2 Revision 630.3 2005/01/25 15:02:12 error
3 * Updated SSL/TLS code to actually use the TLS cipher suites
5 Revision 630.2 2005/01/22 04:15:32 ajc
6 * Increased per-thread stack size again, this time to 1MB
8 Revision 630.1 2005/01/22 03:14:20 ajc
9 * Each message's metadata now has the ability to cache the length of
10 the message when output in RFC822 format. The POP3 service populates
11 this field the first time it sees each message, and fetches the length
12 from cache on subsequent visits.
13 * Because of this optimization, we no longer need to keep the entire POP3
14 mailbox stored in open temp files during a session. Each message is
15 opened again when it is fetched.
17 Revision 630.0 2005/01/21 20:25:08 ajc
20 Revision 629.10 2005/01/21 20:24:34 ajc
21 * Internal version number is now 6.30
23 Revision 629.9 2005/01/21 20:20:06 ajc
24 * Increase per-thread stack size from 128k to 256k. This fixes the
25 crashing IMAP service on 64-bit Linux.
27 Revision 629.8 2005/01/19 20:49:46 ajc
28 * Minor fixenbugs after running with Valgrind
30 Revision 629.7 2005/01/19 03:03:36 ajc
31 * Minor and/or cosmetic changes made during x64 troubleshooting
33 Revision 629.6 2005/01/18 17:58:38 ajc
34 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
35 though there are a lot of annoying trace messages in this tree, because
36 I did clean up a bunch of stuff here and there.
38 Revision 629.5 2005/01/14 17:08:30 ajc
39 * Applied a configure script fix sent in by David Given for more reliable
40 detection of the installed libical version.
42 Revision 629.4 2005/01/13 05:43:16 ajc
43 * Initial support for having a room participate in a remote mailing list
45 Revision 629.3 2005/01/09 03:20:41 ajc
46 * Applied a patch sent in by David Given for handling of the "&" character
47 plus Unicode characters in IMAP folder names.
49 Revision 629.2 2005/01/07 15:56:14 ajc
50 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
52 Revision 629.1 2005/01/07 03:05:04 ajc
53 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
54 called with the wrong number of parameters (otherwise it goes boom)
55 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
56 name, which killed the ability to log in with your email address (because
57 it stripped the @ symbol). Changed it to striplt() instead.
59 Revision 629.0 2005/01/04 03:57:32 ajc
62 Revision 628.2 2005/01/04 03:57:21 ajc
63 * newinstall.sh: save tarball checksums after successful install of each
64 component; skip subsequent installs for components which have not changed
65 * Bumped internal version number to 6.29
67 Revision 628.1 2005/01/04 02:06:28 ajc
68 * sysdep.c: if we have enough information to do so, adjust maximum file
69 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
70 a rare but specific vulnerability.
72 Revision 628.0 2004/12/14 03:16:19 ajc
75 Revision 627.12 2004/12/12 17:33:24 error
76 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
77 (thanks to coki@nosystem.com.ar)
79 Revision 627.11 2004/12/01 16:28:58 ajc
80 * tools.c: don't crash when striplt() is called with z zero length string
82 Revision 627.10 2004/11/26 22:44:08 ajc
83 * Added a sooper-seekrit way to spool network messages to a remote node
84 where the room has a different name
85 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
86 netconfigs of older Citadel servers
88 Revision 627.9 2004/11/19 02:31:56 ajc
89 * Added developer ID # 177
91 Revision 627.8 2004/11/16 23:04:18 ajc
92 * setup.c: added "dovecot" to the list of "other email services" which
93 the setup program can helpfully disable for you. :)
95 Revision 627.7 2004/11/12 03:51:42 ajc
96 * serv_expire.c: auto-purge any user whose user number is less than 1.
98 Revision 627.6 2004/11/11 16:21:12 nbryant
99 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
100 closed before they can be opened again. (prevents cursors being held
101 open for longer than they should be and holding database locks.)
103 Revision 627.5 2004/11/11 14:56:16 ajc
104 * Further adjustments to ldap setup
106 Revision 627.4 2004/11/11 04:38:36 ajc
107 * setup.c: fix bug that kept creating new inittab entries for slapd
109 Revision 627.3 2004/11/10 21:33:47 ajc
110 * Go to Berkeley DB 4.3.21 in Easy Install
112 Revision 627.2 2004/11/10 19:59:23 nbryant
113 * configure.ac: detect /usr/local/BerkeleyDB.4.3
115 Revision 627.1 2004/11/10 03:03:14 ajc
116 * Added a few wonderful linebreaks to >80 column lines
118 Revision 627.0 2004/11/03 20:18:58 ajc
121 Revision 626.18 2004/11/03 20:18:46 ajc
122 * Internal version number is now 6.27
124 Revision 626.17 2004/11/02 22:59:20 ajc
125 * setup.c: fixed an incorrect variable name that was causing inittab
126 twiddling to malfunction.
128 Revision 626.16 2004/11/02 02:47:10 ajc
129 * Easy Install: put the log directly in /tmp instead of in the build
130 directory so it doesn't get deleted on a failed install.
132 Revision 626.15 2004/10/23 14:33:44 ajc
133 * serv_notes.c: finished. When saving a message in a room whose view
134 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
135 present, set both the Extended ID and the Subject to that. This is for
136 Aethera compatibility.
138 Revision 626.14 2004/10/22 14:49:25 ajc
139 * newinstall.sh: Be more careful about locating make/gmake on the host
140 system. Also now tries to use curl if wget is not available.
142 Revision 626.13 2004/10/22 02:53:25 ajc
143 * serv_notes.c: added skeleton module
144 * serv_newuser.c: corrected internal comment
145 * techdoc: renamed session.txt to protocol.txt because it really isn't
146 a session layer protocol, it's more of an application layer protocol.
148 Revision 626.12 2004/10/13 02:11:00 ajc
149 * Repaired a completely broken <;Z>ap floor command.
151 Revision 626.11 2004/10/12 11:24:42 ajc
152 * Tracing a problem with ;Z command
154 Revision 626.10 2004/10/12 02:48:11 ajc
155 * Reworked shutdown sequence to avoid thread deadlock
157 Revision 626.9 2004/10/12 02:17:49 ajc
158 * Cleaned up some things that generated compiler warnings
159 * crypto keys directory is now relative to the server's working directory,
160 not to the compiled-in BBSDIR
161 * Re-ordered the security checks in CtdlAccessCheck()
163 Revision 626.8 2004/10/06 21:23:21 error
164 * Fixup a few more compiler warnings from icc
166 Revision 626.7 2004/10/05 01:44:20 ajc
167 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
169 Revision 626.6 2004/10/04 21:40:29 error
170 * configure.ac: Add CFLAGS for icc Intel Compiler
172 Revision 626.5 2004/10/04 21:39:35 error
173 * Fix a couple of minor compiler warnings
175 Revision 626.4 2004/10/03 04:25:23 ajc
176 * Removed some vestiges
178 Revision 626.3 2004/10/03 04:11:48 ajc
179 * sysdep.c: in the main server loop, when time_to_die is detected, return
180 immediately instead of falling through to the end of the function.
182 Revision 626.2 2004/10/03 03:57:32 ajc
183 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
185 Revision 626.1 2004/10/01 15:58:08 ajc
186 * Configure "notes" view and auto-create Notes> room
188 Revision 626.0 2004/09/28 16:11:16 ajc
191 Revision 625.33 2004/09/28 16:09:58 ajc
192 * Update documentation and config files for 6.26 release
194 Revision 625.32 2004/09/28 02:18:12 ajc
195 * Improve output of RECENT flag in IMAP
197 Revision 625.31 2004/09/23 03:02:31 ajc
198 * MyContext() no longer declared INLINE
200 Revision 625.30 2004/09/23 02:54:46 ajc
201 * in MyContext(), reduced the number of calls to pthread_getspecific()
204 Revision 625.29 2004/09/23 00:22:18 error
205 * rooms.c: create_floor(): Fix the check for whether a floor name was given
207 Revision 625.28 2004/09/21 02:09:30 ajc
210 Revision 625.27 2004/09/21 01:43:23 ajc
211 * imap_search.c: when search criteria permit, do not fetch messages.
213 Revision 625.26 2004/09/17 16:54:13 ajc
214 * Updated documentation to include information about setting up MSA 587 port.
216 Revision 625.25 2004/09/17 04:14:18 ajc
217 * serv_network.c: added a missing \n in log output
219 Revision 625.24 2004/09/17 03:54:47 ajc
220 * citadel-openldap.schema: replaced. Dunno why it was missing.
221 * serv_calendar.c: fixed a return with no value for a function returning
222 int; this was causing a before-save hook to abandon messages
224 Revision 625.23 2004/09/16 01:46:40 ajc
225 * CRE8 command: allow setting default view during room creation
227 Revision 625.22 2004/09/15 03:02:47 ajc
228 * Add an SMTP MSA listener (separate port, requires auth)
230 Revision 625.21 2004/09/13 15:51:59 ajc
231 * newinstall.sh: updated from the working version at easyinstall.citadel.org
233 Revision 625.20 2004/09/11 03:13:04 error
234 * Remove calls to the broken flush_output() while I try to figure out what's
235 wrong with it. Replaced with unbuffer_output() which does work.
237 Revision 625.19 2004/09/10 02:54:26 ajc
238 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
239 buffering IMAP output? Should we?)
241 Revision 625.18 2004/09/09 02:26:45 ajc
242 * Completed (I think) the 'dialog' mode in setup
244 Revision 625.17 2004/09/08 04:16:07 ajc
245 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
246 because the b0rken version is now long gone and it appears to be more
249 Revision 625.16 2004/09/07 04:15:35 error
250 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
251 requested using a search template.
253 Revision 625.15 2004/09/06 01:11:35 error
254 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
256 Revision 625.14 2004/09/06 00:59:01 error
257 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
259 Revision 625.13 2004/09/05 17:39:09 error
260 * Buffered output needs to be flushed in several places. Added calls to
261 flush_output(). (basically anywhere where we send a response and then
262 wait for the client, except chat, where we turned it off entirely)
264 Revision 625.12 2004/09/05 15:41:45 error
265 * Network optimizations - buffer output server-side for better network
266 utilization; one client-side optimization
268 Revision 625.11 2004/09/05 15:20:41 error
269 * sysdep.c: unbuffer_output(): Split the writing part to a new function
270 flush_output() for more precise control
272 Revision 625.10 2004/09/03 04:34:30 ajc
273 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
274 of "-d 1" to avoid spewing messages to the console, while still remaining
277 Revision 625.9 2004/09/03 04:19:17 ajc
278 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
279 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
281 Revision 625.8 2004/09/01 15:34:52 ajc
282 * serv_smtp.c: fix build error on hosts with no SSL support
284 Revision 625.7 2004/08/31 17:31:55 ajc
285 * Calendar: store UUID+comment instead of comment as Subject (this was done
286 at the request of Eugen Constantinescu for Aethera optimizations)
288 Revision 625.6 2004/08/30 02:45:33 ajc
289 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
290 to the size of the text in them.
292 Revision 625.5 2004/08/29 15:18:41 error
293 * newinstall.sh: fix detection of gmake/make
295 Revision 625.4 2004/08/28 14:21:25 error
296 * Change the logging level of some messages and add a couple of new ones to
297 show when a network node is connecting.
299 Revision 625.3 2004/08/28 02:42:44 ajc
300 * setup.c: when run from the Easy Install script, auto-configure slapd
301 and put it into /etc/inittab
303 Revision 625.2 2004/08/28 01:56:38 ajc
304 * Generalize some of the inittab-tweaking stuff so that we can use it
307 Revision 625.1 2004/08/27 21:39:33 ajc
308 * Fleshed out contemplate_ldap() a bit
310 Revision 625.0 2004/08/27 21:06:30 ajc
313 Revision 624.8 2004/08/27 20:16:51 ajc
314 * Update internal version number to 6.25
316 Revision 624.7 2004/08/26 04:13:55 ajc
317 * newinstall.sh: updated with some new goodies
318 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
320 Revision 624.6 2004/08/23 21:41:26 error
321 * html.c: Try to something sane with lists
323 Revision 624.5 2004/08/23 21:40:04 error
324 * No longer accept MD5 as a hash when encrypting
326 Revision 624.4 2004/08/23 21:34:28 error
327 * serv_network.c: Suppress Invalid node name for "." and ".."
329 Revision 624.3 2004/08/16 04:19:14 ajc
330 * newinstall.sh: more intelligent auto-run of setup programs
331 * setup.c: change inittab question to be more newbie-friendly
333 Revision 624.2 2004/08/15 05:04:36 ajc
334 * newinstall.sh: various tweaks to make it more reliable
336 Revision 624.1 2004/08/14 03:59:43 ajc
337 * newinstall.sh: shuffled around the environment variables to prevent
338 "C compiler cannot generate executables" error.
340 Revision 624.0 2004/08/12 13:47:47 ajc
343 Revision 623.16 2004/08/11 04:09:14 ajc
344 * Replaced all "Citadel/UX" references with "Citadel"
346 Revision 623.15 2004/08/05 03:19:48 ajc
347 * html.c: handle the <BLOCKQUOTE> tag properly
349 Revision 623.14 2004/08/05 02:02:33 ajc
350 * CtdlHostAlias() now accepts "localhost" as a localhost address.
351 * working_ignetcfg is now loaded during incoming NETP commands, which
352 should theoretically take care of the missing config problem.
354 Revision 623.13 2004/08/02 02:51:03 ajc
355 * utilsmenu: removed. Because most of the admin functions have been moved
356 into Citadel proper, what's left of this menu is now pathetic.
357 * techdoc/build.txt: removed verbage that referred to the old build system.
359 Revision 623.12 2004/07/30 03:18:21 ajc
360 * user_ops.c: limit the length of the name which can be supplied
361 to CtdlLoginExistingUser() to avoid crashing it.
363 Revision 623.11 2004/07/28 04:09:58 ajc
364 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
365 no longer use the former anywhere, so it has been removed (along with the
366 aftersave hook that detected changes)
368 Revision 623.10 2004/07/25 16:20:04 error
369 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
370 Internet mail (they shouldn't be sending ANYTHING at all)
372 Revision 623.9 2004/07/25 16:18:43 error
373 * citadel.spec: update version number
375 Revision 623.8 2004/07/25 16:17:37 error
376 * stress.c: Slightly more verbose output
378 Revision 623.7 2004/07/25 16:16:19 error
379 * citadel_decls.h: fixed the new logoff() macro
381 Revision 623.6 2004/07/24 05:11:52 ajc
382 * citadel.c: temporarily commented out the signal() call for SIGHUP because
383 it is causing the client not to work at all on Linux 2.6 (or at least on
384 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
385 mysteriously received at the username prompt and the program exits.
387 Revision 623.5 2004/07/15 02:54:49 ajc
388 * serv_network.c: grab and use a networker-local copy of the network
389 configuration, ensuring that it doesn't accidentally get clobbered while
390 the network is running.
392 Revision 623.4 2004/07/11 18:41:39 ajc
393 * Updated roadmap document slightly
395 Revision 623.3 2004/07/11 03:59:02 ajc
396 serv_network.c: small fix to above
398 Revision 623.2 2004/07/11 03:50:31 ajc
399 * serv_network.c: removed a stray end_critical_section()
400 * serv_network.c: purge invalid ignet_push_share entries during
401 netconfig load instead of during rewrite
403 Revision 623.1 2004/07/10 02:51:01 ajc
404 * Changed "policy set" message to "policy has been updated" to make it
407 Revision 623.0 2004/07/06 18:15:04 ajc
410 Revision 622.7 2004/07/06 18:09:13 ajc
411 * When writing a message body to the CDB_BIGMSGS table instead of the main
412 message base, increase data length by one byte in order to include the
413 NULL terminator. (Doh!)
415 Revision 622.6 2004/07/03 04:09:37 ajc
416 * Check the "Permission to send Internet mail" access controls when
417 messages are submitted via Authenticated SMTP.
419 Revision 622.5 2004/06/28 17:09:20 ajc
420 * Properly re-terminate messages posted via IMAP APPEND. The newline
421 conversion process was shortening the text but not adjusting string
422 termination, causing extra message snippets to appear.
424 Revision 622.4 2004/06/24 20:38:06 ajc
425 * updated serv_vandelay.c to include new "c_ip_addr" config
427 Revision 622.3 2004/06/24 20:33:37 ajc
428 * Bumped internal version number to 6.23
429 * Added "Server IP address" to config (server, client, docs)
431 Revision 622.2 2004/06/24 15:26:33 ajc
432 * Updated the ig_tcp_server() function to allow binding to a single IP
433 address. This is not yet used by anything.
435 Revision 622.1 2004/06/24 02:34:39 ajc
436 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
437 auto-expunge the folder before closing it. Fixes the "mysteriously
438 reappearing deleted messages" for clients that just drop the session
439 without issuing a CLOSE when the user closes the window.
441 Revision 622.0 2004/06/19 03:20:22 ajc
444 Revision 621.19 2004/06/19 03:13:26 ajc
445 * Updated internal version number to 6.22
447 Revision 621.18 2004/06/19 02:35:16 ajc
448 *** empty log message ***
450 Revision 621.17 2004/06/19 02:33:54 ajc
451 * Removed the configuration option "Allow Aides access to all mailboxes."
452 This functionality *must* always be enabled for administrative create/edit
453 of vCards, which live in the user's My Citadel Config> room.
455 Revision 621.16 2004/06/16 04:17:43 ajc
456 * More scheduler changes. Removed the rescan pipe again, and also
457 removed the mutex wrapper around select(). In my initial testing I am
458 getting reliable, fast service, but further testing is needed.
460 Revision 621.15 2004/06/16 03:13:02 ajc
461 * Scheduler fix ... added the rescan pipe back in
463 Revision 621.14 2004/06/15 20:42:42 ajc
464 * Store the body of any large (>1K) message in a separate database. This
465 will allow fast headers-only retrieval later.
467 Revision 621.13 2004/06/15 03:05:01 ajc
468 * Bumped internal version number to 6.22
469 * Added a new faster headers-only mode that excludes enumeration of
472 Revision 621.12 2004/06/14 19:09:26 ajc
473 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
474 names, which was causing exports to crash.
476 Revision 621.11 2004/06/11 01:26:02 ajc
477 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
478 wraps only the select() call itself.
480 Revision 621.10 2004/06/09 03:54:07 ajc
481 * The scheduler can now "wake up" a session to deliver async messages.
482 * Renumbered the "instant msgs waiting" message and changed its usage
484 Revision 621.9 2004/06/07 22:12:19 ajc
485 * Removed network/filterlist network/mailinglists network/rnews.xref
486 because none of these are used anymore.
488 Revision 621.8 2004/06/07 16:41:28 ajc
489 * Changed "express message" to "instant message" everywhere in the code
490 and documentation, to reflect the now industry-standard terminology for
491 this function. (Obviously, the server command names have not changed,
492 because that would break everything.)
494 Revision 621.7 2004/06/06 22:30:10 ajc
495 * New session scheduler. All sessions which select() marks for activity
496 are now handled before select() is called again.
498 Revision 621.6 2004/06/03 02:49:14 ajc
499 * html.c: allow parsing of tags even when they're qualified
500 (i.e. <TAG foo=bar> instead of just <TAG> )
501 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
503 Revision 621.5 2004/06/03 02:28:16 ajc
504 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
506 Revision 621.4 2004/05/31 15:19:14 ajc
507 * Reworked the security checks for move/copy commands. Theoretically it's
508 performing all the same checks, but the code is far more readable.
510 Revision 621.3 2004/05/26 18:13:15 nbryant
511 * stress.c: silence warning
513 Revision 621.2 2004/05/26 16:53:31 nbryant
514 * configure.ac: check for /usr/local/BerkeleyDB.4.2
516 Revision 621.1 2004/05/24 01:59:16 ajc
517 * serv_network.c: when processing incoming IGnet spool, give the <C> field
518 priority over the <R> field. This allows messages emailed to a network
519 room to be shared properly instead of attempting to deliver via email a
522 Revision 621.0 2004/05/21 01:58:16 ajc
525 Revision 620.35 2004/05/20 16:14:08 ajc
526 * Changed internal version number to 6.21
527 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
528 for now, which is why Citadel didn't need them, but they should be there
529 anyway for completeness)
530 * Removed the last vestiges of the built-in spam filter. It had been
531 commented out, but it's definitely never coming back now, so away it goes.
532 * Updated some of the docs
534 Revision 620.34 2004/05/15 14:19:52 error
535 * Scheduler: when next_session is to be deleted, make it point to some
536 other session which isn't being deleted (or NULL if there aren't any).
538 Revision 620.33 2004/05/14 03:09:54 ajc
539 * When a session kills itself (for example, due to a broken socket),
540 force the dead_session_purge() to run immediately. This avoids
541 thousands of error messages for up to the next five seconds while it
542 waits for the next purge.
543 * For the main select() loop, we can now recover from EBADF by jumping
544 back to the code that scans for valid descriptors. (Yeah, I used a
545 goto. It's more readable that way, so STFU if you have a problem with
548 Revision 620.32 2004/05/11 15:21:45 nbryant
549 * configure.ac: check for <sys/prctl.h>
550 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
552 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
555 Revision 620.31 2004/05/10 01:47:11 error
556 * messages.c: Fix crash when trying to use m<Y> next
558 Revision 620.30 2004/05/07 20:27:46 ajc
559 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
561 Revision 620.29 2004/05/07 19:31:40 ajc
562 * More RFC2739 compliance: when converting vCard to LDAP, include
563 the calFBURL attribute.
565 Revision 620.28 2004/05/07 19:09:07 ajc
566 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
567 Still need to add it to LDAP.
569 Revision 620.27 2004/05/07 18:17:26 ajc
570 * Scrawled some notes in roadmap.txt
572 Revision 620.26 2004/05/06 03:38:26 ajc
573 * Never reduce the size of the thread pool, only increase it (still
574 observing the max ceiling, of course)
575 * Don't explicitly call RemoveContext() when a session exits. The
576 subsequent call to dead_session_purge() will handle it.
578 Revision 620.25 2004/05/03 00:12:27 ajc
579 * Found and removed a bug that caused network rooms to be un-shared with
580 all nodes instead of only with nodes that no longer exist.
581 * New target "make upgrade" (to be consistent with other projects)
583 Revision 620.24 2004/04/29 02:37:58 ajc
584 * Updated the roadmap
586 Revision 620.23 2004/04/26 15:11:17 ajc
587 * Enable core dumps regardless of system ulimit setting
588 (maybe temporary until we fix BOOM)
590 Revision 620.22 2004/04/23 17:27:50 ajc
591 * user_ops.c: do not attempt to save the loaded user record into the
592 supplied buffer, when the supplied buffer is NULL. (This calling
593 syntax is used to check for the existence of a user without storing it.)
595 Revision 620.21 2004/04/21 03:44:50 ajc
596 * serv_crypto.c: small fix to make self-signed certs no longer invalid
598 Revision 620.20 2004/04/21 03:00:06 ajc
599 * Replace ctdl_install_certificate() with convenience functions found
600 in the OpenSSL library.
602 Revision 620.19 2004/04/20 02:42:54 ajc
603 * techdoc/binaries.txt : updated, now includes WebCit instructions
604 * setup.c: detect when setup is run from within the Citadel Ridiculously
605 Easy Installer and skip the directory prompt; the installer sets it.
607 Revision 620.18 2004/04/14 18:43:51 nbryant
608 * citadel.spec: BuildRequire redhat-rpm-config
610 Revision 620.17 2004/04/14 16:16:47 nbryant
611 * citadel.spec: don't BuildRequire newt-devel
613 Revision 620.16 2004/04/14 03:42:01 ajc
614 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
615 (Required for Kolab compatibility.)
617 Revision 620.15 2004/04/13 23:53:00 nbryant
618 * citadel.spec: BuildRequire bison
620 Revision 620.14 2004/04/13 22:44:35 nbryant
621 * citadel.spec: commented out Icon line and the openldap-servers dependency.
622 * citadel.spec: added several BuildRequires. Some of these are, strictly
623 speaking, compile time options, but the goal is to document the runtime
624 dependencies and make sure our RPM's are always built consistently.
626 Revision 620.13 2004/04/13 21:09:20 error
627 * citadel.spec: Updated for 6.20p1
629 Revision 620.12 2004/04/13 18:31:40 ajc
630 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
631 only as a screen name, but as an email address, and then as an
632 unqualified email address in every hosted domain. (For Kolab compat)
634 Revision 620.11 2004/04/13 02:45:07 ajc
635 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
637 Revision 620.10 2004/04/12 20:51:40 error
638 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
640 Revision 620.9 2004/04/09 23:11:01 error
641 * serv_chat.c: Differentiate when a user does not exist when paging users.
643 Revision 620.8 2004/04/09 23:05:52 error
644 * user_ops.c: fix unused variable compiler warnings
646 Revision 620.7 2004/04/03 15:42:35 ajc
647 * stress.c: include <stdlib.h> in order to get RAND_MAX
648 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
650 Revision 620.6 2004/04/01 04:41:55 ajc
651 * Put some blankety-blank values in the default generated vCard so it's
652 more acceptable to LDAP conversion
654 Revision 620.5 2004/03/31 02:19:09 ajc
655 * Change the IMAP folder delimiter from "|" to "/" because more than a few
656 client programs don't follow RFC2060 strictly enough to work with
657 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
659 Revision 620.4 2004/03/30 03:11:07 ajc
660 * control.c: when config.c_maxsessions is unset or negative, set it to 0
661 instead of setting it to 1 when it is 0 or negative. The default should
662 be unlimited sessions.
664 Revision 620.3 2004/03/29 16:05:02 ajc
665 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
666 sections, to avoid crashing the db layer
668 Revision 620.2 2004/03/29 02:33:19 error
669 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
671 Revision 620.1 2004/03/27 23:04:59 error
672 * citadel.lsm: update version number, sending to ibiblio
674 Revision 620.0 2004/03/27 02:33:26 ajc
677 Revision 614.105 2004/03/27 02:33:10 ajc
678 * Bumped the version number to 6.20
679 * Corrected session.txt writeup for CONF command (three of the five LDAP
680 related fields were missing)
681 * Updated the roadmap documentation slightly
683 Revision 614.104 2004/03/27 02:21:30 ajc
684 * Completed documenting the LDAP Connector
686 Revision 614.103 2004/03/26 05:41:25 ajc
687 * Began writing up the LDAP Connector for Citadel in the documentation
689 Revision 614.102 2004/03/26 05:40:47 ajc
690 *** empty log message ***
692 Revision 614.101 2004/03/26 05:13:15 ajc
693 * citadel-slapd.conf: comment out the reference to the Citadel schema
694 and add "schemacheck off" to make it easier to get started with the
695 Citadel LDAP connector. Also made the backend in the sample conf
696 ldbm instead of bdb, because that's what RH9 ships with.
698 Revision 614.100 2004/03/24 21:23:50 ajc
699 * msgbase.c: repaired a memory leak
701 Revision 614.99 2004/03/24 17:07:11 ajc
702 * Put a new memory leak checker into the server because it turns out that
703 the third-party ones all suck. :) This one doesn't involve renaming
704 all of the malloc() related functions, though.
706 Revision 614.98 2004/03/24 15:04:06 ajc
707 * stress.c: fix "wrong password" race condition by giving the very
708 first worker thread time to finish creating the user account before the
709 other threads start using it. (Ok, I fixed it by creating a different
710 race condition, but if your Citadel takes more than three seconds to
711 create an account, your problems can't be fixed with the stress tester.)
713 Revision 614.97 2004/03/24 03:46:40 ajc
714 * Reorg header stuff to make it more compatible with leak checkers
716 Revision 614.96 2004/03/24 03:25:19 ajc
717 * Removed the built-in memory leak checker. It wasn't threadsafe and
718 there now exist third-party utilities that do this job better.
720 Revision 614.95 2004/03/24 02:59:19 ajc
721 * After initializing the database, chown and chmod all files in the data/
722 directory correctly to avoid EPERM errors later on when we drop root privs
724 Revision 614.94 2004/03/22 19:37:28 error
725 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
727 * sysdep.c: lprintf(): Enable microsecond display in trace file
728 * stress.c: worker(): Sleep for random amount of time as per specification
730 Revision 614.93 2004/03/21 22:51:54 error
731 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
733 Revision 614.92 2004/03/21 22:35:20 error
734 * stress.c: Wait before posting instead of after posting.
736 Revision 614.91 2004/03/21 22:34:41 error
737 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
738 run recovery; should provide a little more detail on the actual error
740 Revision 614.90 2004/03/21 22:32:24 ajc
741 * room_ops.c: increased the thread safety of cgetfloor()
742 * housekeeping.c: check floor reference counts in two passes instead of
743 trying to manipulate multiple tables in O^2
745 Revision 614.89 2004/03/21 17:14:46 error
746 * stress.c: Fixed. Now properly spawns threads and stresses out your
747 favorite Citadel server by simulating large numbers of really active
748 users. (It's configurable on the command line, too, to vary the stress
749 level.) Don't use it against a production system! You've been warned!
