2 Revision 629.6 2005/01/18 17:58:38 ajc
3 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
4 though there are a lot of annoying trace messages in this tree, because
5 I did clean up a bunch of stuff here and there.
7 Revision 629.5 2005/01/14 17:08:30 ajc
8 * Applied a configure script fix sent in by David Given for more reliable
9 detection of the installed libical version.
11 Revision 629.4 2005/01/13 05:43:16 ajc
12 * Initial support for having a room participate in a remote mailing list
14 Revision 629.3 2005/01/09 03:20:41 ajc
15 * Applied a patch sent in by David Given for handling of the "&" character
16 plus Unicode characters in IMAP folder names.
18 Revision 629.2 2005/01/07 15:56:14 ajc
19 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
21 Revision 629.1 2005/01/07 03:05:04 ajc
22 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
23 called with the wrong number of parameters (otherwise it goes boom)
24 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
25 name, which killed the ability to log in with your email address (because
26 it stripped the @ symbol). Changed it to striplt() instead.
28 Revision 629.0 2005/01/04 03:57:32 ajc
31 Revision 628.2 2005/01/04 03:57:21 ajc
32 * newinstall.sh: save tarball checksums after successful install of each
33 component; skip subsequent installs for components which have not changed
34 * Bumped internal version number to 6.29
36 Revision 628.1 2005/01/04 02:06:28 ajc
37 * sysdep.c: if we have enough information to do so, adjust maximum file
38 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
39 a rare but specific vulnerability.
41 Revision 628.0 2004/12/14 03:16:19 ajc
44 Revision 627.12 2004/12/12 17:33:24 error
45 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
46 (thanks to coki@nosystem.com.ar)
48 Revision 627.11 2004/12/01 16:28:58 ajc
49 * tools.c: don't crash when striplt() is called with z zero length string
51 Revision 627.10 2004/11/26 22:44:08 ajc
52 * Added a sooper-seekrit way to spool network messages to a remote node
53 where the room has a different name
54 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
55 netconfigs of older Citadel servers
57 Revision 627.9 2004/11/19 02:31:56 ajc
58 * Added developer ID # 177
60 Revision 627.8 2004/11/16 23:04:18 ajc
61 * setup.c: added "dovecot" to the list of "other email services" which
62 the setup program can helpfully disable for you. :)
64 Revision 627.7 2004/11/12 03:51:42 ajc
65 * serv_expire.c: auto-purge any user whose user number is less than 1.
67 Revision 627.6 2004/11/11 16:21:12 nbryant
68 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
69 closed before they can be opened again. (prevents cursors being held
70 open for longer than they should be and holding database locks.)
72 Revision 627.5 2004/11/11 14:56:16 ajc
73 * Further adjustments to ldap setup
75 Revision 627.4 2004/11/11 04:38:36 ajc
76 * setup.c: fix bug that kept creating new inittab entries for slapd
78 Revision 627.3 2004/11/10 21:33:47 ajc
79 * Go to Berkeley DB 4.3.21 in Easy Install
81 Revision 627.2 2004/11/10 19:59:23 nbryant
82 * configure.ac: detect /usr/local/BerkeleyDB.4.3
84 Revision 627.1 2004/11/10 03:03:14 ajc
85 * Added a few wonderful linebreaks to >80 column lines
87 Revision 627.0 2004/11/03 20:18:58 ajc
90 Revision 626.18 2004/11/03 20:18:46 ajc
91 * Internal version number is now 6.27
93 Revision 626.17 2004/11/02 22:59:20 ajc
94 * setup.c: fixed an incorrect variable name that was causing inittab
95 twiddling to malfunction.
97 Revision 626.16 2004/11/02 02:47:10 ajc
98 * Easy Install: put the log directly in /tmp instead of in the build
99 directory so it doesn't get deleted on a failed install.
101 Revision 626.15 2004/10/23 14:33:44 ajc
102 * serv_notes.c: finished. When saving a message in a room whose view
103 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
104 present, set both the Extended ID and the Subject to that. This is for
105 Aethera compatibility.
107 Revision 626.14 2004/10/22 14:49:25 ajc
108 * newinstall.sh: Be more careful about locating make/gmake on the host
109 system. Also now tries to use curl if wget is not available.
111 Revision 626.13 2004/10/22 02:53:25 ajc
112 * serv_notes.c: added skeleton module
113 * serv_newuser.c: corrected internal comment
114 * techdoc: renamed session.txt to protocol.txt because it really isn't
115 a session layer protocol, it's more of an application layer protocol.
117 Revision 626.12 2004/10/13 02:11:00 ajc
118 * Repaired a completely broken <;Z>ap floor command.
120 Revision 626.11 2004/10/12 11:24:42 ajc
121 * Tracing a problem with ;Z command
123 Revision 626.10 2004/10/12 02:48:11 ajc
124 * Reworked shutdown sequence to avoid thread deadlock
126 Revision 626.9 2004/10/12 02:17:49 ajc
127 * Cleaned up some things that generated compiler warnings
128 * crypto keys directory is now relative to the server's working directory,
129 not to the compiled-in BBSDIR
130 * Re-ordered the security checks in CtdlAccessCheck()
132 Revision 626.8 2004/10/06 21:23:21 error
133 * Fixup a few more compiler warnings from icc
135 Revision 626.7 2004/10/05 01:44:20 ajc
136 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
138 Revision 626.6 2004/10/04 21:40:29 error
139 * configure.ac: Add CFLAGS for icc Intel Compiler
141 Revision 626.5 2004/10/04 21:39:35 error
142 * Fix a couple of minor compiler warnings
144 Revision 626.4 2004/10/03 04:25:23 ajc
145 * Removed some vestiges
147 Revision 626.3 2004/10/03 04:11:48 ajc
148 * sysdep.c: in the main server loop, when time_to_die is detected, return
149 immediately instead of falling through to the end of the function.
151 Revision 626.2 2004/10/03 03:57:32 ajc
152 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
154 Revision 626.1 2004/10/01 15:58:08 ajc
155 * Configure "notes" view and auto-create Notes> room
157 Revision 626.0 2004/09/28 16:11:16 ajc
160 Revision 625.33 2004/09/28 16:09:58 ajc
161 * Update documentation and config files for 6.26 release
163 Revision 625.32 2004/09/28 02:18:12 ajc
164 * Improve output of RECENT flag in IMAP
166 Revision 625.31 2004/09/23 03:02:31 ajc
167 * MyContext() no longer declared INLINE
169 Revision 625.30 2004/09/23 02:54:46 ajc
170 * in MyContext(), reduced the number of calls to pthread_getspecific()
173 Revision 625.29 2004/09/23 00:22:18 error
174 * rooms.c: create_floor(): Fix the check for whether a floor name was given
176 Revision 625.28 2004/09/21 02:09:30 ajc
179 Revision 625.27 2004/09/21 01:43:23 ajc
180 * imap_search.c: when search criteria permit, do not fetch messages.
182 Revision 625.26 2004/09/17 16:54:13 ajc
183 * Updated documentation to include information about setting up MSA 587 port.
185 Revision 625.25 2004/09/17 04:14:18 ajc
186 * serv_network.c: added a missing \n in log output
188 Revision 625.24 2004/09/17 03:54:47 ajc
189 * citadel-openldap.schema: replaced. Dunno why it was missing.
190 * serv_calendar.c: fixed a return with no value for a function returning
191 int; this was causing a before-save hook to abandon messages
193 Revision 625.23 2004/09/16 01:46:40 ajc
194 * CRE8 command: allow setting default view during room creation
196 Revision 625.22 2004/09/15 03:02:47 ajc
197 * Add an SMTP MSA listener (separate port, requires auth)
199 Revision 625.21 2004/09/13 15:51:59 ajc
200 * newinstall.sh: updated from the working version at easyinstall.citadel.org
202 Revision 625.20 2004/09/11 03:13:04 error
203 * Remove calls to the broken flush_output() while I try to figure out what's
204 wrong with it. Replaced with unbuffer_output() which does work.
206 Revision 625.19 2004/09/10 02:54:26 ajc
207 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
208 buffering IMAP output? Should we?)
210 Revision 625.18 2004/09/09 02:26:45 ajc
211 * Completed (I think) the 'dialog' mode in setup
213 Revision 625.17 2004/09/08 04:16:07 ajc
214 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
215 because the b0rken version is now long gone and it appears to be more
218 Revision 625.16 2004/09/07 04:15:35 error
219 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
220 requested using a search template.
222 Revision 625.15 2004/09/06 01:11:35 error
223 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
225 Revision 625.14 2004/09/06 00:59:01 error
226 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
228 Revision 625.13 2004/09/05 17:39:09 error
229 * Buffered output needs to be flushed in several places. Added calls to
230 flush_output(). (basically anywhere where we send a response and then
231 wait for the client, except chat, where we turned it off entirely)
233 Revision 625.12 2004/09/05 15:41:45 error
234 * Network optimizations - buffer output server-side for better network
235 utilization; one client-side optimization
237 Revision 625.11 2004/09/05 15:20:41 error
238 * sysdep.c: unbuffer_output(): Split the writing part to a new function
239 flush_output() for more precise control
241 Revision 625.10 2004/09/03 04:34:30 ajc
242 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
243 of "-d 1" to avoid spewing messages to the console, while still remaining
246 Revision 625.9 2004/09/03 04:19:17 ajc
247 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
248 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
250 Revision 625.8 2004/09/01 15:34:52 ajc
251 * serv_smtp.c: fix build error on hosts with no SSL support
253 Revision 625.7 2004/08/31 17:31:55 ajc
254 * Calendar: store UUID+comment instead of comment as Subject (this was done
255 at the request of Eugen Constantinescu for Aethera optimizations)
257 Revision 625.6 2004/08/30 02:45:33 ajc
258 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
259 to the size of the text in them.
261 Revision 625.5 2004/08/29 15:18:41 error
262 * newinstall.sh: fix detection of gmake/make
264 Revision 625.4 2004/08/28 14:21:25 error
265 * Change the logging level of some messages and add a couple of new ones to
266 show when a network node is connecting.
268 Revision 625.3 2004/08/28 02:42:44 ajc
269 * setup.c: when run from the Easy Install script, auto-configure slapd
270 and put it into /etc/inittab
272 Revision 625.2 2004/08/28 01:56:38 ajc
273 * Generalize some of the inittab-tweaking stuff so that we can use it
276 Revision 625.1 2004/08/27 21:39:33 ajc
277 * Fleshed out contemplate_ldap() a bit
279 Revision 625.0 2004/08/27 21:06:30 ajc
282 Revision 624.8 2004/08/27 20:16:51 ajc
283 * Update internal version number to 6.25
285 Revision 624.7 2004/08/26 04:13:55 ajc
286 * newinstall.sh: updated with some new goodies
287 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
289 Revision 624.6 2004/08/23 21:41:26 error
290 * html.c: Try to something sane with lists
292 Revision 624.5 2004/08/23 21:40:04 error
293 * No longer accept MD5 as a hash when encrypting
295 Revision 624.4 2004/08/23 21:34:28 error
296 * serv_network.c: Suppress Invalid node name for "." and ".."
298 Revision 624.3 2004/08/16 04:19:14 ajc
299 * newinstall.sh: more intelligent auto-run of setup programs
300 * setup.c: change inittab question to be more newbie-friendly
302 Revision 624.2 2004/08/15 05:04:36 ajc
303 * newinstall.sh: various tweaks to make it more reliable
305 Revision 624.1 2004/08/14 03:59:43 ajc
306 * newinstall.sh: shuffled around the environment variables to prevent
307 "C compiler cannot generate executables" error.
309 Revision 624.0 2004/08/12 13:47:47 ajc
312 Revision 623.16 2004/08/11 04:09:14 ajc
313 * Replaced all "Citadel/UX" references with "Citadel"
315 Revision 623.15 2004/08/05 03:19:48 ajc
316 * html.c: handle the <BLOCKQUOTE> tag properly
318 Revision 623.14 2004/08/05 02:02:33 ajc
319 * CtdlHostAlias() now accepts "localhost" as a localhost address.
320 * working_ignetcfg is now loaded during incoming NETP commands, which
321 should theoretically take care of the missing config problem.
323 Revision 623.13 2004/08/02 02:51:03 ajc
324 * utilsmenu: removed. Because most of the admin functions have been moved
325 into Citadel proper, what's left of this menu is now pathetic.
326 * techdoc/build.txt: removed verbage that referred to the old build system.
328 Revision 623.12 2004/07/30 03:18:21 ajc
329 * user_ops.c: limit the length of the name which can be supplied
330 to CtdlLoginExistingUser() to avoid crashing it.
332 Revision 623.11 2004/07/28 04:09:58 ajc
333 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
334 no longer use the former anywhere, so it has been removed (along with the
335 aftersave hook that detected changes)
337 Revision 623.10 2004/07/25 16:20:04 error
338 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
339 Internet mail (they shouldn't be sending ANYTHING at all)
341 Revision 623.9 2004/07/25 16:18:43 error
342 * citadel.spec: update version number
344 Revision 623.8 2004/07/25 16:17:37 error
345 * stress.c: Slightly more verbose output
347 Revision 623.7 2004/07/25 16:16:19 error
348 * citadel_decls.h: fixed the new logoff() macro
350 Revision 623.6 2004/07/24 05:11:52 ajc
351 * citadel.c: temporarily commented out the signal() call for SIGHUP because
352 it is causing the client not to work at all on Linux 2.6 (or at least on
353 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
354 mysteriously received at the username prompt and the program exits.
356 Revision 623.5 2004/07/15 02:54:49 ajc
357 * serv_network.c: grab and use a networker-local copy of the network
358 configuration, ensuring that it doesn't accidentally get clobbered while
359 the network is running.
361 Revision 623.4 2004/07/11 18:41:39 ajc
362 * Updated roadmap document slightly
364 Revision 623.3 2004/07/11 03:59:02 ajc
365 serv_network.c: small fix to above
367 Revision 623.2 2004/07/11 03:50:31 ajc
368 * serv_network.c: removed a stray end_critical_section()
369 * serv_network.c: purge invalid ignet_push_share entries during
370 netconfig load instead of during rewrite
372 Revision 623.1 2004/07/10 02:51:01 ajc
373 * Changed "policy set" message to "policy has been updated" to make it
376 Revision 623.0 2004/07/06 18:15:04 ajc
379 Revision 622.7 2004/07/06 18:09:13 ajc
380 * When writing a message body to the CDB_BIGMSGS table instead of the main
381 message base, increase data length by one byte in order to include the
382 NULL terminator. (Doh!)
384 Revision 622.6 2004/07/03 04:09:37 ajc
385 * Check the "Permission to send Internet mail" access controls when
386 messages are submitted via Authenticated SMTP.
388 Revision 622.5 2004/06/28 17:09:20 ajc
389 * Properly re-terminate messages posted via IMAP APPEND. The newline
390 conversion process was shortening the text but not adjusting string
391 termination, causing extra message snippets to appear.
393 Revision 622.4 2004/06/24 20:38:06 ajc
394 * updated serv_vandelay.c to include new "c_ip_addr" config
396 Revision 622.3 2004/06/24 20:33:37 ajc
397 * Bumped internal version number to 6.23
398 * Added "Server IP address" to config (server, client, docs)
400 Revision 622.2 2004/06/24 15:26:33 ajc
401 * Updated the ig_tcp_server() function to allow binding to a single IP
402 address. This is not yet used by anything.
404 Revision 622.1 2004/06/24 02:34:39 ajc
405 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
406 auto-expunge the folder before closing it. Fixes the "mysteriously
407 reappearing deleted messages" for clients that just drop the session
408 without issuing a CLOSE when the user closes the window.
410 Revision 622.0 2004/06/19 03:20:22 ajc
413 Revision 621.19 2004/06/19 03:13:26 ajc
414 * Updated internal version number to 6.22
416 Revision 621.18 2004/06/19 02:35:16 ajc
417 *** empty log message ***
419 Revision 621.17 2004/06/19 02:33:54 ajc
420 * Removed the configuration option "Allow Aides access to all mailboxes."
421 This functionality *must* always be enabled for administrative create/edit
422 of vCards, which live in the user's My Citadel Config> room.
424 Revision 621.16 2004/06/16 04:17:43 ajc
425 * More scheduler changes. Removed the rescan pipe again, and also
426 removed the mutex wrapper around select(). In my initial testing I am
427 getting reliable, fast service, but further testing is needed.
429 Revision 621.15 2004/06/16 03:13:02 ajc
430 * Scheduler fix ... added the rescan pipe back in
432 Revision 621.14 2004/06/15 20:42:42 ajc
433 * Store the body of any large (>1K) message in a separate database. This
434 will allow fast headers-only retrieval later.
436 Revision 621.13 2004/06/15 03:05:01 ajc
437 * Bumped internal version number to 6.22
438 * Added a new faster headers-only mode that excludes enumeration of
441 Revision 621.12 2004/06/14 19:09:26 ajc
442 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
443 names, which was causing exports to crash.
445 Revision 621.11 2004/06/11 01:26:02 ajc
446 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
447 wraps only the select() call itself.
449 Revision 621.10 2004/06/09 03:54:07 ajc
450 * The scheduler can now "wake up" a session to deliver async messages.
451 * Renumbered the "instant msgs waiting" message and changed its usage
453 Revision 621.9 2004/06/07 22:12:19 ajc
454 * Removed network/filterlist network/mailinglists network/rnews.xref
455 because none of these are used anymore.
457 Revision 621.8 2004/06/07 16:41:28 ajc
458 * Changed "express message" to "instant message" everywhere in the code
459 and documentation, to reflect the now industry-standard terminology for
460 this function. (Obviously, the server command names have not changed,
461 because that would break everything.)
463 Revision 621.7 2004/06/06 22:30:10 ajc
464 * New session scheduler. All sessions which select() marks for activity
465 are now handled before select() is called again.
467 Revision 621.6 2004/06/03 02:49:14 ajc
468 * html.c: allow parsing of tags even when they're qualified
469 (i.e. <TAG foo=bar> instead of just <TAG> )
470 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
472 Revision 621.5 2004/06/03 02:28:16 ajc
473 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
475 Revision 621.4 2004/05/31 15:19:14 ajc
476 * Reworked the security checks for move/copy commands. Theoretically it's
477 performing all the same checks, but the code is far more readable.
479 Revision 621.3 2004/05/26 18:13:15 nbryant
480 * stress.c: silence warning
482 Revision 621.2 2004/05/26 16:53:31 nbryant
483 * configure.ac: check for /usr/local/BerkeleyDB.4.2
485 Revision 621.1 2004/05/24 01:59:16 ajc
486 * serv_network.c: when processing incoming IGnet spool, give the <C> field
487 priority over the <R> field. This allows messages emailed to a network
488 room to be shared properly instead of attempting to deliver via email a
491 Revision 621.0 2004/05/21 01:58:16 ajc
494 Revision 620.35 2004/05/20 16:14:08 ajc
495 * Changed internal version number to 6.21
496 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
497 for now, which is why Citadel didn't need them, but they should be there
498 anyway for completeness)
499 * Removed the last vestiges of the built-in spam filter. It had been
500 commented out, but it's definitely never coming back now, so away it goes.
501 * Updated some of the docs
503 Revision 620.34 2004/05/15 14:19:52 error
504 * Scheduler: when next_session is to be deleted, make it point to some
505 other session which isn't being deleted (or NULL if there aren't any).
507 Revision 620.33 2004/05/14 03:09:54 ajc
508 * When a session kills itself (for example, due to a broken socket),
509 force the dead_session_purge() to run immediately. This avoids
510 thousands of error messages for up to the next five seconds while it
511 waits for the next purge.
512 * For the main select() loop, we can now recover from EBADF by jumping
513 back to the code that scans for valid descriptors. (Yeah, I used a
514 goto. It's more readable that way, so STFU if you have a problem with
517 Revision 620.32 2004/05/11 15:21:45 nbryant
518 * configure.ac: check for <sys/prctl.h>
519 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
521 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
524 Revision 620.31 2004/05/10 01:47:11 error
525 * messages.c: Fix crash when trying to use m<Y> next
527 Revision 620.30 2004/05/07 20:27:46 ajc
528 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
530 Revision 620.29 2004/05/07 19:31:40 ajc
531 * More RFC2739 compliance: when converting vCard to LDAP, include
532 the calFBURL attribute.
534 Revision 620.28 2004/05/07 19:09:07 ajc
535 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
536 Still need to add it to LDAP.
538 Revision 620.27 2004/05/07 18:17:26 ajc
539 * Scrawled some notes in roadmap.txt
541 Revision 620.26 2004/05/06 03:38:26 ajc
542 * Never reduce the size of the thread pool, only increase it (still
543 observing the max ceiling, of course)
544 * Don't explicitly call RemoveContext() when a session exits. The
545 subsequent call to dead_session_purge() will handle it.
547 Revision 620.25 2004/05/03 00:12:27 ajc
548 * Found and removed a bug that caused network rooms to be un-shared with
549 all nodes instead of only with nodes that no longer exist.
550 * New target "make upgrade" (to be consistent with other projects)
552 Revision 620.24 2004/04/29 02:37:58 ajc
553 * Updated the roadmap
555 Revision 620.23 2004/04/26 15:11:17 ajc
556 * Enable core dumps regardless of system ulimit setting
557 (maybe temporary until we fix BOOM)
559 Revision 620.22 2004/04/23 17:27:50 ajc
560 * user_ops.c: do not attempt to save the loaded user record into the
561 supplied buffer, when the supplied buffer is NULL. (This calling
562 syntax is used to check for the existence of a user without storing it.)
564 Revision 620.21 2004/04/21 03:44:50 ajc
565 * serv_crypto.c: small fix to make self-signed certs no longer invalid
567 Revision 620.20 2004/04/21 03:00:06 ajc
568 * Replace ctdl_install_certificate() with convenience functions found
569 in the OpenSSL library.
571 Revision 620.19 2004/04/20 02:42:54 ajc
572 * techdoc/binaries.txt : updated, now includes WebCit instructions
573 * setup.c: detect when setup is run from within the Citadel Ridiculously
574 Easy Installer and skip the directory prompt; the installer sets it.
576 Revision 620.18 2004/04/14 18:43:51 nbryant
577 * citadel.spec: BuildRequire redhat-rpm-config
579 Revision 620.17 2004/04/14 16:16:47 nbryant
580 * citadel.spec: don't BuildRequire newt-devel
582 Revision 620.16 2004/04/14 03:42:01 ajc
583 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
584 (Required for Kolab compatibility.)
586 Revision 620.15 2004/04/13 23:53:00 nbryant
587 * citadel.spec: BuildRequire bison
589 Revision 620.14 2004/04/13 22:44:35 nbryant
590 * citadel.spec: commented out Icon line and the openldap-servers dependency.
591 * citadel.spec: added several BuildRequires. Some of these are, strictly
592 speaking, compile time options, but the goal is to document the runtime
593 dependencies and make sure our RPM's are always built consistently.
595 Revision 620.13 2004/04/13 21:09:20 error
596 * citadel.spec: Updated for 6.20p1
598 Revision 620.12 2004/04/13 18:31:40 ajc
599 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
600 only as a screen name, but as an email address, and then as an
601 unqualified email address in every hosted domain. (For Kolab compat)
603 Revision 620.11 2004/04/13 02:45:07 ajc
604 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
606 Revision 620.10 2004/04/12 20:51:40 error
607 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
609 Revision 620.9 2004/04/09 23:11:01 error
610 * serv_chat.c: Differentiate when a user does not exist when paging users.
612 Revision 620.8 2004/04/09 23:05:52 error
613 * user_ops.c: fix unused variable compiler warnings
615 Revision 620.7 2004/04/03 15:42:35 ajc
616 * stress.c: include <stdlib.h> in order to get RAND_MAX
617 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
619 Revision 620.6 2004/04/01 04:41:55 ajc
620 * Put some blankety-blank values in the default generated vCard so it's
621 more acceptable to LDAP conversion
623 Revision 620.5 2004/03/31 02:19:09 ajc
624 * Change the IMAP folder delimiter from "|" to "/" because more than a few
625 client programs don't follow RFC2060 strictly enough to work with
626 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
628 Revision 620.4 2004/03/30 03:11:07 ajc
629 * control.c: when config.c_maxsessions is unset or negative, set it to 0
630 instead of setting it to 1 when it is 0 or negative. The default should
631 be unlimited sessions.
633 Revision 620.3 2004/03/29 16:05:02 ajc
634 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
635 sections, to avoid crashing the db layer
637 Revision 620.2 2004/03/29 02:33:19 error
638 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
640 Revision 620.1 2004/03/27 23:04:59 error
641 * citadel.lsm: update version number, sending to ibiblio
643 Revision 620.0 2004/03/27 02:33:26 ajc
646 Revision 614.105 2004/03/27 02:33:10 ajc
647 * Bumped the version number to 6.20
648 * Corrected session.txt writeup for CONF command (three of the five LDAP
649 related fields were missing)
650 * Updated the roadmap documentation slightly
652 Revision 614.104 2004/03/27 02:21:30 ajc
653 * Completed documenting the LDAP Connector
655 Revision 614.103 2004/03/26 05:41:25 ajc
656 * Began writing up the LDAP Connector for Citadel in the documentation
658 Revision 614.102 2004/03/26 05:40:47 ajc
659 *** empty log message ***
661 Revision 614.101 2004/03/26 05:13:15 ajc
662 * citadel-slapd.conf: comment out the reference to the Citadel schema
663 and add "schemacheck off" to make it easier to get started with the
664 Citadel LDAP connector. Also made the backend in the sample conf
665 ldbm instead of bdb, because that's what RH9 ships with.
667 Revision 614.100 2004/03/24 21:23:50 ajc
668 * msgbase.c: repaired a memory leak
670 Revision 614.99 2004/03/24 17:07:11 ajc
671 * Put a new memory leak checker into the server because it turns out that
672 the third-party ones all suck. :) This one doesn't involve renaming
673 all of the malloc() related functions, though.
675 Revision 614.98 2004/03/24 15:04:06 ajc
676 * stress.c: fix "wrong password" race condition by giving the very
677 first worker thread time to finish creating the user account before the
678 other threads start using it. (Ok, I fixed it by creating a different
679 race condition, but if your Citadel takes more than three seconds to
680 create an account, your problems can't be fixed with the stress tester.)
682 Revision 614.97 2004/03/24 03:46:40 ajc
683 * Reorg header stuff to make it more compatible with leak checkers
685 Revision 614.96 2004/03/24 03:25:19 ajc
686 * Removed the built-in memory leak checker. It wasn't threadsafe and
687 there now exist third-party utilities that do this job better.
689 Revision 614.95 2004/03/24 02:59:19 ajc
690 * After initializing the database, chown and chmod all files in the data/
691 directory correctly to avoid EPERM errors later on when we drop root privs
693 Revision 614.94 2004/03/22 19:37:28 error
694 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
696 * sysdep.c: lprintf(): Enable microsecond display in trace file
697 * stress.c: worker(): Sleep for random amount of time as per specification
699 Revision 614.93 2004/03/21 22:51:54 error
700 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
702 Revision 614.92 2004/03/21 22:35:20 error
703 * stress.c: Wait before posting instead of after posting.
705 Revision 614.91 2004/03/21 22:34:41 error
706 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
707 run recovery; should provide a little more detail on the actual error
709 Revision 614.90 2004/03/21 22:32:24 ajc
710 * room_ops.c: increased the thread safety of cgetfloor()
711 * housekeeping.c: check floor reference counts in two passes instead of
712 trying to manipulate multiple tables in O^2
714 Revision 614.89 2004/03/21 17:14:46 error
715 * stress.c: Fixed. Now properly spawns threads and stresses out your
716 favorite Citadel server by simulating large numbers of really active
717 users. (It's configurable on the command line, too, to vary the stress
718 level.) Don't use it against a production system! You've been warned!
720 Revision 614.88 2004/03/21 17:13:15 error
721 * configure.ac: Fix for defines for pthreads not being included properly
723 Revision 614.87 2004/03/21 06:15:06 ajc
724 * docs/citadel.html: documented TLS support and administration procedures
726 Revision 614.86 2004/03/20 22:32:06 ajc
727 * citadel.rc: changed the comments around local_screen_dimensions= to
728 reflect its legacy type of situation
730 Revision 614.85 2004/03/16 22:44:15 ajc
731 * Better conversion of friendly name to fully qualified vcard name
733 Revision 614.84 2004/03/16 21:09:37 ajc
734 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
735 * Add EVT_NEWUSER server extensions
736 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
737 struct ctdluser * instead of a username and usernum
738 * serv_vcard.c: automatically create and submit a skeleton vCard when
739 a new user is created.
