2 Revision 630.6 2005/01/27 17:33:52 ajc
3 * The before-save hook in serv_calendar.c now runs for any room with a
4 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
6 Revision 630.5 2005/01/26 23:04:22 ajc
7 * When saving calendar items, if the vCalendar object does not contain
8 a UUID, generate one on the fly. In order to support GroupDAV we need
9 persistent URL's, and I plan to base those on the UUID.
11 Revision 630.4 2005/01/25 20:58:07 ajc
12 * serv_pop3.c: minor change to logging output
14 Revision 630.3 2005/01/25 15:02:12 error
15 * Updated SSL/TLS code to actually use the TLS cipher suites
17 Revision 630.2 2005/01/22 04:15:32 ajc
18 * Increased per-thread stack size again, this time to 1MB
20 Revision 630.1 2005/01/22 03:14:20 ajc
21 * Each message's metadata now has the ability to cache the length of
22 the message when output in RFC822 format. The POP3 service populates
23 this field the first time it sees each message, and fetches the length
24 from cache on subsequent visits.
25 * Because of this optimization, we no longer need to keep the entire POP3
26 mailbox stored in open temp files during a session. Each message is
27 opened again when it is fetched.
29 Revision 630.0 2005/01/21 20:25:08 ajc
32 Revision 629.10 2005/01/21 20:24:34 ajc
33 * Internal version number is now 6.30
35 Revision 629.9 2005/01/21 20:20:06 ajc
36 * Increase per-thread stack size from 128k to 256k. This fixes the
37 crashing IMAP service on 64-bit Linux.
39 Revision 629.8 2005/01/19 20:49:46 ajc
40 * Minor fixenbugs after running with Valgrind
42 Revision 629.7 2005/01/19 03:03:36 ajc
43 * Minor and/or cosmetic changes made during x64 troubleshooting
45 Revision 629.6 2005/01/18 17:58:38 ajc
46 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
47 though there are a lot of annoying trace messages in this tree, because
48 I did clean up a bunch of stuff here and there.
50 Revision 629.5 2005/01/14 17:08:30 ajc
51 * Applied a configure script fix sent in by David Given for more reliable
52 detection of the installed libical version.
54 Revision 629.4 2005/01/13 05:43:16 ajc
55 * Initial support for having a room participate in a remote mailing list
57 Revision 629.3 2005/01/09 03:20:41 ajc
58 * Applied a patch sent in by David Given for handling of the "&" character
59 plus Unicode characters in IMAP folder names.
61 Revision 629.2 2005/01/07 15:56:14 ajc
62 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
64 Revision 629.1 2005/01/07 03:05:04 ajc
65 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
66 called with the wrong number of parameters (otherwise it goes boom)
67 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
68 name, which killed the ability to log in with your email address (because
69 it stripped the @ symbol). Changed it to striplt() instead.
71 Revision 629.0 2005/01/04 03:57:32 ajc
74 Revision 628.2 2005/01/04 03:57:21 ajc
75 * newinstall.sh: save tarball checksums after successful install of each
76 component; skip subsequent installs for components which have not changed
77 * Bumped internal version number to 6.29
79 Revision 628.1 2005/01/04 02:06:28 ajc
80 * sysdep.c: if we have enough information to do so, adjust maximum file
81 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
82 a rare but specific vulnerability.
84 Revision 628.0 2004/12/14 03:16:19 ajc
87 Revision 627.12 2004/12/12 17:33:24 error
88 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
89 (thanks to coki@nosystem.com.ar)
91 Revision 627.11 2004/12/01 16:28:58 ajc
92 * tools.c: don't crash when striplt() is called with z zero length string
94 Revision 627.10 2004/11/26 22:44:08 ajc
95 * Added a sooper-seekrit way to spool network messages to a remote node
96 where the room has a different name
97 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
98 netconfigs of older Citadel servers
100 Revision 627.9 2004/11/19 02:31:56 ajc
101 * Added developer ID # 177
103 Revision 627.8 2004/11/16 23:04:18 ajc
104 * setup.c: added "dovecot" to the list of "other email services" which
105 the setup program can helpfully disable for you. :)
107 Revision 627.7 2004/11/12 03:51:42 ajc
108 * serv_expire.c: auto-purge any user whose user number is less than 1.
110 Revision 627.6 2004/11/11 16:21:12 nbryant
111 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
112 closed before they can be opened again. (prevents cursors being held
113 open for longer than they should be and holding database locks.)
115 Revision 627.5 2004/11/11 14:56:16 ajc
116 * Further adjustments to ldap setup
118 Revision 627.4 2004/11/11 04:38:36 ajc
119 * setup.c: fix bug that kept creating new inittab entries for slapd
121 Revision 627.3 2004/11/10 21:33:47 ajc
122 * Go to Berkeley DB 4.3.21 in Easy Install
124 Revision 627.2 2004/11/10 19:59:23 nbryant
125 * configure.ac: detect /usr/local/BerkeleyDB.4.3
127 Revision 627.1 2004/11/10 03:03:14 ajc
128 * Added a few wonderful linebreaks to >80 column lines
130 Revision 627.0 2004/11/03 20:18:58 ajc
133 Revision 626.18 2004/11/03 20:18:46 ajc
134 * Internal version number is now 6.27
136 Revision 626.17 2004/11/02 22:59:20 ajc
137 * setup.c: fixed an incorrect variable name that was causing inittab
138 twiddling to malfunction.
140 Revision 626.16 2004/11/02 02:47:10 ajc
141 * Easy Install: put the log directly in /tmp instead of in the build
142 directory so it doesn't get deleted on a failed install.
144 Revision 626.15 2004/10/23 14:33:44 ajc
145 * serv_notes.c: finished. When saving a message in a room whose view
146 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
147 present, set both the Extended ID and the Subject to that. This is for
148 Aethera compatibility.
150 Revision 626.14 2004/10/22 14:49:25 ajc
151 * newinstall.sh: Be more careful about locating make/gmake on the host
152 system. Also now tries to use curl if wget is not available.
154 Revision 626.13 2004/10/22 02:53:25 ajc
155 * serv_notes.c: added skeleton module
156 * serv_newuser.c: corrected internal comment
157 * techdoc: renamed session.txt to protocol.txt because it really isn't
158 a session layer protocol, it's more of an application layer protocol.
160 Revision 626.12 2004/10/13 02:11:00 ajc
161 * Repaired a completely broken <;Z>ap floor command.
163 Revision 626.11 2004/10/12 11:24:42 ajc
164 * Tracing a problem with ;Z command
166 Revision 626.10 2004/10/12 02:48:11 ajc
167 * Reworked shutdown sequence to avoid thread deadlock
169 Revision 626.9 2004/10/12 02:17:49 ajc
170 * Cleaned up some things that generated compiler warnings
171 * crypto keys directory is now relative to the server's working directory,
172 not to the compiled-in BBSDIR
173 * Re-ordered the security checks in CtdlAccessCheck()
175 Revision 626.8 2004/10/06 21:23:21 error
176 * Fixup a few more compiler warnings from icc
178 Revision 626.7 2004/10/05 01:44:20 ajc
179 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
181 Revision 626.6 2004/10/04 21:40:29 error
182 * configure.ac: Add CFLAGS for icc Intel Compiler
184 Revision 626.5 2004/10/04 21:39:35 error
185 * Fix a couple of minor compiler warnings
187 Revision 626.4 2004/10/03 04:25:23 ajc
188 * Removed some vestiges
190 Revision 626.3 2004/10/03 04:11:48 ajc
191 * sysdep.c: in the main server loop, when time_to_die is detected, return
192 immediately instead of falling through to the end of the function.
194 Revision 626.2 2004/10/03 03:57:32 ajc
195 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
197 Revision 626.1 2004/10/01 15:58:08 ajc
198 * Configure "notes" view and auto-create Notes> room
200 Revision 626.0 2004/09/28 16:11:16 ajc
203 Revision 625.33 2004/09/28 16:09:58 ajc
204 * Update documentation and config files for 6.26 release
206 Revision 625.32 2004/09/28 02:18:12 ajc
207 * Improve output of RECENT flag in IMAP
209 Revision 625.31 2004/09/23 03:02:31 ajc
210 * MyContext() no longer declared INLINE
212 Revision 625.30 2004/09/23 02:54:46 ajc
213 * in MyContext(), reduced the number of calls to pthread_getspecific()
216 Revision 625.29 2004/09/23 00:22:18 error
217 * rooms.c: create_floor(): Fix the check for whether a floor name was given
219 Revision 625.28 2004/09/21 02:09:30 ajc
222 Revision 625.27 2004/09/21 01:43:23 ajc
223 * imap_search.c: when search criteria permit, do not fetch messages.
225 Revision 625.26 2004/09/17 16:54:13 ajc
226 * Updated documentation to include information about setting up MSA 587 port.
228 Revision 625.25 2004/09/17 04:14:18 ajc
229 * serv_network.c: added a missing \n in log output
231 Revision 625.24 2004/09/17 03:54:47 ajc
232 * citadel-openldap.schema: replaced. Dunno why it was missing.
233 * serv_calendar.c: fixed a return with no value for a function returning
234 int; this was causing a before-save hook to abandon messages
236 Revision 625.23 2004/09/16 01:46:40 ajc
237 * CRE8 command: allow setting default view during room creation
239 Revision 625.22 2004/09/15 03:02:47 ajc
240 * Add an SMTP MSA listener (separate port, requires auth)
242 Revision 625.21 2004/09/13 15:51:59 ajc
243 * newinstall.sh: updated from the working version at easyinstall.citadel.org
245 Revision 625.20 2004/09/11 03:13:04 error
246 * Remove calls to the broken flush_output() while I try to figure out what's
247 wrong with it. Replaced with unbuffer_output() which does work.
249 Revision 625.19 2004/09/10 02:54:26 ajc
250 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
251 buffering IMAP output? Should we?)
253 Revision 625.18 2004/09/09 02:26:45 ajc
254 * Completed (I think) the 'dialog' mode in setup
256 Revision 625.17 2004/09/08 04:16:07 ajc
257 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
258 because the b0rken version is now long gone and it appears to be more
261 Revision 625.16 2004/09/07 04:15:35 error
262 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
263 requested using a search template.
265 Revision 625.15 2004/09/06 01:11:35 error
266 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
268 Revision 625.14 2004/09/06 00:59:01 error
269 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
271 Revision 625.13 2004/09/05 17:39:09 error
272 * Buffered output needs to be flushed in several places. Added calls to
273 flush_output(). (basically anywhere where we send a response and then
274 wait for the client, except chat, where we turned it off entirely)
276 Revision 625.12 2004/09/05 15:41:45 error
277 * Network optimizations - buffer output server-side for better network
278 utilization; one client-side optimization
280 Revision 625.11 2004/09/05 15:20:41 error
281 * sysdep.c: unbuffer_output(): Split the writing part to a new function
282 flush_output() for more precise control
284 Revision 625.10 2004/09/03 04:34:30 ajc
285 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
286 of "-d 1" to avoid spewing messages to the console, while still remaining
289 Revision 625.9 2004/09/03 04:19:17 ajc
290 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
291 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
293 Revision 625.8 2004/09/01 15:34:52 ajc
294 * serv_smtp.c: fix build error on hosts with no SSL support
296 Revision 625.7 2004/08/31 17:31:55 ajc
297 * Calendar: store UUID+comment instead of comment as Subject (this was done
298 at the request of Eugen Constantinescu for Aethera optimizations)
300 Revision 625.6 2004/08/30 02:45:33 ajc
301 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
302 to the size of the text in them.
304 Revision 625.5 2004/08/29 15:18:41 error
305 * newinstall.sh: fix detection of gmake/make
307 Revision 625.4 2004/08/28 14:21:25 error
308 * Change the logging level of some messages and add a couple of new ones to
309 show when a network node is connecting.
311 Revision 625.3 2004/08/28 02:42:44 ajc
312 * setup.c: when run from the Easy Install script, auto-configure slapd
313 and put it into /etc/inittab
315 Revision 625.2 2004/08/28 01:56:38 ajc
316 * Generalize some of the inittab-tweaking stuff so that we can use it
319 Revision 625.1 2004/08/27 21:39:33 ajc
320 * Fleshed out contemplate_ldap() a bit
322 Revision 625.0 2004/08/27 21:06:30 ajc
325 Revision 624.8 2004/08/27 20:16:51 ajc
326 * Update internal version number to 6.25
328 Revision 624.7 2004/08/26 04:13:55 ajc
329 * newinstall.sh: updated with some new goodies
330 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
332 Revision 624.6 2004/08/23 21:41:26 error
333 * html.c: Try to something sane with lists
335 Revision 624.5 2004/08/23 21:40:04 error
336 * No longer accept MD5 as a hash when encrypting
338 Revision 624.4 2004/08/23 21:34:28 error
339 * serv_network.c: Suppress Invalid node name for "." and ".."
341 Revision 624.3 2004/08/16 04:19:14 ajc
342 * newinstall.sh: more intelligent auto-run of setup programs
343 * setup.c: change inittab question to be more newbie-friendly
345 Revision 624.2 2004/08/15 05:04:36 ajc
346 * newinstall.sh: various tweaks to make it more reliable
348 Revision 624.1 2004/08/14 03:59:43 ajc
349 * newinstall.sh: shuffled around the environment variables to prevent
350 "C compiler cannot generate executables" error.
352 Revision 624.0 2004/08/12 13:47:47 ajc
355 Revision 623.16 2004/08/11 04:09:14 ajc
356 * Replaced all "Citadel/UX" references with "Citadel"
358 Revision 623.15 2004/08/05 03:19:48 ajc
359 * html.c: handle the <BLOCKQUOTE> tag properly
361 Revision 623.14 2004/08/05 02:02:33 ajc
362 * CtdlHostAlias() now accepts "localhost" as a localhost address.
363 * working_ignetcfg is now loaded during incoming NETP commands, which
364 should theoretically take care of the missing config problem.
366 Revision 623.13 2004/08/02 02:51:03 ajc
367 * utilsmenu: removed. Because most of the admin functions have been moved
368 into Citadel proper, what's left of this menu is now pathetic.
369 * techdoc/build.txt: removed verbage that referred to the old build system.
371 Revision 623.12 2004/07/30 03:18:21 ajc
372 * user_ops.c: limit the length of the name which can be supplied
373 to CtdlLoginExistingUser() to avoid crashing it.
375 Revision 623.11 2004/07/28 04:09:58 ajc
376 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
377 no longer use the former anywhere, so it has been removed (along with the
378 aftersave hook that detected changes)
380 Revision 623.10 2004/07/25 16:20:04 error
381 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
382 Internet mail (they shouldn't be sending ANYTHING at all)
384 Revision 623.9 2004/07/25 16:18:43 error
385 * citadel.spec: update version number
387 Revision 623.8 2004/07/25 16:17:37 error
388 * stress.c: Slightly more verbose output
390 Revision 623.7 2004/07/25 16:16:19 error
391 * citadel_decls.h: fixed the new logoff() macro
393 Revision 623.6 2004/07/24 05:11:52 ajc
394 * citadel.c: temporarily commented out the signal() call for SIGHUP because
395 it is causing the client not to work at all on Linux 2.6 (or at least on
396 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
397 mysteriously received at the username prompt and the program exits.
399 Revision 623.5 2004/07/15 02:54:49 ajc
400 * serv_network.c: grab and use a networker-local copy of the network
401 configuration, ensuring that it doesn't accidentally get clobbered while
402 the network is running.
404 Revision 623.4 2004/07/11 18:41:39 ajc
405 * Updated roadmap document slightly
407 Revision 623.3 2004/07/11 03:59:02 ajc
408 serv_network.c: small fix to above
410 Revision 623.2 2004/07/11 03:50:31 ajc
411 * serv_network.c: removed a stray end_critical_section()
412 * serv_network.c: purge invalid ignet_push_share entries during
413 netconfig load instead of during rewrite
415 Revision 623.1 2004/07/10 02:51:01 ajc
416 * Changed "policy set" message to "policy has been updated" to make it
419 Revision 623.0 2004/07/06 18:15:04 ajc
422 Revision 622.7 2004/07/06 18:09:13 ajc
423 * When writing a message body to the CDB_BIGMSGS table instead of the main
424 message base, increase data length by one byte in order to include the
425 NULL terminator. (Doh!)
427 Revision 622.6 2004/07/03 04:09:37 ajc
428 * Check the "Permission to send Internet mail" access controls when
429 messages are submitted via Authenticated SMTP.
431 Revision 622.5 2004/06/28 17:09:20 ajc
432 * Properly re-terminate messages posted via IMAP APPEND. The newline
433 conversion process was shortening the text but not adjusting string
434 termination, causing extra message snippets to appear.
436 Revision 622.4 2004/06/24 20:38:06 ajc
437 * updated serv_vandelay.c to include new "c_ip_addr" config
439 Revision 622.3 2004/06/24 20:33:37 ajc
440 * Bumped internal version number to 6.23
441 * Added "Server IP address" to config (server, client, docs)
443 Revision 622.2 2004/06/24 15:26:33 ajc
444 * Updated the ig_tcp_server() function to allow binding to a single IP
445 address. This is not yet used by anything.
447 Revision 622.1 2004/06/24 02:34:39 ajc
448 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
449 auto-expunge the folder before closing it. Fixes the "mysteriously
450 reappearing deleted messages" for clients that just drop the session
451 without issuing a CLOSE when the user closes the window.
453 Revision 622.0 2004/06/19 03:20:22 ajc
456 Revision 621.19 2004/06/19 03:13:26 ajc
457 * Updated internal version number to 6.22
459 Revision 621.18 2004/06/19 02:35:16 ajc
460 *** empty log message ***
462 Revision 621.17 2004/06/19 02:33:54 ajc
463 * Removed the configuration option "Allow Aides access to all mailboxes."
464 This functionality *must* always be enabled for administrative create/edit
465 of vCards, which live in the user's My Citadel Config> room.
467 Revision 621.16 2004/06/16 04:17:43 ajc
468 * More scheduler changes. Removed the rescan pipe again, and also
469 removed the mutex wrapper around select(). In my initial testing I am
470 getting reliable, fast service, but further testing is needed.
472 Revision 621.15 2004/06/16 03:13:02 ajc
473 * Scheduler fix ... added the rescan pipe back in
475 Revision 621.14 2004/06/15 20:42:42 ajc
476 * Store the body of any large (>1K) message in a separate database. This
477 will allow fast headers-only retrieval later.
479 Revision 621.13 2004/06/15 03:05:01 ajc
480 * Bumped internal version number to 6.22
481 * Added a new faster headers-only mode that excludes enumeration of
484 Revision 621.12 2004/06/14 19:09:26 ajc
485 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
486 names, which was causing exports to crash.
488 Revision 621.11 2004/06/11 01:26:02 ajc
489 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
490 wraps only the select() call itself.
492 Revision 621.10 2004/06/09 03:54:07 ajc
493 * The scheduler can now "wake up" a session to deliver async messages.
494 * Renumbered the "instant msgs waiting" message and changed its usage
496 Revision 621.9 2004/06/07 22:12:19 ajc
497 * Removed network/filterlist network/mailinglists network/rnews.xref
498 because none of these are used anymore.
500 Revision 621.8 2004/06/07 16:41:28 ajc
501 * Changed "express message" to "instant message" everywhere in the code
502 and documentation, to reflect the now industry-standard terminology for
503 this function. (Obviously, the server command names have not changed,
504 because that would break everything.)
506 Revision 621.7 2004/06/06 22:30:10 ajc
507 * New session scheduler. All sessions which select() marks for activity
508 are now handled before select() is called again.
510 Revision 621.6 2004/06/03 02:49:14 ajc
511 * html.c: allow parsing of tags even when they're qualified
512 (i.e. <TAG foo=bar> instead of just <TAG> )
513 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
515 Revision 621.5 2004/06/03 02:28:16 ajc
516 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
518 Revision 621.4 2004/05/31 15:19:14 ajc
519 * Reworked the security checks for move/copy commands. Theoretically it's
520 performing all the same checks, but the code is far more readable.
522 Revision 621.3 2004/05/26 18:13:15 nbryant
523 * stress.c: silence warning
525 Revision 621.2 2004/05/26 16:53:31 nbryant
526 * configure.ac: check for /usr/local/BerkeleyDB.4.2
528 Revision 621.1 2004/05/24 01:59:16 ajc
529 * serv_network.c: when processing incoming IGnet spool, give the <C> field
530 priority over the <R> field. This allows messages emailed to a network
531 room to be shared properly instead of attempting to deliver via email a
534 Revision 621.0 2004/05/21 01:58:16 ajc
537 Revision 620.35 2004/05/20 16:14:08 ajc
538 * Changed internal version number to 6.21
539 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
540 for now, which is why Citadel didn't need them, but they should be there
541 anyway for completeness)
542 * Removed the last vestiges of the built-in spam filter. It had been
543 commented out, but it's definitely never coming back now, so away it goes.
544 * Updated some of the docs
546 Revision 620.34 2004/05/15 14:19:52 error
547 * Scheduler: when next_session is to be deleted, make it point to some
548 other session which isn't being deleted (or NULL if there aren't any).
550 Revision 620.33 2004/05/14 03:09:54 ajc
551 * When a session kills itself (for example, due to a broken socket),
552 force the dead_session_purge() to run immediately. This avoids
553 thousands of error messages for up to the next five seconds while it
554 waits for the next purge.
555 * For the main select() loop, we can now recover from EBADF by jumping
556 back to the code that scans for valid descriptors. (Yeah, I used a
557 goto. It's more readable that way, so STFU if you have a problem with
560 Revision 620.32 2004/05/11 15:21:45 nbryant
561 * configure.ac: check for <sys/prctl.h>
562 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
564 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
567 Revision 620.31 2004/05/10 01:47:11 error
568 * messages.c: Fix crash when trying to use m<Y> next
570 Revision 620.30 2004/05/07 20:27:46 ajc
571 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
573 Revision 620.29 2004/05/07 19:31:40 ajc
574 * More RFC2739 compliance: when converting vCard to LDAP, include
575 the calFBURL attribute.
577 Revision 620.28 2004/05/07 19:09:07 ajc
578 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
579 Still need to add it to LDAP.
581 Revision 620.27 2004/05/07 18:17:26 ajc
582 * Scrawled some notes in roadmap.txt
584 Revision 620.26 2004/05/06 03:38:26 ajc
585 * Never reduce the size of the thread pool, only increase it (still
586 observing the max ceiling, of course)
587 * Don't explicitly call RemoveContext() when a session exits. The
588 subsequent call to dead_session_purge() will handle it.
590 Revision 620.25 2004/05/03 00:12:27 ajc
591 * Found and removed a bug that caused network rooms to be un-shared with
592 all nodes instead of only with nodes that no longer exist.
593 * New target "make upgrade" (to be consistent with other projects)
595 Revision 620.24 2004/04/29 02:37:58 ajc
596 * Updated the roadmap
598 Revision 620.23 2004/04/26 15:11:17 ajc
599 * Enable core dumps regardless of system ulimit setting
600 (maybe temporary until we fix BOOM)
602 Revision 620.22 2004/04/23 17:27:50 ajc
603 * user_ops.c: do not attempt to save the loaded user record into the
604 supplied buffer, when the supplied buffer is NULL. (This calling
605 syntax is used to check for the existence of a user without storing it.)
607 Revision 620.21 2004/04/21 03:44:50 ajc
608 * serv_crypto.c: small fix to make self-signed certs no longer invalid
610 Revision 620.20 2004/04/21 03:00:06 ajc
611 * Replace ctdl_install_certificate() with convenience functions found
612 in the OpenSSL library.
614 Revision 620.19 2004/04/20 02:42:54 ajc
615 * techdoc/binaries.txt : updated, now includes WebCit instructions
616 * setup.c: detect when setup is run from within the Citadel Ridiculously
617 Easy Installer and skip the directory prompt; the installer sets it.
619 Revision 620.18 2004/04/14 18:43:51 nbryant
620 * citadel.spec: BuildRequire redhat-rpm-config
622 Revision 620.17 2004/04/14 16:16:47 nbryant
623 * citadel.spec: don't BuildRequire newt-devel
625 Revision 620.16 2004/04/14 03:42:01 ajc
626 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
627 (Required for Kolab compatibility.)
629 Revision 620.15 2004/04/13 23:53:00 nbryant
630 * citadel.spec: BuildRequire bison
632 Revision 620.14 2004/04/13 22:44:35 nbryant
633 * citadel.spec: commented out Icon line and the openldap-servers dependency.
634 * citadel.spec: added several BuildRequires. Some of these are, strictly
635 speaking, compile time options, but the goal is to document the runtime
636 dependencies and make sure our RPM's are always built consistently.
638 Revision 620.13 2004/04/13 21:09:20 error
639 * citadel.spec: Updated for 6.20p1
641 Revision 620.12 2004/04/13 18:31:40 ajc
642 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
643 only as a screen name, but as an email address, and then as an
644 unqualified email address in every hosted domain. (For Kolab compat)
646 Revision 620.11 2004/04/13 02:45:07 ajc
647 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
649 Revision 620.10 2004/04/12 20:51:40 error
650 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
652 Revision 620.9 2004/04/09 23:11:01 error
653 * serv_chat.c: Differentiate when a user does not exist when paging users.
655 Revision 620.8 2004/04/09 23:05:52 error
656 * user_ops.c: fix unused variable compiler warnings
658 Revision 620.7 2004/04/03 15:42:35 ajc
659 * stress.c: include <stdlib.h> in order to get RAND_MAX
660 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
662 Revision 620.6 2004/04/01 04:41:55 ajc
663 * Put some blankety-blank values in the default generated vCard so it's
664 more acceptable to LDAP conversion
666 Revision 620.5 2004/03/31 02:19:09 ajc
667 * Change the IMAP folder delimiter from "|" to "/" because more than a few
668 client programs don't follow RFC2060 strictly enough to work with
669 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
671 Revision 620.4 2004/03/30 03:11:07 ajc
672 * control.c: when config.c_maxsessions is unset or negative, set it to 0
673 instead of setting it to 1 when it is 0 or negative. The default should
674 be unlimited sessions.
676 Revision 620.3 2004/03/29 16:05:02 ajc
677 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
678 sections, to avoid crashing the db layer
680 Revision 620.2 2004/03/29 02:33:19 error
681 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
683 Revision 620.1 2004/03/27 23:04:59 error
684 * citadel.lsm: update version number, sending to ibiblio
686 Revision 620.0 2004/03/27 02:33:26 ajc
689 Revision 614.105 2004/03/27 02:33:10 ajc
690 * Bumped the version number to 6.20
691 * Corrected session.txt writeup for CONF command (three of the five LDAP
692 related fields were missing)
693 * Updated the roadmap documentation slightly
695 Revision 614.104 2004/03/27 02:21:30 ajc
696 * Completed documenting the LDAP Connector
698 Revision 614.103 2004/03/26 05:41:25 ajc
699 * Began writing up the LDAP Connector for Citadel in the documentation
701 Revision 614.102 2004/03/26 05:40:47 ajc
702 *** empty log message ***
704 Revision 614.101 2004/03/26 05:13:15 ajc
705 * citadel-slapd.conf: comment out the reference to the Citadel schema
706 and add "schemacheck off" to make it easier to get started with the
707 Citadel LDAP connector. Also made the backend in the sample conf
708 ldbm instead of bdb, because that's what RH9 ships with.
710 Revision 614.100 2004/03/24 21:23:50 ajc
711 * msgbase.c: repaired a memory leak
713 Revision 614.99 2004/03/24 17:07:11 ajc
714 * Put a new memory leak checker into the server because it turns out that
715 the third-party ones all suck. :) This one doesn't involve renaming
716 all of the malloc() related functions, though.
718 Revision 614.98 2004/03/24 15:04:06 ajc
719 * stress.c: fix "wrong password" race condition by giving the very
720 first worker thread time to finish creating the user account before the
721 other threads start using it. (Ok, I fixed it by creating a different
722 race condition, but if your Citadel takes more than three seconds to
723 create an account, your problems can't be fixed with the stress tester.)
725 Revision 614.97 2004/03/24 03:46:40 ajc
726 * Reorg header stuff to make it more compatible with leak checkers
728 Revision 614.96 2004/03/24 03:25:19 ajc
729 * Removed the built-in memory leak checker. It wasn't threadsafe and
730 there now exist third-party utilities that do this job better.
732 Revision 614.95 2004/03/24 02:59:19 ajc
733 * After initializing the database, chown and chmod all files in the data/
734 directory correctly to avoid EPERM errors later on when we drop root privs
736 Revision 614.94 2004/03/22 19:37:28 error
737 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
739 * sysdep.c: lprintf(): Enable microsecond display in trace file
740 * stress.c: worker(): Sleep for random amount of time as per specification
742 Revision 614.93 2004/03/21 22:51:54 error
743 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
745 Revision 614.92 2004/03/21 22:35:20 error
746 * stress.c: Wait before posting instead of after posting.
748 Revision 614.91 2004/03/21 22:34:41 error
749 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
750 run recovery; should provide a little more detail on the actual error
752 Revision 614.90 2004/03/21 22:32:24 ajc
753 * room_ops.c: increased the thread safety of cgetfloor()
754 * housekeeping.c: check floor reference counts in two passes instead of
755 trying to manipulate multiple tables in O^2
757 Revision 614.89 2004/03/21 17:14:46 error
758 * stress.c: Fixed. Now properly spawns threads and stresses out your
759 favorite Citadel server by simulating large numbers of really active
760 users. (It's configurable on the command line, too, to vary the stress
761 level.) Don't use it against a production system! You've been warned!
