2 Revision 629.9 2005/01/21 20:20:06 ajc
3 * Increase per-thread stack size from 128k to 256k. This fixes the
4 crashing IMAP service on 64-bit Linux.
6 Revision 629.8 2005/01/19 20:49:46 ajc
7 * Minor fixenbugs after running with Valgrind
9 Revision 629.7 2005/01/19 03:03:36 ajc
10 * Minor and/or cosmetic changes made during x64 troubleshooting
12 Revision 629.6 2005/01/18 17:58:38 ajc
13 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
14 though there are a lot of annoying trace messages in this tree, because
15 I did clean up a bunch of stuff here and there.
17 Revision 629.5 2005/01/14 17:08:30 ajc
18 * Applied a configure script fix sent in by David Given for more reliable
19 detection of the installed libical version.
21 Revision 629.4 2005/01/13 05:43:16 ajc
22 * Initial support for having a room participate in a remote mailing list
24 Revision 629.3 2005/01/09 03:20:41 ajc
25 * Applied a patch sent in by David Given for handling of the "&" character
26 plus Unicode characters in IMAP folder names.
28 Revision 629.2 2005/01/07 15:56:14 ajc
29 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
31 Revision 629.1 2005/01/07 03:05:04 ajc
32 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
33 called with the wrong number of parameters (otherwise it goes boom)
34 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
35 name, which killed the ability to log in with your email address (because
36 it stripped the @ symbol). Changed it to striplt() instead.
38 Revision 629.0 2005/01/04 03:57:32 ajc
41 Revision 628.2 2005/01/04 03:57:21 ajc
42 * newinstall.sh: save tarball checksums after successful install of each
43 component; skip subsequent installs for components which have not changed
44 * Bumped internal version number to 6.29
46 Revision 628.1 2005/01/04 02:06:28 ajc
47 * sysdep.c: if we have enough information to do so, adjust maximum file
48 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
49 a rare but specific vulnerability.
51 Revision 628.0 2004/12/14 03:16:19 ajc
54 Revision 627.12 2004/12/12 17:33:24 error
55 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
56 (thanks to coki@nosystem.com.ar)
58 Revision 627.11 2004/12/01 16:28:58 ajc
59 * tools.c: don't crash when striplt() is called with z zero length string
61 Revision 627.10 2004/11/26 22:44:08 ajc
62 * Added a sooper-seekrit way to spool network messages to a remote node
63 where the room has a different name
64 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
65 netconfigs of older Citadel servers
67 Revision 627.9 2004/11/19 02:31:56 ajc
68 * Added developer ID # 177
70 Revision 627.8 2004/11/16 23:04:18 ajc
71 * setup.c: added "dovecot" to the list of "other email services" which
72 the setup program can helpfully disable for you. :)
74 Revision 627.7 2004/11/12 03:51:42 ajc
75 * serv_expire.c: auto-purge any user whose user number is less than 1.
77 Revision 627.6 2004/11/11 16:21:12 nbryant
78 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
79 closed before they can be opened again. (prevents cursors being held
80 open for longer than they should be and holding database locks.)
82 Revision 627.5 2004/11/11 14:56:16 ajc
83 * Further adjustments to ldap setup
85 Revision 627.4 2004/11/11 04:38:36 ajc
86 * setup.c: fix bug that kept creating new inittab entries for slapd
88 Revision 627.3 2004/11/10 21:33:47 ajc
89 * Go to Berkeley DB 4.3.21 in Easy Install
91 Revision 627.2 2004/11/10 19:59:23 nbryant
92 * configure.ac: detect /usr/local/BerkeleyDB.4.3
94 Revision 627.1 2004/11/10 03:03:14 ajc
95 * Added a few wonderful linebreaks to >80 column lines
97 Revision 627.0 2004/11/03 20:18:58 ajc
100 Revision 626.18 2004/11/03 20:18:46 ajc
101 * Internal version number is now 6.27
103 Revision 626.17 2004/11/02 22:59:20 ajc
104 * setup.c: fixed an incorrect variable name that was causing inittab
105 twiddling to malfunction.
107 Revision 626.16 2004/11/02 02:47:10 ajc
108 * Easy Install: put the log directly in /tmp instead of in the build
109 directory so it doesn't get deleted on a failed install.
111 Revision 626.15 2004/10/23 14:33:44 ajc
112 * serv_notes.c: finished. When saving a message in a room whose view
113 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
114 present, set both the Extended ID and the Subject to that. This is for
115 Aethera compatibility.
117 Revision 626.14 2004/10/22 14:49:25 ajc
118 * newinstall.sh: Be more careful about locating make/gmake on the host
119 system. Also now tries to use curl if wget is not available.
121 Revision 626.13 2004/10/22 02:53:25 ajc
122 * serv_notes.c: added skeleton module
123 * serv_newuser.c: corrected internal comment
124 * techdoc: renamed session.txt to protocol.txt because it really isn't
125 a session layer protocol, it's more of an application layer protocol.
127 Revision 626.12 2004/10/13 02:11:00 ajc
128 * Repaired a completely broken <;Z>ap floor command.
130 Revision 626.11 2004/10/12 11:24:42 ajc
131 * Tracing a problem with ;Z command
133 Revision 626.10 2004/10/12 02:48:11 ajc
134 * Reworked shutdown sequence to avoid thread deadlock
136 Revision 626.9 2004/10/12 02:17:49 ajc
137 * Cleaned up some things that generated compiler warnings
138 * crypto keys directory is now relative to the server's working directory,
139 not to the compiled-in BBSDIR
140 * Re-ordered the security checks in CtdlAccessCheck()
142 Revision 626.8 2004/10/06 21:23:21 error
143 * Fixup a few more compiler warnings from icc
145 Revision 626.7 2004/10/05 01:44:20 ajc
146 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
148 Revision 626.6 2004/10/04 21:40:29 error
149 * configure.ac: Add CFLAGS for icc Intel Compiler
151 Revision 626.5 2004/10/04 21:39:35 error
152 * Fix a couple of minor compiler warnings
154 Revision 626.4 2004/10/03 04:25:23 ajc
155 * Removed some vestiges
157 Revision 626.3 2004/10/03 04:11:48 ajc
158 * sysdep.c: in the main server loop, when time_to_die is detected, return
159 immediately instead of falling through to the end of the function.
161 Revision 626.2 2004/10/03 03:57:32 ajc
162 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
164 Revision 626.1 2004/10/01 15:58:08 ajc
165 * Configure "notes" view and auto-create Notes> room
167 Revision 626.0 2004/09/28 16:11:16 ajc
170 Revision 625.33 2004/09/28 16:09:58 ajc
171 * Update documentation and config files for 6.26 release
173 Revision 625.32 2004/09/28 02:18:12 ajc
174 * Improve output of RECENT flag in IMAP
176 Revision 625.31 2004/09/23 03:02:31 ajc
177 * MyContext() no longer declared INLINE
179 Revision 625.30 2004/09/23 02:54:46 ajc
180 * in MyContext(), reduced the number of calls to pthread_getspecific()
183 Revision 625.29 2004/09/23 00:22:18 error
184 * rooms.c: create_floor(): Fix the check for whether a floor name was given
186 Revision 625.28 2004/09/21 02:09:30 ajc
189 Revision 625.27 2004/09/21 01:43:23 ajc
190 * imap_search.c: when search criteria permit, do not fetch messages.
192 Revision 625.26 2004/09/17 16:54:13 ajc
193 * Updated documentation to include information about setting up MSA 587 port.
195 Revision 625.25 2004/09/17 04:14:18 ajc
196 * serv_network.c: added a missing \n in log output
198 Revision 625.24 2004/09/17 03:54:47 ajc
199 * citadel-openldap.schema: replaced. Dunno why it was missing.
200 * serv_calendar.c: fixed a return with no value for a function returning
201 int; this was causing a before-save hook to abandon messages
203 Revision 625.23 2004/09/16 01:46:40 ajc
204 * CRE8 command: allow setting default view during room creation
206 Revision 625.22 2004/09/15 03:02:47 ajc
207 * Add an SMTP MSA listener (separate port, requires auth)
209 Revision 625.21 2004/09/13 15:51:59 ajc
210 * newinstall.sh: updated from the working version at easyinstall.citadel.org
212 Revision 625.20 2004/09/11 03:13:04 error
213 * Remove calls to the broken flush_output() while I try to figure out what's
214 wrong with it. Replaced with unbuffer_output() which does work.
216 Revision 625.19 2004/09/10 02:54:26 ajc
217 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
218 buffering IMAP output? Should we?)
220 Revision 625.18 2004/09/09 02:26:45 ajc
221 * Completed (I think) the 'dialog' mode in setup
223 Revision 625.17 2004/09/08 04:16:07 ajc
224 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
225 because the b0rken version is now long gone and it appears to be more
228 Revision 625.16 2004/09/07 04:15:35 error
229 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
230 requested using a search template.
232 Revision 625.15 2004/09/06 01:11:35 error
233 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
235 Revision 625.14 2004/09/06 00:59:01 error
236 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
238 Revision 625.13 2004/09/05 17:39:09 error
239 * Buffered output needs to be flushed in several places. Added calls to
240 flush_output(). (basically anywhere where we send a response and then
241 wait for the client, except chat, where we turned it off entirely)
243 Revision 625.12 2004/09/05 15:41:45 error
244 * Network optimizations - buffer output server-side for better network
245 utilization; one client-side optimization
247 Revision 625.11 2004/09/05 15:20:41 error
248 * sysdep.c: unbuffer_output(): Split the writing part to a new function
249 flush_output() for more precise control
251 Revision 625.10 2004/09/03 04:34:30 ajc
252 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
253 of "-d 1" to avoid spewing messages to the console, while still remaining
256 Revision 625.9 2004/09/03 04:19:17 ajc
257 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
258 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
260 Revision 625.8 2004/09/01 15:34:52 ajc
261 * serv_smtp.c: fix build error on hosts with no SSL support
263 Revision 625.7 2004/08/31 17:31:55 ajc
264 * Calendar: store UUID+comment instead of comment as Subject (this was done
265 at the request of Eugen Constantinescu for Aethera optimizations)
267 Revision 625.6 2004/08/30 02:45:33 ajc
268 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
269 to the size of the text in them.
271 Revision 625.5 2004/08/29 15:18:41 error
272 * newinstall.sh: fix detection of gmake/make
274 Revision 625.4 2004/08/28 14:21:25 error
275 * Change the logging level of some messages and add a couple of new ones to
276 show when a network node is connecting.
278 Revision 625.3 2004/08/28 02:42:44 ajc
279 * setup.c: when run from the Easy Install script, auto-configure slapd
280 and put it into /etc/inittab
282 Revision 625.2 2004/08/28 01:56:38 ajc
283 * Generalize some of the inittab-tweaking stuff so that we can use it
286 Revision 625.1 2004/08/27 21:39:33 ajc
287 * Fleshed out contemplate_ldap() a bit
289 Revision 625.0 2004/08/27 21:06:30 ajc
292 Revision 624.8 2004/08/27 20:16:51 ajc
293 * Update internal version number to 6.25
295 Revision 624.7 2004/08/26 04:13:55 ajc
296 * newinstall.sh: updated with some new goodies
297 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
299 Revision 624.6 2004/08/23 21:41:26 error
300 * html.c: Try to something sane with lists
302 Revision 624.5 2004/08/23 21:40:04 error
303 * No longer accept MD5 as a hash when encrypting
305 Revision 624.4 2004/08/23 21:34:28 error
306 * serv_network.c: Suppress Invalid node name for "." and ".."
308 Revision 624.3 2004/08/16 04:19:14 ajc
309 * newinstall.sh: more intelligent auto-run of setup programs
310 * setup.c: change inittab question to be more newbie-friendly
312 Revision 624.2 2004/08/15 05:04:36 ajc
313 * newinstall.sh: various tweaks to make it more reliable
315 Revision 624.1 2004/08/14 03:59:43 ajc
316 * newinstall.sh: shuffled around the environment variables to prevent
317 "C compiler cannot generate executables" error.
319 Revision 624.0 2004/08/12 13:47:47 ajc
322 Revision 623.16 2004/08/11 04:09:14 ajc
323 * Replaced all "Citadel/UX" references with "Citadel"
325 Revision 623.15 2004/08/05 03:19:48 ajc
326 * html.c: handle the <BLOCKQUOTE> tag properly
328 Revision 623.14 2004/08/05 02:02:33 ajc
329 * CtdlHostAlias() now accepts "localhost" as a localhost address.
330 * working_ignetcfg is now loaded during incoming NETP commands, which
331 should theoretically take care of the missing config problem.
333 Revision 623.13 2004/08/02 02:51:03 ajc
334 * utilsmenu: removed. Because most of the admin functions have been moved
335 into Citadel proper, what's left of this menu is now pathetic.
336 * techdoc/build.txt: removed verbage that referred to the old build system.
338 Revision 623.12 2004/07/30 03:18:21 ajc
339 * user_ops.c: limit the length of the name which can be supplied
340 to CtdlLoginExistingUser() to avoid crashing it.
342 Revision 623.11 2004/07/28 04:09:58 ajc
343 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
344 no longer use the former anywhere, so it has been removed (along with the
345 aftersave hook that detected changes)
347 Revision 623.10 2004/07/25 16:20:04 error
348 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
349 Internet mail (they shouldn't be sending ANYTHING at all)
351 Revision 623.9 2004/07/25 16:18:43 error
352 * citadel.spec: update version number
354 Revision 623.8 2004/07/25 16:17:37 error
355 * stress.c: Slightly more verbose output
357 Revision 623.7 2004/07/25 16:16:19 error
358 * citadel_decls.h: fixed the new logoff() macro
360 Revision 623.6 2004/07/24 05:11:52 ajc
361 * citadel.c: temporarily commented out the signal() call for SIGHUP because
362 it is causing the client not to work at all on Linux 2.6 (or at least on
363 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
364 mysteriously received at the username prompt and the program exits.
366 Revision 623.5 2004/07/15 02:54:49 ajc
367 * serv_network.c: grab and use a networker-local copy of the network
368 configuration, ensuring that it doesn't accidentally get clobbered while
369 the network is running.
371 Revision 623.4 2004/07/11 18:41:39 ajc
372 * Updated roadmap document slightly
374 Revision 623.3 2004/07/11 03:59:02 ajc
375 serv_network.c: small fix to above
377 Revision 623.2 2004/07/11 03:50:31 ajc
378 * serv_network.c: removed a stray end_critical_section()
379 * serv_network.c: purge invalid ignet_push_share entries during
380 netconfig load instead of during rewrite
382 Revision 623.1 2004/07/10 02:51:01 ajc
383 * Changed "policy set" message to "policy has been updated" to make it
386 Revision 623.0 2004/07/06 18:15:04 ajc
389 Revision 622.7 2004/07/06 18:09:13 ajc
390 * When writing a message body to the CDB_BIGMSGS table instead of the main
391 message base, increase data length by one byte in order to include the
392 NULL terminator. (Doh!)
394 Revision 622.6 2004/07/03 04:09:37 ajc
395 * Check the "Permission to send Internet mail" access controls when
396 messages are submitted via Authenticated SMTP.
398 Revision 622.5 2004/06/28 17:09:20 ajc
399 * Properly re-terminate messages posted via IMAP APPEND. The newline
400 conversion process was shortening the text but not adjusting string
401 termination, causing extra message snippets to appear.
403 Revision 622.4 2004/06/24 20:38:06 ajc
404 * updated serv_vandelay.c to include new "c_ip_addr" config
406 Revision 622.3 2004/06/24 20:33:37 ajc
407 * Bumped internal version number to 6.23
408 * Added "Server IP address" to config (server, client, docs)
410 Revision 622.2 2004/06/24 15:26:33 ajc
411 * Updated the ig_tcp_server() function to allow binding to a single IP
412 address. This is not yet used by anything.
414 Revision 622.1 2004/06/24 02:34:39 ajc
415 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
416 auto-expunge the folder before closing it. Fixes the "mysteriously
417 reappearing deleted messages" for clients that just drop the session
418 without issuing a CLOSE when the user closes the window.
420 Revision 622.0 2004/06/19 03:20:22 ajc
423 Revision 621.19 2004/06/19 03:13:26 ajc
424 * Updated internal version number to 6.22
426 Revision 621.18 2004/06/19 02:35:16 ajc
427 *** empty log message ***
429 Revision 621.17 2004/06/19 02:33:54 ajc
430 * Removed the configuration option "Allow Aides access to all mailboxes."
431 This functionality *must* always be enabled for administrative create/edit
432 of vCards, which live in the user's My Citadel Config> room.
434 Revision 621.16 2004/06/16 04:17:43 ajc
435 * More scheduler changes. Removed the rescan pipe again, and also
436 removed the mutex wrapper around select(). In my initial testing I am
437 getting reliable, fast service, but further testing is needed.
439 Revision 621.15 2004/06/16 03:13:02 ajc
440 * Scheduler fix ... added the rescan pipe back in
442 Revision 621.14 2004/06/15 20:42:42 ajc
443 * Store the body of any large (>1K) message in a separate database. This
444 will allow fast headers-only retrieval later.
446 Revision 621.13 2004/06/15 03:05:01 ajc
447 * Bumped internal version number to 6.22
448 * Added a new faster headers-only mode that excludes enumeration of
451 Revision 621.12 2004/06/14 19:09:26 ajc
452 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
453 names, which was causing exports to crash.
455 Revision 621.11 2004/06/11 01:26:02 ajc
456 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
457 wraps only the select() call itself.
459 Revision 621.10 2004/06/09 03:54:07 ajc
460 * The scheduler can now "wake up" a session to deliver async messages.
461 * Renumbered the "instant msgs waiting" message and changed its usage
463 Revision 621.9 2004/06/07 22:12:19 ajc
464 * Removed network/filterlist network/mailinglists network/rnews.xref
465 because none of these are used anymore.
467 Revision 621.8 2004/06/07 16:41:28 ajc
468 * Changed "express message" to "instant message" everywhere in the code
469 and documentation, to reflect the now industry-standard terminology for
470 this function. (Obviously, the server command names have not changed,
471 because that would break everything.)
473 Revision 621.7 2004/06/06 22:30:10 ajc
474 * New session scheduler. All sessions which select() marks for activity
475 are now handled before select() is called again.
477 Revision 621.6 2004/06/03 02:49:14 ajc
478 * html.c: allow parsing of tags even when they're qualified
479 (i.e. <TAG foo=bar> instead of just <TAG> )
480 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
482 Revision 621.5 2004/06/03 02:28:16 ajc
483 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
485 Revision 621.4 2004/05/31 15:19:14 ajc
486 * Reworked the security checks for move/copy commands. Theoretically it's
487 performing all the same checks, but the code is far more readable.
489 Revision 621.3 2004/05/26 18:13:15 nbryant
490 * stress.c: silence warning
492 Revision 621.2 2004/05/26 16:53:31 nbryant
493 * configure.ac: check for /usr/local/BerkeleyDB.4.2
495 Revision 621.1 2004/05/24 01:59:16 ajc
496 * serv_network.c: when processing incoming IGnet spool, give the <C> field
497 priority over the <R> field. This allows messages emailed to a network
498 room to be shared properly instead of attempting to deliver via email a
501 Revision 621.0 2004/05/21 01:58:16 ajc
504 Revision 620.35 2004/05/20 16:14:08 ajc
505 * Changed internal version number to 6.21
506 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
507 for now, which is why Citadel didn't need them, but they should be there
508 anyway for completeness)
509 * Removed the last vestiges of the built-in spam filter. It had been
510 commented out, but it's definitely never coming back now, so away it goes.
511 * Updated some of the docs
513 Revision 620.34 2004/05/15 14:19:52 error
514 * Scheduler: when next_session is to be deleted, make it point to some
515 other session which isn't being deleted (or NULL if there aren't any).
517 Revision 620.33 2004/05/14 03:09:54 ajc
518 * When a session kills itself (for example, due to a broken socket),
519 force the dead_session_purge() to run immediately. This avoids
520 thousands of error messages for up to the next five seconds while it
521 waits for the next purge.
522 * For the main select() loop, we can now recover from EBADF by jumping
523 back to the code that scans for valid descriptors. (Yeah, I used a
524 goto. It's more readable that way, so STFU if you have a problem with
527 Revision 620.32 2004/05/11 15:21:45 nbryant
528 * configure.ac: check for <sys/prctl.h>
529 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
531 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
534 Revision 620.31 2004/05/10 01:47:11 error
535 * messages.c: Fix crash when trying to use m<Y> next
537 Revision 620.30 2004/05/07 20:27:46 ajc
538 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
540 Revision 620.29 2004/05/07 19:31:40 ajc
541 * More RFC2739 compliance: when converting vCard to LDAP, include
542 the calFBURL attribute.
544 Revision 620.28 2004/05/07 19:09:07 ajc
545 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
546 Still need to add it to LDAP.
548 Revision 620.27 2004/05/07 18:17:26 ajc
549 * Scrawled some notes in roadmap.txt
551 Revision 620.26 2004/05/06 03:38:26 ajc
552 * Never reduce the size of the thread pool, only increase it (still
553 observing the max ceiling, of course)
554 * Don't explicitly call RemoveContext() when a session exits. The
555 subsequent call to dead_session_purge() will handle it.
557 Revision 620.25 2004/05/03 00:12:27 ajc
558 * Found and removed a bug that caused network rooms to be un-shared with
559 all nodes instead of only with nodes that no longer exist.
560 * New target "make upgrade" (to be consistent with other projects)
562 Revision 620.24 2004/04/29 02:37:58 ajc
563 * Updated the roadmap
565 Revision 620.23 2004/04/26 15:11:17 ajc
566 * Enable core dumps regardless of system ulimit setting
567 (maybe temporary until we fix BOOM)
569 Revision 620.22 2004/04/23 17:27:50 ajc
570 * user_ops.c: do not attempt to save the loaded user record into the
571 supplied buffer, when the supplied buffer is NULL. (This calling
572 syntax is used to check for the existence of a user without storing it.)
574 Revision 620.21 2004/04/21 03:44:50 ajc
575 * serv_crypto.c: small fix to make self-signed certs no longer invalid
577 Revision 620.20 2004/04/21 03:00:06 ajc
578 * Replace ctdl_install_certificate() with convenience functions found
579 in the OpenSSL library.
581 Revision 620.19 2004/04/20 02:42:54 ajc
582 * techdoc/binaries.txt : updated, now includes WebCit instructions
583 * setup.c: detect when setup is run from within the Citadel Ridiculously
584 Easy Installer and skip the directory prompt; the installer sets it.
586 Revision 620.18 2004/04/14 18:43:51 nbryant
587 * citadel.spec: BuildRequire redhat-rpm-config
589 Revision 620.17 2004/04/14 16:16:47 nbryant
590 * citadel.spec: don't BuildRequire newt-devel
592 Revision 620.16 2004/04/14 03:42:01 ajc
593 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
594 (Required for Kolab compatibility.)
596 Revision 620.15 2004/04/13 23:53:00 nbryant
597 * citadel.spec: BuildRequire bison
599 Revision 620.14 2004/04/13 22:44:35 nbryant
600 * citadel.spec: commented out Icon line and the openldap-servers dependency.
601 * citadel.spec: added several BuildRequires. Some of these are, strictly
602 speaking, compile time options, but the goal is to document the runtime
603 dependencies and make sure our RPM's are always built consistently.
605 Revision 620.13 2004/04/13 21:09:20 error
606 * citadel.spec: Updated for 6.20p1
608 Revision 620.12 2004/04/13 18:31:40 ajc
609 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
610 only as a screen name, but as an email address, and then as an
611 unqualified email address in every hosted domain. (For Kolab compat)
613 Revision 620.11 2004/04/13 02:45:07 ajc
614 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
616 Revision 620.10 2004/04/12 20:51:40 error
617 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
619 Revision 620.9 2004/04/09 23:11:01 error
620 * serv_chat.c: Differentiate when a user does not exist when paging users.
622 Revision 620.8 2004/04/09 23:05:52 error
623 * user_ops.c: fix unused variable compiler warnings
625 Revision 620.7 2004/04/03 15:42:35 ajc
626 * stress.c: include <stdlib.h> in order to get RAND_MAX
627 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
629 Revision 620.6 2004/04/01 04:41:55 ajc
630 * Put some blankety-blank values in the default generated vCard so it's
631 more acceptable to LDAP conversion
633 Revision 620.5 2004/03/31 02:19:09 ajc
634 * Change the IMAP folder delimiter from "|" to "/" because more than a few
635 client programs don't follow RFC2060 strictly enough to work with
636 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
638 Revision 620.4 2004/03/30 03:11:07 ajc
639 * control.c: when config.c_maxsessions is unset or negative, set it to 0
640 instead of setting it to 1 when it is 0 or negative. The default should
641 be unlimited sessions.
643 Revision 620.3 2004/03/29 16:05:02 ajc
644 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
645 sections, to avoid crashing the db layer
647 Revision 620.2 2004/03/29 02:33:19 error
648 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
650 Revision 620.1 2004/03/27 23:04:59 error
651 * citadel.lsm: update version number, sending to ibiblio
653 Revision 620.0 2004/03/27 02:33:26 ajc
656 Revision 614.105 2004/03/27 02:33:10 ajc
657 * Bumped the version number to 6.20
658 * Corrected session.txt writeup for CONF command (three of the five LDAP
659 related fields were missing)
660 * Updated the roadmap documentation slightly
662 Revision 614.104 2004/03/27 02:21:30 ajc
663 * Completed documenting the LDAP Connector
665 Revision 614.103 2004/03/26 05:41:25 ajc
666 * Began writing up the LDAP Connector for Citadel in the documentation
668 Revision 614.102 2004/03/26 05:40:47 ajc
669 *** empty log message ***
671 Revision 614.101 2004/03/26 05:13:15 ajc
672 * citadel-slapd.conf: comment out the reference to the Citadel schema
673 and add "schemacheck off" to make it easier to get started with the
674 Citadel LDAP connector. Also made the backend in the sample conf
675 ldbm instead of bdb, because that's what RH9 ships with.
677 Revision 614.100 2004/03/24 21:23:50 ajc
678 * msgbase.c: repaired a memory leak
680 Revision 614.99 2004/03/24 17:07:11 ajc
681 * Put a new memory leak checker into the server because it turns out that
682 the third-party ones all suck. :) This one doesn't involve renaming
683 all of the malloc() related functions, though.
685 Revision 614.98 2004/03/24 15:04:06 ajc
686 * stress.c: fix "wrong password" race condition by giving the very
687 first worker thread time to finish creating the user account before the
688 other threads start using it. (Ok, I fixed it by creating a different
689 race condition, but if your Citadel takes more than three seconds to
690 create an account, your problems can't be fixed with the stress tester.)
692 Revision 614.97 2004/03/24 03:46:40 ajc
693 * Reorg header stuff to make it more compatible with leak checkers
695 Revision 614.96 2004/03/24 03:25:19 ajc
696 * Removed the built-in memory leak checker. It wasn't threadsafe and
697 there now exist third-party utilities that do this job better.
699 Revision 614.95 2004/03/24 02:59:19 ajc
700 * After initializing the database, chown and chmod all files in the data/
701 directory correctly to avoid EPERM errors later on when we drop root privs
703 Revision 614.94 2004/03/22 19:37:28 error
704 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
706 * sysdep.c: lprintf(): Enable microsecond display in trace file
707 * stress.c: worker(): Sleep for random amount of time as per specification
709 Revision 614.93 2004/03/21 22:51:54 error
710 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
712 Revision 614.92 2004/03/21 22:35:20 error
713 * stress.c: Wait before posting instead of after posting.
715 Revision 614.91 2004/03/21 22:34:41 error
716 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
717 run recovery; should provide a little more detail on the actual error
719 Revision 614.90 2004/03/21 22:32:24 ajc
720 * room_ops.c: increased the thread safety of cgetfloor()
721 * housekeeping.c: check floor reference counts in two passes instead of
722 trying to manipulate multiple tables in O^2
724 Revision 614.89 2004/03/21 17:14:46 error
725 * stress.c: Fixed. Now properly spawns threads and stresses out your
726 favorite Citadel server by simulating large numbers of really active
727 users. (It's configurable on the command line, too, to vary the stress
728 level.) Don't use it against a production system! You've been warned!
730 Revision 614.88 2004/03/21 17:13:15 error
731 * configure.ac: Fix for defines for pthreads not being included properly
733 Revision 614.87 2004/03/21 06:15:06 ajc
734 * docs/citadel.html: documented TLS support and administration procedures
736 Revision 614.86 2004/03/20 22:32:06 ajc
737 * citadel.rc: changed the comments around local_screen_dimensions= to
738 reflect its legacy type of situation
740 Revision 614.85 2004/03/16 22:44:15 ajc
741 * Better conversion of friendly name to fully qualified vcard name
743 Revision 614.84 2004/03/16 21:09:37 ajc
744 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
745 * Add EVT_NEWUSER server extensions
746 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
747 struct ctdluser * instead of a username and usernum
748 * serv_vcard.c: automatically create and submit a skeleton vCard when
749 a new user is created.
