2 Revision 630.4 2005/01/25 20:58:07 ajc
3 * serv_pop3.c: minor change to logging output
5 Revision 630.3 2005/01/25 15:02:12 error
6 * Updated SSL/TLS code to actually use the TLS cipher suites
8 Revision 630.2 2005/01/22 04:15:32 ajc
9 * Increased per-thread stack size again, this time to 1MB
11 Revision 630.1 2005/01/22 03:14:20 ajc
12 * Each message's metadata now has the ability to cache the length of
13 the message when output in RFC822 format. The POP3 service populates
14 this field the first time it sees each message, and fetches the length
15 from cache on subsequent visits.
16 * Because of this optimization, we no longer need to keep the entire POP3
17 mailbox stored in open temp files during a session. Each message is
18 opened again when it is fetched.
20 Revision 630.0 2005/01/21 20:25:08 ajc
23 Revision 629.10 2005/01/21 20:24:34 ajc
24 * Internal version number is now 6.30
26 Revision 629.9 2005/01/21 20:20:06 ajc
27 * Increase per-thread stack size from 128k to 256k. This fixes the
28 crashing IMAP service on 64-bit Linux.
30 Revision 629.8 2005/01/19 20:49:46 ajc
31 * Minor fixenbugs after running with Valgrind
33 Revision 629.7 2005/01/19 03:03:36 ajc
34 * Minor and/or cosmetic changes made during x64 troubleshooting
36 Revision 629.6 2005/01/18 17:58:38 ajc
37 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
38 though there are a lot of annoying trace messages in this tree, because
39 I did clean up a bunch of stuff here and there.
41 Revision 629.5 2005/01/14 17:08:30 ajc
42 * Applied a configure script fix sent in by David Given for more reliable
43 detection of the installed libical version.
45 Revision 629.4 2005/01/13 05:43:16 ajc
46 * Initial support for having a room participate in a remote mailing list
48 Revision 629.3 2005/01/09 03:20:41 ajc
49 * Applied a patch sent in by David Given for handling of the "&" character
50 plus Unicode characters in IMAP folder names.
52 Revision 629.2 2005/01/07 15:56:14 ajc
53 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
55 Revision 629.1 2005/01/07 03:05:04 ajc
56 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
57 called with the wrong number of parameters (otherwise it goes boom)
58 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
59 name, which killed the ability to log in with your email address (because
60 it stripped the @ symbol). Changed it to striplt() instead.
62 Revision 629.0 2005/01/04 03:57:32 ajc
65 Revision 628.2 2005/01/04 03:57:21 ajc
66 * newinstall.sh: save tarball checksums after successful install of each
67 component; skip subsequent installs for components which have not changed
68 * Bumped internal version number to 6.29
70 Revision 628.1 2005/01/04 02:06:28 ajc
71 * sysdep.c: if we have enough information to do so, adjust maximum file
72 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
73 a rare but specific vulnerability.
75 Revision 628.0 2004/12/14 03:16:19 ajc
78 Revision 627.12 2004/12/12 17:33:24 error
79 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
80 (thanks to coki@nosystem.com.ar)
82 Revision 627.11 2004/12/01 16:28:58 ajc
83 * tools.c: don't crash when striplt() is called with z zero length string
85 Revision 627.10 2004/11/26 22:44:08 ajc
86 * Added a sooper-seekrit way to spool network messages to a remote node
87 where the room has a different name
88 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
89 netconfigs of older Citadel servers
91 Revision 627.9 2004/11/19 02:31:56 ajc
92 * Added developer ID # 177
94 Revision 627.8 2004/11/16 23:04:18 ajc
95 * setup.c: added "dovecot" to the list of "other email services" which
96 the setup program can helpfully disable for you. :)
98 Revision 627.7 2004/11/12 03:51:42 ajc
99 * serv_expire.c: auto-purge any user whose user number is less than 1.
101 Revision 627.6 2004/11/11 16:21:12 nbryant
102 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
103 closed before they can be opened again. (prevents cursors being held
104 open for longer than they should be and holding database locks.)
106 Revision 627.5 2004/11/11 14:56:16 ajc
107 * Further adjustments to ldap setup
109 Revision 627.4 2004/11/11 04:38:36 ajc
110 * setup.c: fix bug that kept creating new inittab entries for slapd
112 Revision 627.3 2004/11/10 21:33:47 ajc
113 * Go to Berkeley DB 4.3.21 in Easy Install
115 Revision 627.2 2004/11/10 19:59:23 nbryant
116 * configure.ac: detect /usr/local/BerkeleyDB.4.3
118 Revision 627.1 2004/11/10 03:03:14 ajc
119 * Added a few wonderful linebreaks to >80 column lines
121 Revision 627.0 2004/11/03 20:18:58 ajc
124 Revision 626.18 2004/11/03 20:18:46 ajc
125 * Internal version number is now 6.27
127 Revision 626.17 2004/11/02 22:59:20 ajc
128 * setup.c: fixed an incorrect variable name that was causing inittab
129 twiddling to malfunction.
131 Revision 626.16 2004/11/02 02:47:10 ajc
132 * Easy Install: put the log directly in /tmp instead of in the build
133 directory so it doesn't get deleted on a failed install.
135 Revision 626.15 2004/10/23 14:33:44 ajc
136 * serv_notes.c: finished. When saving a message in a room whose view
137 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
138 present, set both the Extended ID and the Subject to that. This is for
139 Aethera compatibility.
141 Revision 626.14 2004/10/22 14:49:25 ajc
142 * newinstall.sh: Be more careful about locating make/gmake on the host
143 system. Also now tries to use curl if wget is not available.
145 Revision 626.13 2004/10/22 02:53:25 ajc
146 * serv_notes.c: added skeleton module
147 * serv_newuser.c: corrected internal comment
148 * techdoc: renamed session.txt to protocol.txt because it really isn't
149 a session layer protocol, it's more of an application layer protocol.
151 Revision 626.12 2004/10/13 02:11:00 ajc
152 * Repaired a completely broken <;Z>ap floor command.
154 Revision 626.11 2004/10/12 11:24:42 ajc
155 * Tracing a problem with ;Z command
157 Revision 626.10 2004/10/12 02:48:11 ajc
158 * Reworked shutdown sequence to avoid thread deadlock
160 Revision 626.9 2004/10/12 02:17:49 ajc
161 * Cleaned up some things that generated compiler warnings
162 * crypto keys directory is now relative to the server's working directory,
163 not to the compiled-in BBSDIR
164 * Re-ordered the security checks in CtdlAccessCheck()
166 Revision 626.8 2004/10/06 21:23:21 error
167 * Fixup a few more compiler warnings from icc
169 Revision 626.7 2004/10/05 01:44:20 ajc
170 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
172 Revision 626.6 2004/10/04 21:40:29 error
173 * configure.ac: Add CFLAGS for icc Intel Compiler
175 Revision 626.5 2004/10/04 21:39:35 error
176 * Fix a couple of minor compiler warnings
178 Revision 626.4 2004/10/03 04:25:23 ajc
179 * Removed some vestiges
181 Revision 626.3 2004/10/03 04:11:48 ajc
182 * sysdep.c: in the main server loop, when time_to_die is detected, return
183 immediately instead of falling through to the end of the function.
185 Revision 626.2 2004/10/03 03:57:32 ajc
186 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
188 Revision 626.1 2004/10/01 15:58:08 ajc
189 * Configure "notes" view and auto-create Notes> room
191 Revision 626.0 2004/09/28 16:11:16 ajc
194 Revision 625.33 2004/09/28 16:09:58 ajc
195 * Update documentation and config files for 6.26 release
197 Revision 625.32 2004/09/28 02:18:12 ajc
198 * Improve output of RECENT flag in IMAP
200 Revision 625.31 2004/09/23 03:02:31 ajc
201 * MyContext() no longer declared INLINE
203 Revision 625.30 2004/09/23 02:54:46 ajc
204 * in MyContext(), reduced the number of calls to pthread_getspecific()
207 Revision 625.29 2004/09/23 00:22:18 error
208 * rooms.c: create_floor(): Fix the check for whether a floor name was given
210 Revision 625.28 2004/09/21 02:09:30 ajc
213 Revision 625.27 2004/09/21 01:43:23 ajc
214 * imap_search.c: when search criteria permit, do not fetch messages.
216 Revision 625.26 2004/09/17 16:54:13 ajc
217 * Updated documentation to include information about setting up MSA 587 port.
219 Revision 625.25 2004/09/17 04:14:18 ajc
220 * serv_network.c: added a missing \n in log output
222 Revision 625.24 2004/09/17 03:54:47 ajc
223 * citadel-openldap.schema: replaced. Dunno why it was missing.
224 * serv_calendar.c: fixed a return with no value for a function returning
225 int; this was causing a before-save hook to abandon messages
227 Revision 625.23 2004/09/16 01:46:40 ajc
228 * CRE8 command: allow setting default view during room creation
230 Revision 625.22 2004/09/15 03:02:47 ajc
231 * Add an SMTP MSA listener (separate port, requires auth)
233 Revision 625.21 2004/09/13 15:51:59 ajc
234 * newinstall.sh: updated from the working version at easyinstall.citadel.org
236 Revision 625.20 2004/09/11 03:13:04 error
237 * Remove calls to the broken flush_output() while I try to figure out what's
238 wrong with it. Replaced with unbuffer_output() which does work.
240 Revision 625.19 2004/09/10 02:54:26 ajc
241 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
242 buffering IMAP output? Should we?)
244 Revision 625.18 2004/09/09 02:26:45 ajc
245 * Completed (I think) the 'dialog' mode in setup
247 Revision 625.17 2004/09/08 04:16:07 ajc
248 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
249 because the b0rken version is now long gone and it appears to be more
252 Revision 625.16 2004/09/07 04:15:35 error
253 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
254 requested using a search template.
256 Revision 625.15 2004/09/06 01:11:35 error
257 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
259 Revision 625.14 2004/09/06 00:59:01 error
260 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
262 Revision 625.13 2004/09/05 17:39:09 error
263 * Buffered output needs to be flushed in several places. Added calls to
264 flush_output(). (basically anywhere where we send a response and then
265 wait for the client, except chat, where we turned it off entirely)
267 Revision 625.12 2004/09/05 15:41:45 error
268 * Network optimizations - buffer output server-side for better network
269 utilization; one client-side optimization
271 Revision 625.11 2004/09/05 15:20:41 error
272 * sysdep.c: unbuffer_output(): Split the writing part to a new function
273 flush_output() for more precise control
275 Revision 625.10 2004/09/03 04:34:30 ajc
276 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
277 of "-d 1" to avoid spewing messages to the console, while still remaining
280 Revision 625.9 2004/09/03 04:19:17 ajc
281 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
282 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
284 Revision 625.8 2004/09/01 15:34:52 ajc
285 * serv_smtp.c: fix build error on hosts with no SSL support
287 Revision 625.7 2004/08/31 17:31:55 ajc
288 * Calendar: store UUID+comment instead of comment as Subject (this was done
289 at the request of Eugen Constantinescu for Aethera optimizations)
291 Revision 625.6 2004/08/30 02:45:33 ajc
292 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
293 to the size of the text in them.
295 Revision 625.5 2004/08/29 15:18:41 error
296 * newinstall.sh: fix detection of gmake/make
298 Revision 625.4 2004/08/28 14:21:25 error
299 * Change the logging level of some messages and add a couple of new ones to
300 show when a network node is connecting.
302 Revision 625.3 2004/08/28 02:42:44 ajc
303 * setup.c: when run from the Easy Install script, auto-configure slapd
304 and put it into /etc/inittab
306 Revision 625.2 2004/08/28 01:56:38 ajc
307 * Generalize some of the inittab-tweaking stuff so that we can use it
310 Revision 625.1 2004/08/27 21:39:33 ajc
311 * Fleshed out contemplate_ldap() a bit
313 Revision 625.0 2004/08/27 21:06:30 ajc
316 Revision 624.8 2004/08/27 20:16:51 ajc
317 * Update internal version number to 6.25
319 Revision 624.7 2004/08/26 04:13:55 ajc
320 * newinstall.sh: updated with some new goodies
321 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
323 Revision 624.6 2004/08/23 21:41:26 error
324 * html.c: Try to something sane with lists
326 Revision 624.5 2004/08/23 21:40:04 error
327 * No longer accept MD5 as a hash when encrypting
329 Revision 624.4 2004/08/23 21:34:28 error
330 * serv_network.c: Suppress Invalid node name for "." and ".."
332 Revision 624.3 2004/08/16 04:19:14 ajc
333 * newinstall.sh: more intelligent auto-run of setup programs
334 * setup.c: change inittab question to be more newbie-friendly
336 Revision 624.2 2004/08/15 05:04:36 ajc
337 * newinstall.sh: various tweaks to make it more reliable
339 Revision 624.1 2004/08/14 03:59:43 ajc
340 * newinstall.sh: shuffled around the environment variables to prevent
341 "C compiler cannot generate executables" error.
343 Revision 624.0 2004/08/12 13:47:47 ajc
346 Revision 623.16 2004/08/11 04:09:14 ajc
347 * Replaced all "Citadel/UX" references with "Citadel"
349 Revision 623.15 2004/08/05 03:19:48 ajc
350 * html.c: handle the <BLOCKQUOTE> tag properly
352 Revision 623.14 2004/08/05 02:02:33 ajc
353 * CtdlHostAlias() now accepts "localhost" as a localhost address.
354 * working_ignetcfg is now loaded during incoming NETP commands, which
355 should theoretically take care of the missing config problem.
357 Revision 623.13 2004/08/02 02:51:03 ajc
358 * utilsmenu: removed. Because most of the admin functions have been moved
359 into Citadel proper, what's left of this menu is now pathetic.
360 * techdoc/build.txt: removed verbage that referred to the old build system.
362 Revision 623.12 2004/07/30 03:18:21 ajc
363 * user_ops.c: limit the length of the name which can be supplied
364 to CtdlLoginExistingUser() to avoid crashing it.
366 Revision 623.11 2004/07/28 04:09:58 ajc
367 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
368 no longer use the former anywhere, so it has been removed (along with the
369 aftersave hook that detected changes)
371 Revision 623.10 2004/07/25 16:20:04 error
372 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
373 Internet mail (they shouldn't be sending ANYTHING at all)
375 Revision 623.9 2004/07/25 16:18:43 error
376 * citadel.spec: update version number
378 Revision 623.8 2004/07/25 16:17:37 error
379 * stress.c: Slightly more verbose output
381 Revision 623.7 2004/07/25 16:16:19 error
382 * citadel_decls.h: fixed the new logoff() macro
384 Revision 623.6 2004/07/24 05:11:52 ajc
385 * citadel.c: temporarily commented out the signal() call for SIGHUP because
386 it is causing the client not to work at all on Linux 2.6 (or at least on
387 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
388 mysteriously received at the username prompt and the program exits.
390 Revision 623.5 2004/07/15 02:54:49 ajc
391 * serv_network.c: grab and use a networker-local copy of the network
392 configuration, ensuring that it doesn't accidentally get clobbered while
393 the network is running.
395 Revision 623.4 2004/07/11 18:41:39 ajc
396 * Updated roadmap document slightly
398 Revision 623.3 2004/07/11 03:59:02 ajc
399 serv_network.c: small fix to above
401 Revision 623.2 2004/07/11 03:50:31 ajc
402 * serv_network.c: removed a stray end_critical_section()
403 * serv_network.c: purge invalid ignet_push_share entries during
404 netconfig load instead of during rewrite
406 Revision 623.1 2004/07/10 02:51:01 ajc
407 * Changed "policy set" message to "policy has been updated" to make it
410 Revision 623.0 2004/07/06 18:15:04 ajc
413 Revision 622.7 2004/07/06 18:09:13 ajc
414 * When writing a message body to the CDB_BIGMSGS table instead of the main
415 message base, increase data length by one byte in order to include the
416 NULL terminator. (Doh!)
418 Revision 622.6 2004/07/03 04:09:37 ajc
419 * Check the "Permission to send Internet mail" access controls when
420 messages are submitted via Authenticated SMTP.
422 Revision 622.5 2004/06/28 17:09:20 ajc
423 * Properly re-terminate messages posted via IMAP APPEND. The newline
424 conversion process was shortening the text but not adjusting string
425 termination, causing extra message snippets to appear.
427 Revision 622.4 2004/06/24 20:38:06 ajc
428 * updated serv_vandelay.c to include new "c_ip_addr" config
430 Revision 622.3 2004/06/24 20:33:37 ajc
431 * Bumped internal version number to 6.23
432 * Added "Server IP address" to config (server, client, docs)
434 Revision 622.2 2004/06/24 15:26:33 ajc
435 * Updated the ig_tcp_server() function to allow binding to a single IP
436 address. This is not yet used by anything.
438 Revision 622.1 2004/06/24 02:34:39 ajc
439 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
440 auto-expunge the folder before closing it. Fixes the "mysteriously
441 reappearing deleted messages" for clients that just drop the session
442 without issuing a CLOSE when the user closes the window.
444 Revision 622.0 2004/06/19 03:20:22 ajc
447 Revision 621.19 2004/06/19 03:13:26 ajc
448 * Updated internal version number to 6.22
450 Revision 621.18 2004/06/19 02:35:16 ajc
451 *** empty log message ***
453 Revision 621.17 2004/06/19 02:33:54 ajc
454 * Removed the configuration option "Allow Aides access to all mailboxes."
455 This functionality *must* always be enabled for administrative create/edit
456 of vCards, which live in the user's My Citadel Config> room.
458 Revision 621.16 2004/06/16 04:17:43 ajc
459 * More scheduler changes. Removed the rescan pipe again, and also
460 removed the mutex wrapper around select(). In my initial testing I am
461 getting reliable, fast service, but further testing is needed.
463 Revision 621.15 2004/06/16 03:13:02 ajc
464 * Scheduler fix ... added the rescan pipe back in
466 Revision 621.14 2004/06/15 20:42:42 ajc
467 * Store the body of any large (>1K) message in a separate database. This
468 will allow fast headers-only retrieval later.
470 Revision 621.13 2004/06/15 03:05:01 ajc
471 * Bumped internal version number to 6.22
472 * Added a new faster headers-only mode that excludes enumeration of
475 Revision 621.12 2004/06/14 19:09:26 ajc
476 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
477 names, which was causing exports to crash.
479 Revision 621.11 2004/06/11 01:26:02 ajc
480 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
481 wraps only the select() call itself.
483 Revision 621.10 2004/06/09 03:54:07 ajc
484 * The scheduler can now "wake up" a session to deliver async messages.
485 * Renumbered the "instant msgs waiting" message and changed its usage
487 Revision 621.9 2004/06/07 22:12:19 ajc
488 * Removed network/filterlist network/mailinglists network/rnews.xref
489 because none of these are used anymore.
491 Revision 621.8 2004/06/07 16:41:28 ajc
492 * Changed "express message" to "instant message" everywhere in the code
493 and documentation, to reflect the now industry-standard terminology for
494 this function. (Obviously, the server command names have not changed,
495 because that would break everything.)
497 Revision 621.7 2004/06/06 22:30:10 ajc
498 * New session scheduler. All sessions which select() marks for activity
499 are now handled before select() is called again.
501 Revision 621.6 2004/06/03 02:49:14 ajc
502 * html.c: allow parsing of tags even when they're qualified
503 (i.e. <TAG foo=bar> instead of just <TAG> )
504 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
506 Revision 621.5 2004/06/03 02:28:16 ajc
507 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
509 Revision 621.4 2004/05/31 15:19:14 ajc
510 * Reworked the security checks for move/copy commands. Theoretically it's
511 performing all the same checks, but the code is far more readable.
513 Revision 621.3 2004/05/26 18:13:15 nbryant
514 * stress.c: silence warning
516 Revision 621.2 2004/05/26 16:53:31 nbryant
517 * configure.ac: check for /usr/local/BerkeleyDB.4.2
519 Revision 621.1 2004/05/24 01:59:16 ajc
520 * serv_network.c: when processing incoming IGnet spool, give the <C> field
521 priority over the <R> field. This allows messages emailed to a network
522 room to be shared properly instead of attempting to deliver via email a
525 Revision 621.0 2004/05/21 01:58:16 ajc
528 Revision 620.35 2004/05/20 16:14:08 ajc
529 * Changed internal version number to 6.21
530 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
531 for now, which is why Citadel didn't need them, but they should be there
532 anyway for completeness)
533 * Removed the last vestiges of the built-in spam filter. It had been
534 commented out, but it's definitely never coming back now, so away it goes.
535 * Updated some of the docs
537 Revision 620.34 2004/05/15 14:19:52 error
538 * Scheduler: when next_session is to be deleted, make it point to some
539 other session which isn't being deleted (or NULL if there aren't any).
541 Revision 620.33 2004/05/14 03:09:54 ajc
542 * When a session kills itself (for example, due to a broken socket),
543 force the dead_session_purge() to run immediately. This avoids
544 thousands of error messages for up to the next five seconds while it
545 waits for the next purge.
546 * For the main select() loop, we can now recover from EBADF by jumping
547 back to the code that scans for valid descriptors. (Yeah, I used a
548 goto. It's more readable that way, so STFU if you have a problem with
551 Revision 620.32 2004/05/11 15:21:45 nbryant
552 * configure.ac: check for <sys/prctl.h>
553 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
555 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
558 Revision 620.31 2004/05/10 01:47:11 error
559 * messages.c: Fix crash when trying to use m<Y> next
561 Revision 620.30 2004/05/07 20:27:46 ajc
562 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
564 Revision 620.29 2004/05/07 19:31:40 ajc
565 * More RFC2739 compliance: when converting vCard to LDAP, include
566 the calFBURL attribute.
568 Revision 620.28 2004/05/07 19:09:07 ajc
569 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
570 Still need to add it to LDAP.
572 Revision 620.27 2004/05/07 18:17:26 ajc
573 * Scrawled some notes in roadmap.txt
575 Revision 620.26 2004/05/06 03:38:26 ajc
576 * Never reduce the size of the thread pool, only increase it (still
577 observing the max ceiling, of course)
578 * Don't explicitly call RemoveContext() when a session exits. The
579 subsequent call to dead_session_purge() will handle it.
581 Revision 620.25 2004/05/03 00:12:27 ajc
582 * Found and removed a bug that caused network rooms to be un-shared with
583 all nodes instead of only with nodes that no longer exist.
584 * New target "make upgrade" (to be consistent with other projects)
586 Revision 620.24 2004/04/29 02:37:58 ajc
587 * Updated the roadmap
589 Revision 620.23 2004/04/26 15:11:17 ajc
590 * Enable core dumps regardless of system ulimit setting
591 (maybe temporary until we fix BOOM)
593 Revision 620.22 2004/04/23 17:27:50 ajc
594 * user_ops.c: do not attempt to save the loaded user record into the
595 supplied buffer, when the supplied buffer is NULL. (This calling
596 syntax is used to check for the existence of a user without storing it.)
598 Revision 620.21 2004/04/21 03:44:50 ajc
599 * serv_crypto.c: small fix to make self-signed certs no longer invalid
601 Revision 620.20 2004/04/21 03:00:06 ajc
602 * Replace ctdl_install_certificate() with convenience functions found
603 in the OpenSSL library.
605 Revision 620.19 2004/04/20 02:42:54 ajc
606 * techdoc/binaries.txt : updated, now includes WebCit instructions
607 * setup.c: detect when setup is run from within the Citadel Ridiculously
608 Easy Installer and skip the directory prompt; the installer sets it.
610 Revision 620.18 2004/04/14 18:43:51 nbryant
611 * citadel.spec: BuildRequire redhat-rpm-config
613 Revision 620.17 2004/04/14 16:16:47 nbryant
614 * citadel.spec: don't BuildRequire newt-devel
616 Revision 620.16 2004/04/14 03:42:01 ajc
617 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
618 (Required for Kolab compatibility.)
620 Revision 620.15 2004/04/13 23:53:00 nbryant
621 * citadel.spec: BuildRequire bison
623 Revision 620.14 2004/04/13 22:44:35 nbryant
624 * citadel.spec: commented out Icon line and the openldap-servers dependency.
625 * citadel.spec: added several BuildRequires. Some of these are, strictly
626 speaking, compile time options, but the goal is to document the runtime
627 dependencies and make sure our RPM's are always built consistently.
629 Revision 620.13 2004/04/13 21:09:20 error
630 * citadel.spec: Updated for 6.20p1
632 Revision 620.12 2004/04/13 18:31:40 ajc
633 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
634 only as a screen name, but as an email address, and then as an
635 unqualified email address in every hosted domain. (For Kolab compat)
637 Revision 620.11 2004/04/13 02:45:07 ajc
638 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
640 Revision 620.10 2004/04/12 20:51:40 error
641 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
643 Revision 620.9 2004/04/09 23:11:01 error
644 * serv_chat.c: Differentiate when a user does not exist when paging users.
646 Revision 620.8 2004/04/09 23:05:52 error
647 * user_ops.c: fix unused variable compiler warnings
649 Revision 620.7 2004/04/03 15:42:35 ajc
650 * stress.c: include <stdlib.h> in order to get RAND_MAX
651 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
653 Revision 620.6 2004/04/01 04:41:55 ajc
654 * Put some blankety-blank values in the default generated vCard so it's
655 more acceptable to LDAP conversion
657 Revision 620.5 2004/03/31 02:19:09 ajc
658 * Change the IMAP folder delimiter from "|" to "/" because more than a few
659 client programs don't follow RFC2060 strictly enough to work with
660 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
662 Revision 620.4 2004/03/30 03:11:07 ajc
663 * control.c: when config.c_maxsessions is unset or negative, set it to 0
664 instead of setting it to 1 when it is 0 or negative. The default should
665 be unlimited sessions.
667 Revision 620.3 2004/03/29 16:05:02 ajc
668 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
669 sections, to avoid crashing the db layer
671 Revision 620.2 2004/03/29 02:33:19 error
672 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
674 Revision 620.1 2004/03/27 23:04:59 error
675 * citadel.lsm: update version number, sending to ibiblio
677 Revision 620.0 2004/03/27 02:33:26 ajc
680 Revision 614.105 2004/03/27 02:33:10 ajc
681 * Bumped the version number to 6.20
682 * Corrected session.txt writeup for CONF command (three of the five LDAP
683 related fields were missing)
684 * Updated the roadmap documentation slightly
686 Revision 614.104 2004/03/27 02:21:30 ajc
687 * Completed documenting the LDAP Connector
689 Revision 614.103 2004/03/26 05:41:25 ajc
690 * Began writing up the LDAP Connector for Citadel in the documentation
692 Revision 614.102 2004/03/26 05:40:47 ajc
693 *** empty log message ***
695 Revision 614.101 2004/03/26 05:13:15 ajc
696 * citadel-slapd.conf: comment out the reference to the Citadel schema
697 and add "schemacheck off" to make it easier to get started with the
698 Citadel LDAP connector. Also made the backend in the sample conf
699 ldbm instead of bdb, because that's what RH9 ships with.
701 Revision 614.100 2004/03/24 21:23:50 ajc
702 * msgbase.c: repaired a memory leak
704 Revision 614.99 2004/03/24 17:07:11 ajc
705 * Put a new memory leak checker into the server because it turns out that
706 the third-party ones all suck. :) This one doesn't involve renaming
707 all of the malloc() related functions, though.
709 Revision 614.98 2004/03/24 15:04:06 ajc
710 * stress.c: fix "wrong password" race condition by giving the very
711 first worker thread time to finish creating the user account before the
712 other threads start using it. (Ok, I fixed it by creating a different
713 race condition, but if your Citadel takes more than three seconds to
714 create an account, your problems can't be fixed with the stress tester.)
716 Revision 614.97 2004/03/24 03:46:40 ajc
717 * Reorg header stuff to make it more compatible with leak checkers
719 Revision 614.96 2004/03/24 03:25:19 ajc
720 * Removed the built-in memory leak checker. It wasn't threadsafe and
721 there now exist third-party utilities that do this job better.
723 Revision 614.95 2004/03/24 02:59:19 ajc
724 * After initializing the database, chown and chmod all files in the data/
725 directory correctly to avoid EPERM errors later on when we drop root privs
727 Revision 614.94 2004/03/22 19:37:28 error
728 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
730 * sysdep.c: lprintf(): Enable microsecond display in trace file
731 * stress.c: worker(): Sleep for random amount of time as per specification
733 Revision 614.93 2004/03/21 22:51:54 error
734 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
736 Revision 614.92 2004/03/21 22:35:20 error
737 * stress.c: Wait before posting instead of after posting.
739 Revision 614.91 2004/03/21 22:34:41 error
740 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
741 run recovery; should provide a little more detail on the actual error
743 Revision 614.90 2004/03/21 22:32:24 ajc
744 * room_ops.c: increased the thread safety of cgetfloor()
745 * housekeeping.c: check floor reference counts in two passes instead of
746 trying to manipulate multiple tables in O^2
748 Revision 614.89 2004/03/21 17:14:46 error
749 * stress.c: Fixed. Now properly spawns threads and stresses out your
750 favorite Citadel server by simulating large numbers of really active
751 users. (It's configurable on the command line, too, to vary the stress
752 level.) Don't use it against a production system! You've been warned!
