2 Revision 630.5 2005/01/26 23:04:22 ajc
3 * When saving calendar items, if the vCalendar object does not contain
4 a UUID, generate one on the fly. In order to support GroupDAV we need
5 persistent URL's, and I plan to base those on the UUID.
7 Revision 630.4 2005/01/25 20:58:07 ajc
8 * serv_pop3.c: minor change to logging output
10 Revision 630.3 2005/01/25 15:02:12 error
11 * Updated SSL/TLS code to actually use the TLS cipher suites
13 Revision 630.2 2005/01/22 04:15:32 ajc
14 * Increased per-thread stack size again, this time to 1MB
16 Revision 630.1 2005/01/22 03:14:20 ajc
17 * Each message's metadata now has the ability to cache the length of
18 the message when output in RFC822 format. The POP3 service populates
19 this field the first time it sees each message, and fetches the length
20 from cache on subsequent visits.
21 * Because of this optimization, we no longer need to keep the entire POP3
22 mailbox stored in open temp files during a session. Each message is
23 opened again when it is fetched.
25 Revision 630.0 2005/01/21 20:25:08 ajc
28 Revision 629.10 2005/01/21 20:24:34 ajc
29 * Internal version number is now 6.30
31 Revision 629.9 2005/01/21 20:20:06 ajc
32 * Increase per-thread stack size from 128k to 256k. This fixes the
33 crashing IMAP service on 64-bit Linux.
35 Revision 629.8 2005/01/19 20:49:46 ajc
36 * Minor fixenbugs after running with Valgrind
38 Revision 629.7 2005/01/19 03:03:36 ajc
39 * Minor and/or cosmetic changes made during x64 troubleshooting
41 Revision 629.6 2005/01/18 17:58:38 ajc
42 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
43 though there are a lot of annoying trace messages in this tree, because
44 I did clean up a bunch of stuff here and there.
46 Revision 629.5 2005/01/14 17:08:30 ajc
47 * Applied a configure script fix sent in by David Given for more reliable
48 detection of the installed libical version.
50 Revision 629.4 2005/01/13 05:43:16 ajc
51 * Initial support for having a room participate in a remote mailing list
53 Revision 629.3 2005/01/09 03:20:41 ajc
54 * Applied a patch sent in by David Given for handling of the "&" character
55 plus Unicode characters in IMAP folder names.
57 Revision 629.2 2005/01/07 15:56:14 ajc
58 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
60 Revision 629.1 2005/01/07 03:05:04 ajc
61 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
62 called with the wrong number of parameters (otherwise it goes boom)
63 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
64 name, which killed the ability to log in with your email address (because
65 it stripped the @ symbol). Changed it to striplt() instead.
67 Revision 629.0 2005/01/04 03:57:32 ajc
70 Revision 628.2 2005/01/04 03:57:21 ajc
71 * newinstall.sh: save tarball checksums after successful install of each
72 component; skip subsequent installs for components which have not changed
73 * Bumped internal version number to 6.29
75 Revision 628.1 2005/01/04 02:06:28 ajc
76 * sysdep.c: if we have enough information to do so, adjust maximum file
77 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
78 a rare but specific vulnerability.
80 Revision 628.0 2004/12/14 03:16:19 ajc
83 Revision 627.12 2004/12/12 17:33:24 error
84 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
85 (thanks to coki@nosystem.com.ar)
87 Revision 627.11 2004/12/01 16:28:58 ajc
88 * tools.c: don't crash when striplt() is called with z zero length string
90 Revision 627.10 2004/11/26 22:44:08 ajc
91 * Added a sooper-seekrit way to spool network messages to a remote node
92 where the room has a different name
93 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
94 netconfigs of older Citadel servers
96 Revision 627.9 2004/11/19 02:31:56 ajc
97 * Added developer ID # 177
99 Revision 627.8 2004/11/16 23:04:18 ajc
100 * setup.c: added "dovecot" to the list of "other email services" which
101 the setup program can helpfully disable for you. :)
103 Revision 627.7 2004/11/12 03:51:42 ajc
104 * serv_expire.c: auto-purge any user whose user number is less than 1.
106 Revision 627.6 2004/11/11 16:21:12 nbryant
107 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
108 closed before they can be opened again. (prevents cursors being held
109 open for longer than they should be and holding database locks.)
111 Revision 627.5 2004/11/11 14:56:16 ajc
112 * Further adjustments to ldap setup
114 Revision 627.4 2004/11/11 04:38:36 ajc
115 * setup.c: fix bug that kept creating new inittab entries for slapd
117 Revision 627.3 2004/11/10 21:33:47 ajc
118 * Go to Berkeley DB 4.3.21 in Easy Install
120 Revision 627.2 2004/11/10 19:59:23 nbryant
121 * configure.ac: detect /usr/local/BerkeleyDB.4.3
123 Revision 627.1 2004/11/10 03:03:14 ajc
124 * Added a few wonderful linebreaks to >80 column lines
126 Revision 627.0 2004/11/03 20:18:58 ajc
129 Revision 626.18 2004/11/03 20:18:46 ajc
130 * Internal version number is now 6.27
132 Revision 626.17 2004/11/02 22:59:20 ajc
133 * setup.c: fixed an incorrect variable name that was causing inittab
134 twiddling to malfunction.
136 Revision 626.16 2004/11/02 02:47:10 ajc
137 * Easy Install: put the log directly in /tmp instead of in the build
138 directory so it doesn't get deleted on a failed install.
140 Revision 626.15 2004/10/23 14:33:44 ajc
141 * serv_notes.c: finished. When saving a message in a room whose view
142 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
143 present, set both the Extended ID and the Subject to that. This is for
144 Aethera compatibility.
146 Revision 626.14 2004/10/22 14:49:25 ajc
147 * newinstall.sh: Be more careful about locating make/gmake on the host
148 system. Also now tries to use curl if wget is not available.
150 Revision 626.13 2004/10/22 02:53:25 ajc
151 * serv_notes.c: added skeleton module
152 * serv_newuser.c: corrected internal comment
153 * techdoc: renamed session.txt to protocol.txt because it really isn't
154 a session layer protocol, it's more of an application layer protocol.
156 Revision 626.12 2004/10/13 02:11:00 ajc
157 * Repaired a completely broken <;Z>ap floor command.
159 Revision 626.11 2004/10/12 11:24:42 ajc
160 * Tracing a problem with ;Z command
162 Revision 626.10 2004/10/12 02:48:11 ajc
163 * Reworked shutdown sequence to avoid thread deadlock
165 Revision 626.9 2004/10/12 02:17:49 ajc
166 * Cleaned up some things that generated compiler warnings
167 * crypto keys directory is now relative to the server's working directory,
168 not to the compiled-in BBSDIR
169 * Re-ordered the security checks in CtdlAccessCheck()
171 Revision 626.8 2004/10/06 21:23:21 error
172 * Fixup a few more compiler warnings from icc
174 Revision 626.7 2004/10/05 01:44:20 ajc
175 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
177 Revision 626.6 2004/10/04 21:40:29 error
178 * configure.ac: Add CFLAGS for icc Intel Compiler
180 Revision 626.5 2004/10/04 21:39:35 error
181 * Fix a couple of minor compiler warnings
183 Revision 626.4 2004/10/03 04:25:23 ajc
184 * Removed some vestiges
186 Revision 626.3 2004/10/03 04:11:48 ajc
187 * sysdep.c: in the main server loop, when time_to_die is detected, return
188 immediately instead of falling through to the end of the function.
190 Revision 626.2 2004/10/03 03:57:32 ajc
191 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
193 Revision 626.1 2004/10/01 15:58:08 ajc
194 * Configure "notes" view and auto-create Notes> room
196 Revision 626.0 2004/09/28 16:11:16 ajc
199 Revision 625.33 2004/09/28 16:09:58 ajc
200 * Update documentation and config files for 6.26 release
202 Revision 625.32 2004/09/28 02:18:12 ajc
203 * Improve output of RECENT flag in IMAP
205 Revision 625.31 2004/09/23 03:02:31 ajc
206 * MyContext() no longer declared INLINE
208 Revision 625.30 2004/09/23 02:54:46 ajc
209 * in MyContext(), reduced the number of calls to pthread_getspecific()
212 Revision 625.29 2004/09/23 00:22:18 error
213 * rooms.c: create_floor(): Fix the check for whether a floor name was given
215 Revision 625.28 2004/09/21 02:09:30 ajc
218 Revision 625.27 2004/09/21 01:43:23 ajc
219 * imap_search.c: when search criteria permit, do not fetch messages.
221 Revision 625.26 2004/09/17 16:54:13 ajc
222 * Updated documentation to include information about setting up MSA 587 port.
224 Revision 625.25 2004/09/17 04:14:18 ajc
225 * serv_network.c: added a missing \n in log output
227 Revision 625.24 2004/09/17 03:54:47 ajc
228 * citadel-openldap.schema: replaced. Dunno why it was missing.
229 * serv_calendar.c: fixed a return with no value for a function returning
230 int; this was causing a before-save hook to abandon messages
232 Revision 625.23 2004/09/16 01:46:40 ajc
233 * CRE8 command: allow setting default view during room creation
235 Revision 625.22 2004/09/15 03:02:47 ajc
236 * Add an SMTP MSA listener (separate port, requires auth)
238 Revision 625.21 2004/09/13 15:51:59 ajc
239 * newinstall.sh: updated from the working version at easyinstall.citadel.org
241 Revision 625.20 2004/09/11 03:13:04 error
242 * Remove calls to the broken flush_output() while I try to figure out what's
243 wrong with it. Replaced with unbuffer_output() which does work.
245 Revision 625.19 2004/09/10 02:54:26 ajc
246 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
247 buffering IMAP output? Should we?)
249 Revision 625.18 2004/09/09 02:26:45 ajc
250 * Completed (I think) the 'dialog' mode in setup
252 Revision 625.17 2004/09/08 04:16:07 ajc
253 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
254 because the b0rken version is now long gone and it appears to be more
257 Revision 625.16 2004/09/07 04:15:35 error
258 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
259 requested using a search template.
261 Revision 625.15 2004/09/06 01:11:35 error
262 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
264 Revision 625.14 2004/09/06 00:59:01 error
265 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
267 Revision 625.13 2004/09/05 17:39:09 error
268 * Buffered output needs to be flushed in several places. Added calls to
269 flush_output(). (basically anywhere where we send a response and then
270 wait for the client, except chat, where we turned it off entirely)
272 Revision 625.12 2004/09/05 15:41:45 error
273 * Network optimizations - buffer output server-side for better network
274 utilization; one client-side optimization
276 Revision 625.11 2004/09/05 15:20:41 error
277 * sysdep.c: unbuffer_output(): Split the writing part to a new function
278 flush_output() for more precise control
280 Revision 625.10 2004/09/03 04:34:30 ajc
281 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
282 of "-d 1" to avoid spewing messages to the console, while still remaining
285 Revision 625.9 2004/09/03 04:19:17 ajc
286 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
287 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
289 Revision 625.8 2004/09/01 15:34:52 ajc
290 * serv_smtp.c: fix build error on hosts with no SSL support
292 Revision 625.7 2004/08/31 17:31:55 ajc
293 * Calendar: store UUID+comment instead of comment as Subject (this was done
294 at the request of Eugen Constantinescu for Aethera optimizations)
296 Revision 625.6 2004/08/30 02:45:33 ajc
297 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
298 to the size of the text in them.
300 Revision 625.5 2004/08/29 15:18:41 error
301 * newinstall.sh: fix detection of gmake/make
303 Revision 625.4 2004/08/28 14:21:25 error
304 * Change the logging level of some messages and add a couple of new ones to
305 show when a network node is connecting.
307 Revision 625.3 2004/08/28 02:42:44 ajc
308 * setup.c: when run from the Easy Install script, auto-configure slapd
309 and put it into /etc/inittab
311 Revision 625.2 2004/08/28 01:56:38 ajc
312 * Generalize some of the inittab-tweaking stuff so that we can use it
315 Revision 625.1 2004/08/27 21:39:33 ajc
316 * Fleshed out contemplate_ldap() a bit
318 Revision 625.0 2004/08/27 21:06:30 ajc
321 Revision 624.8 2004/08/27 20:16:51 ajc
322 * Update internal version number to 6.25
324 Revision 624.7 2004/08/26 04:13:55 ajc
325 * newinstall.sh: updated with some new goodies
326 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
328 Revision 624.6 2004/08/23 21:41:26 error
329 * html.c: Try to something sane with lists
331 Revision 624.5 2004/08/23 21:40:04 error
332 * No longer accept MD5 as a hash when encrypting
334 Revision 624.4 2004/08/23 21:34:28 error
335 * serv_network.c: Suppress Invalid node name for "." and ".."
337 Revision 624.3 2004/08/16 04:19:14 ajc
338 * newinstall.sh: more intelligent auto-run of setup programs
339 * setup.c: change inittab question to be more newbie-friendly
341 Revision 624.2 2004/08/15 05:04:36 ajc
342 * newinstall.sh: various tweaks to make it more reliable
344 Revision 624.1 2004/08/14 03:59:43 ajc
345 * newinstall.sh: shuffled around the environment variables to prevent
346 "C compiler cannot generate executables" error.
348 Revision 624.0 2004/08/12 13:47:47 ajc
351 Revision 623.16 2004/08/11 04:09:14 ajc
352 * Replaced all "Citadel/UX" references with "Citadel"
354 Revision 623.15 2004/08/05 03:19:48 ajc
355 * html.c: handle the <BLOCKQUOTE> tag properly
357 Revision 623.14 2004/08/05 02:02:33 ajc
358 * CtdlHostAlias() now accepts "localhost" as a localhost address.
359 * working_ignetcfg is now loaded during incoming NETP commands, which
360 should theoretically take care of the missing config problem.
362 Revision 623.13 2004/08/02 02:51:03 ajc
363 * utilsmenu: removed. Because most of the admin functions have been moved
364 into Citadel proper, what's left of this menu is now pathetic.
365 * techdoc/build.txt: removed verbage that referred to the old build system.
367 Revision 623.12 2004/07/30 03:18:21 ajc
368 * user_ops.c: limit the length of the name which can be supplied
369 to CtdlLoginExistingUser() to avoid crashing it.
371 Revision 623.11 2004/07/28 04:09:58 ajc
372 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
373 no longer use the former anywhere, so it has been removed (along with the
374 aftersave hook that detected changes)
376 Revision 623.10 2004/07/25 16:20:04 error
377 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
378 Internet mail (they shouldn't be sending ANYTHING at all)
380 Revision 623.9 2004/07/25 16:18:43 error
381 * citadel.spec: update version number
383 Revision 623.8 2004/07/25 16:17:37 error
384 * stress.c: Slightly more verbose output
386 Revision 623.7 2004/07/25 16:16:19 error
387 * citadel_decls.h: fixed the new logoff() macro
389 Revision 623.6 2004/07/24 05:11:52 ajc
390 * citadel.c: temporarily commented out the signal() call for SIGHUP because
391 it is causing the client not to work at all on Linux 2.6 (or at least on
392 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
393 mysteriously received at the username prompt and the program exits.
395 Revision 623.5 2004/07/15 02:54:49 ajc
396 * serv_network.c: grab and use a networker-local copy of the network
397 configuration, ensuring that it doesn't accidentally get clobbered while
398 the network is running.
400 Revision 623.4 2004/07/11 18:41:39 ajc
401 * Updated roadmap document slightly
403 Revision 623.3 2004/07/11 03:59:02 ajc
404 serv_network.c: small fix to above
406 Revision 623.2 2004/07/11 03:50:31 ajc
407 * serv_network.c: removed a stray end_critical_section()
408 * serv_network.c: purge invalid ignet_push_share entries during
409 netconfig load instead of during rewrite
411 Revision 623.1 2004/07/10 02:51:01 ajc
412 * Changed "policy set" message to "policy has been updated" to make it
415 Revision 623.0 2004/07/06 18:15:04 ajc
418 Revision 622.7 2004/07/06 18:09:13 ajc
419 * When writing a message body to the CDB_BIGMSGS table instead of the main
420 message base, increase data length by one byte in order to include the
421 NULL terminator. (Doh!)
423 Revision 622.6 2004/07/03 04:09:37 ajc
424 * Check the "Permission to send Internet mail" access controls when
425 messages are submitted via Authenticated SMTP.
427 Revision 622.5 2004/06/28 17:09:20 ajc
428 * Properly re-terminate messages posted via IMAP APPEND. The newline
429 conversion process was shortening the text but not adjusting string
430 termination, causing extra message snippets to appear.
432 Revision 622.4 2004/06/24 20:38:06 ajc
433 * updated serv_vandelay.c to include new "c_ip_addr" config
435 Revision 622.3 2004/06/24 20:33:37 ajc
436 * Bumped internal version number to 6.23
437 * Added "Server IP address" to config (server, client, docs)
439 Revision 622.2 2004/06/24 15:26:33 ajc
440 * Updated the ig_tcp_server() function to allow binding to a single IP
441 address. This is not yet used by anything.
443 Revision 622.1 2004/06/24 02:34:39 ajc
444 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
445 auto-expunge the folder before closing it. Fixes the "mysteriously
446 reappearing deleted messages" for clients that just drop the session
447 without issuing a CLOSE when the user closes the window.
449 Revision 622.0 2004/06/19 03:20:22 ajc
452 Revision 621.19 2004/06/19 03:13:26 ajc
453 * Updated internal version number to 6.22
455 Revision 621.18 2004/06/19 02:35:16 ajc
456 *** empty log message ***
458 Revision 621.17 2004/06/19 02:33:54 ajc
459 * Removed the configuration option "Allow Aides access to all mailboxes."
460 This functionality *must* always be enabled for administrative create/edit
461 of vCards, which live in the user's My Citadel Config> room.
463 Revision 621.16 2004/06/16 04:17:43 ajc
464 * More scheduler changes. Removed the rescan pipe again, and also
465 removed the mutex wrapper around select(). In my initial testing I am
466 getting reliable, fast service, but further testing is needed.
468 Revision 621.15 2004/06/16 03:13:02 ajc
469 * Scheduler fix ... added the rescan pipe back in
471 Revision 621.14 2004/06/15 20:42:42 ajc
472 * Store the body of any large (>1K) message in a separate database. This
473 will allow fast headers-only retrieval later.
475 Revision 621.13 2004/06/15 03:05:01 ajc
476 * Bumped internal version number to 6.22
477 * Added a new faster headers-only mode that excludes enumeration of
480 Revision 621.12 2004/06/14 19:09:26 ajc
481 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
482 names, which was causing exports to crash.
484 Revision 621.11 2004/06/11 01:26:02 ajc
485 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
486 wraps only the select() call itself.
488 Revision 621.10 2004/06/09 03:54:07 ajc
489 * The scheduler can now "wake up" a session to deliver async messages.
490 * Renumbered the "instant msgs waiting" message and changed its usage
492 Revision 621.9 2004/06/07 22:12:19 ajc
493 * Removed network/filterlist network/mailinglists network/rnews.xref
494 because none of these are used anymore.
496 Revision 621.8 2004/06/07 16:41:28 ajc
497 * Changed "express message" to "instant message" everywhere in the code
498 and documentation, to reflect the now industry-standard terminology for
499 this function. (Obviously, the server command names have not changed,
500 because that would break everything.)
502 Revision 621.7 2004/06/06 22:30:10 ajc
503 * New session scheduler. All sessions which select() marks for activity
504 are now handled before select() is called again.
506 Revision 621.6 2004/06/03 02:49:14 ajc
507 * html.c: allow parsing of tags even when they're qualified
508 (i.e. <TAG foo=bar> instead of just <TAG> )
509 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
511 Revision 621.5 2004/06/03 02:28:16 ajc
512 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
514 Revision 621.4 2004/05/31 15:19:14 ajc
515 * Reworked the security checks for move/copy commands. Theoretically it's
516 performing all the same checks, but the code is far more readable.
518 Revision 621.3 2004/05/26 18:13:15 nbryant
519 * stress.c: silence warning
521 Revision 621.2 2004/05/26 16:53:31 nbryant
522 * configure.ac: check for /usr/local/BerkeleyDB.4.2
524 Revision 621.1 2004/05/24 01:59:16 ajc
525 * serv_network.c: when processing incoming IGnet spool, give the <C> field
526 priority over the <R> field. This allows messages emailed to a network
527 room to be shared properly instead of attempting to deliver via email a
530 Revision 621.0 2004/05/21 01:58:16 ajc
533 Revision 620.35 2004/05/20 16:14:08 ajc
534 * Changed internal version number to 6.21
535 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
536 for now, which is why Citadel didn't need them, but they should be there
537 anyway for completeness)
538 * Removed the last vestiges of the built-in spam filter. It had been
539 commented out, but it's definitely never coming back now, so away it goes.
540 * Updated some of the docs
542 Revision 620.34 2004/05/15 14:19:52 error
543 * Scheduler: when next_session is to be deleted, make it point to some
544 other session which isn't being deleted (or NULL if there aren't any).
546 Revision 620.33 2004/05/14 03:09:54 ajc
547 * When a session kills itself (for example, due to a broken socket),
548 force the dead_session_purge() to run immediately. This avoids
549 thousands of error messages for up to the next five seconds while it
550 waits for the next purge.
551 * For the main select() loop, we can now recover from EBADF by jumping
552 back to the code that scans for valid descriptors. (Yeah, I used a
553 goto. It's more readable that way, so STFU if you have a problem with
556 Revision 620.32 2004/05/11 15:21:45 nbryant
557 * configure.ac: check for <sys/prctl.h>
558 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
560 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
563 Revision 620.31 2004/05/10 01:47:11 error
564 * messages.c: Fix crash when trying to use m<Y> next
566 Revision 620.30 2004/05/07 20:27:46 ajc
567 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
569 Revision 620.29 2004/05/07 19:31:40 ajc
570 * More RFC2739 compliance: when converting vCard to LDAP, include
571 the calFBURL attribute.
573 Revision 620.28 2004/05/07 19:09:07 ajc
574 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
575 Still need to add it to LDAP.
577 Revision 620.27 2004/05/07 18:17:26 ajc
578 * Scrawled some notes in roadmap.txt
580 Revision 620.26 2004/05/06 03:38:26 ajc
581 * Never reduce the size of the thread pool, only increase it (still
582 observing the max ceiling, of course)
583 * Don't explicitly call RemoveContext() when a session exits. The
584 subsequent call to dead_session_purge() will handle it.
586 Revision 620.25 2004/05/03 00:12:27 ajc
587 * Found and removed a bug that caused network rooms to be un-shared with
588 all nodes instead of only with nodes that no longer exist.
589 * New target "make upgrade" (to be consistent with other projects)
591 Revision 620.24 2004/04/29 02:37:58 ajc
592 * Updated the roadmap
594 Revision 620.23 2004/04/26 15:11:17 ajc
595 * Enable core dumps regardless of system ulimit setting
596 (maybe temporary until we fix BOOM)
598 Revision 620.22 2004/04/23 17:27:50 ajc
599 * user_ops.c: do not attempt to save the loaded user record into the
600 supplied buffer, when the supplied buffer is NULL. (This calling
601 syntax is used to check for the existence of a user without storing it.)
603 Revision 620.21 2004/04/21 03:44:50 ajc
604 * serv_crypto.c: small fix to make self-signed certs no longer invalid
606 Revision 620.20 2004/04/21 03:00:06 ajc
607 * Replace ctdl_install_certificate() with convenience functions found
608 in the OpenSSL library.
610 Revision 620.19 2004/04/20 02:42:54 ajc
611 * techdoc/binaries.txt : updated, now includes WebCit instructions
612 * setup.c: detect when setup is run from within the Citadel Ridiculously
613 Easy Installer and skip the directory prompt; the installer sets it.
615 Revision 620.18 2004/04/14 18:43:51 nbryant
616 * citadel.spec: BuildRequire redhat-rpm-config
618 Revision 620.17 2004/04/14 16:16:47 nbryant
619 * citadel.spec: don't BuildRequire newt-devel
621 Revision 620.16 2004/04/14 03:42:01 ajc
622 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
623 (Required for Kolab compatibility.)
625 Revision 620.15 2004/04/13 23:53:00 nbryant
626 * citadel.spec: BuildRequire bison
628 Revision 620.14 2004/04/13 22:44:35 nbryant
629 * citadel.spec: commented out Icon line and the openldap-servers dependency.
630 * citadel.spec: added several BuildRequires. Some of these are, strictly
631 speaking, compile time options, but the goal is to document the runtime
632 dependencies and make sure our RPM's are always built consistently.
634 Revision 620.13 2004/04/13 21:09:20 error
635 * citadel.spec: Updated for 6.20p1
637 Revision 620.12 2004/04/13 18:31:40 ajc
638 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
639 only as a screen name, but as an email address, and then as an
640 unqualified email address in every hosted domain. (For Kolab compat)
642 Revision 620.11 2004/04/13 02:45:07 ajc
643 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
645 Revision 620.10 2004/04/12 20:51:40 error
646 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
648 Revision 620.9 2004/04/09 23:11:01 error
649 * serv_chat.c: Differentiate when a user does not exist when paging users.
651 Revision 620.8 2004/04/09 23:05:52 error
652 * user_ops.c: fix unused variable compiler warnings
654 Revision 620.7 2004/04/03 15:42:35 ajc
655 * stress.c: include <stdlib.h> in order to get RAND_MAX
656 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
658 Revision 620.6 2004/04/01 04:41:55 ajc
659 * Put some blankety-blank values in the default generated vCard so it's
660 more acceptable to LDAP conversion
662 Revision 620.5 2004/03/31 02:19:09 ajc
663 * Change the IMAP folder delimiter from "|" to "/" because more than a few
664 client programs don't follow RFC2060 strictly enough to work with
665 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
667 Revision 620.4 2004/03/30 03:11:07 ajc
668 * control.c: when config.c_maxsessions is unset or negative, set it to 0
669 instead of setting it to 1 when it is 0 or negative. The default should
670 be unlimited sessions.
672 Revision 620.3 2004/03/29 16:05:02 ajc
673 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
674 sections, to avoid crashing the db layer
676 Revision 620.2 2004/03/29 02:33:19 error
677 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
679 Revision 620.1 2004/03/27 23:04:59 error
680 * citadel.lsm: update version number, sending to ibiblio
682 Revision 620.0 2004/03/27 02:33:26 ajc
685 Revision 614.105 2004/03/27 02:33:10 ajc
686 * Bumped the version number to 6.20
687 * Corrected session.txt writeup for CONF command (three of the five LDAP
688 related fields were missing)
689 * Updated the roadmap documentation slightly
691 Revision 614.104 2004/03/27 02:21:30 ajc
692 * Completed documenting the LDAP Connector
694 Revision 614.103 2004/03/26 05:41:25 ajc
695 * Began writing up the LDAP Connector for Citadel in the documentation
697 Revision 614.102 2004/03/26 05:40:47 ajc
698 *** empty log message ***
700 Revision 614.101 2004/03/26 05:13:15 ajc
701 * citadel-slapd.conf: comment out the reference to the Citadel schema
702 and add "schemacheck off" to make it easier to get started with the
703 Citadel LDAP connector. Also made the backend in the sample conf
704 ldbm instead of bdb, because that's what RH9 ships with.
706 Revision 614.100 2004/03/24 21:23:50 ajc
707 * msgbase.c: repaired a memory leak
709 Revision 614.99 2004/03/24 17:07:11 ajc
710 * Put a new memory leak checker into the server because it turns out that
711 the third-party ones all suck. :) This one doesn't involve renaming
712 all of the malloc() related functions, though.
714 Revision 614.98 2004/03/24 15:04:06 ajc
715 * stress.c: fix "wrong password" race condition by giving the very
716 first worker thread time to finish creating the user account before the
717 other threads start using it. (Ok, I fixed it by creating a different
718 race condition, but if your Citadel takes more than three seconds to
719 create an account, your problems can't be fixed with the stress tester.)
721 Revision 614.97 2004/03/24 03:46:40 ajc
722 * Reorg header stuff to make it more compatible with leak checkers
724 Revision 614.96 2004/03/24 03:25:19 ajc
725 * Removed the built-in memory leak checker. It wasn't threadsafe and
726 there now exist third-party utilities that do this job better.
728 Revision 614.95 2004/03/24 02:59:19 ajc
729 * After initializing the database, chown and chmod all files in the data/
730 directory correctly to avoid EPERM errors later on when we drop root privs
732 Revision 614.94 2004/03/22 19:37:28 error
733 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
735 * sysdep.c: lprintf(): Enable microsecond display in trace file
736 * stress.c: worker(): Sleep for random amount of time as per specification
738 Revision 614.93 2004/03/21 22:51:54 error
739 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
741 Revision 614.92 2004/03/21 22:35:20 error
742 * stress.c: Wait before posting instead of after posting.
744 Revision 614.91 2004/03/21 22:34:41 error
745 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
746 run recovery; should provide a little more detail on the actual error
748 Revision 614.90 2004/03/21 22:32:24 ajc
749 * room_ops.c: increased the thread safety of cgetfloor()
750 * housekeeping.c: check floor reference counts in two passes instead of
751 trying to manipulate multiple tables in O^2
753 Revision 614.89 2004/03/21 17:14:46 error
754 * stress.c: Fixed. Now properly spawns threads and stresses out your
755 favorite Citadel server by simulating large numbers of really active
756 users. (It's configurable on the command line, too, to vary the stress
757 level.) Don't use it against a production system! You've been warned!