751 Revision 614.83 2004/03/16 19:05:50 error
752 * Further changes to stress.c, Makefile.in to build it, .cvsignore
753 (but it's still broken)
755 Revision 614.82 2004/03/15 18:11:34 error
756 * stress.c: various fixed/improvements (but it still isn't working)
758 Revision 614.81 2004/03/15 17:22:14 error
759 * First draft of the stress tester. Isn't quite ready (it needs to be
762 Revision 614.80 2004/03/15 16:48:22 error
763 * Documentation update: update citadel.html for new syslog logging
765 Revision 614.79 2004/03/15 16:47:04 error
766 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
767 move or copy messages. The logic should do the following:
768 * Allow move/copy for Aides
769 * Allow regular users to:
770 * Move a message between two personal rooms
771 * Copy a message from a Personal room to a room the user is subscribed to
772 * Copy a message from a room the user is subscribed to, to a personal room
773 * Prohibit other moves/copies
775 Revision 614.78 2004/03/15 16:39:27 error
776 * Multiple files: Set permissions on existing Citadel directories to prevent
777 access to the database by local unix users to prevent direct database reads.
779 Revision 614.77 2004/03/15 16:36:50 error
780 * Multiple files: Convert most remaining client code to use new Citadel IPC
781 functions. A few bits remain and will be converted when the chat system
784 Revision 614.76 2004/03/14 06:35:46 ajc
785 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
786 up clients like Mozilla and Thunderbird that request big messages in
787 chunks -- we don't have to load and convert the message every time
788 another chunk is requested.
789 * Fixed a potential memory leak in fetch
791 Revision 614.75 2004/03/13 23:26:10 ajc
792 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
793 fetch items. (It's rare, but sometimes IMAP optimizations are actually
794 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
796 Revision 614.74 2004/03/13 22:52:05 ajc
797 * Documented the GNET and SNET commands :)
799 Revision 614.73 2004/03/12 19:35:13 error
800 * routines2.c: Fix two typos
802 Revision 614.72 2004/03/12 19:32:09 error
803 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
805 Revision 614.71 2004/03/12 19:30:06 error
806 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
808 Revision 614.70 2004/03/12 19:28:04 error
809 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
810 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
811 (These are reserved and should not be used by client code.)
813 Revision 614.69 2004/03/10 04:50:04 ajc
814 * serv_expire.c: auto-purge any Citadel account that is associated with
815 a Unix account that no longer exists.
817 Revision 614.68 2004/03/09 20:46:33 error
818 * Add a Linux Software Map file
820 Revision 614.67 2004/03/08 05:26:49 ajc
821 * When the last argument of an IMAP APPEND command is a binary literal
822 (i.e. all the time), the client will still be sending a CRLF after the
823 literal. Added an extra client_read() after the message input to absorb
824 that extra CRLF, to keep client and server from getting out of sync.
826 Revision 614.66 2004/03/06 05:09:04 ajc
827 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
828 active. Done for to-the-letter compliance with RFC2487.
830 Revision 614.65 2004/03/06 02:03:39 ajc
831 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
832 running. Doing so causes sessions to hang unexpectedly.
834 Revision 614.64 2004/03/05 23:21:25 ajc
835 * Added some more debugging to serv_smtp.c to try to figure out the
836 problem with Postfix TLS hanging during send
838 Revision 614.63 2004/03/05 03:36:03 ajc
839 * Remove the automatic population of A and N fields we recently added
840 when found to be NULL. It was confusing the output functions into
841 thinking that Internet messages were local.
843 Revision 614.62 2004/03/03 05:43:29 ajc
844 * Generate better output when a user is kicked out of chat
846 Revision 614.61 2004/03/01 22:36:14 ajc
847 * Implement the NAMESPACE extension of IMAP (RFC 2342)
849 Revision 614.60 2004/03/01 17:47:28 error
850 * Fix missing arg in m<Y> next rewrite.
852 Revision 614.59 2004/03/01 17:33:30 error
853 * Rewrite m<Y> next function; now uses CtdlIPC code.
855 Revision 614.58 2004/03/01 04:08:34 ajc
856 * Revoke access to room when /kicked
858 Revision 614.57 2004/02/29 23:26:48 ajc
859 * Added /kick command to chat. /ban coming soon.
861 Revision 614.56 2004/02/28 16:37:41 ajc
862 * setup.c: removed an unused temp file name variable
864 Revision 614.55 2004/02/27 17:23:21 error
865 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
866 is passed directly to syslog(). The available levels are docuemnted in
869 Revision 614.54 2004/02/27 04:29:00 ajc
870 * Fixed a bug in PLAIN authentication
872 Revision 614.53 2004/02/26 22:03:24 error
873 * ;Goto floor now goes to first KNOWN room, or first room only if no known
876 Revision 614.52 2004/02/26 20:30:36 error
877 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
879 Revision 614.51 2004/02/26 20:17:29 error
880 * Client stability and enhancements:
881 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
882 global and makes IPC more self-contained
883 * Removed redundant serv_ from variable names in CtdlServInfo struct
884 * Send SIGHUP to process group when connection_died(). Kills self and
885 children (e.g. external editor).
887 Revision 614.50 2004/02/25 01:35:34 error
888 Missing parameter to a printf() function. No idea where it went, but I
891 Revision 614.49 2004/02/24 05:09:06 ajc
892 * Better validation of incoming network messages.
894 Revision 614.48 2004/02/23 16:10:47 nbryant
895 --disable-pie by default.
897 Revision 614.47 2004/02/22 04:55:15 ajc
898 * CSR code more or less in its final form for now.
900 Revision 614.46 2004/02/22 04:42:05 ajc
901 * Initial version of function to automatically generate a Certificate
902 Signing Request if one is not present
904 Revision 614.45 2004/02/20 19:29:05 error
905 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
907 Revision 614.44 2004/02/20 02:55:18 ajc
908 * Fixed one of the prompts (bugzilla #118)
910 Revision 614.43 2004/02/19 04:12:56 ajc
911 * Instead of doing the silly "Kolab reserved folder names" thing, instead
912 implemented the Cyrus-compatible style of forcing all personal mailbox
913 folders to be subfolders of INBOX. But only for IMAP.
915 Revision 614.42 2004/02/18 14:46:05 ajc
916 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
917 the requirement to interoperate with brain-dead Microsoft shitware that
918 doesn't follow the RFC.
920 Revision 614.41 2004/02/17 16:56:51 ajc
921 * During SSL initialization, create the "keys" directory if it does not
922 exist ... generate a private key if that does not exist ... more code
923 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
924 have been moved to sysconfig.h.
926 Revision 614.40 2004/02/17 04:47:22 ajc
927 * Support PLAIN auth method in SMTP
929 Revision 614.39 2004/02/17 03:53:11 ajc
930 * New ICAL subcommand "sgi" to enable or disable automatic server
931 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
933 Revision 614.38 2004/02/16 21:54:22 ajc
934 * Support POP3 over TLS
936 Revision 614.37 2004/02/16 21:45:43 ajc
937 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
939 Revision 614.36 2004/02/16 21:02:28 ajc
940 * IMAP and Citadel protocols now use the same code path for TLS negotiation
942 Revision 614.35 2004/02/16 20:55:47 ajc
943 * Genericized the Citadel API for TLS-enabling protocols
945 Revision 614.34 2004/02/16 18:16:39 error
946 * Remove some unnecessary and possibly hazardous debugging code leftover
947 from debugging IMAP STARTTLS
949 Revision 614.33 2004/02/16 18:14:00 error
950 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
951 It should now be possible to implement SSL/TLS for any protocol.
953 Revision 614.32 2004/02/16 18:13:10 error
954 * Log session IDs in syslog as well as stderr
956 Revision 614.31 2004/02/16 15:06:44 error
957 * Add specific error codes for every command on the wire protocol, so that
958 clients can more easily determine what went wrong. Partially updated
959 session.txt (will finish it later). This lets clients more easily
960 determine what, if anything, went wrong with a particular command.
962 Revision 614.30 2004/02/15 06:06:49 ajc
963 * More work on IMAP TLS. Still not working correctly. :( Added in
964 support for server-side certificates. Now instead of failing it hangs.
966 Revision 614.29 2004/02/14 04:41:55 ajc
967 * STARTTLS attempt #2. Still disabled because it's broken.
969 Revision 614.28 2004/02/13 20:51:13 error
970 * Reset screen attributes before fork() so that external programs do the
973 Revision 614.27 2004/02/12 04:16:38 ajc
974 * Support for PLAIN logins in IMAP (need to test!)
976 Revision 614.26 2004/02/11 03:50:49 ajc
977 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
978 now presented as subfolders of INBOX when using IMAP. This is for the
979 purpose of Kolab compatibility.
981 Revision 614.25 2004/02/09 22:40:57 error
982 * oops...also close the client on EOF/error on tty OUTPUT
984 Revision 614.24 2004/02/09 22:26:17 error
985 * Exit the citadel client when EOF reached on input - should prevent
986 a process from hanging around when a telnet connection dies unexpectedly
988 Revision 614.23 2004/02/08 05:29:34 ajc
989 * Corrected various small syntax conversion problems that were keeping
990 some vCards out of the LDAP directory.
992 Revision 614.22 2004/02/07 05:28:10 ajc
993 * Automatically purge files from ./network/spoolout which were intended
994 for nodes which no longer exist
996 Revision 614.21 2004/02/07 04:59:21 ajc
997 * Cache the IGnet config in memory, avoiding a db fetch for every single
998 operation which references it. Invalidate the cache when a new config
1000 * When doing network spool for a room, automatically remove shares for
1001 Citadel nodes which no longer exist.
1003 Revision 614.20 2004/02/07 04:22:12 ajc
1004 * serv_network.c: fixed a problem with an uninitialized data structure
1006 Revision 614.19 2004/02/06 04:40:50 ajc
1007 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1008 * New command NSYN to sync the entire contents of a room to a specified
1009 network node. This will be used to bring new nodes in sync with existing
1012 Revision 614.18 2004/02/06 03:58:10 ajc
1013 * Added some comments to the sample citadel-slapd.conf
1015 Revision 614.17 2004/02/06 03:52:46 ajc
1016 * Changed the domain name and password in the sample slapd.conf
1018 Revision 614.16 2004/02/05 05:20:20 ajc
1019 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1021 Revision 614.15 2004/02/05 03:54:14 ajc
1022 * Completed the per-user initialization of LDAP entries.
1024 Revision 614.14 2004/02/04 18:27:25 error
1025 * Don't delete temp file when composing message until after server writes
1026 it successfully (or an error occurs in the client itself).
1028 Revision 614.13 2004/02/04 04:07:56 ajc
1029 * More work on LDAP connector
1031 Revision 614.12 2004/02/01 06:19:22 ajc
1032 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1033 mailbox purge policy to be misinterpreted if it was set to "use
1035 * serv_vcard.c: always set the Global Address Book room's expire policy
1036 to "never expire" and its default view to "address book"
1038 Revision 614.11 2004/01/31 05:44:29 ajc
1039 *** empty log message ***
1041 Revision 614.10 2004/01/27 19:56:29 ajc
1042 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1043 IP address and reverse DNS lookup of the connecting host
1045 Revision 614.9 2004/01/24 05:47:50 ajc
1046 * Got Citadel talking to LDAP. Still requires manual creation of schema
1047 and container entries, which I don't like; we'll have to fix that. It
1048 also does not yet populate all fields.
1050 Revision 614.8 2004/01/19 21:01:15 error
1051 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1053 Revision 614.7 2004/01/19 04:44:11 ajc
1054 * Further work on creating LDAP entries.
1056 Revision 614.6 2004/01/18 21:04:40 ajc
1057 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1059 Revision 614.5 2004/01/17 22:57:54 ajc
1060 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1061 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1062 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1064 Revision 614.4 2004/01/17 04:23:28 ajc
1065 * Sysconfig commands for specifying where the LDAP server lives
1067 Revision 614.3 2004/01/17 03:26:17 ajc
1068 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1070 * Setup now adds "-x3 -llocal4" to the default inittab line.
1072 Revision 614.2 2004/01/17 03:17:34 ajc
1073 * New server command-line option "-l" to send log output to the host
1074 computer's syslog facility instead of to a trace file.
1076 Revision 614.1 2004/01/02 22:13:59 ajc
1077 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1079 Revision 614.0 2003/12/30 04:13:40 ajc
1082 Revision 613.12 2003/12/30 04:13:31 ajc
1083 * Commented out one of the supplied .RU commands in citadel.rc
1085 Revision 613.11 2003/12/24 05:02:49 ajc
1086 * Allow a separate default message expire policy for mailbox rooms. The
1087 floor default setting is now ignored for mailboxes. Updated client and
1088 documentation to match.
1090 Revision 613.10 2003/12/23 03:53:49 ajc
1091 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1092 the standard SIZ length, in order to accomodate "weird" messages
1093 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1094 while populating this data structure, to avoid overruns.
1096 Revision 613.9 2003/12/22 16:49:36 error
1097 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1099 Revision 613.8 2003/12/22 15:30:53 error
1100 * Fork image viewer process in background (works now); suppress
1101 stdout/stderr from the image viewer
1103 Revision 613.7 2003/12/21 20:02:28 error
1104 * When viewing images, append the image filename to the temp filename so
1105 that less-intelligent viewers can deal with the images
1107 Revision 613.6 2003/12/21 19:07:28 error
1108 * Start a new thread and fork() for image viewer (broken/disabled; for
1111 Revision 613.5 2003/12/21 01:23:12 nbryant
1112 added some additional comments to citadel.rc concerning possible image viewers
1114 Revision 613.4 2003/12/21 00:44:19 error
1115 * Fix for idle_threshold being ignored when reading citadel.rc
1117 Revision 613.3 2003/12/21 00:37:54 error
1118 * Fix for crash when downloading multiple attachments
1120 Revision 613.2 2003/12/21 00:19:41 error
1121 * Image viewer code for the text client. Hit 'I' to view an image
1122 attached to a file. Hey aahz, this code actually works!
1124 Revision 613.1 2003/12/19 04:33:52 ajc
1125 * Changes to auto-expunge algorithm to support correct behavior in
1126 some IMAP clients while moving messages.
1128 Revision 613.0 2003/12/15 16:37:01 ajc
1131 Revision 612.14 2003/12/15 16:33:47 ajc
1132 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1133 * Bumped the version number to 6.13
1135 Revision 612.13 2003/12/11 04:21:23 ajc
1136 * Removed a "FIXME this needs blah blah" comment because blah blah has
1137 since been completed
1139 Revision 612.12 2003/12/11 04:06:55 nbryant
1140 configure.ac: add support for position-independent executables. can be disabled
1143 Revision 612.11 2003/12/11 03:44:18 nbryant
1144 domain.c: include <arpa/nameser_compat.h> if present
1145 configure.ac: check for <arpa/nameser_compat.h>
1147 Revision 612.10 2003/12/10 03:58:26 ajc
1148 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1150 Revision 612.9 2003/12/09 06:39:19 nbryant
1151 did a minimal amount of ANSIfication without changing anything that would
1152 affect the compiler output in any way. I was just trying to get enough warnings
1153 enabled to be able to tell if there are any nested functions lurking about...
1155 If we get rid of nested functions we can get some big security gains under
1158 Revision 612.8 2003/12/09 05:12:49 ajc
1159 * Don't give away anonymous poster information in IMAP or RFC822
1161 Revision 612.7 2003/12/09 04:50:16 ajc
1162 * Painstakingly combed through IMAP headers and responses for two hours in
1163 an attempt to figure out why the horrendous pile of crap called Microsoft
1164 Outlook counts the correct number of messages but wasn't displaying any
1165 of them. Eventually determined that it was ONE EXTRA SPACE after the
1166 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1167 all the messages. This only reinforces my belief that anything designed
1168 in the state of Washington is utter and complete CRAP.
1169 * Corrected the above glitch. Outbreak works properly now.
1171 Revision 612.6 2003/12/09 03:56:29 ajc
1172 * user_ops.c: missing string declaration or something?
1174 Revision 612.5 2003/12/08 17:41:01 ajc
1175 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1176 which are in one way or another related to SMTP.
1178 Revision 612.4 2003/12/07 19:59:13 error
1179 * Minor enhancements to a few of the trace file entries
1181 Revision 612.3 2003/12/07 19:57:48 error
1182 * Added some useless comments to some of the techdocs/ files
1184 Revision 612.2 2003/12/07 19:56:24 error
1185 * CREU command now allows specification of an initial password
1187 Revision 612.1 2003/12/04 04:20:08 ajc
1188 * Incoming RFC822 messages get the To: field translated directly to
1189 a Citadel <R> field.
1191 Revision 612.0 2003/12/01 04:11:48 ajc
1194 Revision 611.10 2003/11/30 03:43:34 ajc
1195 * Support IMAP \Answered flag
1197 Revision 611.9 2003/11/22 03:30:14 ajc
1198 * Commented out the call to the 'high speed download' function and
1199 uncommented the call to the original 'chatty' download function. Some
1200 users were reporting lockups.
1202 Revision 611.8 2003/11/14 20:15:44 ajc
1203 * Reversed the previous change because it made things b0rken
1205 Revision 611.7 2003/11/14 20:04:28 ajc
1206 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1208 Revision 611.6 2003/11/14 03:49:54 ajc
1209 * MUCH faster implementation of rfc822_fetch_field()
1211 Revision 611.5 2003/11/13 04:25:38 ajc
1212 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1213 of scanning line by line, we snag the boundaries using the Boyer-Moore
1216 Revision 611.4 2003/11/12 04:28:22 ajc
1217 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1218 can be supplied with *any* strncmp()-compatible compare function.
1220 Revision 611.3 2003/11/08 06:46:08 ajc
1221 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1224 Revision 611.2 2003/11/08 06:29:47 ajc
1225 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1227 Revision 611.1 2003/11/06 04:25:30 ajc
1228 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1229 we've got the whole thing, then spew it all at once to avoid lots of
1231 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1232 (to dump the buffer and stop buffering) are available to do this.
1234 Revision 611.0 2003/10/21 04:20:41 ajc
1237 Revision 610.22 2003/10/17 02:18:40 ajc
1238 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1239 "reply_with_external_editor" in citadel.rc.
1241 Revision 610.21 2003/10/14 03:09:47 ajc
1242 * routines2.c: fixed an off-by-one error in filename sanitization for
1245 Revision 610.20 2003/10/10 05:43:57 ajc
1246 * citadel.c: Reworded one of the prompts
1248 Revision 610.19 2003/10/07 15:56:17 ajc
1249 * Better handling of incoming Internet addresses consisting of an address
1250 in angle brackets with no name outside the brackets.
1252 Revision 610.18 2003/09/21 04:10:56 ajc
1253 * messages.c: don't crash when a message contains more than MAXURLS of
1254 embedded URL's. Omit them instead.
1255 * citadel.rc: updated the sample browser remoting command for Macintosh
1256 based on a Mr.T suggestion
1257 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1258 mistake and made the writeup clearer)
1260 Revision 610.17 2003/09/17 21:40:13 ajc
1261 * html.c: don't truncate messages when wacky characters are
1262 encountered. Substitute '?' characters instead. Now the Citadel
1263 community can complain about b0rken MS ASCII.
1265 Revision 610.16 2003/09/13 02:53:04 ajc
1266 * More intelligent selection of directory to save attachments
1268 Revision 610.15 2003/09/12 15:48:55 ajc
1269 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1271 Revision 610.14 2003/09/09 02:42:28 ajc
1272 * Documentation update for LMTP
1274 Revision 610.13 2003/09/09 01:47:02 ajc
1275 * Suppress domain forgery check when using LMTP
1277 Revision 610.12 2003/09/08 18:48:14 ajc
1278 * The unix domain socket used for citmail to talk to citserver now
1279 implements LMTP (RFC2033). Other LMTP client implementations (such as
1280 Postfix) can also use the socket, eliminating the need for citmail.
1282 Revision 610.11 2003/09/07 03:29:25 ajc
1283 * serv_network.c: aggressively poll any node for which we have data
1285 Revision 610.10 2003/09/06 02:04:54 ajc
1286 * Don't reset "last poll" time when not doing the "full" net processing
1288 Revision 610.9 2003/09/03 03:29:01 ajc
1289 * syslog messages now say session started/ended instead of ended/ended
1291 Revision 610.8 2003/09/03 03:24:40 ajc
1292 * client: remove rooms from the march list when zapping them (or the floors
1295 Revision 610.7 2003/09/02 15:05:34 ajc
1296 * Repaired an incorrect adjustment of floor reference counts when a room was
1297 moved to a different floor. (Thanks to Winzlo for reporting this.)
1299 Revision 610.6 2003/09/02 14:49:05 ajc
1300 * Improve client chat mode reliability and performance by assuming that all
1301 server output will be in complete lines. (This is a safe assumption.)
1303 Revision 610.5 2003/09/02 04:04:39 ajc
1304 * Don't try to directly spool to non-neighbor nodes
1306 Revision 610.4 2003/08/29 08:21:57 ajc
1307 * Do network runs more proactively. The inbound queue is now scanned
1308 every minute instead of every poll frequency.
1310 Revision 610.3 2003/08/21 23:26:06 ajc
1311 * setup.c: offer to disable "exim" if found
1313 Revision 610.2 2003/08/20 03:51:08 ajc
1314 * Bumped the internal version number to 6.11
1316 Revision 610.1 2003/08/20 03:36:13 ajc
1317 * Create a "Contacts" room for personal address book use
1319 Revision 610.0 2003/08/17 03:00:37 ajc
1322 Revision 609.2 2003/08/17 02:58:46 ajc
1323 * Changed internal version number to 6.10
1325 Revision 609.1 2003/08/17 02:46:37 ajc
1326 * Don't fail on "data files too old to be upgraded" for NEW installations
1328 Revision 609.0 2003/08/14 03:40:55 ajc
1331 Revision 608.21 2003/08/13 18:08:24 ajc
1332 * Removed the last vestiges of the now-obsolete global networking password
1334 Revision 608.20 2003/08/13 14:36:04 ajc
1335 * "make install" now installs the contents of docs/ as well as README.txt
1337 Revision 608.19 2003/08/13 14:30:47 ajc
1338 * Temporarily disabled IMAP TLS support due to the discovery of some
1339 compatibility problems. It will be re-enabled when they are fixed.
1341 Revision 608.18 2003/08/12 00:39:35 ajc
1342 * setup now knows about lots of other mail programs it can disable (various
1343 flavors of Cyrus and Courier, for example)
1344 * setup now ensures that it really did startup/shutdown the Citadel service,
1345 and displays an error message when that fails.
1346 * "make install" now instructs the user run "setup"
1347 * Removed an old GDBM reference from the documentation
1349 Revision 608.17 2003/08/05 03:06:58 ajc
1350 * Added a README.txt file because some Joker kept bugging me about it
1351 * Reloaded the code that extracts embedded URL's to a place where it'll
1352 get picked up on *every* message, not just the old variformat stuff
1354 Revision 608.16 2003/08/03 17:51:52 ajc
1355 * Clear out all masqueraded wholist fields when logging out, in case another
1356 user logs in without reconnecting.
1358 Revision 608.15 2003/07/30 20:36:18 ajc
1359 * Allow users to authenticate with either their display name or any valid
1360 e-mail address which belongs to them. Applies to all protocols.
1362 Revision 608.14 2003/07/30 03:54:34 ajc
1363 * Fixed a small client bug in the purge hour setting
1365 Revision 608.13 2003/07/30 03:47:53 ajc
1366 * Eliminated the EXPI command
1367 * Completed the configuration item of "purge hour"
1368 * Auto-purger now runs as a scheduled job
1370 Revision 608.12 2003/07/30 00:26:50 ajc
1371 * Removed the "weekly" script and began installing a facility to allow
1372 database maintenance to happen automatically. (One Step Install can't
1373 require the sysadmin to know cron)
1375 Revision 608.11 2003/07/28 04:17:24 ajc
1376 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1378 Revision 608.10 2003/07/27 21:15:23 ajc
1379 * Implemented all IMAP date-based search criteria. Note that Citadel does
1380 not record an "internal date" of a message, so the "sent date" and "internal
1381 date" searches perform identically.
1382 * Date search comparisons available: "before," "on," or "on or after." Yet
1383 another example of why Mark Crispin needs to be taken outside and shot.
1385 Revision 608.9 2003/07/26 04:49:40 ajc
1386 * Implemented a bunch of the IMAP SEARCH keywords
1388 Revision 608.8 2003/07/26 04:28:44 ajc
1389 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1390 * imap_search.c: implement BODY criterion in search command
1392 Revision 608.7 2003/07/24 04:57:53 ajc
1393 * Began implementation of the IMAP SEARCH command. Basically just got the
1394 parser working and stubbed all the search criteria. Next step is to
1395 implement the functionality of each criterion keyword.
1396 * Implemented the functionality for the ALL (wow!) and UID criteria.
1397 * Mark Crispin is an idiot.
1399 Revision 608.6 2003/07/23 03:57:05 ajc
1400 * Optimized the updating of visit records in several places by checking to
1401 see if they've changed and aborting the db update if they haven't.
1402 * Functions which read/write user records are now slightly faster due to
1403 an improvement of the algorithm used to generate the database keys.
1405 Revision 608.5 2003/07/22 03:07:50 nbryant
1406 fix build for Solaris
1408 Revision 608.4 2003/07/20 20:46:06 ajc
1409 * build system: link Berkeley DB only to the server, not to the client & utils
1411 Revision 608.3 2003/07/20 03:51:46 ajc
1412 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1413 using the /etc/init.d type of startup scripts)
1415 Revision 608.2 2003/07/20 03:08:22 ajc
1416 * setup.c: offer to hack /etc/xinetd.d/telnet
1418 Revision 608.1 2003/07/15 14:54:09 ajc
1419 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1421 Revision 608.0 2003/07/15 04:12:52 ajc
1424 Revision 607.23 2003/07/14 17:26:42 ajc
1425 * strcpy() --> safestrncpy() in a few other random places
1427 Revision 607.22 2003/07/14 17:12:28 ajc
1428 * Replaced strcpy() with safestrcpy() in cmd_setp()
1430 Revision 607.21 2003/07/14 03:07:05 ajc
1431 * ipgm_secret is no longer set during setup. Now it is set at server startup
1432 and automatically changes whenever an IPGM command is executed.
1433 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1434 error, then disconnect the session.
1436 Revision 607.20 2003/07/13 04:58:35 ajc
1437 * Allow connect on unix domain sockets to Citadels in other directories
1438 * sendcommand now uses unix domain sockets instead of the network
1439 * Do not allow IPGM command to run on the network -- unix domain sockets only
1441 Revision 607.19 2003/07/11 22:33:02 ajc
1442 * Ignore comments in public_clients file
1444 Revision 607.18 2003/07/11 22:30:19 ajc
1445 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1447 Revision 607.17 2003/07/11 22:19:49 ajc
1448 * is_public_client() now caches the IP addresses of all hosts in
1449 the public_clients file, at server startup and whenever the file is
1450 modified. This eliminates the need to make lots of calls to the
1451 resolver library every time.
1453 Revision 607.16 2003/07/10 05:51:46 ajc
1454 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1455 of the user's source IP (if applicable). It's big enough to hold other
1456 types of address strings in the future (such as IPv6).
1457 * locate_host() populates cs_addr when on a network connection.
1458 * serv_smtp.c now saves the IP address in the proper place in
1459 the Received: header.
1460 * is_public_client() no longer accepts a hostname. It just looks at
1461 CC->cs_host instead.
1463 Revision 607.15 2003/06/29 19:54:39 ajc
1464 * Renamed "struct user" to "struct ctdluser"
1465 * Renamed "struct room" to "struct ctdlroom"
1467 Revision 607.14 2003/06/29 04:13:32 ajc
1469 S_QUICKROOM to S_ROOMS
1470 S_USERSUPP to S_USERS
1471 CDB_QUICKROOM to CDB_ROOMS
1472 CDB_USERSUPP to CDB_USERS
1474 Revision 607.13 2003/06/29 04:07:11 ajc
1475 * Globally renamed "struct quickroom" and "struct usersupp" to
1476 "struct room" and "struct user".
1478 Revision 607.12 2003/06/29 04:06:41 ajc
1479 *** empty log message ***
1481 Revision 607.11 2003/06/29 03:58:41 ajc
1482 * Renamed fields in 'struct config' which are no longer relevant (but kept
1483 them in place to avoid corrupting everyone's data files). Removed them
1484 entirely from serv_vandelay.c.
1486 Revision 607.10 2003/06/28 05:12:56 ajc
1487 * Bump internal version number to 6.08
1488 * Use (-1) instead of BBSUID as the uid of user records which exist only
1489 in Citadel and not in the system password database. serv_upgrade also
1490 changes this setting for ALL such users, the first time the server is run
1491 after upgrading to 6.08
1493 Revision 607.9 2003/06/27 22:19:31 error
1494 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1497 Revision 607.8 2003/06/26 01:50:14 ajc
1498 * Compiler warning fix for building setup without newt
1500 Revision 607.7 2003/06/25 15:40:57 ajc
1501 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1502 Changes were made to setup.c as well as all the autoconf stuff.
