2 Revision 630.2 2005/01/22 04:15:32 ajc
3 * Increased per-thread stack size again, this time to 1MB
5 Revision 630.1 2005/01/22 03:14:20 ajc
6 * Each message's metadata now has the ability to cache the length of
7 the message when output in RFC822 format. The POP3 service populates
8 this field the first time it sees each message, and fetches the length
9 from cache on subsequent visits.
10 * Because of this optimization, we no longer need to keep the entire POP3
11 mailbox stored in open temp files during a session. Each message is
12 opened again when it is fetched.
14 Revision 630.0 2005/01/21 20:25:08 ajc
17 Revision 629.10 2005/01/21 20:24:34 ajc
18 * Internal version number is now 6.30
20 Revision 629.9 2005/01/21 20:20:06 ajc
21 * Increase per-thread stack size from 128k to 256k. This fixes the
22 crashing IMAP service on 64-bit Linux.
24 Revision 629.8 2005/01/19 20:49:46 ajc
25 * Minor fixenbugs after running with Valgrind
27 Revision 629.7 2005/01/19 03:03:36 ajc
28 * Minor and/or cosmetic changes made during x64 troubleshooting
30 Revision 629.6 2005/01/18 17:58:38 ajc
31 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
32 though there are a lot of annoying trace messages in this tree, because
33 I did clean up a bunch of stuff here and there.
35 Revision 629.5 2005/01/14 17:08:30 ajc
36 * Applied a configure script fix sent in by David Given for more reliable
37 detection of the installed libical version.
39 Revision 629.4 2005/01/13 05:43:16 ajc
40 * Initial support for having a room participate in a remote mailing list
42 Revision 629.3 2005/01/09 03:20:41 ajc
43 * Applied a patch sent in by David Given for handling of the "&" character
44 plus Unicode characters in IMAP folder names.
46 Revision 629.2 2005/01/07 15:56:14 ajc
47 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
49 Revision 629.1 2005/01/07 03:05:04 ajc
50 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
51 called with the wrong number of parameters (otherwise it goes boom)
52 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
53 name, which killed the ability to log in with your email address (because
54 it stripped the @ symbol). Changed it to striplt() instead.
56 Revision 629.0 2005/01/04 03:57:32 ajc
59 Revision 628.2 2005/01/04 03:57:21 ajc
60 * newinstall.sh: save tarball checksums after successful install of each
61 component; skip subsequent installs for components which have not changed
62 * Bumped internal version number to 6.29
64 Revision 628.1 2005/01/04 02:06:28 ajc
65 * sysdep.c: if we have enough information to do so, adjust maximum file
66 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
67 a rare but specific vulnerability.
69 Revision 628.0 2004/12/14 03:16:19 ajc
72 Revision 627.12 2004/12/12 17:33:24 error
73 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
74 (thanks to coki@nosystem.com.ar)
76 Revision 627.11 2004/12/01 16:28:58 ajc
77 * tools.c: don't crash when striplt() is called with z zero length string
79 Revision 627.10 2004/11/26 22:44:08 ajc
80 * Added a sooper-seekrit way to spool network messages to a remote node
81 where the room has a different name
82 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
83 netconfigs of older Citadel servers
85 Revision 627.9 2004/11/19 02:31:56 ajc
86 * Added developer ID # 177
88 Revision 627.8 2004/11/16 23:04:18 ajc
89 * setup.c: added "dovecot" to the list of "other email services" which
90 the setup program can helpfully disable for you. :)
92 Revision 627.7 2004/11/12 03:51:42 ajc
93 * serv_expire.c: auto-purge any user whose user number is less than 1.
95 Revision 627.6 2004/11/11 16:21:12 nbryant
96 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
97 closed before they can be opened again. (prevents cursors being held
98 open for longer than they should be and holding database locks.)
100 Revision 627.5 2004/11/11 14:56:16 ajc
101 * Further adjustments to ldap setup
103 Revision 627.4 2004/11/11 04:38:36 ajc
104 * setup.c: fix bug that kept creating new inittab entries for slapd
106 Revision 627.3 2004/11/10 21:33:47 ajc
107 * Go to Berkeley DB 4.3.21 in Easy Install
109 Revision 627.2 2004/11/10 19:59:23 nbryant
110 * configure.ac: detect /usr/local/BerkeleyDB.4.3
112 Revision 627.1 2004/11/10 03:03:14 ajc
113 * Added a few wonderful linebreaks to >80 column lines
115 Revision 627.0 2004/11/03 20:18:58 ajc
118 Revision 626.18 2004/11/03 20:18:46 ajc
119 * Internal version number is now 6.27
121 Revision 626.17 2004/11/02 22:59:20 ajc
122 * setup.c: fixed an incorrect variable name that was causing inittab
123 twiddling to malfunction.
125 Revision 626.16 2004/11/02 02:47:10 ajc
126 * Easy Install: put the log directly in /tmp instead of in the build
127 directory so it doesn't get deleted on a failed install.
129 Revision 626.15 2004/10/23 14:33:44 ajc
130 * serv_notes.c: finished. When saving a message in a room whose view
131 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
132 present, set both the Extended ID and the Subject to that. This is for
133 Aethera compatibility.
135 Revision 626.14 2004/10/22 14:49:25 ajc
136 * newinstall.sh: Be more careful about locating make/gmake on the host
137 system. Also now tries to use curl if wget is not available.
139 Revision 626.13 2004/10/22 02:53:25 ajc
140 * serv_notes.c: added skeleton module
141 * serv_newuser.c: corrected internal comment
142 * techdoc: renamed session.txt to protocol.txt because it really isn't
143 a session layer protocol, it's more of an application layer protocol.
145 Revision 626.12 2004/10/13 02:11:00 ajc
146 * Repaired a completely broken <;Z>ap floor command.
148 Revision 626.11 2004/10/12 11:24:42 ajc
149 * Tracing a problem with ;Z command
151 Revision 626.10 2004/10/12 02:48:11 ajc
152 * Reworked shutdown sequence to avoid thread deadlock
154 Revision 626.9 2004/10/12 02:17:49 ajc
155 * Cleaned up some things that generated compiler warnings
156 * crypto keys directory is now relative to the server's working directory,
157 not to the compiled-in BBSDIR
158 * Re-ordered the security checks in CtdlAccessCheck()
160 Revision 626.8 2004/10/06 21:23:21 error
161 * Fixup a few more compiler warnings from icc
163 Revision 626.7 2004/10/05 01:44:20 ajc
164 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
166 Revision 626.6 2004/10/04 21:40:29 error
167 * configure.ac: Add CFLAGS for icc Intel Compiler
169 Revision 626.5 2004/10/04 21:39:35 error
170 * Fix a couple of minor compiler warnings
172 Revision 626.4 2004/10/03 04:25:23 ajc
173 * Removed some vestiges
175 Revision 626.3 2004/10/03 04:11:48 ajc
176 * sysdep.c: in the main server loop, when time_to_die is detected, return
177 immediately instead of falling through to the end of the function.
179 Revision 626.2 2004/10/03 03:57:32 ajc
180 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
182 Revision 626.1 2004/10/01 15:58:08 ajc
183 * Configure "notes" view and auto-create Notes> room
185 Revision 626.0 2004/09/28 16:11:16 ajc
188 Revision 625.33 2004/09/28 16:09:58 ajc
189 * Update documentation and config files for 6.26 release
191 Revision 625.32 2004/09/28 02:18:12 ajc
192 * Improve output of RECENT flag in IMAP
194 Revision 625.31 2004/09/23 03:02:31 ajc
195 * MyContext() no longer declared INLINE
197 Revision 625.30 2004/09/23 02:54:46 ajc
198 * in MyContext(), reduced the number of calls to pthread_getspecific()
201 Revision 625.29 2004/09/23 00:22:18 error
202 * rooms.c: create_floor(): Fix the check for whether a floor name was given
204 Revision 625.28 2004/09/21 02:09:30 ajc
207 Revision 625.27 2004/09/21 01:43:23 ajc
208 * imap_search.c: when search criteria permit, do not fetch messages.
210 Revision 625.26 2004/09/17 16:54:13 ajc
211 * Updated documentation to include information about setting up MSA 587 port.
213 Revision 625.25 2004/09/17 04:14:18 ajc
214 * serv_network.c: added a missing \n in log output
216 Revision 625.24 2004/09/17 03:54:47 ajc
217 * citadel-openldap.schema: replaced. Dunno why it was missing.
218 * serv_calendar.c: fixed a return with no value for a function returning
219 int; this was causing a before-save hook to abandon messages
221 Revision 625.23 2004/09/16 01:46:40 ajc
222 * CRE8 command: allow setting default view during room creation
224 Revision 625.22 2004/09/15 03:02:47 ajc
225 * Add an SMTP MSA listener (separate port, requires auth)
227 Revision 625.21 2004/09/13 15:51:59 ajc
228 * newinstall.sh: updated from the working version at easyinstall.citadel.org
230 Revision 625.20 2004/09/11 03:13:04 error
231 * Remove calls to the broken flush_output() while I try to figure out what's
232 wrong with it. Replaced with unbuffer_output() which does work.
234 Revision 625.19 2004/09/10 02:54:26 ajc
235 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
236 buffering IMAP output? Should we?)
238 Revision 625.18 2004/09/09 02:26:45 ajc
239 * Completed (I think) the 'dialog' mode in setup
241 Revision 625.17 2004/09/08 04:16:07 ajc
242 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
243 because the b0rken version is now long gone and it appears to be more
246 Revision 625.16 2004/09/07 04:15:35 error
247 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
248 requested using a search template.
250 Revision 625.15 2004/09/06 01:11:35 error
251 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
253 Revision 625.14 2004/09/06 00:59:01 error
254 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
256 Revision 625.13 2004/09/05 17:39:09 error
257 * Buffered output needs to be flushed in several places. Added calls to
258 flush_output(). (basically anywhere where we send a response and then
259 wait for the client, except chat, where we turned it off entirely)
261 Revision 625.12 2004/09/05 15:41:45 error
262 * Network optimizations - buffer output server-side for better network
263 utilization; one client-side optimization
265 Revision 625.11 2004/09/05 15:20:41 error
266 * sysdep.c: unbuffer_output(): Split the writing part to a new function
267 flush_output() for more precise control
269 Revision 625.10 2004/09/03 04:34:30 ajc
270 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
271 of "-d 1" to avoid spewing messages to the console, while still remaining
274 Revision 625.9 2004/09/03 04:19:17 ajc
275 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
276 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
278 Revision 625.8 2004/09/01 15:34:52 ajc
279 * serv_smtp.c: fix build error on hosts with no SSL support
281 Revision 625.7 2004/08/31 17:31:55 ajc
282 * Calendar: store UUID+comment instead of comment as Subject (this was done
283 at the request of Eugen Constantinescu for Aethera optimizations)
285 Revision 625.6 2004/08/30 02:45:33 ajc
286 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
287 to the size of the text in them.
289 Revision 625.5 2004/08/29 15:18:41 error
290 * newinstall.sh: fix detection of gmake/make
292 Revision 625.4 2004/08/28 14:21:25 error
293 * Change the logging level of some messages and add a couple of new ones to
294 show when a network node is connecting.
296 Revision 625.3 2004/08/28 02:42:44 ajc
297 * setup.c: when run from the Easy Install script, auto-configure slapd
298 and put it into /etc/inittab
300 Revision 625.2 2004/08/28 01:56:38 ajc
301 * Generalize some of the inittab-tweaking stuff so that we can use it
304 Revision 625.1 2004/08/27 21:39:33 ajc
305 * Fleshed out contemplate_ldap() a bit
307 Revision 625.0 2004/08/27 21:06:30 ajc
310 Revision 624.8 2004/08/27 20:16:51 ajc
311 * Update internal version number to 6.25
313 Revision 624.7 2004/08/26 04:13:55 ajc
314 * newinstall.sh: updated with some new goodies
315 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
317 Revision 624.6 2004/08/23 21:41:26 error
318 * html.c: Try to something sane with lists
320 Revision 624.5 2004/08/23 21:40:04 error
321 * No longer accept MD5 as a hash when encrypting
323 Revision 624.4 2004/08/23 21:34:28 error
324 * serv_network.c: Suppress Invalid node name for "." and ".."
326 Revision 624.3 2004/08/16 04:19:14 ajc
327 * newinstall.sh: more intelligent auto-run of setup programs
328 * setup.c: change inittab question to be more newbie-friendly
330 Revision 624.2 2004/08/15 05:04:36 ajc
331 * newinstall.sh: various tweaks to make it more reliable
333 Revision 624.1 2004/08/14 03:59:43 ajc
334 * newinstall.sh: shuffled around the environment variables to prevent
335 "C compiler cannot generate executables" error.
337 Revision 624.0 2004/08/12 13:47:47 ajc
340 Revision 623.16 2004/08/11 04:09:14 ajc
341 * Replaced all "Citadel/UX" references with "Citadel"
343 Revision 623.15 2004/08/05 03:19:48 ajc
344 * html.c: handle the <BLOCKQUOTE> tag properly
346 Revision 623.14 2004/08/05 02:02:33 ajc
347 * CtdlHostAlias() now accepts "localhost" as a localhost address.
348 * working_ignetcfg is now loaded during incoming NETP commands, which
349 should theoretically take care of the missing config problem.
351 Revision 623.13 2004/08/02 02:51:03 ajc
352 * utilsmenu: removed. Because most of the admin functions have been moved
353 into Citadel proper, what's left of this menu is now pathetic.
354 * techdoc/build.txt: removed verbage that referred to the old build system.
356 Revision 623.12 2004/07/30 03:18:21 ajc
357 * user_ops.c: limit the length of the name which can be supplied
358 to CtdlLoginExistingUser() to avoid crashing it.
360 Revision 623.11 2004/07/28 04:09:58 ajc
361 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
362 no longer use the former anywhere, so it has been removed (along with the
363 aftersave hook that detected changes)
365 Revision 623.10 2004/07/25 16:20:04 error
366 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
367 Internet mail (they shouldn't be sending ANYTHING at all)
369 Revision 623.9 2004/07/25 16:18:43 error
370 * citadel.spec: update version number
372 Revision 623.8 2004/07/25 16:17:37 error
373 * stress.c: Slightly more verbose output
375 Revision 623.7 2004/07/25 16:16:19 error
376 * citadel_decls.h: fixed the new logoff() macro
378 Revision 623.6 2004/07/24 05:11:52 ajc
379 * citadel.c: temporarily commented out the signal() call for SIGHUP because
380 it is causing the client not to work at all on Linux 2.6 (or at least on
381 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
382 mysteriously received at the username prompt and the program exits.
384 Revision 623.5 2004/07/15 02:54:49 ajc
385 * serv_network.c: grab and use a networker-local copy of the network
386 configuration, ensuring that it doesn't accidentally get clobbered while
387 the network is running.
389 Revision 623.4 2004/07/11 18:41:39 ajc
390 * Updated roadmap document slightly
392 Revision 623.3 2004/07/11 03:59:02 ajc
393 serv_network.c: small fix to above
395 Revision 623.2 2004/07/11 03:50:31 ajc
396 * serv_network.c: removed a stray end_critical_section()
397 * serv_network.c: purge invalid ignet_push_share entries during
398 netconfig load instead of during rewrite
400 Revision 623.1 2004/07/10 02:51:01 ajc
401 * Changed "policy set" message to "policy has been updated" to make it
404 Revision 623.0 2004/07/06 18:15:04 ajc
407 Revision 622.7 2004/07/06 18:09:13 ajc
408 * When writing a message body to the CDB_BIGMSGS table instead of the main
409 message base, increase data length by one byte in order to include the
410 NULL terminator. (Doh!)
412 Revision 622.6 2004/07/03 04:09:37 ajc
413 * Check the "Permission to send Internet mail" access controls when
414 messages are submitted via Authenticated SMTP.
416 Revision 622.5 2004/06/28 17:09:20 ajc
417 * Properly re-terminate messages posted via IMAP APPEND. The newline
418 conversion process was shortening the text but not adjusting string
419 termination, causing extra message snippets to appear.
421 Revision 622.4 2004/06/24 20:38:06 ajc
422 * updated serv_vandelay.c to include new "c_ip_addr" config
424 Revision 622.3 2004/06/24 20:33:37 ajc
425 * Bumped internal version number to 6.23
426 * Added "Server IP address" to config (server, client, docs)
428 Revision 622.2 2004/06/24 15:26:33 ajc
429 * Updated the ig_tcp_server() function to allow binding to a single IP
430 address. This is not yet used by anything.
432 Revision 622.1 2004/06/24 02:34:39 ajc
433 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
434 auto-expunge the folder before closing it. Fixes the "mysteriously
435 reappearing deleted messages" for clients that just drop the session
436 without issuing a CLOSE when the user closes the window.
438 Revision 622.0 2004/06/19 03:20:22 ajc
441 Revision 621.19 2004/06/19 03:13:26 ajc
442 * Updated internal version number to 6.22
444 Revision 621.18 2004/06/19 02:35:16 ajc
445 *** empty log message ***
447 Revision 621.17 2004/06/19 02:33:54 ajc
448 * Removed the configuration option "Allow Aides access to all mailboxes."
449 This functionality *must* always be enabled for administrative create/edit
450 of vCards, which live in the user's My Citadel Config> room.
452 Revision 621.16 2004/06/16 04:17:43 ajc
453 * More scheduler changes. Removed the rescan pipe again, and also
454 removed the mutex wrapper around select(). In my initial testing I am
455 getting reliable, fast service, but further testing is needed.
457 Revision 621.15 2004/06/16 03:13:02 ajc
458 * Scheduler fix ... added the rescan pipe back in
460 Revision 621.14 2004/06/15 20:42:42 ajc
461 * Store the body of any large (>1K) message in a separate database. This
462 will allow fast headers-only retrieval later.
464 Revision 621.13 2004/06/15 03:05:01 ajc
465 * Bumped internal version number to 6.22
466 * Added a new faster headers-only mode that excludes enumeration of
469 Revision 621.12 2004/06/14 19:09:26 ajc
470 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
471 names, which was causing exports to crash.
473 Revision 621.11 2004/06/11 01:26:02 ajc
474 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
475 wraps only the select() call itself.
477 Revision 621.10 2004/06/09 03:54:07 ajc
478 * The scheduler can now "wake up" a session to deliver async messages.
479 * Renumbered the "instant msgs waiting" message and changed its usage
481 Revision 621.9 2004/06/07 22:12:19 ajc
482 * Removed network/filterlist network/mailinglists network/rnews.xref
483 because none of these are used anymore.
485 Revision 621.8 2004/06/07 16:41:28 ajc
486 * Changed "express message" to "instant message" everywhere in the code
487 and documentation, to reflect the now industry-standard terminology for
488 this function. (Obviously, the server command names have not changed,
489 because that would break everything.)
491 Revision 621.7 2004/06/06 22:30:10 ajc
492 * New session scheduler. All sessions which select() marks for activity
493 are now handled before select() is called again.
495 Revision 621.6 2004/06/03 02:49:14 ajc
496 * html.c: allow parsing of tags even when they're qualified
497 (i.e. <TAG foo=bar> instead of just <TAG> )
498 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
500 Revision 621.5 2004/06/03 02:28:16 ajc
501 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
503 Revision 621.4 2004/05/31 15:19:14 ajc
504 * Reworked the security checks for move/copy commands. Theoretically it's
505 performing all the same checks, but the code is far more readable.
507 Revision 621.3 2004/05/26 18:13:15 nbryant
508 * stress.c: silence warning
510 Revision 621.2 2004/05/26 16:53:31 nbryant
511 * configure.ac: check for /usr/local/BerkeleyDB.4.2
513 Revision 621.1 2004/05/24 01:59:16 ajc
514 * serv_network.c: when processing incoming IGnet spool, give the <C> field
515 priority over the <R> field. This allows messages emailed to a network
516 room to be shared properly instead of attempting to deliver via email a
519 Revision 621.0 2004/05/21 01:58:16 ajc
522 Revision 620.35 2004/05/20 16:14:08 ajc
523 * Changed internal version number to 6.21
524 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
525 for now, which is why Citadel didn't need them, but they should be there
526 anyway for completeness)
527 * Removed the last vestiges of the built-in spam filter. It had been
528 commented out, but it's definitely never coming back now, so away it goes.
529 * Updated some of the docs
531 Revision 620.34 2004/05/15 14:19:52 error
532 * Scheduler: when next_session is to be deleted, make it point to some
533 other session which isn't being deleted (or NULL if there aren't any).
535 Revision 620.33 2004/05/14 03:09:54 ajc
536 * When a session kills itself (for example, due to a broken socket),
537 force the dead_session_purge() to run immediately. This avoids
538 thousands of error messages for up to the next five seconds while it
539 waits for the next purge.
540 * For the main select() loop, we can now recover from EBADF by jumping
541 back to the code that scans for valid descriptors. (Yeah, I used a
542 goto. It's more readable that way, so STFU if you have a problem with
545 Revision 620.32 2004/05/11 15:21:45 nbryant
546 * configure.ac: check for <sys/prctl.h>
547 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
549 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
552 Revision 620.31 2004/05/10 01:47:11 error
553 * messages.c: Fix crash when trying to use m<Y> next
555 Revision 620.30 2004/05/07 20:27:46 ajc
556 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
558 Revision 620.29 2004/05/07 19:31:40 ajc
559 * More RFC2739 compliance: when converting vCard to LDAP, include
560 the calFBURL attribute.
562 Revision 620.28 2004/05/07 19:09:07 ajc
563 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
564 Still need to add it to LDAP.
566 Revision 620.27 2004/05/07 18:17:26 ajc
567 * Scrawled some notes in roadmap.txt
569 Revision 620.26 2004/05/06 03:38:26 ajc
570 * Never reduce the size of the thread pool, only increase it (still
571 observing the max ceiling, of course)
572 * Don't explicitly call RemoveContext() when a session exits. The
573 subsequent call to dead_session_purge() will handle it.
575 Revision 620.25 2004/05/03 00:12:27 ajc
576 * Found and removed a bug that caused network rooms to be un-shared with
577 all nodes instead of only with nodes that no longer exist.
578 * New target "make upgrade" (to be consistent with other projects)
580 Revision 620.24 2004/04/29 02:37:58 ajc
581 * Updated the roadmap
583 Revision 620.23 2004/04/26 15:11:17 ajc
584 * Enable core dumps regardless of system ulimit setting
585 (maybe temporary until we fix BOOM)
587 Revision 620.22 2004/04/23 17:27:50 ajc
588 * user_ops.c: do not attempt to save the loaded user record into the
589 supplied buffer, when the supplied buffer is NULL. (This calling
590 syntax is used to check for the existence of a user without storing it.)
592 Revision 620.21 2004/04/21 03:44:50 ajc
593 * serv_crypto.c: small fix to make self-signed certs no longer invalid
595 Revision 620.20 2004/04/21 03:00:06 ajc
596 * Replace ctdl_install_certificate() with convenience functions found
597 in the OpenSSL library.
599 Revision 620.19 2004/04/20 02:42:54 ajc
600 * techdoc/binaries.txt : updated, now includes WebCit instructions
601 * setup.c: detect when setup is run from within the Citadel Ridiculously
602 Easy Installer and skip the directory prompt; the installer sets it.
604 Revision 620.18 2004/04/14 18:43:51 nbryant
605 * citadel.spec: BuildRequire redhat-rpm-config
607 Revision 620.17 2004/04/14 16:16:47 nbryant
608 * citadel.spec: don't BuildRequire newt-devel
610 Revision 620.16 2004/04/14 03:42:01 ajc
611 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
612 (Required for Kolab compatibility.)
614 Revision 620.15 2004/04/13 23:53:00 nbryant
615 * citadel.spec: BuildRequire bison
617 Revision 620.14 2004/04/13 22:44:35 nbryant
618 * citadel.spec: commented out Icon line and the openldap-servers dependency.
619 * citadel.spec: added several BuildRequires. Some of these are, strictly
620 speaking, compile time options, but the goal is to document the runtime
621 dependencies and make sure our RPM's are always built consistently.
623 Revision 620.13 2004/04/13 21:09:20 error
624 * citadel.spec: Updated for 6.20p1
626 Revision 620.12 2004/04/13 18:31:40 ajc
627 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
628 only as a screen name, but as an email address, and then as an
629 unqualified email address in every hosted domain. (For Kolab compat)
631 Revision 620.11 2004/04/13 02:45:07 ajc
632 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
634 Revision 620.10 2004/04/12 20:51:40 error
635 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
637 Revision 620.9 2004/04/09 23:11:01 error
638 * serv_chat.c: Differentiate when a user does not exist when paging users.
640 Revision 620.8 2004/04/09 23:05:52 error
641 * user_ops.c: fix unused variable compiler warnings
643 Revision 620.7 2004/04/03 15:42:35 ajc
644 * stress.c: include <stdlib.h> in order to get RAND_MAX
645 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
647 Revision 620.6 2004/04/01 04:41:55 ajc
648 * Put some blankety-blank values in the default generated vCard so it's
649 more acceptable to LDAP conversion
651 Revision 620.5 2004/03/31 02:19:09 ajc
652 * Change the IMAP folder delimiter from "|" to "/" because more than a few
653 client programs don't follow RFC2060 strictly enough to work with
654 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
656 Revision 620.4 2004/03/30 03:11:07 ajc
657 * control.c: when config.c_maxsessions is unset or negative, set it to 0
658 instead of setting it to 1 when it is 0 or negative. The default should
659 be unlimited sessions.
661 Revision 620.3 2004/03/29 16:05:02 ajc
662 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
663 sections, to avoid crashing the db layer
665 Revision 620.2 2004/03/29 02:33:19 error
666 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
668 Revision 620.1 2004/03/27 23:04:59 error
669 * citadel.lsm: update version number, sending to ibiblio
671 Revision 620.0 2004/03/27 02:33:26 ajc
674 Revision 614.105 2004/03/27 02:33:10 ajc
675 * Bumped the version number to 6.20
676 * Corrected session.txt writeup for CONF command (three of the five LDAP
677 related fields were missing)
678 * Updated the roadmap documentation slightly
680 Revision 614.104 2004/03/27 02:21:30 ajc
681 * Completed documenting the LDAP Connector
683 Revision 614.103 2004/03/26 05:41:25 ajc
684 * Began writing up the LDAP Connector for Citadel in the documentation
686 Revision 614.102 2004/03/26 05:40:47 ajc
687 *** empty log message ***
689 Revision 614.101 2004/03/26 05:13:15 ajc
690 * citadel-slapd.conf: comment out the reference to the Citadel schema
691 and add "schemacheck off" to make it easier to get started with the
692 Citadel LDAP connector. Also made the backend in the sample conf
693 ldbm instead of bdb, because that's what RH9 ships with.
695 Revision 614.100 2004/03/24 21:23:50 ajc
696 * msgbase.c: repaired a memory leak
698 Revision 614.99 2004/03/24 17:07:11 ajc
699 * Put a new memory leak checker into the server because it turns out that
700 the third-party ones all suck. :) This one doesn't involve renaming
701 all of the malloc() related functions, though.
703 Revision 614.98 2004/03/24 15:04:06 ajc
704 * stress.c: fix "wrong password" race condition by giving the very
705 first worker thread time to finish creating the user account before the
706 other threads start using it. (Ok, I fixed it by creating a different
707 race condition, but if your Citadel takes more than three seconds to
708 create an account, your problems can't be fixed with the stress tester.)
710 Revision 614.97 2004/03/24 03:46:40 ajc
711 * Reorg header stuff to make it more compatible with leak checkers
713 Revision 614.96 2004/03/24 03:25:19 ajc
714 * Removed the built-in memory leak checker. It wasn't threadsafe and
715 there now exist third-party utilities that do this job better.
717 Revision 614.95 2004/03/24 02:59:19 ajc
718 * After initializing the database, chown and chmod all files in the data/
719 directory correctly to avoid EPERM errors later on when we drop root privs
721 Revision 614.94 2004/03/22 19:37:28 error
722 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
724 * sysdep.c: lprintf(): Enable microsecond display in trace file
725 * stress.c: worker(): Sleep for random amount of time as per specification
727 Revision 614.93 2004/03/21 22:51:54 error
728 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
730 Revision 614.92 2004/03/21 22:35:20 error
731 * stress.c: Wait before posting instead of after posting.
733 Revision 614.91 2004/03/21 22:34:41 error
734 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
735 run recovery; should provide a little more detail on the actual error
737 Revision 614.90 2004/03/21 22:32:24 ajc
738 * room_ops.c: increased the thread safety of cgetfloor()
739 * housekeeping.c: check floor reference counts in two passes instead of
740 trying to manipulate multiple tables in O^2
742 Revision 614.89 2004/03/21 17:14:46 error
743 * stress.c: Fixed. Now properly spawns threads and stresses out your
744 favorite Citadel server by simulating large numbers of really active
745 users. (It's configurable on the command line, too, to vary the stress
746 level.) Don't use it against a production system! You've been warned!
