2 Revision 629.8 2005/01/19 20:49:46 ajc
3 * Minor fixenbugs after running with Valgrind
5 Revision 629.7 2005/01/19 03:03:36 ajc
6 * Minor and/or cosmetic changes made during x64 troubleshooting
8 Revision 629.6 2005/01/18 17:58:38 ajc
9 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
10 though there are a lot of annoying trace messages in this tree, because
11 I did clean up a bunch of stuff here and there.
13 Revision 629.5 2005/01/14 17:08:30 ajc
14 * Applied a configure script fix sent in by David Given for more reliable
15 detection of the installed libical version.
17 Revision 629.4 2005/01/13 05:43:16 ajc
18 * Initial support for having a room participate in a remote mailing list
20 Revision 629.3 2005/01/09 03:20:41 ajc
21 * Applied a patch sent in by David Given for handling of the "&" character
22 plus Unicode characters in IMAP folder names.
24 Revision 629.2 2005/01/07 15:56:14 ajc
25 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
27 Revision 629.1 2005/01/07 03:05:04 ajc
28 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
29 called with the wrong number of parameters (otherwise it goes boom)
30 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
31 name, which killed the ability to log in with your email address (because
32 it stripped the @ symbol). Changed it to striplt() instead.
34 Revision 629.0 2005/01/04 03:57:32 ajc
37 Revision 628.2 2005/01/04 03:57:21 ajc
38 * newinstall.sh: save tarball checksums after successful install of each
39 component; skip subsequent installs for components which have not changed
40 * Bumped internal version number to 6.29
42 Revision 628.1 2005/01/04 02:06:28 ajc
43 * sysdep.c: if we have enough information to do so, adjust maximum file
44 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
45 a rare but specific vulnerability.
47 Revision 628.0 2004/12/14 03:16:19 ajc
50 Revision 627.12 2004/12/12 17:33:24 error
51 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
52 (thanks to coki@nosystem.com.ar)
54 Revision 627.11 2004/12/01 16:28:58 ajc
55 * tools.c: don't crash when striplt() is called with z zero length string
57 Revision 627.10 2004/11/26 22:44:08 ajc
58 * Added a sooper-seekrit way to spool network messages to a remote node
59 where the room has a different name
60 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
61 netconfigs of older Citadel servers
63 Revision 627.9 2004/11/19 02:31:56 ajc
64 * Added developer ID # 177
66 Revision 627.8 2004/11/16 23:04:18 ajc
67 * setup.c: added "dovecot" to the list of "other email services" which
68 the setup program can helpfully disable for you. :)
70 Revision 627.7 2004/11/12 03:51:42 ajc
71 * serv_expire.c: auto-purge any user whose user number is less than 1.
73 Revision 627.6 2004/11/11 16:21:12 nbryant
74 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
75 closed before they can be opened again. (prevents cursors being held
76 open for longer than they should be and holding database locks.)
78 Revision 627.5 2004/11/11 14:56:16 ajc
79 * Further adjustments to ldap setup
81 Revision 627.4 2004/11/11 04:38:36 ajc
82 * setup.c: fix bug that kept creating new inittab entries for slapd
84 Revision 627.3 2004/11/10 21:33:47 ajc
85 * Go to Berkeley DB 4.3.21 in Easy Install
87 Revision 627.2 2004/11/10 19:59:23 nbryant
88 * configure.ac: detect /usr/local/BerkeleyDB.4.3
90 Revision 627.1 2004/11/10 03:03:14 ajc
91 * Added a few wonderful linebreaks to >80 column lines
93 Revision 627.0 2004/11/03 20:18:58 ajc
96 Revision 626.18 2004/11/03 20:18:46 ajc
97 * Internal version number is now 6.27
99 Revision 626.17 2004/11/02 22:59:20 ajc
100 * setup.c: fixed an incorrect variable name that was causing inittab
101 twiddling to malfunction.
103 Revision 626.16 2004/11/02 02:47:10 ajc
104 * Easy Install: put the log directly in /tmp instead of in the build
105 directory so it doesn't get deleted on a failed install.
107 Revision 626.15 2004/10/23 14:33:44 ajc
108 * serv_notes.c: finished. When saving a message in a room whose view
109 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
110 present, set both the Extended ID and the Subject to that. This is for
111 Aethera compatibility.
113 Revision 626.14 2004/10/22 14:49:25 ajc
114 * newinstall.sh: Be more careful about locating make/gmake on the host
115 system. Also now tries to use curl if wget is not available.
117 Revision 626.13 2004/10/22 02:53:25 ajc
118 * serv_notes.c: added skeleton module
119 * serv_newuser.c: corrected internal comment
120 * techdoc: renamed session.txt to protocol.txt because it really isn't
121 a session layer protocol, it's more of an application layer protocol.
123 Revision 626.12 2004/10/13 02:11:00 ajc
124 * Repaired a completely broken <;Z>ap floor command.
126 Revision 626.11 2004/10/12 11:24:42 ajc
127 * Tracing a problem with ;Z command
129 Revision 626.10 2004/10/12 02:48:11 ajc
130 * Reworked shutdown sequence to avoid thread deadlock
132 Revision 626.9 2004/10/12 02:17:49 ajc
133 * Cleaned up some things that generated compiler warnings
134 * crypto keys directory is now relative to the server's working directory,
135 not to the compiled-in BBSDIR
136 * Re-ordered the security checks in CtdlAccessCheck()
138 Revision 626.8 2004/10/06 21:23:21 error
139 * Fixup a few more compiler warnings from icc
141 Revision 626.7 2004/10/05 01:44:20 ajc
142 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
144 Revision 626.6 2004/10/04 21:40:29 error
145 * configure.ac: Add CFLAGS for icc Intel Compiler
147 Revision 626.5 2004/10/04 21:39:35 error
148 * Fix a couple of minor compiler warnings
150 Revision 626.4 2004/10/03 04:25:23 ajc
151 * Removed some vestiges
153 Revision 626.3 2004/10/03 04:11:48 ajc
154 * sysdep.c: in the main server loop, when time_to_die is detected, return
155 immediately instead of falling through to the end of the function.
157 Revision 626.2 2004/10/03 03:57:32 ajc
158 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
160 Revision 626.1 2004/10/01 15:58:08 ajc
161 * Configure "notes" view and auto-create Notes> room
163 Revision 626.0 2004/09/28 16:11:16 ajc
166 Revision 625.33 2004/09/28 16:09:58 ajc
167 * Update documentation and config files for 6.26 release
169 Revision 625.32 2004/09/28 02:18:12 ajc
170 * Improve output of RECENT flag in IMAP
172 Revision 625.31 2004/09/23 03:02:31 ajc
173 * MyContext() no longer declared INLINE
175 Revision 625.30 2004/09/23 02:54:46 ajc
176 * in MyContext(), reduced the number of calls to pthread_getspecific()
179 Revision 625.29 2004/09/23 00:22:18 error
180 * rooms.c: create_floor(): Fix the check for whether a floor name was given
182 Revision 625.28 2004/09/21 02:09:30 ajc
185 Revision 625.27 2004/09/21 01:43:23 ajc
186 * imap_search.c: when search criteria permit, do not fetch messages.
188 Revision 625.26 2004/09/17 16:54:13 ajc
189 * Updated documentation to include information about setting up MSA 587 port.
191 Revision 625.25 2004/09/17 04:14:18 ajc
192 * serv_network.c: added a missing \n in log output
194 Revision 625.24 2004/09/17 03:54:47 ajc
195 * citadel-openldap.schema: replaced. Dunno why it was missing.
196 * serv_calendar.c: fixed a return with no value for a function returning
197 int; this was causing a before-save hook to abandon messages
199 Revision 625.23 2004/09/16 01:46:40 ajc
200 * CRE8 command: allow setting default view during room creation
202 Revision 625.22 2004/09/15 03:02:47 ajc
203 * Add an SMTP MSA listener (separate port, requires auth)
205 Revision 625.21 2004/09/13 15:51:59 ajc
206 * newinstall.sh: updated from the working version at easyinstall.citadel.org
208 Revision 625.20 2004/09/11 03:13:04 error
209 * Remove calls to the broken flush_output() while I try to figure out what's
210 wrong with it. Replaced with unbuffer_output() which does work.
212 Revision 625.19 2004/09/10 02:54:26 ajc
213 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
214 buffering IMAP output? Should we?)
216 Revision 625.18 2004/09/09 02:26:45 ajc
217 * Completed (I think) the 'dialog' mode in setup
219 Revision 625.17 2004/09/08 04:16:07 ajc
220 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
221 because the b0rken version is now long gone and it appears to be more
224 Revision 625.16 2004/09/07 04:15:35 error
225 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
226 requested using a search template.
228 Revision 625.15 2004/09/06 01:11:35 error
229 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
231 Revision 625.14 2004/09/06 00:59:01 error
232 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
234 Revision 625.13 2004/09/05 17:39:09 error
235 * Buffered output needs to be flushed in several places. Added calls to
236 flush_output(). (basically anywhere where we send a response and then
237 wait for the client, except chat, where we turned it off entirely)
239 Revision 625.12 2004/09/05 15:41:45 error
240 * Network optimizations - buffer output server-side for better network
241 utilization; one client-side optimization
243 Revision 625.11 2004/09/05 15:20:41 error
244 * sysdep.c: unbuffer_output(): Split the writing part to a new function
245 flush_output() for more precise control
247 Revision 625.10 2004/09/03 04:34:30 ajc
248 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
249 of "-d 1" to avoid spewing messages to the console, while still remaining
252 Revision 625.9 2004/09/03 04:19:17 ajc
253 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
254 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
256 Revision 625.8 2004/09/01 15:34:52 ajc
257 * serv_smtp.c: fix build error on hosts with no SSL support
259 Revision 625.7 2004/08/31 17:31:55 ajc
260 * Calendar: store UUID+comment instead of comment as Subject (this was done
261 at the request of Eugen Constantinescu for Aethera optimizations)
263 Revision 625.6 2004/08/30 02:45:33 ajc
264 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
265 to the size of the text in them.
267 Revision 625.5 2004/08/29 15:18:41 error
268 * newinstall.sh: fix detection of gmake/make
270 Revision 625.4 2004/08/28 14:21:25 error
271 * Change the logging level of some messages and add a couple of new ones to
272 show when a network node is connecting.
274 Revision 625.3 2004/08/28 02:42:44 ajc
275 * setup.c: when run from the Easy Install script, auto-configure slapd
276 and put it into /etc/inittab
278 Revision 625.2 2004/08/28 01:56:38 ajc
279 * Generalize some of the inittab-tweaking stuff so that we can use it
282 Revision 625.1 2004/08/27 21:39:33 ajc
283 * Fleshed out contemplate_ldap() a bit
285 Revision 625.0 2004/08/27 21:06:30 ajc
288 Revision 624.8 2004/08/27 20:16:51 ajc
289 * Update internal version number to 6.25
291 Revision 624.7 2004/08/26 04:13:55 ajc
292 * newinstall.sh: updated with some new goodies
293 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
295 Revision 624.6 2004/08/23 21:41:26 error
296 * html.c: Try to something sane with lists
298 Revision 624.5 2004/08/23 21:40:04 error
299 * No longer accept MD5 as a hash when encrypting
301 Revision 624.4 2004/08/23 21:34:28 error
302 * serv_network.c: Suppress Invalid node name for "." and ".."
304 Revision 624.3 2004/08/16 04:19:14 ajc
305 * newinstall.sh: more intelligent auto-run of setup programs
306 * setup.c: change inittab question to be more newbie-friendly
308 Revision 624.2 2004/08/15 05:04:36 ajc
309 * newinstall.sh: various tweaks to make it more reliable
311 Revision 624.1 2004/08/14 03:59:43 ajc
312 * newinstall.sh: shuffled around the environment variables to prevent
313 "C compiler cannot generate executables" error.
315 Revision 624.0 2004/08/12 13:47:47 ajc
318 Revision 623.16 2004/08/11 04:09:14 ajc
319 * Replaced all "Citadel/UX" references with "Citadel"
321 Revision 623.15 2004/08/05 03:19:48 ajc
322 * html.c: handle the <BLOCKQUOTE> tag properly
324 Revision 623.14 2004/08/05 02:02:33 ajc
325 * CtdlHostAlias() now accepts "localhost" as a localhost address.
326 * working_ignetcfg is now loaded during incoming NETP commands, which
327 should theoretically take care of the missing config problem.
329 Revision 623.13 2004/08/02 02:51:03 ajc
330 * utilsmenu: removed. Because most of the admin functions have been moved
331 into Citadel proper, what's left of this menu is now pathetic.
332 * techdoc/build.txt: removed verbage that referred to the old build system.
334 Revision 623.12 2004/07/30 03:18:21 ajc
335 * user_ops.c: limit the length of the name which can be supplied
336 to CtdlLoginExistingUser() to avoid crashing it.
338 Revision 623.11 2004/07/28 04:09:58 ajc
339 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
340 no longer use the former anywhere, so it has been removed (along with the
341 aftersave hook that detected changes)
343 Revision 623.10 2004/07/25 16:20:04 error
344 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
345 Internet mail (they shouldn't be sending ANYTHING at all)
347 Revision 623.9 2004/07/25 16:18:43 error
348 * citadel.spec: update version number
350 Revision 623.8 2004/07/25 16:17:37 error
351 * stress.c: Slightly more verbose output
353 Revision 623.7 2004/07/25 16:16:19 error
354 * citadel_decls.h: fixed the new logoff() macro
356 Revision 623.6 2004/07/24 05:11:52 ajc
357 * citadel.c: temporarily commented out the signal() call for SIGHUP because
358 it is causing the client not to work at all on Linux 2.6 (or at least on
359 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
360 mysteriously received at the username prompt and the program exits.
362 Revision 623.5 2004/07/15 02:54:49 ajc
363 * serv_network.c: grab and use a networker-local copy of the network
364 configuration, ensuring that it doesn't accidentally get clobbered while
365 the network is running.
367 Revision 623.4 2004/07/11 18:41:39 ajc
368 * Updated roadmap document slightly
370 Revision 623.3 2004/07/11 03:59:02 ajc
371 serv_network.c: small fix to above
373 Revision 623.2 2004/07/11 03:50:31 ajc
374 * serv_network.c: removed a stray end_critical_section()
375 * serv_network.c: purge invalid ignet_push_share entries during
376 netconfig load instead of during rewrite
378 Revision 623.1 2004/07/10 02:51:01 ajc
379 * Changed "policy set" message to "policy has been updated" to make it
382 Revision 623.0 2004/07/06 18:15:04 ajc
385 Revision 622.7 2004/07/06 18:09:13 ajc
386 * When writing a message body to the CDB_BIGMSGS table instead of the main
387 message base, increase data length by one byte in order to include the
388 NULL terminator. (Doh!)
390 Revision 622.6 2004/07/03 04:09:37 ajc
391 * Check the "Permission to send Internet mail" access controls when
392 messages are submitted via Authenticated SMTP.
394 Revision 622.5 2004/06/28 17:09:20 ajc
395 * Properly re-terminate messages posted via IMAP APPEND. The newline
396 conversion process was shortening the text but not adjusting string
397 termination, causing extra message snippets to appear.
399 Revision 622.4 2004/06/24 20:38:06 ajc
400 * updated serv_vandelay.c to include new "c_ip_addr" config
402 Revision 622.3 2004/06/24 20:33:37 ajc
403 * Bumped internal version number to 6.23
404 * Added "Server IP address" to config (server, client, docs)
406 Revision 622.2 2004/06/24 15:26:33 ajc
407 * Updated the ig_tcp_server() function to allow binding to a single IP
408 address. This is not yet used by anything.
410 Revision 622.1 2004/06/24 02:34:39 ajc
411 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
412 auto-expunge the folder before closing it. Fixes the "mysteriously
413 reappearing deleted messages" for clients that just drop the session
414 without issuing a CLOSE when the user closes the window.
416 Revision 622.0 2004/06/19 03:20:22 ajc
419 Revision 621.19 2004/06/19 03:13:26 ajc
420 * Updated internal version number to 6.22
422 Revision 621.18 2004/06/19 02:35:16 ajc
423 *** empty log message ***
425 Revision 621.17 2004/06/19 02:33:54 ajc
426 * Removed the configuration option "Allow Aides access to all mailboxes."
427 This functionality *must* always be enabled for administrative create/edit
428 of vCards, which live in the user's My Citadel Config> room.
430 Revision 621.16 2004/06/16 04:17:43 ajc
431 * More scheduler changes. Removed the rescan pipe again, and also
432 removed the mutex wrapper around select(). In my initial testing I am
433 getting reliable, fast service, but further testing is needed.
435 Revision 621.15 2004/06/16 03:13:02 ajc
436 * Scheduler fix ... added the rescan pipe back in
438 Revision 621.14 2004/06/15 20:42:42 ajc
439 * Store the body of any large (>1K) message in a separate database. This
440 will allow fast headers-only retrieval later.
442 Revision 621.13 2004/06/15 03:05:01 ajc
443 * Bumped internal version number to 6.22
444 * Added a new faster headers-only mode that excludes enumeration of
447 Revision 621.12 2004/06/14 19:09:26 ajc
448 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
449 names, which was causing exports to crash.
451 Revision 621.11 2004/06/11 01:26:02 ajc
452 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
453 wraps only the select() call itself.
455 Revision 621.10 2004/06/09 03:54:07 ajc
456 * The scheduler can now "wake up" a session to deliver async messages.
457 * Renumbered the "instant msgs waiting" message and changed its usage
459 Revision 621.9 2004/06/07 22:12:19 ajc
460 * Removed network/filterlist network/mailinglists network/rnews.xref
461 because none of these are used anymore.
463 Revision 621.8 2004/06/07 16:41:28 ajc
464 * Changed "express message" to "instant message" everywhere in the code
465 and documentation, to reflect the now industry-standard terminology for
466 this function. (Obviously, the server command names have not changed,
467 because that would break everything.)
469 Revision 621.7 2004/06/06 22:30:10 ajc
470 * New session scheduler. All sessions which select() marks for activity
471 are now handled before select() is called again.
473 Revision 621.6 2004/06/03 02:49:14 ajc
474 * html.c: allow parsing of tags even when they're qualified
475 (i.e. <TAG foo=bar> instead of just <TAG> )
476 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
478 Revision 621.5 2004/06/03 02:28:16 ajc
479 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
481 Revision 621.4 2004/05/31 15:19:14 ajc
482 * Reworked the security checks for move/copy commands. Theoretically it's
483 performing all the same checks, but the code is far more readable.
485 Revision 621.3 2004/05/26 18:13:15 nbryant
486 * stress.c: silence warning
488 Revision 621.2 2004/05/26 16:53:31 nbryant
489 * configure.ac: check for /usr/local/BerkeleyDB.4.2
491 Revision 621.1 2004/05/24 01:59:16 ajc
492 * serv_network.c: when processing incoming IGnet spool, give the <C> field
493 priority over the <R> field. This allows messages emailed to a network
494 room to be shared properly instead of attempting to deliver via email a
497 Revision 621.0 2004/05/21 01:58:16 ajc
500 Revision 620.35 2004/05/20 16:14:08 ajc
501 * Changed internal version number to 6.21
502 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
503 for now, which is why Citadel didn't need them, but they should be there
504 anyway for completeness)
505 * Removed the last vestiges of the built-in spam filter. It had been
506 commented out, but it's definitely never coming back now, so away it goes.
507 * Updated some of the docs
509 Revision 620.34 2004/05/15 14:19:52 error
510 * Scheduler: when next_session is to be deleted, make it point to some
511 other session which isn't being deleted (or NULL if there aren't any).
513 Revision 620.33 2004/05/14 03:09:54 ajc
514 * When a session kills itself (for example, due to a broken socket),
515 force the dead_session_purge() to run immediately. This avoids
516 thousands of error messages for up to the next five seconds while it
517 waits for the next purge.
518 * For the main select() loop, we can now recover from EBADF by jumping
519 back to the code that scans for valid descriptors. (Yeah, I used a
520 goto. It's more readable that way, so STFU if you have a problem with
523 Revision 620.32 2004/05/11 15:21:45 nbryant
524 * configure.ac: check for <sys/prctl.h>
525 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
527 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
530 Revision 620.31 2004/05/10 01:47:11 error
531 * messages.c: Fix crash when trying to use m<Y> next
533 Revision 620.30 2004/05/07 20:27:46 ajc
534 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
536 Revision 620.29 2004/05/07 19:31:40 ajc
537 * More RFC2739 compliance: when converting vCard to LDAP, include
538 the calFBURL attribute.
540 Revision 620.28 2004/05/07 19:09:07 ajc
541 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
542 Still need to add it to LDAP.
544 Revision 620.27 2004/05/07 18:17:26 ajc
545 * Scrawled some notes in roadmap.txt
547 Revision 620.26 2004/05/06 03:38:26 ajc
548 * Never reduce the size of the thread pool, only increase it (still
549 observing the max ceiling, of course)
550 * Don't explicitly call RemoveContext() when a session exits. The
551 subsequent call to dead_session_purge() will handle it.
553 Revision 620.25 2004/05/03 00:12:27 ajc
554 * Found and removed a bug that caused network rooms to be un-shared with
555 all nodes instead of only with nodes that no longer exist.
556 * New target "make upgrade" (to be consistent with other projects)
558 Revision 620.24 2004/04/29 02:37:58 ajc
559 * Updated the roadmap
561 Revision 620.23 2004/04/26 15:11:17 ajc
562 * Enable core dumps regardless of system ulimit setting
563 (maybe temporary until we fix BOOM)
565 Revision 620.22 2004/04/23 17:27:50 ajc
566 * user_ops.c: do not attempt to save the loaded user record into the
567 supplied buffer, when the supplied buffer is NULL. (This calling
568 syntax is used to check for the existence of a user without storing it.)
570 Revision 620.21 2004/04/21 03:44:50 ajc
571 * serv_crypto.c: small fix to make self-signed certs no longer invalid
573 Revision 620.20 2004/04/21 03:00:06 ajc
574 * Replace ctdl_install_certificate() with convenience functions found
575 in the OpenSSL library.
577 Revision 620.19 2004/04/20 02:42:54 ajc
578 * techdoc/binaries.txt : updated, now includes WebCit instructions
579 * setup.c: detect when setup is run from within the Citadel Ridiculously
580 Easy Installer and skip the directory prompt; the installer sets it.
582 Revision 620.18 2004/04/14 18:43:51 nbryant
583 * citadel.spec: BuildRequire redhat-rpm-config
585 Revision 620.17 2004/04/14 16:16:47 nbryant
586 * citadel.spec: don't BuildRequire newt-devel
588 Revision 620.16 2004/04/14 03:42:01 ajc
589 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
590 (Required for Kolab compatibility.)
592 Revision 620.15 2004/04/13 23:53:00 nbryant
593 * citadel.spec: BuildRequire bison
595 Revision 620.14 2004/04/13 22:44:35 nbryant
596 * citadel.spec: commented out Icon line and the openldap-servers dependency.
597 * citadel.spec: added several BuildRequires. Some of these are, strictly
598 speaking, compile time options, but the goal is to document the runtime
599 dependencies and make sure our RPM's are always built consistently.
601 Revision 620.13 2004/04/13 21:09:20 error
602 * citadel.spec: Updated for 6.20p1
604 Revision 620.12 2004/04/13 18:31:40 ajc
605 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
606 only as a screen name, but as an email address, and then as an
607 unqualified email address in every hosted domain. (For Kolab compat)
609 Revision 620.11 2004/04/13 02:45:07 ajc
610 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
612 Revision 620.10 2004/04/12 20:51:40 error
613 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
615 Revision 620.9 2004/04/09 23:11:01 error
616 * serv_chat.c: Differentiate when a user does not exist when paging users.
618 Revision 620.8 2004/04/09 23:05:52 error
619 * user_ops.c: fix unused variable compiler warnings
621 Revision 620.7 2004/04/03 15:42:35 ajc
622 * stress.c: include <stdlib.h> in order to get RAND_MAX
623 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
625 Revision 620.6 2004/04/01 04:41:55 ajc
626 * Put some blankety-blank values in the default generated vCard so it's
627 more acceptable to LDAP conversion
629 Revision 620.5 2004/03/31 02:19:09 ajc
630 * Change the IMAP folder delimiter from "|" to "/" because more than a few
631 client programs don't follow RFC2060 strictly enough to work with
632 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
634 Revision 620.4 2004/03/30 03:11:07 ajc
635 * control.c: when config.c_maxsessions is unset or negative, set it to 0
636 instead of setting it to 1 when it is 0 or negative. The default should
637 be unlimited sessions.
639 Revision 620.3 2004/03/29 16:05:02 ajc
640 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
641 sections, to avoid crashing the db layer
643 Revision 620.2 2004/03/29 02:33:19 error
644 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
646 Revision 620.1 2004/03/27 23:04:59 error
647 * citadel.lsm: update version number, sending to ibiblio
649 Revision 620.0 2004/03/27 02:33:26 ajc
652 Revision 614.105 2004/03/27 02:33:10 ajc
653 * Bumped the version number to 6.20
654 * Corrected session.txt writeup for CONF command (three of the five LDAP
655 related fields were missing)
656 * Updated the roadmap documentation slightly
658 Revision 614.104 2004/03/27 02:21:30 ajc
659 * Completed documenting the LDAP Connector
661 Revision 614.103 2004/03/26 05:41:25 ajc
662 * Began writing up the LDAP Connector for Citadel in the documentation
664 Revision 614.102 2004/03/26 05:40:47 ajc
665 *** empty log message ***
667 Revision 614.101 2004/03/26 05:13:15 ajc
668 * citadel-slapd.conf: comment out the reference to the Citadel schema
669 and add "schemacheck off" to make it easier to get started with the
670 Citadel LDAP connector. Also made the backend in the sample conf
671 ldbm instead of bdb, because that's what RH9 ships with.
673 Revision 614.100 2004/03/24 21:23:50 ajc
674 * msgbase.c: repaired a memory leak
676 Revision 614.99 2004/03/24 17:07:11 ajc
677 * Put a new memory leak checker into the server because it turns out that
678 the third-party ones all suck. :) This one doesn't involve renaming
679 all of the malloc() related functions, though.
681 Revision 614.98 2004/03/24 15:04:06 ajc
682 * stress.c: fix "wrong password" race condition by giving the very
683 first worker thread time to finish creating the user account before the
684 other threads start using it. (Ok, I fixed it by creating a different
685 race condition, but if your Citadel takes more than three seconds to
686 create an account, your problems can't be fixed with the stress tester.)
688 Revision 614.97 2004/03/24 03:46:40 ajc
689 * Reorg header stuff to make it more compatible with leak checkers
691 Revision 614.96 2004/03/24 03:25:19 ajc
692 * Removed the built-in memory leak checker. It wasn't threadsafe and
693 there now exist third-party utilities that do this job better.
695 Revision 614.95 2004/03/24 02:59:19 ajc
696 * After initializing the database, chown and chmod all files in the data/
697 directory correctly to avoid EPERM errors later on when we drop root privs
699 Revision 614.94 2004/03/22 19:37:28 error
700 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
702 * sysdep.c: lprintf(): Enable microsecond display in trace file
703 * stress.c: worker(): Sleep for random amount of time as per specification
705 Revision 614.93 2004/03/21 22:51:54 error
706 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
708 Revision 614.92 2004/03/21 22:35:20 error
709 * stress.c: Wait before posting instead of after posting.
711 Revision 614.91 2004/03/21 22:34:41 error
712 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
713 run recovery; should provide a little more detail on the actual error
715 Revision 614.90 2004/03/21 22:32:24 ajc
716 * room_ops.c: increased the thread safety of cgetfloor()
717 * housekeeping.c: check floor reference counts in two passes instead of
718 trying to manipulate multiple tables in O^2
720 Revision 614.89 2004/03/21 17:14:46 error
721 * stress.c: Fixed. Now properly spawns threads and stresses out your
722 favorite Citadel server by simulating large numbers of really active
723 users. (It's configurable on the command line, too, to vary the stress
724 level.) Don't use it against a production system! You've been warned!
726 Revision 614.88 2004/03/21 17:13:15 error
727 * configure.ac: Fix for defines for pthreads not being included properly
729 Revision 614.87 2004/03/21 06:15:06 ajc
730 * docs/citadel.html: documented TLS support and administration procedures
732 Revision 614.86 2004/03/20 22:32:06 ajc
733 * citadel.rc: changed the comments around local_screen_dimensions= to
734 reflect its legacy type of situation
736 Revision 614.85 2004/03/16 22:44:15 ajc
737 * Better conversion of friendly name to fully qualified vcard name
739 Revision 614.84 2004/03/16 21:09:37 ajc
740 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
741 * Add EVT_NEWUSER server extensions
742 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
743 struct ctdluser * instead of a username and usernum
744 * serv_vcard.c: automatically create and submit a skeleton vCard when
745 a new user is created.