1504 Revision 607.6 2003/06/25 02:40:05 ajc
1505 * Per-user and global flags calling for validation need to be set in the
1506 vCard upload thingie, not in the wrapper function that emulates the
1507 deprecated REGI server command. Moved it to the correct place.
1509 Revision 607.5 2003/06/22 20:49:31 error
1510 * citadel.c: display idle times in wholist up to 999 days
1512 Revision 607.4 2003/06/19 04:12:30 ajc
1513 * domain.c: use qsort() to sort MX records by preference. Why have a
1514 custom function when the operating system provides one for free?
1515 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1517 Revision 607.3 2003/06/19 03:55:22 ajc
1518 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1519 ignore all successful connections except the last one. Now when it gets
1520 a connection it uses it.
1522 Revision 607.2 2003/06/17 22:05:11 ajc
1523 * New format for wholist.
1525 Revision 607.1 2003/06/16 04:39:45 ajc
1526 * support.c: removed an unused variable
1527 * citadel.c: sort wholist by idle time (most recently active users first)
1529 Revision 607.0 2003/06/10 04:15:39 ajc
1532 Revision 606.10 2003/06/04 21:46:13 error
1533 * citadel.c: Added a missing #ifdef __CYGWIN__
1535 Revision 606.9 2003/06/04 21:39:27 error
1536 * Numerous fixups needed for Windows port:
1537 * cmd_mesg() rewritten to use the stat() syscall to find files
1538 * really_do_keepalive() does not try to send if we are not connected
1539 * Misc. fixups; added Windows readme file
1541 Revision 606.8 2003/06/04 21:30:39 error
1542 * messages.c: When file attachment has no name, use message subject as name
1544 Revision 606.7 2003/06/02 23:11:00 error
1545 * Checkin installer script citadel.nsi for NSIS Windows installer
1547 Revision 606.6 2003/06/02 03:01:22 ajc
1548 * citserver.c: added another trace message to is_public_client(). Uncensored
1549 has crashed twice in this function, for no apparent reason.
1550 * internet_addressing.c: don't attempt to look up the specified Internet
1551 address in a Citadel directory, if the supplied address has no hostname
1552 portion. (Fixes a crash in the calendar service when alias() attempts to
1553 look up potentially nonexistent attendees during event validation)
1555 Revision 606.5 2003/05/28 03:08:38 ajc
1556 * msgbase.c: validate_recipients() now rejects Internet addresses in
1557 domains belonging to the local system or an attached Citadel network,
1558 when it fails to translate to a Citadel address.
1560 Revision 606.4 2003/05/26 05:36:25 ajc
1561 * citadel.h: changed internal version number to 6.07
1562 * file_ops.c: #include <ctype.h>
1563 * migratenet.c: #include <ctype.h>
1565 Revision 606.3 2003/05/26 05:30:18 ajc
1566 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1567 caused it to always fetch the logged in user's freebusy times instead
1568 of the user specified.
1570 Revision 606.2 2003/05/22 13:34:30 ajc
1571 * database_sleepycat.c: added a couple of diagnostic messages to help
1572 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1573 * room_ops.c: call mkdir() instead of system() to create a directory
1575 Revision 606.1 2003/05/20 01:28:50 error
1576 * citadel.c: don't truncate roomname when user is idle, in long who list;
1577 display idle time in short who list
1579 Revision 606.0 2003/05/16 15:17:11 ajc
1582 Revision 605.50 2003/05/16 14:59:08 ajc
1583 * Removed the old rec_log() facility because the utilities which read its
1584 data are crufty, disused, and produce incorrect output.
1585 * Updated the documentation for the forthcoming 6.06 release.
1586 * public_clients: removed hostnames which crept in from development servers
1588 Revision 605.49 2003/05/16 04:07:37 nbryant
1589 make configure.ac automagically do the right thing on redhat 9
1590 remove crappy tolower() hack that was breaking the build on redhat 9
1591 (because the kerberized openssl includes ctype.h)
1593 before anyone yells at me, i did a little cvs archaeology on the tolower
1594 thing, and it appears to have been in the Citadel source base since,
1595 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1596 the OS's tolower() will handle extended charsets.
1598 Anyone who is stupid enough to be using an OS with such a horribly broken
1599 tolower() can just scratch their head and figure things out for
1600 themselves. Citadel needs higher barriers to entry, there are too many
1601 weirdos on the IGnet lately. :-)
1603 Revision 605.48 2003/05/13 03:22:04 ajc
1604 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1606 Revision 605.47 2003/05/06 03:38:59 ajc
1607 * IMAP folder create and rename commands -- don't allow backslashes in
1610 Revision 605.46 2003/05/03 16:50:52 ajc
1611 * Change folder delimiter in room names from / to \
1613 Revision 605.45 2003/05/02 04:02:47 ajc
1614 * setup.c: allow specification of the Citadel system account by either
1616 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1617 instead of hunting around for the correct init or telinit command
1618 * docs/citadel.html: documented the above change, and also rewrote some
1619 other stuff to be less BBS-specific
1621 Revision 605.44 2003/04/30 16:16:13 ajc
1622 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1624 Revision 605.43 2003/04/30 15:46:27 ajc
1625 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1627 Revision 605.42 2003/04/29 04:41:22 ajc
1628 * Fix an off-by-one error in the mime parser
1630 Revision 605.41 2003/04/29 04:13:58 ajc
1631 * mime parser: look for the "name=" subfield tacked onto either
1632 Content-type or Content-disposition, wherever it finds it.
1634 Revision 605.40 2003/04/28 16:56:51 ajc
1635 * Added a site-configurable setting to suppress the automatic correction of
1636 forged From: lines from authenticated SMTP users, for those who prefer
1637 strict RFC compliance instead of common sense.
1639 Revision 605.39 2003/04/26 21:55:15 ajc
1640 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1641 Not doing so causes a file descriptor leak.
1643 Revision 605.38 2003/04/26 04:22:51 ajc
1644 * Removal of individual "remote" lines from message delivery instruction sets
1645 was corrupting the end of the set, rendering the "bounceto" line unusable
1646 and preventing bounces from being delivered. Fixed this by explicitly
1647 adding a trailing newline when remove_token() strips it.
1649 Revision 605.37 2003/04/25 18:28:47 ajc
1650 * When rejecting spam, use SMTP error code 550, not 552
1652 Revision 605.36 2003/04/23 03:18:44 ajc
1653 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1656 Revision 605.35 2003/04/15 02:44:02 ajc
1657 * Do not allow incoming network polls while an outbound network processing
1658 session is in progress.
1659 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1661 Revision 605.34 2003/04/08 04:03:37 ajc
1662 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1664 * Optimized the IMAP operations which scan for expunged and added messages.
1665 These loops no longer make multiple traversals through the message list.
1667 Revision 605.33 2003/04/07 05:02:23 ajc
1668 * Reworked all the "list rooms" operations so that they only require one
1669 pass through the database.
1670 * Repaired the "create floor" operation which was broken by the switch
1671 to the new IPC libray
1673 Revision 605.32 2003/04/02 13:33:28 ajc
1674 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1675 (I think they were reversed.)
1677 Revision 605.31 2003/04/01 05:01:08 ajc
1678 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1679 revealed that this function was getting used super heavily.
1680 * tools.c: removed the older, slower string tokenizer functions that
1681 weren't getting used anymore.
1683 Revision 605.30 2003/03/31 04:55:58 ajc
1684 * Repaired the formatting of text/plain messages with blank lines.
1686 Revision 605.29 2003/03/30 06:16:52 ajc
1687 * Optimized CtdlReadMessageBody() and also gave it an option to store
1688 messages with CRLF newlines instead of LF. This option is used when
1689 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1690 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1692 Revision 605.28 2003/03/26 05:17:12 ajc
1693 * Downloading of attachments was completely broken by the change to the new
1694 protocol library. Located and fixed bugs.
1695 * html.c: increased the conversion buffer size
1697 Revision 605.27 2003/03/24 03:42:14 ajc
1698 * Add the ability to quit out while validating users. Also added a help
1699 option listing available access levels. This closes Bugzilla #37.
1701 Revision 605.26 2003/03/22 05:38:23 ajc
1702 * During startup, display the version string from the Berkeley DB library.
1703 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1705 Revision 605.25 2003/03/20 08:37:04 error
1706 * connection_died(): Don't crash before printing message, crash afterward.
1709 Revision 605.24 2003/03/19 11:48:06 error
1710 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1712 Revision 605.23 2003/03/19 04:04:56 ajc
1713 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1715 Revision 605.22 2003/03/18 05:15:05 ajc
1716 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1717 building on Debian's unstable with Berkeley DB 4.1, compiled with
1718 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1720 Revision 605.21 2003/03/17 11:56:35 error
1721 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1723 Revision 605.20 2003/03/17 04:03:14 ajc
1724 * Supply a NULL argument as the second argument to accept() instead of an
1725 empty buffer whose contents we never even look at.
1727 Revision 605.19 2003/03/16 05:07:12 ajc
1728 * Fixed the bug that caused freebusy publishes to crash.
1730 Revision 605.18 2003/03/15 23:05:08 ajc
1731 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1732 freebusy in the correct format, instead of what I mistakenly assumed it
1733 was supposed to look like. :(
1735 Revision 605.17 2003/03/15 22:31:06 ajc
1736 * When scanning a user's Calendar> room for calendar events, search for
1737 MIME parts of type text/calendar instead of assuming that the event will
1738 always appear as part "1"
1740 Revision 605.16 2003/03/14 05:08:25 ajc
1741 * Clone calendar subcomponents before encapsulating in case they already
1742 happen to have a parent.
1744 Revision 605.15 2003/03/13 05:48:33 ajc
1745 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1746 components instead of just VEVENT subcomponents.
1748 Revision 605.14 2003/03/12 03:33:54 ajc
1749 * More changes to the handling of RFC822 headers with regard to
1750 splitting up the headers and body. (Blank lines and such.)
1752 Revision 605.13 2003/03/11 06:23:50 ajc
1753 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1754 make Pine happier with multipart messages.
1756 Revision 605.12 2003/03/10 05:38:21 ajc
1757 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1758 reported in the numerous variations of IMAP FETCH. This silences a number of
1759 error messages reported by Pine.
1761 Revision 605.11 2003/03/10 03:40:08 ajc
1762 * Fixed bug that caused segv when <R>eplying to certain messages
1764 Revision 605.10 2003/03/07 17:39:45 ajc
1765 * Remove the "modules" directory
1767 Revision 605.9 2003/03/06 04:58:11 ajc
1768 * When entering a message into Citadel with authenticated SMTP, stamp the
1769 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1770 like "0000058008.Sent Items"
1772 Revision 605.8 2003/03/05 04:55:32 ajc
1773 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1774 issued. This breaks clients which carelessly issue RSET before each
1775 message, such as Pine.
1776 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1777 and replace with address of user who authenticated. Also fixes Pine.
1778 * serv_smtp.c: when authenticated, not only do we continue our glorious
1779 RFC-violating condition of replacing the From: header with the user who
1780 is logged in, but we also stamp it with their preferred Internet address
1781 for outbound mail (which is kept in CC->cs_inet_email).
1783 Revision 605.7 2003/03/03 04:09:21 ajc
1784 * When creating a user, hide the "My Citadel Config>" room of the user being
1785 created, not the user currently logged in.
1787 Revision 605.6 2003/03/01 18:18:03 ajc
1788 * commands.c: alternate_semantics might have been getting set where it
1791 Revision 605.5 2003/03/01 17:25:33 ajc
1792 * citadel.rc default for alternate_semantics = no
1794 Revision 605.4 2003/02/23 05:34:45 ajc
1795 * When the <N>ew command is used to read new messages, the next "lazy"
1796 command (space bar) now always does <G>oto, regardless of the last one.
1798 Revision 605.3 2003/02/21 04:24:51 ajc
1799 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1800 for any requested user (output in stripped-down VCALENDAR format)
1802 Revision 605.2 2003/02/20 04:51:17 ajc
1803 * Began framing up a command to view other users' free/busy times
1805 Revision 605.1 2003/02/19 22:38:43 ajc
1806 * Changed socklen_t to int (to allow compile on Macintosh)
1808 Revision 605.0 2003/02/19 03:46:01 ajc
1811 Revision 601.134 2003/02/17 05:23:20 ajc
1812 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1813 obvious and a kind user pointed it out)
1814 * Removed vestiges of setjmp/longjmp from the client
1815 * When doing .TS, don't get caught in a constant-logout loop
1817 Revision 601.133 2003/02/14 16:12:04 ajc
1818 * Added support for any standard RBL
1820 Revision 601.132 2003/02/13 22:33:41 ajc
1821 * Fixed algorithm for reporting "last login"
1823 Revision 601.131 2003/02/13 21:52:13 ajc
1824 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1825 messages) to be flagged when a STORE or COPY operation was performed.
1827 Revision 601.130 2003/02/13 20:13:51 ajc
1828 * Applied "multi editor" patch supplied by georbit
1830 Revision 601.129 2003/02/12 04:51:44 ajc
1833 Revision 601.128 2003/02/10 04:50:33 ajc
1834 * More documentation updates
1836 Revision 601.127 2003/02/09 03:38:28 ajc
1837 * Updated the documentation some more
1839 Revision 601.126 2003/01/25 07:37:15 error
1840 * whobbs.c: Print error message if we can't connect to server
1842 Revision 601.125 2003/01/23 05:50:59 ajc
1843 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1844 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1846 Revision 601.124 2003/01/23 04:42:33 ajc
1847 * Began reviewing, updating, and HTML-izing the documentation
1849 Revision 601.123 2003/01/22 03:53:24 ajc
1850 * More reliablility hacks for autologin mode, and better quarantine of
1851 autologin code when it's disabled.
1853 Revision 601.122 2003/01/21 04:42:12 ajc
1854 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1855 it's now part of getuser() so it always gets called, even when looking up
1856 addresses for mail and stuff.
1858 Revision 601.121 2003/01/19 08:59:02 error
1859 * Remove irrelevant file hpsux.h (was part of dynloader)
1861 Revision 601.120 2003/01/19 05:55:59 ajc
1862 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1863 each session startup. This error was causing crashes (of course).
1865 Revision 601.119 2003/01/18 06:18:20 ajc
1866 * whobbs.c: line up the columns better
1867 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1868 it to abort instead of adding a new host. Also strip l/t whitespace.
1870 Revision 601.118 2003/01/17 22:36:56 ajc
1871 * This commit is a figment of your imagination.
1873 Revision 601.117 2003/01/17 21:50:27 ajc
1874 * Began making some build changes for Cygwin compatibility
1876 Revision 601.116 2003/01/17 10:06:54 error
1877 * fmout(): Ignore \r (carriage return) characters in messages
1879 Revision 601.115 2003/01/17 04:36:04 ajc
1880 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1881 and the name of the BBS
1883 Revision 601.114 2003/01/16 21:16:23 error
1884 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1887 Revision 601.113 2003/01/16 10:04:03 error
1888 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1889 used as the message subject
1890 * Convert message entry and reading to new IPC code
1891 * Minor bugfixes throughout IPC code
1893 Revision 601.112 2003/01/16 04:17:02 ajc
1894 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1895 room/floor/site instead of the number. citserver wants a string.
1896 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1897 causes it to segfault because there's no valid socket.
1899 Revision 601.111 2003/01/16 03:41:45 ajc
1900 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1901 to think we have a dynamic loader, do we? :)
1902 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1903 wrong place for it. It's there temporarily until we decide on a new
1904 convention for server extensions.
1905 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1906 fewer fireworks when the host system is *not* Red Hat Linux.
1908 Revision 601.110 2003/01/15 16:34:53 ajc
1909 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1910 the case on all non Red Hat Linux systems)
1912 Revision 601.109 2003/01/15 05:57:09 ajc
1913 * First cut at static-linking the citserver. Ripped out libtool and
1914 replaced the dynloader paradigm with "server extensions" paradigm (static
1915 linked, but still very loosely coupled by way of using the API's to
1916 register callbacks and commands etc.) Needs more testing.
1918 Revision 601.108 2003/01/14 04:12:26 ajc
1919 * Set default view for new user Calendar> rooms to 3 (calendar)
1920 * Set default view for new user Tasks> rooms to 4 (tasks)
1922 Revision 601.107 2003/01/13 17:04:19 ajc
1923 * Add a sample URL view command for Macintosh in the included citadel.rc
1925 Revision 601.106 2003/01/13 02:55:07 ajc
1926 * Do calendar support only if libical header *and* library are present
1928 Revision 601.105 2003/01/12 23:07:40 ajc
1929 * configure.ac: Attempt to check for libical 0.24 or newer
1931 Revision 601.104 2003/01/12 05:01:58 ajc
1932 * Start marking things for 6.05 release
1934 Revision 601.103 2003/01/12 04:48:23 ajc
1935 * Display message subjects in magenta instead of white
1937 Revision 601.102 2003/01/06 09:17:10 error
1938 * Remove non (yet) existent sstring.c dependency from Makefile.in
1940 Revision 601.101 2003/01/05 07:35:03 error
1941 * Add an AllFloors parameter to the citadel IPC API
1943 Revision 601.100 2003/01/01 08:07:46 error
1944 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1945 and external editor.
1947 Revision 601.99 2002/12/28 05:33:29 ajc
1948 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1949 timezone. Presumably this means the time was already UTC, and we really
1950 need that "Z" to get slapped on it.
1952 Revision 601.98 2002/12/28 05:12:06 ajc
1953 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1954 in UTC format. (This one will probably work -- the timestamps have the
1955 "Z" after them which signifies UTC instead of local time.)
1957 Revision 601.97 2002/12/27 04:40:40 ajc
1958 * Another attempt at fixing timezones :(
1960 Revision 601.96 2002/12/25 23:17:07 ajc
1961 * ical_dezonify.c: shuffle around #includes and #ifdef's
1963 Revision 601.95 2002/12/25 21:46:19 ajc
1964 * Another shot at timezone handling (ugggghh)
1966 Revision 601.94 2002/12/25 07:05:26 ajc
1967 * set up ical_dezonify() to be called at appropriate times
1968 (but it doesn't seem to work correctly yet)
1970 Revision 601.93 2002/12/25 06:41:44 ajc
1971 * ical_dezonify.c: added (function to strip localized timestamps out of
1972 a component and replace them with UTC timestamps)
1974 Revision 601.92 2002/12/19 04:51:49 ajc
1975 * database_cleanup.sh: added
1977 Revision 601.91 2002/12/18 04:08:16 ajc
1978 * Don't attempt to send out invitations when there are no attendees.
1980 Revision 601.90 2002/12/15 10:53:51 error
1981 * Final touches on the new message formatter.
1983 Revision 601.89 2002/12/15 09:42:37 error
1984 * Converted more routines to new IPC code.
1986 Revision 601.88 2002/12/14 23:21:29 ajc
1987 * When saving a calendar event, set the message Subject to the event
1988 summary string, and the message Date/time to the event start time.
1990 Revision 601.87 2002/12/10 23:36:20 ajc
1991 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1993 Revision 601.86 2002/12/09 06:07:29 ajc
1994 * Finished the code to accept incoming calendar REPLY messages and
1995 merge/save the updated event in the user's calendar.
1997 Revision 601.85 2002/12/08 06:01:48 ajc
1998 * More work on the reply handler. Wrote functions to locate the message
1999 containing the invitation being replied to. Just need to write the
2000 merge and resave functions now.
2002 Revision 601.84 2002/12/08 00:23:08 ajc
2003 * Began adding a calendaring subcommand to accept a reply to a meeting
2004 invitation and update the event in the user's calendar. (Not finished.)
2006 Revision 601.83 2002/12/04 05:01:18 ajc
2007 * When sending out invitations, encapsulate the VEVENT component inside a
2008 VCALENDAR component, along with proper metadata such as product ID and
2009 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2010 component rather than the event itself. (Still need to add a VTIMEZONE).
2012 Revision 601.82 2002/12/03 04:49:15 ajc
2013 * Send out meeting requests! (Need to test with various clients.)
2015 Revision 601.81 2002/12/02 08:09:00 error
2016 * Improvements to the new message formatter, including URL support and
2017 doing the Right Thing for text/plain messages.
2019 Revision 601.80 2002/12/01 11:02:57 error
2020 * New experimental message formatter - try it, you'll like it!
2022 Revision 601.79 2002/12/01 04:48:24 ajc
2023 * The code to check for sending invitations needs to happen *after* save
2025 Revision 601.78 2002/12/01 00:59:54 ajc
2026 * Reliably detect when the user saving an event is listed as the meeting
2027 organizer. (Currently calls a stub function. Still need to write the
2028 function to generate and send invitations.)
2030 Revision 601.77 2002/11/30 21:35:30 ajc
2031 * just some trace messages
2033 Revision 601.76 2002/11/30 05:39:28 ajc
2034 * Started banging out some code to determine when a saved vEvent needs to
2035 send out meeting invites.
2037 Revision 601.75 2002/11/29 16:24:59 ajc
2038 * When calling ical*_remove_*() routines, the caller then owns the object
2039 which is removed. Added ical*_free() calls to free the memory.
2041 Revision 601.74 2002/11/29 15:44:41 ajc
2042 * CC->cs_inet_email is now a string buffer, not a pointer
2043 * Initialize CC->cs_inet_email with a default address, so it always
2044 contains something even when the directory doesn't
2045 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2047 Revision 601.73 2002/11/27 21:05:31 nixo
2048 added dot ungoto functionality.
2049 It allows you to enter a room to ungoto, it will look
2050 through the ungoto list and goto there at the room position
2051 you last goto-ed it from.
2052 Don't blame me, this was Gary's idea.
2054 Revision 601.72 2002/11/25 05:10:07 ajc
2055 * Post a notification to Aide> when a user is manually deleted
2056 (resolves Bugzilla enhancement request #73)
2058 Revision 601.71 2002/11/25 04:57:43 ajc
2059 * Allow set/clear of per-user Internet mail privilege
2062 Revision 601.70 2002/11/23 13:35:47 error
2063 * Makefile.in: Alphabetized all the source files
2065 Revision 601.69 2002/11/21 05:38:13 ajc
2066 * Added support for a "New User Greetings" room. See docs/install.txt
2068 Revision 601.68 2002/11/15 11:24:40 error
2069 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2070 (see RWHO in techdoc/session.txt)
2072 Revision 601.67 2002/11/13 17:20:57 ajc
2073 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2075 Revision 601.66 2002/11/12 04:30:16 ajc
2076 * Completed the invitation accept/decline code. It now sends back a
2077 correctly formated reply! (Tested with Evolution)
2079 Revision 601.65 2002/11/11 06:21:55 error
2080 * Fixed minor bugs with color handling; added explicit support for handling
2081 the background color e.g. for transparent terminals
2083 Revision 601.64 2002/11/11 04:17:24 ajc
2084 * More work on reply to meeting invitation
2086 Revision 601.63 2002/11/10 09:21:57 error
2087 * messages.c: fixed <H>eader command
2089 Revision 601.62 2002/11/10 09:19:38 error
2090 * Convert some more routines to new IPC code
2092 Revision 601.61 2002/11/10 09:14:16 error
2093 * citadel.spec: updated for post-6.01
2095 Revision 601.60 2002/11/10 09:12:06 error
2096 * citadel.c: When terminating, don't mark messages new when using new
2099 Revision 601.59 2002/11/08 05:28:54 ajc
2100 * Reply to VEVENT invitations: generate reply by cloning the request,
2101 stripping out non-me attendees, setting the partstat to accept/decline,
2102 and extracting the address of the organizer. (Still not finished: right
2103 now it does everything except actually sending the reply.)
2105 Revision 601.58 2002/11/07 04:40:07 ajc
2106 * Repaired the "remember username/password" functionality of the client
2107 (it was broken during the transition to the new client protocol library)
2109 Revision 601.57 2002/11/06 05:03:01 ajc
2110 * No changes; just testing CVS permissions
2112 Revision 601.56 2002/11/04 21:49:53 ajc
2113 * Don't run the wait indicator when in an external editor
2115 Revision 601.55 2002/11/01 04:57:56 ajc
2116 * Fixed .AM and .AE commands
2118 Revision 601.54 2002/10/29 20:14:56 error
2119 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2121 Revision 601.53 2002/10/26 06:15:09 ajc
2122 * cmd_cflr() - don't allow zero length floor names
2124 Revision 601.52 2002/10/26 06:01:19 ajc
2125 * Increase size of temp file name buffer in struct CitContext
2127 Revision 601.51 2002/10/25 09:38:38 error
2128 * Fixed broken .Goto by partial match
2130 Revision 601.50 2002/10/25 09:26:26 error
2131 * Fix the status line not updating with the new wait indicator; rearrange
2132 the code so network_status_cb is a member function of ipc.
2134 Revision 601.49 2002/10/25 04:39:38 ajc
2135 * When in fullscreen mode, display an "X" icon in the lower right corner of
2136 the screen while waiting for the server.
2138 Revision 601.48 2002/10/24 09:04:53 error
2139 * acconfig.h: add DISABLE_CURSES template
2141 Revision 601.47 2002/10/23 04:06:41 ajc
2142 * "conflicts" check now also tells the client whether a conflicting event
2143 is really just an older version of the same object.
2145 Revision 601.46 2002/10/23 03:55:21 ajc
2146 * Finished: when saving an object of type text/calendar to the Calendar> room,
2147 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2148 causes the message base to automatically delete any existing instance(s) of
2149 that object: automatic replacement.
2151 Revision 601.45 2002/10/23 03:07:43 ajc
2152 * First hack at UID-to-EMSGID mapping (for auto replacement)
2154 Revision 601.44 2002/10/21 20:00:41 ajc
2155 * List UID and SUMMARY properties of conflicting events
2157 Revision 601.43 2002/10/21 17:14:42 ajc
2158 * More work on conflict detects
2160 Revision 601.42 2002/10/20 21:42:54 ajc
2161 * More conflict checking stuff
2163 Revision 601.41 2002/10/20 20:21:27 ajc
2164 * Put in a skeleton "hunt for conflicts" code
2166 Revision 601.40 2002/10/20 08:01:03 error
2167 * docs/install.txt: add Mac OS X build instructions
2169 Revision 601.39 2002/10/19 21:35:34 ajc
2170 * Moved some of the calendar logic over from WebCit
2172 Revision 601.38 2002/10/19 08:30:03 error
2173 * dynloader.c: Darwin places underscores in front of symbol names, just
2176 Revision 601.37 2002/10/19 08:18:06 error
2177 * Disable any use of curses on Darwin (this is temporary until I beat
2178 Apple's bizarre linker into submission)
2180 Revision 601.36 2002/10/18 10:33:09 error
2181 * More signed/unsigned fixes (for the new progress gauge)
2183 Revision 601.35 2002/10/18 07:56:30 error
2184 * fix self-service account creation at login prompt (accidentally called
2185 CREU instead of NEWU).
2187 Revision 601.34 2002/10/18 03:44:13 ajc
2188 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2189 deleted when there was a mailbox namespace attached.
2190 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2192 Revision 601.33 2002/10/17 12:56:44 error
2193 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2194 mismatches, and const correctness problems (though not nearly all)
2196 Revision 601.32 2002/10/17 11:13:27 error
2197 * Convert room listings and some aide functions to new IPC code
2199 Revision 601.31 2002/10/16 13:46:19 ajc
2200 * Remove some trace messages
2202 Revision 601.30 2002/10/16 08:59:41 error
2203 * Don't assume pointer to time_t is compatible with pointer to
2204 struct timeval.tv_sec (it isn't on darwin)
2206 Revision 601.29 2002/10/16 02:49:55 ajc
2207 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2209 Revision 601.28 2002/10/15 17:41:20 ajc
2210 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2211 * Name temp files with source code location of who created them
2213 Revision 601.27 2002/10/15 06:47:11 error
2214 * IPC support for resumable downloads
2216 Revision 601.26 2002/10/15 06:44:55 error
2217 * configure.ac check for malloc.h header file (Mac OS X needs this)
2219 Revision 601.25 2002/10/15 03:56:33 ajc
2220 * Run without crashing on Berkeley DB 4.1 :)
2222 Revision 601.24 2002/10/15 03:30:52 ajc
2223 * Build ok on Berkeley DB 4.1
2225 Revision 601.23 2002/10/14 08:27:40 error
2226 * Mac OS X build fixes (everything but serv_imap now builds)
2228 Revision 601.22 2002/10/08 09:44:52 error
2229 * Build environment: cvs ignore .diff/.patch files
2231 Revision 601.21 2002/10/07 18:59:37 ajc
2232 * Build fixes for Solaris box without OpenSSL installed
2234 Revision 601.20 2002/10/07 09:40:49 error
2235 * Don't try to compile non-existent client_crypto.c (oops!)