759 Revision 614.88 2004/03/21 17:13:15 error
760 * configure.ac: Fix for defines for pthreads not being included properly
762 Revision 614.87 2004/03/21 06:15:06 ajc
763 * docs/citadel.html: documented TLS support and administration procedures
765 Revision 614.86 2004/03/20 22:32:06 ajc
766 * citadel.rc: changed the comments around local_screen_dimensions= to
767 reflect its legacy type of situation
769 Revision 614.85 2004/03/16 22:44:15 ajc
770 * Better conversion of friendly name to fully qualified vcard name
772 Revision 614.84 2004/03/16 21:09:37 ajc
773 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
774 * Add EVT_NEWUSER server extensions
775 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
776 struct ctdluser * instead of a username and usernum
777 * serv_vcard.c: automatically create and submit a skeleton vCard when
778 a new user is created.
780 Revision 614.83 2004/03/16 19:05:50 error
781 * Further changes to stress.c, Makefile.in to build it, .cvsignore
782 (but it's still broken)
784 Revision 614.82 2004/03/15 18:11:34 error
785 * stress.c: various fixed/improvements (but it still isn't working)
787 Revision 614.81 2004/03/15 17:22:14 error
788 * First draft of the stress tester. Isn't quite ready (it needs to be
791 Revision 614.80 2004/03/15 16:48:22 error
792 * Documentation update: update citadel.html for new syslog logging
794 Revision 614.79 2004/03/15 16:47:04 error
795 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
796 move or copy messages. The logic should do the following:
797 * Allow move/copy for Aides
798 * Allow regular users to:
799 * Move a message between two personal rooms
800 * Copy a message from a Personal room to a room the user is subscribed to
801 * Copy a message from a room the user is subscribed to, to a personal room
802 * Prohibit other moves/copies
804 Revision 614.78 2004/03/15 16:39:27 error
805 * Multiple files: Set permissions on existing Citadel directories to prevent
806 access to the database by local unix users to prevent direct database reads.
808 Revision 614.77 2004/03/15 16:36:50 error
809 * Multiple files: Convert most remaining client code to use new Citadel IPC
810 functions. A few bits remain and will be converted when the chat system
813 Revision 614.76 2004/03/14 06:35:46 ajc
814 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
815 up clients like Mozilla and Thunderbird that request big messages in
816 chunks -- we don't have to load and convert the message every time
817 another chunk is requested.
818 * Fixed a potential memory leak in fetch
820 Revision 614.75 2004/03/13 23:26:10 ajc
821 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
822 fetch items. (It's rare, but sometimes IMAP optimizations are actually
823 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
825 Revision 614.74 2004/03/13 22:52:05 ajc
826 * Documented the GNET and SNET commands :)
828 Revision 614.73 2004/03/12 19:35:13 error
829 * routines2.c: Fix two typos
831 Revision 614.72 2004/03/12 19:32:09 error
832 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
834 Revision 614.71 2004/03/12 19:30:06 error
835 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
837 Revision 614.70 2004/03/12 19:28:04 error
838 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
839 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
840 (These are reserved and should not be used by client code.)
842 Revision 614.69 2004/03/10 04:50:04 ajc
843 * serv_expire.c: auto-purge any Citadel account that is associated with
844 a Unix account that no longer exists.
846 Revision 614.68 2004/03/09 20:46:33 error
847 * Add a Linux Software Map file
849 Revision 614.67 2004/03/08 05:26:49 ajc
850 * When the last argument of an IMAP APPEND command is a binary literal
851 (i.e. all the time), the client will still be sending a CRLF after the
852 literal. Added an extra client_read() after the message input to absorb
853 that extra CRLF, to keep client and server from getting out of sync.
855 Revision 614.66 2004/03/06 05:09:04 ajc
856 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
857 active. Done for to-the-letter compliance with RFC2487.
859 Revision 614.65 2004/03/06 02:03:39 ajc
860 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
861 running. Doing so causes sessions to hang unexpectedly.
863 Revision 614.64 2004/03/05 23:21:25 ajc
864 * Added some more debugging to serv_smtp.c to try to figure out the
865 problem with Postfix TLS hanging during send
867 Revision 614.63 2004/03/05 03:36:03 ajc
868 * Remove the automatic population of A and N fields we recently added
869 when found to be NULL. It was confusing the output functions into
870 thinking that Internet messages were local.
872 Revision 614.62 2004/03/03 05:43:29 ajc
873 * Generate better output when a user is kicked out of chat
875 Revision 614.61 2004/03/01 22:36:14 ajc
876 * Implement the NAMESPACE extension of IMAP (RFC 2342)
878 Revision 614.60 2004/03/01 17:47:28 error
879 * Fix missing arg in m<Y> next rewrite.
881 Revision 614.59 2004/03/01 17:33:30 error
882 * Rewrite m<Y> next function; now uses CtdlIPC code.
884 Revision 614.58 2004/03/01 04:08:34 ajc
885 * Revoke access to room when /kicked
887 Revision 614.57 2004/02/29 23:26:48 ajc
888 * Added /kick command to chat. /ban coming soon.
890 Revision 614.56 2004/02/28 16:37:41 ajc
891 * setup.c: removed an unused temp file name variable
893 Revision 614.55 2004/02/27 17:23:21 error
894 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
895 is passed directly to syslog(). The available levels are docuemnted in
898 Revision 614.54 2004/02/27 04:29:00 ajc
899 * Fixed a bug in PLAIN authentication
901 Revision 614.53 2004/02/26 22:03:24 error
902 * ;Goto floor now goes to first KNOWN room, or first room only if no known
905 Revision 614.52 2004/02/26 20:30:36 error
906 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
908 Revision 614.51 2004/02/26 20:17:29 error
909 * Client stability and enhancements:
910 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
911 global and makes IPC more self-contained
912 * Removed redundant serv_ from variable names in CtdlServInfo struct
913 * Send SIGHUP to process group when connection_died(). Kills self and
914 children (e.g. external editor).
916 Revision 614.50 2004/02/25 01:35:34 error
917 Missing parameter to a printf() function. No idea where it went, but I
920 Revision 614.49 2004/02/24 05:09:06 ajc
921 * Better validation of incoming network messages.
923 Revision 614.48 2004/02/23 16:10:47 nbryant
924 --disable-pie by default.
926 Revision 614.47 2004/02/22 04:55:15 ajc
927 * CSR code more or less in its final form for now.
929 Revision 614.46 2004/02/22 04:42:05 ajc
930 * Initial version of function to automatically generate a Certificate
931 Signing Request if one is not present
933 Revision 614.45 2004/02/20 19:29:05 error
934 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
936 Revision 614.44 2004/02/20 02:55:18 ajc
937 * Fixed one of the prompts (bugzilla #118)
939 Revision 614.43 2004/02/19 04:12:56 ajc
940 * Instead of doing the silly "Kolab reserved folder names" thing, instead
941 implemented the Cyrus-compatible style of forcing all personal mailbox
942 folders to be subfolders of INBOX. But only for IMAP.
944 Revision 614.42 2004/02/18 14:46:05 ajc
945 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
946 the requirement to interoperate with brain-dead Microsoft shitware that
947 doesn't follow the RFC.
949 Revision 614.41 2004/02/17 16:56:51 ajc
950 * During SSL initialization, create the "keys" directory if it does not
951 exist ... generate a private key if that does not exist ... more code
952 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
953 have been moved to sysconfig.h.
955 Revision 614.40 2004/02/17 04:47:22 ajc
956 * Support PLAIN auth method in SMTP
958 Revision 614.39 2004/02/17 03:53:11 ajc
959 * New ICAL subcommand "sgi" to enable or disable automatic server
960 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
962 Revision 614.38 2004/02/16 21:54:22 ajc
963 * Support POP3 over TLS
965 Revision 614.37 2004/02/16 21:45:43 ajc
966 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
968 Revision 614.36 2004/02/16 21:02:28 ajc
969 * IMAP and Citadel protocols now use the same code path for TLS negotiation
971 Revision 614.35 2004/02/16 20:55:47 ajc
972 * Genericized the Citadel API for TLS-enabling protocols
974 Revision 614.34 2004/02/16 18:16:39 error
975 * Remove some unnecessary and possibly hazardous debugging code leftover
976 from debugging IMAP STARTTLS
978 Revision 614.33 2004/02/16 18:14:00 error
979 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
980 It should now be possible to implement SSL/TLS for any protocol.
982 Revision 614.32 2004/02/16 18:13:10 error
983 * Log session IDs in syslog as well as stderr
985 Revision 614.31 2004/02/16 15:06:44 error
986 * Add specific error codes for every command on the wire protocol, so that
987 clients can more easily determine what went wrong. Partially updated
988 session.txt (will finish it later). This lets clients more easily
989 determine what, if anything, went wrong with a particular command.
991 Revision 614.30 2004/02/15 06:06:49 ajc
992 * More work on IMAP TLS. Still not working correctly. :( Added in
993 support for server-side certificates. Now instead of failing it hangs.
995 Revision 614.29 2004/02/14 04:41:55 ajc
996 * STARTTLS attempt #2. Still disabled because it's broken.
998 Revision 614.28 2004/02/13 20:51:13 error
999 * Reset screen attributes before fork() so that external programs do the
1002 Revision 614.27 2004/02/12 04:16:38 ajc
1003 * Support for PLAIN logins in IMAP (need to test!)
1005 Revision 614.26 2004/02/11 03:50:49 ajc
1006 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1007 now presented as subfolders of INBOX when using IMAP. This is for the
1008 purpose of Kolab compatibility.
1010 Revision 614.25 2004/02/09 22:40:57 error
1011 * oops...also close the client on EOF/error on tty OUTPUT
1013 Revision 614.24 2004/02/09 22:26:17 error
1014 * Exit the citadel client when EOF reached on input - should prevent
1015 a process from hanging around when a telnet connection dies unexpectedly
1017 Revision 614.23 2004/02/08 05:29:34 ajc
1018 * Corrected various small syntax conversion problems that were keeping
1019 some vCards out of the LDAP directory.
1021 Revision 614.22 2004/02/07 05:28:10 ajc
1022 * Automatically purge files from ./network/spoolout which were intended
1023 for nodes which no longer exist
1025 Revision 614.21 2004/02/07 04:59:21 ajc
1026 * Cache the IGnet config in memory, avoiding a db fetch for every single
1027 operation which references it. Invalidate the cache when a new config
1029 * When doing network spool for a room, automatically remove shares for
1030 Citadel nodes which no longer exist.
1032 Revision 614.20 2004/02/07 04:22:12 ajc
1033 * serv_network.c: fixed a problem with an uninitialized data structure
1035 Revision 614.19 2004/02/06 04:40:50 ajc
1036 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1037 * New command NSYN to sync the entire contents of a room to a specified
1038 network node. This will be used to bring new nodes in sync with existing
1041 Revision 614.18 2004/02/06 03:58:10 ajc
1042 * Added some comments to the sample citadel-slapd.conf
1044 Revision 614.17 2004/02/06 03:52:46 ajc
1045 * Changed the domain name and password in the sample slapd.conf
1047 Revision 614.16 2004/02/05 05:20:20 ajc
1048 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1050 Revision 614.15 2004/02/05 03:54:14 ajc
1051 * Completed the per-user initialization of LDAP entries.
1053 Revision 614.14 2004/02/04 18:27:25 error
1054 * Don't delete temp file when composing message until after server writes
1055 it successfully (or an error occurs in the client itself).
1057 Revision 614.13 2004/02/04 04:07:56 ajc
1058 * More work on LDAP connector
1060 Revision 614.12 2004/02/01 06:19:22 ajc
1061 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1062 mailbox purge policy to be misinterpreted if it was set to "use
1064 * serv_vcard.c: always set the Global Address Book room's expire policy
1065 to "never expire" and its default view to "address book"
1067 Revision 614.11 2004/01/31 05:44:29 ajc
1068 *** empty log message ***
1070 Revision 614.10 2004/01/27 19:56:29 ajc
1071 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1072 IP address and reverse DNS lookup of the connecting host
1074 Revision 614.9 2004/01/24 05:47:50 ajc
1075 * Got Citadel talking to LDAP. Still requires manual creation of schema
1076 and container entries, which I don't like; we'll have to fix that. It
1077 also does not yet populate all fields.
1079 Revision 614.8 2004/01/19 21:01:15 error
1080 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1082 Revision 614.7 2004/01/19 04:44:11 ajc
1083 * Further work on creating LDAP entries.
1085 Revision 614.6 2004/01/18 21:04:40 ajc
1086 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1088 Revision 614.5 2004/01/17 22:57:54 ajc
1089 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1090 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1091 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1093 Revision 614.4 2004/01/17 04:23:28 ajc
1094 * Sysconfig commands for specifying where the LDAP server lives
1096 Revision 614.3 2004/01/17 03:26:17 ajc
1097 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1099 * Setup now adds "-x3 -llocal4" to the default inittab line.
1101 Revision 614.2 2004/01/17 03:17:34 ajc
1102 * New server command-line option "-l" to send log output to the host
1103 computer's syslog facility instead of to a trace file.
1105 Revision 614.1 2004/01/02 22:13:59 ajc
1106 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1108 Revision 614.0 2003/12/30 04:13:40 ajc
1111 Revision 613.12 2003/12/30 04:13:31 ajc
1112 * Commented out one of the supplied .RU commands in citadel.rc
1114 Revision 613.11 2003/12/24 05:02:49 ajc
1115 * Allow a separate default message expire policy for mailbox rooms. The
1116 floor default setting is now ignored for mailboxes. Updated client and
1117 documentation to match.
1119 Revision 613.10 2003/12/23 03:53:49 ajc
1120 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1121 the standard SIZ length, in order to accomodate "weird" messages
1122 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1123 while populating this data structure, to avoid overruns.
1125 Revision 613.9 2003/12/22 16:49:36 error
1126 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1128 Revision 613.8 2003/12/22 15:30:53 error
1129 * Fork image viewer process in background (works now); suppress
1130 stdout/stderr from the image viewer
1132 Revision 613.7 2003/12/21 20:02:28 error
1133 * When viewing images, append the image filename to the temp filename so
1134 that less-intelligent viewers can deal with the images
1136 Revision 613.6 2003/12/21 19:07:28 error
1137 * Start a new thread and fork() for image viewer (broken/disabled; for
1140 Revision 613.5 2003/12/21 01:23:12 nbryant
1141 added some additional comments to citadel.rc concerning possible image viewers
1143 Revision 613.4 2003/12/21 00:44:19 error
1144 * Fix for idle_threshold being ignored when reading citadel.rc
1146 Revision 613.3 2003/12/21 00:37:54 error
1147 * Fix for crash when downloading multiple attachments
1149 Revision 613.2 2003/12/21 00:19:41 error
1150 * Image viewer code for the text client. Hit 'I' to view an image
1151 attached to a file. Hey aahz, this code actually works!
1153 Revision 613.1 2003/12/19 04:33:52 ajc
1154 * Changes to auto-expunge algorithm to support correct behavior in
1155 some IMAP clients while moving messages.
1157 Revision 613.0 2003/12/15 16:37:01 ajc
1160 Revision 612.14 2003/12/15 16:33:47 ajc
1161 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1162 * Bumped the version number to 6.13
1164 Revision 612.13 2003/12/11 04:21:23 ajc
1165 * Removed a "FIXME this needs blah blah" comment because blah blah has
1166 since been completed
1168 Revision 612.12 2003/12/11 04:06:55 nbryant
1169 configure.ac: add support for position-independent executables. can be disabled
1172 Revision 612.11 2003/12/11 03:44:18 nbryant
1173 domain.c: include <arpa/nameser_compat.h> if present
1174 configure.ac: check for <arpa/nameser_compat.h>
1176 Revision 612.10 2003/12/10 03:58:26 ajc
1177 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1179 Revision 612.9 2003/12/09 06:39:19 nbryant
1180 did a minimal amount of ANSIfication without changing anything that would
1181 affect the compiler output in any way. I was just trying to get enough warnings
1182 enabled to be able to tell if there are any nested functions lurking about...
1184 If we get rid of nested functions we can get some big security gains under
1187 Revision 612.8 2003/12/09 05:12:49 ajc
1188 * Don't give away anonymous poster information in IMAP or RFC822
1190 Revision 612.7 2003/12/09 04:50:16 ajc
1191 * Painstakingly combed through IMAP headers and responses for two hours in
1192 an attempt to figure out why the horrendous pile of crap called Microsoft
1193 Outlook counts the correct number of messages but wasn't displaying any
1194 of them. Eventually determined that it was ONE EXTRA SPACE after the
1195 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1196 all the messages. This only reinforces my belief that anything designed
1197 in the state of Washington is utter and complete CRAP.
1198 * Corrected the above glitch. Outbreak works properly now.
1200 Revision 612.6 2003/12/09 03:56:29 ajc
1201 * user_ops.c: missing string declaration or something?
1203 Revision 612.5 2003/12/08 17:41:01 ajc
1204 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1205 which are in one way or another related to SMTP.
1207 Revision 612.4 2003/12/07 19:59:13 error
1208 * Minor enhancements to a few of the trace file entries
1210 Revision 612.3 2003/12/07 19:57:48 error
1211 * Added some useless comments to some of the techdocs/ files
1213 Revision 612.2 2003/12/07 19:56:24 error
1214 * CREU command now allows specification of an initial password
1216 Revision 612.1 2003/12/04 04:20:08 ajc
1217 * Incoming RFC822 messages get the To: field translated directly to
1218 a Citadel <R> field.
1220 Revision 612.0 2003/12/01 04:11:48 ajc
1223 Revision 611.10 2003/11/30 03:43:34 ajc
1224 * Support IMAP \Answered flag
1226 Revision 611.9 2003/11/22 03:30:14 ajc
1227 * Commented out the call to the 'high speed download' function and
1228 uncommented the call to the original 'chatty' download function. Some
1229 users were reporting lockups.
1231 Revision 611.8 2003/11/14 20:15:44 ajc
1232 * Reversed the previous change because it made things b0rken
1234 Revision 611.7 2003/11/14 20:04:28 ajc
1235 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1237 Revision 611.6 2003/11/14 03:49:54 ajc
1238 * MUCH faster implementation of rfc822_fetch_field()
1240 Revision 611.5 2003/11/13 04:25:38 ajc
1241 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1242 of scanning line by line, we snag the boundaries using the Boyer-Moore
1245 Revision 611.4 2003/11/12 04:28:22 ajc
1246 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1247 can be supplied with *any* strncmp()-compatible compare function.
1249 Revision 611.3 2003/11/08 06:46:08 ajc
1250 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1253 Revision 611.2 2003/11/08 06:29:47 ajc
1254 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1256 Revision 611.1 2003/11/06 04:25:30 ajc
1257 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1258 we've got the whole thing, then spew it all at once to avoid lots of
1260 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1261 (to dump the buffer and stop buffering) are available to do this.
1263 Revision 611.0 2003/10/21 04:20:41 ajc
1266 Revision 610.22 2003/10/17 02:18:40 ajc
1267 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1268 "reply_with_external_editor" in citadel.rc.
1270 Revision 610.21 2003/10/14 03:09:47 ajc
1271 * routines2.c: fixed an off-by-one error in filename sanitization for
1274 Revision 610.20 2003/10/10 05:43:57 ajc
1275 * citadel.c: Reworded one of the prompts
1277 Revision 610.19 2003/10/07 15:56:17 ajc
1278 * Better handling of incoming Internet addresses consisting of an address
1279 in angle brackets with no name outside the brackets.
1281 Revision 610.18 2003/09/21 04:10:56 ajc
1282 * messages.c: don't crash when a message contains more than MAXURLS of
1283 embedded URL's. Omit them instead.
1284 * citadel.rc: updated the sample browser remoting command for Macintosh
1285 based on a Mr.T suggestion
1286 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1287 mistake and made the writeup clearer)
1289 Revision 610.17 2003/09/17 21:40:13 ajc
1290 * html.c: don't truncate messages when wacky characters are
1291 encountered. Substitute '?' characters instead. Now the Citadel
1292 community can complain about b0rken MS ASCII.
1294 Revision 610.16 2003/09/13 02:53:04 ajc
1295 * More intelligent selection of directory to save attachments
1297 Revision 610.15 2003/09/12 15:48:55 ajc
1298 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1300 Revision 610.14 2003/09/09 02:42:28 ajc
1301 * Documentation update for LMTP
1303 Revision 610.13 2003/09/09 01:47:02 ajc
1304 * Suppress domain forgery check when using LMTP
1306 Revision 610.12 2003/09/08 18:48:14 ajc
1307 * The unix domain socket used for citmail to talk to citserver now
1308 implements LMTP (RFC2033). Other LMTP client implementations (such as
1309 Postfix) can also use the socket, eliminating the need for citmail.
1311 Revision 610.11 2003/09/07 03:29:25 ajc
1312 * serv_network.c: aggressively poll any node for which we have data
1314 Revision 610.10 2003/09/06 02:04:54 ajc
1315 * Don't reset "last poll" time when not doing the "full" net processing
1317 Revision 610.9 2003/09/03 03:29:01 ajc
1318 * syslog messages now say session started/ended instead of ended/ended
1320 Revision 610.8 2003/09/03 03:24:40 ajc
1321 * client: remove rooms from the march list when zapping them (or the floors
1324 Revision 610.7 2003/09/02 15:05:34 ajc
1325 * Repaired an incorrect adjustment of floor reference counts when a room was
1326 moved to a different floor. (Thanks to Winzlo for reporting this.)
1328 Revision 610.6 2003/09/02 14:49:05 ajc
1329 * Improve client chat mode reliability and performance by assuming that all
1330 server output will be in complete lines. (This is a safe assumption.)
1332 Revision 610.5 2003/09/02 04:04:39 ajc
1333 * Don't try to directly spool to non-neighbor nodes
1335 Revision 610.4 2003/08/29 08:21:57 ajc
1336 * Do network runs more proactively. The inbound queue is now scanned
1337 every minute instead of every poll frequency.
1339 Revision 610.3 2003/08/21 23:26:06 ajc
1340 * setup.c: offer to disable "exim" if found
1342 Revision 610.2 2003/08/20 03:51:08 ajc
1343 * Bumped the internal version number to 6.11
1345 Revision 610.1 2003/08/20 03:36:13 ajc
1346 * Create a "Contacts" room for personal address book use
1348 Revision 610.0 2003/08/17 03:00:37 ajc
1351 Revision 609.2 2003/08/17 02:58:46 ajc
1352 * Changed internal version number to 6.10
1354 Revision 609.1 2003/08/17 02:46:37 ajc
1355 * Don't fail on "data files too old to be upgraded" for NEW installations
1357 Revision 609.0 2003/08/14 03:40:55 ajc
1360 Revision 608.21 2003/08/13 18:08:24 ajc
1361 * Removed the last vestiges of the now-obsolete global networking password
1363 Revision 608.20 2003/08/13 14:36:04 ajc
1364 * "make install" now installs the contents of docs/ as well as README.txt
1366 Revision 608.19 2003/08/13 14:30:47 ajc
1367 * Temporarily disabled IMAP TLS support due to the discovery of some
1368 compatibility problems. It will be re-enabled when they are fixed.
1370 Revision 608.18 2003/08/12 00:39:35 ajc
1371 * setup now knows about lots of other mail programs it can disable (various
1372 flavors of Cyrus and Courier, for example)
1373 * setup now ensures that it really did startup/shutdown the Citadel service,
1374 and displays an error message when that fails.
1375 * "make install" now instructs the user run "setup"
1376 * Removed an old GDBM reference from the documentation
1378 Revision 608.17 2003/08/05 03:06:58 ajc
1379 * Added a README.txt file because some Joker kept bugging me about it
1380 * Reloaded the code that extracts embedded URL's to a place where it'll
1381 get picked up on *every* message, not just the old variformat stuff
1383 Revision 608.16 2003/08/03 17:51:52 ajc
1384 * Clear out all masqueraded wholist fields when logging out, in case another
1385 user logs in without reconnecting.
1387 Revision 608.15 2003/07/30 20:36:18 ajc
1388 * Allow users to authenticate with either their display name or any valid
1389 e-mail address which belongs to them. Applies to all protocols.
1391 Revision 608.14 2003/07/30 03:54:34 ajc
1392 * Fixed a small client bug in the purge hour setting
1394 Revision 608.13 2003/07/30 03:47:53 ajc
1395 * Eliminated the EXPI command
1396 * Completed the configuration item of "purge hour"
1397 * Auto-purger now runs as a scheduled job
1399 Revision 608.12 2003/07/30 00:26:50 ajc
1400 * Removed the "weekly" script and began installing a facility to allow
1401 database maintenance to happen automatically. (One Step Install can't
1402 require the sysadmin to know cron)
1404 Revision 608.11 2003/07/28 04:17:24 ajc
1405 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1407 Revision 608.10 2003/07/27 21:15:23 ajc
1408 * Implemented all IMAP date-based search criteria. Note that Citadel does
1409 not record an "internal date" of a message, so the "sent date" and "internal
1410 date" searches perform identically.
1411 * Date search comparisons available: "before," "on," or "on or after." Yet
1412 another example of why Mark Crispin needs to be taken outside and shot.
1414 Revision 608.9 2003/07/26 04:49:40 ajc
1415 * Implemented a bunch of the IMAP SEARCH keywords
1417 Revision 608.8 2003/07/26 04:28:44 ajc
1418 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1419 * imap_search.c: implement BODY criterion in search command
1421 Revision 608.7 2003/07/24 04:57:53 ajc
1422 * Began implementation of the IMAP SEARCH command. Basically just got the
1423 parser working and stubbed all the search criteria. Next step is to
1424 implement the functionality of each criterion keyword.
1425 * Implemented the functionality for the ALL (wow!) and UID criteria.
1426 * Mark Crispin is an idiot.
1428 Revision 608.6 2003/07/23 03:57:05 ajc
1429 * Optimized the updating of visit records in several places by checking to
1430 see if they've changed and aborting the db update if they haven't.
1431 * Functions which read/write user records are now slightly faster due to
1432 an improvement of the algorithm used to generate the database keys.
1434 Revision 608.5 2003/07/22 03:07:50 nbryant
1435 fix build for Solaris
1437 Revision 608.4 2003/07/20 20:46:06 ajc
1438 * build system: link Berkeley DB only to the server, not to the client & utils
1440 Revision 608.3 2003/07/20 03:51:46 ajc
1441 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1442 using the /etc/init.d type of startup scripts)
1444 Revision 608.2 2003/07/20 03:08:22 ajc
1445 * setup.c: offer to hack /etc/xinetd.d/telnet
1447 Revision 608.1 2003/07/15 14:54:09 ajc
1448 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1450 Revision 608.0 2003/07/15 04:12:52 ajc
1453 Revision 607.23 2003/07/14 17:26:42 ajc
1454 * strcpy() --> safestrncpy() in a few other random places
1456 Revision 607.22 2003/07/14 17:12:28 ajc
1457 * Replaced strcpy() with safestrcpy() in cmd_setp()
1459 Revision 607.21 2003/07/14 03:07:05 ajc
1460 * ipgm_secret is no longer set during setup. Now it is set at server startup
1461 and automatically changes whenever an IPGM command is executed.
1462 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1463 error, then disconnect the session.
1465 Revision 607.20 2003/07/13 04:58:35 ajc
1466 * Allow connect on unix domain sockets to Citadels in other directories
1467 * sendcommand now uses unix domain sockets instead of the network
1468 * Do not allow IPGM command to run on the network -- unix domain sockets only
1470 Revision 607.19 2003/07/11 22:33:02 ajc
1471 * Ignore comments in public_clients file
1473 Revision 607.18 2003/07/11 22:30:19 ajc
1474 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1476 Revision 607.17 2003/07/11 22:19:49 ajc
1477 * is_public_client() now caches the IP addresses of all hosts in
1478 the public_clients file, at server startup and whenever the file is
1479 modified. This eliminates the need to make lots of calls to the
1480 resolver library every time.
1482 Revision 607.16 2003/07/10 05:51:46 ajc
1483 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1484 of the user's source IP (if applicable). It's big enough to hold other
1485 types of address strings in the future (such as IPv6).
1486 * locate_host() populates cs_addr when on a network connection.
1487 * serv_smtp.c now saves the IP address in the proper place in
1488 the Received: header.
1489 * is_public_client() no longer accepts a hostname. It just looks at
1490 CC->cs_host instead.
1492 Revision 607.15 2003/06/29 19:54:39 ajc
1493 * Renamed "struct user" to "struct ctdluser"
1494 * Renamed "struct room" to "struct ctdlroom"
1496 Revision 607.14 2003/06/29 04:13:32 ajc
1498 S_QUICKROOM to S_ROOMS
1499 S_USERSUPP to S_USERS
1500 CDB_QUICKROOM to CDB_ROOMS
1501 CDB_USERSUPP to CDB_USERS
1503 Revision 607.13 2003/06/29 04:07:11 ajc
1504 * Globally renamed "struct quickroom" and "struct usersupp" to
1505 "struct room" and "struct user".
