2 Revision 627.5 2004/11/11 14:56:16 ajc
3 * Further adjustments to ldap setup
5 Revision 627.4 2004/11/11 04:38:36 ajc
6 * setup.c: fix bug that kept creating new inittab entries for slapd
8 Revision 627.3 2004/11/10 21:33:47 ajc
9 * Go to Berkeley DB 4.3.21 in Easy Install
11 Revision 627.2 2004/11/10 19:59:23 nbryant
12 * configure.ac: detect /usr/local/BerkeleyDB.4.3
14 Revision 627.1 2004/11/10 03:03:14 ajc
15 * Added a few wonderful linebreaks to >80 column lines
17 Revision 627.0 2004/11/03 20:18:58 ajc
20 Revision 626.18 2004/11/03 20:18:46 ajc
21 * Internal version number is now 6.27
23 Revision 626.17 2004/11/02 22:59:20 ajc
24 * setup.c: fixed an incorrect variable name that was causing inittab
25 twiddling to malfunction.
27 Revision 626.16 2004/11/02 02:47:10 ajc
28 * Easy Install: put the log directly in /tmp instead of in the build
29 directory so it doesn't get deleted on a failed install.
31 Revision 626.15 2004/10/23 14:33:44 ajc
32 * serv_notes.c: finished. When saving a message in a room whose view
33 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
34 present, set both the Extended ID and the Subject to that. This is for
35 Aethera compatibility.
37 Revision 626.14 2004/10/22 14:49:25 ajc
38 * newinstall.sh: Be more careful about locating make/gmake on the host
39 system. Also now tries to use curl if wget is not available.
41 Revision 626.13 2004/10/22 02:53:25 ajc
42 * serv_notes.c: added skeleton module
43 * serv_newuser.c: corrected internal comment
44 * techdoc: renamed session.txt to protocol.txt because it really isn't
45 a session layer protocol, it's more of an application layer protocol.
47 Revision 626.12 2004/10/13 02:11:00 ajc
48 * Repaired a completely broken <;Z>ap floor command.
50 Revision 626.11 2004/10/12 11:24:42 ajc
51 * Tracing a problem with ;Z command
53 Revision 626.10 2004/10/12 02:48:11 ajc
54 * Reworked shutdown sequence to avoid thread deadlock
56 Revision 626.9 2004/10/12 02:17:49 ajc
57 * Cleaned up some things that generated compiler warnings
58 * crypto keys directory is now relative to the server's working directory,
59 not to the compiled-in BBSDIR
60 * Re-ordered the security checks in CtdlAccessCheck()
62 Revision 626.8 2004/10/06 21:23:21 error
63 * Fixup a few more compiler warnings from icc
65 Revision 626.7 2004/10/05 01:44:20 ajc
66 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
68 Revision 626.6 2004/10/04 21:40:29 error
69 * configure.ac: Add CFLAGS for icc Intel Compiler
71 Revision 626.5 2004/10/04 21:39:35 error
72 * Fix a couple of minor compiler warnings
74 Revision 626.4 2004/10/03 04:25:23 ajc
75 * Removed some vestiges
77 Revision 626.3 2004/10/03 04:11:48 ajc
78 * sysdep.c: in the main server loop, when time_to_die is detected, return
79 immediately instead of falling through to the end of the function.
81 Revision 626.2 2004/10/03 03:57:32 ajc
82 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
84 Revision 626.1 2004/10/01 15:58:08 ajc
85 * Configure "notes" view and auto-create Notes> room
87 Revision 626.0 2004/09/28 16:11:16 ajc
90 Revision 625.33 2004/09/28 16:09:58 ajc
91 * Update documentation and config files for 6.26 release
93 Revision 625.32 2004/09/28 02:18:12 ajc
94 * Improve output of RECENT flag in IMAP
96 Revision 625.31 2004/09/23 03:02:31 ajc
97 * MyContext() no longer declared INLINE
99 Revision 625.30 2004/09/23 02:54:46 ajc
100 * in MyContext(), reduced the number of calls to pthread_getspecific()
103 Revision 625.29 2004/09/23 00:22:18 error
104 * rooms.c: create_floor(): Fix the check for whether a floor name was given
106 Revision 625.28 2004/09/21 02:09:30 ajc
109 Revision 625.27 2004/09/21 01:43:23 ajc
110 * imap_search.c: when search criteria permit, do not fetch messages.
112 Revision 625.26 2004/09/17 16:54:13 ajc
113 * Updated documentation to include information about setting up MSA 587 port.
115 Revision 625.25 2004/09/17 04:14:18 ajc
116 * serv_network.c: added a missing \n in log output
118 Revision 625.24 2004/09/17 03:54:47 ajc
119 * citadel-openldap.schema: replaced. Dunno why it was missing.
120 * serv_calendar.c: fixed a return with no value for a function returning
121 int; this was causing a before-save hook to abandon messages
123 Revision 625.23 2004/09/16 01:46:40 ajc
124 * CRE8 command: allow setting default view during room creation
126 Revision 625.22 2004/09/15 03:02:47 ajc
127 * Add an SMTP MSA listener (separate port, requires auth)
129 Revision 625.21 2004/09/13 15:51:59 ajc
130 * newinstall.sh: updated from the working version at easyinstall.citadel.org
132 Revision 625.20 2004/09/11 03:13:04 error
133 * Remove calls to the broken flush_output() while I try to figure out what's
134 wrong with it. Replaced with unbuffer_output() which does work.
136 Revision 625.19 2004/09/10 02:54:26 ajc
137 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
138 buffering IMAP output? Should we?)
140 Revision 625.18 2004/09/09 02:26:45 ajc
141 * Completed (I think) the 'dialog' mode in setup
143 Revision 625.17 2004/09/08 04:16:07 ajc
144 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
145 because the b0rken version is now long gone and it appears to be more
148 Revision 625.16 2004/09/07 04:15:35 error
149 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
150 requested using a search template.
152 Revision 625.15 2004/09/06 01:11:35 error
153 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
155 Revision 625.14 2004/09/06 00:59:01 error
156 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
158 Revision 625.13 2004/09/05 17:39:09 error
159 * Buffered output needs to be flushed in several places. Added calls to
160 flush_output(). (basically anywhere where we send a response and then
161 wait for the client, except chat, where we turned it off entirely)
163 Revision 625.12 2004/09/05 15:41:45 error
164 * Network optimizations - buffer output server-side for better network
165 utilization; one client-side optimization
167 Revision 625.11 2004/09/05 15:20:41 error
168 * sysdep.c: unbuffer_output(): Split the writing part to a new function
169 flush_output() for more precise control
171 Revision 625.10 2004/09/03 04:34:30 ajc
172 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
173 of "-d 1" to avoid spewing messages to the console, while still remaining
176 Revision 625.9 2004/09/03 04:19:17 ajc
177 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
178 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
180 Revision 625.8 2004/09/01 15:34:52 ajc
181 * serv_smtp.c: fix build error on hosts with no SSL support
183 Revision 625.7 2004/08/31 17:31:55 ajc
184 * Calendar: store UUID+comment instead of comment as Subject (this was done
185 at the request of Eugen Constantinescu for Aethera optimizations)
187 Revision 625.6 2004/08/30 02:45:33 ajc
188 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
189 to the size of the text in them.
191 Revision 625.5 2004/08/29 15:18:41 error
192 * newinstall.sh: fix detection of gmake/make
194 Revision 625.4 2004/08/28 14:21:25 error
195 * Change the logging level of some messages and add a couple of new ones to
196 show when a network node is connecting.
198 Revision 625.3 2004/08/28 02:42:44 ajc
199 * setup.c: when run from the Easy Install script, auto-configure slapd
200 and put it into /etc/inittab
202 Revision 625.2 2004/08/28 01:56:38 ajc
203 * Generalize some of the inittab-tweaking stuff so that we can use it
206 Revision 625.1 2004/08/27 21:39:33 ajc
207 * Fleshed out contemplate_ldap() a bit
209 Revision 625.0 2004/08/27 21:06:30 ajc
212 Revision 624.8 2004/08/27 20:16:51 ajc
213 * Update internal version number to 6.25
215 Revision 624.7 2004/08/26 04:13:55 ajc
216 * newinstall.sh: updated with some new goodies
217 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
219 Revision 624.6 2004/08/23 21:41:26 error
220 * html.c: Try to something sane with lists
222 Revision 624.5 2004/08/23 21:40:04 error
223 * No longer accept MD5 as a hash when encrypting
225 Revision 624.4 2004/08/23 21:34:28 error
226 * serv_network.c: Suppress Invalid node name for "." and ".."
228 Revision 624.3 2004/08/16 04:19:14 ajc
229 * newinstall.sh: more intelligent auto-run of setup programs
230 * setup.c: change inittab question to be more newbie-friendly
232 Revision 624.2 2004/08/15 05:04:36 ajc
233 * newinstall.sh: various tweaks to make it more reliable
235 Revision 624.1 2004/08/14 03:59:43 ajc
236 * newinstall.sh: shuffled around the environment variables to prevent
237 "C compiler cannot generate executables" error.
239 Revision 624.0 2004/08/12 13:47:47 ajc
242 Revision 623.16 2004/08/11 04:09:14 ajc
243 * Replaced all "Citadel/UX" references with "Citadel"
245 Revision 623.15 2004/08/05 03:19:48 ajc
246 * html.c: handle the <BLOCKQUOTE> tag properly
248 Revision 623.14 2004/08/05 02:02:33 ajc
249 * CtdlHostAlias() now accepts "localhost" as a localhost address.
250 * working_ignetcfg is now loaded during incoming NETP commands, which
251 should theoretically take care of the missing config problem.
253 Revision 623.13 2004/08/02 02:51:03 ajc
254 * utilsmenu: removed. Because most of the admin functions have been moved
255 into Citadel proper, what's left of this menu is now pathetic.
256 * techdoc/build.txt: removed verbage that referred to the old build system.
258 Revision 623.12 2004/07/30 03:18:21 ajc
259 * user_ops.c: limit the length of the name which can be supplied
260 to CtdlLoginExistingUser() to avoid crashing it.
262 Revision 623.11 2004/07/28 04:09:58 ajc
263 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
264 no longer use the former anywhere, so it has been removed (along with the
265 aftersave hook that detected changes)
267 Revision 623.10 2004/07/25 16:20:04 error
268 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
269 Internet mail (they shouldn't be sending ANYTHING at all)
271 Revision 623.9 2004/07/25 16:18:43 error
272 * citadel.spec: update version number
274 Revision 623.8 2004/07/25 16:17:37 error
275 * stress.c: Slightly more verbose output
277 Revision 623.7 2004/07/25 16:16:19 error
278 * citadel_decls.h: fixed the new logoff() macro
280 Revision 623.6 2004/07/24 05:11:52 ajc
281 * citadel.c: temporarily commented out the signal() call for SIGHUP because
282 it is causing the client not to work at all on Linux 2.6 (or at least on
283 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
284 mysteriously received at the username prompt and the program exits.
286 Revision 623.5 2004/07/15 02:54:49 ajc
287 * serv_network.c: grab and use a networker-local copy of the network
288 configuration, ensuring that it doesn't accidentally get clobbered while
289 the network is running.
291 Revision 623.4 2004/07/11 18:41:39 ajc
292 * Updated roadmap document slightly
294 Revision 623.3 2004/07/11 03:59:02 ajc
295 serv_network.c: small fix to above
297 Revision 623.2 2004/07/11 03:50:31 ajc
298 * serv_network.c: removed a stray end_critical_section()
299 * serv_network.c: purge invalid ignet_push_share entries during
300 netconfig load instead of during rewrite
302 Revision 623.1 2004/07/10 02:51:01 ajc
303 * Changed "policy set" message to "policy has been updated" to make it
306 Revision 623.0 2004/07/06 18:15:04 ajc
309 Revision 622.7 2004/07/06 18:09:13 ajc
310 * When writing a message body to the CDB_BIGMSGS table instead of the main
311 message base, increase data length by one byte in order to include the
312 NULL terminator. (Doh!)
314 Revision 622.6 2004/07/03 04:09:37 ajc
315 * Check the "Permission to send Internet mail" access controls when
316 messages are submitted via Authenticated SMTP.
318 Revision 622.5 2004/06/28 17:09:20 ajc
319 * Properly re-terminate messages posted via IMAP APPEND. The newline
320 conversion process was shortening the text but not adjusting string
321 termination, causing extra message snippets to appear.
323 Revision 622.4 2004/06/24 20:38:06 ajc
324 * updated serv_vandelay.c to include new "c_ip_addr" config
326 Revision 622.3 2004/06/24 20:33:37 ajc
327 * Bumped internal version number to 6.23
328 * Added "Server IP address" to config (server, client, docs)
330 Revision 622.2 2004/06/24 15:26:33 ajc
331 * Updated the ig_tcp_server() function to allow binding to a single IP
332 address. This is not yet used by anything.
334 Revision 622.1 2004/06/24 02:34:39 ajc
335 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
336 auto-expunge the folder before closing it. Fixes the "mysteriously
337 reappearing deleted messages" for clients that just drop the session
338 without issuing a CLOSE when the user closes the window.
340 Revision 622.0 2004/06/19 03:20:22 ajc
343 Revision 621.19 2004/06/19 03:13:26 ajc
344 * Updated internal version number to 6.22
346 Revision 621.18 2004/06/19 02:35:16 ajc
347 *** empty log message ***
349 Revision 621.17 2004/06/19 02:33:54 ajc
350 * Removed the configuration option "Allow Aides access to all mailboxes."
351 This functionality *must* always be enabled for administrative create/edit
352 of vCards, which live in the user's My Citadel Config> room.
354 Revision 621.16 2004/06/16 04:17:43 ajc
355 * More scheduler changes. Removed the rescan pipe again, and also
356 removed the mutex wrapper around select(). In my initial testing I am
357 getting reliable, fast service, but further testing is needed.
359 Revision 621.15 2004/06/16 03:13:02 ajc
360 * Scheduler fix ... added the rescan pipe back in
362 Revision 621.14 2004/06/15 20:42:42 ajc
363 * Store the body of any large (>1K) message in a separate database. This
364 will allow fast headers-only retrieval later.
366 Revision 621.13 2004/06/15 03:05:01 ajc
367 * Bumped internal version number to 6.22
368 * Added a new faster headers-only mode that excludes enumeration of
371 Revision 621.12 2004/06/14 19:09:26 ajc
372 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
373 names, which was causing exports to crash.
375 Revision 621.11 2004/06/11 01:26:02 ajc
376 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
377 wraps only the select() call itself.
379 Revision 621.10 2004/06/09 03:54:07 ajc
380 * The scheduler can now "wake up" a session to deliver async messages.
381 * Renumbered the "instant msgs waiting" message and changed its usage
383 Revision 621.9 2004/06/07 22:12:19 ajc
384 * Removed network/filterlist network/mailinglists network/rnews.xref
385 because none of these are used anymore.
387 Revision 621.8 2004/06/07 16:41:28 ajc
388 * Changed "express message" to "instant message" everywhere in the code
389 and documentation, to reflect the now industry-standard terminology for
390 this function. (Obviously, the server command names have not changed,
391 because that would break everything.)
393 Revision 621.7 2004/06/06 22:30:10 ajc
394 * New session scheduler. All sessions which select() marks for activity
395 are now handled before select() is called again.
397 Revision 621.6 2004/06/03 02:49:14 ajc
398 * html.c: allow parsing of tags even when they're qualified
399 (i.e. <TAG foo=bar> instead of just <TAG> )
400 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
402 Revision 621.5 2004/06/03 02:28:16 ajc
403 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
405 Revision 621.4 2004/05/31 15:19:14 ajc
406 * Reworked the security checks for move/copy commands. Theoretically it's
407 performing all the same checks, but the code is far more readable.
409 Revision 621.3 2004/05/26 18:13:15 nbryant
410 * stress.c: silence warning
412 Revision 621.2 2004/05/26 16:53:31 nbryant
413 * configure.ac: check for /usr/local/BerkeleyDB.4.2
415 Revision 621.1 2004/05/24 01:59:16 ajc
416 * serv_network.c: when processing incoming IGnet spool, give the <C> field
417 priority over the <R> field. This allows messages emailed to a network
418 room to be shared properly instead of attempting to deliver via email a
421 Revision 621.0 2004/05/21 01:58:16 ajc
424 Revision 620.35 2004/05/20 16:14:08 ajc
425 * Changed internal version number to 6.21
426 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
427 for now, which is why Citadel didn't need them, but they should be there
428 anyway for completeness)
429 * Removed the last vestiges of the built-in spam filter. It had been
430 commented out, but it's definitely never coming back now, so away it goes.
431 * Updated some of the docs
433 Revision 620.34 2004/05/15 14:19:52 error
434 * Scheduler: when next_session is to be deleted, make it point to some
435 other session which isn't being deleted (or NULL if there aren't any).
437 Revision 620.33 2004/05/14 03:09:54 ajc
438 * When a session kills itself (for example, due to a broken socket),
439 force the dead_session_purge() to run immediately. This avoids
440 thousands of error messages for up to the next five seconds while it
441 waits for the next purge.
442 * For the main select() loop, we can now recover from EBADF by jumping
443 back to the code that scans for valid descriptors. (Yeah, I used a
444 goto. It's more readable that way, so STFU if you have a problem with
447 Revision 620.32 2004/05/11 15:21:45 nbryant
448 * configure.ac: check for <sys/prctl.h>
449 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
451 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
454 Revision 620.31 2004/05/10 01:47:11 error
455 * messages.c: Fix crash when trying to use m<Y> next
457 Revision 620.30 2004/05/07 20:27:46 ajc
458 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
460 Revision 620.29 2004/05/07 19:31:40 ajc
461 * More RFC2739 compliance: when converting vCard to LDAP, include
462 the calFBURL attribute.
464 Revision 620.28 2004/05/07 19:09:07 ajc
465 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
466 Still need to add it to LDAP.
468 Revision 620.27 2004/05/07 18:17:26 ajc
469 * Scrawled some notes in roadmap.txt
471 Revision 620.26 2004/05/06 03:38:26 ajc
472 * Never reduce the size of the thread pool, only increase it (still
473 observing the max ceiling, of course)
474 * Don't explicitly call RemoveContext() when a session exits. The
475 subsequent call to dead_session_purge() will handle it.
477 Revision 620.25 2004/05/03 00:12:27 ajc
478 * Found and removed a bug that caused network rooms to be un-shared with
479 all nodes instead of only with nodes that no longer exist.
480 * New target "make upgrade" (to be consistent with other projects)
482 Revision 620.24 2004/04/29 02:37:58 ajc
483 * Updated the roadmap
485 Revision 620.23 2004/04/26 15:11:17 ajc
486 * Enable core dumps regardless of system ulimit setting
487 (maybe temporary until we fix BOOM)
489 Revision 620.22 2004/04/23 17:27:50 ajc
490 * user_ops.c: do not attempt to save the loaded user record into the
491 supplied buffer, when the supplied buffer is NULL. (This calling
492 syntax is used to check for the existence of a user without storing it.)
494 Revision 620.21 2004/04/21 03:44:50 ajc
495 * serv_crypto.c: small fix to make self-signed certs no longer invalid
497 Revision 620.20 2004/04/21 03:00:06 ajc
498 * Replace ctdl_install_certificate() with convenience functions found
499 in the OpenSSL library.
501 Revision 620.19 2004/04/20 02:42:54 ajc
502 * techdoc/binaries.txt : updated, now includes WebCit instructions
503 * setup.c: detect when setup is run from within the Citadel Ridiculously
504 Easy Installer and skip the directory prompt; the installer sets it.
506 Revision 620.18 2004/04/14 18:43:51 nbryant
507 * citadel.spec: BuildRequire redhat-rpm-config
509 Revision 620.17 2004/04/14 16:16:47 nbryant
510 * citadel.spec: don't BuildRequire newt-devel
512 Revision 620.16 2004/04/14 03:42:01 ajc
513 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
514 (Required for Kolab compatibility.)
516 Revision 620.15 2004/04/13 23:53:00 nbryant
517 * citadel.spec: BuildRequire bison
519 Revision 620.14 2004/04/13 22:44:35 nbryant
520 * citadel.spec: commented out Icon line and the openldap-servers dependency.
521 * citadel.spec: added several BuildRequires. Some of these are, strictly
522 speaking, compile time options, but the goal is to document the runtime
523 dependencies and make sure our RPM's are always built consistently.
525 Revision 620.13 2004/04/13 21:09:20 error
526 * citadel.spec: Updated for 6.20p1
528 Revision 620.12 2004/04/13 18:31:40 ajc
529 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
530 only as a screen name, but as an email address, and then as an
531 unqualified email address in every hosted domain. (For Kolab compat)
533 Revision 620.11 2004/04/13 02:45:07 ajc
534 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
536 Revision 620.10 2004/04/12 20:51:40 error
537 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
539 Revision 620.9 2004/04/09 23:11:01 error
540 * serv_chat.c: Differentiate when a user does not exist when paging users.
542 Revision 620.8 2004/04/09 23:05:52 error
543 * user_ops.c: fix unused variable compiler warnings
545 Revision 620.7 2004/04/03 15:42:35 ajc
546 * stress.c: include <stdlib.h> in order to get RAND_MAX
547 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
549 Revision 620.6 2004/04/01 04:41:55 ajc
550 * Put some blankety-blank values in the default generated vCard so it's
551 more acceptable to LDAP conversion
553 Revision 620.5 2004/03/31 02:19:09 ajc
554 * Change the IMAP folder delimiter from "|" to "/" because more than a few
555 client programs don't follow RFC2060 strictly enough to work with
556 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
558 Revision 620.4 2004/03/30 03:11:07 ajc
559 * control.c: when config.c_maxsessions is unset or negative, set it to 0
560 instead of setting it to 1 when it is 0 or negative. The default should
561 be unlimited sessions.
563 Revision 620.3 2004/03/29 16:05:02 ajc
564 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
565 sections, to avoid crashing the db layer
567 Revision 620.2 2004/03/29 02:33:19 error
568 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
570 Revision 620.1 2004/03/27 23:04:59 error
571 * citadel.lsm: update version number, sending to ibiblio
573 Revision 620.0 2004/03/27 02:33:26 ajc
576 Revision 614.105 2004/03/27 02:33:10 ajc
577 * Bumped the version number to 6.20
578 * Corrected session.txt writeup for CONF command (three of the five LDAP
579 related fields were missing)
580 * Updated the roadmap documentation slightly
582 Revision 614.104 2004/03/27 02:21:30 ajc
583 * Completed documenting the LDAP Connector
585 Revision 614.103 2004/03/26 05:41:25 ajc
586 * Began writing up the LDAP Connector for Citadel in the documentation
588 Revision 614.102 2004/03/26 05:40:47 ajc
589 *** empty log message ***
591 Revision 614.101 2004/03/26 05:13:15 ajc
592 * citadel-slapd.conf: comment out the reference to the Citadel schema
593 and add "schemacheck off" to make it easier to get started with the
594 Citadel LDAP connector. Also made the backend in the sample conf
595 ldbm instead of bdb, because that's what RH9 ships with.
597 Revision 614.100 2004/03/24 21:23:50 ajc
598 * msgbase.c: repaired a memory leak
600 Revision 614.99 2004/03/24 17:07:11 ajc
601 * Put a new memory leak checker into the server because it turns out that
602 the third-party ones all suck. :) This one doesn't involve renaming
603 all of the malloc() related functions, though.
605 Revision 614.98 2004/03/24 15:04:06 ajc
606 * stress.c: fix "wrong password" race condition by giving the very
607 first worker thread time to finish creating the user account before the
608 other threads start using it. (Ok, I fixed it by creating a different
609 race condition, but if your Citadel takes more than three seconds to
610 create an account, your problems can't be fixed with the stress tester.)
612 Revision 614.97 2004/03/24 03:46:40 ajc
613 * Reorg header stuff to make it more compatible with leak checkers
615 Revision 614.96 2004/03/24 03:25:19 ajc
616 * Removed the built-in memory leak checker. It wasn't threadsafe and
617 there now exist third-party utilities that do this job better.
619 Revision 614.95 2004/03/24 02:59:19 ajc
620 * After initializing the database, chown and chmod all files in the data/
621 directory correctly to avoid EPERM errors later on when we drop root privs
623 Revision 614.94 2004/03/22 19:37:28 error
624 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
626 * sysdep.c: lprintf(): Enable microsecond display in trace file
627 * stress.c: worker(): Sleep for random amount of time as per specification
629 Revision 614.93 2004/03/21 22:51:54 error
630 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
632 Revision 614.92 2004/03/21 22:35:20 error
633 * stress.c: Wait before posting instead of after posting.
635 Revision 614.91 2004/03/21 22:34:41 error
636 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
637 run recovery; should provide a little more detail on the actual error
639 Revision 614.90 2004/03/21 22:32:24 ajc
640 * room_ops.c: increased the thread safety of cgetfloor()
641 * housekeeping.c: check floor reference counts in two passes instead of
642 trying to manipulate multiple tables in O^2
644 Revision 614.89 2004/03/21 17:14:46 error
645 * stress.c: Fixed. Now properly spawns threads and stresses out your
646 favorite Citadel server by simulating large numbers of really active
647 users. (It's configurable on the command line, too, to vary the stress
648 level.) Don't use it against a production system! You've been warned!
650 Revision 614.88 2004/03/21 17:13:15 error
651 * configure.ac: Fix for defines for pthreads not being included properly
653 Revision 614.87 2004/03/21 06:15:06 ajc
654 * docs/citadel.html: documented TLS support and administration procedures
656 Revision 614.86 2004/03/20 22:32:06 ajc
657 * citadel.rc: changed the comments around local_screen_dimensions= to
658 reflect its legacy type of situation
660 Revision 614.85 2004/03/16 22:44:15 ajc
661 * Better conversion of friendly name to fully qualified vcard name
663 Revision 614.84 2004/03/16 21:09:37 ajc
664 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
665 * Add EVT_NEWUSER server extensions
666 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
667 struct ctdluser * instead of a username and usernum
668 * serv_vcard.c: automatically create and submit a skeleton vCard when
669 a new user is created.
671 Revision 614.83 2004/03/16 19:05:50 error
672 * Further changes to stress.c, Makefile.in to build it, .cvsignore
673 (but it's still broken)
675 Revision 614.82 2004/03/15 18:11:34 error
676 * stress.c: various fixed/improvements (but it still isn't working)
678 Revision 614.81 2004/03/15 17:22:14 error
679 * First draft of the stress tester. Isn't quite ready (it needs to be
682 Revision 614.80 2004/03/15 16:48:22 error
683 * Documentation update: update citadel.html for new syslog logging
685 Revision 614.79 2004/03/15 16:47:04 error
686 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
687 move or copy messages. The logic should do the following:
688 * Allow move/copy for Aides
689 * Allow regular users to:
690 * Move a message between two personal rooms
691 * Copy a message from a Personal room to a room the user is subscribed to
692 * Copy a message from a room the user is subscribed to, to a personal room
693 * Prohibit other moves/copies
695 Revision 614.78 2004/03/15 16:39:27 error
696 * Multiple files: Set permissions on existing Citadel directories to prevent
697 access to the database by local unix users to prevent direct database reads.
699 Revision 614.77 2004/03/15 16:36:50 error
700 * Multiple files: Convert most remaining client code to use new Citadel IPC
701 functions. A few bits remain and will be converted when the chat system
704 Revision 614.76 2004/03/14 06:35:46 ajc
705 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
706 up clients like Mozilla and Thunderbird that request big messages in
707 chunks -- we don't have to load and convert the message every time
708 another chunk is requested.
709 * Fixed a potential memory leak in fetch
711 Revision 614.75 2004/03/13 23:26:10 ajc
712 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
713 fetch items. (It's rare, but sometimes IMAP optimizations are actually
714 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
716 Revision 614.74 2004/03/13 22:52:05 ajc
717 * Documented the GNET and SNET commands :)
719 Revision 614.73 2004/03/12 19:35:13 error
720 * routines2.c: Fix two typos
722 Revision 614.72 2004/03/12 19:32:09 error
723 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
725 Revision 614.71 2004/03/12 19:30:06 error
726 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
728 Revision 614.70 2004/03/12 19:28:04 error
729 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
730 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
731 (These are reserved and should not be used by client code.)
733 Revision 614.69 2004/03/10 04:50:04 ajc
734 * serv_expire.c: auto-purge any Citadel account that is associated with
735 a Unix account that no longer exists.
737 Revision 614.68 2004/03/09 20:46:33 error
738 * Add a Linux Software Map file
740 Revision 614.67 2004/03/08 05:26:49 ajc
741 * When the last argument of an IMAP APPEND command is a binary literal
742 (i.e. all the time), the client will still be sending a CRLF after the
743 literal. Added an extra client_read() after the message input to absorb
744 that extra CRLF, to keep client and server from getting out of sync.
