2 Revision 626.15 2004/10/23 14:33:44 ajc
3 * serv_notes.c: finished. When saving a message in a room whose view
4 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
5 present, set both the Extended ID and the Subject to that. This is for
8 Revision 626.14 2004/10/22 14:49:25 ajc
9 * newinstall.sh: Be more careful about locating make/gmake on the host
10 system. Also now tries to use curl if wget is not available.
12 Revision 626.13 2004/10/22 02:53:25 ajc
13 * serv_notes.c: added skeleton module
14 * serv_newuser.c: corrected internal comment
15 * techdoc: renamed session.txt to protocol.txt because it really isn't
16 a session layer protocol, it's more of an application layer protocol.
18 Revision 626.12 2004/10/13 02:11:00 ajc
19 * Repaired a completely broken <;Z>ap floor command.
21 Revision 626.11 2004/10/12 11:24:42 ajc
22 * Tracing a problem with ;Z command
24 Revision 626.10 2004/10/12 02:48:11 ajc
25 * Reworked shutdown sequence to avoid thread deadlock
27 Revision 626.9 2004/10/12 02:17:49 ajc
28 * Cleaned up some things that generated compiler warnings
29 * crypto keys directory is now relative to the server's working directory,
30 not to the compiled-in BBSDIR
31 * Re-ordered the security checks in CtdlAccessCheck()
33 Revision 626.8 2004/10/06 21:23:21 error
34 * Fixup a few more compiler warnings from icc
36 Revision 626.7 2004/10/05 01:44:20 ajc
37 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
39 Revision 626.6 2004/10/04 21:40:29 error
40 * configure.ac: Add CFLAGS for icc Intel Compiler
42 Revision 626.5 2004/10/04 21:39:35 error
43 * Fix a couple of minor compiler warnings
45 Revision 626.4 2004/10/03 04:25:23 ajc
46 * Removed some vestiges
48 Revision 626.3 2004/10/03 04:11:48 ajc
49 * sysdep.c: in the main server loop, when time_to_die is detected, return
50 immediately instead of falling through to the end of the function.
52 Revision 626.2 2004/10/03 03:57:32 ajc
53 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
55 Revision 626.1 2004/10/01 15:58:08 ajc
56 * Configure "notes" view and auto-create Notes> room
58 Revision 626.0 2004/09/28 16:11:16 ajc
61 Revision 625.33 2004/09/28 16:09:58 ajc
62 * Update documentation and config files for 6.26 release
64 Revision 625.32 2004/09/28 02:18:12 ajc
65 * Improve output of RECENT flag in IMAP
67 Revision 625.31 2004/09/23 03:02:31 ajc
68 * MyContext() no longer declared INLINE
70 Revision 625.30 2004/09/23 02:54:46 ajc
71 * in MyContext(), reduced the number of calls to pthread_getspecific()
74 Revision 625.29 2004/09/23 00:22:18 error
75 * rooms.c: create_floor(): Fix the check for whether a floor name was given
77 Revision 625.28 2004/09/21 02:09:30 ajc
80 Revision 625.27 2004/09/21 01:43:23 ajc
81 * imap_search.c: when search criteria permit, do not fetch messages.
83 Revision 625.26 2004/09/17 16:54:13 ajc
84 * Updated documentation to include information about setting up MSA 587 port.
86 Revision 625.25 2004/09/17 04:14:18 ajc
87 * serv_network.c: added a missing \n in log output
89 Revision 625.24 2004/09/17 03:54:47 ajc
90 * citadel-openldap.schema: replaced. Dunno why it was missing.
91 * serv_calendar.c: fixed a return with no value for a function returning
92 int; this was causing a before-save hook to abandon messages
94 Revision 625.23 2004/09/16 01:46:40 ajc
95 * CRE8 command: allow setting default view during room creation
97 Revision 625.22 2004/09/15 03:02:47 ajc
98 * Add an SMTP MSA listener (separate port, requires auth)
100 Revision 625.21 2004/09/13 15:51:59 ajc
101 * newinstall.sh: updated from the working version at easyinstall.citadel.org
103 Revision 625.20 2004/09/11 03:13:04 error
104 * Remove calls to the broken flush_output() while I try to figure out what's
105 wrong with it. Replaced with unbuffer_output() which does work.
107 Revision 625.19 2004/09/10 02:54:26 ajc
108 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
109 buffering IMAP output? Should we?)
111 Revision 625.18 2004/09/09 02:26:45 ajc
112 * Completed (I think) the 'dialog' mode in setup
114 Revision 625.17 2004/09/08 04:16:07 ajc
115 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
116 because the b0rken version is now long gone and it appears to be more
119 Revision 625.16 2004/09/07 04:15:35 error
120 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
121 requested using a search template.
123 Revision 625.15 2004/09/06 01:11:35 error
124 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
126 Revision 625.14 2004/09/06 00:59:01 error
127 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
129 Revision 625.13 2004/09/05 17:39:09 error
130 * Buffered output needs to be flushed in several places. Added calls to
131 flush_output(). (basically anywhere where we send a response and then
132 wait for the client, except chat, where we turned it off entirely)
134 Revision 625.12 2004/09/05 15:41:45 error
135 * Network optimizations - buffer output server-side for better network
136 utilization; one client-side optimization
138 Revision 625.11 2004/09/05 15:20:41 error
139 * sysdep.c: unbuffer_output(): Split the writing part to a new function
140 flush_output() for more precise control
142 Revision 625.10 2004/09/03 04:34:30 ajc
143 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
144 of "-d 1" to avoid spewing messages to the console, while still remaining
147 Revision 625.9 2004/09/03 04:19:17 ajc
148 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
149 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
151 Revision 625.8 2004/09/01 15:34:52 ajc
152 * serv_smtp.c: fix build error on hosts with no SSL support
154 Revision 625.7 2004/08/31 17:31:55 ajc
155 * Calendar: store UUID+comment instead of comment as Subject (this was done
156 at the request of Eugen Constantinescu for Aethera optimizations)
158 Revision 625.6 2004/08/30 02:45:33 ajc
159 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
160 to the size of the text in them.
162 Revision 625.5 2004/08/29 15:18:41 error
163 * newinstall.sh: fix detection of gmake/make
165 Revision 625.4 2004/08/28 14:21:25 error
166 * Change the logging level of some messages and add a couple of new ones to
167 show when a network node is connecting.
169 Revision 625.3 2004/08/28 02:42:44 ajc
170 * setup.c: when run from the Easy Install script, auto-configure slapd
171 and put it into /etc/inittab
173 Revision 625.2 2004/08/28 01:56:38 ajc
174 * Generalize some of the inittab-tweaking stuff so that we can use it
177 Revision 625.1 2004/08/27 21:39:33 ajc
178 * Fleshed out contemplate_ldap() a bit
180 Revision 625.0 2004/08/27 21:06:30 ajc
183 Revision 624.8 2004/08/27 20:16:51 ajc
184 * Update internal version number to 6.25
186 Revision 624.7 2004/08/26 04:13:55 ajc
187 * newinstall.sh: updated with some new goodies
188 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
190 Revision 624.6 2004/08/23 21:41:26 error
191 * html.c: Try to something sane with lists
193 Revision 624.5 2004/08/23 21:40:04 error
194 * No longer accept MD5 as a hash when encrypting
196 Revision 624.4 2004/08/23 21:34:28 error
197 * serv_network.c: Suppress Invalid node name for "." and ".."
199 Revision 624.3 2004/08/16 04:19:14 ajc
200 * newinstall.sh: more intelligent auto-run of setup programs
201 * setup.c: change inittab question to be more newbie-friendly
203 Revision 624.2 2004/08/15 05:04:36 ajc
204 * newinstall.sh: various tweaks to make it more reliable
206 Revision 624.1 2004/08/14 03:59:43 ajc
207 * newinstall.sh: shuffled around the environment variables to prevent
208 "C compiler cannot generate executables" error.
210 Revision 624.0 2004/08/12 13:47:47 ajc
213 Revision 623.16 2004/08/11 04:09:14 ajc
214 * Replaced all "Citadel/UX" references with "Citadel"
216 Revision 623.15 2004/08/05 03:19:48 ajc
217 * html.c: handle the <BLOCKQUOTE> tag properly
219 Revision 623.14 2004/08/05 02:02:33 ajc
220 * CtdlHostAlias() now accepts "localhost" as a localhost address.
221 * working_ignetcfg is now loaded during incoming NETP commands, which
222 should theoretically take care of the missing config problem.
224 Revision 623.13 2004/08/02 02:51:03 ajc
225 * utilsmenu: removed. Because most of the admin functions have been moved
226 into Citadel proper, what's left of this menu is now pathetic.
227 * techdoc/build.txt: removed verbage that referred to the old build system.
229 Revision 623.12 2004/07/30 03:18:21 ajc
230 * user_ops.c: limit the length of the name which can be supplied
231 to CtdlLoginExistingUser() to avoid crashing it.
233 Revision 623.11 2004/07/28 04:09:58 ajc
234 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
235 no longer use the former anywhere, so it has been removed (along with the
236 aftersave hook that detected changes)
238 Revision 623.10 2004/07/25 16:20:04 error
239 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
240 Internet mail (they shouldn't be sending ANYTHING at all)
242 Revision 623.9 2004/07/25 16:18:43 error
243 * citadel.spec: update version number
245 Revision 623.8 2004/07/25 16:17:37 error
246 * stress.c: Slightly more verbose output
248 Revision 623.7 2004/07/25 16:16:19 error
249 * citadel_decls.h: fixed the new logoff() macro
251 Revision 623.6 2004/07/24 05:11:52 ajc
252 * citadel.c: temporarily commented out the signal() call for SIGHUP because
253 it is causing the client not to work at all on Linux 2.6 (or at least on
254 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
255 mysteriously received at the username prompt and the program exits.
257 Revision 623.5 2004/07/15 02:54:49 ajc
258 * serv_network.c: grab and use a networker-local copy of the network
259 configuration, ensuring that it doesn't accidentally get clobbered while
260 the network is running.
262 Revision 623.4 2004/07/11 18:41:39 ajc
263 * Updated roadmap document slightly
265 Revision 623.3 2004/07/11 03:59:02 ajc
266 serv_network.c: small fix to above
268 Revision 623.2 2004/07/11 03:50:31 ajc
269 * serv_network.c: removed a stray end_critical_section()
270 * serv_network.c: purge invalid ignet_push_share entries during
271 netconfig load instead of during rewrite
273 Revision 623.1 2004/07/10 02:51:01 ajc
274 * Changed "policy set" message to "policy has been updated" to make it
277 Revision 623.0 2004/07/06 18:15:04 ajc
280 Revision 622.7 2004/07/06 18:09:13 ajc
281 * When writing a message body to the CDB_BIGMSGS table instead of the main
282 message base, increase data length by one byte in order to include the
283 NULL terminator. (Doh!)
285 Revision 622.6 2004/07/03 04:09:37 ajc
286 * Check the "Permission to send Internet mail" access controls when
287 messages are submitted via Authenticated SMTP.
289 Revision 622.5 2004/06/28 17:09:20 ajc
290 * Properly re-terminate messages posted via IMAP APPEND. The newline
291 conversion process was shortening the text but not adjusting string
292 termination, causing extra message snippets to appear.
294 Revision 622.4 2004/06/24 20:38:06 ajc
295 * updated serv_vandelay.c to include new "c_ip_addr" config
297 Revision 622.3 2004/06/24 20:33:37 ajc
298 * Bumped internal version number to 6.23
299 * Added "Server IP address" to config (server, client, docs)
301 Revision 622.2 2004/06/24 15:26:33 ajc
302 * Updated the ig_tcp_server() function to allow binding to a single IP
303 address. This is not yet used by anything.
305 Revision 622.1 2004/06/24 02:34:39 ajc
306 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
307 auto-expunge the folder before closing it. Fixes the "mysteriously
308 reappearing deleted messages" for clients that just drop the session
309 without issuing a CLOSE when the user closes the window.
311 Revision 622.0 2004/06/19 03:20:22 ajc
314 Revision 621.19 2004/06/19 03:13:26 ajc
315 * Updated internal version number to 6.22
317 Revision 621.18 2004/06/19 02:35:16 ajc
318 *** empty log message ***
320 Revision 621.17 2004/06/19 02:33:54 ajc
321 * Removed the configuration option "Allow Aides access to all mailboxes."
322 This functionality *must* always be enabled for administrative create/edit
323 of vCards, which live in the user's My Citadel Config> room.
325 Revision 621.16 2004/06/16 04:17:43 ajc
326 * More scheduler changes. Removed the rescan pipe again, and also
327 removed the mutex wrapper around select(). In my initial testing I am
328 getting reliable, fast service, but further testing is needed.
330 Revision 621.15 2004/06/16 03:13:02 ajc
331 * Scheduler fix ... added the rescan pipe back in
333 Revision 621.14 2004/06/15 20:42:42 ajc
334 * Store the body of any large (>1K) message in a separate database. This
335 will allow fast headers-only retrieval later.
337 Revision 621.13 2004/06/15 03:05:01 ajc
338 * Bumped internal version number to 6.22
339 * Added a new faster headers-only mode that excludes enumeration of
342 Revision 621.12 2004/06/14 19:09:26 ajc
343 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
344 names, which was causing exports to crash.
346 Revision 621.11 2004/06/11 01:26:02 ajc
347 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
348 wraps only the select() call itself.
350 Revision 621.10 2004/06/09 03:54:07 ajc
351 * The scheduler can now "wake up" a session to deliver async messages.
352 * Renumbered the "instant msgs waiting" message and changed its usage
354 Revision 621.9 2004/06/07 22:12:19 ajc
355 * Removed network/filterlist network/mailinglists network/rnews.xref
356 because none of these are used anymore.
358 Revision 621.8 2004/06/07 16:41:28 ajc
359 * Changed "express message" to "instant message" everywhere in the code
360 and documentation, to reflect the now industry-standard terminology for
361 this function. (Obviously, the server command names have not changed,
362 because that would break everything.)
364 Revision 621.7 2004/06/06 22:30:10 ajc
365 * New session scheduler. All sessions which select() marks for activity
366 are now handled before select() is called again.
368 Revision 621.6 2004/06/03 02:49:14 ajc
369 * html.c: allow parsing of tags even when they're qualified
370 (i.e. <TAG foo=bar> instead of just <TAG> )
371 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
373 Revision 621.5 2004/06/03 02:28:16 ajc
374 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
376 Revision 621.4 2004/05/31 15:19:14 ajc
377 * Reworked the security checks for move/copy commands. Theoretically it's
378 performing all the same checks, but the code is far more readable.
380 Revision 621.3 2004/05/26 18:13:15 nbryant
381 * stress.c: silence warning
383 Revision 621.2 2004/05/26 16:53:31 nbryant
384 * configure.ac: check for /usr/local/BerkeleyDB.4.2
386 Revision 621.1 2004/05/24 01:59:16 ajc
387 * serv_network.c: when processing incoming IGnet spool, give the <C> field
388 priority over the <R> field. This allows messages emailed to a network
389 room to be shared properly instead of attempting to deliver via email a
392 Revision 621.0 2004/05/21 01:58:16 ajc
395 Revision 620.35 2004/05/20 16:14:08 ajc
396 * Changed internal version number to 6.21
397 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
398 for now, which is why Citadel didn't need them, but they should be there
399 anyway for completeness)
400 * Removed the last vestiges of the built-in spam filter. It had been
401 commented out, but it's definitely never coming back now, so away it goes.
402 * Updated some of the docs
404 Revision 620.34 2004/05/15 14:19:52 error
405 * Scheduler: when next_session is to be deleted, make it point to some
406 other session which isn't being deleted (or NULL if there aren't any).
408 Revision 620.33 2004/05/14 03:09:54 ajc
409 * When a session kills itself (for example, due to a broken socket),
410 force the dead_session_purge() to run immediately. This avoids
411 thousands of error messages for up to the next five seconds while it
412 waits for the next purge.
413 * For the main select() loop, we can now recover from EBADF by jumping
414 back to the code that scans for valid descriptors. (Yeah, I used a
415 goto. It's more readable that way, so STFU if you have a problem with
418 Revision 620.32 2004/05/11 15:21:45 nbryant
419 * configure.ac: check for <sys/prctl.h>
420 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
422 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
425 Revision 620.31 2004/05/10 01:47:11 error
426 * messages.c: Fix crash when trying to use m<Y> next
428 Revision 620.30 2004/05/07 20:27:46 ajc
429 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
431 Revision 620.29 2004/05/07 19:31:40 ajc
432 * More RFC2739 compliance: when converting vCard to LDAP, include
433 the calFBURL attribute.
435 Revision 620.28 2004/05/07 19:09:07 ajc
436 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
437 Still need to add it to LDAP.
439 Revision 620.27 2004/05/07 18:17:26 ajc
440 * Scrawled some notes in roadmap.txt
442 Revision 620.26 2004/05/06 03:38:26 ajc
443 * Never reduce the size of the thread pool, only increase it (still
444 observing the max ceiling, of course)
445 * Don't explicitly call RemoveContext() when a session exits. The
446 subsequent call to dead_session_purge() will handle it.
448 Revision 620.25 2004/05/03 00:12:27 ajc
449 * Found and removed a bug that caused network rooms to be un-shared with
450 all nodes instead of only with nodes that no longer exist.
451 * New target "make upgrade" (to be consistent with other projects)
453 Revision 620.24 2004/04/29 02:37:58 ajc
454 * Updated the roadmap
456 Revision 620.23 2004/04/26 15:11:17 ajc
457 * Enable core dumps regardless of system ulimit setting
458 (maybe temporary until we fix BOOM)
460 Revision 620.22 2004/04/23 17:27:50 ajc
461 * user_ops.c: do not attempt to save the loaded user record into the
462 supplied buffer, when the supplied buffer is NULL. (This calling
463 syntax is used to check for the existence of a user without storing it.)
465 Revision 620.21 2004/04/21 03:44:50 ajc
466 * serv_crypto.c: small fix to make self-signed certs no longer invalid
468 Revision 620.20 2004/04/21 03:00:06 ajc
469 * Replace ctdl_install_certificate() with convenience functions found
470 in the OpenSSL library.
472 Revision 620.19 2004/04/20 02:42:54 ajc
473 * techdoc/binaries.txt : updated, now includes WebCit instructions
474 * setup.c: detect when setup is run from within the Citadel Ridiculously
475 Easy Installer and skip the directory prompt; the installer sets it.
477 Revision 620.18 2004/04/14 18:43:51 nbryant
478 * citadel.spec: BuildRequire redhat-rpm-config
480 Revision 620.17 2004/04/14 16:16:47 nbryant
481 * citadel.spec: don't BuildRequire newt-devel
483 Revision 620.16 2004/04/14 03:42:01 ajc
484 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
485 (Required for Kolab compatibility.)
487 Revision 620.15 2004/04/13 23:53:00 nbryant
488 * citadel.spec: BuildRequire bison
490 Revision 620.14 2004/04/13 22:44:35 nbryant
491 * citadel.spec: commented out Icon line and the openldap-servers dependency.
492 * citadel.spec: added several BuildRequires. Some of these are, strictly
493 speaking, compile time options, but the goal is to document the runtime
494 dependencies and make sure our RPM's are always built consistently.
496 Revision 620.13 2004/04/13 21:09:20 error
497 * citadel.spec: Updated for 6.20p1
499 Revision 620.12 2004/04/13 18:31:40 ajc
500 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
501 only as a screen name, but as an email address, and then as an
502 unqualified email address in every hosted domain. (For Kolab compat)
504 Revision 620.11 2004/04/13 02:45:07 ajc
505 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
507 Revision 620.10 2004/04/12 20:51:40 error
508 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
510 Revision 620.9 2004/04/09 23:11:01 error
511 * serv_chat.c: Differentiate when a user does not exist when paging users.
513 Revision 620.8 2004/04/09 23:05:52 error
514 * user_ops.c: fix unused variable compiler warnings
516 Revision 620.7 2004/04/03 15:42:35 ajc
517 * stress.c: include <stdlib.h> in order to get RAND_MAX
518 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
520 Revision 620.6 2004/04/01 04:41:55 ajc
521 * Put some blankety-blank values in the default generated vCard so it's
522 more acceptable to LDAP conversion
524 Revision 620.5 2004/03/31 02:19:09 ajc
525 * Change the IMAP folder delimiter from "|" to "/" because more than a few
526 client programs don't follow RFC2060 strictly enough to work with
527 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
529 Revision 620.4 2004/03/30 03:11:07 ajc
530 * control.c: when config.c_maxsessions is unset or negative, set it to 0
531 instead of setting it to 1 when it is 0 or negative. The default should
532 be unlimited sessions.
534 Revision 620.3 2004/03/29 16:05:02 ajc
535 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
536 sections, to avoid crashing the db layer
538 Revision 620.2 2004/03/29 02:33:19 error
539 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
541 Revision 620.1 2004/03/27 23:04:59 error
542 * citadel.lsm: update version number, sending to ibiblio
544 Revision 620.0 2004/03/27 02:33:26 ajc
547 Revision 614.105 2004/03/27 02:33:10 ajc
548 * Bumped the version number to 6.20
549 * Corrected session.txt writeup for CONF command (three of the five LDAP
550 related fields were missing)
551 * Updated the roadmap documentation slightly
553 Revision 614.104 2004/03/27 02:21:30 ajc
554 * Completed documenting the LDAP Connector
556 Revision 614.103 2004/03/26 05:41:25 ajc
557 * Began writing up the LDAP Connector for Citadel in the documentation
559 Revision 614.102 2004/03/26 05:40:47 ajc
560 *** empty log message ***
562 Revision 614.101 2004/03/26 05:13:15 ajc
563 * citadel-slapd.conf: comment out the reference to the Citadel schema
564 and add "schemacheck off" to make it easier to get started with the
565 Citadel LDAP connector. Also made the backend in the sample conf
566 ldbm instead of bdb, because that's what RH9 ships with.
568 Revision 614.100 2004/03/24 21:23:50 ajc
569 * msgbase.c: repaired a memory leak
571 Revision 614.99 2004/03/24 17:07:11 ajc
572 * Put a new memory leak checker into the server because it turns out that
573 the third-party ones all suck. :) This one doesn't involve renaming
574 all of the malloc() related functions, though.
576 Revision 614.98 2004/03/24 15:04:06 ajc
577 * stress.c: fix "wrong password" race condition by giving the very
578 first worker thread time to finish creating the user account before the
579 other threads start using it. (Ok, I fixed it by creating a different
580 race condition, but if your Citadel takes more than three seconds to
581 create an account, your problems can't be fixed with the stress tester.)
583 Revision 614.97 2004/03/24 03:46:40 ajc
584 * Reorg header stuff to make it more compatible with leak checkers
586 Revision 614.96 2004/03/24 03:25:19 ajc
587 * Removed the built-in memory leak checker. It wasn't threadsafe and
588 there now exist third-party utilities that do this job better.
590 Revision 614.95 2004/03/24 02:59:19 ajc
591 * After initializing the database, chown and chmod all files in the data/
592 directory correctly to avoid EPERM errors later on when we drop root privs
594 Revision 614.94 2004/03/22 19:37:28 error
595 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
597 * sysdep.c: lprintf(): Enable microsecond display in trace file
598 * stress.c: worker(): Sleep for random amount of time as per specification
600 Revision 614.93 2004/03/21 22:51:54 error
601 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
603 Revision 614.92 2004/03/21 22:35:20 error
604 * stress.c: Wait before posting instead of after posting.
606 Revision 614.91 2004/03/21 22:34:41 error
607 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
608 run recovery; should provide a little more detail on the actual error
610 Revision 614.90 2004/03/21 22:32:24 ajc
611 * room_ops.c: increased the thread safety of cgetfloor()
612 * housekeeping.c: check floor reference counts in two passes instead of
613 trying to manipulate multiple tables in O^2
615 Revision 614.89 2004/03/21 17:14:46 error
616 * stress.c: Fixed. Now properly spawns threads and stresses out your
617 favorite Citadel server by simulating large numbers of really active
618 users. (It's configurable on the command line, too, to vary the stress
619 level.) Don't use it against a production system! You've been warned!
621 Revision 614.88 2004/03/21 17:13:15 error
622 * configure.ac: Fix for defines for pthreads not being included properly
624 Revision 614.87 2004/03/21 06:15:06 ajc
625 * docs/citadel.html: documented TLS support and administration procedures
627 Revision 614.86 2004/03/20 22:32:06 ajc
628 * citadel.rc: changed the comments around local_screen_dimensions= to
629 reflect its legacy type of situation
631 Revision 614.85 2004/03/16 22:44:15 ajc
632 * Better conversion of friendly name to fully qualified vcard name
634 Revision 614.84 2004/03/16 21:09:37 ajc
635 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
636 * Add EVT_NEWUSER server extensions
637 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
638 struct ctdluser * instead of a username and usernum
639 * serv_vcard.c: automatically create and submit a skeleton vCard when
640 a new user is created.
642 Revision 614.83 2004/03/16 19:05:50 error
643 * Further changes to stress.c, Makefile.in to build it, .cvsignore
644 (but it's still broken)
646 Revision 614.82 2004/03/15 18:11:34 error
647 * stress.c: various fixed/improvements (but it still isn't working)
649 Revision 614.81 2004/03/15 17:22:14 error
650 * First draft of the stress tester. Isn't quite ready (it needs to be
653 Revision 614.80 2004/03/15 16:48:22 error
654 * Documentation update: update citadel.html for new syslog logging
656 Revision 614.79 2004/03/15 16:47:04 error
657 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
658 move or copy messages. The logic should do the following:
659 * Allow move/copy for Aides
660 * Allow regular users to:
661 * Move a message between two personal rooms
662 * Copy a message from a Personal room to a room the user is subscribed to
663 * Copy a message from a room the user is subscribed to, to a personal room
664 * Prohibit other moves/copies
666 Revision 614.78 2004/03/15 16:39:27 error
667 * Multiple files: Set permissions on existing Citadel directories to prevent
668 access to the database by local unix users to prevent direct database reads.
670 Revision 614.77 2004/03/15 16:36:50 error
671 * Multiple files: Convert most remaining client code to use new Citadel IPC
672 functions. A few bits remain and will be converted when the chat system
675 Revision 614.76 2004/03/14 06:35:46 ajc
676 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
677 up clients like Mozilla and Thunderbird that request big messages in
678 chunks -- we don't have to load and convert the message every time
679 another chunk is requested.
680 * Fixed a potential memory leak in fetch
682 Revision 614.75 2004/03/13 23:26:10 ajc
683 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
684 fetch items. (It's rare, but sometimes IMAP optimizations are actually
685 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
687 Revision 614.74 2004/03/13 22:52:05 ajc
688 * Documented the GNET and SNET commands :)
690 Revision 614.73 2004/03/12 19:35:13 error
691 * routines2.c: Fix two typos
693 Revision 614.72 2004/03/12 19:32:09 error
694 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
696 Revision 614.71 2004/03/12 19:30:06 error
697 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
699 Revision 614.70 2004/03/12 19:28:04 error
700 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
701 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
702 (These are reserved and should not be used by client code.)
704 Revision 614.69 2004/03/10 04:50:04 ajc
705 * serv_expire.c: auto-purge any Citadel account that is associated with
706 a Unix account that no longer exists.
708 Revision 614.68 2004/03/09 20:46:33 error
709 * Add a Linux Software Map file
711 Revision 614.67 2004/03/08 05:26:49 ajc
712 * When the last argument of an IMAP APPEND command is a binary literal
713 (i.e. all the time), the client will still be sending a CRLF after the
714 literal. Added an extra client_read() after the message input to absorb
715 that extra CRLF, to keep client and server from getting out of sync.
717 Revision 614.66 2004/03/06 05:09:04 ajc
718 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
719 active. Done for to-the-letter compliance with RFC2487.
721 Revision 614.65 2004/03/06 02:03:39 ajc
722 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
723 running. Doing so causes sessions to hang unexpectedly.
725 Revision 614.64 2004/03/05 23:21:25 ajc
726 * Added some more debugging to serv_smtp.c to try to figure out the
727 problem with Postfix TLS hanging during send
729 Revision 614.63 2004/03/05 03:36:03 ajc
730 * Remove the automatic population of A and N fields we recently added
731 when found to be NULL. It was confusing the output functions into
732 thinking that Internet messages were local.
734 Revision 614.62 2004/03/03 05:43:29 ajc
735 * Generate better output when a user is kicked out of chat
737 Revision 614.61 2004/03/01 22:36:14 ajc
738 * Implement the NAMESPACE extension of IMAP (RFC 2342)
740 Revision 614.60 2004/03/01 17:47:28 error
741 * Fix missing arg in m<Y> next rewrite.