754 Revision 614.88 2004/03/21 17:13:15 error
755 * configure.ac: Fix for defines for pthreads not being included properly
757 Revision 614.87 2004/03/21 06:15:06 ajc
758 * docs/citadel.html: documented TLS support and administration procedures
760 Revision 614.86 2004/03/20 22:32:06 ajc
761 * citadel.rc: changed the comments around local_screen_dimensions= to
762 reflect its legacy type of situation
764 Revision 614.85 2004/03/16 22:44:15 ajc
765 * Better conversion of friendly name to fully qualified vcard name
767 Revision 614.84 2004/03/16 21:09:37 ajc
768 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
769 * Add EVT_NEWUSER server extensions
770 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
771 struct ctdluser * instead of a username and usernum
772 * serv_vcard.c: automatically create and submit a skeleton vCard when
773 a new user is created.
775 Revision 614.83 2004/03/16 19:05:50 error
776 * Further changes to stress.c, Makefile.in to build it, .cvsignore
777 (but it's still broken)
779 Revision 614.82 2004/03/15 18:11:34 error
780 * stress.c: various fixed/improvements (but it still isn't working)
782 Revision 614.81 2004/03/15 17:22:14 error
783 * First draft of the stress tester. Isn't quite ready (it needs to be
786 Revision 614.80 2004/03/15 16:48:22 error
787 * Documentation update: update citadel.html for new syslog logging
789 Revision 614.79 2004/03/15 16:47:04 error
790 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
791 move or copy messages. The logic should do the following:
792 * Allow move/copy for Aides
793 * Allow regular users to:
794 * Move a message between two personal rooms
795 * Copy a message from a Personal room to a room the user is subscribed to
796 * Copy a message from a room the user is subscribed to, to a personal room
797 * Prohibit other moves/copies
799 Revision 614.78 2004/03/15 16:39:27 error
800 * Multiple files: Set permissions on existing Citadel directories to prevent
801 access to the database by local unix users to prevent direct database reads.
803 Revision 614.77 2004/03/15 16:36:50 error
804 * Multiple files: Convert most remaining client code to use new Citadel IPC
805 functions. A few bits remain and will be converted when the chat system
808 Revision 614.76 2004/03/14 06:35:46 ajc
809 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
810 up clients like Mozilla and Thunderbird that request big messages in
811 chunks -- we don't have to load and convert the message every time
812 another chunk is requested.
813 * Fixed a potential memory leak in fetch
815 Revision 614.75 2004/03/13 23:26:10 ajc
816 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
817 fetch items. (It's rare, but sometimes IMAP optimizations are actually
818 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
820 Revision 614.74 2004/03/13 22:52:05 ajc
821 * Documented the GNET and SNET commands :)
823 Revision 614.73 2004/03/12 19:35:13 error
824 * routines2.c: Fix two typos
826 Revision 614.72 2004/03/12 19:32:09 error
827 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
829 Revision 614.71 2004/03/12 19:30:06 error
830 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
832 Revision 614.70 2004/03/12 19:28:04 error
833 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
834 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
835 (These are reserved and should not be used by client code.)
837 Revision 614.69 2004/03/10 04:50:04 ajc
838 * serv_expire.c: auto-purge any Citadel account that is associated with
839 a Unix account that no longer exists.
841 Revision 614.68 2004/03/09 20:46:33 error
842 * Add a Linux Software Map file
844 Revision 614.67 2004/03/08 05:26:49 ajc
845 * When the last argument of an IMAP APPEND command is a binary literal
846 (i.e. all the time), the client will still be sending a CRLF after the
847 literal. Added an extra client_read() after the message input to absorb
848 that extra CRLF, to keep client and server from getting out of sync.
850 Revision 614.66 2004/03/06 05:09:04 ajc
851 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
852 active. Done for to-the-letter compliance with RFC2487.
854 Revision 614.65 2004/03/06 02:03:39 ajc
855 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
856 running. Doing so causes sessions to hang unexpectedly.
858 Revision 614.64 2004/03/05 23:21:25 ajc
859 * Added some more debugging to serv_smtp.c to try to figure out the
860 problem with Postfix TLS hanging during send
862 Revision 614.63 2004/03/05 03:36:03 ajc
863 * Remove the automatic population of A and N fields we recently added
864 when found to be NULL. It was confusing the output functions into
865 thinking that Internet messages were local.
867 Revision 614.62 2004/03/03 05:43:29 ajc
868 * Generate better output when a user is kicked out of chat
870 Revision 614.61 2004/03/01 22:36:14 ajc
871 * Implement the NAMESPACE extension of IMAP (RFC 2342)
873 Revision 614.60 2004/03/01 17:47:28 error
874 * Fix missing arg in m<Y> next rewrite.
876 Revision 614.59 2004/03/01 17:33:30 error
877 * Rewrite m<Y> next function; now uses CtdlIPC code.
879 Revision 614.58 2004/03/01 04:08:34 ajc
880 * Revoke access to room when /kicked
882 Revision 614.57 2004/02/29 23:26:48 ajc
883 * Added /kick command to chat. /ban coming soon.
885 Revision 614.56 2004/02/28 16:37:41 ajc
886 * setup.c: removed an unused temp file name variable
888 Revision 614.55 2004/02/27 17:23:21 error
889 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
890 is passed directly to syslog(). The available levels are docuemnted in
893 Revision 614.54 2004/02/27 04:29:00 ajc
894 * Fixed a bug in PLAIN authentication
896 Revision 614.53 2004/02/26 22:03:24 error
897 * ;Goto floor now goes to first KNOWN room, or first room only if no known
900 Revision 614.52 2004/02/26 20:30:36 error
901 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
903 Revision 614.51 2004/02/26 20:17:29 error
904 * Client stability and enhancements:
905 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
906 global and makes IPC more self-contained
907 * Removed redundant serv_ from variable names in CtdlServInfo struct
908 * Send SIGHUP to process group when connection_died(). Kills self and
909 children (e.g. external editor).
911 Revision 614.50 2004/02/25 01:35:34 error
912 Missing parameter to a printf() function. No idea where it went, but I
915 Revision 614.49 2004/02/24 05:09:06 ajc
916 * Better validation of incoming network messages.
918 Revision 614.48 2004/02/23 16:10:47 nbryant
919 --disable-pie by default.
921 Revision 614.47 2004/02/22 04:55:15 ajc
922 * CSR code more or less in its final form for now.
924 Revision 614.46 2004/02/22 04:42:05 ajc
925 * Initial version of function to automatically generate a Certificate
926 Signing Request if one is not present
928 Revision 614.45 2004/02/20 19:29:05 error
929 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
931 Revision 614.44 2004/02/20 02:55:18 ajc
932 * Fixed one of the prompts (bugzilla #118)
934 Revision 614.43 2004/02/19 04:12:56 ajc
935 * Instead of doing the silly "Kolab reserved folder names" thing, instead
936 implemented the Cyrus-compatible style of forcing all personal mailbox
937 folders to be subfolders of INBOX. But only for IMAP.
939 Revision 614.42 2004/02/18 14:46:05 ajc
940 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
941 the requirement to interoperate with brain-dead Microsoft shitware that
942 doesn't follow the RFC.
944 Revision 614.41 2004/02/17 16:56:51 ajc
945 * During SSL initialization, create the "keys" directory if it does not
946 exist ... generate a private key if that does not exist ... more code
947 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
948 have been moved to sysconfig.h.
950 Revision 614.40 2004/02/17 04:47:22 ajc
951 * Support PLAIN auth method in SMTP
953 Revision 614.39 2004/02/17 03:53:11 ajc
954 * New ICAL subcommand "sgi" to enable or disable automatic server
955 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
957 Revision 614.38 2004/02/16 21:54:22 ajc
958 * Support POP3 over TLS
960 Revision 614.37 2004/02/16 21:45:43 ajc
961 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
963 Revision 614.36 2004/02/16 21:02:28 ajc
964 * IMAP and Citadel protocols now use the same code path for TLS negotiation
966 Revision 614.35 2004/02/16 20:55:47 ajc
967 * Genericized the Citadel API for TLS-enabling protocols
969 Revision 614.34 2004/02/16 18:16:39 error
970 * Remove some unnecessary and possibly hazardous debugging code leftover
971 from debugging IMAP STARTTLS
973 Revision 614.33 2004/02/16 18:14:00 error
974 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
975 It should now be possible to implement SSL/TLS for any protocol.
977 Revision 614.32 2004/02/16 18:13:10 error
978 * Log session IDs in syslog as well as stderr
980 Revision 614.31 2004/02/16 15:06:44 error
981 * Add specific error codes for every command on the wire protocol, so that
982 clients can more easily determine what went wrong. Partially updated
983 session.txt (will finish it later). This lets clients more easily
984 determine what, if anything, went wrong with a particular command.
986 Revision 614.30 2004/02/15 06:06:49 ajc
987 * More work on IMAP TLS. Still not working correctly. :( Added in
988 support for server-side certificates. Now instead of failing it hangs.
990 Revision 614.29 2004/02/14 04:41:55 ajc
991 * STARTTLS attempt #2. Still disabled because it's broken.
993 Revision 614.28 2004/02/13 20:51:13 error
994 * Reset screen attributes before fork() so that external programs do the
997 Revision 614.27 2004/02/12 04:16:38 ajc
998 * Support for PLAIN logins in IMAP (need to test!)
1000 Revision 614.26 2004/02/11 03:50:49 ajc
1001 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1002 now presented as subfolders of INBOX when using IMAP. This is for the
1003 purpose of Kolab compatibility.
1005 Revision 614.25 2004/02/09 22:40:57 error
1006 * oops...also close the client on EOF/error on tty OUTPUT
1008 Revision 614.24 2004/02/09 22:26:17 error
1009 * Exit the citadel client when EOF reached on input - should prevent
1010 a process from hanging around when a telnet connection dies unexpectedly
1012 Revision 614.23 2004/02/08 05:29:34 ajc
1013 * Corrected various small syntax conversion problems that were keeping
1014 some vCards out of the LDAP directory.
1016 Revision 614.22 2004/02/07 05:28:10 ajc
1017 * Automatically purge files from ./network/spoolout which were intended
1018 for nodes which no longer exist
1020 Revision 614.21 2004/02/07 04:59:21 ajc
1021 * Cache the IGnet config in memory, avoiding a db fetch for every single
1022 operation which references it. Invalidate the cache when a new config
1024 * When doing network spool for a room, automatically remove shares for
1025 Citadel nodes which no longer exist.
1027 Revision 614.20 2004/02/07 04:22:12 ajc
1028 * serv_network.c: fixed a problem with an uninitialized data structure
1030 Revision 614.19 2004/02/06 04:40:50 ajc
1031 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1032 * New command NSYN to sync the entire contents of a room to a specified
1033 network node. This will be used to bring new nodes in sync with existing
1036 Revision 614.18 2004/02/06 03:58:10 ajc
1037 * Added some comments to the sample citadel-slapd.conf
1039 Revision 614.17 2004/02/06 03:52:46 ajc
1040 * Changed the domain name and password in the sample slapd.conf
1042 Revision 614.16 2004/02/05 05:20:20 ajc
1043 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1045 Revision 614.15 2004/02/05 03:54:14 ajc
1046 * Completed the per-user initialization of LDAP entries.
1048 Revision 614.14 2004/02/04 18:27:25 error
1049 * Don't delete temp file when composing message until after server writes
1050 it successfully (or an error occurs in the client itself).
1052 Revision 614.13 2004/02/04 04:07:56 ajc
1053 * More work on LDAP connector
1055 Revision 614.12 2004/02/01 06:19:22 ajc
1056 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1057 mailbox purge policy to be misinterpreted if it was set to "use
1059 * serv_vcard.c: always set the Global Address Book room's expire policy
1060 to "never expire" and its default view to "address book"
1062 Revision 614.11 2004/01/31 05:44:29 ajc
1063 *** empty log message ***
1065 Revision 614.10 2004/01/27 19:56:29 ajc
1066 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1067 IP address and reverse DNS lookup of the connecting host
1069 Revision 614.9 2004/01/24 05:47:50 ajc
1070 * Got Citadel talking to LDAP. Still requires manual creation of schema
1071 and container entries, which I don't like; we'll have to fix that. It
1072 also does not yet populate all fields.
1074 Revision 614.8 2004/01/19 21:01:15 error
1075 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1077 Revision 614.7 2004/01/19 04:44:11 ajc
1078 * Further work on creating LDAP entries.
1080 Revision 614.6 2004/01/18 21:04:40 ajc
1081 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1083 Revision 614.5 2004/01/17 22:57:54 ajc
1084 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1085 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1086 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1088 Revision 614.4 2004/01/17 04:23:28 ajc
1089 * Sysconfig commands for specifying where the LDAP server lives
1091 Revision 614.3 2004/01/17 03:26:17 ajc
1092 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1094 * Setup now adds "-x3 -llocal4" to the default inittab line.
1096 Revision 614.2 2004/01/17 03:17:34 ajc
1097 * New server command-line option "-l" to send log output to the host
1098 computer's syslog facility instead of to a trace file.
1100 Revision 614.1 2004/01/02 22:13:59 ajc
1101 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1103 Revision 614.0 2003/12/30 04:13:40 ajc
1106 Revision 613.12 2003/12/30 04:13:31 ajc
1107 * Commented out one of the supplied .RU commands in citadel.rc
1109 Revision 613.11 2003/12/24 05:02:49 ajc
1110 * Allow a separate default message expire policy for mailbox rooms. The
1111 floor default setting is now ignored for mailboxes. Updated client and
1112 documentation to match.
1114 Revision 613.10 2003/12/23 03:53:49 ajc
1115 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1116 the standard SIZ length, in order to accomodate "weird" messages
1117 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1118 while populating this data structure, to avoid overruns.
1120 Revision 613.9 2003/12/22 16:49:36 error
1121 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1123 Revision 613.8 2003/12/22 15:30:53 error
1124 * Fork image viewer process in background (works now); suppress
1125 stdout/stderr from the image viewer
1127 Revision 613.7 2003/12/21 20:02:28 error
1128 * When viewing images, append the image filename to the temp filename so
1129 that less-intelligent viewers can deal with the images
1131 Revision 613.6 2003/12/21 19:07:28 error
1132 * Start a new thread and fork() for image viewer (broken/disabled; for
1135 Revision 613.5 2003/12/21 01:23:12 nbryant
1136 added some additional comments to citadel.rc concerning possible image viewers
1138 Revision 613.4 2003/12/21 00:44:19 error
1139 * Fix for idle_threshold being ignored when reading citadel.rc
1141 Revision 613.3 2003/12/21 00:37:54 error
1142 * Fix for crash when downloading multiple attachments
1144 Revision 613.2 2003/12/21 00:19:41 error
1145 * Image viewer code for the text client. Hit 'I' to view an image
1146 attached to a file. Hey aahz, this code actually works!
1148 Revision 613.1 2003/12/19 04:33:52 ajc
1149 * Changes to auto-expunge algorithm to support correct behavior in
1150 some IMAP clients while moving messages.
1152 Revision 613.0 2003/12/15 16:37:01 ajc
1155 Revision 612.14 2003/12/15 16:33:47 ajc
1156 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1157 * Bumped the version number to 6.13
1159 Revision 612.13 2003/12/11 04:21:23 ajc
1160 * Removed a "FIXME this needs blah blah" comment because blah blah has
1161 since been completed
1163 Revision 612.12 2003/12/11 04:06:55 nbryant
1164 configure.ac: add support for position-independent executables. can be disabled
1167 Revision 612.11 2003/12/11 03:44:18 nbryant
1168 domain.c: include <arpa/nameser_compat.h> if present
1169 configure.ac: check for <arpa/nameser_compat.h>
1171 Revision 612.10 2003/12/10 03:58:26 ajc
1172 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1174 Revision 612.9 2003/12/09 06:39:19 nbryant
1175 did a minimal amount of ANSIfication without changing anything that would
1176 affect the compiler output in any way. I was just trying to get enough warnings
1177 enabled to be able to tell if there are any nested functions lurking about...
1179 If we get rid of nested functions we can get some big security gains under
1182 Revision 612.8 2003/12/09 05:12:49 ajc
1183 * Don't give away anonymous poster information in IMAP or RFC822
1185 Revision 612.7 2003/12/09 04:50:16 ajc
1186 * Painstakingly combed through IMAP headers and responses for two hours in
1187 an attempt to figure out why the horrendous pile of crap called Microsoft
1188 Outlook counts the correct number of messages but wasn't displaying any
1189 of them. Eventually determined that it was ONE EXTRA SPACE after the
1190 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1191 all the messages. This only reinforces my belief that anything designed
1192 in the state of Washington is utter and complete CRAP.
1193 * Corrected the above glitch. Outbreak works properly now.
1195 Revision 612.6 2003/12/09 03:56:29 ajc
1196 * user_ops.c: missing string declaration or something?
1198 Revision 612.5 2003/12/08 17:41:01 ajc
1199 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1200 which are in one way or another related to SMTP.
1202 Revision 612.4 2003/12/07 19:59:13 error
1203 * Minor enhancements to a few of the trace file entries
1205 Revision 612.3 2003/12/07 19:57:48 error
1206 * Added some useless comments to some of the techdocs/ files
1208 Revision 612.2 2003/12/07 19:56:24 error
1209 * CREU command now allows specification of an initial password
1211 Revision 612.1 2003/12/04 04:20:08 ajc
1212 * Incoming RFC822 messages get the To: field translated directly to
1213 a Citadel <R> field.
1215 Revision 612.0 2003/12/01 04:11:48 ajc
1218 Revision 611.10 2003/11/30 03:43:34 ajc
1219 * Support IMAP \Answered flag
1221 Revision 611.9 2003/11/22 03:30:14 ajc
1222 * Commented out the call to the 'high speed download' function and
1223 uncommented the call to the original 'chatty' download function. Some
1224 users were reporting lockups.
1226 Revision 611.8 2003/11/14 20:15:44 ajc
1227 * Reversed the previous change because it made things b0rken
1229 Revision 611.7 2003/11/14 20:04:28 ajc
1230 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1232 Revision 611.6 2003/11/14 03:49:54 ajc
1233 * MUCH faster implementation of rfc822_fetch_field()
1235 Revision 611.5 2003/11/13 04:25:38 ajc
1236 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1237 of scanning line by line, we snag the boundaries using the Boyer-Moore
1240 Revision 611.4 2003/11/12 04:28:22 ajc
1241 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1242 can be supplied with *any* strncmp()-compatible compare function.
1244 Revision 611.3 2003/11/08 06:46:08 ajc
1245 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1248 Revision 611.2 2003/11/08 06:29:47 ajc
1249 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1251 Revision 611.1 2003/11/06 04:25:30 ajc
1252 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1253 we've got the whole thing, then spew it all at once to avoid lots of
1255 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1256 (to dump the buffer and stop buffering) are available to do this.
1258 Revision 611.0 2003/10/21 04:20:41 ajc
1261 Revision 610.22 2003/10/17 02:18:40 ajc
1262 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1263 "reply_with_external_editor" in citadel.rc.
1265 Revision 610.21 2003/10/14 03:09:47 ajc
1266 * routines2.c: fixed an off-by-one error in filename sanitization for
1269 Revision 610.20 2003/10/10 05:43:57 ajc
1270 * citadel.c: Reworded one of the prompts
1272 Revision 610.19 2003/10/07 15:56:17 ajc
1273 * Better handling of incoming Internet addresses consisting of an address
1274 in angle brackets with no name outside the brackets.
1276 Revision 610.18 2003/09/21 04:10:56 ajc
1277 * messages.c: don't crash when a message contains more than MAXURLS of
1278 embedded URL's. Omit them instead.
1279 * citadel.rc: updated the sample browser remoting command for Macintosh
1280 based on a Mr.T suggestion
1281 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1282 mistake and made the writeup clearer)
1284 Revision 610.17 2003/09/17 21:40:13 ajc
1285 * html.c: don't truncate messages when wacky characters are
1286 encountered. Substitute '?' characters instead. Now the Citadel
1287 community can complain about b0rken MS ASCII.
1289 Revision 610.16 2003/09/13 02:53:04 ajc
1290 * More intelligent selection of directory to save attachments
1292 Revision 610.15 2003/09/12 15:48:55 ajc
1293 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1295 Revision 610.14 2003/09/09 02:42:28 ajc
1296 * Documentation update for LMTP
1298 Revision 610.13 2003/09/09 01:47:02 ajc
1299 * Suppress domain forgery check when using LMTP
1301 Revision 610.12 2003/09/08 18:48:14 ajc
1302 * The unix domain socket used for citmail to talk to citserver now
1303 implements LMTP (RFC2033). Other LMTP client implementations (such as
1304 Postfix) can also use the socket, eliminating the need for citmail.
1306 Revision 610.11 2003/09/07 03:29:25 ajc
1307 * serv_network.c: aggressively poll any node for which we have data
1309 Revision 610.10 2003/09/06 02:04:54 ajc
1310 * Don't reset "last poll" time when not doing the "full" net processing
1312 Revision 610.9 2003/09/03 03:29:01 ajc
1313 * syslog messages now say session started/ended instead of ended/ended
1315 Revision 610.8 2003/09/03 03:24:40 ajc
1316 * client: remove rooms from the march list when zapping them (or the floors
1319 Revision 610.7 2003/09/02 15:05:34 ajc
1320 * Repaired an incorrect adjustment of floor reference counts when a room was
1321 moved to a different floor. (Thanks to Winzlo for reporting this.)
1323 Revision 610.6 2003/09/02 14:49:05 ajc
1324 * Improve client chat mode reliability and performance by assuming that all
1325 server output will be in complete lines. (This is a safe assumption.)
1327 Revision 610.5 2003/09/02 04:04:39 ajc
1328 * Don't try to directly spool to non-neighbor nodes
1330 Revision 610.4 2003/08/29 08:21:57 ajc
1331 * Do network runs more proactively. The inbound queue is now scanned
1332 every minute instead of every poll frequency.
1334 Revision 610.3 2003/08/21 23:26:06 ajc
1335 * setup.c: offer to disable "exim" if found
1337 Revision 610.2 2003/08/20 03:51:08 ajc
1338 * Bumped the internal version number to 6.11
1340 Revision 610.1 2003/08/20 03:36:13 ajc
1341 * Create a "Contacts" room for personal address book use
1343 Revision 610.0 2003/08/17 03:00:37 ajc
1346 Revision 609.2 2003/08/17 02:58:46 ajc
1347 * Changed internal version number to 6.10
1349 Revision 609.1 2003/08/17 02:46:37 ajc
1350 * Don't fail on "data files too old to be upgraded" for NEW installations
1352 Revision 609.0 2003/08/14 03:40:55 ajc
1355 Revision 608.21 2003/08/13 18:08:24 ajc
1356 * Removed the last vestiges of the now-obsolete global networking password
1358 Revision 608.20 2003/08/13 14:36:04 ajc
1359 * "make install" now installs the contents of docs/ as well as README.txt
1361 Revision 608.19 2003/08/13 14:30:47 ajc
1362 * Temporarily disabled IMAP TLS support due to the discovery of some
1363 compatibility problems. It will be re-enabled when they are fixed.
1365 Revision 608.18 2003/08/12 00:39:35 ajc
1366 * setup now knows about lots of other mail programs it can disable (various
1367 flavors of Cyrus and Courier, for example)
1368 * setup now ensures that it really did startup/shutdown the Citadel service,
1369 and displays an error message when that fails.
1370 * "make install" now instructs the user run "setup"
1371 * Removed an old GDBM reference from the documentation
1373 Revision 608.17 2003/08/05 03:06:58 ajc
1374 * Added a README.txt file because some Joker kept bugging me about it
1375 * Reloaded the code that extracts embedded URL's to a place where it'll
1376 get picked up on *every* message, not just the old variformat stuff
1378 Revision 608.16 2003/08/03 17:51:52 ajc
1379 * Clear out all masqueraded wholist fields when logging out, in case another
1380 user logs in without reconnecting.
1382 Revision 608.15 2003/07/30 20:36:18 ajc
1383 * Allow users to authenticate with either their display name or any valid
1384 e-mail address which belongs to them. Applies to all protocols.
1386 Revision 608.14 2003/07/30 03:54:34 ajc
1387 * Fixed a small client bug in the purge hour setting
1389 Revision 608.13 2003/07/30 03:47:53 ajc
1390 * Eliminated the EXPI command
1391 * Completed the configuration item of "purge hour"
1392 * Auto-purger now runs as a scheduled job
1394 Revision 608.12 2003/07/30 00:26:50 ajc
1395 * Removed the "weekly" script and began installing a facility to allow
1396 database maintenance to happen automatically. (One Step Install can't
1397 require the sysadmin to know cron)
1399 Revision 608.11 2003/07/28 04:17:24 ajc
1400 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1402 Revision 608.10 2003/07/27 21:15:23 ajc
1403 * Implemented all IMAP date-based search criteria. Note that Citadel does
1404 not record an "internal date" of a message, so the "sent date" and "internal
1405 date" searches perform identically.
1406 * Date search comparisons available: "before," "on," or "on or after." Yet
1407 another example of why Mark Crispin needs to be taken outside and shot.
1409 Revision 608.9 2003/07/26 04:49:40 ajc
1410 * Implemented a bunch of the IMAP SEARCH keywords
1412 Revision 608.8 2003/07/26 04:28:44 ajc
1413 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1414 * imap_search.c: implement BODY criterion in search command
1416 Revision 608.7 2003/07/24 04:57:53 ajc
1417 * Began implementation of the IMAP SEARCH command. Basically just got the
1418 parser working and stubbed all the search criteria. Next step is to
1419 implement the functionality of each criterion keyword.
1420 * Implemented the functionality for the ALL (wow!) and UID criteria.
1421 * Mark Crispin is an idiot.
1423 Revision 608.6 2003/07/23 03:57:05 ajc
1424 * Optimized the updating of visit records in several places by checking to
1425 see if they've changed and aborting the db update if they haven't.
1426 * Functions which read/write user records are now slightly faster due to
1427 an improvement of the algorithm used to generate the database keys.
1429 Revision 608.5 2003/07/22 03:07:50 nbryant
1430 fix build for Solaris
1432 Revision 608.4 2003/07/20 20:46:06 ajc
1433 * build system: link Berkeley DB only to the server, not to the client & utils
1435 Revision 608.3 2003/07/20 03:51:46 ajc
1436 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1437 using the /etc/init.d type of startup scripts)
1439 Revision 608.2 2003/07/20 03:08:22 ajc
1440 * setup.c: offer to hack /etc/xinetd.d/telnet
1442 Revision 608.1 2003/07/15 14:54:09 ajc
1443 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1445 Revision 608.0 2003/07/15 04:12:52 ajc
1448 Revision 607.23 2003/07/14 17:26:42 ajc
1449 * strcpy() --> safestrncpy() in a few other random places
1451 Revision 607.22 2003/07/14 17:12:28 ajc
1452 * Replaced strcpy() with safestrcpy() in cmd_setp()
1454 Revision 607.21 2003/07/14 03:07:05 ajc
1455 * ipgm_secret is no longer set during setup. Now it is set at server startup
1456 and automatically changes whenever an IPGM command is executed.
1457 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1458 error, then disconnect the session.
1460 Revision 607.20 2003/07/13 04:58:35 ajc
1461 * Allow connect on unix domain sockets to Citadels in other directories
1462 * sendcommand now uses unix domain sockets instead of the network
1463 * Do not allow IPGM command to run on the network -- unix domain sockets only
1465 Revision 607.19 2003/07/11 22:33:02 ajc
1466 * Ignore comments in public_clients file
1468 Revision 607.18 2003/07/11 22:30:19 ajc
1469 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1471 Revision 607.17 2003/07/11 22:19:49 ajc
1472 * is_public_client() now caches the IP addresses of all hosts in
1473 the public_clients file, at server startup and whenever the file is
1474 modified. This eliminates the need to make lots of calls to the
1475 resolver library every time.
1477 Revision 607.16 2003/07/10 05:51:46 ajc
1478 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1479 of the user's source IP (if applicable). It's big enough to hold other
1480 types of address strings in the future (such as IPv6).
1481 * locate_host() populates cs_addr when on a network connection.
1482 * serv_smtp.c now saves the IP address in the proper place in
1483 the Received: header.
1484 * is_public_client() no longer accepts a hostname. It just looks at
1485 CC->cs_host instead.
1487 Revision 607.15 2003/06/29 19:54:39 ajc
1488 * Renamed "struct user" to "struct ctdluser"
1489 * Renamed "struct room" to "struct ctdlroom"
1491 Revision 607.14 2003/06/29 04:13:32 ajc
1493 S_QUICKROOM to S_ROOMS
1494 S_USERSUPP to S_USERS
1495 CDB_QUICKROOM to CDB_ROOMS
1496 CDB_USERSUPP to CDB_USERS
1498 Revision 607.13 2003/06/29 04:07:11 ajc
1499 * Globally renamed "struct quickroom" and "struct usersupp" to
1500 "struct room" and "struct user".
1502 Revision 607.12 2003/06/29 04:06:41 ajc
1503 *** empty log message ***
1505 Revision 607.11 2003/06/29 03:58:41 ajc
1506 * Renamed fields in 'struct config' which are no longer relevant (but kept
1507 them in place to avoid corrupting everyone's data files). Removed them
1508 entirely from serv_vandelay.c.
