2 Revision 630.1 2005/01/22 03:14:20 ajc
3 * Each message's metadata now has the ability to cache the length of
4 the message when output in RFC822 format. The POP3 service populates
5 this field the first time it sees each message, and fetches the length
6 from cache on subsequent visits.
7 * Because of this optimization, we no longer need to keep the entire POP3
8 mailbox stored in open temp files during a session. Each message is
9 opened again when it is fetched.
11 Revision 630.0 2005/01/21 20:25:08 ajc
14 Revision 629.10 2005/01/21 20:24:34 ajc
15 * Internal version number is now 6.30
17 Revision 629.9 2005/01/21 20:20:06 ajc
18 * Increase per-thread stack size from 128k to 256k. This fixes the
19 crashing IMAP service on 64-bit Linux.
21 Revision 629.8 2005/01/19 20:49:46 ajc
22 * Minor fixenbugs after running with Valgrind
24 Revision 629.7 2005/01/19 03:03:36 ajc
25 * Minor and/or cosmetic changes made during x64 troubleshooting
27 Revision 629.6 2005/01/18 17:58:38 ajc
28 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
29 though there are a lot of annoying trace messages in this tree, because
30 I did clean up a bunch of stuff here and there.
32 Revision 629.5 2005/01/14 17:08:30 ajc
33 * Applied a configure script fix sent in by David Given for more reliable
34 detection of the installed libical version.
36 Revision 629.4 2005/01/13 05:43:16 ajc
37 * Initial support for having a room participate in a remote mailing list
39 Revision 629.3 2005/01/09 03:20:41 ajc
40 * Applied a patch sent in by David Given for handling of the "&" character
41 plus Unicode characters in IMAP folder names.
43 Revision 629.2 2005/01/07 15:56:14 ajc
44 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
46 Revision 629.1 2005/01/07 03:05:04 ajc
47 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
48 called with the wrong number of parameters (otherwise it goes boom)
49 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
50 name, which killed the ability to log in with your email address (because
51 it stripped the @ symbol). Changed it to striplt() instead.
53 Revision 629.0 2005/01/04 03:57:32 ajc
56 Revision 628.2 2005/01/04 03:57:21 ajc
57 * newinstall.sh: save tarball checksums after successful install of each
58 component; skip subsequent installs for components which have not changed
59 * Bumped internal version number to 6.29
61 Revision 628.1 2005/01/04 02:06:28 ajc
62 * sysdep.c: if we have enough information to do so, adjust maximum file
63 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
64 a rare but specific vulnerability.
66 Revision 628.0 2004/12/14 03:16:19 ajc
69 Revision 627.12 2004/12/12 17:33:24 error
70 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
71 (thanks to coki@nosystem.com.ar)
73 Revision 627.11 2004/12/01 16:28:58 ajc
74 * tools.c: don't crash when striplt() is called with z zero length string
76 Revision 627.10 2004/11/26 22:44:08 ajc
77 * Added a sooper-seekrit way to spool network messages to a remote node
78 where the room has a different name
79 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
80 netconfigs of older Citadel servers
82 Revision 627.9 2004/11/19 02:31:56 ajc
83 * Added developer ID # 177
85 Revision 627.8 2004/11/16 23:04:18 ajc
86 * setup.c: added "dovecot" to the list of "other email services" which
87 the setup program can helpfully disable for you. :)
89 Revision 627.7 2004/11/12 03:51:42 ajc
90 * serv_expire.c: auto-purge any user whose user number is less than 1.
92 Revision 627.6 2004/11/11 16:21:12 nbryant
93 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
94 closed before they can be opened again. (prevents cursors being held
95 open for longer than they should be and holding database locks.)
97 Revision 627.5 2004/11/11 14:56:16 ajc
98 * Further adjustments to ldap setup
100 Revision 627.4 2004/11/11 04:38:36 ajc
101 * setup.c: fix bug that kept creating new inittab entries for slapd
103 Revision 627.3 2004/11/10 21:33:47 ajc
104 * Go to Berkeley DB 4.3.21 in Easy Install
106 Revision 627.2 2004/11/10 19:59:23 nbryant
107 * configure.ac: detect /usr/local/BerkeleyDB.4.3
109 Revision 627.1 2004/11/10 03:03:14 ajc
110 * Added a few wonderful linebreaks to >80 column lines
112 Revision 627.0 2004/11/03 20:18:58 ajc
115 Revision 626.18 2004/11/03 20:18:46 ajc
116 * Internal version number is now 6.27
118 Revision 626.17 2004/11/02 22:59:20 ajc
119 * setup.c: fixed an incorrect variable name that was causing inittab
120 twiddling to malfunction.
122 Revision 626.16 2004/11/02 02:47:10 ajc
123 * Easy Install: put the log directly in /tmp instead of in the build
124 directory so it doesn't get deleted on a failed install.
126 Revision 626.15 2004/10/23 14:33:44 ajc
127 * serv_notes.c: finished. When saving a message in a room whose view
128 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
129 present, set both the Extended ID and the Subject to that. This is for
130 Aethera compatibility.
132 Revision 626.14 2004/10/22 14:49:25 ajc
133 * newinstall.sh: Be more careful about locating make/gmake on the host
134 system. Also now tries to use curl if wget is not available.
136 Revision 626.13 2004/10/22 02:53:25 ajc
137 * serv_notes.c: added skeleton module
138 * serv_newuser.c: corrected internal comment
139 * techdoc: renamed session.txt to protocol.txt because it really isn't
140 a session layer protocol, it's more of an application layer protocol.
142 Revision 626.12 2004/10/13 02:11:00 ajc
143 * Repaired a completely broken <;Z>ap floor command.
145 Revision 626.11 2004/10/12 11:24:42 ajc
146 * Tracing a problem with ;Z command
148 Revision 626.10 2004/10/12 02:48:11 ajc
149 * Reworked shutdown sequence to avoid thread deadlock
151 Revision 626.9 2004/10/12 02:17:49 ajc
152 * Cleaned up some things that generated compiler warnings
153 * crypto keys directory is now relative to the server's working directory,
154 not to the compiled-in BBSDIR
155 * Re-ordered the security checks in CtdlAccessCheck()
157 Revision 626.8 2004/10/06 21:23:21 error
158 * Fixup a few more compiler warnings from icc
160 Revision 626.7 2004/10/05 01:44:20 ajc
161 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
163 Revision 626.6 2004/10/04 21:40:29 error
164 * configure.ac: Add CFLAGS for icc Intel Compiler
166 Revision 626.5 2004/10/04 21:39:35 error
167 * Fix a couple of minor compiler warnings
169 Revision 626.4 2004/10/03 04:25:23 ajc
170 * Removed some vestiges
172 Revision 626.3 2004/10/03 04:11:48 ajc
173 * sysdep.c: in the main server loop, when time_to_die is detected, return
174 immediately instead of falling through to the end of the function.
176 Revision 626.2 2004/10/03 03:57:32 ajc
177 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
179 Revision 626.1 2004/10/01 15:58:08 ajc
180 * Configure "notes" view and auto-create Notes> room
182 Revision 626.0 2004/09/28 16:11:16 ajc
185 Revision 625.33 2004/09/28 16:09:58 ajc
186 * Update documentation and config files for 6.26 release
188 Revision 625.32 2004/09/28 02:18:12 ajc
189 * Improve output of RECENT flag in IMAP
191 Revision 625.31 2004/09/23 03:02:31 ajc
192 * MyContext() no longer declared INLINE
194 Revision 625.30 2004/09/23 02:54:46 ajc
195 * in MyContext(), reduced the number of calls to pthread_getspecific()
198 Revision 625.29 2004/09/23 00:22:18 error
199 * rooms.c: create_floor(): Fix the check for whether a floor name was given
201 Revision 625.28 2004/09/21 02:09:30 ajc
204 Revision 625.27 2004/09/21 01:43:23 ajc
205 * imap_search.c: when search criteria permit, do not fetch messages.
207 Revision 625.26 2004/09/17 16:54:13 ajc
208 * Updated documentation to include information about setting up MSA 587 port.
210 Revision 625.25 2004/09/17 04:14:18 ajc
211 * serv_network.c: added a missing \n in log output
213 Revision 625.24 2004/09/17 03:54:47 ajc
214 * citadel-openldap.schema: replaced. Dunno why it was missing.
215 * serv_calendar.c: fixed a return with no value for a function returning
216 int; this was causing a before-save hook to abandon messages
218 Revision 625.23 2004/09/16 01:46:40 ajc
219 * CRE8 command: allow setting default view during room creation
221 Revision 625.22 2004/09/15 03:02:47 ajc
222 * Add an SMTP MSA listener (separate port, requires auth)
224 Revision 625.21 2004/09/13 15:51:59 ajc
225 * newinstall.sh: updated from the working version at easyinstall.citadel.org
227 Revision 625.20 2004/09/11 03:13:04 error
228 * Remove calls to the broken flush_output() while I try to figure out what's
229 wrong with it. Replaced with unbuffer_output() which does work.
231 Revision 625.19 2004/09/10 02:54:26 ajc
232 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
233 buffering IMAP output? Should we?)
235 Revision 625.18 2004/09/09 02:26:45 ajc
236 * Completed (I think) the 'dialog' mode in setup
238 Revision 625.17 2004/09/08 04:16:07 ajc
239 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
240 because the b0rken version is now long gone and it appears to be more
243 Revision 625.16 2004/09/07 04:15:35 error
244 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
245 requested using a search template.
247 Revision 625.15 2004/09/06 01:11:35 error
248 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
250 Revision 625.14 2004/09/06 00:59:01 error
251 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
253 Revision 625.13 2004/09/05 17:39:09 error
254 * Buffered output needs to be flushed in several places. Added calls to
255 flush_output(). (basically anywhere where we send a response and then
256 wait for the client, except chat, where we turned it off entirely)
258 Revision 625.12 2004/09/05 15:41:45 error
259 * Network optimizations - buffer output server-side for better network
260 utilization; one client-side optimization
262 Revision 625.11 2004/09/05 15:20:41 error
263 * sysdep.c: unbuffer_output(): Split the writing part to a new function
264 flush_output() for more precise control
266 Revision 625.10 2004/09/03 04:34:30 ajc
267 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
268 of "-d 1" to avoid spewing messages to the console, while still remaining
271 Revision 625.9 2004/09/03 04:19:17 ajc
272 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
273 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
275 Revision 625.8 2004/09/01 15:34:52 ajc
276 * serv_smtp.c: fix build error on hosts with no SSL support
278 Revision 625.7 2004/08/31 17:31:55 ajc
279 * Calendar: store UUID+comment instead of comment as Subject (this was done
280 at the request of Eugen Constantinescu for Aethera optimizations)
282 Revision 625.6 2004/08/30 02:45:33 ajc
283 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
284 to the size of the text in them.
286 Revision 625.5 2004/08/29 15:18:41 error
287 * newinstall.sh: fix detection of gmake/make
289 Revision 625.4 2004/08/28 14:21:25 error
290 * Change the logging level of some messages and add a couple of new ones to
291 show when a network node is connecting.
293 Revision 625.3 2004/08/28 02:42:44 ajc
294 * setup.c: when run from the Easy Install script, auto-configure slapd
295 and put it into /etc/inittab
297 Revision 625.2 2004/08/28 01:56:38 ajc
298 * Generalize some of the inittab-tweaking stuff so that we can use it
301 Revision 625.1 2004/08/27 21:39:33 ajc
302 * Fleshed out contemplate_ldap() a bit
304 Revision 625.0 2004/08/27 21:06:30 ajc
307 Revision 624.8 2004/08/27 20:16:51 ajc
308 * Update internal version number to 6.25
310 Revision 624.7 2004/08/26 04:13:55 ajc
311 * newinstall.sh: updated with some new goodies
312 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
314 Revision 624.6 2004/08/23 21:41:26 error
315 * html.c: Try to something sane with lists
317 Revision 624.5 2004/08/23 21:40:04 error
318 * No longer accept MD5 as a hash when encrypting
320 Revision 624.4 2004/08/23 21:34:28 error
321 * serv_network.c: Suppress Invalid node name for "." and ".."
323 Revision 624.3 2004/08/16 04:19:14 ajc
324 * newinstall.sh: more intelligent auto-run of setup programs
325 * setup.c: change inittab question to be more newbie-friendly
327 Revision 624.2 2004/08/15 05:04:36 ajc
328 * newinstall.sh: various tweaks to make it more reliable
330 Revision 624.1 2004/08/14 03:59:43 ajc
331 * newinstall.sh: shuffled around the environment variables to prevent
332 "C compiler cannot generate executables" error.
334 Revision 624.0 2004/08/12 13:47:47 ajc
337 Revision 623.16 2004/08/11 04:09:14 ajc
338 * Replaced all "Citadel/UX" references with "Citadel"
340 Revision 623.15 2004/08/05 03:19:48 ajc
341 * html.c: handle the <BLOCKQUOTE> tag properly
343 Revision 623.14 2004/08/05 02:02:33 ajc
344 * CtdlHostAlias() now accepts "localhost" as a localhost address.
345 * working_ignetcfg is now loaded during incoming NETP commands, which
346 should theoretically take care of the missing config problem.
348 Revision 623.13 2004/08/02 02:51:03 ajc
349 * utilsmenu: removed. Because most of the admin functions have been moved
350 into Citadel proper, what's left of this menu is now pathetic.
351 * techdoc/build.txt: removed verbage that referred to the old build system.
353 Revision 623.12 2004/07/30 03:18:21 ajc
354 * user_ops.c: limit the length of the name which can be supplied
355 to CtdlLoginExistingUser() to avoid crashing it.
357 Revision 623.11 2004/07/28 04:09:58 ajc
358 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
359 no longer use the former anywhere, so it has been removed (along with the
360 aftersave hook that detected changes)
362 Revision 623.10 2004/07/25 16:20:04 error
363 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
364 Internet mail (they shouldn't be sending ANYTHING at all)
366 Revision 623.9 2004/07/25 16:18:43 error
367 * citadel.spec: update version number
369 Revision 623.8 2004/07/25 16:17:37 error
370 * stress.c: Slightly more verbose output
372 Revision 623.7 2004/07/25 16:16:19 error
373 * citadel_decls.h: fixed the new logoff() macro
375 Revision 623.6 2004/07/24 05:11:52 ajc
376 * citadel.c: temporarily commented out the signal() call for SIGHUP because
377 it is causing the client not to work at all on Linux 2.6 (or at least on
378 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
379 mysteriously received at the username prompt and the program exits.
381 Revision 623.5 2004/07/15 02:54:49 ajc
382 * serv_network.c: grab and use a networker-local copy of the network
383 configuration, ensuring that it doesn't accidentally get clobbered while
384 the network is running.
386 Revision 623.4 2004/07/11 18:41:39 ajc
387 * Updated roadmap document slightly
389 Revision 623.3 2004/07/11 03:59:02 ajc
390 serv_network.c: small fix to above
392 Revision 623.2 2004/07/11 03:50:31 ajc
393 * serv_network.c: removed a stray end_critical_section()
394 * serv_network.c: purge invalid ignet_push_share entries during
395 netconfig load instead of during rewrite
397 Revision 623.1 2004/07/10 02:51:01 ajc
398 * Changed "policy set" message to "policy has been updated" to make it
401 Revision 623.0 2004/07/06 18:15:04 ajc
404 Revision 622.7 2004/07/06 18:09:13 ajc
405 * When writing a message body to the CDB_BIGMSGS table instead of the main
406 message base, increase data length by one byte in order to include the
407 NULL terminator. (Doh!)
409 Revision 622.6 2004/07/03 04:09:37 ajc
410 * Check the "Permission to send Internet mail" access controls when
411 messages are submitted via Authenticated SMTP.
413 Revision 622.5 2004/06/28 17:09:20 ajc
414 * Properly re-terminate messages posted via IMAP APPEND. The newline
415 conversion process was shortening the text but not adjusting string
416 termination, causing extra message snippets to appear.
418 Revision 622.4 2004/06/24 20:38:06 ajc
419 * updated serv_vandelay.c to include new "c_ip_addr" config
421 Revision 622.3 2004/06/24 20:33:37 ajc
422 * Bumped internal version number to 6.23
423 * Added "Server IP address" to config (server, client, docs)
425 Revision 622.2 2004/06/24 15:26:33 ajc
426 * Updated the ig_tcp_server() function to allow binding to a single IP
427 address. This is not yet used by anything.
429 Revision 622.1 2004/06/24 02:34:39 ajc
430 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
431 auto-expunge the folder before closing it. Fixes the "mysteriously
432 reappearing deleted messages" for clients that just drop the session
433 without issuing a CLOSE when the user closes the window.
435 Revision 622.0 2004/06/19 03:20:22 ajc
438 Revision 621.19 2004/06/19 03:13:26 ajc
439 * Updated internal version number to 6.22
441 Revision 621.18 2004/06/19 02:35:16 ajc
442 *** empty log message ***
444 Revision 621.17 2004/06/19 02:33:54 ajc
445 * Removed the configuration option "Allow Aides access to all mailboxes."
446 This functionality *must* always be enabled for administrative create/edit
447 of vCards, which live in the user's My Citadel Config> room.
449 Revision 621.16 2004/06/16 04:17:43 ajc
450 * More scheduler changes. Removed the rescan pipe again, and also
451 removed the mutex wrapper around select(). In my initial testing I am
452 getting reliable, fast service, but further testing is needed.
454 Revision 621.15 2004/06/16 03:13:02 ajc
455 * Scheduler fix ... added the rescan pipe back in
457 Revision 621.14 2004/06/15 20:42:42 ajc
458 * Store the body of any large (>1K) message in a separate database. This
459 will allow fast headers-only retrieval later.
461 Revision 621.13 2004/06/15 03:05:01 ajc
462 * Bumped internal version number to 6.22
463 * Added a new faster headers-only mode that excludes enumeration of
466 Revision 621.12 2004/06/14 19:09:26 ajc
467 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
468 names, which was causing exports to crash.
470 Revision 621.11 2004/06/11 01:26:02 ajc
471 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
472 wraps only the select() call itself.
474 Revision 621.10 2004/06/09 03:54:07 ajc
475 * The scheduler can now "wake up" a session to deliver async messages.
476 * Renumbered the "instant msgs waiting" message and changed its usage
478 Revision 621.9 2004/06/07 22:12:19 ajc
479 * Removed network/filterlist network/mailinglists network/rnews.xref
480 because none of these are used anymore.
482 Revision 621.8 2004/06/07 16:41:28 ajc
483 * Changed "express message" to "instant message" everywhere in the code
484 and documentation, to reflect the now industry-standard terminology for
485 this function. (Obviously, the server command names have not changed,
486 because that would break everything.)
488 Revision 621.7 2004/06/06 22:30:10 ajc
489 * New session scheduler. All sessions which select() marks for activity
490 are now handled before select() is called again.
492 Revision 621.6 2004/06/03 02:49:14 ajc
493 * html.c: allow parsing of tags even when they're qualified
494 (i.e. <TAG foo=bar> instead of just <TAG> )
495 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
497 Revision 621.5 2004/06/03 02:28:16 ajc
498 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
500 Revision 621.4 2004/05/31 15:19:14 ajc
501 * Reworked the security checks for move/copy commands. Theoretically it's
502 performing all the same checks, but the code is far more readable.
504 Revision 621.3 2004/05/26 18:13:15 nbryant
505 * stress.c: silence warning
507 Revision 621.2 2004/05/26 16:53:31 nbryant
508 * configure.ac: check for /usr/local/BerkeleyDB.4.2
510 Revision 621.1 2004/05/24 01:59:16 ajc
511 * serv_network.c: when processing incoming IGnet spool, give the <C> field
512 priority over the <R> field. This allows messages emailed to a network
513 room to be shared properly instead of attempting to deliver via email a
516 Revision 621.0 2004/05/21 01:58:16 ajc
519 Revision 620.35 2004/05/20 16:14:08 ajc
520 * Changed internal version number to 6.21
521 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
522 for now, which is why Citadel didn't need them, but they should be there
523 anyway for completeness)
524 * Removed the last vestiges of the built-in spam filter. It had been
525 commented out, but it's definitely never coming back now, so away it goes.
526 * Updated some of the docs
528 Revision 620.34 2004/05/15 14:19:52 error
529 * Scheduler: when next_session is to be deleted, make it point to some
530 other session which isn't being deleted (or NULL if there aren't any).
532 Revision 620.33 2004/05/14 03:09:54 ajc
533 * When a session kills itself (for example, due to a broken socket),
534 force the dead_session_purge() to run immediately. This avoids
535 thousands of error messages for up to the next five seconds while it
536 waits for the next purge.
537 * For the main select() loop, we can now recover from EBADF by jumping
538 back to the code that scans for valid descriptors. (Yeah, I used a
539 goto. It's more readable that way, so STFU if you have a problem with
542 Revision 620.32 2004/05/11 15:21:45 nbryant
543 * configure.ac: check for <sys/prctl.h>
544 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
546 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
549 Revision 620.31 2004/05/10 01:47:11 error
550 * messages.c: Fix crash when trying to use m<Y> next
552 Revision 620.30 2004/05/07 20:27:46 ajc
553 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
555 Revision 620.29 2004/05/07 19:31:40 ajc
556 * More RFC2739 compliance: when converting vCard to LDAP, include
557 the calFBURL attribute.
559 Revision 620.28 2004/05/07 19:09:07 ajc
560 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
561 Still need to add it to LDAP.
563 Revision 620.27 2004/05/07 18:17:26 ajc
564 * Scrawled some notes in roadmap.txt
566 Revision 620.26 2004/05/06 03:38:26 ajc
567 * Never reduce the size of the thread pool, only increase it (still
568 observing the max ceiling, of course)
569 * Don't explicitly call RemoveContext() when a session exits. The
570 subsequent call to dead_session_purge() will handle it.
572 Revision 620.25 2004/05/03 00:12:27 ajc
573 * Found and removed a bug that caused network rooms to be un-shared with
574 all nodes instead of only with nodes that no longer exist.
575 * New target "make upgrade" (to be consistent with other projects)
577 Revision 620.24 2004/04/29 02:37:58 ajc
578 * Updated the roadmap
580 Revision 620.23 2004/04/26 15:11:17 ajc
581 * Enable core dumps regardless of system ulimit setting
582 (maybe temporary until we fix BOOM)
584 Revision 620.22 2004/04/23 17:27:50 ajc
585 * user_ops.c: do not attempt to save the loaded user record into the
586 supplied buffer, when the supplied buffer is NULL. (This calling
587 syntax is used to check for the existence of a user without storing it.)
589 Revision 620.21 2004/04/21 03:44:50 ajc
590 * serv_crypto.c: small fix to make self-signed certs no longer invalid
592 Revision 620.20 2004/04/21 03:00:06 ajc
593 * Replace ctdl_install_certificate() with convenience functions found
594 in the OpenSSL library.
596 Revision 620.19 2004/04/20 02:42:54 ajc
597 * techdoc/binaries.txt : updated, now includes WebCit instructions
598 * setup.c: detect when setup is run from within the Citadel Ridiculously
599 Easy Installer and skip the directory prompt; the installer sets it.
601 Revision 620.18 2004/04/14 18:43:51 nbryant
602 * citadel.spec: BuildRequire redhat-rpm-config
604 Revision 620.17 2004/04/14 16:16:47 nbryant
605 * citadel.spec: don't BuildRequire newt-devel
607 Revision 620.16 2004/04/14 03:42:01 ajc
608 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
609 (Required for Kolab compatibility.)
611 Revision 620.15 2004/04/13 23:53:00 nbryant
612 * citadel.spec: BuildRequire bison
614 Revision 620.14 2004/04/13 22:44:35 nbryant
615 * citadel.spec: commented out Icon line and the openldap-servers dependency.
616 * citadel.spec: added several BuildRequires. Some of these are, strictly
617 speaking, compile time options, but the goal is to document the runtime
618 dependencies and make sure our RPM's are always built consistently.
620 Revision 620.13 2004/04/13 21:09:20 error
621 * citadel.spec: Updated for 6.20p1
623 Revision 620.12 2004/04/13 18:31:40 ajc
624 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
625 only as a screen name, but as an email address, and then as an
626 unqualified email address in every hosted domain. (For Kolab compat)
628 Revision 620.11 2004/04/13 02:45:07 ajc
629 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
631 Revision 620.10 2004/04/12 20:51:40 error
632 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
634 Revision 620.9 2004/04/09 23:11:01 error
635 * serv_chat.c: Differentiate when a user does not exist when paging users.
637 Revision 620.8 2004/04/09 23:05:52 error
638 * user_ops.c: fix unused variable compiler warnings
640 Revision 620.7 2004/04/03 15:42:35 ajc
641 * stress.c: include <stdlib.h> in order to get RAND_MAX
642 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
644 Revision 620.6 2004/04/01 04:41:55 ajc
645 * Put some blankety-blank values in the default generated vCard so it's
646 more acceptable to LDAP conversion
648 Revision 620.5 2004/03/31 02:19:09 ajc
649 * Change the IMAP folder delimiter from "|" to "/" because more than a few
650 client programs don't follow RFC2060 strictly enough to work with
651 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
653 Revision 620.4 2004/03/30 03:11:07 ajc
654 * control.c: when config.c_maxsessions is unset or negative, set it to 0
655 instead of setting it to 1 when it is 0 or negative. The default should
656 be unlimited sessions.
658 Revision 620.3 2004/03/29 16:05:02 ajc
659 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
660 sections, to avoid crashing the db layer
662 Revision 620.2 2004/03/29 02:33:19 error
663 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
665 Revision 620.1 2004/03/27 23:04:59 error
666 * citadel.lsm: update version number, sending to ibiblio
668 Revision 620.0 2004/03/27 02:33:26 ajc
671 Revision 614.105 2004/03/27 02:33:10 ajc
672 * Bumped the version number to 6.20
673 * Corrected session.txt writeup for CONF command (three of the five LDAP
674 related fields were missing)
675 * Updated the roadmap documentation slightly
677 Revision 614.104 2004/03/27 02:21:30 ajc
678 * Completed documenting the LDAP Connector
680 Revision 614.103 2004/03/26 05:41:25 ajc
681 * Began writing up the LDAP Connector for Citadel in the documentation
683 Revision 614.102 2004/03/26 05:40:47 ajc
684 *** empty log message ***
686 Revision 614.101 2004/03/26 05:13:15 ajc
687 * citadel-slapd.conf: comment out the reference to the Citadel schema
688 and add "schemacheck off" to make it easier to get started with the
689 Citadel LDAP connector. Also made the backend in the sample conf
690 ldbm instead of bdb, because that's what RH9 ships with.
692 Revision 614.100 2004/03/24 21:23:50 ajc
693 * msgbase.c: repaired a memory leak
695 Revision 614.99 2004/03/24 17:07:11 ajc
696 * Put a new memory leak checker into the server because it turns out that
697 the third-party ones all suck. :) This one doesn't involve renaming
698 all of the malloc() related functions, though.
700 Revision 614.98 2004/03/24 15:04:06 ajc
701 * stress.c: fix "wrong password" race condition by giving the very
702 first worker thread time to finish creating the user account before the
703 other threads start using it. (Ok, I fixed it by creating a different
704 race condition, but if your Citadel takes more than three seconds to
705 create an account, your problems can't be fixed with the stress tester.)
707 Revision 614.97 2004/03/24 03:46:40 ajc
708 * Reorg header stuff to make it more compatible with leak checkers
710 Revision 614.96 2004/03/24 03:25:19 ajc
711 * Removed the built-in memory leak checker. It wasn't threadsafe and
712 there now exist third-party utilities that do this job better.
714 Revision 614.95 2004/03/24 02:59:19 ajc
715 * After initializing the database, chown and chmod all files in the data/
716 directory correctly to avoid EPERM errors later on when we drop root privs
718 Revision 614.94 2004/03/22 19:37:28 error
719 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
721 * sysdep.c: lprintf(): Enable microsecond display in trace file
722 * stress.c: worker(): Sleep for random amount of time as per specification
724 Revision 614.93 2004/03/21 22:51:54 error
725 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
727 Revision 614.92 2004/03/21 22:35:20 error
728 * stress.c: Wait before posting instead of after posting.
730 Revision 614.91 2004/03/21 22:34:41 error
731 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
732 run recovery; should provide a little more detail on the actual error
734 Revision 614.90 2004/03/21 22:32:24 ajc
735 * room_ops.c: increased the thread safety of cgetfloor()
736 * housekeeping.c: check floor reference counts in two passes instead of
737 trying to manipulate multiple tables in O^2
739 Revision 614.89 2004/03/21 17:14:46 error
740 * stress.c: Fixed. Now properly spawns threads and stresses out your
741 favorite Citadel server by simulating large numbers of really active
742 users. (It's configurable on the command line, too, to vary the stress
743 level.) Don't use it against a production system! You've been warned!
