2 Revision 620.25 2004/05/03 00:12:27 ajc
3 * Found and removed a bug that caused network rooms to be un-shared with
4 all nodes instead of only with nodes that no longer exist.
5 * New target "make upgrade" (to be consistent with other projects)
7 Revision 620.24 2004/04/29 02:37:58 ajc
10 Revision 620.23 2004/04/26 15:11:17 ajc
11 * Enable core dumps regardless of system ulimit setting
12 (maybe temporary until we fix BOOM)
14 Revision 620.22 2004/04/23 17:27:50 ajc
15 * user_ops.c: do not attempt to save the loaded user record into the
16 supplied buffer, when the supplied buffer is NULL. (This calling
17 syntax is used to check for the existence of a user without storing it.)
19 Revision 620.21 2004/04/21 03:44:50 ajc
20 * serv_crypto.c: small fix to make self-signed certs no longer invalid
22 Revision 620.20 2004/04/21 03:00:06 ajc
23 * Replace ctdl_install_certificate() with convenience functions found
24 in the OpenSSL library.
26 Revision 620.19 2004/04/20 02:42:54 ajc
27 * techdoc/binaries.txt : updated, now includes WebCit instructions
28 * setup.c: detect when setup is run from within the Citadel/UX Ridiculously
29 Easy Installer and skip the directory prompt; the installer sets it.
31 Revision 620.18 2004/04/14 18:43:51 nbryant
32 * citadel.spec: BuildRequire redhat-rpm-config
34 Revision 620.17 2004/04/14 16:16:47 nbryant
35 * citadel.spec: don't BuildRequire newt-devel
37 Revision 620.16 2004/04/14 03:42:01 ajc
38 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
39 (Required for Kolab compatibility.)
41 Revision 620.15 2004/04/13 23:53:00 nbryant
42 * citadel.spec: BuildRequire bison
44 Revision 620.14 2004/04/13 22:44:35 nbryant
45 * citadel.spec: commented out Icon line and the openldap-servers dependency.
46 * citadel.spec: added several BuildRequires. Some of these are, strictly
47 speaking, compile time options, but the goal is to document the runtime
48 dependencies and make sure our RPM's are always built consistently.
50 Revision 620.13 2004/04/13 21:09:20 error
51 * citadel.spec: Updated for 6.20p1
53 Revision 620.12 2004/04/13 18:31:40 ajc
54 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
55 only as a screen name, but as an email address, and then as an
56 unqualified email address in every hosted domain. (For Kolab compat)
58 Revision 620.11 2004/04/13 02:45:07 ajc
59 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
61 Revision 620.10 2004/04/12 20:51:40 error
62 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
64 Revision 620.9 2004/04/09 23:11:01 error
65 * serv_chat.c: Differentiate when a user does not exist when paging users.
67 Revision 620.8 2004/04/09 23:05:52 error
68 * user_ops.c: fix unused variable compiler warnings
70 Revision 620.7 2004/04/03 15:42:35 ajc
71 * stress.c: include <stdlib.h> in order to get RAND_MAX
72 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
74 Revision 620.6 2004/04/01 04:41:55 ajc
75 * Put some blankety-blank values in the default generated vCard so it's
76 more acceptable to LDAP conversion
78 Revision 620.5 2004/03/31 02:19:09 ajc
79 * Change the IMAP folder delimiter from "|" to "/" because more than a few
80 client programs don't follow RFC2060 strictly enough to work with
81 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
83 Revision 620.4 2004/03/30 03:11:07 ajc
84 * control.c: when config.c_maxsessions is unset or negative, set it to 0
85 instead of setting it to 1 when it is 0 or negative. The default should
86 be unlimited sessions.
88 Revision 620.3 2004/03/29 16:05:02 ajc
89 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
90 sections, to avoid crashing the db layer
92 Revision 620.2 2004/03/29 02:33:19 error
93 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
95 Revision 620.1 2004/03/27 23:04:59 error
96 * citadel.lsm: update version number, sending to ibiblio
98 Revision 620.0 2004/03/27 02:33:26 ajc
101 Revision 614.105 2004/03/27 02:33:10 ajc
102 * Bumped the version number to 6.20
103 * Corrected session.txt writeup for CONF command (three of the five LDAP
104 related fields were missing)
105 * Updated the roadmap documentation slightly
107 Revision 614.104 2004/03/27 02:21:30 ajc
108 * Completed documenting the LDAP Connector
110 Revision 614.103 2004/03/26 05:41:25 ajc
111 * Began writing up the LDAP Connector for Citadel in the documentation
113 Revision 614.102 2004/03/26 05:40:47 ajc
114 *** empty log message ***
116 Revision 614.101 2004/03/26 05:13:15 ajc
117 * citadel-slapd.conf: comment out the reference to the Citadel schema
118 and add "schemacheck off" to make it easier to get started with the
119 Citadel LDAP connector. Also made the backend in the sample conf
120 ldbm instead of bdb, because that's what RH9 ships with.
122 Revision 614.100 2004/03/24 21:23:50 ajc
123 * msgbase.c: repaired a memory leak
125 Revision 614.99 2004/03/24 17:07:11 ajc
126 * Put a new memory leak checker into the server because it turns out that
127 the third-party ones all suck. :) This one doesn't involve renaming
128 all of the malloc() related functions, though.
130 Revision 614.98 2004/03/24 15:04:06 ajc
131 * stress.c: fix "wrong password" race condition by giving the very
132 first worker thread time to finish creating the user account before the
133 other threads start using it. (Ok, I fixed it by creating a different
134 race condition, but if your Citadel takes more than three seconds to
135 create an account, your problems can't be fixed with the stress tester.)
137 Revision 614.97 2004/03/24 03:46:40 ajc
138 * Reorg header stuff to make it more compatible with leak checkers
140 Revision 614.96 2004/03/24 03:25:19 ajc
141 * Removed the built-in memory leak checker. It wasn't threadsafe and
142 there now exist third-party utilities that do this job better.
144 Revision 614.95 2004/03/24 02:59:19 ajc
145 * After initializing the database, chown and chmod all files in the data/
146 directory correctly to avoid EPERM errors later on when we drop root privs
148 Revision 614.94 2004/03/22 19:37:28 error
149 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
151 * sysdep.c: lprintf(): Enable microsecond display in trace file
152 * stress.c: worker(): Sleep for random amount of time as per specification
154 Revision 614.93 2004/03/21 22:51:54 error
155 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
157 Revision 614.92 2004/03/21 22:35:20 error
158 * stress.c: Wait before posting instead of after posting.
160 Revision 614.91 2004/03/21 22:34:41 error
161 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
162 run recovery; should provide a little more detail on the actual error
164 Revision 614.90 2004/03/21 22:32:24 ajc
165 * room_ops.c: increased the thread safety of cgetfloor()
166 * housekeeping.c: check floor reference counts in two passes instead of
167 trying to manipulate multiple tables in O^2
169 Revision 614.89 2004/03/21 17:14:46 error
170 * stress.c: Fixed. Now properly spawns threads and stresses out your
171 favorite Citadel server by simulating large numbers of really active
172 users. (It's configurable on the command line, too, to vary the stress
173 level.) Don't use it against a production system! You've been warned!
175 Revision 614.88 2004/03/21 17:13:15 error
176 * configure.ac: Fix for defines for pthreads not being included properly
178 Revision 614.87 2004/03/21 06:15:06 ajc
179 * docs/citadel.html: documented TLS support and administration procedures
181 Revision 614.86 2004/03/20 22:32:06 ajc
182 * citadel.rc: changed the comments around local_screen_dimensions= to
183 reflect its legacy type of situation
185 Revision 614.85 2004/03/16 22:44:15 ajc
186 * Better conversion of friendly name to fully qualified vcard name
188 Revision 614.84 2004/03/16 21:09:37 ajc
189 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
190 * Add EVT_NEWUSER server extensions
191 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
192 struct ctdluser * instead of a username and usernum
193 * serv_vcard.c: automatically create and submit a skeleton vCard when
194 a new user is created.
196 Revision 614.83 2004/03/16 19:05:50 error
197 * Further changes to stress.c, Makefile.in to build it, .cvsignore
198 (but it's still broken)
200 Revision 614.82 2004/03/15 18:11:34 error
201 * stress.c: various fixed/improvements (but it still isn't working)
203 Revision 614.81 2004/03/15 17:22:14 error
204 * First draft of the stress tester. Isn't quite ready (it needs to be
207 Revision 614.80 2004/03/15 16:48:22 error
208 * Documentation update: update citadel.html for new syslog logging
210 Revision 614.79 2004/03/15 16:47:04 error
211 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
212 move or copy messages. The logic should do the following:
213 * Allow move/copy for Aides
214 * Allow regular users to:
215 * Move a message between two personal rooms
216 * Copy a message from a Personal room to a room the user is subscribed to
217 * Copy a message from a room the user is subscribed to, to a personal room
218 * Prohibit other moves/copies
220 Revision 614.78 2004/03/15 16:39:27 error
221 * Multiple files: Set permissions on existing Citadel directories to prevent
222 access to the database by local unix users to prevent direct database reads.
224 Revision 614.77 2004/03/15 16:36:50 error
225 * Multiple files: Convert most remaining client code to use new Citadel IPC
226 functions. A few bits remain and will be converted when the chat system
229 Revision 614.76 2004/03/14 06:35:46 ajc
230 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
231 up clients like Mozilla and Thunderbird that request big messages in
232 chunks -- we don't have to load and convert the message every time
233 another chunk is requested.
234 * Fixed a potential memory leak in fetch
236 Revision 614.75 2004/03/13 23:26:10 ajc
237 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
238 fetch items. (It's rare, but sometimes IMAP optimizations are actually
239 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
241 Revision 614.74 2004/03/13 22:52:05 ajc
242 * Documented the GNET and SNET commands :)
244 Revision 614.73 2004/03/12 19:35:13 error
245 * routines2.c: Fix two typos
247 Revision 614.72 2004/03/12 19:32:09 error
248 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
250 Revision 614.71 2004/03/12 19:30:06 error
251 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
253 Revision 614.70 2004/03/12 19:28:04 error
254 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
255 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
256 (These are reserved and should not be used by client code.)
258 Revision 614.69 2004/03/10 04:50:04 ajc
259 * serv_expire.c: auto-purge any Citadel account that is associated with
260 a Unix account that no longer exists.
262 Revision 614.68 2004/03/09 20:46:33 error
263 * Add a Linux Software Map file
265 Revision 614.67 2004/03/08 05:26:49 ajc
266 * When the last argument of an IMAP APPEND command is a binary literal
267 (i.e. all the time), the client will still be sending a CRLF after the
268 literal. Added an extra client_read() after the message input to absorb
269 that extra CRLF, to keep client and server from getting out of sync.
271 Revision 614.66 2004/03/06 05:09:04 ajc
272 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
273 active. Done for to-the-letter compliance with RFC2487.
275 Revision 614.65 2004/03/06 02:03:39 ajc
276 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
277 running. Doing so causes sessions to hang unexpectedly.
279 Revision 614.64 2004/03/05 23:21:25 ajc
280 * Added some more debugging to serv_smtp.c to try to figure out the
281 problem with Postfix TLS hanging during send
283 Revision 614.63 2004/03/05 03:36:03 ajc
284 * Remove the automatic population of A and N fields we recently added
285 when found to be NULL. It was confusing the output functions into
286 thinking that Internet messages were local.
288 Revision 614.62 2004/03/03 05:43:29 ajc
289 * Generate better output when a user is kicked out of chat
291 Revision 614.61 2004/03/01 22:36:14 ajc
292 * Implement the NAMESPACE extension of IMAP (RFC 2342)
294 Revision 614.60 2004/03/01 17:47:28 error
295 * Fix missing arg in m<Y> next rewrite.
297 Revision 614.59 2004/03/01 17:33:30 error
298 * Rewrite m<Y> next function; now uses CtdlIPC code.
300 Revision 614.58 2004/03/01 04:08:34 ajc
301 * Revoke access to room when /kicked
303 Revision 614.57 2004/02/29 23:26:48 ajc
304 * Added /kick command to chat. /ban coming soon.
306 Revision 614.56 2004/02/28 16:37:41 ajc
307 * setup.c: removed an unused temp file name variable
309 Revision 614.55 2004/02/27 17:23:21 error
310 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
311 is passed directly to syslog(). The available levels are docuemnted in
314 Revision 614.54 2004/02/27 04:29:00 ajc
315 * Fixed a bug in PLAIN authentication
317 Revision 614.53 2004/02/26 22:03:24 error
318 * ;Goto floor now goes to first KNOWN room, or first room only if no known
321 Revision 614.52 2004/02/26 20:30:36 error
322 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
324 Revision 614.51 2004/02/26 20:17:29 error
325 * Client stability and enhancements:
326 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
327 global and makes IPC more self-contained
328 * Removed redundant serv_ from variable names in CtdlServInfo struct
329 * Send SIGHUP to process group when connection_died(). Kills self and
330 children (e.g. external editor).
332 Revision 614.50 2004/02/25 01:35:34 error
333 Missing parameter to a printf() function. No idea where it went, but I
336 Revision 614.49 2004/02/24 05:09:06 ajc
337 * Better validation of incoming network messages.
339 Revision 614.48 2004/02/23 16:10:47 nbryant
340 --disable-pie by default.
342 Revision 614.47 2004/02/22 04:55:15 ajc
343 * CSR code more or less in its final form for now.
345 Revision 614.46 2004/02/22 04:42:05 ajc
346 * Initial version of function to automatically generate a Certificate
347 Signing Request if one is not present
349 Revision 614.45 2004/02/20 19:29:05 error
350 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
352 Revision 614.44 2004/02/20 02:55:18 ajc
353 * Fixed one of the prompts (bugzilla #118)
355 Revision 614.43 2004/02/19 04:12:56 ajc
356 * Instead of doing the silly "Kolab reserved folder names" thing, instead
357 implemented the Cyrus-compatible style of forcing all personal mailbox
358 folders to be subfolders of INBOX. But only for IMAP.
360 Revision 614.42 2004/02/18 14:46:05 ajc
361 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
362 the requirement to interoperate with brain-dead Microsoft shitware that
363 doesn't follow the RFC.
365 Revision 614.41 2004/02/17 16:56:51 ajc
366 * During SSL initialization, create the "keys" directory if it does not
367 exist ... generate a private key if that does not exist ... more code
368 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
369 have been moved to sysconfig.h.
371 Revision 614.40 2004/02/17 04:47:22 ajc
372 * Support PLAIN auth method in SMTP
374 Revision 614.39 2004/02/17 03:53:11 ajc
375 * New ICAL subcommand "sgi" to enable or disable automatic server
376 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
378 Revision 614.38 2004/02/16 21:54:22 ajc
379 * Support POP3 over TLS
381 Revision 614.37 2004/02/16 21:45:43 ajc
382 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
384 Revision 614.36 2004/02/16 21:02:28 ajc
385 * IMAP and Citadel protocols now use the same code path for TLS negotiation
387 Revision 614.35 2004/02/16 20:55:47 ajc
388 * Genericized the Citadel API for TLS-enabling protocols
390 Revision 614.34 2004/02/16 18:16:39 error
391 * Remove some unnecessary and possibly hazardous debugging code leftover
392 from debugging IMAP STARTTLS
394 Revision 614.33 2004/02/16 18:14:00 error
395 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
396 It should now be possible to implement SSL/TLS for any protocol.
398 Revision 614.32 2004/02/16 18:13:10 error
399 * Log session IDs in syslog as well as stderr
401 Revision 614.31 2004/02/16 15:06:44 error
402 * Add specific error codes for every command on the wire protocol, so that
403 clients can more easily determine what went wrong. Partially updated
404 session.txt (will finish it later). This lets clients more easily
405 determine what, if anything, went wrong with a particular command.
407 Revision 614.30 2004/02/15 06:06:49 ajc
408 * More work on IMAP TLS. Still not working correctly. :( Added in
409 support for server-side certificates. Now instead of failing it hangs.
411 Revision 614.29 2004/02/14 04:41:55 ajc
412 * STARTTLS attempt #2. Still disabled because it's broken.
414 Revision 614.28 2004/02/13 20:51:13 error
415 * Reset screen attributes before fork() so that external programs do the
418 Revision 614.27 2004/02/12 04:16:38 ajc
419 * Support for PLAIN logins in IMAP (need to test!)
421 Revision 614.26 2004/02/11 03:50:49 ajc
422 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
423 now presented as subfolders of INBOX when using IMAP. This is for the
424 purpose of Kolab compatibility.
426 Revision 614.25 2004/02/09 22:40:57 error
427 * oops...also close the client on EOF/error on tty OUTPUT
429 Revision 614.24 2004/02/09 22:26:17 error
430 * Exit the citadel client when EOF reached on input - should prevent
431 a process from hanging around when a telnet connection dies unexpectedly
433 Revision 614.23 2004/02/08 05:29:34 ajc
434 * Corrected various small syntax conversion problems that were keeping
435 some vCards out of the LDAP directory.
437 Revision 614.22 2004/02/07 05:28:10 ajc
438 * Automatically purge files from ./network/spoolout which were intended
439 for nodes which no longer exist
441 Revision 614.21 2004/02/07 04:59:21 ajc
442 * Cache the IGnet config in memory, avoiding a db fetch for every single
443 operation which references it. Invalidate the cache when a new config
445 * When doing network spool for a room, automatically remove shares for
446 Citadel nodes which no longer exist.
448 Revision 614.20 2004/02/07 04:22:12 ajc
449 * serv_network.c: fixed a problem with an uninitialized data structure
451 Revision 614.19 2004/02/06 04:40:50 ajc
452 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
453 * New command NSYN to sync the entire contents of a room to a specified
454 network node. This will be used to bring new nodes in sync with existing
457 Revision 614.18 2004/02/06 03:58:10 ajc
458 * Added some comments to the sample citadel-slapd.conf
460 Revision 614.17 2004/02/06 03:52:46 ajc
461 * Changed the domain name and password in the sample slapd.conf
463 Revision 614.16 2004/02/05 05:20:20 ajc
464 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
466 Revision 614.15 2004/02/05 03:54:14 ajc
467 * Completed the per-user initialization of LDAP entries.
469 Revision 614.14 2004/02/04 18:27:25 error
470 * Don't delete temp file when composing message until after server writes
471 it successfully (or an error occurs in the client itself).
473 Revision 614.13 2004/02/04 04:07:56 ajc
474 * More work on LDAP connector
476 Revision 614.12 2004/02/01 06:19:22 ajc
477 * policy.c: fix bug in GetExpirePolicy() that was causing the default
478 mailbox purge policy to be misinterpreted if it was set to "use
480 * serv_vcard.c: always set the Global Address Book room's expire policy
481 to "never expire" and its default view to "address book"
483 Revision 614.11 2004/01/31 05:44:29 ajc
484 *** empty log message ***
486 Revision 614.10 2004/01/27 19:56:29 ajc
487 * serv_smtp.c: HELO and EHLO responses now reply with the detected
488 IP address and reverse DNS lookup of the connecting host
490 Revision 614.9 2004/01/24 05:47:50 ajc
491 * Got Citadel talking to LDAP. Still requires manual creation of schema
492 and container entries, which I don't like; we'll have to fix that. It
493 also does not yet populate all fields.
495 Revision 614.8 2004/01/19 21:01:15 error
496 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
498 Revision 614.7 2004/01/19 04:44:11 ajc
499 * Further work on creating LDAP entries.
501 Revision 614.6 2004/01/18 21:04:40 ajc
502 * Reworked vCard etc. functions for addition of new vCard data to LDAP
504 Revision 614.5 2004/01/17 22:57:54 ajc
505 * Added "Base DN" "Bind DN" and "Bind DN password" config options
506 * serv_ldap.c: added. (New module implementing the LDAP Connector)
507 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
509 Revision 614.4 2004/01/17 04:23:28 ajc
510 * Sysconfig commands for specifying where the LDAP server lives
512 Revision 614.3 2004/01/17 03:26:17 ajc
513 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
515 * Setup now adds "-x3 -llocal4" to the default inittab line.
517 Revision 614.2 2004/01/17 03:17:34 ajc
518 * New server command-line option "-l" to send log output to the host
519 computer's syslog facility instead of to a trace file.
521 Revision 614.1 2004/01/02 22:13:59 ajc
522 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
524 Revision 614.0 2003/12/30 04:13:40 ajc
527 Revision 613.12 2003/12/30 04:13:31 ajc
528 * Commented out one of the supplied .RU commands in citadel.rc
530 Revision 613.11 2003/12/24 05:02:49 ajc
531 * Allow a separate default message expire policy for mailbox rooms. The
532 floor default setting is now ignored for mailboxes. Updated client and
533 documentation to match.
535 Revision 613.10 2003/12/23 03:53:49 ajc
536 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
537 the standard SIZ length, in order to accomodate "weird" messages
538 without crashing. Also converted many strcpy()'s to safestrncpy()'s
539 while populating this data structure, to avoid overruns.
541 Revision 613.9 2003/12/22 16:49:36 error
542 * Add Preview for Mac OS X as an image viewer option in citadel.rc
544 Revision 613.8 2003/12/22 15:30:53 error
545 * Fork image viewer process in background (works now); suppress
546 stdout/stderr from the image viewer
548 Revision 613.7 2003/12/21 20:02:28 error
549 * When viewing images, append the image filename to the temp filename so
550 that less-intelligent viewers can deal with the images
552 Revision 613.6 2003/12/21 19:07:28 error
553 * Start a new thread and fork() for image viewer (broken/disabled; for
556 Revision 613.5 2003/12/21 01:23:12 nbryant
557 added some additional comments to citadel.rc concerning possible image viewers
559 Revision 613.4 2003/12/21 00:44:19 error
560 * Fix for idle_threshold being ignored when reading citadel.rc
562 Revision 613.3 2003/12/21 00:37:54 error
563 * Fix for crash when downloading multiple attachments
565 Revision 613.2 2003/12/21 00:19:41 error
566 * Image viewer code for the text client. Hit 'I' to view an image
567 attached to a file. Hey aahz, this code actually works!
569 Revision 613.1 2003/12/19 04:33:52 ajc
570 * Changes to auto-expunge algorithm to support correct behavior in
571 some IMAP clients while moving messages.
573 Revision 613.0 2003/12/15 16:37:01 ajc
576 Revision 612.14 2003/12/15 16:33:47 ajc
577 * Added support for "Cc" and "Bcc" IMAP SEARCHes
578 * Bumped the version number to 6.13
580 Revision 612.13 2003/12/11 04:21:23 ajc
581 * Removed a "FIXME this needs blah blah" comment because blah blah has
584 Revision 612.12 2003/12/11 04:06:55 nbryant
585 configure.ac: add support for position-independent executables. can be disabled
588 Revision 612.11 2003/12/11 03:44:18 nbryant
589 domain.c: include <arpa/nameser_compat.h> if present
590 configure.ac: check for <arpa/nameser_compat.h>
592 Revision 612.10 2003/12/10 03:58:26 ajc
593 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
595 Revision 612.9 2003/12/09 06:39:19 nbryant
596 did a minimal amount of ANSIfication without changing anything that would
597 affect the compiler output in any way. I was just trying to get enough warnings
598 enabled to be able to tell if there are any nested functions lurking about...
600 If we get rid of nested functions we can get some big security gains under
603 Revision 612.8 2003/12/09 05:12:49 ajc
604 * Don't give away anonymous poster information in IMAP or RFC822
606 Revision 612.7 2003/12/09 04:50:16 ajc
607 * Painstakingly combed through IMAP headers and responses for two hours in
608 an attempt to figure out why the horrendous pile of crap called Microsoft
609 Outlook counts the correct number of messages but wasn't displaying any
610 of them. Eventually determined that it was ONE EXTRA SPACE after the
611 closing paren of the ENVELOPE output that caused Outlook to totally ignore
612 all the messages. This only reinforces my belief that anything designed
613 in the state of Washington is utter and complete CRAP.
614 * Corrected the above glitch. Outbreak works properly now.
616 Revision 612.6 2003/12/09 03:56:29 ajc
617 * user_ops.c: missing string declaration or something?
619 Revision 612.5 2003/12/08 17:41:01 ajc
620 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
621 which are in one way or another related to SMTP.
623 Revision 612.4 2003/12/07 19:59:13 error
624 * Minor enhancements to a few of the trace file entries
626 Revision 612.3 2003/12/07 19:57:48 error
627 * Added some useless comments to some of the techdocs/ files
629 Revision 612.2 2003/12/07 19:56:24 error
630 * CREU command now allows specification of an initial password
632 Revision 612.1 2003/12/04 04:20:08 ajc
633 * Incoming RFC822 messages get the To: field translated directly to
636 Revision 612.0 2003/12/01 04:11:48 ajc
639 Revision 611.10 2003/11/30 03:43:34 ajc
640 * Support IMAP \Answered flag
642 Revision 611.9 2003/11/22 03:30:14 ajc
643 * Commented out the call to the 'high speed download' function and
644 uncommented the call to the original 'chatty' download function. Some
645 users were reporting lockups.
647 Revision 611.8 2003/11/14 20:15:44 ajc
648 * Reversed the previous change because it made things b0rken
650 Revision 611.7 2003/11/14 20:04:28 ajc
651 * IMAP FETCH ENVELOPE now outputs more fields correctly.
653 Revision 611.6 2003/11/14 03:49:54 ajc
654 * MUCH faster implementation of rfc822_fetch_field()
656 Revision 611.5 2003/11/13 04:25:38 ajc
657 * mime_parser.c: handle multipart *much* more efficiently now. Instead
658 of scanning line by line, we snag the boundaries using the Boyer-Moore
661 Revision 611.4 2003/11/12 04:28:22 ajc
662 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
663 can be supplied with *any* strncmp()-compatible compare function.
665 Revision 611.3 2003/11/08 06:46:08 ajc
666 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
669 Revision 611.2 2003/11/08 06:29:47 ajc
670 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
672 Revision 611.1 2003/11/06 04:25:30 ajc
673 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
674 we've got the whole thing, then spew it all at once to avoid lots of
676 * New API calls buffer_output() (to start buffering) and unbuffer_output()
677 (to dump the buffer and stop buffering) are available to do this.
679 Revision 611.0 2003/10/21 04:20:41 ajc
682 Revision 610.22 2003/10/17 02:18:40 ajc
683 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
684 "reply_with_external_editor" in citadel.rc.