751 Revision 614.88 2004/03/21 17:13:15 error
752 * configure.ac: Fix for defines for pthreads not being included properly
754 Revision 614.87 2004/03/21 06:15:06 ajc
755 * docs/citadel.html: documented TLS support and administration procedures
757 Revision 614.86 2004/03/20 22:32:06 ajc
758 * citadel.rc: changed the comments around local_screen_dimensions= to
759 reflect its legacy type of situation
761 Revision 614.85 2004/03/16 22:44:15 ajc
762 * Better conversion of friendly name to fully qualified vcard name
764 Revision 614.84 2004/03/16 21:09:37 ajc
765 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
766 * Add EVT_NEWUSER server extensions
767 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
768 struct ctdluser * instead of a username and usernum
769 * serv_vcard.c: automatically create and submit a skeleton vCard when
770 a new user is created.
772 Revision 614.83 2004/03/16 19:05:50 error
773 * Further changes to stress.c, Makefile.in to build it, .cvsignore
774 (but it's still broken)
776 Revision 614.82 2004/03/15 18:11:34 error
777 * stress.c: various fixed/improvements (but it still isn't working)
779 Revision 614.81 2004/03/15 17:22:14 error
780 * First draft of the stress tester. Isn't quite ready (it needs to be
783 Revision 614.80 2004/03/15 16:48:22 error
784 * Documentation update: update citadel.html for new syslog logging
786 Revision 614.79 2004/03/15 16:47:04 error
787 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
788 move or copy messages. The logic should do the following:
789 * Allow move/copy for Aides
790 * Allow regular users to:
791 * Move a message between two personal rooms
792 * Copy a message from a Personal room to a room the user is subscribed to
793 * Copy a message from a room the user is subscribed to, to a personal room
794 * Prohibit other moves/copies
796 Revision 614.78 2004/03/15 16:39:27 error
797 * Multiple files: Set permissions on existing Citadel directories to prevent
798 access to the database by local unix users to prevent direct database reads.
800 Revision 614.77 2004/03/15 16:36:50 error
801 * Multiple files: Convert most remaining client code to use new Citadel IPC
802 functions. A few bits remain and will be converted when the chat system
805 Revision 614.76 2004/03/14 06:35:46 ajc
806 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
807 up clients like Mozilla and Thunderbird that request big messages in
808 chunks -- we don't have to load and convert the message every time
809 another chunk is requested.
810 * Fixed a potential memory leak in fetch
812 Revision 614.75 2004/03/13 23:26:10 ajc
813 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
814 fetch items. (It's rare, but sometimes IMAP optimizations are actually
815 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
817 Revision 614.74 2004/03/13 22:52:05 ajc
818 * Documented the GNET and SNET commands :)
820 Revision 614.73 2004/03/12 19:35:13 error
821 * routines2.c: Fix two typos
823 Revision 614.72 2004/03/12 19:32:09 error
824 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
826 Revision 614.71 2004/03/12 19:30:06 error
827 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
829 Revision 614.70 2004/03/12 19:28:04 error
830 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
831 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
832 (These are reserved and should not be used by client code.)
834 Revision 614.69 2004/03/10 04:50:04 ajc
835 * serv_expire.c: auto-purge any Citadel account that is associated with
836 a Unix account that no longer exists.
838 Revision 614.68 2004/03/09 20:46:33 error
839 * Add a Linux Software Map file
841 Revision 614.67 2004/03/08 05:26:49 ajc
842 * When the last argument of an IMAP APPEND command is a binary literal
843 (i.e. all the time), the client will still be sending a CRLF after the
844 literal. Added an extra client_read() after the message input to absorb
845 that extra CRLF, to keep client and server from getting out of sync.
847 Revision 614.66 2004/03/06 05:09:04 ajc
848 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
849 active. Done for to-the-letter compliance with RFC2487.
851 Revision 614.65 2004/03/06 02:03:39 ajc
852 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
853 running. Doing so causes sessions to hang unexpectedly.
855 Revision 614.64 2004/03/05 23:21:25 ajc
856 * Added some more debugging to serv_smtp.c to try to figure out the
857 problem with Postfix TLS hanging during send
859 Revision 614.63 2004/03/05 03:36:03 ajc
860 * Remove the automatic population of A and N fields we recently added
861 when found to be NULL. It was confusing the output functions into
862 thinking that Internet messages were local.
864 Revision 614.62 2004/03/03 05:43:29 ajc
865 * Generate better output when a user is kicked out of chat
867 Revision 614.61 2004/03/01 22:36:14 ajc
868 * Implement the NAMESPACE extension of IMAP (RFC 2342)
870 Revision 614.60 2004/03/01 17:47:28 error
871 * Fix missing arg in m<Y> next rewrite.
873 Revision 614.59 2004/03/01 17:33:30 error
874 * Rewrite m<Y> next function; now uses CtdlIPC code.
876 Revision 614.58 2004/03/01 04:08:34 ajc
877 * Revoke access to room when /kicked
879 Revision 614.57 2004/02/29 23:26:48 ajc
880 * Added /kick command to chat. /ban coming soon.
882 Revision 614.56 2004/02/28 16:37:41 ajc
883 * setup.c: removed an unused temp file name variable
885 Revision 614.55 2004/02/27 17:23:21 error
886 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
887 is passed directly to syslog(). The available levels are docuemnted in
890 Revision 614.54 2004/02/27 04:29:00 ajc
891 * Fixed a bug in PLAIN authentication
893 Revision 614.53 2004/02/26 22:03:24 error
894 * ;Goto floor now goes to first KNOWN room, or first room only if no known
897 Revision 614.52 2004/02/26 20:30:36 error
898 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
900 Revision 614.51 2004/02/26 20:17:29 error
901 * Client stability and enhancements:
902 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
903 global and makes IPC more self-contained
904 * Removed redundant serv_ from variable names in CtdlServInfo struct
905 * Send SIGHUP to process group when connection_died(). Kills self and
906 children (e.g. external editor).
908 Revision 614.50 2004/02/25 01:35:34 error
909 Missing parameter to a printf() function. No idea where it went, but I
912 Revision 614.49 2004/02/24 05:09:06 ajc
913 * Better validation of incoming network messages.
915 Revision 614.48 2004/02/23 16:10:47 nbryant
916 --disable-pie by default.
918 Revision 614.47 2004/02/22 04:55:15 ajc
919 * CSR code more or less in its final form for now.
921 Revision 614.46 2004/02/22 04:42:05 ajc
922 * Initial version of function to automatically generate a Certificate
923 Signing Request if one is not present
925 Revision 614.45 2004/02/20 19:29:05 error
926 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
928 Revision 614.44 2004/02/20 02:55:18 ajc
929 * Fixed one of the prompts (bugzilla #118)
931 Revision 614.43 2004/02/19 04:12:56 ajc
932 * Instead of doing the silly "Kolab reserved folder names" thing, instead
933 implemented the Cyrus-compatible style of forcing all personal mailbox
934 folders to be subfolders of INBOX. But only for IMAP.
936 Revision 614.42 2004/02/18 14:46:05 ajc
937 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
938 the requirement to interoperate with brain-dead Microsoft shitware that
939 doesn't follow the RFC.
941 Revision 614.41 2004/02/17 16:56:51 ajc
942 * During SSL initialization, create the "keys" directory if it does not
943 exist ... generate a private key if that does not exist ... more code
944 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
945 have been moved to sysconfig.h.
947 Revision 614.40 2004/02/17 04:47:22 ajc
948 * Support PLAIN auth method in SMTP
950 Revision 614.39 2004/02/17 03:53:11 ajc
951 * New ICAL subcommand "sgi" to enable or disable automatic server
952 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
954 Revision 614.38 2004/02/16 21:54:22 ajc
955 * Support POP3 over TLS
957 Revision 614.37 2004/02/16 21:45:43 ajc
958 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
960 Revision 614.36 2004/02/16 21:02:28 ajc
961 * IMAP and Citadel protocols now use the same code path for TLS negotiation
963 Revision 614.35 2004/02/16 20:55:47 ajc
964 * Genericized the Citadel API for TLS-enabling protocols
966 Revision 614.34 2004/02/16 18:16:39 error
967 * Remove some unnecessary and possibly hazardous debugging code leftover
968 from debugging IMAP STARTTLS
970 Revision 614.33 2004/02/16 18:14:00 error
971 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
972 It should now be possible to implement SSL/TLS for any protocol.
974 Revision 614.32 2004/02/16 18:13:10 error
975 * Log session IDs in syslog as well as stderr
977 Revision 614.31 2004/02/16 15:06:44 error
978 * Add specific error codes for every command on the wire protocol, so that
979 clients can more easily determine what went wrong. Partially updated
980 session.txt (will finish it later). This lets clients more easily
981 determine what, if anything, went wrong with a particular command.
983 Revision 614.30 2004/02/15 06:06:49 ajc
984 * More work on IMAP TLS. Still not working correctly. :( Added in
985 support for server-side certificates. Now instead of failing it hangs.
987 Revision 614.29 2004/02/14 04:41:55 ajc
988 * STARTTLS attempt #2. Still disabled because it's broken.
990 Revision 614.28 2004/02/13 20:51:13 error
991 * Reset screen attributes before fork() so that external programs do the
994 Revision 614.27 2004/02/12 04:16:38 ajc
995 * Support for PLAIN logins in IMAP (need to test!)
997 Revision 614.26 2004/02/11 03:50:49 ajc
998 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
999 now presented as subfolders of INBOX when using IMAP. This is for the
1000 purpose of Kolab compatibility.
1002 Revision 614.25 2004/02/09 22:40:57 error
1003 * oops...also close the client on EOF/error on tty OUTPUT
1005 Revision 614.24 2004/02/09 22:26:17 error
1006 * Exit the citadel client when EOF reached on input - should prevent
1007 a process from hanging around when a telnet connection dies unexpectedly
1009 Revision 614.23 2004/02/08 05:29:34 ajc
1010 * Corrected various small syntax conversion problems that were keeping
1011 some vCards out of the LDAP directory.
1013 Revision 614.22 2004/02/07 05:28:10 ajc
1014 * Automatically purge files from ./network/spoolout which were intended
1015 for nodes which no longer exist
1017 Revision 614.21 2004/02/07 04:59:21 ajc
1018 * Cache the IGnet config in memory, avoiding a db fetch for every single
1019 operation which references it. Invalidate the cache when a new config
1021 * When doing network spool for a room, automatically remove shares for
1022 Citadel nodes which no longer exist.
1024 Revision 614.20 2004/02/07 04:22:12 ajc
1025 * serv_network.c: fixed a problem with an uninitialized data structure
1027 Revision 614.19 2004/02/06 04:40:50 ajc
1028 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1029 * New command NSYN to sync the entire contents of a room to a specified
1030 network node. This will be used to bring new nodes in sync with existing
1033 Revision 614.18 2004/02/06 03:58:10 ajc
1034 * Added some comments to the sample citadel-slapd.conf
1036 Revision 614.17 2004/02/06 03:52:46 ajc
1037 * Changed the domain name and password in the sample slapd.conf
1039 Revision 614.16 2004/02/05 05:20:20 ajc
1040 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1042 Revision 614.15 2004/02/05 03:54:14 ajc
1043 * Completed the per-user initialization of LDAP entries.
1045 Revision 614.14 2004/02/04 18:27:25 error
1046 * Don't delete temp file when composing message until after server writes
1047 it successfully (or an error occurs in the client itself).
1049 Revision 614.13 2004/02/04 04:07:56 ajc
1050 * More work on LDAP connector
1052 Revision 614.12 2004/02/01 06:19:22 ajc
1053 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1054 mailbox purge policy to be misinterpreted if it was set to "use
1056 * serv_vcard.c: always set the Global Address Book room's expire policy
1057 to "never expire" and its default view to "address book"
1059 Revision 614.11 2004/01/31 05:44:29 ajc
1060 *** empty log message ***
1062 Revision 614.10 2004/01/27 19:56:29 ajc
1063 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1064 IP address and reverse DNS lookup of the connecting host
1066 Revision 614.9 2004/01/24 05:47:50 ajc
1067 * Got Citadel talking to LDAP. Still requires manual creation of schema
1068 and container entries, which I don't like; we'll have to fix that. It
1069 also does not yet populate all fields.
1071 Revision 614.8 2004/01/19 21:01:15 error
1072 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1074 Revision 614.7 2004/01/19 04:44:11 ajc
1075 * Further work on creating LDAP entries.
1077 Revision 614.6 2004/01/18 21:04:40 ajc
1078 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1080 Revision 614.5 2004/01/17 22:57:54 ajc
1081 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1082 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1083 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1085 Revision 614.4 2004/01/17 04:23:28 ajc
1086 * Sysconfig commands for specifying where the LDAP server lives
1088 Revision 614.3 2004/01/17 03:26:17 ajc
1089 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1091 * Setup now adds "-x3 -llocal4" to the default inittab line.
1093 Revision 614.2 2004/01/17 03:17:34 ajc
1094 * New server command-line option "-l" to send log output to the host
1095 computer's syslog facility instead of to a trace file.
1097 Revision 614.1 2004/01/02 22:13:59 ajc
1098 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1100 Revision 614.0 2003/12/30 04:13:40 ajc
1103 Revision 613.12 2003/12/30 04:13:31 ajc
1104 * Commented out one of the supplied .RU commands in citadel.rc
1106 Revision 613.11 2003/12/24 05:02:49 ajc
1107 * Allow a separate default message expire policy for mailbox rooms. The
1108 floor default setting is now ignored for mailboxes. Updated client and
1109 documentation to match.
1111 Revision 613.10 2003/12/23 03:53:49 ajc
1112 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1113 the standard SIZ length, in order to accomodate "weird" messages
1114 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1115 while populating this data structure, to avoid overruns.
1117 Revision 613.9 2003/12/22 16:49:36 error
1118 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1120 Revision 613.8 2003/12/22 15:30:53 error
1121 * Fork image viewer process in background (works now); suppress
1122 stdout/stderr from the image viewer
1124 Revision 613.7 2003/12/21 20:02:28 error
1125 * When viewing images, append the image filename to the temp filename so
1126 that less-intelligent viewers can deal with the images
1128 Revision 613.6 2003/12/21 19:07:28 error
1129 * Start a new thread and fork() for image viewer (broken/disabled; for
1132 Revision 613.5 2003/12/21 01:23:12 nbryant
1133 added some additional comments to citadel.rc concerning possible image viewers
1135 Revision 613.4 2003/12/21 00:44:19 error
1136 * Fix for idle_threshold being ignored when reading citadel.rc
1138 Revision 613.3 2003/12/21 00:37:54 error
1139 * Fix for crash when downloading multiple attachments
1141 Revision 613.2 2003/12/21 00:19:41 error
1142 * Image viewer code for the text client. Hit 'I' to view an image
1143 attached to a file. Hey aahz, this code actually works!
1145 Revision 613.1 2003/12/19 04:33:52 ajc
1146 * Changes to auto-expunge algorithm to support correct behavior in
1147 some IMAP clients while moving messages.
1149 Revision 613.0 2003/12/15 16:37:01 ajc
1152 Revision 612.14 2003/12/15 16:33:47 ajc
1153 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1154 * Bumped the version number to 6.13
1156 Revision 612.13 2003/12/11 04:21:23 ajc
1157 * Removed a "FIXME this needs blah blah" comment because blah blah has
1158 since been completed
1160 Revision 612.12 2003/12/11 04:06:55 nbryant
1161 configure.ac: add support for position-independent executables. can be disabled
1164 Revision 612.11 2003/12/11 03:44:18 nbryant
1165 domain.c: include <arpa/nameser_compat.h> if present
1166 configure.ac: check for <arpa/nameser_compat.h>
1168 Revision 612.10 2003/12/10 03:58:26 ajc
1169 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1171 Revision 612.9 2003/12/09 06:39:19 nbryant
1172 did a minimal amount of ANSIfication without changing anything that would
1173 affect the compiler output in any way. I was just trying to get enough warnings
1174 enabled to be able to tell if there are any nested functions lurking about...
1176 If we get rid of nested functions we can get some big security gains under
1179 Revision 612.8 2003/12/09 05:12:49 ajc
1180 * Don't give away anonymous poster information in IMAP or RFC822
1182 Revision 612.7 2003/12/09 04:50:16 ajc
1183 * Painstakingly combed through IMAP headers and responses for two hours in
1184 an attempt to figure out why the horrendous pile of crap called Microsoft
1185 Outlook counts the correct number of messages but wasn't displaying any
1186 of them. Eventually determined that it was ONE EXTRA SPACE after the
1187 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1188 all the messages. This only reinforces my belief that anything designed
1189 in the state of Washington is utter and complete CRAP.
1190 * Corrected the above glitch. Outbreak works properly now.
1192 Revision 612.6 2003/12/09 03:56:29 ajc
1193 * user_ops.c: missing string declaration or something?
1195 Revision 612.5 2003/12/08 17:41:01 ajc
1196 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1197 which are in one way or another related to SMTP.
1199 Revision 612.4 2003/12/07 19:59:13 error
1200 * Minor enhancements to a few of the trace file entries
1202 Revision 612.3 2003/12/07 19:57:48 error
1203 * Added some useless comments to some of the techdocs/ files
1205 Revision 612.2 2003/12/07 19:56:24 error
1206 * CREU command now allows specification of an initial password
1208 Revision 612.1 2003/12/04 04:20:08 ajc
1209 * Incoming RFC822 messages get the To: field translated directly to
1210 a Citadel <R> field.
1212 Revision 612.0 2003/12/01 04:11:48 ajc
1215 Revision 611.10 2003/11/30 03:43:34 ajc
1216 * Support IMAP \Answered flag
1218 Revision 611.9 2003/11/22 03:30:14 ajc
1219 * Commented out the call to the 'high speed download' function and
1220 uncommented the call to the original 'chatty' download function. Some
1221 users were reporting lockups.
1223 Revision 611.8 2003/11/14 20:15:44 ajc
1224 * Reversed the previous change because it made things b0rken
1226 Revision 611.7 2003/11/14 20:04:28 ajc
1227 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1229 Revision 611.6 2003/11/14 03:49:54 ajc
1230 * MUCH faster implementation of rfc822_fetch_field()
1232 Revision 611.5 2003/11/13 04:25:38 ajc
1233 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1234 of scanning line by line, we snag the boundaries using the Boyer-Moore
1237 Revision 611.4 2003/11/12 04:28:22 ajc
1238 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1239 can be supplied with *any* strncmp()-compatible compare function.
1241 Revision 611.3 2003/11/08 06:46:08 ajc
1242 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1245 Revision 611.2 2003/11/08 06:29:47 ajc
1246 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1248 Revision 611.1 2003/11/06 04:25:30 ajc
1249 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1250 we've got the whole thing, then spew it all at once to avoid lots of
1252 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1253 (to dump the buffer and stop buffering) are available to do this.
1255 Revision 611.0 2003/10/21 04:20:41 ajc
1258 Revision 610.22 2003/10/17 02:18:40 ajc
1259 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1260 "reply_with_external_editor" in citadel.rc.
1262 Revision 610.21 2003/10/14 03:09:47 ajc
1263 * routines2.c: fixed an off-by-one error in filename sanitization for
1266 Revision 610.20 2003/10/10 05:43:57 ajc
1267 * citadel.c: Reworded one of the prompts
1269 Revision 610.19 2003/10/07 15:56:17 ajc
1270 * Better handling of incoming Internet addresses consisting of an address
1271 in angle brackets with no name outside the brackets.
1273 Revision 610.18 2003/09/21 04:10:56 ajc
1274 * messages.c: don't crash when a message contains more than MAXURLS of
1275 embedded URL's. Omit them instead.
1276 * citadel.rc: updated the sample browser remoting command for Macintosh
1277 based on a Mr.T suggestion
1278 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1279 mistake and made the writeup clearer)
1281 Revision 610.17 2003/09/17 21:40:13 ajc
1282 * html.c: don't truncate messages when wacky characters are
1283 encountered. Substitute '?' characters instead. Now the Citadel
1284 community can complain about b0rken MS ASCII.
1286 Revision 610.16 2003/09/13 02:53:04 ajc
1287 * More intelligent selection of directory to save attachments
1289 Revision 610.15 2003/09/12 15:48:55 ajc
1290 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1292 Revision 610.14 2003/09/09 02:42:28 ajc
1293 * Documentation update for LMTP
1295 Revision 610.13 2003/09/09 01:47:02 ajc
1296 * Suppress domain forgery check when using LMTP
1298 Revision 610.12 2003/09/08 18:48:14 ajc
1299 * The unix domain socket used for citmail to talk to citserver now
1300 implements LMTP (RFC2033). Other LMTP client implementations (such as
1301 Postfix) can also use the socket, eliminating the need for citmail.
1303 Revision 610.11 2003/09/07 03:29:25 ajc
1304 * serv_network.c: aggressively poll any node for which we have data
1306 Revision 610.10 2003/09/06 02:04:54 ajc
1307 * Don't reset "last poll" time when not doing the "full" net processing
1309 Revision 610.9 2003/09/03 03:29:01 ajc
1310 * syslog messages now say session started/ended instead of ended/ended
1312 Revision 610.8 2003/09/03 03:24:40 ajc
1313 * client: remove rooms from the march list when zapping them (or the floors
1316 Revision 610.7 2003/09/02 15:05:34 ajc
1317 * Repaired an incorrect adjustment of floor reference counts when a room was
1318 moved to a different floor. (Thanks to Winzlo for reporting this.)
1320 Revision 610.6 2003/09/02 14:49:05 ajc
1321 * Improve client chat mode reliability and performance by assuming that all
1322 server output will be in complete lines. (This is a safe assumption.)
1324 Revision 610.5 2003/09/02 04:04:39 ajc
1325 * Don't try to directly spool to non-neighbor nodes
1327 Revision 610.4 2003/08/29 08:21:57 ajc
1328 * Do network runs more proactively. The inbound queue is now scanned
1329 every minute instead of every poll frequency.
1331 Revision 610.3 2003/08/21 23:26:06 ajc
1332 * setup.c: offer to disable "exim" if found
1334 Revision 610.2 2003/08/20 03:51:08 ajc
1335 * Bumped the internal version number to 6.11
1337 Revision 610.1 2003/08/20 03:36:13 ajc
1338 * Create a "Contacts" room for personal address book use
1340 Revision 610.0 2003/08/17 03:00:37 ajc
1343 Revision 609.2 2003/08/17 02:58:46 ajc
1344 * Changed internal version number to 6.10
1346 Revision 609.1 2003/08/17 02:46:37 ajc
1347 * Don't fail on "data files too old to be upgraded" for NEW installations
1349 Revision 609.0 2003/08/14 03:40:55 ajc
1352 Revision 608.21 2003/08/13 18:08:24 ajc
1353 * Removed the last vestiges of the now-obsolete global networking password
1355 Revision 608.20 2003/08/13 14:36:04 ajc
1356 * "make install" now installs the contents of docs/ as well as README.txt
1358 Revision 608.19 2003/08/13 14:30:47 ajc
1359 * Temporarily disabled IMAP TLS support due to the discovery of some
1360 compatibility problems. It will be re-enabled when they are fixed.
1362 Revision 608.18 2003/08/12 00:39:35 ajc
1363 * setup now knows about lots of other mail programs it can disable (various
1364 flavors of Cyrus and Courier, for example)
1365 * setup now ensures that it really did startup/shutdown the Citadel service,
1366 and displays an error message when that fails.
1367 * "make install" now instructs the user run "setup"
1368 * Removed an old GDBM reference from the documentation
1370 Revision 608.17 2003/08/05 03:06:58 ajc
1371 * Added a README.txt file because some Joker kept bugging me about it
1372 * Reloaded the code that extracts embedded URL's to a place where it'll
1373 get picked up on *every* message, not just the old variformat stuff
1375 Revision 608.16 2003/08/03 17:51:52 ajc
1376 * Clear out all masqueraded wholist fields when logging out, in case another
1377 user logs in without reconnecting.
1379 Revision 608.15 2003/07/30 20:36:18 ajc
1380 * Allow users to authenticate with either their display name or any valid
1381 e-mail address which belongs to them. Applies to all protocols.
1383 Revision 608.14 2003/07/30 03:54:34 ajc
1384 * Fixed a small client bug in the purge hour setting
1386 Revision 608.13 2003/07/30 03:47:53 ajc
1387 * Eliminated the EXPI command
1388 * Completed the configuration item of "purge hour"
1389 * Auto-purger now runs as a scheduled job
1391 Revision 608.12 2003/07/30 00:26:50 ajc
1392 * Removed the "weekly" script and began installing a facility to allow
1393 database maintenance to happen automatically. (One Step Install can't
1394 require the sysadmin to know cron)
1396 Revision 608.11 2003/07/28 04:17:24 ajc
1397 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1399 Revision 608.10 2003/07/27 21:15:23 ajc
1400 * Implemented all IMAP date-based search criteria. Note that Citadel does
1401 not record an "internal date" of a message, so the "sent date" and "internal
1402 date" searches perform identically.
1403 * Date search comparisons available: "before," "on," or "on or after." Yet
1404 another example of why Mark Crispin needs to be taken outside and shot.
1406 Revision 608.9 2003/07/26 04:49:40 ajc
1407 * Implemented a bunch of the IMAP SEARCH keywords
1409 Revision 608.8 2003/07/26 04:28:44 ajc
1410 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1411 * imap_search.c: implement BODY criterion in search command
1413 Revision 608.7 2003/07/24 04:57:53 ajc
1414 * Began implementation of the IMAP SEARCH command. Basically just got the
1415 parser working and stubbed all the search criteria. Next step is to
1416 implement the functionality of each criterion keyword.
1417 * Implemented the functionality for the ALL (wow!) and UID criteria.
1418 * Mark Crispin is an idiot.
1420 Revision 608.6 2003/07/23 03:57:05 ajc
1421 * Optimized the updating of visit records in several places by checking to
1422 see if they've changed and aborting the db update if they haven't.
1423 * Functions which read/write user records are now slightly faster due to
1424 an improvement of the algorithm used to generate the database keys.
1426 Revision 608.5 2003/07/22 03:07:50 nbryant
1427 fix build for Solaris
1429 Revision 608.4 2003/07/20 20:46:06 ajc
1430 * build system: link Berkeley DB only to the server, not to the client & utils
1432 Revision 608.3 2003/07/20 03:51:46 ajc
1433 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1434 using the /etc/init.d type of startup scripts)
1436 Revision 608.2 2003/07/20 03:08:22 ajc
1437 * setup.c: offer to hack /etc/xinetd.d/telnet
1439 Revision 608.1 2003/07/15 14:54:09 ajc
1440 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1442 Revision 608.0 2003/07/15 04:12:52 ajc
1445 Revision 607.23 2003/07/14 17:26:42 ajc
1446 * strcpy() --> safestrncpy() in a few other random places
1448 Revision 607.22 2003/07/14 17:12:28 ajc
1449 * Replaced strcpy() with safestrcpy() in cmd_setp()
1451 Revision 607.21 2003/07/14 03:07:05 ajc
1452 * ipgm_secret is no longer set during setup. Now it is set at server startup
1453 and automatically changes whenever an IPGM command is executed.
1454 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1455 error, then disconnect the session.
1457 Revision 607.20 2003/07/13 04:58:35 ajc
1458 * Allow connect on unix domain sockets to Citadels in other directories
1459 * sendcommand now uses unix domain sockets instead of the network
1460 * Do not allow IPGM command to run on the network -- unix domain sockets only
1462 Revision 607.19 2003/07/11 22:33:02 ajc
1463 * Ignore comments in public_clients file
1465 Revision 607.18 2003/07/11 22:30:19 ajc
1466 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1468 Revision 607.17 2003/07/11 22:19:49 ajc
1469 * is_public_client() now caches the IP addresses of all hosts in
1470 the public_clients file, at server startup and whenever the file is
1471 modified. This eliminates the need to make lots of calls to the
1472 resolver library every time.
1474 Revision 607.16 2003/07/10 05:51:46 ajc
1475 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1476 of the user's source IP (if applicable). It's big enough to hold other
1477 types of address strings in the future (such as IPv6).
1478 * locate_host() populates cs_addr when on a network connection.
1479 * serv_smtp.c now saves the IP address in the proper place in
1480 the Received: header.
1481 * is_public_client() no longer accepts a hostname. It just looks at
1482 CC->cs_host instead.
1484 Revision 607.15 2003/06/29 19:54:39 ajc
1485 * Renamed "struct user" to "struct ctdluser"
1486 * Renamed "struct room" to "struct ctdlroom"
1488 Revision 607.14 2003/06/29 04:13:32 ajc
1490 S_QUICKROOM to S_ROOMS
1491 S_USERSUPP to S_USERS
1492 CDB_QUICKROOM to CDB_ROOMS
1493 CDB_USERSUPP to CDB_USERS
1495 Revision 607.13 2003/06/29 04:07:11 ajc
1496 * Globally renamed "struct quickroom" and "struct usersupp" to
1497 "struct room" and "struct user".
1499 Revision 607.12 2003/06/29 04:06:41 ajc
1500 *** empty log message ***
1502 Revision 607.11 2003/06/29 03:58:41 ajc
1503 * Renamed fields in 'struct config' which are no longer relevant (but kept
1504 them in place to avoid corrupting everyone's data files). Removed them
1505 entirely from serv_vandelay.c.