2237 Revision 601.19 2002/10/06 18:46:30 error
2238 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2240 Revision 601.18 2002/10/05 04:48:29 ajc
2241 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2243 Revision 601.17 2002/10/04 07:11:56 error
2244 * Fix bootstrap for Red Hat 7.3
2246 Revision 601.16 2002/10/02 04:07:27 error
2247 * status_line() now shows "new mail" only when there is new mail
2249 Revision 601.15 2002/10/01 04:00:13 ajc
2250 * html.c: speed improvement in html-to-ascii converter
2251 * messages.c: MASSIVE speed improvement in message output
2253 Revision 601.14 2002/09/30 08:07:11 error
2254 * ipcdef.h: add extern "C" for linking to C++ programs
2256 Revision 601.13 2002/09/30 07:32:09 error
2257 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2259 Revision 601.12 2002/09/30 07:20:35 error
2260 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2263 Revision 601.11 2002/09/29 04:55:13 error
2264 * File and attachment downloads now use the new IPC code.
2265 * Implemented high-speed pipelined file download in IPC code.
2267 Revision 601.10 2002/09/29 04:41:43 error
2268 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2269 4096, this prevents trailing garbage on the downloaded file; also it now
2270 succeeds if the requested number of bytes is > 4096; it simply returns
2273 Revision 601.9 2002/09/27 06:53:20 error
2274 * Allow multiple simultaneous IPC connections. All changes necessary for
2275 the client to use the new code are necessarily included.
2277 Revision 601.8 2002/09/22 02:48:04 ajc
2278 * axdefs.h: add "Notes" view
2280 Revision 601.7 2002/09/17 03:18:15 ajc
2281 * Create the Calendar> and Tasks> rooms at login time, and set their default
2282 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2283 to be in sync with the KDE groupware project.
2285 Revision 601.6 2002/09/15 03:24:28 ajc
2286 * Renamed decode_base64() to CtdlDecodeBase64()
2287 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2288 * These changes are to avoid namespace conflict with libical
2290 Revision 601.5 2002/09/13 15:41:39 ajc
2291 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2293 Revision 601.4 2002/09/11 03:17:18 ajc
2294 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2295 * Rename serv_ical to serv_calendar (because the resulting module would be
2296 named "libical" which conflicts with the external library by that name)
2298 Revision 601.3 2002/09/10 08:07:38 error
2299 * 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
2301 Revision 601.2 2002/09/09 03:03:18 ajc
2302 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2303 never happen, but one site had a situation where this patch came in handy.)
2305 Revision 601.1 2002/09/08 04:15:28 ajc
2306 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2307 become wacky on second and subsequent sessions.
2309 Revision 601.0 2002/09/08 03:51:30 ajc
2310 * Let's call this 6.01, shall we?
2312 Revision 600.2 2002/09/08 03:48:48 ajc
2313 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2315 Revision 600.1 2002/09/07 03:24:23 ajc
2316 * When displaying messages using MSG4, enumerate the attachments on the
2317 client side, because the server won't add their descriptions to the
2320 Revision 600.0 2002/09/04 03:06:58 ajc
2321 * Committing the current code base as version 6.00
2323 Revision 591.109 2002/09/03 14:09:04 ajc
2324 * setup.c: automatically stop/start services
2326 Revision 591.108 2002/09/03 04:42:15 ajc
2327 * Added MSG4 support to client-side IPC
2328 * Moved HTML-to-text conversion to the client side
2330 Revision 591.107 2002/09/02 20:40:34 ajc
2331 * Automation work for setup
2333 Revision 591.106 2002/08/31 04:36:26 ajc
2334 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2335 when appending to a mailbox room. (Allows migration to Citadel from some
2336 other type of server without losing all the sender names.)
2338 Revision 591.105 2002/08/31 04:12:39 ajc
2339 * Set version number to 6.00 in documentation and header files.
2340 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2341 performing an IMAP APPEND command.
2343 Revision 591.104 2002/08/28 03:18:06 ajc
2344 * Make reply_to and reply_subject global (otherwise they don't work!)
2346 Revision 591.103 2002/08/27 04:01:03 ajc
2347 * Added the ability to run an external command from the client when new mail
2348 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2349 just *had* to have Bear in the Big Blue House tell me I've got mail)
2351 Revision 591.102 2002/08/26 02:55:09 ajc
2352 * Small bugfix for memory bounds checking in the MIME parser
2354 Revision 591.101 2002/08/25 21:23:49 ajc
2355 * Hide the SMTP queue and the sysconfig rooms.
2357 Revision 591.100 2002/08/24 05:58:53 ajc
2358 * Bugfixes and cosmetic changes to listsub system
2360 Revision 591.99 2002/08/23 03:36:52 ajc
2361 * Finished all of the subscribe/unsubscribe/confirm stuff!
2363 Revision 591.98 2002/08/23 02:30:02 ajc
2364 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2365 * Don't allow multiple subscriptions of the same address to a list
2367 Revision 591.97 2002/08/22 03:55:11 ajc
2368 * Fixed bug in above
2370 Revision 591.96 2002/08/22 03:40:00 ajc
2371 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2373 Revision 591.95 2002/08/21 21:58:00 ajc
2374 * Completed self-service list subscription via web.
2375 (Still need to implement unsubscribe.)
2377 Revision 591.94 2002/08/16 21:04:56 ajc
2380 Revision 591.93 2002/08/14 20:21:52 ajc
2381 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2382 * New flag and config options to allow/disallow self-service list subscription
2383 and unsubscription to a room
2385 Revision 591.92 2002/08/14 02:36:05 ajc
2386 * WebCit list subscription integration
2388 Revision 591.91 2002/08/13 18:48:46 ajc
2389 * Generate and send subscription confirmation requests.
2390 (Still need to finalize the URL format)
2392 Revision 591.90 2002/08/13 17:19:11 ajc
2393 * Added email capability to quickie_message()
2395 Revision 591.89 2002/08/13 04:02:06 ajc
2396 * <R>eplace string is now case sensitive
2398 Revision 591.88 2002/08/13 03:46:31 ajc
2399 * More work on the self-service subscribe/unsubscribe infrastructure
2401 Revision 591.87 2002/08/12 03:00:20 ajc
2402 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2404 Revision 591.86 2002/08/12 00:09:05 ajc
2405 * Compress VISIT records using zlib if available. This reduces the object
2406 size from over 4k to about 70 bytes. Experimental.
2407 * Automatically uncompress database records found to be compressed (duh)
2409 Revision 591.85 2002/08/08 22:01:35 ajc
2410 * autoconf to look for zlib (for an upcoming experiment)
2412 Revision 591.84 2002/08/08 03:25:56 ajc
2414 * Started writing some infrastructure for sub/unsub
2416 Revision 591.83 2002/08/08 02:49:12 ajc
2417 * serv_network.c: retain unknown commands in netconfigs and write them back
2418 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2419 * serv_listsub.c: added (currently a stub)
2421 Revision 591.82 2002/08/06 03:12:14 ajc
2422 * Fixed and clarified "new mail has arrived" messages.
2424 Revision 591.81 2002/08/06 03:02:29 ajc
2425 * ;AE command -- Make it clearer which floor the user is editing
2427 Revision 591.80 2002/08/06 02:58:01 ajc
2428 * Cleaned up the output of digest mode. It's usable now, but the self-service
2429 subscribe/unsubscribe functions are not there yet.
2431 Revision 591.79 2002/08/05 14:38:11 ajc
2432 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2434 Revision 591.78 2002/08/03 19:48:40 ajc
2435 * NULLify 'roomrec' before attempting partial match in <G>oto
2436 (fixes heap corruption when this command is executed)
2438 Revision 591.77 2002/08/03 04:13:46 ajc
2439 * citadel_ipc.c: Attempted to clean up memory allocation
2441 Revision 591.76 2002/08/01 05:41:53 ajc
2442 * Completion of (most of) digest mode. Still needs some polish.
2444 Revision 591.75 2002/07/31 04:01:57 ajc
2445 * Began implementing "digest mode" for listserving. (Not complete)
2447 Revision 591.74 2002/07/28 20:33:13 ajc
2448 * Augmented the "headers only" functionality of the message reading API (as
2449 well as the options of the server commands which expose it) to allow
2450 headers+body, headers only, or body only.
2451 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2452 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2454 Revision 591.73 2002/07/23 04:00:06 ajc
2455 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2456 content types, and fetch messages with MIME content types.
2458 Revision 591.72 2002/07/21 22:29:46 ajc
2459 * Added in some infrastructure to switch the client's message reading from
2460 conventional MSG0 to a MIME-download type thing, like WebCit does.
2462 Revision 591.71 2002/07/21 15:45:07 error
2463 * Remove duplicate call for server time in who_is_online(); IPC does this now
2465 Revision 591.70 2002/07/21 15:43:57 error
2466 * citadel_ipc.c: Fix for segfault on empty messages
2468 Revision 591.69 2002/07/20 04:05:10 ajc
2469 * Updated hack.txt with some fresh new information
2471 Revision 591.68 2002/07/19 02:28:11 ajc
2472 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2473 accomodate long lines which often spew out (usually from spam unfortunately)
2475 Revision 591.67 2002/07/18 21:29:37 nbryant
2476 added a note about GNU make to the configure script output
2478 Revision 591.66 2002/07/18 20:21:18 ajc
2479 * Eliminated the 512-message limit in the client for reading messages.
2481 Revision 591.65 2002/07/13 04:12:40 ajc
2482 * Don't lie about format types in MSG0 anymore. We no longer need to.
2484 Revision 591.64 2002/07/13 03:24:32 ajc
2485 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2486 eliminates the need to do multiple database fetches when we go back for
2487 additional MIME parts, etc.
2489 Revision 591.63 2002/07/11 03:40:51 ajc
2490 * When outputting a multipart MIME message, supply the client with "pref="
2491 and "suff=" lines in addition to the "part=" lines.
2493 Revision 591.62 2002/07/02 16:27:06 error
2494 * prototypes in citadel_ipc.h updated
2496 Revision 591.61 2002/06/29 23:26:55 error
2497 * fixed some memory leaks
2499 Revision 591.60 2002/06/29 18:36:31 error
2500 * tools.c: Massively faster versions of extract_token() and remove_token().
2501 These functions can now handle multi-kilobyte sized strings with hundreds
2502 of tokens (or more?).
2504 Revision 591.59 2002/06/29 15:55:07 error
2505 * Convert whobbs, serv_info, misc. functions to new IPC code
2507 Revision 591.58 2002/06/27 03:10:04 error
2508 * rooms.c: converted most functions to new IPC code
2510 Revision 591.57 2002/06/25 15:38:52 error
2511 * fixed bug in dotgoto() causing free() to segfault
2513 Revision 591.56 2002/06/25 15:13:27 error
2514 * gotonext() now uses new IPC code to retrieve room listing
2516 Revision 591.55 2002/06/25 14:21:35 error
2517 * remove a debugging trap I accidentally left in the code
2519 Revision 591.54 2002/06/24 20:17:43 error
2520 * Fixed code for client segfault at login
2522 Revision 591.53 2002/06/24 20:11:00 error
2523 * Buffer overflow fixes and minor cleanup in IPC code
2525 Revision 591.52 2002/06/24 16:07:42 error
2526 * Message reading and other functions which use the fmout() screen
2527 formatter now use the new IPC code.
2529 Revision 591.51 2002/06/22 20:09:16 error
2530 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2533 Revision 591.50 2002/06/21 12:32:48 ajc
2534 * Minor documentation update
2536 Revision 591.49 2002/06/19 21:52:13 ajc
2537 * Support a transient room create as well
2539 Revision 591.48 2002/06/19 21:42:57 ajc
2540 * Added support for "transient goto" which allows entry into a private and/or
2541 zapped room without putting the room [back] on your known rooms list. This
2542 is useful for the new administrative functions in WebCit (updating a user's
2543 vCard without the Aide suddenly having that user's config room on their
2546 Revision 591.47 2002/06/18 16:34:06 error
2547 * room_ops.c: Fix for old room record not being deleted when renaming
2548 baseroom or aideroom
2550 Revision 591.46 2002/06/16 21:01:11 ajc
2551 * Allow Aides to create rooms in other users' namespaces (if global access
2554 Revision 591.45 2002/06/15 20:48:50 ajc
2555 * Fixed small bug in the e<X>pert mode toggle
2557 Revision 591.44 2002/06/15 20:14:55 ajc
2558 * Fixed a memory allocation bug in the vCard parser
2560 Revision 591.43 2002/06/15 17:53:59 error
2561 * citserver.c: MESG command can now send a different system message based
2562 on the developer and client ID of the connected client
2564 Revision 591.42 2002/06/15 04:52:26 ajc
2565 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2566 * Allow more than one SA server (it'll try 'em all)
2567 * Don't run SA for logged in users
2569 Revision 591.41 2002/06/14 20:42:56 ajc
2570 * Discovered that spamd works even without the Content-length: command, so I
2571 was able to redo the spam checker to work without a temp file.
2573 Revision 591.40 2002/06/14 20:37:03 ajc
2574 * Disabled the spam strings checker I wrote a few days ago.
2575 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2576 running on the local machine. If yes, run the message through it and
2579 Revision 591.39 2002/06/12 03:42:21 ajc
2580 * "Suppress message prompts" has been changed to "Prompt after each message"
2581 and of course the effect has been reversed.
2582 * "Be unlisted in userlog" has been moved to the end of the list of
2583 configuration prompts, so it doesn't interrupt the flow of thought regarding
2584 the prompting questions.
2586 Revision 591.38 2002/06/10 22:25:25 ajc
2587 * Configuration for spam filter
2589 Revision 591.37 2002/06/09 23:59:38 ajc
2590 * Started working on the spam filter
2592 Revision 591.36 2002/06/07 22:10:51 ajc
2593 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2594 register hooks that can scan incoming SMTP messages and elect to reject them
2595 (due to virus or spam content, for example).
2597 Revision 591.35 2002/06/07 03:22:13 ajc
2598 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2599 (http://www.mrtg.org) -- this will replace our stats program.
2601 Revision 591.34 2002/06/02 16:42:17 error
2602 * Support for Ctrl-W to erase a word when editing or at a prompt
2604 Revision 591.33 2002/05/31 18:34:04 nbryant
2605 better curses compatibility, and a couple makefile/configure tweaks
2607 Revision 591.32 2002/05/28 13:59:02 ajc
2608 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2610 Revision 591.31 2002/05/24 19:58:13 ajc
2611 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2612 concept of a "half keepalive" and sending them during paginator prompts.
2614 Revision 591.30 2002/05/23 03:33:21 ajc
2615 * Added a GTSN (GeT list of SeeN messages) command
2617 Revision 591.29 2002/05/20 14:29:59 ajc
2618 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2619 the = sign and ended up always setting this value to 0
2621 Revision 591.28 2002/05/17 03:57:30 ajc
2622 * When doing fixed_output() of converted HTML, output the whole block of
2623 data at once instead of one character at a time
2625 Revision 591.27 2002/05/16 04:44:58 ajc
2626 * Reduce the number of socket writes when doing fixed_output() to avoid
2627 getting killed by overhead. (Thanks to IO for the insight)
2629 Revision 591.26 2002/05/14 15:25:34 error
2630 * room_ops.c: clarified aide message when room aide is removed
2632 Revision 591.25 2002/05/14 15:18:43 error
2633 * rooms.c: Print name of room aide if any when doing <i>nfo
2635 Revision 591.24 2002/05/14 01:33:18 error
2636 * Fixed some incredibly silly typos
2638 Revision 591.23 2002/05/14 01:27:18 error
2639 * Minor cosmetic changes, extraneous double spaces etc.
2641 Revision 591.22 2002/05/14 01:15:54 error
2642 * Idle threshold on the who list is now customizable in the citadel.rc
2644 Revision 591.21 2002/05/14 01:09:57 error
2645 * citadel.c: spacebar won't read New if there are no new messages
2647 Revision 591.20 2002/05/12 23:00:11 ajc
2648 * Removed an unused variable
2650 Revision 591.19 2002/05/12 22:57:04 ajc
2651 * Removed the unfinished moderation system.
2652 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2653 a specified Content-type. Serious performance boost.
2655 Revision 591.18 2002/05/05 17:33:09 error
2656 * screen.c: fix lack of beeps in curses mode
2658 Revision 591.17 2002/05/04 02:58:16 ajc
2659 * Documented a small protocol change for the STEL command
2661 Revision 591.16 2002/04/30 03:13:59 ajc
2662 * When sending a page that results in the receiver's Sent/Received Pages>
2663 room to be created, don't automatically grant the sender access to that room.
2664 * Added a parameter to create_room() to implement the above
2666 Revision 591.15 2002/04/23 13:38:08 ajc
2669 Revision 591.14 2002/04/21 21:28:06 ajc
2670 * Create the My Citadel Config> room along with the user account
2672 Revision 591.13 2002/04/20 03:00:01 ajc
2673 * One more fix for the RENAME command wrt namespaces.
2675 Revision 591.12 2002/04/18 18:44:36 nbryant
2676 don't use libtool -avoid-version for libcitserver - this might help for
2679 Revision 591.11 2002/04/17 04:35:06 ajc
2680 * Finished the IMAP RENAME command. (I ended up using nested functions
2681 because it made the task much, much easier. We can fix it later or convert
2682 it to C++ if we find this becomes a problem.)
2684 Revision 591.10 2002/04/15 13:25:47 ajc
2685 * Add error responses to imap_rename() and set up subfolder framework
2687 Revision 591.9 2002/04/14 22:42:49 ajc
2688 * Began implementing RENAME command in IMAP.
2690 Revision 591.8 2002/04/14 22:27:05 ajc
2691 * Added access control checking to CtdlRenameRoom()
2693 Revision 591.7 2002/04/14 22:11:22 ajc
2694 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2695 move it to a different floor.
2696 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2698 Revision 591.6 2002/04/10 03:58:40 ajc
2699 * Began work on IMAP RENAME
2701 Revision 591.5 2002/04/09 14:26:43 ajc
2702 * Allow INBOX to have subfolders. There's no longer any reason not to.
2704 Revision 591.4 2002/04/05 22:31:59 error
2705 * Send time-of-day with pages sent via IMAP
2707 Revision 591.3 2002/04/05 14:34:02 ajc
2708 * Minor tweak to nested folder algorithm to handle nesting in mail root
2710 Revision 591.2 2002/04/05 04:25:56 ajc
2711 * Support nested folders in IMAP. We might want to change the delimiter.
2713 Revision 591.1 2002/04/04 23:25:30 ajc
2714 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2715 but it makes Mozilla mail hang. Will investigate more later...
2717 Revision 591.0 2002/04/01 05:13:20 ajc
2718 * Tagged everything for 5.91 release
2720 Revision 590.168 2002/04/01 05:12:57 ajc
2721 * Prep for 5.91 release
2723 Revision 590.167 2002/03/29 04:43:15 ajc
2724 * Removed the BMBX command. Mailbox security update now runs automatically when the
2725 server starts and it sees data files version <5.91.
2727 Revision 590.166 2002/03/26 05:58:35 nbryant
2728 don't check for a database driver until after the openssl check is
2729 complete. if the ld paths aren't set up for the db installation this
2730 can interfere with the openssl check because it tries to run a program
2731 linked against the libraries we've been finding.
2733 Revision 590.165 2002/03/26 05:20:46 nbryant
2734 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2735 which has been rendered unusable by the build system simplifications
2737 Revision 590.164 2002/03/26 05:13:32 nbryant
2738 fix monstrous shell script syntax in configure.ac
2740 Revision 590.163 2002/03/26 04:38:31 nbryant
2741 * support autoconf 2.53
2742 * make a note that people should be using libtool 1.4d
2743 * cut some of the more pointless bells and whistles out of the configure
2744 script in an effort to make it more maintainable
2745 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2746 to the curses stuff.
2747 * timezone/daylight and other FreeBSD fixes
2748 * more effort in the configure script to detect the common
2749 bastardizations (ahem, ports) of Berkeley DB without falling down
2751 Revision 590.162 2002/03/25 03:09:39 nbryant
2752 fix warning on platforms where pthread_t may be a pointer
2754 Revision 590.161 2002/03/25 00:01:50 nbryant
2755 * compatibility with Berkeley DB < 3.3
2756 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2757 distributions. this is kind of a pain in the ass, but I had to rename our
2760 Revision 590.160 2002/03/22 04:35:38 ajc
2761 * Handle vCard registration updates for users other than the one currently
2762 logged in. (Allows administrative editing of contact information.)
2764 Revision 590.159 2002/03/20 19:03:27 ajc
2765 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2767 Revision 590.158 2002/03/19 04:34:42 ajc
2768 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2770 Revision 590.157 2002/03/19 04:19:33 ajc
2771 * Saw what IO did with strchr() and did the same in a few more places
2773 Revision 590.156 2002/03/17 00:08:02 error
2774 * mime_parser.c: more robust parsing of Content-Type header
2776 Revision 590.155 2002/03/16 05:22:59 ajc
2777 * Post an error message to Aide> when unlink() is unable to delete old
2780 Revision 590.154 2002/03/14 04:35:26 nbryant
2781 avoid symbol clash with curses' "timeout" function (which may be a macro
2784 Revision 590.153 2002/03/14 04:24:20 nbryant
2785 support window resizing in curses mode
2787 Revision 590.152 2002/03/13 04:11:11 nbryant
2788 fix up minor gotcha introduced by fgets change
2790 Revision 590.151 2002/03/13 03:58:29 ajc
2791 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2793 Revision 590.150 2002/03/13 03:34:38 nbryant
2794 /* when running in curses mode, the scroll bar in most
2795 xterm-style programs becomes useless, so it makes sense to
2796 pause after a screenful of pages if the user has been idle
2797 for a while. However, this is annoying to some of the users
2798 who aren't in curses mode and tend to leave their clients
2799 idle. keepalives become disabled, resulting in getting booted
2800 when coming back to the idle session. but they probably have
2801 a working scrollback in their terminal, so disable it in this
2804 if (!is_curses_enabled())
2807 Revision 590.149 2002/03/12 23:34:37 nbryant
2808 use ncurses in preference to curses if it's installed; it handles
2809 background colors properly on dtterm, has a larger color pair palette,
2810 and has a bigger terminal database than solaris curses
2812 Revision 590.148 2002/03/12 22:47:17 nbryant
2813 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2814 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2815 map the white/blue color pair onto 8 instead of 9, but only if that slot
2816 is available; fall back on white/black otherwise.
2818 it seems there may be an off-by-one error in the color pair manpages for
2819 the various curses packages (?) if not, our 0 entry is unusable, but that's
2820 the DIM_BLACK color and we don't use it anyway.
2822 Revision 590.147 2002/03/12 22:17:20 ajc
2823 * Give mailbox owners access to "who knows room" command
2825 Revision 590.146 2002/03/12 21:08:03 nbryant
2826 support color under Solaris curses
2828 Revision 590.145 2002/03/12 19:59:40 ajc
2829 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2830 Open up INVT/KICK commands to non-Aides for their mailboxes.
2832 Revision 590.144 2002/03/12 04:30:52 nbryant
2833 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2834 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2835 generator daemon) socket and seed OpenSSL's RNG.
2837 this is necessary on solaris and other systems which lack /dev/urandom.
2839 Revision 590.143 2002/03/12 03:43:26 nbryant
2840 squished the last remaining calls to sprintf
2842 Revision 590.142 2002/03/12 03:36:55 nbryant
2843 replace calls to gets with fgets
2845 Revision 590.141 2002/03/12 03:19:09 nbryant
2846 more sprintf bashing. now the only ones left are in mime_parser
2848 Revision 590.140 2002/03/12 01:33:42 nbryant
2849 - pass -Wcast-qual to gcc
2850 - more sprintf bashing
2852 Revision 590.139 2002/03/12 00:03:43 nbryant
2853 more sprintf removals
2855 Revision 590.138 2002/03/11 06:00:21 nbryant
2856 use <db.h> before <db3/db.h> or <db4/db.h>
2857 this is the only way i can think of to make it work everywhere; people on
2858 systems like FreeBSD where the ports work the other way around will have to
2859 specify an extra -I flag in their CPPFLAGS variable.
2861 Revision 590.137 2002/03/11 05:42:46 nbryant
2862 removed all references to sprintf from several files (not all files yet)
2863 and replace with snprintf
2865 Revision 590.136 2002/03/11 04:16:20 nbryant
2866 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2869 Revision 590.135 2002/03/11 03:55:24 nbryant
2870 - fixes for building without OpenSSL
2871 - setenv doesn't exist on all systems, use putenv instead
2872 - support Solaris' curses implementation
2874 Revision 590.134 2002/03/09 22:52:04 ajc
2875 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2876 overflow problem in lprintf(). I also did the same fix to cprintf().
2878 Revision 590.133 2002/03/09 16:47:57 ajc
2879 * Added BMBX to fix a problem
2881 Revision 590.132 2002/03/09 06:18:37 ajc
2884 Revision 590.131 2002/03/09 05:22:29 ajc
2885 * this should do it.
2887 Revision 590.130 2002/03/09 05:02:20 ajc
2888 * Attempts to fix the access control crap
2890 Revision 590.129 2002/03/08 05:42:02 ajc
2891 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2893 Revision 590.128 2002/03/07 04:30:37 ajc
2894 * Force recipient only in Mail>, not in all mailbox rooms
2896 Revision 590.127 2002/03/05 22:45:40 error
2897 * Autoconf fixes for DB4 support
2899 Revision 590.126 2002/03/05 04:47:49 ajc
2900 * vcard.c: another API update
2902 Revision 590.125 2002/03/04 05:29:39 ajc
2903 * Made a small API change to vcard.c for WebCit, brought the change over here too
2904 in order to keep vcard.c identical everywhere.
2906 Revision 590.124 2002/03/03 06:48:25 ajc
2907 * Client and server options to disable self-service user account creation
2909 Revision 590.123 2002/03/03 06:31:58 ajc
2910 * Added password starred-out entry to newprompt() and strprompt()
2911 * Applied the above setting to password set/change in <.A>ide <U>seredit
2913 Revision 590.122 2002/03/03 06:18:45 ajc
2914 * Implemented the CREU server command to administratively create user accounts
2915 * Added the ability to create new user accounts to <.A>ide <U>seredit
2917 Revision 590.121 2002/03/03 06:05:16 ajc
2918 * Split up some of the code in order to prepare for user accounts to be
2919 administratively created without logging in to them.
2921 Revision 590.120 2002/03/02 05:56:48 ajc
2922 * Properly implemented the network filter list. Finished the server module and
2923 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2925 Revision 590.119 2002/03/01 04:24:20 ajc
2926 * Cosmetic change to Received: line
2928 Revision 590.118 2002/03/01 04:16:22 ajc
2929 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2930 discarded instead of prepended. "Received:" lines now work.
2932 Revision 590.117 2002/02/23 19:20:51 ajc
2933 * Do the use table purge in two phases to avoid crashy crashy
2935 Revision 590.116 2002/02/20 22:42:19 ajc
2936 * Started adding better management of source IP addressses in SMTP service
2938 Revision 590.115 2002/02/15 04:28:57 ajc
2939 * Wrote the expire/purge routine for the new use table
2941 Revision 590.114 2002/02/15 04:05:08 ajc
2942 * Began implementation of a networker use table that doesn't chew up oodles
2943 of CPU time. (It uses a cdb instead.)
2945 Revision 590.113 2002/02/15 03:40:06 ajc
2946 * Stu's changes (which he checked in without making any ChangeLog comments,
2947 bad Stu!) didn't build properly without curses. Added #ifdef's.
2949 Revision 590.112 2002/02/13 22:15:10 ajc
2952 Revision 590.111 2002/02/13 22:04:11 ajc
2953 * added vcard_to_html() function
2955 Revision 590.110 2002/02/13 15:48:55 ajc
2956 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2958 Revision 590.109 2002/02/12 20:15:25 ajc
2959 * Threw in a few more #ifdef's so the client build doesn't barf on
2961 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2963 Revision 590.108 2002/02/11 15:52:10 ajc
2964 * Don't crash when deleting "purge this vCard" messages
2966 Revision 590.107 2002/02/10 22:36:41 nbryant
2967 - replace cdb_trunc with a complete version of the code i had been
2968 working on; fallback code for db < 3.3.x needed
2969 - change 'can't connect to host.port' to 'can't connect to host:port'
2971 Revision 590.106 2002/02/08 22:39:08 ajc
2972 * If there's already a Subject line in memory, display it below the usual
2973 headers when the user hits <E>
2975 Revision 590.105 2002/02/08 22:36:23 ajc
2976 * Changed the logic for printing RFC822 addresses (again)
2977 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2978 (We need to either provide an alternative implementation or require DB >=3.3)
2979 * Automatically Re: subject line in the client where appropriate
2981 Revision 590.104 2002/02/08 19:02:25 ajc
2982 * Added client and server side support for entering Subject lines in
2983 messages when not using RFC822.
2985 Revision 590.103 2002/02/08 18:10:07 ajc
2986 * When outputting a message in non-RFC822 format, don't display an Internet
2987 address if the user is local.
2989 Revision 590.102 2002/02/07 04:42:49 ajc
2990 * Silently refuse to add directory entries for Internet addresses already
2991 belonging to other users.
2992 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2994 Revision 590.101 2002/02/05 05:05:53 ajc
2995 * Don't crash when posting if the user doesn't have an Internet directory address
2997 Revision 590.100 2002/02/03 15:29:03 error
2998 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3000 Revision 590.99 2002/02/03 15:21:48 error
3001 * Remove the ETLS command, it is no longer needed
3003 Revision 590.98 2002/02/02 21:44:04 ajc
3004 * If a user has at least one valid Internet directory address, stamp it onto
3005 any outgoing messages.