1510 Revision 607.10 2003/06/28 05:12:56 ajc
1511 * Bump internal version number to 6.08
1512 * Use (-1) instead of BBSUID as the uid of user records which exist only
1513 in Citadel and not in the system password database. serv_upgrade also
1514 changes this setting for ALL such users, the first time the server is run
1515 after upgrading to 6.08
1517 Revision 607.9 2003/06/27 22:19:31 error
1518 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1521 Revision 607.8 2003/06/26 01:50:14 ajc
1522 * Compiler warning fix for building setup without newt
1524 Revision 607.7 2003/06/25 15:40:57 ajc
1525 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1526 Changes were made to setup.c as well as all the autoconf stuff.
1528 Revision 607.6 2003/06/25 02:40:05 ajc
1529 * Per-user and global flags calling for validation need to be set in the
1530 vCard upload thingie, not in the wrapper function that emulates the
1531 deprecated REGI server command. Moved it to the correct place.
1533 Revision 607.5 2003/06/22 20:49:31 error
1534 * citadel.c: display idle times in wholist up to 999 days
1536 Revision 607.4 2003/06/19 04:12:30 ajc
1537 * domain.c: use qsort() to sort MX records by preference. Why have a
1538 custom function when the operating system provides one for free?
1539 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1541 Revision 607.3 2003/06/19 03:55:22 ajc
1542 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1543 ignore all successful connections except the last one. Now when it gets
1544 a connection it uses it.
1546 Revision 607.2 2003/06/17 22:05:11 ajc
1547 * New format for wholist.
1549 Revision 607.1 2003/06/16 04:39:45 ajc
1550 * support.c: removed an unused variable
1551 * citadel.c: sort wholist by idle time (most recently active users first)
1553 Revision 607.0 2003/06/10 04:15:39 ajc
1556 Revision 606.10 2003/06/04 21:46:13 error
1557 * citadel.c: Added a missing #ifdef __CYGWIN__
1559 Revision 606.9 2003/06/04 21:39:27 error
1560 * Numerous fixups needed for Windows port:
1561 * cmd_mesg() rewritten to use the stat() syscall to find files
1562 * really_do_keepalive() does not try to send if we are not connected
1563 * Misc. fixups; added Windows readme file
1565 Revision 606.8 2003/06/04 21:30:39 error
1566 * messages.c: When file attachment has no name, use message subject as name
1568 Revision 606.7 2003/06/02 23:11:00 error
1569 * Checkin installer script citadel.nsi for NSIS Windows installer
1571 Revision 606.6 2003/06/02 03:01:22 ajc
1572 * citserver.c: added another trace message to is_public_client(). Uncensored
1573 has crashed twice in this function, for no apparent reason.
1574 * internet_addressing.c: don't attempt to look up the specified Internet
1575 address in a Citadel directory, if the supplied address has no hostname
1576 portion. (Fixes a crash in the calendar service when alias() attempts to
1577 look up potentially nonexistent attendees during event validation)
1579 Revision 606.5 2003/05/28 03:08:38 ajc
1580 * msgbase.c: validate_recipients() now rejects Internet addresses in
1581 domains belonging to the local system or an attached Citadel network,
1582 when it fails to translate to a Citadel address.
1584 Revision 606.4 2003/05/26 05:36:25 ajc
1585 * citadel.h: changed internal version number to 6.07
1586 * file_ops.c: #include <ctype.h>
1587 * migratenet.c: #include <ctype.h>
1589 Revision 606.3 2003/05/26 05:30:18 ajc
1590 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1591 caused it to always fetch the logged in user's freebusy times instead
1592 of the user specified.
1594 Revision 606.2 2003/05/22 13:34:30 ajc
1595 * database_sleepycat.c: added a couple of diagnostic messages to help
1596 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1597 * room_ops.c: call mkdir() instead of system() to create a directory
1599 Revision 606.1 2003/05/20 01:28:50 error
1600 * citadel.c: don't truncate roomname when user is idle, in long who list;
1601 display idle time in short who list
1603 Revision 606.0 2003/05/16 15:17:11 ajc
1606 Revision 605.50 2003/05/16 14:59:08 ajc
1607 * Removed the old rec_log() facility because the utilities which read its
1608 data are crufty, disused, and produce incorrect output.
1609 * Updated the documentation for the forthcoming 6.06 release.
1610 * public_clients: removed hostnames which crept in from development servers
1612 Revision 605.49 2003/05/16 04:07:37 nbryant
1613 make configure.ac automagically do the right thing on redhat 9
1614 remove crappy tolower() hack that was breaking the build on redhat 9
1615 (because the kerberized openssl includes ctype.h)
1617 before anyone yells at me, i did a little cvs archaeology on the tolower
1618 thing, and it appears to have been in the Citadel source base since,
1619 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1620 the OS's tolower() will handle extended charsets.
1622 Anyone who is stupid enough to be using an OS with such a horribly broken
1623 tolower() can just scratch their head and figure things out for
1624 themselves. Citadel needs higher barriers to entry, there are too many
1625 weirdos on the IGnet lately. :-)
1627 Revision 605.48 2003/05/13 03:22:04 ajc
1628 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1630 Revision 605.47 2003/05/06 03:38:59 ajc
1631 * IMAP folder create and rename commands -- don't allow backslashes in
1634 Revision 605.46 2003/05/03 16:50:52 ajc
1635 * Change folder delimiter in room names from / to \
1637 Revision 605.45 2003/05/02 04:02:47 ajc
1638 * setup.c: allow specification of the Citadel system account by either
1640 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1641 instead of hunting around for the correct init or telinit command
1642 * docs/citadel.html: documented the above change, and also rewrote some
1643 other stuff to be less BBS-specific
1645 Revision 605.44 2003/04/30 16:16:13 ajc
1646 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1648 Revision 605.43 2003/04/30 15:46:27 ajc
1649 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1651 Revision 605.42 2003/04/29 04:41:22 ajc
1652 * Fix an off-by-one error in the mime parser
1654 Revision 605.41 2003/04/29 04:13:58 ajc
1655 * mime parser: look for the "name=" subfield tacked onto either
1656 Content-type or Content-disposition, wherever it finds it.
1658 Revision 605.40 2003/04/28 16:56:51 ajc
1659 * Added a site-configurable setting to suppress the automatic correction of
1660 forged From: lines from authenticated SMTP users, for those who prefer
1661 strict RFC compliance instead of common sense.
1663 Revision 605.39 2003/04/26 21:55:15 ajc
1664 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1665 Not doing so causes a file descriptor leak.
1667 Revision 605.38 2003/04/26 04:22:51 ajc
1668 * Removal of individual "remote" lines from message delivery instruction sets
1669 was corrupting the end of the set, rendering the "bounceto" line unusable
1670 and preventing bounces from being delivered. Fixed this by explicitly
1671 adding a trailing newline when remove_token() strips it.
1673 Revision 605.37 2003/04/25 18:28:47 ajc
1674 * When rejecting spam, use SMTP error code 550, not 552
1676 Revision 605.36 2003/04/23 03:18:44 ajc
1677 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1680 Revision 605.35 2003/04/15 02:44:02 ajc
1681 * Do not allow incoming network polls while an outbound network processing
1682 session is in progress.
1683 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1685 Revision 605.34 2003/04/08 04:03:37 ajc
1686 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1688 * Optimized the IMAP operations which scan for expunged and added messages.
1689 These loops no longer make multiple traversals through the message list.
1691 Revision 605.33 2003/04/07 05:02:23 ajc
1692 * Reworked all the "list rooms" operations so that they only require one
1693 pass through the database.
1694 * Repaired the "create floor" operation which was broken by the switch
1695 to the new IPC libray
1697 Revision 605.32 2003/04/02 13:33:28 ajc
1698 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1699 (I think they were reversed.)
1701 Revision 605.31 2003/04/01 05:01:08 ajc
1702 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1703 revealed that this function was getting used super heavily.
1704 * tools.c: removed the older, slower string tokenizer functions that
1705 weren't getting used anymore.
1707 Revision 605.30 2003/03/31 04:55:58 ajc
1708 * Repaired the formatting of text/plain messages with blank lines.
1710 Revision 605.29 2003/03/30 06:16:52 ajc
1711 * Optimized CtdlReadMessageBody() and also gave it an option to store
1712 messages with CRLF newlines instead of LF. This option is used when
1713 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1714 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1716 Revision 605.28 2003/03/26 05:17:12 ajc
1717 * Downloading of attachments was completely broken by the change to the new
1718 protocol library. Located and fixed bugs.
1719 * html.c: increased the conversion buffer size
1721 Revision 605.27 2003/03/24 03:42:14 ajc
1722 * Add the ability to quit out while validating users. Also added a help
1723 option listing available access levels. This closes Bugzilla #37.
1725 Revision 605.26 2003/03/22 05:38:23 ajc
1726 * During startup, display the version string from the Berkeley DB library.
1727 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1729 Revision 605.25 2003/03/20 08:37:04 error
1730 * connection_died(): Don't crash before printing message, crash afterward.
1733 Revision 605.24 2003/03/19 11:48:06 error
1734 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1736 Revision 605.23 2003/03/19 04:04:56 ajc
1737 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1739 Revision 605.22 2003/03/18 05:15:05 ajc
1740 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1741 building on Debian's unstable with Berkeley DB 4.1, compiled with
1742 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1744 Revision 605.21 2003/03/17 11:56:35 error
1745 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1747 Revision 605.20 2003/03/17 04:03:14 ajc
1748 * Supply a NULL argument as the second argument to accept() instead of an
1749 empty buffer whose contents we never even look at.
1751 Revision 605.19 2003/03/16 05:07:12 ajc
1752 * Fixed the bug that caused freebusy publishes to crash.
1754 Revision 605.18 2003/03/15 23:05:08 ajc
1755 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1756 freebusy in the correct format, instead of what I mistakenly assumed it
1757 was supposed to look like. :(
1759 Revision 605.17 2003/03/15 22:31:06 ajc
1760 * When scanning a user's Calendar> room for calendar events, search for
1761 MIME parts of type text/calendar instead of assuming that the event will
1762 always appear as part "1"
1764 Revision 605.16 2003/03/14 05:08:25 ajc
1765 * Clone calendar subcomponents before encapsulating in case they already
1766 happen to have a parent.
1768 Revision 605.15 2003/03/13 05:48:33 ajc
1769 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1770 components instead of just VEVENT subcomponents.
1772 Revision 605.14 2003/03/12 03:33:54 ajc
1773 * More changes to the handling of RFC822 headers with regard to
1774 splitting up the headers and body. (Blank lines and such.)
1776 Revision 605.13 2003/03/11 06:23:50 ajc
1777 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1778 make Pine happier with multipart messages.
1780 Revision 605.12 2003/03/10 05:38:21 ajc
1781 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1782 reported in the numerous variations of IMAP FETCH. This silences a number of
1783 error messages reported by Pine.
1785 Revision 605.11 2003/03/10 03:40:08 ajc
1786 * Fixed bug that caused segv when <R>eplying to certain messages
1788 Revision 605.10 2003/03/07 17:39:45 ajc
1789 * Remove the "modules" directory
1791 Revision 605.9 2003/03/06 04:58:11 ajc
1792 * When entering a message into Citadel with authenticated SMTP, stamp the
1793 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1794 like "0000058008.Sent Items"
1796 Revision 605.8 2003/03/05 04:55:32 ajc
1797 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1798 issued. This breaks clients which carelessly issue RSET before each
1799 message, such as Pine.
1800 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1801 and replace with address of user who authenticated. Also fixes Pine.
1802 * serv_smtp.c: when authenticated, not only do we continue our glorious
1803 RFC-violating condition of replacing the From: header with the user who
1804 is logged in, but we also stamp it with their preferred Internet address
1805 for outbound mail (which is kept in CC->cs_inet_email).
1807 Revision 605.7 2003/03/03 04:09:21 ajc
1808 * When creating a user, hide the "My Citadel Config>" room of the user being
1809 created, not the user currently logged in.
1811 Revision 605.6 2003/03/01 18:18:03 ajc
1812 * commands.c: alternate_semantics might have been getting set where it
1815 Revision 605.5 2003/03/01 17:25:33 ajc
1816 * citadel.rc default for alternate_semantics = no
1818 Revision 605.4 2003/02/23 05:34:45 ajc
1819 * When the <N>ew command is used to read new messages, the next "lazy"
1820 command (space bar) now always does <G>oto, regardless of the last one.
1822 Revision 605.3 2003/02/21 04:24:51 ajc
1823 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1824 for any requested user (output in stripped-down VCALENDAR format)
1826 Revision 605.2 2003/02/20 04:51:17 ajc
1827 * Began framing up a command to view other users' free/busy times
1829 Revision 605.1 2003/02/19 22:38:43 ajc
1830 * Changed socklen_t to int (to allow compile on Macintosh)
1832 Revision 605.0 2003/02/19 03:46:01 ajc
1835 Revision 601.134 2003/02/17 05:23:20 ajc
1836 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1837 obvious and a kind user pointed it out)
1838 * Removed vestiges of setjmp/longjmp from the client
1839 * When doing .TS, don't get caught in a constant-logout loop
1841 Revision 601.133 2003/02/14 16:12:04 ajc
1842 * Added support for any standard RBL
1844 Revision 601.132 2003/02/13 22:33:41 ajc
1845 * Fixed algorithm for reporting "last login"
1847 Revision 601.131 2003/02/13 21:52:13 ajc
1848 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1849 messages) to be flagged when a STORE or COPY operation was performed.
1851 Revision 601.130 2003/02/13 20:13:51 ajc
1852 * Applied "multi editor" patch supplied by georbit
1854 Revision 601.129 2003/02/12 04:51:44 ajc
1857 Revision 601.128 2003/02/10 04:50:33 ajc
1858 * More documentation updates
1860 Revision 601.127 2003/02/09 03:38:28 ajc
1861 * Updated the documentation some more
1863 Revision 601.126 2003/01/25 07:37:15 error
1864 * whobbs.c: Print error message if we can't connect to server
1866 Revision 601.125 2003/01/23 05:50:59 ajc
1867 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1868 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1870 Revision 601.124 2003/01/23 04:42:33 ajc
1871 * Began reviewing, updating, and HTML-izing the documentation
1873 Revision 601.123 2003/01/22 03:53:24 ajc
1874 * More reliablility hacks for autologin mode, and better quarantine of
1875 autologin code when it's disabled.
1877 Revision 601.122 2003/01/21 04:42:12 ajc
1878 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1879 it's now part of getuser() so it always gets called, even when looking up
1880 addresses for mail and stuff.
1882 Revision 601.121 2003/01/19 08:59:02 error
1883 * Remove irrelevant file hpsux.h (was part of dynloader)
1885 Revision 601.120 2003/01/19 05:55:59 ajc
1886 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1887 each session startup. This error was causing crashes (of course).
1889 Revision 601.119 2003/01/18 06:18:20 ajc
1890 * whobbs.c: line up the columns better
1891 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1892 it to abort instead of adding a new host. Also strip l/t whitespace.
1894 Revision 601.118 2003/01/17 22:36:56 ajc
1895 * This commit is a figment of your imagination.
1897 Revision 601.117 2003/01/17 21:50:27 ajc
1898 * Began making some build changes for Cygwin compatibility
1900 Revision 601.116 2003/01/17 10:06:54 error
1901 * fmout(): Ignore \r (carriage return) characters in messages
1903 Revision 601.115 2003/01/17 04:36:04 ajc
1904 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1905 and the name of the BBS
1907 Revision 601.114 2003/01/16 21:16:23 error
1908 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1911 Revision 601.113 2003/01/16 10:04:03 error
1912 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1913 used as the message subject
1914 * Convert message entry and reading to new IPC code
1915 * Minor bugfixes throughout IPC code
1917 Revision 601.112 2003/01/16 04:17:02 ajc
1918 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1919 room/floor/site instead of the number. citserver wants a string.
1920 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1921 causes it to segfault because there's no valid socket.
1923 Revision 601.111 2003/01/16 03:41:45 ajc
1924 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1925 to think we have a dynamic loader, do we? :)
1926 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1927 wrong place for it. It's there temporarily until we decide on a new
1928 convention for server extensions.
1929 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1930 fewer fireworks when the host system is *not* Red Hat Linux.
1932 Revision 601.110 2003/01/15 16:34:53 ajc
1933 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1934 the case on all non Red Hat Linux systems)
1936 Revision 601.109 2003/01/15 05:57:09 ajc
1937 * First cut at static-linking the citserver. Ripped out libtool and
1938 replaced the dynloader paradigm with "server extensions" paradigm (static
1939 linked, but still very loosely coupled by way of using the API's to
1940 register callbacks and commands etc.) Needs more testing.
1942 Revision 601.108 2003/01/14 04:12:26 ajc
1943 * Set default view for new user Calendar> rooms to 3 (calendar)
1944 * Set default view for new user Tasks> rooms to 4 (tasks)
1946 Revision 601.107 2003/01/13 17:04:19 ajc
1947 * Add a sample URL view command for Macintosh in the included citadel.rc
1949 Revision 601.106 2003/01/13 02:55:07 ajc
1950 * Do calendar support only if libical header *and* library are present
1952 Revision 601.105 2003/01/12 23:07:40 ajc
1953 * configure.ac: Attempt to check for libical 0.24 or newer
1955 Revision 601.104 2003/01/12 05:01:58 ajc
1956 * Start marking things for 6.05 release
1958 Revision 601.103 2003/01/12 04:48:23 ajc
1959 * Display message subjects in magenta instead of white
1961 Revision 601.102 2003/01/06 09:17:10 error
1962 * Remove non (yet) existent sstring.c dependency from Makefile.in
1964 Revision 601.101 2003/01/05 07:35:03 error
1965 * Add an AllFloors parameter to the citadel IPC API
1967 Revision 601.100 2003/01/01 08:07:46 error
1968 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1969 and external editor.
1971 Revision 601.99 2002/12/28 05:33:29 ajc
1972 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1973 timezone. Presumably this means the time was already UTC, and we really
1974 need that "Z" to get slapped on it.
1976 Revision 601.98 2002/12/28 05:12:06 ajc
1977 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1978 in UTC format. (This one will probably work -- the timestamps have the
1979 "Z" after them which signifies UTC instead of local time.)
1981 Revision 601.97 2002/12/27 04:40:40 ajc
1982 * Another attempt at fixing timezones :(
1984 Revision 601.96 2002/12/25 23:17:07 ajc
1985 * ical_dezonify.c: shuffle around #includes and #ifdef's
1987 Revision 601.95 2002/12/25 21:46:19 ajc
1988 * Another shot at timezone handling (ugggghh)
1990 Revision 601.94 2002/12/25 07:05:26 ajc
1991 * set up ical_dezonify() to be called at appropriate times
1992 (but it doesn't seem to work correctly yet)
1994 Revision 601.93 2002/12/25 06:41:44 ajc
1995 * ical_dezonify.c: added (function to strip localized timestamps out of
1996 a component and replace them with UTC timestamps)
1998 Revision 601.92 2002/12/19 04:51:49 ajc
1999 * database_cleanup.sh: added
2001 Revision 601.91 2002/12/18 04:08:16 ajc
2002 * Don't attempt to send out invitations when there are no attendees.
2004 Revision 601.90 2002/12/15 10:53:51 error
2005 * Final touches on the new message formatter.
2007 Revision 601.89 2002/12/15 09:42:37 error
2008 * Converted more routines to new IPC code.
2010 Revision 601.88 2002/12/14 23:21:29 ajc
2011 * When saving a calendar event, set the message Subject to the event
2012 summary string, and the message Date/time to the event start time.
2014 Revision 601.87 2002/12/10 23:36:20 ajc
2015 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2017 Revision 601.86 2002/12/09 06:07:29 ajc
2018 * Finished the code to accept incoming calendar REPLY messages and
2019 merge/save the updated event in the user's calendar.
2021 Revision 601.85 2002/12/08 06:01:48 ajc
2022 * More work on the reply handler. Wrote functions to locate the message
2023 containing the invitation being replied to. Just need to write the
2024 merge and resave functions now.
2026 Revision 601.84 2002/12/08 00:23:08 ajc
2027 * Began adding a calendaring subcommand to accept a reply to a meeting
2028 invitation and update the event in the user's calendar. (Not finished.)
2030 Revision 601.83 2002/12/04 05:01:18 ajc
2031 * When sending out invitations, encapsulate the VEVENT component inside a
2032 VCALENDAR component, along with proper metadata such as product ID and
2033 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2034 component rather than the event itself. (Still need to add a VTIMEZONE).
2036 Revision 601.82 2002/12/03 04:49:15 ajc
2037 * Send out meeting requests! (Need to test with various clients.)
2039 Revision 601.81 2002/12/02 08:09:00 error
2040 * Improvements to the new message formatter, including URL support and
2041 doing the Right Thing for text/plain messages.
2043 Revision 601.80 2002/12/01 11:02:57 error
2044 * New experimental message formatter - try it, you'll like it!
2046 Revision 601.79 2002/12/01 04:48:24 ajc
2047 * The code to check for sending invitations needs to happen *after* save
2049 Revision 601.78 2002/12/01 00:59:54 ajc
2050 * Reliably detect when the user saving an event is listed as the meeting
2051 organizer. (Currently calls a stub function. Still need to write the
2052 function to generate and send invitations.)
2054 Revision 601.77 2002/11/30 21:35:30 ajc
2055 * just some trace messages
2057 Revision 601.76 2002/11/30 05:39:28 ajc
2058 * Started banging out some code to determine when a saved vEvent needs to
2059 send out meeting invites.
2061 Revision 601.75 2002/11/29 16:24:59 ajc
2062 * When calling ical*_remove_*() routines, the caller then owns the object
2063 which is removed. Added ical*_free() calls to free the memory.
2065 Revision 601.74 2002/11/29 15:44:41 ajc
2066 * CC->cs_inet_email is now a string buffer, not a pointer
2067 * Initialize CC->cs_inet_email with a default address, so it always
2068 contains something even when the directory doesn't
2069 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2071 Revision 601.73 2002/11/27 21:05:31 nixo
2072 added dot ungoto functionality.
2073 It allows you to enter a room to ungoto, it will look
2074 through the ungoto list and goto there at the room position
2075 you last goto-ed it from.
2076 Don't blame me, this was Gary's idea.
2078 Revision 601.72 2002/11/25 05:10:07 ajc
2079 * Post a notification to Aide> when a user is manually deleted
2080 (resolves Bugzilla enhancement request #73)
2082 Revision 601.71 2002/11/25 04:57:43 ajc
2083 * Allow set/clear of per-user Internet mail privilege
2086 Revision 601.70 2002/11/23 13:35:47 error
2087 * Makefile.in: Alphabetized all the source files
2089 Revision 601.69 2002/11/21 05:38:13 ajc
2090 * Added support for a "New User Greetings" room. See docs/install.txt
2092 Revision 601.68 2002/11/15 11:24:40 error
2093 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2094 (see RWHO in techdoc/session.txt)
2096 Revision 601.67 2002/11/13 17:20:57 ajc
2097 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2099 Revision 601.66 2002/11/12 04:30:16 ajc
2100 * Completed the invitation accept/decline code. It now sends back a
2101 correctly formated reply! (Tested with Evolution)
2103 Revision 601.65 2002/11/11 06:21:55 error
2104 * Fixed minor bugs with color handling; added explicit support for handling
2105 the background color e.g. for transparent terminals
2107 Revision 601.64 2002/11/11 04:17:24 ajc
2108 * More work on reply to meeting invitation
2110 Revision 601.63 2002/11/10 09:21:57 error
2111 * messages.c: fixed <H>eader command
2113 Revision 601.62 2002/11/10 09:19:38 error
2114 * Convert some more routines to new IPC code
2116 Revision 601.61 2002/11/10 09:14:16 error
2117 * citadel.spec: updated for post-6.01
2119 Revision 601.60 2002/11/10 09:12:06 error
2120 * citadel.c: When terminating, don't mark messages new when using new
2123 Revision 601.59 2002/11/08 05:28:54 ajc
2124 * Reply to VEVENT invitations: generate reply by cloning the request,
2125 stripping out non-me attendees, setting the partstat to accept/decline,
2126 and extracting the address of the organizer. (Still not finished: right
2127 now it does everything except actually sending the reply.)
2129 Revision 601.58 2002/11/07 04:40:07 ajc
2130 * Repaired the "remember username/password" functionality of the client
2131 (it was broken during the transition to the new client protocol library)
2133 Revision 601.57 2002/11/06 05:03:01 ajc
2134 * No changes; just testing CVS permissions
2136 Revision 601.56 2002/11/04 21:49:53 ajc
2137 * Don't run the wait indicator when in an external editor
2139 Revision 601.55 2002/11/01 04:57:56 ajc
2140 * Fixed .AM and .AE commands
2142 Revision 601.54 2002/10/29 20:14:56 error
2143 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2145 Revision 601.53 2002/10/26 06:15:09 ajc
2146 * cmd_cflr() - don't allow zero length floor names
2148 Revision 601.52 2002/10/26 06:01:19 ajc
2149 * Increase size of temp file name buffer in struct CitContext
2151 Revision 601.51 2002/10/25 09:38:38 error
2152 * Fixed broken .Goto by partial match
2154 Revision 601.50 2002/10/25 09:26:26 error
2155 * Fix the status line not updating with the new wait indicator; rearrange
2156 the code so network_status_cb is a member function of ipc.
2158 Revision 601.49 2002/10/25 04:39:38 ajc
2159 * When in fullscreen mode, display an "X" icon in the lower right corner of
2160 the screen while waiting for the server.
2162 Revision 601.48 2002/10/24 09:04:53 error
2163 * acconfig.h: add DISABLE_CURSES template
2165 Revision 601.47 2002/10/23 04:06:41 ajc
2166 * "conflicts" check now also tells the client whether a conflicting event
2167 is really just an older version of the same object.
2169 Revision 601.46 2002/10/23 03:55:21 ajc
2170 * Finished: when saving an object of type text/calendar to the Calendar> room,
2171 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2172 causes the message base to automatically delete any existing instance(s) of
2173 that object: automatic replacement.
2175 Revision 601.45 2002/10/23 03:07:43 ajc
2176 * First hack at UID-to-EMSGID mapping (for auto replacement)
2178 Revision 601.44 2002/10/21 20:00:41 ajc
2179 * List UID and SUMMARY properties of conflicting events
2181 Revision 601.43 2002/10/21 17:14:42 ajc
2182 * More work on conflict detects
2184 Revision 601.42 2002/10/20 21:42:54 ajc
2185 * More conflict checking stuff
2187 Revision 601.41 2002/10/20 20:21:27 ajc
2188 * Put in a skeleton "hunt for conflicts" code
2190 Revision 601.40 2002/10/20 08:01:03 error
2191 * docs/install.txt: add Mac OS X build instructions
2193 Revision 601.39 2002/10/19 21:35:34 ajc
2194 * Moved some of the calendar logic over from WebCit
2196 Revision 601.38 2002/10/19 08:30:03 error
2197 * dynloader.c: Darwin places underscores in front of symbol names, just
2200 Revision 601.37 2002/10/19 08:18:06 error
2201 * Disable any use of curses on Darwin (this is temporary until I beat
2202 Apple's bizarre linker into submission)
2204 Revision 601.36 2002/10/18 10:33:09 error
2205 * More signed/unsigned fixes (for the new progress gauge)
2207 Revision 601.35 2002/10/18 07:56:30 error
2208 * fix self-service account creation at login prompt (accidentally called
2209 CREU instead of NEWU).
2211 Revision 601.34 2002/10/18 03:44:13 ajc
2212 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2213 deleted when there was a mailbox namespace attached.
2214 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2216 Revision 601.33 2002/10/17 12:56:44 error
2217 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2218 mismatches, and const correctness problems (though not nearly all)
2220 Revision 601.32 2002/10/17 11:13:27 error
2221 * Convert room listings and some aide functions to new IPC code
2223 Revision 601.31 2002/10/16 13:46:19 ajc
2224 * Remove some trace messages
2226 Revision 601.30 2002/10/16 08:59:41 error
2227 * Don't assume pointer to time_t is compatible with pointer to
2228 struct timeval.tv_sec (it isn't on darwin)
2230 Revision 601.29 2002/10/16 02:49:55 ajc
2231 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2233 Revision 601.28 2002/10/15 17:41:20 ajc
2234 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2235 * Name temp files with source code location of who created them
2237 Revision 601.27 2002/10/15 06:47:11 error
2238 * IPC support for resumable downloads
2240 Revision 601.26 2002/10/15 06:44:55 error
2241 * configure.ac check for malloc.h header file (Mac OS X needs this)
2243 Revision 601.25 2002/10/15 03:56:33 ajc
2244 * Run without crashing on Berkeley DB 4.1 :)
2246 Revision 601.24 2002/10/15 03:30:52 ajc
2247 * Build ok on Berkeley DB 4.1
2249 Revision 601.23 2002/10/14 08:27:40 error
2250 * Mac OS X build fixes (everything but serv_imap now builds)
2252 Revision 601.22 2002/10/08 09:44:52 error
2253 * Build environment: cvs ignore .diff/.patch files
2255 Revision 601.21 2002/10/07 18:59:37 ajc
2256 * Build fixes for Solaris box without OpenSSL installed
2258 Revision 601.20 2002/10/07 09:40:49 error
2259 * Don't try to compile non-existent client_crypto.c (oops!)