1507 Revision 607.12 2003/06/29 04:06:41 ajc
1508 *** empty log message ***
1510 Revision 607.11 2003/06/29 03:58:41 ajc
1511 * Renamed fields in 'struct config' which are no longer relevant (but kept
1512 them in place to avoid corrupting everyone's data files). Removed them
1513 entirely from serv_vandelay.c.
1515 Revision 607.10 2003/06/28 05:12:56 ajc
1516 * Bump internal version number to 6.08
1517 * Use (-1) instead of BBSUID as the uid of user records which exist only
1518 in Citadel and not in the system password database. serv_upgrade also
1519 changes this setting for ALL such users, the first time the server is run
1520 after upgrading to 6.08
1522 Revision 607.9 2003/06/27 22:19:31 error
1523 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1526 Revision 607.8 2003/06/26 01:50:14 ajc
1527 * Compiler warning fix for building setup without newt
1529 Revision 607.7 2003/06/25 15:40:57 ajc
1530 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1531 Changes were made to setup.c as well as all the autoconf stuff.
1533 Revision 607.6 2003/06/25 02:40:05 ajc
1534 * Per-user and global flags calling for validation need to be set in the
1535 vCard upload thingie, not in the wrapper function that emulates the
1536 deprecated REGI server command. Moved it to the correct place.
1538 Revision 607.5 2003/06/22 20:49:31 error
1539 * citadel.c: display idle times in wholist up to 999 days
1541 Revision 607.4 2003/06/19 04:12:30 ajc
1542 * domain.c: use qsort() to sort MX records by preference. Why have a
1543 custom function when the operating system provides one for free?
1544 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1546 Revision 607.3 2003/06/19 03:55:22 ajc
1547 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1548 ignore all successful connections except the last one. Now when it gets
1549 a connection it uses it.
1551 Revision 607.2 2003/06/17 22:05:11 ajc
1552 * New format for wholist.
1554 Revision 607.1 2003/06/16 04:39:45 ajc
1555 * support.c: removed an unused variable
1556 * citadel.c: sort wholist by idle time (most recently active users first)
1558 Revision 607.0 2003/06/10 04:15:39 ajc
1561 Revision 606.10 2003/06/04 21:46:13 error
1562 * citadel.c: Added a missing #ifdef __CYGWIN__
1564 Revision 606.9 2003/06/04 21:39:27 error
1565 * Numerous fixups needed for Windows port:
1566 * cmd_mesg() rewritten to use the stat() syscall to find files
1567 * really_do_keepalive() does not try to send if we are not connected
1568 * Misc. fixups; added Windows readme file
1570 Revision 606.8 2003/06/04 21:30:39 error
1571 * messages.c: When file attachment has no name, use message subject as name
1573 Revision 606.7 2003/06/02 23:11:00 error
1574 * Checkin installer script citadel.nsi for NSIS Windows installer
1576 Revision 606.6 2003/06/02 03:01:22 ajc
1577 * citserver.c: added another trace message to is_public_client(). Uncensored
1578 has crashed twice in this function, for no apparent reason.
1579 * internet_addressing.c: don't attempt to look up the specified Internet
1580 address in a Citadel directory, if the supplied address has no hostname
1581 portion. (Fixes a crash in the calendar service when alias() attempts to
1582 look up potentially nonexistent attendees during event validation)
1584 Revision 606.5 2003/05/28 03:08:38 ajc
1585 * msgbase.c: validate_recipients() now rejects Internet addresses in
1586 domains belonging to the local system or an attached Citadel network,
1587 when it fails to translate to a Citadel address.
1589 Revision 606.4 2003/05/26 05:36:25 ajc
1590 * citadel.h: changed internal version number to 6.07
1591 * file_ops.c: #include <ctype.h>
1592 * migratenet.c: #include <ctype.h>
1594 Revision 606.3 2003/05/26 05:30:18 ajc
1595 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1596 caused it to always fetch the logged in user's freebusy times instead
1597 of the user specified.
1599 Revision 606.2 2003/05/22 13:34:30 ajc
1600 * database_sleepycat.c: added a couple of diagnostic messages to help
1601 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1602 * room_ops.c: call mkdir() instead of system() to create a directory
1604 Revision 606.1 2003/05/20 01:28:50 error
1605 * citadel.c: don't truncate roomname when user is idle, in long who list;
1606 display idle time in short who list
1608 Revision 606.0 2003/05/16 15:17:11 ajc
1611 Revision 605.50 2003/05/16 14:59:08 ajc
1612 * Removed the old rec_log() facility because the utilities which read its
1613 data are crufty, disused, and produce incorrect output.
1614 * Updated the documentation for the forthcoming 6.06 release.
1615 * public_clients: removed hostnames which crept in from development servers
1617 Revision 605.49 2003/05/16 04:07:37 nbryant
1618 make configure.ac automagically do the right thing on redhat 9
1619 remove crappy tolower() hack that was breaking the build on redhat 9
1620 (because the kerberized openssl includes ctype.h)
1622 before anyone yells at me, i did a little cvs archaeology on the tolower
1623 thing, and it appears to have been in the Citadel source base since,
1624 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1625 the OS's tolower() will handle extended charsets.
1627 Anyone who is stupid enough to be using an OS with such a horribly broken
1628 tolower() can just scratch their head and figure things out for
1629 themselves. Citadel needs higher barriers to entry, there are too many
1630 weirdos on the IGnet lately. :-)
1632 Revision 605.48 2003/05/13 03:22:04 ajc
1633 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1635 Revision 605.47 2003/05/06 03:38:59 ajc
1636 * IMAP folder create and rename commands -- don't allow backslashes in
1639 Revision 605.46 2003/05/03 16:50:52 ajc
1640 * Change folder delimiter in room names from / to \
1642 Revision 605.45 2003/05/02 04:02:47 ajc
1643 * setup.c: allow specification of the Citadel system account by either
1645 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1646 instead of hunting around for the correct init or telinit command
1647 * docs/citadel.html: documented the above change, and also rewrote some
1648 other stuff to be less BBS-specific
1650 Revision 605.44 2003/04/30 16:16:13 ajc
1651 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1653 Revision 605.43 2003/04/30 15:46:27 ajc
1654 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1656 Revision 605.42 2003/04/29 04:41:22 ajc
1657 * Fix an off-by-one error in the mime parser
1659 Revision 605.41 2003/04/29 04:13:58 ajc
1660 * mime parser: look for the "name=" subfield tacked onto either
1661 Content-type or Content-disposition, wherever it finds it.
1663 Revision 605.40 2003/04/28 16:56:51 ajc
1664 * Added a site-configurable setting to suppress the automatic correction of
1665 forged From: lines from authenticated SMTP users, for those who prefer
1666 strict RFC compliance instead of common sense.
1668 Revision 605.39 2003/04/26 21:55:15 ajc
1669 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1670 Not doing so causes a file descriptor leak.
1672 Revision 605.38 2003/04/26 04:22:51 ajc
1673 * Removal of individual "remote" lines from message delivery instruction sets
1674 was corrupting the end of the set, rendering the "bounceto" line unusable
1675 and preventing bounces from being delivered. Fixed this by explicitly
1676 adding a trailing newline when remove_token() strips it.
1678 Revision 605.37 2003/04/25 18:28:47 ajc
1679 * When rejecting spam, use SMTP error code 550, not 552
1681 Revision 605.36 2003/04/23 03:18:44 ajc
1682 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1685 Revision 605.35 2003/04/15 02:44:02 ajc
1686 * Do not allow incoming network polls while an outbound network processing
1687 session is in progress.
1688 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1690 Revision 605.34 2003/04/08 04:03:37 ajc
1691 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1693 * Optimized the IMAP operations which scan for expunged and added messages.
1694 These loops no longer make multiple traversals through the message list.
1696 Revision 605.33 2003/04/07 05:02:23 ajc
1697 * Reworked all the "list rooms" operations so that they only require one
1698 pass through the database.
1699 * Repaired the "create floor" operation which was broken by the switch
1700 to the new IPC libray
1702 Revision 605.32 2003/04/02 13:33:28 ajc
1703 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1704 (I think they were reversed.)
1706 Revision 605.31 2003/04/01 05:01:08 ajc
1707 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1708 revealed that this function was getting used super heavily.
1709 * tools.c: removed the older, slower string tokenizer functions that
1710 weren't getting used anymore.
1712 Revision 605.30 2003/03/31 04:55:58 ajc
1713 * Repaired the formatting of text/plain messages with blank lines.
1715 Revision 605.29 2003/03/30 06:16:52 ajc
1716 * Optimized CtdlReadMessageBody() and also gave it an option to store
1717 messages with CRLF newlines instead of LF. This option is used when
1718 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1719 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1721 Revision 605.28 2003/03/26 05:17:12 ajc
1722 * Downloading of attachments was completely broken by the change to the new
1723 protocol library. Located and fixed bugs.
1724 * html.c: increased the conversion buffer size
1726 Revision 605.27 2003/03/24 03:42:14 ajc
1727 * Add the ability to quit out while validating users. Also added a help
1728 option listing available access levels. This closes Bugzilla #37.
1730 Revision 605.26 2003/03/22 05:38:23 ajc
1731 * During startup, display the version string from the Berkeley DB library.
1732 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1734 Revision 605.25 2003/03/20 08:37:04 error
1735 * connection_died(): Don't crash before printing message, crash afterward.
1738 Revision 605.24 2003/03/19 11:48:06 error
1739 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1741 Revision 605.23 2003/03/19 04:04:56 ajc
1742 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1744 Revision 605.22 2003/03/18 05:15:05 ajc
1745 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1746 building on Debian's unstable with Berkeley DB 4.1, compiled with
1747 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1749 Revision 605.21 2003/03/17 11:56:35 error
1750 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1752 Revision 605.20 2003/03/17 04:03:14 ajc
1753 * Supply a NULL argument as the second argument to accept() instead of an
1754 empty buffer whose contents we never even look at.
1756 Revision 605.19 2003/03/16 05:07:12 ajc
1757 * Fixed the bug that caused freebusy publishes to crash.
1759 Revision 605.18 2003/03/15 23:05:08 ajc
1760 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1761 freebusy in the correct format, instead of what I mistakenly assumed it
1762 was supposed to look like. :(
1764 Revision 605.17 2003/03/15 22:31:06 ajc
1765 * When scanning a user's Calendar> room for calendar events, search for
1766 MIME parts of type text/calendar instead of assuming that the event will
1767 always appear as part "1"
1769 Revision 605.16 2003/03/14 05:08:25 ajc
1770 * Clone calendar subcomponents before encapsulating in case they already
1771 happen to have a parent.
1773 Revision 605.15 2003/03/13 05:48:33 ajc
1774 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1775 components instead of just VEVENT subcomponents.
1777 Revision 605.14 2003/03/12 03:33:54 ajc
1778 * More changes to the handling of RFC822 headers with regard to
1779 splitting up the headers and body. (Blank lines and such.)
1781 Revision 605.13 2003/03/11 06:23:50 ajc
1782 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1783 make Pine happier with multipart messages.
1785 Revision 605.12 2003/03/10 05:38:21 ajc
1786 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1787 reported in the numerous variations of IMAP FETCH. This silences a number of
1788 error messages reported by Pine.
1790 Revision 605.11 2003/03/10 03:40:08 ajc
1791 * Fixed bug that caused segv when <R>eplying to certain messages
1793 Revision 605.10 2003/03/07 17:39:45 ajc
1794 * Remove the "modules" directory
1796 Revision 605.9 2003/03/06 04:58:11 ajc
1797 * When entering a message into Citadel with authenticated SMTP, stamp the
1798 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1799 like "0000058008.Sent Items"
1801 Revision 605.8 2003/03/05 04:55:32 ajc
1802 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1803 issued. This breaks clients which carelessly issue RSET before each
1804 message, such as Pine.
1805 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1806 and replace with address of user who authenticated. Also fixes Pine.
1807 * serv_smtp.c: when authenticated, not only do we continue our glorious
1808 RFC-violating condition of replacing the From: header with the user who
1809 is logged in, but we also stamp it with their preferred Internet address
1810 for outbound mail (which is kept in CC->cs_inet_email).
1812 Revision 605.7 2003/03/03 04:09:21 ajc
1813 * When creating a user, hide the "My Citadel Config>" room of the user being
1814 created, not the user currently logged in.
1816 Revision 605.6 2003/03/01 18:18:03 ajc
1817 * commands.c: alternate_semantics might have been getting set where it
1820 Revision 605.5 2003/03/01 17:25:33 ajc
1821 * citadel.rc default for alternate_semantics = no
1823 Revision 605.4 2003/02/23 05:34:45 ajc
1824 * When the <N>ew command is used to read new messages, the next "lazy"
1825 command (space bar) now always does <G>oto, regardless of the last one.
1827 Revision 605.3 2003/02/21 04:24:51 ajc
1828 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1829 for any requested user (output in stripped-down VCALENDAR format)
1831 Revision 605.2 2003/02/20 04:51:17 ajc
1832 * Began framing up a command to view other users' free/busy times
1834 Revision 605.1 2003/02/19 22:38:43 ajc
1835 * Changed socklen_t to int (to allow compile on Macintosh)
1837 Revision 605.0 2003/02/19 03:46:01 ajc
1840 Revision 601.134 2003/02/17 05:23:20 ajc
1841 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1842 obvious and a kind user pointed it out)
1843 * Removed vestiges of setjmp/longjmp from the client
1844 * When doing .TS, don't get caught in a constant-logout loop
1846 Revision 601.133 2003/02/14 16:12:04 ajc
1847 * Added support for any standard RBL
1849 Revision 601.132 2003/02/13 22:33:41 ajc
1850 * Fixed algorithm for reporting "last login"
1852 Revision 601.131 2003/02/13 21:52:13 ajc
1853 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1854 messages) to be flagged when a STORE or COPY operation was performed.
1856 Revision 601.130 2003/02/13 20:13:51 ajc
1857 * Applied "multi editor" patch supplied by georbit
1859 Revision 601.129 2003/02/12 04:51:44 ajc
1862 Revision 601.128 2003/02/10 04:50:33 ajc
1863 * More documentation updates
1865 Revision 601.127 2003/02/09 03:38:28 ajc
1866 * Updated the documentation some more
1868 Revision 601.126 2003/01/25 07:37:15 error
1869 * whobbs.c: Print error message if we can't connect to server
1871 Revision 601.125 2003/01/23 05:50:59 ajc
1872 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1873 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1875 Revision 601.124 2003/01/23 04:42:33 ajc
1876 * Began reviewing, updating, and HTML-izing the documentation
1878 Revision 601.123 2003/01/22 03:53:24 ajc
1879 * More reliablility hacks for autologin mode, and better quarantine of
1880 autologin code when it's disabled.
1882 Revision 601.122 2003/01/21 04:42:12 ajc
1883 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1884 it's now part of getuser() so it always gets called, even when looking up
1885 addresses for mail and stuff.
1887 Revision 601.121 2003/01/19 08:59:02 error
1888 * Remove irrelevant file hpsux.h (was part of dynloader)
1890 Revision 601.120 2003/01/19 05:55:59 ajc
1891 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1892 each session startup. This error was causing crashes (of course).
1894 Revision 601.119 2003/01/18 06:18:20 ajc
1895 * whobbs.c: line up the columns better
1896 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1897 it to abort instead of adding a new host. Also strip l/t whitespace.
1899 Revision 601.118 2003/01/17 22:36:56 ajc
1900 * This commit is a figment of your imagination.
1902 Revision 601.117 2003/01/17 21:50:27 ajc
1903 * Began making some build changes for Cygwin compatibility
1905 Revision 601.116 2003/01/17 10:06:54 error
1906 * fmout(): Ignore \r (carriage return) characters in messages
1908 Revision 601.115 2003/01/17 04:36:04 ajc
1909 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1910 and the name of the BBS
1912 Revision 601.114 2003/01/16 21:16:23 error
1913 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1916 Revision 601.113 2003/01/16 10:04:03 error
1917 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1918 used as the message subject
1919 * Convert message entry and reading to new IPC code
1920 * Minor bugfixes throughout IPC code
1922 Revision 601.112 2003/01/16 04:17:02 ajc
1923 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1924 room/floor/site instead of the number. citserver wants a string.
1925 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1926 causes it to segfault because there's no valid socket.
1928 Revision 601.111 2003/01/16 03:41:45 ajc
1929 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1930 to think we have a dynamic loader, do we? :)
1931 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1932 wrong place for it. It's there temporarily until we decide on a new
1933 convention for server extensions.
1934 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1935 fewer fireworks when the host system is *not* Red Hat Linux.
1937 Revision 601.110 2003/01/15 16:34:53 ajc
1938 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1939 the case on all non Red Hat Linux systems)
1941 Revision 601.109 2003/01/15 05:57:09 ajc
1942 * First cut at static-linking the citserver. Ripped out libtool and
1943 replaced the dynloader paradigm with "server extensions" paradigm (static
1944 linked, but still very loosely coupled by way of using the API's to
1945 register callbacks and commands etc.) Needs more testing.
1947 Revision 601.108 2003/01/14 04:12:26 ajc
1948 * Set default view for new user Calendar> rooms to 3 (calendar)
1949 * Set default view for new user Tasks> rooms to 4 (tasks)
1951 Revision 601.107 2003/01/13 17:04:19 ajc
1952 * Add a sample URL view command for Macintosh in the included citadel.rc
1954 Revision 601.106 2003/01/13 02:55:07 ajc
1955 * Do calendar support only if libical header *and* library are present
1957 Revision 601.105 2003/01/12 23:07:40 ajc
1958 * configure.ac: Attempt to check for libical 0.24 or newer
1960 Revision 601.104 2003/01/12 05:01:58 ajc
1961 * Start marking things for 6.05 release
1963 Revision 601.103 2003/01/12 04:48:23 ajc
1964 * Display message subjects in magenta instead of white
1966 Revision 601.102 2003/01/06 09:17:10 error
1967 * Remove non (yet) existent sstring.c dependency from Makefile.in
1969 Revision 601.101 2003/01/05 07:35:03 error
1970 * Add an AllFloors parameter to the citadel IPC API
1972 Revision 601.100 2003/01/01 08:07:46 error
1973 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1974 and external editor.
1976 Revision 601.99 2002/12/28 05:33:29 ajc
1977 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1978 timezone. Presumably this means the time was already UTC, and we really
1979 need that "Z" to get slapped on it.
1981 Revision 601.98 2002/12/28 05:12:06 ajc
1982 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1983 in UTC format. (This one will probably work -- the timestamps have the
1984 "Z" after them which signifies UTC instead of local time.)
1986 Revision 601.97 2002/12/27 04:40:40 ajc
1987 * Another attempt at fixing timezones :(
1989 Revision 601.96 2002/12/25 23:17:07 ajc
1990 * ical_dezonify.c: shuffle around #includes and #ifdef's
1992 Revision 601.95 2002/12/25 21:46:19 ajc
1993 * Another shot at timezone handling (ugggghh)
1995 Revision 601.94 2002/12/25 07:05:26 ajc
1996 * set up ical_dezonify() to be called at appropriate times
1997 (but it doesn't seem to work correctly yet)
1999 Revision 601.93 2002/12/25 06:41:44 ajc
2000 * ical_dezonify.c: added (function to strip localized timestamps out of
2001 a component and replace them with UTC timestamps)
2003 Revision 601.92 2002/12/19 04:51:49 ajc
2004 * database_cleanup.sh: added
2006 Revision 601.91 2002/12/18 04:08:16 ajc
2007 * Don't attempt to send out invitations when there are no attendees.
2009 Revision 601.90 2002/12/15 10:53:51 error
2010 * Final touches on the new message formatter.
2012 Revision 601.89 2002/12/15 09:42:37 error
2013 * Converted more routines to new IPC code.
2015 Revision 601.88 2002/12/14 23:21:29 ajc
2016 * When saving a calendar event, set the message Subject to the event
2017 summary string, and the message Date/time to the event start time.
2019 Revision 601.87 2002/12/10 23:36:20 ajc
2020 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2022 Revision 601.86 2002/12/09 06:07:29 ajc
2023 * Finished the code to accept incoming calendar REPLY messages and
2024 merge/save the updated event in the user's calendar.
2026 Revision 601.85 2002/12/08 06:01:48 ajc
2027 * More work on the reply handler. Wrote functions to locate the message
2028 containing the invitation being replied to. Just need to write the
2029 merge and resave functions now.
2031 Revision 601.84 2002/12/08 00:23:08 ajc
2032 * Began adding a calendaring subcommand to accept a reply to a meeting
2033 invitation and update the event in the user's calendar. (Not finished.)
2035 Revision 601.83 2002/12/04 05:01:18 ajc
2036 * When sending out invitations, encapsulate the VEVENT component inside a
2037 VCALENDAR component, along with proper metadata such as product ID and
2038 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2039 component rather than the event itself. (Still need to add a VTIMEZONE).
2041 Revision 601.82 2002/12/03 04:49:15 ajc
2042 * Send out meeting requests! (Need to test with various clients.)
2044 Revision 601.81 2002/12/02 08:09:00 error
2045 * Improvements to the new message formatter, including URL support and
2046 doing the Right Thing for text/plain messages.
2048 Revision 601.80 2002/12/01 11:02:57 error
2049 * New experimental message formatter - try it, you'll like it!
2051 Revision 601.79 2002/12/01 04:48:24 ajc
2052 * The code to check for sending invitations needs to happen *after* save
2054 Revision 601.78 2002/12/01 00:59:54 ajc
2055 * Reliably detect when the user saving an event is listed as the meeting
2056 organizer. (Currently calls a stub function. Still need to write the
2057 function to generate and send invitations.)
2059 Revision 601.77 2002/11/30 21:35:30 ajc
2060 * just some trace messages
2062 Revision 601.76 2002/11/30 05:39:28 ajc
2063 * Started banging out some code to determine when a saved vEvent needs to
2064 send out meeting invites.
2066 Revision 601.75 2002/11/29 16:24:59 ajc
2067 * When calling ical*_remove_*() routines, the caller then owns the object
2068 which is removed. Added ical*_free() calls to free the memory.
2070 Revision 601.74 2002/11/29 15:44:41 ajc
2071 * CC->cs_inet_email is now a string buffer, not a pointer
2072 * Initialize CC->cs_inet_email with a default address, so it always
2073 contains something even when the directory doesn't
2074 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2076 Revision 601.73 2002/11/27 21:05:31 nixo
2077 added dot ungoto functionality.
2078 It allows you to enter a room to ungoto, it will look
2079 through the ungoto list and goto there at the room position
2080 you last goto-ed it from.
2081 Don't blame me, this was Gary's idea.
2083 Revision 601.72 2002/11/25 05:10:07 ajc
2084 * Post a notification to Aide> when a user is manually deleted
2085 (resolves Bugzilla enhancement request #73)
2087 Revision 601.71 2002/11/25 04:57:43 ajc
2088 * Allow set/clear of per-user Internet mail privilege
2091 Revision 601.70 2002/11/23 13:35:47 error
2092 * Makefile.in: Alphabetized all the source files
2094 Revision 601.69 2002/11/21 05:38:13 ajc
2095 * Added support for a "New User Greetings" room. See docs/install.txt
2097 Revision 601.68 2002/11/15 11:24:40 error
2098 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2099 (see RWHO in techdoc/session.txt)
2101 Revision 601.67 2002/11/13 17:20:57 ajc
2102 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2104 Revision 601.66 2002/11/12 04:30:16 ajc
2105 * Completed the invitation accept/decline code. It now sends back a
2106 correctly formated reply! (Tested with Evolution)
2108 Revision 601.65 2002/11/11 06:21:55 error
2109 * Fixed minor bugs with color handling; added explicit support for handling
2110 the background color e.g. for transparent terminals
2112 Revision 601.64 2002/11/11 04:17:24 ajc
2113 * More work on reply to meeting invitation
2115 Revision 601.63 2002/11/10 09:21:57 error
2116 * messages.c: fixed <H>eader command
2118 Revision 601.62 2002/11/10 09:19:38 error
2119 * Convert some more routines to new IPC code
2121 Revision 601.61 2002/11/10 09:14:16 error
2122 * citadel.spec: updated for post-6.01
2124 Revision 601.60 2002/11/10 09:12:06 error
2125 * citadel.c: When terminating, don't mark messages new when using new
2128 Revision 601.59 2002/11/08 05:28:54 ajc
2129 * Reply to VEVENT invitations: generate reply by cloning the request,
2130 stripping out non-me attendees, setting the partstat to accept/decline,
2131 and extracting the address of the organizer. (Still not finished: right
2132 now it does everything except actually sending the reply.)
2134 Revision 601.58 2002/11/07 04:40:07 ajc
2135 * Repaired the "remember username/password" functionality of the client
2136 (it was broken during the transition to the new client protocol library)
2138 Revision 601.57 2002/11/06 05:03:01 ajc
2139 * No changes; just testing CVS permissions
2141 Revision 601.56 2002/11/04 21:49:53 ajc
2142 * Don't run the wait indicator when in an external editor
2144 Revision 601.55 2002/11/01 04:57:56 ajc
2145 * Fixed .AM and .AE commands
2147 Revision 601.54 2002/10/29 20:14:56 error
2148 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2150 Revision 601.53 2002/10/26 06:15:09 ajc
2151 * cmd_cflr() - don't allow zero length floor names
2153 Revision 601.52 2002/10/26 06:01:19 ajc
2154 * Increase size of temp file name buffer in struct CitContext
2156 Revision 601.51 2002/10/25 09:38:38 error
2157 * Fixed broken .Goto by partial match
2159 Revision 601.50 2002/10/25 09:26:26 error
2160 * Fix the status line not updating with the new wait indicator; rearrange
2161 the code so network_status_cb is a member function of ipc.
2163 Revision 601.49 2002/10/25 04:39:38 ajc
2164 * When in fullscreen mode, display an "X" icon in the lower right corner of
2165 the screen while waiting for the server.
2167 Revision 601.48 2002/10/24 09:04:53 error
2168 * acconfig.h: add DISABLE_CURSES template
2170 Revision 601.47 2002/10/23 04:06:41 ajc
2171 * "conflicts" check now also tells the client whether a conflicting event
2172 is really just an older version of the same object.
2174 Revision 601.46 2002/10/23 03:55:21 ajc
2175 * Finished: when saving an object of type text/calendar to the Calendar> room,
2176 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2177 causes the message base to automatically delete any existing instance(s) of
2178 that object: automatic replacement.
2180 Revision 601.45 2002/10/23 03:07:43 ajc
2181 * First hack at UID-to-EMSGID mapping (for auto replacement)
2183 Revision 601.44 2002/10/21 20:00:41 ajc
2184 * List UID and SUMMARY properties of conflicting events
2186 Revision 601.43 2002/10/21 17:14:42 ajc
2187 * More work on conflict detects
2189 Revision 601.42 2002/10/20 21:42:54 ajc
2190 * More conflict checking stuff
2192 Revision 601.41 2002/10/20 20:21:27 ajc
2193 * Put in a skeleton "hunt for conflicts" code
2195 Revision 601.40 2002/10/20 08:01:03 error
2196 * docs/install.txt: add Mac OS X build instructions
2198 Revision 601.39 2002/10/19 21:35:34 ajc
2199 * Moved some of the calendar logic over from WebCit
2201 Revision 601.38 2002/10/19 08:30:03 error
2202 * dynloader.c: Darwin places underscores in front of symbol names, just
2205 Revision 601.37 2002/10/19 08:18:06 error
2206 * Disable any use of curses on Darwin (this is temporary until I beat
2207 Apple's bizarre linker into submission)
2209 Revision 601.36 2002/10/18 10:33:09 error
2210 * More signed/unsigned fixes (for the new progress gauge)
2212 Revision 601.35 2002/10/18 07:56:30 error
2213 * fix self-service account creation at login prompt (accidentally called
2214 CREU instead of NEWU).
2216 Revision 601.34 2002/10/18 03:44:13 ajc
2217 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2218 deleted when there was a mailbox namespace attached.
2219 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2221 Revision 601.33 2002/10/17 12:56:44 error
2222 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2223 mismatches, and const correctness problems (though not nearly all)
2225 Revision 601.32 2002/10/17 11:13:27 error
2226 * Convert room listings and some aide functions to new IPC code
2228 Revision 601.31 2002/10/16 13:46:19 ajc
2229 * Remove some trace messages
2231 Revision 601.30 2002/10/16 08:59:41 error
2232 * Don't assume pointer to time_t is compatible with pointer to
2233 struct timeval.tv_sec (it isn't on darwin)
2235 Revision 601.29 2002/10/16 02:49:55 ajc
2236 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2238 Revision 601.28 2002/10/15 17:41:20 ajc
2239 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2240 * Name temp files with source code location of who created them
2242 Revision 601.27 2002/10/15 06:47:11 error
2243 * IPC support for resumable downloads
2245 Revision 601.26 2002/10/15 06:44:55 error
2246 * configure.ac check for malloc.h header file (Mac OS X needs this)
2248 Revision 601.25 2002/10/15 03:56:33 ajc
2249 * Run without crashing on Berkeley DB 4.1 :)
2251 Revision 601.24 2002/10/15 03:30:52 ajc
2252 * Build ok on Berkeley DB 4.1
2254 Revision 601.23 2002/10/14 08:27:40 error
2255 * Mac OS X build fixes (everything but serv_imap now builds)
2257 Revision 601.22 2002/10/08 09:44:52 error
2258 * Build environment: cvs ignore .diff/.patch files
2260 Revision 601.21 2002/10/07 18:59:37 ajc
2261 * Build fixes for Solaris box without OpenSSL installed
2263 Revision 601.20 2002/10/07 09:40:49 error
2264 * Don't try to compile non-existent client_crypto.c (oops!)