3007 Revision 590.97 2002/02/01 05:11:26 ajc
3008 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3009 * In the client, check the directory for conflicts when selecting email addr.
3011 Revision 590.96 2002/01/31 05:13:44 ajc
3012 * When deleting a vCard from the Global Address Book room, remove the
3013 corresponding address in the directory. (Not tested.)
3015 Revision 590.95 2002/01/30 19:03:41 ajc
3016 * Added a new DeleteFunctionHook type of thing. These get called when a
3017 message is being deleted from a room.
3018 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3019 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3020 outside of the S_QUICKROOM critical section.
3022 Revision 590.94 2002/01/27 06:39:45 error
3023 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3024 the wrong number of bytes for the client to download
3026 Revision 590.93 2002/01/26 21:33:38 ajc
3027 * More internet addressing and global directory stuff. I think it's all working now
3028 except for the purging of old entries.
3030 Revision 590.92 2002/01/26 11:02:37 error
3031 * citadel.spec cleaned up
3033 Revision 590.91 2002/01/26 09:23:40 error
3034 * setup now has a silent running mode (-q option) where it silently sets
3035 defaults for everything. This is intended for use in scripts such as
3036 the RPM packages, eliminating a step from the installation process.
3038 Revision 590.90 2002/01/26 09:19:16 error
3039 * citadel.spec has been completely overhauled, we can make RPMs now!
3041 Revision 590.89 2002/01/26 04:59:57 ajc
3042 * smtp FROM command now validates sender using the validate_recipients() loop
3043 (yeah, it's good for that too) making it directory-aware
3045 Revision 590.88 2002/01/26 04:01:10 error
3046 * Formatter now uses more of the available screen width
3048 Revision 590.87 2002/01/26 03:57:30 error
3049 * Revised status_line() display, it's much more compact now
3051 Revision 590.86 2002/01/26 03:50:26 error
3052 * Better error reporting in connection_died(), kills curses before printing
3053 error message, prints last errno.
3055 Revision 590.85 2002/01/25 05:19:03 ajc
3056 * Greatly simplified the logic for validating recipient addresses for incoming
3057 SMTP. This logic destroys the whitespace mangling for local names; I will
3060 Revision 590.84 2002/01/25 04:36:35 ajc
3061 * fixz to allow incoming vCards in the address book to actually get processed
3063 Revision 590.83 2002/01/24 06:52:54 error
3064 * citadel_decls.h: fix unresolved extern errors
3066 Revision 590.82 2002/01/23 05:04:05 ajc
3067 * Add vCards from incoming network messages in the GAB to the directory.
3069 Revision 590.81 2002/01/23 03:39:32 ajc
3070 * Added a new hook type for handling incoming network messages
3071 * Wrote a skeleton module for net filtering
3073 Revision 590.80 2002/01/22 10:46:25 error
3074 * read_message() and fmout() now accept a FILE to which to send their
3075 output; this fixes quoting in the fullscreen client
3077 Revision 590.79 2002/01/20 08:03:43 error
3078 * curses client: use the status line as "input" line in chat mode
3080 Revision 590.78 2002/01/20 07:43:07 error
3081 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3083 Revision 590.77 2002/01/20 05:22:07 error
3084 * curses client: allow goodbye message to be seen on some terminals
3086 Revision 590.76 2002/01/19 16:56:31 error
3087 * Fixed color support, now works when rc_ansi_color is on or auto
3089 Revision 590.75 2002/01/19 15:10:25 error
3090 * Cosmetics for the client status line
3092 Revision 590.74 2002/01/19 11:59:33 error
3093 * A real status line for the text client
3095 Revision 590.73 2002/01/19 10:08:43 error
3096 * fix link for libcitserver.so to tools.o which I broke (oops!)
3098 Revision 590.72 2002/01/19 09:59:08 error
3099 * Full-screen curses support for Citadel text client
3101 Revision 590.71 2002/01/17 20:11:05 nbryant
3102 remove lock.c/lock.h; don't need them for what i was planning after all
3104 Revision 590.70 2002/01/17 10:48:36 error
3105 * cosmetic fixes in the new trace file functionality
3107 Revision 590.69 2002/01/17 10:32:14 error
3108 * lprintf() now logs the session ID for each log entry within a session.
3109 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3111 Revision 590.68 2002/01/17 10:16:09 error
3112 * migratenet.c: cygwin fix: include limits.h
3114 Revision 590.67 2002/01/17 10:13:31 error
3115 * serv_ical.c: set expire policy for My Calendar> to manual
3117 Revision 590.66 2002/01/17 07:18:11 ajc
3118 * Changed all "free software" references to "open source" in order
3119 to piss off Richard Stallman
3121 Revision 590.65 2002/01/17 00:22:35 nbryant
3122 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3124 Revision 590.64 2002/01/15 12:41:53 error
3125 * Implement alternate_semantics (see comments in citadel.rc file)
3127 Revision 590.63 2002/01/15 11:07:51 ajc
3128 * vcard.c: updated vCard "object methods" to handle multiple instances of
3129 the same key name when necessary.
3131 Revision 590.62 2002/01/15 06:38:39 error
3132 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3134 Revision 590.61 2002/01/15 06:20:18 error
3135 * Modules can now unregister any of their hooks (though none yet take
3138 Revision 590.60 2002/01/14 08:49:13 error
3139 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3142 Revision 590.59 2002/01/13 04:46:31 ajc
3143 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3144 providing directory service.
3146 Revision 590.58 2002/01/13 04:06:33 ajc
3147 * Repaired the problems I created when moving the_mime_parser()'s variables
3148 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3150 Revision 590.57 2002/01/11 15:46:57 error
3151 * Allow users to move/copy messages between personal rooms
3153 Revision 590.56 2002/01/11 04:59:00 ajc
3154 * Finished most of the work for the Global Address Book.
3156 Revision 590.55 2002/01/11 04:37:03 ajc
3157 * More code for the Global Address Book
3159 Revision 590.54 2002/01/11 02:57:35 error
3160 * Don't print **** when sending a page or mail from an anonymous-only room
3162 Revision 590.53 2002/01/10 21:22:37 ajc
3163 * Minor changes for global directory service
3165 Revision 590.52 2002/01/10 04:29:28 ajc
3166 * Minor updates for directory service
3168 Revision 590.51 2002/01/09 23:12:40 ajc
3169 * Allow users to zap mailbox rooms
3171 Revision 590.50 2002/01/09 04:37:32 ajc
3172 * Finished the callback stuff for vCard address extraction
3174 Revision 590.49 2002/01/09 04:05:53 ajc
3175 * Began writing code to harvest Internet e-mail addresses from vCards, and
3176 hacked together a temporary version (and writeup) of the IGAB command.
3178 Revision 590.48 2002/01/08 16:34:22 ajc
3179 * serv_vcard.c: cosmetic cleanup
3181 Revision 590.47 2002/01/06 22:44:21 error
3182 * Enable/disable encryption in client from command line and/or citadel.rc
3184 Revision 590.46 2002/01/06 21:25:26 ajc
3185 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3186 handling redirect_ssl, because these need to be done the same way regardless
3187 of client session crypto
3188 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3189 order to gain greater portability (or even to get it to compile on splorph)
3191 Revision 590.45 2002/01/06 11:13:33 error
3192 * Enable SSL/TLS support in the client (again)
3194 Revision 590.44 2002/01/06 11:11:31 error
3195 * Enable SSL/TLS in the client
3197 Revision 590.43 2002/01/06 10:49:55 error
3198 * Add some #includes I apparently somehow missed
3200 Revision 590.42 2002/01/06 10:33:10 error
3201 * SSL/TLS support for the Citadel wire protocol
3203 Revision 590.41 2002/01/06 08:54:58 error
3204 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3206 Revision 590.40 2002/01/05 22:31:22 ajc
3207 * Removed some protocol commands and writeups that are no longer necessary
3208 * Began some of the framework for the Global Address Book
3210 Revision 590.39 2002/01/05 12:44:43 error
3211 * serv_chat.c: allow a session to be killed while in chat
3213 Revision 590.38 2002/01/05 12:31:04 error
3214 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3216 Revision 590.37 2002/01/05 04:51:36 error
3217 * stats now sorts its top 20 lists properly
3219 Revision 590.36 2002/01/04 20:57:36 nbryant
3222 Revision 590.35 2002/01/04 20:46:26 nbryant
3223 Makefile fix for cygwin (fix migratenet linkage)
3225 Revision 590.34 2002/01/04 20:43:26 nbryant
3226 configure/genstamp: check for struct tm.tm_gmtoff
3228 Revision 590.33 2002/01/03 22:01:17 ajc
3229 * Fixed mail to "sysop"
3231 Revision 590.32 2002/01/03 21:35:07 ajc
3232 * I think this is the last of the fixes for the new submit queue.
3234 Revision 590.31 2002/01/03 12:27:35 error
3235 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3237 Revision 590.30 2002/01/03 12:21:02 error
3238 * Autoconf support for recognizing OpenSSL
3240 Revision 590.29 2002/01/03 04:52:28 ajc
3241 * serv_network.c: migrated deliveries and bounces to the new message
3242 submission subsystem. NOT TESTED.
3244 Revision 590.28 2002/01/01 21:32:10 ajc
3245 * Finished the updates to serv_smtp.c, although I think there may be a
3246 problem with one-too-many reference counts when a message is submitted
3249 Revision 590.27 2001/12/31 20:15:13 ajc
3250 * Almost finished converting serv_smtp.c to the new message submission
3251 framework. Still not done yet; don't use this.
3253 Revision 590.26 2001/12/30 06:20:46 error
3254 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3256 Revision 590.25 2001/12/30 05:50:46 error
3257 * Security: Citadel now drops privileges when called from telnetd, also
3258 checks to make sure you didn't set the setuid/setgid bits. No more
3261 Revision 590.24 2001/12/29 05:19:32 ajc
3262 * Minor cosmetic hack
3264 Revision 590.23 2001/12/29 04:21:22 nixo
3265 stupid me. I didn't realize that asking for the header did what I wanted
3266 so I changed my little 'y' hack to not bother reading the text of the
3267 message. a little saving on the bandwidth.
3269 Revision 590.22 2001/12/28 22:32:38 nixo
3270 Added a "read m<y> next" function in read mode. It will skip to the next
3271 message by the user in the current message list (whatever mode you're in
3272 be it read forward, last 50, whatever.)
3274 Revision 590.21 2001/12/28 11:06:53 error
3275 * More server support for hostnames up to 63 characters (oops I missed a spot)
3277 Revision 590.20 2001/12/28 09:39:10 error
3278 * Client support for hostnames up to 63 characters: truncated at 24 in
3279 short who list, full display in long who list.
3281 Revision 590.19 2001/12/28 09:28:04 error
3282 * Server support for hostnames up to 63 characters
3284 Revision 590.18 2001/12/26 05:01:30 ajc
3285 * Added a new developer ID for Anticlimactic Teleservices
3287 Revision 590.17 2001/12/23 10:00:43 error
3288 * Pages are once again formatted to the caller's screen width.
3290 Revision 590.16 2001/12/23 09:57:47 error
3291 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3292 along with the time, e.g. 12:34 pm or 12:34:56 pm
3294 Revision 590.15 2001/12/20 04:54:26 ajc
3295 * If you paid for this software, someone is ripping you off.
3297 Revision 590.14 2001/12/18 08:24:56 nbryant
3298 more lovely configure tweaks (include paths for db)
3300 Revision 590.13 2001/12/18 06:04:08 ajc
3301 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3302 it was crashing boxen with small stack sizes.
3304 Revision 590.12 2001/12/18 05:54:16 ajc
3305 * Added more load_floorlist() commands to the beginning and end of functions
3306 in the client that manipulate the floor list. This fixes a bug in which
3307 new floors don't show up right away after being created.
3309 Revision 590.11 2001/12/17 08:14:26 nbryant
3310 restored the checks for /usr/include/db3 and /usr/local/include/db3
3311 in configure. there are too many variations on db installation; this is
3314 Revision 590.10 2001/12/17 08:00:45 nbryant
3315 set the pthreads stack size to 128K because FreeBSD's default of 64K
3316 seems too small. fixes crashes under FreeBSD.
3318 Revision 590.9 2001/12/16 00:50:14 error
3319 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3320 commands in logged_in_response().
3322 Revision 590.8 2001/12/14 21:33:18 nbryant
3323 finally changed configure to complain if there's no database driver ;)
3325 Revision 590.7 2001/12/14 08:29:30 error
3326 * Security: trace file is now only readable by owner, since it contains
3327 plain text passwords.
3329 Revision 590.6 2001/12/14 07:04:24 ajc
3330 * Now you can send mail to yourself. Hi from Stu.
3332 Revision 590.5 2001/12/14 06:58:12 ajc
3335 Revision 590.4 2001/12/13 22:36:30 nbryant
3336 make configure search for /usr/local/BerkeleyDB.4.0
3338 Revision 590.3 2001/12/13 22:29:57 nbryant
3339 make it compile with Berkeley DB 4.0.x
3341 Revision 590.2 2001/12/11 21:31:07 nbryant
3342 - test for -ldb3 before -ldb
3344 Revision 590.1 2001/12/11 20:04:41 nbryant
3345 - fix library flags, includes for portability
3346 - malloc.h is deprecated
3347 - fix genstamp, hopefully
3348 - fix size_t *printf handling for portability
3350 Revision 590.0 2001/12/08 03:31:41 ajc
3353 Revision 580.95 2001/12/08 03:30:37 ajc
3354 * Final changes to networking docs for 5.90
3356 Revision 580.94 2001/12/06 05:13:34 ajc
3357 * Added the documentation for room sharing and listserv
3359 Revision 580.93 2001/12/04 05:24:15 ajc
3360 * Added two more bytes to the possible length of shared secrets in networking
3361 due to some legacy support requirements.
3363 Revision 580.92 2001/12/04 05:16:19 ajc
3364 * mime_parser.c: change to memory allocation algorithm ... some badly done
3365 messages were crashing the server
3367 Revision 580.91 2001/12/03 22:48:16 ajc
3368 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3370 Revision 580.90 2001/12/03 17:02:50 ajc
3371 * dynloader.c: fixed improperly done declaration and mallok()
3373 Revision 580.89 2001/12/03 04:28:02 ajc
3374 * mime_parser.c: now uses built-in functions to decode base64 and
3375 quoted-printable attachments, instead of piping data to outboard programs.
3377 Revision 580.88 2001/12/03 02:45:46 ajc
3378 * Began implementing some code to handle multiple recipients (but #define'd
3379 it all out because we're approaching a release)
3381 Revision 580.87 2001/12/03 01:50:17 ajc
3382 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3383 the sender's "Mail>" room.
3385 Revision 580.86 2001/12/02 23:36:24 ajc
3386 * On a new system, set the default new user level to 4 instead of 1.
3388 Revision 580.85 2001/12/02 23:27:01 ajc
3389 * Removed references to the old networker from the documentation. Did not
3390 write any new documentation, so what's there now is kind of sparse.
3392 Revision 580.84 2001/12/02 02:42:55 ajc
3393 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3394 room listings, even for Aides (but it's still gotoable). This will be used
3395 for rooms which hold system configuration and message queues.
3397 Revision 580.83 2001/12/01 19:23:26 ajc
3398 * clientsocket.c: implement socket timeouts for read operations
3400 Revision 580.82 2001/12/01 17:00:23 ajc
3401 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3403 Revision 580.81 2001/12/01 07:18:28 ajc
3404 * Fixed an SMTP delivery problem that was causing certain classes of
3405 transient errors to cause a message to never be delivered.
3407 Revision 580.80 2001/12/01 05:26:01 ajc
3408 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3409 utility/diagnostic functions.
3411 Revision 580.79 2001/11/27 17:08:29 ajc
3412 * When calling an external editor, set the environment variable
3413 WINDOW_TITLE to an appropriate value.
3415 Revision 580.78 2001/11/26 03:27:08 ajc
3416 * new algorithm to load the use table
3418 Revision 580.77 2001/11/17 19:55:08 ajc
3419 * Updated some of the documentation
3421 Revision 580.76 2001/11/16 04:43:12 ajc
3422 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3423 commands are sent out using a single sock_write() call. There are broken
3424 SMTP server implementations that can't handle SMTP commands split across
3425 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3427 Revision 580.75 2001/11/15 04:11:30 ajc
3428 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3429 file format (since we dumbed down the gateway software)
3430 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3431 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3432 if a numeric port number was specified instead of a service name
3434 Revision 580.74 2001/11/14 02:59:01 ajc
3435 * Network run frequency is now a site-definable setting
3437 Revision 580.73 2001/11/13 22:05:23 ajc
3438 * Re-introduced the ability to enter IGnet mail into the system.
3440 Revision 580.72 2001/10/29 22:59:22 ajc
3441 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3443 Revision 580.71 2001/10/29 16:39:54 ajc
3444 * Finished the migratenet utility (finally).
3446 Revision 580.70 2001/10/28 05:18:51 ajc
3447 * migratenet almost finished
3449 Revision 580.69 2001/10/26 04:26:45 ajc
3450 * more work on the net migrator
3452 Revision 580.68 2001/10/23 03:37:33 ajc
3453 * Threw a few more lines of code into migratenet.c
3455 Revision 580.67 2001/10/20 18:10:50 ajc
3456 * migratenet.c: added (not even close to being finished)
3458 Revision 580.66 2001/10/17 21:07:20 nbryant
3459 further format string cleanups (for i686-linux type sizes)
3461 Revision 580.65 2001/10/17 20:41:07 nbryant
3462 - declare *printf format specifiers if gcc detected
3463 - format string fixes (compiles w/o warnings on alpha osf/1)
3465 Revision 580.64 2001/10/17 19:40:38 nbryant
3466 warning fixes and cleanups for 64-bit machines
3468 Revision 580.63 2001/10/16 20:47:37 nbryant
3469 - backed out -export-dynamic, it doesn't do anything and i've found the real
3471 - remove declaration for make_message
3473 Revision 580.62 2001/10/16 19:18:49 nbryant
3474 backed out that compiler detection change for Tru64. it's not incredibly
3475 important and results in broken autoconf macro expansions.
3477 Revision 580.61 2001/10/16 18:36:33 nbryant
3478 reinstate -export-dynamic for citserver in case libtool decides to build
3479 static libraries (why?)
3481 Revision 580.60 2001/10/16 18:21:53 nbryant
3482 add some explanatory text to bootstrap
3484 Revision 580.59 2001/10/16 17:43:53 nbryant
3485 - further configure tweaks for FreeBSD and Tru64 Unix
3486 - updated to latest libtool configure fragment
3487 - there are two functions named make_message. (?) so declare them both
3490 Revision 580.58 2001/10/16 01:48:55 nbryant
3491 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3492 - #ifdef out inline on non-GCC compilers
3494 Revision 580.57 2001/10/15 19:50:50 ajc
3495 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3496 * Post notification in Aide> when the loopzapper catches a message.
3498 Revision 580.56 2001/10/12 22:41:11 ajc
3499 * Wrote the rest of the use table code. Finished except for a bug.
3501 Revision 580.55 2001/10/10 18:35:12 ajc
3502 * Comments & cosmetics for previous update
3504 Revision 580.54 2001/10/10 17:12:54 ajc
3505 * Bugfix for MSG0 command to properly handle multipart/alternative
3507 Revision 580.53 2001/10/06 21:32:29 ajc
3508 * Finished the concurrency check for network polling. (Now works both for
3509 polling and being polled. Severe UUCP deja vu.)
3511 Revision 580.52 2001/10/06 20:28:06 ajc
3512 * Began implementing some concurrency stuff for the networker
3514 Revision 580.51 2001/10/06 19:51:47 ajc
3515 * Stripped the build of obsolete parts of the old networker no longer in use.
3517 Revision 580.50 2001/10/03 20:05:50 ajc
3518 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3519 side. (No changes required other than advertising the extension.)
3521 Revision 580.49 2001/10/03 03:15:16 ajc
3522 * Implemented BOUNCE BOUNCE BOUNCE
3524 Revision 580.48 2001/10/02 03:04:30 ajc
3525 * Allow non-Aides to terminate sessions belonging to them
3527 Revision 580.47 2001/09/24 18:55:13 ajc
3528 * Completed migrating the "netpoll" utility into the serv_network module.
3529 Removed this utility.
3531 Revision 580.46 2001/09/21 20:58:25 nbryant
3532 support different log_archive prototype in DB versions prior to 3.3
3534 Revision 580.45 2001/09/20 04:17:10 ajc
3535 * Inbound network authentication working. Fixed a bug in the split-horizon
3536 algorithm. Still need to move the 'netpoll' command into the server.
3538 Revision 580.44 2001/09/18 04:05:04 ajc
3539 * Added host/IP and port to node config (client side only)
3541 Revision 580.43 2001/09/17 23:55:45 ajc
3542 * Support for IGnet routing (not tested)
3544 Revision 580.42 2001/09/16 05:44:51 ajc
3545 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3546 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3548 Revision 580.41 2001/09/09 16:19:29 error
3549 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3551 Revision 580.40 2001/09/09 03:19:38 ajc
3552 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3553 says it's ok to do so.
3555 Revision 580.39 2001/09/08 18:58:38 ajc
3556 * More changes to the new networker. Added client command for room sharing.
3558 Revision 580.38 2001/09/07 04:05:27 ajc
3559 * You guessed it: still more code for the new networker.
3561 Revision 580.37 2001/09/06 05:47:29 nbryant
3562 check for /usr/include/db3 (for RedHat 6.2; others?)
3564 Revision 580.36 2001/09/06 05:23:14 nbryant
3565 #include fix for glibc 2.1.3
3567 Revision 580.35 2001/09/06 04:02:34 ajc
3568 * A few more updates to the networker
3570 Revision 580.34 2001/09/06 03:32:41 nbryant
3571 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3572 set up properly for all platforms now.
3574 Revision 580.33 2001/09/06 02:55:27 nbryant
3577 Revision 580.32 2001/09/06 02:49:22 ajc
3578 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3579 the user hits <C>ontinue (bug reported by Stu Mark)
3581 Revision 580.31 2001/09/06 01:26:39 nbryant
3582 - port to Cygwin (DLL support, etc.)
3583 - don't build SMTP module if there's no resolver library (eg on Windows)
3585 Revision 580.30 2001/09/06 00:54:01 nbryant
3586 updated to libtool 1.4.1 and automake 1.5
3588 Revision 580.29 2001/08/29 02:51:25 ajc
3589 * More work on the new networker.
3591 Revision 580.28 2001/08/25 05:04:57 ajc
3592 * Worked a little more on the in-server replacement for netproc
3594 Revision 580.27 2001/08/22 04:18:17 ajc
3595 * Realized that there was lots of similarly broken code in
3596 process_rfc822_addr(). Wrote two new utility functions in tools.c
3597 stripout() and stripallbut() and used them where appropriate. This should
3598 take care of all possible infinite loops.
3600 Revision 580.26 2001/08/22 03:43:11 ajc
3601 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3602 server to jump into an endless loop when an e-mail address contained
3603 unbalanced angle brackets.
3605 Revision 580.25 2001/08/15 04:26:02 ajc
3606 * Added split horizon and delete-after-spool to the new networker
3608 Revision 580.24 2001/08/14 02:41:57 ajc
3609 * Began the migration of netproc into part of the serv_network.c module instead
3610 of a standalone program.
3612 Revision 580.23 2001/08/11 22:35:40 nbryant
3613 updated citadel-with-berkeley-db.txt.
3614 - updated build instructions
3615 - improved backup procedures to be safer and more space-efficient.
3617 Revision 580.22 2001/08/11 19:18:41 ajc
3618 * Realized that I am stupid and started implementing server commands to load
3619 and save network configurations, when I had already lovingly implemented the
3620 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3621 in the Local System Configuration> room. Ripped the newer crap out.
3622 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3624 Revision 580.21 2001/08/11 03:51:56 ajc
3625 * Removed the idle timer from the client. Dialup is dead.
3627 Revision 580.20 2001/08/06 21:33:29 nbryant
3628 made the client fall back on port 504 if there's no /etc/services entry
3630 Revision 580.19 2001/08/05 23:54:14 ajc
3631 * prep for new network node infrastructure
3633 Revision 580.18 2001/08/03 16:53:21 ajc
3634 * Added some more "break" statements to the main switch..case loop in
3635 citadel.c where they were needed.
3637 Revision 580.17 2001/08/03 16:43:53 ajc
3638 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3639 return code as a warning instead of an error worthy of aborting the server.
3640 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3642 Revision 580.16 2001/07/30 03:46:14 nbryant
3643 made ForEachUser use a read-only cursor, too. there is now only one piece of
3644 code in Citadel proper (not the database driver) that needs transactions.
3645 that's check_ref_counts; in other words it's the only thing standing in the way
3646 of a clean implementation of retryable transactions.
3648 Revision 580.15 2001/07/29 22:24:04 nbryant
3649 - added a new function to the database interface, cdb_close_cursor(). always
3650 call this when you're finished with a traversal but didn't bother reading all
3653 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3654 no longer needed because of the read-only cursor support.
3656 Revision 580.14 2001/07/29 20:56:09 nbryant
3657 change ForEachRoom to use read-only cursors by default. it can be overridden to
3658 still use read/write cursors by doing:
3660 cdb_begin_transaction();
3662 cdb_end_transaction();
3664 the only place I found where it appears necessary to do so is check_ref_counts,
3665 so this checkin affects that function too.
3667 Revision 580.13 2001/07/29 20:06:33 nbryant
3668 generate symlinks to .libs in modules directory
3670 Revision 580.12 2001/07/28 00:02:50 nbryant
3671 implemented read-only cursors. one of the advantages to these is that
3672 transactions can be avoided; a cursor operation that occurs within a
3673 transaction will often acquire a read lock on every single database page. in
3674 general, the Sleepycat documentation recommends avoiding transaction-protected
3675 read-only operations where practical. read/modify/write operations can still
3676 be transaction protected, of course.
3678 to use a read-only cursor, call cdb_rewind without a previous call to
3679 cdb_begin_transaction. the DB driver will notice this and prevent the current
3680 thread from modifying data or starting a transaction until the cursor is
3683 Revision 580.11 2001/07/27 20:45:44 nbryant
3684 libtool has matured a lot since the last time i looked at it (years ago)
3685 so we now use it to handle the details of building shared libraries and
3686 the linker flags for the main executable.
3688 in theory this should bring a lot more portability to the dynloader
3689 subsystem and enable us to do things like transparently detect GNU vs Sun
3690 linkers on solaris, for example
3692 Revision 580.10 2001/07/27 03:29:04 nbryant
3693 missed one thing in the autoconf move
3695 Revision 580.9 2001/07/27 02:57:43 nbryant
3696 support one cursor per database rather than one global cursor
3698 Revision 580.8 2001/07/27 01:32:07 nbryant
3699 remove the automatic transaction demarcation on singleton read operations
3701 Revision 580.7 2001/07/26 21:43:46 nbryant
3702 - move to autoconf 2.52
3703 - random warning fix
3706 Revision 580.6 2001/07/24 13:17:54 ajc
3707 * New UI for mailing list setup
3708 * rooms.c: code cleanup
3711 Revision 580.5 2001/07/20 23:48:23 nbryant
3712 fix build on solaris, check default install location for db 3.2, and silence
3715 Revision 580.4 2001/07/16 14:24:30 ajc
3716 * Silly cosmetic change to keep the wholist ordered by ascending session number
3718 Revision 580.3 2001/07/13 00:01:36 ajc
3719 * Shuffled around some of the housekeeping loop code
3721 Revision 580.2 2001/07/11 17:01:10 ajc
3722 * database_sleepycat.c: small changes to log messages
3724 Revision 580.1 2001/07/11 04:35:40 nbryant
3725 moved dret initialization in cdb_fetch, just in case
3727 Revision 580.0 2001/07/03 03:07:06 ajc
3730 Revision 573.143 2001/07/03 03:06:50 ajc
3731 * Last minute doco update for 5.80
3733 Revision 573.142 2001/07/01 15:44:32 nbryant
3734 configure.in: check for Berkeley DB first.
3736 Revision 573.141 2001/06/27 23:34:30 ajc
3737 * Added some verbage to messages/roomaccess to placate a user who keeps
3738 bitching about privacy policy.
3740 Revision 573.140 2001/06/19 03:41:04 ajc
3741 * Ooops... last_cull needs to be declared static
3743 Revision 573.139 2001/06/19 03:33:19 ajc
3744 * imap_fetch.c: download MIME parts without decoding first. We like that.
3745 * database_sleepycat.c: added automatic culling of log files which have not
3746 been written to in five days.
3748 Revision 573.138 2001/06/17 19:42:23 nbryant
3749 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3751 Revision 573.137 2001/06/07 03:28:37 ajc
3752 * More tweaks to the MIME parser
3754 Revision 573.136 2001/06/06 15:44:37 ajc
3755 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3756 ensure that 000 termination string appears on a line by itself.