686 Revision 610.21 2003/10/14 03:09:47 ajc
687 * routines2.c: fixed an off-by-one error in filename sanitization for
690 Revision 610.20 2003/10/10 05:43:57 ajc
691 * citadel.c: Reworded one of the prompts
693 Revision 610.19 2003/10/07 15:56:17 ajc
694 * Better handling of incoming Internet addresses consisting of an address
695 in angle brackets with no name outside the brackets.
697 Revision 610.18 2003/09/21 04:10:56 ajc
698 * messages.c: don't crash when a message contains more than MAXURLS of
699 embedded URL's. Omit them instead.
700 * citadel.rc: updated the sample browser remoting command for Macintosh
701 based on a Mr.T suggestion
702 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
703 mistake and made the writeup clearer)
705 Revision 610.17 2003/09/17 21:40:13 ajc
706 * html.c: don't truncate messages when wacky characters are
707 encountered. Substitute '?' characters instead. Now the Citadel
708 community can complain about b0rken MS ASCII.
710 Revision 610.16 2003/09/13 02:53:04 ajc
711 * More intelligent selection of directory to save attachments
713 Revision 610.15 2003/09/12 15:48:55 ajc
714 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
716 Revision 610.14 2003/09/09 02:42:28 ajc
717 * Documentation update for LMTP
719 Revision 610.13 2003/09/09 01:47:02 ajc
720 * Suppress domain forgery check when using LMTP
722 Revision 610.12 2003/09/08 18:48:14 ajc
723 * The unix domain socket used for citmail to talk to citserver now
724 implements LMTP (RFC2033). Other LMTP client implementations (such as
725 Postfix) can also use the socket, eliminating the need for citmail.
727 Revision 610.11 2003/09/07 03:29:25 ajc
728 * serv_network.c: aggressively poll any node for which we have data
730 Revision 610.10 2003/09/06 02:04:54 ajc
731 * Don't reset "last poll" time when not doing the "full" net processing
733 Revision 610.9 2003/09/03 03:29:01 ajc
734 * syslog messages now say session started/ended instead of ended/ended
736 Revision 610.8 2003/09/03 03:24:40 ajc
737 * client: remove rooms from the march list when zapping them (or the floors
740 Revision 610.7 2003/09/02 15:05:34 ajc
741 * Repaired an incorrect adjustment of floor reference counts when a room was
742 moved to a different floor. (Thanks to Winzlo for reporting this.)
744 Revision 610.6 2003/09/02 14:49:05 ajc
745 * Improve client chat mode reliability and performance by assuming that all
746 server output will be in complete lines. (This is a safe assumption.)
748 Revision 610.5 2003/09/02 04:04:39 ajc
749 * Don't try to directly spool to non-neighbor nodes
751 Revision 610.4 2003/08/29 08:21:57 ajc
752 * Do network runs more proactively. The inbound queue is now scanned
753 every minute instead of every poll frequency.
755 Revision 610.3 2003/08/21 23:26:06 ajc
756 * setup.c: offer to disable "exim" if found
758 Revision 610.2 2003/08/20 03:51:08 ajc
759 * Bumped the internal version number to 6.11
761 Revision 610.1 2003/08/20 03:36:13 ajc
762 * Create a "Contacts" room for personal address book use
764 Revision 610.0 2003/08/17 03:00:37 ajc
767 Revision 609.2 2003/08/17 02:58:46 ajc
768 * Changed internal version number to 6.10
770 Revision 609.1 2003/08/17 02:46:37 ajc
771 * Don't fail on "data files too old to be upgraded" for NEW installations
773 Revision 609.0 2003/08/14 03:40:55 ajc
776 Revision 608.21 2003/08/13 18:08:24 ajc
777 * Removed the last vestiges of the now-obsolete global networking password
779 Revision 608.20 2003/08/13 14:36:04 ajc
780 * "make install" now installs the contents of docs/ as well as README.txt
782 Revision 608.19 2003/08/13 14:30:47 ajc
783 * Temporarily disabled IMAP TLS support due to the discovery of some
784 compatibility problems. It will be re-enabled when they are fixed.
786 Revision 608.18 2003/08/12 00:39:35 ajc
787 * setup now knows about lots of other mail programs it can disable (various
788 flavors of Cyrus and Courier, for example)
789 * setup now ensures that it really did startup/shutdown the Citadel service,
790 and displays an error message when that fails.
791 * "make install" now instructs the user run "setup"
792 * Removed an old GDBM reference from the documentation
794 Revision 608.17 2003/08/05 03:06:58 ajc
795 * Added a README.txt file because some Joker kept bugging me about it
796 * Reloaded the code that extracts embedded URL's to a place where it'll
797 get picked up on *every* message, not just the old variformat stuff
799 Revision 608.16 2003/08/03 17:51:52 ajc
800 * Clear out all masqueraded wholist fields when logging out, in case another
801 user logs in without reconnecting.
803 Revision 608.15 2003/07/30 20:36:18 ajc
804 * Allow users to authenticate with either their display name or any valid
805 e-mail address which belongs to them. Applies to all protocols.
807 Revision 608.14 2003/07/30 03:54:34 ajc
808 * Fixed a small client bug in the purge hour setting
810 Revision 608.13 2003/07/30 03:47:53 ajc
811 * Eliminated the EXPI command
812 * Completed the configuration item of "purge hour"
813 * Auto-purger now runs as a scheduled job
815 Revision 608.12 2003/07/30 00:26:50 ajc
816 * Removed the "weekly" script and began installing a facility to allow
817 database maintenance to happen automatically. (One Step Install can't
818 require the sysadmin to know cron)
820 Revision 608.11 2003/07/28 04:17:24 ajc
821 * migratenet.c: removed. Adjusted Makefile.in accordingly.
823 Revision 608.10 2003/07/27 21:15:23 ajc
824 * Implemented all IMAP date-based search criteria. Note that Citadel does
825 not record an "internal date" of a message, so the "sent date" and "internal
826 date" searches perform identically.
827 * Date search comparisons available: "before," "on," or "on or after." Yet
828 another example of why Mark Crispin needs to be taken outside and shot.
830 Revision 608.9 2003/07/26 04:49:40 ajc
831 * Implemented a bunch of the IMAP SEARCH keywords
833 Revision 608.8 2003/07/26 04:28:44 ajc
834 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
835 * imap_search.c: implement BODY criterion in search command
837 Revision 608.7 2003/07/24 04:57:53 ajc
838 * Began implementation of the IMAP SEARCH command. Basically just got the
839 parser working and stubbed all the search criteria. Next step is to
840 implement the functionality of each criterion keyword.
841 * Implemented the functionality for the ALL (wow!) and UID criteria.
842 * Mark Crispin is an idiot.
844 Revision 608.6 2003/07/23 03:57:05 ajc
845 * Optimized the updating of visit records in several places by checking to
846 see if they've changed and aborting the db update if they haven't.
847 * Functions which read/write user records are now slightly faster due to
848 an improvement of the algorithm used to generate the database keys.
850 Revision 608.5 2003/07/22 03:07:50 nbryant
851 fix build for Solaris
853 Revision 608.4 2003/07/20 20:46:06 ajc
854 * build system: link Berkeley DB only to the server, not to the client & utils
856 Revision 608.3 2003/07/20 03:51:46 ajc
857 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
858 using the /etc/init.d type of startup scripts)
860 Revision 608.2 2003/07/20 03:08:22 ajc
861 * setup.c: offer to hack /etc/xinetd.d/telnet
863 Revision 608.1 2003/07/15 14:54:09 ajc
864 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
866 Revision 608.0 2003/07/15 04:12:52 ajc
869 Revision 607.23 2003/07/14 17:26:42 ajc
870 * strcpy() --> safestrncpy() in a few other random places
872 Revision 607.22 2003/07/14 17:12:28 ajc
873 * Replaced strcpy() with safestrcpy() in cmd_setp()
875 Revision 607.21 2003/07/14 03:07:05 ajc
876 * ipgm_secret is no longer set during setup. Now it is set at server startup
877 and automatically changes whenever an IPGM command is executed.
878 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
879 error, then disconnect the session.
881 Revision 607.20 2003/07/13 04:58:35 ajc
882 * Allow connect on unix domain sockets to Citadels in other directories
883 * sendcommand now uses unix domain sockets instead of the network
884 * Do not allow IPGM command to run on the network -- unix domain sockets only
886 Revision 607.19 2003/07/11 22:33:02 ajc
887 * Ignore comments in public_clients file
889 Revision 607.18 2003/07/11 22:30:19 ajc
890 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
892 Revision 607.17 2003/07/11 22:19:49 ajc
893 * is_public_client() now caches the IP addresses of all hosts in
894 the public_clients file, at server startup and whenever the file is
895 modified. This eliminates the need to make lots of calls to the
896 resolver library every time.
898 Revision 607.16 2003/07/10 05:51:46 ajc
899 * Added cs_addr field to struct CitContext -- holds a dotted quad string
900 of the user's source IP (if applicable). It's big enough to hold other
901 types of address strings in the future (such as IPv6).
902 * locate_host() populates cs_addr when on a network connection.
903 * serv_smtp.c now saves the IP address in the proper place in
904 the Received: header.
905 * is_public_client() no longer accepts a hostname. It just looks at
908 Revision 607.15 2003/06/29 19:54:39 ajc
909 * Renamed "struct user" to "struct ctdluser"
910 * Renamed "struct room" to "struct ctdlroom"
912 Revision 607.14 2003/06/29 04:13:32 ajc
914 S_QUICKROOM to S_ROOMS
915 S_USERSUPP to S_USERS
916 CDB_QUICKROOM to CDB_ROOMS
917 CDB_USERSUPP to CDB_USERS
919 Revision 607.13 2003/06/29 04:07:11 ajc
920 * Globally renamed "struct quickroom" and "struct usersupp" to
921 "struct room" and "struct user".
923 Revision 607.12 2003/06/29 04:06:41 ajc
924 *** empty log message ***
926 Revision 607.11 2003/06/29 03:58:41 ajc
927 * Renamed fields in 'struct config' which are no longer relevant (but kept
928 them in place to avoid corrupting everyone's data files). Removed them
929 entirely from serv_vandelay.c.
931 Revision 607.10 2003/06/28 05:12:56 ajc
932 * Bump internal version number to 6.08
933 * Use (-1) instead of BBSUID as the uid of user records which exist only
934 in Citadel and not in the system password database. serv_upgrade also
935 changes this setting for ALL such users, the first time the server is run
936 after upgrading to 6.08
938 Revision 607.9 2003/06/27 22:19:31 error
939 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
942 Revision 607.8 2003/06/26 01:50:14 ajc
943 * Compiler warning fix for building setup without newt
945 Revision 607.7 2003/06/25 15:40:57 ajc
946 * setup now uses "newt" instead of "curses" to draw its pretty screens.
947 Changes were made to setup.c as well as all the autoconf stuff.
949 Revision 607.6 2003/06/25 02:40:05 ajc
950 * Per-user and global flags calling for validation need to be set in the
951 vCard upload thingie, not in the wrapper function that emulates the
952 deprecated REGI server command. Moved it to the correct place.
954 Revision 607.5 2003/06/22 20:49:31 error
955 * citadel.c: display idle times in wholist up to 999 days
957 Revision 607.4 2003/06/19 04:12:30 ajc
958 * domain.c: use qsort() to sort MX records by preference. Why have a
959 custom function when the operating system provides one for free?
960 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
962 Revision 607.3 2003/06/19 03:55:22 ajc
963 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
964 ignore all successful connections except the last one. Now when it gets
965 a connection it uses it.
967 Revision 607.2 2003/06/17 22:05:11 ajc
968 * New format for wholist.
970 Revision 607.1 2003/06/16 04:39:45 ajc
971 * support.c: removed an unused variable
972 * citadel.c: sort wholist by idle time (most recently active users first)
974 Revision 607.0 2003/06/10 04:15:39 ajc
977 Revision 606.10 2003/06/04 21:46:13 error
978 * citadel.c: Added a missing #ifdef __CYGWIN__
980 Revision 606.9 2003/06/04 21:39:27 error
981 * Numerous fixups needed for Windows port:
982 * cmd_mesg() rewritten to use the stat() syscall to find files
983 * really_do_keepalive() does not try to send if we are not connected
984 * Misc. fixups; added Windows readme file
986 Revision 606.8 2003/06/04 21:30:39 error
987 * messages.c: When file attachment has no name, use message subject as name
989 Revision 606.7 2003/06/02 23:11:00 error
990 * Checkin installer script citadel.nsi for NSIS Windows installer
992 Revision 606.6 2003/06/02 03:01:22 ajc
993 * citserver.c: added another trace message to is_public_client(). Uncensored
994 has crashed twice in this function, for no apparent reason.
995 * internet_addressing.c: don't attempt to look up the specified Internet
996 address in a Citadel directory, if the supplied address has no hostname
997 portion. (Fixes a crash in the calendar service when alias() attempts to
998 look up potentially nonexistent attendees during event validation)
1000 Revision 606.5 2003/05/28 03:08:38 ajc
1001 * msgbase.c: validate_recipients() now rejects Internet addresses in
1002 domains belonging to the local system or an attached Citadel network,
1003 when it fails to translate to a Citadel address.
1005 Revision 606.4 2003/05/26 05:36:25 ajc
1006 * citadel.h: changed internal version number to 6.07
1007 * file_ops.c: #include <ctype.h>
1008 * migratenet.c: #include <ctype.h>
1010 Revision 606.3 2003/05/26 05:30:18 ajc
1011 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1012 caused it to always fetch the logged in user's freebusy times instead
1013 of the user specified.
1015 Revision 606.2 2003/05/22 13:34:30 ajc
1016 * database_sleepycat.c: added a couple of diagnostic messages to help
1017 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1018 * room_ops.c: call mkdir() instead of system() to create a directory
1020 Revision 606.1 2003/05/20 01:28:50 error
1021 * citadel.c: don't truncate roomname when user is idle, in long who list;
1022 display idle time in short who list
1024 Revision 606.0 2003/05/16 15:17:11 ajc
1027 Revision 605.50 2003/05/16 14:59:08 ajc
1028 * Removed the old rec_log() facility because the utilities which read its
1029 data are crufty, disused, and produce incorrect output.
1030 * Updated the documentation for the forthcoming 6.06 release.
1031 * public_clients: removed hostnames which crept in from development servers
1033 Revision 605.49 2003/05/16 04:07:37 nbryant
1034 make configure.ac automagically do the right thing on redhat 9
1035 remove crappy tolower() hack that was breaking the build on redhat 9
1036 (because the kerberized openssl includes ctype.h)
1038 before anyone yells at me, i did a little cvs archaeology on the tolower
1039 thing, and it appears to have been in the Citadel source base since,
1040 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1041 the OS's tolower() will handle extended charsets.
1043 Anyone who is stupid enough to be using an OS with such a horribly broken
1044 tolower() can just scratch their head and figure things out for
1045 themselves. Citadel needs higher barriers to entry, there are too many
1046 weirdos on the IGnet lately. :-)
1048 Revision 605.48 2003/05/13 03:22:04 ajc
1049 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1051 Revision 605.47 2003/05/06 03:38:59 ajc
1052 * IMAP folder create and rename commands -- don't allow backslashes in
1055 Revision 605.46 2003/05/03 16:50:52 ajc
1056 * Change folder delimiter in room names from / to \
1058 Revision 605.45 2003/05/02 04:02:47 ajc
1059 * setup.c: allow specification of the Citadel system account by either
1061 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1062 instead of hunting around for the correct init or telinit command
1063 * docs/citadel.html: documented the above change, and also rewrote some
1064 other stuff to be less BBS-specific
1066 Revision 605.44 2003/04/30 16:16:13 ajc
1067 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1069 Revision 605.43 2003/04/30 15:46:27 ajc
1070 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1072 Revision 605.42 2003/04/29 04:41:22 ajc
1073 * Fix an off-by-one error in the mime parser
1075 Revision 605.41 2003/04/29 04:13:58 ajc
1076 * mime parser: look for the "name=" subfield tacked onto either
1077 Content-type or Content-disposition, wherever it finds it.
1079 Revision 605.40 2003/04/28 16:56:51 ajc
1080 * Added a site-configurable setting to suppress the automatic correction of
1081 forged From: lines from authenticated SMTP users, for those who prefer
1082 strict RFC compliance instead of common sense.
1084 Revision 605.39 2003/04/26 21:55:15 ajc
1085 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1086 Not doing so causes a file descriptor leak.
1088 Revision 605.38 2003/04/26 04:22:51 ajc
1089 * Removal of individual "remote" lines from message delivery instruction sets
1090 was corrupting the end of the set, rendering the "bounceto" line unusable
1091 and preventing bounces from being delivered. Fixed this by explicitly
1092 adding a trailing newline when remove_token() strips it.
1094 Revision 605.37 2003/04/25 18:28:47 ajc
1095 * When rejecting spam, use SMTP error code 550, not 552
1097 Revision 605.36 2003/04/23 03:18:44 ajc
1098 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1101 Revision 605.35 2003/04/15 02:44:02 ajc
1102 * Do not allow incoming network polls while an outbound network processing
1103 session is in progress.
1104 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1106 Revision 605.34 2003/04/08 04:03:37 ajc
1107 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1109 * Optimized the IMAP operations which scan for expunged and added messages.
1110 These loops no longer make multiple traversals through the message list.
1112 Revision 605.33 2003/04/07 05:02:23 ajc
1113 * Reworked all the "list rooms" operations so that they only require one
1114 pass through the database.
1115 * Repaired the "create floor" operation which was broken by the switch
1116 to the new IPC libray
1118 Revision 605.32 2003/04/02 13:33:28 ajc
1119 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1120 (I think they were reversed.)
1122 Revision 605.31 2003/04/01 05:01:08 ajc
1123 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1124 revealed that this function was getting used super heavily.
1125 * tools.c: removed the older, slower string tokenizer functions that
1126 weren't getting used anymore.
1128 Revision 605.30 2003/03/31 04:55:58 ajc
1129 * Repaired the formatting of text/plain messages with blank lines.
1131 Revision 605.29 2003/03/30 06:16:52 ajc
1132 * Optimized CtdlReadMessageBody() and also gave it an option to store
1133 messages with CRLF newlines instead of LF. This option is used when
1134 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1135 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1137 Revision 605.28 2003/03/26 05:17:12 ajc
1138 * Downloading of attachments was completely broken by the change to the new
1139 protocol library. Located and fixed bugs.
1140 * html.c: increased the conversion buffer size
1142 Revision 605.27 2003/03/24 03:42:14 ajc
1143 * Add the ability to quit out while validating users. Also added a help
1144 option listing available access levels. This closes Bugzilla #37.
1146 Revision 605.26 2003/03/22 05:38:23 ajc
1147 * During startup, display the version string from the Berkeley DB library.
1148 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1150 Revision 605.25 2003/03/20 08:37:04 error
1151 * connection_died(): Don't crash before printing message, crash afterward.
1154 Revision 605.24 2003/03/19 11:48:06 error
1155 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1157 Revision 605.23 2003/03/19 04:04:56 ajc
1158 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1160 Revision 605.22 2003/03/18 05:15:05 ajc
1161 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1162 building on Debian's unstable with Berkeley DB 4.1, compiled with
1163 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1165 Revision 605.21 2003/03/17 11:56:35 error
1166 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1168 Revision 605.20 2003/03/17 04:03:14 ajc
1169 * Supply a NULL argument as the second argument to accept() instead of an
1170 empty buffer whose contents we never even look at.
1172 Revision 605.19 2003/03/16 05:07:12 ajc
1173 * Fixed the bug that caused freebusy publishes to crash.
1175 Revision 605.18 2003/03/15 23:05:08 ajc
1176 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1177 freebusy in the correct format, instead of what I mistakenly assumed it
1178 was supposed to look like. :(
1180 Revision 605.17 2003/03/15 22:31:06 ajc
1181 * When scanning a user's Calendar> room for calendar events, search for
1182 MIME parts of type text/calendar instead of assuming that the event will
1183 always appear as part "1"
1185 Revision 605.16 2003/03/14 05:08:25 ajc
1186 * Clone calendar subcomponents before encapsulating in case they already
1187 happen to have a parent.
1189 Revision 605.15 2003/03/13 05:48:33 ajc
1190 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1191 components instead of just VEVENT subcomponents.
1193 Revision 605.14 2003/03/12 03:33:54 ajc
1194 * More changes to the handling of RFC822 headers with regard to
1195 splitting up the headers and body. (Blank lines and such.)
1197 Revision 605.13 2003/03/11 06:23:50 ajc
1198 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1199 make Pine happier with multipart messages.
1201 Revision 605.12 2003/03/10 05:38:21 ajc
1202 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1203 reported in the numerous variations of IMAP FETCH. This silences a number of
1204 error messages reported by Pine.
1206 Revision 605.11 2003/03/10 03:40:08 ajc
1207 * Fixed bug that caused segv when <R>eplying to certain messages
1209 Revision 605.10 2003/03/07 17:39:45 ajc
1210 * Remove the "modules" directory
1212 Revision 605.9 2003/03/06 04:58:11 ajc
1213 * When entering a message into Citadel with authenticated SMTP, stamp the
1214 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1215 like "0000058008.Sent Items"
1217 Revision 605.8 2003/03/05 04:55:32 ajc
1218 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1219 issued. This breaks clients which carelessly issue RSET before each
1220 message, such as Pine.
1221 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1222 and replace with address of user who authenticated. Also fixes Pine.
1223 * serv_smtp.c: when authenticated, not only do we continue our glorious
1224 RFC-violating condition of replacing the From: header with the user who
1225 is logged in, but we also stamp it with their preferred Internet address
1226 for outbound mail (which is kept in CC->cs_inet_email).
1228 Revision 605.7 2003/03/03 04:09:21 ajc
1229 * When creating a user, hide the "My Citadel Config>" room of the user being
1230 created, not the user currently logged in.
1232 Revision 605.6 2003/03/01 18:18:03 ajc
1233 * commands.c: alternate_semantics might have been getting set where it
1236 Revision 605.5 2003/03/01 17:25:33 ajc
1237 * citadel.rc default for alternate_semantics = no
1239 Revision 605.4 2003/02/23 05:34:45 ajc
1240 * When the <N>ew command is used to read new messages, the next "lazy"
1241 command (space bar) now always does <G>oto, regardless of the last one.
1243 Revision 605.3 2003/02/21 04:24:51 ajc
1244 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1245 for any requested user (output in stripped-down VCALENDAR format)
1247 Revision 605.2 2003/02/20 04:51:17 ajc
1248 * Began framing up a command to view other users' free/busy times
1250 Revision 605.1 2003/02/19 22:38:43 ajc
1251 * Changed socklen_t to int (to allow compile on Macintosh)
1253 Revision 605.0 2003/02/19 03:46:01 ajc
1256 Revision 601.134 2003/02/17 05:23:20 ajc
1257 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1258 obvious and a kind user pointed it out)
1259 * Removed vestiges of setjmp/longjmp from the client
1260 * When doing .TS, don't get caught in a constant-logout loop
1262 Revision 601.133 2003/02/14 16:12:04 ajc
1263 * Added support for any standard RBL
1265 Revision 601.132 2003/02/13 22:33:41 ajc
1266 * Fixed algorithm for reporting "last login"
1268 Revision 601.131 2003/02/13 21:52:13 ajc
1269 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1270 messages) to be flagged when a STORE or COPY operation was performed.
1272 Revision 601.130 2003/02/13 20:13:51 ajc
1273 * Applied "multi editor" patch supplied by georbit
1275 Revision 601.129 2003/02/12 04:51:44 ajc
1278 Revision 601.128 2003/02/10 04:50:33 ajc
1279 * More documentation updates
1281 Revision 601.127 2003/02/09 03:38:28 ajc
1282 * Updated the documentation some more
1284 Revision 601.126 2003/01/25 07:37:15 error
1285 * whobbs.c: Print error message if we can't connect to server
1287 Revision 601.125 2003/01/23 05:50:59 ajc
1288 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1289 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1291 Revision 601.124 2003/01/23 04:42:33 ajc
1292 * Began reviewing, updating, and HTML-izing the documentation
1294 Revision 601.123 2003/01/22 03:53:24 ajc
1295 * More reliablility hacks for autologin mode, and better quarantine of
1296 autologin code when it's disabled.
1298 Revision 601.122 2003/01/21 04:42:12 ajc
1299 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1300 it's now part of getuser() so it always gets called, even when looking up
1301 addresses for mail and stuff.
1303 Revision 601.121 2003/01/19 08:59:02 error
1304 * Remove irrelevant file hpsux.h (was part of dynloader)
1306 Revision 601.120 2003/01/19 05:55:59 ajc
1307 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1308 each session startup. This error was causing crashes (of course).
1310 Revision 601.119 2003/01/18 06:18:20 ajc
1311 * whobbs.c: line up the columns better
1312 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1313 it to abort instead of adding a new host. Also strip l/t whitespace.
1315 Revision 601.118 2003/01/17 22:36:56 ajc
1316 * This commit is a figment of your imagination.
1318 Revision 601.117 2003/01/17 21:50:27 ajc
1319 * Began making some build changes for Cygwin compatibility
1321 Revision 601.116 2003/01/17 10:06:54 error
1322 * fmout(): Ignore \r (carriage return) characters in messages
1324 Revision 601.115 2003/01/17 04:36:04 ajc
1325 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1326 and the name of the BBS
1328 Revision 601.114 2003/01/16 21:16:23 error
1329 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1332 Revision 601.113 2003/01/16 10:04:03 error
1333 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1334 used as the message subject
1335 * Convert message entry and reading to new IPC code
1336 * Minor bugfixes throughout IPC code
1338 Revision 601.112 2003/01/16 04:17:02 ajc
1339 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1340 room/floor/site instead of the number. citserver wants a string.
1341 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1342 causes it to segfault because there's no valid socket.
1344 Revision 601.111 2003/01/16 03:41:45 ajc
1345 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1346 to think we have a dynamic loader, do we? :)
1347 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1348 wrong place for it. It's there temporarily until we decide on a new
1349 convention for server extensions.
1350 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1351 fewer fireworks when the host system is *not* Red Hat Linux.
1353 Revision 601.110 2003/01/15 16:34:53 ajc
1354 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1355 the case on all non Red Hat Linux systems)
1357 Revision 601.109 2003/01/15 05:57:09 ajc
1358 * First cut at static-linking the citserver. Ripped out libtool and
1359 replaced the dynloader paradigm with "server extensions" paradigm (static
1360 linked, but still very loosely coupled by way of using the API's to
1361 register callbacks and commands etc.) Needs more testing.