1507 Revision 607.10 2003/06/28 05:12:56 ajc
1508 * Bump internal version number to 6.08
1509 * Use (-1) instead of BBSUID as the uid of user records which exist only
1510 in Citadel and not in the system password database. serv_upgrade also
1511 changes this setting for ALL such users, the first time the server is run
1512 after upgrading to 6.08
1514 Revision 607.9 2003/06/27 22:19:31 error
1515 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1518 Revision 607.8 2003/06/26 01:50:14 ajc
1519 * Compiler warning fix for building setup without newt
1521 Revision 607.7 2003/06/25 15:40:57 ajc
1522 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1523 Changes were made to setup.c as well as all the autoconf stuff.
1525 Revision 607.6 2003/06/25 02:40:05 ajc
1526 * Per-user and global flags calling for validation need to be set in the
1527 vCard upload thingie, not in the wrapper function that emulates the
1528 deprecated REGI server command. Moved it to the correct place.
1530 Revision 607.5 2003/06/22 20:49:31 error
1531 * citadel.c: display idle times in wholist up to 999 days
1533 Revision 607.4 2003/06/19 04:12:30 ajc
1534 * domain.c: use qsort() to sort MX records by preference. Why have a
1535 custom function when the operating system provides one for free?
1536 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1538 Revision 607.3 2003/06/19 03:55:22 ajc
1539 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1540 ignore all successful connections except the last one. Now when it gets
1541 a connection it uses it.
1543 Revision 607.2 2003/06/17 22:05:11 ajc
1544 * New format for wholist.
1546 Revision 607.1 2003/06/16 04:39:45 ajc
1547 * support.c: removed an unused variable
1548 * citadel.c: sort wholist by idle time (most recently active users first)
1550 Revision 607.0 2003/06/10 04:15:39 ajc
1553 Revision 606.10 2003/06/04 21:46:13 error
1554 * citadel.c: Added a missing #ifdef __CYGWIN__
1556 Revision 606.9 2003/06/04 21:39:27 error
1557 * Numerous fixups needed for Windows port:
1558 * cmd_mesg() rewritten to use the stat() syscall to find files
1559 * really_do_keepalive() does not try to send if we are not connected
1560 * Misc. fixups; added Windows readme file
1562 Revision 606.8 2003/06/04 21:30:39 error
1563 * messages.c: When file attachment has no name, use message subject as name
1565 Revision 606.7 2003/06/02 23:11:00 error
1566 * Checkin installer script citadel.nsi for NSIS Windows installer
1568 Revision 606.6 2003/06/02 03:01:22 ajc
1569 * citserver.c: added another trace message to is_public_client(). Uncensored
1570 has crashed twice in this function, for no apparent reason.
1571 * internet_addressing.c: don't attempt to look up the specified Internet
1572 address in a Citadel directory, if the supplied address has no hostname
1573 portion. (Fixes a crash in the calendar service when alias() attempts to
1574 look up potentially nonexistent attendees during event validation)
1576 Revision 606.5 2003/05/28 03:08:38 ajc
1577 * msgbase.c: validate_recipients() now rejects Internet addresses in
1578 domains belonging to the local system or an attached Citadel network,
1579 when it fails to translate to a Citadel address.
1581 Revision 606.4 2003/05/26 05:36:25 ajc
1582 * citadel.h: changed internal version number to 6.07
1583 * file_ops.c: #include <ctype.h>
1584 * migratenet.c: #include <ctype.h>
1586 Revision 606.3 2003/05/26 05:30:18 ajc
1587 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1588 caused it to always fetch the logged in user's freebusy times instead
1589 of the user specified.
1591 Revision 606.2 2003/05/22 13:34:30 ajc
1592 * database_sleepycat.c: added a couple of diagnostic messages to help
1593 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1594 * room_ops.c: call mkdir() instead of system() to create a directory
1596 Revision 606.1 2003/05/20 01:28:50 error
1597 * citadel.c: don't truncate roomname when user is idle, in long who list;
1598 display idle time in short who list
1600 Revision 606.0 2003/05/16 15:17:11 ajc
1603 Revision 605.50 2003/05/16 14:59:08 ajc
1604 * Removed the old rec_log() facility because the utilities which read its
1605 data are crufty, disused, and produce incorrect output.
1606 * Updated the documentation for the forthcoming 6.06 release.
1607 * public_clients: removed hostnames which crept in from development servers
1609 Revision 605.49 2003/05/16 04:07:37 nbryant
1610 make configure.ac automagically do the right thing on redhat 9
1611 remove crappy tolower() hack that was breaking the build on redhat 9
1612 (because the kerberized openssl includes ctype.h)
1614 before anyone yells at me, i did a little cvs archaeology on the tolower
1615 thing, and it appears to have been in the Citadel source base since,
1616 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1617 the OS's tolower() will handle extended charsets.
1619 Anyone who is stupid enough to be using an OS with such a horribly broken
1620 tolower() can just scratch their head and figure things out for
1621 themselves. Citadel needs higher barriers to entry, there are too many
1622 weirdos on the IGnet lately. :-)
1624 Revision 605.48 2003/05/13 03:22:04 ajc
1625 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1627 Revision 605.47 2003/05/06 03:38:59 ajc
1628 * IMAP folder create and rename commands -- don't allow backslashes in
1631 Revision 605.46 2003/05/03 16:50:52 ajc
1632 * Change folder delimiter in room names from / to \
1634 Revision 605.45 2003/05/02 04:02:47 ajc
1635 * setup.c: allow specification of the Citadel system account by either
1637 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1638 instead of hunting around for the correct init or telinit command
1639 * docs/citadel.html: documented the above change, and also rewrote some
1640 other stuff to be less BBS-specific
1642 Revision 605.44 2003/04/30 16:16:13 ajc
1643 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1645 Revision 605.43 2003/04/30 15:46:27 ajc
1646 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1648 Revision 605.42 2003/04/29 04:41:22 ajc
1649 * Fix an off-by-one error in the mime parser
1651 Revision 605.41 2003/04/29 04:13:58 ajc
1652 * mime parser: look for the "name=" subfield tacked onto either
1653 Content-type or Content-disposition, wherever it finds it.
1655 Revision 605.40 2003/04/28 16:56:51 ajc
1656 * Added a site-configurable setting to suppress the automatic correction of
1657 forged From: lines from authenticated SMTP users, for those who prefer
1658 strict RFC compliance instead of common sense.
1660 Revision 605.39 2003/04/26 21:55:15 ajc
1661 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1662 Not doing so causes a file descriptor leak.
1664 Revision 605.38 2003/04/26 04:22:51 ajc
1665 * Removal of individual "remote" lines from message delivery instruction sets
1666 was corrupting the end of the set, rendering the "bounceto" line unusable
1667 and preventing bounces from being delivered. Fixed this by explicitly
1668 adding a trailing newline when remove_token() strips it.
1670 Revision 605.37 2003/04/25 18:28:47 ajc
1671 * When rejecting spam, use SMTP error code 550, not 552
1673 Revision 605.36 2003/04/23 03:18:44 ajc
1674 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1677 Revision 605.35 2003/04/15 02:44:02 ajc
1678 * Do not allow incoming network polls while an outbound network processing
1679 session is in progress.
1680 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1682 Revision 605.34 2003/04/08 04:03:37 ajc
1683 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1685 * Optimized the IMAP operations which scan for expunged and added messages.
1686 These loops no longer make multiple traversals through the message list.
1688 Revision 605.33 2003/04/07 05:02:23 ajc
1689 * Reworked all the "list rooms" operations so that they only require one
1690 pass through the database.
1691 * Repaired the "create floor" operation which was broken by the switch
1692 to the new IPC libray
1694 Revision 605.32 2003/04/02 13:33:28 ajc
1695 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1696 (I think they were reversed.)
1698 Revision 605.31 2003/04/01 05:01:08 ajc
1699 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1700 revealed that this function was getting used super heavily.
1701 * tools.c: removed the older, slower string tokenizer functions that
1702 weren't getting used anymore.
1704 Revision 605.30 2003/03/31 04:55:58 ajc
1705 * Repaired the formatting of text/plain messages with blank lines.
1707 Revision 605.29 2003/03/30 06:16:52 ajc
1708 * Optimized CtdlReadMessageBody() and also gave it an option to store
1709 messages with CRLF newlines instead of LF. This option is used when
1710 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1711 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1713 Revision 605.28 2003/03/26 05:17:12 ajc
1714 * Downloading of attachments was completely broken by the change to the new
1715 protocol library. Located and fixed bugs.
1716 * html.c: increased the conversion buffer size
1718 Revision 605.27 2003/03/24 03:42:14 ajc
1719 * Add the ability to quit out while validating users. Also added a help
1720 option listing available access levels. This closes Bugzilla #37.
1722 Revision 605.26 2003/03/22 05:38:23 ajc
1723 * During startup, display the version string from the Berkeley DB library.
1724 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1726 Revision 605.25 2003/03/20 08:37:04 error
1727 * connection_died(): Don't crash before printing message, crash afterward.
1730 Revision 605.24 2003/03/19 11:48:06 error
1731 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1733 Revision 605.23 2003/03/19 04:04:56 ajc
1734 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1736 Revision 605.22 2003/03/18 05:15:05 ajc
1737 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1738 building on Debian's unstable with Berkeley DB 4.1, compiled with
1739 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1741 Revision 605.21 2003/03/17 11:56:35 error
1742 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1744 Revision 605.20 2003/03/17 04:03:14 ajc
1745 * Supply a NULL argument as the second argument to accept() instead of an
1746 empty buffer whose contents we never even look at.
1748 Revision 605.19 2003/03/16 05:07:12 ajc
1749 * Fixed the bug that caused freebusy publishes to crash.
1751 Revision 605.18 2003/03/15 23:05:08 ajc
1752 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1753 freebusy in the correct format, instead of what I mistakenly assumed it
1754 was supposed to look like. :(
1756 Revision 605.17 2003/03/15 22:31:06 ajc
1757 * When scanning a user's Calendar> room for calendar events, search for
1758 MIME parts of type text/calendar instead of assuming that the event will
1759 always appear as part "1"
1761 Revision 605.16 2003/03/14 05:08:25 ajc
1762 * Clone calendar subcomponents before encapsulating in case they already
1763 happen to have a parent.
1765 Revision 605.15 2003/03/13 05:48:33 ajc
1766 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1767 components instead of just VEVENT subcomponents.
1769 Revision 605.14 2003/03/12 03:33:54 ajc
1770 * More changes to the handling of RFC822 headers with regard to
1771 splitting up the headers and body. (Blank lines and such.)
1773 Revision 605.13 2003/03/11 06:23:50 ajc
1774 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1775 make Pine happier with multipart messages.
1777 Revision 605.12 2003/03/10 05:38:21 ajc
1778 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1779 reported in the numerous variations of IMAP FETCH. This silences a number of
1780 error messages reported by Pine.
1782 Revision 605.11 2003/03/10 03:40:08 ajc
1783 * Fixed bug that caused segv when <R>eplying to certain messages
1785 Revision 605.10 2003/03/07 17:39:45 ajc
1786 * Remove the "modules" directory
1788 Revision 605.9 2003/03/06 04:58:11 ajc
1789 * When entering a message into Citadel with authenticated SMTP, stamp the
1790 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1791 like "0000058008.Sent Items"
1793 Revision 605.8 2003/03/05 04:55:32 ajc
1794 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1795 issued. This breaks clients which carelessly issue RSET before each
1796 message, such as Pine.
1797 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1798 and replace with address of user who authenticated. Also fixes Pine.
1799 * serv_smtp.c: when authenticated, not only do we continue our glorious
1800 RFC-violating condition of replacing the From: header with the user who
1801 is logged in, but we also stamp it with their preferred Internet address
1802 for outbound mail (which is kept in CC->cs_inet_email).
1804 Revision 605.7 2003/03/03 04:09:21 ajc
1805 * When creating a user, hide the "My Citadel Config>" room of the user being
1806 created, not the user currently logged in.
1808 Revision 605.6 2003/03/01 18:18:03 ajc
1809 * commands.c: alternate_semantics might have been getting set where it
1812 Revision 605.5 2003/03/01 17:25:33 ajc
1813 * citadel.rc default for alternate_semantics = no
1815 Revision 605.4 2003/02/23 05:34:45 ajc
1816 * When the <N>ew command is used to read new messages, the next "lazy"
1817 command (space bar) now always does <G>oto, regardless of the last one.
1819 Revision 605.3 2003/02/21 04:24:51 ajc
1820 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1821 for any requested user (output in stripped-down VCALENDAR format)
1823 Revision 605.2 2003/02/20 04:51:17 ajc
1824 * Began framing up a command to view other users' free/busy times
1826 Revision 605.1 2003/02/19 22:38:43 ajc
1827 * Changed socklen_t to int (to allow compile on Macintosh)
1829 Revision 605.0 2003/02/19 03:46:01 ajc
1832 Revision 601.134 2003/02/17 05:23:20 ajc
1833 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1834 obvious and a kind user pointed it out)
1835 * Removed vestiges of setjmp/longjmp from the client
1836 * When doing .TS, don't get caught in a constant-logout loop
1838 Revision 601.133 2003/02/14 16:12:04 ajc
1839 * Added support for any standard RBL
1841 Revision 601.132 2003/02/13 22:33:41 ajc
1842 * Fixed algorithm for reporting "last login"
1844 Revision 601.131 2003/02/13 21:52:13 ajc
1845 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1846 messages) to be flagged when a STORE or COPY operation was performed.
1848 Revision 601.130 2003/02/13 20:13:51 ajc
1849 * Applied "multi editor" patch supplied by georbit
1851 Revision 601.129 2003/02/12 04:51:44 ajc
1854 Revision 601.128 2003/02/10 04:50:33 ajc
1855 * More documentation updates
1857 Revision 601.127 2003/02/09 03:38:28 ajc
1858 * Updated the documentation some more
1860 Revision 601.126 2003/01/25 07:37:15 error
1861 * whobbs.c: Print error message if we can't connect to server
1863 Revision 601.125 2003/01/23 05:50:59 ajc
1864 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1865 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1867 Revision 601.124 2003/01/23 04:42:33 ajc
1868 * Began reviewing, updating, and HTML-izing the documentation
1870 Revision 601.123 2003/01/22 03:53:24 ajc
1871 * More reliablility hacks for autologin mode, and better quarantine of
1872 autologin code when it's disabled.
1874 Revision 601.122 2003/01/21 04:42:12 ajc
1875 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1876 it's now part of getuser() so it always gets called, even when looking up
1877 addresses for mail and stuff.
1879 Revision 601.121 2003/01/19 08:59:02 error
1880 * Remove irrelevant file hpsux.h (was part of dynloader)
1882 Revision 601.120 2003/01/19 05:55:59 ajc
1883 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1884 each session startup. This error was causing crashes (of course).
1886 Revision 601.119 2003/01/18 06:18:20 ajc
1887 * whobbs.c: line up the columns better
1888 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1889 it to abort instead of adding a new host. Also strip l/t whitespace.
1891 Revision 601.118 2003/01/17 22:36:56 ajc
1892 * This commit is a figment of your imagination.
1894 Revision 601.117 2003/01/17 21:50:27 ajc
1895 * Began making some build changes for Cygwin compatibility
1897 Revision 601.116 2003/01/17 10:06:54 error
1898 * fmout(): Ignore \r (carriage return) characters in messages
1900 Revision 601.115 2003/01/17 04:36:04 ajc
1901 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1902 and the name of the BBS
1904 Revision 601.114 2003/01/16 21:16:23 error
1905 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1908 Revision 601.113 2003/01/16 10:04:03 error
1909 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1910 used as the message subject
1911 * Convert message entry and reading to new IPC code
1912 * Minor bugfixes throughout IPC code
1914 Revision 601.112 2003/01/16 04:17:02 ajc
1915 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1916 room/floor/site instead of the number. citserver wants a string.
1917 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1918 causes it to segfault because there's no valid socket.
1920 Revision 601.111 2003/01/16 03:41:45 ajc
1921 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1922 to think we have a dynamic loader, do we? :)
1923 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1924 wrong place for it. It's there temporarily until we decide on a new
1925 convention for server extensions.
1926 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1927 fewer fireworks when the host system is *not* Red Hat Linux.
1929 Revision 601.110 2003/01/15 16:34:53 ajc
1930 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1931 the case on all non Red Hat Linux systems)
1933 Revision 601.109 2003/01/15 05:57:09 ajc
1934 * First cut at static-linking the citserver. Ripped out libtool and
1935 replaced the dynloader paradigm with "server extensions" paradigm (static
1936 linked, but still very loosely coupled by way of using the API's to
1937 register callbacks and commands etc.) Needs more testing.
1939 Revision 601.108 2003/01/14 04:12:26 ajc
1940 * Set default view for new user Calendar> rooms to 3 (calendar)
1941 * Set default view for new user Tasks> rooms to 4 (tasks)
1943 Revision 601.107 2003/01/13 17:04:19 ajc
1944 * Add a sample URL view command for Macintosh in the included citadel.rc
1946 Revision 601.106 2003/01/13 02:55:07 ajc
1947 * Do calendar support only if libical header *and* library are present
1949 Revision 601.105 2003/01/12 23:07:40 ajc
1950 * configure.ac: Attempt to check for libical 0.24 or newer
1952 Revision 601.104 2003/01/12 05:01:58 ajc
1953 * Start marking things for 6.05 release
1955 Revision 601.103 2003/01/12 04:48:23 ajc
1956 * Display message subjects in magenta instead of white
1958 Revision 601.102 2003/01/06 09:17:10 error
1959 * Remove non (yet) existent sstring.c dependency from Makefile.in
1961 Revision 601.101 2003/01/05 07:35:03 error
1962 * Add an AllFloors parameter to the citadel IPC API
1964 Revision 601.100 2003/01/01 08:07:46 error
1965 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1966 and external editor.
1968 Revision 601.99 2002/12/28 05:33:29 ajc
1969 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1970 timezone. Presumably this means the time was already UTC, and we really
1971 need that "Z" to get slapped on it.
1973 Revision 601.98 2002/12/28 05:12:06 ajc
1974 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1975 in UTC format. (This one will probably work -- the timestamps have the
1976 "Z" after them which signifies UTC instead of local time.)
1978 Revision 601.97 2002/12/27 04:40:40 ajc
1979 * Another attempt at fixing timezones :(
1981 Revision 601.96 2002/12/25 23:17:07 ajc
1982 * ical_dezonify.c: shuffle around #includes and #ifdef's
1984 Revision 601.95 2002/12/25 21:46:19 ajc
1985 * Another shot at timezone handling (ugggghh)
1987 Revision 601.94 2002/12/25 07:05:26 ajc
1988 * set up ical_dezonify() to be called at appropriate times
1989 (but it doesn't seem to work correctly yet)
1991 Revision 601.93 2002/12/25 06:41:44 ajc
1992 * ical_dezonify.c: added (function to strip localized timestamps out of
1993 a component and replace them with UTC timestamps)
1995 Revision 601.92 2002/12/19 04:51:49 ajc
1996 * database_cleanup.sh: added
1998 Revision 601.91 2002/12/18 04:08:16 ajc
1999 * Don't attempt to send out invitations when there are no attendees.
2001 Revision 601.90 2002/12/15 10:53:51 error
2002 * Final touches on the new message formatter.
2004 Revision 601.89 2002/12/15 09:42:37 error
2005 * Converted more routines to new IPC code.
2007 Revision 601.88 2002/12/14 23:21:29 ajc
2008 * When saving a calendar event, set the message Subject to the event
2009 summary string, and the message Date/time to the event start time.
2011 Revision 601.87 2002/12/10 23:36:20 ajc
2012 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2014 Revision 601.86 2002/12/09 06:07:29 ajc
2015 * Finished the code to accept incoming calendar REPLY messages and
2016 merge/save the updated event in the user's calendar.
2018 Revision 601.85 2002/12/08 06:01:48 ajc
2019 * More work on the reply handler. Wrote functions to locate the message
2020 containing the invitation being replied to. Just need to write the
2021 merge and resave functions now.
2023 Revision 601.84 2002/12/08 00:23:08 ajc
2024 * Began adding a calendaring subcommand to accept a reply to a meeting
2025 invitation and update the event in the user's calendar. (Not finished.)
2027 Revision 601.83 2002/12/04 05:01:18 ajc
2028 * When sending out invitations, encapsulate the VEVENT component inside a
2029 VCALENDAR component, along with proper metadata such as product ID and
2030 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2031 component rather than the event itself. (Still need to add a VTIMEZONE).
2033 Revision 601.82 2002/12/03 04:49:15 ajc
2034 * Send out meeting requests! (Need to test with various clients.)
2036 Revision 601.81 2002/12/02 08:09:00 error
2037 * Improvements to the new message formatter, including URL support and
2038 doing the Right Thing for text/plain messages.
2040 Revision 601.80 2002/12/01 11:02:57 error
2041 * New experimental message formatter - try it, you'll like it!
2043 Revision 601.79 2002/12/01 04:48:24 ajc
2044 * The code to check for sending invitations needs to happen *after* save
2046 Revision 601.78 2002/12/01 00:59:54 ajc
2047 * Reliably detect when the user saving an event is listed as the meeting
2048 organizer. (Currently calls a stub function. Still need to write the
2049 function to generate and send invitations.)
2051 Revision 601.77 2002/11/30 21:35:30 ajc
2052 * just some trace messages
2054 Revision 601.76 2002/11/30 05:39:28 ajc
2055 * Started banging out some code to determine when a saved vEvent needs to
2056 send out meeting invites.
2058 Revision 601.75 2002/11/29 16:24:59 ajc
2059 * When calling ical*_remove_*() routines, the caller then owns the object
2060 which is removed. Added ical*_free() calls to free the memory.
2062 Revision 601.74 2002/11/29 15:44:41 ajc
2063 * CC->cs_inet_email is now a string buffer, not a pointer
2064 * Initialize CC->cs_inet_email with a default address, so it always
2065 contains something even when the directory doesn't
2066 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2068 Revision 601.73 2002/11/27 21:05:31 nixo
2069 added dot ungoto functionality.
2070 It allows you to enter a room to ungoto, it will look
2071 through the ungoto list and goto there at the room position
2072 you last goto-ed it from.
2073 Don't blame me, this was Gary's idea.
2075 Revision 601.72 2002/11/25 05:10:07 ajc
2076 * Post a notification to Aide> when a user is manually deleted
2077 (resolves Bugzilla enhancement request #73)
2079 Revision 601.71 2002/11/25 04:57:43 ajc
2080 * Allow set/clear of per-user Internet mail privilege
2083 Revision 601.70 2002/11/23 13:35:47 error
2084 * Makefile.in: Alphabetized all the source files
2086 Revision 601.69 2002/11/21 05:38:13 ajc
2087 * Added support for a "New User Greetings" room. See docs/install.txt
2089 Revision 601.68 2002/11/15 11:24:40 error
2090 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2091 (see RWHO in techdoc/session.txt)
2093 Revision 601.67 2002/11/13 17:20:57 ajc
2094 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2096 Revision 601.66 2002/11/12 04:30:16 ajc
2097 * Completed the invitation accept/decline code. It now sends back a
2098 correctly formated reply! (Tested with Evolution)
2100 Revision 601.65 2002/11/11 06:21:55 error
2101 * Fixed minor bugs with color handling; added explicit support for handling
2102 the background color e.g. for transparent terminals
2104 Revision 601.64 2002/11/11 04:17:24 ajc
2105 * More work on reply to meeting invitation
2107 Revision 601.63 2002/11/10 09:21:57 error
2108 * messages.c: fixed <H>eader command
2110 Revision 601.62 2002/11/10 09:19:38 error
2111 * Convert some more routines to new IPC code
2113 Revision 601.61 2002/11/10 09:14:16 error
2114 * citadel.spec: updated for post-6.01
2116 Revision 601.60 2002/11/10 09:12:06 error
2117 * citadel.c: When terminating, don't mark messages new when using new
2120 Revision 601.59 2002/11/08 05:28:54 ajc
2121 * Reply to VEVENT invitations: generate reply by cloning the request,
2122 stripping out non-me attendees, setting the partstat to accept/decline,
2123 and extracting the address of the organizer. (Still not finished: right
2124 now it does everything except actually sending the reply.)
2126 Revision 601.58 2002/11/07 04:40:07 ajc
2127 * Repaired the "remember username/password" functionality of the client
2128 (it was broken during the transition to the new client protocol library)
2130 Revision 601.57 2002/11/06 05:03:01 ajc
2131 * No changes; just testing CVS permissions
2133 Revision 601.56 2002/11/04 21:49:53 ajc
2134 * Don't run the wait indicator when in an external editor
2136 Revision 601.55 2002/11/01 04:57:56 ajc
2137 * Fixed .AM and .AE commands
2139 Revision 601.54 2002/10/29 20:14:56 error
2140 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2142 Revision 601.53 2002/10/26 06:15:09 ajc
2143 * cmd_cflr() - don't allow zero length floor names
2145 Revision 601.52 2002/10/26 06:01:19 ajc
2146 * Increase size of temp file name buffer in struct CitContext
2148 Revision 601.51 2002/10/25 09:38:38 error
2149 * Fixed broken .Goto by partial match
2151 Revision 601.50 2002/10/25 09:26:26 error
2152 * Fix the status line not updating with the new wait indicator; rearrange
2153 the code so network_status_cb is a member function of ipc.
2155 Revision 601.49 2002/10/25 04:39:38 ajc
2156 * When in fullscreen mode, display an "X" icon in the lower right corner of
2157 the screen while waiting for the server.
2159 Revision 601.48 2002/10/24 09:04:53 error
2160 * acconfig.h: add DISABLE_CURSES template
2162 Revision 601.47 2002/10/23 04:06:41 ajc
2163 * "conflicts" check now also tells the client whether a conflicting event
2164 is really just an older version of the same object.
2166 Revision 601.46 2002/10/23 03:55:21 ajc
2167 * Finished: when saving an object of type text/calendar to the Calendar> room,
2168 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2169 causes the message base to automatically delete any existing instance(s) of
2170 that object: automatic replacement.
2172 Revision 601.45 2002/10/23 03:07:43 ajc
2173 * First hack at UID-to-EMSGID mapping (for auto replacement)
2175 Revision 601.44 2002/10/21 20:00:41 ajc
2176 * List UID and SUMMARY properties of conflicting events
2178 Revision 601.43 2002/10/21 17:14:42 ajc
2179 * More work on conflict detects
2181 Revision 601.42 2002/10/20 21:42:54 ajc
2182 * More conflict checking stuff
2184 Revision 601.41 2002/10/20 20:21:27 ajc
2185 * Put in a skeleton "hunt for conflicts" code
2187 Revision 601.40 2002/10/20 08:01:03 error
2188 * docs/install.txt: add Mac OS X build instructions
2190 Revision 601.39 2002/10/19 21:35:34 ajc
2191 * Moved some of the calendar logic over from WebCit
2193 Revision 601.38 2002/10/19 08:30:03 error
2194 * dynloader.c: Darwin places underscores in front of symbol names, just
2197 Revision 601.37 2002/10/19 08:18:06 error
2198 * Disable any use of curses on Darwin (this is temporary until I beat
2199 Apple's bizarre linker into submission)
2201 Revision 601.36 2002/10/18 10:33:09 error
2202 * More signed/unsigned fixes (for the new progress gauge)
2204 Revision 601.35 2002/10/18 07:56:30 error
2205 * fix self-service account creation at login prompt (accidentally called
2206 CREU instead of NEWU).
2208 Revision 601.34 2002/10/18 03:44:13 ajc
2209 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2210 deleted when there was a mailbox namespace attached.
2211 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2213 Revision 601.33 2002/10/17 12:56:44 error
2214 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2215 mismatches, and const correctness problems (though not nearly all)
2217 Revision 601.32 2002/10/17 11:13:27 error
2218 * Convert room listings and some aide functions to new IPC code
2220 Revision 601.31 2002/10/16 13:46:19 ajc
2221 * Remove some trace messages
2223 Revision 601.30 2002/10/16 08:59:41 error
2224 * Don't assume pointer to time_t is compatible with pointer to
2225 struct timeval.tv_sec (it isn't on darwin)
2227 Revision 601.29 2002/10/16 02:49:55 ajc
2228 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2230 Revision 601.28 2002/10/15 17:41:20 ajc
2231 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2232 * Name temp files with source code location of who created them
2234 Revision 601.27 2002/10/15 06:47:11 error
2235 * IPC support for resumable downloads
2237 Revision 601.26 2002/10/15 06:44:55 error
2238 * configure.ac check for malloc.h header file (Mac OS X needs this)
2240 Revision 601.25 2002/10/15 03:56:33 ajc
2241 * Run without crashing on Berkeley DB 4.1 :)
2243 Revision 601.24 2002/10/15 03:30:52 ajc
2244 * Build ok on Berkeley DB 4.1
2246 Revision 601.23 2002/10/14 08:27:40 error
2247 * Mac OS X build fixes (everything but serv_imap now builds)
2249 Revision 601.22 2002/10/08 09:44:52 error
2250 * Build environment: cvs ignore .diff/.patch files
2252 Revision 601.21 2002/10/07 18:59:37 ajc
2253 * Build fixes for Solaris box without OpenSSL installed
2255 Revision 601.20 2002/10/07 09:40:49 error
2256 * Don't try to compile non-existent client_crypto.c (oops!)