741 Revision 614.83 2004/03/16 19:05:50 error
742 * Further changes to stress.c, Makefile.in to build it, .cvsignore
743 (but it's still broken)
745 Revision 614.82 2004/03/15 18:11:34 error
746 * stress.c: various fixed/improvements (but it still isn't working)
748 Revision 614.81 2004/03/15 17:22:14 error
749 * First draft of the stress tester. Isn't quite ready (it needs to be
752 Revision 614.80 2004/03/15 16:48:22 error
753 * Documentation update: update citadel.html for new syslog logging
755 Revision 614.79 2004/03/15 16:47:04 error
756 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
757 move or copy messages. The logic should do the following:
758 * Allow move/copy for Aides
759 * Allow regular users to:
760 * Move a message between two personal rooms
761 * Copy a message from a Personal room to a room the user is subscribed to
762 * Copy a message from a room the user is subscribed to, to a personal room
763 * Prohibit other moves/copies
765 Revision 614.78 2004/03/15 16:39:27 error
766 * Multiple files: Set permissions on existing Citadel directories to prevent
767 access to the database by local unix users to prevent direct database reads.
769 Revision 614.77 2004/03/15 16:36:50 error
770 * Multiple files: Convert most remaining client code to use new Citadel IPC
771 functions. A few bits remain and will be converted when the chat system
774 Revision 614.76 2004/03/14 06:35:46 ajc
775 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
776 up clients like Mozilla and Thunderbird that request big messages in
777 chunks -- we don't have to load and convert the message every time
778 another chunk is requested.
779 * Fixed a potential memory leak in fetch
781 Revision 614.75 2004/03/13 23:26:10 ajc
782 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
783 fetch items. (It's rare, but sometimes IMAP optimizations are actually
784 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
786 Revision 614.74 2004/03/13 22:52:05 ajc
787 * Documented the GNET and SNET commands :)
789 Revision 614.73 2004/03/12 19:35:13 error
790 * routines2.c: Fix two typos
792 Revision 614.72 2004/03/12 19:32:09 error
793 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
795 Revision 614.71 2004/03/12 19:30:06 error
796 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
798 Revision 614.70 2004/03/12 19:28:04 error
799 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
800 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
801 (These are reserved and should not be used by client code.)
803 Revision 614.69 2004/03/10 04:50:04 ajc
804 * serv_expire.c: auto-purge any Citadel account that is associated with
805 a Unix account that no longer exists.
807 Revision 614.68 2004/03/09 20:46:33 error
808 * Add a Linux Software Map file
810 Revision 614.67 2004/03/08 05:26:49 ajc
811 * When the last argument of an IMAP APPEND command is a binary literal
812 (i.e. all the time), the client will still be sending a CRLF after the
813 literal. Added an extra client_read() after the message input to absorb
814 that extra CRLF, to keep client and server from getting out of sync.
816 Revision 614.66 2004/03/06 05:09:04 ajc
817 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
818 active. Done for to-the-letter compliance with RFC2487.
820 Revision 614.65 2004/03/06 02:03:39 ajc
821 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
822 running. Doing so causes sessions to hang unexpectedly.
824 Revision 614.64 2004/03/05 23:21:25 ajc
825 * Added some more debugging to serv_smtp.c to try to figure out the
826 problem with Postfix TLS hanging during send
828 Revision 614.63 2004/03/05 03:36:03 ajc
829 * Remove the automatic population of A and N fields we recently added
830 when found to be NULL. It was confusing the output functions into
831 thinking that Internet messages were local.
833 Revision 614.62 2004/03/03 05:43:29 ajc
834 * Generate better output when a user is kicked out of chat
836 Revision 614.61 2004/03/01 22:36:14 ajc
837 * Implement the NAMESPACE extension of IMAP (RFC 2342)
839 Revision 614.60 2004/03/01 17:47:28 error
840 * Fix missing arg in m<Y> next rewrite.
842 Revision 614.59 2004/03/01 17:33:30 error
843 * Rewrite m<Y> next function; now uses CtdlIPC code.
845 Revision 614.58 2004/03/01 04:08:34 ajc
846 * Revoke access to room when /kicked
848 Revision 614.57 2004/02/29 23:26:48 ajc
849 * Added /kick command to chat. /ban coming soon.
851 Revision 614.56 2004/02/28 16:37:41 ajc
852 * setup.c: removed an unused temp file name variable
854 Revision 614.55 2004/02/27 17:23:21 error
855 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
856 is passed directly to syslog(). The available levels are docuemnted in
859 Revision 614.54 2004/02/27 04:29:00 ajc
860 * Fixed a bug in PLAIN authentication
862 Revision 614.53 2004/02/26 22:03:24 error
863 * ;Goto floor now goes to first KNOWN room, or first room only if no known
866 Revision 614.52 2004/02/26 20:30:36 error
867 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
869 Revision 614.51 2004/02/26 20:17:29 error
870 * Client stability and enhancements:
871 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
872 global and makes IPC more self-contained
873 * Removed redundant serv_ from variable names in CtdlServInfo struct
874 * Send SIGHUP to process group when connection_died(). Kills self and
875 children (e.g. external editor).
877 Revision 614.50 2004/02/25 01:35:34 error
878 Missing parameter to a printf() function. No idea where it went, but I
881 Revision 614.49 2004/02/24 05:09:06 ajc
882 * Better validation of incoming network messages.
884 Revision 614.48 2004/02/23 16:10:47 nbryant
885 --disable-pie by default.
887 Revision 614.47 2004/02/22 04:55:15 ajc
888 * CSR code more or less in its final form for now.
890 Revision 614.46 2004/02/22 04:42:05 ajc
891 * Initial version of function to automatically generate a Certificate
892 Signing Request if one is not present
894 Revision 614.45 2004/02/20 19:29:05 error
895 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
897 Revision 614.44 2004/02/20 02:55:18 ajc
898 * Fixed one of the prompts (bugzilla #118)
900 Revision 614.43 2004/02/19 04:12:56 ajc
901 * Instead of doing the silly "Kolab reserved folder names" thing, instead
902 implemented the Cyrus-compatible style of forcing all personal mailbox
903 folders to be subfolders of INBOX. But only for IMAP.
905 Revision 614.42 2004/02/18 14:46:05 ajc
906 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
907 the requirement to interoperate with brain-dead Microsoft shitware that
908 doesn't follow the RFC.
910 Revision 614.41 2004/02/17 16:56:51 ajc
911 * During SSL initialization, create the "keys" directory if it does not
912 exist ... generate a private key if that does not exist ... more code
913 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
914 have been moved to sysconfig.h.
916 Revision 614.40 2004/02/17 04:47:22 ajc
917 * Support PLAIN auth method in SMTP
919 Revision 614.39 2004/02/17 03:53:11 ajc
920 * New ICAL subcommand "sgi" to enable or disable automatic server
921 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
923 Revision 614.38 2004/02/16 21:54:22 ajc
924 * Support POP3 over TLS
926 Revision 614.37 2004/02/16 21:45:43 ajc
927 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
929 Revision 614.36 2004/02/16 21:02:28 ajc
930 * IMAP and Citadel protocols now use the same code path for TLS negotiation
932 Revision 614.35 2004/02/16 20:55:47 ajc
933 * Genericized the Citadel API for TLS-enabling protocols
935 Revision 614.34 2004/02/16 18:16:39 error
936 * Remove some unnecessary and possibly hazardous debugging code leftover
937 from debugging IMAP STARTTLS
939 Revision 614.33 2004/02/16 18:14:00 error
940 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
941 It should now be possible to implement SSL/TLS for any protocol.
943 Revision 614.32 2004/02/16 18:13:10 error
944 * Log session IDs in syslog as well as stderr
946 Revision 614.31 2004/02/16 15:06:44 error
947 * Add specific error codes for every command on the wire protocol, so that
948 clients can more easily determine what went wrong. Partially updated
949 session.txt (will finish it later). This lets clients more easily
950 determine what, if anything, went wrong with a particular command.
952 Revision 614.30 2004/02/15 06:06:49 ajc
953 * More work on IMAP TLS. Still not working correctly. :( Added in
954 support for server-side certificates. Now instead of failing it hangs.
956 Revision 614.29 2004/02/14 04:41:55 ajc
957 * STARTTLS attempt #2. Still disabled because it's broken.
959 Revision 614.28 2004/02/13 20:51:13 error
960 * Reset screen attributes before fork() so that external programs do the
963 Revision 614.27 2004/02/12 04:16:38 ajc
964 * Support for PLAIN logins in IMAP (need to test!)
966 Revision 614.26 2004/02/11 03:50:49 ajc
967 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
968 now presented as subfolders of INBOX when using IMAP. This is for the
969 purpose of Kolab compatibility.
971 Revision 614.25 2004/02/09 22:40:57 error
972 * oops...also close the client on EOF/error on tty OUTPUT
974 Revision 614.24 2004/02/09 22:26:17 error
975 * Exit the citadel client when EOF reached on input - should prevent
976 a process from hanging around when a telnet connection dies unexpectedly
978 Revision 614.23 2004/02/08 05:29:34 ajc
979 * Corrected various small syntax conversion problems that were keeping
980 some vCards out of the LDAP directory.
982 Revision 614.22 2004/02/07 05:28:10 ajc
983 * Automatically purge files from ./network/spoolout which were intended
984 for nodes which no longer exist
986 Revision 614.21 2004/02/07 04:59:21 ajc
987 * Cache the IGnet config in memory, avoiding a db fetch for every single
988 operation which references it. Invalidate the cache when a new config
990 * When doing network spool for a room, automatically remove shares for
991 Citadel nodes which no longer exist.
993 Revision 614.20 2004/02/07 04:22:12 ajc
994 * serv_network.c: fixed a problem with an uninitialized data structure
996 Revision 614.19 2004/02/06 04:40:50 ajc
997 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
998 * New command NSYN to sync the entire contents of a room to a specified
999 network node. This will be used to bring new nodes in sync with existing
1002 Revision 614.18 2004/02/06 03:58:10 ajc
1003 * Added some comments to the sample citadel-slapd.conf
1005 Revision 614.17 2004/02/06 03:52:46 ajc
1006 * Changed the domain name and password in the sample slapd.conf
1008 Revision 614.16 2004/02/05 05:20:20 ajc
1009 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1011 Revision 614.15 2004/02/05 03:54:14 ajc
1012 * Completed the per-user initialization of LDAP entries.
1014 Revision 614.14 2004/02/04 18:27:25 error
1015 * Don't delete temp file when composing message until after server writes
1016 it successfully (or an error occurs in the client itself).
1018 Revision 614.13 2004/02/04 04:07:56 ajc
1019 * More work on LDAP connector
1021 Revision 614.12 2004/02/01 06:19:22 ajc
1022 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1023 mailbox purge policy to be misinterpreted if it was set to "use
1025 * serv_vcard.c: always set the Global Address Book room's expire policy
1026 to "never expire" and its default view to "address book"
1028 Revision 614.11 2004/01/31 05:44:29 ajc
1029 *** empty log message ***
1031 Revision 614.10 2004/01/27 19:56:29 ajc
1032 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1033 IP address and reverse DNS lookup of the connecting host
1035 Revision 614.9 2004/01/24 05:47:50 ajc
1036 * Got Citadel talking to LDAP. Still requires manual creation of schema
1037 and container entries, which I don't like; we'll have to fix that. It
1038 also does not yet populate all fields.
1040 Revision 614.8 2004/01/19 21:01:15 error
1041 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1043 Revision 614.7 2004/01/19 04:44:11 ajc
1044 * Further work on creating LDAP entries.
1046 Revision 614.6 2004/01/18 21:04:40 ajc
1047 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1049 Revision 614.5 2004/01/17 22:57:54 ajc
1050 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1051 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1052 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1054 Revision 614.4 2004/01/17 04:23:28 ajc
1055 * Sysconfig commands for specifying where the LDAP server lives
1057 Revision 614.3 2004/01/17 03:26:17 ajc
1058 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1060 * Setup now adds "-x3 -llocal4" to the default inittab line.
1062 Revision 614.2 2004/01/17 03:17:34 ajc
1063 * New server command-line option "-l" to send log output to the host
1064 computer's syslog facility instead of to a trace file.
1066 Revision 614.1 2004/01/02 22:13:59 ajc
1067 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1069 Revision 614.0 2003/12/30 04:13:40 ajc
1072 Revision 613.12 2003/12/30 04:13:31 ajc
1073 * Commented out one of the supplied .RU commands in citadel.rc
1075 Revision 613.11 2003/12/24 05:02:49 ajc
1076 * Allow a separate default message expire policy for mailbox rooms. The
1077 floor default setting is now ignored for mailboxes. Updated client and
1078 documentation to match.
1080 Revision 613.10 2003/12/23 03:53:49 ajc
1081 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1082 the standard SIZ length, in order to accomodate "weird" messages
1083 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1084 while populating this data structure, to avoid overruns.
1086 Revision 613.9 2003/12/22 16:49:36 error
1087 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1089 Revision 613.8 2003/12/22 15:30:53 error
1090 * Fork image viewer process in background (works now); suppress
1091 stdout/stderr from the image viewer
1093 Revision 613.7 2003/12/21 20:02:28 error
1094 * When viewing images, append the image filename to the temp filename so
1095 that less-intelligent viewers can deal with the images
1097 Revision 613.6 2003/12/21 19:07:28 error
1098 * Start a new thread and fork() for image viewer (broken/disabled; for
1101 Revision 613.5 2003/12/21 01:23:12 nbryant
1102 added some additional comments to citadel.rc concerning possible image viewers
1104 Revision 613.4 2003/12/21 00:44:19 error
1105 * Fix for idle_threshold being ignored when reading citadel.rc
1107 Revision 613.3 2003/12/21 00:37:54 error
1108 * Fix for crash when downloading multiple attachments
1110 Revision 613.2 2003/12/21 00:19:41 error
1111 * Image viewer code for the text client. Hit 'I' to view an image
1112 attached to a file. Hey aahz, this code actually works!
1114 Revision 613.1 2003/12/19 04:33:52 ajc
1115 * Changes to auto-expunge algorithm to support correct behavior in
1116 some IMAP clients while moving messages.
1118 Revision 613.0 2003/12/15 16:37:01 ajc
1121 Revision 612.14 2003/12/15 16:33:47 ajc
1122 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1123 * Bumped the version number to 6.13
1125 Revision 612.13 2003/12/11 04:21:23 ajc
1126 * Removed a "FIXME this needs blah blah" comment because blah blah has
1127 since been completed
1129 Revision 612.12 2003/12/11 04:06:55 nbryant
1130 configure.ac: add support for position-independent executables. can be disabled
1133 Revision 612.11 2003/12/11 03:44:18 nbryant
1134 domain.c: include <arpa/nameser_compat.h> if present
1135 configure.ac: check for <arpa/nameser_compat.h>
1137 Revision 612.10 2003/12/10 03:58:26 ajc
1138 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1140 Revision 612.9 2003/12/09 06:39:19 nbryant
1141 did a minimal amount of ANSIfication without changing anything that would
1142 affect the compiler output in any way. I was just trying to get enough warnings
1143 enabled to be able to tell if there are any nested functions lurking about...
1145 If we get rid of nested functions we can get some big security gains under
1148 Revision 612.8 2003/12/09 05:12:49 ajc
1149 * Don't give away anonymous poster information in IMAP or RFC822
1151 Revision 612.7 2003/12/09 04:50:16 ajc
1152 * Painstakingly combed through IMAP headers and responses for two hours in
1153 an attempt to figure out why the horrendous pile of crap called Microsoft
1154 Outlook counts the correct number of messages but wasn't displaying any
1155 of them. Eventually determined that it was ONE EXTRA SPACE after the
1156 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1157 all the messages. This only reinforces my belief that anything designed
1158 in the state of Washington is utter and complete CRAP.
1159 * Corrected the above glitch. Outbreak works properly now.
1161 Revision 612.6 2003/12/09 03:56:29 ajc
1162 * user_ops.c: missing string declaration or something?
1164 Revision 612.5 2003/12/08 17:41:01 ajc
1165 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1166 which are in one way or another related to SMTP.
1168 Revision 612.4 2003/12/07 19:59:13 error
1169 * Minor enhancements to a few of the trace file entries
1171 Revision 612.3 2003/12/07 19:57:48 error
1172 * Added some useless comments to some of the techdocs/ files
1174 Revision 612.2 2003/12/07 19:56:24 error
1175 * CREU command now allows specification of an initial password
1177 Revision 612.1 2003/12/04 04:20:08 ajc
1178 * Incoming RFC822 messages get the To: field translated directly to
1179 a Citadel <R> field.
1181 Revision 612.0 2003/12/01 04:11:48 ajc
1184 Revision 611.10 2003/11/30 03:43:34 ajc
1185 * Support IMAP \Answered flag
1187 Revision 611.9 2003/11/22 03:30:14 ajc
1188 * Commented out the call to the 'high speed download' function and
1189 uncommented the call to the original 'chatty' download function. Some
1190 users were reporting lockups.
1192 Revision 611.8 2003/11/14 20:15:44 ajc
1193 * Reversed the previous change because it made things b0rken
1195 Revision 611.7 2003/11/14 20:04:28 ajc
1196 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1198 Revision 611.6 2003/11/14 03:49:54 ajc
1199 * MUCH faster implementation of rfc822_fetch_field()
1201 Revision 611.5 2003/11/13 04:25:38 ajc
1202 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1203 of scanning line by line, we snag the boundaries using the Boyer-Moore
1206 Revision 611.4 2003/11/12 04:28:22 ajc
1207 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1208 can be supplied with *any* strncmp()-compatible compare function.
1210 Revision 611.3 2003/11/08 06:46:08 ajc
1211 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1214 Revision 611.2 2003/11/08 06:29:47 ajc
1215 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1217 Revision 611.1 2003/11/06 04:25:30 ajc
1218 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1219 we've got the whole thing, then spew it all at once to avoid lots of
1221 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1222 (to dump the buffer and stop buffering) are available to do this.
1224 Revision 611.0 2003/10/21 04:20:41 ajc
1227 Revision 610.22 2003/10/17 02:18:40 ajc
1228 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1229 "reply_with_external_editor" in citadel.rc.
1231 Revision 610.21 2003/10/14 03:09:47 ajc
1232 * routines2.c: fixed an off-by-one error in filename sanitization for
1235 Revision 610.20 2003/10/10 05:43:57 ajc
1236 * citadel.c: Reworded one of the prompts
1238 Revision 610.19 2003/10/07 15:56:17 ajc
1239 * Better handling of incoming Internet addresses consisting of an address
1240 in angle brackets with no name outside the brackets.
1242 Revision 610.18 2003/09/21 04:10:56 ajc
1243 * messages.c: don't crash when a message contains more than MAXURLS of
1244 embedded URL's. Omit them instead.
1245 * citadel.rc: updated the sample browser remoting command for Macintosh
1246 based on a Mr.T suggestion
1247 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1248 mistake and made the writeup clearer)
1250 Revision 610.17 2003/09/17 21:40:13 ajc
1251 * html.c: don't truncate messages when wacky characters are
1252 encountered. Substitute '?' characters instead. Now the Citadel
1253 community can complain about b0rken MS ASCII.
1255 Revision 610.16 2003/09/13 02:53:04 ajc
1256 * More intelligent selection of directory to save attachments
1258 Revision 610.15 2003/09/12 15:48:55 ajc
1259 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1261 Revision 610.14 2003/09/09 02:42:28 ajc
1262 * Documentation update for LMTP
1264 Revision 610.13 2003/09/09 01:47:02 ajc
1265 * Suppress domain forgery check when using LMTP
1267 Revision 610.12 2003/09/08 18:48:14 ajc
1268 * The unix domain socket used for citmail to talk to citserver now
1269 implements LMTP (RFC2033). Other LMTP client implementations (such as
1270 Postfix) can also use the socket, eliminating the need for citmail.
1272 Revision 610.11 2003/09/07 03:29:25 ajc
1273 * serv_network.c: aggressively poll any node for which we have data
1275 Revision 610.10 2003/09/06 02:04:54 ajc
1276 * Don't reset "last poll" time when not doing the "full" net processing
1278 Revision 610.9 2003/09/03 03:29:01 ajc
1279 * syslog messages now say session started/ended instead of ended/ended
1281 Revision 610.8 2003/09/03 03:24:40 ajc
1282 * client: remove rooms from the march list when zapping them (or the floors
1285 Revision 610.7 2003/09/02 15:05:34 ajc
1286 * Repaired an incorrect adjustment of floor reference counts when a room was
1287 moved to a different floor. (Thanks to Winzlo for reporting this.)
1289 Revision 610.6 2003/09/02 14:49:05 ajc
1290 * Improve client chat mode reliability and performance by assuming that all
1291 server output will be in complete lines. (This is a safe assumption.)
1293 Revision 610.5 2003/09/02 04:04:39 ajc
1294 * Don't try to directly spool to non-neighbor nodes
1296 Revision 610.4 2003/08/29 08:21:57 ajc
1297 * Do network runs more proactively. The inbound queue is now scanned
1298 every minute instead of every poll frequency.
1300 Revision 610.3 2003/08/21 23:26:06 ajc
1301 * setup.c: offer to disable "exim" if found
1303 Revision 610.2 2003/08/20 03:51:08 ajc
1304 * Bumped the internal version number to 6.11
1306 Revision 610.1 2003/08/20 03:36:13 ajc
1307 * Create a "Contacts" room for personal address book use
1309 Revision 610.0 2003/08/17 03:00:37 ajc
1312 Revision 609.2 2003/08/17 02:58:46 ajc
1313 * Changed internal version number to 6.10
1315 Revision 609.1 2003/08/17 02:46:37 ajc
1316 * Don't fail on "data files too old to be upgraded" for NEW installations
1318 Revision 609.0 2003/08/14 03:40:55 ajc
1321 Revision 608.21 2003/08/13 18:08:24 ajc
1322 * Removed the last vestiges of the now-obsolete global networking password
1324 Revision 608.20 2003/08/13 14:36:04 ajc
1325 * "make install" now installs the contents of docs/ as well as README.txt
1327 Revision 608.19 2003/08/13 14:30:47 ajc
1328 * Temporarily disabled IMAP TLS support due to the discovery of some
1329 compatibility problems. It will be re-enabled when they are fixed.
1331 Revision 608.18 2003/08/12 00:39:35 ajc
1332 * setup now knows about lots of other mail programs it can disable (various
1333 flavors of Cyrus and Courier, for example)
1334 * setup now ensures that it really did startup/shutdown the Citadel service,
1335 and displays an error message when that fails.
1336 * "make install" now instructs the user run "setup"
1337 * Removed an old GDBM reference from the documentation
1339 Revision 608.17 2003/08/05 03:06:58 ajc
1340 * Added a README.txt file because some Joker kept bugging me about it
1341 * Reloaded the code that extracts embedded URL's to a place where it'll
1342 get picked up on *every* message, not just the old variformat stuff
1344 Revision 608.16 2003/08/03 17:51:52 ajc
1345 * Clear out all masqueraded wholist fields when logging out, in case another
1346 user logs in without reconnecting.
1348 Revision 608.15 2003/07/30 20:36:18 ajc
1349 * Allow users to authenticate with either their display name or any valid
1350 e-mail address which belongs to them. Applies to all protocols.
1352 Revision 608.14 2003/07/30 03:54:34 ajc
1353 * Fixed a small client bug in the purge hour setting
1355 Revision 608.13 2003/07/30 03:47:53 ajc
1356 * Eliminated the EXPI command
1357 * Completed the configuration item of "purge hour"
1358 * Auto-purger now runs as a scheduled job
1360 Revision 608.12 2003/07/30 00:26:50 ajc
1361 * Removed the "weekly" script and began installing a facility to allow
1362 database maintenance to happen automatically. (One Step Install can't
1363 require the sysadmin to know cron)
1365 Revision 608.11 2003/07/28 04:17:24 ajc
1366 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1368 Revision 608.10 2003/07/27 21:15:23 ajc
1369 * Implemented all IMAP date-based search criteria. Note that Citadel does
1370 not record an "internal date" of a message, so the "sent date" and "internal
1371 date" searches perform identically.
1372 * Date search comparisons available: "before," "on," or "on or after." Yet
1373 another example of why Mark Crispin needs to be taken outside and shot.
1375 Revision 608.9 2003/07/26 04:49:40 ajc
1376 * Implemented a bunch of the IMAP SEARCH keywords
1378 Revision 608.8 2003/07/26 04:28:44 ajc
1379 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1380 * imap_search.c: implement BODY criterion in search command
1382 Revision 608.7 2003/07/24 04:57:53 ajc
1383 * Began implementation of the IMAP SEARCH command. Basically just got the
1384 parser working and stubbed all the search criteria. Next step is to
1385 implement the functionality of each criterion keyword.
1386 * Implemented the functionality for the ALL (wow!) and UID criteria.
1387 * Mark Crispin is an idiot.
1389 Revision 608.6 2003/07/23 03:57:05 ajc
1390 * Optimized the updating of visit records in several places by checking to
1391 see if they've changed and aborting the db update if they haven't.
1392 * Functions which read/write user records are now slightly faster due to
1393 an improvement of the algorithm used to generate the database keys.
1395 Revision 608.5 2003/07/22 03:07:50 nbryant
1396 fix build for Solaris
1398 Revision 608.4 2003/07/20 20:46:06 ajc
1399 * build system: link Berkeley DB only to the server, not to the client & utils
1401 Revision 608.3 2003/07/20 03:51:46 ajc
1402 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1403 using the /etc/init.d type of startup scripts)
1405 Revision 608.2 2003/07/20 03:08:22 ajc
1406 * setup.c: offer to hack /etc/xinetd.d/telnet
1408 Revision 608.1 2003/07/15 14:54:09 ajc
1409 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1411 Revision 608.0 2003/07/15 04:12:52 ajc
1414 Revision 607.23 2003/07/14 17:26:42 ajc
1415 * strcpy() --> safestrncpy() in a few other random places
1417 Revision 607.22 2003/07/14 17:12:28 ajc
1418 * Replaced strcpy() with safestrcpy() in cmd_setp()
1420 Revision 607.21 2003/07/14 03:07:05 ajc
1421 * ipgm_secret is no longer set during setup. Now it is set at server startup
1422 and automatically changes whenever an IPGM command is executed.
1423 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1424 error, then disconnect the session.
1426 Revision 607.20 2003/07/13 04:58:35 ajc
1427 * Allow connect on unix domain sockets to Citadels in other directories
1428 * sendcommand now uses unix domain sockets instead of the network
1429 * Do not allow IPGM command to run on the network -- unix domain sockets only
1431 Revision 607.19 2003/07/11 22:33:02 ajc
1432 * Ignore comments in public_clients file
1434 Revision 607.18 2003/07/11 22:30:19 ajc
1435 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1437 Revision 607.17 2003/07/11 22:19:49 ajc
1438 * is_public_client() now caches the IP addresses of all hosts in
1439 the public_clients file, at server startup and whenever the file is
1440 modified. This eliminates the need to make lots of calls to the
1441 resolver library every time.
1443 Revision 607.16 2003/07/10 05:51:46 ajc
1444 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1445 of the user's source IP (if applicable). It's big enough to hold other
1446 types of address strings in the future (such as IPv6).
1447 * locate_host() populates cs_addr when on a network connection.
1448 * serv_smtp.c now saves the IP address in the proper place in
1449 the Received: header.
1450 * is_public_client() no longer accepts a hostname. It just looks at
1451 CC->cs_host instead.
1453 Revision 607.15 2003/06/29 19:54:39 ajc
1454 * Renamed "struct user" to "struct ctdluser"
1455 * Renamed "struct room" to "struct ctdlroom"
1457 Revision 607.14 2003/06/29 04:13:32 ajc
1459 S_QUICKROOM to S_ROOMS
1460 S_USERSUPP to S_USERS
1461 CDB_QUICKROOM to CDB_ROOMS
1462 CDB_USERSUPP to CDB_USERS
1464 Revision 607.13 2003/06/29 04:07:11 ajc
1465 * Globally renamed "struct quickroom" and "struct usersupp" to
1466 "struct room" and "struct user".
1468 Revision 607.12 2003/06/29 04:06:41 ajc
1469 *** empty log message ***
1471 Revision 607.11 2003/06/29 03:58:41 ajc
1472 * Renamed fields in 'struct config' which are no longer relevant (but kept
1473 them in place to avoid corrupting everyone's data files). Removed them
1474 entirely from serv_vandelay.c.
1476 Revision 607.10 2003/06/28 05:12:56 ajc
1477 * Bump internal version number to 6.08
1478 * Use (-1) instead of BBSUID as the uid of user records which exist only
1479 in Citadel and not in the system password database. serv_upgrade also
1480 changes this setting for ALL such users, the first time the server is run
1481 after upgrading to 6.08
1483 Revision 607.9 2003/06/27 22:19:31 error
1484 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1487 Revision 607.8 2003/06/26 01:50:14 ajc
1488 * Compiler warning fix for building setup without newt
1490 Revision 607.7 2003/06/25 15:40:57 ajc
1491 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1492 Changes were made to setup.c as well as all the autoconf stuff.
1494 Revision 607.6 2003/06/25 02:40:05 ajc
1495 * Per-user and global flags calling for validation need to be set in the
1496 vCard upload thingie, not in the wrapper function that emulates the
1497 deprecated REGI server command. Moved it to the correct place.
