2 Revision 620.14 2004/04/13 22:44:35 nbryant
3 * citadel.spec: commented out Icon line and the openldap-servers dependency.
4 * citadel.spec: added several BuildRequires. Some of these are, strictly
5 speaking, compile time options, but the goal is to document the runtime
6 dependencies and make sure our RPM's are always built consistently.
8 Revision 620.13 2004/04/13 21:09:20 error
9 * citadel.spec: Updated for 6.20p1
11 Revision 620.12 2004/04/13 18:31:40 ajc
12 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
13 only as a screen name, but as an email address, and then as an
14 unqualified email address in every hosted domain. (For Kolab compat)
16 Revision 620.11 2004/04/13 02:45:07 ajc
17 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
19 Revision 620.10 2004/04/12 20:51:40 error
20 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
22 Revision 620.9 2004/04/09 23:11:01 error
23 * serv_chat.c: Differentiate when a user does not exist when paging users.
25 Revision 620.8 2004/04/09 23:05:52 error
26 * user_ops.c: fix unused variable compiler warnings
28 Revision 620.7 2004/04/03 15:42:35 ajc
29 * stress.c: include <stdlib.h> in order to get RAND_MAX
30 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
32 Revision 620.6 2004/04/01 04:41:55 ajc
33 * Put some blankety-blank values in the default generated vCard so it's
34 more acceptable to LDAP conversion
36 Revision 620.5 2004/03/31 02:19:09 ajc
37 * Change the IMAP folder delimiter from "|" to "/" because more than a few
38 client programs don't follow RFC2060 strictly enough to work with
39 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
41 Revision 620.4 2004/03/30 03:11:07 ajc
42 * control.c: when config.c_maxsessions is unset or negative, set it to 0
43 instead of setting it to 1 when it is 0 or negative. The default should
44 be unlimited sessions.
46 Revision 620.3 2004/03/29 16:05:02 ajc
47 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
48 sections, to avoid crashing the db layer
50 Revision 620.2 2004/03/29 02:33:19 error
51 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
53 Revision 620.1 2004/03/27 23:04:59 error
54 * citadel.lsm: update version number, sending to ibiblio
56 Revision 620.0 2004/03/27 02:33:26 ajc
59 Revision 614.105 2004/03/27 02:33:10 ajc
60 * Bumped the version number to 6.20
61 * Corrected session.txt writeup for CONF command (three of the five LDAP
62 related fields were missing)
63 * Updated the roadmap documentation slightly
65 Revision 614.104 2004/03/27 02:21:30 ajc
66 * Completed documenting the LDAP Connector
68 Revision 614.103 2004/03/26 05:41:25 ajc
69 * Began writing up the LDAP Connector for Citadel in the documentation
71 Revision 614.102 2004/03/26 05:40:47 ajc
72 *** empty log message ***
74 Revision 614.101 2004/03/26 05:13:15 ajc
75 * citadel-slapd.conf: comment out the reference to the Citadel schema
76 and add "schemacheck off" to make it easier to get started with the
77 Citadel LDAP connector. Also made the backend in the sample conf
78 ldbm instead of bdb, because that's what RH9 ships with.
80 Revision 614.100 2004/03/24 21:23:50 ajc
81 * msgbase.c: repaired a memory leak
83 Revision 614.99 2004/03/24 17:07:11 ajc
84 * Put a new memory leak checker into the server because it turns out that
85 the third-party ones all suck. :) This one doesn't involve renaming
86 all of the malloc() related functions, though.
88 Revision 614.98 2004/03/24 15:04:06 ajc
89 * stress.c: fix "wrong password" race condition by giving the very
90 first worker thread time to finish creating the user account before the
91 other threads start using it. (Ok, I fixed it by creating a different
92 race condition, but if your Citadel takes more than three seconds to
93 create an account, your problems can't be fixed with the stress tester.)
95 Revision 614.97 2004/03/24 03:46:40 ajc
96 * Reorg header stuff to make it more compatible with leak checkers
98 Revision 614.96 2004/03/24 03:25:19 ajc
99 * Removed the built-in memory leak checker. It wasn't threadsafe and
100 there now exist third-party utilities that do this job better.
102 Revision 614.95 2004/03/24 02:59:19 ajc
103 * After initializing the database, chown and chmod all files in the data/
104 directory correctly to avoid EPERM errors later on when we drop root privs
106 Revision 614.94 2004/03/22 19:37:28 error
107 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
109 * sysdep.c: lprintf(): Enable microsecond display in trace file
110 * stress.c: worker(): Sleep for random amount of time as per specification
112 Revision 614.93 2004/03/21 22:51:54 error
113 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
115 Revision 614.92 2004/03/21 22:35:20 error
116 * stress.c: Wait before posting instead of after posting.
118 Revision 614.91 2004/03/21 22:34:41 error
119 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
120 run recovery; should provide a little more detail on the actual error
122 Revision 614.90 2004/03/21 22:32:24 ajc
123 * room_ops.c: increased the thread safety of cgetfloor()
124 * housekeeping.c: check floor reference counts in two passes instead of
125 trying to manipulate multiple tables in O^2
127 Revision 614.89 2004/03/21 17:14:46 error
128 * stress.c: Fixed. Now properly spawns threads and stresses out your
129 favorite Citadel server by simulating large numbers of really active
130 users. (It's configurable on the command line, too, to vary the stress
131 level.) Don't use it against a production system! You've been warned!
133 Revision 614.88 2004/03/21 17:13:15 error
134 * configure.ac: Fix for defines for pthreads not being included properly
136 Revision 614.87 2004/03/21 06:15:06 ajc
137 * docs/citadel.html: documented TLS support and administration procedures
139 Revision 614.86 2004/03/20 22:32:06 ajc
140 * citadel.rc: changed the comments around local_screen_dimensions= to
141 reflect its legacy type of situation
143 Revision 614.85 2004/03/16 22:44:15 ajc
144 * Better conversion of friendly name to fully qualified vcard name
146 Revision 614.84 2004/03/16 21:09:37 ajc
147 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
148 * Add EVT_NEWUSER server extensions
149 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
150 struct ctdluser * instead of a username and usernum
151 * serv_vcard.c: automatically create and submit a skeleton vCard when
152 a new user is created.
154 Revision 614.83 2004/03/16 19:05:50 error
155 * Further changes to stress.c, Makefile.in to build it, .cvsignore
156 (but it's still broken)
158 Revision 614.82 2004/03/15 18:11:34 error
159 * stress.c: various fixed/improvements (but it still isn't working)
161 Revision 614.81 2004/03/15 17:22:14 error
162 * First draft of the stress tester. Isn't quite ready (it needs to be
165 Revision 614.80 2004/03/15 16:48:22 error
166 * Documentation update: update citadel.html for new syslog logging
168 Revision 614.79 2004/03/15 16:47:04 error
169 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
170 move or copy messages. The logic should do the following:
171 * Allow move/copy for Aides
172 * Allow regular users to:
173 * Move a message between two personal rooms
174 * Copy a message from a Personal room to a room the user is subscribed to
175 * Copy a message from a room the user is subscribed to, to a personal room
176 * Prohibit other moves/copies
178 Revision 614.78 2004/03/15 16:39:27 error
179 * Multiple files: Set permissions on existing Citadel directories to prevent
180 access to the database by local unix users to prevent direct database reads.
182 Revision 614.77 2004/03/15 16:36:50 error
183 * Multiple files: Convert most remaining client code to use new Citadel IPC
184 functions. A few bits remain and will be converted when the chat system
187 Revision 614.76 2004/03/14 06:35:46 ajc
188 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
189 up clients like Mozilla and Thunderbird that request big messages in
190 chunks -- we don't have to load and convert the message every time
191 another chunk is requested.
192 * Fixed a potential memory leak in fetch
194 Revision 614.75 2004/03/13 23:26:10 ajc
195 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
196 fetch items. (It's rare, but sometimes IMAP optimizations are actually
197 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
199 Revision 614.74 2004/03/13 22:52:05 ajc
200 * Documented the GNET and SNET commands :)
202 Revision 614.73 2004/03/12 19:35:13 error
203 * routines2.c: Fix two typos
205 Revision 614.72 2004/03/12 19:32:09 error
206 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
208 Revision 614.71 2004/03/12 19:30:06 error
209 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
211 Revision 614.70 2004/03/12 19:28:04 error
212 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
213 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
214 (These are reserved and should not be used by client code.)
216 Revision 614.69 2004/03/10 04:50:04 ajc
217 * serv_expire.c: auto-purge any Citadel account that is associated with
218 a Unix account that no longer exists.
220 Revision 614.68 2004/03/09 20:46:33 error
221 * Add a Linux Software Map file
223 Revision 614.67 2004/03/08 05:26:49 ajc
224 * When the last argument of an IMAP APPEND command is a binary literal
225 (i.e. all the time), the client will still be sending a CRLF after the
226 literal. Added an extra client_read() after the message input to absorb
227 that extra CRLF, to keep client and server from getting out of sync.
229 Revision 614.66 2004/03/06 05:09:04 ajc
230 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
231 active. Done for to-the-letter compliance with RFC2487.
233 Revision 614.65 2004/03/06 02:03:39 ajc
234 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
235 running. Doing so causes sessions to hang unexpectedly.
237 Revision 614.64 2004/03/05 23:21:25 ajc
238 * Added some more debugging to serv_smtp.c to try to figure out the
239 problem with Postfix TLS hanging during send
241 Revision 614.63 2004/03/05 03:36:03 ajc
242 * Remove the automatic population of A and N fields we recently added
243 when found to be NULL. It was confusing the output functions into
244 thinking that Internet messages were local.
246 Revision 614.62 2004/03/03 05:43:29 ajc
247 * Generate better output when a user is kicked out of chat
249 Revision 614.61 2004/03/01 22:36:14 ajc
250 * Implement the NAMESPACE extension of IMAP (RFC 2342)
252 Revision 614.60 2004/03/01 17:47:28 error
253 * Fix missing arg in m<Y> next rewrite.
255 Revision 614.59 2004/03/01 17:33:30 error
256 * Rewrite m<Y> next function; now uses CtdlIPC code.
258 Revision 614.58 2004/03/01 04:08:34 ajc
259 * Revoke access to room when /kicked
261 Revision 614.57 2004/02/29 23:26:48 ajc
262 * Added /kick command to chat. /ban coming soon.
264 Revision 614.56 2004/02/28 16:37:41 ajc
265 * setup.c: removed an unused temp file name variable
267 Revision 614.55 2004/02/27 17:23:21 error
268 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
269 is passed directly to syslog(). The available levels are docuemnted in
272 Revision 614.54 2004/02/27 04:29:00 ajc
273 * Fixed a bug in PLAIN authentication
275 Revision 614.53 2004/02/26 22:03:24 error
276 * ;Goto floor now goes to first KNOWN room, or first room only if no known
279 Revision 614.52 2004/02/26 20:30:36 error
280 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
282 Revision 614.51 2004/02/26 20:17:29 error
283 * Client stability and enhancements:
284 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
285 global and makes IPC more self-contained
286 * Removed redundant serv_ from variable names in CtdlServInfo struct
287 * Send SIGHUP to process group when connection_died(). Kills self and
288 children (e.g. external editor).
290 Revision 614.50 2004/02/25 01:35:34 error
291 Missing parameter to a printf() function. No idea where it went, but I
294 Revision 614.49 2004/02/24 05:09:06 ajc
295 * Better validation of incoming network messages.
297 Revision 614.48 2004/02/23 16:10:47 nbryant
298 --disable-pie by default.
300 Revision 614.47 2004/02/22 04:55:15 ajc
301 * CSR code more or less in its final form for now.
303 Revision 614.46 2004/02/22 04:42:05 ajc
304 * Initial version of function to automatically generate a Certificate
305 Signing Request if one is not present
307 Revision 614.45 2004/02/20 19:29:05 error
308 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
310 Revision 614.44 2004/02/20 02:55:18 ajc
311 * Fixed one of the prompts (bugzilla #118)
313 Revision 614.43 2004/02/19 04:12:56 ajc
314 * Instead of doing the silly "Kolab reserved folder names" thing, instead
315 implemented the Cyrus-compatible style of forcing all personal mailbox
316 folders to be subfolders of INBOX. But only for IMAP.
318 Revision 614.42 2004/02/18 14:46:05 ajc
319 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
320 the requirement to interoperate with brain-dead Microsoft shitware that
321 doesn't follow the RFC.
323 Revision 614.41 2004/02/17 16:56:51 ajc
324 * During SSL initialization, create the "keys" directory if it does not
325 exist ... generate a private key if that does not exist ... more code
326 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
327 have been moved to sysconfig.h.
329 Revision 614.40 2004/02/17 04:47:22 ajc
330 * Support PLAIN auth method in SMTP
332 Revision 614.39 2004/02/17 03:53:11 ajc
333 * New ICAL subcommand "sgi" to enable or disable automatic server
334 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
336 Revision 614.38 2004/02/16 21:54:22 ajc
337 * Support POP3 over TLS
339 Revision 614.37 2004/02/16 21:45:43 ajc
340 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
342 Revision 614.36 2004/02/16 21:02:28 ajc
343 * IMAP and Citadel protocols now use the same code path for TLS negotiation
345 Revision 614.35 2004/02/16 20:55:47 ajc
346 * Genericized the Citadel API for TLS-enabling protocols
348 Revision 614.34 2004/02/16 18:16:39 error
349 * Remove some unnecessary and possibly hazardous debugging code leftover
350 from debugging IMAP STARTTLS
352 Revision 614.33 2004/02/16 18:14:00 error
353 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
354 It should now be possible to implement SSL/TLS for any protocol.
356 Revision 614.32 2004/02/16 18:13:10 error
357 * Log session IDs in syslog as well as stderr
359 Revision 614.31 2004/02/16 15:06:44 error
360 * Add specific error codes for every command on the wire protocol, so that
361 clients can more easily determine what went wrong. Partially updated
362 session.txt (will finish it later). This lets clients more easily
363 determine what, if anything, went wrong with a particular command.
365 Revision 614.30 2004/02/15 06:06:49 ajc
366 * More work on IMAP TLS. Still not working correctly. :( Added in
367 support for server-side certificates. Now instead of failing it hangs.
369 Revision 614.29 2004/02/14 04:41:55 ajc
370 * STARTTLS attempt #2. Still disabled because it's broken.
372 Revision 614.28 2004/02/13 20:51:13 error
373 * Reset screen attributes before fork() so that external programs do the
376 Revision 614.27 2004/02/12 04:16:38 ajc
377 * Support for PLAIN logins in IMAP (need to test!)
379 Revision 614.26 2004/02/11 03:50:49 ajc
380 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
381 now presented as subfolders of INBOX when using IMAP. This is for the
382 purpose of Kolab compatibility.
384 Revision 614.25 2004/02/09 22:40:57 error
385 * oops...also close the client on EOF/error on tty OUTPUT
387 Revision 614.24 2004/02/09 22:26:17 error
388 * Exit the citadel client when EOF reached on input - should prevent
389 a process from hanging around when a telnet connection dies unexpectedly
391 Revision 614.23 2004/02/08 05:29:34 ajc
392 * Corrected various small syntax conversion problems that were keeping
393 some vCards out of the LDAP directory.
395 Revision 614.22 2004/02/07 05:28:10 ajc
396 * Automatically purge files from ./network/spoolout which were intended
397 for nodes which no longer exist
399 Revision 614.21 2004/02/07 04:59:21 ajc
400 * Cache the IGnet config in memory, avoiding a db fetch for every single
401 operation which references it. Invalidate the cache when a new config
403 * When doing network spool for a room, automatically remove shares for
404 Citadel nodes which no longer exist.
406 Revision 614.20 2004/02/07 04:22:12 ajc
407 * serv_network.c: fixed a problem with an uninitialized data structure
409 Revision 614.19 2004/02/06 04:40:50 ajc
410 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
411 * New command NSYN to sync the entire contents of a room to a specified
412 network node. This will be used to bring new nodes in sync with existing
415 Revision 614.18 2004/02/06 03:58:10 ajc
416 * Added some comments to the sample citadel-slapd.conf
418 Revision 614.17 2004/02/06 03:52:46 ajc
419 * Changed the domain name and password in the sample slapd.conf
421 Revision 614.16 2004/02/05 05:20:20 ajc
422 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
424 Revision 614.15 2004/02/05 03:54:14 ajc
425 * Completed the per-user initialization of LDAP entries.
427 Revision 614.14 2004/02/04 18:27:25 error
428 * Don't delete temp file when composing message until after server writes
429 it successfully (or an error occurs in the client itself).
431 Revision 614.13 2004/02/04 04:07:56 ajc
432 * More work on LDAP connector
434 Revision 614.12 2004/02/01 06:19:22 ajc
435 * policy.c: fix bug in GetExpirePolicy() that was causing the default
436 mailbox purge policy to be misinterpreted if it was set to "use
438 * serv_vcard.c: always set the Global Address Book room's expire policy
439 to "never expire" and its default view to "address book"
441 Revision 614.11 2004/01/31 05:44:29 ajc
442 *** empty log message ***
444 Revision 614.10 2004/01/27 19:56:29 ajc
445 * serv_smtp.c: HELO and EHLO responses now reply with the detected
446 IP address and reverse DNS lookup of the connecting host
448 Revision 614.9 2004/01/24 05:47:50 ajc
449 * Got Citadel talking to LDAP. Still requires manual creation of schema
450 and container entries, which I don't like; we'll have to fix that. It
451 also does not yet populate all fields.
453 Revision 614.8 2004/01/19 21:01:15 error
454 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
456 Revision 614.7 2004/01/19 04:44:11 ajc
457 * Further work on creating LDAP entries.
459 Revision 614.6 2004/01/18 21:04:40 ajc
460 * Reworked vCard etc. functions for addition of new vCard data to LDAP
462 Revision 614.5 2004/01/17 22:57:54 ajc
463 * Added "Base DN" "Bind DN" and "Bind DN password" config options
464 * serv_ldap.c: added. (New module implementing the LDAP Connector)
465 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
467 Revision 614.4 2004/01/17 04:23:28 ajc
468 * Sysconfig commands for specifying where the LDAP server lives
470 Revision 614.3 2004/01/17 03:26:17 ajc
471 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
473 * Setup now adds "-x3 -llocal4" to the default inittab line.
475 Revision 614.2 2004/01/17 03:17:34 ajc
476 * New server command-line option "-l" to send log output to the host
477 computer's syslog facility instead of to a trace file.
479 Revision 614.1 2004/01/02 22:13:59 ajc
480 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
482 Revision 614.0 2003/12/30 04:13:40 ajc
485 Revision 613.12 2003/12/30 04:13:31 ajc
486 * Commented out one of the supplied .RU commands in citadel.rc
488 Revision 613.11 2003/12/24 05:02:49 ajc
489 * Allow a separate default message expire policy for mailbox rooms. The
490 floor default setting is now ignored for mailboxes. Updated client and
491 documentation to match.
493 Revision 613.10 2003/12/23 03:53:49 ajc
494 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
495 the standard SIZ length, in order to accomodate "weird" messages
496 without crashing. Also converted many strcpy()'s to safestrncpy()'s
497 while populating this data structure, to avoid overruns.
499 Revision 613.9 2003/12/22 16:49:36 error
500 * Add Preview for Mac OS X as an image viewer option in citadel.rc
502 Revision 613.8 2003/12/22 15:30:53 error
503 * Fork image viewer process in background (works now); suppress
504 stdout/stderr from the image viewer
506 Revision 613.7 2003/12/21 20:02:28 error
507 * When viewing images, append the image filename to the temp filename so
508 that less-intelligent viewers can deal with the images
510 Revision 613.6 2003/12/21 19:07:28 error
511 * Start a new thread and fork() for image viewer (broken/disabled; for
514 Revision 613.5 2003/12/21 01:23:12 nbryant
515 added some additional comments to citadel.rc concerning possible image viewers
517 Revision 613.4 2003/12/21 00:44:19 error
518 * Fix for idle_threshold being ignored when reading citadel.rc
520 Revision 613.3 2003/12/21 00:37:54 error
521 * Fix for crash when downloading multiple attachments
523 Revision 613.2 2003/12/21 00:19:41 error
524 * Image viewer code for the text client. Hit 'I' to view an image
525 attached to a file. Hey aahz, this code actually works!
527 Revision 613.1 2003/12/19 04:33:52 ajc
528 * Changes to auto-expunge algorithm to support correct behavior in
529 some IMAP clients while moving messages.
531 Revision 613.0 2003/12/15 16:37:01 ajc
534 Revision 612.14 2003/12/15 16:33:47 ajc
535 * Added support for "Cc" and "Bcc" IMAP SEARCHes
536 * Bumped the version number to 6.13
538 Revision 612.13 2003/12/11 04:21:23 ajc
539 * Removed a "FIXME this needs blah blah" comment because blah blah has
542 Revision 612.12 2003/12/11 04:06:55 nbryant
543 configure.ac: add support for position-independent executables. can be disabled
546 Revision 612.11 2003/12/11 03:44:18 nbryant
547 domain.c: include <arpa/nameser_compat.h> if present
548 configure.ac: check for <arpa/nameser_compat.h>
550 Revision 612.10 2003/12/10 03:58:26 ajc
551 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
553 Revision 612.9 2003/12/09 06:39:19 nbryant
554 did a minimal amount of ANSIfication without changing anything that would
555 affect the compiler output in any way. I was just trying to get enough warnings
556 enabled to be able to tell if there are any nested functions lurking about...
558 If we get rid of nested functions we can get some big security gains under
561 Revision 612.8 2003/12/09 05:12:49 ajc
562 * Don't give away anonymous poster information in IMAP or RFC822
564 Revision 612.7 2003/12/09 04:50:16 ajc
565 * Painstakingly combed through IMAP headers and responses for two hours in
566 an attempt to figure out why the horrendous pile of crap called Microsoft
567 Outlook counts the correct number of messages but wasn't displaying any
568 of them. Eventually determined that it was ONE EXTRA SPACE after the
569 closing paren of the ENVELOPE output that caused Outlook to totally ignore
570 all the messages. This only reinforces my belief that anything designed
571 in the state of Washington is utter and complete CRAP.
572 * Corrected the above glitch. Outbreak works properly now.
574 Revision 612.6 2003/12/09 03:56:29 ajc
575 * user_ops.c: missing string declaration or something?
577 Revision 612.5 2003/12/08 17:41:01 ajc
578 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
579 which are in one way or another related to SMTP.
581 Revision 612.4 2003/12/07 19:59:13 error
582 * Minor enhancements to a few of the trace file entries
584 Revision 612.3 2003/12/07 19:57:48 error
585 * Added some useless comments to some of the techdocs/ files
587 Revision 612.2 2003/12/07 19:56:24 error
588 * CREU command now allows specification of an initial password
590 Revision 612.1 2003/12/04 04:20:08 ajc
591 * Incoming RFC822 messages get the To: field translated directly to
594 Revision 612.0 2003/12/01 04:11:48 ajc
597 Revision 611.10 2003/11/30 03:43:34 ajc
598 * Support IMAP \Answered flag
600 Revision 611.9 2003/11/22 03:30:14 ajc
601 * Commented out the call to the 'high speed download' function and
602 uncommented the call to the original 'chatty' download function. Some
603 users were reporting lockups.
605 Revision 611.8 2003/11/14 20:15:44 ajc
606 * Reversed the previous change because it made things b0rken
608 Revision 611.7 2003/11/14 20:04:28 ajc
609 * IMAP FETCH ENVELOPE now outputs more fields correctly.
611 Revision 611.6 2003/11/14 03:49:54 ajc
612 * MUCH faster implementation of rfc822_fetch_field()
614 Revision 611.5 2003/11/13 04:25:38 ajc
615 * mime_parser.c: handle multipart *much* more efficiently now. Instead
616 of scanning line by line, we snag the boundaries using the Boyer-Moore
619 Revision 611.4 2003/11/12 04:28:22 ajc
620 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
621 can be supplied with *any* strncmp()-compatible compare function.
623 Revision 611.3 2003/11/08 06:46:08 ajc
624 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
627 Revision 611.2 2003/11/08 06:29:47 ajc
628 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
630 Revision 611.1 2003/11/06 04:25:30 ajc
631 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
632 we've got the whole thing, then spew it all at once to avoid lots of
634 * New API calls buffer_output() (to start buffering) and unbuffer_output()
635 (to dump the buffer and stop buffering) are available to do this.
637 Revision 611.0 2003/10/21 04:20:41 ajc
640 Revision 610.22 2003/10/17 02:18:40 ajc
641 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
642 "reply_with_external_editor" in citadel.rc.
644 Revision 610.21 2003/10/14 03:09:47 ajc
645 * routines2.c: fixed an off-by-one error in filename sanitization for
648 Revision 610.20 2003/10/10 05:43:57 ajc
649 * citadel.c: Reworded one of the prompts
651 Revision 610.19 2003/10/07 15:56:17 ajc
652 * Better handling of incoming Internet addresses consisting of an address
653 in angle brackets with no name outside the brackets.
655 Revision 610.18 2003/09/21 04:10:56 ajc
656 * messages.c: don't crash when a message contains more than MAXURLS of
657 embedded URL's. Omit them instead.
658 * citadel.rc: updated the sample browser remoting command for Macintosh
659 based on a Mr.T suggestion
660 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
661 mistake and made the writeup clearer)
663 Revision 610.17 2003/09/17 21:40:13 ajc
664 * html.c: don't truncate messages when wacky characters are
665 encountered. Substitute '?' characters instead. Now the Citadel
666 community can complain about b0rken MS ASCII.
668 Revision 610.16 2003/09/13 02:53:04 ajc
669 * More intelligent selection of directory to save attachments
671 Revision 610.15 2003/09/12 15:48:55 ajc
672 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
674 Revision 610.14 2003/09/09 02:42:28 ajc
675 * Documentation update for LMTP
677 Revision 610.13 2003/09/09 01:47:02 ajc
678 * Suppress domain forgery check when using LMTP
680 Revision 610.12 2003/09/08 18:48:14 ajc
681 * The unix domain socket used for citmail to talk to citserver now
682 implements LMTP (RFC2033). Other LMTP client implementations (such as
683 Postfix) can also use the socket, eliminating the need for citmail.
685 Revision 610.11 2003/09/07 03:29:25 ajc
686 * serv_network.c: aggressively poll any node for which we have data
688 Revision 610.10 2003/09/06 02:04:54 ajc
689 * Don't reset "last poll" time when not doing the "full" net processing
691 Revision 610.9 2003/09/03 03:29:01 ajc
692 * syslog messages now say session started/ended instead of ended/ended
694 Revision 610.8 2003/09/03 03:24:40 ajc
695 * client: remove rooms from the march list when zapping them (or the floors
698 Revision 610.7 2003/09/02 15:05:34 ajc
699 * Repaired an incorrect adjustment of floor reference counts when a room was
700 moved to a different floor. (Thanks to Winzlo for reporting this.)
