2 Revision 620.15 2004/04/13 23:53:00 nbryant
3 * citadel.spec: BuildRequire bison
5 Revision 620.14 2004/04/13 22:44:35 nbryant
6 * citadel.spec: commented out Icon line and the openldap-servers dependency.
7 * citadel.spec: added several BuildRequires. Some of these are, strictly
8 speaking, compile time options, but the goal is to document the runtime
9 dependencies and make sure our RPM's are always built consistently.
11 Revision 620.13 2004/04/13 21:09:20 error
12 * citadel.spec: Updated for 6.20p1
14 Revision 620.12 2004/04/13 18:31:40 ajc
15 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
16 only as a screen name, but as an email address, and then as an
17 unqualified email address in every hosted domain. (For Kolab compat)
19 Revision 620.11 2004/04/13 02:45:07 ajc
20 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
22 Revision 620.10 2004/04/12 20:51:40 error
23 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
25 Revision 620.9 2004/04/09 23:11:01 error
26 * serv_chat.c: Differentiate when a user does not exist when paging users.
28 Revision 620.8 2004/04/09 23:05:52 error
29 * user_ops.c: fix unused variable compiler warnings
31 Revision 620.7 2004/04/03 15:42:35 ajc
32 * stress.c: include <stdlib.h> in order to get RAND_MAX
33 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
35 Revision 620.6 2004/04/01 04:41:55 ajc
36 * Put some blankety-blank values in the default generated vCard so it's
37 more acceptable to LDAP conversion
39 Revision 620.5 2004/03/31 02:19:09 ajc
40 * Change the IMAP folder delimiter from "|" to "/" because more than a few
41 client programs don't follow RFC2060 strictly enough to work with
42 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
44 Revision 620.4 2004/03/30 03:11:07 ajc
45 * control.c: when config.c_maxsessions is unset or negative, set it to 0
46 instead of setting it to 1 when it is 0 or negative. The default should
47 be unlimited sessions.
49 Revision 620.3 2004/03/29 16:05:02 ajc
50 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
51 sections, to avoid crashing the db layer
53 Revision 620.2 2004/03/29 02:33:19 error
54 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
56 Revision 620.1 2004/03/27 23:04:59 error
57 * citadel.lsm: update version number, sending to ibiblio
59 Revision 620.0 2004/03/27 02:33:26 ajc
62 Revision 614.105 2004/03/27 02:33:10 ajc
63 * Bumped the version number to 6.20
64 * Corrected session.txt writeup for CONF command (three of the five LDAP
65 related fields were missing)
66 * Updated the roadmap documentation slightly
68 Revision 614.104 2004/03/27 02:21:30 ajc
69 * Completed documenting the LDAP Connector
71 Revision 614.103 2004/03/26 05:41:25 ajc
72 * Began writing up the LDAP Connector for Citadel in the documentation
74 Revision 614.102 2004/03/26 05:40:47 ajc
75 *** empty log message ***
77 Revision 614.101 2004/03/26 05:13:15 ajc
78 * citadel-slapd.conf: comment out the reference to the Citadel schema
79 and add "schemacheck off" to make it easier to get started with the
80 Citadel LDAP connector. Also made the backend in the sample conf
81 ldbm instead of bdb, because that's what RH9 ships with.
83 Revision 614.100 2004/03/24 21:23:50 ajc
84 * msgbase.c: repaired a memory leak
86 Revision 614.99 2004/03/24 17:07:11 ajc
87 * Put a new memory leak checker into the server because it turns out that
88 the third-party ones all suck. :) This one doesn't involve renaming
89 all of the malloc() related functions, though.
91 Revision 614.98 2004/03/24 15:04:06 ajc
92 * stress.c: fix "wrong password" race condition by giving the very
93 first worker thread time to finish creating the user account before the
94 other threads start using it. (Ok, I fixed it by creating a different
95 race condition, but if your Citadel takes more than three seconds to
96 create an account, your problems can't be fixed with the stress tester.)
98 Revision 614.97 2004/03/24 03:46:40 ajc
99 * Reorg header stuff to make it more compatible with leak checkers
101 Revision 614.96 2004/03/24 03:25:19 ajc
102 * Removed the built-in memory leak checker. It wasn't threadsafe and
103 there now exist third-party utilities that do this job better.
105 Revision 614.95 2004/03/24 02:59:19 ajc
106 * After initializing the database, chown and chmod all files in the data/
107 directory correctly to avoid EPERM errors later on when we drop root privs
109 Revision 614.94 2004/03/22 19:37:28 error
110 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
112 * sysdep.c: lprintf(): Enable microsecond display in trace file
113 * stress.c: worker(): Sleep for random amount of time as per specification
115 Revision 614.93 2004/03/21 22:51:54 error
116 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
118 Revision 614.92 2004/03/21 22:35:20 error
119 * stress.c: Wait before posting instead of after posting.
121 Revision 614.91 2004/03/21 22:34:41 error
122 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
123 run recovery; should provide a little more detail on the actual error
125 Revision 614.90 2004/03/21 22:32:24 ajc
126 * room_ops.c: increased the thread safety of cgetfloor()
127 * housekeeping.c: check floor reference counts in two passes instead of
128 trying to manipulate multiple tables in O^2
130 Revision 614.89 2004/03/21 17:14:46 error
131 * stress.c: Fixed. Now properly spawns threads and stresses out your
132 favorite Citadel server by simulating large numbers of really active
133 users. (It's configurable on the command line, too, to vary the stress
134 level.) Don't use it against a production system! You've been warned!
136 Revision 614.88 2004/03/21 17:13:15 error
137 * configure.ac: Fix for defines for pthreads not being included properly
139 Revision 614.87 2004/03/21 06:15:06 ajc
140 * docs/citadel.html: documented TLS support and administration procedures
142 Revision 614.86 2004/03/20 22:32:06 ajc
143 * citadel.rc: changed the comments around local_screen_dimensions= to
144 reflect its legacy type of situation
146 Revision 614.85 2004/03/16 22:44:15 ajc
147 * Better conversion of friendly name to fully qualified vcard name
149 Revision 614.84 2004/03/16 21:09:37 ajc
150 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
151 * Add EVT_NEWUSER server extensions
152 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
153 struct ctdluser * instead of a username and usernum
154 * serv_vcard.c: automatically create and submit a skeleton vCard when
155 a new user is created.
157 Revision 614.83 2004/03/16 19:05:50 error
158 * Further changes to stress.c, Makefile.in to build it, .cvsignore
159 (but it's still broken)
161 Revision 614.82 2004/03/15 18:11:34 error
162 * stress.c: various fixed/improvements (but it still isn't working)
164 Revision 614.81 2004/03/15 17:22:14 error
165 * First draft of the stress tester. Isn't quite ready (it needs to be
168 Revision 614.80 2004/03/15 16:48:22 error
169 * Documentation update: update citadel.html for new syslog logging
171 Revision 614.79 2004/03/15 16:47:04 error
172 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
173 move or copy messages. The logic should do the following:
174 * Allow move/copy for Aides
175 * Allow regular users to:
176 * Move a message between two personal rooms
177 * Copy a message from a Personal room to a room the user is subscribed to
178 * Copy a message from a room the user is subscribed to, to a personal room
179 * Prohibit other moves/copies
181 Revision 614.78 2004/03/15 16:39:27 error
182 * Multiple files: Set permissions on existing Citadel directories to prevent
183 access to the database by local unix users to prevent direct database reads.
185 Revision 614.77 2004/03/15 16:36:50 error
186 * Multiple files: Convert most remaining client code to use new Citadel IPC
187 functions. A few bits remain and will be converted when the chat system
190 Revision 614.76 2004/03/14 06:35:46 ajc
191 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
192 up clients like Mozilla and Thunderbird that request big messages in
193 chunks -- we don't have to load and convert the message every time
194 another chunk is requested.
195 * Fixed a potential memory leak in fetch
197 Revision 614.75 2004/03/13 23:26:10 ajc
198 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
199 fetch items. (It's rare, but sometimes IMAP optimizations are actually
200 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
202 Revision 614.74 2004/03/13 22:52:05 ajc
203 * Documented the GNET and SNET commands :)
205 Revision 614.73 2004/03/12 19:35:13 error
206 * routines2.c: Fix two typos
208 Revision 614.72 2004/03/12 19:32:09 error
209 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
211 Revision 614.71 2004/03/12 19:30:06 error
212 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
214 Revision 614.70 2004/03/12 19:28:04 error
215 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
216 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
217 (These are reserved and should not be used by client code.)
219 Revision 614.69 2004/03/10 04:50:04 ajc
220 * serv_expire.c: auto-purge any Citadel account that is associated with
221 a Unix account that no longer exists.
223 Revision 614.68 2004/03/09 20:46:33 error
224 * Add a Linux Software Map file
226 Revision 614.67 2004/03/08 05:26:49 ajc
227 * When the last argument of an IMAP APPEND command is a binary literal
228 (i.e. all the time), the client will still be sending a CRLF after the
229 literal. Added an extra client_read() after the message input to absorb
230 that extra CRLF, to keep client and server from getting out of sync.
232 Revision 614.66 2004/03/06 05:09:04 ajc
233 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
234 active. Done for to-the-letter compliance with RFC2487.
236 Revision 614.65 2004/03/06 02:03:39 ajc
237 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
238 running. Doing so causes sessions to hang unexpectedly.
240 Revision 614.64 2004/03/05 23:21:25 ajc
241 * Added some more debugging to serv_smtp.c to try to figure out the
242 problem with Postfix TLS hanging during send
244 Revision 614.63 2004/03/05 03:36:03 ajc
245 * Remove the automatic population of A and N fields we recently added
246 when found to be NULL. It was confusing the output functions into
247 thinking that Internet messages were local.
249 Revision 614.62 2004/03/03 05:43:29 ajc
250 * Generate better output when a user is kicked out of chat
252 Revision 614.61 2004/03/01 22:36:14 ajc
253 * Implement the NAMESPACE extension of IMAP (RFC 2342)
255 Revision 614.60 2004/03/01 17:47:28 error
256 * Fix missing arg in m<Y> next rewrite.
258 Revision 614.59 2004/03/01 17:33:30 error
259 * Rewrite m<Y> next function; now uses CtdlIPC code.
261 Revision 614.58 2004/03/01 04:08:34 ajc
262 * Revoke access to room when /kicked
264 Revision 614.57 2004/02/29 23:26:48 ajc
265 * Added /kick command to chat. /ban coming soon.
267 Revision 614.56 2004/02/28 16:37:41 ajc
268 * setup.c: removed an unused temp file name variable
270 Revision 614.55 2004/02/27 17:23:21 error
271 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
272 is passed directly to syslog(). The available levels are docuemnted in
275 Revision 614.54 2004/02/27 04:29:00 ajc
276 * Fixed a bug in PLAIN authentication
278 Revision 614.53 2004/02/26 22:03:24 error
279 * ;Goto floor now goes to first KNOWN room, or first room only if no known
282 Revision 614.52 2004/02/26 20:30:36 error
283 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
285 Revision 614.51 2004/02/26 20:17:29 error
286 * Client stability and enhancements:
287 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
288 global and makes IPC more self-contained
289 * Removed redundant serv_ from variable names in CtdlServInfo struct
290 * Send SIGHUP to process group when connection_died(). Kills self and
291 children (e.g. external editor).
293 Revision 614.50 2004/02/25 01:35:34 error
294 Missing parameter to a printf() function. No idea where it went, but I
297 Revision 614.49 2004/02/24 05:09:06 ajc
298 * Better validation of incoming network messages.
300 Revision 614.48 2004/02/23 16:10:47 nbryant
301 --disable-pie by default.
303 Revision 614.47 2004/02/22 04:55:15 ajc
304 * CSR code more or less in its final form for now.
306 Revision 614.46 2004/02/22 04:42:05 ajc
307 * Initial version of function to automatically generate a Certificate
308 Signing Request if one is not present
310 Revision 614.45 2004/02/20 19:29:05 error
311 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
313 Revision 614.44 2004/02/20 02:55:18 ajc
314 * Fixed one of the prompts (bugzilla #118)
316 Revision 614.43 2004/02/19 04:12:56 ajc
317 * Instead of doing the silly "Kolab reserved folder names" thing, instead
318 implemented the Cyrus-compatible style of forcing all personal mailbox
319 folders to be subfolders of INBOX. But only for IMAP.
321 Revision 614.42 2004/02/18 14:46:05 ajc
322 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
323 the requirement to interoperate with brain-dead Microsoft shitware that
324 doesn't follow the RFC.
326 Revision 614.41 2004/02/17 16:56:51 ajc
327 * During SSL initialization, create the "keys" directory if it does not
328 exist ... generate a private key if that does not exist ... more code
329 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
330 have been moved to sysconfig.h.
332 Revision 614.40 2004/02/17 04:47:22 ajc
333 * Support PLAIN auth method in SMTP
335 Revision 614.39 2004/02/17 03:53:11 ajc
336 * New ICAL subcommand "sgi" to enable or disable automatic server
337 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
339 Revision 614.38 2004/02/16 21:54:22 ajc
340 * Support POP3 over TLS
342 Revision 614.37 2004/02/16 21:45:43 ajc
343 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
345 Revision 614.36 2004/02/16 21:02:28 ajc
346 * IMAP and Citadel protocols now use the same code path for TLS negotiation
348 Revision 614.35 2004/02/16 20:55:47 ajc
349 * Genericized the Citadel API for TLS-enabling protocols
351 Revision 614.34 2004/02/16 18:16:39 error
352 * Remove some unnecessary and possibly hazardous debugging code leftover
353 from debugging IMAP STARTTLS
355 Revision 614.33 2004/02/16 18:14:00 error
356 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
357 It should now be possible to implement SSL/TLS for any protocol.
359 Revision 614.32 2004/02/16 18:13:10 error
360 * Log session IDs in syslog as well as stderr
362 Revision 614.31 2004/02/16 15:06:44 error
363 * Add specific error codes for every command on the wire protocol, so that
364 clients can more easily determine what went wrong. Partially updated
365 session.txt (will finish it later). This lets clients more easily
366 determine what, if anything, went wrong with a particular command.
368 Revision 614.30 2004/02/15 06:06:49 ajc
369 * More work on IMAP TLS. Still not working correctly. :( Added in
370 support for server-side certificates. Now instead of failing it hangs.
372 Revision 614.29 2004/02/14 04:41:55 ajc
373 * STARTTLS attempt #2. Still disabled because it's broken.
375 Revision 614.28 2004/02/13 20:51:13 error
376 * Reset screen attributes before fork() so that external programs do the
379 Revision 614.27 2004/02/12 04:16:38 ajc
380 * Support for PLAIN logins in IMAP (need to test!)
382 Revision 614.26 2004/02/11 03:50:49 ajc
383 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
384 now presented as subfolders of INBOX when using IMAP. This is for the
385 purpose of Kolab compatibility.
387 Revision 614.25 2004/02/09 22:40:57 error
388 * oops...also close the client on EOF/error on tty OUTPUT
390 Revision 614.24 2004/02/09 22:26:17 error
391 * Exit the citadel client when EOF reached on input - should prevent
392 a process from hanging around when a telnet connection dies unexpectedly
394 Revision 614.23 2004/02/08 05:29:34 ajc
395 * Corrected various small syntax conversion problems that were keeping
396 some vCards out of the LDAP directory.
398 Revision 614.22 2004/02/07 05:28:10 ajc
399 * Automatically purge files from ./network/spoolout which were intended
400 for nodes which no longer exist
402 Revision 614.21 2004/02/07 04:59:21 ajc
403 * Cache the IGnet config in memory, avoiding a db fetch for every single
404 operation which references it. Invalidate the cache when a new config
406 * When doing network spool for a room, automatically remove shares for
407 Citadel nodes which no longer exist.
409 Revision 614.20 2004/02/07 04:22:12 ajc
410 * serv_network.c: fixed a problem with an uninitialized data structure
412 Revision 614.19 2004/02/06 04:40:50 ajc
413 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
414 * New command NSYN to sync the entire contents of a room to a specified
415 network node. This will be used to bring new nodes in sync with existing
418 Revision 614.18 2004/02/06 03:58:10 ajc
419 * Added some comments to the sample citadel-slapd.conf
421 Revision 614.17 2004/02/06 03:52:46 ajc
422 * Changed the domain name and password in the sample slapd.conf
424 Revision 614.16 2004/02/05 05:20:20 ajc
425 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
427 Revision 614.15 2004/02/05 03:54:14 ajc
428 * Completed the per-user initialization of LDAP entries.
430 Revision 614.14 2004/02/04 18:27:25 error
431 * Don't delete temp file when composing message until after server writes
432 it successfully (or an error occurs in the client itself).
434 Revision 614.13 2004/02/04 04:07:56 ajc
435 * More work on LDAP connector
437 Revision 614.12 2004/02/01 06:19:22 ajc
438 * policy.c: fix bug in GetExpirePolicy() that was causing the default
439 mailbox purge policy to be misinterpreted if it was set to "use
441 * serv_vcard.c: always set the Global Address Book room's expire policy
442 to "never expire" and its default view to "address book"
444 Revision 614.11 2004/01/31 05:44:29 ajc
445 *** empty log message ***
447 Revision 614.10 2004/01/27 19:56:29 ajc
448 * serv_smtp.c: HELO and EHLO responses now reply with the detected
449 IP address and reverse DNS lookup of the connecting host
451 Revision 614.9 2004/01/24 05:47:50 ajc
452 * Got Citadel talking to LDAP. Still requires manual creation of schema
453 and container entries, which I don't like; we'll have to fix that. It
454 also does not yet populate all fields.
456 Revision 614.8 2004/01/19 21:01:15 error
457 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
459 Revision 614.7 2004/01/19 04:44:11 ajc
460 * Further work on creating LDAP entries.
462 Revision 614.6 2004/01/18 21:04:40 ajc
463 * Reworked vCard etc. functions for addition of new vCard data to LDAP
465 Revision 614.5 2004/01/17 22:57:54 ajc
466 * Added "Base DN" "Bind DN" and "Bind DN password" config options
467 * serv_ldap.c: added. (New module implementing the LDAP Connector)
468 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
470 Revision 614.4 2004/01/17 04:23:28 ajc
471 * Sysconfig commands for specifying where the LDAP server lives
473 Revision 614.3 2004/01/17 03:26:17 ajc
474 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
476 * Setup now adds "-x3 -llocal4" to the default inittab line.
478 Revision 614.2 2004/01/17 03:17:34 ajc
479 * New server command-line option "-l" to send log output to the host
480 computer's syslog facility instead of to a trace file.
482 Revision 614.1 2004/01/02 22:13:59 ajc
483 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
485 Revision 614.0 2003/12/30 04:13:40 ajc
488 Revision 613.12 2003/12/30 04:13:31 ajc
489 * Commented out one of the supplied .RU commands in citadel.rc
491 Revision 613.11 2003/12/24 05:02:49 ajc
492 * Allow a separate default message expire policy for mailbox rooms. The
493 floor default setting is now ignored for mailboxes. Updated client and
494 documentation to match.
496 Revision 613.10 2003/12/23 03:53:49 ajc
497 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
498 the standard SIZ length, in order to accomodate "weird" messages
499 without crashing. Also converted many strcpy()'s to safestrncpy()'s
500 while populating this data structure, to avoid overruns.
502 Revision 613.9 2003/12/22 16:49:36 error
503 * Add Preview for Mac OS X as an image viewer option in citadel.rc
505 Revision 613.8 2003/12/22 15:30:53 error
506 * Fork image viewer process in background (works now); suppress
507 stdout/stderr from the image viewer
509 Revision 613.7 2003/12/21 20:02:28 error
510 * When viewing images, append the image filename to the temp filename so
511 that less-intelligent viewers can deal with the images
513 Revision 613.6 2003/12/21 19:07:28 error
514 * Start a new thread and fork() for image viewer (broken/disabled; for
517 Revision 613.5 2003/12/21 01:23:12 nbryant
518 added some additional comments to citadel.rc concerning possible image viewers
520 Revision 613.4 2003/12/21 00:44:19 error
521 * Fix for idle_threshold being ignored when reading citadel.rc
523 Revision 613.3 2003/12/21 00:37:54 error
524 * Fix for crash when downloading multiple attachments
526 Revision 613.2 2003/12/21 00:19:41 error
527 * Image viewer code for the text client. Hit 'I' to view an image
528 attached to a file. Hey aahz, this code actually works!
530 Revision 613.1 2003/12/19 04:33:52 ajc
531 * Changes to auto-expunge algorithm to support correct behavior in
532 some IMAP clients while moving messages.
534 Revision 613.0 2003/12/15 16:37:01 ajc
537 Revision 612.14 2003/12/15 16:33:47 ajc
538 * Added support for "Cc" and "Bcc" IMAP SEARCHes
539 * Bumped the version number to 6.13
541 Revision 612.13 2003/12/11 04:21:23 ajc
542 * Removed a "FIXME this needs blah blah" comment because blah blah has
545 Revision 612.12 2003/12/11 04:06:55 nbryant
546 configure.ac: add support for position-independent executables. can be disabled
549 Revision 612.11 2003/12/11 03:44:18 nbryant
550 domain.c: include <arpa/nameser_compat.h> if present
551 configure.ac: check for <arpa/nameser_compat.h>
553 Revision 612.10 2003/12/10 03:58:26 ajc
554 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
556 Revision 612.9 2003/12/09 06:39:19 nbryant
557 did a minimal amount of ANSIfication without changing anything that would
558 affect the compiler output in any way. I was just trying to get enough warnings
559 enabled to be able to tell if there are any nested functions lurking about...
561 If we get rid of nested functions we can get some big security gains under
564 Revision 612.8 2003/12/09 05:12:49 ajc
565 * Don't give away anonymous poster information in IMAP or RFC822
567 Revision 612.7 2003/12/09 04:50:16 ajc
568 * Painstakingly combed through IMAP headers and responses for two hours in
569 an attempt to figure out why the horrendous pile of crap called Microsoft
570 Outlook counts the correct number of messages but wasn't displaying any
571 of them. Eventually determined that it was ONE EXTRA SPACE after the
572 closing paren of the ENVELOPE output that caused Outlook to totally ignore
573 all the messages. This only reinforces my belief that anything designed
574 in the state of Washington is utter and complete CRAP.
575 * Corrected the above glitch. Outbreak works properly now.
577 Revision 612.6 2003/12/09 03:56:29 ajc
578 * user_ops.c: missing string declaration or something?
580 Revision 612.5 2003/12/08 17:41:01 ajc
581 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
582 which are in one way or another related to SMTP.
584 Revision 612.4 2003/12/07 19:59:13 error
585 * Minor enhancements to a few of the trace file entries
587 Revision 612.3 2003/12/07 19:57:48 error
588 * Added some useless comments to some of the techdocs/ files
590 Revision 612.2 2003/12/07 19:56:24 error
591 * CREU command now allows specification of an initial password
593 Revision 612.1 2003/12/04 04:20:08 ajc
594 * Incoming RFC822 messages get the To: field translated directly to
597 Revision 612.0 2003/12/01 04:11:48 ajc
600 Revision 611.10 2003/11/30 03:43:34 ajc
601 * Support IMAP \Answered flag
603 Revision 611.9 2003/11/22 03:30:14 ajc
604 * Commented out the call to the 'high speed download' function and
605 uncommented the call to the original 'chatty' download function. Some
606 users were reporting lockups.
608 Revision 611.8 2003/11/14 20:15:44 ajc
609 * Reversed the previous change because it made things b0rken
611 Revision 611.7 2003/11/14 20:04:28 ajc
612 * IMAP FETCH ENVELOPE now outputs more fields correctly.
614 Revision 611.6 2003/11/14 03:49:54 ajc
615 * MUCH faster implementation of rfc822_fetch_field()
617 Revision 611.5 2003/11/13 04:25:38 ajc
618 * mime_parser.c: handle multipart *much* more efficiently now. Instead
619 of scanning line by line, we snag the boundaries using the Boyer-Moore
622 Revision 611.4 2003/11/12 04:28:22 ajc
623 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
624 can be supplied with *any* strncmp()-compatible compare function.
626 Revision 611.3 2003/11/08 06:46:08 ajc
627 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
630 Revision 611.2 2003/11/08 06:29:47 ajc
631 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
633 Revision 611.1 2003/11/06 04:25:30 ajc
634 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
635 we've got the whole thing, then spew it all at once to avoid lots of
637 * New API calls buffer_output() (to start buffering) and unbuffer_output()
638 (to dump the buffer and stop buffering) are available to do this.
640 Revision 611.0 2003/10/21 04:20:41 ajc
643 Revision 610.22 2003/10/17 02:18:40 ajc
644 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
645 "reply_with_external_editor" in citadel.rc.
647 Revision 610.21 2003/10/14 03:09:47 ajc
648 * routines2.c: fixed an off-by-one error in filename sanitization for
651 Revision 610.20 2003/10/10 05:43:57 ajc
652 * citadel.c: Reworded one of the prompts
654 Revision 610.19 2003/10/07 15:56:17 ajc
655 * Better handling of incoming Internet addresses consisting of an address
656 in angle brackets with no name outside the brackets.
658 Revision 610.18 2003/09/21 04:10:56 ajc
659 * messages.c: don't crash when a message contains more than MAXURLS of
660 embedded URL's. Omit them instead.
661 * citadel.rc: updated the sample browser remoting command for Macintosh
662 based on a Mr.T suggestion
663 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
664 mistake and made the writeup clearer)
666 Revision 610.17 2003/09/17 21:40:13 ajc
667 * html.c: don't truncate messages when wacky characters are
668 encountered. Substitute '?' characters instead. Now the Citadel
669 community can complain about b0rken MS ASCII.