763 Revision 614.88 2004/03/21 17:13:15 error
764 * configure.ac: Fix for defines for pthreads not being included properly
766 Revision 614.87 2004/03/21 06:15:06 ajc
767 * docs/citadel.html: documented TLS support and administration procedures
769 Revision 614.86 2004/03/20 22:32:06 ajc
770 * citadel.rc: changed the comments around local_screen_dimensions= to
771 reflect its legacy type of situation
773 Revision 614.85 2004/03/16 22:44:15 ajc
774 * Better conversion of friendly name to fully qualified vcard name
776 Revision 614.84 2004/03/16 21:09:37 ajc
777 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
778 * Add EVT_NEWUSER server extensions
779 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
780 struct ctdluser * instead of a username and usernum
781 * serv_vcard.c: automatically create and submit a skeleton vCard when
782 a new user is created.
784 Revision 614.83 2004/03/16 19:05:50 error
785 * Further changes to stress.c, Makefile.in to build it, .cvsignore
786 (but it's still broken)
788 Revision 614.82 2004/03/15 18:11:34 error
789 * stress.c: various fixed/improvements (but it still isn't working)
791 Revision 614.81 2004/03/15 17:22:14 error
792 * First draft of the stress tester. Isn't quite ready (it needs to be
795 Revision 614.80 2004/03/15 16:48:22 error
796 * Documentation update: update citadel.html for new syslog logging
798 Revision 614.79 2004/03/15 16:47:04 error
799 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
800 move or copy messages. The logic should do the following:
801 * Allow move/copy for Aides
802 * Allow regular users to:
803 * Move a message between two personal rooms
804 * Copy a message from a Personal room to a room the user is subscribed to
805 * Copy a message from a room the user is subscribed to, to a personal room
806 * Prohibit other moves/copies
808 Revision 614.78 2004/03/15 16:39:27 error
809 * Multiple files: Set permissions on existing Citadel directories to prevent
810 access to the database by local unix users to prevent direct database reads.
812 Revision 614.77 2004/03/15 16:36:50 error
813 * Multiple files: Convert most remaining client code to use new Citadel IPC
814 functions. A few bits remain and will be converted when the chat system
817 Revision 614.76 2004/03/14 06:35:46 ajc
818 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
819 up clients like Mozilla and Thunderbird that request big messages in
820 chunks -- we don't have to load and convert the message every time
821 another chunk is requested.
822 * Fixed a potential memory leak in fetch
824 Revision 614.75 2004/03/13 23:26:10 ajc
825 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
826 fetch items. (It's rare, but sometimes IMAP optimizations are actually
827 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
829 Revision 614.74 2004/03/13 22:52:05 ajc
830 * Documented the GNET and SNET commands :)
832 Revision 614.73 2004/03/12 19:35:13 error
833 * routines2.c: Fix two typos
835 Revision 614.72 2004/03/12 19:32:09 error
836 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
838 Revision 614.71 2004/03/12 19:30:06 error
839 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
841 Revision 614.70 2004/03/12 19:28:04 error
842 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
843 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
844 (These are reserved and should not be used by client code.)
846 Revision 614.69 2004/03/10 04:50:04 ajc
847 * serv_expire.c: auto-purge any Citadel account that is associated with
848 a Unix account that no longer exists.
850 Revision 614.68 2004/03/09 20:46:33 error
851 * Add a Linux Software Map file
853 Revision 614.67 2004/03/08 05:26:49 ajc
854 * When the last argument of an IMAP APPEND command is a binary literal
855 (i.e. all the time), the client will still be sending a CRLF after the
856 literal. Added an extra client_read() after the message input to absorb
857 that extra CRLF, to keep client and server from getting out of sync.
859 Revision 614.66 2004/03/06 05:09:04 ajc
860 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
861 active. Done for to-the-letter compliance with RFC2487.
863 Revision 614.65 2004/03/06 02:03:39 ajc
864 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
865 running. Doing so causes sessions to hang unexpectedly.
867 Revision 614.64 2004/03/05 23:21:25 ajc
868 * Added some more debugging to serv_smtp.c to try to figure out the
869 problem with Postfix TLS hanging during send
871 Revision 614.63 2004/03/05 03:36:03 ajc
872 * Remove the automatic population of A and N fields we recently added
873 when found to be NULL. It was confusing the output functions into
874 thinking that Internet messages were local.
876 Revision 614.62 2004/03/03 05:43:29 ajc
877 * Generate better output when a user is kicked out of chat
879 Revision 614.61 2004/03/01 22:36:14 ajc
880 * Implement the NAMESPACE extension of IMAP (RFC 2342)
882 Revision 614.60 2004/03/01 17:47:28 error
883 * Fix missing arg in m<Y> next rewrite.
885 Revision 614.59 2004/03/01 17:33:30 error
886 * Rewrite m<Y> next function; now uses CtdlIPC code.
888 Revision 614.58 2004/03/01 04:08:34 ajc
889 * Revoke access to room when /kicked
891 Revision 614.57 2004/02/29 23:26:48 ajc
892 * Added /kick command to chat. /ban coming soon.
894 Revision 614.56 2004/02/28 16:37:41 ajc
895 * setup.c: removed an unused temp file name variable
897 Revision 614.55 2004/02/27 17:23:21 error
898 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
899 is passed directly to syslog(). The available levels are docuemnted in
902 Revision 614.54 2004/02/27 04:29:00 ajc
903 * Fixed a bug in PLAIN authentication
905 Revision 614.53 2004/02/26 22:03:24 error
906 * ;Goto floor now goes to first KNOWN room, or first room only if no known
909 Revision 614.52 2004/02/26 20:30:36 error
910 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
912 Revision 614.51 2004/02/26 20:17:29 error
913 * Client stability and enhancements:
914 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
915 global and makes IPC more self-contained
916 * Removed redundant serv_ from variable names in CtdlServInfo struct
917 * Send SIGHUP to process group when connection_died(). Kills self and
918 children (e.g. external editor).
920 Revision 614.50 2004/02/25 01:35:34 error
921 Missing parameter to a printf() function. No idea where it went, but I
924 Revision 614.49 2004/02/24 05:09:06 ajc
925 * Better validation of incoming network messages.
927 Revision 614.48 2004/02/23 16:10:47 nbryant
928 --disable-pie by default.
930 Revision 614.47 2004/02/22 04:55:15 ajc
931 * CSR code more or less in its final form for now.
933 Revision 614.46 2004/02/22 04:42:05 ajc
934 * Initial version of function to automatically generate a Certificate
935 Signing Request if one is not present
937 Revision 614.45 2004/02/20 19:29:05 error
938 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
940 Revision 614.44 2004/02/20 02:55:18 ajc
941 * Fixed one of the prompts (bugzilla #118)
943 Revision 614.43 2004/02/19 04:12:56 ajc
944 * Instead of doing the silly "Kolab reserved folder names" thing, instead
945 implemented the Cyrus-compatible style of forcing all personal mailbox
946 folders to be subfolders of INBOX. But only for IMAP.
948 Revision 614.42 2004/02/18 14:46:05 ajc
949 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
950 the requirement to interoperate with brain-dead Microsoft shitware that
951 doesn't follow the RFC.
953 Revision 614.41 2004/02/17 16:56:51 ajc
954 * During SSL initialization, create the "keys" directory if it does not
955 exist ... generate a private key if that does not exist ... more code
956 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
957 have been moved to sysconfig.h.
959 Revision 614.40 2004/02/17 04:47:22 ajc
960 * Support PLAIN auth method in SMTP
962 Revision 614.39 2004/02/17 03:53:11 ajc
963 * New ICAL subcommand "sgi" to enable or disable automatic server
964 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
966 Revision 614.38 2004/02/16 21:54:22 ajc
967 * Support POP3 over TLS
969 Revision 614.37 2004/02/16 21:45:43 ajc
970 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
972 Revision 614.36 2004/02/16 21:02:28 ajc
973 * IMAP and Citadel protocols now use the same code path for TLS negotiation
975 Revision 614.35 2004/02/16 20:55:47 ajc
976 * Genericized the Citadel API for TLS-enabling protocols
978 Revision 614.34 2004/02/16 18:16:39 error
979 * Remove some unnecessary and possibly hazardous debugging code leftover
980 from debugging IMAP STARTTLS
982 Revision 614.33 2004/02/16 18:14:00 error
983 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
984 It should now be possible to implement SSL/TLS for any protocol.
986 Revision 614.32 2004/02/16 18:13:10 error
987 * Log session IDs in syslog as well as stderr
989 Revision 614.31 2004/02/16 15:06:44 error
990 * Add specific error codes for every command on the wire protocol, so that
991 clients can more easily determine what went wrong. Partially updated
992 session.txt (will finish it later). This lets clients more easily
993 determine what, if anything, went wrong with a particular command.
995 Revision 614.30 2004/02/15 06:06:49 ajc
996 * More work on IMAP TLS. Still not working correctly. :( Added in
997 support for server-side certificates. Now instead of failing it hangs.
999 Revision 614.29 2004/02/14 04:41:55 ajc
1000 * STARTTLS attempt #2. Still disabled because it's broken.
1002 Revision 614.28 2004/02/13 20:51:13 error
1003 * Reset screen attributes before fork() so that external programs do the
1006 Revision 614.27 2004/02/12 04:16:38 ajc
1007 * Support for PLAIN logins in IMAP (need to test!)
1009 Revision 614.26 2004/02/11 03:50:49 ajc
1010 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1011 now presented as subfolders of INBOX when using IMAP. This is for the
1012 purpose of Kolab compatibility.
1014 Revision 614.25 2004/02/09 22:40:57 error
1015 * oops...also close the client on EOF/error on tty OUTPUT
1017 Revision 614.24 2004/02/09 22:26:17 error
1018 * Exit the citadel client when EOF reached on input - should prevent
1019 a process from hanging around when a telnet connection dies unexpectedly
1021 Revision 614.23 2004/02/08 05:29:34 ajc
1022 * Corrected various small syntax conversion problems that were keeping
1023 some vCards out of the LDAP directory.
1025 Revision 614.22 2004/02/07 05:28:10 ajc
1026 * Automatically purge files from ./network/spoolout which were intended
1027 for nodes which no longer exist
1029 Revision 614.21 2004/02/07 04:59:21 ajc
1030 * Cache the IGnet config in memory, avoiding a db fetch for every single
1031 operation which references it. Invalidate the cache when a new config
1033 * When doing network spool for a room, automatically remove shares for
1034 Citadel nodes which no longer exist.
1036 Revision 614.20 2004/02/07 04:22:12 ajc
1037 * serv_network.c: fixed a problem with an uninitialized data structure
1039 Revision 614.19 2004/02/06 04:40:50 ajc
1040 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1041 * New command NSYN to sync the entire contents of a room to a specified
1042 network node. This will be used to bring new nodes in sync with existing
1045 Revision 614.18 2004/02/06 03:58:10 ajc
1046 * Added some comments to the sample citadel-slapd.conf
1048 Revision 614.17 2004/02/06 03:52:46 ajc
1049 * Changed the domain name and password in the sample slapd.conf
1051 Revision 614.16 2004/02/05 05:20:20 ajc
1052 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1054 Revision 614.15 2004/02/05 03:54:14 ajc
1055 * Completed the per-user initialization of LDAP entries.
1057 Revision 614.14 2004/02/04 18:27:25 error
1058 * Don't delete temp file when composing message until after server writes
1059 it successfully (or an error occurs in the client itself).
1061 Revision 614.13 2004/02/04 04:07:56 ajc
1062 * More work on LDAP connector
1064 Revision 614.12 2004/02/01 06:19:22 ajc
1065 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1066 mailbox purge policy to be misinterpreted if it was set to "use
1068 * serv_vcard.c: always set the Global Address Book room's expire policy
1069 to "never expire" and its default view to "address book"
1071 Revision 614.11 2004/01/31 05:44:29 ajc
1072 *** empty log message ***
1074 Revision 614.10 2004/01/27 19:56:29 ajc
1075 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1076 IP address and reverse DNS lookup of the connecting host
1078 Revision 614.9 2004/01/24 05:47:50 ajc
1079 * Got Citadel talking to LDAP. Still requires manual creation of schema
1080 and container entries, which I don't like; we'll have to fix that. It
1081 also does not yet populate all fields.
1083 Revision 614.8 2004/01/19 21:01:15 error
1084 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1086 Revision 614.7 2004/01/19 04:44:11 ajc
1087 * Further work on creating LDAP entries.
1089 Revision 614.6 2004/01/18 21:04:40 ajc
1090 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1092 Revision 614.5 2004/01/17 22:57:54 ajc
1093 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1094 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1095 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1097 Revision 614.4 2004/01/17 04:23:28 ajc
1098 * Sysconfig commands for specifying where the LDAP server lives
1100 Revision 614.3 2004/01/17 03:26:17 ajc
1101 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1103 * Setup now adds "-x3 -llocal4" to the default inittab line.
1105 Revision 614.2 2004/01/17 03:17:34 ajc
1106 * New server command-line option "-l" to send log output to the host
1107 computer's syslog facility instead of to a trace file.
1109 Revision 614.1 2004/01/02 22:13:59 ajc
1110 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1112 Revision 614.0 2003/12/30 04:13:40 ajc
1115 Revision 613.12 2003/12/30 04:13:31 ajc
1116 * Commented out one of the supplied .RU commands in citadel.rc
1118 Revision 613.11 2003/12/24 05:02:49 ajc
1119 * Allow a separate default message expire policy for mailbox rooms. The
1120 floor default setting is now ignored for mailboxes. Updated client and
1121 documentation to match.
1123 Revision 613.10 2003/12/23 03:53:49 ajc
1124 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1125 the standard SIZ length, in order to accomodate "weird" messages
1126 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1127 while populating this data structure, to avoid overruns.
1129 Revision 613.9 2003/12/22 16:49:36 error
1130 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1132 Revision 613.8 2003/12/22 15:30:53 error
1133 * Fork image viewer process in background (works now); suppress
1134 stdout/stderr from the image viewer
1136 Revision 613.7 2003/12/21 20:02:28 error
1137 * When viewing images, append the image filename to the temp filename so
1138 that less-intelligent viewers can deal with the images
1140 Revision 613.6 2003/12/21 19:07:28 error
1141 * Start a new thread and fork() for image viewer (broken/disabled; for
1144 Revision 613.5 2003/12/21 01:23:12 nbryant
1145 added some additional comments to citadel.rc concerning possible image viewers
1147 Revision 613.4 2003/12/21 00:44:19 error
1148 * Fix for idle_threshold being ignored when reading citadel.rc
1150 Revision 613.3 2003/12/21 00:37:54 error
1151 * Fix for crash when downloading multiple attachments
1153 Revision 613.2 2003/12/21 00:19:41 error
1154 * Image viewer code for the text client. Hit 'I' to view an image
1155 attached to a file. Hey aahz, this code actually works!
1157 Revision 613.1 2003/12/19 04:33:52 ajc
1158 * Changes to auto-expunge algorithm to support correct behavior in
1159 some IMAP clients while moving messages.
1161 Revision 613.0 2003/12/15 16:37:01 ajc
1164 Revision 612.14 2003/12/15 16:33:47 ajc
1165 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1166 * Bumped the version number to 6.13
1168 Revision 612.13 2003/12/11 04:21:23 ajc
1169 * Removed a "FIXME this needs blah blah" comment because blah blah has
1170 since been completed
1172 Revision 612.12 2003/12/11 04:06:55 nbryant
1173 configure.ac: add support for position-independent executables. can be disabled
1176 Revision 612.11 2003/12/11 03:44:18 nbryant
1177 domain.c: include <arpa/nameser_compat.h> if present
1178 configure.ac: check for <arpa/nameser_compat.h>
1180 Revision 612.10 2003/12/10 03:58:26 ajc
1181 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1183 Revision 612.9 2003/12/09 06:39:19 nbryant
1184 did a minimal amount of ANSIfication without changing anything that would
1185 affect the compiler output in any way. I was just trying to get enough warnings
1186 enabled to be able to tell if there are any nested functions lurking about...
1188 If we get rid of nested functions we can get some big security gains under
1191 Revision 612.8 2003/12/09 05:12:49 ajc
1192 * Don't give away anonymous poster information in IMAP or RFC822
1194 Revision 612.7 2003/12/09 04:50:16 ajc
1195 * Painstakingly combed through IMAP headers and responses for two hours in
1196 an attempt to figure out why the horrendous pile of crap called Microsoft
1197 Outlook counts the correct number of messages but wasn't displaying any
1198 of them. Eventually determined that it was ONE EXTRA SPACE after the
1199 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1200 all the messages. This only reinforces my belief that anything designed
1201 in the state of Washington is utter and complete CRAP.
1202 * Corrected the above glitch. Outbreak works properly now.
1204 Revision 612.6 2003/12/09 03:56:29 ajc
1205 * user_ops.c: missing string declaration or something?
1207 Revision 612.5 2003/12/08 17:41:01 ajc
1208 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1209 which are in one way or another related to SMTP.
1211 Revision 612.4 2003/12/07 19:59:13 error
1212 * Minor enhancements to a few of the trace file entries
1214 Revision 612.3 2003/12/07 19:57:48 error
1215 * Added some useless comments to some of the techdocs/ files
1217 Revision 612.2 2003/12/07 19:56:24 error
1218 * CREU command now allows specification of an initial password
1220 Revision 612.1 2003/12/04 04:20:08 ajc
1221 * Incoming RFC822 messages get the To: field translated directly to
1222 a Citadel <R> field.
1224 Revision 612.0 2003/12/01 04:11:48 ajc
1227 Revision 611.10 2003/11/30 03:43:34 ajc
1228 * Support IMAP \Answered flag
1230 Revision 611.9 2003/11/22 03:30:14 ajc
1231 * Commented out the call to the 'high speed download' function and
1232 uncommented the call to the original 'chatty' download function. Some
1233 users were reporting lockups.
1235 Revision 611.8 2003/11/14 20:15:44 ajc
1236 * Reversed the previous change because it made things b0rken
1238 Revision 611.7 2003/11/14 20:04:28 ajc
1239 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1241 Revision 611.6 2003/11/14 03:49:54 ajc
1242 * MUCH faster implementation of rfc822_fetch_field()
1244 Revision 611.5 2003/11/13 04:25:38 ajc
1245 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1246 of scanning line by line, we snag the boundaries using the Boyer-Moore
1249 Revision 611.4 2003/11/12 04:28:22 ajc
1250 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1251 can be supplied with *any* strncmp()-compatible compare function.
1253 Revision 611.3 2003/11/08 06:46:08 ajc
1254 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1257 Revision 611.2 2003/11/08 06:29:47 ajc
1258 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1260 Revision 611.1 2003/11/06 04:25:30 ajc
1261 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1262 we've got the whole thing, then spew it all at once to avoid lots of
1264 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1265 (to dump the buffer and stop buffering) are available to do this.
1267 Revision 611.0 2003/10/21 04:20:41 ajc
1270 Revision 610.22 2003/10/17 02:18:40 ajc
1271 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1272 "reply_with_external_editor" in citadel.rc.
1274 Revision 610.21 2003/10/14 03:09:47 ajc
1275 * routines2.c: fixed an off-by-one error in filename sanitization for
1278 Revision 610.20 2003/10/10 05:43:57 ajc
1279 * citadel.c: Reworded one of the prompts
1281 Revision 610.19 2003/10/07 15:56:17 ajc
1282 * Better handling of incoming Internet addresses consisting of an address
1283 in angle brackets with no name outside the brackets.
1285 Revision 610.18 2003/09/21 04:10:56 ajc
1286 * messages.c: don't crash when a message contains more than MAXURLS of
1287 embedded URL's. Omit them instead.
1288 * citadel.rc: updated the sample browser remoting command for Macintosh
1289 based on a Mr.T suggestion
1290 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1291 mistake and made the writeup clearer)
1293 Revision 610.17 2003/09/17 21:40:13 ajc
1294 * html.c: don't truncate messages when wacky characters are
1295 encountered. Substitute '?' characters instead. Now the Citadel
1296 community can complain about b0rken MS ASCII.
1298 Revision 610.16 2003/09/13 02:53:04 ajc
1299 * More intelligent selection of directory to save attachments
1301 Revision 610.15 2003/09/12 15:48:55 ajc
1302 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1304 Revision 610.14 2003/09/09 02:42:28 ajc
1305 * Documentation update for LMTP
1307 Revision 610.13 2003/09/09 01:47:02 ajc
1308 * Suppress domain forgery check when using LMTP
1310 Revision 610.12 2003/09/08 18:48:14 ajc
1311 * The unix domain socket used for citmail to talk to citserver now
1312 implements LMTP (RFC2033). Other LMTP client implementations (such as
1313 Postfix) can also use the socket, eliminating the need for citmail.
1315 Revision 610.11 2003/09/07 03:29:25 ajc
1316 * serv_network.c: aggressively poll any node for which we have data
1318 Revision 610.10 2003/09/06 02:04:54 ajc
1319 * Don't reset "last poll" time when not doing the "full" net processing
1321 Revision 610.9 2003/09/03 03:29:01 ajc
1322 * syslog messages now say session started/ended instead of ended/ended
1324 Revision 610.8 2003/09/03 03:24:40 ajc
1325 * client: remove rooms from the march list when zapping them (or the floors
1328 Revision 610.7 2003/09/02 15:05:34 ajc
1329 * Repaired an incorrect adjustment of floor reference counts when a room was
1330 moved to a different floor. (Thanks to Winzlo for reporting this.)
1332 Revision 610.6 2003/09/02 14:49:05 ajc
1333 * Improve client chat mode reliability and performance by assuming that all
1334 server output will be in complete lines. (This is a safe assumption.)
1336 Revision 610.5 2003/09/02 04:04:39 ajc
1337 * Don't try to directly spool to non-neighbor nodes
1339 Revision 610.4 2003/08/29 08:21:57 ajc
1340 * Do network runs more proactively. The inbound queue is now scanned
1341 every minute instead of every poll frequency.
1343 Revision 610.3 2003/08/21 23:26:06 ajc
1344 * setup.c: offer to disable "exim" if found
1346 Revision 610.2 2003/08/20 03:51:08 ajc
1347 * Bumped the internal version number to 6.11
1349 Revision 610.1 2003/08/20 03:36:13 ajc
1350 * Create a "Contacts" room for personal address book use
1352 Revision 610.0 2003/08/17 03:00:37 ajc
1355 Revision 609.2 2003/08/17 02:58:46 ajc
1356 * Changed internal version number to 6.10
1358 Revision 609.1 2003/08/17 02:46:37 ajc
1359 * Don't fail on "data files too old to be upgraded" for NEW installations
1361 Revision 609.0 2003/08/14 03:40:55 ajc
1364 Revision 608.21 2003/08/13 18:08:24 ajc
1365 * Removed the last vestiges of the now-obsolete global networking password
1367 Revision 608.20 2003/08/13 14:36:04 ajc
1368 * "make install" now installs the contents of docs/ as well as README.txt
1370 Revision 608.19 2003/08/13 14:30:47 ajc
1371 * Temporarily disabled IMAP TLS support due to the discovery of some
1372 compatibility problems. It will be re-enabled when they are fixed.
1374 Revision 608.18 2003/08/12 00:39:35 ajc
1375 * setup now knows about lots of other mail programs it can disable (various
1376 flavors of Cyrus and Courier, for example)
1377 * setup now ensures that it really did startup/shutdown the Citadel service,
1378 and displays an error message when that fails.
1379 * "make install" now instructs the user run "setup"
1380 * Removed an old GDBM reference from the documentation
1382 Revision 608.17 2003/08/05 03:06:58 ajc
1383 * Added a README.txt file because some Joker kept bugging me about it
1384 * Reloaded the code that extracts embedded URL's to a place where it'll
1385 get picked up on *every* message, not just the old variformat stuff
1387 Revision 608.16 2003/08/03 17:51:52 ajc
1388 * Clear out all masqueraded wholist fields when logging out, in case another
1389 user logs in without reconnecting.
1391 Revision 608.15 2003/07/30 20:36:18 ajc
1392 * Allow users to authenticate with either their display name or any valid
1393 e-mail address which belongs to them. Applies to all protocols.
1395 Revision 608.14 2003/07/30 03:54:34 ajc
1396 * Fixed a small client bug in the purge hour setting
1398 Revision 608.13 2003/07/30 03:47:53 ajc
1399 * Eliminated the EXPI command
1400 * Completed the configuration item of "purge hour"
1401 * Auto-purger now runs as a scheduled job
1403 Revision 608.12 2003/07/30 00:26:50 ajc
1404 * Removed the "weekly" script and began installing a facility to allow
1405 database maintenance to happen automatically. (One Step Install can't
1406 require the sysadmin to know cron)
1408 Revision 608.11 2003/07/28 04:17:24 ajc
1409 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1411 Revision 608.10 2003/07/27 21:15:23 ajc
1412 * Implemented all IMAP date-based search criteria. Note that Citadel does
1413 not record an "internal date" of a message, so the "sent date" and "internal
1414 date" searches perform identically.
1415 * Date search comparisons available: "before," "on," or "on or after." Yet
1416 another example of why Mark Crispin needs to be taken outside and shot.
1418 Revision 608.9 2003/07/26 04:49:40 ajc
1419 * Implemented a bunch of the IMAP SEARCH keywords
1421 Revision 608.8 2003/07/26 04:28:44 ajc
1422 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1423 * imap_search.c: implement BODY criterion in search command
1425 Revision 608.7 2003/07/24 04:57:53 ajc
1426 * Began implementation of the IMAP SEARCH command. Basically just got the
1427 parser working and stubbed all the search criteria. Next step is to
1428 implement the functionality of each criterion keyword.
1429 * Implemented the functionality for the ALL (wow!) and UID criteria.
1430 * Mark Crispin is an idiot.
1432 Revision 608.6 2003/07/23 03:57:05 ajc
1433 * Optimized the updating of visit records in several places by checking to
1434 see if they've changed and aborting the db update if they haven't.
1435 * Functions which read/write user records are now slightly faster due to
1436 an improvement of the algorithm used to generate the database keys.
1438 Revision 608.5 2003/07/22 03:07:50 nbryant
1439 fix build for Solaris
1441 Revision 608.4 2003/07/20 20:46:06 ajc
1442 * build system: link Berkeley DB only to the server, not to the client & utils
1444 Revision 608.3 2003/07/20 03:51:46 ajc
1445 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1446 using the /etc/init.d type of startup scripts)
1448 Revision 608.2 2003/07/20 03:08:22 ajc
1449 * setup.c: offer to hack /etc/xinetd.d/telnet
1451 Revision 608.1 2003/07/15 14:54:09 ajc
1452 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1454 Revision 608.0 2003/07/15 04:12:52 ajc
1457 Revision 607.23 2003/07/14 17:26:42 ajc
1458 * strcpy() --> safestrncpy() in a few other random places
1460 Revision 607.22 2003/07/14 17:12:28 ajc
1461 * Replaced strcpy() with safestrcpy() in cmd_setp()
1463 Revision 607.21 2003/07/14 03:07:05 ajc
1464 * ipgm_secret is no longer set during setup. Now it is set at server startup
1465 and automatically changes whenever an IPGM command is executed.
1466 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1467 error, then disconnect the session.
1469 Revision 607.20 2003/07/13 04:58:35 ajc
1470 * Allow connect on unix domain sockets to Citadels in other directories
1471 * sendcommand now uses unix domain sockets instead of the network
1472 * Do not allow IPGM command to run on the network -- unix domain sockets only
1474 Revision 607.19 2003/07/11 22:33:02 ajc
1475 * Ignore comments in public_clients file
1477 Revision 607.18 2003/07/11 22:30:19 ajc
1478 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1480 Revision 607.17 2003/07/11 22:19:49 ajc
1481 * is_public_client() now caches the IP addresses of all hosts in
1482 the public_clients file, at server startup and whenever the file is
1483 modified. This eliminates the need to make lots of calls to the
1484 resolver library every time.
1486 Revision 607.16 2003/07/10 05:51:46 ajc
1487 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1488 of the user's source IP (if applicable). It's big enough to hold other
1489 types of address strings in the future (such as IPv6).
1490 * locate_host() populates cs_addr when on a network connection.
1491 * serv_smtp.c now saves the IP address in the proper place in
1492 the Received: header.
1493 * is_public_client() no longer accepts a hostname. It just looks at
1494 CC->cs_host instead.
1496 Revision 607.15 2003/06/29 19:54:39 ajc
1497 * Renamed "struct user" to "struct ctdluser"
1498 * Renamed "struct room" to "struct ctdlroom"
1500 Revision 607.14 2003/06/29 04:13:32 ajc
1502 S_QUICKROOM to S_ROOMS
1503 S_USERSUPP to S_USERS
1504 CDB_QUICKROOM to CDB_ROOMS
1505 CDB_USERSUPP to CDB_USERS
1507 Revision 607.13 2003/06/29 04:07:11 ajc
1508 * Globally renamed "struct quickroom" and "struct usersupp" to
1509 "struct room" and "struct user".