702 Revision 610.6 2003/09/02 14:49:05 ajc
703 * Improve client chat mode reliability and performance by assuming that all
704 server output will be in complete lines. (This is a safe assumption.)
706 Revision 610.5 2003/09/02 04:04:39 ajc
707 * Don't try to directly spool to non-neighbor nodes
709 Revision 610.4 2003/08/29 08:21:57 ajc
710 * Do network runs more proactively. The inbound queue is now scanned
711 every minute instead of every poll frequency.
713 Revision 610.3 2003/08/21 23:26:06 ajc
714 * setup.c: offer to disable "exim" if found
716 Revision 610.2 2003/08/20 03:51:08 ajc
717 * Bumped the internal version number to 6.11
719 Revision 610.1 2003/08/20 03:36:13 ajc
720 * Create a "Contacts" room for personal address book use
722 Revision 610.0 2003/08/17 03:00:37 ajc
725 Revision 609.2 2003/08/17 02:58:46 ajc
726 * Changed internal version number to 6.10
728 Revision 609.1 2003/08/17 02:46:37 ajc
729 * Don't fail on "data files too old to be upgraded" for NEW installations
731 Revision 609.0 2003/08/14 03:40:55 ajc
734 Revision 608.21 2003/08/13 18:08:24 ajc
735 * Removed the last vestiges of the now-obsolete global networking password
737 Revision 608.20 2003/08/13 14:36:04 ajc
738 * "make install" now installs the contents of docs/ as well as README.txt
740 Revision 608.19 2003/08/13 14:30:47 ajc
741 * Temporarily disabled IMAP TLS support due to the discovery of some
742 compatibility problems. It will be re-enabled when they are fixed.
744 Revision 608.18 2003/08/12 00:39:35 ajc
745 * setup now knows about lots of other mail programs it can disable (various
746 flavors of Cyrus and Courier, for example)
747 * setup now ensures that it really did startup/shutdown the Citadel service,
748 and displays an error message when that fails.
749 * "make install" now instructs the user run "setup"
750 * Removed an old GDBM reference from the documentation
752 Revision 608.17 2003/08/05 03:06:58 ajc
753 * Added a README.txt file because some Joker kept bugging me about it
754 * Reloaded the code that extracts embedded URL's to a place where it'll
755 get picked up on *every* message, not just the old variformat stuff
757 Revision 608.16 2003/08/03 17:51:52 ajc
758 * Clear out all masqueraded wholist fields when logging out, in case another
759 user logs in without reconnecting.
761 Revision 608.15 2003/07/30 20:36:18 ajc
762 * Allow users to authenticate with either their display name or any valid
763 e-mail address which belongs to them. Applies to all protocols.
765 Revision 608.14 2003/07/30 03:54:34 ajc
766 * Fixed a small client bug in the purge hour setting
768 Revision 608.13 2003/07/30 03:47:53 ajc
769 * Eliminated the EXPI command
770 * Completed the configuration item of "purge hour"
771 * Auto-purger now runs as a scheduled job
773 Revision 608.12 2003/07/30 00:26:50 ajc
774 * Removed the "weekly" script and began installing a facility to allow
775 database maintenance to happen automatically. (One Step Install can't
776 require the sysadmin to know cron)
778 Revision 608.11 2003/07/28 04:17:24 ajc
779 * migratenet.c: removed. Adjusted Makefile.in accordingly.
781 Revision 608.10 2003/07/27 21:15:23 ajc
782 * Implemented all IMAP date-based search criteria. Note that Citadel does
783 not record an "internal date" of a message, so the "sent date" and "internal
784 date" searches perform identically.
785 * Date search comparisons available: "before," "on," or "on or after." Yet
786 another example of why Mark Crispin needs to be taken outside and shot.
788 Revision 608.9 2003/07/26 04:49:40 ajc
789 * Implemented a bunch of the IMAP SEARCH keywords
791 Revision 608.8 2003/07/26 04:28:44 ajc
792 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
793 * imap_search.c: implement BODY criterion in search command
795 Revision 608.7 2003/07/24 04:57:53 ajc
796 * Began implementation of the IMAP SEARCH command. Basically just got the
797 parser working and stubbed all the search criteria. Next step is to
798 implement the functionality of each criterion keyword.
799 * Implemented the functionality for the ALL (wow!) and UID criteria.
800 * Mark Crispin is an idiot.
802 Revision 608.6 2003/07/23 03:57:05 ajc
803 * Optimized the updating of visit records in several places by checking to
804 see if they've changed and aborting the db update if they haven't.
805 * Functions which read/write user records are now slightly faster due to
806 an improvement of the algorithm used to generate the database keys.
808 Revision 608.5 2003/07/22 03:07:50 nbryant
809 fix build for Solaris
811 Revision 608.4 2003/07/20 20:46:06 ajc
812 * build system: link Berkeley DB only to the server, not to the client & utils
814 Revision 608.3 2003/07/20 03:51:46 ajc
815 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
816 using the /etc/init.d type of startup scripts)
818 Revision 608.2 2003/07/20 03:08:22 ajc
819 * setup.c: offer to hack /etc/xinetd.d/telnet
821 Revision 608.1 2003/07/15 14:54:09 ajc
822 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
824 Revision 608.0 2003/07/15 04:12:52 ajc
827 Revision 607.23 2003/07/14 17:26:42 ajc
828 * strcpy() --> safestrncpy() in a few other random places
830 Revision 607.22 2003/07/14 17:12:28 ajc
831 * Replaced strcpy() with safestrcpy() in cmd_setp()
833 Revision 607.21 2003/07/14 03:07:05 ajc
834 * ipgm_secret is no longer set during setup. Now it is set at server startup
835 and automatically changes whenever an IPGM command is executed.
836 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
837 error, then disconnect the session.
839 Revision 607.20 2003/07/13 04:58:35 ajc
840 * Allow connect on unix domain sockets to Citadels in other directories
841 * sendcommand now uses unix domain sockets instead of the network
842 * Do not allow IPGM command to run on the network -- unix domain sockets only
844 Revision 607.19 2003/07/11 22:33:02 ajc
845 * Ignore comments in public_clients file
847 Revision 607.18 2003/07/11 22:30:19 ajc
848 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
850 Revision 607.17 2003/07/11 22:19:49 ajc
851 * is_public_client() now caches the IP addresses of all hosts in
852 the public_clients file, at server startup and whenever the file is
853 modified. This eliminates the need to make lots of calls to the
854 resolver library every time.
856 Revision 607.16 2003/07/10 05:51:46 ajc
857 * Added cs_addr field to struct CitContext -- holds a dotted quad string
858 of the user's source IP (if applicable). It's big enough to hold other
859 types of address strings in the future (such as IPv6).
860 * locate_host() populates cs_addr when on a network connection.
861 * serv_smtp.c now saves the IP address in the proper place in
862 the Received: header.
863 * is_public_client() no longer accepts a hostname. It just looks at
866 Revision 607.15 2003/06/29 19:54:39 ajc
867 * Renamed "struct user" to "struct ctdluser"
868 * Renamed "struct room" to "struct ctdlroom"
870 Revision 607.14 2003/06/29 04:13:32 ajc
872 S_QUICKROOM to S_ROOMS
873 S_USERSUPP to S_USERS
874 CDB_QUICKROOM to CDB_ROOMS
875 CDB_USERSUPP to CDB_USERS
877 Revision 607.13 2003/06/29 04:07:11 ajc
878 * Globally renamed "struct quickroom" and "struct usersupp" to
879 "struct room" and "struct user".
881 Revision 607.12 2003/06/29 04:06:41 ajc
882 *** empty log message ***
884 Revision 607.11 2003/06/29 03:58:41 ajc
885 * Renamed fields in 'struct config' which are no longer relevant (but kept
886 them in place to avoid corrupting everyone's data files). Removed them
887 entirely from serv_vandelay.c.
889 Revision 607.10 2003/06/28 05:12:56 ajc
890 * Bump internal version number to 6.08
891 * Use (-1) instead of BBSUID as the uid of user records which exist only
892 in Citadel and not in the system password database. serv_upgrade also
893 changes this setting for ALL such users, the first time the server is run
894 after upgrading to 6.08
896 Revision 607.9 2003/06/27 22:19:31 error
897 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
900 Revision 607.8 2003/06/26 01:50:14 ajc
901 * Compiler warning fix for building setup without newt
903 Revision 607.7 2003/06/25 15:40:57 ajc
904 * setup now uses "newt" instead of "curses" to draw its pretty screens.
905 Changes were made to setup.c as well as all the autoconf stuff.
907 Revision 607.6 2003/06/25 02:40:05 ajc
908 * Per-user and global flags calling for validation need to be set in the
909 vCard upload thingie, not in the wrapper function that emulates the
910 deprecated REGI server command. Moved it to the correct place.
912 Revision 607.5 2003/06/22 20:49:31 error
913 * citadel.c: display idle times in wholist up to 999 days
915 Revision 607.4 2003/06/19 04:12:30 ajc
916 * domain.c: use qsort() to sort MX records by preference. Why have a
917 custom function when the operating system provides one for free?
918 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
920 Revision 607.3 2003/06/19 03:55:22 ajc
921 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
922 ignore all successful connections except the last one. Now when it gets
923 a connection it uses it.
925 Revision 607.2 2003/06/17 22:05:11 ajc
926 * New format for wholist.
928 Revision 607.1 2003/06/16 04:39:45 ajc
929 * support.c: removed an unused variable
930 * citadel.c: sort wholist by idle time (most recently active users first)
932 Revision 607.0 2003/06/10 04:15:39 ajc
935 Revision 606.10 2003/06/04 21:46:13 error
936 * citadel.c: Added a missing #ifdef __CYGWIN__
938 Revision 606.9 2003/06/04 21:39:27 error
939 * Numerous fixups needed for Windows port:
940 * cmd_mesg() rewritten to use the stat() syscall to find files
941 * really_do_keepalive() does not try to send if we are not connected
942 * Misc. fixups; added Windows readme file
944 Revision 606.8 2003/06/04 21:30:39 error
945 * messages.c: When file attachment has no name, use message subject as name
947 Revision 606.7 2003/06/02 23:11:00 error
948 * Checkin installer script citadel.nsi for NSIS Windows installer
950 Revision 606.6 2003/06/02 03:01:22 ajc
951 * citserver.c: added another trace message to is_public_client(). Uncensored
952 has crashed twice in this function, for no apparent reason.
953 * internet_addressing.c: don't attempt to look up the specified Internet
954 address in a Citadel directory, if the supplied address has no hostname
955 portion. (Fixes a crash in the calendar service when alias() attempts to
956 look up potentially nonexistent attendees during event validation)
958 Revision 606.5 2003/05/28 03:08:38 ajc
959 * msgbase.c: validate_recipients() now rejects Internet addresses in
960 domains belonging to the local system or an attached Citadel network,
961 when it fails to translate to a Citadel address.
963 Revision 606.4 2003/05/26 05:36:25 ajc
964 * citadel.h: changed internal version number to 6.07
965 * file_ops.c: #include <ctype.h>
966 * migratenet.c: #include <ctype.h>
968 Revision 606.3 2003/05/26 05:30:18 ajc
969 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
970 caused it to always fetch the logged in user's freebusy times instead
971 of the user specified.
973 Revision 606.2 2003/05/22 13:34:30 ajc
974 * database_sleepycat.c: added a couple of diagnostic messages to help
975 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
976 * room_ops.c: call mkdir() instead of system() to create a directory
978 Revision 606.1 2003/05/20 01:28:50 error
979 * citadel.c: don't truncate roomname when user is idle, in long who list;
980 display idle time in short who list
982 Revision 606.0 2003/05/16 15:17:11 ajc
985 Revision 605.50 2003/05/16 14:59:08 ajc
986 * Removed the old rec_log() facility because the utilities which read its
987 data are crufty, disused, and produce incorrect output.
988 * Updated the documentation for the forthcoming 6.06 release.
989 * public_clients: removed hostnames which crept in from development servers
991 Revision 605.49 2003/05/16 04:07:37 nbryant
992 make configure.ac automagically do the right thing on redhat 9
993 remove crappy tolower() hack that was breaking the build on redhat 9
994 (because the kerberized openssl includes ctype.h)
996 before anyone yells at me, i did a little cvs archaeology on the tolower
997 thing, and it appears to have been in the Citadel source base since,
998 roughly, the Epoch. I doubt that the hack is needed any longer, and using
999 the OS's tolower() will handle extended charsets.
1001 Anyone who is stupid enough to be using an OS with such a horribly broken
1002 tolower() can just scratch their head and figure things out for
1003 themselves. Citadel needs higher barriers to entry, there are too many
1004 weirdos on the IGnet lately. :-)
1006 Revision 605.48 2003/05/13 03:22:04 ajc
1007 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1009 Revision 605.47 2003/05/06 03:38:59 ajc
1010 * IMAP folder create and rename commands -- don't allow backslashes in
1013 Revision 605.46 2003/05/03 16:50:52 ajc
1014 * Change folder delimiter in room names from / to \
1016 Revision 605.45 2003/05/02 04:02:47 ajc
1017 * setup.c: allow specification of the Citadel system account by either
1019 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1020 instead of hunting around for the correct init or telinit command
1021 * docs/citadel.html: documented the above change, and also rewrote some
1022 other stuff to be less BBS-specific
1024 Revision 605.44 2003/04/30 16:16:13 ajc
1025 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1027 Revision 605.43 2003/04/30 15:46:27 ajc
1028 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1030 Revision 605.42 2003/04/29 04:41:22 ajc
1031 * Fix an off-by-one error in the mime parser
1033 Revision 605.41 2003/04/29 04:13:58 ajc
1034 * mime parser: look for the "name=" subfield tacked onto either
1035 Content-type or Content-disposition, wherever it finds it.
1037 Revision 605.40 2003/04/28 16:56:51 ajc
1038 * Added a site-configurable setting to suppress the automatic correction of
1039 forged From: lines from authenticated SMTP users, for those who prefer
1040 strict RFC compliance instead of common sense.
1042 Revision 605.39 2003/04/26 21:55:15 ajc
1043 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1044 Not doing so causes a file descriptor leak.
1046 Revision 605.38 2003/04/26 04:22:51 ajc
1047 * Removal of individual "remote" lines from message delivery instruction sets
1048 was corrupting the end of the set, rendering the "bounceto" line unusable
1049 and preventing bounces from being delivered. Fixed this by explicitly
1050 adding a trailing newline when remove_token() strips it.
1052 Revision 605.37 2003/04/25 18:28:47 ajc
1053 * When rejecting spam, use SMTP error code 550, not 552
1055 Revision 605.36 2003/04/23 03:18:44 ajc
1056 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1059 Revision 605.35 2003/04/15 02:44:02 ajc
1060 * Do not allow incoming network polls while an outbound network processing
1061 session is in progress.
1062 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1064 Revision 605.34 2003/04/08 04:03:37 ajc
1065 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1067 * Optimized the IMAP operations which scan for expunged and added messages.
1068 These loops no longer make multiple traversals through the message list.
1070 Revision 605.33 2003/04/07 05:02:23 ajc
1071 * Reworked all the "list rooms" operations so that they only require one
1072 pass through the database.
1073 * Repaired the "create floor" operation which was broken by the switch
1074 to the new IPC libray
1076 Revision 605.32 2003/04/02 13:33:28 ajc
1077 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1078 (I think they were reversed.)
1080 Revision 605.31 2003/04/01 05:01:08 ajc
1081 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1082 revealed that this function was getting used super heavily.
1083 * tools.c: removed the older, slower string tokenizer functions that
1084 weren't getting used anymore.
1086 Revision 605.30 2003/03/31 04:55:58 ajc
1087 * Repaired the formatting of text/plain messages with blank lines.
1089 Revision 605.29 2003/03/30 06:16:52 ajc
1090 * Optimized CtdlReadMessageBody() and also gave it an option to store
1091 messages with CRLF newlines instead of LF. This option is used when
1092 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1093 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1095 Revision 605.28 2003/03/26 05:17:12 ajc
1096 * Downloading of attachments was completely broken by the change to the new
1097 protocol library. Located and fixed bugs.
1098 * html.c: increased the conversion buffer size
1100 Revision 605.27 2003/03/24 03:42:14 ajc
1101 * Add the ability to quit out while validating users. Also added a help
1102 option listing available access levels. This closes Bugzilla #37.
1104 Revision 605.26 2003/03/22 05:38:23 ajc
1105 * During startup, display the version string from the Berkeley DB library.
1106 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1108 Revision 605.25 2003/03/20 08:37:04 error
1109 * connection_died(): Don't crash before printing message, crash afterward.
1112 Revision 605.24 2003/03/19 11:48:06 error
1113 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1115 Revision 605.23 2003/03/19 04:04:56 ajc
1116 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1118 Revision 605.22 2003/03/18 05:15:05 ajc
1119 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1120 building on Debian's unstable with Berkeley DB 4.1, compiled with
1121 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1123 Revision 605.21 2003/03/17 11:56:35 error
1124 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1126 Revision 605.20 2003/03/17 04:03:14 ajc
1127 * Supply a NULL argument as the second argument to accept() instead of an
1128 empty buffer whose contents we never even look at.
1130 Revision 605.19 2003/03/16 05:07:12 ajc
1131 * Fixed the bug that caused freebusy publishes to crash.
1133 Revision 605.18 2003/03/15 23:05:08 ajc
1134 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1135 freebusy in the correct format, instead of what I mistakenly assumed it
1136 was supposed to look like. :(
1138 Revision 605.17 2003/03/15 22:31:06 ajc
1139 * When scanning a user's Calendar> room for calendar events, search for
1140 MIME parts of type text/calendar instead of assuming that the event will
1141 always appear as part "1"
1143 Revision 605.16 2003/03/14 05:08:25 ajc
1144 * Clone calendar subcomponents before encapsulating in case they already
1145 happen to have a parent.
1147 Revision 605.15 2003/03/13 05:48:33 ajc
1148 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1149 components instead of just VEVENT subcomponents.
1151 Revision 605.14 2003/03/12 03:33:54 ajc
1152 * More changes to the handling of RFC822 headers with regard to
1153 splitting up the headers and body. (Blank lines and such.)
1155 Revision 605.13 2003/03/11 06:23:50 ajc
1156 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1157 make Pine happier with multipart messages.
1159 Revision 605.12 2003/03/10 05:38:21 ajc
1160 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1161 reported in the numerous variations of IMAP FETCH. This silences a number of
1162 error messages reported by Pine.
1164 Revision 605.11 2003/03/10 03:40:08 ajc
1165 * Fixed bug that caused segv when <R>eplying to certain messages
1167 Revision 605.10 2003/03/07 17:39:45 ajc
1168 * Remove the "modules" directory
1170 Revision 605.9 2003/03/06 04:58:11 ajc
1171 * When entering a message into Citadel with authenticated SMTP, stamp the
1172 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1173 like "0000058008.Sent Items"
1175 Revision 605.8 2003/03/05 04:55:32 ajc
1176 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1177 issued. This breaks clients which carelessly issue RSET before each
1178 message, such as Pine.
1179 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1180 and replace with address of user who authenticated. Also fixes Pine.
1181 * serv_smtp.c: when authenticated, not only do we continue our glorious
1182 RFC-violating condition of replacing the From: header with the user who
1183 is logged in, but we also stamp it with their preferred Internet address
1184 for outbound mail (which is kept in CC->cs_inet_email).
1186 Revision 605.7 2003/03/03 04:09:21 ajc
1187 * When creating a user, hide the "My Citadel Config>" room of the user being
1188 created, not the user currently logged in.
1190 Revision 605.6 2003/03/01 18:18:03 ajc
1191 * commands.c: alternate_semantics might have been getting set where it
1194 Revision 605.5 2003/03/01 17:25:33 ajc
1195 * citadel.rc default for alternate_semantics = no
1197 Revision 605.4 2003/02/23 05:34:45 ajc
1198 * When the <N>ew command is used to read new messages, the next "lazy"
1199 command (space bar) now always does <G>oto, regardless of the last one.
1201 Revision 605.3 2003/02/21 04:24:51 ajc
1202 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1203 for any requested user (output in stripped-down VCALENDAR format)
1205 Revision 605.2 2003/02/20 04:51:17 ajc
1206 * Began framing up a command to view other users' free/busy times
1208 Revision 605.1 2003/02/19 22:38:43 ajc
1209 * Changed socklen_t to int (to allow compile on Macintosh)
1211 Revision 605.0 2003/02/19 03:46:01 ajc
1214 Revision 601.134 2003/02/17 05:23:20 ajc
1215 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1216 obvious and a kind user pointed it out)
1217 * Removed vestiges of setjmp/longjmp from the client
1218 * When doing .TS, don't get caught in a constant-logout loop
1220 Revision 601.133 2003/02/14 16:12:04 ajc
1221 * Added support for any standard RBL
1223 Revision 601.132 2003/02/13 22:33:41 ajc
1224 * Fixed algorithm for reporting "last login"
1226 Revision 601.131 2003/02/13 21:52:13 ajc
1227 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1228 messages) to be flagged when a STORE or COPY operation was performed.
1230 Revision 601.130 2003/02/13 20:13:51 ajc
1231 * Applied "multi editor" patch supplied by georbit
1233 Revision 601.129 2003/02/12 04:51:44 ajc
1236 Revision 601.128 2003/02/10 04:50:33 ajc
1237 * More documentation updates
1239 Revision 601.127 2003/02/09 03:38:28 ajc
1240 * Updated the documentation some more
1242 Revision 601.126 2003/01/25 07:37:15 error
1243 * whobbs.c: Print error message if we can't connect to server
1245 Revision 601.125 2003/01/23 05:50:59 ajc
1246 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1247 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1249 Revision 601.124 2003/01/23 04:42:33 ajc
1250 * Began reviewing, updating, and HTML-izing the documentation
1252 Revision 601.123 2003/01/22 03:53:24 ajc
1253 * More reliablility hacks for autologin mode, and better quarantine of
1254 autologin code when it's disabled.
1256 Revision 601.122 2003/01/21 04:42:12 ajc
1257 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1258 it's now part of getuser() so it always gets called, even when looking up
1259 addresses for mail and stuff.
1261 Revision 601.121 2003/01/19 08:59:02 error
1262 * Remove irrelevant file hpsux.h (was part of dynloader)
1264 Revision 601.120 2003/01/19 05:55:59 ajc
1265 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1266 each session startup. This error was causing crashes (of course).
1268 Revision 601.119 2003/01/18 06:18:20 ajc
1269 * whobbs.c: line up the columns better
1270 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1271 it to abort instead of adding a new host. Also strip l/t whitespace.
1273 Revision 601.118 2003/01/17 22:36:56 ajc
1274 * This commit is a figment of your imagination.
1276 Revision 601.117 2003/01/17 21:50:27 ajc
1277 * Began making some build changes for Cygwin compatibility
1279 Revision 601.116 2003/01/17 10:06:54 error
1280 * fmout(): Ignore \r (carriage return) characters in messages
1282 Revision 601.115 2003/01/17 04:36:04 ajc
1283 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1284 and the name of the BBS
1286 Revision 601.114 2003/01/16 21:16:23 error
1287 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1290 Revision 601.113 2003/01/16 10:04:03 error
1291 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1292 used as the message subject
1293 * Convert message entry and reading to new IPC code
1294 * Minor bugfixes throughout IPC code
1296 Revision 601.112 2003/01/16 04:17:02 ajc
1297 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1298 room/floor/site instead of the number. citserver wants a string.
1299 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1300 causes it to segfault because there's no valid socket.
1302 Revision 601.111 2003/01/16 03:41:45 ajc
1303 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1304 to think we have a dynamic loader, do we? :)
1305 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1306 wrong place for it. It's there temporarily until we decide on a new
1307 convention for server extensions.
1308 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1309 fewer fireworks when the host system is *not* Red Hat Linux.
1311 Revision 601.110 2003/01/15 16:34:53 ajc
1312 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1313 the case on all non Red Hat Linux systems)
1315 Revision 601.109 2003/01/15 05:57:09 ajc
1316 * First cut at static-linking the citserver. Ripped out libtool and
1317 replaced the dynloader paradigm with "server extensions" paradigm (static
1318 linked, but still very loosely coupled by way of using the API's to
1319 register callbacks and commands etc.) Needs more testing.
1321 Revision 601.108 2003/01/14 04:12:26 ajc
1322 * Set default view for new user Calendar> rooms to 3 (calendar)
1323 * Set default view for new user Tasks> rooms to 4 (tasks)
1325 Revision 601.107 2003/01/13 17:04:19 ajc
1326 * Add a sample URL view command for Macintosh in the included citadel.rc
1328 Revision 601.106 2003/01/13 02:55:07 ajc
1329 * Do calendar support only if libical header *and* library are present
1331 Revision 601.105 2003/01/12 23:07:40 ajc
1332 * configure.ac: Attempt to check for libical 0.24 or newer
1334 Revision 601.104 2003/01/12 05:01:58 ajc
1335 * Start marking things for 6.05 release
1337 Revision 601.103 2003/01/12 04:48:23 ajc
1338 * Display message subjects in magenta instead of white
1340 Revision 601.102 2003/01/06 09:17:10 error
1341 * Remove non (yet) existent sstring.c dependency from Makefile.in
1343 Revision 601.101 2003/01/05 07:35:03 error
1344 * Add an AllFloors parameter to the citadel IPC API
1346 Revision 601.100 2003/01/01 08:07:46 error
1347 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1348 and external editor.
1350 Revision 601.99 2002/12/28 05:33:29 ajc
1351 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1352 timezone. Presumably this means the time was already UTC, and we really
1353 need that "Z" to get slapped on it.