1363 Revision 601.108 2003/01/14 04:12:26 ajc
1364 * Set default view for new user Calendar> rooms to 3 (calendar)
1365 * Set default view for new user Tasks> rooms to 4 (tasks)
1367 Revision 601.107 2003/01/13 17:04:19 ajc
1368 * Add a sample URL view command for Macintosh in the included citadel.rc
1370 Revision 601.106 2003/01/13 02:55:07 ajc
1371 * Do calendar support only if libical header *and* library are present
1373 Revision 601.105 2003/01/12 23:07:40 ajc
1374 * configure.ac: Attempt to check for libical 0.24 or newer
1376 Revision 601.104 2003/01/12 05:01:58 ajc
1377 * Start marking things for 6.05 release
1379 Revision 601.103 2003/01/12 04:48:23 ajc
1380 * Display message subjects in magenta instead of white
1382 Revision 601.102 2003/01/06 09:17:10 error
1383 * Remove non (yet) existent sstring.c dependency from Makefile.in
1385 Revision 601.101 2003/01/05 07:35:03 error
1386 * Add an AllFloors parameter to the citadel IPC API
1388 Revision 601.100 2003/01/01 08:07:46 error
1389 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1390 and external editor.
1392 Revision 601.99 2002/12/28 05:33:29 ajc
1393 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1394 timezone. Presumably this means the time was already UTC, and we really
1395 need that "Z" to get slapped on it.
1397 Revision 601.98 2002/12/28 05:12:06 ajc
1398 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1399 in UTC format. (This one will probably work -- the timestamps have the
1400 "Z" after them which signifies UTC instead of local time.)
1402 Revision 601.97 2002/12/27 04:40:40 ajc
1403 * Another attempt at fixing timezones :(
1405 Revision 601.96 2002/12/25 23:17:07 ajc
1406 * ical_dezonify.c: shuffle around #includes and #ifdef's
1408 Revision 601.95 2002/12/25 21:46:19 ajc
1409 * Another shot at timezone handling (ugggghh)
1411 Revision 601.94 2002/12/25 07:05:26 ajc
1412 * set up ical_dezonify() to be called at appropriate times
1413 (but it doesn't seem to work correctly yet)
1415 Revision 601.93 2002/12/25 06:41:44 ajc
1416 * ical_dezonify.c: added (function to strip localized timestamps out of
1417 a component and replace them with UTC timestamps)
1419 Revision 601.92 2002/12/19 04:51:49 ajc
1420 * database_cleanup.sh: added
1422 Revision 601.91 2002/12/18 04:08:16 ajc
1423 * Don't attempt to send out invitations when there are no attendees.
1425 Revision 601.90 2002/12/15 10:53:51 error
1426 * Final touches on the new message formatter.
1428 Revision 601.89 2002/12/15 09:42:37 error
1429 * Converted more routines to new IPC code.
1431 Revision 601.88 2002/12/14 23:21:29 ajc
1432 * When saving a calendar event, set the message Subject to the event
1433 summary string, and the message Date/time to the event start time.
1435 Revision 601.87 2002/12/10 23:36:20 ajc
1436 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1438 Revision 601.86 2002/12/09 06:07:29 ajc
1439 * Finished the code to accept incoming calendar REPLY messages and
1440 merge/save the updated event in the user's calendar.
1442 Revision 601.85 2002/12/08 06:01:48 ajc
1443 * More work on the reply handler. Wrote functions to locate the message
1444 containing the invitation being replied to. Just need to write the
1445 merge and resave functions now.
1447 Revision 601.84 2002/12/08 00:23:08 ajc
1448 * Began adding a calendaring subcommand to accept a reply to a meeting
1449 invitation and update the event in the user's calendar. (Not finished.)
1451 Revision 601.83 2002/12/04 05:01:18 ajc
1452 * When sending out invitations, encapsulate the VEVENT component inside a
1453 VCALENDAR component, along with proper metadata such as product ID and
1454 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1455 component rather than the event itself. (Still need to add a VTIMEZONE).
1457 Revision 601.82 2002/12/03 04:49:15 ajc
1458 * Send out meeting requests! (Need to test with various clients.)
1460 Revision 601.81 2002/12/02 08:09:00 error
1461 * Improvements to the new message formatter, including URL support and
1462 doing the Right Thing for text/plain messages.
1464 Revision 601.80 2002/12/01 11:02:57 error
1465 * New experimental message formatter - try it, you'll like it!
1467 Revision 601.79 2002/12/01 04:48:24 ajc
1468 * The code to check for sending invitations needs to happen *after* save
1470 Revision 601.78 2002/12/01 00:59:54 ajc
1471 * Reliably detect when the user saving an event is listed as the meeting
1472 organizer. (Currently calls a stub function. Still need to write the
1473 function to generate and send invitations.)
1475 Revision 601.77 2002/11/30 21:35:30 ajc
1476 * just some trace messages
1478 Revision 601.76 2002/11/30 05:39:28 ajc
1479 * Started banging out some code to determine when a saved vEvent needs to
1480 send out meeting invites.
1482 Revision 601.75 2002/11/29 16:24:59 ajc
1483 * When calling ical*_remove_*() routines, the caller then owns the object
1484 which is removed. Added ical*_free() calls to free the memory.
1486 Revision 601.74 2002/11/29 15:44:41 ajc
1487 * CC->cs_inet_email is now a string buffer, not a pointer
1488 * Initialize CC->cs_inet_email with a default address, so it always
1489 contains something even when the directory doesn't
1490 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1492 Revision 601.73 2002/11/27 21:05:31 nixo
1493 added dot ungoto functionality.
1494 It allows you to enter a room to ungoto, it will look
1495 through the ungoto list and goto there at the room position
1496 you last goto-ed it from.
1497 Don't blame me, this was Gary's idea.
1499 Revision 601.72 2002/11/25 05:10:07 ajc
1500 * Post a notification to Aide> when a user is manually deleted
1501 (resolves Bugzilla enhancement request #73)
1503 Revision 601.71 2002/11/25 04:57:43 ajc
1504 * Allow set/clear of per-user Internet mail privilege
1507 Revision 601.70 2002/11/23 13:35:47 error
1508 * Makefile.in: Alphabetized all the source files
1510 Revision 601.69 2002/11/21 05:38:13 ajc
1511 * Added support for a "New User Greetings" room. See docs/install.txt
1513 Revision 601.68 2002/11/15 11:24:40 error
1514 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1515 (see RWHO in techdoc/session.txt)
1517 Revision 601.67 2002/11/13 17:20:57 ajc
1518 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1520 Revision 601.66 2002/11/12 04:30:16 ajc
1521 * Completed the invitation accept/decline code. It now sends back a
1522 correctly formated reply! (Tested with Evolution)
1524 Revision 601.65 2002/11/11 06:21:55 error
1525 * Fixed minor bugs with color handling; added explicit support for handling
1526 the background color e.g. for transparent terminals
1528 Revision 601.64 2002/11/11 04:17:24 ajc
1529 * More work on reply to meeting invitation
1531 Revision 601.63 2002/11/10 09:21:57 error
1532 * messages.c: fixed <H>eader command
1534 Revision 601.62 2002/11/10 09:19:38 error
1535 * Convert some more routines to new IPC code
1537 Revision 601.61 2002/11/10 09:14:16 error
1538 * citadel.spec: updated for post-6.01
1540 Revision 601.60 2002/11/10 09:12:06 error
1541 * citadel.c: When terminating, don't mark messages new when using new
1544 Revision 601.59 2002/11/08 05:28:54 ajc
1545 * Reply to VEVENT invitations: generate reply by cloning the request,
1546 stripping out non-me attendees, setting the partstat to accept/decline,
1547 and extracting the address of the organizer. (Still not finished: right
1548 now it does everything except actually sending the reply.)
1550 Revision 601.58 2002/11/07 04:40:07 ajc
1551 * Repaired the "remember username/password" functionality of the client
1552 (it was broken during the transition to the new client protocol library)
1554 Revision 601.57 2002/11/06 05:03:01 ajc
1555 * No changes; just testing CVS permissions
1557 Revision 601.56 2002/11/04 21:49:53 ajc
1558 * Don't run the wait indicator when in an external editor
1560 Revision 601.55 2002/11/01 04:57:56 ajc
1561 * Fixed .AM and .AE commands
1563 Revision 601.54 2002/10/29 20:14:56 error
1564 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1566 Revision 601.53 2002/10/26 06:15:09 ajc
1567 * cmd_cflr() - don't allow zero length floor names
1569 Revision 601.52 2002/10/26 06:01:19 ajc
1570 * Increase size of temp file name buffer in struct CitContext
1572 Revision 601.51 2002/10/25 09:38:38 error
1573 * Fixed broken .Goto by partial match
1575 Revision 601.50 2002/10/25 09:26:26 error
1576 * Fix the status line not updating with the new wait indicator; rearrange
1577 the code so network_status_cb is a member function of ipc.
1579 Revision 601.49 2002/10/25 04:39:38 ajc
1580 * When in fullscreen mode, display an "X" icon in the lower right corner of
1581 the screen while waiting for the server.
1583 Revision 601.48 2002/10/24 09:04:53 error
1584 * acconfig.h: add DISABLE_CURSES template
1586 Revision 601.47 2002/10/23 04:06:41 ajc
1587 * "conflicts" check now also tells the client whether a conflicting event
1588 is really just an older version of the same object.
1590 Revision 601.46 2002/10/23 03:55:21 ajc
1591 * Finished: when saving an object of type text/calendar to the Calendar> room,
1592 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1593 causes the message base to automatically delete any existing instance(s) of
1594 that object: automatic replacement.
1596 Revision 601.45 2002/10/23 03:07:43 ajc
1597 * First hack at UID-to-EMSGID mapping (for auto replacement)
1599 Revision 601.44 2002/10/21 20:00:41 ajc
1600 * List UID and SUMMARY properties of conflicting events
1602 Revision 601.43 2002/10/21 17:14:42 ajc
1603 * More work on conflict detects
1605 Revision 601.42 2002/10/20 21:42:54 ajc
1606 * More conflict checking stuff
1608 Revision 601.41 2002/10/20 20:21:27 ajc
1609 * Put in a skeleton "hunt for conflicts" code
1611 Revision 601.40 2002/10/20 08:01:03 error
1612 * docs/install.txt: add Mac OS X build instructions
1614 Revision 601.39 2002/10/19 21:35:34 ajc
1615 * Moved some of the calendar logic over from WebCit
1617 Revision 601.38 2002/10/19 08:30:03 error
1618 * dynloader.c: Darwin places underscores in front of symbol names, just
1621 Revision 601.37 2002/10/19 08:18:06 error
1622 * Disable any use of curses on Darwin (this is temporary until I beat
1623 Apple's bizarre linker into submission)
1625 Revision 601.36 2002/10/18 10:33:09 error
1626 * More signed/unsigned fixes (for the new progress gauge)
1628 Revision 601.35 2002/10/18 07:56:30 error
1629 * fix self-service account creation at login prompt (accidentally called
1630 CREU instead of NEWU).
1632 Revision 601.34 2002/10/18 03:44:13 ajc
1633 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1634 deleted when there was a mailbox namespace attached.
1635 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1637 Revision 601.33 2002/10/17 12:56:44 error
1638 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1639 mismatches, and const correctness problems (though not nearly all)
1641 Revision 601.32 2002/10/17 11:13:27 error
1642 * Convert room listings and some aide functions to new IPC code
1644 Revision 601.31 2002/10/16 13:46:19 ajc
1645 * Remove some trace messages
1647 Revision 601.30 2002/10/16 08:59:41 error
1648 * Don't assume pointer to time_t is compatible with pointer to
1649 struct timeval.tv_sec (it isn't on darwin)
1651 Revision 601.29 2002/10/16 02:49:55 ajc
1652 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1654 Revision 601.28 2002/10/15 17:41:20 ajc
1655 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1656 * Name temp files with source code location of who created them
1658 Revision 601.27 2002/10/15 06:47:11 error
1659 * IPC support for resumable downloads
1661 Revision 601.26 2002/10/15 06:44:55 error
1662 * configure.ac check for malloc.h header file (Mac OS X needs this)
1664 Revision 601.25 2002/10/15 03:56:33 ajc
1665 * Run without crashing on Berkeley DB 4.1 :)
1667 Revision 601.24 2002/10/15 03:30:52 ajc
1668 * Build ok on Berkeley DB 4.1
1670 Revision 601.23 2002/10/14 08:27:40 error
1671 * Mac OS X build fixes (everything but serv_imap now builds)
1673 Revision 601.22 2002/10/08 09:44:52 error
1674 * Build environment: cvs ignore .diff/.patch files
1676 Revision 601.21 2002/10/07 18:59:37 ajc
1677 * Build fixes for Solaris box without OpenSSL installed
1679 Revision 601.20 2002/10/07 09:40:49 error
1680 * Don't try to compile non-existent client_crypto.c (oops!)
1682 Revision 601.19 2002/10/06 18:46:30 error
1683 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1685 Revision 601.18 2002/10/05 04:48:29 ajc
1686 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1688 Revision 601.17 2002/10/04 07:11:56 error
1689 * Fix bootstrap for Red Hat 7.3
1691 Revision 601.16 2002/10/02 04:07:27 error
1692 * status_line() now shows "new mail" only when there is new mail
1694 Revision 601.15 2002/10/01 04:00:13 ajc
1695 * html.c: speed improvement in html-to-ascii converter
1696 * messages.c: MASSIVE speed improvement in message output
1698 Revision 601.14 2002/09/30 08:07:11 error
1699 * ipcdef.h: add extern "C" for linking to C++ programs
1701 Revision 601.13 2002/09/30 07:32:09 error
1702 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1704 Revision 601.12 2002/09/30 07:20:35 error
1705 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1708 Revision 601.11 2002/09/29 04:55:13 error
1709 * File and attachment downloads now use the new IPC code.
1710 * Implemented high-speed pipelined file download in IPC code.
1712 Revision 601.10 2002/09/29 04:41:43 error
1713 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1714 4096, this prevents trailing garbage on the downloaded file; also it now
1715 succeeds if the requested number of bytes is > 4096; it simply returns
1718 Revision 601.9 2002/09/27 06:53:20 error
1719 * Allow multiple simultaneous IPC connections. All changes necessary for
1720 the client to use the new code are necessarily included.
1722 Revision 601.8 2002/09/22 02:48:04 ajc
1723 * axdefs.h: add "Notes" view
1725 Revision 601.7 2002/09/17 03:18:15 ajc
1726 * Create the Calendar> and Tasks> rooms at login time, and set their default
1727 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1728 to be in sync with the KDE groupware project.
1730 Revision 601.6 2002/09/15 03:24:28 ajc
1731 * Renamed decode_base64() to CtdlDecodeBase64()
1732 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1733 * These changes are to avoid namespace conflict with libical
1735 Revision 601.5 2002/09/13 15:41:39 ajc
1736 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1738 Revision 601.4 2002/09/11 03:17:18 ajc
1739 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1740 * Rename serv_ical to serv_calendar (because the resulting module would be
1741 named "libical" which conflicts with the external library by that name)
1743 Revision 601.3 2002/09/10 08:07:38 error
1744 * 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
1746 Revision 601.2 2002/09/09 03:03:18 ajc
1747 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1748 never happen, but one site had a situation where this patch came in handy.)
1750 Revision 601.1 2002/09/08 04:15:28 ajc
1751 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1752 become wacky on second and subsequent sessions.
1754 Revision 601.0 2002/09/08 03:51:30 ajc
1755 * Let's call this 6.01, shall we?
1757 Revision 600.2 2002/09/08 03:48:48 ajc
1758 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1760 Revision 600.1 2002/09/07 03:24:23 ajc
1761 * When displaying messages using MSG4, enumerate the attachments on the
1762 client side, because the server won't add their descriptions to the
1765 Revision 600.0 2002/09/04 03:06:58 ajc
1766 * Committing the current code base as version 6.00
1768 Revision 591.109 2002/09/03 14:09:04 ajc
1769 * setup.c: automatically stop/start services
1771 Revision 591.108 2002/09/03 04:42:15 ajc
1772 * Added MSG4 support to client-side IPC
1773 * Moved HTML-to-text conversion to the client side
1775 Revision 591.107 2002/09/02 20:40:34 ajc
1776 * Automation work for setup
1778 Revision 591.106 2002/08/31 04:36:26 ajc
1779 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1780 when appending to a mailbox room. (Allows migration to Citadel from some
1781 other type of server without losing all the sender names.)
1783 Revision 591.105 2002/08/31 04:12:39 ajc
1784 * Set version number to 6.00 in documentation and header files.
1785 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1786 performing an IMAP APPEND command.
1788 Revision 591.104 2002/08/28 03:18:06 ajc
1789 * Make reply_to and reply_subject global (otherwise they don't work!)
1791 Revision 591.103 2002/08/27 04:01:03 ajc
1792 * Added the ability to run an external command from the client when new mail
1793 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1794 just *had* to have Bear in the Big Blue House tell me I've got mail)
1796 Revision 591.102 2002/08/26 02:55:09 ajc
1797 * Small bugfix for memory bounds checking in the MIME parser
1799 Revision 591.101 2002/08/25 21:23:49 ajc
1800 * Hide the SMTP queue and the sysconfig rooms.
1802 Revision 591.100 2002/08/24 05:58:53 ajc
1803 * Bugfixes and cosmetic changes to listsub system
1805 Revision 591.99 2002/08/23 03:36:52 ajc
1806 * Finished all of the subscribe/unsubscribe/confirm stuff!
1808 Revision 591.98 2002/08/23 02:30:02 ajc
1809 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1810 * Don't allow multiple subscriptions of the same address to a list
1812 Revision 591.97 2002/08/22 03:55:11 ajc
1813 * Fixed bug in above
1815 Revision 591.96 2002/08/22 03:40:00 ajc
1816 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1818 Revision 591.95 2002/08/21 21:58:00 ajc
1819 * Completed self-service list subscription via web.
1820 (Still need to implement unsubscribe.)
1822 Revision 591.94 2002/08/16 21:04:56 ajc
1825 Revision 591.93 2002/08/14 20:21:52 ajc
1826 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1827 * New flag and config options to allow/disallow self-service list subscription
1828 and unsubscription to a room
1830 Revision 591.92 2002/08/14 02:36:05 ajc
1831 * WebCit list subscription integration
1833 Revision 591.91 2002/08/13 18:48:46 ajc
1834 * Generate and send subscription confirmation requests.
1835 (Still need to finalize the URL format)
1837 Revision 591.90 2002/08/13 17:19:11 ajc
1838 * Added email capability to quickie_message()
1840 Revision 591.89 2002/08/13 04:02:06 ajc
1841 * <R>eplace string is now case sensitive
1843 Revision 591.88 2002/08/13 03:46:31 ajc
1844 * More work on the self-service subscribe/unsubscribe infrastructure
1846 Revision 591.87 2002/08/12 03:00:20 ajc
1847 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1849 Revision 591.86 2002/08/12 00:09:05 ajc
1850 * Compress VISIT records using zlib if available. This reduces the object
1851 size from over 4k to about 70 bytes. Experimental.
1852 * Automatically uncompress database records found to be compressed (duh)
1854 Revision 591.85 2002/08/08 22:01:35 ajc
1855 * autoconf to look for zlib (for an upcoming experiment)
1857 Revision 591.84 2002/08/08 03:25:56 ajc
1859 * Started writing some infrastructure for sub/unsub
1861 Revision 591.83 2002/08/08 02:49:12 ajc
1862 * serv_network.c: retain unknown commands in netconfigs and write them back
1863 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1864 * serv_listsub.c: added (currently a stub)
1866 Revision 591.82 2002/08/06 03:12:14 ajc
1867 * Fixed and clarified "new mail has arrived" messages.
1869 Revision 591.81 2002/08/06 03:02:29 ajc
1870 * ;AE command -- Make it clearer which floor the user is editing
1872 Revision 591.80 2002/08/06 02:58:01 ajc
1873 * Cleaned up the output of digest mode. It's usable now, but the self-service
1874 subscribe/unsubscribe functions are not there yet.
1876 Revision 591.79 2002/08/05 14:38:11 ajc
1877 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1879 Revision 591.78 2002/08/03 19:48:40 ajc
1880 * NULLify 'roomrec' before attempting partial match in <G>oto
1881 (fixes heap corruption when this command is executed)
1883 Revision 591.77 2002/08/03 04:13:46 ajc
1884 * citadel_ipc.c: Attempted to clean up memory allocation
1886 Revision 591.76 2002/08/01 05:41:53 ajc
1887 * Completion of (most of) digest mode. Still needs some polish.
1889 Revision 591.75 2002/07/31 04:01:57 ajc
1890 * Began implementing "digest mode" for listserving. (Not complete)
1892 Revision 591.74 2002/07/28 20:33:13 ajc
1893 * Augmented the "headers only" functionality of the message reading API (as
1894 well as the options of the server commands which expose it) to allow
1895 headers+body, headers only, or body only.
1896 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1897 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1899 Revision 591.73 2002/07/23 04:00:06 ajc
1900 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1901 content types, and fetch messages with MIME content types.
1903 Revision 591.72 2002/07/21 22:29:46 ajc
1904 * Added in some infrastructure to switch the client's message reading from
1905 conventional MSG0 to a MIME-download type thing, like WebCit does.
1907 Revision 591.71 2002/07/21 15:45:07 error
1908 * Remove duplicate call for server time in who_is_online(); IPC does this now
1910 Revision 591.70 2002/07/21 15:43:57 error
1911 * citadel_ipc.c: Fix for segfault on empty messages
1913 Revision 591.69 2002/07/20 04:05:10 ajc
1914 * Updated hack.txt with some fresh new information
1916 Revision 591.68 2002/07/19 02:28:11 ajc
1917 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1918 accomodate long lines which often spew out (usually from spam unfortunately)
1920 Revision 591.67 2002/07/18 21:29:37 nbryant
1921 added a note about GNU make to the configure script output
1923 Revision 591.66 2002/07/18 20:21:18 ajc
1924 * Eliminated the 512-message limit in the client for reading messages.
1926 Revision 591.65 2002/07/13 04:12:40 ajc
1927 * Don't lie about format types in MSG0 anymore. We no longer need to.
1929 Revision 591.64 2002/07/13 03:24:32 ajc
1930 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1931 eliminates the need to do multiple database fetches when we go back for
1932 additional MIME parts, etc.
1934 Revision 591.63 2002/07/11 03:40:51 ajc
1935 * When outputting a multipart MIME message, supply the client with "pref="
1936 and "suff=" lines in addition to the "part=" lines.
1938 Revision 591.62 2002/07/02 16:27:06 error
1939 * prototypes in citadel_ipc.h updated
1941 Revision 591.61 2002/06/29 23:26:55 error
1942 * fixed some memory leaks
1944 Revision 591.60 2002/06/29 18:36:31 error
1945 * tools.c: Massively faster versions of extract_token() and remove_token().
1946 These functions can now handle multi-kilobyte sized strings with hundreds
1947 of tokens (or more?).
1949 Revision 591.59 2002/06/29 15:55:07 error
1950 * Convert whobbs, serv_info, misc. functions to new IPC code
1952 Revision 591.58 2002/06/27 03:10:04 error
1953 * rooms.c: converted most functions to new IPC code
1955 Revision 591.57 2002/06/25 15:38:52 error
1956 * fixed bug in dotgoto() causing free() to segfault
1958 Revision 591.56 2002/06/25 15:13:27 error
1959 * gotonext() now uses new IPC code to retrieve room listing
1961 Revision 591.55 2002/06/25 14:21:35 error
1962 * remove a debugging trap I accidentally left in the code
1964 Revision 591.54 2002/06/24 20:17:43 error
1965 * Fixed code for client segfault at login
1967 Revision 591.53 2002/06/24 20:11:00 error
1968 * Buffer overflow fixes and minor cleanup in IPC code
1970 Revision 591.52 2002/06/24 16:07:42 error
1971 * Message reading and other functions which use the fmout() screen
1972 formatter now use the new IPC code.
1974 Revision 591.51 2002/06/22 20:09:16 error
1975 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1978 Revision 591.50 2002/06/21 12:32:48 ajc
1979 * Minor documentation update
1981 Revision 591.49 2002/06/19 21:52:13 ajc
1982 * Support a transient room create as well
1984 Revision 591.48 2002/06/19 21:42:57 ajc
1985 * Added support for "transient goto" which allows entry into a private and/or
1986 zapped room without putting the room [back] on your known rooms list. This
1987 is useful for the new administrative functions in WebCit (updating a user's
1988 vCard without the Aide suddenly having that user's config room on their
1991 Revision 591.47 2002/06/18 16:34:06 error
1992 * room_ops.c: Fix for old room record not being deleted when renaming
1993 baseroom or aideroom
1995 Revision 591.46 2002/06/16 21:01:11 ajc
1996 * Allow Aides to create rooms in other users' namespaces (if global access
1999 Revision 591.45 2002/06/15 20:48:50 ajc
2000 * Fixed small bug in the e<X>pert mode toggle
2002 Revision 591.44 2002/06/15 20:14:55 ajc
2003 * Fixed a memory allocation bug in the vCard parser
2005 Revision 591.43 2002/06/15 17:53:59 error
2006 * citserver.c: MESG command can now send a different system message based
2007 on the developer and client ID of the connected client
2009 Revision 591.42 2002/06/15 04:52:26 ajc
2010 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2011 * Allow more than one SA server (it'll try 'em all)
2012 * Don't run SA for logged in users
2014 Revision 591.41 2002/06/14 20:42:56 ajc
2015 * Discovered that spamd works even without the Content-length: command, so I
2016 was able to redo the spam checker to work without a temp file.
2018 Revision 591.40 2002/06/14 20:37:03 ajc
2019 * Disabled the spam strings checker I wrote a few days ago.
2020 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2021 running on the local machine. If yes, run the message through it and
2024 Revision 591.39 2002/06/12 03:42:21 ajc
2025 * "Suppress message prompts" has been changed to "Prompt after each message"
2026 and of course the effect has been reversed.
2027 * "Be unlisted in userlog" has been moved to the end of the list of
2028 configuration prompts, so it doesn't interrupt the flow of thought regarding
2029 the prompting questions.
2031 Revision 591.38 2002/06/10 22:25:25 ajc
2032 * Configuration for spam filter
2034 Revision 591.37 2002/06/09 23:59:38 ajc
2035 * Started working on the spam filter
2037 Revision 591.36 2002/06/07 22:10:51 ajc
2038 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2039 register hooks that can scan incoming SMTP messages and elect to reject them
2040 (due to virus or spam content, for example).