743 Revision 614.59 2004/03/01 17:33:30 error
744 * Rewrite m<Y> next function; now uses CtdlIPC code.
746 Revision 614.58 2004/03/01 04:08:34 ajc
747 * Revoke access to room when /kicked
749 Revision 614.57 2004/02/29 23:26:48 ajc
750 * Added /kick command to chat. /ban coming soon.
752 Revision 614.56 2004/02/28 16:37:41 ajc
753 * setup.c: removed an unused temp file name variable
755 Revision 614.55 2004/02/27 17:23:21 error
756 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
757 is passed directly to syslog(). The available levels are docuemnted in
760 Revision 614.54 2004/02/27 04:29:00 ajc
761 * Fixed a bug in PLAIN authentication
763 Revision 614.53 2004/02/26 22:03:24 error
764 * ;Goto floor now goes to first KNOWN room, or first room only if no known
767 Revision 614.52 2004/02/26 20:30:36 error
768 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
770 Revision 614.51 2004/02/26 20:17:29 error
771 * Client stability and enhancements:
772 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
773 global and makes IPC more self-contained
774 * Removed redundant serv_ from variable names in CtdlServInfo struct
775 * Send SIGHUP to process group when connection_died(). Kills self and
776 children (e.g. external editor).
778 Revision 614.50 2004/02/25 01:35:34 error
779 Missing parameter to a printf() function. No idea where it went, but I
782 Revision 614.49 2004/02/24 05:09:06 ajc
783 * Better validation of incoming network messages.
785 Revision 614.48 2004/02/23 16:10:47 nbryant
786 --disable-pie by default.
788 Revision 614.47 2004/02/22 04:55:15 ajc
789 * CSR code more or less in its final form for now.
791 Revision 614.46 2004/02/22 04:42:05 ajc
792 * Initial version of function to automatically generate a Certificate
793 Signing Request if one is not present
795 Revision 614.45 2004/02/20 19:29:05 error
796 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
798 Revision 614.44 2004/02/20 02:55:18 ajc
799 * Fixed one of the prompts (bugzilla #118)
801 Revision 614.43 2004/02/19 04:12:56 ajc
802 * Instead of doing the silly "Kolab reserved folder names" thing, instead
803 implemented the Cyrus-compatible style of forcing all personal mailbox
804 folders to be subfolders of INBOX. But only for IMAP.
806 Revision 614.42 2004/02/18 14:46:05 ajc
807 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
808 the requirement to interoperate with brain-dead Microsoft shitware that
809 doesn't follow the RFC.
811 Revision 614.41 2004/02/17 16:56:51 ajc
812 * During SSL initialization, create the "keys" directory if it does not
813 exist ... generate a private key if that does not exist ... more code
814 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
815 have been moved to sysconfig.h.
817 Revision 614.40 2004/02/17 04:47:22 ajc
818 * Support PLAIN auth method in SMTP
820 Revision 614.39 2004/02/17 03:53:11 ajc
821 * New ICAL subcommand "sgi" to enable or disable automatic server
822 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
824 Revision 614.38 2004/02/16 21:54:22 ajc
825 * Support POP3 over TLS
827 Revision 614.37 2004/02/16 21:45:43 ajc
828 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
830 Revision 614.36 2004/02/16 21:02:28 ajc
831 * IMAP and Citadel protocols now use the same code path for TLS negotiation
833 Revision 614.35 2004/02/16 20:55:47 ajc
834 * Genericized the Citadel API for TLS-enabling protocols
836 Revision 614.34 2004/02/16 18:16:39 error
837 * Remove some unnecessary and possibly hazardous debugging code leftover
838 from debugging IMAP STARTTLS
840 Revision 614.33 2004/02/16 18:14:00 error
841 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
842 It should now be possible to implement SSL/TLS for any protocol.
844 Revision 614.32 2004/02/16 18:13:10 error
845 * Log session IDs in syslog as well as stderr
847 Revision 614.31 2004/02/16 15:06:44 error
848 * Add specific error codes for every command on the wire protocol, so that
849 clients can more easily determine what went wrong. Partially updated
850 session.txt (will finish it later). This lets clients more easily
851 determine what, if anything, went wrong with a particular command.
853 Revision 614.30 2004/02/15 06:06:49 ajc
854 * More work on IMAP TLS. Still not working correctly. :( Added in
855 support for server-side certificates. Now instead of failing it hangs.
857 Revision 614.29 2004/02/14 04:41:55 ajc
858 * STARTTLS attempt #2. Still disabled because it's broken.
860 Revision 614.28 2004/02/13 20:51:13 error
861 * Reset screen attributes before fork() so that external programs do the
864 Revision 614.27 2004/02/12 04:16:38 ajc
865 * Support for PLAIN logins in IMAP (need to test!)
867 Revision 614.26 2004/02/11 03:50:49 ajc
868 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
869 now presented as subfolders of INBOX when using IMAP. This is for the
870 purpose of Kolab compatibility.
872 Revision 614.25 2004/02/09 22:40:57 error
873 * oops...also close the client on EOF/error on tty OUTPUT
875 Revision 614.24 2004/02/09 22:26:17 error
876 * Exit the citadel client when EOF reached on input - should prevent
877 a process from hanging around when a telnet connection dies unexpectedly
879 Revision 614.23 2004/02/08 05:29:34 ajc
880 * Corrected various small syntax conversion problems that were keeping
881 some vCards out of the LDAP directory.
883 Revision 614.22 2004/02/07 05:28:10 ajc
884 * Automatically purge files from ./network/spoolout which were intended
885 for nodes which no longer exist
887 Revision 614.21 2004/02/07 04:59:21 ajc
888 * Cache the IGnet config in memory, avoiding a db fetch for every single
889 operation which references it. Invalidate the cache when a new config
891 * When doing network spool for a room, automatically remove shares for
892 Citadel nodes which no longer exist.
894 Revision 614.20 2004/02/07 04:22:12 ajc
895 * serv_network.c: fixed a problem with an uninitialized data structure
897 Revision 614.19 2004/02/06 04:40:50 ajc
898 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
899 * New command NSYN to sync the entire contents of a room to a specified
900 network node. This will be used to bring new nodes in sync with existing
903 Revision 614.18 2004/02/06 03:58:10 ajc
904 * Added some comments to the sample citadel-slapd.conf
906 Revision 614.17 2004/02/06 03:52:46 ajc
907 * Changed the domain name and password in the sample slapd.conf
909 Revision 614.16 2004/02/05 05:20:20 ajc
910 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
912 Revision 614.15 2004/02/05 03:54:14 ajc
913 * Completed the per-user initialization of LDAP entries.
915 Revision 614.14 2004/02/04 18:27:25 error
916 * Don't delete temp file when composing message until after server writes
917 it successfully (or an error occurs in the client itself).
919 Revision 614.13 2004/02/04 04:07:56 ajc
920 * More work on LDAP connector
922 Revision 614.12 2004/02/01 06:19:22 ajc
923 * policy.c: fix bug in GetExpirePolicy() that was causing the default
924 mailbox purge policy to be misinterpreted if it was set to "use
926 * serv_vcard.c: always set the Global Address Book room's expire policy
927 to "never expire" and its default view to "address book"
929 Revision 614.11 2004/01/31 05:44:29 ajc
930 *** empty log message ***
932 Revision 614.10 2004/01/27 19:56:29 ajc
933 * serv_smtp.c: HELO and EHLO responses now reply with the detected
934 IP address and reverse DNS lookup of the connecting host
936 Revision 614.9 2004/01/24 05:47:50 ajc
937 * Got Citadel talking to LDAP. Still requires manual creation of schema
938 and container entries, which I don't like; we'll have to fix that. It
939 also does not yet populate all fields.
941 Revision 614.8 2004/01/19 21:01:15 error
942 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
944 Revision 614.7 2004/01/19 04:44:11 ajc
945 * Further work on creating LDAP entries.
947 Revision 614.6 2004/01/18 21:04:40 ajc
948 * Reworked vCard etc. functions for addition of new vCard data to LDAP
950 Revision 614.5 2004/01/17 22:57:54 ajc
951 * Added "Base DN" "Bind DN" and "Bind DN password" config options
952 * serv_ldap.c: added. (New module implementing the LDAP Connector)
953 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
955 Revision 614.4 2004/01/17 04:23:28 ajc
956 * Sysconfig commands for specifying where the LDAP server lives
958 Revision 614.3 2004/01/17 03:26:17 ajc
959 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
961 * Setup now adds "-x3 -llocal4" to the default inittab line.
963 Revision 614.2 2004/01/17 03:17:34 ajc
964 * New server command-line option "-l" to send log output to the host
965 computer's syslog facility instead of to a trace file.
967 Revision 614.1 2004/01/02 22:13:59 ajc
968 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
970 Revision 614.0 2003/12/30 04:13:40 ajc
973 Revision 613.12 2003/12/30 04:13:31 ajc
974 * Commented out one of the supplied .RU commands in citadel.rc
976 Revision 613.11 2003/12/24 05:02:49 ajc
977 * Allow a separate default message expire policy for mailbox rooms. The
978 floor default setting is now ignored for mailboxes. Updated client and
979 documentation to match.
981 Revision 613.10 2003/12/23 03:53:49 ajc
982 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
983 the standard SIZ length, in order to accomodate "weird" messages
984 without crashing. Also converted many strcpy()'s to safestrncpy()'s
985 while populating this data structure, to avoid overruns.
987 Revision 613.9 2003/12/22 16:49:36 error
988 * Add Preview for Mac OS X as an image viewer option in citadel.rc
990 Revision 613.8 2003/12/22 15:30:53 error
991 * Fork image viewer process in background (works now); suppress
992 stdout/stderr from the image viewer
994 Revision 613.7 2003/12/21 20:02:28 error
995 * When viewing images, append the image filename to the temp filename so
996 that less-intelligent viewers can deal with the images
998 Revision 613.6 2003/12/21 19:07:28 error
999 * Start a new thread and fork() for image viewer (broken/disabled; for
1002 Revision 613.5 2003/12/21 01:23:12 nbryant
1003 added some additional comments to citadel.rc concerning possible image viewers
1005 Revision 613.4 2003/12/21 00:44:19 error
1006 * Fix for idle_threshold being ignored when reading citadel.rc
1008 Revision 613.3 2003/12/21 00:37:54 error
1009 * Fix for crash when downloading multiple attachments
1011 Revision 613.2 2003/12/21 00:19:41 error
1012 * Image viewer code for the text client. Hit 'I' to view an image
1013 attached to a file. Hey aahz, this code actually works!
1015 Revision 613.1 2003/12/19 04:33:52 ajc
1016 * Changes to auto-expunge algorithm to support correct behavior in
1017 some IMAP clients while moving messages.
1019 Revision 613.0 2003/12/15 16:37:01 ajc
1022 Revision 612.14 2003/12/15 16:33:47 ajc
1023 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1024 * Bumped the version number to 6.13
1026 Revision 612.13 2003/12/11 04:21:23 ajc
1027 * Removed a "FIXME this needs blah blah" comment because blah blah has
1028 since been completed
1030 Revision 612.12 2003/12/11 04:06:55 nbryant
1031 configure.ac: add support for position-independent executables. can be disabled
1034 Revision 612.11 2003/12/11 03:44:18 nbryant
1035 domain.c: include <arpa/nameser_compat.h> if present
1036 configure.ac: check for <arpa/nameser_compat.h>
1038 Revision 612.10 2003/12/10 03:58:26 ajc
1039 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1041 Revision 612.9 2003/12/09 06:39:19 nbryant
1042 did a minimal amount of ANSIfication without changing anything that would
1043 affect the compiler output in any way. I was just trying to get enough warnings
1044 enabled to be able to tell if there are any nested functions lurking about...
1046 If we get rid of nested functions we can get some big security gains under
1049 Revision 612.8 2003/12/09 05:12:49 ajc
1050 * Don't give away anonymous poster information in IMAP or RFC822
1052 Revision 612.7 2003/12/09 04:50:16 ajc
1053 * Painstakingly combed through IMAP headers and responses for two hours in
1054 an attempt to figure out why the horrendous pile of crap called Microsoft
1055 Outlook counts the correct number of messages but wasn't displaying any
1056 of them. Eventually determined that it was ONE EXTRA SPACE after the
1057 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1058 all the messages. This only reinforces my belief that anything designed
1059 in the state of Washington is utter and complete CRAP.
1060 * Corrected the above glitch. Outbreak works properly now.
1062 Revision 612.6 2003/12/09 03:56:29 ajc
1063 * user_ops.c: missing string declaration or something?
1065 Revision 612.5 2003/12/08 17:41:01 ajc
1066 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1067 which are in one way or another related to SMTP.
1069 Revision 612.4 2003/12/07 19:59:13 error
1070 * Minor enhancements to a few of the trace file entries
1072 Revision 612.3 2003/12/07 19:57:48 error
1073 * Added some useless comments to some of the techdocs/ files
1075 Revision 612.2 2003/12/07 19:56:24 error
1076 * CREU command now allows specification of an initial password
1078 Revision 612.1 2003/12/04 04:20:08 ajc
1079 * Incoming RFC822 messages get the To: field translated directly to
1080 a Citadel <R> field.
1082 Revision 612.0 2003/12/01 04:11:48 ajc
1085 Revision 611.10 2003/11/30 03:43:34 ajc
1086 * Support IMAP \Answered flag
1088 Revision 611.9 2003/11/22 03:30:14 ajc
1089 * Commented out the call to the 'high speed download' function and
1090 uncommented the call to the original 'chatty' download function. Some
1091 users were reporting lockups.
1093 Revision 611.8 2003/11/14 20:15:44 ajc
1094 * Reversed the previous change because it made things b0rken
1096 Revision 611.7 2003/11/14 20:04:28 ajc
1097 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1099 Revision 611.6 2003/11/14 03:49:54 ajc
1100 * MUCH faster implementation of rfc822_fetch_field()
1102 Revision 611.5 2003/11/13 04:25:38 ajc
1103 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1104 of scanning line by line, we snag the boundaries using the Boyer-Moore
1107 Revision 611.4 2003/11/12 04:28:22 ajc
1108 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1109 can be supplied with *any* strncmp()-compatible compare function.
1111 Revision 611.3 2003/11/08 06:46:08 ajc
1112 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1115 Revision 611.2 2003/11/08 06:29:47 ajc
1116 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1118 Revision 611.1 2003/11/06 04:25:30 ajc
1119 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1120 we've got the whole thing, then spew it all at once to avoid lots of
1122 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1123 (to dump the buffer and stop buffering) are available to do this.
1125 Revision 611.0 2003/10/21 04:20:41 ajc
1128 Revision 610.22 2003/10/17 02:18:40 ajc
1129 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1130 "reply_with_external_editor" in citadel.rc.
1132 Revision 610.21 2003/10/14 03:09:47 ajc
1133 * routines2.c: fixed an off-by-one error in filename sanitization for
1136 Revision 610.20 2003/10/10 05:43:57 ajc
1137 * citadel.c: Reworded one of the prompts
1139 Revision 610.19 2003/10/07 15:56:17 ajc
1140 * Better handling of incoming Internet addresses consisting of an address
1141 in angle brackets with no name outside the brackets.
1143 Revision 610.18 2003/09/21 04:10:56 ajc
1144 * messages.c: don't crash when a message contains more than MAXURLS of
1145 embedded URL's. Omit them instead.
1146 * citadel.rc: updated the sample browser remoting command for Macintosh
1147 based on a Mr.T suggestion
1148 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1149 mistake and made the writeup clearer)
1151 Revision 610.17 2003/09/17 21:40:13 ajc
1152 * html.c: don't truncate messages when wacky characters are
1153 encountered. Substitute '?' characters instead. Now the Citadel
1154 community can complain about b0rken MS ASCII.
1156 Revision 610.16 2003/09/13 02:53:04 ajc
1157 * More intelligent selection of directory to save attachments
1159 Revision 610.15 2003/09/12 15:48:55 ajc
1160 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1162 Revision 610.14 2003/09/09 02:42:28 ajc
1163 * Documentation update for LMTP
1165 Revision 610.13 2003/09/09 01:47:02 ajc
1166 * Suppress domain forgery check when using LMTP
1168 Revision 610.12 2003/09/08 18:48:14 ajc
1169 * The unix domain socket used for citmail to talk to citserver now
1170 implements LMTP (RFC2033). Other LMTP client implementations (such as
1171 Postfix) can also use the socket, eliminating the need for citmail.
1173 Revision 610.11 2003/09/07 03:29:25 ajc
1174 * serv_network.c: aggressively poll any node for which we have data
1176 Revision 610.10 2003/09/06 02:04:54 ajc
1177 * Don't reset "last poll" time when not doing the "full" net processing
1179 Revision 610.9 2003/09/03 03:29:01 ajc
1180 * syslog messages now say session started/ended instead of ended/ended
1182 Revision 610.8 2003/09/03 03:24:40 ajc
1183 * client: remove rooms from the march list when zapping them (or the floors
1186 Revision 610.7 2003/09/02 15:05:34 ajc
1187 * Repaired an incorrect adjustment of floor reference counts when a room was
1188 moved to a different floor. (Thanks to Winzlo for reporting this.)
1190 Revision 610.6 2003/09/02 14:49:05 ajc
1191 * Improve client chat mode reliability and performance by assuming that all
1192 server output will be in complete lines. (This is a safe assumption.)
1194 Revision 610.5 2003/09/02 04:04:39 ajc
1195 * Don't try to directly spool to non-neighbor nodes
1197 Revision 610.4 2003/08/29 08:21:57 ajc
1198 * Do network runs more proactively. The inbound queue is now scanned
1199 every minute instead of every poll frequency.
1201 Revision 610.3 2003/08/21 23:26:06 ajc
1202 * setup.c: offer to disable "exim" if found
1204 Revision 610.2 2003/08/20 03:51:08 ajc
1205 * Bumped the internal version number to 6.11
1207 Revision 610.1 2003/08/20 03:36:13 ajc
1208 * Create a "Contacts" room for personal address book use
1210 Revision 610.0 2003/08/17 03:00:37 ajc
1213 Revision 609.2 2003/08/17 02:58:46 ajc
1214 * Changed internal version number to 6.10
1216 Revision 609.1 2003/08/17 02:46:37 ajc
1217 * Don't fail on "data files too old to be upgraded" for NEW installations
1219 Revision 609.0 2003/08/14 03:40:55 ajc
1222 Revision 608.21 2003/08/13 18:08:24 ajc
1223 * Removed the last vestiges of the now-obsolete global networking password
1225 Revision 608.20 2003/08/13 14:36:04 ajc
1226 * "make install" now installs the contents of docs/ as well as README.txt
1228 Revision 608.19 2003/08/13 14:30:47 ajc
1229 * Temporarily disabled IMAP TLS support due to the discovery of some
1230 compatibility problems. It will be re-enabled when they are fixed.
1232 Revision 608.18 2003/08/12 00:39:35 ajc
1233 * setup now knows about lots of other mail programs it can disable (various
1234 flavors of Cyrus and Courier, for example)
1235 * setup now ensures that it really did startup/shutdown the Citadel service,
1236 and displays an error message when that fails.
1237 * "make install" now instructs the user run "setup"
1238 * Removed an old GDBM reference from the documentation
1240 Revision 608.17 2003/08/05 03:06:58 ajc
1241 * Added a README.txt file because some Joker kept bugging me about it
1242 * Reloaded the code that extracts embedded URL's to a place where it'll
1243 get picked up on *every* message, not just the old variformat stuff
1245 Revision 608.16 2003/08/03 17:51:52 ajc
1246 * Clear out all masqueraded wholist fields when logging out, in case another
1247 user logs in without reconnecting.
1249 Revision 608.15 2003/07/30 20:36:18 ajc
1250 * Allow users to authenticate with either their display name or any valid
1251 e-mail address which belongs to them. Applies to all protocols.
1253 Revision 608.14 2003/07/30 03:54:34 ajc
1254 * Fixed a small client bug in the purge hour setting
1256 Revision 608.13 2003/07/30 03:47:53 ajc
1257 * Eliminated the EXPI command
1258 * Completed the configuration item of "purge hour"
1259 * Auto-purger now runs as a scheduled job
1261 Revision 608.12 2003/07/30 00:26:50 ajc
1262 * Removed the "weekly" script and began installing a facility to allow
1263 database maintenance to happen automatically. (One Step Install can't
1264 require the sysadmin to know cron)
1266 Revision 608.11 2003/07/28 04:17:24 ajc
1267 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1269 Revision 608.10 2003/07/27 21:15:23 ajc
1270 * Implemented all IMAP date-based search criteria. Note that Citadel does
1271 not record an "internal date" of a message, so the "sent date" and "internal
1272 date" searches perform identically.
1273 * Date search comparisons available: "before," "on," or "on or after." Yet
1274 another example of why Mark Crispin needs to be taken outside and shot.
1276 Revision 608.9 2003/07/26 04:49:40 ajc
1277 * Implemented a bunch of the IMAP SEARCH keywords
1279 Revision 608.8 2003/07/26 04:28:44 ajc
1280 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1281 * imap_search.c: implement BODY criterion in search command
1283 Revision 608.7 2003/07/24 04:57:53 ajc
1284 * Began implementation of the IMAP SEARCH command. Basically just got the
1285 parser working and stubbed all the search criteria. Next step is to
1286 implement the functionality of each criterion keyword.
1287 * Implemented the functionality for the ALL (wow!) and UID criteria.
1288 * Mark Crispin is an idiot.
1290 Revision 608.6 2003/07/23 03:57:05 ajc
1291 * Optimized the updating of visit records in several places by checking to
1292 see if they've changed and aborting the db update if they haven't.
1293 * Functions which read/write user records are now slightly faster due to
1294 an improvement of the algorithm used to generate the database keys.
1296 Revision 608.5 2003/07/22 03:07:50 nbryant
1297 fix build for Solaris
1299 Revision 608.4 2003/07/20 20:46:06 ajc
1300 * build system: link Berkeley DB only to the server, not to the client & utils
1302 Revision 608.3 2003/07/20 03:51:46 ajc
1303 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1304 using the /etc/init.d type of startup scripts)
1306 Revision 608.2 2003/07/20 03:08:22 ajc
1307 * setup.c: offer to hack /etc/xinetd.d/telnet
1309 Revision 608.1 2003/07/15 14:54:09 ajc
1310 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1312 Revision 608.0 2003/07/15 04:12:52 ajc
1315 Revision 607.23 2003/07/14 17:26:42 ajc
1316 * strcpy() --> safestrncpy() in a few other random places
1318 Revision 607.22 2003/07/14 17:12:28 ajc
1319 * Replaced strcpy() with safestrcpy() in cmd_setp()
1321 Revision 607.21 2003/07/14 03:07:05 ajc
1322 * ipgm_secret is no longer set during setup. Now it is set at server startup
1323 and automatically changes whenever an IPGM command is executed.
1324 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1325 error, then disconnect the session.
1327 Revision 607.20 2003/07/13 04:58:35 ajc
1328 * Allow connect on unix domain sockets to Citadels in other directories
1329 * sendcommand now uses unix domain sockets instead of the network
1330 * Do not allow IPGM command to run on the network -- unix domain sockets only
1332 Revision 607.19 2003/07/11 22:33:02 ajc
1333 * Ignore comments in public_clients file
1335 Revision 607.18 2003/07/11 22:30:19 ajc
1336 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1338 Revision 607.17 2003/07/11 22:19:49 ajc
1339 * is_public_client() now caches the IP addresses of all hosts in
1340 the public_clients file, at server startup and whenever the file is
1341 modified. This eliminates the need to make lots of calls to the
1342 resolver library every time.
1344 Revision 607.16 2003/07/10 05:51:46 ajc
1345 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1346 of the user's source IP (if applicable). It's big enough to hold other
1347 types of address strings in the future (such as IPv6).
1348 * locate_host() populates cs_addr when on a network connection.
1349 * serv_smtp.c now saves the IP address in the proper place in
1350 the Received: header.
1351 * is_public_client() no longer accepts a hostname. It just looks at
1352 CC->cs_host instead.
1354 Revision 607.15 2003/06/29 19:54:39 ajc
1355 * Renamed "struct user" to "struct ctdluser"
1356 * Renamed "struct room" to "struct ctdlroom"
1358 Revision 607.14 2003/06/29 04:13:32 ajc
1360 S_QUICKROOM to S_ROOMS
1361 S_USERSUPP to S_USERS
1362 CDB_QUICKROOM to CDB_ROOMS
1363 CDB_USERSUPP to CDB_USERS
1365 Revision 607.13 2003/06/29 04:07:11 ajc
1366 * Globally renamed "struct quickroom" and "struct usersupp" to
1367 "struct room" and "struct user".
1369 Revision 607.12 2003/06/29 04:06:41 ajc
1370 *** empty log message ***
1372 Revision 607.11 2003/06/29 03:58:41 ajc
1373 * Renamed fields in 'struct config' which are no longer relevant (but kept
1374 them in place to avoid corrupting everyone's data files). Removed them
1375 entirely from serv_vandelay.c.
1377 Revision 607.10 2003/06/28 05:12:56 ajc
1378 * Bump internal version number to 6.08
1379 * Use (-1) instead of BBSUID as the uid of user records which exist only
1380 in Citadel and not in the system password database. serv_upgrade also
1381 changes this setting for ALL such users, the first time the server is run
1382 after upgrading to 6.08
1384 Revision 607.9 2003/06/27 22:19:31 error
1385 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1388 Revision 607.8 2003/06/26 01:50:14 ajc
1389 * Compiler warning fix for building setup without newt
1391 Revision 607.7 2003/06/25 15:40:57 ajc
1392 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1393 Changes were made to setup.c as well as all the autoconf stuff.
1395 Revision 607.6 2003/06/25 02:40:05 ajc
1396 * Per-user and global flags calling for validation need to be set in the
1397 vCard upload thingie, not in the wrapper function that emulates the
1398 deprecated REGI server command. Moved it to the correct place.
1400 Revision 607.5 2003/06/22 20:49:31 error
1401 * citadel.c: display idle times in wholist up to 999 days
1403 Revision 607.4 2003/06/19 04:12:30 ajc
1404 * domain.c: use qsort() to sort MX records by preference. Why have a
1405 custom function when the operating system provides one for free?
1406 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1408 Revision 607.3 2003/06/19 03:55:22 ajc
1409 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1410 ignore all successful connections except the last one. Now when it gets
1411 a connection it uses it.
1413 Revision 607.2 2003/06/17 22:05:11 ajc
1414 * New format for wholist.
1416 Revision 607.1 2003/06/16 04:39:45 ajc
1417 * support.c: removed an unused variable
1418 * citadel.c: sort wholist by idle time (most recently active users first)
1420 Revision 607.0 2003/06/10 04:15:39 ajc
1423 Revision 606.10 2003/06/04 21:46:13 error
1424 * citadel.c: Added a missing #ifdef __CYGWIN__
1426 Revision 606.9 2003/06/04 21:39:27 error
1427 * Numerous fixups needed for Windows port:
1428 * cmd_mesg() rewritten to use the stat() syscall to find files
1429 * really_do_keepalive() does not try to send if we are not connected
1430 * Misc. fixups; added Windows readme file
1432 Revision 606.8 2003/06/04 21:30:39 error
1433 * messages.c: When file attachment has no name, use message subject as name
1435 Revision 606.7 2003/06/02 23:11:00 error
1436 * Checkin installer script citadel.nsi for NSIS Windows installer
1438 Revision 606.6 2003/06/02 03:01:22 ajc
1439 * citserver.c: added another trace message to is_public_client(). Uncensored
1440 has crashed twice in this function, for no apparent reason.
1441 * internet_addressing.c: don't attempt to look up the specified Internet
1442 address in a Citadel directory, if the supplied address has no hostname
1443 portion. (Fixes a crash in the calendar service when alias() attempts to
1444 look up potentially nonexistent attendees during event validation)
1446 Revision 606.5 2003/05/28 03:08:38 ajc
1447 * msgbase.c: validate_recipients() now rejects Internet addresses in
1448 domains belonging to the local system or an attached Citadel network,
1449 when it fails to translate to a Citadel address.
1451 Revision 606.4 2003/05/26 05:36:25 ajc
1452 * citadel.h: changed internal version number to 6.07
1453 * file_ops.c: #include <ctype.h>
1454 * migratenet.c: #include <ctype.h>
1456 Revision 606.3 2003/05/26 05:30:18 ajc
1457 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1458 caused it to always fetch the logged in user's freebusy times instead
1459 of the user specified.