1355 Revision 601.98 2002/12/28 05:12:06 ajc
1356 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1357 in UTC format. (This one will probably work -- the timestamps have the
1358 "Z" after them which signifies UTC instead of local time.)
1360 Revision 601.97 2002/12/27 04:40:40 ajc
1361 * Another attempt at fixing timezones :(
1363 Revision 601.96 2002/12/25 23:17:07 ajc
1364 * ical_dezonify.c: shuffle around #includes and #ifdef's
1366 Revision 601.95 2002/12/25 21:46:19 ajc
1367 * Another shot at timezone handling (ugggghh)
1369 Revision 601.94 2002/12/25 07:05:26 ajc
1370 * set up ical_dezonify() to be called at appropriate times
1371 (but it doesn't seem to work correctly yet)
1373 Revision 601.93 2002/12/25 06:41:44 ajc
1374 * ical_dezonify.c: added (function to strip localized timestamps out of
1375 a component and replace them with UTC timestamps)
1377 Revision 601.92 2002/12/19 04:51:49 ajc
1378 * database_cleanup.sh: added
1380 Revision 601.91 2002/12/18 04:08:16 ajc
1381 * Don't attempt to send out invitations when there are no attendees.
1383 Revision 601.90 2002/12/15 10:53:51 error
1384 * Final touches on the new message formatter.
1386 Revision 601.89 2002/12/15 09:42:37 error
1387 * Converted more routines to new IPC code.
1389 Revision 601.88 2002/12/14 23:21:29 ajc
1390 * When saving a calendar event, set the message Subject to the event
1391 summary string, and the message Date/time to the event start time.
1393 Revision 601.87 2002/12/10 23:36:20 ajc
1394 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1396 Revision 601.86 2002/12/09 06:07:29 ajc
1397 * Finished the code to accept incoming calendar REPLY messages and
1398 merge/save the updated event in the user's calendar.
1400 Revision 601.85 2002/12/08 06:01:48 ajc
1401 * More work on the reply handler. Wrote functions to locate the message
1402 containing the invitation being replied to. Just need to write the
1403 merge and resave functions now.
1405 Revision 601.84 2002/12/08 00:23:08 ajc
1406 * Began adding a calendaring subcommand to accept a reply to a meeting
1407 invitation and update the event in the user's calendar. (Not finished.)
1409 Revision 601.83 2002/12/04 05:01:18 ajc
1410 * When sending out invitations, encapsulate the VEVENT component inside a
1411 VCALENDAR component, along with proper metadata such as product ID and
1412 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1413 component rather than the event itself. (Still need to add a VTIMEZONE).
1415 Revision 601.82 2002/12/03 04:49:15 ajc
1416 * Send out meeting requests! (Need to test with various clients.)
1418 Revision 601.81 2002/12/02 08:09:00 error
1419 * Improvements to the new message formatter, including URL support and
1420 doing the Right Thing for text/plain messages.
1422 Revision 601.80 2002/12/01 11:02:57 error
1423 * New experimental message formatter - try it, you'll like it!
1425 Revision 601.79 2002/12/01 04:48:24 ajc
1426 * The code to check for sending invitations needs to happen *after* save
1428 Revision 601.78 2002/12/01 00:59:54 ajc
1429 * Reliably detect when the user saving an event is listed as the meeting
1430 organizer. (Currently calls a stub function. Still need to write the
1431 function to generate and send invitations.)
1433 Revision 601.77 2002/11/30 21:35:30 ajc
1434 * just some trace messages
1436 Revision 601.76 2002/11/30 05:39:28 ajc
1437 * Started banging out some code to determine when a saved vEvent needs to
1438 send out meeting invites.
1440 Revision 601.75 2002/11/29 16:24:59 ajc
1441 * When calling ical*_remove_*() routines, the caller then owns the object
1442 which is removed. Added ical*_free() calls to free the memory.
1444 Revision 601.74 2002/11/29 15:44:41 ajc
1445 * CC->cs_inet_email is now a string buffer, not a pointer
1446 * Initialize CC->cs_inet_email with a default address, so it always
1447 contains something even when the directory doesn't
1448 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1450 Revision 601.73 2002/11/27 21:05:31 nixo
1451 added dot ungoto functionality.
1452 It allows you to enter a room to ungoto, it will look
1453 through the ungoto list and goto there at the room position
1454 you last goto-ed it from.
1455 Don't blame me, this was Gary's idea.
1457 Revision 601.72 2002/11/25 05:10:07 ajc
1458 * Post a notification to Aide> when a user is manually deleted
1459 (resolves Bugzilla enhancement request #73)
1461 Revision 601.71 2002/11/25 04:57:43 ajc
1462 * Allow set/clear of per-user Internet mail privilege
1465 Revision 601.70 2002/11/23 13:35:47 error
1466 * Makefile.in: Alphabetized all the source files
1468 Revision 601.69 2002/11/21 05:38:13 ajc
1469 * Added support for a "New User Greetings" room. See docs/install.txt
1471 Revision 601.68 2002/11/15 11:24:40 error
1472 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1473 (see RWHO in techdoc/session.txt)
1475 Revision 601.67 2002/11/13 17:20:57 ajc
1476 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1478 Revision 601.66 2002/11/12 04:30:16 ajc
1479 * Completed the invitation accept/decline code. It now sends back a
1480 correctly formated reply! (Tested with Evolution)
1482 Revision 601.65 2002/11/11 06:21:55 error
1483 * Fixed minor bugs with color handling; added explicit support for handling
1484 the background color e.g. for transparent terminals
1486 Revision 601.64 2002/11/11 04:17:24 ajc
1487 * More work on reply to meeting invitation
1489 Revision 601.63 2002/11/10 09:21:57 error
1490 * messages.c: fixed <H>eader command
1492 Revision 601.62 2002/11/10 09:19:38 error
1493 * Convert some more routines to new IPC code
1495 Revision 601.61 2002/11/10 09:14:16 error
1496 * citadel.spec: updated for post-6.01
1498 Revision 601.60 2002/11/10 09:12:06 error
1499 * citadel.c: When terminating, don't mark messages new when using new
1502 Revision 601.59 2002/11/08 05:28:54 ajc
1503 * Reply to VEVENT invitations: generate reply by cloning the request,
1504 stripping out non-me attendees, setting the partstat to accept/decline,
1505 and extracting the address of the organizer. (Still not finished: right
1506 now it does everything except actually sending the reply.)
1508 Revision 601.58 2002/11/07 04:40:07 ajc
1509 * Repaired the "remember username/password" functionality of the client
1510 (it was broken during the transition to the new client protocol library)
1512 Revision 601.57 2002/11/06 05:03:01 ajc
1513 * No changes; just testing CVS permissions
1515 Revision 601.56 2002/11/04 21:49:53 ajc
1516 * Don't run the wait indicator when in an external editor
1518 Revision 601.55 2002/11/01 04:57:56 ajc
1519 * Fixed .AM and .AE commands
1521 Revision 601.54 2002/10/29 20:14:56 error
1522 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1524 Revision 601.53 2002/10/26 06:15:09 ajc
1525 * cmd_cflr() - don't allow zero length floor names
1527 Revision 601.52 2002/10/26 06:01:19 ajc
1528 * Increase size of temp file name buffer in struct CitContext
1530 Revision 601.51 2002/10/25 09:38:38 error
1531 * Fixed broken .Goto by partial match
1533 Revision 601.50 2002/10/25 09:26:26 error
1534 * Fix the status line not updating with the new wait indicator; rearrange
1535 the code so network_status_cb is a member function of ipc.
1537 Revision 601.49 2002/10/25 04:39:38 ajc
1538 * When in fullscreen mode, display an "X" icon in the lower right corner of
1539 the screen while waiting for the server.
1541 Revision 601.48 2002/10/24 09:04:53 error
1542 * acconfig.h: add DISABLE_CURSES template
1544 Revision 601.47 2002/10/23 04:06:41 ajc
1545 * "conflicts" check now also tells the client whether a conflicting event
1546 is really just an older version of the same object.
1548 Revision 601.46 2002/10/23 03:55:21 ajc
1549 * Finished: when saving an object of type text/calendar to the Calendar> room,
1550 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1551 causes the message base to automatically delete any existing instance(s) of
1552 that object: automatic replacement.
1554 Revision 601.45 2002/10/23 03:07:43 ajc
1555 * First hack at UID-to-EMSGID mapping (for auto replacement)
1557 Revision 601.44 2002/10/21 20:00:41 ajc
1558 * List UID and SUMMARY properties of conflicting events
1560 Revision 601.43 2002/10/21 17:14:42 ajc
1561 * More work on conflict detects
1563 Revision 601.42 2002/10/20 21:42:54 ajc
1564 * More conflict checking stuff
1566 Revision 601.41 2002/10/20 20:21:27 ajc
1567 * Put in a skeleton "hunt for conflicts" code
1569 Revision 601.40 2002/10/20 08:01:03 error
1570 * docs/install.txt: add Mac OS X build instructions
1572 Revision 601.39 2002/10/19 21:35:34 ajc
1573 * Moved some of the calendar logic over from WebCit
1575 Revision 601.38 2002/10/19 08:30:03 error
1576 * dynloader.c: Darwin places underscores in front of symbol names, just
1579 Revision 601.37 2002/10/19 08:18:06 error
1580 * Disable any use of curses on Darwin (this is temporary until I beat
1581 Apple's bizarre linker into submission)
1583 Revision 601.36 2002/10/18 10:33:09 error
1584 * More signed/unsigned fixes (for the new progress gauge)
1586 Revision 601.35 2002/10/18 07:56:30 error
1587 * fix self-service account creation at login prompt (accidentally called
1588 CREU instead of NEWU).
1590 Revision 601.34 2002/10/18 03:44:13 ajc
1591 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1592 deleted when there was a mailbox namespace attached.
1593 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1595 Revision 601.33 2002/10/17 12:56:44 error
1596 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1597 mismatches, and const correctness problems (though not nearly all)
1599 Revision 601.32 2002/10/17 11:13:27 error
1600 * Convert room listings and some aide functions to new IPC code
1602 Revision 601.31 2002/10/16 13:46:19 ajc
1603 * Remove some trace messages
1605 Revision 601.30 2002/10/16 08:59:41 error
1606 * Don't assume pointer to time_t is compatible with pointer to
1607 struct timeval.tv_sec (it isn't on darwin)
1609 Revision 601.29 2002/10/16 02:49:55 ajc
1610 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1612 Revision 601.28 2002/10/15 17:41:20 ajc
1613 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1614 * Name temp files with source code location of who created them
1616 Revision 601.27 2002/10/15 06:47:11 error
1617 * IPC support for resumable downloads
1619 Revision 601.26 2002/10/15 06:44:55 error
1620 * configure.ac check for malloc.h header file (Mac OS X needs this)
1622 Revision 601.25 2002/10/15 03:56:33 ajc
1623 * Run without crashing on Berkeley DB 4.1 :)
1625 Revision 601.24 2002/10/15 03:30:52 ajc
1626 * Build ok on Berkeley DB 4.1
1628 Revision 601.23 2002/10/14 08:27:40 error
1629 * Mac OS X build fixes (everything but serv_imap now builds)
1631 Revision 601.22 2002/10/08 09:44:52 error
1632 * Build environment: cvs ignore .diff/.patch files
1634 Revision 601.21 2002/10/07 18:59:37 ajc
1635 * Build fixes for Solaris box without OpenSSL installed
1637 Revision 601.20 2002/10/07 09:40:49 error
1638 * Don't try to compile non-existent client_crypto.c (oops!)
1640 Revision 601.19 2002/10/06 18:46:30 error
1641 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1643 Revision 601.18 2002/10/05 04:48:29 ajc
1644 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1646 Revision 601.17 2002/10/04 07:11:56 error
1647 * Fix bootstrap for Red Hat 7.3
1649 Revision 601.16 2002/10/02 04:07:27 error
1650 * status_line() now shows "new mail" only when there is new mail
1652 Revision 601.15 2002/10/01 04:00:13 ajc
1653 * html.c: speed improvement in html-to-ascii converter
1654 * messages.c: MASSIVE speed improvement in message output
1656 Revision 601.14 2002/09/30 08:07:11 error
1657 * ipcdef.h: add extern "C" for linking to C++ programs
1659 Revision 601.13 2002/09/30 07:32:09 error
1660 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1662 Revision 601.12 2002/09/30 07:20:35 error
1663 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1666 Revision 601.11 2002/09/29 04:55:13 error
1667 * File and attachment downloads now use the new IPC code.
1668 * Implemented high-speed pipelined file download in IPC code.
1670 Revision 601.10 2002/09/29 04:41:43 error
1671 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1672 4096, this prevents trailing garbage on the downloaded file; also it now
1673 succeeds if the requested number of bytes is > 4096; it simply returns
1676 Revision 601.9 2002/09/27 06:53:20 error
1677 * Allow multiple simultaneous IPC connections. All changes necessary for
1678 the client to use the new code are necessarily included.
1680 Revision 601.8 2002/09/22 02:48:04 ajc
1681 * axdefs.h: add "Notes" view
1683 Revision 601.7 2002/09/17 03:18:15 ajc
1684 * Create the Calendar> and Tasks> rooms at login time, and set their default
1685 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1686 to be in sync with the KDE groupware project.
1688 Revision 601.6 2002/09/15 03:24:28 ajc
1689 * Renamed decode_base64() to CtdlDecodeBase64()
1690 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1691 * These changes are to avoid namespace conflict with libical
1693 Revision 601.5 2002/09/13 15:41:39 ajc
1694 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1696 Revision 601.4 2002/09/11 03:17:18 ajc
1697 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1698 * Rename serv_ical to serv_calendar (because the resulting module would be
1699 named "libical" which conflicts with the external library by that name)
1701 Revision 601.3 2002/09/10 08:07:38 error
1702 * 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
1704 Revision 601.2 2002/09/09 03:03:18 ajc
1705 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1706 never happen, but one site had a situation where this patch came in handy.)
1708 Revision 601.1 2002/09/08 04:15:28 ajc
1709 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1710 become wacky on second and subsequent sessions.
1712 Revision 601.0 2002/09/08 03:51:30 ajc
1713 * Let's call this 6.01, shall we?
1715 Revision 600.2 2002/09/08 03:48:48 ajc
1716 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1718 Revision 600.1 2002/09/07 03:24:23 ajc
1719 * When displaying messages using MSG4, enumerate the attachments on the
1720 client side, because the server won't add their descriptions to the
1723 Revision 600.0 2002/09/04 03:06:58 ajc
1724 * Committing the current code base as version 6.00
1726 Revision 591.109 2002/09/03 14:09:04 ajc
1727 * setup.c: automatically stop/start services
1729 Revision 591.108 2002/09/03 04:42:15 ajc
1730 * Added MSG4 support to client-side IPC
1731 * Moved HTML-to-text conversion to the client side
1733 Revision 591.107 2002/09/02 20:40:34 ajc
1734 * Automation work for setup
1736 Revision 591.106 2002/08/31 04:36:26 ajc
1737 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1738 when appending to a mailbox room. (Allows migration to Citadel from some
1739 other type of server without losing all the sender names.)
1741 Revision 591.105 2002/08/31 04:12:39 ajc
1742 * Set version number to 6.00 in documentation and header files.
1743 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1744 performing an IMAP APPEND command.
1746 Revision 591.104 2002/08/28 03:18:06 ajc
1747 * Make reply_to and reply_subject global (otherwise they don't work!)
1749 Revision 591.103 2002/08/27 04:01:03 ajc
1750 * Added the ability to run an external command from the client when new mail
1751 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1752 just *had* to have Bear in the Big Blue House tell me I've got mail)
1754 Revision 591.102 2002/08/26 02:55:09 ajc
1755 * Small bugfix for memory bounds checking in the MIME parser
1757 Revision 591.101 2002/08/25 21:23:49 ajc
1758 * Hide the SMTP queue and the sysconfig rooms.
1760 Revision 591.100 2002/08/24 05:58:53 ajc
1761 * Bugfixes and cosmetic changes to listsub system
1763 Revision 591.99 2002/08/23 03:36:52 ajc
1764 * Finished all of the subscribe/unsubscribe/confirm stuff!
1766 Revision 591.98 2002/08/23 02:30:02 ajc
1767 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1768 * Don't allow multiple subscriptions of the same address to a list
1770 Revision 591.97 2002/08/22 03:55:11 ajc
1771 * Fixed bug in above
1773 Revision 591.96 2002/08/22 03:40:00 ajc
1774 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1776 Revision 591.95 2002/08/21 21:58:00 ajc
1777 * Completed self-service list subscription via web.
1778 (Still need to implement unsubscribe.)
1780 Revision 591.94 2002/08/16 21:04:56 ajc
1783 Revision 591.93 2002/08/14 20:21:52 ajc
1784 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1785 * New flag and config options to allow/disallow self-service list subscription
1786 and unsubscription to a room
1788 Revision 591.92 2002/08/14 02:36:05 ajc
1789 * WebCit list subscription integration
1791 Revision 591.91 2002/08/13 18:48:46 ajc
1792 * Generate and send subscription confirmation requests.
1793 (Still need to finalize the URL format)
1795 Revision 591.90 2002/08/13 17:19:11 ajc
1796 * Added email capability to quickie_message()
1798 Revision 591.89 2002/08/13 04:02:06 ajc
1799 * <R>eplace string is now case sensitive
1801 Revision 591.88 2002/08/13 03:46:31 ajc
1802 * More work on the self-service subscribe/unsubscribe infrastructure
1804 Revision 591.87 2002/08/12 03:00:20 ajc
1805 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1807 Revision 591.86 2002/08/12 00:09:05 ajc
1808 * Compress VISIT records using zlib if available. This reduces the object
1809 size from over 4k to about 70 bytes. Experimental.
1810 * Automatically uncompress database records found to be compressed (duh)
1812 Revision 591.85 2002/08/08 22:01:35 ajc
1813 * autoconf to look for zlib (for an upcoming experiment)
1815 Revision 591.84 2002/08/08 03:25:56 ajc
1817 * Started writing some infrastructure for sub/unsub
1819 Revision 591.83 2002/08/08 02:49:12 ajc
1820 * serv_network.c: retain unknown commands in netconfigs and write them back
1821 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1822 * serv_listsub.c: added (currently a stub)
1824 Revision 591.82 2002/08/06 03:12:14 ajc
1825 * Fixed and clarified "new mail has arrived" messages.
1827 Revision 591.81 2002/08/06 03:02:29 ajc
1828 * ;AE command -- Make it clearer which floor the user is editing
1830 Revision 591.80 2002/08/06 02:58:01 ajc
1831 * Cleaned up the output of digest mode. It's usable now, but the self-service
1832 subscribe/unsubscribe functions are not there yet.
1834 Revision 591.79 2002/08/05 14:38:11 ajc
1835 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1837 Revision 591.78 2002/08/03 19:48:40 ajc
1838 * NULLify 'roomrec' before attempting partial match in <G>oto
1839 (fixes heap corruption when this command is executed)
1841 Revision 591.77 2002/08/03 04:13:46 ajc
1842 * citadel_ipc.c: Attempted to clean up memory allocation
1844 Revision 591.76 2002/08/01 05:41:53 ajc
1845 * Completion of (most of) digest mode. Still needs some polish.
1847 Revision 591.75 2002/07/31 04:01:57 ajc
1848 * Began implementing "digest mode" for listserving. (Not complete)
1850 Revision 591.74 2002/07/28 20:33:13 ajc
1851 * Augmented the "headers only" functionality of the message reading API (as
1852 well as the options of the server commands which expose it) to allow
1853 headers+body, headers only, or body only.
1854 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1855 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1857 Revision 591.73 2002/07/23 04:00:06 ajc
1858 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1859 content types, and fetch messages with MIME content types.
1861 Revision 591.72 2002/07/21 22:29:46 ajc
1862 * Added in some infrastructure to switch the client's message reading from
1863 conventional MSG0 to a MIME-download type thing, like WebCit does.
1865 Revision 591.71 2002/07/21 15:45:07 error
1866 * Remove duplicate call for server time in who_is_online(); IPC does this now
1868 Revision 591.70 2002/07/21 15:43:57 error
1869 * citadel_ipc.c: Fix for segfault on empty messages
1871 Revision 591.69 2002/07/20 04:05:10 ajc
1872 * Updated hack.txt with some fresh new information
1874 Revision 591.68 2002/07/19 02:28:11 ajc
1875 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1876 accomodate long lines which often spew out (usually from spam unfortunately)
1878 Revision 591.67 2002/07/18 21:29:37 nbryant
1879 added a note about GNU make to the configure script output
1881 Revision 591.66 2002/07/18 20:21:18 ajc
1882 * Eliminated the 512-message limit in the client for reading messages.
1884 Revision 591.65 2002/07/13 04:12:40 ajc
1885 * Don't lie about format types in MSG0 anymore. We no longer need to.
1887 Revision 591.64 2002/07/13 03:24:32 ajc
1888 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1889 eliminates the need to do multiple database fetches when we go back for
1890 additional MIME parts, etc.
1892 Revision 591.63 2002/07/11 03:40:51 ajc
1893 * When outputting a multipart MIME message, supply the client with "pref="
1894 and "suff=" lines in addition to the "part=" lines.
1896 Revision 591.62 2002/07/02 16:27:06 error
1897 * prototypes in citadel_ipc.h updated
1899 Revision 591.61 2002/06/29 23:26:55 error
1900 * fixed some memory leaks
1902 Revision 591.60 2002/06/29 18:36:31 error
1903 * tools.c: Massively faster versions of extract_token() and remove_token().
1904 These functions can now handle multi-kilobyte sized strings with hundreds
1905 of tokens (or more?).
1907 Revision 591.59 2002/06/29 15:55:07 error
1908 * Convert whobbs, serv_info, misc. functions to new IPC code
1910 Revision 591.58 2002/06/27 03:10:04 error
1911 * rooms.c: converted most functions to new IPC code
1913 Revision 591.57 2002/06/25 15:38:52 error
1914 * fixed bug in dotgoto() causing free() to segfault
1916 Revision 591.56 2002/06/25 15:13:27 error
1917 * gotonext() now uses new IPC code to retrieve room listing
1919 Revision 591.55 2002/06/25 14:21:35 error
1920 * remove a debugging trap I accidentally left in the code
1922 Revision 591.54 2002/06/24 20:17:43 error
1923 * Fixed code for client segfault at login
1925 Revision 591.53 2002/06/24 20:11:00 error
1926 * Buffer overflow fixes and minor cleanup in IPC code
1928 Revision 591.52 2002/06/24 16:07:42 error
1929 * Message reading and other functions which use the fmout() screen
1930 formatter now use the new IPC code.
1932 Revision 591.51 2002/06/22 20:09:16 error
1933 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1936 Revision 591.50 2002/06/21 12:32:48 ajc
1937 * Minor documentation update
1939 Revision 591.49 2002/06/19 21:52:13 ajc
1940 * Support a transient room create as well
1942 Revision 591.48 2002/06/19 21:42:57 ajc
1943 * Added support for "transient goto" which allows entry into a private and/or
1944 zapped room without putting the room [back] on your known rooms list. This
1945 is useful for the new administrative functions in WebCit (updating a user's
1946 vCard without the Aide suddenly having that user's config room on their
1949 Revision 591.47 2002/06/18 16:34:06 error
1950 * room_ops.c: Fix for old room record not being deleted when renaming
1951 baseroom or aideroom
1953 Revision 591.46 2002/06/16 21:01:11 ajc
1954 * Allow Aides to create rooms in other users' namespaces (if global access
1957 Revision 591.45 2002/06/15 20:48:50 ajc
1958 * Fixed small bug in the e<X>pert mode toggle
1960 Revision 591.44 2002/06/15 20:14:55 ajc
1961 * Fixed a memory allocation bug in the vCard parser
1963 Revision 591.43 2002/06/15 17:53:59 error
1964 * citserver.c: MESG command can now send a different system message based
1965 on the developer and client ID of the connected client
1967 Revision 591.42 2002/06/15 04:52:26 ajc
1968 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1969 * Allow more than one SA server (it'll try 'em all)
1970 * Don't run SA for logged in users
1972 Revision 591.41 2002/06/14 20:42:56 ajc
1973 * Discovered that spamd works even without the Content-length: command, so I
1974 was able to redo the spam checker to work without a temp file.
1976 Revision 591.40 2002/06/14 20:37:03 ajc
1977 * Disabled the spam strings checker I wrote a few days ago.
1978 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1979 running on the local machine. If yes, run the message through it and
1982 Revision 591.39 2002/06/12 03:42:21 ajc
1983 * "Suppress message prompts" has been changed to "Prompt after each message"
1984 and of course the effect has been reversed.
1985 * "Be unlisted in userlog" has been moved to the end of the list of
1986 configuration prompts, so it doesn't interrupt the flow of thought regarding
1987 the prompting questions.
1989 Revision 591.38 2002/06/10 22:25:25 ajc
1990 * Configuration for spam filter
1992 Revision 591.37 2002/06/09 23:59:38 ajc
1993 * Started working on the spam filter
1995 Revision 591.36 2002/06/07 22:10:51 ajc
1996 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1997 register hooks that can scan incoming SMTP messages and elect to reject them
1998 (due to virus or spam content, for example).
2000 Revision 591.35 2002/06/07 03:22:13 ajc
2001 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2002 (http://www.mrtg.org) -- this will replace our stats program.
2004 Revision 591.34 2002/06/02 16:42:17 error
2005 * Support for Ctrl-W to erase a word when editing or at a prompt
2007 Revision 591.33 2002/05/31 18:34:04 nbryant
2008 better curses compatibility, and a couple makefile/configure tweaks
2010 Revision 591.32 2002/05/28 13:59:02 ajc
2011 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2013 Revision 591.31 2002/05/24 19:58:13 ajc
2014 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2015 concept of a "half keepalive" and sending them during paginator prompts.