1499 Revision 607.5 2003/06/22 20:49:31 error
1500 * citadel.c: display idle times in wholist up to 999 days
1502 Revision 607.4 2003/06/19 04:12:30 ajc
1503 * domain.c: use qsort() to sort MX records by preference. Why have a
1504 custom function when the operating system provides one for free?
1505 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1507 Revision 607.3 2003/06/19 03:55:22 ajc
1508 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1509 ignore all successful connections except the last one. Now when it gets
1510 a connection it uses it.
1512 Revision 607.2 2003/06/17 22:05:11 ajc
1513 * New format for wholist.
1515 Revision 607.1 2003/06/16 04:39:45 ajc
1516 * support.c: removed an unused variable
1517 * citadel.c: sort wholist by idle time (most recently active users first)
1519 Revision 607.0 2003/06/10 04:15:39 ajc
1522 Revision 606.10 2003/06/04 21:46:13 error
1523 * citadel.c: Added a missing #ifdef __CYGWIN__
1525 Revision 606.9 2003/06/04 21:39:27 error
1526 * Numerous fixups needed for Windows port:
1527 * cmd_mesg() rewritten to use the stat() syscall to find files
1528 * really_do_keepalive() does not try to send if we are not connected
1529 * Misc. fixups; added Windows readme file
1531 Revision 606.8 2003/06/04 21:30:39 error
1532 * messages.c: When file attachment has no name, use message subject as name
1534 Revision 606.7 2003/06/02 23:11:00 error
1535 * Checkin installer script citadel.nsi for NSIS Windows installer
1537 Revision 606.6 2003/06/02 03:01:22 ajc
1538 * citserver.c: added another trace message to is_public_client(). Uncensored
1539 has crashed twice in this function, for no apparent reason.
1540 * internet_addressing.c: don't attempt to look up the specified Internet
1541 address in a Citadel directory, if the supplied address has no hostname
1542 portion. (Fixes a crash in the calendar service when alias() attempts to
1543 look up potentially nonexistent attendees during event validation)
1545 Revision 606.5 2003/05/28 03:08:38 ajc
1546 * msgbase.c: validate_recipients() now rejects Internet addresses in
1547 domains belonging to the local system or an attached Citadel network,
1548 when it fails to translate to a Citadel address.
1550 Revision 606.4 2003/05/26 05:36:25 ajc
1551 * citadel.h: changed internal version number to 6.07
1552 * file_ops.c: #include <ctype.h>
1553 * migratenet.c: #include <ctype.h>
1555 Revision 606.3 2003/05/26 05:30:18 ajc
1556 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1557 caused it to always fetch the logged in user's freebusy times instead
1558 of the user specified.
1560 Revision 606.2 2003/05/22 13:34:30 ajc
1561 * database_sleepycat.c: added a couple of diagnostic messages to help
1562 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1563 * room_ops.c: call mkdir() instead of system() to create a directory
1565 Revision 606.1 2003/05/20 01:28:50 error
1566 * citadel.c: don't truncate roomname when user is idle, in long who list;
1567 display idle time in short who list
1569 Revision 606.0 2003/05/16 15:17:11 ajc
1572 Revision 605.50 2003/05/16 14:59:08 ajc
1573 * Removed the old rec_log() facility because the utilities which read its
1574 data are crufty, disused, and produce incorrect output.
1575 * Updated the documentation for the forthcoming 6.06 release.
1576 * public_clients: removed hostnames which crept in from development servers
1578 Revision 605.49 2003/05/16 04:07:37 nbryant
1579 make configure.ac automagically do the right thing on redhat 9
1580 remove crappy tolower() hack that was breaking the build on redhat 9
1581 (because the kerberized openssl includes ctype.h)
1583 before anyone yells at me, i did a little cvs archaeology on the tolower
1584 thing, and it appears to have been in the Citadel source base since,
1585 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1586 the OS's tolower() will handle extended charsets.
1588 Anyone who is stupid enough to be using an OS with such a horribly broken
1589 tolower() can just scratch their head and figure things out for
1590 themselves. Citadel needs higher barriers to entry, there are too many
1591 weirdos on the IGnet lately. :-)
1593 Revision 605.48 2003/05/13 03:22:04 ajc
1594 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1596 Revision 605.47 2003/05/06 03:38:59 ajc
1597 * IMAP folder create and rename commands -- don't allow backslashes in
1600 Revision 605.46 2003/05/03 16:50:52 ajc
1601 * Change folder delimiter in room names from / to \
1603 Revision 605.45 2003/05/02 04:02:47 ajc
1604 * setup.c: allow specification of the Citadel system account by either
1606 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1607 instead of hunting around for the correct init or telinit command
1608 * docs/citadel.html: documented the above change, and also rewrote some
1609 other stuff to be less BBS-specific
1611 Revision 605.44 2003/04/30 16:16:13 ajc
1612 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1614 Revision 605.43 2003/04/30 15:46:27 ajc
1615 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1617 Revision 605.42 2003/04/29 04:41:22 ajc
1618 * Fix an off-by-one error in the mime parser
1620 Revision 605.41 2003/04/29 04:13:58 ajc
1621 * mime parser: look for the "name=" subfield tacked onto either
1622 Content-type or Content-disposition, wherever it finds it.
1624 Revision 605.40 2003/04/28 16:56:51 ajc
1625 * Added a site-configurable setting to suppress the automatic correction of
1626 forged From: lines from authenticated SMTP users, for those who prefer
1627 strict RFC compliance instead of common sense.
1629 Revision 605.39 2003/04/26 21:55:15 ajc
1630 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1631 Not doing so causes a file descriptor leak.
1633 Revision 605.38 2003/04/26 04:22:51 ajc
1634 * Removal of individual "remote" lines from message delivery instruction sets
1635 was corrupting the end of the set, rendering the "bounceto" line unusable
1636 and preventing bounces from being delivered. Fixed this by explicitly
1637 adding a trailing newline when remove_token() strips it.
1639 Revision 605.37 2003/04/25 18:28:47 ajc
1640 * When rejecting spam, use SMTP error code 550, not 552
1642 Revision 605.36 2003/04/23 03:18:44 ajc
1643 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1646 Revision 605.35 2003/04/15 02:44:02 ajc
1647 * Do not allow incoming network polls while an outbound network processing
1648 session is in progress.
1649 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1651 Revision 605.34 2003/04/08 04:03:37 ajc
1652 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1654 * Optimized the IMAP operations which scan for expunged and added messages.
1655 These loops no longer make multiple traversals through the message list.
1657 Revision 605.33 2003/04/07 05:02:23 ajc
1658 * Reworked all the "list rooms" operations so that they only require one
1659 pass through the database.
1660 * Repaired the "create floor" operation which was broken by the switch
1661 to the new IPC libray
1663 Revision 605.32 2003/04/02 13:33:28 ajc
1664 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1665 (I think they were reversed.)
1667 Revision 605.31 2003/04/01 05:01:08 ajc
1668 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1669 revealed that this function was getting used super heavily.
1670 * tools.c: removed the older, slower string tokenizer functions that
1671 weren't getting used anymore.
1673 Revision 605.30 2003/03/31 04:55:58 ajc
1674 * Repaired the formatting of text/plain messages with blank lines.
1676 Revision 605.29 2003/03/30 06:16:52 ajc
1677 * Optimized CtdlReadMessageBody() and also gave it an option to store
1678 messages with CRLF newlines instead of LF. This option is used when
1679 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1680 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1682 Revision 605.28 2003/03/26 05:17:12 ajc
1683 * Downloading of attachments was completely broken by the change to the new
1684 protocol library. Located and fixed bugs.
1685 * html.c: increased the conversion buffer size
1687 Revision 605.27 2003/03/24 03:42:14 ajc
1688 * Add the ability to quit out while validating users. Also added a help
1689 option listing available access levels. This closes Bugzilla #37.
1691 Revision 605.26 2003/03/22 05:38:23 ajc
1692 * During startup, display the version string from the Berkeley DB library.
1693 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1695 Revision 605.25 2003/03/20 08:37:04 error
1696 * connection_died(): Don't crash before printing message, crash afterward.
1699 Revision 605.24 2003/03/19 11:48:06 error
1700 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1702 Revision 605.23 2003/03/19 04:04:56 ajc
1703 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1705 Revision 605.22 2003/03/18 05:15:05 ajc
1706 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1707 building on Debian's unstable with Berkeley DB 4.1, compiled with
1708 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1710 Revision 605.21 2003/03/17 11:56:35 error
1711 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1713 Revision 605.20 2003/03/17 04:03:14 ajc
1714 * Supply a NULL argument as the second argument to accept() instead of an
1715 empty buffer whose contents we never even look at.
1717 Revision 605.19 2003/03/16 05:07:12 ajc
1718 * Fixed the bug that caused freebusy publishes to crash.
1720 Revision 605.18 2003/03/15 23:05:08 ajc
1721 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1722 freebusy in the correct format, instead of what I mistakenly assumed it
1723 was supposed to look like. :(
1725 Revision 605.17 2003/03/15 22:31:06 ajc
1726 * When scanning a user's Calendar> room for calendar events, search for
1727 MIME parts of type text/calendar instead of assuming that the event will
1728 always appear as part "1"
1730 Revision 605.16 2003/03/14 05:08:25 ajc
1731 * Clone calendar subcomponents before encapsulating in case they already
1732 happen to have a parent.
1734 Revision 605.15 2003/03/13 05:48:33 ajc
1735 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1736 components instead of just VEVENT subcomponents.
1738 Revision 605.14 2003/03/12 03:33:54 ajc
1739 * More changes to the handling of RFC822 headers with regard to
1740 splitting up the headers and body. (Blank lines and such.)
1742 Revision 605.13 2003/03/11 06:23:50 ajc
1743 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1744 make Pine happier with multipart messages.
1746 Revision 605.12 2003/03/10 05:38:21 ajc
1747 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1748 reported in the numerous variations of IMAP FETCH. This silences a number of
1749 error messages reported by Pine.
1751 Revision 605.11 2003/03/10 03:40:08 ajc
1752 * Fixed bug that caused segv when <R>eplying to certain messages
1754 Revision 605.10 2003/03/07 17:39:45 ajc
1755 * Remove the "modules" directory
1757 Revision 605.9 2003/03/06 04:58:11 ajc
1758 * When entering a message into Citadel with authenticated SMTP, stamp the
1759 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1760 like "0000058008.Sent Items"
1762 Revision 605.8 2003/03/05 04:55:32 ajc
1763 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1764 issued. This breaks clients which carelessly issue RSET before each
1765 message, such as Pine.
1766 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1767 and replace with address of user who authenticated. Also fixes Pine.
1768 * serv_smtp.c: when authenticated, not only do we continue our glorious
1769 RFC-violating condition of replacing the From: header with the user who
1770 is logged in, but we also stamp it with their preferred Internet address
1771 for outbound mail (which is kept in CC->cs_inet_email).
1773 Revision 605.7 2003/03/03 04:09:21 ajc
1774 * When creating a user, hide the "My Citadel Config>" room of the user being
1775 created, not the user currently logged in.
1777 Revision 605.6 2003/03/01 18:18:03 ajc
1778 * commands.c: alternate_semantics might have been getting set where it
1781 Revision 605.5 2003/03/01 17:25:33 ajc
1782 * citadel.rc default for alternate_semantics = no
1784 Revision 605.4 2003/02/23 05:34:45 ajc
1785 * When the <N>ew command is used to read new messages, the next "lazy"
1786 command (space bar) now always does <G>oto, regardless of the last one.
1788 Revision 605.3 2003/02/21 04:24:51 ajc
1789 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1790 for any requested user (output in stripped-down VCALENDAR format)
1792 Revision 605.2 2003/02/20 04:51:17 ajc
1793 * Began framing up a command to view other users' free/busy times
1795 Revision 605.1 2003/02/19 22:38:43 ajc
1796 * Changed socklen_t to int (to allow compile on Macintosh)
1798 Revision 605.0 2003/02/19 03:46:01 ajc
1801 Revision 601.134 2003/02/17 05:23:20 ajc
1802 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1803 obvious and a kind user pointed it out)
1804 * Removed vestiges of setjmp/longjmp from the client
1805 * When doing .TS, don't get caught in a constant-logout loop
1807 Revision 601.133 2003/02/14 16:12:04 ajc
1808 * Added support for any standard RBL
1810 Revision 601.132 2003/02/13 22:33:41 ajc
1811 * Fixed algorithm for reporting "last login"
1813 Revision 601.131 2003/02/13 21:52:13 ajc
1814 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1815 messages) to be flagged when a STORE or COPY operation was performed.
1817 Revision 601.130 2003/02/13 20:13:51 ajc
1818 * Applied "multi editor" patch supplied by georbit
1820 Revision 601.129 2003/02/12 04:51:44 ajc
1823 Revision 601.128 2003/02/10 04:50:33 ajc
1824 * More documentation updates
1826 Revision 601.127 2003/02/09 03:38:28 ajc
1827 * Updated the documentation some more
1829 Revision 601.126 2003/01/25 07:37:15 error
1830 * whobbs.c: Print error message if we can't connect to server
1832 Revision 601.125 2003/01/23 05:50:59 ajc
1833 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1834 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1836 Revision 601.124 2003/01/23 04:42:33 ajc
1837 * Began reviewing, updating, and HTML-izing the documentation
1839 Revision 601.123 2003/01/22 03:53:24 ajc
1840 * More reliablility hacks for autologin mode, and better quarantine of
1841 autologin code when it's disabled.
1843 Revision 601.122 2003/01/21 04:42:12 ajc
1844 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1845 it's now part of getuser() so it always gets called, even when looking up
1846 addresses for mail and stuff.
1848 Revision 601.121 2003/01/19 08:59:02 error
1849 * Remove irrelevant file hpsux.h (was part of dynloader)
1851 Revision 601.120 2003/01/19 05:55:59 ajc
1852 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1853 each session startup. This error was causing crashes (of course).
1855 Revision 601.119 2003/01/18 06:18:20 ajc
1856 * whobbs.c: line up the columns better
1857 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1858 it to abort instead of adding a new host. Also strip l/t whitespace.
1860 Revision 601.118 2003/01/17 22:36:56 ajc
1861 * This commit is a figment of your imagination.
1863 Revision 601.117 2003/01/17 21:50:27 ajc
1864 * Began making some build changes for Cygwin compatibility
1866 Revision 601.116 2003/01/17 10:06:54 error
1867 * fmout(): Ignore \r (carriage return) characters in messages
1869 Revision 601.115 2003/01/17 04:36:04 ajc
1870 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1871 and the name of the BBS
1873 Revision 601.114 2003/01/16 21:16:23 error
1874 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1877 Revision 601.113 2003/01/16 10:04:03 error
1878 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1879 used as the message subject
1880 * Convert message entry and reading to new IPC code
1881 * Minor bugfixes throughout IPC code
1883 Revision 601.112 2003/01/16 04:17:02 ajc
1884 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1885 room/floor/site instead of the number. citserver wants a string.
1886 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1887 causes it to segfault because there's no valid socket.
1889 Revision 601.111 2003/01/16 03:41:45 ajc
1890 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1891 to think we have a dynamic loader, do we? :)
1892 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1893 wrong place for it. It's there temporarily until we decide on a new
1894 convention for server extensions.
1895 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1896 fewer fireworks when the host system is *not* Red Hat Linux.
1898 Revision 601.110 2003/01/15 16:34:53 ajc
1899 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1900 the case on all non Red Hat Linux systems)
1902 Revision 601.109 2003/01/15 05:57:09 ajc
1903 * First cut at static-linking the citserver. Ripped out libtool and
1904 replaced the dynloader paradigm with "server extensions" paradigm (static
1905 linked, but still very loosely coupled by way of using the API's to
1906 register callbacks and commands etc.) Needs more testing.
1908 Revision 601.108 2003/01/14 04:12:26 ajc
1909 * Set default view for new user Calendar> rooms to 3 (calendar)
1910 * Set default view for new user Tasks> rooms to 4 (tasks)
1912 Revision 601.107 2003/01/13 17:04:19 ajc
1913 * Add a sample URL view command for Macintosh in the included citadel.rc
1915 Revision 601.106 2003/01/13 02:55:07 ajc
1916 * Do calendar support only if libical header *and* library are present
1918 Revision 601.105 2003/01/12 23:07:40 ajc
1919 * configure.ac: Attempt to check for libical 0.24 or newer
1921 Revision 601.104 2003/01/12 05:01:58 ajc
1922 * Start marking things for 6.05 release
1924 Revision 601.103 2003/01/12 04:48:23 ajc
1925 * Display message subjects in magenta instead of white
1927 Revision 601.102 2003/01/06 09:17:10 error
1928 * Remove non (yet) existent sstring.c dependency from Makefile.in
1930 Revision 601.101 2003/01/05 07:35:03 error
1931 * Add an AllFloors parameter to the citadel IPC API
1933 Revision 601.100 2003/01/01 08:07:46 error
1934 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1935 and external editor.
1937 Revision 601.99 2002/12/28 05:33:29 ajc
1938 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1939 timezone. Presumably this means the time was already UTC, and we really
1940 need that "Z" to get slapped on it.
1942 Revision 601.98 2002/12/28 05:12:06 ajc
1943 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1944 in UTC format. (This one will probably work -- the timestamps have the
1945 "Z" after them which signifies UTC instead of local time.)
1947 Revision 601.97 2002/12/27 04:40:40 ajc
1948 * Another attempt at fixing timezones :(
1950 Revision 601.96 2002/12/25 23:17:07 ajc
1951 * ical_dezonify.c: shuffle around #includes and #ifdef's
1953 Revision 601.95 2002/12/25 21:46:19 ajc
1954 * Another shot at timezone handling (ugggghh)
1956 Revision 601.94 2002/12/25 07:05:26 ajc
1957 * set up ical_dezonify() to be called at appropriate times
1958 (but it doesn't seem to work correctly yet)
1960 Revision 601.93 2002/12/25 06:41:44 ajc
1961 * ical_dezonify.c: added (function to strip localized timestamps out of
1962 a component and replace them with UTC timestamps)
1964 Revision 601.92 2002/12/19 04:51:49 ajc
1965 * database_cleanup.sh: added
1967 Revision 601.91 2002/12/18 04:08:16 ajc
1968 * Don't attempt to send out invitations when there are no attendees.
1970 Revision 601.90 2002/12/15 10:53:51 error
1971 * Final touches on the new message formatter.
1973 Revision 601.89 2002/12/15 09:42:37 error
1974 * Converted more routines to new IPC code.
1976 Revision 601.88 2002/12/14 23:21:29 ajc
1977 * When saving a calendar event, set the message Subject to the event
1978 summary string, and the message Date/time to the event start time.
1980 Revision 601.87 2002/12/10 23:36:20 ajc
1981 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1983 Revision 601.86 2002/12/09 06:07:29 ajc
1984 * Finished the code to accept incoming calendar REPLY messages and
1985 merge/save the updated event in the user's calendar.
1987 Revision 601.85 2002/12/08 06:01:48 ajc
1988 * More work on the reply handler. Wrote functions to locate the message
1989 containing the invitation being replied to. Just need to write the
1990 merge and resave functions now.
1992 Revision 601.84 2002/12/08 00:23:08 ajc
1993 * Began adding a calendaring subcommand to accept a reply to a meeting
1994 invitation and update the event in the user's calendar. (Not finished.)
1996 Revision 601.83 2002/12/04 05:01:18 ajc
1997 * When sending out invitations, encapsulate the VEVENT component inside a
1998 VCALENDAR component, along with proper metadata such as product ID and
1999 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2000 component rather than the event itself. (Still need to add a VTIMEZONE).
2002 Revision 601.82 2002/12/03 04:49:15 ajc
2003 * Send out meeting requests! (Need to test with various clients.)
2005 Revision 601.81 2002/12/02 08:09:00 error
2006 * Improvements to the new message formatter, including URL support and
2007 doing the Right Thing for text/plain messages.
2009 Revision 601.80 2002/12/01 11:02:57 error
2010 * New experimental message formatter - try it, you'll like it!
2012 Revision 601.79 2002/12/01 04:48:24 ajc
2013 * The code to check for sending invitations needs to happen *after* save
2015 Revision 601.78 2002/12/01 00:59:54 ajc
2016 * Reliably detect when the user saving an event is listed as the meeting
2017 organizer. (Currently calls a stub function. Still need to write the
2018 function to generate and send invitations.)
2020 Revision 601.77 2002/11/30 21:35:30 ajc
2021 * just some trace messages
2023 Revision 601.76 2002/11/30 05:39:28 ajc
2024 * Started banging out some code to determine when a saved vEvent needs to
2025 send out meeting invites.
2027 Revision 601.75 2002/11/29 16:24:59 ajc
2028 * When calling ical*_remove_*() routines, the caller then owns the object
2029 which is removed. Added ical*_free() calls to free the memory.
2031 Revision 601.74 2002/11/29 15:44:41 ajc
2032 * CC->cs_inet_email is now a string buffer, not a pointer
2033 * Initialize CC->cs_inet_email with a default address, so it always
2034 contains something even when the directory doesn't
2035 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2037 Revision 601.73 2002/11/27 21:05:31 nixo
2038 added dot ungoto functionality.
2039 It allows you to enter a room to ungoto, it will look
2040 through the ungoto list and goto there at the room position
2041 you last goto-ed it from.
2042 Don't blame me, this was Gary's idea.
2044 Revision 601.72 2002/11/25 05:10:07 ajc
2045 * Post a notification to Aide> when a user is manually deleted
2046 (resolves Bugzilla enhancement request #73)
2048 Revision 601.71 2002/11/25 04:57:43 ajc
2049 * Allow set/clear of per-user Internet mail privilege
2052 Revision 601.70 2002/11/23 13:35:47 error
2053 * Makefile.in: Alphabetized all the source files
2055 Revision 601.69 2002/11/21 05:38:13 ajc
2056 * Added support for a "New User Greetings" room. See docs/install.txt
2058 Revision 601.68 2002/11/15 11:24:40 error
2059 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2060 (see RWHO in techdoc/session.txt)
2062 Revision 601.67 2002/11/13 17:20:57 ajc
2063 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2065 Revision 601.66 2002/11/12 04:30:16 ajc
2066 * Completed the invitation accept/decline code. It now sends back a
2067 correctly formated reply! (Tested with Evolution)
2069 Revision 601.65 2002/11/11 06:21:55 error
2070 * Fixed minor bugs with color handling; added explicit support for handling
2071 the background color e.g. for transparent terminals
2073 Revision 601.64 2002/11/11 04:17:24 ajc
2074 * More work on reply to meeting invitation
2076 Revision 601.63 2002/11/10 09:21:57 error
2077 * messages.c: fixed <H>eader command
2079 Revision 601.62 2002/11/10 09:19:38 error
2080 * Convert some more routines to new IPC code
2082 Revision 601.61 2002/11/10 09:14:16 error
2083 * citadel.spec: updated for post-6.01
2085 Revision 601.60 2002/11/10 09:12:06 error
2086 * citadel.c: When terminating, don't mark messages new when using new
2089 Revision 601.59 2002/11/08 05:28:54 ajc
2090 * Reply to VEVENT invitations: generate reply by cloning the request,
2091 stripping out non-me attendees, setting the partstat to accept/decline,
2092 and extracting the address of the organizer. (Still not finished: right
2093 now it does everything except actually sending the reply.)
2095 Revision 601.58 2002/11/07 04:40:07 ajc
2096 * Repaired the "remember username/password" functionality of the client
2097 (it was broken during the transition to the new client protocol library)
2099 Revision 601.57 2002/11/06 05:03:01 ajc
2100 * No changes; just testing CVS permissions
2102 Revision 601.56 2002/11/04 21:49:53 ajc
2103 * Don't run the wait indicator when in an external editor
2105 Revision 601.55 2002/11/01 04:57:56 ajc
2106 * Fixed .AM and .AE commands
2108 Revision 601.54 2002/10/29 20:14:56 error
2109 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2111 Revision 601.53 2002/10/26 06:15:09 ajc
2112 * cmd_cflr() - don't allow zero length floor names
2114 Revision 601.52 2002/10/26 06:01:19 ajc
2115 * Increase size of temp file name buffer in struct CitContext
2117 Revision 601.51 2002/10/25 09:38:38 error
2118 * Fixed broken .Goto by partial match
2120 Revision 601.50 2002/10/25 09:26:26 error
2121 * Fix the status line not updating with the new wait indicator; rearrange
2122 the code so network_status_cb is a member function of ipc.
2124 Revision 601.49 2002/10/25 04:39:38 ajc
2125 * When in fullscreen mode, display an "X" icon in the lower right corner of
2126 the screen while waiting for the server.
2128 Revision 601.48 2002/10/24 09:04:53 error
2129 * acconfig.h: add DISABLE_CURSES template
2131 Revision 601.47 2002/10/23 04:06:41 ajc
2132 * "conflicts" check now also tells the client whether a conflicting event
2133 is really just an older version of the same object.
2135 Revision 601.46 2002/10/23 03:55:21 ajc
2136 * Finished: when saving an object of type text/calendar to the Calendar> room,
2137 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2138 causes the message base to automatically delete any existing instance(s) of
2139 that object: automatic replacement.
2141 Revision 601.45 2002/10/23 03:07:43 ajc
2142 * First hack at UID-to-EMSGID mapping (for auto replacement)
2144 Revision 601.44 2002/10/21 20:00:41 ajc
2145 * List UID and SUMMARY properties of conflicting events
2147 Revision 601.43 2002/10/21 17:14:42 ajc
2148 * More work on conflict detects
2150 Revision 601.42 2002/10/20 21:42:54 ajc
2151 * More conflict checking stuff
2153 Revision 601.41 2002/10/20 20:21:27 ajc
2154 * Put in a skeleton "hunt for conflicts" code
2156 Revision 601.40 2002/10/20 08:01:03 error
2157 * docs/install.txt: add Mac OS X build instructions
2159 Revision 601.39 2002/10/19 21:35:34 ajc
2160 * Moved some of the calendar logic over from WebCit
2162 Revision 601.38 2002/10/19 08:30:03 error
2163 * dynloader.c: Darwin places underscores in front of symbol names, just
2166 Revision 601.37 2002/10/19 08:18:06 error
2167 * Disable any use of curses on Darwin (this is temporary until I beat
2168 Apple's bizarre linker into submission)
2170 Revision 601.36 2002/10/18 10:33:09 error
2171 * More signed/unsigned fixes (for the new progress gauge)
2173 Revision 601.35 2002/10/18 07:56:30 error
2174 * fix self-service account creation at login prompt (accidentally called
2175 CREU instead of NEWU).
2177 Revision 601.34 2002/10/18 03:44:13 ajc
2178 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2179 deleted when there was a mailbox namespace attached.
2180 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2182 Revision 601.33 2002/10/17 12:56:44 error
2183 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2184 mismatches, and const correctness problems (though not nearly all)
2186 Revision 601.32 2002/10/17 11:13:27 error
2187 * Convert room listings and some aide functions to new IPC code
2189 Revision 601.31 2002/10/16 13:46:19 ajc
2190 * Remove some trace messages
2192 Revision 601.30 2002/10/16 08:59:41 error
2193 * Don't assume pointer to time_t is compatible with pointer to
2194 struct timeval.tv_sec (it isn't on darwin)
2196 Revision 601.29 2002/10/16 02:49:55 ajc
2197 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2199 Revision 601.28 2002/10/15 17:41:20 ajc
2200 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2201 * Name temp files with source code location of who created them
2203 Revision 601.27 2002/10/15 06:47:11 error
2204 * IPC support for resumable downloads
2206 Revision 601.26 2002/10/15 06:44:55 error
2207 * configure.ac check for malloc.h header file (Mac OS X needs this)
2209 Revision 601.25 2002/10/15 03:56:33 ajc
2210 * Run without crashing on Berkeley DB 4.1 :)
2212 Revision 601.24 2002/10/15 03:30:52 ajc
2213 * Build ok on Berkeley DB 4.1
2215 Revision 601.23 2002/10/14 08:27:40 error
2216 * Mac OS X build fixes (everything but serv_imap now builds)
2218 Revision 601.22 2002/10/08 09:44:52 error
2219 * Build environment: cvs ignore .diff/.patch files
2221 Revision 601.21 2002/10/07 18:59:37 ajc
2222 * Build fixes for Solaris box without OpenSSL installed
2224 Revision 601.20 2002/10/07 09:40:49 error
2225 * Don't try to compile non-existent client_crypto.c (oops!)
2227 Revision 601.19 2002/10/06 18:46:30 error
2228 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2230 Revision 601.18 2002/10/05 04:48:29 ajc
2231 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2233 Revision 601.17 2002/10/04 07:11:56 error
2234 * Fix bootstrap for Red Hat 7.3
2236 Revision 601.16 2002/10/02 04:07:27 error
2237 * status_line() now shows "new mail" only when there is new mail
2239 Revision 601.15 2002/10/01 04:00:13 ajc
2240 * html.c: speed improvement in html-to-ascii converter
2241 * messages.c: MASSIVE speed improvement in message output
2243 Revision 601.14 2002/09/30 08:07:11 error
2244 * ipcdef.h: add extern "C" for linking to C++ programs
2246 Revision 601.13 2002/09/30 07:32:09 error
2247 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2249 Revision 601.12 2002/09/30 07:20:35 error
2250 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2253 Revision 601.11 2002/09/29 04:55:13 error
2254 * File and attachment downloads now use the new IPC code.