748 Revision 614.88 2004/03/21 17:13:15 error
749 * configure.ac: Fix for defines for pthreads not being included properly
751 Revision 614.87 2004/03/21 06:15:06 ajc
752 * docs/citadel.html: documented TLS support and administration procedures
754 Revision 614.86 2004/03/20 22:32:06 ajc
755 * citadel.rc: changed the comments around local_screen_dimensions= to
756 reflect its legacy type of situation
758 Revision 614.85 2004/03/16 22:44:15 ajc
759 * Better conversion of friendly name to fully qualified vcard name
761 Revision 614.84 2004/03/16 21:09:37 ajc
762 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
763 * Add EVT_NEWUSER server extensions
764 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
765 struct ctdluser * instead of a username and usernum
766 * serv_vcard.c: automatically create and submit a skeleton vCard when
767 a new user is created.
769 Revision 614.83 2004/03/16 19:05:50 error
770 * Further changes to stress.c, Makefile.in to build it, .cvsignore
771 (but it's still broken)
773 Revision 614.82 2004/03/15 18:11:34 error
774 * stress.c: various fixed/improvements (but it still isn't working)
776 Revision 614.81 2004/03/15 17:22:14 error
777 * First draft of the stress tester. Isn't quite ready (it needs to be
780 Revision 614.80 2004/03/15 16:48:22 error
781 * Documentation update: update citadel.html for new syslog logging
783 Revision 614.79 2004/03/15 16:47:04 error
784 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
785 move or copy messages. The logic should do the following:
786 * Allow move/copy for Aides
787 * Allow regular users to:
788 * Move a message between two personal rooms
789 * Copy a message from a Personal room to a room the user is subscribed to
790 * Copy a message from a room the user is subscribed to, to a personal room
791 * Prohibit other moves/copies
793 Revision 614.78 2004/03/15 16:39:27 error
794 * Multiple files: Set permissions on existing Citadel directories to prevent
795 access to the database by local unix users to prevent direct database reads.
797 Revision 614.77 2004/03/15 16:36:50 error
798 * Multiple files: Convert most remaining client code to use new Citadel IPC
799 functions. A few bits remain and will be converted when the chat system
802 Revision 614.76 2004/03/14 06:35:46 ajc
803 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
804 up clients like Mozilla and Thunderbird that request big messages in
805 chunks -- we don't have to load and convert the message every time
806 another chunk is requested.
807 * Fixed a potential memory leak in fetch
809 Revision 614.75 2004/03/13 23:26:10 ajc
810 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
811 fetch items. (It's rare, but sometimes IMAP optimizations are actually
812 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
814 Revision 614.74 2004/03/13 22:52:05 ajc
815 * Documented the GNET and SNET commands :)
817 Revision 614.73 2004/03/12 19:35:13 error
818 * routines2.c: Fix two typos
820 Revision 614.72 2004/03/12 19:32:09 error
821 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
823 Revision 614.71 2004/03/12 19:30:06 error
824 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
826 Revision 614.70 2004/03/12 19:28:04 error
827 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
828 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
829 (These are reserved and should not be used by client code.)
831 Revision 614.69 2004/03/10 04:50:04 ajc
832 * serv_expire.c: auto-purge any Citadel account that is associated with
833 a Unix account that no longer exists.
835 Revision 614.68 2004/03/09 20:46:33 error
836 * Add a Linux Software Map file
838 Revision 614.67 2004/03/08 05:26:49 ajc
839 * When the last argument of an IMAP APPEND command is a binary literal
840 (i.e. all the time), the client will still be sending a CRLF after the
841 literal. Added an extra client_read() after the message input to absorb
842 that extra CRLF, to keep client and server from getting out of sync.
844 Revision 614.66 2004/03/06 05:09:04 ajc
845 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
846 active. Done for to-the-letter compliance with RFC2487.
848 Revision 614.65 2004/03/06 02:03:39 ajc
849 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
850 running. Doing so causes sessions to hang unexpectedly.
852 Revision 614.64 2004/03/05 23:21:25 ajc
853 * Added some more debugging to serv_smtp.c to try to figure out the
854 problem with Postfix TLS hanging during send
856 Revision 614.63 2004/03/05 03:36:03 ajc
857 * Remove the automatic population of A and N fields we recently added
858 when found to be NULL. It was confusing the output functions into
859 thinking that Internet messages were local.
861 Revision 614.62 2004/03/03 05:43:29 ajc
862 * Generate better output when a user is kicked out of chat
864 Revision 614.61 2004/03/01 22:36:14 ajc
865 * Implement the NAMESPACE extension of IMAP (RFC 2342)
867 Revision 614.60 2004/03/01 17:47:28 error
868 * Fix missing arg in m<Y> next rewrite.
870 Revision 614.59 2004/03/01 17:33:30 error
871 * Rewrite m<Y> next function; now uses CtdlIPC code.
873 Revision 614.58 2004/03/01 04:08:34 ajc
874 * Revoke access to room when /kicked
876 Revision 614.57 2004/02/29 23:26:48 ajc
877 * Added /kick command to chat. /ban coming soon.
879 Revision 614.56 2004/02/28 16:37:41 ajc
880 * setup.c: removed an unused temp file name variable
882 Revision 614.55 2004/02/27 17:23:21 error
883 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
884 is passed directly to syslog(). The available levels are docuemnted in
887 Revision 614.54 2004/02/27 04:29:00 ajc
888 * Fixed a bug in PLAIN authentication
890 Revision 614.53 2004/02/26 22:03:24 error
891 * ;Goto floor now goes to first KNOWN room, or first room only if no known
894 Revision 614.52 2004/02/26 20:30:36 error
895 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
897 Revision 614.51 2004/02/26 20:17:29 error
898 * Client stability and enhancements:
899 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
900 global and makes IPC more self-contained
901 * Removed redundant serv_ from variable names in CtdlServInfo struct
902 * Send SIGHUP to process group when connection_died(). Kills self and
903 children (e.g. external editor).
905 Revision 614.50 2004/02/25 01:35:34 error
906 Missing parameter to a printf() function. No idea where it went, but I
909 Revision 614.49 2004/02/24 05:09:06 ajc
910 * Better validation of incoming network messages.
912 Revision 614.48 2004/02/23 16:10:47 nbryant
913 --disable-pie by default.
915 Revision 614.47 2004/02/22 04:55:15 ajc
916 * CSR code more or less in its final form for now.
918 Revision 614.46 2004/02/22 04:42:05 ajc
919 * Initial version of function to automatically generate a Certificate
920 Signing Request if one is not present
922 Revision 614.45 2004/02/20 19:29:05 error
923 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
925 Revision 614.44 2004/02/20 02:55:18 ajc
926 * Fixed one of the prompts (bugzilla #118)
928 Revision 614.43 2004/02/19 04:12:56 ajc
929 * Instead of doing the silly "Kolab reserved folder names" thing, instead
930 implemented the Cyrus-compatible style of forcing all personal mailbox
931 folders to be subfolders of INBOX. But only for IMAP.
933 Revision 614.42 2004/02/18 14:46:05 ajc
934 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
935 the requirement to interoperate with brain-dead Microsoft shitware that
936 doesn't follow the RFC.
938 Revision 614.41 2004/02/17 16:56:51 ajc
939 * During SSL initialization, create the "keys" directory if it does not
940 exist ... generate a private key if that does not exist ... more code
941 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
942 have been moved to sysconfig.h.
944 Revision 614.40 2004/02/17 04:47:22 ajc
945 * Support PLAIN auth method in SMTP
947 Revision 614.39 2004/02/17 03:53:11 ajc
948 * New ICAL subcommand "sgi" to enable or disable automatic server
949 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
951 Revision 614.38 2004/02/16 21:54:22 ajc
952 * Support POP3 over TLS
954 Revision 614.37 2004/02/16 21:45:43 ajc
955 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
957 Revision 614.36 2004/02/16 21:02:28 ajc
958 * IMAP and Citadel protocols now use the same code path for TLS negotiation
960 Revision 614.35 2004/02/16 20:55:47 ajc
961 * Genericized the Citadel API for TLS-enabling protocols
963 Revision 614.34 2004/02/16 18:16:39 error
964 * Remove some unnecessary and possibly hazardous debugging code leftover
965 from debugging IMAP STARTTLS
967 Revision 614.33 2004/02/16 18:14:00 error
968 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
969 It should now be possible to implement SSL/TLS for any protocol.
971 Revision 614.32 2004/02/16 18:13:10 error
972 * Log session IDs in syslog as well as stderr
974 Revision 614.31 2004/02/16 15:06:44 error
975 * Add specific error codes for every command on the wire protocol, so that
976 clients can more easily determine what went wrong. Partially updated
977 session.txt (will finish it later). This lets clients more easily
978 determine what, if anything, went wrong with a particular command.
980 Revision 614.30 2004/02/15 06:06:49 ajc
981 * More work on IMAP TLS. Still not working correctly. :( Added in
982 support for server-side certificates. Now instead of failing it hangs.
984 Revision 614.29 2004/02/14 04:41:55 ajc
985 * STARTTLS attempt #2. Still disabled because it's broken.
987 Revision 614.28 2004/02/13 20:51:13 error
988 * Reset screen attributes before fork() so that external programs do the
991 Revision 614.27 2004/02/12 04:16:38 ajc
992 * Support for PLAIN logins in IMAP (need to test!)
994 Revision 614.26 2004/02/11 03:50:49 ajc
995 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
996 now presented as subfolders of INBOX when using IMAP. This is for the
997 purpose of Kolab compatibility.
999 Revision 614.25 2004/02/09 22:40:57 error
1000 * oops...also close the client on EOF/error on tty OUTPUT
1002 Revision 614.24 2004/02/09 22:26:17 error
1003 * Exit the citadel client when EOF reached on input - should prevent
1004 a process from hanging around when a telnet connection dies unexpectedly
1006 Revision 614.23 2004/02/08 05:29:34 ajc
1007 * Corrected various small syntax conversion problems that were keeping
1008 some vCards out of the LDAP directory.
1010 Revision 614.22 2004/02/07 05:28:10 ajc
1011 * Automatically purge files from ./network/spoolout which were intended
1012 for nodes which no longer exist
1014 Revision 614.21 2004/02/07 04:59:21 ajc
1015 * Cache the IGnet config in memory, avoiding a db fetch for every single
1016 operation which references it. Invalidate the cache when a new config
1018 * When doing network spool for a room, automatically remove shares for
1019 Citadel nodes which no longer exist.
1021 Revision 614.20 2004/02/07 04:22:12 ajc
1022 * serv_network.c: fixed a problem with an uninitialized data structure
1024 Revision 614.19 2004/02/06 04:40:50 ajc
1025 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1026 * New command NSYN to sync the entire contents of a room to a specified
1027 network node. This will be used to bring new nodes in sync with existing
1030 Revision 614.18 2004/02/06 03:58:10 ajc
1031 * Added some comments to the sample citadel-slapd.conf
1033 Revision 614.17 2004/02/06 03:52:46 ajc
1034 * Changed the domain name and password in the sample slapd.conf
1036 Revision 614.16 2004/02/05 05:20:20 ajc
1037 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1039 Revision 614.15 2004/02/05 03:54:14 ajc
1040 * Completed the per-user initialization of LDAP entries.
1042 Revision 614.14 2004/02/04 18:27:25 error
1043 * Don't delete temp file when composing message until after server writes
1044 it successfully (or an error occurs in the client itself).
1046 Revision 614.13 2004/02/04 04:07:56 ajc
1047 * More work on LDAP connector
1049 Revision 614.12 2004/02/01 06:19:22 ajc
1050 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1051 mailbox purge policy to be misinterpreted if it was set to "use
1053 * serv_vcard.c: always set the Global Address Book room's expire policy
1054 to "never expire" and its default view to "address book"
1056 Revision 614.11 2004/01/31 05:44:29 ajc
1057 *** empty log message ***
1059 Revision 614.10 2004/01/27 19:56:29 ajc
1060 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1061 IP address and reverse DNS lookup of the connecting host
1063 Revision 614.9 2004/01/24 05:47:50 ajc
1064 * Got Citadel talking to LDAP. Still requires manual creation of schema
1065 and container entries, which I don't like; we'll have to fix that. It
1066 also does not yet populate all fields.
1068 Revision 614.8 2004/01/19 21:01:15 error
1069 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1071 Revision 614.7 2004/01/19 04:44:11 ajc
1072 * Further work on creating LDAP entries.
1074 Revision 614.6 2004/01/18 21:04:40 ajc
1075 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1077 Revision 614.5 2004/01/17 22:57:54 ajc
1078 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1079 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1080 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1082 Revision 614.4 2004/01/17 04:23:28 ajc
1083 * Sysconfig commands for specifying where the LDAP server lives
1085 Revision 614.3 2004/01/17 03:26:17 ajc
1086 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1088 * Setup now adds "-x3 -llocal4" to the default inittab line.
1090 Revision 614.2 2004/01/17 03:17:34 ajc
1091 * New server command-line option "-l" to send log output to the host
1092 computer's syslog facility instead of to a trace file.
1094 Revision 614.1 2004/01/02 22:13:59 ajc
1095 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1097 Revision 614.0 2003/12/30 04:13:40 ajc
1100 Revision 613.12 2003/12/30 04:13:31 ajc
1101 * Commented out one of the supplied .RU commands in citadel.rc
1103 Revision 613.11 2003/12/24 05:02:49 ajc
1104 * Allow a separate default message expire policy for mailbox rooms. The
1105 floor default setting is now ignored for mailboxes. Updated client and
1106 documentation to match.
1108 Revision 613.10 2003/12/23 03:53:49 ajc
1109 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1110 the standard SIZ length, in order to accomodate "weird" messages
1111 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1112 while populating this data structure, to avoid overruns.
1114 Revision 613.9 2003/12/22 16:49:36 error
1115 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1117 Revision 613.8 2003/12/22 15:30:53 error
1118 * Fork image viewer process in background (works now); suppress
1119 stdout/stderr from the image viewer
1121 Revision 613.7 2003/12/21 20:02:28 error
1122 * When viewing images, append the image filename to the temp filename so
1123 that less-intelligent viewers can deal with the images
1125 Revision 613.6 2003/12/21 19:07:28 error
1126 * Start a new thread and fork() for image viewer (broken/disabled; for
1129 Revision 613.5 2003/12/21 01:23:12 nbryant
1130 added some additional comments to citadel.rc concerning possible image viewers
1132 Revision 613.4 2003/12/21 00:44:19 error
1133 * Fix for idle_threshold being ignored when reading citadel.rc
1135 Revision 613.3 2003/12/21 00:37:54 error
1136 * Fix for crash when downloading multiple attachments
1138 Revision 613.2 2003/12/21 00:19:41 error
1139 * Image viewer code for the text client. Hit 'I' to view an image
1140 attached to a file. Hey aahz, this code actually works!
1142 Revision 613.1 2003/12/19 04:33:52 ajc
1143 * Changes to auto-expunge algorithm to support correct behavior in
1144 some IMAP clients while moving messages.
1146 Revision 613.0 2003/12/15 16:37:01 ajc
1149 Revision 612.14 2003/12/15 16:33:47 ajc
1150 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1151 * Bumped the version number to 6.13
1153 Revision 612.13 2003/12/11 04:21:23 ajc
1154 * Removed a "FIXME this needs blah blah" comment because blah blah has
1155 since been completed
1157 Revision 612.12 2003/12/11 04:06:55 nbryant
1158 configure.ac: add support for position-independent executables. can be disabled
1161 Revision 612.11 2003/12/11 03:44:18 nbryant
1162 domain.c: include <arpa/nameser_compat.h> if present
1163 configure.ac: check for <arpa/nameser_compat.h>
1165 Revision 612.10 2003/12/10 03:58:26 ajc
1166 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1168 Revision 612.9 2003/12/09 06:39:19 nbryant
1169 did a minimal amount of ANSIfication without changing anything that would
1170 affect the compiler output in any way. I was just trying to get enough warnings
1171 enabled to be able to tell if there are any nested functions lurking about...
1173 If we get rid of nested functions we can get some big security gains under
1176 Revision 612.8 2003/12/09 05:12:49 ajc
1177 * Don't give away anonymous poster information in IMAP or RFC822
1179 Revision 612.7 2003/12/09 04:50:16 ajc
1180 * Painstakingly combed through IMAP headers and responses for two hours in
1181 an attempt to figure out why the horrendous pile of crap called Microsoft
1182 Outlook counts the correct number of messages but wasn't displaying any
1183 of them. Eventually determined that it was ONE EXTRA SPACE after the
1184 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1185 all the messages. This only reinforces my belief that anything designed
1186 in the state of Washington is utter and complete CRAP.
1187 * Corrected the above glitch. Outbreak works properly now.
1189 Revision 612.6 2003/12/09 03:56:29 ajc
1190 * user_ops.c: missing string declaration or something?
1192 Revision 612.5 2003/12/08 17:41:01 ajc
1193 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1194 which are in one way or another related to SMTP.
1196 Revision 612.4 2003/12/07 19:59:13 error
1197 * Minor enhancements to a few of the trace file entries
1199 Revision 612.3 2003/12/07 19:57:48 error
1200 * Added some useless comments to some of the techdocs/ files
1202 Revision 612.2 2003/12/07 19:56:24 error
1203 * CREU command now allows specification of an initial password
1205 Revision 612.1 2003/12/04 04:20:08 ajc
1206 * Incoming RFC822 messages get the To: field translated directly to
1207 a Citadel <R> field.
1209 Revision 612.0 2003/12/01 04:11:48 ajc
1212 Revision 611.10 2003/11/30 03:43:34 ajc
1213 * Support IMAP \Answered flag
1215 Revision 611.9 2003/11/22 03:30:14 ajc
1216 * Commented out the call to the 'high speed download' function and
1217 uncommented the call to the original 'chatty' download function. Some
1218 users were reporting lockups.
1220 Revision 611.8 2003/11/14 20:15:44 ajc
1221 * Reversed the previous change because it made things b0rken
1223 Revision 611.7 2003/11/14 20:04:28 ajc
1224 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1226 Revision 611.6 2003/11/14 03:49:54 ajc
1227 * MUCH faster implementation of rfc822_fetch_field()
1229 Revision 611.5 2003/11/13 04:25:38 ajc
1230 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1231 of scanning line by line, we snag the boundaries using the Boyer-Moore
1234 Revision 611.4 2003/11/12 04:28:22 ajc
1235 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1236 can be supplied with *any* strncmp()-compatible compare function.
1238 Revision 611.3 2003/11/08 06:46:08 ajc
1239 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1242 Revision 611.2 2003/11/08 06:29:47 ajc
1243 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1245 Revision 611.1 2003/11/06 04:25:30 ajc
1246 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1247 we've got the whole thing, then spew it all at once to avoid lots of
1249 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1250 (to dump the buffer and stop buffering) are available to do this.
1252 Revision 611.0 2003/10/21 04:20:41 ajc
1255 Revision 610.22 2003/10/17 02:18:40 ajc
1256 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1257 "reply_with_external_editor" in citadel.rc.
1259 Revision 610.21 2003/10/14 03:09:47 ajc
1260 * routines2.c: fixed an off-by-one error in filename sanitization for
1263 Revision 610.20 2003/10/10 05:43:57 ajc
1264 * citadel.c: Reworded one of the prompts
1266 Revision 610.19 2003/10/07 15:56:17 ajc
1267 * Better handling of incoming Internet addresses consisting of an address
1268 in angle brackets with no name outside the brackets.
1270 Revision 610.18 2003/09/21 04:10:56 ajc
1271 * messages.c: don't crash when a message contains more than MAXURLS of
1272 embedded URL's. Omit them instead.
1273 * citadel.rc: updated the sample browser remoting command for Macintosh
1274 based on a Mr.T suggestion
1275 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1276 mistake and made the writeup clearer)
1278 Revision 610.17 2003/09/17 21:40:13 ajc
1279 * html.c: don't truncate messages when wacky characters are
1280 encountered. Substitute '?' characters instead. Now the Citadel
1281 community can complain about b0rken MS ASCII.
1283 Revision 610.16 2003/09/13 02:53:04 ajc
1284 * More intelligent selection of directory to save attachments
1286 Revision 610.15 2003/09/12 15:48:55 ajc
1287 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1289 Revision 610.14 2003/09/09 02:42:28 ajc
1290 * Documentation update for LMTP
1292 Revision 610.13 2003/09/09 01:47:02 ajc
1293 * Suppress domain forgery check when using LMTP
1295 Revision 610.12 2003/09/08 18:48:14 ajc
1296 * The unix domain socket used for citmail to talk to citserver now
1297 implements LMTP (RFC2033). Other LMTP client implementations (such as
1298 Postfix) can also use the socket, eliminating the need for citmail.
1300 Revision 610.11 2003/09/07 03:29:25 ajc
1301 * serv_network.c: aggressively poll any node for which we have data
1303 Revision 610.10 2003/09/06 02:04:54 ajc
1304 * Don't reset "last poll" time when not doing the "full" net processing
1306 Revision 610.9 2003/09/03 03:29:01 ajc
1307 * syslog messages now say session started/ended instead of ended/ended
1309 Revision 610.8 2003/09/03 03:24:40 ajc
1310 * client: remove rooms from the march list when zapping them (or the floors
1313 Revision 610.7 2003/09/02 15:05:34 ajc
1314 * Repaired an incorrect adjustment of floor reference counts when a room was
1315 moved to a different floor. (Thanks to Winzlo for reporting this.)
1317 Revision 610.6 2003/09/02 14:49:05 ajc
1318 * Improve client chat mode reliability and performance by assuming that all
1319 server output will be in complete lines. (This is a safe assumption.)
1321 Revision 610.5 2003/09/02 04:04:39 ajc
1322 * Don't try to directly spool to non-neighbor nodes
1324 Revision 610.4 2003/08/29 08:21:57 ajc
1325 * Do network runs more proactively. The inbound queue is now scanned
1326 every minute instead of every poll frequency.
1328 Revision 610.3 2003/08/21 23:26:06 ajc
1329 * setup.c: offer to disable "exim" if found
1331 Revision 610.2 2003/08/20 03:51:08 ajc
1332 * Bumped the internal version number to 6.11
1334 Revision 610.1 2003/08/20 03:36:13 ajc
1335 * Create a "Contacts" room for personal address book use
1337 Revision 610.0 2003/08/17 03:00:37 ajc
1340 Revision 609.2 2003/08/17 02:58:46 ajc
1341 * Changed internal version number to 6.10
1343 Revision 609.1 2003/08/17 02:46:37 ajc
1344 * Don't fail on "data files too old to be upgraded" for NEW installations
1346 Revision 609.0 2003/08/14 03:40:55 ajc
1349 Revision 608.21 2003/08/13 18:08:24 ajc
1350 * Removed the last vestiges of the now-obsolete global networking password
1352 Revision 608.20 2003/08/13 14:36:04 ajc
1353 * "make install" now installs the contents of docs/ as well as README.txt
1355 Revision 608.19 2003/08/13 14:30:47 ajc
1356 * Temporarily disabled IMAP TLS support due to the discovery of some
1357 compatibility problems. It will be re-enabled when they are fixed.
1359 Revision 608.18 2003/08/12 00:39:35 ajc
1360 * setup now knows about lots of other mail programs it can disable (various
1361 flavors of Cyrus and Courier, for example)
1362 * setup now ensures that it really did startup/shutdown the Citadel service,
1363 and displays an error message when that fails.
1364 * "make install" now instructs the user run "setup"
1365 * Removed an old GDBM reference from the documentation
1367 Revision 608.17 2003/08/05 03:06:58 ajc
1368 * Added a README.txt file because some Joker kept bugging me about it
1369 * Reloaded the code that extracts embedded URL's to a place where it'll
1370 get picked up on *every* message, not just the old variformat stuff
1372 Revision 608.16 2003/08/03 17:51:52 ajc
1373 * Clear out all masqueraded wholist fields when logging out, in case another
1374 user logs in without reconnecting.
1376 Revision 608.15 2003/07/30 20:36:18 ajc
1377 * Allow users to authenticate with either their display name or any valid
1378 e-mail address which belongs to them. Applies to all protocols.
1380 Revision 608.14 2003/07/30 03:54:34 ajc
1381 * Fixed a small client bug in the purge hour setting
1383 Revision 608.13 2003/07/30 03:47:53 ajc
1384 * Eliminated the EXPI command
1385 * Completed the configuration item of "purge hour"
1386 * Auto-purger now runs as a scheduled job
1388 Revision 608.12 2003/07/30 00:26:50 ajc
1389 * Removed the "weekly" script and began installing a facility to allow
1390 database maintenance to happen automatically. (One Step Install can't
1391 require the sysadmin to know cron)
1393 Revision 608.11 2003/07/28 04:17:24 ajc
1394 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1396 Revision 608.10 2003/07/27 21:15:23 ajc
1397 * Implemented all IMAP date-based search criteria. Note that Citadel does
1398 not record an "internal date" of a message, so the "sent date" and "internal
1399 date" searches perform identically.
1400 * Date search comparisons available: "before," "on," or "on or after." Yet
1401 another example of why Mark Crispin needs to be taken outside and shot.
1403 Revision 608.9 2003/07/26 04:49:40 ajc
1404 * Implemented a bunch of the IMAP SEARCH keywords
1406 Revision 608.8 2003/07/26 04:28:44 ajc
1407 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1408 * imap_search.c: implement BODY criterion in search command
1410 Revision 608.7 2003/07/24 04:57:53 ajc
1411 * Began implementation of the IMAP SEARCH command. Basically just got the
1412 parser working and stubbed all the search criteria. Next step is to
1413 implement the functionality of each criterion keyword.
1414 * Implemented the functionality for the ALL (wow!) and UID criteria.
1415 * Mark Crispin is an idiot.
1417 Revision 608.6 2003/07/23 03:57:05 ajc
1418 * Optimized the updating of visit records in several places by checking to
1419 see if they've changed and aborting the db update if they haven't.
1420 * Functions which read/write user records are now slightly faster due to
1421 an improvement of the algorithm used to generate the database keys.
1423 Revision 608.5 2003/07/22 03:07:50 nbryant
1424 fix build for Solaris
1426 Revision 608.4 2003/07/20 20:46:06 ajc
1427 * build system: link Berkeley DB only to the server, not to the client & utils
1429 Revision 608.3 2003/07/20 03:51:46 ajc
1430 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1431 using the /etc/init.d type of startup scripts)
1433 Revision 608.2 2003/07/20 03:08:22 ajc
1434 * setup.c: offer to hack /etc/xinetd.d/telnet
1436 Revision 608.1 2003/07/15 14:54:09 ajc
1437 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1439 Revision 608.0 2003/07/15 04:12:52 ajc
1442 Revision 607.23 2003/07/14 17:26:42 ajc
1443 * strcpy() --> safestrncpy() in a few other random places
1445 Revision 607.22 2003/07/14 17:12:28 ajc
1446 * Replaced strcpy() with safestrcpy() in cmd_setp()
1448 Revision 607.21 2003/07/14 03:07:05 ajc
1449 * ipgm_secret is no longer set during setup. Now it is set at server startup
1450 and automatically changes whenever an IPGM command is executed.
1451 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1452 error, then disconnect the session.
1454 Revision 607.20 2003/07/13 04:58:35 ajc
1455 * Allow connect on unix domain sockets to Citadels in other directories
1456 * sendcommand now uses unix domain sockets instead of the network
1457 * Do not allow IPGM command to run on the network -- unix domain sockets only
1459 Revision 607.19 2003/07/11 22:33:02 ajc
1460 * Ignore comments in public_clients file
1462 Revision 607.18 2003/07/11 22:30:19 ajc
1463 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1465 Revision 607.17 2003/07/11 22:19:49 ajc
1466 * is_public_client() now caches the IP addresses of all hosts in
1467 the public_clients file, at server startup and whenever the file is
1468 modified. This eliminates the need to make lots of calls to the
1469 resolver library every time.
1471 Revision 607.16 2003/07/10 05:51:46 ajc
1472 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1473 of the user's source IP (if applicable). It's big enough to hold other
1474 types of address strings in the future (such as IPv6).
1475 * locate_host() populates cs_addr when on a network connection.
1476 * serv_smtp.c now saves the IP address in the proper place in
1477 the Received: header.
1478 * is_public_client() no longer accepts a hostname. It just looks at
1479 CC->cs_host instead.
1481 Revision 607.15 2003/06/29 19:54:39 ajc
1482 * Renamed "struct user" to "struct ctdluser"
1483 * Renamed "struct room" to "struct ctdlroom"
1485 Revision 607.14 2003/06/29 04:13:32 ajc
1487 S_QUICKROOM to S_ROOMS
1488 S_USERSUPP to S_USERS
1489 CDB_QUICKROOM to CDB_ROOMS
1490 CDB_USERSUPP to CDB_USERS
1492 Revision 607.13 2003/06/29 04:07:11 ajc
1493 * Globally renamed "struct quickroom" and "struct usersupp" to
1494 "struct room" and "struct user".
1496 Revision 607.12 2003/06/29 04:06:41 ajc
1497 *** empty log message ***
1499 Revision 607.11 2003/06/29 03:58:41 ajc
1500 * Renamed fields in 'struct config' which are no longer relevant (but kept
1501 them in place to avoid corrupting everyone's data files). Removed them
1502 entirely from serv_vandelay.c.
