc
4148 * Still trying to fix a socket connect bug
4150 Revision 572.31 2000/08/31 16:37:08 ajc
4151 * docs/import-export.txt: added.
4153 Revision 572.30 2000/08/28 19:51:51 ajc
4154 * messages.c: cosmetic cleanup (coding convention and comments)
4156 Revision 572.29 2000/08/26 20:23:18 ajc
4157 * Finished up the back end code for mailing list sends. Sends now work!
4159 Revision 572.28 2000/08/24 02:48:18 ajc
4160 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4162 Revision 572.27 2000/08/22 02:31:47 ajc
4163 * nonce (for APOP-style auth) is now generated when a context is created
4164 instead of during protocol greeting functions.
4165 * Moved Citadel protocol nonce output from greeting to INFO
4167 Revision 572.26 2000/08/18 21:09:36 ajc
4168 * Added a little more mailing list code to serv_network.c
4170 Revision 572.25 2000/08/10 04:36:25 ajc
4171 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4172 client protocol to get out of sync in certain conditions.
4174 Revision 572.24 2000/08/10 02:42:13 ajc
4175 * Changed all the "200 ok" responses to more descriptive strings
4176 * Added a *temporary* protocol sync check. Remove this!
4178 Revision 572.23 2000/08/09 17:14:34 ajc
4179 msgbase.c: fixed a bug in
4180 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4181 causing the <R>eply function to fail on names with whitespace in
4182 certain parts of the string. This closes Bug #56.
4184 Revision 572.22 2000/08/05 04:24:00 ajc
4185 * Added [idle] to client wholist display for sessions idle >15 minutes
4186 * Added a generic "void *userdata" field to CtdlForEachMessage()
4187 * More prep for mailing list handling in the server
4189 Revision 572.21 2000/07/30 04:36:12 ajc
4190 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4191 for the network overhaul.
4193 Revision 572.20 2000/07/29 05:29:19 ajc
4194 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4195 names (to Aides only) as additional fields rather than an extra line of
4197 * Changed the client to display new RWHO fields, in the "long" wholist only.
4198 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4199 be activated manually.
4201 Revision 572.19 2000/07/24 00:39:13 ajc
4202 * Fixed a path problem when calling netmailer from mailinglist.c
4204 Revision 572.18 2000/07/22 03:44:17 ajc
4205 * Prepared infrastructure for the networker rewrite
4207 Revision 572.17 2000/07/17 02:38:08 ajc
4208 * Completed serv_vandelay.c (importer/exporter module)
4209 * sendcommand.c: fix behavior of SEND_LISTING mode
4210 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4212 Revision 572.16 2000/07/14 03:06:55 ajc
4213 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4215 Revision 572.15 2000/07/10 23:36:08 ajc
4216 * Another attempt to fix the crashy crashy bug in serv_vcard
4217 * Did more work on the Art Vandelay module
4218 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4220 Revision 572.14 2000/07/10 04:01:12 ajc
4221 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4223 Revision 572.13 2000/07/09 02:47:40 ajc
4224 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4226 Revision 572.12 2000/07/09 02:27:02 ajc
4227 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4228 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4229 which sets the global variable 'sigcaught' if either key was pressed.
4230 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4231 This closes Bug #18.
4233 Revision 572.11 2000/07/06 20:26:36 ajc
4234 * updated .Help SUMMARY
4236 Revision 572.10 2000/07/04 20:02:46 ajc
4237 * Fixed potential crashy crashy bug in serv_vcard.c
4239 Revision 572.9 2000/06/28 03:42:56 ajc
4240 * Changed the comments at the beginning of each file to a consistent format
4241 * Improved the parameterization of commands in the IMAP module
4243 Revision 572.8 2000/06/27 01:27:13 ajc
4244 * Coupla very small changes to get on the road to IMAP support
4246 Revision 572.7 2000/06/22 21:41:48 ajc
4247 * Made the ICQ stuff far more reliable ... by removing it!
4249 Revision 572.6 2000/06/21 03:46:20 ajc
4250 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4252 Revision 572.5 2000/06/15 20:15:52 ajc
4253 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4255 Revision 572.4 2000/06/04 02:30:56 ajc
4256 * CtdlForEachMessage() now returns the number of messages processed. It also
4257 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4258 for determining whether the specified message actually exists in a room).
4259 * Completed the server side of the moderation system (serv_moderate.c module
4260 which implements the MMOD command)
4262 Revision 572.3 2000/06/03 05:47:57 ajc
4263 * Replaced most of the very repetitive and very redundant access level checks
4264 in most commands with a single API call: CtdlAccessCheck()
4265 * serv_moderate.c: added (not finished)
4267 Revision 572.2 2000/06/02 03:38:50 ajc
4268 * Bind unix socket prior to TCP socket for citadel protocol
4269 * Fixed bug in sendcommand.c which was causing it to crash on attach
4271 Revision 572.1 2000/05/26 19:27:51 ajc
4272 * Changed some of the rev-level sensitive stuff to look at the actual version
4273 of Citadel running, not the last version with which we ran setup
4274 * Added a moderation system. Default filter level for new users is in the
4275 config file. Per-user setting is in usersupp. Moderation level of each
4276 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4277 working. Moderate message up/down commands are not here yet. See
4278 techdoc/moderation.txt for more info.
4280 Revision 572.0 2000/05/23 02:09:30 ajc
4281 * Updated docs and tagged everything for the 5.72 release
4283 Revision 571.7 2000/05/20 23:28:20 ajc
4284 * Fixed bug in client API that was causing netproc to crash
4286 Revision 571.6 2000/05/15 00:05:19 ajc
4287 * Double the retry interval for SMTP deliveries after each failed attempt.
4289 Revision 571.5 2000/05/11 03:08:47 ajc
4290 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4291 completes, allowing multiple messages in one session. Closes bug #58.
4293 Revision 571.4 2000/04/24 03:36:43 ajc
4294 * Removed references to strucmp() and struncmp(), replaced them with
4295 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4296 set up the config script to figure out whether they need to be compiled
4297 in. Also moved them to tools.h
4298 * Wrote a password manager for the client
4300 Revision 571.3 2000/04/19 03:17:10 ajc
4301 * Don't ever expire the Local System Configuration> room
4303 Revision 571.2 2000/04/16 19:03:47 ajc
4304 * Minor changes to avoid host lookup for local clients
4306 Revision 571.1 2000/04/15 19:55:52 ajc
4307 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4309 Revision 571.0 2000/04/13 02:43:24 ajc
4310 * Fixed a problem that crashed the client during <G>oto commands if a room
4311 existed with a name more than 32 characters (thanks to Magus for reporting
4313 * Tagged everything and updated docs for the 5.71 release
4315 Revision 570.18 2000/04/10 01:47:22 ajc
4316 * More paginator changes. Shuffled code around, added pagination to a bunch
4317 of other functions, and replaced the old, cumbersome pagination with the
4318 new, easy, API-based one in everything except message output.
4320 Revision 570.17 2000/04/09 17:51:18 ajc
4321 * Added pprintf() (paginated version of printf) to the client-side API. Now
4322 any client side function can be paginated simply by changing all of the
4323 printf's to pprintf's. I've already done this for the user list and wholist
4324 (removing the old style pagination) and for "read directory."
4326 Revision 570.16 2000/04/08 04:52:48 ajc
4327 * Another minor stoopid little time display fix
4329 Revision 570.15 2000/04/08 03:58:12 nbryant
4330 * backed out the previous changes since they didn't look good on some
4331 xterms with a blue bold mode. just set the background color to black
4332 instead. this makes black-on-white terminals actually readable, if not
4333 particularly good looking.
4335 Revision 570.14 2000/04/08 01:36:30 nbryant
4336 * citadel.c, commands.c: comment out cls() as this wasn't called if
4337 ansi_color=user anyway, and we have no way of knowing whether the user's
4338 terminal does background color erase, which was the reason for adding this
4339 in the first place. with the recent changes to color(), the display will get
4340 screwed up if they *do* have background color erase. perhaps this is a job
4343 Revision 570.13 2000/04/08 00:37:42 nbryant
4344 * commands.c: fix color support for black-on-white color terminals such as
4345 CDE's dtterm. this just avoids white-on-white text; some color combinations
4346 such as yellow-on-white still aren't very legible due to contrast. There's
4347 not much I can think to do about that without affecting the look on the
4348 white-on-black terminals which probably account for most users.
4350 Revision 570.12 2000/04/07 20:22:34 ajc
4351 * Fixed am/pm bug in time display
4353 Revision 570.11 2000/04/07 19:22:45 ajc
4354 * For services disabled by setting port number to -1, administratively skip
4355 the bind instead of just allowing it to fail.
4357 Revision 570.10 2000/03/31 04:31:02 ajc
4358 * Quick fix to 'stats' utility to purge records with bogus timestamps
4360 Revision 570.9 2000/03/31 02:10:52 ajc
4361 * Caved in to pressure and enabled <R>eply in public rooms.