2255 * Implemented high-speed pipelined file download in IPC code.
2257 Revision 601.10 2002/09/29 04:41:43 error
2258 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2259 4096, this prevents trailing garbage on the downloaded file; also it now
2260 succeeds if the requested number of bytes is > 4096; it simply returns
2263 Revision 601.9 2002/09/27 06:53:20 error
2264 * Allow multiple simultaneous IPC connections. All changes necessary for
2265 the client to use the new code are necessarily included.
2267 Revision 601.8 2002/09/22 02:48:04 ajc
2268 * axdefs.h: add "Notes" view
2270 Revision 601.7 2002/09/17 03:18:15 ajc
2271 * Create the Calendar> and Tasks> rooms at login time, and set their default
2272 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2273 to be in sync with the KDE groupware project.
2275 Revision 601.6 2002/09/15 03:24:28 ajc
2276 * Renamed decode_base64() to CtdlDecodeBase64()
2277 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2278 * These changes are to avoid namespace conflict with libical
2280 Revision 601.5 2002/09/13 15:41:39 ajc
2281 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2283 Revision 601.4 2002/09/11 03:17:18 ajc
2284 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2285 * Rename serv_ical to serv_calendar (because the resulting module would be
2286 named "libical" which conflicts with the external library by that name)
2288 Revision 601.3 2002/09/10 08:07:38 error
2289 * 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
2291 Revision 601.2 2002/09/09 03:03:18 ajc
2292 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2293 never happen, but one site had a situation where this patch came in handy.)
2295 Revision 601.1 2002/09/08 04:15:28 ajc
2296 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2297 become wacky on second and subsequent sessions.
2299 Revision 601.0 2002/09/08 03:51:30 ajc
2300 * Let's call this 6.01, shall we?
2302 Revision 600.2 2002/09/08 03:48:48 ajc
2303 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2305 Revision 600.1 2002/09/07 03:24:23 ajc
2306 * When displaying messages using MSG4, enumerate the attachments on the
2307 client side, because the server won't add their descriptions to the
2310 Revision 600.0 2002/09/04 03:06:58 ajc
2311 * Committing the current code base as version 6.00
2313 Revision 591.109 2002/09/03 14:09:04 ajc
2314 * setup.c: automatically stop/start services
2316 Revision 591.108 2002/09/03 04:42:15 ajc
2317 * Added MSG4 support to client-side IPC
2318 * Moved HTML-to-text conversion to the client side
2320 Revision 591.107 2002/09/02 20:40:34 ajc
2321 * Automation work for setup
2323 Revision 591.106 2002/08/31 04:36:26 ajc
2324 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2325 when appending to a mailbox room. (Allows migration to Citadel from some
2326 other type of server without losing all the sender names.)
2328 Revision 591.105 2002/08/31 04:12:39 ajc
2329 * Set version number to 6.00 in documentation and header files.
2330 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2331 performing an IMAP APPEND command.
2333 Revision 591.104 2002/08/28 03:18:06 ajc
2334 * Make reply_to and reply_subject global (otherwise they don't work!)
2336 Revision 591.103 2002/08/27 04:01:03 ajc
2337 * Added the ability to run an external command from the client when new mail
2338 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2339 just *had* to have Bear in the Big Blue House tell me I've got mail)
2341 Revision 591.102 2002/08/26 02:55:09 ajc
2342 * Small bugfix for memory bounds checking in the MIME parser
2344 Revision 591.101 2002/08/25 21:23:49 ajc
2345 * Hide the SMTP queue and the sysconfig rooms.
2347 Revision 591.100 2002/08/24 05:58:53 ajc
2348 * Bugfixes and cosmetic changes to listsub system
2350 Revision 591.99 2002/08/23 03:36:52 ajc
2351 * Finished all of the subscribe/unsubscribe/confirm stuff!
2353 Revision 591.98 2002/08/23 02:30:02 ajc
2354 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2355 * Don't allow multiple subscriptions of the same address to a list
2357 Revision 591.97 2002/08/22 03:55:11 ajc
2358 * Fixed bug in above
2360 Revision 591.96 2002/08/22 03:40:00 ajc
2361 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2363 Revision 591.95 2002/08/21 21:58:00 ajc
2364 * Completed self-service list subscription via web.
2365 (Still need to implement unsubscribe.)
2367 Revision 591.94 2002/08/16 21:04:56 ajc
2370 Revision 591.93 2002/08/14 20:21:52 ajc
2371 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2372 * New flag and config options to allow/disallow self-service list subscription
2373 and unsubscription to a room
2375 Revision 591.92 2002/08/14 02:36:05 ajc
2376 * WebCit list subscription integration
2378 Revision 591.91 2002/08/13 18:48:46 ajc
2379 * Generate and send subscription confirmation requests.
2380 (Still need to finalize the URL format)
2382 Revision 591.90 2002/08/13 17:19:11 ajc
2383 * Added email capability to quickie_message()
2385 Revision 591.89 2002/08/13 04:02:06 ajc
2386 * <R>eplace string is now case sensitive
2388 Revision 591.88 2002/08/13 03:46:31 ajc
2389 * More work on the self-service subscribe/unsubscribe infrastructure
2391 Revision 591.87 2002/08/12 03:00:20 ajc
2392 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2394 Revision 591.86 2002/08/12 00:09:05 ajc
2395 * Compress VISIT records using zlib if available. This reduces the object
2396 size from over 4k to about 70 bytes. Experimental.
2397 * Automatically uncompress database records found to be compressed (duh)
2399 Revision 591.85 2002/08/08 22:01:35 ajc
2400 * autoconf to look for zlib (for an upcoming experiment)
2402 Revision 591.84 2002/08/08 03:25:56 ajc
2404 * Started writing some infrastructure for sub/unsub
2406 Revision 591.83 2002/08/08 02:49:12 ajc
2407 * serv_network.c: retain unknown commands in netconfigs and write them back
2408 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2409 * serv_listsub.c: added (currently a stub)
2411 Revision 591.82 2002/08/06 03:12:14 ajc
2412 * Fixed and clarified "new mail has arrived" messages.
2414 Revision 591.81 2002/08/06 03:02:29 ajc
2415 * ;AE command -- Make it clearer which floor the user is editing
2417 Revision 591.80 2002/08/06 02:58:01 ajc
2418 * Cleaned up the output of digest mode. It's usable now, but the self-service
2419 subscribe/unsubscribe functions are not there yet.
2421 Revision 591.79 2002/08/05 14:38:11 ajc
2422 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2424 Revision 591.78 2002/08/03 19:48:40 ajc
2425 * NULLify 'roomrec' before attempting partial match in <G>oto
2426 (fixes heap corruption when this command is executed)
2428 Revision 591.77 2002/08/03 04:13:46 ajc
2429 * citadel_ipc.c: Attempted to clean up memory allocation
2431 Revision 591.76 2002/08/01 05:41:53 ajc
2432 * Completion of (most of) digest mode. Still needs some polish.
2434 Revision 591.75 2002/07/31 04:01:57 ajc
2435 * Began implementing "digest mode" for listserving. (Not complete)
2437 Revision 591.74 2002/07/28 20:33:13 ajc
2438 * Augmented the "headers only" functionality of the message reading API (as
2439 well as the options of the server commands which expose it) to allow
2440 headers+body, headers only, or body only.
2441 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2442 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2444 Revision 591.73 2002/07/23 04:00:06 ajc
2445 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2446 content types, and fetch messages with MIME content types.
2448 Revision 591.72 2002/07/21 22:29:46 ajc
2449 * Added in some infrastructure to switch the client's message reading from
2450 conventional MSG0 to a MIME-download type thing, like WebCit does.
2452 Revision 591.71 2002/07/21 15:45:07 error
2453 * Remove duplicate call for server time in who_is_online(); IPC does this now
2455 Revision 591.70 2002/07/21 15:43:57 error
2456 * citadel_ipc.c: Fix for segfault on empty messages
2458 Revision 591.69 2002/07/20 04:05:10 ajc
2459 * Updated hack.txt with some fresh new information
2461 Revision 591.68 2002/07/19 02:28:11 ajc
2462 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2463 accomodate long lines which often spew out (usually from spam unfortunately)
2465 Revision 591.67 2002/07/18 21:29:37 nbryant
2466 added a note about GNU make to the configure script output
2468 Revision 591.66 2002/07/18 20:21:18 ajc
2469 * Eliminated the 512-message limit in the client for reading messages.
2471 Revision 591.65 2002/07/13 04:12:40 ajc
2472 * Don't lie about format types in MSG0 anymore. We no longer need to.
2474 Revision 591.64 2002/07/13 03:24:32 ajc
2475 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2476 eliminates the need to do multiple database fetches when we go back for
2477 additional MIME parts, etc.
2479 Revision 591.63 2002/07/11 03:40:51 ajc
2480 * When outputting a multipart MIME message, supply the client with "pref="
2481 and "suff=" lines in addition to the "part=" lines.
2483 Revision 591.62 2002/07/02 16:27:06 error
2484 * prototypes in citadel_ipc.h updated
2486 Revision 591.61 2002/06/29 23:26:55 error
2487 * fixed some memory leaks
2489 Revision 591.60 2002/06/29 18:36:31 error
2490 * tools.c: Massively faster versions of extract_token() and remove_token().
2491 These functions can now handle multi-kilobyte sized strings with hundreds
2492 of tokens (or more?).
2494 Revision 591.59 2002/06/29 15:55:07 error
2495 * Convert whobbs, serv_info, misc. functions to new IPC code
2497 Revision 591.58 2002/06/27 03:10:04 error
2498 * rooms.c: converted most functions to new IPC code
2500 Revision 591.57 2002/06/25 15:38:52 error
2501 * fixed bug in dotgoto() causing free() to segfault
2503 Revision 591.56 2002/06/25 15:13:27 error
2504 * gotonext() now uses new IPC code to retrieve room listing
2506 Revision 591.55 2002/06/25 14:21:35 error
2507 * remove a debugging trap I accidentally left in the code
2509 Revision 591.54 2002/06/24 20:17:43 error
2510 * Fixed code for client segfault at login
2512 Revision 591.53 2002/06/24 20:11:00 error
2513 * Buffer overflow fixes and minor cleanup in IPC code
2515 Revision 591.52 2002/06/24 16:07:42 error
2516 * Message reading and other functions which use the fmout() screen
2517 formatter now use the new IPC code.
2519 Revision 591.51 2002/06/22 20:09:16 error
2520 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2523 Revision 591.50 2002/06/21 12:32:48 ajc
2524 * Minor documentation update
2526 Revision 591.49 2002/06/19 21:52:13 ajc
2527 * Support a transient room create as well
2529 Revision 591.48 2002/06/19 21:42:57 ajc
2530 * Added support for "transient goto" which allows entry into a private and/or
2531 zapped room without putting the room [back] on your known rooms list. This
2532 is useful for the new administrative functions in WebCit (updating a user's
2533 vCard without the Aide suddenly having that user's config room on their
2536 Revision 591.47 2002/06/18 16:34:06 error
2537 * room_ops.c: Fix for old room record not being deleted when renaming
2538 baseroom or aideroom
2540 Revision 591.46 2002/06/16 21:01:11 ajc
2541 * Allow Aides to create rooms in other users' namespaces (if global access
2544 Revision 591.45 2002/06/15 20:48:50 ajc
2545 * Fixed small bug in the e<X>pert mode toggle
2547 Revision 591.44 2002/06/15 20:14:55 ajc
2548 * Fixed a memory allocation bug in the vCard parser
2550 Revision 591.43 2002/06/15 17:53:59 error
2551 * citserver.c: MESG command can now send a different system message based
2552 on the developer and client ID of the connected client
2554 Revision 591.42 2002/06/15 04:52:26 ajc
2555 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2556 * Allow more than one SA server (it'll try 'em all)
2557 * Don't run SA for logged in users
2559 Revision 591.41 2002/06/14 20:42:56 ajc
2560 * Discovered that spamd works even without the Content-length: command, so I
2561 was able to redo the spam checker to work without a temp file.
2563 Revision 591.40 2002/06/14 20:37:03 ajc
2564 * Disabled the spam strings checker I wrote a few days ago.
2565 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2566 running on the local machine. If yes, run the message through it and
2569 Revision 591.39 2002/06/12 03:42:21 ajc
2570 * "Suppress message prompts" has been changed to "Prompt after each message"
2571 and of course the effect has been reversed.
2572 * "Be unlisted in userlog" has been moved to the end of the list of
2573 configuration prompts, so it doesn't interrupt the flow of thought regarding
2574 the prompting questions.
2576 Revision 591.38 2002/06/10 22:25:25 ajc
2577 * Configuration for spam filter
2579 Revision 591.37 2002/06/09 23:59:38 ajc
2580 * Started working on the spam filter
2582 Revision 591.36 2002/06/07 22:10:51 ajc
2583 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2584 register hooks that can scan incoming SMTP messages and elect to reject them
2585 (due to virus or spam content, for example).
2587 Revision 591.35 2002/06/07 03:22:13 ajc
2588 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2589 (http://www.mrtg.org) -- this will replace our stats program.
2591 Revision 591.34 2002/06/02 16:42:17 error
2592 * Support for Ctrl-W to erase a word when editing or at a prompt
2594 Revision 591.33 2002/05/31 18:34:04 nbryant
2595 better curses compatibility, and a couple makefile/configure tweaks
2597 Revision 591.32 2002/05/28 13:59:02 ajc
2598 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2600 Revision 591.31 2002/05/24 19:58:13 ajc
2601 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2602 concept of a "half keepalive" and sending them during paginator prompts.
2604 Revision 591.30 2002/05/23 03:33:21 ajc
2605 * Added a GTSN (GeT list of SeeN messages) command
2607 Revision 591.29 2002/05/20 14:29:59 ajc
2608 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2609 the = sign and ended up always setting this value to 0
2611 Revision 591.28 2002/05/17 03:57:30 ajc
2612 * When doing fixed_output() of converted HTML, output the whole block of
2613 data at once instead of one character at a time
2615 Revision 591.27 2002/05/16 04:44:58 ajc
2616 * Reduce the number of socket writes when doing fixed_output() to avoid
2617 getting killed by overhead. (Thanks to IO for the insight)
2619 Revision 591.26 2002/05/14 15:25:34 error
2620 * room_ops.c: clarified aide message when room aide is removed
2622 Revision 591.25 2002/05/14 15:18:43 error
2623 * rooms.c: Print name of room aide if any when doing <i>nfo
2625 Revision 591.24 2002/05/14 01:33:18 error
2626 * Fixed some incredibly silly typos
2628 Revision 591.23 2002/05/14 01:27:18 error
2629 * Minor cosmetic changes, extraneous double spaces etc.
2631 Revision 591.22 2002/05/14 01:15:54 error
2632 * Idle threshold on the who list is now customizable in the citadel.rc
2634 Revision 591.21 2002/05/14 01:09:57 error
2635 * citadel.c: spacebar won't read New if there are no new messages
2637 Revision 591.20 2002/05/12 23:00:11 ajc
2638 * Removed an unused variable
2640 Revision 591.19 2002/05/12 22:57:04 ajc
2641 * Removed the unfinished moderation system.
2642 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2643 a specified Content-type. Serious performance boost.
2645 Revision 591.18 2002/05/05 17:33:09 error
2646 * screen.c: fix lack of beeps in curses mode
2648 Revision 591.17 2002/05/04 02:58:16 ajc
2649 * Documented a small protocol change for the STEL command
2651 Revision 591.16 2002/04/30 03:13:59 ajc
2652 * When sending a page that results in the receiver's Sent/Received Pages>
2653 room to be created, don't automatically grant the sender access to that room.
2654 * Added a parameter to create_room() to implement the above
2656 Revision 591.15 2002/04/23 13:38:08 ajc
2659 Revision 591.14 2002/04/21 21:28:06 ajc
2660 * Create the My Citadel Config> room along with the user account
2662 Revision 591.13 2002/04/20 03:00:01 ajc
2663 * One more fix for the RENAME command wrt namespaces.
2665 Revision 591.12 2002/04/18 18:44:36 nbryant
2666 don't use libtool -avoid-version for libcitserver - this might help for
2669 Revision 591.11 2002/04/17 04:35:06 ajc
2670 * Finished the IMAP RENAME command. (I ended up using nested functions
2671 because it made the task much, much easier. We can fix it later or convert
2672 it to C++ if we find this becomes a problem.)
2674 Revision 591.10 2002/04/15 13:25:47 ajc
2675 * Add error responses to imap_rename() and set up subfolder framework
2677 Revision 591.9 2002/04/14 22:42:49 ajc
2678 * Began implementing RENAME command in IMAP.
2680 Revision 591.8 2002/04/14 22:27:05 ajc
2681 * Added access control checking to CtdlRenameRoom()
2683 Revision 591.7 2002/04/14 22:11:22 ajc
2684 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2685 move it to a different floor.
2686 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2688 Revision 591.6 2002/04/10 03:58:40 ajc
2689 * Began work on IMAP RENAME
2691 Revision 591.5 2002/04/09 14:26:43 ajc
2692 * Allow INBOX to have subfolders. There's no longer any reason not to.
2694 Revision 591.4 2002/04/05 22:31:59 error
2695 * Send time-of-day with pages sent via IMAP
2697 Revision 591.3 2002/04/05 14:34:02 ajc
2698 * Minor tweak to nested folder algorithm to handle nesting in mail root
2700 Revision 591.2 2002/04/05 04:25:56 ajc
2701 * Support nested folders in IMAP. We might want to change the delimiter.
2703 Revision 591.1 2002/04/04 23:25:30 ajc
2704 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2705 but it makes Mozilla mail hang. Will investigate more later...
2707 Revision 591.0 2002/04/01 05:13:20 ajc
2708 * Tagged everything for 5.91 release
2710 Revision 590.168 2002/04/01 05:12:57 ajc
2711 * Prep for 5.91 release
2713 Revision 590.167 2002/03/29 04:43:15 ajc
2714 * Removed the BMBX command. Mailbox security update now runs automatically when the
2715 server starts and it sees data files version <5.91.
2717 Revision 590.166 2002/03/26 05:58:35 nbryant
2718 don't check for a database driver until after the openssl check is
2719 complete. if the ld paths aren't set up for the db installation this
2720 can interfere with the openssl check because it tries to run a program
2721 linked against the libraries we've been finding.
2723 Revision 590.165 2002/03/26 05:20:46 nbryant
2724 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2725 which has been rendered unusable by the build system simplifications
2727 Revision 590.164 2002/03/26 05:13:32 nbryant
2728 fix monstrous shell script syntax in configure.ac
2730 Revision 590.163 2002/03/26 04:38:31 nbryant
2731 * support autoconf 2.53
2732 * make a note that people should be using libtool 1.4d
2733 * cut some of the more pointless bells and whistles out of the configure
2734 script in an effort to make it more maintainable
2735 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2736 to the curses stuff.
2737 * timezone/daylight and other FreeBSD fixes
2738 * more effort in the configure script to detect the common
2739 bastardizations (ahem, ports) of Berkeley DB without falling down
2741 Revision 590.162 2002/03/25 03:09:39 nbryant
2742 fix warning on platforms where pthread_t may be a pointer
2744 Revision 590.161 2002/03/25 00:01:50 nbryant
2745 * compatibility with Berkeley DB < 3.3
2746 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2747 distributions. this is kind of a pain in the ass, but I had to rename our
2750 Revision 590.160 2002/03/22 04:35:38 ajc
2751 * Handle vCard registration updates for users other than the one currently
2752 logged in. (Allows administrative editing of contact information.)
2754 Revision 590.159 2002/03/20 19:03:27 ajc
2755 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2757 Revision 590.158 2002/03/19 04:34:42 ajc
2758 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2760 Revision 590.157 2002/03/19 04:19:33 ajc
2761 * Saw what IO did with strchr() and did the same in a few more places
2763 Revision 590.156 2002/03/17 00:08:02 error
2764 * mime_parser.c: more robust parsing of Content-Type header
2766 Revision 590.155 2002/03/16 05:22:59 ajc
2767 * Post an error message to Aide> when unlink() is unable to delete old
2770 Revision 590.154 2002/03/14 04:35:26 nbryant
2771 avoid symbol clash with curses' "timeout" function (which may be a macro
2774 Revision 590.153 2002/03/14 04:24:20 nbryant
2775 support window resizing in curses mode
2777 Revision 590.152 2002/03/13 04:11:11 nbryant
2778 fix up minor gotcha introduced by fgets change
2780 Revision 590.151 2002/03/13 03:58:29 ajc
2781 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2783 Revision 590.150 2002/03/13 03:34:38 nbryant
2784 /* when running in curses mode, the scroll bar in most
2785 xterm-style programs becomes useless, so it makes sense to
2786 pause after a screenful of pages if the user has been idle
2787 for a while. However, this is annoying to some of the users
2788 who aren't in curses mode and tend to leave their clients
2789 idle. keepalives become disabled, resulting in getting booted
2790 when coming back to the idle session. but they probably have
2791 a working scrollback in their terminal, so disable it in this
2794 if (!is_curses_enabled())
2797 Revision 590.149 2002/03/12 23:34:37 nbryant
2798 use ncurses in preference to curses if it's installed; it handles
2799 background colors properly on dtterm, has a larger color pair palette,
2800 and has a bigger terminal database than solaris curses
2802 Revision 590.148 2002/03/12 22:47:17 nbryant
2803 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2804 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2805 map the white/blue color pair onto 8 instead of 9, but only if that slot
2806 is available; fall back on white/black otherwise.
2808 it seems there may be an off-by-one error in the color pair manpages for
2809 the various curses packages (?) if not, our 0 entry is unusable, but that's
2810 the DIM_BLACK color and we don't use it anyway.
2812 Revision 590.147 2002/03/12 22:17:20 ajc
2813 * Give mailbox owners access to "who knows room" command
2815 Revision 590.146 2002/03/12 21:08:03 nbryant
2816 support color under Solaris curses
2818 Revision 590.145 2002/03/12 19:59:40 ajc
2819 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2820 Open up INVT/KICK commands to non-Aides for their mailboxes.
2822 Revision 590.144 2002/03/12 04:30:52 nbryant
2823 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2824 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2825 generator daemon) socket and seed OpenSSL's RNG.
2827 this is necessary on solaris and other systems which lack /dev/urandom.
2829 Revision 590.143 2002/03/12 03:43:26 nbryant
2830 squished the last remaining calls to sprintf
2832 Revision 590.142 2002/03/12 03:36:55 nbryant
2833 replace calls to gets with fgets
2835 Revision 590.141 2002/03/12 03:19:09 nbryant
2836 more sprintf bashing. now the only ones left are in mime_parser
2838 Revision 590.140 2002/03/12 01:33:42 nbryant
2839 - pass -Wcast-qual to gcc
2840 - more sprintf bashing
2842 Revision 590.139 2002/03/12 00:03:43 nbryant
2843 more sprintf removals
2845 Revision 590.138 2002/03/11 06:00:21 nbryant
2846 use <db.h> before <db3/db.h> or <db4/db.h>
2847 this is the only way i can think of to make it work everywhere; people on
2848 systems like FreeBSD where the ports work the other way around will have to
2849 specify an extra -I flag in their CPPFLAGS variable.
2851 Revision 590.137 2002/03/11 05:42:46 nbryant
2852 removed all references to sprintf from several files (not all files yet)
2853 and replace with snprintf
2855 Revision 590.136 2002/03/11 04:16:20 nbryant
2856 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2859 Revision 590.135 2002/03/11 03:55:24 nbryant
2860 - fixes for building without OpenSSL
2861 - setenv doesn't exist on all systems, use putenv instead
2862 - support Solaris' curses implementation
2864 Revision 590.134 2002/03/09 22:52:04 ajc
2865 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2866 overflow problem in lprintf(). I also did the same fix to cprintf().
2868 Revision 590.133 2002/03/09 16:47:57 ajc
2869 * Added BMBX to fix a problem
2871 Revision 590.132 2002/03/09 06:18:37 ajc
2874 Revision 590.131 2002/03/09 05:22:29 ajc
2875 * this should do it.
2877 Revision 590.130 2002/03/09 05:02:20 ajc
2878 * Attempts to fix the access control crap
2880 Revision 590.129 2002/03/08 05:42:02 ajc
2881 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2883 Revision 590.128 2002/03/07 04:30:37 ajc
2884 * Force recipient only in Mail>, not in all mailbox rooms
2886 Revision 590.127 2002/03/05 22:45:40 error
2887 * Autoconf fixes for DB4 support
2889 Revision 590.126 2002/03/05 04:47:49 ajc
2890 * vcard.c: another API update
2892 Revision 590.125 2002/03/04 05:29:39 ajc
2893 * Made a small API change to vcard.c for WebCit, brought the change over here too
2894 in order to keep vcard.c identical everywhere.
2896 Revision 590.124 2002/03/03 06:48:25 ajc
2897 * Client and server options to disable self-service user account creation
2899 Revision 590.123 2002/03/03 06:31:58 ajc
2900 * Added password starred-out entry to newprompt() and strprompt()
2901 * Applied the above setting to password set/change in <.A>ide <U>seredit
2903 Revision 590.122 2002/03/03 06:18:45 ajc
2904 * Implemented the CREU server command to administratively create user accounts
2905 * Added the ability to create new user accounts to <.A>ide <U>seredit
2907 Revision 590.121 2002/03/03 06:05:16 ajc
2908 * Split up some of the code in order to prepare for user accounts to be
2909 administratively created without logging in to them.
2911 Revision 590.120 2002/03/02 05:56:48 ajc
2912 * Properly implemented the network filter list. Finished the server module and
2913 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2915 Revision 590.119 2002/03/01 04:24:20 ajc
2916 * Cosmetic change to Received: line
2918 Revision 590.118 2002/03/01 04:16:22 ajc
2919 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2920 discarded instead of prepended. "Received:" lines now work.
2922 Revision 590.117 2002/02/23 19:20:51 ajc
2923 * Do the use table purge in two phases to avoid crashy crashy
2925 Revision 590.116 2002/02/20 22:42:19 ajc
2926 * Started adding better management of source IP addressses in SMTP service
2928 Revision 590.115 2002/02/15 04:28:57 ajc
2929 * Wrote the expire/purge routine for the new use table
2931 Revision 590.114 2002/02/15 04:05:08 ajc
2932 * Began implementation of a networker use table that doesn't chew up oodles
2933 of CPU time. (It uses a cdb instead.)
2935 Revision 590.113 2002/02/15 03:40:06 ajc
2936 * Stu's changes (which he checked in without making any ChangeLog comments,
2937 bad Stu!) didn't build properly without curses. Added #ifdef's.
2939 Revision 590.112 2002/02/13 22:15:10 ajc
2942 Revision 590.111 2002/02/13 22:04:11 ajc
2943 * added vcard_to_html() function
2945 Revision 590.110 2002/02/13 15:48:55 ajc
2946 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2948 Revision 590.109 2002/02/12 20:15:25 ajc
2949 * Threw in a few more #ifdef's so the client build doesn't barf on
2951 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2953 Revision 590.108 2002/02/11 15:52:10 ajc
2954 * Don't crash when deleting "purge this vCard" messages
2956 Revision 590.107 2002/02/10 22:36:41 nbryant
2957 - replace cdb_trunc with a complete version of the code i had been
2958 working on; fallback code for db < 3.3.x needed
2959 - change 'can't connect to host.port' to 'can't connect to host:port'
2961 Revision 590.106 2002/02/08 22:39:08 ajc
2962 * If there's already a Subject line in memory, display it below the usual
2963 headers when the user hits <E>
2965 Revision 590.105 2002/02/08 22:36:23 ajc
2966 * Changed the logic for printing RFC822 addresses (again)
2967 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2968 (We need to either provide an alternative implementation or require DB >=3.3)
2969 * Automatically Re: subject line in the client where appropriate
2971 Revision 590.104 2002/02/08 19:02:25 ajc
2972 * Added client and server side support for entering Subject lines in
2973 messages when not using RFC822.
2975 Revision 590.103 2002/02/08 18:10:07 ajc
2976 * When outputting a message in non-RFC822 format, don't display an Internet
2977 address if the user is local.
2979 Revision 590.102 2002/02/07 04:42:49 ajc
2980 * Silently refuse to add directory entries for Internet addresses already
2981 belonging to other users.
2982 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2984 Revision 590.101 2002/02/05 05:05:53 ajc
2985 * Don't crash when posting if the user doesn't have an Internet directory address
2987 Revision 590.100 2002/02/03 15:29:03 error
2988 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2990 Revision 590.99 2002/02/03 15:21:48 error
2991 * Remove the ETLS command, it is no longer needed
2993 Revision 590.98 2002/02/02 21:44:04 ajc
2994 * If a user has at least one valid Internet directory address, stamp it onto
2995 any outgoing messages.
2997 Revision 590.97 2002/02/01 05:11:26 ajc
2998 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2999 * In the client, check the directory for conflicts when selecting email addr.