1504 Revision 607.10 2003/06/28 05:12:56 ajc
1505 * Bump internal version number to 6.08
1506 * Use (-1) instead of BBSUID as the uid of user records which exist only
1507 in Citadel and not in the system password database. serv_upgrade also
1508 changes this setting for ALL such users, the first time the server is run
1509 after upgrading to 6.08
1511 Revision 607.9 2003/06/27 22:19:31 error
1512 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1515 Revision 607.8 2003/06/26 01:50:14 ajc
1516 * Compiler warning fix for building setup without newt
1518 Revision 607.7 2003/06/25 15:40:57 ajc
1519 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1520 Changes were made to setup.c as well as all the autoconf stuff.
1522 Revision 607.6 2003/06/25 02:40:05 ajc
1523 * Per-user and global flags calling for validation need to be set in the
1524 vCard upload thingie, not in the wrapper function that emulates the
1525 deprecated REGI server command. Moved it to the correct place.
1527 Revision 607.5 2003/06/22 20:49:31 error
1528 * citadel.c: display idle times in wholist up to 999 days
1530 Revision 607.4 2003/06/19 04:12:30 ajc
1531 * domain.c: use qsort() to sort MX records by preference. Why have a
1532 custom function when the operating system provides one for free?
1533 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1535 Revision 607.3 2003/06/19 03:55:22 ajc
1536 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1537 ignore all successful connections except the last one. Now when it gets
1538 a connection it uses it.
1540 Revision 607.2 2003/06/17 22:05:11 ajc
1541 * New format for wholist.
1543 Revision 607.1 2003/06/16 04:39:45 ajc
1544 * support.c: removed an unused variable
1545 * citadel.c: sort wholist by idle time (most recently active users first)
1547 Revision 607.0 2003/06/10 04:15:39 ajc
1550 Revision 606.10 2003/06/04 21:46:13 error
1551 * citadel.c: Added a missing #ifdef __CYGWIN__
1553 Revision 606.9 2003/06/04 21:39:27 error
1554 * Numerous fixups needed for Windows port:
1555 * cmd_mesg() rewritten to use the stat() syscall to find files
1556 * really_do_keepalive() does not try to send if we are not connected
1557 * Misc. fixups; added Windows readme file
1559 Revision 606.8 2003/06/04 21:30:39 error
1560 * messages.c: When file attachment has no name, use message subject as name
1562 Revision 606.7 2003/06/02 23:11:00 error
1563 * Checkin installer script citadel.nsi for NSIS Windows installer
1565 Revision 606.6 2003/06/02 03:01:22 ajc
1566 * citserver.c: added another trace message to is_public_client(). Uncensored
1567 has crashed twice in this function, for no apparent reason.
1568 * internet_addressing.c: don't attempt to look up the specified Internet
1569 address in a Citadel directory, if the supplied address has no hostname
1570 portion. (Fixes a crash in the calendar service when alias() attempts to
1571 look up potentially nonexistent attendees during event validation)
1573 Revision 606.5 2003/05/28 03:08:38 ajc
1574 * msgbase.c: validate_recipients() now rejects Internet addresses in
1575 domains belonging to the local system or an attached Citadel network,
1576 when it fails to translate to a Citadel address.
1578 Revision 606.4 2003/05/26 05:36:25 ajc
1579 * citadel.h: changed internal version number to 6.07
1580 * file_ops.c: #include <ctype.h>
1581 * migratenet.c: #include <ctype.h>
1583 Revision 606.3 2003/05/26 05:30:18 ajc
1584 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1585 caused it to always fetch the logged in user's freebusy times instead
1586 of the user specified.
1588 Revision 606.2 2003/05/22 13:34:30 ajc
1589 * database_sleepycat.c: added a couple of diagnostic messages to help
1590 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1591 * room_ops.c: call mkdir() instead of system() to create a directory
1593 Revision 606.1 2003/05/20 01:28:50 error
1594 * citadel.c: don't truncate roomname when user is idle, in long who list;
1595 display idle time in short who list
1597 Revision 606.0 2003/05/16 15:17:11 ajc
1600 Revision 605.50 2003/05/16 14:59:08 ajc
1601 * Removed the old rec_log() facility because the utilities which read its
1602 data are crufty, disused, and produce incorrect output.
1603 * Updated the documentation for the forthcoming 6.06 release.
1604 * public_clients: removed hostnames which crept in from development servers
1606 Revision 605.49 2003/05/16 04:07:37 nbryant
1607 make configure.ac automagically do the right thing on redhat 9
1608 remove crappy tolower() hack that was breaking the build on redhat 9
1609 (because the kerberized openssl includes ctype.h)
1611 before anyone yells at me, i did a little cvs archaeology on the tolower
1612 thing, and it appears to have been in the Citadel source base since,
1613 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1614 the OS's tolower() will handle extended charsets.
1616 Anyone who is stupid enough to be using an OS with such a horribly broken
1617 tolower() can just scratch their head and figure things out for
1618 themselves. Citadel needs higher barriers to entry, there are too many
1619 weirdos on the IGnet lately. :-)
1621 Revision 605.48 2003/05/13 03:22:04 ajc
1622 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1624 Revision 605.47 2003/05/06 03:38:59 ajc
1625 * IMAP folder create and rename commands -- don't allow backslashes in
1628 Revision 605.46 2003/05/03 16:50:52 ajc
1629 * Change folder delimiter in room names from / to \
1631 Revision 605.45 2003/05/02 04:02:47 ajc
1632 * setup.c: allow specification of the Citadel system account by either
1634 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1635 instead of hunting around for the correct init or telinit command
1636 * docs/citadel.html: documented the above change, and also rewrote some
1637 other stuff to be less BBS-specific
1639 Revision 605.44 2003/04/30 16:16:13 ajc
1640 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1642 Revision 605.43 2003/04/30 15:46:27 ajc
1643 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1645 Revision 605.42 2003/04/29 04:41:22 ajc
1646 * Fix an off-by-one error in the mime parser
1648 Revision 605.41 2003/04/29 04:13:58 ajc
1649 * mime parser: look for the "name=" subfield tacked onto either
1650 Content-type or Content-disposition, wherever it finds it.
1652 Revision 605.40 2003/04/28 16:56:51 ajc
1653 * Added a site-configurable setting to suppress the automatic correction of
1654 forged From: lines from authenticated SMTP users, for those who prefer
1655 strict RFC compliance instead of common sense.
1657 Revision 605.39 2003/04/26 21:55:15 ajc
1658 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1659 Not doing so causes a file descriptor leak.
1661 Revision 605.38 2003/04/26 04:22:51 ajc
1662 * Removal of individual "remote" lines from message delivery instruction sets
1663 was corrupting the end of the set, rendering the "bounceto" line unusable
1664 and preventing bounces from being delivered. Fixed this by explicitly
1665 adding a trailing newline when remove_token() strips it.
1667 Revision 605.37 2003/04/25 18:28:47 ajc
1668 * When rejecting spam, use SMTP error code 550, not 552
1670 Revision 605.36 2003/04/23 03:18:44 ajc
1671 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1674 Revision 605.35 2003/04/15 02:44:02 ajc
1675 * Do not allow incoming network polls while an outbound network processing
1676 session is in progress.
1677 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1679 Revision 605.34 2003/04/08 04:03:37 ajc
1680 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1682 * Optimized the IMAP operations which scan for expunged and added messages.
1683 These loops no longer make multiple traversals through the message list.
1685 Revision 605.33 2003/04/07 05:02:23 ajc
1686 * Reworked all the "list rooms" operations so that they only require one
1687 pass through the database.
1688 * Repaired the "create floor" operation which was broken by the switch
1689 to the new IPC libray
1691 Revision 605.32 2003/04/02 13:33:28 ajc
1692 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1693 (I think they were reversed.)
1695 Revision 605.31 2003/04/01 05:01:08 ajc
1696 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1697 revealed that this function was getting used super heavily.
1698 * tools.c: removed the older, slower string tokenizer functions that
1699 weren't getting used anymore.
1701 Revision 605.30 2003/03/31 04:55:58 ajc
1702 * Repaired the formatting of text/plain messages with blank lines.
1704 Revision 605.29 2003/03/30 06:16:52 ajc
1705 * Optimized CtdlReadMessageBody() and also gave it an option to store
1706 messages with CRLF newlines instead of LF. This option is used when
1707 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1708 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1710 Revision 605.28 2003/03/26 05:17:12 ajc
1711 * Downloading of attachments was completely broken by the change to the new
1712 protocol library. Located and fixed bugs.
1713 * html.c: increased the conversion buffer size
1715 Revision 605.27 2003/03/24 03:42:14 ajc
1716 * Add the ability to quit out while validating users. Also added a help
1717 option listing available access levels. This closes Bugzilla #37.
1719 Revision 605.26 2003/03/22 05:38:23 ajc
1720 * During startup, display the version string from the Berkeley DB library.
1721 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1723 Revision 605.25 2003/03/20 08:37:04 error
1724 * connection_died(): Don't crash before printing message, crash afterward.
1727 Revision 605.24 2003/03/19 11:48:06 error
1728 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1730 Revision 605.23 2003/03/19 04:04:56 ajc
1731 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1733 Revision 605.22 2003/03/18 05:15:05 ajc
1734 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1735 building on Debian's unstable with Berkeley DB 4.1, compiled with
1736 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1738 Revision 605.21 2003/03/17 11:56:35 error
1739 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1741 Revision 605.20 2003/03/17 04:03:14 ajc
1742 * Supply a NULL argument as the second argument to accept() instead of an
1743 empty buffer whose contents we never even look at.
1745 Revision 605.19 2003/03/16 05:07:12 ajc
1746 * Fixed the bug that caused freebusy publishes to crash.
1748 Revision 605.18 2003/03/15 23:05:08 ajc
1749 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1750 freebusy in the correct format, instead of what I mistakenly assumed it
1751 was supposed to look like. :(
1753 Revision 605.17 2003/03/15 22:31:06 ajc
1754 * When scanning a user's Calendar> room for calendar events, search for
1755 MIME parts of type text/calendar instead of assuming that the event will
1756 always appear as part "1"
1758 Revision 605.16 2003/03/14 05:08:25 ajc
1759 * Clone calendar subcomponents before encapsulating in case they already
1760 happen to have a parent.
1762 Revision 605.15 2003/03/13 05:48:33 ajc
1763 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1764 components instead of just VEVENT subcomponents.
1766 Revision 605.14 2003/03/12 03:33:54 ajc
1767 * More changes to the handling of RFC822 headers with regard to
1768 splitting up the headers and body. (Blank lines and such.)
1770 Revision 605.13 2003/03/11 06:23:50 ajc
1771 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1772 make Pine happier with multipart messages.
1774 Revision 605.12 2003/03/10 05:38:21 ajc
1775 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1776 reported in the numerous variations of IMAP FETCH. This silences a number of
1777 error messages reported by Pine.
1779 Revision 605.11 2003/03/10 03:40:08 ajc
1780 * Fixed bug that caused segv when <R>eplying to certain messages
1782 Revision 605.10 2003/03/07 17:39:45 ajc
1783 * Remove the "modules" directory
1785 Revision 605.9 2003/03/06 04:58:11 ajc
1786 * When entering a message into Citadel with authenticated SMTP, stamp the
1787 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1788 like "0000058008.Sent Items"
1790 Revision 605.8 2003/03/05 04:55:32 ajc
1791 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1792 issued. This breaks clients which carelessly issue RSET before each
1793 message, such as Pine.
1794 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1795 and replace with address of user who authenticated. Also fixes Pine.
1796 * serv_smtp.c: when authenticated, not only do we continue our glorious
1797 RFC-violating condition of replacing the From: header with the user who
1798 is logged in, but we also stamp it with their preferred Internet address
1799 for outbound mail (which is kept in CC->cs_inet_email).
1801 Revision 605.7 2003/03/03 04:09:21 ajc
1802 * When creating a user, hide the "My Citadel Config>" room of the user being
1803 created, not the user currently logged in.
1805 Revision 605.6 2003/03/01 18:18:03 ajc
1806 * commands.c: alternate_semantics might have been getting set where it
1809 Revision 605.5 2003/03/01 17:25:33 ajc
1810 * citadel.rc default for alternate_semantics = no
1812 Revision 605.4 2003/02/23 05:34:45 ajc
1813 * When the <N>ew command is used to read new messages, the next "lazy"
1814 command (space bar) now always does <G>oto, regardless of the last one.
1816 Revision 605.3 2003/02/21 04:24:51 ajc
1817 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1818 for any requested user (output in stripped-down VCALENDAR format)
1820 Revision 605.2 2003/02/20 04:51:17 ajc
1821 * Began framing up a command to view other users' free/busy times
1823 Revision 605.1 2003/02/19 22:38:43 ajc
1824 * Changed socklen_t to int (to allow compile on Macintosh)
1826 Revision 605.0 2003/02/19 03:46:01 ajc
1829 Revision 601.134 2003/02/17 05:23:20 ajc
1830 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1831 obvious and a kind user pointed it out)
1832 * Removed vestiges of setjmp/longjmp from the client
1833 * When doing .TS, don't get caught in a constant-logout loop
1835 Revision 601.133 2003/02/14 16:12:04 ajc
1836 * Added support for any standard RBL
1838 Revision 601.132 2003/02/13 22:33:41 ajc
1839 * Fixed algorithm for reporting "last login"
1841 Revision 601.131 2003/02/13 21:52:13 ajc
1842 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1843 messages) to be flagged when a STORE or COPY operation was performed.
1845 Revision 601.130 2003/02/13 20:13:51 ajc
1846 * Applied "multi editor" patch supplied by georbit
1848 Revision 601.129 2003/02/12 04:51:44 ajc
1851 Revision 601.128 2003/02/10 04:50:33 ajc
1852 * More documentation updates
1854 Revision 601.127 2003/02/09 03:38:28 ajc
1855 * Updated the documentation some more
1857 Revision 601.126 2003/01/25 07:37:15 error
1858 * whobbs.c: Print error message if we can't connect to server
1860 Revision 601.125 2003/01/23 05:50:59 ajc
1861 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1862 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1864 Revision 601.124 2003/01/23 04:42:33 ajc
1865 * Began reviewing, updating, and HTML-izing the documentation
1867 Revision 601.123 2003/01/22 03:53:24 ajc
1868 * More reliablility hacks for autologin mode, and better quarantine of
1869 autologin code when it's disabled.
1871 Revision 601.122 2003/01/21 04:42:12 ajc
1872 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1873 it's now part of getuser() so it always gets called, even when looking up
1874 addresses for mail and stuff.
1876 Revision 601.121 2003/01/19 08:59:02 error
1877 * Remove irrelevant file hpsux.h (was part of dynloader)
1879 Revision 601.120 2003/01/19 05:55:59 ajc
1880 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1881 each session startup. This error was causing crashes (of course).
1883 Revision 601.119 2003/01/18 06:18:20 ajc
1884 * whobbs.c: line up the columns better
1885 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1886 it to abort instead of adding a new host. Also strip l/t whitespace.
1888 Revision 601.118 2003/01/17 22:36:56 ajc
1889 * This commit is a figment of your imagination.
1891 Revision 601.117 2003/01/17 21:50:27 ajc
1892 * Began making some build changes for Cygwin compatibility
1894 Revision 601.116 2003/01/17 10:06:54 error
1895 * fmout(): Ignore \r (carriage return) characters in messages
1897 Revision 601.115 2003/01/17 04:36:04 ajc
1898 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1899 and the name of the BBS
1901 Revision 601.114 2003/01/16 21:16:23 error
1902 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1905 Revision 601.113 2003/01/16 10:04:03 error
1906 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1907 used as the message subject
1908 * Convert message entry and reading to new IPC code
1909 * Minor bugfixes throughout IPC code
1911 Revision 601.112 2003/01/16 04:17:02 ajc
1912 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1913 room/floor/site instead of the number. citserver wants a string.
1914 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1915 causes it to segfault because there's no valid socket.
1917 Revision 601.111 2003/01/16 03:41:45 ajc
1918 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1919 to think we have a dynamic loader, do we? :)
1920 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1921 wrong place for it. It's there temporarily until we decide on a new
1922 convention for server extensions.
1923 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1924 fewer fireworks when the host system is *not* Red Hat Linux.
1926 Revision 601.110 2003/01/15 16:34:53 ajc
1927 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1928 the case on all non Red Hat Linux systems)
1930 Revision 601.109 2003/01/15 05:57:09 ajc
1931 * First cut at static-linking the citserver. Ripped out libtool and
1932 replaced the dynloader paradigm with "server extensions" paradigm (static
1933 linked, but still very loosely coupled by way of using the API's to
1934 register callbacks and commands etc.) Needs more testing.
1936 Revision 601.108 2003/01/14 04:12:26 ajc
1937 * Set default view for new user Calendar> rooms to 3 (calendar)
1938 * Set default view for new user Tasks> rooms to 4 (tasks)
1940 Revision 601.107 2003/01/13 17:04:19 ajc
1941 * Add a sample URL view command for Macintosh in the included citadel.rc
1943 Revision 601.106 2003/01/13 02:55:07 ajc
1944 * Do calendar support only if libical header *and* library are present
1946 Revision 601.105 2003/01/12 23:07:40 ajc
1947 * configure.ac: Attempt to check for libical 0.24 or newer
1949 Revision 601.104 2003/01/12 05:01:58 ajc
1950 * Start marking things for 6.05 release
1952 Revision 601.103 2003/01/12 04:48:23 ajc
1953 * Display message subjects in magenta instead of white
1955 Revision 601.102 2003/01/06 09:17:10 error
1956 * Remove non (yet) existent sstring.c dependency from Makefile.in
1958 Revision 601.101 2003/01/05 07:35:03 error
1959 * Add an AllFloors parameter to the citadel IPC API
1961 Revision 601.100 2003/01/01 08:07:46 error
1962 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1963 and external editor.
1965 Revision 601.99 2002/12/28 05:33:29 ajc
1966 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1967 timezone. Presumably this means the time was already UTC, and we really
1968 need that "Z" to get slapped on it.
1970 Revision 601.98 2002/12/28 05:12:06 ajc
1971 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1972 in UTC format. (This one will probably work -- the timestamps have the
1973 "Z" after them which signifies UTC instead of local time.)
1975 Revision 601.97 2002/12/27 04:40:40 ajc
1976 * Another attempt at fixing timezones :(
1978 Revision 601.96 2002/12/25 23:17:07 ajc
1979 * ical_dezonify.c: shuffle around #includes and #ifdef's
1981 Revision 601.95 2002/12/25 21:46:19 ajc
1982 * Another shot at timezone handling (ugggghh)
1984 Revision 601.94 2002/12/25 07:05:26 ajc
1985 * set up ical_dezonify() to be called at appropriate times
1986 (but it doesn't seem to work correctly yet)
1988 Revision 601.93 2002/12/25 06:41:44 ajc
1989 * ical_dezonify.c: added (function to strip localized timestamps out of
1990 a component and replace them with UTC timestamps)
1992 Revision 601.92 2002/12/19 04:51:49 ajc
1993 * database_cleanup.sh: added
1995 Revision 601.91 2002/12/18 04:08:16 ajc
1996 * Don't attempt to send out invitations when there are no attendees.
1998 Revision 601.90 2002/12/15 10:53:51 error
1999 * Final touches on the new message formatter.
2001 Revision 601.89 2002/12/15 09:42:37 error
2002 * Converted more routines to new IPC code.
2004 Revision 601.88 2002/12/14 23:21:29 ajc
2005 * When saving a calendar event, set the message Subject to the event
2006 summary string, and the message Date/time to the event start time.
2008 Revision 601.87 2002/12/10 23:36:20 ajc
2009 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2011 Revision 601.86 2002/12/09 06:07:29 ajc
2012 * Finished the code to accept incoming calendar REPLY messages and
2013 merge/save the updated event in the user's calendar.
2015 Revision 601.85 2002/12/08 06:01:48 ajc
2016 * More work on the reply handler. Wrote functions to locate the message
2017 containing the invitation being replied to. Just need to write the
2018 merge and resave functions now.
2020 Revision 601.84 2002/12/08 00:23:08 ajc
2021 * Began adding a calendaring subcommand to accept a reply to a meeting
2022 invitation and update the event in the user's calendar. (Not finished.)
2024 Revision 601.83 2002/12/04 05:01:18 ajc
2025 * When sending out invitations, encapsulate the VEVENT component inside a
2026 VCALENDAR component, along with proper metadata such as product ID and
2027 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2028 component rather than the event itself. (Still need to add a VTIMEZONE).
2030 Revision 601.82 2002/12/03 04:49:15 ajc
2031 * Send out meeting requests! (Need to test with various clients.)
2033 Revision 601.81 2002/12/02 08:09:00 error
2034 * Improvements to the new message formatter, including URL support and
2035 doing the Right Thing for text/plain messages.
2037 Revision 601.80 2002/12/01 11:02:57 error
2038 * New experimental message formatter - try it, you'll like it!
2040 Revision 601.79 2002/12/01 04:48:24 ajc
2041 * The code to check for sending invitations needs to happen *after* save
2043 Revision 601.78 2002/12/01 00:59:54 ajc
2044 * Reliably detect when the user saving an event is listed as the meeting
2045 organizer. (Currently calls a stub function. Still need to write the
2046 function to generate and send invitations.)
2048 Revision 601.77 2002/11/30 21:35:30 ajc
2049 * just some trace messages
2051 Revision 601.76 2002/11/30 05:39:28 ajc
2052 * Started banging out some code to determine when a saved vEvent needs to
2053 send out meeting invites.
2055 Revision 601.75 2002/11/29 16:24:59 ajc
2056 * When calling ical*_remove_*() routines, the caller then owns the object
2057 which is removed. Added ical*_free() calls to free the memory.
2059 Revision 601.74 2002/11/29 15:44:41 ajc
2060 * CC->cs_inet_email is now a string buffer, not a pointer
2061 * Initialize CC->cs_inet_email with a default address, so it always
2062 contains something even when the directory doesn't
2063 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2065 Revision 601.73 2002/11/27 21:05:31 nixo
2066 added dot ungoto functionality.
2067 It allows you to enter a room to ungoto, it will look
2068 through the ungoto list and goto there at the room position
2069 you last goto-ed it from.
2070 Don't blame me, this was Gary's idea.
2072 Revision 601.72 2002/11/25 05:10:07 ajc
2073 * Post a notification to Aide> when a user is manually deleted
2074 (resolves Bugzilla enhancement request #73)
2076 Revision 601.71 2002/11/25 04:57:43 ajc
2077 * Allow set/clear of per-user Internet mail privilege
2080 Revision 601.70 2002/11/23 13:35:47 error
2081 * Makefile.in: Alphabetized all the source files
2083 Revision 601.69 2002/11/21 05:38:13 ajc
2084 * Added support for a "New User Greetings" room. See docs/install.txt
2086 Revision 601.68 2002/11/15 11:24:40 error
2087 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2088 (see RWHO in techdoc/session.txt)
2090 Revision 601.67 2002/11/13 17:20:57 ajc
2091 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2093 Revision 601.66 2002/11/12 04:30:16 ajc
2094 * Completed the invitation accept/decline code. It now sends back a
2095 correctly formated reply! (Tested with Evolution)
2097 Revision 601.65 2002/11/11 06:21:55 error
2098 * Fixed minor bugs with color handling; added explicit support for handling
2099 the background color e.g. for transparent terminals
2101 Revision 601.64 2002/11/11 04:17:24 ajc
2102 * More work on reply to meeting invitation
2104 Revision 601.63 2002/11/10 09:21:57 error
2105 * messages.c: fixed <H>eader command
2107 Revision 601.62 2002/11/10 09:19:38 error
2108 * Convert some more routines to new IPC code
2110 Revision 601.61 2002/11/10 09:14:16 error
2111 * citadel.spec: updated for post-6.01
2113 Revision 601.60 2002/11/10 09:12:06 error
2114 * citadel.c: When terminating, don't mark messages new when using new
2117 Revision 601.59 2002/11/08 05:28:54 ajc
2118 * Reply to VEVENT invitations: generate reply by cloning the request,
2119 stripping out non-me attendees, setting the partstat to accept/decline,
2120 and extracting the address of the organizer. (Still not finished: right
2121 now it does everything except actually sending the reply.)
2123 Revision 601.58 2002/11/07 04:40:07 ajc
2124 * Repaired the "remember username/password" functionality of the client
2125 (it was broken during the transition to the new client protocol library)
2127 Revision 601.57 2002/11/06 05:03:01 ajc
2128 * No changes; just testing CVS permissions
2130 Revision 601.56 2002/11/04 21:49:53 ajc
2131 * Don't run the wait indicator when in an external editor
2133 Revision 601.55 2002/11/01 04:57:56 ajc
2134 * Fixed .AM and .AE commands
2136 Revision 601.54 2002/10/29 20:14:56 error
2137 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2139 Revision 601.53 2002/10/26 06:15:09 ajc
2140 * cmd_cflr() - don't allow zero length floor names
2142 Revision 601.52 2002/10/26 06:01:19 ajc
2143 * Increase size of temp file name buffer in struct CitContext
2145 Revision 601.51 2002/10/25 09:38:38 error
2146 * Fixed broken .Goto by partial match
2148 Revision 601.50 2002/10/25 09:26:26 error
2149 * Fix the status line not updating with the new wait indicator; rearrange
2150 the code so network_status_cb is a member function of ipc.
2152 Revision 601.49 2002/10/25 04:39:38 ajc
2153 * When in fullscreen mode, display an "X" icon in the lower right corner of
2154 the screen while waiting for the server.
2156 Revision 601.48 2002/10/24 09:04:53 error
2157 * acconfig.h: add DISABLE_CURSES template
2159 Revision 601.47 2002/10/23 04:06:41 ajc
2160 * "conflicts" check now also tells the client whether a conflicting event
2161 is really just an older version of the same object.
2163 Revision 601.46 2002/10/23 03:55:21 ajc
2164 * Finished: when saving an object of type text/calendar to the Calendar> room,
2165 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2166 causes the message base to automatically delete any existing instance(s) of
2167 that object: automatic replacement.
2169 Revision 601.45 2002/10/23 03:07:43 ajc
2170 * First hack at UID-to-EMSGID mapping (for auto replacement)
2172 Revision 601.44 2002/10/21 20:00:41 ajc
2173 * List UID and SUMMARY properties of conflicting events
2175 Revision 601.43 2002/10/21 17:14:42 ajc
2176 * More work on conflict detects
2178 Revision 601.42 2002/10/20 21:42:54 ajc
2179 * More conflict checking stuff
2181 Revision 601.41 2002/10/20 20:21:27 ajc
2182 * Put in a skeleton "hunt for conflicts" code
2184 Revision 601.40 2002/10/20 08:01:03 error
2185 * docs/install.txt: add Mac OS X build instructions
2187 Revision 601.39 2002/10/19 21:35:34 ajc
2188 * Moved some of the calendar logic over from WebCit
2190 Revision 601.38 2002/10/19 08:30:03 error
2191 * dynloader.c: Darwin places underscores in front of symbol names, just
2194 Revision 601.37 2002/10/19 08:18:06 error
2195 * Disable any use of curses on Darwin (this is temporary until I beat
2196 Apple's bizarre linker into submission)
2198 Revision 601.36 2002/10/18 10:33:09 error
2199 * More signed/unsigned fixes (for the new progress gauge)
2201 Revision 601.35 2002/10/18 07:56:30 error
2202 * fix self-service account creation at login prompt (accidentally called
2203 CREU instead of NEWU).
2205 Revision 601.34 2002/10/18 03:44:13 ajc
2206 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2207 deleted when there was a mailbox namespace attached.
2208 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2210 Revision 601.33 2002/10/17 12:56:44 error
2211 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2212 mismatches, and const correctness problems (though not nearly all)
2214 Revision 601.32 2002/10/17 11:13:27 error
2215 * Convert room listings and some aide functions to new IPC code
2217 Revision 601.31 2002/10/16 13:46:19 ajc
2218 * Remove some trace messages
2220 Revision 601.30 2002/10/16 08:59:41 error
2221 * Don't assume pointer to time_t is compatible with pointer to
2222 struct timeval.tv_sec (it isn't on darwin)
2224 Revision 601.29 2002/10/16 02:49:55 ajc
2225 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2227 Revision 601.28 2002/10/15 17:41:20 ajc
2228 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2229 * Name temp files with source code location of who created them
2231 Revision 601.27 2002/10/15 06:47:11 error
2232 * IPC support for resumable downloads
2234 Revision 601.26 2002/10/15 06:44:55 error
2235 * configure.ac check for malloc.h header file (Mac OS X needs this)
2237 Revision 601.25 2002/10/15 03:56:33 ajc
2238 * Run without crashing on Berkeley DB 4.1 :)
2240 Revision 601.24 2002/10/15 03:30:52 ajc
2241 * Build ok on Berkeley DB 4.1
2243 Revision 601.23 2002/10/14 08:27:40 error
2244 * Mac OS X build fixes (everything but serv_imap now builds)
2246 Revision 601.22 2002/10/08 09:44:52 error
2247 * Build environment: cvs ignore .diff/.patch files
2249 Revision 601.21 2002/10/07 18:59:37 ajc
2250 * Build fixes for Solaris box without OpenSSL installed
2252 Revision 601.20 2002/10/07 09:40:49 error
2253 * Don't try to compile non-existent client_crypto.c (oops!)