2017 Revision 591.30 2002/05/23 03:33:21 ajc
2018 * Added a GTSN (GeT list of SeeN messages) command
2020 Revision 591.29 2002/05/20 14:29:59 ajc
2021 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2022 the = sign and ended up always setting this value to 0
2024 Revision 591.28 2002/05/17 03:57:30 ajc
2025 * When doing fixed_output() of converted HTML, output the whole block of
2026 data at once instead of one character at a time
2028 Revision 591.27 2002/05/16 04:44:58 ajc
2029 * Reduce the number of socket writes when doing fixed_output() to avoid
2030 getting killed by overhead. (Thanks to IO for the insight)
2032 Revision 591.26 2002/05/14 15:25:34 error
2033 * room_ops.c: clarified aide message when room aide is removed
2035 Revision 591.25 2002/05/14 15:18:43 error
2036 * rooms.c: Print name of room aide if any when doing <i>nfo
2038 Revision 591.24 2002/05/14 01:33:18 error
2039 * Fixed some incredibly silly typos
2041 Revision 591.23 2002/05/14 01:27:18 error
2042 * Minor cosmetic changes, extraneous double spaces etc.
2044 Revision 591.22 2002/05/14 01:15:54 error
2045 * Idle threshold on the who list is now customizable in the citadel.rc
2047 Revision 591.21 2002/05/14 01:09:57 error
2048 * citadel.c: spacebar won't read New if there are no new messages
2050 Revision 591.20 2002/05/12 23:00:11 ajc
2051 * Removed an unused variable
2053 Revision 591.19 2002/05/12 22:57:04 ajc
2054 * Removed the unfinished moderation system.
2055 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2056 a specified Content-type. Serious performance boost.
2058 Revision 591.18 2002/05/05 17:33:09 error
2059 * screen.c: fix lack of beeps in curses mode
2061 Revision 591.17 2002/05/04 02:58:16 ajc
2062 * Documented a small protocol change for the STEL command
2064 Revision 591.16 2002/04/30 03:13:59 ajc
2065 * When sending a page that results in the receiver's Sent/Received Pages>
2066 room to be created, don't automatically grant the sender access to that room.
2067 * Added a parameter to create_room() to implement the above
2069 Revision 591.15 2002/04/23 13:38:08 ajc
2072 Revision 591.14 2002/04/21 21:28:06 ajc
2073 * Create the My Citadel Config> room along with the user account
2075 Revision 591.13 2002/04/20 03:00:01 ajc
2076 * One more fix for the RENAME command wrt namespaces.
2078 Revision 591.12 2002/04/18 18:44:36 nbryant
2079 don't use libtool -avoid-version for libcitserver - this might help for
2082 Revision 591.11 2002/04/17 04:35:06 ajc
2083 * Finished the IMAP RENAME command. (I ended up using nested functions
2084 because it made the task much, much easier. We can fix it later or convert
2085 it to C++ if we find this becomes a problem.)
2087 Revision 591.10 2002/04/15 13:25:47 ajc
2088 * Add error responses to imap_rename() and set up subfolder framework
2090 Revision 591.9 2002/04/14 22:42:49 ajc
2091 * Began implementing RENAME command in IMAP.
2093 Revision 591.8 2002/04/14 22:27:05 ajc
2094 * Added access control checking to CtdlRenameRoom()
2096 Revision 591.7 2002/04/14 22:11:22 ajc
2097 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2098 move it to a different floor.
2099 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2101 Revision 591.6 2002/04/10 03:58:40 ajc
2102 * Began work on IMAP RENAME
2104 Revision 591.5 2002/04/09 14:26:43 ajc
2105 * Allow INBOX to have subfolders. There's no longer any reason not to.
2107 Revision 591.4 2002/04/05 22:31:59 error
2108 * Send time-of-day with pages sent via IMAP
2110 Revision 591.3 2002/04/05 14:34:02 ajc
2111 * Minor tweak to nested folder algorithm to handle nesting in mail root
2113 Revision 591.2 2002/04/05 04:25:56 ajc
2114 * Support nested folders in IMAP. We might want to change the delimiter.
2116 Revision 591.1 2002/04/04 23:25:30 ajc
2117 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2118 but it makes Mozilla mail hang. Will investigate more later...
2120 Revision 591.0 2002/04/01 05:13:20 ajc
2121 * Tagged everything for 5.91 release
2123 Revision 590.168 2002/04/01 05:12:57 ajc
2124 * Prep for 5.91 release
2126 Revision 590.167 2002/03/29 04:43:15 ajc
2127 * Removed the BMBX command. Mailbox security update now runs automatically when the
2128 server starts and it sees data files version <5.91.
2130 Revision 590.166 2002/03/26 05:58:35 nbryant
2131 don't check for a database driver until after the openssl check is
2132 complete. if the ld paths aren't set up for the db installation this
2133 can interfere with the openssl check because it tries to run a program
2134 linked against the libraries we've been finding.
2136 Revision 590.165 2002/03/26 05:20:46 nbryant
2137 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2138 which has been rendered unusable by the build system simplifications
2140 Revision 590.164 2002/03/26 05:13:32 nbryant
2141 fix monstrous shell script syntax in configure.ac
2143 Revision 590.163 2002/03/26 04:38:31 nbryant
2144 * support autoconf 2.53
2145 * make a note that people should be using libtool 1.4d
2146 * cut some of the more pointless bells and whistles out of the configure
2147 script in an effort to make it more maintainable
2148 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2149 to the curses stuff.
2150 * timezone/daylight and other FreeBSD fixes
2151 * more effort in the configure script to detect the common
2152 bastardizations (ahem, ports) of Berkeley DB without falling down
2154 Revision 590.162 2002/03/25 03:09:39 nbryant
2155 fix warning on platforms where pthread_t may be a pointer
2157 Revision 590.161 2002/03/25 00:01:50 nbryant
2158 * compatibility with Berkeley DB < 3.3
2159 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2160 distributions. this is kind of a pain in the ass, but I had to rename our
2163 Revision 590.160 2002/03/22 04:35:38 ajc
2164 * Handle vCard registration updates for users other than the one currently
2165 logged in. (Allows administrative editing of contact information.)
2167 Revision 590.159 2002/03/20 19:03:27 ajc
2168 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2170 Revision 590.158 2002/03/19 04:34:42 ajc
2171 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2173 Revision 590.157 2002/03/19 04:19:33 ajc
2174 * Saw what IO did with strchr() and did the same in a few more places
2176 Revision 590.156 2002/03/17 00:08:02 error
2177 * mime_parser.c: more robust parsing of Content-Type header
2179 Revision 590.155 2002/03/16 05:22:59 ajc
2180 * Post an error message to Aide> when unlink() is unable to delete old
2183 Revision 590.154 2002/03/14 04:35:26 nbryant
2184 avoid symbol clash with curses' "timeout" function (which may be a macro
2187 Revision 590.153 2002/03/14 04:24:20 nbryant
2188 support window resizing in curses mode
2190 Revision 590.152 2002/03/13 04:11:11 nbryant
2191 fix up minor gotcha introduced by fgets change
2193 Revision 590.151 2002/03/13 03:58:29 ajc
2194 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2196 Revision 590.150 2002/03/13 03:34:38 nbryant
2197 /* when running in curses mode, the scroll bar in most
2198 xterm-style programs becomes useless, so it makes sense to
2199 pause after a screenful of pages if the user has been idle
2200 for a while. However, this is annoying to some of the users
2201 who aren't in curses mode and tend to leave their clients
2202 idle. keepalives become disabled, resulting in getting booted
2203 when coming back to the idle session. but they probably have
2204 a working scrollback in their terminal, so disable it in this
2207 if (!is_curses_enabled())
2210 Revision 590.149 2002/03/12 23:34:37 nbryant
2211 use ncurses in preference to curses if it's installed; it handles
2212 background colors properly on dtterm, has a larger color pair palette,
2213 and has a bigger terminal database than solaris curses
2215 Revision 590.148 2002/03/12 22:47:17 nbryant
2216 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2217 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2218 map the white/blue color pair onto 8 instead of 9, but only if that slot
2219 is available; fall back on white/black otherwise.
2221 it seems there may be an off-by-one error in the color pair manpages for
2222 the various curses packages (?) if not, our 0 entry is unusable, but that's
2223 the DIM_BLACK color and we don't use it anyway.
2225 Revision 590.147 2002/03/12 22:17:20 ajc
2226 * Give mailbox owners access to "who knows room" command
2228 Revision 590.146 2002/03/12 21:08:03 nbryant
2229 support color under Solaris curses
2231 Revision 590.145 2002/03/12 19:59:40 ajc
2232 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2233 Open up INVT/KICK commands to non-Aides for their mailboxes.
2235 Revision 590.144 2002/03/12 04:30:52 nbryant
2236 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2237 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2238 generator daemon) socket and seed OpenSSL's RNG.
2240 this is necessary on solaris and other systems which lack /dev/urandom.
2242 Revision 590.143 2002/03/12 03:43:26 nbryant
2243 squished the last remaining calls to sprintf
2245 Revision 590.142 2002/03/12 03:36:55 nbryant
2246 replace calls to gets with fgets
2248 Revision 590.141 2002/03/12 03:19:09 nbryant
2249 more sprintf bashing. now the only ones left are in mime_parser
2251 Revision 590.140 2002/03/12 01:33:42 nbryant
2252 - pass -Wcast-qual to gcc
2253 - more sprintf bashing
2255 Revision 590.139 2002/03/12 00:03:43 nbryant
2256 more sprintf removals
2258 Revision 590.138 2002/03/11 06:00:21 nbryant
2259 use <db.h> before <db3/db.h> or <db4/db.h>
2260 this is the only way i can think of to make it work everywhere; people on
2261 systems like FreeBSD where the ports work the other way around will have to
2262 specify an extra -I flag in their CPPFLAGS variable.
2264 Revision 590.137 2002/03/11 05:42:46 nbryant
2265 removed all references to sprintf from several files (not all files yet)
2266 and replace with snprintf
2268 Revision 590.136 2002/03/11 04:16:20 nbryant
2269 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2272 Revision 590.135 2002/03/11 03:55:24 nbryant
2273 - fixes for building without OpenSSL
2274 - setenv doesn't exist on all systems, use putenv instead
2275 - support Solaris' curses implementation
2277 Revision 590.134 2002/03/09 22:52:04 ajc
2278 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2279 overflow problem in lprintf(). I also did the same fix to cprintf().
2281 Revision 590.133 2002/03/09 16:47:57 ajc
2282 * Added BMBX to fix a problem
2284 Revision 590.132 2002/03/09 06:18:37 ajc
2287 Revision 590.131 2002/03/09 05:22:29 ajc
2288 * this should do it.
2290 Revision 590.130 2002/03/09 05:02:20 ajc
2291 * Attempts to fix the access control crap
2293 Revision 590.129 2002/03/08 05:42:02 ajc
2294 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2296 Revision 590.128 2002/03/07 04:30:37 ajc
2297 * Force recipient only in Mail>, not in all mailbox rooms
2299 Revision 590.127 2002/03/05 22:45:40 error
2300 * Autoconf fixes for DB4 support
2302 Revision 590.126 2002/03/05 04:47:49 ajc
2303 * vcard.c: another API update
2305 Revision 590.125 2002/03/04 05:29:39 ajc
2306 * Made a small API change to vcard.c for WebCit, brought the change over here too
2307 in order to keep vcard.c identical everywhere.
2309 Revision 590.124 2002/03/03 06:48:25 ajc
2310 * Client and server options to disable self-service user account creation
2312 Revision 590.123 2002/03/03 06:31:58 ajc
2313 * Added password starred-out entry to newprompt() and strprompt()
2314 * Applied the above setting to password set/change in <.A>ide <U>seredit
2316 Revision 590.122 2002/03/03 06:18:45 ajc
2317 * Implemented the CREU server command to administratively create user accounts
2318 * Added the ability to create new user accounts to <.A>ide <U>seredit
2320 Revision 590.121 2002/03/03 06:05:16 ajc
2321 * Split up some of the code in order to prepare for user accounts to be
2322 administratively created without logging in to them.
2324 Revision 590.120 2002/03/02 05:56:48 ajc
2325 * Properly implemented the network filter list. Finished the server module and
2326 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2328 Revision 590.119 2002/03/01 04:24:20 ajc
2329 * Cosmetic change to Received: line
2331 Revision 590.118 2002/03/01 04:16:22 ajc
2332 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2333 discarded instead of prepended. "Received:" lines now work.
2335 Revision 590.117 2002/02/23 19:20:51 ajc
2336 * Do the use table purge in two phases to avoid crashy crashy
2338 Revision 590.116 2002/02/20 22:42:19 ajc
2339 * Started adding better management of source IP addressses in SMTP service
2341 Revision 590.115 2002/02/15 04:28:57 ajc
2342 * Wrote the expire/purge routine for the new use table
2344 Revision 590.114 2002/02/15 04:05:08 ajc
2345 * Began implementation of a networker use table that doesn't chew up oodles
2346 of CPU time. (It uses a cdb instead.)
2348 Revision 590.113 2002/02/15 03:40:06 ajc
2349 * Stu's changes (which he checked in without making any ChangeLog comments,
2350 bad Stu!) didn't build properly without curses. Added #ifdef's.
2352 Revision 590.112 2002/02/13 22:15:10 ajc
2355 Revision 590.111 2002/02/13 22:04:11 ajc
2356 * added vcard_to_html() function
2358 Revision 590.110 2002/02/13 15:48:55 ajc
2359 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2361 Revision 590.109 2002/02/12 20:15:25 ajc
2362 * Threw in a few more #ifdef's so the client build doesn't barf on
2364 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2366 Revision 590.108 2002/02/11 15:52:10 ajc
2367 * Don't crash when deleting "purge this vCard" messages
2369 Revision 590.107 2002/02/10 22:36:41 nbryant
2370 - replace cdb_trunc with a complete version of the code i had been
2371 working on; fallback code for db < 3.3.x needed
2372 - change 'can't connect to host.port' to 'can't connect to host:port'
2374 Revision 590.106 2002/02/08 22:39:08 ajc
2375 * If there's already a Subject line in memory, display it below the usual
2376 headers when the user hits <E>
2378 Revision 590.105 2002/02/08 22:36:23 ajc
2379 * Changed the logic for printing RFC822 addresses (again)
2380 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2381 (We need to either provide an alternative implementation or require DB >=3.3)
2382 * Automatically Re: subject line in the client where appropriate
2384 Revision 590.104 2002/02/08 19:02:25 ajc
2385 * Added client and server side support for entering Subject lines in
2386 messages when not using RFC822.
2388 Revision 590.103 2002/02/08 18:10:07 ajc
2389 * When outputting a message in non-RFC822 format, don't display an Internet
2390 address if the user is local.
2392 Revision 590.102 2002/02/07 04:42:49 ajc
2393 * Silently refuse to add directory entries for Internet addresses already
2394 belonging to other users.
2395 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2397 Revision 590.101 2002/02/05 05:05:53 ajc
2398 * Don't crash when posting if the user doesn't have an Internet directory address
2400 Revision 590.100 2002/02/03 15:29:03 error
2401 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2403 Revision 590.99 2002/02/03 15:21:48 error
2404 * Remove the ETLS command, it is no longer needed
2406 Revision 590.98 2002/02/02 21:44:04 ajc
2407 * If a user has at least one valid Internet directory address, stamp it onto
2408 any outgoing messages.
2410 Revision 590.97 2002/02/01 05:11:26 ajc
2411 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2412 * In the client, check the directory for conflicts when selecting email addr.
2414 Revision 590.96 2002/01/31 05:13:44 ajc
2415 * When deleting a vCard from the Global Address Book room, remove the
2416 corresponding address in the directory. (Not tested.)
2418 Revision 590.95 2002/01/30 19:03:41 ajc
2419 * Added a new DeleteFunctionHook type of thing. These get called when a
2420 message is being deleted from a room.
2421 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2422 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2423 outside of the S_QUICKROOM critical section.
2425 Revision 590.94 2002/01/27 06:39:45 error
2426 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2427 the wrong number of bytes for the client to download
2429 Revision 590.93 2002/01/26 21:33:38 ajc
2430 * More internet addressing and global directory stuff. I think it's all working now
2431 except for the purging of old entries.
2433 Revision 590.92 2002/01/26 11:02:37 error
2434 * citadel.spec cleaned up
2436 Revision 590.91 2002/01/26 09:23:40 error
2437 * setup now has a silent running mode (-q option) where it silently sets
2438 defaults for everything. This is intended for use in scripts such as
2439 the RPM packages, eliminating a step from the installation process.
2441 Revision 590.90 2002/01/26 09:19:16 error
2442 * citadel.spec has been completely overhauled, we can make RPMs now!
2444 Revision 590.89 2002/01/26 04:59:57 ajc
2445 * smtp FROM command now validates sender using the validate_recipients() loop
2446 (yeah, it's good for that too) making it directory-aware
2448 Revision 590.88 2002/01/26 04:01:10 error
2449 * Formatter now uses more of the available screen width
2451 Revision 590.87 2002/01/26 03:57:30 error
2452 * Revised status_line() display, it's much more compact now
2454 Revision 590.86 2002/01/26 03:50:26 error
2455 * Better error reporting in connection_died(), kills curses before printing
2456 error message, prints last errno.
2458 Revision 590.85 2002/01/25 05:19:03 ajc
2459 * Greatly simplified the logic for validating recipient addresses for incoming
2460 SMTP. This logic destroys the whitespace mangling for local names; I will
2463 Revision 590.84 2002/01/25 04:36:35 ajc
2464 * fixz to allow incoming vCards in the address book to actually get processed
2466 Revision 590.83 2002/01/24 06:52:54 error
2467 * citadel_decls.h: fix unresolved extern errors
2469 Revision 590.82 2002/01/23 05:04:05 ajc
2470 * Add vCards from incoming network messages in the GAB to the directory.
2472 Revision 590.81 2002/01/23 03:39:32 ajc
2473 * Added a new hook type for handling incoming network messages
2474 * Wrote a skeleton module for net filtering
2476 Revision 590.80 2002/01/22 10:46:25 error
2477 * read_message() and fmout() now accept a FILE to which to send their
2478 output; this fixes quoting in the fullscreen client
2480 Revision 590.79 2002/01/20 08:03:43 error
2481 * curses client: use the status line as "input" line in chat mode
2483 Revision 590.78 2002/01/20 07:43:07 error
2484 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2486 Revision 590.77 2002/01/20 05:22:07 error
2487 * curses client: allow goodbye message to be seen on some terminals
2489 Revision 590.76 2002/01/19 16:56:31 error
2490 * Fixed color support, now works when rc_ansi_color is on or auto
2492 Revision 590.75 2002/01/19 15:10:25 error
2493 * Cosmetics for the client status line
2495 Revision 590.74 2002/01/19 11:59:33 error
2496 * A real status line for the text client
2498 Revision 590.73 2002/01/19 10:08:43 error
2499 * fix link for libcitserver.so to tools.o which I broke (oops!)
2501 Revision 590.72 2002/01/19 09:59:08 error
2502 * Full-screen curses support for Citadel text client
2504 Revision 590.71 2002/01/17 20:11:05 nbryant
2505 remove lock.c/lock.h; don't need them for what i was planning after all
2507 Revision 590.70 2002/01/17 10:48:36 error
2508 * cosmetic fixes in the new trace file functionality
2510 Revision 590.69 2002/01/17 10:32:14 error
2511 * lprintf() now logs the session ID for each log entry within a session.
2512 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2514 Revision 590.68 2002/01/17 10:16:09 error
2515 * migratenet.c: cygwin fix: include limits.h
2517 Revision 590.67 2002/01/17 10:13:31 error
2518 * serv_ical.c: set expire policy for My Calendar> to manual
2520 Revision 590.66 2002/01/17 07:18:11 ajc
2521 * Changed all "free software" references to "open source" in order
2522 to piss off Richard Stallman
2524 Revision 590.65 2002/01/17 00:22:35 nbryant
2525 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2527 Revision 590.64 2002/01/15 12:41:53 error
2528 * Implement alternate_semantics (see comments in citadel.rc file)
2530 Revision 590.63 2002/01/15 11:07:51 ajc
2531 * vcard.c: updated vCard "object methods" to handle multiple instances of
2532 the same key name when necessary.
2534 Revision 590.62 2002/01/15 06:38:39 error
2535 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2537 Revision 590.61 2002/01/15 06:20:18 error
2538 * Modules can now unregister any of their hooks (though none yet take
2541 Revision 590.60 2002/01/14 08:49:13 error
2542 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2545 Revision 590.59 2002/01/13 04:46:31 ajc
2546 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2547 providing directory service.
2549 Revision 590.58 2002/01/13 04:06:33 ajc
2550 * Repaired the problems I created when moving the_mime_parser()'s variables
2551 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2553 Revision 590.57 2002/01/11 15:46:57 error
2554 * Allow users to move/copy messages between personal rooms
2556 Revision 590.56 2002/01/11 04:59:00 ajc
2557 * Finished most of the work for the Global Address Book.
2559 Revision 590.55 2002/01/11 04:37:03 ajc
2560 * More code for the Global Address Book
2562 Revision 590.54 2002/01/11 02:57:35 error
2563 * Don't print **** when sending a page or mail from an anonymous-only room
2565 Revision 590.53 2002/01/10 21:22:37 ajc
2566 * Minor changes for global directory service
2568 Revision 590.52 2002/01/10 04:29:28 ajc
2569 * Minor updates for directory service
2571 Revision 590.51 2002/01/09 23:12:40 ajc
2572 * Allow users to zap mailbox rooms
2574 Revision 590.50 2002/01/09 04:37:32 ajc
2575 * Finished the callback stuff for vCard address extraction
2577 Revision 590.49 2002/01/09 04:05:53 ajc
2578 * Began writing code to harvest Internet e-mail addresses from vCards, and
2579 hacked together a temporary version (and writeup) of the IGAB command.
2581 Revision 590.48 2002/01/08 16:34:22 ajc
2582 * serv_vcard.c: cosmetic cleanup
2584 Revision 590.47 2002/01/06 22:44:21 error
2585 * Enable/disable encryption in client from command line and/or citadel.rc
2587 Revision 590.46 2002/01/06 21:25:26 ajc
2588 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2589 handling redirect_ssl, because these need to be done the same way regardless
2590 of client session crypto
2591 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2592 order to gain greater portability (or even to get it to compile on splorph)
2594 Revision 590.45 2002/01/06 11:13:33 error
2595 * Enable SSL/TLS support in the client (again)
2597 Revision 590.44 2002/01/06 11:11:31 error
2598 * Enable SSL/TLS in the client
2600 Revision 590.43 2002/01/06 10:49:55 error
2601 * Add some #includes I apparently somehow missed
2603 Revision 590.42 2002/01/06 10:33:10 error
2604 * SSL/TLS support for the Citadel/UX wire protocol
2606 Revision 590.41 2002/01/06 08:54:58 error
2607 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2609 Revision 590.40 2002/01/05 22:31:22 ajc
2610 * Removed some protocol commands and writeups that are no longer necessary
2611 * Began some of the framework for the Global Address Book
2613 Revision 590.39 2002/01/05 12:44:43 error
2614 * serv_chat.c: allow a session to be killed while in chat
2616 Revision 590.38 2002/01/05 12:31:04 error
2617 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2619 Revision 590.37 2002/01/05 04:51:36 error
2620 * stats now sorts its top 20 lists properly
2622 Revision 590.36 2002/01/04 20:57:36 nbryant
2625 Revision 590.35 2002/01/04 20:46:26 nbryant
2626 Makefile fix for cygwin (fix migratenet linkage)
2628 Revision 590.34 2002/01/04 20:43:26 nbryant
2629 configure/genstamp: check for struct tm.tm_gmtoff
2631 Revision 590.33 2002/01/03 22:01:17 ajc
2632 * Fixed mail to "sysop"
2634 Revision 590.32 2002/01/03 21:35:07 ajc
2635 * I think this is the last of the fixes for the new submit queue.
2637 Revision 590.31 2002/01/03 12:27:35 error
2638 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2640 Revision 590.30 2002/01/03 12:21:02 error
2641 * Autoconf support for recognizing OpenSSL
2643 Revision 590.29 2002/01/03 04:52:28 ajc
2644 * serv_network.c: migrated deliveries and bounces to the new message
2645 submission subsystem. NOT TESTED.
2647 Revision 590.28 2002/01/01 21:32:10 ajc
2648 * Finished the updates to serv_smtp.c, although I think there may be a
2649 problem with one-too-many reference counts when a message is submitted
2652 Revision 590.27 2001/12/31 20:15:13 ajc
2653 * Almost finished converting serv_smtp.c to the new message submission
2654 framework. Still not done yet; don't use this.
2656 Revision 590.26 2001/12/30 06:20:46 error
2657 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2659 Revision 590.25 2001/12/30 05:50:46 error
2660 * Security: Citadel now drops privileges when called from telnetd, also
2661 checks to make sure you didn't set the setuid/setgid bits. No more
2664 Revision 590.24 2001/12/29 05:19:32 ajc
2665 * Minor cosmetic hack
2667 Revision 590.23 2001/12/29 04:21:22 nixo
2668 stupid me. I didn't realize that asking for the header did what I wanted
2669 so I changed my little 'y' hack to not bother reading the text of the
2670 message. a little saving on the bandwidth.
2672 Revision 590.22 2001/12/28 22:32:38 nixo
2673 Added a "read m<y> next" function in read mode. It will skip to the next
2674 message by the user in the current message list (whatever mode you're in
2675 be it read forward, last 50, whatever.)
2677 Revision 590.21 2001/12/28 11:06:53 error
2678 * More server support for hostnames up to 63 characters (oops I missed a spot)
2680 Revision 590.20 2001/12/28 09:39:10 error
2681 * Client support for hostnames up to 63 characters: truncated at 24 in
2682 short who list, full display in long who list.
2684 Revision 590.19 2001/12/28 09:28:04 error
2685 * Server support for hostnames up to 63 characters
2687 Revision 590.18 2001/12/26 05:01:30 ajc
2688 * Added a new developer ID for Anticlimactic Teleservices
2690 Revision 590.17 2001/12/23 10:00:43 error
2691 * Pages are once again formatted to the caller's screen width.
2693 Revision 590.16 2001/12/23 09:57:47 error
2694 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2695 along with the time, e.g. 12:34 pm or 12:34:56 pm
2697 Revision 590.15 2001/12/20 04:54:26 ajc
2698 * If you paid for this software, someone is ripping you off.
2700 Revision 590.14 2001/12/18 08:24:56 nbryant
2701 more lovely configure tweaks (include paths for db)
2703 Revision 590.13 2001/12/18 06:04:08 ajc
2704 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2705 it was crashing boxen with small stack sizes.