3001 Revision 590.96 2002/01/31 05:13:44 ajc
3002 * When deleting a vCard from the Global Address Book room, remove the
3003 corresponding address in the directory. (Not tested.)
3005 Revision 590.95 2002/01/30 19:03:41 ajc
3006 * Added a new DeleteFunctionHook type of thing. These get called when a
3007 message is being deleted from a room.
3008 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3009 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3010 outside of the S_QUICKROOM critical section.
3012 Revision 590.94 2002/01/27 06:39:45 error
3013 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3014 the wrong number of bytes for the client to download
3016 Revision 590.93 2002/01/26 21:33:38 ajc
3017 * More internet addressing and global directory stuff. I think it's all working now
3018 except for the purging of old entries.
3020 Revision 590.92 2002/01/26 11:02:37 error
3021 * citadel.spec cleaned up
3023 Revision 590.91 2002/01/26 09:23:40 error
3024 * setup now has a silent running mode (-q option) where it silently sets
3025 defaults for everything. This is intended for use in scripts such as
3026 the RPM packages, eliminating a step from the installation process.
3028 Revision 590.90 2002/01/26 09:19:16 error
3029 * citadel.spec has been completely overhauled, we can make RPMs now!
3031 Revision 590.89 2002/01/26 04:59:57 ajc
3032 * smtp FROM command now validates sender using the validate_recipients() loop
3033 (yeah, it's good for that too) making it directory-aware
3035 Revision 590.88 2002/01/26 04:01:10 error
3036 * Formatter now uses more of the available screen width
3038 Revision 590.87 2002/01/26 03:57:30 error
3039 * Revised status_line() display, it's much more compact now
3041 Revision 590.86 2002/01/26 03:50:26 error
3042 * Better error reporting in connection_died(), kills curses before printing
3043 error message, prints last errno.
3045 Revision 590.85 2002/01/25 05:19:03 ajc
3046 * Greatly simplified the logic for validating recipient addresses for incoming
3047 SMTP. This logic destroys the whitespace mangling for local names; I will
3050 Revision 590.84 2002/01/25 04:36:35 ajc
3051 * fixz to allow incoming vCards in the address book to actually get processed
3053 Revision 590.83 2002/01/24 06:52:54 error
3054 * citadel_decls.h: fix unresolved extern errors
3056 Revision 590.82 2002/01/23 05:04:05 ajc
3057 * Add vCards from incoming network messages in the GAB to the directory.
3059 Revision 590.81 2002/01/23 03:39:32 ajc
3060 * Added a new hook type for handling incoming network messages
3061 * Wrote a skeleton module for net filtering
3063 Revision 590.80 2002/01/22 10:46:25 error
3064 * read_message() and fmout() now accept a FILE to which to send their
3065 output; this fixes quoting in the fullscreen client
3067 Revision 590.79 2002/01/20 08:03:43 error
3068 * curses client: use the status line as "input" line in chat mode
3070 Revision 590.78 2002/01/20 07:43:07 error
3071 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3073 Revision 590.77 2002/01/20 05:22:07 error
3074 * curses client: allow goodbye message to be seen on some terminals
3076 Revision 590.76 2002/01/19 16:56:31 error
3077 * Fixed color support, now works when rc_ansi_color is on or auto
3079 Revision 590.75 2002/01/19 15:10:25 error
3080 * Cosmetics for the client status line
3082 Revision 590.74 2002/01/19 11:59:33 error
3083 * A real status line for the text client
3085 Revision 590.73 2002/01/19 10:08:43 error
3086 * fix link for libcitserver.so to tools.o which I broke (oops!)
3088 Revision 590.72 2002/01/19 09:59:08 error
3089 * Full-screen curses support for Citadel text client
3091 Revision 590.71 2002/01/17 20:11:05 nbryant
3092 remove lock.c/lock.h; don't need them for what i was planning after all
3094 Revision 590.70 2002/01/17 10:48:36 error
3095 * cosmetic fixes in the new trace file functionality
3097 Revision 590.69 2002/01/17 10:32:14 error
3098 * lprintf() now logs the session ID for each log entry within a session.
3099 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3101 Revision 590.68 2002/01/17 10:16:09 error
3102 * migratenet.c: cygwin fix: include limits.h
3104 Revision 590.67 2002/01/17 10:13:31 error
3105 * serv_ical.c: set expire policy for My Calendar> to manual
3107 Revision 590.66 2002/01/17 07:18:11 ajc
3108 * Changed all "free software" references to "open source" in order
3109 to piss off Richard Stallman
3111 Revision 590.65 2002/01/17 00:22:35 nbryant
3112 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3114 Revision 590.64 2002/01/15 12:41:53 error
3115 * Implement alternate_semantics (see comments in citadel.rc file)
3117 Revision 590.63 2002/01/15 11:07:51 ajc
3118 * vcard.c: updated vCard "object methods" to handle multiple instances of
3119 the same key name when necessary.
3121 Revision 590.62 2002/01/15 06:38:39 error
3122 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3124 Revision 590.61 2002/01/15 06:20:18 error
3125 * Modules can now unregister any of their hooks (though none yet take
3128 Revision 590.60 2002/01/14 08:49:13 error
3129 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3132 Revision 590.59 2002/01/13 04:46:31 ajc
3133 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3134 providing directory service.
3136 Revision 590.58 2002/01/13 04:06:33 ajc
3137 * Repaired the problems I created when moving the_mime_parser()'s variables
3138 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3140 Revision 590.57 2002/01/11 15:46:57 error
3141 * Allow users to move/copy messages between personal rooms
3143 Revision 590.56 2002/01/11 04:59:00 ajc
3144 * Finished most of the work for the Global Address Book.
3146 Revision 590.55 2002/01/11 04:37:03 ajc
3147 * More code for the Global Address Book
3149 Revision 590.54 2002/01/11 02:57:35 error
3150 * Don't print **** when sending a page or mail from an anonymous-only room
3152 Revision 590.53 2002/01/10 21:22:37 ajc
3153 * Minor changes for global directory service
3155 Revision 590.52 2002/01/10 04:29:28 ajc
3156 * Minor updates for directory service
3158 Revision 590.51 2002/01/09 23:12:40 ajc
3159 * Allow users to zap mailbox rooms
3161 Revision 590.50 2002/01/09 04:37:32 ajc
3162 * Finished the callback stuff for vCard address extraction
3164 Revision 590.49 2002/01/09 04:05:53 ajc
3165 * Began writing code to harvest Internet e-mail addresses from vCards, and
3166 hacked together a temporary version (and writeup) of the IGAB command.
3168 Revision 590.48 2002/01/08 16:34:22 ajc
3169 * serv_vcard.c: cosmetic cleanup
3171 Revision 590.47 2002/01/06 22:44:21 error
3172 * Enable/disable encryption in client from command line and/or citadel.rc
3174 Revision 590.46 2002/01/06 21:25:26 ajc
3175 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3176 handling redirect_ssl, because these need to be done the same way regardless
3177 of client session crypto
3178 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3179 order to gain greater portability (or even to get it to compile on splorph)
3181 Revision 590.45 2002/01/06 11:13:33 error
3182 * Enable SSL/TLS support in the client (again)
3184 Revision 590.44 2002/01/06 11:11:31 error
3185 * Enable SSL/TLS in the client
3187 Revision 590.43 2002/01/06 10:49:55 error
3188 * Add some #includes I apparently somehow missed
3190 Revision 590.42 2002/01/06 10:33:10 error
3191 * SSL/TLS support for the Citadel wire protocol
3193 Revision 590.41 2002/01/06 08:54:58 error
3194 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3196 Revision 590.40 2002/01/05 22:31:22 ajc
3197 * Removed some protocol commands and writeups that are no longer necessary
3198 * Began some of the framework for the Global Address Book
3200 Revision 590.39 2002/01/05 12:44:43 error
3201 * serv_chat.c: allow a session to be killed while in chat
3203 Revision 590.38 2002/01/05 12:31:04 error
3204 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3206 Revision 590.37 2002/01/05 04:51:36 error
3207 * stats now sorts its top 20 lists properly
3209 Revision 590.36 2002/01/04 20:57:36 nbryant
3212 Revision 590.35 2002/01/04 20:46:26 nbryant
3213 Makefile fix for cygwin (fix migratenet linkage)
3215 Revision 590.34 2002/01/04 20:43:26 nbryant
3216 configure/genstamp: check for struct tm.tm_gmtoff
3218 Revision 590.33 2002/01/03 22:01:17 ajc
3219 * Fixed mail to "sysop"
3221 Revision 590.32 2002/01/03 21:35:07 ajc
3222 * I think this is the last of the fixes for the new submit queue.
3224 Revision 590.31 2002/01/03 12:27:35 error
3225 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3227 Revision 590.30 2002/01/03 12:21:02 error
3228 * Autoconf support for recognizing OpenSSL
3230 Revision 590.29 2002/01/03 04:52:28 ajc
3231 * serv_network.c: migrated deliveries and bounces to the new message
3232 submission subsystem. NOT TESTED.
3234 Revision 590.28 2002/01/01 21:32:10 ajc
3235 * Finished the updates to serv_smtp.c, although I think there may be a
3236 problem with one-too-many reference counts when a message is submitted
3239 Revision 590.27 2001/12/31 20:15:13 ajc
3240 * Almost finished converting serv_smtp.c to the new message submission
3241 framework. Still not done yet; don't use this.
3243 Revision 590.26 2001/12/30 06:20:46 error
3244 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3246 Revision 590.25 2001/12/30 05:50:46 error
3247 * Security: Citadel now drops privileges when called from telnetd, also
3248 checks to make sure you didn't set the setuid/setgid bits. No more
3251 Revision 590.24 2001/12/29 05:19:32 ajc
3252 * Minor cosmetic hack
3254 Revision 590.23 2001/12/29 04:21:22 nixo
3255 stupid me. I didn't realize that asking for the header did what I wanted
3256 so I changed my little 'y' hack to not bother reading the text of the
3257 message. a little saving on the bandwidth.
3259 Revision 590.22 2001/12/28 22:32:38 nixo
3260 Added a "read m<y> next" function in read mode. It will skip to the next
3261 message by the user in the current message list (whatever mode you're in
3262 be it read forward, last 50, whatever.)
3264 Revision 590.21 2001/12/28 11:06:53 error
3265 * More server support for hostnames up to 63 characters (oops I missed a spot)
3267 Revision 590.20 2001/12/28 09:39:10 error
3268 * Client support for hostnames up to 63 characters: truncated at 24 in
3269 short who list, full display in long who list.
3271 Revision 590.19 2001/12/28 09:28:04 error
3272 * Server support for hostnames up to 63 characters
3274 Revision 590.18 2001/12/26 05:01:30 ajc
3275 * Added a new developer ID for Anticlimactic Teleservices
3277 Revision 590.17 2001/12/23 10:00:43 error
3278 * Pages are once again formatted to the caller's screen width.
3280 Revision 590.16 2001/12/23 09:57:47 error
3281 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3282 along with the time, e.g. 12:34 pm or 12:34:56 pm
3284 Revision 590.15 2001/12/20 04:54:26 ajc
3285 * If you paid for this software, someone is ripping you off.
3287 Revision 590.14 2001/12/18 08:24:56 nbryant
3288 more lovely configure tweaks (include paths for db)
3290 Revision 590.13 2001/12/18 06:04:08 ajc
3291 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3292 it was crashing boxen with small stack sizes.
3294 Revision 590.12 2001/12/18 05:54:16 ajc
3295 * Added more load_floorlist() commands to the beginning and end of functions
3296 in the client that manipulate the floor list. This fixes a bug in which
3297 new floors don't show up right away after being created.
3299 Revision 590.11 2001/12/17 08:14:26 nbryant
3300 restored the checks for /usr/include/db3 and /usr/local/include/db3
3301 in configure. there are too many variations on db installation; this is
3304 Revision 590.10 2001/12/17 08:00:45 nbryant
3305 set the pthreads stack size to 128K because FreeBSD's default of 64K
3306 seems too small. fixes crashes under FreeBSD.
3308 Revision 590.9 2001/12/16 00:50:14 error
3309 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3310 commands in logged_in_response().
3312 Revision 590.8 2001/12/14 21:33:18 nbryant
3313 finally changed configure to complain if there's no database driver ;)
3315 Revision 590.7 2001/12/14 08:29:30 error
3316 * Security: trace file is now only readable by owner, since it contains
3317 plain text passwords.
3319 Revision 590.6 2001/12/14 07:04:24 ajc
3320 * Now you can send mail to yourself. Hi from Stu.
3322 Revision 590.5 2001/12/14 06:58:12 ajc
3325 Revision 590.4 2001/12/13 22:36:30 nbryant
3326 make configure search for /usr/local/BerkeleyDB.4.0
3328 Revision 590.3 2001/12/13 22:29:57 nbryant
3329 make it compile with Berkeley DB 4.0.x
3331 Revision 590.2 2001/12/11 21:31:07 nbryant
3332 - test for -ldb3 before -ldb
3334 Revision 590.1 2001/12/11 20:04:41 nbryant
3335 - fix library flags, includes for portability
3336 - malloc.h is deprecated
3337 - fix genstamp, hopefully
3338 - fix size_t *printf handling for portability
3340 Revision 590.0 2001/12/08 03:31:41 ajc
3343 Revision 580.95 2001/12/08 03:30:37 ajc
3344 * Final changes to networking docs for 5.90
3346 Revision 580.94 2001/12/06 05:13:34 ajc
3347 * Added the documentation for room sharing and listserv
3349 Revision 580.93 2001/12/04 05:24:15 ajc
3350 * Added two more bytes to the possible length of shared secrets in networking
3351 due to some legacy support requirements.
3353 Revision 580.92 2001/12/04 05:16:19 ajc
3354 * mime_parser.c: change to memory allocation algorithm ... some badly done
3355 messages were crashing the server
3357 Revision 580.91 2001/12/03 22:48:16 ajc
3358 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3360 Revision 580.90 2001/12/03 17:02:50 ajc
3361 * dynloader.c: fixed improperly done declaration and mallok()
3363 Revision 580.89 2001/12/03 04:28:02 ajc
3364 * mime_parser.c: now uses built-in functions to decode base64 and
3365 quoted-printable attachments, instead of piping data to outboard programs.
3367 Revision 580.88 2001/12/03 02:45:46 ajc
3368 * Began implementing some code to handle multiple recipients (but #define'd
3369 it all out because we're approaching a release)
3371 Revision 580.87 2001/12/03 01:50:17 ajc
3372 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3373 the sender's "Mail>" room.
3375 Revision 580.86 2001/12/02 23:36:24 ajc
3376 * On a new system, set the default new user level to 4 instead of 1.
3378 Revision 580.85 2001/12/02 23:27:01 ajc
3379 * Removed references to the old networker from the documentation. Did not
3380 write any new documentation, so what's there now is kind of sparse.
3382 Revision 580.84 2001/12/02 02:42:55 ajc
3383 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3384 room listings, even for Aides (but it's still gotoable). This will be used
3385 for rooms which hold system configuration and message queues.
3387 Revision 580.83 2001/12/01 19:23:26 ajc
3388 * clientsocket.c: implement socket timeouts for read operations
3390 Revision 580.82 2001/12/01 17:00:23 ajc
3391 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3393 Revision 580.81 2001/12/01 07:18:28 ajc
3394 * Fixed an SMTP delivery problem that was causing certain classes of
3395 transient errors to cause a message to never be delivered.
3397 Revision 580.80 2001/12/01 05:26:01 ajc
3398 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3399 utility/diagnostic functions.
3401 Revision 580.79 2001/11/27 17:08:29 ajc
3402 * When calling an external editor, set the environment variable
3403 WINDOW_TITLE to an appropriate value.
3405 Revision 580.78 2001/11/26 03:27:08 ajc
3406 * new algorithm to load the use table
3408 Revision 580.77 2001/11/17 19:55:08 ajc
3409 * Updated some of the documentation
3411 Revision 580.76 2001/11/16 04:43:12 ajc
3412 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3413 commands are sent out using a single sock_write() call. There are broken
3414 SMTP server implementations that can't handle SMTP commands split across
3415 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3417 Revision 580.75 2001/11/15 04:11:30 ajc
3418 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3419 file format (since we dumbed down the gateway software)
3420 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3421 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3422 if a numeric port number was specified instead of a service name
3424 Revision 580.74 2001/11/14 02:59:01 ajc
3425 * Network run frequency is now a site-definable setting
3427 Revision 580.73 2001/11/13 22:05:23 ajc
3428 * Re-introduced the ability to enter IGnet mail into the system.
3430 Revision 580.72 2001/10/29 22:59:22 ajc
3431 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3433 Revision 580.71 2001/10/29 16:39:54 ajc
3434 * Finished the migratenet utility (finally).
3436 Revision 580.70 2001/10/28 05:18:51 ajc
3437 * migratenet almost finished
3439 Revision 580.69 2001/10/26 04:26:45 ajc
3440 * more work on the net migrator
3442 Revision 580.68 2001/10/23 03:37:33 ajc
3443 * Threw a few more lines of code into migratenet.c
3445 Revision 580.67 2001/10/20 18:10:50 ajc
3446 * migratenet.c: added (not even close to being finished)
3448 Revision 580.66 2001/10/17 21:07:20 nbryant
3449 further format string cleanups (for i686-linux type sizes)
3451 Revision 580.65 2001/10/17 20:41:07 nbryant
3452 - declare *printf format specifiers if gcc detected
3453 - format string fixes (compiles w/o warnings on alpha osf/1)
3455 Revision 580.64 2001/10/17 19:40:38 nbryant
3456 warning fixes and cleanups for 64-bit machines
3458 Revision 580.63 2001/10/16 20:47:37 nbryant
3459 - backed out -export-dynamic, it doesn't do anything and i've found the real
3461 - remove declaration for make_message
3463 Revision 580.62 2001/10/16 19:18:49 nbryant
3464 backed out that compiler detection change for Tru64. it's not incredibly
3465 important and results in broken autoconf macro expansions.
3467 Revision 580.61 2001/10/16 18:36:33 nbryant
3468 reinstate -export-dynamic for citserver in case libtool decides to build
3469 static libraries (why?)
3471 Revision 580.60 2001/10/16 18:21:53 nbryant
3472 add some explanatory text to bootstrap
3474 Revision 580.59 2001/10/16 17:43:53 nbryant
3475 - further configure tweaks for FreeBSD and Tru64 Unix
3476 - updated to latest libtool configure fragment
3477 - there are two functions named make_message. (?) so declare them both
3480 Revision 580.58 2001/10/16 01:48:55 nbryant
3481 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3482 - #ifdef out inline on non-GCC compilers
3484 Revision 580.57 2001/10/15 19:50:50 ajc
3485 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3486 * Post notification in Aide> when the loopzapper catches a message.
3488 Revision 580.56 2001/10/12 22:41:11 ajc
3489 * Wrote the rest of the use table code. Finished except for a bug.
3491 Revision 580.55 2001/10/10 18:35:12 ajc
3492 * Comments & cosmetics for previous update
3494 Revision 580.54 2001/10/10 17:12:54 ajc
3495 * Bugfix for MSG0 command to properly handle multipart/alternative
3497 Revision 580.53 2001/10/06 21:32:29 ajc
3498 * Finished the concurrency check for network polling. (Now works both for
3499 polling and being polled. Severe UUCP deja vu.)
3501 Revision 580.52 2001/10/06 20:28:06 ajc
3502 * Began implementing some concurrency stuff for the networker
3504 Revision 580.51 2001/10/06 19:51:47 ajc
3505 * Stripped the build of obsolete parts of the old networker no longer in use.
3507 Revision 580.50 2001/10/03 20:05:50 ajc
3508 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3509 side. (No changes required other than advertising the extension.)
3511 Revision 580.49 2001/10/03 03:15:16 ajc
3512 * Implemented BOUNCE BOUNCE BOUNCE
3514 Revision 580.48 2001/10/02 03:04:30 ajc
3515 * Allow non-Aides to terminate sessions belonging to them
3517 Revision 580.47 2001/09/24 18:55:13 ajc
3518 * Completed migrating the "netpoll" utility into the serv_network module.
3519 Removed this utility.
3521 Revision 580.46 2001/09/21 20:58:25 nbryant
3522 support different log_archive prototype in DB versions prior to 3.3
3524 Revision 580.45 2001/09/20 04:17:10 ajc
3525 * Inbound network authentication working. Fixed a bug in the split-horizon
3526 algorithm. Still need to move the 'netpoll' command into the server.
3528 Revision 580.44 2001/09/18 04:05:04 ajc
3529 * Added host/IP and port to node config (client side only)
3531 Revision 580.43 2001/09/17 23:55:45 ajc
3532 * Support for IGnet routing (not tested)
3534 Revision 580.42 2001/09/16 05:44:51 ajc
3535 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3536 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3538 Revision 580.41 2001/09/09 16:19:29 error
3539 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3541 Revision 580.40 2001/09/09 03:19:38 ajc
3542 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3543 says it's ok to do so.
3545 Revision 580.39 2001/09/08 18:58:38 ajc
3546 * More changes to the new networker. Added client command for room sharing.
3548 Revision 580.38 2001/09/07 04:05:27 ajc
3549 * You guessed it: still more code for the new networker.
3551 Revision 580.37 2001/09/06 05:47:29 nbryant
3552 check for /usr/include/db3 (for RedHat 6.2; others?)
3554 Revision 580.36 2001/09/06 05:23:14 nbryant
3555 #include fix for glibc 2.1.3
3557 Revision 580.35 2001/09/06 04:02:34 ajc
3558 * A few more updates to the networker
3560 Revision 580.34 2001/09/06 03:32:41 nbryant
3561 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3562 set up properly for all platforms now.
3564 Revision 580.33 2001/09/06 02:55:27 nbryant
3567 Revision 580.32 2001/09/06 02:49:22 ajc
3568 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3569 the user hits <C>ontinue (bug reported by Stu Mark)
3571 Revision 580.31 2001/09/06 01:26:39 nbryant
3572 - port to Cygwin (DLL support, etc.)
3573 - don't build SMTP module if there's no resolver library (eg on Windows)
3575 Revision 580.30 2001/09/06 00:54:01 nbryant
3576 updated to libtool 1.4.1 and automake 1.5
3578 Revision 580.29 2001/08/29 02:51:25 ajc
3579 * More work on the new networker.
3581 Revision 580.28 2001/08/25 05:04:57 ajc
3582 * Worked a little more on the in-server replacement for netproc
3584 Revision 580.27 2001/08/22 04:18:17 ajc
3585 * Realized that there was lots of similarly broken code in
3586 process_rfc822_addr(). Wrote two new utility functions in tools.c
3587 stripout() and stripallbut() and used them where appropriate. This should
3588 take care of all possible infinite loops.
3590 Revision 580.26 2001/08/22 03:43:11 ajc
3591 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3592 server to jump into an endless loop when an e-mail address contained
3593 unbalanced angle brackets.
3595 Revision 580.25 2001/08/15 04:26:02 ajc
3596 * Added split horizon and delete-after-spool to the new networker
3598 Revision 580.24 2001/08/14 02:41:57 ajc
3599 * Began the migration of netproc into part of the serv_network.c module instead
3600 of a standalone program.
3602 Revision 580.23 2001/08/11 22:35:40 nbryant
3603 updated citadel-with-berkeley-db.txt.
3604 - updated build instructions
3605 - improved backup procedures to be safer and more space-efficient.
3607 Revision 580.22 2001/08/11 19:18:41 ajc
3608 * Realized that I am stupid and started implementing server commands to load
3609 and save network configurations, when I had already lovingly implemented the
3610 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3611 in the Local System Configuration> room. Ripped the newer crap out.
3612 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3614 Revision 580.21 2001/08/11 03:51:56 ajc
3615 * Removed the idle timer from the client. Dialup is dead.
3617 Revision 580.20 2001/08/06 21:33:29 nbryant
3618 made the client fall back on port 504 if there's no /etc/services entry
3620 Revision 580.19 2001/08/05 23:54:14 ajc
3621 * prep for new network node infrastructure
3623 Revision 580.18 2001/08/03 16:53:21 ajc
3624 * Added some more "break" statements to the main switch..case loop in
3625 citadel.c where they were needed.
3627 Revision 580.17 2001/08/03 16:43:53 ajc
3628 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3629 return code as a warning instead of an error worthy of aborting the server.
3630 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3632 Revision 580.16 2001/07/30 03:46:14 nbryant
3633 made ForEachUser use a read-only cursor, too. there is now only one piece of
3634 code in Citadel proper (not the database driver) that needs transactions.
3635 that's check_ref_counts; in other words it's the only thing standing in the way
3636 of a clean implementation of retryable transactions.
3638 Revision 580.15 2001/07/29 22:24:04 nbryant
3639 - added a new function to the database interface, cdb_close_cursor(). always
3640 call this when you're finished with a traversal but didn't bother reading all
3643 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3644 no longer needed because of the read-only cursor support.
3646 Revision 580.14 2001/07/29 20:56:09 nbryant
3647 change ForEachRoom to use read-only cursors by default. it can be overridden to
3648 still use read/write cursors by doing:
3650 cdb_begin_transaction();
3652 cdb_end_transaction();
3654 the only place I found where it appears necessary to do so is check_ref_counts,
3655 so this checkin affects that function too.
3657 Revision 580.13 2001/07/29 20:06:33 nbryant
3658 generate symlinks to .libs in modules directory
3660 Revision 580.12 2001/07/28 00:02:50 nbryant
3661 implemented read-only cursors. one of the advantages to these is that
3662 transactions can be avoided; a cursor operation that occurs within a
3663 transaction will often acquire a read lock on every single database page. in
3664 general, the Sleepycat documentation recommends avoiding transaction-protected
3665 read-only operations where practical. read/modify/write operations can still
3666 be transaction protected, of course.
3668 to use a read-only cursor, call cdb_rewind without a previous call to
3669 cdb_begin_transaction. the DB driver will notice this and prevent the current
3670 thread from modifying data or starting a transaction until the cursor is
3673 Revision 580.11 2001/07/27 20:45:44 nbryant
3674 libtool has matured a lot since the last time i looked at it (years ago)
3675 so we now use it to handle the details of building shared libraries and
3676 the linker flags for the main executable.
3678 in theory this should bring a lot more portability to the dynloader
3679 subsystem and enable us to do things like transparently detect GNU vs Sun
3680 linkers on solaris, for example
3682 Revision 580.10 2001/07/27 03:29:04 nbryant
3683 missed one thing in the autoconf move
3685 Revision 580.9 2001/07/27 02:57:43 nbryant
3686 support one cursor per database rather than one global cursor
3688 Revision 580.8 2001/07/27 01:32:07 nbryant
3689 remove the automatic transaction demarcation on singleton read operations
3691 Revision 580.7 2001/07/26 21:43:46 nbryant
3692 - move to autoconf 2.52
3693 - random warning fix
3696 Revision 580.6 2001/07/24 13:17:54 ajc
3697 * New UI for mailing list setup
3698 * rooms.c: code cleanup
3701 Revision 580.5 2001/07/20 23:48:23 nbryant
3702 fix build on solaris, check default install location for db 3.2, and silence
3705 Revision 580.4 2001/07/16 14:24:30 ajc
3706 * Silly cosmetic change to keep the wholist ordered by ascending session number
3708 Revision 580.3 2001/07/13 00:01:36 ajc
3709 * Shuffled around some of the housekeeping loop code
3711 Revision 580.2 2001/07/11 17:01:10 ajc
3712 * database_sleepycat.c: small changes to log messages
3714 Revision 580.1 2001/07/11 04:35:40 nbryant
3715 moved dret initialization in cdb_fetch, just in case
3717 Revision 580.0 2001/07/03 03:07:06 ajc
3720 Revision 573.143 2001/07/03 03:06:50 ajc
3721 * Last minute doco update for 5.80
3723 Revision 573.142 2001/07/01 15:44:32 nbryant
3724 configure.in: check for Berkeley DB first.
3726 Revision 573.141 2001/06/27 23:34:30 ajc
3727 * Added some verbage to messages/roomaccess to placate a user who keeps
3728 bitching about privacy policy.
3730 Revision 573.140 2001/06/19 03:41:04 ajc
3731 * Ooops... last_cull needs to be declared static
3733 Revision 573.139 2001/06/19 03:33:19 ajc
3734 * imap_fetch.c: download MIME parts without decoding first. We like that.
3735 * database_sleepycat.c: added automatic culling of log files which have not
3736 been written to in five days.
3738 Revision 573.138 2001/06/17 19:42:23 nbryant
3739 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3741 Revision 573.137 2001/06/07 03:28:37 ajc
3742 * More tweaks to the MIME parser
3744 Revision 573.136 2001/06/06 15:44:37 ajc
3745 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3746 ensure that 000 termination string appears on a line by itself.
3748 Revision 573.135 2001/06/06 04:22:25 ajc
3749 * Moved memreadline() to tools.c
3750 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3751 into an active loop when encountering badly formed headers
3753 Revision 573.134 2001/05/27 05:23:03 ajc
3754 * Added a "no new messages" response in the client, displayed when a read
3755 command turns up a zero message count.