2255 Revision 601.19 2002/10/06 18:46:30 error
2256 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2258 Revision 601.18 2002/10/05 04:48:29 ajc
2259 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2261 Revision 601.17 2002/10/04 07:11:56 error
2262 * Fix bootstrap for Red Hat 7.3
2264 Revision 601.16 2002/10/02 04:07:27 error
2265 * status_line() now shows "new mail" only when there is new mail
2267 Revision 601.15 2002/10/01 04:00:13 ajc
2268 * html.c: speed improvement in html-to-ascii converter
2269 * messages.c: MASSIVE speed improvement in message output
2271 Revision 601.14 2002/09/30 08:07:11 error
2272 * ipcdef.h: add extern "C" for linking to C++ programs
2274 Revision 601.13 2002/09/30 07:32:09 error
2275 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2277 Revision 601.12 2002/09/30 07:20:35 error
2278 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2281 Revision 601.11 2002/09/29 04:55:13 error
2282 * File and attachment downloads now use the new IPC code.
2283 * Implemented high-speed pipelined file download in IPC code.
2285 Revision 601.10 2002/09/29 04:41:43 error
2286 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2287 4096, this prevents trailing garbage on the downloaded file; also it now
2288 succeeds if the requested number of bytes is > 4096; it simply returns
2291 Revision 601.9 2002/09/27 06:53:20 error
2292 * Allow multiple simultaneous IPC connections. All changes necessary for
2293 the client to use the new code are necessarily included.
2295 Revision 601.8 2002/09/22 02:48:04 ajc
2296 * axdefs.h: add "Notes" view
2298 Revision 601.7 2002/09/17 03:18:15 ajc
2299 * Create the Calendar> and Tasks> rooms at login time, and set their default
2300 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2301 to be in sync with the KDE groupware project.
2303 Revision 601.6 2002/09/15 03:24:28 ajc
2304 * Renamed decode_base64() to CtdlDecodeBase64()
2305 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2306 * These changes are to avoid namespace conflict with libical
2308 Revision 601.5 2002/09/13 15:41:39 ajc
2309 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2311 Revision 601.4 2002/09/11 03:17:18 ajc
2312 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2313 * Rename serv_ical to serv_calendar (because the resulting module would be
2314 named "libical" which conflicts with the external library by that name)
2316 Revision 601.3 2002/09/10 08:07:38 error
2317 * 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
2319 Revision 601.2 2002/09/09 03:03:18 ajc
2320 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2321 never happen, but one site had a situation where this patch came in handy.)
2323 Revision 601.1 2002/09/08 04:15:28 ajc
2324 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2325 become wacky on second and subsequent sessions.
2327 Revision 601.0 2002/09/08 03:51:30 ajc
2328 * Let's call this 6.01, shall we?
2330 Revision 600.2 2002/09/08 03:48:48 ajc
2331 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2333 Revision 600.1 2002/09/07 03:24:23 ajc
2334 * When displaying messages using MSG4, enumerate the attachments on the
2335 client side, because the server won't add their descriptions to the
2338 Revision 600.0 2002/09/04 03:06:58 ajc
2339 * Committing the current code base as version 6.00
2341 Revision 591.109 2002/09/03 14:09:04 ajc
2342 * setup.c: automatically stop/start services
2344 Revision 591.108 2002/09/03 04:42:15 ajc
2345 * Added MSG4 support to client-side IPC
2346 * Moved HTML-to-text conversion to the client side
2348 Revision 591.107 2002/09/02 20:40:34 ajc
2349 * Automation work for setup
2351 Revision 591.106 2002/08/31 04:36:26 ajc
2352 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2353 when appending to a mailbox room. (Allows migration to Citadel from some
2354 other type of server without losing all the sender names.)
2356 Revision 591.105 2002/08/31 04:12:39 ajc
2357 * Set version number to 6.00 in documentation and header files.
2358 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2359 performing an IMAP APPEND command.
2361 Revision 591.104 2002/08/28 03:18:06 ajc
2362 * Make reply_to and reply_subject global (otherwise they don't work!)
2364 Revision 591.103 2002/08/27 04:01:03 ajc
2365 * Added the ability to run an external command from the client when new mail
2366 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2367 just *had* to have Bear in the Big Blue House tell me I've got mail)
2369 Revision 591.102 2002/08/26 02:55:09 ajc
2370 * Small bugfix for memory bounds checking in the MIME parser
2372 Revision 591.101 2002/08/25 21:23:49 ajc
2373 * Hide the SMTP queue and the sysconfig rooms.
2375 Revision 591.100 2002/08/24 05:58:53 ajc
2376 * Bugfixes and cosmetic changes to listsub system
2378 Revision 591.99 2002/08/23 03:36:52 ajc
2379 * Finished all of the subscribe/unsubscribe/confirm stuff!
2381 Revision 591.98 2002/08/23 02:30:02 ajc
2382 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2383 * Don't allow multiple subscriptions of the same address to a list
2385 Revision 591.97 2002/08/22 03:55:11 ajc
2386 * Fixed bug in above
2388 Revision 591.96 2002/08/22 03:40:00 ajc
2389 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2391 Revision 591.95 2002/08/21 21:58:00 ajc
2392 * Completed self-service list subscription via web.
2393 (Still need to implement unsubscribe.)
2395 Revision 591.94 2002/08/16 21:04:56 ajc
2398 Revision 591.93 2002/08/14 20:21:52 ajc
2399 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2400 * New flag and config options to allow/disallow self-service list subscription
2401 and unsubscription to a room
2403 Revision 591.92 2002/08/14 02:36:05 ajc
2404 * WebCit list subscription integration
2406 Revision 591.91 2002/08/13 18:48:46 ajc
2407 * Generate and send subscription confirmation requests.
2408 (Still need to finalize the URL format)
2410 Revision 591.90 2002/08/13 17:19:11 ajc
2411 * Added email capability to quickie_message()
2413 Revision 591.89 2002/08/13 04:02:06 ajc
2414 * <R>eplace string is now case sensitive
2416 Revision 591.88 2002/08/13 03:46:31 ajc
2417 * More work on the self-service subscribe/unsubscribe infrastructure
2419 Revision 591.87 2002/08/12 03:00:20 ajc
2420 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2422 Revision 591.86 2002/08/12 00:09:05 ajc
2423 * Compress VISIT records using zlib if available. This reduces the object
2424 size from over 4k to about 70 bytes. Experimental.
2425 * Automatically uncompress database records found to be compressed (duh)
2427 Revision 591.85 2002/08/08 22:01:35 ajc
2428 * autoconf to look for zlib (for an upcoming experiment)
2430 Revision 591.84 2002/08/08 03:25:56 ajc
2432 * Started writing some infrastructure for sub/unsub
2434 Revision 591.83 2002/08/08 02:49:12 ajc
2435 * serv_network.c: retain unknown commands in netconfigs and write them back
2436 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2437 * serv_listsub.c: added (currently a stub)
2439 Revision 591.82 2002/08/06 03:12:14 ajc
2440 * Fixed and clarified "new mail has arrived" messages.
2442 Revision 591.81 2002/08/06 03:02:29 ajc
2443 * ;AE command -- Make it clearer which floor the user is editing
2445 Revision 591.80 2002/08/06 02:58:01 ajc
2446 * Cleaned up the output of digest mode. It's usable now, but the self-service
2447 subscribe/unsubscribe functions are not there yet.
2449 Revision 591.79 2002/08/05 14:38:11 ajc
2450 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2452 Revision 591.78 2002/08/03 19:48:40 ajc
2453 * NULLify 'roomrec' before attempting partial match in <G>oto
2454 (fixes heap corruption when this command is executed)
2456 Revision 591.77 2002/08/03 04:13:46 ajc
2457 * citadel_ipc.c: Attempted to clean up memory allocation
2459 Revision 591.76 2002/08/01 05:41:53 ajc
2460 * Completion of (most of) digest mode. Still needs some polish.
2462 Revision 591.75 2002/07/31 04:01:57 ajc
2463 * Began implementing "digest mode" for listserving. (Not complete)
2465 Revision 591.74 2002/07/28 20:33:13 ajc
2466 * Augmented the "headers only" functionality of the message reading API (as
2467 well as the options of the server commands which expose it) to allow
2468 headers+body, headers only, or body only.
2469 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2470 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2472 Revision 591.73 2002/07/23 04:00:06 ajc
2473 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2474 content types, and fetch messages with MIME content types.
2476 Revision 591.72 2002/07/21 22:29:46 ajc
2477 * Added in some infrastructure to switch the client's message reading from
2478 conventional MSG0 to a MIME-download type thing, like WebCit does.
2480 Revision 591.71 2002/07/21 15:45:07 error
2481 * Remove duplicate call for server time in who_is_online(); IPC does this now
2483 Revision 591.70 2002/07/21 15:43:57 error
2484 * citadel_ipc.c: Fix for segfault on empty messages
2486 Revision 591.69 2002/07/20 04:05:10 ajc
2487 * Updated hack.txt with some fresh new information
2489 Revision 591.68 2002/07/19 02:28:11 ajc
2490 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2491 accomodate long lines which often spew out (usually from spam unfortunately)
2493 Revision 591.67 2002/07/18 21:29:37 nbryant
2494 added a note about GNU make to the configure script output
2496 Revision 591.66 2002/07/18 20:21:18 ajc
2497 * Eliminated the 512-message limit in the client for reading messages.
2499 Revision 591.65 2002/07/13 04:12:40 ajc
2500 * Don't lie about format types in MSG0 anymore. We no longer need to.
2502 Revision 591.64 2002/07/13 03:24:32 ajc
2503 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2504 eliminates the need to do multiple database fetches when we go back for
2505 additional MIME parts, etc.
2507 Revision 591.63 2002/07/11 03:40:51 ajc
2508 * When outputting a multipart MIME message, supply the client with "pref="
2509 and "suff=" lines in addition to the "part=" lines.
2511 Revision 591.62 2002/07/02 16:27:06 error
2512 * prototypes in citadel_ipc.h updated
2514 Revision 591.61 2002/06/29 23:26:55 error
2515 * fixed some memory leaks
2517 Revision 591.60 2002/06/29 18:36:31 error
2518 * tools.c: Massively faster versions of extract_token() and remove_token().
2519 These functions can now handle multi-kilobyte sized strings with hundreds
2520 of tokens (or more?).
2522 Revision 591.59 2002/06/29 15:55:07 error
2523 * Convert whobbs, serv_info, misc. functions to new IPC code
2525 Revision 591.58 2002/06/27 03:10:04 error
2526 * rooms.c: converted most functions to new IPC code
2528 Revision 591.57 2002/06/25 15:38:52 error
2529 * fixed bug in dotgoto() causing free() to segfault
2531 Revision 591.56 2002/06/25 15:13:27 error
2532 * gotonext() now uses new IPC code to retrieve room listing
2534 Revision 591.55 2002/06/25 14:21:35 error
2535 * remove a debugging trap I accidentally left in the code
2537 Revision 591.54 2002/06/24 20:17:43 error
2538 * Fixed code for client segfault at login
2540 Revision 591.53 2002/06/24 20:11:00 error
2541 * Buffer overflow fixes and minor cleanup in IPC code
2543 Revision 591.52 2002/06/24 16:07:42 error
2544 * Message reading and other functions which use the fmout() screen
2545 formatter now use the new IPC code.
2547 Revision 591.51 2002/06/22 20:09:16 error
2548 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2551 Revision 591.50 2002/06/21 12:32:48 ajc
2552 * Minor documentation update
2554 Revision 591.49 2002/06/19 21:52:13 ajc
2555 * Support a transient room create as well
2557 Revision 591.48 2002/06/19 21:42:57 ajc
2558 * Added support for "transient goto" which allows entry into a private and/or
2559 zapped room without putting the room [back] on your known rooms list. This
2560 is useful for the new administrative functions in WebCit (updating a user's
2561 vCard without the Aide suddenly having that user's config room on their
2564 Revision 591.47 2002/06/18 16:34:06 error
2565 * room_ops.c: Fix for old room record not being deleted when renaming
2566 baseroom or aideroom
2568 Revision 591.46 2002/06/16 21:01:11 ajc
2569 * Allow Aides to create rooms in other users' namespaces (if global access
2572 Revision 591.45 2002/06/15 20:48:50 ajc
2573 * Fixed small bug in the e<X>pert mode toggle
2575 Revision 591.44 2002/06/15 20:14:55 ajc
2576 * Fixed a memory allocation bug in the vCard parser
2578 Revision 591.43 2002/06/15 17:53:59 error
2579 * citserver.c: MESG command can now send a different system message based
2580 on the developer and client ID of the connected client
2582 Revision 591.42 2002/06/15 04:52:26 ajc
2583 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2584 * Allow more than one SA server (it'll try 'em all)
2585 * Don't run SA for logged in users
2587 Revision 591.41 2002/06/14 20:42:56 ajc
2588 * Discovered that spamd works even without the Content-length: command, so I
2589 was able to redo the spam checker to work without a temp file.
2591 Revision 591.40 2002/06/14 20:37:03 ajc
2592 * Disabled the spam strings checker I wrote a few days ago.
2593 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2594 running on the local machine. If yes, run the message through it and
2597 Revision 591.39 2002/06/12 03:42:21 ajc
2598 * "Suppress message prompts" has been changed to "Prompt after each message"
2599 and of course the effect has been reversed.
2600 * "Be unlisted in userlog" has been moved to the end of the list of
2601 configuration prompts, so it doesn't interrupt the flow of thought regarding
2602 the prompting questions.
2604 Revision 591.38 2002/06/10 22:25:25 ajc
2605 * Configuration for spam filter
2607 Revision 591.37 2002/06/09 23:59:38 ajc
2608 * Started working on the spam filter
2610 Revision 591.36 2002/06/07 22:10:51 ajc
2611 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2612 register hooks that can scan incoming SMTP messages and elect to reject them
2613 (due to virus or spam content, for example).
2615 Revision 591.35 2002/06/07 03:22:13 ajc
2616 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2617 (http://www.mrtg.org) -- this will replace our stats program.
2619 Revision 591.34 2002/06/02 16:42:17 error
2620 * Support for Ctrl-W to erase a word when editing or at a prompt
2622 Revision 591.33 2002/05/31 18:34:04 nbryant
2623 better curses compatibility, and a couple makefile/configure tweaks
2625 Revision 591.32 2002/05/28 13:59:02 ajc
2626 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2628 Revision 591.31 2002/05/24 19:58:13 ajc
2629 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2630 concept of a "half keepalive" and sending them during paginator prompts.
2632 Revision 591.30 2002/05/23 03:33:21 ajc
2633 * Added a GTSN (GeT list of SeeN messages) command
2635 Revision 591.29 2002/05/20 14:29:59 ajc
2636 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2637 the = sign and ended up always setting this value to 0
2639 Revision 591.28 2002/05/17 03:57:30 ajc
2640 * When doing fixed_output() of converted HTML, output the whole block of
2641 data at once instead of one character at a time
2643 Revision 591.27 2002/05/16 04:44:58 ajc
2644 * Reduce the number of socket writes when doing fixed_output() to avoid
2645 getting killed by overhead. (Thanks to IO for the insight)
2647 Revision 591.26 2002/05/14 15:25:34 error
2648 * room_ops.c: clarified aide message when room aide is removed
2650 Revision 591.25 2002/05/14 15:18:43 error
2651 * rooms.c: Print name of room aide if any when doing <i>nfo
2653 Revision 591.24 2002/05/14 01:33:18 error
2654 * Fixed some incredibly silly typos
2656 Revision 591.23 2002/05/14 01:27:18 error
2657 * Minor cosmetic changes, extraneous double spaces etc.
2659 Revision 591.22 2002/05/14 01:15:54 error
2660 * Idle threshold on the who list is now customizable in the citadel.rc
2662 Revision 591.21 2002/05/14 01:09:57 error
2663 * citadel.c: spacebar won't read New if there are no new messages
2665 Revision 591.20 2002/05/12 23:00:11 ajc
2666 * Removed an unused variable
2668 Revision 591.19 2002/05/12 22:57:04 ajc
2669 * Removed the unfinished moderation system.
2670 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2671 a specified Content-type. Serious performance boost.
2673 Revision 591.18 2002/05/05 17:33:09 error
2674 * screen.c: fix lack of beeps in curses mode
2676 Revision 591.17 2002/05/04 02:58:16 ajc
2677 * Documented a small protocol change for the STEL command
2679 Revision 591.16 2002/04/30 03:13:59 ajc
2680 * When sending a page that results in the receiver's Sent/Received Pages>
2681 room to be created, don't automatically grant the sender access to that room.
2682 * Added a parameter to create_room() to implement the above
2684 Revision 591.15 2002/04/23 13:38:08 ajc
2687 Revision 591.14 2002/04/21 21:28:06 ajc
2688 * Create the My Citadel Config> room along with the user account
2690 Revision 591.13 2002/04/20 03:00:01 ajc
2691 * One more fix for the RENAME command wrt namespaces.
2693 Revision 591.12 2002/04/18 18:44:36 nbryant
2694 don't use libtool -avoid-version for libcitserver - this might help for
2697 Revision 591.11 2002/04/17 04:35:06 ajc
2698 * Finished the IMAP RENAME command. (I ended up using nested functions
2699 because it made the task much, much easier. We can fix it later or convert
2700 it to C++ if we find this becomes a problem.)
2702 Revision 591.10 2002/04/15 13:25:47 ajc
2703 * Add error responses to imap_rename() and set up subfolder framework
2705 Revision 591.9 2002/04/14 22:42:49 ajc
2706 * Began implementing RENAME command in IMAP.
2708 Revision 591.8 2002/04/14 22:27:05 ajc
2709 * Added access control checking to CtdlRenameRoom()
2711 Revision 591.7 2002/04/14 22:11:22 ajc
2712 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2713 move it to a different floor.
2714 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2716 Revision 591.6 2002/04/10 03:58:40 ajc
2717 * Began work on IMAP RENAME
2719 Revision 591.5 2002/04/09 14:26:43 ajc
2720 * Allow INBOX to have subfolders. There's no longer any reason not to.
2722 Revision 591.4 2002/04/05 22:31:59 error
2723 * Send time-of-day with pages sent via IMAP
2725 Revision 591.3 2002/04/05 14:34:02 ajc
2726 * Minor tweak to nested folder algorithm to handle nesting in mail root
2728 Revision 591.2 2002/04/05 04:25:56 ajc
2729 * Support nested folders in IMAP. We might want to change the delimiter.
2731 Revision 591.1 2002/04/04 23:25:30 ajc
2732 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2733 but it makes Mozilla mail hang. Will investigate more later...
2735 Revision 591.0 2002/04/01 05:13:20 ajc
2736 * Tagged everything for 5.91 release
2738 Revision 590.168 2002/04/01 05:12:57 ajc
2739 * Prep for 5.91 release
2741 Revision 590.167 2002/03/29 04:43:15 ajc
2742 * Removed the BMBX command. Mailbox security update now runs automatically when the
2743 server starts and it sees data files version <5.91.
2745 Revision 590.166 2002/03/26 05:58:35 nbryant
2746 don't check for a database driver until after the openssl check is
2747 complete. if the ld paths aren't set up for the db installation this
2748 can interfere with the openssl check because it tries to run a program
2749 linked against the libraries we've been finding.
2751 Revision 590.165 2002/03/26 05:20:46 nbryant
2752 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2753 which has been rendered unusable by the build system simplifications
2755 Revision 590.164 2002/03/26 05:13:32 nbryant
2756 fix monstrous shell script syntax in configure.ac
2758 Revision 590.163 2002/03/26 04:38:31 nbryant
2759 * support autoconf 2.53
2760 * make a note that people should be using libtool 1.4d
2761 * cut some of the more pointless bells and whistles out of the configure
2762 script in an effort to make it more maintainable
2763 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2764 to the curses stuff.
2765 * timezone/daylight and other FreeBSD fixes
2766 * more effort in the configure script to detect the common
2767 bastardizations (ahem, ports) of Berkeley DB without falling down
2769 Revision 590.162 2002/03/25 03:09:39 nbryant
2770 fix warning on platforms where pthread_t may be a pointer
2772 Revision 590.161 2002/03/25 00:01:50 nbryant
2773 * compatibility with Berkeley DB < 3.3
2774 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2775 distributions. this is kind of a pain in the ass, but I had to rename our
2778 Revision 590.160 2002/03/22 04:35:38 ajc
2779 * Handle vCard registration updates for users other than the one currently
2780 logged in. (Allows administrative editing of contact information.)
2782 Revision 590.159 2002/03/20 19:03:27 ajc
2783 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2785 Revision 590.158 2002/03/19 04:34:42 ajc
2786 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2788 Revision 590.157 2002/03/19 04:19:33 ajc
2789 * Saw what IO did with strchr() and did the same in a few more places
2791 Revision 590.156 2002/03/17 00:08:02 error
2792 * mime_parser.c: more robust parsing of Content-Type header
2794 Revision 590.155 2002/03/16 05:22:59 ajc
2795 * Post an error message to Aide> when unlink() is unable to delete old
2798 Revision 590.154 2002/03/14 04:35:26 nbryant
2799 avoid symbol clash with curses' "timeout" function (which may be a macro
2802 Revision 590.153 2002/03/14 04:24:20 nbryant
2803 support window resizing in curses mode
2805 Revision 590.152 2002/03/13 04:11:11 nbryant
2806 fix up minor gotcha introduced by fgets change
2808 Revision 590.151 2002/03/13 03:58:29 ajc
2809 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2811 Revision 590.150 2002/03/13 03:34:38 nbryant
2812 /* when running in curses mode, the scroll bar in most
2813 xterm-style programs becomes useless, so it makes sense to
2814 pause after a screenful of pages if the user has been idle
2815 for a while. However, this is annoying to some of the users
2816 who aren't in curses mode and tend to leave their clients
2817 idle. keepalives become disabled, resulting in getting booted
2818 when coming back to the idle session. but they probably have
2819 a working scrollback in their terminal, so disable it in this
2822 if (!is_curses_enabled())
2825 Revision 590.149 2002/03/12 23:34:37 nbryant
2826 use ncurses in preference to curses if it's installed; it handles
2827 background colors properly on dtterm, has a larger color pair palette,
2828 and has a bigger terminal database than solaris curses
2830 Revision 590.148 2002/03/12 22:47:17 nbryant
2831 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2832 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2833 map the white/blue color pair onto 8 instead of 9, but only if that slot
2834 is available; fall back on white/black otherwise.
2836 it seems there may be an off-by-one error in the color pair manpages for
2837 the various curses packages (?) if not, our 0 entry is unusable, but that's
2838 the DIM_BLACK color and we don't use it anyway.
2840 Revision 590.147 2002/03/12 22:17:20 ajc
2841 * Give mailbox owners access to "who knows room" command
2843 Revision 590.146 2002/03/12 21:08:03 nbryant
2844 support color under Solaris curses
2846 Revision 590.145 2002/03/12 19:59:40 ajc
2847 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2848 Open up INVT/KICK commands to non-Aides for their mailboxes.
2850 Revision 590.144 2002/03/12 04:30:52 nbryant
2851 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2852 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2853 generator daemon) socket and seed OpenSSL's RNG.
2855 this is necessary on solaris and other systems which lack /dev/urandom.
2857 Revision 590.143 2002/03/12 03:43:26 nbryant
2858 squished the last remaining calls to sprintf
2860 Revision 590.142 2002/03/12 03:36:55 nbryant
2861 replace calls to gets with fgets
2863 Revision 590.141 2002/03/12 03:19:09 nbryant
2864 more sprintf bashing. now the only ones left are in mime_parser
2866 Revision 590.140 2002/03/12 01:33:42 nbryant
2867 - pass -Wcast-qual to gcc
2868 - more sprintf bashing
2870 Revision 590.139 2002/03/12 00:03:43 nbryant
2871 more sprintf removals
2873 Revision 590.138 2002/03/11 06:00:21 nbryant
2874 use <db.h> before <db3/db.h> or <db4/db.h>
2875 this is the only way i can think of to make it work everywhere; people on
2876 systems like FreeBSD where the ports work the other way around will have to
2877 specify an extra -I flag in their CPPFLAGS variable.
2879 Revision 590.137 2002/03/11 05:42:46 nbryant
2880 removed all references to sprintf from several files (not all files yet)
2881 and replace with snprintf
2883 Revision 590.136 2002/03/11 04:16:20 nbryant
2884 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2887 Revision 590.135 2002/03/11 03:55:24 nbryant
2888 - fixes for building without OpenSSL
2889 - setenv doesn't exist on all systems, use putenv instead
2890 - support Solaris' curses implementation
2892 Revision 590.134 2002/03/09 22:52:04 ajc
2893 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2894 overflow problem in lprintf(). I also did the same fix to cprintf().
2896 Revision 590.133 2002/03/09 16:47:57 ajc
2897 * Added BMBX to fix a problem
2899 Revision 590.132 2002/03/09 06:18:37 ajc
2902 Revision 590.131 2002/03/09 05:22:29 ajc
2903 * this should do it.
2905 Revision 590.130 2002/03/09 05:02:20 ajc
2906 * Attempts to fix the access control crap
2908 Revision 590.129 2002/03/08 05:42:02 ajc
2909 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2911 Revision 590.128 2002/03/07 04:30:37 ajc
2912 * Force recipient only in Mail>, not in all mailbox rooms
2914 Revision 590.127 2002/03/05 22:45:40 error
2915 * Autoconf fixes for DB4 support
2917 Revision 590.126 2002/03/05 04:47:49 ajc
2918 * vcard.c: another API update
2920 Revision 590.125 2002/03/04 05:29:39 ajc
2921 * Made a small API change to vcard.c for WebCit, brought the change over here too
2922 in order to keep vcard.c identical everywhere.
2924 Revision 590.124 2002/03/03 06:48:25 ajc
2925 * Client and server options to disable self-service user account creation
2927 Revision 590.123 2002/03/03 06:31:58 ajc
2928 * Added password starred-out entry to newprompt() and strprompt()
2929 * Applied the above setting to password set/change in <.A>ide <U>seredit
2931 Revision 590.122 2002/03/03 06:18:45 ajc
2932 * Implemented the CREU server command to administratively create user accounts
2933 * Added the ability to create new user accounts to <.A>ide <U>seredit
2935 Revision 590.121 2002/03/03 06:05:16 ajc
2936 * Split up some of the code in order to prepare for user accounts to be
2937 administratively created without logging in to them.
2939 Revision 590.120 2002/03/02 05:56:48 ajc
2940 * Properly implemented the network filter list. Finished the server module and
2941 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2943 Revision 590.119 2002/03/01 04:24:20 ajc
2944 * Cosmetic change to Received: line
2946 Revision 590.118 2002/03/01 04:16:22 ajc
2947 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2948 discarded instead of prepended. "Received:" lines now work.
2950 Revision 590.117 2002/02/23 19:20:51 ajc
2951 * Do the use table purge in two phases to avoid crashy crashy
2953 Revision 590.116 2002/02/20 22:42:19 ajc
2954 * Started adding better management of source IP addressses in SMTP service
2956 Revision 590.115 2002/02/15 04:28:57 ajc
2957 * Wrote the expire/purge routine for the new use table
2959 Revision 590.114 2002/02/15 04:05:08 ajc
2960 * Began implementation of a networker use table that doesn't chew up oodles
2961 of CPU time. (It uses a cdb instead.)
2963 Revision 590.113 2002/02/15 03:40:06 ajc
2964 * Stu's changes (which he checked in without making any ChangeLog comments,
2965 bad Stu!) didn't build properly without curses. Added #ifdef's.
2967 Revision 590.112 2002/02/13 22:15:10 ajc
2970 Revision 590.111 2002/02/13 22:04:11 ajc
2971 * added vcard_to_html() function
2973 Revision 590.110 2002/02/13 15:48:55 ajc
2974 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2976 Revision 590.109 2002/02/12 20:15:25 ajc
2977 * Threw in a few more #ifdef's so the client build doesn't barf on
2979 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2981 Revision 590.108 2002/02/11 15:52:10 ajc
2982 * Don't crash when deleting "purge this vCard" messages
2984 Revision 590.107 2002/02/10 22:36:41 nbryant
2985 - replace cdb_trunc with a complete version of the code i had been
2986 working on; fallback code for db < 3.3.x needed
2987 - change 'can't connect to host.port' to 'can't connect to host:port'
2989 Revision 590.106 2002/02/08 22:39:08 ajc
2990 * If there's already a Subject line in memory, display it below the usual
2991 headers when the user hits <E>
2993 Revision 590.105 2002/02/08 22:36:23 ajc
2994 * Changed the logic for printing RFC822 addresses (again)
2995 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2996 (We need to either provide an alternative implementation or require DB >=3.3)
2997 * Automatically Re: subject line in the client where appropriate
2999 Revision 590.104 2002/02/08 19:02:25 ajc
3000 * Added client and server side support for entering Subject lines in
3001 messages when not using RFC822.
3003 Revision 590.103 2002/02/08 18:10:07 ajc
3004 * When outputting a message in non-RFC822 format, don't display an Internet
3005 address if the user is local.
3007 Revision 590.102 2002/02/07 04:42:49 ajc
3008 * Silently refuse to add directory entries for Internet addresses already
3009 belonging to other users.