671 Revision 610.16 2003/09/13 02:53:04 ajc
672 * More intelligent selection of directory to save attachments
674 Revision 610.15 2003/09/12 15:48:55 ajc
675 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
677 Revision 610.14 2003/09/09 02:42:28 ajc
678 * Documentation update for LMTP
680 Revision 610.13 2003/09/09 01:47:02 ajc
681 * Suppress domain forgery check when using LMTP
683 Revision 610.12 2003/09/08 18:48:14 ajc
684 * The unix domain socket used for citmail to talk to citserver now
685 implements LMTP (RFC2033). Other LMTP client implementations (such as
686 Postfix) can also use the socket, eliminating the need for citmail.
688 Revision 610.11 2003/09/07 03:29:25 ajc
689 * serv_network.c: aggressively poll any node for which we have data
691 Revision 610.10 2003/09/06 02:04:54 ajc
692 * Don't reset "last poll" time when not doing the "full" net processing
694 Revision 610.9 2003/09/03 03:29:01 ajc
695 * syslog messages now say session started/ended instead of ended/ended
697 Revision 610.8 2003/09/03 03:24:40 ajc
698 * client: remove rooms from the march list when zapping them (or the floors
701 Revision 610.7 2003/09/02 15:05:34 ajc
702 * Repaired an incorrect adjustment of floor reference counts when a room was
703 moved to a different floor. (Thanks to Winzlo for reporting this.)
705 Revision 610.6 2003/09/02 14:49:05 ajc
706 * Improve client chat mode reliability and performance by assuming that all
707 server output will be in complete lines. (This is a safe assumption.)
709 Revision 610.5 2003/09/02 04:04:39 ajc
710 * Don't try to directly spool to non-neighbor nodes
712 Revision 610.4 2003/08/29 08:21:57 ajc
713 * Do network runs more proactively. The inbound queue is now scanned
714 every minute instead of every poll frequency.
716 Revision 610.3 2003/08/21 23:26:06 ajc
717 * setup.c: offer to disable "exim" if found
719 Revision 610.2 2003/08/20 03:51:08 ajc
720 * Bumped the internal version number to 6.11
722 Revision 610.1 2003/08/20 03:36:13 ajc
723 * Create a "Contacts" room for personal address book use
725 Revision 610.0 2003/08/17 03:00:37 ajc
728 Revision 609.2 2003/08/17 02:58:46 ajc
729 * Changed internal version number to 6.10
731 Revision 609.1 2003/08/17 02:46:37 ajc
732 * Don't fail on "data files too old to be upgraded" for NEW installations
734 Revision 609.0 2003/08/14 03:40:55 ajc
737 Revision 608.21 2003/08/13 18:08:24 ajc
738 * Removed the last vestiges of the now-obsolete global networking password
740 Revision 608.20 2003/08/13 14:36:04 ajc
741 * "make install" now installs the contents of docs/ as well as README.txt
743 Revision 608.19 2003/08/13 14:30:47 ajc
744 * Temporarily disabled IMAP TLS support due to the discovery of some
745 compatibility problems. It will be re-enabled when they are fixed.
747 Revision 608.18 2003/08/12 00:39:35 ajc
748 * setup now knows about lots of other mail programs it can disable (various
749 flavors of Cyrus and Courier, for example)
750 * setup now ensures that it really did startup/shutdown the Citadel service,
751 and displays an error message when that fails.
752 * "make install" now instructs the user run "setup"
753 * Removed an old GDBM reference from the documentation
755 Revision 608.17 2003/08/05 03:06:58 ajc
756 * Added a README.txt file because some Joker kept bugging me about it
757 * Reloaded the code that extracts embedded URL's to a place where it'll
758 get picked up on *every* message, not just the old variformat stuff
760 Revision 608.16 2003/08/03 17:51:52 ajc
761 * Clear out all masqueraded wholist fields when logging out, in case another
762 user logs in without reconnecting.
764 Revision 608.15 2003/07/30 20:36:18 ajc
765 * Allow users to authenticate with either their display name or any valid
766 e-mail address which belongs to them. Applies to all protocols.
768 Revision 608.14 2003/07/30 03:54:34 ajc
769 * Fixed a small client bug in the purge hour setting
771 Revision 608.13 2003/07/30 03:47:53 ajc
772 * Eliminated the EXPI command
773 * Completed the configuration item of "purge hour"
774 * Auto-purger now runs as a scheduled job
776 Revision 608.12 2003/07/30 00:26:50 ajc
777 * Removed the "weekly" script and began installing a facility to allow
778 database maintenance to happen automatically. (One Step Install can't
779 require the sysadmin to know cron)
781 Revision 608.11 2003/07/28 04:17:24 ajc
782 * migratenet.c: removed. Adjusted Makefile.in accordingly.
784 Revision 608.10 2003/07/27 21:15:23 ajc
785 * Implemented all IMAP date-based search criteria. Note that Citadel does
786 not record an "internal date" of a message, so the "sent date" and "internal
787 date" searches perform identically.
788 * Date search comparisons available: "before," "on," or "on or after." Yet
789 another example of why Mark Crispin needs to be taken outside and shot.
791 Revision 608.9 2003/07/26 04:49:40 ajc
792 * Implemented a bunch of the IMAP SEARCH keywords
794 Revision 608.8 2003/07/26 04:28:44 ajc
795 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
796 * imap_search.c: implement BODY criterion in search command
798 Revision 608.7 2003/07/24 04:57:53 ajc
799 * Began implementation of the IMAP SEARCH command. Basically just got the
800 parser working and stubbed all the search criteria. Next step is to
801 implement the functionality of each criterion keyword.
802 * Implemented the functionality for the ALL (wow!) and UID criteria.
803 * Mark Crispin is an idiot.
805 Revision 608.6 2003/07/23 03:57:05 ajc
806 * Optimized the updating of visit records in several places by checking to
807 see if they've changed and aborting the db update if they haven't.
808 * Functions which read/write user records are now slightly faster due to
809 an improvement of the algorithm used to generate the database keys.
811 Revision 608.5 2003/07/22 03:07:50 nbryant
812 fix build for Solaris
814 Revision 608.4 2003/07/20 20:46:06 ajc
815 * build system: link Berkeley DB only to the server, not to the client & utils
817 Revision 608.3 2003/07/20 03:51:46 ajc
818 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
819 using the /etc/init.d type of startup scripts)
821 Revision 608.2 2003/07/20 03:08:22 ajc
822 * setup.c: offer to hack /etc/xinetd.d/telnet
824 Revision 608.1 2003/07/15 14:54:09 ajc
825 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
827 Revision 608.0 2003/07/15 04:12:52 ajc
830 Revision 607.23 2003/07/14 17:26:42 ajc
831 * strcpy() --> safestrncpy() in a few other random places
833 Revision 607.22 2003/07/14 17:12:28 ajc
834 * Replaced strcpy() with safestrcpy() in cmd_setp()
836 Revision 607.21 2003/07/14 03:07:05 ajc
837 * ipgm_secret is no longer set during setup. Now it is set at server startup
838 and automatically changes whenever an IPGM command is executed.
839 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
840 error, then disconnect the session.
842 Revision 607.20 2003/07/13 04:58:35 ajc
843 * Allow connect on unix domain sockets to Citadels in other directories
844 * sendcommand now uses unix domain sockets instead of the network
845 * Do not allow IPGM command to run on the network -- unix domain sockets only
847 Revision 607.19 2003/07/11 22:33:02 ajc
848 * Ignore comments in public_clients file
850 Revision 607.18 2003/07/11 22:30:19 ajc
851 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
853 Revision 607.17 2003/07/11 22:19:49 ajc
854 * is_public_client() now caches the IP addresses of all hosts in
855 the public_clients file, at server startup and whenever the file is
856 modified. This eliminates the need to make lots of calls to the
857 resolver library every time.
859 Revision 607.16 2003/07/10 05:51:46 ajc
860 * Added cs_addr field to struct CitContext -- holds a dotted quad string
861 of the user's source IP (if applicable). It's big enough to hold other
862 types of address strings in the future (such as IPv6).
863 * locate_host() populates cs_addr when on a network connection.
864 * serv_smtp.c now saves the IP address in the proper place in
865 the Received: header.
866 * is_public_client() no longer accepts a hostname. It just looks at
869 Revision 607.15 2003/06/29 19:54:39 ajc
870 * Renamed "struct user" to "struct ctdluser"
871 * Renamed "struct room" to "struct ctdlroom"
873 Revision 607.14 2003/06/29 04:13:32 ajc
875 S_QUICKROOM to S_ROOMS
876 S_USERSUPP to S_USERS
877 CDB_QUICKROOM to CDB_ROOMS
878 CDB_USERSUPP to CDB_USERS
880 Revision 607.13 2003/06/29 04:07:11 ajc
881 * Globally renamed "struct quickroom" and "struct usersupp" to
882 "struct room" and "struct user".
884 Revision 607.12 2003/06/29 04:06:41 ajc
885 *** empty log message ***
887 Revision 607.11 2003/06/29 03:58:41 ajc
888 * Renamed fields in 'struct config' which are no longer relevant (but kept
889 them in place to avoid corrupting everyone's data files). Removed them
890 entirely from serv_vandelay.c.
892 Revision 607.10 2003/06/28 05:12:56 ajc
893 * Bump internal version number to 6.08
894 * Use (-1) instead of BBSUID as the uid of user records which exist only
895 in Citadel and not in the system password database. serv_upgrade also
896 changes this setting for ALL such users, the first time the server is run
897 after upgrading to 6.08
899 Revision 607.9 2003/06/27 22:19:31 error
900 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
903 Revision 607.8 2003/06/26 01:50:14 ajc
904 * Compiler warning fix for building setup without newt
906 Revision 607.7 2003/06/25 15:40:57 ajc
907 * setup now uses "newt" instead of "curses" to draw its pretty screens.
908 Changes were made to setup.c as well as all the autoconf stuff.
910 Revision 607.6 2003/06/25 02:40:05 ajc
911 * Per-user and global flags calling for validation need to be set in the
912 vCard upload thingie, not in the wrapper function that emulates the
913 deprecated REGI server command. Moved it to the correct place.
915 Revision 607.5 2003/06/22 20:49:31 error
916 * citadel.c: display idle times in wholist up to 999 days
918 Revision 607.4 2003/06/19 04:12:30 ajc
919 * domain.c: use qsort() to sort MX records by preference. Why have a
920 custom function when the operating system provides one for free?
921 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
923 Revision 607.3 2003/06/19 03:55:22 ajc
924 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
925 ignore all successful connections except the last one. Now when it gets
926 a connection it uses it.
928 Revision 607.2 2003/06/17 22:05:11 ajc
929 * New format for wholist.
931 Revision 607.1 2003/06/16 04:39:45 ajc
932 * support.c: removed an unused variable
933 * citadel.c: sort wholist by idle time (most recently active users first)
935 Revision 607.0 2003/06/10 04:15:39 ajc
938 Revision 606.10 2003/06/04 21:46:13 error
939 * citadel.c: Added a missing #ifdef __CYGWIN__
941 Revision 606.9 2003/06/04 21:39:27 error
942 * Numerous fixups needed for Windows port:
943 * cmd_mesg() rewritten to use the stat() syscall to find files
944 * really_do_keepalive() does not try to send if we are not connected
945 * Misc. fixups; added Windows readme file
947 Revision 606.8 2003/06/04 21:30:39 error
948 * messages.c: When file attachment has no name, use message subject as name
950 Revision 606.7 2003/06/02 23:11:00 error
951 * Checkin installer script citadel.nsi for NSIS Windows installer
953 Revision 606.6 2003/06/02 03:01:22 ajc
954 * citserver.c: added another trace message to is_public_client(). Uncensored
955 has crashed twice in this function, for no apparent reason.
956 * internet_addressing.c: don't attempt to look up the specified Internet
957 address in a Citadel directory, if the supplied address has no hostname
958 portion. (Fixes a crash in the calendar service when alias() attempts to
959 look up potentially nonexistent attendees during event validation)
961 Revision 606.5 2003/05/28 03:08:38 ajc
962 * msgbase.c: validate_recipients() now rejects Internet addresses in
963 domains belonging to the local system or an attached Citadel network,
964 when it fails to translate to a Citadel address.
966 Revision 606.4 2003/05/26 05:36:25 ajc
967 * citadel.h: changed internal version number to 6.07
968 * file_ops.c: #include <ctype.h>
969 * migratenet.c: #include <ctype.h>
971 Revision 606.3 2003/05/26 05:30:18 ajc
972 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
973 caused it to always fetch the logged in user's freebusy times instead
974 of the user specified.
976 Revision 606.2 2003/05/22 13:34:30 ajc
977 * database_sleepycat.c: added a couple of diagnostic messages to help
978 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
979 * room_ops.c: call mkdir() instead of system() to create a directory
981 Revision 606.1 2003/05/20 01:28:50 error
982 * citadel.c: don't truncate roomname when user is idle, in long who list;
983 display idle time in short who list
985 Revision 606.0 2003/05/16 15:17:11 ajc
988 Revision 605.50 2003/05/16 14:59:08 ajc
989 * Removed the old rec_log() facility because the utilities which read its
990 data are crufty, disused, and produce incorrect output.
991 * Updated the documentation for the forthcoming 6.06 release.
992 * public_clients: removed hostnames which crept in from development servers
994 Revision 605.49 2003/05/16 04:07:37 nbryant
995 make configure.ac automagically do the right thing on redhat 9
996 remove crappy tolower() hack that was breaking the build on redhat 9
997 (because the kerberized openssl includes ctype.h)
999 before anyone yells at me, i did a little cvs archaeology on the tolower
1000 thing, and it appears to have been in the Citadel source base since,
1001 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1002 the OS's tolower() will handle extended charsets.
1004 Anyone who is stupid enough to be using an OS with such a horribly broken
1005 tolower() can just scratch their head and figure things out for
1006 themselves. Citadel needs higher barriers to entry, there are too many
1007 weirdos on the IGnet lately. :-)
1009 Revision 605.48 2003/05/13 03:22:04 ajc
1010 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1012 Revision 605.47 2003/05/06 03:38:59 ajc
1013 * IMAP folder create and rename commands -- don't allow backslashes in
1016 Revision 605.46 2003/05/03 16:50:52 ajc
1017 * Change folder delimiter in room names from / to \
1019 Revision 605.45 2003/05/02 04:02:47 ajc
1020 * setup.c: allow specification of the Citadel system account by either
1022 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1023 instead of hunting around for the correct init or telinit command
1024 * docs/citadel.html: documented the above change, and also rewrote some
1025 other stuff to be less BBS-specific
1027 Revision 605.44 2003/04/30 16:16:13 ajc
1028 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1030 Revision 605.43 2003/04/30 15:46:27 ajc
1031 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1033 Revision 605.42 2003/04/29 04:41:22 ajc
1034 * Fix an off-by-one error in the mime parser
1036 Revision 605.41 2003/04/29 04:13:58 ajc
1037 * mime parser: look for the "name=" subfield tacked onto either
1038 Content-type or Content-disposition, wherever it finds it.
1040 Revision 605.40 2003/04/28 16:56:51 ajc
1041 * Added a site-configurable setting to suppress the automatic correction of
1042 forged From: lines from authenticated SMTP users, for those who prefer
1043 strict RFC compliance instead of common sense.
1045 Revision 605.39 2003/04/26 21:55:15 ajc
1046 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1047 Not doing so causes a file descriptor leak.
1049 Revision 605.38 2003/04/26 04:22:51 ajc
1050 * Removal of individual "remote" lines from message delivery instruction sets
1051 was corrupting the end of the set, rendering the "bounceto" line unusable
1052 and preventing bounces from being delivered. Fixed this by explicitly
1053 adding a trailing newline when remove_token() strips it.
1055 Revision 605.37 2003/04/25 18:28:47 ajc
1056 * When rejecting spam, use SMTP error code 550, not 552
1058 Revision 605.36 2003/04/23 03:18:44 ajc
1059 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1062 Revision 605.35 2003/04/15 02:44:02 ajc
1063 * Do not allow incoming network polls while an outbound network processing
1064 session is in progress.
1065 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1067 Revision 605.34 2003/04/08 04:03:37 ajc
1068 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1070 * Optimized the IMAP operations which scan for expunged and added messages.
1071 These loops no longer make multiple traversals through the message list.
1073 Revision 605.33 2003/04/07 05:02:23 ajc
1074 * Reworked all the "list rooms" operations so that they only require one
1075 pass through the database.
1076 * Repaired the "create floor" operation which was broken by the switch
1077 to the new IPC libray
1079 Revision 605.32 2003/04/02 13:33:28 ajc
1080 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1081 (I think they were reversed.)
1083 Revision 605.31 2003/04/01 05:01:08 ajc
1084 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1085 revealed that this function was getting used super heavily.
1086 * tools.c: removed the older, slower string tokenizer functions that
1087 weren't getting used anymore.
1089 Revision 605.30 2003/03/31 04:55:58 ajc
1090 * Repaired the formatting of text/plain messages with blank lines.
1092 Revision 605.29 2003/03/30 06:16:52 ajc
1093 * Optimized CtdlReadMessageBody() and also gave it an option to store
1094 messages with CRLF newlines instead of LF. This option is used when
1095 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1096 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1098 Revision 605.28 2003/03/26 05:17:12 ajc
1099 * Downloading of attachments was completely broken by the change to the new
1100 protocol library. Located and fixed bugs.
1101 * html.c: increased the conversion buffer size
1103 Revision 605.27 2003/03/24 03:42:14 ajc
1104 * Add the ability to quit out while validating users. Also added a help
1105 option listing available access levels. This closes Bugzilla #37.
1107 Revision 605.26 2003/03/22 05:38:23 ajc
1108 * During startup, display the version string from the Berkeley DB library.
1109 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1111 Revision 605.25 2003/03/20 08:37:04 error
1112 * connection_died(): Don't crash before printing message, crash afterward.
1115 Revision 605.24 2003/03/19 11:48:06 error
1116 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1118 Revision 605.23 2003/03/19 04:04:56 ajc
1119 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1121 Revision 605.22 2003/03/18 05:15:05 ajc
1122 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1123 building on Debian's unstable with Berkeley DB 4.1, compiled with
1124 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1126 Revision 605.21 2003/03/17 11:56:35 error
1127 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1129 Revision 605.20 2003/03/17 04:03:14 ajc
1130 * Supply a NULL argument as the second argument to accept() instead of an
1131 empty buffer whose contents we never even look at.
1133 Revision 605.19 2003/03/16 05:07:12 ajc
1134 * Fixed the bug that caused freebusy publishes to crash.
1136 Revision 605.18 2003/03/15 23:05:08 ajc
1137 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1138 freebusy in the correct format, instead of what I mistakenly assumed it
1139 was supposed to look like. :(
1141 Revision 605.17 2003/03/15 22:31:06 ajc
1142 * When scanning a user's Calendar> room for calendar events, search for
1143 MIME parts of type text/calendar instead of assuming that the event will
1144 always appear as part "1"
1146 Revision 605.16 2003/03/14 05:08:25 ajc
1147 * Clone calendar subcomponents before encapsulating in case they already
1148 happen to have a parent.
1150 Revision 605.15 2003/03/13 05:48:33 ajc
1151 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1152 components instead of just VEVENT subcomponents.
1154 Revision 605.14 2003/03/12 03:33:54 ajc
1155 * More changes to the handling of RFC822 headers with regard to
1156 splitting up the headers and body. (Blank lines and such.)
1158 Revision 605.13 2003/03/11 06:23:50 ajc
1159 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1160 make Pine happier with multipart messages.
1162 Revision 605.12 2003/03/10 05:38:21 ajc
1163 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1164 reported in the numerous variations of IMAP FETCH. This silences a number of
1165 error messages reported by Pine.
1167 Revision 605.11 2003/03/10 03:40:08 ajc
1168 * Fixed bug that caused segv when <R>eplying to certain messages
1170 Revision 605.10 2003/03/07 17:39:45 ajc
1171 * Remove the "modules" directory
1173 Revision 605.9 2003/03/06 04:58:11 ajc
1174 * When entering a message into Citadel with authenticated SMTP, stamp the
1175 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1176 like "0000058008.Sent Items"
1178 Revision 605.8 2003/03/05 04:55:32 ajc
1179 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1180 issued. This breaks clients which carelessly issue RSET before each
1181 message, such as Pine.
1182 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1183 and replace with address of user who authenticated. Also fixes Pine.
1184 * serv_smtp.c: when authenticated, not only do we continue our glorious
1185 RFC-violating condition of replacing the From: header with the user who
1186 is logged in, but we also stamp it with their preferred Internet address
1187 for outbound mail (which is kept in CC->cs_inet_email).
1189 Revision 605.7 2003/03/03 04:09:21 ajc
1190 * When creating a user, hide the "My Citadel Config>" room of the user being
1191 created, not the user currently logged in.
1193 Revision 605.6 2003/03/01 18:18:03 ajc
1194 * commands.c: alternate_semantics might have been getting set where it
1197 Revision 605.5 2003/03/01 17:25:33 ajc
1198 * citadel.rc default for alternate_semantics = no
1200 Revision 605.4 2003/02/23 05:34:45 ajc
1201 * When the <N>ew command is used to read new messages, the next "lazy"
1202 command (space bar) now always does <G>oto, regardless of the last one.
1204 Revision 605.3 2003/02/21 04:24:51 ajc
1205 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1206 for any requested user (output in stripped-down VCALENDAR format)
1208 Revision 605.2 2003/02/20 04:51:17 ajc
1209 * Began framing up a command to view other users' free/busy times
1211 Revision 605.1 2003/02/19 22:38:43 ajc
1212 * Changed socklen_t to int (to allow compile on Macintosh)
1214 Revision 605.0 2003/02/19 03:46:01 ajc
1217 Revision 601.134 2003/02/17 05:23:20 ajc
1218 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1219 obvious and a kind user pointed it out)
1220 * Removed vestiges of setjmp/longjmp from the client
1221 * When doing .TS, don't get caught in a constant-logout loop
1223 Revision 601.133 2003/02/14 16:12:04 ajc
1224 * Added support for any standard RBL
1226 Revision 601.132 2003/02/13 22:33:41 ajc
1227 * Fixed algorithm for reporting "last login"
1229 Revision 601.131 2003/02/13 21:52:13 ajc
1230 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1231 messages) to be flagged when a STORE or COPY operation was performed.
1233 Revision 601.130 2003/02/13 20:13:51 ajc
1234 * Applied "multi editor" patch supplied by georbit
1236 Revision 601.129 2003/02/12 04:51:44 ajc
1239 Revision 601.128 2003/02/10 04:50:33 ajc
1240 * More documentation updates
1242 Revision 601.127 2003/02/09 03:38:28 ajc
1243 * Updated the documentation some more
1245 Revision 601.126 2003/01/25 07:37:15 error
1246 * whobbs.c: Print error message if we can't connect to server
1248 Revision 601.125 2003/01/23 05:50:59 ajc
1249 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1250 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1252 Revision 601.124 2003/01/23 04:42:33 ajc
1253 * Began reviewing, updating, and HTML-izing the documentation
1255 Revision 601.123 2003/01/22 03:53:24 ajc
1256 * More reliablility hacks for autologin mode, and better quarantine of
1257 autologin code when it's disabled.
1259 Revision 601.122 2003/01/21 04:42:12 ajc
1260 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1261 it's now part of getuser() so it always gets called, even when looking up
1262 addresses for mail and stuff.
1264 Revision 601.121 2003/01/19 08:59:02 error
1265 * Remove irrelevant file hpsux.h (was part of dynloader)
1267 Revision 601.120 2003/01/19 05:55:59 ajc
1268 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1269 each session startup. This error was causing crashes (of course).
1271 Revision 601.119 2003/01/18 06:18:20 ajc
1272 * whobbs.c: line up the columns better
1273 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1274 it to abort instead of adding a new host. Also strip l/t whitespace.
1276 Revision 601.118 2003/01/17 22:36:56 ajc
1277 * This commit is a figment of your imagination.
1279 Revision 601.117 2003/01/17 21:50:27 ajc
1280 * Began making some build changes for Cygwin compatibility
1282 Revision 601.116 2003/01/17 10:06:54 error
1283 * fmout(): Ignore \r (carriage return) characters in messages
1285 Revision 601.115 2003/01/17 04:36:04 ajc
1286 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1287 and the name of the BBS
1289 Revision 601.114 2003/01/16 21:16:23 error
1290 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1293 Revision 601.113 2003/01/16 10:04:03 error
1294 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1295 used as the message subject
1296 * Convert message entry and reading to new IPC code
1297 * Minor bugfixes throughout IPC code
1299 Revision 601.112 2003/01/16 04:17:02 ajc
1300 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1301 room/floor/site instead of the number. citserver wants a string.
1302 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1303 causes it to segfault because there's no valid socket.
1305 Revision 601.111 2003/01/16 03:41:45 ajc
1306 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1307 to think we have a dynamic loader, do we? :)
1308 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1309 wrong place for it. It's there temporarily until we decide on a new
1310 convention for server extensions.
1311 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1312 fewer fireworks when the host system is *not* Red Hat Linux.
1314 Revision 601.110 2003/01/15 16:34:53 ajc
1315 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1316 the case on all non Red Hat Linux systems)
1318 Revision 601.109 2003/01/15 05:57:09 ajc
1319 * First cut at static-linking the citserver. Ripped out libtool and
1320 replaced the dynloader paradigm with "server extensions" paradigm (static
1321 linked, but still very loosely coupled by way of using the API's to
1322 register callbacks and commands etc.) Needs more testing.
1324 Revision 601.108 2003/01/14 04:12:26 ajc
1325 * Set default view for new user Calendar> rooms to 3 (calendar)
1326 * Set default view for new user Tasks> rooms to 4 (tasks)
1328 Revision 601.107 2003/01/13 17:04:19 ajc
1329 * Add a sample URL view command for Macintosh in the included citadel.rc
1331 Revision 601.106 2003/01/13 02:55:07 ajc
1332 * Do calendar support only if libical header *and* library are present
1334 Revision 601.105 2003/01/12 23:07:40 ajc
1335 * configure.ac: Attempt to check for libical 0.24 or newer
1337 Revision 601.104 2003/01/12 05:01:58 ajc
1338 * Start marking things for 6.05 release
1340 Revision 601.103 2003/01/12 04:48:23 ajc
1341 * Display message subjects in magenta instead of white
1343 Revision 601.102 2003/01/06 09:17:10 error
1344 * Remove non (yet) existent sstring.c dependency from Makefile.in
1346 Revision 601.101 2003/01/05 07:35:03 error
1347 * Add an AllFloors parameter to the citadel IPC API
1349 Revision 601.100 2003/01/01 08:07:46 error
1350 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1351 and external editor.
1353 Revision 601.99 2002/12/28 05:33:29 ajc
1354 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1355 timezone. Presumably this means the time was already UTC, and we really
1356 need that "Z" to get slapped on it.