2042 Revision 591.35 2002/06/07 03:22:13 ajc
2043 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2044 (http://www.mrtg.org) -- this will replace our stats program.
2046 Revision 591.34 2002/06/02 16:42:17 error
2047 * Support for Ctrl-W to erase a word when editing or at a prompt
2049 Revision 591.33 2002/05/31 18:34:04 nbryant
2050 better curses compatibility, and a couple makefile/configure tweaks
2052 Revision 591.32 2002/05/28 13:59:02 ajc
2053 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2055 Revision 591.31 2002/05/24 19:58:13 ajc
2056 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2057 concept of a "half keepalive" and sending them during paginator prompts.
2059 Revision 591.30 2002/05/23 03:33:21 ajc
2060 * Added a GTSN (GeT list of SeeN messages) command
2062 Revision 591.29 2002/05/20 14:29:59 ajc
2063 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2064 the = sign and ended up always setting this value to 0
2066 Revision 591.28 2002/05/17 03:57:30 ajc
2067 * When doing fixed_output() of converted HTML, output the whole block of
2068 data at once instead of one character at a time
2070 Revision 591.27 2002/05/16 04:44:58 ajc
2071 * Reduce the number of socket writes when doing fixed_output() to avoid
2072 getting killed by overhead. (Thanks to IO for the insight)
2074 Revision 591.26 2002/05/14 15:25:34 error
2075 * room_ops.c: clarified aide message when room aide is removed
2077 Revision 591.25 2002/05/14 15:18:43 error
2078 * rooms.c: Print name of room aide if any when doing <i>nfo
2080 Revision 591.24 2002/05/14 01:33:18 error
2081 * Fixed some incredibly silly typos
2083 Revision 591.23 2002/05/14 01:27:18 error
2084 * Minor cosmetic changes, extraneous double spaces etc.
2086 Revision 591.22 2002/05/14 01:15:54 error
2087 * Idle threshold on the who list is now customizable in the citadel.rc
2089 Revision 591.21 2002/05/14 01:09:57 error
2090 * citadel.c: spacebar won't read New if there are no new messages
2092 Revision 591.20 2002/05/12 23:00:11 ajc
2093 * Removed an unused variable
2095 Revision 591.19 2002/05/12 22:57:04 ajc
2096 * Removed the unfinished moderation system.
2097 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2098 a specified Content-type. Serious performance boost.
2100 Revision 591.18 2002/05/05 17:33:09 error
2101 * screen.c: fix lack of beeps in curses mode
2103 Revision 591.17 2002/05/04 02:58:16 ajc
2104 * Documented a small protocol change for the STEL command
2106 Revision 591.16 2002/04/30 03:13:59 ajc
2107 * When sending a page that results in the receiver's Sent/Received Pages>
2108 room to be created, don't automatically grant the sender access to that room.
2109 * Added a parameter to create_room() to implement the above
2111 Revision 591.15 2002/04/23 13:38:08 ajc
2114 Revision 591.14 2002/04/21 21:28:06 ajc
2115 * Create the My Citadel Config> room along with the user account
2117 Revision 591.13 2002/04/20 03:00:01 ajc
2118 * One more fix for the RENAME command wrt namespaces.
2120 Revision 591.12 2002/04/18 18:44:36 nbryant
2121 don't use libtool -avoid-version for libcitserver - this might help for
2124 Revision 591.11 2002/04/17 04:35:06 ajc
2125 * Finished the IMAP RENAME command. (I ended up using nested functions
2126 because it made the task much, much easier. We can fix it later or convert
2127 it to C++ if we find this becomes a problem.)
2129 Revision 591.10 2002/04/15 13:25:47 ajc
2130 * Add error responses to imap_rename() and set up subfolder framework
2132 Revision 591.9 2002/04/14 22:42:49 ajc
2133 * Began implementing RENAME command in IMAP.
2135 Revision 591.8 2002/04/14 22:27:05 ajc
2136 * Added access control checking to CtdlRenameRoom()
2138 Revision 591.7 2002/04/14 22:11:22 ajc
2139 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2140 move it to a different floor.
2141 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2143 Revision 591.6 2002/04/10 03:58:40 ajc
2144 * Began work on IMAP RENAME
2146 Revision 591.5 2002/04/09 14:26:43 ajc
2147 * Allow INBOX to have subfolders. There's no longer any reason not to.
2149 Revision 591.4 2002/04/05 22:31:59 error
2150 * Send time-of-day with pages sent via IMAP
2152 Revision 591.3 2002/04/05 14:34:02 ajc
2153 * Minor tweak to nested folder algorithm to handle nesting in mail root
2155 Revision 591.2 2002/04/05 04:25:56 ajc
2156 * Support nested folders in IMAP. We might want to change the delimiter.
2158 Revision 591.1 2002/04/04 23:25:30 ajc
2159 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2160 but it makes Mozilla mail hang. Will investigate more later...
2162 Revision 591.0 2002/04/01 05:13:20 ajc
2163 * Tagged everything for 5.91 release
2165 Revision 590.168 2002/04/01 05:12:57 ajc
2166 * Prep for 5.91 release
2168 Revision 590.167 2002/03/29 04:43:15 ajc
2169 * Removed the BMBX command. Mailbox security update now runs automatically when the
2170 server starts and it sees data files version <5.91.
2172 Revision 590.166 2002/03/26 05:58:35 nbryant
2173 don't check for a database driver until after the openssl check is
2174 complete. if the ld paths aren't set up for the db installation this
2175 can interfere with the openssl check because it tries to run a program
2176 linked against the libraries we've been finding.
2178 Revision 590.165 2002/03/26 05:20:46 nbryant
2179 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2180 which has been rendered unusable by the build system simplifications
2182 Revision 590.164 2002/03/26 05:13:32 nbryant
2183 fix monstrous shell script syntax in configure.ac
2185 Revision 590.163 2002/03/26 04:38:31 nbryant
2186 * support autoconf 2.53
2187 * make a note that people should be using libtool 1.4d
2188 * cut some of the more pointless bells and whistles out of the configure
2189 script in an effort to make it more maintainable
2190 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2191 to the curses stuff.
2192 * timezone/daylight and other FreeBSD fixes
2193 * more effort in the configure script to detect the common
2194 bastardizations (ahem, ports) of Berkeley DB without falling down
2196 Revision 590.162 2002/03/25 03:09:39 nbryant
2197 fix warning on platforms where pthread_t may be a pointer
2199 Revision 590.161 2002/03/25 00:01:50 nbryant
2200 * compatibility with Berkeley DB < 3.3
2201 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2202 distributions. this is kind of a pain in the ass, but I had to rename our
2205 Revision 590.160 2002/03/22 04:35:38 ajc
2206 * Handle vCard registration updates for users other than the one currently
2207 logged in. (Allows administrative editing of contact information.)
2209 Revision 590.159 2002/03/20 19:03:27 ajc
2210 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2212 Revision 590.158 2002/03/19 04:34:42 ajc
2213 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2215 Revision 590.157 2002/03/19 04:19:33 ajc
2216 * Saw what IO did with strchr() and did the same in a few more places
2218 Revision 590.156 2002/03/17 00:08:02 error
2219 * mime_parser.c: more robust parsing of Content-Type header
2221 Revision 590.155 2002/03/16 05:22:59 ajc
2222 * Post an error message to Aide> when unlink() is unable to delete old
2225 Revision 590.154 2002/03/14 04:35:26 nbryant
2226 avoid symbol clash with curses' "timeout" function (which may be a macro
2229 Revision 590.153 2002/03/14 04:24:20 nbryant
2230 support window resizing in curses mode
2232 Revision 590.152 2002/03/13 04:11:11 nbryant
2233 fix up minor gotcha introduced by fgets change
2235 Revision 590.151 2002/03/13 03:58:29 ajc
2236 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2238 Revision 590.150 2002/03/13 03:34:38 nbryant
2239 /* when running in curses mode, the scroll bar in most
2240 xterm-style programs becomes useless, so it makes sense to
2241 pause after a screenful of pages if the user has been idle
2242 for a while. However, this is annoying to some of the users
2243 who aren't in curses mode and tend to leave their clients
2244 idle. keepalives become disabled, resulting in getting booted
2245 when coming back to the idle session. but they probably have
2246 a working scrollback in their terminal, so disable it in this
2249 if (!is_curses_enabled())
2252 Revision 590.149 2002/03/12 23:34:37 nbryant
2253 use ncurses in preference to curses if it's installed; it handles
2254 background colors properly on dtterm, has a larger color pair palette,
2255 and has a bigger terminal database than solaris curses
2257 Revision 590.148 2002/03/12 22:47:17 nbryant
2258 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2259 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2260 map the white/blue color pair onto 8 instead of 9, but only if that slot
2261 is available; fall back on white/black otherwise.
2263 it seems there may be an off-by-one error in the color pair manpages for
2264 the various curses packages (?) if not, our 0 entry is unusable, but that's
2265 the DIM_BLACK color and we don't use it anyway.
2267 Revision 590.147 2002/03/12 22:17:20 ajc
2268 * Give mailbox owners access to "who knows room" command
2270 Revision 590.146 2002/03/12 21:08:03 nbryant
2271 support color under Solaris curses
2273 Revision 590.145 2002/03/12 19:59:40 ajc
2274 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2275 Open up INVT/KICK commands to non-Aides for their mailboxes.
2277 Revision 590.144 2002/03/12 04:30:52 nbryant
2278 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2279 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2280 generator daemon) socket and seed OpenSSL's RNG.
2282 this is necessary on solaris and other systems which lack /dev/urandom.
2284 Revision 590.143 2002/03/12 03:43:26 nbryant
2285 squished the last remaining calls to sprintf
2287 Revision 590.142 2002/03/12 03:36:55 nbryant
2288 replace calls to gets with fgets
2290 Revision 590.141 2002/03/12 03:19:09 nbryant
2291 more sprintf bashing. now the only ones left are in mime_parser
2293 Revision 590.140 2002/03/12 01:33:42 nbryant
2294 - pass -Wcast-qual to gcc
2295 - more sprintf bashing
2297 Revision 590.139 2002/03/12 00:03:43 nbryant
2298 more sprintf removals
2300 Revision 590.138 2002/03/11 06:00:21 nbryant
2301 use <db.h> before <db3/db.h> or <db4/db.h>
2302 this is the only way i can think of to make it work everywhere; people on
2303 systems like FreeBSD where the ports work the other way around will have to
2304 specify an extra -I flag in their CPPFLAGS variable.
2306 Revision 590.137 2002/03/11 05:42:46 nbryant
2307 removed all references to sprintf from several files (not all files yet)
2308 and replace with snprintf
2310 Revision 590.136 2002/03/11 04:16:20 nbryant
2311 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2314 Revision 590.135 2002/03/11 03:55:24 nbryant
2315 - fixes for building without OpenSSL
2316 - setenv doesn't exist on all systems, use putenv instead
2317 - support Solaris' curses implementation
2319 Revision 590.134 2002/03/09 22:52:04 ajc
2320 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2321 overflow problem in lprintf(). I also did the same fix to cprintf().
2323 Revision 590.133 2002/03/09 16:47:57 ajc
2324 * Added BMBX to fix a problem
2326 Revision 590.132 2002/03/09 06:18:37 ajc
2329 Revision 590.131 2002/03/09 05:22:29 ajc
2330 * this should do it.
2332 Revision 590.130 2002/03/09 05:02:20 ajc
2333 * Attempts to fix the access control crap
2335 Revision 590.129 2002/03/08 05:42:02 ajc
2336 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2338 Revision 590.128 2002/03/07 04:30:37 ajc
2339 * Force recipient only in Mail>, not in all mailbox rooms
2341 Revision 590.127 2002/03/05 22:45:40 error
2342 * Autoconf fixes for DB4 support
2344 Revision 590.126 2002/03/05 04:47:49 ajc
2345 * vcard.c: another API update
2347 Revision 590.125 2002/03/04 05:29:39 ajc
2348 * Made a small API change to vcard.c for WebCit, brought the change over here too
2349 in order to keep vcard.c identical everywhere.
2351 Revision 590.124 2002/03/03 06:48:25 ajc
2352 * Client and server options to disable self-service user account creation
2354 Revision 590.123 2002/03/03 06:31:58 ajc
2355 * Added password starred-out entry to newprompt() and strprompt()
2356 * Applied the above setting to password set/change in <.A>ide <U>seredit
2358 Revision 590.122 2002/03/03 06:18:45 ajc
2359 * Implemented the CREU server command to administratively create user accounts
2360 * Added the ability to create new user accounts to <.A>ide <U>seredit
2362 Revision 590.121 2002/03/03 06:05:16 ajc
2363 * Split up some of the code in order to prepare for user accounts to be
2364 administratively created without logging in to them.
2366 Revision 590.120 2002/03/02 05:56:48 ajc
2367 * Properly implemented the network filter list. Finished the server module and
2368 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2370 Revision 590.119 2002/03/01 04:24:20 ajc
2371 * Cosmetic change to Received: line
2373 Revision 590.118 2002/03/01 04:16:22 ajc
2374 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2375 discarded instead of prepended. "Received:" lines now work.
2377 Revision 590.117 2002/02/23 19:20:51 ajc
2378 * Do the use table purge in two phases to avoid crashy crashy
2380 Revision 590.116 2002/02/20 22:42:19 ajc
2381 * Started adding better management of source IP addressses in SMTP service
2383 Revision 590.115 2002/02/15 04:28:57 ajc
2384 * Wrote the expire/purge routine for the new use table
2386 Revision 590.114 2002/02/15 04:05:08 ajc
2387 * Began implementation of a networker use table that doesn't chew up oodles
2388 of CPU time. (It uses a cdb instead.)
2390 Revision 590.113 2002/02/15 03:40:06 ajc
2391 * Stu's changes (which he checked in without making any ChangeLog comments,
2392 bad Stu!) didn't build properly without curses. Added #ifdef's.
2394 Revision 590.112 2002/02/13 22:15:10 ajc
2397 Revision 590.111 2002/02/13 22:04:11 ajc
2398 * added vcard_to_html() function
2400 Revision 590.110 2002/02/13 15:48:55 ajc
2401 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2403 Revision 590.109 2002/02/12 20:15:25 ajc
2404 * Threw in a few more #ifdef's so the client build doesn't barf on
2406 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2408 Revision 590.108 2002/02/11 15:52:10 ajc
2409 * Don't crash when deleting "purge this vCard" messages
2411 Revision 590.107 2002/02/10 22:36:41 nbryant
2412 - replace cdb_trunc with a complete version of the code i had been
2413 working on; fallback code for db < 3.3.x needed
2414 - change 'can't connect to host.port' to 'can't connect to host:port'
2416 Revision 590.106 2002/02/08 22:39:08 ajc
2417 * If there's already a Subject line in memory, display it below the usual
2418 headers when the user hits <E>
2420 Revision 590.105 2002/02/08 22:36:23 ajc
2421 * Changed the logic for printing RFC822 addresses (again)
2422 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2423 (We need to either provide an alternative implementation or require DB >=3.3)
2424 * Automatically Re: subject line in the client where appropriate
2426 Revision 590.104 2002/02/08 19:02:25 ajc
2427 * Added client and server side support for entering Subject lines in
2428 messages when not using RFC822.
2430 Revision 590.103 2002/02/08 18:10:07 ajc
2431 * When outputting a message in non-RFC822 format, don't display an Internet
2432 address if the user is local.
2434 Revision 590.102 2002/02/07 04:42:49 ajc
2435 * Silently refuse to add directory entries for Internet addresses already
2436 belonging to other users.
2437 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2439 Revision 590.101 2002/02/05 05:05:53 ajc
2440 * Don't crash when posting if the user doesn't have an Internet directory address
2442 Revision 590.100 2002/02/03 15:29:03 error
2443 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2445 Revision 590.99 2002/02/03 15:21:48 error
2446 * Remove the ETLS command, it is no longer needed
2448 Revision 590.98 2002/02/02 21:44:04 ajc
2449 * If a user has at least one valid Internet directory address, stamp it onto
2450 any outgoing messages.
2452 Revision 590.97 2002/02/01 05:11:26 ajc
2453 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2454 * In the client, check the directory for conflicts when selecting email addr.
2456 Revision 590.96 2002/01/31 05:13:44 ajc
2457 * When deleting a vCard from the Global Address Book room, remove the
2458 corresponding address in the directory. (Not tested.)
2460 Revision 590.95 2002/01/30 19:03:41 ajc
2461 * Added a new DeleteFunctionHook type of thing. These get called when a
2462 message is being deleted from a room.
2463 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2464 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2465 outside of the S_QUICKROOM critical section.
2467 Revision 590.94 2002/01/27 06:39:45 error
2468 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2469 the wrong number of bytes for the client to download
2471 Revision 590.93 2002/01/26 21:33:38 ajc
2472 * More internet addressing and global directory stuff. I think it's all working now
2473 except for the purging of old entries.
2475 Revision 590.92 2002/01/26 11:02:37 error
2476 * citadel.spec cleaned up
2478 Revision 590.91 2002/01/26 09:23:40 error
2479 * setup now has a silent running mode (-q option) where it silently sets
2480 defaults for everything. This is intended for use in scripts such as
2481 the RPM packages, eliminating a step from the installation process.
2483 Revision 590.90 2002/01/26 09:19:16 error
2484 * citadel.spec has been completely overhauled, we can make RPMs now!
2486 Revision 590.89 2002/01/26 04:59:57 ajc
2487 * smtp FROM command now validates sender using the validate_recipients() loop
2488 (yeah, it's good for that too) making it directory-aware
2490 Revision 590.88 2002/01/26 04:01:10 error
2491 * Formatter now uses more of the available screen width
2493 Revision 590.87 2002/01/26 03:57:30 error
2494 * Revised status_line() display, it's much more compact now
2496 Revision 590.86 2002/01/26 03:50:26 error
2497 * Better error reporting in connection_died(), kills curses before printing
2498 error message, prints last errno.
2500 Revision 590.85 2002/01/25 05:19:03 ajc
2501 * Greatly simplified the logic for validating recipient addresses for incoming
2502 SMTP. This logic destroys the whitespace mangling for local names; I will
2505 Revision 590.84 2002/01/25 04:36:35 ajc
2506 * fixz to allow incoming vCards in the address book to actually get processed
2508 Revision 590.83 2002/01/24 06:52:54 error
2509 * citadel_decls.h: fix unresolved extern errors
2511 Revision 590.82 2002/01/23 05:04:05 ajc
2512 * Add vCards from incoming network messages in the GAB to the directory.
2514 Revision 590.81 2002/01/23 03:39:32 ajc
2515 * Added a new hook type for handling incoming network messages
2516 * Wrote a skeleton module for net filtering
2518 Revision 590.80 2002/01/22 10:46:25 error
2519 * read_message() and fmout() now accept a FILE to which to send their
2520 output; this fixes quoting in the fullscreen client
2522 Revision 590.79 2002/01/20 08:03:43 error
2523 * curses client: use the status line as "input" line in chat mode
2525 Revision 590.78 2002/01/20 07:43:07 error
2526 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2528 Revision 590.77 2002/01/20 05:22:07 error
2529 * curses client: allow goodbye message to be seen on some terminals
2531 Revision 590.76 2002/01/19 16:56:31 error
2532 * Fixed color support, now works when rc_ansi_color is on or auto
2534 Revision 590.75 2002/01/19 15:10:25 error
2535 * Cosmetics for the client status line
2537 Revision 590.74 2002/01/19 11:59:33 error
2538 * A real status line for the text client
2540 Revision 590.73 2002/01/19 10:08:43 error
2541 * fix link for libcitserver.so to tools.o which I broke (oops!)
2543 Revision 590.72 2002/01/19 09:59:08 error
2544 * Full-screen curses support for Citadel text client
2546 Revision 590.71 2002/01/17 20:11:05 nbryant
2547 remove lock.c/lock.h; don't need them for what i was planning after all
2549 Revision 590.70 2002/01/17 10:48:36 error
2550 * cosmetic fixes in the new trace file functionality
2552 Revision 590.69 2002/01/17 10:32:14 error
2553 * lprintf() now logs the session ID for each log entry within a session.
2554 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2556 Revision 590.68 2002/01/17 10:16:09 error
2557 * migratenet.c: cygwin fix: include limits.h
2559 Revision 590.67 2002/01/17 10:13:31 error
2560 * serv_ical.c: set expire policy for My Calendar> to manual
2562 Revision 590.66 2002/01/17 07:18:11 ajc
2563 * Changed all "free software" references to "open source" in order
2564 to piss off Richard Stallman
2566 Revision 590.65 2002/01/17 00:22:35 nbryant
2567 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2569 Revision 590.64 2002/01/15 12:41:53 error
2570 * Implement alternate_semantics (see comments in citadel.rc file)
2572 Revision 590.63 2002/01/15 11:07:51 ajc
2573 * vcard.c: updated vCard "object methods" to handle multiple instances of
2574 the same key name when necessary.
2576 Revision 590.62 2002/01/15 06:38:39 error
2577 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2579 Revision 590.61 2002/01/15 06:20:18 error
2580 * Modules can now unregister any of their hooks (though none yet take
2583 Revision 590.60 2002/01/14 08:49:13 error
2584 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2587 Revision 590.59 2002/01/13 04:46:31 ajc
2588 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2589 providing directory service.
2591 Revision 590.58 2002/01/13 04:06:33 ajc
2592 * Repaired the problems I created when moving the_mime_parser()'s variables
2593 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2595 Revision 590.57 2002/01/11 15:46:57 error
2596 * Allow users to move/copy messages between personal rooms
2598 Revision 590.56 2002/01/11 04:59:00 ajc
2599 * Finished most of the work for the Global Address Book.
2601 Revision 590.55 2002/01/11 04:37:03 ajc
2602 * More code for the Global Address Book
2604 Revision 590.54 2002/01/11 02:57:35 error
2605 * Don't print **** when sending a page or mail from an anonymous-only room
2607 Revision 590.53 2002/01/10 21:22:37 ajc
2608 * Minor changes for global directory service
2610 Revision 590.52 2002/01/10 04:29:28 ajc
2611 * Minor updates for directory service
2613 Revision 590.51 2002/01/09 23:12:40 ajc
2614 * Allow users to zap mailbox rooms
2616 Revision 590.50 2002/01/09 04:37:32 ajc
2617 * Finished the callback stuff for vCard address extraction
2619 Revision 590.49 2002/01/09 04:05:53 ajc
2620 * Began writing code to harvest Internet e-mail addresses from vCards, and
2621 hacked together a temporary version (and writeup) of the IGAB command.
2623 Revision 590.48 2002/01/08 16:34:22 ajc
2624 * serv_vcard.c: cosmetic cleanup
2626 Revision 590.47 2002/01/06 22:44:21 error
2627 * Enable/disable encryption in client from command line and/or citadel.rc
2629 Revision 590.46 2002/01/06 21:25:26 ajc
2630 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2631 handling redirect_ssl, because these need to be done the same way regardless
2632 of client session crypto
2633 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2634 order to gain greater portability (or even to get it to compile on splorph)
2636 Revision 590.45 2002/01/06 11:13:33 error
2637 * Enable SSL/TLS support in the client (again)
2639 Revision 590.44 2002/01/06 11:11:31 error
2640 * Enable SSL/TLS in the client
2642 Revision 590.43 2002/01/06 10:49:55 error
2643 * Add some #includes I apparently somehow missed
2645 Revision 590.42 2002/01/06 10:33:10 error
2646 * SSL/TLS support for the Citadel/UX wire protocol
2648 Revision 590.41 2002/01/06 08:54:58 error
2649 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2651 Revision 590.40 2002/01/05 22:31:22 ajc
2652 * Removed some protocol commands and writeups that are no longer necessary
2653 * Began some of the framework for the Global Address Book
2655 Revision 590.39 2002/01/05 12:44:43 error
2656 * serv_chat.c: allow a session to be killed while in chat
2658 Revision 590.38 2002/01/05 12:31:04 error
2659 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2661 Revision 590.37 2002/01/05 04:51:36 error
2662 * stats now sorts its top 20 lists properly
2664 Revision 590.36 2002/01/04 20:57:36 nbryant
2667 Revision 590.35 2002/01/04 20:46:26 nbryant
2668 Makefile fix for cygwin (fix migratenet linkage)
2670 Revision 590.34 2002/01/04 20:43:26 nbryant
2671 configure/genstamp: check for struct tm.tm_gmtoff
2673 Revision 590.33 2002/01/03 22:01:17 ajc
2674 * Fixed mail to "sysop"
2676 Revision 590.32 2002/01/03 21:35:07 ajc
2677 * I think this is the last of the fixes for the new submit queue.
2679 Revision 590.31 2002/01/03 12:27:35 error
2680 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2682 Revision 590.30 2002/01/03 12:21:02 error
2683 * Autoconf support for recognizing OpenSSL
2685 Revision 590.29 2002/01/03 04:52:28 ajc
2686 * serv_network.c: migrated deliveries and bounces to the new message
2687 submission subsystem. NOT TESTED.
2689 Revision 590.28 2002/01/01 21:32:10 ajc
2690 * Finished the updates to serv_smtp.c, although I think there may be a
2691 problem with one-too-many reference counts when a message is submitted
2694 Revision 590.27 2001/12/31 20:15:13 ajc
2695 * Almost finished converting serv_smtp.c to the new message submission
2696 framework. Still not done yet; don't use this.
2698 Revision 590.26 2001/12/30 06:20:46 error
2699 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2701 Revision 590.25 2001/12/30 05:50:46 error
2702 * Security: Citadel now drops privileges when called from telnetd, also
2703 checks to make sure you didn't set the setuid/setgid bits. No more
2706 Revision 590.24 2001/12/29 05:19:32 ajc
2707 * Minor cosmetic hack
2709 Revision 590.23 2001/12/29 04:21:22 nixo
2710 stupid me. I didn't realize that asking for the header did what I wanted
2711 so I changed my little 'y' hack to not bother reading the text of the
2712 message. a little saving on the bandwidth.
2714 Revision 590.22 2001/12/28 22:32:38 nixo
2715 Added a "read m<y> next" function in read mode. It will skip to the next
2716 message by the user in the current message list (whatever mode you're in
2717 be it read forward, last 50, whatever.)
2719 Revision 590.21 2001/12/28 11:06:53 error
2720 * More server support for hostnames up to 63 characters (oops I missed a spot)
2722 Revision 590.20 2001/12/28 09:39:10 error
2723 * Client support for hostnames up to 63 characters: truncated at 24 in
2724 short who list, full display in long who list.