4363 Revision 570.8 2000/03/28 03:55:53 ajc
4364 * Modified <.RU> to allow search for partial match
4366 Revision 570.7 2000/03/27 03:08:19 ajc
4367 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4368 specify 'any MIME type'.
4370 Revision 570.6 2000/03/27 01:14:08 nbryant
4371 * Makefile.in: generate parsedate.c automatically
4372 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4374 * parsedate.c: removed from CVS
4375 * parsedate.y: added #include <stdlib.h> so it builds with bison
4377 Revision 570.5 2000/03/27 00:46:10 nbryant
4378 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4379 type of issues lurking in the shadows.
4381 Revision 570.4 2000/03/25 18:29:58 nbryant
4382 changed my email address
4384 Revision 570.3 2000/03/23 02:41:50 ajc
4385 *** empty log message ***
4387 Revision 570.2 2000/03/21 03:23:24 ajc
4388 * Experimental new linebreak mode
4390 Revision 570.1 2000/03/20 14:43:19 ajc
4391 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4393 Revision 570.0 2000/03/19 23:42:34 ajc
4394 * This is the official 5.70 release.
4396 Revision 1.494 2000/03/19 23:04:08 ajc
4397 * Small cosmetic change to date/time output
4399 Revision 1.493 2000/03/19 05:02:39 ajc
4400 * SMTP hacks to deal with AOL braindamage
4402 Revision 1.492 2000/03/18 18:18:04 ajc
4403 * Support multiline responses from SMTP servers when sending mail
4405 Revision 1.491 2000/03/17 16:26:57 ajc
4406 * Set up a private "Sent/Received Pages" room for each user
4408 Revision 1.490 2000/03/17 04:11:24 ajc
4409 * Moved bio-related commands out to a loadable module
4411 Revision 1.489 2000/03/16 17:58:54 smw
4412 Created a docs directory.
4413 Moved install.txt to docs.
4414 Added inetmailsetup.txt (BBS server side e-mail)
4415 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4416 Added inetsiteconfig.txt (describes the .asi command)
4417 Added siteconfig.txt (describes .asg)
4418 Added chat.txt (describes changes and new chat functionality)
4419 Made a couple of changes to install.txt (references to new documentation)
4420 Added Steve Williams to copyright.txt as the document writer.
4422 Revision 1.488 2000/03/15 03:04:51 ajc
4423 * Added DEXP server command to disable incoming express messages.
4424 * <Q>uiet mode client side command to set/clear DEXP mode.
4425 * <K>nown rooms list displays through the paginator.
4427 Revision 1.487 2000/03/12 00:21:35 ajc
4428 * Removed the semi-broken "chat room" functionality in the chat system, and
4429 replaced it with direct mapping to the actual Citadel room the user is in.
4430 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4432 Revision 1.486 2000/03/11 21:29:37 ajc
4433 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4434 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4435 from 3 to 4. This also fixes bug #33.
4437 Revision 1.485 2000/03/11 20:26:03 ajc
4438 * Reworked the <R>eply logic in messages.c - fixes bug #34
4440 Revision 1.484 2000/03/11 19:22:19 nbryant
4441 * commands.c: improved timing of background keepalives if connection is
4444 Revision 1.483 2000/03/11 05:08:48 nbryant
4445 * commands.c: oops, that mutex stuff wasn't necessary
4447 Revision 1.482 2000/03/11 04:09:03 nbryant
4448 * new threaded client code for background keepalives
4450 Revision 1.481 2000/03/10 21:40:04 ajc
4451 * Changes to message base and networker to support Internet-style message
4452 ID's instead of the conventional Citadel style.
4454 Revision 1.480 2000/03/08 03:36:37 ajc
4455 * Shut off hostname resolution when dealing with Unix domain sockets
4456 * Cleaned up the 'citmail' MDA tool
4457 * Added POP3 and SMTP port numbers to global system configuration
4459 Revision 1.479 2000/03/07 21:54:58 ajc
4460 * Fixed the naming conventions and permissions for unix domain sockets.
4462 Revision 1.478 2000/03/05 07:33:23 ajc
4463 * Added support for protocols over Unix domain sockets.
4465 Revision 1.477 2000/03/04 22:36:23 ajc
4466 * Remove nulls appended to editor files during replace, edit, and print
4467 operations. Truncate temp files during same operations.
4468 Closes bugs #6 and #7.
4470 Revision 1.476 2000/03/04 05:29:18 ajc
4471 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4472 all other attributes can be edited. Closes feature request #21.
4473 * Sending pages from the client now uses the same message editing functions
4474 as entering messages, allowing edit/abort. Closes feature request #25.
4476 Revision 1.475 2000/03/03 04:50:14 ajc
4477 * Moved all of the wholist masquerading commands into the serv_rwho module
4479 Revision 1.474 2000/03/03 04:12:37 ajc
4480 * Finished the inbound side of gateway domain service
4482 Revision 1.473 2000/02/27 04:55:51 ajc
4483 * Added "keymenu()" generic menu-maker to commands.c
4484 * Blocked non-numeric input to intprompt() (fixes bug #16)
4486 Revision 1.472 2000/02/27 03:57:35 ajc
4487 * Completed 'fsck'-like reference count verifier (server and client)
4489 Revision 1.471 2000/02/26 18:30:40 ajc
4490 * Properly handle all aliases specified in network/mail.aliases for incoming
4491 SMTP mail (uses the alias() function, so if we replace that function with
4492 something that uses the same calling convention, it'll still work)
4494 Revision 1.470 2000/02/26 05:15:38 ajc
4495 * Fortified the message base and SMTP code so that misdirected bounce messages
4496 end up in the Aide> room instead of getting dereferenced
4497 * Started writing a message reference count verifier ('fsck' for message base)
4499 Revision 1.469 2000/02/25 06:14:05 ajc
4500 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4501 for modularizing all "non-API" functionality.
4503 Revision 1.468 2000/02/24 03:44:00 ajc
4504 * Implemented holdoff time (15 minutes) for SMTP send retry.
4505 * Implemented "try for 3 days and then give up" on SMTP send.
4507 Revision 1.467 2000/02/24 00:51:48 ajc
4508 * Client protocol synchronization check during exit from chat.
4509 This closes Bug #15.
4511 Revision 1.466 2000/02/22 16:37:28 ajc
4512 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4514 Revision 1.465 2000/02/22 04:17:56 ajc
4515 * Got bounce messages working (mostly ... testers, please beat this up!)
4516 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4518 Revision 1.464 2000/02/18 22:29:18 ajc
4519 * Coded up the "bounce" functions. Still a coupla bugs.
4521 Revision 1.463 2000/02/18 05:10:50 ajc
4522 * Made the <.ASI> command a bit friendlier.
4523 * SMTP sender now pays attention to "smarthost" entries in the system's
4524 Internet configuration, using them if one or more is present.
4526 Revision 1.462 2000/02/17 05:27:39 ajc
4527 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4529 Revision 1.461 2000/02/16 22:06:26 ajc
4530 * Altered the display and conversion of RFC822 messages
4532 Revision 1.460 2000/02/16 03:43:28 ajc
4533 * Added the resolver library to the configure script
4535 Revision 1.459 2000/02/16 01:19:39 ajc
4536 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4538 Revision 1.458 2000/02/14 04:36:14 ajc
4539 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4540 once per minute by any worker thread.
4541 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4542 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4543 can temporarily redirect a session's output to an arbitrary file or socket.
4544 * serv_smtp.c: implemented the purging of messages in the queue for which all
4545 deliveries have been completed.
4546 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4547 a timer event hook that runs the queue once per minute (this needs to be
4550 Revision 1.457 2000/02/08 21:00:47 ajc
4551 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4552 * POP3 sessions now set the last-read pointer in Mail>.
4554 Revision 1.456 2000/02/07 05:15:00 ajc
4555 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4556 the message routing logic. Still needs some work on the gateway-domain
4558 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4559 some work to avoid printing dual headers when both Cit and RFC822 exist.
4561 Revision 1.455 2000/02/03 03:57:35 ajc
4562 * Formalized the 'Internet Configuration' logistics. Added new API call
4563 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4565 Revision 1.454 2000/01/31 02:13:05 ajc
4566 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4568 Revision 1.453 2000/01/26 02:41:27 ajc
4569 * SMTP delivery is working but still *very* rough.
4571 Revision 1.452 2000/01/25 04:45:50 ajc
4572 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4573 enough to complete the transmission of mail.