1358 Revision 601.98 2002/12/28 05:12:06 ajc
1359 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1360 in UTC format. (This one will probably work -- the timestamps have the
1361 "Z" after them which signifies UTC instead of local time.)
1363 Revision 601.97 2002/12/27 04:40:40 ajc
1364 * Another attempt at fixing timezones :(
1366 Revision 601.96 2002/12/25 23:17:07 ajc
1367 * ical_dezonify.c: shuffle around #includes and #ifdef's
1369 Revision 601.95 2002/12/25 21:46:19 ajc
1370 * Another shot at timezone handling (ugggghh)
1372 Revision 601.94 2002/12/25 07:05:26 ajc
1373 * set up ical_dezonify() to be called at appropriate times
1374 (but it doesn't seem to work correctly yet)
1376 Revision 601.93 2002/12/25 06:41:44 ajc
1377 * ical_dezonify.c: added (function to strip localized timestamps out of
1378 a component and replace them with UTC timestamps)
1380 Revision 601.92 2002/12/19 04:51:49 ajc
1381 * database_cleanup.sh: added
1383 Revision 601.91 2002/12/18 04:08:16 ajc
1384 * Don't attempt to send out invitations when there are no attendees.
1386 Revision 601.90 2002/12/15 10:53:51 error
1387 * Final touches on the new message formatter.
1389 Revision 601.89 2002/12/15 09:42:37 error
1390 * Converted more routines to new IPC code.
1392 Revision 601.88 2002/12/14 23:21:29 ajc
1393 * When saving a calendar event, set the message Subject to the event
1394 summary string, and the message Date/time to the event start time.
1396 Revision 601.87 2002/12/10 23:36:20 ajc
1397 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1399 Revision 601.86 2002/12/09 06:07:29 ajc
1400 * Finished the code to accept incoming calendar REPLY messages and
1401 merge/save the updated event in the user's calendar.
1403 Revision 601.85 2002/12/08 06:01:48 ajc
1404 * More work on the reply handler. Wrote functions to locate the message
1405 containing the invitation being replied to. Just need to write the
1406 merge and resave functions now.
1408 Revision 601.84 2002/12/08 00:23:08 ajc
1409 * Began adding a calendaring subcommand to accept a reply to a meeting
1410 invitation and update the event in the user's calendar. (Not finished.)
1412 Revision 601.83 2002/12/04 05:01:18 ajc
1413 * When sending out invitations, encapsulate the VEVENT component inside a
1414 VCALENDAR component, along with proper metadata such as product ID and
1415 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1416 component rather than the event itself. (Still need to add a VTIMEZONE).
1418 Revision 601.82 2002/12/03 04:49:15 ajc
1419 * Send out meeting requests! (Need to test with various clients.)
1421 Revision 601.81 2002/12/02 08:09:00 error
1422 * Improvements to the new message formatter, including URL support and
1423 doing the Right Thing for text/plain messages.
1425 Revision 601.80 2002/12/01 11:02:57 error
1426 * New experimental message formatter - try it, you'll like it!
1428 Revision 601.79 2002/12/01 04:48:24 ajc
1429 * The code to check for sending invitations needs to happen *after* save
1431 Revision 601.78 2002/12/01 00:59:54 ajc
1432 * Reliably detect when the user saving an event is listed as the meeting
1433 organizer. (Currently calls a stub function. Still need to write the
1434 function to generate and send invitations.)
1436 Revision 601.77 2002/11/30 21:35:30 ajc
1437 * just some trace messages
1439 Revision 601.76 2002/11/30 05:39:28 ajc
1440 * Started banging out some code to determine when a saved vEvent needs to
1441 send out meeting invites.
1443 Revision 601.75 2002/11/29 16:24:59 ajc
1444 * When calling ical*_remove_*() routines, the caller then owns the object
1445 which is removed. Added ical*_free() calls to free the memory.
1447 Revision 601.74 2002/11/29 15:44:41 ajc
1448 * CC->cs_inet_email is now a string buffer, not a pointer
1449 * Initialize CC->cs_inet_email with a default address, so it always
1450 contains something even when the directory doesn't
1451 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1453 Revision 601.73 2002/11/27 21:05:31 nixo
1454 added dot ungoto functionality.
1455 It allows you to enter a room to ungoto, it will look
1456 through the ungoto list and goto there at the room position
1457 you last goto-ed it from.
1458 Don't blame me, this was Gary's idea.
1460 Revision 601.72 2002/11/25 05:10:07 ajc
1461 * Post a notification to Aide> when a user is manually deleted
1462 (resolves Bugzilla enhancement request #73)
1464 Revision 601.71 2002/11/25 04:57:43 ajc
1465 * Allow set/clear of per-user Internet mail privilege
1468 Revision 601.70 2002/11/23 13:35:47 error
1469 * Makefile.in: Alphabetized all the source files
1471 Revision 601.69 2002/11/21 05:38:13 ajc
1472 * Added support for a "New User Greetings" room. See docs/install.txt
1474 Revision 601.68 2002/11/15 11:24:40 error
1475 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1476 (see RWHO in techdoc/session.txt)
1478 Revision 601.67 2002/11/13 17:20:57 ajc
1479 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1481 Revision 601.66 2002/11/12 04:30:16 ajc
1482 * Completed the invitation accept/decline code. It now sends back a
1483 correctly formated reply! (Tested with Evolution)
1485 Revision 601.65 2002/11/11 06:21:55 error
1486 * Fixed minor bugs with color handling; added explicit support for handling
1487 the background color e.g. for transparent terminals
1489 Revision 601.64 2002/11/11 04:17:24 ajc
1490 * More work on reply to meeting invitation
1492 Revision 601.63 2002/11/10 09:21:57 error
1493 * messages.c: fixed <H>eader command
1495 Revision 601.62 2002/11/10 09:19:38 error
1496 * Convert some more routines to new IPC code
1498 Revision 601.61 2002/11/10 09:14:16 error
1499 * citadel.spec: updated for post-6.01
1501 Revision 601.60 2002/11/10 09:12:06 error
1502 * citadel.c: When terminating, don't mark messages new when using new
1505 Revision 601.59 2002/11/08 05:28:54 ajc
1506 * Reply to VEVENT invitations: generate reply by cloning the request,
1507 stripping out non-me attendees, setting the partstat to accept/decline,
1508 and extracting the address of the organizer. (Still not finished: right
1509 now it does everything except actually sending the reply.)
1511 Revision 601.58 2002/11/07 04:40:07 ajc
1512 * Repaired the "remember username/password" functionality of the client
1513 (it was broken during the transition to the new client protocol library)
1515 Revision 601.57 2002/11/06 05:03:01 ajc
1516 * No changes; just testing CVS permissions
1518 Revision 601.56 2002/11/04 21:49:53 ajc
1519 * Don't run the wait indicator when in an external editor
1521 Revision 601.55 2002/11/01 04:57:56 ajc
1522 * Fixed .AM and .AE commands
1524 Revision 601.54 2002/10/29 20:14:56 error
1525 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1527 Revision 601.53 2002/10/26 06:15:09 ajc
1528 * cmd_cflr() - don't allow zero length floor names
1530 Revision 601.52 2002/10/26 06:01:19 ajc
1531 * Increase size of temp file name buffer in struct CitContext
1533 Revision 601.51 2002/10/25 09:38:38 error
1534 * Fixed broken .Goto by partial match
1536 Revision 601.50 2002/10/25 09:26:26 error
1537 * Fix the status line not updating with the new wait indicator; rearrange
1538 the code so network_status_cb is a member function of ipc.
1540 Revision 601.49 2002/10/25 04:39:38 ajc
1541 * When in fullscreen mode, display an "X" icon in the lower right corner of
1542 the screen while waiting for the server.
1544 Revision 601.48 2002/10/24 09:04:53 error
1545 * acconfig.h: add DISABLE_CURSES template
1547 Revision 601.47 2002/10/23 04:06:41 ajc
1548 * "conflicts" check now also tells the client whether a conflicting event
1549 is really just an older version of the same object.
1551 Revision 601.46 2002/10/23 03:55:21 ajc
1552 * Finished: when saving an object of type text/calendar to the Calendar> room,
1553 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1554 causes the message base to automatically delete any existing instance(s) of
1555 that object: automatic replacement.
1557 Revision 601.45 2002/10/23 03:07:43 ajc
1558 * First hack at UID-to-EMSGID mapping (for auto replacement)
1560 Revision 601.44 2002/10/21 20:00:41 ajc
1561 * List UID and SUMMARY properties of conflicting events
1563 Revision 601.43 2002/10/21 17:14:42 ajc
1564 * More work on conflict detects
1566 Revision 601.42 2002/10/20 21:42:54 ajc
1567 * More conflict checking stuff
1569 Revision 601.41 2002/10/20 20:21:27 ajc
1570 * Put in a skeleton "hunt for conflicts" code
1572 Revision 601.40 2002/10/20 08:01:03 error
1573 * docs/install.txt: add Mac OS X build instructions
1575 Revision 601.39 2002/10/19 21:35:34 ajc
1576 * Moved some of the calendar logic over from WebCit
1578 Revision 601.38 2002/10/19 08:30:03 error
1579 * dynloader.c: Darwin places underscores in front of symbol names, just
1582 Revision 601.37 2002/10/19 08:18:06 error
1583 * Disable any use of curses on Darwin (this is temporary until I beat
1584 Apple's bizarre linker into submission)
1586 Revision 601.36 2002/10/18 10:33:09 error
1587 * More signed/unsigned fixes (for the new progress gauge)
1589 Revision 601.35 2002/10/18 07:56:30 error
1590 * fix self-service account creation at login prompt (accidentally called
1591 CREU instead of NEWU).
1593 Revision 601.34 2002/10/18 03:44:13 ajc
1594 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1595 deleted when there was a mailbox namespace attached.
1596 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1598 Revision 601.33 2002/10/17 12:56:44 error
1599 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1600 mismatches, and const correctness problems (though not nearly all)
1602 Revision 601.32 2002/10/17 11:13:27 error
1603 * Convert room listings and some aide functions to new IPC code
1605 Revision 601.31 2002/10/16 13:46:19 ajc
1606 * Remove some trace messages
1608 Revision 601.30 2002/10/16 08:59:41 error
1609 * Don't assume pointer to time_t is compatible with pointer to
1610 struct timeval.tv_sec (it isn't on darwin)
1612 Revision 601.29 2002/10/16 02:49:55 ajc
1613 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1615 Revision 601.28 2002/10/15 17:41:20 ajc
1616 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1617 * Name temp files with source code location of who created them
1619 Revision 601.27 2002/10/15 06:47:11 error
1620 * IPC support for resumable downloads
1622 Revision 601.26 2002/10/15 06:44:55 error
1623 * configure.ac check for malloc.h header file (Mac OS X needs this)
1625 Revision 601.25 2002/10/15 03:56:33 ajc
1626 * Run without crashing on Berkeley DB 4.1 :)
1628 Revision 601.24 2002/10/15 03:30:52 ajc
1629 * Build ok on Berkeley DB 4.1
1631 Revision 601.23 2002/10/14 08:27:40 error
1632 * Mac OS X build fixes (everything but serv_imap now builds)
1634 Revision 601.22 2002/10/08 09:44:52 error
1635 * Build environment: cvs ignore .diff/.patch files
1637 Revision 601.21 2002/10/07 18:59:37 ajc
1638 * Build fixes for Solaris box without OpenSSL installed
1640 Revision 601.20 2002/10/07 09:40:49 error
1641 * Don't try to compile non-existent client_crypto.c (oops!)
1643 Revision 601.19 2002/10/06 18:46:30 error
1644 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1646 Revision 601.18 2002/10/05 04:48:29 ajc
1647 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1649 Revision 601.17 2002/10/04 07:11:56 error
1650 * Fix bootstrap for Red Hat 7.3
1652 Revision 601.16 2002/10/02 04:07:27 error
1653 * status_line() now shows "new mail" only when there is new mail
1655 Revision 601.15 2002/10/01 04:00:13 ajc
1656 * html.c: speed improvement in html-to-ascii converter
1657 * messages.c: MASSIVE speed improvement in message output
1659 Revision 601.14 2002/09/30 08:07:11 error
1660 * ipcdef.h: add extern "C" for linking to C++ programs
1662 Revision 601.13 2002/09/30 07:32:09 error
1663 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1665 Revision 601.12 2002/09/30 07:20:35 error
1666 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1669 Revision 601.11 2002/09/29 04:55:13 error
1670 * File and attachment downloads now use the new IPC code.
1671 * Implemented high-speed pipelined file download in IPC code.
1673 Revision 601.10 2002/09/29 04:41:43 error
1674 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1675 4096, this prevents trailing garbage on the downloaded file; also it now
1676 succeeds if the requested number of bytes is > 4096; it simply returns
1679 Revision 601.9 2002/09/27 06:53:20 error
1680 * Allow multiple simultaneous IPC connections. All changes necessary for
1681 the client to use the new code are necessarily included.
1683 Revision 601.8 2002/09/22 02:48:04 ajc
1684 * axdefs.h: add "Notes" view
1686 Revision 601.7 2002/09/17 03:18:15 ajc
1687 * Create the Calendar> and Tasks> rooms at login time, and set their default
1688 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1689 to be in sync with the KDE groupware project.
1691 Revision 601.6 2002/09/15 03:24:28 ajc
1692 * Renamed decode_base64() to CtdlDecodeBase64()
1693 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1694 * These changes are to avoid namespace conflict with libical
1696 Revision 601.5 2002/09/13 15:41:39 ajc
1697 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1699 Revision 601.4 2002/09/11 03:17:18 ajc
1700 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1701 * Rename serv_ical to serv_calendar (because the resulting module would be
1702 named "libical" which conflicts with the external library by that name)
1704 Revision 601.3 2002/09/10 08:07:38 error
1705 * 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
1707 Revision 601.2 2002/09/09 03:03:18 ajc
1708 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1709 never happen, but one site had a situation where this patch came in handy.)
1711 Revision 601.1 2002/09/08 04:15:28 ajc
1712 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1713 become wacky on second and subsequent sessions.
1715 Revision 601.0 2002/09/08 03:51:30 ajc
1716 * Let's call this 6.01, shall we?
1718 Revision 600.2 2002/09/08 03:48:48 ajc
1719 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1721 Revision 600.1 2002/09/07 03:24:23 ajc
1722 * When displaying messages using MSG4, enumerate the attachments on the
1723 client side, because the server won't add their descriptions to the
1726 Revision 600.0 2002/09/04 03:06:58 ajc
1727 * Committing the current code base as version 6.00
1729 Revision 591.109 2002/09/03 14:09:04 ajc
1730 * setup.c: automatically stop/start services
1732 Revision 591.108 2002/09/03 04:42:15 ajc
1733 * Added MSG4 support to client-side IPC
1734 * Moved HTML-to-text conversion to the client side
1736 Revision 591.107 2002/09/02 20:40:34 ajc
1737 * Automation work for setup
1739 Revision 591.106 2002/08/31 04:36:26 ajc
1740 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1741 when appending to a mailbox room. (Allows migration to Citadel from some
1742 other type of server without losing all the sender names.)
1744 Revision 591.105 2002/08/31 04:12:39 ajc
1745 * Set version number to 6.00 in documentation and header files.
1746 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1747 performing an IMAP APPEND command.
1749 Revision 591.104 2002/08/28 03:18:06 ajc
1750 * Make reply_to and reply_subject global (otherwise they don't work!)
1752 Revision 591.103 2002/08/27 04:01:03 ajc
1753 * Added the ability to run an external command from the client when new mail
1754 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1755 just *had* to have Bear in the Big Blue House tell me I've got mail)
1757 Revision 591.102 2002/08/26 02:55:09 ajc
1758 * Small bugfix for memory bounds checking in the MIME parser
1760 Revision 591.101 2002/08/25 21:23:49 ajc
1761 * Hide the SMTP queue and the sysconfig rooms.
1763 Revision 591.100 2002/08/24 05:58:53 ajc
1764 * Bugfixes and cosmetic changes to listsub system
1766 Revision 591.99 2002/08/23 03:36:52 ajc
1767 * Finished all of the subscribe/unsubscribe/confirm stuff!
1769 Revision 591.98 2002/08/23 02:30:02 ajc
1770 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1771 * Don't allow multiple subscriptions of the same address to a list
1773 Revision 591.97 2002/08/22 03:55:11 ajc
1774 * Fixed bug in above
1776 Revision 591.96 2002/08/22 03:40:00 ajc
1777 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1779 Revision 591.95 2002/08/21 21:58:00 ajc
1780 * Completed self-service list subscription via web.
1781 (Still need to implement unsubscribe.)
1783 Revision 591.94 2002/08/16 21:04:56 ajc
1786 Revision 591.93 2002/08/14 20:21:52 ajc
1787 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1788 * New flag and config options to allow/disallow self-service list subscription
1789 and unsubscription to a room
1791 Revision 591.92 2002/08/14 02:36:05 ajc
1792 * WebCit list subscription integration
1794 Revision 591.91 2002/08/13 18:48:46 ajc
1795 * Generate and send subscription confirmation requests.
1796 (Still need to finalize the URL format)
1798 Revision 591.90 2002/08/13 17:19:11 ajc
1799 * Added email capability to quickie_message()
1801 Revision 591.89 2002/08/13 04:02:06 ajc
1802 * <R>eplace string is now case sensitive
1804 Revision 591.88 2002/08/13 03:46:31 ajc
1805 * More work on the self-service subscribe/unsubscribe infrastructure
1807 Revision 591.87 2002/08/12 03:00:20 ajc
1808 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1810 Revision 591.86 2002/08/12 00:09:05 ajc
1811 * Compress VISIT records using zlib if available. This reduces the object
1812 size from over 4k to about 70 bytes. Experimental.
1813 * Automatically uncompress database records found to be compressed (duh)
1815 Revision 591.85 2002/08/08 22:01:35 ajc
1816 * autoconf to look for zlib (for an upcoming experiment)
1818 Revision 591.84 2002/08/08 03:25:56 ajc
1820 * Started writing some infrastructure for sub/unsub
1822 Revision 591.83 2002/08/08 02:49:12 ajc
1823 * serv_network.c: retain unknown commands in netconfigs and write them back
1824 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1825 * serv_listsub.c: added (currently a stub)
1827 Revision 591.82 2002/08/06 03:12:14 ajc
1828 * Fixed and clarified "new mail has arrived" messages.
1830 Revision 591.81 2002/08/06 03:02:29 ajc
1831 * ;AE command -- Make it clearer which floor the user is editing
1833 Revision 591.80 2002/08/06 02:58:01 ajc
1834 * Cleaned up the output of digest mode. It's usable now, but the self-service
1835 subscribe/unsubscribe functions are not there yet.
1837 Revision 591.79 2002/08/05 14:38:11 ajc
1838 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1840 Revision 591.78 2002/08/03 19:48:40 ajc
1841 * NULLify 'roomrec' before attempting partial match in <G>oto
1842 (fixes heap corruption when this command is executed)
1844 Revision 591.77 2002/08/03 04:13:46 ajc
1845 * citadel_ipc.c: Attempted to clean up memory allocation
1847 Revision 591.76 2002/08/01 05:41:53 ajc
1848 * Completion of (most of) digest mode. Still needs some polish.
1850 Revision 591.75 2002/07/31 04:01:57 ajc
1851 * Began implementing "digest mode" for listserving. (Not complete)
1853 Revision 591.74 2002/07/28 20:33:13 ajc
1854 * Augmented the "headers only" functionality of the message reading API (as
1855 well as the options of the server commands which expose it) to allow
1856 headers+body, headers only, or body only.
1857 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1858 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1860 Revision 591.73 2002/07/23 04:00:06 ajc
1861 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1862 content types, and fetch messages with MIME content types.
1864 Revision 591.72 2002/07/21 22:29:46 ajc
1865 * Added in some infrastructure to switch the client's message reading from
1866 conventional MSG0 to a MIME-download type thing, like WebCit does.
1868 Revision 591.71 2002/07/21 15:45:07 error
1869 * Remove duplicate call for server time in who_is_online(); IPC does this now
1871 Revision 591.70 2002/07/21 15:43:57 error
1872 * citadel_ipc.c: Fix for segfault on empty messages
1874 Revision 591.69 2002/07/20 04:05:10 ajc
1875 * Updated hack.txt with some fresh new information
1877 Revision 591.68 2002/07/19 02:28:11 ajc
1878 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1879 accomodate long lines which often spew out (usually from spam unfortunately)
1881 Revision 591.67 2002/07/18 21:29:37 nbryant
1882 added a note about GNU make to the configure script output
1884 Revision 591.66 2002/07/18 20:21:18 ajc
1885 * Eliminated the 512-message limit in the client for reading messages.
1887 Revision 591.65 2002/07/13 04:12:40 ajc
1888 * Don't lie about format types in MSG0 anymore. We no longer need to.
1890 Revision 591.64 2002/07/13 03:24:32 ajc
1891 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1892 eliminates the need to do multiple database fetches when we go back for
1893 additional MIME parts, etc.
1895 Revision 591.63 2002/07/11 03:40:51 ajc
1896 * When outputting a multipart MIME message, supply the client with "pref="
1897 and "suff=" lines in addition to the "part=" lines.
1899 Revision 591.62 2002/07/02 16:27:06 error
1900 * prototypes in citadel_ipc.h updated
1902 Revision 591.61 2002/06/29 23:26:55 error
1903 * fixed some memory leaks
1905 Revision 591.60 2002/06/29 18:36:31 error
1906 * tools.c: Massively faster versions of extract_token() and remove_token().
1907 These functions can now handle multi-kilobyte sized strings with hundreds
1908 of tokens (or more?).
1910 Revision 591.59 2002/06/29 15:55:07 error
1911 * Convert whobbs, serv_info, misc. functions to new IPC code
1913 Revision 591.58 2002/06/27 03:10:04 error
1914 * rooms.c: converted most functions to new IPC code
1916 Revision 591.57 2002/06/25 15:38:52 error
1917 * fixed bug in dotgoto() causing free() to segfault
1919 Revision 591.56 2002/06/25 15:13:27 error
1920 * gotonext() now uses new IPC code to retrieve room listing
1922 Revision 591.55 2002/06/25 14:21:35 error
1923 * remove a debugging trap I accidentally left in the code
1925 Revision 591.54 2002/06/24 20:17:43 error
1926 * Fixed code for client segfault at login
1928 Revision 591.53 2002/06/24 20:11:00 error
1929 * Buffer overflow fixes and minor cleanup in IPC code
1931 Revision 591.52 2002/06/24 16:07:42 error
1932 * Message reading and other functions which use the fmout() screen
1933 formatter now use the new IPC code.
1935 Revision 591.51 2002/06/22 20:09:16 error
1936 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1939 Revision 591.50 2002/06/21 12:32:48 ajc
1940 * Minor documentation update
1942 Revision 591.49 2002/06/19 21:52:13 ajc
1943 * Support a transient room create as well
1945 Revision 591.48 2002/06/19 21:42:57 ajc
1946 * Added support for "transient goto" which allows entry into a private and/or
1947 zapped room without putting the room [back] on your known rooms list. This
1948 is useful for the new administrative functions in WebCit (updating a user's
1949 vCard without the Aide suddenly having that user's config room on their
1952 Revision 591.47 2002/06/18 16:34:06 error
1953 * room_ops.c: Fix for old room record not being deleted when renaming
1954 baseroom or aideroom
1956 Revision 591.46 2002/06/16 21:01:11 ajc
1957 * Allow Aides to create rooms in other users' namespaces (if global access
1960 Revision 591.45 2002/06/15 20:48:50 ajc
1961 * Fixed small bug in the e<X>pert mode toggle
1963 Revision 591.44 2002/06/15 20:14:55 ajc
1964 * Fixed a memory allocation bug in the vCard parser
1966 Revision 591.43 2002/06/15 17:53:59 error
1967 * citserver.c: MESG command can now send a different system message based
1968 on the developer and client ID of the connected client
1970 Revision 591.42 2002/06/15 04:52:26 ajc
1971 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1972 * Allow more than one SA server (it'll try 'em all)
1973 * Don't run SA for logged in users
1975 Revision 591.41 2002/06/14 20:42:56 ajc
1976 * Discovered that spamd works even without the Content-length: command, so I
1977 was able to redo the spam checker to work without a temp file.
1979 Revision 591.40 2002/06/14 20:37:03 ajc
1980 * Disabled the spam strings checker I wrote a few days ago.
1981 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1982 running on the local machine. If yes, run the message through it and
1985 Revision 591.39 2002/06/12 03:42:21 ajc
1986 * "Suppress message prompts" has been changed to "Prompt after each message"
1987 and of course the effect has been reversed.
1988 * "Be unlisted in userlog" has been moved to the end of the list of
1989 configuration prompts, so it doesn't interrupt the flow of thought regarding
1990 the prompting questions.
1992 Revision 591.38 2002/06/10 22:25:25 ajc
1993 * Configuration for spam filter
1995 Revision 591.37 2002/06/09 23:59:38 ajc
1996 * Started working on the spam filter
1998 Revision 591.36 2002/06/07 22:10:51 ajc
1999 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2000 register hooks that can scan incoming SMTP messages and elect to reject them
2001 (due to virus or spam content, for example).
2003 Revision 591.35 2002/06/07 03:22:13 ajc
2004 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2005 (http://www.mrtg.org) -- this will replace our stats program.
2007 Revision 591.34 2002/06/02 16:42:17 error
2008 * Support for Ctrl-W to erase a word when editing or at a prompt
2010 Revision 591.33 2002/05/31 18:34:04 nbryant
2011 better curses compatibility, and a couple makefile/configure tweaks
2013 Revision 591.32 2002/05/28 13:59:02 ajc
2014 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2016 Revision 591.31 2002/05/24 19:58:13 ajc
2017 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2018 concept of a "half keepalive" and sending them during paginator prompts.