745 Revision 614.88 2004/03/21 17:13:15 error
746 * configure.ac: Fix for defines for pthreads not being included properly
748 Revision 614.87 2004/03/21 06:15:06 ajc
749 * docs/citadel.html: documented TLS support and administration procedures
751 Revision 614.86 2004/03/20 22:32:06 ajc
752 * citadel.rc: changed the comments around local_screen_dimensions= to
753 reflect its legacy type of situation
755 Revision 614.85 2004/03/16 22:44:15 ajc
756 * Better conversion of friendly name to fully qualified vcard name
758 Revision 614.84 2004/03/16 21:09:37 ajc
759 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
760 * Add EVT_NEWUSER server extensions
761 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
762 struct ctdluser * instead of a username and usernum
763 * serv_vcard.c: automatically create and submit a skeleton vCard when
764 a new user is created.
766 Revision 614.83 2004/03/16 19:05:50 error
767 * Further changes to stress.c, Makefile.in to build it, .cvsignore
768 (but it's still broken)
770 Revision 614.82 2004/03/15 18:11:34 error
771 * stress.c: various fixed/improvements (but it still isn't working)
773 Revision 614.81 2004/03/15 17:22:14 error
774 * First draft of the stress tester. Isn't quite ready (it needs to be
777 Revision 614.80 2004/03/15 16:48:22 error
778 * Documentation update: update citadel.html for new syslog logging
780 Revision 614.79 2004/03/15 16:47:04 error
781 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
782 move or copy messages. The logic should do the following:
783 * Allow move/copy for Aides
784 * Allow regular users to:
785 * Move a message between two personal rooms
786 * Copy a message from a Personal room to a room the user is subscribed to
787 * Copy a message from a room the user is subscribed to, to a personal room
788 * Prohibit other moves/copies
790 Revision 614.78 2004/03/15 16:39:27 error
791 * Multiple files: Set permissions on existing Citadel directories to prevent
792 access to the database by local unix users to prevent direct database reads.
794 Revision 614.77 2004/03/15 16:36:50 error
795 * Multiple files: Convert most remaining client code to use new Citadel IPC
796 functions. A few bits remain and will be converted when the chat system
799 Revision 614.76 2004/03/14 06:35:46 ajc
800 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
801 up clients like Mozilla and Thunderbird that request big messages in
802 chunks -- we don't have to load and convert the message every time
803 another chunk is requested.
804 * Fixed a potential memory leak in fetch
806 Revision 614.75 2004/03/13 23:26:10 ajc
807 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
808 fetch items. (It's rare, but sometimes IMAP optimizations are actually
809 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
811 Revision 614.74 2004/03/13 22:52:05 ajc
812 * Documented the GNET and SNET commands :)
814 Revision 614.73 2004/03/12 19:35:13 error
815 * routines2.c: Fix two typos
817 Revision 614.72 2004/03/12 19:32:09 error
818 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
820 Revision 614.71 2004/03/12 19:30:06 error
821 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
823 Revision 614.70 2004/03/12 19:28:04 error
824 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
825 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
826 (These are reserved and should not be used by client code.)
828 Revision 614.69 2004/03/10 04:50:04 ajc
829 * serv_expire.c: auto-purge any Citadel account that is associated with
830 a Unix account that no longer exists.
832 Revision 614.68 2004/03/09 20:46:33 error
833 * Add a Linux Software Map file
835 Revision 614.67 2004/03/08 05:26:49 ajc
836 * When the last argument of an IMAP APPEND command is a binary literal
837 (i.e. all the time), the client will still be sending a CRLF after the
838 literal. Added an extra client_read() after the message input to absorb
839 that extra CRLF, to keep client and server from getting out of sync.
841 Revision 614.66 2004/03/06 05:09:04 ajc
842 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
843 active. Done for to-the-letter compliance with RFC2487.
845 Revision 614.65 2004/03/06 02:03:39 ajc
846 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
847 running. Doing so causes sessions to hang unexpectedly.
849 Revision 614.64 2004/03/05 23:21:25 ajc
850 * Added some more debugging to serv_smtp.c to try to figure out the
851 problem with Postfix TLS hanging during send
853 Revision 614.63 2004/03/05 03:36:03 ajc
854 * Remove the automatic population of A and N fields we recently added
855 when found to be NULL. It was confusing the output functions into
856 thinking that Internet messages were local.
858 Revision 614.62 2004/03/03 05:43:29 ajc
859 * Generate better output when a user is kicked out of chat
861 Revision 614.61 2004/03/01 22:36:14 ajc
862 * Implement the NAMESPACE extension of IMAP (RFC 2342)
864 Revision 614.60 2004/03/01 17:47:28 error
865 * Fix missing arg in m<Y> next rewrite.
867 Revision 614.59 2004/03/01 17:33:30 error
868 * Rewrite m<Y> next function; now uses CtdlIPC code.
870 Revision 614.58 2004/03/01 04:08:34 ajc
871 * Revoke access to room when /kicked
873 Revision 614.57 2004/02/29 23:26:48 ajc
874 * Added /kick command to chat. /ban coming soon.
876 Revision 614.56 2004/02/28 16:37:41 ajc
877 * setup.c: removed an unused temp file name variable
879 Revision 614.55 2004/02/27 17:23:21 error
880 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
881 is passed directly to syslog(). The available levels are docuemnted in
884 Revision 614.54 2004/02/27 04:29:00 ajc
885 * Fixed a bug in PLAIN authentication
887 Revision 614.53 2004/02/26 22:03:24 error
888 * ;Goto floor now goes to first KNOWN room, or first room only if no known
891 Revision 614.52 2004/02/26 20:30:36 error
892 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
894 Revision 614.51 2004/02/26 20:17:29 error
895 * Client stability and enhancements:
896 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
897 global and makes IPC more self-contained
898 * Removed redundant serv_ from variable names in CtdlServInfo struct
899 * Send SIGHUP to process group when connection_died(). Kills self and
900 children (e.g. external editor).
902 Revision 614.50 2004/02/25 01:35:34 error
903 Missing parameter to a printf() function. No idea where it went, but I
906 Revision 614.49 2004/02/24 05:09:06 ajc
907 * Better validation of incoming network messages.
909 Revision 614.48 2004/02/23 16:10:47 nbryant
910 --disable-pie by default.
912 Revision 614.47 2004/02/22 04:55:15 ajc
913 * CSR code more or less in its final form for now.
915 Revision 614.46 2004/02/22 04:42:05 ajc
916 * Initial version of function to automatically generate a Certificate
917 Signing Request if one is not present
919 Revision 614.45 2004/02/20 19:29:05 error
920 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
922 Revision 614.44 2004/02/20 02:55:18 ajc
923 * Fixed one of the prompts (bugzilla #118)
925 Revision 614.43 2004/02/19 04:12:56 ajc
926 * Instead of doing the silly "Kolab reserved folder names" thing, instead
927 implemented the Cyrus-compatible style of forcing all personal mailbox
928 folders to be subfolders of INBOX. But only for IMAP.
930 Revision 614.42 2004/02/18 14:46:05 ajc
931 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
932 the requirement to interoperate with brain-dead Microsoft shitware that
933 doesn't follow the RFC.
935 Revision 614.41 2004/02/17 16:56:51 ajc
936 * During SSL initialization, create the "keys" directory if it does not
937 exist ... generate a private key if that does not exist ... more code
938 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
939 have been moved to sysconfig.h.
941 Revision 614.40 2004/02/17 04:47:22 ajc
942 * Support PLAIN auth method in SMTP
944 Revision 614.39 2004/02/17 03:53:11 ajc
945 * New ICAL subcommand "sgi" to enable or disable automatic server
946 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
948 Revision 614.38 2004/02/16 21:54:22 ajc
949 * Support POP3 over TLS
951 Revision 614.37 2004/02/16 21:45:43 ajc
952 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
954 Revision 614.36 2004/02/16 21:02:28 ajc
955 * IMAP and Citadel protocols now use the same code path for TLS negotiation
957 Revision 614.35 2004/02/16 20:55:47 ajc
958 * Genericized the Citadel API for TLS-enabling protocols
960 Revision 614.34 2004/02/16 18:16:39 error
961 * Remove some unnecessary and possibly hazardous debugging code leftover
962 from debugging IMAP STARTTLS
964 Revision 614.33 2004/02/16 18:14:00 error
965 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
966 It should now be possible to implement SSL/TLS for any protocol.
968 Revision 614.32 2004/02/16 18:13:10 error
969 * Log session IDs in syslog as well as stderr
971 Revision 614.31 2004/02/16 15:06:44 error
972 * Add specific error codes for every command on the wire protocol, so that
973 clients can more easily determine what went wrong. Partially updated
974 session.txt (will finish it later). This lets clients more easily
975 determine what, if anything, went wrong with a particular command.
977 Revision 614.30 2004/02/15 06:06:49 ajc
978 * More work on IMAP TLS. Still not working correctly. :( Added in
979 support for server-side certificates. Now instead of failing it hangs.
981 Revision 614.29 2004/02/14 04:41:55 ajc
982 * STARTTLS attempt #2. Still disabled because it's broken.
984 Revision 614.28 2004/02/13 20:51:13 error
985 * Reset screen attributes before fork() so that external programs do the
988 Revision 614.27 2004/02/12 04:16:38 ajc
989 * Support for PLAIN logins in IMAP (need to test!)
991 Revision 614.26 2004/02/11 03:50:49 ajc
992 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
993 now presented as subfolders of INBOX when using IMAP. This is for the
994 purpose of Kolab compatibility.
996 Revision 614.25 2004/02/09 22:40:57 error
997 * oops...also close the client on EOF/error on tty OUTPUT
999 Revision 614.24 2004/02/09 22:26:17 error
1000 * Exit the citadel client when EOF reached on input - should prevent
1001 a process from hanging around when a telnet connection dies unexpectedly
1003 Revision 614.23 2004/02/08 05:29:34 ajc
1004 * Corrected various small syntax conversion problems that were keeping
1005 some vCards out of the LDAP directory.
1007 Revision 614.22 2004/02/07 05:28:10 ajc
1008 * Automatically purge files from ./network/spoolout which were intended
1009 for nodes which no longer exist
1011 Revision 614.21 2004/02/07 04:59:21 ajc
1012 * Cache the IGnet config in memory, avoiding a db fetch for every single
1013 operation which references it. Invalidate the cache when a new config
1015 * When doing network spool for a room, automatically remove shares for
1016 Citadel nodes which no longer exist.
1018 Revision 614.20 2004/02/07 04:22:12 ajc
1019 * serv_network.c: fixed a problem with an uninitialized data structure
1021 Revision 614.19 2004/02/06 04:40:50 ajc
1022 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1023 * New command NSYN to sync the entire contents of a room to a specified
1024 network node. This will be used to bring new nodes in sync with existing
1027 Revision 614.18 2004/02/06 03:58:10 ajc
1028 * Added some comments to the sample citadel-slapd.conf
1030 Revision 614.17 2004/02/06 03:52:46 ajc
1031 * Changed the domain name and password in the sample slapd.conf
1033 Revision 614.16 2004/02/05 05:20:20 ajc
1034 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1036 Revision 614.15 2004/02/05 03:54:14 ajc
1037 * Completed the per-user initialization of LDAP entries.
1039 Revision 614.14 2004/02/04 18:27:25 error
1040 * Don't delete temp file when composing message until after server writes
1041 it successfully (or an error occurs in the client itself).
1043 Revision 614.13 2004/02/04 04:07:56 ajc
1044 * More work on LDAP connector
1046 Revision 614.12 2004/02/01 06:19:22 ajc
1047 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1048 mailbox purge policy to be misinterpreted if it was set to "use
1050 * serv_vcard.c: always set the Global Address Book room's expire policy
1051 to "never expire" and its default view to "address book"
1053 Revision 614.11 2004/01/31 05:44:29 ajc
1054 *** empty log message ***
1056 Revision 614.10 2004/01/27 19:56:29 ajc
1057 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1058 IP address and reverse DNS lookup of the connecting host
1060 Revision 614.9 2004/01/24 05:47:50 ajc
1061 * Got Citadel talking to LDAP. Still requires manual creation of schema
1062 and container entries, which I don't like; we'll have to fix that. It
1063 also does not yet populate all fields.
1065 Revision 614.8 2004/01/19 21:01:15 error
1066 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1068 Revision 614.7 2004/01/19 04:44:11 ajc
1069 * Further work on creating LDAP entries.
1071 Revision 614.6 2004/01/18 21:04:40 ajc
1072 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1074 Revision 614.5 2004/01/17 22:57:54 ajc
1075 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1076 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1077 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1079 Revision 614.4 2004/01/17 04:23:28 ajc
1080 * Sysconfig commands for specifying where the LDAP server lives
1082 Revision 614.3 2004/01/17 03:26:17 ajc
1083 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1085 * Setup now adds "-x3 -llocal4" to the default inittab line.
1087 Revision 614.2 2004/01/17 03:17:34 ajc
1088 * New server command-line option "-l" to send log output to the host
1089 computer's syslog facility instead of to a trace file.
1091 Revision 614.1 2004/01/02 22:13:59 ajc
1092 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1094 Revision 614.0 2003/12/30 04:13:40 ajc
1097 Revision 613.12 2003/12/30 04:13:31 ajc
1098 * Commented out one of the supplied .RU commands in citadel.rc
1100 Revision 613.11 2003/12/24 05:02:49 ajc
1101 * Allow a separate default message expire policy for mailbox rooms. The
1102 floor default setting is now ignored for mailboxes. Updated client and
1103 documentation to match.
1105 Revision 613.10 2003/12/23 03:53:49 ajc
1106 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1107 the standard SIZ length, in order to accomodate "weird" messages
1108 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1109 while populating this data structure, to avoid overruns.
1111 Revision 613.9 2003/12/22 16:49:36 error
1112 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1114 Revision 613.8 2003/12/22 15:30:53 error
1115 * Fork image viewer process in background (works now); suppress
1116 stdout/stderr from the image viewer
1118 Revision 613.7 2003/12/21 20:02:28 error
1119 * When viewing images, append the image filename to the temp filename so
1120 that less-intelligent viewers can deal with the images
1122 Revision 613.6 2003/12/21 19:07:28 error
1123 * Start a new thread and fork() for image viewer (broken/disabled; for
1126 Revision 613.5 2003/12/21 01:23:12 nbryant
1127 added some additional comments to citadel.rc concerning possible image viewers
1129 Revision 613.4 2003/12/21 00:44:19 error
1130 * Fix for idle_threshold being ignored when reading citadel.rc
1132 Revision 613.3 2003/12/21 00:37:54 error
1133 * Fix for crash when downloading multiple attachments
1135 Revision 613.2 2003/12/21 00:19:41 error
1136 * Image viewer code for the text client. Hit 'I' to view an image
1137 attached to a file. Hey aahz, this code actually works!
1139 Revision 613.1 2003/12/19 04:33:52 ajc
1140 * Changes to auto-expunge algorithm to support correct behavior in
1141 some IMAP clients while moving messages.
1143 Revision 613.0 2003/12/15 16:37:01 ajc
1146 Revision 612.14 2003/12/15 16:33:47 ajc
1147 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1148 * Bumped the version number to 6.13
1150 Revision 612.13 2003/12/11 04:21:23 ajc
1151 * Removed a "FIXME this needs blah blah" comment because blah blah has
1152 since been completed
1154 Revision 612.12 2003/12/11 04:06:55 nbryant
1155 configure.ac: add support for position-independent executables. can be disabled
1158 Revision 612.11 2003/12/11 03:44:18 nbryant
1159 domain.c: include <arpa/nameser_compat.h> if present
1160 configure.ac: check for <arpa/nameser_compat.h>
1162 Revision 612.10 2003/12/10 03:58:26 ajc
1163 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1165 Revision 612.9 2003/12/09 06:39:19 nbryant
1166 did a minimal amount of ANSIfication without changing anything that would
1167 affect the compiler output in any way. I was just trying to get enough warnings
1168 enabled to be able to tell if there are any nested functions lurking about...
1170 If we get rid of nested functions we can get some big security gains under
1173 Revision 612.8 2003/12/09 05:12:49 ajc
1174 * Don't give away anonymous poster information in IMAP or RFC822
1176 Revision 612.7 2003/12/09 04:50:16 ajc
1177 * Painstakingly combed through IMAP headers and responses for two hours in
1178 an attempt to figure out why the horrendous pile of crap called Microsoft
1179 Outlook counts the correct number of messages but wasn't displaying any
1180 of them. Eventually determined that it was ONE EXTRA SPACE after the
1181 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1182 all the messages. This only reinforces my belief that anything designed
1183 in the state of Washington is utter and complete CRAP.
1184 * Corrected the above glitch. Outbreak works properly now.
1186 Revision 612.6 2003/12/09 03:56:29 ajc
1187 * user_ops.c: missing string declaration or something?
1189 Revision 612.5 2003/12/08 17:41:01 ajc
1190 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1191 which are in one way or another related to SMTP.
1193 Revision 612.4 2003/12/07 19:59:13 error
1194 * Minor enhancements to a few of the trace file entries
1196 Revision 612.3 2003/12/07 19:57:48 error
1197 * Added some useless comments to some of the techdocs/ files
1199 Revision 612.2 2003/12/07 19:56:24 error
1200 * CREU command now allows specification of an initial password
1202 Revision 612.1 2003/12/04 04:20:08 ajc
1203 * Incoming RFC822 messages get the To: field translated directly to
1204 a Citadel <R> field.
1206 Revision 612.0 2003/12/01 04:11:48 ajc
1209 Revision 611.10 2003/11/30 03:43:34 ajc
1210 * Support IMAP \Answered flag
1212 Revision 611.9 2003/11/22 03:30:14 ajc
1213 * Commented out the call to the 'high speed download' function and
1214 uncommented the call to the original 'chatty' download function. Some
1215 users were reporting lockups.
1217 Revision 611.8 2003/11/14 20:15:44 ajc
1218 * Reversed the previous change because it made things b0rken
1220 Revision 611.7 2003/11/14 20:04:28 ajc
1221 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1223 Revision 611.6 2003/11/14 03:49:54 ajc
1224 * MUCH faster implementation of rfc822_fetch_field()
1226 Revision 611.5 2003/11/13 04:25:38 ajc
1227 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1228 of scanning line by line, we snag the boundaries using the Boyer-Moore
1231 Revision 611.4 2003/11/12 04:28:22 ajc
1232 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1233 can be supplied with *any* strncmp()-compatible compare function.
1235 Revision 611.3 2003/11/08 06:46:08 ajc
1236 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1239 Revision 611.2 2003/11/08 06:29:47 ajc
1240 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1242 Revision 611.1 2003/11/06 04:25:30 ajc
1243 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1244 we've got the whole thing, then spew it all at once to avoid lots of
1246 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1247 (to dump the buffer and stop buffering) are available to do this.
1249 Revision 611.0 2003/10/21 04:20:41 ajc
1252 Revision 610.22 2003/10/17 02:18:40 ajc
1253 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1254 "reply_with_external_editor" in citadel.rc.
1256 Revision 610.21 2003/10/14 03:09:47 ajc
1257 * routines2.c: fixed an off-by-one error in filename sanitization for
1260 Revision 610.20 2003/10/10 05:43:57 ajc
1261 * citadel.c: Reworded one of the prompts
1263 Revision 610.19 2003/10/07 15:56:17 ajc
1264 * Better handling of incoming Internet addresses consisting of an address
1265 in angle brackets with no name outside the brackets.
1267 Revision 610.18 2003/09/21 04:10:56 ajc
1268 * messages.c: don't crash when a message contains more than MAXURLS of
1269 embedded URL's. Omit them instead.
1270 * citadel.rc: updated the sample browser remoting command for Macintosh
1271 based on a Mr.T suggestion
1272 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1273 mistake and made the writeup clearer)
1275 Revision 610.17 2003/09/17 21:40:13 ajc
1276 * html.c: don't truncate messages when wacky characters are
1277 encountered. Substitute '?' characters instead. Now the Citadel
1278 community can complain about b0rken MS ASCII.
1280 Revision 610.16 2003/09/13 02:53:04 ajc
1281 * More intelligent selection of directory to save attachments
1283 Revision 610.15 2003/09/12 15:48:55 ajc
1284 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1286 Revision 610.14 2003/09/09 02:42:28 ajc
1287 * Documentation update for LMTP
1289 Revision 610.13 2003/09/09 01:47:02 ajc
1290 * Suppress domain forgery check when using LMTP
1292 Revision 610.12 2003/09/08 18:48:14 ajc
1293 * The unix domain socket used for citmail to talk to citserver now
1294 implements LMTP (RFC2033). Other LMTP client implementations (such as
1295 Postfix) can also use the socket, eliminating the need for citmail.
1297 Revision 610.11 2003/09/07 03:29:25 ajc
1298 * serv_network.c: aggressively poll any node for which we have data
1300 Revision 610.10 2003/09/06 02:04:54 ajc
1301 * Don't reset "last poll" time when not doing the "full" net processing
1303 Revision 610.9 2003/09/03 03:29:01 ajc
1304 * syslog messages now say session started/ended instead of ended/ended
1306 Revision 610.8 2003/09/03 03:24:40 ajc
1307 * client: remove rooms from the march list when zapping them (or the floors
1310 Revision 610.7 2003/09/02 15:05:34 ajc
1311 * Repaired an incorrect adjustment of floor reference counts when a room was
1312 moved to a different floor. (Thanks to Winzlo for reporting this.)
1314 Revision 610.6 2003/09/02 14:49:05 ajc
1315 * Improve client chat mode reliability and performance by assuming that all
1316 server output will be in complete lines. (This is a safe assumption.)
1318 Revision 610.5 2003/09/02 04:04:39 ajc
1319 * Don't try to directly spool to non-neighbor nodes
1321 Revision 610.4 2003/08/29 08:21:57 ajc
1322 * Do network runs more proactively. The inbound queue is now scanned
1323 every minute instead of every poll frequency.
1325 Revision 610.3 2003/08/21 23:26:06 ajc
1326 * setup.c: offer to disable "exim" if found
1328 Revision 610.2 2003/08/20 03:51:08 ajc
1329 * Bumped the internal version number to 6.11
1331 Revision 610.1 2003/08/20 03:36:13 ajc
1332 * Create a "Contacts" room for personal address book use
1334 Revision 610.0 2003/08/17 03:00:37 ajc
1337 Revision 609.2 2003/08/17 02:58:46 ajc
1338 * Changed internal version number to 6.10
1340 Revision 609.1 2003/08/17 02:46:37 ajc
1341 * Don't fail on "data files too old to be upgraded" for NEW installations
1343 Revision 609.0 2003/08/14 03:40:55 ajc
1346 Revision 608.21 2003/08/13 18:08:24 ajc
1347 * Removed the last vestiges of the now-obsolete global networking password
1349 Revision 608.20 2003/08/13 14:36:04 ajc
1350 * "make install" now installs the contents of docs/ as well as README.txt
1352 Revision 608.19 2003/08/13 14:30:47 ajc
1353 * Temporarily disabled IMAP TLS support due to the discovery of some
1354 compatibility problems. It will be re-enabled when they are fixed.
1356 Revision 608.18 2003/08/12 00:39:35 ajc
1357 * setup now knows about lots of other mail programs it can disable (various
1358 flavors of Cyrus and Courier, for example)
1359 * setup now ensures that it really did startup/shutdown the Citadel service,
1360 and displays an error message when that fails.
1361 * "make install" now instructs the user run "setup"
1362 * Removed an old GDBM reference from the documentation
1364 Revision 608.17 2003/08/05 03:06:58 ajc
1365 * Added a README.txt file because some Joker kept bugging me about it
1366 * Reloaded the code that extracts embedded URL's to a place where it'll
1367 get picked up on *every* message, not just the old variformat stuff
1369 Revision 608.16 2003/08/03 17:51:52 ajc
1370 * Clear out all masqueraded wholist fields when logging out, in case another
1371 user logs in without reconnecting.
1373 Revision 608.15 2003/07/30 20:36:18 ajc
1374 * Allow users to authenticate with either their display name or any valid
1375 e-mail address which belongs to them. Applies to all protocols.
1377 Revision 608.14 2003/07/30 03:54:34 ajc
1378 * Fixed a small client bug in the purge hour setting
1380 Revision 608.13 2003/07/30 03:47:53 ajc
1381 * Eliminated the EXPI command
1382 * Completed the configuration item of "purge hour"
1383 * Auto-purger now runs as a scheduled job
1385 Revision 608.12 2003/07/30 00:26:50 ajc
1386 * Removed the "weekly" script and began installing a facility to allow
1387 database maintenance to happen automatically. (One Step Install can't
1388 require the sysadmin to know cron)
1390 Revision 608.11 2003/07/28 04:17:24 ajc
1391 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1393 Revision 608.10 2003/07/27 21:15:23 ajc
1394 * Implemented all IMAP date-based search criteria. Note that Citadel does
1395 not record an "internal date" of a message, so the "sent date" and "internal
1396 date" searches perform identically.
1397 * Date search comparisons available: "before," "on," or "on or after." Yet
1398 another example of why Mark Crispin needs to be taken outside and shot.
1400 Revision 608.9 2003/07/26 04:49:40 ajc
1401 * Implemented a bunch of the IMAP SEARCH keywords
1403 Revision 608.8 2003/07/26 04:28:44 ajc
1404 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1405 * imap_search.c: implement BODY criterion in search command
1407 Revision 608.7 2003/07/24 04:57:53 ajc
1408 * Began implementation of the IMAP SEARCH command. Basically just got the
1409 parser working and stubbed all the search criteria. Next step is to
1410 implement the functionality of each criterion keyword.
1411 * Implemented the functionality for the ALL (wow!) and UID criteria.
1412 * Mark Crispin is an idiot.
1414 Revision 608.6 2003/07/23 03:57:05 ajc
1415 * Optimized the updating of visit records in several places by checking to
1416 see if they've changed and aborting the db update if they haven't.
1417 * Functions which read/write user records are now slightly faster due to
1418 an improvement of the algorithm used to generate the database keys.
1420 Revision 608.5 2003/07/22 03:07:50 nbryant
1421 fix build for Solaris
1423 Revision 608.4 2003/07/20 20:46:06 ajc
1424 * build system: link Berkeley DB only to the server, not to the client & utils
1426 Revision 608.3 2003/07/20 03:51:46 ajc
1427 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1428 using the /etc/init.d type of startup scripts)
1430 Revision 608.2 2003/07/20 03:08:22 ajc
1431 * setup.c: offer to hack /etc/xinetd.d/telnet
1433 Revision 608.1 2003/07/15 14:54:09 ajc
1434 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1436 Revision 608.0 2003/07/15 04:12:52 ajc
1439 Revision 607.23 2003/07/14 17:26:42 ajc
1440 * strcpy() --> safestrncpy() in a few other random places
1442 Revision 607.22 2003/07/14 17:12:28 ajc
1443 * Replaced strcpy() with safestrcpy() in cmd_setp()
1445 Revision 607.21 2003/07/14 03:07:05 ajc
1446 * ipgm_secret is no longer set during setup. Now it is set at server startup
1447 and automatically changes whenever an IPGM command is executed.
1448 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1449 error, then disconnect the session.
1451 Revision 607.20 2003/07/13 04:58:35 ajc
1452 * Allow connect on unix domain sockets to Citadels in other directories
1453 * sendcommand now uses unix domain sockets instead of the network
1454 * Do not allow IPGM command to run on the network -- unix domain sockets only
1456 Revision 607.19 2003/07/11 22:33:02 ajc
1457 * Ignore comments in public_clients file
1459 Revision 607.18 2003/07/11 22:30:19 ajc
1460 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1462 Revision 607.17 2003/07/11 22:19:49 ajc
1463 * is_public_client() now caches the IP addresses of all hosts in
1464 the public_clients file, at server startup and whenever the file is
1465 modified. This eliminates the need to make lots of calls to the
1466 resolver library every time.
1468 Revision 607.16 2003/07/10 05:51:46 ajc
1469 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1470 of the user's source IP (if applicable). It's big enough to hold other
1471 types of address strings in the future (such as IPv6).
1472 * locate_host() populates cs_addr when on a network connection.
1473 * serv_smtp.c now saves the IP address in the proper place in
1474 the Received: header.
1475 * is_public_client() no longer accepts a hostname. It just looks at
1476 CC->cs_host instead.
1478 Revision 607.15 2003/06/29 19:54:39 ajc
1479 * Renamed "struct user" to "struct ctdluser"
1480 * Renamed "struct room" to "struct ctdlroom"
1482 Revision 607.14 2003/06/29 04:13:32 ajc
1484 S_QUICKROOM to S_ROOMS
1485 S_USERSUPP to S_USERS
1486 CDB_QUICKROOM to CDB_ROOMS
1487 CDB_USERSUPP to CDB_USERS
1489 Revision 607.13 2003/06/29 04:07:11 ajc
1490 * Globally renamed "struct quickroom" and "struct usersupp" to
1491 "struct room" and "struct user".
1493 Revision 607.12 2003/06/29 04:06:41 ajc
1494 *** empty log message ***
1496 Revision 607.11 2003/06/29 03:58:41 ajc
1497 * Renamed fields in 'struct config' which are no longer relevant (but kept
1498 them in place to avoid corrupting everyone's data files). Removed them
1499 entirely from serv_vandelay.c.