2261 Revision 601.19 2002/10/06 18:46:30 error
2262 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2264 Revision 601.18 2002/10/05 04:48:29 ajc
2265 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2267 Revision 601.17 2002/10/04 07:11:56 error
2268 * Fix bootstrap for Red Hat 7.3
2270 Revision 601.16 2002/10/02 04:07:27 error
2271 * status_line() now shows "new mail" only when there is new mail
2273 Revision 601.15 2002/10/01 04:00:13 ajc
2274 * html.c: speed improvement in html-to-ascii converter
2275 * messages.c: MASSIVE speed improvement in message output
2277 Revision 601.14 2002/09/30 08:07:11 error
2278 * ipcdef.h: add extern "C" for linking to C++ programs
2280 Revision 601.13 2002/09/30 07:32:09 error
2281 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2283 Revision 601.12 2002/09/30 07:20:35 error
2284 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2287 Revision 601.11 2002/09/29 04:55:13 error
2288 * File and attachment downloads now use the new IPC code.
2289 * Implemented high-speed pipelined file download in IPC code.
2291 Revision 601.10 2002/09/29 04:41:43 error
2292 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2293 4096, this prevents trailing garbage on the downloaded file; also it now
2294 succeeds if the requested number of bytes is > 4096; it simply returns
2297 Revision 601.9 2002/09/27 06:53:20 error
2298 * Allow multiple simultaneous IPC connections. All changes necessary for
2299 the client to use the new code are necessarily included.
2301 Revision 601.8 2002/09/22 02:48:04 ajc
2302 * axdefs.h: add "Notes" view
2304 Revision 601.7 2002/09/17 03:18:15 ajc
2305 * Create the Calendar> and Tasks> rooms at login time, and set their default
2306 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2307 to be in sync with the KDE groupware project.
2309 Revision 601.6 2002/09/15 03:24:28 ajc
2310 * Renamed decode_base64() to CtdlDecodeBase64()
2311 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2312 * These changes are to avoid namespace conflict with libical
2314 Revision 601.5 2002/09/13 15:41:39 ajc
2315 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2317 Revision 601.4 2002/09/11 03:17:18 ajc
2318 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2319 * Rename serv_ical to serv_calendar (because the resulting module would be
2320 named "libical" which conflicts with the external library by that name)
2322 Revision 601.3 2002/09/10 08:07:38 error
2323 * 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
2325 Revision 601.2 2002/09/09 03:03:18 ajc
2326 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2327 never happen, but one site had a situation where this patch came in handy.)
2329 Revision 601.1 2002/09/08 04:15:28 ajc
2330 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2331 become wacky on second and subsequent sessions.
2333 Revision 601.0 2002/09/08 03:51:30 ajc
2334 * Let's call this 6.01, shall we?
2336 Revision 600.2 2002/09/08 03:48:48 ajc
2337 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2339 Revision 600.1 2002/09/07 03:24:23 ajc
2340 * When displaying messages using MSG4, enumerate the attachments on the
2341 client side, because the server won't add their descriptions to the
2344 Revision 600.0 2002/09/04 03:06:58 ajc
2345 * Committing the current code base as version 6.00
2347 Revision 591.109 2002/09/03 14:09:04 ajc
2348 * setup.c: automatically stop/start services
2350 Revision 591.108 2002/09/03 04:42:15 ajc
2351 * Added MSG4 support to client-side IPC
2352 * Moved HTML-to-text conversion to the client side
2354 Revision 591.107 2002/09/02 20:40:34 ajc
2355 * Automation work for setup
2357 Revision 591.106 2002/08/31 04:36:26 ajc
2358 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2359 when appending to a mailbox room. (Allows migration to Citadel from some
2360 other type of server without losing all the sender names.)
2362 Revision 591.105 2002/08/31 04:12:39 ajc
2363 * Set version number to 6.00 in documentation and header files.
2364 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2365 performing an IMAP APPEND command.
2367 Revision 591.104 2002/08/28 03:18:06 ajc
2368 * Make reply_to and reply_subject global (otherwise they don't work!)
2370 Revision 591.103 2002/08/27 04:01:03 ajc
2371 * Added the ability to run an external command from the client when new mail
2372 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2373 just *had* to have Bear in the Big Blue House tell me I've got mail)
2375 Revision 591.102 2002/08/26 02:55:09 ajc
2376 * Small bugfix for memory bounds checking in the MIME parser
2378 Revision 591.101 2002/08/25 21:23:49 ajc
2379 * Hide the SMTP queue and the sysconfig rooms.
2381 Revision 591.100 2002/08/24 05:58:53 ajc
2382 * Bugfixes and cosmetic changes to listsub system
2384 Revision 591.99 2002/08/23 03:36:52 ajc
2385 * Finished all of the subscribe/unsubscribe/confirm stuff!
2387 Revision 591.98 2002/08/23 02:30:02 ajc
2388 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2389 * Don't allow multiple subscriptions of the same address to a list
2391 Revision 591.97 2002/08/22 03:55:11 ajc
2392 * Fixed bug in above
2394 Revision 591.96 2002/08/22 03:40:00 ajc
2395 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2397 Revision 591.95 2002/08/21 21:58:00 ajc
2398 * Completed self-service list subscription via web.
2399 (Still need to implement unsubscribe.)
2401 Revision 591.94 2002/08/16 21:04:56 ajc
2404 Revision 591.93 2002/08/14 20:21:52 ajc
2405 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2406 * New flag and config options to allow/disallow self-service list subscription
2407 and unsubscription to a room
2409 Revision 591.92 2002/08/14 02:36:05 ajc
2410 * WebCit list subscription integration
2412 Revision 591.91 2002/08/13 18:48:46 ajc
2413 * Generate and send subscription confirmation requests.
2414 (Still need to finalize the URL format)
2416 Revision 591.90 2002/08/13 17:19:11 ajc
2417 * Added email capability to quickie_message()
2419 Revision 591.89 2002/08/13 04:02:06 ajc
2420 * <R>eplace string is now case sensitive
2422 Revision 591.88 2002/08/13 03:46:31 ajc
2423 * More work on the self-service subscribe/unsubscribe infrastructure
2425 Revision 591.87 2002/08/12 03:00:20 ajc
2426 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2428 Revision 591.86 2002/08/12 00:09:05 ajc
2429 * Compress VISIT records using zlib if available. This reduces the object
2430 size from over 4k to about 70 bytes. Experimental.
2431 * Automatically uncompress database records found to be compressed (duh)
2433 Revision 591.85 2002/08/08 22:01:35 ajc
2434 * autoconf to look for zlib (for an upcoming experiment)
2436 Revision 591.84 2002/08/08 03:25:56 ajc
2438 * Started writing some infrastructure for sub/unsub
2440 Revision 591.83 2002/08/08 02:49:12 ajc
2441 * serv_network.c: retain unknown commands in netconfigs and write them back
2442 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2443 * serv_listsub.c: added (currently a stub)
2445 Revision 591.82 2002/08/06 03:12:14 ajc
2446 * Fixed and clarified "new mail has arrived" messages.
2448 Revision 591.81 2002/08/06 03:02:29 ajc
2449 * ;AE command -- Make it clearer which floor the user is editing
2451 Revision 591.80 2002/08/06 02:58:01 ajc
2452 * Cleaned up the output of digest mode. It's usable now, but the self-service
2453 subscribe/unsubscribe functions are not there yet.
2455 Revision 591.79 2002/08/05 14:38:11 ajc
2456 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2458 Revision 591.78 2002/08/03 19:48:40 ajc
2459 * NULLify 'roomrec' before attempting partial match in <G>oto
2460 (fixes heap corruption when this command is executed)
2462 Revision 591.77 2002/08/03 04:13:46 ajc
2463 * citadel_ipc.c: Attempted to clean up memory allocation
2465 Revision 591.76 2002/08/01 05:41:53 ajc
2466 * Completion of (most of) digest mode. Still needs some polish.
2468 Revision 591.75 2002/07/31 04:01:57 ajc
2469 * Began implementing "digest mode" for listserving. (Not complete)
2471 Revision 591.74 2002/07/28 20:33:13 ajc
2472 * Augmented the "headers only" functionality of the message reading API (as
2473 well as the options of the server commands which expose it) to allow
2474 headers+body, headers only, or body only.
2475 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2476 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2478 Revision 591.73 2002/07/23 04:00:06 ajc
2479 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2480 content types, and fetch messages with MIME content types.
2482 Revision 591.72 2002/07/21 22:29:46 ajc
2483 * Added in some infrastructure to switch the client's message reading from
2484 conventional MSG0 to a MIME-download type thing, like WebCit does.
2486 Revision 591.71 2002/07/21 15:45:07 error
2487 * Remove duplicate call for server time in who_is_online(); IPC does this now
2489 Revision 591.70 2002/07/21 15:43:57 error
2490 * citadel_ipc.c: Fix for segfault on empty messages
2492 Revision 591.69 2002/07/20 04:05:10 ajc
2493 * Updated hack.txt with some fresh new information
2495 Revision 591.68 2002/07/19 02:28:11 ajc
2496 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2497 accomodate long lines which often spew out (usually from spam unfortunately)
2499 Revision 591.67 2002/07/18 21:29:37 nbryant
2500 added a note about GNU make to the configure script output
2502 Revision 591.66 2002/07/18 20:21:18 ajc
2503 * Eliminated the 512-message limit in the client for reading messages.
2505 Revision 591.65 2002/07/13 04:12:40 ajc
2506 * Don't lie about format types in MSG0 anymore. We no longer need to.
2508 Revision 591.64 2002/07/13 03:24:32 ajc
2509 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2510 eliminates the need to do multiple database fetches when we go back for
2511 additional MIME parts, etc.
2513 Revision 591.63 2002/07/11 03:40:51 ajc
2514 * When outputting a multipart MIME message, supply the client with "pref="
2515 and "suff=" lines in addition to the "part=" lines.
2517 Revision 591.62 2002/07/02 16:27:06 error
2518 * prototypes in citadel_ipc.h updated
2520 Revision 591.61 2002/06/29 23:26:55 error
2521 * fixed some memory leaks
2523 Revision 591.60 2002/06/29 18:36:31 error
2524 * tools.c: Massively faster versions of extract_token() and remove_token().
2525 These functions can now handle multi-kilobyte sized strings with hundreds
2526 of tokens (or more?).
2528 Revision 591.59 2002/06/29 15:55:07 error
2529 * Convert whobbs, serv_info, misc. functions to new IPC code
2531 Revision 591.58 2002/06/27 03:10:04 error
2532 * rooms.c: converted most functions to new IPC code
2534 Revision 591.57 2002/06/25 15:38:52 error
2535 * fixed bug in dotgoto() causing free() to segfault
2537 Revision 591.56 2002/06/25 15:13:27 error
2538 * gotonext() now uses new IPC code to retrieve room listing
2540 Revision 591.55 2002/06/25 14:21:35 error
2541 * remove a debugging trap I accidentally left in the code
2543 Revision 591.54 2002/06/24 20:17:43 error
2544 * Fixed code for client segfault at login
2546 Revision 591.53 2002/06/24 20:11:00 error
2547 * Buffer overflow fixes and minor cleanup in IPC code
2549 Revision 591.52 2002/06/24 16:07:42 error
2550 * Message reading and other functions which use the fmout() screen
2551 formatter now use the new IPC code.
2553 Revision 591.51 2002/06/22 20:09:16 error
2554 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2557 Revision 591.50 2002/06/21 12:32:48 ajc
2558 * Minor documentation update
2560 Revision 591.49 2002/06/19 21:52:13 ajc
2561 * Support a transient room create as well
2563 Revision 591.48 2002/06/19 21:42:57 ajc
2564 * Added support for "transient goto" which allows entry into a private and/or
2565 zapped room without putting the room [back] on your known rooms list. This
2566 is useful for the new administrative functions in WebCit (updating a user's
2567 vCard without the Aide suddenly having that user's config room on their
2570 Revision 591.47 2002/06/18 16:34:06 error
2571 * room_ops.c: Fix for old room record not being deleted when renaming
2572 baseroom or aideroom
2574 Revision 591.46 2002/06/16 21:01:11 ajc
2575 * Allow Aides to create rooms in other users' namespaces (if global access
2578 Revision 591.45 2002/06/15 20:48:50 ajc
2579 * Fixed small bug in the e<X>pert mode toggle
2581 Revision 591.44 2002/06/15 20:14:55 ajc
2582 * Fixed a memory allocation bug in the vCard parser
2584 Revision 591.43 2002/06/15 17:53:59 error
2585 * citserver.c: MESG command can now send a different system message based
2586 on the developer and client ID of the connected client
2588 Revision 591.42 2002/06/15 04:52:26 ajc
2589 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2590 * Allow more than one SA server (it'll try 'em all)
2591 * Don't run SA for logged in users
2593 Revision 591.41 2002/06/14 20:42:56 ajc
2594 * Discovered that spamd works even without the Content-length: command, so I
2595 was able to redo the spam checker to work without a temp file.
2597 Revision 591.40 2002/06/14 20:37:03 ajc
2598 * Disabled the spam strings checker I wrote a few days ago.
2599 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2600 running on the local machine. If yes, run the message through it and
2603 Revision 591.39 2002/06/12 03:42:21 ajc
2604 * "Suppress message prompts" has been changed to "Prompt after each message"
2605 and of course the effect has been reversed.
2606 * "Be unlisted in userlog" has been moved to the end of the list of
2607 configuration prompts, so it doesn't interrupt the flow of thought regarding
2608 the prompting questions.
2610 Revision 591.38 2002/06/10 22:25:25 ajc
2611 * Configuration for spam filter
2613 Revision 591.37 2002/06/09 23:59:38 ajc
2614 * Started working on the spam filter
2616 Revision 591.36 2002/06/07 22:10:51 ajc
2617 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2618 register hooks that can scan incoming SMTP messages and elect to reject them
2619 (due to virus or spam content, for example).
2621 Revision 591.35 2002/06/07 03:22:13 ajc
2622 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2623 (http://www.mrtg.org) -- this will replace our stats program.
2625 Revision 591.34 2002/06/02 16:42:17 error
2626 * Support for Ctrl-W to erase a word when editing or at a prompt
2628 Revision 591.33 2002/05/31 18:34:04 nbryant
2629 better curses compatibility, and a couple makefile/configure tweaks
2631 Revision 591.32 2002/05/28 13:59:02 ajc
2632 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2634 Revision 591.31 2002/05/24 19:58:13 ajc
2635 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2636 concept of a "half keepalive" and sending them during paginator prompts.
2638 Revision 591.30 2002/05/23 03:33:21 ajc
2639 * Added a GTSN (GeT list of SeeN messages) command
2641 Revision 591.29 2002/05/20 14:29:59 ajc
2642 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2643 the = sign and ended up always setting this value to 0
2645 Revision 591.28 2002/05/17 03:57:30 ajc
2646 * When doing fixed_output() of converted HTML, output the whole block of
2647 data at once instead of one character at a time
2649 Revision 591.27 2002/05/16 04:44:58 ajc
2650 * Reduce the number of socket writes when doing fixed_output() to avoid
2651 getting killed by overhead. (Thanks to IO for the insight)
2653 Revision 591.26 2002/05/14 15:25:34 error
2654 * room_ops.c: clarified aide message when room aide is removed
2656 Revision 591.25 2002/05/14 15:18:43 error
2657 * rooms.c: Print name of room aide if any when doing <i>nfo
2659 Revision 591.24 2002/05/14 01:33:18 error
2660 * Fixed some incredibly silly typos
2662 Revision 591.23 2002/05/14 01:27:18 error
2663 * Minor cosmetic changes, extraneous double spaces etc.
2665 Revision 591.22 2002/05/14 01:15:54 error
2666 * Idle threshold on the who list is now customizable in the citadel.rc
2668 Revision 591.21 2002/05/14 01:09:57 error
2669 * citadel.c: spacebar won't read New if there are no new messages
2671 Revision 591.20 2002/05/12 23:00:11 ajc
2672 * Removed an unused variable
2674 Revision 591.19 2002/05/12 22:57:04 ajc
2675 * Removed the unfinished moderation system.
2676 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2677 a specified Content-type. Serious performance boost.
2679 Revision 591.18 2002/05/05 17:33:09 error
2680 * screen.c: fix lack of beeps in curses mode
2682 Revision 591.17 2002/05/04 02:58:16 ajc
2683 * Documented a small protocol change for the STEL command
2685 Revision 591.16 2002/04/30 03:13:59 ajc
2686 * When sending a page that results in the receiver's Sent/Received Pages>
2687 room to be created, don't automatically grant the sender access to that room.
2688 * Added a parameter to create_room() to implement the above
2690 Revision 591.15 2002/04/23 13:38:08 ajc
2693 Revision 591.14 2002/04/21 21:28:06 ajc
2694 * Create the My Citadel Config> room along with the user account
2696 Revision 591.13 2002/04/20 03:00:01 ajc
2697 * One more fix for the RENAME command wrt namespaces.
2699 Revision 591.12 2002/04/18 18:44:36 nbryant
2700 don't use libtool -avoid-version for libcitserver - this might help for
2703 Revision 591.11 2002/04/17 04:35:06 ajc
2704 * Finished the IMAP RENAME command. (I ended up using nested functions
2705 because it made the task much, much easier. We can fix it later or convert
2706 it to C++ if we find this becomes a problem.)
2708 Revision 591.10 2002/04/15 13:25:47 ajc
2709 * Add error responses to imap_rename() and set up subfolder framework
2711 Revision 591.9 2002/04/14 22:42:49 ajc
2712 * Began implementing RENAME command in IMAP.
2714 Revision 591.8 2002/04/14 22:27:05 ajc
2715 * Added access control checking to CtdlRenameRoom()
2717 Revision 591.7 2002/04/14 22:11:22 ajc
2718 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2719 move it to a different floor.
2720 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2722 Revision 591.6 2002/04/10 03:58:40 ajc
2723 * Began work on IMAP RENAME
2725 Revision 591.5 2002/04/09 14:26:43 ajc
2726 * Allow INBOX to have subfolders. There's no longer any reason not to.
2728 Revision 591.4 2002/04/05 22:31:59 error
2729 * Send time-of-day with pages sent via IMAP
2731 Revision 591.3 2002/04/05 14:34:02 ajc
2732 * Minor tweak to nested folder algorithm to handle nesting in mail root
2734 Revision 591.2 2002/04/05 04:25:56 ajc
2735 * Support nested folders in IMAP. We might want to change the delimiter.
2737 Revision 591.1 2002/04/04 23:25:30 ajc
2738 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2739 but it makes Mozilla mail hang. Will investigate more later...
2741 Revision 591.0 2002/04/01 05:13:20 ajc
2742 * Tagged everything for 5.91 release
2744 Revision 590.168 2002/04/01 05:12:57 ajc
2745 * Prep for 5.91 release
2747 Revision 590.167 2002/03/29 04:43:15 ajc
2748 * Removed the BMBX command. Mailbox security update now runs automatically when the
2749 server starts and it sees data files version <5.91.
2751 Revision 590.166 2002/03/26 05:58:35 nbryant
2752 don't check for a database driver until after the openssl check is
2753 complete. if the ld paths aren't set up for the db installation this
2754 can interfere with the openssl check because it tries to run a program
2755 linked against the libraries we've been finding.
2757 Revision 590.165 2002/03/26 05:20:46 nbryant
2758 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2759 which has been rendered unusable by the build system simplifications
2761 Revision 590.164 2002/03/26 05:13:32 nbryant
2762 fix monstrous shell script syntax in configure.ac
2764 Revision 590.163 2002/03/26 04:38:31 nbryant
2765 * support autoconf 2.53
2766 * make a note that people should be using libtool 1.4d
2767 * cut some of the more pointless bells and whistles out of the configure
2768 script in an effort to make it more maintainable
2769 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2770 to the curses stuff.
2771 * timezone/daylight and other FreeBSD fixes
2772 * more effort in the configure script to detect the common
2773 bastardizations (ahem, ports) of Berkeley DB without falling down
2775 Revision 590.162 2002/03/25 03:09:39 nbryant
2776 fix warning on platforms where pthread_t may be a pointer
2778 Revision 590.161 2002/03/25 00:01:50 nbryant
2779 * compatibility with Berkeley DB < 3.3
2780 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2781 distributions. this is kind of a pain in the ass, but I had to rename our
2784 Revision 590.160 2002/03/22 04:35:38 ajc
2785 * Handle vCard registration updates for users other than the one currently
2786 logged in. (Allows administrative editing of contact information.)
2788 Revision 590.159 2002/03/20 19:03:27 ajc
2789 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2791 Revision 590.158 2002/03/19 04:34:42 ajc
2792 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2794 Revision 590.157 2002/03/19 04:19:33 ajc
2795 * Saw what IO did with strchr() and did the same in a few more places
2797 Revision 590.156 2002/03/17 00:08:02 error
2798 * mime_parser.c: more robust parsing of Content-Type header
2800 Revision 590.155 2002/03/16 05:22:59 ajc
2801 * Post an error message to Aide> when unlink() is unable to delete old
2804 Revision 590.154 2002/03/14 04:35:26 nbryant
2805 avoid symbol clash with curses' "timeout" function (which may be a macro
2808 Revision 590.153 2002/03/14 04:24:20 nbryant
2809 support window resizing in curses mode
2811 Revision 590.152 2002/03/13 04:11:11 nbryant
2812 fix up minor gotcha introduced by fgets change
2814 Revision 590.151 2002/03/13 03:58:29 ajc
2815 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2817 Revision 590.150 2002/03/13 03:34:38 nbryant
2818 /* when running in curses mode, the scroll bar in most
2819 xterm-style programs becomes useless, so it makes sense to
2820 pause after a screenful of pages if the user has been idle
2821 for a while. However, this is annoying to some of the users
2822 who aren't in curses mode and tend to leave their clients
2823 idle. keepalives become disabled, resulting in getting booted
2824 when coming back to the idle session. but they probably have
2825 a working scrollback in their terminal, so disable it in this
2828 if (!is_curses_enabled())
2831 Revision 590.149 2002/03/12 23:34:37 nbryant
2832 use ncurses in preference to curses if it's installed; it handles
2833 background colors properly on dtterm, has a larger color pair palette,
2834 and has a bigger terminal database than solaris curses
2836 Revision 590.148 2002/03/12 22:47:17 nbryant
2837 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2838 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2839 map the white/blue color pair onto 8 instead of 9, but only if that slot
2840 is available; fall back on white/black otherwise.
2842 it seems there may be an off-by-one error in the color pair manpages for
2843 the various curses packages (?) if not, our 0 entry is unusable, but that's
2844 the DIM_BLACK color and we don't use it anyway.
2846 Revision 590.147 2002/03/12 22:17:20 ajc
2847 * Give mailbox owners access to "who knows room" command
2849 Revision 590.146 2002/03/12 21:08:03 nbryant
2850 support color under Solaris curses
2852 Revision 590.145 2002/03/12 19:59:40 ajc
2853 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2854 Open up INVT/KICK commands to non-Aides for their mailboxes.
2856 Revision 590.144 2002/03/12 04:30:52 nbryant
2857 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2858 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2859 generator daemon) socket and seed OpenSSL's RNG.
2861 this is necessary on solaris and other systems which lack /dev/urandom.
2863 Revision 590.143 2002/03/12 03:43:26 nbryant
2864 squished the last remaining calls to sprintf
2866 Revision 590.142 2002/03/12 03:36:55 nbryant
2867 replace calls to gets with fgets
2869 Revision 590.141 2002/03/12 03:19:09 nbryant
2870 more sprintf bashing. now the only ones left are in mime_parser
2872 Revision 590.140 2002/03/12 01:33:42 nbryant
2873 - pass -Wcast-qual to gcc
2874 - more sprintf bashing
2876 Revision 590.139 2002/03/12 00:03:43 nbryant
2877 more sprintf removals
2879 Revision 590.138 2002/03/11 06:00:21 nbryant
2880 use <db.h> before <db3/db.h> or <db4/db.h>
2881 this is the only way i can think of to make it work everywhere; people on
2882 systems like FreeBSD where the ports work the other way around will have to
2883 specify an extra -I flag in their CPPFLAGS variable.
2885 Revision 590.137 2002/03/11 05:42:46 nbryant
2886 removed all references to sprintf from several files (not all files yet)
2887 and replace with snprintf
2889 Revision 590.136 2002/03/11 04:16:20 nbryant
2890 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2893 Revision 590.135 2002/03/11 03:55:24 nbryant
2894 - fixes for building without OpenSSL
2895 - setenv doesn't exist on all systems, use putenv instead
2896 - support Solaris' curses implementation
2898 Revision 590.134 2002/03/09 22:52:04 ajc
2899 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2900 overflow problem in lprintf(). I also did the same fix to cprintf().
2902 Revision 590.133 2002/03/09 16:47:57 ajc
2903 * Added BMBX to fix a problem
2905 Revision 590.132 2002/03/09 06:18:37 ajc
2908 Revision 590.131 2002/03/09 05:22:29 ajc
2909 * this should do it.
2911 Revision 590.130 2002/03/09 05:02:20 ajc
2912 * Attempts to fix the access control crap
2914 Revision 590.129 2002/03/08 05:42:02 ajc
2915 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2917 Revision 590.128 2002/03/07 04:30:37 ajc
2918 * Force recipient only in Mail>, not in all mailbox rooms
2920 Revision 590.127 2002/03/05 22:45:40 error
2921 * Autoconf fixes for DB4 support
2923 Revision 590.126 2002/03/05 04:47:49 ajc
2924 * vcard.c: another API update
2926 Revision 590.125 2002/03/04 05:29:39 ajc
2927 * Made a small API change to vcard.c for WebCit, brought the change over here too
2928 in order to keep vcard.c identical everywhere.
2930 Revision 590.124 2002/03/03 06:48:25 ajc
2931 * Client and server options to disable self-service user account creation
2933 Revision 590.123 2002/03/03 06:31:58 ajc
2934 * Added password starred-out entry to newprompt() and strprompt()
2935 * Applied the above setting to password set/change in <.A>ide <U>seredit
2937 Revision 590.122 2002/03/03 06:18:45 ajc
2938 * Implemented the CREU server command to administratively create user accounts
2939 * Added the ability to create new user accounts to <.A>ide <U>seredit
2941 Revision 590.121 2002/03/03 06:05:16 ajc
2942 * Split up some of the code in order to prepare for user accounts to be
2943 administratively created without logging in to them.
2945 Revision 590.120 2002/03/02 05:56:48 ajc
2946 * Properly implemented the network filter list. Finished the server module and
2947 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2949 Revision 590.119 2002/03/01 04:24:20 ajc
2950 * Cosmetic change to Received: line
2952 Revision 590.118 2002/03/01 04:16:22 ajc
2953 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2954 discarded instead of prepended. "Received:" lines now work.
2956 Revision 590.117 2002/02/23 19:20:51 ajc
2957 * Do the use table purge in two phases to avoid crashy crashy
2959 Revision 590.116 2002/02/20 22:42:19 ajc
2960 * Started adding better management of source IP addressses in SMTP service
2962 Revision 590.115 2002/02/15 04:28:57 ajc
2963 * Wrote the expire/purge routine for the new use table
2965 Revision 590.114 2002/02/15 04:05:08 ajc
2966 * Began implementation of a networker use table that doesn't chew up oodles
2967 of CPU time. (It uses a cdb instead.)
2969 Revision 590.113 2002/02/15 03:40:06 ajc
2970 * Stu's changes (which he checked in without making any ChangeLog comments,
2971 bad Stu!) didn't build properly without curses. Added #ifdef's.
2973 Revision 590.112 2002/02/13 22:15:10 ajc
2976 Revision 590.111 2002/02/13 22:04:11 ajc
2977 * added vcard_to_html() function
2979 Revision 590.110 2002/02/13 15:48:55 ajc
2980 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2982 Revision 590.109 2002/02/12 20:15:25 ajc
2983 * Threw in a few more #ifdef's so the client build doesn't barf on
2985 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2987 Revision 590.108 2002/02/11 15:52:10 ajc
2988 * Don't crash when deleting "purge this vCard" messages
2990 Revision 590.107 2002/02/10 22:36:41 nbryant
2991 - replace cdb_trunc with a complete version of the code i had been
2992 working on; fallback code for db < 3.3.x needed
2993 - change 'can't connect to host.port' to 'can't connect to host:port'
2995 Revision 590.106 2002/02/08 22:39:08 ajc
2996 * If there's already a Subject line in memory, display it below the usual
2997 headers when the user hits <E>
2999 Revision 590.105 2002/02/08 22:36:23 ajc
3000 * Changed the logic for printing RFC822 addresses (again)
3001 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3002 (We need to either provide an alternative implementation or require DB >=3.3)
3003 * Automatically Re: subject line in the client where appropriate
3005 Revision 590.104 2002/02/08 19:02:25 ajc
3006 * Added client and server side support for entering Subject lines in
3007 messages when not using RFC822.
3009 Revision 590.103 2002/02/08 18:10:07 ajc
3010 * When outputting a message in non-RFC822 format, don't display an Internet
3011 address if the user is local.