1511 Revision 607.12 2003/06/29 04:06:41 ajc
1512 *** empty log message ***
1514 Revision 607.11 2003/06/29 03:58:41 ajc
1515 * Renamed fields in 'struct config' which are no longer relevant (but kept
1516 them in place to avoid corrupting everyone's data files). Removed them
1517 entirely from serv_vandelay.c.
1519 Revision 607.10 2003/06/28 05:12:56 ajc
1520 * Bump internal version number to 6.08
1521 * Use (-1) instead of BBSUID as the uid of user records which exist only
1522 in Citadel and not in the system password database. serv_upgrade also
1523 changes this setting for ALL such users, the first time the server is run
1524 after upgrading to 6.08
1526 Revision 607.9 2003/06/27 22:19:31 error
1527 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1530 Revision 607.8 2003/06/26 01:50:14 ajc
1531 * Compiler warning fix for building setup without newt
1533 Revision 607.7 2003/06/25 15:40:57 ajc
1534 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1535 Changes were made to setup.c as well as all the autoconf stuff.
1537 Revision 607.6 2003/06/25 02:40:05 ajc
1538 * Per-user and global flags calling for validation need to be set in the
1539 vCard upload thingie, not in the wrapper function that emulates the
1540 deprecated REGI server command. Moved it to the correct place.
1542 Revision 607.5 2003/06/22 20:49:31 error
1543 * citadel.c: display idle times in wholist up to 999 days
1545 Revision 607.4 2003/06/19 04:12:30 ajc
1546 * domain.c: use qsort() to sort MX records by preference. Why have a
1547 custom function when the operating system provides one for free?
1548 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1550 Revision 607.3 2003/06/19 03:55:22 ajc
1551 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1552 ignore all successful connections except the last one. Now when it gets
1553 a connection it uses it.
1555 Revision 607.2 2003/06/17 22:05:11 ajc
1556 * New format for wholist.
1558 Revision 607.1 2003/06/16 04:39:45 ajc
1559 * support.c: removed an unused variable
1560 * citadel.c: sort wholist by idle time (most recently active users first)
1562 Revision 607.0 2003/06/10 04:15:39 ajc
1565 Revision 606.10 2003/06/04 21:46:13 error
1566 * citadel.c: Added a missing #ifdef __CYGWIN__
1568 Revision 606.9 2003/06/04 21:39:27 error
1569 * Numerous fixups needed for Windows port:
1570 * cmd_mesg() rewritten to use the stat() syscall to find files
1571 * really_do_keepalive() does not try to send if we are not connected
1572 * Misc. fixups; added Windows readme file
1574 Revision 606.8 2003/06/04 21:30:39 error
1575 * messages.c: When file attachment has no name, use message subject as name
1577 Revision 606.7 2003/06/02 23:11:00 error
1578 * Checkin installer script citadel.nsi for NSIS Windows installer
1580 Revision 606.6 2003/06/02 03:01:22 ajc
1581 * citserver.c: added another trace message to is_public_client(). Uncensored
1582 has crashed twice in this function, for no apparent reason.
1583 * internet_addressing.c: don't attempt to look up the specified Internet
1584 address in a Citadel directory, if the supplied address has no hostname
1585 portion. (Fixes a crash in the calendar service when alias() attempts to
1586 look up potentially nonexistent attendees during event validation)
1588 Revision 606.5 2003/05/28 03:08:38 ajc
1589 * msgbase.c: validate_recipients() now rejects Internet addresses in
1590 domains belonging to the local system or an attached Citadel network,
1591 when it fails to translate to a Citadel address.
1593 Revision 606.4 2003/05/26 05:36:25 ajc
1594 * citadel.h: changed internal version number to 6.07
1595 * file_ops.c: #include <ctype.h>
1596 * migratenet.c: #include <ctype.h>
1598 Revision 606.3 2003/05/26 05:30:18 ajc
1599 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1600 caused it to always fetch the logged in user's freebusy times instead
1601 of the user specified.
1603 Revision 606.2 2003/05/22 13:34:30 ajc
1604 * database_sleepycat.c: added a couple of diagnostic messages to help
1605 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1606 * room_ops.c: call mkdir() instead of system() to create a directory
1608 Revision 606.1 2003/05/20 01:28:50 error
1609 * citadel.c: don't truncate roomname when user is idle, in long who list;
1610 display idle time in short who list
1612 Revision 606.0 2003/05/16 15:17:11 ajc
1615 Revision 605.50 2003/05/16 14:59:08 ajc
1616 * Removed the old rec_log() facility because the utilities which read its
1617 data are crufty, disused, and produce incorrect output.
1618 * Updated the documentation for the forthcoming 6.06 release.
1619 * public_clients: removed hostnames which crept in from development servers
1621 Revision 605.49 2003/05/16 04:07:37 nbryant
1622 make configure.ac automagically do the right thing on redhat 9
1623 remove crappy tolower() hack that was breaking the build on redhat 9
1624 (because the kerberized openssl includes ctype.h)
1626 before anyone yells at me, i did a little cvs archaeology on the tolower
1627 thing, and it appears to have been in the Citadel source base since,
1628 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1629 the OS's tolower() will handle extended charsets.
1631 Anyone who is stupid enough to be using an OS with such a horribly broken
1632 tolower() can just scratch their head and figure things out for
1633 themselves. Citadel needs higher barriers to entry, there are too many
1634 weirdos on the IGnet lately. :-)
1636 Revision 605.48 2003/05/13 03:22:04 ajc
1637 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1639 Revision 605.47 2003/05/06 03:38:59 ajc
1640 * IMAP folder create and rename commands -- don't allow backslashes in
1643 Revision 605.46 2003/05/03 16:50:52 ajc
1644 * Change folder delimiter in room names from / to \
1646 Revision 605.45 2003/05/02 04:02:47 ajc
1647 * setup.c: allow specification of the Citadel system account by either
1649 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1650 instead of hunting around for the correct init or telinit command
1651 * docs/citadel.html: documented the above change, and also rewrote some
1652 other stuff to be less BBS-specific
1654 Revision 605.44 2003/04/30 16:16:13 ajc
1655 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1657 Revision 605.43 2003/04/30 15:46:27 ajc
1658 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1660 Revision 605.42 2003/04/29 04:41:22 ajc
1661 * Fix an off-by-one error in the mime parser
1663 Revision 605.41 2003/04/29 04:13:58 ajc
1664 * mime parser: look for the "name=" subfield tacked onto either
1665 Content-type or Content-disposition, wherever it finds it.
1667 Revision 605.40 2003/04/28 16:56:51 ajc
1668 * Added a site-configurable setting to suppress the automatic correction of
1669 forged From: lines from authenticated SMTP users, for those who prefer
1670 strict RFC compliance instead of common sense.
1672 Revision 605.39 2003/04/26 21:55:15 ajc
1673 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1674 Not doing so causes a file descriptor leak.
1676 Revision 605.38 2003/04/26 04:22:51 ajc
1677 * Removal of individual "remote" lines from message delivery instruction sets
1678 was corrupting the end of the set, rendering the "bounceto" line unusable
1679 and preventing bounces from being delivered. Fixed this by explicitly
1680 adding a trailing newline when remove_token() strips it.
1682 Revision 605.37 2003/04/25 18:28:47 ajc
1683 * When rejecting spam, use SMTP error code 550, not 552
1685 Revision 605.36 2003/04/23 03:18:44 ajc
1686 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1689 Revision 605.35 2003/04/15 02:44:02 ajc
1690 * Do not allow incoming network polls while an outbound network processing
1691 session is in progress.
1692 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1694 Revision 605.34 2003/04/08 04:03:37 ajc
1695 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1697 * Optimized the IMAP operations which scan for expunged and added messages.
1698 These loops no longer make multiple traversals through the message list.
1700 Revision 605.33 2003/04/07 05:02:23 ajc
1701 * Reworked all the "list rooms" operations so that they only require one
1702 pass through the database.
1703 * Repaired the "create floor" operation which was broken by the switch
1704 to the new IPC libray
1706 Revision 605.32 2003/04/02 13:33:28 ajc
1707 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1708 (I think they were reversed.)
1710 Revision 605.31 2003/04/01 05:01:08 ajc
1711 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1712 revealed that this function was getting used super heavily.
1713 * tools.c: removed the older, slower string tokenizer functions that
1714 weren't getting used anymore.
1716 Revision 605.30 2003/03/31 04:55:58 ajc
1717 * Repaired the formatting of text/plain messages with blank lines.
1719 Revision 605.29 2003/03/30 06:16:52 ajc
1720 * Optimized CtdlReadMessageBody() and also gave it an option to store
1721 messages with CRLF newlines instead of LF. This option is used when
1722 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1723 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1725 Revision 605.28 2003/03/26 05:17:12 ajc
1726 * Downloading of attachments was completely broken by the change to the new
1727 protocol library. Located and fixed bugs.
1728 * html.c: increased the conversion buffer size
1730 Revision 605.27 2003/03/24 03:42:14 ajc
1731 * Add the ability to quit out while validating users. Also added a help
1732 option listing available access levels. This closes Bugzilla #37.
1734 Revision 605.26 2003/03/22 05:38:23 ajc
1735 * During startup, display the version string from the Berkeley DB library.
1736 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1738 Revision 605.25 2003/03/20 08:37:04 error
1739 * connection_died(): Don't crash before printing message, crash afterward.
1742 Revision 605.24 2003/03/19 11:48:06 error
1743 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1745 Revision 605.23 2003/03/19 04:04:56 ajc
1746 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1748 Revision 605.22 2003/03/18 05:15:05 ajc
1749 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1750 building on Debian's unstable with Berkeley DB 4.1, compiled with
1751 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1753 Revision 605.21 2003/03/17 11:56:35 error
1754 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1756 Revision 605.20 2003/03/17 04:03:14 ajc
1757 * Supply a NULL argument as the second argument to accept() instead of an
1758 empty buffer whose contents we never even look at.
1760 Revision 605.19 2003/03/16 05:07:12 ajc
1761 * Fixed the bug that caused freebusy publishes to crash.
1763 Revision 605.18 2003/03/15 23:05:08 ajc
1764 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1765 freebusy in the correct format, instead of what I mistakenly assumed it
1766 was supposed to look like. :(
1768 Revision 605.17 2003/03/15 22:31:06 ajc
1769 * When scanning a user's Calendar> room for calendar events, search for
1770 MIME parts of type text/calendar instead of assuming that the event will
1771 always appear as part "1"
1773 Revision 605.16 2003/03/14 05:08:25 ajc
1774 * Clone calendar subcomponents before encapsulating in case they already
1775 happen to have a parent.
1777 Revision 605.15 2003/03/13 05:48:33 ajc
1778 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1779 components instead of just VEVENT subcomponents.
1781 Revision 605.14 2003/03/12 03:33:54 ajc
1782 * More changes to the handling of RFC822 headers with regard to
1783 splitting up the headers and body. (Blank lines and such.)
1785 Revision 605.13 2003/03/11 06:23:50 ajc
1786 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1787 make Pine happier with multipart messages.
1789 Revision 605.12 2003/03/10 05:38:21 ajc
1790 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1791 reported in the numerous variations of IMAP FETCH. This silences a number of
1792 error messages reported by Pine.
1794 Revision 605.11 2003/03/10 03:40:08 ajc
1795 * Fixed bug that caused segv when <R>eplying to certain messages
1797 Revision 605.10 2003/03/07 17:39:45 ajc
1798 * Remove the "modules" directory
1800 Revision 605.9 2003/03/06 04:58:11 ajc
1801 * When entering a message into Citadel with authenticated SMTP, stamp the
1802 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1803 like "0000058008.Sent Items"
1805 Revision 605.8 2003/03/05 04:55:32 ajc
1806 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1807 issued. This breaks clients which carelessly issue RSET before each
1808 message, such as Pine.
1809 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1810 and replace with address of user who authenticated. Also fixes Pine.
1811 * serv_smtp.c: when authenticated, not only do we continue our glorious
1812 RFC-violating condition of replacing the From: header with the user who
1813 is logged in, but we also stamp it with their preferred Internet address
1814 for outbound mail (which is kept in CC->cs_inet_email).
1816 Revision 605.7 2003/03/03 04:09:21 ajc
1817 * When creating a user, hide the "My Citadel Config>" room of the user being
1818 created, not the user currently logged in.
1820 Revision 605.6 2003/03/01 18:18:03 ajc
1821 * commands.c: alternate_semantics might have been getting set where it
1824 Revision 605.5 2003/03/01 17:25:33 ajc
1825 * citadel.rc default for alternate_semantics = no
1827 Revision 605.4 2003/02/23 05:34:45 ajc
1828 * When the <N>ew command is used to read new messages, the next "lazy"
1829 command (space bar) now always does <G>oto, regardless of the last one.
1831 Revision 605.3 2003/02/21 04:24:51 ajc
1832 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1833 for any requested user (output in stripped-down VCALENDAR format)
1835 Revision 605.2 2003/02/20 04:51:17 ajc
1836 * Began framing up a command to view other users' free/busy times
1838 Revision 605.1 2003/02/19 22:38:43 ajc
1839 * Changed socklen_t to int (to allow compile on Macintosh)
1841 Revision 605.0 2003/02/19 03:46:01 ajc
1844 Revision 601.134 2003/02/17 05:23:20 ajc
1845 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1846 obvious and a kind user pointed it out)
1847 * Removed vestiges of setjmp/longjmp from the client
1848 * When doing .TS, don't get caught in a constant-logout loop
1850 Revision 601.133 2003/02/14 16:12:04 ajc
1851 * Added support for any standard RBL
1853 Revision 601.132 2003/02/13 22:33:41 ajc
1854 * Fixed algorithm for reporting "last login"
1856 Revision 601.131 2003/02/13 21:52:13 ajc
1857 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1858 messages) to be flagged when a STORE or COPY operation was performed.
1860 Revision 601.130 2003/02/13 20:13:51 ajc
1861 * Applied "multi editor" patch supplied by georbit
1863 Revision 601.129 2003/02/12 04:51:44 ajc
1866 Revision 601.128 2003/02/10 04:50:33 ajc
1867 * More documentation updates
1869 Revision 601.127 2003/02/09 03:38:28 ajc
1870 * Updated the documentation some more
1872 Revision 601.126 2003/01/25 07:37:15 error
1873 * whobbs.c: Print error message if we can't connect to server
1875 Revision 601.125 2003/01/23 05:50:59 ajc
1876 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1877 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1879 Revision 601.124 2003/01/23 04:42:33 ajc
1880 * Began reviewing, updating, and HTML-izing the documentation
1882 Revision 601.123 2003/01/22 03:53:24 ajc
1883 * More reliablility hacks for autologin mode, and better quarantine of
1884 autologin code when it's disabled.
1886 Revision 601.122 2003/01/21 04:42:12 ajc
1887 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1888 it's now part of getuser() so it always gets called, even when looking up
1889 addresses for mail and stuff.
1891 Revision 601.121 2003/01/19 08:59:02 error
1892 * Remove irrelevant file hpsux.h (was part of dynloader)
1894 Revision 601.120 2003/01/19 05:55:59 ajc
1895 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1896 each session startup. This error was causing crashes (of course).
1898 Revision 601.119 2003/01/18 06:18:20 ajc
1899 * whobbs.c: line up the columns better
1900 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1901 it to abort instead of adding a new host. Also strip l/t whitespace.
1903 Revision 601.118 2003/01/17 22:36:56 ajc
1904 * This commit is a figment of your imagination.
1906 Revision 601.117 2003/01/17 21:50:27 ajc
1907 * Began making some build changes for Cygwin compatibility
1909 Revision 601.116 2003/01/17 10:06:54 error
1910 * fmout(): Ignore \r (carriage return) characters in messages
1912 Revision 601.115 2003/01/17 04:36:04 ajc
1913 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1914 and the name of the BBS
1916 Revision 601.114 2003/01/16 21:16:23 error
1917 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1920 Revision 601.113 2003/01/16 10:04:03 error
1921 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1922 used as the message subject
1923 * Convert message entry and reading to new IPC code
1924 * Minor bugfixes throughout IPC code
1926 Revision 601.112 2003/01/16 04:17:02 ajc
1927 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1928 room/floor/site instead of the number. citserver wants a string.
1929 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1930 causes it to segfault because there's no valid socket.
1932 Revision 601.111 2003/01/16 03:41:45 ajc
1933 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1934 to think we have a dynamic loader, do we? :)
1935 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1936 wrong place for it. It's there temporarily until we decide on a new
1937 convention for server extensions.
1938 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1939 fewer fireworks when the host system is *not* Red Hat Linux.
1941 Revision 601.110 2003/01/15 16:34:53 ajc
1942 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1943 the case on all non Red Hat Linux systems)
1945 Revision 601.109 2003/01/15 05:57:09 ajc
1946 * First cut at static-linking the citserver. Ripped out libtool and
1947 replaced the dynloader paradigm with "server extensions" paradigm (static
1948 linked, but still very loosely coupled by way of using the API's to
1949 register callbacks and commands etc.) Needs more testing.
1951 Revision 601.108 2003/01/14 04:12:26 ajc
1952 * Set default view for new user Calendar> rooms to 3 (calendar)
1953 * Set default view for new user Tasks> rooms to 4 (tasks)
1955 Revision 601.107 2003/01/13 17:04:19 ajc
1956 * Add a sample URL view command for Macintosh in the included citadel.rc
1958 Revision 601.106 2003/01/13 02:55:07 ajc
1959 * Do calendar support only if libical header *and* library are present
1961 Revision 601.105 2003/01/12 23:07:40 ajc
1962 * configure.ac: Attempt to check for libical 0.24 or newer
1964 Revision 601.104 2003/01/12 05:01:58 ajc
1965 * Start marking things for 6.05 release
1967 Revision 601.103 2003/01/12 04:48:23 ajc
1968 * Display message subjects in magenta instead of white
1970 Revision 601.102 2003/01/06 09:17:10 error
1971 * Remove non (yet) existent sstring.c dependency from Makefile.in
1973 Revision 601.101 2003/01/05 07:35:03 error
1974 * Add an AllFloors parameter to the citadel IPC API
1976 Revision 601.100 2003/01/01 08:07:46 error
1977 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1978 and external editor.
1980 Revision 601.99 2002/12/28 05:33:29 ajc
1981 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1982 timezone. Presumably this means the time was already UTC, and we really
1983 need that "Z" to get slapped on it.
1985 Revision 601.98 2002/12/28 05:12:06 ajc
1986 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1987 in UTC format. (This one will probably work -- the timestamps have the
1988 "Z" after them which signifies UTC instead of local time.)
1990 Revision 601.97 2002/12/27 04:40:40 ajc
1991 * Another attempt at fixing timezones :(
1993 Revision 601.96 2002/12/25 23:17:07 ajc
1994 * ical_dezonify.c: shuffle around #includes and #ifdef's
1996 Revision 601.95 2002/12/25 21:46:19 ajc
1997 * Another shot at timezone handling (ugggghh)
1999 Revision 601.94 2002/12/25 07:05:26 ajc
2000 * set up ical_dezonify() to be called at appropriate times
2001 (but it doesn't seem to work correctly yet)
2003 Revision 601.93 2002/12/25 06:41:44 ajc
2004 * ical_dezonify.c: added (function to strip localized timestamps out of
2005 a component and replace them with UTC timestamps)
2007 Revision 601.92 2002/12/19 04:51:49 ajc
2008 * database_cleanup.sh: added
2010 Revision 601.91 2002/12/18 04:08:16 ajc
2011 * Don't attempt to send out invitations when there are no attendees.
2013 Revision 601.90 2002/12/15 10:53:51 error
2014 * Final touches on the new message formatter.
2016 Revision 601.89 2002/12/15 09:42:37 error
2017 * Converted more routines to new IPC code.
2019 Revision 601.88 2002/12/14 23:21:29 ajc
2020 * When saving a calendar event, set the message Subject to the event
2021 summary string, and the message Date/time to the event start time.
2023 Revision 601.87 2002/12/10 23:36:20 ajc
2024 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2026 Revision 601.86 2002/12/09 06:07:29 ajc
2027 * Finished the code to accept incoming calendar REPLY messages and
2028 merge/save the updated event in the user's calendar.
2030 Revision 601.85 2002/12/08 06:01:48 ajc
2031 * More work on the reply handler. Wrote functions to locate the message
2032 containing the invitation being replied to. Just need to write the
2033 merge and resave functions now.
2035 Revision 601.84 2002/12/08 00:23:08 ajc
2036 * Began adding a calendaring subcommand to accept a reply to a meeting
2037 invitation and update the event in the user's calendar. (Not finished.)
2039 Revision 601.83 2002/12/04 05:01:18 ajc
2040 * When sending out invitations, encapsulate the VEVENT component inside a
2041 VCALENDAR component, along with proper metadata such as product ID and
2042 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2043 component rather than the event itself. (Still need to add a VTIMEZONE).
2045 Revision 601.82 2002/12/03 04:49:15 ajc
2046 * Send out meeting requests! (Need to test with various clients.)
2048 Revision 601.81 2002/12/02 08:09:00 error
2049 * Improvements to the new message formatter, including URL support and
2050 doing the Right Thing for text/plain messages.
2052 Revision 601.80 2002/12/01 11:02:57 error
2053 * New experimental message formatter - try it, you'll like it!
2055 Revision 601.79 2002/12/01 04:48:24 ajc
2056 * The code to check for sending invitations needs to happen *after* save
2058 Revision 601.78 2002/12/01 00:59:54 ajc
2059 * Reliably detect when the user saving an event is listed as the meeting
2060 organizer. (Currently calls a stub function. Still need to write the
2061 function to generate and send invitations.)
2063 Revision 601.77 2002/11/30 21:35:30 ajc
2064 * just some trace messages
2066 Revision 601.76 2002/11/30 05:39:28 ajc
2067 * Started banging out some code to determine when a saved vEvent needs to
2068 send out meeting invites.
2070 Revision 601.75 2002/11/29 16:24:59 ajc
2071 * When calling ical*_remove_*() routines, the caller then owns the object
2072 which is removed. Added ical*_free() calls to free the memory.
2074 Revision 601.74 2002/11/29 15:44:41 ajc
2075 * CC->cs_inet_email is now a string buffer, not a pointer
2076 * Initialize CC->cs_inet_email with a default address, so it always
2077 contains something even when the directory doesn't
2078 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2080 Revision 601.73 2002/11/27 21:05:31 nixo
2081 added dot ungoto functionality.
2082 It allows you to enter a room to ungoto, it will look
2083 through the ungoto list and goto there at the room position
2084 you last goto-ed it from.
2085 Don't blame me, this was Gary's idea.
2087 Revision 601.72 2002/11/25 05:10:07 ajc
2088 * Post a notification to Aide> when a user is manually deleted
2089 (resolves Bugzilla enhancement request #73)
2091 Revision 601.71 2002/11/25 04:57:43 ajc
2092 * Allow set/clear of per-user Internet mail privilege
2095 Revision 601.70 2002/11/23 13:35:47 error
2096 * Makefile.in: Alphabetized all the source files
2098 Revision 601.69 2002/11/21 05:38:13 ajc
2099 * Added support for a "New User Greetings" room. See docs/install.txt
2101 Revision 601.68 2002/11/15 11:24:40 error
2102 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2103 (see RWHO in techdoc/session.txt)
2105 Revision 601.67 2002/11/13 17:20:57 ajc
2106 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2108 Revision 601.66 2002/11/12 04:30:16 ajc
2109 * Completed the invitation accept/decline code. It now sends back a
2110 correctly formated reply! (Tested with Evolution)
2112 Revision 601.65 2002/11/11 06:21:55 error
2113 * Fixed minor bugs with color handling; added explicit support for handling
2114 the background color e.g. for transparent terminals
2116 Revision 601.64 2002/11/11 04:17:24 ajc
2117 * More work on reply to meeting invitation
2119 Revision 601.63 2002/11/10 09:21:57 error
2120 * messages.c: fixed <H>eader command
2122 Revision 601.62 2002/11/10 09:19:38 error
2123 * Convert some more routines to new IPC code
2125 Revision 601.61 2002/11/10 09:14:16 error
2126 * citadel.spec: updated for post-6.01
2128 Revision 601.60 2002/11/10 09:12:06 error
2129 * citadel.c: When terminating, don't mark messages new when using new
2132 Revision 601.59 2002/11/08 05:28:54 ajc
2133 * Reply to VEVENT invitations: generate reply by cloning the request,
2134 stripping out non-me attendees, setting the partstat to accept/decline,
2135 and extracting the address of the organizer. (Still not finished: right
2136 now it does everything except actually sending the reply.)
2138 Revision 601.58 2002/11/07 04:40:07 ajc
2139 * Repaired the "remember username/password" functionality of the client
2140 (it was broken during the transition to the new client protocol library)
2142 Revision 601.57 2002/11/06 05:03:01 ajc
2143 * No changes; just testing CVS permissions
2145 Revision 601.56 2002/11/04 21:49:53 ajc
2146 * Don't run the wait indicator when in an external editor
2148 Revision 601.55 2002/11/01 04:57:56 ajc
2149 * Fixed .AM and .AE commands
2151 Revision 601.54 2002/10/29 20:14:56 error
2152 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2154 Revision 601.53 2002/10/26 06:15:09 ajc
2155 * cmd_cflr() - don't allow zero length floor names
2157 Revision 601.52 2002/10/26 06:01:19 ajc
2158 * Increase size of temp file name buffer in struct CitContext
2160 Revision 601.51 2002/10/25 09:38:38 error
2161 * Fixed broken .Goto by partial match
2163 Revision 601.50 2002/10/25 09:26:26 error
2164 * Fix the status line not updating with the new wait indicator; rearrange
2165 the code so network_status_cb is a member function of ipc.
2167 Revision 601.49 2002/10/25 04:39:38 ajc
2168 * When in fullscreen mode, display an "X" icon in the lower right corner of
2169 the screen while waiting for the server.
2171 Revision 601.48 2002/10/24 09:04:53 error
2172 * acconfig.h: add DISABLE_CURSES template
2174 Revision 601.47 2002/10/23 04:06:41 ajc
2175 * "conflicts" check now also tells the client whether a conflicting event
2176 is really just an older version of the same object.
2178 Revision 601.46 2002/10/23 03:55:21 ajc
2179 * Finished: when saving an object of type text/calendar to the Calendar> room,
2180 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2181 causes the message base to automatically delete any existing instance(s) of
2182 that object: automatic replacement.
2184 Revision 601.45 2002/10/23 03:07:43 ajc
2185 * First hack at UID-to-EMSGID mapping (for auto replacement)
2187 Revision 601.44 2002/10/21 20:00:41 ajc
2188 * List UID and SUMMARY properties of conflicting events
2190 Revision 601.43 2002/10/21 17:14:42 ajc
2191 * More work on conflict detects
2193 Revision 601.42 2002/10/20 21:42:54 ajc
2194 * More conflict checking stuff
2196 Revision 601.41 2002/10/20 20:21:27 ajc
2197 * Put in a skeleton "hunt for conflicts" code
2199 Revision 601.40 2002/10/20 08:01:03 error
2200 * docs/install.txt: add Mac OS X build instructions
2202 Revision 601.39 2002/10/19 21:35:34 ajc
2203 * Moved some of the calendar logic over from WebCit
2205 Revision 601.38 2002/10/19 08:30:03 error
2206 * dynloader.c: Darwin places underscores in front of symbol names, just
2209 Revision 601.37 2002/10/19 08:18:06 error
2210 * Disable any use of curses on Darwin (this is temporary until I beat
2211 Apple's bizarre linker into submission)
2213 Revision 601.36 2002/10/18 10:33:09 error
2214 * More signed/unsigned fixes (for the new progress gauge)
2216 Revision 601.35 2002/10/18 07:56:30 error
2217 * fix self-service account creation at login prompt (accidentally called
2218 CREU instead of NEWU).
2220 Revision 601.34 2002/10/18 03:44:13 ajc
2221 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2222 deleted when there was a mailbox namespace attached.
2223 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2225 Revision 601.33 2002/10/17 12:56:44 error
2226 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2227 mismatches, and const correctness problems (though not nearly all)
2229 Revision 601.32 2002/10/17 11:13:27 error
2230 * Convert room listings and some aide functions to new IPC code
2232 Revision 601.31 2002/10/16 13:46:19 ajc
2233 * Remove some trace messages
2235 Revision 601.30 2002/10/16 08:59:41 error
2236 * Don't assume pointer to time_t is compatible with pointer to
2237 struct timeval.tv_sec (it isn't on darwin)
2239 Revision 601.29 2002/10/16 02:49:55 ajc
2240 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2242 Revision 601.28 2002/10/15 17:41:20 ajc
2243 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2244 * Name temp files with source code location of who created them
2246 Revision 601.27 2002/10/15 06:47:11 error
2247 * IPC support for resumable downloads
2249 Revision 601.26 2002/10/15 06:44:55 error
2250 * configure.ac check for malloc.h header file (Mac OS X needs this)
2252 Revision 601.25 2002/10/15 03:56:33 ajc
2253 * Run without crashing on Berkeley DB 4.1 :)
2255 Revision 601.24 2002/10/15 03:30:52 ajc
2256 * Build ok on Berkeley DB 4.1
2258 Revision 601.23 2002/10/14 08:27:40 error
2259 * Mac OS X build fixes (everything but serv_imap now builds)
2261 Revision 601.22 2002/10/08 09:44:52 error
2262 * Build environment: cvs ignore .diff/.patch files
2264 Revision 601.21 2002/10/07 18:59:37 ajc
2265 * Build fixes for Solaris box without OpenSSL installed
2267 Revision 601.20 2002/10/07 09:40:49 error
2268 * Don't try to compile non-existent client_crypto.c (oops!)