1461 Revision 606.2 2003/05/22 13:34:30 ajc
1462 * database_sleepycat.c: added a couple of diagnostic messages to help
1463 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1464 * room_ops.c: call mkdir() instead of system() to create a directory
1466 Revision 606.1 2003/05/20 01:28:50 error
1467 * citadel.c: don't truncate roomname when user is idle, in long who list;
1468 display idle time in short who list
1470 Revision 606.0 2003/05/16 15:17:11 ajc
1473 Revision 605.50 2003/05/16 14:59:08 ajc
1474 * Removed the old rec_log() facility because the utilities which read its
1475 data are crufty, disused, and produce incorrect output.
1476 * Updated the documentation for the forthcoming 6.06 release.
1477 * public_clients: removed hostnames which crept in from development servers
1479 Revision 605.49 2003/05/16 04:07:37 nbryant
1480 make configure.ac automagically do the right thing on redhat 9
1481 remove crappy tolower() hack that was breaking the build on redhat 9
1482 (because the kerberized openssl includes ctype.h)
1484 before anyone yells at me, i did a little cvs archaeology on the tolower
1485 thing, and it appears to have been in the Citadel source base since,
1486 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1487 the OS's tolower() will handle extended charsets.
1489 Anyone who is stupid enough to be using an OS with such a horribly broken
1490 tolower() can just scratch their head and figure things out for
1491 themselves. Citadel needs higher barriers to entry, there are too many
1492 weirdos on the IGnet lately. :-)
1494 Revision 605.48 2003/05/13 03:22:04 ajc
1495 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1497 Revision 605.47 2003/05/06 03:38:59 ajc
1498 * IMAP folder create and rename commands -- don't allow backslashes in
1501 Revision 605.46 2003/05/03 16:50:52 ajc
1502 * Change folder delimiter in room names from / to \
1504 Revision 605.45 2003/05/02 04:02:47 ajc
1505 * setup.c: allow specification of the Citadel system account by either
1507 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1508 instead of hunting around for the correct init or telinit command
1509 * docs/citadel.html: documented the above change, and also rewrote some
1510 other stuff to be less BBS-specific
1512 Revision 605.44 2003/04/30 16:16:13 ajc
1513 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1515 Revision 605.43 2003/04/30 15:46:27 ajc
1516 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1518 Revision 605.42 2003/04/29 04:41:22 ajc
1519 * Fix an off-by-one error in the mime parser
1521 Revision 605.41 2003/04/29 04:13:58 ajc
1522 * mime parser: look for the "name=" subfield tacked onto either
1523 Content-type or Content-disposition, wherever it finds it.
1525 Revision 605.40 2003/04/28 16:56:51 ajc
1526 * Added a site-configurable setting to suppress the automatic correction of
1527 forged From: lines from authenticated SMTP users, for those who prefer
1528 strict RFC compliance instead of common sense.
1530 Revision 605.39 2003/04/26 21:55:15 ajc
1531 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1532 Not doing so causes a file descriptor leak.
1534 Revision 605.38 2003/04/26 04:22:51 ajc
1535 * Removal of individual "remote" lines from message delivery instruction sets
1536 was corrupting the end of the set, rendering the "bounceto" line unusable
1537 and preventing bounces from being delivered. Fixed this by explicitly
1538 adding a trailing newline when remove_token() strips it.
1540 Revision 605.37 2003/04/25 18:28:47 ajc
1541 * When rejecting spam, use SMTP error code 550, not 552
1543 Revision 605.36 2003/04/23 03:18:44 ajc
1544 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1547 Revision 605.35 2003/04/15 02:44:02 ajc
1548 * Do not allow incoming network polls while an outbound network processing
1549 session is in progress.
1550 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1552 Revision 605.34 2003/04/08 04:03:37 ajc
1553 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1555 * Optimized the IMAP operations which scan for expunged and added messages.
1556 These loops no longer make multiple traversals through the message list.
1558 Revision 605.33 2003/04/07 05:02:23 ajc
1559 * Reworked all the "list rooms" operations so that they only require one
1560 pass through the database.
1561 * Repaired the "create floor" operation which was broken by the switch
1562 to the new IPC libray
1564 Revision 605.32 2003/04/02 13:33:28 ajc
1565 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1566 (I think they were reversed.)
1568 Revision 605.31 2003/04/01 05:01:08 ajc
1569 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1570 revealed that this function was getting used super heavily.
1571 * tools.c: removed the older, slower string tokenizer functions that
1572 weren't getting used anymore.
1574 Revision 605.30 2003/03/31 04:55:58 ajc
1575 * Repaired the formatting of text/plain messages with blank lines.
1577 Revision 605.29 2003/03/30 06:16:52 ajc
1578 * Optimized CtdlReadMessageBody() and also gave it an option to store
1579 messages with CRLF newlines instead of LF. This option is used when
1580 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1581 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1583 Revision 605.28 2003/03/26 05:17:12 ajc
1584 * Downloading of attachments was completely broken by the change to the new
1585 protocol library. Located and fixed bugs.
1586 * html.c: increased the conversion buffer size
1588 Revision 605.27 2003/03/24 03:42:14 ajc
1589 * Add the ability to quit out while validating users. Also added a help
1590 option listing available access levels. This closes Bugzilla #37.
1592 Revision 605.26 2003/03/22 05:38:23 ajc
1593 * During startup, display the version string from the Berkeley DB library.
1594 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1596 Revision 605.25 2003/03/20 08:37:04 error
1597 * connection_died(): Don't crash before printing message, crash afterward.
1600 Revision 605.24 2003/03/19 11:48:06 error
1601 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1603 Revision 605.23 2003/03/19 04:04:56 ajc
1604 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1606 Revision 605.22 2003/03/18 05:15:05 ajc
1607 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1608 building on Debian's unstable with Berkeley DB 4.1, compiled with
1609 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1611 Revision 605.21 2003/03/17 11:56:35 error
1612 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1614 Revision 605.20 2003/03/17 04:03:14 ajc
1615 * Supply a NULL argument as the second argument to accept() instead of an
1616 empty buffer whose contents we never even look at.
1618 Revision 605.19 2003/03/16 05:07:12 ajc
1619 * Fixed the bug that caused freebusy publishes to crash.
1621 Revision 605.18 2003/03/15 23:05:08 ajc
1622 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1623 freebusy in the correct format, instead of what I mistakenly assumed it
1624 was supposed to look like. :(
1626 Revision 605.17 2003/03/15 22:31:06 ajc
1627 * When scanning a user's Calendar> room for calendar events, search for
1628 MIME parts of type text/calendar instead of assuming that the event will
1629 always appear as part "1"
1631 Revision 605.16 2003/03/14 05:08:25 ajc
1632 * Clone calendar subcomponents before encapsulating in case they already
1633 happen to have a parent.
1635 Revision 605.15 2003/03/13 05:48:33 ajc
1636 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1637 components instead of just VEVENT subcomponents.
1639 Revision 605.14 2003/03/12 03:33:54 ajc
1640 * More changes to the handling of RFC822 headers with regard to
1641 splitting up the headers and body. (Blank lines and such.)
1643 Revision 605.13 2003/03/11 06:23:50 ajc
1644 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1645 make Pine happier with multipart messages.
1647 Revision 605.12 2003/03/10 05:38:21 ajc
1648 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1649 reported in the numerous variations of IMAP FETCH. This silences a number of
1650 error messages reported by Pine.
1652 Revision 605.11 2003/03/10 03:40:08 ajc
1653 * Fixed bug that caused segv when <R>eplying to certain messages
1655 Revision 605.10 2003/03/07 17:39:45 ajc
1656 * Remove the "modules" directory
1658 Revision 605.9 2003/03/06 04:58:11 ajc
1659 * When entering a message into Citadel with authenticated SMTP, stamp the
1660 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1661 like "0000058008.Sent Items"
1663 Revision 605.8 2003/03/05 04:55:32 ajc
1664 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1665 issued. This breaks clients which carelessly issue RSET before each
1666 message, such as Pine.
1667 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1668 and replace with address of user who authenticated. Also fixes Pine.
1669 * serv_smtp.c: when authenticated, not only do we continue our glorious
1670 RFC-violating condition of replacing the From: header with the user who
1671 is logged in, but we also stamp it with their preferred Internet address
1672 for outbound mail (which is kept in CC->cs_inet_email).
1674 Revision 605.7 2003/03/03 04:09:21 ajc
1675 * When creating a user, hide the "My Citadel Config>" room of the user being
1676 created, not the user currently logged in.
1678 Revision 605.6 2003/03/01 18:18:03 ajc
1679 * commands.c: alternate_semantics might have been getting set where it
1682 Revision 605.5 2003/03/01 17:25:33 ajc
1683 * citadel.rc default for alternate_semantics = no
1685 Revision 605.4 2003/02/23 05:34:45 ajc
1686 * When the <N>ew command is used to read new messages, the next "lazy"
1687 command (space bar) now always does <G>oto, regardless of the last one.
1689 Revision 605.3 2003/02/21 04:24:51 ajc
1690 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1691 for any requested user (output in stripped-down VCALENDAR format)
1693 Revision 605.2 2003/02/20 04:51:17 ajc
1694 * Began framing up a command to view other users' free/busy times
1696 Revision 605.1 2003/02/19 22:38:43 ajc
1697 * Changed socklen_t to int (to allow compile on Macintosh)
1699 Revision 605.0 2003/02/19 03:46:01 ajc
1702 Revision 601.134 2003/02/17 05:23:20 ajc
1703 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1704 obvious and a kind user pointed it out)
1705 * Removed vestiges of setjmp/longjmp from the client
1706 * When doing .TS, don't get caught in a constant-logout loop
1708 Revision 601.133 2003/02/14 16:12:04 ajc
1709 * Added support for any standard RBL
1711 Revision 601.132 2003/02/13 22:33:41 ajc
1712 * Fixed algorithm for reporting "last login"
1714 Revision 601.131 2003/02/13 21:52:13 ajc
1715 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1716 messages) to be flagged when a STORE or COPY operation was performed.
1718 Revision 601.130 2003/02/13 20:13:51 ajc
1719 * Applied "multi editor" patch supplied by georbit
1721 Revision 601.129 2003/02/12 04:51:44 ajc
1724 Revision 601.128 2003/02/10 04:50:33 ajc
1725 * More documentation updates
1727 Revision 601.127 2003/02/09 03:38:28 ajc
1728 * Updated the documentation some more
1730 Revision 601.126 2003/01/25 07:37:15 error
1731 * whobbs.c: Print error message if we can't connect to server
1733 Revision 601.125 2003/01/23 05:50:59 ajc
1734 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1735 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1737 Revision 601.124 2003/01/23 04:42:33 ajc
1738 * Began reviewing, updating, and HTML-izing the documentation
1740 Revision 601.123 2003/01/22 03:53:24 ajc
1741 * More reliablility hacks for autologin mode, and better quarantine of
1742 autologin code when it's disabled.
1744 Revision 601.122 2003/01/21 04:42:12 ajc
1745 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1746 it's now part of getuser() so it always gets called, even when looking up
1747 addresses for mail and stuff.
1749 Revision 601.121 2003/01/19 08:59:02 error
1750 * Remove irrelevant file hpsux.h (was part of dynloader)
1752 Revision 601.120 2003/01/19 05:55:59 ajc
1753 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1754 each session startup. This error was causing crashes (of course).
1756 Revision 601.119 2003/01/18 06:18:20 ajc
1757 * whobbs.c: line up the columns better
1758 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1759 it to abort instead of adding a new host. Also strip l/t whitespace.
1761 Revision 601.118 2003/01/17 22:36:56 ajc
1762 * This commit is a figment of your imagination.
1764 Revision 601.117 2003/01/17 21:50:27 ajc
1765 * Began making some build changes for Cygwin compatibility
1767 Revision 601.116 2003/01/17 10:06:54 error
1768 * fmout(): Ignore \r (carriage return) characters in messages
1770 Revision 601.115 2003/01/17 04:36:04 ajc
1771 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1772 and the name of the BBS
1774 Revision 601.114 2003/01/16 21:16:23 error
1775 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1778 Revision 601.113 2003/01/16 10:04:03 error
1779 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1780 used as the message subject
1781 * Convert message entry and reading to new IPC code
1782 * Minor bugfixes throughout IPC code
1784 Revision 601.112 2003/01/16 04:17:02 ajc
1785 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1786 room/floor/site instead of the number. citserver wants a string.
1787 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1788 causes it to segfault because there's no valid socket.
1790 Revision 601.111 2003/01/16 03:41:45 ajc
1791 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1792 to think we have a dynamic loader, do we? :)
1793 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1794 wrong place for it. It's there temporarily until we decide on a new
1795 convention for server extensions.
1796 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1797 fewer fireworks when the host system is *not* Red Hat Linux.
1799 Revision 601.110 2003/01/15 16:34:53 ajc
1800 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1801 the case on all non Red Hat Linux systems)
1803 Revision 601.109 2003/01/15 05:57:09 ajc
1804 * First cut at static-linking the citserver. Ripped out libtool and
1805 replaced the dynloader paradigm with "server extensions" paradigm (static
1806 linked, but still very loosely coupled by way of using the API's to
1807 register callbacks and commands etc.) Needs more testing.
1809 Revision 601.108 2003/01/14 04:12:26 ajc
1810 * Set default view for new user Calendar> rooms to 3 (calendar)
1811 * Set default view for new user Tasks> rooms to 4 (tasks)
1813 Revision 601.107 2003/01/13 17:04:19 ajc
1814 * Add a sample URL view command for Macintosh in the included citadel.rc
1816 Revision 601.106 2003/01/13 02:55:07 ajc
1817 * Do calendar support only if libical header *and* library are present
1819 Revision 601.105 2003/01/12 23:07:40 ajc
1820 * configure.ac: Attempt to check for libical 0.24 or newer
1822 Revision 601.104 2003/01/12 05:01:58 ajc
1823 * Start marking things for 6.05 release
1825 Revision 601.103 2003/01/12 04:48:23 ajc
1826 * Display message subjects in magenta instead of white
1828 Revision 601.102 2003/01/06 09:17:10 error
1829 * Remove non (yet) existent sstring.c dependency from Makefile.in
1831 Revision 601.101 2003/01/05 07:35:03 error
1832 * Add an AllFloors parameter to the citadel IPC API
1834 Revision 601.100 2003/01/01 08:07:46 error
1835 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1836 and external editor.
1838 Revision 601.99 2002/12/28 05:33:29 ajc
1839 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1840 timezone. Presumably this means the time was already UTC, and we really
1841 need that "Z" to get slapped on it.
1843 Revision 601.98 2002/12/28 05:12:06 ajc
1844 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1845 in UTC format. (This one will probably work -- the timestamps have the
1846 "Z" after them which signifies UTC instead of local time.)
1848 Revision 601.97 2002/12/27 04:40:40 ajc
1849 * Another attempt at fixing timezones :(
1851 Revision 601.96 2002/12/25 23:17:07 ajc
1852 * ical_dezonify.c: shuffle around #includes and #ifdef's
1854 Revision 601.95 2002/12/25 21:46:19 ajc
1855 * Another shot at timezone handling (ugggghh)
1857 Revision 601.94 2002/12/25 07:05:26 ajc
1858 * set up ical_dezonify() to be called at appropriate times
1859 (but it doesn't seem to work correctly yet)
1861 Revision 601.93 2002/12/25 06:41:44 ajc
1862 * ical_dezonify.c: added (function to strip localized timestamps out of
1863 a component and replace them with UTC timestamps)
1865 Revision 601.92 2002/12/19 04:51:49 ajc
1866 * database_cleanup.sh: added
1868 Revision 601.91 2002/12/18 04:08:16 ajc
1869 * Don't attempt to send out invitations when there are no attendees.
1871 Revision 601.90 2002/12/15 10:53:51 error
1872 * Final touches on the new message formatter.
1874 Revision 601.89 2002/12/15 09:42:37 error
1875 * Converted more routines to new IPC code.
1877 Revision 601.88 2002/12/14 23:21:29 ajc
1878 * When saving a calendar event, set the message Subject to the event
1879 summary string, and the message Date/time to the event start time.
1881 Revision 601.87 2002/12/10 23:36:20 ajc
1882 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1884 Revision 601.86 2002/12/09 06:07:29 ajc
1885 * Finished the code to accept incoming calendar REPLY messages and
1886 merge/save the updated event in the user's calendar.
1888 Revision 601.85 2002/12/08 06:01:48 ajc
1889 * More work on the reply handler. Wrote functions to locate the message
1890 containing the invitation being replied to. Just need to write the
1891 merge and resave functions now.
1893 Revision 601.84 2002/12/08 00:23:08 ajc
1894 * Began adding a calendaring subcommand to accept a reply to a meeting
1895 invitation and update the event in the user's calendar. (Not finished.)
1897 Revision 601.83 2002/12/04 05:01:18 ajc
1898 * When sending out invitations, encapsulate the VEVENT component inside a
1899 VCALENDAR component, along with proper metadata such as product ID and
1900 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1901 component rather than the event itself. (Still need to add a VTIMEZONE).
1903 Revision 601.82 2002/12/03 04:49:15 ajc
1904 * Send out meeting requests! (Need to test with various clients.)
1906 Revision 601.81 2002/12/02 08:09:00 error
1907 * Improvements to the new message formatter, including URL support and
1908 doing the Right Thing for text/plain messages.
1910 Revision 601.80 2002/12/01 11:02:57 error
1911 * New experimental message formatter - try it, you'll like it!
1913 Revision 601.79 2002/12/01 04:48:24 ajc
1914 * The code to check for sending invitations needs to happen *after* save
1916 Revision 601.78 2002/12/01 00:59:54 ajc
1917 * Reliably detect when the user saving an event is listed as the meeting
1918 organizer. (Currently calls a stub function. Still need to write the
1919 function to generate and send invitations.)
1921 Revision 601.77 2002/11/30 21:35:30 ajc
1922 * just some trace messages
1924 Revision 601.76 2002/11/30 05:39:28 ajc
1925 * Started banging out some code to determine when a saved vEvent needs to
1926 send out meeting invites.
1928 Revision 601.75 2002/11/29 16:24:59 ajc
1929 * When calling ical*_remove_*() routines, the caller then owns the object
1930 which is removed. Added ical*_free() calls to free the memory.
1932 Revision 601.74 2002/11/29 15:44:41 ajc
1933 * CC->cs_inet_email is now a string buffer, not a pointer
1934 * Initialize CC->cs_inet_email with a default address, so it always
1935 contains something even when the directory doesn't
1936 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1938 Revision 601.73 2002/11/27 21:05:31 nixo
1939 added dot ungoto functionality.
1940 It allows you to enter a room to ungoto, it will look
1941 through the ungoto list and goto there at the room position
1942 you last goto-ed it from.
1943 Don't blame me, this was Gary's idea.
1945 Revision 601.72 2002/11/25 05:10:07 ajc
1946 * Post a notification to Aide> when a user is manually deleted
1947 (resolves Bugzilla enhancement request #73)
1949 Revision 601.71 2002/11/25 04:57:43 ajc
1950 * Allow set/clear of per-user Internet mail privilege
1953 Revision 601.70 2002/11/23 13:35:47 error
1954 * Makefile.in: Alphabetized all the source files
1956 Revision 601.69 2002/11/21 05:38:13 ajc
1957 * Added support for a "New User Greetings" room. See docs/install.txt
1959 Revision 601.68 2002/11/15 11:24:40 error
1960 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1961 (see RWHO in techdoc/session.txt)
1963 Revision 601.67 2002/11/13 17:20:57 ajc
1964 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1966 Revision 601.66 2002/11/12 04:30:16 ajc
1967 * Completed the invitation accept/decline code. It now sends back a
1968 correctly formated reply! (Tested with Evolution)
1970 Revision 601.65 2002/11/11 06:21:55 error
1971 * Fixed minor bugs with color handling; added explicit support for handling
1972 the background color e.g. for transparent terminals
1974 Revision 601.64 2002/11/11 04:17:24 ajc
1975 * More work on reply to meeting invitation
1977 Revision 601.63 2002/11/10 09:21:57 error
1978 * messages.c: fixed <H>eader command
1980 Revision 601.62 2002/11/10 09:19:38 error
1981 * Convert some more routines to new IPC code
1983 Revision 601.61 2002/11/10 09:14:16 error
1984 * citadel.spec: updated for post-6.01
1986 Revision 601.60 2002/11/10 09:12:06 error
1987 * citadel.c: When terminating, don't mark messages new when using new
1990 Revision 601.59 2002/11/08 05:28:54 ajc
1991 * Reply to VEVENT invitations: generate reply by cloning the request,
1992 stripping out non-me attendees, setting the partstat to accept/decline,
1993 and extracting the address of the organizer. (Still not finished: right
1994 now it does everything except actually sending the reply.)
1996 Revision 601.58 2002/11/07 04:40:07 ajc
1997 * Repaired the "remember username/password" functionality of the client
1998 (it was broken during the transition to the new client protocol library)
2000 Revision 601.57 2002/11/06 05:03:01 ajc
2001 * No changes; just testing CVS permissions
2003 Revision 601.56 2002/11/04 21:49:53 ajc
2004 * Don't run the wait indicator when in an external editor
2006 Revision 601.55 2002/11/01 04:57:56 ajc
2007 * Fixed .AM and .AE commands
2009 Revision 601.54 2002/10/29 20:14:56 error
2010 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2012 Revision 601.53 2002/10/26 06:15:09 ajc
2013 * cmd_cflr() - don't allow zero length floor names
2015 Revision 601.52 2002/10/26 06:01:19 ajc
2016 * Increase size of temp file name buffer in struct CitContext
2018 Revision 601.51 2002/10/25 09:38:38 error
2019 * Fixed broken .Goto by partial match
2021 Revision 601.50 2002/10/25 09:26:26 error
2022 * Fix the status line not updating with the new wait indicator; rearrange
2023 the code so network_status_cb is a member function of ipc.
2025 Revision 601.49 2002/10/25 04:39:38 ajc
2026 * When in fullscreen mode, display an "X" icon in the lower right corner of
2027 the screen while waiting for the server.
2029 Revision 601.48 2002/10/24 09:04:53 error
2030 * acconfig.h: add DISABLE_CURSES template
2032 Revision 601.47 2002/10/23 04:06:41 ajc
2033 * "conflicts" check now also tells the client whether a conflicting event
2034 is really just an older version of the same object.
2036 Revision 601.46 2002/10/23 03:55:21 ajc
2037 * Finished: when saving an object of type text/calendar to the Calendar> room,
2038 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2039 causes the message base to automatically delete any existing instance(s) of
2040 that object: automatic replacement.
2042 Revision 601.45 2002/10/23 03:07:43 ajc
2043 * First hack at UID-to-EMSGID mapping (for auto replacement)
2045 Revision 601.44 2002/10/21 20:00:41 ajc
2046 * List UID and SUMMARY properties of conflicting events
2048 Revision 601.43 2002/10/21 17:14:42 ajc
2049 * More work on conflict detects
2051 Revision 601.42 2002/10/20 21:42:54 ajc
2052 * More conflict checking stuff
2054 Revision 601.41 2002/10/20 20:21:27 ajc
2055 * Put in a skeleton "hunt for conflicts" code
2057 Revision 601.40 2002/10/20 08:01:03 error
2058 * docs/install.txt: add Mac OS X build instructions
2060 Revision 601.39 2002/10/19 21:35:34 ajc
2061 * Moved some of the calendar logic over from WebCit
2063 Revision 601.38 2002/10/19 08:30:03 error
2064 * dynloader.c: Darwin places underscores in front of symbol names, just
2067 Revision 601.37 2002/10/19 08:18:06 error
2068 * Disable any use of curses on Darwin (this is temporary until I beat
2069 Apple's bizarre linker into submission)
2071 Revision 601.36 2002/10/18 10:33:09 error
2072 * More signed/unsigned fixes (for the new progress gauge)
2074 Revision 601.35 2002/10/18 07:56:30 error
2075 * fix self-service account creation at login prompt (accidentally called
2076 CREU instead of NEWU).
2078 Revision 601.34 2002/10/18 03:44:13 ajc
2079 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2080 deleted when there was a mailbox namespace attached.
2081 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2083 Revision 601.33 2002/10/17 12:56:44 error
2084 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2085 mismatches, and const correctness problems (though not nearly all)
2087 Revision 601.32 2002/10/17 11:13:27 error
2088 * Convert room listings and some aide functions to new IPC code
2090 Revision 601.31 2002/10/16 13:46:19 ajc
2091 * Remove some trace messages
2093 Revision 601.30 2002/10/16 08:59:41 error
2094 * Don't assume pointer to time_t is compatible with pointer to
2095 struct timeval.tv_sec (it isn't on darwin)
2097 Revision 601.29 2002/10/16 02:49:55 ajc
2098 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2100 Revision 601.28 2002/10/15 17:41:20 ajc
2101 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2102 * Name temp files with source code location of who created them
2104 Revision 601.27 2002/10/15 06:47:11 error
2105 * IPC support for resumable downloads
2107 Revision 601.26 2002/10/15 06:44:55 error
2108 * configure.ac check for malloc.h header file (Mac OS X needs this)
2110 Revision 601.25 2002/10/15 03:56:33 ajc
2111 * Run without crashing on Berkeley DB 4.1 :)
2113 Revision 601.24 2002/10/15 03:30:52 ajc
2114 * Build ok on Berkeley DB 4.1
2116 Revision 601.23 2002/10/14 08:27:40 error
2117 * Mac OS X build fixes (everything but serv_imap now builds)
2119 Revision 601.22 2002/10/08 09:44:52 error
2120 * Build environment: cvs ignore .diff/.patch files
2122 Revision 601.21 2002/10/07 18:59:37 ajc
2123 * Build fixes for Solaris box without OpenSSL installed
2125 Revision 601.20 2002/10/07 09:40:49 error
2126 * Don't try to compile non-existent client_crypto.c (oops!)
2128 Revision 601.19 2002/10/06 18:46:30 error
2129 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2131 Revision 601.18 2002/10/05 04:48:29 ajc
2132 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2134 Revision 601.17 2002/10/04 07:11:56 error
2135 * Fix bootstrap for Red Hat 7.3
2137 Revision 601.16 2002/10/02 04:07:27 error
2138 * status_line() now shows "new mail" only when there is new mail
2140 Revision 601.15 2002/10/01 04:00:13 ajc
2141 * html.c: speed improvement in html-to-ascii converter
2142 * messages.c: MASSIVE speed improvement in message output
2144 Revision 601.14 2002/09/30 08:07:11 error
2145 * ipcdef.h: add extern "C" for linking to C++ programs
2147 Revision 601.13 2002/09/30 07:32:09 error
2148 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2150 Revision 601.12 2002/09/30 07:20:35 error
2151 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2154 Revision 601.11 2002/09/29 04:55:13 error
2155 * File and attachment downloads now use the new IPC code.
2156 * Implemented high-speed pipelined file download in IPC code.
2158 Revision 601.10 2002/09/29 04:41:43 error
2159 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2160 4096, this prevents trailing garbage on the downloaded file; also it now
2161 succeeds if the requested number of bytes is > 4096; it simply returns
2164 Revision 601.9 2002/09/27 06:53:20 error
2165 * Allow multiple simultaneous IPC connections. All changes necessary for
2166 the client to use the new code are necessarily included.
2168 Revision 601.8 2002/09/22 02:48:04 ajc
2169 * axdefs.h: add "Notes" view
2171 Revision 601.7 2002/09/17 03:18:15 ajc
2172 * Create the Calendar> and Tasks> rooms at login time, and set their default
2173 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2174 to be in sync with the KDE groupware project.
2176 Revision 601.6 2002/09/15 03:24:28 ajc
2177 * Renamed decode_base64() to CtdlDecodeBase64()
2178 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2179 * These changes are to avoid namespace conflict with libical
2181 Revision 601.5 2002/09/13 15:41:39 ajc
2182 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2184 Revision 601.4 2002/09/11 03:17:18 ajc
2185 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2186 * Rename serv_ical to serv_calendar (because the resulting module would be
2187 named "libical" which conflicts with the external library by that name)
2189 Revision 601.3 2002/09/10 08:07:38 error
2190 * 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
2192 Revision 601.2 2002/09/09 03:03:18 ajc
2193 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2194 never happen, but one site had a situation where this patch came in handy.)
2196 Revision 601.1 2002/09/08 04:15:28 ajc
2197 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2198 become wacky on second and subsequent sessions.
2200 Revision 601.0 2002/09/08 03:51:30 ajc
2201 * Let's call this 6.01, shall we?