1501 Revision 607.10 2003/06/28 05:12:56 ajc
1502 * Bump internal version number to 6.08
1503 * Use (-1) instead of BBSUID as the uid of user records which exist only
1504 in Citadel and not in the system password database. serv_upgrade also
1505 changes this setting for ALL such users, the first time the server is run
1506 after upgrading to 6.08
1508 Revision 607.9 2003/06/27 22:19:31 error
1509 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1512 Revision 607.8 2003/06/26 01:50:14 ajc
1513 * Compiler warning fix for building setup without newt
1515 Revision 607.7 2003/06/25 15:40:57 ajc
1516 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1517 Changes were made to setup.c as well as all the autoconf stuff.
1519 Revision 607.6 2003/06/25 02:40:05 ajc
1520 * Per-user and global flags calling for validation need to be set in the
1521 vCard upload thingie, not in the wrapper function that emulates the
1522 deprecated REGI server command. Moved it to the correct place.
1524 Revision 607.5 2003/06/22 20:49:31 error
1525 * citadel.c: display idle times in wholist up to 999 days
1527 Revision 607.4 2003/06/19 04:12:30 ajc
1528 * domain.c: use qsort() to sort MX records by preference. Why have a
1529 custom function when the operating system provides one for free?
1530 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1532 Revision 607.3 2003/06/19 03:55:22 ajc
1533 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1534 ignore all successful connections except the last one. Now when it gets
1535 a connection it uses it.
1537 Revision 607.2 2003/06/17 22:05:11 ajc
1538 * New format for wholist.
1540 Revision 607.1 2003/06/16 04:39:45 ajc
1541 * support.c: removed an unused variable
1542 * citadel.c: sort wholist by idle time (most recently active users first)
1544 Revision 607.0 2003/06/10 04:15:39 ajc
1547 Revision 606.10 2003/06/04 21:46:13 error
1548 * citadel.c: Added a missing #ifdef __CYGWIN__
1550 Revision 606.9 2003/06/04 21:39:27 error
1551 * Numerous fixups needed for Windows port:
1552 * cmd_mesg() rewritten to use the stat() syscall to find files
1553 * really_do_keepalive() does not try to send if we are not connected
1554 * Misc. fixups; added Windows readme file
1556 Revision 606.8 2003/06/04 21:30:39 error
1557 * messages.c: When file attachment has no name, use message subject as name
1559 Revision 606.7 2003/06/02 23:11:00 error
1560 * Checkin installer script citadel.nsi for NSIS Windows installer
1562 Revision 606.6 2003/06/02 03:01:22 ajc
1563 * citserver.c: added another trace message to is_public_client(). Uncensored
1564 has crashed twice in this function, for no apparent reason.
1565 * internet_addressing.c: don't attempt to look up the specified Internet
1566 address in a Citadel directory, if the supplied address has no hostname
1567 portion. (Fixes a crash in the calendar service when alias() attempts to
1568 look up potentially nonexistent attendees during event validation)
1570 Revision 606.5 2003/05/28 03:08:38 ajc
1571 * msgbase.c: validate_recipients() now rejects Internet addresses in
1572 domains belonging to the local system or an attached Citadel network,
1573 when it fails to translate to a Citadel address.
1575 Revision 606.4 2003/05/26 05:36:25 ajc
1576 * citadel.h: changed internal version number to 6.07
1577 * file_ops.c: #include <ctype.h>
1578 * migratenet.c: #include <ctype.h>
1580 Revision 606.3 2003/05/26 05:30:18 ajc
1581 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1582 caused it to always fetch the logged in user's freebusy times instead
1583 of the user specified.
1585 Revision 606.2 2003/05/22 13:34:30 ajc
1586 * database_sleepycat.c: added a couple of diagnostic messages to help
1587 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1588 * room_ops.c: call mkdir() instead of system() to create a directory
1590 Revision 606.1 2003/05/20 01:28:50 error
1591 * citadel.c: don't truncate roomname when user is idle, in long who list;
1592 display idle time in short who list
1594 Revision 606.0 2003/05/16 15:17:11 ajc
1597 Revision 605.50 2003/05/16 14:59:08 ajc
1598 * Removed the old rec_log() facility because the utilities which read its
1599 data are crufty, disused, and produce incorrect output.
1600 * Updated the documentation for the forthcoming 6.06 release.
1601 * public_clients: removed hostnames which crept in from development servers
1603 Revision 605.49 2003/05/16 04:07:37 nbryant
1604 make configure.ac automagically do the right thing on redhat 9
1605 remove crappy tolower() hack that was breaking the build on redhat 9
1606 (because the kerberized openssl includes ctype.h)
1608 before anyone yells at me, i did a little cvs archaeology on the tolower
1609 thing, and it appears to have been in the Citadel source base since,
1610 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1611 the OS's tolower() will handle extended charsets.
1613 Anyone who is stupid enough to be using an OS with such a horribly broken
1614 tolower() can just scratch their head and figure things out for
1615 themselves. Citadel needs higher barriers to entry, there are too many
1616 weirdos on the IGnet lately. :-)
1618 Revision 605.48 2003/05/13 03:22:04 ajc
1619 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1621 Revision 605.47 2003/05/06 03:38:59 ajc
1622 * IMAP folder create and rename commands -- don't allow backslashes in
1625 Revision 605.46 2003/05/03 16:50:52 ajc
1626 * Change folder delimiter in room names from / to \
1628 Revision 605.45 2003/05/02 04:02:47 ajc
1629 * setup.c: allow specification of the Citadel system account by either
1631 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1632 instead of hunting around for the correct init or telinit command
1633 * docs/citadel.html: documented the above change, and also rewrote some
1634 other stuff to be less BBS-specific
1636 Revision 605.44 2003/04/30 16:16:13 ajc
1637 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1639 Revision 605.43 2003/04/30 15:46:27 ajc
1640 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1642 Revision 605.42 2003/04/29 04:41:22 ajc
1643 * Fix an off-by-one error in the mime parser
1645 Revision 605.41 2003/04/29 04:13:58 ajc
1646 * mime parser: look for the "name=" subfield tacked onto either
1647 Content-type or Content-disposition, wherever it finds it.
1649 Revision 605.40 2003/04/28 16:56:51 ajc
1650 * Added a site-configurable setting to suppress the automatic correction of
1651 forged From: lines from authenticated SMTP users, for those who prefer
1652 strict RFC compliance instead of common sense.
1654 Revision 605.39 2003/04/26 21:55:15 ajc
1655 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1656 Not doing so causes a file descriptor leak.
1658 Revision 605.38 2003/04/26 04:22:51 ajc
1659 * Removal of individual "remote" lines from message delivery instruction sets
1660 was corrupting the end of the set, rendering the "bounceto" line unusable
1661 and preventing bounces from being delivered. Fixed this by explicitly
1662 adding a trailing newline when remove_token() strips it.
1664 Revision 605.37 2003/04/25 18:28:47 ajc
1665 * When rejecting spam, use SMTP error code 550, not 552
1667 Revision 605.36 2003/04/23 03:18:44 ajc
1668 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1671 Revision 605.35 2003/04/15 02:44:02 ajc
1672 * Do not allow incoming network polls while an outbound network processing
1673 session is in progress.
1674 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1676 Revision 605.34 2003/04/08 04:03:37 ajc
1677 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1679 * Optimized the IMAP operations which scan for expunged and added messages.
1680 These loops no longer make multiple traversals through the message list.
1682 Revision 605.33 2003/04/07 05:02:23 ajc
1683 * Reworked all the "list rooms" operations so that they only require one
1684 pass through the database.
1685 * Repaired the "create floor" operation which was broken by the switch
1686 to the new IPC libray
1688 Revision 605.32 2003/04/02 13:33:28 ajc
1689 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1690 (I think they were reversed.)
1692 Revision 605.31 2003/04/01 05:01:08 ajc
1693 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1694 revealed that this function was getting used super heavily.
1695 * tools.c: removed the older, slower string tokenizer functions that
1696 weren't getting used anymore.
1698 Revision 605.30 2003/03/31 04:55:58 ajc
1699 * Repaired the formatting of text/plain messages with blank lines.
1701 Revision 605.29 2003/03/30 06:16:52 ajc
1702 * Optimized CtdlReadMessageBody() and also gave it an option to store
1703 messages with CRLF newlines instead of LF. This option is used when
1704 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1705 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1707 Revision 605.28 2003/03/26 05:17:12 ajc
1708 * Downloading of attachments was completely broken by the change to the new
1709 protocol library. Located and fixed bugs.
1710 * html.c: increased the conversion buffer size
1712 Revision 605.27 2003/03/24 03:42:14 ajc
1713 * Add the ability to quit out while validating users. Also added a help
1714 option listing available access levels. This closes Bugzilla #37.
1716 Revision 605.26 2003/03/22 05:38:23 ajc
1717 * During startup, display the version string from the Berkeley DB library.
1718 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1720 Revision 605.25 2003/03/20 08:37:04 error
1721 * connection_died(): Don't crash before printing message, crash afterward.
1724 Revision 605.24 2003/03/19 11:48:06 error
1725 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1727 Revision 605.23 2003/03/19 04:04:56 ajc
1728 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1730 Revision 605.22 2003/03/18 05:15:05 ajc
1731 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1732 building on Debian's unstable with Berkeley DB 4.1, compiled with
1733 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1735 Revision 605.21 2003/03/17 11:56:35 error
1736 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1738 Revision 605.20 2003/03/17 04:03:14 ajc
1739 * Supply a NULL argument as the second argument to accept() instead of an
1740 empty buffer whose contents we never even look at.
1742 Revision 605.19 2003/03/16 05:07:12 ajc
1743 * Fixed the bug that caused freebusy publishes to crash.
1745 Revision 605.18 2003/03/15 23:05:08 ajc
1746 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1747 freebusy in the correct format, instead of what I mistakenly assumed it
1748 was supposed to look like. :(
1750 Revision 605.17 2003/03/15 22:31:06 ajc
1751 * When scanning a user's Calendar> room for calendar events, search for
1752 MIME parts of type text/calendar instead of assuming that the event will
1753 always appear as part "1"
1755 Revision 605.16 2003/03/14 05:08:25 ajc
1756 * Clone calendar subcomponents before encapsulating in case they already
1757 happen to have a parent.
1759 Revision 605.15 2003/03/13 05:48:33 ajc
1760 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1761 components instead of just VEVENT subcomponents.
1763 Revision 605.14 2003/03/12 03:33:54 ajc
1764 * More changes to the handling of RFC822 headers with regard to
1765 splitting up the headers and body. (Blank lines and such.)
1767 Revision 605.13 2003/03/11 06:23:50 ajc
1768 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1769 make Pine happier with multipart messages.
1771 Revision 605.12 2003/03/10 05:38:21 ajc
1772 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1773 reported in the numerous variations of IMAP FETCH. This silences a number of
1774 error messages reported by Pine.
1776 Revision 605.11 2003/03/10 03:40:08 ajc
1777 * Fixed bug that caused segv when <R>eplying to certain messages
1779 Revision 605.10 2003/03/07 17:39:45 ajc
1780 * Remove the "modules" directory
1782 Revision 605.9 2003/03/06 04:58:11 ajc
1783 * When entering a message into Citadel with authenticated SMTP, stamp the
1784 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1785 like "0000058008.Sent Items"
1787 Revision 605.8 2003/03/05 04:55:32 ajc
1788 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1789 issued. This breaks clients which carelessly issue RSET before each
1790 message, such as Pine.
1791 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1792 and replace with address of user who authenticated. Also fixes Pine.
1793 * serv_smtp.c: when authenticated, not only do we continue our glorious
1794 RFC-violating condition of replacing the From: header with the user who
1795 is logged in, but we also stamp it with their preferred Internet address
1796 for outbound mail (which is kept in CC->cs_inet_email).
1798 Revision 605.7 2003/03/03 04:09:21 ajc
1799 * When creating a user, hide the "My Citadel Config>" room of the user being
1800 created, not the user currently logged in.
1802 Revision 605.6 2003/03/01 18:18:03 ajc
1803 * commands.c: alternate_semantics might have been getting set where it
1806 Revision 605.5 2003/03/01 17:25:33 ajc
1807 * citadel.rc default for alternate_semantics = no
1809 Revision 605.4 2003/02/23 05:34:45 ajc
1810 * When the <N>ew command is used to read new messages, the next "lazy"
1811 command (space bar) now always does <G>oto, regardless of the last one.
1813 Revision 605.3 2003/02/21 04:24:51 ajc
1814 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1815 for any requested user (output in stripped-down VCALENDAR format)
1817 Revision 605.2 2003/02/20 04:51:17 ajc
1818 * Began framing up a command to view other users' free/busy times
1820 Revision 605.1 2003/02/19 22:38:43 ajc
1821 * Changed socklen_t to int (to allow compile on Macintosh)
1823 Revision 605.0 2003/02/19 03:46:01 ajc
1826 Revision 601.134 2003/02/17 05:23:20 ajc
1827 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1828 obvious and a kind user pointed it out)
1829 * Removed vestiges of setjmp/longjmp from the client
1830 * When doing .TS, don't get caught in a constant-logout loop
1832 Revision 601.133 2003/02/14 16:12:04 ajc
1833 * Added support for any standard RBL
1835 Revision 601.132 2003/02/13 22:33:41 ajc
1836 * Fixed algorithm for reporting "last login"
1838 Revision 601.131 2003/02/13 21:52:13 ajc
1839 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1840 messages) to be flagged when a STORE or COPY operation was performed.
1842 Revision 601.130 2003/02/13 20:13:51 ajc
1843 * Applied "multi editor" patch supplied by georbit
1845 Revision 601.129 2003/02/12 04:51:44 ajc
1848 Revision 601.128 2003/02/10 04:50:33 ajc
1849 * More documentation updates
1851 Revision 601.127 2003/02/09 03:38:28 ajc
1852 * Updated the documentation some more
1854 Revision 601.126 2003/01/25 07:37:15 error
1855 * whobbs.c: Print error message if we can't connect to server
1857 Revision 601.125 2003/01/23 05:50:59 ajc
1858 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1859 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1861 Revision 601.124 2003/01/23 04:42:33 ajc
1862 * Began reviewing, updating, and HTML-izing the documentation
1864 Revision 601.123 2003/01/22 03:53:24 ajc
1865 * More reliablility hacks for autologin mode, and better quarantine of
1866 autologin code when it's disabled.
1868 Revision 601.122 2003/01/21 04:42:12 ajc
1869 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1870 it's now part of getuser() so it always gets called, even when looking up
1871 addresses for mail and stuff.
1873 Revision 601.121 2003/01/19 08:59:02 error
1874 * Remove irrelevant file hpsux.h (was part of dynloader)
1876 Revision 601.120 2003/01/19 05:55:59 ajc
1877 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1878 each session startup. This error was causing crashes (of course).
1880 Revision 601.119 2003/01/18 06:18:20 ajc
1881 * whobbs.c: line up the columns better
1882 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1883 it to abort instead of adding a new host. Also strip l/t whitespace.
1885 Revision 601.118 2003/01/17 22:36:56 ajc
1886 * This commit is a figment of your imagination.
1888 Revision 601.117 2003/01/17 21:50:27 ajc
1889 * Began making some build changes for Cygwin compatibility
1891 Revision 601.116 2003/01/17 10:06:54 error
1892 * fmout(): Ignore \r (carriage return) characters in messages
1894 Revision 601.115 2003/01/17 04:36:04 ajc
1895 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1896 and the name of the BBS
1898 Revision 601.114 2003/01/16 21:16:23 error
1899 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1902 Revision 601.113 2003/01/16 10:04:03 error
1903 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1904 used as the message subject
1905 * Convert message entry and reading to new IPC code
1906 * Minor bugfixes throughout IPC code
1908 Revision 601.112 2003/01/16 04:17:02 ajc
1909 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1910 room/floor/site instead of the number. citserver wants a string.
1911 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1912 causes it to segfault because there's no valid socket.
1914 Revision 601.111 2003/01/16 03:41:45 ajc
1915 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1916 to think we have a dynamic loader, do we? :)
1917 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1918 wrong place for it. It's there temporarily until we decide on a new
1919 convention for server extensions.
1920 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1921 fewer fireworks when the host system is *not* Red Hat Linux.
1923 Revision 601.110 2003/01/15 16:34:53 ajc
1924 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1925 the case on all non Red Hat Linux systems)
1927 Revision 601.109 2003/01/15 05:57:09 ajc
1928 * First cut at static-linking the citserver. Ripped out libtool and
1929 replaced the dynloader paradigm with "server extensions" paradigm (static
1930 linked, but still very loosely coupled by way of using the API's to
1931 register callbacks and commands etc.) Needs more testing.
1933 Revision 601.108 2003/01/14 04:12:26 ajc
1934 * Set default view for new user Calendar> rooms to 3 (calendar)
1935 * Set default view for new user Tasks> rooms to 4 (tasks)
1937 Revision 601.107 2003/01/13 17:04:19 ajc
1938 * Add a sample URL view command for Macintosh in the included citadel.rc
1940 Revision 601.106 2003/01/13 02:55:07 ajc
1941 * Do calendar support only if libical header *and* library are present
1943 Revision 601.105 2003/01/12 23:07:40 ajc
1944 * configure.ac: Attempt to check for libical 0.24 or newer
1946 Revision 601.104 2003/01/12 05:01:58 ajc
1947 * Start marking things for 6.05 release
1949 Revision 601.103 2003/01/12 04:48:23 ajc
1950 * Display message subjects in magenta instead of white
1952 Revision 601.102 2003/01/06 09:17:10 error
1953 * Remove non (yet) existent sstring.c dependency from Makefile.in
1955 Revision 601.101 2003/01/05 07:35:03 error
1956 * Add an AllFloors parameter to the citadel IPC API
1958 Revision 601.100 2003/01/01 08:07:46 error
1959 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1960 and external editor.
1962 Revision 601.99 2002/12/28 05:33:29 ajc
1963 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1964 timezone. Presumably this means the time was already UTC, and we really
1965 need that "Z" to get slapped on it.
1967 Revision 601.98 2002/12/28 05:12:06 ajc
1968 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1969 in UTC format. (This one will probably work -- the timestamps have the
1970 "Z" after them which signifies UTC instead of local time.)
1972 Revision 601.97 2002/12/27 04:40:40 ajc
1973 * Another attempt at fixing timezones :(
1975 Revision 601.96 2002/12/25 23:17:07 ajc
1976 * ical_dezonify.c: shuffle around #includes and #ifdef's
1978 Revision 601.95 2002/12/25 21:46:19 ajc
1979 * Another shot at timezone handling (ugggghh)
1981 Revision 601.94 2002/12/25 07:05:26 ajc
1982 * set up ical_dezonify() to be called at appropriate times
1983 (but it doesn't seem to work correctly yet)
1985 Revision 601.93 2002/12/25 06:41:44 ajc
1986 * ical_dezonify.c: added (function to strip localized timestamps out of
1987 a component and replace them with UTC timestamps)
1989 Revision 601.92 2002/12/19 04:51:49 ajc
1990 * database_cleanup.sh: added
1992 Revision 601.91 2002/12/18 04:08:16 ajc
1993 * Don't attempt to send out invitations when there are no attendees.
1995 Revision 601.90 2002/12/15 10:53:51 error
1996 * Final touches on the new message formatter.
1998 Revision 601.89 2002/12/15 09:42:37 error
1999 * Converted more routines to new IPC code.
2001 Revision 601.88 2002/12/14 23:21:29 ajc
2002 * When saving a calendar event, set the message Subject to the event
2003 summary string, and the message Date/time to the event start time.
2005 Revision 601.87 2002/12/10 23:36:20 ajc
2006 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2008 Revision 601.86 2002/12/09 06:07:29 ajc
2009 * Finished the code to accept incoming calendar REPLY messages and
2010 merge/save the updated event in the user's calendar.
2012 Revision 601.85 2002/12/08 06:01:48 ajc
2013 * More work on the reply handler. Wrote functions to locate the message
2014 containing the invitation being replied to. Just need to write the
2015 merge and resave functions now.
2017 Revision 601.84 2002/12/08 00:23:08 ajc
2018 * Began adding a calendaring subcommand to accept a reply to a meeting
2019 invitation and update the event in the user's calendar. (Not finished.)
2021 Revision 601.83 2002/12/04 05:01:18 ajc
2022 * When sending out invitations, encapsulate the VEVENT component inside a
2023 VCALENDAR component, along with proper metadata such as product ID and
2024 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2025 component rather than the event itself. (Still need to add a VTIMEZONE).
2027 Revision 601.82 2002/12/03 04:49:15 ajc
2028 * Send out meeting requests! (Need to test with various clients.)
2030 Revision 601.81 2002/12/02 08:09:00 error
2031 * Improvements to the new message formatter, including URL support and
2032 doing the Right Thing for text/plain messages.
2034 Revision 601.80 2002/12/01 11:02:57 error
2035 * New experimental message formatter - try it, you'll like it!
2037 Revision 601.79 2002/12/01 04:48:24 ajc
2038 * The code to check for sending invitations needs to happen *after* save
2040 Revision 601.78 2002/12/01 00:59:54 ajc
2041 * Reliably detect when the user saving an event is listed as the meeting
2042 organizer. (Currently calls a stub function. Still need to write the
2043 function to generate and send invitations.)
2045 Revision 601.77 2002/11/30 21:35:30 ajc
2046 * just some trace messages
2048 Revision 601.76 2002/11/30 05:39:28 ajc
2049 * Started banging out some code to determine when a saved vEvent needs to
2050 send out meeting invites.
2052 Revision 601.75 2002/11/29 16:24:59 ajc
2053 * When calling ical*_remove_*() routines, the caller then owns the object
2054 which is removed. Added ical*_free() calls to free the memory.
2056 Revision 601.74 2002/11/29 15:44:41 ajc
2057 * CC->cs_inet_email is now a string buffer, not a pointer
2058 * Initialize CC->cs_inet_email with a default address, so it always
2059 contains something even when the directory doesn't
2060 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2062 Revision 601.73 2002/11/27 21:05:31 nixo
2063 added dot ungoto functionality.
2064 It allows you to enter a room to ungoto, it will look
2065 through the ungoto list and goto there at the room position
2066 you last goto-ed it from.
2067 Don't blame me, this was Gary's idea.
2069 Revision 601.72 2002/11/25 05:10:07 ajc
2070 * Post a notification to Aide> when a user is manually deleted
2071 (resolves Bugzilla enhancement request #73)
2073 Revision 601.71 2002/11/25 04:57:43 ajc
2074 * Allow set/clear of per-user Internet mail privilege
2077 Revision 601.70 2002/11/23 13:35:47 error
2078 * Makefile.in: Alphabetized all the source files
2080 Revision 601.69 2002/11/21 05:38:13 ajc
2081 * Added support for a "New User Greetings" room. See docs/install.txt
2083 Revision 601.68 2002/11/15 11:24:40 error
2084 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2085 (see RWHO in techdoc/session.txt)
2087 Revision 601.67 2002/11/13 17:20:57 ajc
2088 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2090 Revision 601.66 2002/11/12 04:30:16 ajc
2091 * Completed the invitation accept/decline code. It now sends back a
2092 correctly formated reply! (Tested with Evolution)
2094 Revision 601.65 2002/11/11 06:21:55 error
2095 * Fixed minor bugs with color handling; added explicit support for handling
2096 the background color e.g. for transparent terminals
2098 Revision 601.64 2002/11/11 04:17:24 ajc
2099 * More work on reply to meeting invitation
2101 Revision 601.63 2002/11/10 09:21:57 error
2102 * messages.c: fixed <H>eader command
2104 Revision 601.62 2002/11/10 09:19:38 error
2105 * Convert some more routines to new IPC code
2107 Revision 601.61 2002/11/10 09:14:16 error
2108 * citadel.spec: updated for post-6.01
2110 Revision 601.60 2002/11/10 09:12:06 error
2111 * citadel.c: When terminating, don't mark messages new when using new
2114 Revision 601.59 2002/11/08 05:28:54 ajc
2115 * Reply to VEVENT invitations: generate reply by cloning the request,
2116 stripping out non-me attendees, setting the partstat to accept/decline,
2117 and extracting the address of the organizer. (Still not finished: right
2118 now it does everything except actually sending the reply.)
2120 Revision 601.58 2002/11/07 04:40:07 ajc
2121 * Repaired the "remember username/password" functionality of the client
2122 (it was broken during the transition to the new client protocol library)
2124 Revision 601.57 2002/11/06 05:03:01 ajc
2125 * No changes; just testing CVS permissions
2127 Revision 601.56 2002/11/04 21:49:53 ajc
2128 * Don't run the wait indicator when in an external editor
2130 Revision 601.55 2002/11/01 04:57:56 ajc
2131 * Fixed .AM and .AE commands
2133 Revision 601.54 2002/10/29 20:14:56 error
2134 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2136 Revision 601.53 2002/10/26 06:15:09 ajc
2137 * cmd_cflr() - don't allow zero length floor names
2139 Revision 601.52 2002/10/26 06:01:19 ajc
2140 * Increase size of temp file name buffer in struct CitContext
2142 Revision 601.51 2002/10/25 09:38:38 error
2143 * Fixed broken .Goto by partial match
2145 Revision 601.50 2002/10/25 09:26:26 error
2146 * Fix the status line not updating with the new wait indicator; rearrange
2147 the code so network_status_cb is a member function of ipc.
2149 Revision 601.49 2002/10/25 04:39:38 ajc
2150 * When in fullscreen mode, display an "X" icon in the lower right corner of
2151 the screen while waiting for the server.
2153 Revision 601.48 2002/10/24 09:04:53 error
2154 * acconfig.h: add DISABLE_CURSES template
2156 Revision 601.47 2002/10/23 04:06:41 ajc
2157 * "conflicts" check now also tells the client whether a conflicting event
2158 is really just an older version of the same object.
2160 Revision 601.46 2002/10/23 03:55:21 ajc
2161 * Finished: when saving an object of type text/calendar to the Calendar> room,
2162 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2163 causes the message base to automatically delete any existing instance(s) of
2164 that object: automatic replacement.
2166 Revision 601.45 2002/10/23 03:07:43 ajc
2167 * First hack at UID-to-EMSGID mapping (for auto replacement)
2169 Revision 601.44 2002/10/21 20:00:41 ajc
2170 * List UID and SUMMARY properties of conflicting events
2172 Revision 601.43 2002/10/21 17:14:42 ajc
2173 * More work on conflict detects
2175 Revision 601.42 2002/10/20 21:42:54 ajc
2176 * More conflict checking stuff
2178 Revision 601.41 2002/10/20 20:21:27 ajc
2179 * Put in a skeleton "hunt for conflicts" code
2181 Revision 601.40 2002/10/20 08:01:03 error
2182 * docs/install.txt: add Mac OS X build instructions
2184 Revision 601.39 2002/10/19 21:35:34 ajc
2185 * Moved some of the calendar logic over from WebCit
2187 Revision 601.38 2002/10/19 08:30:03 error
2188 * dynloader.c: Darwin places underscores in front of symbol names, just
2191 Revision 601.37 2002/10/19 08:18:06 error
2192 * Disable any use of curses on Darwin (this is temporary until I beat
2193 Apple's bizarre linker into submission)
2195 Revision 601.36 2002/10/18 10:33:09 error
2196 * More signed/unsigned fixes (for the new progress gauge)
2198 Revision 601.35 2002/10/18 07:56:30 error
2199 * fix self-service account creation at login prompt (accidentally called
2200 CREU instead of NEWU).
2202 Revision 601.34 2002/10/18 03:44:13 ajc
2203 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2204 deleted when there was a mailbox namespace attached.
2205 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2207 Revision 601.33 2002/10/17 12:56:44 error
2208 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2209 mismatches, and const correctness problems (though not nearly all)
2211 Revision 601.32 2002/10/17 11:13:27 error
2212 * Convert room listings and some aide functions to new IPC code
2214 Revision 601.31 2002/10/16 13:46:19 ajc
2215 * Remove some trace messages
2217 Revision 601.30 2002/10/16 08:59:41 error
2218 * Don't assume pointer to time_t is compatible with pointer to
2219 struct timeval.tv_sec (it isn't on darwin)
2221 Revision 601.29 2002/10/16 02:49:55 ajc
2222 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2224 Revision 601.28 2002/10/15 17:41:20 ajc
2225 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2226 * Name temp files with source code location of who created them
2228 Revision 601.27 2002/10/15 06:47:11 error
2229 * IPC support for resumable downloads
2231 Revision 601.26 2002/10/15 06:44:55 error
2232 * configure.ac check for malloc.h header file (Mac OS X needs this)
2234 Revision 601.25 2002/10/15 03:56:33 ajc
2235 * Run without crashing on Berkeley DB 4.1 :)
2237 Revision 601.24 2002/10/15 03:30:52 ajc
2238 * Build ok on Berkeley DB 4.1
2240 Revision 601.23 2002/10/14 08:27:40 error
2241 * Mac OS X build fixes (everything but serv_imap now builds)
2243 Revision 601.22 2002/10/08 09:44:52 error
2244 * Build environment: cvs ignore .diff/.patch files
2246 Revision 601.21 2002/10/07 18:59:37 ajc
2247 * Build fixes for Solaris box without OpenSSL installed
2249 Revision 601.20 2002/10/07 09:40:49 error
2250 * Don't try to compile non-existent client_crypto.c (oops!)