3010 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3012 Revision 590.101 2002/02/05 05:05:53 ajc
3013 * Don't crash when posting if the user doesn't have an Internet directory address
3015 Revision 590.100 2002/02/03 15:29:03 error
3016 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3018 Revision 590.99 2002/02/03 15:21:48 error
3019 * Remove the ETLS command, it is no longer needed
3021 Revision 590.98 2002/02/02 21:44:04 ajc
3022 * If a user has at least one valid Internet directory address, stamp it onto
3023 any outgoing messages.
3025 Revision 590.97 2002/02/01 05:11:26 ajc
3026 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3027 * In the client, check the directory for conflicts when selecting email addr.
3029 Revision 590.96 2002/01/31 05:13:44 ajc
3030 * When deleting a vCard from the Global Address Book room, remove the
3031 corresponding address in the directory. (Not tested.)
3033 Revision 590.95 2002/01/30 19:03:41 ajc
3034 * Added a new DeleteFunctionHook type of thing. These get called when a
3035 message is being deleted from a room.
3036 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3037 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3038 outside of the S_QUICKROOM critical section.
3040 Revision 590.94 2002/01/27 06:39:45 error
3041 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3042 the wrong number of bytes for the client to download
3044 Revision 590.93 2002/01/26 21:33:38 ajc
3045 * More internet addressing and global directory stuff. I think it's all working now
3046 except for the purging of old entries.
3048 Revision 590.92 2002/01/26 11:02:37 error
3049 * citadel.spec cleaned up
3051 Revision 590.91 2002/01/26 09:23:40 error
3052 * setup now has a silent running mode (-q option) where it silently sets
3053 defaults for everything. This is intended for use in scripts such as
3054 the RPM packages, eliminating a step from the installation process.
3056 Revision 590.90 2002/01/26 09:19:16 error
3057 * citadel.spec has been completely overhauled, we can make RPMs now!
3059 Revision 590.89 2002/01/26 04:59:57 ajc
3060 * smtp FROM command now validates sender using the validate_recipients() loop
3061 (yeah, it's good for that too) making it directory-aware
3063 Revision 590.88 2002/01/26 04:01:10 error
3064 * Formatter now uses more of the available screen width
3066 Revision 590.87 2002/01/26 03:57:30 error
3067 * Revised status_line() display, it's much more compact now
3069 Revision 590.86 2002/01/26 03:50:26 error
3070 * Better error reporting in connection_died(), kills curses before printing
3071 error message, prints last errno.
3073 Revision 590.85 2002/01/25 05:19:03 ajc
3074 * Greatly simplified the logic for validating recipient addresses for incoming
3075 SMTP. This logic destroys the whitespace mangling for local names; I will
3078 Revision 590.84 2002/01/25 04:36:35 ajc
3079 * fixz to allow incoming vCards in the address book to actually get processed
3081 Revision 590.83 2002/01/24 06:52:54 error
3082 * citadel_decls.h: fix unresolved extern errors
3084 Revision 590.82 2002/01/23 05:04:05 ajc
3085 * Add vCards from incoming network messages in the GAB to the directory.
3087 Revision 590.81 2002/01/23 03:39:32 ajc
3088 * Added a new hook type for handling incoming network messages
3089 * Wrote a skeleton module for net filtering
3091 Revision 590.80 2002/01/22 10:46:25 error
3092 * read_message() and fmout() now accept a FILE to which to send their
3093 output; this fixes quoting in the fullscreen client
3095 Revision 590.79 2002/01/20 08:03:43 error
3096 * curses client: use the status line as "input" line in chat mode
3098 Revision 590.78 2002/01/20 07:43:07 error
3099 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3101 Revision 590.77 2002/01/20 05:22:07 error
3102 * curses client: allow goodbye message to be seen on some terminals
3104 Revision 590.76 2002/01/19 16:56:31 error
3105 * Fixed color support, now works when rc_ansi_color is on or auto
3107 Revision 590.75 2002/01/19 15:10:25 error
3108 * Cosmetics for the client status line
3110 Revision 590.74 2002/01/19 11:59:33 error
3111 * A real status line for the text client
3113 Revision 590.73 2002/01/19 10:08:43 error
3114 * fix link for libcitserver.so to tools.o which I broke (oops!)
3116 Revision 590.72 2002/01/19 09:59:08 error
3117 * Full-screen curses support for Citadel text client
3119 Revision 590.71 2002/01/17 20:11:05 nbryant
3120 remove lock.c/lock.h; don't need them for what i was planning after all
3122 Revision 590.70 2002/01/17 10:48:36 error
3123 * cosmetic fixes in the new trace file functionality
3125 Revision 590.69 2002/01/17 10:32:14 error
3126 * lprintf() now logs the session ID for each log entry within a session.
3127 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3129 Revision 590.68 2002/01/17 10:16:09 error
3130 * migratenet.c: cygwin fix: include limits.h
3132 Revision 590.67 2002/01/17 10:13:31 error
3133 * serv_ical.c: set expire policy for My Calendar> to manual
3135 Revision 590.66 2002/01/17 07:18:11 ajc
3136 * Changed all "free software" references to "open source" in order
3137 to piss off Richard Stallman
3139 Revision 590.65 2002/01/17 00:22:35 nbryant
3140 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3142 Revision 590.64 2002/01/15 12:41:53 error
3143 * Implement alternate_semantics (see comments in citadel.rc file)
3145 Revision 590.63 2002/01/15 11:07:51 ajc
3146 * vcard.c: updated vCard "object methods" to handle multiple instances of
3147 the same key name when necessary.
3149 Revision 590.62 2002/01/15 06:38:39 error
3150 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3152 Revision 590.61 2002/01/15 06:20:18 error
3153 * Modules can now unregister any of their hooks (though none yet take
3156 Revision 590.60 2002/01/14 08:49:13 error
3157 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3160 Revision 590.59 2002/01/13 04:46:31 ajc
3161 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3162 providing directory service.
3164 Revision 590.58 2002/01/13 04:06:33 ajc
3165 * Repaired the problems I created when moving the_mime_parser()'s variables
3166 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3168 Revision 590.57 2002/01/11 15:46:57 error
3169 * Allow users to move/copy messages between personal rooms
3171 Revision 590.56 2002/01/11 04:59:00 ajc
3172 * Finished most of the work for the Global Address Book.
3174 Revision 590.55 2002/01/11 04:37:03 ajc
3175 * More code for the Global Address Book
3177 Revision 590.54 2002/01/11 02:57:35 error
3178 * Don't print **** when sending a page or mail from an anonymous-only room
3180 Revision 590.53 2002/01/10 21:22:37 ajc
3181 * Minor changes for global directory service
3183 Revision 590.52 2002/01/10 04:29:28 ajc
3184 * Minor updates for directory service
3186 Revision 590.51 2002/01/09 23:12:40 ajc
3187 * Allow users to zap mailbox rooms
3189 Revision 590.50 2002/01/09 04:37:32 ajc
3190 * Finished the callback stuff for vCard address extraction
3192 Revision 590.49 2002/01/09 04:05:53 ajc
3193 * Began writing code to harvest Internet e-mail addresses from vCards, and
3194 hacked together a temporary version (and writeup) of the IGAB command.
3196 Revision 590.48 2002/01/08 16:34:22 ajc
3197 * serv_vcard.c: cosmetic cleanup
3199 Revision 590.47 2002/01/06 22:44:21 error
3200 * Enable/disable encryption in client from command line and/or citadel.rc
3202 Revision 590.46 2002/01/06 21:25:26 ajc
3203 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3204 handling redirect_ssl, because these need to be done the same way regardless
3205 of client session crypto
3206 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3207 order to gain greater portability (or even to get it to compile on splorph)
3209 Revision 590.45 2002/01/06 11:13:33 error
3210 * Enable SSL/TLS support in the client (again)
3212 Revision 590.44 2002/01/06 11:11:31 error
3213 * Enable SSL/TLS in the client
3215 Revision 590.43 2002/01/06 10:49:55 error
3216 * Add some #includes I apparently somehow missed
3218 Revision 590.42 2002/01/06 10:33:10 error
3219 * SSL/TLS support for the Citadel wire protocol
3221 Revision 590.41 2002/01/06 08:54:58 error
3222 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3224 Revision 590.40 2002/01/05 22:31:22 ajc
3225 * Removed some protocol commands and writeups that are no longer necessary
3226 * Began some of the framework for the Global Address Book
3228 Revision 590.39 2002/01/05 12:44:43 error
3229 * serv_chat.c: allow a session to be killed while in chat
3231 Revision 590.38 2002/01/05 12:31:04 error
3232 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3234 Revision 590.37 2002/01/05 04:51:36 error
3235 * stats now sorts its top 20 lists properly
3237 Revision 590.36 2002/01/04 20:57:36 nbryant
3240 Revision 590.35 2002/01/04 20:46:26 nbryant
3241 Makefile fix for cygwin (fix migratenet linkage)
3243 Revision 590.34 2002/01/04 20:43:26 nbryant
3244 configure/genstamp: check for struct tm.tm_gmtoff
3246 Revision 590.33 2002/01/03 22:01:17 ajc
3247 * Fixed mail to "sysop"
3249 Revision 590.32 2002/01/03 21:35:07 ajc
3250 * I think this is the last of the fixes for the new submit queue.
3252 Revision 590.31 2002/01/03 12:27:35 error
3253 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3255 Revision 590.30 2002/01/03 12:21:02 error
3256 * Autoconf support for recognizing OpenSSL
3258 Revision 590.29 2002/01/03 04:52:28 ajc
3259 * serv_network.c: migrated deliveries and bounces to the new message
3260 submission subsystem. NOT TESTED.
3262 Revision 590.28 2002/01/01 21:32:10 ajc
3263 * Finished the updates to serv_smtp.c, although I think there may be a
3264 problem with one-too-many reference counts when a message is submitted
3267 Revision 590.27 2001/12/31 20:15:13 ajc
3268 * Almost finished converting serv_smtp.c to the new message submission
3269 framework. Still not done yet; don't use this.
3271 Revision 590.26 2001/12/30 06:20:46 error
3272 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3274 Revision 590.25 2001/12/30 05:50:46 error
3275 * Security: Citadel now drops privileges when called from telnetd, also
3276 checks to make sure you didn't set the setuid/setgid bits. No more
3279 Revision 590.24 2001/12/29 05:19:32 ajc
3280 * Minor cosmetic hack
3282 Revision 590.23 2001/12/29 04:21:22 nixo
3283 stupid me. I didn't realize that asking for the header did what I wanted
3284 so I changed my little 'y' hack to not bother reading the text of the
3285 message. a little saving on the bandwidth.
3287 Revision 590.22 2001/12/28 22:32:38 nixo
3288 Added a "read m<y> next" function in read mode. It will skip to the next
3289 message by the user in the current message list (whatever mode you're in
3290 be it read forward, last 50, whatever.)
3292 Revision 590.21 2001/12/28 11:06:53 error
3293 * More server support for hostnames up to 63 characters (oops I missed a spot)
3295 Revision 590.20 2001/12/28 09:39:10 error
3296 * Client support for hostnames up to 63 characters: truncated at 24 in
3297 short who list, full display in long who list.
3299 Revision 590.19 2001/12/28 09:28:04 error
3300 * Server support for hostnames up to 63 characters
3302 Revision 590.18 2001/12/26 05:01:30 ajc
3303 * Added a new developer ID for Anticlimactic Teleservices
3305 Revision 590.17 2001/12/23 10:00:43 error
3306 * Pages are once again formatted to the caller's screen width.
3308 Revision 590.16 2001/12/23 09:57:47 error
3309 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3310 along with the time, e.g. 12:34 pm or 12:34:56 pm
3312 Revision 590.15 2001/12/20 04:54:26 ajc
3313 * If you paid for this software, someone is ripping you off.
3315 Revision 590.14 2001/12/18 08:24:56 nbryant
3316 more lovely configure tweaks (include paths for db)
3318 Revision 590.13 2001/12/18 06:04:08 ajc
3319 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3320 it was crashing boxen with small stack sizes.
3322 Revision 590.12 2001/12/18 05:54:16 ajc
3323 * Added more load_floorlist() commands to the beginning and end of functions
3324 in the client that manipulate the floor list. This fixes a bug in which
3325 new floors don't show up right away after being created.
3327 Revision 590.11 2001/12/17 08:14:26 nbryant
3328 restored the checks for /usr/include/db3 and /usr/local/include/db3
3329 in configure. there are too many variations on db installation; this is
3332 Revision 590.10 2001/12/17 08:00:45 nbryant
3333 set the pthreads stack size to 128K because FreeBSD's default of 64K
3334 seems too small. fixes crashes under FreeBSD.
3336 Revision 590.9 2001/12/16 00:50:14 error
3337 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3338 commands in logged_in_response().
3340 Revision 590.8 2001/12/14 21:33:18 nbryant
3341 finally changed configure to complain if there's no database driver ;)
3343 Revision 590.7 2001/12/14 08:29:30 error
3344 * Security: trace file is now only readable by owner, since it contains
3345 plain text passwords.
3347 Revision 590.6 2001/12/14 07:04:24 ajc
3348 * Now you can send mail to yourself. Hi from Stu.
3350 Revision 590.5 2001/12/14 06:58:12 ajc
3353 Revision 590.4 2001/12/13 22:36:30 nbryant
3354 make configure search for /usr/local/BerkeleyDB.4.0
3356 Revision 590.3 2001/12/13 22:29:57 nbryant
3357 make it compile with Berkeley DB 4.0.x
3359 Revision 590.2 2001/12/11 21:31:07 nbryant
3360 - test for -ldb3 before -ldb
3362 Revision 590.1 2001/12/11 20:04:41 nbryant
3363 - fix library flags, includes for portability
3364 - malloc.h is deprecated
3365 - fix genstamp, hopefully
3366 - fix size_t *printf handling for portability
3368 Revision 590.0 2001/12/08 03:31:41 ajc
3371 Revision 580.95 2001/12/08 03:30:37 ajc
3372 * Final changes to networking docs for 5.90
3374 Revision 580.94 2001/12/06 05:13:34 ajc
3375 * Added the documentation for room sharing and listserv
3377 Revision 580.93 2001/12/04 05:24:15 ajc
3378 * Added two more bytes to the possible length of shared secrets in networking
3379 due to some legacy support requirements.
3381 Revision 580.92 2001/12/04 05:16:19 ajc
3382 * mime_parser.c: change to memory allocation algorithm ... some badly done
3383 messages were crashing the server
3385 Revision 580.91 2001/12/03 22:48:16 ajc
3386 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3388 Revision 580.90 2001/12/03 17:02:50 ajc
3389 * dynloader.c: fixed improperly done declaration and mallok()
3391 Revision 580.89 2001/12/03 04:28:02 ajc
3392 * mime_parser.c: now uses built-in functions to decode base64 and
3393 quoted-printable attachments, instead of piping data to outboard programs.
3395 Revision 580.88 2001/12/03 02:45:46 ajc
3396 * Began implementing some code to handle multiple recipients (but #define'd
3397 it all out because we're approaching a release)
3399 Revision 580.87 2001/12/03 01:50:17 ajc
3400 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3401 the sender's "Mail>" room.
3403 Revision 580.86 2001/12/02 23:36:24 ajc
3404 * On a new system, set the default new user level to 4 instead of 1.
3406 Revision 580.85 2001/12/02 23:27:01 ajc
3407 * Removed references to the old networker from the documentation. Did not
3408 write any new documentation, so what's there now is kind of sparse.
3410 Revision 580.84 2001/12/02 02:42:55 ajc
3411 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3412 room listings, even for Aides (but it's still gotoable). This will be used
3413 for rooms which hold system configuration and message queues.
3415 Revision 580.83 2001/12/01 19:23:26 ajc
3416 * clientsocket.c: implement socket timeouts for read operations
3418 Revision 580.82 2001/12/01 17:00:23 ajc
3419 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3421 Revision 580.81 2001/12/01 07:18:28 ajc
3422 * Fixed an SMTP delivery problem that was causing certain classes of
3423 transient errors to cause a message to never be delivered.
3425 Revision 580.80 2001/12/01 05:26:01 ajc
3426 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3427 utility/diagnostic functions.
3429 Revision 580.79 2001/11/27 17:08:29 ajc
3430 * When calling an external editor, set the environment variable
3431 WINDOW_TITLE to an appropriate value.
3433 Revision 580.78 2001/11/26 03:27:08 ajc
3434 * new algorithm to load the use table
3436 Revision 580.77 2001/11/17 19:55:08 ajc
3437 * Updated some of the documentation
3439 Revision 580.76 2001/11/16 04:43:12 ajc
3440 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3441 commands are sent out using a single sock_write() call. There are broken
3442 SMTP server implementations that can't handle SMTP commands split across
3443 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3445 Revision 580.75 2001/11/15 04:11:30 ajc
3446 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3447 file format (since we dumbed down the gateway software)
3448 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3449 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3450 if a numeric port number was specified instead of a service name
3452 Revision 580.74 2001/11/14 02:59:01 ajc
3453 * Network run frequency is now a site-definable setting
3455 Revision 580.73 2001/11/13 22:05:23 ajc
3456 * Re-introduced the ability to enter IGnet mail into the system.
3458 Revision 580.72 2001/10/29 22:59:22 ajc
3459 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3461 Revision 580.71 2001/10/29 16:39:54 ajc
3462 * Finished the migratenet utility (finally).
3464 Revision 580.70 2001/10/28 05:18:51 ajc
3465 * migratenet almost finished
3467 Revision 580.69 2001/10/26 04:26:45 ajc
3468 * more work on the net migrator
3470 Revision 580.68 2001/10/23 03:37:33 ajc
3471 * Threw a few more lines of code into migratenet.c
3473 Revision 580.67 2001/10/20 18:10:50 ajc
3474 * migratenet.c: added (not even close to being finished)
3476 Revision 580.66 2001/10/17 21:07:20 nbryant
3477 further format string cleanups (for i686-linux type sizes)
3479 Revision 580.65 2001/10/17 20:41:07 nbryant
3480 - declare *printf format specifiers if gcc detected
3481 - format string fixes (compiles w/o warnings on alpha osf/1)
3483 Revision 580.64 2001/10/17 19:40:38 nbryant
3484 warning fixes and cleanups for 64-bit machines
3486 Revision 580.63 2001/10/16 20:47:37 nbryant
3487 - backed out -export-dynamic, it doesn't do anything and i've found the real
3489 - remove declaration for make_message
3491 Revision 580.62 2001/10/16 19:18:49 nbryant
3492 backed out that compiler detection change for Tru64. it's not incredibly
3493 important and results in broken autoconf macro expansions.
3495 Revision 580.61 2001/10/16 18:36:33 nbryant
3496 reinstate -export-dynamic for citserver in case libtool decides to build
3497 static libraries (why?)
3499 Revision 580.60 2001/10/16 18:21:53 nbryant
3500 add some explanatory text to bootstrap
3502 Revision 580.59 2001/10/16 17:43:53 nbryant
3503 - further configure tweaks for FreeBSD and Tru64 Unix
3504 - updated to latest libtool configure fragment
3505 - there are two functions named make_message. (?) so declare them both
3508 Revision 580.58 2001/10/16 01:48:55 nbryant
3509 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3510 - #ifdef out inline on non-GCC compilers
3512 Revision 580.57 2001/10/15 19:50:50 ajc
3513 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3514 * Post notification in Aide> when the loopzapper catches a message.
3516 Revision 580.56 2001/10/12 22:41:11 ajc
3517 * Wrote the rest of the use table code. Finished except for a bug.
3519 Revision 580.55 2001/10/10 18:35:12 ajc
3520 * Comments & cosmetics for previous update
3522 Revision 580.54 2001/10/10 17:12:54 ajc
3523 * Bugfix for MSG0 command to properly handle multipart/alternative
3525 Revision 580.53 2001/10/06 21:32:29 ajc
3526 * Finished the concurrency check for network polling. (Now works both for
3527 polling and being polled. Severe UUCP deja vu.)
3529 Revision 580.52 2001/10/06 20:28:06 ajc
3530 * Began implementing some concurrency stuff for the networker
3532 Revision 580.51 2001/10/06 19:51:47 ajc
3533 * Stripped the build of obsolete parts of the old networker no longer in use.
3535 Revision 580.50 2001/10/03 20:05:50 ajc
3536 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3537 side. (No changes required other than advertising the extension.)
3539 Revision 580.49 2001/10/03 03:15:16 ajc
3540 * Implemented BOUNCE BOUNCE BOUNCE
3542 Revision 580.48 2001/10/02 03:04:30 ajc
3543 * Allow non-Aides to terminate sessions belonging to them
3545 Revision 580.47 2001/09/24 18:55:13 ajc
3546 * Completed migrating the "netpoll" utility into the serv_network module.
3547 Removed this utility.
3549 Revision 580.46 2001/09/21 20:58:25 nbryant
3550 support different log_archive prototype in DB versions prior to 3.3
3552 Revision 580.45 2001/09/20 04:17:10 ajc
3553 * Inbound network authentication working. Fixed a bug in the split-horizon
3554 algorithm. Still need to move the 'netpoll' command into the server.
3556 Revision 580.44 2001/09/18 04:05:04 ajc
3557 * Added host/IP and port to node config (client side only)
3559 Revision 580.43 2001/09/17 23:55:45 ajc
3560 * Support for IGnet routing (not tested)
3562 Revision 580.42 2001/09/16 05:44:51 ajc
3563 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3564 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3566 Revision 580.41 2001/09/09 16:19:29 error
3567 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3569 Revision 580.40 2001/09/09 03:19:38 ajc
3570 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3571 says it's ok to do so.
3573 Revision 580.39 2001/09/08 18:58:38 ajc
3574 * More changes to the new networker. Added client command for room sharing.
3576 Revision 580.38 2001/09/07 04:05:27 ajc
3577 * You guessed it: still more code for the new networker.
3579 Revision 580.37 2001/09/06 05:47:29 nbryant
3580 check for /usr/include/db3 (for RedHat 6.2; others?)
3582 Revision 580.36 2001/09/06 05:23:14 nbryant
3583 #include fix for glibc 2.1.3
3585 Revision 580.35 2001/09/06 04:02:34 ajc
3586 * A few more updates to the networker
3588 Revision 580.34 2001/09/06 03:32:41 nbryant
3589 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3590 set up properly for all platforms now.
3592 Revision 580.33 2001/09/06 02:55:27 nbryant
3595 Revision 580.32 2001/09/06 02:49:22 ajc
3596 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3597 the user hits <C>ontinue (bug reported by Stu Mark)
3599 Revision 580.31 2001/09/06 01:26:39 nbryant
3600 - port to Cygwin (DLL support, etc.)
3601 - don't build SMTP module if there's no resolver library (eg on Windows)
3603 Revision 580.30 2001/09/06 00:54:01 nbryant
3604 updated to libtool 1.4.1 and automake 1.5
3606 Revision 580.29 2001/08/29 02:51:25 ajc
3607 * More work on the new networker.
3609 Revision 580.28 2001/08/25 05:04:57 ajc
3610 * Worked a little more on the in-server replacement for netproc
3612 Revision 580.27 2001/08/22 04:18:17 ajc
3613 * Realized that there was lots of similarly broken code in
3614 process_rfc822_addr(). Wrote two new utility functions in tools.c
3615 stripout() and stripallbut() and used them where appropriate. This should
3616 take care of all possible infinite loops.
3618 Revision 580.26 2001/08/22 03:43:11 ajc
3619 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3620 server to jump into an endless loop when an e-mail address contained
3621 unbalanced angle brackets.
3623 Revision 580.25 2001/08/15 04:26:02 ajc
3624 * Added split horizon and delete-after-spool to the new networker
3626 Revision 580.24 2001/08/14 02:41:57 ajc
3627 * Began the migration of netproc into part of the serv_network.c module instead
3628 of a standalone program.
3630 Revision 580.23 2001/08/11 22:35:40 nbryant
3631 updated citadel-with-berkeley-db.txt.
3632 - updated build instructions
3633 - improved backup procedures to be safer and more space-efficient.
3635 Revision 580.22 2001/08/11 19:18:41 ajc
3636 * Realized that I am stupid and started implementing server commands to load
3637 and save network configurations, when I had already lovingly implemented the
3638 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3639 in the Local System Configuration> room. Ripped the newer crap out.
3640 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3642 Revision 580.21 2001/08/11 03:51:56 ajc
3643 * Removed the idle timer from the client. Dialup is dead.
3645 Revision 580.20 2001/08/06 21:33:29 nbryant
3646 made the client fall back on port 504 if there's no /etc/services entry
3648 Revision 580.19 2001/08/05 23:54:14 ajc
3649 * prep for new network node infrastructure
3651 Revision 580.18 2001/08/03 16:53:21 ajc
3652 * Added some more "break" statements to the main switch..case loop in
3653 citadel.c where they were needed.
3655 Revision 580.17 2001/08/03 16:43:53 ajc
3656 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3657 return code as a warning instead of an error worthy of aborting the server.
3658 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3660 Revision 580.16 2001/07/30 03:46:14 nbryant
3661 made ForEachUser use a read-only cursor, too. there is now only one piece of
3662 code in Citadel proper (not the database driver) that needs transactions.
3663 that's check_ref_counts; in other words it's the only thing standing in the way
3664 of a clean implementation of retryable transactions.
3666 Revision 580.15 2001/07/29 22:24:04 nbryant
3667 - added a new function to the database interface, cdb_close_cursor(). always
3668 call this when you're finished with a traversal but didn't bother reading all
3671 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3672 no longer needed because of the read-only cursor support.
3674 Revision 580.14 2001/07/29 20:56:09 nbryant
3675 change ForEachRoom to use read-only cursors by default. it can be overridden to
3676 still use read/write cursors by doing:
3678 cdb_begin_transaction();
3680 cdb_end_transaction();
3682 the only place I found where it appears necessary to do so is check_ref_counts,
3683 so this checkin affects that function too.
3685 Revision 580.13 2001/07/29 20:06:33 nbryant
3686 generate symlinks to .libs in modules directory
3688 Revision 580.12 2001/07/28 00:02:50 nbryant
3689 implemented read-only cursors. one of the advantages to these is that
3690 transactions can be avoided; a cursor operation that occurs within a
3691 transaction will often acquire a read lock on every single database page. in
3692 general, the Sleepycat documentation recommends avoiding transaction-protected
3693 read-only operations where practical. read/modify/write operations can still
3694 be transaction protected, of course.
3696 to use a read-only cursor, call cdb_rewind without a previous call to
3697 cdb_begin_transaction. the DB driver will notice this and prevent the current
3698 thread from modifying data or starting a transaction until the cursor is
3701 Revision 580.11 2001/07/27 20:45:44 nbryant
3702 libtool has matured a lot since the last time i looked at it (years ago)
3703 so we now use it to handle the details of building shared libraries and
3704 the linker flags for the main executable.
3706 in theory this should bring a lot more portability to the dynloader
3707 subsystem and enable us to do things like transparently detect GNU vs Sun
3708 linkers on solaris, for example
3710 Revision 580.10 2001/07/27 03:29:04 nbryant
3711 missed one thing in the autoconf move
3713 Revision 580.9 2001/07/27 02:57:43 nbryant
3714 support one cursor per database rather than one global cursor
3716 Revision 580.8 2001/07/27 01:32:07 nbryant
3717 remove the automatic transaction demarcation on singleton read operations
3719 Revision 580.7 2001/07/26 21:43:46 nbryant
3720 - move to autoconf 2.52
3721 - random warning fix
3724 Revision 580.6 2001/07/24 13:17:54 ajc
3725 * New UI for mailing list setup
3726 * rooms.c: code cleanup
3729 Revision 580.5 2001/07/20 23:48:23 nbryant
3730 fix build on solaris, check default install location for db 3.2, and silence
3733 Revision 580.4 2001/07/16 14:24:30 ajc
3734 * Silly cosmetic change to keep the wholist ordered by ascending session number
3736 Revision 580.3 2001/07/13 00:01:36 ajc
3737 * Shuffled around some of the housekeeping loop code
3739 Revision 580.2 2001/07/11 17:01:10 ajc
3740 * database_sleepycat.c: small changes to log messages
3742 Revision 580.1 2001/07/11 04:35:40 nbryant
3743 moved dret initialization in cdb_fetch, just in case
3745 Revision 580.0 2001/07/03 03:07:06 ajc
3748 Revision 573.143 2001/07/03 03:06:50 ajc
3749 * Last minute doco update for 5.80
3751 Revision 573.142 2001/07/01 15:44:32 nbryant
3752 configure.in: check for Berkeley DB first.
3754 Revision 573.141 2001/06/27 23:34:30 ajc
3755 * Added some verbage to messages/roomaccess to placate a user who keeps
3756 bitching about privacy policy.
3758 Revision 573.140 2001/06/19 03:41:04 ajc
3759 * Ooops... last_cull needs to be declared static
3761 Revision 573.139 2001/06/19 03:33:19 ajc
3762 * imap_fetch.c: download MIME parts without decoding first. We like that.
3763 * database_sleepycat.c: added automatic culling of log files which have not
3764 been written to in five days.