746 Revision 614.66 2004/03/06 05:09:04 ajc
747 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
748 active. Done for to-the-letter compliance with RFC2487.
750 Revision 614.65 2004/03/06 02:03:39 ajc
751 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
752 running. Doing so causes sessions to hang unexpectedly.
754 Revision 614.64 2004/03/05 23:21:25 ajc
755 * Added some more debugging to serv_smtp.c to try to figure out the
756 problem with Postfix TLS hanging during send
758 Revision 614.63 2004/03/05 03:36:03 ajc
759 * Remove the automatic population of A and N fields we recently added
760 when found to be NULL. It was confusing the output functions into
761 thinking that Internet messages were local.
763 Revision 614.62 2004/03/03 05:43:29 ajc
764 * Generate better output when a user is kicked out of chat
766 Revision 614.61 2004/03/01 22:36:14 ajc
767 * Implement the NAMESPACE extension of IMAP (RFC 2342)
769 Revision 614.60 2004/03/01 17:47:28 error
770 * Fix missing arg in m<Y> next rewrite.
772 Revision 614.59 2004/03/01 17:33:30 error
773 * Rewrite m<Y> next function; now uses CtdlIPC code.
775 Revision 614.58 2004/03/01 04:08:34 ajc
776 * Revoke access to room when /kicked
778 Revision 614.57 2004/02/29 23:26:48 ajc
779 * Added /kick command to chat. /ban coming soon.
781 Revision 614.56 2004/02/28 16:37:41 ajc
782 * setup.c: removed an unused temp file name variable
784 Revision 614.55 2004/02/27 17:23:21 error
785 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
786 is passed directly to syslog(). The available levels are docuemnted in
789 Revision 614.54 2004/02/27 04:29:00 ajc
790 * Fixed a bug in PLAIN authentication
792 Revision 614.53 2004/02/26 22:03:24 error
793 * ;Goto floor now goes to first KNOWN room, or first room only if no known
796 Revision 614.52 2004/02/26 20:30:36 error
797 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
799 Revision 614.51 2004/02/26 20:17:29 error
800 * Client stability and enhancements:
801 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
802 global and makes IPC more self-contained
803 * Removed redundant serv_ from variable names in CtdlServInfo struct
804 * Send SIGHUP to process group when connection_died(). Kills self and
805 children (e.g. external editor).
807 Revision 614.50 2004/02/25 01:35:34 error
808 Missing parameter to a printf() function. No idea where it went, but I
811 Revision 614.49 2004/02/24 05:09:06 ajc
812 * Better validation of incoming network messages.
814 Revision 614.48 2004/02/23 16:10:47 nbryant
815 --disable-pie by default.
817 Revision 614.47 2004/02/22 04:55:15 ajc
818 * CSR code more or less in its final form for now.
820 Revision 614.46 2004/02/22 04:42:05 ajc
821 * Initial version of function to automatically generate a Certificate
822 Signing Request if one is not present
824 Revision 614.45 2004/02/20 19:29:05 error
825 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
827 Revision 614.44 2004/02/20 02:55:18 ajc
828 * Fixed one of the prompts (bugzilla #118)
830 Revision 614.43 2004/02/19 04:12:56 ajc
831 * Instead of doing the silly "Kolab reserved folder names" thing, instead
832 implemented the Cyrus-compatible style of forcing all personal mailbox
833 folders to be subfolders of INBOX. But only for IMAP.
835 Revision 614.42 2004/02/18 14:46:05 ajc
836 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
837 the requirement to interoperate with brain-dead Microsoft shitware that
838 doesn't follow the RFC.
840 Revision 614.41 2004/02/17 16:56:51 ajc
841 * During SSL initialization, create the "keys" directory if it does not
842 exist ... generate a private key if that does not exist ... more code
843 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
844 have been moved to sysconfig.h.
846 Revision 614.40 2004/02/17 04:47:22 ajc
847 * Support PLAIN auth method in SMTP
849 Revision 614.39 2004/02/17 03:53:11 ajc
850 * New ICAL subcommand "sgi" to enable or disable automatic server
851 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
853 Revision 614.38 2004/02/16 21:54:22 ajc
854 * Support POP3 over TLS
856 Revision 614.37 2004/02/16 21:45:43 ajc
857 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
859 Revision 614.36 2004/02/16 21:02:28 ajc
860 * IMAP and Citadel protocols now use the same code path for TLS negotiation
862 Revision 614.35 2004/02/16 20:55:47 ajc
863 * Genericized the Citadel API for TLS-enabling protocols
865 Revision 614.34 2004/02/16 18:16:39 error
866 * Remove some unnecessary and possibly hazardous debugging code leftover
867 from debugging IMAP STARTTLS
869 Revision 614.33 2004/02/16 18:14:00 error
870 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
871 It should now be possible to implement SSL/TLS for any protocol.
873 Revision 614.32 2004/02/16 18:13:10 error
874 * Log session IDs in syslog as well as stderr
876 Revision 614.31 2004/02/16 15:06:44 error
877 * Add specific error codes for every command on the wire protocol, so that
878 clients can more easily determine what went wrong. Partially updated
879 session.txt (will finish it later). This lets clients more easily
880 determine what, if anything, went wrong with a particular command.
882 Revision 614.30 2004/02/15 06:06:49 ajc
883 * More work on IMAP TLS. Still not working correctly. :( Added in
884 support for server-side certificates. Now instead of failing it hangs.
886 Revision 614.29 2004/02/14 04:41:55 ajc
887 * STARTTLS attempt #2. Still disabled because it's broken.
889 Revision 614.28 2004/02/13 20:51:13 error
890 * Reset screen attributes before fork() so that external programs do the
893 Revision 614.27 2004/02/12 04:16:38 ajc
894 * Support for PLAIN logins in IMAP (need to test!)
896 Revision 614.26 2004/02/11 03:50:49 ajc
897 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
898 now presented as subfolders of INBOX when using IMAP. This is for the
899 purpose of Kolab compatibility.
901 Revision 614.25 2004/02/09 22:40:57 error
902 * oops...also close the client on EOF/error on tty OUTPUT
904 Revision 614.24 2004/02/09 22:26:17 error
905 * Exit the citadel client when EOF reached on input - should prevent
906 a process from hanging around when a telnet connection dies unexpectedly
908 Revision 614.23 2004/02/08 05:29:34 ajc
909 * Corrected various small syntax conversion problems that were keeping
910 some vCards out of the LDAP directory.
912 Revision 614.22 2004/02/07 05:28:10 ajc
913 * Automatically purge files from ./network/spoolout which were intended
914 for nodes which no longer exist
916 Revision 614.21 2004/02/07 04:59:21 ajc
917 * Cache the IGnet config in memory, avoiding a db fetch for every single
918 operation which references it. Invalidate the cache when a new config
920 * When doing network spool for a room, automatically remove shares for
921 Citadel nodes which no longer exist.
923 Revision 614.20 2004/02/07 04:22:12 ajc
924 * serv_network.c: fixed a problem with an uninitialized data structure
926 Revision 614.19 2004/02/06 04:40:50 ajc
927 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
928 * New command NSYN to sync the entire contents of a room to a specified
929 network node. This will be used to bring new nodes in sync with existing
932 Revision 614.18 2004/02/06 03:58:10 ajc
933 * Added some comments to the sample citadel-slapd.conf
935 Revision 614.17 2004/02/06 03:52:46 ajc
936 * Changed the domain name and password in the sample slapd.conf
938 Revision 614.16 2004/02/05 05:20:20 ajc
939 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
941 Revision 614.15 2004/02/05 03:54:14 ajc
942 * Completed the per-user initialization of LDAP entries.
944 Revision 614.14 2004/02/04 18:27:25 error
945 * Don't delete temp file when composing message until after server writes
946 it successfully (or an error occurs in the client itself).
948 Revision 614.13 2004/02/04 04:07:56 ajc
949 * More work on LDAP connector
951 Revision 614.12 2004/02/01 06:19:22 ajc
952 * policy.c: fix bug in GetExpirePolicy() that was causing the default
953 mailbox purge policy to be misinterpreted if it was set to "use
955 * serv_vcard.c: always set the Global Address Book room's expire policy
956 to "never expire" and its default view to "address book"
958 Revision 614.11 2004/01/31 05:44:29 ajc
959 *** empty log message ***
961 Revision 614.10 2004/01/27 19:56:29 ajc
962 * serv_smtp.c: HELO and EHLO responses now reply with the detected
963 IP address and reverse DNS lookup of the connecting host
965 Revision 614.9 2004/01/24 05:47:50 ajc
966 * Got Citadel talking to LDAP. Still requires manual creation of schema
967 and container entries, which I don't like; we'll have to fix that. It
968 also does not yet populate all fields.
970 Revision 614.8 2004/01/19 21:01:15 error
971 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
973 Revision 614.7 2004/01/19 04:44:11 ajc
974 * Further work on creating LDAP entries.
976 Revision 614.6 2004/01/18 21:04:40 ajc
977 * Reworked vCard etc. functions for addition of new vCard data to LDAP
979 Revision 614.5 2004/01/17 22:57:54 ajc
980 * Added "Base DN" "Bind DN" and "Bind DN password" config options
981 * serv_ldap.c: added. (New module implementing the LDAP Connector)
982 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
984 Revision 614.4 2004/01/17 04:23:28 ajc
985 * Sysconfig commands for specifying where the LDAP server lives
987 Revision 614.3 2004/01/17 03:26:17 ajc
988 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
990 * Setup now adds "-x3 -llocal4" to the default inittab line.
992 Revision 614.2 2004/01/17 03:17:34 ajc
993 * New server command-line option "-l" to send log output to the host
994 computer's syslog facility instead of to a trace file.
996 Revision 614.1 2004/01/02 22:13:59 ajc
997 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
999 Revision 614.0 2003/12/30 04:13:40 ajc
1002 Revision 613.12 2003/12/30 04:13:31 ajc
1003 * Commented out one of the supplied .RU commands in citadel.rc
1005 Revision 613.11 2003/12/24 05:02:49 ajc
1006 * Allow a separate default message expire policy for mailbox rooms. The
1007 floor default setting is now ignored for mailboxes. Updated client and
1008 documentation to match.
1010 Revision 613.10 2003/12/23 03:53:49 ajc
1011 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1012 the standard SIZ length, in order to accomodate "weird" messages
1013 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1014 while populating this data structure, to avoid overruns.
1016 Revision 613.9 2003/12/22 16:49:36 error
1017 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1019 Revision 613.8 2003/12/22 15:30:53 error
1020 * Fork image viewer process in background (works now); suppress
1021 stdout/stderr from the image viewer
1023 Revision 613.7 2003/12/21 20:02:28 error
1024 * When viewing images, append the image filename to the temp filename so
1025 that less-intelligent viewers can deal with the images
1027 Revision 613.6 2003/12/21 19:07:28 error
1028 * Start a new thread and fork() for image viewer (broken/disabled; for
1031 Revision 613.5 2003/12/21 01:23:12 nbryant
1032 added some additional comments to citadel.rc concerning possible image viewers
1034 Revision 613.4 2003/12/21 00:44:19 error
1035 * Fix for idle_threshold being ignored when reading citadel.rc
1037 Revision 613.3 2003/12/21 00:37:54 error
1038 * Fix for crash when downloading multiple attachments
1040 Revision 613.2 2003/12/21 00:19:41 error
1041 * Image viewer code for the text client. Hit 'I' to view an image
1042 attached to a file. Hey aahz, this code actually works!
1044 Revision 613.1 2003/12/19 04:33:52 ajc
1045 * Changes to auto-expunge algorithm to support correct behavior in
1046 some IMAP clients while moving messages.
1048 Revision 613.0 2003/12/15 16:37:01 ajc
1051 Revision 612.14 2003/12/15 16:33:47 ajc
1052 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1053 * Bumped the version number to 6.13
1055 Revision 612.13 2003/12/11 04:21:23 ajc
1056 * Removed a "FIXME this needs blah blah" comment because blah blah has
1057 since been completed
1059 Revision 612.12 2003/12/11 04:06:55 nbryant
1060 configure.ac: add support for position-independent executables. can be disabled
1063 Revision 612.11 2003/12/11 03:44:18 nbryant
1064 domain.c: include <arpa/nameser_compat.h> if present
1065 configure.ac: check for <arpa/nameser_compat.h>
1067 Revision 612.10 2003/12/10 03:58:26 ajc
1068 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1070 Revision 612.9 2003/12/09 06:39:19 nbryant
1071 did a minimal amount of ANSIfication without changing anything that would
1072 affect the compiler output in any way. I was just trying to get enough warnings
1073 enabled to be able to tell if there are any nested functions lurking about...
1075 If we get rid of nested functions we can get some big security gains under
1078 Revision 612.8 2003/12/09 05:12:49 ajc
1079 * Don't give away anonymous poster information in IMAP or RFC822
1081 Revision 612.7 2003/12/09 04:50:16 ajc
1082 * Painstakingly combed through IMAP headers and responses for two hours in
1083 an attempt to figure out why the horrendous pile of crap called Microsoft
1084 Outlook counts the correct number of messages but wasn't displaying any
1085 of them. Eventually determined that it was ONE EXTRA SPACE after the
1086 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1087 all the messages. This only reinforces my belief that anything designed
1088 in the state of Washington is utter and complete CRAP.
1089 * Corrected the above glitch. Outbreak works properly now.
1091 Revision 612.6 2003/12/09 03:56:29 ajc
1092 * user_ops.c: missing string declaration or something?
1094 Revision 612.5 2003/12/08 17:41:01 ajc
1095 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1096 which are in one way or another related to SMTP.
1098 Revision 612.4 2003/12/07 19:59:13 error
1099 * Minor enhancements to a few of the trace file entries
1101 Revision 612.3 2003/12/07 19:57:48 error
1102 * Added some useless comments to some of the techdocs/ files
1104 Revision 612.2 2003/12/07 19:56:24 error
1105 * CREU command now allows specification of an initial password
1107 Revision 612.1 2003/12/04 04:20:08 ajc
1108 * Incoming RFC822 messages get the To: field translated directly to
1109 a Citadel <R> field.
1111 Revision 612.0 2003/12/01 04:11:48 ajc
1114 Revision 611.10 2003/11/30 03:43:34 ajc
1115 * Support IMAP \Answered flag
1117 Revision 611.9 2003/11/22 03:30:14 ajc
1118 * Commented out the call to the 'high speed download' function and
1119 uncommented the call to the original 'chatty' download function. Some
1120 users were reporting lockups.
1122 Revision 611.8 2003/11/14 20:15:44 ajc
1123 * Reversed the previous change because it made things b0rken
1125 Revision 611.7 2003/11/14 20:04:28 ajc
1126 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1128 Revision 611.6 2003/11/14 03:49:54 ajc
1129 * MUCH faster implementation of rfc822_fetch_field()
1131 Revision 611.5 2003/11/13 04:25:38 ajc
1132 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1133 of scanning line by line, we snag the boundaries using the Boyer-Moore
1136 Revision 611.4 2003/11/12 04:28:22 ajc
1137 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1138 can be supplied with *any* strncmp()-compatible compare function.
1140 Revision 611.3 2003/11/08 06:46:08 ajc
1141 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1144 Revision 611.2 2003/11/08 06:29:47 ajc
1145 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1147 Revision 611.1 2003/11/06 04:25:30 ajc
1148 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1149 we've got the whole thing, then spew it all at once to avoid lots of
1151 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1152 (to dump the buffer and stop buffering) are available to do this.
1154 Revision 611.0 2003/10/21 04:20:41 ajc
1157 Revision 610.22 2003/10/17 02:18:40 ajc
1158 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1159 "reply_with_external_editor" in citadel.rc.
1161 Revision 610.21 2003/10/14 03:09:47 ajc
1162 * routines2.c: fixed an off-by-one error in filename sanitization for
1165 Revision 610.20 2003/10/10 05:43:57 ajc
1166 * citadel.c: Reworded one of the prompts
1168 Revision 610.19 2003/10/07 15:56:17 ajc
1169 * Better handling of incoming Internet addresses consisting of an address
1170 in angle brackets with no name outside the brackets.
1172 Revision 610.18 2003/09/21 04:10:56 ajc
1173 * messages.c: don't crash when a message contains more than MAXURLS of
1174 embedded URL's. Omit them instead.
1175 * citadel.rc: updated the sample browser remoting command for Macintosh
1176 based on a Mr.T suggestion
1177 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1178 mistake and made the writeup clearer)
1180 Revision 610.17 2003/09/17 21:40:13 ajc
1181 * html.c: don't truncate messages when wacky characters are
1182 encountered. Substitute '?' characters instead. Now the Citadel
1183 community can complain about b0rken MS ASCII.
1185 Revision 610.16 2003/09/13 02:53:04 ajc
1186 * More intelligent selection of directory to save attachments
1188 Revision 610.15 2003/09/12 15:48:55 ajc
1189 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1191 Revision 610.14 2003/09/09 02:42:28 ajc
1192 * Documentation update for LMTP
1194 Revision 610.13 2003/09/09 01:47:02 ajc
1195 * Suppress domain forgery check when using LMTP
1197 Revision 610.12 2003/09/08 18:48:14 ajc
1198 * The unix domain socket used for citmail to talk to citserver now
1199 implements LMTP (RFC2033). Other LMTP client implementations (such as
1200 Postfix) can also use the socket, eliminating the need for citmail.
1202 Revision 610.11 2003/09/07 03:29:25 ajc
1203 * serv_network.c: aggressively poll any node for which we have data
1205 Revision 610.10 2003/09/06 02:04:54 ajc
1206 * Don't reset "last poll" time when not doing the "full" net processing
1208 Revision 610.9 2003/09/03 03:29:01 ajc
1209 * syslog messages now say session started/ended instead of ended/ended
1211 Revision 610.8 2003/09/03 03:24:40 ajc
1212 * client: remove rooms from the march list when zapping them (or the floors
1215 Revision 610.7 2003/09/02 15:05:34 ajc
1216 * Repaired an incorrect adjustment of floor reference counts when a room was
1217 moved to a different floor. (Thanks to Winzlo for reporting this.)
1219 Revision 610.6 2003/09/02 14:49:05 ajc
1220 * Improve client chat mode reliability and performance by assuming that all
1221 server output will be in complete lines. (This is a safe assumption.)
1223 Revision 610.5 2003/09/02 04:04:39 ajc
1224 * Don't try to directly spool to non-neighbor nodes
1226 Revision 610.4 2003/08/29 08:21:57 ajc
1227 * Do network runs more proactively. The inbound queue is now scanned
1228 every minute instead of every poll frequency.
1230 Revision 610.3 2003/08/21 23:26:06 ajc
1231 * setup.c: offer to disable "exim" if found
1233 Revision 610.2 2003/08/20 03:51:08 ajc
1234 * Bumped the internal version number to 6.11
1236 Revision 610.1 2003/08/20 03:36:13 ajc
1237 * Create a "Contacts" room for personal address book use
1239 Revision 610.0 2003/08/17 03:00:37 ajc
1242 Revision 609.2 2003/08/17 02:58:46 ajc
1243 * Changed internal version number to 6.10
1245 Revision 609.1 2003/08/17 02:46:37 ajc
1246 * Don't fail on "data files too old to be upgraded" for NEW installations
1248 Revision 609.0 2003/08/14 03:40:55 ajc
1251 Revision 608.21 2003/08/13 18:08:24 ajc
1252 * Removed the last vestiges of the now-obsolete global networking password
1254 Revision 608.20 2003/08/13 14:36:04 ajc
1255 * "make install" now installs the contents of docs/ as well as README.txt
1257 Revision 608.19 2003/08/13 14:30:47 ajc
1258 * Temporarily disabled IMAP TLS support due to the discovery of some
1259 compatibility problems. It will be re-enabled when they are fixed.
1261 Revision 608.18 2003/08/12 00:39:35 ajc
1262 * setup now knows about lots of other mail programs it can disable (various
1263 flavors of Cyrus and Courier, for example)
1264 * setup now ensures that it really did startup/shutdown the Citadel service,
1265 and displays an error message when that fails.
1266 * "make install" now instructs the user run "setup"
1267 * Removed an old GDBM reference from the documentation
1269 Revision 608.17 2003/08/05 03:06:58 ajc
1270 * Added a README.txt file because some Joker kept bugging me about it
1271 * Reloaded the code that extracts embedded URL's to a place where it'll
1272 get picked up on *every* message, not just the old variformat stuff
1274 Revision 608.16 2003/08/03 17:51:52 ajc
1275 * Clear out all masqueraded wholist fields when logging out, in case another
1276 user logs in without reconnecting.
1278 Revision 608.15 2003/07/30 20:36:18 ajc
1279 * Allow users to authenticate with either their display name or any valid
1280 e-mail address which belongs to them. Applies to all protocols.
1282 Revision 608.14 2003/07/30 03:54:34 ajc
1283 * Fixed a small client bug in the purge hour setting
1285 Revision 608.13 2003/07/30 03:47:53 ajc
1286 * Eliminated the EXPI command
1287 * Completed the configuration item of "purge hour"
1288 * Auto-purger now runs as a scheduled job
1290 Revision 608.12 2003/07/30 00:26:50 ajc
1291 * Removed the "weekly" script and began installing a facility to allow
1292 database maintenance to happen automatically. (One Step Install can't
1293 require the sysadmin to know cron)
1295 Revision 608.11 2003/07/28 04:17:24 ajc
1296 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1298 Revision 608.10 2003/07/27 21:15:23 ajc
1299 * Implemented all IMAP date-based search criteria. Note that Citadel does
1300 not record an "internal date" of a message, so the "sent date" and "internal
1301 date" searches perform identically.
1302 * Date search comparisons available: "before," "on," or "on or after." Yet
1303 another example of why Mark Crispin needs to be taken outside and shot.
1305 Revision 608.9 2003/07/26 04:49:40 ajc
1306 * Implemented a bunch of the IMAP SEARCH keywords
1308 Revision 608.8 2003/07/26 04:28:44 ajc
1309 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1310 * imap_search.c: implement BODY criterion in search command
1312 Revision 608.7 2003/07/24 04:57:53 ajc
1313 * Began implementation of the IMAP SEARCH command. Basically just got the
1314 parser working and stubbed all the search criteria. Next step is to
1315 implement the functionality of each criterion keyword.
1316 * Implemented the functionality for the ALL (wow!) and UID criteria.
1317 * Mark Crispin is an idiot.
1319 Revision 608.6 2003/07/23 03:57:05 ajc
1320 * Optimized the updating of visit records in several places by checking to
1321 see if they've changed and aborting the db update if they haven't.
1322 * Functions which read/write user records are now slightly faster due to
1323 an improvement of the algorithm used to generate the database keys.
1325 Revision 608.5 2003/07/22 03:07:50 nbryant
1326 fix build for Solaris
1328 Revision 608.4 2003/07/20 20:46:06 ajc
1329 * build system: link Berkeley DB only to the server, not to the client & utils
1331 Revision 608.3 2003/07/20 03:51:46 ajc
1332 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1333 using the /etc/init.d type of startup scripts)
1335 Revision 608.2 2003/07/20 03:08:22 ajc
1336 * setup.c: offer to hack /etc/xinetd.d/telnet
1338 Revision 608.1 2003/07/15 14:54:09 ajc
1339 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1341 Revision 608.0 2003/07/15 04:12:52 ajc
1344 Revision 607.23 2003/07/14 17:26:42 ajc
1345 * strcpy() --> safestrncpy() in a few other random places
1347 Revision 607.22 2003/07/14 17:12:28 ajc
1348 * Replaced strcpy() with safestrcpy() in cmd_setp()
1350 Revision 607.21 2003/07/14 03:07:05 ajc
1351 * ipgm_secret is no longer set during setup. Now it is set at server startup
1352 and automatically changes whenever an IPGM command is executed.
1353 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1354 error, then disconnect the session.
1356 Revision 607.20 2003/07/13 04:58:35 ajc
1357 * Allow connect on unix domain sockets to Citadels in other directories
1358 * sendcommand now uses unix domain sockets instead of the network
1359 * Do not allow IPGM command to run on the network -- unix domain sockets only
1361 Revision 607.19 2003/07/11 22:33:02 ajc
1362 * Ignore comments in public_clients file
1364 Revision 607.18 2003/07/11 22:30:19 ajc
1365 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1367 Revision 607.17 2003/07/11 22:19:49 ajc
1368 * is_public_client() now caches the IP addresses of all hosts in
1369 the public_clients file, at server startup and whenever the file is
1370 modified. This eliminates the need to make lots of calls to the
1371 resolver library every time.
1373 Revision 607.16 2003/07/10 05:51:46 ajc
1374 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1375 of the user's source IP (if applicable). It's big enough to hold other
1376 types of address strings in the future (such as IPv6).
1377 * locate_host() populates cs_addr when on a network connection.
1378 * serv_smtp.c now saves the IP address in the proper place in
1379 the Received: header.
1380 * is_public_client() no longer accepts a hostname. It just looks at
1381 CC->cs_host instead.
1383 Revision 607.15 2003/06/29 19:54:39 ajc
1384 * Renamed "struct user" to "struct ctdluser"
1385 * Renamed "struct room" to "struct ctdlroom"
1387 Revision 607.14 2003/06/29 04:13:32 ajc
1389 S_QUICKROOM to S_ROOMS
1390 S_USERSUPP to S_USERS
1391 CDB_QUICKROOM to CDB_ROOMS
1392 CDB_USERSUPP to CDB_USERS
1394 Revision 607.13 2003/06/29 04:07:11 ajc
1395 * Globally renamed "struct quickroom" and "struct usersupp" to
1396 "struct room" and "struct user".
1398 Revision 607.12 2003/06/29 04:06:41 ajc
1399 *** empty log message ***
1401 Revision 607.11 2003/06/29 03:58:41 ajc
1402 * Renamed fields in 'struct config' which are no longer relevant (but kept
1403 them in place to avoid corrupting everyone's data files). Removed them
1404 entirely from serv_vandelay.c.
1406 Revision 607.10 2003/06/28 05:12:56 ajc
1407 * Bump internal version number to 6.08
1408 * Use (-1) instead of BBSUID as the uid of user records which exist only
1409 in Citadel and not in the system password database. serv_upgrade also
1410 changes this setting for ALL such users, the first time the server is run
1411 after upgrading to 6.08
1413 Revision 607.9 2003/06/27 22:19:31 error
1414 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1417 Revision 607.8 2003/06/26 01:50:14 ajc
1418 * Compiler warning fix for building setup without newt
1420 Revision 607.7 2003/06/25 15:40:57 ajc
1421 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1422 Changes were made to setup.c as well as all the autoconf stuff.
1424 Revision 607.6 2003/06/25 02:40:05 ajc
1425 * Per-user and global flags calling for validation need to be set in the
1426 vCard upload thingie, not in the wrapper function that emulates the
1427 deprecated REGI server command. Moved it to the correct place.
1429 Revision 607.5 2003/06/22 20:49:31 error
1430 * citadel.c: display idle times in wholist up to 999 days
1432 Revision 607.4 2003/06/19 04:12:30 ajc
1433 * domain.c: use qsort() to sort MX records by preference. Why have a
1434 custom function when the operating system provides one for free?
1435 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1437 Revision 607.3 2003/06/19 03:55:22 ajc
1438 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1439 ignore all successful connections except the last one. Now when it gets
1440 a connection it uses it.
1442 Revision 607.2 2003/06/17 22:05:11 ajc
1443 * New format for wholist.
1445 Revision 607.1 2003/06/16 04:39:45 ajc
1446 * support.c: removed an unused variable
1447 * citadel.c: sort wholist by idle time (most recently active users first)
1449 Revision 607.0 2003/06/10 04:15:39 ajc
1452 Revision 606.10 2003/06/04 21:46:13 error
1453 * citadel.c: Added a missing #ifdef __CYGWIN__
1455 Revision 606.9 2003/06/04 21:39:27 error
1456 * Numerous fixups needed for Windows port:
1457 * cmd_mesg() rewritten to use the stat() syscall to find files
1458 * really_do_keepalive() does not try to send if we are not connected
1459 * Misc. fixups; added Windows readme file
1461 Revision 606.8 2003/06/04 21:30:39 error
1462 * messages.c: When file attachment has no name, use message subject as name
1464 Revision 606.7 2003/06/02 23:11:00 error
1465 * Checkin installer script citadel.nsi for NSIS Windows installer
1467 Revision 606.6 2003/06/02 03:01:22 ajc
1468 * citserver.c: added another trace message to is_public_client(). Uncensored
1469 has crashed twice in this function, for no apparent reason.