747 Revision 614.83 2004/03/16 19:05:50 error
748 * Further changes to stress.c, Makefile.in to build it, .cvsignore
749 (but it's still broken)
751 Revision 614.82 2004/03/15 18:11:34 error
752 * stress.c: various fixed/improvements (but it still isn't working)
754 Revision 614.81 2004/03/15 17:22:14 error
755 * First draft of the stress tester. Isn't quite ready (it needs to be
758 Revision 614.80 2004/03/15 16:48:22 error
759 * Documentation update: update citadel.html for new syslog logging
761 Revision 614.79 2004/03/15 16:47:04 error
762 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
763 move or copy messages. The logic should do the following:
764 * Allow move/copy for Aides
765 * Allow regular users to:
766 * Move a message between two personal rooms
767 * Copy a message from a Personal room to a room the user is subscribed to
768 * Copy a message from a room the user is subscribed to, to a personal room
769 * Prohibit other moves/copies
771 Revision 614.78 2004/03/15 16:39:27 error
772 * Multiple files: Set permissions on existing Citadel directories to prevent
773 access to the database by local unix users to prevent direct database reads.
775 Revision 614.77 2004/03/15 16:36:50 error
776 * Multiple files: Convert most remaining client code to use new Citadel IPC
777 functions. A few bits remain and will be converted when the chat system
780 Revision 614.76 2004/03/14 06:35:46 ajc
781 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
782 up clients like Mozilla and Thunderbird that request big messages in
783 chunks -- we don't have to load and convert the message every time
784 another chunk is requested.
785 * Fixed a potential memory leak in fetch
787 Revision 614.75 2004/03/13 23:26:10 ajc
788 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
789 fetch items. (It's rare, but sometimes IMAP optimizations are actually
790 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
792 Revision 614.74 2004/03/13 22:52:05 ajc
793 * Documented the GNET and SNET commands :)
795 Revision 614.73 2004/03/12 19:35:13 error
796 * routines2.c: Fix two typos
798 Revision 614.72 2004/03/12 19:32:09 error
799 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
801 Revision 614.71 2004/03/12 19:30:06 error
802 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
804 Revision 614.70 2004/03/12 19:28:04 error
805 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
806 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
807 (These are reserved and should not be used by client code.)
809 Revision 614.69 2004/03/10 04:50:04 ajc
810 * serv_expire.c: auto-purge any Citadel account that is associated with
811 a Unix account that no longer exists.
813 Revision 614.68 2004/03/09 20:46:33 error
814 * Add a Linux Software Map file
816 Revision 614.67 2004/03/08 05:26:49 ajc
817 * When the last argument of an IMAP APPEND command is a binary literal
818 (i.e. all the time), the client will still be sending a CRLF after the
819 literal. Added an extra client_read() after the message input to absorb
820 that extra CRLF, to keep client and server from getting out of sync.
822 Revision 614.66 2004/03/06 05:09:04 ajc
823 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
824 active. Done for to-the-letter compliance with RFC2487.
826 Revision 614.65 2004/03/06 02:03:39 ajc
827 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
828 running. Doing so causes sessions to hang unexpectedly.
830 Revision 614.64 2004/03/05 23:21:25 ajc
831 * Added some more debugging to serv_smtp.c to try to figure out the
832 problem with Postfix TLS hanging during send
834 Revision 614.63 2004/03/05 03:36:03 ajc
835 * Remove the automatic population of A and N fields we recently added
836 when found to be NULL. It was confusing the output functions into
837 thinking that Internet messages were local.
839 Revision 614.62 2004/03/03 05:43:29 ajc
840 * Generate better output when a user is kicked out of chat
842 Revision 614.61 2004/03/01 22:36:14 ajc
843 * Implement the NAMESPACE extension of IMAP (RFC 2342)
845 Revision 614.60 2004/03/01 17:47:28 error
846 * Fix missing arg in m<Y> next rewrite.
848 Revision 614.59 2004/03/01 17:33:30 error
849 * Rewrite m<Y> next function; now uses CtdlIPC code.
851 Revision 614.58 2004/03/01 04:08:34 ajc
852 * Revoke access to room when /kicked
854 Revision 614.57 2004/02/29 23:26:48 ajc
855 * Added /kick command to chat. /ban coming soon.
857 Revision 614.56 2004/02/28 16:37:41 ajc
858 * setup.c: removed an unused temp file name variable
860 Revision 614.55 2004/02/27 17:23:21 error
861 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
862 is passed directly to syslog(). The available levels are docuemnted in
865 Revision 614.54 2004/02/27 04:29:00 ajc
866 * Fixed a bug in PLAIN authentication
868 Revision 614.53 2004/02/26 22:03:24 error
869 * ;Goto floor now goes to first KNOWN room, or first room only if no known
872 Revision 614.52 2004/02/26 20:30:36 error
873 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
875 Revision 614.51 2004/02/26 20:17:29 error
876 * Client stability and enhancements:
877 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
878 global and makes IPC more self-contained
879 * Removed redundant serv_ from variable names in CtdlServInfo struct
880 * Send SIGHUP to process group when connection_died(). Kills self and
881 children (e.g. external editor).
883 Revision 614.50 2004/02/25 01:35:34 error
884 Missing parameter to a printf() function. No idea where it went, but I
887 Revision 614.49 2004/02/24 05:09:06 ajc
888 * Better validation of incoming network messages.
890 Revision 614.48 2004/02/23 16:10:47 nbryant
891 --disable-pie by default.
893 Revision 614.47 2004/02/22 04:55:15 ajc
894 * CSR code more or less in its final form for now.
896 Revision 614.46 2004/02/22 04:42:05 ajc
897 * Initial version of function to automatically generate a Certificate
898 Signing Request if one is not present
900 Revision 614.45 2004/02/20 19:29:05 error
901 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
903 Revision 614.44 2004/02/20 02:55:18 ajc
904 * Fixed one of the prompts (bugzilla #118)
906 Revision 614.43 2004/02/19 04:12:56 ajc
907 * Instead of doing the silly "Kolab reserved folder names" thing, instead
908 implemented the Cyrus-compatible style of forcing all personal mailbox
909 folders to be subfolders of INBOX. But only for IMAP.
911 Revision 614.42 2004/02/18 14:46:05 ajc
912 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
913 the requirement to interoperate with brain-dead Microsoft shitware that
914 doesn't follow the RFC.
916 Revision 614.41 2004/02/17 16:56:51 ajc
917 * During SSL initialization, create the "keys" directory if it does not
918 exist ... generate a private key if that does not exist ... more code
919 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
920 have been moved to sysconfig.h.
922 Revision 614.40 2004/02/17 04:47:22 ajc
923 * Support PLAIN auth method in SMTP
925 Revision 614.39 2004/02/17 03:53:11 ajc
926 * New ICAL subcommand "sgi" to enable or disable automatic server
927 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
929 Revision 614.38 2004/02/16 21:54:22 ajc
930 * Support POP3 over TLS
932 Revision 614.37 2004/02/16 21:45:43 ajc
933 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
935 Revision 614.36 2004/02/16 21:02:28 ajc
936 * IMAP and Citadel protocols now use the same code path for TLS negotiation
938 Revision 614.35 2004/02/16 20:55:47 ajc
939 * Genericized the Citadel API for TLS-enabling protocols
941 Revision 614.34 2004/02/16 18:16:39 error
942 * Remove some unnecessary and possibly hazardous debugging code leftover
943 from debugging IMAP STARTTLS
945 Revision 614.33 2004/02/16 18:14:00 error
946 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
947 It should now be possible to implement SSL/TLS for any protocol.
949 Revision 614.32 2004/02/16 18:13:10 error
950 * Log session IDs in syslog as well as stderr
952 Revision 614.31 2004/02/16 15:06:44 error
953 * Add specific error codes for every command on the wire protocol, so that
954 clients can more easily determine what went wrong. Partially updated
955 session.txt (will finish it later). This lets clients more easily
956 determine what, if anything, went wrong with a particular command.
958 Revision 614.30 2004/02/15 06:06:49 ajc
959 * More work on IMAP TLS. Still not working correctly. :( Added in
960 support for server-side certificates. Now instead of failing it hangs.
962 Revision 614.29 2004/02/14 04:41:55 ajc
963 * STARTTLS attempt #2. Still disabled because it's broken.
965 Revision 614.28 2004/02/13 20:51:13 error
966 * Reset screen attributes before fork() so that external programs do the
969 Revision 614.27 2004/02/12 04:16:38 ajc
970 * Support for PLAIN logins in IMAP (need to test!)
972 Revision 614.26 2004/02/11 03:50:49 ajc
973 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
974 now presented as subfolders of INBOX when using IMAP. This is for the
975 purpose of Kolab compatibility.
977 Revision 614.25 2004/02/09 22:40:57 error
978 * oops...also close the client on EOF/error on tty OUTPUT
980 Revision 614.24 2004/02/09 22:26:17 error
981 * Exit the citadel client when EOF reached on input - should prevent
982 a process from hanging around when a telnet connection dies unexpectedly
984 Revision 614.23 2004/02/08 05:29:34 ajc
985 * Corrected various small syntax conversion problems that were keeping
986 some vCards out of the LDAP directory.
988 Revision 614.22 2004/02/07 05:28:10 ajc
989 * Automatically purge files from ./network/spoolout which were intended
990 for nodes which no longer exist
992 Revision 614.21 2004/02/07 04:59:21 ajc
993 * Cache the IGnet config in memory, avoiding a db fetch for every single
994 operation which references it. Invalidate the cache when a new config
996 * When doing network spool for a room, automatically remove shares for
997 Citadel nodes which no longer exist.
999 Revision 614.20 2004/02/07 04:22:12 ajc
1000 * serv_network.c: fixed a problem with an uninitialized data structure
1002 Revision 614.19 2004/02/06 04:40:50 ajc
1003 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1004 * New command NSYN to sync the entire contents of a room to a specified
1005 network node. This will be used to bring new nodes in sync with existing
1008 Revision 614.18 2004/02/06 03:58:10 ajc
1009 * Added some comments to the sample citadel-slapd.conf
1011 Revision 614.17 2004/02/06 03:52:46 ajc
1012 * Changed the domain name and password in the sample slapd.conf
1014 Revision 614.16 2004/02/05 05:20:20 ajc
1015 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1017 Revision 614.15 2004/02/05 03:54:14 ajc
1018 * Completed the per-user initialization of LDAP entries.
1020 Revision 614.14 2004/02/04 18:27:25 error
1021 * Don't delete temp file when composing message until after server writes
1022 it successfully (or an error occurs in the client itself).
1024 Revision 614.13 2004/02/04 04:07:56 ajc
1025 * More work on LDAP connector
1027 Revision 614.12 2004/02/01 06:19:22 ajc
1028 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1029 mailbox purge policy to be misinterpreted if it was set to "use
1031 * serv_vcard.c: always set the Global Address Book room's expire policy
1032 to "never expire" and its default view to "address book"
1034 Revision 614.11 2004/01/31 05:44:29 ajc
1035 *** empty log message ***
1037 Revision 614.10 2004/01/27 19:56:29 ajc
1038 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1039 IP address and reverse DNS lookup of the connecting host
1041 Revision 614.9 2004/01/24 05:47:50 ajc
1042 * Got Citadel talking to LDAP. Still requires manual creation of schema
1043 and container entries, which I don't like; we'll have to fix that. It
1044 also does not yet populate all fields.
1046 Revision 614.8 2004/01/19 21:01:15 error
1047 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1049 Revision 614.7 2004/01/19 04:44:11 ajc
1050 * Further work on creating LDAP entries.
1052 Revision 614.6 2004/01/18 21:04:40 ajc
1053 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1055 Revision 614.5 2004/01/17 22:57:54 ajc
1056 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1057 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1058 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1060 Revision 614.4 2004/01/17 04:23:28 ajc
1061 * Sysconfig commands for specifying where the LDAP server lives
1063 Revision 614.3 2004/01/17 03:26:17 ajc
1064 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1066 * Setup now adds "-x3 -llocal4" to the default inittab line.
1068 Revision 614.2 2004/01/17 03:17:34 ajc
1069 * New server command-line option "-l" to send log output to the host
1070 computer's syslog facility instead of to a trace file.
1072 Revision 614.1 2004/01/02 22:13:59 ajc
1073 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1075 Revision 614.0 2003/12/30 04:13:40 ajc
1078 Revision 613.12 2003/12/30 04:13:31 ajc
1079 * Commented out one of the supplied .RU commands in citadel.rc
1081 Revision 613.11 2003/12/24 05:02:49 ajc
1082 * Allow a separate default message expire policy for mailbox rooms. The
1083 floor default setting is now ignored for mailboxes. Updated client and
1084 documentation to match.
1086 Revision 613.10 2003/12/23 03:53:49 ajc
1087 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1088 the standard SIZ length, in order to accomodate "weird" messages
1089 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1090 while populating this data structure, to avoid overruns.
1092 Revision 613.9 2003/12/22 16:49:36 error
1093 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1095 Revision 613.8 2003/12/22 15:30:53 error
1096 * Fork image viewer process in background (works now); suppress
1097 stdout/stderr from the image viewer
1099 Revision 613.7 2003/12/21 20:02:28 error
1100 * When viewing images, append the image filename to the temp filename so
1101 that less-intelligent viewers can deal with the images
1103 Revision 613.6 2003/12/21 19:07:28 error
1104 * Start a new thread and fork() for image viewer (broken/disabled; for
1107 Revision 613.5 2003/12/21 01:23:12 nbryant
1108 added some additional comments to citadel.rc concerning possible image viewers
1110 Revision 613.4 2003/12/21 00:44:19 error
1111 * Fix for idle_threshold being ignored when reading citadel.rc
1113 Revision 613.3 2003/12/21 00:37:54 error
1114 * Fix for crash when downloading multiple attachments
1116 Revision 613.2 2003/12/21 00:19:41 error
1117 * Image viewer code for the text client. Hit 'I' to view an image
1118 attached to a file. Hey aahz, this code actually works!
1120 Revision 613.1 2003/12/19 04:33:52 ajc
1121 * Changes to auto-expunge algorithm to support correct behavior in
1122 some IMAP clients while moving messages.
1124 Revision 613.0 2003/12/15 16:37:01 ajc
1127 Revision 612.14 2003/12/15 16:33:47 ajc
1128 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1129 * Bumped the version number to 6.13
1131 Revision 612.13 2003/12/11 04:21:23 ajc
1132 * Removed a "FIXME this needs blah blah" comment because blah blah has
1133 since been completed
1135 Revision 612.12 2003/12/11 04:06:55 nbryant
1136 configure.ac: add support for position-independent executables. can be disabled
1139 Revision 612.11 2003/12/11 03:44:18 nbryant
1140 domain.c: include <arpa/nameser_compat.h> if present
1141 configure.ac: check for <arpa/nameser_compat.h>
1143 Revision 612.10 2003/12/10 03:58:26 ajc
1144 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1146 Revision 612.9 2003/12/09 06:39:19 nbryant
1147 did a minimal amount of ANSIfication without changing anything that would
1148 affect the compiler output in any way. I was just trying to get enough warnings
1149 enabled to be able to tell if there are any nested functions lurking about...
1151 If we get rid of nested functions we can get some big security gains under
1154 Revision 612.8 2003/12/09 05:12:49 ajc
1155 * Don't give away anonymous poster information in IMAP or RFC822
1157 Revision 612.7 2003/12/09 04:50:16 ajc
1158 * Painstakingly combed through IMAP headers and responses for two hours in
1159 an attempt to figure out why the horrendous pile of crap called Microsoft
1160 Outlook counts the correct number of messages but wasn't displaying any
1161 of them. Eventually determined that it was ONE EXTRA SPACE after the
1162 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1163 all the messages. This only reinforces my belief that anything designed
1164 in the state of Washington is utter and complete CRAP.
1165 * Corrected the above glitch. Outbreak works properly now.
1167 Revision 612.6 2003/12/09 03:56:29 ajc
1168 * user_ops.c: missing string declaration or something?
1170 Revision 612.5 2003/12/08 17:41:01 ajc
1171 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1172 which are in one way or another related to SMTP.
1174 Revision 612.4 2003/12/07 19:59:13 error
1175 * Minor enhancements to a few of the trace file entries
1177 Revision 612.3 2003/12/07 19:57:48 error
1178 * Added some useless comments to some of the techdocs/ files
1180 Revision 612.2 2003/12/07 19:56:24 error
1181 * CREU command now allows specification of an initial password
1183 Revision 612.1 2003/12/04 04:20:08 ajc
1184 * Incoming RFC822 messages get the To: field translated directly to
1185 a Citadel <R> field.
1187 Revision 612.0 2003/12/01 04:11:48 ajc
1190 Revision 611.10 2003/11/30 03:43:34 ajc
1191 * Support IMAP \Answered flag
1193 Revision 611.9 2003/11/22 03:30:14 ajc
1194 * Commented out the call to the 'high speed download' function and
1195 uncommented the call to the original 'chatty' download function. Some
1196 users were reporting lockups.
1198 Revision 611.8 2003/11/14 20:15:44 ajc
1199 * Reversed the previous change because it made things b0rken
1201 Revision 611.7 2003/11/14 20:04:28 ajc
1202 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1204 Revision 611.6 2003/11/14 03:49:54 ajc
1205 * MUCH faster implementation of rfc822_fetch_field()
1207 Revision 611.5 2003/11/13 04:25:38 ajc
1208 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1209 of scanning line by line, we snag the boundaries using the Boyer-Moore
1212 Revision 611.4 2003/11/12 04:28:22 ajc
1213 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1214 can be supplied with *any* strncmp()-compatible compare function.
1216 Revision 611.3 2003/11/08 06:46:08 ajc
1217 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1220 Revision 611.2 2003/11/08 06:29:47 ajc
1221 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1223 Revision 611.1 2003/11/06 04:25:30 ajc
1224 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1225 we've got the whole thing, then spew it all at once to avoid lots of
1227 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1228 (to dump the buffer and stop buffering) are available to do this.
1230 Revision 611.0 2003/10/21 04:20:41 ajc
1233 Revision 610.22 2003/10/17 02:18:40 ajc
1234 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1235 "reply_with_external_editor" in citadel.rc.
1237 Revision 610.21 2003/10/14 03:09:47 ajc
1238 * routines2.c: fixed an off-by-one error in filename sanitization for
1241 Revision 610.20 2003/10/10 05:43:57 ajc
1242 * citadel.c: Reworded one of the prompts
1244 Revision 610.19 2003/10/07 15:56:17 ajc
1245 * Better handling of incoming Internet addresses consisting of an address
1246 in angle brackets with no name outside the brackets.
1248 Revision 610.18 2003/09/21 04:10:56 ajc
1249 * messages.c: don't crash when a message contains more than MAXURLS of
1250 embedded URL's. Omit them instead.
1251 * citadel.rc: updated the sample browser remoting command for Macintosh
1252 based on a Mr.T suggestion
1253 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1254 mistake and made the writeup clearer)
1256 Revision 610.17 2003/09/17 21:40:13 ajc
1257 * html.c: don't truncate messages when wacky characters are
1258 encountered. Substitute '?' characters instead. Now the Citadel
1259 community can complain about b0rken MS ASCII.
1261 Revision 610.16 2003/09/13 02:53:04 ajc
1262 * More intelligent selection of directory to save attachments
1264 Revision 610.15 2003/09/12 15:48:55 ajc
1265 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1267 Revision 610.14 2003/09/09 02:42:28 ajc
1268 * Documentation update for LMTP
1270 Revision 610.13 2003/09/09 01:47:02 ajc
1271 * Suppress domain forgery check when using LMTP
1273 Revision 610.12 2003/09/08 18:48:14 ajc
1274 * The unix domain socket used for citmail to talk to citserver now
1275 implements LMTP (RFC2033). Other LMTP client implementations (such as
1276 Postfix) can also use the socket, eliminating the need for citmail.
1278 Revision 610.11 2003/09/07 03:29:25 ajc
1279 * serv_network.c: aggressively poll any node for which we have data
1281 Revision 610.10 2003/09/06 02:04:54 ajc
1282 * Don't reset "last poll" time when not doing the "full" net processing
1284 Revision 610.9 2003/09/03 03:29:01 ajc
1285 * syslog messages now say session started/ended instead of ended/ended
1287 Revision 610.8 2003/09/03 03:24:40 ajc
1288 * client: remove rooms from the march list when zapping them (or the floors
1291 Revision 610.7 2003/09/02 15:05:34 ajc
1292 * Repaired an incorrect adjustment of floor reference counts when a room was
1293 moved to a different floor. (Thanks to Winzlo for reporting this.)
1295 Revision 610.6 2003/09/02 14:49:05 ajc
1296 * Improve client chat mode reliability and performance by assuming that all
1297 server output will be in complete lines. (This is a safe assumption.)
1299 Revision 610.5 2003/09/02 04:04:39 ajc
1300 * Don't try to directly spool to non-neighbor nodes
1302 Revision 610.4 2003/08/29 08:21:57 ajc
1303 * Do network runs more proactively. The inbound queue is now scanned
1304 every minute instead of every poll frequency.
1306 Revision 610.3 2003/08/21 23:26:06 ajc
1307 * setup.c: offer to disable "exim" if found
1309 Revision 610.2 2003/08/20 03:51:08 ajc
1310 * Bumped the internal version number to 6.11
1312 Revision 610.1 2003/08/20 03:36:13 ajc
1313 * Create a "Contacts" room for personal address book use
1315 Revision 610.0 2003/08/17 03:00:37 ajc
1318 Revision 609.2 2003/08/17 02:58:46 ajc
1319 * Changed internal version number to 6.10
1321 Revision 609.1 2003/08/17 02:46:37 ajc
1322 * Don't fail on "data files too old to be upgraded" for NEW installations
1324 Revision 609.0 2003/08/14 03:40:55 ajc
1327 Revision 608.21 2003/08/13 18:08:24 ajc
1328 * Removed the last vestiges of the now-obsolete global networking password
1330 Revision 608.20 2003/08/13 14:36:04 ajc
1331 * "make install" now installs the contents of docs/ as well as README.txt
1333 Revision 608.19 2003/08/13 14:30:47 ajc
1334 * Temporarily disabled IMAP TLS support due to the discovery of some
1335 compatibility problems. It will be re-enabled when they are fixed.
1337 Revision 608.18 2003/08/12 00:39:35 ajc
1338 * setup now knows about lots of other mail programs it can disable (various
1339 flavors of Cyrus and Courier, for example)
1340 * setup now ensures that it really did startup/shutdown the Citadel service,
1341 and displays an error message when that fails.
1342 * "make install" now instructs the user run "setup"
1343 * Removed an old GDBM reference from the documentation
1345 Revision 608.17 2003/08/05 03:06:58 ajc
1346 * Added a README.txt file because some Joker kept bugging me about it
1347 * Reloaded the code that extracts embedded URL's to a place where it'll
1348 get picked up on *every* message, not just the old variformat stuff
1350 Revision 608.16 2003/08/03 17:51:52 ajc
1351 * Clear out all masqueraded wholist fields when logging out, in case another
1352 user logs in without reconnecting.
1354 Revision 608.15 2003/07/30 20:36:18 ajc
1355 * Allow users to authenticate with either their display name or any valid
1356 e-mail address which belongs to them. Applies to all protocols.
1358 Revision 608.14 2003/07/30 03:54:34 ajc
1359 * Fixed a small client bug in the purge hour setting
1361 Revision 608.13 2003/07/30 03:47:53 ajc
1362 * Eliminated the EXPI command
1363 * Completed the configuration item of "purge hour"
1364 * Auto-purger now runs as a scheduled job
1366 Revision 608.12 2003/07/30 00:26:50 ajc
1367 * Removed the "weekly" script and began installing a facility to allow
1368 database maintenance to happen automatically. (One Step Install can't
1369 require the sysadmin to know cron)
1371 Revision 608.11 2003/07/28 04:17:24 ajc
1372 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1374 Revision 608.10 2003/07/27 21:15:23 ajc
1375 * Implemented all IMAP date-based search criteria. Note that Citadel does
1376 not record an "internal date" of a message, so the "sent date" and "internal
1377 date" searches perform identically.
1378 * Date search comparisons available: "before," "on," or "on or after." Yet
1379 another example of why Mark Crispin needs to be taken outside and shot.
1381 Revision 608.9 2003/07/26 04:49:40 ajc
1382 * Implemented a bunch of the IMAP SEARCH keywords
1384 Revision 608.8 2003/07/26 04:28:44 ajc
1385 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1386 * imap_search.c: implement BODY criterion in search command
1388 Revision 608.7 2003/07/24 04:57:53 ajc
1389 * Began implementation of the IMAP SEARCH command. Basically just got the
1390 parser working and stubbed all the search criteria. Next step is to
1391 implement the functionality of each criterion keyword.
1392 * Implemented the functionality for the ALL (wow!) and UID criteria.
1393 * Mark Crispin is an idiot.
1395 Revision 608.6 2003/07/23 03:57:05 ajc
1396 * Optimized the updating of visit records in several places by checking to
1397 see if they've changed and aborting the db update if they haven't.
1398 * Functions which read/write user records are now slightly faster due to
1399 an improvement of the algorithm used to generate the database keys.
1401 Revision 608.5 2003/07/22 03:07:50 nbryant
1402 fix build for Solaris
1404 Revision 608.4 2003/07/20 20:46:06 ajc
1405 * build system: link Berkeley DB only to the server, not to the client & utils
1407 Revision 608.3 2003/07/20 03:51:46 ajc
1408 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1409 using the /etc/init.d type of startup scripts)
1411 Revision 608.2 2003/07/20 03:08:22 ajc
1412 * setup.c: offer to hack /etc/xinetd.d/telnet
1414 Revision 608.1 2003/07/15 14:54:09 ajc
1415 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1417 Revision 608.0 2003/07/15 04:12:52 ajc
1420 Revision 607.23 2003/07/14 17:26:42 ajc
1421 * strcpy() --> safestrncpy() in a few other random places
1423 Revision 607.22 2003/07/14 17:12:28 ajc
1424 * Replaced strcpy() with safestrcpy() in cmd_setp()
1426 Revision 607.21 2003/07/14 03:07:05 ajc
1427 * ipgm_secret is no longer set during setup. Now it is set at server startup
1428 and automatically changes whenever an IPGM command is executed.
1429 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1430 error, then disconnect the session.
1432 Revision 607.20 2003/07/13 04:58:35 ajc
1433 * Allow connect on unix domain sockets to Citadels in other directories
1434 * sendcommand now uses unix domain sockets instead of the network
1435 * Do not allow IPGM command to run on the network -- unix domain sockets only
1437 Revision 607.19 2003/07/11 22:33:02 ajc
1438 * Ignore comments in public_clients file
1440 Revision 607.18 2003/07/11 22:30:19 ajc
1441 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1443 Revision 607.17 2003/07/11 22:19:49 ajc
1444 * is_public_client() now caches the IP addresses of all hosts in
1445 the public_clients file, at server startup and whenever the file is
1446 modified. This eliminates the need to make lots of calls to the
1447 resolver library every time.
1449 Revision 607.16 2003/07/10 05:51:46 ajc
1450 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1451 of the user's source IP (if applicable). It's big enough to hold other
1452 types of address strings in the future (such as IPv6).
1453 * locate_host() populates cs_addr when on a network connection.
1454 * serv_smtp.c now saves the IP address in the proper place in
1455 the Received: header.
1456 * is_public_client() no longer accepts a hostname. It just looks at
1457 CC->cs_host instead.
1459 Revision 607.15 2003/06/29 19:54:39 ajc
1460 * Renamed "struct user" to "struct ctdluser"
1461 * Renamed "struct room" to "struct ctdlroom"
1463 Revision 607.14 2003/06/29 04:13:32 ajc
1465 S_QUICKROOM to S_ROOMS
1466 S_USERSUPP to S_USERS
1467 CDB_QUICKROOM to CDB_ROOMS
1468 CDB_USERSUPP to CDB_USERS
1470 Revision 607.13 2003/06/29 04:07:11 ajc
1471 * Globally renamed "struct quickroom" and "struct usersupp" to
1472 "struct room" and "struct user".
1474 Revision 607.12 2003/06/29 04:06:41 ajc
1475 *** empty log message ***
1477 Revision 607.11 2003/06/29 03:58:41 ajc
1478 * Renamed fields in 'struct config' which are no longer relevant (but kept
1479 them in place to avoid corrupting everyone's data files). Removed them
1480 entirely from serv_vandelay.c.
1482 Revision 607.10 2003/06/28 05:12:56 ajc
1483 * Bump internal version number to 6.08
1484 * Use (-1) instead of BBSUID as the uid of user records which exist only
1485 in Citadel and not in the system password database. serv_upgrade also
1486 changes this setting for ALL such users, the first time the server is run
1487 after upgrading to 6.08
1489 Revision 607.9 2003/06/27 22:19:31 error
1490 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1493 Revision 607.8 2003/06/26 01:50:14 ajc
1494 * Compiler warning fix for building setup without newt
1496 Revision 607.7 2003/06/25 15:40:57 ajc
1497 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1498 Changes were made to setup.c as well as all the autoconf stuff.
1500 Revision 607.6 2003/06/25 02:40:05 ajc
1501 * Per-user and global flags calling for validation need to be set in the
1502 vCard upload thingie, not in the wrapper function that emulates the
1503 deprecated REGI server command. Moved it to the correct place.