3766 Revision 573.138 2001/06/17 19:42:23 nbryant
3767 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3769 Revision 573.137 2001/06/07 03:28:37 ajc
3770 * More tweaks to the MIME parser
3772 Revision 573.136 2001/06/06 15:44:37 ajc
3773 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3774 ensure that 000 termination string appears on a line by itself.
3776 Revision 573.135 2001/06/06 04:22:25 ajc
3777 * Moved memreadline() to tools.c
3778 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3779 into an active loop when encountering badly formed headers
3781 Revision 573.134 2001/05/27 05:23:03 ajc
3782 * Added a "no new messages" response in the client, displayed when a read
3783 command turns up a zero message count.
3785 Revision 573.133 2001/05/18 20:12:09 ajc
3786 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3787 boundary was the very last line of the message.
3788 * serv_smtp.c: toned down some of the command response verbage.
3790 Revision 573.132 2001/04/28 04:42:55 ajc
3791 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3792 of going into a release cycle soon.
3794 Revision 573.130 2001/04/26 03:31:00 ajc
3795 * Finished the implementation of per-message seen/unseen logic, both in the
3796 server proper and in IMAP. Citadel protocol uses new "seen" command.
3798 Revision 573.129 2001/04/21 04:55:51 ajc
3799 * Began implementation of per-message seen/unseen attribute
3801 Revision 573.128 2001/04/20 03:39:54 ajc
3802 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3804 Revision 573.127 2001/04/17 00:35:19 cough
3805 * Modified rooms.c in the client so that it would allow inviting into
3806 public rooms. This is important since there is now a V_LOCKOUT
3807 flag which prevents users who have been kicked from rejoining
3808 a room unless/until you invite them back in.
3810 Revision 573.126 2001/04/16 19:21:14 cough
3811 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3812 rooms without knowing the password.
3814 Revision 573.125 2001/04/14 04:26:44 ajc
3815 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3818 Revision 573.124 2001/04/10 01:04:10 ajc
3819 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3820 that is corrupting the memory.
3822 Revision 573.123 2001/04/03 00:47:23 ajc
3823 * Began implementing IMAP APPEND
3825 Revision 573.122 2001/04/01 22:05:44 cough
3826 * *Actually* fixed a botched ChangeLog entry.
3828 Revision 573.121 2001/04/01 22:04:28 cough
3829 * Fixed a botched ChangeLog entry.
3831 Revision 573.120 2001/04/01 22:03:10 cough
3832 * Changed two fclose()s to pclose()s.
3834 Revision 573.119 2001/03/25 11:52:36 error
3835 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3836 RFC-compliant error messages.
3838 Revision 573.118 2001/03/21 05:47:49 ajc
3839 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3841 Revision 573.117 2001/03/20 01:33:55 ajc
3842 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3845 Revision 573.116 2001/03/13 17:19:33 ajc
3846 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3848 Revision 573.115 2001/03/12 01:27:42 ajc
3849 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3851 Revision 573.114 2001/03/11 23:00:29 ajc
3852 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3854 Revision 573.113 2001/03/11 22:09:20 ajc
3855 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3857 Revision 573.112 2001/03/11 20:06:53 ajc
3858 * Fixed bug that created incorrect roomnames when sending pages
3860 Revision 573.111 2001/03/11 19:23:32 ajc
3861 * IMAP DELETE command ... also split up access control for room delete cmds
3863 Revision 573.110 2001/03/10 17:29:07 ajc
3864 * Implement proper access control for deleting messages from IMAP
3866 Revision 573.109 2001/03/07 04:02:27 ajc
3867 * Fixed some small IMAP bugs
3869 Revision 573.108 2001/03/06 04:44:00 ajc
3870 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3872 Revision 573.107 2001/03/06 03:31:58 nbryant
3873 database-related cleanups and paranoia tests;
3874 fixed a transaction-leak/deadlock problem in cdb_delete;
3875 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3877 Revision 573.106 2001/03/05 04:59:31 ajc
3880 Revision 573.105 2001/03/04 23:49:41 ajc
3881 * IMAP EXPUNGE responses -should- be correct now
3883 Revision 573.94 2001/02/20 00:02:56 ajc
3884 * IMAP: implemented the STATUS command (sort of).
3886 Revision 573.93 2001/02/19 22:24:41 ajc
3887 * IMAP server: added untagged, unsolicited server messages for newly arrived
3888 messages, and messages expunged by another session.
3890 Revision 573.92 2001/02/17 05:53:35 ajc
3891 * Repaired the creation of page log rooms in the wrong namespace when the
3892 recipient does not yet have his/her log room created.
3893 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3894 purge and the next to delete them. Works better in transactionland.
3896 Revision 573.91 2001/02/14 08:11:27 error
3897 * citadel.rc: added RCS ID (it's about time!)
3899 Revision 573.90 2001/02/14 04:23:54 ajc
3900 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3901 This was causing some clients (such as Pine) to lock up.
3903 Revision 573.89 2001/02/13 04:06:14 ajc
3904 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3905 BODY[n] data items. I think. So much protocol crud, so little time...
3907 Revision 573.88 2001/02/13 01:18:44 ajc
3910 Revision 573.87 2001/02/12 04:31:34 ajc
3911 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3913 Revision 573.86 2001/02/08 04:45:58 ajc
3914 * Fixed namespace problems resulting from the automatic namespece prefixing
3915 added to create_room(). Also added the ability to specify "create a mailbox
3916 but I've already supplied the namespace prefix" for situations where the
3917 namespace isn't that of the logged in user.
3918 * Made the POP3 server response messages slightly less humorous
3920 Revision 573.85 2001/02/06 04:44:12 ajc
3921 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3923 Revision 573.84 2001/02/06 02:09:38 ajc
3924 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3925 Internet users now outnumber dialup users 100 to 0.
3926 * room_ops.c: added a really_create option to create_room(). Also moved the
3927 generation of personal namespace into that function. MODULE OWNERS PLEASE
3928 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3929 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3930 * serv_imap.c: finished the CREATE command (finally)
3932 Revision 573.83 2001/02/05 05:20:22 ajc
3933 * Made some changes to functions which translate between Citadel room names
3934 and IMAP folder names. They're still buggy.
3936 Revision 573.82 2001/02/04 23:17:28 ajc
3937 * Implemented the IMAP CREATE command
3939 Revision 573.81 2001/02/04 02:40:07 ajc
3940 * more imap. imap sucks. die crispin die.
3942 Revision 573.80 2001/02/03 10:02:12 error
3943 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3944 text/x-calendar or text/calendar; abort saving if not
3946 Revision 573.79 2001/02/03 09:30:46 error
3947 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3949 Revision 573.78 2001/02/03 08:21:00 error
3950 * serv_ical.c and serv_ical.h added; skeleton code for now
3952 Revision 573.77 2001/02/02 20:18:18 ajc
3953 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3954 instead of cdb_store. Useful to know which function failed...
3956 Revision 573.76 2001/02/01 04:08:03 ajc
3957 * IMAP minor change to mailbox name output
3958 * Increased size of buffer in lprintf()
3960 Revision 573.75 2001/01/28 09:50:02 error
3961 * sysdep.c: lprintf() now generates timestamps
3963 Revision 573.74 2001/01/28 07:35:04 error
3964 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3966 Revision 573.73 2001/01/16 04:03:13 ajc
3967 * yeesh ... more on the IMAP BODYSTRUCTURE
3969 Revision 573.72 2001/01/16 01:51:12 ajc
3970 * imap bodystructure
3972 Revision 573.71 2001/01/16 00:46:40 ajc
3973 * Changed the MIME parser API *again* because we now need the ability to
3974 supply callback functions to be executed before and/or after parsing a
3975 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3977 Revision 573.70 2001/01/15 23:59:26 ajc
3978 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3980 Revision 573.68 2001/01/15 20:34:04 ajc
3981 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3982 into thinking that mail messages are newsgroup messages instead. When we
3983 add NNTP support back into Citadel we'll have to add code to only output
3984 this field when appropriate.
3986 Revision 573.67 2001/01/15 16:30:31 ajc
3987 * temporary implementation of 901 asynchronous express messages
3989 Revision 573.66 2001/01/14 14:55:39 ajc
3990 * Changed the format of <.W>holist <L>ong
3992 Revision 573.65 2001/01/13 06:40:26 nbryant
3993 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3994 which should now be considered closed.
3996 Revision 573.64 2001/01/13 06:12:15 ajc
3997 * Added the ASYN command
3999 Revision 573.63 2001/01/12 22:05:46 ajc
4000 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4001 reads a list containing stealth mode sessions.
4003 Revision 573.62 2001/01/09 05:39:45 ajc
4004 * Merged in code from the TRANSACTIONS branch for testing.
4006 Revision 573.61 2000/12/30 06:17:17 ajc
4007 * Still more work on IMAP. Damn this is tedious.
4009 Revision 573.60 2000/12/30 04:55:05 ajc
4010 * more buffer size stuff
4012 Revision 573.59 2000/12/27 20:19:51 ajc
4013 * The size constant "256" which shows up everywhere as a buffer size has now
4014 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4015 we need 1024 byte buffers for most Internet protocols.
4017 Revision 573.58 2000/12/27 05:09:58 ajc
4018 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4020 Revision 573.57 2000/12/26 03:46:50 ajc
4023 Revision 573.56 2000/12/25 22:50:43 ajc
4024 * Added an API function to extract and unfold specific RFC822 fields.
4025 * imap-->fetch-->envelope-->in-reply-to now works
4026 * More robust checking and reporting of temp file errors in the client
4028 Revision 573.55 2000/12/25 20:43:24 ajc
4029 * imap_fetch.c: added support for fetch-->envelope-->from
4031 Revision 573.54 2000/12/20 04:09:24 ajc
4032 * A few memory handling fixes to netproc.
4034 Revision 573.53 2000/12/20 01:57:37 ajc
4035 * netproc.c: added bounds check to fpgetfield()
4037 Revision 573.52 2000/12/19 20:41:55 ajc
4038 * Fixed generation of unique file names for network uploads etc.
4040 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4041 remove extraneous transaction around dynamic module initializations. this will
4042 fix the crash on database creation.
4044 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4045 clean: also remove parsedate.c
4047 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4048 require transactional cursors
4050 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4051 release any stale db handles at the end of a server command
4052 (unfinished transactions will be aborted to annoy lazy programmers)
4054 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4055 set sched_yield as sleepycat's yield function. this should improve locking
4058 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4059 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4061 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4062 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4065 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4066 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4067 this should make things significantly more scaleable.
4069 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4070 reworked shutdown sequence to wait for worker threads to terminate before
4071 checkpointing and closing databases. it is no longer safe to call
4072 master_cleanup() directly to force a shutdown; instead, just set
4073 time_to_die to a nonzero value
4075 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4076 added deadlock detection and cleaned up messages
4078 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4079 created TRANSACTIONS branch
4080 track cursor and transaction id's in thread-specific data
4082 Revision 573.51 2000/12/14 18:36:34 ajc
4083 * Fixed the "users not in chat" wholist display
4085 Revision 573.50 2000/12/12 18:06:46 ajc
4086 * Removed the transaction stuff (but left the log in). It wasn't working.
4088 Revision 573.49 2000/12/12 06:19:55 ajc
4089 * Stabilize, dammit!!
4091 Revision 573.48 2000/12/12 04:20:03 ajc
4092 * Made the transaction open/close a global thing, in a frantic attempt to get
4093 Uncensored to stop crashing. More fixes on the way...
4095 Revision 573.47 2000/12/11 06:08:41 ajc
4096 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4097 timer event, and check_sched_shutdown() to the end of the worker thread
4098 loop. Seems to have improved reliability (but why?)
4100 Revision 573.46 2000/12/11 03:22:11 ajc
4101 * Added server-side REQT command to issue client termination requests
4103 Revision 573.45 2000/12/11 02:19:26 ajc
4104 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4105 client log off. (The server doesn't support sending that flag yet, though)
4107 Revision 573.44 2000/12/09 06:20:06 ajc
4108 * A few final touches to the Sleepycat DB back-end
4110 Revision 573.43 2000/12/08 17:06:33 ajc
4111 * Wrap txn_begin and txn_end in S_DATABASE mutex
4113 Revision 573.42 2000/12/07 20:21:39 ajc
4114 * begin/end transaction in master_startup()
4116 Revision 573.41 2000/12/07 16:59:02 nbryant
4117 added --with-db and --with-gdbm options to configure
4119 Revision 573.40 2000/12/07 04:50:33 ajc
4120 * Wrap housekeeper and timer events in transaction open/close functions
4121 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4122 (runs each minute, but actually limited by the parameters of the function)
4124 Revision 573.39 2000/12/06 04:44:36 ajc
4125 * Changed netproc to keep the use table in a flat file instead of a database
4127 Revision 573.38 2000/12/05 05:32:58 ajc
4128 * Added support for non-USA country identities in vCard and registration
4129 * User edit now asks whether it should prompt to change the password
4131 Revision 573.37 2000/12/03 04:12:21 ajc
4132 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4134 Revision 573.36 2000/11/30 03:23:17 ajc
4135 * Got the Sleepycat DB back end working, by opening the databases in a non
4136 shared, non threaded mode, and using Citadel's locking to serialize access.
4138 Revision 573.35 2000/11/29 05:00:02 ajc
4139 * I think the db stuff is ok, but my db library is fux0red...
4141 Revision 573.34 2000/11/27 14:12:09 error
4142 * commands.c: fixups to print_express() to make external command not print
4143 extraneous stuff to the terminal and make the displayed message consistent
4145 Revision 573.33 2000/11/27 10:41:14 error
4146 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4148 Revision 573.32 2000/11/27 10:29:59 error
4149 * serv_chat.c: fix send_express_message() to include timestamps
4151 Revision 573.31 2000/11/27 03:44:27 ajc
4152 * Initial checkin of database_sleepycat.c (doesn't work yet)
4154 Revision 573.30 2000/11/26 05:24:22 ajc
4155 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4156 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4157 * imap_fetch.c: used the above function to do all output pre-loaded
4159 Revision 573.29 2000/11/25 09:36:18 error
4160 * Added a bit of detail to syslog entries; now shows session id attached to
4161 client, hostname, and username, and time the session ended.
4163 Revision 573.28 2000/11/25 06:17:06 ajc
4164 * Minor IMAP tweaks. It still doesn't work. :(
4166 Revision 573.27 2000/11/23 07:22:21 error
4167 * citadel.spec: update version number
4169 Revision 573.26 2000/11/21 11:12:56 error
4170 * domain.h: changed the HP/UX compatibility code to use defines from
4171 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4173 Revision 573.25 2000/11/12 04:20:49 ajc
4174 * Optimized server side input of message text
4176 Revision 573.24 2000/11/10 03:55:06 ajc
4177 * Ford's Fix for Faster Functionality (save position during reply)
4179 Revision 573.23 2000/11/09 04:48:50 ajc
4180 * tools.c: striplt() strips all whitespace, not just spaces
4182 Revision 573.22 2000/11/07 20:47:21 ajc
4183 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4185 Revision 573.21 2000/11/07 15:54:53 ajc
4186 * xx FETCH n:n BODY[pn.MIME] now works
4188 Revision 573.20 2000/11/06 05:10:01 ajc
4189 * Changed the mime_parser() API (again) to allow "don't decode" mode
4191 Revision 573.19 2000/10/29 18:11:07 ajc
4192 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4194 Revision 573.18 2000/10/28 14:14:19 error
4195 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4196 it actually makes sense to do it that way...
4198 Revision 573.17 2000/10/25 21:37:09 ajc
4199 * Implemented the AUTHENTICATE LOGIN command in IMAP
4201 Revision 573.16 2000/10/25 19:20:37 ajc
4202 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4204 Revision 573.15 2000/10/24 20:39:59 ajc
4205 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4207 Revision 573.14 2000/10/23 20:26:51 error
4208 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4210 Revision 573.13 2000/10/11 23:03:44 error
4211 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4212 $PAGER nor less is available.
4214 Revision 573.12 2000/10/11 22:55:25 error
4215 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4216 displayed at login are in color
4218 Revision 573.11 2000/10/11 22:47:51 error
4219 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4221 Revision 573.10 2000/10/10 19:18:12 ajc
4222 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4224 Revision 573.9 2000/10/06 03:31:55 ajc
4225 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4227 Revision 573.8 2000/10/05 22:23:16 ajc
4228 * Slowly and painfully writing IMAP support
4230 Revision 573.7 2000/10/04 22:39:06 ajc
4231 * Added skeleton versions of the LIST and LSUB commands to the imap server
4233 Revision 573.6 2000/10/04 17:48:21 ajc
4234 * Allow Aides to zap rooms (site configurable setting)
4236 Revision 573.5 2000/10/03 01:45:00 ajc
4237 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4238 global page log room to be disabled (answer "no" to set the log room to a
4241 Revision 573.4 2000/09/28 10:27:38 error
4242 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4244 Revision 573.3 2000/09/24 22:01:45 ajc
4245 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4247 Revision 573.2 2000/09/21 04:16:44 ajc
4248 * Fixed logged_in_response() so it only displays responses during Citadel
4249 protocol sessions. (This was affecting POP etc.)
4251 Revision 573.1 2000/09/11 22:05:04 ajc
4252 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4253 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4254 this time because it has to run as root.
4256 Revision 573.0 2000/09/05 18:35:22 ajc
4257 * Tagged everything for version 5.73 release
4259 Revision 572.39 2000/09/04 03:59:15 ajc
4261 ----------------------------
4263 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4264 Added HP/UX linker flag for dynamic modules to work
4265 ----------------------------
4267 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4268 Changed to use integer macros from typesize.h for specific bit widths
4269 ----------------------------
4271 Revision 572.38 2000/09/01 20:17:08 ajc
4272 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4274 Revision 572.37 2000/09/01 17:31:47 ajc
4275 * Fixed oopseth in control.c that might call fileno(NULL)
4277 Revision 572.36 2000/09/01 13:37:16 ajc
4278 * control.c: chown citadel.control to bbsuid when opening/creating as root
4280 Revision 572.35 2000/09/01 03:55:44 ajc
4281 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4283 Revision 572.34 2000/09/01 03:43:09 ajc
4284 * Added 'author' command-line arg to aidepost. Closes enhancement request
4286 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4287 unix domain socket bug is fixed, it's ok if these binds fail.
4289 Revision 572.33 2000/08/31 23:02:15 ajc
4290 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4291 always at least 5. Zero-length queues can cause connection lockups.
4293 Revision 572.32 2000/08/31 21:32:44 ajc
4294 * Still trying to fix a socket connect bug
4296 Revision 572.31 2000/08/31 16:37:08 ajc
4297 * docs/import-export.txt: added.
4299 Revision 572.30 2000/08/28 19:51:51 ajc
4300 * messages.c: cosmetic cleanup (coding convention and comments)
4302 Revision 572.29 2000/08/26 20:23:18 ajc
4303 * Finished up the back end code for mailing list sends. Sends now work!
4305 Revision 572.28 2000/08/24 02:48:18 ajc
4306 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4308 Revision 572.27 2000/08/22 02:31:47 ajc
4309 * nonce (for APOP-style auth) is now generated when a context is created
4310 instead of during protocol greeting functions.
4311 * Moved Citadel protocol nonce output from greeting to INFO
4313 Revision 572.26 2000/08/18 21:09:36 ajc
4314 * Added a little more mailing list code to serv_network.c
4316 Revision 572.25 2000/08/10 04:36:25 ajc
4317 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4318 client protocol to get out of sync in certain conditions.
4320 Revision 572.24 2000/08/10 02:42:13 ajc
4321 * Changed all the "200 ok" responses to more descriptive strings
4322 * Added a *temporary* protocol sync check. Remove this!
4324 Revision 572.23 2000/08/09 17:14:34 ajc
4325 msgbase.c: fixed a bug in
4326 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4327 causing the <R>eply function to fail on names with whitespace in
4328 certain parts of the string. This closes Bug #56.
4330 Revision 572.22 2000/08/05 04:24:00 ajc
4331 * Added [idle] to client wholist display for sessions idle >15 minutes
4332 * Added a generic "void *userdata" field to CtdlForEachMessage()
4333 * More prep for mailing list handling in the server
4335 Revision 572.21 2000/07/30 04:36:12 ajc
4336 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4337 for the network overhaul.
4339 Revision 572.20 2000/07/29 05:29:19 ajc
4340 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4341 names (to Aides only) as additional fields rather than an extra line of
4343 * Changed the client to display new RWHO fields, in the "long" wholist only.
4344 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4345 be activated manually.
4347 Revision 572.19 2000/07/24 00:39:13 ajc
4348 * Fixed a path problem when calling netmailer from mailinglist.c
4350 Revision 572.18 2000/07/22 03:44:17 ajc
4351 * Prepared infrastructure for the networker rewrite
4353 Revision 572.17 2000/07/17 02:38:08 ajc
4354 * Completed serv_vandelay.c (importer/exporter module)
4355 * sendcommand.c: fix behavior of SEND_LISTING mode
4356 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4358 Revision 572.16 2000/07/14 03:06:55 ajc
4359 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4361 Revision 572.15 2000/07/10 23:36:08 ajc
4362 * Another attempt to fix the crashy crashy bug in serv_vcard
4363 * Did more work on the Art Vandelay module
4364 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4366 Revision 572.14 2000/07/10 04:01:12 ajc
4367 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4369 Revision 572.13 2000/07/09 02:47:40 ajc
4370 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4372 Revision 572.12 2000/07/09 02:27:02 ajc
4373 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4374 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4375 which sets the global variable 'sigcaught' if either key was pressed.
4376 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4377 This closes Bug #18.
4379 Revision 572.11 2000/07/06 20:26:36 ajc
4380 * updated .Help SUMMARY
4382 Revision 572.10 2000/07/04 20:02:46 ajc
4383 * Fixed potential crashy crashy bug in serv_vcard.c
4385 Revision 572.9 2000/06/28 03:42:56 ajc
4386 * Changed the comments at the beginning of each file to a consistent format
4387 * Improved the parameterization of commands in the IMAP module
4389 Revision 572.8 2000/06/27 01:27:13 ajc
4390 * Coupla very small changes to get on the road to IMAP support
4392 Revision 572.7 2000/06/22 21:41:48 ajc
4393 * Made the ICQ stuff far more reliable ... by removing it!
4395 Revision 572.6 2000/06/21 03:46:20 ajc
4396 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4398 Revision 572.5 2000/06/15 20:15:52 ajc
4399 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4401 Revision 572.4 2000/06/04 02:30:56 ajc
4402 * CtdlForEachMessage() now returns the number of messages processed. It also
4403 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4404 for determining whether the specified message actually exists in a room).
4405 * Completed the server side of the moderation system (serv_moderate.c module
4406 which implements the MMOD command)
4408 Revision 572.3 2000/06/03 05:47:57 ajc
4409 * Replaced most of the very repetitive and very redundant access level checks
4410 in most commands with a single API call: CtdlAccessCheck()
4411 * serv_moderate.c: added (not finished)
4413 Revision 572.2 2000/06/02 03:38:50 ajc
4414 * Bind unix socket prior to TCP socket for citadel protocol
4415 * Fixed bug in sendcommand.c which was causing it to crash on attach
4417 Revision 572.1 2000/05/26 19:27:51 ajc
4418 * Changed some of the rev-level sensitive stuff to look at the actual version
4419 of Citadel running, not the last version with which we ran setup
4420 * Added a moderation system. Default filter level for new users is in the
4421 config file. Per-user setting is in usersupp. Moderation level of each
4422 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4423 working. Moderate message up/down commands are not here yet. See
4424 techdoc/moderation.txt for more info.
4426 Revision 572.0 2000/05/23 02:09:30 ajc
4427 * Updated docs and tagged everything for the 5.72 release
4429 Revision 571.7 2000/05/20 23:28:20 ajc
4430 * Fixed bug in client API that was causing netproc to crash
4432 Revision 571.6 2000/05/15 00:05:19 ajc
4433 * Double the retry interval for SMTP deliveries after each failed attempt.
4435 Revision 571.5 2000/05/11 03:08:47 ajc
4436 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4437 completes, allowing multiple messages in one session. Closes bug #58.
4439 Revision 571.4 2000/04/24 03:36:43 ajc
4440 * Removed references to strucmp() and struncmp(), replaced them with
4441 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4442 set up the config script to figure out whether they need to be compiled
4443 in. Also moved them to tools.h
4444 * Wrote a password manager for the client
4446 Revision 571.3 2000/04/19 03:17:10 ajc
4447 * Don't ever expire the Local System Configuration> room
4449 Revision 571.2 2000/04/16 19:03:47 ajc
4450 * Minor changes to avoid host lookup for local clients
4452 Revision 571.1 2000/04/15 19:55:52 ajc
4453 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4455 Revision 571.0 2000/04/13 02:43:24 ajc
4456 * Fixed a problem that crashed the client during <G>oto commands if a room
4457 existed with a name more than 32 characters (thanks to Magus for reporting
4459 * Tagged everything and updated docs for the 5.71 release
4461 Revision 570.18 2000/04/10 01:47:22 ajc
4462 * More paginator changes. Shuffled code around, added pagination to a bunch
4463 of other functions, and replaced the old, cumbersome pagination with the
4464 new, easy, API-based one in everything except message output.
4466 Revision 570.17 2000/04/09 17:51:18 ajc
4467 * Added pprintf() (paginated version of printf) to the client-side API. Now
4468 any client side function can be paginated simply by changing all of the
4469 printf's to pprintf's. I've already done this for the user list and wholist
4470 (removing the old style pagination) and for "read directory."
4472 Revision 570.16 2000/04/08 04:52:48 ajc
4473 * Another minor stoopid little time display fix
4475 Revision 570.15 2000/04/08 03:58:12 nbryant
4476 * backed out the previous changes since they didn't look good on some
4477 xterms with a blue bold mode. just set the background color to black
4478 instead. this makes black-on-white terminals actually readable, if not
4479 particularly good looking.
4481 Revision 570.14 2000/04/08 01:36:30 nbryant
4482 * citadel.c, commands.c: comment out cls() as this wasn't called if
4483 ansi_color=user anyway, and we have no way of knowing whether the user's
4484 terminal does background color erase, which was the reason for adding this
4485 in the first place. with the recent changes to color(), the display will get
4486 screwed up if they *do* have background color erase. perhaps this is a job
4489 Revision 570.13 2000/04/08 00:37:42 nbryant
4490 * commands.c: fix color support for black-on-white color terminals such as
4491 CDE's dtterm. this just avoids white-on-white text; some color combinations
4492 such as yellow-on-white still aren't very legible due to contrast. There's
4493 not much I can think to do about that without affecting the look on the
4494 white-on-black terminals which probably account for most users.
4496 Revision 570.12 2000/04/07 20:22:34 ajc
4497 * Fixed am/pm bug in time display
4499 Revision 570.11 2000/04/07 19:22:45 ajc
4500 * For services disabled by setting port number to -1, administratively skip
4501 the bind instead of just allowing it to fail.
4503 Revision 570.10 2000/03/31 04:31:02 ajc
4504 * Quick fix to 'stats' utility to purge records with bogus timestamps
4506 Revision 570.9 2000/03/31 02:10:52 ajc
4507 * Caved in to pressure and enabled <R>eply in public rooms.
4509 Revision 570.8 2000/03/28 03:55:53 ajc
4510 * Modified <.RU> to allow search for partial match
4512 Revision 570.7 2000/03/27 03:08:19 ajc
4513 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4514 specify 'any MIME type'.
4516 Revision 570.6 2000/03/27 01:14:08 nbryant
4517 * Makefile.in: generate parsedate.c automatically
4518 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4520 * parsedate.c: removed from CVS
4521 * parsedate.y: added #include <stdlib.h> so it builds with bison
4523 Revision 570.5 2000/03/27 00:46:10 nbryant
4524 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4525 type of issues lurking in the shadows.
4527 Revision 570.4 2000/03/25 18:29:58 nbryant
4528 changed my email address
4530 Revision 570.3 2000/03/23 02:41:50 ajc
4531 *** empty log message ***
4533 Revision 570.2 2000/03/21 03:23:24 ajc
4534 * Experimental new linebreak mode
4536 Revision 570.1 2000/03/20 14:43:19 ajc
4537 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4539 Revision 570.0 2000/03/19 23:42:34 ajc
4540 * This is the official 5.70 release.
4542 Revision 1.494 2000/03/19 23:04:08 ajc
4543 * Small cosmetic change to date/time output
4545 Revision 1.493 2000/03/19 05:02:39 ajc
4546 * SMTP hacks to deal with AOL braindamage
4548 Revision 1.492 2000/03/18 18:18:04 ajc
4549 * Support multiline responses from SMTP servers when sending mail
4551 Revision 1.491 2000/03/17 16:26:57 ajc
4552 * Set up a private "Sent/Received Pages" room for each user
4554 Revision 1.490 2000/03/17 04:11:24 ajc
4555 * Moved bio-related commands out to a loadable module
4557 Revision 1.489 2000/03/16 17:58:54 smw
4558 Created a docs directory.
4559 Moved install.txt to docs.
4560 Added inetmailsetup.txt (BBS server side e-mail)
4561 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4562 Added inetsiteconfig.txt (describes the .asi command)
4563 Added siteconfig.txt (describes .asg)
4564 Added chat.txt (describes changes and new chat functionality)
4565 Made a couple of changes to install.txt (references to new documentation)
4566 Added Steve Williams to copyright.txt as the document writer.
4568 Revision 1.488 2000/03/15 03:04:51 ajc
4569 * Added DEXP server command to disable incoming express messages.