2270 Revision 601.19 2002/10/06 18:46:30 error
2271 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2273 Revision 601.18 2002/10/05 04:48:29 ajc
2274 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2276 Revision 601.17 2002/10/04 07:11:56 error
2277 * Fix bootstrap for Red Hat 7.3
2279 Revision 601.16 2002/10/02 04:07:27 error
2280 * status_line() now shows "new mail" only when there is new mail
2282 Revision 601.15 2002/10/01 04:00:13 ajc
2283 * html.c: speed improvement in html-to-ascii converter
2284 * messages.c: MASSIVE speed improvement in message output
2286 Revision 601.14 2002/09/30 08:07:11 error
2287 * ipcdef.h: add extern "C" for linking to C++ programs
2289 Revision 601.13 2002/09/30 07:32:09 error
2290 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2292 Revision 601.12 2002/09/30 07:20:35 error
2293 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2296 Revision 601.11 2002/09/29 04:55:13 error
2297 * File and attachment downloads now use the new IPC code.
2298 * Implemented high-speed pipelined file download in IPC code.
2300 Revision 601.10 2002/09/29 04:41:43 error
2301 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2302 4096, this prevents trailing garbage on the downloaded file; also it now
2303 succeeds if the requested number of bytes is > 4096; it simply returns
2306 Revision 601.9 2002/09/27 06:53:20 error
2307 * Allow multiple simultaneous IPC connections. All changes necessary for
2308 the client to use the new code are necessarily included.
2310 Revision 601.8 2002/09/22 02:48:04 ajc
2311 * axdefs.h: add "Notes" view
2313 Revision 601.7 2002/09/17 03:18:15 ajc
2314 * Create the Calendar> and Tasks> rooms at login time, and set their default
2315 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2316 to be in sync with the KDE groupware project.
2318 Revision 601.6 2002/09/15 03:24:28 ajc
2319 * Renamed decode_base64() to CtdlDecodeBase64()
2320 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2321 * These changes are to avoid namespace conflict with libical
2323 Revision 601.5 2002/09/13 15:41:39 ajc
2324 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2326 Revision 601.4 2002/09/11 03:17:18 ajc
2327 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2328 * Rename serv_ical to serv_calendar (because the resulting module would be
2329 named "libical" which conflicts with the external library by that name)
2331 Revision 601.3 2002/09/10 08:07:38 error
2332 * 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
2334 Revision 601.2 2002/09/09 03:03:18 ajc
2335 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2336 never happen, but one site had a situation where this patch came in handy.)
2338 Revision 601.1 2002/09/08 04:15:28 ajc
2339 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2340 become wacky on second and subsequent sessions.
2342 Revision 601.0 2002/09/08 03:51:30 ajc
2343 * Let's call this 6.01, shall we?
2345 Revision 600.2 2002/09/08 03:48:48 ajc
2346 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2348 Revision 600.1 2002/09/07 03:24:23 ajc
2349 * When displaying messages using MSG4, enumerate the attachments on the
2350 client side, because the server won't add their descriptions to the
2353 Revision 600.0 2002/09/04 03:06:58 ajc
2354 * Committing the current code base as version 6.00
2356 Revision 591.109 2002/09/03 14:09:04 ajc
2357 * setup.c: automatically stop/start services
2359 Revision 591.108 2002/09/03 04:42:15 ajc
2360 * Added MSG4 support to client-side IPC
2361 * Moved HTML-to-text conversion to the client side
2363 Revision 591.107 2002/09/02 20:40:34 ajc
2364 * Automation work for setup
2366 Revision 591.106 2002/08/31 04:36:26 ajc
2367 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2368 when appending to a mailbox room. (Allows migration to Citadel from some
2369 other type of server without losing all the sender names.)
2371 Revision 591.105 2002/08/31 04:12:39 ajc
2372 * Set version number to 6.00 in documentation and header files.
2373 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2374 performing an IMAP APPEND command.
2376 Revision 591.104 2002/08/28 03:18:06 ajc
2377 * Make reply_to and reply_subject global (otherwise they don't work!)
2379 Revision 591.103 2002/08/27 04:01:03 ajc
2380 * Added the ability to run an external command from the client when new mail
2381 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2382 just *had* to have Bear in the Big Blue House tell me I've got mail)
2384 Revision 591.102 2002/08/26 02:55:09 ajc
2385 * Small bugfix for memory bounds checking in the MIME parser
2387 Revision 591.101 2002/08/25 21:23:49 ajc
2388 * Hide the SMTP queue and the sysconfig rooms.
2390 Revision 591.100 2002/08/24 05:58:53 ajc
2391 * Bugfixes and cosmetic changes to listsub system
2393 Revision 591.99 2002/08/23 03:36:52 ajc
2394 * Finished all of the subscribe/unsubscribe/confirm stuff!
2396 Revision 591.98 2002/08/23 02:30:02 ajc
2397 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2398 * Don't allow multiple subscriptions of the same address to a list
2400 Revision 591.97 2002/08/22 03:55:11 ajc
2401 * Fixed bug in above
2403 Revision 591.96 2002/08/22 03:40:00 ajc
2404 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2406 Revision 591.95 2002/08/21 21:58:00 ajc
2407 * Completed self-service list subscription via web.
2408 (Still need to implement unsubscribe.)
2410 Revision 591.94 2002/08/16 21:04:56 ajc
2413 Revision 591.93 2002/08/14 20:21:52 ajc
2414 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2415 * New flag and config options to allow/disallow self-service list subscription
2416 and unsubscription to a room
2418 Revision 591.92 2002/08/14 02:36:05 ajc
2419 * WebCit list subscription integration
2421 Revision 591.91 2002/08/13 18:48:46 ajc
2422 * Generate and send subscription confirmation requests.
2423 (Still need to finalize the URL format)
2425 Revision 591.90 2002/08/13 17:19:11 ajc
2426 * Added email capability to quickie_message()
2428 Revision 591.89 2002/08/13 04:02:06 ajc
2429 * <R>eplace string is now case sensitive
2431 Revision 591.88 2002/08/13 03:46:31 ajc
2432 * More work on the self-service subscribe/unsubscribe infrastructure
2434 Revision 591.87 2002/08/12 03:00:20 ajc
2435 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2437 Revision 591.86 2002/08/12 00:09:05 ajc
2438 * Compress VISIT records using zlib if available. This reduces the object
2439 size from over 4k to about 70 bytes. Experimental.
2440 * Automatically uncompress database records found to be compressed (duh)
2442 Revision 591.85 2002/08/08 22:01:35 ajc
2443 * autoconf to look for zlib (for an upcoming experiment)
2445 Revision 591.84 2002/08/08 03:25:56 ajc
2447 * Started writing some infrastructure for sub/unsub
2449 Revision 591.83 2002/08/08 02:49:12 ajc
2450 * serv_network.c: retain unknown commands in netconfigs and write them back
2451 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2452 * serv_listsub.c: added (currently a stub)
2454 Revision 591.82 2002/08/06 03:12:14 ajc
2455 * Fixed and clarified "new mail has arrived" messages.
2457 Revision 591.81 2002/08/06 03:02:29 ajc
2458 * ;AE command -- Make it clearer which floor the user is editing
2460 Revision 591.80 2002/08/06 02:58:01 ajc
2461 * Cleaned up the output of digest mode. It's usable now, but the self-service
2462 subscribe/unsubscribe functions are not there yet.
2464 Revision 591.79 2002/08/05 14:38:11 ajc
2465 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2467 Revision 591.78 2002/08/03 19:48:40 ajc
2468 * NULLify 'roomrec' before attempting partial match in <G>oto
2469 (fixes heap corruption when this command is executed)
2471 Revision 591.77 2002/08/03 04:13:46 ajc
2472 * citadel_ipc.c: Attempted to clean up memory allocation
2474 Revision 591.76 2002/08/01 05:41:53 ajc
2475 * Completion of (most of) digest mode. Still needs some polish.
2477 Revision 591.75 2002/07/31 04:01:57 ajc
2478 * Began implementing "digest mode" for listserving. (Not complete)
2480 Revision 591.74 2002/07/28 20:33:13 ajc
2481 * Augmented the "headers only" functionality of the message reading API (as
2482 well as the options of the server commands which expose it) to allow
2483 headers+body, headers only, or body only.
2484 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2485 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2487 Revision 591.73 2002/07/23 04:00:06 ajc
2488 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2489 content types, and fetch messages with MIME content types.
2491 Revision 591.72 2002/07/21 22:29:46 ajc
2492 * Added in some infrastructure to switch the client's message reading from
2493 conventional MSG0 to a MIME-download type thing, like WebCit does.
2495 Revision 591.71 2002/07/21 15:45:07 error
2496 * Remove duplicate call for server time in who_is_online(); IPC does this now
2498 Revision 591.70 2002/07/21 15:43:57 error
2499 * citadel_ipc.c: Fix for segfault on empty messages
2501 Revision 591.69 2002/07/20 04:05:10 ajc
2502 * Updated hack.txt with some fresh new information
2504 Revision 591.68 2002/07/19 02:28:11 ajc
2505 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2506 accomodate long lines which often spew out (usually from spam unfortunately)
2508 Revision 591.67 2002/07/18 21:29:37 nbryant
2509 added a note about GNU make to the configure script output
2511 Revision 591.66 2002/07/18 20:21:18 ajc
2512 * Eliminated the 512-message limit in the client for reading messages.
2514 Revision 591.65 2002/07/13 04:12:40 ajc
2515 * Don't lie about format types in MSG0 anymore. We no longer need to.
2517 Revision 591.64 2002/07/13 03:24:32 ajc
2518 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2519 eliminates the need to do multiple database fetches when we go back for
2520 additional MIME parts, etc.
2522 Revision 591.63 2002/07/11 03:40:51 ajc
2523 * When outputting a multipart MIME message, supply the client with "pref="
2524 and "suff=" lines in addition to the "part=" lines.
2526 Revision 591.62 2002/07/02 16:27:06 error
2527 * prototypes in citadel_ipc.h updated
2529 Revision 591.61 2002/06/29 23:26:55 error
2530 * fixed some memory leaks
2532 Revision 591.60 2002/06/29 18:36:31 error
2533 * tools.c: Massively faster versions of extract_token() and remove_token().
2534 These functions can now handle multi-kilobyte sized strings with hundreds
2535 of tokens (or more?).
2537 Revision 591.59 2002/06/29 15:55:07 error
2538 * Convert whobbs, serv_info, misc. functions to new IPC code
2540 Revision 591.58 2002/06/27 03:10:04 error
2541 * rooms.c: converted most functions to new IPC code
2543 Revision 591.57 2002/06/25 15:38:52 error
2544 * fixed bug in dotgoto() causing free() to segfault
2546 Revision 591.56 2002/06/25 15:13:27 error
2547 * gotonext() now uses new IPC code to retrieve room listing
2549 Revision 591.55 2002/06/25 14:21:35 error
2550 * remove a debugging trap I accidentally left in the code
2552 Revision 591.54 2002/06/24 20:17:43 error
2553 * Fixed code for client segfault at login
2555 Revision 591.53 2002/06/24 20:11:00 error
2556 * Buffer overflow fixes and minor cleanup in IPC code
2558 Revision 591.52 2002/06/24 16:07:42 error
2559 * Message reading and other functions which use the fmout() screen
2560 formatter now use the new IPC code.
2562 Revision 591.51 2002/06/22 20:09:16 error
2563 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2566 Revision 591.50 2002/06/21 12:32:48 ajc
2567 * Minor documentation update
2569 Revision 591.49 2002/06/19 21:52:13 ajc
2570 * Support a transient room create as well
2572 Revision 591.48 2002/06/19 21:42:57 ajc
2573 * Added support for "transient goto" which allows entry into a private and/or
2574 zapped room without putting the room [back] on your known rooms list. This
2575 is useful for the new administrative functions in WebCit (updating a user's
2576 vCard without the Aide suddenly having that user's config room on their
2579 Revision 591.47 2002/06/18 16:34:06 error
2580 * room_ops.c: Fix for old room record not being deleted when renaming
2581 baseroom or aideroom
2583 Revision 591.46 2002/06/16 21:01:11 ajc
2584 * Allow Aides to create rooms in other users' namespaces (if global access
2587 Revision 591.45 2002/06/15 20:48:50 ajc
2588 * Fixed small bug in the e<X>pert mode toggle
2590 Revision 591.44 2002/06/15 20:14:55 ajc
2591 * Fixed a memory allocation bug in the vCard parser
2593 Revision 591.43 2002/06/15 17:53:59 error
2594 * citserver.c: MESG command can now send a different system message based
2595 on the developer and client ID of the connected client
2597 Revision 591.42 2002/06/15 04:52:26 ajc
2598 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2599 * Allow more than one SA server (it'll try 'em all)
2600 * Don't run SA for logged in users
2602 Revision 591.41 2002/06/14 20:42:56 ajc
2603 * Discovered that spamd works even without the Content-length: command, so I
2604 was able to redo the spam checker to work without a temp file.
2606 Revision 591.40 2002/06/14 20:37:03 ajc
2607 * Disabled the spam strings checker I wrote a few days ago.
2608 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2609 running on the local machine. If yes, run the message through it and
2612 Revision 591.39 2002/06/12 03:42:21 ajc
2613 * "Suppress message prompts" has been changed to "Prompt after each message"
2614 and of course the effect has been reversed.
2615 * "Be unlisted in userlog" has been moved to the end of the list of
2616 configuration prompts, so it doesn't interrupt the flow of thought regarding
2617 the prompting questions.
2619 Revision 591.38 2002/06/10 22:25:25 ajc
2620 * Configuration for spam filter
2622 Revision 591.37 2002/06/09 23:59:38 ajc
2623 * Started working on the spam filter
2625 Revision 591.36 2002/06/07 22:10:51 ajc
2626 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2627 register hooks that can scan incoming SMTP messages and elect to reject them
2628 (due to virus or spam content, for example).
2630 Revision 591.35 2002/06/07 03:22:13 ajc
2631 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2632 (http://www.mrtg.org) -- this will replace our stats program.
2634 Revision 591.34 2002/06/02 16:42:17 error
2635 * Support for Ctrl-W to erase a word when editing or at a prompt
2637 Revision 591.33 2002/05/31 18:34:04 nbryant
2638 better curses compatibility, and a couple makefile/configure tweaks
2640 Revision 591.32 2002/05/28 13:59:02 ajc
2641 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2643 Revision 591.31 2002/05/24 19:58:13 ajc
2644 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2645 concept of a "half keepalive" and sending them during paginator prompts.
2647 Revision 591.30 2002/05/23 03:33:21 ajc
2648 * Added a GTSN (GeT list of SeeN messages) command
2650 Revision 591.29 2002/05/20 14:29:59 ajc
2651 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2652 the = sign and ended up always setting this value to 0
2654 Revision 591.28 2002/05/17 03:57:30 ajc
2655 * When doing fixed_output() of converted HTML, output the whole block of
2656 data at once instead of one character at a time
2658 Revision 591.27 2002/05/16 04:44:58 ajc
2659 * Reduce the number of socket writes when doing fixed_output() to avoid
2660 getting killed by overhead. (Thanks to IO for the insight)
2662 Revision 591.26 2002/05/14 15:25:34 error
2663 * room_ops.c: clarified aide message when room aide is removed
2665 Revision 591.25 2002/05/14 15:18:43 error
2666 * rooms.c: Print name of room aide if any when doing <i>nfo
2668 Revision 591.24 2002/05/14 01:33:18 error
2669 * Fixed some incredibly silly typos
2671 Revision 591.23 2002/05/14 01:27:18 error
2672 * Minor cosmetic changes, extraneous double spaces etc.
2674 Revision 591.22 2002/05/14 01:15:54 error
2675 * Idle threshold on the who list is now customizable in the citadel.rc
2677 Revision 591.21 2002/05/14 01:09:57 error
2678 * citadel.c: spacebar won't read New if there are no new messages
2680 Revision 591.20 2002/05/12 23:00:11 ajc
2681 * Removed an unused variable
2683 Revision 591.19 2002/05/12 22:57:04 ajc
2684 * Removed the unfinished moderation system.
2685 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2686 a specified Content-type. Serious performance boost.
2688 Revision 591.18 2002/05/05 17:33:09 error
2689 * screen.c: fix lack of beeps in curses mode
2691 Revision 591.17 2002/05/04 02:58:16 ajc
2692 * Documented a small protocol change for the STEL command
2694 Revision 591.16 2002/04/30 03:13:59 ajc
2695 * When sending a page that results in the receiver's Sent/Received Pages>
2696 room to be created, don't automatically grant the sender access to that room.
2697 * Added a parameter to create_room() to implement the above
2699 Revision 591.15 2002/04/23 13:38:08 ajc
2702 Revision 591.14 2002/04/21 21:28:06 ajc
2703 * Create the My Citadel Config> room along with the user account
2705 Revision 591.13 2002/04/20 03:00:01 ajc
2706 * One more fix for the RENAME command wrt namespaces.
2708 Revision 591.12 2002/04/18 18:44:36 nbryant
2709 don't use libtool -avoid-version for libcitserver - this might help for
2712 Revision 591.11 2002/04/17 04:35:06 ajc
2713 * Finished the IMAP RENAME command. (I ended up using nested functions
2714 because it made the task much, much easier. We can fix it later or convert
2715 it to C++ if we find this becomes a problem.)
2717 Revision 591.10 2002/04/15 13:25:47 ajc
2718 * Add error responses to imap_rename() and set up subfolder framework
2720 Revision 591.9 2002/04/14 22:42:49 ajc
2721 * Began implementing RENAME command in IMAP.
2723 Revision 591.8 2002/04/14 22:27:05 ajc
2724 * Added access control checking to CtdlRenameRoom()
2726 Revision 591.7 2002/04/14 22:11:22 ajc
2727 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2728 move it to a different floor.
2729 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2731 Revision 591.6 2002/04/10 03:58:40 ajc
2732 * Began work on IMAP RENAME
2734 Revision 591.5 2002/04/09 14:26:43 ajc
2735 * Allow INBOX to have subfolders. There's no longer any reason not to.
2737 Revision 591.4 2002/04/05 22:31:59 error
2738 * Send time-of-day with pages sent via IMAP
2740 Revision 591.3 2002/04/05 14:34:02 ajc
2741 * Minor tweak to nested folder algorithm to handle nesting in mail root
2743 Revision 591.2 2002/04/05 04:25:56 ajc
2744 * Support nested folders in IMAP. We might want to change the delimiter.
2746 Revision 591.1 2002/04/04 23:25:30 ajc
2747 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2748 but it makes Mozilla mail hang. Will investigate more later...
2750 Revision 591.0 2002/04/01 05:13:20 ajc
2751 * Tagged everything for 5.91 release
2753 Revision 590.168 2002/04/01 05:12:57 ajc
2754 * Prep for 5.91 release
2756 Revision 590.167 2002/03/29 04:43:15 ajc
2757 * Removed the BMBX command. Mailbox security update now runs automatically when the
2758 server starts and it sees data files version <5.91.
2760 Revision 590.166 2002/03/26 05:58:35 nbryant
2761 don't check for a database driver until after the openssl check is
2762 complete. if the ld paths aren't set up for the db installation this
2763 can interfere with the openssl check because it tries to run a program
2764 linked against the libraries we've been finding.
2766 Revision 590.165 2002/03/26 05:20:46 nbryant
2767 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2768 which has been rendered unusable by the build system simplifications
2770 Revision 590.164 2002/03/26 05:13:32 nbryant
2771 fix monstrous shell script syntax in configure.ac
2773 Revision 590.163 2002/03/26 04:38:31 nbryant
2774 * support autoconf 2.53
2775 * make a note that people should be using libtool 1.4d
2776 * cut some of the more pointless bells and whistles out of the configure
2777 script in an effort to make it more maintainable
2778 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2779 to the curses stuff.
2780 * timezone/daylight and other FreeBSD fixes
2781 * more effort in the configure script to detect the common
2782 bastardizations (ahem, ports) of Berkeley DB without falling down
2784 Revision 590.162 2002/03/25 03:09:39 nbryant
2785 fix warning on platforms where pthread_t may be a pointer
2787 Revision 590.161 2002/03/25 00:01:50 nbryant
2788 * compatibility with Berkeley DB < 3.3
2789 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2790 distributions. this is kind of a pain in the ass, but I had to rename our
2793 Revision 590.160 2002/03/22 04:35:38 ajc
2794 * Handle vCard registration updates for users other than the one currently
2795 logged in. (Allows administrative editing of contact information.)
2797 Revision 590.159 2002/03/20 19:03:27 ajc
2798 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2800 Revision 590.158 2002/03/19 04:34:42 ajc
2801 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2803 Revision 590.157 2002/03/19 04:19:33 ajc
2804 * Saw what IO did with strchr() and did the same in a few more places
2806 Revision 590.156 2002/03/17 00:08:02 error
2807 * mime_parser.c: more robust parsing of Content-Type header
2809 Revision 590.155 2002/03/16 05:22:59 ajc
2810 * Post an error message to Aide> when unlink() is unable to delete old
2813 Revision 590.154 2002/03/14 04:35:26 nbryant
2814 avoid symbol clash with curses' "timeout" function (which may be a macro
2817 Revision 590.153 2002/03/14 04:24:20 nbryant
2818 support window resizing in curses mode
2820 Revision 590.152 2002/03/13 04:11:11 nbryant
2821 fix up minor gotcha introduced by fgets change
2823 Revision 590.151 2002/03/13 03:58:29 ajc
2824 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2826 Revision 590.150 2002/03/13 03:34:38 nbryant
2827 /* when running in curses mode, the scroll bar in most
2828 xterm-style programs becomes useless, so it makes sense to
2829 pause after a screenful of pages if the user has been idle
2830 for a while. However, this is annoying to some of the users
2831 who aren't in curses mode and tend to leave their clients
2832 idle. keepalives become disabled, resulting in getting booted
2833 when coming back to the idle session. but they probably have
2834 a working scrollback in their terminal, so disable it in this
2837 if (!is_curses_enabled())
2840 Revision 590.149 2002/03/12 23:34:37 nbryant
2841 use ncurses in preference to curses if it's installed; it handles
2842 background colors properly on dtterm, has a larger color pair palette,
2843 and has a bigger terminal database than solaris curses
2845 Revision 590.148 2002/03/12 22:47:17 nbryant
2846 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2847 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2848 map the white/blue color pair onto 8 instead of 9, but only if that slot
2849 is available; fall back on white/black otherwise.
2851 it seems there may be an off-by-one error in the color pair manpages for
2852 the various curses packages (?) if not, our 0 entry is unusable, but that's
2853 the DIM_BLACK color and we don't use it anyway.
2855 Revision 590.147 2002/03/12 22:17:20 ajc
2856 * Give mailbox owners access to "who knows room" command
2858 Revision 590.146 2002/03/12 21:08:03 nbryant
2859 support color under Solaris curses
2861 Revision 590.145 2002/03/12 19:59:40 ajc
2862 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2863 Open up INVT/KICK commands to non-Aides for their mailboxes.
2865 Revision 590.144 2002/03/12 04:30:52 nbryant
2866 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2867 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2868 generator daemon) socket and seed OpenSSL's RNG.
2870 this is necessary on solaris and other systems which lack /dev/urandom.
2872 Revision 590.143 2002/03/12 03:43:26 nbryant
2873 squished the last remaining calls to sprintf
2875 Revision 590.142 2002/03/12 03:36:55 nbryant
2876 replace calls to gets with fgets
2878 Revision 590.141 2002/03/12 03:19:09 nbryant
2879 more sprintf bashing. now the only ones left are in mime_parser
2881 Revision 590.140 2002/03/12 01:33:42 nbryant
2882 - pass -Wcast-qual to gcc
2883 - more sprintf bashing
2885 Revision 590.139 2002/03/12 00:03:43 nbryant
2886 more sprintf removals
2888 Revision 590.138 2002/03/11 06:00:21 nbryant
2889 use <db.h> before <db3/db.h> or <db4/db.h>
2890 this is the only way i can think of to make it work everywhere; people on
2891 systems like FreeBSD where the ports work the other way around will have to
2892 specify an extra -I flag in their CPPFLAGS variable.
2894 Revision 590.137 2002/03/11 05:42:46 nbryant
2895 removed all references to sprintf from several files (not all files yet)
2896 and replace with snprintf
2898 Revision 590.136 2002/03/11 04:16:20 nbryant
2899 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2902 Revision 590.135 2002/03/11 03:55:24 nbryant
2903 - fixes for building without OpenSSL
2904 - setenv doesn't exist on all systems, use putenv instead
2905 - support Solaris' curses implementation
2907 Revision 590.134 2002/03/09 22:52:04 ajc
2908 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2909 overflow problem in lprintf(). I also did the same fix to cprintf().
2911 Revision 590.133 2002/03/09 16:47:57 ajc
2912 * Added BMBX to fix a problem
2914 Revision 590.132 2002/03/09 06:18:37 ajc
2917 Revision 590.131 2002/03/09 05:22:29 ajc
2918 * this should do it.
2920 Revision 590.130 2002/03/09 05:02:20 ajc
2921 * Attempts to fix the access control crap
2923 Revision 590.129 2002/03/08 05:42:02 ajc
2924 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2926 Revision 590.128 2002/03/07 04:30:37 ajc
2927 * Force recipient only in Mail>, not in all mailbox rooms
2929 Revision 590.127 2002/03/05 22:45:40 error
2930 * Autoconf fixes for DB4 support
2932 Revision 590.126 2002/03/05 04:47:49 ajc
2933 * vcard.c: another API update
2935 Revision 590.125 2002/03/04 05:29:39 ajc
2936 * Made a small API change to vcard.c for WebCit, brought the change over here too
2937 in order to keep vcard.c identical everywhere.
2939 Revision 590.124 2002/03/03 06:48:25 ajc
2940 * Client and server options to disable self-service user account creation
2942 Revision 590.123 2002/03/03 06:31:58 ajc
2943 * Added password starred-out entry to newprompt() and strprompt()
2944 * Applied the above setting to password set/change in <.A>ide <U>seredit
2946 Revision 590.122 2002/03/03 06:18:45 ajc
2947 * Implemented the CREU server command to administratively create user accounts
2948 * Added the ability to create new user accounts to <.A>ide <U>seredit
2950 Revision 590.121 2002/03/03 06:05:16 ajc
2951 * Split up some of the code in order to prepare for user accounts to be
2952 administratively created without logging in to them.
2954 Revision 590.120 2002/03/02 05:56:48 ajc
2955 * Properly implemented the network filter list. Finished the server module and
2956 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2958 Revision 590.119 2002/03/01 04:24:20 ajc
2959 * Cosmetic change to Received: line
2961 Revision 590.118 2002/03/01 04:16:22 ajc
2962 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2963 discarded instead of prepended. "Received:" lines now work.
2965 Revision 590.117 2002/02/23 19:20:51 ajc
2966 * Do the use table purge in two phases to avoid crashy crashy
2968 Revision 590.116 2002/02/20 22:42:19 ajc
2969 * Started adding better management of source IP addressses in SMTP service
2971 Revision 590.115 2002/02/15 04:28:57 ajc
2972 * Wrote the expire/purge routine for the new use table
2974 Revision 590.114 2002/02/15 04:05:08 ajc
2975 * Began implementation of a networker use table that doesn't chew up oodles
2976 of CPU time. (It uses a cdb instead.)
2978 Revision 590.113 2002/02/15 03:40:06 ajc
2979 * Stu's changes (which he checked in without making any ChangeLog comments,
2980 bad Stu!) didn't build properly without curses. Added #ifdef's.
2982 Revision 590.112 2002/02/13 22:15:10 ajc
2985 Revision 590.111 2002/02/13 22:04:11 ajc
2986 * added vcard_to_html() function
2988 Revision 590.110 2002/02/13 15:48:55 ajc
2989 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2991 Revision 590.109 2002/02/12 20:15:25 ajc
2992 * Threw in a few more #ifdef's so the client build doesn't barf on
2994 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2996 Revision 590.108 2002/02/11 15:52:10 ajc
2997 * Don't crash when deleting "purge this vCard" messages
2999 Revision 590.107 2002/02/10 22:36:41 nbryant
3000 - replace cdb_trunc with a complete version of the code i had been
3001 working on; fallback code for db < 3.3.x needed
3002 - change 'can't connect to host.port' to 'can't connect to host:port'
3004 Revision 590.106 2002/02/08 22:39:08 ajc
3005 * If there's already a Subject line in memory, display it below the usual
3006 headers when the user hits <E>
3008 Revision 590.105 2002/02/08 22:36:23 ajc
3009 * Changed the logic for printing RFC822 addresses (again)
3010 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3011 (We need to either provide an alternative implementation or require DB >=3.3)
3012 * Automatically Re: subject line in the client where appropriate
3014 Revision 590.104 2002/02/08 19:02:25 ajc
3015 * Added client and server side support for entering Subject lines in
3016 messages when not using RFC822.