2726 Revision 590.19 2001/12/28 09:28:04 error
2727 * Server support for hostnames up to 63 characters
2729 Revision 590.18 2001/12/26 05:01:30 ajc
2730 * Added a new developer ID for Anticlimactic Teleservices
2732 Revision 590.17 2001/12/23 10:00:43 error
2733 * Pages are once again formatted to the caller's screen width.
2735 Revision 590.16 2001/12/23 09:57:47 error
2736 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2737 along with the time, e.g. 12:34 pm or 12:34:56 pm
2739 Revision 590.15 2001/12/20 04:54:26 ajc
2740 * If you paid for this software, someone is ripping you off.
2742 Revision 590.14 2001/12/18 08:24:56 nbryant
2743 more lovely configure tweaks (include paths for db)
2745 Revision 590.13 2001/12/18 06:04:08 ajc
2746 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2747 it was crashing boxen with small stack sizes.
2749 Revision 590.12 2001/12/18 05:54:16 ajc
2750 * Added more load_floorlist() commands to the beginning and end of functions
2751 in the client that manipulate the floor list. This fixes a bug in which
2752 new floors don't show up right away after being created.
2754 Revision 590.11 2001/12/17 08:14:26 nbryant
2755 restored the checks for /usr/include/db3 and /usr/local/include/db3
2756 in configure. there are too many variations on db installation; this is
2759 Revision 590.10 2001/12/17 08:00:45 nbryant
2760 set the pthreads stack size to 128K because FreeBSD's default of 64K
2761 seems too small. fixes crashes under FreeBSD.
2763 Revision 590.9 2001/12/16 00:50:14 error
2764 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2765 commands in logged_in_response().
2767 Revision 590.8 2001/12/14 21:33:18 nbryant
2768 finally changed configure to complain if there's no database driver ;)
2770 Revision 590.7 2001/12/14 08:29:30 error
2771 * Security: trace file is now only readable by owner, since it contains
2772 plain text passwords.
2774 Revision 590.6 2001/12/14 07:04:24 ajc
2775 * Now you can send mail to yourself. Hi from Stu.
2777 Revision 590.5 2001/12/14 06:58:12 ajc
2780 Revision 590.4 2001/12/13 22:36:30 nbryant
2781 make configure search for /usr/local/BerkeleyDB.4.0
2783 Revision 590.3 2001/12/13 22:29:57 nbryant
2784 make it compile with Berkeley DB 4.0.x
2786 Revision 590.2 2001/12/11 21:31:07 nbryant
2787 - test for -ldb3 before -ldb
2789 Revision 590.1 2001/12/11 20:04:41 nbryant
2790 - fix library flags, includes for portability
2791 - malloc.h is deprecated
2792 - fix genstamp, hopefully
2793 - fix size_t *printf handling for portability
2795 Revision 590.0 2001/12/08 03:31:41 ajc
2798 Revision 580.95 2001/12/08 03:30:37 ajc
2799 * Final changes to networking docs for 5.90
2801 Revision 580.94 2001/12/06 05:13:34 ajc
2802 * Added the documentation for room sharing and listserv
2804 Revision 580.93 2001/12/04 05:24:15 ajc
2805 * Added two more bytes to the possible length of shared secrets in networking
2806 due to some legacy support requirements.
2808 Revision 580.92 2001/12/04 05:16:19 ajc
2809 * mime_parser.c: change to memory allocation algorithm ... some badly done
2810 messages were crashing the server
2812 Revision 580.91 2001/12/03 22:48:16 ajc
2813 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2815 Revision 580.90 2001/12/03 17:02:50 ajc
2816 * dynloader.c: fixed improperly done declaration and mallok()
2818 Revision 580.89 2001/12/03 04:28:02 ajc
2819 * mime_parser.c: now uses built-in functions to decode base64 and
2820 quoted-printable attachments, instead of piping data to outboard programs.
2822 Revision 580.88 2001/12/03 02:45:46 ajc
2823 * Began implementing some code to handle multiple recipients (but #define'd
2824 it all out because we're approaching a release)
2826 Revision 580.87 2001/12/03 01:50:17 ajc
2827 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2828 the sender's "Mail>" room.
2830 Revision 580.86 2001/12/02 23:36:24 ajc
2831 * On a new system, set the default new user level to 4 instead of 1.
2833 Revision 580.85 2001/12/02 23:27:01 ajc
2834 * Removed references to the old networker from the documentation. Did not
2835 write any new documentation, so what's there now is kind of sparse.
2837 Revision 580.84 2001/12/02 02:42:55 ajc
2838 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2839 room listings, even for Aides (but it's still gotoable). This will be used
2840 for rooms which hold system configuration and message queues.
2842 Revision 580.83 2001/12/01 19:23:26 ajc
2843 * clientsocket.c: implement socket timeouts for read operations
2845 Revision 580.82 2001/12/01 17:00:23 ajc
2846 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2848 Revision 580.81 2001/12/01 07:18:28 ajc
2849 * Fixed an SMTP delivery problem that was causing certain classes of
2850 transient errors to cause a message to never be delivered.
2852 Revision 580.80 2001/12/01 05:26:01 ajc
2853 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2854 utility/diagnostic functions.
2856 Revision 580.79 2001/11/27 17:08:29 ajc
2857 * When calling an external editor, set the environment variable
2858 WINDOW_TITLE to an appropriate value.
2860 Revision 580.78 2001/11/26 03:27:08 ajc
2861 * new algorithm to load the use table
2863 Revision 580.77 2001/11/17 19:55:08 ajc
2864 * Updated some of the documentation
2866 Revision 580.76 2001/11/16 04:43:12 ajc
2867 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2868 commands are sent out using a single sock_write() call. There are broken
2869 SMTP server implementations that can't handle SMTP commands split across
2870 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2872 Revision 580.75 2001/11/15 04:11:30 ajc
2873 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2874 file format (since we dumbed down the gateway software)
2875 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2876 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2877 if a numeric port number was specified instead of a service name
2879 Revision 580.74 2001/11/14 02:59:01 ajc
2880 * Network run frequency is now a site-definable setting
2882 Revision 580.73 2001/11/13 22:05:23 ajc
2883 * Re-introduced the ability to enter IGnet mail into the system.
2885 Revision 580.72 2001/10/29 22:59:22 ajc
2886 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2888 Revision 580.71 2001/10/29 16:39:54 ajc
2889 * Finished the migratenet utility (finally).
2891 Revision 580.70 2001/10/28 05:18:51 ajc
2892 * migratenet almost finished
2894 Revision 580.69 2001/10/26 04:26:45 ajc
2895 * more work on the net migrator
2897 Revision 580.68 2001/10/23 03:37:33 ajc
2898 * Threw a few more lines of code into migratenet.c
2900 Revision 580.67 2001/10/20 18:10:50 ajc
2901 * migratenet.c: added (not even close to being finished)
2903 Revision 580.66 2001/10/17 21:07:20 nbryant
2904 further format string cleanups (for i686-linux type sizes)
2906 Revision 580.65 2001/10/17 20:41:07 nbryant
2907 - declare *printf format specifiers if gcc detected
2908 - format string fixes (compiles w/o warnings on alpha osf/1)
2910 Revision 580.64 2001/10/17 19:40:38 nbryant
2911 warning fixes and cleanups for 64-bit machines
2913 Revision 580.63 2001/10/16 20:47:37 nbryant
2914 - backed out -export-dynamic, it doesn't do anything and i've found the real
2916 - remove declaration for make_message
2918 Revision 580.62 2001/10/16 19:18:49 nbryant
2919 backed out that compiler detection change for Tru64. it's not incredibly
2920 important and results in broken autoconf macro expansions.
2922 Revision 580.61 2001/10/16 18:36:33 nbryant
2923 reinstate -export-dynamic for citserver in case libtool decides to build
2924 static libraries (why?)
2926 Revision 580.60 2001/10/16 18:21:53 nbryant
2927 add some explanatory text to bootstrap
2929 Revision 580.59 2001/10/16 17:43:53 nbryant
2930 - further configure tweaks for FreeBSD and Tru64 Unix
2931 - updated to latest libtool configure fragment
2932 - there are two functions named make_message. (?) so declare them both
2935 Revision 580.58 2001/10/16 01:48:55 nbryant
2936 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2937 - #ifdef out inline on non-GCC compilers
2939 Revision 580.57 2001/10/15 19:50:50 ajc
2940 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2941 * Post notification in Aide> when the loopzapper catches a message.
2943 Revision 580.56 2001/10/12 22:41:11 ajc
2944 * Wrote the rest of the use table code. Finished except for a bug.
2946 Revision 580.55 2001/10/10 18:35:12 ajc
2947 * Comments & cosmetics for previous update
2949 Revision 580.54 2001/10/10 17:12:54 ajc
2950 * Bugfix for MSG0 command to properly handle multipart/alternative
2952 Revision 580.53 2001/10/06 21:32:29 ajc
2953 * Finished the concurrency check for network polling. (Now works both for
2954 polling and being polled. Severe UUCP deja vu.)
2956 Revision 580.52 2001/10/06 20:28:06 ajc
2957 * Began implementing some concurrency stuff for the networker
2959 Revision 580.51 2001/10/06 19:51:47 ajc
2960 * Stripped the build of obsolete parts of the old networker no longer in use.
2962 Revision 580.50 2001/10/03 20:05:50 ajc
2963 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2964 side. (No changes required other than advertising the extension.)
2966 Revision 580.49 2001/10/03 03:15:16 ajc
2967 * Implemented BOUNCE BOUNCE BOUNCE
2969 Revision 580.48 2001/10/02 03:04:30 ajc
2970 * Allow non-Aides to terminate sessions belonging to them
2972 Revision 580.47 2001/09/24 18:55:13 ajc
2973 * Completed migrating the "netpoll" utility into the serv_network module.
2974 Removed this utility.
2976 Revision 580.46 2001/09/21 20:58:25 nbryant
2977 support different log_archive prototype in DB versions prior to 3.3
2979 Revision 580.45 2001/09/20 04:17:10 ajc
2980 * Inbound network authentication working. Fixed a bug in the split-horizon
2981 algorithm. Still need to move the 'netpoll' command into the server.
2983 Revision 580.44 2001/09/18 04:05:04 ajc
2984 * Added host/IP and port to node config (client side only)
2986 Revision 580.43 2001/09/17 23:55:45 ajc
2987 * Support for IGnet routing (not tested)
2989 Revision 580.42 2001/09/16 05:44:51 ajc
2990 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2991 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2993 Revision 580.41 2001/09/09 16:19:29 error
2994 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2996 Revision 580.40 2001/09/09 03:19:38 ajc
2997 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2998 says it's ok to do so.
3000 Revision 580.39 2001/09/08 18:58:38 ajc
3001 * More changes to the new networker. Added client command for room sharing.
3003 Revision 580.38 2001/09/07 04:05:27 ajc
3004 * You guessed it: still more code for the new networker.
3006 Revision 580.37 2001/09/06 05:47:29 nbryant
3007 check for /usr/include/db3 (for RedHat 6.2; others?)
3009 Revision 580.36 2001/09/06 05:23:14 nbryant
3010 #include fix for glibc 2.1.3
3012 Revision 580.35 2001/09/06 04:02:34 ajc
3013 * A few more updates to the networker
3015 Revision 580.34 2001/09/06 03:32:41 nbryant
3016 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3017 set up properly for all platforms now.
3019 Revision 580.33 2001/09/06 02:55:27 nbryant
3022 Revision 580.32 2001/09/06 02:49:22 ajc
3023 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3024 the user hits <C>ontinue (bug reported by Stu Mark)
3026 Revision 580.31 2001/09/06 01:26:39 nbryant
3027 - port to Cygwin (DLL support, etc.)
3028 - don't build SMTP module if there's no resolver library (eg on Windows)
3030 Revision 580.30 2001/09/06 00:54:01 nbryant
3031 updated to libtool 1.4.1 and automake 1.5
3033 Revision 580.29 2001/08/29 02:51:25 ajc
3034 * More work on the new networker.
3036 Revision 580.28 2001/08/25 05:04:57 ajc
3037 * Worked a little more on the in-server replacement for netproc
3039 Revision 580.27 2001/08/22 04:18:17 ajc
3040 * Realized that there was lots of similarly broken code in
3041 process_rfc822_addr(). Wrote two new utility functions in tools.c
3042 stripout() and stripallbut() and used them where appropriate. This should
3043 take care of all possible infinite loops.
3045 Revision 580.26 2001/08/22 03:43:11 ajc
3046 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3047 server to jump into an endless loop when an e-mail address contained
3048 unbalanced angle brackets.
3050 Revision 580.25 2001/08/15 04:26:02 ajc
3051 * Added split horizon and delete-after-spool to the new networker
3053 Revision 580.24 2001/08/14 02:41:57 ajc
3054 * Began the migration of netproc into part of the serv_network.c module instead
3055 of a standalone program.
3057 Revision 580.23 2001/08/11 22:35:40 nbryant
3058 updated citadel-with-berkeley-db.txt.
3059 - updated build instructions
3060 - improved backup procedures to be safer and more space-efficient.
3062 Revision 580.22 2001/08/11 19:18:41 ajc
3063 * Realized that I am stupid and started implementing server commands to load
3064 and save network configurations, when I had already lovingly implemented the
3065 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3066 in the Local System Configuration> room. Ripped the newer crap out.
3067 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3069 Revision 580.21 2001/08/11 03:51:56 ajc
3070 * Removed the idle timer from the client. Dialup is dead.
3072 Revision 580.20 2001/08/06 21:33:29 nbryant
3073 made the client fall back on port 504 if there's no /etc/services entry
3075 Revision 580.19 2001/08/05 23:54:14 ajc
3076 * prep for new network node infrastructure
3078 Revision 580.18 2001/08/03 16:53:21 ajc
3079 * Added some more "break" statements to the main switch..case loop in
3080 citadel.c where they were needed.
3082 Revision 580.17 2001/08/03 16:43:53 ajc
3083 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3084 return code as a warning instead of an error worthy of aborting the server.
3085 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3087 Revision 580.16 2001/07/30 03:46:14 nbryant
3088 made ForEachUser use a read-only cursor, too. there is now only one piece of
3089 code in Citadel proper (not the database driver) that needs transactions.
3090 that's check_ref_counts; in other words it's the only thing standing in the way
3091 of a clean implementation of retryable transactions.
3093 Revision 580.15 2001/07/29 22:24:04 nbryant
3094 - added a new function to the database interface, cdb_close_cursor(). always
3095 call this when you're finished with a traversal but didn't bother reading all
3098 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3099 no longer needed because of the read-only cursor support.
3101 Revision 580.14 2001/07/29 20:56:09 nbryant
3102 change ForEachRoom to use read-only cursors by default. it can be overridden to
3103 still use read/write cursors by doing:
3105 cdb_begin_transaction();
3107 cdb_end_transaction();
3109 the only place I found where it appears necessary to do so is check_ref_counts,
3110 so this checkin affects that function too.
3112 Revision 580.13 2001/07/29 20:06:33 nbryant
3113 generate symlinks to .libs in modules directory
3115 Revision 580.12 2001/07/28 00:02:50 nbryant
3116 implemented read-only cursors. one of the advantages to these is that
3117 transactions can be avoided; a cursor operation that occurs within a
3118 transaction will often acquire a read lock on every single database page. in
3119 general, the Sleepycat documentation recommends avoiding transaction-protected
3120 read-only operations where practical. read/modify/write operations can still
3121 be transaction protected, of course.
3123 to use a read-only cursor, call cdb_rewind without a previous call to
3124 cdb_begin_transaction. the DB driver will notice this and prevent the current
3125 thread from modifying data or starting a transaction until the cursor is
3128 Revision 580.11 2001/07/27 20:45:44 nbryant
3129 libtool has matured a lot since the last time i looked at it (years ago)
3130 so we now use it to handle the details of building shared libraries and
3131 the linker flags for the main executable.
3133 in theory this should bring a lot more portability to the dynloader
3134 subsystem and enable us to do things like transparently detect GNU vs Sun
3135 linkers on solaris, for example
3137 Revision 580.10 2001/07/27 03:29:04 nbryant
3138 missed one thing in the autoconf move
3140 Revision 580.9 2001/07/27 02:57:43 nbryant
3141 support one cursor per database rather than one global cursor
3143 Revision 580.8 2001/07/27 01:32:07 nbryant
3144 remove the automatic transaction demarcation on singleton read operations
3146 Revision 580.7 2001/07/26 21:43:46 nbryant
3147 - move to autoconf 2.52
3148 - random warning fix
3151 Revision 580.6 2001/07/24 13:17:54 ajc
3152 * New UI for mailing list setup
3153 * rooms.c: code cleanup
3156 Revision 580.5 2001/07/20 23:48:23 nbryant
3157 fix build on solaris, check default install location for db 3.2, and silence
3160 Revision 580.4 2001/07/16 14:24:30 ajc
3161 * Silly cosmetic change to keep the wholist ordered by ascending session number
3163 Revision 580.3 2001/07/13 00:01:36 ajc
3164 * Shuffled around some of the housekeeping loop code
3166 Revision 580.2 2001/07/11 17:01:10 ajc
3167 * database_sleepycat.c: small changes to log messages
3169 Revision 580.1 2001/07/11 04:35:40 nbryant
3170 moved dret initialization in cdb_fetch, just in case
3172 Revision 580.0 2001/07/03 03:07:06 ajc
3175 Revision 573.143 2001/07/03 03:06:50 ajc
3176 * Last minute doco update for 5.80
3178 Revision 573.142 2001/07/01 15:44:32 nbryant
3179 configure.in: check for Berkeley DB first.
3181 Revision 573.141 2001/06/27 23:34:30 ajc
3182 * Added some verbage to messages/roomaccess to placate a user who keeps
3183 bitching about privacy policy.
3185 Revision 573.140 2001/06/19 03:41:04 ajc
3186 * Ooops... last_cull needs to be declared static
3188 Revision 573.139 2001/06/19 03:33:19 ajc
3189 * imap_fetch.c: download MIME parts without decoding first. We like that.
3190 * database_sleepycat.c: added automatic culling of log files which have not
3191 been written to in five days.
3193 Revision 573.138 2001/06/17 19:42:23 nbryant
3194 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3196 Revision 573.137 2001/06/07 03:28:37 ajc
3197 * More tweaks to the MIME parser
3199 Revision 573.136 2001/06/06 15:44:37 ajc
3200 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3201 ensure that 000 termination string appears on a line by itself.
3203 Revision 573.135 2001/06/06 04:22:25 ajc
3204 * Moved memreadline() to tools.c
3205 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3206 into an active loop when encountering badly formed headers
3208 Revision 573.134 2001/05/27 05:23:03 ajc
3209 * Added a "no new messages" response in the client, displayed when a read
3210 command turns up a zero message count.
3212 Revision 573.133 2001/05/18 20:12:09 ajc
3213 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3214 boundary was the very last line of the message.
3215 * serv_smtp.c: toned down some of the command response verbage.
3217 Revision 573.132 2001/04/28 04:42:55 ajc
3218 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3219 of going into a release cycle soon.
3221 Revision 573.130 2001/04/26 03:31:00 ajc
3222 * Finished the implementation of per-message seen/unseen logic, both in the
3223 server proper and in IMAP. Citadel protocol uses new "seen" command.
3225 Revision 573.129 2001/04/21 04:55:51 ajc
3226 * Began implementation of per-message seen/unseen attribute
3228 Revision 573.128 2001/04/20 03:39:54 ajc
3229 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3231 Revision 573.127 2001/04/17 00:35:19 cough
3232 * Modified rooms.c in the client so that it would allow inviting into
3233 public rooms. This is important since there is now a V_LOCKOUT
3234 flag which prevents users who have been kicked from rejoining
3235 a room unless/until you invite them back in.
3237 Revision 573.126 2001/04/16 19:21:14 cough
3238 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3239 rooms without knowing the password.
3241 Revision 573.125 2001/04/14 04:26:44 ajc
3242 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3245 Revision 573.124 2001/04/10 01:04:10 ajc
3246 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3247 that is corrupting the memory.
3249 Revision 573.123 2001/04/03 00:47:23 ajc
3250 * Began implementing IMAP APPEND
3252 Revision 573.122 2001/04/01 22:05:44 cough
3253 * *Actually* fixed a botched ChangeLog entry.
3255 Revision 573.121 2001/04/01 22:04:28 cough
3256 * Fixed a botched ChangeLog entry.
3258 Revision 573.120 2001/04/01 22:03:10 cough
3259 * Changed two fclose()s to pclose()s.
3261 Revision 573.119 2001/03/25 11:52:36 error
3262 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3263 RFC-compliant error messages.
3265 Revision 573.118 2001/03/21 05:47:49 ajc
3266 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3268 Revision 573.117 2001/03/20 01:33:55 ajc
3269 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3272 Revision 573.116 2001/03/13 17:19:33 ajc
3273 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3275 Revision 573.115 2001/03/12 01:27:42 ajc
3276 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3278 Revision 573.114 2001/03/11 23:00:29 ajc
3279 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3281 Revision 573.113 2001/03/11 22:09:20 ajc
3282 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3284 Revision 573.112 2001/03/11 20:06:53 ajc
3285 * Fixed bug that created incorrect roomnames when sending pages
3287 Revision 573.111 2001/03/11 19:23:32 ajc
3288 * IMAP DELETE command ... also split up access control for room delete cmds
3290 Revision 573.110 2001/03/10 17:29:07 ajc
3291 * Implement proper access control for deleting messages from IMAP
3293 Revision 573.109 2001/03/07 04:02:27 ajc
3294 * Fixed some small IMAP bugs
3296 Revision 573.108 2001/03/06 04:44:00 ajc
3297 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3299 Revision 573.107 2001/03/06 03:31:58 nbryant
3300 database-related cleanups and paranoia tests;
3301 fixed a transaction-leak/deadlock problem in cdb_delete;
3302 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3304 Revision 573.106 2001/03/05 04:59:31 ajc
3307 Revision 573.105 2001/03/04 23:49:41 ajc
3308 * IMAP EXPUNGE responses -should- be correct now
3310 Revision 573.94 2001/02/20 00:02:56 ajc
3311 * IMAP: implemented the STATUS command (sort of).
3313 Revision 573.93 2001/02/19 22:24:41 ajc
3314 * IMAP server: added untagged, unsolicited server messages for newly arrived
3315 messages, and messages expunged by another session.
3317 Revision 573.92 2001/02/17 05:53:35 ajc
3318 * Repaired the creation of page log rooms in the wrong namespace when the
3319 recipient does not yet have his/her log room created.
3320 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3321 purge and the next to delete them. Works better in transactionland.
3323 Revision 573.91 2001/02/14 08:11:27 error
3324 * citadel.rc: added RCS ID (it's about time!)
3326 Revision 573.90 2001/02/14 04:23:54 ajc
3327 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3328 This was causing some clients (such as Pine) to lock up.
3330 Revision 573.89 2001/02/13 04:06:14 ajc
3331 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3332 BODY[n] data items. I think. So much protocol crud, so little time...
3334 Revision 573.88 2001/02/13 01:18:44 ajc
3337 Revision 573.87 2001/02/12 04:31:34 ajc
3338 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3340 Revision 573.86 2001/02/08 04:45:58 ajc
3341 * Fixed namespace problems resulting from the automatic namespece prefixing
3342 added to create_room(). Also added the ability to specify "create a mailbox
3343 but I've already supplied the namespace prefix" for situations where the
3344 namespace isn't that of the logged in user.
3345 * Made the POP3 server response messages slightly less humorous
3347 Revision 573.85 2001/02/06 04:44:12 ajc
3348 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3350 Revision 573.84 2001/02/06 02:09:38 ajc
3351 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3352 Internet users now outnumber dialup users 100 to 0.
3353 * room_ops.c: added a really_create option to create_room(). Also moved the
3354 generation of personal namespace into that function. MODULE OWNERS PLEASE
3355 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3356 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3357 * serv_imap.c: finished the CREATE command (finally)
3359 Revision 573.83 2001/02/05 05:20:22 ajc
3360 * Made some changes to functions which translate between Citadel room names
3361 and IMAP folder names. They're still buggy.
3363 Revision 573.82 2001/02/04 23:17:28 ajc
3364 * Implemented the IMAP CREATE command
3366 Revision 573.81 2001/02/04 02:40:07 ajc
3367 * more imap. imap sucks. die crispin die.
3369 Revision 573.80 2001/02/03 10:02:12 error
3370 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3371 text/x-calendar or text/calendar; abort saving if not
3373 Revision 573.79 2001/02/03 09:30:46 error
3374 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3376 Revision 573.78 2001/02/03 08:21:00 error
3377 * serv_ical.c and serv_ical.h added; skeleton code for now
3379 Revision 573.77 2001/02/02 20:18:18 ajc
3380 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3381 instead of cdb_store. Useful to know which function failed...
3383 Revision 573.76 2001/02/01 04:08:03 ajc
3384 * IMAP minor change to mailbox name output
3385 * Increased size of buffer in lprintf()
3387 Revision 573.75 2001/01/28 09:50:02 error
3388 * sysdep.c: lprintf() now generates timestamps
3390 Revision 573.74 2001/01/28 07:35:04 error
3391 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3393 Revision 573.73 2001/01/16 04:03:13 ajc
3394 * yeesh ... more on the IMAP BODYSTRUCTURE
3396 Revision 573.72 2001/01/16 01:51:12 ajc
3397 * imap bodystructure
3399 Revision 573.71 2001/01/16 00:46:40 ajc
3400 * Changed the MIME parser API *again* because we now need the ability to
3401 supply callback functions to be executed before and/or after parsing a
3402 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3404 Revision 573.70 2001/01/15 23:59:26 ajc
3405 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3407 Revision 573.68 2001/01/15 20:34:04 ajc
3408 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3409 into thinking that mail messages are newsgroup messages instead. When we
3410 add NNTP support back into Citadel we'll have to add code to only output
3411 this field when appropriate.
3413 Revision 573.67 2001/01/15 16:30:31 ajc
3414 * temporary implementation of 901 asynchronous express messages
3416 Revision 573.66 2001/01/14 14:55:39 ajc
3417 * Changed the format of <.W>holist <L>ong
3419 Revision 573.65 2001/01/13 06:40:26 nbryant
3420 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3421 which should now be considered closed.
3423 Revision 573.64 2001/01/13 06:12:15 ajc
3424 * Added the ASYN command
3426 Revision 573.63 2001/01/12 22:05:46 ajc
3427 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3428 reads a list containing stealth mode sessions.