4570 * <Q>uiet mode client side command to set/clear DEXP mode.
4571 * <K>nown rooms list displays through the paginator.
4573 Revision 1.487 2000/03/12 00:21:35 ajc
4574 * Removed the semi-broken "chat room" functionality in the chat system, and
4575 replaced it with direct mapping to the actual Citadel room the user is in.
4576 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4578 Revision 1.486 2000/03/11 21:29:37 ajc
4579 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4580 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4581 from 3 to 4. This also fixes bug #33.
4583 Revision 1.485 2000/03/11 20:26:03 ajc
4584 * Reworked the <R>eply logic in messages.c - fixes bug #34
4586 Revision 1.484 2000/03/11 19:22:19 nbryant
4587 * commands.c: improved timing of background keepalives if connection is
4590 Revision 1.483 2000/03/11 05:08:48 nbryant
4591 * commands.c: oops, that mutex stuff wasn't necessary
4593 Revision 1.482 2000/03/11 04:09:03 nbryant
4594 * new threaded client code for background keepalives
4596 Revision 1.481 2000/03/10 21:40:04 ajc
4597 * Changes to message base and networker to support Internet-style message
4598 ID's instead of the conventional Citadel style.
4600 Revision 1.480 2000/03/08 03:36:37 ajc
4601 * Shut off hostname resolution when dealing with Unix domain sockets
4602 * Cleaned up the 'citmail' MDA tool
4603 * Added POP3 and SMTP port numbers to global system configuration
4605 Revision 1.479 2000/03/07 21:54:58 ajc
4606 * Fixed the naming conventions and permissions for unix domain sockets.
4608 Revision 1.478 2000/03/05 07:33:23 ajc
4609 * Added support for protocols over Unix domain sockets.
4611 Revision 1.477 2000/03/04 22:36:23 ajc
4612 * Remove nulls appended to editor files during replace, edit, and print
4613 operations. Truncate temp files during same operations.
4614 Closes bugs #6 and #7.
4616 Revision 1.476 2000/03/04 05:29:18 ajc
4617 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4618 all other attributes can be edited. Closes feature request #21.
4619 * Sending pages from the client now uses the same message editing functions
4620 as entering messages, allowing edit/abort. Closes feature request #25.
4622 Revision 1.475 2000/03/03 04:50:14 ajc
4623 * Moved all of the wholist masquerading commands into the serv_rwho module
4625 Revision 1.474 2000/03/03 04:12:37 ajc
4626 * Finished the inbound side of gateway domain service
4628 Revision 1.473 2000/02/27 04:55:51 ajc
4629 * Added "keymenu()" generic menu-maker to commands.c
4630 * Blocked non-numeric input to intprompt() (fixes bug #16)
4632 Revision 1.472 2000/02/27 03:57:35 ajc
4633 * Completed 'fsck'-like reference count verifier (server and client)
4635 Revision 1.471 2000/02/26 18:30:40 ajc
4636 * Properly handle all aliases specified in network/mail.aliases for incoming
4637 SMTP mail (uses the alias() function, so if we replace that function with
4638 something that uses the same calling convention, it'll still work)
4640 Revision 1.470 2000/02/26 05:15:38 ajc
4641 * Fortified the message base and SMTP code so that misdirected bounce messages
4642 end up in the Aide> room instead of getting dereferenced
4643 * Started writing a message reference count verifier ('fsck' for message base)
4645 Revision 1.469 2000/02/25 06:14:05 ajc
4646 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4647 for modularizing all "non-API" functionality.
4649 Revision 1.468 2000/02/24 03:44:00 ajc
4650 * Implemented holdoff time (15 minutes) for SMTP send retry.
4651 * Implemented "try for 3 days and then give up" on SMTP send.
4653 Revision 1.467 2000/02/24 00:51:48 ajc
4654 * Client protocol synchronization check during exit from chat.
4655 This closes Bug #15.
4657 Revision 1.466 2000/02/22 16:37:28 ajc
4658 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4660 Revision 1.465 2000/02/22 04:17:56 ajc
4661 * Got bounce messages working (mostly ... testers, please beat this up!)
4662 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4664 Revision 1.464 2000/02/18 22:29:18 ajc
4665 * Coded up the "bounce" functions. Still a coupla bugs.
4667 Revision 1.463 2000/02/18 05:10:50 ajc
4668 * Made the <.ASI> command a bit friendlier.
4669 * SMTP sender now pays attention to "smarthost" entries in the system's
4670 Internet configuration, using them if one or more is present.
4672 Revision 1.462 2000/02/17 05:27:39 ajc
4673 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4675 Revision 1.461 2000/02/16 22:06:26 ajc
4676 * Altered the display and conversion of RFC822 messages
4678 Revision 1.460 2000/02/16 03:43:28 ajc
4679 * Added the resolver library to the configure script
4681 Revision 1.459 2000/02/16 01:19:39 ajc
4682 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4684 Revision 1.458 2000/02/14 04:36:14 ajc
4685 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4686 once per minute by any worker thread.
4687 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4688 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4689 can temporarily redirect a session's output to an arbitrary file or socket.
4690 * serv_smtp.c: implemented the purging of messages in the queue for which all
4691 deliveries have been completed.
4692 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4693 a timer event hook that runs the queue once per minute (this needs to be
4696 Revision 1.457 2000/02/08 21:00:47 ajc
4697 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4698 * POP3 sessions now set the last-read pointer in Mail>.
4700 Revision 1.456 2000/02/07 05:15:00 ajc
4701 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4702 the message routing logic. Still needs some work on the gateway-domain
4704 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4705 some work to avoid printing dual headers when both Cit and RFC822 exist.
4707 Revision 1.455 2000/02/03 03:57:35 ajc
4708 * Formalized the 'Internet Configuration' logistics. Added new API call
4709 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4711 Revision 1.454 2000/01/31 02:13:05 ajc
4712 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4714 Revision 1.453 2000/01/26 02:41:27 ajc
4715 * SMTP delivery is working but still *very* rough.
4717 Revision 1.452 2000/01/25 04:45:50 ajc
4718 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4719 enough to complete the transmission of mail.
4721 Revision 1.451 2000/01/23 21:25:45 ajc
4722 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4723 one specified is not bindable (for development only)
4724 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4725 in very specific and special situations
4726 * Generate delivery instructions when outbound SMTP mail is created from
4727 within Citadel (as opposed to being from the SMTP module)
4729 Revision 1.450 2000/01/23 05:22:41 ajc
4730 * Coded up some more of the SMTP-sender (still not done)
4732 Revision 1.449 2000/01/22 05:13:56 ajc
4733 * Added some more functionality to the string tokenizer
4735 Revision 1.448 2000/01/17 20:57:43 ajc
4736 * CR to CRLF hacks (lose, lose, lose)
4738 Revision 1.447 2000/01/17 18:30:27 ajc
4739 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4741 Revision 1.446 2000/01/17 17:09:23 ajc
4742 * Implemented LIST and STAT commands in the pop3 server
4744 Revision 1.445 2000/01/17 05:38:14 ajc
4745 * citserver.c: cleanup hook functions are now run under the proper context,
4746 even when initiated by the housekeeper thread
4747 * serv_pop3.c: establish a place to hold the message list
4749 Revision 1.444 2000/01/17 04:26:39 ajc
4750 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4751 This uses nested functions and may not be portable beyond GCC...
4753 Revision 1.443 2000/01/15 18:29:15 ajc
4754 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4755 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4756 between each other without requiring TSD variables.
4757 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4758 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4760 Revision 1.442 2000/01/15 04:31:44 ajc
4761 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4763 Revision 1.441 2000/01/15 04:07:17 ajc
4764 * Fixed the access rights on auto-created rooms (the same changes that were
4765 made to version 5.62 in the stable tree)
4767 Revision 1.440 2000/01/13 03:32:36 ajc
4768 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4769 * domain.*: added (will contain MX lookup code)
4770 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4772 Revision 1.439 2000/01/12 03:56:27 ajc
4773 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4775 Revision 1.438 2000/01/09 19:03:16 ajc
4776 * Removed the fifo-based protocol downloads and replaced it with a less
4777 elegant "download temporary file to client, then sx/sb/sz" because
4778 downloading through a fifo was confusing some software.
4780 Revision 1.437 2000/01/08 22:19:44 ajc
4781 * Completed spool to outbound delivery queue (still no queue sender implemented)
4783 Revision 1.436 2000/01/08 05:00:09 ajc
4784 * Reworked some of the data structures to handle multiple recipients
4785 * Began implementation of the delivery queue
4786 * Added CtdlReallocUserData()
4787 * CtdlSaveMsg() now returns the local message ID in the database
4789 Revision 1.435 2000/01/06 03:50:34 ajc
4790 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4791 * Started outbound SMTP queue work
4793 Revision 1.434 1999/12/30 04:56:29 ajc
4794 * Got initial SMTP delivery working in a very specific situation (delivery
4795 to a single, local user)
4797 Revision 1.433 1999/12/29 04:44:00 ajc
4798 * client_chat.c: display "No message sent" if a send page is aborted.
4799 Closes bug #2 in bugzilla.
4801 Revision 1.432 1999/12/26 21:50:07 ajc
4802 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4803 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4805 Revision 1.431 1999/12/23 04:46:23 ajc
4806 * "Finished" initial hack of RFC822 import
4808 Revision 1.430 1999/12/22 04:46:34 ajc
4809 * Fixed up the "Date:" headers to be RFC822-compliant
4811 Revision 1.429 1999/12/13 05:30:57 ajc
4812 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4813 and replaced it with the public domain 'parsedate()' function from UseNet
4815 Revision 1.428 1999/12/10 23:58:25 ajc
4816 * internet_addressing.c: added. (Internet address to Citadel mapping)
4818 Revision 1.427 1999/12/10 21:34:19 ajc
4819 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4821 Revision 1.426 1999/12/09 05:01:14 ajc
4822 * Split cmd_user() and cmd_pass() into frontend/backend functions
4823 * serv_smtp: implemented AUTH LOGIN for client authentication
4825 Revision 1.425 1999/12/09 00:22:58 ajc
4826 * Finished the "arbitrary service" registration.
4827 * Eliminated "special" master socket for Citadel protocol - just register it
4828 like any other protocol.
4829 * Began initial implementation of native SMTP service.
4831 Revision 1.424 1999/12/08 18:09:10 ajc
4832 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4833 TCP-based services directly in the Citadel server. Not finished yet.
4835 Revision 1.423 1999/11/29 17:39:07 nbryant
4836 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4838 Revision 1.422 1999/11/29 17:26:15 nbryant
4839 * citserver.c: include <sys/types.h>; may help portability to Solaris
4841 Revision 1.421 1999/11/22 00:27:42 ajc
4842 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4843 bug #14 when running on FreeBSD.
4845 Revision 1.420 1999/11/21 18:30:16 ajc
4846 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4847 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4848 Also handle broken client sockets properly. (Thanks to DME for bug report)
4850 Revision 1.419 1999/11/19 01:57:40 ajc
4851 * Fixed a *serious* memory leak in the database function wrappers.
4852 * Updated version number to 5.60 -- run setup when installing this version.
4854 Revision 1.418 1999/11/18 03:29:20 ajc
4855 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4858 Revision 1.417 1999/11/18 02:31:50 ajc
4859 * Updated some of the documentation
4860 * Brought the internal version number up to 5.60
4862 Revision 1.416 1999/11/17 04:15:05 ajc
4863 * Removed the session_count() function. Instead, keep a reference count
4864 updated when sessions begin and end.
4865 * Replaced fixed number of worker threads with lower and upper limits; current
4866 code now tries to make thread count == session count, within these limits
4868 Revision 1.415 1999/11/15 03:17:39 ajc
4869 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4870 to exist, nor is it guaranteed to be writable by BBSUID
4871 (Resolves bug #11 from the Bugzilla repository)
4873 Revision 1.414 1999/11/15 03:07:24 ajc
4874 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4875 and (2) forces a netproc run immediately when a purge is entered
4877 Revision 1.413 1999/11/09 21:20:44 nbryant
4878 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4879 (should fix Bug #10 on FreeBSD)
4881 Revision 1.412 1999/11/05 03:53:47 ajc
4882 * Issue 'cancel' messages for vCard when a user is deleted.
4883 * Try to delete 'cancel' messages locally after they've been distributed.
4885 Revision 1.411 1999/11/03 04:01:20 ajc
4886 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4887 * Removed my email address as the feedback content from the docs; replaced
4888 it with a reference to the Citadel web site.
4890 Revision 1.410 1999/11/02 19:51:23 ajc
4891 * Fixed timeout problem for remote client sessions (all timeouts were set to
4892 1 second ... probably a temporary hack that was missed in the cleanup)
4894 Revision 1.409 1999/11/02 03:03:27 ajc
4895 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4896 network traffic from crashing the server. Reject bad messages.
4898 Revision 1.408 1999/11/01 04:21:34 ajc
4899 * Fixed a concurrency bug which crashed the server when multiple sessions
4900 terminated simultaneously.
4902 Revision 1.407 1999/11/01 00:54:02 ajc
4903 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4904 on disk. Too much stuff goes haywire if there's no M field.
4906 Revision 1.406 1999/10/31 18:17:17 ajc
4907 * Fixed buffer overrun in cmd_rchg()
4908 * Call master_cleanup() when time_to_die==1 for proper shutdown
4910 Revision 1.405 1999/10/31 16:26:55 ajc
4911 * Fixed incorrect assignment of new session ID's
4913 Revision 1.404 1999/10/31 04:17:17 ajc
4914 * Fixed a bug which was crashing the server during very long message entry.
4916 Revision 1.403 1999/10/29 01:48:45 ajc
4917 * database.c: Removed arbitrary limit on maximum number of sessions
4919 Revision 1.402 1999/10/29 01:03:03 ajc
4920 * Debugged all possible ways for a session to terminate; do them cleanly.
4921 * Assign session numbers in a more portable and less arbitrary way.
4923 Revision 1.401 1999/10/28 19:50:55 ajc
4924 * Fixed a problem where the client protocol would spit out two responses
4925 and therefore get out of sync if ASUP command set the access level to
4926 0 and therefore deleted the user (thanks to Eric McDonald)
4928 Revision 1.400 1999/10/28 05:08:49 ajc
4929 * Removed all of the thread cancellation cruft that is no longer necessary
4930 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4931 it's part of cleanup() in citserver.c)
4932 * Removed all references to pthread_* from all modules except sysdep.c
4934 Revision 1.399 1999/10/28 03:20:17 ajc
4935 * Fixed the problem of worker threads waking up prematurely.
4936 * 'QUIT'-terminated sessions now exit properly.
4938 Revision 1.398 1999/10/27 04:26:58 ajc
4939 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4940 dispatching worker threads to active client sockets (and to the master
4941 socket too, of course). Removing sessions is currently broken.
4943 Revision 1.397 1999/10/26 20:20:29 ajc
4944 * Removed the auto-reconnect stuff... it was locking the client in an active
4945 loop more often than it was reconnecting.
4947 Revision 1.396 1999/10/26 13:59:11 ajc
4950 Revision 1.395 1999/10/26 03:48:39 ajc
4951 * Shuffled around the order of events when a thread is terminating. All
4952 mutex operations now happen prior to the freeing of the CitContext structure,
4953 otherwise begin_critical_section() and end_critical_section() try to
4954 manipulate the context's mutex count when there isn't any context.
4956 Revision 1.394 1999/10/26 03:21:16 ajc
4957 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4958 hardcoded size arguments with 'sizeof' based arguments.
4960 Revision 1.393 1999/10/24 19:22:51 nbryant
4961 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4962 authentication libraries more intelligent.
4964 Revision 1.392 1999/10/23 03:39:12 ajc
4965 * Finished moving vCard functionality to the new message base functions.
4967 Revision 1.391 1999/10/21 00:50:14 ajc
4968 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4970 Revision 1.390 1999/10/20 16:46:27 ajc
4971 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4972 enabled the MOVE command to also do a "copy" operation (actually just
4973 creates a second link and bumps the ref count). Implemented "<C>opy" in
4976 Revision 1.389 1999/10/20 16:07:48 ajc
4977 * Wholist fixes for users who are in chat mode
4979 Revision 1.388 1999/10/20 03:42:29 ajc
4980 * In the wholist, only show <private room> if the user viewing the list
4981 doesn't know that room. Otherwise show the name.
4983 Revision 1.387 1999/10/20 02:59:22 ajc
4984 * Code reorganization. Making it easier to move/copy messages without
4985 duplicating existing code.
4987 Revision 1.386 1999/10/17 02:25:18 ajc
4988 * Discovered a huge design flaw in the replication algorithm. Ripped it
4989 out and replaced it with something a bit more robust.
4991 Revision 1.385 1999/10/16 05:30:17 ajc
4992 * Changes to message replication code. Don't do server-side hooks during
4993 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4994 after a file format change.
4996 Revision 1.384 1999/10/14 03:04:16 ajc
4997 * Finished the netproc side of Z (zap/supersede) processing for replication
4999 Revision 1.383 1999/10/13 04:24:18 ajc
5000 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5001 server MSGS command. This will have lots of uses.
5003 Revision 1.382 1999/10/13 01:36:39 ajc
5004 * Starting some work on network zap (supersede) mode for replication
5006 Revision 1.381 1999/10/08 02:55:57 ajc
5007 * More vCard-related debugging
5009 Revision 1.380 1999/10/07 02:58:46 ajc
5010 * Semi-broken vCard replacement implementation in place.
5011 * Added "Z" (Zap, supersede) field to message format
5013 Revision 1.377 1999/10/04 03:19:52 ajc
5014 * We now have a housekeeping thread and a housekeeping queue.
5016 Revision 1.376 1999/10/03 21:48:21 ajc
5017 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5018 to 5.55 format user records and generate vCards.
5020 Revision 1.375 1999/09/29 21:13:17 ajc
5021 * CtdlWriteObject() can now store objects in personal rooms for any specified
5022 user -- rather than only the current user or non-personal rooms.
5024 Revision 1.374 1999/09/29 17:26:56 ajc
5025 * serv_vcard.c: fixed crashola bug in cmd_greg()
5026 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5027 single pass with no intermediate buffer.
5029 Revision 1.373 1999/09/28 03:27:37 ajc
5030 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5032 Revision 1.372 1999/09/27 03:33:40 ajc
5033 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5034 usersupp file. Still needs tweaking.
5036 Revision 1.371 1999/09/24 03:32:19 ajc
5037 * "read my vCard" and "write my vCard" are written and tested.
5039 Revision 1.370 1999/09/24 02:54:17 ajc
5040 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5041 place, and a "read my vcard" function is there; "write my" is next...
5043 Revision 1.369 1999/09/23 03:07:56 ajc
5044 * The vCard 'class' is now linked into the server, though it's not really
5045 functional yet. Its constructors/destructors are debugged, though.
5047 Revision 1.368 1999/09/19 21:28:33 ajc
5048 * Finished off the message architecture stuff with a new class of hooks to
5049 enable future server-side handlers.
5051 Revision 1.367 1999/09/19 15:57:06 ajc
5052 * migrated cmd_ent3() to CtdlSaveMessage()
5054 Revision 1.366 1999/09/19 05:13:57 ajc
5055 * Debugged the new version of CtdlWriteObject()
5057 Revision 1.365 1999/09/16 03:23:23 ajc
5058 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5059 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5060 against it later on), then serializes it and stores to disk.
5061 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5062 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5064 Revision 1.364 1999/09/07 01:42:42 ajc
5065 * cmd_msg3() now uses serialize_message() for its output. All message
5066 commands will eventually exist as a "struct CtdlMessage" at some point
5067 so that we can install server-side handler hooks.
5069 Revision 1.363 1999/09/07 00:04:13 ajc
5070 * netproc.c: put outgoing messages into the use table, too -- this prevents
5071 locally originated messages from showing up again if a remote system is
5072 misconfigured and spools them back to us.
5074 Revision 1.362 1999/09/06 03:39:15 ajc
5075 * citadel.c: run strproc() on new passwords
5077 Revision 1.361 1999/09/03 17:50:26 playcow
5078 For URL view, don't prompt user to select url if there is only one. Display
5079 <U>RL View prompt if message contains url(s). -Ben
5081 Revision 1.360 1999/09/02 02:09:59 ajc
5082 * msgbase.c: new function serialize_message() for future use
5084 Revision 1.359 1999/09/01 21:09:25 ajc
5085 * database.c: display the GDBM version string on startup
5087 Revision 1.358 1999/09/01 02:36:34 ajc
5088 * Actually _enforce_ the max msg len limit
5090 Revision 1.357 1999/09/01 01:51:48 ajc
5091 * Added the ability to handle embedded URL's from the text client
5093 Revision 1.356 1999/09/01 01:02:47 ajc
5094 * Implemented "maximum message length" in global system config
5096 Revision 1.355 1999/08/31 00:57:17 ajc
5097 * Handle multipart/alternative properly during legacy message outputs.
5098 Basically it just prints the first alternative and skips the rest.
5100 Revision 1.354 1999/08/29 21:12:24 ajc
5101 * Made some changes to the output of MIME (especially multipart) messages.
5103 Revision 1.353 1999/08/29 19:56:43 ajc
5106 Revision 1.352 1999/08/24 02:01:03 ajc
5107 * html.c: added. This is an overly simplistic HTML-to-text converter.
5109 Revision 1.351 1999/08/21 18:37:29 ajc
5110 * Minor cosmetic cleanup. No code changes.
5112 Revision 1.350 1999/08/21 05:15:34 ajc
5113 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5114 on a Citadel network rather than only on the local system.
5116 Revision 1.349 1999/08/08 00:25:45 ajc
5117 * Made one more byte available in locate_host() and in all the structs which
5118 its output gets written to (client can display 24 positions but we were only
5121 Revision 1.348 1999/08/07 16:34:38 nbryant
5122 * serv_icq.c: warning fixes
5124 Revision 1.347 1999/08/06 02:57:26 ajc
5125 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5126 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5128 Revision 1.346 1999/08/05 17:58:59 ajc
5129 * RWHO command now returns express message code in postion 3
5131 Revision 1.345 1999/08/04 02:21:45 ajc
5132 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5134 Revision 1.344 1999/08/03 11:34:35 ajc
5135 * Added client_icq.c and client_icq.h
5137 Revision 1.343 1999/08/03 03:14:51 ajc
5138 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5140 Revision 1.342 1999/08/03 01:52:06 ajc
5141 * Redesigned the client protocol commands for dealing with ICQ
5142 * Implemented page function priority ordering to prevent pages from being
5143 simultaneously delivered over multiple IM systems
5144 * Migrated serv_icq.* into the Makefile
5146 Revision 1.341 1999/08/01 21:36:30 ajc
5147 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5148 It is set up using ICQL and ICQA commands, it automatically logs the user
5149 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5152 Revision 1.340 1999/07/31 07:18:01 ajc
5153 * Restructured the express message infrastructure, adding a class of function
5154 hooks for the addition of multiple paging modules with message routing
5156 Revision 1.339 1999/07/30 22:20:19 ajc
5157 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5158 * rooms.c: buffer overrun fix
5159 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5161 Revision 1.338 1999/07/30 03:32:24 ajc
5162 * Added strdoop(), a leak-checked version of strdup()
5163 * Small fixes to new API functions in msgbase.c
5164 * ICQ metaclient stores/reads config using the message base API functions
5166 Revision 1.337 1999/07/29 03:36:37 ajc
5167 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5168 cmd_msg3() now fetches directly from disk and spews to the client.
5170 Revision 1.336 1999/07/28 04:02:37 ajc
5171 * Server modules are now labelled with their RCS ID instead of a complex and
5172 manually-updated data structure.
5174 Revision 1.335 1999/07/28 03:50:24 ajc
5175 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5176 calling output_message() in MT_DATE mode.
5177 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5179 Revision 1.334 1999/07/27 22:47:26 ajc
5180 * Implemented new data type "CtdlMessage" which will eventually be used as
5181 widely as possible to represent a message in memory.
5182 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5183 output_message() as well as a bunch of other things.
5185 Revision 1.333 1999/07/27 20:00:24 ajc
5186 Removed all references to CC->msglist and CC->num_msgs, and all utility
5187 functions which relied upon them. Citadel Is Now Better.
5189 Revision 1.332 1999/07/27 19:32:22 ajc
5190 Removed serv_upgrade.c and all references to it in Makefile.in
5191 Reworked new-mail-count to not use MessageFromList() etc.
5193 Revision 1.331 1999/07/25 02:59:37 ajc
5194 Fixed reference count problem in cmd_move()
5196 Revision 1.330 1999/07/24 22:50:38 ajc
5197 Continued replacing references to [get|put]_msglist() with better code.
5198 For some reason, cmd_msgs() still doesn't always work right.
5200 Revision 1.329 1999/07/24 22:16:41 ajc
5201 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5202 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5203 file) before issusing "cvs commit", and the comments recorded by CVS will
5204 automatically appear at the beginning of ChangeLog.
5206 Revision 1.328 1999/07/24 22:14:21 ajc
5207 cmd_move() now uses CtdlDeleteMessages().
5208 WARNING: build is temporarily broken. Currently removing all references
5209 to the "msglist" kept in CitContext. It's ugly and must die.
5211 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5212 * Moved message deletion into new API function CtdlDeleteMessages()
5213 * Added CtdlWriteObject() to store generic data in the msgbase
5214 * Fixed really dumb error that prevented network msgs from posting
5216 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5217 * Moved the actual work done in cmd_msgs() into a new API function
5218 called CtdlForEachMessage() which is supplied a callback function.
5220 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5221 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5222 be using this shortly to search rooms for specific object types.
5224 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5225 * Changes to dynloader et al to handle ICQ module being written
5226 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5228 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5229 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5230 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5231 avoid problems with working directories.
5232 * Makefile.in: don't install chkpwd setuid if make install isn't
5234 * citadel.spec: chmod u+s chkpwd during %install stage
5236 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5237 * PEXP and GEXP no longer trip the idle time display
5238 * Fixed bug which duplicated incoming private mail to Trashcan
5239 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5240 implemented a 15 second delay to wait for a crashed server to restart
5241 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5242 preventing logins on my system otherwise
5244 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5245 * eliminate redundant "name" parameter in [l]putuser(), now uses
5246 usbuf->fullname to guarantee the correct name for the index
5248 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5249 * Makefile.in, configure.in: link netproc with gdbm
5250 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5251 * user_ops.c: warning fix
5253 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5254 * Mail is now saved in both sender and recipient mailboxes. This is
5255 structured in a way that will allow a separate "outbox" room and/or
5256 multiple recipients in the future.
5258 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5259 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5260 when no other message-ID is available (it screws up the loopzapper)
5261 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5262 get data from quickroom.QRname instead; prevents incorrect indexes
5263 * Tentative implementation of "personal rooms" (user-private namespace)
5264 * Added supplementary message info records for info that may change
5265 at some time later than when the message is saved (i.e. ref counts)
5266 * Implemented msg reference count increment/decrement; delete messages
5267 whose reference count reaches zero
5269 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5270 * control.c: create citadel.control if it doesn't exist (yikes!)
5271 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5272 * user_ops.c: don't delete user's mailbox at user-delete time
5274 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5275 * utilsmenu: removed menu items for defunct utilities
5277 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5278 * Changed any remaining references to UUCP, to "Internet" instead.
5280 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5281 * added server command line option "-f" to defrag databases on startup
5282 * control.c: better performance and reliability in [get|put]_control()
5283 * netproc.c: Finished the loopzapper
5285 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5286 * netproc.c: started writing a vortex checker. Not finished.
5288 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5289 * Replaced all code that generated temporary filenames with calls to
5290 tmpnam(). Rewrote using tmpfile() where possible.
5292 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5293 * base64.c: mapped fi and fo to stdin and stdout using
5294 actual code rather than assignment at declaration time
5295 (several users of Red Hat Linux 6.0 reported problems)
5297 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5298 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5299 * server.h: Changed discrete #define's to enum's where appropriate
5300 * sysdep.c: Changed the startup message to give credit to the whole
5301 development team :) Also made the message more GNU-ish.
5303 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5304 * database.c: print log messages for file defragmentations
5305 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5306 for arbitrary per-session data storage (by modules etc.) without
5307 having to add fields to struct CitContext
5308 * msgbase.c: removed "desired_section" from struct CitContext and
5309 implemented it using CtdlGetUserData() as a test.
5311 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5312 * commands.c, commands.h, routines.c: began color scheme changes
5314 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5315 * configure.in: Added untested support for BSDI 4.x.
5317 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5318 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5319 which lack utmp.ut_host
5320 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5321 namespace collision with <sys/stream.h> on aforementioned SYSV
5323 * configure.in, getutline.c: check for paths.h
5324 * configure.in, Makefile.in: check for -lsocket and -lnsl
5326 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5327 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5328 invoked by root and BBSUID != 0
5329 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5331 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5332 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5333 with a download file
5334 * netpoll.c: upped default packet size
5336 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5337 * Repaired IGnorant security hole blunder re. citmail
5339 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5340 * serv_chat.c: notify user of number of participants upon entering chat
5341 * Built the 5.53 distribution
5343 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5344 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5345 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5347 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5348 * messages.c: downloading more than MAX_MSGS messages now truncates
5349 (off the beginning of the list) rather than crashing.