2266 Revision 601.19 2002/10/06 18:46:30 error
2267 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2269 Revision 601.18 2002/10/05 04:48:29 ajc
2270 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2272 Revision 601.17 2002/10/04 07:11:56 error
2273 * Fix bootstrap for Red Hat 7.3
2275 Revision 601.16 2002/10/02 04:07:27 error
2276 * status_line() now shows "new mail" only when there is new mail
2278 Revision 601.15 2002/10/01 04:00:13 ajc
2279 * html.c: speed improvement in html-to-ascii converter
2280 * messages.c: MASSIVE speed improvement in message output
2282 Revision 601.14 2002/09/30 08:07:11 error
2283 * ipcdef.h: add extern "C" for linking to C++ programs
2285 Revision 601.13 2002/09/30 07:32:09 error
2286 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2288 Revision 601.12 2002/09/30 07:20:35 error
2289 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2292 Revision 601.11 2002/09/29 04:55:13 error
2293 * File and attachment downloads now use the new IPC code.
2294 * Implemented high-speed pipelined file download in IPC code.
2296 Revision 601.10 2002/09/29 04:41:43 error
2297 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2298 4096, this prevents trailing garbage on the downloaded file; also it now
2299 succeeds if the requested number of bytes is > 4096; it simply returns
2302 Revision 601.9 2002/09/27 06:53:20 error
2303 * Allow multiple simultaneous IPC connections. All changes necessary for
2304 the client to use the new code are necessarily included.
2306 Revision 601.8 2002/09/22 02:48:04 ajc
2307 * axdefs.h: add "Notes" view
2309 Revision 601.7 2002/09/17 03:18:15 ajc
2310 * Create the Calendar> and Tasks> rooms at login time, and set their default
2311 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2312 to be in sync with the KDE groupware project.
2314 Revision 601.6 2002/09/15 03:24:28 ajc
2315 * Renamed decode_base64() to CtdlDecodeBase64()
2316 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2317 * These changes are to avoid namespace conflict with libical
2319 Revision 601.5 2002/09/13 15:41:39 ajc
2320 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2322 Revision 601.4 2002/09/11 03:17:18 ajc
2323 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2324 * Rename serv_ical to serv_calendar (because the resulting module would be
2325 named "libical" which conflicts with the external library by that name)
2327 Revision 601.3 2002/09/10 08:07:38 error
2328 * 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
2330 Revision 601.2 2002/09/09 03:03:18 ajc
2331 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2332 never happen, but one site had a situation where this patch came in handy.)
2334 Revision 601.1 2002/09/08 04:15:28 ajc
2335 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2336 become wacky on second and subsequent sessions.
2338 Revision 601.0 2002/09/08 03:51:30 ajc
2339 * Let's call this 6.01, shall we?
2341 Revision 600.2 2002/09/08 03:48:48 ajc
2342 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2344 Revision 600.1 2002/09/07 03:24:23 ajc
2345 * When displaying messages using MSG4, enumerate the attachments on the
2346 client side, because the server won't add their descriptions to the
2349 Revision 600.0 2002/09/04 03:06:58 ajc
2350 * Committing the current code base as version 6.00
2352 Revision 591.109 2002/09/03 14:09:04 ajc
2353 * setup.c: automatically stop/start services
2355 Revision 591.108 2002/09/03 04:42:15 ajc
2356 * Added MSG4 support to client-side IPC
2357 * Moved HTML-to-text conversion to the client side
2359 Revision 591.107 2002/09/02 20:40:34 ajc
2360 * Automation work for setup
2362 Revision 591.106 2002/08/31 04:36:26 ajc
2363 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2364 when appending to a mailbox room. (Allows migration to Citadel from some
2365 other type of server without losing all the sender names.)
2367 Revision 591.105 2002/08/31 04:12:39 ajc
2368 * Set version number to 6.00 in documentation and header files.
2369 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2370 performing an IMAP APPEND command.
2372 Revision 591.104 2002/08/28 03:18:06 ajc
2373 * Make reply_to and reply_subject global (otherwise they don't work!)
2375 Revision 591.103 2002/08/27 04:01:03 ajc
2376 * Added the ability to run an external command from the client when new mail
2377 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2378 just *had* to have Bear in the Big Blue House tell me I've got mail)
2380 Revision 591.102 2002/08/26 02:55:09 ajc
2381 * Small bugfix for memory bounds checking in the MIME parser
2383 Revision 591.101 2002/08/25 21:23:49 ajc
2384 * Hide the SMTP queue and the sysconfig rooms.
2386 Revision 591.100 2002/08/24 05:58:53 ajc
2387 * Bugfixes and cosmetic changes to listsub system
2389 Revision 591.99 2002/08/23 03:36:52 ajc
2390 * Finished all of the subscribe/unsubscribe/confirm stuff!
2392 Revision 591.98 2002/08/23 02:30:02 ajc
2393 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2394 * Don't allow multiple subscriptions of the same address to a list
2396 Revision 591.97 2002/08/22 03:55:11 ajc
2397 * Fixed bug in above
2399 Revision 591.96 2002/08/22 03:40:00 ajc
2400 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2402 Revision 591.95 2002/08/21 21:58:00 ajc
2403 * Completed self-service list subscription via web.
2404 (Still need to implement unsubscribe.)
2406 Revision 591.94 2002/08/16 21:04:56 ajc
2409 Revision 591.93 2002/08/14 20:21:52 ajc
2410 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2411 * New flag and config options to allow/disallow self-service list subscription
2412 and unsubscription to a room
2414 Revision 591.92 2002/08/14 02:36:05 ajc
2415 * WebCit list subscription integration
2417 Revision 591.91 2002/08/13 18:48:46 ajc
2418 * Generate and send subscription confirmation requests.
2419 (Still need to finalize the URL format)
2421 Revision 591.90 2002/08/13 17:19:11 ajc
2422 * Added email capability to quickie_message()
2424 Revision 591.89 2002/08/13 04:02:06 ajc
2425 * <R>eplace string is now case sensitive
2427 Revision 591.88 2002/08/13 03:46:31 ajc
2428 * More work on the self-service subscribe/unsubscribe infrastructure
2430 Revision 591.87 2002/08/12 03:00:20 ajc
2431 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2433 Revision 591.86 2002/08/12 00:09:05 ajc
2434 * Compress VISIT records using zlib if available. This reduces the object
2435 size from over 4k to about 70 bytes. Experimental.
2436 * Automatically uncompress database records found to be compressed (duh)
2438 Revision 591.85 2002/08/08 22:01:35 ajc
2439 * autoconf to look for zlib (for an upcoming experiment)
2441 Revision 591.84 2002/08/08 03:25:56 ajc
2443 * Started writing some infrastructure for sub/unsub
2445 Revision 591.83 2002/08/08 02:49:12 ajc
2446 * serv_network.c: retain unknown commands in netconfigs and write them back
2447 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2448 * serv_listsub.c: added (currently a stub)
2450 Revision 591.82 2002/08/06 03:12:14 ajc
2451 * Fixed and clarified "new mail has arrived" messages.
2453 Revision 591.81 2002/08/06 03:02:29 ajc
2454 * ;AE command -- Make it clearer which floor the user is editing
2456 Revision 591.80 2002/08/06 02:58:01 ajc
2457 * Cleaned up the output of digest mode. It's usable now, but the self-service
2458 subscribe/unsubscribe functions are not there yet.
2460 Revision 591.79 2002/08/05 14:38:11 ajc
2461 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2463 Revision 591.78 2002/08/03 19:48:40 ajc
2464 * NULLify 'roomrec' before attempting partial match in <G>oto
2465 (fixes heap corruption when this command is executed)
2467 Revision 591.77 2002/08/03 04:13:46 ajc
2468 * citadel_ipc.c: Attempted to clean up memory allocation
2470 Revision 591.76 2002/08/01 05:41:53 ajc
2471 * Completion of (most of) digest mode. Still needs some polish.
2473 Revision 591.75 2002/07/31 04:01:57 ajc
2474 * Began implementing "digest mode" for listserving. (Not complete)
2476 Revision 591.74 2002/07/28 20:33:13 ajc
2477 * Augmented the "headers only" functionality of the message reading API (as
2478 well as the options of the server commands which expose it) to allow
2479 headers+body, headers only, or body only.
2480 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2481 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2483 Revision 591.73 2002/07/23 04:00:06 ajc
2484 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2485 content types, and fetch messages with MIME content types.
2487 Revision 591.72 2002/07/21 22:29:46 ajc
2488 * Added in some infrastructure to switch the client's message reading from
2489 conventional MSG0 to a MIME-download type thing, like WebCit does.
2491 Revision 591.71 2002/07/21 15:45:07 error
2492 * Remove duplicate call for server time in who_is_online(); IPC does this now
2494 Revision 591.70 2002/07/21 15:43:57 error
2495 * citadel_ipc.c: Fix for segfault on empty messages
2497 Revision 591.69 2002/07/20 04:05:10 ajc
2498 * Updated hack.txt with some fresh new information
2500 Revision 591.68 2002/07/19 02:28:11 ajc
2501 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2502 accomodate long lines which often spew out (usually from spam unfortunately)
2504 Revision 591.67 2002/07/18 21:29:37 nbryant
2505 added a note about GNU make to the configure script output
2507 Revision 591.66 2002/07/18 20:21:18 ajc
2508 * Eliminated the 512-message limit in the client for reading messages.
2510 Revision 591.65 2002/07/13 04:12:40 ajc
2511 * Don't lie about format types in MSG0 anymore. We no longer need to.
2513 Revision 591.64 2002/07/13 03:24:32 ajc
2514 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2515 eliminates the need to do multiple database fetches when we go back for
2516 additional MIME parts, etc.
2518 Revision 591.63 2002/07/11 03:40:51 ajc
2519 * When outputting a multipart MIME message, supply the client with "pref="
2520 and "suff=" lines in addition to the "part=" lines.
2522 Revision 591.62 2002/07/02 16:27:06 error
2523 * prototypes in citadel_ipc.h updated
2525 Revision 591.61 2002/06/29 23:26:55 error
2526 * fixed some memory leaks
2528 Revision 591.60 2002/06/29 18:36:31 error
2529 * tools.c: Massively faster versions of extract_token() and remove_token().
2530 These functions can now handle multi-kilobyte sized strings with hundreds
2531 of tokens (or more?).
2533 Revision 591.59 2002/06/29 15:55:07 error
2534 * Convert whobbs, serv_info, misc. functions to new IPC code
2536 Revision 591.58 2002/06/27 03:10:04 error
2537 * rooms.c: converted most functions to new IPC code
2539 Revision 591.57 2002/06/25 15:38:52 error
2540 * fixed bug in dotgoto() causing free() to segfault
2542 Revision 591.56 2002/06/25 15:13:27 error
2543 * gotonext() now uses new IPC code to retrieve room listing
2545 Revision 591.55 2002/06/25 14:21:35 error
2546 * remove a debugging trap I accidentally left in the code
2548 Revision 591.54 2002/06/24 20:17:43 error
2549 * Fixed code for client segfault at login
2551 Revision 591.53 2002/06/24 20:11:00 error
2552 * Buffer overflow fixes and minor cleanup in IPC code
2554 Revision 591.52 2002/06/24 16:07:42 error
2555 * Message reading and other functions which use the fmout() screen
2556 formatter now use the new IPC code.
2558 Revision 591.51 2002/06/22 20:09:16 error
2559 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2562 Revision 591.50 2002/06/21 12:32:48 ajc
2563 * Minor documentation update
2565 Revision 591.49 2002/06/19 21:52:13 ajc
2566 * Support a transient room create as well
2568 Revision 591.48 2002/06/19 21:42:57 ajc
2569 * Added support for "transient goto" which allows entry into a private and/or
2570 zapped room without putting the room [back] on your known rooms list. This
2571 is useful for the new administrative functions in WebCit (updating a user's
2572 vCard without the Aide suddenly having that user's config room on their
2575 Revision 591.47 2002/06/18 16:34:06 error
2576 * room_ops.c: Fix for old room record not being deleted when renaming
2577 baseroom or aideroom
2579 Revision 591.46 2002/06/16 21:01:11 ajc
2580 * Allow Aides to create rooms in other users' namespaces (if global access
2583 Revision 591.45 2002/06/15 20:48:50 ajc
2584 * Fixed small bug in the e<X>pert mode toggle
2586 Revision 591.44 2002/06/15 20:14:55 ajc
2587 * Fixed a memory allocation bug in the vCard parser
2589 Revision 591.43 2002/06/15 17:53:59 error
2590 * citserver.c: MESG command can now send a different system message based
2591 on the developer and client ID of the connected client
2593 Revision 591.42 2002/06/15 04:52:26 ajc
2594 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2595 * Allow more than one SA server (it'll try 'em all)
2596 * Don't run SA for logged in users
2598 Revision 591.41 2002/06/14 20:42:56 ajc
2599 * Discovered that spamd works even without the Content-length: command, so I
2600 was able to redo the spam checker to work without a temp file.
2602 Revision 591.40 2002/06/14 20:37:03 ajc
2603 * Disabled the spam strings checker I wrote a few days ago.
2604 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2605 running on the local machine. If yes, run the message through it and
2608 Revision 591.39 2002/06/12 03:42:21 ajc
2609 * "Suppress message prompts" has been changed to "Prompt after each message"
2610 and of course the effect has been reversed.
2611 * "Be unlisted in userlog" has been moved to the end of the list of
2612 configuration prompts, so it doesn't interrupt the flow of thought regarding
2613 the prompting questions.
2615 Revision 591.38 2002/06/10 22:25:25 ajc
2616 * Configuration for spam filter
2618 Revision 591.37 2002/06/09 23:59:38 ajc
2619 * Started working on the spam filter
2621 Revision 591.36 2002/06/07 22:10:51 ajc
2622 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2623 register hooks that can scan incoming SMTP messages and elect to reject them
2624 (due to virus or spam content, for example).
2626 Revision 591.35 2002/06/07 03:22:13 ajc
2627 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2628 (http://www.mrtg.org) -- this will replace our stats program.
2630 Revision 591.34 2002/06/02 16:42:17 error
2631 * Support for Ctrl-W to erase a word when editing or at a prompt
2633 Revision 591.33 2002/05/31 18:34:04 nbryant
2634 better curses compatibility, and a couple makefile/configure tweaks
2636 Revision 591.32 2002/05/28 13:59:02 ajc
2637 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2639 Revision 591.31 2002/05/24 19:58:13 ajc
2640 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2641 concept of a "half keepalive" and sending them during paginator prompts.
2643 Revision 591.30 2002/05/23 03:33:21 ajc
2644 * Added a GTSN (GeT list of SeeN messages) command
2646 Revision 591.29 2002/05/20 14:29:59 ajc
2647 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2648 the = sign and ended up always setting this value to 0
2650 Revision 591.28 2002/05/17 03:57:30 ajc
2651 * When doing fixed_output() of converted HTML, output the whole block of
2652 data at once instead of one character at a time
2654 Revision 591.27 2002/05/16 04:44:58 ajc
2655 * Reduce the number of socket writes when doing fixed_output() to avoid
2656 getting killed by overhead. (Thanks to IO for the insight)
2658 Revision 591.26 2002/05/14 15:25:34 error
2659 * room_ops.c: clarified aide message when room aide is removed
2661 Revision 591.25 2002/05/14 15:18:43 error
2662 * rooms.c: Print name of room aide if any when doing <i>nfo
2664 Revision 591.24 2002/05/14 01:33:18 error
2665 * Fixed some incredibly silly typos
2667 Revision 591.23 2002/05/14 01:27:18 error
2668 * Minor cosmetic changes, extraneous double spaces etc.
2670 Revision 591.22 2002/05/14 01:15:54 error
2671 * Idle threshold on the who list is now customizable in the citadel.rc
2673 Revision 591.21 2002/05/14 01:09:57 error
2674 * citadel.c: spacebar won't read New if there are no new messages
2676 Revision 591.20 2002/05/12 23:00:11 ajc
2677 * Removed an unused variable
2679 Revision 591.19 2002/05/12 22:57:04 ajc
2680 * Removed the unfinished moderation system.
2681 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2682 a specified Content-type. Serious performance boost.
2684 Revision 591.18 2002/05/05 17:33:09 error
2685 * screen.c: fix lack of beeps in curses mode
2687 Revision 591.17 2002/05/04 02:58:16 ajc
2688 * Documented a small protocol change for the STEL command
2690 Revision 591.16 2002/04/30 03:13:59 ajc
2691 * When sending a page that results in the receiver's Sent/Received Pages>
2692 room to be created, don't automatically grant the sender access to that room.
2693 * Added a parameter to create_room() to implement the above
2695 Revision 591.15 2002/04/23 13:38:08 ajc
2698 Revision 591.14 2002/04/21 21:28:06 ajc
2699 * Create the My Citadel Config> room along with the user account
2701 Revision 591.13 2002/04/20 03:00:01 ajc
2702 * One more fix for the RENAME command wrt namespaces.
2704 Revision 591.12 2002/04/18 18:44:36 nbryant
2705 don't use libtool -avoid-version for libcitserver - this might help for
2708 Revision 591.11 2002/04/17 04:35:06 ajc
2709 * Finished the IMAP RENAME command. (I ended up using nested functions
2710 because it made the task much, much easier. We can fix it later or convert
2711 it to C++ if we find this becomes a problem.)
2713 Revision 591.10 2002/04/15 13:25:47 ajc
2714 * Add error responses to imap_rename() and set up subfolder framework
2716 Revision 591.9 2002/04/14 22:42:49 ajc
2717 * Began implementing RENAME command in IMAP.
2719 Revision 591.8 2002/04/14 22:27:05 ajc
2720 * Added access control checking to CtdlRenameRoom()
2722 Revision 591.7 2002/04/14 22:11:22 ajc
2723 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2724 move it to a different floor.
2725 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2727 Revision 591.6 2002/04/10 03:58:40 ajc
2728 * Began work on IMAP RENAME
2730 Revision 591.5 2002/04/09 14:26:43 ajc
2731 * Allow INBOX to have subfolders. There's no longer any reason not to.
2733 Revision 591.4 2002/04/05 22:31:59 error
2734 * Send time-of-day with pages sent via IMAP
2736 Revision 591.3 2002/04/05 14:34:02 ajc
2737 * Minor tweak to nested folder algorithm to handle nesting in mail root
2739 Revision 591.2 2002/04/05 04:25:56 ajc
2740 * Support nested folders in IMAP. We might want to change the delimiter.
2742 Revision 591.1 2002/04/04 23:25:30 ajc
2743 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2744 but it makes Mozilla mail hang. Will investigate more later...
2746 Revision 591.0 2002/04/01 05:13:20 ajc
2747 * Tagged everything for 5.91 release
2749 Revision 590.168 2002/04/01 05:12:57 ajc
2750 * Prep for 5.91 release
2752 Revision 590.167 2002/03/29 04:43:15 ajc
2753 * Removed the BMBX command. Mailbox security update now runs automatically when the
2754 server starts and it sees data files version <5.91.
2756 Revision 590.166 2002/03/26 05:58:35 nbryant
2757 don't check for a database driver until after the openssl check is
2758 complete. if the ld paths aren't set up for the db installation this
2759 can interfere with the openssl check because it tries to run a program
2760 linked against the libraries we've been finding.
2762 Revision 590.165 2002/03/26 05:20:46 nbryant
2763 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2764 which has been rendered unusable by the build system simplifications
2766 Revision 590.164 2002/03/26 05:13:32 nbryant
2767 fix monstrous shell script syntax in configure.ac
2769 Revision 590.163 2002/03/26 04:38:31 nbryant
2770 * support autoconf 2.53
2771 * make a note that people should be using libtool 1.4d
2772 * cut some of the more pointless bells and whistles out of the configure
2773 script in an effort to make it more maintainable
2774 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2775 to the curses stuff.
2776 * timezone/daylight and other FreeBSD fixes
2777 * more effort in the configure script to detect the common
2778 bastardizations (ahem, ports) of Berkeley DB without falling down
2780 Revision 590.162 2002/03/25 03:09:39 nbryant
2781 fix warning on platforms where pthread_t may be a pointer
2783 Revision 590.161 2002/03/25 00:01:50 nbryant
2784 * compatibility with Berkeley DB < 3.3
2785 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2786 distributions. this is kind of a pain in the ass, but I had to rename our
2789 Revision 590.160 2002/03/22 04:35:38 ajc
2790 * Handle vCard registration updates for users other than the one currently
2791 logged in. (Allows administrative editing of contact information.)
2793 Revision 590.159 2002/03/20 19:03:27 ajc
2794 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2796 Revision 590.158 2002/03/19 04:34:42 ajc
2797 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2799 Revision 590.157 2002/03/19 04:19:33 ajc
2800 * Saw what IO did with strchr() and did the same in a few more places
2802 Revision 590.156 2002/03/17 00:08:02 error
2803 * mime_parser.c: more robust parsing of Content-Type header
2805 Revision 590.155 2002/03/16 05:22:59 ajc
2806 * Post an error message to Aide> when unlink() is unable to delete old
2809 Revision 590.154 2002/03/14 04:35:26 nbryant
2810 avoid symbol clash with curses' "timeout" function (which may be a macro
2813 Revision 590.153 2002/03/14 04:24:20 nbryant
2814 support window resizing in curses mode
2816 Revision 590.152 2002/03/13 04:11:11 nbryant
2817 fix up minor gotcha introduced by fgets change
2819 Revision 590.151 2002/03/13 03:58:29 ajc
2820 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2822 Revision 590.150 2002/03/13 03:34:38 nbryant
2823 /* when running in curses mode, the scroll bar in most
2824 xterm-style programs becomes useless, so it makes sense to
2825 pause after a screenful of pages if the user has been idle
2826 for a while. However, this is annoying to some of the users
2827 who aren't in curses mode and tend to leave their clients
2828 idle. keepalives become disabled, resulting in getting booted
2829 when coming back to the idle session. but they probably have
2830 a working scrollback in their terminal, so disable it in this
2833 if (!is_curses_enabled())
2836 Revision 590.149 2002/03/12 23:34:37 nbryant
2837 use ncurses in preference to curses if it's installed; it handles
2838 background colors properly on dtterm, has a larger color pair palette,
2839 and has a bigger terminal database than solaris curses
2841 Revision 590.148 2002/03/12 22:47:17 nbryant
2842 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2843 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2844 map the white/blue color pair onto 8 instead of 9, but only if that slot
2845 is available; fall back on white/black otherwise.
2847 it seems there may be an off-by-one error in the color pair manpages for
2848 the various curses packages (?) if not, our 0 entry is unusable, but that's
2849 the DIM_BLACK color and we don't use it anyway.
2851 Revision 590.147 2002/03/12 22:17:20 ajc
2852 * Give mailbox owners access to "who knows room" command
2854 Revision 590.146 2002/03/12 21:08:03 nbryant
2855 support color under Solaris curses
2857 Revision 590.145 2002/03/12 19:59:40 ajc
2858 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2859 Open up INVT/KICK commands to non-Aides for their mailboxes.
2861 Revision 590.144 2002/03/12 04:30:52 nbryant
2862 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2863 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2864 generator daemon) socket and seed OpenSSL's RNG.
2866 this is necessary on solaris and other systems which lack /dev/urandom.
2868 Revision 590.143 2002/03/12 03:43:26 nbryant
2869 squished the last remaining calls to sprintf
2871 Revision 590.142 2002/03/12 03:36:55 nbryant
2872 replace calls to gets with fgets
2874 Revision 590.141 2002/03/12 03:19:09 nbryant
2875 more sprintf bashing. now the only ones left are in mime_parser
2877 Revision 590.140 2002/03/12 01:33:42 nbryant
2878 - pass -Wcast-qual to gcc
2879 - more sprintf bashing
2881 Revision 590.139 2002/03/12 00:03:43 nbryant
2882 more sprintf removals
2884 Revision 590.138 2002/03/11 06:00:21 nbryant
2885 use <db.h> before <db3/db.h> or <db4/db.h>
2886 this is the only way i can think of to make it work everywhere; people on
2887 systems like FreeBSD where the ports work the other way around will have to
2888 specify an extra -I flag in their CPPFLAGS variable.
2890 Revision 590.137 2002/03/11 05:42:46 nbryant
2891 removed all references to sprintf from several files (not all files yet)
2892 and replace with snprintf
2894 Revision 590.136 2002/03/11 04:16:20 nbryant
2895 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2898 Revision 590.135 2002/03/11 03:55:24 nbryant
2899 - fixes for building without OpenSSL
2900 - setenv doesn't exist on all systems, use putenv instead
2901 - support Solaris' curses implementation
2903 Revision 590.134 2002/03/09 22:52:04 ajc
2904 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2905 overflow problem in lprintf(). I also did the same fix to cprintf().
2907 Revision 590.133 2002/03/09 16:47:57 ajc
2908 * Added BMBX to fix a problem
2910 Revision 590.132 2002/03/09 06:18:37 ajc
2913 Revision 590.131 2002/03/09 05:22:29 ajc
2914 * this should do it.
2916 Revision 590.130 2002/03/09 05:02:20 ajc
2917 * Attempts to fix the access control crap
2919 Revision 590.129 2002/03/08 05:42:02 ajc
2920 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2922 Revision 590.128 2002/03/07 04:30:37 ajc
2923 * Force recipient only in Mail>, not in all mailbox rooms
2925 Revision 590.127 2002/03/05 22:45:40 error
2926 * Autoconf fixes for DB4 support
2928 Revision 590.126 2002/03/05 04:47:49 ajc
2929 * vcard.c: another API update
2931 Revision 590.125 2002/03/04 05:29:39 ajc
2932 * Made a small API change to vcard.c for WebCit, brought the change over here too
2933 in order to keep vcard.c identical everywhere.
2935 Revision 590.124 2002/03/03 06:48:25 ajc
2936 * Client and server options to disable self-service user account creation
2938 Revision 590.123 2002/03/03 06:31:58 ajc
2939 * Added password starred-out entry to newprompt() and strprompt()
2940 * Applied the above setting to password set/change in <.A>ide <U>seredit
2942 Revision 590.122 2002/03/03 06:18:45 ajc
2943 * Implemented the CREU server command to administratively create user accounts
2944 * Added the ability to create new user accounts to <.A>ide <U>seredit
2946 Revision 590.121 2002/03/03 06:05:16 ajc
2947 * Split up some of the code in order to prepare for user accounts to be
2948 administratively created without logging in to them.
2950 Revision 590.120 2002/03/02 05:56:48 ajc
2951 * Properly implemented the network filter list. Finished the server module and
2952 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2954 Revision 590.119 2002/03/01 04:24:20 ajc
2955 * Cosmetic change to Received: line
2957 Revision 590.118 2002/03/01 04:16:22 ajc
2958 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2959 discarded instead of prepended. "Received:" lines now work.
2961 Revision 590.117 2002/02/23 19:20:51 ajc
2962 * Do the use table purge in two phases to avoid crashy crashy
2964 Revision 590.116 2002/02/20 22:42:19 ajc
2965 * Started adding better management of source IP addressses in SMTP service
2967 Revision 590.115 2002/02/15 04:28:57 ajc
2968 * Wrote the expire/purge routine for the new use table
2970 Revision 590.114 2002/02/15 04:05:08 ajc
2971 * Began implementation of a networker use table that doesn't chew up oodles
2972 of CPU time. (It uses a cdb instead.)
2974 Revision 590.113 2002/02/15 03:40:06 ajc
2975 * Stu's changes (which he checked in without making any ChangeLog comments,
2976 bad Stu!) didn't build properly without curses. Added #ifdef's.
2978 Revision 590.112 2002/02/13 22:15:10 ajc
2981 Revision 590.111 2002/02/13 22:04:11 ajc
2982 * added vcard_to_html() function
2984 Revision 590.110 2002/02/13 15:48:55 ajc
2985 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2987 Revision 590.109 2002/02/12 20:15:25 ajc
2988 * Threw in a few more #ifdef's so the client build doesn't barf on
2990 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2992 Revision 590.108 2002/02/11 15:52:10 ajc
2993 * Don't crash when deleting "purge this vCard" messages
2995 Revision 590.107 2002/02/10 22:36:41 nbryant
2996 - replace cdb_trunc with a complete version of the code i had been
2997 working on; fallback code for db < 3.3.x needed
2998 - change 'can't connect to host.port' to 'can't connect to host:port'
3000 Revision 590.106 2002/02/08 22:39:08 ajc
3001 * If there's already a Subject line in memory, display it below the usual
3002 headers when the user hits <E>
3004 Revision 590.105 2002/02/08 22:36:23 ajc
3005 * Changed the logic for printing RFC822 addresses (again)
3006 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3007 (We need to either provide an alternative implementation or require DB >=3.3)
3008 * Automatically Re: subject line in the client where appropriate
3010 Revision 590.104 2002/02/08 19:02:25 ajc
3011 * Added client and server side support for entering Subject lines in
3012 messages when not using RFC822.