2020 Revision 591.30 2002/05/23 03:33:21 ajc
2021 * Added a GTSN (GeT list of SeeN messages) command
2023 Revision 591.29 2002/05/20 14:29:59 ajc
2024 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2025 the = sign and ended up always setting this value to 0
2027 Revision 591.28 2002/05/17 03:57:30 ajc
2028 * When doing fixed_output() of converted HTML, output the whole block of
2029 data at once instead of one character at a time
2031 Revision 591.27 2002/05/16 04:44:58 ajc
2032 * Reduce the number of socket writes when doing fixed_output() to avoid
2033 getting killed by overhead. (Thanks to IO for the insight)
2035 Revision 591.26 2002/05/14 15:25:34 error
2036 * room_ops.c: clarified aide message when room aide is removed
2038 Revision 591.25 2002/05/14 15:18:43 error
2039 * rooms.c: Print name of room aide if any when doing <i>nfo
2041 Revision 591.24 2002/05/14 01:33:18 error
2042 * Fixed some incredibly silly typos
2044 Revision 591.23 2002/05/14 01:27:18 error
2045 * Minor cosmetic changes, extraneous double spaces etc.
2047 Revision 591.22 2002/05/14 01:15:54 error
2048 * Idle threshold on the who list is now customizable in the citadel.rc
2050 Revision 591.21 2002/05/14 01:09:57 error
2051 * citadel.c: spacebar won't read New if there are no new messages
2053 Revision 591.20 2002/05/12 23:00:11 ajc
2054 * Removed an unused variable
2056 Revision 591.19 2002/05/12 22:57:04 ajc
2057 * Removed the unfinished moderation system.
2058 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2059 a specified Content-type. Serious performance boost.
2061 Revision 591.18 2002/05/05 17:33:09 error
2062 * screen.c: fix lack of beeps in curses mode
2064 Revision 591.17 2002/05/04 02:58:16 ajc
2065 * Documented a small protocol change for the STEL command
2067 Revision 591.16 2002/04/30 03:13:59 ajc
2068 * When sending a page that results in the receiver's Sent/Received Pages>
2069 room to be created, don't automatically grant the sender access to that room.
2070 * Added a parameter to create_room() to implement the above
2072 Revision 591.15 2002/04/23 13:38:08 ajc
2075 Revision 591.14 2002/04/21 21:28:06 ajc
2076 * Create the My Citadel Config> room along with the user account
2078 Revision 591.13 2002/04/20 03:00:01 ajc
2079 * One more fix for the RENAME command wrt namespaces.
2081 Revision 591.12 2002/04/18 18:44:36 nbryant
2082 don't use libtool -avoid-version for libcitserver - this might help for
2085 Revision 591.11 2002/04/17 04:35:06 ajc
2086 * Finished the IMAP RENAME command. (I ended up using nested functions
2087 because it made the task much, much easier. We can fix it later or convert
2088 it to C++ if we find this becomes a problem.)
2090 Revision 591.10 2002/04/15 13:25:47 ajc
2091 * Add error responses to imap_rename() and set up subfolder framework
2093 Revision 591.9 2002/04/14 22:42:49 ajc
2094 * Began implementing RENAME command in IMAP.
2096 Revision 591.8 2002/04/14 22:27:05 ajc
2097 * Added access control checking to CtdlRenameRoom()
2099 Revision 591.7 2002/04/14 22:11:22 ajc
2100 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2101 move it to a different floor.
2102 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2104 Revision 591.6 2002/04/10 03:58:40 ajc
2105 * Began work on IMAP RENAME
2107 Revision 591.5 2002/04/09 14:26:43 ajc
2108 * Allow INBOX to have subfolders. There's no longer any reason not to.
2110 Revision 591.4 2002/04/05 22:31:59 error
2111 * Send time-of-day with pages sent via IMAP
2113 Revision 591.3 2002/04/05 14:34:02 ajc
2114 * Minor tweak to nested folder algorithm to handle nesting in mail root
2116 Revision 591.2 2002/04/05 04:25:56 ajc
2117 * Support nested folders in IMAP. We might want to change the delimiter.
2119 Revision 591.1 2002/04/04 23:25:30 ajc
2120 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2121 but it makes Mozilla mail hang. Will investigate more later...
2123 Revision 591.0 2002/04/01 05:13:20 ajc
2124 * Tagged everything for 5.91 release
2126 Revision 590.168 2002/04/01 05:12:57 ajc
2127 * Prep for 5.91 release
2129 Revision 590.167 2002/03/29 04:43:15 ajc
2130 * Removed the BMBX command. Mailbox security update now runs automatically when the
2131 server starts and it sees data files version <5.91.
2133 Revision 590.166 2002/03/26 05:58:35 nbryant
2134 don't check for a database driver until after the openssl check is
2135 complete. if the ld paths aren't set up for the db installation this
2136 can interfere with the openssl check because it tries to run a program
2137 linked against the libraries we've been finding.
2139 Revision 590.165 2002/03/26 05:20:46 nbryant
2140 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2141 which has been rendered unusable by the build system simplifications
2143 Revision 590.164 2002/03/26 05:13:32 nbryant
2144 fix monstrous shell script syntax in configure.ac
2146 Revision 590.163 2002/03/26 04:38:31 nbryant
2147 * support autoconf 2.53
2148 * make a note that people should be using libtool 1.4d
2149 * cut some of the more pointless bells and whistles out of the configure
2150 script in an effort to make it more maintainable
2151 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2152 to the curses stuff.
2153 * timezone/daylight and other FreeBSD fixes
2154 * more effort in the configure script to detect the common
2155 bastardizations (ahem, ports) of Berkeley DB without falling down
2157 Revision 590.162 2002/03/25 03:09:39 nbryant
2158 fix warning on platforms where pthread_t may be a pointer
2160 Revision 590.161 2002/03/25 00:01:50 nbryant
2161 * compatibility with Berkeley DB < 3.3
2162 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2163 distributions. this is kind of a pain in the ass, but I had to rename our
2166 Revision 590.160 2002/03/22 04:35:38 ajc
2167 * Handle vCard registration updates for users other than the one currently
2168 logged in. (Allows administrative editing of contact information.)
2170 Revision 590.159 2002/03/20 19:03:27 ajc
2171 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2173 Revision 590.158 2002/03/19 04:34:42 ajc
2174 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2176 Revision 590.157 2002/03/19 04:19:33 ajc
2177 * Saw what IO did with strchr() and did the same in a few more places
2179 Revision 590.156 2002/03/17 00:08:02 error
2180 * mime_parser.c: more robust parsing of Content-Type header
2182 Revision 590.155 2002/03/16 05:22:59 ajc
2183 * Post an error message to Aide> when unlink() is unable to delete old
2186 Revision 590.154 2002/03/14 04:35:26 nbryant
2187 avoid symbol clash with curses' "timeout" function (which may be a macro
2190 Revision 590.153 2002/03/14 04:24:20 nbryant
2191 support window resizing in curses mode
2193 Revision 590.152 2002/03/13 04:11:11 nbryant
2194 fix up minor gotcha introduced by fgets change
2196 Revision 590.151 2002/03/13 03:58:29 ajc
2197 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2199 Revision 590.150 2002/03/13 03:34:38 nbryant
2200 /* when running in curses mode, the scroll bar in most
2201 xterm-style programs becomes useless, so it makes sense to
2202 pause after a screenful of pages if the user has been idle
2203 for a while. However, this is annoying to some of the users
2204 who aren't in curses mode and tend to leave their clients
2205 idle. keepalives become disabled, resulting in getting booted
2206 when coming back to the idle session. but they probably have
2207 a working scrollback in their terminal, so disable it in this
2210 if (!is_curses_enabled())
2213 Revision 590.149 2002/03/12 23:34:37 nbryant
2214 use ncurses in preference to curses if it's installed; it handles
2215 background colors properly on dtterm, has a larger color pair palette,
2216 and has a bigger terminal database than solaris curses
2218 Revision 590.148 2002/03/12 22:47:17 nbryant
2219 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2220 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2221 map the white/blue color pair onto 8 instead of 9, but only if that slot
2222 is available; fall back on white/black otherwise.
2224 it seems there may be an off-by-one error in the color pair manpages for
2225 the various curses packages (?) if not, our 0 entry is unusable, but that's
2226 the DIM_BLACK color and we don't use it anyway.
2228 Revision 590.147 2002/03/12 22:17:20 ajc
2229 * Give mailbox owners access to "who knows room" command
2231 Revision 590.146 2002/03/12 21:08:03 nbryant
2232 support color under Solaris curses
2234 Revision 590.145 2002/03/12 19:59:40 ajc
2235 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2236 Open up INVT/KICK commands to non-Aides for their mailboxes.
2238 Revision 590.144 2002/03/12 04:30:52 nbryant
2239 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2240 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2241 generator daemon) socket and seed OpenSSL's RNG.
2243 this is necessary on solaris and other systems which lack /dev/urandom.
2245 Revision 590.143 2002/03/12 03:43:26 nbryant
2246 squished the last remaining calls to sprintf
2248 Revision 590.142 2002/03/12 03:36:55 nbryant
2249 replace calls to gets with fgets
2251 Revision 590.141 2002/03/12 03:19:09 nbryant
2252 more sprintf bashing. now the only ones left are in mime_parser
2254 Revision 590.140 2002/03/12 01:33:42 nbryant
2255 - pass -Wcast-qual to gcc
2256 - more sprintf bashing
2258 Revision 590.139 2002/03/12 00:03:43 nbryant
2259 more sprintf removals
2261 Revision 590.138 2002/03/11 06:00:21 nbryant
2262 use <db.h> before <db3/db.h> or <db4/db.h>
2263 this is the only way i can think of to make it work everywhere; people on
2264 systems like FreeBSD where the ports work the other way around will have to
2265 specify an extra -I flag in their CPPFLAGS variable.
2267 Revision 590.137 2002/03/11 05:42:46 nbryant
2268 removed all references to sprintf from several files (not all files yet)
2269 and replace with snprintf
2271 Revision 590.136 2002/03/11 04:16:20 nbryant
2272 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2275 Revision 590.135 2002/03/11 03:55:24 nbryant
2276 - fixes for building without OpenSSL
2277 - setenv doesn't exist on all systems, use putenv instead
2278 - support Solaris' curses implementation
2280 Revision 590.134 2002/03/09 22:52:04 ajc
2281 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2282 overflow problem in lprintf(). I also did the same fix to cprintf().
2284 Revision 590.133 2002/03/09 16:47:57 ajc
2285 * Added BMBX to fix a problem
2287 Revision 590.132 2002/03/09 06:18:37 ajc
2290 Revision 590.131 2002/03/09 05:22:29 ajc
2291 * this should do it.
2293 Revision 590.130 2002/03/09 05:02:20 ajc
2294 * Attempts to fix the access control crap
2296 Revision 590.129 2002/03/08 05:42:02 ajc
2297 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2299 Revision 590.128 2002/03/07 04:30:37 ajc
2300 * Force recipient only in Mail>, not in all mailbox rooms
2302 Revision 590.127 2002/03/05 22:45:40 error
2303 * Autoconf fixes for DB4 support
2305 Revision 590.126 2002/03/05 04:47:49 ajc
2306 * vcard.c: another API update
2308 Revision 590.125 2002/03/04 05:29:39 ajc
2309 * Made a small API change to vcard.c for WebCit, brought the change over here too
2310 in order to keep vcard.c identical everywhere.
2312 Revision 590.124 2002/03/03 06:48:25 ajc
2313 * Client and server options to disable self-service user account creation
2315 Revision 590.123 2002/03/03 06:31:58 ajc
2316 * Added password starred-out entry to newprompt() and strprompt()
2317 * Applied the above setting to password set/change in <.A>ide <U>seredit
2319 Revision 590.122 2002/03/03 06:18:45 ajc
2320 * Implemented the CREU server command to administratively create user accounts
2321 * Added the ability to create new user accounts to <.A>ide <U>seredit
2323 Revision 590.121 2002/03/03 06:05:16 ajc
2324 * Split up some of the code in order to prepare for user accounts to be
2325 administratively created without logging in to them.
2327 Revision 590.120 2002/03/02 05:56:48 ajc
2328 * Properly implemented the network filter list. Finished the server module and
2329 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2331 Revision 590.119 2002/03/01 04:24:20 ajc
2332 * Cosmetic change to Received: line
2334 Revision 590.118 2002/03/01 04:16:22 ajc
2335 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2336 discarded instead of prepended. "Received:" lines now work.
2338 Revision 590.117 2002/02/23 19:20:51 ajc
2339 * Do the use table purge in two phases to avoid crashy crashy
2341 Revision 590.116 2002/02/20 22:42:19 ajc
2342 * Started adding better management of source IP addressses in SMTP service
2344 Revision 590.115 2002/02/15 04:28:57 ajc
2345 * Wrote the expire/purge routine for the new use table
2347 Revision 590.114 2002/02/15 04:05:08 ajc
2348 * Began implementation of a networker use table that doesn't chew up oodles
2349 of CPU time. (It uses a cdb instead.)
2351 Revision 590.113 2002/02/15 03:40:06 ajc
2352 * Stu's changes (which he checked in without making any ChangeLog comments,
2353 bad Stu!) didn't build properly without curses. Added #ifdef's.
2355 Revision 590.112 2002/02/13 22:15:10 ajc
2358 Revision 590.111 2002/02/13 22:04:11 ajc
2359 * added vcard_to_html() function
2361 Revision 590.110 2002/02/13 15:48:55 ajc
2362 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2364 Revision 590.109 2002/02/12 20:15:25 ajc
2365 * Threw in a few more #ifdef's so the client build doesn't barf on
2367 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2369 Revision 590.108 2002/02/11 15:52:10 ajc
2370 * Don't crash when deleting "purge this vCard" messages
2372 Revision 590.107 2002/02/10 22:36:41 nbryant
2373 - replace cdb_trunc with a complete version of the code i had been
2374 working on; fallback code for db < 3.3.x needed
2375 - change 'can't connect to host.port' to 'can't connect to host:port'
2377 Revision 590.106 2002/02/08 22:39:08 ajc
2378 * If there's already a Subject line in memory, display it below the usual
2379 headers when the user hits <E>
2381 Revision 590.105 2002/02/08 22:36:23 ajc
2382 * Changed the logic for printing RFC822 addresses (again)
2383 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2384 (We need to either provide an alternative implementation or require DB >=3.3)
2385 * Automatically Re: subject line in the client where appropriate
2387 Revision 590.104 2002/02/08 19:02:25 ajc
2388 * Added client and server side support for entering Subject lines in
2389 messages when not using RFC822.
2391 Revision 590.103 2002/02/08 18:10:07 ajc
2392 * When outputting a message in non-RFC822 format, don't display an Internet
2393 address if the user is local.
2395 Revision 590.102 2002/02/07 04:42:49 ajc
2396 * Silently refuse to add directory entries for Internet addresses already
2397 belonging to other users.
2398 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2400 Revision 590.101 2002/02/05 05:05:53 ajc
2401 * Don't crash when posting if the user doesn't have an Internet directory address
2403 Revision 590.100 2002/02/03 15:29:03 error
2404 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2406 Revision 590.99 2002/02/03 15:21:48 error
2407 * Remove the ETLS command, it is no longer needed
2409 Revision 590.98 2002/02/02 21:44:04 ajc
2410 * If a user has at least one valid Internet directory address, stamp it onto
2411 any outgoing messages.
2413 Revision 590.97 2002/02/01 05:11:26 ajc
2414 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2415 * In the client, check the directory for conflicts when selecting email addr.
2417 Revision 590.96 2002/01/31 05:13:44 ajc
2418 * When deleting a vCard from the Global Address Book room, remove the
2419 corresponding address in the directory. (Not tested.)
2421 Revision 590.95 2002/01/30 19:03:41 ajc
2422 * Added a new DeleteFunctionHook type of thing. These get called when a
2423 message is being deleted from a room.
2424 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2425 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2426 outside of the S_QUICKROOM critical section.
2428 Revision 590.94 2002/01/27 06:39:45 error
2429 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2430 the wrong number of bytes for the client to download
2432 Revision 590.93 2002/01/26 21:33:38 ajc
2433 * More internet addressing and global directory stuff. I think it's all working now
2434 except for the purging of old entries.
2436 Revision 590.92 2002/01/26 11:02:37 error
2437 * citadel.spec cleaned up
2439 Revision 590.91 2002/01/26 09:23:40 error
2440 * setup now has a silent running mode (-q option) where it silently sets
2441 defaults for everything. This is intended for use in scripts such as
2442 the RPM packages, eliminating a step from the installation process.
2444 Revision 590.90 2002/01/26 09:19:16 error
2445 * citadel.spec has been completely overhauled, we can make RPMs now!
2447 Revision 590.89 2002/01/26 04:59:57 ajc
2448 * smtp FROM command now validates sender using the validate_recipients() loop
2449 (yeah, it's good for that too) making it directory-aware
2451 Revision 590.88 2002/01/26 04:01:10 error
2452 * Formatter now uses more of the available screen width
2454 Revision 590.87 2002/01/26 03:57:30 error
2455 * Revised status_line() display, it's much more compact now
2457 Revision 590.86 2002/01/26 03:50:26 error
2458 * Better error reporting in connection_died(), kills curses before printing
2459 error message, prints last errno.
2461 Revision 590.85 2002/01/25 05:19:03 ajc
2462 * Greatly simplified the logic for validating recipient addresses for incoming
2463 SMTP. This logic destroys the whitespace mangling for local names; I will
2466 Revision 590.84 2002/01/25 04:36:35 ajc
2467 * fixz to allow incoming vCards in the address book to actually get processed
2469 Revision 590.83 2002/01/24 06:52:54 error
2470 * citadel_decls.h: fix unresolved extern errors
2472 Revision 590.82 2002/01/23 05:04:05 ajc
2473 * Add vCards from incoming network messages in the GAB to the directory.
2475 Revision 590.81 2002/01/23 03:39:32 ajc
2476 * Added a new hook type for handling incoming network messages
2477 * Wrote a skeleton module for net filtering
2479 Revision 590.80 2002/01/22 10:46:25 error
2480 * read_message() and fmout() now accept a FILE to which to send their
2481 output; this fixes quoting in the fullscreen client
2483 Revision 590.79 2002/01/20 08:03:43 error
2484 * curses client: use the status line as "input" line in chat mode
2486 Revision 590.78 2002/01/20 07:43:07 error
2487 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2489 Revision 590.77 2002/01/20 05:22:07 error
2490 * curses client: allow goodbye message to be seen on some terminals
2492 Revision 590.76 2002/01/19 16:56:31 error
2493 * Fixed color support, now works when rc_ansi_color is on or auto
2495 Revision 590.75 2002/01/19 15:10:25 error
2496 * Cosmetics for the client status line
2498 Revision 590.74 2002/01/19 11:59:33 error
2499 * A real status line for the text client
2501 Revision 590.73 2002/01/19 10:08:43 error
2502 * fix link for libcitserver.so to tools.o which I broke (oops!)
2504 Revision 590.72 2002/01/19 09:59:08 error
2505 * Full-screen curses support for Citadel text client
2507 Revision 590.71 2002/01/17 20:11:05 nbryant
2508 remove lock.c/lock.h; don't need them for what i was planning after all
2510 Revision 590.70 2002/01/17 10:48:36 error
2511 * cosmetic fixes in the new trace file functionality
2513 Revision 590.69 2002/01/17 10:32:14 error
2514 * lprintf() now logs the session ID for each log entry within a session.
2515 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2517 Revision 590.68 2002/01/17 10:16:09 error
2518 * migratenet.c: cygwin fix: include limits.h
2520 Revision 590.67 2002/01/17 10:13:31 error
2521 * serv_ical.c: set expire policy for My Calendar> to manual
2523 Revision 590.66 2002/01/17 07:18:11 ajc
2524 * Changed all "free software" references to "open source" in order
2525 to piss off Richard Stallman
2527 Revision 590.65 2002/01/17 00:22:35 nbryant
2528 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2530 Revision 590.64 2002/01/15 12:41:53 error
2531 * Implement alternate_semantics (see comments in citadel.rc file)
2533 Revision 590.63 2002/01/15 11:07:51 ajc
2534 * vcard.c: updated vCard "object methods" to handle multiple instances of
2535 the same key name when necessary.
2537 Revision 590.62 2002/01/15 06:38:39 error
2538 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2540 Revision 590.61 2002/01/15 06:20:18 error
2541 * Modules can now unregister any of their hooks (though none yet take
2544 Revision 590.60 2002/01/14 08:49:13 error
2545 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2548 Revision 590.59 2002/01/13 04:46:31 ajc
2549 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2550 providing directory service.
2552 Revision 590.58 2002/01/13 04:06:33 ajc
2553 * Repaired the problems I created when moving the_mime_parser()'s variables
2554 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2556 Revision 590.57 2002/01/11 15:46:57 error
2557 * Allow users to move/copy messages between personal rooms
2559 Revision 590.56 2002/01/11 04:59:00 ajc
2560 * Finished most of the work for the Global Address Book.
2562 Revision 590.55 2002/01/11 04:37:03 ajc
2563 * More code for the Global Address Book
2565 Revision 590.54 2002/01/11 02:57:35 error
2566 * Don't print **** when sending a page or mail from an anonymous-only room
2568 Revision 590.53 2002/01/10 21:22:37 ajc
2569 * Minor changes for global directory service
2571 Revision 590.52 2002/01/10 04:29:28 ajc
2572 * Minor updates for directory service
2574 Revision 590.51 2002/01/09 23:12:40 ajc
2575 * Allow users to zap mailbox rooms
2577 Revision 590.50 2002/01/09 04:37:32 ajc
2578 * Finished the callback stuff for vCard address extraction
2580 Revision 590.49 2002/01/09 04:05:53 ajc
2581 * Began writing code to harvest Internet e-mail addresses from vCards, and
2582 hacked together a temporary version (and writeup) of the IGAB command.
2584 Revision 590.48 2002/01/08 16:34:22 ajc
2585 * serv_vcard.c: cosmetic cleanup
2587 Revision 590.47 2002/01/06 22:44:21 error
2588 * Enable/disable encryption in client from command line and/or citadel.rc
2590 Revision 590.46 2002/01/06 21:25:26 ajc
2591 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2592 handling redirect_ssl, because these need to be done the same way regardless
2593 of client session crypto
2594 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2595 order to gain greater portability (or even to get it to compile on splorph)
2597 Revision 590.45 2002/01/06 11:13:33 error
2598 * Enable SSL/TLS support in the client (again)
2600 Revision 590.44 2002/01/06 11:11:31 error
2601 * Enable SSL/TLS in the client
2603 Revision 590.43 2002/01/06 10:49:55 error
2604 * Add some #includes I apparently somehow missed
2606 Revision 590.42 2002/01/06 10:33:10 error
2607 * SSL/TLS support for the Citadel/UX wire protocol
2609 Revision 590.41 2002/01/06 08:54:58 error
2610 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2612 Revision 590.40 2002/01/05 22:31:22 ajc
2613 * Removed some protocol commands and writeups that are no longer necessary
2614 * Began some of the framework for the Global Address Book
2616 Revision 590.39 2002/01/05 12:44:43 error
2617 * serv_chat.c: allow a session to be killed while in chat
2619 Revision 590.38 2002/01/05 12:31:04 error
2620 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2622 Revision 590.37 2002/01/05 04:51:36 error
2623 * stats now sorts its top 20 lists properly
2625 Revision 590.36 2002/01/04 20:57:36 nbryant
2628 Revision 590.35 2002/01/04 20:46:26 nbryant
2629 Makefile fix for cygwin (fix migratenet linkage)
2631 Revision 590.34 2002/01/04 20:43:26 nbryant
2632 configure/genstamp: check for struct tm.tm_gmtoff
2634 Revision 590.33 2002/01/03 22:01:17 ajc
2635 * Fixed mail to "sysop"
2637 Revision 590.32 2002/01/03 21:35:07 ajc
2638 * I think this is the last of the fixes for the new submit queue.
2640 Revision 590.31 2002/01/03 12:27:35 error
2641 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2643 Revision 590.30 2002/01/03 12:21:02 error
2644 * Autoconf support for recognizing OpenSSL
2646 Revision 590.29 2002/01/03 04:52:28 ajc
2647 * serv_network.c: migrated deliveries and bounces to the new message
2648 submission subsystem. NOT TESTED.
2650 Revision 590.28 2002/01/01 21:32:10 ajc
2651 * Finished the updates to serv_smtp.c, although I think there may be a
2652 problem with one-too-many reference counts when a message is submitted
2655 Revision 590.27 2001/12/31 20:15:13 ajc
2656 * Almost finished converting serv_smtp.c to the new message submission
2657 framework. Still not done yet; don't use this.
2659 Revision 590.26 2001/12/30 06:20:46 error
2660 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2662 Revision 590.25 2001/12/30 05:50:46 error
2663 * Security: Citadel now drops privileges when called from telnetd, also
2664 checks to make sure you didn't set the setuid/setgid bits. No more
2667 Revision 590.24 2001/12/29 05:19:32 ajc
2668 * Minor cosmetic hack
2670 Revision 590.23 2001/12/29 04:21:22 nixo
2671 stupid me. I didn't realize that asking for the header did what I wanted
2672 so I changed my little 'y' hack to not bother reading the text of the
2673 message. a little saving on the bandwidth.
2675 Revision 590.22 2001/12/28 22:32:38 nixo
2676 Added a "read m<y> next" function in read mode. It will skip to the next
2677 message by the user in the current message list (whatever mode you're in
2678 be it read forward, last 50, whatever.)
2680 Revision 590.21 2001/12/28 11:06:53 error
2681 * More server support for hostnames up to 63 characters (oops I missed a spot)
2683 Revision 590.20 2001/12/28 09:39:10 error
2684 * Client support for hostnames up to 63 characters: truncated at 24 in
2685 short who list, full display in long who list.
2687 Revision 590.19 2001/12/28 09:28:04 error
2688 * Server support for hostnames up to 63 characters
2690 Revision 590.18 2001/12/26 05:01:30 ajc
2691 * Added a new developer ID for Anticlimactic Teleservices
2693 Revision 590.17 2001/12/23 10:00:43 error
2694 * Pages are once again formatted to the caller's screen width.
2696 Revision 590.16 2001/12/23 09:57:47 error
2697 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2698 along with the time, e.g. 12:34 pm or 12:34:56 pm
2700 Revision 590.15 2001/12/20 04:54:26 ajc
2701 * If you paid for this software, someone is ripping you off.
2703 Revision 590.14 2001/12/18 08:24:56 nbryant
2704 more lovely configure tweaks (include paths for db)
2706 Revision 590.13 2001/12/18 06:04:08 ajc
2707 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2708 it was crashing boxen with small stack sizes.