1470 * internet_addressing.c: don't attempt to look up the specified Internet
1471 address in a Citadel directory, if the supplied address has no hostname
1472 portion. (Fixes a crash in the calendar service when alias() attempts to
1473 look up potentially nonexistent attendees during event validation)
1475 Revision 606.5 2003/05/28 03:08:38 ajc
1476 * msgbase.c: validate_recipients() now rejects Internet addresses in
1477 domains belonging to the local system or an attached Citadel network,
1478 when it fails to translate to a Citadel address.
1480 Revision 606.4 2003/05/26 05:36:25 ajc
1481 * citadel.h: changed internal version number to 6.07
1482 * file_ops.c: #include <ctype.h>
1483 * migratenet.c: #include <ctype.h>
1485 Revision 606.3 2003/05/26 05:30:18 ajc
1486 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1487 caused it to always fetch the logged in user's freebusy times instead
1488 of the user specified.
1490 Revision 606.2 2003/05/22 13:34:30 ajc
1491 * database_sleepycat.c: added a couple of diagnostic messages to help
1492 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1493 * room_ops.c: call mkdir() instead of system() to create a directory
1495 Revision 606.1 2003/05/20 01:28:50 error
1496 * citadel.c: don't truncate roomname when user is idle, in long who list;
1497 display idle time in short who list
1499 Revision 606.0 2003/05/16 15:17:11 ajc
1502 Revision 605.50 2003/05/16 14:59:08 ajc
1503 * Removed the old rec_log() facility because the utilities which read its
1504 data are crufty, disused, and produce incorrect output.
1505 * Updated the documentation for the forthcoming 6.06 release.
1506 * public_clients: removed hostnames which crept in from development servers
1508 Revision 605.49 2003/05/16 04:07:37 nbryant
1509 make configure.ac automagically do the right thing on redhat 9
1510 remove crappy tolower() hack that was breaking the build on redhat 9
1511 (because the kerberized openssl includes ctype.h)
1513 before anyone yells at me, i did a little cvs archaeology on the tolower
1514 thing, and it appears to have been in the Citadel source base since,
1515 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1516 the OS's tolower() will handle extended charsets.
1518 Anyone who is stupid enough to be using an OS with such a horribly broken
1519 tolower() can just scratch their head and figure things out for
1520 themselves. Citadel needs higher barriers to entry, there are too many
1521 weirdos on the IGnet lately. :-)
1523 Revision 605.48 2003/05/13 03:22:04 ajc
1524 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1526 Revision 605.47 2003/05/06 03:38:59 ajc
1527 * IMAP folder create and rename commands -- don't allow backslashes in
1530 Revision 605.46 2003/05/03 16:50:52 ajc
1531 * Change folder delimiter in room names from / to \
1533 Revision 605.45 2003/05/02 04:02:47 ajc
1534 * setup.c: allow specification of the Citadel system account by either
1536 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1537 instead of hunting around for the correct init or telinit command
1538 * docs/citadel.html: documented the above change, and also rewrote some
1539 other stuff to be less BBS-specific
1541 Revision 605.44 2003/04/30 16:16:13 ajc
1542 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1544 Revision 605.43 2003/04/30 15:46:27 ajc
1545 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1547 Revision 605.42 2003/04/29 04:41:22 ajc
1548 * Fix an off-by-one error in the mime parser
1550 Revision 605.41 2003/04/29 04:13:58 ajc
1551 * mime parser: look for the "name=" subfield tacked onto either
1552 Content-type or Content-disposition, wherever it finds it.
1554 Revision 605.40 2003/04/28 16:56:51 ajc
1555 * Added a site-configurable setting to suppress the automatic correction of
1556 forged From: lines from authenticated SMTP users, for those who prefer
1557 strict RFC compliance instead of common sense.
1559 Revision 605.39 2003/04/26 21:55:15 ajc
1560 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1561 Not doing so causes a file descriptor leak.
1563 Revision 605.38 2003/04/26 04:22:51 ajc
1564 * Removal of individual "remote" lines from message delivery instruction sets
1565 was corrupting the end of the set, rendering the "bounceto" line unusable
1566 and preventing bounces from being delivered. Fixed this by explicitly
1567 adding a trailing newline when remove_token() strips it.
1569 Revision 605.37 2003/04/25 18:28:47 ajc
1570 * When rejecting spam, use SMTP error code 550, not 552
1572 Revision 605.36 2003/04/23 03:18:44 ajc
1573 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1576 Revision 605.35 2003/04/15 02:44:02 ajc
1577 * Do not allow incoming network polls while an outbound network processing
1578 session is in progress.
1579 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1581 Revision 605.34 2003/04/08 04:03:37 ajc
1582 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1584 * Optimized the IMAP operations which scan for expunged and added messages.
1585 These loops no longer make multiple traversals through the message list.
1587 Revision 605.33 2003/04/07 05:02:23 ajc
1588 * Reworked all the "list rooms" operations so that they only require one
1589 pass through the database.
1590 * Repaired the "create floor" operation which was broken by the switch
1591 to the new IPC libray
1593 Revision 605.32 2003/04/02 13:33:28 ajc
1594 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1595 (I think they were reversed.)
1597 Revision 605.31 2003/04/01 05:01:08 ajc
1598 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1599 revealed that this function was getting used super heavily.
1600 * tools.c: removed the older, slower string tokenizer functions that
1601 weren't getting used anymore.
1603 Revision 605.30 2003/03/31 04:55:58 ajc
1604 * Repaired the formatting of text/plain messages with blank lines.
1606 Revision 605.29 2003/03/30 06:16:52 ajc
1607 * Optimized CtdlReadMessageBody() and also gave it an option to store
1608 messages with CRLF newlines instead of LF. This option is used when
1609 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1610 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1612 Revision 605.28 2003/03/26 05:17:12 ajc
1613 * Downloading of attachments was completely broken by the change to the new
1614 protocol library. Located and fixed bugs.
1615 * html.c: increased the conversion buffer size
1617 Revision 605.27 2003/03/24 03:42:14 ajc
1618 * Add the ability to quit out while validating users. Also added a help
1619 option listing available access levels. This closes Bugzilla #37.
1621 Revision 605.26 2003/03/22 05:38:23 ajc
1622 * During startup, display the version string from the Berkeley DB library.
1623 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1625 Revision 605.25 2003/03/20 08:37:04 error
1626 * connection_died(): Don't crash before printing message, crash afterward.
1629 Revision 605.24 2003/03/19 11:48:06 error
1630 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1632 Revision 605.23 2003/03/19 04:04:56 ajc
1633 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1635 Revision 605.22 2003/03/18 05:15:05 ajc
1636 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1637 building on Debian's unstable with Berkeley DB 4.1, compiled with
1638 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1640 Revision 605.21 2003/03/17 11:56:35 error
1641 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1643 Revision 605.20 2003/03/17 04:03:14 ajc
1644 * Supply a NULL argument as the second argument to accept() instead of an
1645 empty buffer whose contents we never even look at.
1647 Revision 605.19 2003/03/16 05:07:12 ajc
1648 * Fixed the bug that caused freebusy publishes to crash.
1650 Revision 605.18 2003/03/15 23:05:08 ajc
1651 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1652 freebusy in the correct format, instead of what I mistakenly assumed it
1653 was supposed to look like. :(
1655 Revision 605.17 2003/03/15 22:31:06 ajc
1656 * When scanning a user's Calendar> room for calendar events, search for
1657 MIME parts of type text/calendar instead of assuming that the event will
1658 always appear as part "1"
1660 Revision 605.16 2003/03/14 05:08:25 ajc
1661 * Clone calendar subcomponents before encapsulating in case they already
1662 happen to have a parent.
1664 Revision 605.15 2003/03/13 05:48:33 ajc
1665 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1666 components instead of just VEVENT subcomponents.
1668 Revision 605.14 2003/03/12 03:33:54 ajc
1669 * More changes to the handling of RFC822 headers with regard to
1670 splitting up the headers and body. (Blank lines and such.)
1672 Revision 605.13 2003/03/11 06:23:50 ajc
1673 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1674 make Pine happier with multipart messages.
1676 Revision 605.12 2003/03/10 05:38:21 ajc
1677 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1678 reported in the numerous variations of IMAP FETCH. This silences a number of
1679 error messages reported by Pine.
1681 Revision 605.11 2003/03/10 03:40:08 ajc
1682 * Fixed bug that caused segv when <R>eplying to certain messages
1684 Revision 605.10 2003/03/07 17:39:45 ajc
1685 * Remove the "modules" directory
1687 Revision 605.9 2003/03/06 04:58:11 ajc
1688 * When entering a message into Citadel with authenticated SMTP, stamp the
1689 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1690 like "0000058008.Sent Items"
1692 Revision 605.8 2003/03/05 04:55:32 ajc
1693 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1694 issued. This breaks clients which carelessly issue RSET before each
1695 message, such as Pine.
1696 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1697 and replace with address of user who authenticated. Also fixes Pine.
1698 * serv_smtp.c: when authenticated, not only do we continue our glorious
1699 RFC-violating condition of replacing the From: header with the user who
1700 is logged in, but we also stamp it with their preferred Internet address
1701 for outbound mail (which is kept in CC->cs_inet_email).
1703 Revision 605.7 2003/03/03 04:09:21 ajc
1704 * When creating a user, hide the "My Citadel Config>" room of the user being
1705 created, not the user currently logged in.
1707 Revision 605.6 2003/03/01 18:18:03 ajc
1708 * commands.c: alternate_semantics might have been getting set where it
1711 Revision 605.5 2003/03/01 17:25:33 ajc
1712 * citadel.rc default for alternate_semantics = no
1714 Revision 605.4 2003/02/23 05:34:45 ajc
1715 * When the <N>ew command is used to read new messages, the next "lazy"
1716 command (space bar) now always does <G>oto, regardless of the last one.
1718 Revision 605.3 2003/02/21 04:24:51 ajc
1719 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1720 for any requested user (output in stripped-down VCALENDAR format)
1722 Revision 605.2 2003/02/20 04:51:17 ajc
1723 * Began framing up a command to view other users' free/busy times
1725 Revision 605.1 2003/02/19 22:38:43 ajc
1726 * Changed socklen_t to int (to allow compile on Macintosh)
1728 Revision 605.0 2003/02/19 03:46:01 ajc
1731 Revision 601.134 2003/02/17 05:23:20 ajc
1732 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1733 obvious and a kind user pointed it out)
1734 * Removed vestiges of setjmp/longjmp from the client
1735 * When doing .TS, don't get caught in a constant-logout loop
1737 Revision 601.133 2003/02/14 16:12:04 ajc
1738 * Added support for any standard RBL
1740 Revision 601.132 2003/02/13 22:33:41 ajc
1741 * Fixed algorithm for reporting "last login"
1743 Revision 601.131 2003/02/13 21:52:13 ajc
1744 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1745 messages) to be flagged when a STORE or COPY operation was performed.
1747 Revision 601.130 2003/02/13 20:13:51 ajc
1748 * Applied "multi editor" patch supplied by georbit
1750 Revision 601.129 2003/02/12 04:51:44 ajc
1753 Revision 601.128 2003/02/10 04:50:33 ajc
1754 * More documentation updates
1756 Revision 601.127 2003/02/09 03:38:28 ajc
1757 * Updated the documentation some more
1759 Revision 601.126 2003/01/25 07:37:15 error
1760 * whobbs.c: Print error message if we can't connect to server
1762 Revision 601.125 2003/01/23 05:50:59 ajc
1763 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1764 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1766 Revision 601.124 2003/01/23 04:42:33 ajc
1767 * Began reviewing, updating, and HTML-izing the documentation
1769 Revision 601.123 2003/01/22 03:53:24 ajc
1770 * More reliablility hacks for autologin mode, and better quarantine of
1771 autologin code when it's disabled.
1773 Revision 601.122 2003/01/21 04:42:12 ajc
1774 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1775 it's now part of getuser() so it always gets called, even when looking up
1776 addresses for mail and stuff.
1778 Revision 601.121 2003/01/19 08:59:02 error
1779 * Remove irrelevant file hpsux.h (was part of dynloader)
1781 Revision 601.120 2003/01/19 05:55:59 ajc
1782 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1783 each session startup. This error was causing crashes (of course).
1785 Revision 601.119 2003/01/18 06:18:20 ajc
1786 * whobbs.c: line up the columns better
1787 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1788 it to abort instead of adding a new host. Also strip l/t whitespace.
1790 Revision 601.118 2003/01/17 22:36:56 ajc
1791 * This commit is a figment of your imagination.
1793 Revision 601.117 2003/01/17 21:50:27 ajc
1794 * Began making some build changes for Cygwin compatibility
1796 Revision 601.116 2003/01/17 10:06:54 error
1797 * fmout(): Ignore \r (carriage return) characters in messages
1799 Revision 601.115 2003/01/17 04:36:04 ajc
1800 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1801 and the name of the BBS
1803 Revision 601.114 2003/01/16 21:16:23 error
1804 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1807 Revision 601.113 2003/01/16 10:04:03 error
1808 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1809 used as the message subject
1810 * Convert message entry and reading to new IPC code
1811 * Minor bugfixes throughout IPC code
1813 Revision 601.112 2003/01/16 04:17:02 ajc
1814 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1815 room/floor/site instead of the number. citserver wants a string.
1816 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1817 causes it to segfault because there's no valid socket.
1819 Revision 601.111 2003/01/16 03:41:45 ajc
1820 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1821 to think we have a dynamic loader, do we? :)
1822 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1823 wrong place for it. It's there temporarily until we decide on a new
1824 convention for server extensions.
1825 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1826 fewer fireworks when the host system is *not* Red Hat Linux.
1828 Revision 601.110 2003/01/15 16:34:53 ajc
1829 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1830 the case on all non Red Hat Linux systems)
1832 Revision 601.109 2003/01/15 05:57:09 ajc
1833 * First cut at static-linking the citserver. Ripped out libtool and
1834 replaced the dynloader paradigm with "server extensions" paradigm (static
1835 linked, but still very loosely coupled by way of using the API's to
1836 register callbacks and commands etc.) Needs more testing.
1838 Revision 601.108 2003/01/14 04:12:26 ajc
1839 * Set default view for new user Calendar> rooms to 3 (calendar)
1840 * Set default view for new user Tasks> rooms to 4 (tasks)
1842 Revision 601.107 2003/01/13 17:04:19 ajc
1843 * Add a sample URL view command for Macintosh in the included citadel.rc
1845 Revision 601.106 2003/01/13 02:55:07 ajc
1846 * Do calendar support only if libical header *and* library are present
1848 Revision 601.105 2003/01/12 23:07:40 ajc
1849 * configure.ac: Attempt to check for libical 0.24 or newer
1851 Revision 601.104 2003/01/12 05:01:58 ajc
1852 * Start marking things for 6.05 release
1854 Revision 601.103 2003/01/12 04:48:23 ajc
1855 * Display message subjects in magenta instead of white
1857 Revision 601.102 2003/01/06 09:17:10 error
1858 * Remove non (yet) existent sstring.c dependency from Makefile.in
1860 Revision 601.101 2003/01/05 07:35:03 error
1861 * Add an AllFloors parameter to the citadel IPC API
1863 Revision 601.100 2003/01/01 08:07:46 error
1864 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1865 and external editor.
1867 Revision 601.99 2002/12/28 05:33:29 ajc
1868 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1869 timezone. Presumably this means the time was already UTC, and we really
1870 need that "Z" to get slapped on it.
1872 Revision 601.98 2002/12/28 05:12:06 ajc
1873 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1874 in UTC format. (This one will probably work -- the timestamps have the
1875 "Z" after them which signifies UTC instead of local time.)
1877 Revision 601.97 2002/12/27 04:40:40 ajc
1878 * Another attempt at fixing timezones :(
1880 Revision 601.96 2002/12/25 23:17:07 ajc
1881 * ical_dezonify.c: shuffle around #includes and #ifdef's
1883 Revision 601.95 2002/12/25 21:46:19 ajc
1884 * Another shot at timezone handling (ugggghh)
1886 Revision 601.94 2002/12/25 07:05:26 ajc
1887 * set up ical_dezonify() to be called at appropriate times
1888 (but it doesn't seem to work correctly yet)
1890 Revision 601.93 2002/12/25 06:41:44 ajc
1891 * ical_dezonify.c: added (function to strip localized timestamps out of
1892 a component and replace them with UTC timestamps)
1894 Revision 601.92 2002/12/19 04:51:49 ajc
1895 * database_cleanup.sh: added
1897 Revision 601.91 2002/12/18 04:08:16 ajc
1898 * Don't attempt to send out invitations when there are no attendees.
1900 Revision 601.90 2002/12/15 10:53:51 error
1901 * Final touches on the new message formatter.
1903 Revision 601.89 2002/12/15 09:42:37 error
1904 * Converted more routines to new IPC code.
1906 Revision 601.88 2002/12/14 23:21:29 ajc
1907 * When saving a calendar event, set the message Subject to the event
1908 summary string, and the message Date/time to the event start time.
1910 Revision 601.87 2002/12/10 23:36:20 ajc
1911 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1913 Revision 601.86 2002/12/09 06:07:29 ajc
1914 * Finished the code to accept incoming calendar REPLY messages and
1915 merge/save the updated event in the user's calendar.
1917 Revision 601.85 2002/12/08 06:01:48 ajc
1918 * More work on the reply handler. Wrote functions to locate the message
1919 containing the invitation being replied to. Just need to write the
1920 merge and resave functions now.
1922 Revision 601.84 2002/12/08 00:23:08 ajc
1923 * Began adding a calendaring subcommand to accept a reply to a meeting
1924 invitation and update the event in the user's calendar. (Not finished.)
1926 Revision 601.83 2002/12/04 05:01:18 ajc
1927 * When sending out invitations, encapsulate the VEVENT component inside a
1928 VCALENDAR component, along with proper metadata such as product ID and
1929 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1930 component rather than the event itself. (Still need to add a VTIMEZONE).
1932 Revision 601.82 2002/12/03 04:49:15 ajc
1933 * Send out meeting requests! (Need to test with various clients.)
1935 Revision 601.81 2002/12/02 08:09:00 error
1936 * Improvements to the new message formatter, including URL support and
1937 doing the Right Thing for text/plain messages.
1939 Revision 601.80 2002/12/01 11:02:57 error
1940 * New experimental message formatter - try it, you'll like it!
1942 Revision 601.79 2002/12/01 04:48:24 ajc
1943 * The code to check for sending invitations needs to happen *after* save
1945 Revision 601.78 2002/12/01 00:59:54 ajc
1946 * Reliably detect when the user saving an event is listed as the meeting
1947 organizer. (Currently calls a stub function. Still need to write the
1948 function to generate and send invitations.)
1950 Revision 601.77 2002/11/30 21:35:30 ajc
1951 * just some trace messages
1953 Revision 601.76 2002/11/30 05:39:28 ajc
1954 * Started banging out some code to determine when a saved vEvent needs to
1955 send out meeting invites.
1957 Revision 601.75 2002/11/29 16:24:59 ajc
1958 * When calling ical*_remove_*() routines, the caller then owns the object
1959 which is removed. Added ical*_free() calls to free the memory.
1961 Revision 601.74 2002/11/29 15:44:41 ajc
1962 * CC->cs_inet_email is now a string buffer, not a pointer
1963 * Initialize CC->cs_inet_email with a default address, so it always
1964 contains something even when the directory doesn't
1965 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1967 Revision 601.73 2002/11/27 21:05:31 nixo
1968 added dot ungoto functionality.
1969 It allows you to enter a room to ungoto, it will look
1970 through the ungoto list and goto there at the room position
1971 you last goto-ed it from.
1972 Don't blame me, this was Gary's idea.
1974 Revision 601.72 2002/11/25 05:10:07 ajc
1975 * Post a notification to Aide> when a user is manually deleted
1976 (resolves Bugzilla enhancement request #73)
1978 Revision 601.71 2002/11/25 04:57:43 ajc
1979 * Allow set/clear of per-user Internet mail privilege
1982 Revision 601.70 2002/11/23 13:35:47 error
1983 * Makefile.in: Alphabetized all the source files
1985 Revision 601.69 2002/11/21 05:38:13 ajc
1986 * Added support for a "New User Greetings" room. See docs/install.txt
1988 Revision 601.68 2002/11/15 11:24:40 error
1989 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1990 (see RWHO in techdoc/session.txt)
1992 Revision 601.67 2002/11/13 17:20:57 ajc
1993 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1995 Revision 601.66 2002/11/12 04:30:16 ajc
1996 * Completed the invitation accept/decline code. It now sends back a
1997 correctly formated reply! (Tested with Evolution)
1999 Revision 601.65 2002/11/11 06:21:55 error
2000 * Fixed minor bugs with color handling; added explicit support for handling
2001 the background color e.g. for transparent terminals
2003 Revision 601.64 2002/11/11 04:17:24 ajc
2004 * More work on reply to meeting invitation
2006 Revision 601.63 2002/11/10 09:21:57 error
2007 * messages.c: fixed <H>eader command
2009 Revision 601.62 2002/11/10 09:19:38 error
2010 * Convert some more routines to new IPC code
2012 Revision 601.61 2002/11/10 09:14:16 error
2013 * citadel.spec: updated for post-6.01
2015 Revision 601.60 2002/11/10 09:12:06 error
2016 * citadel.c: When terminating, don't mark messages new when using new
2019 Revision 601.59 2002/11/08 05:28:54 ajc
2020 * Reply to VEVENT invitations: generate reply by cloning the request,
2021 stripping out non-me attendees, setting the partstat to accept/decline,
2022 and extracting the address of the organizer. (Still not finished: right
2023 now it does everything except actually sending the reply.)
2025 Revision 601.58 2002/11/07 04:40:07 ajc
2026 * Repaired the "remember username/password" functionality of the client
2027 (it was broken during the transition to the new client protocol library)
2029 Revision 601.57 2002/11/06 05:03:01 ajc
2030 * No changes; just testing CVS permissions
2032 Revision 601.56 2002/11/04 21:49:53 ajc
2033 * Don't run the wait indicator when in an external editor
2035 Revision 601.55 2002/11/01 04:57:56 ajc
2036 * Fixed .AM and .AE commands
2038 Revision 601.54 2002/10/29 20:14:56 error
2039 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2041 Revision 601.53 2002/10/26 06:15:09 ajc
2042 * cmd_cflr() - don't allow zero length floor names
2044 Revision 601.52 2002/10/26 06:01:19 ajc
2045 * Increase size of temp file name buffer in struct CitContext
2047 Revision 601.51 2002/10/25 09:38:38 error
2048 * Fixed broken .Goto by partial match
2050 Revision 601.50 2002/10/25 09:26:26 error
2051 * Fix the status line not updating with the new wait indicator; rearrange
2052 the code so network_status_cb is a member function of ipc.
2054 Revision 601.49 2002/10/25 04:39:38 ajc
2055 * When in fullscreen mode, display an "X" icon in the lower right corner of
2056 the screen while waiting for the server.
2058 Revision 601.48 2002/10/24 09:04:53 error
2059 * acconfig.h: add DISABLE_CURSES template
2061 Revision 601.47 2002/10/23 04:06:41 ajc
2062 * "conflicts" check now also tells the client whether a conflicting event
2063 is really just an older version of the same object.
2065 Revision 601.46 2002/10/23 03:55:21 ajc
2066 * Finished: when saving an object of type text/calendar to the Calendar> room,
2067 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2068 causes the message base to automatically delete any existing instance(s) of
2069 that object: automatic replacement.
2071 Revision 601.45 2002/10/23 03:07:43 ajc
2072 * First hack at UID-to-EMSGID mapping (for auto replacement)
2074 Revision 601.44 2002/10/21 20:00:41 ajc
2075 * List UID and SUMMARY properties of conflicting events
2077 Revision 601.43 2002/10/21 17:14:42 ajc
2078 * More work on conflict detects
2080 Revision 601.42 2002/10/20 21:42:54 ajc
2081 * More conflict checking stuff
2083 Revision 601.41 2002/10/20 20:21:27 ajc
2084 * Put in a skeleton "hunt for conflicts" code
2086 Revision 601.40 2002/10/20 08:01:03 error
2087 * docs/install.txt: add Mac OS X build instructions
2089 Revision 601.39 2002/10/19 21:35:34 ajc
2090 * Moved some of the calendar logic over from WebCit
2092 Revision 601.38 2002/10/19 08:30:03 error
2093 * dynloader.c: Darwin places underscores in front of symbol names, just
2096 Revision 601.37 2002/10/19 08:18:06 error
2097 * Disable any use of curses on Darwin (this is temporary until I beat
2098 Apple's bizarre linker into submission)
2100 Revision 601.36 2002/10/18 10:33:09 error
2101 * More signed/unsigned fixes (for the new progress gauge)
2103 Revision 601.35 2002/10/18 07:56:30 error
2104 * fix self-service account creation at login prompt (accidentally called
2105 CREU instead of NEWU).
2107 Revision 601.34 2002/10/18 03:44:13 ajc
2108 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2109 deleted when there was a mailbox namespace attached.
2110 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2112 Revision 601.33 2002/10/17 12:56:44 error
2113 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2114 mismatches, and const correctness problems (though not nearly all)
2116 Revision 601.32 2002/10/17 11:13:27 error
2117 * Convert room listings and some aide functions to new IPC code
2119 Revision 601.31 2002/10/16 13:46:19 ajc
2120 * Remove some trace messages
2122 Revision 601.30 2002/10/16 08:59:41 error
2123 * Don't assume pointer to time_t is compatible with pointer to
2124 struct timeval.tv_sec (it isn't on darwin)
2126 Revision 601.29 2002/10/16 02:49:55 ajc
2127 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2129 Revision 601.28 2002/10/15 17:41:20 ajc
2130 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2131 * Name temp files with source code location of who created them
2133 Revision 601.27 2002/10/15 06:47:11 error
2134 * IPC support for resumable downloads
2136 Revision 601.26 2002/10/15 06:44:55 error
2137 * configure.ac check for malloc.h header file (Mac OS X needs this)
2139 Revision 601.25 2002/10/15 03:56:33 ajc
2140 * Run without crashing on Berkeley DB 4.1 :)
2142 Revision 601.24 2002/10/15 03:30:52 ajc
2143 * Build ok on Berkeley DB 4.1
2145 Revision 601.23 2002/10/14 08:27:40 error
2146 * Mac OS X build fixes (everything but serv_imap now builds)
2148 Revision 601.22 2002/10/08 09:44:52 error
2149 * Build environment: cvs ignore .diff/.patch files
2151 Revision 601.21 2002/10/07 18:59:37 ajc
2152 * Build fixes for Solaris box without OpenSSL installed
2154 Revision 601.20 2002/10/07 09:40:49 error
2155 * Don't try to compile non-existent client_crypto.c (oops!)
2157 Revision 601.19 2002/10/06 18:46:30 error
2158 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2160 Revision 601.18 2002/10/05 04:48:29 ajc
2161 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2163 Revision 601.17 2002/10/04 07:11:56 error
2164 * Fix bootstrap for Red Hat 7.3
2166 Revision 601.16 2002/10/02 04:07:27 error
2167 * status_line() now shows "new mail" only when there is new mail
2169 Revision 601.15 2002/10/01 04:00:13 ajc
2170 * html.c: speed improvement in html-to-ascii converter
2171 * messages.c: MASSIVE speed improvement in message output
2173 Revision 601.14 2002/09/30 08:07:11 error
2174 * ipcdef.h: add extern "C" for linking to C++ programs
2176 Revision 601.13 2002/09/30 07:32:09 error
2177 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2179 Revision 601.12 2002/09/30 07:20:35 error
2180 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2183 Revision 601.11 2002/09/29 04:55:13 error
2184 * File and attachment downloads now use the new IPC code.
2185 * Implemented high-speed pipelined file download in IPC code.
2187 Revision 601.10 2002/09/29 04:41:43 error
2188 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2189 4096, this prevents trailing garbage on the downloaded file; also it now
2190 succeeds if the requested number of bytes is > 4096; it simply returns
2193 Revision 601.9 2002/09/27 06:53:20 error
2194 * Allow multiple simultaneous IPC connections. All changes necessary for
2195 the client to use the new code are necessarily included.
2197 Revision 601.8 2002/09/22 02:48:04 ajc
2198 * axdefs.h: add "Notes" view
2200 Revision 601.7 2002/09/17 03:18:15 ajc
2201 * Create the Calendar> and Tasks> rooms at login time, and set their default
2202 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2203 to be in sync with the KDE groupware project.
2205 Revision 601.6 2002/09/15 03:24:28 ajc
2206 * Renamed decode_base64() to CtdlDecodeBase64()
2207 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2208 * These changes are to avoid namespace conflict with libical
2210 Revision 601.5 2002/09/13 15:41:39 ajc
2211 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2213 Revision 601.4 2002/09/11 03:17:18 ajc
2214 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2215 * Rename serv_ical to serv_calendar (because the resulting module would be
2216 named "libical" which conflicts with the external library by that name)
2218 Revision 601.3 2002/09/10 08:07:38 error
2219 * 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
2221 Revision 601.2 2002/09/09 03:03:18 ajc
2222 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2223 never happen, but one site had a situation where this patch came in handy.)