3758 Revision 573.135 2001/06/06 04:22:25 ajc
3759 * Moved memreadline() to tools.c
3760 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3761 into an active loop when encountering badly formed headers
3763 Revision 573.134 2001/05/27 05:23:03 ajc
3764 * Added a "no new messages" response in the client, displayed when a read
3765 command turns up a zero message count.
3767 Revision 573.133 2001/05/18 20:12:09 ajc
3768 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3769 boundary was the very last line of the message.
3770 * serv_smtp.c: toned down some of the command response verbage.
3772 Revision 573.132 2001/04/28 04:42:55 ajc
3773 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3774 of going into a release cycle soon.
3776 Revision 573.130 2001/04/26 03:31:00 ajc
3777 * Finished the implementation of per-message seen/unseen logic, both in the
3778 server proper and in IMAP. Citadel protocol uses new "seen" command.
3780 Revision 573.129 2001/04/21 04:55:51 ajc
3781 * Began implementation of per-message seen/unseen attribute
3783 Revision 573.128 2001/04/20 03:39:54 ajc
3784 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3786 Revision 573.127 2001/04/17 00:35:19 cough
3787 * Modified rooms.c in the client so that it would allow inviting into
3788 public rooms. This is important since there is now a V_LOCKOUT
3789 flag which prevents users who have been kicked from rejoining
3790 a room unless/until you invite them back in.
3792 Revision 573.126 2001/04/16 19:21:14 cough
3793 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3794 rooms without knowing the password.
3796 Revision 573.125 2001/04/14 04:26:44 ajc
3797 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3800 Revision 573.124 2001/04/10 01:04:10 ajc
3801 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3802 that is corrupting the memory.
3804 Revision 573.123 2001/04/03 00:47:23 ajc
3805 * Began implementing IMAP APPEND
3807 Revision 573.122 2001/04/01 22:05:44 cough
3808 * *Actually* fixed a botched ChangeLog entry.
3810 Revision 573.121 2001/04/01 22:04:28 cough
3811 * Fixed a botched ChangeLog entry.
3813 Revision 573.120 2001/04/01 22:03:10 cough
3814 * Changed two fclose()s to pclose()s.
3816 Revision 573.119 2001/03/25 11:52:36 error
3817 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3818 RFC-compliant error messages.
3820 Revision 573.118 2001/03/21 05:47:49 ajc
3821 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3823 Revision 573.117 2001/03/20 01:33:55 ajc
3824 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3827 Revision 573.116 2001/03/13 17:19:33 ajc
3828 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3830 Revision 573.115 2001/03/12 01:27:42 ajc
3831 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3833 Revision 573.114 2001/03/11 23:00:29 ajc
3834 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3836 Revision 573.113 2001/03/11 22:09:20 ajc
3837 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3839 Revision 573.112 2001/03/11 20:06:53 ajc
3840 * Fixed bug that created incorrect roomnames when sending pages
3842 Revision 573.111 2001/03/11 19:23:32 ajc
3843 * IMAP DELETE command ... also split up access control for room delete cmds
3845 Revision 573.110 2001/03/10 17:29:07 ajc
3846 * Implement proper access control for deleting messages from IMAP
3848 Revision 573.109 2001/03/07 04:02:27 ajc
3849 * Fixed some small IMAP bugs
3851 Revision 573.108 2001/03/06 04:44:00 ajc
3852 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3854 Revision 573.107 2001/03/06 03:31:58 nbryant
3855 database-related cleanups and paranoia tests;
3856 fixed a transaction-leak/deadlock problem in cdb_delete;
3857 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3859 Revision 573.106 2001/03/05 04:59:31 ajc
3862 Revision 573.105 2001/03/04 23:49:41 ajc
3863 * IMAP EXPUNGE responses -should- be correct now
3865 Revision 573.94 2001/02/20 00:02:56 ajc
3866 * IMAP: implemented the STATUS command (sort of).
3868 Revision 573.93 2001/02/19 22:24:41 ajc
3869 * IMAP server: added untagged, unsolicited server messages for newly arrived
3870 messages, and messages expunged by another session.
3872 Revision 573.92 2001/02/17 05:53:35 ajc
3873 * Repaired the creation of page log rooms in the wrong namespace when the
3874 recipient does not yet have his/her log room created.
3875 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3876 purge and the next to delete them. Works better in transactionland.
3878 Revision 573.91 2001/02/14 08:11:27 error
3879 * citadel.rc: added RCS ID (it's about time!)
3881 Revision 573.90 2001/02/14 04:23:54 ajc
3882 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3883 This was causing some clients (such as Pine) to lock up.
3885 Revision 573.89 2001/02/13 04:06:14 ajc
3886 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3887 BODY[n] data items. I think. So much protocol crud, so little time...
3889 Revision 573.88 2001/02/13 01:18:44 ajc
3892 Revision 573.87 2001/02/12 04:31:34 ajc
3893 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3895 Revision 573.86 2001/02/08 04:45:58 ajc
3896 * Fixed namespace problems resulting from the automatic namespece prefixing
3897 added to create_room(). Also added the ability to specify "create a mailbox
3898 but I've already supplied the namespace prefix" for situations where the
3899 namespace isn't that of the logged in user.
3900 * Made the POP3 server response messages slightly less humorous
3902 Revision 573.85 2001/02/06 04:44:12 ajc
3903 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3905 Revision 573.84 2001/02/06 02:09:38 ajc
3906 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3907 Internet users now outnumber dialup users 100 to 0.
3908 * room_ops.c: added a really_create option to create_room(). Also moved the
3909 generation of personal namespace into that function. MODULE OWNERS PLEASE
3910 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3911 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3912 * serv_imap.c: finished the CREATE command (finally)
3914 Revision 573.83 2001/02/05 05:20:22 ajc
3915 * Made some changes to functions which translate between Citadel room names
3916 and IMAP folder names. They're still buggy.
3918 Revision 573.82 2001/02/04 23:17:28 ajc
3919 * Implemented the IMAP CREATE command
3921 Revision 573.81 2001/02/04 02:40:07 ajc
3922 * more imap. imap sucks. die crispin die.
3924 Revision 573.80 2001/02/03 10:02:12 error
3925 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3926 text/x-calendar or text/calendar; abort saving if not
3928 Revision 573.79 2001/02/03 09:30:46 error
3929 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3931 Revision 573.78 2001/02/03 08:21:00 error
3932 * serv_ical.c and serv_ical.h added; skeleton code for now
3934 Revision 573.77 2001/02/02 20:18:18 ajc
3935 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3936 instead of cdb_store. Useful to know which function failed...
3938 Revision 573.76 2001/02/01 04:08:03 ajc
3939 * IMAP minor change to mailbox name output
3940 * Increased size of buffer in lprintf()
3942 Revision 573.75 2001/01/28 09:50:02 error
3943 * sysdep.c: lprintf() now generates timestamps
3945 Revision 573.74 2001/01/28 07:35:04 error
3946 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3948 Revision 573.73 2001/01/16 04:03:13 ajc
3949 * yeesh ... more on the IMAP BODYSTRUCTURE
3951 Revision 573.72 2001/01/16 01:51:12 ajc
3952 * imap bodystructure
3954 Revision 573.71 2001/01/16 00:46:40 ajc
3955 * Changed the MIME parser API *again* because we now need the ability to
3956 supply callback functions to be executed before and/or after parsing a
3957 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3959 Revision 573.70 2001/01/15 23:59:26 ajc
3960 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3962 Revision 573.68 2001/01/15 20:34:04 ajc
3963 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3964 into thinking that mail messages are newsgroup messages instead. When we
3965 add NNTP support back into Citadel we'll have to add code to only output
3966 this field when appropriate.
3968 Revision 573.67 2001/01/15 16:30:31 ajc
3969 * temporary implementation of 901 asynchronous express messages
3971 Revision 573.66 2001/01/14 14:55:39 ajc
3972 * Changed the format of <.W>holist <L>ong
3974 Revision 573.65 2001/01/13 06:40:26 nbryant
3975 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3976 which should now be considered closed.
3978 Revision 573.64 2001/01/13 06:12:15 ajc
3979 * Added the ASYN command
3981 Revision 573.63 2001/01/12 22:05:46 ajc
3982 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3983 reads a list containing stealth mode sessions.
3985 Revision 573.62 2001/01/09 05:39:45 ajc
3986 * Merged in code from the TRANSACTIONS branch for testing.
3988 Revision 573.61 2000/12/30 06:17:17 ajc
3989 * Still more work on IMAP. Damn this is tedious.
3991 Revision 573.60 2000/12/30 04:55:05 ajc
3992 * more buffer size stuff
3994 Revision 573.59 2000/12/27 20:19:51 ajc
3995 * The size constant "256" which shows up everywhere as a buffer size has now
3996 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3997 we need 1024 byte buffers for most Internet protocols.
3999 Revision 573.58 2000/12/27 05:09:58 ajc
4000 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4002 Revision 573.57 2000/12/26 03:46:50 ajc
4005 Revision 573.56 2000/12/25 22:50:43 ajc
4006 * Added an API function to extract and unfold specific RFC822 fields.
4007 * imap-->fetch-->envelope-->in-reply-to now works
4008 * More robust checking and reporting of temp file errors in the client
4010 Revision 573.55 2000/12/25 20:43:24 ajc
4011 * imap_fetch.c: added support for fetch-->envelope-->from
4013 Revision 573.54 2000/12/20 04:09:24 ajc
4014 * A few memory handling fixes to netproc.
4016 Revision 573.53 2000/12/20 01:57:37 ajc
4017 * netproc.c: added bounds check to fpgetfield()
4019 Revision 573.52 2000/12/19 20:41:55 ajc
4020 * Fixed generation of unique file names for network uploads etc.
4022 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4023 remove extraneous transaction around dynamic module initializations. this will
4024 fix the crash on database creation.
4026 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4027 clean: also remove parsedate.c
4029 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4030 require transactional cursors
4032 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4033 release any stale db handles at the end of a server command
4034 (unfinished transactions will be aborted to annoy lazy programmers)
4036 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4037 set sched_yield as sleepycat's yield function. this should improve locking
4040 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4041 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4043 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4044 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4047 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4048 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4049 this should make things significantly more scaleable.
4051 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4052 reworked shutdown sequence to wait for worker threads to terminate before
4053 checkpointing and closing databases. it is no longer safe to call
4054 master_cleanup() directly to force a shutdown; instead, just set
4055 time_to_die to a nonzero value
4057 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4058 added deadlock detection and cleaned up messages
4060 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4061 created TRANSACTIONS branch
4062 track cursor and transaction id's in thread-specific data
4064 Revision 573.51 2000/12/14 18:36:34 ajc
4065 * Fixed the "users not in chat" wholist display
4067 Revision 573.50 2000/12/12 18:06:46 ajc
4068 * Removed the transaction stuff (but left the log in). It wasn't working.
4070 Revision 573.49 2000/12/12 06:19:55 ajc
4071 * Stabilize, dammit!!
4073 Revision 573.48 2000/12/12 04:20:03 ajc
4074 * Made the transaction open/close a global thing, in a frantic attempt to get
4075 Uncensored to stop crashing. More fixes on the way...
4077 Revision 573.47 2000/12/11 06:08:41 ajc
4078 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4079 timer event, and check_sched_shutdown() to the end of the worker thread
4080 loop. Seems to have improved reliability (but why?)
4082 Revision 573.46 2000/12/11 03:22:11 ajc
4083 * Added server-side REQT command to issue client termination requests
4085 Revision 573.45 2000/12/11 02:19:26 ajc
4086 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4087 client log off. (The server doesn't support sending that flag yet, though)
4089 Revision 573.44 2000/12/09 06:20:06 ajc
4090 * A few final touches to the Sleepycat DB back-end
4092 Revision 573.43 2000/12/08 17:06:33 ajc
4093 * Wrap txn_begin and txn_end in S_DATABASE mutex
4095 Revision 573.42 2000/12/07 20:21:39 ajc
4096 * begin/end transaction in master_startup()
4098 Revision 573.41 2000/12/07 16:59:02 nbryant
4099 added --with-db and --with-gdbm options to configure
4101 Revision 573.40 2000/12/07 04:50:33 ajc
4102 * Wrap housekeeper and timer events in transaction open/close functions
4103 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4104 (runs each minute, but actually limited by the parameters of the function)
4106 Revision 573.39 2000/12/06 04:44:36 ajc
4107 * Changed netproc to keep the use table in a flat file instead of a database
4109 Revision 573.38 2000/12/05 05:32:58 ajc
4110 * Added support for non-USA country identities in vCard and registration
4111 * User edit now asks whether it should prompt to change the password
4113 Revision 573.37 2000/12/03 04:12:21 ajc
4114 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4116 Revision 573.36 2000/11/30 03:23:17 ajc
4117 * Got the Sleepycat DB back end working, by opening the databases in a non
4118 shared, non threaded mode, and using Citadel's locking to serialize access.
4120 Revision 573.35 2000/11/29 05:00:02 ajc
4121 * I think the db stuff is ok, but my db library is fux0red...
4123 Revision 573.34 2000/11/27 14:12:09 error
4124 * commands.c: fixups to print_express() to make external command not print
4125 extraneous stuff to the terminal and make the displayed message consistent
4127 Revision 573.33 2000/11/27 10:41:14 error
4128 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4130 Revision 573.32 2000/11/27 10:29:59 error
4131 * serv_chat.c: fix send_express_message() to include timestamps
4133 Revision 573.31 2000/11/27 03:44:27 ajc
4134 * Initial checkin of database_sleepycat.c (doesn't work yet)
4136 Revision 573.30 2000/11/26 05:24:22 ajc
4137 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4138 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4139 * imap_fetch.c: used the above function to do all output pre-loaded
4141 Revision 573.29 2000/11/25 09:36:18 error
4142 * Added a bit of detail to syslog entries; now shows session id attached to
4143 client, hostname, and username, and time the session ended.
4145 Revision 573.28 2000/11/25 06:17:06 ajc
4146 * Minor IMAP tweaks. It still doesn't work. :(
4148 Revision 573.27 2000/11/23 07:22:21 error
4149 * citadel.spec: update version number
4151 Revision 573.26 2000/11/21 11:12:56 error
4152 * domain.h: changed the HP/UX compatibility code to use defines from
4153 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4155 Revision 573.25 2000/11/12 04:20:49 ajc
4156 * Optimized server side input of message text
4158 Revision 573.24 2000/11/10 03:55:06 ajc
4159 * Ford's Fix for Faster Functionality (save position during reply)
4161 Revision 573.23 2000/11/09 04:48:50 ajc
4162 * tools.c: striplt() strips all whitespace, not just spaces
4164 Revision 573.22 2000/11/07 20:47:21 ajc
4165 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4167 Revision 573.21 2000/11/07 15:54:53 ajc
4168 * xx FETCH n:n BODY[pn.MIME] now works
4170 Revision 573.20 2000/11/06 05:10:01 ajc
4171 * Changed the mime_parser() API (again) to allow "don't decode" mode
4173 Revision 573.19 2000/10/29 18:11:07 ajc
4174 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4176 Revision 573.18 2000/10/28 14:14:19 error
4177 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4178 it actually makes sense to do it that way...
4180 Revision 573.17 2000/10/25 21:37:09 ajc
4181 * Implemented the AUTHENTICATE LOGIN command in IMAP
4183 Revision 573.16 2000/10/25 19:20:37 ajc
4184 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4186 Revision 573.15 2000/10/24 20:39:59 ajc
4187 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4189 Revision 573.14 2000/10/23 20:26:51 error
4190 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4192 Revision 573.13 2000/10/11 23:03:44 error
4193 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4194 $PAGER nor less is available.
4196 Revision 573.12 2000/10/11 22:55:25 error
4197 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4198 displayed at login are in color
4200 Revision 573.11 2000/10/11 22:47:51 error
4201 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4203 Revision 573.10 2000/10/10 19:18:12 ajc
4204 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4206 Revision 573.9 2000/10/06 03:31:55 ajc
4207 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4209 Revision 573.8 2000/10/05 22:23:16 ajc
4210 * Slowly and painfully writing IMAP support
4212 Revision 573.7 2000/10/04 22:39:06 ajc
4213 * Added skeleton versions of the LIST and LSUB commands to the imap server
4215 Revision 573.6 2000/10/04 17:48:21 ajc
4216 * Allow Aides to zap rooms (site configurable setting)
4218 Revision 573.5 2000/10/03 01:45:00 ajc
4219 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4220 global page log room to be disabled (answer "no" to set the log room to a
4223 Revision 573.4 2000/09/28 10:27:38 error
4224 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4226 Revision 573.3 2000/09/24 22:01:45 ajc
4227 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4229 Revision 573.2 2000/09/21 04:16:44 ajc
4230 * Fixed logged_in_response() so it only displays responses during Citadel
4231 protocol sessions. (This was affecting POP etc.)
4233 Revision 573.1 2000/09/11 22:05:04 ajc
4234 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4235 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4236 this time because it has to run as root.
4238 Revision 573.0 2000/09/05 18:35:22 ajc
4239 * Tagged everything for version 5.73 release
4241 Revision 572.39 2000/09/04 03:59:15 ajc
4243 ----------------------------
4245 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4246 Added HP/UX linker flag for dynamic modules to work
4247 ----------------------------
4249 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4250 Changed to use integer macros from typesize.h for specific bit widths
4251 ----------------------------
4253 Revision 572.38 2000/09/01 20:17:08 ajc
4254 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4256 Revision 572.37 2000/09/01 17:31:47 ajc
4257 * Fixed oopseth in control.c that might call fileno(NULL)
4259 Revision 572.36 2000/09/01 13:37:16 ajc
4260 * control.c: chown citadel.control to bbsuid when opening/creating as root
4262 Revision 572.35 2000/09/01 03:55:44 ajc
4263 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4265 Revision 572.34 2000/09/01 03:43:09 ajc
4266 * Added 'author' command-line arg to aidepost. Closes enhancement request
4268 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4269 unix domain socket bug is fixed, it's ok if these binds fail.
4271 Revision 572.33 2000/08/31 23:02:15 ajc
4272 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4273 always at least 5. Zero-length queues can cause connection lockups.
4275 Revision 572.32 2000/08/31 21:32:44 ajc
4276 * Still trying to fix a socket connect bug
4278 Revision 572.31 2000/08/31 16:37:08 ajc
4279 * docs/import-export.txt: added.
4281 Revision 572.30 2000/08/28 19:51:51 ajc
4282 * messages.c: cosmetic cleanup (coding convention and comments)
4284 Revision 572.29 2000/08/26 20:23:18 ajc
4285 * Finished up the back end code for mailing list sends. Sends now work!
4287 Revision 572.28 2000/08/24 02:48:18 ajc
4288 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4290 Revision 572.27 2000/08/22 02:31:47 ajc
4291 * nonce (for APOP-style auth) is now generated when a context is created
4292 instead of during protocol greeting functions.
4293 * Moved Citadel protocol nonce output from greeting to INFO
4295 Revision 572.26 2000/08/18 21:09:36 ajc
4296 * Added a little more mailing list code to serv_network.c
4298 Revision 572.25 2000/08/10 04:36:25 ajc
4299 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4300 client protocol to get out of sync in certain conditions.
4302 Revision 572.24 2000/08/10 02:42:13 ajc
4303 * Changed all the "200 ok" responses to more descriptive strings
4304 * Added a *temporary* protocol sync check. Remove this!
4306 Revision 572.23 2000/08/09 17:14:34 ajc
4307 msgbase.c: fixed a bug in
4308 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4309 causing the <R>eply function to fail on names with whitespace in
4310 certain parts of the string. This closes Bug #56.
4312 Revision 572.22 2000/08/05 04:24:00 ajc
4313 * Added [idle] to client wholist display for sessions idle >15 minutes
4314 * Added a generic "void *userdata" field to CtdlForEachMessage()
4315 * More prep for mailing list handling in the server
4317 Revision 572.21 2000/07/30 04:36:12 ajc
4318 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4319 for the network overhaul.
4321 Revision 572.20 2000/07/29 05:29:19 ajc
4322 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4323 names (to Aides only) as additional fields rather than an extra line of
4325 * Changed the client to display new RWHO fields, in the "long" wholist only.
4326 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4327 be activated manually.
4329 Revision 572.19 2000/07/24 00:39:13 ajc
4330 * Fixed a path problem when calling netmailer from mailinglist.c
4332 Revision 572.18 2000/07/22 03:44:17 ajc
4333 * Prepared infrastructure for the networker rewrite
4335 Revision 572.17 2000/07/17 02:38:08 ajc
4336 * Completed serv_vandelay.c (importer/exporter module)
4337 * sendcommand.c: fix behavior of SEND_LISTING mode
4338 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4340 Revision 572.16 2000/07/14 03:06:55 ajc
4341 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4343 Revision 572.15 2000/07/10 23:36:08 ajc
4344 * Another attempt to fix the crashy crashy bug in serv_vcard
4345 * Did more work on the Art Vandelay module
4346 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4348 Revision 572.14 2000/07/10 04:01:12 ajc
4349 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4351 Revision 572.13 2000/07/09 02:47:40 ajc
4352 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4354 Revision 572.12 2000/07/09 02:27:02 ajc
4355 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4356 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4357 which sets the global variable 'sigcaught' if either key was pressed.
4358 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4359 This closes Bug #18.
4361 Revision 572.11 2000/07/06 20:26:36 ajc
4362 * updated .Help SUMMARY
4364 Revision 572.10 2000/07/04 20:02:46 ajc
4365 * Fixed potential crashy crashy bug in serv_vcard.c
4367 Revision 572.9 2000/06/28 03:42:56 ajc
4368 * Changed the comments at the beginning of each file to a consistent format
4369 * Improved the parameterization of commands in the IMAP module
4371 Revision 572.8 2000/06/27 01:27:13 ajc
4372 * Coupla very small changes to get on the road to IMAP support
4374 Revision 572.7 2000/06/22 21:41:48 ajc
4375 * Made the ICQ stuff far more reliable ... by removing it!
4377 Revision 572.6 2000/06/21 03:46:20 ajc
4378 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4380 Revision 572.5 2000/06/15 20:15:52 ajc
4381 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4383 Revision 572.4 2000/06/04 02:30:56 ajc
4384 * CtdlForEachMessage() now returns the number of messages processed. It also
4385 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4386 for determining whether the specified message actually exists in a room).
4387 * Completed the server side of the moderation system (serv_moderate.c module
4388 which implements the MMOD command)
4390 Revision 572.3 2000/06/03 05:47:57 ajc
4391 * Replaced most of the very repetitive and very redundant access level checks
4392 in most commands with a single API call: CtdlAccessCheck()
4393 * serv_moderate.c: added (not finished)
4395 Revision 572.2 2000/06/02 03:38:50 ajc
4396 * Bind unix socket prior to TCP socket for citadel protocol
4397 * Fixed bug in sendcommand.c which was causing it to crash on attach
4399 Revision 572.1 2000/05/26 19:27:51 ajc
4400 * Changed some of the rev-level sensitive stuff to look at the actual version
4401 of Citadel running, not the last version with which we ran setup
4402 * Added a moderation system. Default filter level for new users is in the
4403 config file. Per-user setting is in usersupp. Moderation level of each
4404 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4405 working. Moderate message up/down commands are not here yet. See
4406 techdoc/moderation.txt for more info.
4408 Revision 572.0 2000/05/23 02:09:30 ajc
4409 * Updated docs and tagged everything for the 5.72 release
4411 Revision 571.7 2000/05/20 23:28:20 ajc
4412 * Fixed bug in client API that was causing netproc to crash
4414 Revision 571.6 2000/05/15 00:05:19 ajc
4415 * Double the retry interval for SMTP deliveries after each failed attempt.
4417 Revision 571.5 2000/05/11 03:08:47 ajc
4418 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4419 completes, allowing multiple messages in one session. Closes bug #58.
4421 Revision 571.4 2000/04/24 03:36:43 ajc
4422 * Removed references to strucmp() and struncmp(), replaced them with
4423 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4424 set up the config script to figure out whether they need to be compiled
4425 in. Also moved them to tools.h
4426 * Wrote a password manager for the client
4428 Revision 571.3 2000/04/19 03:17:10 ajc
4429 * Don't ever expire the Local System Configuration> room
4431 Revision 571.2 2000/04/16 19:03:47 ajc
4432 * Minor changes to avoid host lookup for local clients
4434 Revision 571.1 2000/04/15 19:55:52 ajc
4435 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4437 Revision 571.0 2000/04/13 02:43:24 ajc
4438 * Fixed a problem that crashed the client during <G>oto commands if a room
4439 existed with a name more than 32 characters (thanks to Magus for reporting
4441 * Tagged everything and updated docs for the 5.71 release
4443 Revision 570.18 2000/04/10 01:47:22 ajc
4444 * More paginator changes. Shuffled code around, added pagination to a bunch
4445 of other functions, and replaced the old, cumbersome pagination with the
4446 new, easy, API-based one in everything except message output.
4448 Revision 570.17 2000/04/09 17:51:18 ajc
4449 * Added pprintf() (paginated version of printf) to the client-side API. Now
4450 any client side function can be paginated simply by changing all of the
4451 printf's to pprintf's. I've already done this for the user list and wholist
4452 (removing the old style pagination) and for "read directory."
4454 Revision 570.16 2000/04/08 04:52:48 ajc
4455 * Another minor stoopid little time display fix
4457 Revision 570.15 2000/04/08 03:58:12 nbryant
4458 * backed out the previous changes since they didn't look good on some
4459 xterms with a blue bold mode. just set the background color to black
4460 instead. this makes black-on-white terminals actually readable, if not
4461 particularly good looking.
4463 Revision 570.14 2000/04/08 01:36:30 nbryant
4464 * citadel.c, commands.c: comment out cls() as this wasn't called if
4465 ansi_color=user anyway, and we have no way of knowing whether the user's
4466 terminal does background color erase, which was the reason for adding this
4467 in the first place. with the recent changes to color(), the display will get
4468 screwed up if they *do* have background color erase. perhaps this is a job
4471 Revision 570.13 2000/04/08 00:37:42 nbryant
4472 * commands.c: fix color support for black-on-white color terminals such as
4473 CDE's dtterm. this just avoids white-on-white text; some color combinations
4474 such as yellow-on-white still aren't very legible due to contrast. There's
4475 not much I can think to do about that without affecting the look on the
4476 white-on-black terminals which probably account for most users.
4478 Revision 570.12 2000/04/07 20:22:34 ajc
4479 * Fixed am/pm bug in time display
4481 Revision 570.11 2000/04/07 19:22:45 ajc
4482 * For services disabled by setting port number to -1, administratively skip
4483 the bind instead of just allowing it to fail.
4485 Revision 570.10 2000/03/31 04:31:02 ajc
4486 * Quick fix to 'stats' utility to purge records with bogus timestamps
4488 Revision 570.9 2000/03/31 02:10:52 ajc
4489 * Caved in to pressure and enabled <R>eply in public rooms.
4491 Revision 570.8 2000/03/28 03:55:53 ajc
4492 * Modified <.RU> to allow search for partial match
4494 Revision 570.7 2000/03/27 03:08:19 ajc
4495 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4496 specify 'any MIME type'.
4498 Revision 570.6 2000/03/27 01:14:08 nbryant
4499 * Makefile.in: generate parsedate.c automatically
4500 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4502 * parsedate.c: removed from CVS
4503 * parsedate.y: added #include <stdlib.h> so it builds with bison
4505 Revision 570.5 2000/03/27 00:46:10 nbryant
4506 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4507 type of issues lurking in the shadows.
4509 Revision 570.4 2000/03/25 18:29:58 nbryant
4510 changed my email address
4512 Revision 570.3 2000/03/23 02:41:50 ajc
4513 *** empty log message ***
4515 Revision 570.2 2000/03/21 03:23:24 ajc
4516 * Experimental new linebreak mode
4518 Revision 570.1 2000/03/20 14:43:19 ajc
4519 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4521 Revision 570.0 2000/03/19 23:42:34 ajc
4522 * This is the official 5.70 release.
4524 Revision 1.494 2000/03/19 23:04:08 ajc
4525 * Small cosmetic change to date/time output
4527 Revision 1.493 2000/03/19 05:02:39 ajc
4528 * SMTP hacks to deal with AOL braindamage
4530 Revision 1.492 2000/03/18 18:18:04 ajc
4531 * Support multiline responses from SMTP servers when sending mail
4533 Revision 1.491 2000/03/17 16:26:57 ajc
4534 * Set up a private "Sent/Received Pages" room for each user
4536 Revision 1.490 2000/03/17 04:11:24 ajc
4537 * Moved bio-related commands out to a loadable module
4539 Revision 1.489 2000/03/16 17:58:54 smw
4540 Created a docs directory.
4541 Moved install.txt to docs.
4542 Added inetmailsetup.txt (BBS server side e-mail)
4543 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4544 Added inetsiteconfig.txt (describes the .asi command)
4545 Added siteconfig.txt (describes .asg)
4546 Added chat.txt (describes changes and new chat functionality)
4547 Made a couple of changes to install.txt (references to new documentation)
4548 Added Steve Williams to copyright.txt as the document writer.
4550 Revision 1.488 2000/03/15 03:04:51 ajc
4551 * Added DEXP server command to disable incoming express messages.