1505 Revision 607.5 2003/06/22 20:49:31 error
1506 * citadel.c: display idle times in wholist up to 999 days
1508 Revision 607.4 2003/06/19 04:12:30 ajc
1509 * domain.c: use qsort() to sort MX records by preference. Why have a
1510 custom function when the operating system provides one for free?
1511 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1513 Revision 607.3 2003/06/19 03:55:22 ajc
1514 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1515 ignore all successful connections except the last one. Now when it gets
1516 a connection it uses it.
1518 Revision 607.2 2003/06/17 22:05:11 ajc
1519 * New format for wholist.
1521 Revision 607.1 2003/06/16 04:39:45 ajc
1522 * support.c: removed an unused variable
1523 * citadel.c: sort wholist by idle time (most recently active users first)
1525 Revision 607.0 2003/06/10 04:15:39 ajc
1528 Revision 606.10 2003/06/04 21:46:13 error
1529 * citadel.c: Added a missing #ifdef __CYGWIN__
1531 Revision 606.9 2003/06/04 21:39:27 error
1532 * Numerous fixups needed for Windows port:
1533 * cmd_mesg() rewritten to use the stat() syscall to find files
1534 * really_do_keepalive() does not try to send if we are not connected
1535 * Misc. fixups; added Windows readme file
1537 Revision 606.8 2003/06/04 21:30:39 error
1538 * messages.c: When file attachment has no name, use message subject as name
1540 Revision 606.7 2003/06/02 23:11:00 error
1541 * Checkin installer script citadel.nsi for NSIS Windows installer
1543 Revision 606.6 2003/06/02 03:01:22 ajc
1544 * citserver.c: added another trace message to is_public_client(). Uncensored
1545 has crashed twice in this function, for no apparent reason.
1546 * internet_addressing.c: don't attempt to look up the specified Internet
1547 address in a Citadel directory, if the supplied address has no hostname
1548 portion. (Fixes a crash in the calendar service when alias() attempts to
1549 look up potentially nonexistent attendees during event validation)
1551 Revision 606.5 2003/05/28 03:08:38 ajc
1552 * msgbase.c: validate_recipients() now rejects Internet addresses in
1553 domains belonging to the local system or an attached Citadel network,
1554 when it fails to translate to a Citadel address.
1556 Revision 606.4 2003/05/26 05:36:25 ajc
1557 * citadel.h: changed internal version number to 6.07
1558 * file_ops.c: #include <ctype.h>
1559 * migratenet.c: #include <ctype.h>
1561 Revision 606.3 2003/05/26 05:30:18 ajc
1562 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1563 caused it to always fetch the logged in user's freebusy times instead
1564 of the user specified.
1566 Revision 606.2 2003/05/22 13:34:30 ajc
1567 * database_sleepycat.c: added a couple of diagnostic messages to help
1568 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1569 * room_ops.c: call mkdir() instead of system() to create a directory
1571 Revision 606.1 2003/05/20 01:28:50 error
1572 * citadel.c: don't truncate roomname when user is idle, in long who list;
1573 display idle time in short who list
1575 Revision 606.0 2003/05/16 15:17:11 ajc
1578 Revision 605.50 2003/05/16 14:59:08 ajc
1579 * Removed the old rec_log() facility because the utilities which read its
1580 data are crufty, disused, and produce incorrect output.
1581 * Updated the documentation for the forthcoming 6.06 release.
1582 * public_clients: removed hostnames which crept in from development servers
1584 Revision 605.49 2003/05/16 04:07:37 nbryant
1585 make configure.ac automagically do the right thing on redhat 9
1586 remove crappy tolower() hack that was breaking the build on redhat 9
1587 (because the kerberized openssl includes ctype.h)
1589 before anyone yells at me, i did a little cvs archaeology on the tolower
1590 thing, and it appears to have been in the Citadel source base since,
1591 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1592 the OS's tolower() will handle extended charsets.
1594 Anyone who is stupid enough to be using an OS with such a horribly broken
1595 tolower() can just scratch their head and figure things out for
1596 themselves. Citadel needs higher barriers to entry, there are too many
1597 weirdos on the IGnet lately. :-)
1599 Revision 605.48 2003/05/13 03:22:04 ajc
1600 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1602 Revision 605.47 2003/05/06 03:38:59 ajc
1603 * IMAP folder create and rename commands -- don't allow backslashes in
1606 Revision 605.46 2003/05/03 16:50:52 ajc
1607 * Change folder delimiter in room names from / to \
1609 Revision 605.45 2003/05/02 04:02:47 ajc
1610 * setup.c: allow specification of the Citadel system account by either
1612 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1613 instead of hunting around for the correct init or telinit command
1614 * docs/citadel.html: documented the above change, and also rewrote some
1615 other stuff to be less BBS-specific
1617 Revision 605.44 2003/04/30 16:16:13 ajc
1618 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1620 Revision 605.43 2003/04/30 15:46:27 ajc
1621 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1623 Revision 605.42 2003/04/29 04:41:22 ajc
1624 * Fix an off-by-one error in the mime parser
1626 Revision 605.41 2003/04/29 04:13:58 ajc
1627 * mime parser: look for the "name=" subfield tacked onto either
1628 Content-type or Content-disposition, wherever it finds it.
1630 Revision 605.40 2003/04/28 16:56:51 ajc
1631 * Added a site-configurable setting to suppress the automatic correction of
1632 forged From: lines from authenticated SMTP users, for those who prefer
1633 strict RFC compliance instead of common sense.
1635 Revision 605.39 2003/04/26 21:55:15 ajc
1636 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1637 Not doing so causes a file descriptor leak.
1639 Revision 605.38 2003/04/26 04:22:51 ajc
1640 * Removal of individual "remote" lines from message delivery instruction sets
1641 was corrupting the end of the set, rendering the "bounceto" line unusable
1642 and preventing bounces from being delivered. Fixed this by explicitly
1643 adding a trailing newline when remove_token() strips it.
1645 Revision 605.37 2003/04/25 18:28:47 ajc
1646 * When rejecting spam, use SMTP error code 550, not 552
1648 Revision 605.36 2003/04/23 03:18:44 ajc
1649 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1652 Revision 605.35 2003/04/15 02:44:02 ajc
1653 * Do not allow incoming network polls while an outbound network processing
1654 session is in progress.
1655 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1657 Revision 605.34 2003/04/08 04:03:37 ajc
1658 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1660 * Optimized the IMAP operations which scan for expunged and added messages.
1661 These loops no longer make multiple traversals through the message list.
1663 Revision 605.33 2003/04/07 05:02:23 ajc
1664 * Reworked all the "list rooms" operations so that they only require one
1665 pass through the database.
1666 * Repaired the "create floor" operation which was broken by the switch
1667 to the new IPC libray
1669 Revision 605.32 2003/04/02 13:33:28 ajc
1670 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1671 (I think they were reversed.)
1673 Revision 605.31 2003/04/01 05:01:08 ajc
1674 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1675 revealed that this function was getting used super heavily.
1676 * tools.c: removed the older, slower string tokenizer functions that
1677 weren't getting used anymore.
1679 Revision 605.30 2003/03/31 04:55:58 ajc
1680 * Repaired the formatting of text/plain messages with blank lines.
1682 Revision 605.29 2003/03/30 06:16:52 ajc
1683 * Optimized CtdlReadMessageBody() and also gave it an option to store
1684 messages with CRLF newlines instead of LF. This option is used when
1685 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1686 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1688 Revision 605.28 2003/03/26 05:17:12 ajc
1689 * Downloading of attachments was completely broken by the change to the new
1690 protocol library. Located and fixed bugs.
1691 * html.c: increased the conversion buffer size
1693 Revision 605.27 2003/03/24 03:42:14 ajc
1694 * Add the ability to quit out while validating users. Also added a help
1695 option listing available access levels. This closes Bugzilla #37.
1697 Revision 605.26 2003/03/22 05:38:23 ajc
1698 * During startup, display the version string from the Berkeley DB library.
1699 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1701 Revision 605.25 2003/03/20 08:37:04 error
1702 * connection_died(): Don't crash before printing message, crash afterward.
1705 Revision 605.24 2003/03/19 11:48:06 error
1706 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1708 Revision 605.23 2003/03/19 04:04:56 ajc
1709 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1711 Revision 605.22 2003/03/18 05:15:05 ajc
1712 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1713 building on Debian's unstable with Berkeley DB 4.1, compiled with
1714 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1716 Revision 605.21 2003/03/17 11:56:35 error
1717 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1719 Revision 605.20 2003/03/17 04:03:14 ajc
1720 * Supply a NULL argument as the second argument to accept() instead of an
1721 empty buffer whose contents we never even look at.
1723 Revision 605.19 2003/03/16 05:07:12 ajc
1724 * Fixed the bug that caused freebusy publishes to crash.
1726 Revision 605.18 2003/03/15 23:05:08 ajc
1727 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1728 freebusy in the correct format, instead of what I mistakenly assumed it
1729 was supposed to look like. :(
1731 Revision 605.17 2003/03/15 22:31:06 ajc
1732 * When scanning a user's Calendar> room for calendar events, search for
1733 MIME parts of type text/calendar instead of assuming that the event will
1734 always appear as part "1"
1736 Revision 605.16 2003/03/14 05:08:25 ajc
1737 * Clone calendar subcomponents before encapsulating in case they already
1738 happen to have a parent.
1740 Revision 605.15 2003/03/13 05:48:33 ajc
1741 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1742 components instead of just VEVENT subcomponents.
1744 Revision 605.14 2003/03/12 03:33:54 ajc
1745 * More changes to the handling of RFC822 headers with regard to
1746 splitting up the headers and body. (Blank lines and such.)
1748 Revision 605.13 2003/03/11 06:23:50 ajc
1749 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1750 make Pine happier with multipart messages.
1752 Revision 605.12 2003/03/10 05:38:21 ajc
1753 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1754 reported in the numerous variations of IMAP FETCH. This silences a number of
1755 error messages reported by Pine.
1757 Revision 605.11 2003/03/10 03:40:08 ajc
1758 * Fixed bug that caused segv when <R>eplying to certain messages
1760 Revision 605.10 2003/03/07 17:39:45 ajc
1761 * Remove the "modules" directory
1763 Revision 605.9 2003/03/06 04:58:11 ajc
1764 * When entering a message into Citadel with authenticated SMTP, stamp the
1765 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1766 like "0000058008.Sent Items"
1768 Revision 605.8 2003/03/05 04:55:32 ajc
1769 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1770 issued. This breaks clients which carelessly issue RSET before each
1771 message, such as Pine.
1772 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1773 and replace with address of user who authenticated. Also fixes Pine.
1774 * serv_smtp.c: when authenticated, not only do we continue our glorious
1775 RFC-violating condition of replacing the From: header with the user who
1776 is logged in, but we also stamp it with their preferred Internet address
1777 for outbound mail (which is kept in CC->cs_inet_email).
1779 Revision 605.7 2003/03/03 04:09:21 ajc
1780 * When creating a user, hide the "My Citadel Config>" room of the user being
1781 created, not the user currently logged in.
1783 Revision 605.6 2003/03/01 18:18:03 ajc
1784 * commands.c: alternate_semantics might have been getting set where it
1787 Revision 605.5 2003/03/01 17:25:33 ajc
1788 * citadel.rc default for alternate_semantics = no
1790 Revision 605.4 2003/02/23 05:34:45 ajc
1791 * When the <N>ew command is used to read new messages, the next "lazy"
1792 command (space bar) now always does <G>oto, regardless of the last one.
1794 Revision 605.3 2003/02/21 04:24:51 ajc
1795 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1796 for any requested user (output in stripped-down VCALENDAR format)
1798 Revision 605.2 2003/02/20 04:51:17 ajc
1799 * Began framing up a command to view other users' free/busy times
1801 Revision 605.1 2003/02/19 22:38:43 ajc
1802 * Changed socklen_t to int (to allow compile on Macintosh)
1804 Revision 605.0 2003/02/19 03:46:01 ajc
1807 Revision 601.134 2003/02/17 05:23:20 ajc
1808 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1809 obvious and a kind user pointed it out)
1810 * Removed vestiges of setjmp/longjmp from the client
1811 * When doing .TS, don't get caught in a constant-logout loop
1813 Revision 601.133 2003/02/14 16:12:04 ajc
1814 * Added support for any standard RBL
1816 Revision 601.132 2003/02/13 22:33:41 ajc
1817 * Fixed algorithm for reporting "last login"
1819 Revision 601.131 2003/02/13 21:52:13 ajc
1820 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1821 messages) to be flagged when a STORE or COPY operation was performed.
1823 Revision 601.130 2003/02/13 20:13:51 ajc
1824 * Applied "multi editor" patch supplied by georbit
1826 Revision 601.129 2003/02/12 04:51:44 ajc
1829 Revision 601.128 2003/02/10 04:50:33 ajc
1830 * More documentation updates
1832 Revision 601.127 2003/02/09 03:38:28 ajc
1833 * Updated the documentation some more
1835 Revision 601.126 2003/01/25 07:37:15 error
1836 * whobbs.c: Print error message if we can't connect to server
1838 Revision 601.125 2003/01/23 05:50:59 ajc
1839 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1840 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1842 Revision 601.124 2003/01/23 04:42:33 ajc
1843 * Began reviewing, updating, and HTML-izing the documentation
1845 Revision 601.123 2003/01/22 03:53:24 ajc
1846 * More reliablility hacks for autologin mode, and better quarantine of
1847 autologin code when it's disabled.
1849 Revision 601.122 2003/01/21 04:42:12 ajc
1850 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1851 it's now part of getuser() so it always gets called, even when looking up
1852 addresses for mail and stuff.
1854 Revision 601.121 2003/01/19 08:59:02 error
1855 * Remove irrelevant file hpsux.h (was part of dynloader)
1857 Revision 601.120 2003/01/19 05:55:59 ajc
1858 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1859 each session startup. This error was causing crashes (of course).
1861 Revision 601.119 2003/01/18 06:18:20 ajc
1862 * whobbs.c: line up the columns better
1863 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1864 it to abort instead of adding a new host. Also strip l/t whitespace.
1866 Revision 601.118 2003/01/17 22:36:56 ajc
1867 * This commit is a figment of your imagination.
1869 Revision 601.117 2003/01/17 21:50:27 ajc
1870 * Began making some build changes for Cygwin compatibility
1872 Revision 601.116 2003/01/17 10:06:54 error
1873 * fmout(): Ignore \r (carriage return) characters in messages
1875 Revision 601.115 2003/01/17 04:36:04 ajc
1876 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1877 and the name of the BBS
1879 Revision 601.114 2003/01/16 21:16:23 error
1880 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1883 Revision 601.113 2003/01/16 10:04:03 error
1884 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1885 used as the message subject
1886 * Convert message entry and reading to new IPC code
1887 * Minor bugfixes throughout IPC code
1889 Revision 601.112 2003/01/16 04:17:02 ajc
1890 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1891 room/floor/site instead of the number. citserver wants a string.
1892 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1893 causes it to segfault because there's no valid socket.
1895 Revision 601.111 2003/01/16 03:41:45 ajc
1896 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1897 to think we have a dynamic loader, do we? :)
1898 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1899 wrong place for it. It's there temporarily until we decide on a new
1900 convention for server extensions.
1901 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1902 fewer fireworks when the host system is *not* Red Hat Linux.
1904 Revision 601.110 2003/01/15 16:34:53 ajc
1905 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1906 the case on all non Red Hat Linux systems)
1908 Revision 601.109 2003/01/15 05:57:09 ajc
1909 * First cut at static-linking the citserver. Ripped out libtool and
1910 replaced the dynloader paradigm with "server extensions" paradigm (static
1911 linked, but still very loosely coupled by way of using the API's to
1912 register callbacks and commands etc.) Needs more testing.
1914 Revision 601.108 2003/01/14 04:12:26 ajc
1915 * Set default view for new user Calendar> rooms to 3 (calendar)
1916 * Set default view for new user Tasks> rooms to 4 (tasks)
1918 Revision 601.107 2003/01/13 17:04:19 ajc
1919 * Add a sample URL view command for Macintosh in the included citadel.rc
1921 Revision 601.106 2003/01/13 02:55:07 ajc
1922 * Do calendar support only if libical header *and* library are present
1924 Revision 601.105 2003/01/12 23:07:40 ajc
1925 * configure.ac: Attempt to check for libical 0.24 or newer
1927 Revision 601.104 2003/01/12 05:01:58 ajc
1928 * Start marking things for 6.05 release
1930 Revision 601.103 2003/01/12 04:48:23 ajc
1931 * Display message subjects in magenta instead of white
1933 Revision 601.102 2003/01/06 09:17:10 error
1934 * Remove non (yet) existent sstring.c dependency from Makefile.in
1936 Revision 601.101 2003/01/05 07:35:03 error
1937 * Add an AllFloors parameter to the citadel IPC API
1939 Revision 601.100 2003/01/01 08:07:46 error
1940 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1941 and external editor.
1943 Revision 601.99 2002/12/28 05:33:29 ajc
1944 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1945 timezone. Presumably this means the time was already UTC, and we really
1946 need that "Z" to get slapped on it.
1948 Revision 601.98 2002/12/28 05:12:06 ajc
1949 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1950 in UTC format. (This one will probably work -- the timestamps have the
1951 "Z" after them which signifies UTC instead of local time.)
1953 Revision 601.97 2002/12/27 04:40:40 ajc
1954 * Another attempt at fixing timezones :(
1956 Revision 601.96 2002/12/25 23:17:07 ajc
1957 * ical_dezonify.c: shuffle around #includes and #ifdef's
1959 Revision 601.95 2002/12/25 21:46:19 ajc
1960 * Another shot at timezone handling (ugggghh)
1962 Revision 601.94 2002/12/25 07:05:26 ajc
1963 * set up ical_dezonify() to be called at appropriate times
1964 (but it doesn't seem to work correctly yet)
1966 Revision 601.93 2002/12/25 06:41:44 ajc
1967 * ical_dezonify.c: added (function to strip localized timestamps out of
1968 a component and replace them with UTC timestamps)
1970 Revision 601.92 2002/12/19 04:51:49 ajc
1971 * database_cleanup.sh: added
1973 Revision 601.91 2002/12/18 04:08:16 ajc
1974 * Don't attempt to send out invitations when there are no attendees.
1976 Revision 601.90 2002/12/15 10:53:51 error
1977 * Final touches on the new message formatter.
1979 Revision 601.89 2002/12/15 09:42:37 error
1980 * Converted more routines to new IPC code.
1982 Revision 601.88 2002/12/14 23:21:29 ajc
1983 * When saving a calendar event, set the message Subject to the event
1984 summary string, and the message Date/time to the event start time.
1986 Revision 601.87 2002/12/10 23:36:20 ajc
1987 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1989 Revision 601.86 2002/12/09 06:07:29 ajc
1990 * Finished the code to accept incoming calendar REPLY messages and
1991 merge/save the updated event in the user's calendar.
1993 Revision 601.85 2002/12/08 06:01:48 ajc
1994 * More work on the reply handler. Wrote functions to locate the message
1995 containing the invitation being replied to. Just need to write the
1996 merge and resave functions now.
1998 Revision 601.84 2002/12/08 00:23:08 ajc
1999 * Began adding a calendaring subcommand to accept a reply to a meeting
2000 invitation and update the event in the user's calendar. (Not finished.)
2002 Revision 601.83 2002/12/04 05:01:18 ajc
2003 * When sending out invitations, encapsulate the VEVENT component inside a
2004 VCALENDAR component, along with proper metadata such as product ID and
2005 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2006 component rather than the event itself. (Still need to add a VTIMEZONE).
2008 Revision 601.82 2002/12/03 04:49:15 ajc
2009 * Send out meeting requests! (Need to test with various clients.)
2011 Revision 601.81 2002/12/02 08:09:00 error
2012 * Improvements to the new message formatter, including URL support and
2013 doing the Right Thing for text/plain messages.
2015 Revision 601.80 2002/12/01 11:02:57 error
2016 * New experimental message formatter - try it, you'll like it!
2018 Revision 601.79 2002/12/01 04:48:24 ajc
2019 * The code to check for sending invitations needs to happen *after* save
2021 Revision 601.78 2002/12/01 00:59:54 ajc
2022 * Reliably detect when the user saving an event is listed as the meeting
2023 organizer. (Currently calls a stub function. Still need to write the
2024 function to generate and send invitations.)
2026 Revision 601.77 2002/11/30 21:35:30 ajc
2027 * just some trace messages
2029 Revision 601.76 2002/11/30 05:39:28 ajc
2030 * Started banging out some code to determine when a saved vEvent needs to
2031 send out meeting invites.
2033 Revision 601.75 2002/11/29 16:24:59 ajc
2034 * When calling ical*_remove_*() routines, the caller then owns the object
2035 which is removed. Added ical*_free() calls to free the memory.
2037 Revision 601.74 2002/11/29 15:44:41 ajc
2038 * CC->cs_inet_email is now a string buffer, not a pointer
2039 * Initialize CC->cs_inet_email with a default address, so it always
2040 contains something even when the directory doesn't
2041 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2043 Revision 601.73 2002/11/27 21:05:31 nixo
2044 added dot ungoto functionality.
2045 It allows you to enter a room to ungoto, it will look
2046 through the ungoto list and goto there at the room position
2047 you last goto-ed it from.
2048 Don't blame me, this was Gary's idea.
2050 Revision 601.72 2002/11/25 05:10:07 ajc
2051 * Post a notification to Aide> when a user is manually deleted
2052 (resolves Bugzilla enhancement request #73)
2054 Revision 601.71 2002/11/25 04:57:43 ajc
2055 * Allow set/clear of per-user Internet mail privilege
2058 Revision 601.70 2002/11/23 13:35:47 error
2059 * Makefile.in: Alphabetized all the source files
2061 Revision 601.69 2002/11/21 05:38:13 ajc
2062 * Added support for a "New User Greetings" room. See docs/install.txt
2064 Revision 601.68 2002/11/15 11:24:40 error
2065 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2066 (see RWHO in techdoc/session.txt)
2068 Revision 601.67 2002/11/13 17:20:57 ajc
2069 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2071 Revision 601.66 2002/11/12 04:30:16 ajc
2072 * Completed the invitation accept/decline code. It now sends back a
2073 correctly formated reply! (Tested with Evolution)
2075 Revision 601.65 2002/11/11 06:21:55 error
2076 * Fixed minor bugs with color handling; added explicit support for handling
2077 the background color e.g. for transparent terminals
2079 Revision 601.64 2002/11/11 04:17:24 ajc
2080 * More work on reply to meeting invitation
2082 Revision 601.63 2002/11/10 09:21:57 error
2083 * messages.c: fixed <H>eader command
2085 Revision 601.62 2002/11/10 09:19:38 error
2086 * Convert some more routines to new IPC code
2088 Revision 601.61 2002/11/10 09:14:16 error
2089 * citadel.spec: updated for post-6.01
2091 Revision 601.60 2002/11/10 09:12:06 error
2092 * citadel.c: When terminating, don't mark messages new when using new
2095 Revision 601.59 2002/11/08 05:28:54 ajc
2096 * Reply to VEVENT invitations: generate reply by cloning the request,
2097 stripping out non-me attendees, setting the partstat to accept/decline,
2098 and extracting the address of the organizer. (Still not finished: right
2099 now it does everything except actually sending the reply.)
2101 Revision 601.58 2002/11/07 04:40:07 ajc
2102 * Repaired the "remember username/password" functionality of the client
2103 (it was broken during the transition to the new client protocol library)
2105 Revision 601.57 2002/11/06 05:03:01 ajc
2106 * No changes; just testing CVS permissions
2108 Revision 601.56 2002/11/04 21:49:53 ajc
2109 * Don't run the wait indicator when in an external editor
2111 Revision 601.55 2002/11/01 04:57:56 ajc
2112 * Fixed .AM and .AE commands
2114 Revision 601.54 2002/10/29 20:14:56 error
2115 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2117 Revision 601.53 2002/10/26 06:15:09 ajc
2118 * cmd_cflr() - don't allow zero length floor names
2120 Revision 601.52 2002/10/26 06:01:19 ajc
2121 * Increase size of temp file name buffer in struct CitContext
2123 Revision 601.51 2002/10/25 09:38:38 error
2124 * Fixed broken .Goto by partial match
2126 Revision 601.50 2002/10/25 09:26:26 error
2127 * Fix the status line not updating with the new wait indicator; rearrange
2128 the code so network_status_cb is a member function of ipc.
2130 Revision 601.49 2002/10/25 04:39:38 ajc
2131 * When in fullscreen mode, display an "X" icon in the lower right corner of
2132 the screen while waiting for the server.
2134 Revision 601.48 2002/10/24 09:04:53 error
2135 * acconfig.h: add DISABLE_CURSES template
2137 Revision 601.47 2002/10/23 04:06:41 ajc
2138 * "conflicts" check now also tells the client whether a conflicting event
2139 is really just an older version of the same object.
2141 Revision 601.46 2002/10/23 03:55:21 ajc
2142 * Finished: when saving an object of type text/calendar to the Calendar> room,
2143 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2144 causes the message base to automatically delete any existing instance(s) of
2145 that object: automatic replacement.
2147 Revision 601.45 2002/10/23 03:07:43 ajc
2148 * First hack at UID-to-EMSGID mapping (for auto replacement)
2150 Revision 601.44 2002/10/21 20:00:41 ajc
2151 * List UID and SUMMARY properties of conflicting events
2153 Revision 601.43 2002/10/21 17:14:42 ajc
2154 * More work on conflict detects
2156 Revision 601.42 2002/10/20 21:42:54 ajc
2157 * More conflict checking stuff
2159 Revision 601.41 2002/10/20 20:21:27 ajc
2160 * Put in a skeleton "hunt for conflicts" code
2162 Revision 601.40 2002/10/20 08:01:03 error
2163 * docs/install.txt: add Mac OS X build instructions
2165 Revision 601.39 2002/10/19 21:35:34 ajc
2166 * Moved some of the calendar logic over from WebCit
2168 Revision 601.38 2002/10/19 08:30:03 error
2169 * dynloader.c: Darwin places underscores in front of symbol names, just
2172 Revision 601.37 2002/10/19 08:18:06 error
2173 * Disable any use of curses on Darwin (this is temporary until I beat
2174 Apple's bizarre linker into submission)
2176 Revision 601.36 2002/10/18 10:33:09 error
2177 * More signed/unsigned fixes (for the new progress gauge)
2179 Revision 601.35 2002/10/18 07:56:30 error
2180 * fix self-service account creation at login prompt (accidentally called
2181 CREU instead of NEWU).
2183 Revision 601.34 2002/10/18 03:44:13 ajc
2184 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2185 deleted when there was a mailbox namespace attached.
2186 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2188 Revision 601.33 2002/10/17 12:56:44 error
2189 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2190 mismatches, and const correctness problems (though not nearly all)
2192 Revision 601.32 2002/10/17 11:13:27 error
2193 * Convert room listings and some aide functions to new IPC code
2195 Revision 601.31 2002/10/16 13:46:19 ajc
2196 * Remove some trace messages
2198 Revision 601.30 2002/10/16 08:59:41 error
2199 * Don't assume pointer to time_t is compatible with pointer to
2200 struct timeval.tv_sec (it isn't on darwin)
2202 Revision 601.29 2002/10/16 02:49:55 ajc
2203 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2205 Revision 601.28 2002/10/15 17:41:20 ajc
2206 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2207 * Name temp files with source code location of who created them
2209 Revision 601.27 2002/10/15 06:47:11 error
2210 * IPC support for resumable downloads
2212 Revision 601.26 2002/10/15 06:44:55 error
2213 * configure.ac check for malloc.h header file (Mac OS X needs this)
2215 Revision 601.25 2002/10/15 03:56:33 ajc
2216 * Run without crashing on Berkeley DB 4.1 :)
2218 Revision 601.24 2002/10/15 03:30:52 ajc
2219 * Build ok on Berkeley DB 4.1
2221 Revision 601.23 2002/10/14 08:27:40 error
2222 * Mac OS X build fixes (everything but serv_imap now builds)
2224 Revision 601.22 2002/10/08 09:44:52 error
2225 * Build environment: cvs ignore .diff/.patch files
2227 Revision 601.21 2002/10/07 18:59:37 ajc
2228 * Build fixes for Solaris box without OpenSSL installed
2230 Revision 601.20 2002/10/07 09:40:49 error
2231 * Don't try to compile non-existent client_crypto.c (oops!)
2233 Revision 601.19 2002/10/06 18:46:30 error
2234 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2236 Revision 601.18 2002/10/05 04:48:29 ajc
2237 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2239 Revision 601.17 2002/10/04 07:11:56 error
2240 * Fix bootstrap for Red Hat 7.3
2242 Revision 601.16 2002/10/02 04:07:27 error
2243 * status_line() now shows "new mail" only when there is new mail
2245 Revision 601.15 2002/10/01 04:00:13 ajc
2246 * html.c: speed improvement in html-to-ascii converter
2247 * messages.c: MASSIVE speed improvement in message output
2249 Revision 601.14 2002/09/30 08:07:11 error
2250 * ipcdef.h: add extern "C" for linking to C++ programs
2252 Revision 601.13 2002/09/30 07:32:09 error
2253 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2255 Revision 601.12 2002/09/30 07:20:35 error
2256 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2259 Revision 601.11 2002/09/29 04:55:13 error
2260 * File and attachment downloads now use the new IPC code.