2225 Revision 601.1 2002/09/08 04:15:28 ajc
2226 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2227 become wacky on second and subsequent sessions.
2229 Revision 601.0 2002/09/08 03:51:30 ajc
2230 * Let's call this 6.01, shall we?
2232 Revision 600.2 2002/09/08 03:48:48 ajc
2233 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2235 Revision 600.1 2002/09/07 03:24:23 ajc
2236 * When displaying messages using MSG4, enumerate the attachments on the
2237 client side, because the server won't add their descriptions to the
2240 Revision 600.0 2002/09/04 03:06:58 ajc
2241 * Committing the current code base as version 6.00
2243 Revision 591.109 2002/09/03 14:09:04 ajc
2244 * setup.c: automatically stop/start services
2246 Revision 591.108 2002/09/03 04:42:15 ajc
2247 * Added MSG4 support to client-side IPC
2248 * Moved HTML-to-text conversion to the client side
2250 Revision 591.107 2002/09/02 20:40:34 ajc
2251 * Automation work for setup
2253 Revision 591.106 2002/08/31 04:36:26 ajc
2254 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2255 when appending to a mailbox room. (Allows migration to Citadel from some
2256 other type of server without losing all the sender names.)
2258 Revision 591.105 2002/08/31 04:12:39 ajc
2259 * Set version number to 6.00 in documentation and header files.
2260 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2261 performing an IMAP APPEND command.
2263 Revision 591.104 2002/08/28 03:18:06 ajc
2264 * Make reply_to and reply_subject global (otherwise they don't work!)
2266 Revision 591.103 2002/08/27 04:01:03 ajc
2267 * Added the ability to run an external command from the client when new mail
2268 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2269 just *had* to have Bear in the Big Blue House tell me I've got mail)
2271 Revision 591.102 2002/08/26 02:55:09 ajc
2272 * Small bugfix for memory bounds checking in the MIME parser
2274 Revision 591.101 2002/08/25 21:23:49 ajc
2275 * Hide the SMTP queue and the sysconfig rooms.
2277 Revision 591.100 2002/08/24 05:58:53 ajc
2278 * Bugfixes and cosmetic changes to listsub system
2280 Revision 591.99 2002/08/23 03:36:52 ajc
2281 * Finished all of the subscribe/unsubscribe/confirm stuff!
2283 Revision 591.98 2002/08/23 02:30:02 ajc
2284 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2285 * Don't allow multiple subscriptions of the same address to a list
2287 Revision 591.97 2002/08/22 03:55:11 ajc
2288 * Fixed bug in above
2290 Revision 591.96 2002/08/22 03:40:00 ajc
2291 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2293 Revision 591.95 2002/08/21 21:58:00 ajc
2294 * Completed self-service list subscription via web.
2295 (Still need to implement unsubscribe.)
2297 Revision 591.94 2002/08/16 21:04:56 ajc
2300 Revision 591.93 2002/08/14 20:21:52 ajc
2301 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2302 * New flag and config options to allow/disallow self-service list subscription
2303 and unsubscription to a room
2305 Revision 591.92 2002/08/14 02:36:05 ajc
2306 * WebCit list subscription integration
2308 Revision 591.91 2002/08/13 18:48:46 ajc
2309 * Generate and send subscription confirmation requests.
2310 (Still need to finalize the URL format)
2312 Revision 591.90 2002/08/13 17:19:11 ajc
2313 * Added email capability to quickie_message()
2315 Revision 591.89 2002/08/13 04:02:06 ajc
2316 * <R>eplace string is now case sensitive
2318 Revision 591.88 2002/08/13 03:46:31 ajc
2319 * More work on the self-service subscribe/unsubscribe infrastructure
2321 Revision 591.87 2002/08/12 03:00:20 ajc
2322 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2324 Revision 591.86 2002/08/12 00:09:05 ajc
2325 * Compress VISIT records using zlib if available. This reduces the object
2326 size from over 4k to about 70 bytes. Experimental.
2327 * Automatically uncompress database records found to be compressed (duh)
2329 Revision 591.85 2002/08/08 22:01:35 ajc
2330 * autoconf to look for zlib (for an upcoming experiment)
2332 Revision 591.84 2002/08/08 03:25:56 ajc
2334 * Started writing some infrastructure for sub/unsub
2336 Revision 591.83 2002/08/08 02:49:12 ajc
2337 * serv_network.c: retain unknown commands in netconfigs and write them back
2338 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2339 * serv_listsub.c: added (currently a stub)
2341 Revision 591.82 2002/08/06 03:12:14 ajc
2342 * Fixed and clarified "new mail has arrived" messages.
2344 Revision 591.81 2002/08/06 03:02:29 ajc
2345 * ;AE command -- Make it clearer which floor the user is editing
2347 Revision 591.80 2002/08/06 02:58:01 ajc
2348 * Cleaned up the output of digest mode. It's usable now, but the self-service
2349 subscribe/unsubscribe functions are not there yet.
2351 Revision 591.79 2002/08/05 14:38:11 ajc
2352 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2354 Revision 591.78 2002/08/03 19:48:40 ajc
2355 * NULLify 'roomrec' before attempting partial match in <G>oto
2356 (fixes heap corruption when this command is executed)
2358 Revision 591.77 2002/08/03 04:13:46 ajc
2359 * citadel_ipc.c: Attempted to clean up memory allocation
2361 Revision 591.76 2002/08/01 05:41:53 ajc
2362 * Completion of (most of) digest mode. Still needs some polish.
2364 Revision 591.75 2002/07/31 04:01:57 ajc
2365 * Began implementing "digest mode" for listserving. (Not complete)
2367 Revision 591.74 2002/07/28 20:33:13 ajc
2368 * Augmented the "headers only" functionality of the message reading API (as
2369 well as the options of the server commands which expose it) to allow
2370 headers+body, headers only, or body only.
2371 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2372 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2374 Revision 591.73 2002/07/23 04:00:06 ajc
2375 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2376 content types, and fetch messages with MIME content types.
2378 Revision 591.72 2002/07/21 22:29:46 ajc
2379 * Added in some infrastructure to switch the client's message reading from
2380 conventional MSG0 to a MIME-download type thing, like WebCit does.
2382 Revision 591.71 2002/07/21 15:45:07 error
2383 * Remove duplicate call for server time in who_is_online(); IPC does this now
2385 Revision 591.70 2002/07/21 15:43:57 error
2386 * citadel_ipc.c: Fix for segfault on empty messages
2388 Revision 591.69 2002/07/20 04:05:10 ajc
2389 * Updated hack.txt with some fresh new information
2391 Revision 591.68 2002/07/19 02:28:11 ajc
2392 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2393 accomodate long lines which often spew out (usually from spam unfortunately)
2395 Revision 591.67 2002/07/18 21:29:37 nbryant
2396 added a note about GNU make to the configure script output
2398 Revision 591.66 2002/07/18 20:21:18 ajc
2399 * Eliminated the 512-message limit in the client for reading messages.
2401 Revision 591.65 2002/07/13 04:12:40 ajc
2402 * Don't lie about format types in MSG0 anymore. We no longer need to.
2404 Revision 591.64 2002/07/13 03:24:32 ajc
2405 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2406 eliminates the need to do multiple database fetches when we go back for
2407 additional MIME parts, etc.
2409 Revision 591.63 2002/07/11 03:40:51 ajc
2410 * When outputting a multipart MIME message, supply the client with "pref="
2411 and "suff=" lines in addition to the "part=" lines.
2413 Revision 591.62 2002/07/02 16:27:06 error
2414 * prototypes in citadel_ipc.h updated
2416 Revision 591.61 2002/06/29 23:26:55 error
2417 * fixed some memory leaks
2419 Revision 591.60 2002/06/29 18:36:31 error
2420 * tools.c: Massively faster versions of extract_token() and remove_token().
2421 These functions can now handle multi-kilobyte sized strings with hundreds
2422 of tokens (or more?).
2424 Revision 591.59 2002/06/29 15:55:07 error
2425 * Convert whobbs, serv_info, misc. functions to new IPC code
2427 Revision 591.58 2002/06/27 03:10:04 error
2428 * rooms.c: converted most functions to new IPC code
2430 Revision 591.57 2002/06/25 15:38:52 error
2431 * fixed bug in dotgoto() causing free() to segfault
2433 Revision 591.56 2002/06/25 15:13:27 error
2434 * gotonext() now uses new IPC code to retrieve room listing
2436 Revision 591.55 2002/06/25 14:21:35 error
2437 * remove a debugging trap I accidentally left in the code
2439 Revision 591.54 2002/06/24 20:17:43 error
2440 * Fixed code for client segfault at login
2442 Revision 591.53 2002/06/24 20:11:00 error
2443 * Buffer overflow fixes and minor cleanup in IPC code
2445 Revision 591.52 2002/06/24 16:07:42 error
2446 * Message reading and other functions which use the fmout() screen
2447 formatter now use the new IPC code.
2449 Revision 591.51 2002/06/22 20:09:16 error
2450 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2453 Revision 591.50 2002/06/21 12:32:48 ajc
2454 * Minor documentation update
2456 Revision 591.49 2002/06/19 21:52:13 ajc
2457 * Support a transient room create as well
2459 Revision 591.48 2002/06/19 21:42:57 ajc
2460 * Added support for "transient goto" which allows entry into a private and/or
2461 zapped room without putting the room [back] on your known rooms list. This
2462 is useful for the new administrative functions in WebCit (updating a user's
2463 vCard without the Aide suddenly having that user's config room on their
2466 Revision 591.47 2002/06/18 16:34:06 error
2467 * room_ops.c: Fix for old room record not being deleted when renaming
2468 baseroom or aideroom
2470 Revision 591.46 2002/06/16 21:01:11 ajc
2471 * Allow Aides to create rooms in other users' namespaces (if global access
2474 Revision 591.45 2002/06/15 20:48:50 ajc
2475 * Fixed small bug in the e<X>pert mode toggle
2477 Revision 591.44 2002/06/15 20:14:55 ajc
2478 * Fixed a memory allocation bug in the vCard parser
2480 Revision 591.43 2002/06/15 17:53:59 error
2481 * citserver.c: MESG command can now send a different system message based
2482 on the developer and client ID of the connected client
2484 Revision 591.42 2002/06/15 04:52:26 ajc
2485 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2486 * Allow more than one SA server (it'll try 'em all)
2487 * Don't run SA for logged in users
2489 Revision 591.41 2002/06/14 20:42:56 ajc
2490 * Discovered that spamd works even without the Content-length: command, so I
2491 was able to redo the spam checker to work without a temp file.
2493 Revision 591.40 2002/06/14 20:37:03 ajc
2494 * Disabled the spam strings checker I wrote a few days ago.
2495 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2496 running on the local machine. If yes, run the message through it and
2499 Revision 591.39 2002/06/12 03:42:21 ajc
2500 * "Suppress message prompts" has been changed to "Prompt after each message"
2501 and of course the effect has been reversed.
2502 * "Be unlisted in userlog" has been moved to the end of the list of
2503 configuration prompts, so it doesn't interrupt the flow of thought regarding
2504 the prompting questions.
2506 Revision 591.38 2002/06/10 22:25:25 ajc
2507 * Configuration for spam filter
2509 Revision 591.37 2002/06/09 23:59:38 ajc
2510 * Started working on the spam filter
2512 Revision 591.36 2002/06/07 22:10:51 ajc
2513 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2514 register hooks that can scan incoming SMTP messages and elect to reject them
2515 (due to virus or spam content, for example).
2517 Revision 591.35 2002/06/07 03:22:13 ajc
2518 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2519 (http://www.mrtg.org) -- this will replace our stats program.
2521 Revision 591.34 2002/06/02 16:42:17 error
2522 * Support for Ctrl-W to erase a word when editing or at a prompt
2524 Revision 591.33 2002/05/31 18:34:04 nbryant
2525 better curses compatibility, and a couple makefile/configure tweaks
2527 Revision 591.32 2002/05/28 13:59:02 ajc
2528 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2530 Revision 591.31 2002/05/24 19:58:13 ajc
2531 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2532 concept of a "half keepalive" and sending them during paginator prompts.
2534 Revision 591.30 2002/05/23 03:33:21 ajc
2535 * Added a GTSN (GeT list of SeeN messages) command
2537 Revision 591.29 2002/05/20 14:29:59 ajc
2538 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2539 the = sign and ended up always setting this value to 0
2541 Revision 591.28 2002/05/17 03:57:30 ajc
2542 * When doing fixed_output() of converted HTML, output the whole block of
2543 data at once instead of one character at a time
2545 Revision 591.27 2002/05/16 04:44:58 ajc
2546 * Reduce the number of socket writes when doing fixed_output() to avoid
2547 getting killed by overhead. (Thanks to IO for the insight)
2549 Revision 591.26 2002/05/14 15:25:34 error
2550 * room_ops.c: clarified aide message when room aide is removed
2552 Revision 591.25 2002/05/14 15:18:43 error
2553 * rooms.c: Print name of room aide if any when doing <i>nfo
2555 Revision 591.24 2002/05/14 01:33:18 error
2556 * Fixed some incredibly silly typos
2558 Revision 591.23 2002/05/14 01:27:18 error
2559 * Minor cosmetic changes, extraneous double spaces etc.
2561 Revision 591.22 2002/05/14 01:15:54 error
2562 * Idle threshold on the who list is now customizable in the citadel.rc
2564 Revision 591.21 2002/05/14 01:09:57 error
2565 * citadel.c: spacebar won't read New if there are no new messages
2567 Revision 591.20 2002/05/12 23:00:11 ajc
2568 * Removed an unused variable
2570 Revision 591.19 2002/05/12 22:57:04 ajc
2571 * Removed the unfinished moderation system.
2572 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2573 a specified Content-type. Serious performance boost.
2575 Revision 591.18 2002/05/05 17:33:09 error
2576 * screen.c: fix lack of beeps in curses mode
2578 Revision 591.17 2002/05/04 02:58:16 ajc
2579 * Documented a small protocol change for the STEL command
2581 Revision 591.16 2002/04/30 03:13:59 ajc
2582 * When sending a page that results in the receiver's Sent/Received Pages>
2583 room to be created, don't automatically grant the sender access to that room.
2584 * Added a parameter to create_room() to implement the above
2586 Revision 591.15 2002/04/23 13:38:08 ajc
2589 Revision 591.14 2002/04/21 21:28:06 ajc
2590 * Create the My Citadel Config> room along with the user account
2592 Revision 591.13 2002/04/20 03:00:01 ajc
2593 * One more fix for the RENAME command wrt namespaces.
2595 Revision 591.12 2002/04/18 18:44:36 nbryant
2596 don't use libtool -avoid-version for libcitserver - this might help for
2599 Revision 591.11 2002/04/17 04:35:06 ajc
2600 * Finished the IMAP RENAME command. (I ended up using nested functions
2601 because it made the task much, much easier. We can fix it later or convert
2602 it to C++ if we find this becomes a problem.)
2604 Revision 591.10 2002/04/15 13:25:47 ajc
2605 * Add error responses to imap_rename() and set up subfolder framework
2607 Revision 591.9 2002/04/14 22:42:49 ajc
2608 * Began implementing RENAME command in IMAP.
2610 Revision 591.8 2002/04/14 22:27:05 ajc
2611 * Added access control checking to CtdlRenameRoom()
2613 Revision 591.7 2002/04/14 22:11:22 ajc
2614 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2615 move it to a different floor.
2616 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2618 Revision 591.6 2002/04/10 03:58:40 ajc
2619 * Began work on IMAP RENAME
2621 Revision 591.5 2002/04/09 14:26:43 ajc
2622 * Allow INBOX to have subfolders. There's no longer any reason not to.
2624 Revision 591.4 2002/04/05 22:31:59 error
2625 * Send time-of-day with pages sent via IMAP
2627 Revision 591.3 2002/04/05 14:34:02 ajc
2628 * Minor tweak to nested folder algorithm to handle nesting in mail root
2630 Revision 591.2 2002/04/05 04:25:56 ajc
2631 * Support nested folders in IMAP. We might want to change the delimiter.
2633 Revision 591.1 2002/04/04 23:25:30 ajc
2634 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2635 but it makes Mozilla mail hang. Will investigate more later...
2637 Revision 591.0 2002/04/01 05:13:20 ajc
2638 * Tagged everything for 5.91 release
2640 Revision 590.168 2002/04/01 05:12:57 ajc
2641 * Prep for 5.91 release
2643 Revision 590.167 2002/03/29 04:43:15 ajc
2644 * Removed the BMBX command. Mailbox security update now runs automatically when the
2645 server starts and it sees data files version <5.91.
2647 Revision 590.166 2002/03/26 05:58:35 nbryant
2648 don't check for a database driver until after the openssl check is
2649 complete. if the ld paths aren't set up for the db installation this
2650 can interfere with the openssl check because it tries to run a program
2651 linked against the libraries we've been finding.
2653 Revision 590.165 2002/03/26 05:20:46 nbryant
2654 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2655 which has been rendered unusable by the build system simplifications
2657 Revision 590.164 2002/03/26 05:13:32 nbryant
2658 fix monstrous shell script syntax in configure.ac
2660 Revision 590.163 2002/03/26 04:38:31 nbryant
2661 * support autoconf 2.53
2662 * make a note that people should be using libtool 1.4d
2663 * cut some of the more pointless bells and whistles out of the configure
2664 script in an effort to make it more maintainable
2665 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2666 to the curses stuff.
2667 * timezone/daylight and other FreeBSD fixes
2668 * more effort in the configure script to detect the common
2669 bastardizations (ahem, ports) of Berkeley DB without falling down
2671 Revision 590.162 2002/03/25 03:09:39 nbryant
2672 fix warning on platforms where pthread_t may be a pointer
2674 Revision 590.161 2002/03/25 00:01:50 nbryant
2675 * compatibility with Berkeley DB < 3.3
2676 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2677 distributions. this is kind of a pain in the ass, but I had to rename our
2680 Revision 590.160 2002/03/22 04:35:38 ajc
2681 * Handle vCard registration updates for users other than the one currently
2682 logged in. (Allows administrative editing of contact information.)
2684 Revision 590.159 2002/03/20 19:03:27 ajc
2685 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2687 Revision 590.158 2002/03/19 04:34:42 ajc
2688 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2690 Revision 590.157 2002/03/19 04:19:33 ajc
2691 * Saw what IO did with strchr() and did the same in a few more places
2693 Revision 590.156 2002/03/17 00:08:02 error
2694 * mime_parser.c: more robust parsing of Content-Type header
2696 Revision 590.155 2002/03/16 05:22:59 ajc
2697 * Post an error message to Aide> when unlink() is unable to delete old
2700 Revision 590.154 2002/03/14 04:35:26 nbryant
2701 avoid symbol clash with curses' "timeout" function (which may be a macro
2704 Revision 590.153 2002/03/14 04:24:20 nbryant
2705 support window resizing in curses mode
2707 Revision 590.152 2002/03/13 04:11:11 nbryant
2708 fix up minor gotcha introduced by fgets change
2710 Revision 590.151 2002/03/13 03:58:29 ajc
2711 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2713 Revision 590.150 2002/03/13 03:34:38 nbryant
2714 /* when running in curses mode, the scroll bar in most
2715 xterm-style programs becomes useless, so it makes sense to
2716 pause after a screenful of pages if the user has been idle
2717 for a while. However, this is annoying to some of the users
2718 who aren't in curses mode and tend to leave their clients
2719 idle. keepalives become disabled, resulting in getting booted
2720 when coming back to the idle session. but they probably have
2721 a working scrollback in their terminal, so disable it in this
2724 if (!is_curses_enabled())
2727 Revision 590.149 2002/03/12 23:34:37 nbryant
2728 use ncurses in preference to curses if it's installed; it handles
2729 background colors properly on dtterm, has a larger color pair palette,
2730 and has a bigger terminal database than solaris curses
2732 Revision 590.148 2002/03/12 22:47:17 nbryant
2733 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2734 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2735 map the white/blue color pair onto 8 instead of 9, but only if that slot
2736 is available; fall back on white/black otherwise.
2738 it seems there may be an off-by-one error in the color pair manpages for
2739 the various curses packages (?) if not, our 0 entry is unusable, but that's
2740 the DIM_BLACK color and we don't use it anyway.
2742 Revision 590.147 2002/03/12 22:17:20 ajc
2743 * Give mailbox owners access to "who knows room" command
2745 Revision 590.146 2002/03/12 21:08:03 nbryant
2746 support color under Solaris curses
2748 Revision 590.145 2002/03/12 19:59:40 ajc
2749 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2750 Open up INVT/KICK commands to non-Aides for their mailboxes.
2752 Revision 590.144 2002/03/12 04:30:52 nbryant
2753 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2754 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2755 generator daemon) socket and seed OpenSSL's RNG.
2757 this is necessary on solaris and other systems which lack /dev/urandom.
2759 Revision 590.143 2002/03/12 03:43:26 nbryant
2760 squished the last remaining calls to sprintf
2762 Revision 590.142 2002/03/12 03:36:55 nbryant
2763 replace calls to gets with fgets
2765 Revision 590.141 2002/03/12 03:19:09 nbryant
2766 more sprintf bashing. now the only ones left are in mime_parser
2768 Revision 590.140 2002/03/12 01:33:42 nbryant
2769 - pass -Wcast-qual to gcc
2770 - more sprintf bashing
2772 Revision 590.139 2002/03/12 00:03:43 nbryant
2773 more sprintf removals
2775 Revision 590.138 2002/03/11 06:00:21 nbryant
2776 use <db.h> before <db3/db.h> or <db4/db.h>
2777 this is the only way i can think of to make it work everywhere; people on
2778 systems like FreeBSD where the ports work the other way around will have to
2779 specify an extra -I flag in their CPPFLAGS variable.
2781 Revision 590.137 2002/03/11 05:42:46 nbryant
2782 removed all references to sprintf from several files (not all files yet)
2783 and replace with snprintf
2785 Revision 590.136 2002/03/11 04:16:20 nbryant
2786 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2789 Revision 590.135 2002/03/11 03:55:24 nbryant
2790 - fixes for building without OpenSSL
2791 - setenv doesn't exist on all systems, use putenv instead
2792 - support Solaris' curses implementation
2794 Revision 590.134 2002/03/09 22:52:04 ajc
2795 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2796 overflow problem in lprintf(). I also did the same fix to cprintf().
2798 Revision 590.133 2002/03/09 16:47:57 ajc
2799 * Added BMBX to fix a problem
2801 Revision 590.132 2002/03/09 06:18:37 ajc
2804 Revision 590.131 2002/03/09 05:22:29 ajc
2805 * this should do it.
2807 Revision 590.130 2002/03/09 05:02:20 ajc
2808 * Attempts to fix the access control crap
2810 Revision 590.129 2002/03/08 05:42:02 ajc
2811 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2813 Revision 590.128 2002/03/07 04:30:37 ajc
2814 * Force recipient only in Mail>, not in all mailbox rooms
2816 Revision 590.127 2002/03/05 22:45:40 error
2817 * Autoconf fixes for DB4 support
2819 Revision 590.126 2002/03/05 04:47:49 ajc
2820 * vcard.c: another API update
2822 Revision 590.125 2002/03/04 05:29:39 ajc
2823 * Made a small API change to vcard.c for WebCit, brought the change over here too
2824 in order to keep vcard.c identical everywhere.
2826 Revision 590.124 2002/03/03 06:48:25 ajc
2827 * Client and server options to disable self-service user account creation
2829 Revision 590.123 2002/03/03 06:31:58 ajc
2830 * Added password starred-out entry to newprompt() and strprompt()
2831 * Applied the above setting to password set/change in <.A>ide <U>seredit
2833 Revision 590.122 2002/03/03 06:18:45 ajc
2834 * Implemented the CREU server command to administratively create user accounts
2835 * Added the ability to create new user accounts to <.A>ide <U>seredit
2837 Revision 590.121 2002/03/03 06:05:16 ajc
2838 * Split up some of the code in order to prepare for user accounts to be
2839 administratively created without logging in to them.
2841 Revision 590.120 2002/03/02 05:56:48 ajc
2842 * Properly implemented the network filter list. Finished the server module and
2843 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2845 Revision 590.119 2002/03/01 04:24:20 ajc
2846 * Cosmetic change to Received: line
2848 Revision 590.118 2002/03/01 04:16:22 ajc
2849 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2850 discarded instead of prepended. "Received:" lines now work.
2852 Revision 590.117 2002/02/23 19:20:51 ajc
2853 * Do the use table purge in two phases to avoid crashy crashy
2855 Revision 590.116 2002/02/20 22:42:19 ajc
2856 * Started adding better management of source IP addressses in SMTP service
2858 Revision 590.115 2002/02/15 04:28:57 ajc
2859 * Wrote the expire/purge routine for the new use table
2861 Revision 590.114 2002/02/15 04:05:08 ajc
2862 * Began implementation of a networker use table that doesn't chew up oodles
2863 of CPU time. (It uses a cdb instead.)
2865 Revision 590.113 2002/02/15 03:40:06 ajc
2866 * Stu's changes (which he checked in without making any ChangeLog comments,
2867 bad Stu!) didn't build properly without curses. Added #ifdef's.
2869 Revision 590.112 2002/02/13 22:15:10 ajc
2872 Revision 590.111 2002/02/13 22:04:11 ajc
2873 * added vcard_to_html() function
2875 Revision 590.110 2002/02/13 15:48:55 ajc
2876 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2878 Revision 590.109 2002/02/12 20:15:25 ajc
2879 * Threw in a few more #ifdef's so the client build doesn't barf on
2881 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2883 Revision 590.108 2002/02/11 15:52:10 ajc
2884 * Don't crash when deleting "purge this vCard" messages
2886 Revision 590.107 2002/02/10 22:36:41 nbryant
2887 - replace cdb_trunc with a complete version of the code i had been
2888 working on; fallback code for db < 3.3.x needed
2889 - change 'can't connect to host.port' to 'can't connect to host:port'
2891 Revision 590.106 2002/02/08 22:39:08 ajc
2892 * If there's already a Subject line in memory, display it below the usual
2893 headers when the user hits <E>
2895 Revision 590.105 2002/02/08 22:36:23 ajc
2896 * Changed the logic for printing RFC822 addresses (again)
2897 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2898 (We need to either provide an alternative implementation or require DB >=3.3)
2899 * Automatically Re: subject line in the client where appropriate
2901 Revision 590.104 2002/02/08 19:02:25 ajc
2902 * Added client and server side support for entering Subject lines in
2903 messages when not using RFC822.
2905 Revision 590.103 2002/02/08 18:10:07 ajc
2906 * When outputting a message in non-RFC822 format, don't display an Internet
2907 address if the user is local.
2909 Revision 590.102 2002/02/07 04:42:49 ajc
2910 * Silently refuse to add directory entries for Internet addresses already
2911 belonging to other users.
2912 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2914 Revision 590.101 2002/02/05 05:05:53 ajc
2915 * Don't crash when posting if the user doesn't have an Internet directory address
2917 Revision 590.100 2002/02/03 15:29:03 error
2918 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2920 Revision 590.99 2002/02/03 15:21:48 error
2921 * Remove the ETLS command, it is no longer needed
2923 Revision 590.98 2002/02/02 21:44:04 ajc
2924 * If a user has at least one valid Internet directory address, stamp it onto
2925 any outgoing messages.
2927 Revision 590.97 2002/02/01 05:11:26 ajc
2928 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2929 * In the client, check the directory for conflicts when selecting email addr.
2931 Revision 590.96 2002/01/31 05:13:44 ajc
2932 * When deleting a vCard from the Global Address Book room, remove the
2933 corresponding address in the directory. (Not tested.)
2935 Revision 590.95 2002/01/30 19:03:41 ajc
2936 * Added a new DeleteFunctionHook type of thing. These get called when a
2937 message is being deleted from a room.
2938 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2939 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2940 outside of the S_QUICKROOM critical section.
2942 Revision 590.94 2002/01/27 06:39:45 error
2943 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2944 the wrong number of bytes for the client to download
2946 Revision 590.93 2002/01/26 21:33:38 ajc
2947 * More internet addressing and global directory stuff. I think it's all working now
2948 except for the purging of old entries.
2950 Revision 590.92 2002/01/26 11:02:37 error
2951 * citadel.spec cleaned up
2953 Revision 590.91 2002/01/26 09:23:40 error
2954 * setup now has a silent running mode (-q option) where it silently sets
2955 defaults for everything. This is intended for use in scripts such as
2956 the RPM packages, eliminating a step from the installation process.
