2 Revision 614.99 2004/03/24 17:07:11 ajc
3 * Put a new memory leak checker into the server because it turns out that
4 the third-party ones all suck. :) This one doesn't involve renaming
5 all of the malloc() related functions, though.
7 Revision 614.98 2004/03/24 15:04:06 ajc
8 * stress.c: fix "wrong password" race condition by giving the very
9 first worker thread time to finish creating the user account before the
10 other threads start using it. (Ok, I fixed it by creating a different
11 race condition, but if your Citadel takes more than three seconds to
12 create an account, your problems can't be fixed with the stress tester.)
14 Revision 614.97 2004/03/24 03:46:40 ajc
15 * Reorg header stuff to make it more compatible with leak checkers
17 Revision 614.96 2004/03/24 03:25:19 ajc
18 * Removed the built-in memory leak checker. It wasn't threadsafe and
19 there now exist third-party utilities that do this job better.
21 Revision 614.95 2004/03/24 02:59:19 ajc
22 * After initializing the database, chown and chmod all files in the data/
23 directory correctly to avoid EPERM errors later on when we drop root privs
25 Revision 614.94 2004/03/22 19:37:28 error
26 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
28 * sysdep.c: lprintf(): Enable microsecond display in trace file
29 * stress.c: worker(): Sleep for random amount of time as per specification
31 Revision 614.93 2004/03/21 22:51:54 error
32 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
34 Revision 614.92 2004/03/21 22:35:20 error
35 * stress.c: Wait before posting instead of after posting.
37 Revision 614.91 2004/03/21 22:34:41 error
38 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
39 run recovery; should provide a little more detail on the actual error
41 Revision 614.90 2004/03/21 22:32:24 ajc
42 * room_ops.c: increased the thread safety of cgetfloor()
43 * housekeeping.c: check floor reference counts in two passes instead of
44 trying to manipulate multiple tables in O^2
46 Revision 614.89 2004/03/21 17:14:46 error
47 * stress.c: Fixed. Now properly spawns threads and stresses out your
48 favorite Citadel server by simulating large numbers of really active
49 users. (It's configurable on the command line, too, to vary the stress
50 level.) Don't use it against a production system! You've been warned!
52 Revision 614.88 2004/03/21 17:13:15 error
53 * configure.ac: Fix for defines for pthreads not being included properly
55 Revision 614.87 2004/03/21 06:15:06 ajc
56 * docs/citadel.html: documented TLS support and administration procedures
58 Revision 614.86 2004/03/20 22:32:06 ajc
59 * citadel.rc: changed the comments around local_screen_dimensions= to
60 reflect its legacy type of situation
62 Revision 614.85 2004/03/16 22:44:15 ajc
63 * Better conversion of friendly name to fully qualified vcard name
65 Revision 614.84 2004/03/16 21:09:37 ajc
66 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
67 * Add EVT_NEWUSER server extensions
68 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
69 struct ctdluser * instead of a username and usernum
70 * serv_vcard.c: automatically create and submit a skeleton vCard when
71 a new user is created.
73 Revision 614.83 2004/03/16 19:05:50 error
74 * Further changes to stress.c, Makefile.in to build it, .cvsignore
75 (but it's still broken)
77 Revision 614.82 2004/03/15 18:11:34 error
78 * stress.c: various fixed/improvements (but it still isn't working)
80 Revision 614.81 2004/03/15 17:22:14 error
81 * First draft of the stress tester. Isn't quite ready (it needs to be
84 Revision 614.80 2004/03/15 16:48:22 error
85 * Documentation update: update citadel.html for new syslog logging
87 Revision 614.79 2004/03/15 16:47:04 error
88 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
89 move or copy messages. The logic should do the following:
90 * Allow move/copy for Aides
91 * Allow regular users to:
92 * Move a message between two personal rooms
93 * Copy a message from a Personal room to a room the user is subscribed to
94 * Copy a message from a room the user is subscribed to, to a personal room
95 * Prohibit other moves/copies
97 Revision 614.78 2004/03/15 16:39:27 error
98 * Multiple files: Set permissions on existing Citadel directories to prevent
99 access to the database by local unix users to prevent direct database reads.
101 Revision 614.77 2004/03/15 16:36:50 error
102 * Multiple files: Convert most remaining client code to use new Citadel IPC
103 functions. A few bits remain and will be converted when the chat system
106 Revision 614.76 2004/03/14 06:35:46 ajc
107 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
108 up clients like Mozilla and Thunderbird that request big messages in
109 chunks -- we don't have to load and convert the message every time
110 another chunk is requested.
111 * Fixed a potential memory leak in fetch
113 Revision 614.75 2004/03/13 23:26:10 ajc
114 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
115 fetch items. (It's rare, but sometimes IMAP optimizations are actually
116 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
118 Revision 614.74 2004/03/13 22:52:05 ajc
119 * Documented the GNET and SNET commands :)
121 Revision 614.73 2004/03/12 19:35:13 error
122 * routines2.c: Fix two typos
124 Revision 614.72 2004/03/12 19:32:09 error
125 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
127 Revision 614.71 2004/03/12 19:30:06 error
128 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
130 Revision 614.70 2004/03/12 19:28:04 error
131 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
132 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
133 (These are reserved and should not be used by client code.)
135 Revision 614.69 2004/03/10 04:50:04 ajc
136 * serv_expire.c: auto-purge any Citadel account that is associated with
137 a Unix account that no longer exists.
139 Revision 614.68 2004/03/09 20:46:33 error
140 * Add a Linux Software Map file
142 Revision 614.67 2004/03/08 05:26:49 ajc
143 * When the last argument of an IMAP APPEND command is a binary literal
144 (i.e. all the time), the client will still be sending a CRLF after the
145 literal. Added an extra client_read() after the message input to absorb
146 that extra CRLF, to keep client and server from getting out of sync.
148 Revision 614.66 2004/03/06 05:09:04 ajc
149 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
150 active. Done for to-the-letter compliance with RFC2487.
152 Revision 614.65 2004/03/06 02:03:39 ajc
153 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
154 running. Doing so causes sessions to hang unexpectedly.
156 Revision 614.64 2004/03/05 23:21:25 ajc
157 * Added some more debugging to serv_smtp.c to try to figure out the
158 problem with Postfix TLS hanging during send
160 Revision 614.63 2004/03/05 03:36:03 ajc
161 * Remove the automatic population of A and N fields we recently added
162 when found to be NULL. It was confusing the output functions into
163 thinking that Internet messages were local.
165 Revision 614.62 2004/03/03 05:43:29 ajc
166 * Generate better output when a user is kicked out of chat
168 Revision 614.61 2004/03/01 22:36:14 ajc
169 * Implement the NAMESPACE extension of IMAP (RFC 2342)
171 Revision 614.60 2004/03/01 17:47:28 error
172 * Fix missing arg in m<Y> next rewrite.
174 Revision 614.59 2004/03/01 17:33:30 error
175 * Rewrite m<Y> next function; now uses CtdlIPC code.
177 Revision 614.58 2004/03/01 04:08:34 ajc
178 * Revoke access to room when /kicked
180 Revision 614.57 2004/02/29 23:26:48 ajc
181 * Added /kick command to chat. /ban coming soon.
183 Revision 614.56 2004/02/28 16:37:41 ajc
184 * setup.c: removed an unused temp file name variable
186 Revision 614.55 2004/02/27 17:23:21 error
187 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
188 is passed directly to syslog(). The available levels are docuemnted in
191 Revision 614.54 2004/02/27 04:29:00 ajc
192 * Fixed a bug in PLAIN authentication
194 Revision 614.53 2004/02/26 22:03:24 error
195 * ;Goto floor now goes to first KNOWN room, or first room only if no known
198 Revision 614.52 2004/02/26 20:30:36 error
199 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
201 Revision 614.51 2004/02/26 20:17:29 error
202 * Client stability and enhancements:
203 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
204 global and makes IPC more self-contained
205 * Removed redundant serv_ from variable names in CtdlServInfo struct
206 * Send SIGHUP to process group when connection_died(). Kills self and
207 children (e.g. external editor).
209 Revision 614.50 2004/02/25 01:35:34 error
210 Missing parameter to a printf() function. No idea where it went, but I
213 Revision 614.49 2004/02/24 05:09:06 ajc
214 * Better validation of incoming network messages.
216 Revision 614.48 2004/02/23 16:10:47 nbryant
217 --disable-pie by default.
219 Revision 614.47 2004/02/22 04:55:15 ajc
220 * CSR code more or less in its final form for now.
222 Revision 614.46 2004/02/22 04:42:05 ajc
223 * Initial version of function to automatically generate a Certificate
224 Signing Request if one is not present
226 Revision 614.45 2004/02/20 19:29:05 error
227 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
229 Revision 614.44 2004/02/20 02:55:18 ajc
230 * Fixed one of the prompts (bugzilla #118)
232 Revision 614.43 2004/02/19 04:12:56 ajc
233 * Instead of doing the silly "Kolab reserved folder names" thing, instead
234 implemented the Cyrus-compatible style of forcing all personal mailbox
235 folders to be subfolders of INBOX. But only for IMAP.
237 Revision 614.42 2004/02/18 14:46:05 ajc
238 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
239 the requirement to interoperate with brain-dead Microsoft shitware that
240 doesn't follow the RFC.
242 Revision 614.41 2004/02/17 16:56:51 ajc
243 * During SSL initialization, create the "keys" directory if it does not
244 exist ... generate a private key if that does not exist ... more code
245 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
246 have been moved to sysconfig.h.
248 Revision 614.40 2004/02/17 04:47:22 ajc
249 * Support PLAIN auth method in SMTP
251 Revision 614.39 2004/02/17 03:53:11 ajc
252 * New ICAL subcommand "sgi" to enable or disable automatic server
253 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
255 Revision 614.38 2004/02/16 21:54:22 ajc
256 * Support POP3 over TLS
258 Revision 614.37 2004/02/16 21:45:43 ajc
259 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
261 Revision 614.36 2004/02/16 21:02:28 ajc
262 * IMAP and Citadel protocols now use the same code path for TLS negotiation
264 Revision 614.35 2004/02/16 20:55:47 ajc
265 * Genericized the Citadel API for TLS-enabling protocols
267 Revision 614.34 2004/02/16 18:16:39 error
268 * Remove some unnecessary and possibly hazardous debugging code leftover
269 from debugging IMAP STARTTLS
271 Revision 614.33 2004/02/16 18:14:00 error
272 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
273 It should now be possible to implement SSL/TLS for any protocol.
275 Revision 614.32 2004/02/16 18:13:10 error
276 * Log session IDs in syslog as well as stderr
278 Revision 614.31 2004/02/16 15:06:44 error
279 * Add specific error codes for every command on the wire protocol, so that
280 clients can more easily determine what went wrong. Partially updated
281 session.txt (will finish it later). This lets clients more easily
282 determine what, if anything, went wrong with a particular command.
284 Revision 614.30 2004/02/15 06:06:49 ajc
285 * More work on IMAP TLS. Still not working correctly. :( Added in
286 support for server-side certificates. Now instead of failing it hangs.
288 Revision 614.29 2004/02/14 04:41:55 ajc
289 * STARTTLS attempt #2. Still disabled because it's broken.
291 Revision 614.28 2004/02/13 20:51:13 error
292 * Reset screen attributes before fork() so that external programs do the
295 Revision 614.27 2004/02/12 04:16:38 ajc
296 * Support for PLAIN logins in IMAP (need to test!)
298 Revision 614.26 2004/02/11 03:50:49 ajc
299 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
300 now presented as subfolders of INBOX when using IMAP. This is for the
301 purpose of Kolab compatibility.
303 Revision 614.25 2004/02/09 22:40:57 error
304 * oops...also close the client on EOF/error on tty OUTPUT
306 Revision 614.24 2004/02/09 22:26:17 error
307 * Exit the citadel client when EOF reached on input - should prevent
308 a process from hanging around when a telnet connection dies unexpectedly
310 Revision 614.23 2004/02/08 05:29:34 ajc
311 * Corrected various small syntax conversion problems that were keeping
312 some vCards out of the LDAP directory.
314 Revision 614.22 2004/02/07 05:28:10 ajc
315 * Automatically purge files from ./network/spoolout which were intended
316 for nodes which no longer exist
318 Revision 614.21 2004/02/07 04:59:21 ajc
319 * Cache the IGnet config in memory, avoiding a db fetch for every single
320 operation which references it. Invalidate the cache when a new config
322 * When doing network spool for a room, automatically remove shares for
323 Citadel nodes which no longer exist.
325 Revision 614.20 2004/02/07 04:22:12 ajc
326 * serv_network.c: fixed a problem with an uninitialized data structure
328 Revision 614.19 2004/02/06 04:40:50 ajc
329 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
330 * New command NSYN to sync the entire contents of a room to a specified
331 network node. This will be used to bring new nodes in sync with existing
334 Revision 614.18 2004/02/06 03:58:10 ajc
335 * Added some comments to the sample citadel-slapd.conf
337 Revision 614.17 2004/02/06 03:52:46 ajc
338 * Changed the domain name and password in the sample slapd.conf
340 Revision 614.16 2004/02/05 05:20:20 ajc
341 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
343 Revision 614.15 2004/02/05 03:54:14 ajc
344 * Completed the per-user initialization of LDAP entries.
346 Revision 614.14 2004/02/04 18:27:25 error
347 * Don't delete temp file when composing message until after server writes
348 it successfully (or an error occurs in the client itself).
350 Revision 614.13 2004/02/04 04:07:56 ajc
351 * More work on LDAP connector
353 Revision 614.12 2004/02/01 06:19:22 ajc
354 * policy.c: fix bug in GetExpirePolicy() that was causing the default
355 mailbox purge policy to be misinterpreted if it was set to "use
357 * serv_vcard.c: always set the Global Address Book room's expire policy
358 to "never expire" and its default view to "address book"
360 Revision 614.11 2004/01/31 05:44:29 ajc
361 *** empty log message ***
363 Revision 614.10 2004/01/27 19:56:29 ajc
364 * serv_smtp.c: HELO and EHLO responses now reply with the detected
365 IP address and reverse DNS lookup of the connecting host
367 Revision 614.9 2004/01/24 05:47:50 ajc
368 * Got Citadel talking to LDAP. Still requires manual creation of schema
369 and container entries, which I don't like; we'll have to fix that. It
370 also does not yet populate all fields.
372 Revision 614.8 2004/01/19 21:01:15 error
373 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
375 Revision 614.7 2004/01/19 04:44:11 ajc
376 * Further work on creating LDAP entries.
378 Revision 614.6 2004/01/18 21:04:40 ajc
379 * Reworked vCard etc. functions for addition of new vCard data to LDAP
381 Revision 614.5 2004/01/17 22:57:54 ajc
382 * Added "Base DN" "Bind DN" and "Bind DN password" config options
383 * serv_ldap.c: added. (New module implementing the LDAP Connector)
384 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
386 Revision 614.4 2004/01/17 04:23:28 ajc
387 * Sysconfig commands for specifying where the LDAP server lives
389 Revision 614.3 2004/01/17 03:26:17 ajc
390 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
392 * Setup now adds "-x3 -llocal4" to the default inittab line.
394 Revision 614.2 2004/01/17 03:17:34 ajc
395 * New server command-line option "-l" to send log output to the host
396 computer's syslog facility instead of to a trace file.
398 Revision 614.1 2004/01/02 22:13:59 ajc
399 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
401 Revision 614.0 2003/12/30 04:13:40 ajc
404 Revision 613.12 2003/12/30 04:13:31 ajc
405 * Commented out one of the supplied .RU commands in citadel.rc
407 Revision 613.11 2003/12/24 05:02:49 ajc
408 * Allow a separate default message expire policy for mailbox rooms. The
409 floor default setting is now ignored for mailboxes. Updated client and
410 documentation to match.
412 Revision 613.10 2003/12/23 03:53:49 ajc
413 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
414 the standard SIZ length, in order to accomodate "weird" messages
415 without crashing. Also converted many strcpy()'s to safestrncpy()'s
416 while populating this data structure, to avoid overruns.
418 Revision 613.9 2003/12/22 16:49:36 error
419 * Add Preview for Mac OS X as an image viewer option in citadel.rc
421 Revision 613.8 2003/12/22 15:30:53 error
422 * Fork image viewer process in background (works now); suppress
423 stdout/stderr from the image viewer
425 Revision 613.7 2003/12/21 20:02:28 error
426 * When viewing images, append the image filename to the temp filename so
427 that less-intelligent viewers can deal with the images
429 Revision 613.6 2003/12/21 19:07:28 error
430 * Start a new thread and fork() for image viewer (broken/disabled; for
433 Revision 613.5 2003/12/21 01:23:12 nbryant
434 added some additional comments to citadel.rc concerning possible image viewers
436 Revision 613.4 2003/12/21 00:44:19 error
437 * Fix for idle_threshold being ignored when reading citadel.rc
439 Revision 613.3 2003/12/21 00:37:54 error
440 * Fix for crash when downloading multiple attachments
442 Revision 613.2 2003/12/21 00:19:41 error
443 * Image viewer code for the text client. Hit 'I' to view an image
444 attached to a file. Hey aahz, this code actually works!
446 Revision 613.1 2003/12/19 04:33:52 ajc
447 * Changes to auto-expunge algorithm to support correct behavior in
448 some IMAP clients while moving messages.
450 Revision 613.0 2003/12/15 16:37:01 ajc
453 Revision 612.14 2003/12/15 16:33:47 ajc
454 * Added support for "Cc" and "Bcc" IMAP SEARCHes
455 * Bumped the version number to 6.13
457 Revision 612.13 2003/12/11 04:21:23 ajc
458 * Removed a "FIXME this needs blah blah" comment because blah blah has
461 Revision 612.12 2003/12/11 04:06:55 nbryant
462 configure.ac: add support for position-independent executables. can be disabled
465 Revision 612.11 2003/12/11 03:44:18 nbryant
466 domain.c: include <arpa/nameser_compat.h> if present
467 configure.ac: check for <arpa/nameser_compat.h>
469 Revision 612.10 2003/12/10 03:58:26 ajc
470 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
472 Revision 612.9 2003/12/09 06:39:19 nbryant
473 did a minimal amount of ANSIfication without changing anything that would
474 affect the compiler output in any way. I was just trying to get enough warnings
475 enabled to be able to tell if there are any nested functions lurking about...
477 If we get rid of nested functions we can get some big security gains under
480 Revision 612.8 2003/12/09 05:12:49 ajc
481 * Don't give away anonymous poster information in IMAP or RFC822
483 Revision 612.7 2003/12/09 04:50:16 ajc
484 * Painstakingly combed through IMAP headers and responses for two hours in
485 an attempt to figure out why the horrendous pile of crap called Microsoft
486 Outlook counts the correct number of messages but wasn't displaying any
487 of them. Eventually determined that it was ONE EXTRA SPACE after the
488 closing paren of the ENVELOPE output that caused Outlook to totally ignore
489 all the messages. This only reinforces my belief that anything designed
490 in the state of Washington is utter and complete CRAP.
491 * Corrected the above glitch. Outbreak works properly now.
493 Revision 612.6 2003/12/09 03:56:29 ajc
494 * user_ops.c: missing string declaration or something?
496 Revision 612.5 2003/12/08 17:41:01 ajc
497 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
498 which are in one way or another related to SMTP.
500 Revision 612.4 2003/12/07 19:59:13 error
501 * Minor enhancements to a few of the trace file entries
503 Revision 612.3 2003/12/07 19:57:48 error
504 * Added some useless comments to some of the techdocs/ files
506 Revision 612.2 2003/12/07 19:56:24 error
507 * CREU command now allows specification of an initial password
509 Revision 612.1 2003/12/04 04:20:08 ajc
510 * Incoming RFC822 messages get the To: field translated directly to
513 Revision 612.0 2003/12/01 04:11:48 ajc
516 Revision 611.10 2003/11/30 03:43:34 ajc
517 * Support IMAP \Answered flag
519 Revision 611.9 2003/11/22 03:30:14 ajc
520 * Commented out the call to the 'high speed download' function and
521 uncommented the call to the original 'chatty' download function. Some
522 users were reporting lockups.
524 Revision 611.8 2003/11/14 20:15:44 ajc
525 * Reversed the previous change because it made things b0rken
527 Revision 611.7 2003/11/14 20:04:28 ajc
528 * IMAP FETCH ENVELOPE now outputs more fields correctly.
530 Revision 611.6 2003/11/14 03:49:54 ajc
531 * MUCH faster implementation of rfc822_fetch_field()
533 Revision 611.5 2003/11/13 04:25:38 ajc
534 * mime_parser.c: handle multipart *much* more efficiently now. Instead
535 of scanning line by line, we snag the boundaries using the Boyer-Moore
538 Revision 611.4 2003/11/12 04:28:22 ajc
539 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
540 can be supplied with *any* strncmp()-compatible compare function.
542 Revision 611.3 2003/11/08 06:46:08 ajc
543 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
546 Revision 611.2 2003/11/08 06:29:47 ajc
547 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
549 Revision 611.1 2003/11/06 04:25:30 ajc
550 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
551 we've got the whole thing, then spew it all at once to avoid lots of
553 * New API calls buffer_output() (to start buffering) and unbuffer_output()
554 (to dump the buffer and stop buffering) are available to do this.
556 Revision 611.0 2003/10/21 04:20:41 ajc
559 Revision 610.22 2003/10/17 02:18:40 ajc
560 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
561 "reply_with_external_editor" in citadel.rc.
563 Revision 610.21 2003/10/14 03:09:47 ajc
564 * routines2.c: fixed an off-by-one error in filename sanitization for
567 Revision 610.20 2003/10/10 05:43:57 ajc
568 * citadel.c: Reworded one of the prompts
570 Revision 610.19 2003/10/07 15:56:17 ajc
571 * Better handling of incoming Internet addresses consisting of an address
572 in angle brackets with no name outside the brackets.
574 Revision 610.18 2003/09/21 04:10:56 ajc
575 * messages.c: don't crash when a message contains more than MAXURLS of
576 embedded URL's. Omit them instead.
577 * citadel.rc: updated the sample browser remoting command for Macintosh
578 based on a Mr.T suggestion
579 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
580 mistake and made the writeup clearer)
582 Revision 610.17 2003/09/17 21:40:13 ajc
583 * html.c: don't truncate messages when wacky characters are
584 encountered. Substitute '?' characters instead. Now the Citadel
585 community can complain about b0rken MS ASCII.
587 Revision 610.16 2003/09/13 02:53:04 ajc
588 * More intelligent selection of directory to save attachments
590 Revision 610.15 2003/09/12 15:48:55 ajc
591 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
593 Revision 610.14 2003/09/09 02:42:28 ajc
594 * Documentation update for LMTP
596 Revision 610.13 2003/09/09 01:47:02 ajc
597 * Suppress domain forgery check when using LMTP
599 Revision 610.12 2003/09/08 18:48:14 ajc
600 * The unix domain socket used for citmail to talk to citserver now
601 implements LMTP (RFC2033). Other LMTP client implementations (such as
602 Postfix) can also use the socket, eliminating the need for citmail.
604 Revision 610.11 2003/09/07 03:29:25 ajc
605 * serv_network.c: aggressively poll any node for which we have data
607 Revision 610.10 2003/09/06 02:04:54 ajc
608 * Don't reset "last poll" time when not doing the "full" net processing
610 Revision 610.9 2003/09/03 03:29:01 ajc
611 * syslog messages now say session started/ended instead of ended/ended
613 Revision 610.8 2003/09/03 03:24:40 ajc
614 * client: remove rooms from the march list when zapping them (or the floors
617 Revision 610.7 2003/09/02 15:05:34 ajc
618 * Repaired an incorrect adjustment of floor reference counts when a room was
619 moved to a different floor. (Thanks to Winzlo for reporting this.)
621 Revision 610.6 2003/09/02 14:49:05 ajc
622 * Improve client chat mode reliability and performance by assuming that all
623 server output will be in complete lines. (This is a safe assumption.)
625 Revision 610.5 2003/09/02 04:04:39 ajc
626 * Don't try to directly spool to non-neighbor nodes
628 Revision 610.4 2003/08/29 08:21:57 ajc
629 * Do network runs more proactively. The inbound queue is now scanned
630 every minute instead of every poll frequency.
632 Revision 610.3 2003/08/21 23:26:06 ajc
633 * setup.c: offer to disable "exim" if found
635 Revision 610.2 2003/08/20 03:51:08 ajc
636 * Bumped the internal version number to 6.11
638 Revision 610.1 2003/08/20 03:36:13 ajc
639 * Create a "Contacts" room for personal address book use
641 Revision 610.0 2003/08/17 03:00:37 ajc
644 Revision 609.2 2003/08/17 02:58:46 ajc
645 * Changed internal version number to 6.10
647 Revision 609.1 2003/08/17 02:46:37 ajc
648 * Don't fail on "data files too old to be upgraded" for NEW installations
650 Revision 609.0 2003/08/14 03:40:55 ajc
653 Revision 608.21 2003/08/13 18:08:24 ajc
654 * Removed the last vestiges of the now-obsolete global networking password
656 Revision 608.20 2003/08/13 14:36:04 ajc
657 * "make install" now installs the contents of docs/ as well as README.txt
659 Revision 608.19 2003/08/13 14:30:47 ajc
660 * Temporarily disabled IMAP TLS support due to the discovery of some
661 compatibility problems. It will be re-enabled when they are fixed.