4575 Revision 1.451 2000/01/23 21:25:45 ajc
4576 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4577 one specified is not bindable (for development only)
4578 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4579 in very specific and special situations
4580 * Generate delivery instructions when outbound SMTP mail is created from
4581 within Citadel (as opposed to being from the SMTP module)
4583 Revision 1.450 2000/01/23 05:22:41 ajc
4584 * Coded up some more of the SMTP-sender (still not done)
4586 Revision 1.449 2000/01/22 05:13:56 ajc
4587 * Added some more functionality to the string tokenizer
4589 Revision 1.448 2000/01/17 20:57:43 ajc
4590 * CR to CRLF hacks (lose, lose, lose)
4592 Revision 1.447 2000/01/17 18:30:27 ajc
4593 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4595 Revision 1.446 2000/01/17 17:09:23 ajc
4596 * Implemented LIST and STAT commands in the pop3 server
4598 Revision 1.445 2000/01/17 05:38:14 ajc
4599 * citserver.c: cleanup hook functions are now run under the proper context,
4600 even when initiated by the housekeeper thread
4601 * serv_pop3.c: establish a place to hold the message list
4603 Revision 1.444 2000/01/17 04:26:39 ajc
4604 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4605 This uses nested functions and may not be portable beyond GCC...
4607 Revision 1.443 2000/01/15 18:29:15 ajc
4608 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4609 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4610 between each other without requiring TSD variables.
4611 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4612 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4614 Revision 1.442 2000/01/15 04:31:44 ajc
4615 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4617 Revision 1.441 2000/01/15 04:07:17 ajc
4618 * Fixed the access rights on auto-created rooms (the same changes that were
4619 made to version 5.62 in the stable tree)
4621 Revision 1.440 2000/01/13 03:32:36 ajc
4622 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4623 * domain.*: added (will contain MX lookup code)
4624 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4626 Revision 1.439 2000/01/12 03:56:27 ajc
4627 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4629 Revision 1.438 2000/01/09 19:03:16 ajc
4630 * Removed the fifo-based protocol downloads and replaced it with a less
4631 elegant "download temporary file to client, then sx/sb/sz" because
4632 downloading through a fifo was confusing some software.
4634 Revision 1.437 2000/01/08 22:19:44 ajc
4635 * Completed spool to outbound delivery queue (still no queue sender implemented)
4637 Revision 1.436 2000/01/08 05:00:09 ajc
4638 * Reworked some of the data structures to handle multiple recipients
4639 * Began implementation of the delivery queue
4640 * Added CtdlReallocUserData()
4641 * CtdlSaveMsg() now returns the local message ID in the database
4643 Revision 1.435 2000/01/06 03:50:34 ajc
4644 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4645 * Started outbound SMTP queue work
4647 Revision 1.434 1999/12/30 04:56:29 ajc
4648 * Got initial SMTP delivery working in a very specific situation (delivery
4649 to a single, local user)
4651 Revision 1.433 1999/12/29 04:44:00 ajc
4652 * client_chat.c: display "No message sent" if a send page is aborted.
4653 Closes bug #2 in bugzilla.
4655 Revision 1.432 1999/12/26 21:50:07 ajc
4656 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4657 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4659 Revision 1.431 1999/12/23 04:46:23 ajc
4660 * "Finished" initial hack of RFC822 import
4662 Revision 1.430 1999/12/22 04:46:34 ajc
4663 * Fixed up the "Date:" headers to be RFC822-compliant
4665 Revision 1.429 1999/12/13 05:30:57 ajc
4666 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4667 and replaced it with the public domain 'parsedate()' function from UseNet
4669 Revision 1.428 1999/12/10 23:58:25 ajc
4670 * internet_addressing.c: added. (Internet address to Citadel mapping)
4672 Revision 1.427 1999/12/10 21:34:19 ajc
4673 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4675 Revision 1.426 1999/12/09 05:01:14 ajc
4676 * Split cmd_user() and cmd_pass() into frontend/backend functions
4677 * serv_smtp: implemented AUTH LOGIN for client authentication
4679 Revision 1.425 1999/12/09 00:22:58 ajc
4680 * Finished the "arbitrary service" registration.
4681 * Eliminated "special" master socket for Citadel protocol - just register it
4682 like any other protocol.
4683 * Began initial implementation of native SMTP service.
4685 Revision 1.424 1999/12/08 18:09:10 ajc
4686 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4687 TCP-based services directly in the Citadel server. Not finished yet.
4689 Revision 1.423 1999/11/29 17:39:07 nbryant
4690 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4692 Revision 1.422 1999/11/29 17:26:15 nbryant
4693 * citserver.c: include <sys/types.h>; may help portability to Solaris
4695 Revision 1.421 1999/11/22 00:27:42 ajc
4696 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4697 bug #14 when running on FreeBSD.
4699 Revision 1.420 1999/11/21 18:30:16 ajc
4700 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4701 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4702 Also handle broken client sockets properly. (Thanks to DME for bug report)
4704 Revision 1.419 1999/11/19 01:57:40 ajc
4705 * Fixed a *serious* memory leak in the database function wrappers.
4706 * Updated version number to 5.60 -- run setup when installing this version.
4708 Revision 1.418 1999/11/18 03:29:20 ajc
4709 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4712 Revision 1.417 1999/11/18 02:31:50 ajc
4713 * Updated some of the documentation
4714 * Brought the internal version number up to 5.60
4716 Revision 1.416 1999/11/17 04:15:05 ajc
4717 * Removed the session_count() function. Instead, keep a reference count
4718 updated when sessions begin and end.
4719 * Replaced fixed number of worker threads with lower and upper limits; current
4720 code now tries to make thread count == session count, within these limits
4722 Revision 1.415 1999/11/15 03:17:39 ajc
4723 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4724 to exist, nor is it guaranteed to be writable by BBSUID
4725 (Resolves bug #11 from the Bugzilla repository)
4727 Revision 1.414 1999/11/15 03:07:24 ajc
4728 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4729 and (2) forces a netproc run immediately when a purge is entered
4731 Revision 1.413 1999/11/09 21:20:44 nbryant
4732 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4733 (should fix Bug #10 on FreeBSD)
4735 Revision 1.412 1999/11/05 03:53:47 ajc
4736 * Issue 'cancel' messages for vCard when a user is deleted.
4737 * Try to delete 'cancel' messages locally after they've been distributed.
4739 Revision 1.411 1999/11/03 04:01:20 ajc
4740 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4741 * Removed my email address as the feedback content from the docs; replaced
4742 it with a reference to the Citadel web site.
4744 Revision 1.410 1999/11/02 19:51:23 ajc
4745 * Fixed timeout problem for remote client sessions (all timeouts were set to
4746 1 second ... probably a temporary hack that was missed in the cleanup)
4748 Revision 1.409 1999/11/02 03:03:27 ajc
4749 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4750 network traffic from crashing the server. Reject bad messages.
4752 Revision 1.408 1999/11/01 04:21:34 ajc
4753 * Fixed a concurrency bug which crashed the server when multiple sessions
4754 terminated simultaneously.
4756 Revision 1.407 1999/11/01 00:54:02 ajc
4757 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4758 on disk. Too much stuff goes haywire if there's no M field.
4760 Revision 1.406 1999/10/31 18:17:17 ajc
4761 * Fixed buffer overrun in cmd_rchg()
4762 * Call master_cleanup() when time_to_die==1 for proper shutdown
4764 Revision 1.405 1999/10/31 16:26:55 ajc
4765 * Fixed incorrect assignment of new session ID's
4767 Revision 1.404 1999/10/31 04:17:17 ajc
4768 * Fixed a bug which was crashing the server during very long message entry.
4770 Revision 1.403 1999/10/29 01:48:45 ajc
4771 * database.c: Removed arbitrary limit on maximum number of sessions
4773 Revision 1.402 1999/10/29 01:03:03 ajc
4774 * Debugged all possible ways for a session to terminate; do them cleanly.
4775 * Assign session numbers in a more portable and less arbitrary way.
4777 Revision 1.401 1999/10/28 19:50:55 ajc
4778 * Fixed a problem where the client protocol would spit out two responses
4779 and therefore get out of sync if ASUP command set the access level to
4780 0 and therefore deleted the user (thanks to Eric McDonald)
4782 Revision 1.400 1999/10/28 05:08:49 ajc
4783 * Removed all of the thread cancellation cruft that is no longer necessary
4784 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4785 it's part of cleanup() in citserver.c)
4786 * Removed all references to pthread_* from all modules except sysdep.c
4788 Revision 1.399 1999/10/28 03:20:17 ajc
4789 * Fixed the problem of worker threads waking up prematurely.
4790 * 'QUIT'-terminated sessions now exit properly.
4792 Revision 1.398 1999/10/27 04:26:58 ajc
4793 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4794 dispatching worker threads to active client sockets (and to the master
4795 socket too, of course). Removing sessions is currently broken.
4797 Revision 1.397 1999/10/26 20:20:29 ajc
4798 * Removed the auto-reconnect stuff... it was locking the client in an active
4799 loop more often than it was reconnecting.