2958 Revision 590.90 2002/01/26 09:19:16 error
2959 * citadel.spec has been completely overhauled, we can make RPMs now!
2961 Revision 590.89 2002/01/26 04:59:57 ajc
2962 * smtp FROM command now validates sender using the validate_recipients() loop
2963 (yeah, it's good for that too) making it directory-aware
2965 Revision 590.88 2002/01/26 04:01:10 error
2966 * Formatter now uses more of the available screen width
2968 Revision 590.87 2002/01/26 03:57:30 error
2969 * Revised status_line() display, it's much more compact now
2971 Revision 590.86 2002/01/26 03:50:26 error
2972 * Better error reporting in connection_died(), kills curses before printing
2973 error message, prints last errno.
2975 Revision 590.85 2002/01/25 05:19:03 ajc
2976 * Greatly simplified the logic for validating recipient addresses for incoming
2977 SMTP. This logic destroys the whitespace mangling for local names; I will
2980 Revision 590.84 2002/01/25 04:36:35 ajc
2981 * fixz to allow incoming vCards in the address book to actually get processed
2983 Revision 590.83 2002/01/24 06:52:54 error
2984 * citadel_decls.h: fix unresolved extern errors
2986 Revision 590.82 2002/01/23 05:04:05 ajc
2987 * Add vCards from incoming network messages in the GAB to the directory.
2989 Revision 590.81 2002/01/23 03:39:32 ajc
2990 * Added a new hook type for handling incoming network messages
2991 * Wrote a skeleton module for net filtering
2993 Revision 590.80 2002/01/22 10:46:25 error
2994 * read_message() and fmout() now accept a FILE to which to send their
2995 output; this fixes quoting in the fullscreen client
2997 Revision 590.79 2002/01/20 08:03:43 error
2998 * curses client: use the status line as "input" line in chat mode
3000 Revision 590.78 2002/01/20 07:43:07 error
3001 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3003 Revision 590.77 2002/01/20 05:22:07 error
3004 * curses client: allow goodbye message to be seen on some terminals
3006 Revision 590.76 2002/01/19 16:56:31 error
3007 * Fixed color support, now works when rc_ansi_color is on or auto
3009 Revision 590.75 2002/01/19 15:10:25 error
3010 * Cosmetics for the client status line
3012 Revision 590.74 2002/01/19 11:59:33 error
3013 * A real status line for the text client
3015 Revision 590.73 2002/01/19 10:08:43 error
3016 * fix link for libcitserver.so to tools.o which I broke (oops!)
3018 Revision 590.72 2002/01/19 09:59:08 error
3019 * Full-screen curses support for Citadel text client
3021 Revision 590.71 2002/01/17 20:11:05 nbryant
3022 remove lock.c/lock.h; don't need them for what i was planning after all
3024 Revision 590.70 2002/01/17 10:48:36 error
3025 * cosmetic fixes in the new trace file functionality
3027 Revision 590.69 2002/01/17 10:32:14 error
3028 * lprintf() now logs the session ID for each log entry within a session.
3029 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3031 Revision 590.68 2002/01/17 10:16:09 error
3032 * migratenet.c: cygwin fix: include limits.h
3034 Revision 590.67 2002/01/17 10:13:31 error
3035 * serv_ical.c: set expire policy for My Calendar> to manual
3037 Revision 590.66 2002/01/17 07:18:11 ajc
3038 * Changed all "free software" references to "open source" in order
3039 to piss off Richard Stallman
3041 Revision 590.65 2002/01/17 00:22:35 nbryant
3042 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3044 Revision 590.64 2002/01/15 12:41:53 error
3045 * Implement alternate_semantics (see comments in citadel.rc file)
3047 Revision 590.63 2002/01/15 11:07:51 ajc
3048 * vcard.c: updated vCard "object methods" to handle multiple instances of
3049 the same key name when necessary.
3051 Revision 590.62 2002/01/15 06:38:39 error
3052 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3054 Revision 590.61 2002/01/15 06:20:18 error
3055 * Modules can now unregister any of their hooks (though none yet take
3058 Revision 590.60 2002/01/14 08:49:13 error
3059 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3062 Revision 590.59 2002/01/13 04:46:31 ajc
3063 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3064 providing directory service.
3066 Revision 590.58 2002/01/13 04:06:33 ajc
3067 * Repaired the problems I created when moving the_mime_parser()'s variables
3068 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3070 Revision 590.57 2002/01/11 15:46:57 error
3071 * Allow users to move/copy messages between personal rooms
3073 Revision 590.56 2002/01/11 04:59:00 ajc
3074 * Finished most of the work for the Global Address Book.
3076 Revision 590.55 2002/01/11 04:37:03 ajc
3077 * More code for the Global Address Book
3079 Revision 590.54 2002/01/11 02:57:35 error
3080 * Don't print **** when sending a page or mail from an anonymous-only room
3082 Revision 590.53 2002/01/10 21:22:37 ajc
3083 * Minor changes for global directory service
3085 Revision 590.52 2002/01/10 04:29:28 ajc
3086 * Minor updates for directory service
3088 Revision 590.51 2002/01/09 23:12:40 ajc
3089 * Allow users to zap mailbox rooms
3091 Revision 590.50 2002/01/09 04:37:32 ajc
3092 * Finished the callback stuff for vCard address extraction
3094 Revision 590.49 2002/01/09 04:05:53 ajc
3095 * Began writing code to harvest Internet e-mail addresses from vCards, and
3096 hacked together a temporary version (and writeup) of the IGAB command.
3098 Revision 590.48 2002/01/08 16:34:22 ajc
3099 * serv_vcard.c: cosmetic cleanup
3101 Revision 590.47 2002/01/06 22:44:21 error
3102 * Enable/disable encryption in client from command line and/or citadel.rc
3104 Revision 590.46 2002/01/06 21:25:26 ajc
3105 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3106 handling redirect_ssl, because these need to be done the same way regardless
3107 of client session crypto
3108 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3109 order to gain greater portability (or even to get it to compile on splorph)
3111 Revision 590.45 2002/01/06 11:13:33 error
3112 * Enable SSL/TLS support in the client (again)
3114 Revision 590.44 2002/01/06 11:11:31 error
3115 * Enable SSL/TLS in the client
3117 Revision 590.43 2002/01/06 10:49:55 error
3118 * Add some #includes I apparently somehow missed
3120 Revision 590.42 2002/01/06 10:33:10 error
3121 * SSL/TLS support for the Citadel wire protocol
3123 Revision 590.41 2002/01/06 08:54:58 error
3124 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3126 Revision 590.40 2002/01/05 22:31:22 ajc
3127 * Removed some protocol commands and writeups that are no longer necessary
3128 * Began some of the framework for the Global Address Book
3130 Revision 590.39 2002/01/05 12:44:43 error
3131 * serv_chat.c: allow a session to be killed while in chat
3133 Revision 590.38 2002/01/05 12:31:04 error
3134 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3136 Revision 590.37 2002/01/05 04:51:36 error
3137 * stats now sorts its top 20 lists properly
3139 Revision 590.36 2002/01/04 20:57:36 nbryant
3142 Revision 590.35 2002/01/04 20:46:26 nbryant
3143 Makefile fix for cygwin (fix migratenet linkage)
3145 Revision 590.34 2002/01/04 20:43:26 nbryant
3146 configure/genstamp: check for struct tm.tm_gmtoff
3148 Revision 590.33 2002/01/03 22:01:17 ajc
3149 * Fixed mail to "sysop"
3151 Revision 590.32 2002/01/03 21:35:07 ajc
3152 * I think this is the last of the fixes for the new submit queue.
3154 Revision 590.31 2002/01/03 12:27:35 error
3155 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3157 Revision 590.30 2002/01/03 12:21:02 error
3158 * Autoconf support for recognizing OpenSSL
3160 Revision 590.29 2002/01/03 04:52:28 ajc
3161 * serv_network.c: migrated deliveries and bounces to the new message
3162 submission subsystem. NOT TESTED.
3164 Revision 590.28 2002/01/01 21:32:10 ajc
3165 * Finished the updates to serv_smtp.c, although I think there may be a
3166 problem with one-too-many reference counts when a message is submitted
3169 Revision 590.27 2001/12/31 20:15:13 ajc
3170 * Almost finished converting serv_smtp.c to the new message submission
3171 framework. Still not done yet; don't use this.
3173 Revision 590.26 2001/12/30 06:20:46 error
3174 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3176 Revision 590.25 2001/12/30 05:50:46 error
3177 * Security: Citadel now drops privileges when called from telnetd, also
3178 checks to make sure you didn't set the setuid/setgid bits. No more
3181 Revision 590.24 2001/12/29 05:19:32 ajc
3182 * Minor cosmetic hack
3184 Revision 590.23 2001/12/29 04:21:22 nixo
3185 stupid me. I didn't realize that asking for the header did what I wanted
3186 so I changed my little 'y' hack to not bother reading the text of the
3187 message. a little saving on the bandwidth.
3189 Revision 590.22 2001/12/28 22:32:38 nixo
3190 Added a "read m<y> next" function in read mode. It will skip to the next
3191 message by the user in the current message list (whatever mode you're in
3192 be it read forward, last 50, whatever.)
3194 Revision 590.21 2001/12/28 11:06:53 error
3195 * More server support for hostnames up to 63 characters (oops I missed a spot)
3197 Revision 590.20 2001/12/28 09:39:10 error
3198 * Client support for hostnames up to 63 characters: truncated at 24 in
3199 short who list, full display in long who list.
3201 Revision 590.19 2001/12/28 09:28:04 error
3202 * Server support for hostnames up to 63 characters
3204 Revision 590.18 2001/12/26 05:01:30 ajc
3205 * Added a new developer ID for Anticlimactic Teleservices
3207 Revision 590.17 2001/12/23 10:00:43 error
3208 * Pages are once again formatted to the caller's screen width.
3210 Revision 590.16 2001/12/23 09:57:47 error
3211 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3212 along with the time, e.g. 12:34 pm or 12:34:56 pm
3214 Revision 590.15 2001/12/20 04:54:26 ajc
3215 * If you paid for this software, someone is ripping you off.
3217 Revision 590.14 2001/12/18 08:24:56 nbryant
3218 more lovely configure tweaks (include paths for db)
3220 Revision 590.13 2001/12/18 06:04:08 ajc
3221 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3222 it was crashing boxen with small stack sizes.
3224 Revision 590.12 2001/12/18 05:54:16 ajc
3225 * Added more load_floorlist() commands to the beginning and end of functions
3226 in the client that manipulate the floor list. This fixes a bug in which
3227 new floors don't show up right away after being created.
3229 Revision 590.11 2001/12/17 08:14:26 nbryant
3230 restored the checks for /usr/include/db3 and /usr/local/include/db3
3231 in configure. there are too many variations on db installation; this is
3234 Revision 590.10 2001/12/17 08:00:45 nbryant
3235 set the pthreads stack size to 128K because FreeBSD's default of 64K
3236 seems too small. fixes crashes under FreeBSD.
3238 Revision 590.9 2001/12/16 00:50:14 error
3239 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3240 commands in logged_in_response().
3242 Revision 590.8 2001/12/14 21:33:18 nbryant
3243 finally changed configure to complain if there's no database driver ;)
3245 Revision 590.7 2001/12/14 08:29:30 error
3246 * Security: trace file is now only readable by owner, since it contains
3247 plain text passwords.
3249 Revision 590.6 2001/12/14 07:04:24 ajc
3250 * Now you can send mail to yourself. Hi from Stu.
3252 Revision 590.5 2001/12/14 06:58:12 ajc
3255 Revision 590.4 2001/12/13 22:36:30 nbryant
3256 make configure search for /usr/local/BerkeleyDB.4.0
3258 Revision 590.3 2001/12/13 22:29:57 nbryant
3259 make it compile with Berkeley DB 4.0.x
3261 Revision 590.2 2001/12/11 21:31:07 nbryant
3262 - test for -ldb3 before -ldb
3264 Revision 590.1 2001/12/11 20:04:41 nbryant
3265 - fix library flags, includes for portability
3266 - malloc.h is deprecated
3267 - fix genstamp, hopefully
3268 - fix size_t *printf handling for portability
3270 Revision 590.0 2001/12/08 03:31:41 ajc
3273 Revision 580.95 2001/12/08 03:30:37 ajc
3274 * Final changes to networking docs for 5.90
3276 Revision 580.94 2001/12/06 05:13:34 ajc
3277 * Added the documentation for room sharing and listserv
3279 Revision 580.93 2001/12/04 05:24:15 ajc
3280 * Added two more bytes to the possible length of shared secrets in networking
3281 due to some legacy support requirements.
3283 Revision 580.92 2001/12/04 05:16:19 ajc
3284 * mime_parser.c: change to memory allocation algorithm ... some badly done
3285 messages were crashing the server
3287 Revision 580.91 2001/12/03 22:48:16 ajc
3288 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3290 Revision 580.90 2001/12/03 17:02:50 ajc
3291 * dynloader.c: fixed improperly done declaration and mallok()
3293 Revision 580.89 2001/12/03 04:28:02 ajc
3294 * mime_parser.c: now uses built-in functions to decode base64 and
3295 quoted-printable attachments, instead of piping data to outboard programs.
3297 Revision 580.88 2001/12/03 02:45:46 ajc
3298 * Began implementing some code to handle multiple recipients (but #define'd
3299 it all out because we're approaching a release)
3301 Revision 580.87 2001/12/03 01:50:17 ajc
3302 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3303 the sender's "Mail>" room.
3305 Revision 580.86 2001/12/02 23:36:24 ajc
3306 * On a new system, set the default new user level to 4 instead of 1.
3308 Revision 580.85 2001/12/02 23:27:01 ajc
3309 * Removed references to the old networker from the documentation. Did not
3310 write any new documentation, so what's there now is kind of sparse.
3312 Revision 580.84 2001/12/02 02:42:55 ajc
3313 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3314 room listings, even for Aides (but it's still gotoable). This will be used
3315 for rooms which hold system configuration and message queues.
3317 Revision 580.83 2001/12/01 19:23:26 ajc
3318 * clientsocket.c: implement socket timeouts for read operations
3320 Revision 580.82 2001/12/01 17:00:23 ajc
3321 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3323 Revision 580.81 2001/12/01 07:18:28 ajc
3324 * Fixed an SMTP delivery problem that was causing certain classes of
3325 transient errors to cause a message to never be delivered.
3327 Revision 580.80 2001/12/01 05:26:01 ajc
3328 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3329 utility/diagnostic functions.
3331 Revision 580.79 2001/11/27 17:08:29 ajc
3332 * When calling an external editor, set the environment variable
3333 WINDOW_TITLE to an appropriate value.
3335 Revision 580.78 2001/11/26 03:27:08 ajc
3336 * new algorithm to load the use table
3338 Revision 580.77 2001/11/17 19:55:08 ajc
3339 * Updated some of the documentation
3341 Revision 580.76 2001/11/16 04:43:12 ajc
3342 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3343 commands are sent out using a single sock_write() call. There are broken
3344 SMTP server implementations that can't handle SMTP commands split across
3345 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3347 Revision 580.75 2001/11/15 04:11:30 ajc
3348 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3349 file format (since we dumbed down the gateway software)
3350 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3351 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3352 if a numeric port number was specified instead of a service name
3354 Revision 580.74 2001/11/14 02:59:01 ajc
3355 * Network run frequency is now a site-definable setting
3357 Revision 580.73 2001/11/13 22:05:23 ajc
3358 * Re-introduced the ability to enter IGnet mail into the system.
3360 Revision 580.72 2001/10/29 22:59:22 ajc
3361 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3363 Revision 580.71 2001/10/29 16:39:54 ajc
3364 * Finished the migratenet utility (finally).
3366 Revision 580.70 2001/10/28 05:18:51 ajc
3367 * migratenet almost finished
3369 Revision 580.69 2001/10/26 04:26:45 ajc
3370 * more work on the net migrator
3372 Revision 580.68 2001/10/23 03:37:33 ajc
3373 * Threw a few more lines of code into migratenet.c
3375 Revision 580.67 2001/10/20 18:10:50 ajc
3376 * migratenet.c: added (not even close to being finished)
3378 Revision 580.66 2001/10/17 21:07:20 nbryant
3379 further format string cleanups (for i686-linux type sizes)
3381 Revision 580.65 2001/10/17 20:41:07 nbryant
3382 - declare *printf format specifiers if gcc detected
3383 - format string fixes (compiles w/o warnings on alpha osf/1)
3385 Revision 580.64 2001/10/17 19:40:38 nbryant
3386 warning fixes and cleanups for 64-bit machines
3388 Revision 580.63 2001/10/16 20:47:37 nbryant
3389 - backed out -export-dynamic, it doesn't do anything and i've found the real
3391 - remove declaration for make_message
3393 Revision 580.62 2001/10/16 19:18:49 nbryant
3394 backed out that compiler detection change for Tru64. it's not incredibly
3395 important and results in broken autoconf macro expansions.
3397 Revision 580.61 2001/10/16 18:36:33 nbryant
3398 reinstate -export-dynamic for citserver in case libtool decides to build
3399 static libraries (why?)
3401 Revision 580.60 2001/10/16 18:21:53 nbryant
3402 add some explanatory text to bootstrap
3404 Revision 580.59 2001/10/16 17:43:53 nbryant
3405 - further configure tweaks for FreeBSD and Tru64 Unix
3406 - updated to latest libtool configure fragment
3407 - there are two functions named make_message. (?) so declare them both
3410 Revision 580.58 2001/10/16 01:48:55 nbryant
3411 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3412 - #ifdef out inline on non-GCC compilers
3414 Revision 580.57 2001/10/15 19:50:50 ajc
3415 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3416 * Post notification in Aide> when the loopzapper catches a message.
3418 Revision 580.56 2001/10/12 22:41:11 ajc
3419 * Wrote the rest of the use table code. Finished except for a bug.
3421 Revision 580.55 2001/10/10 18:35:12 ajc
3422 * Comments & cosmetics for previous update
3424 Revision 580.54 2001/10/10 17:12:54 ajc
3425 * Bugfix for MSG0 command to properly handle multipart/alternative
3427 Revision 580.53 2001/10/06 21:32:29 ajc
3428 * Finished the concurrency check for network polling. (Now works both for
3429 polling and being polled. Severe UUCP deja vu.)
3431 Revision 580.52 2001/10/06 20:28:06 ajc
3432 * Began implementing some concurrency stuff for the networker
3434 Revision 580.51 2001/10/06 19:51:47 ajc
3435 * Stripped the build of obsolete parts of the old networker no longer in use.
3437 Revision 580.50 2001/10/03 20:05:50 ajc
3438 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3439 side. (No changes required other than advertising the extension.)
3441 Revision 580.49 2001/10/03 03:15:16 ajc
3442 * Implemented BOUNCE BOUNCE BOUNCE
3444 Revision 580.48 2001/10/02 03:04:30 ajc
3445 * Allow non-Aides to terminate sessions belonging to them
3447 Revision 580.47 2001/09/24 18:55:13 ajc
3448 * Completed migrating the "netpoll" utility into the serv_network module.
3449 Removed this utility.
3451 Revision 580.46 2001/09/21 20:58:25 nbryant
3452 support different log_archive prototype in DB versions prior to 3.3
3454 Revision 580.45 2001/09/20 04:17:10 ajc
3455 * Inbound network authentication working. Fixed a bug in the split-horizon
3456 algorithm. Still need to move the 'netpoll' command into the server.
3458 Revision 580.44 2001/09/18 04:05:04 ajc
3459 * Added host/IP and port to node config (client side only)
3461 Revision 580.43 2001/09/17 23:55:45 ajc
3462 * Support for IGnet routing (not tested)
3464 Revision 580.42 2001/09/16 05:44:51 ajc
3465 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3466 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3468 Revision 580.41 2001/09/09 16:19:29 error
3469 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3471 Revision 580.40 2001/09/09 03:19:38 ajc
3472 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3473 says it's ok to do so.
3475 Revision 580.39 2001/09/08 18:58:38 ajc
3476 * More changes to the new networker. Added client command for room sharing.
3478 Revision 580.38 2001/09/07 04:05:27 ajc
3479 * You guessed it: still more code for the new networker.
3481 Revision 580.37 2001/09/06 05:47:29 nbryant
3482 check for /usr/include/db3 (for RedHat 6.2; others?)
3484 Revision 580.36 2001/09/06 05:23:14 nbryant
3485 #include fix for glibc 2.1.3
3487 Revision 580.35 2001/09/06 04:02:34 ajc
3488 * A few more updates to the networker
3490 Revision 580.34 2001/09/06 03:32:41 nbryant
3491 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3492 set up properly for all platforms now.
3494 Revision 580.33 2001/09/06 02:55:27 nbryant
3497 Revision 580.32 2001/09/06 02:49:22 ajc
3498 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3499 the user hits <C>ontinue (bug reported by Stu Mark)
3501 Revision 580.31 2001/09/06 01:26:39 nbryant
3502 - port to Cygwin (DLL support, etc.)
3503 - don't build SMTP module if there's no resolver library (eg on Windows)
3505 Revision 580.30 2001/09/06 00:54:01 nbryant
3506 updated to libtool 1.4.1 and automake 1.5
3508 Revision 580.29 2001/08/29 02:51:25 ajc
3509 * More work on the new networker.
3511 Revision 580.28 2001/08/25 05:04:57 ajc
3512 * Worked a little more on the in-server replacement for netproc
3514 Revision 580.27 2001/08/22 04:18:17 ajc
3515 * Realized that there was lots of similarly broken code in
3516 process_rfc822_addr(). Wrote two new utility functions in tools.c
3517 stripout() and stripallbut() and used them where appropriate. This should
3518 take care of all possible infinite loops.
3520 Revision 580.26 2001/08/22 03:43:11 ajc
3521 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3522 server to jump into an endless loop when an e-mail address contained
3523 unbalanced angle brackets.
3525 Revision 580.25 2001/08/15 04:26:02 ajc
3526 * Added split horizon and delete-after-spool to the new networker
3528 Revision 580.24 2001/08/14 02:41:57 ajc
3529 * Began the migration of netproc into part of the serv_network.c module instead
3530 of a standalone program.
3532 Revision 580.23 2001/08/11 22:35:40 nbryant
3533 updated citadel-with-berkeley-db.txt.
3534 - updated build instructions
3535 - improved backup procedures to be safer and more space-efficient.
3537 Revision 580.22 2001/08/11 19:18:41 ajc
3538 * Realized that I am stupid and started implementing server commands to load
3539 and save network configurations, when I had already lovingly implemented the
3540 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3541 in the Local System Configuration> room. Ripped the newer crap out.
3542 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3544 Revision 580.21 2001/08/11 03:51:56 ajc
3545 * Removed the idle timer from the client. Dialup is dead.
3547 Revision 580.20 2001/08/06 21:33:29 nbryant
3548 made the client fall back on port 504 if there's no /etc/services entry
3550 Revision 580.19 2001/08/05 23:54:14 ajc
3551 * prep for new network node infrastructure
3553 Revision 580.18 2001/08/03 16:53:21 ajc
3554 * Added some more "break" statements to the main switch..case loop in
3555 citadel.c where they were needed.
3557 Revision 580.17 2001/08/03 16:43:53 ajc
3558 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3559 return code as a warning instead of an error worthy of aborting the server.
3560 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3562 Revision 580.16 2001/07/30 03:46:14 nbryant
3563 made ForEachUser use a read-only cursor, too. there is now only one piece of
3564 code in Citadel proper (not the database driver) that needs transactions.
3565 that's check_ref_counts; in other words it's the only thing standing in the way
3566 of a clean implementation of retryable transactions.
3568 Revision 580.15 2001/07/29 22:24:04 nbryant
3569 - added a new function to the database interface, cdb_close_cursor(). always
3570 call this when you're finished with a traversal but didn't bother reading all
3573 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3574 no longer needed because of the read-only cursor support.
3576 Revision 580.14 2001/07/29 20:56:09 nbryant
3577 change ForEachRoom to use read-only cursors by default. it can be overridden to
3578 still use read/write cursors by doing:
3580 cdb_begin_transaction();
3582 cdb_end_transaction();
3584 the only place I found where it appears necessary to do so is check_ref_counts,
3585 so this checkin affects that function too.
3587 Revision 580.13 2001/07/29 20:06:33 nbryant
3588 generate symlinks to .libs in modules directory
3590 Revision 580.12 2001/07/28 00:02:50 nbryant
3591 implemented read-only cursors. one of the advantages to these is that
3592 transactions can be avoided; a cursor operation that occurs within a
3593 transaction will often acquire a read lock on every single database page. in
3594 general, the Sleepycat documentation recommends avoiding transaction-protected
3595 read-only operations where practical. read/modify/write operations can still
3596 be transaction protected, of course.
3598 to use a read-only cursor, call cdb_rewind without a previous call to
3599 cdb_begin_transaction. the DB driver will notice this and prevent the current
3600 thread from modifying data or starting a transaction until the cursor is
3603 Revision 580.11 2001/07/27 20:45:44 nbryant
3604 libtool has matured a lot since the last time i looked at it (years ago)
3605 so we now use it to handle the details of building shared libraries and
3606 the linker flags for the main executable.
3608 in theory this should bring a lot more portability to the dynloader
3609 subsystem and enable us to do things like transparently detect GNU vs Sun
3610 linkers on solaris, for example
3612 Revision 580.10 2001/07/27 03:29:04 nbryant
3613 missed one thing in the autoconf move
3615 Revision 580.9 2001/07/27 02:57:43 nbryant
3616 support one cursor per database rather than one global cursor
3618 Revision 580.8 2001/07/27 01:32:07 nbryant
3619 remove the automatic transaction demarcation on singleton read operations
3621 Revision 580.7 2001/07/26 21:43:46 nbryant
3622 - move to autoconf 2.52
3623 - random warning fix
3626 Revision 580.6 2001/07/24 13:17:54 ajc
3627 * New UI for mailing list setup
3628 * rooms.c: code cleanup
3631 Revision 580.5 2001/07/20 23:48:23 nbryant
3632 fix build on solaris, check default install location for db 3.2, and silence
3635 Revision 580.4 2001/07/16 14:24:30 ajc
3636 * Silly cosmetic change to keep the wholist ordered by ascending session number
3638 Revision 580.3 2001/07/13 00:01:36 ajc
3639 * Shuffled around some of the housekeeping loop code
3641 Revision 580.2 2001/07/11 17:01:10 ajc
3642 * database_sleepycat.c: small changes to log messages
3644 Revision 580.1 2001/07/11 04:35:40 nbryant
3645 moved dret initialization in cdb_fetch, just in case
3647 Revision 580.0 2001/07/03 03:07:06 ajc
3650 Revision 573.143 2001/07/03 03:06:50 ajc
3651 * Last minute doco update for 5.80
3653 Revision 573.142 2001/07/01 15:44:32 nbryant
3654 configure.in: check for Berkeley DB first.
3656 Revision 573.141 2001/06/27 23:34:30 ajc
3657 * Added some verbage to messages/roomaccess to placate a user who keeps
3658 bitching about privacy policy.
3660 Revision 573.140 2001/06/19 03:41:04 ajc
3661 * Ooops... last_cull needs to be declared static
3663 Revision 573.139 2001/06/19 03:33:19 ajc
3664 * imap_fetch.c: download MIME parts without decoding first. We like that.
3665 * database_sleepycat.c: added automatic culling of log files which have not
3666 been written to in five days.
3668 Revision 573.138 2001/06/17 19:42:23 nbryant
3669 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3671 Revision 573.137 2001/06/07 03:28:37 ajc
3672 * More tweaks to the MIME parser
3674 Revision 573.136 2001/06/06 15:44:37 ajc
3675 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3676 ensure that 000 termination string appears on a line by itself.
3678 Revision 573.135 2001/06/06 04:22:25 ajc
3679 * Moved memreadline() to tools.c
3680 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3681 into an active loop when encountering badly formed headers
3683 Revision 573.134 2001/05/27 05:23:03 ajc
3684 * Added a "no new messages" response in the client, displayed when a read
3685 command turns up a zero message count.
3687 Revision 573.133 2001/05/18 20:12:09 ajc
3688 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3689 boundary was the very last line of the message.
3690 * serv_smtp.c: toned down some of the command response verbage.
3692 Revision 573.132 2001/04/28 04:42:55 ajc
3693 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3694 of going into a release cycle soon.
3696 Revision 573.130 2001/04/26 03:31:00 ajc
3697 * Finished the implementation of per-message seen/unseen logic, both in the
3698 server proper and in IMAP. Citadel protocol uses new "seen" command.
3700 Revision 573.129 2001/04/21 04:55:51 ajc
3701 * Began implementation of per-message seen/unseen attribute
3703 Revision 573.128 2001/04/20 03:39:54 ajc
3704 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3706 Revision 573.127 2001/04/17 00:35:19 cough
3707 * Modified rooms.c in the client so that it would allow inviting into
3708 public rooms. This is important since there is now a V_LOCKOUT
3709 flag which prevents users who have been kicked from rejoining
3710 a room unless/until you invite them back in.