3430 Revision 573.62 2001/01/09 05:39:45 ajc
3431 * Merged in code from the TRANSACTIONS branch for testing.
3433 Revision 573.61 2000/12/30 06:17:17 ajc
3434 * Still more work on IMAP. Damn this is tedious.
3436 Revision 573.60 2000/12/30 04:55:05 ajc
3437 * more buffer size stuff
3439 Revision 573.59 2000/12/27 20:19:51 ajc
3440 * The size constant "256" which shows up everywhere as a buffer size has now
3441 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3442 we need 1024 byte buffers for most Internet protocols.
3444 Revision 573.58 2000/12/27 05:09:58 ajc
3445 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3447 Revision 573.57 2000/12/26 03:46:50 ajc
3450 Revision 573.56 2000/12/25 22:50:43 ajc
3451 * Added an API function to extract and unfold specific RFC822 fields.
3452 * imap-->fetch-->envelope-->in-reply-to now works
3453 * More robust checking and reporting of temp file errors in the client
3455 Revision 573.55 2000/12/25 20:43:24 ajc
3456 * imap_fetch.c: added support for fetch-->envelope-->from
3458 Revision 573.54 2000/12/20 04:09:24 ajc
3459 * A few memory handling fixes to netproc.
3461 Revision 573.53 2000/12/20 01:57:37 ajc
3462 * netproc.c: added bounds check to fpgetfield()
3464 Revision 573.52 2000/12/19 20:41:55 ajc
3465 * Fixed generation of unique file names for network uploads etc.
3467 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3468 remove extraneous transaction around dynamic module initializations. this will
3469 fix the crash on database creation.
3471 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3472 clean: also remove parsedate.c
3474 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3475 require transactional cursors
3477 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3478 release any stale db handles at the end of a server command
3479 (unfinished transactions will be aborted to annoy lazy programmers)
3481 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3482 set sched_yield as sleepycat's yield function. this should improve locking
3485 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3486 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3488 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3489 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3492 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3493 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3494 this should make things significantly more scaleable.
3496 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3497 reworked shutdown sequence to wait for worker threads to terminate before
3498 checkpointing and closing databases. it is no longer safe to call
3499 master_cleanup() directly to force a shutdown; instead, just set
3500 time_to_die to a nonzero value
3502 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3503 added deadlock detection and cleaned up messages
3505 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3506 created TRANSACTIONS branch
3507 track cursor and transaction id's in thread-specific data
3509 Revision 573.51 2000/12/14 18:36:34 ajc
3510 * Fixed the "users not in chat" wholist display
3512 Revision 573.50 2000/12/12 18:06:46 ajc
3513 * Removed the transaction stuff (but left the log in). It wasn't working.
3515 Revision 573.49 2000/12/12 06:19:55 ajc
3516 * Stabilize, dammit!!
3518 Revision 573.48 2000/12/12 04:20:03 ajc
3519 * Made the transaction open/close a global thing, in a frantic attempt to get
3520 Uncensored to stop crashing. More fixes on the way...
3522 Revision 573.47 2000/12/11 06:08:41 ajc
3523 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3524 timer event, and check_sched_shutdown() to the end of the worker thread
3525 loop. Seems to have improved reliability (but why?)
3527 Revision 573.46 2000/12/11 03:22:11 ajc
3528 * Added server-side REQT command to issue client termination requests
3530 Revision 573.45 2000/12/11 02:19:26 ajc
3531 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3532 client log off. (The server doesn't support sending that flag yet, though)
3534 Revision 573.44 2000/12/09 06:20:06 ajc
3535 * A few final touches to the Sleepycat DB back-end
3537 Revision 573.43 2000/12/08 17:06:33 ajc
3538 * Wrap txn_begin and txn_end in S_DATABASE mutex
3540 Revision 573.42 2000/12/07 20:21:39 ajc
3541 * begin/end transaction in master_startup()
3543 Revision 573.41 2000/12/07 16:59:02 nbryant
3544 added --with-db and --with-gdbm options to configure
3546 Revision 573.40 2000/12/07 04:50:33 ajc
3547 * Wrap housekeeper and timer events in transaction open/close functions
3548 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3549 (runs each minute, but actually limited by the parameters of the function)
3551 Revision 573.39 2000/12/06 04:44:36 ajc
3552 * Changed netproc to keep the use table in a flat file instead of a database
3554 Revision 573.38 2000/12/05 05:32:58 ajc
3555 * Added support for non-USA country identities in vCard and registration
3556 * User edit now asks whether it should prompt to change the password
3558 Revision 573.37 2000/12/03 04:12:21 ajc
3559 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3561 Revision 573.36 2000/11/30 03:23:17 ajc
3562 * Got the Sleepycat DB back end working, by opening the databases in a non
3563 shared, non threaded mode, and using Citadel's locking to serialize access.
3565 Revision 573.35 2000/11/29 05:00:02 ajc
3566 * I think the db stuff is ok, but my db library is fux0red...
3568 Revision 573.34 2000/11/27 14:12:09 error
3569 * commands.c: fixups to print_express() to make external command not print
3570 extraneous stuff to the terminal and make the displayed message consistent
3572 Revision 573.33 2000/11/27 10:41:14 error
3573 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3575 Revision 573.32 2000/11/27 10:29:59 error
3576 * serv_chat.c: fix send_express_message() to include timestamps
3578 Revision 573.31 2000/11/27 03:44:27 ajc
3579 * Initial checkin of database_sleepycat.c (doesn't work yet)
3581 Revision 573.30 2000/11/26 05:24:22 ajc
3582 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3583 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3584 * imap_fetch.c: used the above function to do all output pre-loaded
3586 Revision 573.29 2000/11/25 09:36:18 error
3587 * Added a bit of detail to syslog entries; now shows session id attached to
3588 client, hostname, and username, and time the session ended.
3590 Revision 573.28 2000/11/25 06:17:06 ajc
3591 * Minor IMAP tweaks. It still doesn't work. :(
3593 Revision 573.27 2000/11/23 07:22:21 error
3594 * citadel.spec: update version number
3596 Revision 573.26 2000/11/21 11:12:56 error
3597 * domain.h: changed the HP/UX compatibility code to use defines from
3598 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3600 Revision 573.25 2000/11/12 04:20:49 ajc
3601 * Optimized server side input of message text
3603 Revision 573.24 2000/11/10 03:55:06 ajc
3604 * Ford's Fix for Faster Functionality (save position during reply)
3606 Revision 573.23 2000/11/09 04:48:50 ajc
3607 * tools.c: striplt() strips all whitespace, not just spaces
3609 Revision 573.22 2000/11/07 20:47:21 ajc
3610 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3612 Revision 573.21 2000/11/07 15:54:53 ajc
3613 * xx FETCH n:n BODY[pn.MIME] now works
3615 Revision 573.20 2000/11/06 05:10:01 ajc
3616 * Changed the mime_parser() API (again) to allow "don't decode" mode
3618 Revision 573.19 2000/10/29 18:11:07 ajc
3619 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3621 Revision 573.18 2000/10/28 14:14:19 error
3622 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3623 it actually makes sense to do it that way...
3625 Revision 573.17 2000/10/25 21:37:09 ajc
3626 * Implemented the AUTHENTICATE LOGIN command in IMAP
3628 Revision 573.16 2000/10/25 19:20:37 ajc
3629 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3631 Revision 573.15 2000/10/24 20:39:59 ajc
3632 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3634 Revision 573.14 2000/10/23 20:26:51 error
3635 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3637 Revision 573.13 2000/10/11 23:03:44 error
3638 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3639 $PAGER nor less is available.
3641 Revision 573.12 2000/10/11 22:55:25 error
3642 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3643 displayed at login are in color
3645 Revision 573.11 2000/10/11 22:47:51 error
3646 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3648 Revision 573.10 2000/10/10 19:18:12 ajc
3649 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3651 Revision 573.9 2000/10/06 03:31:55 ajc
3652 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3654 Revision 573.8 2000/10/05 22:23:16 ajc
3655 * Slowly and painfully writing IMAP support
3657 Revision 573.7 2000/10/04 22:39:06 ajc
3658 * Added skeleton versions of the LIST and LSUB commands to the imap server
3660 Revision 573.6 2000/10/04 17:48:21 ajc
3661 * Allow Aides to zap rooms (site configurable setting)
3663 Revision 573.5 2000/10/03 01:45:00 ajc
3664 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3665 global page log room to be disabled (answer "no" to set the log room to a
3668 Revision 573.4 2000/09/28 10:27:38 error
3669 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3671 Revision 573.3 2000/09/24 22:01:45 ajc
3672 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3674 Revision 573.2 2000/09/21 04:16:44 ajc
3675 * Fixed logged_in_response() so it only displays responses during Citadel
3676 protocol sessions. (This was affecting POP etc.)
3678 Revision 573.1 2000/09/11 22:05:04 ajc
3679 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3680 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3681 this time because it has to run as root.
3683 Revision 573.0 2000/09/05 18:35:22 ajc
3684 * Tagged everything for version 5.73 release
3686 Revision 572.39 2000/09/04 03:59:15 ajc
3688 ----------------------------
3690 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3691 Added HP/UX linker flag for dynamic modules to work
3692 ----------------------------
3694 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3695 Changed to use integer macros from typesize.h for specific bit widths
3696 ----------------------------
3698 Revision 572.38 2000/09/01 20:17:08 ajc
3699 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3701 Revision 572.37 2000/09/01 17:31:47 ajc
3702 * Fixed oopseth in control.c that might call fileno(NULL)
3704 Revision 572.36 2000/09/01 13:37:16 ajc
3705 * control.c: chown citadel.control to bbsuid when opening/creating as root
3707 Revision 572.35 2000/09/01 03:55:44 ajc
3708 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3710 Revision 572.34 2000/09/01 03:43:09 ajc
3711 * Added 'author' command-line arg to aidepost. Closes enhancement request
3713 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3714 unix domain socket bug is fixed, it's ok if these binds fail.
3716 Revision 572.33 2000/08/31 23:02:15 ajc
3717 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3718 always at least 5. Zero-length queues can cause connection lockups.
3720 Revision 572.32 2000/08/31 21:32:44 ajc
3721 * Still trying to fix a socket connect bug
3723 Revision 572.31 2000/08/31 16:37:08 ajc
3724 * docs/import-export.txt: added.
3726 Revision 572.30 2000/08/28 19:51:51 ajc
3727 * messages.c: cosmetic cleanup (coding convention and comments)
3729 Revision 572.29 2000/08/26 20:23:18 ajc
3730 * Finished up the back end code for mailing list sends. Sends now work!
3732 Revision 572.28 2000/08/24 02:48:18 ajc
3733 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3735 Revision 572.27 2000/08/22 02:31:47 ajc
3736 * nonce (for APOP-style auth) is now generated when a context is created
3737 instead of during protocol greeting functions.
3738 * Moved Citadel protocol nonce output from greeting to INFO
3740 Revision 572.26 2000/08/18 21:09:36 ajc
3741 * Added a little more mailing list code to serv_network.c
3743 Revision 572.25 2000/08/10 04:36:25 ajc
3744 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3745 client protocol to get out of sync in certain conditions.
3747 Revision 572.24 2000/08/10 02:42:13 ajc
3748 * Changed all the "200 ok" responses to more descriptive strings
3749 * Added a *temporary* protocol sync check. Remove this!
3751 Revision 572.23 2000/08/09 17:14:34 ajc
3752 msgbase.c: fixed a bug in
3753 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3754 causing the <R>eply function to fail on names with whitespace in
3755 certain parts of the string. This closes Bug #56.
3757 Revision 572.22 2000/08/05 04:24:00 ajc
3758 * Added [idle] to client wholist display for sessions idle >15 minutes
3759 * Added a generic "void *userdata" field to CtdlForEachMessage()
3760 * More prep for mailing list handling in the server
3762 Revision 572.21 2000/07/30 04:36:12 ajc
3763 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3764 for the network overhaul.
3766 Revision 572.20 2000/07/29 05:29:19 ajc
3767 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3768 names (to Aides only) as additional fields rather than an extra line of
3770 * Changed the client to display new RWHO fields, in the "long" wholist only.
3771 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3772 be activated manually.
3774 Revision 572.19 2000/07/24 00:39:13 ajc
3775 * Fixed a path problem when calling netmailer from mailinglist.c
3777 Revision 572.18 2000/07/22 03:44:17 ajc
3778 * Prepared infrastructure for the networker rewrite
3780 Revision 572.17 2000/07/17 02:38:08 ajc
3781 * Completed serv_vandelay.c (importer/exporter module)
3782 * sendcommand.c: fix behavior of SEND_LISTING mode
3783 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3785 Revision 572.16 2000/07/14 03:06:55 ajc
3786 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3788 Revision 572.15 2000/07/10 23:36:08 ajc
3789 * Another attempt to fix the crashy crashy bug in serv_vcard
3790 * Did more work on the Art Vandelay module
3791 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3793 Revision 572.14 2000/07/10 04:01:12 ajc
3794 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3796 Revision 572.13 2000/07/09 02:47:40 ajc
3797 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3799 Revision 572.12 2000/07/09 02:27:02 ajc
3800 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3801 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3802 which sets the global variable 'sigcaught' if either key was pressed.
3803 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3804 This closes Bug #18.
3806 Revision 572.11 2000/07/06 20:26:36 ajc
3807 * updated .Help SUMMARY
3809 Revision 572.10 2000/07/04 20:02:46 ajc
3810 * Fixed potential crashy crashy bug in serv_vcard.c
3812 Revision 572.9 2000/06/28 03:42:56 ajc
3813 * Changed the comments at the beginning of each file to a consistent format
3814 * Improved the parameterization of commands in the IMAP module
3816 Revision 572.8 2000/06/27 01:27:13 ajc
3817 * Coupla very small changes to get on the road to IMAP support
3819 Revision 572.7 2000/06/22 21:41:48 ajc
3820 * Made the ICQ stuff far more reliable ... by removing it!
3822 Revision 572.6 2000/06/21 03:46:20 ajc
3823 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3825 Revision 572.5 2000/06/15 20:15:52 ajc
3826 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3828 Revision 572.4 2000/06/04 02:30:56 ajc
3829 * CtdlForEachMessage() now returns the number of messages processed. It also
3830 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3831 for determining whether the specified message actually exists in a room).
3832 * Completed the server side of the moderation system (serv_moderate.c module
3833 which implements the MMOD command)
3835 Revision 572.3 2000/06/03 05:47:57 ajc
3836 * Replaced most of the very repetitive and very redundant access level checks
3837 in most commands with a single API call: CtdlAccessCheck()
3838 * serv_moderate.c: added (not finished)
3840 Revision 572.2 2000/06/02 03:38:50 ajc
3841 * Bind unix socket prior to TCP socket for citadel protocol
3842 * Fixed bug in sendcommand.c which was causing it to crash on attach
3844 Revision 572.1 2000/05/26 19:27:51 ajc
3845 * Changed some of the rev-level sensitive stuff to look at the actual version
3846 of Citadel running, not the last version with which we ran setup
3847 * Added a moderation system. Default filter level for new users is in the
3848 config file. Per-user setting is in usersupp. Moderation level of each
3849 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3850 working. Moderate message up/down commands are not here yet. See
3851 techdoc/moderation.txt for more info.
3853 Revision 572.0 2000/05/23 02:09:30 ajc
3854 * Updated docs and tagged everything for the 5.72 release
3856 Revision 571.7 2000/05/20 23:28:20 ajc
3857 * Fixed bug in client API that was causing netproc to crash
3859 Revision 571.6 2000/05/15 00:05:19 ajc
3860 * Double the retry interval for SMTP deliveries after each failed attempt.
3862 Revision 571.5 2000/05/11 03:08:47 ajc
3863 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3864 completes, allowing multiple messages in one session. Closes bug #58.
3866 Revision 571.4 2000/04/24 03:36:43 ajc
3867 * Removed references to strucmp() and struncmp(), replaced them with
3868 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3869 set up the config script to figure out whether they need to be compiled
3870 in. Also moved them to tools.h
3871 * Wrote a password manager for the client
3873 Revision 571.3 2000/04/19 03:17:10 ajc
3874 * Don't ever expire the Local System Configuration> room
3876 Revision 571.2 2000/04/16 19:03:47 ajc
3877 * Minor changes to avoid host lookup for local clients
3879 Revision 571.1 2000/04/15 19:55:52 ajc
3880 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3882 Revision 571.0 2000/04/13 02:43:24 ajc
3883 * Fixed a problem that crashed the client during <G>oto commands if a room
3884 existed with a name more than 32 characters (thanks to Magus for reporting
3886 * Tagged everything and updated docs for the 5.71 release
3888 Revision 570.18 2000/04/10 01:47:22 ajc
3889 * More paginator changes. Shuffled code around, added pagination to a bunch
3890 of other functions, and replaced the old, cumbersome pagination with the
3891 new, easy, API-based one in everything except message output.
3893 Revision 570.17 2000/04/09 17:51:18 ajc
3894 * Added pprintf() (paginated version of printf) to the client-side API. Now
3895 any client side function can be paginated simply by changing all of the
3896 printf's to pprintf's. I've already done this for the user list and wholist
3897 (removing the old style pagination) and for "read directory."
3899 Revision 570.16 2000/04/08 04:52:48 ajc
3900 * Another minor stoopid little time display fix
3902 Revision 570.15 2000/04/08 03:58:12 nbryant
3903 * backed out the previous changes since they didn't look good on some
3904 xterms with a blue bold mode. just set the background color to black
3905 instead. this makes black-on-white terminals actually readable, if not
3906 particularly good looking.
3908 Revision 570.14 2000/04/08 01:36:30 nbryant
3909 * citadel.c, commands.c: comment out cls() as this wasn't called if
3910 ansi_color=user anyway, and we have no way of knowing whether the user's
3911 terminal does background color erase, which was the reason for adding this
3912 in the first place. with the recent changes to color(), the display will get
3913 screwed up if they *do* have background color erase. perhaps this is a job
3916 Revision 570.13 2000/04/08 00:37:42 nbryant
3917 * commands.c: fix color support for black-on-white color terminals such as
3918 CDE's dtterm. this just avoids white-on-white text; some color combinations
3919 such as yellow-on-white still aren't very legible due to contrast. There's
3920 not much I can think to do about that without affecting the look on the
3921 white-on-black terminals which probably account for most users.
3923 Revision 570.12 2000/04/07 20:22:34 ajc
3924 * Fixed am/pm bug in time display
3926 Revision 570.11 2000/04/07 19:22:45 ajc
3927 * For services disabled by setting port number to -1, administratively skip
3928 the bind instead of just allowing it to fail.
3930 Revision 570.10 2000/03/31 04:31:02 ajc
3931 * Quick fix to 'stats' utility to purge records with bogus timestamps
3933 Revision 570.9 2000/03/31 02:10:52 ajc
3934 * Caved in to pressure and enabled <R>eply in public rooms.
3936 Revision 570.8 2000/03/28 03:55:53 ajc
3937 * Modified <.RU> to allow search for partial match
3939 Revision 570.7 2000/03/27 03:08:19 ajc
3940 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3941 specify 'any MIME type'.
3943 Revision 570.6 2000/03/27 01:14:08 nbryant
3944 * Makefile.in: generate parsedate.c automatically
3945 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3947 * parsedate.c: removed from CVS
3948 * parsedate.y: added #include <stdlib.h> so it builds with bison
3950 Revision 570.5 2000/03/27 00:46:10 nbryant
3951 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3952 type of issues lurking in the shadows.
3954 Revision 570.4 2000/03/25 18:29:58 nbryant
3955 changed my email address
3957 Revision 570.3 2000/03/23 02:41:50 ajc
3958 *** empty log message ***
3960 Revision 570.2 2000/03/21 03:23:24 ajc
3961 * Experimental new linebreak mode
3963 Revision 570.1 2000/03/20 14:43:19 ajc
3964 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3966 Revision 570.0 2000/03/19 23:42:34 ajc
3967 * This is the official 5.70 release.
3969 Revision 1.494 2000/03/19 23:04:08 ajc
3970 * Small cosmetic change to date/time output
3972 Revision 1.493 2000/03/19 05:02:39 ajc
3973 * SMTP hacks to deal with AOL braindamage
3975 Revision 1.492 2000/03/18 18:18:04 ajc
3976 * Support multiline responses from SMTP servers when sending mail
3978 Revision 1.491 2000/03/17 16:26:57 ajc
3979 * Set up a private "Sent/Received Pages" room for each user
3981 Revision 1.490 2000/03/17 04:11:24 ajc
3982 * Moved bio-related commands out to a loadable module
3984 Revision 1.489 2000/03/16 17:58:54 smw
3985 Created a docs directory.
3986 Moved install.txt to docs.
3987 Added inetmailsetup.txt (BBS server side e-mail)
3988 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3989 Added inetsiteconfig.txt (describes the .asi command)
3990 Added siteconfig.txt (describes .asg)
3991 Added chat.txt (describes changes and new chat functionality)
3992 Made a couple of changes to install.txt (references to new documentation)
3993 Added Steve Williams to copyright.txt as the document writer.
3995 Revision 1.488 2000/03/15 03:04:51 ajc
3996 * Added DEXP server command to disable incoming express messages.
3997 * <Q>uiet mode client side command to set/clear DEXP mode.
3998 * <K>nown rooms list displays through the paginator.
4000 Revision 1.487 2000/03/12 00:21:35 ajc
4001 * Removed the semi-broken "chat room" functionality in the chat system, and
4002 replaced it with direct mapping to the actual Citadel room the user is in.
4003 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4005 Revision 1.486 2000/03/11 21:29:37 ajc
4006 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4007 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4008 from 3 to 4. This also fixes bug #33.
4010 Revision 1.485 2000/03/11 20:26:03 ajc
4011 * Reworked the <R>eply logic in messages.c - fixes bug #34
4013 Revision 1.484 2000/03/11 19:22:19 nbryant
4014 * commands.c: improved timing of background keepalives if connection is
4017 Revision 1.483 2000/03/11 05:08:48 nbryant
4018 * commands.c: oops, that mutex stuff wasn't necessary
4020 Revision 1.482 2000/03/11 04:09:03 nbryant
4021 * new threaded client code for background keepalives
4023 Revision 1.481 2000/03/10 21:40:04 ajc
4024 * Changes to message base and networker to support Internet-style message
4025 ID's instead of the conventional Citadel style.
4027 Revision 1.480 2000/03/08 03:36:37 ajc
4028 * Shut off hostname resolution when dealing with Unix domain sockets
4029 * Cleaned up the 'citmail' MDA tool
4030 * Added POP3 and SMTP port numbers to global system configuration
4032 Revision 1.479 2000/03/07 21:54:58 ajc
4033 * Fixed the naming conventions and permissions for unix domain sockets.
4035 Revision 1.478 2000/03/05 07:33:23 ajc
4036 * Added support for protocols over Unix domain sockets.
4038 Revision 1.477 2000/03/04 22:36:23 ajc
4039 * Remove nulls appended to editor files during replace, edit, and print
4040 operations. Truncate temp files during same operations.
4041 Closes bugs #6 and #7.
4043 Revision 1.476 2000/03/04 05:29:18 ajc
4044 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4045 all other attributes can be edited. Closes feature request #21.
4046 * Sending pages from the client now uses the same message editing functions
4047 as entering messages, allowing edit/abort. Closes feature request #25.
4049 Revision 1.475 2000/03/03 04:50:14 ajc
4050 * Moved all of the wholist masquerading commands into the serv_rwho module
4052 Revision 1.474 2000/03/03 04:12:37 ajc
4053 * Finished the inbound side of gateway domain service
4055 Revision 1.473 2000/02/27 04:55:51 ajc
4056 * Added "keymenu()" generic menu-maker to commands.c
4057 * Blocked non-numeric input to intprompt() (fixes bug #16)
4059 Revision 1.472 2000/02/27 03:57:35 ajc
4060 * Completed 'fsck'-like reference count verifier (server and client)
4062 Revision 1.471 2000/02/26 18:30:40 ajc
4063 * Properly handle all aliases specified in network/mail.aliases for incoming
4064 SMTP mail (uses the alias() function, so if we replace that function with
4065 something that uses the same calling convention, it'll still work)
4067 Revision 1.470 2000/02/26 05:15:38 ajc
4068 * Fortified the message base and SMTP code so that misdirected bounce messages
4069 end up in the Aide> room instead of getting dereferenced
4070 * Started writing a message reference count verifier ('fsck' for message base)
4072 Revision 1.469 2000/02/25 06:14:05 ajc
4073 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4074 for modularizing all "non-API" functionality.
4076 Revision 1.468 2000/02/24 03:44:00 ajc
4077 * Implemented holdoff time (15 minutes) for SMTP send retry.
4078 * Implemented "try for 3 days and then give up" on SMTP send.
4080 Revision 1.467 2000/02/24 00:51:48 ajc
4081 * Client protocol synchronization check during exit from chat.
4082 This closes Bug #15.
4084 Revision 1.466 2000/02/22 16:37:28 ajc
4085 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4087 Revision 1.465 2000/02/22 04:17:56 ajc
4088 * Got bounce messages working (mostly ... testers, please beat this up!)
4089 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4091 Revision 1.464 2000/02/18 22:29:18 ajc
4092 * Coded up the "bounce" functions. Still a coupla bugs.
4094 Revision 1.463 2000/02/18 05:10:50 ajc
4095 * Made the <.ASI> command a bit friendlier.
4096 * SMTP sender now pays attention to "smarthost" entries in the system's
4097 Internet configuration, using them if one or more is present.
4099 Revision 1.462 2000/02/17 05:27:39 ajc
4100 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4102 Revision 1.461 2000/02/16 22:06:26 ajc
4103 * Altered the display and conversion of RFC822 messages
4105 Revision 1.460 2000/02/16 03:43:28 ajc
4106 * Added the resolver library to the configure script
4108 Revision 1.459 2000/02/16 01:19:39 ajc
4109 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4111 Revision 1.458 2000/02/14 04:36:14 ajc
4112 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4113 once per minute by any worker thread.
4114 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4115 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4116 can temporarily redirect a session's output to an arbitrary file or socket.
4117 * serv_smtp.c: implemented the purging of messages in the queue for which all
4118 deliveries have been completed.
4119 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4120 a timer event hook that runs the queue once per minute (this needs to be
4123 Revision 1.457 2000/02/08 21:00:47 ajc
4124 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4125 * POP3 sessions now set the last-read pointer in Mail>.