2258 Revision 601.19 2002/10/06 18:46:30 error
2259 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2261 Revision 601.18 2002/10/05 04:48:29 ajc
2262 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2264 Revision 601.17 2002/10/04 07:11:56 error
2265 * Fix bootstrap for Red Hat 7.3
2267 Revision 601.16 2002/10/02 04:07:27 error
2268 * status_line() now shows "new mail" only when there is new mail
2270 Revision 601.15 2002/10/01 04:00:13 ajc
2271 * html.c: speed improvement in html-to-ascii converter
2272 * messages.c: MASSIVE speed improvement in message output
2274 Revision 601.14 2002/09/30 08:07:11 error
2275 * ipcdef.h: add extern "C" for linking to C++ programs
2277 Revision 601.13 2002/09/30 07:32:09 error
2278 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2280 Revision 601.12 2002/09/30 07:20:35 error
2281 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2284 Revision 601.11 2002/09/29 04:55:13 error
2285 * File and attachment downloads now use the new IPC code.
2286 * Implemented high-speed pipelined file download in IPC code.
2288 Revision 601.10 2002/09/29 04:41:43 error
2289 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2290 4096, this prevents trailing garbage on the downloaded file; also it now
2291 succeeds if the requested number of bytes is > 4096; it simply returns
2294 Revision 601.9 2002/09/27 06:53:20 error
2295 * Allow multiple simultaneous IPC connections. All changes necessary for
2296 the client to use the new code are necessarily included.
2298 Revision 601.8 2002/09/22 02:48:04 ajc
2299 * axdefs.h: add "Notes" view
2301 Revision 601.7 2002/09/17 03:18:15 ajc
2302 * Create the Calendar> and Tasks> rooms at login time, and set their default
2303 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2304 to be in sync with the KDE groupware project.
2306 Revision 601.6 2002/09/15 03:24:28 ajc
2307 * Renamed decode_base64() to CtdlDecodeBase64()
2308 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2309 * These changes are to avoid namespace conflict with libical
2311 Revision 601.5 2002/09/13 15:41:39 ajc
2312 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2314 Revision 601.4 2002/09/11 03:17:18 ajc
2315 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2316 * Rename serv_ical to serv_calendar (because the resulting module would be
2317 named "libical" which conflicts with the external library by that name)
2319 Revision 601.3 2002/09/10 08:07:38 error
2320 * 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
2322 Revision 601.2 2002/09/09 03:03:18 ajc
2323 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2324 never happen, but one site had a situation where this patch came in handy.)
2326 Revision 601.1 2002/09/08 04:15:28 ajc
2327 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2328 become wacky on second and subsequent sessions.
2330 Revision 601.0 2002/09/08 03:51:30 ajc
2331 * Let's call this 6.01, shall we?
2333 Revision 600.2 2002/09/08 03:48:48 ajc
2334 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2336 Revision 600.1 2002/09/07 03:24:23 ajc
2337 * When displaying messages using MSG4, enumerate the attachments on the
2338 client side, because the server won't add their descriptions to the
2341 Revision 600.0 2002/09/04 03:06:58 ajc
2342 * Committing the current code base as version 6.00
2344 Revision 591.109 2002/09/03 14:09:04 ajc
2345 * setup.c: automatically stop/start services
2347 Revision 591.108 2002/09/03 04:42:15 ajc
2348 * Added MSG4 support to client-side IPC
2349 * Moved HTML-to-text conversion to the client side
2351 Revision 591.107 2002/09/02 20:40:34 ajc
2352 * Automation work for setup
2354 Revision 591.106 2002/08/31 04:36:26 ajc
2355 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2356 when appending to a mailbox room. (Allows migration to Citadel from some
2357 other type of server without losing all the sender names.)
2359 Revision 591.105 2002/08/31 04:12:39 ajc
2360 * Set version number to 6.00 in documentation and header files.
2361 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2362 performing an IMAP APPEND command.
2364 Revision 591.104 2002/08/28 03:18:06 ajc
2365 * Make reply_to and reply_subject global (otherwise they don't work!)
2367 Revision 591.103 2002/08/27 04:01:03 ajc
2368 * Added the ability to run an external command from the client when new mail
2369 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2370 just *had* to have Bear in the Big Blue House tell me I've got mail)
2372 Revision 591.102 2002/08/26 02:55:09 ajc
2373 * Small bugfix for memory bounds checking in the MIME parser
2375 Revision 591.101 2002/08/25 21:23:49 ajc
2376 * Hide the SMTP queue and the sysconfig rooms.
2378 Revision 591.100 2002/08/24 05:58:53 ajc
2379 * Bugfixes and cosmetic changes to listsub system
2381 Revision 591.99 2002/08/23 03:36:52 ajc
2382 * Finished all of the subscribe/unsubscribe/confirm stuff!
2384 Revision 591.98 2002/08/23 02:30:02 ajc
2385 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2386 * Don't allow multiple subscriptions of the same address to a list
2388 Revision 591.97 2002/08/22 03:55:11 ajc
2389 * Fixed bug in above
2391 Revision 591.96 2002/08/22 03:40:00 ajc
2392 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2394 Revision 591.95 2002/08/21 21:58:00 ajc
2395 * Completed self-service list subscription via web.
2396 (Still need to implement unsubscribe.)
2398 Revision 591.94 2002/08/16 21:04:56 ajc
2401 Revision 591.93 2002/08/14 20:21:52 ajc
2402 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2403 * New flag and config options to allow/disallow self-service list subscription
2404 and unsubscription to a room
2406 Revision 591.92 2002/08/14 02:36:05 ajc
2407 * WebCit list subscription integration
2409 Revision 591.91 2002/08/13 18:48:46 ajc
2410 * Generate and send subscription confirmation requests.
2411 (Still need to finalize the URL format)
2413 Revision 591.90 2002/08/13 17:19:11 ajc
2414 * Added email capability to quickie_message()
2416 Revision 591.89 2002/08/13 04:02:06 ajc
2417 * <R>eplace string is now case sensitive
2419 Revision 591.88 2002/08/13 03:46:31 ajc
2420 * More work on the self-service subscribe/unsubscribe infrastructure
2422 Revision 591.87 2002/08/12 03:00:20 ajc
2423 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2425 Revision 591.86 2002/08/12 00:09:05 ajc
2426 * Compress VISIT records using zlib if available. This reduces the object
2427 size from over 4k to about 70 bytes. Experimental.
2428 * Automatically uncompress database records found to be compressed (duh)
2430 Revision 591.85 2002/08/08 22:01:35 ajc
2431 * autoconf to look for zlib (for an upcoming experiment)
2433 Revision 591.84 2002/08/08 03:25:56 ajc
2435 * Started writing some infrastructure for sub/unsub
2437 Revision 591.83 2002/08/08 02:49:12 ajc
2438 * serv_network.c: retain unknown commands in netconfigs and write them back
2439 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2440 * serv_listsub.c: added (currently a stub)
2442 Revision 591.82 2002/08/06 03:12:14 ajc
2443 * Fixed and clarified "new mail has arrived" messages.
2445 Revision 591.81 2002/08/06 03:02:29 ajc
2446 * ;AE command -- Make it clearer which floor the user is editing
2448 Revision 591.80 2002/08/06 02:58:01 ajc
2449 * Cleaned up the output of digest mode. It's usable now, but the self-service
2450 subscribe/unsubscribe functions are not there yet.
2452 Revision 591.79 2002/08/05 14:38:11 ajc
2453 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2455 Revision 591.78 2002/08/03 19:48:40 ajc
2456 * NULLify 'roomrec' before attempting partial match in <G>oto
2457 (fixes heap corruption when this command is executed)
2459 Revision 591.77 2002/08/03 04:13:46 ajc
2460 * citadel_ipc.c: Attempted to clean up memory allocation
2462 Revision 591.76 2002/08/01 05:41:53 ajc
2463 * Completion of (most of) digest mode. Still needs some polish.
2465 Revision 591.75 2002/07/31 04:01:57 ajc
2466 * Began implementing "digest mode" for listserving. (Not complete)
2468 Revision 591.74 2002/07/28 20:33:13 ajc
2469 * Augmented the "headers only" functionality of the message reading API (as
2470 well as the options of the server commands which expose it) to allow
2471 headers+body, headers only, or body only.
2472 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2473 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2475 Revision 591.73 2002/07/23 04:00:06 ajc
2476 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2477 content types, and fetch messages with MIME content types.
2479 Revision 591.72 2002/07/21 22:29:46 ajc
2480 * Added in some infrastructure to switch the client's message reading from
2481 conventional MSG0 to a MIME-download type thing, like WebCit does.
2483 Revision 591.71 2002/07/21 15:45:07 error
2484 * Remove duplicate call for server time in who_is_online(); IPC does this now
2486 Revision 591.70 2002/07/21 15:43:57 error
2487 * citadel_ipc.c: Fix for segfault on empty messages
2489 Revision 591.69 2002/07/20 04:05:10 ajc
2490 * Updated hack.txt with some fresh new information
2492 Revision 591.68 2002/07/19 02:28:11 ajc
2493 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2494 accomodate long lines which often spew out (usually from spam unfortunately)
2496 Revision 591.67 2002/07/18 21:29:37 nbryant
2497 added a note about GNU make to the configure script output
2499 Revision 591.66 2002/07/18 20:21:18 ajc
2500 * Eliminated the 512-message limit in the client for reading messages.
2502 Revision 591.65 2002/07/13 04:12:40 ajc
2503 * Don't lie about format types in MSG0 anymore. We no longer need to.
2505 Revision 591.64 2002/07/13 03:24:32 ajc
2506 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2507 eliminates the need to do multiple database fetches when we go back for
2508 additional MIME parts, etc.
2510 Revision 591.63 2002/07/11 03:40:51 ajc
2511 * When outputting a multipart MIME message, supply the client with "pref="
2512 and "suff=" lines in addition to the "part=" lines.
2514 Revision 591.62 2002/07/02 16:27:06 error
2515 * prototypes in citadel_ipc.h updated
2517 Revision 591.61 2002/06/29 23:26:55 error
2518 * fixed some memory leaks
2520 Revision 591.60 2002/06/29 18:36:31 error
2521 * tools.c: Massively faster versions of extract_token() and remove_token().
2522 These functions can now handle multi-kilobyte sized strings with hundreds
2523 of tokens (or more?).
2525 Revision 591.59 2002/06/29 15:55:07 error
2526 * Convert whobbs, serv_info, misc. functions to new IPC code
2528 Revision 591.58 2002/06/27 03:10:04 error
2529 * rooms.c: converted most functions to new IPC code
2531 Revision 591.57 2002/06/25 15:38:52 error
2532 * fixed bug in dotgoto() causing free() to segfault
2534 Revision 591.56 2002/06/25 15:13:27 error
2535 * gotonext() now uses new IPC code to retrieve room listing
2537 Revision 591.55 2002/06/25 14:21:35 error
2538 * remove a debugging trap I accidentally left in the code
2540 Revision 591.54 2002/06/24 20:17:43 error
2541 * Fixed code for client segfault at login
2543 Revision 591.53 2002/06/24 20:11:00 error
2544 * Buffer overflow fixes and minor cleanup in IPC code
2546 Revision 591.52 2002/06/24 16:07:42 error
2547 * Message reading and other functions which use the fmout() screen
2548 formatter now use the new IPC code.
2550 Revision 591.51 2002/06/22 20:09:16 error
2551 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2554 Revision 591.50 2002/06/21 12:32:48 ajc
2555 * Minor documentation update
2557 Revision 591.49 2002/06/19 21:52:13 ajc
2558 * Support a transient room create as well
2560 Revision 591.48 2002/06/19 21:42:57 ajc
2561 * Added support for "transient goto" which allows entry into a private and/or
2562 zapped room without putting the room [back] on your known rooms list. This
2563 is useful for the new administrative functions in WebCit (updating a user's
2564 vCard without the Aide suddenly having that user's config room on their
2567 Revision 591.47 2002/06/18 16:34:06 error
2568 * room_ops.c: Fix for old room record not being deleted when renaming
2569 baseroom or aideroom
2571 Revision 591.46 2002/06/16 21:01:11 ajc
2572 * Allow Aides to create rooms in other users' namespaces (if global access
2575 Revision 591.45 2002/06/15 20:48:50 ajc
2576 * Fixed small bug in the e<X>pert mode toggle
2578 Revision 591.44 2002/06/15 20:14:55 ajc
2579 * Fixed a memory allocation bug in the vCard parser
2581 Revision 591.43 2002/06/15 17:53:59 error
2582 * citserver.c: MESG command can now send a different system message based
2583 on the developer and client ID of the connected client
2585 Revision 591.42 2002/06/15 04:52:26 ajc
2586 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2587 * Allow more than one SA server (it'll try 'em all)
2588 * Don't run SA for logged in users
2590 Revision 591.41 2002/06/14 20:42:56 ajc
2591 * Discovered that spamd works even without the Content-length: command, so I
2592 was able to redo the spam checker to work without a temp file.
2594 Revision 591.40 2002/06/14 20:37:03 ajc
2595 * Disabled the spam strings checker I wrote a few days ago.
2596 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2597 running on the local machine. If yes, run the message through it and
2600 Revision 591.39 2002/06/12 03:42:21 ajc
2601 * "Suppress message prompts" has been changed to "Prompt after each message"
2602 and of course the effect has been reversed.
2603 * "Be unlisted in userlog" has been moved to the end of the list of
2604 configuration prompts, so it doesn't interrupt the flow of thought regarding
2605 the prompting questions.
2607 Revision 591.38 2002/06/10 22:25:25 ajc
2608 * Configuration for spam filter
2610 Revision 591.37 2002/06/09 23:59:38 ajc
2611 * Started working on the spam filter
2613 Revision 591.36 2002/06/07 22:10:51 ajc
2614 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2615 register hooks that can scan incoming SMTP messages and elect to reject them
2616 (due to virus or spam content, for example).
2618 Revision 591.35 2002/06/07 03:22:13 ajc
2619 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2620 (http://www.mrtg.org) -- this will replace our stats program.
2622 Revision 591.34 2002/06/02 16:42:17 error
2623 * Support for Ctrl-W to erase a word when editing or at a prompt
2625 Revision 591.33 2002/05/31 18:34:04 nbryant
2626 better curses compatibility, and a couple makefile/configure tweaks
2628 Revision 591.32 2002/05/28 13:59:02 ajc
2629 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2631 Revision 591.31 2002/05/24 19:58:13 ajc
2632 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2633 concept of a "half keepalive" and sending them during paginator prompts.
2635 Revision 591.30 2002/05/23 03:33:21 ajc
2636 * Added a GTSN (GeT list of SeeN messages) command
2638 Revision 591.29 2002/05/20 14:29:59 ajc
2639 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2640 the = sign and ended up always setting this value to 0
2642 Revision 591.28 2002/05/17 03:57:30 ajc
2643 * When doing fixed_output() of converted HTML, output the whole block of
2644 data at once instead of one character at a time
2646 Revision 591.27 2002/05/16 04:44:58 ajc
2647 * Reduce the number of socket writes when doing fixed_output() to avoid
2648 getting killed by overhead. (Thanks to IO for the insight)
2650 Revision 591.26 2002/05/14 15:25:34 error
2651 * room_ops.c: clarified aide message when room aide is removed
2653 Revision 591.25 2002/05/14 15:18:43 error
2654 * rooms.c: Print name of room aide if any when doing <i>nfo
2656 Revision 591.24 2002/05/14 01:33:18 error
2657 * Fixed some incredibly silly typos
2659 Revision 591.23 2002/05/14 01:27:18 error
2660 * Minor cosmetic changes, extraneous double spaces etc.
2662 Revision 591.22 2002/05/14 01:15:54 error
2663 * Idle threshold on the who list is now customizable in the citadel.rc
2665 Revision 591.21 2002/05/14 01:09:57 error
2666 * citadel.c: spacebar won't read New if there are no new messages
2668 Revision 591.20 2002/05/12 23:00:11 ajc
2669 * Removed an unused variable
2671 Revision 591.19 2002/05/12 22:57:04 ajc
2672 * Removed the unfinished moderation system.
2673 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2674 a specified Content-type. Serious performance boost.
2676 Revision 591.18 2002/05/05 17:33:09 error
2677 * screen.c: fix lack of beeps in curses mode
2679 Revision 591.17 2002/05/04 02:58:16 ajc
2680 * Documented a small protocol change for the STEL command
2682 Revision 591.16 2002/04/30 03:13:59 ajc
2683 * When sending a page that results in the receiver's Sent/Received Pages>
2684 room to be created, don't automatically grant the sender access to that room.
2685 * Added a parameter to create_room() to implement the above
2687 Revision 591.15 2002/04/23 13:38:08 ajc
2690 Revision 591.14 2002/04/21 21:28:06 ajc
2691 * Create the My Citadel Config> room along with the user account
2693 Revision 591.13 2002/04/20 03:00:01 ajc
2694 * One more fix for the RENAME command wrt namespaces.
2696 Revision 591.12 2002/04/18 18:44:36 nbryant
2697 don't use libtool -avoid-version for libcitserver - this might help for
2700 Revision 591.11 2002/04/17 04:35:06 ajc
2701 * Finished the IMAP RENAME command. (I ended up using nested functions
2702 because it made the task much, much easier. We can fix it later or convert
2703 it to C++ if we find this becomes a problem.)
2705 Revision 591.10 2002/04/15 13:25:47 ajc
2706 * Add error responses to imap_rename() and set up subfolder framework
2708 Revision 591.9 2002/04/14 22:42:49 ajc
2709 * Began implementing RENAME command in IMAP.
2711 Revision 591.8 2002/04/14 22:27:05 ajc
2712 * Added access control checking to CtdlRenameRoom()
2714 Revision 591.7 2002/04/14 22:11:22 ajc
2715 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2716 move it to a different floor.
2717 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2719 Revision 591.6 2002/04/10 03:58:40 ajc
2720 * Began work on IMAP RENAME
2722 Revision 591.5 2002/04/09 14:26:43 ajc
2723 * Allow INBOX to have subfolders. There's no longer any reason not to.
2725 Revision 591.4 2002/04/05 22:31:59 error
2726 * Send time-of-day with pages sent via IMAP
2728 Revision 591.3 2002/04/05 14:34:02 ajc
2729 * Minor tweak to nested folder algorithm to handle nesting in mail root
2731 Revision 591.2 2002/04/05 04:25:56 ajc
2732 * Support nested folders in IMAP. We might want to change the delimiter.
2734 Revision 591.1 2002/04/04 23:25:30 ajc
2735 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2736 but it makes Mozilla mail hang. Will investigate more later...
2738 Revision 591.0 2002/04/01 05:13:20 ajc
2739 * Tagged everything for 5.91 release
2741 Revision 590.168 2002/04/01 05:12:57 ajc
2742 * Prep for 5.91 release
2744 Revision 590.167 2002/03/29 04:43:15 ajc
2745 * Removed the BMBX command. Mailbox security update now runs automatically when the
2746 server starts and it sees data files version <5.91.
2748 Revision 590.166 2002/03/26 05:58:35 nbryant
2749 don't check for a database driver until after the openssl check is
2750 complete. if the ld paths aren't set up for the db installation this
2751 can interfere with the openssl check because it tries to run a program
2752 linked against the libraries we've been finding.
2754 Revision 590.165 2002/03/26 05:20:46 nbryant
2755 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2756 which has been rendered unusable by the build system simplifications
2758 Revision 590.164 2002/03/26 05:13:32 nbryant
2759 fix monstrous shell script syntax in configure.ac
2761 Revision 590.163 2002/03/26 04:38:31 nbryant
2762 * support autoconf 2.53
2763 * make a note that people should be using libtool 1.4d
2764 * cut some of the more pointless bells and whistles out of the configure
2765 script in an effort to make it more maintainable
2766 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2767 to the curses stuff.
2768 * timezone/daylight and other FreeBSD fixes
2769 * more effort in the configure script to detect the common
2770 bastardizations (ahem, ports) of Berkeley DB without falling down
2772 Revision 590.162 2002/03/25 03:09:39 nbryant
2773 fix warning on platforms where pthread_t may be a pointer
2775 Revision 590.161 2002/03/25 00:01:50 nbryant
2776 * compatibility with Berkeley DB < 3.3
2777 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2778 distributions. this is kind of a pain in the ass, but I had to rename our
2781 Revision 590.160 2002/03/22 04:35:38 ajc
2782 * Handle vCard registration updates for users other than the one currently
2783 logged in. (Allows administrative editing of contact information.)
2785 Revision 590.159 2002/03/20 19:03:27 ajc
2786 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2788 Revision 590.158 2002/03/19 04:34:42 ajc
2789 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2791 Revision 590.157 2002/03/19 04:19:33 ajc
2792 * Saw what IO did with strchr() and did the same in a few more places
2794 Revision 590.156 2002/03/17 00:08:02 error
2795 * mime_parser.c: more robust parsing of Content-Type header
2797 Revision 590.155 2002/03/16 05:22:59 ajc
2798 * Post an error message to Aide> when unlink() is unable to delete old
2801 Revision 590.154 2002/03/14 04:35:26 nbryant
2802 avoid symbol clash with curses' "timeout" function (which may be a macro
2805 Revision 590.153 2002/03/14 04:24:20 nbryant
2806 support window resizing in curses mode
2808 Revision 590.152 2002/03/13 04:11:11 nbryant
2809 fix up minor gotcha introduced by fgets change
2811 Revision 590.151 2002/03/13 03:58:29 ajc
2812 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2814 Revision 590.150 2002/03/13 03:34:38 nbryant
2815 /* when running in curses mode, the scroll bar in most
2816 xterm-style programs becomes useless, so it makes sense to
2817 pause after a screenful of pages if the user has been idle
2818 for a while. However, this is annoying to some of the users
2819 who aren't in curses mode and tend to leave their clients
2820 idle. keepalives become disabled, resulting in getting booted
2821 when coming back to the idle session. but they probably have
2822 a working scrollback in their terminal, so disable it in this
2825 if (!is_curses_enabled())
2828 Revision 590.149 2002/03/12 23:34:37 nbryant
2829 use ncurses in preference to curses if it's installed; it handles
2830 background colors properly on dtterm, has a larger color pair palette,
2831 and has a bigger terminal database than solaris curses
2833 Revision 590.148 2002/03/12 22:47:17 nbryant
2834 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2835 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2836 map the white/blue color pair onto 8 instead of 9, but only if that slot
2837 is available; fall back on white/black otherwise.
2839 it seems there may be an off-by-one error in the color pair manpages for
2840 the various curses packages (?) if not, our 0 entry is unusable, but that's
2841 the DIM_BLACK color and we don't use it anyway.
2843 Revision 590.147 2002/03/12 22:17:20 ajc
2844 * Give mailbox owners access to "who knows room" command
2846 Revision 590.146 2002/03/12 21:08:03 nbryant
2847 support color under Solaris curses
2849 Revision 590.145 2002/03/12 19:59:40 ajc
2850 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2851 Open up INVT/KICK commands to non-Aides for their mailboxes.
2853 Revision 590.144 2002/03/12 04:30:52 nbryant
2854 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2855 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2856 generator daemon) socket and seed OpenSSL's RNG.
2858 this is necessary on solaris and other systems which lack /dev/urandom.
2860 Revision 590.143 2002/03/12 03:43:26 nbryant
2861 squished the last remaining calls to sprintf
2863 Revision 590.142 2002/03/12 03:36:55 nbryant
2864 replace calls to gets with fgets
2866 Revision 590.141 2002/03/12 03:19:09 nbryant
2867 more sprintf bashing. now the only ones left are in mime_parser
2869 Revision 590.140 2002/03/12 01:33:42 nbryant
2870 - pass -Wcast-qual to gcc
2871 - more sprintf bashing
2873 Revision 590.139 2002/03/12 00:03:43 nbryant
2874 more sprintf removals
2876 Revision 590.138 2002/03/11 06:00:21 nbryant
2877 use <db.h> before <db3/db.h> or <db4/db.h>
2878 this is the only way i can think of to make it work everywhere; people on
2879 systems like FreeBSD where the ports work the other way around will have to
2880 specify an extra -I flag in their CPPFLAGS variable.
2882 Revision 590.137 2002/03/11 05:42:46 nbryant
2883 removed all references to sprintf from several files (not all files yet)
2884 and replace with snprintf
2886 Revision 590.136 2002/03/11 04:16:20 nbryant
2887 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2890 Revision 590.135 2002/03/11 03:55:24 nbryant
2891 - fixes for building without OpenSSL
2892 - setenv doesn't exist on all systems, use putenv instead
2893 - support Solaris' curses implementation
2895 Revision 590.134 2002/03/09 22:52:04 ajc
2896 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2897 overflow problem in lprintf(). I also did the same fix to cprintf().
2899 Revision 590.133 2002/03/09 16:47:57 ajc
2900 * Added BMBX to fix a problem
2902 Revision 590.132 2002/03/09 06:18:37 ajc
2905 Revision 590.131 2002/03/09 05:22:29 ajc
2906 * this should do it.
2908 Revision 590.130 2002/03/09 05:02:20 ajc
2909 * Attempts to fix the access control crap
2911 Revision 590.129 2002/03/08 05:42:02 ajc
2912 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2914 Revision 590.128 2002/03/07 04:30:37 ajc
2915 * Force recipient only in Mail>, not in all mailbox rooms
2917 Revision 590.127 2002/03/05 22:45:40 error
2918 * Autoconf fixes for DB4 support
2920 Revision 590.126 2002/03/05 04:47:49 ajc
2921 * vcard.c: another API update
2923 Revision 590.125 2002/03/04 05:29:39 ajc
2924 * Made a small API change to vcard.c for WebCit, brought the change over here too
2925 in order to keep vcard.c identical everywhere.
2927 Revision 590.124 2002/03/03 06:48:25 ajc
2928 * Client and server options to disable self-service user account creation
2930 Revision 590.123 2002/03/03 06:31:58 ajc
2931 * Added password starred-out entry to newprompt() and strprompt()
2932 * Applied the above setting to password set/change in <.A>ide <U>seredit
2934 Revision 590.122 2002/03/03 06:18:45 ajc
2935 * Implemented the CREU server command to administratively create user accounts
2936 * Added the ability to create new user accounts to <.A>ide <U>seredit
2938 Revision 590.121 2002/03/03 06:05:16 ajc
2939 * Split up some of the code in order to prepare for user accounts to be
2940 administratively created without logging in to them.
2942 Revision 590.120 2002/03/02 05:56:48 ajc
2943 * Properly implemented the network filter list. Finished the server module and
2944 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2946 Revision 590.119 2002/03/01 04:24:20 ajc
2947 * Cosmetic change to Received: line
2949 Revision 590.118 2002/03/01 04:16:22 ajc
2950 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2951 discarded instead of prepended. "Received:" lines now work.
2953 Revision 590.117 2002/02/23 19:20:51 ajc
2954 * Do the use table purge in two phases to avoid crashy crashy
2956 Revision 590.116 2002/02/20 22:42:19 ajc
2957 * Started adding better management of source IP addressses in SMTP service
2959 Revision 590.115 2002/02/15 04:28:57 ajc
2960 * Wrote the expire/purge routine for the new use table
2962 Revision 590.114 2002/02/15 04:05:08 ajc
2963 * Began implementation of a networker use table that doesn't chew up oodles
2964 of CPU time. (It uses a cdb instead.)
2966 Revision 590.113 2002/02/15 03:40:06 ajc
2967 * Stu's changes (which he checked in without making any ChangeLog comments,
2968 bad Stu!) didn't build properly without curses. Added #ifdef's.
2970 Revision 590.112 2002/02/13 22:15:10 ajc
2973 Revision 590.111 2002/02/13 22:04:11 ajc
2974 * added vcard_to_html() function
2976 Revision 590.110 2002/02/13 15:48:55 ajc
2977 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2979 Revision 590.109 2002/02/12 20:15:25 ajc
2980 * Threw in a few more #ifdef's so the client build doesn't barf on
2982 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2984 Revision 590.108 2002/02/11 15:52:10 ajc
2985 * Don't crash when deleting "purge this vCard" messages
2987 Revision 590.107 2002/02/10 22:36:41 nbryant
2988 - replace cdb_trunc with a complete version of the code i had been
2989 working on; fallback code for db < 3.3.x needed
2990 - change 'can't connect to host.port' to 'can't connect to host:port'
2992 Revision 590.106 2002/02/08 22:39:08 ajc
2993 * If there's already a Subject line in memory, display it below the usual
2994 headers when the user hits <E>
2996 Revision 590.105 2002/02/08 22:36:23 ajc
2997 * Changed the logic for printing RFC822 addresses (again)
2998 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2999 (We need to either provide an alternative implementation or require DB >=3.3)
3000 * Automatically Re: subject line in the client where appropriate
3002 Revision 590.104 2002/02/08 19:02:25 ajc
3003 * Added client and server side support for entering Subject lines in
3004 messages when not using RFC822.
3006 Revision 590.103 2002/02/08 18:10:07 ajc
3007 * When outputting a message in non-RFC822 format, don't display an Internet
3008 address if the user is local.
3010 Revision 590.102 2002/02/07 04:42:49 ajc
3011 * Silently refuse to add directory entries for Internet addresses already
3012 belonging to other users.