3712 Revision 573.126 2001/04/16 19:21:14 cough
3713 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3714 rooms without knowing the password.
3716 Revision 573.125 2001/04/14 04:26:44 ajc
3717 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3720 Revision 573.124 2001/04/10 01:04:10 ajc
3721 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3722 that is corrupting the memory.
3724 Revision 573.123 2001/04/03 00:47:23 ajc
3725 * Began implementing IMAP APPEND
3727 Revision 573.122 2001/04/01 22:05:44 cough
3728 * *Actually* fixed a botched ChangeLog entry.
3730 Revision 573.121 2001/04/01 22:04:28 cough
3731 * Fixed a botched ChangeLog entry.
3733 Revision 573.120 2001/04/01 22:03:10 cough
3734 * Changed two fclose()s to pclose()s.
3736 Revision 573.119 2001/03/25 11:52:36 error
3737 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3738 RFC-compliant error messages.
3740 Revision 573.118 2001/03/21 05:47:49 ajc
3741 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3743 Revision 573.117 2001/03/20 01:33:55 ajc
3744 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3747 Revision 573.116 2001/03/13 17:19:33 ajc
3748 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3750 Revision 573.115 2001/03/12 01:27:42 ajc
3751 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3753 Revision 573.114 2001/03/11 23:00:29 ajc
3754 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3756 Revision 573.113 2001/03/11 22:09:20 ajc
3757 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3759 Revision 573.112 2001/03/11 20:06:53 ajc
3760 * Fixed bug that created incorrect roomnames when sending pages
3762 Revision 573.111 2001/03/11 19:23:32 ajc
3763 * IMAP DELETE command ... also split up access control for room delete cmds
3765 Revision 573.110 2001/03/10 17:29:07 ajc
3766 * Implement proper access control for deleting messages from IMAP
3768 Revision 573.109 2001/03/07 04:02:27 ajc
3769 * Fixed some small IMAP bugs
3771 Revision 573.108 2001/03/06 04:44:00 ajc
3772 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3774 Revision 573.107 2001/03/06 03:31:58 nbryant
3775 database-related cleanups and paranoia tests;
3776 fixed a transaction-leak/deadlock problem in cdb_delete;
3777 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3779 Revision 573.106 2001/03/05 04:59:31 ajc
3782 Revision 573.105 2001/03/04 23:49:41 ajc
3783 * IMAP EXPUNGE responses -should- be correct now
3785 Revision 573.94 2001/02/20 00:02:56 ajc
3786 * IMAP: implemented the STATUS command (sort of).
3788 Revision 573.93 2001/02/19 22:24:41 ajc
3789 * IMAP server: added untagged, unsolicited server messages for newly arrived
3790 messages, and messages expunged by another session.
3792 Revision 573.92 2001/02/17 05:53:35 ajc
3793 * Repaired the creation of page log rooms in the wrong namespace when the
3794 recipient does not yet have his/her log room created.
3795 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3796 purge and the next to delete them. Works better in transactionland.
3798 Revision 573.91 2001/02/14 08:11:27 error
3799 * citadel.rc: added RCS ID (it's about time!)
3801 Revision 573.90 2001/02/14 04:23:54 ajc
3802 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3803 This was causing some clients (such as Pine) to lock up.
3805 Revision 573.89 2001/02/13 04:06:14 ajc
3806 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3807 BODY[n] data items. I think. So much protocol crud, so little time...
3809 Revision 573.88 2001/02/13 01:18:44 ajc
3812 Revision 573.87 2001/02/12 04:31:34 ajc
3813 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3815 Revision 573.86 2001/02/08 04:45:58 ajc
3816 * Fixed namespace problems resulting from the automatic namespece prefixing
3817 added to create_room(). Also added the ability to specify "create a mailbox
3818 but I've already supplied the namespace prefix" for situations where the
3819 namespace isn't that of the logged in user.
3820 * Made the POP3 server response messages slightly less humorous
3822 Revision 573.85 2001/02/06 04:44:12 ajc
3823 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3825 Revision 573.84 2001/02/06 02:09:38 ajc
3826 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3827 Internet users now outnumber dialup users 100 to 0.
3828 * room_ops.c: added a really_create option to create_room(). Also moved the
3829 generation of personal namespace into that function. MODULE OWNERS PLEASE
3830 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3831 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3832 * serv_imap.c: finished the CREATE command (finally)
3834 Revision 573.83 2001/02/05 05:20:22 ajc
3835 * Made some changes to functions which translate between Citadel room names
3836 and IMAP folder names. They're still buggy.
3838 Revision 573.82 2001/02/04 23:17:28 ajc
3839 * Implemented the IMAP CREATE command
3841 Revision 573.81 2001/02/04 02:40:07 ajc
3842 * more imap. imap sucks. die crispin die.
3844 Revision 573.80 2001/02/03 10:02:12 error
3845 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3846 text/x-calendar or text/calendar; abort saving if not
3848 Revision 573.79 2001/02/03 09:30:46 error
3849 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3851 Revision 573.78 2001/02/03 08:21:00 error
3852 * serv_ical.c and serv_ical.h added; skeleton code for now
3854 Revision 573.77 2001/02/02 20:18:18 ajc
3855 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3856 instead of cdb_store. Useful to know which function failed...
3858 Revision 573.76 2001/02/01 04:08:03 ajc
3859 * IMAP minor change to mailbox name output
3860 * Increased size of buffer in lprintf()
3862 Revision 573.75 2001/01/28 09:50:02 error
3863 * sysdep.c: lprintf() now generates timestamps
3865 Revision 573.74 2001/01/28 07:35:04 error
3866 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3868 Revision 573.73 2001/01/16 04:03:13 ajc
3869 * yeesh ... more on the IMAP BODYSTRUCTURE
3871 Revision 573.72 2001/01/16 01:51:12 ajc
3872 * imap bodystructure
3874 Revision 573.71 2001/01/16 00:46:40 ajc
3875 * Changed the MIME parser API *again* because we now need the ability to
3876 supply callback functions to be executed before and/or after parsing a
3877 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3879 Revision 573.70 2001/01/15 23:59:26 ajc
3880 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3882 Revision 573.68 2001/01/15 20:34:04 ajc
3883 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3884 into thinking that mail messages are newsgroup messages instead. When we
3885 add NNTP support back into Citadel we'll have to add code to only output
3886 this field when appropriate.
3888 Revision 573.67 2001/01/15 16:30:31 ajc
3889 * temporary implementation of 901 asynchronous express messages
3891 Revision 573.66 2001/01/14 14:55:39 ajc
3892 * Changed the format of <.W>holist <L>ong
3894 Revision 573.65 2001/01/13 06:40:26 nbryant
3895 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3896 which should now be considered closed.
3898 Revision 573.64 2001/01/13 06:12:15 ajc
3899 * Added the ASYN command
3901 Revision 573.63 2001/01/12 22:05:46 ajc
3902 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3903 reads a list containing stealth mode sessions.
3905 Revision 573.62 2001/01/09 05:39:45 ajc
3906 * Merged in code from the TRANSACTIONS branch for testing.
3908 Revision 573.61 2000/12/30 06:17:17 ajc
3909 * Still more work on IMAP. Damn this is tedious.
3911 Revision 573.60 2000/12/30 04:55:05 ajc
3912 * more buffer size stuff
3914 Revision 573.59 2000/12/27 20:19:51 ajc
3915 * The size constant "256" which shows up everywhere as a buffer size has now
3916 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3917 we need 1024 byte buffers for most Internet protocols.
3919 Revision 573.58 2000/12/27 05:09:58 ajc
3920 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3922 Revision 573.57 2000/12/26 03:46:50 ajc
3925 Revision 573.56 2000/12/25 22:50:43 ajc
3926 * Added an API function to extract and unfold specific RFC822 fields.
3927 * imap-->fetch-->envelope-->in-reply-to now works
3928 * More robust checking and reporting of temp file errors in the client
3930 Revision 573.55 2000/12/25 20:43:24 ajc
3931 * imap_fetch.c: added support for fetch-->envelope-->from
3933 Revision 573.54 2000/12/20 04:09:24 ajc
3934 * A few memory handling fixes to netproc.
3936 Revision 573.53 2000/12/20 01:57:37 ajc
3937 * netproc.c: added bounds check to fpgetfield()
3939 Revision 573.52 2000/12/19 20:41:55 ajc
3940 * Fixed generation of unique file names for network uploads etc.
3942 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3943 remove extraneous transaction around dynamic module initializations. this will
3944 fix the crash on database creation.
3946 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3947 clean: also remove parsedate.c
3949 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3950 require transactional cursors
3952 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3953 release any stale db handles at the end of a server command
3954 (unfinished transactions will be aborted to annoy lazy programmers)
3956 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3957 set sched_yield as sleepycat's yield function. this should improve locking
3960 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3961 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3963 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3964 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3967 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3968 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3969 this should make things significantly more scaleable.
3971 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3972 reworked shutdown sequence to wait for worker threads to terminate before
3973 checkpointing and closing databases. it is no longer safe to call
3974 master_cleanup() directly to force a shutdown; instead, just set
3975 time_to_die to a nonzero value
3977 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3978 added deadlock detection and cleaned up messages
3980 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3981 created TRANSACTIONS branch
3982 track cursor and transaction id's in thread-specific data
3984 Revision 573.51 2000/12/14 18:36:34 ajc
3985 * Fixed the "users not in chat" wholist display
3987 Revision 573.50 2000/12/12 18:06:46 ajc
3988 * Removed the transaction stuff (but left the log in). It wasn't working.
3990 Revision 573.49 2000/12/12 06:19:55 ajc
3991 * Stabilize, dammit!!
3993 Revision 573.48 2000/12/12 04:20:03 ajc
3994 * Made the transaction open/close a global thing, in a frantic attempt to get
3995 Uncensored to stop crashing. More fixes on the way...
3997 Revision 573.47 2000/12/11 06:08:41 ajc
3998 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3999 timer event, and check_sched_shutdown() to the end of the worker thread
4000 loop. Seems to have improved reliability (but why?)
4002 Revision 573.46 2000/12/11 03:22:11 ajc
4003 * Added server-side REQT command to issue client termination requests
4005 Revision 573.45 2000/12/11 02:19:26 ajc
4006 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4007 client log off. (The server doesn't support sending that flag yet, though)
4009 Revision 573.44 2000/12/09 06:20:06 ajc
4010 * A few final touches to the Sleepycat DB back-end
4012 Revision 573.43 2000/12/08 17:06:33 ajc
4013 * Wrap txn_begin and txn_end in S_DATABASE mutex
4015 Revision 573.42 2000/12/07 20:21:39 ajc
4016 * begin/end transaction in master_startup()
4018 Revision 573.41 2000/12/07 16:59:02 nbryant
4019 added --with-db and --with-gdbm options to configure
4021 Revision 573.40 2000/12/07 04:50:33 ajc
4022 * Wrap housekeeper and timer events in transaction open/close functions
4023 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4024 (runs each minute, but actually limited by the parameters of the function)
4026 Revision 573.39 2000/12/06 04:44:36 ajc
4027 * Changed netproc to keep the use table in a flat file instead of a database
4029 Revision 573.38 2000/12/05 05:32:58 ajc
4030 * Added support for non-USA country identities in vCard and registration
4031 * User edit now asks whether it should prompt to change the password
4033 Revision 573.37 2000/12/03 04:12:21 ajc
4034 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4036 Revision 573.36 2000/11/30 03:23:17 ajc
4037 * Got the Sleepycat DB back end working, by opening the databases in a non
4038 shared, non threaded mode, and using Citadel's locking to serialize access.
4040 Revision 573.35 2000/11/29 05:00:02 ajc
4041 * I think the db stuff is ok, but my db library is fux0red...
4043 Revision 573.34 2000/11/27 14:12:09 error
4044 * commands.c: fixups to print_express() to make external command not print
4045 extraneous stuff to the terminal and make the displayed message consistent
4047 Revision 573.33 2000/11/27 10:41:14 error
4048 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4050 Revision 573.32 2000/11/27 10:29:59 error
4051 * serv_chat.c: fix send_express_message() to include timestamps
4053 Revision 573.31 2000/11/27 03:44:27 ajc
4054 * Initial checkin of database_sleepycat.c (doesn't work yet)
4056 Revision 573.30 2000/11/26 05:24:22 ajc
4057 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4058 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4059 * imap_fetch.c: used the above function to do all output pre-loaded
4061 Revision 573.29 2000/11/25 09:36:18 error
4062 * Added a bit of detail to syslog entries; now shows session id attached to
4063 client, hostname, and username, and time the session ended.
4065 Revision 573.28 2000/11/25 06:17:06 ajc
4066 * Minor IMAP tweaks. It still doesn't work. :(
4068 Revision 573.27 2000/11/23 07:22:21 error
4069 * citadel.spec: update version number
4071 Revision 573.26 2000/11/21 11:12:56 error
4072 * domain.h: changed the HP/UX compatibility code to use defines from
4073 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4075 Revision 573.25 2000/11/12 04:20:49 ajc
4076 * Optimized server side input of message text
4078 Revision 573.24 2000/11/10 03:55:06 ajc
4079 * Ford's Fix for Faster Functionality (save position during reply)
4081 Revision 573.23 2000/11/09 04:48:50 ajc
4082 * tools.c: striplt() strips all whitespace, not just spaces
4084 Revision 573.22 2000/11/07 20:47:21 ajc
4085 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4087 Revision 573.21 2000/11/07 15:54:53 ajc
4088 * xx FETCH n:n BODY[pn.MIME] now works
4090 Revision 573.20 2000/11/06 05:10:01 ajc
4091 * Changed the mime_parser() API (again) to allow "don't decode" mode
4093 Revision 573.19 2000/10/29 18:11:07 ajc
4094 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4096 Revision 573.18 2000/10/28 14:14:19 error
4097 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4098 it actually makes sense to do it that way...
4100 Revision 573.17 2000/10/25 21:37:09 ajc
4101 * Implemented the AUTHENTICATE LOGIN command in IMAP
4103 Revision 573.16 2000/10/25 19:20:37 ajc
4104 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4106 Revision 573.15 2000/10/24 20:39:59 ajc
4107 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4109 Revision 573.14 2000/10/23 20:26:51 error
4110 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4112 Revision 573.13 2000/10/11 23:03:44 error
4113 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4114 $PAGER nor less is available.
4116 Revision 573.12 2000/10/11 22:55:25 error
4117 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4118 displayed at login are in color
4120 Revision 573.11 2000/10/11 22:47:51 error
4121 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4123 Revision 573.10 2000/10/10 19:18:12 ajc
4124 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4126 Revision 573.9 2000/10/06 03:31:55 ajc
4127 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4129 Revision 573.8 2000/10/05 22:23:16 ajc
4130 * Slowly and painfully writing IMAP support
4132 Revision 573.7 2000/10/04 22:39:06 ajc
4133 * Added skeleton versions of the LIST and LSUB commands to the imap server
4135 Revision 573.6 2000/10/04 17:48:21 ajc
4136 * Allow Aides to zap rooms (site configurable setting)
4138 Revision 573.5 2000/10/03 01:45:00 ajc
4139 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4140 global page log room to be disabled (answer "no" to set the log room to a
4143 Revision 573.4 2000/09/28 10:27:38 error
4144 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4146 Revision 573.3 2000/09/24 22:01:45 ajc
4147 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4149 Revision 573.2 2000/09/21 04:16:44 ajc
4150 * Fixed logged_in_response() so it only displays responses during Citadel
4151 protocol sessions. (This was affecting POP etc.)
4153 Revision 573.1 2000/09/11 22:05:04 ajc
4154 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4155 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4156 this time because it has to run as root.
4158 Revision 573.0 2000/09/05 18:35:22 ajc
4159 * Tagged everything for version 5.73 release
4161 Revision 572.39 2000/09/04 03:59:15 ajc
4163 ----------------------------
4165 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4166 Added HP/UX linker flag for dynamic modules to work
4167 ----------------------------
4169 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4170 Changed to use integer macros from typesize.h for specific bit widths
4171 ----------------------------
4173 Revision 572.38 2000/09/01 20:17:08 ajc
4174 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4176 Revision 572.37 2000/09/01 17:31:47 ajc
4177 * Fixed oopseth in control.c that might call fileno(NULL)
4179 Revision 572.36 2000/09/01 13:37:16 ajc
4180 * control.c: chown citadel.control to bbsuid when opening/creating as root
4182 Revision 572.35 2000/09/01 03:55:44 ajc
4183 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4185 Revision 572.34 2000/09/01 03:43:09 ajc
4186 * Added 'author' command-line arg to aidepost. Closes enhancement request
4188 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4189 unix domain socket bug is fixed, it's ok if these binds fail.
4191 Revision 572.33 2000/08/31 23:02:15 ajc
4192 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4193 always at least 5. Zero-length queues can cause connection lockups.
4195 Revision 572.32 2000/08/31 21:32:44 ajc
4196 * Still trying to fix a socket connect bug
4198 Revision 572.31 2000/08/31 16:37:08 ajc
4199 * docs/import-export.txt: added.
4201 Revision 572.30 2000/08/28 19:51:51 ajc
4202 * messages.c: cosmetic cleanup (coding convention and comments)
4204 Revision 572.29 2000/08/26 20:23:18 ajc
4205 * Finished up the back end code for mailing list sends. Sends now work!
4207 Revision 572.28 2000/08/24 02:48:18 ajc
4208 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4210 Revision 572.27 2000/08/22 02:31:47 ajc
4211 * nonce (for APOP-style auth) is now generated when a context is created
4212 instead of during protocol greeting functions.
4213 * Moved Citadel protocol nonce output from greeting to INFO
4215 Revision 572.26 2000/08/18 21:09:36 ajc
4216 * Added a little more mailing list code to serv_network.c
4218 Revision 572.25 2000/08/10 04:36:25 ajc
4219 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4220 client protocol to get out of sync in certain conditions.
4222 Revision 572.24 2000/08/10 02:42:13 ajc
4223 * Changed all the "200 ok" responses to more descriptive strings
4224 * Added a *temporary* protocol sync check. Remove this!
4226 Revision 572.23 2000/08/09 17:14:34 ajc
4227 msgbase.c: fixed a bug in
4228 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4229 causing the <R>eply function to fail on names with whitespace in
4230 certain parts of the string. This closes Bug #56.
4232 Revision 572.22 2000/08/05 04:24:00 ajc
4233 * Added [idle] to client wholist display for sessions idle >15 minutes
4234 * Added a generic "void *userdata" field to CtdlForEachMessage()
4235 * More prep for mailing list handling in the server
4237 Revision 572.21 2000/07/30 04:36:12 ajc
4238 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4239 for the network overhaul.
4241 Revision 572.20 2000/07/29 05:29:19 ajc
4242 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4243 names (to Aides only) as additional fields rather than an extra line of
4245 * Changed the client to display new RWHO fields, in the "long" wholist only.
4246 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4247 be activated manually.
4249 Revision 572.19 2000/07/24 00:39:13 ajc
4250 * Fixed a path problem when calling netmailer from mailinglist.c
4252 Revision 572.18 2000/07/22 03:44:17 ajc
4253 * Prepared infrastructure for the networker rewrite
4255 Revision 572.17 2000/07/17 02:38:08 ajc
4256 * Completed serv_vandelay.c (importer/exporter module)
4257 * sendcommand.c: fix behavior of SEND_LISTING mode
4258 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4260 Revision 572.16 2000/07/14 03:06:55 ajc
4261 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4263 Revision 572.15 2000/07/10 23:36:08 ajc
4264 * Another attempt to fix the crashy crashy bug in serv_vcard
4265 * Did more work on the Art Vandelay module
4266 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4268 Revision 572.14 2000/07/10 04:01:12 ajc
4269 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4271 Revision 572.13 2000/07/09 02:47:40 ajc
4272 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4274 Revision 572.12 2000/07/09 02:27:02 ajc
4275 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4276 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4277 which sets the global variable 'sigcaught' if either key was pressed.
4278 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4279 This closes Bug #18.
4281 Revision 572.11 2000/07/06 20:26:36 ajc
4282 * updated .Help SUMMARY
4284 Revision 572.10 2000/07/04 20:02:46 ajc
4285 * Fixed potential crashy crashy bug in serv_vcard.c
4287 Revision 572.9 2000/06/28 03:42:56 ajc
4288 * Changed the comments at the beginning of each file to a consistent format
4289 * Improved the parameterization of commands in the IMAP module
4291 Revision 572.8 2000/06/27 01:27:13 ajc
4292 * Coupla very small changes to get on the road to IMAP support
4294 Revision 572.7 2000/06/22 21:41:48 ajc
4295 * Made the ICQ stuff far more reliable ... by removing it!
4297 Revision 572.6 2000/06/21 03:46:20 ajc
4298 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4300 Revision 572.5 2000/06/15 20:15:52 ajc
4301 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4303 Revision 572.4 2000/06/04 02:30:56 ajc
4304 * CtdlForEachMessage() now returns the number of messages processed. It also
4305 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4306 for determining whether the specified message actually exists in a room).
4307 * Completed the server side of the moderation system (serv_moderate.c module
4308 which implements the MMOD command)
4310 Revision 572.3 2000/06/03 05:47:57 ajc
4311 * Replaced most of the very repetitive and very redundant access level checks
4312 in most commands with a single API call: CtdlAccessCheck()
4313 * serv_moderate.c: added (not finished)
4315 Revision 572.2 2000/06/02 03:38:50 ajc
4316 * Bind unix socket prior to TCP socket for citadel protocol
4317 * Fixed bug in sendcommand.c which was causing it to crash on attach
4319 Revision 572.1 2000/05/26 19:27:51 ajc
4320 * Changed some of the rev-level sensitive stuff to look at the actual version
4321 of Citadel running, not the last version with which we ran setup
4322 * Added a moderation system. Default filter level for new users is in the
4323 config file. Per-user setting is in usersupp. Moderation level of each
4324 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4325 working. Moderate message up/down commands are not here yet. See
4326 techdoc/moderation.txt for more info.
4328 Revision 572.0 2000/05/23 02:09:30 ajc
4329 * Updated docs and tagged everything for the 5.72 release
4331 Revision 571.7 2000/05/20 23:28:20 ajc
4332 * Fixed bug in client API that was causing netproc to crash
4334 Revision 571.6 2000/05/15 00:05:19 ajc
4335 * Double the retry interval for SMTP deliveries after each failed attempt.
4337 Revision 571.5 2000/05/11 03:08:47 ajc
4338 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4339 completes, allowing multiple messages in one session. Closes bug #58.
4341 Revision 571.4 2000/04/24 03:36:43 ajc
4342 * Removed references to strucmp() and struncmp(), replaced them with
4343 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4344 set up the config script to figure out whether they need to be compiled
4345 in. Also moved them to tools.h
4346 * Wrote a password manager for the client
4348 Revision 571.3 2000/04/19 03:17:10 ajc
4349 * Don't ever expire the Local System Configuration> room
4351 Revision 571.2 2000/04/16 19:03:47 ajc
4352 * Minor changes to avoid host lookup for local clients
4354 Revision 571.1 2000/04/15 19:55:52 ajc
4355 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4357 Revision 571.0 2000/04/13 02:43:24 ajc
4358 * Fixed a problem that crashed the client during <G>oto commands if a room
4359 existed with a name more than 32 characters (thanks to Magus for reporting
4361 * Tagged everything and updated docs for the 5.71 release
4363 Revision 570.18 2000/04/10 01:47:22 ajc
4364 * More paginator changes. Shuffled code around, added pagination to a bunch
4365 of other functions, and replaced the old, cumbersome pagination with the
4366 new, easy, API-based one in everything except message output.
4368 Revision 570.17 2000/04/09 17:51:18 ajc
4369 * Added pprintf() (paginated version of printf) to the client-side API. Now
4370 any client side function can be paginated simply by changing all of the
4371 printf's to pprintf's. I've already done this for the user list and wholist
4372 (removing the old style pagination) and for "read directory."
4374 Revision 570.16 2000/04/08 04:52:48 ajc
4375 * Another minor stoopid little time display fix
4377 Revision 570.15 2000/04/08 03:58:12 nbryant
4378 * backed out the previous changes since they didn't look good on some
4379 xterms with a blue bold mode. just set the background color to black
4380 instead. this makes black-on-white terminals actually readable, if not
4381 particularly good looking.
4383 Revision 570.14 2000/04/08 01:36:30 nbryant
4384 * citadel.c, commands.c: comment out cls() as this wasn't called if
4385 ansi_color=user anyway, and we have no way of knowing whether the user's
4386 terminal does background color erase, which was the reason for adding this
4387 in the first place. with the recent changes to color(), the display will get
4388 screwed up if they *do* have background color erase. perhaps this is a job
4391 Revision 570.13 2000/04/08 00:37:42 nbryant
4392 * commands.c: fix color support for black-on-white color terminals such as
4393 CDE's dtterm. this just avoids white-on-white text; some color combinations
4394 such as yellow-on-white still aren't very legible due to contrast. There's
4395 not much I can think to do about that without affecting the look on the
4396 white-on-black terminals which probably account for most users.
4398 Revision 570.12 2000/04/07 20:22:34 ajc
4399 * Fixed am/pm bug in time display
4401 Revision 570.11 2000/04/07 19:22:45 ajc
4402 * For services disabled by setting port number to -1, administratively skip
4403 the bind instead of just allowing it to fail.
4405 Revision 570.10 2000/03/31 04:31:02 ajc
4406 * Quick fix to 'stats' utility to purge records with bogus timestamps
4408 Revision 570.9 2000/03/31 02:10:52 ajc
4409 * Caved in to pressure and enabled <R>eply in public rooms.
4411 Revision 570.8 2000/03/28 03:55:53 ajc
4412 * Modified <.RU> to allow search for partial match
4414 Revision 570.7 2000/03/27 03:08:19 ajc
4415 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4416 specify 'any MIME type'.
4418 Revision 570.6 2000/03/27 01:14:08 nbryant
4419 * Makefile.in: generate parsedate.c automatically
4420 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4422 * parsedate.c: removed from CVS
4423 * parsedate.y: added #include <stdlib.h> so it builds with bison
4425 Revision 570.5 2000/03/27 00:46:10 nbryant
4426 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4427 type of issues lurking in the shadows.
4429 Revision 570.4 2000/03/25 18:29:58 nbryant
4430 changed my email address
4432 Revision 570.3 2000/03/23 02:41:50 ajc
4433 *** empty log message ***
4435 Revision 570.2 2000/03/21 03:23:24 ajc
4436 * Experimental new linebreak mode
4438 Revision 570.1 2000/03/20 14:43:19 ajc
4439 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4441 Revision 570.0 2000/03/19 23:42:34 ajc
4442 * This is the official 5.70 release.
4444 Revision 1.494 2000/03/19 23:04:08 ajc
4445 * Small cosmetic change to date/time output
4447 Revision 1.493 2000/03/19 05:02:39 ajc
4448 * SMTP hacks to deal with AOL braindamage
4450 Revision 1.492 2000/03/18 18:18:04 ajc
4451 * Support multiline responses from SMTP servers when sending mail
4453 Revision 1.491 2000/03/17 16:26:57 ajc
4454 * Set up a private "Sent/Received Pages" room for each user
4456 Revision 1.490 2000/03/17 04:11:24 ajc
4457 * Moved bio-related commands out to a loadable module
4459 Revision 1.489 2000/03/16 17:58:54 smw
4460 Created a docs directory.
4461 Moved install.txt to docs.
4462 Added inetmailsetup.txt (BBS server side e-mail)
4463 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4464 Added inetsiteconfig.txt (describes the .asi command)
4465 Added siteconfig.txt (describes .asg)
4466 Added chat.txt (describes changes and new chat functionality)
4467 Made a couple of changes to install.txt (references to new documentation)
4468 Added Steve Williams to copyright.txt as the document writer.
4470 Revision 1.488 2000/03/15 03:04:51 ajc
4471 * Added DEXP server command to disable incoming express messages.
4472 * <Q>uiet mode client side command to set/clear DEXP mode.
4473 * <K>nown rooms list displays through the paginator.
4475 Revision 1.487 2000/03/12 00:21:35 ajc
4476 * Removed the semi-broken "chat room" functionality in the chat system, and
4477 replaced it with direct mapping to the actual Citadel room the user is in.
4478 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4480 Revision 1.486 2000/03/11 21:29:37 ajc
4481 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4482 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4483 from 3 to 4. This also fixes bug #33.