2710 Revision 590.12 2001/12/18 05:54:16 ajc
2711 * Added more load_floorlist() commands to the beginning and end of functions
2712 in the client that manipulate the floor list. This fixes a bug in which
2713 new floors don't show up right away after being created.
2715 Revision 590.11 2001/12/17 08:14:26 nbryant
2716 restored the checks for /usr/include/db3 and /usr/local/include/db3
2717 in configure. there are too many variations on db installation; this is
2720 Revision 590.10 2001/12/17 08:00:45 nbryant
2721 set the pthreads stack size to 128K because FreeBSD's default of 64K
2722 seems too small. fixes crashes under FreeBSD.
2724 Revision 590.9 2001/12/16 00:50:14 error
2725 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2726 commands in logged_in_response().
2728 Revision 590.8 2001/12/14 21:33:18 nbryant
2729 finally changed configure to complain if there's no database driver ;)
2731 Revision 590.7 2001/12/14 08:29:30 error
2732 * Security: trace file is now only readable by owner, since it contains
2733 plain text passwords.
2735 Revision 590.6 2001/12/14 07:04:24 ajc
2736 * Now you can send mail to yourself. Hi from Stu.
2738 Revision 590.5 2001/12/14 06:58:12 ajc
2741 Revision 590.4 2001/12/13 22:36:30 nbryant
2742 make configure search for /usr/local/BerkeleyDB.4.0
2744 Revision 590.3 2001/12/13 22:29:57 nbryant
2745 make it compile with Berkeley DB 4.0.x
2747 Revision 590.2 2001/12/11 21:31:07 nbryant
2748 - test for -ldb3 before -ldb
2750 Revision 590.1 2001/12/11 20:04:41 nbryant
2751 - fix library flags, includes for portability
2752 - malloc.h is deprecated
2753 - fix genstamp, hopefully
2754 - fix size_t *printf handling for portability
2756 Revision 590.0 2001/12/08 03:31:41 ajc
2759 Revision 580.95 2001/12/08 03:30:37 ajc
2760 * Final changes to networking docs for 5.90
2762 Revision 580.94 2001/12/06 05:13:34 ajc
2763 * Added the documentation for room sharing and listserv
2765 Revision 580.93 2001/12/04 05:24:15 ajc
2766 * Added two more bytes to the possible length of shared secrets in networking
2767 due to some legacy support requirements.
2769 Revision 580.92 2001/12/04 05:16:19 ajc
2770 * mime_parser.c: change to memory allocation algorithm ... some badly done
2771 messages were crashing the server
2773 Revision 580.91 2001/12/03 22:48:16 ajc
2774 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2776 Revision 580.90 2001/12/03 17:02:50 ajc
2777 * dynloader.c: fixed improperly done declaration and mallok()
2779 Revision 580.89 2001/12/03 04:28:02 ajc
2780 * mime_parser.c: now uses built-in functions to decode base64 and
2781 quoted-printable attachments, instead of piping data to outboard programs.
2783 Revision 580.88 2001/12/03 02:45:46 ajc
2784 * Began implementing some code to handle multiple recipients (but #define'd
2785 it all out because we're approaching a release)
2787 Revision 580.87 2001/12/03 01:50:17 ajc
2788 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2789 the sender's "Mail>" room.
2791 Revision 580.86 2001/12/02 23:36:24 ajc
2792 * On a new system, set the default new user level to 4 instead of 1.
2794 Revision 580.85 2001/12/02 23:27:01 ajc
2795 * Removed references to the old networker from the documentation. Did not
2796 write any new documentation, so what's there now is kind of sparse.
2798 Revision 580.84 2001/12/02 02:42:55 ajc
2799 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2800 room listings, even for Aides (but it's still gotoable). This will be used
2801 for rooms which hold system configuration and message queues.
2803 Revision 580.83 2001/12/01 19:23:26 ajc
2804 * clientsocket.c: implement socket timeouts for read operations
2806 Revision 580.82 2001/12/01 17:00:23 ajc
2807 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2809 Revision 580.81 2001/12/01 07:18:28 ajc
2810 * Fixed an SMTP delivery problem that was causing certain classes of
2811 transient errors to cause a message to never be delivered.
2813 Revision 580.80 2001/12/01 05:26:01 ajc
2814 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2815 utility/diagnostic functions.
2817 Revision 580.79 2001/11/27 17:08:29 ajc
2818 * When calling an external editor, set the environment variable
2819 WINDOW_TITLE to an appropriate value.
2821 Revision 580.78 2001/11/26 03:27:08 ajc
2822 * new algorithm to load the use table
2824 Revision 580.77 2001/11/17 19:55:08 ajc
2825 * Updated some of the documentation
2827 Revision 580.76 2001/11/16 04:43:12 ajc
2828 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2829 commands are sent out using a single sock_write() call. There are broken
2830 SMTP server implementations that can't handle SMTP commands split across
2831 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2833 Revision 580.75 2001/11/15 04:11:30 ajc
2834 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2835 file format (since we dumbed down the gateway software)
2836 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2837 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2838 if a numeric port number was specified instead of a service name
2840 Revision 580.74 2001/11/14 02:59:01 ajc
2841 * Network run frequency is now a site-definable setting
2843 Revision 580.73 2001/11/13 22:05:23 ajc
2844 * Re-introduced the ability to enter IGnet mail into the system.
2846 Revision 580.72 2001/10/29 22:59:22 ajc
2847 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2849 Revision 580.71 2001/10/29 16:39:54 ajc
2850 * Finished the migratenet utility (finally).
2852 Revision 580.70 2001/10/28 05:18:51 ajc
2853 * migratenet almost finished
2855 Revision 580.69 2001/10/26 04:26:45 ajc
2856 * more work on the net migrator
2858 Revision 580.68 2001/10/23 03:37:33 ajc
2859 * Threw a few more lines of code into migratenet.c
2861 Revision 580.67 2001/10/20 18:10:50 ajc
2862 * migratenet.c: added (not even close to being finished)
2864 Revision 580.66 2001/10/17 21:07:20 nbryant
2865 further format string cleanups (for i686-linux type sizes)
2867 Revision 580.65 2001/10/17 20:41:07 nbryant
2868 - declare *printf format specifiers if gcc detected
2869 - format string fixes (compiles w/o warnings on alpha osf/1)
2871 Revision 580.64 2001/10/17 19:40:38 nbryant
2872 warning fixes and cleanups for 64-bit machines
2874 Revision 580.63 2001/10/16 20:47:37 nbryant
2875 - backed out -export-dynamic, it doesn't do anything and i've found the real
2877 - remove declaration for make_message
2879 Revision 580.62 2001/10/16 19:18:49 nbryant
2880 backed out that compiler detection change for Tru64. it's not incredibly
2881 important and results in broken autoconf macro expansions.
2883 Revision 580.61 2001/10/16 18:36:33 nbryant
2884 reinstate -export-dynamic for citserver in case libtool decides to build
2885 static libraries (why?)
2887 Revision 580.60 2001/10/16 18:21:53 nbryant
2888 add some explanatory text to bootstrap
2890 Revision 580.59 2001/10/16 17:43:53 nbryant
2891 - further configure tweaks for FreeBSD and Tru64 Unix
2892 - updated to latest libtool configure fragment
2893 - there are two functions named make_message. (?) so declare them both
2896 Revision 580.58 2001/10/16 01:48:55 nbryant
2897 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2898 - #ifdef out inline on non-GCC compilers
2900 Revision 580.57 2001/10/15 19:50:50 ajc
2901 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2902 * Post notification in Aide> when the loopzapper catches a message.
2904 Revision 580.56 2001/10/12 22:41:11 ajc
2905 * Wrote the rest of the use table code. Finished except for a bug.
2907 Revision 580.55 2001/10/10 18:35:12 ajc
2908 * Comments & cosmetics for previous update
2910 Revision 580.54 2001/10/10 17:12:54 ajc
2911 * Bugfix for MSG0 command to properly handle multipart/alternative
2913 Revision 580.53 2001/10/06 21:32:29 ajc
2914 * Finished the concurrency check for network polling. (Now works both for
2915 polling and being polled. Severe UUCP deja vu.)
2917 Revision 580.52 2001/10/06 20:28:06 ajc
2918 * Began implementing some concurrency stuff for the networker
2920 Revision 580.51 2001/10/06 19:51:47 ajc
2921 * Stripped the build of obsolete parts of the old networker no longer in use.
2923 Revision 580.50 2001/10/03 20:05:50 ajc
2924 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2925 side. (No changes required other than advertising the extension.)
2927 Revision 580.49 2001/10/03 03:15:16 ajc
2928 * Implemented BOUNCE BOUNCE BOUNCE
2930 Revision 580.48 2001/10/02 03:04:30 ajc
2931 * Allow non-Aides to terminate sessions belonging to them
2933 Revision 580.47 2001/09/24 18:55:13 ajc
2934 * Completed migrating the "netpoll" utility into the serv_network module.
2935 Removed this utility.
2937 Revision 580.46 2001/09/21 20:58:25 nbryant
2938 support different log_archive prototype in DB versions prior to 3.3
2940 Revision 580.45 2001/09/20 04:17:10 ajc
2941 * Inbound network authentication working. Fixed a bug in the split-horizon
2942 algorithm. Still need to move the 'netpoll' command into the server.
2944 Revision 580.44 2001/09/18 04:05:04 ajc
2945 * Added host/IP and port to node config (client side only)
2947 Revision 580.43 2001/09/17 23:55:45 ajc
2948 * Support for IGnet routing (not tested)
2950 Revision 580.42 2001/09/16 05:44:51 ajc
2951 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2952 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2954 Revision 580.41 2001/09/09 16:19:29 error
2955 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2957 Revision 580.40 2001/09/09 03:19:38 ajc
2958 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2959 says it's ok to do so.
2961 Revision 580.39 2001/09/08 18:58:38 ajc
2962 * More changes to the new networker. Added client command for room sharing.
2964 Revision 580.38 2001/09/07 04:05:27 ajc
2965 * You guessed it: still more code for the new networker.
2967 Revision 580.37 2001/09/06 05:47:29 nbryant
2968 check for /usr/include/db3 (for RedHat 6.2; others?)
2970 Revision 580.36 2001/09/06 05:23:14 nbryant
2971 #include fix for glibc 2.1.3
2973 Revision 580.35 2001/09/06 04:02:34 ajc
2974 * A few more updates to the networker
2976 Revision 580.34 2001/09/06 03:32:41 nbryant
2977 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2978 set up properly for all platforms now.
2980 Revision 580.33 2001/09/06 02:55:27 nbryant
2983 Revision 580.32 2001/09/06 02:49:22 ajc
2984 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2985 the user hits <C>ontinue (bug reported by Stu Mark)
2987 Revision 580.31 2001/09/06 01:26:39 nbryant
2988 - port to Cygwin (DLL support, etc.)
2989 - don't build SMTP module if there's no resolver library (eg on Windows)
2991 Revision 580.30 2001/09/06 00:54:01 nbryant
2992 updated to libtool 1.4.1 and automake 1.5
2994 Revision 580.29 2001/08/29 02:51:25 ajc
2995 * More work on the new networker.
2997 Revision 580.28 2001/08/25 05:04:57 ajc
2998 * Worked a little more on the in-server replacement for netproc
3000 Revision 580.27 2001/08/22 04:18:17 ajc
3001 * Realized that there was lots of similarly broken code in
3002 process_rfc822_addr(). Wrote two new utility functions in tools.c
3003 stripout() and stripallbut() and used them where appropriate. This should
3004 take care of all possible infinite loops.
3006 Revision 580.26 2001/08/22 03:43:11 ajc
3007 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3008 server to jump into an endless loop when an e-mail address contained
3009 unbalanced angle brackets.
3011 Revision 580.25 2001/08/15 04:26:02 ajc
3012 * Added split horizon and delete-after-spool to the new networker
3014 Revision 580.24 2001/08/14 02:41:57 ajc
3015 * Began the migration of netproc into part of the serv_network.c module instead
3016 of a standalone program.
3018 Revision 580.23 2001/08/11 22:35:40 nbryant
3019 updated citadel-with-berkeley-db.txt.
3020 - updated build instructions
3021 - improved backup procedures to be safer and more space-efficient.
3023 Revision 580.22 2001/08/11 19:18:41 ajc
3024 * Realized that I am stupid and started implementing server commands to load
3025 and save network configurations, when I had already lovingly implemented the
3026 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3027 in the Local System Configuration> room. Ripped the newer crap out.
3028 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3030 Revision 580.21 2001/08/11 03:51:56 ajc
3031 * Removed the idle timer from the client. Dialup is dead.
3033 Revision 580.20 2001/08/06 21:33:29 nbryant
3034 made the client fall back on port 504 if there's no /etc/services entry
3036 Revision 580.19 2001/08/05 23:54:14 ajc
3037 * prep for new network node infrastructure
3039 Revision 580.18 2001/08/03 16:53:21 ajc
3040 * Added some more "break" statements to the main switch..case loop in
3041 citadel.c where they were needed.
3043 Revision 580.17 2001/08/03 16:43:53 ajc
3044 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3045 return code as a warning instead of an error worthy of aborting the server.
3046 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3048 Revision 580.16 2001/07/30 03:46:14 nbryant
3049 made ForEachUser use a read-only cursor, too. there is now only one piece of
3050 code in Citadel proper (not the database driver) that needs transactions.
3051 that's check_ref_counts; in other words it's the only thing standing in the way
3052 of a clean implementation of retryable transactions.
3054 Revision 580.15 2001/07/29 22:24:04 nbryant
3055 - added a new function to the database interface, cdb_close_cursor(). always
3056 call this when you're finished with a traversal but didn't bother reading all
3059 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3060 no longer needed because of the read-only cursor support.
3062 Revision 580.14 2001/07/29 20:56:09 nbryant
3063 change ForEachRoom to use read-only cursors by default. it can be overridden to
3064 still use read/write cursors by doing:
3066 cdb_begin_transaction();
3068 cdb_end_transaction();
3070 the only place I found where it appears necessary to do so is check_ref_counts,
3071 so this checkin affects that function too.
3073 Revision 580.13 2001/07/29 20:06:33 nbryant
3074 generate symlinks to .libs in modules directory
3076 Revision 580.12 2001/07/28 00:02:50 nbryant
3077 implemented read-only cursors. one of the advantages to these is that
3078 transactions can be avoided; a cursor operation that occurs within a
3079 transaction will often acquire a read lock on every single database page. in
3080 general, the Sleepycat documentation recommends avoiding transaction-protected
3081 read-only operations where practical. read/modify/write operations can still
3082 be transaction protected, of course.
3084 to use a read-only cursor, call cdb_rewind without a previous call to
3085 cdb_begin_transaction. the DB driver will notice this and prevent the current
3086 thread from modifying data or starting a transaction until the cursor is
3089 Revision 580.11 2001/07/27 20:45:44 nbryant
3090 libtool has matured a lot since the last time i looked at it (years ago)
3091 so we now use it to handle the details of building shared libraries and
3092 the linker flags for the main executable.
3094 in theory this should bring a lot more portability to the dynloader
3095 subsystem and enable us to do things like transparently detect GNU vs Sun
3096 linkers on solaris, for example
3098 Revision 580.10 2001/07/27 03:29:04 nbryant
3099 missed one thing in the autoconf move
3101 Revision 580.9 2001/07/27 02:57:43 nbryant
3102 support one cursor per database rather than one global cursor
3104 Revision 580.8 2001/07/27 01:32:07 nbryant
3105 remove the automatic transaction demarcation on singleton read operations
3107 Revision 580.7 2001/07/26 21:43:46 nbryant
3108 - move to autoconf 2.52
3109 - random warning fix
3112 Revision 580.6 2001/07/24 13:17:54 ajc
3113 * New UI for mailing list setup
3114 * rooms.c: code cleanup
3117 Revision 580.5 2001/07/20 23:48:23 nbryant
3118 fix build on solaris, check default install location for db 3.2, and silence
3121 Revision 580.4 2001/07/16 14:24:30 ajc
3122 * Silly cosmetic change to keep the wholist ordered by ascending session number
3124 Revision 580.3 2001/07/13 00:01:36 ajc
3125 * Shuffled around some of the housekeeping loop code
3127 Revision 580.2 2001/07/11 17:01:10 ajc
3128 * database_sleepycat.c: small changes to log messages
3130 Revision 580.1 2001/07/11 04:35:40 nbryant
3131 moved dret initialization in cdb_fetch, just in case
3133 Revision 580.0 2001/07/03 03:07:06 ajc
3136 Revision 573.143 2001/07/03 03:06:50 ajc
3137 * Last minute doco update for 5.80
3139 Revision 573.142 2001/07/01 15:44:32 nbryant
3140 configure.in: check for Berkeley DB first.
3142 Revision 573.141 2001/06/27 23:34:30 ajc
3143 * Added some verbage to messages/roomaccess to placate a user who keeps
3144 bitching about privacy policy.
3146 Revision 573.140 2001/06/19 03:41:04 ajc
3147 * Ooops... last_cull needs to be declared static
3149 Revision 573.139 2001/06/19 03:33:19 ajc
3150 * imap_fetch.c: download MIME parts without decoding first. We like that.
3151 * database_sleepycat.c: added automatic culling of log files which have not
3152 been written to in five days.
3154 Revision 573.138 2001/06/17 19:42:23 nbryant
3155 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3157 Revision 573.137 2001/06/07 03:28:37 ajc
3158 * More tweaks to the MIME parser
3160 Revision 573.136 2001/06/06 15:44:37 ajc
3161 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3162 ensure that 000 termination string appears on a line by itself.
3164 Revision 573.135 2001/06/06 04:22:25 ajc
3165 * Moved memreadline() to tools.c
3166 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3167 into an active loop when encountering badly formed headers
3169 Revision 573.134 2001/05/27 05:23:03 ajc
3170 * Added a "no new messages" response in the client, displayed when a read
3171 command turns up a zero message count.
3173 Revision 573.133 2001/05/18 20:12:09 ajc
3174 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3175 boundary was the very last line of the message.
3176 * serv_smtp.c: toned down some of the command response verbage.
3178 Revision 573.132 2001/04/28 04:42:55 ajc
3179 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3180 of going into a release cycle soon.
3182 Revision 573.130 2001/04/26 03:31:00 ajc
3183 * Finished the implementation of per-message seen/unseen logic, both in the
3184 server proper and in IMAP. Citadel protocol uses new "seen" command.
3186 Revision 573.129 2001/04/21 04:55:51 ajc
3187 * Began implementation of per-message seen/unseen attribute
3189 Revision 573.128 2001/04/20 03:39:54 ajc
3190 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3192 Revision 573.127 2001/04/17 00:35:19 cough
3193 * Modified rooms.c in the client so that it would allow inviting into
3194 public rooms. This is important since there is now a V_LOCKOUT
3195 flag which prevents users who have been kicked from rejoining
3196 a room unless/until you invite them back in.
3198 Revision 573.126 2001/04/16 19:21:14 cough
3199 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3200 rooms without knowing the password.
3202 Revision 573.125 2001/04/14 04:26:44 ajc
3203 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3206 Revision 573.124 2001/04/10 01:04:10 ajc
3207 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3208 that is corrupting the memory.
3210 Revision 573.123 2001/04/03 00:47:23 ajc
3211 * Began implementing IMAP APPEND
3213 Revision 573.122 2001/04/01 22:05:44 cough
3214 * *Actually* fixed a botched ChangeLog entry.
3216 Revision 573.121 2001/04/01 22:04:28 cough
3217 * Fixed a botched ChangeLog entry.
3219 Revision 573.120 2001/04/01 22:03:10 cough
3220 * Changed two fclose()s to pclose()s.
3222 Revision 573.119 2001/03/25 11:52:36 error
3223 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3224 RFC-compliant error messages.
3226 Revision 573.118 2001/03/21 05:47:49 ajc
3227 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3229 Revision 573.117 2001/03/20 01:33:55 ajc
3230 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3233 Revision 573.116 2001/03/13 17:19:33 ajc
3234 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3236 Revision 573.115 2001/03/12 01:27:42 ajc
3237 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3239 Revision 573.114 2001/03/11 23:00:29 ajc
3240 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3242 Revision 573.113 2001/03/11 22:09:20 ajc
3243 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3245 Revision 573.112 2001/03/11 20:06:53 ajc
3246 * Fixed bug that created incorrect roomnames when sending pages
3248 Revision 573.111 2001/03/11 19:23:32 ajc
3249 * IMAP DELETE command ... also split up access control for room delete cmds
3251 Revision 573.110 2001/03/10 17:29:07 ajc
3252 * Implement proper access control for deleting messages from IMAP
3254 Revision 573.109 2001/03/07 04:02:27 ajc
3255 * Fixed some small IMAP bugs
3257 Revision 573.108 2001/03/06 04:44:00 ajc
3258 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3260 Revision 573.107 2001/03/06 03:31:58 nbryant
3261 database-related cleanups and paranoia tests;
3262 fixed a transaction-leak/deadlock problem in cdb_delete;
3263 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3265 Revision 573.106 2001/03/05 04:59:31 ajc
3268 Revision 573.105 2001/03/04 23:49:41 ajc
3269 * IMAP EXPUNGE responses -should- be correct now
3271 Revision 573.94 2001/02/20 00:02:56 ajc
3272 * IMAP: implemented the STATUS command (sort of).
3274 Revision 573.93 2001/02/19 22:24:41 ajc
3275 * IMAP server: added untagged, unsolicited server messages for newly arrived
3276 messages, and messages expunged by another session.
3278 Revision 573.92 2001/02/17 05:53:35 ajc
3279 * Repaired the creation of page log rooms in the wrong namespace when the
3280 recipient does not yet have his/her log room created.
3281 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3282 purge and the next to delete them. Works better in transactionland.
3284 Revision 573.91 2001/02/14 08:11:27 error
3285 * citadel.rc: added RCS ID (it's about time!)
3287 Revision 573.90 2001/02/14 04:23:54 ajc
3288 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3289 This was causing some clients (such as Pine) to lock up.
3291 Revision 573.89 2001/02/13 04:06:14 ajc
3292 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3293 BODY[n] data items. I think. So much protocol crud, so little time...
3295 Revision 573.88 2001/02/13 01:18:44 ajc
3298 Revision 573.87 2001/02/12 04:31:34 ajc
3299 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3301 Revision 573.86 2001/02/08 04:45:58 ajc
3302 * Fixed namespace problems resulting from the automatic namespece prefixing
3303 added to create_room(). Also added the ability to specify "create a mailbox
3304 but I've already supplied the namespace prefix" for situations where the
3305 namespace isn't that of the logged in user.
3306 * Made the POP3 server response messages slightly less humorous
3308 Revision 573.85 2001/02/06 04:44:12 ajc
3309 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3311 Revision 573.84 2001/02/06 02:09:38 ajc
3312 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3313 Internet users now outnumber dialup users 100 to 0.
3314 * room_ops.c: added a really_create option to create_room(). Also moved the
3315 generation of personal namespace into that function. MODULE OWNERS PLEASE
3316 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3317 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3318 * serv_imap.c: finished the CREATE command (finally)
3320 Revision 573.83 2001/02/05 05:20:22 ajc
3321 * Made some changes to functions which translate between Citadel room names
3322 and IMAP folder names. They're still buggy.
3324 Revision 573.82 2001/02/04 23:17:28 ajc
3325 * Implemented the IMAP CREATE command
3327 Revision 573.81 2001/02/04 02:40:07 ajc
3328 * more imap. imap sucks. die crispin die.
3330 Revision 573.80 2001/02/03 10:02:12 error
3331 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3332 text/x-calendar or text/calendar; abort saving if not
3334 Revision 573.79 2001/02/03 09:30:46 error
3335 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3337 Revision 573.78 2001/02/03 08:21:00 error
3338 * serv_ical.c and serv_ical.h added; skeleton code for now
3340 Revision 573.77 2001/02/02 20:18:18 ajc
3341 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3342 instead of cdb_store. Useful to know which function failed...
3344 Revision 573.76 2001/02/01 04:08:03 ajc
3345 * IMAP minor change to mailbox name output
3346 * Increased size of buffer in lprintf()
3348 Revision 573.75 2001/01/28 09:50:02 error
3349 * sysdep.c: lprintf() now generates timestamps
3351 Revision 573.74 2001/01/28 07:35:04 error
3352 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3354 Revision 573.73 2001/01/16 04:03:13 ajc
3355 * yeesh ... more on the IMAP BODYSTRUCTURE
3357 Revision 573.72 2001/01/16 01:51:12 ajc
3358 * imap bodystructure
3360 Revision 573.71 2001/01/16 00:46:40 ajc
3361 * Changed the MIME parser API *again* because we now need the ability to
3362 supply callback functions to be executed before and/or after parsing a
3363 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3365 Revision 573.70 2001/01/15 23:59:26 ajc
3366 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3368 Revision 573.68 2001/01/15 20:34:04 ajc
3369 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3370 into thinking that mail messages are newsgroup messages instead. When we
3371 add NNTP support back into Citadel we'll have to add code to only output
3372 this field when appropriate.
3374 Revision 573.67 2001/01/15 16:30:31 ajc
3375 * temporary implementation of 901 asynchronous express messages
3377 Revision 573.66 2001/01/14 14:55:39 ajc
3378 * Changed the format of <.W>holist <L>ong
3380 Revision 573.65 2001/01/13 06:40:26 nbryant
3381 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3382 which should now be considered closed.
3384 Revision 573.64 2001/01/13 06:12:15 ajc
3385 * Added the ASYN command
3387 Revision 573.63 2001/01/12 22:05:46 ajc
3388 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3389 reads a list containing stealth mode sessions.
3391 Revision 573.62 2001/01/09 05:39:45 ajc
3392 * Merged in code from the TRANSACTIONS branch for testing.
3394 Revision 573.61 2000/12/30 06:17:17 ajc
3395 * Still more work on IMAP. Damn this is tedious.
3397 Revision 573.60 2000/12/30 04:55:05 ajc
3398 * more buffer size stuff
3400 Revision 573.59 2000/12/27 20:19:51 ajc
3401 * The size constant "256" which shows up everywhere as a buffer size has now
3402 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3403 we need 1024 byte buffers for most Internet protocols.