3013 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3015 Revision 590.101 2002/02/05 05:05:53 ajc
3016 * Don't crash when posting if the user doesn't have an Internet directory address
3018 Revision 590.100 2002/02/03 15:29:03 error
3019 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3021 Revision 590.99 2002/02/03 15:21:48 error
3022 * Remove the ETLS command, it is no longer needed
3024 Revision 590.98 2002/02/02 21:44:04 ajc
3025 * If a user has at least one valid Internet directory address, stamp it onto
3026 any outgoing messages.
3028 Revision 590.97 2002/02/01 05:11:26 ajc
3029 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3030 * In the client, check the directory for conflicts when selecting email addr.
3032 Revision 590.96 2002/01/31 05:13:44 ajc
3033 * When deleting a vCard from the Global Address Book room, remove the
3034 corresponding address in the directory. (Not tested.)
3036 Revision 590.95 2002/01/30 19:03:41 ajc
3037 * Added a new DeleteFunctionHook type of thing. These get called when a
3038 message is being deleted from a room.
3039 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3040 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3041 outside of the S_QUICKROOM critical section.
3043 Revision 590.94 2002/01/27 06:39:45 error
3044 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3045 the wrong number of bytes for the client to download
3047 Revision 590.93 2002/01/26 21:33:38 ajc
3048 * More internet addressing and global directory stuff. I think it's all working now
3049 except for the purging of old entries.
3051 Revision 590.92 2002/01/26 11:02:37 error
3052 * citadel.spec cleaned up
3054 Revision 590.91 2002/01/26 09:23:40 error
3055 * setup now has a silent running mode (-q option) where it silently sets
3056 defaults for everything. This is intended for use in scripts such as
3057 the RPM packages, eliminating a step from the installation process.
3059 Revision 590.90 2002/01/26 09:19:16 error
3060 * citadel.spec has been completely overhauled, we can make RPMs now!
3062 Revision 590.89 2002/01/26 04:59:57 ajc
3063 * smtp FROM command now validates sender using the validate_recipients() loop
3064 (yeah, it's good for that too) making it directory-aware
3066 Revision 590.88 2002/01/26 04:01:10 error
3067 * Formatter now uses more of the available screen width
3069 Revision 590.87 2002/01/26 03:57:30 error
3070 * Revised status_line() display, it's much more compact now
3072 Revision 590.86 2002/01/26 03:50:26 error
3073 * Better error reporting in connection_died(), kills curses before printing
3074 error message, prints last errno.
3076 Revision 590.85 2002/01/25 05:19:03 ajc
3077 * Greatly simplified the logic for validating recipient addresses for incoming
3078 SMTP. This logic destroys the whitespace mangling for local names; I will
3081 Revision 590.84 2002/01/25 04:36:35 ajc
3082 * fixz to allow incoming vCards in the address book to actually get processed
3084 Revision 590.83 2002/01/24 06:52:54 error
3085 * citadel_decls.h: fix unresolved extern errors
3087 Revision 590.82 2002/01/23 05:04:05 ajc
3088 * Add vCards from incoming network messages in the GAB to the directory.
3090 Revision 590.81 2002/01/23 03:39:32 ajc
3091 * Added a new hook type for handling incoming network messages
3092 * Wrote a skeleton module for net filtering
3094 Revision 590.80 2002/01/22 10:46:25 error
3095 * read_message() and fmout() now accept a FILE to which to send their
3096 output; this fixes quoting in the fullscreen client
3098 Revision 590.79 2002/01/20 08:03:43 error
3099 * curses client: use the status line as "input" line in chat mode
3101 Revision 590.78 2002/01/20 07:43:07 error
3102 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3104 Revision 590.77 2002/01/20 05:22:07 error
3105 * curses client: allow goodbye message to be seen on some terminals
3107 Revision 590.76 2002/01/19 16:56:31 error
3108 * Fixed color support, now works when rc_ansi_color is on or auto
3110 Revision 590.75 2002/01/19 15:10:25 error
3111 * Cosmetics for the client status line
3113 Revision 590.74 2002/01/19 11:59:33 error
3114 * A real status line for the text client
3116 Revision 590.73 2002/01/19 10:08:43 error
3117 * fix link for libcitserver.so to tools.o which I broke (oops!)
3119 Revision 590.72 2002/01/19 09:59:08 error
3120 * Full-screen curses support for Citadel text client
3122 Revision 590.71 2002/01/17 20:11:05 nbryant
3123 remove lock.c/lock.h; don't need them for what i was planning after all
3125 Revision 590.70 2002/01/17 10:48:36 error
3126 * cosmetic fixes in the new trace file functionality
3128 Revision 590.69 2002/01/17 10:32:14 error
3129 * lprintf() now logs the session ID for each log entry within a session.
3130 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3132 Revision 590.68 2002/01/17 10:16:09 error
3133 * migratenet.c: cygwin fix: include limits.h
3135 Revision 590.67 2002/01/17 10:13:31 error
3136 * serv_ical.c: set expire policy for My Calendar> to manual
3138 Revision 590.66 2002/01/17 07:18:11 ajc
3139 * Changed all "free software" references to "open source" in order
3140 to piss off Richard Stallman
3142 Revision 590.65 2002/01/17 00:22:35 nbryant
3143 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3145 Revision 590.64 2002/01/15 12:41:53 error
3146 * Implement alternate_semantics (see comments in citadel.rc file)
3148 Revision 590.63 2002/01/15 11:07:51 ajc
3149 * vcard.c: updated vCard "object methods" to handle multiple instances of
3150 the same key name when necessary.
3152 Revision 590.62 2002/01/15 06:38:39 error
3153 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3155 Revision 590.61 2002/01/15 06:20:18 error
3156 * Modules can now unregister any of their hooks (though none yet take
3159 Revision 590.60 2002/01/14 08:49:13 error
3160 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3163 Revision 590.59 2002/01/13 04:46:31 ajc
3164 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3165 providing directory service.
3167 Revision 590.58 2002/01/13 04:06:33 ajc
3168 * Repaired the problems I created when moving the_mime_parser()'s variables
3169 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3171 Revision 590.57 2002/01/11 15:46:57 error
3172 * Allow users to move/copy messages between personal rooms
3174 Revision 590.56 2002/01/11 04:59:00 ajc
3175 * Finished most of the work for the Global Address Book.
3177 Revision 590.55 2002/01/11 04:37:03 ajc
3178 * More code for the Global Address Book
3180 Revision 590.54 2002/01/11 02:57:35 error
3181 * Don't print **** when sending a page or mail from an anonymous-only room
3183 Revision 590.53 2002/01/10 21:22:37 ajc
3184 * Minor changes for global directory service
3186 Revision 590.52 2002/01/10 04:29:28 ajc
3187 * Minor updates for directory service
3189 Revision 590.51 2002/01/09 23:12:40 ajc
3190 * Allow users to zap mailbox rooms
3192 Revision 590.50 2002/01/09 04:37:32 ajc
3193 * Finished the callback stuff for vCard address extraction
3195 Revision 590.49 2002/01/09 04:05:53 ajc
3196 * Began writing code to harvest Internet e-mail addresses from vCards, and
3197 hacked together a temporary version (and writeup) of the IGAB command.
3199 Revision 590.48 2002/01/08 16:34:22 ajc
3200 * serv_vcard.c: cosmetic cleanup
3202 Revision 590.47 2002/01/06 22:44:21 error
3203 * Enable/disable encryption in client from command line and/or citadel.rc
3205 Revision 590.46 2002/01/06 21:25:26 ajc
3206 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3207 handling redirect_ssl, because these need to be done the same way regardless
3208 of client session crypto
3209 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3210 order to gain greater portability (or even to get it to compile on splorph)
3212 Revision 590.45 2002/01/06 11:13:33 error
3213 * Enable SSL/TLS support in the client (again)
3215 Revision 590.44 2002/01/06 11:11:31 error
3216 * Enable SSL/TLS in the client
3218 Revision 590.43 2002/01/06 10:49:55 error
3219 * Add some #includes I apparently somehow missed
3221 Revision 590.42 2002/01/06 10:33:10 error
3222 * SSL/TLS support for the Citadel wire protocol
3224 Revision 590.41 2002/01/06 08:54:58 error
3225 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3227 Revision 590.40 2002/01/05 22:31:22 ajc
3228 * Removed some protocol commands and writeups that are no longer necessary
3229 * Began some of the framework for the Global Address Book
3231 Revision 590.39 2002/01/05 12:44:43 error
3232 * serv_chat.c: allow a session to be killed while in chat
3234 Revision 590.38 2002/01/05 12:31:04 error
3235 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3237 Revision 590.37 2002/01/05 04:51:36 error
3238 * stats now sorts its top 20 lists properly
3240 Revision 590.36 2002/01/04 20:57:36 nbryant
3243 Revision 590.35 2002/01/04 20:46:26 nbryant
3244 Makefile fix for cygwin (fix migratenet linkage)
3246 Revision 590.34 2002/01/04 20:43:26 nbryant
3247 configure/genstamp: check for struct tm.tm_gmtoff
3249 Revision 590.33 2002/01/03 22:01:17 ajc
3250 * Fixed mail to "sysop"
3252 Revision 590.32 2002/01/03 21:35:07 ajc
3253 * I think this is the last of the fixes for the new submit queue.
3255 Revision 590.31 2002/01/03 12:27:35 error
3256 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3258 Revision 590.30 2002/01/03 12:21:02 error
3259 * Autoconf support for recognizing OpenSSL
3261 Revision 590.29 2002/01/03 04:52:28 ajc
3262 * serv_network.c: migrated deliveries and bounces to the new message
3263 submission subsystem. NOT TESTED.
3265 Revision 590.28 2002/01/01 21:32:10 ajc
3266 * Finished the updates to serv_smtp.c, although I think there may be a
3267 problem with one-too-many reference counts when a message is submitted
3270 Revision 590.27 2001/12/31 20:15:13 ajc
3271 * Almost finished converting serv_smtp.c to the new message submission
3272 framework. Still not done yet; don't use this.
3274 Revision 590.26 2001/12/30 06:20:46 error
3275 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3277 Revision 590.25 2001/12/30 05:50:46 error
3278 * Security: Citadel now drops privileges when called from telnetd, also
3279 checks to make sure you didn't set the setuid/setgid bits. No more
3282 Revision 590.24 2001/12/29 05:19:32 ajc
3283 * Minor cosmetic hack
3285 Revision 590.23 2001/12/29 04:21:22 nixo
3286 stupid me. I didn't realize that asking for the header did what I wanted
3287 so I changed my little 'y' hack to not bother reading the text of the
3288 message. a little saving on the bandwidth.
3290 Revision 590.22 2001/12/28 22:32:38 nixo
3291 Added a "read m<y> next" function in read mode. It will skip to the next
3292 message by the user in the current message list (whatever mode you're in
3293 be it read forward, last 50, whatever.)
3295 Revision 590.21 2001/12/28 11:06:53 error
3296 * More server support for hostnames up to 63 characters (oops I missed a spot)
3298 Revision 590.20 2001/12/28 09:39:10 error
3299 * Client support for hostnames up to 63 characters: truncated at 24 in
3300 short who list, full display in long who list.
3302 Revision 590.19 2001/12/28 09:28:04 error
3303 * Server support for hostnames up to 63 characters
3305 Revision 590.18 2001/12/26 05:01:30 ajc
3306 * Added a new developer ID for Anticlimactic Teleservices
3308 Revision 590.17 2001/12/23 10:00:43 error
3309 * Pages are once again formatted to the caller's screen width.
3311 Revision 590.16 2001/12/23 09:57:47 error
3312 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3313 along with the time, e.g. 12:34 pm or 12:34:56 pm
3315 Revision 590.15 2001/12/20 04:54:26 ajc
3316 * If you paid for this software, someone is ripping you off.
3318 Revision 590.14 2001/12/18 08:24:56 nbryant
3319 more lovely configure tweaks (include paths for db)
3321 Revision 590.13 2001/12/18 06:04:08 ajc
3322 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3323 it was crashing boxen with small stack sizes.
3325 Revision 590.12 2001/12/18 05:54:16 ajc
3326 * Added more load_floorlist() commands to the beginning and end of functions
3327 in the client that manipulate the floor list. This fixes a bug in which
3328 new floors don't show up right away after being created.
3330 Revision 590.11 2001/12/17 08:14:26 nbryant
3331 restored the checks for /usr/include/db3 and /usr/local/include/db3
3332 in configure. there are too many variations on db installation; this is
3335 Revision 590.10 2001/12/17 08:00:45 nbryant
3336 set the pthreads stack size to 128K because FreeBSD's default of 64K
3337 seems too small. fixes crashes under FreeBSD.
3339 Revision 590.9 2001/12/16 00:50:14 error
3340 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3341 commands in logged_in_response().
3343 Revision 590.8 2001/12/14 21:33:18 nbryant
3344 finally changed configure to complain if there's no database driver ;)
3346 Revision 590.7 2001/12/14 08:29:30 error
3347 * Security: trace file is now only readable by owner, since it contains
3348 plain text passwords.
3350 Revision 590.6 2001/12/14 07:04:24 ajc
3351 * Now you can send mail to yourself. Hi from Stu.
3353 Revision 590.5 2001/12/14 06:58:12 ajc
3356 Revision 590.4 2001/12/13 22:36:30 nbryant
3357 make configure search for /usr/local/BerkeleyDB.4.0
3359 Revision 590.3 2001/12/13 22:29:57 nbryant
3360 make it compile with Berkeley DB 4.0.x
3362 Revision 590.2 2001/12/11 21:31:07 nbryant
3363 - test for -ldb3 before -ldb
3365 Revision 590.1 2001/12/11 20:04:41 nbryant
3366 - fix library flags, includes for portability
3367 - malloc.h is deprecated
3368 - fix genstamp, hopefully
3369 - fix size_t *printf handling for portability
3371 Revision 590.0 2001/12/08 03:31:41 ajc
3374 Revision 580.95 2001/12/08 03:30:37 ajc
3375 * Final changes to networking docs for 5.90
3377 Revision 580.94 2001/12/06 05:13:34 ajc
3378 * Added the documentation for room sharing and listserv
3380 Revision 580.93 2001/12/04 05:24:15 ajc
3381 * Added two more bytes to the possible length of shared secrets in networking
3382 due to some legacy support requirements.
3384 Revision 580.92 2001/12/04 05:16:19 ajc
3385 * mime_parser.c: change to memory allocation algorithm ... some badly done
3386 messages were crashing the server
3388 Revision 580.91 2001/12/03 22:48:16 ajc
3389 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3391 Revision 580.90 2001/12/03 17:02:50 ajc
3392 * dynloader.c: fixed improperly done declaration and mallok()
3394 Revision 580.89 2001/12/03 04:28:02 ajc
3395 * mime_parser.c: now uses built-in functions to decode base64 and
3396 quoted-printable attachments, instead of piping data to outboard programs.
3398 Revision 580.88 2001/12/03 02:45:46 ajc
3399 * Began implementing some code to handle multiple recipients (but #define'd
3400 it all out because we're approaching a release)
3402 Revision 580.87 2001/12/03 01:50:17 ajc
3403 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3404 the sender's "Mail>" room.
3406 Revision 580.86 2001/12/02 23:36:24 ajc
3407 * On a new system, set the default new user level to 4 instead of 1.
3409 Revision 580.85 2001/12/02 23:27:01 ajc
3410 * Removed references to the old networker from the documentation. Did not
3411 write any new documentation, so what's there now is kind of sparse.
3413 Revision 580.84 2001/12/02 02:42:55 ajc
3414 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3415 room listings, even for Aides (but it's still gotoable). This will be used
3416 for rooms which hold system configuration and message queues.
3418 Revision 580.83 2001/12/01 19:23:26 ajc
3419 * clientsocket.c: implement socket timeouts for read operations
3421 Revision 580.82 2001/12/01 17:00:23 ajc
3422 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3424 Revision 580.81 2001/12/01 07:18:28 ajc
3425 * Fixed an SMTP delivery problem that was causing certain classes of
3426 transient errors to cause a message to never be delivered.
3428 Revision 580.80 2001/12/01 05:26:01 ajc
3429 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3430 utility/diagnostic functions.
3432 Revision 580.79 2001/11/27 17:08:29 ajc
3433 * When calling an external editor, set the environment variable
3434 WINDOW_TITLE to an appropriate value.
3436 Revision 580.78 2001/11/26 03:27:08 ajc
3437 * new algorithm to load the use table
3439 Revision 580.77 2001/11/17 19:55:08 ajc
3440 * Updated some of the documentation
3442 Revision 580.76 2001/11/16 04:43:12 ajc
3443 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3444 commands are sent out using a single sock_write() call. There are broken
3445 SMTP server implementations that can't handle SMTP commands split across
3446 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3448 Revision 580.75 2001/11/15 04:11:30 ajc
3449 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3450 file format (since we dumbed down the gateway software)
3451 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3452 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3453 if a numeric port number was specified instead of a service name
3455 Revision 580.74 2001/11/14 02:59:01 ajc
3456 * Network run frequency is now a site-definable setting
3458 Revision 580.73 2001/11/13 22:05:23 ajc
3459 * Re-introduced the ability to enter IGnet mail into the system.
3461 Revision 580.72 2001/10/29 22:59:22 ajc
3462 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3464 Revision 580.71 2001/10/29 16:39:54 ajc
3465 * Finished the migratenet utility (finally).
3467 Revision 580.70 2001/10/28 05:18:51 ajc
3468 * migratenet almost finished
3470 Revision 580.69 2001/10/26 04:26:45 ajc
3471 * more work on the net migrator
3473 Revision 580.68 2001/10/23 03:37:33 ajc
3474 * Threw a few more lines of code into migratenet.c
3476 Revision 580.67 2001/10/20 18:10:50 ajc
3477 * migratenet.c: added (not even close to being finished)
3479 Revision 580.66 2001/10/17 21:07:20 nbryant
3480 further format string cleanups (for i686-linux type sizes)
3482 Revision 580.65 2001/10/17 20:41:07 nbryant
3483 - declare *printf format specifiers if gcc detected
3484 - format string fixes (compiles w/o warnings on alpha osf/1)
3486 Revision 580.64 2001/10/17 19:40:38 nbryant
3487 warning fixes and cleanups for 64-bit machines
3489 Revision 580.63 2001/10/16 20:47:37 nbryant
3490 - backed out -export-dynamic, it doesn't do anything and i've found the real
3492 - remove declaration for make_message
3494 Revision 580.62 2001/10/16 19:18:49 nbryant
3495 backed out that compiler detection change for Tru64. it's not incredibly
3496 important and results in broken autoconf macro expansions.
3498 Revision 580.61 2001/10/16 18:36:33 nbryant
3499 reinstate -export-dynamic for citserver in case libtool decides to build
3500 static libraries (why?)
3502 Revision 580.60 2001/10/16 18:21:53 nbryant
3503 add some explanatory text to bootstrap
3505 Revision 580.59 2001/10/16 17:43:53 nbryant
3506 - further configure tweaks for FreeBSD and Tru64 Unix
3507 - updated to latest libtool configure fragment
3508 - there are two functions named make_message. (?) so declare them both
3511 Revision 580.58 2001/10/16 01:48:55 nbryant
3512 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3513 - #ifdef out inline on non-GCC compilers
3515 Revision 580.57 2001/10/15 19:50:50 ajc
3516 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3517 * Post notification in Aide> when the loopzapper catches a message.
3519 Revision 580.56 2001/10/12 22:41:11 ajc
3520 * Wrote the rest of the use table code. Finished except for a bug.
3522 Revision 580.55 2001/10/10 18:35:12 ajc
3523 * Comments & cosmetics for previous update
3525 Revision 580.54 2001/10/10 17:12:54 ajc
3526 * Bugfix for MSG0 command to properly handle multipart/alternative
3528 Revision 580.53 2001/10/06 21:32:29 ajc
3529 * Finished the concurrency check for network polling. (Now works both for
3530 polling and being polled. Severe UUCP deja vu.)
3532 Revision 580.52 2001/10/06 20:28:06 ajc
3533 * Began implementing some concurrency stuff for the networker
3535 Revision 580.51 2001/10/06 19:51:47 ajc
3536 * Stripped the build of obsolete parts of the old networker no longer in use.
3538 Revision 580.50 2001/10/03 20:05:50 ajc
3539 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3540 side. (No changes required other than advertising the extension.)
3542 Revision 580.49 2001/10/03 03:15:16 ajc
3543 * Implemented BOUNCE BOUNCE BOUNCE
3545 Revision 580.48 2001/10/02 03:04:30 ajc
3546 * Allow non-Aides to terminate sessions belonging to them
3548 Revision 580.47 2001/09/24 18:55:13 ajc
3549 * Completed migrating the "netpoll" utility into the serv_network module.
3550 Removed this utility.
3552 Revision 580.46 2001/09/21 20:58:25 nbryant
3553 support different log_archive prototype in DB versions prior to 3.3
3555 Revision 580.45 2001/09/20 04:17:10 ajc
3556 * Inbound network authentication working. Fixed a bug in the split-horizon
3557 algorithm. Still need to move the 'netpoll' command into the server.
3559 Revision 580.44 2001/09/18 04:05:04 ajc
3560 * Added host/IP and port to node config (client side only)
3562 Revision 580.43 2001/09/17 23:55:45 ajc
3563 * Support for IGnet routing (not tested)
3565 Revision 580.42 2001/09/16 05:44:51 ajc
3566 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3567 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3569 Revision 580.41 2001/09/09 16:19:29 error
3570 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3572 Revision 580.40 2001/09/09 03:19:38 ajc
3573 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3574 says it's ok to do so.
3576 Revision 580.39 2001/09/08 18:58:38 ajc
3577 * More changes to the new networker. Added client command for room sharing.
3579 Revision 580.38 2001/09/07 04:05:27 ajc
3580 * You guessed it: still more code for the new networker.
3582 Revision 580.37 2001/09/06 05:47:29 nbryant
3583 check for /usr/include/db3 (for RedHat 6.2; others?)
3585 Revision 580.36 2001/09/06 05:23:14 nbryant
3586 #include fix for glibc 2.1.3
3588 Revision 580.35 2001/09/06 04:02:34 ajc
3589 * A few more updates to the networker
3591 Revision 580.34 2001/09/06 03:32:41 nbryant
3592 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3593 set up properly for all platforms now.
3595 Revision 580.33 2001/09/06 02:55:27 nbryant
3598 Revision 580.32 2001/09/06 02:49:22 ajc
3599 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3600 the user hits <C>ontinue (bug reported by Stu Mark)
3602 Revision 580.31 2001/09/06 01:26:39 nbryant
3603 - port to Cygwin (DLL support, etc.)
3604 - don't build SMTP module if there's no resolver library (eg on Windows)
3606 Revision 580.30 2001/09/06 00:54:01 nbryant
3607 updated to libtool 1.4.1 and automake 1.5
3609 Revision 580.29 2001/08/29 02:51:25 ajc
3610 * More work on the new networker.
3612 Revision 580.28 2001/08/25 05:04:57 ajc
3613 * Worked a little more on the in-server replacement for netproc
3615 Revision 580.27 2001/08/22 04:18:17 ajc
3616 * Realized that there was lots of similarly broken code in
3617 process_rfc822_addr(). Wrote two new utility functions in tools.c
3618 stripout() and stripallbut() and used them where appropriate. This should
3619 take care of all possible infinite loops.
3621 Revision 580.26 2001/08/22 03:43:11 ajc
3622 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3623 server to jump into an endless loop when an e-mail address contained
3624 unbalanced angle brackets.
3626 Revision 580.25 2001/08/15 04:26:02 ajc
3627 * Added split horizon and delete-after-spool to the new networker
3629 Revision 580.24 2001/08/14 02:41:57 ajc
3630 * Began the migration of netproc into part of the serv_network.c module instead
3631 of a standalone program.
3633 Revision 580.23 2001/08/11 22:35:40 nbryant
3634 updated citadel-with-berkeley-db.txt.
3635 - updated build instructions
3636 - improved backup procedures to be safer and more space-efficient.
3638 Revision 580.22 2001/08/11 19:18:41 ajc
3639 * Realized that I am stupid and started implementing server commands to load
3640 and save network configurations, when I had already lovingly implemented the
3641 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3642 in the Local System Configuration> room. Ripped the newer crap out.
3643 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3645 Revision 580.21 2001/08/11 03:51:56 ajc
3646 * Removed the idle timer from the client. Dialup is dead.
3648 Revision 580.20 2001/08/06 21:33:29 nbryant
3649 made the client fall back on port 504 if there's no /etc/services entry
3651 Revision 580.19 2001/08/05 23:54:14 ajc
3652 * prep for new network node infrastructure
3654 Revision 580.18 2001/08/03 16:53:21 ajc
3655 * Added some more "break" statements to the main switch..case loop in
3656 citadel.c where they were needed.
3658 Revision 580.17 2001/08/03 16:43:53 ajc
3659 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3660 return code as a warning instead of an error worthy of aborting the server.
3661 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3663 Revision 580.16 2001/07/30 03:46:14 nbryant
3664 made ForEachUser use a read-only cursor, too. there is now only one piece of
3665 code in Citadel proper (not the database driver) that needs transactions.
3666 that's check_ref_counts; in other words it's the only thing standing in the way
3667 of a clean implementation of retryable transactions.
3669 Revision 580.15 2001/07/29 22:24:04 nbryant
3670 - added a new function to the database interface, cdb_close_cursor(). always
3671 call this when you're finished with a traversal but didn't bother reading all
3674 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3675 no longer needed because of the read-only cursor support.
3677 Revision 580.14 2001/07/29 20:56:09 nbryant
3678 change ForEachRoom to use read-only cursors by default. it can be overridden to
3679 still use read/write cursors by doing:
3681 cdb_begin_transaction();
3683 cdb_end_transaction();
3685 the only place I found where it appears necessary to do so is check_ref_counts,
3686 so this checkin affects that function too.
3688 Revision 580.13 2001/07/29 20:06:33 nbryant
3689 generate symlinks to .libs in modules directory
3691 Revision 580.12 2001/07/28 00:02:50 nbryant
3692 implemented read-only cursors. one of the advantages to these is that
3693 transactions can be avoided; a cursor operation that occurs within a
3694 transaction will often acquire a read lock on every single database page. in
3695 general, the Sleepycat documentation recommends avoiding transaction-protected
3696 read-only operations where practical. read/modify/write operations can still
3697 be transaction protected, of course.
3699 to use a read-only cursor, call cdb_rewind without a previous call to
3700 cdb_begin_transaction. the DB driver will notice this and prevent the current
3701 thread from modifying data or starting a transaction until the cursor is
3704 Revision 580.11 2001/07/27 20:45:44 nbryant
3705 libtool has matured a lot since the last time i looked at it (years ago)
3706 so we now use it to handle the details of building shared libraries and
3707 the linker flags for the main executable.
3709 in theory this should bring a lot more portability to the dynloader
3710 subsystem and enable us to do things like transparently detect GNU vs Sun
3711 linkers on solaris, for example
3713 Revision 580.10 2001/07/27 03:29:04 nbryant
3714 missed one thing in the autoconf move
3716 Revision 580.9 2001/07/27 02:57:43 nbryant
3717 support one cursor per database rather than one global cursor
3719 Revision 580.8 2001/07/27 01:32:07 nbryant
3720 remove the automatic transaction demarcation on singleton read operations
3722 Revision 580.7 2001/07/26 21:43:46 nbryant
3723 - move to autoconf 2.52
3724 - random warning fix
3727 Revision 580.6 2001/07/24 13:17:54 ajc
3728 * New UI for mailing list setup
3729 * rooms.c: code cleanup
3732 Revision 580.5 2001/07/20 23:48:23 nbryant
3733 fix build on solaris, check default install location for db 3.2, and silence
3736 Revision 580.4 2001/07/16 14:24:30 ajc
3737 * Silly cosmetic change to keep the wholist ordered by ascending session number
3739 Revision 580.3 2001/07/13 00:01:36 ajc
3740 * Shuffled around some of the housekeeping loop code
3742 Revision 580.2 2001/07/11 17:01:10 ajc
3743 * database_sleepycat.c: small changes to log messages
3745 Revision 580.1 2001/07/11 04:35:40 nbryant
3746 moved dret initialization in cdb_fetch, just in case
3748 Revision 580.0 2001/07/03 03:07:06 ajc
3751 Revision 573.143 2001/07/03 03:06:50 ajc
3752 * Last minute doco update for 5.80
3754 Revision 573.142 2001/07/01 15:44:32 nbryant
3755 configure.in: check for Berkeley DB first.
3757 Revision 573.141 2001/06/27 23:34:30 ajc
3758 * Added some verbage to messages/roomaccess to placate a user who keeps
3759 bitching about privacy policy.
3761 Revision 573.140 2001/06/19 03:41:04 ajc
3762 * Ooops... last_cull needs to be declared static
3764 Revision 573.139 2001/06/19 03:33:19 ajc
3765 * imap_fetch.c: download MIME parts without decoding first. We like that.
3766 * database_sleepycat.c: added automatic culling of log files which have not
3767 been written to in five days.