4801 Revision 1.396 1999/10/26 13:59:11 ajc
4804 Revision 1.395 1999/10/26 03:48:39 ajc
4805 * Shuffled around the order of events when a thread is terminating. All
4806 mutex operations now happen prior to the freeing of the CitContext structure,
4807 otherwise begin_critical_section() and end_critical_section() try to
4808 manipulate the context's mutex count when there isn't any context.
4810 Revision 1.394 1999/10/26 03:21:16 ajc
4811 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4812 hardcoded size arguments with 'sizeof' based arguments.
4814 Revision 1.393 1999/10/24 19:22:51 nbryant
4815 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4816 authentication libraries more intelligent.
4818 Revision 1.392 1999/10/23 03:39:12 ajc
4819 * Finished moving vCard functionality to the new message base functions.
4821 Revision 1.391 1999/10/21 00:50:14 ajc
4822 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4824 Revision 1.390 1999/10/20 16:46:27 ajc
4825 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4826 enabled the MOVE command to also do a "copy" operation (actually just
4827 creates a second link and bumps the ref count). Implemented "<C>opy" in
4830 Revision 1.389 1999/10/20 16:07:48 ajc
4831 * Wholist fixes for users who are in chat mode
4833 Revision 1.388 1999/10/20 03:42:29 ajc
4834 * In the wholist, only show <private room> if the user viewing the list
4835 doesn't know that room. Otherwise show the name.
4837 Revision 1.387 1999/10/20 02:59:22 ajc
4838 * Code reorganization. Making it easier to move/copy messages without
4839 duplicating existing code.
4841 Revision 1.386 1999/10/17 02:25:18 ajc
4842 * Discovered a huge design flaw in the replication algorithm. Ripped it
4843 out and replaced it with something a bit more robust.
4845 Revision 1.385 1999/10/16 05:30:17 ajc
4846 * Changes to message replication code. Don't do server-side hooks during
4847 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4848 after a file format change.
4850 Revision 1.384 1999/10/14 03:04:16 ajc
4851 * Finished the netproc side of Z (zap/supersede) processing for replication
4853 Revision 1.383 1999/10/13 04:24:18 ajc
4854 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4855 server MSGS command. This will have lots of uses.
4857 Revision 1.382 1999/10/13 01:36:39 ajc
4858 * Starting some work on network zap (supersede) mode for replication
4860 Revision 1.381 1999/10/08 02:55:57 ajc
4861 * More vCard-related debugging
4863 Revision 1.380 1999/10/07 02:58:46 ajc
4864 * Semi-broken vCard replacement implementation in place.
4865 * Added "Z" (Zap, supersede) field to message format
4867 Revision 1.377 1999/10/04 03:19:52 ajc
4868 * We now have a housekeeping thread and a housekeeping queue.
4870 Revision 1.376 1999/10/03 21:48:21 ajc
4871 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4872 to 5.55 format user records and generate vCards.
4874 Revision 1.375 1999/09/29 21:13:17 ajc
4875 * CtdlWriteObject() can now store objects in personal rooms for any specified
4876 user -- rather than only the current user or non-personal rooms.
4878 Revision 1.374 1999/09/29 17:26:56 ajc
4879 * serv_vcard.c: fixed crashola bug in cmd_greg()
4880 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4881 single pass with no intermediate buffer.
4883 Revision 1.373 1999/09/28 03:27:37 ajc
4884 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4886 Revision 1.372 1999/09/27 03:33:40 ajc
4887 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4888 usersupp file. Still needs tweaking.
4890 Revision 1.371 1999/09/24 03:32:19 ajc
4891 * "read my vCard" and "write my vCard" are written and tested.
4893 Revision 1.370 1999/09/24 02:54:17 ajc
4894 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4895 place, and a "read my vcard" function is there; "write my" is next...
4897 Revision 1.369 1999/09/23 03:07:56 ajc
4898 * The vCard 'class' is now linked into the server, though it's not really
4899 functional yet. Its constructors/destructors are debugged, though.
4901 Revision 1.368 1999/09/19 21:28:33 ajc
4902 * Finished off the message architecture stuff with a new class of hooks to
4903 enable future server-side handlers.
4905 Revision 1.367 1999/09/19 15:57:06 ajc
4906 * migrated cmd_ent3() to CtdlSaveMessage()
4908 Revision 1.366 1999/09/19 05:13:57 ajc
4909 * Debugged the new version of CtdlWriteObject()
4911 Revision 1.365 1999/09/16 03:23:23 ajc
4912 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4913 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4914 against it later on), then serializes it and stores to disk.
4915 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4916 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4918 Revision 1.364 1999/09/07 01:42:42 ajc
4919 * cmd_msg3() now uses serialize_message() for its output. All message
4920 commands will eventually exist as a "struct CtdlMessage" at some point
4921 so that we can install server-side handler hooks.
4923 Revision 1.363 1999/09/07 00:04:13 ajc
4924 * netproc.c: put outgoing messages into the use table, too -- this prevents
4925 locally originated messages from showing up again if a remote system is
4926 misconfigured and spools them back to us.
4928 Revision 1.362 1999/09/06 03:39:15 ajc
4929 * citadel.c: run strproc() on new passwords
4931 Revision 1.361 1999/09/03 17:50:26 playcow
4932 For URL view, don't prompt user to select url if there is only one. Display
4933 <U>RL View prompt if message contains url(s). -Ben
4935 Revision 1.360 1999/09/02 02:09:59 ajc
4936 * msgbase.c: new function serialize_message() for future use
4938 Revision 1.359 1999/09/01 21:09:25 ajc
4939 * database.c: display the GDBM version string on startup
4941 Revision 1.358 1999/09/01 02:36:34 ajc
4942 * Actually _enforce_ the max msg len limit
4944 Revision 1.357 1999/09/01 01:51:48 ajc
4945 * Added the ability to handle embedded URL's from the text client
4947 Revision 1.356 1999/09/01 01:02:47 ajc
4948 * Implemented "maximum message length" in global system config
4950 Revision 1.355 1999/08/31 00:57:17 ajc
4951 * Handle multipart/alternative properly during legacy message outputs.
4952 Basically it just prints the first alternative and skips the rest.
4954 Revision 1.354 1999/08/29 21:12:24 ajc
4955 * Made some changes to the output of MIME (especially multipart) messages.
4957 Revision 1.353 1999/08/29 19:56:43 ajc
4960 Revision 1.352 1999/08/24 02:01:03 ajc
4961 * html.c: added. This is an overly simplistic HTML-to-text converter.
4963 Revision 1.351 1999/08/21 18:37:29 ajc
4964 * Minor cosmetic cleanup. No code changes.
4966 Revision 1.350 1999/08/21 05:15:34 ajc
4967 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4968 on a Citadel network rather than only on the local system.
4970 Revision 1.349 1999/08/08 00:25:45 ajc
4971 * Made one more byte available in locate_host() and in all the structs which
4972 its output gets written to (client can display 24 positions but we were only
4975 Revision 1.348 1999/08/07 16:34:38 nbryant
4976 * serv_icq.c: warning fixes
4978 Revision 1.347 1999/08/06 02:57:26 ajc
4979 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4980 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4982 Revision 1.346 1999/08/05 17:58:59 ajc
4983 * RWHO command now returns express message code in postion 3
4985 Revision 1.345 1999/08/04 02:21:45 ajc
4986 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4988 Revision 1.344 1999/08/03 11:34:35 ajc
4989 * Added client_icq.c and client_icq.h
4991 Revision 1.343 1999/08/03 03:14:51 ajc
4992 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4994 Revision 1.342 1999/08/03 01:52:06 ajc
4995 * Redesigned the client protocol commands for dealing with ICQ
4996 * Implemented page function priority ordering to prevent pages from being
4997 simultaneously delivered over multiple IM systems
4998 * Migrated serv_icq.* into the Makefile
5000 Revision 1.341 1999/08/01 21:36:30 ajc
5001 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5002 It is set up using ICQL and ICQA commands, it automatically logs the user
5003 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5006 Revision 1.340 1999/07/31 07:18:01 ajc
5007 * Restructured the express message infrastructure, adding a class of function
5008 hooks for the addition of multiple paging modules with message routing
5010 Revision 1.339 1999/07/30 22:20:19 ajc
5011 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5012 * rooms.c: buffer overrun fix
5013 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5015 Revision 1.338 1999/07/30 03:32:24 ajc
5016 * Added strdoop(), a leak-checked version of strdup()
5017 * Small fixes to new API functions in msgbase.c
5018 * ICQ metaclient stores/reads config using the message base API functions
5020 Revision 1.337 1999/07/29 03:36:37 ajc
5021 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5022 cmd_msg3() now fetches directly from disk and spews to the client.
5024 Revision 1.336 1999/07/28 04:02:37 ajc
5025 * Server modules are now labelled with their RCS ID instead of a complex and
5026 manually-updated data structure.