3405 Revision 573.58 2000/12/27 05:09:58 ajc
3406 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3408 Revision 573.57 2000/12/26 03:46:50 ajc
3411 Revision 573.56 2000/12/25 22:50:43 ajc
3412 * Added an API function to extract and unfold specific RFC822 fields.
3413 * imap-->fetch-->envelope-->in-reply-to now works
3414 * More robust checking and reporting of temp file errors in the client
3416 Revision 573.55 2000/12/25 20:43:24 ajc
3417 * imap_fetch.c: added support for fetch-->envelope-->from
3419 Revision 573.54 2000/12/20 04:09:24 ajc
3420 * A few memory handling fixes to netproc.
3422 Revision 573.53 2000/12/20 01:57:37 ajc
3423 * netproc.c: added bounds check to fpgetfield()
3425 Revision 573.52 2000/12/19 20:41:55 ajc
3426 * Fixed generation of unique file names for network uploads etc.
3428 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3429 remove extraneous transaction around dynamic module initializations. this will
3430 fix the crash on database creation.
3432 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3433 clean: also remove parsedate.c
3435 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3436 require transactional cursors
3438 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3439 release any stale db handles at the end of a server command
3440 (unfinished transactions will be aborted to annoy lazy programmers)
3442 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3443 set sched_yield as sleepycat's yield function. this should improve locking
3446 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3447 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3449 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3450 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3453 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3454 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3455 this should make things significantly more scaleable.
3457 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3458 reworked shutdown sequence to wait for worker threads to terminate before
3459 checkpointing and closing databases. it is no longer safe to call
3460 master_cleanup() directly to force a shutdown; instead, just set
3461 time_to_die to a nonzero value
3463 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3464 added deadlock detection and cleaned up messages
3466 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3467 created TRANSACTIONS branch
3468 track cursor and transaction id's in thread-specific data
3470 Revision 573.51 2000/12/14 18:36:34 ajc
3471 * Fixed the "users not in chat" wholist display
3473 Revision 573.50 2000/12/12 18:06:46 ajc
3474 * Removed the transaction stuff (but left the log in). It wasn't working.
3476 Revision 573.49 2000/12/12 06:19:55 ajc
3477 * Stabilize, dammit!!
3479 Revision 573.48 2000/12/12 04:20:03 ajc
3480 * Made the transaction open/close a global thing, in a frantic attempt to get
3481 Uncensored to stop crashing. More fixes on the way...
3483 Revision 573.47 2000/12/11 06:08:41 ajc
3484 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3485 timer event, and check_sched_shutdown() to the end of the worker thread
3486 loop. Seems to have improved reliability (but why?)
3488 Revision 573.46 2000/12/11 03:22:11 ajc
3489 * Added server-side REQT command to issue client termination requests
3491 Revision 573.45 2000/12/11 02:19:26 ajc
3492 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3493 client log off. (The server doesn't support sending that flag yet, though)
3495 Revision 573.44 2000/12/09 06:20:06 ajc
3496 * A few final touches to the Sleepycat DB back-end
3498 Revision 573.43 2000/12/08 17:06:33 ajc
3499 * Wrap txn_begin and txn_end in S_DATABASE mutex
3501 Revision 573.42 2000/12/07 20:21:39 ajc
3502 * begin/end transaction in master_startup()
3504 Revision 573.41 2000/12/07 16:59:02 nbryant
3505 added --with-db and --with-gdbm options to configure
3507 Revision 573.40 2000/12/07 04:50:33 ajc
3508 * Wrap housekeeper and timer events in transaction open/close functions
3509 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3510 (runs each minute, but actually limited by the parameters of the function)
3512 Revision 573.39 2000/12/06 04:44:36 ajc
3513 * Changed netproc to keep the use table in a flat file instead of a database
3515 Revision 573.38 2000/12/05 05:32:58 ajc
3516 * Added support for non-USA country identities in vCard and registration
3517 * User edit now asks whether it should prompt to change the password
3519 Revision 573.37 2000/12/03 04:12:21 ajc
3520 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3522 Revision 573.36 2000/11/30 03:23:17 ajc
3523 * Got the Sleepycat DB back end working, by opening the databases in a non
3524 shared, non threaded mode, and using Citadel's locking to serialize access.
3526 Revision 573.35 2000/11/29 05:00:02 ajc
3527 * I think the db stuff is ok, but my db library is fux0red...
3529 Revision 573.34 2000/11/27 14:12:09 error
3530 * commands.c: fixups to print_express() to make external command not print
3531 extraneous stuff to the terminal and make the displayed message consistent
3533 Revision 573.33 2000/11/27 10:41:14 error
3534 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3536 Revision 573.32 2000/11/27 10:29:59 error
3537 * serv_chat.c: fix send_express_message() to include timestamps
3539 Revision 573.31 2000/11/27 03:44:27 ajc
3540 * Initial checkin of database_sleepycat.c (doesn't work yet)
3542 Revision 573.30 2000/11/26 05:24:22 ajc
3543 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3544 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3545 * imap_fetch.c: used the above function to do all output pre-loaded
3547 Revision 573.29 2000/11/25 09:36:18 error
3548 * Added a bit of detail to syslog entries; now shows session id attached to
3549 client, hostname, and username, and time the session ended.
3551 Revision 573.28 2000/11/25 06:17:06 ajc
3552 * Minor IMAP tweaks. It still doesn't work. :(
3554 Revision 573.27 2000/11/23 07:22:21 error
3555 * citadel.spec: update version number
3557 Revision 573.26 2000/11/21 11:12:56 error
3558 * domain.h: changed the HP/UX compatibility code to use defines from
3559 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3561 Revision 573.25 2000/11/12 04:20:49 ajc
3562 * Optimized server side input of message text
3564 Revision 573.24 2000/11/10 03:55:06 ajc
3565 * Ford's Fix for Faster Functionality (save position during reply)
3567 Revision 573.23 2000/11/09 04:48:50 ajc
3568 * tools.c: striplt() strips all whitespace, not just spaces
3570 Revision 573.22 2000/11/07 20:47:21 ajc
3571 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3573 Revision 573.21 2000/11/07 15:54:53 ajc
3574 * xx FETCH n:n BODY[pn.MIME] now works
3576 Revision 573.20 2000/11/06 05:10:01 ajc
3577 * Changed the mime_parser() API (again) to allow "don't decode" mode
3579 Revision 573.19 2000/10/29 18:11:07 ajc
3580 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3582 Revision 573.18 2000/10/28 14:14:19 error
3583 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3584 it actually makes sense to do it that way...
3586 Revision 573.17 2000/10/25 21:37:09 ajc
3587 * Implemented the AUTHENTICATE LOGIN command in IMAP
3589 Revision 573.16 2000/10/25 19:20:37 ajc
3590 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3592 Revision 573.15 2000/10/24 20:39:59 ajc
3593 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3595 Revision 573.14 2000/10/23 20:26:51 error
3596 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3598 Revision 573.13 2000/10/11 23:03:44 error
3599 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3600 $PAGER nor less is available.
3602 Revision 573.12 2000/10/11 22:55:25 error
3603 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3604 displayed at login are in color
3606 Revision 573.11 2000/10/11 22:47:51 error
3607 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3609 Revision 573.10 2000/10/10 19:18:12 ajc
3610 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3612 Revision 573.9 2000/10/06 03:31:55 ajc
3613 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3615 Revision 573.8 2000/10/05 22:23:16 ajc
3616 * Slowly and painfully writing IMAP support
3618 Revision 573.7 2000/10/04 22:39:06 ajc
3619 * Added skeleton versions of the LIST and LSUB commands to the imap server
3621 Revision 573.6 2000/10/04 17:48:21 ajc
3622 * Allow Aides to zap rooms (site configurable setting)
3624 Revision 573.5 2000/10/03 01:45:00 ajc
3625 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3626 global page log room to be disabled (answer "no" to set the log room to a
3629 Revision 573.4 2000/09/28 10:27:38 error
3630 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3632 Revision 573.3 2000/09/24 22:01:45 ajc
3633 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3635 Revision 573.2 2000/09/21 04:16:44 ajc
3636 * Fixed logged_in_response() so it only displays responses during Citadel
3637 protocol sessions. (This was affecting POP etc.)
3639 Revision 573.1 2000/09/11 22:05:04 ajc
3640 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3641 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3642 this time because it has to run as root.
3644 Revision 573.0 2000/09/05 18:35:22 ajc
3645 * Tagged everything for version 5.73 release
3647 Revision 572.39 2000/09/04 03:59:15 ajc
3649 ----------------------------
3651 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3652 Added HP/UX linker flag for dynamic modules to work
3653 ----------------------------
3655 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3656 Changed to use integer macros from typesize.h for specific bit widths
3657 ----------------------------
3659 Revision 572.38 2000/09/01 20:17:08 ajc
3660 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3662 Revision 572.37 2000/09/01 17:31:47 ajc
3663 * Fixed oopseth in control.c that might call fileno(NULL)
3665 Revision 572.36 2000/09/01 13:37:16 ajc
3666 * control.c: chown citadel.control to bbsuid when opening/creating as root
3668 Revision 572.35 2000/09/01 03:55:44 ajc
3669 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3671 Revision 572.34 2000/09/01 03:43:09 ajc
3672 * Added 'author' command-line arg to aidepost. Closes enhancement request
3674 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3675 unix domain socket bug is fixed, it's ok if these binds fail.
3677 Revision 572.33 2000/08/31 23:02:15 ajc
3678 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3679 always at least 5. Zero-length queues can cause connection lockups.
3681 Revision 572.32 2000/08/31 21:32:44 ajc
3682 * Still trying to fix a socket connect bug
3684 Revision 572.31 2000/08/31 16:37:08 ajc
3685 * docs/import-export.txt: added.
3687 Revision 572.30 2000/08/28 19:51:51 ajc
3688 * messages.c: cosmetic cleanup (coding convention and comments)
3690 Revision 572.29 2000/08/26 20:23:18 ajc
3691 * Finished up the back end code for mailing list sends. Sends now work!
3693 Revision 572.28 2000/08/24 02:48:18 ajc
3694 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3696 Revision 572.27 2000/08/22 02:31:47 ajc
3697 * nonce (for APOP-style auth) is now generated when a context is created
3698 instead of during protocol greeting functions.
3699 * Moved Citadel protocol nonce output from greeting to INFO
3701 Revision 572.26 2000/08/18 21:09:36 ajc
3702 * Added a little more mailing list code to serv_network.c
3704 Revision 572.25 2000/08/10 04:36:25 ajc
3705 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3706 client protocol to get out of sync in certain conditions.
3708 Revision 572.24 2000/08/10 02:42:13 ajc
3709 * Changed all the "200 ok" responses to more descriptive strings
3710 * Added a *temporary* protocol sync check. Remove this!
3712 Revision 572.23 2000/08/09 17:14:34 ajc
3713 msgbase.c: fixed a bug in
3714 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3715 causing the <R>eply function to fail on names with whitespace in
3716 certain parts of the string. This closes Bug #56.
3718 Revision 572.22 2000/08/05 04:24:00 ajc
3719 * Added [idle] to client wholist display for sessions idle >15 minutes
3720 * Added a generic "void *userdata" field to CtdlForEachMessage()
3721 * More prep for mailing list handling in the server
3723 Revision 572.21 2000/07/30 04:36:12 ajc
3724 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3725 for the network overhaul.
3727 Revision 572.20 2000/07/29 05:29:19 ajc
3728 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3729 names (to Aides only) as additional fields rather than an extra line of
3731 * Changed the client to display new RWHO fields, in the "long" wholist only.
3732 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3733 be activated manually.
3735 Revision 572.19 2000/07/24 00:39:13 ajc
3736 * Fixed a path problem when calling netmailer from mailinglist.c
3738 Revision 572.18 2000/07/22 03:44:17 ajc
3739 * Prepared infrastructure for the networker rewrite
3741 Revision 572.17 2000/07/17 02:38:08 ajc
3742 * Completed serv_vandelay.c (importer/exporter module)
3743 * sendcommand.c: fix behavior of SEND_LISTING mode
3744 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3746 Revision 572.16 2000/07/14 03:06:55 ajc
3747 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3749 Revision 572.15 2000/07/10 23:36:08 ajc
3750 * Another attempt to fix the crashy crashy bug in serv_vcard
3751 * Did more work on the Art Vandelay module
3752 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3754 Revision 572.14 2000/07/10 04:01:12 ajc
3755 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3757 Revision 572.13 2000/07/09 02:47:40 ajc
3758 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3760 Revision 572.12 2000/07/09 02:27:02 ajc
3761 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3762 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3763 which sets the global variable 'sigcaught' if either key was pressed.
3764 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3765 This closes Bug #18.
3767 Revision 572.11 2000/07/06 20:26:36 ajc
3768 * updated .Help SUMMARY
3770 Revision 572.10 2000/07/04 20:02:46 ajc
3771 * Fixed potential crashy crashy bug in serv_vcard.c
3773 Revision 572.9 2000/06/28 03:42:56 ajc
3774 * Changed the comments at the beginning of each file to a consistent format
3775 * Improved the parameterization of commands in the IMAP module
3777 Revision 572.8 2000/06/27 01:27:13 ajc
3778 * Coupla very small changes to get on the road to IMAP support
3780 Revision 572.7 2000/06/22 21:41:48 ajc
3781 * Made the ICQ stuff far more reliable ... by removing it!
3783 Revision 572.6 2000/06/21 03:46:20 ajc
3784 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3786 Revision 572.5 2000/06/15 20:15:52 ajc
3787 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3789 Revision 572.4 2000/06/04 02:30:56 ajc
3790 * CtdlForEachMessage() now returns the number of messages processed. It also
3791 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3792 for determining whether the specified message actually exists in a room).
3793 * Completed the server side of the moderation system (serv_moderate.c module
3794 which implements the MMOD command)
3796 Revision 572.3 2000/06/03 05:47:57 ajc
3797 * Replaced most of the very repetitive and very redundant access level checks
3798 in most commands with a single API call: CtdlAccessCheck()
3799 * serv_moderate.c: added (not finished)
3801 Revision 572.2 2000/06/02 03:38:50 ajc
3802 * Bind unix socket prior to TCP socket for citadel protocol
3803 * Fixed bug in sendcommand.c which was causing it to crash on attach
3805 Revision 572.1 2000/05/26 19:27:51 ajc
3806 * Changed some of the rev-level sensitive stuff to look at the actual version
3807 of Citadel running, not the last version with which we ran setup
3808 * Added a moderation system. Default filter level for new users is in the
3809 config file. Per-user setting is in usersupp. Moderation level of each
3810 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3811 working. Moderate message up/down commands are not here yet. See
3812 techdoc/moderation.txt for more info.
3814 Revision 572.0 2000/05/23 02:09:30 ajc
3815 * Updated docs and tagged everything for the 5.72 release
3817 Revision 571.7 2000/05/20 23:28:20 ajc
3818 * Fixed bug in client API that was causing netproc to crash
3820 Revision 571.6 2000/05/15 00:05:19 ajc
3821 * Double the retry interval for SMTP deliveries after each failed attempt.
3823 Revision 571.5 2000/05/11 03:08:47 ajc
3824 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3825 completes, allowing multiple messages in one session. Closes bug #58.
3827 Revision 571.4 2000/04/24 03:36:43 ajc
3828 * Removed references to strucmp() and struncmp(), replaced them with
3829 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3830 set up the config script to figure out whether they need to be compiled
3831 in. Also moved them to tools.h
3832 * Wrote a password manager for the client
3834 Revision 571.3 2000/04/19 03:17:10 ajc
3835 * Don't ever expire the Local System Configuration> room
3837 Revision 571.2 2000/04/16 19:03:47 ajc
3838 * Minor changes to avoid host lookup for local clients
3840 Revision 571.1 2000/04/15 19:55:52 ajc
3841 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3843 Revision 571.0 2000/04/13 02:43:24 ajc
3844 * Fixed a problem that crashed the client during <G>oto commands if a room
3845 existed with a name more than 32 characters (thanks to Magus for reporting
3847 * Tagged everything and updated docs for the 5.71 release
3849 Revision 570.18 2000/04/10 01:47:22 ajc
3850 * More paginator changes. Shuffled code around, added pagination to a bunch
3851 of other functions, and replaced the old, cumbersome pagination with the
3852 new, easy, API-based one in everything except message output.
3854 Revision 570.17 2000/04/09 17:51:18 ajc
3855 * Added pprintf() (paginated version of printf) to the client-side API. Now
3856 any client side function can be paginated simply by changing all of the
3857 printf's to pprintf's. I've already done this for the user list and wholist
3858 (removing the old style pagination) and for "read directory."
3860 Revision 570.16 2000/04/08 04:52:48 ajc
3861 * Another minor stoopid little time display fix
3863 Revision 570.15 2000/04/08 03:58:12 nbryant
3864 * backed out the previous changes since they didn't look good on some
3865 xterms with a blue bold mode. just set the background color to black
3866 instead. this makes black-on-white terminals actually readable, if not
3867 particularly good looking.
3869 Revision 570.14 2000/04/08 01:36:30 nbryant
3870 * citadel.c, commands.c: comment out cls() as this wasn't called if
3871 ansi_color=user anyway, and we have no way of knowing whether the user's
3872 terminal does background color erase, which was the reason for adding this
3873 in the first place. with the recent changes to color(), the display will get
3874 screwed up if they *do* have background color erase. perhaps this is a job
3877 Revision 570.13 2000/04/08 00:37:42 nbryant
3878 * commands.c: fix color support for black-on-white color terminals such as
3879 CDE's dtterm. this just avoids white-on-white text; some color combinations
3880 such as yellow-on-white still aren't very legible due to contrast. There's
3881 not much I can think to do about that without affecting the look on the
3882 white-on-black terminals which probably account for most users.
3884 Revision 570.12 2000/04/07 20:22:34 ajc
3885 * Fixed am/pm bug in time display
3887 Revision 570.11 2000/04/07 19:22:45 ajc
3888 * For services disabled by setting port number to -1, administratively skip
3889 the bind instead of just allowing it to fail.
3891 Revision 570.10 2000/03/31 04:31:02 ajc
3892 * Quick fix to 'stats' utility to purge records with bogus timestamps
3894 Revision 570.9 2000/03/31 02:10:52 ajc
3895 * Caved in to pressure and enabled <R>eply in public rooms.
3897 Revision 570.8 2000/03/28 03:55:53 ajc
3898 * Modified <.RU> to allow search for partial match
3900 Revision 570.7 2000/03/27 03:08:19 ajc
3901 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3902 specify 'any MIME type'.
3904 Revision 570.6 2000/03/27 01:14:08 nbryant
3905 * Makefile.in: generate parsedate.c automatically
3906 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3908 * parsedate.c: removed from CVS
3909 * parsedate.y: added #include <stdlib.h> so it builds with bison
3911 Revision 570.5 2000/03/27 00:46:10 nbryant
3912 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3913 type of issues lurking in the shadows.
3915 Revision 570.4 2000/03/25 18:29:58 nbryant
3916 changed my email address
3918 Revision 570.3 2000/03/23 02:41:50 ajc
3919 *** empty log message ***
3921 Revision 570.2 2000/03/21 03:23:24 ajc
3922 * Experimental new linebreak mode
3924 Revision 570.1 2000/03/20 14:43:19 ajc
3925 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3927 Revision 570.0 2000/03/19 23:42:34 ajc
3928 * This is the official 5.70 release.
3930 Revision 1.494 2000/03/19 23:04:08 ajc
3931 * Small cosmetic change to date/time output
3933 Revision 1.493 2000/03/19 05:02:39 ajc
3934 * SMTP hacks to deal with AOL braindamage
3936 Revision 1.492 2000/03/18 18:18:04 ajc
3937 * Support multiline responses from SMTP servers when sending mail
3939 Revision 1.491 2000/03/17 16:26:57 ajc
3940 * Set up a private "Sent/Received Pages" room for each user
3942 Revision 1.490 2000/03/17 04:11:24 ajc
3943 * Moved bio-related commands out to a loadable module
3945 Revision 1.489 2000/03/16 17:58:54 smw
3946 Created a docs directory.
3947 Moved install.txt to docs.
3948 Added inetmailsetup.txt (BBS server side e-mail)
3949 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3950 Added inetsiteconfig.txt (describes the .asi command)
3951 Added siteconfig.txt (describes .asg)
3952 Added chat.txt (describes changes and new chat functionality)
3953 Made a couple of changes to install.txt (references to new documentation)
3954 Added Steve Williams to copyright.txt as the document writer.
3956 Revision 1.488 2000/03/15 03:04:51 ajc
3957 * Added DEXP server command to disable incoming express messages.
3958 * <Q>uiet mode client side command to set/clear DEXP mode.
3959 * <K>nown rooms list displays through the paginator.
3961 Revision 1.487 2000/03/12 00:21:35 ajc
3962 * Removed the semi-broken "chat room" functionality in the chat system, and
3963 replaced it with direct mapping to the actual Citadel room the user is in.
3964 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3966 Revision 1.486 2000/03/11 21:29:37 ajc
3967 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3968 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3969 from 3 to 4. This also fixes bug #33.
3971 Revision 1.485 2000/03/11 20:26:03 ajc
3972 * Reworked the <R>eply logic in messages.c - fixes bug #34
3974 Revision 1.484 2000/03/11 19:22:19 nbryant
3975 * commands.c: improved timing of background keepalives if connection is
3978 Revision 1.483 2000/03/11 05:08:48 nbryant
3979 * commands.c: oops, that mutex stuff wasn't necessary
3981 Revision 1.482 2000/03/11 04:09:03 nbryant
3982 * new threaded client code for background keepalives
3984 Revision 1.481 2000/03/10 21:40:04 ajc
3985 * Changes to message base and networker to support Internet-style message
3986 ID's instead of the conventional Citadel style.
3988 Revision 1.480 2000/03/08 03:36:37 ajc
3989 * Shut off hostname resolution when dealing with Unix domain sockets
3990 * Cleaned up the 'citmail' MDA tool
3991 * Added POP3 and SMTP port numbers to global system configuration
3993 Revision 1.479 2000/03/07 21:54:58 ajc
3994 * Fixed the naming conventions and permissions for unix domain sockets.
3996 Revision 1.478 2000/03/05 07:33:23 ajc
3997 * Added support for protocols over Unix domain sockets.
3999 Revision 1.477 2000/03/04 22:36:23 ajc
4000 * Remove nulls appended to editor files during replace, edit, and print
4001 operations. Truncate temp files during same operations.
4002 Closes bugs #6 and #7.
4004 Revision 1.476 2000/03/04 05:29:18 ajc
4005 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4006 all other attributes can be edited. Closes feature request #21.
4007 * Sending pages from the client now uses the same message editing functions
4008 as entering messages, allowing edit/abort. Closes feature request #25.
4010 Revision 1.475 2000/03/03 04:50:14 ajc
4011 * Moved all of the wholist masquerading commands into the serv_rwho module
4013 Revision 1.474 2000/03/03 04:12:37 ajc
4014 * Finished the inbound side of gateway domain service
4016 Revision 1.473 2000/02/27 04:55:51 ajc
4017 * Added "keymenu()" generic menu-maker to commands.c
4018 * Blocked non-numeric input to intprompt() (fixes bug #16)
4020 Revision 1.472 2000/02/27 03:57:35 ajc
4021 * Completed 'fsck'-like reference count verifier (server and client)
4023 Revision 1.471 2000/02/26 18:30:40 ajc
4024 * Properly handle all aliases specified in network/mail.aliases for incoming
4025 SMTP mail (uses the alias() function, so if we replace that function with
4026 something that uses the same calling convention, it'll still work)
4028 Revision 1.470 2000/02/26 05:15:38 ajc
4029 * Fortified the message base and SMTP code so that misdirected bounce messages
4030 end up in the Aide> room instead of getting dereferenced
4031 * Started writing a message reference count verifier ('fsck' for message base)
4033 Revision 1.469 2000/02/25 06:14:05 ajc
4034 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4035 for modularizing all "non-API" functionality.
4037 Revision 1.468 2000/02/24 03:44:00 ajc
4038 * Implemented holdoff time (15 minutes) for SMTP send retry.
4039 * Implemented "try for 3 days and then give up" on SMTP send.
4041 Revision 1.467 2000/02/24 00:51:48 ajc
4042 * Client protocol synchronization check during exit from chat.
4043 This closes Bug #15.
4045 Revision 1.466 2000/02/22 16:37:28 ajc
4046 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4048 Revision 1.465 2000/02/22 04:17:56 ajc
4049 * Got bounce messages working (mostly ... testers, please beat this up!)
4050 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4052 Revision 1.464 2000/02/18 22:29:18 ajc
4053 * Coded up the "bounce" functions. Still a coupla bugs.
4055 Revision 1.463 2000/02/18 05:10:50 ajc
4056 * Made the <.ASI> command a bit friendlier.
4057 * SMTP sender now pays attention to "smarthost" entries in the system's
4058 Internet configuration, using them if one or more is present.
4060 Revision 1.462 2000/02/17 05:27:39 ajc
4061 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4063 Revision 1.461 2000/02/16 22:06:26 ajc
4064 * Altered the display and conversion of RFC822 messages
4066 Revision 1.460 2000/02/16 03:43:28 ajc
4067 * Added the resolver library to the configure script
4069 Revision 1.459 2000/02/16 01:19:39 ajc
4070 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4072 Revision 1.458 2000/02/14 04:36:14 ajc
4073 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4074 once per minute by any worker thread.
4075 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4076 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4077 can temporarily redirect a session's output to an arbitrary file or socket.
4078 * serv_smtp.c: implemented the purging of messages in the queue for which all
4079 deliveries have been completed.
4080 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4081 a timer event hook that runs the queue once per minute (this needs to be
4084 Revision 1.457 2000/02/08 21:00:47 ajc
4085 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4086 * POP3 sessions now set the last-read pointer in Mail>.
4088 Revision 1.456 2000/02/07 05:15:00 ajc
4089 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4090 the message routing logic. Still needs some work on the gateway-domain
4092 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4093 some work to avoid printing dual headers when both Cit and RFC822 exist.
4095 Revision 1.455 2000/02/03 03:57:35 ajc
4096 * Formalized the 'Internet Configuration' logistics. Added new API call
4097 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4099 Revision 1.454 2000/01/31 02:13:05 ajc
4100 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4102 Revision 1.453 2000/01/26 02:41:27 ajc
4103 * SMTP delivery is working but still *very* rough.