3014 Revision 590.103 2002/02/08 18:10:07 ajc
3015 * When outputting a message in non-RFC822 format, don't display an Internet
3016 address if the user is local.
3018 Revision 590.102 2002/02/07 04:42:49 ajc
3019 * Silently refuse to add directory entries for Internet addresses already
3020 belonging to other users.
3021 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3023 Revision 590.101 2002/02/05 05:05:53 ajc
3024 * Don't crash when posting if the user doesn't have an Internet directory address
3026 Revision 590.100 2002/02/03 15:29:03 error
3027 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3029 Revision 590.99 2002/02/03 15:21:48 error
3030 * Remove the ETLS command, it is no longer needed
3032 Revision 590.98 2002/02/02 21:44:04 ajc
3033 * If a user has at least one valid Internet directory address, stamp it onto
3034 any outgoing messages.
3036 Revision 590.97 2002/02/01 05:11:26 ajc
3037 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3038 * In the client, check the directory for conflicts when selecting email addr.
3040 Revision 590.96 2002/01/31 05:13:44 ajc
3041 * When deleting a vCard from the Global Address Book room, remove the
3042 corresponding address in the directory. (Not tested.)
3044 Revision 590.95 2002/01/30 19:03:41 ajc
3045 * Added a new DeleteFunctionHook type of thing. These get called when a
3046 message is being deleted from a room.
3047 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3048 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3049 outside of the S_QUICKROOM critical section.
3051 Revision 590.94 2002/01/27 06:39:45 error
3052 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3053 the wrong number of bytes for the client to download
3055 Revision 590.93 2002/01/26 21:33:38 ajc
3056 * More internet addressing and global directory stuff. I think it's all working now
3057 except for the purging of old entries.
3059 Revision 590.92 2002/01/26 11:02:37 error
3060 * citadel.spec cleaned up
3062 Revision 590.91 2002/01/26 09:23:40 error
3063 * setup now has a silent running mode (-q option) where it silently sets
3064 defaults for everything. This is intended for use in scripts such as
3065 the RPM packages, eliminating a step from the installation process.
3067 Revision 590.90 2002/01/26 09:19:16 error
3068 * citadel.spec has been completely overhauled, we can make RPMs now!
3070 Revision 590.89 2002/01/26 04:59:57 ajc
3071 * smtp FROM command now validates sender using the validate_recipients() loop
3072 (yeah, it's good for that too) making it directory-aware
3074 Revision 590.88 2002/01/26 04:01:10 error
3075 * Formatter now uses more of the available screen width
3077 Revision 590.87 2002/01/26 03:57:30 error
3078 * Revised status_line() display, it's much more compact now
3080 Revision 590.86 2002/01/26 03:50:26 error
3081 * Better error reporting in connection_died(), kills curses before printing
3082 error message, prints last errno.
3084 Revision 590.85 2002/01/25 05:19:03 ajc
3085 * Greatly simplified the logic for validating recipient addresses for incoming
3086 SMTP. This logic destroys the whitespace mangling for local names; I will
3089 Revision 590.84 2002/01/25 04:36:35 ajc
3090 * fixz to allow incoming vCards in the address book to actually get processed
3092 Revision 590.83 2002/01/24 06:52:54 error
3093 * citadel_decls.h: fix unresolved extern errors
3095 Revision 590.82 2002/01/23 05:04:05 ajc
3096 * Add vCards from incoming network messages in the GAB to the directory.
3098 Revision 590.81 2002/01/23 03:39:32 ajc
3099 * Added a new hook type for handling incoming network messages
3100 * Wrote a skeleton module for net filtering
3102 Revision 590.80 2002/01/22 10:46:25 error
3103 * read_message() and fmout() now accept a FILE to which to send their
3104 output; this fixes quoting in the fullscreen client
3106 Revision 590.79 2002/01/20 08:03:43 error
3107 * curses client: use the status line as "input" line in chat mode
3109 Revision 590.78 2002/01/20 07:43:07 error
3110 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3112 Revision 590.77 2002/01/20 05:22:07 error
3113 * curses client: allow goodbye message to be seen on some terminals
3115 Revision 590.76 2002/01/19 16:56:31 error
3116 * Fixed color support, now works when rc_ansi_color is on or auto
3118 Revision 590.75 2002/01/19 15:10:25 error
3119 * Cosmetics for the client status line
3121 Revision 590.74 2002/01/19 11:59:33 error
3122 * A real status line for the text client
3124 Revision 590.73 2002/01/19 10:08:43 error
3125 * fix link for libcitserver.so to tools.o which I broke (oops!)
3127 Revision 590.72 2002/01/19 09:59:08 error
3128 * Full-screen curses support for Citadel text client
3130 Revision 590.71 2002/01/17 20:11:05 nbryant
3131 remove lock.c/lock.h; don't need them for what i was planning after all
3133 Revision 590.70 2002/01/17 10:48:36 error
3134 * cosmetic fixes in the new trace file functionality
3136 Revision 590.69 2002/01/17 10:32:14 error
3137 * lprintf() now logs the session ID for each log entry within a session.
3138 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3140 Revision 590.68 2002/01/17 10:16:09 error
3141 * migratenet.c: cygwin fix: include limits.h
3143 Revision 590.67 2002/01/17 10:13:31 error
3144 * serv_ical.c: set expire policy for My Calendar> to manual
3146 Revision 590.66 2002/01/17 07:18:11 ajc
3147 * Changed all "free software" references to "open source" in order
3148 to piss off Richard Stallman
3150 Revision 590.65 2002/01/17 00:22:35 nbryant
3151 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3153 Revision 590.64 2002/01/15 12:41:53 error
3154 * Implement alternate_semantics (see comments in citadel.rc file)
3156 Revision 590.63 2002/01/15 11:07:51 ajc
3157 * vcard.c: updated vCard "object methods" to handle multiple instances of
3158 the same key name when necessary.
3160 Revision 590.62 2002/01/15 06:38:39 error
3161 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3163 Revision 590.61 2002/01/15 06:20:18 error
3164 * Modules can now unregister any of their hooks (though none yet take
3167 Revision 590.60 2002/01/14 08:49:13 error
3168 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3171 Revision 590.59 2002/01/13 04:46:31 ajc
3172 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3173 providing directory service.
3175 Revision 590.58 2002/01/13 04:06:33 ajc
3176 * Repaired the problems I created when moving the_mime_parser()'s variables
3177 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3179 Revision 590.57 2002/01/11 15:46:57 error
3180 * Allow users to move/copy messages between personal rooms
3182 Revision 590.56 2002/01/11 04:59:00 ajc
3183 * Finished most of the work for the Global Address Book.
3185 Revision 590.55 2002/01/11 04:37:03 ajc
3186 * More code for the Global Address Book
3188 Revision 590.54 2002/01/11 02:57:35 error
3189 * Don't print **** when sending a page or mail from an anonymous-only room
3191 Revision 590.53 2002/01/10 21:22:37 ajc
3192 * Minor changes for global directory service
3194 Revision 590.52 2002/01/10 04:29:28 ajc
3195 * Minor updates for directory service
3197 Revision 590.51 2002/01/09 23:12:40 ajc
3198 * Allow users to zap mailbox rooms
3200 Revision 590.50 2002/01/09 04:37:32 ajc
3201 * Finished the callback stuff for vCard address extraction
3203 Revision 590.49 2002/01/09 04:05:53 ajc
3204 * Began writing code to harvest Internet e-mail addresses from vCards, and
3205 hacked together a temporary version (and writeup) of the IGAB command.
3207 Revision 590.48 2002/01/08 16:34:22 ajc
3208 * serv_vcard.c: cosmetic cleanup
3210 Revision 590.47 2002/01/06 22:44:21 error
3211 * Enable/disable encryption in client from command line and/or citadel.rc
3213 Revision 590.46 2002/01/06 21:25:26 ajc
3214 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3215 handling redirect_ssl, because these need to be done the same way regardless
3216 of client session crypto
3217 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3218 order to gain greater portability (or even to get it to compile on splorph)
3220 Revision 590.45 2002/01/06 11:13:33 error
3221 * Enable SSL/TLS support in the client (again)
3223 Revision 590.44 2002/01/06 11:11:31 error
3224 * Enable SSL/TLS in the client
3226 Revision 590.43 2002/01/06 10:49:55 error
3227 * Add some #includes I apparently somehow missed
3229 Revision 590.42 2002/01/06 10:33:10 error
3230 * SSL/TLS support for the Citadel wire protocol
3232 Revision 590.41 2002/01/06 08:54:58 error
3233 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3235 Revision 590.40 2002/01/05 22:31:22 ajc
3236 * Removed some protocol commands and writeups that are no longer necessary
3237 * Began some of the framework for the Global Address Book
3239 Revision 590.39 2002/01/05 12:44:43 error
3240 * serv_chat.c: allow a session to be killed while in chat
3242 Revision 590.38 2002/01/05 12:31:04 error
3243 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3245 Revision 590.37 2002/01/05 04:51:36 error
3246 * stats now sorts its top 20 lists properly
3248 Revision 590.36 2002/01/04 20:57:36 nbryant
3251 Revision 590.35 2002/01/04 20:46:26 nbryant
3252 Makefile fix for cygwin (fix migratenet linkage)
3254 Revision 590.34 2002/01/04 20:43:26 nbryant
3255 configure/genstamp: check for struct tm.tm_gmtoff
3257 Revision 590.33 2002/01/03 22:01:17 ajc
3258 * Fixed mail to "sysop"
3260 Revision 590.32 2002/01/03 21:35:07 ajc
3261 * I think this is the last of the fixes for the new submit queue.
3263 Revision 590.31 2002/01/03 12:27:35 error
3264 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3266 Revision 590.30 2002/01/03 12:21:02 error
3267 * Autoconf support for recognizing OpenSSL
3269 Revision 590.29 2002/01/03 04:52:28 ajc
3270 * serv_network.c: migrated deliveries and bounces to the new message
3271 submission subsystem. NOT TESTED.
3273 Revision 590.28 2002/01/01 21:32:10 ajc
3274 * Finished the updates to serv_smtp.c, although I think there may be a
3275 problem with one-too-many reference counts when a message is submitted
3278 Revision 590.27 2001/12/31 20:15:13 ajc
3279 * Almost finished converting serv_smtp.c to the new message submission
3280 framework. Still not done yet; don't use this.
3282 Revision 590.26 2001/12/30 06:20:46 error
3283 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3285 Revision 590.25 2001/12/30 05:50:46 error
3286 * Security: Citadel now drops privileges when called from telnetd, also
3287 checks to make sure you didn't set the setuid/setgid bits. No more
3290 Revision 590.24 2001/12/29 05:19:32 ajc
3291 * Minor cosmetic hack
3293 Revision 590.23 2001/12/29 04:21:22 nixo
3294 stupid me. I didn't realize that asking for the header did what I wanted
3295 so I changed my little 'y' hack to not bother reading the text of the
3296 message. a little saving on the bandwidth.
3298 Revision 590.22 2001/12/28 22:32:38 nixo
3299 Added a "read m<y> next" function in read mode. It will skip to the next
3300 message by the user in the current message list (whatever mode you're in
3301 be it read forward, last 50, whatever.)
3303 Revision 590.21 2001/12/28 11:06:53 error
3304 * More server support for hostnames up to 63 characters (oops I missed a spot)
3306 Revision 590.20 2001/12/28 09:39:10 error
3307 * Client support for hostnames up to 63 characters: truncated at 24 in
3308 short who list, full display in long who list.
3310 Revision 590.19 2001/12/28 09:28:04 error
3311 * Server support for hostnames up to 63 characters
3313 Revision 590.18 2001/12/26 05:01:30 ajc
3314 * Added a new developer ID for Anticlimactic Teleservices
3316 Revision 590.17 2001/12/23 10:00:43 error
3317 * Pages are once again formatted to the caller's screen width.
3319 Revision 590.16 2001/12/23 09:57:47 error
3320 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3321 along with the time, e.g. 12:34 pm or 12:34:56 pm
3323 Revision 590.15 2001/12/20 04:54:26 ajc
3324 * If you paid for this software, someone is ripping you off.
3326 Revision 590.14 2001/12/18 08:24:56 nbryant
3327 more lovely configure tweaks (include paths for db)
3329 Revision 590.13 2001/12/18 06:04:08 ajc
3330 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3331 it was crashing boxen with small stack sizes.
3333 Revision 590.12 2001/12/18 05:54:16 ajc
3334 * Added more load_floorlist() commands to the beginning and end of functions
3335 in the client that manipulate the floor list. This fixes a bug in which
3336 new floors don't show up right away after being created.
3338 Revision 590.11 2001/12/17 08:14:26 nbryant
3339 restored the checks for /usr/include/db3 and /usr/local/include/db3
3340 in configure. there are too many variations on db installation; this is
3343 Revision 590.10 2001/12/17 08:00:45 nbryant
3344 set the pthreads stack size to 128K because FreeBSD's default of 64K
3345 seems too small. fixes crashes under FreeBSD.
3347 Revision 590.9 2001/12/16 00:50:14 error
3348 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3349 commands in logged_in_response().
3351 Revision 590.8 2001/12/14 21:33:18 nbryant
3352 finally changed configure to complain if there's no database driver ;)
3354 Revision 590.7 2001/12/14 08:29:30 error
3355 * Security: trace file is now only readable by owner, since it contains
3356 plain text passwords.
3358 Revision 590.6 2001/12/14 07:04:24 ajc
3359 * Now you can send mail to yourself. Hi from Stu.
3361 Revision 590.5 2001/12/14 06:58:12 ajc
3364 Revision 590.4 2001/12/13 22:36:30 nbryant
3365 make configure search for /usr/local/BerkeleyDB.4.0
3367 Revision 590.3 2001/12/13 22:29:57 nbryant
3368 make it compile with Berkeley DB 4.0.x
3370 Revision 590.2 2001/12/11 21:31:07 nbryant
3371 - test for -ldb3 before -ldb
3373 Revision 590.1 2001/12/11 20:04:41 nbryant
3374 - fix library flags, includes for portability
3375 - malloc.h is deprecated
3376 - fix genstamp, hopefully
3377 - fix size_t *printf handling for portability
3379 Revision 590.0 2001/12/08 03:31:41 ajc
3382 Revision 580.95 2001/12/08 03:30:37 ajc
3383 * Final changes to networking docs for 5.90
3385 Revision 580.94 2001/12/06 05:13:34 ajc
3386 * Added the documentation for room sharing and listserv
3388 Revision 580.93 2001/12/04 05:24:15 ajc
3389 * Added two more bytes to the possible length of shared secrets in networking
3390 due to some legacy support requirements.
3392 Revision 580.92 2001/12/04 05:16:19 ajc
3393 * mime_parser.c: change to memory allocation algorithm ... some badly done
3394 messages were crashing the server
3396 Revision 580.91 2001/12/03 22:48:16 ajc
3397 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3399 Revision 580.90 2001/12/03 17:02:50 ajc
3400 * dynloader.c: fixed improperly done declaration and mallok()
3402 Revision 580.89 2001/12/03 04:28:02 ajc
3403 * mime_parser.c: now uses built-in functions to decode base64 and
3404 quoted-printable attachments, instead of piping data to outboard programs.
3406 Revision 580.88 2001/12/03 02:45:46 ajc
3407 * Began implementing some code to handle multiple recipients (but #define'd
3408 it all out because we're approaching a release)
3410 Revision 580.87 2001/12/03 01:50:17 ajc
3411 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3412 the sender's "Mail>" room.
3414 Revision 580.86 2001/12/02 23:36:24 ajc
3415 * On a new system, set the default new user level to 4 instead of 1.
3417 Revision 580.85 2001/12/02 23:27:01 ajc
3418 * Removed references to the old networker from the documentation. Did not
3419 write any new documentation, so what's there now is kind of sparse.
3421 Revision 580.84 2001/12/02 02:42:55 ajc
3422 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3423 room listings, even for Aides (but it's still gotoable). This will be used
3424 for rooms which hold system configuration and message queues.
3426 Revision 580.83 2001/12/01 19:23:26 ajc
3427 * clientsocket.c: implement socket timeouts for read operations
3429 Revision 580.82 2001/12/01 17:00:23 ajc
3430 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3432 Revision 580.81 2001/12/01 07:18:28 ajc
3433 * Fixed an SMTP delivery problem that was causing certain classes of
3434 transient errors to cause a message to never be delivered.
3436 Revision 580.80 2001/12/01 05:26:01 ajc
3437 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3438 utility/diagnostic functions.
3440 Revision 580.79 2001/11/27 17:08:29 ajc
3441 * When calling an external editor, set the environment variable
3442 WINDOW_TITLE to an appropriate value.
3444 Revision 580.78 2001/11/26 03:27:08 ajc
3445 * new algorithm to load the use table
3447 Revision 580.77 2001/11/17 19:55:08 ajc
3448 * Updated some of the documentation
3450 Revision 580.76 2001/11/16 04:43:12 ajc
3451 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3452 commands are sent out using a single sock_write() call. There are broken
3453 SMTP server implementations that can't handle SMTP commands split across
3454 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3456 Revision 580.75 2001/11/15 04:11:30 ajc
3457 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3458 file format (since we dumbed down the gateway software)
3459 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3460 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3461 if a numeric port number was specified instead of a service name
3463 Revision 580.74 2001/11/14 02:59:01 ajc
3464 * Network run frequency is now a site-definable setting
3466 Revision 580.73 2001/11/13 22:05:23 ajc
3467 * Re-introduced the ability to enter IGnet mail into the system.
3469 Revision 580.72 2001/10/29 22:59:22 ajc
3470 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3472 Revision 580.71 2001/10/29 16:39:54 ajc
3473 * Finished the migratenet utility (finally).
3475 Revision 580.70 2001/10/28 05:18:51 ajc
3476 * migratenet almost finished
3478 Revision 580.69 2001/10/26 04:26:45 ajc
3479 * more work on the net migrator
3481 Revision 580.68 2001/10/23 03:37:33 ajc
3482 * Threw a few more lines of code into migratenet.c
3484 Revision 580.67 2001/10/20 18:10:50 ajc
3485 * migratenet.c: added (not even close to being finished)
3487 Revision 580.66 2001/10/17 21:07:20 nbryant
3488 further format string cleanups (for i686-linux type sizes)
3490 Revision 580.65 2001/10/17 20:41:07 nbryant
3491 - declare *printf format specifiers if gcc detected
3492 - format string fixes (compiles w/o warnings on alpha osf/1)
3494 Revision 580.64 2001/10/17 19:40:38 nbryant
3495 warning fixes and cleanups for 64-bit machines
3497 Revision 580.63 2001/10/16 20:47:37 nbryant
3498 - backed out -export-dynamic, it doesn't do anything and i've found the real
3500 - remove declaration for make_message
3502 Revision 580.62 2001/10/16 19:18:49 nbryant
3503 backed out that compiler detection change for Tru64. it's not incredibly
3504 important and results in broken autoconf macro expansions.
3506 Revision 580.61 2001/10/16 18:36:33 nbryant
3507 reinstate -export-dynamic for citserver in case libtool decides to build
3508 static libraries (why?)
3510 Revision 580.60 2001/10/16 18:21:53 nbryant
3511 add some explanatory text to bootstrap
3513 Revision 580.59 2001/10/16 17:43:53 nbryant
3514 - further configure tweaks for FreeBSD and Tru64 Unix
3515 - updated to latest libtool configure fragment
3516 - there are two functions named make_message. (?) so declare them both
3519 Revision 580.58 2001/10/16 01:48:55 nbryant
3520 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3521 - #ifdef out inline on non-GCC compilers
3523 Revision 580.57 2001/10/15 19:50:50 ajc
3524 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3525 * Post notification in Aide> when the loopzapper catches a message.
3527 Revision 580.56 2001/10/12 22:41:11 ajc
3528 * Wrote the rest of the use table code. Finished except for a bug.
3530 Revision 580.55 2001/10/10 18:35:12 ajc
3531 * Comments & cosmetics for previous update
3533 Revision 580.54 2001/10/10 17:12:54 ajc
3534 * Bugfix for MSG0 command to properly handle multipart/alternative
3536 Revision 580.53 2001/10/06 21:32:29 ajc
3537 * Finished the concurrency check for network polling. (Now works both for
3538 polling and being polled. Severe UUCP deja vu.)
3540 Revision 580.52 2001/10/06 20:28:06 ajc
3541 * Began implementing some concurrency stuff for the networker
3543 Revision 580.51 2001/10/06 19:51:47 ajc
3544 * Stripped the build of obsolete parts of the old networker no longer in use.
3546 Revision 580.50 2001/10/03 20:05:50 ajc
3547 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3548 side. (No changes required other than advertising the extension.)
3550 Revision 580.49 2001/10/03 03:15:16 ajc
3551 * Implemented BOUNCE BOUNCE BOUNCE
3553 Revision 580.48 2001/10/02 03:04:30 ajc
3554 * Allow non-Aides to terminate sessions belonging to them
3556 Revision 580.47 2001/09/24 18:55:13 ajc
3557 * Completed migrating the "netpoll" utility into the serv_network module.
3558 Removed this utility.
3560 Revision 580.46 2001/09/21 20:58:25 nbryant
3561 support different log_archive prototype in DB versions prior to 3.3
3563 Revision 580.45 2001/09/20 04:17:10 ajc
3564 * Inbound network authentication working. Fixed a bug in the split-horizon
3565 algorithm. Still need to move the 'netpoll' command into the server.
3567 Revision 580.44 2001/09/18 04:05:04 ajc
3568 * Added host/IP and port to node config (client side only)
3570 Revision 580.43 2001/09/17 23:55:45 ajc
3571 * Support for IGnet routing (not tested)
3573 Revision 580.42 2001/09/16 05:44:51 ajc
3574 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3575 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3577 Revision 580.41 2001/09/09 16:19:29 error
3578 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3580 Revision 580.40 2001/09/09 03:19:38 ajc
3581 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3582 says it's ok to do so.
3584 Revision 580.39 2001/09/08 18:58:38 ajc
3585 * More changes to the new networker. Added client command for room sharing.
3587 Revision 580.38 2001/09/07 04:05:27 ajc
3588 * You guessed it: still more code for the new networker.
3590 Revision 580.37 2001/09/06 05:47:29 nbryant
3591 check for /usr/include/db3 (for RedHat 6.2; others?)
3593 Revision 580.36 2001/09/06 05:23:14 nbryant
3594 #include fix for glibc 2.1.3
3596 Revision 580.35 2001/09/06 04:02:34 ajc
3597 * A few more updates to the networker
3599 Revision 580.34 2001/09/06 03:32:41 nbryant
3600 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3601 set up properly for all platforms now.
3603 Revision 580.33 2001/09/06 02:55:27 nbryant
3606 Revision 580.32 2001/09/06 02:49:22 ajc
3607 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3608 the user hits <C>ontinue (bug reported by Stu Mark)
3610 Revision 580.31 2001/09/06 01:26:39 nbryant
3611 - port to Cygwin (DLL support, etc.)
3612 - don't build SMTP module if there's no resolver library (eg on Windows)
3614 Revision 580.30 2001/09/06 00:54:01 nbryant
3615 updated to libtool 1.4.1 and automake 1.5
3617 Revision 580.29 2001/08/29 02:51:25 ajc
3618 * More work on the new networker.
3620 Revision 580.28 2001/08/25 05:04:57 ajc
3621 * Worked a little more on the in-server replacement for netproc
3623 Revision 580.27 2001/08/22 04:18:17 ajc
3624 * Realized that there was lots of similarly broken code in
3625 process_rfc822_addr(). Wrote two new utility functions in tools.c
3626 stripout() and stripallbut() and used them where appropriate. This should
3627 take care of all possible infinite loops.
3629 Revision 580.26 2001/08/22 03:43:11 ajc
3630 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3631 server to jump into an endless loop when an e-mail address contained
3632 unbalanced angle brackets.
3634 Revision 580.25 2001/08/15 04:26:02 ajc
3635 * Added split horizon and delete-after-spool to the new networker
3637 Revision 580.24 2001/08/14 02:41:57 ajc
3638 * Began the migration of netproc into part of the serv_network.c module instead
3639 of a standalone program.
3641 Revision 580.23 2001/08/11 22:35:40 nbryant
3642 updated citadel-with-berkeley-db.txt.
3643 - updated build instructions
3644 - improved backup procedures to be safer and more space-efficient.
3646 Revision 580.22 2001/08/11 19:18:41 ajc
3647 * Realized that I am stupid and started implementing server commands to load
3648 and save network configurations, when I had already lovingly implemented the
3649 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3650 in the Local System Configuration> room. Ripped the newer crap out.
3651 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3653 Revision 580.21 2001/08/11 03:51:56 ajc
3654 * Removed the idle timer from the client. Dialup is dead.
3656 Revision 580.20 2001/08/06 21:33:29 nbryant
3657 made the client fall back on port 504 if there's no /etc/services entry
3659 Revision 580.19 2001/08/05 23:54:14 ajc
3660 * prep for new network node infrastructure
3662 Revision 580.18 2001/08/03 16:53:21 ajc
3663 * Added some more "break" statements to the main switch..case loop in
3664 citadel.c where they were needed.
3666 Revision 580.17 2001/08/03 16:43:53 ajc
3667 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3668 return code as a warning instead of an error worthy of aborting the server.
3669 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3671 Revision 580.16 2001/07/30 03:46:14 nbryant
3672 made ForEachUser use a read-only cursor, too. there is now only one piece of
3673 code in Citadel proper (not the database driver) that needs transactions.
3674 that's check_ref_counts; in other words it's the only thing standing in the way
3675 of a clean implementation of retryable transactions.
3677 Revision 580.15 2001/07/29 22:24:04 nbryant
3678 - added a new function to the database interface, cdb_close_cursor(). always
3679 call this when you're finished with a traversal but didn't bother reading all
3682 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3683 no longer needed because of the read-only cursor support.
3685 Revision 580.14 2001/07/29 20:56:09 nbryant
3686 change ForEachRoom to use read-only cursors by default. it can be overridden to
3687 still use read/write cursors by doing:
3689 cdb_begin_transaction();
3691 cdb_end_transaction();
3693 the only place I found where it appears necessary to do so is check_ref_counts,
3694 so this checkin affects that function too.
3696 Revision 580.13 2001/07/29 20:06:33 nbryant
3697 generate symlinks to .libs in modules directory
3699 Revision 580.12 2001/07/28 00:02:50 nbryant
3700 implemented read-only cursors. one of the advantages to these is that
3701 transactions can be avoided; a cursor operation that occurs within a
3702 transaction will often acquire a read lock on every single database page. in
3703 general, the Sleepycat documentation recommends avoiding transaction-protected
3704 read-only operations where practical. read/modify/write operations can still
3705 be transaction protected, of course.
3707 to use a read-only cursor, call cdb_rewind without a previous call to
3708 cdb_begin_transaction. the DB driver will notice this and prevent the current
3709 thread from modifying data or starting a transaction until the cursor is
3712 Revision 580.11 2001/07/27 20:45:44 nbryant
3713 libtool has matured a lot since the last time i looked at it (years ago)
3714 so we now use it to handle the details of building shared libraries and
3715 the linker flags for the main executable.
3717 in theory this should bring a lot more portability to the dynloader
3718 subsystem and enable us to do things like transparently detect GNU vs Sun
3719 linkers on solaris, for example
3721 Revision 580.10 2001/07/27 03:29:04 nbryant
3722 missed one thing in the autoconf move
3724 Revision 580.9 2001/07/27 02:57:43 nbryant
3725 support one cursor per database rather than one global cursor
3727 Revision 580.8 2001/07/27 01:32:07 nbryant
3728 remove the automatic transaction demarcation on singleton read operations
3730 Revision 580.7 2001/07/26 21:43:46 nbryant
3731 - move to autoconf 2.52
3732 - random warning fix
3735 Revision 580.6 2001/07/24 13:17:54 ajc
3736 * New UI for mailing list setup
3737 * rooms.c: code cleanup
3740 Revision 580.5 2001/07/20 23:48:23 nbryant
3741 fix build on solaris, check default install location for db 3.2, and silence
3744 Revision 580.4 2001/07/16 14:24:30 ajc
3745 * Silly cosmetic change to keep the wholist ordered by ascending session number
3747 Revision 580.3 2001/07/13 00:01:36 ajc
3748 * Shuffled around some of the housekeeping loop code
3750 Revision 580.2 2001/07/11 17:01:10 ajc
3751 * database_sleepycat.c: small changes to log messages
3753 Revision 580.1 2001/07/11 04:35:40 nbryant
3754 moved dret initialization in cdb_fetch, just in case
3756 Revision 580.0 2001/07/03 03:07:06 ajc
3759 Revision 573.143 2001/07/03 03:06:50 ajc
3760 * Last minute doco update for 5.80
3762 Revision 573.142 2001/07/01 15:44:32 nbryant
3763 configure.in: check for Berkeley DB first.
3765 Revision 573.141 2001/06/27 23:34:30 ajc
3766 * Added some verbage to messages/roomaccess to placate a user who keeps
3767 bitching about privacy policy.
3769 Revision 573.140 2001/06/19 03:41:04 ajc
3770 * Ooops... last_cull needs to be declared static
3772 Revision 573.139 2001/06/19 03:33:19 ajc
3773 * imap_fetch.c: download MIME parts without decoding first. We like that.