663 Revision 608.18 2003/08/12 00:39:35 ajc
664 * setup now knows about lots of other mail programs it can disable (various
665 flavors of Cyrus and Courier, for example)
666 * setup now ensures that it really did startup/shutdown the Citadel service,
667 and displays an error message when that fails.
668 * "make install" now instructs the user run "setup"
669 * Removed an old GDBM reference from the documentation
671 Revision 608.17 2003/08/05 03:06:58 ajc
672 * Added a README.txt file because some Joker kept bugging me about it
673 * Reloaded the code that extracts embedded URL's to a place where it'll
674 get picked up on *every* message, not just the old variformat stuff
676 Revision 608.16 2003/08/03 17:51:52 ajc
677 * Clear out all masqueraded wholist fields when logging out, in case another
678 user logs in without reconnecting.
680 Revision 608.15 2003/07/30 20:36:18 ajc
681 * Allow users to authenticate with either their display name or any valid
682 e-mail address which belongs to them. Applies to all protocols.
684 Revision 608.14 2003/07/30 03:54:34 ajc
685 * Fixed a small client bug in the purge hour setting
687 Revision 608.13 2003/07/30 03:47:53 ajc
688 * Eliminated the EXPI command
689 * Completed the configuration item of "purge hour"
690 * Auto-purger now runs as a scheduled job
692 Revision 608.12 2003/07/30 00:26:50 ajc
693 * Removed the "weekly" script and began installing a facility to allow
694 database maintenance to happen automatically. (One Step Install can't
695 require the sysadmin to know cron)
697 Revision 608.11 2003/07/28 04:17:24 ajc
698 * migratenet.c: removed. Adjusted Makefile.in accordingly.
700 Revision 608.10 2003/07/27 21:15:23 ajc
701 * Implemented all IMAP date-based search criteria. Note that Citadel does
702 not record an "internal date" of a message, so the "sent date" and "internal
703 date" searches perform identically.
704 * Date search comparisons available: "before," "on," or "on or after." Yet
705 another example of why Mark Crispin needs to be taken outside and shot.
707 Revision 608.9 2003/07/26 04:49:40 ajc
708 * Implemented a bunch of the IMAP SEARCH keywords
710 Revision 608.8 2003/07/26 04:28:44 ajc
711 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
712 * imap_search.c: implement BODY criterion in search command
714 Revision 608.7 2003/07/24 04:57:53 ajc
715 * Began implementation of the IMAP SEARCH command. Basically just got the
716 parser working and stubbed all the search criteria. Next step is to
717 implement the functionality of each criterion keyword.
718 * Implemented the functionality for the ALL (wow!) and UID criteria.
719 * Mark Crispin is an idiot.
721 Revision 608.6 2003/07/23 03:57:05 ajc
722 * Optimized the updating of visit records in several places by checking to
723 see if they've changed and aborting the db update if they haven't.
724 * Functions which read/write user records are now slightly faster due to
725 an improvement of the algorithm used to generate the database keys.
727 Revision 608.5 2003/07/22 03:07:50 nbryant
728 fix build for Solaris
730 Revision 608.4 2003/07/20 20:46:06 ajc
731 * build system: link Berkeley DB only to the server, not to the client & utils
733 Revision 608.3 2003/07/20 03:51:46 ajc
734 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
735 using the /etc/init.d type of startup scripts)
737 Revision 608.2 2003/07/20 03:08:22 ajc
738 * setup.c: offer to hack /etc/xinetd.d/telnet
740 Revision 608.1 2003/07/15 14:54:09 ajc
741 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
743 Revision 608.0 2003/07/15 04:12:52 ajc
746 Revision 607.23 2003/07/14 17:26:42 ajc
747 * strcpy() --> safestrncpy() in a few other random places
749 Revision 607.22 2003/07/14 17:12:28 ajc
750 * Replaced strcpy() with safestrcpy() in cmd_setp()
752 Revision 607.21 2003/07/14 03:07:05 ajc
753 * ipgm_secret is no longer set during setup. Now it is set at server startup
754 and automatically changes whenever an IPGM command is executed.
755 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
756 error, then disconnect the session.
758 Revision 607.20 2003/07/13 04:58:35 ajc
759 * Allow connect on unix domain sockets to Citadels in other directories
760 * sendcommand now uses unix domain sockets instead of the network
761 * Do not allow IPGM command to run on the network -- unix domain sockets only
763 Revision 607.19 2003/07/11 22:33:02 ajc
764 * Ignore comments in public_clients file
766 Revision 607.18 2003/07/11 22:30:19 ajc
767 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
769 Revision 607.17 2003/07/11 22:19:49 ajc
770 * is_public_client() now caches the IP addresses of all hosts in
771 the public_clients file, at server startup and whenever the file is
772 modified. This eliminates the need to make lots of calls to the
773 resolver library every time.
775 Revision 607.16 2003/07/10 05:51:46 ajc
776 * Added cs_addr field to struct CitContext -- holds a dotted quad string
777 of the user's source IP (if applicable). It's big enough to hold other
778 types of address strings in the future (such as IPv6).
779 * locate_host() populates cs_addr when on a network connection.
780 * serv_smtp.c now saves the IP address in the proper place in
781 the Received: header.
782 * is_public_client() no longer accepts a hostname. It just looks at
785 Revision 607.15 2003/06/29 19:54:39 ajc
786 * Renamed "struct user" to "struct ctdluser"
787 * Renamed "struct room" to "struct ctdlroom"
789 Revision 607.14 2003/06/29 04:13:32 ajc
791 S_QUICKROOM to S_ROOMS
792 S_USERSUPP to S_USERS
793 CDB_QUICKROOM to CDB_ROOMS
794 CDB_USERSUPP to CDB_USERS
796 Revision 607.13 2003/06/29 04:07:11 ajc
797 * Globally renamed "struct quickroom" and "struct usersupp" to
798 "struct room" and "struct user".
800 Revision 607.12 2003/06/29 04:06:41 ajc
801 *** empty log message ***
803 Revision 607.11 2003/06/29 03:58:41 ajc
804 * Renamed fields in 'struct config' which are no longer relevant (but kept
805 them in place to avoid corrupting everyone's data files). Removed them
806 entirely from serv_vandelay.c.
808 Revision 607.10 2003/06/28 05:12:56 ajc
809 * Bump internal version number to 6.08
810 * Use (-1) instead of BBSUID as the uid of user records which exist only
811 in Citadel and not in the system password database. serv_upgrade also
812 changes this setting for ALL such users, the first time the server is run
813 after upgrading to 6.08
815 Revision 607.9 2003/06/27 22:19:31 error
816 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
819 Revision 607.8 2003/06/26 01:50:14 ajc
820 * Compiler warning fix for building setup without newt
822 Revision 607.7 2003/06/25 15:40:57 ajc
823 * setup now uses "newt" instead of "curses" to draw its pretty screens.
824 Changes were made to setup.c as well as all the autoconf stuff.
826 Revision 607.6 2003/06/25 02:40:05 ajc
827 * Per-user and global flags calling for validation need to be set in the
828 vCard upload thingie, not in the wrapper function that emulates the
829 deprecated REGI server command. Moved it to the correct place.
831 Revision 607.5 2003/06/22 20:49:31 error
832 * citadel.c: display idle times in wholist up to 999 days
834 Revision 607.4 2003/06/19 04:12:30 ajc
835 * domain.c: use qsort() to sort MX records by preference. Why have a
836 custom function when the operating system provides one for free?
837 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
839 Revision 607.3 2003/06/19 03:55:22 ajc
840 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
841 ignore all successful connections except the last one. Now when it gets
842 a connection it uses it.
844 Revision 607.2 2003/06/17 22:05:11 ajc
845 * New format for wholist.
847 Revision 607.1 2003/06/16 04:39:45 ajc
848 * support.c: removed an unused variable
849 * citadel.c: sort wholist by idle time (most recently active users first)
851 Revision 607.0 2003/06/10 04:15:39 ajc
854 Revision 606.10 2003/06/04 21:46:13 error
855 * citadel.c: Added a missing #ifdef __CYGWIN__
857 Revision 606.9 2003/06/04 21:39:27 error
858 * Numerous fixups needed for Windows port:
859 * cmd_mesg() rewritten to use the stat() syscall to find files
860 * really_do_keepalive() does not try to send if we are not connected
861 * Misc. fixups; added Windows readme file
863 Revision 606.8 2003/06/04 21:30:39 error
864 * messages.c: When file attachment has no name, use message subject as name
866 Revision 606.7 2003/06/02 23:11:00 error
867 * Checkin installer script citadel.nsi for NSIS Windows installer
869 Revision 606.6 2003/06/02 03:01:22 ajc
870 * citserver.c: added another trace message to is_public_client(). Uncensored
871 has crashed twice in this function, for no apparent reason.
872 * internet_addressing.c: don't attempt to look up the specified Internet
873 address in a Citadel directory, if the supplied address has no hostname
874 portion. (Fixes a crash in the calendar service when alias() attempts to
875 look up potentially nonexistent attendees during event validation)
877 Revision 606.5 2003/05/28 03:08:38 ajc
878 * msgbase.c: validate_recipients() now rejects Internet addresses in
879 domains belonging to the local system or an attached Citadel network,
880 when it fails to translate to a Citadel address.
882 Revision 606.4 2003/05/26 05:36:25 ajc
883 * citadel.h: changed internal version number to 6.07
884 * file_ops.c: #include <ctype.h>
885 * migratenet.c: #include <ctype.h>
887 Revision 606.3 2003/05/26 05:30:18 ajc
888 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
889 caused it to always fetch the logged in user's freebusy times instead
890 of the user specified.
892 Revision 606.2 2003/05/22 13:34:30 ajc
893 * database_sleepycat.c: added a couple of diagnostic messages to help
894 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
895 * room_ops.c: call mkdir() instead of system() to create a directory
897 Revision 606.1 2003/05/20 01:28:50 error
898 * citadel.c: don't truncate roomname when user is idle, in long who list;
899 display idle time in short who list
901 Revision 606.0 2003/05/16 15:17:11 ajc
904 Revision 605.50 2003/05/16 14:59:08 ajc
905 * Removed the old rec_log() facility because the utilities which read its
906 data are crufty, disused, and produce incorrect output.
907 * Updated the documentation for the forthcoming 6.06 release.
908 * public_clients: removed hostnames which crept in from development servers
910 Revision 605.49 2003/05/16 04:07:37 nbryant
911 make configure.ac automagically do the right thing on redhat 9
912 remove crappy tolower() hack that was breaking the build on redhat 9
913 (because the kerberized openssl includes ctype.h)
915 before anyone yells at me, i did a little cvs archaeology on the tolower
916 thing, and it appears to have been in the Citadel source base since,
917 roughly, the Epoch. I doubt that the hack is needed any longer, and using
918 the OS's tolower() will handle extended charsets.
920 Anyone who is stupid enough to be using an OS with such a horribly broken
921 tolower() can just scratch their head and figure things out for
922 themselves. Citadel needs higher barriers to entry, there are too many
923 weirdos on the IGnet lately. :-)
925 Revision 605.48 2003/05/13 03:22:04 ajc
926 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
928 Revision 605.47 2003/05/06 03:38:59 ajc
929 * IMAP folder create and rename commands -- don't allow backslashes in
932 Revision 605.46 2003/05/03 16:50:52 ajc
933 * Change folder delimiter in room names from / to \
935 Revision 605.45 2003/05/02 04:02:47 ajc
936 * setup.c: allow specification of the Citadel system account by either
938 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
939 instead of hunting around for the correct init or telinit command
940 * docs/citadel.html: documented the above change, and also rewrote some
941 other stuff to be less BBS-specific
943 Revision 605.44 2003/04/30 16:16:13 ajc
944 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
946 Revision 605.43 2003/04/30 15:46:27 ajc
947 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
949 Revision 605.42 2003/04/29 04:41:22 ajc
950 * Fix an off-by-one error in the mime parser
952 Revision 605.41 2003/04/29 04:13:58 ajc
953 * mime parser: look for the "name=" subfield tacked onto either
954 Content-type or Content-disposition, wherever it finds it.
956 Revision 605.40 2003/04/28 16:56:51 ajc
957 * Added a site-configurable setting to suppress the automatic correction of
958 forged From: lines from authenticated SMTP users, for those who prefer
959 strict RFC compliance instead of common sense.
961 Revision 605.39 2003/04/26 21:55:15 ajc
962 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
963 Not doing so causes a file descriptor leak.
965 Revision 605.38 2003/04/26 04:22:51 ajc
966 * Removal of individual "remote" lines from message delivery instruction sets
967 was corrupting the end of the set, rendering the "bounceto" line unusable
968 and preventing bounces from being delivered. Fixed this by explicitly
969 adding a trailing newline when remove_token() strips it.
971 Revision 605.37 2003/04/25 18:28:47 ajc
972 * When rejecting spam, use SMTP error code 550, not 552
974 Revision 605.36 2003/04/23 03:18:44 ajc
975 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
978 Revision 605.35 2003/04/15 02:44:02 ajc
979 * Do not allow incoming network polls while an outbound network processing
980 session is in progress.
981 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
983 Revision 605.34 2003/04/08 04:03:37 ajc
984 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
986 * Optimized the IMAP operations which scan for expunged and added messages.
987 These loops no longer make multiple traversals through the message list.
989 Revision 605.33 2003/04/07 05:02:23 ajc
990 * Reworked all the "list rooms" operations so that they only require one
991 pass through the database.
992 * Repaired the "create floor" operation which was broken by the switch
993 to the new IPC libray
995 Revision 605.32 2003/04/02 13:33:28 ajc
996 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
997 (I think they were reversed.)
999 Revision 605.31 2003/04/01 05:01:08 ajc
1000 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1001 revealed that this function was getting used super heavily.
1002 * tools.c: removed the older, slower string tokenizer functions that
1003 weren't getting used anymore.
1005 Revision 605.30 2003/03/31 04:55:58 ajc
1006 * Repaired the formatting of text/plain messages with blank lines.
1008 Revision 605.29 2003/03/30 06:16:52 ajc
1009 * Optimized CtdlReadMessageBody() and also gave it an option to store
1010 messages with CRLF newlines instead of LF. This option is used when
1011 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1012 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1014 Revision 605.28 2003/03/26 05:17:12 ajc
1015 * Downloading of attachments was completely broken by the change to the new
1016 protocol library. Located and fixed bugs.
1017 * html.c: increased the conversion buffer size
1019 Revision 605.27 2003/03/24 03:42:14 ajc
1020 * Add the ability to quit out while validating users. Also added a help
1021 option listing available access levels. This closes Bugzilla #37.
1023 Revision 605.26 2003/03/22 05:38:23 ajc
1024 * During startup, display the version string from the Berkeley DB library.
1025 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1027 Revision 605.25 2003/03/20 08:37:04 error
1028 * connection_died(): Don't crash before printing message, crash afterward.
1031 Revision 605.24 2003/03/19 11:48:06 error
1032 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1034 Revision 605.23 2003/03/19 04:04:56 ajc
1035 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1037 Revision 605.22 2003/03/18 05:15:05 ajc
1038 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1039 building on Debian's unstable with Berkeley DB 4.1, compiled with
1040 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1042 Revision 605.21 2003/03/17 11:56:35 error
1043 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1045 Revision 605.20 2003/03/17 04:03:14 ajc
1046 * Supply a NULL argument as the second argument to accept() instead of an
1047 empty buffer whose contents we never even look at.
1049 Revision 605.19 2003/03/16 05:07:12 ajc
1050 * Fixed the bug that caused freebusy publishes to crash.
1052 Revision 605.18 2003/03/15 23:05:08 ajc
1053 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1054 freebusy in the correct format, instead of what I mistakenly assumed it
1055 was supposed to look like. :(
1057 Revision 605.17 2003/03/15 22:31:06 ajc
1058 * When scanning a user's Calendar> room for calendar events, search for
1059 MIME parts of type text/calendar instead of assuming that the event will
1060 always appear as part "1"
1062 Revision 605.16 2003/03/14 05:08:25 ajc
1063 * Clone calendar subcomponents before encapsulating in case they already
1064 happen to have a parent.
1066 Revision 605.15 2003/03/13 05:48:33 ajc
1067 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1068 components instead of just VEVENT subcomponents.
1070 Revision 605.14 2003/03/12 03:33:54 ajc
1071 * More changes to the handling of RFC822 headers with regard to
1072 splitting up the headers and body. (Blank lines and such.)
1074 Revision 605.13 2003/03/11 06:23:50 ajc
1075 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1076 make Pine happier with multipart messages.
1078 Revision 605.12 2003/03/10 05:38:21 ajc
1079 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1080 reported in the numerous variations of IMAP FETCH. This silences a number of
1081 error messages reported by Pine.
1083 Revision 605.11 2003/03/10 03:40:08 ajc
1084 * Fixed bug that caused segv when <R>eplying to certain messages
1086 Revision 605.10 2003/03/07 17:39:45 ajc
1087 * Remove the "modules" directory
1089 Revision 605.9 2003/03/06 04:58:11 ajc
1090 * When entering a message into Citadel with authenticated SMTP, stamp the
1091 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1092 like "0000058008.Sent Items"
1094 Revision 605.8 2003/03/05 04:55:32 ajc
1095 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1096 issued. This breaks clients which carelessly issue RSET before each
1097 message, such as Pine.
1098 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1099 and replace with address of user who authenticated. Also fixes Pine.
1100 * serv_smtp.c: when authenticated, not only do we continue our glorious
1101 RFC-violating condition of replacing the From: header with the user who
1102 is logged in, but we also stamp it with their preferred Internet address
1103 for outbound mail (which is kept in CC->cs_inet_email).
1105 Revision 605.7 2003/03/03 04:09:21 ajc
1106 * When creating a user, hide the "My Citadel Config>" room of the user being
1107 created, not the user currently logged in.
1109 Revision 605.6 2003/03/01 18:18:03 ajc
1110 * commands.c: alternate_semantics might have been getting set where it
1113 Revision 605.5 2003/03/01 17:25:33 ajc
1114 * citadel.rc default for alternate_semantics = no
1116 Revision 605.4 2003/02/23 05:34:45 ajc
1117 * When the <N>ew command is used to read new messages, the next "lazy"
1118 command (space bar) now always does <G>oto, regardless of the last one.
1120 Revision 605.3 2003/02/21 04:24:51 ajc
1121 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1122 for any requested user (output in stripped-down VCALENDAR format)
1124 Revision 605.2 2003/02/20 04:51:17 ajc
1125 * Began framing up a command to view other users' free/busy times
1127 Revision 605.1 2003/02/19 22:38:43 ajc
1128 * Changed socklen_t to int (to allow compile on Macintosh)
1130 Revision 605.0 2003/02/19 03:46:01 ajc
1133 Revision 601.134 2003/02/17 05:23:20 ajc
1134 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1135 obvious and a kind user pointed it out)
1136 * Removed vestiges of setjmp/longjmp from the client
1137 * When doing .TS, don't get caught in a constant-logout loop
1139 Revision 601.133 2003/02/14 16:12:04 ajc
1140 * Added support for any standard RBL
1142 Revision 601.132 2003/02/13 22:33:41 ajc
1143 * Fixed algorithm for reporting "last login"
1145 Revision 601.131 2003/02/13 21:52:13 ajc
1146 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1147 messages) to be flagged when a STORE or COPY operation was performed.
1149 Revision 601.130 2003/02/13 20:13:51 ajc
1150 * Applied "multi editor" patch supplied by georbit
1152 Revision 601.129 2003/02/12 04:51:44 ajc
1155 Revision 601.128 2003/02/10 04:50:33 ajc
1156 * More documentation updates
1158 Revision 601.127 2003/02/09 03:38:28 ajc
1159 * Updated the documentation some more
1161 Revision 601.126 2003/01/25 07:37:15 error
1162 * whobbs.c: Print error message if we can't connect to server
1164 Revision 601.125 2003/01/23 05:50:59 ajc
1165 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1166 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1168 Revision 601.124 2003/01/23 04:42:33 ajc
1169 * Began reviewing, updating, and HTML-izing the documentation
1171 Revision 601.123 2003/01/22 03:53:24 ajc
1172 * More reliablility hacks for autologin mode, and better quarantine of
1173 autologin code when it's disabled.
1175 Revision 601.122 2003/01/21 04:42:12 ajc
1176 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1177 it's now part of getuser() so it always gets called, even when looking up
1178 addresses for mail and stuff.
1180 Revision 601.121 2003/01/19 08:59:02 error
1181 * Remove irrelevant file hpsux.h (was part of dynloader)
1183 Revision 601.120 2003/01/19 05:55:59 ajc
1184 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1185 each session startup. This error was causing crashes (of course).
1187 Revision 601.119 2003/01/18 06:18:20 ajc
1188 * whobbs.c: line up the columns better
1189 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1190 it to abort instead of adding a new host. Also strip l/t whitespace.
1192 Revision 601.118 2003/01/17 22:36:56 ajc
1193 * This commit is a figment of your imagination.
1195 Revision 601.117 2003/01/17 21:50:27 ajc
1196 * Began making some build changes for Cygwin compatibility
1198 Revision 601.116 2003/01/17 10:06:54 error
1199 * fmout(): Ignore \r (carriage return) characters in messages
1201 Revision 601.115 2003/01/17 04:36:04 ajc
1202 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1203 and the name of the BBS
1205 Revision 601.114 2003/01/16 21:16:23 error
1206 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1209 Revision 601.113 2003/01/16 10:04:03 error
1210 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1211 used as the message subject
1212 * Convert message entry and reading to new IPC code
1213 * Minor bugfixes throughout IPC code
1215 Revision 601.112 2003/01/16 04:17:02 ajc
1216 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1217 room/floor/site instead of the number. citserver wants a string.
1218 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1219 causes it to segfault because there's no valid socket.
1221 Revision 601.111 2003/01/16 03:41:45 ajc
1222 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1223 to think we have a dynamic loader, do we? :)
1224 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1225 wrong place for it. It's there temporarily until we decide on a new
1226 convention for server extensions.
1227 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1228 fewer fireworks when the host system is *not* Red Hat Linux.
1230 Revision 601.110 2003/01/15 16:34:53 ajc
1231 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1232 the case on all non Red Hat Linux systems)
1234 Revision 601.109 2003/01/15 05:57:09 ajc
1235 * First cut at static-linking the citserver. Ripped out libtool and
1236 replaced the dynloader paradigm with "server extensions" paradigm (static
1237 linked, but still very loosely coupled by way of using the API's to
1238 register callbacks and commands etc.) Needs more testing.
1240 Revision 601.108 2003/01/14 04:12:26 ajc
1241 * Set default view for new user Calendar> rooms to 3 (calendar)
1242 * Set default view for new user Tasks> rooms to 4 (tasks)
1244 Revision 601.107 2003/01/13 17:04:19 ajc
1245 * Add a sample URL view command for Macintosh in the included citadel.rc
1247 Revision 601.106 2003/01/13 02:55:07 ajc
1248 * Do calendar support only if libical header *and* library are present
1250 Revision 601.105 2003/01/12 23:07:40 ajc
1251 * configure.ac: Attempt to check for libical 0.24 or newer
1253 Revision 601.104 2003/01/12 05:01:58 ajc
1254 * Start marking things for 6.05 release
1256 Revision 601.103 2003/01/12 04:48:23 ajc
1257 * Display message subjects in magenta instead of white
1259 Revision 601.102 2003/01/06 09:17:10 error
1260 * Remove non (yet) existent sstring.c dependency from Makefile.in
1262 Revision 601.101 2003/01/05 07:35:03 error
1263 * Add an AllFloors parameter to the citadel IPC API
1265 Revision 601.100 2003/01/01 08:07:46 error
1266 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1267 and external editor.
1269 Revision 601.99 2002/12/28 05:33:29 ajc
1270 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1271 timezone. Presumably this means the time was already UTC, and we really
1272 need that "Z" to get slapped on it.
1274 Revision 601.98 2002/12/28 05:12:06 ajc
1275 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1276 in UTC format. (This one will probably work -- the timestamps have the
1277 "Z" after them which signifies UTC instead of local time.)
1279 Revision 601.97 2002/12/27 04:40:40 ajc
1280 * Another attempt at fixing timezones :(
1282 Revision 601.96 2002/12/25 23:17:07 ajc
1283 * ical_dezonify.c: shuffle around #includes and #ifdef's
1285 Revision 601.95 2002/12/25 21:46:19 ajc
1286 * Another shot at timezone handling (ugggghh)
1288 Revision 601.94 2002/12/25 07:05:26 ajc
1289 * set up ical_dezonify() to be called at appropriate times
1290 (but it doesn't seem to work correctly yet)
1292 Revision 601.93 2002/12/25 06:41:44 ajc
1293 * ical_dezonify.c: added (function to strip localized timestamps out of
1294 a component and replace them with UTC timestamps)
1296 Revision 601.92 2002/12/19 04:51:49 ajc
1297 * database_cleanup.sh: added
1299 Revision 601.91 2002/12/18 04:08:16 ajc
1300 * Don't attempt to send out invitations when there are no attendees.
1302 Revision 601.90 2002/12/15 10:53:51 error
1303 * Final touches on the new message formatter.
1305 Revision 601.89 2002/12/15 09:42:37 error
1306 * Converted more routines to new IPC code.
1308 Revision 601.88 2002/12/14 23:21:29 ajc
1309 * When saving a calendar event, set the message Subject to the event
1310 summary string, and the message Date/time to the event start time.