5028 Revision 1.335 1999/07/28 03:50:24 ajc
5029 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5030 calling output_message() in MT_DATE mode.
5031 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5033 Revision 1.334 1999/07/27 22:47:26 ajc
5034 * Implemented new data type "CtdlMessage" which will eventually be used as
5035 widely as possible to represent a message in memory.
5036 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5037 output_message() as well as a bunch of other things.
5039 Revision 1.333 1999/07/27 20:00:24 ajc
5040 Removed all references to CC->msglist and CC->num_msgs, and all utility
5041 functions which relied upon them. Citadel Is Now Better.
5043 Revision 1.332 1999/07/27 19:32:22 ajc
5044 Removed serv_upgrade.c and all references to it in Makefile.in
5045 Reworked new-mail-count to not use MessageFromList() etc.
5047 Revision 1.331 1999/07/25 02:59:37 ajc
5048 Fixed reference count problem in cmd_move()
5050 Revision 1.330 1999/07/24 22:50:38 ajc
5051 Continued replacing references to [get|put]_msglist() with better code.
5052 For some reason, cmd_msgs() still doesn't always work right.
5054 Revision 1.329 1999/07/24 22:16:41 ajc
5055 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5056 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5057 file) before issusing "cvs commit", and the comments recorded by CVS will
5058 automatically appear at the beginning of ChangeLog.
5060 Revision 1.328 1999/07/24 22:14:21 ajc
5061 cmd_move() now uses CtdlDeleteMessages().
5062 WARNING: build is temporarily broken. Currently removing all references
5063 to the "msglist" kept in CitContext. It's ugly and must die.
5065 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5066 * Moved message deletion into new API function CtdlDeleteMessages()
5067 * Added CtdlWriteObject() to store generic data in the msgbase
5068 * Fixed really dumb error that prevented network msgs from posting
5070 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5071 * Moved the actual work done in cmd_msgs() into a new API function
5072 called CtdlForEachMessage() which is supplied a callback function.
5074 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5075 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5076 be using this shortly to search rooms for specific object types.
5078 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5079 * Changes to dynloader et al to handle ICQ module being written
5080 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5082 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5083 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5084 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5085 avoid problems with working directories.
5086 * Makefile.in: don't install chkpwd setuid if make install isn't
5088 * citadel.spec: chmod u+s chkpwd during %install stage
5090 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5091 * PEXP and GEXP no longer trip the idle time display
5092 * Fixed bug which duplicated incoming private mail to Trashcan
5093 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5094 implemented a 15 second delay to wait for a crashed server to restart
5095 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5096 preventing logins on my system otherwise
5098 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5099 * eliminate redundant "name" parameter in [l]putuser(), now uses
5100 usbuf->fullname to guarantee the correct name for the index
5102 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5103 * Makefile.in, configure.in: link netproc with gdbm
5104 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5105 * user_ops.c: warning fix
5107 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5108 * Mail is now saved in both sender and recipient mailboxes. This is
5109 structured in a way that will allow a separate "outbox" room and/or
5110 multiple recipients in the future.
5112 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5113 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5114 when no other message-ID is available (it screws up the loopzapper)
5115 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5116 get data from quickroom.QRname instead; prevents incorrect indexes
5117 * Tentative implementation of "personal rooms" (user-private namespace)
5118 * Added supplementary message info records for info that may change
5119 at some time later than when the message is saved (i.e. ref counts)
5120 * Implemented msg reference count increment/decrement; delete messages
5121 whose reference count reaches zero
5123 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5124 * control.c: create citadel.control if it doesn't exist (yikes!)
5125 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5126 * user_ops.c: don't delete user's mailbox at user-delete time
5128 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5129 * utilsmenu: removed menu items for defunct utilities
5131 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5132 * Changed any remaining references to UUCP, to "Internet" instead.
5134 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5135 * added server command line option "-f" to defrag databases on startup
5136 * control.c: better performance and reliability in [get|put]_control()
5137 * netproc.c: Finished the loopzapper
5139 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5140 * netproc.c: started writing a vortex checker. Not finished.
5142 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5143 * Replaced all code that generated temporary filenames with calls to
5144 tmpnam(). Rewrote using tmpfile() where possible.
5146 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5147 * base64.c: mapped fi and fo to stdin and stdout using
5148 actual code rather than assignment at declaration time
5149 (several users of Red Hat Linux 6.0 reported problems)
5151 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5152 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5153 * server.h: Changed discrete #define's to enum's where appropriate
5154 * sysdep.c: Changed the startup message to give credit to the whole
5155 development team :) Also made the message more GNU-ish.
5157 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5158 * database.c: print log messages for file defragmentations
5159 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5160 for arbitrary per-session data storage (by modules etc.) without
5161 having to add fields to struct CitContext
5162 * msgbase.c: removed "desired_section" from struct CitContext and
5163 implemented it using CtdlGetUserData() as a test.
5165 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5166 * commands.c, commands.h, routines.c: began color scheme changes
5168 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5169 * configure.in: Added untested support for BSDI 4.x.
5171 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5172 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5173 which lack utmp.ut_host
5174 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5175 namespace collision with <sys/stream.h> on aforementioned SYSV
5177 * configure.in, getutline.c: check for paths.h
5178 * configure.in, Makefile.in: check for -lsocket and -lnsl
5180 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5181 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5182 invoked by root and BBSUID != 0
5183 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5185 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5186 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5187 with a download file
5188 * netpoll.c: upped default packet size
5190 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5191 * Repaired IGnorant security hole blunder re. citmail
5193 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5194 * serv_chat.c: notify user of number of participants upon entering chat
5195 * Built the 5.53 distribution
5197 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5198 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5199 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5201 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5202 * messages.c: downloading more than MAX_MSGS messages now truncates
5203 (off the beginning of the list) rather than crashing.
5205 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5206 * whobbs.c: auto-detect when being called from a webserver, and act
5207 as a CGI (print HTTP headers and HTML output)
5209 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5210 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5212 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5213 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5214 when called from sendmail due to citadel.config security check
5216 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5217 * dynloader.c: OpenBSD places underscores in front of symbol names
5218 * Makefile.in: fixed a few sillies
5219 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5220 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5221 (have to cast it to long for printf/scanf)
5223 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5224 * aidepost.c: rewrote to unlink temp file before writing to it so that
5225 it will automatically go away if interrupted. Also ran indent -kr -i8
5227 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5228 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5230 * config.c, sysdep.c: fix -h option not setting proper modules dir
5231 * configure.in, citadel.spec: make --enable-chkpwd the default
5232 * setup.c: don't chown chkpwd
5234 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5235 * configure.in: another OpenBSD fix, but we're still not quite there yet
5236 * serv_chat.c: warning fix
5238 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5239 * config.c: now requires a setup run for *any* rev level difference
5240 * Updated docs & confs for 5.53b1 release
5241 * setup.c: sets the 0600 permission bits on citadel.config that
5242 is checked for in config.c
5244 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5245 * citserver.c: improved is_public_client(), also if a public_client
5246 only supplies a numeric address, attempt to resolve it
5247 * locate_host.c: verify that the forward DNS matches the reverse
5248 * locate_host.c, locate_host.h: more general interface
5249 * configure.in, acconfig.h: fixes for Digital UNIX
5251 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5252 * Implemented "access level required to create rooms" (client & server)
5254 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5255 * configure.in: updated help messages, OpenBSD support
5256 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5258 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5259 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5260 deleting a room which had never been posted to
5261 * user_ops.c: include errno.h
5262 * dynloader.c: fix for OpenBSD
5264 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5265 * Makefile.in, configure.in, getutline.c, sysdep.c:
5266 fixes/bug workarounds for FreeBSD
5268 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5269 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5270 `chkpwd', a setuid helper program for machines which use shadow
5271 passwords (configure --enable-chkpwd)
5272 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5273 for PAM or shadow passwords (configure --with-pam)
5274 * Makefile.in: made some messages simpler
5275 * citadel.spec: updated for 5.53; correct name of tarball; build with
5276 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5277 built by non-root user
5278 * commands.c: cosmetic cleanup
5279 * config.c: (security/paranoia) check permissions on citadel.config
5280 * configure.in: check for ncurses if we can't find curses
5281 * dynloader.c: warning fix
5282 * sysdep.c: don't complain if initgroups() fails
5283 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5284 * Makefile.in: New! Improved! Cleaner! Shinier!
5286 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5287 * messages.c: cosmetic cleanups to message reading loop
5289 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5290 * commands.c: use bright colors by default in color mode
5291 * citserver.c: initialize wholist fields with (not logged in) etc.
5293 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5294 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5296 * database.c: bail out if opening databases fails
5298 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5299 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5300 messages. Calling cprintf() on strings >256 bytes crashes the server
5301 * msgbase.c: minor logging fix in save_message()
5303 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5304 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5305 dropping root permissions.