2261 * Implemented high-speed pipelined file download in IPC code.
2263 Revision 601.10 2002/09/29 04:41:43 error
2264 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2265 4096, this prevents trailing garbage on the downloaded file; also it now
2266 succeeds if the requested number of bytes is > 4096; it simply returns
2269 Revision 601.9 2002/09/27 06:53:20 error
2270 * Allow multiple simultaneous IPC connections. All changes necessary for
2271 the client to use the new code are necessarily included.
2273 Revision 601.8 2002/09/22 02:48:04 ajc
2274 * axdefs.h: add "Notes" view
2276 Revision 601.7 2002/09/17 03:18:15 ajc
2277 * Create the Calendar> and Tasks> rooms at login time, and set their default
2278 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2279 to be in sync with the KDE groupware project.
2281 Revision 601.6 2002/09/15 03:24:28 ajc
2282 * Renamed decode_base64() to CtdlDecodeBase64()
2283 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2284 * These changes are to avoid namespace conflict with libical
2286 Revision 601.5 2002/09/13 15:41:39 ajc
2287 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2289 Revision 601.4 2002/09/11 03:17:18 ajc
2290 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2291 * Rename serv_ical to serv_calendar (because the resulting module would be
2292 named "libical" which conflicts with the external library by that name)
2294 Revision 601.3 2002/09/10 08:07:38 error
2295 * 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
2297 Revision 601.2 2002/09/09 03:03:18 ajc
2298 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2299 never happen, but one site had a situation where this patch came in handy.)
2301 Revision 601.1 2002/09/08 04:15:28 ajc
2302 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2303 become wacky on second and subsequent sessions.
2305 Revision 601.0 2002/09/08 03:51:30 ajc
2306 * Let's call this 6.01, shall we?
2308 Revision 600.2 2002/09/08 03:48:48 ajc
2309 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2311 Revision 600.1 2002/09/07 03:24:23 ajc
2312 * When displaying messages using MSG4, enumerate the attachments on the
2313 client side, because the server won't add their descriptions to the
2316 Revision 600.0 2002/09/04 03:06:58 ajc
2317 * Committing the current code base as version 6.00
2319 Revision 591.109 2002/09/03 14:09:04 ajc
2320 * setup.c: automatically stop/start services
2322 Revision 591.108 2002/09/03 04:42:15 ajc
2323 * Added MSG4 support to client-side IPC
2324 * Moved HTML-to-text conversion to the client side
2326 Revision 591.107 2002/09/02 20:40:34 ajc
2327 * Automation work for setup
2329 Revision 591.106 2002/08/31 04:36:26 ajc
2330 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2331 when appending to a mailbox room. (Allows migration to Citadel from some
2332 other type of server without losing all the sender names.)
2334 Revision 591.105 2002/08/31 04:12:39 ajc
2335 * Set version number to 6.00 in documentation and header files.
2336 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2337 performing an IMAP APPEND command.
2339 Revision 591.104 2002/08/28 03:18:06 ajc
2340 * Make reply_to and reply_subject global (otherwise they don't work!)
2342 Revision 591.103 2002/08/27 04:01:03 ajc
2343 * Added the ability to run an external command from the client when new mail
2344 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2345 just *had* to have Bear in the Big Blue House tell me I've got mail)
2347 Revision 591.102 2002/08/26 02:55:09 ajc
2348 * Small bugfix for memory bounds checking in the MIME parser
2350 Revision 591.101 2002/08/25 21:23:49 ajc
2351 * Hide the SMTP queue and the sysconfig rooms.
2353 Revision 591.100 2002/08/24 05:58:53 ajc
2354 * Bugfixes and cosmetic changes to listsub system
2356 Revision 591.99 2002/08/23 03:36:52 ajc
2357 * Finished all of the subscribe/unsubscribe/confirm stuff!
2359 Revision 591.98 2002/08/23 02:30:02 ajc
2360 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2361 * Don't allow multiple subscriptions of the same address to a list
2363 Revision 591.97 2002/08/22 03:55:11 ajc
2364 * Fixed bug in above
2366 Revision 591.96 2002/08/22 03:40:00 ajc
2367 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2369 Revision 591.95 2002/08/21 21:58:00 ajc
2370 * Completed self-service list subscription via web.
2371 (Still need to implement unsubscribe.)
2373 Revision 591.94 2002/08/16 21:04:56 ajc
2376 Revision 591.93 2002/08/14 20:21:52 ajc
2377 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2378 * New flag and config options to allow/disallow self-service list subscription
2379 and unsubscription to a room
2381 Revision 591.92 2002/08/14 02:36:05 ajc
2382 * WebCit list subscription integration
2384 Revision 591.91 2002/08/13 18:48:46 ajc
2385 * Generate and send subscription confirmation requests.
2386 (Still need to finalize the URL format)
2388 Revision 591.90 2002/08/13 17:19:11 ajc
2389 * Added email capability to quickie_message()
2391 Revision 591.89 2002/08/13 04:02:06 ajc
2392 * <R>eplace string is now case sensitive
2394 Revision 591.88 2002/08/13 03:46:31 ajc
2395 * More work on the self-service subscribe/unsubscribe infrastructure
2397 Revision 591.87 2002/08/12 03:00:20 ajc
2398 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2400 Revision 591.86 2002/08/12 00:09:05 ajc
2401 * Compress VISIT records using zlib if available. This reduces the object
2402 size from over 4k to about 70 bytes. Experimental.
2403 * Automatically uncompress database records found to be compressed (duh)
2405 Revision 591.85 2002/08/08 22:01:35 ajc
2406 * autoconf to look for zlib (for an upcoming experiment)
2408 Revision 591.84 2002/08/08 03:25:56 ajc
2410 * Started writing some infrastructure for sub/unsub
2412 Revision 591.83 2002/08/08 02:49:12 ajc
2413 * serv_network.c: retain unknown commands in netconfigs and write them back
2414 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2415 * serv_listsub.c: added (currently a stub)
2417 Revision 591.82 2002/08/06 03:12:14 ajc
2418 * Fixed and clarified "new mail has arrived" messages.
2420 Revision 591.81 2002/08/06 03:02:29 ajc
2421 * ;AE command -- Make it clearer which floor the user is editing
2423 Revision 591.80 2002/08/06 02:58:01 ajc
2424 * Cleaned up the output of digest mode. It's usable now, but the self-service
2425 subscribe/unsubscribe functions are not there yet.
2427 Revision 591.79 2002/08/05 14:38:11 ajc
2428 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2430 Revision 591.78 2002/08/03 19:48:40 ajc
2431 * NULLify 'roomrec' before attempting partial match in <G>oto
2432 (fixes heap corruption when this command is executed)
2434 Revision 591.77 2002/08/03 04:13:46 ajc
2435 * citadel_ipc.c: Attempted to clean up memory allocation
2437 Revision 591.76 2002/08/01 05:41:53 ajc
2438 * Completion of (most of) digest mode. Still needs some polish.
2440 Revision 591.75 2002/07/31 04:01:57 ajc
2441 * Began implementing "digest mode" for listserving. (Not complete)
2443 Revision 591.74 2002/07/28 20:33:13 ajc
2444 * Augmented the "headers only" functionality of the message reading API (as
2445 well as the options of the server commands which expose it) to allow
2446 headers+body, headers only, or body only.
2447 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2448 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2450 Revision 591.73 2002/07/23 04:00:06 ajc
2451 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2452 content types, and fetch messages with MIME content types.
2454 Revision 591.72 2002/07/21 22:29:46 ajc
2455 * Added in some infrastructure to switch the client's message reading from
2456 conventional MSG0 to a MIME-download type thing, like WebCit does.
2458 Revision 591.71 2002/07/21 15:45:07 error
2459 * Remove duplicate call for server time in who_is_online(); IPC does this now
2461 Revision 591.70 2002/07/21 15:43:57 error
2462 * citadel_ipc.c: Fix for segfault on empty messages
2464 Revision 591.69 2002/07/20 04:05:10 ajc
2465 * Updated hack.txt with some fresh new information
2467 Revision 591.68 2002/07/19 02:28:11 ajc
2468 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2469 accomodate long lines which often spew out (usually from spam unfortunately)
2471 Revision 591.67 2002/07/18 21:29:37 nbryant
2472 added a note about GNU make to the configure script output
2474 Revision 591.66 2002/07/18 20:21:18 ajc
2475 * Eliminated the 512-message limit in the client for reading messages.
2477 Revision 591.65 2002/07/13 04:12:40 ajc
2478 * Don't lie about format types in MSG0 anymore. We no longer need to.
2480 Revision 591.64 2002/07/13 03:24:32 ajc
2481 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2482 eliminates the need to do multiple database fetches when we go back for
2483 additional MIME parts, etc.
2485 Revision 591.63 2002/07/11 03:40:51 ajc
2486 * When outputting a multipart MIME message, supply the client with "pref="
2487 and "suff=" lines in addition to the "part=" lines.
2489 Revision 591.62 2002/07/02 16:27:06 error
2490 * prototypes in citadel_ipc.h updated
2492 Revision 591.61 2002/06/29 23:26:55 error
2493 * fixed some memory leaks
2495 Revision 591.60 2002/06/29 18:36:31 error
2496 * tools.c: Massively faster versions of extract_token() and remove_token().
2497 These functions can now handle multi-kilobyte sized strings with hundreds
2498 of tokens (or more?).
2500 Revision 591.59 2002/06/29 15:55:07 error
2501 * Convert whobbs, serv_info, misc. functions to new IPC code
2503 Revision 591.58 2002/06/27 03:10:04 error
2504 * rooms.c: converted most functions to new IPC code
2506 Revision 591.57 2002/06/25 15:38:52 error
2507 * fixed bug in dotgoto() causing free() to segfault
2509 Revision 591.56 2002/06/25 15:13:27 error
2510 * gotonext() now uses new IPC code to retrieve room listing
2512 Revision 591.55 2002/06/25 14:21:35 error
2513 * remove a debugging trap I accidentally left in the code
2515 Revision 591.54 2002/06/24 20:17:43 error
2516 * Fixed code for client segfault at login
2518 Revision 591.53 2002/06/24 20:11:00 error
2519 * Buffer overflow fixes and minor cleanup in IPC code
2521 Revision 591.52 2002/06/24 16:07:42 error
2522 * Message reading and other functions which use the fmout() screen
2523 formatter now use the new IPC code.
2525 Revision 591.51 2002/06/22 20:09:16 error
2526 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2529 Revision 591.50 2002/06/21 12:32:48 ajc
2530 * Minor documentation update
2532 Revision 591.49 2002/06/19 21:52:13 ajc
2533 * Support a transient room create as well
2535 Revision 591.48 2002/06/19 21:42:57 ajc
2536 * Added support for "transient goto" which allows entry into a private and/or
2537 zapped room without putting the room [back] on your known rooms list. This
2538 is useful for the new administrative functions in WebCit (updating a user's
2539 vCard without the Aide suddenly having that user's config room on their
2542 Revision 591.47 2002/06/18 16:34:06 error
2543 * room_ops.c: Fix for old room record not being deleted when renaming
2544 baseroom or aideroom
2546 Revision 591.46 2002/06/16 21:01:11 ajc
2547 * Allow Aides to create rooms in other users' namespaces (if global access
2550 Revision 591.45 2002/06/15 20:48:50 ajc
2551 * Fixed small bug in the e<X>pert mode toggle
2553 Revision 591.44 2002/06/15 20:14:55 ajc
2554 * Fixed a memory allocation bug in the vCard parser
2556 Revision 591.43 2002/06/15 17:53:59 error
2557 * citserver.c: MESG command can now send a different system message based
2558 on the developer and client ID of the connected client
2560 Revision 591.42 2002/06/15 04:52:26 ajc
2561 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2562 * Allow more than one SA server (it'll try 'em all)
2563 * Don't run SA for logged in users
2565 Revision 591.41 2002/06/14 20:42:56 ajc
2566 * Discovered that spamd works even without the Content-length: command, so I
2567 was able to redo the spam checker to work without a temp file.
2569 Revision 591.40 2002/06/14 20:37:03 ajc
2570 * Disabled the spam strings checker I wrote a few days ago.
2571 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2572 running on the local machine. If yes, run the message through it and
2575 Revision 591.39 2002/06/12 03:42:21 ajc
2576 * "Suppress message prompts" has been changed to "Prompt after each message"
2577 and of course the effect has been reversed.
2578 * "Be unlisted in userlog" has been moved to the end of the list of
2579 configuration prompts, so it doesn't interrupt the flow of thought regarding
2580 the prompting questions.
2582 Revision 591.38 2002/06/10 22:25:25 ajc
2583 * Configuration for spam filter
2585 Revision 591.37 2002/06/09 23:59:38 ajc
2586 * Started working on the spam filter
2588 Revision 591.36 2002/06/07 22:10:51 ajc
2589 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2590 register hooks that can scan incoming SMTP messages and elect to reject them
2591 (due to virus or spam content, for example).
2593 Revision 591.35 2002/06/07 03:22:13 ajc
2594 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2595 (http://www.mrtg.org) -- this will replace our stats program.
2597 Revision 591.34 2002/06/02 16:42:17 error
2598 * Support for Ctrl-W to erase a word when editing or at a prompt
2600 Revision 591.33 2002/05/31 18:34:04 nbryant
2601 better curses compatibility, and a couple makefile/configure tweaks
2603 Revision 591.32 2002/05/28 13:59:02 ajc
2604 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2606 Revision 591.31 2002/05/24 19:58:13 ajc
2607 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2608 concept of a "half keepalive" and sending them during paginator prompts.
2610 Revision 591.30 2002/05/23 03:33:21 ajc
2611 * Added a GTSN (GeT list of SeeN messages) command
2613 Revision 591.29 2002/05/20 14:29:59 ajc
2614 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2615 the = sign and ended up always setting this value to 0
2617 Revision 591.28 2002/05/17 03:57:30 ajc
2618 * When doing fixed_output() of converted HTML, output the whole block of
2619 data at once instead of one character at a time
2621 Revision 591.27 2002/05/16 04:44:58 ajc
2622 * Reduce the number of socket writes when doing fixed_output() to avoid
2623 getting killed by overhead. (Thanks to IO for the insight)
2625 Revision 591.26 2002/05/14 15:25:34 error
2626 * room_ops.c: clarified aide message when room aide is removed
2628 Revision 591.25 2002/05/14 15:18:43 error
2629 * rooms.c: Print name of room aide if any when doing <i>nfo
2631 Revision 591.24 2002/05/14 01:33:18 error
2632 * Fixed some incredibly silly typos
2634 Revision 591.23 2002/05/14 01:27:18 error
2635 * Minor cosmetic changes, extraneous double spaces etc.
2637 Revision 591.22 2002/05/14 01:15:54 error
2638 * Idle threshold on the who list is now customizable in the citadel.rc
2640 Revision 591.21 2002/05/14 01:09:57 error
2641 * citadel.c: spacebar won't read New if there are no new messages
2643 Revision 591.20 2002/05/12 23:00:11 ajc
2644 * Removed an unused variable
2646 Revision 591.19 2002/05/12 22:57:04 ajc
2647 * Removed the unfinished moderation system.
2648 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2649 a specified Content-type. Serious performance boost.
2651 Revision 591.18 2002/05/05 17:33:09 error
2652 * screen.c: fix lack of beeps in curses mode
2654 Revision 591.17 2002/05/04 02:58:16 ajc
2655 * Documented a small protocol change for the STEL command
2657 Revision 591.16 2002/04/30 03:13:59 ajc
2658 * When sending a page that results in the receiver's Sent/Received Pages>
2659 room to be created, don't automatically grant the sender access to that room.
2660 * Added a parameter to create_room() to implement the above
2662 Revision 591.15 2002/04/23 13:38:08 ajc
2665 Revision 591.14 2002/04/21 21:28:06 ajc
2666 * Create the My Citadel Config> room along with the user account
2668 Revision 591.13 2002/04/20 03:00:01 ajc
2669 * One more fix for the RENAME command wrt namespaces.
2671 Revision 591.12 2002/04/18 18:44:36 nbryant
2672 don't use libtool -avoid-version for libcitserver - this might help for
2675 Revision 591.11 2002/04/17 04:35:06 ajc
2676 * Finished the IMAP RENAME command. (I ended up using nested functions
2677 because it made the task much, much easier. We can fix it later or convert
2678 it to C++ if we find this becomes a problem.)
2680 Revision 591.10 2002/04/15 13:25:47 ajc
2681 * Add error responses to imap_rename() and set up subfolder framework
2683 Revision 591.9 2002/04/14 22:42:49 ajc
2684 * Began implementing RENAME command in IMAP.
2686 Revision 591.8 2002/04/14 22:27:05 ajc
2687 * Added access control checking to CtdlRenameRoom()
2689 Revision 591.7 2002/04/14 22:11:22 ajc
2690 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2691 move it to a different floor.
2692 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2694 Revision 591.6 2002/04/10 03:58:40 ajc
2695 * Began work on IMAP RENAME
2697 Revision 591.5 2002/04/09 14:26:43 ajc
2698 * Allow INBOX to have subfolders. There's no longer any reason not to.
2700 Revision 591.4 2002/04/05 22:31:59 error
2701 * Send time-of-day with pages sent via IMAP
2703 Revision 591.3 2002/04/05 14:34:02 ajc
2704 * Minor tweak to nested folder algorithm to handle nesting in mail root
2706 Revision 591.2 2002/04/05 04:25:56 ajc
2707 * Support nested folders in IMAP. We might want to change the delimiter.
2709 Revision 591.1 2002/04/04 23:25:30 ajc
2710 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2711 but it makes Mozilla mail hang. Will investigate more later...
2713 Revision 591.0 2002/04/01 05:13:20 ajc
2714 * Tagged everything for 5.91 release
2716 Revision 590.168 2002/04/01 05:12:57 ajc
2717 * Prep for 5.91 release
2719 Revision 590.167 2002/03/29 04:43:15 ajc
2720 * Removed the BMBX command. Mailbox security update now runs automatically when the
2721 server starts and it sees data files version <5.91.
2723 Revision 590.166 2002/03/26 05:58:35 nbryant
2724 don't check for a database driver until after the openssl check is
2725 complete. if the ld paths aren't set up for the db installation this
2726 can interfere with the openssl check because it tries to run a program
2727 linked against the libraries we've been finding.
2729 Revision 590.165 2002/03/26 05:20:46 nbryant
2730 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2731 which has been rendered unusable by the build system simplifications
2733 Revision 590.164 2002/03/26 05:13:32 nbryant
2734 fix monstrous shell script syntax in configure.ac
2736 Revision 590.163 2002/03/26 04:38:31 nbryant
2737 * support autoconf 2.53
2738 * make a note that people should be using libtool 1.4d
2739 * cut some of the more pointless bells and whistles out of the configure
2740 script in an effort to make it more maintainable
2741 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2742 to the curses stuff.
2743 * timezone/daylight and other FreeBSD fixes
2744 * more effort in the configure script to detect the common
2745 bastardizations (ahem, ports) of Berkeley DB without falling down
2747 Revision 590.162 2002/03/25 03:09:39 nbryant
2748 fix warning on platforms where pthread_t may be a pointer
2750 Revision 590.161 2002/03/25 00:01:50 nbryant
2751 * compatibility with Berkeley DB < 3.3
2752 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2753 distributions. this is kind of a pain in the ass, but I had to rename our
2756 Revision 590.160 2002/03/22 04:35:38 ajc
2757 * Handle vCard registration updates for users other than the one currently
2758 logged in. (Allows administrative editing of contact information.)
2760 Revision 590.159 2002/03/20 19:03:27 ajc
2761 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2763 Revision 590.158 2002/03/19 04:34:42 ajc
2764 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2766 Revision 590.157 2002/03/19 04:19:33 ajc
2767 * Saw what IO did with strchr() and did the same in a few more places
2769 Revision 590.156 2002/03/17 00:08:02 error
2770 * mime_parser.c: more robust parsing of Content-Type header
2772 Revision 590.155 2002/03/16 05:22:59 ajc
2773 * Post an error message to Aide> when unlink() is unable to delete old
2776 Revision 590.154 2002/03/14 04:35:26 nbryant
2777 avoid symbol clash with curses' "timeout" function (which may be a macro
2780 Revision 590.153 2002/03/14 04:24:20 nbryant
2781 support window resizing in curses mode
2783 Revision 590.152 2002/03/13 04:11:11 nbryant
2784 fix up minor gotcha introduced by fgets change
2786 Revision 590.151 2002/03/13 03:58:29 ajc
2787 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2789 Revision 590.150 2002/03/13 03:34:38 nbryant
2790 /* when running in curses mode, the scroll bar in most
2791 xterm-style programs becomes useless, so it makes sense to
2792 pause after a screenful of pages if the user has been idle
2793 for a while. However, this is annoying to some of the users
2794 who aren't in curses mode and tend to leave their clients
2795 idle. keepalives become disabled, resulting in getting booted
2796 when coming back to the idle session. but they probably have
2797 a working scrollback in their terminal, so disable it in this
2800 if (!is_curses_enabled())
2803 Revision 590.149 2002/03/12 23:34:37 nbryant
2804 use ncurses in preference to curses if it's installed; it handles
2805 background colors properly on dtterm, has a larger color pair palette,
2806 and has a bigger terminal database than solaris curses
2808 Revision 590.148 2002/03/12 22:47:17 nbryant
2809 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2810 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2811 map the white/blue color pair onto 8 instead of 9, but only if that slot
2812 is available; fall back on white/black otherwise.
2814 it seems there may be an off-by-one error in the color pair manpages for
2815 the various curses packages (?) if not, our 0 entry is unusable, but that's
2816 the DIM_BLACK color and we don't use it anyway.
2818 Revision 590.147 2002/03/12 22:17:20 ajc
2819 * Give mailbox owners access to "who knows room" command
2821 Revision 590.146 2002/03/12 21:08:03 nbryant
2822 support color under Solaris curses
2824 Revision 590.145 2002/03/12 19:59:40 ajc
2825 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2826 Open up INVT/KICK commands to non-Aides for their mailboxes.
2828 Revision 590.144 2002/03/12 04:30:52 nbryant
2829 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2830 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2831 generator daemon) socket and seed OpenSSL's RNG.
2833 this is necessary on solaris and other systems which lack /dev/urandom.
2835 Revision 590.143 2002/03/12 03:43:26 nbryant
2836 squished the last remaining calls to sprintf
2838 Revision 590.142 2002/03/12 03:36:55 nbryant
2839 replace calls to gets with fgets
2841 Revision 590.141 2002/03/12 03:19:09 nbryant
2842 more sprintf bashing. now the only ones left are in mime_parser
2844 Revision 590.140 2002/03/12 01:33:42 nbryant
2845 - pass -Wcast-qual to gcc
2846 - more sprintf bashing
2848 Revision 590.139 2002/03/12 00:03:43 nbryant
2849 more sprintf removals
2851 Revision 590.138 2002/03/11 06:00:21 nbryant
2852 use <db.h> before <db3/db.h> or <db4/db.h>
2853 this is the only way i can think of to make it work everywhere; people on
2854 systems like FreeBSD where the ports work the other way around will have to
2855 specify an extra -I flag in their CPPFLAGS variable.
2857 Revision 590.137 2002/03/11 05:42:46 nbryant
2858 removed all references to sprintf from several files (not all files yet)
2859 and replace with snprintf
2861 Revision 590.136 2002/03/11 04:16:20 nbryant
2862 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2865 Revision 590.135 2002/03/11 03:55:24 nbryant
2866 - fixes for building without OpenSSL
2867 - setenv doesn't exist on all systems, use putenv instead
2868 - support Solaris' curses implementation
2870 Revision 590.134 2002/03/09 22:52:04 ajc
2871 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2872 overflow problem in lprintf(). I also did the same fix to cprintf().
2874 Revision 590.133 2002/03/09 16:47:57 ajc
2875 * Added BMBX to fix a problem
2877 Revision 590.132 2002/03/09 06:18:37 ajc
2880 Revision 590.131 2002/03/09 05:22:29 ajc
2881 * this should do it.
2883 Revision 590.130 2002/03/09 05:02:20 ajc
2884 * Attempts to fix the access control crap
2886 Revision 590.129 2002/03/08 05:42:02 ajc
2887 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2889 Revision 590.128 2002/03/07 04:30:37 ajc
2890 * Force recipient only in Mail>, not in all mailbox rooms
2892 Revision 590.127 2002/03/05 22:45:40 error
2893 * Autoconf fixes for DB4 support
2895 Revision 590.126 2002/03/05 04:47:49 ajc
2896 * vcard.c: another API update
2898 Revision 590.125 2002/03/04 05:29:39 ajc
2899 * Made a small API change to vcard.c for WebCit, brought the change over here too
2900 in order to keep vcard.c identical everywhere.
2902 Revision 590.124 2002/03/03 06:48:25 ajc
2903 * Client and server options to disable self-service user account creation
2905 Revision 590.123 2002/03/03 06:31:58 ajc
2906 * Added password starred-out entry to newprompt() and strprompt()
2907 * Applied the above setting to password set/change in <.A>ide <U>seredit
2909 Revision 590.122 2002/03/03 06:18:45 ajc
2910 * Implemented the CREU server command to administratively create user accounts
2911 * Added the ability to create new user accounts to <.A>ide <U>seredit
2913 Revision 590.121 2002/03/03 06:05:16 ajc
2914 * Split up some of the code in order to prepare for user accounts to be
2915 administratively created without logging in to them.
2917 Revision 590.120 2002/03/02 05:56:48 ajc
2918 * Properly implemented the network filter list. Finished the server module and
2919 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2921 Revision 590.119 2002/03/01 04:24:20 ajc
2922 * Cosmetic change to Received: line
2924 Revision 590.118 2002/03/01 04:16:22 ajc
2925 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2926 discarded instead of prepended. "Received:" lines now work.
2928 Revision 590.117 2002/02/23 19:20:51 ajc
2929 * Do the use table purge in two phases to avoid crashy crashy
2931 Revision 590.116 2002/02/20 22:42:19 ajc
2932 * Started adding better management of source IP addressses in SMTP service
2934 Revision 590.115 2002/02/15 04:28:57 ajc
2935 * Wrote the expire/purge routine for the new use table
2937 Revision 590.114 2002/02/15 04:05:08 ajc
2938 * Began implementation of a networker use table that doesn't chew up oodles
2939 of CPU time. (It uses a cdb instead.)
2941 Revision 590.113 2002/02/15 03:40:06 ajc
2942 * Stu's changes (which he checked in without making any ChangeLog comments,
2943 bad Stu!) didn't build properly without curses. Added #ifdef's.
2945 Revision 590.112 2002/02/13 22:15:10 ajc
2948 Revision 590.111 2002/02/13 22:04:11 ajc
2949 * added vcard_to_html() function
2951 Revision 590.110 2002/02/13 15:48:55 ajc
2952 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2954 Revision 590.109 2002/02/12 20:15:25 ajc
2955 * Threw in a few more #ifdef's so the client build doesn't barf on
2957 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2959 Revision 590.108 2002/02/11 15:52:10 ajc
2960 * Don't crash when deleting "purge this vCard" messages
2962 Revision 590.107 2002/02/10 22:36:41 nbryant
2963 - replace cdb_trunc with a complete version of the code i had been
2964 working on; fallback code for db < 3.3.x needed
2965 - change 'can't connect to host.port' to 'can't connect to host:port'
2967 Revision 590.106 2002/02/08 22:39:08 ajc
2968 * If there's already a Subject line in memory, display it below the usual
2969 headers when the user hits <E>
2971 Revision 590.105 2002/02/08 22:36:23 ajc
2972 * Changed the logic for printing RFC822 addresses (again)
2973 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2974 (We need to either provide an alternative implementation or require DB >=3.3)
2975 * Automatically Re: subject line in the client where appropriate
2977 Revision 590.104 2002/02/08 19:02:25 ajc
2978 * Added client and server side support for entering Subject lines in
2979 messages when not using RFC822.
2981 Revision 590.103 2002/02/08 18:10:07 ajc
2982 * When outputting a message in non-RFC822 format, don't display an Internet
2983 address if the user is local.
2985 Revision 590.102 2002/02/07 04:42:49 ajc
2986 * Silently refuse to add directory entries for Internet addresses already
2987 belonging to other users.
2988 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2990 Revision 590.101 2002/02/05 05:05:53 ajc
2991 * Don't crash when posting if the user doesn't have an Internet directory address
2993 Revision 590.100 2002/02/03 15:29:03 error
2994 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2996 Revision 590.99 2002/02/03 15:21:48 error
2997 * Remove the ETLS command, it is no longer needed
2999 Revision 590.98 2002/02/02 21:44:04 ajc
3000 * If a user has at least one valid Internet directory address, stamp it onto
3001 any outgoing messages.