1312 Revision 601.87 2002/12/10 23:36:20 ajc
1313 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1315 Revision 601.86 2002/12/09 06:07:29 ajc
1316 * Finished the code to accept incoming calendar REPLY messages and
1317 merge/save the updated event in the user's calendar.
1319 Revision 601.85 2002/12/08 06:01:48 ajc
1320 * More work on the reply handler. Wrote functions to locate the message
1321 containing the invitation being replied to. Just need to write the
1322 merge and resave functions now.
1324 Revision 601.84 2002/12/08 00:23:08 ajc
1325 * Began adding a calendaring subcommand to accept a reply to a meeting
1326 invitation and update the event in the user's calendar. (Not finished.)
1328 Revision 601.83 2002/12/04 05:01:18 ajc
1329 * When sending out invitations, encapsulate the VEVENT component inside a
1330 VCALENDAR component, along with proper metadata such as product ID and
1331 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1332 component rather than the event itself. (Still need to add a VTIMEZONE).
1334 Revision 601.82 2002/12/03 04:49:15 ajc
1335 * Send out meeting requests! (Need to test with various clients.)
1337 Revision 601.81 2002/12/02 08:09:00 error
1338 * Improvements to the new message formatter, including URL support and
1339 doing the Right Thing for text/plain messages.
1341 Revision 601.80 2002/12/01 11:02:57 error
1342 * New experimental message formatter - try it, you'll like it!
1344 Revision 601.79 2002/12/01 04:48:24 ajc
1345 * The code to check for sending invitations needs to happen *after* save
1347 Revision 601.78 2002/12/01 00:59:54 ajc
1348 * Reliably detect when the user saving an event is listed as the meeting
1349 organizer. (Currently calls a stub function. Still need to write the
1350 function to generate and send invitations.)
1352 Revision 601.77 2002/11/30 21:35:30 ajc
1353 * just some trace messages
1355 Revision 601.76 2002/11/30 05:39:28 ajc
1356 * Started banging out some code to determine when a saved vEvent needs to
1357 send out meeting invites.
1359 Revision 601.75 2002/11/29 16:24:59 ajc
1360 * When calling ical*_remove_*() routines, the caller then owns the object
1361 which is removed. Added ical*_free() calls to free the memory.
1363 Revision 601.74 2002/11/29 15:44:41 ajc
1364 * CC->cs_inet_email is now a string buffer, not a pointer
1365 * Initialize CC->cs_inet_email with a default address, so it always
1366 contains something even when the directory doesn't
1367 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1369 Revision 601.73 2002/11/27 21:05:31 nixo
1370 added dot ungoto functionality.
1371 It allows you to enter a room to ungoto, it will look
1372 through the ungoto list and goto there at the room position
1373 you last goto-ed it from.
1374 Don't blame me, this was Gary's idea.
1376 Revision 601.72 2002/11/25 05:10:07 ajc
1377 * Post a notification to Aide> when a user is manually deleted
1378 (resolves Bugzilla enhancement request #73)
1380 Revision 601.71 2002/11/25 04:57:43 ajc
1381 * Allow set/clear of per-user Internet mail privilege
1384 Revision 601.70 2002/11/23 13:35:47 error
1385 * Makefile.in: Alphabetized all the source files
1387 Revision 601.69 2002/11/21 05:38:13 ajc
1388 * Added support for a "New User Greetings" room. See docs/install.txt
1390 Revision 601.68 2002/11/15 11:24:40 error
1391 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1392 (see RWHO in techdoc/session.txt)
1394 Revision 601.67 2002/11/13 17:20:57 ajc
1395 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1397 Revision 601.66 2002/11/12 04:30:16 ajc
1398 * Completed the invitation accept/decline code. It now sends back a
1399 correctly formated reply! (Tested with Evolution)
1401 Revision 601.65 2002/11/11 06:21:55 error
1402 * Fixed minor bugs with color handling; added explicit support for handling
1403 the background color e.g. for transparent terminals
1405 Revision 601.64 2002/11/11 04:17:24 ajc
1406 * More work on reply to meeting invitation
1408 Revision 601.63 2002/11/10 09:21:57 error
1409 * messages.c: fixed <H>eader command
1411 Revision 601.62 2002/11/10 09:19:38 error
1412 * Convert some more routines to new IPC code
1414 Revision 601.61 2002/11/10 09:14:16 error
1415 * citadel.spec: updated for post-6.01
1417 Revision 601.60 2002/11/10 09:12:06 error
1418 * citadel.c: When terminating, don't mark messages new when using new
1421 Revision 601.59 2002/11/08 05:28:54 ajc
1422 * Reply to VEVENT invitations: generate reply by cloning the request,
1423 stripping out non-me attendees, setting the partstat to accept/decline,
1424 and extracting the address of the organizer. (Still not finished: right
1425 now it does everything except actually sending the reply.)
1427 Revision 601.58 2002/11/07 04:40:07 ajc
1428 * Repaired the "remember username/password" functionality of the client
1429 (it was broken during the transition to the new client protocol library)
1431 Revision 601.57 2002/11/06 05:03:01 ajc
1432 * No changes; just testing CVS permissions
1434 Revision 601.56 2002/11/04 21:49:53 ajc
1435 * Don't run the wait indicator when in an external editor
1437 Revision 601.55 2002/11/01 04:57:56 ajc
1438 * Fixed .AM and .AE commands
1440 Revision 601.54 2002/10/29 20:14:56 error
1441 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1443 Revision 601.53 2002/10/26 06:15:09 ajc
1444 * cmd_cflr() - don't allow zero length floor names
1446 Revision 601.52 2002/10/26 06:01:19 ajc
1447 * Increase size of temp file name buffer in struct CitContext
1449 Revision 601.51 2002/10/25 09:38:38 error
1450 * Fixed broken .Goto by partial match
1452 Revision 601.50 2002/10/25 09:26:26 error
1453 * Fix the status line not updating with the new wait indicator; rearrange
1454 the code so network_status_cb is a member function of ipc.
1456 Revision 601.49 2002/10/25 04:39:38 ajc
1457 * When in fullscreen mode, display an "X" icon in the lower right corner of
1458 the screen while waiting for the server.
1460 Revision 601.48 2002/10/24 09:04:53 error
1461 * acconfig.h: add DISABLE_CURSES template
1463 Revision 601.47 2002/10/23 04:06:41 ajc
1464 * "conflicts" check now also tells the client whether a conflicting event
1465 is really just an older version of the same object.
1467 Revision 601.46 2002/10/23 03:55:21 ajc
1468 * Finished: when saving an object of type text/calendar to the Calendar> room,
1469 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1470 causes the message base to automatically delete any existing instance(s) of
1471 that object: automatic replacement.
1473 Revision 601.45 2002/10/23 03:07:43 ajc
1474 * First hack at UID-to-EMSGID mapping (for auto replacement)
1476 Revision 601.44 2002/10/21 20:00:41 ajc
1477 * List UID and SUMMARY properties of conflicting events
1479 Revision 601.43 2002/10/21 17:14:42 ajc
1480 * More work on conflict detects
1482 Revision 601.42 2002/10/20 21:42:54 ajc
1483 * More conflict checking stuff
1485 Revision 601.41 2002/10/20 20:21:27 ajc
1486 * Put in a skeleton "hunt for conflicts" code
1488 Revision 601.40 2002/10/20 08:01:03 error
1489 * docs/install.txt: add Mac OS X build instructions
1491 Revision 601.39 2002/10/19 21:35:34 ajc
1492 * Moved some of the calendar logic over from WebCit
1494 Revision 601.38 2002/10/19 08:30:03 error
1495 * dynloader.c: Darwin places underscores in front of symbol names, just
1498 Revision 601.37 2002/10/19 08:18:06 error
1499 * Disable any use of curses on Darwin (this is temporary until I beat
1500 Apple's bizarre linker into submission)
1502 Revision 601.36 2002/10/18 10:33:09 error
1503 * More signed/unsigned fixes (for the new progress gauge)
1505 Revision 601.35 2002/10/18 07:56:30 error
1506 * fix self-service account creation at login prompt (accidentally called
1507 CREU instead of NEWU).
1509 Revision 601.34 2002/10/18 03:44:13 ajc
1510 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1511 deleted when there was a mailbox namespace attached.
1512 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1514 Revision 601.33 2002/10/17 12:56:44 error
1515 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1516 mismatches, and const correctness problems (though not nearly all)
1518 Revision 601.32 2002/10/17 11:13:27 error
1519 * Convert room listings and some aide functions to new IPC code
1521 Revision 601.31 2002/10/16 13:46:19 ajc
1522 * Remove some trace messages
1524 Revision 601.30 2002/10/16 08:59:41 error
1525 * Don't assume pointer to time_t is compatible with pointer to
1526 struct timeval.tv_sec (it isn't on darwin)
1528 Revision 601.29 2002/10/16 02:49:55 ajc
1529 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1531 Revision 601.28 2002/10/15 17:41:20 ajc
1532 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1533 * Name temp files with source code location of who created them
1535 Revision 601.27 2002/10/15 06:47:11 error
1536 * IPC support for resumable downloads
1538 Revision 601.26 2002/10/15 06:44:55 error
1539 * configure.ac check for malloc.h header file (Mac OS X needs this)
1541 Revision 601.25 2002/10/15 03:56:33 ajc
1542 * Run without crashing on Berkeley DB 4.1 :)
1544 Revision 601.24 2002/10/15 03:30:52 ajc
1545 * Build ok on Berkeley DB 4.1
1547 Revision 601.23 2002/10/14 08:27:40 error
1548 * Mac OS X build fixes (everything but serv_imap now builds)
1550 Revision 601.22 2002/10/08 09:44:52 error
1551 * Build environment: cvs ignore .diff/.patch files
1553 Revision 601.21 2002/10/07 18:59:37 ajc
1554 * Build fixes for Solaris box without OpenSSL installed
1556 Revision 601.20 2002/10/07 09:40:49 error
1557 * Don't try to compile non-existent client_crypto.c (oops!)
1559 Revision 601.19 2002/10/06 18:46:30 error
1560 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1562 Revision 601.18 2002/10/05 04:48:29 ajc
1563 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1565 Revision 601.17 2002/10/04 07:11:56 error
1566 * Fix bootstrap for Red Hat 7.3
1568 Revision 601.16 2002/10/02 04:07:27 error
1569 * status_line() now shows "new mail" only when there is new mail
1571 Revision 601.15 2002/10/01 04:00:13 ajc
1572 * html.c: speed improvement in html-to-ascii converter
1573 * messages.c: MASSIVE speed improvement in message output
1575 Revision 601.14 2002/09/30 08:07:11 error
1576 * ipcdef.h: add extern "C" for linking to C++ programs
1578 Revision 601.13 2002/09/30 07:32:09 error
1579 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1581 Revision 601.12 2002/09/30 07:20:35 error
1582 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1585 Revision 601.11 2002/09/29 04:55:13 error
1586 * File and attachment downloads now use the new IPC code.
1587 * Implemented high-speed pipelined file download in IPC code.
1589 Revision 601.10 2002/09/29 04:41:43 error
1590 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1591 4096, this prevents trailing garbage on the downloaded file; also it now
1592 succeeds if the requested number of bytes is > 4096; it simply returns
1595 Revision 601.9 2002/09/27 06:53:20 error
1596 * Allow multiple simultaneous IPC connections. All changes necessary for
1597 the client to use the new code are necessarily included.
1599 Revision 601.8 2002/09/22 02:48:04 ajc
1600 * axdefs.h: add "Notes" view
1602 Revision 601.7 2002/09/17 03:18:15 ajc
1603 * Create the Calendar> and Tasks> rooms at login time, and set their default
1604 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1605 to be in sync with the KDE groupware project.
1607 Revision 601.6 2002/09/15 03:24:28 ajc
1608 * Renamed decode_base64() to CtdlDecodeBase64()
1609 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1610 * These changes are to avoid namespace conflict with libical
1612 Revision 601.5 2002/09/13 15:41:39 ajc
1613 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1615 Revision 601.4 2002/09/11 03:17:18 ajc
1616 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1617 * Rename serv_ical to serv_calendar (because the resulting module would be
1618 named "libical" which conflicts with the external library by that name)
1620 Revision 601.3 2002/09/10 08:07:38 error
1621 * 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
1623 Revision 601.2 2002/09/09 03:03:18 ajc
1624 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1625 never happen, but one site had a situation where this patch came in handy.)
1627 Revision 601.1 2002/09/08 04:15:28 ajc
1628 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1629 become wacky on second and subsequent sessions.
1631 Revision 601.0 2002/09/08 03:51:30 ajc
1632 * Let's call this 6.01, shall we?
1634 Revision 600.2 2002/09/08 03:48:48 ajc
1635 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1637 Revision 600.1 2002/09/07 03:24:23 ajc
1638 * When displaying messages using MSG4, enumerate the attachments on the
1639 client side, because the server won't add their descriptions to the
1642 Revision 600.0 2002/09/04 03:06:58 ajc
1643 * Committing the current code base as version 6.00
1645 Revision 591.109 2002/09/03 14:09:04 ajc
1646 * setup.c: automatically stop/start services
1648 Revision 591.108 2002/09/03 04:42:15 ajc
1649 * Added MSG4 support to client-side IPC
1650 * Moved HTML-to-text conversion to the client side
1652 Revision 591.107 2002/09/02 20:40:34 ajc
1653 * Automation work for setup
1655 Revision 591.106 2002/08/31 04:36:26 ajc
1656 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1657 when appending to a mailbox room. (Allows migration to Citadel from some
1658 other type of server without losing all the sender names.)
1660 Revision 591.105 2002/08/31 04:12:39 ajc
1661 * Set version number to 6.00 in documentation and header files.
1662 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1663 performing an IMAP APPEND command.
1665 Revision 591.104 2002/08/28 03:18:06 ajc
1666 * Make reply_to and reply_subject global (otherwise they don't work!)
1668 Revision 591.103 2002/08/27 04:01:03 ajc
1669 * Added the ability to run an external command from the client when new mail
1670 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1671 just *had* to have Bear in the Big Blue House tell me I've got mail)
1673 Revision 591.102 2002/08/26 02:55:09 ajc
1674 * Small bugfix for memory bounds checking in the MIME parser
1676 Revision 591.101 2002/08/25 21:23:49 ajc
1677 * Hide the SMTP queue and the sysconfig rooms.
1679 Revision 591.100 2002/08/24 05:58:53 ajc
1680 * Bugfixes and cosmetic changes to listsub system
1682 Revision 591.99 2002/08/23 03:36:52 ajc
1683 * Finished all of the subscribe/unsubscribe/confirm stuff!
1685 Revision 591.98 2002/08/23 02:30:02 ajc
1686 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1687 * Don't allow multiple subscriptions of the same address to a list
1689 Revision 591.97 2002/08/22 03:55:11 ajc
1690 * Fixed bug in above
1692 Revision 591.96 2002/08/22 03:40:00 ajc
1693 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1695 Revision 591.95 2002/08/21 21:58:00 ajc
1696 * Completed self-service list subscription via web.
1697 (Still need to implement unsubscribe.)
1699 Revision 591.94 2002/08/16 21:04:56 ajc
1702 Revision 591.93 2002/08/14 20:21:52 ajc
1703 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1704 * New flag and config options to allow/disallow self-service list subscription
1705 and unsubscription to a room
1707 Revision 591.92 2002/08/14 02:36:05 ajc
1708 * WebCit list subscription integration
1710 Revision 591.91 2002/08/13 18:48:46 ajc
1711 * Generate and send subscription confirmation requests.
1712 (Still need to finalize the URL format)
1714 Revision 591.90 2002/08/13 17:19:11 ajc
1715 * Added email capability to quickie_message()
1717 Revision 591.89 2002/08/13 04:02:06 ajc
1718 * <R>eplace string is now case sensitive
1720 Revision 591.88 2002/08/13 03:46:31 ajc
1721 * More work on the self-service subscribe/unsubscribe infrastructure
1723 Revision 591.87 2002/08/12 03:00:20 ajc
1724 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1726 Revision 591.86 2002/08/12 00:09:05 ajc
1727 * Compress VISIT records using zlib if available. This reduces the object
1728 size from over 4k to about 70 bytes. Experimental.
1729 * Automatically uncompress database records found to be compressed (duh)
1731 Revision 591.85 2002/08/08 22:01:35 ajc
1732 * autoconf to look for zlib (for an upcoming experiment)
1734 Revision 591.84 2002/08/08 03:25:56 ajc
1736 * Started writing some infrastructure for sub/unsub
1738 Revision 591.83 2002/08/08 02:49:12 ajc
1739 * serv_network.c: retain unknown commands in netconfigs and write them back
1740 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1741 * serv_listsub.c: added (currently a stub)
1743 Revision 591.82 2002/08/06 03:12:14 ajc
1744 * Fixed and clarified "new mail has arrived" messages.
1746 Revision 591.81 2002/08/06 03:02:29 ajc
1747 * ;AE command -- Make it clearer which floor the user is editing
1749 Revision 591.80 2002/08/06 02:58:01 ajc
1750 * Cleaned up the output of digest mode. It's usable now, but the self-service
1751 subscribe/unsubscribe functions are not there yet.
1753 Revision 591.79 2002/08/05 14:38:11 ajc
1754 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1756 Revision 591.78 2002/08/03 19:48:40 ajc
1757 * NULLify 'roomrec' before attempting partial match in <G>oto
1758 (fixes heap corruption when this command is executed)
1760 Revision 591.77 2002/08/03 04:13:46 ajc
1761 * citadel_ipc.c: Attempted to clean up memory allocation
1763 Revision 591.76 2002/08/01 05:41:53 ajc
1764 * Completion of (most of) digest mode. Still needs some polish.
1766 Revision 591.75 2002/07/31 04:01:57 ajc
1767 * Began implementing "digest mode" for listserving. (Not complete)
1769 Revision 591.74 2002/07/28 20:33:13 ajc
1770 * Augmented the "headers only" functionality of the message reading API (as
1771 well as the options of the server commands which expose it) to allow
1772 headers+body, headers only, or body only.
1773 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1774 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1776 Revision 591.73 2002/07/23 04:00:06 ajc
1777 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1778 content types, and fetch messages with MIME content types.
1780 Revision 591.72 2002/07/21 22:29:46 ajc
1781 * Added in some infrastructure to switch the client's message reading from
1782 conventional MSG0 to a MIME-download type thing, like WebCit does.
1784 Revision 591.71 2002/07/21 15:45:07 error
1785 * Remove duplicate call for server time in who_is_online(); IPC does this now
1787 Revision 591.70 2002/07/21 15:43:57 error
1788 * citadel_ipc.c: Fix for segfault on empty messages
1790 Revision 591.69 2002/07/20 04:05:10 ajc
1791 * Updated hack.txt with some fresh new information
1793 Revision 591.68 2002/07/19 02:28:11 ajc
1794 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1795 accomodate long lines which often spew out (usually from spam unfortunately)
1797 Revision 591.67 2002/07/18 21:29:37 nbryant
1798 added a note about GNU make to the configure script output
1800 Revision 591.66 2002/07/18 20:21:18 ajc
1801 * Eliminated the 512-message limit in the client for reading messages.
1803 Revision 591.65 2002/07/13 04:12:40 ajc
1804 * Don't lie about format types in MSG0 anymore. We no longer need to.
1806 Revision 591.64 2002/07/13 03:24:32 ajc
1807 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1808 eliminates the need to do multiple database fetches when we go back for
1809 additional MIME parts, etc.
1811 Revision 591.63 2002/07/11 03:40:51 ajc
1812 * When outputting a multipart MIME message, supply the client with "pref="
1813 and "suff=" lines in addition to the "part=" lines.
1815 Revision 591.62 2002/07/02 16:27:06 error
1816 * prototypes in citadel_ipc.h updated
1818 Revision 591.61 2002/06/29 23:26:55 error
1819 * fixed some memory leaks
1821 Revision 591.60 2002/06/29 18:36:31 error
1822 * tools.c: Massively faster versions of extract_token() and remove_token().
1823 These functions can now handle multi-kilobyte sized strings with hundreds
1824 of tokens (or more?).
1826 Revision 591.59 2002/06/29 15:55:07 error
1827 * Convert whobbs, serv_info, misc. functions to new IPC code
1829 Revision 591.58 2002/06/27 03:10:04 error
1830 * rooms.c: converted most functions to new IPC code
1832 Revision 591.57 2002/06/25 15:38:52 error
1833 * fixed bug in dotgoto() causing free() to segfault
1835 Revision 591.56 2002/06/25 15:13:27 error
1836 * gotonext() now uses new IPC code to retrieve room listing
1838 Revision 591.55 2002/06/25 14:21:35 error
1839 * remove a debugging trap I accidentally left in the code
1841 Revision 591.54 2002/06/24 20:17:43 error
1842 * Fixed code for client segfault at login
1844 Revision 591.53 2002/06/24 20:11:00 error
1845 * Buffer overflow fixes and minor cleanup in IPC code
1847 Revision 591.52 2002/06/24 16:07:42 error
1848 * Message reading and other functions which use the fmout() screen
1849 formatter now use the new IPC code.
1851 Revision 591.51 2002/06/22 20:09:16 error
1852 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1855 Revision 591.50 2002/06/21 12:32:48 ajc
1856 * Minor documentation update
1858 Revision 591.49 2002/06/19 21:52:13 ajc
1859 * Support a transient room create as well
1861 Revision 591.48 2002/06/19 21:42:57 ajc
1862 * Added support for "transient goto" which allows entry into a private and/or
1863 zapped room without putting the room [back] on your known rooms list. This
1864 is useful for the new administrative functions in WebCit (updating a user's
1865 vCard without the Aide suddenly having that user's config room on their
1868 Revision 591.47 2002/06/18 16:34:06 error
1869 * room_ops.c: Fix for old room record not being deleted when renaming
1870 baseroom or aideroom
1872 Revision 591.46 2002/06/16 21:01:11 ajc
1873 * Allow Aides to create rooms in other users' namespaces (if global access
1876 Revision 591.45 2002/06/15 20:48:50 ajc
1877 * Fixed small bug in the e<X>pert mode toggle
1879 Revision 591.44 2002/06/15 20:14:55 ajc
1880 * Fixed a memory allocation bug in the vCard parser
1882 Revision 591.43 2002/06/15 17:53:59 error
1883 * citserver.c: MESG command can now send a different system message based
1884 on the developer and client ID of the connected client
1886 Revision 591.42 2002/06/15 04:52:26 ajc
1887 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1888 * Allow more than one SA server (it'll try 'em all)
1889 * Don't run SA for logged in users
1891 Revision 591.41 2002/06/14 20:42:56 ajc
1892 * Discovered that spamd works even without the Content-length: command, so I
1893 was able to redo the spam checker to work without a temp file.
1895 Revision 591.40 2002/06/14 20:37:03 ajc
1896 * Disabled the spam strings checker I wrote a few days ago.
1897 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1898 running on the local machine. If yes, run the message through it and
1901 Revision 591.39 2002/06/12 03:42:21 ajc
1902 * "Suppress message prompts" has been changed to "Prompt after each message"
1903 and of course the effect has been reversed.
1904 * "Be unlisted in userlog" has been moved to the end of the list of
1905 configuration prompts, so it doesn't interrupt the flow of thought regarding
1906 the prompting questions.
1908 Revision 591.38 2002/06/10 22:25:25 ajc
1909 * Configuration for spam filter
1911 Revision 591.37 2002/06/09 23:59:38 ajc
1912 * Started working on the spam filter
1914 Revision 591.36 2002/06/07 22:10:51 ajc
1915 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1916 register hooks that can scan incoming SMTP messages and elect to reject them
1917 (due to virus or spam content, for example).
1919 Revision 591.35 2002/06/07 03:22:13 ajc
1920 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1921 (http://www.mrtg.org) -- this will replace our stats program.
1923 Revision 591.34 2002/06/02 16:42:17 error
1924 * Support for Ctrl-W to erase a word when editing or at a prompt
1926 Revision 591.33 2002/05/31 18:34:04 nbryant
1927 better curses compatibility, and a couple makefile/configure tweaks
1929 Revision 591.32 2002/05/28 13:59:02 ajc
1930 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1932 Revision 591.31 2002/05/24 19:58:13 ajc
1933 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1934 concept of a "half keepalive" and sending them during paginator prompts.
1936 Revision 591.30 2002/05/23 03:33:21 ajc
1937 * Added a GTSN (GeT list of SeeN messages) command
1939 Revision 591.29 2002/05/20 14:29:59 ajc
1940 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1941 the = sign and ended up always setting this value to 0
1943 Revision 591.28 2002/05/17 03:57:30 ajc
1944 * When doing fixed_output() of converted HTML, output the whole block of
1945 data at once instead of one character at a time
1947 Revision 591.27 2002/05/16 04:44:58 ajc
1948 * Reduce the number of socket writes when doing fixed_output() to avoid
1949 getting killed by overhead. (Thanks to IO for the insight)
1951 Revision 591.26 2002/05/14 15:25:34 error
1952 * room_ops.c: clarified aide message when room aide is removed
1954 Revision 591.25 2002/05/14 15:18:43 error
1955 * rooms.c: Print name of room aide if any when doing <i>nfo
1957 Revision 591.24 2002/05/14 01:33:18 error
1958 * Fixed some incredibly silly typos
1960 Revision 591.23 2002/05/14 01:27:18 error
1961 * Minor cosmetic changes, extraneous double spaces etc.