3769 Revision 573.138 2001/06/17 19:42:23 nbryant
3770 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3772 Revision 573.137 2001/06/07 03:28:37 ajc
3773 * More tweaks to the MIME parser
3775 Revision 573.136 2001/06/06 15:44:37 ajc
3776 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3777 ensure that 000 termination string appears on a line by itself.
3779 Revision 573.135 2001/06/06 04:22:25 ajc
3780 * Moved memreadline() to tools.c
3781 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3782 into an active loop when encountering badly formed headers
3784 Revision 573.134 2001/05/27 05:23:03 ajc
3785 * Added a "no new messages" response in the client, displayed when a read
3786 command turns up a zero message count.
3788 Revision 573.133 2001/05/18 20:12:09 ajc
3789 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3790 boundary was the very last line of the message.
3791 * serv_smtp.c: toned down some of the command response verbage.
3793 Revision 573.132 2001/04/28 04:42:55 ajc
3794 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3795 of going into a release cycle soon.
3797 Revision 573.130 2001/04/26 03:31:00 ajc
3798 * Finished the implementation of per-message seen/unseen logic, both in the
3799 server proper and in IMAP. Citadel protocol uses new "seen" command.
3801 Revision 573.129 2001/04/21 04:55:51 ajc
3802 * Began implementation of per-message seen/unseen attribute
3804 Revision 573.128 2001/04/20 03:39:54 ajc
3805 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3807 Revision 573.127 2001/04/17 00:35:19 cough
3808 * Modified rooms.c in the client so that it would allow inviting into
3809 public rooms. This is important since there is now a V_LOCKOUT
3810 flag which prevents users who have been kicked from rejoining
3811 a room unless/until you invite them back in.
3813 Revision 573.126 2001/04/16 19:21:14 cough
3814 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3815 rooms without knowing the password.
3817 Revision 573.125 2001/04/14 04:26:44 ajc
3818 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3821 Revision 573.124 2001/04/10 01:04:10 ajc
3822 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3823 that is corrupting the memory.
3825 Revision 573.123 2001/04/03 00:47:23 ajc
3826 * Began implementing IMAP APPEND
3828 Revision 573.122 2001/04/01 22:05:44 cough
3829 * *Actually* fixed a botched ChangeLog entry.
3831 Revision 573.121 2001/04/01 22:04:28 cough
3832 * Fixed a botched ChangeLog entry.
3834 Revision 573.120 2001/04/01 22:03:10 cough
3835 * Changed two fclose()s to pclose()s.
3837 Revision 573.119 2001/03/25 11:52:36 error
3838 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3839 RFC-compliant error messages.
3841 Revision 573.118 2001/03/21 05:47:49 ajc
3842 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3844 Revision 573.117 2001/03/20 01:33:55 ajc
3845 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3848 Revision 573.116 2001/03/13 17:19:33 ajc
3849 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3851 Revision 573.115 2001/03/12 01:27:42 ajc
3852 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3854 Revision 573.114 2001/03/11 23:00:29 ajc
3855 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3857 Revision 573.113 2001/03/11 22:09:20 ajc
3858 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3860 Revision 573.112 2001/03/11 20:06:53 ajc
3861 * Fixed bug that created incorrect roomnames when sending pages
3863 Revision 573.111 2001/03/11 19:23:32 ajc
3864 * IMAP DELETE command ... also split up access control for room delete cmds
3866 Revision 573.110 2001/03/10 17:29:07 ajc
3867 * Implement proper access control for deleting messages from IMAP
3869 Revision 573.109 2001/03/07 04:02:27 ajc
3870 * Fixed some small IMAP bugs
3872 Revision 573.108 2001/03/06 04:44:00 ajc
3873 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3875 Revision 573.107 2001/03/06 03:31:58 nbryant
3876 database-related cleanups and paranoia tests;
3877 fixed a transaction-leak/deadlock problem in cdb_delete;
3878 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3880 Revision 573.106 2001/03/05 04:59:31 ajc
3883 Revision 573.105 2001/03/04 23:49:41 ajc
3884 * IMAP EXPUNGE responses -should- be correct now
3886 Revision 573.94 2001/02/20 00:02:56 ajc
3887 * IMAP: implemented the STATUS command (sort of).
3889 Revision 573.93 2001/02/19 22:24:41 ajc
3890 * IMAP server: added untagged, unsolicited server messages for newly arrived
3891 messages, and messages expunged by another session.
3893 Revision 573.92 2001/02/17 05:53:35 ajc
3894 * Repaired the creation of page log rooms in the wrong namespace when the
3895 recipient does not yet have his/her log room created.
3896 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3897 purge and the next to delete them. Works better in transactionland.
3899 Revision 573.91 2001/02/14 08:11:27 error
3900 * citadel.rc: added RCS ID (it's about time!)
3902 Revision 573.90 2001/02/14 04:23:54 ajc
3903 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3904 This was causing some clients (such as Pine) to lock up.
3906 Revision 573.89 2001/02/13 04:06:14 ajc
3907 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3908 BODY[n] data items. I think. So much protocol crud, so little time...
3910 Revision 573.88 2001/02/13 01:18:44 ajc
3913 Revision 573.87 2001/02/12 04:31:34 ajc
3914 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3916 Revision 573.86 2001/02/08 04:45:58 ajc
3917 * Fixed namespace problems resulting from the automatic namespece prefixing
3918 added to create_room(). Also added the ability to specify "create a mailbox
3919 but I've already supplied the namespace prefix" for situations where the
3920 namespace isn't that of the logged in user.
3921 * Made the POP3 server response messages slightly less humorous
3923 Revision 573.85 2001/02/06 04:44:12 ajc
3924 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3926 Revision 573.84 2001/02/06 02:09:38 ajc
3927 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3928 Internet users now outnumber dialup users 100 to 0.
3929 * room_ops.c: added a really_create option to create_room(). Also moved the
3930 generation of personal namespace into that function. MODULE OWNERS PLEASE
3931 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3932 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3933 * serv_imap.c: finished the CREATE command (finally)
3935 Revision 573.83 2001/02/05 05:20:22 ajc
3936 * Made some changes to functions which translate between Citadel room names
3937 and IMAP folder names. They're still buggy.
3939 Revision 573.82 2001/02/04 23:17:28 ajc
3940 * Implemented the IMAP CREATE command
3942 Revision 573.81 2001/02/04 02:40:07 ajc
3943 * more imap. imap sucks. die crispin die.
3945 Revision 573.80 2001/02/03 10:02:12 error
3946 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3947 text/x-calendar or text/calendar; abort saving if not
3949 Revision 573.79 2001/02/03 09:30:46 error
3950 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3952 Revision 573.78 2001/02/03 08:21:00 error
3953 * serv_ical.c and serv_ical.h added; skeleton code for now
3955 Revision 573.77 2001/02/02 20:18:18 ajc
3956 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3957 instead of cdb_store. Useful to know which function failed...
3959 Revision 573.76 2001/02/01 04:08:03 ajc
3960 * IMAP minor change to mailbox name output
3961 * Increased size of buffer in lprintf()
3963 Revision 573.75 2001/01/28 09:50:02 error
3964 * sysdep.c: lprintf() now generates timestamps
3966 Revision 573.74 2001/01/28 07:35:04 error
3967 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3969 Revision 573.73 2001/01/16 04:03:13 ajc
3970 * yeesh ... more on the IMAP BODYSTRUCTURE
3972 Revision 573.72 2001/01/16 01:51:12 ajc
3973 * imap bodystructure
3975 Revision 573.71 2001/01/16 00:46:40 ajc
3976 * Changed the MIME parser API *again* because we now need the ability to
3977 supply callback functions to be executed before and/or after parsing a
3978 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3980 Revision 573.70 2001/01/15 23:59:26 ajc
3981 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3983 Revision 573.68 2001/01/15 20:34:04 ajc
3984 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3985 into thinking that mail messages are newsgroup messages instead. When we
3986 add NNTP support back into Citadel we'll have to add code to only output
3987 this field when appropriate.
3989 Revision 573.67 2001/01/15 16:30:31 ajc
3990 * temporary implementation of 901 asynchronous express messages
3992 Revision 573.66 2001/01/14 14:55:39 ajc
3993 * Changed the format of <.W>holist <L>ong
3995 Revision 573.65 2001/01/13 06:40:26 nbryant
3996 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3997 which should now be considered closed.
3999 Revision 573.64 2001/01/13 06:12:15 ajc
4000 * Added the ASYN command
4002 Revision 573.63 2001/01/12 22:05:46 ajc
4003 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4004 reads a list containing stealth mode sessions.
4006 Revision 573.62 2001/01/09 05:39:45 ajc
4007 * Merged in code from the TRANSACTIONS branch for testing.
4009 Revision 573.61 2000/12/30 06:17:17 ajc
4010 * Still more work on IMAP. Damn this is tedious.
4012 Revision 573.60 2000/12/30 04:55:05 ajc
4013 * more buffer size stuff
4015 Revision 573.59 2000/12/27 20:19:51 ajc
4016 * The size constant "256" which shows up everywhere as a buffer size has now
4017 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4018 we need 1024 byte buffers for most Internet protocols.
4020 Revision 573.58 2000/12/27 05:09:58 ajc
4021 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4023 Revision 573.57 2000/12/26 03:46:50 ajc
4026 Revision 573.56 2000/12/25 22:50:43 ajc
4027 * Added an API function to extract and unfold specific RFC822 fields.
4028 * imap-->fetch-->envelope-->in-reply-to now works
4029 * More robust checking and reporting of temp file errors in the client
4031 Revision 573.55 2000/12/25 20:43:24 ajc
4032 * imap_fetch.c: added support for fetch-->envelope-->from
4034 Revision 573.54 2000/12/20 04:09:24 ajc
4035 * A few memory handling fixes to netproc.
4037 Revision 573.53 2000/12/20 01:57:37 ajc
4038 * netproc.c: added bounds check to fpgetfield()
4040 Revision 573.52 2000/12/19 20:41:55 ajc
4041 * Fixed generation of unique file names for network uploads etc.
4043 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4044 remove extraneous transaction around dynamic module initializations. this will
4045 fix the crash on database creation.
4047 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4048 clean: also remove parsedate.c
4050 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4051 require transactional cursors
4053 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4054 release any stale db handles at the end of a server command
4055 (unfinished transactions will be aborted to annoy lazy programmers)
4057 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4058 set sched_yield as sleepycat's yield function. this should improve locking
4061 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4062 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4064 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4065 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4068 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4069 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4070 this should make things significantly more scaleable.
4072 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4073 reworked shutdown sequence to wait for worker threads to terminate before
4074 checkpointing and closing databases. it is no longer safe to call
4075 master_cleanup() directly to force a shutdown; instead, just set
4076 time_to_die to a nonzero value
4078 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4079 added deadlock detection and cleaned up messages
4081 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4082 created TRANSACTIONS branch
4083 track cursor and transaction id's in thread-specific data
4085 Revision 573.51 2000/12/14 18:36:34 ajc
4086 * Fixed the "users not in chat" wholist display
4088 Revision 573.50 2000/12/12 18:06:46 ajc
4089 * Removed the transaction stuff (but left the log in). It wasn't working.
4091 Revision 573.49 2000/12/12 06:19:55 ajc
4092 * Stabilize, dammit!!
4094 Revision 573.48 2000/12/12 04:20:03 ajc
4095 * Made the transaction open/close a global thing, in a frantic attempt to get
4096 Uncensored to stop crashing. More fixes on the way...
4098 Revision 573.47 2000/12/11 06:08:41 ajc
4099 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4100 timer event, and check_sched_shutdown() to the end of the worker thread
4101 loop. Seems to have improved reliability (but why?)
4103 Revision 573.46 2000/12/11 03:22:11 ajc
4104 * Added server-side REQT command to issue client termination requests
4106 Revision 573.45 2000/12/11 02:19:26 ajc
4107 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4108 client log off. (The server doesn't support sending that flag yet, though)
4110 Revision 573.44 2000/12/09 06:20:06 ajc
4111 * A few final touches to the Sleepycat DB back-end
4113 Revision 573.43 2000/12/08 17:06:33 ajc
4114 * Wrap txn_begin and txn_end in S_DATABASE mutex
4116 Revision 573.42 2000/12/07 20:21:39 ajc
4117 * begin/end transaction in master_startup()
4119 Revision 573.41 2000/12/07 16:59:02 nbryant
4120 added --with-db and --with-gdbm options to configure
4122 Revision 573.40 2000/12/07 04:50:33 ajc
4123 * Wrap housekeeper and timer events in transaction open/close functions
4124 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4125 (runs each minute, but actually limited by the parameters of the function)
4127 Revision 573.39 2000/12/06 04:44:36 ajc
4128 * Changed netproc to keep the use table in a flat file instead of a database
4130 Revision 573.38 2000/12/05 05:32:58 ajc
4131 * Added support for non-USA country identities in vCard and registration
4132 * User edit now asks whether it should prompt to change the password
4134 Revision 573.37 2000/12/03 04:12:21 ajc
4135 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4137 Revision 573.36 2000/11/30 03:23:17 ajc
4138 * Got the Sleepycat DB back end working, by opening the databases in a non
4139 shared, non threaded mode, and using Citadel's locking to serialize access.
4141 Revision 573.35 2000/11/29 05:00:02 ajc
4142 * I think the db stuff is ok, but my db library is fux0red...
4144 Revision 573.34 2000/11/27 14:12:09 error
4145 * commands.c: fixups to print_express() to make external command not print
4146 extraneous stuff to the terminal and make the displayed message consistent
4148 Revision 573.33 2000/11/27 10:41:14 error
4149 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4151 Revision 573.32 2000/11/27 10:29:59 error
4152 * serv_chat.c: fix send_express_message() to include timestamps
4154 Revision 573.31 2000/11/27 03:44:27 ajc
4155 * Initial checkin of database_sleepycat.c (doesn't work yet)
4157 Revision 573.30 2000/11/26 05:24:22 ajc
4158 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4159 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4160 * imap_fetch.c: used the above function to do all output pre-loaded
4162 Revision 573.29 2000/11/25 09:36:18 error
4163 * Added a bit of detail to syslog entries; now shows session id attached to
4164 client, hostname, and username, and time the session ended.
4166 Revision 573.28 2000/11/25 06:17:06 ajc
4167 * Minor IMAP tweaks. It still doesn't work. :(
4169 Revision 573.27 2000/11/23 07:22:21 error
4170 * citadel.spec: update version number
4172 Revision 573.26 2000/11/21 11:12:56 error
4173 * domain.h: changed the HP/UX compatibility code to use defines from
4174 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4176 Revision 573.25 2000/11/12 04:20:49 ajc
4177 * Optimized server side input of message text
4179 Revision 573.24 2000/11/10 03:55:06 ajc
4180 * Ford's Fix for Faster Functionality (save position during reply)
4182 Revision 573.23 2000/11/09 04:48:50 ajc
4183 * tools.c: striplt() strips all whitespace, not just spaces
4185 Revision 573.22 2000/11/07 20:47:21 ajc
4186 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4188 Revision 573.21 2000/11/07 15:54:53 ajc
4189 * xx FETCH n:n BODY[pn.MIME] now works
4191 Revision 573.20 2000/11/06 05:10:01 ajc
4192 * Changed the mime_parser() API (again) to allow "don't decode" mode
4194 Revision 573.19 2000/10/29 18:11:07 ajc
4195 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4197 Revision 573.18 2000/10/28 14:14:19 error
4198 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4199 it actually makes sense to do it that way...
4201 Revision 573.17 2000/10/25 21:37:09 ajc
4202 * Implemented the AUTHENTICATE LOGIN command in IMAP
4204 Revision 573.16 2000/10/25 19:20:37 ajc
4205 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4207 Revision 573.15 2000/10/24 20:39:59 ajc
4208 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4210 Revision 573.14 2000/10/23 20:26:51 error
4211 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4213 Revision 573.13 2000/10/11 23:03:44 error
4214 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4215 $PAGER nor less is available.
4217 Revision 573.12 2000/10/11 22:55:25 error
4218 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4219 displayed at login are in color
4221 Revision 573.11 2000/10/11 22:47:51 error
4222 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4224 Revision 573.10 2000/10/10 19:18:12 ajc
4225 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4227 Revision 573.9 2000/10/06 03:31:55 ajc
4228 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4230 Revision 573.8 2000/10/05 22:23:16 ajc
4231 * Slowly and painfully writing IMAP support
4233 Revision 573.7 2000/10/04 22:39:06 ajc
4234 * Added skeleton versions of the LIST and LSUB commands to the imap server
4236 Revision 573.6 2000/10/04 17:48:21 ajc
4237 * Allow Aides to zap rooms (site configurable setting)
4239 Revision 573.5 2000/10/03 01:45:00 ajc
4240 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4241 global page log room to be disabled (answer "no" to set the log room to a
4244 Revision 573.4 2000/09/28 10:27:38 error
4245 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4247 Revision 573.3 2000/09/24 22:01:45 ajc
4248 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4250 Revision 573.2 2000/09/21 04:16:44 ajc
4251 * Fixed logged_in_response() so it only displays responses during Citadel
4252 protocol sessions. (This was affecting POP etc.)
4254 Revision 573.1 2000/09/11 22:05:04 ajc
4255 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4256 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4257 this time because it has to run as root.
4259 Revision 573.0 2000/09/05 18:35:22 ajc
4260 * Tagged everything for version 5.73 release
4262 Revision 572.39 2000/09/04 03:59:15 ajc
4264 ----------------------------
4266 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4267 Added HP/UX linker flag for dynamic modules to work
4268 ----------------------------
4270 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4271 Changed to use integer macros from typesize.h for specific bit widths
4272 ----------------------------
4274 Revision 572.38 2000/09/01 20:17:08 ajc
4275 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4277 Revision 572.37 2000/09/01 17:31:47 ajc
4278 * Fixed oopseth in control.c that might call fileno(NULL)
4280 Revision 572.36 2000/09/01 13:37:16 ajc
4281 * control.c: chown citadel.control to bbsuid when opening/creating as root
4283 Revision 572.35 2000/09/01 03:55:44 ajc
4284 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4286 Revision 572.34 2000/09/01 03:43:09 ajc
4287 * Added 'author' command-line arg to aidepost. Closes enhancement request
4289 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4290 unix domain socket bug is fixed, it's ok if these binds fail.
4292 Revision 572.33 2000/08/31 23:02:15 ajc
4293 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4294 always at least 5. Zero-length queues can cause connection lockups.
4296 Revision 572.32 2000/08/31 21:32:44 ajc
4297 * Still trying to fix a socket connect bug
4299 Revision 572.31 2000/08/31 16:37:08 ajc
4300 * docs/import-export.txt: added.
4302 Revision 572.30 2000/08/28 19:51:51 ajc
4303 * messages.c: cosmetic cleanup (coding convention and comments)
4305 Revision 572.29 2000/08/26 20:23:18 ajc
4306 * Finished up the back end code for mailing list sends. Sends now work!
4308 Revision 572.28 2000/08/24 02:48:18 ajc
4309 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4311 Revision 572.27 2000/08/22 02:31:47 ajc
4312 * nonce (for APOP-style auth) is now generated when a context is created
4313 instead of during protocol greeting functions.
4314 * Moved Citadel protocol nonce output from greeting to INFO
4316 Revision 572.26 2000/08/18 21:09:36 ajc
4317 * Added a little more mailing list code to serv_network.c
4319 Revision 572.25 2000/08/10 04:36:25 ajc
4320 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4321 client protocol to get out of sync in certain conditions.
4323 Revision 572.24 2000/08/10 02:42:13 ajc
4324 * Changed all the "200 ok" responses to more descriptive strings
4325 * Added a *temporary* protocol sync check. Remove this!
4327 Revision 572.23 2000/08/09 17:14:34 ajc
4328 msgbase.c: fixed a bug in
4329 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4330 causing the <R>eply function to fail on names with whitespace in
4331 certain parts of the string. This closes Bug #56.
4333 Revision 572.22 2000/08/05 04:24:00 ajc
4334 * Added [idle] to client wholist display for sessions idle >15 minutes
4335 * Added a generic "void *userdata" field to CtdlForEachMessage()
4336 * More prep for mailing list handling in the server
4338 Revision 572.21 2000/07/30 04:36:12 ajc
4339 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4340 for the network overhaul.
4342 Revision 572.20 2000/07/29 05:29:19 ajc
4343 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4344 names (to Aides only) as additional fields rather than an extra line of
4346 * Changed the client to display new RWHO fields, in the "long" wholist only.
4347 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4348 be activated manually.
4350 Revision 572.19 2000/07/24 00:39:13 ajc
4351 * Fixed a path problem when calling netmailer from mailinglist.c
4353 Revision 572.18 2000/07/22 03:44:17 ajc
4354 * Prepared infrastructure for the networker rewrite
4356 Revision 572.17 2000/07/17 02:38:08 ajc
4357 * Completed serv_vandelay.c (importer/exporter module)
4358 * sendcommand.c: fix behavior of SEND_LISTING mode
4359 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4361 Revision 572.16 2000/07/14 03:06:55 ajc
4362 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4364 Revision 572.15 2000/07/10 23:36:08 ajc
4365 * Another attempt to fix the crashy crashy bug in serv_vcard
4366 * Did more work on the Art Vandelay module
4367 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4369 Revision 572.14 2000/07/10 04:01:12 ajc
4370 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4372 Revision 572.13 2000/07/09 02:47:40 ajc
4373 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4375 Revision 572.12 2000/07/09 02:27:02 ajc
4376 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4377 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4378 which sets the global variable 'sigcaught' if either key was pressed.
4379 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4380 This closes Bug #18.
4382 Revision 572.11 2000/07/06 20:26:36 ajc
4383 * updated .Help SUMMARY
4385 Revision 572.10 2000/07/04 20:02:46 ajc
4386 * Fixed potential crashy crashy bug in serv_vcard.c
4388 Revision 572.9 2000/06/28 03:42:56 ajc
4389 * Changed the comments at the beginning of each file to a consistent format
4390 * Improved the parameterization of commands in the IMAP module
4392 Revision 572.8 2000/06/27 01:27:13 ajc
4393 * Coupla very small changes to get on the road to IMAP support
4395 Revision 572.7 2000/06/22 21:41:48 ajc
4396 * Made the ICQ stuff far more reliable ... by removing it!
4398 Revision 572.6 2000/06/21 03:46:20 ajc
4399 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4401 Revision 572.5 2000/06/15 20:15:52 ajc
4402 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4404 Revision 572.4 2000/06/04 02:30:56 ajc
4405 * CtdlForEachMessage() now returns the number of messages processed. It also
4406 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4407 for determining whether the specified message actually exists in a room).
4408 * Completed the server side of the moderation system (serv_moderate.c module
4409 which implements the MMOD command)
4411 Revision 572.3 2000/06/03 05:47:57 ajc
4412 * Replaced most of the very repetitive and very redundant access level checks
4413 in most commands with a single API call: CtdlAccessCheck()
4414 * serv_moderate.c: added (not finished)
4416 Revision 572.2 2000/06/02 03:38:50 ajc
4417 * Bind unix socket prior to TCP socket for citadel protocol
4418 * Fixed bug in sendcommand.c which was causing it to crash on attach
4420 Revision 572.1 2000/05/26 19:27:51 ajc
4421 * Changed some of the rev-level sensitive stuff to look at the actual version
4422 of Citadel running, not the last version with which we ran setup
4423 * Added a moderation system. Default filter level for new users is in the
4424 config file. Per-user setting is in usersupp. Moderation level of each
4425 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4426 working. Moderate message up/down commands are not here yet. See
4427 techdoc/moderation.txt for more info.
4429 Revision 572.0 2000/05/23 02:09:30 ajc
4430 * Updated docs and tagged everything for the 5.72 release
4432 Revision 571.7 2000/05/20 23:28:20 ajc
4433 * Fixed bug in client API that was causing netproc to crash
4435 Revision 571.6 2000/05/15 00:05:19 ajc
4436 * Double the retry interval for SMTP deliveries after each failed attempt.
4438 Revision 571.5 2000/05/11 03:08:47 ajc
4439 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4440 completes, allowing multiple messages in one session. Closes bug #58.
4442 Revision 571.4 2000/04/24 03:36:43 ajc
4443 * Removed references to strucmp() and struncmp(), replaced them with
4444 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4445 set up the config script to figure out whether they need to be compiled
4446 in. Also moved them to tools.h
4447 * Wrote a password manager for the client
4449 Revision 571.3 2000/04/19 03:17:10 ajc
4450 * Don't ever expire the Local System Configuration> room
4452 Revision 571.2 2000/04/16 19:03:47 ajc
4453 * Minor changes to avoid host lookup for local clients
4455 Revision 571.1 2000/04/15 19:55:52 ajc
4456 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4458 Revision 571.0 2000/04/13 02:43:24 ajc
4459 * Fixed a problem that crashed the client during <G>oto commands if a room
4460 existed with a name more than 32 characters (thanks to Magus for reporting
4462 * Tagged everything and updated docs for the 5.71 release
4464 Revision 570.18 2000/04/10 01:47:22 ajc
4465 * More paginator changes. Shuffled code around, added pagination to a bunch
4466 of other functions, and replaced the old, cumbersome pagination with the
4467 new, easy, API-based one in everything except message output.
4469 Revision 570.17 2000/04/09 17:51:18 ajc
4470 * Added pprintf() (paginated version of printf) to the client-side API. Now
4471 any client side function can be paginated simply by changing all of the
4472 printf's to pprintf's. I've already done this for the user list and wholist
4473 (removing the old style pagination) and for "read directory."
4475 Revision 570.16 2000/04/08 04:52:48 ajc
4476 * Another minor stoopid little time display fix
4478 Revision 570.15 2000/04/08 03:58:12 nbryant
4479 * backed out the previous changes since they didn't look good on some
4480 xterms with a blue bold mode. just set the background color to black
4481 instead. this makes black-on-white terminals actually readable, if not
4482 particularly good looking.
4484 Revision 570.14 2000/04/08 01:36:30 nbryant
4485 * citadel.c, commands.c: comment out cls() as this wasn't called if
4486 ansi_color=user anyway, and we have no way of knowing whether the user's
4487 terminal does background color erase, which was the reason for adding this
4488 in the first place. with the recent changes to color(), the display will get
4489 screwed up if they *do* have background color erase. perhaps this is a job
4492 Revision 570.13 2000/04/08 00:37:42 nbryant
4493 * commands.c: fix color support for black-on-white color terminals such as
4494 CDE's dtterm. this just avoids white-on-white text; some color combinations
4495 such as yellow-on-white still aren't very legible due to contrast. There's
4496 not much I can think to do about that without affecting the look on the
4497 white-on-black terminals which probably account for most users.
4499 Revision 570.12 2000/04/07 20:22:34 ajc
4500 * Fixed am/pm bug in time display
4502 Revision 570.11 2000/04/07 19:22:45 ajc
4503 * For services disabled by setting port number to -1, administratively skip
4504 the bind instead of just allowing it to fail.
4506 Revision 570.10 2000/03/31 04:31:02 ajc
4507 * Quick fix to 'stats' utility to purge records with bogus timestamps
4509 Revision 570.9 2000/03/31 02:10:52 ajc
4510 * Caved in to pressure and enabled <R>eply in public rooms.
4512 Revision 570.8 2000/03/28 03:55:53 ajc
4513 * Modified <.RU> to allow search for partial match
4515 Revision 570.7 2000/03/27 03:08:19 ajc
4516 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4517 specify 'any MIME type'.
4519 Revision 570.6 2000/03/27 01:14:08 nbryant
4520 * Makefile.in: generate parsedate.c automatically
4521 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4523 * parsedate.c: removed from CVS
4524 * parsedate.y: added #include <stdlib.h> so it builds with bison
4526 Revision 570.5 2000/03/27 00:46:10 nbryant
4527 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4528 type of issues lurking in the shadows.
4530 Revision 570.4 2000/03/25 18:29:58 nbryant
4531 changed my email address
4533 Revision 570.3 2000/03/23 02:41:50 ajc
4534 *** empty log message ***
4536 Revision 570.2 2000/03/21 03:23:24 ajc
4537 * Experimental new linebreak mode
4539 Revision 570.1 2000/03/20 14:43:19 ajc
4540 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4542 Revision 570.0 2000/03/19 23:42:34 ajc
4543 * This is the official 5.70 release.
4545 Revision 1.494 2000/03/19 23:04:08 ajc
4546 * Small cosmetic change to date/time output
4548 Revision 1.493 2000/03/19 05:02:39 ajc
4549 * SMTP hacks to deal with AOL braindamage
4551 Revision 1.492 2000/03/18 18:18:04 ajc
4552 * Support multiline responses from SMTP servers when sending mail
4554 Revision 1.491 2000/03/17 16:26:57 ajc
4555 * Set up a private "Sent/Received Pages" room for each user
4557 Revision 1.490 2000/03/17 04:11:24 ajc
4558 * Moved bio-related commands out to a loadable module
4560 Revision 1.489 2000/03/16 17:58:54 smw
4561 Created a docs directory.
4562 Moved install.txt to docs.
4563 Added inetmailsetup.txt (BBS server side e-mail)
4564 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4565 Added inetsiteconfig.txt (describes the .asi command)
4566 Added siteconfig.txt (describes .asg)
4567 Added chat.txt (describes changes and new chat functionality)
4568 Made a couple of changes to install.txt (references to new documentation)
4569 Added Steve Williams to copyright.txt as the document writer.
4571 Revision 1.488 2000/03/15 03:04:51 ajc
4572 * Added DEXP server command to disable incoming express messages.