2203 Revision 600.2 2002/09/08 03:48:48 ajc
2204 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2206 Revision 600.1 2002/09/07 03:24:23 ajc
2207 * When displaying messages using MSG4, enumerate the attachments on the
2208 client side, because the server won't add their descriptions to the
2211 Revision 600.0 2002/09/04 03:06:58 ajc
2212 * Committing the current code base as version 6.00
2214 Revision 591.109 2002/09/03 14:09:04 ajc
2215 * setup.c: automatically stop/start services
2217 Revision 591.108 2002/09/03 04:42:15 ajc
2218 * Added MSG4 support to client-side IPC
2219 * Moved HTML-to-text conversion to the client side
2221 Revision 591.107 2002/09/02 20:40:34 ajc
2222 * Automation work for setup
2224 Revision 591.106 2002/08/31 04:36:26 ajc
2225 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2226 when appending to a mailbox room. (Allows migration to Citadel from some
2227 other type of server without losing all the sender names.)
2229 Revision 591.105 2002/08/31 04:12:39 ajc
2230 * Set version number to 6.00 in documentation and header files.
2231 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2232 performing an IMAP APPEND command.
2234 Revision 591.104 2002/08/28 03:18:06 ajc
2235 * Make reply_to and reply_subject global (otherwise they don't work!)
2237 Revision 591.103 2002/08/27 04:01:03 ajc
2238 * Added the ability to run an external command from the client when new mail
2239 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2240 just *had* to have Bear in the Big Blue House tell me I've got mail)
2242 Revision 591.102 2002/08/26 02:55:09 ajc
2243 * Small bugfix for memory bounds checking in the MIME parser
2245 Revision 591.101 2002/08/25 21:23:49 ajc
2246 * Hide the SMTP queue and the sysconfig rooms.
2248 Revision 591.100 2002/08/24 05:58:53 ajc
2249 * Bugfixes and cosmetic changes to listsub system
2251 Revision 591.99 2002/08/23 03:36:52 ajc
2252 * Finished all of the subscribe/unsubscribe/confirm stuff!
2254 Revision 591.98 2002/08/23 02:30:02 ajc
2255 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2256 * Don't allow multiple subscriptions of the same address to a list
2258 Revision 591.97 2002/08/22 03:55:11 ajc
2259 * Fixed bug in above
2261 Revision 591.96 2002/08/22 03:40:00 ajc
2262 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2264 Revision 591.95 2002/08/21 21:58:00 ajc
2265 * Completed self-service list subscription via web.
2266 (Still need to implement unsubscribe.)
2268 Revision 591.94 2002/08/16 21:04:56 ajc
2271 Revision 591.93 2002/08/14 20:21:52 ajc
2272 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2273 * New flag and config options to allow/disallow self-service list subscription
2274 and unsubscription to a room
2276 Revision 591.92 2002/08/14 02:36:05 ajc
2277 * WebCit list subscription integration
2279 Revision 591.91 2002/08/13 18:48:46 ajc
2280 * Generate and send subscription confirmation requests.
2281 (Still need to finalize the URL format)
2283 Revision 591.90 2002/08/13 17:19:11 ajc
2284 * Added email capability to quickie_message()
2286 Revision 591.89 2002/08/13 04:02:06 ajc
2287 * <R>eplace string is now case sensitive
2289 Revision 591.88 2002/08/13 03:46:31 ajc
2290 * More work on the self-service subscribe/unsubscribe infrastructure
2292 Revision 591.87 2002/08/12 03:00:20 ajc
2293 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2295 Revision 591.86 2002/08/12 00:09:05 ajc
2296 * Compress VISIT records using zlib if available. This reduces the object
2297 size from over 4k to about 70 bytes. Experimental.
2298 * Automatically uncompress database records found to be compressed (duh)
2300 Revision 591.85 2002/08/08 22:01:35 ajc
2301 * autoconf to look for zlib (for an upcoming experiment)
2303 Revision 591.84 2002/08/08 03:25:56 ajc
2305 * Started writing some infrastructure for sub/unsub
2307 Revision 591.83 2002/08/08 02:49:12 ajc
2308 * serv_network.c: retain unknown commands in netconfigs and write them back
2309 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2310 * serv_listsub.c: added (currently a stub)
2312 Revision 591.82 2002/08/06 03:12:14 ajc
2313 * Fixed and clarified "new mail has arrived" messages.
2315 Revision 591.81 2002/08/06 03:02:29 ajc
2316 * ;AE command -- Make it clearer which floor the user is editing
2318 Revision 591.80 2002/08/06 02:58:01 ajc
2319 * Cleaned up the output of digest mode. It's usable now, but the self-service
2320 subscribe/unsubscribe functions are not there yet.
2322 Revision 591.79 2002/08/05 14:38:11 ajc
2323 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2325 Revision 591.78 2002/08/03 19:48:40 ajc
2326 * NULLify 'roomrec' before attempting partial match in <G>oto
2327 (fixes heap corruption when this command is executed)
2329 Revision 591.77 2002/08/03 04:13:46 ajc
2330 * citadel_ipc.c: Attempted to clean up memory allocation
2332 Revision 591.76 2002/08/01 05:41:53 ajc
2333 * Completion of (most of) digest mode. Still needs some polish.
2335 Revision 591.75 2002/07/31 04:01:57 ajc
2336 * Began implementing "digest mode" for listserving. (Not complete)
2338 Revision 591.74 2002/07/28 20:33:13 ajc
2339 * Augmented the "headers only" functionality of the message reading API (as
2340 well as the options of the server commands which expose it) to allow
2341 headers+body, headers only, or body only.
2342 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2343 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2345 Revision 591.73 2002/07/23 04:00:06 ajc
2346 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2347 content types, and fetch messages with MIME content types.
2349 Revision 591.72 2002/07/21 22:29:46 ajc
2350 * Added in some infrastructure to switch the client's message reading from
2351 conventional MSG0 to a MIME-download type thing, like WebCit does.
2353 Revision 591.71 2002/07/21 15:45:07 error
2354 * Remove duplicate call for server time in who_is_online(); IPC does this now
2356 Revision 591.70 2002/07/21 15:43:57 error
2357 * citadel_ipc.c: Fix for segfault on empty messages
2359 Revision 591.69 2002/07/20 04:05:10 ajc
2360 * Updated hack.txt with some fresh new information
2362 Revision 591.68 2002/07/19 02:28:11 ajc
2363 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2364 accomodate long lines which often spew out (usually from spam unfortunately)
2366 Revision 591.67 2002/07/18 21:29:37 nbryant
2367 added a note about GNU make to the configure script output
2369 Revision 591.66 2002/07/18 20:21:18 ajc
2370 * Eliminated the 512-message limit in the client for reading messages.
2372 Revision 591.65 2002/07/13 04:12:40 ajc
2373 * Don't lie about format types in MSG0 anymore. We no longer need to.
2375 Revision 591.64 2002/07/13 03:24:32 ajc
2376 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2377 eliminates the need to do multiple database fetches when we go back for
2378 additional MIME parts, etc.
2380 Revision 591.63 2002/07/11 03:40:51 ajc
2381 * When outputting a multipart MIME message, supply the client with "pref="
2382 and "suff=" lines in addition to the "part=" lines.
2384 Revision 591.62 2002/07/02 16:27:06 error
2385 * prototypes in citadel_ipc.h updated
2387 Revision 591.61 2002/06/29 23:26:55 error
2388 * fixed some memory leaks
2390 Revision 591.60 2002/06/29 18:36:31 error
2391 * tools.c: Massively faster versions of extract_token() and remove_token().
2392 These functions can now handle multi-kilobyte sized strings with hundreds
2393 of tokens (or more?).
2395 Revision 591.59 2002/06/29 15:55:07 error
2396 * Convert whobbs, serv_info, misc. functions to new IPC code
2398 Revision 591.58 2002/06/27 03:10:04 error
2399 * rooms.c: converted most functions to new IPC code
2401 Revision 591.57 2002/06/25 15:38:52 error
2402 * fixed bug in dotgoto() causing free() to segfault
2404 Revision 591.56 2002/06/25 15:13:27 error
2405 * gotonext() now uses new IPC code to retrieve room listing
2407 Revision 591.55 2002/06/25 14:21:35 error
2408 * remove a debugging trap I accidentally left in the code
2410 Revision 591.54 2002/06/24 20:17:43 error
2411 * Fixed code for client segfault at login
2413 Revision 591.53 2002/06/24 20:11:00 error
2414 * Buffer overflow fixes and minor cleanup in IPC code
2416 Revision 591.52 2002/06/24 16:07:42 error
2417 * Message reading and other functions which use the fmout() screen
2418 formatter now use the new IPC code.
2420 Revision 591.51 2002/06/22 20:09:16 error
2421 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2424 Revision 591.50 2002/06/21 12:32:48 ajc
2425 * Minor documentation update
2427 Revision 591.49 2002/06/19 21:52:13 ajc
2428 * Support a transient room create as well
2430 Revision 591.48 2002/06/19 21:42:57 ajc
2431 * Added support for "transient goto" which allows entry into a private and/or
2432 zapped room without putting the room [back] on your known rooms list. This
2433 is useful for the new administrative functions in WebCit (updating a user's
2434 vCard without the Aide suddenly having that user's config room on their
2437 Revision 591.47 2002/06/18 16:34:06 error
2438 * room_ops.c: Fix for old room record not being deleted when renaming
2439 baseroom or aideroom
2441 Revision 591.46 2002/06/16 21:01:11 ajc
2442 * Allow Aides to create rooms in other users' namespaces (if global access
2445 Revision 591.45 2002/06/15 20:48:50 ajc
2446 * Fixed small bug in the e<X>pert mode toggle
2448 Revision 591.44 2002/06/15 20:14:55 ajc
2449 * Fixed a memory allocation bug in the vCard parser
2451 Revision 591.43 2002/06/15 17:53:59 error
2452 * citserver.c: MESG command can now send a different system message based
2453 on the developer and client ID of the connected client
2455 Revision 591.42 2002/06/15 04:52:26 ajc
2456 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2457 * Allow more than one SA server (it'll try 'em all)
2458 * Don't run SA for logged in users
2460 Revision 591.41 2002/06/14 20:42:56 ajc
2461 * Discovered that spamd works even without the Content-length: command, so I
2462 was able to redo the spam checker to work without a temp file.
2464 Revision 591.40 2002/06/14 20:37:03 ajc
2465 * Disabled the spam strings checker I wrote a few days ago.
2466 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2467 running on the local machine. If yes, run the message through it and
2470 Revision 591.39 2002/06/12 03:42:21 ajc
2471 * "Suppress message prompts" has been changed to "Prompt after each message"
2472 and of course the effect has been reversed.
2473 * "Be unlisted in userlog" has been moved to the end of the list of
2474 configuration prompts, so it doesn't interrupt the flow of thought regarding
2475 the prompting questions.
2477 Revision 591.38 2002/06/10 22:25:25 ajc
2478 * Configuration for spam filter
2480 Revision 591.37 2002/06/09 23:59:38 ajc
2481 * Started working on the spam filter
2483 Revision 591.36 2002/06/07 22:10:51 ajc
2484 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2485 register hooks that can scan incoming SMTP messages and elect to reject them
2486 (due to virus or spam content, for example).
2488 Revision 591.35 2002/06/07 03:22:13 ajc
2489 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2490 (http://www.mrtg.org) -- this will replace our stats program.
2492 Revision 591.34 2002/06/02 16:42:17 error
2493 * Support for Ctrl-W to erase a word when editing or at a prompt
2495 Revision 591.33 2002/05/31 18:34:04 nbryant
2496 better curses compatibility, and a couple makefile/configure tweaks
2498 Revision 591.32 2002/05/28 13:59:02 ajc
2499 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2501 Revision 591.31 2002/05/24 19:58:13 ajc
2502 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2503 concept of a "half keepalive" and sending them during paginator prompts.
2505 Revision 591.30 2002/05/23 03:33:21 ajc
2506 * Added a GTSN (GeT list of SeeN messages) command
2508 Revision 591.29 2002/05/20 14:29:59 ajc
2509 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2510 the = sign and ended up always setting this value to 0
2512 Revision 591.28 2002/05/17 03:57:30 ajc
2513 * When doing fixed_output() of converted HTML, output the whole block of
2514 data at once instead of one character at a time
2516 Revision 591.27 2002/05/16 04:44:58 ajc
2517 * Reduce the number of socket writes when doing fixed_output() to avoid
2518 getting killed by overhead. (Thanks to IO for the insight)
2520 Revision 591.26 2002/05/14 15:25:34 error
2521 * room_ops.c: clarified aide message when room aide is removed
2523 Revision 591.25 2002/05/14 15:18:43 error
2524 * rooms.c: Print name of room aide if any when doing <i>nfo
2526 Revision 591.24 2002/05/14 01:33:18 error
2527 * Fixed some incredibly silly typos
2529 Revision 591.23 2002/05/14 01:27:18 error
2530 * Minor cosmetic changes, extraneous double spaces etc.
2532 Revision 591.22 2002/05/14 01:15:54 error
2533 * Idle threshold on the who list is now customizable in the citadel.rc
2535 Revision 591.21 2002/05/14 01:09:57 error
2536 * citadel.c: spacebar won't read New if there are no new messages
2538 Revision 591.20 2002/05/12 23:00:11 ajc
2539 * Removed an unused variable
2541 Revision 591.19 2002/05/12 22:57:04 ajc
2542 * Removed the unfinished moderation system.
2543 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2544 a specified Content-type. Serious performance boost.
2546 Revision 591.18 2002/05/05 17:33:09 error
2547 * screen.c: fix lack of beeps in curses mode
2549 Revision 591.17 2002/05/04 02:58:16 ajc
2550 * Documented a small protocol change for the STEL command
2552 Revision 591.16 2002/04/30 03:13:59 ajc
2553 * When sending a page that results in the receiver's Sent/Received Pages>
2554 room to be created, don't automatically grant the sender access to that room.
2555 * Added a parameter to create_room() to implement the above
2557 Revision 591.15 2002/04/23 13:38:08 ajc
2560 Revision 591.14 2002/04/21 21:28:06 ajc
2561 * Create the My Citadel Config> room along with the user account
2563 Revision 591.13 2002/04/20 03:00:01 ajc
2564 * One more fix for the RENAME command wrt namespaces.
2566 Revision 591.12 2002/04/18 18:44:36 nbryant
2567 don't use libtool -avoid-version for libcitserver - this might help for
2570 Revision 591.11 2002/04/17 04:35:06 ajc
2571 * Finished the IMAP RENAME command. (I ended up using nested functions
2572 because it made the task much, much easier. We can fix it later or convert
2573 it to C++ if we find this becomes a problem.)
2575 Revision 591.10 2002/04/15 13:25:47 ajc
2576 * Add error responses to imap_rename() and set up subfolder framework
2578 Revision 591.9 2002/04/14 22:42:49 ajc
2579 * Began implementing RENAME command in IMAP.
2581 Revision 591.8 2002/04/14 22:27:05 ajc
2582 * Added access control checking to CtdlRenameRoom()
2584 Revision 591.7 2002/04/14 22:11:22 ajc
2585 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2586 move it to a different floor.
2587 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2589 Revision 591.6 2002/04/10 03:58:40 ajc
2590 * Began work on IMAP RENAME
2592 Revision 591.5 2002/04/09 14:26:43 ajc
2593 * Allow INBOX to have subfolders. There's no longer any reason not to.
2595 Revision 591.4 2002/04/05 22:31:59 error
2596 * Send time-of-day with pages sent via IMAP
2598 Revision 591.3 2002/04/05 14:34:02 ajc
2599 * Minor tweak to nested folder algorithm to handle nesting in mail root
2601 Revision 591.2 2002/04/05 04:25:56 ajc
2602 * Support nested folders in IMAP. We might want to change the delimiter.
2604 Revision 591.1 2002/04/04 23:25:30 ajc
2605 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2606 but it makes Mozilla mail hang. Will investigate more later...
2608 Revision 591.0 2002/04/01 05:13:20 ajc
2609 * Tagged everything for 5.91 release
2611 Revision 590.168 2002/04/01 05:12:57 ajc
2612 * Prep for 5.91 release
2614 Revision 590.167 2002/03/29 04:43:15 ajc
2615 * Removed the BMBX command. Mailbox security update now runs automatically when the
2616 server starts and it sees data files version <5.91.
2618 Revision 590.166 2002/03/26 05:58:35 nbryant
2619 don't check for a database driver until after the openssl check is
2620 complete. if the ld paths aren't set up for the db installation this
2621 can interfere with the openssl check because it tries to run a program
2622 linked against the libraries we've been finding.
2624 Revision 590.165 2002/03/26 05:20:46 nbryant
2625 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2626 which has been rendered unusable by the build system simplifications
2628 Revision 590.164 2002/03/26 05:13:32 nbryant
2629 fix monstrous shell script syntax in configure.ac
2631 Revision 590.163 2002/03/26 04:38:31 nbryant
2632 * support autoconf 2.53
2633 * make a note that people should be using libtool 1.4d
2634 * cut some of the more pointless bells and whistles out of the configure
2635 script in an effort to make it more maintainable
2636 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2637 to the curses stuff.
2638 * timezone/daylight and other FreeBSD fixes
2639 * more effort in the configure script to detect the common
2640 bastardizations (ahem, ports) of Berkeley DB without falling down
2642 Revision 590.162 2002/03/25 03:09:39 nbryant
2643 fix warning on platforms where pthread_t may be a pointer
2645 Revision 590.161 2002/03/25 00:01:50 nbryant
2646 * compatibility with Berkeley DB < 3.3
2647 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2648 distributions. this is kind of a pain in the ass, but I had to rename our
2651 Revision 590.160 2002/03/22 04:35:38 ajc
2652 * Handle vCard registration updates for users other than the one currently
2653 logged in. (Allows administrative editing of contact information.)
2655 Revision 590.159 2002/03/20 19:03:27 ajc
2656 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2658 Revision 590.158 2002/03/19 04:34:42 ajc
2659 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2661 Revision 590.157 2002/03/19 04:19:33 ajc
2662 * Saw what IO did with strchr() and did the same in a few more places
2664 Revision 590.156 2002/03/17 00:08:02 error
2665 * mime_parser.c: more robust parsing of Content-Type header
2667 Revision 590.155 2002/03/16 05:22:59 ajc
2668 * Post an error message to Aide> when unlink() is unable to delete old
2671 Revision 590.154 2002/03/14 04:35:26 nbryant
2672 avoid symbol clash with curses' "timeout" function (which may be a macro
2675 Revision 590.153 2002/03/14 04:24:20 nbryant
2676 support window resizing in curses mode
2678 Revision 590.152 2002/03/13 04:11:11 nbryant
2679 fix up minor gotcha introduced by fgets change
2681 Revision 590.151 2002/03/13 03:58:29 ajc
2682 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2684 Revision 590.150 2002/03/13 03:34:38 nbryant
2685 /* when running in curses mode, the scroll bar in most
2686 xterm-style programs becomes useless, so it makes sense to
2687 pause after a screenful of pages if the user has been idle
2688 for a while. However, this is annoying to some of the users
2689 who aren't in curses mode and tend to leave their clients
2690 idle. keepalives become disabled, resulting in getting booted
2691 when coming back to the idle session. but they probably have
2692 a working scrollback in their terminal, so disable it in this
2695 if (!is_curses_enabled())
2698 Revision 590.149 2002/03/12 23:34:37 nbryant
2699 use ncurses in preference to curses if it's installed; it handles
2700 background colors properly on dtterm, has a larger color pair palette,
2701 and has a bigger terminal database than solaris curses
2703 Revision 590.148 2002/03/12 22:47:17 nbryant
2704 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2705 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2706 map the white/blue color pair onto 8 instead of 9, but only if that slot
2707 is available; fall back on white/black otherwise.
2709 it seems there may be an off-by-one error in the color pair manpages for
2710 the various curses packages (?) if not, our 0 entry is unusable, but that's
2711 the DIM_BLACK color and we don't use it anyway.
2713 Revision 590.147 2002/03/12 22:17:20 ajc
2714 * Give mailbox owners access to "who knows room" command
2716 Revision 590.146 2002/03/12 21:08:03 nbryant
2717 support color under Solaris curses
2719 Revision 590.145 2002/03/12 19:59:40 ajc
2720 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2721 Open up INVT/KICK commands to non-Aides for their mailboxes.
2723 Revision 590.144 2002/03/12 04:30:52 nbryant
2724 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2725 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2726 generator daemon) socket and seed OpenSSL's RNG.
2728 this is necessary on solaris and other systems which lack /dev/urandom.
2730 Revision 590.143 2002/03/12 03:43:26 nbryant
2731 squished the last remaining calls to sprintf
2733 Revision 590.142 2002/03/12 03:36:55 nbryant
2734 replace calls to gets with fgets
2736 Revision 590.141 2002/03/12 03:19:09 nbryant
2737 more sprintf bashing. now the only ones left are in mime_parser
2739 Revision 590.140 2002/03/12 01:33:42 nbryant
2740 - pass -Wcast-qual to gcc
2741 - more sprintf bashing
2743 Revision 590.139 2002/03/12 00:03:43 nbryant
2744 more sprintf removals
2746 Revision 590.138 2002/03/11 06:00:21 nbryant
2747 use <db.h> before <db3/db.h> or <db4/db.h>
2748 this is the only way i can think of to make it work everywhere; people on
2749 systems like FreeBSD where the ports work the other way around will have to
2750 specify an extra -I flag in their CPPFLAGS variable.
2752 Revision 590.137 2002/03/11 05:42:46 nbryant
2753 removed all references to sprintf from several files (not all files yet)
2754 and replace with snprintf
2756 Revision 590.136 2002/03/11 04:16:20 nbryant
2757 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2760 Revision 590.135 2002/03/11 03:55:24 nbryant
2761 - fixes for building without OpenSSL
2762 - setenv doesn't exist on all systems, use putenv instead
2763 - support Solaris' curses implementation
2765 Revision 590.134 2002/03/09 22:52:04 ajc
2766 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2767 overflow problem in lprintf(). I also did the same fix to cprintf().
2769 Revision 590.133 2002/03/09 16:47:57 ajc
2770 * Added BMBX to fix a problem
2772 Revision 590.132 2002/03/09 06:18:37 ajc
2775 Revision 590.131 2002/03/09 05:22:29 ajc
2776 * this should do it.
2778 Revision 590.130 2002/03/09 05:02:20 ajc
2779 * Attempts to fix the access control crap
2781 Revision 590.129 2002/03/08 05:42:02 ajc
2782 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2784 Revision 590.128 2002/03/07 04:30:37 ajc
2785 * Force recipient only in Mail>, not in all mailbox rooms
2787 Revision 590.127 2002/03/05 22:45:40 error
2788 * Autoconf fixes for DB4 support
2790 Revision 590.126 2002/03/05 04:47:49 ajc
2791 * vcard.c: another API update
2793 Revision 590.125 2002/03/04 05:29:39 ajc
2794 * Made a small API change to vcard.c for WebCit, brought the change over here too
2795 in order to keep vcard.c identical everywhere.
2797 Revision 590.124 2002/03/03 06:48:25 ajc
2798 * Client and server options to disable self-service user account creation
2800 Revision 590.123 2002/03/03 06:31:58 ajc
2801 * Added password starred-out entry to newprompt() and strprompt()
2802 * Applied the above setting to password set/change in <.A>ide <U>seredit
2804 Revision 590.122 2002/03/03 06:18:45 ajc
2805 * Implemented the CREU server command to administratively create user accounts
2806 * Added the ability to create new user accounts to <.A>ide <U>seredit
2808 Revision 590.121 2002/03/03 06:05:16 ajc
2809 * Split up some of the code in order to prepare for user accounts to be
2810 administratively created without logging in to them.
2812 Revision 590.120 2002/03/02 05:56:48 ajc
2813 * Properly implemented the network filter list. Finished the server module and
2814 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2816 Revision 590.119 2002/03/01 04:24:20 ajc
2817 * Cosmetic change to Received: line
2819 Revision 590.118 2002/03/01 04:16:22 ajc
2820 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2821 discarded instead of prepended. "Received:" lines now work.
2823 Revision 590.117 2002/02/23 19:20:51 ajc
2824 * Do the use table purge in two phases to avoid crashy crashy
2826 Revision 590.116 2002/02/20 22:42:19 ajc
2827 * Started adding better management of source IP addressses in SMTP service
2829 Revision 590.115 2002/02/15 04:28:57 ajc
2830 * Wrote the expire/purge routine for the new use table
2832 Revision 590.114 2002/02/15 04:05:08 ajc
2833 * Began implementation of a networker use table that doesn't chew up oodles
2834 of CPU time. (It uses a cdb instead.)
2836 Revision 590.113 2002/02/15 03:40:06 ajc
2837 * Stu's changes (which he checked in without making any ChangeLog comments,
2838 bad Stu!) didn't build properly without curses. Added #ifdef's.
2840 Revision 590.112 2002/02/13 22:15:10 ajc
2843 Revision 590.111 2002/02/13 22:04:11 ajc
2844 * added vcard_to_html() function
2846 Revision 590.110 2002/02/13 15:48:55 ajc
2847 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2849 Revision 590.109 2002/02/12 20:15:25 ajc
2850 * Threw in a few more #ifdef's so the client build doesn't barf on
2852 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2854 Revision 590.108 2002/02/11 15:52:10 ajc
2855 * Don't crash when deleting "purge this vCard" messages
2857 Revision 590.107 2002/02/10 22:36:41 nbryant
2858 - replace cdb_trunc with a complete version of the code i had been
2859 working on; fallback code for db < 3.3.x needed
2860 - change 'can't connect to host.port' to 'can't connect to host:port'
2862 Revision 590.106 2002/02/08 22:39:08 ajc
2863 * If there's already a Subject line in memory, display it below the usual
2864 headers when the user hits <E>
2866 Revision 590.105 2002/02/08 22:36:23 ajc
2867 * Changed the logic for printing RFC822 addresses (again)
2868 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2869 (We need to either provide an alternative implementation or require DB >=3.3)
2870 * Automatically Re: subject line in the client where appropriate
2872 Revision 590.104 2002/02/08 19:02:25 ajc
2873 * Added client and server side support for entering Subject lines in
2874 messages when not using RFC822.
2876 Revision 590.103 2002/02/08 18:10:07 ajc
2877 * When outputting a message in non-RFC822 format, don't display an Internet
2878 address if the user is local.
2880 Revision 590.102 2002/02/07 04:42:49 ajc
2881 * Silently refuse to add directory entries for Internet addresses already
2882 belonging to other users.
2883 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2885 Revision 590.101 2002/02/05 05:05:53 ajc
2886 * Don't crash when posting if the user doesn't have an Internet directory address
2888 Revision 590.100 2002/02/03 15:29:03 error
2889 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2891 Revision 590.99 2002/02/03 15:21:48 error
2892 * Remove the ETLS command, it is no longer needed
2894 Revision 590.98 2002/02/02 21:44:04 ajc
2895 * If a user has at least one valid Internet directory address, stamp it onto
2896 any outgoing messages.
2898 Revision 590.97 2002/02/01 05:11:26 ajc
2899 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2900 * In the client, check the directory for conflicts when selecting email addr.
2902 Revision 590.96 2002/01/31 05:13:44 ajc
2903 * When deleting a vCard from the Global Address Book room, remove the
2904 corresponding address in the directory. (Not tested.)
2906 Revision 590.95 2002/01/30 19:03:41 ajc
2907 * Added a new DeleteFunctionHook type of thing. These get called when a
2908 message is being deleted from a room.
2909 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2910 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2911 outside of the S_QUICKROOM critical section.
2913 Revision 590.94 2002/01/27 06:39:45 error
2914 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2915 the wrong number of bytes for the client to download
2917 Revision 590.93 2002/01/26 21:33:38 ajc
2918 * More internet addressing and global directory stuff. I think it's all working now
2919 except for the purging of old entries.
2921 Revision 590.92 2002/01/26 11:02:37 error
2922 * citadel.spec cleaned up
2924 Revision 590.91 2002/01/26 09:23:40 error
2925 * setup now has a silent running mode (-q option) where it silently sets
2926 defaults for everything. This is intended for use in scripts such as
2927 the RPM packages, eliminating a step from the installation process.
2929 Revision 590.90 2002/01/26 09:19:16 error
2930 * citadel.spec has been completely overhauled, we can make RPMs now!
2932 Revision 590.89 2002/01/26 04:59:57 ajc
2933 * smtp FROM command now validates sender using the validate_recipients() loop
2934 (yeah, it's good for that too) making it directory-aware
2936 Revision 590.88 2002/01/26 04:01:10 error
2937 * Formatter now uses more of the available screen width
2939 Revision 590.87 2002/01/26 03:57:30 error
2940 * Revised status_line() display, it's much more compact now
2942 Revision 590.86 2002/01/26 03:50:26 error
2943 * Better error reporting in connection_died(), kills curses before printing
2944 error message, prints last errno.