4552 * <Q>uiet mode client side command to set/clear DEXP mode.
4553 * <K>nown rooms list displays through the paginator.
4555 Revision 1.487 2000/03/12 00:21:35 ajc
4556 * Removed the semi-broken "chat room" functionality in the chat system, and
4557 replaced it with direct mapping to the actual Citadel room the user is in.
4558 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4560 Revision 1.486 2000/03/11 21:29:37 ajc
4561 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4562 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4563 from 3 to 4. This also fixes bug #33.
4565 Revision 1.485 2000/03/11 20:26:03 ajc
4566 * Reworked the <R>eply logic in messages.c - fixes bug #34
4568 Revision 1.484 2000/03/11 19:22:19 nbryant
4569 * commands.c: improved timing of background keepalives if connection is
4572 Revision 1.483 2000/03/11 05:08:48 nbryant
4573 * commands.c: oops, that mutex stuff wasn't necessary
4575 Revision 1.482 2000/03/11 04:09:03 nbryant
4576 * new threaded client code for background keepalives
4578 Revision 1.481 2000/03/10 21:40:04 ajc
4579 * Changes to message base and networker to support Internet-style message
4580 ID's instead of the conventional Citadel style.
4582 Revision 1.480 2000/03/08 03:36:37 ajc
4583 * Shut off hostname resolution when dealing with Unix domain sockets
4584 * Cleaned up the 'citmail' MDA tool
4585 * Added POP3 and SMTP port numbers to global system configuration
4587 Revision 1.479 2000/03/07 21:54:58 ajc
4588 * Fixed the naming conventions and permissions for unix domain sockets.
4590 Revision 1.478 2000/03/05 07:33:23 ajc
4591 * Added support for protocols over Unix domain sockets.
4593 Revision 1.477 2000/03/04 22:36:23 ajc
4594 * Remove nulls appended to editor files during replace, edit, and print
4595 operations. Truncate temp files during same operations.
4596 Closes bugs #6 and #7.
4598 Revision 1.476 2000/03/04 05:29:18 ajc
4599 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4600 all other attributes can be edited. Closes feature request #21.
4601 * Sending pages from the client now uses the same message editing functions
4602 as entering messages, allowing edit/abort. Closes feature request #25.
4604 Revision 1.475 2000/03/03 04:50:14 ajc
4605 * Moved all of the wholist masquerading commands into the serv_rwho module
4607 Revision 1.474 2000/03/03 04:12:37 ajc
4608 * Finished the inbound side of gateway domain service
4610 Revision 1.473 2000/02/27 04:55:51 ajc
4611 * Added "keymenu()" generic menu-maker to commands.c
4612 * Blocked non-numeric input to intprompt() (fixes bug #16)
4614 Revision 1.472 2000/02/27 03:57:35 ajc
4615 * Completed 'fsck'-like reference count verifier (server and client)
4617 Revision 1.471 2000/02/26 18:30:40 ajc
4618 * Properly handle all aliases specified in network/mail.aliases for incoming
4619 SMTP mail (uses the alias() function, so if we replace that function with
4620 something that uses the same calling convention, it'll still work)
4622 Revision 1.470 2000/02/26 05:15:38 ajc
4623 * Fortified the message base and SMTP code so that misdirected bounce messages
4624 end up in the Aide> room instead of getting dereferenced
4625 * Started writing a message reference count verifier ('fsck' for message base)
4627 Revision 1.469 2000/02/25 06:14:05 ajc
4628 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4629 for modularizing all "non-API" functionality.
4631 Revision 1.468 2000/02/24 03:44:00 ajc
4632 * Implemented holdoff time (15 minutes) for SMTP send retry.
4633 * Implemented "try for 3 days and then give up" on SMTP send.
4635 Revision 1.467 2000/02/24 00:51:48 ajc
4636 * Client protocol synchronization check during exit from chat.
4637 This closes Bug #15.
4639 Revision 1.466 2000/02/22 16:37:28 ajc
4640 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4642 Revision 1.465 2000/02/22 04:17:56 ajc
4643 * Got bounce messages working (mostly ... testers, please beat this up!)
4644 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4646 Revision 1.464 2000/02/18 22:29:18 ajc
4647 * Coded up the "bounce" functions. Still a coupla bugs.
4649 Revision 1.463 2000/02/18 05:10:50 ajc
4650 * Made the <.ASI> command a bit friendlier.
4651 * SMTP sender now pays attention to "smarthost" entries in the system's
4652 Internet configuration, using them if one or more is present.
4654 Revision 1.462 2000/02/17 05:27:39 ajc
4655 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4657 Revision 1.461 2000/02/16 22:06:26 ajc
4658 * Altered the display and conversion of RFC822 messages
4660 Revision 1.460 2000/02/16 03:43:28 ajc
4661 * Added the resolver library to the configure script
4663 Revision 1.459 2000/02/16 01:19:39 ajc
4664 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4666 Revision 1.458 2000/02/14 04:36:14 ajc
4667 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4668 once per minute by any worker thread.
4669 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4670 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4671 can temporarily redirect a session's output to an arbitrary file or socket.
4672 * serv_smtp.c: implemented the purging of messages in the queue for which all
4673 deliveries have been completed.
4674 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4675 a timer event hook that runs the queue once per minute (this needs to be
4678 Revision 1.457 2000/02/08 21:00:47 ajc
4679 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4680 * POP3 sessions now set the last-read pointer in Mail>.
4682 Revision 1.456 2000/02/07 05:15:00 ajc
4683 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4684 the message routing logic. Still needs some work on the gateway-domain
4686 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4687 some work to avoid printing dual headers when both Cit and RFC822 exist.
4689 Revision 1.455 2000/02/03 03:57:35 ajc
4690 * Formalized the 'Internet Configuration' logistics. Added new API call
4691 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4693 Revision 1.454 2000/01/31 02:13:05 ajc
4694 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4696 Revision 1.453 2000/01/26 02:41:27 ajc
4697 * SMTP delivery is working but still *very* rough.
4699 Revision 1.452 2000/01/25 04:45:50 ajc
4700 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4701 enough to complete the transmission of mail.
4703 Revision 1.451 2000/01/23 21:25:45 ajc
4704 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4705 one specified is not bindable (for development only)
4706 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4707 in very specific and special situations
4708 * Generate delivery instructions when outbound SMTP mail is created from
4709 within Citadel (as opposed to being from the SMTP module)
4711 Revision 1.450 2000/01/23 05:22:41 ajc
4712 * Coded up some more of the SMTP-sender (still not done)
4714 Revision 1.449 2000/01/22 05:13:56 ajc
4715 * Added some more functionality to the string tokenizer
4717 Revision 1.448 2000/01/17 20:57:43 ajc
4718 * CR to CRLF hacks (lose, lose, lose)
4720 Revision 1.447 2000/01/17 18:30:27 ajc
4721 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4723 Revision 1.446 2000/01/17 17:09:23 ajc
4724 * Implemented LIST and STAT commands in the pop3 server
4726 Revision 1.445 2000/01/17 05:38:14 ajc
4727 * citserver.c: cleanup hook functions are now run under the proper context,
4728 even when initiated by the housekeeper thread
4729 * serv_pop3.c: establish a place to hold the message list
4731 Revision 1.444 2000/01/17 04:26:39 ajc
4732 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4733 This uses nested functions and may not be portable beyond GCC...
4735 Revision 1.443 2000/01/15 18:29:15 ajc
4736 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4737 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4738 between each other without requiring TSD variables.
4739 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4740 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4742 Revision 1.442 2000/01/15 04:31:44 ajc
4743 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4745 Revision 1.441 2000/01/15 04:07:17 ajc
4746 * Fixed the access rights on auto-created rooms (the same changes that were
4747 made to version 5.62 in the stable tree)
4749 Revision 1.440 2000/01/13 03:32:36 ajc
4750 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4751 * domain.*: added (will contain MX lookup code)
4752 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4754 Revision 1.439 2000/01/12 03:56:27 ajc
4755 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4757 Revision 1.438 2000/01/09 19:03:16 ajc
4758 * Removed the fifo-based protocol downloads and replaced it with a less
4759 elegant "download temporary file to client, then sx/sb/sz" because
4760 downloading through a fifo was confusing some software.
4762 Revision 1.437 2000/01/08 22:19:44 ajc
4763 * Completed spool to outbound delivery queue (still no queue sender implemented)
4765 Revision 1.436 2000/01/08 05:00:09 ajc
4766 * Reworked some of the data structures to handle multiple recipients
4767 * Began implementation of the delivery queue
4768 * Added CtdlReallocUserData()
4769 * CtdlSaveMsg() now returns the local message ID in the database
4771 Revision 1.435 2000/01/06 03:50:34 ajc
4772 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4773 * Started outbound SMTP queue work
4775 Revision 1.434 1999/12/30 04:56:29 ajc
4776 * Got initial SMTP delivery working in a very specific situation (delivery
4777 to a single, local user)
4779 Revision 1.433 1999/12/29 04:44:00 ajc
4780 * client_chat.c: display "No message sent" if a send page is aborted.
4781 Closes bug #2 in bugzilla.
4783 Revision 1.432 1999/12/26 21:50:07 ajc
4784 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4785 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4787 Revision 1.431 1999/12/23 04:46:23 ajc
4788 * "Finished" initial hack of RFC822 import
4790 Revision 1.430 1999/12/22 04:46:34 ajc
4791 * Fixed up the "Date:" headers to be RFC822-compliant
4793 Revision 1.429 1999/12/13 05:30:57 ajc
4794 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4795 and replaced it with the public domain 'parsedate()' function from UseNet
4797 Revision 1.428 1999/12/10 23:58:25 ajc
4798 * internet_addressing.c: added. (Internet address to Citadel mapping)
4800 Revision 1.427 1999/12/10 21:34:19 ajc
4801 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4803 Revision 1.426 1999/12/09 05:01:14 ajc
4804 * Split cmd_user() and cmd_pass() into frontend/backend functions
4805 * serv_smtp: implemented AUTH LOGIN for client authentication
4807 Revision 1.425 1999/12/09 00:22:58 ajc
4808 * Finished the "arbitrary service" registration.
4809 * Eliminated "special" master socket for Citadel protocol - just register it
4810 like any other protocol.
4811 * Began initial implementation of native SMTP service.
4813 Revision 1.424 1999/12/08 18:09:10 ajc
4814 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4815 TCP-based services directly in the Citadel server. Not finished yet.
4817 Revision 1.423 1999/11/29 17:39:07 nbryant
4818 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4820 Revision 1.422 1999/11/29 17:26:15 nbryant
4821 * citserver.c: include <sys/types.h>; may help portability to Solaris
4823 Revision 1.421 1999/11/22 00:27:42 ajc
4824 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4825 bug #14 when running on FreeBSD.
4827 Revision 1.420 1999/11/21 18:30:16 ajc
4828 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4829 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4830 Also handle broken client sockets properly. (Thanks to DME for bug report)
4832 Revision 1.419 1999/11/19 01:57:40 ajc
4833 * Fixed a *serious* memory leak in the database function wrappers.
4834 * Updated version number to 5.60 -- run setup when installing this version.
4836 Revision 1.418 1999/11/18 03:29:20 ajc
4837 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4840 Revision 1.417 1999/11/18 02:31:50 ajc
4841 * Updated some of the documentation
4842 * Brought the internal version number up to 5.60
4844 Revision 1.416 1999/11/17 04:15:05 ajc
4845 * Removed the session_count() function. Instead, keep a reference count
4846 updated when sessions begin and end.
4847 * Replaced fixed number of worker threads with lower and upper limits; current
4848 code now tries to make thread count == session count, within these limits
4850 Revision 1.415 1999/11/15 03:17:39 ajc
4851 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4852 to exist, nor is it guaranteed to be writable by BBSUID
4853 (Resolves bug #11 from the Bugzilla repository)
4855 Revision 1.414 1999/11/15 03:07:24 ajc
4856 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4857 and (2) forces a netproc run immediately when a purge is entered
4859 Revision 1.413 1999/11/09 21:20:44 nbryant
4860 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4861 (should fix Bug #10 on FreeBSD)
4863 Revision 1.412 1999/11/05 03:53:47 ajc
4864 * Issue 'cancel' messages for vCard when a user is deleted.
4865 * Try to delete 'cancel' messages locally after they've been distributed.
4867 Revision 1.411 1999/11/03 04:01:20 ajc
4868 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4869 * Removed my email address as the feedback content from the docs; replaced
4870 it with a reference to the Citadel web site.
4872 Revision 1.410 1999/11/02 19:51:23 ajc
4873 * Fixed timeout problem for remote client sessions (all timeouts were set to
4874 1 second ... probably a temporary hack that was missed in the cleanup)
4876 Revision 1.409 1999/11/02 03:03:27 ajc
4877 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4878 network traffic from crashing the server. Reject bad messages.
4880 Revision 1.408 1999/11/01 04:21:34 ajc
4881 * Fixed a concurrency bug which crashed the server when multiple sessions
4882 terminated simultaneously.
4884 Revision 1.407 1999/11/01 00:54:02 ajc
4885 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4886 on disk. Too much stuff goes haywire if there's no M field.
4888 Revision 1.406 1999/10/31 18:17:17 ajc
4889 * Fixed buffer overrun in cmd_rchg()
4890 * Call master_cleanup() when time_to_die==1 for proper shutdown
4892 Revision 1.405 1999/10/31 16:26:55 ajc
4893 * Fixed incorrect assignment of new session ID's
4895 Revision 1.404 1999/10/31 04:17:17 ajc
4896 * Fixed a bug which was crashing the server during very long message entry.
4898 Revision 1.403 1999/10/29 01:48:45 ajc
4899 * database.c: Removed arbitrary limit on maximum number of sessions
4901 Revision 1.402 1999/10/29 01:03:03 ajc
4902 * Debugged all possible ways for a session to terminate; do them cleanly.
4903 * Assign session numbers in a more portable and less arbitrary way.
4905 Revision 1.401 1999/10/28 19:50:55 ajc
4906 * Fixed a problem where the client protocol would spit out two responses
4907 and therefore get out of sync if ASUP command set the access level to
4908 0 and therefore deleted the user (thanks to Eric McDonald)
4910 Revision 1.400 1999/10/28 05:08:49 ajc
4911 * Removed all of the thread cancellation cruft that is no longer necessary
4912 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4913 it's part of cleanup() in citserver.c)
4914 * Removed all references to pthread_* from all modules except sysdep.c
4916 Revision 1.399 1999/10/28 03:20:17 ajc
4917 * Fixed the problem of worker threads waking up prematurely.
4918 * 'QUIT'-terminated sessions now exit properly.
4920 Revision 1.398 1999/10/27 04:26:58 ajc
4921 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4922 dispatching worker threads to active client sockets (and to the master
4923 socket too, of course). Removing sessions is currently broken.
4925 Revision 1.397 1999/10/26 20:20:29 ajc
4926 * Removed the auto-reconnect stuff... it was locking the client in an active
4927 loop more often than it was reconnecting.
4929 Revision 1.396 1999/10/26 13:59:11 ajc
4932 Revision 1.395 1999/10/26 03:48:39 ajc
4933 * Shuffled around the order of events when a thread is terminating. All
4934 mutex operations now happen prior to the freeing of the CitContext structure,
4935 otherwise begin_critical_section() and end_critical_section() try to
4936 manipulate the context's mutex count when there isn't any context.
4938 Revision 1.394 1999/10/26 03:21:16 ajc
4939 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4940 hardcoded size arguments with 'sizeof' based arguments.
4942 Revision 1.393 1999/10/24 19:22:51 nbryant
4943 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4944 authentication libraries more intelligent.
4946 Revision 1.392 1999/10/23 03:39:12 ajc
4947 * Finished moving vCard functionality to the new message base functions.
4949 Revision 1.391 1999/10/21 00:50:14 ajc
4950 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4952 Revision 1.390 1999/10/20 16:46:27 ajc
4953 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4954 enabled the MOVE command to also do a "copy" operation (actually just
4955 creates a second link and bumps the ref count). Implemented "<C>opy" in
4958 Revision 1.389 1999/10/20 16:07:48 ajc
4959 * Wholist fixes for users who are in chat mode
4961 Revision 1.388 1999/10/20 03:42:29 ajc
4962 * In the wholist, only show <private room> if the user viewing the list
4963 doesn't know that room. Otherwise show the name.
4965 Revision 1.387 1999/10/20 02:59:22 ajc
4966 * Code reorganization. Making it easier to move/copy messages without
4967 duplicating existing code.
4969 Revision 1.386 1999/10/17 02:25:18 ajc
4970 * Discovered a huge design flaw in the replication algorithm. Ripped it
4971 out and replaced it with something a bit more robust.
4973 Revision 1.385 1999/10/16 05:30:17 ajc
4974 * Changes to message replication code. Don't do server-side hooks during
4975 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4976 after a file format change.
4978 Revision 1.384 1999/10/14 03:04:16 ajc
4979 * Finished the netproc side of Z (zap/supersede) processing for replication
4981 Revision 1.383 1999/10/13 04:24:18 ajc
4982 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4983 server MSGS command. This will have lots of uses.
4985 Revision 1.382 1999/10/13 01:36:39 ajc
4986 * Starting some work on network zap (supersede) mode for replication
4988 Revision 1.381 1999/10/08 02:55:57 ajc
4989 * More vCard-related debugging
4991 Revision 1.380 1999/10/07 02:58:46 ajc
4992 * Semi-broken vCard replacement implementation in place.
4993 * Added "Z" (Zap, supersede) field to message format
4995 Revision 1.377 1999/10/04 03:19:52 ajc
4996 * We now have a housekeeping thread and a housekeeping queue.
4998 Revision 1.376 1999/10/03 21:48:21 ajc
4999 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5000 to 5.55 format user records and generate vCards.
5002 Revision 1.375 1999/09/29 21:13:17 ajc
5003 * CtdlWriteObject() can now store objects in personal rooms for any specified
5004 user -- rather than only the current user or non-personal rooms.
5006 Revision 1.374 1999/09/29 17:26:56 ajc
5007 * serv_vcard.c: fixed crashola bug in cmd_greg()
5008 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5009 single pass with no intermediate buffer.
5011 Revision 1.373 1999/09/28 03:27:37 ajc
5012 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5014 Revision 1.372 1999/09/27 03:33:40 ajc
5015 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5016 usersupp file. Still needs tweaking.
5018 Revision 1.371 1999/09/24 03:32:19 ajc
5019 * "read my vCard" and "write my vCard" are written and tested.
5021 Revision 1.370 1999/09/24 02:54:17 ajc
5022 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5023 place, and a "read my vcard" function is there; "write my" is next...
5025 Revision 1.369 1999/09/23 03:07:56 ajc
5026 * The vCard 'class' is now linked into the server, though it's not really
5027 functional yet. Its constructors/destructors are debugged, though.
5029 Revision 1.368 1999/09/19 21:28:33 ajc
5030 * Finished off the message architecture stuff with a new class of hooks to
5031 enable future server-side handlers.
5033 Revision 1.367 1999/09/19 15:57:06 ajc
5034 * migrated cmd_ent3() to CtdlSaveMessage()
5036 Revision 1.366 1999/09/19 05:13:57 ajc
5037 * Debugged the new version of CtdlWriteObject()
5039 Revision 1.365 1999/09/16 03:23:23 ajc
5040 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5041 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5042 against it later on), then serializes it and stores to disk.
5043 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5044 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5046 Revision 1.364 1999/09/07 01:42:42 ajc
5047 * cmd_msg3() now uses serialize_message() for its output. All message
5048 commands will eventually exist as a "struct CtdlMessage" at some point
5049 so that we can install server-side handler hooks.
5051 Revision 1.363 1999/09/07 00:04:13 ajc
5052 * netproc.c: put outgoing messages into the use table, too -- this prevents
5053 locally originated messages from showing up again if a remote system is
5054 misconfigured and spools them back to us.
5056 Revision 1.362 1999/09/06 03:39:15 ajc
5057 * citadel.c: run strproc() on new passwords
5059 Revision 1.361 1999/09/03 17:50:26 playcow
5060 For URL view, don't prompt user to select url if there is only one. Display
5061 <U>RL View prompt if message contains url(s). -Ben
5063 Revision 1.360 1999/09/02 02:09:59 ajc
5064 * msgbase.c: new function serialize_message() for future use
5066 Revision 1.359 1999/09/01 21:09:25 ajc
5067 * database.c: display the GDBM version string on startup
5069 Revision 1.358 1999/09/01 02:36:34 ajc
5070 * Actually _enforce_ the max msg len limit
5072 Revision 1.357 1999/09/01 01:51:48 ajc
5073 * Added the ability to handle embedded URL's from the text client
5075 Revision 1.356 1999/09/01 01:02:47 ajc
5076 * Implemented "maximum message length" in global system config
5078 Revision 1.355 1999/08/31 00:57:17 ajc
5079 * Handle multipart/alternative properly during legacy message outputs.
5080 Basically it just prints the first alternative and skips the rest.
5082 Revision 1.354 1999/08/29 21:12:24 ajc
5083 * Made some changes to the output of MIME (especially multipart) messages.
5085 Revision 1.353 1999/08/29 19:56:43 ajc
5088 Revision 1.352 1999/08/24 02:01:03 ajc
5089 * html.c: added. This is an overly simplistic HTML-to-text converter.
5091 Revision 1.351 1999/08/21 18:37:29 ajc
5092 * Minor cosmetic cleanup. No code changes.
5094 Revision 1.350 1999/08/21 05:15:34 ajc
5095 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5096 on a Citadel network rather than only on the local system.
5098 Revision 1.349 1999/08/08 00:25:45 ajc
5099 * Made one more byte available in locate_host() and in all the structs which
5100 its output gets written to (client can display 24 positions but we were only
5103 Revision 1.348 1999/08/07 16:34:38 nbryant
5104 * serv_icq.c: warning fixes
5106 Revision 1.347 1999/08/06 02:57:26 ajc
5107 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5108 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5110 Revision 1.346 1999/08/05 17:58:59 ajc
5111 * RWHO command now returns express message code in postion 3
5113 Revision 1.345 1999/08/04 02:21:45 ajc
5114 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5116 Revision 1.344 1999/08/03 11:34:35 ajc
5117 * Added client_icq.c and client_icq.h
5119 Revision 1.343 1999/08/03 03:14:51 ajc
5120 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5122 Revision 1.342 1999/08/03 01:52:06 ajc
5123 * Redesigned the client protocol commands for dealing with ICQ
5124 * Implemented page function priority ordering to prevent pages from being
5125 simultaneously delivered over multiple IM systems
5126 * Migrated serv_icq.* into the Makefile
5128 Revision 1.341 1999/08/01 21:36:30 ajc
5129 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5130 It is set up using ICQL and ICQA commands, it automatically logs the user
5131 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5134 Revision 1.340 1999/07/31 07:18:01 ajc
5135 * Restructured the express message infrastructure, adding a class of function
5136 hooks for the addition of multiple paging modules with message routing
5138 Revision 1.339 1999/07/30 22:20:19 ajc
5139 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5140 * rooms.c: buffer overrun fix
5141 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5143 Revision 1.338 1999/07/30 03:32:24 ajc
5144 * Added strdoop(), a leak-checked version of strdup()
5145 * Small fixes to new API functions in msgbase.c
5146 * ICQ metaclient stores/reads config using the message base API functions
5148 Revision 1.337 1999/07/29 03:36:37 ajc
5149 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5150 cmd_msg3() now fetches directly from disk and spews to the client.
5152 Revision 1.336 1999/07/28 04:02:37 ajc
5153 * Server modules are now labelled with their RCS ID instead of a complex and
5154 manually-updated data structure.
5156 Revision 1.335 1999/07/28 03:50:24 ajc
5157 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5158 calling output_message() in MT_DATE mode.
5159 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5161 Revision 1.334 1999/07/27 22:47:26 ajc
5162 * Implemented new data type "CtdlMessage" which will eventually be used as
5163 widely as possible to represent a message in memory.
5164 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5165 output_message() as well as a bunch of other things.
5167 Revision 1.333 1999/07/27 20:00:24 ajc
5168 Removed all references to CC->msglist and CC->num_msgs, and all utility
5169 functions which relied upon them. Citadel Is Now Better.
5171 Revision 1.332 1999/07/27 19:32:22 ajc
5172 Removed serv_upgrade.c and all references to it in Makefile.in
5173 Reworked new-mail-count to not use MessageFromList() etc.
5175 Revision 1.331 1999/07/25 02:59:37 ajc
5176 Fixed reference count problem in cmd_move()
5178 Revision 1.330 1999/07/24 22:50:38 ajc
5179 Continued replacing references to [get|put]_msglist() with better code.
5180 For some reason, cmd_msgs() still doesn't always work right.
5182 Revision 1.329 1999/07/24 22:16:41 ajc
5183 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5184 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5185 file) before issusing "cvs commit", and the comments recorded by CVS will
5186 automatically appear at the beginning of ChangeLog.
5188 Revision 1.328 1999/07/24 22:14:21 ajc
5189 cmd_move() now uses CtdlDeleteMessages().
5190 WARNING: build is temporarily broken. Currently removing all references
5191 to the "msglist" kept in CitContext. It's ugly and must die.
5193 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5194 * Moved message deletion into new API function CtdlDeleteMessages()
5195 * Added CtdlWriteObject() to store generic data in the msgbase
5196 * Fixed really dumb error that prevented network msgs from posting
5198 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5199 * Moved the actual work done in cmd_msgs() into a new API function
5200 called CtdlForEachMessage() which is supplied a callback function.
5202 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5203 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5204 be using this shortly to search rooms for specific object types.
5206 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5207 * Changes to dynloader et al to handle ICQ module being written
5208 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5210 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5211 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5212 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5213 avoid problems with working directories.
5214 * Makefile.in: don't install chkpwd setuid if make install isn't
5216 * citadel.spec: chmod u+s chkpwd during %install stage
5218 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5219 * PEXP and GEXP no longer trip the idle time display
5220 * Fixed bug which duplicated incoming private mail to Trashcan
5221 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5222 implemented a 15 second delay to wait for a crashed server to restart
5223 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5224 preventing logins on my system otherwise
5226 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5227 * eliminate redundant "name" parameter in [l]putuser(), now uses
5228 usbuf->fullname to guarantee the correct name for the index
5230 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5231 * Makefile.in, configure.in: link netproc with gdbm
5232 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5233 * user_ops.c: warning fix
5235 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5236 * Mail is now saved in both sender and recipient mailboxes. This is
5237 structured in a way that will allow a separate "outbox" room and/or
5238 multiple recipients in the future.
5240 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5241 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5242 when no other message-ID is available (it screws up the loopzapper)
5243 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5244 get data from quickroom.QRname instead; prevents incorrect indexes
5245 * Tentative implementation of "personal rooms" (user-private namespace)
5246 * Added supplementary message info records for info that may change
5247 at some time later than when the message is saved (i.e. ref counts)
5248 * Implemented msg reference count increment/decrement; delete messages
5249 whose reference count reaches zero
5251 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5252 * control.c: create citadel.control if it doesn't exist (yikes!)
5253 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5254 * user_ops.c: don't delete user's mailbox at user-delete time
5256 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5257 * utilsmenu: removed menu items for defunct utilities
5259 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5260 * Changed any remaining references to UUCP, to "Internet" instead.
5262 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5263 * added server command line option "-f" to defrag databases on startup
5264 * control.c: better performance and reliability in [get|put]_control()
5265 * netproc.c: Finished the loopzapper
5267 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5268 * netproc.c: started writing a vortex checker. Not finished.
5270 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5271 * Replaced all code that generated temporary filenames with calls to
5272 tmpnam(). Rewrote using tmpfile() where possible.
5274 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5275 * base64.c: mapped fi and fo to stdin and stdout using
5276 actual code rather than assignment at declaration time
5277 (several users of Red Hat Linux 6.0 reported problems)
5279 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5280 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5281 * server.h: Changed discrete #define's to enum's where appropriate
5282 * sysdep.c: Changed the startup message to give credit to the whole
5283 development team :) Also made the message more GNU-ish.
5285 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5286 * database.c: print log messages for file defragmentations
5287 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5288 for arbitrary per-session data storage (by modules etc.) without
5289 having to add fields to struct CitContext
5290 * msgbase.c: removed "desired_section" from struct CitContext and
5291 implemented it using CtdlGetUserData() as a test.
5293 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5294 * commands.c, commands.h, routines.c: began color scheme changes
5296 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5297 * configure.in: Added untested support for BSDI 4.x.
5299 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5300 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5301 which lack utmp.ut_host
5302 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5303 namespace collision with <sys/stream.h> on aforementioned SYSV
5305 * configure.in, getutline.c: check for paths.h
5306 * configure.in, Makefile.in: check for -lsocket and -lnsl
5308 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5309 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5310 invoked by root and BBSUID != 0
5311 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5313 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5314 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5315 with a download file
5316 * netpoll.c: upped default packet size
5318 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5319 * Repaired IGnorant security hole blunder re. citmail
5321 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5322 * serv_chat.c: notify user of number of participants upon entering chat
5323 * Built the 5.53 distribution
5325 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5326 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5327 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5329 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5330 * messages.c: downloading more than MAX_MSGS messages now truncates
5331 (off the beginning of the list) rather than crashing.