4573 * <Q>uiet mode client side command to set/clear DEXP mode.
4574 * <K>nown rooms list displays through the paginator.
4576 Revision 1.487 2000/03/12 00:21:35 ajc
4577 * Removed the semi-broken "chat room" functionality in the chat system, and
4578 replaced it with direct mapping to the actual Citadel room the user is in.
4579 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4581 Revision 1.486 2000/03/11 21:29:37 ajc
4582 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4583 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4584 from 3 to 4. This also fixes bug #33.
4586 Revision 1.485 2000/03/11 20:26:03 ajc
4587 * Reworked the <R>eply logic in messages.c - fixes bug #34
4589 Revision 1.484 2000/03/11 19:22:19 nbryant
4590 * commands.c: improved timing of background keepalives if connection is
4593 Revision 1.483 2000/03/11 05:08:48 nbryant
4594 * commands.c: oops, that mutex stuff wasn't necessary
4596 Revision 1.482 2000/03/11 04:09:03 nbryant
4597 * new threaded client code for background keepalives
4599 Revision 1.481 2000/03/10 21:40:04 ajc
4600 * Changes to message base and networker to support Internet-style message
4601 ID's instead of the conventional Citadel style.
4603 Revision 1.480 2000/03/08 03:36:37 ajc
4604 * Shut off hostname resolution when dealing with Unix domain sockets
4605 * Cleaned up the 'citmail' MDA tool
4606 * Added POP3 and SMTP port numbers to global system configuration
4608 Revision 1.479 2000/03/07 21:54:58 ajc
4609 * Fixed the naming conventions and permissions for unix domain sockets.
4611 Revision 1.478 2000/03/05 07:33:23 ajc
4612 * Added support for protocols over Unix domain sockets.
4614 Revision 1.477 2000/03/04 22:36:23 ajc
4615 * Remove nulls appended to editor files during replace, edit, and print
4616 operations. Truncate temp files during same operations.
4617 Closes bugs #6 and #7.
4619 Revision 1.476 2000/03/04 05:29:18 ajc
4620 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4621 all other attributes can be edited. Closes feature request #21.
4622 * Sending pages from the client now uses the same message editing functions
4623 as entering messages, allowing edit/abort. Closes feature request #25.
4625 Revision 1.475 2000/03/03 04:50:14 ajc
4626 * Moved all of the wholist masquerading commands into the serv_rwho module
4628 Revision 1.474 2000/03/03 04:12:37 ajc
4629 * Finished the inbound side of gateway domain service
4631 Revision 1.473 2000/02/27 04:55:51 ajc
4632 * Added "keymenu()" generic menu-maker to commands.c
4633 * Blocked non-numeric input to intprompt() (fixes bug #16)
4635 Revision 1.472 2000/02/27 03:57:35 ajc
4636 * Completed 'fsck'-like reference count verifier (server and client)
4638 Revision 1.471 2000/02/26 18:30:40 ajc
4639 * Properly handle all aliases specified in network/mail.aliases for incoming
4640 SMTP mail (uses the alias() function, so if we replace that function with
4641 something that uses the same calling convention, it'll still work)
4643 Revision 1.470 2000/02/26 05:15:38 ajc
4644 * Fortified the message base and SMTP code so that misdirected bounce messages
4645 end up in the Aide> room instead of getting dereferenced
4646 * Started writing a message reference count verifier ('fsck' for message base)
4648 Revision 1.469 2000/02/25 06:14:05 ajc
4649 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4650 for modularizing all "non-API" functionality.
4652 Revision 1.468 2000/02/24 03:44:00 ajc
4653 * Implemented holdoff time (15 minutes) for SMTP send retry.
4654 * Implemented "try for 3 days and then give up" on SMTP send.
4656 Revision 1.467 2000/02/24 00:51:48 ajc
4657 * Client protocol synchronization check during exit from chat.
4658 This closes Bug #15.
4660 Revision 1.466 2000/02/22 16:37:28 ajc
4661 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4663 Revision 1.465 2000/02/22 04:17:56 ajc
4664 * Got bounce messages working (mostly ... testers, please beat this up!)
4665 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4667 Revision 1.464 2000/02/18 22:29:18 ajc
4668 * Coded up the "bounce" functions. Still a coupla bugs.
4670 Revision 1.463 2000/02/18 05:10:50 ajc
4671 * Made the <.ASI> command a bit friendlier.
4672 * SMTP sender now pays attention to "smarthost" entries in the system's
4673 Internet configuration, using them if one or more is present.
4675 Revision 1.462 2000/02/17 05:27:39 ajc
4676 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4678 Revision 1.461 2000/02/16 22:06:26 ajc
4679 * Altered the display and conversion of RFC822 messages
4681 Revision 1.460 2000/02/16 03:43:28 ajc
4682 * Added the resolver library to the configure script
4684 Revision 1.459 2000/02/16 01:19:39 ajc
4685 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4687 Revision 1.458 2000/02/14 04:36:14 ajc
4688 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4689 once per minute by any worker thread.
4690 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4691 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4692 can temporarily redirect a session's output to an arbitrary file or socket.
4693 * serv_smtp.c: implemented the purging of messages in the queue for which all
4694 deliveries have been completed.
4695 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4696 a timer event hook that runs the queue once per minute (this needs to be
4699 Revision 1.457 2000/02/08 21:00:47 ajc
4700 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4701 * POP3 sessions now set the last-read pointer in Mail>.
4703 Revision 1.456 2000/02/07 05:15:00 ajc
4704 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4705 the message routing logic. Still needs some work on the gateway-domain
4707 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4708 some work to avoid printing dual headers when both Cit and RFC822 exist.
4710 Revision 1.455 2000/02/03 03:57:35 ajc
4711 * Formalized the 'Internet Configuration' logistics. Added new API call
4712 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4714 Revision 1.454 2000/01/31 02:13:05 ajc
4715 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4717 Revision 1.453 2000/01/26 02:41:27 ajc
4718 * SMTP delivery is working but still *very* rough.
4720 Revision 1.452 2000/01/25 04:45:50 ajc
4721 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4722 enough to complete the transmission of mail.
4724 Revision 1.451 2000/01/23 21:25:45 ajc
4725 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4726 one specified is not bindable (for development only)
4727 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4728 in very specific and special situations
4729 * Generate delivery instructions when outbound SMTP mail is created from
4730 within Citadel (as opposed to being from the SMTP module)
4732 Revision 1.450 2000/01/23 05:22:41 ajc
4733 * Coded up some more of the SMTP-sender (still not done)
4735 Revision 1.449 2000/01/22 05:13:56 ajc
4736 * Added some more functionality to the string tokenizer
4738 Revision 1.448 2000/01/17 20:57:43 ajc
4739 * CR to CRLF hacks (lose, lose, lose)
4741 Revision 1.447 2000/01/17 18:30:27 ajc
4742 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4744 Revision 1.446 2000/01/17 17:09:23 ajc
4745 * Implemented LIST and STAT commands in the pop3 server
4747 Revision 1.445 2000/01/17 05:38:14 ajc
4748 * citserver.c: cleanup hook functions are now run under the proper context,
4749 even when initiated by the housekeeper thread
4750 * serv_pop3.c: establish a place to hold the message list
4752 Revision 1.444 2000/01/17 04:26:39 ajc
4753 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4754 This uses nested functions and may not be portable beyond GCC...
4756 Revision 1.443 2000/01/15 18:29:15 ajc
4757 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4758 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4759 between each other without requiring TSD variables.
4760 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4761 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4763 Revision 1.442 2000/01/15 04:31:44 ajc
4764 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4766 Revision 1.441 2000/01/15 04:07:17 ajc
4767 * Fixed the access rights on auto-created rooms (the same changes that were
4768 made to version 5.62 in the stable tree)
4770 Revision 1.440 2000/01/13 03:32:36 ajc
4771 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4772 * domain.*: added (will contain MX lookup code)
4773 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4775 Revision 1.439 2000/01/12 03:56:27 ajc
4776 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4778 Revision 1.438 2000/01/09 19:03:16 ajc
4779 * Removed the fifo-based protocol downloads and replaced it with a less
4780 elegant "download temporary file to client, then sx/sb/sz" because
4781 downloading through a fifo was confusing some software.
4783 Revision 1.437 2000/01/08 22:19:44 ajc
4784 * Completed spool to outbound delivery queue (still no queue sender implemented)
4786 Revision 1.436 2000/01/08 05:00:09 ajc
4787 * Reworked some of the data structures to handle multiple recipients
4788 * Began implementation of the delivery queue
4789 * Added CtdlReallocUserData()
4790 * CtdlSaveMsg() now returns the local message ID in the database
4792 Revision 1.435 2000/01/06 03:50:34 ajc
4793 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4794 * Started outbound SMTP queue work
4796 Revision 1.434 1999/12/30 04:56:29 ajc
4797 * Got initial SMTP delivery working in a very specific situation (delivery
4798 to a single, local user)
4800 Revision 1.433 1999/12/29 04:44:00 ajc
4801 * client_chat.c: display "No message sent" if a send page is aborted.
4802 Closes bug #2 in bugzilla.
4804 Revision 1.432 1999/12/26 21:50:07 ajc
4805 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4806 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4808 Revision 1.431 1999/12/23 04:46:23 ajc
4809 * "Finished" initial hack of RFC822 import
4811 Revision 1.430 1999/12/22 04:46:34 ajc
4812 * Fixed up the "Date:" headers to be RFC822-compliant
4814 Revision 1.429 1999/12/13 05:30:57 ajc
4815 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4816 and replaced it with the public domain 'parsedate()' function from UseNet
4818 Revision 1.428 1999/12/10 23:58:25 ajc
4819 * internet_addressing.c: added. (Internet address to Citadel mapping)
4821 Revision 1.427 1999/12/10 21:34:19 ajc
4822 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4824 Revision 1.426 1999/12/09 05:01:14 ajc
4825 * Split cmd_user() and cmd_pass() into frontend/backend functions
4826 * serv_smtp: implemented AUTH LOGIN for client authentication
4828 Revision 1.425 1999/12/09 00:22:58 ajc
4829 * Finished the "arbitrary service" registration.
4830 * Eliminated "special" master socket for Citadel protocol - just register it
4831 like any other protocol.
4832 * Began initial implementation of native SMTP service.
4834 Revision 1.424 1999/12/08 18:09:10 ajc
4835 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4836 TCP-based services directly in the Citadel server. Not finished yet.
4838 Revision 1.423 1999/11/29 17:39:07 nbryant
4839 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4841 Revision 1.422 1999/11/29 17:26:15 nbryant
4842 * citserver.c: include <sys/types.h>; may help portability to Solaris
4844 Revision 1.421 1999/11/22 00:27:42 ajc
4845 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4846 bug #14 when running on FreeBSD.
4848 Revision 1.420 1999/11/21 18:30:16 ajc
4849 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4850 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4851 Also handle broken client sockets properly. (Thanks to DME for bug report)
4853 Revision 1.419 1999/11/19 01:57:40 ajc
4854 * Fixed a *serious* memory leak in the database function wrappers.
4855 * Updated version number to 5.60 -- run setup when installing this version.
4857 Revision 1.418 1999/11/18 03:29:20 ajc
4858 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4861 Revision 1.417 1999/11/18 02:31:50 ajc
4862 * Updated some of the documentation
4863 * Brought the internal version number up to 5.60
4865 Revision 1.416 1999/11/17 04:15:05 ajc
4866 * Removed the session_count() function. Instead, keep a reference count
4867 updated when sessions begin and end.
4868 * Replaced fixed number of worker threads with lower and upper limits; current
4869 code now tries to make thread count == session count, within these limits
4871 Revision 1.415 1999/11/15 03:17:39 ajc
4872 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4873 to exist, nor is it guaranteed to be writable by BBSUID
4874 (Resolves bug #11 from the Bugzilla repository)
4876 Revision 1.414 1999/11/15 03:07:24 ajc
4877 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4878 and (2) forces a netproc run immediately when a purge is entered
4880 Revision 1.413 1999/11/09 21:20:44 nbryant
4881 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4882 (should fix Bug #10 on FreeBSD)
4884 Revision 1.412 1999/11/05 03:53:47 ajc
4885 * Issue 'cancel' messages for vCard when a user is deleted.
4886 * Try to delete 'cancel' messages locally after they've been distributed.
4888 Revision 1.411 1999/11/03 04:01:20 ajc
4889 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4890 * Removed my email address as the feedback content from the docs; replaced
4891 it with a reference to the Citadel web site.
4893 Revision 1.410 1999/11/02 19:51:23 ajc
4894 * Fixed timeout problem for remote client sessions (all timeouts were set to
4895 1 second ... probably a temporary hack that was missed in the cleanup)
4897 Revision 1.409 1999/11/02 03:03:27 ajc
4898 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4899 network traffic from crashing the server. Reject bad messages.
4901 Revision 1.408 1999/11/01 04:21:34 ajc
4902 * Fixed a concurrency bug which crashed the server when multiple sessions
4903 terminated simultaneously.
4905 Revision 1.407 1999/11/01 00:54:02 ajc
4906 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4907 on disk. Too much stuff goes haywire if there's no M field.
4909 Revision 1.406 1999/10/31 18:17:17 ajc
4910 * Fixed buffer overrun in cmd_rchg()
4911 * Call master_cleanup() when time_to_die==1 for proper shutdown
4913 Revision 1.405 1999/10/31 16:26:55 ajc
4914 * Fixed incorrect assignment of new session ID's
4916 Revision 1.404 1999/10/31 04:17:17 ajc
4917 * Fixed a bug which was crashing the server during very long message entry.
4919 Revision 1.403 1999/10/29 01:48:45 ajc
4920 * database.c: Removed arbitrary limit on maximum number of sessions
4922 Revision 1.402 1999/10/29 01:03:03 ajc
4923 * Debugged all possible ways for a session to terminate; do them cleanly.
4924 * Assign session numbers in a more portable and less arbitrary way.
4926 Revision 1.401 1999/10/28 19:50:55 ajc
4927 * Fixed a problem where the client protocol would spit out two responses
4928 and therefore get out of sync if ASUP command set the access level to
4929 0 and therefore deleted the user (thanks to Eric McDonald)
4931 Revision 1.400 1999/10/28 05:08:49 ajc
4932 * Removed all of the thread cancellation cruft that is no longer necessary
4933 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4934 it's part of cleanup() in citserver.c)
4935 * Removed all references to pthread_* from all modules except sysdep.c
4937 Revision 1.399 1999/10/28 03:20:17 ajc
4938 * Fixed the problem of worker threads waking up prematurely.
4939 * 'QUIT'-terminated sessions now exit properly.
4941 Revision 1.398 1999/10/27 04:26:58 ajc
4942 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4943 dispatching worker threads to active client sockets (and to the master
4944 socket too, of course). Removing sessions is currently broken.
4946 Revision 1.397 1999/10/26 20:20:29 ajc
4947 * Removed the auto-reconnect stuff... it was locking the client in an active
4948 loop more often than it was reconnecting.
4950 Revision 1.396 1999/10/26 13:59:11 ajc
4953 Revision 1.395 1999/10/26 03:48:39 ajc
4954 * Shuffled around the order of events when a thread is terminating. All
4955 mutex operations now happen prior to the freeing of the CitContext structure,
4956 otherwise begin_critical_section() and end_critical_section() try to
4957 manipulate the context's mutex count when there isn't any context.
4959 Revision 1.394 1999/10/26 03:21:16 ajc
4960 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4961 hardcoded size arguments with 'sizeof' based arguments.
4963 Revision 1.393 1999/10/24 19:22:51 nbryant
4964 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4965 authentication libraries more intelligent.
4967 Revision 1.392 1999/10/23 03:39:12 ajc
4968 * Finished moving vCard functionality to the new message base functions.
4970 Revision 1.391 1999/10/21 00:50:14 ajc
4971 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4973 Revision 1.390 1999/10/20 16:46:27 ajc
4974 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4975 enabled the MOVE command to also do a "copy" operation (actually just
4976 creates a second link and bumps the ref count). Implemented "<C>opy" in
4979 Revision 1.389 1999/10/20 16:07:48 ajc
4980 * Wholist fixes for users who are in chat mode
4982 Revision 1.388 1999/10/20 03:42:29 ajc
4983 * In the wholist, only show <private room> if the user viewing the list
4984 doesn't know that room. Otherwise show the name.
4986 Revision 1.387 1999/10/20 02:59:22 ajc
4987 * Code reorganization. Making it easier to move/copy messages without
4988 duplicating existing code.
4990 Revision 1.386 1999/10/17 02:25:18 ajc
4991 * Discovered a huge design flaw in the replication algorithm. Ripped it
4992 out and replaced it with something a bit more robust.
4994 Revision 1.385 1999/10/16 05:30:17 ajc
4995 * Changes to message replication code. Don't do server-side hooks during
4996 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4997 after a file format change.
4999 Revision 1.384 1999/10/14 03:04:16 ajc
5000 * Finished the netproc side of Z (zap/supersede) processing for replication
5002 Revision 1.383 1999/10/13 04:24:18 ajc
5003 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5004 server MSGS command. This will have lots of uses.
5006 Revision 1.382 1999/10/13 01:36:39 ajc
5007 * Starting some work on network zap (supersede) mode for replication
5009 Revision 1.381 1999/10/08 02:55:57 ajc
5010 * More vCard-related debugging
5012 Revision 1.380 1999/10/07 02:58:46 ajc
5013 * Semi-broken vCard replacement implementation in place.
5014 * Added "Z" (Zap, supersede) field to message format
5016 Revision 1.377 1999/10/04 03:19:52 ajc
5017 * We now have a housekeeping thread and a housekeeping queue.
5019 Revision 1.376 1999/10/03 21:48:21 ajc
5020 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5021 to 5.55 format user records and generate vCards.
5023 Revision 1.375 1999/09/29 21:13:17 ajc
5024 * CtdlWriteObject() can now store objects in personal rooms for any specified
5025 user -- rather than only the current user or non-personal rooms.
5027 Revision 1.374 1999/09/29 17:26:56 ajc
5028 * serv_vcard.c: fixed crashola bug in cmd_greg()
5029 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5030 single pass with no intermediate buffer.
5032 Revision 1.373 1999/09/28 03:27:37 ajc
5033 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5035 Revision 1.372 1999/09/27 03:33:40 ajc
5036 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5037 usersupp file. Still needs tweaking.
5039 Revision 1.371 1999/09/24 03:32:19 ajc
5040 * "read my vCard" and "write my vCard" are written and tested.
5042 Revision 1.370 1999/09/24 02:54:17 ajc
5043 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5044 place, and a "read my vcard" function is there; "write my" is next...
5046 Revision 1.369 1999/09/23 03:07:56 ajc
5047 * The vCard 'class' is now linked into the server, though it's not really
5048 functional yet. Its constructors/destructors are debugged, though.
5050 Revision 1.368 1999/09/19 21:28:33 ajc
5051 * Finished off the message architecture stuff with a new class of hooks to
5052 enable future server-side handlers.
5054 Revision 1.367 1999/09/19 15:57:06 ajc
5055 * migrated cmd_ent3() to CtdlSaveMessage()
5057 Revision 1.366 1999/09/19 05:13:57 ajc
5058 * Debugged the new version of CtdlWriteObject()
5060 Revision 1.365 1999/09/16 03:23:23 ajc
5061 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5062 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5063 against it later on), then serializes it and stores to disk.
5064 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5065 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5067 Revision 1.364 1999/09/07 01:42:42 ajc
5068 * cmd_msg3() now uses serialize_message() for its output. All message
5069 commands will eventually exist as a "struct CtdlMessage" at some point
5070 so that we can install server-side handler hooks.
5072 Revision 1.363 1999/09/07 00:04:13 ajc
5073 * netproc.c: put outgoing messages into the use table, too -- this prevents
5074 locally originated messages from showing up again if a remote system is
5075 misconfigured and spools them back to us.
5077 Revision 1.362 1999/09/06 03:39:15 ajc
5078 * citadel.c: run strproc() on new passwords
5080 Revision 1.361 1999/09/03 17:50:26 playcow
5081 For URL view, don't prompt user to select url if there is only one. Display
5082 <U>RL View prompt if message contains url(s). -Ben
5084 Revision 1.360 1999/09/02 02:09:59 ajc
5085 * msgbase.c: new function serialize_message() for future use
5087 Revision 1.359 1999/09/01 21:09:25 ajc
5088 * database.c: display the GDBM version string on startup
5090 Revision 1.358 1999/09/01 02:36:34 ajc
5091 * Actually _enforce_ the max msg len limit
5093 Revision 1.357 1999/09/01 01:51:48 ajc
5094 * Added the ability to handle embedded URL's from the text client
5096 Revision 1.356 1999/09/01 01:02:47 ajc
5097 * Implemented "maximum message length" in global system config
5099 Revision 1.355 1999/08/31 00:57:17 ajc
5100 * Handle multipart/alternative properly during legacy message outputs.
5101 Basically it just prints the first alternative and skips the rest.
5103 Revision 1.354 1999/08/29 21:12:24 ajc
5104 * Made some changes to the output of MIME (especially multipart) messages.
5106 Revision 1.353 1999/08/29 19:56:43 ajc
5109 Revision 1.352 1999/08/24 02:01:03 ajc
5110 * html.c: added. This is an overly simplistic HTML-to-text converter.
5112 Revision 1.351 1999/08/21 18:37:29 ajc
5113 * Minor cosmetic cleanup. No code changes.
5115 Revision 1.350 1999/08/21 05:15:34 ajc
5116 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5117 on a Citadel network rather than only on the local system.
5119 Revision 1.349 1999/08/08 00:25:45 ajc
5120 * Made one more byte available in locate_host() and in all the structs which
5121 its output gets written to (client can display 24 positions but we were only
5124 Revision 1.348 1999/08/07 16:34:38 nbryant
5125 * serv_icq.c: warning fixes
5127 Revision 1.347 1999/08/06 02:57:26 ajc
5128 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5129 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5131 Revision 1.346 1999/08/05 17:58:59 ajc
5132 * RWHO command now returns express message code in postion 3
5134 Revision 1.345 1999/08/04 02:21:45 ajc
5135 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5137 Revision 1.344 1999/08/03 11:34:35 ajc
5138 * Added client_icq.c and client_icq.h
5140 Revision 1.343 1999/08/03 03:14:51 ajc
5141 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5143 Revision 1.342 1999/08/03 01:52:06 ajc
5144 * Redesigned the client protocol commands for dealing with ICQ
5145 * Implemented page function priority ordering to prevent pages from being
5146 simultaneously delivered over multiple IM systems
5147 * Migrated serv_icq.* into the Makefile
5149 Revision 1.341 1999/08/01 21:36:30 ajc
5150 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5151 It is set up using ICQL and ICQA commands, it automatically logs the user
5152 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5155 Revision 1.340 1999/07/31 07:18:01 ajc
5156 * Restructured the express message infrastructure, adding a class of function
5157 hooks for the addition of multiple paging modules with message routing
5159 Revision 1.339 1999/07/30 22:20:19 ajc
5160 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5161 * rooms.c: buffer overrun fix
5162 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5164 Revision 1.338 1999/07/30 03:32:24 ajc
5165 * Added strdoop(), a leak-checked version of strdup()
5166 * Small fixes to new API functions in msgbase.c
5167 * ICQ metaclient stores/reads config using the message base API functions
5169 Revision 1.337 1999/07/29 03:36:37 ajc
5170 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5171 cmd_msg3() now fetches directly from disk and spews to the client.
5173 Revision 1.336 1999/07/28 04:02:37 ajc
5174 * Server modules are now labelled with their RCS ID instead of a complex and
5175 manually-updated data structure.
5177 Revision 1.335 1999/07/28 03:50:24 ajc
5178 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5179 calling output_message() in MT_DATE mode.
5180 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5182 Revision 1.334 1999/07/27 22:47:26 ajc
5183 * Implemented new data type "CtdlMessage" which will eventually be used as
5184 widely as possible to represent a message in memory.
5185 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5186 output_message() as well as a bunch of other things.
5188 Revision 1.333 1999/07/27 20:00:24 ajc
5189 Removed all references to CC->msglist and CC->num_msgs, and all utility
5190 functions which relied upon them. Citadel Is Now Better.
5192 Revision 1.332 1999/07/27 19:32:22 ajc
5193 Removed serv_upgrade.c and all references to it in Makefile.in
5194 Reworked new-mail-count to not use MessageFromList() etc.
5196 Revision 1.331 1999/07/25 02:59:37 ajc
5197 Fixed reference count problem in cmd_move()
5199 Revision 1.330 1999/07/24 22:50:38 ajc
5200 Continued replacing references to [get|put]_msglist() with better code.
5201 For some reason, cmd_msgs() still doesn't always work right.
5203 Revision 1.329 1999/07/24 22:16:41 ajc
5204 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5205 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5206 file) before issusing "cvs commit", and the comments recorded by CVS will
5207 automatically appear at the beginning of ChangeLog.
5209 Revision 1.328 1999/07/24 22:14:21 ajc
5210 cmd_move() now uses CtdlDeleteMessages().
5211 WARNING: build is temporarily broken. Currently removing all references
5212 to the "msglist" kept in CitContext. It's ugly and must die.
5214 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5215 * Moved message deletion into new API function CtdlDeleteMessages()
5216 * Added CtdlWriteObject() to store generic data in the msgbase
5217 * Fixed really dumb error that prevented network msgs from posting
5219 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5220 * Moved the actual work done in cmd_msgs() into a new API function
5221 called CtdlForEachMessage() which is supplied a callback function.
5223 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5224 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5225 be using this shortly to search rooms for specific object types.
5227 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5228 * Changes to dynloader et al to handle ICQ module being written
5229 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5231 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5232 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5233 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5234 avoid problems with working directories.
5235 * Makefile.in: don't install chkpwd setuid if make install isn't
5237 * citadel.spec: chmod u+s chkpwd during %install stage
5239 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5240 * PEXP and GEXP no longer trip the idle time display
5241 * Fixed bug which duplicated incoming private mail to Trashcan
5242 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5243 implemented a 15 second delay to wait for a crashed server to restart
5244 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5245 preventing logins on my system otherwise
5247 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5248 * eliminate redundant "name" parameter in [l]putuser(), now uses
5249 usbuf->fullname to guarantee the correct name for the index
5251 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5252 * Makefile.in, configure.in: link netproc with gdbm
5253 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5254 * user_ops.c: warning fix
5256 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5257 * Mail is now saved in both sender and recipient mailboxes. This is
5258 structured in a way that will allow a separate "outbox" room and/or
5259 multiple recipients in the future.
5261 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5262 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5263 when no other message-ID is available (it screws up the loopzapper)
5264 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5265 get data from quickroom.QRname instead; prevents incorrect indexes
5266 * Tentative implementation of "personal rooms" (user-private namespace)
5267 * Added supplementary message info records for info that may change
5268 at some time later than when the message is saved (i.e. ref counts)
5269 * Implemented msg reference count increment/decrement; delete messages
5270 whose reference count reaches zero
5272 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5273 * control.c: create citadel.control if it doesn't exist (yikes!)
5274 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5275 * user_ops.c: don't delete user's mailbox at user-delete time
5277 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5278 * utilsmenu: removed menu items for defunct utilities
5280 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5281 * Changed any remaining references to UUCP, to "Internet" instead.
5283 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5284 * added server command line option "-f" to defrag databases on startup
5285 * control.c: better performance and reliability in [get|put]_control()
5286 * netproc.c: Finished the loopzapper
5288 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5289 * netproc.c: started writing a vortex checker. Not finished.
5291 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5292 * Replaced all code that generated temporary filenames with calls to
5293 tmpnam(). Rewrote using tmpfile() where possible.
5295 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5296 * base64.c: mapped fi and fo to stdin and stdout using
5297 actual code rather than assignment at declaration time
5298 (several users of Red Hat Linux 6.0 reported problems)
5300 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5301 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5302 * server.h: Changed discrete #define's to enum's where appropriate
5303 * sysdep.c: Changed the startup message to give credit to the whole
5304 development team :) Also made the message more GNU-ish.
5306 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5307 * database.c: print log messages for file defragmentations
5308 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5309 for arbitrary per-session data storage (by modules etc.) without
5310 having to add fields to struct CitContext
5311 * msgbase.c: removed "desired_section" from struct CitContext and
5312 implemented it using CtdlGetUserData() as a test.
5314 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5315 * commands.c, commands.h, routines.c: began color scheme changes
5317 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5318 * configure.in: Added untested support for BSDI 4.x.
5320 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5321 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5322 which lack utmp.ut_host
5323 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5324 namespace collision with <sys/stream.h> on aforementioned SYSV
5326 * configure.in, getutline.c: check for paths.h
5327 * configure.in, Makefile.in: check for -lsocket and -lnsl
5329 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5330 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5331 invoked by root and BBSUID != 0
5332 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5334 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5335 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5336 with a download file
5337 * netpoll.c: upped default packet size
5339 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5340 * Repaired IGnorant security hole blunder re. citmail
5342 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5343 * serv_chat.c: notify user of number of participants upon entering chat
5344 * Built the 5.53 distribution
5346 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5347 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5348 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5350 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5351 * messages.c: downloading more than MAX_MSGS messages now truncates
5352 (off the beginning of the list) rather than crashing.