5306 * sysdep.c: also drop supplementary groups
5308 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5309 * config.c: error checking in put_config()
5310 * setup.c: chgrp files to the login group associated with BBSUID
5311 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5312 master_startup() after dropping perms
5314 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5315 * Prevent buffer overruns in lowercase_name in [get|put]user()
5316 * client_chat.c: use citedit() for page composition
5318 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5319 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5320 filename was supplied to it (for attachments without names)
5321 * mime_parser.c: strip leading whitespace in content_type & disposition
5323 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5324 * configure.in: improved check for pthreads
5325 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5326 * configure.in, Makefile.in: support for building server modules as
5327 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5328 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5329 * database.c: don't use a critical section in open_databases()
5330 * housekeeping.c: use getfloor()/putfloor() instead of
5331 lgetfloor()/lputfloor() in check_ref_counts()
5332 * mime_parser.c: include <errno.h>
5333 * msgbase.c: include <limits.h>
5334 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5335 don't call master_cleanup() directly from signal handler.
5336 * routines.c: prototype getutline() if necessary
5337 * getutline.c: stupid bugfix
5338 * acconfig.h, configure.in, locate_host.c, server.h: work around
5339 nonreentrant gethostbyaddr() on BSDI
5341 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5342 * citadel.c: increased hostname buffer size to handle very big names
5344 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5345 * sysdep.c(main): initialize alen before call to accept()
5347 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5348 * configure.in: improved check for cygwin
5349 * configure.in, routines.c: access utmp directly instead of calling
5350 `who' if getutline() is available.
5351 * configure.in, Makefile.in, getutline.c: replace getutline() on
5352 systems which don't have it
5353 * routines.c: now always access utmp directly unless we can't find
5356 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5358 - ifdef out file download methods that require named pipes (client)
5359 - include pthread.h and gdbm.h only if they are present (fixes
5360 auto dependency generation)
5361 - include snprintf.h where needed
5362 - handle .exe suffixes for "make install"
5364 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5365 * Overhauled the express messaging system (again)
5367 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5368 * messages.c: implemented client download of MIME attachments
5370 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5371 * Added qpdecode.c to the distribution (decodes quoted-printable)
5372 * Finished the MIME parser
5373 * Gave MSG0 a reasonable behaviour for MIME messages
5374 * Added the OPNA command for downloading attachments
5376 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5377 * Look for citadel.rc in current directory if not found elsewhere
5378 * More work on the MIME parser
5379 * Added base64.c to the distribution
5381 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5382 * fixes for IRIX (thanks to wr and family for use of the Indy):
5383 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5385 - handle `long' pid's
5386 - a few other little bits
5388 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5389 * Fixed bug in save_message() which crashed the server on mail to sysop
5390 * Rewrote pop_march() to be smarter about <G>oto heuristics
5392 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5393 * Changed internal storage of express messages from a linked list to
5394 a single, resizable buffer.
5395 * Added a "room order" key to the room record, to allow some control
5396 over room listing order.
5397 * Made the room list commands aware of the room order key.
5398 * Overhauled <G>oto heuristics to pay attention to floor & room order
5400 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5401 * Added some more code to the unfinished MIME parser
5402 * Changed module loading path to simply "modules" because after calling
5403 get_config(), the cwd is guaranteed to be the correct BBS directory.
5405 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5406 * Fixed a bug in the user editing command (client side)
5407 * Started a rewrite of the MIME parser
5409 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5410 * Brought over the mime_parser from WebCit and began preliminary work
5411 on supporting MIME format messages.
5413 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5414 * Various changes to begin work on support for MIME messages
5415 - Defined format type 4 for MIME
5416 - msgbase.c: *temporary* hacks in output_message() for Type 4
5417 - citmail.c: added more robust header parsing, and support
5418 for Type 4. Also eliminated the crappy built-in
5420 - Updated some of the technical documentation
5422 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5423 * Fixed access to page log room
5425 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5426 * control.c: include <limits.h> to fix PATH_MAX undefined
5427 * serv_chat.c: made the following changes to cmd_sexp() --
5428 * Send zero-length message to check only, don't send
5429 * Send "-" message on the command line to invoke
5430 the SEND_LISTING transfer mode for a multi-line message
5431 * Added facilities to log all pages to a room (site configurable)
5433 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5434 * Replaced all occurances of malloc(), realloc(), and free() in the
5435 server and server-modules with mallok(), reallok(), and phree().
5436 Wrote macros and a set of leak-tracking functions.
5438 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5439 * Documentation changes
5441 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5442 * Fixed security problem relating to private rooms
5444 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5445 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5447 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5448 * internetmail.config: commented this file more clearly
5450 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5451 * citadel.c: added some experimental code to automatically reconnect
5452 to the server if the connection is broken. For some reason, it only
5455 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5456 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5457 crashing the whole server.
5458 * Tagged everything for the official 5.50 release.
5460 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5461 * housekeeping.c: call kill_session() with session_to_kill,
5462 not ccptr->cs_pid (was crashing the server)
5464 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5465 * Added "-i" flag to netproc to make it skip the export phase.
5466 Updated other programs to call netproc in this way when appropriate.
5467 * Updated network.txt to reflect the usage for netproc (which has
5468 been wrong for several releases)
5470 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5471 * Started removing the word "beta" from the docs and code.
5472 Preparing for an actual release.
5473 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5474 originating messages. this was breaking parts of the network)
5476 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5477 * msgbase.c: remove extra call to alias() which was causing
5478 Citadel-to-Citadel mail to fall into the bit bucket.
5479 * msgbase.c: fixed tempfile naming problem that could cause a new
5480 outgoing netmail message to overwrite another if netproc had not been
5483 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5484 * More session table stability nonsense
5486 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5487 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5488 bug which was causing the server to occasionally crash.
5489 * removed serv_test.so from the default build
5491 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5492 * setup.c: default value for maxsessions is now 0 (no limit)
5493 * room_ops.c: don't allow users to create a room called "Mail"
5494 * serv_expire.c: fixed "number of messages purged" display
5495 * commands.c: when using color, default to low-intensity colors
5497 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5500 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5501 * Added a new type of module hook for adding logging functions
5502 * Removed whitespace to left and right of '@' in netmail recipients
5503 * sysdep.c: read citadel.config _before_ initializing loadable modules
5504 * stats.c: fixed segfault resulting from extracting log lines
5505 * Ripped most of the "attachments" stuff out of both the client and
5506 server. (Thought of a better way to handle it ... LATER.)
5508 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5509 * setup.c: create citadel.config with mode 0600
5510 * Makefile.in: don't chmod sendcommand
5511 * serv_upgrade.c: don't create citadel.config if it doesn't already
5513 * setup.c: saner defaults for nodename and fqdn
5515 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5516 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5517 to use a more reliable/accurate method to set quickroom.QRhighest
5518 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5520 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5521 * weekly is now generated by configure
5523 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5524 * room_ops.c: added sort_msglist() to move and save operations
5525 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5528 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5529 * Fixed cmd_regi() to not display a second result code after xfer
5530 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5532 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5533 * citadel.spec: added
5535 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5536 * Makefile.in: split install target into install-exec, install-data,
5537 and install-doc subtargets
5539 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5540 * Added a fourth color mode in the client: "user" which turns color
5541 on or off according to a per-user flag stored on the server. Added
5542 server-side support for this too, of course.
5544 * serv_expire.c: finished the code to purge stale visits
5545 * sysdep.c: strip trailing nonprintables in client_gets()
5546 * routines2.c: fixed <.AS> command; all configs now work properly
5547 * Moved num_parms() and all the extract() type functions into tools.c
5548 and removed them from all other files. Linked in tools.[o|ro] there.
5549 * netproc.c: handled incoming file transfers to correct room directory
5550 * room_ops.c: fixed incorrect naming of files in info and images dirs
5552 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5553 * setup.c: removed all prompts that can be configured from within the
5554 client in order to simplify the setup procedure
5556 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5557 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5558 export format which treats visits as a separate section
5559 * serv_expire.c: began writing functions to purge rooms and visits
5560 (neither work yet), and added a way to call defrag_databases()
5562 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5563 * Reimplemented 'visit' structs stored globally instead of as
5566 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5567 * Started implementing global room numbers.
5569 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5570 * room_ops.c: mailbox rooms always appear on the main floor
5571 * made QR_MAILBOX rooms non-editable
5572 * cmd_setr() delete old room record when room name changes
5573 (This causes a big mess that exposes a flaw in the whole design.)
5574 * room_ops.c: users can delete messages from their mailboxes
5576 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5577 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5578 buffer. Overruns are probably what was causing the crashes.
5579 * Changed the way cmd_ent3() handles mail messages; the previous code
5580 rerouted all private mail to the trash.