2946 Revision 590.85 2002/01/25 05:19:03 ajc
2947 * Greatly simplified the logic for validating recipient addresses for incoming
2948 SMTP. This logic destroys the whitespace mangling for local names; I will
2951 Revision 590.84 2002/01/25 04:36:35 ajc
2952 * fixz to allow incoming vCards in the address book to actually get processed
2954 Revision 590.83 2002/01/24 06:52:54 error
2955 * citadel_decls.h: fix unresolved extern errors
2957 Revision 590.82 2002/01/23 05:04:05 ajc
2958 * Add vCards from incoming network messages in the GAB to the directory.
2960 Revision 590.81 2002/01/23 03:39:32 ajc
2961 * Added a new hook type for handling incoming network messages
2962 * Wrote a skeleton module for net filtering
2964 Revision 590.80 2002/01/22 10:46:25 error
2965 * read_message() and fmout() now accept a FILE to which to send their
2966 output; this fixes quoting in the fullscreen client
2968 Revision 590.79 2002/01/20 08:03:43 error
2969 * curses client: use the status line as "input" line in chat mode
2971 Revision 590.78 2002/01/20 07:43:07 error
2972 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2974 Revision 590.77 2002/01/20 05:22:07 error
2975 * curses client: allow goodbye message to be seen on some terminals
2977 Revision 590.76 2002/01/19 16:56:31 error
2978 * Fixed color support, now works when rc_ansi_color is on or auto
2980 Revision 590.75 2002/01/19 15:10:25 error
2981 * Cosmetics for the client status line
2983 Revision 590.74 2002/01/19 11:59:33 error
2984 * A real status line for the text client
2986 Revision 590.73 2002/01/19 10:08:43 error
2987 * fix link for libcitserver.so to tools.o which I broke (oops!)
2989 Revision 590.72 2002/01/19 09:59:08 error
2990 * Full-screen curses support for Citadel text client
2992 Revision 590.71 2002/01/17 20:11:05 nbryant
2993 remove lock.c/lock.h; don't need them for what i was planning after all
2995 Revision 590.70 2002/01/17 10:48:36 error
2996 * cosmetic fixes in the new trace file functionality
2998 Revision 590.69 2002/01/17 10:32:14 error
2999 * lprintf() now logs the session ID for each log entry within a session.
3000 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3002 Revision 590.68 2002/01/17 10:16:09 error
3003 * migratenet.c: cygwin fix: include limits.h
3005 Revision 590.67 2002/01/17 10:13:31 error
3006 * serv_ical.c: set expire policy for My Calendar> to manual
3008 Revision 590.66 2002/01/17 07:18:11 ajc
3009 * Changed all "free software" references to "open source" in order
3010 to piss off Richard Stallman
3012 Revision 590.65 2002/01/17 00:22:35 nbryant
3013 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3015 Revision 590.64 2002/01/15 12:41:53 error
3016 * Implement alternate_semantics (see comments in citadel.rc file)
3018 Revision 590.63 2002/01/15 11:07:51 ajc
3019 * vcard.c: updated vCard "object methods" to handle multiple instances of
3020 the same key name when necessary.
3022 Revision 590.62 2002/01/15 06:38:39 error
3023 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3025 Revision 590.61 2002/01/15 06:20:18 error
3026 * Modules can now unregister any of their hooks (though none yet take
3029 Revision 590.60 2002/01/14 08:49:13 error
3030 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3033 Revision 590.59 2002/01/13 04:46:31 ajc
3034 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3035 providing directory service.
3037 Revision 590.58 2002/01/13 04:06:33 ajc
3038 * Repaired the problems I created when moving the_mime_parser()'s variables
3039 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3041 Revision 590.57 2002/01/11 15:46:57 error
3042 * Allow users to move/copy messages between personal rooms
3044 Revision 590.56 2002/01/11 04:59:00 ajc
3045 * Finished most of the work for the Global Address Book.
3047 Revision 590.55 2002/01/11 04:37:03 ajc
3048 * More code for the Global Address Book
3050 Revision 590.54 2002/01/11 02:57:35 error
3051 * Don't print **** when sending a page or mail from an anonymous-only room
3053 Revision 590.53 2002/01/10 21:22:37 ajc
3054 * Minor changes for global directory service
3056 Revision 590.52 2002/01/10 04:29:28 ajc
3057 * Minor updates for directory service
3059 Revision 590.51 2002/01/09 23:12:40 ajc
3060 * Allow users to zap mailbox rooms
3062 Revision 590.50 2002/01/09 04:37:32 ajc
3063 * Finished the callback stuff for vCard address extraction
3065 Revision 590.49 2002/01/09 04:05:53 ajc
3066 * Began writing code to harvest Internet e-mail addresses from vCards, and
3067 hacked together a temporary version (and writeup) of the IGAB command.
3069 Revision 590.48 2002/01/08 16:34:22 ajc
3070 * serv_vcard.c: cosmetic cleanup
3072 Revision 590.47 2002/01/06 22:44:21 error
3073 * Enable/disable encryption in client from command line and/or citadel.rc
3075 Revision 590.46 2002/01/06 21:25:26 ajc
3076 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3077 handling redirect_ssl, because these need to be done the same way regardless
3078 of client session crypto
3079 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3080 order to gain greater portability (or even to get it to compile on splorph)
3082 Revision 590.45 2002/01/06 11:13:33 error
3083 * Enable SSL/TLS support in the client (again)
3085 Revision 590.44 2002/01/06 11:11:31 error
3086 * Enable SSL/TLS in the client
3088 Revision 590.43 2002/01/06 10:49:55 error
3089 * Add some #includes I apparently somehow missed
3091 Revision 590.42 2002/01/06 10:33:10 error
3092 * SSL/TLS support for the Citadel wire protocol
3094 Revision 590.41 2002/01/06 08:54:58 error
3095 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3097 Revision 590.40 2002/01/05 22:31:22 ajc
3098 * Removed some protocol commands and writeups that are no longer necessary
3099 * Began some of the framework for the Global Address Book
3101 Revision 590.39 2002/01/05 12:44:43 error
3102 * serv_chat.c: allow a session to be killed while in chat
3104 Revision 590.38 2002/01/05 12:31:04 error
3105 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3107 Revision 590.37 2002/01/05 04:51:36 error
3108 * stats now sorts its top 20 lists properly
3110 Revision 590.36 2002/01/04 20:57:36 nbryant
3113 Revision 590.35 2002/01/04 20:46:26 nbryant
3114 Makefile fix for cygwin (fix migratenet linkage)
3116 Revision 590.34 2002/01/04 20:43:26 nbryant
3117 configure/genstamp: check for struct tm.tm_gmtoff
3119 Revision 590.33 2002/01/03 22:01:17 ajc
3120 * Fixed mail to "sysop"
3122 Revision 590.32 2002/01/03 21:35:07 ajc
3123 * I think this is the last of the fixes for the new submit queue.
3125 Revision 590.31 2002/01/03 12:27:35 error
3126 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3128 Revision 590.30 2002/01/03 12:21:02 error
3129 * Autoconf support for recognizing OpenSSL
3131 Revision 590.29 2002/01/03 04:52:28 ajc
3132 * serv_network.c: migrated deliveries and bounces to the new message
3133 submission subsystem. NOT TESTED.
3135 Revision 590.28 2002/01/01 21:32:10 ajc
3136 * Finished the updates to serv_smtp.c, although I think there may be a
3137 problem with one-too-many reference counts when a message is submitted
3140 Revision 590.27 2001/12/31 20:15:13 ajc
3141 * Almost finished converting serv_smtp.c to the new message submission
3142 framework. Still not done yet; don't use this.
3144 Revision 590.26 2001/12/30 06:20:46 error
3145 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3147 Revision 590.25 2001/12/30 05:50:46 error
3148 * Security: Citadel now drops privileges when called from telnetd, also
3149 checks to make sure you didn't set the setuid/setgid bits. No more
3152 Revision 590.24 2001/12/29 05:19:32 ajc
3153 * Minor cosmetic hack
3155 Revision 590.23 2001/12/29 04:21:22 nixo
3156 stupid me. I didn't realize that asking for the header did what I wanted
3157 so I changed my little 'y' hack to not bother reading the text of the
3158 message. a little saving on the bandwidth.
3160 Revision 590.22 2001/12/28 22:32:38 nixo
3161 Added a "read m<y> next" function in read mode. It will skip to the next
3162 message by the user in the current message list (whatever mode you're in
3163 be it read forward, last 50, whatever.)
3165 Revision 590.21 2001/12/28 11:06:53 error
3166 * More server support for hostnames up to 63 characters (oops I missed a spot)
3168 Revision 590.20 2001/12/28 09:39:10 error
3169 * Client support for hostnames up to 63 characters: truncated at 24 in
3170 short who list, full display in long who list.
3172 Revision 590.19 2001/12/28 09:28:04 error
3173 * Server support for hostnames up to 63 characters
3175 Revision 590.18 2001/12/26 05:01:30 ajc
3176 * Added a new developer ID for Anticlimactic Teleservices
3178 Revision 590.17 2001/12/23 10:00:43 error
3179 * Pages are once again formatted to the caller's screen width.
3181 Revision 590.16 2001/12/23 09:57:47 error
3182 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3183 along with the time, e.g. 12:34 pm or 12:34:56 pm
3185 Revision 590.15 2001/12/20 04:54:26 ajc
3186 * If you paid for this software, someone is ripping you off.
3188 Revision 590.14 2001/12/18 08:24:56 nbryant
3189 more lovely configure tweaks (include paths for db)
3191 Revision 590.13 2001/12/18 06:04:08 ajc
3192 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3193 it was crashing boxen with small stack sizes.
3195 Revision 590.12 2001/12/18 05:54:16 ajc
3196 * Added more load_floorlist() commands to the beginning and end of functions
3197 in the client that manipulate the floor list. This fixes a bug in which
3198 new floors don't show up right away after being created.
3200 Revision 590.11 2001/12/17 08:14:26 nbryant
3201 restored the checks for /usr/include/db3 and /usr/local/include/db3
3202 in configure. there are too many variations on db installation; this is
3205 Revision 590.10 2001/12/17 08:00:45 nbryant
3206 set the pthreads stack size to 128K because FreeBSD's default of 64K
3207 seems too small. fixes crashes under FreeBSD.
3209 Revision 590.9 2001/12/16 00:50:14 error
3210 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3211 commands in logged_in_response().
3213 Revision 590.8 2001/12/14 21:33:18 nbryant
3214 finally changed configure to complain if there's no database driver ;)
3216 Revision 590.7 2001/12/14 08:29:30 error
3217 * Security: trace file is now only readable by owner, since it contains
3218 plain text passwords.
3220 Revision 590.6 2001/12/14 07:04:24 ajc
3221 * Now you can send mail to yourself. Hi from Stu.
3223 Revision 590.5 2001/12/14 06:58:12 ajc
3226 Revision 590.4 2001/12/13 22:36:30 nbryant
3227 make configure search for /usr/local/BerkeleyDB.4.0
3229 Revision 590.3 2001/12/13 22:29:57 nbryant
3230 make it compile with Berkeley DB 4.0.x
3232 Revision 590.2 2001/12/11 21:31:07 nbryant
3233 - test for -ldb3 before -ldb
3235 Revision 590.1 2001/12/11 20:04:41 nbryant
3236 - fix library flags, includes for portability
3237 - malloc.h is deprecated
3238 - fix genstamp, hopefully
3239 - fix size_t *printf handling for portability
3241 Revision 590.0 2001/12/08 03:31:41 ajc
3244 Revision 580.95 2001/12/08 03:30:37 ajc
3245 * Final changes to networking docs for 5.90
3247 Revision 580.94 2001/12/06 05:13:34 ajc
3248 * Added the documentation for room sharing and listserv
3250 Revision 580.93 2001/12/04 05:24:15 ajc
3251 * Added two more bytes to the possible length of shared secrets in networking
3252 due to some legacy support requirements.
3254 Revision 580.92 2001/12/04 05:16:19 ajc
3255 * mime_parser.c: change to memory allocation algorithm ... some badly done
3256 messages were crashing the server
3258 Revision 580.91 2001/12/03 22:48:16 ajc
3259 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3261 Revision 580.90 2001/12/03 17:02:50 ajc
3262 * dynloader.c: fixed improperly done declaration and mallok()
3264 Revision 580.89 2001/12/03 04:28:02 ajc
3265 * mime_parser.c: now uses built-in functions to decode base64 and
3266 quoted-printable attachments, instead of piping data to outboard programs.
3268 Revision 580.88 2001/12/03 02:45:46 ajc
3269 * Began implementing some code to handle multiple recipients (but #define'd
3270 it all out because we're approaching a release)
3272 Revision 580.87 2001/12/03 01:50:17 ajc
3273 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3274 the sender's "Mail>" room.
3276 Revision 580.86 2001/12/02 23:36:24 ajc
3277 * On a new system, set the default new user level to 4 instead of 1.
3279 Revision 580.85 2001/12/02 23:27:01 ajc
3280 * Removed references to the old networker from the documentation. Did not
3281 write any new documentation, so what's there now is kind of sparse.
3283 Revision 580.84 2001/12/02 02:42:55 ajc
3284 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3285 room listings, even for Aides (but it's still gotoable). This will be used
3286 for rooms which hold system configuration and message queues.
3288 Revision 580.83 2001/12/01 19:23:26 ajc
3289 * clientsocket.c: implement socket timeouts for read operations
3291 Revision 580.82 2001/12/01 17:00:23 ajc
3292 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3294 Revision 580.81 2001/12/01 07:18:28 ajc
3295 * Fixed an SMTP delivery problem that was causing certain classes of
3296 transient errors to cause a message to never be delivered.
3298 Revision 580.80 2001/12/01 05:26:01 ajc
3299 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3300 utility/diagnostic functions.
3302 Revision 580.79 2001/11/27 17:08:29 ajc
3303 * When calling an external editor, set the environment variable
3304 WINDOW_TITLE to an appropriate value.
3306 Revision 580.78 2001/11/26 03:27:08 ajc
3307 * new algorithm to load the use table
3309 Revision 580.77 2001/11/17 19:55:08 ajc
3310 * Updated some of the documentation
3312 Revision 580.76 2001/11/16 04:43:12 ajc
3313 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3314 commands are sent out using a single sock_write() call. There are broken
3315 SMTP server implementations that can't handle SMTP commands split across
3316 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3318 Revision 580.75 2001/11/15 04:11:30 ajc
3319 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3320 file format (since we dumbed down the gateway software)
3321 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3322 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3323 if a numeric port number was specified instead of a service name
3325 Revision 580.74 2001/11/14 02:59:01 ajc
3326 * Network run frequency is now a site-definable setting
3328 Revision 580.73 2001/11/13 22:05:23 ajc
3329 * Re-introduced the ability to enter IGnet mail into the system.
3331 Revision 580.72 2001/10/29 22:59:22 ajc
3332 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3334 Revision 580.71 2001/10/29 16:39:54 ajc
3335 * Finished the migratenet utility (finally).
3337 Revision 580.70 2001/10/28 05:18:51 ajc
3338 * migratenet almost finished
3340 Revision 580.69 2001/10/26 04:26:45 ajc
3341 * more work on the net migrator
3343 Revision 580.68 2001/10/23 03:37:33 ajc
3344 * Threw a few more lines of code into migratenet.c
3346 Revision 580.67 2001/10/20 18:10:50 ajc
3347 * migratenet.c: added (not even close to being finished)
3349 Revision 580.66 2001/10/17 21:07:20 nbryant
3350 further format string cleanups (for i686-linux type sizes)
3352 Revision 580.65 2001/10/17 20:41:07 nbryant
3353 - declare *printf format specifiers if gcc detected
3354 - format string fixes (compiles w/o warnings on alpha osf/1)
3356 Revision 580.64 2001/10/17 19:40:38 nbryant
3357 warning fixes and cleanups for 64-bit machines
3359 Revision 580.63 2001/10/16 20:47:37 nbryant
3360 - backed out -export-dynamic, it doesn't do anything and i've found the real
3362 - remove declaration for make_message
3364 Revision 580.62 2001/10/16 19:18:49 nbryant
3365 backed out that compiler detection change for Tru64. it's not incredibly
3366 important and results in broken autoconf macro expansions.
3368 Revision 580.61 2001/10/16 18:36:33 nbryant
3369 reinstate -export-dynamic for citserver in case libtool decides to build
3370 static libraries (why?)
3372 Revision 580.60 2001/10/16 18:21:53 nbryant
3373 add some explanatory text to bootstrap
3375 Revision 580.59 2001/10/16 17:43:53 nbryant
3376 - further configure tweaks for FreeBSD and Tru64 Unix
3377 - updated to latest libtool configure fragment
3378 - there are two functions named make_message. (?) so declare them both
3381 Revision 580.58 2001/10/16 01:48:55 nbryant
3382 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3383 - #ifdef out inline on non-GCC compilers
3385 Revision 580.57 2001/10/15 19:50:50 ajc
3386 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3387 * Post notification in Aide> when the loopzapper catches a message.
3389 Revision 580.56 2001/10/12 22:41:11 ajc
3390 * Wrote the rest of the use table code. Finished except for a bug.
3392 Revision 580.55 2001/10/10 18:35:12 ajc
3393 * Comments & cosmetics for previous update
3395 Revision 580.54 2001/10/10 17:12:54 ajc
3396 * Bugfix for MSG0 command to properly handle multipart/alternative
3398 Revision 580.53 2001/10/06 21:32:29 ajc
3399 * Finished the concurrency check for network polling. (Now works both for
3400 polling and being polled. Severe UUCP deja vu.)
3402 Revision 580.52 2001/10/06 20:28:06 ajc
3403 * Began implementing some concurrency stuff for the networker
3405 Revision 580.51 2001/10/06 19:51:47 ajc
3406 * Stripped the build of obsolete parts of the old networker no longer in use.
3408 Revision 580.50 2001/10/03 20:05:50 ajc
3409 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3410 side. (No changes required other than advertising the extension.)
3412 Revision 580.49 2001/10/03 03:15:16 ajc
3413 * Implemented BOUNCE BOUNCE BOUNCE
3415 Revision 580.48 2001/10/02 03:04:30 ajc
3416 * Allow non-Aides to terminate sessions belonging to them
3418 Revision 580.47 2001/09/24 18:55:13 ajc
3419 * Completed migrating the "netpoll" utility into the serv_network module.
3420 Removed this utility.
3422 Revision 580.46 2001/09/21 20:58:25 nbryant
3423 support different log_archive prototype in DB versions prior to 3.3
3425 Revision 580.45 2001/09/20 04:17:10 ajc
3426 * Inbound network authentication working. Fixed a bug in the split-horizon
3427 algorithm. Still need to move the 'netpoll' command into the server.
3429 Revision 580.44 2001/09/18 04:05:04 ajc
3430 * Added host/IP and port to node config (client side only)
3432 Revision 580.43 2001/09/17 23:55:45 ajc
3433 * Support for IGnet routing (not tested)
3435 Revision 580.42 2001/09/16 05:44:51 ajc
3436 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3437 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3439 Revision 580.41 2001/09/09 16:19:29 error
3440 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3442 Revision 580.40 2001/09/09 03:19:38 ajc
3443 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3444 says it's ok to do so.
3446 Revision 580.39 2001/09/08 18:58:38 ajc
3447 * More changes to the new networker. Added client command for room sharing.
3449 Revision 580.38 2001/09/07 04:05:27 ajc
3450 * You guessed it: still more code for the new networker.
3452 Revision 580.37 2001/09/06 05:47:29 nbryant
3453 check for /usr/include/db3 (for RedHat 6.2; others?)
3455 Revision 580.36 2001/09/06 05:23:14 nbryant
3456 #include fix for glibc 2.1.3
3458 Revision 580.35 2001/09/06 04:02:34 ajc
3459 * A few more updates to the networker
3461 Revision 580.34 2001/09/06 03:32:41 nbryant
3462 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3463 set up properly for all platforms now.
3465 Revision 580.33 2001/09/06 02:55:27 nbryant
3468 Revision 580.32 2001/09/06 02:49:22 ajc
3469 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3470 the user hits <C>ontinue (bug reported by Stu Mark)
3472 Revision 580.31 2001/09/06 01:26:39 nbryant
3473 - port to Cygwin (DLL support, etc.)
3474 - don't build SMTP module if there's no resolver library (eg on Windows)
3476 Revision 580.30 2001/09/06 00:54:01 nbryant
3477 updated to libtool 1.4.1 and automake 1.5
3479 Revision 580.29 2001/08/29 02:51:25 ajc
3480 * More work on the new networker.
3482 Revision 580.28 2001/08/25 05:04:57 ajc
3483 * Worked a little more on the in-server replacement for netproc
3485 Revision 580.27 2001/08/22 04:18:17 ajc
3486 * Realized that there was lots of similarly broken code in
3487 process_rfc822_addr(). Wrote two new utility functions in tools.c
3488 stripout() and stripallbut() and used them where appropriate. This should
3489 take care of all possible infinite loops.
3491 Revision 580.26 2001/08/22 03:43:11 ajc
3492 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3493 server to jump into an endless loop when an e-mail address contained
3494 unbalanced angle brackets.
3496 Revision 580.25 2001/08/15 04:26:02 ajc
3497 * Added split horizon and delete-after-spool to the new networker
3499 Revision 580.24 2001/08/14 02:41:57 ajc
3500 * Began the migration of netproc into part of the serv_network.c module instead
3501 of a standalone program.
3503 Revision 580.23 2001/08/11 22:35:40 nbryant
3504 updated citadel-with-berkeley-db.txt.
3505 - updated build instructions
3506 - improved backup procedures to be safer and more space-efficient.
3508 Revision 580.22 2001/08/11 19:18:41 ajc
3509 * Realized that I am stupid and started implementing server commands to load
3510 and save network configurations, when I had already lovingly implemented the
3511 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3512 in the Local System Configuration> room. Ripped the newer crap out.
3513 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3515 Revision 580.21 2001/08/11 03:51:56 ajc
3516 * Removed the idle timer from the client. Dialup is dead.
3518 Revision 580.20 2001/08/06 21:33:29 nbryant
3519 made the client fall back on port 504 if there's no /etc/services entry
3521 Revision 580.19 2001/08/05 23:54:14 ajc
3522 * prep for new network node infrastructure
3524 Revision 580.18 2001/08/03 16:53:21 ajc
3525 * Added some more "break" statements to the main switch..case loop in
3526 citadel.c where they were needed.
3528 Revision 580.17 2001/08/03 16:43:53 ajc
3529 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3530 return code as a warning instead of an error worthy of aborting the server.
3531 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3533 Revision 580.16 2001/07/30 03:46:14 nbryant
3534 made ForEachUser use a read-only cursor, too. there is now only one piece of
3535 code in Citadel proper (not the database driver) that needs transactions.
3536 that's check_ref_counts; in other words it's the only thing standing in the way
3537 of a clean implementation of retryable transactions.
3539 Revision 580.15 2001/07/29 22:24:04 nbryant
3540 - added a new function to the database interface, cdb_close_cursor(). always
3541 call this when you're finished with a traversal but didn't bother reading all
3544 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3545 no longer needed because of the read-only cursor support.
3547 Revision 580.14 2001/07/29 20:56:09 nbryant
3548 change ForEachRoom to use read-only cursors by default. it can be overridden to
3549 still use read/write cursors by doing:
3551 cdb_begin_transaction();
3553 cdb_end_transaction();
3555 the only place I found where it appears necessary to do so is check_ref_counts,
3556 so this checkin affects that function too.
3558 Revision 580.13 2001/07/29 20:06:33 nbryant
3559 generate symlinks to .libs in modules directory
3561 Revision 580.12 2001/07/28 00:02:50 nbryant
3562 implemented read-only cursors. one of the advantages to these is that
3563 transactions can be avoided; a cursor operation that occurs within a
3564 transaction will often acquire a read lock on every single database page. in
3565 general, the Sleepycat documentation recommends avoiding transaction-protected
3566 read-only operations where practical. read/modify/write operations can still
3567 be transaction protected, of course.
3569 to use a read-only cursor, call cdb_rewind without a previous call to
3570 cdb_begin_transaction. the DB driver will notice this and prevent the current
3571 thread from modifying data or starting a transaction until the cursor is
3574 Revision 580.11 2001/07/27 20:45:44 nbryant
3575 libtool has matured a lot since the last time i looked at it (years ago)
3576 so we now use it to handle the details of building shared libraries and
3577 the linker flags for the main executable.
3579 in theory this should bring a lot more portability to the dynloader
3580 subsystem and enable us to do things like transparently detect GNU vs Sun
3581 linkers on solaris, for example
3583 Revision 580.10 2001/07/27 03:29:04 nbryant
3584 missed one thing in the autoconf move
3586 Revision 580.9 2001/07/27 02:57:43 nbryant
3587 support one cursor per database rather than one global cursor
3589 Revision 580.8 2001/07/27 01:32:07 nbryant
3590 remove the automatic transaction demarcation on singleton read operations
3592 Revision 580.7 2001/07/26 21:43:46 nbryant
3593 - move to autoconf 2.52
3594 - random warning fix
3597 Revision 580.6 2001/07/24 13:17:54 ajc
3598 * New UI for mailing list setup
3599 * rooms.c: code cleanup
3602 Revision 580.5 2001/07/20 23:48:23 nbryant
3603 fix build on solaris, check default install location for db 3.2, and silence
3606 Revision 580.4 2001/07/16 14:24:30 ajc
3607 * Silly cosmetic change to keep the wholist ordered by ascending session number
3609 Revision 580.3 2001/07/13 00:01:36 ajc
3610 * Shuffled around some of the housekeeping loop code
3612 Revision 580.2 2001/07/11 17:01:10 ajc
3613 * database_sleepycat.c: small changes to log messages
3615 Revision 580.1 2001/07/11 04:35:40 nbryant
3616 moved dret initialization in cdb_fetch, just in case
3618 Revision 580.0 2001/07/03 03:07:06 ajc
3621 Revision 573.143 2001/07/03 03:06:50 ajc
3622 * Last minute doco update for 5.80
3624 Revision 573.142 2001/07/01 15:44:32 nbryant
3625 configure.in: check for Berkeley DB first.
3627 Revision 573.141 2001/06/27 23:34:30 ajc
3628 * Added some verbage to messages/roomaccess to placate a user who keeps
3629 bitching about privacy policy.
3631 Revision 573.140 2001/06/19 03:41:04 ajc
3632 * Ooops... last_cull needs to be declared static
3634 Revision 573.139 2001/06/19 03:33:19 ajc
3635 * imap_fetch.c: download MIME parts without decoding first. We like that.
3636 * database_sleepycat.c: added automatic culling of log files which have not
3637 been written to in five days.
3639 Revision 573.138 2001/06/17 19:42:23 nbryant
3640 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3642 Revision 573.137 2001/06/07 03:28:37 ajc
3643 * More tweaks to the MIME parser
3645 Revision 573.136 2001/06/06 15:44:37 ajc
3646 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3647 ensure that 000 termination string appears on a line by itself.
3649 Revision 573.135 2001/06/06 04:22:25 ajc
3650 * Moved memreadline() to tools.c
3651 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3652 into an active loop when encountering badly formed headers
3654 Revision 573.134 2001/05/27 05:23:03 ajc
3655 * Added a "no new messages" response in the client, displayed when a read
3656 command turns up a zero message count.
3658 Revision 573.133 2001/05/18 20:12:09 ajc
3659 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3660 boundary was the very last line of the message.
3661 * serv_smtp.c: toned down some of the command response verbage.
3663 Revision 573.132 2001/04/28 04:42:55 ajc
3664 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3665 of going into a release cycle soon.
3667 Revision 573.130 2001/04/26 03:31:00 ajc
3668 * Finished the implementation of per-message seen/unseen logic, both in the
3669 server proper and in IMAP. Citadel protocol uses new "seen" command.
3671 Revision 573.129 2001/04/21 04:55:51 ajc
3672 * Began implementation of per-message seen/unseen attribute
3674 Revision 573.128 2001/04/20 03:39:54 ajc
3675 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3677 Revision 573.127 2001/04/17 00:35:19 cough
3678 * Modified rooms.c in the client so that it would allow inviting into
3679 public rooms. This is important since there is now a V_LOCKOUT
3680 flag which prevents users who have been kicked from rejoining
3681 a room unless/until you invite them back in.
3683 Revision 573.126 2001/04/16 19:21:14 cough
3684 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3685 rooms without knowing the password.