3757 Revision 573.133 2001/05/18 20:12:09 ajc
3758 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3759 boundary was the very last line of the message.
3760 * serv_smtp.c: toned down some of the command response verbage.
3762 Revision 573.132 2001/04/28 04:42:55 ajc
3763 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3764 of going into a release cycle soon.
3766 Revision 573.130 2001/04/26 03:31:00 ajc
3767 * Finished the implementation of per-message seen/unseen logic, both in the
3768 server proper and in IMAP. Citadel protocol uses new "seen" command.
3770 Revision 573.129 2001/04/21 04:55:51 ajc
3771 * Began implementation of per-message seen/unseen attribute
3773 Revision 573.128 2001/04/20 03:39:54 ajc
3774 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3776 Revision 573.127 2001/04/17 00:35:19 cough
3777 * Modified rooms.c in the client so that it would allow inviting into
3778 public rooms. This is important since there is now a V_LOCKOUT
3779 flag which prevents users who have been kicked from rejoining
3780 a room unless/until you invite them back in.
3782 Revision 573.126 2001/04/16 19:21:14 cough
3783 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3784 rooms without knowing the password.
3786 Revision 573.125 2001/04/14 04:26:44 ajc
3787 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3790 Revision 573.124 2001/04/10 01:04:10 ajc
3791 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3792 that is corrupting the memory.
3794 Revision 573.123 2001/04/03 00:47:23 ajc
3795 * Began implementing IMAP APPEND
3797 Revision 573.122 2001/04/01 22:05:44 cough
3798 * *Actually* fixed a botched ChangeLog entry.
3800 Revision 573.121 2001/04/01 22:04:28 cough
3801 * Fixed a botched ChangeLog entry.
3803 Revision 573.120 2001/04/01 22:03:10 cough
3804 * Changed two fclose()s to pclose()s.
3806 Revision 573.119 2001/03/25 11:52:36 error
3807 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3808 RFC-compliant error messages.
3810 Revision 573.118 2001/03/21 05:47:49 ajc
3811 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3813 Revision 573.117 2001/03/20 01:33:55 ajc
3814 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3817 Revision 573.116 2001/03/13 17:19:33 ajc
3818 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3820 Revision 573.115 2001/03/12 01:27:42 ajc
3821 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3823 Revision 573.114 2001/03/11 23:00:29 ajc
3824 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3826 Revision 573.113 2001/03/11 22:09:20 ajc
3827 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3829 Revision 573.112 2001/03/11 20:06:53 ajc
3830 * Fixed bug that created incorrect roomnames when sending pages
3832 Revision 573.111 2001/03/11 19:23:32 ajc
3833 * IMAP DELETE command ... also split up access control for room delete cmds
3835 Revision 573.110 2001/03/10 17:29:07 ajc
3836 * Implement proper access control for deleting messages from IMAP
3838 Revision 573.109 2001/03/07 04:02:27 ajc
3839 * Fixed some small IMAP bugs
3841 Revision 573.108 2001/03/06 04:44:00 ajc
3842 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3844 Revision 573.107 2001/03/06 03:31:58 nbryant
3845 database-related cleanups and paranoia tests;
3846 fixed a transaction-leak/deadlock problem in cdb_delete;
3847 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3849 Revision 573.106 2001/03/05 04:59:31 ajc
3852 Revision 573.105 2001/03/04 23:49:41 ajc
3853 * IMAP EXPUNGE responses -should- be correct now
3855 Revision 573.94 2001/02/20 00:02:56 ajc
3856 * IMAP: implemented the STATUS command (sort of).
3858 Revision 573.93 2001/02/19 22:24:41 ajc
3859 * IMAP server: added untagged, unsolicited server messages for newly arrived
3860 messages, and messages expunged by another session.
3862 Revision 573.92 2001/02/17 05:53:35 ajc
3863 * Repaired the creation of page log rooms in the wrong namespace when the
3864 recipient does not yet have his/her log room created.
3865 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3866 purge and the next to delete them. Works better in transactionland.
3868 Revision 573.91 2001/02/14 08:11:27 error
3869 * citadel.rc: added RCS ID (it's about time!)
3871 Revision 573.90 2001/02/14 04:23:54 ajc
3872 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3873 This was causing some clients (such as Pine) to lock up.
3875 Revision 573.89 2001/02/13 04:06:14 ajc
3876 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3877 BODY[n] data items. I think. So much protocol crud, so little time...
3879 Revision 573.88 2001/02/13 01:18:44 ajc
3882 Revision 573.87 2001/02/12 04:31:34 ajc
3883 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3885 Revision 573.86 2001/02/08 04:45:58 ajc
3886 * Fixed namespace problems resulting from the automatic namespece prefixing
3887 added to create_room(). Also added the ability to specify "create a mailbox
3888 but I've already supplied the namespace prefix" for situations where the
3889 namespace isn't that of the logged in user.
3890 * Made the POP3 server response messages slightly less humorous
3892 Revision 573.85 2001/02/06 04:44:12 ajc
3893 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3895 Revision 573.84 2001/02/06 02:09:38 ajc
3896 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3897 Internet users now outnumber dialup users 100 to 0.
3898 * room_ops.c: added a really_create option to create_room(). Also moved the
3899 generation of personal namespace into that function. MODULE OWNERS PLEASE
3900 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3901 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3902 * serv_imap.c: finished the CREATE command (finally)
3904 Revision 573.83 2001/02/05 05:20:22 ajc
3905 * Made some changes to functions which translate between Citadel room names
3906 and IMAP folder names. They're still buggy.
3908 Revision 573.82 2001/02/04 23:17:28 ajc
3909 * Implemented the IMAP CREATE command
3911 Revision 573.81 2001/02/04 02:40:07 ajc
3912 * more imap. imap sucks. die crispin die.
3914 Revision 573.80 2001/02/03 10:02:12 error
3915 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3916 text/x-calendar or text/calendar; abort saving if not
3918 Revision 573.79 2001/02/03 09:30:46 error
3919 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3921 Revision 573.78 2001/02/03 08:21:00 error
3922 * serv_ical.c and serv_ical.h added; skeleton code for now
3924 Revision 573.77 2001/02/02 20:18:18 ajc
3925 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3926 instead of cdb_store. Useful to know which function failed...
3928 Revision 573.76 2001/02/01 04:08:03 ajc
3929 * IMAP minor change to mailbox name output
3930 * Increased size of buffer in lprintf()
3932 Revision 573.75 2001/01/28 09:50:02 error
3933 * sysdep.c: lprintf() now generates timestamps
3935 Revision 573.74 2001/01/28 07:35:04 error
3936 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3938 Revision 573.73 2001/01/16 04:03:13 ajc
3939 * yeesh ... more on the IMAP BODYSTRUCTURE
3941 Revision 573.72 2001/01/16 01:51:12 ajc
3942 * imap bodystructure
3944 Revision 573.71 2001/01/16 00:46:40 ajc
3945 * Changed the MIME parser API *again* because we now need the ability to
3946 supply callback functions to be executed before and/or after parsing a
3947 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3949 Revision 573.70 2001/01/15 23:59:26 ajc
3950 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3952 Revision 573.68 2001/01/15 20:34:04 ajc
3953 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3954 into thinking that mail messages are newsgroup messages instead. When we
3955 add NNTP support back into Citadel we'll have to add code to only output
3956 this field when appropriate.
3958 Revision 573.67 2001/01/15 16:30:31 ajc
3959 * temporary implementation of 901 asynchronous express messages
3961 Revision 573.66 2001/01/14 14:55:39 ajc
3962 * Changed the format of <.W>holist <L>ong
3964 Revision 573.65 2001/01/13 06:40:26 nbryant
3965 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3966 which should now be considered closed.
3968 Revision 573.64 2001/01/13 06:12:15 ajc
3969 * Added the ASYN command
3971 Revision 573.63 2001/01/12 22:05:46 ajc
3972 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3973 reads a list containing stealth mode sessions.
3975 Revision 573.62 2001/01/09 05:39:45 ajc
3976 * Merged in code from the TRANSACTIONS branch for testing.
3978 Revision 573.61 2000/12/30 06:17:17 ajc
3979 * Still more work on IMAP. Damn this is tedious.
3981 Revision 573.60 2000/12/30 04:55:05 ajc
3982 * more buffer size stuff
3984 Revision 573.59 2000/12/27 20:19:51 ajc
3985 * The size constant "256" which shows up everywhere as a buffer size has now
3986 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3987 we need 1024 byte buffers for most Internet protocols.
3989 Revision 573.58 2000/12/27 05:09:58 ajc
3990 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3992 Revision 573.57 2000/12/26 03:46:50 ajc
3995 Revision 573.56 2000/12/25 22:50:43 ajc
3996 * Added an API function to extract and unfold specific RFC822 fields.
3997 * imap-->fetch-->envelope-->in-reply-to now works
3998 * More robust checking and reporting of temp file errors in the client
4000 Revision 573.55 2000/12/25 20:43:24 ajc
4001 * imap_fetch.c: added support for fetch-->envelope-->from
4003 Revision 573.54 2000/12/20 04:09:24 ajc
4004 * A few memory handling fixes to netproc.
4006 Revision 573.53 2000/12/20 01:57:37 ajc
4007 * netproc.c: added bounds check to fpgetfield()
4009 Revision 573.52 2000/12/19 20:41:55 ajc
4010 * Fixed generation of unique file names for network uploads etc.
4012 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4013 remove extraneous transaction around dynamic module initializations. this will
4014 fix the crash on database creation.
4016 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4017 clean: also remove parsedate.c
4019 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4020 require transactional cursors
4022 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4023 release any stale db handles at the end of a server command
4024 (unfinished transactions will be aborted to annoy lazy programmers)
4026 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4027 set sched_yield as sleepycat's yield function. this should improve locking
4030 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4031 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4033 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4034 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4037 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4038 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4039 this should make things significantly more scaleable.
4041 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4042 reworked shutdown sequence to wait for worker threads to terminate before
4043 checkpointing and closing databases. it is no longer safe to call
4044 master_cleanup() directly to force a shutdown; instead, just set
4045 time_to_die to a nonzero value
4047 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4048 added deadlock detection and cleaned up messages
4050 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4051 created TRANSACTIONS branch
4052 track cursor and transaction id's in thread-specific data
4054 Revision 573.51 2000/12/14 18:36:34 ajc
4055 * Fixed the "users not in chat" wholist display
4057 Revision 573.50 2000/12/12 18:06:46 ajc
4058 * Removed the transaction stuff (but left the log in). It wasn't working.
4060 Revision 573.49 2000/12/12 06:19:55 ajc
4061 * Stabilize, dammit!!
4063 Revision 573.48 2000/12/12 04:20:03 ajc
4064 * Made the transaction open/close a global thing, in a frantic attempt to get
4065 Uncensored to stop crashing. More fixes on the way...
4067 Revision 573.47 2000/12/11 06:08:41 ajc
4068 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4069 timer event, and check_sched_shutdown() to the end of the worker thread
4070 loop. Seems to have improved reliability (but why?)
4072 Revision 573.46 2000/12/11 03:22:11 ajc
4073 * Added server-side REQT command to issue client termination requests
4075 Revision 573.45 2000/12/11 02:19:26 ajc
4076 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4077 client log off. (The server doesn't support sending that flag yet, though)
4079 Revision 573.44 2000/12/09 06:20:06 ajc
4080 * A few final touches to the Sleepycat DB back-end
4082 Revision 573.43 2000/12/08 17:06:33 ajc
4083 * Wrap txn_begin and txn_end in S_DATABASE mutex
4085 Revision 573.42 2000/12/07 20:21:39 ajc
4086 * begin/end transaction in master_startup()
4088 Revision 573.41 2000/12/07 16:59:02 nbryant
4089 added --with-db and --with-gdbm options to configure
4091 Revision 573.40 2000/12/07 04:50:33 ajc
4092 * Wrap housekeeper and timer events in transaction open/close functions
4093 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4094 (runs each minute, but actually limited by the parameters of the function)
4096 Revision 573.39 2000/12/06 04:44:36 ajc
4097 * Changed netproc to keep the use table in a flat file instead of a database
4099 Revision 573.38 2000/12/05 05:32:58 ajc
4100 * Added support for non-USA country identities in vCard and registration
4101 * User edit now asks whether it should prompt to change the password
4103 Revision 573.37 2000/12/03 04:12:21 ajc
4104 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4106 Revision 573.36 2000/11/30 03:23:17 ajc
4107 * Got the Sleepycat DB back end working, by opening the databases in a non
4108 shared, non threaded mode, and using Citadel's locking to serialize access.
4110 Revision 573.35 2000/11/29 05:00:02 ajc
4111 * I think the db stuff is ok, but my db library is fux0red...
4113 Revision 573.34 2000/11/27 14:12:09 error
4114 * commands.c: fixups to print_express() to make external command not print
4115 extraneous stuff to the terminal and make the displayed message consistent
4117 Revision 573.33 2000/11/27 10:41:14 error
4118 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4120 Revision 573.32 2000/11/27 10:29:59 error
4121 * serv_chat.c: fix send_express_message() to include timestamps
4123 Revision 573.31 2000/11/27 03:44:27 ajc
4124 * Initial checkin of database_sleepycat.c (doesn't work yet)
4126 Revision 573.30 2000/11/26 05:24:22 ajc
4127 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4128 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4129 * imap_fetch.c: used the above function to do all output pre-loaded
4131 Revision 573.29 2000/11/25 09:36:18 error
4132 * Added a bit of detail to syslog entries; now shows session id attached to
4133 client, hostname, and username, and time the session ended.
4135 Revision 573.28 2000/11/25 06:17:06 ajc
4136 * Minor IMAP tweaks. It still doesn't work. :(
4138 Revision 573.27 2000/11/23 07:22:21 error
4139 * citadel.spec: update version number
4141 Revision 573.26 2000/11/21 11:12:56 error
4142 * domain.h: changed the HP/UX compatibility code to use defines from
4143 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4145 Revision 573.25 2000/11/12 04:20:49 ajc
4146 * Optimized server side input of message text
4148 Revision 573.24 2000/11/10 03:55:06 ajc
4149 * Ford's Fix for Faster Functionality (save position during reply)
4151 Revision 573.23 2000/11/09 04:48:50 ajc
4152 * tools.c: striplt() strips all whitespace, not just spaces
4154 Revision 573.22 2000/11/07 20:47:21 ajc
4155 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4157 Revision 573.21 2000/11/07 15:54:53 ajc
4158 * xx FETCH n:n BODY[pn.MIME] now works
4160 Revision 573.20 2000/11/06 05:10:01 ajc
4161 * Changed the mime_parser() API (again) to allow "don't decode" mode
4163 Revision 573.19 2000/10/29 18:11:07 ajc
4164 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4166 Revision 573.18 2000/10/28 14:14:19 error
4167 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4168 it actually makes sense to do it that way...
4170 Revision 573.17 2000/10/25 21:37:09 ajc
4171 * Implemented the AUTHENTICATE LOGIN command in IMAP
4173 Revision 573.16 2000/10/25 19:20:37 ajc
4174 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4176 Revision 573.15 2000/10/24 20:39:59 ajc
4177 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4179 Revision 573.14 2000/10/23 20:26:51 error
4180 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4182 Revision 573.13 2000/10/11 23:03:44 error
4183 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4184 $PAGER nor less is available.
4186 Revision 573.12 2000/10/11 22:55:25 error
4187 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4188 displayed at login are in color
4190 Revision 573.11 2000/10/11 22:47:51 error
4191 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4193 Revision 573.10 2000/10/10 19:18:12 ajc
4194 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4196 Revision 573.9 2000/10/06 03:31:55 ajc
4197 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4199 Revision 573.8 2000/10/05 22:23:16 ajc
4200 * Slowly and painfully writing IMAP support
4202 Revision 573.7 2000/10/04 22:39:06 ajc
4203 * Added skeleton versions of the LIST and LSUB commands to the imap server
4205 Revision 573.6 2000/10/04 17:48:21 ajc
4206 * Allow Aides to zap rooms (site configurable setting)
4208 Revision 573.5 2000/10/03 01:45:00 ajc
4209 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4210 global page log room to be disabled (answer "no" to set the log room to a
4213 Revision 573.4 2000/09/28 10:27:38 error
4214 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4216 Revision 573.3 2000/09/24 22:01:45 ajc
4217 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4219 Revision 573.2 2000/09/21 04:16:44 ajc
4220 * Fixed logged_in_response() so it only displays responses during Citadel
4221 protocol sessions. (This was affecting POP etc.)
4223 Revision 573.1 2000/09/11 22:05:04 ajc
4224 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4225 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4226 this time because it has to run as root.
4228 Revision 573.0 2000/09/05 18:35:22 ajc
4229 * Tagged everything for version 5.73 release
4231 Revision 572.39 2000/09/04 03:59:15 ajc
4233 ----------------------------
4235 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4236 Added HP/UX linker flag for dynamic modules to work
4237 ----------------------------
4239 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4240 Changed to use integer macros from typesize.h for specific bit widths
4241 ----------------------------
4243 Revision 572.38 2000/09/01 20:17:08 ajc
4244 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4246 Revision 572.37 2000/09/01 17:31:47 ajc
4247 * Fixed oopseth in control.c that might call fileno(NULL)
4249 Revision 572.36 2000/09/01 13:37:16 ajc
4250 * control.c: chown citadel.control to bbsuid when opening/creating as root
4252 Revision 572.35 2000/09/01 03:55:44 ajc
4253 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4255 Revision 572.34 2000/09/01 03:43:09 ajc
4256 * Added 'author' command-line arg to aidepost. Closes enhancement request
4258 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4259 unix domain socket bug is fixed, it's ok if these binds fail.
4261 Revision 572.33 2000/08/31 23:02:15 ajc
4262 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4263 always at least 5. Zero-length queues can cause connection lockups.
4265 Revision 572.32 2000/08/31 21:32:44 ajc
4266 * Still trying to fix a socket connect bug
4268 Revision 572.31 2000/08/31 16:37:08 ajc
4269 * docs/import-export.txt: added.
4271 Revision 572.30 2000/08/28 19:51:51 ajc
4272 * messages.c: cosmetic cleanup (coding convention and comments)
4274 Revision 572.29 2000/08/26 20:23:18 ajc
4275 * Finished up the back end code for mailing list sends. Sends now work!
4277 Revision 572.28 2000/08/24 02:48:18 ajc
4278 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4280 Revision 572.27 2000/08/22 02:31:47 ajc
4281 * nonce (for APOP-style auth) is now generated when a context is created
4282 instead of during protocol greeting functions.
4283 * Moved Citadel protocol nonce output from greeting to INFO
4285 Revision 572.26 2000/08/18 21:09:36 ajc
4286 * Added a little more mailing list code to serv_network.c
4288 Revision 572.25 2000/08/10 04:36:25 ajc
4289 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4290 client protocol to get out of sync in certain conditions.
4292 Revision 572.24 2000/08/10 02:42:13 ajc
4293 * Changed all the "200 ok" responses to more descriptive strings
4294 * Added a *temporary* protocol sync check. Remove this!
4296 Revision 572.23 2000/08/09 17:14:34 ajc
4297 msgbase.c: fixed a bug in
4298 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4299 causing the <R>eply function to fail on names with whitespace in
4300 certain parts of the string. This closes Bug #56.
4302 Revision 572.22 2000/08/05 04:24:00 ajc
4303 * Added [idle] to client wholist display for sessions idle >15 minutes
4304 * Added a generic "void *userdata" field to CtdlForEachMessage()
4305 * More prep for mailing list handling in the server
4307 Revision 572.21 2000/07/30 04:36:12 ajc
4308 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4309 for the network overhaul.
4311 Revision 572.20 2000/07/29 05:29:19 ajc
4312 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4313 names (to Aides only) as additional fields rather than an extra line of
4315 * Changed the client to display new RWHO fields, in the "long" wholist only.
4316 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4317 be activated manually.
4319 Revision 572.19 2000/07/24 00:39:13 ajc
4320 * Fixed a path problem when calling netmailer from mailinglist.c
4322 Revision 572.18 2000/07/22 03:44:17 ajc
4323 * Prepared infrastructure for the networker rewrite
4325 Revision 572.17 2000/07/17 02:38:08 ajc
4326 * Completed serv_vandelay.c (importer/exporter module)
4327 * sendcommand.c: fix behavior of SEND_LISTING mode
4328 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4330 Revision 572.16 2000/07/14 03:06:55 ajc
4331 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4333 Revision 572.15 2000/07/10 23:36:08 ajc
4334 * Another attempt to fix the crashy crashy bug in serv_vcard
4335 * Did more work on the Art Vandelay module
4336 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4338 Revision 572.14 2000/07/10 04:01:12 ajc
4339 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4341 Revision 572.13 2000/07/09 02:47:40 ajc
4342 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4344 Revision 572.12 2000/07/09 02:27:02 ajc
4345 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4346 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4347 which sets the global variable 'sigcaught' if either key was pressed.
4348 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4349 This closes Bug #18.
4351 Revision 572.11 2000/07/06 20:26:36 ajc
4352 * updated .Help SUMMARY
4354 Revision 572.10 2000/07/04 20:02:46 ajc
4355 * Fixed potential crashy crashy bug in serv_vcard.c
4357 Revision 572.9 2000/06/28 03:42:56 ajc
4358 * Changed the comments at the beginning of each file to a consistent format
4359 * Improved the parameterization of commands in the IMAP module
4361 Revision 572.8 2000/06/27 01:27:13 ajc
4362 * Coupla very small changes to get on the road to IMAP support
4364 Revision 572.7 2000/06/22 21:41:48 ajc
4365 * Made the ICQ stuff far more reliable ... by removing it!
4367 Revision 572.6 2000/06/21 03:46:20 ajc
4368 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4370 Revision 572.5 2000/06/15 20:15:52 ajc
4371 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4373 Revision 572.4 2000/06/04 02:30:56 ajc
4374 * CtdlForEachMessage() now returns the number of messages processed. It also
4375 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4376 for determining whether the specified message actually exists in a room).
4377 * Completed the server side of the moderation system (serv_moderate.c module
4378 which implements the MMOD command)
4380 Revision 572.3 2000/06/03 05:47:57 ajc
4381 * Replaced most of the very repetitive and very redundant access level checks
4382 in most commands with a single API call: CtdlAccessCheck()
4383 * serv_moderate.c: added (not finished)
4385 Revision 572.2 2000/06/02 03:38:50 ajc
4386 * Bind unix socket prior to TCP socket for citadel protocol
4387 * Fixed bug in sendcommand.c which was causing it to crash on attach
4389 Revision 572.1 2000/05/26 19:27:51 ajc
4390 * Changed some of the rev-level sensitive stuff to look at the actual version
4391 of Citadel running, not the last version with which we ran setup
4392 * Added a moderation system. Default filter level for new users is in the
4393 config file. Per-user setting is in usersupp. Moderation level of each
4394 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4395 working. Moderate message up/down commands are not here yet. See
4396 techdoc/moderation.txt for more info.
4398 Revision 572.0 2000/05/23 02:09:30 ajc
4399 * Updated docs and tagged everything for the 5.72 release
4401 Revision 571.7 2000/05/20 23:28:20 ajc
4402 * Fixed bug in client API that was causing netproc to crash
4404 Revision 571.6 2000/05/15 00:05:19 ajc
4405 * Double the retry interval for SMTP deliveries after each failed attempt.
4407 Revision 571.5 2000/05/11 03:08:47 ajc
4408 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4409 completes, allowing multiple messages in one session. Closes bug #58.
4411 Revision 571.4 2000/04/24 03:36:43 ajc
4412 * Removed references to strucmp() and struncmp(), replaced them with
4413 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4414 set up the config script to figure out whether they need to be compiled
4415 in. Also moved them to tools.h
4416 * Wrote a password manager for the client
4418 Revision 571.3 2000/04/19 03:17:10 ajc
4419 * Don't ever expire the Local System Configuration> room
4421 Revision 571.2 2000/04/16 19:03:47 ajc
4422 * Minor changes to avoid host lookup for local clients
4424 Revision 571.1 2000/04/15 19:55:52 ajc
4425 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4427 Revision 571.0 2000/04/13 02:43:24 ajc
4428 * Fixed a problem that crashed the client during <G>oto commands if a room
4429 existed with a name more than 32 characters (thanks to Magus for reporting
4431 * Tagged everything and updated docs for the 5.71 release
4433 Revision 570.18 2000/04/10 01:47:22 ajc
4434 * More paginator changes. Shuffled code around, added pagination to a bunch
4435 of other functions, and replaced the old, cumbersome pagination with the
4436 new, easy, API-based one in everything except message output.
4438 Revision 570.17 2000/04/09 17:51:18 ajc
4439 * Added pprintf() (paginated version of printf) to the client-side API. Now
4440 any client side function can be paginated simply by changing all of the
4441 printf's to pprintf's. I've already done this for the user list and wholist
4442 (removing the old style pagination) and for "read directory."
4444 Revision 570.16 2000/04/08 04:52:48 ajc
4445 * Another minor stoopid little time display fix
4447 Revision 570.15 2000/04/08 03:58:12 nbryant
4448 * backed out the previous changes since they didn't look good on some
4449 xterms with a blue bold mode. just set the background color to black
4450 instead. this makes black-on-white terminals actually readable, if not
4451 particularly good looking.
4453 Revision 570.14 2000/04/08 01:36:30 nbryant
4454 * citadel.c, commands.c: comment out cls() as this wasn't called if
4455 ansi_color=user anyway, and we have no way of knowing whether the user's
4456 terminal does background color erase, which was the reason for adding this
4457 in the first place. with the recent changes to color(), the display will get
4458 screwed up if they *do* have background color erase. perhaps this is a job
4461 Revision 570.13 2000/04/08 00:37:42 nbryant
4462 * commands.c: fix color support for black-on-white color terminals such as
4463 CDE's dtterm. this just avoids white-on-white text; some color combinations
4464 such as yellow-on-white still aren't very legible due to contrast. There's
4465 not much I can think to do about that without affecting the look on the
4466 white-on-black terminals which probably account for most users.
4468 Revision 570.12 2000/04/07 20:22:34 ajc
4469 * Fixed am/pm bug in time display
4471 Revision 570.11 2000/04/07 19:22:45 ajc
4472 * For services disabled by setting port number to -1, administratively skip
4473 the bind instead of just allowing it to fail.
4475 Revision 570.10 2000/03/31 04:31:02 ajc
4476 * Quick fix to 'stats' utility to purge records with bogus timestamps
4478 Revision 570.9 2000/03/31 02:10:52 ajc
4479 * Caved in to pressure and enabled <R>eply in public rooms.
4481 Revision 570.8 2000/03/28 03:55:53 ajc
4482 * Modified <.RU> to allow search for partial match
4484 Revision 570.7 2000/03/27 03:08:19 ajc
4485 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4486 specify 'any MIME type'.
4488 Revision 570.6 2000/03/27 01:14:08 nbryant
4489 * Makefile.in: generate parsedate.c automatically
4490 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4492 * parsedate.c: removed from CVS
4493 * parsedate.y: added #include <stdlib.h> so it builds with bison
4495 Revision 570.5 2000/03/27 00:46:10 nbryant
4496 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4497 type of issues lurking in the shadows.
4499 Revision 570.4 2000/03/25 18:29:58 nbryant
4500 changed my email address
4502 Revision 570.3 2000/03/23 02:41:50 ajc
4503 *** empty log message ***
4505 Revision 570.2 2000/03/21 03:23:24 ajc
4506 * Experimental new linebreak mode
4508 Revision 570.1 2000/03/20 14:43:19 ajc
4509 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4511 Revision 570.0 2000/03/19 23:42:34 ajc
4512 * This is the official 5.70 release.
4514 Revision 1.494 2000/03/19 23:04:08 ajc
4515 * Small cosmetic change to date/time output
4517 Revision 1.493 2000/03/19 05:02:39 ajc
4518 * SMTP hacks to deal with AOL braindamage
4520 Revision 1.492 2000/03/18 18:18:04 ajc
4521 * Support multiline responses from SMTP servers when sending mail
4523 Revision 1.491 2000/03/17 16:26:57 ajc
4524 * Set up a private "Sent/Received Pages" room for each user
4526 Revision 1.490 2000/03/17 04:11:24 ajc
4527 * Moved bio-related commands out to a loadable module
4529 Revision 1.489 2000/03/16 17:58:54 smw
4530 Created a docs directory.
4531 Moved install.txt to docs.
4532 Added inetmailsetup.txt (BBS server side e-mail)
4533 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4534 Added inetsiteconfig.txt (describes the .asi command)
4535 Added siteconfig.txt (describes .asg)
4536 Added chat.txt (describes changes and new chat functionality)
4537 Made a couple of changes to install.txt (references to new documentation)
4538 Added Steve Williams to copyright.txt as the document writer.
4540 Revision 1.488 2000/03/15 03:04:51 ajc
4541 * Added DEXP server command to disable incoming express messages.
4542 * <Q>uiet mode client side command to set/clear DEXP mode.