3018 Revision 590.103 2002/02/08 18:10:07 ajc
3019 * When outputting a message in non-RFC822 format, don't display an Internet
3020 address if the user is local.
3022 Revision 590.102 2002/02/07 04:42:49 ajc
3023 * Silently refuse to add directory entries for Internet addresses already
3024 belonging to other users.
3025 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3027 Revision 590.101 2002/02/05 05:05:53 ajc
3028 * Don't crash when posting if the user doesn't have an Internet directory address
3030 Revision 590.100 2002/02/03 15:29:03 error
3031 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3033 Revision 590.99 2002/02/03 15:21:48 error
3034 * Remove the ETLS command, it is no longer needed
3036 Revision 590.98 2002/02/02 21:44:04 ajc
3037 * If a user has at least one valid Internet directory address, stamp it onto
3038 any outgoing messages.
3040 Revision 590.97 2002/02/01 05:11:26 ajc
3041 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3042 * In the client, check the directory for conflicts when selecting email addr.
3044 Revision 590.96 2002/01/31 05:13:44 ajc
3045 * When deleting a vCard from the Global Address Book room, remove the
3046 corresponding address in the directory. (Not tested.)
3048 Revision 590.95 2002/01/30 19:03:41 ajc
3049 * Added a new DeleteFunctionHook type of thing. These get called when a
3050 message is being deleted from a room.
3051 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3052 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3053 outside of the S_QUICKROOM critical section.
3055 Revision 590.94 2002/01/27 06:39:45 error
3056 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3057 the wrong number of bytes for the client to download
3059 Revision 590.93 2002/01/26 21:33:38 ajc
3060 * More internet addressing and global directory stuff. I think it's all working now
3061 except for the purging of old entries.
3063 Revision 590.92 2002/01/26 11:02:37 error
3064 * citadel.spec cleaned up
3066 Revision 590.91 2002/01/26 09:23:40 error
3067 * setup now has a silent running mode (-q option) where it silently sets
3068 defaults for everything. This is intended for use in scripts such as
3069 the RPM packages, eliminating a step from the installation process.
3071 Revision 590.90 2002/01/26 09:19:16 error
3072 * citadel.spec has been completely overhauled, we can make RPMs now!
3074 Revision 590.89 2002/01/26 04:59:57 ajc
3075 * smtp FROM command now validates sender using the validate_recipients() loop
3076 (yeah, it's good for that too) making it directory-aware
3078 Revision 590.88 2002/01/26 04:01:10 error
3079 * Formatter now uses more of the available screen width
3081 Revision 590.87 2002/01/26 03:57:30 error
3082 * Revised status_line() display, it's much more compact now
3084 Revision 590.86 2002/01/26 03:50:26 error
3085 * Better error reporting in connection_died(), kills curses before printing
3086 error message, prints last errno.
3088 Revision 590.85 2002/01/25 05:19:03 ajc
3089 * Greatly simplified the logic for validating recipient addresses for incoming
3090 SMTP. This logic destroys the whitespace mangling for local names; I will
3093 Revision 590.84 2002/01/25 04:36:35 ajc
3094 * fixz to allow incoming vCards in the address book to actually get processed
3096 Revision 590.83 2002/01/24 06:52:54 error
3097 * citadel_decls.h: fix unresolved extern errors
3099 Revision 590.82 2002/01/23 05:04:05 ajc
3100 * Add vCards from incoming network messages in the GAB to the directory.
3102 Revision 590.81 2002/01/23 03:39:32 ajc
3103 * Added a new hook type for handling incoming network messages
3104 * Wrote a skeleton module for net filtering
3106 Revision 590.80 2002/01/22 10:46:25 error
3107 * read_message() and fmout() now accept a FILE to which to send their
3108 output; this fixes quoting in the fullscreen client
3110 Revision 590.79 2002/01/20 08:03:43 error
3111 * curses client: use the status line as "input" line in chat mode
3113 Revision 590.78 2002/01/20 07:43:07 error
3114 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3116 Revision 590.77 2002/01/20 05:22:07 error
3117 * curses client: allow goodbye message to be seen on some terminals
3119 Revision 590.76 2002/01/19 16:56:31 error
3120 * Fixed color support, now works when rc_ansi_color is on or auto
3122 Revision 590.75 2002/01/19 15:10:25 error
3123 * Cosmetics for the client status line
3125 Revision 590.74 2002/01/19 11:59:33 error
3126 * A real status line for the text client
3128 Revision 590.73 2002/01/19 10:08:43 error
3129 * fix link for libcitserver.so to tools.o which I broke (oops!)
3131 Revision 590.72 2002/01/19 09:59:08 error
3132 * Full-screen curses support for Citadel text client
3134 Revision 590.71 2002/01/17 20:11:05 nbryant
3135 remove lock.c/lock.h; don't need them for what i was planning after all
3137 Revision 590.70 2002/01/17 10:48:36 error
3138 * cosmetic fixes in the new trace file functionality
3140 Revision 590.69 2002/01/17 10:32:14 error
3141 * lprintf() now logs the session ID for each log entry within a session.
3142 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3144 Revision 590.68 2002/01/17 10:16:09 error
3145 * migratenet.c: cygwin fix: include limits.h
3147 Revision 590.67 2002/01/17 10:13:31 error
3148 * serv_ical.c: set expire policy for My Calendar> to manual
3150 Revision 590.66 2002/01/17 07:18:11 ajc
3151 * Changed all "free software" references to "open source" in order
3152 to piss off Richard Stallman
3154 Revision 590.65 2002/01/17 00:22:35 nbryant
3155 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3157 Revision 590.64 2002/01/15 12:41:53 error
3158 * Implement alternate_semantics (see comments in citadel.rc file)
3160 Revision 590.63 2002/01/15 11:07:51 ajc
3161 * vcard.c: updated vCard "object methods" to handle multiple instances of
3162 the same key name when necessary.
3164 Revision 590.62 2002/01/15 06:38:39 error
3165 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3167 Revision 590.61 2002/01/15 06:20:18 error
3168 * Modules can now unregister any of their hooks (though none yet take
3171 Revision 590.60 2002/01/14 08:49:13 error
3172 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3175 Revision 590.59 2002/01/13 04:46:31 ajc
3176 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3177 providing directory service.
3179 Revision 590.58 2002/01/13 04:06:33 ajc
3180 * Repaired the problems I created when moving the_mime_parser()'s variables
3181 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3183 Revision 590.57 2002/01/11 15:46:57 error
3184 * Allow users to move/copy messages between personal rooms
3186 Revision 590.56 2002/01/11 04:59:00 ajc
3187 * Finished most of the work for the Global Address Book.
3189 Revision 590.55 2002/01/11 04:37:03 ajc
3190 * More code for the Global Address Book
3192 Revision 590.54 2002/01/11 02:57:35 error
3193 * Don't print **** when sending a page or mail from an anonymous-only room
3195 Revision 590.53 2002/01/10 21:22:37 ajc
3196 * Minor changes for global directory service
3198 Revision 590.52 2002/01/10 04:29:28 ajc
3199 * Minor updates for directory service
3201 Revision 590.51 2002/01/09 23:12:40 ajc
3202 * Allow users to zap mailbox rooms
3204 Revision 590.50 2002/01/09 04:37:32 ajc
3205 * Finished the callback stuff for vCard address extraction
3207 Revision 590.49 2002/01/09 04:05:53 ajc
3208 * Began writing code to harvest Internet e-mail addresses from vCards, and
3209 hacked together a temporary version (and writeup) of the IGAB command.
3211 Revision 590.48 2002/01/08 16:34:22 ajc
3212 * serv_vcard.c: cosmetic cleanup
3214 Revision 590.47 2002/01/06 22:44:21 error
3215 * Enable/disable encryption in client from command line and/or citadel.rc
3217 Revision 590.46 2002/01/06 21:25:26 ajc
3218 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3219 handling redirect_ssl, because these need to be done the same way regardless
3220 of client session crypto
3221 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3222 order to gain greater portability (or even to get it to compile on splorph)
3224 Revision 590.45 2002/01/06 11:13:33 error
3225 * Enable SSL/TLS support in the client (again)
3227 Revision 590.44 2002/01/06 11:11:31 error
3228 * Enable SSL/TLS in the client
3230 Revision 590.43 2002/01/06 10:49:55 error
3231 * Add some #includes I apparently somehow missed
3233 Revision 590.42 2002/01/06 10:33:10 error
3234 * SSL/TLS support for the Citadel wire protocol
3236 Revision 590.41 2002/01/06 08:54:58 error
3237 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3239 Revision 590.40 2002/01/05 22:31:22 ajc
3240 * Removed some protocol commands and writeups that are no longer necessary
3241 * Began some of the framework for the Global Address Book
3243 Revision 590.39 2002/01/05 12:44:43 error
3244 * serv_chat.c: allow a session to be killed while in chat
3246 Revision 590.38 2002/01/05 12:31:04 error
3247 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3249 Revision 590.37 2002/01/05 04:51:36 error
3250 * stats now sorts its top 20 lists properly
3252 Revision 590.36 2002/01/04 20:57:36 nbryant
3255 Revision 590.35 2002/01/04 20:46:26 nbryant
3256 Makefile fix for cygwin (fix migratenet linkage)
3258 Revision 590.34 2002/01/04 20:43:26 nbryant
3259 configure/genstamp: check for struct tm.tm_gmtoff
3261 Revision 590.33 2002/01/03 22:01:17 ajc
3262 * Fixed mail to "sysop"
3264 Revision 590.32 2002/01/03 21:35:07 ajc
3265 * I think this is the last of the fixes for the new submit queue.
3267 Revision 590.31 2002/01/03 12:27:35 error
3268 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3270 Revision 590.30 2002/01/03 12:21:02 error
3271 * Autoconf support for recognizing OpenSSL
3273 Revision 590.29 2002/01/03 04:52:28 ajc
3274 * serv_network.c: migrated deliveries and bounces to the new message
3275 submission subsystem. NOT TESTED.
3277 Revision 590.28 2002/01/01 21:32:10 ajc
3278 * Finished the updates to serv_smtp.c, although I think there may be a
3279 problem with one-too-many reference counts when a message is submitted
3282 Revision 590.27 2001/12/31 20:15:13 ajc
3283 * Almost finished converting serv_smtp.c to the new message submission
3284 framework. Still not done yet; don't use this.
3286 Revision 590.26 2001/12/30 06:20:46 error
3287 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3289 Revision 590.25 2001/12/30 05:50:46 error
3290 * Security: Citadel now drops privileges when called from telnetd, also
3291 checks to make sure you didn't set the setuid/setgid bits. No more
3294 Revision 590.24 2001/12/29 05:19:32 ajc
3295 * Minor cosmetic hack
3297 Revision 590.23 2001/12/29 04:21:22 nixo
3298 stupid me. I didn't realize that asking for the header did what I wanted
3299 so I changed my little 'y' hack to not bother reading the text of the
3300 message. a little saving on the bandwidth.
3302 Revision 590.22 2001/12/28 22:32:38 nixo
3303 Added a "read m<y> next" function in read mode. It will skip to the next
3304 message by the user in the current message list (whatever mode you're in
3305 be it read forward, last 50, whatever.)
3307 Revision 590.21 2001/12/28 11:06:53 error
3308 * More server support for hostnames up to 63 characters (oops I missed a spot)
3310 Revision 590.20 2001/12/28 09:39:10 error
3311 * Client support for hostnames up to 63 characters: truncated at 24 in
3312 short who list, full display in long who list.
3314 Revision 590.19 2001/12/28 09:28:04 error
3315 * Server support for hostnames up to 63 characters
3317 Revision 590.18 2001/12/26 05:01:30 ajc
3318 * Added a new developer ID for Anticlimactic Teleservices
3320 Revision 590.17 2001/12/23 10:00:43 error
3321 * Pages are once again formatted to the caller's screen width.
3323 Revision 590.16 2001/12/23 09:57:47 error
3324 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3325 along with the time, e.g. 12:34 pm or 12:34:56 pm
3327 Revision 590.15 2001/12/20 04:54:26 ajc
3328 * If you paid for this software, someone is ripping you off.
3330 Revision 590.14 2001/12/18 08:24:56 nbryant
3331 more lovely configure tweaks (include paths for db)
3333 Revision 590.13 2001/12/18 06:04:08 ajc
3334 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3335 it was crashing boxen with small stack sizes.
3337 Revision 590.12 2001/12/18 05:54:16 ajc
3338 * Added more load_floorlist() commands to the beginning and end of functions
3339 in the client that manipulate the floor list. This fixes a bug in which
3340 new floors don't show up right away after being created.
3342 Revision 590.11 2001/12/17 08:14:26 nbryant
3343 restored the checks for /usr/include/db3 and /usr/local/include/db3
3344 in configure. there are too many variations on db installation; this is
3347 Revision 590.10 2001/12/17 08:00:45 nbryant
3348 set the pthreads stack size to 128K because FreeBSD's default of 64K
3349 seems too small. fixes crashes under FreeBSD.
3351 Revision 590.9 2001/12/16 00:50:14 error
3352 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3353 commands in logged_in_response().
3355 Revision 590.8 2001/12/14 21:33:18 nbryant
3356 finally changed configure to complain if there's no database driver ;)
3358 Revision 590.7 2001/12/14 08:29:30 error
3359 * Security: trace file is now only readable by owner, since it contains
3360 plain text passwords.
3362 Revision 590.6 2001/12/14 07:04:24 ajc
3363 * Now you can send mail to yourself. Hi from Stu.
3365 Revision 590.5 2001/12/14 06:58:12 ajc
3368 Revision 590.4 2001/12/13 22:36:30 nbryant
3369 make configure search for /usr/local/BerkeleyDB.4.0
3371 Revision 590.3 2001/12/13 22:29:57 nbryant
3372 make it compile with Berkeley DB 4.0.x
3374 Revision 590.2 2001/12/11 21:31:07 nbryant
3375 - test for -ldb3 before -ldb
3377 Revision 590.1 2001/12/11 20:04:41 nbryant
3378 - fix library flags, includes for portability
3379 - malloc.h is deprecated
3380 - fix genstamp, hopefully
3381 - fix size_t *printf handling for portability
3383 Revision 590.0 2001/12/08 03:31:41 ajc
3386 Revision 580.95 2001/12/08 03:30:37 ajc
3387 * Final changes to networking docs for 5.90
3389 Revision 580.94 2001/12/06 05:13:34 ajc
3390 * Added the documentation for room sharing and listserv
3392 Revision 580.93 2001/12/04 05:24:15 ajc
3393 * Added two more bytes to the possible length of shared secrets in networking
3394 due to some legacy support requirements.
3396 Revision 580.92 2001/12/04 05:16:19 ajc
3397 * mime_parser.c: change to memory allocation algorithm ... some badly done
3398 messages were crashing the server
3400 Revision 580.91 2001/12/03 22:48:16 ajc
3401 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3403 Revision 580.90 2001/12/03 17:02:50 ajc
3404 * dynloader.c: fixed improperly done declaration and mallok()
3406 Revision 580.89 2001/12/03 04:28:02 ajc
3407 * mime_parser.c: now uses built-in functions to decode base64 and
3408 quoted-printable attachments, instead of piping data to outboard programs.
3410 Revision 580.88 2001/12/03 02:45:46 ajc
3411 * Began implementing some code to handle multiple recipients (but #define'd
3412 it all out because we're approaching a release)
3414 Revision 580.87 2001/12/03 01:50:17 ajc
3415 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3416 the sender's "Mail>" room.
3418 Revision 580.86 2001/12/02 23:36:24 ajc
3419 * On a new system, set the default new user level to 4 instead of 1.
3421 Revision 580.85 2001/12/02 23:27:01 ajc
3422 * Removed references to the old networker from the documentation. Did not
3423 write any new documentation, so what's there now is kind of sparse.
3425 Revision 580.84 2001/12/02 02:42:55 ajc
3426 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3427 room listings, even for Aides (but it's still gotoable). This will be used
3428 for rooms which hold system configuration and message queues.
3430 Revision 580.83 2001/12/01 19:23:26 ajc
3431 * clientsocket.c: implement socket timeouts for read operations
3433 Revision 580.82 2001/12/01 17:00:23 ajc
3434 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3436 Revision 580.81 2001/12/01 07:18:28 ajc
3437 * Fixed an SMTP delivery problem that was causing certain classes of
3438 transient errors to cause a message to never be delivered.
3440 Revision 580.80 2001/12/01 05:26:01 ajc
3441 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3442 utility/diagnostic functions.
3444 Revision 580.79 2001/11/27 17:08:29 ajc
3445 * When calling an external editor, set the environment variable
3446 WINDOW_TITLE to an appropriate value.
3448 Revision 580.78 2001/11/26 03:27:08 ajc
3449 * new algorithm to load the use table
3451 Revision 580.77 2001/11/17 19:55:08 ajc
3452 * Updated some of the documentation
3454 Revision 580.76 2001/11/16 04:43:12 ajc
3455 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3456 commands are sent out using a single sock_write() call. There are broken
3457 SMTP server implementations that can't handle SMTP commands split across
3458 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3460 Revision 580.75 2001/11/15 04:11:30 ajc
3461 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3462 file format (since we dumbed down the gateway software)
3463 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3464 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3465 if a numeric port number was specified instead of a service name
3467 Revision 580.74 2001/11/14 02:59:01 ajc
3468 * Network run frequency is now a site-definable setting
3470 Revision 580.73 2001/11/13 22:05:23 ajc
3471 * Re-introduced the ability to enter IGnet mail into the system.
3473 Revision 580.72 2001/10/29 22:59:22 ajc
3474 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3476 Revision 580.71 2001/10/29 16:39:54 ajc
3477 * Finished the migratenet utility (finally).
3479 Revision 580.70 2001/10/28 05:18:51 ajc
3480 * migratenet almost finished
3482 Revision 580.69 2001/10/26 04:26:45 ajc
3483 * more work on the net migrator
3485 Revision 580.68 2001/10/23 03:37:33 ajc
3486 * Threw a few more lines of code into migratenet.c
3488 Revision 580.67 2001/10/20 18:10:50 ajc
3489 * migratenet.c: added (not even close to being finished)
3491 Revision 580.66 2001/10/17 21:07:20 nbryant
3492 further format string cleanups (for i686-linux type sizes)
3494 Revision 580.65 2001/10/17 20:41:07 nbryant
3495 - declare *printf format specifiers if gcc detected
3496 - format string fixes (compiles w/o warnings on alpha osf/1)
3498 Revision 580.64 2001/10/17 19:40:38 nbryant
3499 warning fixes and cleanups for 64-bit machines
3501 Revision 580.63 2001/10/16 20:47:37 nbryant
3502 - backed out -export-dynamic, it doesn't do anything and i've found the real
3504 - remove declaration for make_message
3506 Revision 580.62 2001/10/16 19:18:49 nbryant
3507 backed out that compiler detection change for Tru64. it's not incredibly
3508 important and results in broken autoconf macro expansions.
3510 Revision 580.61 2001/10/16 18:36:33 nbryant
3511 reinstate -export-dynamic for citserver in case libtool decides to build
3512 static libraries (why?)
3514 Revision 580.60 2001/10/16 18:21:53 nbryant
3515 add some explanatory text to bootstrap
3517 Revision 580.59 2001/10/16 17:43:53 nbryant
3518 - further configure tweaks for FreeBSD and Tru64 Unix
3519 - updated to latest libtool configure fragment
3520 - there are two functions named make_message. (?) so declare them both
3523 Revision 580.58 2001/10/16 01:48:55 nbryant
3524 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3525 - #ifdef out inline on non-GCC compilers
3527 Revision 580.57 2001/10/15 19:50:50 ajc
3528 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3529 * Post notification in Aide> when the loopzapper catches a message.
3531 Revision 580.56 2001/10/12 22:41:11 ajc
3532 * Wrote the rest of the use table code. Finished except for a bug.
3534 Revision 580.55 2001/10/10 18:35:12 ajc
3535 * Comments & cosmetics for previous update
3537 Revision 580.54 2001/10/10 17:12:54 ajc
3538 * Bugfix for MSG0 command to properly handle multipart/alternative
3540 Revision 580.53 2001/10/06 21:32:29 ajc
3541 * Finished the concurrency check for network polling. (Now works both for
3542 polling and being polled. Severe UUCP deja vu.)
3544 Revision 580.52 2001/10/06 20:28:06 ajc
3545 * Began implementing some concurrency stuff for the networker
3547 Revision 580.51 2001/10/06 19:51:47 ajc
3548 * Stripped the build of obsolete parts of the old networker no longer in use.
3550 Revision 580.50 2001/10/03 20:05:50 ajc
3551 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3552 side. (No changes required other than advertising the extension.)
3554 Revision 580.49 2001/10/03 03:15:16 ajc
3555 * Implemented BOUNCE BOUNCE BOUNCE
3557 Revision 580.48 2001/10/02 03:04:30 ajc
3558 * Allow non-Aides to terminate sessions belonging to them
3560 Revision 580.47 2001/09/24 18:55:13 ajc
3561 * Completed migrating the "netpoll" utility into the serv_network module.
3562 Removed this utility.
3564 Revision 580.46 2001/09/21 20:58:25 nbryant
3565 support different log_archive prototype in DB versions prior to 3.3
3567 Revision 580.45 2001/09/20 04:17:10 ajc
3568 * Inbound network authentication working. Fixed a bug in the split-horizon
3569 algorithm. Still need to move the 'netpoll' command into the server.
3571 Revision 580.44 2001/09/18 04:05:04 ajc
3572 * Added host/IP and port to node config (client side only)
3574 Revision 580.43 2001/09/17 23:55:45 ajc
3575 * Support for IGnet routing (not tested)
3577 Revision 580.42 2001/09/16 05:44:51 ajc
3578 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3579 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3581 Revision 580.41 2001/09/09 16:19:29 error
3582 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3584 Revision 580.40 2001/09/09 03:19:38 ajc
3585 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3586 says it's ok to do so.
3588 Revision 580.39 2001/09/08 18:58:38 ajc
3589 * More changes to the new networker. Added client command for room sharing.
3591 Revision 580.38 2001/09/07 04:05:27 ajc
3592 * You guessed it: still more code for the new networker.
3594 Revision 580.37 2001/09/06 05:47:29 nbryant
3595 check for /usr/include/db3 (for RedHat 6.2; others?)
3597 Revision 580.36 2001/09/06 05:23:14 nbryant
3598 #include fix for glibc 2.1.3
3600 Revision 580.35 2001/09/06 04:02:34 ajc
3601 * A few more updates to the networker
3603 Revision 580.34 2001/09/06 03:32:41 nbryant
3604 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3605 set up properly for all platforms now.
3607 Revision 580.33 2001/09/06 02:55:27 nbryant
3610 Revision 580.32 2001/09/06 02:49:22 ajc
3611 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3612 the user hits <C>ontinue (bug reported by Stu Mark)
3614 Revision 580.31 2001/09/06 01:26:39 nbryant
3615 - port to Cygwin (DLL support, etc.)
3616 - don't build SMTP module if there's no resolver library (eg on Windows)
3618 Revision 580.30 2001/09/06 00:54:01 nbryant
3619 updated to libtool 1.4.1 and automake 1.5
3621 Revision 580.29 2001/08/29 02:51:25 ajc
3622 * More work on the new networker.
3624 Revision 580.28 2001/08/25 05:04:57 ajc
3625 * Worked a little more on the in-server replacement for netproc
3627 Revision 580.27 2001/08/22 04:18:17 ajc
3628 * Realized that there was lots of similarly broken code in
3629 process_rfc822_addr(). Wrote two new utility functions in tools.c
3630 stripout() and stripallbut() and used them where appropriate. This should
3631 take care of all possible infinite loops.
3633 Revision 580.26 2001/08/22 03:43:11 ajc
3634 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3635 server to jump into an endless loop when an e-mail address contained
3636 unbalanced angle brackets.
3638 Revision 580.25 2001/08/15 04:26:02 ajc
3639 * Added split horizon and delete-after-spool to the new networker
3641 Revision 580.24 2001/08/14 02:41:57 ajc
3642 * Began the migration of netproc into part of the serv_network.c module instead
3643 of a standalone program.
3645 Revision 580.23 2001/08/11 22:35:40 nbryant
3646 updated citadel-with-berkeley-db.txt.
3647 - updated build instructions
3648 - improved backup procedures to be safer and more space-efficient.
3650 Revision 580.22 2001/08/11 19:18:41 ajc
3651 * Realized that I am stupid and started implementing server commands to load
3652 and save network configurations, when I had already lovingly implemented the
3653 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3654 in the Local System Configuration> room. Ripped the newer crap out.
3655 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3657 Revision 580.21 2001/08/11 03:51:56 ajc
3658 * Removed the idle timer from the client. Dialup is dead.
3660 Revision 580.20 2001/08/06 21:33:29 nbryant
3661 made the client fall back on port 504 if there's no /etc/services entry
3663 Revision 580.19 2001/08/05 23:54:14 ajc
3664 * prep for new network node infrastructure
3666 Revision 580.18 2001/08/03 16:53:21 ajc
3667 * Added some more "break" statements to the main switch..case loop in
3668 citadel.c where they were needed.
3670 Revision 580.17 2001/08/03 16:43:53 ajc
3671 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3672 return code as a warning instead of an error worthy of aborting the server.
3673 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3675 Revision 580.16 2001/07/30 03:46:14 nbryant
3676 made ForEachUser use a read-only cursor, too. there is now only one piece of
3677 code in Citadel proper (not the database driver) that needs transactions.
3678 that's check_ref_counts; in other words it's the only thing standing in the way
3679 of a clean implementation of retryable transactions.
3681 Revision 580.15 2001/07/29 22:24:04 nbryant
3682 - added a new function to the database interface, cdb_close_cursor(). always
3683 call this when you're finished with a traversal but didn't bother reading all
3686 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3687 no longer needed because of the read-only cursor support.
3689 Revision 580.14 2001/07/29 20:56:09 nbryant
3690 change ForEachRoom to use read-only cursors by default. it can be overridden to
3691 still use read/write cursors by doing:
3693 cdb_begin_transaction();
3695 cdb_end_transaction();
3697 the only place I found where it appears necessary to do so is check_ref_counts,
3698 so this checkin affects that function too.
3700 Revision 580.13 2001/07/29 20:06:33 nbryant
3701 generate symlinks to .libs in modules directory
3703 Revision 580.12 2001/07/28 00:02:50 nbryant
3704 implemented read-only cursors. one of the advantages to these is that
3705 transactions can be avoided; a cursor operation that occurs within a
3706 transaction will often acquire a read lock on every single database page. in
3707 general, the Sleepycat documentation recommends avoiding transaction-protected
3708 read-only operations where practical. read/modify/write operations can still
3709 be transaction protected, of course.
3711 to use a read-only cursor, call cdb_rewind without a previous call to
3712 cdb_begin_transaction. the DB driver will notice this and prevent the current
3713 thread from modifying data or starting a transaction until the cursor is
3716 Revision 580.11 2001/07/27 20:45:44 nbryant
3717 libtool has matured a lot since the last time i looked at it (years ago)
3718 so we now use it to handle the details of building shared libraries and
3719 the linker flags for the main executable.
3721 in theory this should bring a lot more portability to the dynloader
3722 subsystem and enable us to do things like transparently detect GNU vs Sun
3723 linkers on solaris, for example
3725 Revision 580.10 2001/07/27 03:29:04 nbryant
3726 missed one thing in the autoconf move
3728 Revision 580.9 2001/07/27 02:57:43 nbryant
3729 support one cursor per database rather than one global cursor
3731 Revision 580.8 2001/07/27 01:32:07 nbryant
3732 remove the automatic transaction demarcation on singleton read operations
3734 Revision 580.7 2001/07/26 21:43:46 nbryant
3735 - move to autoconf 2.52
3736 - random warning fix
3739 Revision 580.6 2001/07/24 13:17:54 ajc
3740 * New UI for mailing list setup
3741 * rooms.c: code cleanup
3744 Revision 580.5 2001/07/20 23:48:23 nbryant
3745 fix build on solaris, check default install location for db 3.2, and silence
3748 Revision 580.4 2001/07/16 14:24:30 ajc
3749 * Silly cosmetic change to keep the wholist ordered by ascending session number
3751 Revision 580.3 2001/07/13 00:01:36 ajc
3752 * Shuffled around some of the housekeeping loop code
3754 Revision 580.2 2001/07/11 17:01:10 ajc
3755 * database_sleepycat.c: small changes to log messages
3757 Revision 580.1 2001/07/11 04:35:40 nbryant
3758 moved dret initialization in cdb_fetch, just in case
3760 Revision 580.0 2001/07/03 03:07:06 ajc
3763 Revision 573.143 2001/07/03 03:06:50 ajc
3764 * Last minute doco update for 5.80
3766 Revision 573.142 2001/07/01 15:44:32 nbryant
3767 configure.in: check for Berkeley DB first.
3769 Revision 573.141 2001/06/27 23:34:30 ajc
3770 * Added some verbage to messages/roomaccess to placate a user who keeps
3771 bitching about privacy policy.
3773 Revision 573.140 2001/06/19 03:41:04 ajc
3774 * Ooops... last_cull needs to be declared static
3776 Revision 573.139 2001/06/19 03:33:19 ajc
3777 * imap_fetch.c: download MIME parts without decoding first. We like that.