3003 Revision 590.97 2002/02/01 05:11:26 ajc
3004 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3005 * In the client, check the directory for conflicts when selecting email addr.
3007 Revision 590.96 2002/01/31 05:13:44 ajc
3008 * When deleting a vCard from the Global Address Book room, remove the
3009 corresponding address in the directory. (Not tested.)
3011 Revision 590.95 2002/01/30 19:03:41 ajc
3012 * Added a new DeleteFunctionHook type of thing. These get called when a
3013 message is being deleted from a room.
3014 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3015 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3016 outside of the S_QUICKROOM critical section.
3018 Revision 590.94 2002/01/27 06:39:45 error
3019 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3020 the wrong number of bytes for the client to download
3022 Revision 590.93 2002/01/26 21:33:38 ajc
3023 * More internet addressing and global directory stuff. I think it's all working now
3024 except for the purging of old entries.
3026 Revision 590.92 2002/01/26 11:02:37 error
3027 * citadel.spec cleaned up
3029 Revision 590.91 2002/01/26 09:23:40 error
3030 * setup now has a silent running mode (-q option) where it silently sets
3031 defaults for everything. This is intended for use in scripts such as
3032 the RPM packages, eliminating a step from the installation process.
3034 Revision 590.90 2002/01/26 09:19:16 error
3035 * citadel.spec has been completely overhauled, we can make RPMs now!
3037 Revision 590.89 2002/01/26 04:59:57 ajc
3038 * smtp FROM command now validates sender using the validate_recipients() loop
3039 (yeah, it's good for that too) making it directory-aware
3041 Revision 590.88 2002/01/26 04:01:10 error
3042 * Formatter now uses more of the available screen width
3044 Revision 590.87 2002/01/26 03:57:30 error
3045 * Revised status_line() display, it's much more compact now
3047 Revision 590.86 2002/01/26 03:50:26 error
3048 * Better error reporting in connection_died(), kills curses before printing
3049 error message, prints last errno.
3051 Revision 590.85 2002/01/25 05:19:03 ajc
3052 * Greatly simplified the logic for validating recipient addresses for incoming
3053 SMTP. This logic destroys the whitespace mangling for local names; I will
3056 Revision 590.84 2002/01/25 04:36:35 ajc
3057 * fixz to allow incoming vCards in the address book to actually get processed
3059 Revision 590.83 2002/01/24 06:52:54 error
3060 * citadel_decls.h: fix unresolved extern errors
3062 Revision 590.82 2002/01/23 05:04:05 ajc
3063 * Add vCards from incoming network messages in the GAB to the directory.
3065 Revision 590.81 2002/01/23 03:39:32 ajc
3066 * Added a new hook type for handling incoming network messages
3067 * Wrote a skeleton module for net filtering
3069 Revision 590.80 2002/01/22 10:46:25 error
3070 * read_message() and fmout() now accept a FILE to which to send their
3071 output; this fixes quoting in the fullscreen client
3073 Revision 590.79 2002/01/20 08:03:43 error
3074 * curses client: use the status line as "input" line in chat mode
3076 Revision 590.78 2002/01/20 07:43:07 error
3077 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3079 Revision 590.77 2002/01/20 05:22:07 error
3080 * curses client: allow goodbye message to be seen on some terminals
3082 Revision 590.76 2002/01/19 16:56:31 error
3083 * Fixed color support, now works when rc_ansi_color is on or auto
3085 Revision 590.75 2002/01/19 15:10:25 error
3086 * Cosmetics for the client status line
3088 Revision 590.74 2002/01/19 11:59:33 error
3089 * A real status line for the text client
3091 Revision 590.73 2002/01/19 10:08:43 error
3092 * fix link for libcitserver.so to tools.o which I broke (oops!)
3094 Revision 590.72 2002/01/19 09:59:08 error
3095 * Full-screen curses support for Citadel text client
3097 Revision 590.71 2002/01/17 20:11:05 nbryant
3098 remove lock.c/lock.h; don't need them for what i was planning after all
3100 Revision 590.70 2002/01/17 10:48:36 error
3101 * cosmetic fixes in the new trace file functionality
3103 Revision 590.69 2002/01/17 10:32:14 error
3104 * lprintf() now logs the session ID for each log entry within a session.
3105 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3107 Revision 590.68 2002/01/17 10:16:09 error
3108 * migratenet.c: cygwin fix: include limits.h
3110 Revision 590.67 2002/01/17 10:13:31 error
3111 * serv_ical.c: set expire policy for My Calendar> to manual
3113 Revision 590.66 2002/01/17 07:18:11 ajc
3114 * Changed all "free software" references to "open source" in order
3115 to piss off Richard Stallman
3117 Revision 590.65 2002/01/17 00:22:35 nbryant
3118 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3120 Revision 590.64 2002/01/15 12:41:53 error
3121 * Implement alternate_semantics (see comments in citadel.rc file)
3123 Revision 590.63 2002/01/15 11:07:51 ajc
3124 * vcard.c: updated vCard "object methods" to handle multiple instances of
3125 the same key name when necessary.
3127 Revision 590.62 2002/01/15 06:38:39 error
3128 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3130 Revision 590.61 2002/01/15 06:20:18 error
3131 * Modules can now unregister any of their hooks (though none yet take
3134 Revision 590.60 2002/01/14 08:49:13 error
3135 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3138 Revision 590.59 2002/01/13 04:46:31 ajc
3139 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3140 providing directory service.
3142 Revision 590.58 2002/01/13 04:06:33 ajc
3143 * Repaired the problems I created when moving the_mime_parser()'s variables
3144 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3146 Revision 590.57 2002/01/11 15:46:57 error
3147 * Allow users to move/copy messages between personal rooms
3149 Revision 590.56 2002/01/11 04:59:00 ajc
3150 * Finished most of the work for the Global Address Book.
3152 Revision 590.55 2002/01/11 04:37:03 ajc
3153 * More code for the Global Address Book
3155 Revision 590.54 2002/01/11 02:57:35 error
3156 * Don't print **** when sending a page or mail from an anonymous-only room
3158 Revision 590.53 2002/01/10 21:22:37 ajc
3159 * Minor changes for global directory service
3161 Revision 590.52 2002/01/10 04:29:28 ajc
3162 * Minor updates for directory service
3164 Revision 590.51 2002/01/09 23:12:40 ajc
3165 * Allow users to zap mailbox rooms
3167 Revision 590.50 2002/01/09 04:37:32 ajc
3168 * Finished the callback stuff for vCard address extraction
3170 Revision 590.49 2002/01/09 04:05:53 ajc
3171 * Began writing code to harvest Internet e-mail addresses from vCards, and
3172 hacked together a temporary version (and writeup) of the IGAB command.
3174 Revision 590.48 2002/01/08 16:34:22 ajc
3175 * serv_vcard.c: cosmetic cleanup
3177 Revision 590.47 2002/01/06 22:44:21 error
3178 * Enable/disable encryption in client from command line and/or citadel.rc
3180 Revision 590.46 2002/01/06 21:25:26 ajc
3181 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3182 handling redirect_ssl, because these need to be done the same way regardless
3183 of client session crypto
3184 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3185 order to gain greater portability (or even to get it to compile on splorph)
3187 Revision 590.45 2002/01/06 11:13:33 error
3188 * Enable SSL/TLS support in the client (again)
3190 Revision 590.44 2002/01/06 11:11:31 error
3191 * Enable SSL/TLS in the client
3193 Revision 590.43 2002/01/06 10:49:55 error
3194 * Add some #includes I apparently somehow missed
3196 Revision 590.42 2002/01/06 10:33:10 error
3197 * SSL/TLS support for the Citadel wire protocol
3199 Revision 590.41 2002/01/06 08:54:58 error
3200 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3202 Revision 590.40 2002/01/05 22:31:22 ajc
3203 * Removed some protocol commands and writeups that are no longer necessary
3204 * Began some of the framework for the Global Address Book
3206 Revision 590.39 2002/01/05 12:44:43 error
3207 * serv_chat.c: allow a session to be killed while in chat
3209 Revision 590.38 2002/01/05 12:31:04 error
3210 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3212 Revision 590.37 2002/01/05 04:51:36 error
3213 * stats now sorts its top 20 lists properly
3215 Revision 590.36 2002/01/04 20:57:36 nbryant
3218 Revision 590.35 2002/01/04 20:46:26 nbryant
3219 Makefile fix for cygwin (fix migratenet linkage)
3221 Revision 590.34 2002/01/04 20:43:26 nbryant
3222 configure/genstamp: check for struct tm.tm_gmtoff
3224 Revision 590.33 2002/01/03 22:01:17 ajc
3225 * Fixed mail to "sysop"
3227 Revision 590.32 2002/01/03 21:35:07 ajc
3228 * I think this is the last of the fixes for the new submit queue.
3230 Revision 590.31 2002/01/03 12:27:35 error
3231 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3233 Revision 590.30 2002/01/03 12:21:02 error
3234 * Autoconf support for recognizing OpenSSL
3236 Revision 590.29 2002/01/03 04:52:28 ajc
3237 * serv_network.c: migrated deliveries and bounces to the new message
3238 submission subsystem. NOT TESTED.
3240 Revision 590.28 2002/01/01 21:32:10 ajc
3241 * Finished the updates to serv_smtp.c, although I think there may be a
3242 problem with one-too-many reference counts when a message is submitted
3245 Revision 590.27 2001/12/31 20:15:13 ajc
3246 * Almost finished converting serv_smtp.c to the new message submission
3247 framework. Still not done yet; don't use this.
3249 Revision 590.26 2001/12/30 06:20:46 error
3250 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3252 Revision 590.25 2001/12/30 05:50:46 error
3253 * Security: Citadel now drops privileges when called from telnetd, also
3254 checks to make sure you didn't set the setuid/setgid bits. No more
3257 Revision 590.24 2001/12/29 05:19:32 ajc
3258 * Minor cosmetic hack
3260 Revision 590.23 2001/12/29 04:21:22 nixo
3261 stupid me. I didn't realize that asking for the header did what I wanted
3262 so I changed my little 'y' hack to not bother reading the text of the
3263 message. a little saving on the bandwidth.
3265 Revision 590.22 2001/12/28 22:32:38 nixo
3266 Added a "read m<y> next" function in read mode. It will skip to the next
3267 message by the user in the current message list (whatever mode you're in
3268 be it read forward, last 50, whatever.)
3270 Revision 590.21 2001/12/28 11:06:53 error
3271 * More server support for hostnames up to 63 characters (oops I missed a spot)
3273 Revision 590.20 2001/12/28 09:39:10 error
3274 * Client support for hostnames up to 63 characters: truncated at 24 in
3275 short who list, full display in long who list.
3277 Revision 590.19 2001/12/28 09:28:04 error
3278 * Server support for hostnames up to 63 characters
3280 Revision 590.18 2001/12/26 05:01:30 ajc
3281 * Added a new developer ID for Anticlimactic Teleservices
3283 Revision 590.17 2001/12/23 10:00:43 error
3284 * Pages are once again formatted to the caller's screen width.
3286 Revision 590.16 2001/12/23 09:57:47 error
3287 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3288 along with the time, e.g. 12:34 pm or 12:34:56 pm
3290 Revision 590.15 2001/12/20 04:54:26 ajc
3291 * If you paid for this software, someone is ripping you off.
3293 Revision 590.14 2001/12/18 08:24:56 nbryant
3294 more lovely configure tweaks (include paths for db)
3296 Revision 590.13 2001/12/18 06:04:08 ajc
3297 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3298 it was crashing boxen with small stack sizes.
3300 Revision 590.12 2001/12/18 05:54:16 ajc
3301 * Added more load_floorlist() commands to the beginning and end of functions
3302 in the client that manipulate the floor list. This fixes a bug in which
3303 new floors don't show up right away after being created.
3305 Revision 590.11 2001/12/17 08:14:26 nbryant
3306 restored the checks for /usr/include/db3 and /usr/local/include/db3
3307 in configure. there are too many variations on db installation; this is
3310 Revision 590.10 2001/12/17 08:00:45 nbryant
3311 set the pthreads stack size to 128K because FreeBSD's default of 64K
3312 seems too small. fixes crashes under FreeBSD.
3314 Revision 590.9 2001/12/16 00:50:14 error
3315 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3316 commands in logged_in_response().
3318 Revision 590.8 2001/12/14 21:33:18 nbryant
3319 finally changed configure to complain if there's no database driver ;)
3321 Revision 590.7 2001/12/14 08:29:30 error
3322 * Security: trace file is now only readable by owner, since it contains
3323 plain text passwords.
3325 Revision 590.6 2001/12/14 07:04:24 ajc
3326 * Now you can send mail to yourself. Hi from Stu.
3328 Revision 590.5 2001/12/14 06:58:12 ajc
3331 Revision 590.4 2001/12/13 22:36:30 nbryant
3332 make configure search for /usr/local/BerkeleyDB.4.0
3334 Revision 590.3 2001/12/13 22:29:57 nbryant
3335 make it compile with Berkeley DB 4.0.x
3337 Revision 590.2 2001/12/11 21:31:07 nbryant
3338 - test for -ldb3 before -ldb
3340 Revision 590.1 2001/12/11 20:04:41 nbryant
3341 - fix library flags, includes for portability
3342 - malloc.h is deprecated
3343 - fix genstamp, hopefully
3344 - fix size_t *printf handling for portability
3346 Revision 590.0 2001/12/08 03:31:41 ajc
3349 Revision 580.95 2001/12/08 03:30:37 ajc
3350 * Final changes to networking docs for 5.90
3352 Revision 580.94 2001/12/06 05:13:34 ajc
3353 * Added the documentation for room sharing and listserv
3355 Revision 580.93 2001/12/04 05:24:15 ajc
3356 * Added two more bytes to the possible length of shared secrets in networking
3357 due to some legacy support requirements.
3359 Revision 580.92 2001/12/04 05:16:19 ajc
3360 * mime_parser.c: change to memory allocation algorithm ... some badly done
3361 messages were crashing the server
3363 Revision 580.91 2001/12/03 22:48:16 ajc
3364 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3366 Revision 580.90 2001/12/03 17:02:50 ajc
3367 * dynloader.c: fixed improperly done declaration and mallok()
3369 Revision 580.89 2001/12/03 04:28:02 ajc
3370 * mime_parser.c: now uses built-in functions to decode base64 and
3371 quoted-printable attachments, instead of piping data to outboard programs.
3373 Revision 580.88 2001/12/03 02:45:46 ajc
3374 * Began implementing some code to handle multiple recipients (but #define'd
3375 it all out because we're approaching a release)
3377 Revision 580.87 2001/12/03 01:50:17 ajc
3378 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3379 the sender's "Mail>" room.
3381 Revision 580.86 2001/12/02 23:36:24 ajc
3382 * On a new system, set the default new user level to 4 instead of 1.
3384 Revision 580.85 2001/12/02 23:27:01 ajc
3385 * Removed references to the old networker from the documentation. Did not
3386 write any new documentation, so what's there now is kind of sparse.
3388 Revision 580.84 2001/12/02 02:42:55 ajc
3389 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3390 room listings, even for Aides (but it's still gotoable). This will be used
3391 for rooms which hold system configuration and message queues.
3393 Revision 580.83 2001/12/01 19:23:26 ajc
3394 * clientsocket.c: implement socket timeouts for read operations
3396 Revision 580.82 2001/12/01 17:00:23 ajc
3397 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3399 Revision 580.81 2001/12/01 07:18:28 ajc
3400 * Fixed an SMTP delivery problem that was causing certain classes of
3401 transient errors to cause a message to never be delivered.
3403 Revision 580.80 2001/12/01 05:26:01 ajc
3404 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3405 utility/diagnostic functions.
3407 Revision 580.79 2001/11/27 17:08:29 ajc
3408 * When calling an external editor, set the environment variable
3409 WINDOW_TITLE to an appropriate value.
3411 Revision 580.78 2001/11/26 03:27:08 ajc
3412 * new algorithm to load the use table
3414 Revision 580.77 2001/11/17 19:55:08 ajc
3415 * Updated some of the documentation
3417 Revision 580.76 2001/11/16 04:43:12 ajc
3418 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3419 commands are sent out using a single sock_write() call. There are broken
3420 SMTP server implementations that can't handle SMTP commands split across
3421 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3423 Revision 580.75 2001/11/15 04:11:30 ajc
3424 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3425 file format (since we dumbed down the gateway software)
3426 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3427 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3428 if a numeric port number was specified instead of a service name
3430 Revision 580.74 2001/11/14 02:59:01 ajc
3431 * Network run frequency is now a site-definable setting
3433 Revision 580.73 2001/11/13 22:05:23 ajc
3434 * Re-introduced the ability to enter IGnet mail into the system.
3436 Revision 580.72 2001/10/29 22:59:22 ajc
3437 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3439 Revision 580.71 2001/10/29 16:39:54 ajc
3440 * Finished the migratenet utility (finally).
3442 Revision 580.70 2001/10/28 05:18:51 ajc
3443 * migratenet almost finished
3445 Revision 580.69 2001/10/26 04:26:45 ajc
3446 * more work on the net migrator
3448 Revision 580.68 2001/10/23 03:37:33 ajc
3449 * Threw a few more lines of code into migratenet.c
3451 Revision 580.67 2001/10/20 18:10:50 ajc
3452 * migratenet.c: added (not even close to being finished)
3454 Revision 580.66 2001/10/17 21:07:20 nbryant
3455 further format string cleanups (for i686-linux type sizes)
3457 Revision 580.65 2001/10/17 20:41:07 nbryant
3458 - declare *printf format specifiers if gcc detected
3459 - format string fixes (compiles w/o warnings on alpha osf/1)
3461 Revision 580.64 2001/10/17 19:40:38 nbryant
3462 warning fixes and cleanups for 64-bit machines
3464 Revision 580.63 2001/10/16 20:47:37 nbryant
3465 - backed out -export-dynamic, it doesn't do anything and i've found the real
3467 - remove declaration for make_message
3469 Revision 580.62 2001/10/16 19:18:49 nbryant
3470 backed out that compiler detection change for Tru64. it's not incredibly
3471 important and results in broken autoconf macro expansions.
3473 Revision 580.61 2001/10/16 18:36:33 nbryant
3474 reinstate -export-dynamic for citserver in case libtool decides to build
3475 static libraries (why?)
3477 Revision 580.60 2001/10/16 18:21:53 nbryant
3478 add some explanatory text to bootstrap
3480 Revision 580.59 2001/10/16 17:43:53 nbryant
3481 - further configure tweaks for FreeBSD and Tru64 Unix
3482 - updated to latest libtool configure fragment
3483 - there are two functions named make_message. (?) so declare them both
3486 Revision 580.58 2001/10/16 01:48:55 nbryant
3487 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3488 - #ifdef out inline on non-GCC compilers
3490 Revision 580.57 2001/10/15 19:50:50 ajc
3491 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3492 * Post notification in Aide> when the loopzapper catches a message.
3494 Revision 580.56 2001/10/12 22:41:11 ajc
3495 * Wrote the rest of the use table code. Finished except for a bug.
3497 Revision 580.55 2001/10/10 18:35:12 ajc
3498 * Comments & cosmetics for previous update
3500 Revision 580.54 2001/10/10 17:12:54 ajc
3501 * Bugfix for MSG0 command to properly handle multipart/alternative
3503 Revision 580.53 2001/10/06 21:32:29 ajc
3504 * Finished the concurrency check for network polling. (Now works both for
3505 polling and being polled. Severe UUCP deja vu.)
3507 Revision 580.52 2001/10/06 20:28:06 ajc
3508 * Began implementing some concurrency stuff for the networker
3510 Revision 580.51 2001/10/06 19:51:47 ajc
3511 * Stripped the build of obsolete parts of the old networker no longer in use.
3513 Revision 580.50 2001/10/03 20:05:50 ajc
3514 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3515 side. (No changes required other than advertising the extension.)
3517 Revision 580.49 2001/10/03 03:15:16 ajc
3518 * Implemented BOUNCE BOUNCE BOUNCE
3520 Revision 580.48 2001/10/02 03:04:30 ajc
3521 * Allow non-Aides to terminate sessions belonging to them
3523 Revision 580.47 2001/09/24 18:55:13 ajc
3524 * Completed migrating the "netpoll" utility into the serv_network module.
3525 Removed this utility.
3527 Revision 580.46 2001/09/21 20:58:25 nbryant
3528 support different log_archive prototype in DB versions prior to 3.3
3530 Revision 580.45 2001/09/20 04:17:10 ajc
3531 * Inbound network authentication working. Fixed a bug in the split-horizon
3532 algorithm. Still need to move the 'netpoll' command into the server.
3534 Revision 580.44 2001/09/18 04:05:04 ajc
3535 * Added host/IP and port to node config (client side only)
3537 Revision 580.43 2001/09/17 23:55:45 ajc
3538 * Support for IGnet routing (not tested)
3540 Revision 580.42 2001/09/16 05:44:51 ajc
3541 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3542 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3544 Revision 580.41 2001/09/09 16:19:29 error
3545 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3547 Revision 580.40 2001/09/09 03:19:38 ajc
3548 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3549 says it's ok to do so.
3551 Revision 580.39 2001/09/08 18:58:38 ajc
3552 * More changes to the new networker. Added client command for room sharing.
3554 Revision 580.38 2001/09/07 04:05:27 ajc
3555 * You guessed it: still more code for the new networker.
3557 Revision 580.37 2001/09/06 05:47:29 nbryant
3558 check for /usr/include/db3 (for RedHat 6.2; others?)
3560 Revision 580.36 2001/09/06 05:23:14 nbryant
3561 #include fix for glibc 2.1.3
3563 Revision 580.35 2001/09/06 04:02:34 ajc
3564 * A few more updates to the networker
3566 Revision 580.34 2001/09/06 03:32:41 nbryant
3567 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3568 set up properly for all platforms now.
3570 Revision 580.33 2001/09/06 02:55:27 nbryant
3573 Revision 580.32 2001/09/06 02:49:22 ajc
3574 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3575 the user hits <C>ontinue (bug reported by Stu Mark)
3577 Revision 580.31 2001/09/06 01:26:39 nbryant
3578 - port to Cygwin (DLL support, etc.)
3579 - don't build SMTP module if there's no resolver library (eg on Windows)
3581 Revision 580.30 2001/09/06 00:54:01 nbryant
3582 updated to libtool 1.4.1 and automake 1.5
3584 Revision 580.29 2001/08/29 02:51:25 ajc
3585 * More work on the new networker.
3587 Revision 580.28 2001/08/25 05:04:57 ajc
3588 * Worked a little more on the in-server replacement for netproc
3590 Revision 580.27 2001/08/22 04:18:17 ajc
3591 * Realized that there was lots of similarly broken code in
3592 process_rfc822_addr(). Wrote two new utility functions in tools.c
3593 stripout() and stripallbut() and used them where appropriate. This should
3594 take care of all possible infinite loops.
3596 Revision 580.26 2001/08/22 03:43:11 ajc
3597 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3598 server to jump into an endless loop when an e-mail address contained
3599 unbalanced angle brackets.
3601 Revision 580.25 2001/08/15 04:26:02 ajc
3602 * Added split horizon and delete-after-spool to the new networker
3604 Revision 580.24 2001/08/14 02:41:57 ajc
3605 * Began the migration of netproc into part of the serv_network.c module instead
3606 of a standalone program.
3608 Revision 580.23 2001/08/11 22:35:40 nbryant
3609 updated citadel-with-berkeley-db.txt.
3610 - updated build instructions
3611 - improved backup procedures to be safer and more space-efficient.
3613 Revision 580.22 2001/08/11 19:18:41 ajc
3614 * Realized that I am stupid and started implementing server commands to load
3615 and save network configurations, when I had already lovingly implemented the
3616 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3617 in the Local System Configuration> room. Ripped the newer crap out.
3618 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3620 Revision 580.21 2001/08/11 03:51:56 ajc
3621 * Removed the idle timer from the client. Dialup is dead.
3623 Revision 580.20 2001/08/06 21:33:29 nbryant
3624 made the client fall back on port 504 if there's no /etc/services entry
3626 Revision 580.19 2001/08/05 23:54:14 ajc
3627 * prep for new network node infrastructure
3629 Revision 580.18 2001/08/03 16:53:21 ajc
3630 * Added some more "break" statements to the main switch..case loop in
3631 citadel.c where they were needed.
3633 Revision 580.17 2001/08/03 16:43:53 ajc
3634 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3635 return code as a warning instead of an error worthy of aborting the server.
3636 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3638 Revision 580.16 2001/07/30 03:46:14 nbryant
3639 made ForEachUser use a read-only cursor, too. there is now only one piece of
3640 code in Citadel proper (not the database driver) that needs transactions.
3641 that's check_ref_counts; in other words it's the only thing standing in the way
3642 of a clean implementation of retryable transactions.
3644 Revision 580.15 2001/07/29 22:24:04 nbryant
3645 - added a new function to the database interface, cdb_close_cursor(). always
3646 call this when you're finished with a traversal but didn't bother reading all
3649 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3650 no longer needed because of the read-only cursor support.
3652 Revision 580.14 2001/07/29 20:56:09 nbryant
3653 change ForEachRoom to use read-only cursors by default. it can be overridden to
3654 still use read/write cursors by doing:
3656 cdb_begin_transaction();
3658 cdb_end_transaction();
3660 the only place I found where it appears necessary to do so is check_ref_counts,
3661 so this checkin affects that function too.
3663 Revision 580.13 2001/07/29 20:06:33 nbryant
3664 generate symlinks to .libs in modules directory
3666 Revision 580.12 2001/07/28 00:02:50 nbryant
3667 implemented read-only cursors. one of the advantages to these is that
3668 transactions can be avoided; a cursor operation that occurs within a
3669 transaction will often acquire a read lock on every single database page. in
3670 general, the Sleepycat documentation recommends avoiding transaction-protected
3671 read-only operations where practical. read/modify/write operations can still
3672 be transaction protected, of course.
3674 to use a read-only cursor, call cdb_rewind without a previous call to
3675 cdb_begin_transaction. the DB driver will notice this and prevent the current
3676 thread from modifying data or starting a transaction until the cursor is
3679 Revision 580.11 2001/07/27 20:45:44 nbryant
3680 libtool has matured a lot since the last time i looked at it (years ago)
3681 so we now use it to handle the details of building shared libraries and
3682 the linker flags for the main executable.
3684 in theory this should bring a lot more portability to the dynloader
3685 subsystem and enable us to do things like transparently detect GNU vs Sun
3686 linkers on solaris, for example
3688 Revision 580.10 2001/07/27 03:29:04 nbryant
3689 missed one thing in the autoconf move
3691 Revision 580.9 2001/07/27 02:57:43 nbryant
3692 support one cursor per database rather than one global cursor
3694 Revision 580.8 2001/07/27 01:32:07 nbryant
3695 remove the automatic transaction demarcation on singleton read operations
3697 Revision 580.7 2001/07/26 21:43:46 nbryant
3698 - move to autoconf 2.52
3699 - random warning fix
3702 Revision 580.6 2001/07/24 13:17:54 ajc
3703 * New UI for mailing list setup
3704 * rooms.c: code cleanup
3707 Revision 580.5 2001/07/20 23:48:23 nbryant
3708 fix build on solaris, check default install location for db 3.2, and silence
3711 Revision 580.4 2001/07/16 14:24:30 ajc
3712 * Silly cosmetic change to keep the wholist ordered by ascending session number
3714 Revision 580.3 2001/07/13 00:01:36 ajc
3715 * Shuffled around some of the housekeeping loop code
3717 Revision 580.2 2001/07/11 17:01:10 ajc
3718 * database_sleepycat.c: small changes to log messages
3720 Revision 580.1 2001/07/11 04:35:40 nbryant
3721 moved dret initialization in cdb_fetch, just in case
3723 Revision 580.0 2001/07/03 03:07:06 ajc
3726 Revision 573.143 2001/07/03 03:06:50 ajc
3727 * Last minute doco update for 5.80
3729 Revision 573.142 2001/07/01 15:44:32 nbryant
3730 configure.in: check for Berkeley DB first.
3732 Revision 573.141 2001/06/27 23:34:30 ajc
3733 * Added some verbage to messages/roomaccess to placate a user who keeps
3734 bitching about privacy policy.
3736 Revision 573.140 2001/06/19 03:41:04 ajc
3737 * Ooops... last_cull needs to be declared static
3739 Revision 573.139 2001/06/19 03:33:19 ajc
3740 * imap_fetch.c: download MIME parts without decoding first. We like that.
3741 * database_sleepycat.c: added automatic culling of log files which have not
3742 been written to in five days.
3744 Revision 573.138 2001/06/17 19:42:23 nbryant
3745 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3747 Revision 573.137 2001/06/07 03:28:37 ajc
3748 * More tweaks to the MIME parser
3750 Revision 573.136 2001/06/06 15:44:37 ajc
3751 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3752 ensure that 000 termination string appears on a line by itself.