4127 Revision 1.456 2000/02/07 05:15:00 ajc
4128 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4129 the message routing logic. Still needs some work on the gateway-domain
4131 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4132 some work to avoid printing dual headers when both Cit and RFC822 exist.
4134 Revision 1.455 2000/02/03 03:57:35 ajc
4135 * Formalized the 'Internet Configuration' logistics. Added new API call
4136 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4138 Revision 1.454 2000/01/31 02:13:05 ajc
4139 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4141 Revision 1.453 2000/01/26 02:41:27 ajc
4142 * SMTP delivery is working but still *very* rough.
4144 Revision 1.452 2000/01/25 04:45:50 ajc
4145 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4146 enough to complete the transmission of mail.
4148 Revision 1.451 2000/01/23 21:25:45 ajc
4149 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4150 one specified is not bindable (for development only)
4151 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4152 in very specific and special situations
4153 * Generate delivery instructions when outbound SMTP mail is created from
4154 within Citadel (as opposed to being from the SMTP module)
4156 Revision 1.450 2000/01/23 05:22:41 ajc
4157 * Coded up some more of the SMTP-sender (still not done)
4159 Revision 1.449 2000/01/22 05:13:56 ajc
4160 * Added some more functionality to the string tokenizer
4162 Revision 1.448 2000/01/17 20:57:43 ajc
4163 * CR to CRLF hacks (lose, lose, lose)
4165 Revision 1.447 2000/01/17 18:30:27 ajc
4166 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4168 Revision 1.446 2000/01/17 17:09:23 ajc
4169 * Implemented LIST and STAT commands in the pop3 server
4171 Revision 1.445 2000/01/17 05:38:14 ajc
4172 * citserver.c: cleanup hook functions are now run under the proper context,
4173 even when initiated by the housekeeper thread
4174 * serv_pop3.c: establish a place to hold the message list
4176 Revision 1.444 2000/01/17 04:26:39 ajc
4177 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4178 This uses nested functions and may not be portable beyond GCC...
4180 Revision 1.443 2000/01/15 18:29:15 ajc
4181 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4182 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4183 between each other without requiring TSD variables.
4184 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4185 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4187 Revision 1.442 2000/01/15 04:31:44 ajc
4188 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4190 Revision 1.441 2000/01/15 04:07:17 ajc
4191 * Fixed the access rights on auto-created rooms (the same changes that were
4192 made to version 5.62 in the stable tree)
4194 Revision 1.440 2000/01/13 03:32:36 ajc
4195 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4196 * domain.*: added (will contain MX lookup code)
4197 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4199 Revision 1.439 2000/01/12 03:56:27 ajc
4200 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4202 Revision 1.438 2000/01/09 19:03:16 ajc
4203 * Removed the fifo-based protocol downloads and replaced it with a less
4204 elegant "download temporary file to client, then sx/sb/sz" because
4205 downloading through a fifo was confusing some software.
4207 Revision 1.437 2000/01/08 22:19:44 ajc
4208 * Completed spool to outbound delivery queue (still no queue sender implemented)
4210 Revision 1.436 2000/01/08 05:00:09 ajc
4211 * Reworked some of the data structures to handle multiple recipients
4212 * Began implementation of the delivery queue
4213 * Added CtdlReallocUserData()
4214 * CtdlSaveMsg() now returns the local message ID in the database
4216 Revision 1.435 2000/01/06 03:50:34 ajc
4217 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4218 * Started outbound SMTP queue work
4220 Revision 1.434 1999/12/30 04:56:29 ajc
4221 * Got initial SMTP delivery working in a very specific situation (delivery
4222 to a single, local user)
4224 Revision 1.433 1999/12/29 04:44:00 ajc
4225 * client_chat.c: display "No message sent" if a send page is aborted.
4226 Closes bug #2 in bugzilla.
4228 Revision 1.432 1999/12/26 21:50:07 ajc
4229 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4230 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4232 Revision 1.431 1999/12/23 04:46:23 ajc
4233 * "Finished" initial hack of RFC822 import
4235 Revision 1.430 1999/12/22 04:46:34 ajc
4236 * Fixed up the "Date:" headers to be RFC822-compliant
4238 Revision 1.429 1999/12/13 05:30:57 ajc
4239 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4240 and replaced it with the public domain 'parsedate()' function from UseNet
4242 Revision 1.428 1999/12/10 23:58:25 ajc
4243 * internet_addressing.c: added. (Internet address to Citadel mapping)
4245 Revision 1.427 1999/12/10 21:34:19 ajc
4246 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4248 Revision 1.426 1999/12/09 05:01:14 ajc
4249 * Split cmd_user() and cmd_pass() into frontend/backend functions
4250 * serv_smtp: implemented AUTH LOGIN for client authentication
4252 Revision 1.425 1999/12/09 00:22:58 ajc
4253 * Finished the "arbitrary service" registration.
4254 * Eliminated "special" master socket for Citadel protocol - just register it
4255 like any other protocol.
4256 * Began initial implementation of native SMTP service.
4258 Revision 1.424 1999/12/08 18:09:10 ajc
4259 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4260 TCP-based services directly in the Citadel server. Not finished yet.
4262 Revision 1.423 1999/11/29 17:39:07 nbryant
4263 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4265 Revision 1.422 1999/11/29 17:26:15 nbryant
4266 * citserver.c: include <sys/types.h>; may help portability to Solaris
4268 Revision 1.421 1999/11/22 00:27:42 ajc
4269 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4270 bug #14 when running on FreeBSD.
4272 Revision 1.420 1999/11/21 18:30:16 ajc
4273 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4274 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4275 Also handle broken client sockets properly. (Thanks to DME for bug report)
4277 Revision 1.419 1999/11/19 01:57:40 ajc
4278 * Fixed a *serious* memory leak in the database function wrappers.
4279 * Updated version number to 5.60 -- run setup when installing this version.
4281 Revision 1.418 1999/11/18 03:29:20 ajc
4282 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4285 Revision 1.417 1999/11/18 02:31:50 ajc
4286 * Updated some of the documentation
4287 * Brought the internal version number up to 5.60
4289 Revision 1.416 1999/11/17 04:15:05 ajc
4290 * Removed the session_count() function. Instead, keep a reference count
4291 updated when sessions begin and end.
4292 * Replaced fixed number of worker threads with lower and upper limits; current
4293 code now tries to make thread count == session count, within these limits
4295 Revision 1.415 1999/11/15 03:17:39 ajc
4296 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4297 to exist, nor is it guaranteed to be writable by BBSUID
4298 (Resolves bug #11 from the Bugzilla repository)
4300 Revision 1.414 1999/11/15 03:07:24 ajc
4301 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4302 and (2) forces a netproc run immediately when a purge is entered
4304 Revision 1.413 1999/11/09 21:20:44 nbryant
4305 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4306 (should fix Bug #10 on FreeBSD)
4308 Revision 1.412 1999/11/05 03:53:47 ajc
4309 * Issue 'cancel' messages for vCard when a user is deleted.
4310 * Try to delete 'cancel' messages locally after they've been distributed.
4312 Revision 1.411 1999/11/03 04:01:20 ajc
4313 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4314 * Removed my email address as the feedback content from the docs; replaced
4315 it with a reference to the Citadel/UX web site.
4317 Revision 1.410 1999/11/02 19:51:23 ajc
4318 * Fixed timeout problem for remote client sessions (all timeouts were set to
4319 1 second ... probably a temporary hack that was missed in the cleanup)
4321 Revision 1.409 1999/11/02 03:03:27 ajc
4322 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4323 network traffic from crashing the server. Reject bad messages.
4325 Revision 1.408 1999/11/01 04:21:34 ajc
4326 * Fixed a concurrency bug which crashed the server when multiple sessions
4327 terminated simultaneously.
4329 Revision 1.407 1999/11/01 00:54:02 ajc
4330 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4331 on disk. Too much stuff goes haywire if there's no M field.
4333 Revision 1.406 1999/10/31 18:17:17 ajc
4334 * Fixed buffer overrun in cmd_rchg()
4335 * Call master_cleanup() when time_to_die==1 for proper shutdown
4337 Revision 1.405 1999/10/31 16:26:55 ajc
4338 * Fixed incorrect assignment of new session ID's
4340 Revision 1.404 1999/10/31 04:17:17 ajc
4341 * Fixed a bug which was crashing the server during very long message entry.
4343 Revision 1.403 1999/10/29 01:48:45 ajc
4344 * database.c: Removed arbitrary limit on maximum number of sessions
4346 Revision 1.402 1999/10/29 01:03:03 ajc
4347 * Debugged all possible ways for a session to terminate; do them cleanly.
4348 * Assign session numbers in a more portable and less arbitrary way.
4350 Revision 1.401 1999/10/28 19:50:55 ajc
4351 * Fixed a problem where the client protocol would spit out two responses
4352 and therefore get out of sync if ASUP command set the access level to
4353 0 and therefore deleted the user (thanks to Eric McDonald)
4355 Revision 1.400 1999/10/28 05:08:49 ajc
4356 * Removed all of the thread cancellation cruft that is no longer necessary
4357 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4358 it's part of cleanup() in citserver.c)
4359 * Removed all references to pthread_* from all modules except sysdep.c
4361 Revision 1.399 1999/10/28 03:20:17 ajc
4362 * Fixed the problem of worker threads waking up prematurely.
4363 * 'QUIT'-terminated sessions now exit properly.
4365 Revision 1.398 1999/10/27 04:26:58 ajc
4366 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4367 dispatching worker threads to active client sockets (and to the master
4368 socket too, of course). Removing sessions is currently broken.
4370 Revision 1.397 1999/10/26 20:20:29 ajc
4371 * Removed the auto-reconnect stuff... it was locking the client in an active
4372 loop more often than it was reconnecting.
4374 Revision 1.396 1999/10/26 13:59:11 ajc
4377 Revision 1.395 1999/10/26 03:48:39 ajc
4378 * Shuffled around the order of events when a thread is terminating. All
4379 mutex operations now happen prior to the freeing of the CitContext structure,
4380 otherwise begin_critical_section() and end_critical_section() try to
4381 manipulate the context's mutex count when there isn't any context.
4383 Revision 1.394 1999/10/26 03:21:16 ajc
4384 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4385 hardcoded size arguments with 'sizeof' based arguments.
4387 Revision 1.393 1999/10/24 19:22:51 nbryant
4388 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4389 authentication libraries more intelligent.
4391 Revision 1.392 1999/10/23 03:39:12 ajc
4392 * Finished moving vCard functionality to the new message base functions.
4394 Revision 1.391 1999/10/21 00:50:14 ajc
4395 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4397 Revision 1.390 1999/10/20 16:46:27 ajc
4398 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4399 enabled the MOVE command to also do a "copy" operation (actually just
4400 creates a second link and bumps the ref count). Implemented "<C>opy" in
4403 Revision 1.389 1999/10/20 16:07:48 ajc
4404 * Wholist fixes for users who are in chat mode
4406 Revision 1.388 1999/10/20 03:42:29 ajc
4407 * In the wholist, only show <private room> if the user viewing the list
4408 doesn't know that room. Otherwise show the name.
4410 Revision 1.387 1999/10/20 02:59:22 ajc
4411 * Code reorganization. Making it easier to move/copy messages without
4412 duplicating existing code.
4414 Revision 1.386 1999/10/17 02:25:18 ajc
4415 * Discovered a huge design flaw in the replication algorithm. Ripped it
4416 out and replaced it with something a bit more robust.
4418 Revision 1.385 1999/10/16 05:30:17 ajc
4419 * Changes to message replication code. Don't do server-side hooks during
4420 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4421 after a file format change.
4423 Revision 1.384 1999/10/14 03:04:16 ajc
4424 * Finished the netproc side of Z (zap/supersede) processing for replication
4426 Revision 1.383 1999/10/13 04:24:18 ajc
4427 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4428 server MSGS command. This will have lots of uses.
4430 Revision 1.382 1999/10/13 01:36:39 ajc
4431 * Starting some work on network zap (supersede) mode for replication
4433 Revision 1.381 1999/10/08 02:55:57 ajc
4434 * More vCard-related debugging
4436 Revision 1.380 1999/10/07 02:58:46 ajc
4437 * Semi-broken vCard replacement implementation in place.
4438 * Added "Z" (Zap, supersede) field to message format
4440 Revision 1.377 1999/10/04 03:19:52 ajc
4441 * We now have a housekeeping thread and a housekeeping queue.
4443 Revision 1.376 1999/10/03 21:48:21 ajc
4444 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4445 to 5.55 format user records and generate vCards.
4447 Revision 1.375 1999/09/29 21:13:17 ajc
4448 * CtdlWriteObject() can now store objects in personal rooms for any specified
4449 user -- rather than only the current user or non-personal rooms.
4451 Revision 1.374 1999/09/29 17:26:56 ajc
4452 * serv_vcard.c: fixed crashola bug in cmd_greg()
4453 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4454 single pass with no intermediate buffer.
4456 Revision 1.373 1999/09/28 03:27:37 ajc
4457 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4459 Revision 1.372 1999/09/27 03:33:40 ajc
4460 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4461 usersupp file. Still needs tweaking.
4463 Revision 1.371 1999/09/24 03:32:19 ajc
4464 * "read my vCard" and "write my vCard" are written and tested.
4466 Revision 1.370 1999/09/24 02:54:17 ajc
4467 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4468 place, and a "read my vcard" function is there; "write my" is next...
4470 Revision 1.369 1999/09/23 03:07:56 ajc
4471 * The vCard 'class' is now linked into the server, though it's not really
4472 functional yet. Its constructors/destructors are debugged, though.
4474 Revision 1.368 1999/09/19 21:28:33 ajc
4475 * Finished off the message architecture stuff with a new class of hooks to
4476 enable future server-side handlers.
4478 Revision 1.367 1999/09/19 15:57:06 ajc
4479 * migrated cmd_ent3() to CtdlSaveMessage()
4481 Revision 1.366 1999/09/19 05:13:57 ajc
4482 * Debugged the new version of CtdlWriteObject()
4484 Revision 1.365 1999/09/16 03:23:23 ajc
4485 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4486 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4487 against it later on), then serializes it and stores to disk.
4488 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4489 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4491 Revision 1.364 1999/09/07 01:42:42 ajc
4492 * cmd_msg3() now uses serialize_message() for its output. All message
4493 commands will eventually exist as a "struct CtdlMessage" at some point
4494 so that we can install server-side handler hooks.
4496 Revision 1.363 1999/09/07 00:04:13 ajc
4497 * netproc.c: put outgoing messages into the use table, too -- this prevents
4498 locally originated messages from showing up again if a remote system is
4499 misconfigured and spools them back to us.
4501 Revision 1.362 1999/09/06 03:39:15 ajc
4502 * citadel.c: run strproc() on new passwords
4504 Revision 1.361 1999/09/03 17:50:26 playcow
4505 For URL view, don't prompt user to select url if there is only one. Display
4506 <U>RL View prompt if message contains url(s). -Ben
4508 Revision 1.360 1999/09/02 02:09:59 ajc
4509 * msgbase.c: new function serialize_message() for future use
4511 Revision 1.359 1999/09/01 21:09:25 ajc
4512 * database.c: display the GDBM version string on startup
4514 Revision 1.358 1999/09/01 02:36:34 ajc
4515 * Actually _enforce_ the max msg len limit
4517 Revision 1.357 1999/09/01 01:51:48 ajc
4518 * Added the ability to handle embedded URL's from the text client
4520 Revision 1.356 1999/09/01 01:02:47 ajc
4521 * Implemented "maximum message length" in global system config
4523 Revision 1.355 1999/08/31 00:57:17 ajc
4524 * Handle multipart/alternative properly during legacy message outputs.
4525 Basically it just prints the first alternative and skips the rest.
4527 Revision 1.354 1999/08/29 21:12:24 ajc
4528 * Made some changes to the output of MIME (especially multipart) messages.
4530 Revision 1.353 1999/08/29 19:56:43 ajc
4533 Revision 1.352 1999/08/24 02:01:03 ajc
4534 * html.c: added. This is an overly simplistic HTML-to-text converter.
4536 Revision 1.351 1999/08/21 18:37:29 ajc
4537 * Minor cosmetic cleanup. No code changes.
4539 Revision 1.350 1999/08/21 05:15:34 ajc
4540 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4541 on a Citadel network rather than only on the local system.
4543 Revision 1.349 1999/08/08 00:25:45 ajc
4544 * Made one more byte available in locate_host() and in all the structs which
4545 its output gets written to (client can display 24 positions but we were only
4548 Revision 1.348 1999/08/07 16:34:38 nbryant
4549 * serv_icq.c: warning fixes
4551 Revision 1.347 1999/08/06 02:57:26 ajc
4552 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4553 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4555 Revision 1.346 1999/08/05 17:58:59 ajc
4556 * RWHO command now returns express message code in postion 3
4558 Revision 1.345 1999/08/04 02:21:45 ajc
4559 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4561 Revision 1.344 1999/08/03 11:34:35 ajc
4562 * Added client_icq.c and client_icq.h
4564 Revision 1.343 1999/08/03 03:14:51 ajc
4565 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4567 Revision 1.342 1999/08/03 01:52:06 ajc
4568 * Redesigned the client protocol commands for dealing with ICQ
4569 * Implemented page function priority ordering to prevent pages from being
4570 simultaneously delivered over multiple IM systems
4571 * Migrated serv_icq.* into the Makefile
4573 Revision 1.341 1999/08/01 21:36:30 ajc
4574 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4575 It is set up using ICQL and ICQA commands, it automatically logs the user
4576 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4579 Revision 1.340 1999/07/31 07:18:01 ajc
4580 * Restructured the express message infrastructure, adding a class of function
4581 hooks for the addition of multiple paging modules with message routing
4583 Revision 1.339 1999/07/30 22:20:19 ajc
4584 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4585 * rooms.c: buffer overrun fix
4586 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4588 Revision 1.338 1999/07/30 03:32:24 ajc
4589 * Added strdoop(), a leak-checked version of strdup()
4590 * Small fixes to new API functions in msgbase.c
4591 * ICQ metaclient stores/reads config using the message base API functions
4593 Revision 1.337 1999/07/29 03:36:37 ajc
4594 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4595 cmd_msg3() now fetches directly from disk and spews to the client.
4597 Revision 1.336 1999/07/28 04:02:37 ajc
4598 * Server modules are now labelled with their RCS ID instead of a complex and
4599 manually-updated data structure.
4601 Revision 1.335 1999/07/28 03:50:24 ajc
4602 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4603 calling output_message() in MT_DATE mode.
4604 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4606 Revision 1.334 1999/07/27 22:47:26 ajc
4607 * Implemented new data type "CtdlMessage" which will eventually be used as
4608 widely as possible to represent a message in memory.
4609 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4610 output_message() as well as a bunch of other things.
4612 Revision 1.333 1999/07/27 20:00:24 ajc
4613 Removed all references to CC->msglist and CC->num_msgs, and all utility
4614 functions which relied upon them. Citadel Is Now Better.
4616 Revision 1.332 1999/07/27 19:32:22 ajc
4617 Removed serv_upgrade.c and all references to it in Makefile.in
4618 Reworked new-mail-count to not use MessageFromList() etc.
4620 Revision 1.331 1999/07/25 02:59:37 ajc
4621 Fixed reference count problem in cmd_move()
4623 Revision 1.330 1999/07/24 22:50:38 ajc
4624 Continued replacing references to [get|put]_msglist() with better code.
4625 For some reason, cmd_msgs() still doesn't always work right.
4627 Revision 1.329 1999/07/24 22:16:41 ajc
4628 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4629 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4630 file) before issusing "cvs commit", and the comments recorded by CVS will
4631 automatically appear at the beginning of ChangeLog.
4633 Revision 1.328 1999/07/24 22:14:21 ajc
4634 cmd_move() now uses CtdlDeleteMessages().
4635 WARNING: build is temporarily broken. Currently removing all references
4636 to the "msglist" kept in CitContext. It's ugly and must die.
4638 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4639 * Moved message deletion into new API function CtdlDeleteMessages()
4640 * Added CtdlWriteObject() to store generic data in the msgbase
4641 * Fixed really dumb error that prevented network msgs from posting
4643 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4644 * Moved the actual work done in cmd_msgs() into a new API function
4645 called CtdlForEachMessage() which is supplied a callback function.
4647 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4648 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4649 be using this shortly to search rooms for specific object types.
4651 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4652 * Changes to dynloader et al to handle ICQ module being written
4653 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4655 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4656 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4657 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4658 avoid problems with working directories.
4659 * Makefile.in: don't install chkpwd setuid if make install isn't
4661 * citadel.spec: chmod u+s chkpwd during %install stage
4663 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4664 * PEXP and GEXP no longer trip the idle time display
4665 * Fixed bug which duplicated incoming private mail to Trashcan
4666 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4667 implemented a 15 second delay to wait for a crashed server to restart
4668 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4669 preventing logins on my system otherwise
4671 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4672 * eliminate redundant "name" parameter in [l]putuser(), now uses
4673 usbuf->fullname to guarantee the correct name for the index
4675 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4676 * Makefile.in, configure.in: link netproc with gdbm
4677 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4678 * user_ops.c: warning fix
4680 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4681 * Mail is now saved in both sender and recipient mailboxes. This is
4682 structured in a way that will allow a separate "outbox" room and/or
4683 multiple recipients in the future.
4685 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4686 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4687 when no other message-ID is available (it screws up the loopzapper)
4688 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4689 get data from quickroom.QRname instead; prevents incorrect indexes
4690 * Tentative implementation of "personal rooms" (user-private namespace)
4691 * Added supplementary message info records for info that may change
4692 at some time later than when the message is saved (i.e. ref counts)
4693 * Implemented msg reference count increment/decrement; delete messages
4694 whose reference count reaches zero
4696 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4697 * control.c: create citadel.control if it doesn't exist (yikes!)
4698 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4699 * user_ops.c: don't delete user's mailbox at user-delete time
4701 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4702 * utilsmenu: removed menu items for defunct utilities
4704 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4705 * Changed any remaining references to UUCP, to "Internet" instead.
4707 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4708 * added server command line option "-f" to defrag databases on startup
4709 * control.c: better performance and reliability in [get|put]_control()
4710 * netproc.c: Finished the loopzapper
4712 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4713 * netproc.c: started writing a vortex checker. Not finished.
4715 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4716 * Replaced all code that generated temporary filenames with calls to
4717 tmpnam(). Rewrote using tmpfile() where possible.
4719 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4720 * base64.c: mapped fi and fo to stdin and stdout using
4721 actual code rather than assignment at declaration time
4722 (several users of Red Hat Linux 6.0 reported problems)
4724 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4725 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4726 * server.h: Changed discrete #define's to enum's where appropriate
4727 * sysdep.c: Changed the startup message to give credit to the whole
4728 development team :) Also made the message more GNU-ish.
4730 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4731 * database.c: print log messages for file defragmentations
4732 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4733 for arbitrary per-session data storage (by modules etc.) without
4734 having to add fields to struct CitContext
4735 * msgbase.c: removed "desired_section" from struct CitContext and
4736 implemented it using CtdlGetUserData() as a test.
4738 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4739 * commands.c, commands.h, routines.c: began color scheme changes
4741 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4742 * configure.in: Added untested support for BSDI 4.x.
4744 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4745 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4746 which lack utmp.ut_host
4747 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4748 namespace collision with <sys/stream.h> on aforementioned SYSV
4750 * configure.in, getutline.c: check for paths.h
4751 * configure.in, Makefile.in: check for -lsocket and -lnsl
4753 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4754 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4755 invoked by root and BBSUID != 0
4756 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4758 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4759 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4760 with a download file
4761 * netpoll.c: upped default packet size
4763 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4764 * Repaired IGnorant security hole blunder re. citmail
4766 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4767 * serv_chat.c: notify user of number of participants upon entering chat
4768 * Built the 5.53 distribution
4770 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4771 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4772 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4774 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4775 * messages.c: downloading more than MAX_MSGS messages now truncates
4776 (off the beginning of the list) rather than crashing.
4778 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4779 * whobbs.c: auto-detect when being called from a webserver, and act
4780 as a CGI (print HTTP headers and HTML output)
4782 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4783 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4785 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4786 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4787 when called from sendmail due to citadel.config security check
4789 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4790 * dynloader.c: OpenBSD places underscores in front of symbol names
4791 * Makefile.in: fixed a few sillies
4792 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4793 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4794 (have to cast it to long for printf/scanf)
4796 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4797 * aidepost.c: rewrote to unlink temp file before writing to it so that
4798 it will automatically go away if interrupted. Also ran indent -kr -i8
4800 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4801 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4803 * config.c, sysdep.c: fix -h option not setting proper modules dir
4804 * configure.in, citadel.spec: make --enable-chkpwd the default
4805 * setup.c: don't chown chkpwd
4807 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4808 * configure.in: another OpenBSD fix, but we're still not quite there yet
4809 * serv_chat.c: warning fix
4811 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4812 * config.c: now requires a setup run for *any* rev level difference
4813 * Updated docs & confs for 5.53b1 release
4814 * setup.c: sets the 0600 permission bits on citadel.config that
4815 is checked for in config.c
4817 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4818 * citserver.c: improved is_public_client(), also if a public_client
4819 only supplies a numeric address, attempt to resolve it
4820 * locate_host.c: verify that the forward DNS matches the reverse
4821 * locate_host.c, locate_host.h: more general interface
4822 * configure.in, acconfig.h: fixes for Digital UNIX
4824 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4825 * Implemented "access level required to create rooms" (client & server)
4827 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4828 * configure.in: updated help messages, OpenBSD support
4829 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4831 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4832 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4833 deleting a room which had never been posted to
4834 * user_ops.c: include errno.h
4835 * dynloader.c: fix for OpenBSD
4837 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4838 * Makefile.in, configure.in, getutline.c, sysdep.c:
4839 fixes/bug workarounds for FreeBSD
4841 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4842 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4843 `chkpwd', a setuid helper program for machines which use shadow
4844 passwords (configure --enable-chkpwd)
4845 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4846 for PAM or shadow passwords (configure --with-pam)
4847 * Makefile.in: made some messages simpler
4848 * citadel.spec: updated for 5.53; correct name of tarball; build with
4849 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4850 built by non-root user
4851 * commands.c: cosmetic cleanup
4852 * config.c: (security/paranoia) check permissions on citadel.config
4853 * configure.in: check for ncurses if we can't find curses
4854 * dynloader.c: warning fix
4855 * sysdep.c: don't complain if initgroups() fails
4856 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4857 * Makefile.in: New! Improved! Cleaner! Shinier!