4105 Revision 1.452 2000/01/25 04:45:50 ajc
4106 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4107 enough to complete the transmission of mail.
4109 Revision 1.451 2000/01/23 21:25:45 ajc
4110 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4111 one specified is not bindable (for development only)
4112 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4113 in very specific and special situations
4114 * Generate delivery instructions when outbound SMTP mail is created from
4115 within Citadel (as opposed to being from the SMTP module)
4117 Revision 1.450 2000/01/23 05:22:41 ajc
4118 * Coded up some more of the SMTP-sender (still not done)
4120 Revision 1.449 2000/01/22 05:13:56 ajc
4121 * Added some more functionality to the string tokenizer
4123 Revision 1.448 2000/01/17 20:57:43 ajc
4124 * CR to CRLF hacks (lose, lose, lose)
4126 Revision 1.447 2000/01/17 18:30:27 ajc
4127 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4129 Revision 1.446 2000/01/17 17:09:23 ajc
4130 * Implemented LIST and STAT commands in the pop3 server
4132 Revision 1.445 2000/01/17 05:38:14 ajc
4133 * citserver.c: cleanup hook functions are now run under the proper context,
4134 even when initiated by the housekeeper thread
4135 * serv_pop3.c: establish a place to hold the message list
4137 Revision 1.444 2000/01/17 04:26:39 ajc
4138 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4139 This uses nested functions and may not be portable beyond GCC...
4141 Revision 1.443 2000/01/15 18:29:15 ajc
4142 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4143 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4144 between each other without requiring TSD variables.
4145 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4146 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4148 Revision 1.442 2000/01/15 04:31:44 ajc
4149 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4151 Revision 1.441 2000/01/15 04:07:17 ajc
4152 * Fixed the access rights on auto-created rooms (the same changes that were
4153 made to version 5.62 in the stable tree)
4155 Revision 1.440 2000/01/13 03:32:36 ajc
4156 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4157 * domain.*: added (will contain MX lookup code)
4158 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4160 Revision 1.439 2000/01/12 03:56:27 ajc
4161 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4163 Revision 1.438 2000/01/09 19:03:16 ajc
4164 * Removed the fifo-based protocol downloads and replaced it with a less
4165 elegant "download temporary file to client, then sx/sb/sz" because
4166 downloading through a fifo was confusing some software.
4168 Revision 1.437 2000/01/08 22:19:44 ajc
4169 * Completed spool to outbound delivery queue (still no queue sender implemented)
4171 Revision 1.436 2000/01/08 05:00:09 ajc
4172 * Reworked some of the data structures to handle multiple recipients
4173 * Began implementation of the delivery queue
4174 * Added CtdlReallocUserData()
4175 * CtdlSaveMsg() now returns the local message ID in the database
4177 Revision 1.435 2000/01/06 03:50:34 ajc
4178 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4179 * Started outbound SMTP queue work
4181 Revision 1.434 1999/12/30 04:56:29 ajc
4182 * Got initial SMTP delivery working in a very specific situation (delivery
4183 to a single, local user)
4185 Revision 1.433 1999/12/29 04:44:00 ajc
4186 * client_chat.c: display "No message sent" if a send page is aborted.
4187 Closes bug #2 in bugzilla.
4189 Revision 1.432 1999/12/26 21:50:07 ajc
4190 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4191 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4193 Revision 1.431 1999/12/23 04:46:23 ajc
4194 * "Finished" initial hack of RFC822 import
4196 Revision 1.430 1999/12/22 04:46:34 ajc
4197 * Fixed up the "Date:" headers to be RFC822-compliant
4199 Revision 1.429 1999/12/13 05:30:57 ajc
4200 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4201 and replaced it with the public domain 'parsedate()' function from UseNet
4203 Revision 1.428 1999/12/10 23:58:25 ajc
4204 * internet_addressing.c: added. (Internet address to Citadel mapping)
4206 Revision 1.427 1999/12/10 21:34:19 ajc
4207 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4209 Revision 1.426 1999/12/09 05:01:14 ajc
4210 * Split cmd_user() and cmd_pass() into frontend/backend functions
4211 * serv_smtp: implemented AUTH LOGIN for client authentication
4213 Revision 1.425 1999/12/09 00:22:58 ajc
4214 * Finished the "arbitrary service" registration.
4215 * Eliminated "special" master socket for Citadel protocol - just register it
4216 like any other protocol.
4217 * Began initial implementation of native SMTP service.
4219 Revision 1.424 1999/12/08 18:09:10 ajc
4220 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4221 TCP-based services directly in the Citadel server. Not finished yet.
4223 Revision 1.423 1999/11/29 17:39:07 nbryant
4224 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4226 Revision 1.422 1999/11/29 17:26:15 nbryant
4227 * citserver.c: include <sys/types.h>; may help portability to Solaris
4229 Revision 1.421 1999/11/22 00:27:42 ajc
4230 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4231 bug #14 when running on FreeBSD.
4233 Revision 1.420 1999/11/21 18:30:16 ajc
4234 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4235 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4236 Also handle broken client sockets properly. (Thanks to DME for bug report)
4238 Revision 1.419 1999/11/19 01:57:40 ajc
4239 * Fixed a *serious* memory leak in the database function wrappers.
4240 * Updated version number to 5.60 -- run setup when installing this version.
4242 Revision 1.418 1999/11/18 03:29:20 ajc
4243 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4246 Revision 1.417 1999/11/18 02:31:50 ajc
4247 * Updated some of the documentation
4248 * Brought the internal version number up to 5.60
4250 Revision 1.416 1999/11/17 04:15:05 ajc
4251 * Removed the session_count() function. Instead, keep a reference count
4252 updated when sessions begin and end.
4253 * Replaced fixed number of worker threads with lower and upper limits; current
4254 code now tries to make thread count == session count, within these limits
4256 Revision 1.415 1999/11/15 03:17:39 ajc
4257 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4258 to exist, nor is it guaranteed to be writable by BBSUID
4259 (Resolves bug #11 from the Bugzilla repository)
4261 Revision 1.414 1999/11/15 03:07:24 ajc
4262 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4263 and (2) forces a netproc run immediately when a purge is entered
4265 Revision 1.413 1999/11/09 21:20:44 nbryant
4266 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4267 (should fix Bug #10 on FreeBSD)
4269 Revision 1.412 1999/11/05 03:53:47 ajc
4270 * Issue 'cancel' messages for vCard when a user is deleted.
4271 * Try to delete 'cancel' messages locally after they've been distributed.
4273 Revision 1.411 1999/11/03 04:01:20 ajc
4274 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4275 * Removed my email address as the feedback content from the docs; replaced
4276 it with a reference to the Citadel/UX web site.
4278 Revision 1.410 1999/11/02 19:51:23 ajc
4279 * Fixed timeout problem for remote client sessions (all timeouts were set to
4280 1 second ... probably a temporary hack that was missed in the cleanup)
4282 Revision 1.409 1999/11/02 03:03:27 ajc
4283 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4284 network traffic from crashing the server. Reject bad messages.
4286 Revision 1.408 1999/11/01 04:21:34 ajc
4287 * Fixed a concurrency bug which crashed the server when multiple sessions
4288 terminated simultaneously.
4290 Revision 1.407 1999/11/01 00:54:02 ajc
4291 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4292 on disk. Too much stuff goes haywire if there's no M field.
4294 Revision 1.406 1999/10/31 18:17:17 ajc
4295 * Fixed buffer overrun in cmd_rchg()
4296 * Call master_cleanup() when time_to_die==1 for proper shutdown
4298 Revision 1.405 1999/10/31 16:26:55 ajc
4299 * Fixed incorrect assignment of new session ID's
4301 Revision 1.404 1999/10/31 04:17:17 ajc
4302 * Fixed a bug which was crashing the server during very long message entry.
4304 Revision 1.403 1999/10/29 01:48:45 ajc
4305 * database.c: Removed arbitrary limit on maximum number of sessions
4307 Revision 1.402 1999/10/29 01:03:03 ajc
4308 * Debugged all possible ways for a session to terminate; do them cleanly.
4309 * Assign session numbers in a more portable and less arbitrary way.
4311 Revision 1.401 1999/10/28 19:50:55 ajc
4312 * Fixed a problem where the client protocol would spit out two responses
4313 and therefore get out of sync if ASUP command set the access level to
4314 0 and therefore deleted the user (thanks to Eric McDonald)
4316 Revision 1.400 1999/10/28 05:08:49 ajc
4317 * Removed all of the thread cancellation cruft that is no longer necessary
4318 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4319 it's part of cleanup() in citserver.c)
4320 * Removed all references to pthread_* from all modules except sysdep.c
4322 Revision 1.399 1999/10/28 03:20:17 ajc
4323 * Fixed the problem of worker threads waking up prematurely.
4324 * 'QUIT'-terminated sessions now exit properly.
4326 Revision 1.398 1999/10/27 04:26:58 ajc
4327 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4328 dispatching worker threads to active client sockets (and to the master
4329 socket too, of course). Removing sessions is currently broken.
4331 Revision 1.397 1999/10/26 20:20:29 ajc
4332 * Removed the auto-reconnect stuff... it was locking the client in an active
4333 loop more often than it was reconnecting.
4335 Revision 1.396 1999/10/26 13:59:11 ajc
4338 Revision 1.395 1999/10/26 03:48:39 ajc
4339 * Shuffled around the order of events when a thread is terminating. All
4340 mutex operations now happen prior to the freeing of the CitContext structure,
4341 otherwise begin_critical_section() and end_critical_section() try to
4342 manipulate the context's mutex count when there isn't any context.
4344 Revision 1.394 1999/10/26 03:21:16 ajc
4345 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4346 hardcoded size arguments with 'sizeof' based arguments.
4348 Revision 1.393 1999/10/24 19:22:51 nbryant
4349 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4350 authentication libraries more intelligent.
4352 Revision 1.392 1999/10/23 03:39:12 ajc
4353 * Finished moving vCard functionality to the new message base functions.
4355 Revision 1.391 1999/10/21 00:50:14 ajc
4356 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4358 Revision 1.390 1999/10/20 16:46:27 ajc
4359 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4360 enabled the MOVE command to also do a "copy" operation (actually just
4361 creates a second link and bumps the ref count). Implemented "<C>opy" in
4364 Revision 1.389 1999/10/20 16:07:48 ajc
4365 * Wholist fixes for users who are in chat mode
4367 Revision 1.388 1999/10/20 03:42:29 ajc
4368 * In the wholist, only show <private room> if the user viewing the list
4369 doesn't know that room. Otherwise show the name.
4371 Revision 1.387 1999/10/20 02:59:22 ajc
4372 * Code reorganization. Making it easier to move/copy messages without
4373 duplicating existing code.
4375 Revision 1.386 1999/10/17 02:25:18 ajc
4376 * Discovered a huge design flaw in the replication algorithm. Ripped it
4377 out and replaced it with something a bit more robust.
4379 Revision 1.385 1999/10/16 05:30:17 ajc
4380 * Changes to message replication code. Don't do server-side hooks during
4381 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4382 after a file format change.
4384 Revision 1.384 1999/10/14 03:04:16 ajc
4385 * Finished the netproc side of Z (zap/supersede) processing for replication
4387 Revision 1.383 1999/10/13 04:24:18 ajc
4388 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4389 server MSGS command. This will have lots of uses.
4391 Revision 1.382 1999/10/13 01:36:39 ajc
4392 * Starting some work on network zap (supersede) mode for replication
4394 Revision 1.381 1999/10/08 02:55:57 ajc
4395 * More vCard-related debugging
4397 Revision 1.380 1999/10/07 02:58:46 ajc
4398 * Semi-broken vCard replacement implementation in place.
4399 * Added "Z" (Zap, supersede) field to message format
4401 Revision 1.377 1999/10/04 03:19:52 ajc
4402 * We now have a housekeeping thread and a housekeeping queue.
4404 Revision 1.376 1999/10/03 21:48:21 ajc
4405 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4406 to 5.55 format user records and generate vCards.
4408 Revision 1.375 1999/09/29 21:13:17 ajc
4409 * CtdlWriteObject() can now store objects in personal rooms for any specified
4410 user -- rather than only the current user or non-personal rooms.
4412 Revision 1.374 1999/09/29 17:26:56 ajc
4413 * serv_vcard.c: fixed crashola bug in cmd_greg()
4414 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4415 single pass with no intermediate buffer.
4417 Revision 1.373 1999/09/28 03:27:37 ajc
4418 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4420 Revision 1.372 1999/09/27 03:33:40 ajc
4421 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4422 usersupp file. Still needs tweaking.
4424 Revision 1.371 1999/09/24 03:32:19 ajc
4425 * "read my vCard" and "write my vCard" are written and tested.
4427 Revision 1.370 1999/09/24 02:54:17 ajc
4428 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4429 place, and a "read my vcard" function is there; "write my" is next...
4431 Revision 1.369 1999/09/23 03:07:56 ajc
4432 * The vCard 'class' is now linked into the server, though it's not really
4433 functional yet. Its constructors/destructors are debugged, though.
4435 Revision 1.368 1999/09/19 21:28:33 ajc
4436 * Finished off the message architecture stuff with a new class of hooks to
4437 enable future server-side handlers.
4439 Revision 1.367 1999/09/19 15:57:06 ajc
4440 * migrated cmd_ent3() to CtdlSaveMessage()
4442 Revision 1.366 1999/09/19 05:13:57 ajc
4443 * Debugged the new version of CtdlWriteObject()
4445 Revision 1.365 1999/09/16 03:23:23 ajc
4446 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4447 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4448 against it later on), then serializes it and stores to disk.
4449 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4450 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4452 Revision 1.364 1999/09/07 01:42:42 ajc
4453 * cmd_msg3() now uses serialize_message() for its output. All message
4454 commands will eventually exist as a "struct CtdlMessage" at some point
4455 so that we can install server-side handler hooks.
4457 Revision 1.363 1999/09/07 00:04:13 ajc
4458 * netproc.c: put outgoing messages into the use table, too -- this prevents
4459 locally originated messages from showing up again if a remote system is
4460 misconfigured and spools them back to us.
4462 Revision 1.362 1999/09/06 03:39:15 ajc
4463 * citadel.c: run strproc() on new passwords
4465 Revision 1.361 1999/09/03 17:50:26 playcow
4466 For URL view, don't prompt user to select url if there is only one. Display
4467 <U>RL View prompt if message contains url(s). -Ben
4469 Revision 1.360 1999/09/02 02:09:59 ajc
4470 * msgbase.c: new function serialize_message() for future use
4472 Revision 1.359 1999/09/01 21:09:25 ajc
4473 * database.c: display the GDBM version string on startup
4475 Revision 1.358 1999/09/01 02:36:34 ajc
4476 * Actually _enforce_ the max msg len limit
4478 Revision 1.357 1999/09/01 01:51:48 ajc
4479 * Added the ability to handle embedded URL's from the text client
4481 Revision 1.356 1999/09/01 01:02:47 ajc
4482 * Implemented "maximum message length" in global system config
4484 Revision 1.355 1999/08/31 00:57:17 ajc
4485 * Handle multipart/alternative properly during legacy message outputs.
4486 Basically it just prints the first alternative and skips the rest.
4488 Revision 1.354 1999/08/29 21:12:24 ajc
4489 * Made some changes to the output of MIME (especially multipart) messages.
4491 Revision 1.353 1999/08/29 19:56:43 ajc
4494 Revision 1.352 1999/08/24 02:01:03 ajc
4495 * html.c: added. This is an overly simplistic HTML-to-text converter.
4497 Revision 1.351 1999/08/21 18:37:29 ajc
4498 * Minor cosmetic cleanup. No code changes.
4500 Revision 1.350 1999/08/21 05:15:34 ajc
4501 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4502 on a Citadel network rather than only on the local system.
4504 Revision 1.349 1999/08/08 00:25:45 ajc
4505 * Made one more byte available in locate_host() and in all the structs which
4506 its output gets written to (client can display 24 positions but we were only
4509 Revision 1.348 1999/08/07 16:34:38 nbryant
4510 * serv_icq.c: warning fixes
4512 Revision 1.347 1999/08/06 02:57:26 ajc
4513 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4514 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4516 Revision 1.346 1999/08/05 17:58:59 ajc
4517 * RWHO command now returns express message code in postion 3
4519 Revision 1.345 1999/08/04 02:21:45 ajc
4520 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4522 Revision 1.344 1999/08/03 11:34:35 ajc
4523 * Added client_icq.c and client_icq.h
4525 Revision 1.343 1999/08/03 03:14:51 ajc
4526 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4528 Revision 1.342 1999/08/03 01:52:06 ajc
4529 * Redesigned the client protocol commands for dealing with ICQ
4530 * Implemented page function priority ordering to prevent pages from being
4531 simultaneously delivered over multiple IM systems
4532 * Migrated serv_icq.* into the Makefile
4534 Revision 1.341 1999/08/01 21:36:30 ajc
4535 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4536 It is set up using ICQL and ICQA commands, it automatically logs the user
4537 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4540 Revision 1.340 1999/07/31 07:18:01 ajc
4541 * Restructured the express message infrastructure, adding a class of function
4542 hooks for the addition of multiple paging modules with message routing
4544 Revision 1.339 1999/07/30 22:20:19 ajc
4545 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4546 * rooms.c: buffer overrun fix
4547 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4549 Revision 1.338 1999/07/30 03:32:24 ajc
4550 * Added strdoop(), a leak-checked version of strdup()
4551 * Small fixes to new API functions in msgbase.c
4552 * ICQ metaclient stores/reads config using the message base API functions
4554 Revision 1.337 1999/07/29 03:36:37 ajc
4555 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4556 cmd_msg3() now fetches directly from disk and spews to the client.
4558 Revision 1.336 1999/07/28 04:02:37 ajc
4559 * Server modules are now labelled with their RCS ID instead of a complex and
4560 manually-updated data structure.
4562 Revision 1.335 1999/07/28 03:50:24 ajc
4563 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4564 calling output_message() in MT_DATE mode.
4565 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4567 Revision 1.334 1999/07/27 22:47:26 ajc
4568 * Implemented new data type "CtdlMessage" which will eventually be used as
4569 widely as possible to represent a message in memory.
4570 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4571 output_message() as well as a bunch of other things.
4573 Revision 1.333 1999/07/27 20:00:24 ajc
4574 Removed all references to CC->msglist and CC->num_msgs, and all utility
4575 functions which relied upon them. Citadel Is Now Better.
4577 Revision 1.332 1999/07/27 19:32:22 ajc
4578 Removed serv_upgrade.c and all references to it in Makefile.in
4579 Reworked new-mail-count to not use MessageFromList() etc.
4581 Revision 1.331 1999/07/25 02:59:37 ajc
4582 Fixed reference count problem in cmd_move()
4584 Revision 1.330 1999/07/24 22:50:38 ajc
4585 Continued replacing references to [get|put]_msglist() with better code.
4586 For some reason, cmd_msgs() still doesn't always work right.
4588 Revision 1.329 1999/07/24 22:16:41 ajc
4589 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4590 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4591 file) before issusing "cvs commit", and the comments recorded by CVS will
4592 automatically appear at the beginning of ChangeLog.
4594 Revision 1.328 1999/07/24 22:14:21 ajc
4595 cmd_move() now uses CtdlDeleteMessages().
4596 WARNING: build is temporarily broken. Currently removing all references
4597 to the "msglist" kept in CitContext. It's ugly and must die.
4599 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4600 * Moved message deletion into new API function CtdlDeleteMessages()
4601 * Added CtdlWriteObject() to store generic data in the msgbase
4602 * Fixed really dumb error that prevented network msgs from posting
4604 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4605 * Moved the actual work done in cmd_msgs() into a new API function
4606 called CtdlForEachMessage() which is supplied a callback function.
4608 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4609 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4610 be using this shortly to search rooms for specific object types.
4612 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4613 * Changes to dynloader et al to handle ICQ module being written
4614 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4616 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4617 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4618 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4619 avoid problems with working directories.
4620 * Makefile.in: don't install chkpwd setuid if make install isn't
4622 * citadel.spec: chmod u+s chkpwd during %install stage
4624 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4625 * PEXP and GEXP no longer trip the idle time display
4626 * Fixed bug which duplicated incoming private mail to Trashcan
4627 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4628 implemented a 15 second delay to wait for a crashed server to restart
4629 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4630 preventing logins on my system otherwise
4632 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4633 * eliminate redundant "name" parameter in [l]putuser(), now uses
4634 usbuf->fullname to guarantee the correct name for the index
4636 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4637 * Makefile.in, configure.in: link netproc with gdbm
4638 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4639 * user_ops.c: warning fix
4641 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4642 * Mail is now saved in both sender and recipient mailboxes. This is
4643 structured in a way that will allow a separate "outbox" room and/or
4644 multiple recipients in the future.
4646 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4647 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4648 when no other message-ID is available (it screws up the loopzapper)
4649 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4650 get data from quickroom.QRname instead; prevents incorrect indexes
4651 * Tentative implementation of "personal rooms" (user-private namespace)
4652 * Added supplementary message info records for info that may change
4653 at some time later than when the message is saved (i.e. ref counts)
4654 * Implemented msg reference count increment/decrement; delete messages
4655 whose reference count reaches zero
4657 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4658 * control.c: create citadel.control if it doesn't exist (yikes!)
4659 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4660 * user_ops.c: don't delete user's mailbox at user-delete time
4662 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4663 * utilsmenu: removed menu items for defunct utilities
4665 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4666 * Changed any remaining references to UUCP, to "Internet" instead.
4668 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4669 * added server command line option "-f" to defrag databases on startup
4670 * control.c: better performance and reliability in [get|put]_control()
4671 * netproc.c: Finished the loopzapper
4673 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4674 * netproc.c: started writing a vortex checker. Not finished.
4676 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4677 * Replaced all code that generated temporary filenames with calls to
4678 tmpnam(). Rewrote using tmpfile() where possible.
4680 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4681 * base64.c: mapped fi and fo to stdin and stdout using
4682 actual code rather than assignment at declaration time
4683 (several users of Red Hat Linux 6.0 reported problems)
4685 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4686 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4687 * server.h: Changed discrete #define's to enum's where appropriate
4688 * sysdep.c: Changed the startup message to give credit to the whole
4689 development team :) Also made the message more GNU-ish.
4691 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4692 * database.c: print log messages for file defragmentations
4693 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4694 for arbitrary per-session data storage (by modules etc.) without
4695 having to add fields to struct CitContext
4696 * msgbase.c: removed "desired_section" from struct CitContext and
4697 implemented it using CtdlGetUserData() as a test.
4699 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4700 * commands.c, commands.h, routines.c: began color scheme changes
4702 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4703 * configure.in: Added untested support for BSDI 4.x.
4705 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4706 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4707 which lack utmp.ut_host
4708 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4709 namespace collision with <sys/stream.h> on aforementioned SYSV
4711 * configure.in, getutline.c: check for paths.h
4712 * configure.in, Makefile.in: check for -lsocket and -lnsl
4714 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4715 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4716 invoked by root and BBSUID != 0
4717 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4719 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4720 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4721 with a download file
4722 * netpoll.c: upped default packet size
4724 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4725 * Repaired IGnorant security hole blunder re. citmail
4727 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4728 * serv_chat.c: notify user of number of participants upon entering chat
4729 * Built the 5.53 distribution
4731 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4732 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4733 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4735 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4736 * messages.c: downloading more than MAX_MSGS messages now truncates
4737 (off the beginning of the list) rather than crashing.
4739 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4740 * whobbs.c: auto-detect when being called from a webserver, and act
4741 as a CGI (print HTTP headers and HTML output)
4743 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4744 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4746 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4747 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4748 when called from sendmail due to citadel.config security check
4750 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4751 * dynloader.c: OpenBSD places underscores in front of symbol names
4752 * Makefile.in: fixed a few sillies
4753 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4754 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4755 (have to cast it to long for printf/scanf)
4757 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4758 * aidepost.c: rewrote to unlink temp file before writing to it so that
4759 it will automatically go away if interrupted. Also ran indent -kr -i8
4761 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4762 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4764 * config.c, sysdep.c: fix -h option not setting proper modules dir
4765 * configure.in, citadel.spec: make --enable-chkpwd the default
4766 * setup.c: don't chown chkpwd
4768 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4769 * configure.in: another OpenBSD fix, but we're still not quite there yet
4770 * serv_chat.c: warning fix
4772 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4773 * config.c: now requires a setup run for *any* rev level difference
4774 * Updated docs & confs for 5.53b1 release
4775 * setup.c: sets the 0600 permission bits on citadel.config that
4776 is checked for in config.c
4778 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4779 * citserver.c: improved is_public_client(), also if a public_client
4780 only supplies a numeric address, attempt to resolve it
4781 * locate_host.c: verify that the forward DNS matches the reverse
4782 * locate_host.c, locate_host.h: more general interface
4783 * configure.in, acconfig.h: fixes for Digital UNIX
4785 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4786 * Implemented "access level required to create rooms" (client & server)
4788 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4789 * configure.in: updated help messages, OpenBSD support
4790 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4792 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4793 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4794 deleting a room which had never been posted to
4795 * user_ops.c: include errno.h
4796 * dynloader.c: fix for OpenBSD
4798 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4799 * Makefile.in, configure.in, getutline.c, sysdep.c:
4800 fixes/bug workarounds for FreeBSD
4802 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4803 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4804 `chkpwd', a setuid helper program for machines which use shadow
4805 passwords (configure --enable-chkpwd)
4806 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4807 for PAM or shadow passwords (configure --with-pam)
4808 * Makefile.in: made some messages simpler
4809 * citadel.spec: updated for 5.53; correct name of tarball; build with
4810 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4811 built by non-root user
4812 * commands.c: cosmetic cleanup
4813 * config.c: (security/paranoia) check permissions on citadel.config
4814 * configure.in: check for ncurses if we can't find curses
4815 * dynloader.c: warning fix
4816 * sysdep.c: don't complain if initgroups() fails
4817 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4818 * Makefile.in: New! Improved! Cleaner! Shinier!
4820 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4821 * messages.c: cosmetic cleanups to message reading loop
4823 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4824 * commands.c: use bright colors by default in color mode
4825 * citserver.c: initialize wholist fields with (not logged in) etc.