1963 Revision 591.22 2002/05/14 01:15:54 error
1964 * Idle threshold on the who list is now customizable in the citadel.rc
1966 Revision 591.21 2002/05/14 01:09:57 error
1967 * citadel.c: spacebar won't read New if there are no new messages
1969 Revision 591.20 2002/05/12 23:00:11 ajc
1970 * Removed an unused variable
1972 Revision 591.19 2002/05/12 22:57:04 ajc
1973 * Removed the unfinished moderation system.
1974 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1975 a specified Content-type. Serious performance boost.
1977 Revision 591.18 2002/05/05 17:33:09 error
1978 * screen.c: fix lack of beeps in curses mode
1980 Revision 591.17 2002/05/04 02:58:16 ajc
1981 * Documented a small protocol change for the STEL command
1983 Revision 591.16 2002/04/30 03:13:59 ajc
1984 * When sending a page that results in the receiver's Sent/Received Pages>
1985 room to be created, don't automatically grant the sender access to that room.
1986 * Added a parameter to create_room() to implement the above
1988 Revision 591.15 2002/04/23 13:38:08 ajc
1991 Revision 591.14 2002/04/21 21:28:06 ajc
1992 * Create the My Citadel Config> room along with the user account
1994 Revision 591.13 2002/04/20 03:00:01 ajc
1995 * One more fix for the RENAME command wrt namespaces.
1997 Revision 591.12 2002/04/18 18:44:36 nbryant
1998 don't use libtool -avoid-version for libcitserver - this might help for
2001 Revision 591.11 2002/04/17 04:35:06 ajc
2002 * Finished the IMAP RENAME command. (I ended up using nested functions
2003 because it made the task much, much easier. We can fix it later or convert
2004 it to C++ if we find this becomes a problem.)
2006 Revision 591.10 2002/04/15 13:25:47 ajc
2007 * Add error responses to imap_rename() and set up subfolder framework
2009 Revision 591.9 2002/04/14 22:42:49 ajc
2010 * Began implementing RENAME command in IMAP.
2012 Revision 591.8 2002/04/14 22:27:05 ajc
2013 * Added access control checking to CtdlRenameRoom()
2015 Revision 591.7 2002/04/14 22:11:22 ajc
2016 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2017 move it to a different floor.
2018 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2020 Revision 591.6 2002/04/10 03:58:40 ajc
2021 * Began work on IMAP RENAME
2023 Revision 591.5 2002/04/09 14:26:43 ajc
2024 * Allow INBOX to have subfolders. There's no longer any reason not to.
2026 Revision 591.4 2002/04/05 22:31:59 error
2027 * Send time-of-day with pages sent via IMAP
2029 Revision 591.3 2002/04/05 14:34:02 ajc
2030 * Minor tweak to nested folder algorithm to handle nesting in mail root
2032 Revision 591.2 2002/04/05 04:25:56 ajc
2033 * Support nested folders in IMAP. We might want to change the delimiter.
2035 Revision 591.1 2002/04/04 23:25:30 ajc
2036 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2037 but it makes Mozilla mail hang. Will investigate more later...
2039 Revision 591.0 2002/04/01 05:13:20 ajc
2040 * Tagged everything for 5.91 release
2042 Revision 590.168 2002/04/01 05:12:57 ajc
2043 * Prep for 5.91 release
2045 Revision 590.167 2002/03/29 04:43:15 ajc
2046 * Removed the BMBX command. Mailbox security update now runs automatically when the
2047 server starts and it sees data files version <5.91.
2049 Revision 590.166 2002/03/26 05:58:35 nbryant
2050 don't check for a database driver until after the openssl check is
2051 complete. if the ld paths aren't set up for the db installation this
2052 can interfere with the openssl check because it tries to run a program
2053 linked against the libraries we've been finding.
2055 Revision 590.165 2002/03/26 05:20:46 nbryant
2056 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2057 which has been rendered unusable by the build system simplifications
2059 Revision 590.164 2002/03/26 05:13:32 nbryant
2060 fix monstrous shell script syntax in configure.ac
2062 Revision 590.163 2002/03/26 04:38:31 nbryant
2063 * support autoconf 2.53
2064 * make a note that people should be using libtool 1.4d
2065 * cut some of the more pointless bells and whistles out of the configure
2066 script in an effort to make it more maintainable
2067 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2068 to the curses stuff.
2069 * timezone/daylight and other FreeBSD fixes
2070 * more effort in the configure script to detect the common
2071 bastardizations (ahem, ports) of Berkeley DB without falling down
2073 Revision 590.162 2002/03/25 03:09:39 nbryant
2074 fix warning on platforms where pthread_t may be a pointer
2076 Revision 590.161 2002/03/25 00:01:50 nbryant
2077 * compatibility with Berkeley DB < 3.3
2078 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2079 distributions. this is kind of a pain in the ass, but I had to rename our
2082 Revision 590.160 2002/03/22 04:35:38 ajc
2083 * Handle vCard registration updates for users other than the one currently
2084 logged in. (Allows administrative editing of contact information.)
2086 Revision 590.159 2002/03/20 19:03:27 ajc
2087 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2089 Revision 590.158 2002/03/19 04:34:42 ajc
2090 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2092 Revision 590.157 2002/03/19 04:19:33 ajc
2093 * Saw what IO did with strchr() and did the same in a few more places
2095 Revision 590.156 2002/03/17 00:08:02 error
2096 * mime_parser.c: more robust parsing of Content-Type header
2098 Revision 590.155 2002/03/16 05:22:59 ajc
2099 * Post an error message to Aide> when unlink() is unable to delete old
2102 Revision 590.154 2002/03/14 04:35:26 nbryant
2103 avoid symbol clash with curses' "timeout" function (which may be a macro
2106 Revision 590.153 2002/03/14 04:24:20 nbryant
2107 support window resizing in curses mode
2109 Revision 590.152 2002/03/13 04:11:11 nbryant
2110 fix up minor gotcha introduced by fgets change
2112 Revision 590.151 2002/03/13 03:58:29 ajc
2113 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2115 Revision 590.150 2002/03/13 03:34:38 nbryant
2116 /* when running in curses mode, the scroll bar in most
2117 xterm-style programs becomes useless, so it makes sense to
2118 pause after a screenful of pages if the user has been idle
2119 for a while. However, this is annoying to some of the users
2120 who aren't in curses mode and tend to leave their clients
2121 idle. keepalives become disabled, resulting in getting booted
2122 when coming back to the idle session. but they probably have
2123 a working scrollback in their terminal, so disable it in this
2126 if (!is_curses_enabled())
2129 Revision 590.149 2002/03/12 23:34:37 nbryant
2130 use ncurses in preference to curses if it's installed; it handles
2131 background colors properly on dtterm, has a larger color pair palette,
2132 and has a bigger terminal database than solaris curses
2134 Revision 590.148 2002/03/12 22:47:17 nbryant
2135 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2136 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2137 map the white/blue color pair onto 8 instead of 9, but only if that slot
2138 is available; fall back on white/black otherwise.
2140 it seems there may be an off-by-one error in the color pair manpages for
2141 the various curses packages (?) if not, our 0 entry is unusable, but that's
2142 the DIM_BLACK color and we don't use it anyway.
2144 Revision 590.147 2002/03/12 22:17:20 ajc
2145 * Give mailbox owners access to "who knows room" command
2147 Revision 590.146 2002/03/12 21:08:03 nbryant
2148 support color under Solaris curses
2150 Revision 590.145 2002/03/12 19:59:40 ajc
2151 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2152 Open up INVT/KICK commands to non-Aides for their mailboxes.
2154 Revision 590.144 2002/03/12 04:30:52 nbryant
2155 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2156 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2157 generator daemon) socket and seed OpenSSL's RNG.
2159 this is necessary on solaris and other systems which lack /dev/urandom.
2161 Revision 590.143 2002/03/12 03:43:26 nbryant
2162 squished the last remaining calls to sprintf
2164 Revision 590.142 2002/03/12 03:36:55 nbryant
2165 replace calls to gets with fgets
2167 Revision 590.141 2002/03/12 03:19:09 nbryant
2168 more sprintf bashing. now the only ones left are in mime_parser
2170 Revision 590.140 2002/03/12 01:33:42 nbryant
2171 - pass -Wcast-qual to gcc
2172 - more sprintf bashing
2174 Revision 590.139 2002/03/12 00:03:43 nbryant
2175 more sprintf removals
2177 Revision 590.138 2002/03/11 06:00:21 nbryant
2178 use <db.h> before <db3/db.h> or <db4/db.h>
2179 this is the only way i can think of to make it work everywhere; people on
2180 systems like FreeBSD where the ports work the other way around will have to
2181 specify an extra -I flag in their CPPFLAGS variable.
2183 Revision 590.137 2002/03/11 05:42:46 nbryant
2184 removed all references to sprintf from several files (not all files yet)
2185 and replace with snprintf
2187 Revision 590.136 2002/03/11 04:16:20 nbryant
2188 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2191 Revision 590.135 2002/03/11 03:55:24 nbryant
2192 - fixes for building without OpenSSL
2193 - setenv doesn't exist on all systems, use putenv instead
2194 - support Solaris' curses implementation
2196 Revision 590.134 2002/03/09 22:52:04 ajc
2197 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2198 overflow problem in lprintf(). I also did the same fix to cprintf().
2200 Revision 590.133 2002/03/09 16:47:57 ajc
2201 * Added BMBX to fix a problem
2203 Revision 590.132 2002/03/09 06:18:37 ajc
2206 Revision 590.131 2002/03/09 05:22:29 ajc
2207 * this should do it.
2209 Revision 590.130 2002/03/09 05:02:20 ajc
2210 * Attempts to fix the access control crap
2212 Revision 590.129 2002/03/08 05:42:02 ajc
2213 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2215 Revision 590.128 2002/03/07 04:30:37 ajc
2216 * Force recipient only in Mail>, not in all mailbox rooms
2218 Revision 590.127 2002/03/05 22:45:40 error
2219 * Autoconf fixes for DB4 support
2221 Revision 590.126 2002/03/05 04:47:49 ajc
2222 * vcard.c: another API update
2224 Revision 590.125 2002/03/04 05:29:39 ajc
2225 * Made a small API change to vcard.c for WebCit, brought the change over here too
2226 in order to keep vcard.c identical everywhere.
2228 Revision 590.124 2002/03/03 06:48:25 ajc
2229 * Client and server options to disable self-service user account creation
2231 Revision 590.123 2002/03/03 06:31:58 ajc
2232 * Added password starred-out entry to newprompt() and strprompt()
2233 * Applied the above setting to password set/change in <.A>ide <U>seredit
2235 Revision 590.122 2002/03/03 06:18:45 ajc
2236 * Implemented the CREU server command to administratively create user accounts
2237 * Added the ability to create new user accounts to <.A>ide <U>seredit
2239 Revision 590.121 2002/03/03 06:05:16 ajc
2240 * Split up some of the code in order to prepare for user accounts to be
2241 administratively created without logging in to them.
2243 Revision 590.120 2002/03/02 05:56:48 ajc
2244 * Properly implemented the network filter list. Finished the server module and
2245 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2247 Revision 590.119 2002/03/01 04:24:20 ajc
2248 * Cosmetic change to Received: line
2250 Revision 590.118 2002/03/01 04:16:22 ajc
2251 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2252 discarded instead of prepended. "Received:" lines now work.
2254 Revision 590.117 2002/02/23 19:20:51 ajc
2255 * Do the use table purge in two phases to avoid crashy crashy
2257 Revision 590.116 2002/02/20 22:42:19 ajc
2258 * Started adding better management of source IP addressses in SMTP service
2260 Revision 590.115 2002/02/15 04:28:57 ajc
2261 * Wrote the expire/purge routine for the new use table
2263 Revision 590.114 2002/02/15 04:05:08 ajc
2264 * Began implementation of a networker use table that doesn't chew up oodles
2265 of CPU time. (It uses a cdb instead.)
2267 Revision 590.113 2002/02/15 03:40:06 ajc
2268 * Stu's changes (which he checked in without making any ChangeLog comments,
2269 bad Stu!) didn't build properly without curses. Added #ifdef's.
2271 Revision 590.112 2002/02/13 22:15:10 ajc
2274 Revision 590.111 2002/02/13 22:04:11 ajc
2275 * added vcard_to_html() function
2277 Revision 590.110 2002/02/13 15:48:55 ajc
2278 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2280 Revision 590.109 2002/02/12 20:15:25 ajc
2281 * Threw in a few more #ifdef's so the client build doesn't barf on
2283 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2285 Revision 590.108 2002/02/11 15:52:10 ajc
2286 * Don't crash when deleting "purge this vCard" messages
2288 Revision 590.107 2002/02/10 22:36:41 nbryant
2289 - replace cdb_trunc with a complete version of the code i had been
2290 working on; fallback code for db < 3.3.x needed
2291 - change 'can't connect to host.port' to 'can't connect to host:port'
2293 Revision 590.106 2002/02/08 22:39:08 ajc
2294 * If there's already a Subject line in memory, display it below the usual
2295 headers when the user hits <E>
2297 Revision 590.105 2002/02/08 22:36:23 ajc
2298 * Changed the logic for printing RFC822 addresses (again)
2299 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2300 (We need to either provide an alternative implementation or require DB >=3.3)
2301 * Automatically Re: subject line in the client where appropriate
2303 Revision 590.104 2002/02/08 19:02:25 ajc
2304 * Added client and server side support for entering Subject lines in
2305 messages when not using RFC822.
2307 Revision 590.103 2002/02/08 18:10:07 ajc
2308 * When outputting a message in non-RFC822 format, don't display an Internet
2309 address if the user is local.
2311 Revision 590.102 2002/02/07 04:42:49 ajc
2312 * Silently refuse to add directory entries for Internet addresses already
2313 belonging to other users.
2314 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2316 Revision 590.101 2002/02/05 05:05:53 ajc
2317 * Don't crash when posting if the user doesn't have an Internet directory address
2319 Revision 590.100 2002/02/03 15:29:03 error
2320 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2322 Revision 590.99 2002/02/03 15:21:48 error
2323 * Remove the ETLS command, it is no longer needed
2325 Revision 590.98 2002/02/02 21:44:04 ajc
2326 * If a user has at least one valid Internet directory address, stamp it onto
2327 any outgoing messages.
2329 Revision 590.97 2002/02/01 05:11:26 ajc
2330 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2331 * In the client, check the directory for conflicts when selecting email addr.
2333 Revision 590.96 2002/01/31 05:13:44 ajc
2334 * When deleting a vCard from the Global Address Book room, remove the
2335 corresponding address in the directory. (Not tested.)
2337 Revision 590.95 2002/01/30 19:03:41 ajc
2338 * Added a new DeleteFunctionHook type of thing. These get called when a
2339 message is being deleted from a room.
2340 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2341 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2342 outside of the S_QUICKROOM critical section.
2344 Revision 590.94 2002/01/27 06:39:45 error
2345 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2346 the wrong number of bytes for the client to download
2348 Revision 590.93 2002/01/26 21:33:38 ajc
2349 * More internet addressing and global directory stuff. I think it's all working now
2350 except for the purging of old entries.
2352 Revision 590.92 2002/01/26 11:02:37 error
2353 * citadel.spec cleaned up
2355 Revision 590.91 2002/01/26 09:23:40 error
2356 * setup now has a silent running mode (-q option) where it silently sets
2357 defaults for everything. This is intended for use in scripts such as
2358 the RPM packages, eliminating a step from the installation process.
2360 Revision 590.90 2002/01/26 09:19:16 error
2361 * citadel.spec has been completely overhauled, we can make RPMs now!
2363 Revision 590.89 2002/01/26 04:59:57 ajc
2364 * smtp FROM command now validates sender using the validate_recipients() loop
2365 (yeah, it's good for that too) making it directory-aware
2367 Revision 590.88 2002/01/26 04:01:10 error
2368 * Formatter now uses more of the available screen width
2370 Revision 590.87 2002/01/26 03:57:30 error
2371 * Revised status_line() display, it's much more compact now
2373 Revision 590.86 2002/01/26 03:50:26 error
2374 * Better error reporting in connection_died(), kills curses before printing
2375 error message, prints last errno.
2377 Revision 590.85 2002/01/25 05:19:03 ajc
2378 * Greatly simplified the logic for validating recipient addresses for incoming
2379 SMTP. This logic destroys the whitespace mangling for local names; I will
2382 Revision 590.84 2002/01/25 04:36:35 ajc
2383 * fixz to allow incoming vCards in the address book to actually get processed
2385 Revision 590.83 2002/01/24 06:52:54 error
2386 * citadel_decls.h: fix unresolved extern errors
2388 Revision 590.82 2002/01/23 05:04:05 ajc
2389 * Add vCards from incoming network messages in the GAB to the directory.
2391 Revision 590.81 2002/01/23 03:39:32 ajc
2392 * Added a new hook type for handling incoming network messages
2393 * Wrote a skeleton module for net filtering
2395 Revision 590.80 2002/01/22 10:46:25 error
2396 * read_message() and fmout() now accept a FILE to which to send their
2397 output; this fixes quoting in the fullscreen client
2399 Revision 590.79 2002/01/20 08:03:43 error
2400 * curses client: use the status line as "input" line in chat mode
2402 Revision 590.78 2002/01/20 07:43:07 error
2403 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2405 Revision 590.77 2002/01/20 05:22:07 error
2406 * curses client: allow goodbye message to be seen on some terminals
2408 Revision 590.76 2002/01/19 16:56:31 error
2409 * Fixed color support, now works when rc_ansi_color is on or auto
2411 Revision 590.75 2002/01/19 15:10:25 error
2412 * Cosmetics for the client status line
2414 Revision 590.74 2002/01/19 11:59:33 error
2415 * A real status line for the text client
2417 Revision 590.73 2002/01/19 10:08:43 error
2418 * fix link for libcitserver.so to tools.o which I broke (oops!)
2420 Revision 590.72 2002/01/19 09:59:08 error
2421 * Full-screen curses support for Citadel text client
2423 Revision 590.71 2002/01/17 20:11:05 nbryant
2424 remove lock.c/lock.h; don't need them for what i was planning after all
2426 Revision 590.70 2002/01/17 10:48:36 error
2427 * cosmetic fixes in the new trace file functionality
2429 Revision 590.69 2002/01/17 10:32:14 error
2430 * lprintf() now logs the session ID for each log entry within a session.
2431 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2433 Revision 590.68 2002/01/17 10:16:09 error
2434 * migratenet.c: cygwin fix: include limits.h
2436 Revision 590.67 2002/01/17 10:13:31 error
2437 * serv_ical.c: set expire policy for My Calendar> to manual
2439 Revision 590.66 2002/01/17 07:18:11 ajc
2440 * Changed all "free software" references to "open source" in order
2441 to piss off Richard Stallman
2443 Revision 590.65 2002/01/17 00:22:35 nbryant
2444 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2446 Revision 590.64 2002/01/15 12:41:53 error
2447 * Implement alternate_semantics (see comments in citadel.rc file)
2449 Revision 590.63 2002/01/15 11:07:51 ajc
2450 * vcard.c: updated vCard "object methods" to handle multiple instances of
2451 the same key name when necessary.
2453 Revision 590.62 2002/01/15 06:38:39 error
2454 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2456 Revision 590.61 2002/01/15 06:20:18 error
2457 * Modules can now unregister any of their hooks (though none yet take
2460 Revision 590.60 2002/01/14 08:49:13 error
2461 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2464 Revision 590.59 2002/01/13 04:46:31 ajc
2465 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2466 providing directory service.
2468 Revision 590.58 2002/01/13 04:06:33 ajc
2469 * Repaired the problems I created when moving the_mime_parser()'s variables
2470 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2472 Revision 590.57 2002/01/11 15:46:57 error
2473 * Allow users to move/copy messages between personal rooms
2475 Revision 590.56 2002/01/11 04:59:00 ajc
2476 * Finished most of the work for the Global Address Book.
2478 Revision 590.55 2002/01/11 04:37:03 ajc
2479 * More code for the Global Address Book
2481 Revision 590.54 2002/01/11 02:57:35 error
2482 * Don't print **** when sending a page or mail from an anonymous-only room
2484 Revision 590.53 2002/01/10 21:22:37 ajc
2485 * Minor changes for global directory service
2487 Revision 590.52 2002/01/10 04:29:28 ajc
2488 * Minor updates for directory service
2490 Revision 590.51 2002/01/09 23:12:40 ajc
2491 * Allow users to zap mailbox rooms
2493 Revision 590.50 2002/01/09 04:37:32 ajc
2494 * Finished the callback stuff for vCard address extraction
2496 Revision 590.49 2002/01/09 04:05:53 ajc
2497 * Began writing code to harvest Internet e-mail addresses from vCards, and
2498 hacked together a temporary version (and writeup) of the IGAB command.
2500 Revision 590.48 2002/01/08 16:34:22 ajc
2501 * serv_vcard.c: cosmetic cleanup
2503 Revision 590.47 2002/01/06 22:44:21 error
2504 * Enable/disable encryption in client from command line and/or citadel.rc
2506 Revision 590.46 2002/01/06 21:25:26 ajc
2507 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2508 handling redirect_ssl, because these need to be done the same way regardless
2509 of client session crypto
2510 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2511 order to gain greater portability (or even to get it to compile on splorph)
2513 Revision 590.45 2002/01/06 11:13:33 error
2514 * Enable SSL/TLS support in the client (again)
2516 Revision 590.44 2002/01/06 11:11:31 error
2517 * Enable SSL/TLS in the client
2519 Revision 590.43 2002/01/06 10:49:55 error
2520 * Add some #includes I apparently somehow missed
2522 Revision 590.42 2002/01/06 10:33:10 error
2523 * SSL/TLS support for the Citadel/UX wire protocol
2525 Revision 590.41 2002/01/06 08:54:58 error
2526 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2528 Revision 590.40 2002/01/05 22:31:22 ajc
2529 * Removed some protocol commands and writeups that are no longer necessary
2530 * Began some of the framework for the Global Address Book
2532 Revision 590.39 2002/01/05 12:44:43 error
2533 * serv_chat.c: allow a session to be killed while in chat
2535 Revision 590.38 2002/01/05 12:31:04 error
2536 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2538 Revision 590.37 2002/01/05 04:51:36 error
2539 * stats now sorts its top 20 lists properly
2541 Revision 590.36 2002/01/04 20:57:36 nbryant
2544 Revision 590.35 2002/01/04 20:46:26 nbryant
2545 Makefile fix for cygwin (fix migratenet linkage)
2547 Revision 590.34 2002/01/04 20:43:26 nbryant
2548 configure/genstamp: check for struct tm.tm_gmtoff
2550 Revision 590.33 2002/01/03 22:01:17 ajc
2551 * Fixed mail to "sysop"
2553 Revision 590.32 2002/01/03 21:35:07 ajc
2554 * I think this is the last of the fixes for the new submit queue.
2556 Revision 590.31 2002/01/03 12:27:35 error
2557 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2559 Revision 590.30 2002/01/03 12:21:02 error
2560 * Autoconf support for recognizing OpenSSL
2562 Revision 590.29 2002/01/03 04:52:28 ajc
2563 * serv_network.c: migrated deliveries and bounces to the new message
2564 submission subsystem. NOT TESTED.
2566 Revision 590.28 2002/01/01 21:32:10 ajc
2567 * Finished the updates to serv_smtp.c, although I think there may be a
2568 problem with one-too-many reference counts when a message is submitted
2571 Revision 590.27 2001/12/31 20:15:13 ajc
2572 * Almost finished converting serv_smtp.c to the new message submission
2573 framework. Still not done yet; don't use this.
2575 Revision 590.26 2001/12/30 06:20:46 error
2576 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2578 Revision 590.25 2001/12/30 05:50:46 error
2579 * Security: Citadel now drops privileges when called from telnetd, also
2580 checks to make sure you didn't set the setuid/setgid bits. No more
2583 Revision 590.24 2001/12/29 05:19:32 ajc
2584 * Minor cosmetic hack
2586 Revision 590.23 2001/12/29 04:21:22 nixo
2587 stupid me. I didn't realize that asking for the header did what I wanted
2588 so I changed my little 'y' hack to not bother reading the text of the
2589 message. a little saving on the bandwidth.
2591 Revision 590.22 2001/12/28 22:32:38 nixo
2592 Added a "read m<y> next" function in read mode. It will skip to the next
2593 message by the user in the current message list (whatever mode you're in
2594 be it read forward, last 50, whatever.)
2596 Revision 590.21 2001/12/28 11:06:53 error
2597 * More server support for hostnames up to 63 characters (oops I missed a spot)
2599 Revision 590.20 2001/12/28 09:39:10 error
2600 * Client support for hostnames up to 63 characters: truncated at 24 in
2601 short who list, full display in long who list.
2603 Revision 590.19 2001/12/28 09:28:04 error
2604 * Server support for hostnames up to 63 characters
2606 Revision 590.18 2001/12/26 05:01:30 ajc
2607 * Added a new developer ID for Anticlimactic Teleservices
2609 Revision 590.17 2001/12/23 10:00:43 error
2610 * Pages are once again formatted to the caller's screen width.
2612 Revision 590.16 2001/12/23 09:57:47 error
2613 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2614 along with the time, e.g. 12:34 pm or 12:34:56 pm
2616 Revision 590.15 2001/12/20 04:54:26 ajc
2617 * If you paid for this software, someone is ripping you off.
2619 Revision 590.14 2001/12/18 08:24:56 nbryant
2620 more lovely configure tweaks (include paths for db)
2622 Revision 590.13 2001/12/18 06:04:08 ajc
2623 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2624 it was crashing boxen with small stack sizes.