2707 Revision 590.12 2001/12/18 05:54:16 ajc
2708 * Added more load_floorlist() commands to the beginning and end of functions
2709 in the client that manipulate the floor list. This fixes a bug in which
2710 new floors don't show up right away after being created.
2712 Revision 590.11 2001/12/17 08:14:26 nbryant
2713 restored the checks for /usr/include/db3 and /usr/local/include/db3
2714 in configure. there are too many variations on db installation; this is
2717 Revision 590.10 2001/12/17 08:00:45 nbryant
2718 set the pthreads stack size to 128K because FreeBSD's default of 64K
2719 seems too small. fixes crashes under FreeBSD.
2721 Revision 590.9 2001/12/16 00:50:14 error
2722 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2723 commands in logged_in_response().
2725 Revision 590.8 2001/12/14 21:33:18 nbryant
2726 finally changed configure to complain if there's no database driver ;)
2728 Revision 590.7 2001/12/14 08:29:30 error
2729 * Security: trace file is now only readable by owner, since it contains
2730 plain text passwords.
2732 Revision 590.6 2001/12/14 07:04:24 ajc
2733 * Now you can send mail to yourself. Hi from Stu.
2735 Revision 590.5 2001/12/14 06:58:12 ajc
2738 Revision 590.4 2001/12/13 22:36:30 nbryant
2739 make configure search for /usr/local/BerkeleyDB.4.0
2741 Revision 590.3 2001/12/13 22:29:57 nbryant
2742 make it compile with Berkeley DB 4.0.x
2744 Revision 590.2 2001/12/11 21:31:07 nbryant
2745 - test for -ldb3 before -ldb
2747 Revision 590.1 2001/12/11 20:04:41 nbryant
2748 - fix library flags, includes for portability
2749 - malloc.h is deprecated
2750 - fix genstamp, hopefully
2751 - fix size_t *printf handling for portability
2753 Revision 590.0 2001/12/08 03:31:41 ajc
2756 Revision 580.95 2001/12/08 03:30:37 ajc
2757 * Final changes to networking docs for 5.90
2759 Revision 580.94 2001/12/06 05:13:34 ajc
2760 * Added the documentation for room sharing and listserv
2762 Revision 580.93 2001/12/04 05:24:15 ajc
2763 * Added two more bytes to the possible length of shared secrets in networking
2764 due to some legacy support requirements.
2766 Revision 580.92 2001/12/04 05:16:19 ajc
2767 * mime_parser.c: change to memory allocation algorithm ... some badly done
2768 messages were crashing the server
2770 Revision 580.91 2001/12/03 22:48:16 ajc
2771 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2773 Revision 580.90 2001/12/03 17:02:50 ajc
2774 * dynloader.c: fixed improperly done declaration and mallok()
2776 Revision 580.89 2001/12/03 04:28:02 ajc
2777 * mime_parser.c: now uses built-in functions to decode base64 and
2778 quoted-printable attachments, instead of piping data to outboard programs.
2780 Revision 580.88 2001/12/03 02:45:46 ajc
2781 * Began implementing some code to handle multiple recipients (but #define'd
2782 it all out because we're approaching a release)
2784 Revision 580.87 2001/12/03 01:50:17 ajc
2785 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2786 the sender's "Mail>" room.
2788 Revision 580.86 2001/12/02 23:36:24 ajc
2789 * On a new system, set the default new user level to 4 instead of 1.
2791 Revision 580.85 2001/12/02 23:27:01 ajc
2792 * Removed references to the old networker from the documentation. Did not
2793 write any new documentation, so what's there now is kind of sparse.
2795 Revision 580.84 2001/12/02 02:42:55 ajc
2796 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2797 room listings, even for Aides (but it's still gotoable). This will be used
2798 for rooms which hold system configuration and message queues.
2800 Revision 580.83 2001/12/01 19:23:26 ajc
2801 * clientsocket.c: implement socket timeouts for read operations
2803 Revision 580.82 2001/12/01 17:00:23 ajc
2804 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2806 Revision 580.81 2001/12/01 07:18:28 ajc
2807 * Fixed an SMTP delivery problem that was causing certain classes of
2808 transient errors to cause a message to never be delivered.
2810 Revision 580.80 2001/12/01 05:26:01 ajc
2811 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2812 utility/diagnostic functions.
2814 Revision 580.79 2001/11/27 17:08:29 ajc
2815 * When calling an external editor, set the environment variable
2816 WINDOW_TITLE to an appropriate value.
2818 Revision 580.78 2001/11/26 03:27:08 ajc
2819 * new algorithm to load the use table
2821 Revision 580.77 2001/11/17 19:55:08 ajc
2822 * Updated some of the documentation
2824 Revision 580.76 2001/11/16 04:43:12 ajc
2825 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2826 commands are sent out using a single sock_write() call. There are broken
2827 SMTP server implementations that can't handle SMTP commands split across
2828 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2830 Revision 580.75 2001/11/15 04:11:30 ajc
2831 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2832 file format (since we dumbed down the gateway software)
2833 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2834 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2835 if a numeric port number was specified instead of a service name
2837 Revision 580.74 2001/11/14 02:59:01 ajc
2838 * Network run frequency is now a site-definable setting
2840 Revision 580.73 2001/11/13 22:05:23 ajc
2841 * Re-introduced the ability to enter IGnet mail into the system.
2843 Revision 580.72 2001/10/29 22:59:22 ajc
2844 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2846 Revision 580.71 2001/10/29 16:39:54 ajc
2847 * Finished the migratenet utility (finally).
2849 Revision 580.70 2001/10/28 05:18:51 ajc
2850 * migratenet almost finished
2852 Revision 580.69 2001/10/26 04:26:45 ajc
2853 * more work on the net migrator
2855 Revision 580.68 2001/10/23 03:37:33 ajc
2856 * Threw a few more lines of code into migratenet.c
2858 Revision 580.67 2001/10/20 18:10:50 ajc
2859 * migratenet.c: added (not even close to being finished)
2861 Revision 580.66 2001/10/17 21:07:20 nbryant
2862 further format string cleanups (for i686-linux type sizes)
2864 Revision 580.65 2001/10/17 20:41:07 nbryant
2865 - declare *printf format specifiers if gcc detected
2866 - format string fixes (compiles w/o warnings on alpha osf/1)
2868 Revision 580.64 2001/10/17 19:40:38 nbryant
2869 warning fixes and cleanups for 64-bit machines
2871 Revision 580.63 2001/10/16 20:47:37 nbryant
2872 - backed out -export-dynamic, it doesn't do anything and i've found the real
2874 - remove declaration for make_message
2876 Revision 580.62 2001/10/16 19:18:49 nbryant
2877 backed out that compiler detection change for Tru64. it's not incredibly
2878 important and results in broken autoconf macro expansions.
2880 Revision 580.61 2001/10/16 18:36:33 nbryant
2881 reinstate -export-dynamic for citserver in case libtool decides to build
2882 static libraries (why?)
2884 Revision 580.60 2001/10/16 18:21:53 nbryant
2885 add some explanatory text to bootstrap
2887 Revision 580.59 2001/10/16 17:43:53 nbryant
2888 - further configure tweaks for FreeBSD and Tru64 Unix
2889 - updated to latest libtool configure fragment
2890 - there are two functions named make_message. (?) so declare them both
2893 Revision 580.58 2001/10/16 01:48:55 nbryant
2894 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2895 - #ifdef out inline on non-GCC compilers
2897 Revision 580.57 2001/10/15 19:50:50 ajc
2898 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2899 * Post notification in Aide> when the loopzapper catches a message.
2901 Revision 580.56 2001/10/12 22:41:11 ajc
2902 * Wrote the rest of the use table code. Finished except for a bug.
2904 Revision 580.55 2001/10/10 18:35:12 ajc
2905 * Comments & cosmetics for previous update
2907 Revision 580.54 2001/10/10 17:12:54 ajc
2908 * Bugfix for MSG0 command to properly handle multipart/alternative
2910 Revision 580.53 2001/10/06 21:32:29 ajc
2911 * Finished the concurrency check for network polling. (Now works both for
2912 polling and being polled. Severe UUCP deja vu.)
2914 Revision 580.52 2001/10/06 20:28:06 ajc
2915 * Began implementing some concurrency stuff for the networker
2917 Revision 580.51 2001/10/06 19:51:47 ajc
2918 * Stripped the build of obsolete parts of the old networker no longer in use.
2920 Revision 580.50 2001/10/03 20:05:50 ajc
2921 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2922 side. (No changes required other than advertising the extension.)
2924 Revision 580.49 2001/10/03 03:15:16 ajc
2925 * Implemented BOUNCE BOUNCE BOUNCE
2927 Revision 580.48 2001/10/02 03:04:30 ajc
2928 * Allow non-Aides to terminate sessions belonging to them
2930 Revision 580.47 2001/09/24 18:55:13 ajc
2931 * Completed migrating the "netpoll" utility into the serv_network module.
2932 Removed this utility.
2934 Revision 580.46 2001/09/21 20:58:25 nbryant
2935 support different log_archive prototype in DB versions prior to 3.3
2937 Revision 580.45 2001/09/20 04:17:10 ajc
2938 * Inbound network authentication working. Fixed a bug in the split-horizon
2939 algorithm. Still need to move the 'netpoll' command into the server.
2941 Revision 580.44 2001/09/18 04:05:04 ajc
2942 * Added host/IP and port to node config (client side only)
2944 Revision 580.43 2001/09/17 23:55:45 ajc
2945 * Support for IGnet routing (not tested)
2947 Revision 580.42 2001/09/16 05:44:51 ajc
2948 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2949 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2951 Revision 580.41 2001/09/09 16:19:29 error
2952 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2954 Revision 580.40 2001/09/09 03:19:38 ajc
2955 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2956 says it's ok to do so.
2958 Revision 580.39 2001/09/08 18:58:38 ajc
2959 * More changes to the new networker. Added client command for room sharing.
2961 Revision 580.38 2001/09/07 04:05:27 ajc
2962 * You guessed it: still more code for the new networker.
2964 Revision 580.37 2001/09/06 05:47:29 nbryant
2965 check for /usr/include/db3 (for RedHat 6.2; others?)
2967 Revision 580.36 2001/09/06 05:23:14 nbryant
2968 #include fix for glibc 2.1.3
2970 Revision 580.35 2001/09/06 04:02:34 ajc
2971 * A few more updates to the networker
2973 Revision 580.34 2001/09/06 03:32:41 nbryant
2974 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2975 set up properly for all platforms now.
2977 Revision 580.33 2001/09/06 02:55:27 nbryant
2980 Revision 580.32 2001/09/06 02:49:22 ajc
2981 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2982 the user hits <C>ontinue (bug reported by Stu Mark)
2984 Revision 580.31 2001/09/06 01:26:39 nbryant
2985 - port to Cygwin (DLL support, etc.)
2986 - don't build SMTP module if there's no resolver library (eg on Windows)
2988 Revision 580.30 2001/09/06 00:54:01 nbryant
2989 updated to libtool 1.4.1 and automake 1.5
2991 Revision 580.29 2001/08/29 02:51:25 ajc
2992 * More work on the new networker.
2994 Revision 580.28 2001/08/25 05:04:57 ajc
2995 * Worked a little more on the in-server replacement for netproc
2997 Revision 580.27 2001/08/22 04:18:17 ajc
2998 * Realized that there was lots of similarly broken code in
2999 process_rfc822_addr(). Wrote two new utility functions in tools.c
3000 stripout() and stripallbut() and used them where appropriate. This should
3001 take care of all possible infinite loops.
3003 Revision 580.26 2001/08/22 03:43:11 ajc
3004 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3005 server to jump into an endless loop when an e-mail address contained
3006 unbalanced angle brackets.
3008 Revision 580.25 2001/08/15 04:26:02 ajc
3009 * Added split horizon and delete-after-spool to the new networker
3011 Revision 580.24 2001/08/14 02:41:57 ajc
3012 * Began the migration of netproc into part of the serv_network.c module instead
3013 of a standalone program.
3015 Revision 580.23 2001/08/11 22:35:40 nbryant
3016 updated citadel-with-berkeley-db.txt.
3017 - updated build instructions
3018 - improved backup procedures to be safer and more space-efficient.
3020 Revision 580.22 2001/08/11 19:18:41 ajc
3021 * Realized that I am stupid and started implementing server commands to load
3022 and save network configurations, when I had already lovingly implemented the
3023 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3024 in the Local System Configuration> room. Ripped the newer crap out.
3025 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3027 Revision 580.21 2001/08/11 03:51:56 ajc
3028 * Removed the idle timer from the client. Dialup is dead.
3030 Revision 580.20 2001/08/06 21:33:29 nbryant
3031 made the client fall back on port 504 if there's no /etc/services entry
3033 Revision 580.19 2001/08/05 23:54:14 ajc
3034 * prep for new network node infrastructure
3036 Revision 580.18 2001/08/03 16:53:21 ajc
3037 * Added some more "break" statements to the main switch..case loop in
3038 citadel.c where they were needed.
3040 Revision 580.17 2001/08/03 16:43:53 ajc
3041 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3042 return code as a warning instead of an error worthy of aborting the server.
3043 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3045 Revision 580.16 2001/07/30 03:46:14 nbryant
3046 made ForEachUser use a read-only cursor, too. there is now only one piece of
3047 code in Citadel proper (not the database driver) that needs transactions.
3048 that's check_ref_counts; in other words it's the only thing standing in the way
3049 of a clean implementation of retryable transactions.
3051 Revision 580.15 2001/07/29 22:24:04 nbryant
3052 - added a new function to the database interface, cdb_close_cursor(). always
3053 call this when you're finished with a traversal but didn't bother reading all
3056 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3057 no longer needed because of the read-only cursor support.
3059 Revision 580.14 2001/07/29 20:56:09 nbryant
3060 change ForEachRoom to use read-only cursors by default. it can be overridden to
3061 still use read/write cursors by doing:
3063 cdb_begin_transaction();
3065 cdb_end_transaction();
3067 the only place I found where it appears necessary to do so is check_ref_counts,
3068 so this checkin affects that function too.
3070 Revision 580.13 2001/07/29 20:06:33 nbryant
3071 generate symlinks to .libs in modules directory
3073 Revision 580.12 2001/07/28 00:02:50 nbryant
3074 implemented read-only cursors. one of the advantages to these is that
3075 transactions can be avoided; a cursor operation that occurs within a
3076 transaction will often acquire a read lock on every single database page. in
3077 general, the Sleepycat documentation recommends avoiding transaction-protected
3078 read-only operations where practical. read/modify/write operations can still
3079 be transaction protected, of course.
3081 to use a read-only cursor, call cdb_rewind without a previous call to
3082 cdb_begin_transaction. the DB driver will notice this and prevent the current
3083 thread from modifying data or starting a transaction until the cursor is
3086 Revision 580.11 2001/07/27 20:45:44 nbryant
3087 libtool has matured a lot since the last time i looked at it (years ago)
3088 so we now use it to handle the details of building shared libraries and
3089 the linker flags for the main executable.
3091 in theory this should bring a lot more portability to the dynloader
3092 subsystem and enable us to do things like transparently detect GNU vs Sun
3093 linkers on solaris, for example
3095 Revision 580.10 2001/07/27 03:29:04 nbryant
3096 missed one thing in the autoconf move
3098 Revision 580.9 2001/07/27 02:57:43 nbryant
3099 support one cursor per database rather than one global cursor
3101 Revision 580.8 2001/07/27 01:32:07 nbryant
3102 remove the automatic transaction demarcation on singleton read operations
3104 Revision 580.7 2001/07/26 21:43:46 nbryant
3105 - move to autoconf 2.52
3106 - random warning fix
3109 Revision 580.6 2001/07/24 13:17:54 ajc
3110 * New UI for mailing list setup
3111 * rooms.c: code cleanup
3114 Revision 580.5 2001/07/20 23:48:23 nbryant
3115 fix build on solaris, check default install location for db 3.2, and silence
3118 Revision 580.4 2001/07/16 14:24:30 ajc
3119 * Silly cosmetic change to keep the wholist ordered by ascending session number
3121 Revision 580.3 2001/07/13 00:01:36 ajc
3122 * Shuffled around some of the housekeeping loop code
3124 Revision 580.2 2001/07/11 17:01:10 ajc
3125 * database_sleepycat.c: small changes to log messages
3127 Revision 580.1 2001/07/11 04:35:40 nbryant
3128 moved dret initialization in cdb_fetch, just in case
3130 Revision 580.0 2001/07/03 03:07:06 ajc
3133 Revision 573.143 2001/07/03 03:06:50 ajc
3134 * Last minute doco update for 5.80
3136 Revision 573.142 2001/07/01 15:44:32 nbryant
3137 configure.in: check for Berkeley DB first.
3139 Revision 573.141 2001/06/27 23:34:30 ajc
3140 * Added some verbage to messages/roomaccess to placate a user who keeps
3141 bitching about privacy policy.
3143 Revision 573.140 2001/06/19 03:41:04 ajc
3144 * Ooops... last_cull needs to be declared static
3146 Revision 573.139 2001/06/19 03:33:19 ajc
3147 * imap_fetch.c: download MIME parts without decoding first. We like that.
3148 * database_sleepycat.c: added automatic culling of log files which have not
3149 been written to in five days.
3151 Revision 573.138 2001/06/17 19:42:23 nbryant
3152 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3154 Revision 573.137 2001/06/07 03:28:37 ajc
3155 * More tweaks to the MIME parser
3157 Revision 573.136 2001/06/06 15:44:37 ajc
3158 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3159 ensure that 000 termination string appears on a line by itself.
3161 Revision 573.135 2001/06/06 04:22:25 ajc
3162 * Moved memreadline() to tools.c
3163 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3164 into an active loop when encountering badly formed headers
3166 Revision 573.134 2001/05/27 05:23:03 ajc
3167 * Added a "no new messages" response in the client, displayed when a read
3168 command turns up a zero message count.
3170 Revision 573.133 2001/05/18 20:12:09 ajc
3171 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3172 boundary was the very last line of the message.
3173 * serv_smtp.c: toned down some of the command response verbage.
3175 Revision 573.132 2001/04/28 04:42:55 ajc
3176 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3177 of going into a release cycle soon.
3179 Revision 573.130 2001/04/26 03:31:00 ajc
3180 * Finished the implementation of per-message seen/unseen logic, both in the
3181 server proper and in IMAP. Citadel protocol uses new "seen" command.
3183 Revision 573.129 2001/04/21 04:55:51 ajc
3184 * Began implementation of per-message seen/unseen attribute
3186 Revision 573.128 2001/04/20 03:39:54 ajc
3187 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3189 Revision 573.127 2001/04/17 00:35:19 cough
3190 * Modified rooms.c in the client so that it would allow inviting into
3191 public rooms. This is important since there is now a V_LOCKOUT
3192 flag which prevents users who have been kicked from rejoining
3193 a room unless/until you invite them back in.
3195 Revision 573.126 2001/04/16 19:21:14 cough
3196 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3197 rooms without knowing the password.
3199 Revision 573.125 2001/04/14 04:26:44 ajc
3200 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3203 Revision 573.124 2001/04/10 01:04:10 ajc
3204 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3205 that is corrupting the memory.
3207 Revision 573.123 2001/04/03 00:47:23 ajc
3208 * Began implementing IMAP APPEND
3210 Revision 573.122 2001/04/01 22:05:44 cough
3211 * *Actually* fixed a botched ChangeLog entry.
3213 Revision 573.121 2001/04/01 22:04:28 cough
3214 * Fixed a botched ChangeLog entry.
3216 Revision 573.120 2001/04/01 22:03:10 cough
3217 * Changed two fclose()s to pclose()s.
3219 Revision 573.119 2001/03/25 11:52:36 error
3220 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3221 RFC-compliant error messages.
3223 Revision 573.118 2001/03/21 05:47:49 ajc
3224 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3226 Revision 573.117 2001/03/20 01:33:55 ajc
3227 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3230 Revision 573.116 2001/03/13 17:19:33 ajc
3231 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3233 Revision 573.115 2001/03/12 01:27:42 ajc
3234 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3236 Revision 573.114 2001/03/11 23:00:29 ajc
3237 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3239 Revision 573.113 2001/03/11 22:09:20 ajc
3240 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3242 Revision 573.112 2001/03/11 20:06:53 ajc
3243 * Fixed bug that created incorrect roomnames when sending pages
3245 Revision 573.111 2001/03/11 19:23:32 ajc
3246 * IMAP DELETE command ... also split up access control for room delete cmds
3248 Revision 573.110 2001/03/10 17:29:07 ajc
3249 * Implement proper access control for deleting messages from IMAP
3251 Revision 573.109 2001/03/07 04:02:27 ajc
3252 * Fixed some small IMAP bugs
3254 Revision 573.108 2001/03/06 04:44:00 ajc
3255 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3257 Revision 573.107 2001/03/06 03:31:58 nbryant
3258 database-related cleanups and paranoia tests;
3259 fixed a transaction-leak/deadlock problem in cdb_delete;
3260 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3262 Revision 573.106 2001/03/05 04:59:31 ajc
3265 Revision 573.105 2001/03/04 23:49:41 ajc
3266 * IMAP EXPUNGE responses -should- be correct now
3268 Revision 573.94 2001/02/20 00:02:56 ajc
3269 * IMAP: implemented the STATUS command (sort of).
3271 Revision 573.93 2001/02/19 22:24:41 ajc
3272 * IMAP server: added untagged, unsolicited server messages for newly arrived
3273 messages, and messages expunged by another session.
3275 Revision 573.92 2001/02/17 05:53:35 ajc
3276 * Repaired the creation of page log rooms in the wrong namespace when the
3277 recipient does not yet have his/her log room created.
3278 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3279 purge and the next to delete them. Works better in transactionland.
3281 Revision 573.91 2001/02/14 08:11:27 error
3282 * citadel.rc: added RCS ID (it's about time!)
3284 Revision 573.90 2001/02/14 04:23:54 ajc
3285 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3286 This was causing some clients (such as Pine) to lock up.
3288 Revision 573.89 2001/02/13 04:06:14 ajc
3289 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3290 BODY[n] data items. I think. So much protocol crud, so little time...
3292 Revision 573.88 2001/02/13 01:18:44 ajc
3295 Revision 573.87 2001/02/12 04:31:34 ajc
3296 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3298 Revision 573.86 2001/02/08 04:45:58 ajc
3299 * Fixed namespace problems resulting from the automatic namespece prefixing
3300 added to create_room(). Also added the ability to specify "create a mailbox
3301 but I've already supplied the namespace prefix" for situations where the
3302 namespace isn't that of the logged in user.
3303 * Made the POP3 server response messages slightly less humorous
3305 Revision 573.85 2001/02/06 04:44:12 ajc
3306 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3308 Revision 573.84 2001/02/06 02:09:38 ajc
3309 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3310 Internet users now outnumber dialup users 100 to 0.
3311 * room_ops.c: added a really_create option to create_room(). Also moved the
3312 generation of personal namespace into that function. MODULE OWNERS PLEASE
3313 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3314 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3315 * serv_imap.c: finished the CREATE command (finally)
3317 Revision 573.83 2001/02/05 05:20:22 ajc
3318 * Made some changes to functions which translate between Citadel room names
3319 and IMAP folder names. They're still buggy.
3321 Revision 573.82 2001/02/04 23:17:28 ajc
3322 * Implemented the IMAP CREATE command
3324 Revision 573.81 2001/02/04 02:40:07 ajc
3325 * more imap. imap sucks. die crispin die.
3327 Revision 573.80 2001/02/03 10:02:12 error
3328 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3329 text/x-calendar or text/calendar; abort saving if not
3331 Revision 573.79 2001/02/03 09:30:46 error
3332 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3334 Revision 573.78 2001/02/03 08:21:00 error
3335 * serv_ical.c and serv_ical.h added; skeleton code for now
3337 Revision 573.77 2001/02/02 20:18:18 ajc
3338 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3339 instead of cdb_store. Useful to know which function failed...
3341 Revision 573.76 2001/02/01 04:08:03 ajc
3342 * IMAP minor change to mailbox name output
3343 * Increased size of buffer in lprintf()
3345 Revision 573.75 2001/01/28 09:50:02 error
3346 * sysdep.c: lprintf() now generates timestamps
3348 Revision 573.74 2001/01/28 07:35:04 error
3349 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3351 Revision 573.73 2001/01/16 04:03:13 ajc
3352 * yeesh ... more on the IMAP BODYSTRUCTURE
3354 Revision 573.72 2001/01/16 01:51:12 ajc
3355 * imap bodystructure
3357 Revision 573.71 2001/01/16 00:46:40 ajc
3358 * Changed the MIME parser API *again* because we now need the ability to
3359 supply callback functions to be executed before and/or after parsing a
3360 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3362 Revision 573.70 2001/01/15 23:59:26 ajc
3363 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3365 Revision 573.68 2001/01/15 20:34:04 ajc
3366 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3367 into thinking that mail messages are newsgroup messages instead. When we
3368 add NNTP support back into Citadel we'll have to add code to only output
3369 this field when appropriate.
3371 Revision 573.67 2001/01/15 16:30:31 ajc
3372 * temporary implementation of 901 asynchronous express messages
3374 Revision 573.66 2001/01/14 14:55:39 ajc
3375 * Changed the format of <.W>holist <L>ong
3377 Revision 573.65 2001/01/13 06:40:26 nbryant
3378 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3379 which should now be considered closed.
3381 Revision 573.64 2001/01/13 06:12:15 ajc
3382 * Added the ASYN command
3384 Revision 573.63 2001/01/12 22:05:46 ajc
3385 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3386 reads a list containing stealth mode sessions.
3388 Revision 573.62 2001/01/09 05:39:45 ajc
3389 * Merged in code from the TRANSACTIONS branch for testing.
3391 Revision 573.61 2000/12/30 06:17:17 ajc
3392 * Still more work on IMAP. Damn this is tedious.
3394 Revision 573.60 2000/12/30 04:55:05 ajc
3395 * more buffer size stuff
3397 Revision 573.59 2000/12/27 20:19:51 ajc
3398 * The size constant "256" which shows up everywhere as a buffer size has now
3399 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3400 we need 1024 byte buffers for most Internet protocols.