4827 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4828 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4830 * database.c: bail out if opening databases fails
4832 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4833 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4834 messages. Calling cprintf() on strings >256 bytes crashes the server
4835 * msgbase.c: minor logging fix in save_message()
4837 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4838 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4839 dropping root permissions.
4840 * sysdep.c: also drop supplementary groups
4842 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4843 * config.c: error checking in put_config()
4844 * setup.c: chgrp files to the login group associated with BBSUID
4845 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4846 master_startup() after dropping perms
4848 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4849 * Prevent buffer overruns in lowercase_name in [get|put]user()
4850 * client_chat.c: use citedit() for page composition
4852 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4853 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4854 filename was supplied to it (for attachments without names)
4855 * mime_parser.c: strip leading whitespace in content_type & disposition
4857 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4858 * configure.in: improved check for pthreads
4859 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4860 * configure.in, Makefile.in: support for building server modules as
4861 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4862 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4863 * database.c: don't use a critical section in open_databases()
4864 * housekeeping.c: use getfloor()/putfloor() instead of
4865 lgetfloor()/lputfloor() in check_ref_counts()
4866 * mime_parser.c: include <errno.h>
4867 * msgbase.c: include <limits.h>
4868 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4869 don't call master_cleanup() directly from signal handler.
4870 * routines.c: prototype getutline() if necessary
4871 * getutline.c: stupid bugfix
4872 * acconfig.h, configure.in, locate_host.c, server.h: work around
4873 nonreentrant gethostbyaddr() on BSDI
4875 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4876 * citadel.c: increased hostname buffer size to handle very big names
4878 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4879 * sysdep.c(main): initialize alen before call to accept()
4881 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4882 * configure.in: improved check for cygwin
4883 * configure.in, routines.c: access utmp directly instead of calling
4884 `who' if getutline() is available.
4885 * configure.in, Makefile.in, getutline.c: replace getutline() on
4886 systems which don't have it
4887 * routines.c: now always access utmp directly unless we can't find
4890 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4892 - ifdef out file download methods that require named pipes (client)
4893 - include pthread.h and gdbm.h only if they are present (fixes
4894 auto dependency generation)
4895 - include snprintf.h where needed
4896 - handle .exe suffixes for "make install"
4898 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4899 * Overhauled the express messaging system (again)
4901 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4902 * messages.c: implemented client download of MIME attachments
4904 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4905 * Added qpdecode.c to the distribution (decodes quoted-printable)
4906 * Finished the MIME parser
4907 * Gave MSG0 a reasonable behaviour for MIME messages
4908 * Added the OPNA command for downloading attachments
4910 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4911 * Look for citadel.rc in current directory if not found elsewhere
4912 * More work on the MIME parser
4913 * Added base64.c to the distribution
4915 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4916 * fixes for IRIX (thanks to wr and family for use of the Indy):
4917 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4919 - handle `long' pid's
4920 - a few other little bits
4922 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4923 * Fixed bug in save_message() which crashed the server on mail to sysop
4924 * Rewrote pop_march() to be smarter about <G>oto heuristics
4926 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4927 * Changed internal storage of express messages from a linked list to
4928 a single, resizable buffer.
4929 * Added a "room order" key to the room record, to allow some control
4930 over room listing order.
4931 * Made the room list commands aware of the room order key.
4932 * Overhauled <G>oto heuristics to pay attention to floor & room order
4934 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4935 * Added some more code to the unfinished MIME parser
4936 * Changed module loading path to simply "modules" because after calling
4937 get_config(), the cwd is guaranteed to be the correct BBS directory.
4939 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4940 * Fixed a bug in the user editing command (client side)
4941 * Started a rewrite of the MIME parser
4943 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4944 * Brought over the mime_parser from WebCit and began preliminary work
4945 on supporting MIME format messages.
4947 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4948 * Various changes to begin work on support for MIME messages
4949 - Defined format type 4 for MIME
4950 - msgbase.c: *temporary* hacks in output_message() for Type 4
4951 - citmail.c: added more robust header parsing, and support
4952 for Type 4. Also eliminated the crappy built-in
4954 - Updated some of the technical documentation
4956 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4957 * Fixed access to page log room
4959 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4960 * control.c: include <limits.h> to fix PATH_MAX undefined
4961 * serv_chat.c: made the following changes to cmd_sexp() --
4962 * Send zero-length message to check only, don't send
4963 * Send "-" message on the command line to invoke
4964 the SEND_LISTING transfer mode for a multi-line message
4965 * Added facilities to log all pages to a room (site configurable)
4967 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4968 * Replaced all occurances of malloc(), realloc(), and free() in the
4969 server and server-modules with mallok(), reallok(), and phree().
4970 Wrote macros and a set of leak-tracking functions.
4972 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4973 * Documentation changes
4975 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4976 * Fixed security problem relating to private rooms
4978 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4979 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4981 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4982 * internetmail.config: commented this file more clearly
4984 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4985 * citadel.c: added some experimental code to automatically reconnect
4986 to the server if the connection is broken. For some reason, it only
4989 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4990 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4991 crashing the whole server.
4992 * Tagged everything for the official 5.50 release.
4994 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4995 * housekeeping.c: call kill_session() with session_to_kill,
4996 not ccptr->cs_pid (was crashing the server)
4998 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4999 * Added "-i" flag to netproc to make it skip the export phase.
5000 Updated other programs to call netproc in this way when appropriate.
5001 * Updated network.txt to reflect the usage for netproc (which has
5002 been wrong for several releases)
5004 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5005 * Started removing the word "beta" from the docs and code.
5006 Preparing for an actual release.
5007 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5008 originating messages. this was breaking parts of the network)
5010 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5011 * msgbase.c: remove extra call to alias() which was causing
5012 Citadel-to-Citadel mail to fall into the bit bucket.
5013 * msgbase.c: fixed tempfile naming problem that could cause a new
5014 outgoing netmail message to overwrite another if netproc had not been
5017 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5018 * More session table stability nonsense
5020 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5021 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5022 bug which was causing the server to occasionally crash.
5023 * removed serv_test.so from the default build
5025 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5026 * setup.c: default value for maxsessions is now 0 (no limit)
5027 * room_ops.c: don't allow users to create a room called "Mail"
5028 * serv_expire.c: fixed "number of messages purged" display
5029 * commands.c: when using color, default to low-intensity colors
5031 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5034 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5035 * Added a new type of module hook for adding logging functions
5036 * Removed whitespace to left and right of '@' in netmail recipients
5037 * sysdep.c: read citadel.config _before_ initializing loadable modules
5038 * stats.c: fixed segfault resulting from extracting log lines
5039 * Ripped most of the "attachments" stuff out of both the client and
5040 server. (Thought of a better way to handle it ... LATER.)
5042 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5043 * setup.c: create citadel.config with mode 0600
5044 * Makefile.in: don't chmod sendcommand
5045 * serv_upgrade.c: don't create citadel.config if it doesn't already
5047 * setup.c: saner defaults for nodename and fqdn
5049 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5050 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5051 to use a more reliable/accurate method to set quickroom.QRhighest
5052 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5054 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5055 * weekly is now generated by configure
5057 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5058 * room_ops.c: added sort_msglist() to move and save operations
5059 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5062 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5063 * Fixed cmd_regi() to not display a second result code after xfer
5064 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5066 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5067 * citadel.spec: added
5069 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5070 * Makefile.in: split install target into install-exec, install-data,
5071 and install-doc subtargets
5073 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5074 * Added a fourth color mode in the client: "user" which turns color
5075 on or off according to a per-user flag stored on the server. Added
5076 server-side support for this too, of course.
5078 * serv_expire.c: finished the code to purge stale visits
5079 * sysdep.c: strip trailing nonprintables in client_gets()
5080 * routines2.c: fixed <.AS> command; all configs now work properly
5081 * Moved num_parms() and all the extract() type functions into tools.c
5082 and removed them from all other files. Linked in tools.[o|ro] there.
5083 * netproc.c: handled incoming file transfers to correct room directory
5084 * room_ops.c: fixed incorrect naming of files in info and images dirs
5086 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5087 * setup.c: removed all prompts that can be configured from within the
5088 client in order to simplify the setup procedure
5090 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5091 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5092 export format which treats visits as a separate section
5093 * serv_expire.c: began writing functions to purge rooms and visits
5094 (neither work yet), and added a way to call defrag_databases()
5096 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5097 * Reimplemented 'visit' structs stored globally instead of as
5100 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5101 * Started implementing global room numbers.
5103 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5104 * room_ops.c: mailbox rooms always appear on the main floor
5105 * made QR_MAILBOX rooms non-editable
5106 * cmd_setr() delete old room record when room name changes
5107 (This causes a big mess that exposes a flaw in the whole design.)
5108 * room_ops.c: users can delete messages from their mailboxes
5110 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5111 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5112 buffer. Overruns are probably what was causing the crashes.
5113 * Changed the way cmd_ent3() handles mail messages; the previous code
5114 rerouted all private mail to the trash.
5116 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5117 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5118 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5119 rooms in a couple more places: set_wtmpsupp() and make_message()
5120 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5121 * serv_expire.c: purge ops are now a command instead of a cleanup
5122 function. This is probably temporary as well.
5123 * citadel.c: fixed the way <.WL> parses the returned data from a
5126 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5127 * serv_upgrade.c: fix uninitialized variable
5129 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5130 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5131 * server.h, database.c: wrapped all GDBM calls in critical sections
5132 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5134 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5135 * Makefile.in: link in snprintf.o where needed
5137 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5138 * client_chat.c: eliminate calls to sprintf()
5139 * commands.h, routines.c, routines2.c: warning fix
5140 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5141 ipc_c_tcp.c: eliminate sprintf() calls
5143 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5144 * serv_upgrade.c: added all missing fields to export/import
5145 * serv_expire.c: support per-user purge time when purging users
5146 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5147 * routines.c: added more stuff to <.A>ide <E>dit user
5149 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5150 * serv_expire.c: created; moved message expiry from serv_test.c,
5151 moved user purge from userpurge.c
5152 * userpurge.c: deleted
5153 * routines2.c: finished <.AS> command
5154 * room_ops.c: fixed Aide room access (for some reason, the Aide
5155 room had the QR_MAILBOX flag set)
5157 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5158 * useradmin.c: really removed (cvs remove)
5159 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5160 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5161 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5163 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5164 * useradmin.c: removed
5165 * utils.doc: removed references to useradmin and sysoputil
5167 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5168 * citadel.h (and related files): removed defunct parameters,
5169 c_defent and c_msgbase (erase your test bbs)
5170 * Implemented CONF server command for site-global configs
5171 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5172 * commands.c: implemented boolprompt()
5173 * routines2.c: started adding CONF questions to <.AS> command
5174 * room_ops.c: began a fix for the mysterious disappearing Aide room
5176 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5177 * snprintf.c: warning fix propagated over from gcit
5179 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5180 * added RCS Id keyword strings to sources
5181 * citmail.c: reverted to version 1.10
5183 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5184 * messages.c: temporarily set screenwidth to a fixed value of 80
5185 during <P>rint operations.
5187 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5188 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5189 try to get a default for bbsuid if it's currently set to 0
5190 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5191 it complain about this before?)
5192 * serv_upgrade.c: began writing an "export" command to do sidegrades
5194 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5195 * serv_upgrade.c: cosmetic changes
5196 * Implemented message expiry by date (this really needs to be moved
5197 out of serv_test.c, but where does it belong?)
5199 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5200 * serv_upgrade.c: warning fixes
5201 * acconfig.h: remove ANSI_COLOR
5202 * Configure, Makefile.tmpl: removed
5204 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5205 * More stoopid ANSI colour additions here and there.
5206 * ANSI colour selection is now in citadel.rc instead of an option in
5207 the configure script. "on" "off" and "auto" are available.
5208 * added "build.txt" to the techdoc directory, with LS's build notes
5210 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5211 * citadel.c, commands.c, commands.h: set background color to black
5212 before clearing screen, so that we can actually see text on
5213 black-on-white xterms.
5215 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5216 * rooms.c: fix color of Mail>
5217 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5218 terminal doesn't send the answerback sequence to the shell if we
5221 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5222 * citadel.c: Added a splash of colour to the Wholist
5224 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5225 * configure.in: added comments
5226 * mkinstalldirs: new file to be used for `make install'
5227 * aclocal.m4, missing: new files, also swiped from automake
5228 * citadel.c: don't mung the terminal if we can't find citadel.rc
5229 * Makefile.in: added `install' target, `clean' removes
5230 *.mo, rebuild configure when configure.in changes.
5231 * configure.in: check for install and autoconf
5232 * configure.in, Makefile.in: only pass -fPIC to gcc
5233 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5235 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5236 * Unified the "unpacked database" format for both upgrades and
5237 sidegrades (also see export5.c elsewhere)
5238 * citserver.c: clear out cmdbuf before reading a command; some server
5239 commands were accidentally extracting parameters from previous cmds
5240 * rooms.c: removed the warning about the ineffectiveness of kicking
5241 users out of public rooms, because the new server can do lockouts
5243 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5244 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5246 * Makefile.in: partial support for VPATH builds, autodependency fix
5248 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5249 * minor documentation changes
5251 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5252 * messages.c: fixed an oversight that was allowing attachments even
5253 when disabled in citadel.rc
5255 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5256 * routines2.c: warning fix
5258 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5259 * Client: added message expiration policy questions to room edit
5260 * Client: added <.A>ide <S>ystem configuration command
5262 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5263 * Makefile.in: Auto dependency generation (may require GNU make, but
5264 does at least function without this feature on OSF/1 make);
5265 Makefile is regenerated when Makefile.in changes (ditto);
5266 `realclean' is now known as `distclean';
5267 portability fixes for older Unix make utilities
5268 * citadel.c, citadel.h, commands.c: make client suspendable
5270 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5271 * setup.c: default node name is now obtained from uname()
5272 * config.c: added put_config()
5273 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5274 * policy.c: implemented cmd_gpex() and cmd_spex()
5276 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5277 * Mail rooms now hide their owner-prefix from the client.
5278 * proxy.c: added configurability and primitive message expiry
5280 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5281 * Makefile.tmpl: fix to build client with old Configure script
5282 * configure.in: autologin defaults to enabled if crypt() is available
5283 * room_ops.c: fix improper null-termination bug I introduced
5285 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5286 * Client ability to force display of prompts in Mail rooms, even when
5287 the user has prompting turned off (citadel.rc option)
5289 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5290 * sysdep.c (cprintf): generate a newline on truncated buffer
5291 * room_ops.c: exploitable overrun fixes
5293 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5294 * msgbase.c: reimplemented cmd_move()
5295 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5296 and moving messages.
5297 * setup.c: system-default message expire policy of "number of
5298 messages, 150" is now a default configuration instead of a temp hack
5299 * proxy.c: cache dir create now dies on any error except EEXIST
5301 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5304 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5305 * configure.in: don't check for -lcrypt unless autologin is enabled
5306 * file_ops.c: fix another overrun
5308 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5309 * Killed the "rooms" subdirectory (it isn't used anymore)
5310 * dynloader.c: Made dynamically added server commands case-insensitive
5311 * import.c is now serv_upgrade.c, a module
5312 * Removed most of the "level 9" trace messages no longer needed
5314 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5315 * Makefile.in: simplified to use pattern rules; files compiled with
5316 -D_REENTRANT go to *.ro to allow the same files to be used with both
5318 * tools.c, tools.h: new files; misc routines used by both client and
5319 server go here. contains safestrncpy() at the moment.
5320 * rooms.c: fix several exploitable buffer overruns
5321 * sysdep.c: fix infinite loop when long lines are received from the
5322 client; fix exploitable buffer overrun in cprintf()
5323 * ipc_c_tcp.c: fix infinite loop on long line from server
5324 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5325 * .cvsignore: add *.ro
5327 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5328 * Built some more of the message expiry infrastructure
5330 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5331 * citserver.c: fix two more overruns, one of which was preventing
5332 the "From Host" from showing up in the <W>ho listing.
5334 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5335 * Moved "struct visit" and its associated defs from citadel.h to
5336 server.h where they belong
5337 * Set up data structures for room policies (expiry, etc.)
5339 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5340 * citserver.c: fix overrun which caused segv's on servers with long
5343 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5344 * user_ops.c: added PurgeStaleRelationships() to do processing at
5345 session logout time to remove visits for rooms which no longer exist
5346 * user_ops.c: implemented NewMailCount()
5348 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5349 * serv_chat.c: fix buffer overrun that was resulting in segv's
5350 * serv_chat.c: fix another overrun that could cause sessions to hang,
5351 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5352 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5354 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5355 * Implemented "lazy mode" traversal - pressing the space bar will do
5356 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5357 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5358 only to their owners.
5360 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5361 * messages.c, citadel.rc: added the ability to display message numbers
5362 in the header when reading messages. I think this is butt ugly, but
5363 some of the DaveCode afficionados seem to like it...
5365 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5366 * room_ops.c: Added is_noneditable() function to replace all of the
5367 duplicated code present in all functions which edit room parameters.
5369 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5370 * lots of warning fixes; builds with -std1 on dec unix
5371 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5372 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5374 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5376 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5377 sysdep_decls.h: function pointer/prototyping fixes
5378 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5380 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5381 * snprintf.c, snprintf.h: new files
5382 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5383 above; citserver now builds and runs on Digital Unix 4.0d with the
5384 GNU-style configure script. there is a bug with the hostname display
5386 * netproc.c: sillyness fix
5387 * room_ops.h: prototype delete_room()
5388 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5389 use HAVE_SYS_SELECT_H macro
5391 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5392 * Began fixing the stuff I broke
5394 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5395 * Did the big migration to the new data structures. Lots of stuff is
5396 now broken. Basic moving from room to room works, but Mail is
5397 broken, and some of the administrative commands are unimplemented.
5399 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5400 * configure.in: autologin now defaults to disabled
5402 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5403 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5404 migrated all the code that used them to use "struct visit" instead.
5406 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5407 * Rewrote [l][get|put]room() functions to use room names rather than
5408 room index numbers. Temporarily prepended a "n" to these four
5409 function names until they are put to use.
5411 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5412 * Removed a few more references to usersupp.lastseen[]
5414 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5415 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5416 * Makefile.in: restructured variables for greater consistency, use
5417 @echo to print out notices during the make process, add so_locations
5419 * configure.in, Makefile.in: configure checks for -rdynamic
5420 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5421 * stats.c: add semicolon to placate DREC compiler
5422 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5423 * configure.in: pass -pthread to DEC compiler, don't check for
5424 libpthread[s] on DEC Unix
5426 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5427 * Makefile.in: new variable PTHREAD_DEFS for portability
5428 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5429 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5430 stats.c, userlist.c, whobbs.c: return type of main() is int
5431 * citadel.c, commands.c, messages.c: use time_t properly
5432 * citserver.c: include <limits.h>
5433 * config.guess, config.sub, install-sh: new files
5434 * configure.in: don't use gcc on Digital Unix
5436 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5437 * room_ops.c: modified usergoto() to look at the new data structures
5438 for counting new messages and such.
5440 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5441 * user_ops.c: fix compiler warning and potential memory leak,
5443 * configure.in, Makefile.in: only build the server if we find pthreads
5444 * Makefile.in: realclean removes config.{cache,log,status}
5446 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5447 * Removed code from some of the utilities which was still attempting
5448 to access the old non-gdbm data store.
5449 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5450 traversal instead of a MAXROOMS loop.
5451 * sysdep.c: set up a dummy CitContext record to be used during server
5452 startup, during which time there is no real context.
5454 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5455 * Implemented the function ForEachRoom() to handle all-rooms traversal
5456 (this will work with both the old and new paradigms, because both
5457 use a GDBM database with one room per record). Migrated all room
5458 list commands to use it.
5460 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5461 * Implemented the function CtdlRoomAccess() to handle *all* of the
5462 user-access-to-rooms functionality. Migrated all room list commands
5463 to use it. Still need to migrate gotos.
5465 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5466 * configure.in, acconfig.h: new files; partially functional GNU
5467 autoconf configure script. Run autoheader; autoconf; ./configure
5468 --prefix=`pwd` to test.
5469 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5471 * Makefile.in: modified to work with autoconf-style configure script
5472 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5473 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5474 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5475 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5476 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5477 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5478 * netproc.c: remove procfs stuff. simply attempt to kill the target
5479 process with signal zero instead; this checks whether the process
5481 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5483 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5484 * BOTH the old and new generation systems are being written to at
5485 this point. Code that reads stuff is still using the old system.
5487 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5488 * Changed all "generation" variables from char to long, in preparation
5489 for removing MAXROOMS. Generations for new rooms are now timestamps.
5490 * Defined "struct visit" to hold user/room relationships.
5491 * Removed some #define's from citadel.h that are no longer used.
5493 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5494 * More changes to support attachments. They mostly work, but only
5495 in fixed-format messages.
5497 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5498 * msgbase.c: began laying the groundwork to support attachments.
5499 Purchased Rogaine(tm) in preparation for expected hair loss.
5501 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5502 * msgbase.c: include dynloader.h
5503 * citadelapi.h: removed
5504 * dynloader.h: prototype CtdlRegisterUserHook()
5506 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5507 * Added a UserFunctionHook category to implement hooks which perform
5508 operations on various users or usernames
5510 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5511 * citserver.c: removed cmd_extn() and related code
5513 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5514 * user_ops.c: include dynloader.h
5515 * roomstats.{c,mk}: removed
5516 * Configure, Makefile.in: autodependency-related fixes
5518 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5519 * Various changes to allow "new messages" to work correctly with Mail
5521 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5522 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5523 of hook types by inventing an EventType field to the Session hook.
5524 * proxy.c: added pre-fetching
5526 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5527 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5528 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5529 up the dynamic loader interface as follows:
5530 - all the symbol table stuff is gone.
5531 - modules are loaded once at server startup and never unloaded.
5532 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5533 that was being done with the symbol tables.
5534 - Dynamic_Module_Init() now returns a pointer to a static struct
5535 DLModule_Info; this structure itself has been modified to use char*
5536 fields instead of fixed char arrays.
5537 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5539 * Configure, Makefile.in: added autodependency support
5541 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5542 * Implemented separate structs, lists, and functions for each type
5543 of server-side hook available.
5545 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5546 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5549 * sysdep.c, user_ops.c: removed reference to hooks.h
5551 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5552 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5553 because something was causing abominally slow response time.
5554 * proxy.c: added. This will eventually become a caching, pre-fetching
5555 multiuser proxy server for the Citadel protocol.
5557 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5558 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5559 flags for serv_chat.o
5560 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5561 * dynloader.h: prototype CtdlRegisterHook()
5562 * .cvsignore: added data
5564 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5565 * Tried my hand at adding the ability for server extensions to
5566 register various types of "hooks" in addition to just adding
5567 server commands. This is probably not final.
5569 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5570 * Added support for dynamic server modules. Reworked serv_chat.c
5571 to be such a module.
5573 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5574 * userpurge.c: rewrote using functions from the server core, rather
5575 than the now-defunct external API. This'll be ready once the module
5576 loading code is done. (I just had to commit _something_ tonight.)
5578 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5579 * Yanked the citadelapi.c module. This wasn't working out well.
5580 * techdocs/citadelapi.txt - began documenting the new API to be used
5581 by modules which will be dynamic linked into the server - most of
5582 this API is existing server functions.
5583 * Added a ForEachUser() function with callback mechanism, and reworked
5584 cmd_list() to use it.
5586 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5587 * Moved all of the gdbm databases to a separate "data" directory.
5589 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5590 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5593 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5594 * room_ops.c: include time.h
5595 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5596 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5597 remove duplicated declarations
5599 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5600 * setup.c: Removed yesno_s()
5601 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5602 modified whenever a room is modified or posted in.
5603 * citadelapi.c: Added CtdlForEachRoom() function
5605 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5606 * Makefile.in: new target `cleaner' does the same as `realclean'
5607 without removing sysdep.h
5608 * proto.h: is bad. eliminate. I've moved the prototypes into several
5609 header files, one per .c file
5611 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5612 * Added a CtdlGotoRoom() function to the CitadelAPI.
5614 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5615 * sysoputil is finally dead! Removed it from the build.
5616 * Added userpurge.c server extension (initial implementation)
5618 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5619 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5620 `realclean' removes everything clean does, plus sysdep.h, plus
5622 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5623 * *.[ch]: protoized. Added several new header files containing
5624 prototypes and other external declarations; many duplicated
5625 declarations still should be moved to header files. proto.h must die
5628 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5629 * Implemented a bunch of user account related functions in the
5632 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5633 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5634 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5635 in getuser(), getroom(), and getfloor() to prevent future problems.
5637 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5638 * Updated citmail.c with the latest stuff from the production system.
5639 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5640 after its first successful use (user-not-found's don't affect it).
5642 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5643 * Got the CitadelAPI library to the point where the server can start
5644 up an extension, and the extension will connect to the server, do
5645 some initialization, call a user-supplied CtdlMain(), and exit. Also
5646 hacked together a _temporary_ form of the new EXTN server command.
5648 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5649 * Second attempt at getting the server API started. Now it runs
5650 outside of the server and builds a connection.
5652 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5653 * Modified the appearance of Internet addresses when they arrive on
5655 * Removed the <E> field from the message format writeup in hack.txt.
5656 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5658 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5659 * Started developing the server-side API. This is in its very
5660 initial stages. See serverapi.c and techdoc/api.txt
5662 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5663 * Makefile.in: added config_decls.h to dependencies
5665 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5666 * config_defs.h: renamed to config_decls.h
5667 * config.c, sysoputil.c: updated to reflect the above
5669 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5670 * config_defs.h: new file, contains external declarations from config.c
5671 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5672 for bbs_home_directory
5673 * mailinglist.c, support.c: include <string.h>
5674 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5675 duplicated defs, replace gets() call with fgets()
5676 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5678 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5679 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5681 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5682 * ChangeLog: reordered; the GNU standard is to add new entries to the
5684 * .cvsignore: added userlist
5686 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5687 * Finished migrating everything to the new data store.
5688 * Replaced the binary "calllog" with the ASCII "citadel.log"
5689 * Began converting broken utilities that depend on the old data store
5691 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5692 * Makefile.in: removed msgstats
5694 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5695 * Initial CVS import