3778 * database_sleepycat.c: added automatic culling of log files which have not
3779 been written to in five days.
3781 Revision 573.138 2001/06/17 19:42:23 nbryant
3782 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3784 Revision 573.137 2001/06/07 03:28:37 ajc
3785 * More tweaks to the MIME parser
3787 Revision 573.136 2001/06/06 15:44:37 ajc
3788 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3789 ensure that 000 termination string appears on a line by itself.
3791 Revision 573.135 2001/06/06 04:22:25 ajc
3792 * Moved memreadline() to tools.c
3793 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3794 into an active loop when encountering badly formed headers
3796 Revision 573.134 2001/05/27 05:23:03 ajc
3797 * Added a "no new messages" response in the client, displayed when a read
3798 command turns up a zero message count.
3800 Revision 573.133 2001/05/18 20:12:09 ajc
3801 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3802 boundary was the very last line of the message.
3803 * serv_smtp.c: toned down some of the command response verbage.
3805 Revision 573.132 2001/04/28 04:42:55 ajc
3806 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3807 of going into a release cycle soon.
3809 Revision 573.130 2001/04/26 03:31:00 ajc
3810 * Finished the implementation of per-message seen/unseen logic, both in the
3811 server proper and in IMAP. Citadel protocol uses new "seen" command.
3813 Revision 573.129 2001/04/21 04:55:51 ajc
3814 * Began implementation of per-message seen/unseen attribute
3816 Revision 573.128 2001/04/20 03:39:54 ajc
3817 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3819 Revision 573.127 2001/04/17 00:35:19 cough
3820 * Modified rooms.c in the client so that it would allow inviting into
3821 public rooms. This is important since there is now a V_LOCKOUT
3822 flag which prevents users who have been kicked from rejoining
3823 a room unless/until you invite them back in.
3825 Revision 573.126 2001/04/16 19:21:14 cough
3826 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3827 rooms without knowing the password.
3829 Revision 573.125 2001/04/14 04:26:44 ajc
3830 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3833 Revision 573.124 2001/04/10 01:04:10 ajc
3834 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3835 that is corrupting the memory.
3837 Revision 573.123 2001/04/03 00:47:23 ajc
3838 * Began implementing IMAP APPEND
3840 Revision 573.122 2001/04/01 22:05:44 cough
3841 * *Actually* fixed a botched ChangeLog entry.
3843 Revision 573.121 2001/04/01 22:04:28 cough
3844 * Fixed a botched ChangeLog entry.
3846 Revision 573.120 2001/04/01 22:03:10 cough
3847 * Changed two fclose()s to pclose()s.
3849 Revision 573.119 2001/03/25 11:52:36 error
3850 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3851 RFC-compliant error messages.
3853 Revision 573.118 2001/03/21 05:47:49 ajc
3854 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3856 Revision 573.117 2001/03/20 01:33:55 ajc
3857 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3860 Revision 573.116 2001/03/13 17:19:33 ajc
3861 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3863 Revision 573.115 2001/03/12 01:27:42 ajc
3864 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3866 Revision 573.114 2001/03/11 23:00:29 ajc
3867 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3869 Revision 573.113 2001/03/11 22:09:20 ajc
3870 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3872 Revision 573.112 2001/03/11 20:06:53 ajc
3873 * Fixed bug that created incorrect roomnames when sending pages
3875 Revision 573.111 2001/03/11 19:23:32 ajc
3876 * IMAP DELETE command ... also split up access control for room delete cmds
3878 Revision 573.110 2001/03/10 17:29:07 ajc
3879 * Implement proper access control for deleting messages from IMAP
3881 Revision 573.109 2001/03/07 04:02:27 ajc
3882 * Fixed some small IMAP bugs
3884 Revision 573.108 2001/03/06 04:44:00 ajc
3885 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3887 Revision 573.107 2001/03/06 03:31:58 nbryant
3888 database-related cleanups and paranoia tests;
3889 fixed a transaction-leak/deadlock problem in cdb_delete;
3890 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3892 Revision 573.106 2001/03/05 04:59:31 ajc
3895 Revision 573.105 2001/03/04 23:49:41 ajc
3896 * IMAP EXPUNGE responses -should- be correct now
3898 Revision 573.94 2001/02/20 00:02:56 ajc
3899 * IMAP: implemented the STATUS command (sort of).
3901 Revision 573.93 2001/02/19 22:24:41 ajc
3902 * IMAP server: added untagged, unsolicited server messages for newly arrived
3903 messages, and messages expunged by another session.
3905 Revision 573.92 2001/02/17 05:53:35 ajc
3906 * Repaired the creation of page log rooms in the wrong namespace when the
3907 recipient does not yet have his/her log room created.
3908 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3909 purge and the next to delete them. Works better in transactionland.
3911 Revision 573.91 2001/02/14 08:11:27 error
3912 * citadel.rc: added RCS ID (it's about time!)
3914 Revision 573.90 2001/02/14 04:23:54 ajc
3915 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3916 This was causing some clients (such as Pine) to lock up.
3918 Revision 573.89 2001/02/13 04:06:14 ajc
3919 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3920 BODY[n] data items. I think. So much protocol crud, so little time...
3922 Revision 573.88 2001/02/13 01:18:44 ajc
3925 Revision 573.87 2001/02/12 04:31:34 ajc
3926 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3928 Revision 573.86 2001/02/08 04:45:58 ajc
3929 * Fixed namespace problems resulting from the automatic namespece prefixing
3930 added to create_room(). Also added the ability to specify "create a mailbox
3931 but I've already supplied the namespace prefix" for situations where the
3932 namespace isn't that of the logged in user.
3933 * Made the POP3 server response messages slightly less humorous
3935 Revision 573.85 2001/02/06 04:44:12 ajc
3936 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3938 Revision 573.84 2001/02/06 02:09:38 ajc
3939 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3940 Internet users now outnumber dialup users 100 to 0.
3941 * room_ops.c: added a really_create option to create_room(). Also moved the
3942 generation of personal namespace into that function. MODULE OWNERS PLEASE
3943 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3944 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3945 * serv_imap.c: finished the CREATE command (finally)
3947 Revision 573.83 2001/02/05 05:20:22 ajc
3948 * Made some changes to functions which translate between Citadel room names
3949 and IMAP folder names. They're still buggy.
3951 Revision 573.82 2001/02/04 23:17:28 ajc
3952 * Implemented the IMAP CREATE command
3954 Revision 573.81 2001/02/04 02:40:07 ajc
3955 * more imap. imap sucks. die crispin die.
3957 Revision 573.80 2001/02/03 10:02:12 error
3958 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3959 text/x-calendar or text/calendar; abort saving if not
3961 Revision 573.79 2001/02/03 09:30:46 error
3962 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3964 Revision 573.78 2001/02/03 08:21:00 error
3965 * serv_ical.c and serv_ical.h added; skeleton code for now
3967 Revision 573.77 2001/02/02 20:18:18 ajc
3968 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3969 instead of cdb_store. Useful to know which function failed...
3971 Revision 573.76 2001/02/01 04:08:03 ajc
3972 * IMAP minor change to mailbox name output
3973 * Increased size of buffer in lprintf()
3975 Revision 573.75 2001/01/28 09:50:02 error
3976 * sysdep.c: lprintf() now generates timestamps
3978 Revision 573.74 2001/01/28 07:35:04 error
3979 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3981 Revision 573.73 2001/01/16 04:03:13 ajc
3982 * yeesh ... more on the IMAP BODYSTRUCTURE
3984 Revision 573.72 2001/01/16 01:51:12 ajc
3985 * imap bodystructure
3987 Revision 573.71 2001/01/16 00:46:40 ajc
3988 * Changed the MIME parser API *again* because we now need the ability to
3989 supply callback functions to be executed before and/or after parsing a
3990 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3992 Revision 573.70 2001/01/15 23:59:26 ajc
3993 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3995 Revision 573.68 2001/01/15 20:34:04 ajc
3996 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3997 into thinking that mail messages are newsgroup messages instead. When we
3998 add NNTP support back into Citadel we'll have to add code to only output
3999 this field when appropriate.
4001 Revision 573.67 2001/01/15 16:30:31 ajc
4002 * temporary implementation of 901 asynchronous express messages
4004 Revision 573.66 2001/01/14 14:55:39 ajc
4005 * Changed the format of <.W>holist <L>ong
4007 Revision 573.65 2001/01/13 06:40:26 nbryant
4008 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4009 which should now be considered closed.
4011 Revision 573.64 2001/01/13 06:12:15 ajc
4012 * Added the ASYN command
4014 Revision 573.63 2001/01/12 22:05:46 ajc
4015 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4016 reads a list containing stealth mode sessions.
4018 Revision 573.62 2001/01/09 05:39:45 ajc
4019 * Merged in code from the TRANSACTIONS branch for testing.
4021 Revision 573.61 2000/12/30 06:17:17 ajc
4022 * Still more work on IMAP. Damn this is tedious.
4024 Revision 573.60 2000/12/30 04:55:05 ajc
4025 * more buffer size stuff
4027 Revision 573.59 2000/12/27 20:19:51 ajc
4028 * The size constant "256" which shows up everywhere as a buffer size has now
4029 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4030 we need 1024 byte buffers for most Internet protocols.
4032 Revision 573.58 2000/12/27 05:09:58 ajc
4033 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4035 Revision 573.57 2000/12/26 03:46:50 ajc
4038 Revision 573.56 2000/12/25 22:50:43 ajc
4039 * Added an API function to extract and unfold specific RFC822 fields.
4040 * imap-->fetch-->envelope-->in-reply-to now works
4041 * More robust checking and reporting of temp file errors in the client
4043 Revision 573.55 2000/12/25 20:43:24 ajc
4044 * imap_fetch.c: added support for fetch-->envelope-->from
4046 Revision 573.54 2000/12/20 04:09:24 ajc
4047 * A few memory handling fixes to netproc.
4049 Revision 573.53 2000/12/20 01:57:37 ajc
4050 * netproc.c: added bounds check to fpgetfield()
4052 Revision 573.52 2000/12/19 20:41:55 ajc
4053 * Fixed generation of unique file names for network uploads etc.
4055 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4056 remove extraneous transaction around dynamic module initializations. this will
4057 fix the crash on database creation.
4059 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4060 clean: also remove parsedate.c
4062 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4063 require transactional cursors
4065 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4066 release any stale db handles at the end of a server command
4067 (unfinished transactions will be aborted to annoy lazy programmers)
4069 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4070 set sched_yield as sleepycat's yield function. this should improve locking
4073 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4074 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4076 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4077 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4080 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4081 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4082 this should make things significantly more scaleable.
4084 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4085 reworked shutdown sequence to wait for worker threads to terminate before
4086 checkpointing and closing databases. it is no longer safe to call
4087 master_cleanup() directly to force a shutdown; instead, just set
4088 time_to_die to a nonzero value
4090 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4091 added deadlock detection and cleaned up messages
4093 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4094 created TRANSACTIONS branch
4095 track cursor and transaction id's in thread-specific data
4097 Revision 573.51 2000/12/14 18:36:34 ajc
4098 * Fixed the "users not in chat" wholist display
4100 Revision 573.50 2000/12/12 18:06:46 ajc
4101 * Removed the transaction stuff (but left the log in). It wasn't working.
4103 Revision 573.49 2000/12/12 06:19:55 ajc
4104 * Stabilize, dammit!!
4106 Revision 573.48 2000/12/12 04:20:03 ajc
4107 * Made the transaction open/close a global thing, in a frantic attempt to get
4108 Uncensored to stop crashing. More fixes on the way...
4110 Revision 573.47 2000/12/11 06:08:41 ajc
4111 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4112 timer event, and check_sched_shutdown() to the end of the worker thread
4113 loop. Seems to have improved reliability (but why?)
4115 Revision 573.46 2000/12/11 03:22:11 ajc
4116 * Added server-side REQT command to issue client termination requests
4118 Revision 573.45 2000/12/11 02:19:26 ajc
4119 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4120 client log off. (The server doesn't support sending that flag yet, though)
4122 Revision 573.44 2000/12/09 06:20:06 ajc
4123 * A few final touches to the Sleepycat DB back-end
4125 Revision 573.43 2000/12/08 17:06:33 ajc
4126 * Wrap txn_begin and txn_end in S_DATABASE mutex
4128 Revision 573.42 2000/12/07 20:21:39 ajc
4129 * begin/end transaction in master_startup()
4131 Revision 573.41 2000/12/07 16:59:02 nbryant
4132 added --with-db and --with-gdbm options to configure
4134 Revision 573.40 2000/12/07 04:50:33 ajc
4135 * Wrap housekeeper and timer events in transaction open/close functions
4136 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4137 (runs each minute, but actually limited by the parameters of the function)
4139 Revision 573.39 2000/12/06 04:44:36 ajc
4140 * Changed netproc to keep the use table in a flat file instead of a database
4142 Revision 573.38 2000/12/05 05:32:58 ajc
4143 * Added support for non-USA country identities in vCard and registration
4144 * User edit now asks whether it should prompt to change the password
4146 Revision 573.37 2000/12/03 04:12:21 ajc
4147 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4149 Revision 573.36 2000/11/30 03:23:17 ajc
4150 * Got the Sleepycat DB back end working, by opening the databases in a non
4151 shared, non threaded mode, and using Citadel's locking to serialize access.
4153 Revision 573.35 2000/11/29 05:00:02 ajc
4154 * I think the db stuff is ok, but my db library is fux0red...
4156 Revision 573.34 2000/11/27 14:12:09 error
4157 * commands.c: fixups to print_express() to make external command not print
4158 extraneous stuff to the terminal and make the displayed message consistent
4160 Revision 573.33 2000/11/27 10:41:14 error
4161 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4163 Revision 573.32 2000/11/27 10:29:59 error
4164 * serv_chat.c: fix send_express_message() to include timestamps
4166 Revision 573.31 2000/11/27 03:44:27 ajc
4167 * Initial checkin of database_sleepycat.c (doesn't work yet)
4169 Revision 573.30 2000/11/26 05:24:22 ajc
4170 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4171 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4172 * imap_fetch.c: used the above function to do all output pre-loaded
4174 Revision 573.29 2000/11/25 09:36:18 error
4175 * Added a bit of detail to syslog entries; now shows session id attached to
4176 client, hostname, and username, and time the session ended.
4178 Revision 573.28 2000/11/25 06:17:06 ajc
4179 * Minor IMAP tweaks. It still doesn't work. :(
4181 Revision 573.27 2000/11/23 07:22:21 error
4182 * citadel.spec: update version number
4184 Revision 573.26 2000/11/21 11:12:56 error
4185 * domain.h: changed the HP/UX compatibility code to use defines from
4186 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4188 Revision 573.25 2000/11/12 04:20:49 ajc
4189 * Optimized server side input of message text
4191 Revision 573.24 2000/11/10 03:55:06 ajc
4192 * Ford's Fix for Faster Functionality (save position during reply)
4194 Revision 573.23 2000/11/09 04:48:50 ajc
4195 * tools.c: striplt() strips all whitespace, not just spaces
4197 Revision 573.22 2000/11/07 20:47:21 ajc
4198 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4200 Revision 573.21 2000/11/07 15:54:53 ajc
4201 * xx FETCH n:n BODY[pn.MIME] now works
4203 Revision 573.20 2000/11/06 05:10:01 ajc
4204 * Changed the mime_parser() API (again) to allow "don't decode" mode
4206 Revision 573.19 2000/10/29 18:11:07 ajc
4207 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4209 Revision 573.18 2000/10/28 14:14:19 error
4210 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4211 it actually makes sense to do it that way...
4213 Revision 573.17 2000/10/25 21:37:09 ajc
4214 * Implemented the AUTHENTICATE LOGIN command in IMAP
4216 Revision 573.16 2000/10/25 19:20:37 ajc
4217 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4219 Revision 573.15 2000/10/24 20:39:59 ajc
4220 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4222 Revision 573.14 2000/10/23 20:26:51 error
4223 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4225 Revision 573.13 2000/10/11 23:03:44 error
4226 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4227 $PAGER nor less is available.
4229 Revision 573.12 2000/10/11 22:55:25 error
4230 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4231 displayed at login are in color
4233 Revision 573.11 2000/10/11 22:47:51 error
4234 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4236 Revision 573.10 2000/10/10 19:18:12 ajc
4237 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4239 Revision 573.9 2000/10/06 03:31:55 ajc
4240 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4242 Revision 573.8 2000/10/05 22:23:16 ajc
4243 * Slowly and painfully writing IMAP support
4245 Revision 573.7 2000/10/04 22:39:06 ajc
4246 * Added skeleton versions of the LIST and LSUB commands to the imap server
4248 Revision 573.6 2000/10/04 17:48:21 ajc
4249 * Allow Aides to zap rooms (site configurable setting)
4251 Revision 573.5 2000/10/03 01:45:00 ajc
4252 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4253 global page log room to be disabled (answer "no" to set the log room to a
4256 Revision 573.4 2000/09/28 10:27:38 error
4257 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4259 Revision 573.3 2000/09/24 22:01:45 ajc
4260 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4262 Revision 573.2 2000/09/21 04:16:44 ajc
4263 * Fixed logged_in_response() so it only displays responses during Citadel
4264 protocol sessions. (This was affecting POP etc.)
4266 Revision 573.1 2000/09/11 22:05:04 ajc
4267 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4268 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4269 this time because it has to run as root.
4271 Revision 573.0 2000/09/05 18:35:22 ajc
4272 * Tagged everything for version 5.73 release
4274 Revision 572.39 2000/09/04 03:59:15 ajc
4276 ----------------------------
4278 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4279 Added HP/UX linker flag for dynamic modules to work
4280 ----------------------------
4282 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4283 Changed to use integer macros from typesize.h for specific bit widths
4284 ----------------------------
4286 Revision 572.38 2000/09/01 20:17:08 ajc
4287 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4289 Revision 572.37 2000/09/01 17:31:47 ajc
4290 * Fixed oopseth in control.c that might call fileno(NULL)
4292 Revision 572.36 2000/09/01 13:37:16 ajc
4293 * control.c: chown citadel.control to bbsuid when opening/creating as root
4295 Revision 572.35 2000/09/01 03:55:44 ajc
4296 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4298 Revision 572.34 2000/09/01 03:43:09 ajc
4299 * Added 'author' command-line arg to aidepost. Closes enhancement request
4301 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4302 unix domain socket bug is fixed, it's ok if these binds fail.
4304 Revision 572.33 2000/08/31 23:02:15 ajc
4305 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4306 always at least 5. Zero-length queues can cause connection lockups.
4308 Revision 572.32 2000/08/31 21:32:44 ajc
4309 * Still trying to fix a socket connect bug
4311 Revision 572.31 2000/08/31 16:37:08 ajc
4312 * docs/import-export.txt: added.
4314 Revision 572.30 2000/08/28 19:51:51 ajc
4315 * messages.c: cosmetic cleanup (coding convention and comments)
4317 Revision 572.29 2000/08/26 20:23:18 ajc
4318 * Finished up the back end code for mailing list sends. Sends now work!
4320 Revision 572.28 2000/08/24 02:48:18 ajc
4321 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4323 Revision 572.27 2000/08/22 02:31:47 ajc
4324 * nonce (for APOP-style auth) is now generated when a context is created
4325 instead of during protocol greeting functions.
4326 * Moved Citadel protocol nonce output from greeting to INFO
4328 Revision 572.26 2000/08/18 21:09:36 ajc
4329 * Added a little more mailing list code to serv_network.c
4331 Revision 572.25 2000/08/10 04:36:25 ajc
4332 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4333 client protocol to get out of sync in certain conditions.
4335 Revision 572.24 2000/08/10 02:42:13 ajc
4336 * Changed all the "200 ok" responses to more descriptive strings
4337 * Added a *temporary* protocol sync check. Remove this!
4339 Revision 572.23 2000/08/09 17:14:34 ajc
4340 msgbase.c: fixed a bug in
4341 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4342 causing the <R>eply function to fail on names with whitespace in
4343 certain parts of the string. This closes Bug #56.
4345 Revision 572.22 2000/08/05 04:24:00 ajc
4346 * Added [idle] to client wholist display for sessions idle >15 minutes
4347 * Added a generic "void *userdata" field to CtdlForEachMessage()
4348 * More prep for mailing list handling in the server
4350 Revision 572.21 2000/07/30 04:36:12 ajc
4351 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4352 for the network overhaul.
4354 Revision 572.20 2000/07/29 05:29:19 ajc
4355 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4356 names (to Aides only) as additional fields rather than an extra line of
4358 * Changed the client to display new RWHO fields, in the "long" wholist only.
4359 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4360 be activated manually.
4362 Revision 572.19 2000/07/24 00:39:13 ajc
4363 * Fixed a path problem when calling netmailer from mailinglist.c
4365 Revision 572.18 2000/07/22 03:44:17 ajc
4366 * Prepared infrastructure for the networker rewrite
4368 Revision 572.17 2000/07/17 02:38:08 ajc
4369 * Completed serv_vandelay.c (importer/exporter module)
4370 * sendcommand.c: fix behavior of SEND_LISTING mode
4371 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4373 Revision 572.16 2000/07/14 03:06:55 ajc
4374 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4376 Revision 572.15 2000/07/10 23:36:08 ajc
4377 * Another attempt to fix the crashy crashy bug in serv_vcard
4378 * Did more work on the Art Vandelay module
4379 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4381 Revision 572.14 2000/07/10 04:01:12 ajc
4382 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4384 Revision 572.13 2000/07/09 02:47:40 ajc
4385 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4387 Revision 572.12 2000/07/09 02:27:02 ajc
4388 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4389 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4390 which sets the global variable 'sigcaught' if either key was pressed.
4391 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4392 This closes Bug #18.
4394 Revision 572.11 2000/07/06 20:26:36 ajc
4395 * updated .Help SUMMARY
4397 Revision 572.10 2000/07/04 20:02:46 ajc
4398 * Fixed potential crashy crashy bug in serv_vcard.c
4400 Revision 572.9 2000/06/28 03:42:56 ajc
4401 * Changed the comments at the beginning of each file to a consistent format
4402 * Improved the parameterization of commands in the IMAP module
4404 Revision 572.8 2000/06/27 01:27:13 ajc
4405 * Coupla very small changes to get on the road to IMAP support
4407 Revision 572.7 2000/06/22 21:41:48 ajc
4408 * Made the ICQ stuff far more reliable ... by removing it!
4410 Revision 572.6 2000/06/21 03:46:20 ajc
4411 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4413 Revision 572.5 2000/06/15 20:15:52 ajc
4414 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4416 Revision 572.4 2000/06/04 02:30:56 ajc
4417 * CtdlForEachMessage() now returns the number of messages processed. It also
4418 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4419 for determining whether the specified message actually exists in a room).
4420 * Completed the server side of the moderation system (serv_moderate.c module
4421 which implements the MMOD command)
4423 Revision 572.3 2000/06/03 05:47:57 ajc
4424 * Replaced most of the very repetitive and very redundant access level checks
4425 in most commands with a single API call: CtdlAccessCheck()
4426 * serv_moderate.c: added (not finished)
4428 Revision 572.2 2000/06/02 03:38:50 ajc
4429 * Bind unix socket prior to TCP socket for citadel protocol
4430 * Fixed bug in sendcommand.c which was causing it to crash on attach
4432 Revision 572.1 2000/05/26 19:27:51 ajc
4433 * Changed some of the rev-level sensitive stuff to look at the actual version
4434 of Citadel running, not the last version with which we ran setup
4435 * Added a moderation system. Default filter level for new users is in the
4436 config file. Per-user setting is in usersupp. Moderation level of each
4437 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4438 working. Moderate message up/down commands are not here yet. See
4439 techdoc/moderation.txt for more info.
4441 Revision 572.0 2000/05/23 02:09:30 ajc
4442 * Updated docs and tagged everything for the 5.72 release
4444 Revision 571.7 2000/05/20 23:28:20 ajc
4445 * Fixed bug in client API that was causing netproc to crash
4447 Revision 571.6 2000/05/15 00:05:19 ajc
4448 * Double the retry interval for SMTP deliveries after each failed attempt.
4450 Revision 571.5 2000/05/11 03:08:47 ajc
4451 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4452 completes, allowing multiple messages in one session. Closes bug #58.
4454 Revision 571.4 2000/04/24 03:36:43 ajc
4455 * Removed references to strucmp() and struncmp(), replaced them with
4456 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4457 set up the config script to figure out whether they need to be compiled
4458 in. Also moved them to tools.h
4459 * Wrote a password manager for the client
4461 Revision 571.3 2000/04/19 03:17:10 ajc
4462 * Don't ever expire the Local System Configuration> room
4464 Revision 571.2 2000/04/16 19:03:47 ajc
4465 * Minor changes to avoid host lookup for local clients
4467 Revision 571.1 2000/04/15 19:55:52 ajc
4468 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4470 Revision 571.0 2000/04/13 02:43:24 ajc
4471 * Fixed a problem that crashed the client during <G>oto commands if a room
4472 existed with a name more than 32 characters (thanks to Magus for reporting
4474 * Tagged everything and updated docs for the 5.71 release
4476 Revision 570.18 2000/04/10 01:47:22 ajc
4477 * More paginator changes. Shuffled code around, added pagination to a bunch
4478 of other functions, and replaced the old, cumbersome pagination with the
4479 new, easy, API-based one in everything except message output.
4481 Revision 570.17 2000/04/09 17:51:18 ajc
4482 * Added pprintf() (paginated version of printf) to the client-side API. Now
4483 any client side function can be paginated simply by changing all of the
4484 printf's to pprintf's. I've already done this for the user list and wholist
4485 (removing the old style pagination) and for "read directory."
4487 Revision 570.16 2000/04/08 04:52:48 ajc
4488 * Another minor stoopid little time display fix
4490 Revision 570.15 2000/04/08 03:58:12 nbryant
4491 * backed out the previous changes since they didn't look good on some
4492 xterms with a blue bold mode. just set the background color to black
4493 instead. this makes black-on-white terminals actually readable, if not
4494 particularly good looking.
4496 Revision 570.14 2000/04/08 01:36:30 nbryant
4497 * citadel.c, commands.c: comment out cls() as this wasn't called if
4498 ansi_color=user anyway, and we have no way of knowing whether the user's
4499 terminal does background color erase, which was the reason for adding this
4500 in the first place. with the recent changes to color(), the display will get
4501 screwed up if they *do* have background color erase. perhaps this is a job
4504 Revision 570.13 2000/04/08 00:37:42 nbryant
4505 * commands.c: fix color support for black-on-white color terminals such as
4506 CDE's dtterm. this just avoids white-on-white text; some color combinations
4507 such as yellow-on-white still aren't very legible due to contrast. There's
4508 not much I can think to do about that without affecting the look on the
4509 white-on-black terminals which probably account for most users.
4511 Revision 570.12 2000/04/07 20:22:34 ajc
4512 * Fixed am/pm bug in time display
4514 Revision 570.11 2000/04/07 19:22:45 ajc
4515 * For services disabled by setting port number to -1, administratively skip
4516 the bind instead of just allowing it to fail.
4518 Revision 570.10 2000/03/31 04:31:02 ajc
4519 * Quick fix to 'stats' utility to purge records with bogus timestamps
4521 Revision 570.9 2000/03/31 02:10:52 ajc
4522 * Caved in to pressure and enabled <R>eply in public rooms.
4524 Revision 570.8 2000/03/28 03:55:53 ajc
4525 * Modified <.RU> to allow search for partial match
4527 Revision 570.7 2000/03/27 03:08:19 ajc
4528 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4529 specify 'any MIME type'.
4531 Revision 570.6 2000/03/27 01:14:08 nbryant
4532 * Makefile.in: generate parsedate.c automatically
4533 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4535 * parsedate.c: removed from CVS
4536 * parsedate.y: added #include <stdlib.h> so it builds with bison
4538 Revision 570.5 2000/03/27 00:46:10 nbryant
4539 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4540 type of issues lurking in the shadows.
4542 Revision 570.4 2000/03/25 18:29:58 nbryant
4543 changed my email address
4545 Revision 570.3 2000/03/23 02:41:50 ajc
4546 *** empty log message ***
4548 Revision 570.2 2000/03/21 03:23:24 ajc
4549 * Experimental new linebreak mode
4551 Revision 570.1 2000/03/20 14:43:19 ajc
4552 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4554 Revision 570.0 2000/03/19 23:42:34 ajc
4555 * This is the official 5.70 release.
4557 Revision 1.494 2000/03/19 23:04:08 ajc
4558 * Small cosmetic change to date/time output
4560 Revision 1.493 2000/03/19 05:02:39 ajc
4561 * SMTP hacks to deal with AOL braindamage
4563 Revision 1.492 2000/03/18 18:18:04 ajc
4564 * Support multiline responses from SMTP servers when sending mail
4566 Revision 1.491 2000/03/17 16:26:57 ajc
4567 * Set up a private "Sent/Received Pages" room for each user
4569 Revision 1.490 2000/03/17 04:11:24 ajc
4570 * Moved bio-related commands out to a loadable module
4572 Revision 1.489 2000/03/16 17:58:54 smw
4573 Created a docs directory.
4574 Moved install.txt to docs.
4575 Added inetmailsetup.txt (BBS server side e-mail)
4576 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4577 Added inetsiteconfig.txt (describes the .asi command)
4578 Added siteconfig.txt (describes .asg)
4579 Added chat.txt (describes changes and new chat functionality)
4580 Made a couple of changes to install.txt (references to new documentation)
4581 Added Steve Williams to copyright.txt as the document writer.
4583 Revision 1.488 2000/03/15 03:04:51 ajc
4584 * Added DEXP server command to disable incoming express messages.