4543 * <K>nown rooms list displays through the paginator.
4545 Revision 1.487 2000/03/12 00:21:35 ajc
4546 * Removed the semi-broken "chat room" functionality in the chat system, and
4547 replaced it with direct mapping to the actual Citadel room the user is in.
4548 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4550 Revision 1.486 2000/03/11 21:29:37 ajc
4551 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4552 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4553 from 3 to 4. This also fixes bug #33.
4555 Revision 1.485 2000/03/11 20:26:03 ajc
4556 * Reworked the <R>eply logic in messages.c - fixes bug #34
4558 Revision 1.484 2000/03/11 19:22:19 nbryant
4559 * commands.c: improved timing of background keepalives if connection is
4562 Revision 1.483 2000/03/11 05:08:48 nbryant
4563 * commands.c: oops, that mutex stuff wasn't necessary
4565 Revision 1.482 2000/03/11 04:09:03 nbryant
4566 * new threaded client code for background keepalives
4568 Revision 1.481 2000/03/10 21:40:04 ajc
4569 * Changes to message base and networker to support Internet-style message
4570 ID's instead of the conventional Citadel style.
4572 Revision 1.480 2000/03/08 03:36:37 ajc
4573 * Shut off hostname resolution when dealing with Unix domain sockets
4574 * Cleaned up the 'citmail' MDA tool
4575 * Added POP3 and SMTP port numbers to global system configuration
4577 Revision 1.479 2000/03/07 21:54:58 ajc
4578 * Fixed the naming conventions and permissions for unix domain sockets.
4580 Revision 1.478 2000/03/05 07:33:23 ajc
4581 * Added support for protocols over Unix domain sockets.
4583 Revision 1.477 2000/03/04 22:36:23 ajc
4584 * Remove nulls appended to editor files during replace, edit, and print
4585 operations. Truncate temp files during same operations.
4586 Closes bugs #6 and #7.
4588 Revision 1.476 2000/03/04 05:29:18 ajc
4589 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4590 all other attributes can be edited. Closes feature request #21.
4591 * Sending pages from the client now uses the same message editing functions
4592 as entering messages, allowing edit/abort. Closes feature request #25.
4594 Revision 1.475 2000/03/03 04:50:14 ajc
4595 * Moved all of the wholist masquerading commands into the serv_rwho module
4597 Revision 1.474 2000/03/03 04:12:37 ajc
4598 * Finished the inbound side of gateway domain service
4600 Revision 1.473 2000/02/27 04:55:51 ajc
4601 * Added "keymenu()" generic menu-maker to commands.c
4602 * Blocked non-numeric input to intprompt() (fixes bug #16)
4604 Revision 1.472 2000/02/27 03:57:35 ajc
4605 * Completed 'fsck'-like reference count verifier (server and client)
4607 Revision 1.471 2000/02/26 18:30:40 ajc
4608 * Properly handle all aliases specified in network/mail.aliases for incoming
4609 SMTP mail (uses the alias() function, so if we replace that function with
4610 something that uses the same calling convention, it'll still work)
4612 Revision 1.470 2000/02/26 05:15:38 ajc
4613 * Fortified the message base and SMTP code so that misdirected bounce messages
4614 end up in the Aide> room instead of getting dereferenced
4615 * Started writing a message reference count verifier ('fsck' for message base)
4617 Revision 1.469 2000/02/25 06:14:05 ajc
4618 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4619 for modularizing all "non-API" functionality.
4621 Revision 1.468 2000/02/24 03:44:00 ajc
4622 * Implemented holdoff time (15 minutes) for SMTP send retry.
4623 * Implemented "try for 3 days and then give up" on SMTP send.
4625 Revision 1.467 2000/02/24 00:51:48 ajc
4626 * Client protocol synchronization check during exit from chat.
4627 This closes Bug #15.
4629 Revision 1.466 2000/02/22 16:37:28 ajc
4630 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4632 Revision 1.465 2000/02/22 04:17:56 ajc
4633 * Got bounce messages working (mostly ... testers, please beat this up!)
4634 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4636 Revision 1.464 2000/02/18 22:29:18 ajc
4637 * Coded up the "bounce" functions. Still a coupla bugs.
4639 Revision 1.463 2000/02/18 05:10:50 ajc
4640 * Made the <.ASI> command a bit friendlier.
4641 * SMTP sender now pays attention to "smarthost" entries in the system's
4642 Internet configuration, using them if one or more is present.
4644 Revision 1.462 2000/02/17 05:27:39 ajc
4645 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4647 Revision 1.461 2000/02/16 22:06:26 ajc
4648 * Altered the display and conversion of RFC822 messages
4650 Revision 1.460 2000/02/16 03:43:28 ajc
4651 * Added the resolver library to the configure script
4653 Revision 1.459 2000/02/16 01:19:39 ajc
4654 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4656 Revision 1.458 2000/02/14 04:36:14 ajc
4657 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4658 once per minute by any worker thread.
4659 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4660 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4661 can temporarily redirect a session's output to an arbitrary file or socket.
4662 * serv_smtp.c: implemented the purging of messages in the queue for which all
4663 deliveries have been completed.
4664 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4665 a timer event hook that runs the queue once per minute (this needs to be
4668 Revision 1.457 2000/02/08 21:00:47 ajc
4669 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4670 * POP3 sessions now set the last-read pointer in Mail>.
4672 Revision 1.456 2000/02/07 05:15:00 ajc
4673 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4674 the message routing logic. Still needs some work on the gateway-domain
4676 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4677 some work to avoid printing dual headers when both Cit and RFC822 exist.
4679 Revision 1.455 2000/02/03 03:57:35 ajc
4680 * Formalized the 'Internet Configuration' logistics. Added new API call
4681 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4683 Revision 1.454 2000/01/31 02:13:05 ajc
4684 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4686 Revision 1.453 2000/01/26 02:41:27 ajc
4687 * SMTP delivery is working but still *very* rough.
4689 Revision 1.452 2000/01/25 04:45:50 ajc
4690 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4691 enough to complete the transmission of mail.
4693 Revision 1.451 2000/01/23 21:25:45 ajc
4694 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4695 one specified is not bindable (for development only)
4696 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4697 in very specific and special situations
4698 * Generate delivery instructions when outbound SMTP mail is created from
4699 within Citadel (as opposed to being from the SMTP module)
4701 Revision 1.450 2000/01/23 05:22:41 ajc
4702 * Coded up some more of the SMTP-sender (still not done)
4704 Revision 1.449 2000/01/22 05:13:56 ajc
4705 * Added some more functionality to the string tokenizer
4707 Revision 1.448 2000/01/17 20:57:43 ajc
4708 * CR to CRLF hacks (lose, lose, lose)
4710 Revision 1.447 2000/01/17 18:30:27 ajc
4711 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4713 Revision 1.446 2000/01/17 17:09:23 ajc
4714 * Implemented LIST and STAT commands in the pop3 server
4716 Revision 1.445 2000/01/17 05:38:14 ajc
4717 * citserver.c: cleanup hook functions are now run under the proper context,
4718 even when initiated by the housekeeper thread
4719 * serv_pop3.c: establish a place to hold the message list
4721 Revision 1.444 2000/01/17 04:26:39 ajc
4722 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4723 This uses nested functions and may not be portable beyond GCC...
4725 Revision 1.443 2000/01/15 18:29:15 ajc
4726 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4727 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4728 between each other without requiring TSD variables.
4729 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4730 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4732 Revision 1.442 2000/01/15 04:31:44 ajc
4733 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4735 Revision 1.441 2000/01/15 04:07:17 ajc
4736 * Fixed the access rights on auto-created rooms (the same changes that were
4737 made to version 5.62 in the stable tree)
4739 Revision 1.440 2000/01/13 03:32:36 ajc
4740 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4741 * domain.*: added (will contain MX lookup code)
4742 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4744 Revision 1.439 2000/01/12 03:56:27 ajc
4745 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4747 Revision 1.438 2000/01/09 19:03:16 ajc
4748 * Removed the fifo-based protocol downloads and replaced it with a less
4749 elegant "download temporary file to client, then sx/sb/sz" because
4750 downloading through a fifo was confusing some software.
4752 Revision 1.437 2000/01/08 22:19:44 ajc
4753 * Completed spool to outbound delivery queue (still no queue sender implemented)
4755 Revision 1.436 2000/01/08 05:00:09 ajc
4756 * Reworked some of the data structures to handle multiple recipients
4757 * Began implementation of the delivery queue
4758 * Added CtdlReallocUserData()
4759 * CtdlSaveMsg() now returns the local message ID in the database
4761 Revision 1.435 2000/01/06 03:50:34 ajc
4762 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4763 * Started outbound SMTP queue work
4765 Revision 1.434 1999/12/30 04:56:29 ajc
4766 * Got initial SMTP delivery working in a very specific situation (delivery
4767 to a single, local user)
4769 Revision 1.433 1999/12/29 04:44:00 ajc
4770 * client_chat.c: display "No message sent" if a send page is aborted.
4771 Closes bug #2 in bugzilla.
4773 Revision 1.432 1999/12/26 21:50:07 ajc
4774 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4775 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4777 Revision 1.431 1999/12/23 04:46:23 ajc
4778 * "Finished" initial hack of RFC822 import
4780 Revision 1.430 1999/12/22 04:46:34 ajc
4781 * Fixed up the "Date:" headers to be RFC822-compliant
4783 Revision 1.429 1999/12/13 05:30:57 ajc
4784 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4785 and replaced it with the public domain 'parsedate()' function from UseNet
4787 Revision 1.428 1999/12/10 23:58:25 ajc
4788 * internet_addressing.c: added. (Internet address to Citadel mapping)
4790 Revision 1.427 1999/12/10 21:34:19 ajc
4791 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4793 Revision 1.426 1999/12/09 05:01:14 ajc
4794 * Split cmd_user() and cmd_pass() into frontend/backend functions
4795 * serv_smtp: implemented AUTH LOGIN for client authentication
4797 Revision 1.425 1999/12/09 00:22:58 ajc
4798 * Finished the "arbitrary service" registration.
4799 * Eliminated "special" master socket for Citadel protocol - just register it
4800 like any other protocol.
4801 * Began initial implementation of native SMTP service.
4803 Revision 1.424 1999/12/08 18:09:10 ajc
4804 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4805 TCP-based services directly in the Citadel server. Not finished yet.
4807 Revision 1.423 1999/11/29 17:39:07 nbryant
4808 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4810 Revision 1.422 1999/11/29 17:26:15 nbryant
4811 * citserver.c: include <sys/types.h>; may help portability to Solaris
4813 Revision 1.421 1999/11/22 00:27:42 ajc
4814 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4815 bug #14 when running on FreeBSD.
4817 Revision 1.420 1999/11/21 18:30:16 ajc
4818 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4819 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4820 Also handle broken client sockets properly. (Thanks to DME for bug report)
4822 Revision 1.419 1999/11/19 01:57:40 ajc
4823 * Fixed a *serious* memory leak in the database function wrappers.
4824 * Updated version number to 5.60 -- run setup when installing this version.
4826 Revision 1.418 1999/11/18 03:29:20 ajc
4827 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4830 Revision 1.417 1999/11/18 02:31:50 ajc
4831 * Updated some of the documentation
4832 * Brought the internal version number up to 5.60
4834 Revision 1.416 1999/11/17 04:15:05 ajc
4835 * Removed the session_count() function. Instead, keep a reference count
4836 updated when sessions begin and end.
4837 * Replaced fixed number of worker threads with lower and upper limits; current
4838 code now tries to make thread count == session count, within these limits
4840 Revision 1.415 1999/11/15 03:17:39 ajc
4841 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4842 to exist, nor is it guaranteed to be writable by BBSUID
4843 (Resolves bug #11 from the Bugzilla repository)
4845 Revision 1.414 1999/11/15 03:07:24 ajc
4846 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4847 and (2) forces a netproc run immediately when a purge is entered
4849 Revision 1.413 1999/11/09 21:20:44 nbryant
4850 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4851 (should fix Bug #10 on FreeBSD)
4853 Revision 1.412 1999/11/05 03:53:47 ajc
4854 * Issue 'cancel' messages for vCard when a user is deleted.
4855 * Try to delete 'cancel' messages locally after they've been distributed.
4857 Revision 1.411 1999/11/03 04:01:20 ajc
4858 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4859 * Removed my email address as the feedback content from the docs; replaced
4860 it with a reference to the Citadel web site.
4862 Revision 1.410 1999/11/02 19:51:23 ajc
4863 * Fixed timeout problem for remote client sessions (all timeouts were set to
4864 1 second ... probably a temporary hack that was missed in the cleanup)
4866 Revision 1.409 1999/11/02 03:03:27 ajc
4867 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4868 network traffic from crashing the server. Reject bad messages.
4870 Revision 1.408 1999/11/01 04:21:34 ajc
4871 * Fixed a concurrency bug which crashed the server when multiple sessions
4872 terminated simultaneously.
4874 Revision 1.407 1999/11/01 00:54:02 ajc
4875 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4876 on disk. Too much stuff goes haywire if there's no M field.
4878 Revision 1.406 1999/10/31 18:17:17 ajc
4879 * Fixed buffer overrun in cmd_rchg()
4880 * Call master_cleanup() when time_to_die==1 for proper shutdown
4882 Revision 1.405 1999/10/31 16:26:55 ajc
4883 * Fixed incorrect assignment of new session ID's
4885 Revision 1.404 1999/10/31 04:17:17 ajc
4886 * Fixed a bug which was crashing the server during very long message entry.
4888 Revision 1.403 1999/10/29 01:48:45 ajc
4889 * database.c: Removed arbitrary limit on maximum number of sessions
4891 Revision 1.402 1999/10/29 01:03:03 ajc
4892 * Debugged all possible ways for a session to terminate; do them cleanly.
4893 * Assign session numbers in a more portable and less arbitrary way.
4895 Revision 1.401 1999/10/28 19:50:55 ajc
4896 * Fixed a problem where the client protocol would spit out two responses
4897 and therefore get out of sync if ASUP command set the access level to
4898 0 and therefore deleted the user (thanks to Eric McDonald)
4900 Revision 1.400 1999/10/28 05:08:49 ajc
4901 * Removed all of the thread cancellation cruft that is no longer necessary
4902 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4903 it's part of cleanup() in citserver.c)
4904 * Removed all references to pthread_* from all modules except sysdep.c
4906 Revision 1.399 1999/10/28 03:20:17 ajc
4907 * Fixed the problem of worker threads waking up prematurely.
4908 * 'QUIT'-terminated sessions now exit properly.
4910 Revision 1.398 1999/10/27 04:26:58 ajc
4911 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4912 dispatching worker threads to active client sockets (and to the master
4913 socket too, of course). Removing sessions is currently broken.
4915 Revision 1.397 1999/10/26 20:20:29 ajc
4916 * Removed the auto-reconnect stuff... it was locking the client in an active
4917 loop more often than it was reconnecting.
4919 Revision 1.396 1999/10/26 13:59:11 ajc
4922 Revision 1.395 1999/10/26 03:48:39 ajc
4923 * Shuffled around the order of events when a thread is terminating. All
4924 mutex operations now happen prior to the freeing of the CitContext structure,
4925 otherwise begin_critical_section() and end_critical_section() try to
4926 manipulate the context's mutex count when there isn't any context.
4928 Revision 1.394 1999/10/26 03:21:16 ajc
4929 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4930 hardcoded size arguments with 'sizeof' based arguments.
4932 Revision 1.393 1999/10/24 19:22:51 nbryant
4933 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4934 authentication libraries more intelligent.
4936 Revision 1.392 1999/10/23 03:39:12 ajc
4937 * Finished moving vCard functionality to the new message base functions.
4939 Revision 1.391 1999/10/21 00:50:14 ajc
4940 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4942 Revision 1.390 1999/10/20 16:46:27 ajc
4943 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4944 enabled the MOVE command to also do a "copy" operation (actually just
4945 creates a second link and bumps the ref count). Implemented "<C>opy" in
4948 Revision 1.389 1999/10/20 16:07:48 ajc
4949 * Wholist fixes for users who are in chat mode
4951 Revision 1.388 1999/10/20 03:42:29 ajc
4952 * In the wholist, only show <private room> if the user viewing the list
4953 doesn't know that room. Otherwise show the name.
4955 Revision 1.387 1999/10/20 02:59:22 ajc
4956 * Code reorganization. Making it easier to move/copy messages without
4957 duplicating existing code.
4959 Revision 1.386 1999/10/17 02:25:18 ajc
4960 * Discovered a huge design flaw in the replication algorithm. Ripped it
4961 out and replaced it with something a bit more robust.
4963 Revision 1.385 1999/10/16 05:30:17 ajc
4964 * Changes to message replication code. Don't do server-side hooks during
4965 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4966 after a file format change.
4968 Revision 1.384 1999/10/14 03:04:16 ajc
4969 * Finished the netproc side of Z (zap/supersede) processing for replication
4971 Revision 1.383 1999/10/13 04:24:18 ajc
4972 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4973 server MSGS command. This will have lots of uses.
4975 Revision 1.382 1999/10/13 01:36:39 ajc
4976 * Starting some work on network zap (supersede) mode for replication
4978 Revision 1.381 1999/10/08 02:55:57 ajc
4979 * More vCard-related debugging
4981 Revision 1.380 1999/10/07 02:58:46 ajc
4982 * Semi-broken vCard replacement implementation in place.
4983 * Added "Z" (Zap, supersede) field to message format
4985 Revision 1.377 1999/10/04 03:19:52 ajc
4986 * We now have a housekeeping thread and a housekeeping queue.
4988 Revision 1.376 1999/10/03 21:48:21 ajc
4989 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4990 to 5.55 format user records and generate vCards.
4992 Revision 1.375 1999/09/29 21:13:17 ajc
4993 * CtdlWriteObject() can now store objects in personal rooms for any specified
4994 user -- rather than only the current user or non-personal rooms.
4996 Revision 1.374 1999/09/29 17:26:56 ajc
4997 * serv_vcard.c: fixed crashola bug in cmd_greg()
4998 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4999 single pass with no intermediate buffer.
5001 Revision 1.373 1999/09/28 03:27:37 ajc
5002 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5004 Revision 1.372 1999/09/27 03:33:40 ajc
5005 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5006 usersupp file. Still needs tweaking.
5008 Revision 1.371 1999/09/24 03:32:19 ajc
5009 * "read my vCard" and "write my vCard" are written and tested.
5011 Revision 1.370 1999/09/24 02:54:17 ajc
5012 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5013 place, and a "read my vcard" function is there; "write my" is next...
5015 Revision 1.369 1999/09/23 03:07:56 ajc
5016 * The vCard 'class' is now linked into the server, though it's not really
5017 functional yet. Its constructors/destructors are debugged, though.
5019 Revision 1.368 1999/09/19 21:28:33 ajc
5020 * Finished off the message architecture stuff with a new class of hooks to
5021 enable future server-side handlers.
5023 Revision 1.367 1999/09/19 15:57:06 ajc
5024 * migrated cmd_ent3() to CtdlSaveMessage()
5026 Revision 1.366 1999/09/19 05:13:57 ajc
5027 * Debugged the new version of CtdlWriteObject()
5029 Revision 1.365 1999/09/16 03:23:23 ajc
5030 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5031 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5032 against it later on), then serializes it and stores to disk.
5033 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5034 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5036 Revision 1.364 1999/09/07 01:42:42 ajc
5037 * cmd_msg3() now uses serialize_message() for its output. All message
5038 commands will eventually exist as a "struct CtdlMessage" at some point
5039 so that we can install server-side handler hooks.
5041 Revision 1.363 1999/09/07 00:04:13 ajc
5042 * netproc.c: put outgoing messages into the use table, too -- this prevents
5043 locally originated messages from showing up again if a remote system is
5044 misconfigured and spools them back to us.
5046 Revision 1.362 1999/09/06 03:39:15 ajc
5047 * citadel.c: run strproc() on new passwords
5049 Revision 1.361 1999/09/03 17:50:26 playcow
5050 For URL view, don't prompt user to select url if there is only one. Display
5051 <U>RL View prompt if message contains url(s). -Ben
5053 Revision 1.360 1999/09/02 02:09:59 ajc
5054 * msgbase.c: new function serialize_message() for future use
5056 Revision 1.359 1999/09/01 21:09:25 ajc
5057 * database.c: display the GDBM version string on startup
5059 Revision 1.358 1999/09/01 02:36:34 ajc
5060 * Actually _enforce_ the max msg len limit
5062 Revision 1.357 1999/09/01 01:51:48 ajc
5063 * Added the ability to handle embedded URL's from the text client
5065 Revision 1.356 1999/09/01 01:02:47 ajc
5066 * Implemented "maximum message length" in global system config
5068 Revision 1.355 1999/08/31 00:57:17 ajc
5069 * Handle multipart/alternative properly during legacy message outputs.
5070 Basically it just prints the first alternative and skips the rest.
5072 Revision 1.354 1999/08/29 21:12:24 ajc
5073 * Made some changes to the output of MIME (especially multipart) messages.
5075 Revision 1.353 1999/08/29 19:56:43 ajc
5078 Revision 1.352 1999/08/24 02:01:03 ajc
5079 * html.c: added. This is an overly simplistic HTML-to-text converter.
5081 Revision 1.351 1999/08/21 18:37:29 ajc
5082 * Minor cosmetic cleanup. No code changes.
5084 Revision 1.350 1999/08/21 05:15:34 ajc
5085 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5086 on a Citadel network rather than only on the local system.
5088 Revision 1.349 1999/08/08 00:25:45 ajc
5089 * Made one more byte available in locate_host() and in all the structs which
5090 its output gets written to (client can display 24 positions but we were only
5093 Revision 1.348 1999/08/07 16:34:38 nbryant
5094 * serv_icq.c: warning fixes
5096 Revision 1.347 1999/08/06 02:57:26 ajc
5097 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5098 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5100 Revision 1.346 1999/08/05 17:58:59 ajc
5101 * RWHO command now returns express message code in postion 3
5103 Revision 1.345 1999/08/04 02:21:45 ajc
5104 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5106 Revision 1.344 1999/08/03 11:34:35 ajc
5107 * Added client_icq.c and client_icq.h
5109 Revision 1.343 1999/08/03 03:14:51 ajc
5110 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5112 Revision 1.342 1999/08/03 01:52:06 ajc
5113 * Redesigned the client protocol commands for dealing with ICQ
5114 * Implemented page function priority ordering to prevent pages from being
5115 simultaneously delivered over multiple IM systems
5116 * Migrated serv_icq.* into the Makefile
5118 Revision 1.341 1999/08/01 21:36:30 ajc
5119 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5120 It is set up using ICQL and ICQA commands, it automatically logs the user
5121 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5124 Revision 1.340 1999/07/31 07:18:01 ajc
5125 * Restructured the express message infrastructure, adding a class of function
5126 hooks for the addition of multiple paging modules with message routing
5128 Revision 1.339 1999/07/30 22:20:19 ajc
5129 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5130 * rooms.c: buffer overrun fix
5131 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5133 Revision 1.338 1999/07/30 03:32:24 ajc
5134 * Added strdoop(), a leak-checked version of strdup()
5135 * Small fixes to new API functions in msgbase.c
5136 * ICQ metaclient stores/reads config using the message base API functions
5138 Revision 1.337 1999/07/29 03:36:37 ajc
5139 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5140 cmd_msg3() now fetches directly from disk and spews to the client.
5142 Revision 1.336 1999/07/28 04:02:37 ajc
5143 * Server modules are now labelled with their RCS ID instead of a complex and
5144 manually-updated data structure.
5146 Revision 1.335 1999/07/28 03:50:24 ajc
5147 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5148 calling output_message() in MT_DATE mode.
5149 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5151 Revision 1.334 1999/07/27 22:47:26 ajc
5152 * Implemented new data type "CtdlMessage" which will eventually be used as
5153 widely as possible to represent a message in memory.
5154 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5155 output_message() as well as a bunch of other things.
5157 Revision 1.333 1999/07/27 20:00:24 ajc
5158 Removed all references to CC->msglist and CC->num_msgs, and all utility
5159 functions which relied upon them. Citadel Is Now Better.
5161 Revision 1.332 1999/07/27 19:32:22 ajc
5162 Removed serv_upgrade.c and all references to it in Makefile.in
5163 Reworked new-mail-count to not use MessageFromList() etc.
5165 Revision 1.331 1999/07/25 02:59:37 ajc
5166 Fixed reference count problem in cmd_move()
5168 Revision 1.330 1999/07/24 22:50:38 ajc
5169 Continued replacing references to [get|put]_msglist() with better code.
5170 For some reason, cmd_msgs() still doesn't always work right.
5172 Revision 1.329 1999/07/24 22:16:41 ajc
5173 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5174 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5175 file) before issusing "cvs commit", and the comments recorded by CVS will
5176 automatically appear at the beginning of ChangeLog.
5178 Revision 1.328 1999/07/24 22:14:21 ajc
5179 cmd_move() now uses CtdlDeleteMessages().
5180 WARNING: build is temporarily broken. Currently removing all references
5181 to the "msglist" kept in CitContext. It's ugly and must die.
5183 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5184 * Moved message deletion into new API function CtdlDeleteMessages()
5185 * Added CtdlWriteObject() to store generic data in the msgbase
5186 * Fixed really dumb error that prevented network msgs from posting
5188 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5189 * Moved the actual work done in cmd_msgs() into a new API function
5190 called CtdlForEachMessage() which is supplied a callback function.
5192 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5193 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5194 be using this shortly to search rooms for specific object types.
5196 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5197 * Changes to dynloader et al to handle ICQ module being written
5198 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5200 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5201 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5202 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5203 avoid problems with working directories.
5204 * Makefile.in: don't install chkpwd setuid if make install isn't
5206 * citadel.spec: chmod u+s chkpwd during %install stage
5208 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5209 * PEXP and GEXP no longer trip the idle time display
5210 * Fixed bug which duplicated incoming private mail to Trashcan
5211 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5212 implemented a 15 second delay to wait for a crashed server to restart
5213 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5214 preventing logins on my system otherwise
5216 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5217 * eliminate redundant "name" parameter in [l]putuser(), now uses
5218 usbuf->fullname to guarantee the correct name for the index
5220 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5221 * Makefile.in, configure.in: link netproc with gdbm
5222 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5223 * user_ops.c: warning fix
5225 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5226 * Mail is now saved in both sender and recipient mailboxes. This is
5227 structured in a way that will allow a separate "outbox" room and/or
5228 multiple recipients in the future.
5230 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5231 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5232 when no other message-ID is available (it screws up the loopzapper)
5233 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5234 get data from quickroom.QRname instead; prevents incorrect indexes
5235 * Tentative implementation of "personal rooms" (user-private namespace)
5236 * Added supplementary message info records for info that may change
5237 at some time later than when the message is saved (i.e. ref counts)
5238 * Implemented msg reference count increment/decrement; delete messages
5239 whose reference count reaches zero
5241 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5242 * control.c: create citadel.control if it doesn't exist (yikes!)
5243 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5244 * user_ops.c: don't delete user's mailbox at user-delete time
5246 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5247 * utilsmenu: removed menu items for defunct utilities
5249 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5250 * Changed any remaining references to UUCP, to "Internet" instead.
5252 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5253 * added server command line option "-f" to defrag databases on startup
5254 * control.c: better performance and reliability in [get|put]_control()
5255 * netproc.c: Finished the loopzapper
5257 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5258 * netproc.c: started writing a vortex checker. Not finished.
5260 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5261 * Replaced all code that generated temporary filenames with calls to
5262 tmpnam(). Rewrote using tmpfile() where possible.
5264 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5265 * base64.c: mapped fi and fo to stdin and stdout using
5266 actual code rather than assignment at declaration time
5267 (several users of Red Hat Linux 6.0 reported problems)
5269 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5270 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5271 * server.h: Changed discrete #define's to enum's where appropriate
5272 * sysdep.c: Changed the startup message to give credit to the whole
5273 development team :) Also made the message more GNU-ish.
5275 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5276 * database.c: print log messages for file defragmentations
5277 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5278 for arbitrary per-session data storage (by modules etc.) without
5279 having to add fields to struct CitContext
5280 * msgbase.c: removed "desired_section" from struct CitContext and
5281 implemented it using CtdlGetUserData() as a test.
5283 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5284 * commands.c, commands.h, routines.c: began color scheme changes
5286 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5287 * configure.in: Added untested support for BSDI 4.x.
5289 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5290 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5291 which lack utmp.ut_host
5292 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5293 namespace collision with <sys/stream.h> on aforementioned SYSV
5295 * configure.in, getutline.c: check for paths.h
5296 * configure.in, Makefile.in: check for -lsocket and -lnsl
5298 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5299 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5300 invoked by root and BBSUID != 0
5301 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5303 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5304 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5305 with a download file
5306 * netpoll.c: upped default packet size
5308 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5309 * Repaired IGnorant security hole blunder re. citmail
5311 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5312 * serv_chat.c: notify user of number of participants upon entering chat
5313 * Built the 5.53 distribution
5315 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5316 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5317 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5319 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5320 * messages.c: downloading more than MAX_MSGS messages now truncates
5321 (off the beginning of the list) rather than crashing.