2252 Revision 601.19 2002/10/06 18:46:30 error
2253 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2255 Revision 601.18 2002/10/05 04:48:29 ajc
2256 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2258 Revision 601.17 2002/10/04 07:11:56 error
2259 * Fix bootstrap for Red Hat 7.3
2261 Revision 601.16 2002/10/02 04:07:27 error
2262 * status_line() now shows "new mail" only when there is new mail
2264 Revision 601.15 2002/10/01 04:00:13 ajc
2265 * html.c: speed improvement in html-to-ascii converter
2266 * messages.c: MASSIVE speed improvement in message output
2268 Revision 601.14 2002/09/30 08:07:11 error
2269 * ipcdef.h: add extern "C" for linking to C++ programs
2271 Revision 601.13 2002/09/30 07:32:09 error
2272 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2274 Revision 601.12 2002/09/30 07:20:35 error
2275 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2278 Revision 601.11 2002/09/29 04:55:13 error
2279 * File and attachment downloads now use the new IPC code.
2280 * Implemented high-speed pipelined file download in IPC code.
2282 Revision 601.10 2002/09/29 04:41:43 error
2283 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2284 4096, this prevents trailing garbage on the downloaded file; also it now
2285 succeeds if the requested number of bytes is > 4096; it simply returns
2288 Revision 601.9 2002/09/27 06:53:20 error
2289 * Allow multiple simultaneous IPC connections. All changes necessary for
2290 the client to use the new code are necessarily included.
2292 Revision 601.8 2002/09/22 02:48:04 ajc
2293 * axdefs.h: add "Notes" view
2295 Revision 601.7 2002/09/17 03:18:15 ajc
2296 * Create the Calendar> and Tasks> rooms at login time, and set their default
2297 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2298 to be in sync with the KDE groupware project.
2300 Revision 601.6 2002/09/15 03:24:28 ajc
2301 * Renamed decode_base64() to CtdlDecodeBase64()
2302 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2303 * These changes are to avoid namespace conflict with libical
2305 Revision 601.5 2002/09/13 15:41:39 ajc
2306 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2308 Revision 601.4 2002/09/11 03:17:18 ajc
2309 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2310 * Rename serv_ical to serv_calendar (because the resulting module would be
2311 named "libical" which conflicts with the external library by that name)
2313 Revision 601.3 2002/09/10 08:07:38 error
2314 * 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
2316 Revision 601.2 2002/09/09 03:03:18 ajc
2317 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2318 never happen, but one site had a situation where this patch came in handy.)
2320 Revision 601.1 2002/09/08 04:15:28 ajc
2321 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2322 become wacky on second and subsequent sessions.
2324 Revision 601.0 2002/09/08 03:51:30 ajc
2325 * Let's call this 6.01, shall we?
2327 Revision 600.2 2002/09/08 03:48:48 ajc
2328 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2330 Revision 600.1 2002/09/07 03:24:23 ajc
2331 * When displaying messages using MSG4, enumerate the attachments on the
2332 client side, because the server won't add their descriptions to the
2335 Revision 600.0 2002/09/04 03:06:58 ajc
2336 * Committing the current code base as version 6.00
2338 Revision 591.109 2002/09/03 14:09:04 ajc
2339 * setup.c: automatically stop/start services
2341 Revision 591.108 2002/09/03 04:42:15 ajc
2342 * Added MSG4 support to client-side IPC
2343 * Moved HTML-to-text conversion to the client side
2345 Revision 591.107 2002/09/02 20:40:34 ajc
2346 * Automation work for setup
2348 Revision 591.106 2002/08/31 04:36:26 ajc
2349 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2350 when appending to a mailbox room. (Allows migration to Citadel from some
2351 other type of server without losing all the sender names.)
2353 Revision 591.105 2002/08/31 04:12:39 ajc
2354 * Set version number to 6.00 in documentation and header files.
2355 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2356 performing an IMAP APPEND command.
2358 Revision 591.104 2002/08/28 03:18:06 ajc
2359 * Make reply_to and reply_subject global (otherwise they don't work!)
2361 Revision 591.103 2002/08/27 04:01:03 ajc
2362 * Added the ability to run an external command from the client when new mail
2363 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2364 just *had* to have Bear in the Big Blue House tell me I've got mail)
2366 Revision 591.102 2002/08/26 02:55:09 ajc
2367 * Small bugfix for memory bounds checking in the MIME parser
2369 Revision 591.101 2002/08/25 21:23:49 ajc
2370 * Hide the SMTP queue and the sysconfig rooms.
2372 Revision 591.100 2002/08/24 05:58:53 ajc
2373 * Bugfixes and cosmetic changes to listsub system
2375 Revision 591.99 2002/08/23 03:36:52 ajc
2376 * Finished all of the subscribe/unsubscribe/confirm stuff!
2378 Revision 591.98 2002/08/23 02:30:02 ajc
2379 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2380 * Don't allow multiple subscriptions of the same address to a list
2382 Revision 591.97 2002/08/22 03:55:11 ajc
2383 * Fixed bug in above
2385 Revision 591.96 2002/08/22 03:40:00 ajc
2386 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2388 Revision 591.95 2002/08/21 21:58:00 ajc
2389 * Completed self-service list subscription via web.
2390 (Still need to implement unsubscribe.)
2392 Revision 591.94 2002/08/16 21:04:56 ajc
2395 Revision 591.93 2002/08/14 20:21:52 ajc
2396 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2397 * New flag and config options to allow/disallow self-service list subscription
2398 and unsubscription to a room
2400 Revision 591.92 2002/08/14 02:36:05 ajc
2401 * WebCit list subscription integration
2403 Revision 591.91 2002/08/13 18:48:46 ajc
2404 * Generate and send subscription confirmation requests.
2405 (Still need to finalize the URL format)
2407 Revision 591.90 2002/08/13 17:19:11 ajc
2408 * Added email capability to quickie_message()
2410 Revision 591.89 2002/08/13 04:02:06 ajc
2411 * <R>eplace string is now case sensitive
2413 Revision 591.88 2002/08/13 03:46:31 ajc
2414 * More work on the self-service subscribe/unsubscribe infrastructure
2416 Revision 591.87 2002/08/12 03:00:20 ajc
2417 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2419 Revision 591.86 2002/08/12 00:09:05 ajc
2420 * Compress VISIT records using zlib if available. This reduces the object
2421 size from over 4k to about 70 bytes. Experimental.
2422 * Automatically uncompress database records found to be compressed (duh)
2424 Revision 591.85 2002/08/08 22:01:35 ajc
2425 * autoconf to look for zlib (for an upcoming experiment)
2427 Revision 591.84 2002/08/08 03:25:56 ajc
2429 * Started writing some infrastructure for sub/unsub
2431 Revision 591.83 2002/08/08 02:49:12 ajc
2432 * serv_network.c: retain unknown commands in netconfigs and write them back
2433 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2434 * serv_listsub.c: added (currently a stub)
2436 Revision 591.82 2002/08/06 03:12:14 ajc
2437 * Fixed and clarified "new mail has arrived" messages.
2439 Revision 591.81 2002/08/06 03:02:29 ajc
2440 * ;AE command -- Make it clearer which floor the user is editing
2442 Revision 591.80 2002/08/06 02:58:01 ajc
2443 * Cleaned up the output of digest mode. It's usable now, but the self-service
2444 subscribe/unsubscribe functions are not there yet.
2446 Revision 591.79 2002/08/05 14:38:11 ajc
2447 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2449 Revision 591.78 2002/08/03 19:48:40 ajc
2450 * NULLify 'roomrec' before attempting partial match in <G>oto
2451 (fixes heap corruption when this command is executed)
2453 Revision 591.77 2002/08/03 04:13:46 ajc
2454 * citadel_ipc.c: Attempted to clean up memory allocation
2456 Revision 591.76 2002/08/01 05:41:53 ajc
2457 * Completion of (most of) digest mode. Still needs some polish.
2459 Revision 591.75 2002/07/31 04:01:57 ajc
2460 * Began implementing "digest mode" for listserving. (Not complete)
2462 Revision 591.74 2002/07/28 20:33:13 ajc
2463 * Augmented the "headers only" functionality of the message reading API (as
2464 well as the options of the server commands which expose it) to allow
2465 headers+body, headers only, or body only.
2466 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2467 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2469 Revision 591.73 2002/07/23 04:00:06 ajc
2470 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2471 content types, and fetch messages with MIME content types.
2473 Revision 591.72 2002/07/21 22:29:46 ajc
2474 * Added in some infrastructure to switch the client's message reading from
2475 conventional MSG0 to a MIME-download type thing, like WebCit does.
2477 Revision 591.71 2002/07/21 15:45:07 error
2478 * Remove duplicate call for server time in who_is_online(); IPC does this now
2480 Revision 591.70 2002/07/21 15:43:57 error
2481 * citadel_ipc.c: Fix for segfault on empty messages
2483 Revision 591.69 2002/07/20 04:05:10 ajc
2484 * Updated hack.txt with some fresh new information
2486 Revision 591.68 2002/07/19 02:28:11 ajc
2487 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2488 accomodate long lines which often spew out (usually from spam unfortunately)
2490 Revision 591.67 2002/07/18 21:29:37 nbryant
2491 added a note about GNU make to the configure script output
2493 Revision 591.66 2002/07/18 20:21:18 ajc
2494 * Eliminated the 512-message limit in the client for reading messages.
2496 Revision 591.65 2002/07/13 04:12:40 ajc
2497 * Don't lie about format types in MSG0 anymore. We no longer need to.
2499 Revision 591.64 2002/07/13 03:24:32 ajc
2500 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2501 eliminates the need to do multiple database fetches when we go back for
2502 additional MIME parts, etc.
2504 Revision 591.63 2002/07/11 03:40:51 ajc
2505 * When outputting a multipart MIME message, supply the client with "pref="
2506 and "suff=" lines in addition to the "part=" lines.
2508 Revision 591.62 2002/07/02 16:27:06 error
2509 * prototypes in citadel_ipc.h updated
2511 Revision 591.61 2002/06/29 23:26:55 error
2512 * fixed some memory leaks
2514 Revision 591.60 2002/06/29 18:36:31 error
2515 * tools.c: Massively faster versions of extract_token() and remove_token().
2516 These functions can now handle multi-kilobyte sized strings with hundreds
2517 of tokens (or more?).
2519 Revision 591.59 2002/06/29 15:55:07 error
2520 * Convert whobbs, serv_info, misc. functions to new IPC code
2522 Revision 591.58 2002/06/27 03:10:04 error
2523 * rooms.c: converted most functions to new IPC code
2525 Revision 591.57 2002/06/25 15:38:52 error
2526 * fixed bug in dotgoto() causing free() to segfault
2528 Revision 591.56 2002/06/25 15:13:27 error
2529 * gotonext() now uses new IPC code to retrieve room listing
2531 Revision 591.55 2002/06/25 14:21:35 error
2532 * remove a debugging trap I accidentally left in the code
2534 Revision 591.54 2002/06/24 20:17:43 error
2535 * Fixed code for client segfault at login
2537 Revision 591.53 2002/06/24 20:11:00 error
2538 * Buffer overflow fixes and minor cleanup in IPC code
2540 Revision 591.52 2002/06/24 16:07:42 error
2541 * Message reading and other functions which use the fmout() screen
2542 formatter now use the new IPC code.
2544 Revision 591.51 2002/06/22 20:09:16 error
2545 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2548 Revision 591.50 2002/06/21 12:32:48 ajc
2549 * Minor documentation update
2551 Revision 591.49 2002/06/19 21:52:13 ajc
2552 * Support a transient room create as well
2554 Revision 591.48 2002/06/19 21:42:57 ajc
2555 * Added support for "transient goto" which allows entry into a private and/or
2556 zapped room without putting the room [back] on your known rooms list. This
2557 is useful for the new administrative functions in WebCit (updating a user's
2558 vCard without the Aide suddenly having that user's config room on their
2561 Revision 591.47 2002/06/18 16:34:06 error
2562 * room_ops.c: Fix for old room record not being deleted when renaming
2563 baseroom or aideroom
2565 Revision 591.46 2002/06/16 21:01:11 ajc
2566 * Allow Aides to create rooms in other users' namespaces (if global access
2569 Revision 591.45 2002/06/15 20:48:50 ajc
2570 * Fixed small bug in the e<X>pert mode toggle
2572 Revision 591.44 2002/06/15 20:14:55 ajc
2573 * Fixed a memory allocation bug in the vCard parser
2575 Revision 591.43 2002/06/15 17:53:59 error
2576 * citserver.c: MESG command can now send a different system message based
2577 on the developer and client ID of the connected client
2579 Revision 591.42 2002/06/15 04:52:26 ajc
2580 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2581 * Allow more than one SA server (it'll try 'em all)
2582 * Don't run SA for logged in users
2584 Revision 591.41 2002/06/14 20:42:56 ajc
2585 * Discovered that spamd works even without the Content-length: command, so I
2586 was able to redo the spam checker to work without a temp file.
2588 Revision 591.40 2002/06/14 20:37:03 ajc
2589 * Disabled the spam strings checker I wrote a few days ago.
2590 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2591 running on the local machine. If yes, run the message through it and
2594 Revision 591.39 2002/06/12 03:42:21 ajc
2595 * "Suppress message prompts" has been changed to "Prompt after each message"
2596 and of course the effect has been reversed.
2597 * "Be unlisted in userlog" has been moved to the end of the list of
2598 configuration prompts, so it doesn't interrupt the flow of thought regarding
2599 the prompting questions.
2601 Revision 591.38 2002/06/10 22:25:25 ajc
2602 * Configuration for spam filter
2604 Revision 591.37 2002/06/09 23:59:38 ajc
2605 * Started working on the spam filter
2607 Revision 591.36 2002/06/07 22:10:51 ajc
2608 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2609 register hooks that can scan incoming SMTP messages and elect to reject them
2610 (due to virus or spam content, for example).
2612 Revision 591.35 2002/06/07 03:22:13 ajc
2613 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2614 (http://www.mrtg.org) -- this will replace our stats program.
2616 Revision 591.34 2002/06/02 16:42:17 error
2617 * Support for Ctrl-W to erase a word when editing or at a prompt
2619 Revision 591.33 2002/05/31 18:34:04 nbryant
2620 better curses compatibility, and a couple makefile/configure tweaks
2622 Revision 591.32 2002/05/28 13:59:02 ajc
2623 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2625 Revision 591.31 2002/05/24 19:58:13 ajc
2626 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2627 concept of a "half keepalive" and sending them during paginator prompts.
2629 Revision 591.30 2002/05/23 03:33:21 ajc
2630 * Added a GTSN (GeT list of SeeN messages) command
2632 Revision 591.29 2002/05/20 14:29:59 ajc
2633 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2634 the = sign and ended up always setting this value to 0
2636 Revision 591.28 2002/05/17 03:57:30 ajc
2637 * When doing fixed_output() of converted HTML, output the whole block of
2638 data at once instead of one character at a time
2640 Revision 591.27 2002/05/16 04:44:58 ajc
2641 * Reduce the number of socket writes when doing fixed_output() to avoid
2642 getting killed by overhead. (Thanks to IO for the insight)
2644 Revision 591.26 2002/05/14 15:25:34 error
2645 * room_ops.c: clarified aide message when room aide is removed
2647 Revision 591.25 2002/05/14 15:18:43 error
2648 * rooms.c: Print name of room aide if any when doing <i>nfo
2650 Revision 591.24 2002/05/14 01:33:18 error
2651 * Fixed some incredibly silly typos
2653 Revision 591.23 2002/05/14 01:27:18 error
2654 * Minor cosmetic changes, extraneous double spaces etc.
2656 Revision 591.22 2002/05/14 01:15:54 error
2657 * Idle threshold on the who list is now customizable in the citadel.rc
2659 Revision 591.21 2002/05/14 01:09:57 error
2660 * citadel.c: spacebar won't read New if there are no new messages
2662 Revision 591.20 2002/05/12 23:00:11 ajc
2663 * Removed an unused variable
2665 Revision 591.19 2002/05/12 22:57:04 ajc
2666 * Removed the unfinished moderation system.
2667 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2668 a specified Content-type. Serious performance boost.
2670 Revision 591.18 2002/05/05 17:33:09 error
2671 * screen.c: fix lack of beeps in curses mode
2673 Revision 591.17 2002/05/04 02:58:16 ajc
2674 * Documented a small protocol change for the STEL command
2676 Revision 591.16 2002/04/30 03:13:59 ajc
2677 * When sending a page that results in the receiver's Sent/Received Pages>
2678 room to be created, don't automatically grant the sender access to that room.
2679 * Added a parameter to create_room() to implement the above
2681 Revision 591.15 2002/04/23 13:38:08 ajc
2684 Revision 591.14 2002/04/21 21:28:06 ajc
2685 * Create the My Citadel Config> room along with the user account
2687 Revision 591.13 2002/04/20 03:00:01 ajc
2688 * One more fix for the RENAME command wrt namespaces.
2690 Revision 591.12 2002/04/18 18:44:36 nbryant
2691 don't use libtool -avoid-version for libcitserver - this might help for
2694 Revision 591.11 2002/04/17 04:35:06 ajc
2695 * Finished the IMAP RENAME command. (I ended up using nested functions
2696 because it made the task much, much easier. We can fix it later or convert
2697 it to C++ if we find this becomes a problem.)
2699 Revision 591.10 2002/04/15 13:25:47 ajc
2700 * Add error responses to imap_rename() and set up subfolder framework
2702 Revision 591.9 2002/04/14 22:42:49 ajc
2703 * Began implementing RENAME command in IMAP.
2705 Revision 591.8 2002/04/14 22:27:05 ajc
2706 * Added access control checking to CtdlRenameRoom()
2708 Revision 591.7 2002/04/14 22:11:22 ajc
2709 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2710 move it to a different floor.
2711 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2713 Revision 591.6 2002/04/10 03:58:40 ajc
2714 * Began work on IMAP RENAME
2716 Revision 591.5 2002/04/09 14:26:43 ajc
2717 * Allow INBOX to have subfolders. There's no longer any reason not to.
2719 Revision 591.4 2002/04/05 22:31:59 error
2720 * Send time-of-day with pages sent via IMAP
2722 Revision 591.3 2002/04/05 14:34:02 ajc
2723 * Minor tweak to nested folder algorithm to handle nesting in mail root
2725 Revision 591.2 2002/04/05 04:25:56 ajc
2726 * Support nested folders in IMAP. We might want to change the delimiter.
2728 Revision 591.1 2002/04/04 23:25:30 ajc
2729 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2730 but it makes Mozilla mail hang. Will investigate more later...
2732 Revision 591.0 2002/04/01 05:13:20 ajc
2733 * Tagged everything for 5.91 release
2735 Revision 590.168 2002/04/01 05:12:57 ajc
2736 * Prep for 5.91 release
2738 Revision 590.167 2002/03/29 04:43:15 ajc
2739 * Removed the BMBX command. Mailbox security update now runs automatically when the
2740 server starts and it sees data files version <5.91.
2742 Revision 590.166 2002/03/26 05:58:35 nbryant
2743 don't check for a database driver until after the openssl check is
2744 complete. if the ld paths aren't set up for the db installation this
2745 can interfere with the openssl check because it tries to run a program
2746 linked against the libraries we've been finding.
2748 Revision 590.165 2002/03/26 05:20:46 nbryant
2749 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2750 which has been rendered unusable by the build system simplifications
2752 Revision 590.164 2002/03/26 05:13:32 nbryant
2753 fix monstrous shell script syntax in configure.ac
2755 Revision 590.163 2002/03/26 04:38:31 nbryant
2756 * support autoconf 2.53
2757 * make a note that people should be using libtool 1.4d
2758 * cut some of the more pointless bells and whistles out of the configure
2759 script in an effort to make it more maintainable
2760 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2761 to the curses stuff.
2762 * timezone/daylight and other FreeBSD fixes
2763 * more effort in the configure script to detect the common
2764 bastardizations (ahem, ports) of Berkeley DB without falling down
2766 Revision 590.162 2002/03/25 03:09:39 nbryant
2767 fix warning on platforms where pthread_t may be a pointer
2769 Revision 590.161 2002/03/25 00:01:50 nbryant
2770 * compatibility with Berkeley DB < 3.3
2771 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2772 distributions. this is kind of a pain in the ass, but I had to rename our
2775 Revision 590.160 2002/03/22 04:35:38 ajc
2776 * Handle vCard registration updates for users other than the one currently
2777 logged in. (Allows administrative editing of contact information.)
2779 Revision 590.159 2002/03/20 19:03:27 ajc
2780 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2782 Revision 590.158 2002/03/19 04:34:42 ajc
2783 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2785 Revision 590.157 2002/03/19 04:19:33 ajc
2786 * Saw what IO did with strchr() and did the same in a few more places
2788 Revision 590.156 2002/03/17 00:08:02 error
2789 * mime_parser.c: more robust parsing of Content-Type header
2791 Revision 590.155 2002/03/16 05:22:59 ajc
2792 * Post an error message to Aide> when unlink() is unable to delete old
2795 Revision 590.154 2002/03/14 04:35:26 nbryant
2796 avoid symbol clash with curses' "timeout" function (which may be a macro
2799 Revision 590.153 2002/03/14 04:24:20 nbryant
2800 support window resizing in curses mode
2802 Revision 590.152 2002/03/13 04:11:11 nbryant
2803 fix up minor gotcha introduced by fgets change
2805 Revision 590.151 2002/03/13 03:58:29 ajc
2806 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2808 Revision 590.150 2002/03/13 03:34:38 nbryant
2809 /* when running in curses mode, the scroll bar in most
2810 xterm-style programs becomes useless, so it makes sense to
2811 pause after a screenful of pages if the user has been idle
2812 for a while. However, this is annoying to some of the users
2813 who aren't in curses mode and tend to leave their clients
2814 idle. keepalives become disabled, resulting in getting booted
2815 when coming back to the idle session. but they probably have
2816 a working scrollback in their terminal, so disable it in this
2819 if (!is_curses_enabled())
2822 Revision 590.149 2002/03/12 23:34:37 nbryant
2823 use ncurses in preference to curses if it's installed; it handles
2824 background colors properly on dtterm, has a larger color pair palette,
2825 and has a bigger terminal database than solaris curses
2827 Revision 590.148 2002/03/12 22:47:17 nbryant
2828 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2829 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2830 map the white/blue color pair onto 8 instead of 9, but only if that slot
2831 is available; fall back on white/black otherwise.
2833 it seems there may be an off-by-one error in the color pair manpages for
2834 the various curses packages (?) if not, our 0 entry is unusable, but that's
2835 the DIM_BLACK color and we don't use it anyway.
2837 Revision 590.147 2002/03/12 22:17:20 ajc
2838 * Give mailbox owners access to "who knows room" command
2840 Revision 590.146 2002/03/12 21:08:03 nbryant
2841 support color under Solaris curses
2843 Revision 590.145 2002/03/12 19:59:40 ajc
2844 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2845 Open up INVT/KICK commands to non-Aides for their mailboxes.
2847 Revision 590.144 2002/03/12 04:30:52 nbryant
2848 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2849 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2850 generator daemon) socket and seed OpenSSL's RNG.
2852 this is necessary on solaris and other systems which lack /dev/urandom.
2854 Revision 590.143 2002/03/12 03:43:26 nbryant
2855 squished the last remaining calls to sprintf
2857 Revision 590.142 2002/03/12 03:36:55 nbryant
2858 replace calls to gets with fgets
2860 Revision 590.141 2002/03/12 03:19:09 nbryant
2861 more sprintf bashing. now the only ones left are in mime_parser
2863 Revision 590.140 2002/03/12 01:33:42 nbryant
2864 - pass -Wcast-qual to gcc
2865 - more sprintf bashing
2867 Revision 590.139 2002/03/12 00:03:43 nbryant
2868 more sprintf removals
2870 Revision 590.138 2002/03/11 06:00:21 nbryant
2871 use <db.h> before <db3/db.h> or <db4/db.h>
2872 this is the only way i can think of to make it work everywhere; people on
2873 systems like FreeBSD where the ports work the other way around will have to
2874 specify an extra -I flag in their CPPFLAGS variable.
2876 Revision 590.137 2002/03/11 05:42:46 nbryant
2877 removed all references to sprintf from several files (not all files yet)
2878 and replace with snprintf
2880 Revision 590.136 2002/03/11 04:16:20 nbryant
2881 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2884 Revision 590.135 2002/03/11 03:55:24 nbryant
2885 - fixes for building without OpenSSL
2886 - setenv doesn't exist on all systems, use putenv instead
2887 - support Solaris' curses implementation
2889 Revision 590.134 2002/03/09 22:52:04 ajc
2890 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2891 overflow problem in lprintf(). I also did the same fix to cprintf().
2893 Revision 590.133 2002/03/09 16:47:57 ajc
2894 * Added BMBX to fix a problem
2896 Revision 590.132 2002/03/09 06:18:37 ajc
2899 Revision 590.131 2002/03/09 05:22:29 ajc
2900 * this should do it.
2902 Revision 590.130 2002/03/09 05:02:20 ajc
2903 * Attempts to fix the access control crap
2905 Revision 590.129 2002/03/08 05:42:02 ajc
2906 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2908 Revision 590.128 2002/03/07 04:30:37 ajc
2909 * Force recipient only in Mail>, not in all mailbox rooms
2911 Revision 590.127 2002/03/05 22:45:40 error
2912 * Autoconf fixes for DB4 support
2914 Revision 590.126 2002/03/05 04:47:49 ajc
2915 * vcard.c: another API update
2917 Revision 590.125 2002/03/04 05:29:39 ajc
2918 * Made a small API change to vcard.c for WebCit, brought the change over here too
2919 in order to keep vcard.c identical everywhere.
2921 Revision 590.124 2002/03/03 06:48:25 ajc
2922 * Client and server options to disable self-service user account creation
2924 Revision 590.123 2002/03/03 06:31:58 ajc
2925 * Added password starred-out entry to newprompt() and strprompt()
2926 * Applied the above setting to password set/change in <.A>ide <U>seredit
2928 Revision 590.122 2002/03/03 06:18:45 ajc
2929 * Implemented the CREU server command to administratively create user accounts
2930 * Added the ability to create new user accounts to <.A>ide <U>seredit
2932 Revision 590.121 2002/03/03 06:05:16 ajc
2933 * Split up some of the code in order to prepare for user accounts to be
2934 administratively created without logging in to them.
2936 Revision 590.120 2002/03/02 05:56:48 ajc
2937 * Properly implemented the network filter list. Finished the server module and
2938 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2940 Revision 590.119 2002/03/01 04:24:20 ajc
2941 * Cosmetic change to Received: line
2943 Revision 590.118 2002/03/01 04:16:22 ajc
2944 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2945 discarded instead of prepended. "Received:" lines now work.
2947 Revision 590.117 2002/02/23 19:20:51 ajc
2948 * Do the use table purge in two phases to avoid crashy crashy
2950 Revision 590.116 2002/02/20 22:42:19 ajc
2951 * Started adding better management of source IP addressses in SMTP service
2953 Revision 590.115 2002/02/15 04:28:57 ajc
2954 * Wrote the expire/purge routine for the new use table
2956 Revision 590.114 2002/02/15 04:05:08 ajc
2957 * Began implementation of a networker use table that doesn't chew up oodles
2958 of CPU time. (It uses a cdb instead.)
2960 Revision 590.113 2002/02/15 03:40:06 ajc
2961 * Stu's changes (which he checked in without making any ChangeLog comments,
2962 bad Stu!) didn't build properly without curses. Added #ifdef's.
2964 Revision 590.112 2002/02/13 22:15:10 ajc
2967 Revision 590.111 2002/02/13 22:04:11 ajc
2968 * added vcard_to_html() function
2970 Revision 590.110 2002/02/13 15:48:55 ajc
2971 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2973 Revision 590.109 2002/02/12 20:15:25 ajc
2974 * Threw in a few more #ifdef's so the client build doesn't barf on
2976 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2978 Revision 590.108 2002/02/11 15:52:10 ajc
2979 * Don't crash when deleting "purge this vCard" messages
2981 Revision 590.107 2002/02/10 22:36:41 nbryant
2982 - replace cdb_trunc with a complete version of the code i had been
2983 working on; fallback code for db < 3.3.x needed
2984 - change 'can't connect to host.port' to 'can't connect to host:port'
2986 Revision 590.106 2002/02/08 22:39:08 ajc
2987 * If there's already a Subject line in memory, display it below the usual
2988 headers when the user hits <E>
2990 Revision 590.105 2002/02/08 22:36:23 ajc
2991 * Changed the logic for printing RFC822 addresses (again)
2992 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2993 (We need to either provide an alternative implementation or require DB >=3.3)
2994 * Automatically Re: subject line in the client where appropriate
2996 Revision 590.104 2002/02/08 19:02:25 ajc
2997 * Added client and server side support for entering Subject lines in
2998 messages when not using RFC822.
3000 Revision 590.103 2002/02/08 18:10:07 ajc
3001 * When outputting a message in non-RFC822 format, don't display an Internet
3002 address if the user is local.
3004 Revision 590.102 2002/02/07 04:42:49 ajc
3005 * Silently refuse to add directory entries for Internet addresses already
3006 belonging to other users.