3013 Revision 590.102 2002/02/07 04:42:49 ajc
3014 * Silently refuse to add directory entries for Internet addresses already
3015 belonging to other users.
3016 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3018 Revision 590.101 2002/02/05 05:05:53 ajc
3019 * Don't crash when posting if the user doesn't have an Internet directory address
3021 Revision 590.100 2002/02/03 15:29:03 error
3022 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3024 Revision 590.99 2002/02/03 15:21:48 error
3025 * Remove the ETLS command, it is no longer needed
3027 Revision 590.98 2002/02/02 21:44:04 ajc
3028 * If a user has at least one valid Internet directory address, stamp it onto
3029 any outgoing messages.
3031 Revision 590.97 2002/02/01 05:11:26 ajc
3032 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3033 * In the client, check the directory for conflicts when selecting email addr.
3035 Revision 590.96 2002/01/31 05:13:44 ajc
3036 * When deleting a vCard from the Global Address Book room, remove the
3037 corresponding address in the directory. (Not tested.)
3039 Revision 590.95 2002/01/30 19:03:41 ajc
3040 * Added a new DeleteFunctionHook type of thing. These get called when a
3041 message is being deleted from a room.
3042 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3043 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3044 outside of the S_QUICKROOM critical section.
3046 Revision 590.94 2002/01/27 06:39:45 error
3047 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3048 the wrong number of bytes for the client to download
3050 Revision 590.93 2002/01/26 21:33:38 ajc
3051 * More internet addressing and global directory stuff. I think it's all working now
3052 except for the purging of old entries.
3054 Revision 590.92 2002/01/26 11:02:37 error
3055 * citadel.spec cleaned up
3057 Revision 590.91 2002/01/26 09:23:40 error
3058 * setup now has a silent running mode (-q option) where it silently sets
3059 defaults for everything. This is intended for use in scripts such as
3060 the RPM packages, eliminating a step from the installation process.
3062 Revision 590.90 2002/01/26 09:19:16 error
3063 * citadel.spec has been completely overhauled, we can make RPMs now!
3065 Revision 590.89 2002/01/26 04:59:57 ajc
3066 * smtp FROM command now validates sender using the validate_recipients() loop
3067 (yeah, it's good for that too) making it directory-aware
3069 Revision 590.88 2002/01/26 04:01:10 error
3070 * Formatter now uses more of the available screen width
3072 Revision 590.87 2002/01/26 03:57:30 error
3073 * Revised status_line() display, it's much more compact now
3075 Revision 590.86 2002/01/26 03:50:26 error
3076 * Better error reporting in connection_died(), kills curses before printing
3077 error message, prints last errno.
3079 Revision 590.85 2002/01/25 05:19:03 ajc
3080 * Greatly simplified the logic for validating recipient addresses for incoming
3081 SMTP. This logic destroys the whitespace mangling for local names; I will
3084 Revision 590.84 2002/01/25 04:36:35 ajc
3085 * fixz to allow incoming vCards in the address book to actually get processed
3087 Revision 590.83 2002/01/24 06:52:54 error
3088 * citadel_decls.h: fix unresolved extern errors
3090 Revision 590.82 2002/01/23 05:04:05 ajc
3091 * Add vCards from incoming network messages in the GAB to the directory.
3093 Revision 590.81 2002/01/23 03:39:32 ajc
3094 * Added a new hook type for handling incoming network messages
3095 * Wrote a skeleton module for net filtering
3097 Revision 590.80 2002/01/22 10:46:25 error
3098 * read_message() and fmout() now accept a FILE to which to send their
3099 output; this fixes quoting in the fullscreen client
3101 Revision 590.79 2002/01/20 08:03:43 error
3102 * curses client: use the status line as "input" line in chat mode
3104 Revision 590.78 2002/01/20 07:43:07 error
3105 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3107 Revision 590.77 2002/01/20 05:22:07 error
3108 * curses client: allow goodbye message to be seen on some terminals
3110 Revision 590.76 2002/01/19 16:56:31 error
3111 * Fixed color support, now works when rc_ansi_color is on or auto
3113 Revision 590.75 2002/01/19 15:10:25 error
3114 * Cosmetics for the client status line
3116 Revision 590.74 2002/01/19 11:59:33 error
3117 * A real status line for the text client
3119 Revision 590.73 2002/01/19 10:08:43 error
3120 * fix link for libcitserver.so to tools.o which I broke (oops!)
3122 Revision 590.72 2002/01/19 09:59:08 error
3123 * Full-screen curses support for Citadel text client
3125 Revision 590.71 2002/01/17 20:11:05 nbryant
3126 remove lock.c/lock.h; don't need them for what i was planning after all
3128 Revision 590.70 2002/01/17 10:48:36 error
3129 * cosmetic fixes in the new trace file functionality
3131 Revision 590.69 2002/01/17 10:32:14 error
3132 * lprintf() now logs the session ID for each log entry within a session.
3133 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3135 Revision 590.68 2002/01/17 10:16:09 error
3136 * migratenet.c: cygwin fix: include limits.h
3138 Revision 590.67 2002/01/17 10:13:31 error
3139 * serv_ical.c: set expire policy for My Calendar> to manual
3141 Revision 590.66 2002/01/17 07:18:11 ajc
3142 * Changed all "free software" references to "open source" in order
3143 to piss off Richard Stallman
3145 Revision 590.65 2002/01/17 00:22:35 nbryant
3146 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3148 Revision 590.64 2002/01/15 12:41:53 error
3149 * Implement alternate_semantics (see comments in citadel.rc file)
3151 Revision 590.63 2002/01/15 11:07:51 ajc
3152 * vcard.c: updated vCard "object methods" to handle multiple instances of
3153 the same key name when necessary.
3155 Revision 590.62 2002/01/15 06:38:39 error
3156 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3158 Revision 590.61 2002/01/15 06:20:18 error
3159 * Modules can now unregister any of their hooks (though none yet take
3162 Revision 590.60 2002/01/14 08:49:13 error
3163 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3166 Revision 590.59 2002/01/13 04:46:31 ajc
3167 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3168 providing directory service.
3170 Revision 590.58 2002/01/13 04:06:33 ajc
3171 * Repaired the problems I created when moving the_mime_parser()'s variables
3172 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3174 Revision 590.57 2002/01/11 15:46:57 error
3175 * Allow users to move/copy messages between personal rooms
3177 Revision 590.56 2002/01/11 04:59:00 ajc
3178 * Finished most of the work for the Global Address Book.
3180 Revision 590.55 2002/01/11 04:37:03 ajc
3181 * More code for the Global Address Book
3183 Revision 590.54 2002/01/11 02:57:35 error
3184 * Don't print **** when sending a page or mail from an anonymous-only room
3186 Revision 590.53 2002/01/10 21:22:37 ajc
3187 * Minor changes for global directory service
3189 Revision 590.52 2002/01/10 04:29:28 ajc
3190 * Minor updates for directory service
3192 Revision 590.51 2002/01/09 23:12:40 ajc
3193 * Allow users to zap mailbox rooms
3195 Revision 590.50 2002/01/09 04:37:32 ajc
3196 * Finished the callback stuff for vCard address extraction
3198 Revision 590.49 2002/01/09 04:05:53 ajc
3199 * Began writing code to harvest Internet e-mail addresses from vCards, and
3200 hacked together a temporary version (and writeup) of the IGAB command.
3202 Revision 590.48 2002/01/08 16:34:22 ajc
3203 * serv_vcard.c: cosmetic cleanup
3205 Revision 590.47 2002/01/06 22:44:21 error
3206 * Enable/disable encryption in client from command line and/or citadel.rc
3208 Revision 590.46 2002/01/06 21:25:26 ajc
3209 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3210 handling redirect_ssl, because these need to be done the same way regardless
3211 of client session crypto
3212 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3213 order to gain greater portability (or even to get it to compile on splorph)
3215 Revision 590.45 2002/01/06 11:13:33 error
3216 * Enable SSL/TLS support in the client (again)
3218 Revision 590.44 2002/01/06 11:11:31 error
3219 * Enable SSL/TLS in the client
3221 Revision 590.43 2002/01/06 10:49:55 error
3222 * Add some #includes I apparently somehow missed
3224 Revision 590.42 2002/01/06 10:33:10 error
3225 * SSL/TLS support for the Citadel wire protocol
3227 Revision 590.41 2002/01/06 08:54:58 error
3228 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3230 Revision 590.40 2002/01/05 22:31:22 ajc
3231 * Removed some protocol commands and writeups that are no longer necessary
3232 * Began some of the framework for the Global Address Book
3234 Revision 590.39 2002/01/05 12:44:43 error
3235 * serv_chat.c: allow a session to be killed while in chat
3237 Revision 590.38 2002/01/05 12:31:04 error
3238 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3240 Revision 590.37 2002/01/05 04:51:36 error
3241 * stats now sorts its top 20 lists properly
3243 Revision 590.36 2002/01/04 20:57:36 nbryant
3246 Revision 590.35 2002/01/04 20:46:26 nbryant
3247 Makefile fix for cygwin (fix migratenet linkage)
3249 Revision 590.34 2002/01/04 20:43:26 nbryant
3250 configure/genstamp: check for struct tm.tm_gmtoff
3252 Revision 590.33 2002/01/03 22:01:17 ajc
3253 * Fixed mail to "sysop"
3255 Revision 590.32 2002/01/03 21:35:07 ajc
3256 * I think this is the last of the fixes for the new submit queue.
3258 Revision 590.31 2002/01/03 12:27:35 error
3259 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3261 Revision 590.30 2002/01/03 12:21:02 error
3262 * Autoconf support for recognizing OpenSSL
3264 Revision 590.29 2002/01/03 04:52:28 ajc
3265 * serv_network.c: migrated deliveries and bounces to the new message
3266 submission subsystem. NOT TESTED.
3268 Revision 590.28 2002/01/01 21:32:10 ajc
3269 * Finished the updates to serv_smtp.c, although I think there may be a
3270 problem with one-too-many reference counts when a message is submitted
3273 Revision 590.27 2001/12/31 20:15:13 ajc
3274 * Almost finished converting serv_smtp.c to the new message submission
3275 framework. Still not done yet; don't use this.
3277 Revision 590.26 2001/12/30 06:20:46 error
3278 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3280 Revision 590.25 2001/12/30 05:50:46 error
3281 * Security: Citadel now drops privileges when called from telnetd, also
3282 checks to make sure you didn't set the setuid/setgid bits. No more
3285 Revision 590.24 2001/12/29 05:19:32 ajc
3286 * Minor cosmetic hack
3288 Revision 590.23 2001/12/29 04:21:22 nixo
3289 stupid me. I didn't realize that asking for the header did what I wanted
3290 so I changed my little 'y' hack to not bother reading the text of the
3291 message. a little saving on the bandwidth.
3293 Revision 590.22 2001/12/28 22:32:38 nixo
3294 Added a "read m<y> next" function in read mode. It will skip to the next
3295 message by the user in the current message list (whatever mode you're in
3296 be it read forward, last 50, whatever.)
3298 Revision 590.21 2001/12/28 11:06:53 error
3299 * More server support for hostnames up to 63 characters (oops I missed a spot)
3301 Revision 590.20 2001/12/28 09:39:10 error
3302 * Client support for hostnames up to 63 characters: truncated at 24 in
3303 short who list, full display in long who list.
3305 Revision 590.19 2001/12/28 09:28:04 error
3306 * Server support for hostnames up to 63 characters
3308 Revision 590.18 2001/12/26 05:01:30 ajc
3309 * Added a new developer ID for Anticlimactic Teleservices
3311 Revision 590.17 2001/12/23 10:00:43 error
3312 * Pages are once again formatted to the caller's screen width.
3314 Revision 590.16 2001/12/23 09:57:47 error
3315 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3316 along with the time, e.g. 12:34 pm or 12:34:56 pm
3318 Revision 590.15 2001/12/20 04:54:26 ajc
3319 * If you paid for this software, someone is ripping you off.
3321 Revision 590.14 2001/12/18 08:24:56 nbryant
3322 more lovely configure tweaks (include paths for db)
3324 Revision 590.13 2001/12/18 06:04:08 ajc
3325 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3326 it was crashing boxen with small stack sizes.
3328 Revision 590.12 2001/12/18 05:54:16 ajc
3329 * Added more load_floorlist() commands to the beginning and end of functions
3330 in the client that manipulate the floor list. This fixes a bug in which
3331 new floors don't show up right away after being created.
3333 Revision 590.11 2001/12/17 08:14:26 nbryant
3334 restored the checks for /usr/include/db3 and /usr/local/include/db3
3335 in configure. there are too many variations on db installation; this is
3338 Revision 590.10 2001/12/17 08:00:45 nbryant
3339 set the pthreads stack size to 128K because FreeBSD's default of 64K
3340 seems too small. fixes crashes under FreeBSD.
3342 Revision 590.9 2001/12/16 00:50:14 error
3343 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3344 commands in logged_in_response().
3346 Revision 590.8 2001/12/14 21:33:18 nbryant
3347 finally changed configure to complain if there's no database driver ;)
3349 Revision 590.7 2001/12/14 08:29:30 error
3350 * Security: trace file is now only readable by owner, since it contains
3351 plain text passwords.
3353 Revision 590.6 2001/12/14 07:04:24 ajc
3354 * Now you can send mail to yourself. Hi from Stu.
3356 Revision 590.5 2001/12/14 06:58:12 ajc
3359 Revision 590.4 2001/12/13 22:36:30 nbryant
3360 make configure search for /usr/local/BerkeleyDB.4.0
3362 Revision 590.3 2001/12/13 22:29:57 nbryant
3363 make it compile with Berkeley DB 4.0.x
3365 Revision 590.2 2001/12/11 21:31:07 nbryant
3366 - test for -ldb3 before -ldb
3368 Revision 590.1 2001/12/11 20:04:41 nbryant
3369 - fix library flags, includes for portability
3370 - malloc.h is deprecated
3371 - fix genstamp, hopefully
3372 - fix size_t *printf handling for portability
3374 Revision 590.0 2001/12/08 03:31:41 ajc
3377 Revision 580.95 2001/12/08 03:30:37 ajc
3378 * Final changes to networking docs for 5.90
3380 Revision 580.94 2001/12/06 05:13:34 ajc
3381 * Added the documentation for room sharing and listserv
3383 Revision 580.93 2001/12/04 05:24:15 ajc
3384 * Added two more bytes to the possible length of shared secrets in networking
3385 due to some legacy support requirements.
3387 Revision 580.92 2001/12/04 05:16:19 ajc
3388 * mime_parser.c: change to memory allocation algorithm ... some badly done
3389 messages were crashing the server
3391 Revision 580.91 2001/12/03 22:48:16 ajc
3392 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3394 Revision 580.90 2001/12/03 17:02:50 ajc
3395 * dynloader.c: fixed improperly done declaration and mallok()
3397 Revision 580.89 2001/12/03 04:28:02 ajc
3398 * mime_parser.c: now uses built-in functions to decode base64 and
3399 quoted-printable attachments, instead of piping data to outboard programs.
3401 Revision 580.88 2001/12/03 02:45:46 ajc
3402 * Began implementing some code to handle multiple recipients (but #define'd
3403 it all out because we're approaching a release)
3405 Revision 580.87 2001/12/03 01:50:17 ajc
3406 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3407 the sender's "Mail>" room.
3409 Revision 580.86 2001/12/02 23:36:24 ajc
3410 * On a new system, set the default new user level to 4 instead of 1.
3412 Revision 580.85 2001/12/02 23:27:01 ajc
3413 * Removed references to the old networker from the documentation. Did not
3414 write any new documentation, so what's there now is kind of sparse.
3416 Revision 580.84 2001/12/02 02:42:55 ajc
3417 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3418 room listings, even for Aides (but it's still gotoable). This will be used
3419 for rooms which hold system configuration and message queues.
3421 Revision 580.83 2001/12/01 19:23:26 ajc
3422 * clientsocket.c: implement socket timeouts for read operations
3424 Revision 580.82 2001/12/01 17:00:23 ajc
3425 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3427 Revision 580.81 2001/12/01 07:18:28 ajc
3428 * Fixed an SMTP delivery problem that was causing certain classes of
3429 transient errors to cause a message to never be delivered.
3431 Revision 580.80 2001/12/01 05:26:01 ajc
3432 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3433 utility/diagnostic functions.
3435 Revision 580.79 2001/11/27 17:08:29 ajc
3436 * When calling an external editor, set the environment variable
3437 WINDOW_TITLE to an appropriate value.
3439 Revision 580.78 2001/11/26 03:27:08 ajc
3440 * new algorithm to load the use table
3442 Revision 580.77 2001/11/17 19:55:08 ajc
3443 * Updated some of the documentation
3445 Revision 580.76 2001/11/16 04:43:12 ajc
3446 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3447 commands are sent out using a single sock_write() call. There are broken
3448 SMTP server implementations that can't handle SMTP commands split across
3449 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3451 Revision 580.75 2001/11/15 04:11:30 ajc
3452 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3453 file format (since we dumbed down the gateway software)
3454 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3455 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3456 if a numeric port number was specified instead of a service name
3458 Revision 580.74 2001/11/14 02:59:01 ajc
3459 * Network run frequency is now a site-definable setting
3461 Revision 580.73 2001/11/13 22:05:23 ajc
3462 * Re-introduced the ability to enter IGnet mail into the system.
3464 Revision 580.72 2001/10/29 22:59:22 ajc
3465 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3467 Revision 580.71 2001/10/29 16:39:54 ajc
3468 * Finished the migratenet utility (finally).
3470 Revision 580.70 2001/10/28 05:18:51 ajc
3471 * migratenet almost finished
3473 Revision 580.69 2001/10/26 04:26:45 ajc
3474 * more work on the net migrator
3476 Revision 580.68 2001/10/23 03:37:33 ajc
3477 * Threw a few more lines of code into migratenet.c
3479 Revision 580.67 2001/10/20 18:10:50 ajc
3480 * migratenet.c: added (not even close to being finished)
3482 Revision 580.66 2001/10/17 21:07:20 nbryant
3483 further format string cleanups (for i686-linux type sizes)
3485 Revision 580.65 2001/10/17 20:41:07 nbryant
3486 - declare *printf format specifiers if gcc detected
3487 - format string fixes (compiles w/o warnings on alpha osf/1)
3489 Revision 580.64 2001/10/17 19:40:38 nbryant
3490 warning fixes and cleanups for 64-bit machines
3492 Revision 580.63 2001/10/16 20:47:37 nbryant
3493 - backed out -export-dynamic, it doesn't do anything and i've found the real
3495 - remove declaration for make_message
3497 Revision 580.62 2001/10/16 19:18:49 nbryant
3498 backed out that compiler detection change for Tru64. it's not incredibly
3499 important and results in broken autoconf macro expansions.
3501 Revision 580.61 2001/10/16 18:36:33 nbryant
3502 reinstate -export-dynamic for citserver in case libtool decides to build
3503 static libraries (why?)
3505 Revision 580.60 2001/10/16 18:21:53 nbryant
3506 add some explanatory text to bootstrap
3508 Revision 580.59 2001/10/16 17:43:53 nbryant
3509 - further configure tweaks for FreeBSD and Tru64 Unix
3510 - updated to latest libtool configure fragment
3511 - there are two functions named make_message. (?) so declare them both
3514 Revision 580.58 2001/10/16 01:48:55 nbryant
3515 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3516 - #ifdef out inline on non-GCC compilers
3518 Revision 580.57 2001/10/15 19:50:50 ajc
3519 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3520 * Post notification in Aide> when the loopzapper catches a message.
3522 Revision 580.56 2001/10/12 22:41:11 ajc
3523 * Wrote the rest of the use table code. Finished except for a bug.
3525 Revision 580.55 2001/10/10 18:35:12 ajc
3526 * Comments & cosmetics for previous update
3528 Revision 580.54 2001/10/10 17:12:54 ajc
3529 * Bugfix for MSG0 command to properly handle multipart/alternative
3531 Revision 580.53 2001/10/06 21:32:29 ajc
3532 * Finished the concurrency check for network polling. (Now works both for
3533 polling and being polled. Severe UUCP deja vu.)
3535 Revision 580.52 2001/10/06 20:28:06 ajc
3536 * Began implementing some concurrency stuff for the networker
3538 Revision 580.51 2001/10/06 19:51:47 ajc
3539 * Stripped the build of obsolete parts of the old networker no longer in use.
3541 Revision 580.50 2001/10/03 20:05:50 ajc
3542 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3543 side. (No changes required other than advertising the extension.)
3545 Revision 580.49 2001/10/03 03:15:16 ajc
3546 * Implemented BOUNCE BOUNCE BOUNCE
3548 Revision 580.48 2001/10/02 03:04:30 ajc
3549 * Allow non-Aides to terminate sessions belonging to them
3551 Revision 580.47 2001/09/24 18:55:13 ajc
3552 * Completed migrating the "netpoll" utility into the serv_network module.
3553 Removed this utility.
3555 Revision 580.46 2001/09/21 20:58:25 nbryant
3556 support different log_archive prototype in DB versions prior to 3.3
3558 Revision 580.45 2001/09/20 04:17:10 ajc
3559 * Inbound network authentication working. Fixed a bug in the split-horizon
3560 algorithm. Still need to move the 'netpoll' command into the server.
3562 Revision 580.44 2001/09/18 04:05:04 ajc
3563 * Added host/IP and port to node config (client side only)
3565 Revision 580.43 2001/09/17 23:55:45 ajc
3566 * Support for IGnet routing (not tested)
3568 Revision 580.42 2001/09/16 05:44:51 ajc
3569 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3570 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3572 Revision 580.41 2001/09/09 16:19:29 error
3573 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3575 Revision 580.40 2001/09/09 03:19:38 ajc
3576 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3577 says it's ok to do so.
3579 Revision 580.39 2001/09/08 18:58:38 ajc
3580 * More changes to the new networker. Added client command for room sharing.
3582 Revision 580.38 2001/09/07 04:05:27 ajc
3583 * You guessed it: still more code for the new networker.
3585 Revision 580.37 2001/09/06 05:47:29 nbryant
3586 check for /usr/include/db3 (for RedHat 6.2; others?)
3588 Revision 580.36 2001/09/06 05:23:14 nbryant
3589 #include fix for glibc 2.1.3
3591 Revision 580.35 2001/09/06 04:02:34 ajc
3592 * A few more updates to the networker
3594 Revision 580.34 2001/09/06 03:32:41 nbryant
3595 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3596 set up properly for all platforms now.
3598 Revision 580.33 2001/09/06 02:55:27 nbryant
3601 Revision 580.32 2001/09/06 02:49:22 ajc
3602 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3603 the user hits <C>ontinue (bug reported by Stu Mark)
3605 Revision 580.31 2001/09/06 01:26:39 nbryant
3606 - port to Cygwin (DLL support, etc.)
3607 - don't build SMTP module if there's no resolver library (eg on Windows)
3609 Revision 580.30 2001/09/06 00:54:01 nbryant
3610 updated to libtool 1.4.1 and automake 1.5
3612 Revision 580.29 2001/08/29 02:51:25 ajc
3613 * More work on the new networker.
3615 Revision 580.28 2001/08/25 05:04:57 ajc
3616 * Worked a little more on the in-server replacement for netproc
3618 Revision 580.27 2001/08/22 04:18:17 ajc
3619 * Realized that there was lots of similarly broken code in
3620 process_rfc822_addr(). Wrote two new utility functions in tools.c
3621 stripout() and stripallbut() and used them where appropriate. This should
3622 take care of all possible infinite loops.
3624 Revision 580.26 2001/08/22 03:43:11 ajc
3625 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3626 server to jump into an endless loop when an e-mail address contained
3627 unbalanced angle brackets.
3629 Revision 580.25 2001/08/15 04:26:02 ajc
3630 * Added split horizon and delete-after-spool to the new networker
3632 Revision 580.24 2001/08/14 02:41:57 ajc
3633 * Began the migration of netproc into part of the serv_network.c module instead
3634 of a standalone program.
3636 Revision 580.23 2001/08/11 22:35:40 nbryant
3637 updated citadel-with-berkeley-db.txt.
3638 - updated build instructions
3639 - improved backup procedures to be safer and more space-efficient.
3641 Revision 580.22 2001/08/11 19:18:41 ajc
3642 * Realized that I am stupid and started implementing server commands to load
3643 and save network configurations, when I had already lovingly implemented the
3644 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3645 in the Local System Configuration> room. Ripped the newer crap out.
3646 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3648 Revision 580.21 2001/08/11 03:51:56 ajc
3649 * Removed the idle timer from the client. Dialup is dead.
3651 Revision 580.20 2001/08/06 21:33:29 nbryant
3652 made the client fall back on port 504 if there's no /etc/services entry
3654 Revision 580.19 2001/08/05 23:54:14 ajc
3655 * prep for new network node infrastructure
3657 Revision 580.18 2001/08/03 16:53:21 ajc
3658 * Added some more "break" statements to the main switch..case loop in
3659 citadel.c where they were needed.
3661 Revision 580.17 2001/08/03 16:43:53 ajc
3662 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3663 return code as a warning instead of an error worthy of aborting the server.
3664 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3666 Revision 580.16 2001/07/30 03:46:14 nbryant
3667 made ForEachUser use a read-only cursor, too. there is now only one piece of
3668 code in Citadel proper (not the database driver) that needs transactions.
3669 that's check_ref_counts; in other words it's the only thing standing in the way
3670 of a clean implementation of retryable transactions.
3672 Revision 580.15 2001/07/29 22:24:04 nbryant
3673 - added a new function to the database interface, cdb_close_cursor(). always
3674 call this when you're finished with a traversal but didn't bother reading all
3677 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3678 no longer needed because of the read-only cursor support.
3680 Revision 580.14 2001/07/29 20:56:09 nbryant
3681 change ForEachRoom to use read-only cursors by default. it can be overridden to
3682 still use read/write cursors by doing:
3684 cdb_begin_transaction();
3686 cdb_end_transaction();
3688 the only place I found where it appears necessary to do so is check_ref_counts,
3689 so this checkin affects that function too.
3691 Revision 580.13 2001/07/29 20:06:33 nbryant
3692 generate symlinks to .libs in modules directory
3694 Revision 580.12 2001/07/28 00:02:50 nbryant
3695 implemented read-only cursors. one of the advantages to these is that
3696 transactions can be avoided; a cursor operation that occurs within a
3697 transaction will often acquire a read lock on every single database page. in
3698 general, the Sleepycat documentation recommends avoiding transaction-protected
3699 read-only operations where practical. read/modify/write operations can still
3700 be transaction protected, of course.
3702 to use a read-only cursor, call cdb_rewind without a previous call to
3703 cdb_begin_transaction. the DB driver will notice this and prevent the current
3704 thread from modifying data or starting a transaction until the cursor is
3707 Revision 580.11 2001/07/27 20:45:44 nbryant
3708 libtool has matured a lot since the last time i looked at it (years ago)
3709 so we now use it to handle the details of building shared libraries and
3710 the linker flags for the main executable.
3712 in theory this should bring a lot more portability to the dynloader
3713 subsystem and enable us to do things like transparently detect GNU vs Sun
3714 linkers on solaris, for example
3716 Revision 580.10 2001/07/27 03:29:04 nbryant
3717 missed one thing in the autoconf move
3719 Revision 580.9 2001/07/27 02:57:43 nbryant
3720 support one cursor per database rather than one global cursor
3722 Revision 580.8 2001/07/27 01:32:07 nbryant
3723 remove the automatic transaction demarcation on singleton read operations
3725 Revision 580.7 2001/07/26 21:43:46 nbryant
3726 - move to autoconf 2.52
3727 - random warning fix
3730 Revision 580.6 2001/07/24 13:17:54 ajc
3731 * New UI for mailing list setup
3732 * rooms.c: code cleanup
3735 Revision 580.5 2001/07/20 23:48:23 nbryant
3736 fix build on solaris, check default install location for db 3.2, and silence
3739 Revision 580.4 2001/07/16 14:24:30 ajc
3740 * Silly cosmetic change to keep the wholist ordered by ascending session number
3742 Revision 580.3 2001/07/13 00:01:36 ajc
3743 * Shuffled around some of the housekeeping loop code
3745 Revision 580.2 2001/07/11 17:01:10 ajc
3746 * database_sleepycat.c: small changes to log messages
3748 Revision 580.1 2001/07/11 04:35:40 nbryant
3749 moved dret initialization in cdb_fetch, just in case
3751 Revision 580.0 2001/07/03 03:07:06 ajc
3754 Revision 573.143 2001/07/03 03:06:50 ajc
3755 * Last minute doco update for 5.80
3757 Revision 573.142 2001/07/01 15:44:32 nbryant
3758 configure.in: check for Berkeley DB first.
3760 Revision 573.141 2001/06/27 23:34:30 ajc
3761 * Added some verbage to messages/roomaccess to placate a user who keeps
3762 bitching about privacy policy.
3764 Revision 573.140 2001/06/19 03:41:04 ajc
3765 * Ooops... last_cull needs to be declared static
3767 Revision 573.139 2001/06/19 03:33:19 ajc
3768 * imap_fetch.c: download MIME parts without decoding first. We like that.
3769 * database_sleepycat.c: added automatic culling of log files which have not
3770 been written to in five days.