3774 * database_sleepycat.c: added automatic culling of log files which have not
3775 been written to in five days.
3777 Revision 573.138 2001/06/17 19:42:23 nbryant
3778 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3780 Revision 573.137 2001/06/07 03:28:37 ajc
3781 * More tweaks to the MIME parser
3783 Revision 573.136 2001/06/06 15:44:37 ajc
3784 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3785 ensure that 000 termination string appears on a line by itself.
3787 Revision 573.135 2001/06/06 04:22:25 ajc
3788 * Moved memreadline() to tools.c
3789 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3790 into an active loop when encountering badly formed headers
3792 Revision 573.134 2001/05/27 05:23:03 ajc
3793 * Added a "no new messages" response in the client, displayed when a read
3794 command turns up a zero message count.
3796 Revision 573.133 2001/05/18 20:12:09 ajc
3797 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3798 boundary was the very last line of the message.
3799 * serv_smtp.c: toned down some of the command response verbage.
3801 Revision 573.132 2001/04/28 04:42:55 ajc
3802 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3803 of going into a release cycle soon.
3805 Revision 573.130 2001/04/26 03:31:00 ajc
3806 * Finished the implementation of per-message seen/unseen logic, both in the
3807 server proper and in IMAP. Citadel protocol uses new "seen" command.
3809 Revision 573.129 2001/04/21 04:55:51 ajc
3810 * Began implementation of per-message seen/unseen attribute
3812 Revision 573.128 2001/04/20 03:39:54 ajc
3813 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3815 Revision 573.127 2001/04/17 00:35:19 cough
3816 * Modified rooms.c in the client so that it would allow inviting into
3817 public rooms. This is important since there is now a V_LOCKOUT
3818 flag which prevents users who have been kicked from rejoining
3819 a room unless/until you invite them back in.
3821 Revision 573.126 2001/04/16 19:21:14 cough
3822 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3823 rooms without knowing the password.
3825 Revision 573.125 2001/04/14 04:26:44 ajc
3826 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3829 Revision 573.124 2001/04/10 01:04:10 ajc
3830 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3831 that is corrupting the memory.
3833 Revision 573.123 2001/04/03 00:47:23 ajc
3834 * Began implementing IMAP APPEND
3836 Revision 573.122 2001/04/01 22:05:44 cough
3837 * *Actually* fixed a botched ChangeLog entry.
3839 Revision 573.121 2001/04/01 22:04:28 cough
3840 * Fixed a botched ChangeLog entry.
3842 Revision 573.120 2001/04/01 22:03:10 cough
3843 * Changed two fclose()s to pclose()s.
3845 Revision 573.119 2001/03/25 11:52:36 error
3846 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3847 RFC-compliant error messages.
3849 Revision 573.118 2001/03/21 05:47:49 ajc
3850 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3852 Revision 573.117 2001/03/20 01:33:55 ajc
3853 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3856 Revision 573.116 2001/03/13 17:19:33 ajc
3857 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3859 Revision 573.115 2001/03/12 01:27:42 ajc
3860 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3862 Revision 573.114 2001/03/11 23:00:29 ajc
3863 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3865 Revision 573.113 2001/03/11 22:09:20 ajc
3866 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3868 Revision 573.112 2001/03/11 20:06:53 ajc
3869 * Fixed bug that created incorrect roomnames when sending pages
3871 Revision 573.111 2001/03/11 19:23:32 ajc
3872 * IMAP DELETE command ... also split up access control for room delete cmds
3874 Revision 573.110 2001/03/10 17:29:07 ajc
3875 * Implement proper access control for deleting messages from IMAP
3877 Revision 573.109 2001/03/07 04:02:27 ajc
3878 * Fixed some small IMAP bugs
3880 Revision 573.108 2001/03/06 04:44:00 ajc
3881 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3883 Revision 573.107 2001/03/06 03:31:58 nbryant
3884 database-related cleanups and paranoia tests;
3885 fixed a transaction-leak/deadlock problem in cdb_delete;
3886 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3888 Revision 573.106 2001/03/05 04:59:31 ajc
3891 Revision 573.105 2001/03/04 23:49:41 ajc
3892 * IMAP EXPUNGE responses -should- be correct now
3894 Revision 573.94 2001/02/20 00:02:56 ajc
3895 * IMAP: implemented the STATUS command (sort of).
3897 Revision 573.93 2001/02/19 22:24:41 ajc
3898 * IMAP server: added untagged, unsolicited server messages for newly arrived
3899 messages, and messages expunged by another session.
3901 Revision 573.92 2001/02/17 05:53:35 ajc
3902 * Repaired the creation of page log rooms in the wrong namespace when the
3903 recipient does not yet have his/her log room created.
3904 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3905 purge and the next to delete them. Works better in transactionland.
3907 Revision 573.91 2001/02/14 08:11:27 error
3908 * citadel.rc: added RCS ID (it's about time!)
3910 Revision 573.90 2001/02/14 04:23:54 ajc
3911 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3912 This was causing some clients (such as Pine) to lock up.
3914 Revision 573.89 2001/02/13 04:06:14 ajc
3915 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3916 BODY[n] data items. I think. So much protocol crud, so little time...
3918 Revision 573.88 2001/02/13 01:18:44 ajc
3921 Revision 573.87 2001/02/12 04:31:34 ajc
3922 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3924 Revision 573.86 2001/02/08 04:45:58 ajc
3925 * Fixed namespace problems resulting from the automatic namespece prefixing
3926 added to create_room(). Also added the ability to specify "create a mailbox
3927 but I've already supplied the namespace prefix" for situations where the
3928 namespace isn't that of the logged in user.
3929 * Made the POP3 server response messages slightly less humorous
3931 Revision 573.85 2001/02/06 04:44:12 ajc
3932 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3934 Revision 573.84 2001/02/06 02:09:38 ajc
3935 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3936 Internet users now outnumber dialup users 100 to 0.
3937 * room_ops.c: added a really_create option to create_room(). Also moved the
3938 generation of personal namespace into that function. MODULE OWNERS PLEASE
3939 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3940 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3941 * serv_imap.c: finished the CREATE command (finally)
3943 Revision 573.83 2001/02/05 05:20:22 ajc
3944 * Made some changes to functions which translate between Citadel room names
3945 and IMAP folder names. They're still buggy.
3947 Revision 573.82 2001/02/04 23:17:28 ajc
3948 * Implemented the IMAP CREATE command
3950 Revision 573.81 2001/02/04 02:40:07 ajc
3951 * more imap. imap sucks. die crispin die.
3953 Revision 573.80 2001/02/03 10:02:12 error
3954 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3955 text/x-calendar or text/calendar; abort saving if not
3957 Revision 573.79 2001/02/03 09:30:46 error
3958 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3960 Revision 573.78 2001/02/03 08:21:00 error
3961 * serv_ical.c and serv_ical.h added; skeleton code for now
3963 Revision 573.77 2001/02/02 20:18:18 ajc
3964 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3965 instead of cdb_store. Useful to know which function failed...
3967 Revision 573.76 2001/02/01 04:08:03 ajc
3968 * IMAP minor change to mailbox name output
3969 * Increased size of buffer in lprintf()
3971 Revision 573.75 2001/01/28 09:50:02 error
3972 * sysdep.c: lprintf() now generates timestamps
3974 Revision 573.74 2001/01/28 07:35:04 error
3975 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3977 Revision 573.73 2001/01/16 04:03:13 ajc
3978 * yeesh ... more on the IMAP BODYSTRUCTURE
3980 Revision 573.72 2001/01/16 01:51:12 ajc
3981 * imap bodystructure
3983 Revision 573.71 2001/01/16 00:46:40 ajc
3984 * Changed the MIME parser API *again* because we now need the ability to
3985 supply callback functions to be executed before and/or after parsing a
3986 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3988 Revision 573.70 2001/01/15 23:59:26 ajc
3989 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3991 Revision 573.68 2001/01/15 20:34:04 ajc
3992 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3993 into thinking that mail messages are newsgroup messages instead. When we
3994 add NNTP support back into Citadel we'll have to add code to only output
3995 this field when appropriate.
3997 Revision 573.67 2001/01/15 16:30:31 ajc
3998 * temporary implementation of 901 asynchronous express messages
4000 Revision 573.66 2001/01/14 14:55:39 ajc
4001 * Changed the format of <.W>holist <L>ong
4003 Revision 573.65 2001/01/13 06:40:26 nbryant
4004 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4005 which should now be considered closed.
4007 Revision 573.64 2001/01/13 06:12:15 ajc
4008 * Added the ASYN command
4010 Revision 573.63 2001/01/12 22:05:46 ajc
4011 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4012 reads a list containing stealth mode sessions.
4014 Revision 573.62 2001/01/09 05:39:45 ajc
4015 * Merged in code from the TRANSACTIONS branch for testing.
4017 Revision 573.61 2000/12/30 06:17:17 ajc
4018 * Still more work on IMAP. Damn this is tedious.
4020 Revision 573.60 2000/12/30 04:55:05 ajc
4021 * more buffer size stuff
4023 Revision 573.59 2000/12/27 20:19:51 ajc
4024 * The size constant "256" which shows up everywhere as a buffer size has now
4025 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4026 we need 1024 byte buffers for most Internet protocols.
4028 Revision 573.58 2000/12/27 05:09:58 ajc
4029 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4031 Revision 573.57 2000/12/26 03:46:50 ajc
4034 Revision 573.56 2000/12/25 22:50:43 ajc
4035 * Added an API function to extract and unfold specific RFC822 fields.
4036 * imap-->fetch-->envelope-->in-reply-to now works
4037 * More robust checking and reporting of temp file errors in the client
4039 Revision 573.55 2000/12/25 20:43:24 ajc
4040 * imap_fetch.c: added support for fetch-->envelope-->from
4042 Revision 573.54 2000/12/20 04:09:24 ajc
4043 * A few memory handling fixes to netproc.
4045 Revision 573.53 2000/12/20 01:57:37 ajc
4046 * netproc.c: added bounds check to fpgetfield()
4048 Revision 573.52 2000/12/19 20:41:55 ajc
4049 * Fixed generation of unique file names for network uploads etc.
4051 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4052 remove extraneous transaction around dynamic module initializations. this will
4053 fix the crash on database creation.
4055 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4056 clean: also remove parsedate.c
4058 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4059 require transactional cursors
4061 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4062 release any stale db handles at the end of a server command
4063 (unfinished transactions will be aborted to annoy lazy programmers)
4065 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4066 set sched_yield as sleepycat's yield function. this should improve locking
4069 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4070 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4072 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4073 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4076 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4077 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4078 this should make things significantly more scaleable.
4080 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4081 reworked shutdown sequence to wait for worker threads to terminate before
4082 checkpointing and closing databases. it is no longer safe to call
4083 master_cleanup() directly to force a shutdown; instead, just set
4084 time_to_die to a nonzero value
4086 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4087 added deadlock detection and cleaned up messages
4089 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4090 created TRANSACTIONS branch
4091 track cursor and transaction id's in thread-specific data
4093 Revision 573.51 2000/12/14 18:36:34 ajc
4094 * Fixed the "users not in chat" wholist display
4096 Revision 573.50 2000/12/12 18:06:46 ajc
4097 * Removed the transaction stuff (but left the log in). It wasn't working.
4099 Revision 573.49 2000/12/12 06:19:55 ajc
4100 * Stabilize, dammit!!
4102 Revision 573.48 2000/12/12 04:20:03 ajc
4103 * Made the transaction open/close a global thing, in a frantic attempt to get
4104 Uncensored to stop crashing. More fixes on the way...
4106 Revision 573.47 2000/12/11 06:08:41 ajc
4107 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4108 timer event, and check_sched_shutdown() to the end of the worker thread
4109 loop. Seems to have improved reliability (but why?)
4111 Revision 573.46 2000/12/11 03:22:11 ajc
4112 * Added server-side REQT command to issue client termination requests
4114 Revision 573.45 2000/12/11 02:19:26 ajc
4115 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4116 client log off. (The server doesn't support sending that flag yet, though)
4118 Revision 573.44 2000/12/09 06:20:06 ajc
4119 * A few final touches to the Sleepycat DB back-end
4121 Revision 573.43 2000/12/08 17:06:33 ajc
4122 * Wrap txn_begin and txn_end in S_DATABASE mutex
4124 Revision 573.42 2000/12/07 20:21:39 ajc
4125 * begin/end transaction in master_startup()
4127 Revision 573.41 2000/12/07 16:59:02 nbryant
4128 added --with-db and --with-gdbm options to configure
4130 Revision 573.40 2000/12/07 04:50:33 ajc
4131 * Wrap housekeeper and timer events in transaction open/close functions
4132 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4133 (runs each minute, but actually limited by the parameters of the function)
4135 Revision 573.39 2000/12/06 04:44:36 ajc
4136 * Changed netproc to keep the use table in a flat file instead of a database
4138 Revision 573.38 2000/12/05 05:32:58 ajc
4139 * Added support for non-USA country identities in vCard and registration
4140 * User edit now asks whether it should prompt to change the password
4142 Revision 573.37 2000/12/03 04:12:21 ajc
4143 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4145 Revision 573.36 2000/11/30 03:23:17 ajc
4146 * Got the Sleepycat DB back end working, by opening the databases in a non
4147 shared, non threaded mode, and using Citadel's locking to serialize access.
4149 Revision 573.35 2000/11/29 05:00:02 ajc
4150 * I think the db stuff is ok, but my db library is fux0red...
4152 Revision 573.34 2000/11/27 14:12:09 error
4153 * commands.c: fixups to print_express() to make external command not print
4154 extraneous stuff to the terminal and make the displayed message consistent
4156 Revision 573.33 2000/11/27 10:41:14 error
4157 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4159 Revision 573.32 2000/11/27 10:29:59 error
4160 * serv_chat.c: fix send_express_message() to include timestamps
4162 Revision 573.31 2000/11/27 03:44:27 ajc
4163 * Initial checkin of database_sleepycat.c (doesn't work yet)
4165 Revision 573.30 2000/11/26 05:24:22 ajc
4166 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4167 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4168 * imap_fetch.c: used the above function to do all output pre-loaded
4170 Revision 573.29 2000/11/25 09:36:18 error
4171 * Added a bit of detail to syslog entries; now shows session id attached to
4172 client, hostname, and username, and time the session ended.
4174 Revision 573.28 2000/11/25 06:17:06 ajc
4175 * Minor IMAP tweaks. It still doesn't work. :(
4177 Revision 573.27 2000/11/23 07:22:21 error
4178 * citadel.spec: update version number
4180 Revision 573.26 2000/11/21 11:12:56 error
4181 * domain.h: changed the HP/UX compatibility code to use defines from
4182 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4184 Revision 573.25 2000/11/12 04:20:49 ajc
4185 * Optimized server side input of message text
4187 Revision 573.24 2000/11/10 03:55:06 ajc
4188 * Ford's Fix for Faster Functionality (save position during reply)
4190 Revision 573.23 2000/11/09 04:48:50 ajc
4191 * tools.c: striplt() strips all whitespace, not just spaces
4193 Revision 573.22 2000/11/07 20:47:21 ajc
4194 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4196 Revision 573.21 2000/11/07 15:54:53 ajc
4197 * xx FETCH n:n BODY[pn.MIME] now works
4199 Revision 573.20 2000/11/06 05:10:01 ajc
4200 * Changed the mime_parser() API (again) to allow "don't decode" mode
4202 Revision 573.19 2000/10/29 18:11:07 ajc
4203 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4205 Revision 573.18 2000/10/28 14:14:19 error
4206 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4207 it actually makes sense to do it that way...
4209 Revision 573.17 2000/10/25 21:37:09 ajc
4210 * Implemented the AUTHENTICATE LOGIN command in IMAP
4212 Revision 573.16 2000/10/25 19:20:37 ajc
4213 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4215 Revision 573.15 2000/10/24 20:39:59 ajc
4216 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4218 Revision 573.14 2000/10/23 20:26:51 error
4219 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4221 Revision 573.13 2000/10/11 23:03:44 error
4222 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4223 $PAGER nor less is available.
4225 Revision 573.12 2000/10/11 22:55:25 error
4226 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4227 displayed at login are in color
4229 Revision 573.11 2000/10/11 22:47:51 error
4230 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4232 Revision 573.10 2000/10/10 19:18:12 ajc
4233 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4235 Revision 573.9 2000/10/06 03:31:55 ajc
4236 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4238 Revision 573.8 2000/10/05 22:23:16 ajc
4239 * Slowly and painfully writing IMAP support
4241 Revision 573.7 2000/10/04 22:39:06 ajc
4242 * Added skeleton versions of the LIST and LSUB commands to the imap server
4244 Revision 573.6 2000/10/04 17:48:21 ajc
4245 * Allow Aides to zap rooms (site configurable setting)
4247 Revision 573.5 2000/10/03 01:45:00 ajc
4248 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4249 global page log room to be disabled (answer "no" to set the log room to a
4252 Revision 573.4 2000/09/28 10:27:38 error
4253 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4255 Revision 573.3 2000/09/24 22:01:45 ajc
4256 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4258 Revision 573.2 2000/09/21 04:16:44 ajc
4259 * Fixed logged_in_response() so it only displays responses during Citadel
4260 protocol sessions. (This was affecting POP etc.)
4262 Revision 573.1 2000/09/11 22:05:04 ajc
4263 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4264 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4265 this time because it has to run as root.
4267 Revision 573.0 2000/09/05 18:35:22 ajc
4268 * Tagged everything for version 5.73 release
4270 Revision 572.39 2000/09/04 03:59:15 ajc
4272 ----------------------------
4274 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4275 Added HP/UX linker flag for dynamic modules to work
4276 ----------------------------
4278 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4279 Changed to use integer macros from typesize.h for specific bit widths
4280 ----------------------------
4282 Revision 572.38 2000/09/01 20:17:08 ajc
4283 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4285 Revision 572.37 2000/09/01 17:31:47 ajc
4286 * Fixed oopseth in control.c that might call fileno(NULL)
4288 Revision 572.36 2000/09/01 13:37:16 ajc
4289 * control.c: chown citadel.control to bbsuid when opening/creating as root
4291 Revision 572.35 2000/09/01 03:55:44 ajc
4292 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4294 Revision 572.34 2000/09/01 03:43:09 ajc
4295 * Added 'author' command-line arg to aidepost. Closes enhancement request
4297 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4298 unix domain socket bug is fixed, it's ok if these binds fail.
4300 Revision 572.33 2000/08/31 23:02:15 ajc
4301 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4302 always at least 5. Zero-length queues can cause connection lockups.
4304 Revision 572.32 2000/08/31 21:32:44 ajc
4305 * Still trying to fix a socket connect bug
4307 Revision 572.31 2000/08/31 16:37:08 ajc
4308 * docs/import-export.txt: added.
4310 Revision 572.30 2000/08/28 19:51:51 ajc
4311 * messages.c: cosmetic cleanup (coding convention and comments)
4313 Revision 572.29 2000/08/26 20:23:18 ajc
4314 * Finished up the back end code for mailing list sends. Sends now work!
4316 Revision 572.28 2000/08/24 02:48:18 ajc
4317 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4319 Revision 572.27 2000/08/22 02:31:47 ajc
4320 * nonce (for APOP-style auth) is now generated when a context is created
4321 instead of during protocol greeting functions.
4322 * Moved Citadel protocol nonce output from greeting to INFO
4324 Revision 572.26 2000/08/18 21:09:36 ajc
4325 * Added a little more mailing list code to serv_network.c
4327 Revision 572.25 2000/08/10 04:36:25 ajc
4328 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4329 client protocol to get out of sync in certain conditions.
4331 Revision 572.24 2000/08/10 02:42:13 ajc
4332 * Changed all the "200 ok" responses to more descriptive strings
4333 * Added a *temporary* protocol sync check. Remove this!
4335 Revision 572.23 2000/08/09 17:14:34 ajc
4336 msgbase.c: fixed a bug in
4337 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4338 causing the <R>eply function to fail on names with whitespace in
4339 certain parts of the string. This closes Bug #56.
4341 Revision 572.22 2000/08/05 04:24:00 ajc
4342 * Added [idle] to client wholist display for sessions idle >15 minutes
4343 * Added a generic "void *userdata" field to CtdlForEachMessage()
4344 * More prep for mailing list handling in the server
4346 Revision 572.21 2000/07/30 04:36:12 ajc
4347 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4348 for the network overhaul.
4350 Revision 572.20 2000/07/29 05:29:19 ajc
4351 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4352 names (to Aides only) as additional fields rather than an extra line of
4354 * Changed the client to display new RWHO fields, in the "long" wholist only.
4355 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4356 be activated manually.
4358 Revision 572.19 2000/07/24 00:39:13 ajc
4359 * Fixed a path problem when calling netmailer from mailinglist.c
4361 Revision 572.18 2000/07/22 03:44:17 ajc
4362 * Prepared infrastructure for the networker rewrite
4364 Revision 572.17 2000/07/17 02:38:08 ajc
4365 * Completed serv_vandelay.c (importer/exporter module)
4366 * sendcommand.c: fix behavior of SEND_LISTING mode
4367 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4369 Revision 572.16 2000/07/14 03:06:55 ajc
4370 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4372 Revision 572.15 2000/07/10 23:36:08 ajc
4373 * Another attempt to fix the crashy crashy bug in serv_vcard
4374 * Did more work on the Art Vandelay module
4375 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4377 Revision 572.14 2000/07/10 04:01:12 ajc
4378 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4380 Revision 572.13 2000/07/09 02:47:40 ajc
4381 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4383 Revision 572.12 2000/07/09 02:27:02 ajc
4384 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4385 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4386 which sets the global variable 'sigcaught' if either key was pressed.
4387 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4388 This closes Bug #18.
4390 Revision 572.11 2000/07/06 20:26:36 ajc
4391 * updated .Help SUMMARY
4393 Revision 572.10 2000/07/04 20:02:46 ajc
4394 * Fixed potential crashy crashy bug in serv_vcard.c
4396 Revision 572.9 2000/06/28 03:42:56 ajc
4397 * Changed the comments at the beginning of each file to a consistent format
4398 * Improved the parameterization of commands in the IMAP module
4400 Revision 572.8 2000/06/27 01:27:13 ajc
4401 * Coupla very small changes to get on the road to IMAP support
4403 Revision 572.7 2000/06/22 21:41:48 ajc
4404 * Made the ICQ stuff far more reliable ... by removing it!
4406 Revision 572.6 2000/06/21 03:46:20 ajc
4407 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4409 Revision 572.5 2000/06/15 20:15:52 ajc
4410 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4412 Revision 572.4 2000/06/04 02:30:56 ajc
4413 * CtdlForEachMessage() now returns the number of messages processed. It also
4414 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4415 for determining whether the specified message actually exists in a room).
4416 * Completed the server side of the moderation system (serv_moderate.c module
4417 which implements the MMOD command)
4419 Revision 572.3 2000/06/03 05:47:57 ajc
4420 * Replaced most of the very repetitive and very redundant access level checks
4421 in most commands with a single API call: CtdlAccessCheck()
4422 * serv_moderate.c: added (not finished)
4424 Revision 572.2 2000/06/02 03:38:50 ajc
4425 * Bind unix socket prior to TCP socket for citadel protocol
4426 * Fixed bug in sendcommand.c which was causing it to crash on attach
4428 Revision 572.1 2000/05/26 19:27:51 ajc
4429 * Changed some of the rev-level sensitive stuff to look at the actual version
4430 of Citadel running, not the last version with which we ran setup
4431 * Added a moderation system. Default filter level for new users is in the
4432 config file. Per-user setting is in usersupp. Moderation level of each
4433 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4434 working. Moderate message up/down commands are not here yet. See
4435 techdoc/moderation.txt for more info.
4437 Revision 572.0 2000/05/23 02:09:30 ajc
4438 * Updated docs and tagged everything for the 5.72 release
4440 Revision 571.7 2000/05/20 23:28:20 ajc
4441 * Fixed bug in client API that was causing netproc to crash
4443 Revision 571.6 2000/05/15 00:05:19 ajc
4444 * Double the retry interval for SMTP deliveries after each failed attempt.
4446 Revision 571.5 2000/05/11 03:08:47 ajc
4447 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4448 completes, allowing multiple messages in one session. Closes bug #58.
4450 Revision 571.4 2000/04/24 03:36:43 ajc
4451 * Removed references to strucmp() and struncmp(), replaced them with
4452 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4453 set up the config script to figure out whether they need to be compiled
4454 in. Also moved them to tools.h
4455 * Wrote a password manager for the client
4457 Revision 571.3 2000/04/19 03:17:10 ajc
4458 * Don't ever expire the Local System Configuration> room
4460 Revision 571.2 2000/04/16 19:03:47 ajc
4461 * Minor changes to avoid host lookup for local clients
4463 Revision 571.1 2000/04/15 19:55:52 ajc
4464 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4466 Revision 571.0 2000/04/13 02:43:24 ajc
4467 * Fixed a problem that crashed the client during <G>oto commands if a room
4468 existed with a name more than 32 characters (thanks to Magus for reporting
4470 * Tagged everything and updated docs for the 5.71 release
4472 Revision 570.18 2000/04/10 01:47:22 ajc
4473 * More paginator changes. Shuffled code around, added pagination to a bunch
4474 of other functions, and replaced the old, cumbersome pagination with the
4475 new, easy, API-based one in everything except message output.
4477 Revision 570.17 2000/04/09 17:51:18 ajc
4478 * Added pprintf() (paginated version of printf) to the client-side API. Now
4479 any client side function can be paginated simply by changing all of the
4480 printf's to pprintf's. I've already done this for the user list and wholist
4481 (removing the old style pagination) and for "read directory."
4483 Revision 570.16 2000/04/08 04:52:48 ajc
4484 * Another minor stoopid little time display fix
4486 Revision 570.15 2000/04/08 03:58:12 nbryant
4487 * backed out the previous changes since they didn't look good on some
4488 xterms with a blue bold mode. just set the background color to black
4489 instead. this makes black-on-white terminals actually readable, if not
4490 particularly good looking.
4492 Revision 570.14 2000/04/08 01:36:30 nbryant
4493 * citadel.c, commands.c: comment out cls() as this wasn't called if
4494 ansi_color=user anyway, and we have no way of knowing whether the user's
4495 terminal does background color erase, which was the reason for adding this
4496 in the first place. with the recent changes to color(), the display will get
4497 screwed up if they *do* have background color erase. perhaps this is a job
4500 Revision 570.13 2000/04/08 00:37:42 nbryant
4501 * commands.c: fix color support for black-on-white color terminals such as
4502 CDE's dtterm. this just avoids white-on-white text; some color combinations
4503 such as yellow-on-white still aren't very legible due to contrast. There's
4504 not much I can think to do about that without affecting the look on the
4505 white-on-black terminals which probably account for most users.
4507 Revision 570.12 2000/04/07 20:22:34 ajc
4508 * Fixed am/pm bug in time display
4510 Revision 570.11 2000/04/07 19:22:45 ajc
4511 * For services disabled by setting port number to -1, administratively skip
4512 the bind instead of just allowing it to fail.
4514 Revision 570.10 2000/03/31 04:31:02 ajc
4515 * Quick fix to 'stats' utility to purge records with bogus timestamps
4517 Revision 570.9 2000/03/31 02:10:52 ajc
4518 * Caved in to pressure and enabled <R>eply in public rooms.
4520 Revision 570.8 2000/03/28 03:55:53 ajc
4521 * Modified <.RU> to allow search for partial match
4523 Revision 570.7 2000/03/27 03:08:19 ajc
4524 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4525 specify 'any MIME type'.
4527 Revision 570.6 2000/03/27 01:14:08 nbryant
4528 * Makefile.in: generate parsedate.c automatically
4529 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4531 * parsedate.c: removed from CVS
4532 * parsedate.y: added #include <stdlib.h> so it builds with bison
4534 Revision 570.5 2000/03/27 00:46:10 nbryant
4535 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4536 type of issues lurking in the shadows.
4538 Revision 570.4 2000/03/25 18:29:58 nbryant
4539 changed my email address
4541 Revision 570.3 2000/03/23 02:41:50 ajc
4542 *** empty log message ***
4544 Revision 570.2 2000/03/21 03:23:24 ajc
4545 * Experimental new linebreak mode
4547 Revision 570.1 2000/03/20 14:43:19 ajc
4548 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4550 Revision 570.0 2000/03/19 23:42:34 ajc
4551 * This is the official 5.70 release.
4553 Revision 1.494 2000/03/19 23:04:08 ajc
4554 * Small cosmetic change to date/time output
4556 Revision 1.493 2000/03/19 05:02:39 ajc
4557 * SMTP hacks to deal with AOL braindamage
4559 Revision 1.492 2000/03/18 18:18:04 ajc
4560 * Support multiline responses from SMTP servers when sending mail
4562 Revision 1.491 2000/03/17 16:26:57 ajc
4563 * Set up a private "Sent/Received Pages" room for each user
4565 Revision 1.490 2000/03/17 04:11:24 ajc
4566 * Moved bio-related commands out to a loadable module
4568 Revision 1.489 2000/03/16 17:58:54 smw
4569 Created a docs directory.
4570 Moved install.txt to docs.
4571 Added inetmailsetup.txt (BBS server side e-mail)
4572 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4573 Added inetsiteconfig.txt (describes the .asi command)
4574 Added siteconfig.txt (describes .asg)
4575 Added chat.txt (describes changes and new chat functionality)
4576 Made a couple of changes to install.txt (references to new documentation)
4577 Added Steve Williams to copyright.txt as the document writer.
4579 Revision 1.488 2000/03/15 03:04:51 ajc
4580 * Added DEXP server command to disable incoming express messages.