3687 Revision 573.125 2001/04/14 04:26:44 ajc
3688 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3691 Revision 573.124 2001/04/10 01:04:10 ajc
3692 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3693 that is corrupting the memory.
3695 Revision 573.123 2001/04/03 00:47:23 ajc
3696 * Began implementing IMAP APPEND
3698 Revision 573.122 2001/04/01 22:05:44 cough
3699 * *Actually* fixed a botched ChangeLog entry.
3701 Revision 573.121 2001/04/01 22:04:28 cough
3702 * Fixed a botched ChangeLog entry.
3704 Revision 573.120 2001/04/01 22:03:10 cough
3705 * Changed two fclose()s to pclose()s.
3707 Revision 573.119 2001/03/25 11:52:36 error
3708 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3709 RFC-compliant error messages.
3711 Revision 573.118 2001/03/21 05:47:49 ajc
3712 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3714 Revision 573.117 2001/03/20 01:33:55 ajc
3715 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3718 Revision 573.116 2001/03/13 17:19:33 ajc
3719 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3721 Revision 573.115 2001/03/12 01:27:42 ajc
3722 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3724 Revision 573.114 2001/03/11 23:00:29 ajc
3725 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3727 Revision 573.113 2001/03/11 22:09:20 ajc
3728 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3730 Revision 573.112 2001/03/11 20:06:53 ajc
3731 * Fixed bug that created incorrect roomnames when sending pages
3733 Revision 573.111 2001/03/11 19:23:32 ajc
3734 * IMAP DELETE command ... also split up access control for room delete cmds
3736 Revision 573.110 2001/03/10 17:29:07 ajc
3737 * Implement proper access control for deleting messages from IMAP
3739 Revision 573.109 2001/03/07 04:02:27 ajc
3740 * Fixed some small IMAP bugs
3742 Revision 573.108 2001/03/06 04:44:00 ajc
3743 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3745 Revision 573.107 2001/03/06 03:31:58 nbryant
3746 database-related cleanups and paranoia tests;
3747 fixed a transaction-leak/deadlock problem in cdb_delete;
3748 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3750 Revision 573.106 2001/03/05 04:59:31 ajc
3753 Revision 573.105 2001/03/04 23:49:41 ajc
3754 * IMAP EXPUNGE responses -should- be correct now
3756 Revision 573.94 2001/02/20 00:02:56 ajc
3757 * IMAP: implemented the STATUS command (sort of).
3759 Revision 573.93 2001/02/19 22:24:41 ajc
3760 * IMAP server: added untagged, unsolicited server messages for newly arrived
3761 messages, and messages expunged by another session.
3763 Revision 573.92 2001/02/17 05:53:35 ajc
3764 * Repaired the creation of page log rooms in the wrong namespace when the
3765 recipient does not yet have his/her log room created.
3766 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3767 purge and the next to delete them. Works better in transactionland.
3769 Revision 573.91 2001/02/14 08:11:27 error
3770 * citadel.rc: added RCS ID (it's about time!)
3772 Revision 573.90 2001/02/14 04:23:54 ajc
3773 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3774 This was causing some clients (such as Pine) to lock up.
3776 Revision 573.89 2001/02/13 04:06:14 ajc
3777 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3778 BODY[n] data items. I think. So much protocol crud, so little time...
3780 Revision 573.88 2001/02/13 01:18:44 ajc
3783 Revision 573.87 2001/02/12 04:31:34 ajc
3784 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3786 Revision 573.86 2001/02/08 04:45:58 ajc
3787 * Fixed namespace problems resulting from the automatic namespece prefixing
3788 added to create_room(). Also added the ability to specify "create a mailbox
3789 but I've already supplied the namespace prefix" for situations where the
3790 namespace isn't that of the logged in user.
3791 * Made the POP3 server response messages slightly less humorous
3793 Revision 573.85 2001/02/06 04:44:12 ajc
3794 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3796 Revision 573.84 2001/02/06 02:09:38 ajc
3797 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3798 Internet users now outnumber dialup users 100 to 0.
3799 * room_ops.c: added a really_create option to create_room(). Also moved the
3800 generation of personal namespace into that function. MODULE OWNERS PLEASE
3801 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3802 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3803 * serv_imap.c: finished the CREATE command (finally)
3805 Revision 573.83 2001/02/05 05:20:22 ajc
3806 * Made some changes to functions which translate between Citadel room names
3807 and IMAP folder names. They're still buggy.
3809 Revision 573.82 2001/02/04 23:17:28 ajc
3810 * Implemented the IMAP CREATE command
3812 Revision 573.81 2001/02/04 02:40:07 ajc
3813 * more imap. imap sucks. die crispin die.
3815 Revision 573.80 2001/02/03 10:02:12 error
3816 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3817 text/x-calendar or text/calendar; abort saving if not
3819 Revision 573.79 2001/02/03 09:30:46 error
3820 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3822 Revision 573.78 2001/02/03 08:21:00 error
3823 * serv_ical.c and serv_ical.h added; skeleton code for now
3825 Revision 573.77 2001/02/02 20:18:18 ajc
3826 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3827 instead of cdb_store. Useful to know which function failed...
3829 Revision 573.76 2001/02/01 04:08:03 ajc
3830 * IMAP minor change to mailbox name output
3831 * Increased size of buffer in lprintf()
3833 Revision 573.75 2001/01/28 09:50:02 error
3834 * sysdep.c: lprintf() now generates timestamps
3836 Revision 573.74 2001/01/28 07:35:04 error
3837 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3839 Revision 573.73 2001/01/16 04:03:13 ajc
3840 * yeesh ... more on the IMAP BODYSTRUCTURE
3842 Revision 573.72 2001/01/16 01:51:12 ajc
3843 * imap bodystructure
3845 Revision 573.71 2001/01/16 00:46:40 ajc
3846 * Changed the MIME parser API *again* because we now need the ability to
3847 supply callback functions to be executed before and/or after parsing a
3848 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3850 Revision 573.70 2001/01/15 23:59:26 ajc
3851 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3853 Revision 573.68 2001/01/15 20:34:04 ajc
3854 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3855 into thinking that mail messages are newsgroup messages instead. When we
3856 add NNTP support back into Citadel we'll have to add code to only output
3857 this field when appropriate.
3859 Revision 573.67 2001/01/15 16:30:31 ajc
3860 * temporary implementation of 901 asynchronous express messages
3862 Revision 573.66 2001/01/14 14:55:39 ajc
3863 * Changed the format of <.W>holist <L>ong
3865 Revision 573.65 2001/01/13 06:40:26 nbryant
3866 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3867 which should now be considered closed.
3869 Revision 573.64 2001/01/13 06:12:15 ajc
3870 * Added the ASYN command
3872 Revision 573.63 2001/01/12 22:05:46 ajc
3873 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3874 reads a list containing stealth mode sessions.
3876 Revision 573.62 2001/01/09 05:39:45 ajc
3877 * Merged in code from the TRANSACTIONS branch for testing.
3879 Revision 573.61 2000/12/30 06:17:17 ajc
3880 * Still more work on IMAP. Damn this is tedious.
3882 Revision 573.60 2000/12/30 04:55:05 ajc
3883 * more buffer size stuff
3885 Revision 573.59 2000/12/27 20:19:51 ajc
3886 * The size constant "256" which shows up everywhere as a buffer size has now
3887 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3888 we need 1024 byte buffers for most Internet protocols.
3890 Revision 573.58 2000/12/27 05:09:58 ajc
3891 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3893 Revision 573.57 2000/12/26 03:46:50 ajc
3896 Revision 573.56 2000/12/25 22:50:43 ajc
3897 * Added an API function to extract and unfold specific RFC822 fields.
3898 * imap-->fetch-->envelope-->in-reply-to now works
3899 * More robust checking and reporting of temp file errors in the client
3901 Revision 573.55 2000/12/25 20:43:24 ajc
3902 * imap_fetch.c: added support for fetch-->envelope-->from
3904 Revision 573.54 2000/12/20 04:09:24 ajc
3905 * A few memory handling fixes to netproc.
3907 Revision 573.53 2000/12/20 01:57:37 ajc
3908 * netproc.c: added bounds check to fpgetfield()
3910 Revision 573.52 2000/12/19 20:41:55 ajc
3911 * Fixed generation of unique file names for network uploads etc.
3913 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3914 remove extraneous transaction around dynamic module initializations. this will
3915 fix the crash on database creation.
3917 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3918 clean: also remove parsedate.c
3920 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3921 require transactional cursors
3923 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3924 release any stale db handles at the end of a server command
3925 (unfinished transactions will be aborted to annoy lazy programmers)
3927 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3928 set sched_yield as sleepycat's yield function. this should improve locking
3931 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3932 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3934 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3935 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3938 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3939 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3940 this should make things significantly more scaleable.
3942 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3943 reworked shutdown sequence to wait for worker threads to terminate before
3944 checkpointing and closing databases. it is no longer safe to call
3945 master_cleanup() directly to force a shutdown; instead, just set
3946 time_to_die to a nonzero value
3948 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3949 added deadlock detection and cleaned up messages
3951 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3952 created TRANSACTIONS branch
3953 track cursor and transaction id's in thread-specific data
3955 Revision 573.51 2000/12/14 18:36:34 ajc
3956 * Fixed the "users not in chat" wholist display
3958 Revision 573.50 2000/12/12 18:06:46 ajc
3959 * Removed the transaction stuff (but left the log in). It wasn't working.
3961 Revision 573.49 2000/12/12 06:19:55 ajc
3962 * Stabilize, dammit!!
3964 Revision 573.48 2000/12/12 04:20:03 ajc
3965 * Made the transaction open/close a global thing, in a frantic attempt to get
3966 Uncensored to stop crashing. More fixes on the way...
3968 Revision 573.47 2000/12/11 06:08:41 ajc
3969 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3970 timer event, and check_sched_shutdown() to the end of the worker thread
3971 loop. Seems to have improved reliability (but why?)
3973 Revision 573.46 2000/12/11 03:22:11 ajc
3974 * Added server-side REQT command to issue client termination requests
3976 Revision 573.45 2000/12/11 02:19:26 ajc
3977 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3978 client log off. (The server doesn't support sending that flag yet, though)
3980 Revision 573.44 2000/12/09 06:20:06 ajc
3981 * A few final touches to the Sleepycat DB back-end
3983 Revision 573.43 2000/12/08 17:06:33 ajc
3984 * Wrap txn_begin and txn_end in S_DATABASE mutex
3986 Revision 573.42 2000/12/07 20:21:39 ajc
3987 * begin/end transaction in master_startup()
3989 Revision 573.41 2000/12/07 16:59:02 nbryant
3990 added --with-db and --with-gdbm options to configure
3992 Revision 573.40 2000/12/07 04:50:33 ajc
3993 * Wrap housekeeper and timer events in transaction open/close functions
3994 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3995 (runs each minute, but actually limited by the parameters of the function)
3997 Revision 573.39 2000/12/06 04:44:36 ajc
3998 * Changed netproc to keep the use table in a flat file instead of a database
4000 Revision 573.38 2000/12/05 05:32:58 ajc
4001 * Added support for non-USA country identities in vCard and registration
4002 * User edit now asks whether it should prompt to change the password
4004 Revision 573.37 2000/12/03 04:12:21 ajc
4005 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4007 Revision 573.36 2000/11/30 03:23:17 ajc
4008 * Got the Sleepycat DB back end working, by opening the databases in a non
4009 shared, non threaded mode, and using Citadel's locking to serialize access.
4011 Revision 573.35 2000/11/29 05:00:02 ajc
4012 * I think the db stuff is ok, but my db library is fux0red...
4014 Revision 573.34 2000/11/27 14:12:09 error
4015 * commands.c: fixups to print_express() to make external command not print
4016 extraneous stuff to the terminal and make the displayed message consistent
4018 Revision 573.33 2000/11/27 10:41:14 error
4019 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4021 Revision 573.32 2000/11/27 10:29:59 error
4022 * serv_chat.c: fix send_express_message() to include timestamps
4024 Revision 573.31 2000/11/27 03:44:27 ajc
4025 * Initial checkin of database_sleepycat.c (doesn't work yet)
4027 Revision 573.30 2000/11/26 05:24:22 ajc
4028 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4029 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4030 * imap_fetch.c: used the above function to do all output pre-loaded
4032 Revision 573.29 2000/11/25 09:36:18 error
4033 * Added a bit of detail to syslog entries; now shows session id attached to
4034 client, hostname, and username, and time the session ended.
4036 Revision 573.28 2000/11/25 06:17:06 ajc
4037 * Minor IMAP tweaks. It still doesn't work. :(
4039 Revision 573.27 2000/11/23 07:22:21 error
4040 * citadel.spec: update version number
4042 Revision 573.26 2000/11/21 11:12:56 error
4043 * domain.h: changed the HP/UX compatibility code to use defines from
4044 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4046 Revision 573.25 2000/11/12 04:20:49 ajc
4047 * Optimized server side input of message text
4049 Revision 573.24 2000/11/10 03:55:06 ajc
4050 * Ford's Fix for Faster Functionality (save position during reply)
4052 Revision 573.23 2000/11/09 04:48:50 ajc
4053 * tools.c: striplt() strips all whitespace, not just spaces
4055 Revision 573.22 2000/11/07 20:47:21 ajc
4056 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4058 Revision 573.21 2000/11/07 15:54:53 ajc
4059 * xx FETCH n:n BODY[pn.MIME] now works
4061 Revision 573.20 2000/11/06 05:10:01 ajc
4062 * Changed the mime_parser() API (again) to allow "don't decode" mode
4064 Revision 573.19 2000/10/29 18:11:07 ajc
4065 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4067 Revision 573.18 2000/10/28 14:14:19 error
4068 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4069 it actually makes sense to do it that way...
4071 Revision 573.17 2000/10/25 21:37:09 ajc
4072 * Implemented the AUTHENTICATE LOGIN command in IMAP
4074 Revision 573.16 2000/10/25 19:20:37 ajc
4075 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4077 Revision 573.15 2000/10/24 20:39:59 ajc
4078 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4080 Revision 573.14 2000/10/23 20:26:51 error
4081 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4083 Revision 573.13 2000/10/11 23:03:44 error
4084 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4085 $PAGER nor less is available.
4087 Revision 573.12 2000/10/11 22:55:25 error
4088 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4089 displayed at login are in color
4091 Revision 573.11 2000/10/11 22:47:51 error
4092 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4094 Revision 573.10 2000/10/10 19:18:12 ajc
4095 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4097 Revision 573.9 2000/10/06 03:31:55 ajc
4098 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4100 Revision 573.8 2000/10/05 22:23:16 ajc
4101 * Slowly and painfully writing IMAP support
4103 Revision 573.7 2000/10/04 22:39:06 ajc
4104 * Added skeleton versions of the LIST and LSUB commands to the imap server
4106 Revision 573.6 2000/10/04 17:48:21 ajc
4107 * Allow Aides to zap rooms (site configurable setting)
4109 Revision 573.5 2000/10/03 01:45:00 ajc
4110 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4111 global page log room to be disabled (answer "no" to set the log room to a
4114 Revision 573.4 2000/09/28 10:27:38 error
4115 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4117 Revision 573.3 2000/09/24 22:01:45 ajc
4118 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4120 Revision 573.2 2000/09/21 04:16:44 ajc
4121 * Fixed logged_in_response() so it only displays responses during Citadel
4122 protocol sessions. (This was affecting POP etc.)
4124 Revision 573.1 2000/09/11 22:05:04 ajc
4125 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4126 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4127 this time because it has to run as root.
4129 Revision 573.0 2000/09/05 18:35:22 ajc
4130 * Tagged everything for version 5.73 release
4132 Revision 572.39 2000/09/04 03:59:15 ajc
4134 ----------------------------
4136 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4137 Added HP/UX linker flag for dynamic modules to work
4138 ----------------------------
4140 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4141 Changed to use integer macros from typesize.h for specific bit widths
4142 ----------------------------
4144 Revision 572.38 2000/09/01 20:17:08 ajc
4145 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4147 Revision 572.37 2000/09/01 17:31:47 ajc
4148 * Fixed oopseth in control.c that might call fileno(NULL)
4150 Revision 572.36 2000/09/01 13:37:16 ajc
4151 * control.c: chown citadel.control to bbsuid when opening/creating as root
4153 Revision 572.35 2000/09/01 03:55:44 ajc
4154 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4156 Revision 572.34 2000/09/01 03:43:09 ajc
4157 * Added 'author' command-line arg to aidepost. Closes enhancement request
4159 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4160 unix domain socket bug is fixed, it's ok if these binds fail.
4162 Revision 572.33 2000/08/31 23:02:15 ajc
4163 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4164 always at least 5. Zero-length queues can cause connection lockups.
4166 Revision 572.32 2000/08/31 21:32:44 ajc
4167 * Still trying to fix a socket connect bug
4169 Revision 572.31 2000/08/31 16:37:08 ajc
4170 * docs/import-export.txt: added.
4172 Revision 572.30 2000/08/28 19:51:51 ajc
4173 * messages.c: cosmetic cleanup (coding convention and comments)
4175 Revision 572.29 2000/08/26 20:23:18 ajc
4176 * Finished up the back end code for mailing list sends. Sends now work!
4178 Revision 572.28 2000/08/24 02:48:18 ajc
4179 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4181 Revision 572.27 2000/08/22 02:31:47 ajc
4182 * nonce (for APOP-style auth) is now generated when a context is created
4183 instead of during protocol greeting functions.
4184 * Moved Citadel protocol nonce output from greeting to INFO
4186 Revision 572.26 2000/08/18 21:09:36 ajc
4187 * Added a little more mailing list code to serv_network.c
4189 Revision 572.25 2000/08/10 04:36:25 ajc
4190 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4191 client protocol to get out of sync in certain conditions.
4193 Revision 572.24 2000/08/10 02:42:13 ajc
4194 * Changed all the "200 ok" responses to more descriptive strings
4195 * Added a *temporary* protocol sync check. Remove this!
4197 Revision 572.23 2000/08/09 17:14:34 ajc
4198 msgbase.c: fixed a bug in
4199 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4200 causing the <R>eply function to fail on names with whitespace in
4201 certain parts of the string. This closes Bug #56.
4203 Revision 572.22 2000/08/05 04:24:00 ajc
4204 * Added [idle] to client wholist display for sessions idle >15 minutes
4205 * Added a generic "void *userdata" field to CtdlForEachMessage()
4206 * More prep for mailing list handling in the server
4208 Revision 572.21 2000/07/30 04:36:12 ajc
4209 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4210 for the network overhaul.
4212 Revision 572.20 2000/07/29 05:29:19 ajc
4213 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4214 names (to Aides only) as additional fields rather than an extra line of
4216 * Changed the client to display new RWHO fields, in the "long" wholist only.
4217 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4218 be activated manually.
4220 Revision 572.19 2000/07/24 00:39:13 ajc
4221 * Fixed a path problem when calling netmailer from mailinglist.c
4223 Revision 572.18 2000/07/22 03:44:17 ajc
4224 * Prepared infrastructure for the networker rewrite
4226 Revision 572.17 2000/07/17 02:38:08 ajc
4227 * Completed serv_vandelay.c (importer/exporter module)
4228 * sendcommand.c: fix behavior of SEND_LISTING mode
4229 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4231 Revision 572.16 2000/07/14 03:06:55 ajc
4232 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4234 Revision 572.15 2000/07/10 23:36:08 ajc
4235 * Another attempt to fix the crashy crashy bug in serv_vcard
4236 * Did more work on the Art Vandelay module
4237 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4239 Revision 572.14 2000/07/10 04:01:12 ajc
4240 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4242 Revision 572.13 2000/07/09 02:47:40 ajc
4243 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4245 Revision 572.12 2000/07/09 02:27:02 ajc
4246 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4247 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4248 which sets the global variable 'sigcaught' if either key was pressed.
4249 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4250 This closes Bug #18.
4252 Revision 572.11 2000/07/06 20:26:36 ajc
4253 * updated .Help SUMMARY
4255 Revision 572.10 2000/07/04 20:02:46 ajc
4256 * Fixed potential crashy crashy bug in serv_vcard.c
4258 Revision 572.9 2000/06/28 03:42:56 ajc
4259 * Changed the comments at the beginning of each file to a consistent format
4260 * Improved the parameterization of commands in the IMAP module
4262 Revision 572.8 2000/06/27 01:27:13 ajc
4263 * Coupla very small changes to get on the road to IMAP support
4265 Revision 572.7 2000/06/22 21:41:48 ajc
4266 * Made the ICQ stuff far more reliable ... by removing it!
4268 Revision 572.6 2000/06/21 03:46:20 ajc
4269 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4271 Revision 572.5 2000/06/15 20:15:52 ajc
4272 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4274 Revision 572.4 2000/06/04 02:30:56 ajc
4275 * CtdlForEachMessage() now returns the number of messages processed. It also
4276 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4277 for determining whether the specified message actually exists in a room).
4278 * Completed the server side of the moderation system (serv_moderate.c module
4279 which implements the MMOD command)
4281 Revision 572.3 2000/06/03 05:47:57 ajc
4282 * Replaced most of the very repetitive and very redundant access level checks
4283 in most commands with a single API call: CtdlAccessCheck()
4284 * serv_moderate.c: added (not finished)
4286 Revision 572.2 2000/06/02 03:38:50 ajc
4287 * Bind unix socket prior to TCP socket for citadel protocol
4288 * Fixed bug in sendcommand.c which was causing it to crash on attach
4290 Revision 572.1 2000/05/26 19:27:51 ajc
4291 * Changed some of the rev-level sensitive stuff to look at the actual version
4292 of Citadel running, not the last version with which we ran setup
4293 * Added a moderation system. Default filter level for new users is in the
4294 config file. Per-user setting is in usersupp. Moderation level of each
4295 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4296 working. Moderate message up/down commands are not here yet. See
4297 techdoc/moderation.txt for more info.
4299 Revision 572.0 2000/05/23 02:09:30 ajc
4300 * Updated docs and tagged everything for the 5.72 release
4302 Revision 571.7 2000/05/20 23:28:20 ajc
4303 * Fixed bug in client API that was causing netproc to crash
4305 Revision 571.6 2000/05/15 00:05:19 ajc
4306 * Double the retry interval for SMTP deliveries after each failed attempt.
4308 Revision 571.5 2000/05/11 03:08:47 ajc
4309 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4310 completes, allowing multiple messages in one session. Closes bug #58.
4312 Revision 571.4 2000/04/24 03:36:43 ajc
4313 * Removed references to strucmp() and struncmp(), replaced them with
4314 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4315 set up the config script to figure out whether they need to be compiled
4316 in. Also moved them to tools.h
4317 * Wrote a password manager for the client
4319 Revision 571.3 2000/04/19 03:17:10 ajc
4320 * Don't ever expire the Local System Configuration> room
4322 Revision 571.2 2000/04/16 19:03:47 ajc
4323 * Minor changes to avoid host lookup for local clients
4325 Revision 571.1 2000/04/15 19:55:52 ajc
4326 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4328 Revision 571.0 2000/04/13 02:43:24 ajc
4329 * Fixed a problem that crashed the client during <G>oto commands if a room
4330 existed with a name more than 32 characters (thanks to Magus for reporting
4332 * Tagged everything and updated docs for the 5.71 release
4334 Revision 570.18 2000/04/10 01:47:22 ajc
4335 * More paginator changes. Shuffled code around, added pagination to a bunch
4336 of other functions, and replaced the old, cumbersome pagination with the
4337 new, easy, API-based one in everything except message output.
4339 Revision 570.17 2000/04/09 17:51:18 ajc
4340 * Added pprintf() (paginated version of printf) to the client-side API. Now
4341 any client side function can be paginated simply by changing all of the
4342 printf's to pprintf's. I've already done this for the user list and wholist
4343 (removing the old style pagination) and for "read directory."
4345 Revision 570.16 2000/04/08 04:52:48 ajc
4346 * Another minor stoopid little time display fix
4348 Revision 570.15 2000/04/08 03:58:12 nbryant
4349 * backed out the previous changes since they didn't look good on some
4350 xterms with a blue bold mode. just set the background color to black
4351 instead. this makes black-on-white terminals actually readable, if not
4352 particularly good looking.
4354 Revision 570.14 2000/04/08 01:36:30 nbryant
4355 * citadel.c, commands.c: comment out cls() as this wasn't called if
4356 ansi_color=user anyway, and we have no way of knowing whether the user's
4357 terminal does background color erase, which was the reason for adding this
4358 in the first place. with the recent changes to color(), the display will get
4359 screwed up if they *do* have background color erase. perhaps this is a job
4362 Revision 570.13 2000/04/08 00:37:42 nbryant
4363 * commands.c: fix color support for black-on-white color terminals such as
4364 CDE's dtterm. this just avoids white-on-white text; some color combinations
4365 such as yellow-on-white still aren't very legible due to contrast. There's
4366 not much I can think to do about that without affecting the look on the
4367 white-on-black terminals which probably account for most users.
4369 Revision 570.12 2000/04/07 20:22:34 ajc
4370 * Fixed am/pm bug in time display
4372 Revision 570.11 2000/04/07 19:22:45 ajc
4373 * For services disabled by setting port number to -1, administratively skip
4374 the bind instead of just allowing it to fail.
4376 Revision 570.10 2000/03/31 04:31:02 ajc
4377 * Quick fix to 'stats' utility to purge records with bogus timestamps
4379 Revision 570.9 2000/03/31 02:10:52 ajc
4380 * Caved in to pressure and enabled <R>eply in public rooms.
4382 Revision 570.8 2000/03/28 03:55:53 ajc
4383 * Modified <.RU> to allow search for partial match
4385 Revision 570.7 2000/03/27 03:08:19 ajc
4386 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4387 specify 'any MIME type'.
4389 Revision 570.6 2000/03/27 01:14:08 nbryant
4390 * Makefile.in: generate parsedate.c automatically
4391 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4393 * parsedate.c: removed from CVS
4394 * parsedate.y: added #include <stdlib.h> so it builds with bison
4396 Revision 570.5 2000/03/27 00:46:10 nbryant
4397 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4398 type of issues lurking in the shadows.
4400 Revision 570.4 2000/03/25 18:29:58 nbryant
4401 changed my email address
4403 Revision 570.3 2000/03/23 02:41:50 ajc
4404 *** empty log message ***
4406 Revision 570.2 2000/03/21 03:23:24 ajc
4407 * Experimental new linebreak mode
4409 Revision 570.1 2000/03/20 14:43:19 ajc
4410 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4412 Revision 570.0 2000/03/19 23:42:34 ajc
4413 * This is the official 5.70 release.
4415 Revision 1.494 2000/03/19 23:04:08 ajc
4416 * Small cosmetic change to date/time output
4418 Revision 1.493 2000/03/19 05:02:39 ajc
4419 * SMTP hacks to deal with AOL braindamage
4421 Revision 1.492 2000/03/18 18:18:04 ajc
4422 * Support multiline responses from SMTP servers when sending mail
4424 Revision 1.491 2000/03/17 16:26:57 ajc
4425 * Set up a private "Sent/Received Pages" room for each user
4427 Revision 1.490 2000/03/17 04:11:24 ajc
4428 * Moved bio-related commands out to a loadable module
4430 Revision 1.489 2000/03/16 17:58:54 smw
4431 Created a docs directory.
4432 Moved install.txt to docs.
4433 Added inetmailsetup.txt (BBS server side e-mail)
4434 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4435 Added inetsiteconfig.txt (describes the .asi command)
4436 Added siteconfig.txt (describes .asg)
4437 Added chat.txt (describes changes and new chat functionality)
4438 Made a couple of changes to install.txt (references to new documentation)
4439 Added Steve Williams to copyright.txt as the document writer.
4441 Revision 1.488 2000/03/15 03:04:51 ajc
4442 * Added DEXP server command to disable incoming express messages.
4443 * <Q>uiet mode client side command to set/clear DEXP mode.
4444 * <K>nown rooms list displays through the paginator.
4446 Revision 1.487 2000/03/12 00:21:35 ajc
4447 * Removed the semi-broken "chat room" functionality in the chat system, and
4448 replaced it with direct mapping to the actual Citadel room the user is in.
4449 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4451 Revision 1.486 2000/03/11 21:29:37 ajc
4452 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4453 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4454 from 3 to 4. This also fixes bug #33.