5323 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5324 * whobbs.c: auto-detect when being called from a webserver, and act
5325 as a CGI (print HTTP headers and HTML output)
5327 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5328 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5330 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5331 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5332 when called from sendmail due to citadel.config security check
5334 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5335 * dynloader.c: OpenBSD places underscores in front of symbol names
5336 * Makefile.in: fixed a few sillies
5337 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5338 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5339 (have to cast it to long for printf/scanf)
5341 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5342 * aidepost.c: rewrote to unlink temp file before writing to it so that
5343 it will automatically go away if interrupted. Also ran indent -kr -i8
5345 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5346 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5348 * config.c, sysdep.c: fix -h option not setting proper modules dir
5349 * configure.in, citadel.spec: make --enable-chkpwd the default
5350 * setup.c: don't chown chkpwd
5352 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5353 * configure.in: another OpenBSD fix, but we're still not quite there yet
5354 * serv_chat.c: warning fix
5356 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5357 * config.c: now requires a setup run for *any* rev level difference
5358 * Updated docs & confs for 5.53b1 release
5359 * setup.c: sets the 0600 permission bits on citadel.config that
5360 is checked for in config.c
5362 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5363 * citserver.c: improved is_public_client(), also if a public_client
5364 only supplies a numeric address, attempt to resolve it
5365 * locate_host.c: verify that the forward DNS matches the reverse
5366 * locate_host.c, locate_host.h: more general interface
5367 * configure.in, acconfig.h: fixes for Digital UNIX
5369 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5370 * Implemented "access level required to create rooms" (client & server)
5372 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5373 * configure.in: updated help messages, OpenBSD support
5374 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5376 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5377 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5378 deleting a room which had never been posted to
5379 * user_ops.c: include errno.h
5380 * dynloader.c: fix for OpenBSD
5382 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5383 * Makefile.in, configure.in, getutline.c, sysdep.c:
5384 fixes/bug workarounds for FreeBSD
5386 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5387 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5388 `chkpwd', a setuid helper program for machines which use shadow
5389 passwords (configure --enable-chkpwd)
5390 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5391 for PAM or shadow passwords (configure --with-pam)
5392 * Makefile.in: made some messages simpler
5393 * citadel.spec: updated for 5.53; correct name of tarball; build with
5394 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5395 built by non-root user
5396 * commands.c: cosmetic cleanup
5397 * config.c: (security/paranoia) check permissions on citadel.config
5398 * configure.in: check for ncurses if we can't find curses
5399 * dynloader.c: warning fix
5400 * sysdep.c: don't complain if initgroups() fails
5401 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5402 * Makefile.in: New! Improved! Cleaner! Shinier!
5404 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5405 * messages.c: cosmetic cleanups to message reading loop
5407 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5408 * commands.c: use bright colors by default in color mode
5409 * citserver.c: initialize wholist fields with (not logged in) etc.
5411 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5412 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5414 * database.c: bail out if opening databases fails
5416 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5417 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5418 messages. Calling cprintf() on strings >256 bytes crashes the server
5419 * msgbase.c: minor logging fix in save_message()
5421 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5422 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5423 dropping root permissions.
5424 * sysdep.c: also drop supplementary groups
5426 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5427 * config.c: error checking in put_config()
5428 * setup.c: chgrp files to the login group associated with BBSUID
5429 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5430 master_startup() after dropping perms
5432 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5433 * Prevent buffer overruns in lowercase_name in [get|put]user()
5434 * client_chat.c: use citedit() for page composition
5436 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5437 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5438 filename was supplied to it (for attachments without names)
5439 * mime_parser.c: strip leading whitespace in content_type & disposition
5441 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5442 * configure.in: improved check for pthreads
5443 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5444 * configure.in, Makefile.in: support for building server modules as
5445 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5446 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5447 * database.c: don't use a critical section in open_databases()
5448 * housekeeping.c: use getfloor()/putfloor() instead of
5449 lgetfloor()/lputfloor() in check_ref_counts()
5450 * mime_parser.c: include <errno.h>
5451 * msgbase.c: include <limits.h>
5452 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5453 don't call master_cleanup() directly from signal handler.
5454 * routines.c: prototype getutline() if necessary
5455 * getutline.c: stupid bugfix
5456 * acconfig.h, configure.in, locate_host.c, server.h: work around
5457 nonreentrant gethostbyaddr() on BSDI
5459 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5460 * citadel.c: increased hostname buffer size to handle very big names
5462 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5463 * sysdep.c(main): initialize alen before call to accept()
5465 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5466 * configure.in: improved check for cygwin
5467 * configure.in, routines.c: access utmp directly instead of calling
5468 `who' if getutline() is available.
5469 * configure.in, Makefile.in, getutline.c: replace getutline() on
5470 systems which don't have it
5471 * routines.c: now always access utmp directly unless we can't find
5474 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5476 - ifdef out file download methods that require named pipes (client)
5477 - include pthread.h and gdbm.h only if they are present (fixes
5478 auto dependency generation)
5479 - include snprintf.h where needed
5480 - handle .exe suffixes for "make install"
5482 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5483 * Overhauled the express messaging system (again)
5485 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5486 * messages.c: implemented client download of MIME attachments
5488 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5489 * Added qpdecode.c to the distribution (decodes quoted-printable)
5490 * Finished the MIME parser
5491 * Gave MSG0 a reasonable behaviour for MIME messages
5492 * Added the OPNA command for downloading attachments
5494 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5495 * Look for citadel.rc in current directory if not found elsewhere
5496 * More work on the MIME parser
5497 * Added base64.c to the distribution
5499 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5500 * fixes for IRIX (thanks to wr and family for use of the Indy):
5501 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5503 - handle `long' pid's
5504 - a few other little bits
5506 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5507 * Fixed bug in save_message() which crashed the server on mail to sysop
5508 * Rewrote pop_march() to be smarter about <G>oto heuristics
5510 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5511 * Changed internal storage of express messages from a linked list to
5512 a single, resizable buffer.
5513 * Added a "room order" key to the room record, to allow some control
5514 over room listing order.
5515 * Made the room list commands aware of the room order key.
5516 * Overhauled <G>oto heuristics to pay attention to floor & room order
5518 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5519 * Added some more code to the unfinished MIME parser
5520 * Changed module loading path to simply "modules" because after calling
5521 get_config(), the cwd is guaranteed to be the correct BBS directory.
5523 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5524 * Fixed a bug in the user editing command (client side)
5525 * Started a rewrite of the MIME parser
5527 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5528 * Brought over the mime_parser from WebCit and began preliminary work
5529 on supporting MIME format messages.
5531 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5532 * Various changes to begin work on support for MIME messages
5533 - Defined format type 4 for MIME
5534 - msgbase.c: *temporary* hacks in output_message() for Type 4
5535 - citmail.c: added more robust header parsing, and support
5536 for Type 4. Also eliminated the crappy built-in
5538 - Updated some of the technical documentation
5540 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5541 * Fixed access to page log room
5543 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5544 * control.c: include <limits.h> to fix PATH_MAX undefined
5545 * serv_chat.c: made the following changes to cmd_sexp() --
5546 * Send zero-length message to check only, don't send
5547 * Send "-" message on the command line to invoke
5548 the SEND_LISTING transfer mode for a multi-line message
5549 * Added facilities to log all pages to a room (site configurable)
5551 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5552 * Replaced all occurances of malloc(), realloc(), and free() in the
5553 server and server-modules with mallok(), reallok(), and phree().
5554 Wrote macros and a set of leak-tracking functions.
5556 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5557 * Documentation changes
5559 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5560 * Fixed security problem relating to private rooms
5562 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5563 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5565 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5566 * internetmail.config: commented this file more clearly
5568 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5569 * citadel.c: added some experimental code to automatically reconnect
5570 to the server if the connection is broken. For some reason, it only
5573 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5574 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5575 crashing the whole server.
5576 * Tagged everything for the official 5.50 release.
5578 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5579 * housekeeping.c: call kill_session() with session_to_kill,
5580 not ccptr->cs_pid (was crashing the server)
5582 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5583 * Added "-i" flag to netproc to make it skip the export phase.
5584 Updated other programs to call netproc in this way when appropriate.
5585 * Updated network.txt to reflect the usage for netproc (which has
5586 been wrong for several releases)
5588 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5589 * Started removing the word "beta" from the docs and code.
5590 Preparing for an actual release.
5591 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5592 originating messages. this was breaking parts of the network)
5594 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5595 * msgbase.c: remove extra call to alias() which was causing
5596 Citadel-to-Citadel mail to fall into the bit bucket.
5597 * msgbase.c: fixed tempfile naming problem that could cause a new
5598 outgoing netmail message to overwrite another if netproc had not been
5601 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5602 * More session table stability nonsense
5604 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5605 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5606 bug which was causing the server to occasionally crash.
5607 * removed serv_test.so from the default build
5609 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5610 * setup.c: default value for maxsessions is now 0 (no limit)
5611 * room_ops.c: don't allow users to create a room called "Mail"
5612 * serv_expire.c: fixed "number of messages purged" display
5613 * commands.c: when using color, default to low-intensity colors
5615 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5618 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5619 * Added a new type of module hook for adding logging functions
5620 * Removed whitespace to left and right of '@' in netmail recipients
5621 * sysdep.c: read citadel.config _before_ initializing loadable modules
5622 * stats.c: fixed segfault resulting from extracting log lines
5623 * Ripped most of the "attachments" stuff out of both the client and
5624 server. (Thought of a better way to handle it ... LATER.)
5626 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5627 * setup.c: create citadel.config with mode 0600
5628 * Makefile.in: don't chmod sendcommand
5629 * serv_upgrade.c: don't create citadel.config if it doesn't already
5631 * setup.c: saner defaults for nodename and fqdn
5633 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5634 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5635 to use a more reliable/accurate method to set quickroom.QRhighest
5636 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5638 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5639 * weekly is now generated by configure
5641 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5642 * room_ops.c: added sort_msglist() to move and save operations
5643 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5646 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5647 * Fixed cmd_regi() to not display a second result code after xfer
5648 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5650 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5651 * citadel.spec: added
5653 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5654 * Makefile.in: split install target into install-exec, install-data,
5655 and install-doc subtargets
5657 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5658 * Added a fourth color mode in the client: "user" which turns color
5659 on or off according to a per-user flag stored on the server. Added
5660 server-side support for this too, of course.
5662 * serv_expire.c: finished the code to purge stale visits
5663 * sysdep.c: strip trailing nonprintables in client_gets()
5664 * routines2.c: fixed <.AS> command; all configs now work properly
5665 * Moved num_parms() and all the extract() type functions into tools.c
5666 and removed them from all other files. Linked in tools.[o|ro] there.
5667 * netproc.c: handled incoming file transfers to correct room directory
5668 * room_ops.c: fixed incorrect naming of files in info and images dirs
5670 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5671 * setup.c: removed all prompts that can be configured from within the
5672 client in order to simplify the setup procedure
5674 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5675 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5676 export format which treats visits as a separate section
5677 * serv_expire.c: began writing functions to purge rooms and visits
5678 (neither work yet), and added a way to call defrag_databases()
5680 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5681 * Reimplemented 'visit' structs stored globally instead of as
5684 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5685 * Started implementing global room numbers.
5687 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5688 * room_ops.c: mailbox rooms always appear on the main floor
5689 * made QR_MAILBOX rooms non-editable
5690 * cmd_setr() delete old room record when room name changes
5691 (This causes a big mess that exposes a flaw in the whole design.)
5692 * room_ops.c: users can delete messages from their mailboxes
5694 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5695 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5696 buffer. Overruns are probably what was causing the crashes.
5697 * Changed the way cmd_ent3() handles mail messages; the previous code
5698 rerouted all private mail to the trash.
5700 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5701 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5702 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5703 rooms in a couple more places: set_wtmpsupp() and make_message()
5704 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5705 * serv_expire.c: purge ops are now a command instead of a cleanup
5706 function. This is probably temporary as well.
5707 * citadel.c: fixed the way <.WL> parses the returned data from a
5710 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5711 * serv_upgrade.c: fix uninitialized variable
5713 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5714 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5715 * server.h, database.c: wrapped all GDBM calls in critical sections
5716 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5718 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5719 * Makefile.in: link in snprintf.o where needed
5721 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5722 * client_chat.c: eliminate calls to sprintf()
5723 * commands.h, routines.c, routines2.c: warning fix
5724 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5725 ipc_c_tcp.c: eliminate sprintf() calls
5727 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5728 * serv_upgrade.c: added all missing fields to export/import
5729 * serv_expire.c: support per-user purge time when purging users
5730 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5731 * routines.c: added more stuff to <.A>ide <E>dit user
5733 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5734 * serv_expire.c: created; moved message expiry from serv_test.c,
5735 moved user purge from userpurge.c
5736 * userpurge.c: deleted
5737 * routines2.c: finished <.AS> command
5738 * room_ops.c: fixed Aide room access (for some reason, the Aide
5739 room had the QR_MAILBOX flag set)
5741 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5742 * useradmin.c: really removed (cvs remove)
5743 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5744 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5745 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5747 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5748 * useradmin.c: removed
5749 * utils.doc: removed references to useradmin and sysoputil
5751 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5752 * citadel.h (and related files): removed defunct parameters,
5753 c_defent and c_msgbase (erase your test bbs)
5754 * Implemented CONF server command for site-global configs
5755 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5756 * commands.c: implemented boolprompt()
5757 * routines2.c: started adding CONF questions to <.AS> command
5758 * room_ops.c: began a fix for the mysterious disappearing Aide room
5760 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5761 * snprintf.c: warning fix propagated over from gcit
5763 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5764 * added RCS Id keyword strings to sources
5765 * citmail.c: reverted to version 1.10
5767 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5768 * messages.c: temporarily set screenwidth to a fixed value of 80
5769 during <P>rint operations.
5771 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5772 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5773 try to get a default for bbsuid if it's currently set to 0
5774 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5775 it complain about this before?)
5776 * serv_upgrade.c: began writing an "export" command to do sidegrades
5778 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5779 * serv_upgrade.c: cosmetic changes
5780 * Implemented message expiry by date (this really needs to be moved
5781 out of serv_test.c, but where does it belong?)
5783 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5784 * serv_upgrade.c: warning fixes
5785 * acconfig.h: remove ANSI_COLOR
5786 * Configure, Makefile.tmpl: removed
5788 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5789 * More stoopid ANSI colour additions here and there.
5790 * ANSI colour selection is now in citadel.rc instead of an option in
5791 the configure script. "on" "off" and "auto" are available.
5792 * added "build.txt" to the techdoc directory, with LS's build notes
5794 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5795 * citadel.c, commands.c, commands.h: set background color to black
5796 before clearing screen, so that we can actually see text on
5797 black-on-white xterms.
5799 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5800 * rooms.c: fix color of Mail>
5801 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5802 terminal doesn't send the answerback sequence to the shell if we
5805 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5806 * citadel.c: Added a splash of colour to the Wholist
5808 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5809 * configure.in: added comments
5810 * mkinstalldirs: new file to be used for `make install'
5811 * aclocal.m4, missing: new files, also swiped from automake
5812 * citadel.c: don't mung the terminal if we can't find citadel.rc
5813 * Makefile.in: added `install' target, `clean' removes
5814 *.mo, rebuild configure when configure.in changes.
5815 * configure.in: check for install and autoconf
5816 * configure.in, Makefile.in: only pass -fPIC to gcc
5817 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5819 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5820 * Unified the "unpacked database" format for both upgrades and
5821 sidegrades (also see export5.c elsewhere)
5822 * citserver.c: clear out cmdbuf before reading a command; some server
5823 commands were accidentally extracting parameters from previous cmds
5824 * rooms.c: removed the warning about the ineffectiveness of kicking
5825 users out of public rooms, because the new server can do lockouts
5827 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5828 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5830 * Makefile.in: partial support for VPATH builds, autodependency fix
5832 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5833 * minor documentation changes
5835 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5836 * messages.c: fixed an oversight that was allowing attachments even
5837 when disabled in citadel.rc
5839 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5840 * routines2.c: warning fix
5842 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5843 * Client: added message expiration policy questions to room edit
5844 * Client: added <.A>ide <S>ystem configuration command
5846 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5847 * Makefile.in: Auto dependency generation (may require GNU make, but
5848 does at least function without this feature on OSF/1 make);
5849 Makefile is regenerated when Makefile.in changes (ditto);
5850 `realclean' is now known as `distclean';
5851 portability fixes for older Unix make utilities
5852 * citadel.c, citadel.h, commands.c: make client suspendable
5854 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5855 * setup.c: default node name is now obtained from uname()
5856 * config.c: added put_config()
5857 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5858 * policy.c: implemented cmd_gpex() and cmd_spex()
5860 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5861 * Mail rooms now hide their owner-prefix from the client.
5862 * proxy.c: added configurability and primitive message expiry
5864 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5865 * Makefile.tmpl: fix to build client with old Configure script
5866 * configure.in: autologin defaults to enabled if crypt() is available
5867 * room_ops.c: fix improper null-termination bug I introduced
5869 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5870 * Client ability to force display of prompts in Mail rooms, even when
5871 the user has prompting turned off (citadel.rc option)
5873 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5874 * sysdep.c (cprintf): generate a newline on truncated buffer
5875 * room_ops.c: exploitable overrun fixes
5877 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5878 * msgbase.c: reimplemented cmd_move()
5879 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5880 and moving messages.
5881 * setup.c: system-default message expire policy of "number of
5882 messages, 150" is now a default configuration instead of a temp hack
5883 * proxy.c: cache dir create now dies on any error except EEXIST
5885 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5888 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5889 * configure.in: don't check for -lcrypt unless autologin is enabled
5890 * file_ops.c: fix another overrun
5892 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5893 * Killed the "rooms" subdirectory (it isn't used anymore)
5894 * dynloader.c: Made dynamically added server commands case-insensitive
5895 * import.c is now serv_upgrade.c, a module
5896 * Removed most of the "level 9" trace messages no longer needed
5898 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5899 * Makefile.in: simplified to use pattern rules; files compiled with
5900 -D_REENTRANT go to *.ro to allow the same files to be used with both
5902 * tools.c, tools.h: new files; misc routines used by both client and
5903 server go here. contains safestrncpy() at the moment.
5904 * rooms.c: fix several exploitable buffer overruns
5905 * sysdep.c: fix infinite loop when long lines are received from the
5906 client; fix exploitable buffer overrun in cprintf()
5907 * ipc_c_tcp.c: fix infinite loop on long line from server
5908 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5909 * .cvsignore: add *.ro
5911 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5912 * Built some more of the message expiry infrastructure
5914 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5915 * citserver.c: fix two more overruns, one of which was preventing
5916 the "From Host" from showing up in the <W>ho listing.
5918 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5919 * Moved "struct visit" and its associated defs from citadel.h to
5920 server.h where they belong
5921 * Set up data structures for room policies (expiry, etc.)
5923 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5924 * citserver.c: fix overrun which caused segv's on servers with long
5927 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5928 * user_ops.c: added PurgeStaleRelationships() to do processing at
5929 session logout time to remove visits for rooms which no longer exist
5930 * user_ops.c: implemented NewMailCount()
5932 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5933 * serv_chat.c: fix buffer overrun that was resulting in segv's
5934 * serv_chat.c: fix another overrun that could cause sessions to hang,
5935 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5936 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5938 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5939 * Implemented "lazy mode" traversal - pressing the space bar will do
5940 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5941 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5942 only to their owners.
5944 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5945 * messages.c, citadel.rc: added the ability to display message numbers
5946 in the header when reading messages. I think this is butt ugly, but
5947 some of the DaveCode afficionados seem to like it...
5949 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5950 * room_ops.c: Added is_noneditable() function to replace all of the
5951 duplicated code present in all functions which edit room parameters.
5953 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5954 * lots of warning fixes; builds with -std1 on dec unix
5955 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5956 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5958 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5960 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5961 sysdep_decls.h: function pointer/prototyping fixes
5962 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5964 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5965 * snprintf.c, snprintf.h: new files
5966 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5967 above; citserver now builds and runs on Digital Unix 4.0d with the
5968 GNU-style configure script. there is a bug with the hostname display
5970 * netproc.c: sillyness fix
5971 * room_ops.h: prototype delete_room()
5972 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5973 use HAVE_SYS_SELECT_H macro
5975 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5976 * Began fixing the stuff I broke
5978 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5979 * Did the big migration to the new data structures. Lots of stuff is
5980 now broken. Basic moving from room to room works, but Mail is
5981 broken, and some of the administrative commands are unimplemented.
5983 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5984 * configure.in: autologin now defaults to disabled
5986 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5987 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5988 migrated all the code that used them to use "struct visit" instead.
5990 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5991 * Rewrote [l][get|put]room() functions to use room names rather than
5992 room index numbers. Temporarily prepended a "n" to these four
5993 function names until they are put to use.
5995 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5996 * Removed a few more references to usersupp.lastseen[]
5998 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5999 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6000 * Makefile.in: restructured variables for greater consistency, use
6001 @echo to print out notices during the make process, add so_locations
6003 * configure.in, Makefile.in: configure checks for -rdynamic
6004 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6005 * stats.c: add semicolon to placate DREC compiler
6006 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6007 * configure.in: pass -pthread to DEC compiler, don't check for
6008 libpthread[s] on DEC Unix
6010 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6011 * Makefile.in: new variable PTHREAD_DEFS for portability
6012 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6013 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6014 stats.c, userlist.c, whobbs.c: return type of main() is int
6015 * citadel.c, commands.c, messages.c: use time_t properly
6016 * citserver.c: include <limits.h>
6017 * config.guess, config.sub, install-sh: new files
6018 * configure.in: don't use gcc on Digital Unix
6020 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6021 * room_ops.c: modified usergoto() to look at the new data structures
6022 for counting new messages and such.
6024 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6025 * user_ops.c: fix compiler warning and potential memory leak,
6027 * configure.in, Makefile.in: only build the server if we find pthreads
6028 * Makefile.in: realclean removes config.{cache,log,status}
6030 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6031 * Removed code from some of the utilities which was still attempting
6032 to access the old non-gdbm data store.
6033 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6034 traversal instead of a MAXROOMS loop.
6035 * sysdep.c: set up a dummy CitContext record to be used during server
6036 startup, during which time there is no real context.
6038 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6039 * Implemented the function ForEachRoom() to handle all-rooms traversal
6040 (this will work with both the old and new paradigms, because both
6041 use a GDBM database with one room per record). Migrated all room
6042 list commands to use it.
6044 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6045 * Implemented the function CtdlRoomAccess() to handle *all* of the
6046 user-access-to-rooms functionality. Migrated all room list commands
6047 to use it. Still need to migrate gotos.
6049 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6050 * configure.in, acconfig.h: new files; partially functional GNU
6051 autoconf configure script. Run autoheader; autoconf; ./configure
6052 --prefix=`pwd` to test.
6053 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6055 * Makefile.in: modified to work with autoconf-style configure script
6056 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6057 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6058 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6059 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6060 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6061 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6062 * netproc.c: remove procfs stuff. simply attempt to kill the target
6063 process with signal zero instead; this checks whether the process
6065 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6067 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6068 * BOTH the old and new generation systems are being written to at
6069 this point. Code that reads stuff is still using the old system.
6071 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6072 * Changed all "generation" variables from char to long, in preparation
6073 for removing MAXROOMS. Generations for new rooms are now timestamps.
6074 * Defined "struct visit" to hold user/room relationships.
6075 * Removed some #define's from citadel.h that are no longer used.
6077 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6078 * More changes to support attachments. They mostly work, but only
6079 in fixed-format messages.
6081 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6082 * msgbase.c: began laying the groundwork to support attachments.
6083 Purchased Rogaine(tm) in preparation for expected hair loss.
6085 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6086 * msgbase.c: include dynloader.h
6087 * citadelapi.h: removed
6088 * dynloader.h: prototype CtdlRegisterUserHook()
6090 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6091 * Added a UserFunctionHook category to implement hooks which perform
6092 operations on various users or usernames
6094 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6095 * citserver.c: removed cmd_extn() and related code
6097 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6098 * user_ops.c: include dynloader.h
6099 * roomstats.{c,mk}: removed
6100 * Configure, Makefile.in: autodependency-related fixes
6102 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6103 * Various changes to allow "new messages" to work correctly with Mail
6105 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6106 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6107 of hook types by inventing an EventType field to the Session hook.
6108 * proxy.c: added pre-fetching
6110 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6111 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6112 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6113 up the dynamic loader interface as follows:
6114 - all the symbol table stuff is gone.
6115 - modules are loaded once at server startup and never unloaded.
6116 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6117 that was being done with the symbol tables.
6118 - Dynamic_Module_Init() now returns a pointer to a static struct
6119 DLModule_Info; this structure itself has been modified to use char*
6120 fields instead of fixed char arrays.
6121 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6123 * Configure, Makefile.in: added autodependency support
6125 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6126 * Implemented separate structs, lists, and functions for each type
6127 of server-side hook available.
6129 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6130 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6133 * sysdep.c, user_ops.c: removed reference to hooks.h
6135 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6136 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6137 because something was causing abominally slow response time.
6138 * proxy.c: added. This will eventually become a caching, pre-fetching
6139 multiuser proxy server for the Citadel protocol.
6141 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6142 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6143 flags for serv_chat.o
6144 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6145 * dynloader.h: prototype CtdlRegisterHook()
6146 * .cvsignore: added data
6148 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6149 * Tried my hand at adding the ability for server extensions to
6150 register various types of "hooks" in addition to just adding
6151 server commands. This is probably not final.
6153 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6154 * Added support for dynamic server modules. Reworked serv_chat.c
6155 to be such a module.
6157 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6158 * userpurge.c: rewrote using functions from the server core, rather
6159 than the now-defunct external API. This'll be ready once the module
6160 loading code is done. (I just had to commit _something_ tonight.)
6162 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6163 * Yanked the citadelapi.c module. This wasn't working out well.
6164 * techdocs/citadelapi.txt - began documenting the new API to be used
6165 by modules which will be dynamic linked into the server - most of
6166 this API is existing server functions.
6167 * Added a ForEachUser() function with callback mechanism, and reworked
6168 cmd_list() to use it.
6170 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6171 * Moved all of the gdbm databases to a separate "data" directory.
6173 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6174 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6177 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6178 * room_ops.c: include time.h
6179 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6180 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6181 remove duplicated declarations
6183 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6184 * setup.c: Removed yesno_s()
6185 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6186 modified whenever a room is modified or posted in.
6187 * citadelapi.c: Added CtdlForEachRoom() function
6189 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6190 * Makefile.in: new target `cleaner' does the same as `realclean'
6191 without removing sysdep.h
6192 * proto.h: is bad. eliminate. I've moved the prototypes into several
6193 header files, one per .c file
6195 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6196 * Added a CtdlGotoRoom() function to the CitadelAPI.
6198 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6199 * sysoputil is finally dead! Removed it from the build.
6200 * Added userpurge.c server extension (initial implementation)
6202 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6203 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6204 `realclean' removes everything clean does, plus sysdep.h, plus
6206 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6207 * *.[ch]: protoized. Added several new header files containing
6208 prototypes and other external declarations; many duplicated
6209 declarations still should be moved to header files. proto.h must die
6212 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6213 * Implemented a bunch of user account related functions in the
6216 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6217 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6218 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6219 in getuser(), getroom(), and getfloor() to prevent future problems.
6221 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6222 * Updated citmail.c with the latest stuff from the production system.
6223 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6224 after its first successful use (user-not-found's don't affect it).
6226 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * Got the CitadelAPI library to the point where the server can start
6228 up an extension, and the extension will connect to the server, do
6229 some initialization, call a user-supplied CtdlMain(), and exit. Also
6230 hacked together a _temporary_ form of the new EXTN server command.
6232 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6233 * Second attempt at getting the server API started. Now it runs
6234 outside of the server and builds a connection.
6236 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6237 * Modified the appearance of Internet addresses when they arrive on
6239 * Removed the <E> field from the message format writeup in hack.txt.
6240 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6242 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6243 * Started developing the server-side API. This is in its very
6244 initial stages. See serverapi.c and techdoc/api.txt
6246 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6247 * Makefile.in: added config_decls.h to dependencies
6249 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6250 * config_defs.h: renamed to config_decls.h
6251 * config.c, sysoputil.c: updated to reflect the above
6253 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6254 * config_defs.h: new file, contains external declarations from config.c
6255 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6256 for bbs_home_directory
6257 * mailinglist.c, support.c: include <string.h>
6258 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6259 duplicated defs, replace gets() call with fgets()
6260 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6262 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6263 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6265 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6266 * ChangeLog: reordered; the GNU standard is to add new entries to the
6268 * .cvsignore: added userlist
6270 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6271 * Finished migrating everything to the new data store.
6272 * Replaced the binary "calllog" with the ASCII "citadel.log"
6273 * Began converting broken utilities that depend on the old data store
6275 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6276 * Makefile.in: removed msgstats
6278 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6279 * Initial CVS import