2626 Revision 590.12 2001/12/18 05:54:16 ajc
2627 * Added more load_floorlist() commands to the beginning and end of functions
2628 in the client that manipulate the floor list. This fixes a bug in which
2629 new floors don't show up right away after being created.
2631 Revision 590.11 2001/12/17 08:14:26 nbryant
2632 restored the checks for /usr/include/db3 and /usr/local/include/db3
2633 in configure. there are too many variations on db installation; this is
2636 Revision 590.10 2001/12/17 08:00:45 nbryant
2637 set the pthreads stack size to 128K because FreeBSD's default of 64K
2638 seems too small. fixes crashes under FreeBSD.
2640 Revision 590.9 2001/12/16 00:50:14 error
2641 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2642 commands in logged_in_response().
2644 Revision 590.8 2001/12/14 21:33:18 nbryant
2645 finally changed configure to complain if there's no database driver ;)
2647 Revision 590.7 2001/12/14 08:29:30 error
2648 * Security: trace file is now only readable by owner, since it contains
2649 plain text passwords.
2651 Revision 590.6 2001/12/14 07:04:24 ajc
2652 * Now you can send mail to yourself. Hi from Stu.
2654 Revision 590.5 2001/12/14 06:58:12 ajc
2657 Revision 590.4 2001/12/13 22:36:30 nbryant
2658 make configure search for /usr/local/BerkeleyDB.4.0
2660 Revision 590.3 2001/12/13 22:29:57 nbryant
2661 make it compile with Berkeley DB 4.0.x
2663 Revision 590.2 2001/12/11 21:31:07 nbryant
2664 - test for -ldb3 before -ldb
2666 Revision 590.1 2001/12/11 20:04:41 nbryant
2667 - fix library flags, includes for portability
2668 - malloc.h is deprecated
2669 - fix genstamp, hopefully
2670 - fix size_t *printf handling for portability
2672 Revision 590.0 2001/12/08 03:31:41 ajc
2675 Revision 580.95 2001/12/08 03:30:37 ajc
2676 * Final changes to networking docs for 5.90
2678 Revision 580.94 2001/12/06 05:13:34 ajc
2679 * Added the documentation for room sharing and listserv
2681 Revision 580.93 2001/12/04 05:24:15 ajc
2682 * Added two more bytes to the possible length of shared secrets in networking
2683 due to some legacy support requirements.
2685 Revision 580.92 2001/12/04 05:16:19 ajc
2686 * mime_parser.c: change to memory allocation algorithm ... some badly done
2687 messages were crashing the server
2689 Revision 580.91 2001/12/03 22:48:16 ajc
2690 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2692 Revision 580.90 2001/12/03 17:02:50 ajc
2693 * dynloader.c: fixed improperly done declaration and mallok()
2695 Revision 580.89 2001/12/03 04:28:02 ajc
2696 * mime_parser.c: now uses built-in functions to decode base64 and
2697 quoted-printable attachments, instead of piping data to outboard programs.
2699 Revision 580.88 2001/12/03 02:45:46 ajc
2700 * Began implementing some code to handle multiple recipients (but #define'd
2701 it all out because we're approaching a release)
2703 Revision 580.87 2001/12/03 01:50:17 ajc
2704 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2705 the sender's "Mail>" room.
2707 Revision 580.86 2001/12/02 23:36:24 ajc
2708 * On a new system, set the default new user level to 4 instead of 1.
2710 Revision 580.85 2001/12/02 23:27:01 ajc
2711 * Removed references to the old networker from the documentation. Did not
2712 write any new documentation, so what's there now is kind of sparse.
2714 Revision 580.84 2001/12/02 02:42:55 ajc
2715 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2716 room listings, even for Aides (but it's still gotoable). This will be used
2717 for rooms which hold system configuration and message queues.
2719 Revision 580.83 2001/12/01 19:23:26 ajc
2720 * clientsocket.c: implement socket timeouts for read operations
2722 Revision 580.82 2001/12/01 17:00:23 ajc
2723 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2725 Revision 580.81 2001/12/01 07:18:28 ajc
2726 * Fixed an SMTP delivery problem that was causing certain classes of
2727 transient errors to cause a message to never be delivered.
2729 Revision 580.80 2001/12/01 05:26:01 ajc
2730 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2731 utility/diagnostic functions.
2733 Revision 580.79 2001/11/27 17:08:29 ajc
2734 * When calling an external editor, set the environment variable
2735 WINDOW_TITLE to an appropriate value.
2737 Revision 580.78 2001/11/26 03:27:08 ajc
2738 * new algorithm to load the use table
2740 Revision 580.77 2001/11/17 19:55:08 ajc
2741 * Updated some of the documentation
2743 Revision 580.76 2001/11/16 04:43:12 ajc
2744 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2745 commands are sent out using a single sock_write() call. There are broken
2746 SMTP server implementations that can't handle SMTP commands split across
2747 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2749 Revision 580.75 2001/11/15 04:11:30 ajc
2750 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2751 file format (since we dumbed down the gateway software)
2752 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2753 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2754 if a numeric port number was specified instead of a service name
2756 Revision 580.74 2001/11/14 02:59:01 ajc
2757 * Network run frequency is now a site-definable setting
2759 Revision 580.73 2001/11/13 22:05:23 ajc
2760 * Re-introduced the ability to enter IGnet mail into the system.
2762 Revision 580.72 2001/10/29 22:59:22 ajc
2763 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2765 Revision 580.71 2001/10/29 16:39:54 ajc
2766 * Finished the migratenet utility (finally).
2768 Revision 580.70 2001/10/28 05:18:51 ajc
2769 * migratenet almost finished
2771 Revision 580.69 2001/10/26 04:26:45 ajc
2772 * more work on the net migrator
2774 Revision 580.68 2001/10/23 03:37:33 ajc
2775 * Threw a few more lines of code into migratenet.c
2777 Revision 580.67 2001/10/20 18:10:50 ajc
2778 * migratenet.c: added (not even close to being finished)
2780 Revision 580.66 2001/10/17 21:07:20 nbryant
2781 further format string cleanups (for i686-linux type sizes)
2783 Revision 580.65 2001/10/17 20:41:07 nbryant
2784 - declare *printf format specifiers if gcc detected
2785 - format string fixes (compiles w/o warnings on alpha osf/1)
2787 Revision 580.64 2001/10/17 19:40:38 nbryant
2788 warning fixes and cleanups for 64-bit machines
2790 Revision 580.63 2001/10/16 20:47:37 nbryant
2791 - backed out -export-dynamic, it doesn't do anything and i've found the real
2793 - remove declaration for make_message
2795 Revision 580.62 2001/10/16 19:18:49 nbryant
2796 backed out that compiler detection change for Tru64. it's not incredibly
2797 important and results in broken autoconf macro expansions.
2799 Revision 580.61 2001/10/16 18:36:33 nbryant
2800 reinstate -export-dynamic for citserver in case libtool decides to build
2801 static libraries (why?)
2803 Revision 580.60 2001/10/16 18:21:53 nbryant
2804 add some explanatory text to bootstrap
2806 Revision 580.59 2001/10/16 17:43:53 nbryant
2807 - further configure tweaks for FreeBSD and Tru64 Unix
2808 - updated to latest libtool configure fragment
2809 - there are two functions named make_message. (?) so declare them both
2812 Revision 580.58 2001/10/16 01:48:55 nbryant
2813 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2814 - #ifdef out inline on non-GCC compilers
2816 Revision 580.57 2001/10/15 19:50:50 ajc
2817 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2818 * Post notification in Aide> when the loopzapper catches a message.
2820 Revision 580.56 2001/10/12 22:41:11 ajc
2821 * Wrote the rest of the use table code. Finished except for a bug.
2823 Revision 580.55 2001/10/10 18:35:12 ajc
2824 * Comments & cosmetics for previous update
2826 Revision 580.54 2001/10/10 17:12:54 ajc
2827 * Bugfix for MSG0 command to properly handle multipart/alternative
2829 Revision 580.53 2001/10/06 21:32:29 ajc
2830 * Finished the concurrency check for network polling. (Now works both for
2831 polling and being polled. Severe UUCP deja vu.)
2833 Revision 580.52 2001/10/06 20:28:06 ajc
2834 * Began implementing some concurrency stuff for the networker
2836 Revision 580.51 2001/10/06 19:51:47 ajc
2837 * Stripped the build of obsolete parts of the old networker no longer in use.
2839 Revision 580.50 2001/10/03 20:05:50 ajc
2840 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2841 side. (No changes required other than advertising the extension.)
2843 Revision 580.49 2001/10/03 03:15:16 ajc
2844 * Implemented BOUNCE BOUNCE BOUNCE
2846 Revision 580.48 2001/10/02 03:04:30 ajc
2847 * Allow non-Aides to terminate sessions belonging to them
2849 Revision 580.47 2001/09/24 18:55:13 ajc
2850 * Completed migrating the "netpoll" utility into the serv_network module.
2851 Removed this utility.
2853 Revision 580.46 2001/09/21 20:58:25 nbryant
2854 support different log_archive prototype in DB versions prior to 3.3
2856 Revision 580.45 2001/09/20 04:17:10 ajc
2857 * Inbound network authentication working. Fixed a bug in the split-horizon
2858 algorithm. Still need to move the 'netpoll' command into the server.
2860 Revision 580.44 2001/09/18 04:05:04 ajc
2861 * Added host/IP and port to node config (client side only)
2863 Revision 580.43 2001/09/17 23:55:45 ajc
2864 * Support for IGnet routing (not tested)
2866 Revision 580.42 2001/09/16 05:44:51 ajc
2867 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2868 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2870 Revision 580.41 2001/09/09 16:19:29 error
2871 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2873 Revision 580.40 2001/09/09 03:19:38 ajc
2874 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2875 says it's ok to do so.
2877 Revision 580.39 2001/09/08 18:58:38 ajc
2878 * More changes to the new networker. Added client command for room sharing.
2880 Revision 580.38 2001/09/07 04:05:27 ajc
2881 * You guessed it: still more code for the new networker.
2883 Revision 580.37 2001/09/06 05:47:29 nbryant
2884 check for /usr/include/db3 (for RedHat 6.2; others?)
2886 Revision 580.36 2001/09/06 05:23:14 nbryant
2887 #include fix for glibc 2.1.3
2889 Revision 580.35 2001/09/06 04:02:34 ajc
2890 * A few more updates to the networker
2892 Revision 580.34 2001/09/06 03:32:41 nbryant
2893 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2894 set up properly for all platforms now.
2896 Revision 580.33 2001/09/06 02:55:27 nbryant
2899 Revision 580.32 2001/09/06 02:49:22 ajc
2900 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2901 the user hits <C>ontinue (bug reported by Stu Mark)
2903 Revision 580.31 2001/09/06 01:26:39 nbryant
2904 - port to Cygwin (DLL support, etc.)
2905 - don't build SMTP module if there's no resolver library (eg on Windows)
2907 Revision 580.30 2001/09/06 00:54:01 nbryant
2908 updated to libtool 1.4.1 and automake 1.5
2910 Revision 580.29 2001/08/29 02:51:25 ajc
2911 * More work on the new networker.
2913 Revision 580.28 2001/08/25 05:04:57 ajc
2914 * Worked a little more on the in-server replacement for netproc
2916 Revision 580.27 2001/08/22 04:18:17 ajc
2917 * Realized that there was lots of similarly broken code in
2918 process_rfc822_addr(). Wrote two new utility functions in tools.c
2919 stripout() and stripallbut() and used them where appropriate. This should
2920 take care of all possible infinite loops.
2922 Revision 580.26 2001/08/22 03:43:11 ajc
2923 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2924 server to jump into an endless loop when an e-mail address contained
2925 unbalanced angle brackets.
2927 Revision 580.25 2001/08/15 04:26:02 ajc
2928 * Added split horizon and delete-after-spool to the new networker
2930 Revision 580.24 2001/08/14 02:41:57 ajc
2931 * Began the migration of netproc into part of the serv_network.c module instead
2932 of a standalone program.
2934 Revision 580.23 2001/08/11 22:35:40 nbryant
2935 updated citadel-with-berkeley-db.txt.
2936 - updated build instructions
2937 - improved backup procedures to be safer and more space-efficient.
2939 Revision 580.22 2001/08/11 19:18:41 ajc
2940 * Realized that I am stupid and started implementing server commands to load
2941 and save network configurations, when I had already lovingly implemented the
2942 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2943 in the Local System Configuration> room. Ripped the newer crap out.
2944 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2946 Revision 580.21 2001/08/11 03:51:56 ajc
2947 * Removed the idle timer from the client. Dialup is dead.
2949 Revision 580.20 2001/08/06 21:33:29 nbryant
2950 made the client fall back on port 504 if there's no /etc/services entry
2952 Revision 580.19 2001/08/05 23:54:14 ajc
2953 * prep for new network node infrastructure
2955 Revision 580.18 2001/08/03 16:53:21 ajc
2956 * Added some more "break" statements to the main switch..case loop in
2957 citadel.c where they were needed.
2959 Revision 580.17 2001/08/03 16:43:53 ajc
2960 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2961 return code as a warning instead of an error worthy of aborting the server.
2962 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2964 Revision 580.16 2001/07/30 03:46:14 nbryant
2965 made ForEachUser use a read-only cursor, too. there is now only one piece of
2966 code in Citadel proper (not the database driver) that needs transactions.
2967 that's check_ref_counts; in other words it's the only thing standing in the way
2968 of a clean implementation of retryable transactions.
2970 Revision 580.15 2001/07/29 22:24:04 nbryant
2971 - added a new function to the database interface, cdb_close_cursor(). always
2972 call this when you're finished with a traversal but didn't bother reading all
2975 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2976 no longer needed because of the read-only cursor support.
2978 Revision 580.14 2001/07/29 20:56:09 nbryant
2979 change ForEachRoom to use read-only cursors by default. it can be overridden to
2980 still use read/write cursors by doing:
2982 cdb_begin_transaction();
2984 cdb_end_transaction();
2986 the only place I found where it appears necessary to do so is check_ref_counts,
2987 so this checkin affects that function too.
2989 Revision 580.13 2001/07/29 20:06:33 nbryant
2990 generate symlinks to .libs in modules directory
2992 Revision 580.12 2001/07/28 00:02:50 nbryant
2993 implemented read-only cursors. one of the advantages to these is that
2994 transactions can be avoided; a cursor operation that occurs within a
2995 transaction will often acquire a read lock on every single database page. in
2996 general, the Sleepycat documentation recommends avoiding transaction-protected
2997 read-only operations where practical. read/modify/write operations can still
2998 be transaction protected, of course.
3000 to use a read-only cursor, call cdb_rewind without a previous call to
3001 cdb_begin_transaction. the DB driver will notice this and prevent the current
3002 thread from modifying data or starting a transaction until the cursor is
3005 Revision 580.11 2001/07/27 20:45:44 nbryant
3006 libtool has matured a lot since the last time i looked at it (years ago)
3007 so we now use it to handle the details of building shared libraries and
3008 the linker flags for the main executable.
3010 in theory this should bring a lot more portability to the dynloader
3011 subsystem and enable us to do things like transparently detect GNU vs Sun
3012 linkers on solaris, for example
3014 Revision 580.10 2001/07/27 03:29:04 nbryant
3015 missed one thing in the autoconf move
3017 Revision 580.9 2001/07/27 02:57:43 nbryant
3018 support one cursor per database rather than one global cursor
3020 Revision 580.8 2001/07/27 01:32:07 nbryant
3021 remove the automatic transaction demarcation on singleton read operations
3023 Revision 580.7 2001/07/26 21:43:46 nbryant
3024 - move to autoconf 2.52
3025 - random warning fix
3028 Revision 580.6 2001/07/24 13:17:54 ajc
3029 * New UI for mailing list setup
3030 * rooms.c: code cleanup
3033 Revision 580.5 2001/07/20 23:48:23 nbryant
3034 fix build on solaris, check default install location for db 3.2, and silence
3037 Revision 580.4 2001/07/16 14:24:30 ajc
3038 * Silly cosmetic change to keep the wholist ordered by ascending session number
3040 Revision 580.3 2001/07/13 00:01:36 ajc
3041 * Shuffled around some of the housekeeping loop code
3043 Revision 580.2 2001/07/11 17:01:10 ajc
3044 * database_sleepycat.c: small changes to log messages
3046 Revision 580.1 2001/07/11 04:35:40 nbryant
3047 moved dret initialization in cdb_fetch, just in case
3049 Revision 580.0 2001/07/03 03:07:06 ajc
3052 Revision 573.143 2001/07/03 03:06:50 ajc
3053 * Last minute doco update for 5.80
3055 Revision 573.142 2001/07/01 15:44:32 nbryant
3056 configure.in: check for Berkeley DB first.
3058 Revision 573.141 2001/06/27 23:34:30 ajc
3059 * Added some verbage to messages/roomaccess to placate a user who keeps
3060 bitching about privacy policy.
3062 Revision 573.140 2001/06/19 03:41:04 ajc
3063 * Ooops... last_cull needs to be declared static
3065 Revision 573.139 2001/06/19 03:33:19 ajc
3066 * imap_fetch.c: download MIME parts without decoding first. We like that.
3067 * database_sleepycat.c: added automatic culling of log files which have not
3068 been written to in five days.
3070 Revision 573.138 2001/06/17 19:42:23 nbryant
3071 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3073 Revision 573.137 2001/06/07 03:28:37 ajc
3074 * More tweaks to the MIME parser
3076 Revision 573.136 2001/06/06 15:44:37 ajc
3077 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3078 ensure that 000 termination string appears on a line by itself.
3080 Revision 573.135 2001/06/06 04:22:25 ajc
3081 * Moved memreadline() to tools.c
3082 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3083 into an active loop when encountering badly formed headers
3085 Revision 573.134 2001/05/27 05:23:03 ajc
3086 * Added a "no new messages" response in the client, displayed when a read
3087 command turns up a zero message count.
3089 Revision 573.133 2001/05/18 20:12:09 ajc
3090 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3091 boundary was the very last line of the message.
3092 * serv_smtp.c: toned down some of the command response verbage.
3094 Revision 573.132 2001/04/28 04:42:55 ajc
3095 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3096 of going into a release cycle soon.
3098 Revision 573.130 2001/04/26 03:31:00 ajc
3099 * Finished the implementation of per-message seen/unseen logic, both in the
3100 server proper and in IMAP. Citadel protocol uses new "seen" command.
3102 Revision 573.129 2001/04/21 04:55:51 ajc
3103 * Began implementation of per-message seen/unseen attribute
3105 Revision 573.128 2001/04/20 03:39:54 ajc
3106 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3108 Revision 573.127 2001/04/17 00:35:19 cough
3109 * Modified rooms.c in the client so that it would allow inviting into
3110 public rooms. This is important since there is now a V_LOCKOUT
3111 flag which prevents users who have been kicked from rejoining
3112 a room unless/until you invite them back in.
3114 Revision 573.126 2001/04/16 19:21:14 cough
3115 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3116 rooms without knowing the password.
3118 Revision 573.125 2001/04/14 04:26:44 ajc
3119 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3122 Revision 573.124 2001/04/10 01:04:10 ajc
3123 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3124 that is corrupting the memory.
3126 Revision 573.123 2001/04/03 00:47:23 ajc
3127 * Began implementing IMAP APPEND
3129 Revision 573.122 2001/04/01 22:05:44 cough
3130 * *Actually* fixed a botched ChangeLog entry.
3132 Revision 573.121 2001/04/01 22:04:28 cough
3133 * Fixed a botched ChangeLog entry.
3135 Revision 573.120 2001/04/01 22:03:10 cough
3136 * Changed two fclose()s to pclose()s.
3138 Revision 573.119 2001/03/25 11:52:36 error
3139 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3140 RFC-compliant error messages.
3142 Revision 573.118 2001/03/21 05:47:49 ajc
3143 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3145 Revision 573.117 2001/03/20 01:33:55 ajc
3146 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3149 Revision 573.116 2001/03/13 17:19:33 ajc
3150 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3152 Revision 573.115 2001/03/12 01:27:42 ajc
3153 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3155 Revision 573.114 2001/03/11 23:00:29 ajc
3156 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3158 Revision 573.113 2001/03/11 22:09:20 ajc
3159 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3161 Revision 573.112 2001/03/11 20:06:53 ajc
3162 * Fixed bug that created incorrect roomnames when sending pages
3164 Revision 573.111 2001/03/11 19:23:32 ajc
3165 * IMAP DELETE command ... also split up access control for room delete cmds
3167 Revision 573.110 2001/03/10 17:29:07 ajc
3168 * Implement proper access control for deleting messages from IMAP
3170 Revision 573.109 2001/03/07 04:02:27 ajc
3171 * Fixed some small IMAP bugs
3173 Revision 573.108 2001/03/06 04:44:00 ajc
3174 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3176 Revision 573.107 2001/03/06 03:31:58 nbryant
3177 database-related cleanups and paranoia tests;
3178 fixed a transaction-leak/deadlock problem in cdb_delete;
3179 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3181 Revision 573.106 2001/03/05 04:59:31 ajc
3184 Revision 573.105 2001/03/04 23:49:41 ajc
3185 * IMAP EXPUNGE responses -should- be correct now
3187 Revision 573.94 2001/02/20 00:02:56 ajc
3188 * IMAP: implemented the STATUS command (sort of).
3190 Revision 573.93 2001/02/19 22:24:41 ajc
3191 * IMAP server: added untagged, unsolicited server messages for newly arrived
3192 messages, and messages expunged by another session.
3194 Revision 573.92 2001/02/17 05:53:35 ajc
3195 * Repaired the creation of page log rooms in the wrong namespace when the
3196 recipient does not yet have his/her log room created.
3197 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3198 purge and the next to delete them. Works better in transactionland.
3200 Revision 573.91 2001/02/14 08:11:27 error
3201 * citadel.rc: added RCS ID (it's about time!)
3203 Revision 573.90 2001/02/14 04:23:54 ajc
3204 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3205 This was causing some clients (such as Pine) to lock up.
3207 Revision 573.89 2001/02/13 04:06:14 ajc
3208 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3209 BODY[n] data items. I think. So much protocol crud, so little time...
3211 Revision 573.88 2001/02/13 01:18:44 ajc
3214 Revision 573.87 2001/02/12 04:31:34 ajc
3215 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3217 Revision 573.86 2001/02/08 04:45:58 ajc
3218 * Fixed namespace problems resulting from the automatic namespece prefixing
3219 added to create_room(). Also added the ability to specify "create a mailbox
3220 but I've already supplied the namespace prefix" for situations where the
3221 namespace isn't that of the logged in user.
3222 * Made the POP3 server response messages slightly less humorous
3224 Revision 573.85 2001/02/06 04:44:12 ajc
3225 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3227 Revision 573.84 2001/02/06 02:09:38 ajc
3228 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3229 Internet users now outnumber dialup users 100 to 0.
3230 * room_ops.c: added a really_create option to create_room(). Also moved the
3231 generation of personal namespace into that function. MODULE OWNERS PLEASE
3232 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3233 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3234 * serv_imap.c: finished the CREATE command (finally)
3236 Revision 573.83 2001/02/05 05:20:22 ajc
3237 * Made some changes to functions which translate between Citadel room names
3238 and IMAP folder names. They're still buggy.
3240 Revision 573.82 2001/02/04 23:17:28 ajc
3241 * Implemented the IMAP CREATE command
3243 Revision 573.81 2001/02/04 02:40:07 ajc
3244 * more imap. imap sucks. die crispin die.
3246 Revision 573.80 2001/02/03 10:02:12 error
3247 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3248 text/x-calendar or text/calendar; abort saving if not
3250 Revision 573.79 2001/02/03 09:30:46 error
3251 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3253 Revision 573.78 2001/02/03 08:21:00 error
3254 * serv_ical.c and serv_ical.h added; skeleton code for now
3256 Revision 573.77 2001/02/02 20:18:18 ajc
3257 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3258 instead of cdb_store. Useful to know which function failed...
3260 Revision 573.76 2001/02/01 04:08:03 ajc
3261 * IMAP minor change to mailbox name output
3262 * Increased size of buffer in lprintf()
3264 Revision 573.75 2001/01/28 09:50:02 error
3265 * sysdep.c: lprintf() now generates timestamps
3267 Revision 573.74 2001/01/28 07:35:04 error
3268 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3270 Revision 573.73 2001/01/16 04:03:13 ajc
3271 * yeesh ... more on the IMAP BODYSTRUCTURE
3273 Revision 573.72 2001/01/16 01:51:12 ajc
3274 * imap bodystructure
3276 Revision 573.71 2001/01/16 00:46:40 ajc
3277 * Changed the MIME parser API *again* because we now need the ability to
3278 supply callback functions to be executed before and/or after parsing a
3279 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3281 Revision 573.70 2001/01/15 23:59:26 ajc
3282 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3284 Revision 573.68 2001/01/15 20:34:04 ajc
3285 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3286 into thinking that mail messages are newsgroup messages instead. When we
3287 add NNTP support back into Citadel we'll have to add code to only output
3288 this field when appropriate.
3290 Revision 573.67 2001/01/15 16:30:31 ajc
3291 * temporary implementation of 901 asynchronous express messages
3293 Revision 573.66 2001/01/14 14:55:39 ajc
3294 * Changed the format of <.W>holist <L>ong
3296 Revision 573.65 2001/01/13 06:40:26 nbryant
3297 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3298 which should now be considered closed.