3007 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3009 Revision 590.101 2002/02/05 05:05:53 ajc
3010 * Don't crash when posting if the user doesn't have an Internet directory address
3012 Revision 590.100 2002/02/03 15:29:03 error
3013 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3015 Revision 590.99 2002/02/03 15:21:48 error
3016 * Remove the ETLS command, it is no longer needed
3018 Revision 590.98 2002/02/02 21:44:04 ajc
3019 * If a user has at least one valid Internet directory address, stamp it onto
3020 any outgoing messages.
3022 Revision 590.97 2002/02/01 05:11:26 ajc
3023 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3024 * In the client, check the directory for conflicts when selecting email addr.
3026 Revision 590.96 2002/01/31 05:13:44 ajc
3027 * When deleting a vCard from the Global Address Book room, remove the
3028 corresponding address in the directory. (Not tested.)
3030 Revision 590.95 2002/01/30 19:03:41 ajc
3031 * Added a new DeleteFunctionHook type of thing. These get called when a
3032 message is being deleted from a room.
3033 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3034 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3035 outside of the S_QUICKROOM critical section.
3037 Revision 590.94 2002/01/27 06:39:45 error
3038 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3039 the wrong number of bytes for the client to download
3041 Revision 590.93 2002/01/26 21:33:38 ajc
3042 * More internet addressing and global directory stuff. I think it's all working now
3043 except for the purging of old entries.
3045 Revision 590.92 2002/01/26 11:02:37 error
3046 * citadel.spec cleaned up
3048 Revision 590.91 2002/01/26 09:23:40 error
3049 * setup now has a silent running mode (-q option) where it silently sets
3050 defaults for everything. This is intended for use in scripts such as
3051 the RPM packages, eliminating a step from the installation process.
3053 Revision 590.90 2002/01/26 09:19:16 error
3054 * citadel.spec has been completely overhauled, we can make RPMs now!
3056 Revision 590.89 2002/01/26 04:59:57 ajc
3057 * smtp FROM command now validates sender using the validate_recipients() loop
3058 (yeah, it's good for that too) making it directory-aware
3060 Revision 590.88 2002/01/26 04:01:10 error
3061 * Formatter now uses more of the available screen width
3063 Revision 590.87 2002/01/26 03:57:30 error
3064 * Revised status_line() display, it's much more compact now
3066 Revision 590.86 2002/01/26 03:50:26 error
3067 * Better error reporting in connection_died(), kills curses before printing
3068 error message, prints last errno.
3070 Revision 590.85 2002/01/25 05:19:03 ajc
3071 * Greatly simplified the logic for validating recipient addresses for incoming
3072 SMTP. This logic destroys the whitespace mangling for local names; I will
3075 Revision 590.84 2002/01/25 04:36:35 ajc
3076 * fixz to allow incoming vCards in the address book to actually get processed
3078 Revision 590.83 2002/01/24 06:52:54 error
3079 * citadel_decls.h: fix unresolved extern errors
3081 Revision 590.82 2002/01/23 05:04:05 ajc
3082 * Add vCards from incoming network messages in the GAB to the directory.
3084 Revision 590.81 2002/01/23 03:39:32 ajc
3085 * Added a new hook type for handling incoming network messages
3086 * Wrote a skeleton module for net filtering
3088 Revision 590.80 2002/01/22 10:46:25 error
3089 * read_message() and fmout() now accept a FILE to which to send their
3090 output; this fixes quoting in the fullscreen client
3092 Revision 590.79 2002/01/20 08:03:43 error
3093 * curses client: use the status line as "input" line in chat mode
3095 Revision 590.78 2002/01/20 07:43:07 error
3096 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3098 Revision 590.77 2002/01/20 05:22:07 error
3099 * curses client: allow goodbye message to be seen on some terminals
3101 Revision 590.76 2002/01/19 16:56:31 error
3102 * Fixed color support, now works when rc_ansi_color is on or auto
3104 Revision 590.75 2002/01/19 15:10:25 error
3105 * Cosmetics for the client status line
3107 Revision 590.74 2002/01/19 11:59:33 error
3108 * A real status line for the text client
3110 Revision 590.73 2002/01/19 10:08:43 error
3111 * fix link for libcitserver.so to tools.o which I broke (oops!)
3113 Revision 590.72 2002/01/19 09:59:08 error
3114 * Full-screen curses support for Citadel text client
3116 Revision 590.71 2002/01/17 20:11:05 nbryant
3117 remove lock.c/lock.h; don't need them for what i was planning after all
3119 Revision 590.70 2002/01/17 10:48:36 error
3120 * cosmetic fixes in the new trace file functionality
3122 Revision 590.69 2002/01/17 10:32:14 error
3123 * lprintf() now logs the session ID for each log entry within a session.
3124 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3126 Revision 590.68 2002/01/17 10:16:09 error
3127 * migratenet.c: cygwin fix: include limits.h
3129 Revision 590.67 2002/01/17 10:13:31 error
3130 * serv_ical.c: set expire policy for My Calendar> to manual
3132 Revision 590.66 2002/01/17 07:18:11 ajc
3133 * Changed all "free software" references to "open source" in order
3134 to piss off Richard Stallman
3136 Revision 590.65 2002/01/17 00:22:35 nbryant
3137 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3139 Revision 590.64 2002/01/15 12:41:53 error
3140 * Implement alternate_semantics (see comments in citadel.rc file)
3142 Revision 590.63 2002/01/15 11:07:51 ajc
3143 * vcard.c: updated vCard "object methods" to handle multiple instances of
3144 the same key name when necessary.
3146 Revision 590.62 2002/01/15 06:38:39 error
3147 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3149 Revision 590.61 2002/01/15 06:20:18 error
3150 * Modules can now unregister any of their hooks (though none yet take
3153 Revision 590.60 2002/01/14 08:49:13 error
3154 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3157 Revision 590.59 2002/01/13 04:46:31 ajc
3158 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3159 providing directory service.
3161 Revision 590.58 2002/01/13 04:06:33 ajc
3162 * Repaired the problems I created when moving the_mime_parser()'s variables
3163 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3165 Revision 590.57 2002/01/11 15:46:57 error
3166 * Allow users to move/copy messages between personal rooms
3168 Revision 590.56 2002/01/11 04:59:00 ajc
3169 * Finished most of the work for the Global Address Book.
3171 Revision 590.55 2002/01/11 04:37:03 ajc
3172 * More code for the Global Address Book
3174 Revision 590.54 2002/01/11 02:57:35 error
3175 * Don't print **** when sending a page or mail from an anonymous-only room
3177 Revision 590.53 2002/01/10 21:22:37 ajc
3178 * Minor changes for global directory service
3180 Revision 590.52 2002/01/10 04:29:28 ajc
3181 * Minor updates for directory service
3183 Revision 590.51 2002/01/09 23:12:40 ajc
3184 * Allow users to zap mailbox rooms
3186 Revision 590.50 2002/01/09 04:37:32 ajc
3187 * Finished the callback stuff for vCard address extraction
3189 Revision 590.49 2002/01/09 04:05:53 ajc
3190 * Began writing code to harvest Internet e-mail addresses from vCards, and
3191 hacked together a temporary version (and writeup) of the IGAB command.
3193 Revision 590.48 2002/01/08 16:34:22 ajc
3194 * serv_vcard.c: cosmetic cleanup
3196 Revision 590.47 2002/01/06 22:44:21 error
3197 * Enable/disable encryption in client from command line and/or citadel.rc
3199 Revision 590.46 2002/01/06 21:25:26 ajc
3200 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3201 handling redirect_ssl, because these need to be done the same way regardless
3202 of client session crypto
3203 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3204 order to gain greater portability (or even to get it to compile on splorph)
3206 Revision 590.45 2002/01/06 11:13:33 error
3207 * Enable SSL/TLS support in the client (again)
3209 Revision 590.44 2002/01/06 11:11:31 error
3210 * Enable SSL/TLS in the client
3212 Revision 590.43 2002/01/06 10:49:55 error
3213 * Add some #includes I apparently somehow missed
3215 Revision 590.42 2002/01/06 10:33:10 error
3216 * SSL/TLS support for the Citadel wire protocol
3218 Revision 590.41 2002/01/06 08:54:58 error
3219 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3221 Revision 590.40 2002/01/05 22:31:22 ajc
3222 * Removed some protocol commands and writeups that are no longer necessary
3223 * Began some of the framework for the Global Address Book
3225 Revision 590.39 2002/01/05 12:44:43 error
3226 * serv_chat.c: allow a session to be killed while in chat
3228 Revision 590.38 2002/01/05 12:31:04 error
3229 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3231 Revision 590.37 2002/01/05 04:51:36 error
3232 * stats now sorts its top 20 lists properly
3234 Revision 590.36 2002/01/04 20:57:36 nbryant
3237 Revision 590.35 2002/01/04 20:46:26 nbryant
3238 Makefile fix for cygwin (fix migratenet linkage)
3240 Revision 590.34 2002/01/04 20:43:26 nbryant
3241 configure/genstamp: check for struct tm.tm_gmtoff
3243 Revision 590.33 2002/01/03 22:01:17 ajc
3244 * Fixed mail to "sysop"
3246 Revision 590.32 2002/01/03 21:35:07 ajc
3247 * I think this is the last of the fixes for the new submit queue.
3249 Revision 590.31 2002/01/03 12:27:35 error
3250 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3252 Revision 590.30 2002/01/03 12:21:02 error
3253 * Autoconf support for recognizing OpenSSL
3255 Revision 590.29 2002/01/03 04:52:28 ajc
3256 * serv_network.c: migrated deliveries and bounces to the new message
3257 submission subsystem. NOT TESTED.
3259 Revision 590.28 2002/01/01 21:32:10 ajc
3260 * Finished the updates to serv_smtp.c, although I think there may be a
3261 problem with one-too-many reference counts when a message is submitted
3264 Revision 590.27 2001/12/31 20:15:13 ajc
3265 * Almost finished converting serv_smtp.c to the new message submission
3266 framework. Still not done yet; don't use this.
3268 Revision 590.26 2001/12/30 06:20:46 error
3269 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3271 Revision 590.25 2001/12/30 05:50:46 error
3272 * Security: Citadel now drops privileges when called from telnetd, also
3273 checks to make sure you didn't set the setuid/setgid bits. No more
3276 Revision 590.24 2001/12/29 05:19:32 ajc
3277 * Minor cosmetic hack
3279 Revision 590.23 2001/12/29 04:21:22 nixo
3280 stupid me. I didn't realize that asking for the header did what I wanted
3281 so I changed my little 'y' hack to not bother reading the text of the
3282 message. a little saving on the bandwidth.
3284 Revision 590.22 2001/12/28 22:32:38 nixo
3285 Added a "read m<y> next" function in read mode. It will skip to the next
3286 message by the user in the current message list (whatever mode you're in
3287 be it read forward, last 50, whatever.)
3289 Revision 590.21 2001/12/28 11:06:53 error
3290 * More server support for hostnames up to 63 characters (oops I missed a spot)
3292 Revision 590.20 2001/12/28 09:39:10 error
3293 * Client support for hostnames up to 63 characters: truncated at 24 in
3294 short who list, full display in long who list.
3296 Revision 590.19 2001/12/28 09:28:04 error
3297 * Server support for hostnames up to 63 characters
3299 Revision 590.18 2001/12/26 05:01:30 ajc
3300 * Added a new developer ID for Anticlimactic Teleservices
3302 Revision 590.17 2001/12/23 10:00:43 error
3303 * Pages are once again formatted to the caller's screen width.
3305 Revision 590.16 2001/12/23 09:57:47 error
3306 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3307 along with the time, e.g. 12:34 pm or 12:34:56 pm
3309 Revision 590.15 2001/12/20 04:54:26 ajc
3310 * If you paid for this software, someone is ripping you off.
3312 Revision 590.14 2001/12/18 08:24:56 nbryant
3313 more lovely configure tweaks (include paths for db)
3315 Revision 590.13 2001/12/18 06:04:08 ajc
3316 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3317 it was crashing boxen with small stack sizes.
3319 Revision 590.12 2001/12/18 05:54:16 ajc
3320 * Added more load_floorlist() commands to the beginning and end of functions
3321 in the client that manipulate the floor list. This fixes a bug in which
3322 new floors don't show up right away after being created.
3324 Revision 590.11 2001/12/17 08:14:26 nbryant
3325 restored the checks for /usr/include/db3 and /usr/local/include/db3
3326 in configure. there are too many variations on db installation; this is
3329 Revision 590.10 2001/12/17 08:00:45 nbryant
3330 set the pthreads stack size to 128K because FreeBSD's default of 64K
3331 seems too small. fixes crashes under FreeBSD.
3333 Revision 590.9 2001/12/16 00:50:14 error
3334 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3335 commands in logged_in_response().
3337 Revision 590.8 2001/12/14 21:33:18 nbryant
3338 finally changed configure to complain if there's no database driver ;)
3340 Revision 590.7 2001/12/14 08:29:30 error
3341 * Security: trace file is now only readable by owner, since it contains
3342 plain text passwords.
3344 Revision 590.6 2001/12/14 07:04:24 ajc
3345 * Now you can send mail to yourself. Hi from Stu.
3347 Revision 590.5 2001/12/14 06:58:12 ajc
3350 Revision 590.4 2001/12/13 22:36:30 nbryant
3351 make configure search for /usr/local/BerkeleyDB.4.0
3353 Revision 590.3 2001/12/13 22:29:57 nbryant
3354 make it compile with Berkeley DB 4.0.x
3356 Revision 590.2 2001/12/11 21:31:07 nbryant
3357 - test for -ldb3 before -ldb
3359 Revision 590.1 2001/12/11 20:04:41 nbryant
3360 - fix library flags, includes for portability
3361 - malloc.h is deprecated
3362 - fix genstamp, hopefully
3363 - fix size_t *printf handling for portability
3365 Revision 590.0 2001/12/08 03:31:41 ajc
3368 Revision 580.95 2001/12/08 03:30:37 ajc
3369 * Final changes to networking docs for 5.90
3371 Revision 580.94 2001/12/06 05:13:34 ajc
3372 * Added the documentation for room sharing and listserv
3374 Revision 580.93 2001/12/04 05:24:15 ajc
3375 * Added two more bytes to the possible length of shared secrets in networking
3376 due to some legacy support requirements.
3378 Revision 580.92 2001/12/04 05:16:19 ajc
3379 * mime_parser.c: change to memory allocation algorithm ... some badly done
3380 messages were crashing the server
3382 Revision 580.91 2001/12/03 22:48:16 ajc
3383 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3385 Revision 580.90 2001/12/03 17:02:50 ajc
3386 * dynloader.c: fixed improperly done declaration and mallok()
3388 Revision 580.89 2001/12/03 04:28:02 ajc
3389 * mime_parser.c: now uses built-in functions to decode base64 and
3390 quoted-printable attachments, instead of piping data to outboard programs.
3392 Revision 580.88 2001/12/03 02:45:46 ajc
3393 * Began implementing some code to handle multiple recipients (but #define'd
3394 it all out because we're approaching a release)
3396 Revision 580.87 2001/12/03 01:50:17 ajc
3397 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3398 the sender's "Mail>" room.
3400 Revision 580.86 2001/12/02 23:36:24 ajc
3401 * On a new system, set the default new user level to 4 instead of 1.
3403 Revision 580.85 2001/12/02 23:27:01 ajc
3404 * Removed references to the old networker from the documentation. Did not
3405 write any new documentation, so what's there now is kind of sparse.
3407 Revision 580.84 2001/12/02 02:42:55 ajc
3408 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3409 room listings, even for Aides (but it's still gotoable). This will be used
3410 for rooms which hold system configuration and message queues.
3412 Revision 580.83 2001/12/01 19:23:26 ajc
3413 * clientsocket.c: implement socket timeouts for read operations
3415 Revision 580.82 2001/12/01 17:00:23 ajc
3416 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3418 Revision 580.81 2001/12/01 07:18:28 ajc
3419 * Fixed an SMTP delivery problem that was causing certain classes of
3420 transient errors to cause a message to never be delivered.
3422 Revision 580.80 2001/12/01 05:26:01 ajc
3423 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3424 utility/diagnostic functions.
3426 Revision 580.79 2001/11/27 17:08:29 ajc
3427 * When calling an external editor, set the environment variable
3428 WINDOW_TITLE to an appropriate value.
3430 Revision 580.78 2001/11/26 03:27:08 ajc
3431 * new algorithm to load the use table
3433 Revision 580.77 2001/11/17 19:55:08 ajc
3434 * Updated some of the documentation
3436 Revision 580.76 2001/11/16 04:43:12 ajc
3437 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3438 commands are sent out using a single sock_write() call. There are broken
3439 SMTP server implementations that can't handle SMTP commands split across
3440 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3442 Revision 580.75 2001/11/15 04:11:30 ajc
3443 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3444 file format (since we dumbed down the gateway software)
3445 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3446 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3447 if a numeric port number was specified instead of a service name
3449 Revision 580.74 2001/11/14 02:59:01 ajc
3450 * Network run frequency is now a site-definable setting
3452 Revision 580.73 2001/11/13 22:05:23 ajc
3453 * Re-introduced the ability to enter IGnet mail into the system.
3455 Revision 580.72 2001/10/29 22:59:22 ajc
3456 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3458 Revision 580.71 2001/10/29 16:39:54 ajc
3459 * Finished the migratenet utility (finally).
3461 Revision 580.70 2001/10/28 05:18:51 ajc
3462 * migratenet almost finished
3464 Revision 580.69 2001/10/26 04:26:45 ajc
3465 * more work on the net migrator
3467 Revision 580.68 2001/10/23 03:37:33 ajc
3468 * Threw a few more lines of code into migratenet.c
3470 Revision 580.67 2001/10/20 18:10:50 ajc
3471 * migratenet.c: added (not even close to being finished)
3473 Revision 580.66 2001/10/17 21:07:20 nbryant
3474 further format string cleanups (for i686-linux type sizes)
3476 Revision 580.65 2001/10/17 20:41:07 nbryant
3477 - declare *printf format specifiers if gcc detected
3478 - format string fixes (compiles w/o warnings on alpha osf/1)
3480 Revision 580.64 2001/10/17 19:40:38 nbryant
3481 warning fixes and cleanups for 64-bit machines
3483 Revision 580.63 2001/10/16 20:47:37 nbryant
3484 - backed out -export-dynamic, it doesn't do anything and i've found the real
3486 - remove declaration for make_message
3488 Revision 580.62 2001/10/16 19:18:49 nbryant
3489 backed out that compiler detection change for Tru64. it's not incredibly
3490 important and results in broken autoconf macro expansions.
3492 Revision 580.61 2001/10/16 18:36:33 nbryant
3493 reinstate -export-dynamic for citserver in case libtool decides to build
3494 static libraries (why?)
3496 Revision 580.60 2001/10/16 18:21:53 nbryant
3497 add some explanatory text to bootstrap
3499 Revision 580.59 2001/10/16 17:43:53 nbryant
3500 - further configure tweaks for FreeBSD and Tru64 Unix
3501 - updated to latest libtool configure fragment
3502 - there are two functions named make_message. (?) so declare them both
3505 Revision 580.58 2001/10/16 01:48:55 nbryant
3506 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3507 - #ifdef out inline on non-GCC compilers
3509 Revision 580.57 2001/10/15 19:50:50 ajc
3510 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3511 * Post notification in Aide> when the loopzapper catches a message.
3513 Revision 580.56 2001/10/12 22:41:11 ajc
3514 * Wrote the rest of the use table code. Finished except for a bug.
3516 Revision 580.55 2001/10/10 18:35:12 ajc
3517 * Comments & cosmetics for previous update
3519 Revision 580.54 2001/10/10 17:12:54 ajc
3520 * Bugfix for MSG0 command to properly handle multipart/alternative
3522 Revision 580.53 2001/10/06 21:32:29 ajc
3523 * Finished the concurrency check for network polling. (Now works both for
3524 polling and being polled. Severe UUCP deja vu.)
3526 Revision 580.52 2001/10/06 20:28:06 ajc
3527 * Began implementing some concurrency stuff for the networker
3529 Revision 580.51 2001/10/06 19:51:47 ajc
3530 * Stripped the build of obsolete parts of the old networker no longer in use.
3532 Revision 580.50 2001/10/03 20:05:50 ajc
3533 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3534 side. (No changes required other than advertising the extension.)
3536 Revision 580.49 2001/10/03 03:15:16 ajc
3537 * Implemented BOUNCE BOUNCE BOUNCE
3539 Revision 580.48 2001/10/02 03:04:30 ajc
3540 * Allow non-Aides to terminate sessions belonging to them
3542 Revision 580.47 2001/09/24 18:55:13 ajc
3543 * Completed migrating the "netpoll" utility into the serv_network module.
3544 Removed this utility.
3546 Revision 580.46 2001/09/21 20:58:25 nbryant
3547 support different log_archive prototype in DB versions prior to 3.3
3549 Revision 580.45 2001/09/20 04:17:10 ajc
3550 * Inbound network authentication working. Fixed a bug in the split-horizon
3551 algorithm. Still need to move the 'netpoll' command into the server.
3553 Revision 580.44 2001/09/18 04:05:04 ajc
3554 * Added host/IP and port to node config (client side only)
3556 Revision 580.43 2001/09/17 23:55:45 ajc
3557 * Support for IGnet routing (not tested)
3559 Revision 580.42 2001/09/16 05:44:51 ajc
3560 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3561 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3563 Revision 580.41 2001/09/09 16:19:29 error
3564 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3566 Revision 580.40 2001/09/09 03:19:38 ajc
3567 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3568 says it's ok to do so.
3570 Revision 580.39 2001/09/08 18:58:38 ajc
3571 * More changes to the new networker. Added client command for room sharing.
3573 Revision 580.38 2001/09/07 04:05:27 ajc
3574 * You guessed it: still more code for the new networker.
3576 Revision 580.37 2001/09/06 05:47:29 nbryant
3577 check for /usr/include/db3 (for RedHat 6.2; others?)
3579 Revision 580.36 2001/09/06 05:23:14 nbryant
3580 #include fix for glibc 2.1.3
3582 Revision 580.35 2001/09/06 04:02:34 ajc
3583 * A few more updates to the networker
3585 Revision 580.34 2001/09/06 03:32:41 nbryant
3586 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3587 set up properly for all platforms now.
3589 Revision 580.33 2001/09/06 02:55:27 nbryant
3592 Revision 580.32 2001/09/06 02:49:22 ajc
3593 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3594 the user hits <C>ontinue (bug reported by Stu Mark)
3596 Revision 580.31 2001/09/06 01:26:39 nbryant
3597 - port to Cygwin (DLL support, etc.)
3598 - don't build SMTP module if there's no resolver library (eg on Windows)
3600 Revision 580.30 2001/09/06 00:54:01 nbryant
3601 updated to libtool 1.4.1 and automake 1.5
3603 Revision 580.29 2001/08/29 02:51:25 ajc
3604 * More work on the new networker.
3606 Revision 580.28 2001/08/25 05:04:57 ajc
3607 * Worked a little more on the in-server replacement for netproc
3609 Revision 580.27 2001/08/22 04:18:17 ajc
3610 * Realized that there was lots of similarly broken code in
3611 process_rfc822_addr(). Wrote two new utility functions in tools.c
3612 stripout() and stripallbut() and used them where appropriate. This should
3613 take care of all possible infinite loops.
3615 Revision 580.26 2001/08/22 03:43:11 ajc
3616 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3617 server to jump into an endless loop when an e-mail address contained
3618 unbalanced angle brackets.
3620 Revision 580.25 2001/08/15 04:26:02 ajc
3621 * Added split horizon and delete-after-spool to the new networker
3623 Revision 580.24 2001/08/14 02:41:57 ajc
3624 * Began the migration of netproc into part of the serv_network.c module instead
3625 of a standalone program.
3627 Revision 580.23 2001/08/11 22:35:40 nbryant
3628 updated citadel-with-berkeley-db.txt.
3629 - updated build instructions
3630 - improved backup procedures to be safer and more space-efficient.
3632 Revision 580.22 2001/08/11 19:18:41 ajc
3633 * Realized that I am stupid and started implementing server commands to load
3634 and save network configurations, when I had already lovingly implemented the
3635 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3636 in the Local System Configuration> room. Ripped the newer crap out.
3637 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3639 Revision 580.21 2001/08/11 03:51:56 ajc
3640 * Removed the idle timer from the client. Dialup is dead.
3642 Revision 580.20 2001/08/06 21:33:29 nbryant
3643 made the client fall back on port 504 if there's no /etc/services entry
3645 Revision 580.19 2001/08/05 23:54:14 ajc
3646 * prep for new network node infrastructure
3648 Revision 580.18 2001/08/03 16:53:21 ajc
3649 * Added some more "break" statements to the main switch..case loop in
3650 citadel.c where they were needed.
3652 Revision 580.17 2001/08/03 16:43:53 ajc
3653 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3654 return code as a warning instead of an error worthy of aborting the server.
3655 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3657 Revision 580.16 2001/07/30 03:46:14 nbryant
3658 made ForEachUser use a read-only cursor, too. there is now only one piece of
3659 code in Citadel proper (not the database driver) that needs transactions.
3660 that's check_ref_counts; in other words it's the only thing standing in the way
3661 of a clean implementation of retryable transactions.
3663 Revision 580.15 2001/07/29 22:24:04 nbryant
3664 - added a new function to the database interface, cdb_close_cursor(). always
3665 call this when you're finished with a traversal but didn't bother reading all
3668 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3669 no longer needed because of the read-only cursor support.
3671 Revision 580.14 2001/07/29 20:56:09 nbryant
3672 change ForEachRoom to use read-only cursors by default. it can be overridden to
3673 still use read/write cursors by doing:
3675 cdb_begin_transaction();
3677 cdb_end_transaction();
3679 the only place I found where it appears necessary to do so is check_ref_counts,
3680 so this checkin affects that function too.
3682 Revision 580.13 2001/07/29 20:06:33 nbryant
3683 generate symlinks to .libs in modules directory
3685 Revision 580.12 2001/07/28 00:02:50 nbryant
3686 implemented read-only cursors. one of the advantages to these is that
3687 transactions can be avoided; a cursor operation that occurs within a
3688 transaction will often acquire a read lock on every single database page. in
3689 general, the Sleepycat documentation recommends avoiding transaction-protected
3690 read-only operations where practical. read/modify/write operations can still
3691 be transaction protected, of course.
3693 to use a read-only cursor, call cdb_rewind without a previous call to
3694 cdb_begin_transaction. the DB driver will notice this and prevent the current
3695 thread from modifying data or starting a transaction until the cursor is
3698 Revision 580.11 2001/07/27 20:45:44 nbryant
3699 libtool has matured a lot since the last time i looked at it (years ago)
3700 so we now use it to handle the details of building shared libraries and
3701 the linker flags for the main executable.
3703 in theory this should bring a lot more portability to the dynloader
3704 subsystem and enable us to do things like transparently detect GNU vs Sun
3705 linkers on solaris, for example
3707 Revision 580.10 2001/07/27 03:29:04 nbryant
3708 missed one thing in the autoconf move
3710 Revision 580.9 2001/07/27 02:57:43 nbryant
3711 support one cursor per database rather than one global cursor
3713 Revision 580.8 2001/07/27 01:32:07 nbryant
3714 remove the automatic transaction demarcation on singleton read operations
3716 Revision 580.7 2001/07/26 21:43:46 nbryant
3717 - move to autoconf 2.52
3718 - random warning fix
3721 Revision 580.6 2001/07/24 13:17:54 ajc
3722 * New UI for mailing list setup
3723 * rooms.c: code cleanup
3726 Revision 580.5 2001/07/20 23:48:23 nbryant
3727 fix build on solaris, check default install location for db 3.2, and silence
3730 Revision 580.4 2001/07/16 14:24:30 ajc
3731 * Silly cosmetic change to keep the wholist ordered by ascending session number
3733 Revision 580.3 2001/07/13 00:01:36 ajc
3734 * Shuffled around some of the housekeeping loop code
3736 Revision 580.2 2001/07/11 17:01:10 ajc
3737 * database_sleepycat.c: small changes to log messages
3739 Revision 580.1 2001/07/11 04:35:40 nbryant
3740 moved dret initialization in cdb_fetch, just in case
3742 Revision 580.0 2001/07/03 03:07:06 ajc
3745 Revision 573.143 2001/07/03 03:06:50 ajc
3746 * Last minute doco update for 5.80
3748 Revision 573.142 2001/07/01 15:44:32 nbryant
3749 configure.in: check for Berkeley DB first.
3751 Revision 573.141 2001/06/27 23:34:30 ajc
3752 * Added some verbage to messages/roomaccess to placate a user who keeps
3753 bitching about privacy policy.
3755 Revision 573.140 2001/06/19 03:41:04 ajc
3756 * Ooops... last_cull needs to be declared static
3758 Revision 573.139 2001/06/19 03:33:19 ajc
3759 * imap_fetch.c: download MIME parts without decoding first. We like that.
3760 * database_sleepycat.c: added automatic culling of log files which have not
3761 been written to in five days.
3763 Revision 573.138 2001/06/17 19:42:23 nbryant
3764 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3766 Revision 573.137 2001/06/07 03:28:37 ajc
3767 * More tweaks to the MIME parser
3769 Revision 573.136 2001/06/06 15:44:37 ajc
3770 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3771 ensure that 000 termination string appears on a line by itself.