3754 Revision 573.135 2001/06/06 04:22:25 ajc
3755 * Moved memreadline() to tools.c
3756 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3757 into an active loop when encountering badly formed headers
3759 Revision 573.134 2001/05/27 05:23:03 ajc
3760 * Added a "no new messages" response in the client, displayed when a read
3761 command turns up a zero message count.
3763 Revision 573.133 2001/05/18 20:12:09 ajc
3764 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3765 boundary was the very last line of the message.
3766 * serv_smtp.c: toned down some of the command response verbage.
3768 Revision 573.132 2001/04/28 04:42:55 ajc
3769 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3770 of going into a release cycle soon.
3772 Revision 573.130 2001/04/26 03:31:00 ajc
3773 * Finished the implementation of per-message seen/unseen logic, both in the
3774 server proper and in IMAP. Citadel protocol uses new "seen" command.
3776 Revision 573.129 2001/04/21 04:55:51 ajc
3777 * Began implementation of per-message seen/unseen attribute
3779 Revision 573.128 2001/04/20 03:39:54 ajc
3780 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3782 Revision 573.127 2001/04/17 00:35:19 cough
3783 * Modified rooms.c in the client so that it would allow inviting into
3784 public rooms. This is important since there is now a V_LOCKOUT
3785 flag which prevents users who have been kicked from rejoining
3786 a room unless/until you invite them back in.
3788 Revision 573.126 2001/04/16 19:21:14 cough
3789 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3790 rooms without knowing the password.
3792 Revision 573.125 2001/04/14 04:26:44 ajc
3793 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3796 Revision 573.124 2001/04/10 01:04:10 ajc
3797 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3798 that is corrupting the memory.
3800 Revision 573.123 2001/04/03 00:47:23 ajc
3801 * Began implementing IMAP APPEND
3803 Revision 573.122 2001/04/01 22:05:44 cough
3804 * *Actually* fixed a botched ChangeLog entry.
3806 Revision 573.121 2001/04/01 22:04:28 cough
3807 * Fixed a botched ChangeLog entry.
3809 Revision 573.120 2001/04/01 22:03:10 cough
3810 * Changed two fclose()s to pclose()s.
3812 Revision 573.119 2001/03/25 11:52:36 error
3813 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3814 RFC-compliant error messages.
3816 Revision 573.118 2001/03/21 05:47:49 ajc
3817 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3819 Revision 573.117 2001/03/20 01:33:55 ajc
3820 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3823 Revision 573.116 2001/03/13 17:19:33 ajc
3824 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3826 Revision 573.115 2001/03/12 01:27:42 ajc
3827 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3829 Revision 573.114 2001/03/11 23:00:29 ajc
3830 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3832 Revision 573.113 2001/03/11 22:09:20 ajc
3833 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3835 Revision 573.112 2001/03/11 20:06:53 ajc
3836 * Fixed bug that created incorrect roomnames when sending pages
3838 Revision 573.111 2001/03/11 19:23:32 ajc
3839 * IMAP DELETE command ... also split up access control for room delete cmds
3841 Revision 573.110 2001/03/10 17:29:07 ajc
3842 * Implement proper access control for deleting messages from IMAP
3844 Revision 573.109 2001/03/07 04:02:27 ajc
3845 * Fixed some small IMAP bugs
3847 Revision 573.108 2001/03/06 04:44:00 ajc
3848 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3850 Revision 573.107 2001/03/06 03:31:58 nbryant
3851 database-related cleanups and paranoia tests;
3852 fixed a transaction-leak/deadlock problem in cdb_delete;
3853 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3855 Revision 573.106 2001/03/05 04:59:31 ajc
3858 Revision 573.105 2001/03/04 23:49:41 ajc
3859 * IMAP EXPUNGE responses -should- be correct now
3861 Revision 573.94 2001/02/20 00:02:56 ajc
3862 * IMAP: implemented the STATUS command (sort of).
3864 Revision 573.93 2001/02/19 22:24:41 ajc
3865 * IMAP server: added untagged, unsolicited server messages for newly arrived
3866 messages, and messages expunged by another session.
3868 Revision 573.92 2001/02/17 05:53:35 ajc
3869 * Repaired the creation of page log rooms in the wrong namespace when the
3870 recipient does not yet have his/her log room created.
3871 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3872 purge and the next to delete them. Works better in transactionland.
3874 Revision 573.91 2001/02/14 08:11:27 error
3875 * citadel.rc: added RCS ID (it's about time!)
3877 Revision 573.90 2001/02/14 04:23:54 ajc
3878 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3879 This was causing some clients (such as Pine) to lock up.
3881 Revision 573.89 2001/02/13 04:06:14 ajc
3882 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3883 BODY[n] data items. I think. So much protocol crud, so little time...
3885 Revision 573.88 2001/02/13 01:18:44 ajc
3888 Revision 573.87 2001/02/12 04:31:34 ajc
3889 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3891 Revision 573.86 2001/02/08 04:45:58 ajc
3892 * Fixed namespace problems resulting from the automatic namespece prefixing
3893 added to create_room(). Also added the ability to specify "create a mailbox
3894 but I've already supplied the namespace prefix" for situations where the
3895 namespace isn't that of the logged in user.
3896 * Made the POP3 server response messages slightly less humorous
3898 Revision 573.85 2001/02/06 04:44:12 ajc
3899 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3901 Revision 573.84 2001/02/06 02:09:38 ajc
3902 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3903 Internet users now outnumber dialup users 100 to 0.
3904 * room_ops.c: added a really_create option to create_room(). Also moved the
3905 generation of personal namespace into that function. MODULE OWNERS PLEASE
3906 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3907 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3908 * serv_imap.c: finished the CREATE command (finally)
3910 Revision 573.83 2001/02/05 05:20:22 ajc
3911 * Made some changes to functions which translate between Citadel room names
3912 and IMAP folder names. They're still buggy.
3914 Revision 573.82 2001/02/04 23:17:28 ajc
3915 * Implemented the IMAP CREATE command
3917 Revision 573.81 2001/02/04 02:40:07 ajc
3918 * more imap. imap sucks. die crispin die.
3920 Revision 573.80 2001/02/03 10:02:12 error
3921 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3922 text/x-calendar or text/calendar; abort saving if not
3924 Revision 573.79 2001/02/03 09:30:46 error
3925 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3927 Revision 573.78 2001/02/03 08:21:00 error
3928 * serv_ical.c and serv_ical.h added; skeleton code for now
3930 Revision 573.77 2001/02/02 20:18:18 ajc
3931 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3932 instead of cdb_store. Useful to know which function failed...
3934 Revision 573.76 2001/02/01 04:08:03 ajc
3935 * IMAP minor change to mailbox name output
3936 * Increased size of buffer in lprintf()
3938 Revision 573.75 2001/01/28 09:50:02 error
3939 * sysdep.c: lprintf() now generates timestamps
3941 Revision 573.74 2001/01/28 07:35:04 error
3942 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3944 Revision 573.73 2001/01/16 04:03:13 ajc
3945 * yeesh ... more on the IMAP BODYSTRUCTURE
3947 Revision 573.72 2001/01/16 01:51:12 ajc
3948 * imap bodystructure
3950 Revision 573.71 2001/01/16 00:46:40 ajc
3951 * Changed the MIME parser API *again* because we now need the ability to
3952 supply callback functions to be executed before and/or after parsing a
3953 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3955 Revision 573.70 2001/01/15 23:59:26 ajc
3956 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3958 Revision 573.68 2001/01/15 20:34:04 ajc
3959 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3960 into thinking that mail messages are newsgroup messages instead. When we
3961 add NNTP support back into Citadel we'll have to add code to only output
3962 this field when appropriate.
3964 Revision 573.67 2001/01/15 16:30:31 ajc
3965 * temporary implementation of 901 asynchronous express messages
3967 Revision 573.66 2001/01/14 14:55:39 ajc
3968 * Changed the format of <.W>holist <L>ong
3970 Revision 573.65 2001/01/13 06:40:26 nbryant
3971 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3972 which should now be considered closed.
3974 Revision 573.64 2001/01/13 06:12:15 ajc
3975 * Added the ASYN command
3977 Revision 573.63 2001/01/12 22:05:46 ajc
3978 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3979 reads a list containing stealth mode sessions.
3981 Revision 573.62 2001/01/09 05:39:45 ajc
3982 * Merged in code from the TRANSACTIONS branch for testing.
3984 Revision 573.61 2000/12/30 06:17:17 ajc
3985 * Still more work on IMAP. Damn this is tedious.
3987 Revision 573.60 2000/12/30 04:55:05 ajc
3988 * more buffer size stuff
3990 Revision 573.59 2000/12/27 20:19:51 ajc
3991 * The size constant "256" which shows up everywhere as a buffer size has now
3992 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3993 we need 1024 byte buffers for most Internet protocols.
3995 Revision 573.58 2000/12/27 05:09:58 ajc
3996 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3998 Revision 573.57 2000/12/26 03:46:50 ajc
4001 Revision 573.56 2000/12/25 22:50:43 ajc
4002 * Added an API function to extract and unfold specific RFC822 fields.
4003 * imap-->fetch-->envelope-->in-reply-to now works
4004 * More robust checking and reporting of temp file errors in the client
4006 Revision 573.55 2000/12/25 20:43:24 ajc
4007 * imap_fetch.c: added support for fetch-->envelope-->from
4009 Revision 573.54 2000/12/20 04:09:24 ajc
4010 * A few memory handling fixes to netproc.
4012 Revision 573.53 2000/12/20 01:57:37 ajc
4013 * netproc.c: added bounds check to fpgetfield()
4015 Revision 573.52 2000/12/19 20:41:55 ajc
4016 * Fixed generation of unique file names for network uploads etc.
4018 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4019 remove extraneous transaction around dynamic module initializations. this will
4020 fix the crash on database creation.
4022 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4023 clean: also remove parsedate.c
4025 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4026 require transactional cursors
4028 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4029 release any stale db handles at the end of a server command
4030 (unfinished transactions will be aborted to annoy lazy programmers)
4032 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4033 set sched_yield as sleepycat's yield function. this should improve locking
4036 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4037 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4039 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4040 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4043 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4044 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4045 this should make things significantly more scaleable.
4047 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4048 reworked shutdown sequence to wait for worker threads to terminate before
4049 checkpointing and closing databases. it is no longer safe to call
4050 master_cleanup() directly to force a shutdown; instead, just set
4051 time_to_die to a nonzero value
4053 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4054 added deadlock detection and cleaned up messages
4056 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4057 created TRANSACTIONS branch
4058 track cursor and transaction id's in thread-specific data
4060 Revision 573.51 2000/12/14 18:36:34 ajc
4061 * Fixed the "users not in chat" wholist display
4063 Revision 573.50 2000/12/12 18:06:46 ajc
4064 * Removed the transaction stuff (but left the log in). It wasn't working.
4066 Revision 573.49 2000/12/12 06:19:55 ajc
4067 * Stabilize, dammit!!
4069 Revision 573.48 2000/12/12 04:20:03 ajc
4070 * Made the transaction open/close a global thing, in a frantic attempt to get
4071 Uncensored to stop crashing. More fixes on the way...
4073 Revision 573.47 2000/12/11 06:08:41 ajc
4074 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4075 timer event, and check_sched_shutdown() to the end of the worker thread
4076 loop. Seems to have improved reliability (but why?)
4078 Revision 573.46 2000/12/11 03:22:11 ajc
4079 * Added server-side REQT command to issue client termination requests
4081 Revision 573.45 2000/12/11 02:19:26 ajc
4082 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4083 client log off. (The server doesn't support sending that flag yet, though)
4085 Revision 573.44 2000/12/09 06:20:06 ajc
4086 * A few final touches to the Sleepycat DB back-end
4088 Revision 573.43 2000/12/08 17:06:33 ajc
4089 * Wrap txn_begin and txn_end in S_DATABASE mutex
4091 Revision 573.42 2000/12/07 20:21:39 ajc
4092 * begin/end transaction in master_startup()
4094 Revision 573.41 2000/12/07 16:59:02 nbryant
4095 added --with-db and --with-gdbm options to configure
4097 Revision 573.40 2000/12/07 04:50:33 ajc
4098 * Wrap housekeeper and timer events in transaction open/close functions
4099 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4100 (runs each minute, but actually limited by the parameters of the function)
4102 Revision 573.39 2000/12/06 04:44:36 ajc
4103 * Changed netproc to keep the use table in a flat file instead of a database
4105 Revision 573.38 2000/12/05 05:32:58 ajc
4106 * Added support for non-USA country identities in vCard and registration
4107 * User edit now asks whether it should prompt to change the password
4109 Revision 573.37 2000/12/03 04:12:21 ajc
4110 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4112 Revision 573.36 2000/11/30 03:23:17 ajc
4113 * Got the Sleepycat DB back end working, by opening the databases in a non
4114 shared, non threaded mode, and using Citadel's locking to serialize access.
4116 Revision 573.35 2000/11/29 05:00:02 ajc
4117 * I think the db stuff is ok, but my db library is fux0red...
4119 Revision 573.34 2000/11/27 14:12:09 error
4120 * commands.c: fixups to print_express() to make external command not print
4121 extraneous stuff to the terminal and make the displayed message consistent
4123 Revision 573.33 2000/11/27 10:41:14 error
4124 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4126 Revision 573.32 2000/11/27 10:29:59 error
4127 * serv_chat.c: fix send_express_message() to include timestamps
4129 Revision 573.31 2000/11/27 03:44:27 ajc
4130 * Initial checkin of database_sleepycat.c (doesn't work yet)
4132 Revision 573.30 2000/11/26 05:24:22 ajc
4133 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4134 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4135 * imap_fetch.c: used the above function to do all output pre-loaded
4137 Revision 573.29 2000/11/25 09:36:18 error
4138 * Added a bit of detail to syslog entries; now shows session id attached to
4139 client, hostname, and username, and time the session ended.
4141 Revision 573.28 2000/11/25 06:17:06 ajc
4142 * Minor IMAP tweaks. It still doesn't work. :(
4144 Revision 573.27 2000/11/23 07:22:21 error
4145 * citadel.spec: update version number
4147 Revision 573.26 2000/11/21 11:12:56 error
4148 * domain.h: changed the HP/UX compatibility code to use defines from
4149 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4151 Revision 573.25 2000/11/12 04:20:49 ajc
4152 * Optimized server side input of message text
4154 Revision 573.24 2000/11/10 03:55:06 ajc
4155 * Ford's Fix for Faster Functionality (save position during reply)
4157 Revision 573.23 2000/11/09 04:48:50 ajc
4158 * tools.c: striplt() strips all whitespace, not just spaces
4160 Revision 573.22 2000/11/07 20:47:21 ajc
4161 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4163 Revision 573.21 2000/11/07 15:54:53 ajc
4164 * xx FETCH n:n BODY[pn.MIME] now works
4166 Revision 573.20 2000/11/06 05:10:01 ajc
4167 * Changed the mime_parser() API (again) to allow "don't decode" mode
4169 Revision 573.19 2000/10/29 18:11:07 ajc
4170 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4172 Revision 573.18 2000/10/28 14:14:19 error
4173 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4174 it actually makes sense to do it that way...
4176 Revision 573.17 2000/10/25 21:37:09 ajc
4177 * Implemented the AUTHENTICATE LOGIN command in IMAP
4179 Revision 573.16 2000/10/25 19:20:37 ajc
4180 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4182 Revision 573.15 2000/10/24 20:39:59 ajc
4183 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4185 Revision 573.14 2000/10/23 20:26:51 error
4186 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4188 Revision 573.13 2000/10/11 23:03:44 error
4189 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4190 $PAGER nor less is available.
4192 Revision 573.12 2000/10/11 22:55:25 error
4193 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4194 displayed at login are in color
4196 Revision 573.11 2000/10/11 22:47:51 error
4197 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4199 Revision 573.10 2000/10/10 19:18:12 ajc
4200 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4202 Revision 573.9 2000/10/06 03:31:55 ajc
4203 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4205 Revision 573.8 2000/10/05 22:23:16 ajc
4206 * Slowly and painfully writing IMAP support
4208 Revision 573.7 2000/10/04 22:39:06 ajc
4209 * Added skeleton versions of the LIST and LSUB commands to the imap server
4211 Revision 573.6 2000/10/04 17:48:21 ajc
4212 * Allow Aides to zap rooms (site configurable setting)
4214 Revision 573.5 2000/10/03 01:45:00 ajc
4215 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4216 global page log room to be disabled (answer "no" to set the log room to a
4219 Revision 573.4 2000/09/28 10:27:38 error
4220 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4222 Revision 573.3 2000/09/24 22:01:45 ajc
4223 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4225 Revision 573.2 2000/09/21 04:16:44 ajc
4226 * Fixed logged_in_response() so it only displays responses during Citadel
4227 protocol sessions. (This was affecting POP etc.)
4229 Revision 573.1 2000/09/11 22:05:04 ajc
4230 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4231 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4232 this time because it has to run as root.
4234 Revision 573.0 2000/09/05 18:35:22 ajc
4235 * Tagged everything for version 5.73 release
4237 Revision 572.39 2000/09/04 03:59:15 ajc
4239 ----------------------------
4241 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4242 Added HP/UX linker flag for dynamic modules to work
4243 ----------------------------
4245 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4246 Changed to use integer macros from typesize.h for specific bit widths
4247 ----------------------------
4249 Revision 572.38 2000/09/01 20:17:08 ajc
4250 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4252 Revision 572.37 2000/09/01 17:31:47 ajc
4253 * Fixed oopseth in control.c that might call fileno(NULL)
4255 Revision 572.36 2000/09/01 13:37:16 ajc
4256 * control.c: chown citadel.control to bbsuid when opening/creating as root
4258 Revision 572.35 2000/09/01 03:55:44 ajc
4259 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4261 Revision 572.34 2000/09/01 03:43:09 ajc
4262 * Added 'author' command-line arg to aidepost. Closes enhancement request
4264 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4265 unix domain socket bug is fixed, it's ok if these binds fail.
4267 Revision 572.33 2000/08/31 23:02:15 ajc
4268 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4269 always at least 5. Zero-length queues can cause connection lockups.
4271 Revision 572.32 2000/08/31 21:32:44 ajc
4272 * Still trying to fix a socket connect bug
4274 Revision 572.31 2000/08/31 16:37:08 ajc
4275 * docs/import-export.txt: added.
4277 Revision 572.30 2000/08/28 19:51:51 ajc
4278 * messages.c: cosmetic cleanup (coding convention and comments)
4280 Revision 572.29 2000/08/26 20:23:18 ajc
4281 * Finished up the back end code for mailing list sends. Sends now work!
4283 Revision 572.28 2000/08/24 02:48:18 ajc
4284 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4286 Revision 572.27 2000/08/22 02:31:47 ajc
4287 * nonce (for APOP-style auth) is now generated when a context is created
4288 instead of during protocol greeting functions.
4289 * Moved Citadel protocol nonce output from greeting to INFO
4291 Revision 572.26 2000/08/18 21:09:36 ajc
4292 * Added a little more mailing list code to serv_network.c
4294 Revision 572.25 2000/08/10 04:36:25 ajc
4295 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4296 client protocol to get out of sync in certain conditions.
4298 Revision 572.24 2000/08/10 02:42:13 ajc
4299 * Changed all the "200 ok" responses to more descriptive strings
4300 * Added a *temporary* protocol sync check. Remove this!
4302 Revision 572.23 2000/08/09 17:14:34 ajc
4303 msgbase.c: fixed a bug in
4304 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4305 causing the <R>eply function to fail on names with whitespace in
4306 certain parts of the string. This closes Bug #56.
4308 Revision 572.22 2000/08/05 04:24:00 ajc
4309 * Added [idle] to client wholist display for sessions idle >15 minutes
4310 * Added a generic "void *userdata" field to CtdlForEachMessage()
4311 * More prep for mailing list handling in the server
4313 Revision 572.21 2000/07/30 04:36:12 ajc
4314 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4315 for the network overhaul.
4317 Revision 572.20 2000/07/29 05:29:19 ajc
4318 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4319 names (to Aides only) as additional fields rather than an extra line of
4321 * Changed the client to display new RWHO fields, in the "long" wholist only.
4322 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4323 be activated manually.
4325 Revision 572.19 2000/07/24 00:39:13 ajc
4326 * Fixed a path problem when calling netmailer from mailinglist.c
4328 Revision 572.18 2000/07/22 03:44:17 ajc
4329 * Prepared infrastructure for the networker rewrite
4331 Revision 572.17 2000/07/17 02:38:08 ajc
4332 * Completed serv_vandelay.c (importer/exporter module)
4333 * sendcommand.c: fix behavior of SEND_LISTING mode
4334 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4336 Revision 572.16 2000/07/14 03:06:55 ajc
4337 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4339 Revision 572.15 2000/07/10 23:36:08 ajc
4340 * Another attempt to fix the crashy crashy bug in serv_vcard
4341 * Did more work on the Art Vandelay module
4342 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4344 Revision 572.14 2000/07/10 04:01:12 ajc
4345 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4347 Revision 572.13 2000/07/09 02:47:40 ajc
4348 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4350 Revision 572.12 2000/07/09 02:27:02 ajc
4351 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4352 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4353 which sets the global variable 'sigcaught' if either key was pressed.
4354 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4355 This closes Bug #18.
4357 Revision 572.11 2000/07/06 20:26:36 ajc
4358 * updated .Help SUMMARY
4360 Revision 572.10 2000/07/04 20:02:46 ajc
4361 * Fixed potential crashy crashy bug in serv_vcard.c
4363 Revision 572.9 2000/06/28 03:42:56 ajc
4364 * Changed the comments at the beginning of each file to a consistent format
4365 * Improved the parameterization of commands in the IMAP module
4367 Revision 572.8 2000/06/27 01:27:13 ajc
4368 * Coupla very small changes to get on the road to IMAP support
4370 Revision 572.7 2000/06/22 21:41:48 ajc
4371 * Made the ICQ stuff far more reliable ... by removing it!
4373 Revision 572.6 2000/06/21 03:46:20 ajc
4374 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4376 Revision 572.5 2000/06/15 20:15:52 ajc
4377 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4379 Revision 572.4 2000/06/04 02:30:56 ajc
4380 * CtdlForEachMessage() now returns the number of messages processed. It also
4381 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4382 for determining whether the specified message actually exists in a room).
4383 * Completed the server side of the moderation system (serv_moderate.c module
4384 which implements the MMOD command)
4386 Revision 572.3 2000/06/03 05:47:57 ajc
4387 * Replaced most of the very repetitive and very redundant access level checks
4388 in most commands with a single API call: CtdlAccessCheck()
4389 * serv_moderate.c: added (not finished)
4391 Revision 572.2 2000/06/02 03:38:50 ajc
4392 * Bind unix socket prior to TCP socket for citadel protocol
4393 * Fixed bug in sendcommand.c which was causing it to crash on attach
4395 Revision 572.1 2000/05/26 19:27:51 ajc
4396 * Changed some of the rev-level sensitive stuff to look at the actual version
4397 of Citadel running, not the last version with which we ran setup
4398 * Added a moderation system. Default filter level for new users is in the
4399 config file. Per-user setting is in usersupp. Moderation level of each
4400 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4401 working. Moderate message up/down commands are not here yet. See
4402 techdoc/moderation.txt for more info.
4404 Revision 572.0 2000/05/23 02:09:30 ajc
4405 * Updated docs and tagged everything for the 5.72 release
4407 Revision 571.7 2000/05/20 23:28:20 ajc
4408 * Fixed bug in client API that was causing netproc to crash
4410 Revision 571.6 2000/05/15 00:05:19 ajc
4411 * Double the retry interval for SMTP deliveries after each failed attempt.
4413 Revision 571.5 2000/05/11 03:08:47 ajc
4414 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4415 completes, allowing multiple messages in one session. Closes bug #58.
4417 Revision 571.4 2000/04/24 03:36:43 ajc
4418 * Removed references to strucmp() and struncmp(), replaced them with
4419 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4420 set up the config script to figure out whether they need to be compiled
4421 in. Also moved them to tools.h
4422 * Wrote a password manager for the client
4424 Revision 571.3 2000/04/19 03:17:10 ajc
4425 * Don't ever expire the Local System Configuration> room
4427 Revision 571.2 2000/04/16 19:03:47 ajc
4428 * Minor changes to avoid host lookup for local clients
4430 Revision 571.1 2000/04/15 19:55:52 ajc
4431 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4433 Revision 571.0 2000/04/13 02:43:24 ajc
4434 * Fixed a problem that crashed the client during <G>oto commands if a room
4435 existed with a name more than 32 characters (thanks to Magus for reporting
4437 * Tagged everything and updated docs for the 5.71 release
4439 Revision 570.18 2000/04/10 01:47:22 ajc
4440 * More paginator changes. Shuffled code around, added pagination to a bunch
4441 of other functions, and replaced the old, cumbersome pagination with the
4442 new, easy, API-based one in everything except message output.
4444 Revision 570.17 2000/04/09 17:51:18 ajc
4445 * Added pprintf() (paginated version of printf) to the client-side API. Now
4446 any client side function can be paginated simply by changing all of the
4447 printf's to pprintf's. I've already done this for the user list and wholist
4448 (removing the old style pagination) and for "read directory."
4450 Revision 570.16 2000/04/08 04:52:48 ajc
4451 * Another minor stoopid little time display fix
4453 Revision 570.15 2000/04/08 03:58:12 nbryant
4454 * backed out the previous changes since they didn't look good on some
4455 xterms with a blue bold mode. just set the background color to black
4456 instead. this makes black-on-white terminals actually readable, if not
4457 particularly good looking.
4459 Revision 570.14 2000/04/08 01:36:30 nbryant
4460 * citadel.c, commands.c: comment out cls() as this wasn't called if
4461 ansi_color=user anyway, and we have no way of knowing whether the user's
4462 terminal does background color erase, which was the reason for adding this
4463 in the first place. with the recent changes to color(), the display will get
4464 screwed up if they *do* have background color erase. perhaps this is a job
4467 Revision 570.13 2000/04/08 00:37:42 nbryant
4468 * commands.c: fix color support for black-on-white color terminals such as
4469 CDE's dtterm. this just avoids white-on-white text; some color combinations
4470 such as yellow-on-white still aren't very legible due to contrast. There's
4471 not much I can think to do about that without affecting the look on the
4472 white-on-black terminals which probably account for most users.
4474 Revision 570.12 2000/04/07 20:22:34 ajc
4475 * Fixed am/pm bug in time display
4477 Revision 570.11 2000/04/07 19:22:45 ajc
4478 * For services disabled by setting port number to -1, administratively skip
4479 the bind instead of just allowing it to fail.
4481 Revision 570.10 2000/03/31 04:31:02 ajc
4482 * Quick fix to 'stats' utility to purge records with bogus timestamps
4484 Revision 570.9 2000/03/31 02:10:52 ajc
4485 * Caved in to pressure and enabled <R>eply in public rooms.
4487 Revision 570.8 2000/03/28 03:55:53 ajc
4488 * Modified <.RU> to allow search for partial match
4490 Revision 570.7 2000/03/27 03:08:19 ajc
4491 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4492 specify 'any MIME type'.
4494 Revision 570.6 2000/03/27 01:14:08 nbryant
4495 * Makefile.in: generate parsedate.c automatically
4496 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4498 * parsedate.c: removed from CVS
4499 * parsedate.y: added #include <stdlib.h> so it builds with bison
4501 Revision 570.5 2000/03/27 00:46:10 nbryant
4502 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4503 type of issues lurking in the shadows.
4505 Revision 570.4 2000/03/25 18:29:58 nbryant
4506 changed my email address
4508 Revision 570.3 2000/03/23 02:41:50 ajc
4509 *** empty log message ***
4511 Revision 570.2 2000/03/21 03:23:24 ajc
4512 * Experimental new linebreak mode
4514 Revision 570.1 2000/03/20 14:43:19 ajc
4515 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4517 Revision 570.0 2000/03/19 23:42:34 ajc
4518 * This is the official 5.70 release.
4520 Revision 1.494 2000/03/19 23:04:08 ajc
4521 * Small cosmetic change to date/time output
4523 Revision 1.493 2000/03/19 05:02:39 ajc
4524 * SMTP hacks to deal with AOL braindamage
4526 Revision 1.492 2000/03/18 18:18:04 ajc
4527 * Support multiline responses from SMTP servers when sending mail
4529 Revision 1.491 2000/03/17 16:26:57 ajc
4530 * Set up a private "Sent/Received Pages" room for each user
4532 Revision 1.490 2000/03/17 04:11:24 ajc
4533 * Moved bio-related commands out to a loadable module
4535 Revision 1.489 2000/03/16 17:58:54 smw
4536 Created a docs directory.
4537 Moved install.txt to docs.
4538 Added inetmailsetup.txt (BBS server side e-mail)
4539 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4540 Added inetsiteconfig.txt (describes the .asi command)
4541 Added siteconfig.txt (describes .asg)
4542 Added chat.txt (describes changes and new chat functionality)
4543 Made a couple of changes to install.txt (references to new documentation)
4544 Added Steve Williams to copyright.txt as the document writer.
4546 Revision 1.488 2000/03/15 03:04:51 ajc
4547 * Added DEXP server command to disable incoming express messages.