3402 Revision 573.58 2000/12/27 05:09:58 ajc
3403 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3405 Revision 573.57 2000/12/26 03:46:50 ajc
3408 Revision 573.56 2000/12/25 22:50:43 ajc
3409 * Added an API function to extract and unfold specific RFC822 fields.
3410 * imap-->fetch-->envelope-->in-reply-to now works
3411 * More robust checking and reporting of temp file errors in the client
3413 Revision 573.55 2000/12/25 20:43:24 ajc
3414 * imap_fetch.c: added support for fetch-->envelope-->from
3416 Revision 573.54 2000/12/20 04:09:24 ajc
3417 * A few memory handling fixes to netproc.
3419 Revision 573.53 2000/12/20 01:57:37 ajc
3420 * netproc.c: added bounds check to fpgetfield()
3422 Revision 573.52 2000/12/19 20:41:55 ajc
3423 * Fixed generation of unique file names for network uploads etc.
3425 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3426 remove extraneous transaction around dynamic module initializations. this will
3427 fix the crash on database creation.
3429 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3430 clean: also remove parsedate.c
3432 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3433 require transactional cursors
3435 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3436 release any stale db handles at the end of a server command
3437 (unfinished transactions will be aborted to annoy lazy programmers)
3439 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3440 set sched_yield as sleepycat's yield function. this should improve locking
3443 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3444 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3446 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3447 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3450 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3451 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3452 this should make things significantly more scaleable.
3454 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3455 reworked shutdown sequence to wait for worker threads to terminate before
3456 checkpointing and closing databases. it is no longer safe to call
3457 master_cleanup() directly to force a shutdown; instead, just set
3458 time_to_die to a nonzero value
3460 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3461 added deadlock detection and cleaned up messages
3463 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3464 created TRANSACTIONS branch
3465 track cursor and transaction id's in thread-specific data
3467 Revision 573.51 2000/12/14 18:36:34 ajc
3468 * Fixed the "users not in chat" wholist display
3470 Revision 573.50 2000/12/12 18:06:46 ajc
3471 * Removed the transaction stuff (but left the log in). It wasn't working.
3473 Revision 573.49 2000/12/12 06:19:55 ajc
3474 * Stabilize, dammit!!
3476 Revision 573.48 2000/12/12 04:20:03 ajc
3477 * Made the transaction open/close a global thing, in a frantic attempt to get
3478 Uncensored to stop crashing. More fixes on the way...
3480 Revision 573.47 2000/12/11 06:08:41 ajc
3481 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3482 timer event, and check_sched_shutdown() to the end of the worker thread
3483 loop. Seems to have improved reliability (but why?)
3485 Revision 573.46 2000/12/11 03:22:11 ajc
3486 * Added server-side REQT command to issue client termination requests
3488 Revision 573.45 2000/12/11 02:19:26 ajc
3489 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3490 client log off. (The server doesn't support sending that flag yet, though)
3492 Revision 573.44 2000/12/09 06:20:06 ajc
3493 * A few final touches to the Sleepycat DB back-end
3495 Revision 573.43 2000/12/08 17:06:33 ajc
3496 * Wrap txn_begin and txn_end in S_DATABASE mutex
3498 Revision 573.42 2000/12/07 20:21:39 ajc
3499 * begin/end transaction in master_startup()
3501 Revision 573.41 2000/12/07 16:59:02 nbryant
3502 added --with-db and --with-gdbm options to configure
3504 Revision 573.40 2000/12/07 04:50:33 ajc
3505 * Wrap housekeeper and timer events in transaction open/close functions
3506 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3507 (runs each minute, but actually limited by the parameters of the function)
3509 Revision 573.39 2000/12/06 04:44:36 ajc
3510 * Changed netproc to keep the use table in a flat file instead of a database
3512 Revision 573.38 2000/12/05 05:32:58 ajc
3513 * Added support for non-USA country identities in vCard and registration
3514 * User edit now asks whether it should prompt to change the password
3516 Revision 573.37 2000/12/03 04:12:21 ajc
3517 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3519 Revision 573.36 2000/11/30 03:23:17 ajc
3520 * Got the Sleepycat DB back end working, by opening the databases in a non
3521 shared, non threaded mode, and using Citadel's locking to serialize access.
3523 Revision 573.35 2000/11/29 05:00:02 ajc
3524 * I think the db stuff is ok, but my db library is fux0red...
3526 Revision 573.34 2000/11/27 14:12:09 error
3527 * commands.c: fixups to print_express() to make external command not print
3528 extraneous stuff to the terminal and make the displayed message consistent
3530 Revision 573.33 2000/11/27 10:41:14 error
3531 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3533 Revision 573.32 2000/11/27 10:29:59 error
3534 * serv_chat.c: fix send_express_message() to include timestamps
3536 Revision 573.31 2000/11/27 03:44:27 ajc
3537 * Initial checkin of database_sleepycat.c (doesn't work yet)
3539 Revision 573.30 2000/11/26 05:24:22 ajc
3540 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3541 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3542 * imap_fetch.c: used the above function to do all output pre-loaded
3544 Revision 573.29 2000/11/25 09:36:18 error
3545 * Added a bit of detail to syslog entries; now shows session id attached to
3546 client, hostname, and username, and time the session ended.
3548 Revision 573.28 2000/11/25 06:17:06 ajc
3549 * Minor IMAP tweaks. It still doesn't work. :(
3551 Revision 573.27 2000/11/23 07:22:21 error
3552 * citadel.spec: update version number
3554 Revision 573.26 2000/11/21 11:12:56 error
3555 * domain.h: changed the HP/UX compatibility code to use defines from
3556 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3558 Revision 573.25 2000/11/12 04:20:49 ajc
3559 * Optimized server side input of message text
3561 Revision 573.24 2000/11/10 03:55:06 ajc
3562 * Ford's Fix for Faster Functionality (save position during reply)
3564 Revision 573.23 2000/11/09 04:48:50 ajc
3565 * tools.c: striplt() strips all whitespace, not just spaces
3567 Revision 573.22 2000/11/07 20:47:21 ajc
3568 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3570 Revision 573.21 2000/11/07 15:54:53 ajc
3571 * xx FETCH n:n BODY[pn.MIME] now works
3573 Revision 573.20 2000/11/06 05:10:01 ajc
3574 * Changed the mime_parser() API (again) to allow "don't decode" mode
3576 Revision 573.19 2000/10/29 18:11:07 ajc
3577 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3579 Revision 573.18 2000/10/28 14:14:19 error
3580 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3581 it actually makes sense to do it that way...
3583 Revision 573.17 2000/10/25 21:37:09 ajc
3584 * Implemented the AUTHENTICATE LOGIN command in IMAP
3586 Revision 573.16 2000/10/25 19:20:37 ajc
3587 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3589 Revision 573.15 2000/10/24 20:39:59 ajc
3590 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3592 Revision 573.14 2000/10/23 20:26:51 error
3593 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3595 Revision 573.13 2000/10/11 23:03:44 error
3596 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3597 $PAGER nor less is available.
3599 Revision 573.12 2000/10/11 22:55:25 error
3600 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3601 displayed at login are in color
3603 Revision 573.11 2000/10/11 22:47:51 error
3604 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3606 Revision 573.10 2000/10/10 19:18:12 ajc
3607 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3609 Revision 573.9 2000/10/06 03:31:55 ajc
3610 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3612 Revision 573.8 2000/10/05 22:23:16 ajc
3613 * Slowly and painfully writing IMAP support
3615 Revision 573.7 2000/10/04 22:39:06 ajc
3616 * Added skeleton versions of the LIST and LSUB commands to the imap server
3618 Revision 573.6 2000/10/04 17:48:21 ajc
3619 * Allow Aides to zap rooms (site configurable setting)
3621 Revision 573.5 2000/10/03 01:45:00 ajc
3622 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3623 global page log room to be disabled (answer "no" to set the log room to a
3626 Revision 573.4 2000/09/28 10:27:38 error
3627 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3629 Revision 573.3 2000/09/24 22:01:45 ajc
3630 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3632 Revision 573.2 2000/09/21 04:16:44 ajc
3633 * Fixed logged_in_response() so it only displays responses during Citadel
3634 protocol sessions. (This was affecting POP etc.)
3636 Revision 573.1 2000/09/11 22:05:04 ajc
3637 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3638 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3639 this time because it has to run as root.
3641 Revision 573.0 2000/09/05 18:35:22 ajc
3642 * Tagged everything for version 5.73 release
3644 Revision 572.39 2000/09/04 03:59:15 ajc
3646 ----------------------------
3648 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3649 Added HP/UX linker flag for dynamic modules to work
3650 ----------------------------
3652 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3653 Changed to use integer macros from typesize.h for specific bit widths
3654 ----------------------------
3656 Revision 572.38 2000/09/01 20:17:08 ajc
3657 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3659 Revision 572.37 2000/09/01 17:31:47 ajc
3660 * Fixed oopseth in control.c that might call fileno(NULL)
3662 Revision 572.36 2000/09/01 13:37:16 ajc
3663 * control.c: chown citadel.control to bbsuid when opening/creating as root
3665 Revision 572.35 2000/09/01 03:55:44 ajc
3666 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3668 Revision 572.34 2000/09/01 03:43:09 ajc
3669 * Added 'author' command-line arg to aidepost. Closes enhancement request
3671 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3672 unix domain socket bug is fixed, it's ok if these binds fail.
3674 Revision 572.33 2000/08/31 23:02:15 ajc
3675 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3676 always at least 5. Zero-length queues can cause connection lockups.
3678 Revision 572.32 2000/08/31 21:32:44 ajc
3679 * Still trying to fix a socket connect bug
3681 Revision 572.31 2000/08/31 16:37:08 ajc
3682 * docs/import-export.txt: added.
3684 Revision 572.30 2000/08/28 19:51:51 ajc
3685 * messages.c: cosmetic cleanup (coding convention and comments)
3687 Revision 572.29 2000/08/26 20:23:18 ajc
3688 * Finished up the back end code for mailing list sends. Sends now work!
3690 Revision 572.28 2000/08/24 02:48:18 ajc
3691 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3693 Revision 572.27 2000/08/22 02:31:47 ajc
3694 * nonce (for APOP-style auth) is now generated when a context is created
3695 instead of during protocol greeting functions.
3696 * Moved Citadel protocol nonce output from greeting to INFO
3698 Revision 572.26 2000/08/18 21:09:36 ajc
3699 * Added a little more mailing list code to serv_network.c
3701 Revision 572.25 2000/08/10 04:36:25 ajc
3702 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3703 client protocol to get out of sync in certain conditions.
3705 Revision 572.24 2000/08/10 02:42:13 ajc
3706 * Changed all the "200 ok" responses to more descriptive strings
3707 * Added a *temporary* protocol sync check. Remove this!
3709 Revision 572.23 2000/08/09 17:14:34 ajc
3710 msgbase.c: fixed a bug in
3711 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3712 causing the <R>eply function to fail on names with whitespace in
3713 certain parts of the string. This closes Bug #56.
3715 Revision 572.22 2000/08/05 04:24:00 ajc
3716 * Added [idle] to client wholist display for sessions idle >15 minutes
3717 * Added a generic "void *userdata" field to CtdlForEachMessage()
3718 * More prep for mailing list handling in the server
3720 Revision 572.21 2000/07/30 04:36:12 ajc
3721 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3722 for the network overhaul.
3724 Revision 572.20 2000/07/29 05:29:19 ajc
3725 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3726 names (to Aides only) as additional fields rather than an extra line of
3728 * Changed the client to display new RWHO fields, in the "long" wholist only.
3729 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3730 be activated manually.
3732 Revision 572.19 2000/07/24 00:39:13 ajc
3733 * Fixed a path problem when calling netmailer from mailinglist.c
3735 Revision 572.18 2000/07/22 03:44:17 ajc
3736 * Prepared infrastructure for the networker rewrite
3738 Revision 572.17 2000/07/17 02:38:08 ajc
3739 * Completed serv_vandelay.c (importer/exporter module)
3740 * sendcommand.c: fix behavior of SEND_LISTING mode
3741 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3743 Revision 572.16 2000/07/14 03:06:55 ajc
3744 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3746 Revision 572.15 2000/07/10 23:36:08 ajc
3747 * Another attempt to fix the crashy crashy bug in serv_vcard
3748 * Did more work on the Art Vandelay module
3749 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3751 Revision 572.14 2000/07/10 04:01:12 ajc
3752 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3754 Revision 572.13 2000/07/09 02:47:40 ajc
3755 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3757 Revision 572.12 2000/07/09 02:27:02 ajc
3758 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3759 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3760 which sets the global variable 'sigcaught' if either key was pressed.
3761 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3762 This closes Bug #18.
3764 Revision 572.11 2000/07/06 20:26:36 ajc
3765 * updated .Help SUMMARY
3767 Revision 572.10 2000/07/04 20:02:46 ajc
3768 * Fixed potential crashy crashy bug in serv_vcard.c
3770 Revision 572.9 2000/06/28 03:42:56 ajc
3771 * Changed the comments at the beginning of each file to a consistent format
3772 * Improved the parameterization of commands in the IMAP module
3774 Revision 572.8 2000/06/27 01:27:13 ajc
3775 * Coupla very small changes to get on the road to IMAP support
3777 Revision 572.7 2000/06/22 21:41:48 ajc
3778 * Made the ICQ stuff far more reliable ... by removing it!
3780 Revision 572.6 2000/06/21 03:46:20 ajc
3781 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3783 Revision 572.5 2000/06/15 20:15:52 ajc
3784 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3786 Revision 572.4 2000/06/04 02:30:56 ajc
3787 * CtdlForEachMessage() now returns the number of messages processed. It also
3788 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3789 for determining whether the specified message actually exists in a room).
3790 * Completed the server side of the moderation system (serv_moderate.c module
3791 which implements the MMOD command)
3793 Revision 572.3 2000/06/03 05:47:57 ajc
3794 * Replaced most of the very repetitive and very redundant access level checks
3795 in most commands with a single API call: CtdlAccessCheck()
3796 * serv_moderate.c: added (not finished)
3798 Revision 572.2 2000/06/02 03:38:50 ajc
3799 * Bind unix socket prior to TCP socket for citadel protocol
3800 * Fixed bug in sendcommand.c which was causing it to crash on attach
3802 Revision 572.1 2000/05/26 19:27:51 ajc
3803 * Changed some of the rev-level sensitive stuff to look at the actual version
3804 of Citadel running, not the last version with which we ran setup
3805 * Added a moderation system. Default filter level for new users is in the
3806 config file. Per-user setting is in usersupp. Moderation level of each
3807 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3808 working. Moderate message up/down commands are not here yet. See
3809 techdoc/moderation.txt for more info.
3811 Revision 572.0 2000/05/23 02:09:30 ajc
3812 * Updated docs and tagged everything for the 5.72 release
3814 Revision 571.7 2000/05/20 23:28:20 ajc
3815 * Fixed bug in client API that was causing netproc to crash
3817 Revision 571.6 2000/05/15 00:05:19 ajc
3818 * Double the retry interval for SMTP deliveries after each failed attempt.
3820 Revision 571.5 2000/05/11 03:08:47 ajc
3821 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3822 completes, allowing multiple messages in one session. Closes bug #58.
3824 Revision 571.4 2000/04/24 03:36:43 ajc
3825 * Removed references to strucmp() and struncmp(), replaced them with
3826 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3827 set up the config script to figure out whether they need to be compiled
3828 in. Also moved them to tools.h
3829 * Wrote a password manager for the client
3831 Revision 571.3 2000/04/19 03:17:10 ajc
3832 * Don't ever expire the Local System Configuration> room
3834 Revision 571.2 2000/04/16 19:03:47 ajc
3835 * Minor changes to avoid host lookup for local clients
3837 Revision 571.1 2000/04/15 19:55:52 ajc
3838 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3840 Revision 571.0 2000/04/13 02:43:24 ajc
3841 * Fixed a problem that crashed the client during <G>oto commands if a room
3842 existed with a name more than 32 characters (thanks to Magus for reporting
3844 * Tagged everything and updated docs for the 5.71 release
3846 Revision 570.18 2000/04/10 01:47:22 ajc
3847 * More paginator changes. Shuffled code around, added pagination to a bunch
3848 of other functions, and replaced the old, cumbersome pagination with the
3849 new, easy, API-based one in everything except message output.
3851 Revision 570.17 2000/04/09 17:51:18 ajc
3852 * Added pprintf() (paginated version of printf) to the client-side API. Now
3853 any client side function can be paginated simply by changing all of the
3854 printf's to pprintf's. I've already done this for the user list and wholist
3855 (removing the old style pagination) and for "read directory."
3857 Revision 570.16 2000/04/08 04:52:48 ajc
3858 * Another minor stoopid little time display fix
3860 Revision 570.15 2000/04/08 03:58:12 nbryant
3861 * backed out the previous changes since they didn't look good on some
3862 xterms with a blue bold mode. just set the background color to black
3863 instead. this makes black-on-white terminals actually readable, if not
3864 particularly good looking.
3866 Revision 570.14 2000/04/08 01:36:30 nbryant
3867 * citadel.c, commands.c: comment out cls() as this wasn't called if
3868 ansi_color=user anyway, and we have no way of knowing whether the user's
3869 terminal does background color erase, which was the reason for adding this
3870 in the first place. with the recent changes to color(), the display will get
3871 screwed up if they *do* have background color erase. perhaps this is a job
3874 Revision 570.13 2000/04/08 00:37:42 nbryant
3875 * commands.c: fix color support for black-on-white color terminals such as
3876 CDE's dtterm. this just avoids white-on-white text; some color combinations
3877 such as yellow-on-white still aren't very legible due to contrast. There's
3878 not much I can think to do about that without affecting the look on the
3879 white-on-black terminals which probably account for most users.
3881 Revision 570.12 2000/04/07 20:22:34 ajc
3882 * Fixed am/pm bug in time display
3884 Revision 570.11 2000/04/07 19:22:45 ajc
3885 * For services disabled by setting port number to -1, administratively skip
3886 the bind instead of just allowing it to fail.
3888 Revision 570.10 2000/03/31 04:31:02 ajc
3889 * Quick fix to 'stats' utility to purge records with bogus timestamps
3891 Revision 570.9 2000/03/31 02:10:52 ajc
3892 * Caved in to pressure and enabled <R>eply in public rooms.
3894 Revision 570.8 2000/03/28 03:55:53 ajc
3895 * Modified <.RU> to allow search for partial match
3897 Revision 570.7 2000/03/27 03:08:19 ajc
3898 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3899 specify 'any MIME type'.
3901 Revision 570.6 2000/03/27 01:14:08 nbryant
3902 * Makefile.in: generate parsedate.c automatically
3903 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3905 * parsedate.c: removed from CVS
3906 * parsedate.y: added #include <stdlib.h> so it builds with bison
3908 Revision 570.5 2000/03/27 00:46:10 nbryant
3909 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3910 type of issues lurking in the shadows.
3912 Revision 570.4 2000/03/25 18:29:58 nbryant
3913 changed my email address
3915 Revision 570.3 2000/03/23 02:41:50 ajc
3916 *** empty log message ***
3918 Revision 570.2 2000/03/21 03:23:24 ajc
3919 * Experimental new linebreak mode
3921 Revision 570.1 2000/03/20 14:43:19 ajc
3922 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3924 Revision 570.0 2000/03/19 23:42:34 ajc
3925 * This is the official 5.70 release.
3927 Revision 1.494 2000/03/19 23:04:08 ajc
3928 * Small cosmetic change to date/time output
3930 Revision 1.493 2000/03/19 05:02:39 ajc
3931 * SMTP hacks to deal with AOL braindamage
3933 Revision 1.492 2000/03/18 18:18:04 ajc
3934 * Support multiline responses from SMTP servers when sending mail
3936 Revision 1.491 2000/03/17 16:26:57 ajc
3937 * Set up a private "Sent/Received Pages" room for each user
3939 Revision 1.490 2000/03/17 04:11:24 ajc
3940 * Moved bio-related commands out to a loadable module
3942 Revision 1.489 2000/03/16 17:58:54 smw
3943 Created a docs directory.
3944 Moved install.txt to docs.
3945 Added inetmailsetup.txt (BBS server side e-mail)
3946 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3947 Added inetsiteconfig.txt (describes the .asi command)
3948 Added siteconfig.txt (describes .asg)
3949 Added chat.txt (describes changes and new chat functionality)
3950 Made a couple of changes to install.txt (references to new documentation)
3951 Added Steve Williams to copyright.txt as the document writer.
3953 Revision 1.488 2000/03/15 03:04:51 ajc
3954 * Added DEXP server command to disable incoming express messages.
3955 * <Q>uiet mode client side command to set/clear DEXP mode.
3956 * <K>nown rooms list displays through the paginator.
3958 Revision 1.487 2000/03/12 00:21:35 ajc
3959 * Removed the semi-broken "chat room" functionality in the chat system, and
3960 replaced it with direct mapping to the actual Citadel room the user is in.
3961 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3963 Revision 1.486 2000/03/11 21:29:37 ajc
3964 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3965 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3966 from 3 to 4. This also fixes bug #33.
3968 Revision 1.485 2000/03/11 20:26:03 ajc
3969 * Reworked the <R>eply logic in messages.c - fixes bug #34
3971 Revision 1.484 2000/03/11 19:22:19 nbryant
3972 * commands.c: improved timing of background keepalives if connection is
3975 Revision 1.483 2000/03/11 05:08:48 nbryant
3976 * commands.c: oops, that mutex stuff wasn't necessary
3978 Revision 1.482 2000/03/11 04:09:03 nbryant
3979 * new threaded client code for background keepalives
3981 Revision 1.481 2000/03/10 21:40:04 ajc
3982 * Changes to message base and networker to support Internet-style message
3983 ID's instead of the conventional Citadel style.
3985 Revision 1.480 2000/03/08 03:36:37 ajc
3986 * Shut off hostname resolution when dealing with Unix domain sockets
3987 * Cleaned up the 'citmail' MDA tool
3988 * Added POP3 and SMTP port numbers to global system configuration
3990 Revision 1.479 2000/03/07 21:54:58 ajc
3991 * Fixed the naming conventions and permissions for unix domain sockets.
3993 Revision 1.478 2000/03/05 07:33:23 ajc
3994 * Added support for protocols over Unix domain sockets.
3996 Revision 1.477 2000/03/04 22:36:23 ajc
3997 * Remove nulls appended to editor files during replace, edit, and print
3998 operations. Truncate temp files during same operations.
3999 Closes bugs #6 and #7.
4001 Revision 1.476 2000/03/04 05:29:18 ajc
4002 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4003 all other attributes can be edited. Closes feature request #21.
4004 * Sending pages from the client now uses the same message editing functions
4005 as entering messages, allowing edit/abort. Closes feature request #25.
4007 Revision 1.475 2000/03/03 04:50:14 ajc
4008 * Moved all of the wholist masquerading commands into the serv_rwho module
4010 Revision 1.474 2000/03/03 04:12:37 ajc
4011 * Finished the inbound side of gateway domain service
4013 Revision 1.473 2000/02/27 04:55:51 ajc
4014 * Added "keymenu()" generic menu-maker to commands.c
4015 * Blocked non-numeric input to intprompt() (fixes bug #16)
4017 Revision 1.472 2000/02/27 03:57:35 ajc
4018 * Completed 'fsck'-like reference count verifier (server and client)
4020 Revision 1.471 2000/02/26 18:30:40 ajc
4021 * Properly handle all aliases specified in network/mail.aliases for incoming
4022 SMTP mail (uses the alias() function, so if we replace that function with
4023 something that uses the same calling convention, it'll still work)
4025 Revision 1.470 2000/02/26 05:15:38 ajc
4026 * Fortified the message base and SMTP code so that misdirected bounce messages
4027 end up in the Aide> room instead of getting dereferenced
4028 * Started writing a message reference count verifier ('fsck' for message base)
4030 Revision 1.469 2000/02/25 06:14:05 ajc
4031 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4032 for modularizing all "non-API" functionality.
4034 Revision 1.468 2000/02/24 03:44:00 ajc
4035 * Implemented holdoff time (15 minutes) for SMTP send retry.
4036 * Implemented "try for 3 days and then give up" on SMTP send.
4038 Revision 1.467 2000/02/24 00:51:48 ajc
4039 * Client protocol synchronization check during exit from chat.
4040 This closes Bug #15.
4042 Revision 1.466 2000/02/22 16:37:28 ajc
4043 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4045 Revision 1.465 2000/02/22 04:17:56 ajc
4046 * Got bounce messages working (mostly ... testers, please beat this up!)
4047 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4049 Revision 1.464 2000/02/18 22:29:18 ajc
4050 * Coded up the "bounce" functions. Still a coupla bugs.
4052 Revision 1.463 2000/02/18 05:10:50 ajc
4053 * Made the <.ASI> command a bit friendlier.
4054 * SMTP sender now pays attention to "smarthost" entries in the system's
4055 Internet configuration, using them if one or more is present.
4057 Revision 1.462 2000/02/17 05:27:39 ajc
4058 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4060 Revision 1.461 2000/02/16 22:06:26 ajc
4061 * Altered the display and conversion of RFC822 messages
4063 Revision 1.460 2000/02/16 03:43:28 ajc
4064 * Added the resolver library to the configure script
4066 Revision 1.459 2000/02/16 01:19:39 ajc
4067 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4069 Revision 1.458 2000/02/14 04:36:14 ajc
4070 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4071 once per minute by any worker thread.
4072 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4073 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4074 can temporarily redirect a session's output to an arbitrary file or socket.
4075 * serv_smtp.c: implemented the purging of messages in the queue for which all
4076 deliveries have been completed.
4077 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4078 a timer event hook that runs the queue once per minute (this needs to be
4081 Revision 1.457 2000/02/08 21:00:47 ajc
4082 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4083 * POP3 sessions now set the last-read pointer in Mail>.
4085 Revision 1.456 2000/02/07 05:15:00 ajc
4086 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4087 the message routing logic. Still needs some work on the gateway-domain
4089 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4090 some work to avoid printing dual headers when both Cit and RFC822 exist.
4092 Revision 1.455 2000/02/03 03:57:35 ajc
4093 * Formalized the 'Internet Configuration' logistics. Added new API call
4094 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4096 Revision 1.454 2000/01/31 02:13:05 ajc
4097 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4099 Revision 1.453 2000/01/26 02:41:27 ajc
4100 * SMTP delivery is working but still *very* rough.