5582 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5583 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5584 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5585 rooms in a couple more places: set_wtmpsupp() and make_message()
5586 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5587 * serv_expire.c: purge ops are now a command instead of a cleanup
5588 function. This is probably temporary as well.
5589 * citadel.c: fixed the way <.WL> parses the returned data from a
5592 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5593 * serv_upgrade.c: fix uninitialized variable
5595 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5596 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5597 * server.h, database.c: wrapped all GDBM calls in critical sections
5598 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5600 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5601 * Makefile.in: link in snprintf.o where needed
5603 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5604 * client_chat.c: eliminate calls to sprintf()
5605 * commands.h, routines.c, routines2.c: warning fix
5606 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5607 ipc_c_tcp.c: eliminate sprintf() calls
5609 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5610 * serv_upgrade.c: added all missing fields to export/import
5611 * serv_expire.c: support per-user purge time when purging users
5612 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5613 * routines.c: added more stuff to <.A>ide <E>dit user
5615 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5616 * serv_expire.c: created; moved message expiry from serv_test.c,
5617 moved user purge from userpurge.c
5618 * userpurge.c: deleted
5619 * routines2.c: finished <.AS> command
5620 * room_ops.c: fixed Aide room access (for some reason, the Aide
5621 room had the QR_MAILBOX flag set)
5623 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5624 * useradmin.c: really removed (cvs remove)
5625 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5626 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5627 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5629 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5630 * useradmin.c: removed
5631 * utils.doc: removed references to useradmin and sysoputil
5633 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5634 * citadel.h (and related files): removed defunct parameters,
5635 c_defent and c_msgbase (erase your test bbs)
5636 * Implemented CONF server command for site-global configs
5637 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5638 * commands.c: implemented boolprompt()
5639 * routines2.c: started adding CONF questions to <.AS> command
5640 * room_ops.c: began a fix for the mysterious disappearing Aide room
5642 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5643 * snprintf.c: warning fix propagated over from gcit
5645 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5646 * added RCS Id keyword strings to sources
5647 * citmail.c: reverted to version 1.10
5649 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5650 * messages.c: temporarily set screenwidth to a fixed value of 80
5651 during <P>rint operations.
5653 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5654 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5655 try to get a default for bbsuid if it's currently set to 0
5656 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5657 it complain about this before?)
5658 * serv_upgrade.c: began writing an "export" command to do sidegrades
5660 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5661 * serv_upgrade.c: cosmetic changes
5662 * Implemented message expiry by date (this really needs to be moved
5663 out of serv_test.c, but where does it belong?)
5665 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5666 * serv_upgrade.c: warning fixes
5667 * acconfig.h: remove ANSI_COLOR
5668 * Configure, Makefile.tmpl: removed
5670 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5671 * More stoopid ANSI colour additions here and there.
5672 * ANSI colour selection is now in citadel.rc instead of an option in
5673 the configure script. "on" "off" and "auto" are available.
5674 * added "build.txt" to the techdoc directory, with LS's build notes
5676 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5677 * citadel.c, commands.c, commands.h: set background color to black
5678 before clearing screen, so that we can actually see text on
5679 black-on-white xterms.
5681 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5682 * rooms.c: fix color of Mail>
5683 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5684 terminal doesn't send the answerback sequence to the shell if we
5687 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5688 * citadel.c: Added a splash of colour to the Wholist
5690 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5691 * configure.in: added comments
5692 * mkinstalldirs: new file to be used for `make install'
5693 * aclocal.m4, missing: new files, also swiped from automake
5694 * citadel.c: don't mung the terminal if we can't find citadel.rc
5695 * Makefile.in: added `install' target, `clean' removes
5696 *.mo, rebuild configure when configure.in changes.
5697 * configure.in: check for install and autoconf
5698 * configure.in, Makefile.in: only pass -fPIC to gcc
5699 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5701 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5702 * Unified the "unpacked database" format for both upgrades and
5703 sidegrades (also see export5.c elsewhere)
5704 * citserver.c: clear out cmdbuf before reading a command; some server
5705 commands were accidentally extracting parameters from previous cmds
5706 * rooms.c: removed the warning about the ineffectiveness of kicking
5707 users out of public rooms, because the new server can do lockouts
5709 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5710 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5712 * Makefile.in: partial support for VPATH builds, autodependency fix
5714 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5715 * minor documentation changes
5717 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5718 * messages.c: fixed an oversight that was allowing attachments even
5719 when disabled in citadel.rc
5721 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5722 * routines2.c: warning fix
5724 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5725 * Client: added message expiration policy questions to room edit
5726 * Client: added <.A>ide <S>ystem configuration command
5728 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5729 * Makefile.in: Auto dependency generation (may require GNU make, but
5730 does at least function without this feature on OSF/1 make);
5731 Makefile is regenerated when Makefile.in changes (ditto);
5732 `realclean' is now known as `distclean';
5733 portability fixes for older Unix make utilities
5734 * citadel.c, citadel.h, commands.c: make client suspendable
5736 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5737 * setup.c: default node name is now obtained from uname()
5738 * config.c: added put_config()
5739 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5740 * policy.c: implemented cmd_gpex() and cmd_spex()
5742 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5743 * Mail rooms now hide their owner-prefix from the client.
5744 * proxy.c: added configurability and primitive message expiry
5746 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5747 * Makefile.tmpl: fix to build client with old Configure script
5748 * configure.in: autologin defaults to enabled if crypt() is available
5749 * room_ops.c: fix improper null-termination bug I introduced
5751 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5752 * Client ability to force display of prompts in Mail rooms, even when
5753 the user has prompting turned off (citadel.rc option)
5755 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5756 * sysdep.c (cprintf): generate a newline on truncated buffer
5757 * room_ops.c: exploitable overrun fixes
5759 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5760 * msgbase.c: reimplemented cmd_move()
5761 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5762 and moving messages.
5763 * setup.c: system-default message expire policy of "number of
5764 messages, 150" is now a default configuration instead of a temp hack
5765 * proxy.c: cache dir create now dies on any error except EEXIST
5767 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5770 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5771 * configure.in: don't check for -lcrypt unless autologin is enabled
5772 * file_ops.c: fix another overrun
5774 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5775 * Killed the "rooms" subdirectory (it isn't used anymore)
5776 * dynloader.c: Made dynamically added server commands case-insensitive
5777 * import.c is now serv_upgrade.c, a module
5778 * Removed most of the "level 9" trace messages no longer needed
5780 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5781 * Makefile.in: simplified to use pattern rules; files compiled with
5782 -D_REENTRANT go to *.ro to allow the same files to be used with both
5784 * tools.c, tools.h: new files; misc routines used by both client and
5785 server go here. contains safestrncpy() at the moment.
5786 * rooms.c: fix several exploitable buffer overruns
5787 * sysdep.c: fix infinite loop when long lines are received from the
5788 client; fix exploitable buffer overrun in cprintf()
5789 * ipc_c_tcp.c: fix infinite loop on long line from server
5790 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5791 * .cvsignore: add *.ro
5793 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5794 * Built some more of the message expiry infrastructure
5796 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5797 * citserver.c: fix two more overruns, one of which was preventing
5798 the "From Host" from showing up in the <W>ho listing.
5800 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5801 * Moved "struct visit" and its associated defs from citadel.h to
5802 server.h where they belong
5803 * Set up data structures for room policies (expiry, etc.)
5805 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5806 * citserver.c: fix overrun which caused segv's on servers with long
5809 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5810 * user_ops.c: added PurgeStaleRelationships() to do processing at
5811 session logout time to remove visits for rooms which no longer exist
5812 * user_ops.c: implemented NewMailCount()
5814 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5815 * serv_chat.c: fix buffer overrun that was resulting in segv's
5816 * serv_chat.c: fix another overrun that could cause sessions to hang,
5817 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5818 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5820 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5821 * Implemented "lazy mode" traversal - pressing the space bar will do
5822 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5823 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5824 only to their owners.
5826 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5827 * messages.c, citadel.rc: added the ability to display message numbers
5828 in the header when reading messages. I think this is butt ugly, but
5829 some of the DaveCode afficionados seem to like it...
5831 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5832 * room_ops.c: Added is_noneditable() function to replace all of the
5833 duplicated code present in all functions which edit room parameters.
5835 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5836 * lots of warning fixes; builds with -std1 on dec unix
5837 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5838 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5840 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5842 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5843 sysdep_decls.h: function pointer/prototyping fixes
5844 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5846 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5847 * snprintf.c, snprintf.h: new files
5848 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5849 above; citserver now builds and runs on Digital Unix 4.0d with the
5850 GNU-style configure script. there is a bug with the hostname display
5852 * netproc.c: sillyness fix
5853 * room_ops.h: prototype delete_room()
5854 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5855 use HAVE_SYS_SELECT_H macro
5857 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5858 * Began fixing the stuff I broke
5860 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5861 * Did the big migration to the new data structures. Lots of stuff is
5862 now broken. Basic moving from room to room works, but Mail is
5863 broken, and some of the administrative commands are unimplemented.