3772 Revision 573.138 2001/06/17 19:42:23 nbryant
3773 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3775 Revision 573.137 2001/06/07 03:28:37 ajc
3776 * More tweaks to the MIME parser
3778 Revision 573.136 2001/06/06 15:44:37 ajc
3779 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3780 ensure that 000 termination string appears on a line by itself.
3782 Revision 573.135 2001/06/06 04:22:25 ajc
3783 * Moved memreadline() to tools.c
3784 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3785 into an active loop when encountering badly formed headers
3787 Revision 573.134 2001/05/27 05:23:03 ajc
3788 * Added a "no new messages" response in the client, displayed when a read
3789 command turns up a zero message count.
3791 Revision 573.133 2001/05/18 20:12:09 ajc
3792 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3793 boundary was the very last line of the message.
3794 * serv_smtp.c: toned down some of the command response verbage.
3796 Revision 573.132 2001/04/28 04:42:55 ajc
3797 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3798 of going into a release cycle soon.
3800 Revision 573.130 2001/04/26 03:31:00 ajc
3801 * Finished the implementation of per-message seen/unseen logic, both in the
3802 server proper and in IMAP. Citadel protocol uses new "seen" command.
3804 Revision 573.129 2001/04/21 04:55:51 ajc
3805 * Began implementation of per-message seen/unseen attribute
3807 Revision 573.128 2001/04/20 03:39:54 ajc
3808 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3810 Revision 573.127 2001/04/17 00:35:19 cough
3811 * Modified rooms.c in the client so that it would allow inviting into
3812 public rooms. This is important since there is now a V_LOCKOUT
3813 flag which prevents users who have been kicked from rejoining
3814 a room unless/until you invite them back in.
3816 Revision 573.126 2001/04/16 19:21:14 cough
3817 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3818 rooms without knowing the password.
3820 Revision 573.125 2001/04/14 04:26:44 ajc
3821 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3824 Revision 573.124 2001/04/10 01:04:10 ajc
3825 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3826 that is corrupting the memory.
3828 Revision 573.123 2001/04/03 00:47:23 ajc
3829 * Began implementing IMAP APPEND
3831 Revision 573.122 2001/04/01 22:05:44 cough
3832 * *Actually* fixed a botched ChangeLog entry.
3834 Revision 573.121 2001/04/01 22:04:28 cough
3835 * Fixed a botched ChangeLog entry.
3837 Revision 573.120 2001/04/01 22:03:10 cough
3838 * Changed two fclose()s to pclose()s.
3840 Revision 573.119 2001/03/25 11:52:36 error
3841 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3842 RFC-compliant error messages.
3844 Revision 573.118 2001/03/21 05:47:49 ajc
3845 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3847 Revision 573.117 2001/03/20 01:33:55 ajc
3848 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3851 Revision 573.116 2001/03/13 17:19:33 ajc
3852 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3854 Revision 573.115 2001/03/12 01:27:42 ajc
3855 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3857 Revision 573.114 2001/03/11 23:00:29 ajc
3858 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3860 Revision 573.113 2001/03/11 22:09:20 ajc
3861 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3863 Revision 573.112 2001/03/11 20:06:53 ajc
3864 * Fixed bug that created incorrect roomnames when sending pages
3866 Revision 573.111 2001/03/11 19:23:32 ajc
3867 * IMAP DELETE command ... also split up access control for room delete cmds
3869 Revision 573.110 2001/03/10 17:29:07 ajc
3870 * Implement proper access control for deleting messages from IMAP
3872 Revision 573.109 2001/03/07 04:02:27 ajc
3873 * Fixed some small IMAP bugs
3875 Revision 573.108 2001/03/06 04:44:00 ajc
3876 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3878 Revision 573.107 2001/03/06 03:31:58 nbryant
3879 database-related cleanups and paranoia tests;
3880 fixed a transaction-leak/deadlock problem in cdb_delete;
3881 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3883 Revision 573.106 2001/03/05 04:59:31 ajc
3886 Revision 573.105 2001/03/04 23:49:41 ajc
3887 * IMAP EXPUNGE responses -should- be correct now
3889 Revision 573.94 2001/02/20 00:02:56 ajc
3890 * IMAP: implemented the STATUS command (sort of).
3892 Revision 573.93 2001/02/19 22:24:41 ajc
3893 * IMAP server: added untagged, unsolicited server messages for newly arrived
3894 messages, and messages expunged by another session.
3896 Revision 573.92 2001/02/17 05:53:35 ajc
3897 * Repaired the creation of page log rooms in the wrong namespace when the
3898 recipient does not yet have his/her log room created.
3899 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3900 purge and the next to delete them. Works better in transactionland.
3902 Revision 573.91 2001/02/14 08:11:27 error
3903 * citadel.rc: added RCS ID (it's about time!)
3905 Revision 573.90 2001/02/14 04:23:54 ajc
3906 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3907 This was causing some clients (such as Pine) to lock up.
3909 Revision 573.89 2001/02/13 04:06:14 ajc
3910 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3911 BODY[n] data items. I think. So much protocol crud, so little time...
3913 Revision 573.88 2001/02/13 01:18:44 ajc
3916 Revision 573.87 2001/02/12 04:31:34 ajc
3917 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3919 Revision 573.86 2001/02/08 04:45:58 ajc
3920 * Fixed namespace problems resulting from the automatic namespece prefixing
3921 added to create_room(). Also added the ability to specify "create a mailbox
3922 but I've already supplied the namespace prefix" for situations where the
3923 namespace isn't that of the logged in user.
3924 * Made the POP3 server response messages slightly less humorous
3926 Revision 573.85 2001/02/06 04:44:12 ajc
3927 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3929 Revision 573.84 2001/02/06 02:09:38 ajc
3930 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3931 Internet users now outnumber dialup users 100 to 0.
3932 * room_ops.c: added a really_create option to create_room(). Also moved the
3933 generation of personal namespace into that function. MODULE OWNERS PLEASE
3934 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3935 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3936 * serv_imap.c: finished the CREATE command (finally)
3938 Revision 573.83 2001/02/05 05:20:22 ajc
3939 * Made some changes to functions which translate between Citadel room names
3940 and IMAP folder names. They're still buggy.
3942 Revision 573.82 2001/02/04 23:17:28 ajc
3943 * Implemented the IMAP CREATE command
3945 Revision 573.81 2001/02/04 02:40:07 ajc
3946 * more imap. imap sucks. die crispin die.
3948 Revision 573.80 2001/02/03 10:02:12 error
3949 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3950 text/x-calendar or text/calendar; abort saving if not
3952 Revision 573.79 2001/02/03 09:30:46 error
3953 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3955 Revision 573.78 2001/02/03 08:21:00 error
3956 * serv_ical.c and serv_ical.h added; skeleton code for now
3958 Revision 573.77 2001/02/02 20:18:18 ajc
3959 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3960 instead of cdb_store. Useful to know which function failed...
3962 Revision 573.76 2001/02/01 04:08:03 ajc
3963 * IMAP minor change to mailbox name output
3964 * Increased size of buffer in lprintf()
3966 Revision 573.75 2001/01/28 09:50:02 error
3967 * sysdep.c: lprintf() now generates timestamps
3969 Revision 573.74 2001/01/28 07:35:04 error
3970 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3972 Revision 573.73 2001/01/16 04:03:13 ajc
3973 * yeesh ... more on the IMAP BODYSTRUCTURE
3975 Revision 573.72 2001/01/16 01:51:12 ajc
3976 * imap bodystructure
3978 Revision 573.71 2001/01/16 00:46:40 ajc
3979 * Changed the MIME parser API *again* because we now need the ability to
3980 supply callback functions to be executed before and/or after parsing a
3981 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3983 Revision 573.70 2001/01/15 23:59:26 ajc
3984 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3986 Revision 573.68 2001/01/15 20:34:04 ajc
3987 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3988 into thinking that mail messages are newsgroup messages instead. When we
3989 add NNTP support back into Citadel we'll have to add code to only output
3990 this field when appropriate.
3992 Revision 573.67 2001/01/15 16:30:31 ajc
3993 * temporary implementation of 901 asynchronous express messages
3995 Revision 573.66 2001/01/14 14:55:39 ajc
3996 * Changed the format of <.W>holist <L>ong
3998 Revision 573.65 2001/01/13 06:40:26 nbryant
3999 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4000 which should now be considered closed.
4002 Revision 573.64 2001/01/13 06:12:15 ajc
4003 * Added the ASYN command
4005 Revision 573.63 2001/01/12 22:05:46 ajc
4006 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4007 reads a list containing stealth mode sessions.
4009 Revision 573.62 2001/01/09 05:39:45 ajc
4010 * Merged in code from the TRANSACTIONS branch for testing.
4012 Revision 573.61 2000/12/30 06:17:17 ajc
4013 * Still more work on IMAP. Damn this is tedious.
4015 Revision 573.60 2000/12/30 04:55:05 ajc
4016 * more buffer size stuff
4018 Revision 573.59 2000/12/27 20:19:51 ajc
4019 * The size constant "256" which shows up everywhere as a buffer size has now
4020 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4021 we need 1024 byte buffers for most Internet protocols.
4023 Revision 573.58 2000/12/27 05:09:58 ajc
4024 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4026 Revision 573.57 2000/12/26 03:46:50 ajc
4029 Revision 573.56 2000/12/25 22:50:43 ajc
4030 * Added an API function to extract and unfold specific RFC822 fields.
4031 * imap-->fetch-->envelope-->in-reply-to now works
4032 * More robust checking and reporting of temp file errors in the client
4034 Revision 573.55 2000/12/25 20:43:24 ajc
4035 * imap_fetch.c: added support for fetch-->envelope-->from
4037 Revision 573.54 2000/12/20 04:09:24 ajc
4038 * A few memory handling fixes to netproc.
4040 Revision 573.53 2000/12/20 01:57:37 ajc
4041 * netproc.c: added bounds check to fpgetfield()
4043 Revision 573.52 2000/12/19 20:41:55 ajc
4044 * Fixed generation of unique file names for network uploads etc.
4046 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4047 remove extraneous transaction around dynamic module initializations. this will
4048 fix the crash on database creation.
4050 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4051 clean: also remove parsedate.c
4053 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4054 require transactional cursors
4056 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4057 release any stale db handles at the end of a server command
4058 (unfinished transactions will be aborted to annoy lazy programmers)
4060 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4061 set sched_yield as sleepycat's yield function. this should improve locking
4064 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4065 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4067 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4068 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4071 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4072 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4073 this should make things significantly more scaleable.
4075 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4076 reworked shutdown sequence to wait for worker threads to terminate before
4077 checkpointing and closing databases. it is no longer safe to call
4078 master_cleanup() directly to force a shutdown; instead, just set
4079 time_to_die to a nonzero value
4081 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4082 added deadlock detection and cleaned up messages
4084 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4085 created TRANSACTIONS branch
4086 track cursor and transaction id's in thread-specific data
4088 Revision 573.51 2000/12/14 18:36:34 ajc
4089 * Fixed the "users not in chat" wholist display
4091 Revision 573.50 2000/12/12 18:06:46 ajc
4092 * Removed the transaction stuff (but left the log in). It wasn't working.
4094 Revision 573.49 2000/12/12 06:19:55 ajc
4095 * Stabilize, dammit!!
4097 Revision 573.48 2000/12/12 04:20:03 ajc
4098 * Made the transaction open/close a global thing, in a frantic attempt to get
4099 Uncensored to stop crashing. More fixes on the way...
4101 Revision 573.47 2000/12/11 06:08:41 ajc
4102 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4103 timer event, and check_sched_shutdown() to the end of the worker thread
4104 loop. Seems to have improved reliability (but why?)
4106 Revision 573.46 2000/12/11 03:22:11 ajc
4107 * Added server-side REQT command to issue client termination requests
4109 Revision 573.45 2000/12/11 02:19:26 ajc
4110 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4111 client log off. (The server doesn't support sending that flag yet, though)
4113 Revision 573.44 2000/12/09 06:20:06 ajc
4114 * A few final touches to the Sleepycat DB back-end
4116 Revision 573.43 2000/12/08 17:06:33 ajc
4117 * Wrap txn_begin and txn_end in S_DATABASE mutex
4119 Revision 573.42 2000/12/07 20:21:39 ajc
4120 * begin/end transaction in master_startup()
4122 Revision 573.41 2000/12/07 16:59:02 nbryant
4123 added --with-db and --with-gdbm options to configure
4125 Revision 573.40 2000/12/07 04:50:33 ajc
4126 * Wrap housekeeper and timer events in transaction open/close functions
4127 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4128 (runs each minute, but actually limited by the parameters of the function)
4130 Revision 573.39 2000/12/06 04:44:36 ajc
4131 * Changed netproc to keep the use table in a flat file instead of a database
4133 Revision 573.38 2000/12/05 05:32:58 ajc
4134 * Added support for non-USA country identities in vCard and registration
4135 * User edit now asks whether it should prompt to change the password
4137 Revision 573.37 2000/12/03 04:12:21 ajc
4138 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4140 Revision 573.36 2000/11/30 03:23:17 ajc
4141 * Got the Sleepycat DB back end working, by opening the databases in a non
4142 shared, non threaded mode, and using Citadel's locking to serialize access.
4144 Revision 573.35 2000/11/29 05:00:02 ajc
4145 * I think the db stuff is ok, but my db library is fux0red...
4147 Revision 573.34 2000/11/27 14:12:09 error
4148 * commands.c: fixups to print_express() to make external command not print
4149 extraneous stuff to the terminal and make the displayed message consistent
4151 Revision 573.33 2000/11/27 10:41:14 error
4152 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4154 Revision 573.32 2000/11/27 10:29:59 error
4155 * serv_chat.c: fix send_express_message() to include timestamps
4157 Revision 573.31 2000/11/27 03:44:27 ajc
4158 * Initial checkin of database_sleepycat.c (doesn't work yet)
4160 Revision 573.30 2000/11/26 05:24:22 ajc
4161 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4162 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4163 * imap_fetch.c: used the above function to do all output pre-loaded
4165 Revision 573.29 2000/11/25 09:36:18 error
4166 * Added a bit of detail to syslog entries; now shows session id attached to
4167 client, hostname, and username, and time the session ended.
4169 Revision 573.28 2000/11/25 06:17:06 ajc
4170 * Minor IMAP tweaks. It still doesn't work. :(
4172 Revision 573.27 2000/11/23 07:22:21 error
4173 * citadel.spec: update version number
4175 Revision 573.26 2000/11/21 11:12:56 error
4176 * domain.h: changed the HP/UX compatibility code to use defines from
4177 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4179 Revision 573.25 2000/11/12 04:20:49 ajc
4180 * Optimized server side input of message text
4182 Revision 573.24 2000/11/10 03:55:06 ajc
4183 * Ford's Fix for Faster Functionality (save position during reply)
4185 Revision 573.23 2000/11/09 04:48:50 ajc
4186 * tools.c: striplt() strips all whitespace, not just spaces
4188 Revision 573.22 2000/11/07 20:47:21 ajc
4189 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4191 Revision 573.21 2000/11/07 15:54:53 ajc
4192 * xx FETCH n:n BODY[pn.MIME] now works
4194 Revision 573.20 2000/11/06 05:10:01 ajc
4195 * Changed the mime_parser() API (again) to allow "don't decode" mode
4197 Revision 573.19 2000/10/29 18:11:07 ajc
4198 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4200 Revision 573.18 2000/10/28 14:14:19 error
4201 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4202 it actually makes sense to do it that way...
4204 Revision 573.17 2000/10/25 21:37:09 ajc
4205 * Implemented the AUTHENTICATE LOGIN command in IMAP
4207 Revision 573.16 2000/10/25 19:20:37 ajc
4208 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4210 Revision 573.15 2000/10/24 20:39:59 ajc
4211 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4213 Revision 573.14 2000/10/23 20:26:51 error
4214 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4216 Revision 573.13 2000/10/11 23:03:44 error
4217 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4218 $PAGER nor less is available.
4220 Revision 573.12 2000/10/11 22:55:25 error
4221 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4222 displayed at login are in color
4224 Revision 573.11 2000/10/11 22:47:51 error
4225 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4227 Revision 573.10 2000/10/10 19:18:12 ajc
4228 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4230 Revision 573.9 2000/10/06 03:31:55 ajc
4231 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4233 Revision 573.8 2000/10/05 22:23:16 ajc
4234 * Slowly and painfully writing IMAP support
4236 Revision 573.7 2000/10/04 22:39:06 ajc
4237 * Added skeleton versions of the LIST and LSUB commands to the imap server
4239 Revision 573.6 2000/10/04 17:48:21 ajc
4240 * Allow Aides to zap rooms (site configurable setting)
4242 Revision 573.5 2000/10/03 01:45:00 ajc
4243 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4244 global page log room to be disabled (answer "no" to set the log room to a
4247 Revision 573.4 2000/09/28 10:27:38 error
4248 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4250 Revision 573.3 2000/09/24 22:01:45 ajc
4251 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4253 Revision 573.2 2000/09/21 04:16:44 ajc
4254 * Fixed logged_in_response() so it only displays responses during Citadel
4255 protocol sessions. (This was affecting POP etc.)
4257 Revision 573.1 2000/09/11 22:05:04 ajc
4258 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4259 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4260 this time because it has to run as root.
4262 Revision 573.0 2000/09/05 18:35:22 ajc
4263 * Tagged everything for version 5.73 release
4265 Revision 572.39 2000/09/04 03:59:15 ajc
4267 ----------------------------
4269 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4270 Added HP/UX linker flag for dynamic modules to work
4271 ----------------------------
4273 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4274 Changed to use integer macros from typesize.h for specific bit widths
4275 ----------------------------
4277 Revision 572.38 2000/09/01 20:17:08 ajc
4278 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4280 Revision 572.37 2000/09/01 17:31:47 ajc
4281 * Fixed oopseth in control.c that might call fileno(NULL)
4283 Revision 572.36 2000/09/01 13:37:16 ajc
4284 * control.c: chown citadel.control to bbsuid when opening/creating as root
4286 Revision 572.35 2000/09/01 03:55:44 ajc
4287 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4289 Revision 572.34 2000/09/01 03:43:09 ajc
4290 * Added 'author' command-line arg to aidepost. Closes enhancement request
4292 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4293 unix domain socket bug is fixed, it's ok if these binds fail.
4295 Revision 572.33 2000/08/31 23:02:15 ajc
4296 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4297 always at least 5. Zero-length queues can cause connection lockups.
4299 Revision 572.32 2000/08/31 21:32:44 ajc
4300 * Still trying to fix a socket connect bug
4302 Revision 572.31 2000/08/31 16:37:08 ajc
4303 * docs/import-export.txt: added.
4305 Revision 572.30 2000/08/28 19:51:51 ajc
4306 * messages.c: cosmetic cleanup (coding convention and comments)
4308 Revision 572.29 2000/08/26 20:23:18 ajc
4309 * Finished up the back end code for mailing list sends. Sends now work!
4311 Revision 572.28 2000/08/24 02:48:18 ajc
4312 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4314 Revision 572.27 2000/08/22 02:31:47 ajc
4315 * nonce (for APOP-style auth) is now generated when a context is created
4316 instead of during protocol greeting functions.
4317 * Moved Citadel protocol nonce output from greeting to INFO
4319 Revision 572.26 2000/08/18 21:09:36 ajc
4320 * Added a little more mailing list code to serv_network.c
4322 Revision 572.25 2000/08/10 04:36:25 ajc
4323 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4324 client protocol to get out of sync in certain conditions.
4326 Revision 572.24 2000/08/10 02:42:13 ajc
4327 * Changed all the "200 ok" responses to more descriptive strings
4328 * Added a *temporary* protocol sync check. Remove this!
4330 Revision 572.23 2000/08/09 17:14:34 ajc
4331 msgbase.c: fixed a bug in
4332 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4333 causing the <R>eply function to fail on names with whitespace in
4334 certain parts of the string. This closes Bug #56.
4336 Revision 572.22 2000/08/05 04:24:00 ajc
4337 * Added [idle] to client wholist display for sessions idle >15 minutes
4338 * Added a generic "void *userdata" field to CtdlForEachMessage()
4339 * More prep for mailing list handling in the server
4341 Revision 572.21 2000/07/30 04:36:12 ajc
4342 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4343 for the network overhaul.
4345 Revision 572.20 2000/07/29 05:29:19 ajc
4346 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4347 names (to Aides only) as additional fields rather than an extra line of
4349 * Changed the client to display new RWHO fields, in the "long" wholist only.
4350 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4351 be activated manually.
4353 Revision 572.19 2000/07/24 00:39:13 ajc
4354 * Fixed a path problem when calling netmailer from mailinglist.c
4356 Revision 572.18 2000/07/22 03:44:17 ajc
4357 * Prepared infrastructure for the networker rewrite
4359 Revision 572.17 2000/07/17 02:38:08 ajc
4360 * Completed serv_vandelay.c (importer/exporter module)
4361 * sendcommand.c: fix behavior of SEND_LISTING mode
4362 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4364 Revision 572.16 2000/07/14 03:06:55 ajc
4365 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4367 Revision 572.15 2000/07/10 23:36:08 ajc
4368 * Another attempt to fix the crashy crashy bug in serv_vcard
4369 * Did more work on the Art Vandelay module
4370 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4372 Revision 572.14 2000/07/10 04:01:12 ajc
4373 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4375 Revision 572.13 2000/07/09 02:47:40 ajc
4376 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4378 Revision 572.12 2000/07/09 02:27:02 ajc
4379 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4380 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4381 which sets the global variable 'sigcaught' if either key was pressed.
4382 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4383 This closes Bug #18.
4385 Revision 572.11 2000/07/06 20:26:36 ajc
4386 * updated .Help SUMMARY
4388 Revision 572.10 2000/07/04 20:02:46 ajc
4389 * Fixed potential crashy crashy bug in serv_vcard.c
4391 Revision 572.9 2000/06/28 03:42:56 ajc
4392 * Changed the comments at the beginning of each file to a consistent format
4393 * Improved the parameterization of commands in the IMAP module
4395 Revision 572.8 2000/06/27 01:27:13 ajc
4396 * Coupla very small changes to get on the road to IMAP support
4398 Revision 572.7 2000/06/22 21:41:48 ajc
4399 * Made the ICQ stuff far more reliable ... by removing it!
4401 Revision 572.6 2000/06/21 03:46:20 ajc
4402 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4404 Revision 572.5 2000/06/15 20:15:52 ajc
4405 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4407 Revision 572.4 2000/06/04 02:30:56 ajc
4408 * CtdlForEachMessage() now returns the number of messages processed. It also
4409 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4410 for determining whether the specified message actually exists in a room).
4411 * Completed the server side of the moderation system (serv_moderate.c module
4412 which implements the MMOD command)
4414 Revision 572.3 2000/06/03 05:47:57 ajc
4415 * Replaced most of the very repetitive and very redundant access level checks
4416 in most commands with a single API call: CtdlAccessCheck()
4417 * serv_moderate.c: added (not finished)
4419 Revision 572.2 2000/06/02 03:38:50 ajc
4420 * Bind unix socket prior to TCP socket for citadel protocol
4421 * Fixed bug in sendcommand.c which was causing it to crash on attach
4423 Revision 572.1 2000/05/26 19:27:51 ajc
4424 * Changed some of the rev-level sensitive stuff to look at the actual version
4425 of Citadel running, not the last version with which we ran setup
4426 * Added a moderation system. Default filter level for new users is in the
4427 config file. Per-user setting is in usersupp. Moderation level of each
4428 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4429 working. Moderate message up/down commands are not here yet. See
4430 techdoc/moderation.txt for more info.
4432 Revision 572.0 2000/05/23 02:09:30 ajc
4433 * Updated docs and tagged everything for the 5.72 release
4435 Revision 571.7 2000/05/20 23:28:20 ajc
4436 * Fixed bug in client API that was causing netproc to crash
4438 Revision 571.6 2000/05/15 00:05:19 ajc
4439 * Double the retry interval for SMTP deliveries after each failed attempt.
4441 Revision 571.5 2000/05/11 03:08:47 ajc
4442 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4443 completes, allowing multiple messages in one session. Closes bug #58.
4445 Revision 571.4 2000/04/24 03:36:43 ajc
4446 * Removed references to strucmp() and struncmp(), replaced them with
4447 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4448 set up the config script to figure out whether they need to be compiled
4449 in. Also moved them to tools.h
4450 * Wrote a password manager for the client
4452 Revision 571.3 2000/04/19 03:17:10 ajc
4453 * Don't ever expire the Local System Configuration> room
4455 Revision 571.2 2000/04/16 19:03:47 ajc
4456 * Minor changes to avoid host lookup for local clients
4458 Revision 571.1 2000/04/15 19:55:52 ajc
4459 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4461 Revision 571.0 2000/04/13 02:43:24 ajc
4462 * Fixed a problem that crashed the client during <G>oto commands if a room
4463 existed with a name more than 32 characters (thanks to Magus for reporting
4465 * Tagged everything and updated docs for the 5.71 release
4467 Revision 570.18 2000/04/10 01:47:22 ajc
4468 * More paginator changes. Shuffled code around, added pagination to a bunch
4469 of other functions, and replaced the old, cumbersome pagination with the
4470 new, easy, API-based one in everything except message output.
4472 Revision 570.17 2000/04/09 17:51:18 ajc
4473 * Added pprintf() (paginated version of printf) to the client-side API. Now
4474 any client side function can be paginated simply by changing all of the
4475 printf's to pprintf's. I've already done this for the user list and wholist
4476 (removing the old style pagination) and for "read directory."
4478 Revision 570.16 2000/04/08 04:52:48 ajc
4479 * Another minor stoopid little time display fix
4481 Revision 570.15 2000/04/08 03:58:12 nbryant
4482 * backed out the previous changes since they didn't look good on some
4483 xterms with a blue bold mode. just set the background color to black
4484 instead. this makes black-on-white terminals actually readable, if not
4485 particularly good looking.
4487 Revision 570.14 2000/04/08 01:36:30 nbryant
4488 * citadel.c, commands.c: comment out cls() as this wasn't called if
4489 ansi_color=user anyway, and we have no way of knowing whether the user's
4490 terminal does background color erase, which was the reason for adding this
4491 in the first place. with the recent changes to color(), the display will get
4492 screwed up if they *do* have background color erase. perhaps this is a job
4495 Revision 570.13 2000/04/08 00:37:42 nbryant
4496 * commands.c: fix color support for black-on-white color terminals such as
4497 CDE's dtterm. this just avoids white-on-white text; some color combinations
4498 such as yellow-on-white still aren't very legible due to contrast. There's
4499 not much I can think to do about that without affecting the look on the
4500 white-on-black terminals which probably account for most users.
4502 Revision 570.12 2000/04/07 20:22:34 ajc
4503 * Fixed am/pm bug in time display
4505 Revision 570.11 2000/04/07 19:22:45 ajc
4506 * For services disabled by setting port number to -1, administratively skip
4507 the bind instead of just allowing it to fail.
4509 Revision 570.10 2000/03/31 04:31:02 ajc
4510 * Quick fix to 'stats' utility to purge records with bogus timestamps
4512 Revision 570.9 2000/03/31 02:10:52 ajc
4513 * Caved in to pressure and enabled <R>eply in public rooms.
4515 Revision 570.8 2000/03/28 03:55:53 ajc
4516 * Modified <.RU> to allow search for partial match
4518 Revision 570.7 2000/03/27 03:08:19 ajc
4519 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4520 specify 'any MIME type'.
4522 Revision 570.6 2000/03/27 01:14:08 nbryant
4523 * Makefile.in: generate parsedate.c automatically
4524 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4526 * parsedate.c: removed from CVS
4527 * parsedate.y: added #include <stdlib.h> so it builds with bison
4529 Revision 570.5 2000/03/27 00:46:10 nbryant
4530 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4531 type of issues lurking in the shadows.
4533 Revision 570.4 2000/03/25 18:29:58 nbryant
4534 changed my email address
4536 Revision 570.3 2000/03/23 02:41:50 ajc
4537 *** empty log message ***
4539 Revision 570.2 2000/03/21 03:23:24 ajc
4540 * Experimental new linebreak mode
4542 Revision 570.1 2000/03/20 14:43:19 ajc
4543 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4545 Revision 570.0 2000/03/19 23:42:34 ajc
4546 * This is the official 5.70 release.
4548 Revision 1.494 2000/03/19 23:04:08 ajc
4549 * Small cosmetic change to date/time output
4551 Revision 1.493 2000/03/19 05:02:39 ajc
4552 * SMTP hacks to deal with AOL braindamage
4554 Revision 1.492 2000/03/18 18:18:04 ajc
4555 * Support multiline responses from SMTP servers when sending mail
4557 Revision 1.491 2000/03/17 16:26:57 ajc
4558 * Set up a private "Sent/Received Pages" room for each user
4560 Revision 1.490 2000/03/17 04:11:24 ajc
4561 * Moved bio-related commands out to a loadable module
4563 Revision 1.489 2000/03/16 17:58:54 smw
4564 Created a docs directory.
4565 Moved install.txt to docs.
4566 Added inetmailsetup.txt (BBS server side e-mail)
4567 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4568 Added inetsiteconfig.txt (describes the .asi command)
4569 Added siteconfig.txt (describes .asg)
4570 Added chat.txt (describes changes and new chat functionality)
4571 Made a couple of changes to install.txt (references to new documentation)
4572 Added Steve Williams to copyright.txt as the document writer.
4574 Revision 1.488 2000/03/15 03:04:51 ajc
4575 * Added DEXP server command to disable incoming express messages.