4581 * <Q>uiet mode client side command to set/clear DEXP mode.
4582 * <K>nown rooms list displays through the paginator.
4584 Revision 1.487 2000/03/12 00:21:35 ajc
4585 * Removed the semi-broken "chat room" functionality in the chat system, and
4586 replaced it with direct mapping to the actual Citadel room the user is in.
4587 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4589 Revision 1.486 2000/03/11 21:29:37 ajc
4590 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4591 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4592 from 3 to 4. This also fixes bug #33.
4594 Revision 1.485 2000/03/11 20:26:03 ajc
4595 * Reworked the <R>eply logic in messages.c - fixes bug #34
4597 Revision 1.484 2000/03/11 19:22:19 nbryant
4598 * commands.c: improved timing of background keepalives if connection is
4601 Revision 1.483 2000/03/11 05:08:48 nbryant
4602 * commands.c: oops, that mutex stuff wasn't necessary
4604 Revision 1.482 2000/03/11 04:09:03 nbryant
4605 * new threaded client code for background keepalives
4607 Revision 1.481 2000/03/10 21:40:04 ajc
4608 * Changes to message base and networker to support Internet-style message
4609 ID's instead of the conventional Citadel style.
4611 Revision 1.480 2000/03/08 03:36:37 ajc
4612 * Shut off hostname resolution when dealing with Unix domain sockets
4613 * Cleaned up the 'citmail' MDA tool
4614 * Added POP3 and SMTP port numbers to global system configuration
4616 Revision 1.479 2000/03/07 21:54:58 ajc
4617 * Fixed the naming conventions and permissions for unix domain sockets.
4619 Revision 1.478 2000/03/05 07:33:23 ajc
4620 * Added support for protocols over Unix domain sockets.
4622 Revision 1.477 2000/03/04 22:36:23 ajc
4623 * Remove nulls appended to editor files during replace, edit, and print
4624 operations. Truncate temp files during same operations.
4625 Closes bugs #6 and #7.
4627 Revision 1.476 2000/03/04 05:29:18 ajc
4628 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4629 all other attributes can be edited. Closes feature request #21.
4630 * Sending pages from the client now uses the same message editing functions
4631 as entering messages, allowing edit/abort. Closes feature request #25.
4633 Revision 1.475 2000/03/03 04:50:14 ajc
4634 * Moved all of the wholist masquerading commands into the serv_rwho module
4636 Revision 1.474 2000/03/03 04:12:37 ajc
4637 * Finished the inbound side of gateway domain service
4639 Revision 1.473 2000/02/27 04:55:51 ajc
4640 * Added "keymenu()" generic menu-maker to commands.c
4641 * Blocked non-numeric input to intprompt() (fixes bug #16)
4643 Revision 1.472 2000/02/27 03:57:35 ajc
4644 * Completed 'fsck'-like reference count verifier (server and client)
4646 Revision 1.471 2000/02/26 18:30:40 ajc
4647 * Properly handle all aliases specified in network/mail.aliases for incoming
4648 SMTP mail (uses the alias() function, so if we replace that function with
4649 something that uses the same calling convention, it'll still work)
4651 Revision 1.470 2000/02/26 05:15:38 ajc
4652 * Fortified the message base and SMTP code so that misdirected bounce messages
4653 end up in the Aide> room instead of getting dereferenced
4654 * Started writing a message reference count verifier ('fsck' for message base)
4656 Revision 1.469 2000/02/25 06:14:05 ajc
4657 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4658 for modularizing all "non-API" functionality.
4660 Revision 1.468 2000/02/24 03:44:00 ajc
4661 * Implemented holdoff time (15 minutes) for SMTP send retry.
4662 * Implemented "try for 3 days and then give up" on SMTP send.
4664 Revision 1.467 2000/02/24 00:51:48 ajc
4665 * Client protocol synchronization check during exit from chat.
4666 This closes Bug #15.
4668 Revision 1.466 2000/02/22 16:37:28 ajc
4669 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4671 Revision 1.465 2000/02/22 04:17:56 ajc
4672 * Got bounce messages working (mostly ... testers, please beat this up!)
4673 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4675 Revision 1.464 2000/02/18 22:29:18 ajc
4676 * Coded up the "bounce" functions. Still a coupla bugs.
4678 Revision 1.463 2000/02/18 05:10:50 ajc
4679 * Made the <.ASI> command a bit friendlier.
4680 * SMTP sender now pays attention to "smarthost" entries in the system's
4681 Internet configuration, using them if one or more is present.
4683 Revision 1.462 2000/02/17 05:27:39 ajc
4684 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4686 Revision 1.461 2000/02/16 22:06:26 ajc
4687 * Altered the display and conversion of RFC822 messages
4689 Revision 1.460 2000/02/16 03:43:28 ajc
4690 * Added the resolver library to the configure script
4692 Revision 1.459 2000/02/16 01:19:39 ajc
4693 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4695 Revision 1.458 2000/02/14 04:36:14 ajc
4696 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4697 once per minute by any worker thread.
4698 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4699 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4700 can temporarily redirect a session's output to an arbitrary file or socket.
4701 * serv_smtp.c: implemented the purging of messages in the queue for which all
4702 deliveries have been completed.
4703 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4704 a timer event hook that runs the queue once per minute (this needs to be
4707 Revision 1.457 2000/02/08 21:00:47 ajc
4708 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4709 * POP3 sessions now set the last-read pointer in Mail>.
4711 Revision 1.456 2000/02/07 05:15:00 ajc
4712 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4713 the message routing logic. Still needs some work on the gateway-domain
4715 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4716 some work to avoid printing dual headers when both Cit and RFC822 exist.
4718 Revision 1.455 2000/02/03 03:57:35 ajc
4719 * Formalized the 'Internet Configuration' logistics. Added new API call
4720 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4722 Revision 1.454 2000/01/31 02:13:05 ajc
4723 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4725 Revision 1.453 2000/01/26 02:41:27 ajc
4726 * SMTP delivery is working but still *very* rough.
4728 Revision 1.452 2000/01/25 04:45:50 ajc
4729 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4730 enough to complete the transmission of mail.
4732 Revision 1.451 2000/01/23 21:25:45 ajc
4733 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4734 one specified is not bindable (for development only)
4735 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4736 in very specific and special situations
4737 * Generate delivery instructions when outbound SMTP mail is created from
4738 within Citadel (as opposed to being from the SMTP module)
4740 Revision 1.450 2000/01/23 05:22:41 ajc
4741 * Coded up some more of the SMTP-sender (still not done)
4743 Revision 1.449 2000/01/22 05:13:56 ajc
4744 * Added some more functionality to the string tokenizer
4746 Revision 1.448 2000/01/17 20:57:43 ajc
4747 * CR to CRLF hacks (lose, lose, lose)
4749 Revision 1.447 2000/01/17 18:30:27 ajc
4750 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4752 Revision 1.446 2000/01/17 17:09:23 ajc
4753 * Implemented LIST and STAT commands in the pop3 server
4755 Revision 1.445 2000/01/17 05:38:14 ajc
4756 * citserver.c: cleanup hook functions are now run under the proper context,
4757 even when initiated by the housekeeper thread
4758 * serv_pop3.c: establish a place to hold the message list
4760 Revision 1.444 2000/01/17 04:26:39 ajc
4761 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4762 This uses nested functions and may not be portable beyond GCC...
4764 Revision 1.443 2000/01/15 18:29:15 ajc
4765 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4766 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4767 between each other without requiring TSD variables.
4768 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4769 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4771 Revision 1.442 2000/01/15 04:31:44 ajc
4772 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4774 Revision 1.441 2000/01/15 04:07:17 ajc
4775 * Fixed the access rights on auto-created rooms (the same changes that were
4776 made to version 5.62 in the stable tree)
4778 Revision 1.440 2000/01/13 03:32:36 ajc
4779 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4780 * domain.*: added (will contain MX lookup code)
4781 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4783 Revision 1.439 2000/01/12 03:56:27 ajc
4784 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4786 Revision 1.438 2000/01/09 19:03:16 ajc
4787 * Removed the fifo-based protocol downloads and replaced it with a less
4788 elegant "download temporary file to client, then sx/sb/sz" because
4789 downloading through a fifo was confusing some software.
4791 Revision 1.437 2000/01/08 22:19:44 ajc
4792 * Completed spool to outbound delivery queue (still no queue sender implemented)
4794 Revision 1.436 2000/01/08 05:00:09 ajc
4795 * Reworked some of the data structures to handle multiple recipients
4796 * Began implementation of the delivery queue
4797 * Added CtdlReallocUserData()
4798 * CtdlSaveMsg() now returns the local message ID in the database
4800 Revision 1.435 2000/01/06 03:50:34 ajc
4801 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4802 * Started outbound SMTP queue work
4804 Revision 1.434 1999/12/30 04:56:29 ajc
4805 * Got initial SMTP delivery working in a very specific situation (delivery
4806 to a single, local user)
4808 Revision 1.433 1999/12/29 04:44:00 ajc
4809 * client_chat.c: display "No message sent" if a send page is aborted.
4810 Closes bug #2 in bugzilla.
4812 Revision 1.432 1999/12/26 21:50:07 ajc
4813 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4814 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4816 Revision 1.431 1999/12/23 04:46:23 ajc
4817 * "Finished" initial hack of RFC822 import
4819 Revision 1.430 1999/12/22 04:46:34 ajc
4820 * Fixed up the "Date:" headers to be RFC822-compliant
4822 Revision 1.429 1999/12/13 05:30:57 ajc
4823 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4824 and replaced it with the public domain 'parsedate()' function from UseNet
4826 Revision 1.428 1999/12/10 23:58:25 ajc
4827 * internet_addressing.c: added. (Internet address to Citadel mapping)
4829 Revision 1.427 1999/12/10 21:34:19 ajc
4830 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4832 Revision 1.426 1999/12/09 05:01:14 ajc
4833 * Split cmd_user() and cmd_pass() into frontend/backend functions
4834 * serv_smtp: implemented AUTH LOGIN for client authentication
4836 Revision 1.425 1999/12/09 00:22:58 ajc
4837 * Finished the "arbitrary service" registration.
4838 * Eliminated "special" master socket for Citadel protocol - just register it
4839 like any other protocol.
4840 * Began initial implementation of native SMTP service.
4842 Revision 1.424 1999/12/08 18:09:10 ajc
4843 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4844 TCP-based services directly in the Citadel server. Not finished yet.
4846 Revision 1.423 1999/11/29 17:39:07 nbryant
4847 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4849 Revision 1.422 1999/11/29 17:26:15 nbryant
4850 * citserver.c: include <sys/types.h>; may help portability to Solaris
4852 Revision 1.421 1999/11/22 00:27:42 ajc
4853 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4854 bug #14 when running on FreeBSD.
4856 Revision 1.420 1999/11/21 18:30:16 ajc
4857 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4858 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4859 Also handle broken client sockets properly. (Thanks to DME for bug report)
4861 Revision 1.419 1999/11/19 01:57:40 ajc
4862 * Fixed a *serious* memory leak in the database function wrappers.
4863 * Updated version number to 5.60 -- run setup when installing this version.
4865 Revision 1.418 1999/11/18 03:29:20 ajc
4866 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4869 Revision 1.417 1999/11/18 02:31:50 ajc
4870 * Updated some of the documentation
4871 * Brought the internal version number up to 5.60
4873 Revision 1.416 1999/11/17 04:15:05 ajc
4874 * Removed the session_count() function. Instead, keep a reference count
4875 updated when sessions begin and end.
4876 * Replaced fixed number of worker threads with lower and upper limits; current
4877 code now tries to make thread count == session count, within these limits
4879 Revision 1.415 1999/11/15 03:17:39 ajc
4880 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4881 to exist, nor is it guaranteed to be writable by BBSUID
4882 (Resolves bug #11 from the Bugzilla repository)
4884 Revision 1.414 1999/11/15 03:07:24 ajc
4885 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4886 and (2) forces a netproc run immediately when a purge is entered
4888 Revision 1.413 1999/11/09 21:20:44 nbryant
4889 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4890 (should fix Bug #10 on FreeBSD)
4892 Revision 1.412 1999/11/05 03:53:47 ajc
4893 * Issue 'cancel' messages for vCard when a user is deleted.
4894 * Try to delete 'cancel' messages locally after they've been distributed.
4896 Revision 1.411 1999/11/03 04:01:20 ajc
4897 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4898 * Removed my email address as the feedback content from the docs; replaced
4899 it with a reference to the Citadel web site.
4901 Revision 1.410 1999/11/02 19:51:23 ajc
4902 * Fixed timeout problem for remote client sessions (all timeouts were set to
4903 1 second ... probably a temporary hack that was missed in the cleanup)
4905 Revision 1.409 1999/11/02 03:03:27 ajc
4906 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4907 network traffic from crashing the server. Reject bad messages.
4909 Revision 1.408 1999/11/01 04:21:34 ajc
4910 * Fixed a concurrency bug which crashed the server when multiple sessions
4911 terminated simultaneously.
4913 Revision 1.407 1999/11/01 00:54:02 ajc
4914 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4915 on disk. Too much stuff goes haywire if there's no M field.
4917 Revision 1.406 1999/10/31 18:17:17 ajc
4918 * Fixed buffer overrun in cmd_rchg()
4919 * Call master_cleanup() when time_to_die==1 for proper shutdown
4921 Revision 1.405 1999/10/31 16:26:55 ajc
4922 * Fixed incorrect assignment of new session ID's
4924 Revision 1.404 1999/10/31 04:17:17 ajc
4925 * Fixed a bug which was crashing the server during very long message entry.
4927 Revision 1.403 1999/10/29 01:48:45 ajc
4928 * database.c: Removed arbitrary limit on maximum number of sessions
4930 Revision 1.402 1999/10/29 01:03:03 ajc
4931 * Debugged all possible ways for a session to terminate; do them cleanly.
4932 * Assign session numbers in a more portable and less arbitrary way.
4934 Revision 1.401 1999/10/28 19:50:55 ajc
4935 * Fixed a problem where the client protocol would spit out two responses
4936 and therefore get out of sync if ASUP command set the access level to
4937 0 and therefore deleted the user (thanks to Eric McDonald)
4939 Revision 1.400 1999/10/28 05:08:49 ajc
4940 * Removed all of the thread cancellation cruft that is no longer necessary
4941 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4942 it's part of cleanup() in citserver.c)
4943 * Removed all references to pthread_* from all modules except sysdep.c
4945 Revision 1.399 1999/10/28 03:20:17 ajc
4946 * Fixed the problem of worker threads waking up prematurely.
4947 * 'QUIT'-terminated sessions now exit properly.
4949 Revision 1.398 1999/10/27 04:26:58 ajc
4950 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4951 dispatching worker threads to active client sockets (and to the master
4952 socket too, of course). Removing sessions is currently broken.
4954 Revision 1.397 1999/10/26 20:20:29 ajc
4955 * Removed the auto-reconnect stuff... it was locking the client in an active
4956 loop more often than it was reconnecting.
4958 Revision 1.396 1999/10/26 13:59:11 ajc
4961 Revision 1.395 1999/10/26 03:48:39 ajc
4962 * Shuffled around the order of events when a thread is terminating. All
4963 mutex operations now happen prior to the freeing of the CitContext structure,
4964 otherwise begin_critical_section() and end_critical_section() try to
4965 manipulate the context's mutex count when there isn't any context.
4967 Revision 1.394 1999/10/26 03:21:16 ajc
4968 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4969 hardcoded size arguments with 'sizeof' based arguments.
4971 Revision 1.393 1999/10/24 19:22:51 nbryant
4972 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4973 authentication libraries more intelligent.
4975 Revision 1.392 1999/10/23 03:39:12 ajc
4976 * Finished moving vCard functionality to the new message base functions.
4978 Revision 1.391 1999/10/21 00:50:14 ajc
4979 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4981 Revision 1.390 1999/10/20 16:46:27 ajc
4982 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4983 enabled the MOVE command to also do a "copy" operation (actually just
4984 creates a second link and bumps the ref count). Implemented "<C>opy" in
4987 Revision 1.389 1999/10/20 16:07:48 ajc
4988 * Wholist fixes for users who are in chat mode
4990 Revision 1.388 1999/10/20 03:42:29 ajc
4991 * In the wholist, only show <private room> if the user viewing the list
4992 doesn't know that room. Otherwise show the name.
4994 Revision 1.387 1999/10/20 02:59:22 ajc
4995 * Code reorganization. Making it easier to move/copy messages without
4996 duplicating existing code.
4998 Revision 1.386 1999/10/17 02:25:18 ajc
4999 * Discovered a huge design flaw in the replication algorithm. Ripped it
5000 out and replaced it with something a bit more robust.
5002 Revision 1.385 1999/10/16 05:30:17 ajc
5003 * Changes to message replication code. Don't do server-side hooks during
5004 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5005 after a file format change.
5007 Revision 1.384 1999/10/14 03:04:16 ajc
5008 * Finished the netproc side of Z (zap/supersede) processing for replication
5010 Revision 1.383 1999/10/13 04:24:18 ajc
5011 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5012 server MSGS command. This will have lots of uses.
5014 Revision 1.382 1999/10/13 01:36:39 ajc
5015 * Starting some work on network zap (supersede) mode for replication
5017 Revision 1.381 1999/10/08 02:55:57 ajc
5018 * More vCard-related debugging
5020 Revision 1.380 1999/10/07 02:58:46 ajc
5021 * Semi-broken vCard replacement implementation in place.
5022 * Added "Z" (Zap, supersede) field to message format
5024 Revision 1.377 1999/10/04 03:19:52 ajc
5025 * We now have a housekeeping thread and a housekeeping queue.
5027 Revision 1.376 1999/10/03 21:48:21 ajc
5028 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5029 to 5.55 format user records and generate vCards.
5031 Revision 1.375 1999/09/29 21:13:17 ajc
5032 * CtdlWriteObject() can now store objects in personal rooms for any specified
5033 user -- rather than only the current user or non-personal rooms.
5035 Revision 1.374 1999/09/29 17:26:56 ajc
5036 * serv_vcard.c: fixed crashola bug in cmd_greg()
5037 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5038 single pass with no intermediate buffer.
5040 Revision 1.373 1999/09/28 03:27:37 ajc
5041 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5043 Revision 1.372 1999/09/27 03:33:40 ajc
5044 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5045 usersupp file. Still needs tweaking.
5047 Revision 1.371 1999/09/24 03:32:19 ajc
5048 * "read my vCard" and "write my vCard" are written and tested.
5050 Revision 1.370 1999/09/24 02:54:17 ajc
5051 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5052 place, and a "read my vcard" function is there; "write my" is next...
5054 Revision 1.369 1999/09/23 03:07:56 ajc
5055 * The vCard 'class' is now linked into the server, though it's not really
5056 functional yet. Its constructors/destructors are debugged, though.
5058 Revision 1.368 1999/09/19 21:28:33 ajc
5059 * Finished off the message architecture stuff with a new class of hooks to
5060 enable future server-side handlers.
5062 Revision 1.367 1999/09/19 15:57:06 ajc
5063 * migrated cmd_ent3() to CtdlSaveMessage()
5065 Revision 1.366 1999/09/19 05:13:57 ajc
5066 * Debugged the new version of CtdlWriteObject()
5068 Revision 1.365 1999/09/16 03:23:23 ajc
5069 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5070 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5071 against it later on), then serializes it and stores to disk.
5072 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5073 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5075 Revision 1.364 1999/09/07 01:42:42 ajc
5076 * cmd_msg3() now uses serialize_message() for its output. All message
5077 commands will eventually exist as a "struct CtdlMessage" at some point
5078 so that we can install server-side handler hooks.
5080 Revision 1.363 1999/09/07 00:04:13 ajc
5081 * netproc.c: put outgoing messages into the use table, too -- this prevents
5082 locally originated messages from showing up again if a remote system is
5083 misconfigured and spools them back to us.
5085 Revision 1.362 1999/09/06 03:39:15 ajc
5086 * citadel.c: run strproc() on new passwords
5088 Revision 1.361 1999/09/03 17:50:26 playcow
5089 For URL view, don't prompt user to select url if there is only one. Display
5090 <U>RL View prompt if message contains url(s). -Ben
5092 Revision 1.360 1999/09/02 02:09:59 ajc
5093 * msgbase.c: new function serialize_message() for future use
5095 Revision 1.359 1999/09/01 21:09:25 ajc
5096 * database.c: display the GDBM version string on startup
5098 Revision 1.358 1999/09/01 02:36:34 ajc
5099 * Actually _enforce_ the max msg len limit
5101 Revision 1.357 1999/09/01 01:51:48 ajc
5102 * Added the ability to handle embedded URL's from the text client
5104 Revision 1.356 1999/09/01 01:02:47 ajc
5105 * Implemented "maximum message length" in global system config
5107 Revision 1.355 1999/08/31 00:57:17 ajc
5108 * Handle multipart/alternative properly during legacy message outputs.
5109 Basically it just prints the first alternative and skips the rest.
5111 Revision 1.354 1999/08/29 21:12:24 ajc
5112 * Made some changes to the output of MIME (especially multipart) messages.
5114 Revision 1.353 1999/08/29 19:56:43 ajc
5117 Revision 1.352 1999/08/24 02:01:03 ajc
5118 * html.c: added. This is an overly simplistic HTML-to-text converter.
5120 Revision 1.351 1999/08/21 18:37:29 ajc
5121 * Minor cosmetic cleanup. No code changes.
5123 Revision 1.350 1999/08/21 05:15:34 ajc
5124 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5125 on a Citadel network rather than only on the local system.
5127 Revision 1.349 1999/08/08 00:25:45 ajc
5128 * Made one more byte available in locate_host() and in all the structs which
5129 its output gets written to (client can display 24 positions but we were only
5132 Revision 1.348 1999/08/07 16:34:38 nbryant
5133 * serv_icq.c: warning fixes
5135 Revision 1.347 1999/08/06 02:57:26 ajc
5136 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5137 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5139 Revision 1.346 1999/08/05 17:58:59 ajc
5140 * RWHO command now returns express message code in postion 3
5142 Revision 1.345 1999/08/04 02:21:45 ajc
5143 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5145 Revision 1.344 1999/08/03 11:34:35 ajc
5146 * Added client_icq.c and client_icq.h
5148 Revision 1.343 1999/08/03 03:14:51 ajc
5149 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5151 Revision 1.342 1999/08/03 01:52:06 ajc
5152 * Redesigned the client protocol commands for dealing with ICQ
5153 * Implemented page function priority ordering to prevent pages from being
5154 simultaneously delivered over multiple IM systems
5155 * Migrated serv_icq.* into the Makefile
5157 Revision 1.341 1999/08/01 21:36:30 ajc
5158 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5159 It is set up using ICQL and ICQA commands, it automatically logs the user
5160 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5163 Revision 1.340 1999/07/31 07:18:01 ajc
5164 * Restructured the express message infrastructure, adding a class of function
5165 hooks for the addition of multiple paging modules with message routing
5167 Revision 1.339 1999/07/30 22:20:19 ajc
5168 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5169 * rooms.c: buffer overrun fix
5170 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5172 Revision 1.338 1999/07/30 03:32:24 ajc
5173 * Added strdoop(), a leak-checked version of strdup()
5174 * Small fixes to new API functions in msgbase.c
5175 * ICQ metaclient stores/reads config using the message base API functions
5177 Revision 1.337 1999/07/29 03:36:37 ajc
5178 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5179 cmd_msg3() now fetches directly from disk and spews to the client.
5181 Revision 1.336 1999/07/28 04:02:37 ajc
5182 * Server modules are now labelled with their RCS ID instead of a complex and
5183 manually-updated data structure.
5185 Revision 1.335 1999/07/28 03:50:24 ajc
5186 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5187 calling output_message() in MT_DATE mode.
5188 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5190 Revision 1.334 1999/07/27 22:47:26 ajc
5191 * Implemented new data type "CtdlMessage" which will eventually be used as
5192 widely as possible to represent a message in memory.
5193 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5194 output_message() as well as a bunch of other things.
5196 Revision 1.333 1999/07/27 20:00:24 ajc
5197 Removed all references to CC->msglist and CC->num_msgs, and all utility
5198 functions which relied upon them. Citadel Is Now Better.
5200 Revision 1.332 1999/07/27 19:32:22 ajc
5201 Removed serv_upgrade.c and all references to it in Makefile.in
5202 Reworked new-mail-count to not use MessageFromList() etc.
5204 Revision 1.331 1999/07/25 02:59:37 ajc
5205 Fixed reference count problem in cmd_move()
5207 Revision 1.330 1999/07/24 22:50:38 ajc
5208 Continued replacing references to [get|put]_msglist() with better code.
5209 For some reason, cmd_msgs() still doesn't always work right.
5211 Revision 1.329 1999/07/24 22:16:41 ajc
5212 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5213 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5214 file) before issusing "cvs commit", and the comments recorded by CVS will
5215 automatically appear at the beginning of ChangeLog.
5217 Revision 1.328 1999/07/24 22:14:21 ajc
5218 cmd_move() now uses CtdlDeleteMessages().
5219 WARNING: build is temporarily broken. Currently removing all references
5220 to the "msglist" kept in CitContext. It's ugly and must die.
5222 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5223 * Moved message deletion into new API function CtdlDeleteMessages()
5224 * Added CtdlWriteObject() to store generic data in the msgbase
5225 * Fixed really dumb error that prevented network msgs from posting
5227 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5228 * Moved the actual work done in cmd_msgs() into a new API function
5229 called CtdlForEachMessage() which is supplied a callback function.
5231 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5232 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5233 be using this shortly to search rooms for specific object types.
5235 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5236 * Changes to dynloader et al to handle ICQ module being written
5237 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5239 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5240 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5241 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5242 avoid problems with working directories.
5243 * Makefile.in: don't install chkpwd setuid if make install isn't
5245 * citadel.spec: chmod u+s chkpwd during %install stage
5247 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5248 * PEXP and GEXP no longer trip the idle time display
5249 * Fixed bug which duplicated incoming private mail to Trashcan
5250 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5251 implemented a 15 second delay to wait for a crashed server to restart
5252 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5253 preventing logins on my system otherwise
5255 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5256 * eliminate redundant "name" parameter in [l]putuser(), now uses
5257 usbuf->fullname to guarantee the correct name for the index
5259 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5260 * Makefile.in, configure.in: link netproc with gdbm
5261 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5262 * user_ops.c: warning fix
5264 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5265 * Mail is now saved in both sender and recipient mailboxes. This is
5266 structured in a way that will allow a separate "outbox" room and/or
5267 multiple recipients in the future.
5269 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5270 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5271 when no other message-ID is available (it screws up the loopzapper)
5272 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5273 get data from quickroom.QRname instead; prevents incorrect indexes
5274 * Tentative implementation of "personal rooms" (user-private namespace)
5275 * Added supplementary message info records for info that may change
5276 at some time later than when the message is saved (i.e. ref counts)
5277 * Implemented msg reference count increment/decrement; delete messages
5278 whose reference count reaches zero
5280 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5281 * control.c: create citadel.control if it doesn't exist (yikes!)
5282 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5283 * user_ops.c: don't delete user's mailbox at user-delete time
5285 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5286 * utilsmenu: removed menu items for defunct utilities
5288 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5289 * Changed any remaining references to UUCP, to "Internet" instead.
5291 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5292 * added server command line option "-f" to defrag databases on startup
5293 * control.c: better performance and reliability in [get|put]_control()
5294 * netproc.c: Finished the loopzapper
5296 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5297 * netproc.c: started writing a vortex checker. Not finished.
5299 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5300 * Replaced all code that generated temporary filenames with calls to
5301 tmpnam(). Rewrote using tmpfile() where possible.
5303 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5304 * base64.c: mapped fi and fo to stdin and stdout using
5305 actual code rather than assignment at declaration time
5306 (several users of Red Hat Linux 6.0 reported problems)
5308 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5309 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5310 * server.h: Changed discrete #define's to enum's where appropriate
5311 * sysdep.c: Changed the startup message to give credit to the whole
5312 development team :) Also made the message more GNU-ish.
5314 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5315 * database.c: print log messages for file defragmentations
5316 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5317 for arbitrary per-session data storage (by modules etc.) without
5318 having to add fields to struct CitContext
5319 * msgbase.c: removed "desired_section" from struct CitContext and
5320 implemented it using CtdlGetUserData() as a test.
5322 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5323 * commands.c, commands.h, routines.c: began color scheme changes
5325 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5326 * configure.in: Added untested support for BSDI 4.x.
5328 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5329 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5330 which lack utmp.ut_host
5331 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5332 namespace collision with <sys/stream.h> on aforementioned SYSV
5334 * configure.in, getutline.c: check for paths.h
5335 * configure.in, Makefile.in: check for -lsocket and -lnsl
5337 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5338 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5339 invoked by root and BBSUID != 0
5340 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5342 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5343 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5344 with a download file
5345 * netpoll.c: upped default packet size
5347 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5348 * Repaired IGnorant security hole blunder re. citmail
5350 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5351 * serv_chat.c: notify user of number of participants upon entering chat
5352 * Built the 5.53 distribution
5354 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5355 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5356 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5358 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5359 * messages.c: downloading more than MAX_MSGS messages now truncates
5360 (off the beginning of the list) rather than crashing.