4485 Revision 1.485 2000/03/11 20:26:03 ajc
4486 * Reworked the <R>eply logic in messages.c - fixes bug #34
4488 Revision 1.484 2000/03/11 19:22:19 nbryant
4489 * commands.c: improved timing of background keepalives if connection is
4492 Revision 1.483 2000/03/11 05:08:48 nbryant
4493 * commands.c: oops, that mutex stuff wasn't necessary
4495 Revision 1.482 2000/03/11 04:09:03 nbryant
4496 * new threaded client code for background keepalives
4498 Revision 1.481 2000/03/10 21:40:04 ajc
4499 * Changes to message base and networker to support Internet-style message
4500 ID's instead of the conventional Citadel style.
4502 Revision 1.480 2000/03/08 03:36:37 ajc
4503 * Shut off hostname resolution when dealing with Unix domain sockets
4504 * Cleaned up the 'citmail' MDA tool
4505 * Added POP3 and SMTP port numbers to global system configuration
4507 Revision 1.479 2000/03/07 21:54:58 ajc
4508 * Fixed the naming conventions and permissions for unix domain sockets.
4510 Revision 1.478 2000/03/05 07:33:23 ajc
4511 * Added support for protocols over Unix domain sockets.
4513 Revision 1.477 2000/03/04 22:36:23 ajc
4514 * Remove nulls appended to editor files during replace, edit, and print
4515 operations. Truncate temp files during same operations.
4516 Closes bugs #6 and #7.
4518 Revision 1.476 2000/03/04 05:29:18 ajc
4519 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4520 all other attributes can be edited. Closes feature request #21.
4521 * Sending pages from the client now uses the same message editing functions
4522 as entering messages, allowing edit/abort. Closes feature request #25.
4524 Revision 1.475 2000/03/03 04:50:14 ajc
4525 * Moved all of the wholist masquerading commands into the serv_rwho module
4527 Revision 1.474 2000/03/03 04:12:37 ajc
4528 * Finished the inbound side of gateway domain service
4530 Revision 1.473 2000/02/27 04:55:51 ajc
4531 * Added "keymenu()" generic menu-maker to commands.c
4532 * Blocked non-numeric input to intprompt() (fixes bug #16)
4534 Revision 1.472 2000/02/27 03:57:35 ajc
4535 * Completed 'fsck'-like reference count verifier (server and client)
4537 Revision 1.471 2000/02/26 18:30:40 ajc
4538 * Properly handle all aliases specified in network/mail.aliases for incoming
4539 SMTP mail (uses the alias() function, so if we replace that function with
4540 something that uses the same calling convention, it'll still work)
4542 Revision 1.470 2000/02/26 05:15:38 ajc
4543 * Fortified the message base and SMTP code so that misdirected bounce messages
4544 end up in the Aide> room instead of getting dereferenced
4545 * Started writing a message reference count verifier ('fsck' for message base)
4547 Revision 1.469 2000/02/25 06:14:05 ajc
4548 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4549 for modularizing all "non-API" functionality.
4551 Revision 1.468 2000/02/24 03:44:00 ajc
4552 * Implemented holdoff time (15 minutes) for SMTP send retry.
4553 * Implemented "try for 3 days and then give up" on SMTP send.
4555 Revision 1.467 2000/02/24 00:51:48 ajc
4556 * Client protocol synchronization check during exit from chat.
4557 This closes Bug #15.
4559 Revision 1.466 2000/02/22 16:37:28 ajc
4560 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4562 Revision 1.465 2000/02/22 04:17:56 ajc
4563 * Got bounce messages working (mostly ... testers, please beat this up!)
4564 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4566 Revision 1.464 2000/02/18 22:29:18 ajc
4567 * Coded up the "bounce" functions. Still a coupla bugs.
4569 Revision 1.463 2000/02/18 05:10:50 ajc
4570 * Made the <.ASI> command a bit friendlier.
4571 * SMTP sender now pays attention to "smarthost" entries in the system's
4572 Internet configuration, using them if one or more is present.
4574 Revision 1.462 2000/02/17 05:27:39 ajc
4575 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4577 Revision 1.461 2000/02/16 22:06:26 ajc
4578 * Altered the display and conversion of RFC822 messages
4580 Revision 1.460 2000/02/16 03:43:28 ajc
4581 * Added the resolver library to the configure script
4583 Revision 1.459 2000/02/16 01:19:39 ajc
4584 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4586 Revision 1.458 2000/02/14 04:36:14 ajc
4587 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4588 once per minute by any worker thread.
4589 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4590 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4591 can temporarily redirect a session's output to an arbitrary file or socket.
4592 * serv_smtp.c: implemented the purging of messages in the queue for which all
4593 deliveries have been completed.
4594 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4595 a timer event hook that runs the queue once per minute (this needs to be
4598 Revision 1.457 2000/02/08 21:00:47 ajc
4599 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4600 * POP3 sessions now set the last-read pointer in Mail>.
4602 Revision 1.456 2000/02/07 05:15:00 ajc
4603 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4604 the message routing logic. Still needs some work on the gateway-domain
4606 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4607 some work to avoid printing dual headers when both Cit and RFC822 exist.
4609 Revision 1.455 2000/02/03 03:57:35 ajc
4610 * Formalized the 'Internet Configuration' logistics. Added new API call
4611 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4613 Revision 1.454 2000/01/31 02:13:05 ajc
4614 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4616 Revision 1.453 2000/01/26 02:41:27 ajc
4617 * SMTP delivery is working but still *very* rough.
4619 Revision 1.452 2000/01/25 04:45:50 ajc
4620 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4621 enough to complete the transmission of mail.
4623 Revision 1.451 2000/01/23 21:25:45 ajc
4624 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4625 one specified is not bindable (for development only)
4626 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4627 in very specific and special situations
4628 * Generate delivery instructions when outbound SMTP mail is created from
4629 within Citadel (as opposed to being from the SMTP module)
4631 Revision 1.450 2000/01/23 05:22:41 ajc
4632 * Coded up some more of the SMTP-sender (still not done)
4634 Revision 1.449 2000/01/22 05:13:56 ajc
4635 * Added some more functionality to the string tokenizer
4637 Revision 1.448 2000/01/17 20:57:43 ajc
4638 * CR to CRLF hacks (lose, lose, lose)
4640 Revision 1.447 2000/01/17 18:30:27 ajc
4641 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4643 Revision 1.446 2000/01/17 17:09:23 ajc
4644 * Implemented LIST and STAT commands in the pop3 server
4646 Revision 1.445 2000/01/17 05:38:14 ajc
4647 * citserver.c: cleanup hook functions are now run under the proper context,
4648 even when initiated by the housekeeper thread
4649 * serv_pop3.c: establish a place to hold the message list
4651 Revision 1.444 2000/01/17 04:26:39 ajc
4652 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4653 This uses nested functions and may not be portable beyond GCC...
4655 Revision 1.443 2000/01/15 18:29:15 ajc
4656 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4657 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4658 between each other without requiring TSD variables.
4659 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4660 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4662 Revision 1.442 2000/01/15 04:31:44 ajc
4663 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4665 Revision 1.441 2000/01/15 04:07:17 ajc
4666 * Fixed the access rights on auto-created rooms (the same changes that were
4667 made to version 5.62 in the stable tree)
4669 Revision 1.440 2000/01/13 03:32:36 ajc
4670 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4671 * domain.*: added (will contain MX lookup code)
4672 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4674 Revision 1.439 2000/01/12 03:56:27 ajc
4675 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4677 Revision 1.438 2000/01/09 19:03:16 ajc
4678 * Removed the fifo-based protocol downloads and replaced it with a less
4679 elegant "download temporary file to client, then sx/sb/sz" because
4680 downloading through a fifo was confusing some software.
4682 Revision 1.437 2000/01/08 22:19:44 ajc
4683 * Completed spool to outbound delivery queue (still no queue sender implemented)
4685 Revision 1.436 2000/01/08 05:00:09 ajc
4686 * Reworked some of the data structures to handle multiple recipients
4687 * Began implementation of the delivery queue
4688 * Added CtdlReallocUserData()
4689 * CtdlSaveMsg() now returns the local message ID in the database
4691 Revision 1.435 2000/01/06 03:50:34 ajc
4692 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4693 * Started outbound SMTP queue work
4695 Revision 1.434 1999/12/30 04:56:29 ajc
4696 * Got initial SMTP delivery working in a very specific situation (delivery
4697 to a single, local user)
4699 Revision 1.433 1999/12/29 04:44:00 ajc
4700 * client_chat.c: display "No message sent" if a send page is aborted.
4701 Closes bug #2 in bugzilla.
4703 Revision 1.432 1999/12/26 21:50:07 ajc
4704 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4705 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4707 Revision 1.431 1999/12/23 04:46:23 ajc
4708 * "Finished" initial hack of RFC822 import
4710 Revision 1.430 1999/12/22 04:46:34 ajc
4711 * Fixed up the "Date:" headers to be RFC822-compliant
4713 Revision 1.429 1999/12/13 05:30:57 ajc
4714 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4715 and replaced it with the public domain 'parsedate()' function from UseNet
4717 Revision 1.428 1999/12/10 23:58:25 ajc
4718 * internet_addressing.c: added. (Internet address to Citadel mapping)
4720 Revision 1.427 1999/12/10 21:34:19 ajc
4721 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4723 Revision 1.426 1999/12/09 05:01:14 ajc
4724 * Split cmd_user() and cmd_pass() into frontend/backend functions
4725 * serv_smtp: implemented AUTH LOGIN for client authentication
4727 Revision 1.425 1999/12/09 00:22:58 ajc
4728 * Finished the "arbitrary service" registration.
4729 * Eliminated "special" master socket for Citadel protocol - just register it
4730 like any other protocol.
4731 * Began initial implementation of native SMTP service.
4733 Revision 1.424 1999/12/08 18:09:10 ajc
4734 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4735 TCP-based services directly in the Citadel server. Not finished yet.
4737 Revision 1.423 1999/11/29 17:39:07 nbryant
4738 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4740 Revision 1.422 1999/11/29 17:26:15 nbryant
4741 * citserver.c: include <sys/types.h>; may help portability to Solaris
4743 Revision 1.421 1999/11/22 00:27:42 ajc
4744 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4745 bug #14 when running on FreeBSD.
4747 Revision 1.420 1999/11/21 18:30:16 ajc
4748 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4749 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4750 Also handle broken client sockets properly. (Thanks to DME for bug report)
4752 Revision 1.419 1999/11/19 01:57:40 ajc
4753 * Fixed a *serious* memory leak in the database function wrappers.
4754 * Updated version number to 5.60 -- run setup when installing this version.
4756 Revision 1.418 1999/11/18 03:29:20 ajc
4757 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4760 Revision 1.417 1999/11/18 02:31:50 ajc
4761 * Updated some of the documentation
4762 * Brought the internal version number up to 5.60
4764 Revision 1.416 1999/11/17 04:15:05 ajc
4765 * Removed the session_count() function. Instead, keep a reference count
4766 updated when sessions begin and end.
4767 * Replaced fixed number of worker threads with lower and upper limits; current
4768 code now tries to make thread count == session count, within these limits
4770 Revision 1.415 1999/11/15 03:17:39 ajc
4771 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4772 to exist, nor is it guaranteed to be writable by BBSUID
4773 (Resolves bug #11 from the Bugzilla repository)
4775 Revision 1.414 1999/11/15 03:07:24 ajc
4776 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4777 and (2) forces a netproc run immediately when a purge is entered
4779 Revision 1.413 1999/11/09 21:20:44 nbryant
4780 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4781 (should fix Bug #10 on FreeBSD)
4783 Revision 1.412 1999/11/05 03:53:47 ajc
4784 * Issue 'cancel' messages for vCard when a user is deleted.
4785 * Try to delete 'cancel' messages locally after they've been distributed.
4787 Revision 1.411 1999/11/03 04:01:20 ajc
4788 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4789 * Removed my email address as the feedback content from the docs; replaced
4790 it with a reference to the Citadel web site.
4792 Revision 1.410 1999/11/02 19:51:23 ajc
4793 * Fixed timeout problem for remote client sessions (all timeouts were set to
4794 1 second ... probably a temporary hack that was missed in the cleanup)
4796 Revision 1.409 1999/11/02 03:03:27 ajc
4797 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4798 network traffic from crashing the server. Reject bad messages.
4800 Revision 1.408 1999/11/01 04:21:34 ajc
4801 * Fixed a concurrency bug which crashed the server when multiple sessions
4802 terminated simultaneously.
4804 Revision 1.407 1999/11/01 00:54:02 ajc
4805 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4806 on disk. Too much stuff goes haywire if there's no M field.
4808 Revision 1.406 1999/10/31 18:17:17 ajc
4809 * Fixed buffer overrun in cmd_rchg()
4810 * Call master_cleanup() when time_to_die==1 for proper shutdown
4812 Revision 1.405 1999/10/31 16:26:55 ajc
4813 * Fixed incorrect assignment of new session ID's
4815 Revision 1.404 1999/10/31 04:17:17 ajc
4816 * Fixed a bug which was crashing the server during very long message entry.
4818 Revision 1.403 1999/10/29 01:48:45 ajc
4819 * database.c: Removed arbitrary limit on maximum number of sessions
4821 Revision 1.402 1999/10/29 01:03:03 ajc
4822 * Debugged all possible ways for a session to terminate; do them cleanly.
4823 * Assign session numbers in a more portable and less arbitrary way.
4825 Revision 1.401 1999/10/28 19:50:55 ajc
4826 * Fixed a problem where the client protocol would spit out two responses
4827 and therefore get out of sync if ASUP command set the access level to
4828 0 and therefore deleted the user (thanks to Eric McDonald)
4830 Revision 1.400 1999/10/28 05:08:49 ajc
4831 * Removed all of the thread cancellation cruft that is no longer necessary
4832 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4833 it's part of cleanup() in citserver.c)
4834 * Removed all references to pthread_* from all modules except sysdep.c
4836 Revision 1.399 1999/10/28 03:20:17 ajc
4837 * Fixed the problem of worker threads waking up prematurely.
4838 * 'QUIT'-terminated sessions now exit properly.
4840 Revision 1.398 1999/10/27 04:26:58 ajc
4841 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4842 dispatching worker threads to active client sockets (and to the master
4843 socket too, of course). Removing sessions is currently broken.
4845 Revision 1.397 1999/10/26 20:20:29 ajc
4846 * Removed the auto-reconnect stuff... it was locking the client in an active
4847 loop more often than it was reconnecting.
4849 Revision 1.396 1999/10/26 13:59:11 ajc
4852 Revision 1.395 1999/10/26 03:48:39 ajc
4853 * Shuffled around the order of events when a thread is terminating. All
4854 mutex operations now happen prior to the freeing of the CitContext structure,
4855 otherwise begin_critical_section() and end_critical_section() try to
4856 manipulate the context's mutex count when there isn't any context.
4858 Revision 1.394 1999/10/26 03:21:16 ajc
4859 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4860 hardcoded size arguments with 'sizeof' based arguments.
4862 Revision 1.393 1999/10/24 19:22:51 nbryant
4863 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4864 authentication libraries more intelligent.
4866 Revision 1.392 1999/10/23 03:39:12 ajc
4867 * Finished moving vCard functionality to the new message base functions.
4869 Revision 1.391 1999/10/21 00:50:14 ajc
4870 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4872 Revision 1.390 1999/10/20 16:46:27 ajc
4873 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4874 enabled the MOVE command to also do a "copy" operation (actually just
4875 creates a second link and bumps the ref count). Implemented "<C>opy" in
4878 Revision 1.389 1999/10/20 16:07:48 ajc
4879 * Wholist fixes for users who are in chat mode
4881 Revision 1.388 1999/10/20 03:42:29 ajc
4882 * In the wholist, only show <private room> if the user viewing the list
4883 doesn't know that room. Otherwise show the name.
4885 Revision 1.387 1999/10/20 02:59:22 ajc
4886 * Code reorganization. Making it easier to move/copy messages without
4887 duplicating existing code.
4889 Revision 1.386 1999/10/17 02:25:18 ajc
4890 * Discovered a huge design flaw in the replication algorithm. Ripped it
4891 out and replaced it with something a bit more robust.
4893 Revision 1.385 1999/10/16 05:30:17 ajc
4894 * Changes to message replication code. Don't do server-side hooks during
4895 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4896 after a file format change.
4898 Revision 1.384 1999/10/14 03:04:16 ajc
4899 * Finished the netproc side of Z (zap/supersede) processing for replication
4901 Revision 1.383 1999/10/13 04:24:18 ajc
4902 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4903 server MSGS command. This will have lots of uses.
4905 Revision 1.382 1999/10/13 01:36:39 ajc
4906 * Starting some work on network zap (supersede) mode for replication
4908 Revision 1.381 1999/10/08 02:55:57 ajc
4909 * More vCard-related debugging
4911 Revision 1.380 1999/10/07 02:58:46 ajc
4912 * Semi-broken vCard replacement implementation in place.
4913 * Added "Z" (Zap, supersede) field to message format
4915 Revision 1.377 1999/10/04 03:19:52 ajc
4916 * We now have a housekeeping thread and a housekeeping queue.
4918 Revision 1.376 1999/10/03 21:48:21 ajc
4919 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4920 to 5.55 format user records and generate vCards.
4922 Revision 1.375 1999/09/29 21:13:17 ajc
4923 * CtdlWriteObject() can now store objects in personal rooms for any specified
4924 user -- rather than only the current user or non-personal rooms.
4926 Revision 1.374 1999/09/29 17:26:56 ajc
4927 * serv_vcard.c: fixed crashola bug in cmd_greg()
4928 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4929 single pass with no intermediate buffer.
4931 Revision 1.373 1999/09/28 03:27:37 ajc
4932 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4934 Revision 1.372 1999/09/27 03:33:40 ajc
4935 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4936 usersupp file. Still needs tweaking.
4938 Revision 1.371 1999/09/24 03:32:19 ajc
4939 * "read my vCard" and "write my vCard" are written and tested.
4941 Revision 1.370 1999/09/24 02:54:17 ajc
4942 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4943 place, and a "read my vcard" function is there; "write my" is next...
4945 Revision 1.369 1999/09/23 03:07:56 ajc
4946 * The vCard 'class' is now linked into the server, though it's not really
4947 functional yet. Its constructors/destructors are debugged, though.
4949 Revision 1.368 1999/09/19 21:28:33 ajc
4950 * Finished off the message architecture stuff with a new class of hooks to
4951 enable future server-side handlers.
4953 Revision 1.367 1999/09/19 15:57:06 ajc
4954 * migrated cmd_ent3() to CtdlSaveMessage()
4956 Revision 1.366 1999/09/19 05:13:57 ajc
4957 * Debugged the new version of CtdlWriteObject()
4959 Revision 1.365 1999/09/16 03:23:23 ajc
4960 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4961 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4962 against it later on), then serializes it and stores to disk.
4963 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4964 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4966 Revision 1.364 1999/09/07 01:42:42 ajc
4967 * cmd_msg3() now uses serialize_message() for its output. All message
4968 commands will eventually exist as a "struct CtdlMessage" at some point
4969 so that we can install server-side handler hooks.
4971 Revision 1.363 1999/09/07 00:04:13 ajc
4972 * netproc.c: put outgoing messages into the use table, too -- this prevents
4973 locally originated messages from showing up again if a remote system is
4974 misconfigured and spools them back to us.
4976 Revision 1.362 1999/09/06 03:39:15 ajc
4977 * citadel.c: run strproc() on new passwords
4979 Revision 1.361 1999/09/03 17:50:26 playcow
4980 For URL view, don't prompt user to select url if there is only one. Display
4981 <U>RL View prompt if message contains url(s). -Ben
4983 Revision 1.360 1999/09/02 02:09:59 ajc
4984 * msgbase.c: new function serialize_message() for future use
4986 Revision 1.359 1999/09/01 21:09:25 ajc
4987 * database.c: display the GDBM version string on startup
4989 Revision 1.358 1999/09/01 02:36:34 ajc
4990 * Actually _enforce_ the max msg len limit
4992 Revision 1.357 1999/09/01 01:51:48 ajc
4993 * Added the ability to handle embedded URL's from the text client
4995 Revision 1.356 1999/09/01 01:02:47 ajc
4996 * Implemented "maximum message length" in global system config
4998 Revision 1.355 1999/08/31 00:57:17 ajc
4999 * Handle multipart/alternative properly during legacy message outputs.
5000 Basically it just prints the first alternative and skips the rest.
5002 Revision 1.354 1999/08/29 21:12:24 ajc
5003 * Made some changes to the output of MIME (especially multipart) messages.
5005 Revision 1.353 1999/08/29 19:56:43 ajc
5008 Revision 1.352 1999/08/24 02:01:03 ajc
5009 * html.c: added. This is an overly simplistic HTML-to-text converter.
5011 Revision 1.351 1999/08/21 18:37:29 ajc
5012 * Minor cosmetic cleanup. No code changes.
5014 Revision 1.350 1999/08/21 05:15:34 ajc
5015 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5016 on a Citadel network rather than only on the local system.
5018 Revision 1.349 1999/08/08 00:25:45 ajc
5019 * Made one more byte available in locate_host() and in all the structs which
5020 its output gets written to (client can display 24 positions but we were only
5023 Revision 1.348 1999/08/07 16:34:38 nbryant
5024 * serv_icq.c: warning fixes
5026 Revision 1.347 1999/08/06 02:57:26 ajc
5027 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5028 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5030 Revision 1.346 1999/08/05 17:58:59 ajc
5031 * RWHO command now returns express message code in postion 3
5033 Revision 1.345 1999/08/04 02:21:45 ajc
5034 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5036 Revision 1.344 1999/08/03 11:34:35 ajc
5037 * Added client_icq.c and client_icq.h
5039 Revision 1.343 1999/08/03 03:14:51 ajc
5040 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5042 Revision 1.342 1999/08/03 01:52:06 ajc
5043 * Redesigned the client protocol commands for dealing with ICQ
5044 * Implemented page function priority ordering to prevent pages from being
5045 simultaneously delivered over multiple IM systems
5046 * Migrated serv_icq.* into the Makefile
5048 Revision 1.341 1999/08/01 21:36:30 ajc
5049 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5050 It is set up using ICQL and ICQA commands, it automatically logs the user
5051 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5054 Revision 1.340 1999/07/31 07:18:01 ajc
5055 * Restructured the express message infrastructure, adding a class of function
5056 hooks for the addition of multiple paging modules with message routing
5058 Revision 1.339 1999/07/30 22:20:19 ajc
5059 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5060 * rooms.c: buffer overrun fix
5061 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5063 Revision 1.338 1999/07/30 03:32:24 ajc
5064 * Added strdoop(), a leak-checked version of strdup()
5065 * Small fixes to new API functions in msgbase.c
5066 * ICQ metaclient stores/reads config using the message base API functions
5068 Revision 1.337 1999/07/29 03:36:37 ajc
5069 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5070 cmd_msg3() now fetches directly from disk and spews to the client.
5072 Revision 1.336 1999/07/28 04:02:37 ajc
5073 * Server modules are now labelled with their RCS ID instead of a complex and
5074 manually-updated data structure.
5076 Revision 1.335 1999/07/28 03:50:24 ajc
5077 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5078 calling output_message() in MT_DATE mode.
5079 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5081 Revision 1.334 1999/07/27 22:47:26 ajc
5082 * Implemented new data type "CtdlMessage" which will eventually be used as
5083 widely as possible to represent a message in memory.
5084 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5085 output_message() as well as a bunch of other things.
5087 Revision 1.333 1999/07/27 20:00:24 ajc
5088 Removed all references to CC->msglist and CC->num_msgs, and all utility
5089 functions which relied upon them. Citadel Is Now Better.
5091 Revision 1.332 1999/07/27 19:32:22 ajc
5092 Removed serv_upgrade.c and all references to it in Makefile.in
5093 Reworked new-mail-count to not use MessageFromList() etc.
5095 Revision 1.331 1999/07/25 02:59:37 ajc
5096 Fixed reference count problem in cmd_move()
5098 Revision 1.330 1999/07/24 22:50:38 ajc
5099 Continued replacing references to [get|put]_msglist() with better code.
5100 For some reason, cmd_msgs() still doesn't always work right.
5102 Revision 1.329 1999/07/24 22:16:41 ajc
5103 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5104 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5105 file) before issusing "cvs commit", and the comments recorded by CVS will
5106 automatically appear at the beginning of ChangeLog.
5108 Revision 1.328 1999/07/24 22:14:21 ajc
5109 cmd_move() now uses CtdlDeleteMessages().
5110 WARNING: build is temporarily broken. Currently removing all references
5111 to the "msglist" kept in CitContext. It's ugly and must die.
5113 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5114 * Moved message deletion into new API function CtdlDeleteMessages()
5115 * Added CtdlWriteObject() to store generic data in the msgbase
5116 * Fixed really dumb error that prevented network msgs from posting
5118 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5119 * Moved the actual work done in cmd_msgs() into a new API function
5120 called CtdlForEachMessage() which is supplied a callback function.
5122 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5123 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5124 be using this shortly to search rooms for specific object types.
5126 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5127 * Changes to dynloader et al to handle ICQ module being written
5128 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5130 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5131 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5132 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5133 avoid problems with working directories.
5134 * Makefile.in: don't install chkpwd setuid if make install isn't
5136 * citadel.spec: chmod u+s chkpwd during %install stage
5138 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5139 * PEXP and GEXP no longer trip the idle time display
5140 * Fixed bug which duplicated incoming private mail to Trashcan
5141 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5142 implemented a 15 second delay to wait for a crashed server to restart
5143 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5144 preventing logins on my system otherwise
5146 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5147 * eliminate redundant "name" parameter in [l]putuser(), now uses
5148 usbuf->fullname to guarantee the correct name for the index
5150 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5151 * Makefile.in, configure.in: link netproc with gdbm
5152 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5153 * user_ops.c: warning fix
5155 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5156 * Mail is now saved in both sender and recipient mailboxes. This is
5157 structured in a way that will allow a separate "outbox" room and/or
5158 multiple recipients in the future.
5160 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5161 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5162 when no other message-ID is available (it screws up the loopzapper)
5163 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5164 get data from quickroom.QRname instead; prevents incorrect indexes
5165 * Tentative implementation of "personal rooms" (user-private namespace)
5166 * Added supplementary message info records for info that may change
5167 at some time later than when the message is saved (i.e. ref counts)
5168 * Implemented msg reference count increment/decrement; delete messages
5169 whose reference count reaches zero
5171 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5172 * control.c: create citadel.control if it doesn't exist (yikes!)
5173 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5174 * user_ops.c: don't delete user's mailbox at user-delete time
5176 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5177 * utilsmenu: removed menu items for defunct utilities
5179 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5180 * Changed any remaining references to UUCP, to "Internet" instead.
5182 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5183 * added server command line option "-f" to defrag databases on startup
5184 * control.c: better performance and reliability in [get|put]_control()
5185 * netproc.c: Finished the loopzapper
5187 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5188 * netproc.c: started writing a vortex checker. Not finished.
5190 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5191 * Replaced all code that generated temporary filenames with calls to
5192 tmpnam(). Rewrote using tmpfile() where possible.
5194 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5195 * base64.c: mapped fi and fo to stdin and stdout using
5196 actual code rather than assignment at declaration time
5197 (several users of Red Hat Linux 6.0 reported problems)
5199 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5200 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5201 * server.h: Changed discrete #define's to enum's where appropriate
5202 * sysdep.c: Changed the startup message to give credit to the whole
5203 development team :) Also made the message more GNU-ish.
5205 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5206 * database.c: print log messages for file defragmentations
5207 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5208 for arbitrary per-session data storage (by modules etc.) without
5209 having to add fields to struct CitContext
5210 * msgbase.c: removed "desired_section" from struct CitContext and
5211 implemented it using CtdlGetUserData() as a test.
5213 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5214 * commands.c, commands.h, routines.c: began color scheme changes
5216 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5217 * configure.in: Added untested support for BSDI 4.x.
5219 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5220 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5221 which lack utmp.ut_host
5222 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5223 namespace collision with <sys/stream.h> on aforementioned SYSV
5225 * configure.in, getutline.c: check for paths.h
5226 * configure.in, Makefile.in: check for -lsocket and -lnsl
5228 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5229 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5230 invoked by root and BBSUID != 0
5231 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5233 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5234 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5235 with a download file
5236 * netpoll.c: upped default packet size
5238 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5239 * Repaired IGnorant security hole blunder re. citmail
5241 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5242 * serv_chat.c: notify user of number of participants upon entering chat
5243 * Built the 5.53 distribution
5245 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5246 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5247 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5249 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5250 * messages.c: downloading more than MAX_MSGS messages now truncates
5251 (off the beginning of the list) rather than crashing.