4548 * <Q>uiet mode client side command to set/clear DEXP mode.
4549 * <K>nown rooms list displays through the paginator.
4551 Revision 1.487 2000/03/12 00:21:35 ajc
4552 * Removed the semi-broken "chat room" functionality in the chat system, and
4553 replaced it with direct mapping to the actual Citadel room the user is in.
4554 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4556 Revision 1.486 2000/03/11 21:29:37 ajc
4557 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4558 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4559 from 3 to 4. This also fixes bug #33.
4561 Revision 1.485 2000/03/11 20:26:03 ajc
4562 * Reworked the <R>eply logic in messages.c - fixes bug #34
4564 Revision 1.484 2000/03/11 19:22:19 nbryant
4565 * commands.c: improved timing of background keepalives if connection is
4568 Revision 1.483 2000/03/11 05:08:48 nbryant
4569 * commands.c: oops, that mutex stuff wasn't necessary
4571 Revision 1.482 2000/03/11 04:09:03 nbryant
4572 * new threaded client code for background keepalives
4574 Revision 1.481 2000/03/10 21:40:04 ajc
4575 * Changes to message base and networker to support Internet-style message
4576 ID's instead of the conventional Citadel style.
4578 Revision 1.480 2000/03/08 03:36:37 ajc
4579 * Shut off hostname resolution when dealing with Unix domain sockets
4580 * Cleaned up the 'citmail' MDA tool
4581 * Added POP3 and SMTP port numbers to global system configuration
4583 Revision 1.479 2000/03/07 21:54:58 ajc
4584 * Fixed the naming conventions and permissions for unix domain sockets.
4586 Revision 1.478 2000/03/05 07:33:23 ajc
4587 * Added support for protocols over Unix domain sockets.
4589 Revision 1.477 2000/03/04 22:36:23 ajc
4590 * Remove nulls appended to editor files during replace, edit, and print
4591 operations. Truncate temp files during same operations.
4592 Closes bugs #6 and #7.
4594 Revision 1.476 2000/03/04 05:29:18 ajc
4595 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4596 all other attributes can be edited. Closes feature request #21.
4597 * Sending pages from the client now uses the same message editing functions
4598 as entering messages, allowing edit/abort. Closes feature request #25.
4600 Revision 1.475 2000/03/03 04:50:14 ajc
4601 * Moved all of the wholist masquerading commands into the serv_rwho module
4603 Revision 1.474 2000/03/03 04:12:37 ajc
4604 * Finished the inbound side of gateway domain service
4606 Revision 1.473 2000/02/27 04:55:51 ajc
4607 * Added "keymenu()" generic menu-maker to commands.c
4608 * Blocked non-numeric input to intprompt() (fixes bug #16)
4610 Revision 1.472 2000/02/27 03:57:35 ajc
4611 * Completed 'fsck'-like reference count verifier (server and client)
4613 Revision 1.471 2000/02/26 18:30:40 ajc
4614 * Properly handle all aliases specified in network/mail.aliases for incoming
4615 SMTP mail (uses the alias() function, so if we replace that function with
4616 something that uses the same calling convention, it'll still work)
4618 Revision 1.470 2000/02/26 05:15:38 ajc
4619 * Fortified the message base and SMTP code so that misdirected bounce messages
4620 end up in the Aide> room instead of getting dereferenced
4621 * Started writing a message reference count verifier ('fsck' for message base)
4623 Revision 1.469 2000/02/25 06:14:05 ajc
4624 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4625 for modularizing all "non-API" functionality.
4627 Revision 1.468 2000/02/24 03:44:00 ajc
4628 * Implemented holdoff time (15 minutes) for SMTP send retry.
4629 * Implemented "try for 3 days and then give up" on SMTP send.
4631 Revision 1.467 2000/02/24 00:51:48 ajc
4632 * Client protocol synchronization check during exit from chat.
4633 This closes Bug #15.
4635 Revision 1.466 2000/02/22 16:37:28 ajc
4636 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4638 Revision 1.465 2000/02/22 04:17:56 ajc
4639 * Got bounce messages working (mostly ... testers, please beat this up!)
4640 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4642 Revision 1.464 2000/02/18 22:29:18 ajc
4643 * Coded up the "bounce" functions. Still a coupla bugs.
4645 Revision 1.463 2000/02/18 05:10:50 ajc
4646 * Made the <.ASI> command a bit friendlier.
4647 * SMTP sender now pays attention to "smarthost" entries in the system's
4648 Internet configuration, using them if one or more is present.
4650 Revision 1.462 2000/02/17 05:27:39 ajc
4651 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4653 Revision 1.461 2000/02/16 22:06:26 ajc
4654 * Altered the display and conversion of RFC822 messages
4656 Revision 1.460 2000/02/16 03:43:28 ajc
4657 * Added the resolver library to the configure script
4659 Revision 1.459 2000/02/16 01:19:39 ajc
4660 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4662 Revision 1.458 2000/02/14 04:36:14 ajc
4663 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4664 once per minute by any worker thread.
4665 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4666 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4667 can temporarily redirect a session's output to an arbitrary file or socket.
4668 * serv_smtp.c: implemented the purging of messages in the queue for which all
4669 deliveries have been completed.
4670 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4671 a timer event hook that runs the queue once per minute (this needs to be
4674 Revision 1.457 2000/02/08 21:00:47 ajc
4675 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4676 * POP3 sessions now set the last-read pointer in Mail>.
4678 Revision 1.456 2000/02/07 05:15:00 ajc
4679 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4680 the message routing logic. Still needs some work on the gateway-domain
4682 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4683 some work to avoid printing dual headers when both Cit and RFC822 exist.
4685 Revision 1.455 2000/02/03 03:57:35 ajc
4686 * Formalized the 'Internet Configuration' logistics. Added new API call
4687 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4689 Revision 1.454 2000/01/31 02:13:05 ajc
4690 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4692 Revision 1.453 2000/01/26 02:41:27 ajc
4693 * SMTP delivery is working but still *very* rough.
4695 Revision 1.452 2000/01/25 04:45:50 ajc
4696 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4697 enough to complete the transmission of mail.
4699 Revision 1.451 2000/01/23 21:25:45 ajc
4700 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4701 one specified is not bindable (for development only)
4702 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4703 in very specific and special situations
4704 * Generate delivery instructions when outbound SMTP mail is created from
4705 within Citadel (as opposed to being from the SMTP module)
4707 Revision 1.450 2000/01/23 05:22:41 ajc
4708 * Coded up some more of the SMTP-sender (still not done)
4710 Revision 1.449 2000/01/22 05:13:56 ajc
4711 * Added some more functionality to the string tokenizer
4713 Revision 1.448 2000/01/17 20:57:43 ajc
4714 * CR to CRLF hacks (lose, lose, lose)
4716 Revision 1.447 2000/01/17 18:30:27 ajc
4717 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4719 Revision 1.446 2000/01/17 17:09:23 ajc
4720 * Implemented LIST and STAT commands in the pop3 server
4722 Revision 1.445 2000/01/17 05:38:14 ajc
4723 * citserver.c: cleanup hook functions are now run under the proper context,
4724 even when initiated by the housekeeper thread
4725 * serv_pop3.c: establish a place to hold the message list
4727 Revision 1.444 2000/01/17 04:26:39 ajc
4728 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4729 This uses nested functions and may not be portable beyond GCC...
4731 Revision 1.443 2000/01/15 18:29:15 ajc
4732 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4733 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4734 between each other without requiring TSD variables.
4735 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4736 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4738 Revision 1.442 2000/01/15 04:31:44 ajc
4739 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4741 Revision 1.441 2000/01/15 04:07:17 ajc
4742 * Fixed the access rights on auto-created rooms (the same changes that were
4743 made to version 5.62 in the stable tree)
4745 Revision 1.440 2000/01/13 03:32:36 ajc
4746 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4747 * domain.*: added (will contain MX lookup code)
4748 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4750 Revision 1.439 2000/01/12 03:56:27 ajc
4751 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4753 Revision 1.438 2000/01/09 19:03:16 ajc
4754 * Removed the fifo-based protocol downloads and replaced it with a less
4755 elegant "download temporary file to client, then sx/sb/sz" because
4756 downloading through a fifo was confusing some software.
4758 Revision 1.437 2000/01/08 22:19:44 ajc
4759 * Completed spool to outbound delivery queue (still no queue sender implemented)
4761 Revision 1.436 2000/01/08 05:00:09 ajc
4762 * Reworked some of the data structures to handle multiple recipients
4763 * Began implementation of the delivery queue
4764 * Added CtdlReallocUserData()
4765 * CtdlSaveMsg() now returns the local message ID in the database
4767 Revision 1.435 2000/01/06 03:50:34 ajc
4768 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4769 * Started outbound SMTP queue work
4771 Revision 1.434 1999/12/30 04:56:29 ajc
4772 * Got initial SMTP delivery working in a very specific situation (delivery
4773 to a single, local user)
4775 Revision 1.433 1999/12/29 04:44:00 ajc
4776 * client_chat.c: display "No message sent" if a send page is aborted.
4777 Closes bug #2 in bugzilla.
4779 Revision 1.432 1999/12/26 21:50:07 ajc
4780 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4781 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4783 Revision 1.431 1999/12/23 04:46:23 ajc
4784 * "Finished" initial hack of RFC822 import
4786 Revision 1.430 1999/12/22 04:46:34 ajc
4787 * Fixed up the "Date:" headers to be RFC822-compliant
4789 Revision 1.429 1999/12/13 05:30:57 ajc
4790 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4791 and replaced it with the public domain 'parsedate()' function from UseNet
4793 Revision 1.428 1999/12/10 23:58:25 ajc
4794 * internet_addressing.c: added. (Internet address to Citadel mapping)
4796 Revision 1.427 1999/12/10 21:34:19 ajc
4797 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4799 Revision 1.426 1999/12/09 05:01:14 ajc
4800 * Split cmd_user() and cmd_pass() into frontend/backend functions
4801 * serv_smtp: implemented AUTH LOGIN for client authentication
4803 Revision 1.425 1999/12/09 00:22:58 ajc
4804 * Finished the "arbitrary service" registration.
4805 * Eliminated "special" master socket for Citadel protocol - just register it
4806 like any other protocol.
4807 * Began initial implementation of native SMTP service.
4809 Revision 1.424 1999/12/08 18:09:10 ajc
4810 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4811 TCP-based services directly in the Citadel server. Not finished yet.
4813 Revision 1.423 1999/11/29 17:39:07 nbryant
4814 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4816 Revision 1.422 1999/11/29 17:26:15 nbryant
4817 * citserver.c: include <sys/types.h>; may help portability to Solaris
4819 Revision 1.421 1999/11/22 00:27:42 ajc
4820 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4821 bug #14 when running on FreeBSD.
4823 Revision 1.420 1999/11/21 18:30:16 ajc
4824 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4825 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4826 Also handle broken client sockets properly. (Thanks to DME for bug report)
4828 Revision 1.419 1999/11/19 01:57:40 ajc
4829 * Fixed a *serious* memory leak in the database function wrappers.
4830 * Updated version number to 5.60 -- run setup when installing this version.
4832 Revision 1.418 1999/11/18 03:29:20 ajc
4833 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4836 Revision 1.417 1999/11/18 02:31:50 ajc
4837 * Updated some of the documentation
4838 * Brought the internal version number up to 5.60
4840 Revision 1.416 1999/11/17 04:15:05 ajc
4841 * Removed the session_count() function. Instead, keep a reference count
4842 updated when sessions begin and end.
4843 * Replaced fixed number of worker threads with lower and upper limits; current
4844 code now tries to make thread count == session count, within these limits
4846 Revision 1.415 1999/11/15 03:17:39 ajc
4847 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4848 to exist, nor is it guaranteed to be writable by BBSUID
4849 (Resolves bug #11 from the Bugzilla repository)
4851 Revision 1.414 1999/11/15 03:07:24 ajc
4852 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4853 and (2) forces a netproc run immediately when a purge is entered
4855 Revision 1.413 1999/11/09 21:20:44 nbryant
4856 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4857 (should fix Bug #10 on FreeBSD)
4859 Revision 1.412 1999/11/05 03:53:47 ajc
4860 * Issue 'cancel' messages for vCard when a user is deleted.
4861 * Try to delete 'cancel' messages locally after they've been distributed.
4863 Revision 1.411 1999/11/03 04:01:20 ajc
4864 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4865 * Removed my email address as the feedback content from the docs; replaced
4866 it with a reference to the Citadel web site.
4868 Revision 1.410 1999/11/02 19:51:23 ajc
4869 * Fixed timeout problem for remote client sessions (all timeouts were set to
4870 1 second ... probably a temporary hack that was missed in the cleanup)
4872 Revision 1.409 1999/11/02 03:03:27 ajc
4873 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4874 network traffic from crashing the server. Reject bad messages.
4876 Revision 1.408 1999/11/01 04:21:34 ajc
4877 * Fixed a concurrency bug which crashed the server when multiple sessions
4878 terminated simultaneously.
4880 Revision 1.407 1999/11/01 00:54:02 ajc
4881 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4882 on disk. Too much stuff goes haywire if there's no M field.
4884 Revision 1.406 1999/10/31 18:17:17 ajc
4885 * Fixed buffer overrun in cmd_rchg()
4886 * Call master_cleanup() when time_to_die==1 for proper shutdown
4888 Revision 1.405 1999/10/31 16:26:55 ajc
4889 * Fixed incorrect assignment of new session ID's
4891 Revision 1.404 1999/10/31 04:17:17 ajc
4892 * Fixed a bug which was crashing the server during very long message entry.
4894 Revision 1.403 1999/10/29 01:48:45 ajc
4895 * database.c: Removed arbitrary limit on maximum number of sessions
4897 Revision 1.402 1999/10/29 01:03:03 ajc
4898 * Debugged all possible ways for a session to terminate; do them cleanly.
4899 * Assign session numbers in a more portable and less arbitrary way.
4901 Revision 1.401 1999/10/28 19:50:55 ajc
4902 * Fixed a problem where the client protocol would spit out two responses
4903 and therefore get out of sync if ASUP command set the access level to
4904 0 and therefore deleted the user (thanks to Eric McDonald)
4906 Revision 1.400 1999/10/28 05:08:49 ajc
4907 * Removed all of the thread cancellation cruft that is no longer necessary
4908 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4909 it's part of cleanup() in citserver.c)
4910 * Removed all references to pthread_* from all modules except sysdep.c
4912 Revision 1.399 1999/10/28 03:20:17 ajc
4913 * Fixed the problem of worker threads waking up prematurely.
4914 * 'QUIT'-terminated sessions now exit properly.
4916 Revision 1.398 1999/10/27 04:26:58 ajc
4917 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4918 dispatching worker threads to active client sockets (and to the master
4919 socket too, of course). Removing sessions is currently broken.
4921 Revision 1.397 1999/10/26 20:20:29 ajc
4922 * Removed the auto-reconnect stuff... it was locking the client in an active
4923 loop more often than it was reconnecting.
4925 Revision 1.396 1999/10/26 13:59:11 ajc
4928 Revision 1.395 1999/10/26 03:48:39 ajc
4929 * Shuffled around the order of events when a thread is terminating. All
4930 mutex operations now happen prior to the freeing of the CitContext structure,
4931 otherwise begin_critical_section() and end_critical_section() try to
4932 manipulate the context's mutex count when there isn't any context.
4934 Revision 1.394 1999/10/26 03:21:16 ajc
4935 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4936 hardcoded size arguments with 'sizeof' based arguments.
4938 Revision 1.393 1999/10/24 19:22:51 nbryant
4939 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4940 authentication libraries more intelligent.
4942 Revision 1.392 1999/10/23 03:39:12 ajc
4943 * Finished moving vCard functionality to the new message base functions.
4945 Revision 1.391 1999/10/21 00:50:14 ajc
4946 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4948 Revision 1.390 1999/10/20 16:46:27 ajc
4949 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4950 enabled the MOVE command to also do a "copy" operation (actually just
4951 creates a second link and bumps the ref count). Implemented "<C>opy" in
4954 Revision 1.389 1999/10/20 16:07:48 ajc
4955 * Wholist fixes for users who are in chat mode
4957 Revision 1.388 1999/10/20 03:42:29 ajc
4958 * In the wholist, only show <private room> if the user viewing the list
4959 doesn't know that room. Otherwise show the name.
4961 Revision 1.387 1999/10/20 02:59:22 ajc
4962 * Code reorganization. Making it easier to move/copy messages without
4963 duplicating existing code.
4965 Revision 1.386 1999/10/17 02:25:18 ajc
4966 * Discovered a huge design flaw in the replication algorithm. Ripped it
4967 out and replaced it with something a bit more robust.
4969 Revision 1.385 1999/10/16 05:30:17 ajc
4970 * Changes to message replication code. Don't do server-side hooks during
4971 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4972 after a file format change.
4974 Revision 1.384 1999/10/14 03:04:16 ajc
4975 * Finished the netproc side of Z (zap/supersede) processing for replication
4977 Revision 1.383 1999/10/13 04:24:18 ajc
4978 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4979 server MSGS command. This will have lots of uses.
4981 Revision 1.382 1999/10/13 01:36:39 ajc
4982 * Starting some work on network zap (supersede) mode for replication
4984 Revision 1.381 1999/10/08 02:55:57 ajc
4985 * More vCard-related debugging
4987 Revision 1.380 1999/10/07 02:58:46 ajc
4988 * Semi-broken vCard replacement implementation in place.
4989 * Added "Z" (Zap, supersede) field to message format
4991 Revision 1.377 1999/10/04 03:19:52 ajc
4992 * We now have a housekeeping thread and a housekeeping queue.
4994 Revision 1.376 1999/10/03 21:48:21 ajc
4995 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4996 to 5.55 format user records and generate vCards.
4998 Revision 1.375 1999/09/29 21:13:17 ajc
4999 * CtdlWriteObject() can now store objects in personal rooms for any specified
5000 user -- rather than only the current user or non-personal rooms.
5002 Revision 1.374 1999/09/29 17:26:56 ajc
5003 * serv_vcard.c: fixed crashola bug in cmd_greg()
5004 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5005 single pass with no intermediate buffer.
5007 Revision 1.373 1999/09/28 03:27:37 ajc
5008 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5010 Revision 1.372 1999/09/27 03:33:40 ajc
5011 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5012 usersupp file. Still needs tweaking.
5014 Revision 1.371 1999/09/24 03:32:19 ajc
5015 * "read my vCard" and "write my vCard" are written and tested.
5017 Revision 1.370 1999/09/24 02:54:17 ajc
5018 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5019 place, and a "read my vcard" function is there; "write my" is next...
5021 Revision 1.369 1999/09/23 03:07:56 ajc
5022 * The vCard 'class' is now linked into the server, though it's not really
5023 functional yet. Its constructors/destructors are debugged, though.
5025 Revision 1.368 1999/09/19 21:28:33 ajc
5026 * Finished off the message architecture stuff with a new class of hooks to
5027 enable future server-side handlers.
5029 Revision 1.367 1999/09/19 15:57:06 ajc
5030 * migrated cmd_ent3() to CtdlSaveMessage()
5032 Revision 1.366 1999/09/19 05:13:57 ajc
5033 * Debugged the new version of CtdlWriteObject()
5035 Revision 1.365 1999/09/16 03:23:23 ajc
5036 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5037 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5038 against it later on), then serializes it and stores to disk.
5039 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5040 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5042 Revision 1.364 1999/09/07 01:42:42 ajc
5043 * cmd_msg3() now uses serialize_message() for its output. All message
5044 commands will eventually exist as a "struct CtdlMessage" at some point
5045 so that we can install server-side handler hooks.
5047 Revision 1.363 1999/09/07 00:04:13 ajc
5048 * netproc.c: put outgoing messages into the use table, too -- this prevents
5049 locally originated messages from showing up again if a remote system is
5050 misconfigured and spools them back to us.
5052 Revision 1.362 1999/09/06 03:39:15 ajc
5053 * citadel.c: run strproc() on new passwords
5055 Revision 1.361 1999/09/03 17:50:26 playcow
5056 For URL view, don't prompt user to select url if there is only one. Display
5057 <U>RL View prompt if message contains url(s). -Ben
5059 Revision 1.360 1999/09/02 02:09:59 ajc
5060 * msgbase.c: new function serialize_message() for future use
5062 Revision 1.359 1999/09/01 21:09:25 ajc
5063 * database.c: display the GDBM version string on startup
5065 Revision 1.358 1999/09/01 02:36:34 ajc
5066 * Actually _enforce_ the max msg len limit
5068 Revision 1.357 1999/09/01 01:51:48 ajc
5069 * Added the ability to handle embedded URL's from the text client
5071 Revision 1.356 1999/09/01 01:02:47 ajc
5072 * Implemented "maximum message length" in global system config
5074 Revision 1.355 1999/08/31 00:57:17 ajc
5075 * Handle multipart/alternative properly during legacy message outputs.
5076 Basically it just prints the first alternative and skips the rest.
5078 Revision 1.354 1999/08/29 21:12:24 ajc
5079 * Made some changes to the output of MIME (especially multipart) messages.
5081 Revision 1.353 1999/08/29 19:56:43 ajc
5084 Revision 1.352 1999/08/24 02:01:03 ajc
5085 * html.c: added. This is an overly simplistic HTML-to-text converter.
5087 Revision 1.351 1999/08/21 18:37:29 ajc
5088 * Minor cosmetic cleanup. No code changes.
5090 Revision 1.350 1999/08/21 05:15:34 ajc
5091 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5092 on a Citadel network rather than only on the local system.
5094 Revision 1.349 1999/08/08 00:25:45 ajc
5095 * Made one more byte available in locate_host() and in all the structs which
5096 its output gets written to (client can display 24 positions but we were only
5099 Revision 1.348 1999/08/07 16:34:38 nbryant
5100 * serv_icq.c: warning fixes
5102 Revision 1.347 1999/08/06 02:57:26 ajc
5103 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5104 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5106 Revision 1.346 1999/08/05 17:58:59 ajc
5107 * RWHO command now returns express message code in postion 3
5109 Revision 1.345 1999/08/04 02:21:45 ajc
5110 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5112 Revision 1.344 1999/08/03 11:34:35 ajc
5113 * Added client_icq.c and client_icq.h
5115 Revision 1.343 1999/08/03 03:14:51 ajc
5116 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5118 Revision 1.342 1999/08/03 01:52:06 ajc
5119 * Redesigned the client protocol commands for dealing with ICQ
5120 * Implemented page function priority ordering to prevent pages from being
5121 simultaneously delivered over multiple IM systems
5122 * Migrated serv_icq.* into the Makefile
5124 Revision 1.341 1999/08/01 21:36:30 ajc
5125 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5126 It is set up using ICQL and ICQA commands, it automatically logs the user
5127 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5130 Revision 1.340 1999/07/31 07:18:01 ajc
5131 * Restructured the express message infrastructure, adding a class of function
5132 hooks for the addition of multiple paging modules with message routing
5134 Revision 1.339 1999/07/30 22:20:19 ajc
5135 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5136 * rooms.c: buffer overrun fix
5137 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5139 Revision 1.338 1999/07/30 03:32:24 ajc
5140 * Added strdoop(), a leak-checked version of strdup()
5141 * Small fixes to new API functions in msgbase.c
5142 * ICQ metaclient stores/reads config using the message base API functions
5144 Revision 1.337 1999/07/29 03:36:37 ajc
5145 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5146 cmd_msg3() now fetches directly from disk and spews to the client.
5148 Revision 1.336 1999/07/28 04:02:37 ajc
5149 * Server modules are now labelled with their RCS ID instead of a complex and
5150 manually-updated data structure.
5152 Revision 1.335 1999/07/28 03:50:24 ajc
5153 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5154 calling output_message() in MT_DATE mode.
5155 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5157 Revision 1.334 1999/07/27 22:47:26 ajc
5158 * Implemented new data type "CtdlMessage" which will eventually be used as
5159 widely as possible to represent a message in memory.
5160 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5161 output_message() as well as a bunch of other things.
5163 Revision 1.333 1999/07/27 20:00:24 ajc
5164 Removed all references to CC->msglist and CC->num_msgs, and all utility
5165 functions which relied upon them. Citadel Is Now Better.
5167 Revision 1.332 1999/07/27 19:32:22 ajc
5168 Removed serv_upgrade.c and all references to it in Makefile.in
5169 Reworked new-mail-count to not use MessageFromList() etc.
5171 Revision 1.331 1999/07/25 02:59:37 ajc
5172 Fixed reference count problem in cmd_move()
5174 Revision 1.330 1999/07/24 22:50:38 ajc
5175 Continued replacing references to [get|put]_msglist() with better code.
5176 For some reason, cmd_msgs() still doesn't always work right.
5178 Revision 1.329 1999/07/24 22:16:41 ajc
5179 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5180 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5181 file) before issusing "cvs commit", and the comments recorded by CVS will
5182 automatically appear at the beginning of ChangeLog.
5184 Revision 1.328 1999/07/24 22:14:21 ajc
5185 cmd_move() now uses CtdlDeleteMessages().
5186 WARNING: build is temporarily broken. Currently removing all references
5187 to the "msglist" kept in CitContext. It's ugly and must die.
5189 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5190 * Moved message deletion into new API function CtdlDeleteMessages()
5191 * Added CtdlWriteObject() to store generic data in the msgbase
5192 * Fixed really dumb error that prevented network msgs from posting
5194 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5195 * Moved the actual work done in cmd_msgs() into a new API function
5196 called CtdlForEachMessage() which is supplied a callback function.
5198 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5199 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5200 be using this shortly to search rooms for specific object types.
5202 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5203 * Changes to dynloader et al to handle ICQ module being written
5204 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5206 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5207 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5208 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5209 avoid problems with working directories.
5210 * Makefile.in: don't install chkpwd setuid if make install isn't
5212 * citadel.spec: chmod u+s chkpwd during %install stage
5214 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5215 * PEXP and GEXP no longer trip the idle time display
5216 * Fixed bug which duplicated incoming private mail to Trashcan
5217 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5218 implemented a 15 second delay to wait for a crashed server to restart
5219 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5220 preventing logins on my system otherwise
5222 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5223 * eliminate redundant "name" parameter in [l]putuser(), now uses
5224 usbuf->fullname to guarantee the correct name for the index
5226 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5227 * Makefile.in, configure.in: link netproc with gdbm
5228 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5229 * user_ops.c: warning fix
5231 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5232 * Mail is now saved in both sender and recipient mailboxes. This is
5233 structured in a way that will allow a separate "outbox" room and/or
5234 multiple recipients in the future.
5236 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5237 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5238 when no other message-ID is available (it screws up the loopzapper)
5239 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5240 get data from quickroom.QRname instead; prevents incorrect indexes
5241 * Tentative implementation of "personal rooms" (user-private namespace)
5242 * Added supplementary message info records for info that may change
5243 at some time later than when the message is saved (i.e. ref counts)
5244 * Implemented msg reference count increment/decrement; delete messages
5245 whose reference count reaches zero
5247 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5248 * control.c: create citadel.control if it doesn't exist (yikes!)
5249 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5250 * user_ops.c: don't delete user's mailbox at user-delete time
5252 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5253 * utilsmenu: removed menu items for defunct utilities
5255 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5256 * Changed any remaining references to UUCP, to "Internet" instead.
5258 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5259 * added server command line option "-f" to defrag databases on startup
5260 * control.c: better performance and reliability in [get|put]_control()
5261 * netproc.c: Finished the loopzapper
5263 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5264 * netproc.c: started writing a vortex checker. Not finished.
5266 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5267 * Replaced all code that generated temporary filenames with calls to
5268 tmpnam(). Rewrote using tmpfile() where possible.
5270 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5271 * base64.c: mapped fi and fo to stdin and stdout using
5272 actual code rather than assignment at declaration time
5273 (several users of Red Hat Linux 6.0 reported problems)
5275 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5276 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5277 * server.h: Changed discrete #define's to enum's where appropriate
5278 * sysdep.c: Changed the startup message to give credit to the whole
5279 development team :) Also made the message more GNU-ish.
5281 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5282 * database.c: print log messages for file defragmentations
5283 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5284 for arbitrary per-session data storage (by modules etc.) without
5285 having to add fields to struct CitContext
5286 * msgbase.c: removed "desired_section" from struct CitContext and
5287 implemented it using CtdlGetUserData() as a test.
5289 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5290 * commands.c, commands.h, routines.c: began color scheme changes
5292 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5293 * configure.in: Added untested support for BSDI 4.x.
5295 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5296 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5297 which lack utmp.ut_host
5298 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5299 namespace collision with <sys/stream.h> on aforementioned SYSV
5301 * configure.in, getutline.c: check for paths.h
5302 * configure.in, Makefile.in: check for -lsocket and -lnsl
5304 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5305 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5306 invoked by root and BBSUID != 0
5307 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5309 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5310 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5311 with a download file
5312 * netpoll.c: upped default packet size
5314 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5315 * Repaired IGnorant security hole blunder re. citmail
5317 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5318 * serv_chat.c: notify user of number of participants upon entering chat
5319 * Built the 5.53 distribution
5321 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5322 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5323 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5325 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5326 * messages.c: downloading more than MAX_MSGS messages now truncates
5327 (off the beginning of the list) rather than crashing.