3300 Revision 573.64 2001/01/13 06:12:15 ajc
3301 * Added the ASYN command
3303 Revision 573.63 2001/01/12 22:05:46 ajc
3304 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3305 reads a list containing stealth mode sessions.
3307 Revision 573.62 2001/01/09 05:39:45 ajc
3308 * Merged in code from the TRANSACTIONS branch for testing.
3310 Revision 573.61 2000/12/30 06:17:17 ajc
3311 * Still more work on IMAP. Damn this is tedious.
3313 Revision 573.60 2000/12/30 04:55:05 ajc
3314 * more buffer size stuff
3316 Revision 573.59 2000/12/27 20:19:51 ajc
3317 * The size constant "256" which shows up everywhere as a buffer size has now
3318 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3319 we need 1024 byte buffers for most Internet protocols.
3321 Revision 573.58 2000/12/27 05:09:58 ajc
3322 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3324 Revision 573.57 2000/12/26 03:46:50 ajc
3327 Revision 573.56 2000/12/25 22:50:43 ajc
3328 * Added an API function to extract and unfold specific RFC822 fields.
3329 * imap-->fetch-->envelope-->in-reply-to now works
3330 * More robust checking and reporting of temp file errors in the client
3332 Revision 573.55 2000/12/25 20:43:24 ajc
3333 * imap_fetch.c: added support for fetch-->envelope-->from
3335 Revision 573.54 2000/12/20 04:09:24 ajc
3336 * A few memory handling fixes to netproc.
3338 Revision 573.53 2000/12/20 01:57:37 ajc
3339 * netproc.c: added bounds check to fpgetfield()
3341 Revision 573.52 2000/12/19 20:41:55 ajc
3342 * Fixed generation of unique file names for network uploads etc.
3344 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3345 remove extraneous transaction around dynamic module initializations. this will
3346 fix the crash on database creation.
3348 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3349 clean: also remove parsedate.c
3351 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3352 require transactional cursors
3354 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3355 release any stale db handles at the end of a server command
3356 (unfinished transactions will be aborted to annoy lazy programmers)
3358 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3359 set sched_yield as sleepycat's yield function. this should improve locking
3362 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3363 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3365 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3366 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3369 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3370 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3371 this should make things significantly more scaleable.
3373 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3374 reworked shutdown sequence to wait for worker threads to terminate before
3375 checkpointing and closing databases. it is no longer safe to call
3376 master_cleanup() directly to force a shutdown; instead, just set
3377 time_to_die to a nonzero value
3379 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3380 added deadlock detection and cleaned up messages
3382 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3383 created TRANSACTIONS branch
3384 track cursor and transaction id's in thread-specific data
3386 Revision 573.51 2000/12/14 18:36:34 ajc
3387 * Fixed the "users not in chat" wholist display
3389 Revision 573.50 2000/12/12 18:06:46 ajc
3390 * Removed the transaction stuff (but left the log in). It wasn't working.
3392 Revision 573.49 2000/12/12 06:19:55 ajc
3393 * Stabilize, dammit!!
3395 Revision 573.48 2000/12/12 04:20:03 ajc
3396 * Made the transaction open/close a global thing, in a frantic attempt to get
3397 Uncensored to stop crashing. More fixes on the way...
3399 Revision 573.47 2000/12/11 06:08:41 ajc
3400 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3401 timer event, and check_sched_shutdown() to the end of the worker thread
3402 loop. Seems to have improved reliability (but why?)
3404 Revision 573.46 2000/12/11 03:22:11 ajc
3405 * Added server-side REQT command to issue client termination requests
3407 Revision 573.45 2000/12/11 02:19:26 ajc
3408 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3409 client log off. (The server doesn't support sending that flag yet, though)
3411 Revision 573.44 2000/12/09 06:20:06 ajc
3412 * A few final touches to the Sleepycat DB back-end
3414 Revision 573.43 2000/12/08 17:06:33 ajc
3415 * Wrap txn_begin and txn_end in S_DATABASE mutex
3417 Revision 573.42 2000/12/07 20:21:39 ajc
3418 * begin/end transaction in master_startup()
3420 Revision 573.41 2000/12/07 16:59:02 nbryant
3421 added --with-db and --with-gdbm options to configure
3423 Revision 573.40 2000/12/07 04:50:33 ajc
3424 * Wrap housekeeper and timer events in transaction open/close functions
3425 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3426 (runs each minute, but actually limited by the parameters of the function)
3428 Revision 573.39 2000/12/06 04:44:36 ajc
3429 * Changed netproc to keep the use table in a flat file instead of a database
3431 Revision 573.38 2000/12/05 05:32:58 ajc
3432 * Added support for non-USA country identities in vCard and registration
3433 * User edit now asks whether it should prompt to change the password
3435 Revision 573.37 2000/12/03 04:12:21 ajc
3436 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3438 Revision 573.36 2000/11/30 03:23:17 ajc
3439 * Got the Sleepycat DB back end working, by opening the databases in a non
3440 shared, non threaded mode, and using Citadel's locking to serialize access.
3442 Revision 573.35 2000/11/29 05:00:02 ajc
3443 * I think the db stuff is ok, but my db library is fux0red...
3445 Revision 573.34 2000/11/27 14:12:09 error
3446 * commands.c: fixups to print_express() to make external command not print
3447 extraneous stuff to the terminal and make the displayed message consistent
3449 Revision 573.33 2000/11/27 10:41:14 error
3450 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3452 Revision 573.32 2000/11/27 10:29:59 error
3453 * serv_chat.c: fix send_express_message() to include timestamps
3455 Revision 573.31 2000/11/27 03:44:27 ajc
3456 * Initial checkin of database_sleepycat.c (doesn't work yet)
3458 Revision 573.30 2000/11/26 05:24:22 ajc
3459 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3460 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3461 * imap_fetch.c: used the above function to do all output pre-loaded
3463 Revision 573.29 2000/11/25 09:36:18 error
3464 * Added a bit of detail to syslog entries; now shows session id attached to
3465 client, hostname, and username, and time the session ended.
3467 Revision 573.28 2000/11/25 06:17:06 ajc
3468 * Minor IMAP tweaks. It still doesn't work. :(
3470 Revision 573.27 2000/11/23 07:22:21 error
3471 * citadel.spec: update version number
3473 Revision 573.26 2000/11/21 11:12:56 error
3474 * domain.h: changed the HP/UX compatibility code to use defines from
3475 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3477 Revision 573.25 2000/11/12 04:20:49 ajc
3478 * Optimized server side input of message text
3480 Revision 573.24 2000/11/10 03:55:06 ajc
3481 * Ford's Fix for Faster Functionality (save position during reply)
3483 Revision 573.23 2000/11/09 04:48:50 ajc
3484 * tools.c: striplt() strips all whitespace, not just spaces
3486 Revision 573.22 2000/11/07 20:47:21 ajc
3487 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3489 Revision 573.21 2000/11/07 15:54:53 ajc
3490 * xx FETCH n:n BODY[pn.MIME] now works
3492 Revision 573.20 2000/11/06 05:10:01 ajc
3493 * Changed the mime_parser() API (again) to allow "don't decode" mode
3495 Revision 573.19 2000/10/29 18:11:07 ajc
3496 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3498 Revision 573.18 2000/10/28 14:14:19 error
3499 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3500 it actually makes sense to do it that way...
3502 Revision 573.17 2000/10/25 21:37:09 ajc
3503 * Implemented the AUTHENTICATE LOGIN command in IMAP
3505 Revision 573.16 2000/10/25 19:20:37 ajc
3506 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3508 Revision 573.15 2000/10/24 20:39:59 ajc
3509 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3511 Revision 573.14 2000/10/23 20:26:51 error
3512 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3514 Revision 573.13 2000/10/11 23:03:44 error
3515 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3516 $PAGER nor less is available.
3518 Revision 573.12 2000/10/11 22:55:25 error
3519 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3520 displayed at login are in color
3522 Revision 573.11 2000/10/11 22:47:51 error
3523 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3525 Revision 573.10 2000/10/10 19:18:12 ajc
3526 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3528 Revision 573.9 2000/10/06 03:31:55 ajc
3529 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3531 Revision 573.8 2000/10/05 22:23:16 ajc
3532 * Slowly and painfully writing IMAP support
3534 Revision 573.7 2000/10/04 22:39:06 ajc
3535 * Added skeleton versions of the LIST and LSUB commands to the imap server
3537 Revision 573.6 2000/10/04 17:48:21 ajc
3538 * Allow Aides to zap rooms (site configurable setting)
3540 Revision 573.5 2000/10/03 01:45:00 ajc
3541 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3542 global page log room to be disabled (answer "no" to set the log room to a
3545 Revision 573.4 2000/09/28 10:27:38 error
3546 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3548 Revision 573.3 2000/09/24 22:01:45 ajc
3549 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3551 Revision 573.2 2000/09/21 04:16:44 ajc
3552 * Fixed logged_in_response() so it only displays responses during Citadel
3553 protocol sessions. (This was affecting POP etc.)
3555 Revision 573.1 2000/09/11 22:05:04 ajc
3556 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3557 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3558 this time because it has to run as root.
3560 Revision 573.0 2000/09/05 18:35:22 ajc
3561 * Tagged everything for version 5.73 release
3563 Revision 572.39 2000/09/04 03:59:15 ajc
3565 ----------------------------
3567 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3568 Added HP/UX linker flag for dynamic modules to work
3569 ----------------------------
3571 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3572 Changed to use integer macros from typesize.h for specific bit widths
3573 ----------------------------
3575 Revision 572.38 2000/09/01 20:17:08 ajc
3576 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3578 Revision 572.37 2000/09/01 17:31:47 ajc
3579 * Fixed oopseth in control.c that might call fileno(NULL)
3581 Revision 572.36 2000/09/01 13:37:16 ajc
3582 * control.c: chown citadel.control to bbsuid when opening/creating as root
3584 Revision 572.35 2000/09/01 03:55:44 ajc
3585 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3587 Revision 572.34 2000/09/01 03:43:09 ajc
3588 * Added 'author' command-line arg to aidepost. Closes enhancement request
3590 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3591 unix domain socket bug is fixed, it's ok if these binds fail.
3593 Revision 572.33 2000/08/31 23:02:15 ajc
3594 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3595 always at least 5. Zero-length queues can cause connection lockups.
3597 Revision 572.32 2000/08/31 21:32:44 ajc
3598 * Still trying to fix a socket connect bug
3600 Revision 572.31 2000/08/31 16:37:08 ajc
3601 * docs/import-export.txt: added.
3603 Revision 572.30 2000/08/28 19:51:51 ajc
3604 * messages.c: cosmetic cleanup (coding convention and comments)
3606 Revision 572.29 2000/08/26 20:23:18 ajc
3607 * Finished up the back end code for mailing list sends. Sends now work!
3609 Revision 572.28 2000/08/24 02:48:18 ajc
3610 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3612 Revision 572.27 2000/08/22 02:31:47 ajc
3613 * nonce (for APOP-style auth) is now generated when a context is created
3614 instead of during protocol greeting functions.
3615 * Moved Citadel protocol nonce output from greeting to INFO
3617 Revision 572.26 2000/08/18 21:09:36 ajc
3618 * Added a little more mailing list code to serv_network.c
3620 Revision 572.25 2000/08/10 04:36:25 ajc
3621 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3622 client protocol to get out of sync in certain conditions.
3624 Revision 572.24 2000/08/10 02:42:13 ajc
3625 * Changed all the "200 ok" responses to more descriptive strings
3626 * Added a *temporary* protocol sync check. Remove this!
3628 Revision 572.23 2000/08/09 17:14:34 ajc
3629 msgbase.c: fixed a bug in
3630 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3631 causing the <R>eply function to fail on names with whitespace in
3632 certain parts of the string. This closes Bug #56.
3634 Revision 572.22 2000/08/05 04:24:00 ajc
3635 * Added [idle] to client wholist display for sessions idle >15 minutes
3636 * Added a generic "void *userdata" field to CtdlForEachMessage()
3637 * More prep for mailing list handling in the server
3639 Revision 572.21 2000/07/30 04:36:12 ajc
3640 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3641 for the network overhaul.
3643 Revision 572.20 2000/07/29 05:29:19 ajc
3644 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3645 names (to Aides only) as additional fields rather than an extra line of
3647 * Changed the client to display new RWHO fields, in the "long" wholist only.
3648 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3649 be activated manually.
3651 Revision 572.19 2000/07/24 00:39:13 ajc
3652 * Fixed a path problem when calling netmailer from mailinglist.c
3654 Revision 572.18 2000/07/22 03:44:17 ajc
3655 * Prepared infrastructure for the networker rewrite
3657 Revision 572.17 2000/07/17 02:38:08 ajc
3658 * Completed serv_vandelay.c (importer/exporter module)
3659 * sendcommand.c: fix behavior of SEND_LISTING mode
3660 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3662 Revision 572.16 2000/07/14 03:06:55 ajc
3663 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3665 Revision 572.15 2000/07/10 23:36:08 ajc
3666 * Another attempt to fix the crashy crashy bug in serv_vcard
3667 * Did more work on the Art Vandelay module
3668 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3670 Revision 572.14 2000/07/10 04:01:12 ajc
3671 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3673 Revision 572.13 2000/07/09 02:47:40 ajc
3674 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3676 Revision 572.12 2000/07/09 02:27:02 ajc
3677 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3678 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3679 which sets the global variable 'sigcaught' if either key was pressed.
3680 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3681 This closes Bug #18.
3683 Revision 572.11 2000/07/06 20:26:36 ajc
3684 * updated .Help SUMMARY
3686 Revision 572.10 2000/07/04 20:02:46 ajc
3687 * Fixed potential crashy crashy bug in serv_vcard.c
3689 Revision 572.9 2000/06/28 03:42:56 ajc
3690 * Changed the comments at the beginning of each file to a consistent format
3691 * Improved the parameterization of commands in the IMAP module
3693 Revision 572.8 2000/06/27 01:27:13 ajc
3694 * Coupla very small changes to get on the road to IMAP support
3696 Revision 572.7 2000/06/22 21:41:48 ajc
3697 * Made the ICQ stuff far more reliable ... by removing it!
3699 Revision 572.6 2000/06/21 03:46:20 ajc
3700 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3702 Revision 572.5 2000/06/15 20:15:52 ajc
3703 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3705 Revision 572.4 2000/06/04 02:30:56 ajc
3706 * CtdlForEachMessage() now returns the number of messages processed. It also
3707 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3708 for determining whether the specified message actually exists in a room).
3709 * Completed the server side of the moderation system (serv_moderate.c module
3710 which implements the MMOD command)
3712 Revision 572.3 2000/06/03 05:47:57 ajc
3713 * Replaced most of the very repetitive and very redundant access level checks
3714 in most commands with a single API call: CtdlAccessCheck()
3715 * serv_moderate.c: added (not finished)
3717 Revision 572.2 2000/06/02 03:38:50 ajc
3718 * Bind unix socket prior to TCP socket for citadel protocol
3719 * Fixed bug in sendcommand.c which was causing it to crash on attach
3721 Revision 572.1 2000/05/26 19:27:51 ajc
3722 * Changed some of the rev-level sensitive stuff to look at the actual version
3723 of Citadel running, not the last version with which we ran setup
3724 * Added a moderation system. Default filter level for new users is in the
3725 config file. Per-user setting is in usersupp. Moderation level of each
3726 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3727 working. Moderate message up/down commands are not here yet. See
3728 techdoc/moderation.txt for more info.
3730 Revision 572.0 2000/05/23 02:09:30 ajc
3731 * Updated docs and tagged everything for the 5.72 release
3733 Revision 571.7 2000/05/20 23:28:20 ajc
3734 * Fixed bug in client API that was causing netproc to crash
3736 Revision 571.6 2000/05/15 00:05:19 ajc
3737 * Double the retry interval for SMTP deliveries after each failed attempt.
3739 Revision 571.5 2000/05/11 03:08:47 ajc
3740 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3741 completes, allowing multiple messages in one session. Closes bug #58.
3743 Revision 571.4 2000/04/24 03:36:43 ajc
3744 * Removed references to strucmp() and struncmp(), replaced them with
3745 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3746 set up the config script to figure out whether they need to be compiled
3747 in. Also moved them to tools.h
3748 * Wrote a password manager for the client
3750 Revision 571.3 2000/04/19 03:17:10 ajc
3751 * Don't ever expire the Local System Configuration> room
3753 Revision 571.2 2000/04/16 19:03:47 ajc
3754 * Minor changes to avoid host lookup for local clients
3756 Revision 571.1 2000/04/15 19:55:52 ajc
3757 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3759 Revision 571.0 2000/04/13 02:43:24 ajc
3760 * Fixed a problem that crashed the client during <G>oto commands if a room
3761 existed with a name more than 32 characters (thanks to Magus for reporting
3763 * Tagged everything and updated docs for the 5.71 release
3765 Revision 570.18 2000/04/10 01:47:22 ajc
3766 * More paginator changes. Shuffled code around, added pagination to a bunch
3767 of other functions, and replaced the old, cumbersome pagination with the
3768 new, easy, API-based one in everything except message output.
3770 Revision 570.17 2000/04/09 17:51:18 ajc
3771 * Added pprintf() (paginated version of printf) to the client-side API. Now
3772 any client side function can be paginated simply by changing all of the
3773 printf's to pprintf's. I've already done this for the user list and wholist
3774 (removing the old style pagination) and for "read directory."
3776 Revision 570.16 2000/04/08 04:52:48 ajc
3777 * Another minor stoopid little time display fix
3779 Revision 570.15 2000/04/08 03:58:12 nbryant
3780 * backed out the previous changes since they didn't look good on some
3781 xterms with a blue bold mode. just set the background color to black
3782 instead. this makes black-on-white terminals actually readable, if not
3783 particularly good looking.
3785 Revision 570.14 2000/04/08 01:36:30 nbryant
3786 * citadel.c, commands.c: comment out cls() as this wasn't called if
3787 ansi_color=user anyway, and we have no way of knowing whether the user's
3788 terminal does background color erase, which was the reason for adding this
3789 in the first place. with the recent changes to color(), the display will get
3790 screwed up if they *do* have background color erase. perhaps this is a job
3793 Revision 570.13 2000/04/08 00:37:42 nbryant
3794 * commands.c: fix color support for black-on-white color terminals such as
3795 CDE's dtterm. this just avoids white-on-white text; some color combinations
3796 such as yellow-on-white still aren't very legible due to contrast. There's
3797 not much I can think to do about that without affecting the look on the
3798 white-on-black terminals which probably account for most users.
3800 Revision 570.12 2000/04/07 20:22:34 ajc
3801 * Fixed am/pm bug in time display
3803 Revision 570.11 2000/04/07 19:22:45 ajc
3804 * For services disabled by setting port number to -1, administratively skip
3805 the bind instead of just allowing it to fail.
3807 Revision 570.10 2000/03/31 04:31:02 ajc
3808 * Quick fix to 'stats' utility to purge records with bogus timestamps
3810 Revision 570.9 2000/03/31 02:10:52 ajc
3811 * Caved in to pressure and enabled <R>eply in public rooms.
3813 Revision 570.8 2000/03/28 03:55:53 ajc
3814 * Modified <.RU> to allow search for partial match
3816 Revision 570.7 2000/03/27 03:08:19 ajc
3817 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3818 specify 'any MIME type'.
3820 Revision 570.6 2000/03/27 01:14:08 nbryant
3821 * Makefile.in: generate parsedate.c automatically
3822 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3824 * parsedate.c: removed from CVS
3825 * parsedate.y: added #include <stdlib.h> so it builds with bison
3827 Revision 570.5 2000/03/27 00:46:10 nbryant
3828 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3829 type of issues lurking in the shadows.
3831 Revision 570.4 2000/03/25 18:29:58 nbryant
3832 changed my email address
3834 Revision 570.3 2000/03/23 02:41:50 ajc
3835 *** empty log message ***
3837 Revision 570.2 2000/03/21 03:23:24 ajc
3838 * Experimental new linebreak mode
3840 Revision 570.1 2000/03/20 14:43:19 ajc
3841 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3843 Revision 570.0 2000/03/19 23:42:34 ajc
3844 * This is the official 5.70 release.
3846 Revision 1.494 2000/03/19 23:04:08 ajc
3847 * Small cosmetic change to date/time output
3849 Revision 1.493 2000/03/19 05:02:39 ajc
3850 * SMTP hacks to deal with AOL braindamage
3852 Revision 1.492 2000/03/18 18:18:04 ajc
3853 * Support multiline responses from SMTP servers when sending mail
3855 Revision 1.491 2000/03/17 16:26:57 ajc
3856 * Set up a private "Sent/Received Pages" room for each user
3858 Revision 1.490 2000/03/17 04:11:24 ajc
3859 * Moved bio-related commands out to a loadable module
3861 Revision 1.489 2000/03/16 17:58:54 smw
3862 Created a docs directory.
3863 Moved install.txt to docs.
3864 Added inetmailsetup.txt (BBS server side e-mail)
3865 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3866 Added inetsiteconfig.txt (describes the .asi command)
3867 Added siteconfig.txt (describes .asg)
3868 Added chat.txt (describes changes and new chat functionality)
3869 Made a couple of changes to install.txt (references to new documentation)
3870 Added Steve Williams to copyright.txt as the document writer.
3872 Revision 1.488 2000/03/15 03:04:51 ajc
3873 * Added DEXP server command to disable incoming express messages.
3874 * <Q>uiet mode client side command to set/clear DEXP mode.
3875 * <K>nown rooms list displays through the paginator.
3877 Revision 1.487 2000/03/12 00:21:35 ajc
3878 * Removed the semi-broken "chat room" functionality in the chat system, and
3879 replaced it with direct mapping to the actual Citadel room the user is in.
3880 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3882 Revision 1.486 2000/03/11 21:29:37 ajc
3883 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3884 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3885 from 3 to 4. This also fixes bug #33.
3887 Revision 1.485 2000/03/11 20:26:03 ajc
3888 * Reworked the <R>eply logic in messages.c - fixes bug #34
3890 Revision 1.484 2000/03/11 19:22:19 nbryant
3891 * commands.c: improved timing of background keepalives if connection is
3894 Revision 1.483 2000/03/11 05:08:48 nbryant
3895 * commands.c: oops, that mutex stuff wasn't necessary
3897 Revision 1.482 2000/03/11 04:09:03 nbryant
3898 * new threaded client code for background keepalives
3900 Revision 1.481 2000/03/10 21:40:04 ajc
3901 * Changes to message base and networker to support Internet-style message
3902 ID's instead of the conventional Citadel style.
3904 Revision 1.480 2000/03/08 03:36:37 ajc
3905 * Shut off hostname resolution when dealing with Unix domain sockets
3906 * Cleaned up the 'citmail' MDA tool
3907 * Added POP3 and SMTP port numbers to global system configuration
3909 Revision 1.479 2000/03/07 21:54:58 ajc
3910 * Fixed the naming conventions and permissions for unix domain sockets.
3912 Revision 1.478 2000/03/05 07:33:23 ajc
3913 * Added support for protocols over Unix domain sockets.
3915 Revision 1.477 2000/03/04 22:36:23 ajc
3916 * Remove nulls appended to editor files during replace, edit, and print
3917 operations. Truncate temp files during same operations.
3918 Closes bugs #6 and #7.
3920 Revision 1.476 2000/03/04 05:29:18 ajc
3921 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3922 all other attributes can be edited. Closes feature request #21.
3923 * Sending pages from the client now uses the same message editing functions
3924 as entering messages, allowing edit/abort. Closes feature request #25.
3926 Revision 1.475 2000/03/03 04:50:14 ajc
3927 * Moved all of the wholist masquerading commands into the serv_rwho module
3929 Revision 1.474 2000/03/03 04:12:37 ajc
3930 * Finished the inbound side of gateway domain service
3932 Revision 1.473 2000/02/27 04:55:51 ajc
3933 * Added "keymenu()" generic menu-maker to commands.c
3934 * Blocked non-numeric input to intprompt() (fixes bug #16)
3936 Revision 1.472 2000/02/27 03:57:35 ajc
3937 * Completed 'fsck'-like reference count verifier (server and client)
3939 Revision 1.471 2000/02/26 18:30:40 ajc
3940 * Properly handle all aliases specified in network/mail.aliases for incoming
3941 SMTP mail (uses the alias() function, so if we replace that function with
3942 something that uses the same calling convention, it'll still work)
3944 Revision 1.470 2000/02/26 05:15:38 ajc
3945 * Fortified the message base and SMTP code so that misdirected bounce messages
3946 end up in the Aide> room instead of getting dereferenced
3947 * Started writing a message reference count verifier ('fsck' for message base)
3949 Revision 1.469 2000/02/25 06:14:05 ajc
3950 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3951 for modularizing all "non-API" functionality.
3953 Revision 1.468 2000/02/24 03:44:00 ajc
3954 * Implemented holdoff time (15 minutes) for SMTP send retry.
3955 * Implemented "try for 3 days and then give up" on SMTP send.
3957 Revision 1.467 2000/02/24 00:51:48 ajc
3958 * Client protocol synchronization check during exit from chat.
3959 This closes Bug #15.
3961 Revision 1.466 2000/02/22 16:37:28 ajc
3962 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3964 Revision 1.465 2000/02/22 04:17:56 ajc
3965 * Got bounce messages working (mostly ... testers, please beat this up!)
3966 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3968 Revision 1.464 2000/02/18 22:29:18 ajc
3969 * Coded up the "bounce" functions. Still a coupla bugs.