4576 * <Q>uiet mode client side command to set/clear DEXP mode.
4577 * <K>nown rooms list displays through the paginator.
4579 Revision 1.487 2000/03/12 00:21:35 ajc
4580 * Removed the semi-broken "chat room" functionality in the chat system, and
4581 replaced it with direct mapping to the actual Citadel room the user is in.
4582 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4584 Revision 1.486 2000/03/11 21:29:37 ajc
4585 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4586 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4587 from 3 to 4. This also fixes bug #33.
4589 Revision 1.485 2000/03/11 20:26:03 ajc
4590 * Reworked the <R>eply logic in messages.c - fixes bug #34
4592 Revision 1.484 2000/03/11 19:22:19 nbryant
4593 * commands.c: improved timing of background keepalives if connection is
4596 Revision 1.483 2000/03/11 05:08:48 nbryant
4597 * commands.c: oops, that mutex stuff wasn't necessary
4599 Revision 1.482 2000/03/11 04:09:03 nbryant
4600 * new threaded client code for background keepalives
4602 Revision 1.481 2000/03/10 21:40:04 ajc
4603 * Changes to message base and networker to support Internet-style message
4604 ID's instead of the conventional Citadel style.
4606 Revision 1.480 2000/03/08 03:36:37 ajc
4607 * Shut off hostname resolution when dealing with Unix domain sockets
4608 * Cleaned up the 'citmail' MDA tool
4609 * Added POP3 and SMTP port numbers to global system configuration
4611 Revision 1.479 2000/03/07 21:54:58 ajc
4612 * Fixed the naming conventions and permissions for unix domain sockets.
4614 Revision 1.478 2000/03/05 07:33:23 ajc
4615 * Added support for protocols over Unix domain sockets.
4617 Revision 1.477 2000/03/04 22:36:23 ajc
4618 * Remove nulls appended to editor files during replace, edit, and print
4619 operations. Truncate temp files during same operations.
4620 Closes bugs #6 and #7.
4622 Revision 1.476 2000/03/04 05:29:18 ajc
4623 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4624 all other attributes can be edited. Closes feature request #21.
4625 * Sending pages from the client now uses the same message editing functions
4626 as entering messages, allowing edit/abort. Closes feature request #25.
4628 Revision 1.475 2000/03/03 04:50:14 ajc
4629 * Moved all of the wholist masquerading commands into the serv_rwho module
4631 Revision 1.474 2000/03/03 04:12:37 ajc
4632 * Finished the inbound side of gateway domain service
4634 Revision 1.473 2000/02/27 04:55:51 ajc
4635 * Added "keymenu()" generic menu-maker to commands.c
4636 * Blocked non-numeric input to intprompt() (fixes bug #16)
4638 Revision 1.472 2000/02/27 03:57:35 ajc
4639 * Completed 'fsck'-like reference count verifier (server and client)
4641 Revision 1.471 2000/02/26 18:30:40 ajc
4642 * Properly handle all aliases specified in network/mail.aliases for incoming
4643 SMTP mail (uses the alias() function, so if we replace that function with
4644 something that uses the same calling convention, it'll still work)
4646 Revision 1.470 2000/02/26 05:15:38 ajc
4647 * Fortified the message base and SMTP code so that misdirected bounce messages
4648 end up in the Aide> room instead of getting dereferenced
4649 * Started writing a message reference count verifier ('fsck' for message base)
4651 Revision 1.469 2000/02/25 06:14:05 ajc
4652 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4653 for modularizing all "non-API" functionality.
4655 Revision 1.468 2000/02/24 03:44:00 ajc
4656 * Implemented holdoff time (15 minutes) for SMTP send retry.
4657 * Implemented "try for 3 days and then give up" on SMTP send.
4659 Revision 1.467 2000/02/24 00:51:48 ajc
4660 * Client protocol synchronization check during exit from chat.
4661 This closes Bug #15.
4663 Revision 1.466 2000/02/22 16:37:28 ajc
4664 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4666 Revision 1.465 2000/02/22 04:17:56 ajc
4667 * Got bounce messages working (mostly ... testers, please beat this up!)
4668 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4670 Revision 1.464 2000/02/18 22:29:18 ajc
4671 * Coded up the "bounce" functions. Still a coupla bugs.
4673 Revision 1.463 2000/02/18 05:10:50 ajc
4674 * Made the <.ASI> command a bit friendlier.
4675 * SMTP sender now pays attention to "smarthost" entries in the system's
4676 Internet configuration, using them if one or more is present.
4678 Revision 1.462 2000/02/17 05:27:39 ajc
4679 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4681 Revision 1.461 2000/02/16 22:06:26 ajc
4682 * Altered the display and conversion of RFC822 messages
4684 Revision 1.460 2000/02/16 03:43:28 ajc
4685 * Added the resolver library to the configure script
4687 Revision 1.459 2000/02/16 01:19:39 ajc
4688 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4690 Revision 1.458 2000/02/14 04:36:14 ajc
4691 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4692 once per minute by any worker thread.
4693 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4694 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4695 can temporarily redirect a session's output to an arbitrary file or socket.
4696 * serv_smtp.c: implemented the purging of messages in the queue for which all
4697 deliveries have been completed.
4698 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4699 a timer event hook that runs the queue once per minute (this needs to be
4702 Revision 1.457 2000/02/08 21:00:47 ajc
4703 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4704 * POP3 sessions now set the last-read pointer in Mail>.
4706 Revision 1.456 2000/02/07 05:15:00 ajc
4707 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4708 the message routing logic. Still needs some work on the gateway-domain
4710 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4711 some work to avoid printing dual headers when both Cit and RFC822 exist.
4713 Revision 1.455 2000/02/03 03:57:35 ajc
4714 * Formalized the 'Internet Configuration' logistics. Added new API call
4715 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4717 Revision 1.454 2000/01/31 02:13:05 ajc
4718 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4720 Revision 1.453 2000/01/26 02:41:27 ajc
4721 * SMTP delivery is working but still *very* rough.
4723 Revision 1.452 2000/01/25 04:45:50 ajc
4724 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4725 enough to complete the transmission of mail.
4727 Revision 1.451 2000/01/23 21:25:45 ajc
4728 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4729 one specified is not bindable (for development only)
4730 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4731 in very specific and special situations
4732 * Generate delivery instructions when outbound SMTP mail is created from
4733 within Citadel (as opposed to being from the SMTP module)
4735 Revision 1.450 2000/01/23 05:22:41 ajc
4736 * Coded up some more of the SMTP-sender (still not done)
4738 Revision 1.449 2000/01/22 05:13:56 ajc
4739 * Added some more functionality to the string tokenizer
4741 Revision 1.448 2000/01/17 20:57:43 ajc
4742 * CR to CRLF hacks (lose, lose, lose)
4744 Revision 1.447 2000/01/17 18:30:27 ajc
4745 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4747 Revision 1.446 2000/01/17 17:09:23 ajc
4748 * Implemented LIST and STAT commands in the pop3 server
4750 Revision 1.445 2000/01/17 05:38:14 ajc
4751 * citserver.c: cleanup hook functions are now run under the proper context,
4752 even when initiated by the housekeeper thread
4753 * serv_pop3.c: establish a place to hold the message list
4755 Revision 1.444 2000/01/17 04:26:39 ajc
4756 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4757 This uses nested functions and may not be portable beyond GCC...
4759 Revision 1.443 2000/01/15 18:29:15 ajc
4760 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4761 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4762 between each other without requiring TSD variables.
4763 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4764 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4766 Revision 1.442 2000/01/15 04:31:44 ajc
4767 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4769 Revision 1.441 2000/01/15 04:07:17 ajc
4770 * Fixed the access rights on auto-created rooms (the same changes that were
4771 made to version 5.62 in the stable tree)
4773 Revision 1.440 2000/01/13 03:32:36 ajc
4774 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4775 * domain.*: added (will contain MX lookup code)
4776 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4778 Revision 1.439 2000/01/12 03:56:27 ajc
4779 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4781 Revision 1.438 2000/01/09 19:03:16 ajc
4782 * Removed the fifo-based protocol downloads and replaced it with a less
4783 elegant "download temporary file to client, then sx/sb/sz" because
4784 downloading through a fifo was confusing some software.
4786 Revision 1.437 2000/01/08 22:19:44 ajc
4787 * Completed spool to outbound delivery queue (still no queue sender implemented)
4789 Revision 1.436 2000/01/08 05:00:09 ajc
4790 * Reworked some of the data structures to handle multiple recipients
4791 * Began implementation of the delivery queue
4792 * Added CtdlReallocUserData()
4793 * CtdlSaveMsg() now returns the local message ID in the database
4795 Revision 1.435 2000/01/06 03:50:34 ajc
4796 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4797 * Started outbound SMTP queue work
4799 Revision 1.434 1999/12/30 04:56:29 ajc
4800 * Got initial SMTP delivery working in a very specific situation (delivery
4801 to a single, local user)
4803 Revision 1.433 1999/12/29 04:44:00 ajc
4804 * client_chat.c: display "No message sent" if a send page is aborted.
4805 Closes bug #2 in bugzilla.
4807 Revision 1.432 1999/12/26 21:50:07 ajc
4808 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4809 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4811 Revision 1.431 1999/12/23 04:46:23 ajc
4812 * "Finished" initial hack of RFC822 import
4814 Revision 1.430 1999/12/22 04:46:34 ajc
4815 * Fixed up the "Date:" headers to be RFC822-compliant
4817 Revision 1.429 1999/12/13 05:30:57 ajc
4818 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4819 and replaced it with the public domain 'parsedate()' function from UseNet
4821 Revision 1.428 1999/12/10 23:58:25 ajc
4822 * internet_addressing.c: added. (Internet address to Citadel mapping)
4824 Revision 1.427 1999/12/10 21:34:19 ajc
4825 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4827 Revision 1.426 1999/12/09 05:01:14 ajc
4828 * Split cmd_user() and cmd_pass() into frontend/backend functions
4829 * serv_smtp: implemented AUTH LOGIN for client authentication
4831 Revision 1.425 1999/12/09 00:22:58 ajc
4832 * Finished the "arbitrary service" registration.
4833 * Eliminated "special" master socket for Citadel protocol - just register it
4834 like any other protocol.
4835 * Began initial implementation of native SMTP service.
4837 Revision 1.424 1999/12/08 18:09:10 ajc
4838 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4839 TCP-based services directly in the Citadel server. Not finished yet.
4841 Revision 1.423 1999/11/29 17:39:07 nbryant
4842 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4844 Revision 1.422 1999/11/29 17:26:15 nbryant
4845 * citserver.c: include <sys/types.h>; may help portability to Solaris
4847 Revision 1.421 1999/11/22 00:27:42 ajc
4848 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4849 bug #14 when running on FreeBSD.
4851 Revision 1.420 1999/11/21 18:30:16 ajc
4852 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4853 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4854 Also handle broken client sockets properly. (Thanks to DME for bug report)
4856 Revision 1.419 1999/11/19 01:57:40 ajc
4857 * Fixed a *serious* memory leak in the database function wrappers.
4858 * Updated version number to 5.60 -- run setup when installing this version.
4860 Revision 1.418 1999/11/18 03:29:20 ajc
4861 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4864 Revision 1.417 1999/11/18 02:31:50 ajc
4865 * Updated some of the documentation
4866 * Brought the internal version number up to 5.60
4868 Revision 1.416 1999/11/17 04:15:05 ajc
4869 * Removed the session_count() function. Instead, keep a reference count
4870 updated when sessions begin and end.
4871 * Replaced fixed number of worker threads with lower and upper limits; current
4872 code now tries to make thread count == session count, within these limits
4874 Revision 1.415 1999/11/15 03:17:39 ajc
4875 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4876 to exist, nor is it guaranteed to be writable by BBSUID
4877 (Resolves bug #11 from the Bugzilla repository)
4879 Revision 1.414 1999/11/15 03:07:24 ajc
4880 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4881 and (2) forces a netproc run immediately when a purge is entered
4883 Revision 1.413 1999/11/09 21:20:44 nbryant
4884 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4885 (should fix Bug #10 on FreeBSD)
4887 Revision 1.412 1999/11/05 03:53:47 ajc
4888 * Issue 'cancel' messages for vCard when a user is deleted.
4889 * Try to delete 'cancel' messages locally after they've been distributed.
4891 Revision 1.411 1999/11/03 04:01:20 ajc
4892 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4893 * Removed my email address as the feedback content from the docs; replaced
4894 it with a reference to the Citadel web site.
4896 Revision 1.410 1999/11/02 19:51:23 ajc
4897 * Fixed timeout problem for remote client sessions (all timeouts were set to
4898 1 second ... probably a temporary hack that was missed in the cleanup)
4900 Revision 1.409 1999/11/02 03:03:27 ajc
4901 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4902 network traffic from crashing the server. Reject bad messages.
4904 Revision 1.408 1999/11/01 04:21:34 ajc
4905 * Fixed a concurrency bug which crashed the server when multiple sessions
4906 terminated simultaneously.
4908 Revision 1.407 1999/11/01 00:54:02 ajc
4909 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4910 on disk. Too much stuff goes haywire if there's no M field.
4912 Revision 1.406 1999/10/31 18:17:17 ajc
4913 * Fixed buffer overrun in cmd_rchg()
4914 * Call master_cleanup() when time_to_die==1 for proper shutdown
4916 Revision 1.405 1999/10/31 16:26:55 ajc
4917 * Fixed incorrect assignment of new session ID's
4919 Revision 1.404 1999/10/31 04:17:17 ajc
4920 * Fixed a bug which was crashing the server during very long message entry.
4922 Revision 1.403 1999/10/29 01:48:45 ajc
4923 * database.c: Removed arbitrary limit on maximum number of sessions
4925 Revision 1.402 1999/10/29 01:03:03 ajc
4926 * Debugged all possible ways for a session to terminate; do them cleanly.
4927 * Assign session numbers in a more portable and less arbitrary way.
4929 Revision 1.401 1999/10/28 19:50:55 ajc
4930 * Fixed a problem where the client protocol would spit out two responses
4931 and therefore get out of sync if ASUP command set the access level to
4932 0 and therefore deleted the user (thanks to Eric McDonald)
4934 Revision 1.400 1999/10/28 05:08:49 ajc
4935 * Removed all of the thread cancellation cruft that is no longer necessary
4936 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4937 it's part of cleanup() in citserver.c)
4938 * Removed all references to pthread_* from all modules except sysdep.c
4940 Revision 1.399 1999/10/28 03:20:17 ajc
4941 * Fixed the problem of worker threads waking up prematurely.
4942 * 'QUIT'-terminated sessions now exit properly.
4944 Revision 1.398 1999/10/27 04:26:58 ajc
4945 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4946 dispatching worker threads to active client sockets (and to the master
4947 socket too, of course). Removing sessions is currently broken.
4949 Revision 1.397 1999/10/26 20:20:29 ajc
4950 * Removed the auto-reconnect stuff... it was locking the client in an active
4951 loop more often than it was reconnecting.
4953 Revision 1.396 1999/10/26 13:59:11 ajc
4956 Revision 1.395 1999/10/26 03:48:39 ajc
4957 * Shuffled around the order of events when a thread is terminating. All
4958 mutex operations now happen prior to the freeing of the CitContext structure,
4959 otherwise begin_critical_section() and end_critical_section() try to
4960 manipulate the context's mutex count when there isn't any context.
4962 Revision 1.394 1999/10/26 03:21:16 ajc
4963 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4964 hardcoded size arguments with 'sizeof' based arguments.
4966 Revision 1.393 1999/10/24 19:22:51 nbryant
4967 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4968 authentication libraries more intelligent.
4970 Revision 1.392 1999/10/23 03:39:12 ajc
4971 * Finished moving vCard functionality to the new message base functions.
4973 Revision 1.391 1999/10/21 00:50:14 ajc
4974 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4976 Revision 1.390 1999/10/20 16:46:27 ajc
4977 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4978 enabled the MOVE command to also do a "copy" operation (actually just
4979 creates a second link and bumps the ref count). Implemented "<C>opy" in
4982 Revision 1.389 1999/10/20 16:07:48 ajc
4983 * Wholist fixes for users who are in chat mode
4985 Revision 1.388 1999/10/20 03:42:29 ajc
4986 * In the wholist, only show <private room> if the user viewing the list
4987 doesn't know that room. Otherwise show the name.
4989 Revision 1.387 1999/10/20 02:59:22 ajc
4990 * Code reorganization. Making it easier to move/copy messages without
4991 duplicating existing code.
4993 Revision 1.386 1999/10/17 02:25:18 ajc
4994 * Discovered a huge design flaw in the replication algorithm. Ripped it
4995 out and replaced it with something a bit more robust.
4997 Revision 1.385 1999/10/16 05:30:17 ajc
4998 * Changes to message replication code. Don't do server-side hooks during
4999 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5000 after a file format change.
5002 Revision 1.384 1999/10/14 03:04:16 ajc
5003 * Finished the netproc side of Z (zap/supersede) processing for replication
5005 Revision 1.383 1999/10/13 04:24:18 ajc
5006 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5007 server MSGS command. This will have lots of uses.
5009 Revision 1.382 1999/10/13 01:36:39 ajc
5010 * Starting some work on network zap (supersede) mode for replication
5012 Revision 1.381 1999/10/08 02:55:57 ajc
5013 * More vCard-related debugging
5015 Revision 1.380 1999/10/07 02:58:46 ajc
5016 * Semi-broken vCard replacement implementation in place.
5017 * Added "Z" (Zap, supersede) field to message format
5019 Revision 1.377 1999/10/04 03:19:52 ajc
5020 * We now have a housekeeping thread and a housekeeping queue.
5022 Revision 1.376 1999/10/03 21:48:21 ajc
5023 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5024 to 5.55 format user records and generate vCards.
5026 Revision 1.375 1999/09/29 21:13:17 ajc
5027 * CtdlWriteObject() can now store objects in personal rooms for any specified
5028 user -- rather than only the current user or non-personal rooms.
5030 Revision 1.374 1999/09/29 17:26:56 ajc
5031 * serv_vcard.c: fixed crashola bug in cmd_greg()
5032 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5033 single pass with no intermediate buffer.
5035 Revision 1.373 1999/09/28 03:27:37 ajc
5036 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5038 Revision 1.372 1999/09/27 03:33:40 ajc
5039 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5040 usersupp file. Still needs tweaking.
5042 Revision 1.371 1999/09/24 03:32:19 ajc
5043 * "read my vCard" and "write my vCard" are written and tested.
5045 Revision 1.370 1999/09/24 02:54:17 ajc
5046 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5047 place, and a "read my vcard" function is there; "write my" is next...
5049 Revision 1.369 1999/09/23 03:07:56 ajc
5050 * The vCard 'class' is now linked into the server, though it's not really
5051 functional yet. Its constructors/destructors are debugged, though.
5053 Revision 1.368 1999/09/19 21:28:33 ajc
5054 * Finished off the message architecture stuff with a new class of hooks to
5055 enable future server-side handlers.
5057 Revision 1.367 1999/09/19 15:57:06 ajc
5058 * migrated cmd_ent3() to CtdlSaveMessage()
5060 Revision 1.366 1999/09/19 05:13:57 ajc
5061 * Debugged the new version of CtdlWriteObject()
5063 Revision 1.365 1999/09/16 03:23:23 ajc
5064 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5065 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5066 against it later on), then serializes it and stores to disk.
5067 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5068 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5070 Revision 1.364 1999/09/07 01:42:42 ajc
5071 * cmd_msg3() now uses serialize_message() for its output. All message
5072 commands will eventually exist as a "struct CtdlMessage" at some point
5073 so that we can install server-side handler hooks.
5075 Revision 1.363 1999/09/07 00:04:13 ajc
5076 * netproc.c: put outgoing messages into the use table, too -- this prevents
5077 locally originated messages from showing up again if a remote system is
5078 misconfigured and spools them back to us.
5080 Revision 1.362 1999/09/06 03:39:15 ajc
5081 * citadel.c: run strproc() on new passwords
5083 Revision 1.361 1999/09/03 17:50:26 playcow
5084 For URL view, don't prompt user to select url if there is only one. Display
5085 <U>RL View prompt if message contains url(s). -Ben
5087 Revision 1.360 1999/09/02 02:09:59 ajc
5088 * msgbase.c: new function serialize_message() for future use
5090 Revision 1.359 1999/09/01 21:09:25 ajc
5091 * database.c: display the GDBM version string on startup
5093 Revision 1.358 1999/09/01 02:36:34 ajc
5094 * Actually _enforce_ the max msg len limit
5096 Revision 1.357 1999/09/01 01:51:48 ajc
5097 * Added the ability to handle embedded URL's from the text client
5099 Revision 1.356 1999/09/01 01:02:47 ajc
5100 * Implemented "maximum message length" in global system config
5102 Revision 1.355 1999/08/31 00:57:17 ajc
5103 * Handle multipart/alternative properly during legacy message outputs.
5104 Basically it just prints the first alternative and skips the rest.
5106 Revision 1.354 1999/08/29 21:12:24 ajc
5107 * Made some changes to the output of MIME (especially multipart) messages.
5109 Revision 1.353 1999/08/29 19:56:43 ajc
5112 Revision 1.352 1999/08/24 02:01:03 ajc
5113 * html.c: added. This is an overly simplistic HTML-to-text converter.
5115 Revision 1.351 1999/08/21 18:37:29 ajc
5116 * Minor cosmetic cleanup. No code changes.
5118 Revision 1.350 1999/08/21 05:15:34 ajc
5119 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5120 on a Citadel network rather than only on the local system.
5122 Revision 1.349 1999/08/08 00:25:45 ajc
5123 * Made one more byte available in locate_host() and in all the structs which
5124 its output gets written to (client can display 24 positions but we were only
5127 Revision 1.348 1999/08/07 16:34:38 nbryant
5128 * serv_icq.c: warning fixes
5130 Revision 1.347 1999/08/06 02:57:26 ajc
5131 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5132 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5134 Revision 1.346 1999/08/05 17:58:59 ajc
5135 * RWHO command now returns express message code in postion 3
5137 Revision 1.345 1999/08/04 02:21:45 ajc
5138 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5140 Revision 1.344 1999/08/03 11:34:35 ajc
5141 * Added client_icq.c and client_icq.h
5143 Revision 1.343 1999/08/03 03:14:51 ajc
5144 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5146 Revision 1.342 1999/08/03 01:52:06 ajc
5147 * Redesigned the client protocol commands for dealing with ICQ
5148 * Implemented page function priority ordering to prevent pages from being
5149 simultaneously delivered over multiple IM systems
5150 * Migrated serv_icq.* into the Makefile
5152 Revision 1.341 1999/08/01 21:36:30 ajc
5153 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5154 It is set up using ICQL and ICQA commands, it automatically logs the user
5155 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5158 Revision 1.340 1999/07/31 07:18:01 ajc
5159 * Restructured the express message infrastructure, adding a class of function
5160 hooks for the addition of multiple paging modules with message routing
5162 Revision 1.339 1999/07/30 22:20:19 ajc
5163 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5164 * rooms.c: buffer overrun fix
5165 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5167 Revision 1.338 1999/07/30 03:32:24 ajc
5168 * Added strdoop(), a leak-checked version of strdup()
5169 * Small fixes to new API functions in msgbase.c
5170 * ICQ metaclient stores/reads config using the message base API functions
5172 Revision 1.337 1999/07/29 03:36:37 ajc
5173 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5174 cmd_msg3() now fetches directly from disk and spews to the client.
5176 Revision 1.336 1999/07/28 04:02:37 ajc
5177 * Server modules are now labelled with their RCS ID instead of a complex and
5178 manually-updated data structure.
5180 Revision 1.335 1999/07/28 03:50:24 ajc
5181 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5182 calling output_message() in MT_DATE mode.
5183 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5185 Revision 1.334 1999/07/27 22:47:26 ajc
5186 * Implemented new data type "CtdlMessage" which will eventually be used as
5187 widely as possible to represent a message in memory.
5188 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5189 output_message() as well as a bunch of other things.
5191 Revision 1.333 1999/07/27 20:00:24 ajc
5192 Removed all references to CC->msglist and CC->num_msgs, and all utility
5193 functions which relied upon them. Citadel Is Now Better.
5195 Revision 1.332 1999/07/27 19:32:22 ajc
5196 Removed serv_upgrade.c and all references to it in Makefile.in
5197 Reworked new-mail-count to not use MessageFromList() etc.
5199 Revision 1.331 1999/07/25 02:59:37 ajc
5200 Fixed reference count problem in cmd_move()
5202 Revision 1.330 1999/07/24 22:50:38 ajc
5203 Continued replacing references to [get|put]_msglist() with better code.
5204 For some reason, cmd_msgs() still doesn't always work right.
5206 Revision 1.329 1999/07/24 22:16:41 ajc
5207 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5208 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5209 file) before issusing "cvs commit", and the comments recorded by CVS will
5210 automatically appear at the beginning of ChangeLog.
5212 Revision 1.328 1999/07/24 22:14:21 ajc
5213 cmd_move() now uses CtdlDeleteMessages().
5214 WARNING: build is temporarily broken. Currently removing all references
5215 to the "msglist" kept in CitContext. It's ugly and must die.
5217 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5218 * Moved message deletion into new API function CtdlDeleteMessages()
5219 * Added CtdlWriteObject() to store generic data in the msgbase
5220 * Fixed really dumb error that prevented network msgs from posting
5222 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5223 * Moved the actual work done in cmd_msgs() into a new API function
5224 called CtdlForEachMessage() which is supplied a callback function.
5226 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5227 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5228 be using this shortly to search rooms for specific object types.
5230 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5231 * Changes to dynloader et al to handle ICQ module being written
5232 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5234 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5235 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5236 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5237 avoid problems with working directories.
5238 * Makefile.in: don't install chkpwd setuid if make install isn't
5240 * citadel.spec: chmod u+s chkpwd during %install stage
5242 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5243 * PEXP and GEXP no longer trip the idle time display
5244 * Fixed bug which duplicated incoming private mail to Trashcan
5245 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5246 implemented a 15 second delay to wait for a crashed server to restart
5247 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5248 preventing logins on my system otherwise
5250 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5251 * eliminate redundant "name" parameter in [l]putuser(), now uses
5252 usbuf->fullname to guarantee the correct name for the index
5254 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5255 * Makefile.in, configure.in: link netproc with gdbm
5256 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5257 * user_ops.c: warning fix
5259 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5260 * Mail is now saved in both sender and recipient mailboxes. This is
5261 structured in a way that will allow a separate "outbox" room and/or
5262 multiple recipients in the future.
5264 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5265 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5266 when no other message-ID is available (it screws up the loopzapper)
5267 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5268 get data from quickroom.QRname instead; prevents incorrect indexes
5269 * Tentative implementation of "personal rooms" (user-private namespace)
5270 * Added supplementary message info records for info that may change
5271 at some time later than when the message is saved (i.e. ref counts)
5272 * Implemented msg reference count increment/decrement; delete messages
5273 whose reference count reaches zero
5275 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5276 * control.c: create citadel.control if it doesn't exist (yikes!)
5277 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5278 * user_ops.c: don't delete user's mailbox at user-delete time
5280 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5281 * utilsmenu: removed menu items for defunct utilities
5283 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5284 * Changed any remaining references to UUCP, to "Internet" instead.
5286 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5287 * added server command line option "-f" to defrag databases on startup
5288 * control.c: better performance and reliability in [get|put]_control()
5289 * netproc.c: Finished the loopzapper
5291 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5292 * netproc.c: started writing a vortex checker. Not finished.
5294 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5295 * Replaced all code that generated temporary filenames with calls to
5296 tmpnam(). Rewrote using tmpfile() where possible.
5298 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5299 * base64.c: mapped fi and fo to stdin and stdout using
5300 actual code rather than assignment at declaration time
5301 (several users of Red Hat Linux 6.0 reported problems)
5303 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5304 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5305 * server.h: Changed discrete #define's to enum's where appropriate
5306 * sysdep.c: Changed the startup message to give credit to the whole
5307 development team :) Also made the message more GNU-ish.
5309 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5310 * database.c: print log messages for file defragmentations
5311 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5312 for arbitrary per-session data storage (by modules etc.) without
5313 having to add fields to struct CitContext
5314 * msgbase.c: removed "desired_section" from struct CitContext and
5315 implemented it using CtdlGetUserData() as a test.
5317 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5318 * commands.c, commands.h, routines.c: began color scheme changes
5320 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5321 * configure.in: Added untested support for BSDI 4.x.
5323 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5324 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5325 which lack utmp.ut_host
5326 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5327 namespace collision with <sys/stream.h> on aforementioned SYSV
5329 * configure.in, getutline.c: check for paths.h
5330 * configure.in, Makefile.in: check for -lsocket and -lnsl
5332 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5333 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5334 invoked by root and BBSUID != 0
5335 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5337 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5338 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5339 with a download file
5340 * netpoll.c: upped default packet size
5342 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5343 * Repaired IGnorant security hole blunder re. citmail
5345 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5346 * serv_chat.c: notify user of number of participants upon entering chat
5347 * Built the 5.53 distribution
5349 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5350 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5351 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5353 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5354 * messages.c: downloading more than MAX_MSGS messages now truncates
5355 (off the beginning of the list) rather than crashing.