5253 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5254 * whobbs.c: auto-detect when being called from a webserver, and act
5255 as a CGI (print HTTP headers and HTML output)
5257 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5258 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5260 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5261 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5262 when called from sendmail due to citadel.config security check
5264 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5265 * dynloader.c: OpenBSD places underscores in front of symbol names
5266 * Makefile.in: fixed a few sillies
5267 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5268 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5269 (have to cast it to long for printf/scanf)
5271 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5272 * aidepost.c: rewrote to unlink temp file before writing to it so that
5273 it will automatically go away if interrupted. Also ran indent -kr -i8
5275 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5276 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5278 * config.c, sysdep.c: fix -h option not setting proper modules dir
5279 * configure.in, citadel.spec: make --enable-chkpwd the default
5280 * setup.c: don't chown chkpwd
5282 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5283 * configure.in: another OpenBSD fix, but we're still not quite there yet
5284 * serv_chat.c: warning fix
5286 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5287 * config.c: now requires a setup run for *any* rev level difference
5288 * Updated docs & confs for 5.53b1 release
5289 * setup.c: sets the 0600 permission bits on citadel.config that
5290 is checked for in config.c
5292 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5293 * citserver.c: improved is_public_client(), also if a public_client
5294 only supplies a numeric address, attempt to resolve it
5295 * locate_host.c: verify that the forward DNS matches the reverse
5296 * locate_host.c, locate_host.h: more general interface
5297 * configure.in, acconfig.h: fixes for Digital UNIX
5299 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5300 * Implemented "access level required to create rooms" (client & server)
5302 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5303 * configure.in: updated help messages, OpenBSD support
5304 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5306 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5307 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5308 deleting a room which had never been posted to
5309 * user_ops.c: include errno.h
5310 * dynloader.c: fix for OpenBSD
5312 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5313 * Makefile.in, configure.in, getutline.c, sysdep.c:
5314 fixes/bug workarounds for FreeBSD
5316 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5317 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5318 `chkpwd', a setuid helper program for machines which use shadow
5319 passwords (configure --enable-chkpwd)
5320 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5321 for PAM or shadow passwords (configure --with-pam)
5322 * Makefile.in: made some messages simpler
5323 * citadel.spec: updated for 5.53; correct name of tarball; build with
5324 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5325 built by non-root user
5326 * commands.c: cosmetic cleanup
5327 * config.c: (security/paranoia) check permissions on citadel.config
5328 * configure.in: check for ncurses if we can't find curses
5329 * dynloader.c: warning fix
5330 * sysdep.c: don't complain if initgroups() fails
5331 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5332 * Makefile.in: New! Improved! Cleaner! Shinier!
5334 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5335 * messages.c: cosmetic cleanups to message reading loop
5337 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5338 * commands.c: use bright colors by default in color mode
5339 * citserver.c: initialize wholist fields with (not logged in) etc.
5341 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5342 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5344 * database.c: bail out if opening databases fails
5346 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5347 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5348 messages. Calling cprintf() on strings >256 bytes crashes the server
5349 * msgbase.c: minor logging fix in save_message()
5351 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5352 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5353 dropping root permissions.
5354 * sysdep.c: also drop supplementary groups
5356 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5357 * config.c: error checking in put_config()
5358 * setup.c: chgrp files to the login group associated with BBSUID
5359 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5360 master_startup() after dropping perms
5362 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5363 * Prevent buffer overruns in lowercase_name in [get|put]user()
5364 * client_chat.c: use citedit() for page composition
5366 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5367 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5368 filename was supplied to it (for attachments without names)
5369 * mime_parser.c: strip leading whitespace in content_type & disposition
5371 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5372 * configure.in: improved check for pthreads
5373 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5374 * configure.in, Makefile.in: support for building server modules as
5375 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5376 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5377 * database.c: don't use a critical section in open_databases()
5378 * housekeeping.c: use getfloor()/putfloor() instead of
5379 lgetfloor()/lputfloor() in check_ref_counts()
5380 * mime_parser.c: include <errno.h>
5381 * msgbase.c: include <limits.h>
5382 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5383 don't call master_cleanup() directly from signal handler.
5384 * routines.c: prototype getutline() if necessary
5385 * getutline.c: stupid bugfix
5386 * acconfig.h, configure.in, locate_host.c, server.h: work around
5387 nonreentrant gethostbyaddr() on BSDI
5389 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5390 * citadel.c: increased hostname buffer size to handle very big names
5392 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5393 * sysdep.c(main): initialize alen before call to accept()
5395 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5396 * configure.in: improved check for cygwin
5397 * configure.in, routines.c: access utmp directly instead of calling
5398 `who' if getutline() is available.
5399 * configure.in, Makefile.in, getutline.c: replace getutline() on
5400 systems which don't have it
5401 * routines.c: now always access utmp directly unless we can't find
5404 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5406 - ifdef out file download methods that require named pipes (client)
5407 - include pthread.h and gdbm.h only if they are present (fixes
5408 auto dependency generation)
5409 - include snprintf.h where needed
5410 - handle .exe suffixes for "make install"
5412 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5413 * Overhauled the express messaging system (again)
5415 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5416 * messages.c: implemented client download of MIME attachments
5418 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5419 * Added qpdecode.c to the distribution (decodes quoted-printable)
5420 * Finished the MIME parser
5421 * Gave MSG0 a reasonable behaviour for MIME messages
5422 * Added the OPNA command for downloading attachments
5424 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5425 * Look for citadel.rc in current directory if not found elsewhere
5426 * More work on the MIME parser
5427 * Added base64.c to the distribution
5429 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5430 * fixes for IRIX (thanks to wr and family for use of the Indy):
5431 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5433 - handle `long' pid's
5434 - a few other little bits
5436 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5437 * Fixed bug in save_message() which crashed the server on mail to sysop
5438 * Rewrote pop_march() to be smarter about <G>oto heuristics
5440 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5441 * Changed internal storage of express messages from a linked list to
5442 a single, resizable buffer.
5443 * Added a "room order" key to the room record, to allow some control
5444 over room listing order.
5445 * Made the room list commands aware of the room order key.
5446 * Overhauled <G>oto heuristics to pay attention to floor & room order
5448 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5449 * Added some more code to the unfinished MIME parser
5450 * Changed module loading path to simply "modules" because after calling
5451 get_config(), the cwd is guaranteed to be the correct BBS directory.
5453 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5454 * Fixed a bug in the user editing command (client side)
5455 * Started a rewrite of the MIME parser
5457 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5458 * Brought over the mime_parser from WebCit and began preliminary work
5459 on supporting MIME format messages.
5461 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5462 * Various changes to begin work on support for MIME messages
5463 - Defined format type 4 for MIME
5464 - msgbase.c: *temporary* hacks in output_message() for Type 4
5465 - citmail.c: added more robust header parsing, and support
5466 for Type 4. Also eliminated the crappy built-in
5468 - Updated some of the technical documentation
5470 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5471 * Fixed access to page log room
5473 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5474 * control.c: include <limits.h> to fix PATH_MAX undefined
5475 * serv_chat.c: made the following changes to cmd_sexp() --
5476 * Send zero-length message to check only, don't send
5477 * Send "-" message on the command line to invoke
5478 the SEND_LISTING transfer mode for a multi-line message
5479 * Added facilities to log all pages to a room (site configurable)
5481 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5482 * Replaced all occurances of malloc(), realloc(), and free() in the
5483 server and server-modules with mallok(), reallok(), and phree().
5484 Wrote macros and a set of leak-tracking functions.
5486 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5487 * Documentation changes
5489 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5490 * Fixed security problem relating to private rooms
5492 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5493 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5495 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5496 * internetmail.config: commented this file more clearly
5498 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5499 * citadel.c: added some experimental code to automatically reconnect
5500 to the server if the connection is broken. For some reason, it only
5503 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5504 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5505 crashing the whole server.
5506 * Tagged everything for the official 5.50 release.
5508 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5509 * housekeeping.c: call kill_session() with session_to_kill,
5510 not ccptr->cs_pid (was crashing the server)
5512 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5513 * Added "-i" flag to netproc to make it skip the export phase.
5514 Updated other programs to call netproc in this way when appropriate.
5515 * Updated network.txt to reflect the usage for netproc (which has
5516 been wrong for several releases)
5518 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5519 * Started removing the word "beta" from the docs and code.
5520 Preparing for an actual release.
5521 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5522 originating messages. this was breaking parts of the network)
5524 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5525 * msgbase.c: remove extra call to alias() which was causing
5526 Citadel-to-Citadel mail to fall into the bit bucket.
5527 * msgbase.c: fixed tempfile naming problem that could cause a new
5528 outgoing netmail message to overwrite another if netproc had not been
5531 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5532 * More session table stability nonsense
5534 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5535 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5536 bug which was causing the server to occasionally crash.
5537 * removed serv_test.so from the default build
5539 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5540 * setup.c: default value for maxsessions is now 0 (no limit)
5541 * room_ops.c: don't allow users to create a room called "Mail"
5542 * serv_expire.c: fixed "number of messages purged" display
5543 * commands.c: when using color, default to low-intensity colors
5545 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5548 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5549 * Added a new type of module hook for adding logging functions
5550 * Removed whitespace to left and right of '@' in netmail recipients
5551 * sysdep.c: read citadel.config _before_ initializing loadable modules
5552 * stats.c: fixed segfault resulting from extracting log lines
5553 * Ripped most of the "attachments" stuff out of both the client and
5554 server. (Thought of a better way to handle it ... LATER.)
5556 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5557 * setup.c: create citadel.config with mode 0600
5558 * Makefile.in: don't chmod sendcommand
5559 * serv_upgrade.c: don't create citadel.config if it doesn't already
5561 * setup.c: saner defaults for nodename and fqdn
5563 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5564 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5565 to use a more reliable/accurate method to set quickroom.QRhighest
5566 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5568 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5569 * weekly is now generated by configure
5571 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5572 * room_ops.c: added sort_msglist() to move and save operations
5573 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5576 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5577 * Fixed cmd_regi() to not display a second result code after xfer
5578 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5580 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5581 * citadel.spec: added
5583 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5584 * Makefile.in: split install target into install-exec, install-data,
5585 and install-doc subtargets
5587 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5588 * Added a fourth color mode in the client: "user" which turns color
5589 on or off according to a per-user flag stored on the server. Added
5590 server-side support for this too, of course.
5592 * serv_expire.c: finished the code to purge stale visits
5593 * sysdep.c: strip trailing nonprintables in client_gets()
5594 * routines2.c: fixed <.AS> command; all configs now work properly
5595 * Moved num_parms() and all the extract() type functions into tools.c
5596 and removed them from all other files. Linked in tools.[o|ro] there.
5597 * netproc.c: handled incoming file transfers to correct room directory
5598 * room_ops.c: fixed incorrect naming of files in info and images dirs
5600 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5601 * setup.c: removed all prompts that can be configured from within the
5602 client in order to simplify the setup procedure
5604 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5605 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5606 export format which treats visits as a separate section
5607 * serv_expire.c: began writing functions to purge rooms and visits
5608 (neither work yet), and added a way to call defrag_databases()
5610 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5611 * Reimplemented 'visit' structs stored globally instead of as
5614 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5615 * Started implementing global room numbers.
5617 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5618 * room_ops.c: mailbox rooms always appear on the main floor
5619 * made QR_MAILBOX rooms non-editable
5620 * cmd_setr() delete old room record when room name changes
5621 (This causes a big mess that exposes a flaw in the whole design.)
5622 * room_ops.c: users can delete messages from their mailboxes
5624 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5625 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5626 buffer. Overruns are probably what was causing the crashes.
5627 * Changed the way cmd_ent3() handles mail messages; the previous code
5628 rerouted all private mail to the trash.
5630 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5631 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5632 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5633 rooms in a couple more places: set_wtmpsupp() and make_message()
5634 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5635 * serv_expire.c: purge ops are now a command instead of a cleanup
5636 function. This is probably temporary as well.
5637 * citadel.c: fixed the way <.WL> parses the returned data from a
5640 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5641 * serv_upgrade.c: fix uninitialized variable
5643 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5644 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5645 * server.h, database.c: wrapped all GDBM calls in critical sections
5646 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5648 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5649 * Makefile.in: link in snprintf.o where needed
5651 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5652 * client_chat.c: eliminate calls to sprintf()
5653 * commands.h, routines.c, routines2.c: warning fix
5654 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5655 ipc_c_tcp.c: eliminate sprintf() calls
5657 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5658 * serv_upgrade.c: added all missing fields to export/import
5659 * serv_expire.c: support per-user purge time when purging users
5660 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5661 * routines.c: added more stuff to <.A>ide <E>dit user
5663 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5664 * serv_expire.c: created; moved message expiry from serv_test.c,
5665 moved user purge from userpurge.c
5666 * userpurge.c: deleted
5667 * routines2.c: finished <.AS> command
5668 * room_ops.c: fixed Aide room access (for some reason, the Aide
5669 room had the QR_MAILBOX flag set)
5671 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5672 * useradmin.c: really removed (cvs remove)
5673 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5674 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5675 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5677 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5678 * useradmin.c: removed
5679 * utils.doc: removed references to useradmin and sysoputil
5681 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5682 * citadel.h (and related files): removed defunct parameters,
5683 c_defent and c_msgbase (erase your test bbs)
5684 * Implemented CONF server command for site-global configs
5685 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5686 * commands.c: implemented boolprompt()
5687 * routines2.c: started adding CONF questions to <.AS> command
5688 * room_ops.c: began a fix for the mysterious disappearing Aide room
5690 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5691 * snprintf.c: warning fix propagated over from gcit
5693 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5694 * added RCS Id keyword strings to sources
5695 * citmail.c: reverted to version 1.10
5697 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5698 * messages.c: temporarily set screenwidth to a fixed value of 80
5699 during <P>rint operations.
5701 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5702 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5703 try to get a default for bbsuid if it's currently set to 0
5704 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5705 it complain about this before?)
5706 * serv_upgrade.c: began writing an "export" command to do sidegrades
5708 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5709 * serv_upgrade.c: cosmetic changes
5710 * Implemented message expiry by date (this really needs to be moved
5711 out of serv_test.c, but where does it belong?)
5713 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5714 * serv_upgrade.c: warning fixes
5715 * acconfig.h: remove ANSI_COLOR
5716 * Configure, Makefile.tmpl: removed
5718 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5719 * More stoopid ANSI colour additions here and there.
5720 * ANSI colour selection is now in citadel.rc instead of an option in
5721 the configure script. "on" "off" and "auto" are available.
5722 * added "build.txt" to the techdoc directory, with LS's build notes
5724 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5725 * citadel.c, commands.c, commands.h: set background color to black
5726 before clearing screen, so that we can actually see text on
5727 black-on-white xterms.
5729 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5730 * rooms.c: fix color of Mail>
5731 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5732 terminal doesn't send the answerback sequence to the shell if we
5735 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5736 * citadel.c: Added a splash of colour to the Wholist
5738 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5739 * configure.in: added comments
5740 * mkinstalldirs: new file to be used for `make install'
5741 * aclocal.m4, missing: new files, also swiped from automake
5742 * citadel.c: don't mung the terminal if we can't find citadel.rc
5743 * Makefile.in: added `install' target, `clean' removes
5744 *.mo, rebuild configure when configure.in changes.
5745 * configure.in: check for install and autoconf
5746 * configure.in, Makefile.in: only pass -fPIC to gcc
5747 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5749 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5750 * Unified the "unpacked database" format for both upgrades and
5751 sidegrades (also see export5.c elsewhere)
5752 * citserver.c: clear out cmdbuf before reading a command; some server
5753 commands were accidentally extracting parameters from previous cmds
5754 * rooms.c: removed the warning about the ineffectiveness of kicking
5755 users out of public rooms, because the new server can do lockouts
5757 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5758 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5760 * Makefile.in: partial support for VPATH builds, autodependency fix
5762 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5763 * minor documentation changes
5765 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5766 * messages.c: fixed an oversight that was allowing attachments even
5767 when disabled in citadel.rc
5769 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5770 * routines2.c: warning fix
5772 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5773 * Client: added message expiration policy questions to room edit
5774 * Client: added <.A>ide <S>ystem configuration command
5776 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5777 * Makefile.in: Auto dependency generation (may require GNU make, but
5778 does at least function without this feature on OSF/1 make);
5779 Makefile is regenerated when Makefile.in changes (ditto);
5780 `realclean' is now known as `distclean';
5781 portability fixes for older Unix make utilities
5782 * citadel.c, citadel.h, commands.c: make client suspendable
5784 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5785 * setup.c: default node name is now obtained from uname()
5786 * config.c: added put_config()
5787 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5788 * policy.c: implemented cmd_gpex() and cmd_spex()
5790 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5791 * Mail rooms now hide their owner-prefix from the client.
5792 * proxy.c: added configurability and primitive message expiry
5794 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5795 * Makefile.tmpl: fix to build client with old Configure script
5796 * configure.in: autologin defaults to enabled if crypt() is available
5797 * room_ops.c: fix improper null-termination bug I introduced
5799 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5800 * Client ability to force display of prompts in Mail rooms, even when
5801 the user has prompting turned off (citadel.rc option)
5803 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5804 * sysdep.c (cprintf): generate a newline on truncated buffer
5805 * room_ops.c: exploitable overrun fixes
5807 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5808 * msgbase.c: reimplemented cmd_move()
5809 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5810 and moving messages.
5811 * setup.c: system-default message expire policy of "number of
5812 messages, 150" is now a default configuration instead of a temp hack
5813 * proxy.c: cache dir create now dies on any error except EEXIST
5815 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5818 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5819 * configure.in: don't check for -lcrypt unless autologin is enabled
5820 * file_ops.c: fix another overrun
5822 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5823 * Killed the "rooms" subdirectory (it isn't used anymore)
5824 * dynloader.c: Made dynamically added server commands case-insensitive
5825 * import.c is now serv_upgrade.c, a module
5826 * Removed most of the "level 9" trace messages no longer needed
5828 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5829 * Makefile.in: simplified to use pattern rules; files compiled with
5830 -D_REENTRANT go to *.ro to allow the same files to be used with both
5832 * tools.c, tools.h: new files; misc routines used by both client and
5833 server go here. contains safestrncpy() at the moment.
5834 * rooms.c: fix several exploitable buffer overruns
5835 * sysdep.c: fix infinite loop when long lines are received from the
5836 client; fix exploitable buffer overrun in cprintf()
5837 * ipc_c_tcp.c: fix infinite loop on long line from server
5838 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5839 * .cvsignore: add *.ro
5841 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5842 * Built some more of the message expiry infrastructure
5844 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5845 * citserver.c: fix two more overruns, one of which was preventing
5846 the "From Host" from showing up in the <W>ho listing.
5848 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5849 * Moved "struct visit" and its associated defs from citadel.h to
5850 server.h where they belong
5851 * Set up data structures for room policies (expiry, etc.)
5853 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5854 * citserver.c: fix overrun which caused segv's on servers with long
5857 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5858 * user_ops.c: added PurgeStaleRelationships() to do processing at
5859 session logout time to remove visits for rooms which no longer exist
5860 * user_ops.c: implemented NewMailCount()
5862 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5863 * serv_chat.c: fix buffer overrun that was resulting in segv's
5864 * serv_chat.c: fix another overrun that could cause sessions to hang,
5865 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5866 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5868 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5869 * Implemented "lazy mode" traversal - pressing the space bar will do
5870 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5871 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5872 only to their owners.
5874 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5875 * messages.c, citadel.rc: added the ability to display message numbers
5876 in the header when reading messages. I think this is butt ugly, but
5877 some of the DaveCode afficionados seem to like it...
5879 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5880 * room_ops.c: Added is_noneditable() function to replace all of the
5881 duplicated code present in all functions which edit room parameters.
5883 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5884 * lots of warning fixes; builds with -std1 on dec unix
5885 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5886 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5888 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5890 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5891 sysdep_decls.h: function pointer/prototyping fixes
5892 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5894 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5895 * snprintf.c, snprintf.h: new files
5896 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5897 above; citserver now builds and runs on Digital Unix 4.0d with the
5898 GNU-style configure script. there is a bug with the hostname display
5900 * netproc.c: sillyness fix
5901 * room_ops.h: prototype delete_room()
5902 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5903 use HAVE_SYS_SELECT_H macro
5905 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5906 * Began fixing the stuff I broke
5908 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5909 * Did the big migration to the new data structures. Lots of stuff is
5910 now broken. Basic moving from room to room works, but Mail is
5911 broken, and some of the administrative commands are unimplemented.
5913 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5914 * configure.in: autologin now defaults to disabled
5916 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5917 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5918 migrated all the code that used them to use "struct visit" instead.
5920 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5921 * Rewrote [l][get|put]room() functions to use room names rather than
5922 room index numbers. Temporarily prepended a "n" to these four
5923 function names until they are put to use.
5925 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5926 * Removed a few more references to usersupp.lastseen[]
5928 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5929 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5930 * Makefile.in: restructured variables for greater consistency, use
5931 @echo to print out notices during the make process, add so_locations
5933 * configure.in, Makefile.in: configure checks for -rdynamic
5934 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5935 * stats.c: add semicolon to placate DREC compiler
5936 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5937 * configure.in: pass -pthread to DEC compiler, don't check for
5938 libpthread[s] on DEC Unix
5940 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5941 * Makefile.in: new variable PTHREAD_DEFS for portability
5942 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5943 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5944 stats.c, userlist.c, whobbs.c: return type of main() is int
5945 * citadel.c, commands.c, messages.c: use time_t properly
5946 * citserver.c: include <limits.h>
5947 * config.guess, config.sub, install-sh: new files
5948 * configure.in: don't use gcc on Digital Unix
5950 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5951 * room_ops.c: modified usergoto() to look at the new data structures
5952 for counting new messages and such.
5954 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5955 * user_ops.c: fix compiler warning and potential memory leak,
5957 * configure.in, Makefile.in: only build the server if we find pthreads
5958 * Makefile.in: realclean removes config.{cache,log,status}
5960 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5961 * Removed code from some of the utilities which was still attempting
5962 to access the old non-gdbm data store.
5963 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5964 traversal instead of a MAXROOMS loop.
5965 * sysdep.c: set up a dummy CitContext record to be used during server
5966 startup, during which time there is no real context.
5968 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5969 * Implemented the function ForEachRoom() to handle all-rooms traversal
5970 (this will work with both the old and new paradigms, because both
5971 use a GDBM database with one room per record). Migrated all room
5972 list commands to use it.
5974 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5975 * Implemented the function CtdlRoomAccess() to handle *all* of the
5976 user-access-to-rooms functionality. Migrated all room list commands
5977 to use it. Still need to migrate gotos.
5979 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5980 * configure.in, acconfig.h: new files; partially functional GNU
5981 autoconf configure script. Run autoheader; autoconf; ./configure
5982 --prefix=`pwd` to test.
5983 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5985 * Makefile.in: modified to work with autoconf-style configure script
5986 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5987 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5988 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5989 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5990 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5991 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5992 * netproc.c: remove procfs stuff. simply attempt to kill the target
5993 process with signal zero instead; this checks whether the process
5995 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5997 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5998 * BOTH the old and new generation systems are being written to at
5999 this point. Code that reads stuff is still using the old system.
6001 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6002 * Changed all "generation" variables from char to long, in preparation
6003 for removing MAXROOMS. Generations for new rooms are now timestamps.
6004 * Defined "struct visit" to hold user/room relationships.
6005 * Removed some #define's from citadel.h that are no longer used.
6007 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6008 * More changes to support attachments. They mostly work, but only
6009 in fixed-format messages.
6011 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6012 * msgbase.c: began laying the groundwork to support attachments.
6013 Purchased Rogaine(tm) in preparation for expected hair loss.
6015 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6016 * msgbase.c: include dynloader.h
6017 * citadelapi.h: removed
6018 * dynloader.h: prototype CtdlRegisterUserHook()
6020 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6021 * Added a UserFunctionHook category to implement hooks which perform
6022 operations on various users or usernames
6024 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6025 * citserver.c: removed cmd_extn() and related code
6027 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6028 * user_ops.c: include dynloader.h
6029 * roomstats.{c,mk}: removed
6030 * Configure, Makefile.in: autodependency-related fixes
6032 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6033 * Various changes to allow "new messages" to work correctly with Mail
6035 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6036 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6037 of hook types by inventing an EventType field to the Session hook.
6038 * proxy.c: added pre-fetching
6040 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6041 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6042 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6043 up the dynamic loader interface as follows:
6044 - all the symbol table stuff is gone.
6045 - modules are loaded once at server startup and never unloaded.
6046 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6047 that was being done with the symbol tables.
6048 - Dynamic_Module_Init() now returns a pointer to a static struct
6049 DLModule_Info; this structure itself has been modified to use char*
6050 fields instead of fixed char arrays.
6051 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6053 * Configure, Makefile.in: added autodependency support
6055 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6056 * Implemented separate structs, lists, and functions for each type
6057 of server-side hook available.
6059 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6060 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6063 * sysdep.c, user_ops.c: removed reference to hooks.h
6065 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6066 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6067 because something was causing abominally slow response time.
6068 * proxy.c: added. This will eventually become a caching, pre-fetching
6069 multiuser proxy server for the Citadel protocol.
6071 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6072 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6073 flags for serv_chat.o
6074 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6075 * dynloader.h: prototype CtdlRegisterHook()
6076 * .cvsignore: added data
6078 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6079 * Tried my hand at adding the ability for server extensions to
6080 register various types of "hooks" in addition to just adding
6081 server commands. This is probably not final.
6083 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6084 * Added support for dynamic server modules. Reworked serv_chat.c
6085 to be such a module.
6087 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6088 * userpurge.c: rewrote using functions from the server core, rather
6089 than the now-defunct external API. This'll be ready once the module
6090 loading code is done. (I just had to commit _something_ tonight.)
6092 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6093 * Yanked the citadelapi.c module. This wasn't working out well.
6094 * techdocs/citadelapi.txt - began documenting the new API to be used
6095 by modules which will be dynamic linked into the server - most of
6096 this API is existing server functions.
6097 * Added a ForEachUser() function with callback mechanism, and reworked
6098 cmd_list() to use it.
6100 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6101 * Moved all of the gdbm databases to a separate "data" directory.
6103 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6104 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6107 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6108 * room_ops.c: include time.h
6109 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6110 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6111 remove duplicated declarations
6113 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6114 * setup.c: Removed yesno_s()
6115 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6116 modified whenever a room is modified or posted in.
6117 * citadelapi.c: Added CtdlForEachRoom() function
6119 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6120 * Makefile.in: new target `cleaner' does the same as `realclean'
6121 without removing sysdep.h
6122 * proto.h: is bad. eliminate. I've moved the prototypes into several
6123 header files, one per .c file
6125 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6126 * Added a CtdlGotoRoom() function to the CitadelAPI.
6128 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6129 * sysoputil is finally dead! Removed it from the build.
6130 * Added userpurge.c server extension (initial implementation)
6132 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6133 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6134 `realclean' removes everything clean does, plus sysdep.h, plus
6136 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6137 * *.[ch]: protoized. Added several new header files containing
6138 prototypes and other external declarations; many duplicated
6139 declarations still should be moved to header files. proto.h must die
6142 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6143 * Implemented a bunch of user account related functions in the
6146 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6147 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6148 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6149 in getuser(), getroom(), and getfloor() to prevent future problems.
6151 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6152 * Updated citmail.c with the latest stuff from the production system.
6153 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6154 after its first successful use (user-not-found's don't affect it).
6156 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6157 * Got the CitadelAPI library to the point where the server can start
6158 up an extension, and the extension will connect to the server, do
6159 some initialization, call a user-supplied CtdlMain(), and exit. Also
6160 hacked together a _temporary_ form of the new EXTN server command.
6162 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6163 * Second attempt at getting the server API started. Now it runs
6164 outside of the server and builds a connection.
6166 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6167 * Modified the appearance of Internet addresses when they arrive on
6169 * Removed the <E> field from the message format writeup in hack.txt.
6170 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6172 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6173 * Started developing the server-side API. This is in its very
6174 initial stages. See serverapi.c and techdoc/api.txt
6176 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6177 * Makefile.in: added config_decls.h to dependencies
6179 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6180 * config_defs.h: renamed to config_decls.h
6181 * config.c, sysoputil.c: updated to reflect the above
6183 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6184 * config_defs.h: new file, contains external declarations from config.c
6185 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6186 for bbs_home_directory
6187 * mailinglist.c, support.c: include <string.h>
6188 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6189 duplicated defs, replace gets() call with fgets()
6190 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6192 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6193 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6195 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6196 * ChangeLog: reordered; the GNU standard is to add new entries to the
6198 * .cvsignore: added userlist
6200 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6201 * Finished migrating everything to the new data store.
6202 * Replaced the binary "calllog" with the ASCII "citadel.log"
6203 * Began converting broken utilities that depend on the old data store
6205 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6206 * Makefile.in: removed msgstats
6208 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6209 * Initial CVS import