5333 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5334 * whobbs.c: auto-detect when being called from a webserver, and act
5335 as a CGI (print HTTP headers and HTML output)
5337 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5338 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5340 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5341 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5342 when called from sendmail due to citadel.config security check
5344 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5345 * dynloader.c: OpenBSD places underscores in front of symbol names
5346 * Makefile.in: fixed a few sillies
5347 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5348 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5349 (have to cast it to long for printf/scanf)
5351 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5352 * aidepost.c: rewrote to unlink temp file before writing to it so that
5353 it will automatically go away if interrupted. Also ran indent -kr -i8
5355 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5356 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5358 * config.c, sysdep.c: fix -h option not setting proper modules dir
5359 * configure.in, citadel.spec: make --enable-chkpwd the default
5360 * setup.c: don't chown chkpwd
5362 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5363 * configure.in: another OpenBSD fix, but we're still not quite there yet
5364 * serv_chat.c: warning fix
5366 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5367 * config.c: now requires a setup run for *any* rev level difference
5368 * Updated docs & confs for 5.53b1 release
5369 * setup.c: sets the 0600 permission bits on citadel.config that
5370 is checked for in config.c
5372 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5373 * citserver.c: improved is_public_client(), also if a public_client
5374 only supplies a numeric address, attempt to resolve it
5375 * locate_host.c: verify that the forward DNS matches the reverse
5376 * locate_host.c, locate_host.h: more general interface
5377 * configure.in, acconfig.h: fixes for Digital UNIX
5379 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5380 * Implemented "access level required to create rooms" (client & server)
5382 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5383 * configure.in: updated help messages, OpenBSD support
5384 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5386 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5387 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5388 deleting a room which had never been posted to
5389 * user_ops.c: include errno.h
5390 * dynloader.c: fix for OpenBSD
5392 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5393 * Makefile.in, configure.in, getutline.c, sysdep.c:
5394 fixes/bug workarounds for FreeBSD
5396 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5397 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5398 `chkpwd', a setuid helper program for machines which use shadow
5399 passwords (configure --enable-chkpwd)
5400 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5401 for PAM or shadow passwords (configure --with-pam)
5402 * Makefile.in: made some messages simpler
5403 * citadel.spec: updated for 5.53; correct name of tarball; build with
5404 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5405 built by non-root user
5406 * commands.c: cosmetic cleanup
5407 * config.c: (security/paranoia) check permissions on citadel.config
5408 * configure.in: check for ncurses if we can't find curses
5409 * dynloader.c: warning fix
5410 * sysdep.c: don't complain if initgroups() fails
5411 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5412 * Makefile.in: New! Improved! Cleaner! Shinier!
5414 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5415 * messages.c: cosmetic cleanups to message reading loop
5417 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5418 * commands.c: use bright colors by default in color mode
5419 * citserver.c: initialize wholist fields with (not logged in) etc.
5421 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5422 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5424 * database.c: bail out if opening databases fails
5426 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5427 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5428 messages. Calling cprintf() on strings >256 bytes crashes the server
5429 * msgbase.c: minor logging fix in save_message()
5431 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5432 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5433 dropping root permissions.
5434 * sysdep.c: also drop supplementary groups
5436 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5437 * config.c: error checking in put_config()
5438 * setup.c: chgrp files to the login group associated with BBSUID
5439 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5440 master_startup() after dropping perms
5442 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5443 * Prevent buffer overruns in lowercase_name in [get|put]user()
5444 * client_chat.c: use citedit() for page composition
5446 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5447 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5448 filename was supplied to it (for attachments without names)
5449 * mime_parser.c: strip leading whitespace in content_type & disposition
5451 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5452 * configure.in: improved check for pthreads
5453 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5454 * configure.in, Makefile.in: support for building server modules as
5455 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5456 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5457 * database.c: don't use a critical section in open_databases()
5458 * housekeeping.c: use getfloor()/putfloor() instead of
5459 lgetfloor()/lputfloor() in check_ref_counts()
5460 * mime_parser.c: include <errno.h>
5461 * msgbase.c: include <limits.h>
5462 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5463 don't call master_cleanup() directly from signal handler.
5464 * routines.c: prototype getutline() if necessary
5465 * getutline.c: stupid bugfix
5466 * acconfig.h, configure.in, locate_host.c, server.h: work around
5467 nonreentrant gethostbyaddr() on BSDI
5469 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5470 * citadel.c: increased hostname buffer size to handle very big names
5472 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5473 * sysdep.c(main): initialize alen before call to accept()
5475 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5476 * configure.in: improved check for cygwin
5477 * configure.in, routines.c: access utmp directly instead of calling
5478 `who' if getutline() is available.
5479 * configure.in, Makefile.in, getutline.c: replace getutline() on
5480 systems which don't have it
5481 * routines.c: now always access utmp directly unless we can't find
5484 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5486 - ifdef out file download methods that require named pipes (client)
5487 - include pthread.h and gdbm.h only if they are present (fixes
5488 auto dependency generation)
5489 - include snprintf.h where needed
5490 - handle .exe suffixes for "make install"
5492 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5493 * Overhauled the express messaging system (again)
5495 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5496 * messages.c: implemented client download of MIME attachments
5498 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5499 * Added qpdecode.c to the distribution (decodes quoted-printable)
5500 * Finished the MIME parser
5501 * Gave MSG0 a reasonable behaviour for MIME messages
5502 * Added the OPNA command for downloading attachments
5504 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5505 * Look for citadel.rc in current directory if not found elsewhere
5506 * More work on the MIME parser
5507 * Added base64.c to the distribution
5509 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5510 * fixes for IRIX (thanks to wr and family for use of the Indy):
5511 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5513 - handle `long' pid's
5514 - a few other little bits
5516 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5517 * Fixed bug in save_message() which crashed the server on mail to sysop
5518 * Rewrote pop_march() to be smarter about <G>oto heuristics
5520 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5521 * Changed internal storage of express messages from a linked list to
5522 a single, resizable buffer.
5523 * Added a "room order" key to the room record, to allow some control
5524 over room listing order.
5525 * Made the room list commands aware of the room order key.
5526 * Overhauled <G>oto heuristics to pay attention to floor & room order
5528 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5529 * Added some more code to the unfinished MIME parser
5530 * Changed module loading path to simply "modules" because after calling
5531 get_config(), the cwd is guaranteed to be the correct BBS directory.
5533 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5534 * Fixed a bug in the user editing command (client side)
5535 * Started a rewrite of the MIME parser
5537 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5538 * Brought over the mime_parser from WebCit and began preliminary work
5539 on supporting MIME format messages.
5541 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5542 * Various changes to begin work on support for MIME messages
5543 - Defined format type 4 for MIME
5544 - msgbase.c: *temporary* hacks in output_message() for Type 4
5545 - citmail.c: added more robust header parsing, and support
5546 for Type 4. Also eliminated the crappy built-in
5548 - Updated some of the technical documentation
5550 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5551 * Fixed access to page log room
5553 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5554 * control.c: include <limits.h> to fix PATH_MAX undefined
5555 * serv_chat.c: made the following changes to cmd_sexp() --
5556 * Send zero-length message to check only, don't send
5557 * Send "-" message on the command line to invoke
5558 the SEND_LISTING transfer mode for a multi-line message
5559 * Added facilities to log all pages to a room (site configurable)
5561 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5562 * Replaced all occurances of malloc(), realloc(), and free() in the
5563 server and server-modules with mallok(), reallok(), and phree().
5564 Wrote macros and a set of leak-tracking functions.
5566 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5567 * Documentation changes
5569 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5570 * Fixed security problem relating to private rooms
5572 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5573 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5575 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5576 * internetmail.config: commented this file more clearly
5578 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5579 * citadel.c: added some experimental code to automatically reconnect
5580 to the server if the connection is broken. For some reason, it only
5583 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5584 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5585 crashing the whole server.
5586 * Tagged everything for the official 5.50 release.
5588 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5589 * housekeeping.c: call kill_session() with session_to_kill,
5590 not ccptr->cs_pid (was crashing the server)
5592 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5593 * Added "-i" flag to netproc to make it skip the export phase.
5594 Updated other programs to call netproc in this way when appropriate.
5595 * Updated network.txt to reflect the usage for netproc (which has
5596 been wrong for several releases)
5598 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5599 * Started removing the word "beta" from the docs and code.
5600 Preparing for an actual release.
5601 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5602 originating messages. this was breaking parts of the network)
5604 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5605 * msgbase.c: remove extra call to alias() which was causing
5606 Citadel-to-Citadel mail to fall into the bit bucket.
5607 * msgbase.c: fixed tempfile naming problem that could cause a new
5608 outgoing netmail message to overwrite another if netproc had not been
5611 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5612 * More session table stability nonsense
5614 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5615 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5616 bug which was causing the server to occasionally crash.
5617 * removed serv_test.so from the default build
5619 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5620 * setup.c: default value for maxsessions is now 0 (no limit)
5621 * room_ops.c: don't allow users to create a room called "Mail"
5622 * serv_expire.c: fixed "number of messages purged" display
5623 * commands.c: when using color, default to low-intensity colors
5625 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5628 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5629 * Added a new type of module hook for adding logging functions
5630 * Removed whitespace to left and right of '@' in netmail recipients
5631 * sysdep.c: read citadel.config _before_ initializing loadable modules
5632 * stats.c: fixed segfault resulting from extracting log lines
5633 * Ripped most of the "attachments" stuff out of both the client and
5634 server. (Thought of a better way to handle it ... LATER.)
5636 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5637 * setup.c: create citadel.config with mode 0600
5638 * Makefile.in: don't chmod sendcommand
5639 * serv_upgrade.c: don't create citadel.config if it doesn't already
5641 * setup.c: saner defaults for nodename and fqdn
5643 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5644 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5645 to use a more reliable/accurate method to set quickroom.QRhighest
5646 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5648 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5649 * weekly is now generated by configure
5651 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5652 * room_ops.c: added sort_msglist() to move and save operations
5653 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5656 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5657 * Fixed cmd_regi() to not display a second result code after xfer
5658 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5660 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5661 * citadel.spec: added
5663 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5664 * Makefile.in: split install target into install-exec, install-data,
5665 and install-doc subtargets
5667 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5668 * Added a fourth color mode in the client: "user" which turns color
5669 on or off according to a per-user flag stored on the server. Added
5670 server-side support for this too, of course.
5672 * serv_expire.c: finished the code to purge stale visits
5673 * sysdep.c: strip trailing nonprintables in client_gets()
5674 * routines2.c: fixed <.AS> command; all configs now work properly
5675 * Moved num_parms() and all the extract() type functions into tools.c
5676 and removed them from all other files. Linked in tools.[o|ro] there.
5677 * netproc.c: handled incoming file transfers to correct room directory
5678 * room_ops.c: fixed incorrect naming of files in info and images dirs
5680 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5681 * setup.c: removed all prompts that can be configured from within the
5682 client in order to simplify the setup procedure
5684 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5685 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5686 export format which treats visits as a separate section
5687 * serv_expire.c: began writing functions to purge rooms and visits
5688 (neither work yet), and added a way to call defrag_databases()
5690 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5691 * Reimplemented 'visit' structs stored globally instead of as
5694 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5695 * Started implementing global room numbers.
5697 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5698 * room_ops.c: mailbox rooms always appear on the main floor
5699 * made QR_MAILBOX rooms non-editable
5700 * cmd_setr() delete old room record when room name changes
5701 (This causes a big mess that exposes a flaw in the whole design.)
5702 * room_ops.c: users can delete messages from their mailboxes
5704 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5705 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5706 buffer. Overruns are probably what was causing the crashes.
5707 * Changed the way cmd_ent3() handles mail messages; the previous code
5708 rerouted all private mail to the trash.
5710 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5711 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5712 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5713 rooms in a couple more places: set_wtmpsupp() and make_message()
5714 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5715 * serv_expire.c: purge ops are now a command instead of a cleanup
5716 function. This is probably temporary as well.
5717 * citadel.c: fixed the way <.WL> parses the returned data from a
5720 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5721 * serv_upgrade.c: fix uninitialized variable
5723 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5724 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5725 * server.h, database.c: wrapped all GDBM calls in critical sections
5726 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5728 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5729 * Makefile.in: link in snprintf.o where needed
5731 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5732 * client_chat.c: eliminate calls to sprintf()
5733 * commands.h, routines.c, routines2.c: warning fix
5734 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5735 ipc_c_tcp.c: eliminate sprintf() calls
5737 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5738 * serv_upgrade.c: added all missing fields to export/import
5739 * serv_expire.c: support per-user purge time when purging users
5740 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5741 * routines.c: added more stuff to <.A>ide <E>dit user
5743 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5744 * serv_expire.c: created; moved message expiry from serv_test.c,
5745 moved user purge from userpurge.c
5746 * userpurge.c: deleted
5747 * routines2.c: finished <.AS> command
5748 * room_ops.c: fixed Aide room access (for some reason, the Aide
5749 room had the QR_MAILBOX flag set)
5751 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5752 * useradmin.c: really removed (cvs remove)
5753 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5754 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5755 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5757 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5758 * useradmin.c: removed
5759 * utils.doc: removed references to useradmin and sysoputil
5761 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5762 * citadel.h (and related files): removed defunct parameters,
5763 c_defent and c_msgbase (erase your test bbs)
5764 * Implemented CONF server command for site-global configs
5765 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5766 * commands.c: implemented boolprompt()
5767 * routines2.c: started adding CONF questions to <.AS> command
5768 * room_ops.c: began a fix for the mysterious disappearing Aide room
5770 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5771 * snprintf.c: warning fix propagated over from gcit
5773 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5774 * added RCS Id keyword strings to sources
5775 * citmail.c: reverted to version 1.10
5777 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5778 * messages.c: temporarily set screenwidth to a fixed value of 80
5779 during <P>rint operations.
5781 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5782 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5783 try to get a default for bbsuid if it's currently set to 0
5784 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5785 it complain about this before?)
5786 * serv_upgrade.c: began writing an "export" command to do sidegrades
5788 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5789 * serv_upgrade.c: cosmetic changes
5790 * Implemented message expiry by date (this really needs to be moved
5791 out of serv_test.c, but where does it belong?)
5793 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5794 * serv_upgrade.c: warning fixes
5795 * acconfig.h: remove ANSI_COLOR
5796 * Configure, Makefile.tmpl: removed
5798 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5799 * More stoopid ANSI colour additions here and there.
5800 * ANSI colour selection is now in citadel.rc instead of an option in
5801 the configure script. "on" "off" and "auto" are available.
5802 * added "build.txt" to the techdoc directory, with LS's build notes
5804 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5805 * citadel.c, commands.c, commands.h: set background color to black
5806 before clearing screen, so that we can actually see text on
5807 black-on-white xterms.
5809 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5810 * rooms.c: fix color of Mail>
5811 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5812 terminal doesn't send the answerback sequence to the shell if we
5815 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5816 * citadel.c: Added a splash of colour to the Wholist
5818 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5819 * configure.in: added comments
5820 * mkinstalldirs: new file to be used for `make install'
5821 * aclocal.m4, missing: new files, also swiped from automake
5822 * citadel.c: don't mung the terminal if we can't find citadel.rc
5823 * Makefile.in: added `install' target, `clean' removes
5824 *.mo, rebuild configure when configure.in changes.
5825 * configure.in: check for install and autoconf
5826 * configure.in, Makefile.in: only pass -fPIC to gcc
5827 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5829 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5830 * Unified the "unpacked database" format for both upgrades and
5831 sidegrades (also see export5.c elsewhere)
5832 * citserver.c: clear out cmdbuf before reading a command; some server
5833 commands were accidentally extracting parameters from previous cmds
5834 * rooms.c: removed the warning about the ineffectiveness of kicking
5835 users out of public rooms, because the new server can do lockouts
5837 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5838 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5840 * Makefile.in: partial support for VPATH builds, autodependency fix
5842 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5843 * minor documentation changes
5845 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5846 * messages.c: fixed an oversight that was allowing attachments even
5847 when disabled in citadel.rc
5849 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5850 * routines2.c: warning fix
5852 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5853 * Client: added message expiration policy questions to room edit
5854 * Client: added <.A>ide <S>ystem configuration command
5856 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5857 * Makefile.in: Auto dependency generation (may require GNU make, but
5858 does at least function without this feature on OSF/1 make);
5859 Makefile is regenerated when Makefile.in changes (ditto);
5860 `realclean' is now known as `distclean';
5861 portability fixes for older Unix make utilities
5862 * citadel.c, citadel.h, commands.c: make client suspendable
5864 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5865 * setup.c: default node name is now obtained from uname()
5866 * config.c: added put_config()
5867 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5868 * policy.c: implemented cmd_gpex() and cmd_spex()
5870 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5871 * Mail rooms now hide their owner-prefix from the client.
5872 * proxy.c: added configurability and primitive message expiry
5874 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5875 * Makefile.tmpl: fix to build client with old Configure script
5876 * configure.in: autologin defaults to enabled if crypt() is available
5877 * room_ops.c: fix improper null-termination bug I introduced
5879 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5880 * Client ability to force display of prompts in Mail rooms, even when
5881 the user has prompting turned off (citadel.rc option)
5883 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5884 * sysdep.c (cprintf): generate a newline on truncated buffer
5885 * room_ops.c: exploitable overrun fixes
5887 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5888 * msgbase.c: reimplemented cmd_move()
5889 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5890 and moving messages.
5891 * setup.c: system-default message expire policy of "number of
5892 messages, 150" is now a default configuration instead of a temp hack
5893 * proxy.c: cache dir create now dies on any error except EEXIST
5895 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5898 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5899 * configure.in: don't check for -lcrypt unless autologin is enabled
5900 * file_ops.c: fix another overrun
5902 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5903 * Killed the "rooms" subdirectory (it isn't used anymore)
5904 * dynloader.c: Made dynamically added server commands case-insensitive
5905 * import.c is now serv_upgrade.c, a module
5906 * Removed most of the "level 9" trace messages no longer needed
5908 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5909 * Makefile.in: simplified to use pattern rules; files compiled with
5910 -D_REENTRANT go to *.ro to allow the same files to be used with both
5912 * tools.c, tools.h: new files; misc routines used by both client and
5913 server go here. contains safestrncpy() at the moment.
5914 * rooms.c: fix several exploitable buffer overruns
5915 * sysdep.c: fix infinite loop when long lines are received from the
5916 client; fix exploitable buffer overrun in cprintf()
5917 * ipc_c_tcp.c: fix infinite loop on long line from server
5918 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5919 * .cvsignore: add *.ro
5921 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5922 * Built some more of the message expiry infrastructure
5924 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5925 * citserver.c: fix two more overruns, one of which was preventing
5926 the "From Host" from showing up in the <W>ho listing.
5928 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5929 * Moved "struct visit" and its associated defs from citadel.h to
5930 server.h where they belong
5931 * Set up data structures for room policies (expiry, etc.)
5933 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5934 * citserver.c: fix overrun which caused segv's on servers with long
5937 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5938 * user_ops.c: added PurgeStaleRelationships() to do processing at
5939 session logout time to remove visits for rooms which no longer exist
5940 * user_ops.c: implemented NewMailCount()
5942 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5943 * serv_chat.c: fix buffer overrun that was resulting in segv's
5944 * serv_chat.c: fix another overrun that could cause sessions to hang,
5945 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5946 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5948 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5949 * Implemented "lazy mode" traversal - pressing the space bar will do
5950 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5951 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5952 only to their owners.
5954 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5955 * messages.c, citadel.rc: added the ability to display message numbers
5956 in the header when reading messages. I think this is butt ugly, but
5957 some of the DaveCode afficionados seem to like it...
5959 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5960 * room_ops.c: Added is_noneditable() function to replace all of the
5961 duplicated code present in all functions which edit room parameters.
5963 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5964 * lots of warning fixes; builds with -std1 on dec unix
5965 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5966 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5968 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5970 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5971 sysdep_decls.h: function pointer/prototyping fixes
5972 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5974 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5975 * snprintf.c, snprintf.h: new files
5976 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5977 above; citserver now builds and runs on Digital Unix 4.0d with the
5978 GNU-style configure script. there is a bug with the hostname display
5980 * netproc.c: sillyness fix
5981 * room_ops.h: prototype delete_room()
5982 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5983 use HAVE_SYS_SELECT_H macro
5985 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5986 * Began fixing the stuff I broke
5988 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5989 * Did the big migration to the new data structures. Lots of stuff is
5990 now broken. Basic moving from room to room works, but Mail is
5991 broken, and some of the administrative commands are unimplemented.
5993 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5994 * configure.in: autologin now defaults to disabled
5996 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5997 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5998 migrated all the code that used them to use "struct visit" instead.
6000 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6001 * Rewrote [l][get|put]room() functions to use room names rather than
6002 room index numbers. Temporarily prepended a "n" to these four
6003 function names until they are put to use.
6005 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6006 * Removed a few more references to usersupp.lastseen[]
6008 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6009 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6010 * Makefile.in: restructured variables for greater consistency, use
6011 @echo to print out notices during the make process, add so_locations
6013 * configure.in, Makefile.in: configure checks for -rdynamic
6014 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6015 * stats.c: add semicolon to placate DREC compiler
6016 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6017 * configure.in: pass -pthread to DEC compiler, don't check for
6018 libpthread[s] on DEC Unix
6020 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6021 * Makefile.in: new variable PTHREAD_DEFS for portability
6022 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6023 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6024 stats.c, userlist.c, whobbs.c: return type of main() is int
6025 * citadel.c, commands.c, messages.c: use time_t properly
6026 * citserver.c: include <limits.h>
6027 * config.guess, config.sub, install-sh: new files
6028 * configure.in: don't use gcc on Digital Unix
6030 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6031 * room_ops.c: modified usergoto() to look at the new data structures
6032 for counting new messages and such.
6034 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6035 * user_ops.c: fix compiler warning and potential memory leak,
6037 * configure.in, Makefile.in: only build the server if we find pthreads
6038 * Makefile.in: realclean removes config.{cache,log,status}
6040 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6041 * Removed code from some of the utilities which was still attempting
6042 to access the old non-gdbm data store.
6043 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6044 traversal instead of a MAXROOMS loop.
6045 * sysdep.c: set up a dummy CitContext record to be used during server
6046 startup, during which time there is no real context.
6048 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6049 * Implemented the function ForEachRoom() to handle all-rooms traversal
6050 (this will work with both the old and new paradigms, because both
6051 use a GDBM database with one room per record). Migrated all room
6052 list commands to use it.
6054 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6055 * Implemented the function CtdlRoomAccess() to handle *all* of the
6056 user-access-to-rooms functionality. Migrated all room list commands
6057 to use it. Still need to migrate gotos.
6059 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6060 * configure.in, acconfig.h: new files; partially functional GNU
6061 autoconf configure script. Run autoheader; autoconf; ./configure
6062 --prefix=`pwd` to test.
6063 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6065 * Makefile.in: modified to work with autoconf-style configure script
6066 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6067 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6068 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6069 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6070 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6071 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6072 * netproc.c: remove procfs stuff. simply attempt to kill the target
6073 process with signal zero instead; this checks whether the process
6075 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6077 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6078 * BOTH the old and new generation systems are being written to at
6079 this point. Code that reads stuff is still using the old system.
6081 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6082 * Changed all "generation" variables from char to long, in preparation
6083 for removing MAXROOMS. Generations for new rooms are now timestamps.
6084 * Defined "struct visit" to hold user/room relationships.
6085 * Removed some #define's from citadel.h that are no longer used.
6087 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6088 * More changes to support attachments. They mostly work, but only
6089 in fixed-format messages.
6091 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6092 * msgbase.c: began laying the groundwork to support attachments.
6093 Purchased Rogaine(tm) in preparation for expected hair loss.
6095 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6096 * msgbase.c: include dynloader.h
6097 * citadelapi.h: removed
6098 * dynloader.h: prototype CtdlRegisterUserHook()
6100 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6101 * Added a UserFunctionHook category to implement hooks which perform
6102 operations on various users or usernames
6104 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6105 * citserver.c: removed cmd_extn() and related code
6107 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6108 * user_ops.c: include dynloader.h
6109 * roomstats.{c,mk}: removed
6110 * Configure, Makefile.in: autodependency-related fixes
6112 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6113 * Various changes to allow "new messages" to work correctly with Mail
6115 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6116 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6117 of hook types by inventing an EventType field to the Session hook.
6118 * proxy.c: added pre-fetching
6120 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6121 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6122 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6123 up the dynamic loader interface as follows:
6124 - all the symbol table stuff is gone.
6125 - modules are loaded once at server startup and never unloaded.
6126 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6127 that was being done with the symbol tables.
6128 - Dynamic_Module_Init() now returns a pointer to a static struct
6129 DLModule_Info; this structure itself has been modified to use char*
6130 fields instead of fixed char arrays.
6131 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6133 * Configure, Makefile.in: added autodependency support
6135 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6136 * Implemented separate structs, lists, and functions for each type
6137 of server-side hook available.
6139 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6140 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6143 * sysdep.c, user_ops.c: removed reference to hooks.h
6145 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6146 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6147 because something was causing abominally slow response time.
6148 * proxy.c: added. This will eventually become a caching, pre-fetching
6149 multiuser proxy server for the Citadel protocol.
6151 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6152 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6153 flags for serv_chat.o
6154 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6155 * dynloader.h: prototype CtdlRegisterHook()
6156 * .cvsignore: added data
6158 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6159 * Tried my hand at adding the ability for server extensions to
6160 register various types of "hooks" in addition to just adding
6161 server commands. This is probably not final.
6163 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6164 * Added support for dynamic server modules. Reworked serv_chat.c
6165 to be such a module.
6167 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6168 * userpurge.c: rewrote using functions from the server core, rather
6169 than the now-defunct external API. This'll be ready once the module
6170 loading code is done. (I just had to commit _something_ tonight.)
6172 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6173 * Yanked the citadelapi.c module. This wasn't working out well.
6174 * techdocs/citadelapi.txt - began documenting the new API to be used
6175 by modules which will be dynamic linked into the server - most of
6176 this API is existing server functions.
6177 * Added a ForEachUser() function with callback mechanism, and reworked
6178 cmd_list() to use it.
6180 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6181 * Moved all of the gdbm databases to a separate "data" directory.
6183 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6184 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6187 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6188 * room_ops.c: include time.h
6189 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6190 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6191 remove duplicated declarations
6193 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6194 * setup.c: Removed yesno_s()
6195 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6196 modified whenever a room is modified or posted in.
6197 * citadelapi.c: Added CtdlForEachRoom() function
6199 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6200 * Makefile.in: new target `cleaner' does the same as `realclean'
6201 without removing sysdep.h
6202 * proto.h: is bad. eliminate. I've moved the prototypes into several
6203 header files, one per .c file
6205 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6206 * Added a CtdlGotoRoom() function to the CitadelAPI.
6208 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6209 * sysoputil is finally dead! Removed it from the build.
6210 * Added userpurge.c server extension (initial implementation)
6212 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6213 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6214 `realclean' removes everything clean does, plus sysdep.h, plus
6216 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6217 * *.[ch]: protoized. Added several new header files containing
6218 prototypes and other external declarations; many duplicated
6219 declarations still should be moved to header files. proto.h must die
6222 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6223 * Implemented a bunch of user account related functions in the
6226 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6228 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6229 in getuser(), getroom(), and getfloor() to prevent future problems.
6231 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6232 * Updated citmail.c with the latest stuff from the production system.
6233 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6234 after its first successful use (user-not-found's don't affect it).
6236 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6237 * Got the CitadelAPI library to the point where the server can start
6238 up an extension, and the extension will connect to the server, do
6239 some initialization, call a user-supplied CtdlMain(), and exit. Also
6240 hacked together a _temporary_ form of the new EXTN server command.
6242 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6243 * Second attempt at getting the server API started. Now it runs
6244 outside of the server and builds a connection.
6246 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6247 * Modified the appearance of Internet addresses when they arrive on
6249 * Removed the <E> field from the message format writeup in hack.txt.
6250 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6252 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6253 * Started developing the server-side API. This is in its very
6254 initial stages. See serverapi.c and techdoc/api.txt
6256 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6257 * Makefile.in: added config_decls.h to dependencies
6259 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6260 * config_defs.h: renamed to config_decls.h
6261 * config.c, sysoputil.c: updated to reflect the above
6263 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6264 * config_defs.h: new file, contains external declarations from config.c
6265 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6266 for bbs_home_directory
6267 * mailinglist.c, support.c: include <string.h>
6268 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6269 duplicated defs, replace gets() call with fgets()
6270 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6272 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6273 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6275 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6276 * ChangeLog: reordered; the GNU standard is to add new entries to the
6278 * .cvsignore: added userlist
6280 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6281 * Finished migrating everything to the new data store.
6282 * Replaced the binary "calllog" with the ASCII "citadel.log"
6283 * Began converting broken utilities that depend on the old data store
6285 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6286 * Makefile.in: removed msgstats
6288 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6289 * Initial CVS import