5329 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5330 * whobbs.c: auto-detect when being called from a webserver, and act
5331 as a CGI (print HTTP headers and HTML output)
5333 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5334 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5336 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5337 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5338 when called from sendmail due to citadel.config security check
5340 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5341 * dynloader.c: OpenBSD places underscores in front of symbol names
5342 * Makefile.in: fixed a few sillies
5343 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5344 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5345 (have to cast it to long for printf/scanf)
5347 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5348 * aidepost.c: rewrote to unlink temp file before writing to it so that
5349 it will automatically go away if interrupted. Also ran indent -kr -i8
5351 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5352 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5354 * config.c, sysdep.c: fix -h option not setting proper modules dir
5355 * configure.in, citadel.spec: make --enable-chkpwd the default
5356 * setup.c: don't chown chkpwd
5358 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5359 * configure.in: another OpenBSD fix, but we're still not quite there yet
5360 * serv_chat.c: warning fix
5362 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5363 * config.c: now requires a setup run for *any* rev level difference
5364 * Updated docs & confs for 5.53b1 release
5365 * setup.c: sets the 0600 permission bits on citadel.config that
5366 is checked for in config.c
5368 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5369 * citserver.c: improved is_public_client(), also if a public_client
5370 only supplies a numeric address, attempt to resolve it
5371 * locate_host.c: verify that the forward DNS matches the reverse
5372 * locate_host.c, locate_host.h: more general interface
5373 * configure.in, acconfig.h: fixes for Digital UNIX
5375 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5376 * Implemented "access level required to create rooms" (client & server)
5378 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5379 * configure.in: updated help messages, OpenBSD support
5380 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5382 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5383 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5384 deleting a room which had never been posted to
5385 * user_ops.c: include errno.h
5386 * dynloader.c: fix for OpenBSD
5388 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5389 * Makefile.in, configure.in, getutline.c, sysdep.c:
5390 fixes/bug workarounds for FreeBSD
5392 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5393 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5394 `chkpwd', a setuid helper program for machines which use shadow
5395 passwords (configure --enable-chkpwd)
5396 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5397 for PAM or shadow passwords (configure --with-pam)
5398 * Makefile.in: made some messages simpler
5399 * citadel.spec: updated for 5.53; correct name of tarball; build with
5400 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5401 built by non-root user
5402 * commands.c: cosmetic cleanup
5403 * config.c: (security/paranoia) check permissions on citadel.config
5404 * configure.in: check for ncurses if we can't find curses
5405 * dynloader.c: warning fix
5406 * sysdep.c: don't complain if initgroups() fails
5407 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5408 * Makefile.in: New! Improved! Cleaner! Shinier!
5410 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5411 * messages.c: cosmetic cleanups to message reading loop
5413 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5414 * commands.c: use bright colors by default in color mode
5415 * citserver.c: initialize wholist fields with (not logged in) etc.
5417 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5418 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5420 * database.c: bail out if opening databases fails
5422 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5423 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5424 messages. Calling cprintf() on strings >256 bytes crashes the server
5425 * msgbase.c: minor logging fix in save_message()
5427 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5428 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5429 dropping root permissions.
5430 * sysdep.c: also drop supplementary groups
5432 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5433 * config.c: error checking in put_config()
5434 * setup.c: chgrp files to the login group associated with BBSUID
5435 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5436 master_startup() after dropping perms
5438 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5439 * Prevent buffer overruns in lowercase_name in [get|put]user()
5440 * client_chat.c: use citedit() for page composition
5442 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5443 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5444 filename was supplied to it (for attachments without names)
5445 * mime_parser.c: strip leading whitespace in content_type & disposition
5447 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5448 * configure.in: improved check for pthreads
5449 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5450 * configure.in, Makefile.in: support for building server modules as
5451 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5452 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5453 * database.c: don't use a critical section in open_databases()
5454 * housekeeping.c: use getfloor()/putfloor() instead of
5455 lgetfloor()/lputfloor() in check_ref_counts()
5456 * mime_parser.c: include <errno.h>
5457 * msgbase.c: include <limits.h>
5458 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5459 don't call master_cleanup() directly from signal handler.
5460 * routines.c: prototype getutline() if necessary
5461 * getutline.c: stupid bugfix
5462 * acconfig.h, configure.in, locate_host.c, server.h: work around
5463 nonreentrant gethostbyaddr() on BSDI
5465 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5466 * citadel.c: increased hostname buffer size to handle very big names
5468 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5469 * sysdep.c(main): initialize alen before call to accept()
5471 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5472 * configure.in: improved check for cygwin
5473 * configure.in, routines.c: access utmp directly instead of calling
5474 `who' if getutline() is available.
5475 * configure.in, Makefile.in, getutline.c: replace getutline() on
5476 systems which don't have it
5477 * routines.c: now always access utmp directly unless we can't find
5480 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5482 - ifdef out file download methods that require named pipes (client)
5483 - include pthread.h and gdbm.h only if they are present (fixes
5484 auto dependency generation)
5485 - include snprintf.h where needed
5486 - handle .exe suffixes for "make install"
5488 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5489 * Overhauled the express messaging system (again)
5491 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5492 * messages.c: implemented client download of MIME attachments
5494 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5495 * Added qpdecode.c to the distribution (decodes quoted-printable)
5496 * Finished the MIME parser
5497 * Gave MSG0 a reasonable behaviour for MIME messages
5498 * Added the OPNA command for downloading attachments
5500 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5501 * Look for citadel.rc in current directory if not found elsewhere
5502 * More work on the MIME parser
5503 * Added base64.c to the distribution
5505 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5506 * fixes for IRIX (thanks to wr and family for use of the Indy):
5507 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5509 - handle `long' pid's
5510 - a few other little bits
5512 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5513 * Fixed bug in save_message() which crashed the server on mail to sysop
5514 * Rewrote pop_march() to be smarter about <G>oto heuristics
5516 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5517 * Changed internal storage of express messages from a linked list to
5518 a single, resizable buffer.
5519 * Added a "room order" key to the room record, to allow some control
5520 over room listing order.
5521 * Made the room list commands aware of the room order key.
5522 * Overhauled <G>oto heuristics to pay attention to floor & room order
5524 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5525 * Added some more code to the unfinished MIME parser
5526 * Changed module loading path to simply "modules" because after calling
5527 get_config(), the cwd is guaranteed to be the correct BBS directory.
5529 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5530 * Fixed a bug in the user editing command (client side)
5531 * Started a rewrite of the MIME parser
5533 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5534 * Brought over the mime_parser from WebCit and began preliminary work
5535 on supporting MIME format messages.
5537 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5538 * Various changes to begin work on support for MIME messages
5539 - Defined format type 4 for MIME
5540 - msgbase.c: *temporary* hacks in output_message() for Type 4
5541 - citmail.c: added more robust header parsing, and support
5542 for Type 4. Also eliminated the crappy built-in
5544 - Updated some of the technical documentation
5546 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5547 * Fixed access to page log room
5549 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5550 * control.c: include <limits.h> to fix PATH_MAX undefined
5551 * serv_chat.c: made the following changes to cmd_sexp() --
5552 * Send zero-length message to check only, don't send
5553 * Send "-" message on the command line to invoke
5554 the SEND_LISTING transfer mode for a multi-line message
5555 * Added facilities to log all pages to a room (site configurable)
5557 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5558 * Replaced all occurances of malloc(), realloc(), and free() in the
5559 server and server-modules with mallok(), reallok(), and phree().
5560 Wrote macros and a set of leak-tracking functions.
5562 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5563 * Documentation changes
5565 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5566 * Fixed security problem relating to private rooms
5568 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5569 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5571 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5572 * internetmail.config: commented this file more clearly
5574 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5575 * citadel.c: added some experimental code to automatically reconnect
5576 to the server if the connection is broken. For some reason, it only
5579 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5580 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5581 crashing the whole server.
5582 * Tagged everything for the official 5.50 release.
5584 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5585 * housekeeping.c: call kill_session() with session_to_kill,
5586 not ccptr->cs_pid (was crashing the server)
5588 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5589 * Added "-i" flag to netproc to make it skip the export phase.
5590 Updated other programs to call netproc in this way when appropriate.
5591 * Updated network.txt to reflect the usage for netproc (which has
5592 been wrong for several releases)
5594 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5595 * Started removing the word "beta" from the docs and code.
5596 Preparing for an actual release.
5597 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5598 originating messages. this was breaking parts of the network)
5600 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5601 * msgbase.c: remove extra call to alias() which was causing
5602 Citadel-to-Citadel mail to fall into the bit bucket.
5603 * msgbase.c: fixed tempfile naming problem that could cause a new
5604 outgoing netmail message to overwrite another if netproc had not been
5607 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5608 * More session table stability nonsense
5610 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5611 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5612 bug which was causing the server to occasionally crash.
5613 * removed serv_test.so from the default build
5615 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5616 * setup.c: default value for maxsessions is now 0 (no limit)
5617 * room_ops.c: don't allow users to create a room called "Mail"
5618 * serv_expire.c: fixed "number of messages purged" display
5619 * commands.c: when using color, default to low-intensity colors
5621 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5624 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5625 * Added a new type of module hook for adding logging functions
5626 * Removed whitespace to left and right of '@' in netmail recipients
5627 * sysdep.c: read citadel.config _before_ initializing loadable modules
5628 * stats.c: fixed segfault resulting from extracting log lines
5629 * Ripped most of the "attachments" stuff out of both the client and
5630 server. (Thought of a better way to handle it ... LATER.)
5632 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5633 * setup.c: create citadel.config with mode 0600
5634 * Makefile.in: don't chmod sendcommand
5635 * serv_upgrade.c: don't create citadel.config if it doesn't already
5637 * setup.c: saner defaults for nodename and fqdn
5639 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5640 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5641 to use a more reliable/accurate method to set quickroom.QRhighest
5642 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5644 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5645 * weekly is now generated by configure
5647 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5648 * room_ops.c: added sort_msglist() to move and save operations
5649 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5652 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5653 * Fixed cmd_regi() to not display a second result code after xfer
5654 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5656 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5657 * citadel.spec: added
5659 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5660 * Makefile.in: split install target into install-exec, install-data,
5661 and install-doc subtargets
5663 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5664 * Added a fourth color mode in the client: "user" which turns color
5665 on or off according to a per-user flag stored on the server. Added
5666 server-side support for this too, of course.
5668 * serv_expire.c: finished the code to purge stale visits
5669 * sysdep.c: strip trailing nonprintables in client_gets()
5670 * routines2.c: fixed <.AS> command; all configs now work properly
5671 * Moved num_parms() and all the extract() type functions into tools.c
5672 and removed them from all other files. Linked in tools.[o|ro] there.
5673 * netproc.c: handled incoming file transfers to correct room directory
5674 * room_ops.c: fixed incorrect naming of files in info and images dirs
5676 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5677 * setup.c: removed all prompts that can be configured from within the
5678 client in order to simplify the setup procedure
5680 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5681 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5682 export format which treats visits as a separate section
5683 * serv_expire.c: began writing functions to purge rooms and visits
5684 (neither work yet), and added a way to call defrag_databases()
5686 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5687 * Reimplemented 'visit' structs stored globally instead of as
5690 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5691 * Started implementing global room numbers.
5693 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5694 * room_ops.c: mailbox rooms always appear on the main floor
5695 * made QR_MAILBOX rooms non-editable
5696 * cmd_setr() delete old room record when room name changes
5697 (This causes a big mess that exposes a flaw in the whole design.)
5698 * room_ops.c: users can delete messages from their mailboxes
5700 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5701 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5702 buffer. Overruns are probably what was causing the crashes.
5703 * Changed the way cmd_ent3() handles mail messages; the previous code
5704 rerouted all private mail to the trash.
5706 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5707 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5708 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5709 rooms in a couple more places: set_wtmpsupp() and make_message()
5710 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5711 * serv_expire.c: purge ops are now a command instead of a cleanup
5712 function. This is probably temporary as well.
5713 * citadel.c: fixed the way <.WL> parses the returned data from a
5716 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5717 * serv_upgrade.c: fix uninitialized variable
5719 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5720 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5721 * server.h, database.c: wrapped all GDBM calls in critical sections
5722 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5724 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5725 * Makefile.in: link in snprintf.o where needed
5727 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5728 * client_chat.c: eliminate calls to sprintf()
5729 * commands.h, routines.c, routines2.c: warning fix
5730 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5731 ipc_c_tcp.c: eliminate sprintf() calls
5733 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5734 * serv_upgrade.c: added all missing fields to export/import
5735 * serv_expire.c: support per-user purge time when purging users
5736 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5737 * routines.c: added more stuff to <.A>ide <E>dit user
5739 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5740 * serv_expire.c: created; moved message expiry from serv_test.c,
5741 moved user purge from userpurge.c
5742 * userpurge.c: deleted
5743 * routines2.c: finished <.AS> command
5744 * room_ops.c: fixed Aide room access (for some reason, the Aide
5745 room had the QR_MAILBOX flag set)
5747 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5748 * useradmin.c: really removed (cvs remove)
5749 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5750 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5751 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5753 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5754 * useradmin.c: removed
5755 * utils.doc: removed references to useradmin and sysoputil
5757 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5758 * citadel.h (and related files): removed defunct parameters,
5759 c_defent and c_msgbase (erase your test bbs)
5760 * Implemented CONF server command for site-global configs
5761 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5762 * commands.c: implemented boolprompt()
5763 * routines2.c: started adding CONF questions to <.AS> command
5764 * room_ops.c: began a fix for the mysterious disappearing Aide room
5766 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5767 * snprintf.c: warning fix propagated over from gcit
5769 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5770 * added RCS Id keyword strings to sources
5771 * citmail.c: reverted to version 1.10
5773 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5774 * messages.c: temporarily set screenwidth to a fixed value of 80
5775 during <P>rint operations.
5777 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5778 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5779 try to get a default for bbsuid if it's currently set to 0
5780 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5781 it complain about this before?)
5782 * serv_upgrade.c: began writing an "export" command to do sidegrades
5784 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5785 * serv_upgrade.c: cosmetic changes
5786 * Implemented message expiry by date (this really needs to be moved
5787 out of serv_test.c, but where does it belong?)
5789 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5790 * serv_upgrade.c: warning fixes
5791 * acconfig.h: remove ANSI_COLOR
5792 * Configure, Makefile.tmpl: removed
5794 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5795 * More stoopid ANSI colour additions here and there.
5796 * ANSI colour selection is now in citadel.rc instead of an option in
5797 the configure script. "on" "off" and "auto" are available.
5798 * added "build.txt" to the techdoc directory, with LS's build notes
5800 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5801 * citadel.c, commands.c, commands.h: set background color to black
5802 before clearing screen, so that we can actually see text on
5803 black-on-white xterms.
5805 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5806 * rooms.c: fix color of Mail>
5807 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5808 terminal doesn't send the answerback sequence to the shell if we
5811 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5812 * citadel.c: Added a splash of colour to the Wholist
5814 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5815 * configure.in: added comments
5816 * mkinstalldirs: new file to be used for `make install'
5817 * aclocal.m4, missing: new files, also swiped from automake
5818 * citadel.c: don't mung the terminal if we can't find citadel.rc
5819 * Makefile.in: added `install' target, `clean' removes
5820 *.mo, rebuild configure when configure.in changes.
5821 * configure.in: check for install and autoconf
5822 * configure.in, Makefile.in: only pass -fPIC to gcc
5823 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5825 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5826 * Unified the "unpacked database" format for both upgrades and
5827 sidegrades (also see export5.c elsewhere)
5828 * citserver.c: clear out cmdbuf before reading a command; some server
5829 commands were accidentally extracting parameters from previous cmds
5830 * rooms.c: removed the warning about the ineffectiveness of kicking
5831 users out of public rooms, because the new server can do lockouts
5833 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5834 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5836 * Makefile.in: partial support for VPATH builds, autodependency fix
5838 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5839 * minor documentation changes
5841 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5842 * messages.c: fixed an oversight that was allowing attachments even
5843 when disabled in citadel.rc
5845 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5846 * routines2.c: warning fix
5848 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5849 * Client: added message expiration policy questions to room edit
5850 * Client: added <.A>ide <S>ystem configuration command
5852 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5853 * Makefile.in: Auto dependency generation (may require GNU make, but
5854 does at least function without this feature on OSF/1 make);
5855 Makefile is regenerated when Makefile.in changes (ditto);
5856 `realclean' is now known as `distclean';
5857 portability fixes for older Unix make utilities
5858 * citadel.c, citadel.h, commands.c: make client suspendable
5860 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5861 * setup.c: default node name is now obtained from uname()
5862 * config.c: added put_config()
5863 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5864 * policy.c: implemented cmd_gpex() and cmd_spex()
5866 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5867 * Mail rooms now hide their owner-prefix from the client.
5868 * proxy.c: added configurability and primitive message expiry
5870 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5871 * Makefile.tmpl: fix to build client with old Configure script
5872 * configure.in: autologin defaults to enabled if crypt() is available
5873 * room_ops.c: fix improper null-termination bug I introduced
5875 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5876 * Client ability to force display of prompts in Mail rooms, even when
5877 the user has prompting turned off (citadel.rc option)
5879 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5880 * sysdep.c (cprintf): generate a newline on truncated buffer
5881 * room_ops.c: exploitable overrun fixes
5883 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5884 * msgbase.c: reimplemented cmd_move()
5885 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5886 and moving messages.
5887 * setup.c: system-default message expire policy of "number of
5888 messages, 150" is now a default configuration instead of a temp hack
5889 * proxy.c: cache dir create now dies on any error except EEXIST
5891 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5894 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5895 * configure.in: don't check for -lcrypt unless autologin is enabled
5896 * file_ops.c: fix another overrun
5898 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5899 * Killed the "rooms" subdirectory (it isn't used anymore)
5900 * dynloader.c: Made dynamically added server commands case-insensitive
5901 * import.c is now serv_upgrade.c, a module
5902 * Removed most of the "level 9" trace messages no longer needed
5904 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5905 * Makefile.in: simplified to use pattern rules; files compiled with
5906 -D_REENTRANT go to *.ro to allow the same files to be used with both
5908 * tools.c, tools.h: new files; misc routines used by both client and
5909 server go here. contains safestrncpy() at the moment.
5910 * rooms.c: fix several exploitable buffer overruns
5911 * sysdep.c: fix infinite loop when long lines are received from the
5912 client; fix exploitable buffer overrun in cprintf()
5913 * ipc_c_tcp.c: fix infinite loop on long line from server
5914 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5915 * .cvsignore: add *.ro
5917 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5918 * Built some more of the message expiry infrastructure
5920 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5921 * citserver.c: fix two more overruns, one of which was preventing
5922 the "From Host" from showing up in the <W>ho listing.
5924 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5925 * Moved "struct visit" and its associated defs from citadel.h to
5926 server.h where they belong
5927 * Set up data structures for room policies (expiry, etc.)
5929 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5930 * citserver.c: fix overrun which caused segv's on servers with long
5933 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5934 * user_ops.c: added PurgeStaleRelationships() to do processing at
5935 session logout time to remove visits for rooms which no longer exist
5936 * user_ops.c: implemented NewMailCount()
5938 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5939 * serv_chat.c: fix buffer overrun that was resulting in segv's
5940 * serv_chat.c: fix another overrun that could cause sessions to hang,
5941 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5942 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5944 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5945 * Implemented "lazy mode" traversal - pressing the space bar will do
5946 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5947 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5948 only to their owners.
5950 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5951 * messages.c, citadel.rc: added the ability to display message numbers
5952 in the header when reading messages. I think this is butt ugly, but
5953 some of the DaveCode afficionados seem to like it...
5955 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5956 * room_ops.c: Added is_noneditable() function to replace all of the
5957 duplicated code present in all functions which edit room parameters.
5959 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5960 * lots of warning fixes; builds with -std1 on dec unix
5961 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5962 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5964 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5966 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5967 sysdep_decls.h: function pointer/prototyping fixes
5968 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5970 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5971 * snprintf.c, snprintf.h: new files
5972 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5973 above; citserver now builds and runs on Digital Unix 4.0d with the
5974 GNU-style configure script. there is a bug with the hostname display
5976 * netproc.c: sillyness fix
5977 * room_ops.h: prototype delete_room()
5978 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5979 use HAVE_SYS_SELECT_H macro
5981 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5982 * Began fixing the stuff I broke
5984 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5985 * Did the big migration to the new data structures. Lots of stuff is
5986 now broken. Basic moving from room to room works, but Mail is
5987 broken, and some of the administrative commands are unimplemented.
5989 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5990 * configure.in: autologin now defaults to disabled
5992 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5993 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5994 migrated all the code that used them to use "struct visit" instead.
5996 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5997 * Rewrote [l][get|put]room() functions to use room names rather than
5998 room index numbers. Temporarily prepended a "n" to these four
5999 function names until they are put to use.
6001 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6002 * Removed a few more references to usersupp.lastseen[]
6004 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6005 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6006 * Makefile.in: restructured variables for greater consistency, use
6007 @echo to print out notices during the make process, add so_locations
6009 * configure.in, Makefile.in: configure checks for -rdynamic
6010 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6011 * stats.c: add semicolon to placate DREC compiler
6012 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6013 * configure.in: pass -pthread to DEC compiler, don't check for
6014 libpthread[s] on DEC Unix
6016 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6017 * Makefile.in: new variable PTHREAD_DEFS for portability
6018 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6019 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6020 stats.c, userlist.c, whobbs.c: return type of main() is int
6021 * citadel.c, commands.c, messages.c: use time_t properly
6022 * citserver.c: include <limits.h>
6023 * config.guess, config.sub, install-sh: new files
6024 * configure.in: don't use gcc on Digital Unix
6026 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6027 * room_ops.c: modified usergoto() to look at the new data structures
6028 for counting new messages and such.
6030 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6031 * user_ops.c: fix compiler warning and potential memory leak,
6033 * configure.in, Makefile.in: only build the server if we find pthreads
6034 * Makefile.in: realclean removes config.{cache,log,status}
6036 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6037 * Removed code from some of the utilities which was still attempting
6038 to access the old non-gdbm data store.
6039 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6040 traversal instead of a MAXROOMS loop.
6041 * sysdep.c: set up a dummy CitContext record to be used during server
6042 startup, during which time there is no real context.
6044 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6045 * Implemented the function ForEachRoom() to handle all-rooms traversal
6046 (this will work with both the old and new paradigms, because both
6047 use a GDBM database with one room per record). Migrated all room
6048 list commands to use it.
6050 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6051 * Implemented the function CtdlRoomAccess() to handle *all* of the
6052 user-access-to-rooms functionality. Migrated all room list commands
6053 to use it. Still need to migrate gotos.
6055 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6056 * configure.in, acconfig.h: new files; partially functional GNU
6057 autoconf configure script. Run autoheader; autoconf; ./configure
6058 --prefix=`pwd` to test.
6059 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6061 * Makefile.in: modified to work with autoconf-style configure script
6062 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6063 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6064 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6065 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6066 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6067 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6068 * netproc.c: remove procfs stuff. simply attempt to kill the target
6069 process with signal zero instead; this checks whether the process
6071 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6073 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6074 * BOTH the old and new generation systems are being written to at
6075 this point. Code that reads stuff is still using the old system.
6077 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6078 * Changed all "generation" variables from char to long, in preparation
6079 for removing MAXROOMS. Generations for new rooms are now timestamps.
6080 * Defined "struct visit" to hold user/room relationships.
6081 * Removed some #define's from citadel.h that are no longer used.
6083 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6084 * More changes to support attachments. They mostly work, but only
6085 in fixed-format messages.
6087 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6088 * msgbase.c: began laying the groundwork to support attachments.
6089 Purchased Rogaine(tm) in preparation for expected hair loss.
6091 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6092 * msgbase.c: include dynloader.h
6093 * citadelapi.h: removed
6094 * dynloader.h: prototype CtdlRegisterUserHook()
6096 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6097 * Added a UserFunctionHook category to implement hooks which perform
6098 operations on various users or usernames
6100 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6101 * citserver.c: removed cmd_extn() and related code
6103 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6104 * user_ops.c: include dynloader.h
6105 * roomstats.{c,mk}: removed
6106 * Configure, Makefile.in: autodependency-related fixes
6108 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6109 * Various changes to allow "new messages" to work correctly with Mail
6111 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6112 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6113 of hook types by inventing an EventType field to the Session hook.
6114 * proxy.c: added pre-fetching
6116 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6117 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6118 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6119 up the dynamic loader interface as follows:
6120 - all the symbol table stuff is gone.
6121 - modules are loaded once at server startup and never unloaded.
6122 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6123 that was being done with the symbol tables.
6124 - Dynamic_Module_Init() now returns a pointer to a static struct
6125 DLModule_Info; this structure itself has been modified to use char*
6126 fields instead of fixed char arrays.
6127 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6129 * Configure, Makefile.in: added autodependency support
6131 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6132 * Implemented separate structs, lists, and functions for each type
6133 of server-side hook available.
6135 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6136 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6139 * sysdep.c, user_ops.c: removed reference to hooks.h
6141 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6142 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6143 because something was causing abominally slow response time.
6144 * proxy.c: added. This will eventually become a caching, pre-fetching
6145 multiuser proxy server for the Citadel protocol.
6147 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6148 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6149 flags for serv_chat.o
6150 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6151 * dynloader.h: prototype CtdlRegisterHook()
6152 * .cvsignore: added data
6154 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6155 * Tried my hand at adding the ability for server extensions to
6156 register various types of "hooks" in addition to just adding
6157 server commands. This is probably not final.
6159 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6160 * Added support for dynamic server modules. Reworked serv_chat.c
6161 to be such a module.
6163 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6164 * userpurge.c: rewrote using functions from the server core, rather
6165 than the now-defunct external API. This'll be ready once the module
6166 loading code is done. (I just had to commit _something_ tonight.)
6168 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6169 * Yanked the citadelapi.c module. This wasn't working out well.
6170 * techdocs/citadelapi.txt - began documenting the new API to be used
6171 by modules which will be dynamic linked into the server - most of
6172 this API is existing server functions.
6173 * Added a ForEachUser() function with callback mechanism, and reworked
6174 cmd_list() to use it.
6176 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6177 * Moved all of the gdbm databases to a separate "data" directory.
6179 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6180 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6183 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6184 * room_ops.c: include time.h
6185 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6186 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6187 remove duplicated declarations
6189 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6190 * setup.c: Removed yesno_s()
6191 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6192 modified whenever a room is modified or posted in.
6193 * citadelapi.c: Added CtdlForEachRoom() function
6195 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6196 * Makefile.in: new target `cleaner' does the same as `realclean'
6197 without removing sysdep.h
6198 * proto.h: is bad. eliminate. I've moved the prototypes into several
6199 header files, one per .c file
6201 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6202 * Added a CtdlGotoRoom() function to the CitadelAPI.
6204 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6205 * sysoputil is finally dead! Removed it from the build.
6206 * Added userpurge.c server extension (initial implementation)
6208 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6209 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6210 `realclean' removes everything clean does, plus sysdep.h, plus
6212 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6213 * *.[ch]: protoized. Added several new header files containing
6214 prototypes and other external declarations; many duplicated
6215 declarations still should be moved to header files. proto.h must die
6218 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6219 * Implemented a bunch of user account related functions in the
6222 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6223 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6224 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6225 in getuser(), getroom(), and getfloor() to prevent future problems.
6227 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6228 * Updated citmail.c with the latest stuff from the production system.
6229 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6230 after its first successful use (user-not-found's don't affect it).
6232 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6233 * Got the CitadelAPI library to the point where the server can start
6234 up an extension, and the extension will connect to the server, do
6235 some initialization, call a user-supplied CtdlMain(), and exit. Also
6236 hacked together a _temporary_ form of the new EXTN server command.
6238 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6239 * Second attempt at getting the server API started. Now it runs
6240 outside of the server and builds a connection.
6242 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6243 * Modified the appearance of Internet addresses when they arrive on
6245 * Removed the <E> field from the message format writeup in hack.txt.
6246 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6248 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6249 * Started developing the server-side API. This is in its very
6250 initial stages. See serverapi.c and techdoc/api.txt
6252 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6253 * Makefile.in: added config_decls.h to dependencies
6255 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6256 * config_defs.h: renamed to config_decls.h
6257 * config.c, sysoputil.c: updated to reflect the above
6259 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6260 * config_defs.h: new file, contains external declarations from config.c
6261 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6262 for bbs_home_directory
6263 * mailinglist.c, support.c: include <string.h>
6264 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6265 duplicated defs, replace gets() call with fgets()
6266 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6268 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6269 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6271 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6272 * ChangeLog: reordered; the GNU standard is to add new entries to the
6274 * .cvsignore: added userlist
6276 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6277 * Finished migrating everything to the new data store.
6278 * Replaced the binary "calllog" with the ASCII "citadel.log"
6279 * Began converting broken utilities that depend on the old data store
6281 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6282 * Makefile.in: removed msgstats
6284 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6285 * Initial CVS import