4456 Revision 1.485 2000/03/11 20:26:03 ajc
4457 * Reworked the <R>eply logic in messages.c - fixes bug #34
4459 Revision 1.484 2000/03/11 19:22:19 nbryant
4460 * commands.c: improved timing of background keepalives if connection is
4463 Revision 1.483 2000/03/11 05:08:48 nbryant
4464 * commands.c: oops, that mutex stuff wasn't necessary
4466 Revision 1.482 2000/03/11 04:09:03 nbryant
4467 * new threaded client code for background keepalives
4469 Revision 1.481 2000/03/10 21:40:04 ajc
4470 * Changes to message base and networker to support Internet-style message
4471 ID's instead of the conventional Citadel style.
4473 Revision 1.480 2000/03/08 03:36:37 ajc
4474 * Shut off hostname resolution when dealing with Unix domain sockets
4475 * Cleaned up the 'citmail' MDA tool
4476 * Added POP3 and SMTP port numbers to global system configuration
4478 Revision 1.479 2000/03/07 21:54:58 ajc
4479 * Fixed the naming conventions and permissions for unix domain sockets.
4481 Revision 1.478 2000/03/05 07:33:23 ajc
4482 * Added support for protocols over Unix domain sockets.
4484 Revision 1.477 2000/03/04 22:36:23 ajc
4485 * Remove nulls appended to editor files during replace, edit, and print
4486 operations. Truncate temp files during same operations.
4487 Closes bugs #6 and #7.
4489 Revision 1.476 2000/03/04 05:29:18 ajc
4490 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4491 all other attributes can be edited. Closes feature request #21.
4492 * Sending pages from the client now uses the same message editing functions
4493 as entering messages, allowing edit/abort. Closes feature request #25.
4495 Revision 1.475 2000/03/03 04:50:14 ajc
4496 * Moved all of the wholist masquerading commands into the serv_rwho module
4498 Revision 1.474 2000/03/03 04:12:37 ajc
4499 * Finished the inbound side of gateway domain service
4501 Revision 1.473 2000/02/27 04:55:51 ajc
4502 * Added "keymenu()" generic menu-maker to commands.c
4503 * Blocked non-numeric input to intprompt() (fixes bug #16)
4505 Revision 1.472 2000/02/27 03:57:35 ajc
4506 * Completed 'fsck'-like reference count verifier (server and client)
4508 Revision 1.471 2000/02/26 18:30:40 ajc
4509 * Properly handle all aliases specified in network/mail.aliases for incoming
4510 SMTP mail (uses the alias() function, so if we replace that function with
4511 something that uses the same calling convention, it'll still work)
4513 Revision 1.470 2000/02/26 05:15:38 ajc
4514 * Fortified the message base and SMTP code so that misdirected bounce messages
4515 end up in the Aide> room instead of getting dereferenced
4516 * Started writing a message reference count verifier ('fsck' for message base)
4518 Revision 1.469 2000/02/25 06:14:05 ajc
4519 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4520 for modularizing all "non-API" functionality.
4522 Revision 1.468 2000/02/24 03:44:00 ajc
4523 * Implemented holdoff time (15 minutes) for SMTP send retry.
4524 * Implemented "try for 3 days and then give up" on SMTP send.
4526 Revision 1.467 2000/02/24 00:51:48 ajc
4527 * Client protocol synchronization check during exit from chat.
4528 This closes Bug #15.
4530 Revision 1.466 2000/02/22 16:37:28 ajc
4531 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4533 Revision 1.465 2000/02/22 04:17:56 ajc
4534 * Got bounce messages working (mostly ... testers, please beat this up!)
4535 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4537 Revision 1.464 2000/02/18 22:29:18 ajc
4538 * Coded up the "bounce" functions. Still a coupla bugs.
4540 Revision 1.463 2000/02/18 05:10:50 ajc
4541 * Made the <.ASI> command a bit friendlier.
4542 * SMTP sender now pays attention to "smarthost" entries in the system's
4543 Internet configuration, using them if one or more is present.
4545 Revision 1.462 2000/02/17 05:27:39 ajc
4546 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4548 Revision 1.461 2000/02/16 22:06:26 ajc
4549 * Altered the display and conversion of RFC822 messages
4551 Revision 1.460 2000/02/16 03:43:28 ajc
4552 * Added the resolver library to the configure script
4554 Revision 1.459 2000/02/16 01:19:39 ajc
4555 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4557 Revision 1.458 2000/02/14 04:36:14 ajc
4558 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4559 once per minute by any worker thread.
4560 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4561 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4562 can temporarily redirect a session's output to an arbitrary file or socket.
4563 * serv_smtp.c: implemented the purging of messages in the queue for which all
4564 deliveries have been completed.
4565 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4566 a timer event hook that runs the queue once per minute (this needs to be
4569 Revision 1.457 2000/02/08 21:00:47 ajc
4570 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4571 * POP3 sessions now set the last-read pointer in Mail>.
4573 Revision 1.456 2000/02/07 05:15:00 ajc
4574 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4575 the message routing logic. Still needs some work on the gateway-domain
4577 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4578 some work to avoid printing dual headers when both Cit and RFC822 exist.
4580 Revision 1.455 2000/02/03 03:57:35 ajc
4581 * Formalized the 'Internet Configuration' logistics. Added new API call
4582 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4584 Revision 1.454 2000/01/31 02:13:05 ajc
4585 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4587 Revision 1.453 2000/01/26 02:41:27 ajc
4588 * SMTP delivery is working but still *very* rough.
4590 Revision 1.452 2000/01/25 04:45:50 ajc
4591 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4592 enough to complete the transmission of mail.
4594 Revision 1.451 2000/01/23 21:25:45 ajc
4595 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4596 one specified is not bindable (for development only)
4597 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4598 in very specific and special situations
4599 * Generate delivery instructions when outbound SMTP mail is created from
4600 within Citadel (as opposed to being from the SMTP module)
4602 Revision 1.450 2000/01/23 05:22:41 ajc
4603 * Coded up some more of the SMTP-sender (still not done)
4605 Revision 1.449 2000/01/22 05:13:56 ajc
4606 * Added some more functionality to the string tokenizer
4608 Revision 1.448 2000/01/17 20:57:43 ajc
4609 * CR to CRLF hacks (lose, lose, lose)
4611 Revision 1.447 2000/01/17 18:30:27 ajc
4612 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4614 Revision 1.446 2000/01/17 17:09:23 ajc
4615 * Implemented LIST and STAT commands in the pop3 server
4617 Revision 1.445 2000/01/17 05:38:14 ajc
4618 * citserver.c: cleanup hook functions are now run under the proper context,
4619 even when initiated by the housekeeper thread
4620 * serv_pop3.c: establish a place to hold the message list
4622 Revision 1.444 2000/01/17 04:26:39 ajc
4623 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4624 This uses nested functions and may not be portable beyond GCC...
4626 Revision 1.443 2000/01/15 18:29:15 ajc
4627 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4628 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4629 between each other without requiring TSD variables.
4630 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4631 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4633 Revision 1.442 2000/01/15 04:31:44 ajc
4634 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4636 Revision 1.441 2000/01/15 04:07:17 ajc
4637 * Fixed the access rights on auto-created rooms (the same changes that were
4638 made to version 5.62 in the stable tree)
4640 Revision 1.440 2000/01/13 03:32:36 ajc
4641 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4642 * domain.*: added (will contain MX lookup code)
4643 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4645 Revision 1.439 2000/01/12 03:56:27 ajc
4646 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4648 Revision 1.438 2000/01/09 19:03:16 ajc
4649 * Removed the fifo-based protocol downloads and replaced it with a less
4650 elegant "download temporary file to client, then sx/sb/sz" because
4651 downloading through a fifo was confusing some software.
4653 Revision 1.437 2000/01/08 22:19:44 ajc
4654 * Completed spool to outbound delivery queue (still no queue sender implemented)
4656 Revision 1.436 2000/01/08 05:00:09 ajc
4657 * Reworked some of the data structures to handle multiple recipients
4658 * Began implementation of the delivery queue
4659 * Added CtdlReallocUserData()
4660 * CtdlSaveMsg() now returns the local message ID in the database
4662 Revision 1.435 2000/01/06 03:50:34 ajc
4663 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4664 * Started outbound SMTP queue work
4666 Revision 1.434 1999/12/30 04:56:29 ajc
4667 * Got initial SMTP delivery working in a very specific situation (delivery
4668 to a single, local user)
4670 Revision 1.433 1999/12/29 04:44:00 ajc
4671 * client_chat.c: display "No message sent" if a send page is aborted.
4672 Closes bug #2 in bugzilla.
4674 Revision 1.432 1999/12/26 21:50:07 ajc
4675 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4676 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4678 Revision 1.431 1999/12/23 04:46:23 ajc
4679 * "Finished" initial hack of RFC822 import
4681 Revision 1.430 1999/12/22 04:46:34 ajc
4682 * Fixed up the "Date:" headers to be RFC822-compliant
4684 Revision 1.429 1999/12/13 05:30:57 ajc
4685 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4686 and replaced it with the public domain 'parsedate()' function from UseNet
4688 Revision 1.428 1999/12/10 23:58:25 ajc
4689 * internet_addressing.c: added. (Internet address to Citadel mapping)
4691 Revision 1.427 1999/12/10 21:34:19 ajc
4692 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4694 Revision 1.426 1999/12/09 05:01:14 ajc
4695 * Split cmd_user() and cmd_pass() into frontend/backend functions
4696 * serv_smtp: implemented AUTH LOGIN for client authentication
4698 Revision 1.425 1999/12/09 00:22:58 ajc
4699 * Finished the "arbitrary service" registration.
4700 * Eliminated "special" master socket for Citadel protocol - just register it
4701 like any other protocol.
4702 * Began initial implementation of native SMTP service.
4704 Revision 1.424 1999/12/08 18:09:10 ajc
4705 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4706 TCP-based services directly in the Citadel server. Not finished yet.
4708 Revision 1.423 1999/11/29 17:39:07 nbryant
4709 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4711 Revision 1.422 1999/11/29 17:26:15 nbryant
4712 * citserver.c: include <sys/types.h>; may help portability to Solaris
4714 Revision 1.421 1999/11/22 00:27:42 ajc
4715 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4716 bug #14 when running on FreeBSD.
4718 Revision 1.420 1999/11/21 18:30:16 ajc
4719 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4720 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4721 Also handle broken client sockets properly. (Thanks to DME for bug report)
4723 Revision 1.419 1999/11/19 01:57:40 ajc
4724 * Fixed a *serious* memory leak in the database function wrappers.
4725 * Updated version number to 5.60 -- run setup when installing this version.
4727 Revision 1.418 1999/11/18 03:29:20 ajc
4728 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4731 Revision 1.417 1999/11/18 02:31:50 ajc
4732 * Updated some of the documentation
4733 * Brought the internal version number up to 5.60
4735 Revision 1.416 1999/11/17 04:15:05 ajc
4736 * Removed the session_count() function. Instead, keep a reference count
4737 updated when sessions begin and end.
4738 * Replaced fixed number of worker threads with lower and upper limits; current
4739 code now tries to make thread count == session count, within these limits
4741 Revision 1.415 1999/11/15 03:17:39 ajc
4742 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4743 to exist, nor is it guaranteed to be writable by BBSUID
4744 (Resolves bug #11 from the Bugzilla repository)
4746 Revision 1.414 1999/11/15 03:07:24 ajc
4747 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4748 and (2) forces a netproc run immediately when a purge is entered
4750 Revision 1.413 1999/11/09 21:20:44 nbryant
4751 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4752 (should fix Bug #10 on FreeBSD)
4754 Revision 1.412 1999/11/05 03:53:47 ajc
4755 * Issue 'cancel' messages for vCard when a user is deleted.
4756 * Try to delete 'cancel' messages locally after they've been distributed.
4758 Revision 1.411 1999/11/03 04:01:20 ajc
4759 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4760 * Removed my email address as the feedback content from the docs; replaced
4761 it with a reference to the Citadel web site.
4763 Revision 1.410 1999/11/02 19:51:23 ajc
4764 * Fixed timeout problem for remote client sessions (all timeouts were set to
4765 1 second ... probably a temporary hack that was missed in the cleanup)
4767 Revision 1.409 1999/11/02 03:03:27 ajc
4768 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4769 network traffic from crashing the server. Reject bad messages.
4771 Revision 1.408 1999/11/01 04:21:34 ajc
4772 * Fixed a concurrency bug which crashed the server when multiple sessions
4773 terminated simultaneously.
4775 Revision 1.407 1999/11/01 00:54:02 ajc
4776 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4777 on disk. Too much stuff goes haywire if there's no M field.
4779 Revision 1.406 1999/10/31 18:17:17 ajc
4780 * Fixed buffer overrun in cmd_rchg()
4781 * Call master_cleanup() when time_to_die==1 for proper shutdown
4783 Revision 1.405 1999/10/31 16:26:55 ajc
4784 * Fixed incorrect assignment of new session ID's
4786 Revision 1.404 1999/10/31 04:17:17 ajc
4787 * Fixed a bug which was crashing the server during very long message entry.
4789 Revision 1.403 1999/10/29 01:48:45 ajc
4790 * database.c: Removed arbitrary limit on maximum number of sessions
4792 Revision 1.402 1999/10/29 01:03:03 ajc
4793 * Debugged all possible ways for a session to terminate; do them cleanly.
4794 * Assign session numbers in a more portable and less arbitrary way.
4796 Revision 1.401 1999/10/28 19:50:55 ajc
4797 * Fixed a problem where the client protocol would spit out two responses
4798 and therefore get out of sync if ASUP command set the access level to
4799 0 and therefore deleted the user (thanks to Eric McDonald)
4801 Revision 1.400 1999/10/28 05:08:49 ajc
4802 * Removed all of the thread cancellation cruft that is no longer necessary
4803 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4804 it's part of cleanup() in citserver.c)
4805 * Removed all references to pthread_* from all modules except sysdep.c
4807 Revision 1.399 1999/10/28 03:20:17 ajc
4808 * Fixed the problem of worker threads waking up prematurely.
4809 * 'QUIT'-terminated sessions now exit properly.
4811 Revision 1.398 1999/10/27 04:26:58 ajc
4812 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4813 dispatching worker threads to active client sockets (and to the master
4814 socket too, of course). Removing sessions is currently broken.
4816 Revision 1.397 1999/10/26 20:20:29 ajc
4817 * Removed the auto-reconnect stuff... it was locking the client in an active
4818 loop more often than it was reconnecting.
4820 Revision 1.396 1999/10/26 13:59:11 ajc
4823 Revision 1.395 1999/10/26 03:48:39 ajc
4824 * Shuffled around the order of events when a thread is terminating. All
4825 mutex operations now happen prior to the freeing of the CitContext structure,
4826 otherwise begin_critical_section() and end_critical_section() try to
4827 manipulate the context's mutex count when there isn't any context.
4829 Revision 1.394 1999/10/26 03:21:16 ajc
4830 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4831 hardcoded size arguments with 'sizeof' based arguments.
4833 Revision 1.393 1999/10/24 19:22:51 nbryant
4834 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4835 authentication libraries more intelligent.
4837 Revision 1.392 1999/10/23 03:39:12 ajc
4838 * Finished moving vCard functionality to the new message base functions.
4840 Revision 1.391 1999/10/21 00:50:14 ajc
4841 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4843 Revision 1.390 1999/10/20 16:46:27 ajc
4844 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4845 enabled the MOVE command to also do a "copy" operation (actually just
4846 creates a second link and bumps the ref count). Implemented "<C>opy" in
4849 Revision 1.389 1999/10/20 16:07:48 ajc
4850 * Wholist fixes for users who are in chat mode
4852 Revision 1.388 1999/10/20 03:42:29 ajc
4853 * In the wholist, only show <private room> if the user viewing the list
4854 doesn't know that room. Otherwise show the name.
4856 Revision 1.387 1999/10/20 02:59:22 ajc
4857 * Code reorganization. Making it easier to move/copy messages without
4858 duplicating existing code.
4860 Revision 1.386 1999/10/17 02:25:18 ajc
4861 * Discovered a huge design flaw in the replication algorithm. Ripped it
4862 out and replaced it with something a bit more robust.
4864 Revision 1.385 1999/10/16 05:30:17 ajc
4865 * Changes to message replication code. Don't do server-side hooks during
4866 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4867 after a file format change.
4869 Revision 1.384 1999/10/14 03:04:16 ajc
4870 * Finished the netproc side of Z (zap/supersede) processing for replication
4872 Revision 1.383 1999/10/13 04:24:18 ajc
4873 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4874 server MSGS command. This will have lots of uses.
4876 Revision 1.382 1999/10/13 01:36:39 ajc
4877 * Starting some work on network zap (supersede) mode for replication
4879 Revision 1.381 1999/10/08 02:55:57 ajc
4880 * More vCard-related debugging
4882 Revision 1.380 1999/10/07 02:58:46 ajc
4883 * Semi-broken vCard replacement implementation in place.
4884 * Added "Z" (Zap, supersede) field to message format
4886 Revision 1.377 1999/10/04 03:19:52 ajc
4887 * We now have a housekeeping thread and a housekeeping queue.
4889 Revision 1.376 1999/10/03 21:48:21 ajc
4890 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4891 to 5.55 format user records and generate vCards.
4893 Revision 1.375 1999/09/29 21:13:17 ajc
4894 * CtdlWriteObject() can now store objects in personal rooms for any specified
4895 user -- rather than only the current user or non-personal rooms.
4897 Revision 1.374 1999/09/29 17:26:56 ajc
4898 * serv_vcard.c: fixed crashola bug in cmd_greg()
4899 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4900 single pass with no intermediate buffer.
4902 Revision 1.373 1999/09/28 03:27:37 ajc
4903 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4905 Revision 1.372 1999/09/27 03:33:40 ajc
4906 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4907 usersupp file. Still needs tweaking.
4909 Revision 1.371 1999/09/24 03:32:19 ajc
4910 * "read my vCard" and "write my vCard" are written and tested.
4912 Revision 1.370 1999/09/24 02:54:17 ajc
4913 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4914 place, and a "read my vcard" function is there; "write my" is next...
4916 Revision 1.369 1999/09/23 03:07:56 ajc
4917 * The vCard 'class' is now linked into the server, though it's not really
4918 functional yet. Its constructors/destructors are debugged, though.
4920 Revision 1.368 1999/09/19 21:28:33 ajc
4921 * Finished off the message architecture stuff with a new class of hooks to
4922 enable future server-side handlers.
4924 Revision 1.367 1999/09/19 15:57:06 ajc
4925 * migrated cmd_ent3() to CtdlSaveMessage()
4927 Revision 1.366 1999/09/19 05:13:57 ajc
4928 * Debugged the new version of CtdlWriteObject()
4930 Revision 1.365 1999/09/16 03:23:23 ajc
4931 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4932 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4933 against it later on), then serializes it and stores to disk.
4934 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4935 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4937 Revision 1.364 1999/09/07 01:42:42 ajc
4938 * cmd_msg3() now uses serialize_message() for its output. All message
4939 commands will eventually exist as a "struct CtdlMessage" at some point
4940 so that we can install server-side handler hooks.
4942 Revision 1.363 1999/09/07 00:04:13 ajc
4943 * netproc.c: put outgoing messages into the use table, too -- this prevents
4944 locally originated messages from showing up again if a remote system is
4945 misconfigured and spools them back to us.
4947 Revision 1.362 1999/09/06 03:39:15 ajc
4948 * citadel.c: run strproc() on new passwords
4950 Revision 1.361 1999/09/03 17:50:26 playcow
4951 For URL view, don't prompt user to select url if there is only one. Display
4952 <U>RL View prompt if message contains url(s). -Ben
4954 Revision 1.360 1999/09/02 02:09:59 ajc
4955 * msgbase.c: new function serialize_message() for future use
4957 Revision 1.359 1999/09/01 21:09:25 ajc
4958 * database.c: display the GDBM version string on startup
4960 Revision 1.358 1999/09/01 02:36:34 ajc
4961 * Actually _enforce_ the max msg len limit
4963 Revision 1.357 1999/09/01 01:51:48 ajc
4964 * Added the ability to handle embedded URL's from the text client
4966 Revision 1.356 1999/09/01 01:02:47 ajc
4967 * Implemented "maximum message length" in global system config
4969 Revision 1.355 1999/08/31 00:57:17 ajc
4970 * Handle multipart/alternative properly during legacy message outputs.
4971 Basically it just prints the first alternative and skips the rest.
4973 Revision 1.354 1999/08/29 21:12:24 ajc
4974 * Made some changes to the output of MIME (especially multipart) messages.
4976 Revision 1.353 1999/08/29 19:56:43 ajc
4979 Revision 1.352 1999/08/24 02:01:03 ajc
4980 * html.c: added. This is an overly simplistic HTML-to-text converter.
4982 Revision 1.351 1999/08/21 18:37:29 ajc
4983 * Minor cosmetic cleanup. No code changes.
4985 Revision 1.350 1999/08/21 05:15:34 ajc
4986 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4987 on a Citadel network rather than only on the local system.
4989 Revision 1.349 1999/08/08 00:25:45 ajc
4990 * Made one more byte available in locate_host() and in all the structs which
4991 its output gets written to (client can display 24 positions but we were only
4994 Revision 1.348 1999/08/07 16:34:38 nbryant
4995 * serv_icq.c: warning fixes
4997 Revision 1.347 1999/08/06 02:57:26 ajc
4998 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4999 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5001 Revision 1.346 1999/08/05 17:58:59 ajc
5002 * RWHO command now returns express message code in postion 3
5004 Revision 1.345 1999/08/04 02:21:45 ajc
5005 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5007 Revision 1.344 1999/08/03 11:34:35 ajc
5008 * Added client_icq.c and client_icq.h
5010 Revision 1.343 1999/08/03 03:14:51 ajc
5011 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5013 Revision 1.342 1999/08/03 01:52:06 ajc
5014 * Redesigned the client protocol commands for dealing with ICQ
5015 * Implemented page function priority ordering to prevent pages from being
5016 simultaneously delivered over multiple IM systems
5017 * Migrated serv_icq.* into the Makefile
5019 Revision 1.341 1999/08/01 21:36:30 ajc
5020 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5021 It is set up using ICQL and ICQA commands, it automatically logs the user
5022 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5025 Revision 1.340 1999/07/31 07:18:01 ajc
5026 * Restructured the express message infrastructure, adding a class of function
5027 hooks for the addition of multiple paging modules with message routing
5029 Revision 1.339 1999/07/30 22:20:19 ajc
5030 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5031 * rooms.c: buffer overrun fix
5032 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5034 Revision 1.338 1999/07/30 03:32:24 ajc
5035 * Added strdoop(), a leak-checked version of strdup()
5036 * Small fixes to new API functions in msgbase.c
5037 * ICQ metaclient stores/reads config using the message base API functions
5039 Revision 1.337 1999/07/29 03:36:37 ajc
5040 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5041 cmd_msg3() now fetches directly from disk and spews to the client.
5043 Revision 1.336 1999/07/28 04:02:37 ajc
5044 * Server modules are now labelled with their RCS ID instead of a complex and
5045 manually-updated data structure.
5047 Revision 1.335 1999/07/28 03:50:24 ajc
5048 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5049 calling output_message() in MT_DATE mode.
5050 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5052 Revision 1.334 1999/07/27 22:47:26 ajc
5053 * Implemented new data type "CtdlMessage" which will eventually be used as
5054 widely as possible to represent a message in memory.
5055 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5056 output_message() as well as a bunch of other things.
5058 Revision 1.333 1999/07/27 20:00:24 ajc
5059 Removed all references to CC->msglist and CC->num_msgs, and all utility
5060 functions which relied upon them. Citadel Is Now Better.
5062 Revision 1.332 1999/07/27 19:32:22 ajc
5063 Removed serv_upgrade.c and all references to it in Makefile.in
5064 Reworked new-mail-count to not use MessageFromList() etc.
5066 Revision 1.331 1999/07/25 02:59:37 ajc
5067 Fixed reference count problem in cmd_move()
5069 Revision 1.330 1999/07/24 22:50:38 ajc
5070 Continued replacing references to [get|put]_msglist() with better code.
5071 For some reason, cmd_msgs() still doesn't always work right.
5073 Revision 1.329 1999/07/24 22:16:41 ajc
5074 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5075 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5076 file) before issusing "cvs commit", and the comments recorded by CVS will
5077 automatically appear at the beginning of ChangeLog.
5079 Revision 1.328 1999/07/24 22:14:21 ajc
5080 cmd_move() now uses CtdlDeleteMessages().
5081 WARNING: build is temporarily broken. Currently removing all references
5082 to the "msglist" kept in CitContext. It's ugly and must die.
5084 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5085 * Moved message deletion into new API function CtdlDeleteMessages()
5086 * Added CtdlWriteObject() to store generic data in the msgbase
5087 * Fixed really dumb error that prevented network msgs from posting
5089 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5090 * Moved the actual work done in cmd_msgs() into a new API function
5091 called CtdlForEachMessage() which is supplied a callback function.
5093 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5094 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5095 be using this shortly to search rooms for specific object types.
5097 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5098 * Changes to dynloader et al to handle ICQ module being written
5099 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5101 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5102 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5103 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5104 avoid problems with working directories.
5105 * Makefile.in: don't install chkpwd setuid if make install isn't
5107 * citadel.spec: chmod u+s chkpwd during %install stage
5109 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5110 * PEXP and GEXP no longer trip the idle time display
5111 * Fixed bug which duplicated incoming private mail to Trashcan
5112 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5113 implemented a 15 second delay to wait for a crashed server to restart
5114 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5115 preventing logins on my system otherwise
5117 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5118 * eliminate redundant "name" parameter in [l]putuser(), now uses
5119 usbuf->fullname to guarantee the correct name for the index
5121 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5122 * Makefile.in, configure.in: link netproc with gdbm
5123 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5124 * user_ops.c: warning fix
5126 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5127 * Mail is now saved in both sender and recipient mailboxes. This is
5128 structured in a way that will allow a separate "outbox" room and/or
5129 multiple recipients in the future.
5131 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5132 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5133 when no other message-ID is available (it screws up the loopzapper)
5134 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5135 get data from quickroom.QRname instead; prevents incorrect indexes
5136 * Tentative implementation of "personal rooms" (user-private namespace)
5137 * Added supplementary message info records for info that may change
5138 at some time later than when the message is saved (i.e. ref counts)
5139 * Implemented msg reference count increment/decrement; delete messages
5140 whose reference count reaches zero
5142 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5143 * control.c: create citadel.control if it doesn't exist (yikes!)
5144 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5145 * user_ops.c: don't delete user's mailbox at user-delete time
5147 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5148 * utilsmenu: removed menu items for defunct utilities
5150 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5151 * Changed any remaining references to UUCP, to "Internet" instead.
5153 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5154 * added server command line option "-f" to defrag databases on startup
5155 * control.c: better performance and reliability in [get|put]_control()
5156 * netproc.c: Finished the loopzapper
5158 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5159 * netproc.c: started writing a vortex checker. Not finished.
5161 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5162 * Replaced all code that generated temporary filenames with calls to
5163 tmpnam(). Rewrote using tmpfile() where possible.
5165 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5166 * base64.c: mapped fi and fo to stdin and stdout using
5167 actual code rather than assignment at declaration time
5168 (several users of Red Hat Linux 6.0 reported problems)
5170 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5171 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5172 * server.h: Changed discrete #define's to enum's where appropriate
5173 * sysdep.c: Changed the startup message to give credit to the whole
5174 development team :) Also made the message more GNU-ish.
5176 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5177 * database.c: print log messages for file defragmentations
5178 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5179 for arbitrary per-session data storage (by modules etc.) without
5180 having to add fields to struct CitContext
5181 * msgbase.c: removed "desired_section" from struct CitContext and
5182 implemented it using CtdlGetUserData() as a test.
5184 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5185 * commands.c, commands.h, routines.c: began color scheme changes
5187 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5188 * configure.in: Added untested support for BSDI 4.x.
5190 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5191 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5192 which lack utmp.ut_host
5193 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5194 namespace collision with <sys/stream.h> on aforementioned SYSV
5196 * configure.in, getutline.c: check for paths.h
5197 * configure.in, Makefile.in: check for -lsocket and -lnsl
5199 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5200 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5201 invoked by root and BBSUID != 0
5202 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5204 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5205 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5206 with a download file
5207 * netpoll.c: upped default packet size
5209 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5210 * Repaired IGnorant security hole blunder re. citmail
5212 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5213 * serv_chat.c: notify user of number of participants upon entering chat
5214 * Built the 5.53 distribution
5216 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5217 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5218 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5220 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5221 * messages.c: downloading more than MAX_MSGS messages now truncates
5222 (off the beginning of the list) rather than crashing.