3971 Revision 1.463 2000/02/18 05:10:50 ajc
3972 * Made the <.ASI> command a bit friendlier.
3973 * SMTP sender now pays attention to "smarthost" entries in the system's
3974 Internet configuration, using them if one or more is present.
3976 Revision 1.462 2000/02/17 05:27:39 ajc
3977 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3979 Revision 1.461 2000/02/16 22:06:26 ajc
3980 * Altered the display and conversion of RFC822 messages
3982 Revision 1.460 2000/02/16 03:43:28 ajc
3983 * Added the resolver library to the configure script
3985 Revision 1.459 2000/02/16 01:19:39 ajc
3986 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3988 Revision 1.458 2000/02/14 04:36:14 ajc
3989 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3990 once per minute by any worker thread.
3991 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3992 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3993 can temporarily redirect a session's output to an arbitrary file or socket.
3994 * serv_smtp.c: implemented the purging of messages in the queue for which all
3995 deliveries have been completed.
3996 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3997 a timer event hook that runs the queue once per minute (this needs to be
4000 Revision 1.457 2000/02/08 21:00:47 ajc
4001 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4002 * POP3 sessions now set the last-read pointer in Mail>.
4004 Revision 1.456 2000/02/07 05:15:00 ajc
4005 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4006 the message routing logic. Still needs some work on the gateway-domain
4008 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4009 some work to avoid printing dual headers when both Cit and RFC822 exist.
4011 Revision 1.455 2000/02/03 03:57:35 ajc
4012 * Formalized the 'Internet Configuration' logistics. Added new API call
4013 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4015 Revision 1.454 2000/01/31 02:13:05 ajc
4016 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4018 Revision 1.453 2000/01/26 02:41:27 ajc
4019 * SMTP delivery is working but still *very* rough.
4021 Revision 1.452 2000/01/25 04:45:50 ajc
4022 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4023 enough to complete the transmission of mail.
4025 Revision 1.451 2000/01/23 21:25:45 ajc
4026 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4027 one specified is not bindable (for development only)
4028 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4029 in very specific and special situations
4030 * Generate delivery instructions when outbound SMTP mail is created from
4031 within Citadel (as opposed to being from the SMTP module)
4033 Revision 1.450 2000/01/23 05:22:41 ajc
4034 * Coded up some more of the SMTP-sender (still not done)
4036 Revision 1.449 2000/01/22 05:13:56 ajc
4037 * Added some more functionality to the string tokenizer
4039 Revision 1.448 2000/01/17 20:57:43 ajc
4040 * CR to CRLF hacks (lose, lose, lose)
4042 Revision 1.447 2000/01/17 18:30:27 ajc
4043 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4045 Revision 1.446 2000/01/17 17:09:23 ajc
4046 * Implemented LIST and STAT commands in the pop3 server
4048 Revision 1.445 2000/01/17 05:38:14 ajc
4049 * citserver.c: cleanup hook functions are now run under the proper context,
4050 even when initiated by the housekeeper thread
4051 * serv_pop3.c: establish a place to hold the message list
4053 Revision 1.444 2000/01/17 04:26:39 ajc
4054 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4055 This uses nested functions and may not be portable beyond GCC...
4057 Revision 1.443 2000/01/15 18:29:15 ajc
4058 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4059 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4060 between each other without requiring TSD variables.
4061 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4062 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4064 Revision 1.442 2000/01/15 04:31:44 ajc
4065 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4067 Revision 1.441 2000/01/15 04:07:17 ajc
4068 * Fixed the access rights on auto-created rooms (the same changes that were
4069 made to version 5.62 in the stable tree)
4071 Revision 1.440 2000/01/13 03:32:36 ajc
4072 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4073 * domain.*: added (will contain MX lookup code)
4074 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4076 Revision 1.439 2000/01/12 03:56:27 ajc
4077 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4079 Revision 1.438 2000/01/09 19:03:16 ajc
4080 * Removed the fifo-based protocol downloads and replaced it with a less
4081 elegant "download temporary file to client, then sx/sb/sz" because
4082 downloading through a fifo was confusing some software.
4084 Revision 1.437 2000/01/08 22:19:44 ajc
4085 * Completed spool to outbound delivery queue (still no queue sender implemented)
4087 Revision 1.436 2000/01/08 05:00:09 ajc
4088 * Reworked some of the data structures to handle multiple recipients
4089 * Began implementation of the delivery queue
4090 * Added CtdlReallocUserData()
4091 * CtdlSaveMsg() now returns the local message ID in the database
4093 Revision 1.435 2000/01/06 03:50:34 ajc
4094 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4095 * Started outbound SMTP queue work
4097 Revision 1.434 1999/12/30 04:56:29 ajc
4098 * Got initial SMTP delivery working in a very specific situation (delivery
4099 to a single, local user)
4101 Revision 1.433 1999/12/29 04:44:00 ajc
4102 * client_chat.c: display "No message sent" if a send page is aborted.
4103 Closes bug #2 in bugzilla.
4105 Revision 1.432 1999/12/26 21:50:07 ajc
4106 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4107 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4109 Revision 1.431 1999/12/23 04:46:23 ajc
4110 * "Finished" initial hack of RFC822 import
4112 Revision 1.430 1999/12/22 04:46:34 ajc
4113 * Fixed up the "Date:" headers to be RFC822-compliant
4115 Revision 1.429 1999/12/13 05:30:57 ajc
4116 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4117 and replaced it with the public domain 'parsedate()' function from UseNet
4119 Revision 1.428 1999/12/10 23:58:25 ajc
4120 * internet_addressing.c: added. (Internet address to Citadel mapping)
4122 Revision 1.427 1999/12/10 21:34:19 ajc
4123 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4125 Revision 1.426 1999/12/09 05:01:14 ajc
4126 * Split cmd_user() and cmd_pass() into frontend/backend functions
4127 * serv_smtp: implemented AUTH LOGIN for client authentication
4129 Revision 1.425 1999/12/09 00:22:58 ajc
4130 * Finished the "arbitrary service" registration.
4131 * Eliminated "special" master socket for Citadel protocol - just register it
4132 like any other protocol.
4133 * Began initial implementation of native SMTP service.
4135 Revision 1.424 1999/12/08 18:09:10 ajc
4136 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4137 TCP-based services directly in the Citadel server. Not finished yet.
4139 Revision 1.423 1999/11/29 17:39:07 nbryant
4140 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4142 Revision 1.422 1999/11/29 17:26:15 nbryant
4143 * citserver.c: include <sys/types.h>; may help portability to Solaris
4145 Revision 1.421 1999/11/22 00:27:42 ajc
4146 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4147 bug #14 when running on FreeBSD.
4149 Revision 1.420 1999/11/21 18:30:16 ajc
4150 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4151 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4152 Also handle broken client sockets properly. (Thanks to DME for bug report)
4154 Revision 1.419 1999/11/19 01:57:40 ajc
4155 * Fixed a *serious* memory leak in the database function wrappers.
4156 * Updated version number to 5.60 -- run setup when installing this version.
4158 Revision 1.418 1999/11/18 03:29:20 ajc
4159 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4162 Revision 1.417 1999/11/18 02:31:50 ajc
4163 * Updated some of the documentation
4164 * Brought the internal version number up to 5.60
4166 Revision 1.416 1999/11/17 04:15:05 ajc
4167 * Removed the session_count() function. Instead, keep a reference count
4168 updated when sessions begin and end.
4169 * Replaced fixed number of worker threads with lower and upper limits; current
4170 code now tries to make thread count == session count, within these limits
4172 Revision 1.415 1999/11/15 03:17:39 ajc
4173 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4174 to exist, nor is it guaranteed to be writable by BBSUID
4175 (Resolves bug #11 from the Bugzilla repository)
4177 Revision 1.414 1999/11/15 03:07:24 ajc
4178 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4179 and (2) forces a netproc run immediately when a purge is entered
4181 Revision 1.413 1999/11/09 21:20:44 nbryant
4182 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4183 (should fix Bug #10 on FreeBSD)
4185 Revision 1.412 1999/11/05 03:53:47 ajc
4186 * Issue 'cancel' messages for vCard when a user is deleted.
4187 * Try to delete 'cancel' messages locally after they've been distributed.
4189 Revision 1.411 1999/11/03 04:01:20 ajc
4190 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4191 * Removed my email address as the feedback content from the docs; replaced
4192 it with a reference to the Citadel/UX web site.
4194 Revision 1.410 1999/11/02 19:51:23 ajc
4195 * Fixed timeout problem for remote client sessions (all timeouts were set to
4196 1 second ... probably a temporary hack that was missed in the cleanup)
4198 Revision 1.409 1999/11/02 03:03:27 ajc
4199 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4200 network traffic from crashing the server. Reject bad messages.
4202 Revision 1.408 1999/11/01 04:21:34 ajc
4203 * Fixed a concurrency bug which crashed the server when multiple sessions
4204 terminated simultaneously.
4206 Revision 1.407 1999/11/01 00:54:02 ajc
4207 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4208 on disk. Too much stuff goes haywire if there's no M field.
4210 Revision 1.406 1999/10/31 18:17:17 ajc
4211 * Fixed buffer overrun in cmd_rchg()
4212 * Call master_cleanup() when time_to_die==1 for proper shutdown
4214 Revision 1.405 1999/10/31 16:26:55 ajc
4215 * Fixed incorrect assignment of new session ID's
4217 Revision 1.404 1999/10/31 04:17:17 ajc
4218 * Fixed a bug which was crashing the server during very long message entry.
4220 Revision 1.403 1999/10/29 01:48:45 ajc
4221 * database.c: Removed arbitrary limit on maximum number of sessions
4223 Revision 1.402 1999/10/29 01:03:03 ajc
4224 * Debugged all possible ways for a session to terminate; do them cleanly.
4225 * Assign session numbers in a more portable and less arbitrary way.
4227 Revision 1.401 1999/10/28 19:50:55 ajc
4228 * Fixed a problem where the client protocol would spit out two responses
4229 and therefore get out of sync if ASUP command set the access level to
4230 0 and therefore deleted the user (thanks to Eric McDonald)
4232 Revision 1.400 1999/10/28 05:08:49 ajc
4233 * Removed all of the thread cancellation cruft that is no longer necessary
4234 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4235 it's part of cleanup() in citserver.c)
4236 * Removed all references to pthread_* from all modules except sysdep.c
4238 Revision 1.399 1999/10/28 03:20:17 ajc
4239 * Fixed the problem of worker threads waking up prematurely.
4240 * 'QUIT'-terminated sessions now exit properly.
4242 Revision 1.398 1999/10/27 04:26:58 ajc
4243 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4244 dispatching worker threads to active client sockets (and to the master
4245 socket too, of course). Removing sessions is currently broken.
4247 Revision 1.397 1999/10/26 20:20:29 ajc
4248 * Removed the auto-reconnect stuff... it was locking the client in an active
4249 loop more often than it was reconnecting.
4251 Revision 1.396 1999/10/26 13:59:11 ajc
4254 Revision 1.395 1999/10/26 03:48:39 ajc
4255 * Shuffled around the order of events when a thread is terminating. All
4256 mutex operations now happen prior to the freeing of the CitContext structure,
4257 otherwise begin_critical_section() and end_critical_section() try to
4258 manipulate the context's mutex count when there isn't any context.
4260 Revision 1.394 1999/10/26 03:21:16 ajc
4261 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4262 hardcoded size arguments with 'sizeof' based arguments.
4264 Revision 1.393 1999/10/24 19:22:51 nbryant
4265 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4266 authentication libraries more intelligent.
4268 Revision 1.392 1999/10/23 03:39:12 ajc
4269 * Finished moving vCard functionality to the new message base functions.
4271 Revision 1.391 1999/10/21 00:50:14 ajc
4272 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4274 Revision 1.390 1999/10/20 16:46:27 ajc
4275 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4276 enabled the MOVE command to also do a "copy" operation (actually just
4277 creates a second link and bumps the ref count). Implemented "<C>opy" in
4280 Revision 1.389 1999/10/20 16:07:48 ajc
4281 * Wholist fixes for users who are in chat mode
4283 Revision 1.388 1999/10/20 03:42:29 ajc
4284 * In the wholist, only show <private room> if the user viewing the list
4285 doesn't know that room. Otherwise show the name.
4287 Revision 1.387 1999/10/20 02:59:22 ajc
4288 * Code reorganization. Making it easier to move/copy messages without
4289 duplicating existing code.
4291 Revision 1.386 1999/10/17 02:25:18 ajc
4292 * Discovered a huge design flaw in the replication algorithm. Ripped it
4293 out and replaced it with something a bit more robust.
4295 Revision 1.385 1999/10/16 05:30:17 ajc
4296 * Changes to message replication code. Don't do server-side hooks during
4297 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4298 after a file format change.
4300 Revision 1.384 1999/10/14 03:04:16 ajc
4301 * Finished the netproc side of Z (zap/supersede) processing for replication
4303 Revision 1.383 1999/10/13 04:24:18 ajc
4304 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4305 server MSGS command. This will have lots of uses.
4307 Revision 1.382 1999/10/13 01:36:39 ajc
4308 * Starting some work on network zap (supersede) mode for replication
4310 Revision 1.381 1999/10/08 02:55:57 ajc
4311 * More vCard-related debugging
4313 Revision 1.380 1999/10/07 02:58:46 ajc
4314 * Semi-broken vCard replacement implementation in place.
4315 * Added "Z" (Zap, supersede) field to message format
4317 Revision 1.377 1999/10/04 03:19:52 ajc
4318 * We now have a housekeeping thread and a housekeeping queue.
4320 Revision 1.376 1999/10/03 21:48:21 ajc
4321 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4322 to 5.55 format user records and generate vCards.
4324 Revision 1.375 1999/09/29 21:13:17 ajc
4325 * CtdlWriteObject() can now store objects in personal rooms for any specified
4326 user -- rather than only the current user or non-personal rooms.
4328 Revision 1.374 1999/09/29 17:26:56 ajc
4329 * serv_vcard.c: fixed crashola bug in cmd_greg()
4330 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4331 single pass with no intermediate buffer.
4333 Revision 1.373 1999/09/28 03:27:37 ajc
4334 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4336 Revision 1.372 1999/09/27 03:33:40 ajc
4337 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4338 usersupp file. Still needs tweaking.
4340 Revision 1.371 1999/09/24 03:32:19 ajc
4341 * "read my vCard" and "write my vCard" are written and tested.
4343 Revision 1.370 1999/09/24 02:54:17 ajc
4344 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4345 place, and a "read my vcard" function is there; "write my" is next...
4347 Revision 1.369 1999/09/23 03:07:56 ajc
4348 * The vCard 'class' is now linked into the server, though it's not really
4349 functional yet. Its constructors/destructors are debugged, though.
4351 Revision 1.368 1999/09/19 21:28:33 ajc
4352 * Finished off the message architecture stuff with a new class of hooks to
4353 enable future server-side handlers.
4355 Revision 1.367 1999/09/19 15:57:06 ajc
4356 * migrated cmd_ent3() to CtdlSaveMessage()
4358 Revision 1.366 1999/09/19 05:13:57 ajc
4359 * Debugged the new version of CtdlWriteObject()
4361 Revision 1.365 1999/09/16 03:23:23 ajc
4362 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4363 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4364 against it later on), then serializes it and stores to disk.
4365 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4366 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4368 Revision 1.364 1999/09/07 01:42:42 ajc
4369 * cmd_msg3() now uses serialize_message() for its output. All message
4370 commands will eventually exist as a "struct CtdlMessage" at some point
4371 so that we can install server-side handler hooks.
4373 Revision 1.363 1999/09/07 00:04:13 ajc
4374 * netproc.c: put outgoing messages into the use table, too -- this prevents
4375 locally originated messages from showing up again if a remote system is
4376 misconfigured and spools them back to us.
4378 Revision 1.362 1999/09/06 03:39:15 ajc
4379 * citadel.c: run strproc() on new passwords
4381 Revision 1.361 1999/09/03 17:50:26 playcow
4382 For URL view, don't prompt user to select url if there is only one. Display
4383 <U>RL View prompt if message contains url(s). -Ben
4385 Revision 1.360 1999/09/02 02:09:59 ajc
4386 * msgbase.c: new function serialize_message() for future use
4388 Revision 1.359 1999/09/01 21:09:25 ajc
4389 * database.c: display the GDBM version string on startup
4391 Revision 1.358 1999/09/01 02:36:34 ajc
4392 * Actually _enforce_ the max msg len limit
4394 Revision 1.357 1999/09/01 01:51:48 ajc
4395 * Added the ability to handle embedded URL's from the text client
4397 Revision 1.356 1999/09/01 01:02:47 ajc
4398 * Implemented "maximum message length" in global system config
4400 Revision 1.355 1999/08/31 00:57:17 ajc
4401 * Handle multipart/alternative properly during legacy message outputs.
4402 Basically it just prints the first alternative and skips the rest.
4404 Revision 1.354 1999/08/29 21:12:24 ajc
4405 * Made some changes to the output of MIME (especially multipart) messages.
4407 Revision 1.353 1999/08/29 19:56:43 ajc
4410 Revision 1.352 1999/08/24 02:01:03 ajc
4411 * html.c: added. This is an overly simplistic HTML-to-text converter.
4413 Revision 1.351 1999/08/21 18:37:29 ajc
4414 * Minor cosmetic cleanup. No code changes.
4416 Revision 1.350 1999/08/21 05:15:34 ajc
4417 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4418 on a Citadel network rather than only on the local system.
4420 Revision 1.349 1999/08/08 00:25:45 ajc
4421 * Made one more byte available in locate_host() and in all the structs which
4422 its output gets written to (client can display 24 positions but we were only
4425 Revision 1.348 1999/08/07 16:34:38 nbryant
4426 * serv_icq.c: warning fixes
4428 Revision 1.347 1999/08/06 02:57:26 ajc
4429 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4430 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4432 Revision 1.346 1999/08/05 17:58:59 ajc
4433 * RWHO command now returns express message code in postion 3
4435 Revision 1.345 1999/08/04 02:21:45 ajc
4436 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4438 Revision 1.344 1999/08/03 11:34:35 ajc
4439 * Added client_icq.c and client_icq.h
4441 Revision 1.343 1999/08/03 03:14:51 ajc
4442 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4444 Revision 1.342 1999/08/03 01:52:06 ajc
4445 * Redesigned the client protocol commands for dealing with ICQ
4446 * Implemented page function priority ordering to prevent pages from being
4447 simultaneously delivered over multiple IM systems
4448 * Migrated serv_icq.* into the Makefile
4450 Revision 1.341 1999/08/01 21:36:30 ajc
4451 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4452 It is set up using ICQL and ICQA commands, it automatically logs the user
4453 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4456 Revision 1.340 1999/07/31 07:18:01 ajc
4457 * Restructured the express message infrastructure, adding a class of function
4458 hooks for the addition of multiple paging modules with message routing
4460 Revision 1.339 1999/07/30 22:20:19 ajc
4461 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4462 * rooms.c: buffer overrun fix
4463 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4465 Revision 1.338 1999/07/30 03:32:24 ajc
4466 * Added strdoop(), a leak-checked version of strdup()
4467 * Small fixes to new API functions in msgbase.c
4468 * ICQ metaclient stores/reads config using the message base API functions
4470 Revision 1.337 1999/07/29 03:36:37 ajc
4471 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4472 cmd_msg3() now fetches directly from disk and spews to the client.
4474 Revision 1.336 1999/07/28 04:02:37 ajc
4475 * Server modules are now labelled with their RCS ID instead of a complex and
4476 manually-updated data structure.
4478 Revision 1.335 1999/07/28 03:50:24 ajc
4479 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4480 calling output_message() in MT_DATE mode.
4481 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4483 Revision 1.334 1999/07/27 22:47:26 ajc
4484 * Implemented new data type "CtdlMessage" which will eventually be used as
4485 widely as possible to represent a message in memory.
4486 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4487 output_message() as well as a bunch of other things.
4489 Revision 1.333 1999/07/27 20:00:24 ajc
4490 Removed all references to CC->msglist and CC->num_msgs, and all utility
4491 functions which relied upon them. Citadel Is Now Better.
4493 Revision 1.332 1999/07/27 19:32:22 ajc
4494 Removed serv_upgrade.c and all references to it in Makefile.in
4495 Reworked new-mail-count to not use MessageFromList() etc.
4497 Revision 1.331 1999/07/25 02:59:37 ajc
4498 Fixed reference count problem in cmd_move()
4500 Revision 1.330 1999/07/24 22:50:38 ajc
4501 Continued replacing references to [get|put]_msglist() with better code.
4502 For some reason, cmd_msgs() still doesn't always work right.
4504 Revision 1.329 1999/07/24 22:16:41 ajc
4505 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4506 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4507 file) before issusing "cvs commit", and the comments recorded by CVS will
4508 automatically appear at the beginning of ChangeLog.
4510 Revision 1.328 1999/07/24 22:14:21 ajc
4511 cmd_move() now uses CtdlDeleteMessages().
4512 WARNING: build is temporarily broken. Currently removing all references
4513 to the "msglist" kept in CitContext. It's ugly and must die.
4515 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4516 * Moved message deletion into new API function CtdlDeleteMessages()
4517 * Added CtdlWriteObject() to store generic data in the msgbase
4518 * Fixed really dumb error that prevented network msgs from posting
4520 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4521 * Moved the actual work done in cmd_msgs() into a new API function
4522 called CtdlForEachMessage() which is supplied a callback function.
4524 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4525 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4526 be using this shortly to search rooms for specific object types.
4528 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4529 * Changes to dynloader et al to handle ICQ module being written
4530 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4532 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4533 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4534 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4535 avoid problems with working directories.
4536 * Makefile.in: don't install chkpwd setuid if make install isn't
4538 * citadel.spec: chmod u+s chkpwd during %install stage
4540 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4541 * PEXP and GEXP no longer trip the idle time display
4542 * Fixed bug which duplicated incoming private mail to Trashcan
4543 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4544 implemented a 15 second delay to wait for a crashed server to restart
4545 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4546 preventing logins on my system otherwise
4548 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4549 * eliminate redundant "name" parameter in [l]putuser(), now uses
4550 usbuf->fullname to guarantee the correct name for the index
4552 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4553 * Makefile.in, configure.in: link netproc with gdbm
4554 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4555 * user_ops.c: warning fix
4557 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4558 * Mail is now saved in both sender and recipient mailboxes. This is
4559 structured in a way that will allow a separate "outbox" room and/or
4560 multiple recipients in the future.
4562 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4563 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4564 when no other message-ID is available (it screws up the loopzapper)
4565 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4566 get data from quickroom.QRname instead; prevents incorrect indexes
4567 * Tentative implementation of "personal rooms" (user-private namespace)
4568 * Added supplementary message info records for info that may change
4569 at some time later than when the message is saved (i.e. ref counts)
4570 * Implemented msg reference count increment/decrement; delete messages
4571 whose reference count reaches zero
4573 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4574 * control.c: create citadel.control if it doesn't exist (yikes!)
4575 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4576 * user_ops.c: don't delete user's mailbox at user-delete time
4578 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4579 * utilsmenu: removed menu items for defunct utilities
4581 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4582 * Changed any remaining references to UUCP, to "Internet" instead.
4584 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4585 * added server command line option "-f" to defrag databases on startup
4586 * control.c: better performance and reliability in [get|put]_control()
4587 * netproc.c: Finished the loopzapper
4589 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4590 * netproc.c: started writing a vortex checker. Not finished.
4592 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4593 * Replaced all code that generated temporary filenames with calls to
4594 tmpnam(). Rewrote using tmpfile() where possible.
4596 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4597 * base64.c: mapped fi and fo to stdin and stdout using
4598 actual code rather than assignment at declaration time
4599 (several users of Red Hat Linux 6.0 reported problems)
4601 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4602 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4603 * server.h: Changed discrete #define's to enum's where appropriate
4604 * sysdep.c: Changed the startup message to give credit to the whole
4605 development team :) Also made the message more GNU-ish.
4607 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4608 * database.c: print log messages for file defragmentations
4609 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4610 for arbitrary per-session data storage (by modules etc.) without
4611 having to add fields to struct CitContext
4612 * msgbase.c: removed "desired_section" from struct CitContext and
4613 implemented it using CtdlGetUserData() as a test.
4615 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4616 * commands.c, commands.h, routines.c: began color scheme changes
4618 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4619 * configure.in: Added untested support for BSDI 4.x.
4621 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4622 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4623 which lack utmp.ut_host
4624 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4625 namespace collision with <sys/stream.h> on aforementioned SYSV
4627 * configure.in, getutline.c: check for paths.h
4628 * configure.in, Makefile.in: check for -lsocket and -lnsl
4630 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4631 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4632 invoked by root and BBSUID != 0
4633 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4635 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4636 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4637 with a download file
4638 * netpoll.c: upped default packet size
4640 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4641 * Repaired IGnorant security hole blunder re. citmail
4643 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4644 * serv_chat.c: notify user of number of participants upon entering chat
4645 * Built the 5.53 distribution
4647 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4648 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4649 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4651 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4652 * messages.c: downloading more than MAX_MSGS messages now truncates
4653 (off the beginning of the list) rather than crashing.