3773 Revision 573.135 2001/06/06 04:22:25 ajc
3774 * Moved memreadline() to tools.c
3775 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3776 into an active loop when encountering badly formed headers
3778 Revision 573.134 2001/05/27 05:23:03 ajc
3779 * Added a "no new messages" response in the client, displayed when a read
3780 command turns up a zero message count.
3782 Revision 573.133 2001/05/18 20:12:09 ajc
3783 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3784 boundary was the very last line of the message.
3785 * serv_smtp.c: toned down some of the command response verbage.
3787 Revision 573.132 2001/04/28 04:42:55 ajc
3788 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3789 of going into a release cycle soon.
3791 Revision 573.130 2001/04/26 03:31:00 ajc
3792 * Finished the implementation of per-message seen/unseen logic, both in the
3793 server proper and in IMAP. Citadel protocol uses new "seen" command.
3795 Revision 573.129 2001/04/21 04:55:51 ajc
3796 * Began implementation of per-message seen/unseen attribute
3798 Revision 573.128 2001/04/20 03:39:54 ajc
3799 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3801 Revision 573.127 2001/04/17 00:35:19 cough
3802 * Modified rooms.c in the client so that it would allow inviting into
3803 public rooms. This is important since there is now a V_LOCKOUT
3804 flag which prevents users who have been kicked from rejoining
3805 a room unless/until you invite them back in.
3807 Revision 573.126 2001/04/16 19:21:14 cough
3808 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3809 rooms without knowing the password.
3811 Revision 573.125 2001/04/14 04:26:44 ajc
3812 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3815 Revision 573.124 2001/04/10 01:04:10 ajc
3816 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3817 that is corrupting the memory.
3819 Revision 573.123 2001/04/03 00:47:23 ajc
3820 * Began implementing IMAP APPEND
3822 Revision 573.122 2001/04/01 22:05:44 cough
3823 * *Actually* fixed a botched ChangeLog entry.
3825 Revision 573.121 2001/04/01 22:04:28 cough
3826 * Fixed a botched ChangeLog entry.
3828 Revision 573.120 2001/04/01 22:03:10 cough
3829 * Changed two fclose()s to pclose()s.
3831 Revision 573.119 2001/03/25 11:52:36 error
3832 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3833 RFC-compliant error messages.
3835 Revision 573.118 2001/03/21 05:47:49 ajc
3836 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3838 Revision 573.117 2001/03/20 01:33:55 ajc
3839 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3842 Revision 573.116 2001/03/13 17:19:33 ajc
3843 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3845 Revision 573.115 2001/03/12 01:27:42 ajc
3846 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3848 Revision 573.114 2001/03/11 23:00:29 ajc
3849 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3851 Revision 573.113 2001/03/11 22:09:20 ajc
3852 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3854 Revision 573.112 2001/03/11 20:06:53 ajc
3855 * Fixed bug that created incorrect roomnames when sending pages
3857 Revision 573.111 2001/03/11 19:23:32 ajc
3858 * IMAP DELETE command ... also split up access control for room delete cmds
3860 Revision 573.110 2001/03/10 17:29:07 ajc
3861 * Implement proper access control for deleting messages from IMAP
3863 Revision 573.109 2001/03/07 04:02:27 ajc
3864 * Fixed some small IMAP bugs
3866 Revision 573.108 2001/03/06 04:44:00 ajc
3867 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3869 Revision 573.107 2001/03/06 03:31:58 nbryant
3870 database-related cleanups and paranoia tests;
3871 fixed a transaction-leak/deadlock problem in cdb_delete;
3872 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3874 Revision 573.106 2001/03/05 04:59:31 ajc
3877 Revision 573.105 2001/03/04 23:49:41 ajc
3878 * IMAP EXPUNGE responses -should- be correct now
3880 Revision 573.94 2001/02/20 00:02:56 ajc
3881 * IMAP: implemented the STATUS command (sort of).
3883 Revision 573.93 2001/02/19 22:24:41 ajc
3884 * IMAP server: added untagged, unsolicited server messages for newly arrived
3885 messages, and messages expunged by another session.
3887 Revision 573.92 2001/02/17 05:53:35 ajc
3888 * Repaired the creation of page log rooms in the wrong namespace when the
3889 recipient does not yet have his/her log room created.
3890 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3891 purge and the next to delete them. Works better in transactionland.
3893 Revision 573.91 2001/02/14 08:11:27 error
3894 * citadel.rc: added RCS ID (it's about time!)
3896 Revision 573.90 2001/02/14 04:23:54 ajc
3897 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3898 This was causing some clients (such as Pine) to lock up.
3900 Revision 573.89 2001/02/13 04:06:14 ajc
3901 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3902 BODY[n] data items. I think. So much protocol crud, so little time...
3904 Revision 573.88 2001/02/13 01:18:44 ajc
3907 Revision 573.87 2001/02/12 04:31:34 ajc
3908 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3910 Revision 573.86 2001/02/08 04:45:58 ajc
3911 * Fixed namespace problems resulting from the automatic namespece prefixing
3912 added to create_room(). Also added the ability to specify "create a mailbox
3913 but I've already supplied the namespace prefix" for situations where the
3914 namespace isn't that of the logged in user.
3915 * Made the POP3 server response messages slightly less humorous
3917 Revision 573.85 2001/02/06 04:44:12 ajc
3918 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3920 Revision 573.84 2001/02/06 02:09:38 ajc
3921 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3922 Internet users now outnumber dialup users 100 to 0.
3923 * room_ops.c: added a really_create option to create_room(). Also moved the
3924 generation of personal namespace into that function. MODULE OWNERS PLEASE
3925 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3926 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3927 * serv_imap.c: finished the CREATE command (finally)
3929 Revision 573.83 2001/02/05 05:20:22 ajc
3930 * Made some changes to functions which translate between Citadel room names
3931 and IMAP folder names. They're still buggy.
3933 Revision 573.82 2001/02/04 23:17:28 ajc
3934 * Implemented the IMAP CREATE command
3936 Revision 573.81 2001/02/04 02:40:07 ajc
3937 * more imap. imap sucks. die crispin die.
3939 Revision 573.80 2001/02/03 10:02:12 error
3940 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3941 text/x-calendar or text/calendar; abort saving if not
3943 Revision 573.79 2001/02/03 09:30:46 error
3944 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3946 Revision 573.78 2001/02/03 08:21:00 error
3947 * serv_ical.c and serv_ical.h added; skeleton code for now
3949 Revision 573.77 2001/02/02 20:18:18 ajc
3950 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3951 instead of cdb_store. Useful to know which function failed...
3953 Revision 573.76 2001/02/01 04:08:03 ajc
3954 * IMAP minor change to mailbox name output
3955 * Increased size of buffer in lprintf()
3957 Revision 573.75 2001/01/28 09:50:02 error
3958 * sysdep.c: lprintf() now generates timestamps
3960 Revision 573.74 2001/01/28 07:35:04 error
3961 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3963 Revision 573.73 2001/01/16 04:03:13 ajc
3964 * yeesh ... more on the IMAP BODYSTRUCTURE
3966 Revision 573.72 2001/01/16 01:51:12 ajc
3967 * imap bodystructure
3969 Revision 573.71 2001/01/16 00:46:40 ajc
3970 * Changed the MIME parser API *again* because we now need the ability to
3971 supply callback functions to be executed before and/or after parsing a
3972 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3974 Revision 573.70 2001/01/15 23:59:26 ajc
3975 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3977 Revision 573.68 2001/01/15 20:34:04 ajc
3978 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3979 into thinking that mail messages are newsgroup messages instead. When we
3980 add NNTP support back into Citadel we'll have to add code to only output
3981 this field when appropriate.
3983 Revision 573.67 2001/01/15 16:30:31 ajc
3984 * temporary implementation of 901 asynchronous express messages
3986 Revision 573.66 2001/01/14 14:55:39 ajc
3987 * Changed the format of <.W>holist <L>ong
3989 Revision 573.65 2001/01/13 06:40:26 nbryant
3990 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3991 which should now be considered closed.
3993 Revision 573.64 2001/01/13 06:12:15 ajc
3994 * Added the ASYN command
3996 Revision 573.63 2001/01/12 22:05:46 ajc
3997 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3998 reads a list containing stealth mode sessions.
4000 Revision 573.62 2001/01/09 05:39:45 ajc
4001 * Merged in code from the TRANSACTIONS branch for testing.
4003 Revision 573.61 2000/12/30 06:17:17 ajc
4004 * Still more work on IMAP. Damn this is tedious.
4006 Revision 573.60 2000/12/30 04:55:05 ajc
4007 * more buffer size stuff
4009 Revision 573.59 2000/12/27 20:19:51 ajc
4010 * The size constant "256" which shows up everywhere as a buffer size has now
4011 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4012 we need 1024 byte buffers for most Internet protocols.
4014 Revision 573.58 2000/12/27 05:09:58 ajc
4015 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4017 Revision 573.57 2000/12/26 03:46:50 ajc
4020 Revision 573.56 2000/12/25 22:50:43 ajc
4021 * Added an API function to extract and unfold specific RFC822 fields.
4022 * imap-->fetch-->envelope-->in-reply-to now works
4023 * More robust checking and reporting of temp file errors in the client
4025 Revision 573.55 2000/12/25 20:43:24 ajc
4026 * imap_fetch.c: added support for fetch-->envelope-->from
4028 Revision 573.54 2000/12/20 04:09:24 ajc
4029 * A few memory handling fixes to netproc.
4031 Revision 573.53 2000/12/20 01:57:37 ajc
4032 * netproc.c: added bounds check to fpgetfield()
4034 Revision 573.52 2000/12/19 20:41:55 ajc
4035 * Fixed generation of unique file names for network uploads etc.
4037 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4038 remove extraneous transaction around dynamic module initializations. this will
4039 fix the crash on database creation.
4041 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4042 clean: also remove parsedate.c
4044 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4045 require transactional cursors
4047 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4048 release any stale db handles at the end of a server command
4049 (unfinished transactions will be aborted to annoy lazy programmers)
4051 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4052 set sched_yield as sleepycat's yield function. this should improve locking
4055 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4056 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4058 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4059 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4062 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4063 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4064 this should make things significantly more scaleable.
4066 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4067 reworked shutdown sequence to wait for worker threads to terminate before
4068 checkpointing and closing databases. it is no longer safe to call
4069 master_cleanup() directly to force a shutdown; instead, just set
4070 time_to_die to a nonzero value
4072 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4073 added deadlock detection and cleaned up messages
4075 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4076 created TRANSACTIONS branch
4077 track cursor and transaction id's in thread-specific data
4079 Revision 573.51 2000/12/14 18:36:34 ajc
4080 * Fixed the "users not in chat" wholist display
4082 Revision 573.50 2000/12/12 18:06:46 ajc
4083 * Removed the transaction stuff (but left the log in). It wasn't working.
4085 Revision 573.49 2000/12/12 06:19:55 ajc
4086 * Stabilize, dammit!!
4088 Revision 573.48 2000/12/12 04:20:03 ajc
4089 * Made the transaction open/close a global thing, in a frantic attempt to get
4090 Uncensored to stop crashing. More fixes on the way...
4092 Revision 573.47 2000/12/11 06:08:41 ajc
4093 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4094 timer event, and check_sched_shutdown() to the end of the worker thread
4095 loop. Seems to have improved reliability (but why?)
4097 Revision 573.46 2000/12/11 03:22:11 ajc
4098 * Added server-side REQT command to issue client termination requests
4100 Revision 573.45 2000/12/11 02:19:26 ajc
4101 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4102 client log off. (The server doesn't support sending that flag yet, though)
4104 Revision 573.44 2000/12/09 06:20:06 ajc
4105 * A few final touches to the Sleepycat DB back-end
4107 Revision 573.43 2000/12/08 17:06:33 ajc
4108 * Wrap txn_begin and txn_end in S_DATABASE mutex
4110 Revision 573.42 2000/12/07 20:21:39 ajc
4111 * begin/end transaction in master_startup()
4113 Revision 573.41 2000/12/07 16:59:02 nbryant
4114 added --with-db and --with-gdbm options to configure
4116 Revision 573.40 2000/12/07 04:50:33 ajc
4117 * Wrap housekeeper and timer events in transaction open/close functions
4118 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4119 (runs each minute, but actually limited by the parameters of the function)
4121 Revision 573.39 2000/12/06 04:44:36 ajc
4122 * Changed netproc to keep the use table in a flat file instead of a database
4124 Revision 573.38 2000/12/05 05:32:58 ajc
4125 * Added support for non-USA country identities in vCard and registration
4126 * User edit now asks whether it should prompt to change the password
4128 Revision 573.37 2000/12/03 04:12:21 ajc
4129 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4131 Revision 573.36 2000/11/30 03:23:17 ajc
4132 * Got the Sleepycat DB back end working, by opening the databases in a non
4133 shared, non threaded mode, and using Citadel's locking to serialize access.
4135 Revision 573.35 2000/11/29 05:00:02 ajc
4136 * I think the db stuff is ok, but my db library is fux0red...
4138 Revision 573.34 2000/11/27 14:12:09 error
4139 * commands.c: fixups to print_express() to make external command not print
4140 extraneous stuff to the terminal and make the displayed message consistent
4142 Revision 573.33 2000/11/27 10:41:14 error
4143 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4145 Revision 573.32 2000/11/27 10:29:59 error
4146 * serv_chat.c: fix send_express_message() to include timestamps
4148 Revision 573.31 2000/11/27 03:44:27 ajc
4149 * Initial checkin of database_sleepycat.c (doesn't work yet)
4151 Revision 573.30 2000/11/26 05:24:22 ajc
4152 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4153 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4154 * imap_fetch.c: used the above function to do all output pre-loaded
4156 Revision 573.29 2000/11/25 09:36:18 error
4157 * Added a bit of detail to syslog entries; now shows session id attached to
4158 client, hostname, and username, and time the session ended.
4160 Revision 573.28 2000/11/25 06:17:06 ajc
4161 * Minor IMAP tweaks. It still doesn't work. :(
4163 Revision 573.27 2000/11/23 07:22:21 error
4164 * citadel.spec: update version number
4166 Revision 573.26 2000/11/21 11:12:56 error
4167 * domain.h: changed the HP/UX compatibility code to use defines from
4168 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4170 Revision 573.25 2000/11/12 04:20:49 ajc
4171 * Optimized server side input of message text
4173 Revision 573.24 2000/11/10 03:55:06 ajc
4174 * Ford's Fix for Faster Functionality (save position during reply)
4176 Revision 573.23 2000/11/09 04:48:50 ajc
4177 * tools.c: striplt() strips all whitespace, not just spaces
4179 Revision 573.22 2000/11/07 20:47:21 ajc
4180 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4182 Revision 573.21 2000/11/07 15:54:53 ajc
4183 * xx FETCH n:n BODY[pn.MIME] now works
4185 Revision 573.20 2000/11/06 05:10:01 ajc
4186 * Changed the mime_parser() API (again) to allow "don't decode" mode
4188 Revision 573.19 2000/10/29 18:11:07 ajc
4189 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4191 Revision 573.18 2000/10/28 14:14:19 error
4192 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4193 it actually makes sense to do it that way...
4195 Revision 573.17 2000/10/25 21:37:09 ajc
4196 * Implemented the AUTHENTICATE LOGIN command in IMAP
4198 Revision 573.16 2000/10/25 19:20:37 ajc
4199 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4201 Revision 573.15 2000/10/24 20:39:59 ajc
4202 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4204 Revision 573.14 2000/10/23 20:26:51 error
4205 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4207 Revision 573.13 2000/10/11 23:03:44 error
4208 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4209 $PAGER nor less is available.
4211 Revision 573.12 2000/10/11 22:55:25 error
4212 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4213 displayed at login are in color
4215 Revision 573.11 2000/10/11 22:47:51 error
4216 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4218 Revision 573.10 2000/10/10 19:18:12 ajc
4219 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4221 Revision 573.9 2000/10/06 03:31:55 ajc
4222 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4224 Revision 573.8 2000/10/05 22:23:16 ajc
4225 * Slowly and painfully writing IMAP support
4227 Revision 573.7 2000/10/04 22:39:06 ajc
4228 * Added skeleton versions of the LIST and LSUB commands to the imap server
4230 Revision 573.6 2000/10/04 17:48:21 ajc
4231 * Allow Aides to zap rooms (site configurable setting)
4233 Revision 573.5 2000/10/03 01:45:00 ajc
4234 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4235 global page log room to be disabled (answer "no" to set the log room to a
4238 Revision 573.4 2000/09/28 10:27:38 error
4239 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4241 Revision 573.3 2000/09/24 22:01:45 ajc
4242 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4244 Revision 573.2 2000/09/21 04:16:44 ajc
4245 * Fixed logged_in_response() so it only displays responses during Citadel
4246 protocol sessions. (This was affecting POP etc.)
4248 Revision 573.1 2000/09/11 22:05:04 ajc
4249 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4250 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4251 this time because it has to run as root.
4253 Revision 573.0 2000/09/05 18:35:22 ajc
4254 * Tagged everything for version 5.73 release
4256 Revision 572.39 2000/09/04 03:59:15 ajc
4258 ----------------------------
4260 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4261 Added HP/UX linker flag for dynamic modules to work
4262 ----------------------------
4264 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4265 Changed to use integer macros from typesize.h for specific bit widths
4266 ----------------------------
4268 Revision 572.38 2000/09/01 20:17:08 ajc
4269 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4271 Revision 572.37 2000/09/01 17:31:47 ajc
4272 * Fixed oopseth in control.c that might call fileno(NULL)
4274 Revision 572.36 2000/09/01 13:37:16 ajc
4275 * control.c: chown citadel.control to bbsuid when opening/creating as root
4277 Revision 572.35 2000/09/01 03:55:44 ajc
4278 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4280 Revision 572.34 2000/09/01 03:43:09 ajc
4281 * Added 'author' command-line arg to aidepost. Closes enhancement request
4283 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4284 unix domain socket bug is fixed, it's ok if these binds fail.
4286 Revision 572.33 2000/08/31 23:02:15 ajc
4287 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4288 always at least 5. Zero-length queues can cause connection lockups.
4290 Revision 572.32 2000/08/31 21:32:44 ajc
4291 * Still trying to fix a socket connect bug
4293 Revision 572.31 2000/08/31 16:37:08 ajc
4294 * docs/import-export.txt: added.
4296 Revision 572.30 2000/08/28 19:51:51 ajc
4297 * messages.c: cosmetic cleanup (coding convention and comments)
4299 Revision 572.29 2000/08/26 20:23:18 ajc
4300 * Finished up the back end code for mailing list sends. Sends now work!
4302 Revision 572.28 2000/08/24 02:48:18 ajc
4303 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4305 Revision 572.27 2000/08/22 02:31:47 ajc
4306 * nonce (for APOP-style auth) is now generated when a context is created
4307 instead of during protocol greeting functions.
4308 * Moved Citadel protocol nonce output from greeting to INFO
4310 Revision 572.26 2000/08/18 21:09:36 ajc
4311 * Added a little more mailing list code to serv_network.c
4313 Revision 572.25 2000/08/10 04:36:25 ajc
4314 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4315 client protocol to get out of sync in certain conditions.
4317 Revision 572.24 2000/08/10 02:42:13 ajc
4318 * Changed all the "200 ok" responses to more descriptive strings
4319 * Added a *temporary* protocol sync check. Remove this!
4321 Revision 572.23 2000/08/09 17:14:34 ajc
4322 msgbase.c: fixed a bug in
4323 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4324 causing the <R>eply function to fail on names with whitespace in
4325 certain parts of the string. This closes Bug #56.
4327 Revision 572.22 2000/08/05 04:24:00 ajc
4328 * Added [idle] to client wholist display for sessions idle >15 minutes
4329 * Added a generic "void *userdata" field to CtdlForEachMessage()
4330 * More prep for mailing list handling in the server
4332 Revision 572.21 2000/07/30 04:36:12 ajc
4333 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4334 for the network overhaul.
4336 Revision 572.20 2000/07/29 05:29:19 ajc
4337 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4338 names (to Aides only) as additional fields rather than an extra line of
4340 * Changed the client to display new RWHO fields, in the "long" wholist only.
4341 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4342 be activated manually.
4344 Revision 572.19 2000/07/24 00:39:13 ajc
4345 * Fixed a path problem when calling netmailer from mailinglist.c
4347 Revision 572.18 2000/07/22 03:44:17 ajc
4348 * Prepared infrastructure for the networker rewrite
4350 Revision 572.17 2000/07/17 02:38:08 ajc
4351 * Completed serv_vandelay.c (importer/exporter module)
4352 * sendcommand.c: fix behavior of SEND_LISTING mode
4353 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4355 Revision 572.16 2000/07/14 03:06:55 ajc
4356 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4358 Revision 572.15 2000/07/10 23:36:08 ajc
4359 * Another attempt to fix the crashy crashy bug in serv_vcard
4360 * Did more work on the Art Vandelay module
4361 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4363 Revision 572.14 2000/07/10 04:01:12 ajc
4364 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4366 Revision 572.13 2000/07/09 02:47:40 ajc
4367 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4369 Revision 572.12 2000/07/09 02:27:02 ajc
4370 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4371 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4372 which sets the global variable 'sigcaught' if either key was pressed.
4373 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4374 This closes Bug #18.
4376 Revision 572.11 2000/07/06 20:26:36 ajc
4377 * updated .Help SUMMARY
4379 Revision 572.10 2000/07/04 20:02:46 ajc
4380 * Fixed potential crashy crashy bug in serv_vcard.c
4382 Revision 572.9 2000/06/28 03:42:56 ajc
4383 * Changed the comments at the beginning of each file to a consistent format
4384 * Improved the parameterization of commands in the IMAP module
4386 Revision 572.8 2000/06/27 01:27:13 ajc
4387 * Coupla very small changes to get on the road to IMAP support
4389 Revision 572.7 2000/06/22 21:41:48 ajc
4390 * Made the ICQ stuff far more reliable ... by removing it!
4392 Revision 572.6 2000/06/21 03:46:20 ajc
4393 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4395 Revision 572.5 2000/06/15 20:15:52 ajc
4396 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4398 Revision 572.4 2000/06/04 02:30:56 ajc
4399 * CtdlForEachMessage() now returns the number of messages processed. It also
4400 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4401 for determining whether the specified message actually exists in a room).
4402 * Completed the server side of the moderation system (serv_moderate.c module
4403 which implements the MMOD command)
4405 Revision 572.3 2000/06/03 05:47:57 ajc
4406 * Replaced most of the very repetitive and very redundant access level checks
4407 in most commands with a single API call: CtdlAccessCheck()
4408 * serv_moderate.c: added (not finished)
4410 Revision 572.2 2000/06/02 03:38:50 ajc
4411 * Bind unix socket prior to TCP socket for citadel protocol
4412 * Fixed bug in sendcommand.c which was causing it to crash on attach
4414 Revision 572.1 2000/05/26 19:27:51 ajc
4415 * Changed some of the rev-level sensitive stuff to look at the actual version
4416 of Citadel running, not the last version with which we ran setup
4417 * Added a moderation system. Default filter level for new users is in the
4418 config file. Per-user setting is in usersupp. Moderation level of each
4419 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4420 working. Moderate message up/down commands are not here yet. See
4421 techdoc/moderation.txt for more info.
4423 Revision 572.0 2000/05/23 02:09:30 ajc
4424 * Updated docs and tagged everything for the 5.72 release
4426 Revision 571.7 2000/05/20 23:28:20 ajc
4427 * Fixed bug in client API that was causing netproc to crash
4429 Revision 571.6 2000/05/15 00:05:19 ajc
4430 * Double the retry interval for SMTP deliveries after each failed attempt.
4432 Revision 571.5 2000/05/11 03:08:47 ajc
4433 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4434 completes, allowing multiple messages in one session. Closes bug #58.
4436 Revision 571.4 2000/04/24 03:36:43 ajc
4437 * Removed references to strucmp() and struncmp(), replaced them with
4438 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4439 set up the config script to figure out whether they need to be compiled
4440 in. Also moved them to tools.h
4441 * Wrote a password manager for the client
4443 Revision 571.3 2000/04/19 03:17:10 ajc
4444 * Don't ever expire the Local System Configuration> room
4446 Revision 571.2 2000/04/16 19:03:47 ajc
4447 * Minor changes to avoid host lookup for local clients
4449 Revision 571.1 2000/04/15 19:55:52 ajc
4450 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4452 Revision 571.0 2000/04/13 02:43:24 ajc
4453 * Fixed a problem that crashed the client during <G>oto commands if a room
4454 existed with a name more than 32 characters (thanks to Magus for reporting
4456 * Tagged everything and updated docs for the 5.71 release
4458 Revision 570.18 2000/04/10 01:47:22 ajc
4459 * More paginator changes. Shuffled code around, added pagination to a bunch
4460 of other functions, and replaced the old, cumbersome pagination with the
4461 new, easy, API-based one in everything except message output.
4463 Revision 570.17 2000/04/09 17:51:18 ajc
4464 * Added pprintf() (paginated version of printf) to the client-side API. Now
4465 any client side function can be paginated simply by changing all of the
4466 printf's to pprintf's. I've already done this for the user list and wholist
4467 (removing the old style pagination) and for "read directory."
4469 Revision 570.16 2000/04/08 04:52:48 ajc
4470 * Another minor stoopid little time display fix
4472 Revision 570.15 2000/04/08 03:58:12 nbryant
4473 * backed out the previous changes since they didn't look good on some
4474 xterms with a blue bold mode. just set the background color to black
4475 instead. this makes black-on-white terminals actually readable, if not
4476 particularly good looking.
4478 Revision 570.14 2000/04/08 01:36:30 nbryant
4479 * citadel.c, commands.c: comment out cls() as this wasn't called if
4480 ansi_color=user anyway, and we have no way of knowing whether the user's
4481 terminal does background color erase, which was the reason for adding this
4482 in the first place. with the recent changes to color(), the display will get
4483 screwed up if they *do* have background color erase. perhaps this is a job
4486 Revision 570.13 2000/04/08 00:37:42 nbryant
4487 * commands.c: fix color support for black-on-white color terminals such as
4488 CDE's dtterm. this just avoids white-on-white text; some color combinations
4489 such as yellow-on-white still aren't very legible due to contrast. There's
4490 not much I can think to do about that without affecting the look on the
4491 white-on-black terminals which probably account for most users.
4493 Revision 570.12 2000/04/07 20:22:34 ajc
4494 * Fixed am/pm bug in time display
4496 Revision 570.11 2000/04/07 19:22:45 ajc
4497 * For services disabled by setting port number to -1, administratively skip
4498 the bind instead of just allowing it to fail.
4500 Revision 570.10 2000/03/31 04:31:02 ajc
4501 * Quick fix to 'stats' utility to purge records with bogus timestamps
4503 Revision 570.9 2000/03/31 02:10:52 ajc
4504 * Caved in to pressure and enabled <R>eply in public rooms.
4506 Revision 570.8 2000/03/28 03:55:53 ajc
4507 * Modified <.RU> to allow search for partial match
4509 Revision 570.7 2000/03/27 03:08:19 ajc
4510 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4511 specify 'any MIME type'.
4513 Revision 570.6 2000/03/27 01:14:08 nbryant
4514 * Makefile.in: generate parsedate.c automatically
4515 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4517 * parsedate.c: removed from CVS
4518 * parsedate.y: added #include <stdlib.h> so it builds with bison
4520 Revision 570.5 2000/03/27 00:46:10 nbryant
4521 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4522 type of issues lurking in the shadows.
4524 Revision 570.4 2000/03/25 18:29:58 nbryant
4525 changed my email address
4527 Revision 570.3 2000/03/23 02:41:50 ajc
4528 *** empty log message ***
4530 Revision 570.2 2000/03/21 03:23:24 ajc
4531 * Experimental new linebreak mode
4533 Revision 570.1 2000/03/20 14:43:19 ajc
4534 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4536 Revision 570.0 2000/03/19 23:42:34 ajc
4537 * This is the official 5.70 release.
4539 Revision 1.494 2000/03/19 23:04:08 ajc
4540 * Small cosmetic change to date/time output
4542 Revision 1.493 2000/03/19 05:02:39 ajc
4543 * SMTP hacks to deal with AOL braindamage
4545 Revision 1.492 2000/03/18 18:18:04 ajc
4546 * Support multiline responses from SMTP servers when sending mail
4548 Revision 1.491 2000/03/17 16:26:57 ajc
4549 * Set up a private "Sent/Received Pages" room for each user
4551 Revision 1.490 2000/03/17 04:11:24 ajc
4552 * Moved bio-related commands out to a loadable module
4554 Revision 1.489 2000/03/16 17:58:54 smw
4555 Created a docs directory.
4556 Moved install.txt to docs.
4557 Added inetmailsetup.txt (BBS server side e-mail)
4558 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4559 Added inetsiteconfig.txt (describes the .asi command)
4560 Added siteconfig.txt (describes .asg)
4561 Added chat.txt (describes changes and new chat functionality)
4562 Made a couple of changes to install.txt (references to new documentation)
4563 Added Steve Williams to copyright.txt as the document writer.
4565 Revision 1.488 2000/03/15 03:04:51 ajc
4566 * Added DEXP server command to disable incoming express messages.