4102 Revision 1.452 2000/01/25 04:45:50 ajc
4103 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4104 enough to complete the transmission of mail.
4106 Revision 1.451 2000/01/23 21:25:45 ajc
4107 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4108 one specified is not bindable (for development only)
4109 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4110 in very specific and special situations
4111 * Generate delivery instructions when outbound SMTP mail is created from
4112 within Citadel (as opposed to being from the SMTP module)
4114 Revision 1.450 2000/01/23 05:22:41 ajc
4115 * Coded up some more of the SMTP-sender (still not done)
4117 Revision 1.449 2000/01/22 05:13:56 ajc
4118 * Added some more functionality to the string tokenizer
4120 Revision 1.448 2000/01/17 20:57:43 ajc
4121 * CR to CRLF hacks (lose, lose, lose)
4123 Revision 1.447 2000/01/17 18:30:27 ajc
4124 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4126 Revision 1.446 2000/01/17 17:09:23 ajc
4127 * Implemented LIST and STAT commands in the pop3 server
4129 Revision 1.445 2000/01/17 05:38:14 ajc
4130 * citserver.c: cleanup hook functions are now run under the proper context,
4131 even when initiated by the housekeeper thread
4132 * serv_pop3.c: establish a place to hold the message list
4134 Revision 1.444 2000/01/17 04:26:39 ajc
4135 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4136 This uses nested functions and may not be portable beyond GCC...
4138 Revision 1.443 2000/01/15 18:29:15 ajc
4139 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4140 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4141 between each other without requiring TSD variables.
4142 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4143 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4145 Revision 1.442 2000/01/15 04:31:44 ajc
4146 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4148 Revision 1.441 2000/01/15 04:07:17 ajc
4149 * Fixed the access rights on auto-created rooms (the same changes that were
4150 made to version 5.62 in the stable tree)
4152 Revision 1.440 2000/01/13 03:32:36 ajc
4153 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4154 * domain.*: added (will contain MX lookup code)
4155 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4157 Revision 1.439 2000/01/12 03:56:27 ajc
4158 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4160 Revision 1.438 2000/01/09 19:03:16 ajc
4161 * Removed the fifo-based protocol downloads and replaced it with a less
4162 elegant "download temporary file to client, then sx/sb/sz" because
4163 downloading through a fifo was confusing some software.
4165 Revision 1.437 2000/01/08 22:19:44 ajc
4166 * Completed spool to outbound delivery queue (still no queue sender implemented)
4168 Revision 1.436 2000/01/08 05:00:09 ajc
4169 * Reworked some of the data structures to handle multiple recipients
4170 * Began implementation of the delivery queue
4171 * Added CtdlReallocUserData()
4172 * CtdlSaveMsg() now returns the local message ID in the database
4174 Revision 1.435 2000/01/06 03:50:34 ajc
4175 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4176 * Started outbound SMTP queue work
4178 Revision 1.434 1999/12/30 04:56:29 ajc
4179 * Got initial SMTP delivery working in a very specific situation (delivery
4180 to a single, local user)
4182 Revision 1.433 1999/12/29 04:44:00 ajc
4183 * client_chat.c: display "No message sent" if a send page is aborted.
4184 Closes bug #2 in bugzilla.
4186 Revision 1.432 1999/12/26 21:50:07 ajc
4187 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4188 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4190 Revision 1.431 1999/12/23 04:46:23 ajc
4191 * "Finished" initial hack of RFC822 import
4193 Revision 1.430 1999/12/22 04:46:34 ajc
4194 * Fixed up the "Date:" headers to be RFC822-compliant
4196 Revision 1.429 1999/12/13 05:30:57 ajc
4197 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4198 and replaced it with the public domain 'parsedate()' function from UseNet
4200 Revision 1.428 1999/12/10 23:58:25 ajc
4201 * internet_addressing.c: added. (Internet address to Citadel mapping)
4203 Revision 1.427 1999/12/10 21:34:19 ajc
4204 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4206 Revision 1.426 1999/12/09 05:01:14 ajc
4207 * Split cmd_user() and cmd_pass() into frontend/backend functions
4208 * serv_smtp: implemented AUTH LOGIN for client authentication
4210 Revision 1.425 1999/12/09 00:22:58 ajc
4211 * Finished the "arbitrary service" registration.
4212 * Eliminated "special" master socket for Citadel protocol - just register it
4213 like any other protocol.
4214 * Began initial implementation of native SMTP service.
4216 Revision 1.424 1999/12/08 18:09:10 ajc
4217 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4218 TCP-based services directly in the Citadel server. Not finished yet.
4220 Revision 1.423 1999/11/29 17:39:07 nbryant
4221 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4223 Revision 1.422 1999/11/29 17:26:15 nbryant
4224 * citserver.c: include <sys/types.h>; may help portability to Solaris
4226 Revision 1.421 1999/11/22 00:27:42 ajc
4227 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4228 bug #14 when running on FreeBSD.
4230 Revision 1.420 1999/11/21 18:30:16 ajc
4231 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4232 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4233 Also handle broken client sockets properly. (Thanks to DME for bug report)
4235 Revision 1.419 1999/11/19 01:57:40 ajc
4236 * Fixed a *serious* memory leak in the database function wrappers.
4237 * Updated version number to 5.60 -- run setup when installing this version.
4239 Revision 1.418 1999/11/18 03:29:20 ajc
4240 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4243 Revision 1.417 1999/11/18 02:31:50 ajc
4244 * Updated some of the documentation
4245 * Brought the internal version number up to 5.60
4247 Revision 1.416 1999/11/17 04:15:05 ajc
4248 * Removed the session_count() function. Instead, keep a reference count
4249 updated when sessions begin and end.
4250 * Replaced fixed number of worker threads with lower and upper limits; current
4251 code now tries to make thread count == session count, within these limits
4253 Revision 1.415 1999/11/15 03:17:39 ajc
4254 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4255 to exist, nor is it guaranteed to be writable by BBSUID
4256 (Resolves bug #11 from the Bugzilla repository)
4258 Revision 1.414 1999/11/15 03:07:24 ajc
4259 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4260 and (2) forces a netproc run immediately when a purge is entered
4262 Revision 1.413 1999/11/09 21:20:44 nbryant
4263 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4264 (should fix Bug #10 on FreeBSD)
4266 Revision 1.412 1999/11/05 03:53:47 ajc
4267 * Issue 'cancel' messages for vCard when a user is deleted.
4268 * Try to delete 'cancel' messages locally after they've been distributed.
4270 Revision 1.411 1999/11/03 04:01:20 ajc
4271 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4272 * Removed my email address as the feedback content from the docs; replaced
4273 it with a reference to the Citadel/UX web site.
4275 Revision 1.410 1999/11/02 19:51:23 ajc
4276 * Fixed timeout problem for remote client sessions (all timeouts were set to
4277 1 second ... probably a temporary hack that was missed in the cleanup)
4279 Revision 1.409 1999/11/02 03:03:27 ajc
4280 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4281 network traffic from crashing the server. Reject bad messages.
4283 Revision 1.408 1999/11/01 04:21:34 ajc
4284 * Fixed a concurrency bug which crashed the server when multiple sessions
4285 terminated simultaneously.
4287 Revision 1.407 1999/11/01 00:54:02 ajc
4288 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4289 on disk. Too much stuff goes haywire if there's no M field.
4291 Revision 1.406 1999/10/31 18:17:17 ajc
4292 * Fixed buffer overrun in cmd_rchg()
4293 * Call master_cleanup() when time_to_die==1 for proper shutdown
4295 Revision 1.405 1999/10/31 16:26:55 ajc
4296 * Fixed incorrect assignment of new session ID's
4298 Revision 1.404 1999/10/31 04:17:17 ajc
4299 * Fixed a bug which was crashing the server during very long message entry.
4301 Revision 1.403 1999/10/29 01:48:45 ajc
4302 * database.c: Removed arbitrary limit on maximum number of sessions
4304 Revision 1.402 1999/10/29 01:03:03 ajc
4305 * Debugged all possible ways for a session to terminate; do them cleanly.
4306 * Assign session numbers in a more portable and less arbitrary way.
4308 Revision 1.401 1999/10/28 19:50:55 ajc
4309 * Fixed a problem where the client protocol would spit out two responses
4310 and therefore get out of sync if ASUP command set the access level to
4311 0 and therefore deleted the user (thanks to Eric McDonald)
4313 Revision 1.400 1999/10/28 05:08:49 ajc
4314 * Removed all of the thread cancellation cruft that is no longer necessary
4315 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4316 it's part of cleanup() in citserver.c)
4317 * Removed all references to pthread_* from all modules except sysdep.c
4319 Revision 1.399 1999/10/28 03:20:17 ajc
4320 * Fixed the problem of worker threads waking up prematurely.
4321 * 'QUIT'-terminated sessions now exit properly.
4323 Revision 1.398 1999/10/27 04:26:58 ajc
4324 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4325 dispatching worker threads to active client sockets (and to the master
4326 socket too, of course). Removing sessions is currently broken.
4328 Revision 1.397 1999/10/26 20:20:29 ajc
4329 * Removed the auto-reconnect stuff... it was locking the client in an active
4330 loop more often than it was reconnecting.
4332 Revision 1.396 1999/10/26 13:59:11 ajc
4335 Revision 1.395 1999/10/26 03:48:39 ajc
4336 * Shuffled around the order of events when a thread is terminating. All
4337 mutex operations now happen prior to the freeing of the CitContext structure,
4338 otherwise begin_critical_section() and end_critical_section() try to
4339 manipulate the context's mutex count when there isn't any context.
4341 Revision 1.394 1999/10/26 03:21:16 ajc
4342 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4343 hardcoded size arguments with 'sizeof' based arguments.
4345 Revision 1.393 1999/10/24 19:22:51 nbryant
4346 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4347 authentication libraries more intelligent.
4349 Revision 1.392 1999/10/23 03:39:12 ajc
4350 * Finished moving vCard functionality to the new message base functions.
4352 Revision 1.391 1999/10/21 00:50:14 ajc
4353 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4355 Revision 1.390 1999/10/20 16:46:27 ajc
4356 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4357 enabled the MOVE command to also do a "copy" operation (actually just
4358 creates a second link and bumps the ref count). Implemented "<C>opy" in
4361 Revision 1.389 1999/10/20 16:07:48 ajc
4362 * Wholist fixes for users who are in chat mode
4364 Revision 1.388 1999/10/20 03:42:29 ajc
4365 * In the wholist, only show <private room> if the user viewing the list
4366 doesn't know that room. Otherwise show the name.
4368 Revision 1.387 1999/10/20 02:59:22 ajc
4369 * Code reorganization. Making it easier to move/copy messages without
4370 duplicating existing code.
4372 Revision 1.386 1999/10/17 02:25:18 ajc
4373 * Discovered a huge design flaw in the replication algorithm. Ripped it
4374 out and replaced it with something a bit more robust.
4376 Revision 1.385 1999/10/16 05:30:17 ajc
4377 * Changes to message replication code. Don't do server-side hooks during
4378 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4379 after a file format change.
4381 Revision 1.384 1999/10/14 03:04:16 ajc
4382 * Finished the netproc side of Z (zap/supersede) processing for replication
4384 Revision 1.383 1999/10/13 04:24:18 ajc
4385 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4386 server MSGS command. This will have lots of uses.
4388 Revision 1.382 1999/10/13 01:36:39 ajc
4389 * Starting some work on network zap (supersede) mode for replication
4391 Revision 1.381 1999/10/08 02:55:57 ajc
4392 * More vCard-related debugging
4394 Revision 1.380 1999/10/07 02:58:46 ajc
4395 * Semi-broken vCard replacement implementation in place.
4396 * Added "Z" (Zap, supersede) field to message format
4398 Revision 1.377 1999/10/04 03:19:52 ajc
4399 * We now have a housekeeping thread and a housekeeping queue.
4401 Revision 1.376 1999/10/03 21:48:21 ajc
4402 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4403 to 5.55 format user records and generate vCards.
4405 Revision 1.375 1999/09/29 21:13:17 ajc
4406 * CtdlWriteObject() can now store objects in personal rooms for any specified
4407 user -- rather than only the current user or non-personal rooms.
4409 Revision 1.374 1999/09/29 17:26:56 ajc
4410 * serv_vcard.c: fixed crashola bug in cmd_greg()
4411 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4412 single pass with no intermediate buffer.
4414 Revision 1.373 1999/09/28 03:27:37 ajc
4415 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4417 Revision 1.372 1999/09/27 03:33:40 ajc
4418 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4419 usersupp file. Still needs tweaking.
4421 Revision 1.371 1999/09/24 03:32:19 ajc
4422 * "read my vCard" and "write my vCard" are written and tested.
4424 Revision 1.370 1999/09/24 02:54:17 ajc
4425 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4426 place, and a "read my vcard" function is there; "write my" is next...
4428 Revision 1.369 1999/09/23 03:07:56 ajc
4429 * The vCard 'class' is now linked into the server, though it's not really
4430 functional yet. Its constructors/destructors are debugged, though.
4432 Revision 1.368 1999/09/19 21:28:33 ajc
4433 * Finished off the message architecture stuff with a new class of hooks to
4434 enable future server-side handlers.
4436 Revision 1.367 1999/09/19 15:57:06 ajc
4437 * migrated cmd_ent3() to CtdlSaveMessage()
4439 Revision 1.366 1999/09/19 05:13:57 ajc
4440 * Debugged the new version of CtdlWriteObject()
4442 Revision 1.365 1999/09/16 03:23:23 ajc
4443 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4444 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4445 against it later on), then serializes it and stores to disk.
4446 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4447 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4449 Revision 1.364 1999/09/07 01:42:42 ajc
4450 * cmd_msg3() now uses serialize_message() for its output. All message
4451 commands will eventually exist as a "struct CtdlMessage" at some point
4452 so that we can install server-side handler hooks.
4454 Revision 1.363 1999/09/07 00:04:13 ajc
4455 * netproc.c: put outgoing messages into the use table, too -- this prevents
4456 locally originated messages from showing up again if a remote system is
4457 misconfigured and spools them back to us.
4459 Revision 1.362 1999/09/06 03:39:15 ajc
4460 * citadel.c: run strproc() on new passwords
4462 Revision 1.361 1999/09/03 17:50:26 playcow
4463 For URL view, don't prompt user to select url if there is only one. Display
4464 <U>RL View prompt if message contains url(s). -Ben
4466 Revision 1.360 1999/09/02 02:09:59 ajc
4467 * msgbase.c: new function serialize_message() for future use
4469 Revision 1.359 1999/09/01 21:09:25 ajc
4470 * database.c: display the GDBM version string on startup
4472 Revision 1.358 1999/09/01 02:36:34 ajc
4473 * Actually _enforce_ the max msg len limit
4475 Revision 1.357 1999/09/01 01:51:48 ajc
4476 * Added the ability to handle embedded URL's from the text client
4478 Revision 1.356 1999/09/01 01:02:47 ajc
4479 * Implemented "maximum message length" in global system config
4481 Revision 1.355 1999/08/31 00:57:17 ajc
4482 * Handle multipart/alternative properly during legacy message outputs.
4483 Basically it just prints the first alternative and skips the rest.
4485 Revision 1.354 1999/08/29 21:12:24 ajc
4486 * Made some changes to the output of MIME (especially multipart) messages.
4488 Revision 1.353 1999/08/29 19:56:43 ajc
4491 Revision 1.352 1999/08/24 02:01:03 ajc
4492 * html.c: added. This is an overly simplistic HTML-to-text converter.
4494 Revision 1.351 1999/08/21 18:37:29 ajc
4495 * Minor cosmetic cleanup. No code changes.
4497 Revision 1.350 1999/08/21 05:15:34 ajc
4498 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4499 on a Citadel network rather than only on the local system.
4501 Revision 1.349 1999/08/08 00:25:45 ajc
4502 * Made one more byte available in locate_host() and in all the structs which
4503 its output gets written to (client can display 24 positions but we were only
4506 Revision 1.348 1999/08/07 16:34:38 nbryant
4507 * serv_icq.c: warning fixes
4509 Revision 1.347 1999/08/06 02:57:26 ajc
4510 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4511 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4513 Revision 1.346 1999/08/05 17:58:59 ajc
4514 * RWHO command now returns express message code in postion 3
4516 Revision 1.345 1999/08/04 02:21:45 ajc
4517 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4519 Revision 1.344 1999/08/03 11:34:35 ajc
4520 * Added client_icq.c and client_icq.h
4522 Revision 1.343 1999/08/03 03:14:51 ajc
4523 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4525 Revision 1.342 1999/08/03 01:52:06 ajc
4526 * Redesigned the client protocol commands for dealing with ICQ
4527 * Implemented page function priority ordering to prevent pages from being
4528 simultaneously delivered over multiple IM systems
4529 * Migrated serv_icq.* into the Makefile
4531 Revision 1.341 1999/08/01 21:36:30 ajc
4532 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4533 It is set up using ICQL and ICQA commands, it automatically logs the user
4534 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4537 Revision 1.340 1999/07/31 07:18:01 ajc
4538 * Restructured the express message infrastructure, adding a class of function
4539 hooks for the addition of multiple paging modules with message routing
4541 Revision 1.339 1999/07/30 22:20:19 ajc
4542 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4543 * rooms.c: buffer overrun fix
4544 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4546 Revision 1.338 1999/07/30 03:32:24 ajc
4547 * Added strdoop(), a leak-checked version of strdup()
4548 * Small fixes to new API functions in msgbase.c
4549 * ICQ metaclient stores/reads config using the message base API functions
4551 Revision 1.337 1999/07/29 03:36:37 ajc
4552 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4553 cmd_msg3() now fetches directly from disk and spews to the client.
4555 Revision 1.336 1999/07/28 04:02:37 ajc
4556 * Server modules are now labelled with their RCS ID instead of a complex and
4557 manually-updated data structure.
4559 Revision 1.335 1999/07/28 03:50:24 ajc
4560 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4561 calling output_message() in MT_DATE mode.
4562 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4564 Revision 1.334 1999/07/27 22:47:26 ajc
4565 * Implemented new data type "CtdlMessage" which will eventually be used as
4566 widely as possible to represent a message in memory.
4567 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4568 output_message() as well as a bunch of other things.
4570 Revision 1.333 1999/07/27 20:00:24 ajc
4571 Removed all references to CC->msglist and CC->num_msgs, and all utility
4572 functions which relied upon them. Citadel Is Now Better.
4574 Revision 1.332 1999/07/27 19:32:22 ajc
4575 Removed serv_upgrade.c and all references to it in Makefile.in
4576 Reworked new-mail-count to not use MessageFromList() etc.
4578 Revision 1.331 1999/07/25 02:59:37 ajc
4579 Fixed reference count problem in cmd_move()
4581 Revision 1.330 1999/07/24 22:50:38 ajc
4582 Continued replacing references to [get|put]_msglist() with better code.
4583 For some reason, cmd_msgs() still doesn't always work right.
4585 Revision 1.329 1999/07/24 22:16:41 ajc
4586 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4587 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4588 file) before issusing "cvs commit", and the comments recorded by CVS will
4589 automatically appear at the beginning of ChangeLog.
4591 Revision 1.328 1999/07/24 22:14:21 ajc
4592 cmd_move() now uses CtdlDeleteMessages().
4593 WARNING: build is temporarily broken. Currently removing all references
4594 to the "msglist" kept in CitContext. It's ugly and must die.
4596 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4597 * Moved message deletion into new API function CtdlDeleteMessages()
4598 * Added CtdlWriteObject() to store generic data in the msgbase
4599 * Fixed really dumb error that prevented network msgs from posting
4601 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4602 * Moved the actual work done in cmd_msgs() into a new API function
4603 called CtdlForEachMessage() which is supplied a callback function.
4605 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4606 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4607 be using this shortly to search rooms for specific object types.
4609 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4610 * Changes to dynloader et al to handle ICQ module being written
4611 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4613 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4614 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4615 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4616 avoid problems with working directories.
4617 * Makefile.in: don't install chkpwd setuid if make install isn't
4619 * citadel.spec: chmod u+s chkpwd during %install stage
4621 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4622 * PEXP and GEXP no longer trip the idle time display
4623 * Fixed bug which duplicated incoming private mail to Trashcan
4624 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4625 implemented a 15 second delay to wait for a crashed server to restart
4626 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4627 preventing logins on my system otherwise
4629 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4630 * eliminate redundant "name" parameter in [l]putuser(), now uses
4631 usbuf->fullname to guarantee the correct name for the index
4633 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4634 * Makefile.in, configure.in: link netproc with gdbm
4635 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4636 * user_ops.c: warning fix
4638 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4639 * Mail is now saved in both sender and recipient mailboxes. This is
4640 structured in a way that will allow a separate "outbox" room and/or
4641 multiple recipients in the future.
4643 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4644 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4645 when no other message-ID is available (it screws up the loopzapper)
4646 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4647 get data from quickroom.QRname instead; prevents incorrect indexes
4648 * Tentative implementation of "personal rooms" (user-private namespace)
4649 * Added supplementary message info records for info that may change
4650 at some time later than when the message is saved (i.e. ref counts)
4651 * Implemented msg reference count increment/decrement; delete messages
4652 whose reference count reaches zero
4654 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4655 * control.c: create citadel.control if it doesn't exist (yikes!)
4656 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4657 * user_ops.c: don't delete user's mailbox at user-delete time
4659 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4660 * utilsmenu: removed menu items for defunct utilities
4662 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4663 * Changed any remaining references to UUCP, to "Internet" instead.
4665 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4666 * added server command line option "-f" to defrag databases on startup
4667 * control.c: better performance and reliability in [get|put]_control()
4668 * netproc.c: Finished the loopzapper
4670 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4671 * netproc.c: started writing a vortex checker. Not finished.
4673 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4674 * Replaced all code that generated temporary filenames with calls to
4675 tmpnam(). Rewrote using tmpfile() where possible.
4677 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4678 * base64.c: mapped fi and fo to stdin and stdout using
4679 actual code rather than assignment at declaration time
4680 (several users of Red Hat Linux 6.0 reported problems)
4682 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4683 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4684 * server.h: Changed discrete #define's to enum's where appropriate
4685 * sysdep.c: Changed the startup message to give credit to the whole
4686 development team :) Also made the message more GNU-ish.
4688 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4689 * database.c: print log messages for file defragmentations
4690 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4691 for arbitrary per-session data storage (by modules etc.) without
4692 having to add fields to struct CitContext
4693 * msgbase.c: removed "desired_section" from struct CitContext and
4694 implemented it using CtdlGetUserData() as a test.
4696 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4697 * commands.c, commands.h, routines.c: began color scheme changes
4699 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4700 * configure.in: Added untested support for BSDI 4.x.
4702 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4703 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4704 which lack utmp.ut_host
4705 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4706 namespace collision with <sys/stream.h> on aforementioned SYSV
4708 * configure.in, getutline.c: check for paths.h
4709 * configure.in, Makefile.in: check for -lsocket and -lnsl
4711 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4712 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4713 invoked by root and BBSUID != 0
4714 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4716 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4717 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4718 with a download file
4719 * netpoll.c: upped default packet size
4721 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4722 * Repaired IGnorant security hole blunder re. citmail
4724 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4725 * serv_chat.c: notify user of number of participants upon entering chat
4726 * Built the 5.53 distribution
4728 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4729 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4730 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4732 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4733 * messages.c: downloading more than MAX_MSGS messages now truncates
4734 (off the beginning of the list) rather than crashing.
4736 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4737 * whobbs.c: auto-detect when being called from a webserver, and act
4738 as a CGI (print HTTP headers and HTML output)
4740 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4741 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4743 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4744 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4745 when called from sendmail due to citadel.config security check
4747 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4748 * dynloader.c: OpenBSD places underscores in front of symbol names
4749 * Makefile.in: fixed a few sillies
4750 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4751 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4752 (have to cast it to long for printf/scanf)
4754 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4755 * aidepost.c: rewrote to unlink temp file before writing to it so that
4756 it will automatically go away if interrupted. Also ran indent -kr -i8
4758 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4759 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4761 * config.c, sysdep.c: fix -h option not setting proper modules dir
4762 * configure.in, citadel.spec: make --enable-chkpwd the default
4763 * setup.c: don't chown chkpwd
4765 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4766 * configure.in: another OpenBSD fix, but we're still not quite there yet
4767 * serv_chat.c: warning fix
4769 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4770 * config.c: now requires a setup run for *any* rev level difference
4771 * Updated docs & confs for 5.53b1 release
4772 * setup.c: sets the 0600 permission bits on citadel.config that
4773 is checked for in config.c
4775 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4776 * citserver.c: improved is_public_client(), also if a public_client
4777 only supplies a numeric address, attempt to resolve it
4778 * locate_host.c: verify that the forward DNS matches the reverse
4779 * locate_host.c, locate_host.h: more general interface
4780 * configure.in, acconfig.h: fixes for Digital UNIX
4782 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4783 * Implemented "access level required to create rooms" (client & server)
4785 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4786 * configure.in: updated help messages, OpenBSD support
4787 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4789 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4790 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4791 deleting a room which had never been posted to
4792 * user_ops.c: include errno.h
4793 * dynloader.c: fix for OpenBSD
4795 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4796 * Makefile.in, configure.in, getutline.c, sysdep.c:
4797 fixes/bug workarounds for FreeBSD
4799 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4800 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4801 `chkpwd', a setuid helper program for machines which use shadow
4802 passwords (configure --enable-chkpwd)
4803 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4804 for PAM or shadow passwords (configure --with-pam)
4805 * Makefile.in: made some messages simpler
4806 * citadel.spec: updated for 5.53; correct name of tarball; build with
4807 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4808 built by non-root user
4809 * commands.c: cosmetic cleanup
4810 * config.c: (security/paranoia) check permissions on citadel.config
4811 * configure.in: check for ncurses if we can't find curses
4812 * dynloader.c: warning fix
4813 * sysdep.c: don't complain if initgroups() fails
4814 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4815 * Makefile.in: New! Improved! Cleaner! Shinier!
4817 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4818 * messages.c: cosmetic cleanups to message reading loop
4820 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4821 * commands.c: use bright colors by default in color mode
4822 * citserver.c: initialize wholist fields with (not logged in) etc.