5351 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5352 * whobbs.c: auto-detect when being called from a webserver, and act
5353 as a CGI (print HTTP headers and HTML output)
5355 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5356 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5358 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5359 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5360 when called from sendmail due to citadel.config security check
5362 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5363 * dynloader.c: OpenBSD places underscores in front of symbol names
5364 * Makefile.in: fixed a few sillies
5365 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5366 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5367 (have to cast it to long for printf/scanf)
5369 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5370 * aidepost.c: rewrote to unlink temp file before writing to it so that
5371 it will automatically go away if interrupted. Also ran indent -kr -i8
5373 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5374 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5376 * config.c, sysdep.c: fix -h option not setting proper modules dir
5377 * configure.in, citadel.spec: make --enable-chkpwd the default
5378 * setup.c: don't chown chkpwd
5380 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5381 * configure.in: another OpenBSD fix, but we're still not quite there yet
5382 * serv_chat.c: warning fix
5384 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5385 * config.c: now requires a setup run for *any* rev level difference
5386 * Updated docs & confs for 5.53b1 release
5387 * setup.c: sets the 0600 permission bits on citadel.config that
5388 is checked for in config.c
5390 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5391 * citserver.c: improved is_public_client(), also if a public_client
5392 only supplies a numeric address, attempt to resolve it
5393 * locate_host.c: verify that the forward DNS matches the reverse
5394 * locate_host.c, locate_host.h: more general interface
5395 * configure.in, acconfig.h: fixes for Digital UNIX
5397 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5398 * Implemented "access level required to create rooms" (client & server)
5400 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5401 * configure.in: updated help messages, OpenBSD support
5402 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5404 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5405 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5406 deleting a room which had never been posted to
5407 * user_ops.c: include errno.h
5408 * dynloader.c: fix for OpenBSD
5410 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5411 * Makefile.in, configure.in, getutline.c, sysdep.c:
5412 fixes/bug workarounds for FreeBSD
5414 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5415 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5416 `chkpwd', a setuid helper program for machines which use shadow
5417 passwords (configure --enable-chkpwd)
5418 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5419 for PAM or shadow passwords (configure --with-pam)
5420 * Makefile.in: made some messages simpler
5421 * citadel.spec: updated for 5.53; correct name of tarball; build with
5422 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5423 built by non-root user
5424 * commands.c: cosmetic cleanup
5425 * config.c: (security/paranoia) check permissions on citadel.config
5426 * configure.in: check for ncurses if we can't find curses
5427 * dynloader.c: warning fix
5428 * sysdep.c: don't complain if initgroups() fails
5429 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5430 * Makefile.in: New! Improved! Cleaner! Shinier!
5432 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5433 * messages.c: cosmetic cleanups to message reading loop
5435 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5436 * commands.c: use bright colors by default in color mode
5437 * citserver.c: initialize wholist fields with (not logged in) etc.
5439 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5440 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5442 * database.c: bail out if opening databases fails
5444 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5445 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5446 messages. Calling cprintf() on strings >256 bytes crashes the server
5447 * msgbase.c: minor logging fix in save_message()
5449 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5450 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5451 dropping root permissions.
5452 * sysdep.c: also drop supplementary groups
5454 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5455 * config.c: error checking in put_config()
5456 * setup.c: chgrp files to the login group associated with BBSUID
5457 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5458 master_startup() after dropping perms
5460 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5461 * Prevent buffer overruns in lowercase_name in [get|put]user()
5462 * client_chat.c: use citedit() for page composition
5464 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5465 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5466 filename was supplied to it (for attachments without names)
5467 * mime_parser.c: strip leading whitespace in content_type & disposition
5469 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5470 * configure.in: improved check for pthreads
5471 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5472 * configure.in, Makefile.in: support for building server modules as
5473 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5474 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5475 * database.c: don't use a critical section in open_databases()
5476 * housekeeping.c: use getfloor()/putfloor() instead of
5477 lgetfloor()/lputfloor() in check_ref_counts()
5478 * mime_parser.c: include <errno.h>
5479 * msgbase.c: include <limits.h>
5480 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5481 don't call master_cleanup() directly from signal handler.
5482 * routines.c: prototype getutline() if necessary
5483 * getutline.c: stupid bugfix
5484 * acconfig.h, configure.in, locate_host.c, server.h: work around
5485 nonreentrant gethostbyaddr() on BSDI
5487 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5488 * citadel.c: increased hostname buffer size to handle very big names
5490 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5491 * sysdep.c(main): initialize alen before call to accept()
5493 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5494 * configure.in: improved check for cygwin
5495 * configure.in, routines.c: access utmp directly instead of calling
5496 `who' if getutline() is available.
5497 * configure.in, Makefile.in, getutline.c: replace getutline() on
5498 systems which don't have it
5499 * routines.c: now always access utmp directly unless we can't find
5502 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5504 - ifdef out file download methods that require named pipes (client)
5505 - include pthread.h and gdbm.h only if they are present (fixes
5506 auto dependency generation)
5507 - include snprintf.h where needed
5508 - handle .exe suffixes for "make install"
5510 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5511 * Overhauled the express messaging system (again)
5513 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5514 * messages.c: implemented client download of MIME attachments
5516 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5517 * Added qpdecode.c to the distribution (decodes quoted-printable)
5518 * Finished the MIME parser
5519 * Gave MSG0 a reasonable behaviour for MIME messages
5520 * Added the OPNA command for downloading attachments
5522 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5523 * Look for citadel.rc in current directory if not found elsewhere
5524 * More work on the MIME parser
5525 * Added base64.c to the distribution
5527 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5528 * fixes for IRIX (thanks to wr and family for use of the Indy):
5529 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5531 - handle `long' pid's
5532 - a few other little bits
5534 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5535 * Fixed bug in save_message() which crashed the server on mail to sysop
5536 * Rewrote pop_march() to be smarter about <G>oto heuristics
5538 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5539 * Changed internal storage of express messages from a linked list to
5540 a single, resizable buffer.
5541 * Added a "room order" key to the room record, to allow some control
5542 over room listing order.
5543 * Made the room list commands aware of the room order key.
5544 * Overhauled <G>oto heuristics to pay attention to floor & room order
5546 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5547 * Added some more code to the unfinished MIME parser
5548 * Changed module loading path to simply "modules" because after calling
5549 get_config(), the cwd is guaranteed to be the correct BBS directory.
5551 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5552 * Fixed a bug in the user editing command (client side)
5553 * Started a rewrite of the MIME parser
5555 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5556 * Brought over the mime_parser from WebCit and began preliminary work
5557 on supporting MIME format messages.
5559 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5560 * Various changes to begin work on support for MIME messages
5561 - Defined format type 4 for MIME
5562 - msgbase.c: *temporary* hacks in output_message() for Type 4
5563 - citmail.c: added more robust header parsing, and support
5564 for Type 4. Also eliminated the crappy built-in
5566 - Updated some of the technical documentation
5568 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5569 * Fixed access to page log room
5571 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5572 * control.c: include <limits.h> to fix PATH_MAX undefined
5573 * serv_chat.c: made the following changes to cmd_sexp() --
5574 * Send zero-length message to check only, don't send
5575 * Send "-" message on the command line to invoke
5576 the SEND_LISTING transfer mode for a multi-line message
5577 * Added facilities to log all pages to a room (site configurable)
5579 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5580 * Replaced all occurances of malloc(), realloc(), and free() in the
5581 server and server-modules with mallok(), reallok(), and phree().
5582 Wrote macros and a set of leak-tracking functions.
5584 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5585 * Documentation changes
5587 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5588 * Fixed security problem relating to private rooms
5590 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5591 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5593 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5594 * internetmail.config: commented this file more clearly
5596 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5597 * citadel.c: added some experimental code to automatically reconnect
5598 to the server if the connection is broken. For some reason, it only
5601 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5602 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5603 crashing the whole server.
5604 * Tagged everything for the official 5.50 release.
5606 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5607 * housekeeping.c: call kill_session() with session_to_kill,
5608 not ccptr->cs_pid (was crashing the server)
5610 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5611 * Added "-i" flag to netproc to make it skip the export phase.
5612 Updated other programs to call netproc in this way when appropriate.
5613 * Updated network.txt to reflect the usage for netproc (which has
5614 been wrong for several releases)
5616 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5617 * Started removing the word "beta" from the docs and code.
5618 Preparing for an actual release.
5619 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5620 originating messages. this was breaking parts of the network)
5622 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5623 * msgbase.c: remove extra call to alias() which was causing
5624 Citadel-to-Citadel mail to fall into the bit bucket.
5625 * msgbase.c: fixed tempfile naming problem that could cause a new
5626 outgoing netmail message to overwrite another if netproc had not been
5629 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5630 * More session table stability nonsense
5632 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5633 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5634 bug which was causing the server to occasionally crash.
5635 * removed serv_test.so from the default build
5637 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5638 * setup.c: default value for maxsessions is now 0 (no limit)
5639 * room_ops.c: don't allow users to create a room called "Mail"
5640 * serv_expire.c: fixed "number of messages purged" display
5641 * commands.c: when using color, default to low-intensity colors
5643 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5646 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5647 * Added a new type of module hook for adding logging functions
5648 * Removed whitespace to left and right of '@' in netmail recipients
5649 * sysdep.c: read citadel.config _before_ initializing loadable modules
5650 * stats.c: fixed segfault resulting from extracting log lines
5651 * Ripped most of the "attachments" stuff out of both the client and
5652 server. (Thought of a better way to handle it ... LATER.)
5654 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5655 * setup.c: create citadel.config with mode 0600
5656 * Makefile.in: don't chmod sendcommand
5657 * serv_upgrade.c: don't create citadel.config if it doesn't already
5659 * setup.c: saner defaults for nodename and fqdn
5661 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5662 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5663 to use a more reliable/accurate method to set quickroom.QRhighest
5664 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5666 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5667 * weekly is now generated by configure
5669 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5670 * room_ops.c: added sort_msglist() to move and save operations
5671 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5674 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5675 * Fixed cmd_regi() to not display a second result code after xfer
5676 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5678 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5679 * citadel.spec: added
5681 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5682 * Makefile.in: split install target into install-exec, install-data,
5683 and install-doc subtargets
5685 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5686 * Added a fourth color mode in the client: "user" which turns color
5687 on or off according to a per-user flag stored on the server. Added
5688 server-side support for this too, of course.
5690 * serv_expire.c: finished the code to purge stale visits
5691 * sysdep.c: strip trailing nonprintables in client_gets()
5692 * routines2.c: fixed <.AS> command; all configs now work properly
5693 * Moved num_parms() and all the extract() type functions into tools.c
5694 and removed them from all other files. Linked in tools.[o|ro] there.
5695 * netproc.c: handled incoming file transfers to correct room directory
5696 * room_ops.c: fixed incorrect naming of files in info and images dirs
5698 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5699 * setup.c: removed all prompts that can be configured from within the
5700 client in order to simplify the setup procedure
5702 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5703 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5704 export format which treats visits as a separate section
5705 * serv_expire.c: began writing functions to purge rooms and visits
5706 (neither work yet), and added a way to call defrag_databases()
5708 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5709 * Reimplemented 'visit' structs stored globally instead of as
5712 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5713 * Started implementing global room numbers.
5715 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5716 * room_ops.c: mailbox rooms always appear on the main floor
5717 * made QR_MAILBOX rooms non-editable
5718 * cmd_setr() delete old room record when room name changes
5719 (This causes a big mess that exposes a flaw in the whole design.)
5720 * room_ops.c: users can delete messages from their mailboxes
5722 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5723 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5724 buffer. Overruns are probably what was causing the crashes.
5725 * Changed the way cmd_ent3() handles mail messages; the previous code
5726 rerouted all private mail to the trash.
5728 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5729 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5730 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5731 rooms in a couple more places: set_wtmpsupp() and make_message()
5732 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5733 * serv_expire.c: purge ops are now a command instead of a cleanup
5734 function. This is probably temporary as well.
5735 * citadel.c: fixed the way <.WL> parses the returned data from a
5738 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5739 * serv_upgrade.c: fix uninitialized variable
5741 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5742 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5743 * server.h, database.c: wrapped all GDBM calls in critical sections
5744 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5746 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5747 * Makefile.in: link in snprintf.o where needed
5749 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5750 * client_chat.c: eliminate calls to sprintf()
5751 * commands.h, routines.c, routines2.c: warning fix
5752 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5753 ipc_c_tcp.c: eliminate sprintf() calls
5755 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5756 * serv_upgrade.c: added all missing fields to export/import
5757 * serv_expire.c: support per-user purge time when purging users
5758 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5759 * routines.c: added more stuff to <.A>ide <E>dit user
5761 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5762 * serv_expire.c: created; moved message expiry from serv_test.c,
5763 moved user purge from userpurge.c
5764 * userpurge.c: deleted
5765 * routines2.c: finished <.AS> command
5766 * room_ops.c: fixed Aide room access (for some reason, the Aide
5767 room had the QR_MAILBOX flag set)
5769 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5770 * useradmin.c: really removed (cvs remove)
5771 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5772 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5773 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5775 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5776 * useradmin.c: removed
5777 * utils.doc: removed references to useradmin and sysoputil
5779 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5780 * citadel.h (and related files): removed defunct parameters,
5781 c_defent and c_msgbase (erase your test bbs)
5782 * Implemented CONF server command for site-global configs
5783 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5784 * commands.c: implemented boolprompt()
5785 * routines2.c: started adding CONF questions to <.AS> command
5786 * room_ops.c: began a fix for the mysterious disappearing Aide room
5788 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5789 * snprintf.c: warning fix propagated over from gcit
5791 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5792 * added RCS Id keyword strings to sources
5793 * citmail.c: reverted to version 1.10
5795 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5796 * messages.c: temporarily set screenwidth to a fixed value of 80
5797 during <P>rint operations.
5799 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5800 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5801 try to get a default for bbsuid if it's currently set to 0
5802 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5803 it complain about this before?)
5804 * serv_upgrade.c: began writing an "export" command to do sidegrades
5806 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5807 * serv_upgrade.c: cosmetic changes
5808 * Implemented message expiry by date (this really needs to be moved
5809 out of serv_test.c, but where does it belong?)
5811 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5812 * serv_upgrade.c: warning fixes
5813 * acconfig.h: remove ANSI_COLOR
5814 * Configure, Makefile.tmpl: removed
5816 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5817 * More stoopid ANSI colour additions here and there.
5818 * ANSI colour selection is now in citadel.rc instead of an option in
5819 the configure script. "on" "off" and "auto" are available.
5820 * added "build.txt" to the techdoc directory, with LS's build notes
5822 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5823 * citadel.c, commands.c, commands.h: set background color to black
5824 before clearing screen, so that we can actually see text on
5825 black-on-white xterms.
5827 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5828 * rooms.c: fix color of Mail>
5829 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5830 terminal doesn't send the answerback sequence to the shell if we
5833 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5834 * citadel.c: Added a splash of colour to the Wholist
5836 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5837 * configure.in: added comments
5838 * mkinstalldirs: new file to be used for `make install'
5839 * aclocal.m4, missing: new files, also swiped from automake
5840 * citadel.c: don't mung the terminal if we can't find citadel.rc
5841 * Makefile.in: added `install' target, `clean' removes
5842 *.mo, rebuild configure when configure.in changes.
5843 * configure.in: check for install and autoconf
5844 * configure.in, Makefile.in: only pass -fPIC to gcc
5845 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5847 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5848 * Unified the "unpacked database" format for both upgrades and
5849 sidegrades (also see export5.c elsewhere)
5850 * citserver.c: clear out cmdbuf before reading a command; some server
5851 commands were accidentally extracting parameters from previous cmds
5852 * rooms.c: removed the warning about the ineffectiveness of kicking
5853 users out of public rooms, because the new server can do lockouts
5855 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5856 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5858 * Makefile.in: partial support for VPATH builds, autodependency fix
5860 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5861 * minor documentation changes
5863 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5864 * messages.c: fixed an oversight that was allowing attachments even
5865 when disabled in citadel.rc
5867 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5868 * routines2.c: warning fix
5870 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5871 * Client: added message expiration policy questions to room edit
5872 * Client: added <.A>ide <S>ystem configuration command
5874 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5875 * Makefile.in: Auto dependency generation (may require GNU make, but
5876 does at least function without this feature on OSF/1 make);
5877 Makefile is regenerated when Makefile.in changes (ditto);
5878 `realclean' is now known as `distclean';
5879 portability fixes for older Unix make utilities
5880 * citadel.c, citadel.h, commands.c: make client suspendable
5882 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5883 * setup.c: default node name is now obtained from uname()
5884 * config.c: added put_config()
5885 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5886 * policy.c: implemented cmd_gpex() and cmd_spex()
5888 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5889 * Mail rooms now hide their owner-prefix from the client.
5890 * proxy.c: added configurability and primitive message expiry
5892 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5893 * Makefile.tmpl: fix to build client with old Configure script
5894 * configure.in: autologin defaults to enabled if crypt() is available
5895 * room_ops.c: fix improper null-termination bug I introduced
5897 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5898 * Client ability to force display of prompts in Mail rooms, even when
5899 the user has prompting turned off (citadel.rc option)
5901 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5902 * sysdep.c (cprintf): generate a newline on truncated buffer
5903 * room_ops.c: exploitable overrun fixes
5905 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5906 * msgbase.c: reimplemented cmd_move()
5907 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5908 and moving messages.
5909 * setup.c: system-default message expire policy of "number of
5910 messages, 150" is now a default configuration instead of a temp hack
5911 * proxy.c: cache dir create now dies on any error except EEXIST
5913 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5916 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5917 * configure.in: don't check for -lcrypt unless autologin is enabled
5918 * file_ops.c: fix another overrun
5920 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5921 * Killed the "rooms" subdirectory (it isn't used anymore)
5922 * dynloader.c: Made dynamically added server commands case-insensitive
5923 * import.c is now serv_upgrade.c, a module
5924 * Removed most of the "level 9" trace messages no longer needed
5926 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5927 * Makefile.in: simplified to use pattern rules; files compiled with
5928 -D_REENTRANT go to *.ro to allow the same files to be used with both
5930 * tools.c, tools.h: new files; misc routines used by both client and
5931 server go here. contains safestrncpy() at the moment.
5932 * rooms.c: fix several exploitable buffer overruns
5933 * sysdep.c: fix infinite loop when long lines are received from the
5934 client; fix exploitable buffer overrun in cprintf()
5935 * ipc_c_tcp.c: fix infinite loop on long line from server
5936 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5937 * .cvsignore: add *.ro
5939 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5940 * Built some more of the message expiry infrastructure
5942 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5943 * citserver.c: fix two more overruns, one of which was preventing
5944 the "From Host" from showing up in the <W>ho listing.
5946 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5947 * Moved "struct visit" and its associated defs from citadel.h to
5948 server.h where they belong
5949 * Set up data structures for room policies (expiry, etc.)
5951 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5952 * citserver.c: fix overrun which caused segv's on servers with long
5955 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5956 * user_ops.c: added PurgeStaleRelationships() to do processing at
5957 session logout time to remove visits for rooms which no longer exist
5958 * user_ops.c: implemented NewMailCount()
5960 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5961 * serv_chat.c: fix buffer overrun that was resulting in segv's
5962 * serv_chat.c: fix another overrun that could cause sessions to hang,
5963 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5964 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5966 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5967 * Implemented "lazy mode" traversal - pressing the space bar will do
5968 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5969 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5970 only to their owners.
5972 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5973 * messages.c, citadel.rc: added the ability to display message numbers
5974 in the header when reading messages. I think this is butt ugly, but
5975 some of the DaveCode afficionados seem to like it...
5977 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5978 * room_ops.c: Added is_noneditable() function to replace all of the
5979 duplicated code present in all functions which edit room parameters.
5981 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5982 * lots of warning fixes; builds with -std1 on dec unix
5983 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5984 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5986 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5988 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5989 sysdep_decls.h: function pointer/prototyping fixes
5990 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5992 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5993 * snprintf.c, snprintf.h: new files
5994 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5995 above; citserver now builds and runs on Digital Unix 4.0d with the
5996 GNU-style configure script. there is a bug with the hostname display
5998 * netproc.c: sillyness fix
5999 * room_ops.h: prototype delete_room()
6000 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6001 use HAVE_SYS_SELECT_H macro
6003 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6004 * Began fixing the stuff I broke
6006 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6007 * Did the big migration to the new data structures. Lots of stuff is
6008 now broken. Basic moving from room to room works, but Mail is
6009 broken, and some of the administrative commands are unimplemented.
6011 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6012 * configure.in: autologin now defaults to disabled
6014 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6015 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6016 migrated all the code that used them to use "struct visit" instead.
6018 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6019 * Rewrote [l][get|put]room() functions to use room names rather than
6020 room index numbers. Temporarily prepended a "n" to these four
6021 function names until they are put to use.
6023 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6024 * Removed a few more references to usersupp.lastseen[]
6026 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6027 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6028 * Makefile.in: restructured variables for greater consistency, use
6029 @echo to print out notices during the make process, add so_locations
6031 * configure.in, Makefile.in: configure checks for -rdynamic
6032 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6033 * stats.c: add semicolon to placate DREC compiler
6034 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6035 * configure.in: pass -pthread to DEC compiler, don't check for
6036 libpthread[s] on DEC Unix
6038 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6039 * Makefile.in: new variable PTHREAD_DEFS for portability
6040 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6041 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6042 stats.c, userlist.c, whobbs.c: return type of main() is int
6043 * citadel.c, commands.c, messages.c: use time_t properly
6044 * citserver.c: include <limits.h>
6045 * config.guess, config.sub, install-sh: new files
6046 * configure.in: don't use gcc on Digital Unix
6048 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6049 * room_ops.c: modified usergoto() to look at the new data structures
6050 for counting new messages and such.
6052 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6053 * user_ops.c: fix compiler warning and potential memory leak,
6055 * configure.in, Makefile.in: only build the server if we find pthreads
6056 * Makefile.in: realclean removes config.{cache,log,status}
6058 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6059 * Removed code from some of the utilities which was still attempting
6060 to access the old non-gdbm data store.
6061 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6062 traversal instead of a MAXROOMS loop.
6063 * sysdep.c: set up a dummy CitContext record to be used during server
6064 startup, during which time there is no real context.
6066 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6067 * Implemented the function ForEachRoom() to handle all-rooms traversal
6068 (this will work with both the old and new paradigms, because both
6069 use a GDBM database with one room per record). Migrated all room
6070 list commands to use it.
6072 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6073 * Implemented the function CtdlRoomAccess() to handle *all* of the
6074 user-access-to-rooms functionality. Migrated all room list commands
6075 to use it. Still need to migrate gotos.
6077 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6078 * configure.in, acconfig.h: new files; partially functional GNU
6079 autoconf configure script. Run autoheader; autoconf; ./configure
6080 --prefix=`pwd` to test.
6081 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6083 * Makefile.in: modified to work with autoconf-style configure script
6084 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6085 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6086 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6087 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6088 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6089 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6090 * netproc.c: remove procfs stuff. simply attempt to kill the target
6091 process with signal zero instead; this checks whether the process
6093 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6095 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6096 * BOTH the old and new generation systems are being written to at
6097 this point. Code that reads stuff is still using the old system.
6099 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6100 * Changed all "generation" variables from char to long, in preparation
6101 for removing MAXROOMS. Generations for new rooms are now timestamps.
6102 * Defined "struct visit" to hold user/room relationships.
6103 * Removed some #define's from citadel.h that are no longer used.
6105 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6106 * More changes to support attachments. They mostly work, but only
6107 in fixed-format messages.
6109 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6110 * msgbase.c: began laying the groundwork to support attachments.
6111 Purchased Rogaine(tm) in preparation for expected hair loss.
6113 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6114 * msgbase.c: include dynloader.h
6115 * citadelapi.h: removed
6116 * dynloader.h: prototype CtdlRegisterUserHook()
6118 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6119 * Added a UserFunctionHook category to implement hooks which perform
6120 operations on various users or usernames
6122 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6123 * citserver.c: removed cmd_extn() and related code
6125 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6126 * user_ops.c: include dynloader.h
6127 * roomstats.{c,mk}: removed
6128 * Configure, Makefile.in: autodependency-related fixes
6130 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6131 * Various changes to allow "new messages" to work correctly with Mail
6133 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6134 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6135 of hook types by inventing an EventType field to the Session hook.
6136 * proxy.c: added pre-fetching
6138 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6139 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6140 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6141 up the dynamic loader interface as follows:
6142 - all the symbol table stuff is gone.
6143 - modules are loaded once at server startup and never unloaded.
6144 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6145 that was being done with the symbol tables.
6146 - Dynamic_Module_Init() now returns a pointer to a static struct
6147 DLModule_Info; this structure itself has been modified to use char*
6148 fields instead of fixed char arrays.
6149 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6151 * Configure, Makefile.in: added autodependency support
6153 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6154 * Implemented separate structs, lists, and functions for each type
6155 of server-side hook available.
6157 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6158 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6161 * sysdep.c, user_ops.c: removed reference to hooks.h
6163 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6164 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6165 because something was causing abominally slow response time.
6166 * proxy.c: added. This will eventually become a caching, pre-fetching
6167 multiuser proxy server for the Citadel protocol.
6169 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6170 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6171 flags for serv_chat.o
6172 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6173 * dynloader.h: prototype CtdlRegisterHook()
6174 * .cvsignore: added data
6176 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6177 * Tried my hand at adding the ability for server extensions to
6178 register various types of "hooks" in addition to just adding
6179 server commands. This is probably not final.
6181 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6182 * Added support for dynamic server modules. Reworked serv_chat.c
6183 to be such a module.
6185 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6186 * userpurge.c: rewrote using functions from the server core, rather
6187 than the now-defunct external API. This'll be ready once the module
6188 loading code is done. (I just had to commit _something_ tonight.)
6190 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6191 * Yanked the citadelapi.c module. This wasn't working out well.
6192 * techdocs/citadelapi.txt - began documenting the new API to be used
6193 by modules which will be dynamic linked into the server - most of
6194 this API is existing server functions.
6195 * Added a ForEachUser() function with callback mechanism, and reworked
6196 cmd_list() to use it.
6198 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6199 * Moved all of the gdbm databases to a separate "data" directory.
6201 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6202 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6205 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6206 * room_ops.c: include time.h
6207 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6208 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6209 remove duplicated declarations
6211 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6212 * setup.c: Removed yesno_s()
6213 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6214 modified whenever a room is modified or posted in.
6215 * citadelapi.c: Added CtdlForEachRoom() function
6217 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6218 * Makefile.in: new target `cleaner' does the same as `realclean'
6219 without removing sysdep.h
6220 * proto.h: is bad. eliminate. I've moved the prototypes into several
6221 header files, one per .c file
6223 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6224 * Added a CtdlGotoRoom() function to the CitadelAPI.
6226 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * sysoputil is finally dead! Removed it from the build.
6228 * Added userpurge.c server extension (initial implementation)
6230 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6231 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6232 `realclean' removes everything clean does, plus sysdep.h, plus
6234 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6235 * *.[ch]: protoized. Added several new header files containing
6236 prototypes and other external declarations; many duplicated
6237 declarations still should be moved to header files. proto.h must die
6240 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6241 * Implemented a bunch of user account related functions in the
6244 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6245 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6246 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6247 in getuser(), getroom(), and getfloor() to prevent future problems.
6249 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6250 * Updated citmail.c with the latest stuff from the production system.
6251 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6252 after its first successful use (user-not-found's don't affect it).
6254 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6255 * Got the CitadelAPI library to the point where the server can start
6256 up an extension, and the extension will connect to the server, do
6257 some initialization, call a user-supplied CtdlMain(), and exit. Also
6258 hacked together a _temporary_ form of the new EXTN server command.
6260 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6261 * Second attempt at getting the server API started. Now it runs
6262 outside of the server and builds a connection.
6264 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6265 * Modified the appearance of Internet addresses when they arrive on
6267 * Removed the <E> field from the message format writeup in hack.txt.
6268 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6270 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6271 * Started developing the server-side API. This is in its very
6272 initial stages. See serverapi.c and techdoc/api.txt
6274 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6275 * Makefile.in: added config_decls.h to dependencies
6277 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6278 * config_defs.h: renamed to config_decls.h
6279 * config.c, sysoputil.c: updated to reflect the above
6281 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6282 * config_defs.h: new file, contains external declarations from config.c
6283 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6284 for bbs_home_directory
6285 * mailinglist.c, support.c: include <string.h>
6286 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6287 duplicated defs, replace gets() call with fgets()
6288 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6290 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6291 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6293 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6294 * ChangeLog: reordered; the GNU standard is to add new entries to the
6296 * .cvsignore: added userlist
6298 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6299 * Finished migrating everything to the new data store.
6300 * Replaced the binary "calllog" with the ASCII "citadel.log"
6301 * Began converting broken utilities that depend on the old data store
6303 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6304 * Makefile.in: removed msgstats
6306 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6307 * Initial CVS import