4567 * <Q>uiet mode client side command to set/clear DEXP mode.
4568 * <K>nown rooms list displays through the paginator.
4570 Revision 1.487 2000/03/12 00:21:35 ajc
4571 * Removed the semi-broken "chat room" functionality in the chat system, and
4572 replaced it with direct mapping to the actual Citadel room the user is in.
4573 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4575 Revision 1.486 2000/03/11 21:29:37 ajc
4576 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4577 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4578 from 3 to 4. This also fixes bug #33.
4580 Revision 1.485 2000/03/11 20:26:03 ajc
4581 * Reworked the <R>eply logic in messages.c - fixes bug #34
4583 Revision 1.484 2000/03/11 19:22:19 nbryant
4584 * commands.c: improved timing of background keepalives if connection is
4587 Revision 1.483 2000/03/11 05:08:48 nbryant
4588 * commands.c: oops, that mutex stuff wasn't necessary
4590 Revision 1.482 2000/03/11 04:09:03 nbryant
4591 * new threaded client code for background keepalives
4593 Revision 1.481 2000/03/10 21:40:04 ajc
4594 * Changes to message base and networker to support Internet-style message
4595 ID's instead of the conventional Citadel style.
4597 Revision 1.480 2000/03/08 03:36:37 ajc
4598 * Shut off hostname resolution when dealing with Unix domain sockets
4599 * Cleaned up the 'citmail' MDA tool
4600 * Added POP3 and SMTP port numbers to global system configuration
4602 Revision 1.479 2000/03/07 21:54:58 ajc
4603 * Fixed the naming conventions and permissions for unix domain sockets.
4605 Revision 1.478 2000/03/05 07:33:23 ajc
4606 * Added support for protocols over Unix domain sockets.
4608 Revision 1.477 2000/03/04 22:36:23 ajc
4609 * Remove nulls appended to editor files during replace, edit, and print
4610 operations. Truncate temp files during same operations.
4611 Closes bugs #6 and #7.
4613 Revision 1.476 2000/03/04 05:29:18 ajc
4614 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4615 all other attributes can be edited. Closes feature request #21.
4616 * Sending pages from the client now uses the same message editing functions
4617 as entering messages, allowing edit/abort. Closes feature request #25.
4619 Revision 1.475 2000/03/03 04:50:14 ajc
4620 * Moved all of the wholist masquerading commands into the serv_rwho module
4622 Revision 1.474 2000/03/03 04:12:37 ajc
4623 * Finished the inbound side of gateway domain service
4625 Revision 1.473 2000/02/27 04:55:51 ajc
4626 * Added "keymenu()" generic menu-maker to commands.c
4627 * Blocked non-numeric input to intprompt() (fixes bug #16)
4629 Revision 1.472 2000/02/27 03:57:35 ajc
4630 * Completed 'fsck'-like reference count verifier (server and client)
4632 Revision 1.471 2000/02/26 18:30:40 ajc
4633 * Properly handle all aliases specified in network/mail.aliases for incoming
4634 SMTP mail (uses the alias() function, so if we replace that function with
4635 something that uses the same calling convention, it'll still work)
4637 Revision 1.470 2000/02/26 05:15:38 ajc
4638 * Fortified the message base and SMTP code so that misdirected bounce messages
4639 end up in the Aide> room instead of getting dereferenced
4640 * Started writing a message reference count verifier ('fsck' for message base)
4642 Revision 1.469 2000/02/25 06:14:05 ajc
4643 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4644 for modularizing all "non-API" functionality.
4646 Revision 1.468 2000/02/24 03:44:00 ajc
4647 * Implemented holdoff time (15 minutes) for SMTP send retry.
4648 * Implemented "try for 3 days and then give up" on SMTP send.
4650 Revision 1.467 2000/02/24 00:51:48 ajc
4651 * Client protocol synchronization check during exit from chat.
4652 This closes Bug #15.
4654 Revision 1.466 2000/02/22 16:37:28 ajc
4655 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4657 Revision 1.465 2000/02/22 04:17:56 ajc
4658 * Got bounce messages working (mostly ... testers, please beat this up!)
4659 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4661 Revision 1.464 2000/02/18 22:29:18 ajc
4662 * Coded up the "bounce" functions. Still a coupla bugs.
4664 Revision 1.463 2000/02/18 05:10:50 ajc
4665 * Made the <.ASI> command a bit friendlier.
4666 * SMTP sender now pays attention to "smarthost" entries in the system's
4667 Internet configuration, using them if one or more is present.
4669 Revision 1.462 2000/02/17 05:27:39 ajc
4670 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4672 Revision 1.461 2000/02/16 22:06:26 ajc
4673 * Altered the display and conversion of RFC822 messages
4675 Revision 1.460 2000/02/16 03:43:28 ajc
4676 * Added the resolver library to the configure script
4678 Revision 1.459 2000/02/16 01:19:39 ajc
4679 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4681 Revision 1.458 2000/02/14 04:36:14 ajc
4682 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4683 once per minute by any worker thread.
4684 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4685 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4686 can temporarily redirect a session's output to an arbitrary file or socket.
4687 * serv_smtp.c: implemented the purging of messages in the queue for which all
4688 deliveries have been completed.
4689 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4690 a timer event hook that runs the queue once per minute (this needs to be
4693 Revision 1.457 2000/02/08 21:00:47 ajc
4694 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4695 * POP3 sessions now set the last-read pointer in Mail>.
4697 Revision 1.456 2000/02/07 05:15:00 ajc
4698 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4699 the message routing logic. Still needs some work on the gateway-domain
4701 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4702 some work to avoid printing dual headers when both Cit and RFC822 exist.
4704 Revision 1.455 2000/02/03 03:57:35 ajc
4705 * Formalized the 'Internet Configuration' logistics. Added new API call
4706 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4708 Revision 1.454 2000/01/31 02:13:05 ajc
4709 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4711 Revision 1.453 2000/01/26 02:41:27 ajc
4712 * SMTP delivery is working but still *very* rough.
4714 Revision 1.452 2000/01/25 04:45:50 ajc
4715 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4716 enough to complete the transmission of mail.
4718 Revision 1.451 2000/01/23 21:25:45 ajc
4719 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4720 one specified is not bindable (for development only)
4721 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4722 in very specific and special situations
4723 * Generate delivery instructions when outbound SMTP mail is created from
4724 within Citadel (as opposed to being from the SMTP module)
4726 Revision 1.450 2000/01/23 05:22:41 ajc
4727 * Coded up some more of the SMTP-sender (still not done)
4729 Revision 1.449 2000/01/22 05:13:56 ajc
4730 * Added some more functionality to the string tokenizer
4732 Revision 1.448 2000/01/17 20:57:43 ajc
4733 * CR to CRLF hacks (lose, lose, lose)
4735 Revision 1.447 2000/01/17 18:30:27 ajc
4736 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4738 Revision 1.446 2000/01/17 17:09:23 ajc
4739 * Implemented LIST and STAT commands in the pop3 server
4741 Revision 1.445 2000/01/17 05:38:14 ajc
4742 * citserver.c: cleanup hook functions are now run under the proper context,
4743 even when initiated by the housekeeper thread
4744 * serv_pop3.c: establish a place to hold the message list
4746 Revision 1.444 2000/01/17 04:26:39 ajc
4747 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4748 This uses nested functions and may not be portable beyond GCC...
4750 Revision 1.443 2000/01/15 18:29:15 ajc
4751 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4752 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4753 between each other without requiring TSD variables.
4754 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4755 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4757 Revision 1.442 2000/01/15 04:31:44 ajc
4758 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4760 Revision 1.441 2000/01/15 04:07:17 ajc
4761 * Fixed the access rights on auto-created rooms (the same changes that were
4762 made to version 5.62 in the stable tree)
4764 Revision 1.440 2000/01/13 03:32:36 ajc
4765 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4766 * domain.*: added (will contain MX lookup code)
4767 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4769 Revision 1.439 2000/01/12 03:56:27 ajc
4770 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4772 Revision 1.438 2000/01/09 19:03:16 ajc
4773 * Removed the fifo-based protocol downloads and replaced it with a less
4774 elegant "download temporary file to client, then sx/sb/sz" because
4775 downloading through a fifo was confusing some software.
4777 Revision 1.437 2000/01/08 22:19:44 ajc
4778 * Completed spool to outbound delivery queue (still no queue sender implemented)
4780 Revision 1.436 2000/01/08 05:00:09 ajc
4781 * Reworked some of the data structures to handle multiple recipients
4782 * Began implementation of the delivery queue
4783 * Added CtdlReallocUserData()
4784 * CtdlSaveMsg() now returns the local message ID in the database
4786 Revision 1.435 2000/01/06 03:50:34 ajc
4787 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4788 * Started outbound SMTP queue work
4790 Revision 1.434 1999/12/30 04:56:29 ajc
4791 * Got initial SMTP delivery working in a very specific situation (delivery
4792 to a single, local user)
4794 Revision 1.433 1999/12/29 04:44:00 ajc
4795 * client_chat.c: display "No message sent" if a send page is aborted.
4796 Closes bug #2 in bugzilla.
4798 Revision 1.432 1999/12/26 21:50:07 ajc
4799 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4800 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4802 Revision 1.431 1999/12/23 04:46:23 ajc
4803 * "Finished" initial hack of RFC822 import
4805 Revision 1.430 1999/12/22 04:46:34 ajc
4806 * Fixed up the "Date:" headers to be RFC822-compliant
4808 Revision 1.429 1999/12/13 05:30:57 ajc
4809 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4810 and replaced it with the public domain 'parsedate()' function from UseNet
4812 Revision 1.428 1999/12/10 23:58:25 ajc
4813 * internet_addressing.c: added. (Internet address to Citadel mapping)
4815 Revision 1.427 1999/12/10 21:34:19 ajc
4816 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4818 Revision 1.426 1999/12/09 05:01:14 ajc
4819 * Split cmd_user() and cmd_pass() into frontend/backend functions
4820 * serv_smtp: implemented AUTH LOGIN for client authentication
4822 Revision 1.425 1999/12/09 00:22:58 ajc
4823 * Finished the "arbitrary service" registration.
4824 * Eliminated "special" master socket for Citadel protocol - just register it
4825 like any other protocol.
4826 * Began initial implementation of native SMTP service.
4828 Revision 1.424 1999/12/08 18:09:10 ajc
4829 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4830 TCP-based services directly in the Citadel server. Not finished yet.
4832 Revision 1.423 1999/11/29 17:39:07 nbryant
4833 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4835 Revision 1.422 1999/11/29 17:26:15 nbryant
4836 * citserver.c: include <sys/types.h>; may help portability to Solaris
4838 Revision 1.421 1999/11/22 00:27:42 ajc
4839 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4840 bug #14 when running on FreeBSD.
4842 Revision 1.420 1999/11/21 18:30:16 ajc
4843 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4844 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4845 Also handle broken client sockets properly. (Thanks to DME for bug report)
4847 Revision 1.419 1999/11/19 01:57:40 ajc
4848 * Fixed a *serious* memory leak in the database function wrappers.
4849 * Updated version number to 5.60 -- run setup when installing this version.
4851 Revision 1.418 1999/11/18 03:29:20 ajc
4852 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4855 Revision 1.417 1999/11/18 02:31:50 ajc
4856 * Updated some of the documentation
4857 * Brought the internal version number up to 5.60
4859 Revision 1.416 1999/11/17 04:15:05 ajc
4860 * Removed the session_count() function. Instead, keep a reference count
4861 updated when sessions begin and end.
4862 * Replaced fixed number of worker threads with lower and upper limits; current
4863 code now tries to make thread count == session count, within these limits
4865 Revision 1.415 1999/11/15 03:17:39 ajc
4866 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4867 to exist, nor is it guaranteed to be writable by BBSUID
4868 (Resolves bug #11 from the Bugzilla repository)
4870 Revision 1.414 1999/11/15 03:07:24 ajc
4871 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4872 and (2) forces a netproc run immediately when a purge is entered
4874 Revision 1.413 1999/11/09 21:20:44 nbryant
4875 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4876 (should fix Bug #10 on FreeBSD)
4878 Revision 1.412 1999/11/05 03:53:47 ajc
4879 * Issue 'cancel' messages for vCard when a user is deleted.
4880 * Try to delete 'cancel' messages locally after they've been distributed.
4882 Revision 1.411 1999/11/03 04:01:20 ajc
4883 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4884 * Removed my email address as the feedback content from the docs; replaced
4885 it with a reference to the Citadel web site.
4887 Revision 1.410 1999/11/02 19:51:23 ajc
4888 * Fixed timeout problem for remote client sessions (all timeouts were set to
4889 1 second ... probably a temporary hack that was missed in the cleanup)
4891 Revision 1.409 1999/11/02 03:03:27 ajc
4892 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4893 network traffic from crashing the server. Reject bad messages.
4895 Revision 1.408 1999/11/01 04:21:34 ajc
4896 * Fixed a concurrency bug which crashed the server when multiple sessions
4897 terminated simultaneously.
4899 Revision 1.407 1999/11/01 00:54:02 ajc
4900 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4901 on disk. Too much stuff goes haywire if there's no M field.
4903 Revision 1.406 1999/10/31 18:17:17 ajc
4904 * Fixed buffer overrun in cmd_rchg()
4905 * Call master_cleanup() when time_to_die==1 for proper shutdown
4907 Revision 1.405 1999/10/31 16:26:55 ajc
4908 * Fixed incorrect assignment of new session ID's
4910 Revision 1.404 1999/10/31 04:17:17 ajc
4911 * Fixed a bug which was crashing the server during very long message entry.
4913 Revision 1.403 1999/10/29 01:48:45 ajc
4914 * database.c: Removed arbitrary limit on maximum number of sessions
4916 Revision 1.402 1999/10/29 01:03:03 ajc
4917 * Debugged all possible ways for a session to terminate; do them cleanly.
4918 * Assign session numbers in a more portable and less arbitrary way.
4920 Revision 1.401 1999/10/28 19:50:55 ajc
4921 * Fixed a problem where the client protocol would spit out two responses
4922 and therefore get out of sync if ASUP command set the access level to
4923 0 and therefore deleted the user (thanks to Eric McDonald)
4925 Revision 1.400 1999/10/28 05:08:49 ajc
4926 * Removed all of the thread cancellation cruft that is no longer necessary
4927 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4928 it's part of cleanup() in citserver.c)
4929 * Removed all references to pthread_* from all modules except sysdep.c
4931 Revision 1.399 1999/10/28 03:20:17 ajc
4932 * Fixed the problem of worker threads waking up prematurely.
4933 * 'QUIT'-terminated sessions now exit properly.
4935 Revision 1.398 1999/10/27 04:26:58 ajc
4936 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4937 dispatching worker threads to active client sockets (and to the master
4938 socket too, of course). Removing sessions is currently broken.
4940 Revision 1.397 1999/10/26 20:20:29 ajc
4941 * Removed the auto-reconnect stuff... it was locking the client in an active
4942 loop more often than it was reconnecting.
4944 Revision 1.396 1999/10/26 13:59:11 ajc
4947 Revision 1.395 1999/10/26 03:48:39 ajc
4948 * Shuffled around the order of events when a thread is terminating. All
4949 mutex operations now happen prior to the freeing of the CitContext structure,
4950 otherwise begin_critical_section() and end_critical_section() try to
4951 manipulate the context's mutex count when there isn't any context.
4953 Revision 1.394 1999/10/26 03:21:16 ajc
4954 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4955 hardcoded size arguments with 'sizeof' based arguments.
4957 Revision 1.393 1999/10/24 19:22:51 nbryant
4958 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4959 authentication libraries more intelligent.
4961 Revision 1.392 1999/10/23 03:39:12 ajc
4962 * Finished moving vCard functionality to the new message base functions.
4964 Revision 1.391 1999/10/21 00:50:14 ajc
4965 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4967 Revision 1.390 1999/10/20 16:46:27 ajc
4968 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4969 enabled the MOVE command to also do a "copy" operation (actually just
4970 creates a second link and bumps the ref count). Implemented "<C>opy" in
4973 Revision 1.389 1999/10/20 16:07:48 ajc
4974 * Wholist fixes for users who are in chat mode
4976 Revision 1.388 1999/10/20 03:42:29 ajc
4977 * In the wholist, only show <private room> if the user viewing the list
4978 doesn't know that room. Otherwise show the name.
4980 Revision 1.387 1999/10/20 02:59:22 ajc
4981 * Code reorganization. Making it easier to move/copy messages without
4982 duplicating existing code.
4984 Revision 1.386 1999/10/17 02:25:18 ajc
4985 * Discovered a huge design flaw in the replication algorithm. Ripped it
4986 out and replaced it with something a bit more robust.
4988 Revision 1.385 1999/10/16 05:30:17 ajc
4989 * Changes to message replication code. Don't do server-side hooks during
4990 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4991 after a file format change.
4993 Revision 1.384 1999/10/14 03:04:16 ajc
4994 * Finished the netproc side of Z (zap/supersede) processing for replication
4996 Revision 1.383 1999/10/13 04:24:18 ajc
4997 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4998 server MSGS command. This will have lots of uses.
5000 Revision 1.382 1999/10/13 01:36:39 ajc
5001 * Starting some work on network zap (supersede) mode for replication
5003 Revision 1.381 1999/10/08 02:55:57 ajc
5004 * More vCard-related debugging
5006 Revision 1.380 1999/10/07 02:58:46 ajc
5007 * Semi-broken vCard replacement implementation in place.
5008 * Added "Z" (Zap, supersede) field to message format
5010 Revision 1.377 1999/10/04 03:19:52 ajc
5011 * We now have a housekeeping thread and a housekeeping queue.
5013 Revision 1.376 1999/10/03 21:48:21 ajc
5014 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5015 to 5.55 format user records and generate vCards.
5017 Revision 1.375 1999/09/29 21:13:17 ajc
5018 * CtdlWriteObject() can now store objects in personal rooms for any specified
5019 user -- rather than only the current user or non-personal rooms.
5021 Revision 1.374 1999/09/29 17:26:56 ajc
5022 * serv_vcard.c: fixed crashola bug in cmd_greg()
5023 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5024 single pass with no intermediate buffer.
5026 Revision 1.373 1999/09/28 03:27:37 ajc
5027 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5029 Revision 1.372 1999/09/27 03:33:40 ajc
5030 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5031 usersupp file. Still needs tweaking.
5033 Revision 1.371 1999/09/24 03:32:19 ajc
5034 * "read my vCard" and "write my vCard" are written and tested.
5036 Revision 1.370 1999/09/24 02:54:17 ajc
5037 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5038 place, and a "read my vcard" function is there; "write my" is next...
5040 Revision 1.369 1999/09/23 03:07:56 ajc
5041 * The vCard 'class' is now linked into the server, though it's not really
5042 functional yet. Its constructors/destructors are debugged, though.
5044 Revision 1.368 1999/09/19 21:28:33 ajc
5045 * Finished off the message architecture stuff with a new class of hooks to
5046 enable future server-side handlers.
5048 Revision 1.367 1999/09/19 15:57:06 ajc
5049 * migrated cmd_ent3() to CtdlSaveMessage()
5051 Revision 1.366 1999/09/19 05:13:57 ajc
5052 * Debugged the new version of CtdlWriteObject()
5054 Revision 1.365 1999/09/16 03:23:23 ajc
5055 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5056 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5057 against it later on), then serializes it and stores to disk.
5058 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5059 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5061 Revision 1.364 1999/09/07 01:42:42 ajc
5062 * cmd_msg3() now uses serialize_message() for its output. All message
5063 commands will eventually exist as a "struct CtdlMessage" at some point
5064 so that we can install server-side handler hooks.
5066 Revision 1.363 1999/09/07 00:04:13 ajc
5067 * netproc.c: put outgoing messages into the use table, too -- this prevents
5068 locally originated messages from showing up again if a remote system is
5069 misconfigured and spools them back to us.
5071 Revision 1.362 1999/09/06 03:39:15 ajc
5072 * citadel.c: run strproc() on new passwords
5074 Revision 1.361 1999/09/03 17:50:26 playcow
5075 For URL view, don't prompt user to select url if there is only one. Display
5076 <U>RL View prompt if message contains url(s). -Ben
5078 Revision 1.360 1999/09/02 02:09:59 ajc
5079 * msgbase.c: new function serialize_message() for future use
5081 Revision 1.359 1999/09/01 21:09:25 ajc
5082 * database.c: display the GDBM version string on startup
5084 Revision 1.358 1999/09/01 02:36:34 ajc
5085 * Actually _enforce_ the max msg len limit
5087 Revision 1.357 1999/09/01 01:51:48 ajc
5088 * Added the ability to handle embedded URL's from the text client
5090 Revision 1.356 1999/09/01 01:02:47 ajc
5091 * Implemented "maximum message length" in global system config
5093 Revision 1.355 1999/08/31 00:57:17 ajc
5094 * Handle multipart/alternative properly during legacy message outputs.
5095 Basically it just prints the first alternative and skips the rest.
5097 Revision 1.354 1999/08/29 21:12:24 ajc
5098 * Made some changes to the output of MIME (especially multipart) messages.
5100 Revision 1.353 1999/08/29 19:56:43 ajc
5103 Revision 1.352 1999/08/24 02:01:03 ajc
5104 * html.c: added. This is an overly simplistic HTML-to-text converter.
5106 Revision 1.351 1999/08/21 18:37:29 ajc
5107 * Minor cosmetic cleanup. No code changes.
5109 Revision 1.350 1999/08/21 05:15:34 ajc
5110 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5111 on a Citadel network rather than only on the local system.
5113 Revision 1.349 1999/08/08 00:25:45 ajc
5114 * Made one more byte available in locate_host() and in all the structs which
5115 its output gets written to (client can display 24 positions but we were only
5118 Revision 1.348 1999/08/07 16:34:38 nbryant
5119 * serv_icq.c: warning fixes
5121 Revision 1.347 1999/08/06 02:57:26 ajc
5122 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5123 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5125 Revision 1.346 1999/08/05 17:58:59 ajc
5126 * RWHO command now returns express message code in postion 3
5128 Revision 1.345 1999/08/04 02:21:45 ajc
5129 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5131 Revision 1.344 1999/08/03 11:34:35 ajc
5132 * Added client_icq.c and client_icq.h
5134 Revision 1.343 1999/08/03 03:14:51 ajc
5135 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5137 Revision 1.342 1999/08/03 01:52:06 ajc
5138 * Redesigned the client protocol commands for dealing with ICQ
5139 * Implemented page function priority ordering to prevent pages from being
5140 simultaneously delivered over multiple IM systems
5141 * Migrated serv_icq.* into the Makefile
5143 Revision 1.341 1999/08/01 21:36:30 ajc
5144 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5145 It is set up using ICQL and ICQA commands, it automatically logs the user
5146 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5149 Revision 1.340 1999/07/31 07:18:01 ajc
5150 * Restructured the express message infrastructure, adding a class of function
5151 hooks for the addition of multiple paging modules with message routing
5153 Revision 1.339 1999/07/30 22:20:19 ajc
5154 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5155 * rooms.c: buffer overrun fix
5156 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5158 Revision 1.338 1999/07/30 03:32:24 ajc
5159 * Added strdoop(), a leak-checked version of strdup()
5160 * Small fixes to new API functions in msgbase.c
5161 * ICQ metaclient stores/reads config using the message base API functions
5163 Revision 1.337 1999/07/29 03:36:37 ajc
5164 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5165 cmd_msg3() now fetches directly from disk and spews to the client.
5167 Revision 1.336 1999/07/28 04:02:37 ajc
5168 * Server modules are now labelled with their RCS ID instead of a complex and
5169 manually-updated data structure.
5171 Revision 1.335 1999/07/28 03:50:24 ajc
5172 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5173 calling output_message() in MT_DATE mode.
5174 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5176 Revision 1.334 1999/07/27 22:47:26 ajc
5177 * Implemented new data type "CtdlMessage" which will eventually be used as
5178 widely as possible to represent a message in memory.
5179 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5180 output_message() as well as a bunch of other things.
5182 Revision 1.333 1999/07/27 20:00:24 ajc
5183 Removed all references to CC->msglist and CC->num_msgs, and all utility
5184 functions which relied upon them. Citadel Is Now Better.
5186 Revision 1.332 1999/07/27 19:32:22 ajc
5187 Removed serv_upgrade.c and all references to it in Makefile.in
5188 Reworked new-mail-count to not use MessageFromList() etc.
5190 Revision 1.331 1999/07/25 02:59:37 ajc
5191 Fixed reference count problem in cmd_move()
5193 Revision 1.330 1999/07/24 22:50:38 ajc
5194 Continued replacing references to [get|put]_msglist() with better code.
5195 For some reason, cmd_msgs() still doesn't always work right.
5197 Revision 1.329 1999/07/24 22:16:41 ajc
5198 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5199 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5200 file) before issusing "cvs commit", and the comments recorded by CVS will
5201 automatically appear at the beginning of ChangeLog.
5203 Revision 1.328 1999/07/24 22:14:21 ajc
5204 cmd_move() now uses CtdlDeleteMessages().
5205 WARNING: build is temporarily broken. Currently removing all references
5206 to the "msglist" kept in CitContext. It's ugly and must die.
5208 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5209 * Moved message deletion into new API function CtdlDeleteMessages()
5210 * Added CtdlWriteObject() to store generic data in the msgbase
5211 * Fixed really dumb error that prevented network msgs from posting
5213 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5214 * Moved the actual work done in cmd_msgs() into a new API function
5215 called CtdlForEachMessage() which is supplied a callback function.
5217 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5218 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5219 be using this shortly to search rooms for specific object types.
5221 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5222 * Changes to dynloader et al to handle ICQ module being written
5223 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5225 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5226 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5227 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5228 avoid problems with working directories.
5229 * Makefile.in: don't install chkpwd setuid if make install isn't
5231 * citadel.spec: chmod u+s chkpwd during %install stage
5233 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5234 * PEXP and GEXP no longer trip the idle time display
5235 * Fixed bug which duplicated incoming private mail to Trashcan
5236 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5237 implemented a 15 second delay to wait for a crashed server to restart
5238 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5239 preventing logins on my system otherwise
5241 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5242 * eliminate redundant "name" parameter in [l]putuser(), now uses
5243 usbuf->fullname to guarantee the correct name for the index
5245 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5246 * Makefile.in, configure.in: link netproc with gdbm
5247 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5248 * user_ops.c: warning fix
5250 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5251 * Mail is now saved in both sender and recipient mailboxes. This is
5252 structured in a way that will allow a separate "outbox" room and/or
5253 multiple recipients in the future.
5255 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5256 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5257 when no other message-ID is available (it screws up the loopzapper)
5258 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5259 get data from quickroom.QRname instead; prevents incorrect indexes
5260 * Tentative implementation of "personal rooms" (user-private namespace)
5261 * Added supplementary message info records for info that may change
5262 at some time later than when the message is saved (i.e. ref counts)
5263 * Implemented msg reference count increment/decrement; delete messages
5264 whose reference count reaches zero
5266 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5267 * control.c: create citadel.control if it doesn't exist (yikes!)
5268 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5269 * user_ops.c: don't delete user's mailbox at user-delete time
5271 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5272 * utilsmenu: removed menu items for defunct utilities
5274 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5275 * Changed any remaining references to UUCP, to "Internet" instead.
5277 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5278 * added server command line option "-f" to defrag databases on startup
5279 * control.c: better performance and reliability in [get|put]_control()
5280 * netproc.c: Finished the loopzapper
5282 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5283 * netproc.c: started writing a vortex checker. Not finished.
5285 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5286 * Replaced all code that generated temporary filenames with calls to
5287 tmpnam(). Rewrote using tmpfile() where possible.
5289 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5290 * base64.c: mapped fi and fo to stdin and stdout using
5291 actual code rather than assignment at declaration time
5292 (several users of Red Hat Linux 6.0 reported problems)
5294 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5295 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5296 * server.h: Changed discrete #define's to enum's where appropriate
5297 * sysdep.c: Changed the startup message to give credit to the whole
5298 development team :) Also made the message more GNU-ish.
5300 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5301 * database.c: print log messages for file defragmentations
5302 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5303 for arbitrary per-session data storage (by modules etc.) without
5304 having to add fields to struct CitContext
5305 * msgbase.c: removed "desired_section" from struct CitContext and
5306 implemented it using CtdlGetUserData() as a test.
5308 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5309 * commands.c, commands.h, routines.c: began color scheme changes
5311 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5312 * configure.in: Added untested support for BSDI 4.x.
5314 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5315 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5316 which lack utmp.ut_host
5317 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5318 namespace collision with <sys/stream.h> on aforementioned SYSV
5320 * configure.in, getutline.c: check for paths.h
5321 * configure.in, Makefile.in: check for -lsocket and -lnsl
5323 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5324 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5325 invoked by root and BBSUID != 0
5326 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5328 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5329 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5330 with a download file
5331 * netpoll.c: upped default packet size
5333 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5334 * Repaired IGnorant security hole blunder re. citmail
5336 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5337 * serv_chat.c: notify user of number of participants upon entering chat
5338 * Built the 5.53 distribution
5340 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5341 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5342 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5344 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5345 * messages.c: downloading more than MAX_MSGS messages now truncates
5346 (off the beginning of the list) rather than crashing.