4585 * <Q>uiet mode client side command to set/clear DEXP mode.
4586 * <K>nown rooms list displays through the paginator.
4588 Revision 1.487 2000/03/12 00:21:35 ajc
4589 * Removed the semi-broken "chat room" functionality in the chat system, and
4590 replaced it with direct mapping to the actual Citadel room the user is in.
4591 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4593 Revision 1.486 2000/03/11 21:29:37 ajc
4594 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4595 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4596 from 3 to 4. This also fixes bug #33.
4598 Revision 1.485 2000/03/11 20:26:03 ajc
4599 * Reworked the <R>eply logic in messages.c - fixes bug #34
4601 Revision 1.484 2000/03/11 19:22:19 nbryant
4602 * commands.c: improved timing of background keepalives if connection is
4605 Revision 1.483 2000/03/11 05:08:48 nbryant
4606 * commands.c: oops, that mutex stuff wasn't necessary
4608 Revision 1.482 2000/03/11 04:09:03 nbryant
4609 * new threaded client code for background keepalives
4611 Revision 1.481 2000/03/10 21:40:04 ajc
4612 * Changes to message base and networker to support Internet-style message
4613 ID's instead of the conventional Citadel style.
4615 Revision 1.480 2000/03/08 03:36:37 ajc
4616 * Shut off hostname resolution when dealing with Unix domain sockets
4617 * Cleaned up the 'citmail' MDA tool
4618 * Added POP3 and SMTP port numbers to global system configuration
4620 Revision 1.479 2000/03/07 21:54:58 ajc
4621 * Fixed the naming conventions and permissions for unix domain sockets.
4623 Revision 1.478 2000/03/05 07:33:23 ajc
4624 * Added support for protocols over Unix domain sockets.
4626 Revision 1.477 2000/03/04 22:36:23 ajc
4627 * Remove nulls appended to editor files during replace, edit, and print
4628 operations. Truncate temp files during same operations.
4629 Closes bugs #6 and #7.
4631 Revision 1.476 2000/03/04 05:29:18 ajc
4632 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4633 all other attributes can be edited. Closes feature request #21.
4634 * Sending pages from the client now uses the same message editing functions
4635 as entering messages, allowing edit/abort. Closes feature request #25.
4637 Revision 1.475 2000/03/03 04:50:14 ajc
4638 * Moved all of the wholist masquerading commands into the serv_rwho module
4640 Revision 1.474 2000/03/03 04:12:37 ajc
4641 * Finished the inbound side of gateway domain service
4643 Revision 1.473 2000/02/27 04:55:51 ajc
4644 * Added "keymenu()" generic menu-maker to commands.c
4645 * Blocked non-numeric input to intprompt() (fixes bug #16)
4647 Revision 1.472 2000/02/27 03:57:35 ajc
4648 * Completed 'fsck'-like reference count verifier (server and client)
4650 Revision 1.471 2000/02/26 18:30:40 ajc
4651 * Properly handle all aliases specified in network/mail.aliases for incoming
4652 SMTP mail (uses the alias() function, so if we replace that function with
4653 something that uses the same calling convention, it'll still work)
4655 Revision 1.470 2000/02/26 05:15:38 ajc
4656 * Fortified the message base and SMTP code so that misdirected bounce messages
4657 end up in the Aide> room instead of getting dereferenced
4658 * Started writing a message reference count verifier ('fsck' for message base)
4660 Revision 1.469 2000/02/25 06:14:05 ajc
4661 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4662 for modularizing all "non-API" functionality.
4664 Revision 1.468 2000/02/24 03:44:00 ajc
4665 * Implemented holdoff time (15 minutes) for SMTP send retry.
4666 * Implemented "try for 3 days and then give up" on SMTP send.
4668 Revision 1.467 2000/02/24 00:51:48 ajc
4669 * Client protocol synchronization check during exit from chat.
4670 This closes Bug #15.
4672 Revision 1.466 2000/02/22 16:37:28 ajc
4673 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4675 Revision 1.465 2000/02/22 04:17:56 ajc
4676 * Got bounce messages working (mostly ... testers, please beat this up!)
4677 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4679 Revision 1.464 2000/02/18 22:29:18 ajc
4680 * Coded up the "bounce" functions. Still a coupla bugs.
4682 Revision 1.463 2000/02/18 05:10:50 ajc
4683 * Made the <.ASI> command a bit friendlier.
4684 * SMTP sender now pays attention to "smarthost" entries in the system's
4685 Internet configuration, using them if one or more is present.
4687 Revision 1.462 2000/02/17 05:27:39 ajc
4688 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4690 Revision 1.461 2000/02/16 22:06:26 ajc
4691 * Altered the display and conversion of RFC822 messages
4693 Revision 1.460 2000/02/16 03:43:28 ajc
4694 * Added the resolver library to the configure script
4696 Revision 1.459 2000/02/16 01:19:39 ajc
4697 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4699 Revision 1.458 2000/02/14 04:36:14 ajc
4700 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4701 once per minute by any worker thread.
4702 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4703 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4704 can temporarily redirect a session's output to an arbitrary file or socket.
4705 * serv_smtp.c: implemented the purging of messages in the queue for which all
4706 deliveries have been completed.
4707 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4708 a timer event hook that runs the queue once per minute (this needs to be
4711 Revision 1.457 2000/02/08 21:00:47 ajc
4712 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4713 * POP3 sessions now set the last-read pointer in Mail>.
4715 Revision 1.456 2000/02/07 05:15:00 ajc
4716 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4717 the message routing logic. Still needs some work on the gateway-domain
4719 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4720 some work to avoid printing dual headers when both Cit and RFC822 exist.
4722 Revision 1.455 2000/02/03 03:57:35 ajc
4723 * Formalized the 'Internet Configuration' logistics. Added new API call
4724 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4726 Revision 1.454 2000/01/31 02:13:05 ajc
4727 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4729 Revision 1.453 2000/01/26 02:41:27 ajc
4730 * SMTP delivery is working but still *very* rough.
4732 Revision 1.452 2000/01/25 04:45:50 ajc
4733 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4734 enough to complete the transmission of mail.
4736 Revision 1.451 2000/01/23 21:25:45 ajc
4737 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4738 one specified is not bindable (for development only)
4739 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4740 in very specific and special situations
4741 * Generate delivery instructions when outbound SMTP mail is created from
4742 within Citadel (as opposed to being from the SMTP module)
4744 Revision 1.450 2000/01/23 05:22:41 ajc
4745 * Coded up some more of the SMTP-sender (still not done)
4747 Revision 1.449 2000/01/22 05:13:56 ajc
4748 * Added some more functionality to the string tokenizer
4750 Revision 1.448 2000/01/17 20:57:43 ajc
4751 * CR to CRLF hacks (lose, lose, lose)
4753 Revision 1.447 2000/01/17 18:30:27 ajc
4754 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4756 Revision 1.446 2000/01/17 17:09:23 ajc
4757 * Implemented LIST and STAT commands in the pop3 server
4759 Revision 1.445 2000/01/17 05:38:14 ajc
4760 * citserver.c: cleanup hook functions are now run under the proper context,
4761 even when initiated by the housekeeper thread
4762 * serv_pop3.c: establish a place to hold the message list
4764 Revision 1.444 2000/01/17 04:26:39 ajc
4765 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4766 This uses nested functions and may not be portable beyond GCC...
4768 Revision 1.443 2000/01/15 18:29:15 ajc
4769 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4770 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4771 between each other without requiring TSD variables.
4772 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4773 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4775 Revision 1.442 2000/01/15 04:31:44 ajc
4776 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4778 Revision 1.441 2000/01/15 04:07:17 ajc
4779 * Fixed the access rights on auto-created rooms (the same changes that were
4780 made to version 5.62 in the stable tree)
4782 Revision 1.440 2000/01/13 03:32:36 ajc
4783 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4784 * domain.*: added (will contain MX lookup code)
4785 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4787 Revision 1.439 2000/01/12 03:56:27 ajc
4788 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4790 Revision 1.438 2000/01/09 19:03:16 ajc
4791 * Removed the fifo-based protocol downloads and replaced it with a less
4792 elegant "download temporary file to client, then sx/sb/sz" because
4793 downloading through a fifo was confusing some software.
4795 Revision 1.437 2000/01/08 22:19:44 ajc
4796 * Completed spool to outbound delivery queue (still no queue sender implemented)
4798 Revision 1.436 2000/01/08 05:00:09 ajc
4799 * Reworked some of the data structures to handle multiple recipients
4800 * Began implementation of the delivery queue
4801 * Added CtdlReallocUserData()
4802 * CtdlSaveMsg() now returns the local message ID in the database
4804 Revision 1.435 2000/01/06 03:50:34 ajc
4805 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4806 * Started outbound SMTP queue work
4808 Revision 1.434 1999/12/30 04:56:29 ajc
4809 * Got initial SMTP delivery working in a very specific situation (delivery
4810 to a single, local user)
4812 Revision 1.433 1999/12/29 04:44:00 ajc
4813 * client_chat.c: display "No message sent" if a send page is aborted.
4814 Closes bug #2 in bugzilla.
4816 Revision 1.432 1999/12/26 21:50:07 ajc
4817 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4818 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4820 Revision 1.431 1999/12/23 04:46:23 ajc
4821 * "Finished" initial hack of RFC822 import
4823 Revision 1.430 1999/12/22 04:46:34 ajc
4824 * Fixed up the "Date:" headers to be RFC822-compliant
4826 Revision 1.429 1999/12/13 05:30:57 ajc
4827 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4828 and replaced it with the public domain 'parsedate()' function from UseNet
4830 Revision 1.428 1999/12/10 23:58:25 ajc
4831 * internet_addressing.c: added. (Internet address to Citadel mapping)
4833 Revision 1.427 1999/12/10 21:34:19 ajc
4834 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4836 Revision 1.426 1999/12/09 05:01:14 ajc
4837 * Split cmd_user() and cmd_pass() into frontend/backend functions
4838 * serv_smtp: implemented AUTH LOGIN for client authentication
4840 Revision 1.425 1999/12/09 00:22:58 ajc
4841 * Finished the "arbitrary service" registration.
4842 * Eliminated "special" master socket for Citadel protocol - just register it
4843 like any other protocol.
4844 * Began initial implementation of native SMTP service.
4846 Revision 1.424 1999/12/08 18:09:10 ajc
4847 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4848 TCP-based services directly in the Citadel server. Not finished yet.
4850 Revision 1.423 1999/11/29 17:39:07 nbryant
4851 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4853 Revision 1.422 1999/11/29 17:26:15 nbryant
4854 * citserver.c: include <sys/types.h>; may help portability to Solaris
4856 Revision 1.421 1999/11/22 00:27:42 ajc
4857 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4858 bug #14 when running on FreeBSD.
4860 Revision 1.420 1999/11/21 18:30:16 ajc
4861 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4862 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4863 Also handle broken client sockets properly. (Thanks to DME for bug report)
4865 Revision 1.419 1999/11/19 01:57:40 ajc
4866 * Fixed a *serious* memory leak in the database function wrappers.
4867 * Updated version number to 5.60 -- run setup when installing this version.
4869 Revision 1.418 1999/11/18 03:29:20 ajc
4870 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4873 Revision 1.417 1999/11/18 02:31:50 ajc
4874 * Updated some of the documentation
4875 * Brought the internal version number up to 5.60
4877 Revision 1.416 1999/11/17 04:15:05 ajc
4878 * Removed the session_count() function. Instead, keep a reference count
4879 updated when sessions begin and end.
4880 * Replaced fixed number of worker threads with lower and upper limits; current
4881 code now tries to make thread count == session count, within these limits
4883 Revision 1.415 1999/11/15 03:17:39 ajc
4884 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4885 to exist, nor is it guaranteed to be writable by BBSUID
4886 (Resolves bug #11 from the Bugzilla repository)
4888 Revision 1.414 1999/11/15 03:07:24 ajc
4889 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4890 and (2) forces a netproc run immediately when a purge is entered
4892 Revision 1.413 1999/11/09 21:20:44 nbryant
4893 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4894 (should fix Bug #10 on FreeBSD)
4896 Revision 1.412 1999/11/05 03:53:47 ajc
4897 * Issue 'cancel' messages for vCard when a user is deleted.
4898 * Try to delete 'cancel' messages locally after they've been distributed.
4900 Revision 1.411 1999/11/03 04:01:20 ajc
4901 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4902 * Removed my email address as the feedback content from the docs; replaced
4903 it with a reference to the Citadel web site.
4905 Revision 1.410 1999/11/02 19:51:23 ajc
4906 * Fixed timeout problem for remote client sessions (all timeouts were set to
4907 1 second ... probably a temporary hack that was missed in the cleanup)
4909 Revision 1.409 1999/11/02 03:03:27 ajc
4910 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4911 network traffic from crashing the server. Reject bad messages.
4913 Revision 1.408 1999/11/01 04:21:34 ajc
4914 * Fixed a concurrency bug which crashed the server when multiple sessions
4915 terminated simultaneously.
4917 Revision 1.407 1999/11/01 00:54:02 ajc
4918 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4919 on disk. Too much stuff goes haywire if there's no M field.
4921 Revision 1.406 1999/10/31 18:17:17 ajc
4922 * Fixed buffer overrun in cmd_rchg()
4923 * Call master_cleanup() when time_to_die==1 for proper shutdown
4925 Revision 1.405 1999/10/31 16:26:55 ajc
4926 * Fixed incorrect assignment of new session ID's
4928 Revision 1.404 1999/10/31 04:17:17 ajc
4929 * Fixed a bug which was crashing the server during very long message entry.
4931 Revision 1.403 1999/10/29 01:48:45 ajc
4932 * database.c: Removed arbitrary limit on maximum number of sessions
4934 Revision 1.402 1999/10/29 01:03:03 ajc
4935 * Debugged all possible ways for a session to terminate; do them cleanly.
4936 * Assign session numbers in a more portable and less arbitrary way.
4938 Revision 1.401 1999/10/28 19:50:55 ajc
4939 * Fixed a problem where the client protocol would spit out two responses
4940 and therefore get out of sync if ASUP command set the access level to
4941 0 and therefore deleted the user (thanks to Eric McDonald)
4943 Revision 1.400 1999/10/28 05:08:49 ajc
4944 * Removed all of the thread cancellation cruft that is no longer necessary
4945 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4946 it's part of cleanup() in citserver.c)
4947 * Removed all references to pthread_* from all modules except sysdep.c
4949 Revision 1.399 1999/10/28 03:20:17 ajc
4950 * Fixed the problem of worker threads waking up prematurely.
4951 * 'QUIT'-terminated sessions now exit properly.
4953 Revision 1.398 1999/10/27 04:26:58 ajc
4954 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4955 dispatching worker threads to active client sockets (and to the master
4956 socket too, of course). Removing sessions is currently broken.
4958 Revision 1.397 1999/10/26 20:20:29 ajc
4959 * Removed the auto-reconnect stuff... it was locking the client in an active
4960 loop more often than it was reconnecting.
4962 Revision 1.396 1999/10/26 13:59:11 ajc
4965 Revision 1.395 1999/10/26 03:48:39 ajc
4966 * Shuffled around the order of events when a thread is terminating. All
4967 mutex operations now happen prior to the freeing of the CitContext structure,
4968 otherwise begin_critical_section() and end_critical_section() try to
4969 manipulate the context's mutex count when there isn't any context.
4971 Revision 1.394 1999/10/26 03:21:16 ajc
4972 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4973 hardcoded size arguments with 'sizeof' based arguments.
4975 Revision 1.393 1999/10/24 19:22:51 nbryant
4976 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4977 authentication libraries more intelligent.
4979 Revision 1.392 1999/10/23 03:39:12 ajc
4980 * Finished moving vCard functionality to the new message base functions.
4982 Revision 1.391 1999/10/21 00:50:14 ajc
4983 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4985 Revision 1.390 1999/10/20 16:46:27 ajc
4986 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4987 enabled the MOVE command to also do a "copy" operation (actually just
4988 creates a second link and bumps the ref count). Implemented "<C>opy" in
4991 Revision 1.389 1999/10/20 16:07:48 ajc
4992 * Wholist fixes for users who are in chat mode
4994 Revision 1.388 1999/10/20 03:42:29 ajc
4995 * In the wholist, only show <private room> if the user viewing the list
4996 doesn't know that room. Otherwise show the name.
4998 Revision 1.387 1999/10/20 02:59:22 ajc
4999 * Code reorganization. Making it easier to move/copy messages without
5000 duplicating existing code.
5002 Revision 1.386 1999/10/17 02:25:18 ajc
5003 * Discovered a huge design flaw in the replication algorithm. Ripped it
5004 out and replaced it with something a bit more robust.
5006 Revision 1.385 1999/10/16 05:30:17 ajc
5007 * Changes to message replication code. Don't do server-side hooks during
5008 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5009 after a file format change.
5011 Revision 1.384 1999/10/14 03:04:16 ajc
5012 * Finished the netproc side of Z (zap/supersede) processing for replication
5014 Revision 1.383 1999/10/13 04:24:18 ajc
5015 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5016 server MSGS command. This will have lots of uses.
5018 Revision 1.382 1999/10/13 01:36:39 ajc
5019 * Starting some work on network zap (supersede) mode for replication
5021 Revision 1.381 1999/10/08 02:55:57 ajc
5022 * More vCard-related debugging
5024 Revision 1.380 1999/10/07 02:58:46 ajc
5025 * Semi-broken vCard replacement implementation in place.
5026 * Added "Z" (Zap, supersede) field to message format
5028 Revision 1.377 1999/10/04 03:19:52 ajc
5029 * We now have a housekeeping thread and a housekeeping queue.
5031 Revision 1.376 1999/10/03 21:48:21 ajc
5032 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5033 to 5.55 format user records and generate vCards.
5035 Revision 1.375 1999/09/29 21:13:17 ajc
5036 * CtdlWriteObject() can now store objects in personal rooms for any specified
5037 user -- rather than only the current user or non-personal rooms.
5039 Revision 1.374 1999/09/29 17:26:56 ajc
5040 * serv_vcard.c: fixed crashola bug in cmd_greg()
5041 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5042 single pass with no intermediate buffer.
5044 Revision 1.373 1999/09/28 03:27:37 ajc
5045 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5047 Revision 1.372 1999/09/27 03:33:40 ajc
5048 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5049 usersupp file. Still needs tweaking.
5051 Revision 1.371 1999/09/24 03:32:19 ajc
5052 * "read my vCard" and "write my vCard" are written and tested.
5054 Revision 1.370 1999/09/24 02:54:17 ajc
5055 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5056 place, and a "read my vcard" function is there; "write my" is next...
5058 Revision 1.369 1999/09/23 03:07:56 ajc
5059 * The vCard 'class' is now linked into the server, though it's not really
5060 functional yet. Its constructors/destructors are debugged, though.
5062 Revision 1.368 1999/09/19 21:28:33 ajc
5063 * Finished off the message architecture stuff with a new class of hooks to
5064 enable future server-side handlers.
5066 Revision 1.367 1999/09/19 15:57:06 ajc
5067 * migrated cmd_ent3() to CtdlSaveMessage()
5069 Revision 1.366 1999/09/19 05:13:57 ajc
5070 * Debugged the new version of CtdlWriteObject()
5072 Revision 1.365 1999/09/16 03:23:23 ajc
5073 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5074 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5075 against it later on), then serializes it and stores to disk.
5076 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5077 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5079 Revision 1.364 1999/09/07 01:42:42 ajc
5080 * cmd_msg3() now uses serialize_message() for its output. All message
5081 commands will eventually exist as a "struct CtdlMessage" at some point
5082 so that we can install server-side handler hooks.
5084 Revision 1.363 1999/09/07 00:04:13 ajc
5085 * netproc.c: put outgoing messages into the use table, too -- this prevents
5086 locally originated messages from showing up again if a remote system is
5087 misconfigured and spools them back to us.
5089 Revision 1.362 1999/09/06 03:39:15 ajc
5090 * citadel.c: run strproc() on new passwords
5092 Revision 1.361 1999/09/03 17:50:26 playcow
5093 For URL view, don't prompt user to select url if there is only one. Display
5094 <U>RL View prompt if message contains url(s). -Ben
5096 Revision 1.360 1999/09/02 02:09:59 ajc
5097 * msgbase.c: new function serialize_message() for future use
5099 Revision 1.359 1999/09/01 21:09:25 ajc
5100 * database.c: display the GDBM version string on startup
5102 Revision 1.358 1999/09/01 02:36:34 ajc
5103 * Actually _enforce_ the max msg len limit
5105 Revision 1.357 1999/09/01 01:51:48 ajc
5106 * Added the ability to handle embedded URL's from the text client
5108 Revision 1.356 1999/09/01 01:02:47 ajc
5109 * Implemented "maximum message length" in global system config
5111 Revision 1.355 1999/08/31 00:57:17 ajc
5112 * Handle multipart/alternative properly during legacy message outputs.
5113 Basically it just prints the first alternative and skips the rest.
5115 Revision 1.354 1999/08/29 21:12:24 ajc
5116 * Made some changes to the output of MIME (especially multipart) messages.
5118 Revision 1.353 1999/08/29 19:56:43 ajc
5121 Revision 1.352 1999/08/24 02:01:03 ajc
5122 * html.c: added. This is an overly simplistic HTML-to-text converter.
5124 Revision 1.351 1999/08/21 18:37:29 ajc
5125 * Minor cosmetic cleanup. No code changes.
5127 Revision 1.350 1999/08/21 05:15:34 ajc
5128 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5129 on a Citadel network rather than only on the local system.
5131 Revision 1.349 1999/08/08 00:25:45 ajc
5132 * Made one more byte available in locate_host() and in all the structs which
5133 its output gets written to (client can display 24 positions but we were only
5136 Revision 1.348 1999/08/07 16:34:38 nbryant
5137 * serv_icq.c: warning fixes
5139 Revision 1.347 1999/08/06 02:57:26 ajc
5140 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5141 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5143 Revision 1.346 1999/08/05 17:58:59 ajc
5144 * RWHO command now returns express message code in postion 3
5146 Revision 1.345 1999/08/04 02:21:45 ajc
5147 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5149 Revision 1.344 1999/08/03 11:34:35 ajc
5150 * Added client_icq.c and client_icq.h
5152 Revision 1.343 1999/08/03 03:14:51 ajc
5153 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5155 Revision 1.342 1999/08/03 01:52:06 ajc
5156 * Redesigned the client protocol commands for dealing with ICQ
5157 * Implemented page function priority ordering to prevent pages from being
5158 simultaneously delivered over multiple IM systems
5159 * Migrated serv_icq.* into the Makefile
5161 Revision 1.341 1999/08/01 21:36:30 ajc
5162 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5163 It is set up using ICQL and ICQA commands, it automatically logs the user
5164 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5167 Revision 1.340 1999/07/31 07:18:01 ajc
5168 * Restructured the express message infrastructure, adding a class of function
5169 hooks for the addition of multiple paging modules with message routing
5171 Revision 1.339 1999/07/30 22:20:19 ajc
5172 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5173 * rooms.c: buffer overrun fix
5174 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5176 Revision 1.338 1999/07/30 03:32:24 ajc
5177 * Added strdoop(), a leak-checked version of strdup()
5178 * Small fixes to new API functions in msgbase.c
5179 * ICQ metaclient stores/reads config using the message base API functions
5181 Revision 1.337 1999/07/29 03:36:37 ajc
5182 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5183 cmd_msg3() now fetches directly from disk and spews to the client.
5185 Revision 1.336 1999/07/28 04:02:37 ajc
5186 * Server modules are now labelled with their RCS ID instead of a complex and
5187 manually-updated data structure.
5189 Revision 1.335 1999/07/28 03:50:24 ajc
5190 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5191 calling output_message() in MT_DATE mode.
5192 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5194 Revision 1.334 1999/07/27 22:47:26 ajc
5195 * Implemented new data type "CtdlMessage" which will eventually be used as
5196 widely as possible to represent a message in memory.
5197 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5198 output_message() as well as a bunch of other things.
5200 Revision 1.333 1999/07/27 20:00:24 ajc
5201 Removed all references to CC->msglist and CC->num_msgs, and all utility
5202 functions which relied upon them. Citadel Is Now Better.
5204 Revision 1.332 1999/07/27 19:32:22 ajc
5205 Removed serv_upgrade.c and all references to it in Makefile.in
5206 Reworked new-mail-count to not use MessageFromList() etc.
5208 Revision 1.331 1999/07/25 02:59:37 ajc
5209 Fixed reference count problem in cmd_move()
5211 Revision 1.330 1999/07/24 22:50:38 ajc
5212 Continued replacing references to [get|put]_msglist() with better code.
5213 For some reason, cmd_msgs() still doesn't always work right.
5215 Revision 1.329 1999/07/24 22:16:41 ajc
5216 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5217 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5218 file) before issusing "cvs commit", and the comments recorded by CVS will
5219 automatically appear at the beginning of ChangeLog.
5221 Revision 1.328 1999/07/24 22:14:21 ajc
5222 cmd_move() now uses CtdlDeleteMessages().
5223 WARNING: build is temporarily broken. Currently removing all references
5224 to the "msglist" kept in CitContext. It's ugly and must die.
5226 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5227 * Moved message deletion into new API function CtdlDeleteMessages()
5228 * Added CtdlWriteObject() to store generic data in the msgbase
5229 * Fixed really dumb error that prevented network msgs from posting
5231 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5232 * Moved the actual work done in cmd_msgs() into a new API function
5233 called CtdlForEachMessage() which is supplied a callback function.
5235 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5236 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5237 be using this shortly to search rooms for specific object types.
5239 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5240 * Changes to dynloader et al to handle ICQ module being written
5241 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5243 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5244 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5245 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5246 avoid problems with working directories.
5247 * Makefile.in: don't install chkpwd setuid if make install isn't
5249 * citadel.spec: chmod u+s chkpwd during %install stage
5251 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5252 * PEXP and GEXP no longer trip the idle time display
5253 * Fixed bug which duplicated incoming private mail to Trashcan
5254 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5255 implemented a 15 second delay to wait for a crashed server to restart
5256 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5257 preventing logins on my system otherwise
5259 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5260 * eliminate redundant "name" parameter in [l]putuser(), now uses
5261 usbuf->fullname to guarantee the correct name for the index
5263 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5264 * Makefile.in, configure.in: link netproc with gdbm
5265 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5266 * user_ops.c: warning fix
5268 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5269 * Mail is now saved in both sender and recipient mailboxes. This is
5270 structured in a way that will allow a separate "outbox" room and/or
5271 multiple recipients in the future.
5273 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5274 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5275 when no other message-ID is available (it screws up the loopzapper)
5276 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5277 get data from quickroom.QRname instead; prevents incorrect indexes
5278 * Tentative implementation of "personal rooms" (user-private namespace)
5279 * Added supplementary message info records for info that may change
5280 at some time later than when the message is saved (i.e. ref counts)
5281 * Implemented msg reference count increment/decrement; delete messages
5282 whose reference count reaches zero
5284 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5285 * control.c: create citadel.control if it doesn't exist (yikes!)
5286 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5287 * user_ops.c: don't delete user's mailbox at user-delete time
5289 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5290 * utilsmenu: removed menu items for defunct utilities
5292 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5293 * Changed any remaining references to UUCP, to "Internet" instead.
5295 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5296 * added server command line option "-f" to defrag databases on startup
5297 * control.c: better performance and reliability in [get|put]_control()
5298 * netproc.c: Finished the loopzapper
5300 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5301 * netproc.c: started writing a vortex checker. Not finished.
5303 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5304 * Replaced all code that generated temporary filenames with calls to
5305 tmpnam(). Rewrote using tmpfile() where possible.
5307 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5308 * base64.c: mapped fi and fo to stdin and stdout using
5309 actual code rather than assignment at declaration time
5310 (several users of Red Hat Linux 6.0 reported problems)
5312 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5313 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5314 * server.h: Changed discrete #define's to enum's where appropriate
5315 * sysdep.c: Changed the startup message to give credit to the whole
5316 development team :) Also made the message more GNU-ish.
5318 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5319 * database.c: print log messages for file defragmentations
5320 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5321 for arbitrary per-session data storage (by modules etc.) without
5322 having to add fields to struct CitContext
5323 * msgbase.c: removed "desired_section" from struct CitContext and
5324 implemented it using CtdlGetUserData() as a test.
5326 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5327 * commands.c, commands.h, routines.c: began color scheme changes
5329 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5330 * configure.in: Added untested support for BSDI 4.x.
5332 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5333 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5334 which lack utmp.ut_host
5335 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5336 namespace collision with <sys/stream.h> on aforementioned SYSV
5338 * configure.in, getutline.c: check for paths.h
5339 * configure.in, Makefile.in: check for -lsocket and -lnsl
5341 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5342 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5343 invoked by root and BBSUID != 0
5344 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5346 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5347 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5348 with a download file
5349 * netpoll.c: upped default packet size
5351 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5352 * Repaired IGnorant security hole blunder re. citmail
5354 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5355 * serv_chat.c: notify user of number of participants upon entering chat
5356 * Built the 5.53 distribution
5358 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5359 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5360 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5362 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5363 * messages.c: downloading more than MAX_MSGS messages now truncates
5364 (off the beginning of the list) rather than crashing.