5224 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5225 * whobbs.c: auto-detect when being called from a webserver, and act
5226 as a CGI (print HTTP headers and HTML output)
5228 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5229 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5231 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5232 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5233 when called from sendmail due to citadel.config security check
5235 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5236 * dynloader.c: OpenBSD places underscores in front of symbol names
5237 * Makefile.in: fixed a few sillies
5238 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5239 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5240 (have to cast it to long for printf/scanf)
5242 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5243 * aidepost.c: rewrote to unlink temp file before writing to it so that
5244 it will automatically go away if interrupted. Also ran indent -kr -i8
5246 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5247 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5249 * config.c, sysdep.c: fix -h option not setting proper modules dir
5250 * configure.in, citadel.spec: make --enable-chkpwd the default
5251 * setup.c: don't chown chkpwd
5253 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5254 * configure.in: another OpenBSD fix, but we're still not quite there yet
5255 * serv_chat.c: warning fix
5257 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5258 * config.c: now requires a setup run for *any* rev level difference
5259 * Updated docs & confs for 5.53b1 release
5260 * setup.c: sets the 0600 permission bits on citadel.config that
5261 is checked for in config.c
5263 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5264 * citserver.c: improved is_public_client(), also if a public_client
5265 only supplies a numeric address, attempt to resolve it
5266 * locate_host.c: verify that the forward DNS matches the reverse
5267 * locate_host.c, locate_host.h: more general interface
5268 * configure.in, acconfig.h: fixes for Digital UNIX
5270 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5271 * Implemented "access level required to create rooms" (client & server)
5273 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5274 * configure.in: updated help messages, OpenBSD support
5275 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5277 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5278 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5279 deleting a room which had never been posted to
5280 * user_ops.c: include errno.h
5281 * dynloader.c: fix for OpenBSD
5283 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5284 * Makefile.in, configure.in, getutline.c, sysdep.c:
5285 fixes/bug workarounds for FreeBSD
5287 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5288 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5289 `chkpwd', a setuid helper program for machines which use shadow
5290 passwords (configure --enable-chkpwd)
5291 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5292 for PAM or shadow passwords (configure --with-pam)
5293 * Makefile.in: made some messages simpler
5294 * citadel.spec: updated for 5.53; correct name of tarball; build with
5295 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5296 built by non-root user
5297 * commands.c: cosmetic cleanup
5298 * config.c: (security/paranoia) check permissions on citadel.config
5299 * configure.in: check for ncurses if we can't find curses
5300 * dynloader.c: warning fix
5301 * sysdep.c: don't complain if initgroups() fails
5302 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5303 * Makefile.in: New! Improved! Cleaner! Shinier!
5305 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5306 * messages.c: cosmetic cleanups to message reading loop
5308 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5309 * commands.c: use bright colors by default in color mode
5310 * citserver.c: initialize wholist fields with (not logged in) etc.
5312 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5313 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5315 * database.c: bail out if opening databases fails
5317 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5318 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5319 messages. Calling cprintf() on strings >256 bytes crashes the server
5320 * msgbase.c: minor logging fix in save_message()
5322 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5323 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5324 dropping root permissions.
5325 * sysdep.c: also drop supplementary groups
5327 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5328 * config.c: error checking in put_config()
5329 * setup.c: chgrp files to the login group associated with BBSUID
5330 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5331 master_startup() after dropping perms
5333 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5334 * Prevent buffer overruns in lowercase_name in [get|put]user()
5335 * client_chat.c: use citedit() for page composition
5337 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5338 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5339 filename was supplied to it (for attachments without names)
5340 * mime_parser.c: strip leading whitespace in content_type & disposition
5342 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5343 * configure.in: improved check for pthreads
5344 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5345 * configure.in, Makefile.in: support for building server modules as
5346 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5347 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5348 * database.c: don't use a critical section in open_databases()
5349 * housekeeping.c: use getfloor()/putfloor() instead of
5350 lgetfloor()/lputfloor() in check_ref_counts()
5351 * mime_parser.c: include <errno.h>
5352 * msgbase.c: include <limits.h>
5353 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5354 don't call master_cleanup() directly from signal handler.
5355 * routines.c: prototype getutline() if necessary
5356 * getutline.c: stupid bugfix
5357 * acconfig.h, configure.in, locate_host.c, server.h: work around
5358 nonreentrant gethostbyaddr() on BSDI
5360 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5361 * citadel.c: increased hostname buffer size to handle very big names
5363 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5364 * sysdep.c(main): initialize alen before call to accept()
5366 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5367 * configure.in: improved check for cygwin
5368 * configure.in, routines.c: access utmp directly instead of calling
5369 `who' if getutline() is available.
5370 * configure.in, Makefile.in, getutline.c: replace getutline() on
5371 systems which don't have it
5372 * routines.c: now always access utmp directly unless we can't find
5375 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5377 - ifdef out file download methods that require named pipes (client)
5378 - include pthread.h and gdbm.h only if they are present (fixes
5379 auto dependency generation)
5380 - include snprintf.h where needed
5381 - handle .exe suffixes for "make install"
5383 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5384 * Overhauled the express messaging system (again)
5386 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5387 * messages.c: implemented client download of MIME attachments
5389 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5390 * Added qpdecode.c to the distribution (decodes quoted-printable)
5391 * Finished the MIME parser
5392 * Gave MSG0 a reasonable behaviour for MIME messages
5393 * Added the OPNA command for downloading attachments
5395 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5396 * Look for citadel.rc in current directory if not found elsewhere
5397 * More work on the MIME parser
5398 * Added base64.c to the distribution
5400 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5401 * fixes for IRIX (thanks to wr and family for use of the Indy):
5402 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5404 - handle `long' pid's
5405 - a few other little bits
5407 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5408 * Fixed bug in save_message() which crashed the server on mail to sysop
5409 * Rewrote pop_march() to be smarter about <G>oto heuristics
5411 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5412 * Changed internal storage of express messages from a linked list to
5413 a single, resizable buffer.
5414 * Added a "room order" key to the room record, to allow some control
5415 over room listing order.
5416 * Made the room list commands aware of the room order key.
5417 * Overhauled <G>oto heuristics to pay attention to floor & room order
5419 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5420 * Added some more code to the unfinished MIME parser
5421 * Changed module loading path to simply "modules" because after calling
5422 get_config(), the cwd is guaranteed to be the correct BBS directory.
5424 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5425 * Fixed a bug in the user editing command (client side)
5426 * Started a rewrite of the MIME parser
5428 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5429 * Brought over the mime_parser from WebCit and began preliminary work
5430 on supporting MIME format messages.
5432 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5433 * Various changes to begin work on support for MIME messages
5434 - Defined format type 4 for MIME
5435 - msgbase.c: *temporary* hacks in output_message() for Type 4
5436 - citmail.c: added more robust header parsing, and support
5437 for Type 4. Also eliminated the crappy built-in
5439 - Updated some of the technical documentation
5441 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5442 * Fixed access to page log room
5444 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5445 * control.c: include <limits.h> to fix PATH_MAX undefined
5446 * serv_chat.c: made the following changes to cmd_sexp() --
5447 * Send zero-length message to check only, don't send
5448 * Send "-" message on the command line to invoke
5449 the SEND_LISTING transfer mode for a multi-line message
5450 * Added facilities to log all pages to a room (site configurable)
5452 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5453 * Replaced all occurances of malloc(), realloc(), and free() in the
5454 server and server-modules with mallok(), reallok(), and phree().
5455 Wrote macros and a set of leak-tracking functions.
5457 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5458 * Documentation changes
5460 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5461 * Fixed security problem relating to private rooms
5463 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5464 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5466 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5467 * internetmail.config: commented this file more clearly
5469 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5470 * citadel.c: added some experimental code to automatically reconnect
5471 to the server if the connection is broken. For some reason, it only
5474 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5475 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5476 crashing the whole server.
5477 * Tagged everything for the official 5.50 release.
5479 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5480 * housekeeping.c: call kill_session() with session_to_kill,
5481 not ccptr->cs_pid (was crashing the server)
5483 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5484 * Added "-i" flag to netproc to make it skip the export phase.
5485 Updated other programs to call netproc in this way when appropriate.
5486 * Updated network.txt to reflect the usage for netproc (which has
5487 been wrong for several releases)
5489 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5490 * Started removing the word "beta" from the docs and code.
5491 Preparing for an actual release.
5492 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5493 originating messages. this was breaking parts of the network)
5495 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5496 * msgbase.c: remove extra call to alias() which was causing
5497 Citadel-to-Citadel mail to fall into the bit bucket.
5498 * msgbase.c: fixed tempfile naming problem that could cause a new
5499 outgoing netmail message to overwrite another if netproc had not been
5502 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5503 * More session table stability nonsense
5505 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5506 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5507 bug which was causing the server to occasionally crash.
5508 * removed serv_test.so from the default build
5510 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5511 * setup.c: default value for maxsessions is now 0 (no limit)
5512 * room_ops.c: don't allow users to create a room called "Mail"
5513 * serv_expire.c: fixed "number of messages purged" display
5514 * commands.c: when using color, default to low-intensity colors
5516 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5519 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5520 * Added a new type of module hook for adding logging functions
5521 * Removed whitespace to left and right of '@' in netmail recipients
5522 * sysdep.c: read citadel.config _before_ initializing loadable modules
5523 * stats.c: fixed segfault resulting from extracting log lines
5524 * Ripped most of the "attachments" stuff out of both the client and
5525 server. (Thought of a better way to handle it ... LATER.)
5527 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5528 * setup.c: create citadel.config with mode 0600
5529 * Makefile.in: don't chmod sendcommand
5530 * serv_upgrade.c: don't create citadel.config if it doesn't already
5532 * setup.c: saner defaults for nodename and fqdn
5534 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5535 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5536 to use a more reliable/accurate method to set quickroom.QRhighest
5537 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5539 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5540 * weekly is now generated by configure
5542 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5543 * room_ops.c: added sort_msglist() to move and save operations
5544 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5547 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5548 * Fixed cmd_regi() to not display a second result code after xfer
5549 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5551 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5552 * citadel.spec: added
5554 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5555 * Makefile.in: split install target into install-exec, install-data,
5556 and install-doc subtargets
5558 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5559 * Added a fourth color mode in the client: "user" which turns color
5560 on or off according to a per-user flag stored on the server. Added
5561 server-side support for this too, of course.
5563 * serv_expire.c: finished the code to purge stale visits
5564 * sysdep.c: strip trailing nonprintables in client_gets()
5565 * routines2.c: fixed <.AS> command; all configs now work properly
5566 * Moved num_parms() and all the extract() type functions into tools.c
5567 and removed them from all other files. Linked in tools.[o|ro] there.
5568 * netproc.c: handled incoming file transfers to correct room directory
5569 * room_ops.c: fixed incorrect naming of files in info and images dirs
5571 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5572 * setup.c: removed all prompts that can be configured from within the
5573 client in order to simplify the setup procedure
5575 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5576 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5577 export format which treats visits as a separate section
5578 * serv_expire.c: began writing functions to purge rooms and visits
5579 (neither work yet), and added a way to call defrag_databases()
5581 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5582 * Reimplemented 'visit' structs stored globally instead of as
5585 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5586 * Started implementing global room numbers.
5588 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5589 * room_ops.c: mailbox rooms always appear on the main floor
5590 * made QR_MAILBOX rooms non-editable
5591 * cmd_setr() delete old room record when room name changes
5592 (This causes a big mess that exposes a flaw in the whole design.)
5593 * room_ops.c: users can delete messages from their mailboxes
5595 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5596 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5597 buffer. Overruns are probably what was causing the crashes.
5598 * Changed the way cmd_ent3() handles mail messages; the previous code
5599 rerouted all private mail to the trash.
5601 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5602 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5603 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5604 rooms in a couple more places: set_wtmpsupp() and make_message()
5605 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5606 * serv_expire.c: purge ops are now a command instead of a cleanup
5607 function. This is probably temporary as well.
5608 * citadel.c: fixed the way <.WL> parses the returned data from a
5611 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5612 * serv_upgrade.c: fix uninitialized variable
5614 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5615 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5616 * server.h, database.c: wrapped all GDBM calls in critical sections
5617 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5619 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5620 * Makefile.in: link in snprintf.o where needed
5622 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5623 * client_chat.c: eliminate calls to sprintf()
5624 * commands.h, routines.c, routines2.c: warning fix
5625 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5626 ipc_c_tcp.c: eliminate sprintf() calls
5628 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5629 * serv_upgrade.c: added all missing fields to export/import
5630 * serv_expire.c: support per-user purge time when purging users
5631 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5632 * routines.c: added more stuff to <.A>ide <E>dit user
5634 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5635 * serv_expire.c: created; moved message expiry from serv_test.c,
5636 moved user purge from userpurge.c
5637 * userpurge.c: deleted
5638 * routines2.c: finished <.AS> command
5639 * room_ops.c: fixed Aide room access (for some reason, the Aide
5640 room had the QR_MAILBOX flag set)
5642 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5643 * useradmin.c: really removed (cvs remove)
5644 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5645 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5646 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5648 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5649 * useradmin.c: removed
5650 * utils.doc: removed references to useradmin and sysoputil
5652 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5653 * citadel.h (and related files): removed defunct parameters,
5654 c_defent and c_msgbase (erase your test bbs)
5655 * Implemented CONF server command for site-global configs
5656 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5657 * commands.c: implemented boolprompt()
5658 * routines2.c: started adding CONF questions to <.AS> command
5659 * room_ops.c: began a fix for the mysterious disappearing Aide room
5661 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5662 * snprintf.c: warning fix propagated over from gcit
5664 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5665 * added RCS Id keyword strings to sources
5666 * citmail.c: reverted to version 1.10
5668 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5669 * messages.c: temporarily set screenwidth to a fixed value of 80
5670 during <P>rint operations.
5672 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5673 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5674 try to get a default for bbsuid if it's currently set to 0
5675 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5676 it complain about this before?)
5677 * serv_upgrade.c: began writing an "export" command to do sidegrades
5679 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5680 * serv_upgrade.c: cosmetic changes
5681 * Implemented message expiry by date (this really needs to be moved
5682 out of serv_test.c, but where does it belong?)
5684 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5685 * serv_upgrade.c: warning fixes
5686 * acconfig.h: remove ANSI_COLOR
5687 * Configure, Makefile.tmpl: removed
5689 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5690 * More stoopid ANSI colour additions here and there.
5691 * ANSI colour selection is now in citadel.rc instead of an option in
5692 the configure script. "on" "off" and "auto" are available.
5693 * added "build.txt" to the techdoc directory, with LS's build notes
5695 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5696 * citadel.c, commands.c, commands.h: set background color to black
5697 before clearing screen, so that we can actually see text on
5698 black-on-white xterms.
5700 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5701 * rooms.c: fix color of Mail>
5702 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5703 terminal doesn't send the answerback sequence to the shell if we
5706 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5707 * citadel.c: Added a splash of colour to the Wholist
5709 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5710 * configure.in: added comments
5711 * mkinstalldirs: new file to be used for `make install'
5712 * aclocal.m4, missing: new files, also swiped from automake
5713 * citadel.c: don't mung the terminal if we can't find citadel.rc
5714 * Makefile.in: added `install' target, `clean' removes
5715 *.mo, rebuild configure when configure.in changes.
5716 * configure.in: check for install and autoconf
5717 * configure.in, Makefile.in: only pass -fPIC to gcc
5718 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5720 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5721 * Unified the "unpacked database" format for both upgrades and
5722 sidegrades (also see export5.c elsewhere)
5723 * citserver.c: clear out cmdbuf before reading a command; some server
5724 commands were accidentally extracting parameters from previous cmds
5725 * rooms.c: removed the warning about the ineffectiveness of kicking
5726 users out of public rooms, because the new server can do lockouts
5728 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5729 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5731 * Makefile.in: partial support for VPATH builds, autodependency fix
5733 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5734 * minor documentation changes
5736 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5737 * messages.c: fixed an oversight that was allowing attachments even
5738 when disabled in citadel.rc
5740 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5741 * routines2.c: warning fix
5743 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5744 * Client: added message expiration policy questions to room edit
5745 * Client: added <.A>ide <S>ystem configuration command
5747 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5748 * Makefile.in: Auto dependency generation (may require GNU make, but
5749 does at least function without this feature on OSF/1 make);
5750 Makefile is regenerated when Makefile.in changes (ditto);
5751 `realclean' is now known as `distclean';
5752 portability fixes for older Unix make utilities
5753 * citadel.c, citadel.h, commands.c: make client suspendable
5755 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5756 * setup.c: default node name is now obtained from uname()
5757 * config.c: added put_config()
5758 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5759 * policy.c: implemented cmd_gpex() and cmd_spex()
5761 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5762 * Mail rooms now hide their owner-prefix from the client.
5763 * proxy.c: added configurability and primitive message expiry
5765 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5766 * Makefile.tmpl: fix to build client with old Configure script
5767 * configure.in: autologin defaults to enabled if crypt() is available
5768 * room_ops.c: fix improper null-termination bug I introduced
5770 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5771 * Client ability to force display of prompts in Mail rooms, even when
5772 the user has prompting turned off (citadel.rc option)
5774 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5775 * sysdep.c (cprintf): generate a newline on truncated buffer
5776 * room_ops.c: exploitable overrun fixes
5778 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5779 * msgbase.c: reimplemented cmd_move()
5780 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5781 and moving messages.
5782 * setup.c: system-default message expire policy of "number of
5783 messages, 150" is now a default configuration instead of a temp hack
5784 * proxy.c: cache dir create now dies on any error except EEXIST
5786 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5789 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5790 * configure.in: don't check for -lcrypt unless autologin is enabled
5791 * file_ops.c: fix another overrun
5793 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5794 * Killed the "rooms" subdirectory (it isn't used anymore)
5795 * dynloader.c: Made dynamically added server commands case-insensitive
5796 * import.c is now serv_upgrade.c, a module
5797 * Removed most of the "level 9" trace messages no longer needed
5799 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5800 * Makefile.in: simplified to use pattern rules; files compiled with
5801 -D_REENTRANT go to *.ro to allow the same files to be used with both
5803 * tools.c, tools.h: new files; misc routines used by both client and
5804 server go here. contains safestrncpy() at the moment.
5805 * rooms.c: fix several exploitable buffer overruns
5806 * sysdep.c: fix infinite loop when long lines are received from the
5807 client; fix exploitable buffer overrun in cprintf()
5808 * ipc_c_tcp.c: fix infinite loop on long line from server
5809 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5810 * .cvsignore: add *.ro
5812 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5813 * Built some more of the message expiry infrastructure
5815 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5816 * citserver.c: fix two more overruns, one of which was preventing
5817 the "From Host" from showing up in the <W>ho listing.
5819 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5820 * Moved "struct visit" and its associated defs from citadel.h to
5821 server.h where they belong
5822 * Set up data structures for room policies (expiry, etc.)
5824 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5825 * citserver.c: fix overrun which caused segv's on servers with long
5828 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5829 * user_ops.c: added PurgeStaleRelationships() to do processing at
5830 session logout time to remove visits for rooms which no longer exist
5831 * user_ops.c: implemented NewMailCount()
5833 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5834 * serv_chat.c: fix buffer overrun that was resulting in segv's
5835 * serv_chat.c: fix another overrun that could cause sessions to hang,
5836 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5837 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5839 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5840 * Implemented "lazy mode" traversal - pressing the space bar will do
5841 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5842 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5843 only to their owners.
5845 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5846 * messages.c, citadel.rc: added the ability to display message numbers
5847 in the header when reading messages. I think this is butt ugly, but
5848 some of the DaveCode afficionados seem to like it...
5850 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5851 * room_ops.c: Added is_noneditable() function to replace all of the
5852 duplicated code present in all functions which edit room parameters.
5854 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5855 * lots of warning fixes; builds with -std1 on dec unix
5856 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5857 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5859 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5861 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5862 sysdep_decls.h: function pointer/prototyping fixes
5863 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5865 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5866 * snprintf.c, snprintf.h: new files
5867 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5868 above; citserver now builds and runs on Digital Unix 4.0d with the
5869 GNU-style configure script. there is a bug with the hostname display
5871 * netproc.c: sillyness fix
5872 * room_ops.h: prototype delete_room()
5873 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5874 use HAVE_SYS_SELECT_H macro
5876 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5877 * Began fixing the stuff I broke
5879 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5880 * Did the big migration to the new data structures. Lots of stuff is
5881 now broken. Basic moving from room to room works, but Mail is
5882 broken, and some of the administrative commands are unimplemented.
5884 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5885 * configure.in: autologin now defaults to disabled
5887 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5888 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5889 migrated all the code that used them to use "struct visit" instead.
5891 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5892 * Rewrote [l][get|put]room() functions to use room names rather than
5893 room index numbers. Temporarily prepended a "n" to these four
5894 function names until they are put to use.
5896 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5897 * Removed a few more references to usersupp.lastseen[]
5899 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5900 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5901 * Makefile.in: restructured variables for greater consistency, use
5902 @echo to print out notices during the make process, add so_locations
5904 * configure.in, Makefile.in: configure checks for -rdynamic
5905 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5906 * stats.c: add semicolon to placate DREC compiler
5907 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5908 * configure.in: pass -pthread to DEC compiler, don't check for
5909 libpthread[s] on DEC Unix
5911 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5912 * Makefile.in: new variable PTHREAD_DEFS for portability
5913 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5914 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5915 stats.c, userlist.c, whobbs.c: return type of main() is int
5916 * citadel.c, commands.c, messages.c: use time_t properly
5917 * citserver.c: include <limits.h>
5918 * config.guess, config.sub, install-sh: new files
5919 * configure.in: don't use gcc on Digital Unix
5921 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5922 * room_ops.c: modified usergoto() to look at the new data structures
5923 for counting new messages and such.
5925 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5926 * user_ops.c: fix compiler warning and potential memory leak,
5928 * configure.in, Makefile.in: only build the server if we find pthreads
5929 * Makefile.in: realclean removes config.{cache,log,status}
5931 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5932 * Removed code from some of the utilities which was still attempting
5933 to access the old non-gdbm data store.
5934 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5935 traversal instead of a MAXROOMS loop.
5936 * sysdep.c: set up a dummy CitContext record to be used during server
5937 startup, during which time there is no real context.
5939 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5940 * Implemented the function ForEachRoom() to handle all-rooms traversal
5941 (this will work with both the old and new paradigms, because both
5942 use a GDBM database with one room per record). Migrated all room
5943 list commands to use it.
5945 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5946 * Implemented the function CtdlRoomAccess() to handle *all* of the
5947 user-access-to-rooms functionality. Migrated all room list commands
5948 to use it. Still need to migrate gotos.
5950 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5951 * configure.in, acconfig.h: new files; partially functional GNU
5952 autoconf configure script. Run autoheader; autoconf; ./configure
5953 --prefix=`pwd` to test.
5954 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5956 * Makefile.in: modified to work with autoconf-style configure script
5957 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5958 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5959 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5960 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5961 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5962 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5963 * netproc.c: remove procfs stuff. simply attempt to kill the target
5964 process with signal zero instead; this checks whether the process
5966 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5968 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5969 * BOTH the old and new generation systems are being written to at
5970 this point. Code that reads stuff is still using the old system.
5972 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5973 * Changed all "generation" variables from char to long, in preparation
5974 for removing MAXROOMS. Generations for new rooms are now timestamps.
5975 * Defined "struct visit" to hold user/room relationships.
5976 * Removed some #define's from citadel.h that are no longer used.
5978 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5979 * More changes to support attachments. They mostly work, but only
5980 in fixed-format messages.
5982 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5983 * msgbase.c: began laying the groundwork to support attachments.
5984 Purchased Rogaine(tm) in preparation for expected hair loss.
5986 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5987 * msgbase.c: include dynloader.h
5988 * citadelapi.h: removed
5989 * dynloader.h: prototype CtdlRegisterUserHook()
5991 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5992 * Added a UserFunctionHook category to implement hooks which perform
5993 operations on various users or usernames
5995 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5996 * citserver.c: removed cmd_extn() and related code
5998 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5999 * user_ops.c: include dynloader.h
6000 * roomstats.{c,mk}: removed
6001 * Configure, Makefile.in: autodependency-related fixes
6003 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6004 * Various changes to allow "new messages" to work correctly with Mail
6006 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6007 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6008 of hook types by inventing an EventType field to the Session hook.
6009 * proxy.c: added pre-fetching
6011 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6012 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6013 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6014 up the dynamic loader interface as follows:
6015 - all the symbol table stuff is gone.
6016 - modules are loaded once at server startup and never unloaded.
6017 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6018 that was being done with the symbol tables.
6019 - Dynamic_Module_Init() now returns a pointer to a static struct
6020 DLModule_Info; this structure itself has been modified to use char*
6021 fields instead of fixed char arrays.
6022 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6024 * Configure, Makefile.in: added autodependency support
6026 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6027 * Implemented separate structs, lists, and functions for each type
6028 of server-side hook available.
6030 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6031 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6034 * sysdep.c, user_ops.c: removed reference to hooks.h
6036 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6037 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6038 because something was causing abominally slow response time.
6039 * proxy.c: added. This will eventually become a caching, pre-fetching
6040 multiuser proxy server for the Citadel protocol.
6042 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6043 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6044 flags for serv_chat.o
6045 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6046 * dynloader.h: prototype CtdlRegisterHook()
6047 * .cvsignore: added data
6049 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6050 * Tried my hand at adding the ability for server extensions to
6051 register various types of "hooks" in addition to just adding
6052 server commands. This is probably not final.
6054 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6055 * Added support for dynamic server modules. Reworked serv_chat.c
6056 to be such a module.
6058 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6059 * userpurge.c: rewrote using functions from the server core, rather
6060 than the now-defunct external API. This'll be ready once the module
6061 loading code is done. (I just had to commit _something_ tonight.)
6063 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6064 * Yanked the citadelapi.c module. This wasn't working out well.
6065 * techdocs/citadelapi.txt - began documenting the new API to be used
6066 by modules which will be dynamic linked into the server - most of
6067 this API is existing server functions.
6068 * Added a ForEachUser() function with callback mechanism, and reworked
6069 cmd_list() to use it.
6071 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6072 * Moved all of the gdbm databases to a separate "data" directory.
6074 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6075 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6078 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6079 * room_ops.c: include time.h
6080 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6081 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6082 remove duplicated declarations
6084 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6085 * setup.c: Removed yesno_s()
6086 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6087 modified whenever a room is modified or posted in.
6088 * citadelapi.c: Added CtdlForEachRoom() function
6090 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6091 * Makefile.in: new target `cleaner' does the same as `realclean'
6092 without removing sysdep.h
6093 * proto.h: is bad. eliminate. I've moved the prototypes into several
6094 header files, one per .c file
6096 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6097 * Added a CtdlGotoRoom() function to the CitadelAPI.
6099 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6100 * sysoputil is finally dead! Removed it from the build.
6101 * Added userpurge.c server extension (initial implementation)
6103 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6104 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6105 `realclean' removes everything clean does, plus sysdep.h, plus
6107 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6108 * *.[ch]: protoized. Added several new header files containing
6109 prototypes and other external declarations; many duplicated
6110 declarations still should be moved to header files. proto.h must die
6113 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6114 * Implemented a bunch of user account related functions in the
6117 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6118 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6119 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6120 in getuser(), getroom(), and getfloor() to prevent future problems.
6122 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6123 * Updated citmail.c with the latest stuff from the production system.
6124 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6125 after its first successful use (user-not-found's don't affect it).
6127 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6128 * Got the CitadelAPI library to the point where the server can start
6129 up an extension, and the extension will connect to the server, do
6130 some initialization, call a user-supplied CtdlMain(), and exit. Also
6131 hacked together a _temporary_ form of the new EXTN server command.
6133 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6134 * Second attempt at getting the server API started. Now it runs
6135 outside of the server and builds a connection.
6137 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6138 * Modified the appearance of Internet addresses when they arrive on
6140 * Removed the <E> field from the message format writeup in hack.txt.
6141 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6143 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6144 * Started developing the server-side API. This is in its very
6145 initial stages. See serverapi.c and techdoc/api.txt
6147 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6148 * Makefile.in: added config_decls.h to dependencies
6150 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6151 * config_defs.h: renamed to config_decls.h
6152 * config.c, sysoputil.c: updated to reflect the above
6154 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6155 * config_defs.h: new file, contains external declarations from config.c
6156 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6157 for bbs_home_directory
6158 * mailinglist.c, support.c: include <string.h>
6159 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6160 duplicated defs, replace gets() call with fgets()
6161 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6163 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6164 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6166 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6167 * ChangeLog: reordered; the GNU standard is to add new entries to the
6169 * .cvsignore: added userlist
6171 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6172 * Finished migrating everything to the new data store.
6173 * Replaced the binary "calllog" with the ASCII "citadel.log"
6174 * Began converting broken utilities that depend on the old data store
6176 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6177 * Makefile.in: removed msgstats
6179 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6180 * Initial CVS import