5348 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5349 * whobbs.c: auto-detect when being called from a webserver, and act
5350 as a CGI (print HTTP headers and HTML output)
5352 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5353 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5355 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5356 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5357 when called from sendmail due to citadel.config security check
5359 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5360 * dynloader.c: OpenBSD places underscores in front of symbol names
5361 * Makefile.in: fixed a few sillies
5362 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5363 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5364 (have to cast it to long for printf/scanf)
5366 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5367 * aidepost.c: rewrote to unlink temp file before writing to it so that
5368 it will automatically go away if interrupted. Also ran indent -kr -i8
5370 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5371 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5373 * config.c, sysdep.c: fix -h option not setting proper modules dir
5374 * configure.in, citadel.spec: make --enable-chkpwd the default
5375 * setup.c: don't chown chkpwd
5377 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5378 * configure.in: another OpenBSD fix, but we're still not quite there yet
5379 * serv_chat.c: warning fix
5381 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5382 * config.c: now requires a setup run for *any* rev level difference
5383 * Updated docs & confs for 5.53b1 release
5384 * setup.c: sets the 0600 permission bits on citadel.config that
5385 is checked for in config.c
5387 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5388 * citserver.c: improved is_public_client(), also if a public_client
5389 only supplies a numeric address, attempt to resolve it
5390 * locate_host.c: verify that the forward DNS matches the reverse
5391 * locate_host.c, locate_host.h: more general interface
5392 * configure.in, acconfig.h: fixes for Digital UNIX
5394 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5395 * Implemented "access level required to create rooms" (client & server)
5397 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5398 * configure.in: updated help messages, OpenBSD support
5399 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5401 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5402 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5403 deleting a room which had never been posted to
5404 * user_ops.c: include errno.h
5405 * dynloader.c: fix for OpenBSD
5407 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5408 * Makefile.in, configure.in, getutline.c, sysdep.c:
5409 fixes/bug workarounds for FreeBSD
5411 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5412 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5413 `chkpwd', a setuid helper program for machines which use shadow
5414 passwords (configure --enable-chkpwd)
5415 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5416 for PAM or shadow passwords (configure --with-pam)
5417 * Makefile.in: made some messages simpler
5418 * citadel.spec: updated for 5.53; correct name of tarball; build with
5419 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5420 built by non-root user
5421 * commands.c: cosmetic cleanup
5422 * config.c: (security/paranoia) check permissions on citadel.config
5423 * configure.in: check for ncurses if we can't find curses
5424 * dynloader.c: warning fix
5425 * sysdep.c: don't complain if initgroups() fails
5426 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5427 * Makefile.in: New! Improved! Cleaner! Shinier!
5429 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5430 * messages.c: cosmetic cleanups to message reading loop
5432 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5433 * commands.c: use bright colors by default in color mode
5434 * citserver.c: initialize wholist fields with (not logged in) etc.
5436 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5437 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5439 * database.c: bail out if opening databases fails
5441 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5442 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5443 messages. Calling cprintf() on strings >256 bytes crashes the server
5444 * msgbase.c: minor logging fix in save_message()
5446 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5447 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5448 dropping root permissions.
5449 * sysdep.c: also drop supplementary groups
5451 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5452 * config.c: error checking in put_config()
5453 * setup.c: chgrp files to the login group associated with BBSUID
5454 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5455 master_startup() after dropping perms
5457 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5458 * Prevent buffer overruns in lowercase_name in [get|put]user()
5459 * client_chat.c: use citedit() for page composition
5461 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5462 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5463 filename was supplied to it (for attachments without names)
5464 * mime_parser.c: strip leading whitespace in content_type & disposition
5466 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5467 * configure.in: improved check for pthreads
5468 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5469 * configure.in, Makefile.in: support for building server modules as
5470 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5471 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5472 * database.c: don't use a critical section in open_databases()
5473 * housekeeping.c: use getfloor()/putfloor() instead of
5474 lgetfloor()/lputfloor() in check_ref_counts()
5475 * mime_parser.c: include <errno.h>
5476 * msgbase.c: include <limits.h>
5477 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5478 don't call master_cleanup() directly from signal handler.
5479 * routines.c: prototype getutline() if necessary
5480 * getutline.c: stupid bugfix
5481 * acconfig.h, configure.in, locate_host.c, server.h: work around
5482 nonreentrant gethostbyaddr() on BSDI
5484 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5485 * citadel.c: increased hostname buffer size to handle very big names
5487 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5488 * sysdep.c(main): initialize alen before call to accept()
5490 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5491 * configure.in: improved check for cygwin
5492 * configure.in, routines.c: access utmp directly instead of calling
5493 `who' if getutline() is available.
5494 * configure.in, Makefile.in, getutline.c: replace getutline() on
5495 systems which don't have it
5496 * routines.c: now always access utmp directly unless we can't find
5499 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5501 - ifdef out file download methods that require named pipes (client)
5502 - include pthread.h and gdbm.h only if they are present (fixes
5503 auto dependency generation)
5504 - include snprintf.h where needed
5505 - handle .exe suffixes for "make install"
5507 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5508 * Overhauled the express messaging system (again)
5510 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5511 * messages.c: implemented client download of MIME attachments
5513 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5514 * Added qpdecode.c to the distribution (decodes quoted-printable)
5515 * Finished the MIME parser
5516 * Gave MSG0 a reasonable behaviour for MIME messages
5517 * Added the OPNA command for downloading attachments
5519 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5520 * Look for citadel.rc in current directory if not found elsewhere
5521 * More work on the MIME parser
5522 * Added base64.c to the distribution
5524 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5525 * fixes for IRIX (thanks to wr and family for use of the Indy):
5526 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5528 - handle `long' pid's
5529 - a few other little bits
5531 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5532 * Fixed bug in save_message() which crashed the server on mail to sysop
5533 * Rewrote pop_march() to be smarter about <G>oto heuristics
5535 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5536 * Changed internal storage of express messages from a linked list to
5537 a single, resizable buffer.
5538 * Added a "room order" key to the room record, to allow some control
5539 over room listing order.
5540 * Made the room list commands aware of the room order key.
5541 * Overhauled <G>oto heuristics to pay attention to floor & room order
5543 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5544 * Added some more code to the unfinished MIME parser
5545 * Changed module loading path to simply "modules" because after calling
5546 get_config(), the cwd is guaranteed to be the correct BBS directory.
5548 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5549 * Fixed a bug in the user editing command (client side)
5550 * Started a rewrite of the MIME parser
5552 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5553 * Brought over the mime_parser from WebCit and began preliminary work
5554 on supporting MIME format messages.
5556 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5557 * Various changes to begin work on support for MIME messages
5558 - Defined format type 4 for MIME
5559 - msgbase.c: *temporary* hacks in output_message() for Type 4
5560 - citmail.c: added more robust header parsing, and support
5561 for Type 4. Also eliminated the crappy built-in
5563 - Updated some of the technical documentation
5565 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5566 * Fixed access to page log room
5568 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5569 * control.c: include <limits.h> to fix PATH_MAX undefined
5570 * serv_chat.c: made the following changes to cmd_sexp() --
5571 * Send zero-length message to check only, don't send
5572 * Send "-" message on the command line to invoke
5573 the SEND_LISTING transfer mode for a multi-line message
5574 * Added facilities to log all pages to a room (site configurable)
5576 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5577 * Replaced all occurances of malloc(), realloc(), and free() in the
5578 server and server-modules with mallok(), reallok(), and phree().
5579 Wrote macros and a set of leak-tracking functions.
5581 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5582 * Documentation changes
5584 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5585 * Fixed security problem relating to private rooms
5587 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5588 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5590 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5591 * internetmail.config: commented this file more clearly
5593 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5594 * citadel.c: added some experimental code to automatically reconnect
5595 to the server if the connection is broken. For some reason, it only
5598 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5599 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5600 crashing the whole server.
5601 * Tagged everything for the official 5.50 release.
5603 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5604 * housekeeping.c: call kill_session() with session_to_kill,
5605 not ccptr->cs_pid (was crashing the server)
5607 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5608 * Added "-i" flag to netproc to make it skip the export phase.
5609 Updated other programs to call netproc in this way when appropriate.
5610 * Updated network.txt to reflect the usage for netproc (which has
5611 been wrong for several releases)
5613 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5614 * Started removing the word "beta" from the docs and code.
5615 Preparing for an actual release.
5616 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5617 originating messages. this was breaking parts of the network)
5619 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5620 * msgbase.c: remove extra call to alias() which was causing
5621 Citadel-to-Citadel mail to fall into the bit bucket.
5622 * msgbase.c: fixed tempfile naming problem that could cause a new
5623 outgoing netmail message to overwrite another if netproc had not been
5626 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5627 * More session table stability nonsense
5629 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5630 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5631 bug which was causing the server to occasionally crash.
5632 * removed serv_test.so from the default build
5634 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5635 * setup.c: default value for maxsessions is now 0 (no limit)
5636 * room_ops.c: don't allow users to create a room called "Mail"
5637 * serv_expire.c: fixed "number of messages purged" display
5638 * commands.c: when using color, default to low-intensity colors
5640 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5643 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5644 * Added a new type of module hook for adding logging functions
5645 * Removed whitespace to left and right of '@' in netmail recipients
5646 * sysdep.c: read citadel.config _before_ initializing loadable modules
5647 * stats.c: fixed segfault resulting from extracting log lines
5648 * Ripped most of the "attachments" stuff out of both the client and
5649 server. (Thought of a better way to handle it ... LATER.)
5651 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5652 * setup.c: create citadel.config with mode 0600
5653 * Makefile.in: don't chmod sendcommand
5654 * serv_upgrade.c: don't create citadel.config if it doesn't already
5656 * setup.c: saner defaults for nodename and fqdn
5658 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5659 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5660 to use a more reliable/accurate method to set quickroom.QRhighest
5661 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5663 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5664 * weekly is now generated by configure
5666 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5667 * room_ops.c: added sort_msglist() to move and save operations
5668 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5671 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5672 * Fixed cmd_regi() to not display a second result code after xfer
5673 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5675 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5676 * citadel.spec: added
5678 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5679 * Makefile.in: split install target into install-exec, install-data,
5680 and install-doc subtargets
5682 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5683 * Added a fourth color mode in the client: "user" which turns color
5684 on or off according to a per-user flag stored on the server. Added
5685 server-side support for this too, of course.
5687 * serv_expire.c: finished the code to purge stale visits
5688 * sysdep.c: strip trailing nonprintables in client_gets()
5689 * routines2.c: fixed <.AS> command; all configs now work properly
5690 * Moved num_parms() and all the extract() type functions into tools.c
5691 and removed them from all other files. Linked in tools.[o|ro] there.
5692 * netproc.c: handled incoming file transfers to correct room directory
5693 * room_ops.c: fixed incorrect naming of files in info and images dirs
5695 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5696 * setup.c: removed all prompts that can be configured from within the
5697 client in order to simplify the setup procedure
5699 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5700 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5701 export format which treats visits as a separate section
5702 * serv_expire.c: began writing functions to purge rooms and visits
5703 (neither work yet), and added a way to call defrag_databases()
5705 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5706 * Reimplemented 'visit' structs stored globally instead of as
5709 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5710 * Started implementing global room numbers.
5712 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5713 * room_ops.c: mailbox rooms always appear on the main floor
5714 * made QR_MAILBOX rooms non-editable
5715 * cmd_setr() delete old room record when room name changes
5716 (This causes a big mess that exposes a flaw in the whole design.)
5717 * room_ops.c: users can delete messages from their mailboxes
5719 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5720 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5721 buffer. Overruns are probably what was causing the crashes.
5722 * Changed the way cmd_ent3() handles mail messages; the previous code
5723 rerouted all private mail to the trash.
5725 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5726 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5727 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5728 rooms in a couple more places: set_wtmpsupp() and make_message()
5729 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5730 * serv_expire.c: purge ops are now a command instead of a cleanup
5731 function. This is probably temporary as well.
5732 * citadel.c: fixed the way <.WL> parses the returned data from a
5735 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5736 * serv_upgrade.c: fix uninitialized variable
5738 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5739 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5740 * server.h, database.c: wrapped all GDBM calls in critical sections
5741 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5743 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5744 * Makefile.in: link in snprintf.o where needed
5746 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5747 * client_chat.c: eliminate calls to sprintf()
5748 * commands.h, routines.c, routines2.c: warning fix
5749 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5750 ipc_c_tcp.c: eliminate sprintf() calls
5752 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5753 * serv_upgrade.c: added all missing fields to export/import
5754 * serv_expire.c: support per-user purge time when purging users
5755 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5756 * routines.c: added more stuff to <.A>ide <E>dit user
5758 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5759 * serv_expire.c: created; moved message expiry from serv_test.c,
5760 moved user purge from userpurge.c
5761 * userpurge.c: deleted
5762 * routines2.c: finished <.AS> command
5763 * room_ops.c: fixed Aide room access (for some reason, the Aide
5764 room had the QR_MAILBOX flag set)
5766 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5767 * useradmin.c: really removed (cvs remove)
5768 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5769 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5770 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5772 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5773 * useradmin.c: removed
5774 * utils.doc: removed references to useradmin and sysoputil
5776 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5777 * citadel.h (and related files): removed defunct parameters,
5778 c_defent and c_msgbase (erase your test bbs)
5779 * Implemented CONF server command for site-global configs
5780 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5781 * commands.c: implemented boolprompt()
5782 * routines2.c: started adding CONF questions to <.AS> command
5783 * room_ops.c: began a fix for the mysterious disappearing Aide room
5785 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5786 * snprintf.c: warning fix propagated over from gcit
5788 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5789 * added RCS Id keyword strings to sources
5790 * citmail.c: reverted to version 1.10
5792 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5793 * messages.c: temporarily set screenwidth to a fixed value of 80
5794 during <P>rint operations.
5796 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5797 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5798 try to get a default for bbsuid if it's currently set to 0
5799 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5800 it complain about this before?)
5801 * serv_upgrade.c: began writing an "export" command to do sidegrades
5803 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5804 * serv_upgrade.c: cosmetic changes
5805 * Implemented message expiry by date (this really needs to be moved
5806 out of serv_test.c, but where does it belong?)
5808 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5809 * serv_upgrade.c: warning fixes
5810 * acconfig.h: remove ANSI_COLOR
5811 * Configure, Makefile.tmpl: removed
5813 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5814 * More stoopid ANSI colour additions here and there.
5815 * ANSI colour selection is now in citadel.rc instead of an option in
5816 the configure script. "on" "off" and "auto" are available.
5817 * added "build.txt" to the techdoc directory, with LS's build notes
5819 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5820 * citadel.c, commands.c, commands.h: set background color to black
5821 before clearing screen, so that we can actually see text on
5822 black-on-white xterms.
5824 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5825 * rooms.c: fix color of Mail>
5826 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5827 terminal doesn't send the answerback sequence to the shell if we
5830 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5831 * citadel.c: Added a splash of colour to the Wholist
5833 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5834 * configure.in: added comments
5835 * mkinstalldirs: new file to be used for `make install'
5836 * aclocal.m4, missing: new files, also swiped from automake
5837 * citadel.c: don't mung the terminal if we can't find citadel.rc
5838 * Makefile.in: added `install' target, `clean' removes
5839 *.mo, rebuild configure when configure.in changes.
5840 * configure.in: check for install and autoconf
5841 * configure.in, Makefile.in: only pass -fPIC to gcc
5842 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5844 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5845 * Unified the "unpacked database" format for both upgrades and
5846 sidegrades (also see export5.c elsewhere)
5847 * citserver.c: clear out cmdbuf before reading a command; some server
5848 commands were accidentally extracting parameters from previous cmds
5849 * rooms.c: removed the warning about the ineffectiveness of kicking
5850 users out of public rooms, because the new server can do lockouts
5852 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5853 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5855 * Makefile.in: partial support for VPATH builds, autodependency fix
5857 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5858 * minor documentation changes
5860 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5861 * messages.c: fixed an oversight that was allowing attachments even
5862 when disabled in citadel.rc
5864 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5865 * routines2.c: warning fix
5867 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5868 * Client: added message expiration policy questions to room edit
5869 * Client: added <.A>ide <S>ystem configuration command
5871 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5872 * Makefile.in: Auto dependency generation (may require GNU make, but
5873 does at least function without this feature on OSF/1 make);
5874 Makefile is regenerated when Makefile.in changes (ditto);
5875 `realclean' is now known as `distclean';
5876 portability fixes for older Unix make utilities
5877 * citadel.c, citadel.h, commands.c: make client suspendable
5879 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5880 * setup.c: default node name is now obtained from uname()
5881 * config.c: added put_config()
5882 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5883 * policy.c: implemented cmd_gpex() and cmd_spex()
5885 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5886 * Mail rooms now hide their owner-prefix from the client.
5887 * proxy.c: added configurability and primitive message expiry
5889 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5890 * Makefile.tmpl: fix to build client with old Configure script
5891 * configure.in: autologin defaults to enabled if crypt() is available
5892 * room_ops.c: fix improper null-termination bug I introduced
5894 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5895 * Client ability to force display of prompts in Mail rooms, even when
5896 the user has prompting turned off (citadel.rc option)
5898 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5899 * sysdep.c (cprintf): generate a newline on truncated buffer
5900 * room_ops.c: exploitable overrun fixes
5902 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5903 * msgbase.c: reimplemented cmd_move()
5904 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5905 and moving messages.
5906 * setup.c: system-default message expire policy of "number of
5907 messages, 150" is now a default configuration instead of a temp hack
5908 * proxy.c: cache dir create now dies on any error except EEXIST
5910 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5913 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5914 * configure.in: don't check for -lcrypt unless autologin is enabled
5915 * file_ops.c: fix another overrun
5917 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5918 * Killed the "rooms" subdirectory (it isn't used anymore)
5919 * dynloader.c: Made dynamically added server commands case-insensitive
5920 * import.c is now serv_upgrade.c, a module
5921 * Removed most of the "level 9" trace messages no longer needed
5923 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5924 * Makefile.in: simplified to use pattern rules; files compiled with
5925 -D_REENTRANT go to *.ro to allow the same files to be used with both
5927 * tools.c, tools.h: new files; misc routines used by both client and
5928 server go here. contains safestrncpy() at the moment.
5929 * rooms.c: fix several exploitable buffer overruns
5930 * sysdep.c: fix infinite loop when long lines are received from the
5931 client; fix exploitable buffer overrun in cprintf()
5932 * ipc_c_tcp.c: fix infinite loop on long line from server
5933 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5934 * .cvsignore: add *.ro
5936 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5937 * Built some more of the message expiry infrastructure
5939 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5940 * citserver.c: fix two more overruns, one of which was preventing
5941 the "From Host" from showing up in the <W>ho listing.
5943 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5944 * Moved "struct visit" and its associated defs from citadel.h to
5945 server.h where they belong
5946 * Set up data structures for room policies (expiry, etc.)
5948 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5949 * citserver.c: fix overrun which caused segv's on servers with long
5952 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5953 * user_ops.c: added PurgeStaleRelationships() to do processing at
5954 session logout time to remove visits for rooms which no longer exist
5955 * user_ops.c: implemented NewMailCount()
5957 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5958 * serv_chat.c: fix buffer overrun that was resulting in segv's
5959 * serv_chat.c: fix another overrun that could cause sessions to hang,
5960 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5961 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5963 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5964 * Implemented "lazy mode" traversal - pressing the space bar will do
5965 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5966 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5967 only to their owners.
5969 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5970 * messages.c, citadel.rc: added the ability to display message numbers
5971 in the header when reading messages. I think this is butt ugly, but
5972 some of the DaveCode afficionados seem to like it...
5974 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5975 * room_ops.c: Added is_noneditable() function to replace all of the
5976 duplicated code present in all functions which edit room parameters.
5978 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5979 * lots of warning fixes; builds with -std1 on dec unix
5980 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5981 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5983 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5985 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5986 sysdep_decls.h: function pointer/prototyping fixes
5987 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5989 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5990 * snprintf.c, snprintf.h: new files
5991 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5992 above; citserver now builds and runs on Digital Unix 4.0d with the
5993 GNU-style configure script. there is a bug with the hostname display
5995 * netproc.c: sillyness fix
5996 * room_ops.h: prototype delete_room()
5997 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5998 use HAVE_SYS_SELECT_H macro
6000 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6001 * Began fixing the stuff I broke
6003 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6004 * Did the big migration to the new data structures. Lots of stuff is
6005 now broken. Basic moving from room to room works, but Mail is
6006 broken, and some of the administrative commands are unimplemented.
6008 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6009 * configure.in: autologin now defaults to disabled
6011 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6012 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6013 migrated all the code that used them to use "struct visit" instead.
6015 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6016 * Rewrote [l][get|put]room() functions to use room names rather than
6017 room index numbers. Temporarily prepended a "n" to these four
6018 function names until they are put to use.
6020 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6021 * Removed a few more references to usersupp.lastseen[]
6023 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6024 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6025 * Makefile.in: restructured variables for greater consistency, use
6026 @echo to print out notices during the make process, add so_locations
6028 * configure.in, Makefile.in: configure checks for -rdynamic
6029 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6030 * stats.c: add semicolon to placate DREC compiler
6031 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6032 * configure.in: pass -pthread to DEC compiler, don't check for
6033 libpthread[s] on DEC Unix
6035 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6036 * Makefile.in: new variable PTHREAD_DEFS for portability
6037 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6038 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6039 stats.c, userlist.c, whobbs.c: return type of main() is int
6040 * citadel.c, commands.c, messages.c: use time_t properly
6041 * citserver.c: include <limits.h>
6042 * config.guess, config.sub, install-sh: new files
6043 * configure.in: don't use gcc on Digital Unix
6045 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6046 * room_ops.c: modified usergoto() to look at the new data structures
6047 for counting new messages and such.
6049 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6050 * user_ops.c: fix compiler warning and potential memory leak,
6052 * configure.in, Makefile.in: only build the server if we find pthreads
6053 * Makefile.in: realclean removes config.{cache,log,status}
6055 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6056 * Removed code from some of the utilities which was still attempting
6057 to access the old non-gdbm data store.
6058 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6059 traversal instead of a MAXROOMS loop.
6060 * sysdep.c: set up a dummy CitContext record to be used during server
6061 startup, during which time there is no real context.
6063 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6064 * Implemented the function ForEachRoom() to handle all-rooms traversal
6065 (this will work with both the old and new paradigms, because both
6066 use a GDBM database with one room per record). Migrated all room
6067 list commands to use it.
6069 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6070 * Implemented the function CtdlRoomAccess() to handle *all* of the
6071 user-access-to-rooms functionality. Migrated all room list commands
6072 to use it. Still need to migrate gotos.
6074 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6075 * configure.in, acconfig.h: new files; partially functional GNU
6076 autoconf configure script. Run autoheader; autoconf; ./configure
6077 --prefix=`pwd` to test.
6078 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6080 * Makefile.in: modified to work with autoconf-style configure script
6081 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6082 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6083 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6084 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6085 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6086 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6087 * netproc.c: remove procfs stuff. simply attempt to kill the target
6088 process with signal zero instead; this checks whether the process
6090 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6092 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6093 * BOTH the old and new generation systems are being written to at
6094 this point. Code that reads stuff is still using the old system.
6096 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6097 * Changed all "generation" variables from char to long, in preparation
6098 for removing MAXROOMS. Generations for new rooms are now timestamps.
6099 * Defined "struct visit" to hold user/room relationships.
6100 * Removed some #define's from citadel.h that are no longer used.
6102 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6103 * More changes to support attachments. They mostly work, but only
6104 in fixed-format messages.
6106 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6107 * msgbase.c: began laying the groundwork to support attachments.
6108 Purchased Rogaine(tm) in preparation for expected hair loss.
6110 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6111 * msgbase.c: include dynloader.h
6112 * citadelapi.h: removed
6113 * dynloader.h: prototype CtdlRegisterUserHook()
6115 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6116 * Added a UserFunctionHook category to implement hooks which perform
6117 operations on various users or usernames
6119 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6120 * citserver.c: removed cmd_extn() and related code
6122 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6123 * user_ops.c: include dynloader.h
6124 * roomstats.{c,mk}: removed
6125 * Configure, Makefile.in: autodependency-related fixes
6127 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6128 * Various changes to allow "new messages" to work correctly with Mail
6130 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6131 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6132 of hook types by inventing an EventType field to the Session hook.
6133 * proxy.c: added pre-fetching
6135 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6136 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6137 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6138 up the dynamic loader interface as follows:
6139 - all the symbol table stuff is gone.
6140 - modules are loaded once at server startup and never unloaded.
6141 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6142 that was being done with the symbol tables.
6143 - Dynamic_Module_Init() now returns a pointer to a static struct
6144 DLModule_Info; this structure itself has been modified to use char*
6145 fields instead of fixed char arrays.
6146 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6148 * Configure, Makefile.in: added autodependency support
6150 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6151 * Implemented separate structs, lists, and functions for each type
6152 of server-side hook available.
6154 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6155 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6158 * sysdep.c, user_ops.c: removed reference to hooks.h
6160 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6161 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6162 because something was causing abominally slow response time.
6163 * proxy.c: added. This will eventually become a caching, pre-fetching
6164 multiuser proxy server for the Citadel protocol.
6166 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6167 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6168 flags for serv_chat.o
6169 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6170 * dynloader.h: prototype CtdlRegisterHook()
6171 * .cvsignore: added data
6173 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6174 * Tried my hand at adding the ability for server extensions to
6175 register various types of "hooks" in addition to just adding
6176 server commands. This is probably not final.
6178 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6179 * Added support for dynamic server modules. Reworked serv_chat.c
6180 to be such a module.
6182 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6183 * userpurge.c: rewrote using functions from the server core, rather
6184 than the now-defunct external API. This'll be ready once the module
6185 loading code is done. (I just had to commit _something_ tonight.)
6187 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6188 * Yanked the citadelapi.c module. This wasn't working out well.
6189 * techdocs/citadelapi.txt - began documenting the new API to be used
6190 by modules which will be dynamic linked into the server - most of
6191 this API is existing server functions.
6192 * Added a ForEachUser() function with callback mechanism, and reworked
6193 cmd_list() to use it.
6195 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6196 * Moved all of the gdbm databases to a separate "data" directory.
6198 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6199 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6202 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6203 * room_ops.c: include time.h
6204 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6205 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6206 remove duplicated declarations
6208 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6209 * setup.c: Removed yesno_s()
6210 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6211 modified whenever a room is modified or posted in.
6212 * citadelapi.c: Added CtdlForEachRoom() function
6214 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6215 * Makefile.in: new target `cleaner' does the same as `realclean'
6216 without removing sysdep.h
6217 * proto.h: is bad. eliminate. I've moved the prototypes into several
6218 header files, one per .c file
6220 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6221 * Added a CtdlGotoRoom() function to the CitadelAPI.
6223 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6224 * sysoputil is finally dead! Removed it from the build.
6225 * Added userpurge.c server extension (initial implementation)
6227 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6228 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6229 `realclean' removes everything clean does, plus sysdep.h, plus
6231 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6232 * *.[ch]: protoized. Added several new header files containing
6233 prototypes and other external declarations; many duplicated
6234 declarations still should be moved to header files. proto.h must die
6237 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6238 * Implemented a bunch of user account related functions in the
6241 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6242 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6243 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6244 in getuser(), getroom(), and getfloor() to prevent future problems.
6246 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6247 * Updated citmail.c with the latest stuff from the production system.
6248 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6249 after its first successful use (user-not-found's don't affect it).
6251 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6252 * Got the CitadelAPI library to the point where the server can start
6253 up an extension, and the extension will connect to the server, do
6254 some initialization, call a user-supplied CtdlMain(), and exit. Also
6255 hacked together a _temporary_ form of the new EXTN server command.
6257 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6258 * Second attempt at getting the server API started. Now it runs
6259 outside of the server and builds a connection.
6261 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6262 * Modified the appearance of Internet addresses when they arrive on
6264 * Removed the <E> field from the message format writeup in hack.txt.
6265 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6267 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6268 * Started developing the server-side API. This is in its very
6269 initial stages. See serverapi.c and techdoc/api.txt
6271 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6272 * Makefile.in: added config_decls.h to dependencies
6274 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6275 * config_defs.h: renamed to config_decls.h
6276 * config.c, sysoputil.c: updated to reflect the above
6278 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6279 * config_defs.h: new file, contains external declarations from config.c
6280 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6281 for bbs_home_directory
6282 * mailinglist.c, support.c: include <string.h>
6283 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6284 duplicated defs, replace gets() call with fgets()
6285 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6287 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6288 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6290 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6291 * ChangeLog: reordered; the GNU standard is to add new entries to the
6293 * .cvsignore: added userlist
6295 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6296 * Finished migrating everything to the new data store.
6297 * Replaced the binary "calllog" with the ASCII "citadel.log"
6298 * Began converting broken utilities that depend on the old data store
6300 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6301 * Makefile.in: removed msgstats
6303 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6304 * Initial CVS import