5366 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5367 * whobbs.c: auto-detect when being called from a webserver, and act
5368 as a CGI (print HTTP headers and HTML output)
5370 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5371 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5373 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5374 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5375 when called from sendmail due to citadel.config security check
5377 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5378 * dynloader.c: OpenBSD places underscores in front of symbol names
5379 * Makefile.in: fixed a few sillies
5380 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5381 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5382 (have to cast it to long for printf/scanf)
5384 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5385 * aidepost.c: rewrote to unlink temp file before writing to it so that
5386 it will automatically go away if interrupted. Also ran indent -kr -i8
5388 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5389 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5391 * config.c, sysdep.c: fix -h option not setting proper modules dir
5392 * configure.in, citadel.spec: make --enable-chkpwd the default
5393 * setup.c: don't chown chkpwd
5395 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5396 * configure.in: another OpenBSD fix, but we're still not quite there yet
5397 * serv_chat.c: warning fix
5399 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5400 * config.c: now requires a setup run for *any* rev level difference
5401 * Updated docs & confs for 5.53b1 release
5402 * setup.c: sets the 0600 permission bits on citadel.config that
5403 is checked for in config.c
5405 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5406 * citserver.c: improved is_public_client(), also if a public_client
5407 only supplies a numeric address, attempt to resolve it
5408 * locate_host.c: verify that the forward DNS matches the reverse
5409 * locate_host.c, locate_host.h: more general interface
5410 * configure.in, acconfig.h: fixes for Digital UNIX
5412 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5413 * Implemented "access level required to create rooms" (client & server)
5415 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5416 * configure.in: updated help messages, OpenBSD support
5417 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5419 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5420 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5421 deleting a room which had never been posted to
5422 * user_ops.c: include errno.h
5423 * dynloader.c: fix for OpenBSD
5425 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5426 * Makefile.in, configure.in, getutline.c, sysdep.c:
5427 fixes/bug workarounds for FreeBSD
5429 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5430 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5431 `chkpwd', a setuid helper program for machines which use shadow
5432 passwords (configure --enable-chkpwd)
5433 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5434 for PAM or shadow passwords (configure --with-pam)
5435 * Makefile.in: made some messages simpler
5436 * citadel.spec: updated for 5.53; correct name of tarball; build with
5437 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5438 built by non-root user
5439 * commands.c: cosmetic cleanup
5440 * config.c: (security/paranoia) check permissions on citadel.config
5441 * configure.in: check for ncurses if we can't find curses
5442 * dynloader.c: warning fix
5443 * sysdep.c: don't complain if initgroups() fails
5444 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5445 * Makefile.in: New! Improved! Cleaner! Shinier!
5447 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5448 * messages.c: cosmetic cleanups to message reading loop
5450 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5451 * commands.c: use bright colors by default in color mode
5452 * citserver.c: initialize wholist fields with (not logged in) etc.
5454 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5455 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5457 * database.c: bail out if opening databases fails
5459 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5460 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5461 messages. Calling cprintf() on strings >256 bytes crashes the server
5462 * msgbase.c: minor logging fix in save_message()
5464 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5465 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5466 dropping root permissions.
5467 * sysdep.c: also drop supplementary groups
5469 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5470 * config.c: error checking in put_config()
5471 * setup.c: chgrp files to the login group associated with BBSUID
5472 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5473 master_startup() after dropping perms
5475 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5476 * Prevent buffer overruns in lowercase_name in [get|put]user()
5477 * client_chat.c: use citedit() for page composition
5479 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5480 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5481 filename was supplied to it (for attachments without names)
5482 * mime_parser.c: strip leading whitespace in content_type & disposition
5484 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5485 * configure.in: improved check for pthreads
5486 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5487 * configure.in, Makefile.in: support for building server modules as
5488 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5489 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5490 * database.c: don't use a critical section in open_databases()
5491 * housekeeping.c: use getfloor()/putfloor() instead of
5492 lgetfloor()/lputfloor() in check_ref_counts()
5493 * mime_parser.c: include <errno.h>
5494 * msgbase.c: include <limits.h>
5495 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5496 don't call master_cleanup() directly from signal handler.
5497 * routines.c: prototype getutline() if necessary
5498 * getutline.c: stupid bugfix
5499 * acconfig.h, configure.in, locate_host.c, server.h: work around
5500 nonreentrant gethostbyaddr() on BSDI
5502 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5503 * citadel.c: increased hostname buffer size to handle very big names
5505 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5506 * sysdep.c(main): initialize alen before call to accept()
5508 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5509 * configure.in: improved check for cygwin
5510 * configure.in, routines.c: access utmp directly instead of calling
5511 `who' if getutline() is available.
5512 * configure.in, Makefile.in, getutline.c: replace getutline() on
5513 systems which don't have it
5514 * routines.c: now always access utmp directly unless we can't find
5517 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5519 - ifdef out file download methods that require named pipes (client)
5520 - include pthread.h and gdbm.h only if they are present (fixes
5521 auto dependency generation)
5522 - include snprintf.h where needed
5523 - handle .exe suffixes for "make install"
5525 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5526 * Overhauled the express messaging system (again)
5528 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5529 * messages.c: implemented client download of MIME attachments
5531 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5532 * Added qpdecode.c to the distribution (decodes quoted-printable)
5533 * Finished the MIME parser
5534 * Gave MSG0 a reasonable behaviour for MIME messages
5535 * Added the OPNA command for downloading attachments
5537 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5538 * Look for citadel.rc in current directory if not found elsewhere
5539 * More work on the MIME parser
5540 * Added base64.c to the distribution
5542 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5543 * fixes for IRIX (thanks to wr and family for use of the Indy):
5544 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5546 - handle `long' pid's
5547 - a few other little bits
5549 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5550 * Fixed bug in save_message() which crashed the server on mail to sysop
5551 * Rewrote pop_march() to be smarter about <G>oto heuristics
5553 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5554 * Changed internal storage of express messages from a linked list to
5555 a single, resizable buffer.
5556 * Added a "room order" key to the room record, to allow some control
5557 over room listing order.
5558 * Made the room list commands aware of the room order key.
5559 * Overhauled <G>oto heuristics to pay attention to floor & room order
5561 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5562 * Added some more code to the unfinished MIME parser
5563 * Changed module loading path to simply "modules" because after calling
5564 get_config(), the cwd is guaranteed to be the correct BBS directory.
5566 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5567 * Fixed a bug in the user editing command (client side)
5568 * Started a rewrite of the MIME parser
5570 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5571 * Brought over the mime_parser from WebCit and began preliminary work
5572 on supporting MIME format messages.
5574 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5575 * Various changes to begin work on support for MIME messages
5576 - Defined format type 4 for MIME
5577 - msgbase.c: *temporary* hacks in output_message() for Type 4
5578 - citmail.c: added more robust header parsing, and support
5579 for Type 4. Also eliminated the crappy built-in
5581 - Updated some of the technical documentation
5583 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5584 * Fixed access to page log room
5586 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5587 * control.c: include <limits.h> to fix PATH_MAX undefined
5588 * serv_chat.c: made the following changes to cmd_sexp() --
5589 * Send zero-length message to check only, don't send
5590 * Send "-" message on the command line to invoke
5591 the SEND_LISTING transfer mode for a multi-line message
5592 * Added facilities to log all pages to a room (site configurable)
5594 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5595 * Replaced all occurances of malloc(), realloc(), and free() in the
5596 server and server-modules with mallok(), reallok(), and phree().
5597 Wrote macros and a set of leak-tracking functions.
5599 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5600 * Documentation changes
5602 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5603 * Fixed security problem relating to private rooms
5605 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5606 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5608 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5609 * internetmail.config: commented this file more clearly
5611 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5612 * citadel.c: added some experimental code to automatically reconnect
5613 to the server if the connection is broken. For some reason, it only
5616 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5617 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5618 crashing the whole server.
5619 * Tagged everything for the official 5.50 release.
5621 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5622 * housekeeping.c: call kill_session() with session_to_kill,
5623 not ccptr->cs_pid (was crashing the server)
5625 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5626 * Added "-i" flag to netproc to make it skip the export phase.
5627 Updated other programs to call netproc in this way when appropriate.
5628 * Updated network.txt to reflect the usage for netproc (which has
5629 been wrong for several releases)
5631 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5632 * Started removing the word "beta" from the docs and code.
5633 Preparing for an actual release.
5634 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5635 originating messages. this was breaking parts of the network)
5637 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5638 * msgbase.c: remove extra call to alias() which was causing
5639 Citadel-to-Citadel mail to fall into the bit bucket.
5640 * msgbase.c: fixed tempfile naming problem that could cause a new
5641 outgoing netmail message to overwrite another if netproc had not been
5644 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5645 * More session table stability nonsense
5647 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5648 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5649 bug which was causing the server to occasionally crash.
5650 * removed serv_test.so from the default build
5652 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5653 * setup.c: default value for maxsessions is now 0 (no limit)
5654 * room_ops.c: don't allow users to create a room called "Mail"
5655 * serv_expire.c: fixed "number of messages purged" display
5656 * commands.c: when using color, default to low-intensity colors
5658 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5661 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5662 * Added a new type of module hook for adding logging functions
5663 * Removed whitespace to left and right of '@' in netmail recipients
5664 * sysdep.c: read citadel.config _before_ initializing loadable modules
5665 * stats.c: fixed segfault resulting from extracting log lines
5666 * Ripped most of the "attachments" stuff out of both the client and
5667 server. (Thought of a better way to handle it ... LATER.)
5669 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5670 * setup.c: create citadel.config with mode 0600
5671 * Makefile.in: don't chmod sendcommand
5672 * serv_upgrade.c: don't create citadel.config if it doesn't already
5674 * setup.c: saner defaults for nodename and fqdn
5676 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5677 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5678 to use a more reliable/accurate method to set quickroom.QRhighest
5679 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5681 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5682 * weekly is now generated by configure
5684 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5685 * room_ops.c: added sort_msglist() to move and save operations
5686 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5689 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5690 * Fixed cmd_regi() to not display a second result code after xfer
5691 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5693 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5694 * citadel.spec: added
5696 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5697 * Makefile.in: split install target into install-exec, install-data,
5698 and install-doc subtargets
5700 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5701 * Added a fourth color mode in the client: "user" which turns color
5702 on or off according to a per-user flag stored on the server. Added
5703 server-side support for this too, of course.
5705 * serv_expire.c: finished the code to purge stale visits
5706 * sysdep.c: strip trailing nonprintables in client_gets()
5707 * routines2.c: fixed <.AS> command; all configs now work properly
5708 * Moved num_parms() and all the extract() type functions into tools.c
5709 and removed them from all other files. Linked in tools.[o|ro] there.
5710 * netproc.c: handled incoming file transfers to correct room directory
5711 * room_ops.c: fixed incorrect naming of files in info and images dirs
5713 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5714 * setup.c: removed all prompts that can be configured from within the
5715 client in order to simplify the setup procedure
5717 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5718 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5719 export format which treats visits as a separate section
5720 * serv_expire.c: began writing functions to purge rooms and visits
5721 (neither work yet), and added a way to call defrag_databases()
5723 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5724 * Reimplemented 'visit' structs stored globally instead of as
5727 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5728 * Started implementing global room numbers.
5730 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5731 * room_ops.c: mailbox rooms always appear on the main floor
5732 * made QR_MAILBOX rooms non-editable
5733 * cmd_setr() delete old room record when room name changes
5734 (This causes a big mess that exposes a flaw in the whole design.)
5735 * room_ops.c: users can delete messages from their mailboxes
5737 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5738 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5739 buffer. Overruns are probably what was causing the crashes.
5740 * Changed the way cmd_ent3() handles mail messages; the previous code
5741 rerouted all private mail to the trash.
5743 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5744 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5745 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5746 rooms in a couple more places: set_wtmpsupp() and make_message()
5747 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5748 * serv_expire.c: purge ops are now a command instead of a cleanup
5749 function. This is probably temporary as well.
5750 * citadel.c: fixed the way <.WL> parses the returned data from a
5753 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5754 * serv_upgrade.c: fix uninitialized variable
5756 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5757 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5758 * server.h, database.c: wrapped all GDBM calls in critical sections
5759 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5761 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5762 * Makefile.in: link in snprintf.o where needed
5764 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5765 * client_chat.c: eliminate calls to sprintf()
5766 * commands.h, routines.c, routines2.c: warning fix
5767 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5768 ipc_c_tcp.c: eliminate sprintf() calls
5770 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5771 * serv_upgrade.c: added all missing fields to export/import
5772 * serv_expire.c: support per-user purge time when purging users
5773 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5774 * routines.c: added more stuff to <.A>ide <E>dit user
5776 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5777 * serv_expire.c: created; moved message expiry from serv_test.c,
5778 moved user purge from userpurge.c
5779 * userpurge.c: deleted
5780 * routines2.c: finished <.AS> command
5781 * room_ops.c: fixed Aide room access (for some reason, the Aide
5782 room had the QR_MAILBOX flag set)
5784 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5785 * useradmin.c: really removed (cvs remove)
5786 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5787 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5788 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5790 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5791 * useradmin.c: removed
5792 * utils.doc: removed references to useradmin and sysoputil
5794 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5795 * citadel.h (and related files): removed defunct parameters,
5796 c_defent and c_msgbase (erase your test bbs)
5797 * Implemented CONF server command for site-global configs
5798 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5799 * commands.c: implemented boolprompt()
5800 * routines2.c: started adding CONF questions to <.AS> command
5801 * room_ops.c: began a fix for the mysterious disappearing Aide room
5803 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5804 * snprintf.c: warning fix propagated over from gcit
5806 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5807 * added RCS Id keyword strings to sources
5808 * citmail.c: reverted to version 1.10
5810 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5811 * messages.c: temporarily set screenwidth to a fixed value of 80
5812 during <P>rint operations.
5814 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5815 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5816 try to get a default for bbsuid if it's currently set to 0
5817 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5818 it complain about this before?)
5819 * serv_upgrade.c: began writing an "export" command to do sidegrades
5821 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5822 * serv_upgrade.c: cosmetic changes
5823 * Implemented message expiry by date (this really needs to be moved
5824 out of serv_test.c, but where does it belong?)
5826 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5827 * serv_upgrade.c: warning fixes
5828 * acconfig.h: remove ANSI_COLOR
5829 * Configure, Makefile.tmpl: removed
5831 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5832 * More stoopid ANSI colour additions here and there.
5833 * ANSI colour selection is now in citadel.rc instead of an option in
5834 the configure script. "on" "off" and "auto" are available.
5835 * added "build.txt" to the techdoc directory, with LS's build notes
5837 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5838 * citadel.c, commands.c, commands.h: set background color to black
5839 before clearing screen, so that we can actually see text on
5840 black-on-white xterms.
5842 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5843 * rooms.c: fix color of Mail>
5844 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5845 terminal doesn't send the answerback sequence to the shell if we
5848 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5849 * citadel.c: Added a splash of colour to the Wholist
5851 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5852 * configure.in: added comments
5853 * mkinstalldirs: new file to be used for `make install'
5854 * aclocal.m4, missing: new files, also swiped from automake
5855 * citadel.c: don't mung the terminal if we can't find citadel.rc
5856 * Makefile.in: added `install' target, `clean' removes
5857 *.mo, rebuild configure when configure.in changes.
5858 * configure.in: check for install and autoconf
5859 * configure.in, Makefile.in: only pass -fPIC to gcc
5860 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5862 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5863 * Unified the "unpacked database" format for both upgrades and
5864 sidegrades (also see export5.c elsewhere)
5865 * citserver.c: clear out cmdbuf before reading a command; some server
5866 commands were accidentally extracting parameters from previous cmds
5867 * rooms.c: removed the warning about the ineffectiveness of kicking
5868 users out of public rooms, because the new server can do lockouts
5870 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5871 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5873 * Makefile.in: partial support for VPATH builds, autodependency fix
5875 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5876 * minor documentation changes
5878 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5879 * messages.c: fixed an oversight that was allowing attachments even
5880 when disabled in citadel.rc
5882 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5883 * routines2.c: warning fix
5885 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5886 * Client: added message expiration policy questions to room edit
5887 * Client: added <.A>ide <S>ystem configuration command
5889 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5890 * Makefile.in: Auto dependency generation (may require GNU make, but
5891 does at least function without this feature on OSF/1 make);
5892 Makefile is regenerated when Makefile.in changes (ditto);
5893 `realclean' is now known as `distclean';
5894 portability fixes for older Unix make utilities
5895 * citadel.c, citadel.h, commands.c: make client suspendable
5897 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5898 * setup.c: default node name is now obtained from uname()
5899 * config.c: added put_config()
5900 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5901 * policy.c: implemented cmd_gpex() and cmd_spex()
5903 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5904 * Mail rooms now hide their owner-prefix from the client.
5905 * proxy.c: added configurability and primitive message expiry
5907 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5908 * Makefile.tmpl: fix to build client with old Configure script
5909 * configure.in: autologin defaults to enabled if crypt() is available
5910 * room_ops.c: fix improper null-termination bug I introduced
5912 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5913 * Client ability to force display of prompts in Mail rooms, even when
5914 the user has prompting turned off (citadel.rc option)
5916 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5917 * sysdep.c (cprintf): generate a newline on truncated buffer
5918 * room_ops.c: exploitable overrun fixes
5920 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5921 * msgbase.c: reimplemented cmd_move()
5922 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5923 and moving messages.
5924 * setup.c: system-default message expire policy of "number of
5925 messages, 150" is now a default configuration instead of a temp hack
5926 * proxy.c: cache dir create now dies on any error except EEXIST
5928 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5931 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5932 * configure.in: don't check for -lcrypt unless autologin is enabled
5933 * file_ops.c: fix another overrun
5935 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5936 * Killed the "rooms" subdirectory (it isn't used anymore)
5937 * dynloader.c: Made dynamically added server commands case-insensitive
5938 * import.c is now serv_upgrade.c, a module
5939 * Removed most of the "level 9" trace messages no longer needed
5941 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5942 * Makefile.in: simplified to use pattern rules; files compiled with
5943 -D_REENTRANT go to *.ro to allow the same files to be used with both
5945 * tools.c, tools.h: new files; misc routines used by both client and
5946 server go here. contains safestrncpy() at the moment.
5947 * rooms.c: fix several exploitable buffer overruns
5948 * sysdep.c: fix infinite loop when long lines are received from the
5949 client; fix exploitable buffer overrun in cprintf()
5950 * ipc_c_tcp.c: fix infinite loop on long line from server
5951 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5952 * .cvsignore: add *.ro
5954 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5955 * Built some more of the message expiry infrastructure
5957 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5958 * citserver.c: fix two more overruns, one of which was preventing
5959 the "From Host" from showing up in the <W>ho listing.
5961 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5962 * Moved "struct visit" and its associated defs from citadel.h to
5963 server.h where they belong
5964 * Set up data structures for room policies (expiry, etc.)
5966 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5967 * citserver.c: fix overrun which caused segv's on servers with long
5970 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5971 * user_ops.c: added PurgeStaleRelationships() to do processing at
5972 session logout time to remove visits for rooms which no longer exist
5973 * user_ops.c: implemented NewMailCount()
5975 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5976 * serv_chat.c: fix buffer overrun that was resulting in segv's
5977 * serv_chat.c: fix another overrun that could cause sessions to hang,
5978 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5979 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5981 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5982 * Implemented "lazy mode" traversal - pressing the space bar will do
5983 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5984 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5985 only to their owners.
5987 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5988 * messages.c, citadel.rc: added the ability to display message numbers
5989 in the header when reading messages. I think this is butt ugly, but
5990 some of the DaveCode afficionados seem to like it...
5992 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5993 * room_ops.c: Added is_noneditable() function to replace all of the
5994 duplicated code present in all functions which edit room parameters.
5996 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5997 * lots of warning fixes; builds with -std1 on dec unix
5998 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5999 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6001 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6003 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6004 sysdep_decls.h: function pointer/prototyping fixes
6005 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6007 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6008 * snprintf.c, snprintf.h: new files
6009 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6010 above; citserver now builds and runs on Digital Unix 4.0d with the
6011 GNU-style configure script. there is a bug with the hostname display
6013 * netproc.c: sillyness fix
6014 * room_ops.h: prototype delete_room()
6015 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6016 use HAVE_SYS_SELECT_H macro
6018 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6019 * Began fixing the stuff I broke
6021 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6022 * Did the big migration to the new data structures. Lots of stuff is
6023 now broken. Basic moving from room to room works, but Mail is
6024 broken, and some of the administrative commands are unimplemented.
6026 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6027 * configure.in: autologin now defaults to disabled
6029 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6030 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6031 migrated all the code that used them to use "struct visit" instead.
6033 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6034 * Rewrote [l][get|put]room() functions to use room names rather than
6035 room index numbers. Temporarily prepended a "n" to these four
6036 function names until they are put to use.
6038 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6039 * Removed a few more references to usersupp.lastseen[]
6041 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6042 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6043 * Makefile.in: restructured variables for greater consistency, use
6044 @echo to print out notices during the make process, add so_locations
6046 * configure.in, Makefile.in: configure checks for -rdynamic
6047 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6048 * stats.c: add semicolon to placate DREC compiler
6049 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6050 * configure.in: pass -pthread to DEC compiler, don't check for
6051 libpthread[s] on DEC Unix
6053 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6054 * Makefile.in: new variable PTHREAD_DEFS for portability
6055 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6056 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6057 stats.c, userlist.c, whobbs.c: return type of main() is int
6058 * citadel.c, commands.c, messages.c: use time_t properly
6059 * citserver.c: include <limits.h>
6060 * config.guess, config.sub, install-sh: new files
6061 * configure.in: don't use gcc on Digital Unix
6063 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6064 * room_ops.c: modified usergoto() to look at the new data structures
6065 for counting new messages and such.
6067 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6068 * user_ops.c: fix compiler warning and potential memory leak,
6070 * configure.in, Makefile.in: only build the server if we find pthreads
6071 * Makefile.in: realclean removes config.{cache,log,status}
6073 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6074 * Removed code from some of the utilities which was still attempting
6075 to access the old non-gdbm data store.
6076 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6077 traversal instead of a MAXROOMS loop.
6078 * sysdep.c: set up a dummy CitContext record to be used during server
6079 startup, during which time there is no real context.
6081 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6082 * Implemented the function ForEachRoom() to handle all-rooms traversal
6083 (this will work with both the old and new paradigms, because both
6084 use a GDBM database with one room per record). Migrated all room
6085 list commands to use it.
6087 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6088 * Implemented the function CtdlRoomAccess() to handle *all* of the
6089 user-access-to-rooms functionality. Migrated all room list commands
6090 to use it. Still need to migrate gotos.
6092 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6093 * configure.in, acconfig.h: new files; partially functional GNU
6094 autoconf configure script. Run autoheader; autoconf; ./configure
6095 --prefix=`pwd` to test.
6096 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6098 * Makefile.in: modified to work with autoconf-style configure script
6099 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6100 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6101 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6102 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6103 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6104 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6105 * netproc.c: remove procfs stuff. simply attempt to kill the target
6106 process with signal zero instead; this checks whether the process
6108 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6110 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6111 * BOTH the old and new generation systems are being written to at
6112 this point. Code that reads stuff is still using the old system.
6114 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6115 * Changed all "generation" variables from char to long, in preparation
6116 for removing MAXROOMS. Generations for new rooms are now timestamps.
6117 * Defined "struct visit" to hold user/room relationships.
6118 * Removed some #define's from citadel.h that are no longer used.
6120 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6121 * More changes to support attachments. They mostly work, but only
6122 in fixed-format messages.
6124 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6125 * msgbase.c: began laying the groundwork to support attachments.
6126 Purchased Rogaine(tm) in preparation for expected hair loss.
6128 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6129 * msgbase.c: include dynloader.h
6130 * citadelapi.h: removed
6131 * dynloader.h: prototype CtdlRegisterUserHook()
6133 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6134 * Added a UserFunctionHook category to implement hooks which perform
6135 operations on various users or usernames
6137 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6138 * citserver.c: removed cmd_extn() and related code
6140 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6141 * user_ops.c: include dynloader.h
6142 * roomstats.{c,mk}: removed
6143 * Configure, Makefile.in: autodependency-related fixes
6145 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6146 * Various changes to allow "new messages" to work correctly with Mail
6148 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6149 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6150 of hook types by inventing an EventType field to the Session hook.
6151 * proxy.c: added pre-fetching
6153 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6154 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6155 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6156 up the dynamic loader interface as follows:
6157 - all the symbol table stuff is gone.
6158 - modules are loaded once at server startup and never unloaded.
6159 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6160 that was being done with the symbol tables.
6161 - Dynamic_Module_Init() now returns a pointer to a static struct
6162 DLModule_Info; this structure itself has been modified to use char*
6163 fields instead of fixed char arrays.
6164 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6166 * Configure, Makefile.in: added autodependency support
6168 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6169 * Implemented separate structs, lists, and functions for each type
6170 of server-side hook available.
6172 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6173 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6176 * sysdep.c, user_ops.c: removed reference to hooks.h
6178 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6179 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6180 because something was causing abominally slow response time.
6181 * proxy.c: added. This will eventually become a caching, pre-fetching
6182 multiuser proxy server for the Citadel protocol.
6184 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6185 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6186 flags for serv_chat.o
6187 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6188 * dynloader.h: prototype CtdlRegisterHook()
6189 * .cvsignore: added data
6191 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6192 * Tried my hand at adding the ability for server extensions to
6193 register various types of "hooks" in addition to just adding
6194 server commands. This is probably not final.
6196 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6197 * Added support for dynamic server modules. Reworked serv_chat.c
6198 to be such a module.
6200 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6201 * userpurge.c: rewrote using functions from the server core, rather
6202 than the now-defunct external API. This'll be ready once the module
6203 loading code is done. (I just had to commit _something_ tonight.)
6205 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6206 * Yanked the citadelapi.c module. This wasn't working out well.
6207 * techdocs/citadelapi.txt - began documenting the new API to be used
6208 by modules which will be dynamic linked into the server - most of
6209 this API is existing server functions.
6210 * Added a ForEachUser() function with callback mechanism, and reworked
6211 cmd_list() to use it.
6213 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6214 * Moved all of the gdbm databases to a separate "data" directory.
6216 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6217 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6220 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6221 * room_ops.c: include time.h
6222 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6223 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6224 remove duplicated declarations
6226 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * setup.c: Removed yesno_s()
6228 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6229 modified whenever a room is modified or posted in.
6230 * citadelapi.c: Added CtdlForEachRoom() function
6232 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6233 * Makefile.in: new target `cleaner' does the same as `realclean'
6234 without removing sysdep.h
6235 * proto.h: is bad. eliminate. I've moved the prototypes into several
6236 header files, one per .c file
6238 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6239 * Added a CtdlGotoRoom() function to the CitadelAPI.
6241 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6242 * sysoputil is finally dead! Removed it from the build.
6243 * Added userpurge.c server extension (initial implementation)
6245 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6246 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6247 `realclean' removes everything clean does, plus sysdep.h, plus
6249 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6250 * *.[ch]: protoized. Added several new header files containing
6251 prototypes and other external declarations; many duplicated
6252 declarations still should be moved to header files. proto.h must die
6255 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6256 * Implemented a bunch of user account related functions in the
6259 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6260 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6261 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6262 in getuser(), getroom(), and getfloor() to prevent future problems.
6264 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6265 * Updated citmail.c with the latest stuff from the production system.
6266 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6267 after its first successful use (user-not-found's don't affect it).
6269 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6270 * Got the CitadelAPI library to the point where the server can start
6271 up an extension, and the extension will connect to the server, do
6272 some initialization, call a user-supplied CtdlMain(), and exit. Also
6273 hacked together a _temporary_ form of the new EXTN server command.
6275 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6276 * Second attempt at getting the server API started. Now it runs
6277 outside of the server and builds a connection.
6279 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6280 * Modified the appearance of Internet addresses when they arrive on
6282 * Removed the <E> field from the message format writeup in hack.txt.
6283 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6285 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6286 * Started developing the server-side API. This is in its very
6287 initial stages. See serverapi.c and techdoc/api.txt
6289 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6290 * Makefile.in: added config_decls.h to dependencies
6292 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6293 * config_defs.h: renamed to config_decls.h
6294 * config.c, sysoputil.c: updated to reflect the above
6296 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6297 * config_defs.h: new file, contains external declarations from config.c
6298 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6299 for bbs_home_directory
6300 * mailinglist.c, support.c: include <string.h>
6301 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6302 duplicated defs, replace gets() call with fgets()
6303 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6305 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6306 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6308 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6309 * ChangeLog: reordered; the GNU standard is to add new entries to the
6311 * .cvsignore: added userlist
6313 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6314 * Finished migrating everything to the new data store.
6315 * Replaced the binary "calllog" with the ASCII "citadel.log"
6316 * Began converting broken utilities that depend on the old data store
6318 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6319 * Makefile.in: removed msgstats
6321 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6322 * Initial CVS import