5865 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5866 * configure.in: autologin now defaults to disabled
5868 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5869 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5870 migrated all the code that used them to use "struct visit" instead.
5872 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5873 * Rewrote [l][get|put]room() functions to use room names rather than
5874 room index numbers. Temporarily prepended a "n" to these four
5875 function names until they are put to use.
5877 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5878 * Removed a few more references to usersupp.lastseen[]
5880 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5881 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5882 * Makefile.in: restructured variables for greater consistency, use
5883 @echo to print out notices during the make process, add so_locations
5885 * configure.in, Makefile.in: configure checks for -rdynamic
5886 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5887 * stats.c: add semicolon to placate DREC compiler
5888 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5889 * configure.in: pass -pthread to DEC compiler, don't check for
5890 libpthread[s] on DEC Unix
5892 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5893 * Makefile.in: new variable PTHREAD_DEFS for portability
5894 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5895 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5896 stats.c, userlist.c, whobbs.c: return type of main() is int
5897 * citadel.c, commands.c, messages.c: use time_t properly
5898 * citserver.c: include <limits.h>
5899 * config.guess, config.sub, install-sh: new files
5900 * configure.in: don't use gcc on Digital Unix
5902 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5903 * room_ops.c: modified usergoto() to look at the new data structures
5904 for counting new messages and such.
5906 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5907 * user_ops.c: fix compiler warning and potential memory leak,
5909 * configure.in, Makefile.in: only build the server if we find pthreads
5910 * Makefile.in: realclean removes config.{cache,log,status}
5912 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5913 * Removed code from some of the utilities which was still attempting
5914 to access the old non-gdbm data store.
5915 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5916 traversal instead of a MAXROOMS loop.
5917 * sysdep.c: set up a dummy CitContext record to be used during server
5918 startup, during which time there is no real context.
5920 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5921 * Implemented the function ForEachRoom() to handle all-rooms traversal
5922 (this will work with both the old and new paradigms, because both
5923 use a GDBM database with one room per record). Migrated all room
5924 list commands to use it.
5926 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5927 * Implemented the function CtdlRoomAccess() to handle *all* of the
5928 user-access-to-rooms functionality. Migrated all room list commands
5929 to use it. Still need to migrate gotos.
5931 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5932 * configure.in, acconfig.h: new files; partially functional GNU
5933 autoconf configure script. Run autoheader; autoconf; ./configure
5934 --prefix=`pwd` to test.
5935 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5937 * Makefile.in: modified to work with autoconf-style configure script
5938 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5939 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5940 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5941 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5942 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5943 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5944 * netproc.c: remove procfs stuff. simply attempt to kill the target
5945 process with signal zero instead; this checks whether the process
5947 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5949 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5950 * BOTH the old and new generation systems are being written to at
5951 this point. Code that reads stuff is still using the old system.
5953 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5954 * Changed all "generation" variables from char to long, in preparation
5955 for removing MAXROOMS. Generations for new rooms are now timestamps.
5956 * Defined "struct visit" to hold user/room relationships.
5957 * Removed some #define's from citadel.h that are no longer used.
5959 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5960 * More changes to support attachments. They mostly work, but only
5961 in fixed-format messages.
5963 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5964 * msgbase.c: began laying the groundwork to support attachments.
5965 Purchased Rogaine(tm) in preparation for expected hair loss.
5967 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5968 * msgbase.c: include dynloader.h
5969 * citadelapi.h: removed
5970 * dynloader.h: prototype CtdlRegisterUserHook()
5972 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5973 * Added a UserFunctionHook category to implement hooks which perform
5974 operations on various users or usernames
5976 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5977 * citserver.c: removed cmd_extn() and related code
5979 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5980 * user_ops.c: include dynloader.h
5981 * roomstats.{c,mk}: removed
5982 * Configure, Makefile.in: autodependency-related fixes
5984 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5985 * Various changes to allow "new messages" to work correctly with Mail
5987 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5988 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5989 of hook types by inventing an EventType field to the Session hook.
5990 * proxy.c: added pre-fetching
5992 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5993 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5994 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5995 up the dynamic loader interface as follows:
5996 - all the symbol table stuff is gone.
5997 - modules are loaded once at server startup and never unloaded.
5998 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5999 that was being done with the symbol tables.
6000 - Dynamic_Module_Init() now returns a pointer to a static struct
6001 DLModule_Info; this structure itself has been modified to use char*
6002 fields instead of fixed char arrays.
6003 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6005 * Configure, Makefile.in: added autodependency support
6007 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6008 * Implemented separate structs, lists, and functions for each type
6009 of server-side hook available.
6011 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6012 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6015 * sysdep.c, user_ops.c: removed reference to hooks.h
6017 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6018 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6019 because something was causing abominally slow response time.
6020 * proxy.c: added. This will eventually become a caching, pre-fetching
6021 multiuser proxy server for the Citadel protocol.
6023 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6024 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6025 flags for serv_chat.o
6026 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6027 * dynloader.h: prototype CtdlRegisterHook()
6028 * .cvsignore: added data
6030 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6031 * Tried my hand at adding the ability for server extensions to
6032 register various types of "hooks" in addition to just adding
6033 server commands. This is probably not final.
6035 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6036 * Added support for dynamic server modules. Reworked serv_chat.c
6037 to be such a module.
6039 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6040 * userpurge.c: rewrote using functions from the server core, rather
6041 than the now-defunct external API. This'll be ready once the module
6042 loading code is done. (I just had to commit _something_ tonight.)
6044 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6045 * Yanked the citadelapi.c module. This wasn't working out well.
6046 * techdocs/citadelapi.txt - began documenting the new API to be used
6047 by modules which will be dynamic linked into the server - most of
6048 this API is existing server functions.
6049 * Added a ForEachUser() function with callback mechanism, and reworked
6050 cmd_list() to use it.
6052 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6053 * Moved all of the gdbm databases to a separate "data" directory.
6055 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6056 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6059 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6060 * room_ops.c: include time.h
6061 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6062 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6063 remove duplicated declarations
6065 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6066 * setup.c: Removed yesno_s()
6067 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6068 modified whenever a room is modified or posted in.
6069 * citadelapi.c: Added CtdlForEachRoom() function
6071 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6072 * Makefile.in: new target `cleaner' does the same as `realclean'
6073 without removing sysdep.h
6074 * proto.h: is bad. eliminate. I've moved the prototypes into several
6075 header files, one per .c file
6077 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6078 * Added a CtdlGotoRoom() function to the CitadelAPI.
6080 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6081 * sysoputil is finally dead! Removed it from the build.
6082 * Added userpurge.c server extension (initial implementation)
6084 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6085 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6086 `realclean' removes everything clean does, plus sysdep.h, plus
6088 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6089 * *.[ch]: protoized. Added several new header files containing
6090 prototypes and other external declarations; many duplicated
6091 declarations still should be moved to header files. proto.h must die
6094 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6095 * Implemented a bunch of user account related functions in the
6098 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6099 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6100 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6101 in getuser(), getroom(), and getfloor() to prevent future problems.
6103 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6104 * Updated citmail.c with the latest stuff from the production system.
6105 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6106 after its first successful use (user-not-found's don't affect it).
6108 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6109 * Got the CitadelAPI library to the point where the server can start
6110 up an extension, and the extension will connect to the server, do
6111 some initialization, call a user-supplied CtdlMain(), and exit. Also
6112 hacked together a _temporary_ form of the new EXTN server command.
6114 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6115 * Second attempt at getting the server API started. Now it runs
6116 outside of the server and builds a connection.
6118 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6119 * Modified the appearance of Internet addresses when they arrive on
6121 * Removed the <E> field from the message format writeup in hack.txt.
6122 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6124 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6125 * Started developing the server-side API. This is in its very
6126 initial stages. See serverapi.c and techdoc/api.txt
6128 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6129 * Makefile.in: added config_decls.h to dependencies
6131 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6132 * config_defs.h: renamed to config_decls.h
6133 * config.c, sysoputil.c: updated to reflect the above
6135 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6136 * config_defs.h: new file, contains external declarations from config.c
6137 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6138 for bbs_home_directory
6139 * mailinglist.c, support.c: include <string.h>
6140 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6141 duplicated defs, replace gets() call with fgets()
6142 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6144 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6145 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6147 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6148 * ChangeLog: reordered; the GNU standard is to add new entries to the
6150 * .cvsignore: added userlist
6152 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6153 * Finished migrating everything to the new data store.
6154 * Replaced the binary "calllog" with the ASCII "citadel.log"
6155 * Began converting broken utilities that depend on the old data store
6157 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6158 * Makefile.in: removed msgstats
6160 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6161 * Initial CVS import