5362 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5363 * whobbs.c: auto-detect when being called from a webserver, and act
5364 as a CGI (print HTTP headers and HTML output)
5366 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5367 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5369 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5370 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5371 when called from sendmail due to citadel.config security check
5373 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5374 * dynloader.c: OpenBSD places underscores in front of symbol names
5375 * Makefile.in: fixed a few sillies
5376 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5377 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5378 (have to cast it to long for printf/scanf)
5380 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5381 * aidepost.c: rewrote to unlink temp file before writing to it so that
5382 it will automatically go away if interrupted. Also ran indent -kr -i8
5384 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5385 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5387 * config.c, sysdep.c: fix -h option not setting proper modules dir
5388 * configure.in, citadel.spec: make --enable-chkpwd the default
5389 * setup.c: don't chown chkpwd
5391 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5392 * configure.in: another OpenBSD fix, but we're still not quite there yet
5393 * serv_chat.c: warning fix
5395 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5396 * config.c: now requires a setup run for *any* rev level difference
5397 * Updated docs & confs for 5.53b1 release
5398 * setup.c: sets the 0600 permission bits on citadel.config that
5399 is checked for in config.c
5401 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5402 * citserver.c: improved is_public_client(), also if a public_client
5403 only supplies a numeric address, attempt to resolve it
5404 * locate_host.c: verify that the forward DNS matches the reverse
5405 * locate_host.c, locate_host.h: more general interface
5406 * configure.in, acconfig.h: fixes for Digital UNIX
5408 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5409 * Implemented "access level required to create rooms" (client & server)
5411 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5412 * configure.in: updated help messages, OpenBSD support
5413 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5415 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5416 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5417 deleting a room which had never been posted to
5418 * user_ops.c: include errno.h
5419 * dynloader.c: fix for OpenBSD
5421 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5422 * Makefile.in, configure.in, getutline.c, sysdep.c:
5423 fixes/bug workarounds for FreeBSD
5425 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5426 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5427 `chkpwd', a setuid helper program for machines which use shadow
5428 passwords (configure --enable-chkpwd)
5429 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5430 for PAM or shadow passwords (configure --with-pam)
5431 * Makefile.in: made some messages simpler
5432 * citadel.spec: updated for 5.53; correct name of tarball; build with
5433 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5434 built by non-root user
5435 * commands.c: cosmetic cleanup
5436 * config.c: (security/paranoia) check permissions on citadel.config
5437 * configure.in: check for ncurses if we can't find curses
5438 * dynloader.c: warning fix
5439 * sysdep.c: don't complain if initgroups() fails
5440 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5441 * Makefile.in: New! Improved! Cleaner! Shinier!
5443 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5444 * messages.c: cosmetic cleanups to message reading loop
5446 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5447 * commands.c: use bright colors by default in color mode
5448 * citserver.c: initialize wholist fields with (not logged in) etc.
5450 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5451 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5453 * database.c: bail out if opening databases fails
5455 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5456 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5457 messages. Calling cprintf() on strings >256 bytes crashes the server
5458 * msgbase.c: minor logging fix in save_message()
5460 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5461 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5462 dropping root permissions.
5463 * sysdep.c: also drop supplementary groups
5465 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5466 * config.c: error checking in put_config()
5467 * setup.c: chgrp files to the login group associated with BBSUID
5468 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5469 master_startup() after dropping perms
5471 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5472 * Prevent buffer overruns in lowercase_name in [get|put]user()
5473 * client_chat.c: use citedit() for page composition
5475 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5476 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5477 filename was supplied to it (for attachments without names)
5478 * mime_parser.c: strip leading whitespace in content_type & disposition
5480 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5481 * configure.in: improved check for pthreads
5482 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5483 * configure.in, Makefile.in: support for building server modules as
5484 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5485 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5486 * database.c: don't use a critical section in open_databases()
5487 * housekeeping.c: use getfloor()/putfloor() instead of
5488 lgetfloor()/lputfloor() in check_ref_counts()
5489 * mime_parser.c: include <errno.h>
5490 * msgbase.c: include <limits.h>
5491 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5492 don't call master_cleanup() directly from signal handler.
5493 * routines.c: prototype getutline() if necessary
5494 * getutline.c: stupid bugfix
5495 * acconfig.h, configure.in, locate_host.c, server.h: work around
5496 nonreentrant gethostbyaddr() on BSDI
5498 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5499 * citadel.c: increased hostname buffer size to handle very big names
5501 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5502 * sysdep.c(main): initialize alen before call to accept()
5504 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5505 * configure.in: improved check for cygwin
5506 * configure.in, routines.c: access utmp directly instead of calling
5507 `who' if getutline() is available.
5508 * configure.in, Makefile.in, getutline.c: replace getutline() on
5509 systems which don't have it
5510 * routines.c: now always access utmp directly unless we can't find
5513 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5515 - ifdef out file download methods that require named pipes (client)
5516 - include pthread.h and gdbm.h only if they are present (fixes
5517 auto dependency generation)
5518 - include snprintf.h where needed
5519 - handle .exe suffixes for "make install"
5521 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5522 * Overhauled the express messaging system (again)
5524 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5525 * messages.c: implemented client download of MIME attachments
5527 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5528 * Added qpdecode.c to the distribution (decodes quoted-printable)
5529 * Finished the MIME parser
5530 * Gave MSG0 a reasonable behaviour for MIME messages
5531 * Added the OPNA command for downloading attachments
5533 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5534 * Look for citadel.rc in current directory if not found elsewhere
5535 * More work on the MIME parser
5536 * Added base64.c to the distribution
5538 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5539 * fixes for IRIX (thanks to wr and family for use of the Indy):
5540 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5542 - handle `long' pid's
5543 - a few other little bits
5545 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5546 * Fixed bug in save_message() which crashed the server on mail to sysop
5547 * Rewrote pop_march() to be smarter about <G>oto heuristics
5549 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5550 * Changed internal storage of express messages from a linked list to
5551 a single, resizable buffer.
5552 * Added a "room order" key to the room record, to allow some control
5553 over room listing order.
5554 * Made the room list commands aware of the room order key.
5555 * Overhauled <G>oto heuristics to pay attention to floor & room order
5557 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5558 * Added some more code to the unfinished MIME parser
5559 * Changed module loading path to simply "modules" because after calling
5560 get_config(), the cwd is guaranteed to be the correct BBS directory.
5562 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5563 * Fixed a bug in the user editing command (client side)
5564 * Started a rewrite of the MIME parser
5566 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5567 * Brought over the mime_parser from WebCit and began preliminary work
5568 on supporting MIME format messages.
5570 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5571 * Various changes to begin work on support for MIME messages
5572 - Defined format type 4 for MIME
5573 - msgbase.c: *temporary* hacks in output_message() for Type 4
5574 - citmail.c: added more robust header parsing, and support
5575 for Type 4. Also eliminated the crappy built-in
5577 - Updated some of the technical documentation
5579 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5580 * Fixed access to page log room
5582 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5583 * control.c: include <limits.h> to fix PATH_MAX undefined
5584 * serv_chat.c: made the following changes to cmd_sexp() --
5585 * Send zero-length message to check only, don't send
5586 * Send "-" message on the command line to invoke
5587 the SEND_LISTING transfer mode for a multi-line message
5588 * Added facilities to log all pages to a room (site configurable)
5590 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5591 * Replaced all occurances of malloc(), realloc(), and free() in the
5592 server and server-modules with mallok(), reallok(), and phree().
5593 Wrote macros and a set of leak-tracking functions.
5595 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5596 * Documentation changes
5598 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5599 * Fixed security problem relating to private rooms
5601 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5602 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5604 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5605 * internetmail.config: commented this file more clearly
5607 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5608 * citadel.c: added some experimental code to automatically reconnect
5609 to the server if the connection is broken. For some reason, it only
5612 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5613 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5614 crashing the whole server.
5615 * Tagged everything for the official 5.50 release.
5617 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5618 * housekeeping.c: call kill_session() with session_to_kill,
5619 not ccptr->cs_pid (was crashing the server)
5621 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5622 * Added "-i" flag to netproc to make it skip the export phase.
5623 Updated other programs to call netproc in this way when appropriate.
5624 * Updated network.txt to reflect the usage for netproc (which has
5625 been wrong for several releases)
5627 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5628 * Started removing the word "beta" from the docs and code.
5629 Preparing for an actual release.
5630 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5631 originating messages. this was breaking parts of the network)
5633 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5634 * msgbase.c: remove extra call to alias() which was causing
5635 Citadel-to-Citadel mail to fall into the bit bucket.
5636 * msgbase.c: fixed tempfile naming problem that could cause a new
5637 outgoing netmail message to overwrite another if netproc had not been
5640 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5641 * More session table stability nonsense
5643 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5644 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5645 bug which was causing the server to occasionally crash.
5646 * removed serv_test.so from the default build
5648 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5649 * setup.c: default value for maxsessions is now 0 (no limit)
5650 * room_ops.c: don't allow users to create a room called "Mail"
5651 * serv_expire.c: fixed "number of messages purged" display
5652 * commands.c: when using color, default to low-intensity colors
5654 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5657 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5658 * Added a new type of module hook for adding logging functions
5659 * Removed whitespace to left and right of '@' in netmail recipients
5660 * sysdep.c: read citadel.config _before_ initializing loadable modules
5661 * stats.c: fixed segfault resulting from extracting log lines
5662 * Ripped most of the "attachments" stuff out of both the client and
5663 server. (Thought of a better way to handle it ... LATER.)
5665 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5666 * setup.c: create citadel.config with mode 0600
5667 * Makefile.in: don't chmod sendcommand
5668 * serv_upgrade.c: don't create citadel.config if it doesn't already
5670 * setup.c: saner defaults for nodename and fqdn
5672 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5673 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5674 to use a more reliable/accurate method to set quickroom.QRhighest
5675 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5677 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5678 * weekly is now generated by configure
5680 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5681 * room_ops.c: added sort_msglist() to move and save operations
5682 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5685 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5686 * Fixed cmd_regi() to not display a second result code after xfer
5687 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5689 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5690 * citadel.spec: added
5692 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5693 * Makefile.in: split install target into install-exec, install-data,
5694 and install-doc subtargets
5696 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5697 * Added a fourth color mode in the client: "user" which turns color
5698 on or off according to a per-user flag stored on the server. Added
5699 server-side support for this too, of course.
5701 * serv_expire.c: finished the code to purge stale visits
5702 * sysdep.c: strip trailing nonprintables in client_gets()
5703 * routines2.c: fixed <.AS> command; all configs now work properly
5704 * Moved num_parms() and all the extract() type functions into tools.c
5705 and removed them from all other files. Linked in tools.[o|ro] there.
5706 * netproc.c: handled incoming file transfers to correct room directory
5707 * room_ops.c: fixed incorrect naming of files in info and images dirs
5709 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5710 * setup.c: removed all prompts that can be configured from within the
5711 client in order to simplify the setup procedure
5713 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5714 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5715 export format which treats visits as a separate section
5716 * serv_expire.c: began writing functions to purge rooms and visits
5717 (neither work yet), and added a way to call defrag_databases()
5719 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5720 * Reimplemented 'visit' structs stored globally instead of as
5723 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5724 * Started implementing global room numbers.
5726 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5727 * room_ops.c: mailbox rooms always appear on the main floor
5728 * made QR_MAILBOX rooms non-editable
5729 * cmd_setr() delete old room record when room name changes
5730 (This causes a big mess that exposes a flaw in the whole design.)
5731 * room_ops.c: users can delete messages from their mailboxes
5733 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5734 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5735 buffer. Overruns are probably what was causing the crashes.
5736 * Changed the way cmd_ent3() handles mail messages; the previous code
5737 rerouted all private mail to the trash.
5739 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5740 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5741 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5742 rooms in a couple more places: set_wtmpsupp() and make_message()
5743 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5744 * serv_expire.c: purge ops are now a command instead of a cleanup
5745 function. This is probably temporary as well.
5746 * citadel.c: fixed the way <.WL> parses the returned data from a
5749 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5750 * serv_upgrade.c: fix uninitialized variable
5752 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5753 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5754 * server.h, database.c: wrapped all GDBM calls in critical sections
5755 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5757 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5758 * Makefile.in: link in snprintf.o where needed
5760 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5761 * client_chat.c: eliminate calls to sprintf()
5762 * commands.h, routines.c, routines2.c: warning fix
5763 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5764 ipc_c_tcp.c: eliminate sprintf() calls
5766 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5767 * serv_upgrade.c: added all missing fields to export/import
5768 * serv_expire.c: support per-user purge time when purging users
5769 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5770 * routines.c: added more stuff to <.A>ide <E>dit user
5772 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5773 * serv_expire.c: created; moved message expiry from serv_test.c,
5774 moved user purge from userpurge.c
5775 * userpurge.c: deleted
5776 * routines2.c: finished <.AS> command
5777 * room_ops.c: fixed Aide room access (for some reason, the Aide
5778 room had the QR_MAILBOX flag set)
5780 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5781 * useradmin.c: really removed (cvs remove)
5782 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5783 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5784 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5786 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5787 * useradmin.c: removed
5788 * utils.doc: removed references to useradmin and sysoputil
5790 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5791 * citadel.h (and related files): removed defunct parameters,
5792 c_defent and c_msgbase (erase your test bbs)
5793 * Implemented CONF server command for site-global configs
5794 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5795 * commands.c: implemented boolprompt()
5796 * routines2.c: started adding CONF questions to <.AS> command
5797 * room_ops.c: began a fix for the mysterious disappearing Aide room
5799 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5800 * snprintf.c: warning fix propagated over from gcit
5802 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5803 * added RCS Id keyword strings to sources
5804 * citmail.c: reverted to version 1.10
5806 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5807 * messages.c: temporarily set screenwidth to a fixed value of 80
5808 during <P>rint operations.
5810 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5811 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5812 try to get a default for bbsuid if it's currently set to 0
5813 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5814 it complain about this before?)
5815 * serv_upgrade.c: began writing an "export" command to do sidegrades
5817 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5818 * serv_upgrade.c: cosmetic changes
5819 * Implemented message expiry by date (this really needs to be moved
5820 out of serv_test.c, but where does it belong?)
5822 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5823 * serv_upgrade.c: warning fixes
5824 * acconfig.h: remove ANSI_COLOR
5825 * Configure, Makefile.tmpl: removed
5827 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5828 * More stoopid ANSI colour additions here and there.
5829 * ANSI colour selection is now in citadel.rc instead of an option in
5830 the configure script. "on" "off" and "auto" are available.
5831 * added "build.txt" to the techdoc directory, with LS's build notes
5833 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5834 * citadel.c, commands.c, commands.h: set background color to black
5835 before clearing screen, so that we can actually see text on
5836 black-on-white xterms.
5838 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5839 * rooms.c: fix color of Mail>
5840 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5841 terminal doesn't send the answerback sequence to the shell if we
5844 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5845 * citadel.c: Added a splash of colour to the Wholist
5847 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5848 * configure.in: added comments
5849 * mkinstalldirs: new file to be used for `make install'
5850 * aclocal.m4, missing: new files, also swiped from automake
5851 * citadel.c: don't mung the terminal if we can't find citadel.rc
5852 * Makefile.in: added `install' target, `clean' removes
5853 *.mo, rebuild configure when configure.in changes.
5854 * configure.in: check for install and autoconf
5855 * configure.in, Makefile.in: only pass -fPIC to gcc
5856 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5858 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5859 * Unified the "unpacked database" format for both upgrades and
5860 sidegrades (also see export5.c elsewhere)
5861 * citserver.c: clear out cmdbuf before reading a command; some server
5862 commands were accidentally extracting parameters from previous cmds
5863 * rooms.c: removed the warning about the ineffectiveness of kicking
5864 users out of public rooms, because the new server can do lockouts
5866 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5867 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5869 * Makefile.in: partial support for VPATH builds, autodependency fix
5871 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5872 * minor documentation changes
5874 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5875 * messages.c: fixed an oversight that was allowing attachments even
5876 when disabled in citadel.rc
5878 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5879 * routines2.c: warning fix
5881 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5882 * Client: added message expiration policy questions to room edit
5883 * Client: added <.A>ide <S>ystem configuration command
5885 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5886 * Makefile.in: Auto dependency generation (may require GNU make, but
5887 does at least function without this feature on OSF/1 make);
5888 Makefile is regenerated when Makefile.in changes (ditto);
5889 `realclean' is now known as `distclean';
5890 portability fixes for older Unix make utilities
5891 * citadel.c, citadel.h, commands.c: make client suspendable
5893 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5894 * setup.c: default node name is now obtained from uname()
5895 * config.c: added put_config()
5896 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5897 * policy.c: implemented cmd_gpex() and cmd_spex()
5899 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5900 * Mail rooms now hide their owner-prefix from the client.
5901 * proxy.c: added configurability and primitive message expiry
5903 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5904 * Makefile.tmpl: fix to build client with old Configure script
5905 * configure.in: autologin defaults to enabled if crypt() is available
5906 * room_ops.c: fix improper null-termination bug I introduced
5908 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5909 * Client ability to force display of prompts in Mail rooms, even when
5910 the user has prompting turned off (citadel.rc option)
5912 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5913 * sysdep.c (cprintf): generate a newline on truncated buffer
5914 * room_ops.c: exploitable overrun fixes
5916 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5917 * msgbase.c: reimplemented cmd_move()
5918 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5919 and moving messages.
5920 * setup.c: system-default message expire policy of "number of
5921 messages, 150" is now a default configuration instead of a temp hack
5922 * proxy.c: cache dir create now dies on any error except EEXIST
5924 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5927 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5928 * configure.in: don't check for -lcrypt unless autologin is enabled
5929 * file_ops.c: fix another overrun
5931 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5932 * Killed the "rooms" subdirectory (it isn't used anymore)
5933 * dynloader.c: Made dynamically added server commands case-insensitive
5934 * import.c is now serv_upgrade.c, a module
5935 * Removed most of the "level 9" trace messages no longer needed
5937 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5938 * Makefile.in: simplified to use pattern rules; files compiled with
5939 -D_REENTRANT go to *.ro to allow the same files to be used with both
5941 * tools.c, tools.h: new files; misc routines used by both client and
5942 server go here. contains safestrncpy() at the moment.
5943 * rooms.c: fix several exploitable buffer overruns
5944 * sysdep.c: fix infinite loop when long lines are received from the
5945 client; fix exploitable buffer overrun in cprintf()
5946 * ipc_c_tcp.c: fix infinite loop on long line from server
5947 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5948 * .cvsignore: add *.ro
5950 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5951 * Built some more of the message expiry infrastructure
5953 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5954 * citserver.c: fix two more overruns, one of which was preventing
5955 the "From Host" from showing up in the <W>ho listing.
5957 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5958 * Moved "struct visit" and its associated defs from citadel.h to
5959 server.h where they belong
5960 * Set up data structures for room policies (expiry, etc.)
5962 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5963 * citserver.c: fix overrun which caused segv's on servers with long
5966 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5967 * user_ops.c: added PurgeStaleRelationships() to do processing at
5968 session logout time to remove visits for rooms which no longer exist
5969 * user_ops.c: implemented NewMailCount()
5971 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5972 * serv_chat.c: fix buffer overrun that was resulting in segv's
5973 * serv_chat.c: fix another overrun that could cause sessions to hang,
5974 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5975 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5977 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5978 * Implemented "lazy mode" traversal - pressing the space bar will do
5979 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5980 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5981 only to their owners.
5983 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5984 * messages.c, citadel.rc: added the ability to display message numbers
5985 in the header when reading messages. I think this is butt ugly, but
5986 some of the DaveCode afficionados seem to like it...
5988 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5989 * room_ops.c: Added is_noneditable() function to replace all of the
5990 duplicated code present in all functions which edit room parameters.
5992 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5993 * lots of warning fixes; builds with -std1 on dec unix
5994 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5995 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5997 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5999 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6000 sysdep_decls.h: function pointer/prototyping fixes
6001 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6003 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6004 * snprintf.c, snprintf.h: new files
6005 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6006 above; citserver now builds and runs on Digital Unix 4.0d with the
6007 GNU-style configure script. there is a bug with the hostname display
6009 * netproc.c: sillyness fix
6010 * room_ops.h: prototype delete_room()
6011 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6012 use HAVE_SYS_SELECT_H macro
6014 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6015 * Began fixing the stuff I broke
6017 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6018 * Did the big migration to the new data structures. Lots of stuff is
6019 now broken. Basic moving from room to room works, but Mail is
6020 broken, and some of the administrative commands are unimplemented.
6022 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6023 * configure.in: autologin now defaults to disabled
6025 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6026 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6027 migrated all the code that used them to use "struct visit" instead.
6029 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6030 * Rewrote [l][get|put]room() functions to use room names rather than
6031 room index numbers. Temporarily prepended a "n" to these four
6032 function names until they are put to use.
6034 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6035 * Removed a few more references to usersupp.lastseen[]
6037 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6038 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6039 * Makefile.in: restructured variables for greater consistency, use
6040 @echo to print out notices during the make process, add so_locations
6042 * configure.in, Makefile.in: configure checks for -rdynamic
6043 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6044 * stats.c: add semicolon to placate DREC compiler
6045 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6046 * configure.in: pass -pthread to DEC compiler, don't check for
6047 libpthread[s] on DEC Unix
6049 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6050 * Makefile.in: new variable PTHREAD_DEFS for portability
6051 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6052 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6053 stats.c, userlist.c, whobbs.c: return type of main() is int
6054 * citadel.c, commands.c, messages.c: use time_t properly
6055 * citserver.c: include <limits.h>
6056 * config.guess, config.sub, install-sh: new files
6057 * configure.in: don't use gcc on Digital Unix
6059 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6060 * room_ops.c: modified usergoto() to look at the new data structures
6061 for counting new messages and such.
6063 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6064 * user_ops.c: fix compiler warning and potential memory leak,
6066 * configure.in, Makefile.in: only build the server if we find pthreads
6067 * Makefile.in: realclean removes config.{cache,log,status}
6069 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6070 * Removed code from some of the utilities which was still attempting
6071 to access the old non-gdbm data store.
6072 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6073 traversal instead of a MAXROOMS loop.
6074 * sysdep.c: set up a dummy CitContext record to be used during server
6075 startup, during which time there is no real context.
6077 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6078 * Implemented the function ForEachRoom() to handle all-rooms traversal
6079 (this will work with both the old and new paradigms, because both
6080 use a GDBM database with one room per record). Migrated all room
6081 list commands to use it.
6083 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6084 * Implemented the function CtdlRoomAccess() to handle *all* of the
6085 user-access-to-rooms functionality. Migrated all room list commands
6086 to use it. Still need to migrate gotos.
6088 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6089 * configure.in, acconfig.h: new files; partially functional GNU
6090 autoconf configure script. Run autoheader; autoconf; ./configure
6091 --prefix=`pwd` to test.
6092 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6094 * Makefile.in: modified to work with autoconf-style configure script
6095 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6096 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6097 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6098 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6099 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6100 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6101 * netproc.c: remove procfs stuff. simply attempt to kill the target
6102 process with signal zero instead; this checks whether the process
6104 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6106 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6107 * BOTH the old and new generation systems are being written to at
6108 this point. Code that reads stuff is still using the old system.
6110 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6111 * Changed all "generation" variables from char to long, in preparation
6112 for removing MAXROOMS. Generations for new rooms are now timestamps.
6113 * Defined "struct visit" to hold user/room relationships.
6114 * Removed some #define's from citadel.h that are no longer used.
6116 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6117 * More changes to support attachments. They mostly work, but only
6118 in fixed-format messages.
6120 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6121 * msgbase.c: began laying the groundwork to support attachments.
6122 Purchased Rogaine(tm) in preparation for expected hair loss.
6124 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6125 * msgbase.c: include dynloader.h
6126 * citadelapi.h: removed
6127 * dynloader.h: prototype CtdlRegisterUserHook()
6129 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6130 * Added a UserFunctionHook category to implement hooks which perform
6131 operations on various users or usernames
6133 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6134 * citserver.c: removed cmd_extn() and related code
6136 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6137 * user_ops.c: include dynloader.h
6138 * roomstats.{c,mk}: removed
6139 * Configure, Makefile.in: autodependency-related fixes
6141 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6142 * Various changes to allow "new messages" to work correctly with Mail
6144 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6145 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6146 of hook types by inventing an EventType field to the Session hook.
6147 * proxy.c: added pre-fetching
6149 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6150 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6151 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6152 up the dynamic loader interface as follows:
6153 - all the symbol table stuff is gone.
6154 - modules are loaded once at server startup and never unloaded.
6155 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6156 that was being done with the symbol tables.
6157 - Dynamic_Module_Init() now returns a pointer to a static struct
6158 DLModule_Info; this structure itself has been modified to use char*
6159 fields instead of fixed char arrays.
6160 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6162 * Configure, Makefile.in: added autodependency support
6164 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6165 * Implemented separate structs, lists, and functions for each type
6166 of server-side hook available.
6168 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6169 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6172 * sysdep.c, user_ops.c: removed reference to hooks.h
6174 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6175 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6176 because something was causing abominally slow response time.
6177 * proxy.c: added. This will eventually become a caching, pre-fetching
6178 multiuser proxy server for the Citadel protocol.
6180 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6181 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6182 flags for serv_chat.o
6183 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6184 * dynloader.h: prototype CtdlRegisterHook()
6185 * .cvsignore: added data
6187 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6188 * Tried my hand at adding the ability for server extensions to
6189 register various types of "hooks" in addition to just adding
6190 server commands. This is probably not final.
6192 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6193 * Added support for dynamic server modules. Reworked serv_chat.c
6194 to be such a module.
6196 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6197 * userpurge.c: rewrote using functions from the server core, rather
6198 than the now-defunct external API. This'll be ready once the module
6199 loading code is done. (I just had to commit _something_ tonight.)
6201 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6202 * Yanked the citadelapi.c module. This wasn't working out well.
6203 * techdocs/citadelapi.txt - began documenting the new API to be used
6204 by modules which will be dynamic linked into the server - most of
6205 this API is existing server functions.
6206 * Added a ForEachUser() function with callback mechanism, and reworked
6207 cmd_list() to use it.
6209 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6210 * Moved all of the gdbm databases to a separate "data" directory.
6212 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6213 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6216 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6217 * room_ops.c: include time.h
6218 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6219 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6220 remove duplicated declarations
6222 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6223 * setup.c: Removed yesno_s()
6224 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6225 modified whenever a room is modified or posted in.
6226 * citadelapi.c: Added CtdlForEachRoom() function
6228 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6229 * Makefile.in: new target `cleaner' does the same as `realclean'
6230 without removing sysdep.h
6231 * proto.h: is bad. eliminate. I've moved the prototypes into several
6232 header files, one per .c file
6234 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6235 * Added a CtdlGotoRoom() function to the CitadelAPI.
6237 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6238 * sysoputil is finally dead! Removed it from the build.
6239 * Added userpurge.c server extension (initial implementation)
6241 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6242 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6243 `realclean' removes everything clean does, plus sysdep.h, plus
6245 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6246 * *.[ch]: protoized. Added several new header files containing
6247 prototypes and other external declarations; many duplicated
6248 declarations still should be moved to header files. proto.h must die
6251 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6252 * Implemented a bunch of user account related functions in the
6255 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6256 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6257 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6258 in getuser(), getroom(), and getfloor() to prevent future problems.
6260 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6261 * Updated citmail.c with the latest stuff from the production system.
6262 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6263 after its first successful use (user-not-found's don't affect it).
6265 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6266 * Got the CitadelAPI library to the point where the server can start
6267 up an extension, and the extension will connect to the server, do
6268 some initialization, call a user-supplied CtdlMain(), and exit. Also
6269 hacked together a _temporary_ form of the new EXTN server command.
6271 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6272 * Second attempt at getting the server API started. Now it runs
6273 outside of the server and builds a connection.
6275 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6276 * Modified the appearance of Internet addresses when they arrive on
6278 * Removed the <E> field from the message format writeup in hack.txt.
6279 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6281 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6282 * Started developing the server-side API. This is in its very
6283 initial stages. See serverapi.c and techdoc/api.txt
6285 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6286 * Makefile.in: added config_decls.h to dependencies
6288 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6289 * config_defs.h: renamed to config_decls.h
6290 * config.c, sysoputil.c: updated to reflect the above
6292 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6293 * config_defs.h: new file, contains external declarations from config.c
6294 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6295 for bbs_home_directory
6296 * mailinglist.c, support.c: include <string.h>
6297 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6298 duplicated defs, replace gets() call with fgets()
6299 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6301 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6302 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6304 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6305 * ChangeLog: reordered; the GNU standard is to add new entries to the
6307 * .cvsignore: added userlist
6309 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6310 * Finished migrating everything to the new data store.
6311 * Replaced the binary "calllog" with the ASCII "citadel.log"
6312 * Began converting broken utilities that depend on the old data store
6314 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6315 * Makefile.in: removed msgstats
6317 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6318 * Initial CVS import