4824 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4825 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4827 * database.c: bail out if opening databases fails
4829 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4830 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4831 messages. Calling cprintf() on strings >256 bytes crashes the server
4832 * msgbase.c: minor logging fix in save_message()
4834 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4835 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4836 dropping root permissions.
4837 * sysdep.c: also drop supplementary groups
4839 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4840 * config.c: error checking in put_config()
4841 * setup.c: chgrp files to the login group associated with BBSUID
4842 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4843 master_startup() after dropping perms
4845 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4846 * Prevent buffer overruns in lowercase_name in [get|put]user()
4847 * client_chat.c: use citedit() for page composition
4849 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4850 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4851 filename was supplied to it (for attachments without names)
4852 * mime_parser.c: strip leading whitespace in content_type & disposition
4854 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4855 * configure.in: improved check for pthreads
4856 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4857 * configure.in, Makefile.in: support for building server modules as
4858 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4859 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4860 * database.c: don't use a critical section in open_databases()
4861 * housekeeping.c: use getfloor()/putfloor() instead of
4862 lgetfloor()/lputfloor() in check_ref_counts()
4863 * mime_parser.c: include <errno.h>
4864 * msgbase.c: include <limits.h>
4865 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4866 don't call master_cleanup() directly from signal handler.
4867 * routines.c: prototype getutline() if necessary
4868 * getutline.c: stupid bugfix
4869 * acconfig.h, configure.in, locate_host.c, server.h: work around
4870 nonreentrant gethostbyaddr() on BSDI
4872 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4873 * citadel.c: increased hostname buffer size to handle very big names
4875 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4876 * sysdep.c(main): initialize alen before call to accept()
4878 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4879 * configure.in: improved check for cygwin
4880 * configure.in, routines.c: access utmp directly instead of calling
4881 `who' if getutline() is available.
4882 * configure.in, Makefile.in, getutline.c: replace getutline() on
4883 systems which don't have it
4884 * routines.c: now always access utmp directly unless we can't find
4887 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4889 - ifdef out file download methods that require named pipes (client)
4890 - include pthread.h and gdbm.h only if they are present (fixes
4891 auto dependency generation)
4892 - include snprintf.h where needed
4893 - handle .exe suffixes for "make install"
4895 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4896 * Overhauled the express messaging system (again)
4898 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4899 * messages.c: implemented client download of MIME attachments
4901 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4902 * Added qpdecode.c to the distribution (decodes quoted-printable)
4903 * Finished the MIME parser
4904 * Gave MSG0 a reasonable behaviour for MIME messages
4905 * Added the OPNA command for downloading attachments
4907 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4908 * Look for citadel.rc in current directory if not found elsewhere
4909 * More work on the MIME parser
4910 * Added base64.c to the distribution
4912 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4913 * fixes for IRIX (thanks to wr and family for use of the Indy):
4914 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4916 - handle `long' pid's
4917 - a few other little bits
4919 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4920 * Fixed bug in save_message() which crashed the server on mail to sysop
4921 * Rewrote pop_march() to be smarter about <G>oto heuristics
4923 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4924 * Changed internal storage of express messages from a linked list to
4925 a single, resizable buffer.
4926 * Added a "room order" key to the room record, to allow some control
4927 over room listing order.
4928 * Made the room list commands aware of the room order key.
4929 * Overhauled <G>oto heuristics to pay attention to floor & room order
4931 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4932 * Added some more code to the unfinished MIME parser
4933 * Changed module loading path to simply "modules" because after calling
4934 get_config(), the cwd is guaranteed to be the correct BBS directory.
4936 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4937 * Fixed a bug in the user editing command (client side)
4938 * Started a rewrite of the MIME parser
4940 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4941 * Brought over the mime_parser from WebCit and began preliminary work
4942 on supporting MIME format messages.
4944 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4945 * Various changes to begin work on support for MIME messages
4946 - Defined format type 4 for MIME
4947 - msgbase.c: *temporary* hacks in output_message() for Type 4
4948 - citmail.c: added more robust header parsing, and support
4949 for Type 4. Also eliminated the crappy built-in
4951 - Updated some of the technical documentation
4953 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4954 * Fixed access to page log room
4956 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4957 * control.c: include <limits.h> to fix PATH_MAX undefined
4958 * serv_chat.c: made the following changes to cmd_sexp() --
4959 * Send zero-length message to check only, don't send
4960 * Send "-" message on the command line to invoke
4961 the SEND_LISTING transfer mode for a multi-line message
4962 * Added facilities to log all pages to a room (site configurable)
4964 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4965 * Replaced all occurances of malloc(), realloc(), and free() in the
4966 server and server-modules with mallok(), reallok(), and phree().
4967 Wrote macros and a set of leak-tracking functions.
4969 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4970 * Documentation changes
4972 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4973 * Fixed security problem relating to private rooms
4975 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4976 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4978 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4979 * internetmail.config: commented this file more clearly
4981 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4982 * citadel.c: added some experimental code to automatically reconnect
4983 to the server if the connection is broken. For some reason, it only
4986 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4987 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4988 crashing the whole server.
4989 * Tagged everything for the official 5.50 release.
4991 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4992 * housekeeping.c: call kill_session() with session_to_kill,
4993 not ccptr->cs_pid (was crashing the server)
4995 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4996 * Added "-i" flag to netproc to make it skip the export phase.
4997 Updated other programs to call netproc in this way when appropriate.
4998 * Updated network.txt to reflect the usage for netproc (which has
4999 been wrong for several releases)
5001 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5002 * Started removing the word "beta" from the docs and code.
5003 Preparing for an actual release.
5004 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5005 originating messages. this was breaking parts of the network)
5007 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5008 * msgbase.c: remove extra call to alias() which was causing
5009 Citadel-to-Citadel mail to fall into the bit bucket.
5010 * msgbase.c: fixed tempfile naming problem that could cause a new
5011 outgoing netmail message to overwrite another if netproc had not been
5014 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5015 * More session table stability nonsense
5017 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5019 bug which was causing the server to occasionally crash.
5020 * removed serv_test.so from the default build
5022 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5023 * setup.c: default value for maxsessions is now 0 (no limit)
5024 * room_ops.c: don't allow users to create a room called "Mail"
5025 * serv_expire.c: fixed "number of messages purged" display
5026 * commands.c: when using color, default to low-intensity colors
5028 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5031 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5032 * Added a new type of module hook for adding logging functions
5033 * Removed whitespace to left and right of '@' in netmail recipients
5034 * sysdep.c: read citadel.config _before_ initializing loadable modules
5035 * stats.c: fixed segfault resulting from extracting log lines
5036 * Ripped most of the "attachments" stuff out of both the client and
5037 server. (Thought of a better way to handle it ... LATER.)
5039 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5040 * setup.c: create citadel.config with mode 0600
5041 * Makefile.in: don't chmod sendcommand
5042 * serv_upgrade.c: don't create citadel.config if it doesn't already
5044 * setup.c: saner defaults for nodename and fqdn
5046 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5047 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5048 to use a more reliable/accurate method to set quickroom.QRhighest
5049 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5051 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5052 * weekly is now generated by configure
5054 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5055 * room_ops.c: added sort_msglist() to move and save operations
5056 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5059 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5060 * Fixed cmd_regi() to not display a second result code after xfer
5061 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5063 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5064 * citadel.spec: added
5066 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5067 * Makefile.in: split install target into install-exec, install-data,
5068 and install-doc subtargets
5070 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5071 * Added a fourth color mode in the client: "user" which turns color
5072 on or off according to a per-user flag stored on the server. Added
5073 server-side support for this too, of course.
5075 * serv_expire.c: finished the code to purge stale visits
5076 * sysdep.c: strip trailing nonprintables in client_gets()
5077 * routines2.c: fixed <.AS> command; all configs now work properly
5078 * Moved num_parms() and all the extract() type functions into tools.c
5079 and removed them from all other files. Linked in tools.[o|ro] there.
5080 * netproc.c: handled incoming file transfers to correct room directory
5081 * room_ops.c: fixed incorrect naming of files in info and images dirs
5083 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5084 * setup.c: removed all prompts that can be configured from within the
5085 client in order to simplify the setup procedure
5087 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5088 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5089 export format which treats visits as a separate section
5090 * serv_expire.c: began writing functions to purge rooms and visits
5091 (neither work yet), and added a way to call defrag_databases()
5093 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5094 * Reimplemented 'visit' structs stored globally instead of as
5097 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5098 * Started implementing global room numbers.
5100 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5101 * room_ops.c: mailbox rooms always appear on the main floor
5102 * made QR_MAILBOX rooms non-editable
5103 * cmd_setr() delete old room record when room name changes
5104 (This causes a big mess that exposes a flaw in the whole design.)
5105 * room_ops.c: users can delete messages from their mailboxes
5107 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5108 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5109 buffer. Overruns are probably what was causing the crashes.
5110 * Changed the way cmd_ent3() handles mail messages; the previous code
5111 rerouted all private mail to the trash.
5113 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5114 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5115 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5116 rooms in a couple more places: set_wtmpsupp() and make_message()
5117 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5118 * serv_expire.c: purge ops are now a command instead of a cleanup
5119 function. This is probably temporary as well.
5120 * citadel.c: fixed the way <.WL> parses the returned data from a
5123 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5124 * serv_upgrade.c: fix uninitialized variable
5126 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5127 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5128 * server.h, database.c: wrapped all GDBM calls in critical sections
5129 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5131 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5132 * Makefile.in: link in snprintf.o where needed
5134 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5135 * client_chat.c: eliminate calls to sprintf()
5136 * commands.h, routines.c, routines2.c: warning fix
5137 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5138 ipc_c_tcp.c: eliminate sprintf() calls
5140 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5141 * serv_upgrade.c: added all missing fields to export/import
5142 * serv_expire.c: support per-user purge time when purging users
5143 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5144 * routines.c: added more stuff to <.A>ide <E>dit user
5146 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5147 * serv_expire.c: created; moved message expiry from serv_test.c,
5148 moved user purge from userpurge.c
5149 * userpurge.c: deleted
5150 * routines2.c: finished <.AS> command
5151 * room_ops.c: fixed Aide room access (for some reason, the Aide
5152 room had the QR_MAILBOX flag set)
5154 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5155 * useradmin.c: really removed (cvs remove)
5156 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5157 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5158 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5160 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5161 * useradmin.c: removed
5162 * utils.doc: removed references to useradmin and sysoputil
5164 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5165 * citadel.h (and related files): removed defunct parameters,
5166 c_defent and c_msgbase (erase your test bbs)
5167 * Implemented CONF server command for site-global configs
5168 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5169 * commands.c: implemented boolprompt()
5170 * routines2.c: started adding CONF questions to <.AS> command
5171 * room_ops.c: began a fix for the mysterious disappearing Aide room
5173 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5174 * snprintf.c: warning fix propagated over from gcit
5176 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5177 * added RCS Id keyword strings to sources
5178 * citmail.c: reverted to version 1.10
5180 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5181 * messages.c: temporarily set screenwidth to a fixed value of 80
5182 during <P>rint operations.
5184 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5185 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5186 try to get a default for bbsuid if it's currently set to 0
5187 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5188 it complain about this before?)
5189 * serv_upgrade.c: began writing an "export" command to do sidegrades
5191 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5192 * serv_upgrade.c: cosmetic changes
5193 * Implemented message expiry by date (this really needs to be moved
5194 out of serv_test.c, but where does it belong?)
5196 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5197 * serv_upgrade.c: warning fixes
5198 * acconfig.h: remove ANSI_COLOR
5199 * Configure, Makefile.tmpl: removed
5201 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5202 * More stoopid ANSI colour additions here and there.
5203 * ANSI colour selection is now in citadel.rc instead of an option in
5204 the configure script. "on" "off" and "auto" are available.
5205 * added "build.txt" to the techdoc directory, with LS's build notes
5207 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5208 * citadel.c, commands.c, commands.h: set background color to black
5209 before clearing screen, so that we can actually see text on
5210 black-on-white xterms.
5212 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5213 * rooms.c: fix color of Mail>
5214 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5215 terminal doesn't send the answerback sequence to the shell if we
5218 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5219 * citadel.c: Added a splash of colour to the Wholist
5221 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5222 * configure.in: added comments
5223 * mkinstalldirs: new file to be used for `make install'
5224 * aclocal.m4, missing: new files, also swiped from automake
5225 * citadel.c: don't mung the terminal if we can't find citadel.rc
5226 * Makefile.in: added `install' target, `clean' removes
5227 *.mo, rebuild configure when configure.in changes.
5228 * configure.in: check for install and autoconf
5229 * configure.in, Makefile.in: only pass -fPIC to gcc
5230 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5232 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5233 * Unified the "unpacked database" format for both upgrades and
5234 sidegrades (also see export5.c elsewhere)
5235 * citserver.c: clear out cmdbuf before reading a command; some server
5236 commands were accidentally extracting parameters from previous cmds
5237 * rooms.c: removed the warning about the ineffectiveness of kicking
5238 users out of public rooms, because the new server can do lockouts
5240 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5241 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5243 * Makefile.in: partial support for VPATH builds, autodependency fix
5245 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5246 * minor documentation changes
5248 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5249 * messages.c: fixed an oversight that was allowing attachments even
5250 when disabled in citadel.rc
5252 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5253 * routines2.c: warning fix
5255 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5256 * Client: added message expiration policy questions to room edit
5257 * Client: added <.A>ide <S>ystem configuration command
5259 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5260 * Makefile.in: Auto dependency generation (may require GNU make, but
5261 does at least function without this feature on OSF/1 make);
5262 Makefile is regenerated when Makefile.in changes (ditto);
5263 `realclean' is now known as `distclean';
5264 portability fixes for older Unix make utilities
5265 * citadel.c, citadel.h, commands.c: make client suspendable
5267 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5268 * setup.c: default node name is now obtained from uname()
5269 * config.c: added put_config()
5270 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5271 * policy.c: implemented cmd_gpex() and cmd_spex()
5273 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5274 * Mail rooms now hide their owner-prefix from the client.
5275 * proxy.c: added configurability and primitive message expiry
5277 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5278 * Makefile.tmpl: fix to build client with old Configure script
5279 * configure.in: autologin defaults to enabled if crypt() is available
5280 * room_ops.c: fix improper null-termination bug I introduced
5282 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5283 * Client ability to force display of prompts in Mail rooms, even when
5284 the user has prompting turned off (citadel.rc option)
5286 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5287 * sysdep.c (cprintf): generate a newline on truncated buffer
5288 * room_ops.c: exploitable overrun fixes
5290 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5291 * msgbase.c: reimplemented cmd_move()
5292 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5293 and moving messages.
5294 * setup.c: system-default message expire policy of "number of
5295 messages, 150" is now a default configuration instead of a temp hack
5296 * proxy.c: cache dir create now dies on any error except EEXIST
5298 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5301 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5302 * configure.in: don't check for -lcrypt unless autologin is enabled
5303 * file_ops.c: fix another overrun
5305 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5306 * Killed the "rooms" subdirectory (it isn't used anymore)
5307 * dynloader.c: Made dynamically added server commands case-insensitive
5308 * import.c is now serv_upgrade.c, a module
5309 * Removed most of the "level 9" trace messages no longer needed
5311 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5312 * Makefile.in: simplified to use pattern rules; files compiled with
5313 -D_REENTRANT go to *.ro to allow the same files to be used with both
5315 * tools.c, tools.h: new files; misc routines used by both client and
5316 server go here. contains safestrncpy() at the moment.
5317 * rooms.c: fix several exploitable buffer overruns
5318 * sysdep.c: fix infinite loop when long lines are received from the
5319 client; fix exploitable buffer overrun in cprintf()
5320 * ipc_c_tcp.c: fix infinite loop on long line from server
5321 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5322 * .cvsignore: add *.ro
5324 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5325 * Built some more of the message expiry infrastructure
5327 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5328 * citserver.c: fix two more overruns, one of which was preventing
5329 the "From Host" from showing up in the <W>ho listing.
5331 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5332 * Moved "struct visit" and its associated defs from citadel.h to
5333 server.h where they belong
5334 * Set up data structures for room policies (expiry, etc.)
5336 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5337 * citserver.c: fix overrun which caused segv's on servers with long
5340 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5341 * user_ops.c: added PurgeStaleRelationships() to do processing at
5342 session logout time to remove visits for rooms which no longer exist
5343 * user_ops.c: implemented NewMailCount()
5345 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5346 * serv_chat.c: fix buffer overrun that was resulting in segv's
5347 * serv_chat.c: fix another overrun that could cause sessions to hang,
5348 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5349 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5351 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5352 * Implemented "lazy mode" traversal - pressing the space bar will do
5353 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5354 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5355 only to their owners.
5357 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5358 * messages.c, citadel.rc: added the ability to display message numbers
5359 in the header when reading messages. I think this is butt ugly, but
5360 some of the DaveCode afficionados seem to like it...
5362 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5363 * room_ops.c: Added is_noneditable() function to replace all of the
5364 duplicated code present in all functions which edit room parameters.
5366 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5367 * lots of warning fixes; builds with -std1 on dec unix
5368 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5369 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5371 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5373 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5374 sysdep_decls.h: function pointer/prototyping fixes
5375 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5377 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5378 * snprintf.c, snprintf.h: new files
5379 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5380 above; citserver now builds and runs on Digital Unix 4.0d with the
5381 GNU-style configure script. there is a bug with the hostname display
5383 * netproc.c: sillyness fix
5384 * room_ops.h: prototype delete_room()
5385 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5386 use HAVE_SYS_SELECT_H macro
5388 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5389 * Began fixing the stuff I broke
5391 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5392 * Did the big migration to the new data structures. Lots of stuff is
5393 now broken. Basic moving from room to room works, but Mail is
5394 broken, and some of the administrative commands are unimplemented.
5396 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5397 * configure.in: autologin now defaults to disabled
5399 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5400 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5401 migrated all the code that used them to use "struct visit" instead.
5403 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5404 * Rewrote [l][get|put]room() functions to use room names rather than
5405 room index numbers. Temporarily prepended a "n" to these four
5406 function names until they are put to use.
5408 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5409 * Removed a few more references to usersupp.lastseen[]
5411 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5412 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5413 * Makefile.in: restructured variables for greater consistency, use
5414 @echo to print out notices during the make process, add so_locations
5416 * configure.in, Makefile.in: configure checks for -rdynamic
5417 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5418 * stats.c: add semicolon to placate DREC compiler
5419 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5420 * configure.in: pass -pthread to DEC compiler, don't check for
5421 libpthread[s] on DEC Unix
5423 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5424 * Makefile.in: new variable PTHREAD_DEFS for portability
5425 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5426 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5427 stats.c, userlist.c, whobbs.c: return type of main() is int
5428 * citadel.c, commands.c, messages.c: use time_t properly
5429 * citserver.c: include <limits.h>
5430 * config.guess, config.sub, install-sh: new files
5431 * configure.in: don't use gcc on Digital Unix
5433 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5434 * room_ops.c: modified usergoto() to look at the new data structures
5435 for counting new messages and such.
5437 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5438 * user_ops.c: fix compiler warning and potential memory leak,
5440 * configure.in, Makefile.in: only build the server if we find pthreads
5441 * Makefile.in: realclean removes config.{cache,log,status}
5443 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5444 * Removed code from some of the utilities which was still attempting
5445 to access the old non-gdbm data store.
5446 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5447 traversal instead of a MAXROOMS loop.
5448 * sysdep.c: set up a dummy CitContext record to be used during server
5449 startup, during which time there is no real context.
5451 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5452 * Implemented the function ForEachRoom() to handle all-rooms traversal
5453 (this will work with both the old and new paradigms, because both
5454 use a GDBM database with one room per record). Migrated all room
5455 list commands to use it.
5457 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5458 * Implemented the function CtdlRoomAccess() to handle *all* of the
5459 user-access-to-rooms functionality. Migrated all room list commands
5460 to use it. Still need to migrate gotos.
5462 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5463 * configure.in, acconfig.h: new files; partially functional GNU
5464 autoconf configure script. Run autoheader; autoconf; ./configure
5465 --prefix=`pwd` to test.
5466 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5468 * Makefile.in: modified to work with autoconf-style configure script
5469 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5470 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5471 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5472 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5473 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5474 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5475 * netproc.c: remove procfs stuff. simply attempt to kill the target
5476 process with signal zero instead; this checks whether the process
5478 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5480 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5481 * BOTH the old and new generation systems are being written to at
5482 this point. Code that reads stuff is still using the old system.
5484 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5485 * Changed all "generation" variables from char to long, in preparation
5486 for removing MAXROOMS. Generations for new rooms are now timestamps.
5487 * Defined "struct visit" to hold user/room relationships.
5488 * Removed some #define's from citadel.h that are no longer used.
5490 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5491 * More changes to support attachments. They mostly work, but only
5492 in fixed-format messages.
5494 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5495 * msgbase.c: began laying the groundwork to support attachments.
5496 Purchased Rogaine(tm) in preparation for expected hair loss.
5498 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5499 * msgbase.c: include dynloader.h
5500 * citadelapi.h: removed
5501 * dynloader.h: prototype CtdlRegisterUserHook()
5503 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5504 * Added a UserFunctionHook category to implement hooks which perform
5505 operations on various users or usernames
5507 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5508 * citserver.c: removed cmd_extn() and related code
5510 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5511 * user_ops.c: include dynloader.h
5512 * roomstats.{c,mk}: removed
5513 * Configure, Makefile.in: autodependency-related fixes
5515 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5516 * Various changes to allow "new messages" to work correctly with Mail
5518 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5519 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5520 of hook types by inventing an EventType field to the Session hook.
5521 * proxy.c: added pre-fetching
5523 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5524 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5525 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5526 up the dynamic loader interface as follows:
5527 - all the symbol table stuff is gone.
5528 - modules are loaded once at server startup and never unloaded.
5529 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5530 that was being done with the symbol tables.
5531 - Dynamic_Module_Init() now returns a pointer to a static struct
5532 DLModule_Info; this structure itself has been modified to use char*
5533 fields instead of fixed char arrays.
5534 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5536 * Configure, Makefile.in: added autodependency support
5538 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5539 * Implemented separate structs, lists, and functions for each type
5540 of server-side hook available.
5542 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5543 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5546 * sysdep.c, user_ops.c: removed reference to hooks.h
5548 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5549 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5550 because something was causing abominally slow response time.
5551 * proxy.c: added. This will eventually become a caching, pre-fetching
5552 multiuser proxy server for the Citadel protocol.
5554 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5555 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5556 flags for serv_chat.o
5557 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5558 * dynloader.h: prototype CtdlRegisterHook()
5559 * .cvsignore: added data
5561 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5562 * Tried my hand at adding the ability for server extensions to
5563 register various types of "hooks" in addition to just adding
5564 server commands. This is probably not final.
5566 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5567 * Added support for dynamic server modules. Reworked serv_chat.c
5568 to be such a module.
5570 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5571 * userpurge.c: rewrote using functions from the server core, rather
5572 than the now-defunct external API. This'll be ready once the module
5573 loading code is done. (I just had to commit _something_ tonight.)
5575 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5576 * Yanked the citadelapi.c module. This wasn't working out well.
5577 * techdocs/citadelapi.txt - began documenting the new API to be used
5578 by modules which will be dynamic linked into the server - most of
5579 this API is existing server functions.
5580 * Added a ForEachUser() function with callback mechanism, and reworked
5581 cmd_list() to use it.
5583 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5584 * Moved all of the gdbm databases to a separate "data" directory.
5586 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5587 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5590 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5591 * room_ops.c: include time.h
5592 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5593 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5594 remove duplicated declarations
5596 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5597 * setup.c: Removed yesno_s()
5598 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5599 modified whenever a room is modified or posted in.
5600 * citadelapi.c: Added CtdlForEachRoom() function
5602 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5603 * Makefile.in: new target `cleaner' does the same as `realclean'
5604 without removing sysdep.h
5605 * proto.h: is bad. eliminate. I've moved the prototypes into several
5606 header files, one per .c file
5608 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5609 * Added a CtdlGotoRoom() function to the CitadelAPI.
5611 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5612 * sysoputil is finally dead! Removed it from the build.
5613 * Added userpurge.c server extension (initial implementation)
5615 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5616 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5617 `realclean' removes everything clean does, plus sysdep.h, plus
5619 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5620 * *.[ch]: protoized. Added several new header files containing
5621 prototypes and other external declarations; many duplicated
5622 declarations still should be moved to header files. proto.h must die
5625 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5626 * Implemented a bunch of user account related functions in the
5629 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5630 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5631 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5632 in getuser(), getroom(), and getfloor() to prevent future problems.
5634 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5635 * Updated citmail.c with the latest stuff from the production system.
5636 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5637 after its first successful use (user-not-found's don't affect it).
5639 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5640 * Got the CitadelAPI library to the point where the server can start
5641 up an extension, and the extension will connect to the server, do
5642 some initialization, call a user-supplied CtdlMain(), and exit. Also
5643 hacked together a _temporary_ form of the new EXTN server command.
5645 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5646 * Second attempt at getting the server API started. Now it runs
5647 outside of the server and builds a connection.
5649 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5650 * Modified the appearance of Internet addresses when they arrive on
5652 * Removed the <E> field from the message format writeup in hack.txt.
5653 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5655 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5656 * Started developing the server-side API. This is in its very
5657 initial stages. See serverapi.c and techdoc/api.txt
5659 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5660 * Makefile.in: added config_decls.h to dependencies
5662 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5663 * config_defs.h: renamed to config_decls.h
5664 * config.c, sysoputil.c: updated to reflect the above
5666 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5667 * config_defs.h: new file, contains external declarations from config.c
5668 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5669 for bbs_home_directory
5670 * mailinglist.c, support.c: include <string.h>
5671 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5672 duplicated defs, replace gets() call with fgets()
5673 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5675 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5676 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5678 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5679 * ChangeLog: reordered; the GNU standard is to add new entries to the
5681 * .cvsignore: added userlist
5683 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5684 * Finished migrating everything to the new data store.
5685 * Replaced the binary "calllog" with the ASCII "citadel.log"
5686 * Began converting broken utilities that depend on the old data store
5688 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5689 * Makefile.in: removed msgstats
5691 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5692 * Initial CVS import