5357 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5358 * whobbs.c: auto-detect when being called from a webserver, and act
5359 as a CGI (print HTTP headers and HTML output)
5361 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5362 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5364 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5365 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5366 when called from sendmail due to citadel.config security check
5368 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5369 * dynloader.c: OpenBSD places underscores in front of symbol names
5370 * Makefile.in: fixed a few sillies
5371 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5372 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5373 (have to cast it to long for printf/scanf)
5375 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5376 * aidepost.c: rewrote to unlink temp file before writing to it so that
5377 it will automatically go away if interrupted. Also ran indent -kr -i8
5379 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5380 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5382 * config.c, sysdep.c: fix -h option not setting proper modules dir
5383 * configure.in, citadel.spec: make --enable-chkpwd the default
5384 * setup.c: don't chown chkpwd
5386 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5387 * configure.in: another OpenBSD fix, but we're still not quite there yet
5388 * serv_chat.c: warning fix
5390 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5391 * config.c: now requires a setup run for *any* rev level difference
5392 * Updated docs & confs for 5.53b1 release
5393 * setup.c: sets the 0600 permission bits on citadel.config that
5394 is checked for in config.c
5396 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5397 * citserver.c: improved is_public_client(), also if a public_client
5398 only supplies a numeric address, attempt to resolve it
5399 * locate_host.c: verify that the forward DNS matches the reverse
5400 * locate_host.c, locate_host.h: more general interface
5401 * configure.in, acconfig.h: fixes for Digital UNIX
5403 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5404 * Implemented "access level required to create rooms" (client & server)
5406 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5407 * configure.in: updated help messages, OpenBSD support
5408 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5410 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5411 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5412 deleting a room which had never been posted to
5413 * user_ops.c: include errno.h
5414 * dynloader.c: fix for OpenBSD
5416 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5417 * Makefile.in, configure.in, getutline.c, sysdep.c:
5418 fixes/bug workarounds for FreeBSD
5420 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5421 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5422 `chkpwd', a setuid helper program for machines which use shadow
5423 passwords (configure --enable-chkpwd)
5424 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5425 for PAM or shadow passwords (configure --with-pam)
5426 * Makefile.in: made some messages simpler
5427 * citadel.spec: updated for 5.53; correct name of tarball; build with
5428 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5429 built by non-root user
5430 * commands.c: cosmetic cleanup
5431 * config.c: (security/paranoia) check permissions on citadel.config
5432 * configure.in: check for ncurses if we can't find curses
5433 * dynloader.c: warning fix
5434 * sysdep.c: don't complain if initgroups() fails
5435 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5436 * Makefile.in: New! Improved! Cleaner! Shinier!
5438 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5439 * messages.c: cosmetic cleanups to message reading loop
5441 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5442 * commands.c: use bright colors by default in color mode
5443 * citserver.c: initialize wholist fields with (not logged in) etc.
5445 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5446 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5448 * database.c: bail out if opening databases fails
5450 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5451 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5452 messages. Calling cprintf() on strings >256 bytes crashes the server
5453 * msgbase.c: minor logging fix in save_message()
5455 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5456 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5457 dropping root permissions.
5458 * sysdep.c: also drop supplementary groups
5460 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5461 * config.c: error checking in put_config()
5462 * setup.c: chgrp files to the login group associated with BBSUID
5463 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5464 master_startup() after dropping perms
5466 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5467 * Prevent buffer overruns in lowercase_name in [get|put]user()
5468 * client_chat.c: use citedit() for page composition
5470 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5471 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5472 filename was supplied to it (for attachments without names)
5473 * mime_parser.c: strip leading whitespace in content_type & disposition
5475 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5476 * configure.in: improved check for pthreads
5477 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5478 * configure.in, Makefile.in: support for building server modules as
5479 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5480 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5481 * database.c: don't use a critical section in open_databases()
5482 * housekeeping.c: use getfloor()/putfloor() instead of
5483 lgetfloor()/lputfloor() in check_ref_counts()
5484 * mime_parser.c: include <errno.h>
5485 * msgbase.c: include <limits.h>
5486 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5487 don't call master_cleanup() directly from signal handler.
5488 * routines.c: prototype getutline() if necessary
5489 * getutline.c: stupid bugfix
5490 * acconfig.h, configure.in, locate_host.c, server.h: work around
5491 nonreentrant gethostbyaddr() on BSDI
5493 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5494 * citadel.c: increased hostname buffer size to handle very big names
5496 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5497 * sysdep.c(main): initialize alen before call to accept()
5499 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5500 * configure.in: improved check for cygwin
5501 * configure.in, routines.c: access utmp directly instead of calling
5502 `who' if getutline() is available.
5503 * configure.in, Makefile.in, getutline.c: replace getutline() on
5504 systems which don't have it
5505 * routines.c: now always access utmp directly unless we can't find
5508 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5510 - ifdef out file download methods that require named pipes (client)
5511 - include pthread.h and gdbm.h only if they are present (fixes
5512 auto dependency generation)
5513 - include snprintf.h where needed
5514 - handle .exe suffixes for "make install"
5516 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5517 * Overhauled the express messaging system (again)
5519 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5520 * messages.c: implemented client download of MIME attachments
5522 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5523 * Added qpdecode.c to the distribution (decodes quoted-printable)
5524 * Finished the MIME parser
5525 * Gave MSG0 a reasonable behaviour for MIME messages
5526 * Added the OPNA command for downloading attachments
5528 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5529 * Look for citadel.rc in current directory if not found elsewhere
5530 * More work on the MIME parser
5531 * Added base64.c to the distribution
5533 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5534 * fixes for IRIX (thanks to wr and family for use of the Indy):
5535 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5537 - handle `long' pid's
5538 - a few other little bits
5540 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5541 * Fixed bug in save_message() which crashed the server on mail to sysop
5542 * Rewrote pop_march() to be smarter about <G>oto heuristics
5544 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5545 * Changed internal storage of express messages from a linked list to
5546 a single, resizable buffer.
5547 * Added a "room order" key to the room record, to allow some control
5548 over room listing order.
5549 * Made the room list commands aware of the room order key.
5550 * Overhauled <G>oto heuristics to pay attention to floor & room order
5552 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5553 * Added some more code to the unfinished MIME parser
5554 * Changed module loading path to simply "modules" because after calling
5555 get_config(), the cwd is guaranteed to be the correct BBS directory.
5557 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5558 * Fixed a bug in the user editing command (client side)
5559 * Started a rewrite of the MIME parser
5561 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5562 * Brought over the mime_parser from WebCit and began preliminary work
5563 on supporting MIME format messages.
5565 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5566 * Various changes to begin work on support for MIME messages
5567 - Defined format type 4 for MIME
5568 - msgbase.c: *temporary* hacks in output_message() for Type 4
5569 - citmail.c: added more robust header parsing, and support
5570 for Type 4. Also eliminated the crappy built-in
5572 - Updated some of the technical documentation
5574 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5575 * Fixed access to page log room
5577 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5578 * control.c: include <limits.h> to fix PATH_MAX undefined
5579 * serv_chat.c: made the following changes to cmd_sexp() --
5580 * Send zero-length message to check only, don't send
5581 * Send "-" message on the command line to invoke
5582 the SEND_LISTING transfer mode for a multi-line message
5583 * Added facilities to log all pages to a room (site configurable)
5585 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5586 * Replaced all occurances of malloc(), realloc(), and free() in the
5587 server and server-modules with mallok(), reallok(), and phree().
5588 Wrote macros and a set of leak-tracking functions.
5590 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5591 * Documentation changes
5593 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5594 * Fixed security problem relating to private rooms
5596 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5597 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5599 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5600 * internetmail.config: commented this file more clearly
5602 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5603 * citadel.c: added some experimental code to automatically reconnect
5604 to the server if the connection is broken. For some reason, it only
5607 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5608 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5609 crashing the whole server.
5610 * Tagged everything for the official 5.50 release.
5612 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5613 * housekeeping.c: call kill_session() with session_to_kill,
5614 not ccptr->cs_pid (was crashing the server)
5616 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5617 * Added "-i" flag to netproc to make it skip the export phase.
5618 Updated other programs to call netproc in this way when appropriate.
5619 * Updated network.txt to reflect the usage for netproc (which has
5620 been wrong for several releases)
5622 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5623 * Started removing the word "beta" from the docs and code.
5624 Preparing for an actual release.
5625 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5626 originating messages. this was breaking parts of the network)
5628 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5629 * msgbase.c: remove extra call to alias() which was causing
5630 Citadel-to-Citadel mail to fall into the bit bucket.
5631 * msgbase.c: fixed tempfile naming problem that could cause a new
5632 outgoing netmail message to overwrite another if netproc had not been
5635 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5636 * More session table stability nonsense
5638 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5639 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5640 bug which was causing the server to occasionally crash.
5641 * removed serv_test.so from the default build
5643 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5644 * setup.c: default value for maxsessions is now 0 (no limit)
5645 * room_ops.c: don't allow users to create a room called "Mail"
5646 * serv_expire.c: fixed "number of messages purged" display
5647 * commands.c: when using color, default to low-intensity colors
5649 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5652 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5653 * Added a new type of module hook for adding logging functions
5654 * Removed whitespace to left and right of '@' in netmail recipients
5655 * sysdep.c: read citadel.config _before_ initializing loadable modules
5656 * stats.c: fixed segfault resulting from extracting log lines
5657 * Ripped most of the "attachments" stuff out of both the client and
5658 server. (Thought of a better way to handle it ... LATER.)
5660 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5661 * setup.c: create citadel.config with mode 0600
5662 * Makefile.in: don't chmod sendcommand
5663 * serv_upgrade.c: don't create citadel.config if it doesn't already
5665 * setup.c: saner defaults for nodename and fqdn
5667 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5668 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5669 to use a more reliable/accurate method to set quickroom.QRhighest
5670 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5672 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5673 * weekly is now generated by configure
5675 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5676 * room_ops.c: added sort_msglist() to move and save operations
5677 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5680 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5681 * Fixed cmd_regi() to not display a second result code after xfer
5682 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5684 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5685 * citadel.spec: added
5687 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5688 * Makefile.in: split install target into install-exec, install-data,
5689 and install-doc subtargets
5691 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5692 * Added a fourth color mode in the client: "user" which turns color
5693 on or off according to a per-user flag stored on the server. Added
5694 server-side support for this too, of course.
5696 * serv_expire.c: finished the code to purge stale visits
5697 * sysdep.c: strip trailing nonprintables in client_gets()
5698 * routines2.c: fixed <.AS> command; all configs now work properly
5699 * Moved num_parms() and all the extract() type functions into tools.c
5700 and removed them from all other files. Linked in tools.[o|ro] there.
5701 * netproc.c: handled incoming file transfers to correct room directory
5702 * room_ops.c: fixed incorrect naming of files in info and images dirs
5704 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5705 * setup.c: removed all prompts that can be configured from within the
5706 client in order to simplify the setup procedure
5708 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5709 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5710 export format which treats visits as a separate section
5711 * serv_expire.c: began writing functions to purge rooms and visits
5712 (neither work yet), and added a way to call defrag_databases()
5714 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5715 * Reimplemented 'visit' structs stored globally instead of as
5718 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5719 * Started implementing global room numbers.
5721 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5722 * room_ops.c: mailbox rooms always appear on the main floor
5723 * made QR_MAILBOX rooms non-editable
5724 * cmd_setr() delete old room record when room name changes
5725 (This causes a big mess that exposes a flaw in the whole design.)
5726 * room_ops.c: users can delete messages from their mailboxes
5728 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5729 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5730 buffer. Overruns are probably what was causing the crashes.
5731 * Changed the way cmd_ent3() handles mail messages; the previous code
5732 rerouted all private mail to the trash.
5734 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5735 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5736 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5737 rooms in a couple more places: set_wtmpsupp() and make_message()
5738 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5739 * serv_expire.c: purge ops are now a command instead of a cleanup
5740 function. This is probably temporary as well.
5741 * citadel.c: fixed the way <.WL> parses the returned data from a
5744 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5745 * serv_upgrade.c: fix uninitialized variable
5747 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5748 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5749 * server.h, database.c: wrapped all GDBM calls in critical sections
5750 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5752 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5753 * Makefile.in: link in snprintf.o where needed
5755 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5756 * client_chat.c: eliminate calls to sprintf()
5757 * commands.h, routines.c, routines2.c: warning fix
5758 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5759 ipc_c_tcp.c: eliminate sprintf() calls
5761 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5762 * serv_upgrade.c: added all missing fields to export/import
5763 * serv_expire.c: support per-user purge time when purging users
5764 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5765 * routines.c: added more stuff to <.A>ide <E>dit user
5767 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5768 * serv_expire.c: created; moved message expiry from serv_test.c,
5769 moved user purge from userpurge.c
5770 * userpurge.c: deleted
5771 * routines2.c: finished <.AS> command
5772 * room_ops.c: fixed Aide room access (for some reason, the Aide
5773 room had the QR_MAILBOX flag set)
5775 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5776 * useradmin.c: really removed (cvs remove)
5777 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5778 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5779 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5781 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5782 * useradmin.c: removed
5783 * utils.doc: removed references to useradmin and sysoputil
5785 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5786 * citadel.h (and related files): removed defunct parameters,
5787 c_defent and c_msgbase (erase your test bbs)
5788 * Implemented CONF server command for site-global configs
5789 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5790 * commands.c: implemented boolprompt()
5791 * routines2.c: started adding CONF questions to <.AS> command
5792 * room_ops.c: began a fix for the mysterious disappearing Aide room
5794 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5795 * snprintf.c: warning fix propagated over from gcit
5797 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5798 * added RCS Id keyword strings to sources
5799 * citmail.c: reverted to version 1.10
5801 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5802 * messages.c: temporarily set screenwidth to a fixed value of 80
5803 during <P>rint operations.
5805 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5806 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5807 try to get a default for bbsuid if it's currently set to 0
5808 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5809 it complain about this before?)
5810 * serv_upgrade.c: began writing an "export" command to do sidegrades
5812 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5813 * serv_upgrade.c: cosmetic changes
5814 * Implemented message expiry by date (this really needs to be moved
5815 out of serv_test.c, but where does it belong?)
5817 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5818 * serv_upgrade.c: warning fixes
5819 * acconfig.h: remove ANSI_COLOR
5820 * Configure, Makefile.tmpl: removed
5822 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5823 * More stoopid ANSI colour additions here and there.
5824 * ANSI colour selection is now in citadel.rc instead of an option in
5825 the configure script. "on" "off" and "auto" are available.
5826 * added "build.txt" to the techdoc directory, with LS's build notes
5828 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5829 * citadel.c, commands.c, commands.h: set background color to black
5830 before clearing screen, so that we can actually see text on
5831 black-on-white xterms.
5833 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5834 * rooms.c: fix color of Mail>
5835 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5836 terminal doesn't send the answerback sequence to the shell if we
5839 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5840 * citadel.c: Added a splash of colour to the Wholist
5842 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5843 * configure.in: added comments
5844 * mkinstalldirs: new file to be used for `make install'
5845 * aclocal.m4, missing: new files, also swiped from automake
5846 * citadel.c: don't mung the terminal if we can't find citadel.rc
5847 * Makefile.in: added `install' target, `clean' removes
5848 *.mo, rebuild configure when configure.in changes.
5849 * configure.in: check for install and autoconf
5850 * configure.in, Makefile.in: only pass -fPIC to gcc
5851 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5853 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5854 * Unified the "unpacked database" format for both upgrades and
5855 sidegrades (also see export5.c elsewhere)
5856 * citserver.c: clear out cmdbuf before reading a command; some server
5857 commands were accidentally extracting parameters from previous cmds
5858 * rooms.c: removed the warning about the ineffectiveness of kicking
5859 users out of public rooms, because the new server can do lockouts
5861 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5862 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5864 * Makefile.in: partial support for VPATH builds, autodependency fix
5866 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5867 * minor documentation changes
5869 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5870 * messages.c: fixed an oversight that was allowing attachments even
5871 when disabled in citadel.rc
5873 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5874 * routines2.c: warning fix
5876 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5877 * Client: added message expiration policy questions to room edit
5878 * Client: added <.A>ide <S>ystem configuration command
5880 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5881 * Makefile.in: Auto dependency generation (may require GNU make, but
5882 does at least function without this feature on OSF/1 make);
5883 Makefile is regenerated when Makefile.in changes (ditto);
5884 `realclean' is now known as `distclean';
5885 portability fixes for older Unix make utilities
5886 * citadel.c, citadel.h, commands.c: make client suspendable
5888 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5889 * setup.c: default node name is now obtained from uname()
5890 * config.c: added put_config()
5891 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5892 * policy.c: implemented cmd_gpex() and cmd_spex()
5894 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5895 * Mail rooms now hide their owner-prefix from the client.
5896 * proxy.c: added configurability and primitive message expiry
5898 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5899 * Makefile.tmpl: fix to build client with old Configure script
5900 * configure.in: autologin defaults to enabled if crypt() is available
5901 * room_ops.c: fix improper null-termination bug I introduced
5903 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5904 * Client ability to force display of prompts in Mail rooms, even when
5905 the user has prompting turned off (citadel.rc option)
5907 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5908 * sysdep.c (cprintf): generate a newline on truncated buffer
5909 * room_ops.c: exploitable overrun fixes
5911 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5912 * msgbase.c: reimplemented cmd_move()
5913 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5914 and moving messages.
5915 * setup.c: system-default message expire policy of "number of
5916 messages, 150" is now a default configuration instead of a temp hack
5917 * proxy.c: cache dir create now dies on any error except EEXIST
5919 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5922 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5923 * configure.in: don't check for -lcrypt unless autologin is enabled
5924 * file_ops.c: fix another overrun
5926 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5927 * Killed the "rooms" subdirectory (it isn't used anymore)
5928 * dynloader.c: Made dynamically added server commands case-insensitive
5929 * import.c is now serv_upgrade.c, a module
5930 * Removed most of the "level 9" trace messages no longer needed
5932 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5933 * Makefile.in: simplified to use pattern rules; files compiled with
5934 -D_REENTRANT go to *.ro to allow the same files to be used with both
5936 * tools.c, tools.h: new files; misc routines used by both client and
5937 server go here. contains safestrncpy() at the moment.
5938 * rooms.c: fix several exploitable buffer overruns
5939 * sysdep.c: fix infinite loop when long lines are received from the
5940 client; fix exploitable buffer overrun in cprintf()
5941 * ipc_c_tcp.c: fix infinite loop on long line from server
5942 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5943 * .cvsignore: add *.ro
5945 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5946 * Built some more of the message expiry infrastructure
5948 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5949 * citserver.c: fix two more overruns, one of which was preventing
5950 the "From Host" from showing up in the <W>ho listing.
5952 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5953 * Moved "struct visit" and its associated defs from citadel.h to
5954 server.h where they belong
5955 * Set up data structures for room policies (expiry, etc.)
5957 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5958 * citserver.c: fix overrun which caused segv's on servers with long
5961 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5962 * user_ops.c: added PurgeStaleRelationships() to do processing at
5963 session logout time to remove visits for rooms which no longer exist
5964 * user_ops.c: implemented NewMailCount()
5966 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5967 * serv_chat.c: fix buffer overrun that was resulting in segv's
5968 * serv_chat.c: fix another overrun that could cause sessions to hang,
5969 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5970 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5972 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5973 * Implemented "lazy mode" traversal - pressing the space bar will do
5974 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5975 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5976 only to their owners.
5978 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5979 * messages.c, citadel.rc: added the ability to display message numbers
5980 in the header when reading messages. I think this is butt ugly, but
5981 some of the DaveCode afficionados seem to like it...
5983 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5984 * room_ops.c: Added is_noneditable() function to replace all of the
5985 duplicated code present in all functions which edit room parameters.
5987 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5988 * lots of warning fixes; builds with -std1 on dec unix
5989 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5990 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5992 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5994 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5995 sysdep_decls.h: function pointer/prototyping fixes
5996 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5998 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5999 * snprintf.c, snprintf.h: new files
6000 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6001 above; citserver now builds and runs on Digital Unix 4.0d with the
6002 GNU-style configure script. there is a bug with the hostname display
6004 * netproc.c: sillyness fix
6005 * room_ops.h: prototype delete_room()
6006 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6007 use HAVE_SYS_SELECT_H macro
6009 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6010 * Began fixing the stuff I broke
6012 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6013 * Did the big migration to the new data structures. Lots of stuff is
6014 now broken. Basic moving from room to room works, but Mail is
6015 broken, and some of the administrative commands are unimplemented.
6017 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6018 * configure.in: autologin now defaults to disabled
6020 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6021 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6022 migrated all the code that used them to use "struct visit" instead.
6024 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6025 * Rewrote [l][get|put]room() functions to use room names rather than
6026 room index numbers. Temporarily prepended a "n" to these four
6027 function names until they are put to use.
6029 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6030 * Removed a few more references to usersupp.lastseen[]
6032 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6033 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6034 * Makefile.in: restructured variables for greater consistency, use
6035 @echo to print out notices during the make process, add so_locations
6037 * configure.in, Makefile.in: configure checks for -rdynamic
6038 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6039 * stats.c: add semicolon to placate DREC compiler
6040 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6041 * configure.in: pass -pthread to DEC compiler, don't check for
6042 libpthread[s] on DEC Unix
6044 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6045 * Makefile.in: new variable PTHREAD_DEFS for portability
6046 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6047 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6048 stats.c, userlist.c, whobbs.c: return type of main() is int
6049 * citadel.c, commands.c, messages.c: use time_t properly
6050 * citserver.c: include <limits.h>
6051 * config.guess, config.sub, install-sh: new files
6052 * configure.in: don't use gcc on Digital Unix
6054 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6055 * room_ops.c: modified usergoto() to look at the new data structures
6056 for counting new messages and such.
6058 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6059 * user_ops.c: fix compiler warning and potential memory leak,
6061 * configure.in, Makefile.in: only build the server if we find pthreads
6062 * Makefile.in: realclean removes config.{cache,log,status}
6064 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6065 * Removed code from some of the utilities which was still attempting
6066 to access the old non-gdbm data store.
6067 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6068 traversal instead of a MAXROOMS loop.
6069 * sysdep.c: set up a dummy CitContext record to be used during server
6070 startup, during which time there is no real context.
6072 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6073 * Implemented the function ForEachRoom() to handle all-rooms traversal
6074 (this will work with both the old and new paradigms, because both
6075 use a GDBM database with one room per record). Migrated all room
6076 list commands to use it.
6078 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6079 * Implemented the function CtdlRoomAccess() to handle *all* of the
6080 user-access-to-rooms functionality. Migrated all room list commands
6081 to use it. Still need to migrate gotos.
6083 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6084 * configure.in, acconfig.h: new files; partially functional GNU
6085 autoconf configure script. Run autoheader; autoconf; ./configure
6086 --prefix=`pwd` to test.
6087 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6089 * Makefile.in: modified to work with autoconf-style configure script
6090 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6091 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6092 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6093 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6094 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6095 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6096 * netproc.c: remove procfs stuff. simply attempt to kill the target
6097 process with signal zero instead; this checks whether the process
6099 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6101 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6102 * BOTH the old and new generation systems are being written to at
6103 this point. Code that reads stuff is still using the old system.
6105 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6106 * Changed all "generation" variables from char to long, in preparation
6107 for removing MAXROOMS. Generations for new rooms are now timestamps.
6108 * Defined "struct visit" to hold user/room relationships.
6109 * Removed some #define's from citadel.h that are no longer used.
6111 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6112 * More changes to support attachments. They mostly work, but only
6113 in fixed-format messages.
6115 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6116 * msgbase.c: began laying the groundwork to support attachments.
6117 Purchased Rogaine(tm) in preparation for expected hair loss.
6119 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6120 * msgbase.c: include dynloader.h
6121 * citadelapi.h: removed
6122 * dynloader.h: prototype CtdlRegisterUserHook()
6124 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6125 * Added a UserFunctionHook category to implement hooks which perform
6126 operations on various users or usernames
6128 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6129 * citserver.c: removed cmd_extn() and related code
6131 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6132 * user_ops.c: include dynloader.h
6133 * roomstats.{c,mk}: removed
6134 * Configure, Makefile.in: autodependency-related fixes
6136 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6137 * Various changes to allow "new messages" to work correctly with Mail
6139 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6140 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6141 of hook types by inventing an EventType field to the Session hook.
6142 * proxy.c: added pre-fetching
6144 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6145 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6146 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6147 up the dynamic loader interface as follows:
6148 - all the symbol table stuff is gone.
6149 - modules are loaded once at server startup and never unloaded.
6150 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6151 that was being done with the symbol tables.
6152 - Dynamic_Module_Init() now returns a pointer to a static struct
6153 DLModule_Info; this structure itself has been modified to use char*
6154 fields instead of fixed char arrays.
6155 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6157 * Configure, Makefile.in: added autodependency support
6159 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6160 * Implemented separate structs, lists, and functions for each type
6161 of server-side hook available.
6163 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6164 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6167 * sysdep.c, user_ops.c: removed reference to hooks.h
6169 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6170 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6171 because something was causing abominally slow response time.
6172 * proxy.c: added. This will eventually become a caching, pre-fetching
6173 multiuser proxy server for the Citadel protocol.
6175 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6176 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6177 flags for serv_chat.o
6178 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6179 * dynloader.h: prototype CtdlRegisterHook()
6180 * .cvsignore: added data
6182 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6183 * Tried my hand at adding the ability for server extensions to
6184 register various types of "hooks" in addition to just adding
6185 server commands. This is probably not final.
6187 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6188 * Added support for dynamic server modules. Reworked serv_chat.c
6189 to be such a module.
6191 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6192 * userpurge.c: rewrote using functions from the server core, rather
6193 than the now-defunct external API. This'll be ready once the module
6194 loading code is done. (I just had to commit _something_ tonight.)
6196 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6197 * Yanked the citadelapi.c module. This wasn't working out well.
6198 * techdocs/citadelapi.txt - began documenting the new API to be used
6199 by modules which will be dynamic linked into the server - most of
6200 this API is existing server functions.
6201 * Added a ForEachUser() function with callback mechanism, and reworked
6202 cmd_list() to use it.
6204 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6205 * Moved all of the gdbm databases to a separate "data" directory.
6207 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6208 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6211 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6212 * room_ops.c: include time.h
6213 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6214 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6215 remove duplicated declarations
6217 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6218 * setup.c: Removed yesno_s()
6219 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6220 modified whenever a room is modified or posted in.
6221 * citadelapi.c: Added CtdlForEachRoom() function
6223 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6224 * Makefile.in: new target `cleaner' does the same as `realclean'
6225 without removing sysdep.h
6226 * proto.h: is bad. eliminate. I've moved the prototypes into several
6227 header files, one per .c file
6229 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6230 * Added a CtdlGotoRoom() function to the CitadelAPI.
6232 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6233 * sysoputil is finally dead! Removed it from the build.
6234 * Added userpurge.c server extension (initial implementation)
6236 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6237 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6238 `realclean' removes everything clean does, plus sysdep.h, plus
6240 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6241 * *.[ch]: protoized. Added several new header files containing
6242 prototypes and other external declarations; many duplicated
6243 declarations still should be moved to header files. proto.h must die
6246 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6247 * Implemented a bunch of user account related functions in the
6250 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6251 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6252 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6253 in getuser(), getroom(), and getfloor() to prevent future problems.
6255 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6256 * Updated citmail.c with the latest stuff from the production system.
6257 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6258 after its first successful use (user-not-found's don't affect it).
6260 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6261 * Got the CitadelAPI library to the point where the server can start
6262 up an extension, and the extension will connect to the server, do
6263 some initialization, call a user-supplied CtdlMain(), and exit. Also
6264 hacked together a _temporary_ form of the new EXTN server command.
6266 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6267 * Second attempt at getting the server API started. Now it runs
6268 outside of the server and builds a connection.
6270 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6271 * Modified the appearance of Internet addresses when they arrive on
6273 * Removed the <E> field from the message format writeup in hack.txt.
6274 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6276 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6277 * Started developing the server-side API. This is in its very
6278 initial stages. See serverapi.c and techdoc/api.txt
6280 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6281 * Makefile.in: added config_decls.h to dependencies
6283 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6284 * config_defs.h: renamed to config_decls.h
6285 * config.c, sysoputil.c: updated to reflect the above
6287 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6288 * config_defs.h: new file, contains external declarations from config.c
6289 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6290 for bbs_home_directory
6291 * mailinglist.c, support.c: include <string.h>
6292 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6293 duplicated defs, replace gets() call with fgets()
6294 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6296 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6297 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6299 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6300 * ChangeLog: reordered; the GNU standard is to add new entries to the
6302 * .cvsignore: added userlist
6304 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6305 * Finished migrating everything to the new data store.
6306 * Replaced the binary "calllog" with the ASCII "citadel.log"
6307 * Began converting broken utilities that depend on the old data store
6309 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6310 * Makefile.in: removed msgstats
6312 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6313 * Initial CVS import