4859 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4860 * messages.c: cosmetic cleanups to message reading loop
4862 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4863 * commands.c: use bright colors by default in color mode
4864 * citserver.c: initialize wholist fields with (not logged in) etc.
4866 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4867 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4869 * database.c: bail out if opening databases fails
4871 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4872 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4873 messages. Calling cprintf() on strings >256 bytes crashes the server
4874 * msgbase.c: minor logging fix in save_message()
4876 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4877 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4878 dropping root permissions.
4879 * sysdep.c: also drop supplementary groups
4881 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4882 * config.c: error checking in put_config()
4883 * setup.c: chgrp files to the login group associated with BBSUID
4884 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4885 master_startup() after dropping perms
4887 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4888 * Prevent buffer overruns in lowercase_name in [get|put]user()
4889 * client_chat.c: use citedit() for page composition
4891 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4892 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4893 filename was supplied to it (for attachments without names)
4894 * mime_parser.c: strip leading whitespace in content_type & disposition
4896 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4897 * configure.in: improved check for pthreads
4898 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4899 * configure.in, Makefile.in: support for building server modules as
4900 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4901 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4902 * database.c: don't use a critical section in open_databases()
4903 * housekeeping.c: use getfloor()/putfloor() instead of
4904 lgetfloor()/lputfloor() in check_ref_counts()
4905 * mime_parser.c: include <errno.h>
4906 * msgbase.c: include <limits.h>
4907 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4908 don't call master_cleanup() directly from signal handler.
4909 * routines.c: prototype getutline() if necessary
4910 * getutline.c: stupid bugfix
4911 * acconfig.h, configure.in, locate_host.c, server.h: work around
4912 nonreentrant gethostbyaddr() on BSDI
4914 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4915 * citadel.c: increased hostname buffer size to handle very big names
4917 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4918 * sysdep.c(main): initialize alen before call to accept()
4920 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4921 * configure.in: improved check for cygwin
4922 * configure.in, routines.c: access utmp directly instead of calling
4923 `who' if getutline() is available.
4924 * configure.in, Makefile.in, getutline.c: replace getutline() on
4925 systems which don't have it
4926 * routines.c: now always access utmp directly unless we can't find
4929 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4931 - ifdef out file download methods that require named pipes (client)
4932 - include pthread.h and gdbm.h only if they are present (fixes
4933 auto dependency generation)
4934 - include snprintf.h where needed
4935 - handle .exe suffixes for "make install"
4937 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4938 * Overhauled the express messaging system (again)
4940 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4941 * messages.c: implemented client download of MIME attachments
4943 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4944 * Added qpdecode.c to the distribution (decodes quoted-printable)
4945 * Finished the MIME parser
4946 * Gave MSG0 a reasonable behaviour for MIME messages
4947 * Added the OPNA command for downloading attachments
4949 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4950 * Look for citadel.rc in current directory if not found elsewhere
4951 * More work on the MIME parser
4952 * Added base64.c to the distribution
4954 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4955 * fixes for IRIX (thanks to wr and family for use of the Indy):
4956 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4958 - handle `long' pid's
4959 - a few other little bits
4961 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4962 * Fixed bug in save_message() which crashed the server on mail to sysop
4963 * Rewrote pop_march() to be smarter about <G>oto heuristics
4965 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4966 * Changed internal storage of express messages from a linked list to
4967 a single, resizable buffer.
4968 * Added a "room order" key to the room record, to allow some control
4969 over room listing order.
4970 * Made the room list commands aware of the room order key.
4971 * Overhauled <G>oto heuristics to pay attention to floor & room order
4973 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4974 * Added some more code to the unfinished MIME parser
4975 * Changed module loading path to simply "modules" because after calling
4976 get_config(), the cwd is guaranteed to be the correct BBS directory.
4978 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4979 * Fixed a bug in the user editing command (client side)
4980 * Started a rewrite of the MIME parser
4982 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4983 * Brought over the mime_parser from WebCit and began preliminary work
4984 on supporting MIME format messages.
4986 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4987 * Various changes to begin work on support for MIME messages
4988 - Defined format type 4 for MIME
4989 - msgbase.c: *temporary* hacks in output_message() for Type 4
4990 - citmail.c: added more robust header parsing, and support
4991 for Type 4. Also eliminated the crappy built-in
4993 - Updated some of the technical documentation
4995 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4996 * Fixed access to page log room
4998 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4999 * control.c: include <limits.h> to fix PATH_MAX undefined
5000 * serv_chat.c: made the following changes to cmd_sexp() --
5001 * Send zero-length message to check only, don't send
5002 * Send "-" message on the command line to invoke
5003 the SEND_LISTING transfer mode for a multi-line message
5004 * Added facilities to log all pages to a room (site configurable)
5006 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5007 * Replaced all occurances of malloc(), realloc(), and free() in the
5008 server and server-modules with mallok(), reallok(), and phree().
5009 Wrote macros and a set of leak-tracking functions.
5011 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5012 * Documentation changes
5014 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5015 * Fixed security problem relating to private rooms
5017 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5020 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5021 * internetmail.config: commented this file more clearly
5023 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5024 * citadel.c: added some experimental code to automatically reconnect
5025 to the server if the connection is broken. For some reason, it only
5028 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5029 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5030 crashing the whole server.
5031 * Tagged everything for the official 5.50 release.
5033 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5034 * housekeeping.c: call kill_session() with session_to_kill,
5035 not ccptr->cs_pid (was crashing the server)
5037 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5038 * Added "-i" flag to netproc to make it skip the export phase.
5039 Updated other programs to call netproc in this way when appropriate.
5040 * Updated network.txt to reflect the usage for netproc (which has
5041 been wrong for several releases)
5043 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5044 * Started removing the word "beta" from the docs and code.
5045 Preparing for an actual release.
5046 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5047 originating messages. this was breaking parts of the network)
5049 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5050 * msgbase.c: remove extra call to alias() which was causing
5051 Citadel-to-Citadel mail to fall into the bit bucket.
5052 * msgbase.c: fixed tempfile naming problem that could cause a new
5053 outgoing netmail message to overwrite another if netproc had not been
5056 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5057 * More session table stability nonsense
5059 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5060 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5061 bug which was causing the server to occasionally crash.
5062 * removed serv_test.so from the default build
5064 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * setup.c: default value for maxsessions is now 0 (no limit)
5066 * room_ops.c: don't allow users to create a room called "Mail"
5067 * serv_expire.c: fixed "number of messages purged" display
5068 * commands.c: when using color, default to low-intensity colors
5070 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5073 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5074 * Added a new type of module hook for adding logging functions
5075 * Removed whitespace to left and right of '@' in netmail recipients
5076 * sysdep.c: read citadel.config _before_ initializing loadable modules
5077 * stats.c: fixed segfault resulting from extracting log lines
5078 * Ripped most of the "attachments" stuff out of both the client and
5079 server. (Thought of a better way to handle it ... LATER.)
5081 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5082 * setup.c: create citadel.config with mode 0600
5083 * Makefile.in: don't chmod sendcommand
5084 * serv_upgrade.c: don't create citadel.config if it doesn't already
5086 * setup.c: saner defaults for nodename and fqdn
5088 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5089 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5090 to use a more reliable/accurate method to set quickroom.QRhighest
5091 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5093 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5094 * weekly is now generated by configure
5096 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5097 * room_ops.c: added sort_msglist() to move and save operations
5098 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5101 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5102 * Fixed cmd_regi() to not display a second result code after xfer
5103 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5105 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5106 * citadel.spec: added
5108 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5109 * Makefile.in: split install target into install-exec, install-data,
5110 and install-doc subtargets
5112 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5113 * Added a fourth color mode in the client: "user" which turns color
5114 on or off according to a per-user flag stored on the server. Added
5115 server-side support for this too, of course.
5117 * serv_expire.c: finished the code to purge stale visits
5118 * sysdep.c: strip trailing nonprintables in client_gets()
5119 * routines2.c: fixed <.AS> command; all configs now work properly
5120 * Moved num_parms() and all the extract() type functions into tools.c
5121 and removed them from all other files. Linked in tools.[o|ro] there.
5122 * netproc.c: handled incoming file transfers to correct room directory
5123 * room_ops.c: fixed incorrect naming of files in info and images dirs
5125 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5126 * setup.c: removed all prompts that can be configured from within the
5127 client in order to simplify the setup procedure
5129 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5130 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5131 export format which treats visits as a separate section
5132 * serv_expire.c: began writing functions to purge rooms and visits
5133 (neither work yet), and added a way to call defrag_databases()
5135 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5136 * Reimplemented 'visit' structs stored globally instead of as
5139 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5140 * Started implementing global room numbers.
5142 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5143 * room_ops.c: mailbox rooms always appear on the main floor
5144 * made QR_MAILBOX rooms non-editable
5145 * cmd_setr() delete old room record when room name changes
5146 (This causes a big mess that exposes a flaw in the whole design.)
5147 * room_ops.c: users can delete messages from their mailboxes
5149 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5150 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5151 buffer. Overruns are probably what was causing the crashes.
5152 * Changed the way cmd_ent3() handles mail messages; the previous code
5153 rerouted all private mail to the trash.
5155 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5156 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5157 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5158 rooms in a couple more places: set_wtmpsupp() and make_message()
5159 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5160 * serv_expire.c: purge ops are now a command instead of a cleanup
5161 function. This is probably temporary as well.
5162 * citadel.c: fixed the way <.WL> parses the returned data from a
5165 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5166 * serv_upgrade.c: fix uninitialized variable
5168 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5169 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5170 * server.h, database.c: wrapped all GDBM calls in critical sections
5171 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5173 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5174 * Makefile.in: link in snprintf.o where needed
5176 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5177 * client_chat.c: eliminate calls to sprintf()
5178 * commands.h, routines.c, routines2.c: warning fix
5179 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5180 ipc_c_tcp.c: eliminate sprintf() calls
5182 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5183 * serv_upgrade.c: added all missing fields to export/import
5184 * serv_expire.c: support per-user purge time when purging users
5185 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5186 * routines.c: added more stuff to <.A>ide <E>dit user
5188 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5189 * serv_expire.c: created; moved message expiry from serv_test.c,
5190 moved user purge from userpurge.c
5191 * userpurge.c: deleted
5192 * routines2.c: finished <.AS> command
5193 * room_ops.c: fixed Aide room access (for some reason, the Aide
5194 room had the QR_MAILBOX flag set)
5196 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5197 * useradmin.c: really removed (cvs remove)
5198 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5199 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5200 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5202 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5203 * useradmin.c: removed
5204 * utils.doc: removed references to useradmin and sysoputil
5206 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5207 * citadel.h (and related files): removed defunct parameters,
5208 c_defent and c_msgbase (erase your test bbs)
5209 * Implemented CONF server command for site-global configs
5210 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5211 * commands.c: implemented boolprompt()
5212 * routines2.c: started adding CONF questions to <.AS> command
5213 * room_ops.c: began a fix for the mysterious disappearing Aide room
5215 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5216 * snprintf.c: warning fix propagated over from gcit
5218 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5219 * added RCS Id keyword strings to sources
5220 * citmail.c: reverted to version 1.10
5222 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5223 * messages.c: temporarily set screenwidth to a fixed value of 80
5224 during <P>rint operations.
5226 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5227 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5228 try to get a default for bbsuid if it's currently set to 0
5229 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5230 it complain about this before?)
5231 * serv_upgrade.c: began writing an "export" command to do sidegrades
5233 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5234 * serv_upgrade.c: cosmetic changes
5235 * Implemented message expiry by date (this really needs to be moved
5236 out of serv_test.c, but where does it belong?)
5238 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5239 * serv_upgrade.c: warning fixes
5240 * acconfig.h: remove ANSI_COLOR
5241 * Configure, Makefile.tmpl: removed
5243 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5244 * More stoopid ANSI colour additions here and there.
5245 * ANSI colour selection is now in citadel.rc instead of an option in
5246 the configure script. "on" "off" and "auto" are available.
5247 * added "build.txt" to the techdoc directory, with LS's build notes
5249 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5250 * citadel.c, commands.c, commands.h: set background color to black
5251 before clearing screen, so that we can actually see text on
5252 black-on-white xterms.
5254 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5255 * rooms.c: fix color of Mail>
5256 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5257 terminal doesn't send the answerback sequence to the shell if we
5260 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5261 * citadel.c: Added a splash of colour to the Wholist
5263 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5264 * configure.in: added comments
5265 * mkinstalldirs: new file to be used for `make install'
5266 * aclocal.m4, missing: new files, also swiped from automake
5267 * citadel.c: don't mung the terminal if we can't find citadel.rc
5268 * Makefile.in: added `install' target, `clean' removes
5269 *.mo, rebuild configure when configure.in changes.
5270 * configure.in: check for install and autoconf
5271 * configure.in, Makefile.in: only pass -fPIC to gcc
5272 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5274 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5275 * Unified the "unpacked database" format for both upgrades and
5276 sidegrades (also see export5.c elsewhere)
5277 * citserver.c: clear out cmdbuf before reading a command; some server
5278 commands were accidentally extracting parameters from previous cmds
5279 * rooms.c: removed the warning about the ineffectiveness of kicking
5280 users out of public rooms, because the new server can do lockouts
5282 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5283 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5285 * Makefile.in: partial support for VPATH builds, autodependency fix
5287 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5288 * minor documentation changes
5290 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5291 * messages.c: fixed an oversight that was allowing attachments even
5292 when disabled in citadel.rc
5294 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5295 * routines2.c: warning fix
5297 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5298 * Client: added message expiration policy questions to room edit
5299 * Client: added <.A>ide <S>ystem configuration command
5301 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5302 * Makefile.in: Auto dependency generation (may require GNU make, but
5303 does at least function without this feature on OSF/1 make);
5304 Makefile is regenerated when Makefile.in changes (ditto);
5305 `realclean' is now known as `distclean';
5306 portability fixes for older Unix make utilities
5307 * citadel.c, citadel.h, commands.c: make client suspendable
5309 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5310 * setup.c: default node name is now obtained from uname()
5311 * config.c: added put_config()
5312 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5313 * policy.c: implemented cmd_gpex() and cmd_spex()
5315 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5316 * Mail rooms now hide their owner-prefix from the client.
5317 * proxy.c: added configurability and primitive message expiry
5319 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5320 * Makefile.tmpl: fix to build client with old Configure script
5321 * configure.in: autologin defaults to enabled if crypt() is available
5322 * room_ops.c: fix improper null-termination bug I introduced
5324 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5325 * Client ability to force display of prompts in Mail rooms, even when
5326 the user has prompting turned off (citadel.rc option)
5328 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5329 * sysdep.c (cprintf): generate a newline on truncated buffer
5330 * room_ops.c: exploitable overrun fixes
5332 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5333 * msgbase.c: reimplemented cmd_move()
5334 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5335 and moving messages.
5336 * setup.c: system-default message expire policy of "number of
5337 messages, 150" is now a default configuration instead of a temp hack
5338 * proxy.c: cache dir create now dies on any error except EEXIST
5340 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5343 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5344 * configure.in: don't check for -lcrypt unless autologin is enabled
5345 * file_ops.c: fix another overrun
5347 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5348 * Killed the "rooms" subdirectory (it isn't used anymore)
5349 * dynloader.c: Made dynamically added server commands case-insensitive
5350 * import.c is now serv_upgrade.c, a module
5351 * Removed most of the "level 9" trace messages no longer needed
5353 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5354 * Makefile.in: simplified to use pattern rules; files compiled with
5355 -D_REENTRANT go to *.ro to allow the same files to be used with both
5357 * tools.c, tools.h: new files; misc routines used by both client and
5358 server go here. contains safestrncpy() at the moment.
5359 * rooms.c: fix several exploitable buffer overruns
5360 * sysdep.c: fix infinite loop when long lines are received from the
5361 client; fix exploitable buffer overrun in cprintf()
5362 * ipc_c_tcp.c: fix infinite loop on long line from server
5363 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5364 * .cvsignore: add *.ro
5366 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5367 * Built some more of the message expiry infrastructure
5369 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5370 * citserver.c: fix two more overruns, one of which was preventing
5371 the "From Host" from showing up in the <W>ho listing.
5373 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5374 * Moved "struct visit" and its associated defs from citadel.h to
5375 server.h where they belong
5376 * Set up data structures for room policies (expiry, etc.)
5378 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5379 * citserver.c: fix overrun which caused segv's on servers with long
5382 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5383 * user_ops.c: added PurgeStaleRelationships() to do processing at
5384 session logout time to remove visits for rooms which no longer exist
5385 * user_ops.c: implemented NewMailCount()
5387 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5388 * serv_chat.c: fix buffer overrun that was resulting in segv's
5389 * serv_chat.c: fix another overrun that could cause sessions to hang,
5390 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5391 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5393 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5394 * Implemented "lazy mode" traversal - pressing the space bar will do
5395 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5396 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5397 only to their owners.
5399 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5400 * messages.c, citadel.rc: added the ability to display message numbers
5401 in the header when reading messages. I think this is butt ugly, but
5402 some of the DaveCode afficionados seem to like it...
5404 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5405 * room_ops.c: Added is_noneditable() function to replace all of the
5406 duplicated code present in all functions which edit room parameters.
5408 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5409 * lots of warning fixes; builds with -std1 on dec unix
5410 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5411 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5413 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5415 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5416 sysdep_decls.h: function pointer/prototyping fixes
5417 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5419 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5420 * snprintf.c, snprintf.h: new files
5421 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5422 above; citserver now builds and runs on Digital Unix 4.0d with the
5423 GNU-style configure script. there is a bug with the hostname display
5425 * netproc.c: sillyness fix
5426 * room_ops.h: prototype delete_room()
5427 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5428 use HAVE_SYS_SELECT_H macro
5430 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5431 * Began fixing the stuff I broke
5433 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5434 * Did the big migration to the new data structures. Lots of stuff is
5435 now broken. Basic moving from room to room works, but Mail is
5436 broken, and some of the administrative commands are unimplemented.
5438 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5439 * configure.in: autologin now defaults to disabled
5441 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5442 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5443 migrated all the code that used them to use "struct visit" instead.
5445 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5446 * Rewrote [l][get|put]room() functions to use room names rather than
5447 room index numbers. Temporarily prepended a "n" to these four
5448 function names until they are put to use.
5450 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5451 * Removed a few more references to usersupp.lastseen[]
5453 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5454 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5455 * Makefile.in: restructured variables for greater consistency, use
5456 @echo to print out notices during the make process, add so_locations
5458 * configure.in, Makefile.in: configure checks for -rdynamic
5459 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5460 * stats.c: add semicolon to placate DREC compiler
5461 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5462 * configure.in: pass -pthread to DEC compiler, don't check for
5463 libpthread[s] on DEC Unix
5465 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5466 * Makefile.in: new variable PTHREAD_DEFS for portability
5467 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5468 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5469 stats.c, userlist.c, whobbs.c: return type of main() is int
5470 * citadel.c, commands.c, messages.c: use time_t properly
5471 * citserver.c: include <limits.h>
5472 * config.guess, config.sub, install-sh: new files
5473 * configure.in: don't use gcc on Digital Unix
5475 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5476 * room_ops.c: modified usergoto() to look at the new data structures
5477 for counting new messages and such.
5479 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5480 * user_ops.c: fix compiler warning and potential memory leak,
5482 * configure.in, Makefile.in: only build the server if we find pthreads
5483 * Makefile.in: realclean removes config.{cache,log,status}
5485 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5486 * Removed code from some of the utilities which was still attempting
5487 to access the old non-gdbm data store.
5488 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5489 traversal instead of a MAXROOMS loop.
5490 * sysdep.c: set up a dummy CitContext record to be used during server
5491 startup, during which time there is no real context.
5493 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5494 * Implemented the function ForEachRoom() to handle all-rooms traversal
5495 (this will work with both the old and new paradigms, because both
5496 use a GDBM database with one room per record). Migrated all room
5497 list commands to use it.
5499 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5500 * Implemented the function CtdlRoomAccess() to handle *all* of the
5501 user-access-to-rooms functionality. Migrated all room list commands
5502 to use it. Still need to migrate gotos.
5504 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5505 * configure.in, acconfig.h: new files; partially functional GNU
5506 autoconf configure script. Run autoheader; autoconf; ./configure
5507 --prefix=`pwd` to test.
5508 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5510 * Makefile.in: modified to work with autoconf-style configure script
5511 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5512 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5513 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5514 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5515 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5516 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5517 * netproc.c: remove procfs stuff. simply attempt to kill the target
5518 process with signal zero instead; this checks whether the process
5520 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5522 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5523 * BOTH the old and new generation systems are being written to at
5524 this point. Code that reads stuff is still using the old system.
5526 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5527 * Changed all "generation" variables from char to long, in preparation
5528 for removing MAXROOMS. Generations for new rooms are now timestamps.
5529 * Defined "struct visit" to hold user/room relationships.
5530 * Removed some #define's from citadel.h that are no longer used.
5532 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5533 * More changes to support attachments. They mostly work, but only
5534 in fixed-format messages.
5536 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5537 * msgbase.c: began laying the groundwork to support attachments.
5538 Purchased Rogaine(tm) in preparation for expected hair loss.
5540 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5541 * msgbase.c: include dynloader.h
5542 * citadelapi.h: removed
5543 * dynloader.h: prototype CtdlRegisterUserHook()
5545 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5546 * Added a UserFunctionHook category to implement hooks which perform
5547 operations on various users or usernames
5549 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5550 * citserver.c: removed cmd_extn() and related code
5552 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5553 * user_ops.c: include dynloader.h
5554 * roomstats.{c,mk}: removed
5555 * Configure, Makefile.in: autodependency-related fixes
5557 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5558 * Various changes to allow "new messages" to work correctly with Mail
5560 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5561 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5562 of hook types by inventing an EventType field to the Session hook.
5563 * proxy.c: added pre-fetching
5565 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5566 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5567 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5568 up the dynamic loader interface as follows:
5569 - all the symbol table stuff is gone.
5570 - modules are loaded once at server startup and never unloaded.
5571 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5572 that was being done with the symbol tables.
5573 - Dynamic_Module_Init() now returns a pointer to a static struct
5574 DLModule_Info; this structure itself has been modified to use char*
5575 fields instead of fixed char arrays.
5576 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5578 * Configure, Makefile.in: added autodependency support
5580 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5581 * Implemented separate structs, lists, and functions for each type
5582 of server-side hook available.
5584 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5585 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5588 * sysdep.c, user_ops.c: removed reference to hooks.h
5590 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5591 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5592 because something was causing abominally slow response time.
5593 * proxy.c: added. This will eventually become a caching, pre-fetching
5594 multiuser proxy server for the Citadel protocol.
5596 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5597 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5598 flags for serv_chat.o
5599 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5600 * dynloader.h: prototype CtdlRegisterHook()
5601 * .cvsignore: added data
5603 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5604 * Tried my hand at adding the ability for server extensions to
5605 register various types of "hooks" in addition to just adding
5606 server commands. This is probably not final.
5608 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5609 * Added support for dynamic server modules. Reworked serv_chat.c
5610 to be such a module.
5612 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5613 * userpurge.c: rewrote using functions from the server core, rather
5614 than the now-defunct external API. This'll be ready once the module
5615 loading code is done. (I just had to commit _something_ tonight.)
5617 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5618 * Yanked the citadelapi.c module. This wasn't working out well.
5619 * techdocs/citadelapi.txt - began documenting the new API to be used
5620 by modules which will be dynamic linked into the server - most of
5621 this API is existing server functions.
5622 * Added a ForEachUser() function with callback mechanism, and reworked
5623 cmd_list() to use it.
5625 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5626 * Moved all of the gdbm databases to a separate "data" directory.
5628 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5629 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5632 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5633 * room_ops.c: include time.h
5634 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5635 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5636 remove duplicated declarations
5638 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5639 * setup.c: Removed yesno_s()
5640 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5641 modified whenever a room is modified or posted in.
5642 * citadelapi.c: Added CtdlForEachRoom() function
5644 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5645 * Makefile.in: new target `cleaner' does the same as `realclean'
5646 without removing sysdep.h
5647 * proto.h: is bad. eliminate. I've moved the prototypes into several
5648 header files, one per .c file
5650 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5651 * Added a CtdlGotoRoom() function to the CitadelAPI.
5653 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5654 * sysoputil is finally dead! Removed it from the build.
5655 * Added userpurge.c server extension (initial implementation)
5657 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5658 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5659 `realclean' removes everything clean does, plus sysdep.h, plus
5661 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5662 * *.[ch]: protoized. Added several new header files containing
5663 prototypes and other external declarations; many duplicated
5664 declarations still should be moved to header files. proto.h must die
5667 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5668 * Implemented a bunch of user account related functions in the
5671 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5672 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5673 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5674 in getuser(), getroom(), and getfloor() to prevent future problems.
5676 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5677 * Updated citmail.c with the latest stuff from the production system.
5678 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5679 after its first successful use (user-not-found's don't affect it).
5681 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5682 * Got the CitadelAPI library to the point where the server can start
5683 up an extension, and the extension will connect to the server, do
5684 some initialization, call a user-supplied CtdlMain(), and exit. Also
5685 hacked together a _temporary_ form of the new EXTN server command.
5687 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5688 * Second attempt at getting the server API started. Now it runs
5689 outside of the server and builds a connection.
5691 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5692 * Modified the appearance of Internet addresses when they arrive on
5694 * Removed the <E> field from the message format writeup in hack.txt.
5695 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5697 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5698 * Started developing the server-side API. This is in its very
5699 initial stages. See serverapi.c and techdoc/api.txt
5701 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5702 * Makefile.in: added config_decls.h to dependencies
5704 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5705 * config_defs.h: renamed to config_decls.h
5706 * config.c, sysoputil.c: updated to reflect the above
5708 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5709 * config_defs.h: new file, contains external declarations from config.c
5710 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5711 for bbs_home_directory
5712 * mailinglist.c, support.c: include <string.h>
5713 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5714 duplicated defs, replace gets() call with fgets()
5715 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5717 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5718 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5720 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5721 * ChangeLog: reordered; the GNU standard is to add new entries to the
5723 * .cvsignore: added userlist
5725 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5726 * Finished migrating everything to the new data store.
5727 * Replaced the binary "calllog" with the ASCII "citadel.log"
5728 * Began converting broken utilities that depend on the old data store
5730 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5731 * Makefile.in: removed msgstats
5733 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5734 * Initial CVS import