5354 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5355 * whobbs.c: auto-detect when being called from a webserver, and act
5356 as a CGI (print HTTP headers and HTML output)
5358 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5359 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5361 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5362 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5363 when called from sendmail due to citadel.config security check
5365 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5366 * dynloader.c: OpenBSD places underscores in front of symbol names
5367 * Makefile.in: fixed a few sillies
5368 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5369 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5370 (have to cast it to long for printf/scanf)
5372 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5373 * aidepost.c: rewrote to unlink temp file before writing to it so that
5374 it will automatically go away if interrupted. Also ran indent -kr -i8
5376 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5377 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5379 * config.c, sysdep.c: fix -h option not setting proper modules dir
5380 * configure.in, citadel.spec: make --enable-chkpwd the default
5381 * setup.c: don't chown chkpwd
5383 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5384 * configure.in: another OpenBSD fix, but we're still not quite there yet
5385 * serv_chat.c: warning fix
5387 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5388 * config.c: now requires a setup run for *any* rev level difference
5389 * Updated docs & confs for 5.53b1 release
5390 * setup.c: sets the 0600 permission bits on citadel.config that
5391 is checked for in config.c
5393 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5394 * citserver.c: improved is_public_client(), also if a public_client
5395 only supplies a numeric address, attempt to resolve it
5396 * locate_host.c: verify that the forward DNS matches the reverse
5397 * locate_host.c, locate_host.h: more general interface
5398 * configure.in, acconfig.h: fixes for Digital UNIX
5400 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5401 * Implemented "access level required to create rooms" (client & server)
5403 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5404 * configure.in: updated help messages, OpenBSD support
5405 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5407 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5408 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5409 deleting a room which had never been posted to
5410 * user_ops.c: include errno.h
5411 * dynloader.c: fix for OpenBSD
5413 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5414 * Makefile.in, configure.in, getutline.c, sysdep.c:
5415 fixes/bug workarounds for FreeBSD
5417 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5418 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5419 `chkpwd', a setuid helper program for machines which use shadow
5420 passwords (configure --enable-chkpwd)
5421 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5422 for PAM or shadow passwords (configure --with-pam)
5423 * Makefile.in: made some messages simpler
5424 * citadel.spec: updated for 5.53; correct name of tarball; build with
5425 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5426 built by non-root user
5427 * commands.c: cosmetic cleanup
5428 * config.c: (security/paranoia) check permissions on citadel.config
5429 * configure.in: check for ncurses if we can't find curses
5430 * dynloader.c: warning fix
5431 * sysdep.c: don't complain if initgroups() fails
5432 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5433 * Makefile.in: New! Improved! Cleaner! Shinier!
5435 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5436 * messages.c: cosmetic cleanups to message reading loop
5438 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5439 * commands.c: use bright colors by default in color mode
5440 * citserver.c: initialize wholist fields with (not logged in) etc.
5442 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5443 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5445 * database.c: bail out if opening databases fails
5447 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5448 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5449 messages. Calling cprintf() on strings >256 bytes crashes the server
5450 * msgbase.c: minor logging fix in save_message()
5452 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5453 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5454 dropping root permissions.
5455 * sysdep.c: also drop supplementary groups
5457 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5458 * config.c: error checking in put_config()
5459 * setup.c: chgrp files to the login group associated with BBSUID
5460 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5461 master_startup() after dropping perms
5463 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5464 * Prevent buffer overruns in lowercase_name in [get|put]user()
5465 * client_chat.c: use citedit() for page composition
5467 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5468 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5469 filename was supplied to it (for attachments without names)
5470 * mime_parser.c: strip leading whitespace in content_type & disposition
5472 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5473 * configure.in: improved check for pthreads
5474 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5475 * configure.in, Makefile.in: support for building server modules as
5476 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5477 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5478 * database.c: don't use a critical section in open_databases()
5479 * housekeeping.c: use getfloor()/putfloor() instead of
5480 lgetfloor()/lputfloor() in check_ref_counts()
5481 * mime_parser.c: include <errno.h>
5482 * msgbase.c: include <limits.h>
5483 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5484 don't call master_cleanup() directly from signal handler.
5485 * routines.c: prototype getutline() if necessary
5486 * getutline.c: stupid bugfix
5487 * acconfig.h, configure.in, locate_host.c, server.h: work around
5488 nonreentrant gethostbyaddr() on BSDI
5490 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5491 * citadel.c: increased hostname buffer size to handle very big names
5493 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5494 * sysdep.c(main): initialize alen before call to accept()
5496 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5497 * configure.in: improved check for cygwin
5498 * configure.in, routines.c: access utmp directly instead of calling
5499 `who' if getutline() is available.
5500 * configure.in, Makefile.in, getutline.c: replace getutline() on
5501 systems which don't have it
5502 * routines.c: now always access utmp directly unless we can't find
5505 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5507 - ifdef out file download methods that require named pipes (client)
5508 - include pthread.h and gdbm.h only if they are present (fixes
5509 auto dependency generation)
5510 - include snprintf.h where needed
5511 - handle .exe suffixes for "make install"
5513 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5514 * Overhauled the express messaging system (again)
5516 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5517 * messages.c: implemented client download of MIME attachments
5519 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5520 * Added qpdecode.c to the distribution (decodes quoted-printable)
5521 * Finished the MIME parser
5522 * Gave MSG0 a reasonable behaviour for MIME messages
5523 * Added the OPNA command for downloading attachments
5525 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5526 * Look for citadel.rc in current directory if not found elsewhere
5527 * More work on the MIME parser
5528 * Added base64.c to the distribution
5530 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5531 * fixes for IRIX (thanks to wr and family for use of the Indy):
5532 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5534 - handle `long' pid's
5535 - a few other little bits
5537 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5538 * Fixed bug in save_message() which crashed the server on mail to sysop
5539 * Rewrote pop_march() to be smarter about <G>oto heuristics
5541 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5542 * Changed internal storage of express messages from a linked list to
5543 a single, resizable buffer.
5544 * Added a "room order" key to the room record, to allow some control
5545 over room listing order.
5546 * Made the room list commands aware of the room order key.
5547 * Overhauled <G>oto heuristics to pay attention to floor & room order
5549 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5550 * Added some more code to the unfinished MIME parser
5551 * Changed module loading path to simply "modules" because after calling
5552 get_config(), the cwd is guaranteed to be the correct BBS directory.
5554 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5555 * Fixed a bug in the user editing command (client side)
5556 * Started a rewrite of the MIME parser
5558 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5559 * Brought over the mime_parser from WebCit and began preliminary work
5560 on supporting MIME format messages.
5562 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5563 * Various changes to begin work on support for MIME messages
5564 - Defined format type 4 for MIME
5565 - msgbase.c: *temporary* hacks in output_message() for Type 4
5566 - citmail.c: added more robust header parsing, and support
5567 for Type 4. Also eliminated the crappy built-in
5569 - Updated some of the technical documentation
5571 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5572 * Fixed access to page log room
5574 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5575 * control.c: include <limits.h> to fix PATH_MAX undefined
5576 * serv_chat.c: made the following changes to cmd_sexp() --
5577 * Send zero-length message to check only, don't send
5578 * Send "-" message on the command line to invoke
5579 the SEND_LISTING transfer mode for a multi-line message
5580 * Added facilities to log all pages to a room (site configurable)
5582 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5583 * Replaced all occurances of malloc(), realloc(), and free() in the
5584 server and server-modules with mallok(), reallok(), and phree().
5585 Wrote macros and a set of leak-tracking functions.
5587 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5588 * Documentation changes
5590 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5591 * Fixed security problem relating to private rooms
5593 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5594 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5596 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5597 * internetmail.config: commented this file more clearly
5599 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5600 * citadel.c: added some experimental code to automatically reconnect
5601 to the server if the connection is broken. For some reason, it only
5604 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5605 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5606 crashing the whole server.
5607 * Tagged everything for the official 5.50 release.
5609 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5610 * housekeeping.c: call kill_session() with session_to_kill,
5611 not ccptr->cs_pid (was crashing the server)
5613 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5614 * Added "-i" flag to netproc to make it skip the export phase.
5615 Updated other programs to call netproc in this way when appropriate.
5616 * Updated network.txt to reflect the usage for netproc (which has
5617 been wrong for several releases)
5619 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5620 * Started removing the word "beta" from the docs and code.
5621 Preparing for an actual release.
5622 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5623 originating messages. this was breaking parts of the network)
5625 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5626 * msgbase.c: remove extra call to alias() which was causing
5627 Citadel-to-Citadel mail to fall into the bit bucket.
5628 * msgbase.c: fixed tempfile naming problem that could cause a new
5629 outgoing netmail message to overwrite another if netproc had not been
5632 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5633 * More session table stability nonsense
5635 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5636 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5637 bug which was causing the server to occasionally crash.
5638 * removed serv_test.so from the default build
5640 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5641 * setup.c: default value for maxsessions is now 0 (no limit)
5642 * room_ops.c: don't allow users to create a room called "Mail"
5643 * serv_expire.c: fixed "number of messages purged" display
5644 * commands.c: when using color, default to low-intensity colors
5646 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5649 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5650 * Added a new type of module hook for adding logging functions
5651 * Removed whitespace to left and right of '@' in netmail recipients
5652 * sysdep.c: read citadel.config _before_ initializing loadable modules
5653 * stats.c: fixed segfault resulting from extracting log lines
5654 * Ripped most of the "attachments" stuff out of both the client and
5655 server. (Thought of a better way to handle it ... LATER.)
5657 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5658 * setup.c: create citadel.config with mode 0600
5659 * Makefile.in: don't chmod sendcommand
5660 * serv_upgrade.c: don't create citadel.config if it doesn't already
5662 * setup.c: saner defaults for nodename and fqdn
5664 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5665 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5666 to use a more reliable/accurate method to set quickroom.QRhighest
5667 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5669 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5670 * weekly is now generated by configure
5672 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5673 * room_ops.c: added sort_msglist() to move and save operations
5674 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5677 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5678 * Fixed cmd_regi() to not display a second result code after xfer
5679 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5681 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5682 * citadel.spec: added
5684 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5685 * Makefile.in: split install target into install-exec, install-data,
5686 and install-doc subtargets
5688 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5689 * Added a fourth color mode in the client: "user" which turns color
5690 on or off according to a per-user flag stored on the server. Added
5691 server-side support for this too, of course.
5693 * serv_expire.c: finished the code to purge stale visits
5694 * sysdep.c: strip trailing nonprintables in client_gets()
5695 * routines2.c: fixed <.AS> command; all configs now work properly
5696 * Moved num_parms() and all the extract() type functions into tools.c
5697 and removed them from all other files. Linked in tools.[o|ro] there.
5698 * netproc.c: handled incoming file transfers to correct room directory
5699 * room_ops.c: fixed incorrect naming of files in info and images dirs
5701 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5702 * setup.c: removed all prompts that can be configured from within the
5703 client in order to simplify the setup procedure
5705 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5706 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5707 export format which treats visits as a separate section
5708 * serv_expire.c: began writing functions to purge rooms and visits
5709 (neither work yet), and added a way to call defrag_databases()
5711 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5712 * Reimplemented 'visit' structs stored globally instead of as
5715 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5716 * Started implementing global room numbers.
5718 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5719 * room_ops.c: mailbox rooms always appear on the main floor
5720 * made QR_MAILBOX rooms non-editable
5721 * cmd_setr() delete old room record when room name changes
5722 (This causes a big mess that exposes a flaw in the whole design.)
5723 * room_ops.c: users can delete messages from their mailboxes
5725 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5726 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5727 buffer. Overruns are probably what was causing the crashes.
5728 * Changed the way cmd_ent3() handles mail messages; the previous code
5729 rerouted all private mail to the trash.
5731 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5732 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5733 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5734 rooms in a couple more places: set_wtmpsupp() and make_message()
5735 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5736 * serv_expire.c: purge ops are now a command instead of a cleanup
5737 function. This is probably temporary as well.
5738 * citadel.c: fixed the way <.WL> parses the returned data from a
5741 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5742 * serv_upgrade.c: fix uninitialized variable
5744 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5745 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5746 * server.h, database.c: wrapped all GDBM calls in critical sections
5747 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5749 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5750 * Makefile.in: link in snprintf.o where needed
5752 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5753 * client_chat.c: eliminate calls to sprintf()
5754 * commands.h, routines.c, routines2.c: warning fix
5755 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5756 ipc_c_tcp.c: eliminate sprintf() calls
5758 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5759 * serv_upgrade.c: added all missing fields to export/import
5760 * serv_expire.c: support per-user purge time when purging users
5761 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5762 * routines.c: added more stuff to <.A>ide <E>dit user
5764 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5765 * serv_expire.c: created; moved message expiry from serv_test.c,
5766 moved user purge from userpurge.c
5767 * userpurge.c: deleted
5768 * routines2.c: finished <.AS> command
5769 * room_ops.c: fixed Aide room access (for some reason, the Aide
5770 room had the QR_MAILBOX flag set)
5772 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5773 * useradmin.c: really removed (cvs remove)
5774 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5775 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5776 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5778 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5779 * useradmin.c: removed
5780 * utils.doc: removed references to useradmin and sysoputil
5782 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5783 * citadel.h (and related files): removed defunct parameters,
5784 c_defent and c_msgbase (erase your test bbs)
5785 * Implemented CONF server command for site-global configs
5786 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5787 * commands.c: implemented boolprompt()
5788 * routines2.c: started adding CONF questions to <.AS> command
5789 * room_ops.c: began a fix for the mysterious disappearing Aide room
5791 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5792 * snprintf.c: warning fix propagated over from gcit
5794 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5795 * added RCS Id keyword strings to sources
5796 * citmail.c: reverted to version 1.10
5798 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5799 * messages.c: temporarily set screenwidth to a fixed value of 80
5800 during <P>rint operations.
5802 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5803 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5804 try to get a default for bbsuid if it's currently set to 0
5805 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5806 it complain about this before?)
5807 * serv_upgrade.c: began writing an "export" command to do sidegrades
5809 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5810 * serv_upgrade.c: cosmetic changes
5811 * Implemented message expiry by date (this really needs to be moved
5812 out of serv_test.c, but where does it belong?)
5814 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5815 * serv_upgrade.c: warning fixes
5816 * acconfig.h: remove ANSI_COLOR
5817 * Configure, Makefile.tmpl: removed
5819 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5820 * More stoopid ANSI colour additions here and there.
5821 * ANSI colour selection is now in citadel.rc instead of an option in
5822 the configure script. "on" "off" and "auto" are available.
5823 * added "build.txt" to the techdoc directory, with LS's build notes
5825 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5826 * citadel.c, commands.c, commands.h: set background color to black
5827 before clearing screen, so that we can actually see text on
5828 black-on-white xterms.
5830 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5831 * rooms.c: fix color of Mail>
5832 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5833 terminal doesn't send the answerback sequence to the shell if we
5836 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5837 * citadel.c: Added a splash of colour to the Wholist
5839 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5840 * configure.in: added comments
5841 * mkinstalldirs: new file to be used for `make install'
5842 * aclocal.m4, missing: new files, also swiped from automake
5843 * citadel.c: don't mung the terminal if we can't find citadel.rc
5844 * Makefile.in: added `install' target, `clean' removes
5845 *.mo, rebuild configure when configure.in changes.
5846 * configure.in: check for install and autoconf
5847 * configure.in, Makefile.in: only pass -fPIC to gcc
5848 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5850 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5851 * Unified the "unpacked database" format for both upgrades and
5852 sidegrades (also see export5.c elsewhere)
5853 * citserver.c: clear out cmdbuf before reading a command; some server
5854 commands were accidentally extracting parameters from previous cmds
5855 * rooms.c: removed the warning about the ineffectiveness of kicking
5856 users out of public rooms, because the new server can do lockouts
5858 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5859 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5861 * Makefile.in: partial support for VPATH builds, autodependency fix
5863 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5864 * minor documentation changes
5866 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5867 * messages.c: fixed an oversight that was allowing attachments even
5868 when disabled in citadel.rc
5870 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5871 * routines2.c: warning fix
5873 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5874 * Client: added message expiration policy questions to room edit
5875 * Client: added <.A>ide <S>ystem configuration command
5877 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5878 * Makefile.in: Auto dependency generation (may require GNU make, but
5879 does at least function without this feature on OSF/1 make);
5880 Makefile is regenerated when Makefile.in changes (ditto);
5881 `realclean' is now known as `distclean';
5882 portability fixes for older Unix make utilities
5883 * citadel.c, citadel.h, commands.c: make client suspendable
5885 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5886 * setup.c: default node name is now obtained from uname()
5887 * config.c: added put_config()
5888 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5889 * policy.c: implemented cmd_gpex() and cmd_spex()
5891 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5892 * Mail rooms now hide their owner-prefix from the client.
5893 * proxy.c: added configurability and primitive message expiry
5895 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5896 * Makefile.tmpl: fix to build client with old Configure script
5897 * configure.in: autologin defaults to enabled if crypt() is available
5898 * room_ops.c: fix improper null-termination bug I introduced
5900 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5901 * Client ability to force display of prompts in Mail rooms, even when
5902 the user has prompting turned off (citadel.rc option)
5904 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5905 * sysdep.c (cprintf): generate a newline on truncated buffer
5906 * room_ops.c: exploitable overrun fixes
5908 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5909 * msgbase.c: reimplemented cmd_move()
5910 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5911 and moving messages.
5912 * setup.c: system-default message expire policy of "number of
5913 messages, 150" is now a default configuration instead of a temp hack
5914 * proxy.c: cache dir create now dies on any error except EEXIST
5916 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5919 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5920 * configure.in: don't check for -lcrypt unless autologin is enabled
5921 * file_ops.c: fix another overrun
5923 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5924 * Killed the "rooms" subdirectory (it isn't used anymore)
5925 * dynloader.c: Made dynamically added server commands case-insensitive
5926 * import.c is now serv_upgrade.c, a module
5927 * Removed most of the "level 9" trace messages no longer needed
5929 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5930 * Makefile.in: simplified to use pattern rules; files compiled with
5931 -D_REENTRANT go to *.ro to allow the same files to be used with both
5933 * tools.c, tools.h: new files; misc routines used by both client and
5934 server go here. contains safestrncpy() at the moment.
5935 * rooms.c: fix several exploitable buffer overruns
5936 * sysdep.c: fix infinite loop when long lines are received from the
5937 client; fix exploitable buffer overrun in cprintf()
5938 * ipc_c_tcp.c: fix infinite loop on long line from server
5939 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5940 * .cvsignore: add *.ro
5942 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5943 * Built some more of the message expiry infrastructure
5945 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5946 * citserver.c: fix two more overruns, one of which was preventing
5947 the "From Host" from showing up in the <W>ho listing.
5949 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5950 * Moved "struct visit" and its associated defs from citadel.h to
5951 server.h where they belong
5952 * Set up data structures for room policies (expiry, etc.)
5954 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5955 * citserver.c: fix overrun which caused segv's on servers with long
5958 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5959 * user_ops.c: added PurgeStaleRelationships() to do processing at
5960 session logout time to remove visits for rooms which no longer exist
5961 * user_ops.c: implemented NewMailCount()
5963 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5964 * serv_chat.c: fix buffer overrun that was resulting in segv's
5965 * serv_chat.c: fix another overrun that could cause sessions to hang,
5966 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5967 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5969 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5970 * Implemented "lazy mode" traversal - pressing the space bar will do
5971 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5972 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5973 only to their owners.
5975 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5976 * messages.c, citadel.rc: added the ability to display message numbers
5977 in the header when reading messages. I think this is butt ugly, but
5978 some of the DaveCode afficionados seem to like it...
5980 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5981 * room_ops.c: Added is_noneditable() function to replace all of the
5982 duplicated code present in all functions which edit room parameters.
5984 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5985 * lots of warning fixes; builds with -std1 on dec unix
5986 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5987 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5989 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5991 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5992 sysdep_decls.h: function pointer/prototyping fixes
5993 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5995 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5996 * snprintf.c, snprintf.h: new files
5997 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5998 above; citserver now builds and runs on Digital Unix 4.0d with the
5999 GNU-style configure script. there is a bug with the hostname display
6001 * netproc.c: sillyness fix
6002 * room_ops.h: prototype delete_room()
6003 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6004 use HAVE_SYS_SELECT_H macro
6006 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6007 * Began fixing the stuff I broke
6009 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6010 * Did the big migration to the new data structures. Lots of stuff is
6011 now broken. Basic moving from room to room works, but Mail is
6012 broken, and some of the administrative commands are unimplemented.
6014 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6015 * configure.in: autologin now defaults to disabled
6017 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6018 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6019 migrated all the code that used them to use "struct visit" instead.
6021 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6022 * Rewrote [l][get|put]room() functions to use room names rather than
6023 room index numbers. Temporarily prepended a "n" to these four
6024 function names until they are put to use.
6026 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6027 * Removed a few more references to usersupp.lastseen[]
6029 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6030 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6031 * Makefile.in: restructured variables for greater consistency, use
6032 @echo to print out notices during the make process, add so_locations
6034 * configure.in, Makefile.in: configure checks for -rdynamic
6035 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6036 * stats.c: add semicolon to placate DREC compiler
6037 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6038 * configure.in: pass -pthread to DEC compiler, don't check for
6039 libpthread[s] on DEC Unix
6041 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6042 * Makefile.in: new variable PTHREAD_DEFS for portability
6043 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6044 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6045 stats.c, userlist.c, whobbs.c: return type of main() is int
6046 * citadel.c, commands.c, messages.c: use time_t properly
6047 * citserver.c: include <limits.h>
6048 * config.guess, config.sub, install-sh: new files
6049 * configure.in: don't use gcc on Digital Unix
6051 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6052 * room_ops.c: modified usergoto() to look at the new data structures
6053 for counting new messages and such.
6055 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6056 * user_ops.c: fix compiler warning and potential memory leak,
6058 * configure.in, Makefile.in: only build the server if we find pthreads
6059 * Makefile.in: realclean removes config.{cache,log,status}
6061 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6062 * Removed code from some of the utilities which was still attempting
6063 to access the old non-gdbm data store.
6064 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6065 traversal instead of a MAXROOMS loop.
6066 * sysdep.c: set up a dummy CitContext record to be used during server
6067 startup, during which time there is no real context.
6069 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6070 * Implemented the function ForEachRoom() to handle all-rooms traversal
6071 (this will work with both the old and new paradigms, because both
6072 use a GDBM database with one room per record). Migrated all room
6073 list commands to use it.
6075 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6076 * Implemented the function CtdlRoomAccess() to handle *all* of the
6077 user-access-to-rooms functionality. Migrated all room list commands
6078 to use it. Still need to migrate gotos.
6080 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6081 * configure.in, acconfig.h: new files; partially functional GNU
6082 autoconf configure script. Run autoheader; autoconf; ./configure
6083 --prefix=`pwd` to test.
6084 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6086 * Makefile.in: modified to work with autoconf-style configure script
6087 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6088 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6089 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6090 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6091 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6092 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6093 * netproc.c: remove procfs stuff. simply attempt to kill the target
6094 process with signal zero instead; this checks whether the process
6096 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6098 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6099 * BOTH the old and new generation systems are being written to at
6100 this point. Code that reads stuff is still using the old system.
6102 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6103 * Changed all "generation" variables from char to long, in preparation
6104 for removing MAXROOMS. Generations for new rooms are now timestamps.
6105 * Defined "struct visit" to hold user/room relationships.
6106 * Removed some #define's from citadel.h that are no longer used.
6108 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6109 * More changes to support attachments. They mostly work, but only
6110 in fixed-format messages.
6112 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6113 * msgbase.c: began laying the groundwork to support attachments.
6114 Purchased Rogaine(tm) in preparation for expected hair loss.
6116 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6117 * msgbase.c: include dynloader.h
6118 * citadelapi.h: removed
6119 * dynloader.h: prototype CtdlRegisterUserHook()
6121 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6122 * Added a UserFunctionHook category to implement hooks which perform
6123 operations on various users or usernames
6125 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6126 * citserver.c: removed cmd_extn() and related code
6128 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6129 * user_ops.c: include dynloader.h
6130 * roomstats.{c,mk}: removed
6131 * Configure, Makefile.in: autodependency-related fixes
6133 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6134 * Various changes to allow "new messages" to work correctly with Mail
6136 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6137 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6138 of hook types by inventing an EventType field to the Session hook.
6139 * proxy.c: added pre-fetching
6141 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6142 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6143 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6144 up the dynamic loader interface as follows:
6145 - all the symbol table stuff is gone.
6146 - modules are loaded once at server startup and never unloaded.
6147 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6148 that was being done with the symbol tables.
6149 - Dynamic_Module_Init() now returns a pointer to a static struct
6150 DLModule_Info; this structure itself has been modified to use char*
6151 fields instead of fixed char arrays.
6152 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6154 * Configure, Makefile.in: added autodependency support
6156 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6157 * Implemented separate structs, lists, and functions for each type
6158 of server-side hook available.
6160 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6161 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6164 * sysdep.c, user_ops.c: removed reference to hooks.h
6166 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6167 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6168 because something was causing abominally slow response time.
6169 * proxy.c: added. This will eventually become a caching, pre-fetching
6170 multiuser proxy server for the Citadel protocol.
6172 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6173 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6174 flags for serv_chat.o
6175 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6176 * dynloader.h: prototype CtdlRegisterHook()
6177 * .cvsignore: added data
6179 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6180 * Tried my hand at adding the ability for server extensions to
6181 register various types of "hooks" in addition to just adding
6182 server commands. This is probably not final.
6184 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6185 * Added support for dynamic server modules. Reworked serv_chat.c
6186 to be such a module.
6188 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6189 * userpurge.c: rewrote using functions from the server core, rather
6190 than the now-defunct external API. This'll be ready once the module
6191 loading code is done. (I just had to commit _something_ tonight.)
6193 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6194 * Yanked the citadelapi.c module. This wasn't working out well.
6195 * techdocs/citadelapi.txt - began documenting the new API to be used
6196 by modules which will be dynamic linked into the server - most of
6197 this API is existing server functions.
6198 * Added a ForEachUser() function with callback mechanism, and reworked
6199 cmd_list() to use it.
6201 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6202 * Moved all of the gdbm databases to a separate "data" directory.
6204 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6205 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6208 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6209 * room_ops.c: include time.h
6210 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6211 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6212 remove duplicated declarations
6214 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6215 * setup.c: Removed yesno_s()
6216 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6217 modified whenever a room is modified or posted in.
6218 * citadelapi.c: Added CtdlForEachRoom() function
6220 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6221 * Makefile.in: new target `cleaner' does the same as `realclean'
6222 without removing sysdep.h
6223 * proto.h: is bad. eliminate. I've moved the prototypes into several
6224 header files, one per .c file
6226 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * Added a CtdlGotoRoom() function to the CitadelAPI.
6229 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6230 * sysoputil is finally dead! Removed it from the build.
6231 * Added userpurge.c server extension (initial implementation)
6233 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6234 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6235 `realclean' removes everything clean does, plus sysdep.h, plus
6237 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6238 * *.[ch]: protoized. Added several new header files containing
6239 prototypes and other external declarations; many duplicated
6240 declarations still should be moved to header files. proto.h must die
6243 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6244 * Implemented a bunch of user account related functions in the
6247 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6248 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6249 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6250 in getuser(), getroom(), and getfloor() to prevent future problems.
6252 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6253 * Updated citmail.c with the latest stuff from the production system.
6254 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6255 after its first successful use (user-not-found's don't affect it).
6257 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6258 * Got the CitadelAPI library to the point where the server can start
6259 up an extension, and the extension will connect to the server, do
6260 some initialization, call a user-supplied CtdlMain(), and exit. Also
6261 hacked together a _temporary_ form of the new EXTN server command.
6263 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6264 * Second attempt at getting the server API started. Now it runs
6265 outside of the server and builds a connection.
6267 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6268 * Modified the appearance of Internet addresses when they arrive on
6270 * Removed the <E> field from the message format writeup in hack.txt.
6271 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6273 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6274 * Started developing the server-side API. This is in its very
6275 initial stages. See serverapi.c and techdoc/api.txt
6277 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6278 * Makefile.in: added config_decls.h to dependencies
6280 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6281 * config_defs.h: renamed to config_decls.h
6282 * config.c, sysoputil.c: updated to reflect the above
6284 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6285 * config_defs.h: new file, contains external declarations from config.c
6286 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6287 for bbs_home_directory
6288 * mailinglist.c, support.c: include <string.h>
6289 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6290 duplicated defs, replace gets() call with fgets()
6291 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6293 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6294 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6296 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6297 * ChangeLog: reordered; the GNU standard is to add new entries to the
6299 * .cvsignore: added userlist
6301 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6302 * Finished migrating everything to the new data store.
6303 * Replaced the binary "calllog" with the ASCII "citadel.log"
6304 * Began converting broken utilities that depend on the old data store
6306 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6307 * Makefile.in: removed msgstats
6309 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6310 * Initial CVS import