4655 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4656 * whobbs.c: auto-detect when being called from a webserver, and act
4657 as a CGI (print HTTP headers and HTML output)
4659 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4660 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4662 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4663 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4664 when called from sendmail due to citadel.config security check
4666 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4667 * dynloader.c: OpenBSD places underscores in front of symbol names
4668 * Makefile.in: fixed a few sillies
4669 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4670 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4671 (have to cast it to long for printf/scanf)
4673 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4674 * aidepost.c: rewrote to unlink temp file before writing to it so that
4675 it will automatically go away if interrupted. Also ran indent -kr -i8
4677 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4678 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4680 * config.c, sysdep.c: fix -h option not setting proper modules dir
4681 * configure.in, citadel.spec: make --enable-chkpwd the default
4682 * setup.c: don't chown chkpwd
4684 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4685 * configure.in: another OpenBSD fix, but we're still not quite there yet
4686 * serv_chat.c: warning fix
4688 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4689 * config.c: now requires a setup run for *any* rev level difference
4690 * Updated docs & confs for 5.53b1 release
4691 * setup.c: sets the 0600 permission bits on citadel.config that
4692 is checked for in config.c
4694 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4695 * citserver.c: improved is_public_client(), also if a public_client
4696 only supplies a numeric address, attempt to resolve it
4697 * locate_host.c: verify that the forward DNS matches the reverse
4698 * locate_host.c, locate_host.h: more general interface
4699 * configure.in, acconfig.h: fixes for Digital UNIX
4701 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4702 * Implemented "access level required to create rooms" (client & server)
4704 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4705 * configure.in: updated help messages, OpenBSD support
4706 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4708 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4709 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4710 deleting a room which had never been posted to
4711 * user_ops.c: include errno.h
4712 * dynloader.c: fix for OpenBSD
4714 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4715 * Makefile.in, configure.in, getutline.c, sysdep.c:
4716 fixes/bug workarounds for FreeBSD
4718 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4719 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4720 `chkpwd', a setuid helper program for machines which use shadow
4721 passwords (configure --enable-chkpwd)
4722 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4723 for PAM or shadow passwords (configure --with-pam)
4724 * Makefile.in: made some messages simpler
4725 * citadel.spec: updated for 5.53; correct name of tarball; build with
4726 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4727 built by non-root user
4728 * commands.c: cosmetic cleanup
4729 * config.c: (security/paranoia) check permissions on citadel.config
4730 * configure.in: check for ncurses if we can't find curses
4731 * dynloader.c: warning fix
4732 * sysdep.c: don't complain if initgroups() fails
4733 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4734 * Makefile.in: New! Improved! Cleaner! Shinier!
4736 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4737 * messages.c: cosmetic cleanups to message reading loop
4739 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4740 * commands.c: use bright colors by default in color mode
4741 * citserver.c: initialize wholist fields with (not logged in) etc.
4743 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4744 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4746 * database.c: bail out if opening databases fails
4748 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4749 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4750 messages. Calling cprintf() on strings >256 bytes crashes the server
4751 * msgbase.c: minor logging fix in save_message()
4753 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4754 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4755 dropping root permissions.
4756 * sysdep.c: also drop supplementary groups
4758 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4759 * config.c: error checking in put_config()
4760 * setup.c: chgrp files to the login group associated with BBSUID
4761 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4762 master_startup() after dropping perms
4764 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4765 * Prevent buffer overruns in lowercase_name in [get|put]user()
4766 * client_chat.c: use citedit() for page composition
4768 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4769 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4770 filename was supplied to it (for attachments without names)
4771 * mime_parser.c: strip leading whitespace in content_type & disposition
4773 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4774 * configure.in: improved check for pthreads
4775 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4776 * configure.in, Makefile.in: support for building server modules as
4777 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4778 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4779 * database.c: don't use a critical section in open_databases()
4780 * housekeeping.c: use getfloor()/putfloor() instead of
4781 lgetfloor()/lputfloor() in check_ref_counts()
4782 * mime_parser.c: include <errno.h>
4783 * msgbase.c: include <limits.h>
4784 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4785 don't call master_cleanup() directly from signal handler.
4786 * routines.c: prototype getutline() if necessary
4787 * getutline.c: stupid bugfix
4788 * acconfig.h, configure.in, locate_host.c, server.h: work around
4789 nonreentrant gethostbyaddr() on BSDI
4791 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4792 * citadel.c: increased hostname buffer size to handle very big names
4794 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4795 * sysdep.c(main): initialize alen before call to accept()
4797 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4798 * configure.in: improved check for cygwin
4799 * configure.in, routines.c: access utmp directly instead of calling
4800 `who' if getutline() is available.
4801 * configure.in, Makefile.in, getutline.c: replace getutline() on
4802 systems which don't have it
4803 * routines.c: now always access utmp directly unless we can't find
4806 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4808 - ifdef out file download methods that require named pipes (client)
4809 - include pthread.h and gdbm.h only if they are present (fixes
4810 auto dependency generation)
4811 - include snprintf.h where needed
4812 - handle .exe suffixes for "make install"
4814 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4815 * Overhauled the express messaging system (again)
4817 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4818 * messages.c: implemented client download of MIME attachments
4820 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4821 * Added qpdecode.c to the distribution (decodes quoted-printable)
4822 * Finished the MIME parser
4823 * Gave MSG0 a reasonable behaviour for MIME messages
4824 * Added the OPNA command for downloading attachments
4826 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4827 * Look for citadel.rc in current directory if not found elsewhere
4828 * More work on the MIME parser
4829 * Added base64.c to the distribution
4831 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4832 * fixes for IRIX (thanks to wr and family for use of the Indy):
4833 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4835 - handle `long' pid's
4836 - a few other little bits
4838 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4839 * Fixed bug in save_message() which crashed the server on mail to sysop
4840 * Rewrote pop_march() to be smarter about <G>oto heuristics
4842 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4843 * Changed internal storage of express messages from a linked list to
4844 a single, resizable buffer.
4845 * Added a "room order" key to the room record, to allow some control
4846 over room listing order.
4847 * Made the room list commands aware of the room order key.
4848 * Overhauled <G>oto heuristics to pay attention to floor & room order
4850 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4851 * Added some more code to the unfinished MIME parser
4852 * Changed module loading path to simply "modules" because after calling
4853 get_config(), the cwd is guaranteed to be the correct BBS directory.
4855 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4856 * Fixed a bug in the user editing command (client side)
4857 * Started a rewrite of the MIME parser
4859 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4860 * Brought over the mime_parser from WebCit and began preliminary work
4861 on supporting MIME format messages.
4863 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4864 * Various changes to begin work on support for MIME messages
4865 - Defined format type 4 for MIME
4866 - msgbase.c: *temporary* hacks in output_message() for Type 4
4867 - citmail.c: added more robust header parsing, and support
4868 for Type 4. Also eliminated the crappy built-in
4870 - Updated some of the technical documentation
4872 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4873 * Fixed access to page log room
4875 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4876 * control.c: include <limits.h> to fix PATH_MAX undefined
4877 * serv_chat.c: made the following changes to cmd_sexp() --
4878 * Send zero-length message to check only, don't send
4879 * Send "-" message on the command line to invoke
4880 the SEND_LISTING transfer mode for a multi-line message
4881 * Added facilities to log all pages to a room (site configurable)
4883 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4884 * Replaced all occurances of malloc(), realloc(), and free() in the
4885 server and server-modules with mallok(), reallok(), and phree().
4886 Wrote macros and a set of leak-tracking functions.
4888 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4889 * Documentation changes
4891 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4892 * Fixed security problem relating to private rooms
4894 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4895 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4897 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4898 * internetmail.config: commented this file more clearly
4900 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4901 * citadel.c: added some experimental code to automatically reconnect
4902 to the server if the connection is broken. For some reason, it only
4905 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4906 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4907 crashing the whole server.
4908 * Tagged everything for the official 5.50 release.
4910 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4911 * housekeeping.c: call kill_session() with session_to_kill,
4912 not ccptr->cs_pid (was crashing the server)
4914 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4915 * Added "-i" flag to netproc to make it skip the export phase.
4916 Updated other programs to call netproc in this way when appropriate.
4917 * Updated network.txt to reflect the usage for netproc (which has
4918 been wrong for several releases)
4920 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4921 * Started removing the word "beta" from the docs and code.
4922 Preparing for an actual release.
4923 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4924 originating messages. this was breaking parts of the network)
4926 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4927 * msgbase.c: remove extra call to alias() which was causing
4928 Citadel-to-Citadel mail to fall into the bit bucket.
4929 * msgbase.c: fixed tempfile naming problem that could cause a new
4930 outgoing netmail message to overwrite another if netproc had not been
4933 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4934 * More session table stability nonsense
4936 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4937 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4938 bug which was causing the server to occasionally crash.
4939 * removed serv_test.so from the default build
4941 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4942 * setup.c: default value for maxsessions is now 0 (no limit)
4943 * room_ops.c: don't allow users to create a room called "Mail"
4944 * serv_expire.c: fixed "number of messages purged" display
4945 * commands.c: when using color, default to low-intensity colors
4947 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4950 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4951 * Added a new type of module hook for adding logging functions
4952 * Removed whitespace to left and right of '@' in netmail recipients
4953 * sysdep.c: read citadel.config _before_ initializing loadable modules
4954 * stats.c: fixed segfault resulting from extracting log lines
4955 * Ripped most of the "attachments" stuff out of both the client and
4956 server. (Thought of a better way to handle it ... LATER.)
4958 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4959 * setup.c: create citadel.config with mode 0600
4960 * Makefile.in: don't chmod sendcommand
4961 * serv_upgrade.c: don't create citadel.config if it doesn't already
4963 * setup.c: saner defaults for nodename and fqdn
4965 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4966 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4967 to use a more reliable/accurate method to set quickroom.QRhighest
4968 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4970 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4971 * weekly is now generated by configure
4973 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4974 * room_ops.c: added sort_msglist() to move and save operations
4975 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4978 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4979 * Fixed cmd_regi() to not display a second result code after xfer
4980 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4982 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4983 * citadel.spec: added
4985 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4986 * Makefile.in: split install target into install-exec, install-data,
4987 and install-doc subtargets
4989 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4990 * Added a fourth color mode in the client: "user" which turns color
4991 on or off according to a per-user flag stored on the server. Added
4992 server-side support for this too, of course.
4994 * serv_expire.c: finished the code to purge stale visits
4995 * sysdep.c: strip trailing nonprintables in client_gets()
4996 * routines2.c: fixed <.AS> command; all configs now work properly
4997 * Moved num_parms() and all the extract() type functions into tools.c
4998 and removed them from all other files. Linked in tools.[o|ro] there.
4999 * netproc.c: handled incoming file transfers to correct room directory
5000 * room_ops.c: fixed incorrect naming of files in info and images dirs
5002 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5003 * setup.c: removed all prompts that can be configured from within the
5004 client in order to simplify the setup procedure
5006 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5007 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5008 export format which treats visits as a separate section
5009 * serv_expire.c: began writing functions to purge rooms and visits
5010 (neither work yet), and added a way to call defrag_databases()
5012 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5013 * Reimplemented 'visit' structs stored globally instead of as
5016 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5017 * Started implementing global room numbers.
5019 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5020 * room_ops.c: mailbox rooms always appear on the main floor
5021 * made QR_MAILBOX rooms non-editable
5022 * cmd_setr() delete old room record when room name changes
5023 (This causes a big mess that exposes a flaw in the whole design.)
5024 * room_ops.c: users can delete messages from their mailboxes
5026 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5027 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5028 buffer. Overruns are probably what was causing the crashes.
5029 * Changed the way cmd_ent3() handles mail messages; the previous code
5030 rerouted all private mail to the trash.
5032 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5033 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5034 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5035 rooms in a couple more places: set_wtmpsupp() and make_message()
5036 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5037 * serv_expire.c: purge ops are now a command instead of a cleanup
5038 function. This is probably temporary as well.
5039 * citadel.c: fixed the way <.WL> parses the returned data from a
5042 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5043 * serv_upgrade.c: fix uninitialized variable
5045 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5046 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5047 * server.h, database.c: wrapped all GDBM calls in critical sections
5048 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5050 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5051 * Makefile.in: link in snprintf.o where needed
5053 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5054 * client_chat.c: eliminate calls to sprintf()
5055 * commands.h, routines.c, routines2.c: warning fix
5056 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5057 ipc_c_tcp.c: eliminate sprintf() calls
5059 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5060 * serv_upgrade.c: added all missing fields to export/import
5061 * serv_expire.c: support per-user purge time when purging users
5062 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5063 * routines.c: added more stuff to <.A>ide <E>dit user
5065 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5066 * serv_expire.c: created; moved message expiry from serv_test.c,
5067 moved user purge from userpurge.c
5068 * userpurge.c: deleted
5069 * routines2.c: finished <.AS> command
5070 * room_ops.c: fixed Aide room access (for some reason, the Aide
5071 room had the QR_MAILBOX flag set)
5073 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5074 * useradmin.c: really removed (cvs remove)
5075 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5076 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5077 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5079 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5080 * useradmin.c: removed
5081 * utils.doc: removed references to useradmin and sysoputil
5083 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5084 * citadel.h (and related files): removed defunct parameters,
5085 c_defent and c_msgbase (erase your test bbs)
5086 * Implemented CONF server command for site-global configs
5087 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5088 * commands.c: implemented boolprompt()
5089 * routines2.c: started adding CONF questions to <.AS> command
5090 * room_ops.c: began a fix for the mysterious disappearing Aide room
5092 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5093 * snprintf.c: warning fix propagated over from gcit
5095 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5096 * added RCS Id keyword strings to sources
5097 * citmail.c: reverted to version 1.10
5099 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5100 * messages.c: temporarily set screenwidth to a fixed value of 80
5101 during <P>rint operations.
5103 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5104 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5105 try to get a default for bbsuid if it's currently set to 0
5106 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5107 it complain about this before?)
5108 * serv_upgrade.c: began writing an "export" command to do sidegrades
5110 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5111 * serv_upgrade.c: cosmetic changes
5112 * Implemented message expiry by date (this really needs to be moved
5113 out of serv_test.c, but where does it belong?)
5115 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5116 * serv_upgrade.c: warning fixes
5117 * acconfig.h: remove ANSI_COLOR
5118 * Configure, Makefile.tmpl: removed
5120 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5121 * More stoopid ANSI colour additions here and there.
5122 * ANSI colour selection is now in citadel.rc instead of an option in
5123 the configure script. "on" "off" and "auto" are available.
5124 * added "build.txt" to the techdoc directory, with LS's build notes
5126 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5127 * citadel.c, commands.c, commands.h: set background color to black
5128 before clearing screen, so that we can actually see text on
5129 black-on-white xterms.
5131 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5132 * rooms.c: fix color of Mail>
5133 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5134 terminal doesn't send the answerback sequence to the shell if we
5137 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5138 * citadel.c: Added a splash of colour to the Wholist
5140 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5141 * configure.in: added comments
5142 * mkinstalldirs: new file to be used for `make install'
5143 * aclocal.m4, missing: new files, also swiped from automake
5144 * citadel.c: don't mung the terminal if we can't find citadel.rc
5145 * Makefile.in: added `install' target, `clean' removes
5146 *.mo, rebuild configure when configure.in changes.
5147 * configure.in: check for install and autoconf
5148 * configure.in, Makefile.in: only pass -fPIC to gcc
5149 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5151 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5152 * Unified the "unpacked database" format for both upgrades and
5153 sidegrades (also see export5.c elsewhere)
5154 * citserver.c: clear out cmdbuf before reading a command; some server
5155 commands were accidentally extracting parameters from previous cmds
5156 * rooms.c: removed the warning about the ineffectiveness of kicking
5157 users out of public rooms, because the new server can do lockouts
5159 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5160 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5162 * Makefile.in: partial support for VPATH builds, autodependency fix
5164 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5165 * minor documentation changes
5167 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5168 * messages.c: fixed an oversight that was allowing attachments even
5169 when disabled in citadel.rc
5171 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5172 * routines2.c: warning fix
5174 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5175 * Client: added message expiration policy questions to room edit
5176 * Client: added <.A>ide <S>ystem configuration command
5178 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5179 * Makefile.in: Auto dependency generation (may require GNU make, but
5180 does at least function without this feature on OSF/1 make);
5181 Makefile is regenerated when Makefile.in changes (ditto);
5182 `realclean' is now known as `distclean';
5183 portability fixes for older Unix make utilities
5184 * citadel.c, citadel.h, commands.c: make client suspendable
5186 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5187 * setup.c: default node name is now obtained from uname()
5188 * config.c: added put_config()
5189 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5190 * policy.c: implemented cmd_gpex() and cmd_spex()
5192 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5193 * Mail rooms now hide their owner-prefix from the client.
5194 * proxy.c: added configurability and primitive message expiry
5196 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5197 * Makefile.tmpl: fix to build client with old Configure script
5198 * configure.in: autologin defaults to enabled if crypt() is available
5199 * room_ops.c: fix improper null-termination bug I introduced
5201 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5202 * Client ability to force display of prompts in Mail rooms, even when
5203 the user has prompting turned off (citadel.rc option)
5205 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5206 * sysdep.c (cprintf): generate a newline on truncated buffer
5207 * room_ops.c: exploitable overrun fixes
5209 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5210 * msgbase.c: reimplemented cmd_move()
5211 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5212 and moving messages.
5213 * setup.c: system-default message expire policy of "number of
5214 messages, 150" is now a default configuration instead of a temp hack
5215 * proxy.c: cache dir create now dies on any error except EEXIST
5217 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5220 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5221 * configure.in: don't check for -lcrypt unless autologin is enabled
5222 * file_ops.c: fix another overrun
5224 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5225 * Killed the "rooms" subdirectory (it isn't used anymore)
5226 * dynloader.c: Made dynamically added server commands case-insensitive
5227 * import.c is now serv_upgrade.c, a module
5228 * Removed most of the "level 9" trace messages no longer needed
5230 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5231 * Makefile.in: simplified to use pattern rules; files compiled with
5232 -D_REENTRANT go to *.ro to allow the same files to be used with both
5234 * tools.c, tools.h: new files; misc routines used by both client and
5235 server go here. contains safestrncpy() at the moment.
5236 * rooms.c: fix several exploitable buffer overruns
5237 * sysdep.c: fix infinite loop when long lines are received from the
5238 client; fix exploitable buffer overrun in cprintf()
5239 * ipc_c_tcp.c: fix infinite loop on long line from server
5240 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5241 * .cvsignore: add *.ro
5243 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5244 * Built some more of the message expiry infrastructure
5246 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5247 * citserver.c: fix two more overruns, one of which was preventing
5248 the "From Host" from showing up in the <W>ho listing.
5250 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5251 * Moved "struct visit" and its associated defs from citadel.h to
5252 server.h where they belong
5253 * Set up data structures for room policies (expiry, etc.)
5255 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5256 * citserver.c: fix overrun which caused segv's on servers with long
5259 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5260 * user_ops.c: added PurgeStaleRelationships() to do processing at
5261 session logout time to remove visits for rooms which no longer exist
5262 * user_ops.c: implemented NewMailCount()
5264 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5265 * serv_chat.c: fix buffer overrun that was resulting in segv's
5266 * serv_chat.c: fix another overrun that could cause sessions to hang,
5267 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5268 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5270 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5271 * Implemented "lazy mode" traversal - pressing the space bar will do
5272 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5273 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5274 only to their owners.
5276 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5277 * messages.c, citadel.rc: added the ability to display message numbers
5278 in the header when reading messages. I think this is butt ugly, but
5279 some of the DaveCode afficionados seem to like it...
5281 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5282 * room_ops.c: Added is_noneditable() function to replace all of the
5283 duplicated code present in all functions which edit room parameters.
5285 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5286 * lots of warning fixes; builds with -std1 on dec unix
5287 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5288 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5290 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5292 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5293 sysdep_decls.h: function pointer/prototyping fixes
5294 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5296 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5297 * snprintf.c, snprintf.h: new files
5298 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5299 above; citserver now builds and runs on Digital Unix 4.0d with the
5300 GNU-style configure script. there is a bug with the hostname display
5302 * netproc.c: sillyness fix
5303 * room_ops.h: prototype delete_room()
5304 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5305 use HAVE_SYS_SELECT_H macro
5307 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5308 * Began fixing the stuff I broke
5310 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5311 * Did the big migration to the new data structures. Lots of stuff is
5312 now broken. Basic moving from room to room works, but Mail is
5313 broken, and some of the administrative commands are unimplemented.
5315 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5316 * configure.in: autologin now defaults to disabled
5318 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5319 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5320 migrated all the code that used them to use "struct visit" instead.
5322 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5323 * Rewrote [l][get|put]room() functions to use room names rather than
5324 room index numbers. Temporarily prepended a "n" to these four
5325 function names until they are put to use.
5327 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5328 * Removed a few more references to usersupp.lastseen[]
5330 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5331 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5332 * Makefile.in: restructured variables for greater consistency, use
5333 @echo to print out notices during the make process, add so_locations
5335 * configure.in, Makefile.in: configure checks for -rdynamic
5336 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5337 * stats.c: add semicolon to placate DREC compiler
5338 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5339 * configure.in: pass -pthread to DEC compiler, don't check for
5340 libpthread[s] on DEC Unix
5342 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5343 * Makefile.in: new variable PTHREAD_DEFS for portability
5344 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5345 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5346 stats.c, userlist.c, whobbs.c: return type of main() is int
5347 * citadel.c, commands.c, messages.c: use time_t properly
5348 * citserver.c: include <limits.h>
5349 * config.guess, config.sub, install-sh: new files
5350 * configure.in: don't use gcc on Digital Unix
5352 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5353 * room_ops.c: modified usergoto() to look at the new data structures
5354 for counting new messages and such.
5356 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5357 * user_ops.c: fix compiler warning and potential memory leak,
5359 * configure.in, Makefile.in: only build the server if we find pthreads
5360 * Makefile.in: realclean removes config.{cache,log,status}
5362 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5363 * Removed code from some of the utilities which was still attempting
5364 to access the old non-gdbm data store.
5365 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5366 traversal instead of a MAXROOMS loop.
5367 * sysdep.c: set up a dummy CitContext record to be used during server
5368 startup, during which time there is no real context.
5370 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5371 * Implemented the function ForEachRoom() to handle all-rooms traversal
5372 (this will work with both the old and new paradigms, because both
5373 use a GDBM database with one room per record). Migrated all room
5374 list commands to use it.
5376 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5377 * Implemented the function CtdlRoomAccess() to handle *all* of the
5378 user-access-to-rooms functionality. Migrated all room list commands
5379 to use it. Still need to migrate gotos.
5381 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5382 * configure.in, acconfig.h: new files; partially functional GNU
5383 autoconf configure script. Run autoheader; autoconf; ./configure
5384 --prefix=`pwd` to test.
5385 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5387 * Makefile.in: modified to work with autoconf-style configure script
5388 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5389 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5390 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5391 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5392 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5393 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5394 * netproc.c: remove procfs stuff. simply attempt to kill the target
5395 process with signal zero instead; this checks whether the process
5397 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5399 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5400 * BOTH the old and new generation systems are being written to at
5401 this point. Code that reads stuff is still using the old system.
5403 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5404 * Changed all "generation" variables from char to long, in preparation
5405 for removing MAXROOMS. Generations for new rooms are now timestamps.
5406 * Defined "struct visit" to hold user/room relationships.
5407 * Removed some #define's from citadel.h that are no longer used.
5409 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5410 * More changes to support attachments. They mostly work, but only
5411 in fixed-format messages.
5413 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5414 * msgbase.c: began laying the groundwork to support attachments.
5415 Purchased Rogaine(tm) in preparation for expected hair loss.
5417 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5418 * msgbase.c: include dynloader.h
5419 * citadelapi.h: removed
5420 * dynloader.h: prototype CtdlRegisterUserHook()
5422 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5423 * Added a UserFunctionHook category to implement hooks which perform
5424 operations on various users or usernames
5426 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5427 * citserver.c: removed cmd_extn() and related code
5429 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5430 * user_ops.c: include dynloader.h
5431 * roomstats.{c,mk}: removed
5432 * Configure, Makefile.in: autodependency-related fixes
5434 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5435 * Various changes to allow "new messages" to work correctly with Mail
5437 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5438 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5439 of hook types by inventing an EventType field to the Session hook.
5440 * proxy.c: added pre-fetching
5442 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5443 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5444 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5445 up the dynamic loader interface as follows:
5446 - all the symbol table stuff is gone.
5447 - modules are loaded once at server startup and never unloaded.
5448 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5449 that was being done with the symbol tables.
5450 - Dynamic_Module_Init() now returns a pointer to a static struct
5451 DLModule_Info; this structure itself has been modified to use char*
5452 fields instead of fixed char arrays.
5453 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5455 * Configure, Makefile.in: added autodependency support
5457 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5458 * Implemented separate structs, lists, and functions for each type
5459 of server-side hook available.
5461 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5462 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5465 * sysdep.c, user_ops.c: removed reference to hooks.h
5467 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5468 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5469 because something was causing abominally slow response time.
5470 * proxy.c: added. This will eventually become a caching, pre-fetching
5471 multiuser proxy server for the Citadel protocol.
5473 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5474 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5475 flags for serv_chat.o
5476 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5477 * dynloader.h: prototype CtdlRegisterHook()
5478 * .cvsignore: added data
5480 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5481 * Tried my hand at adding the ability for server extensions to
5482 register various types of "hooks" in addition to just adding
5483 server commands. This is probably not final.
5485 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5486 * Added support for dynamic server modules. Reworked serv_chat.c
5487 to be such a module.
5489 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5490 * userpurge.c: rewrote using functions from the server core, rather
5491 than the now-defunct external API. This'll be ready once the module
5492 loading code is done. (I just had to commit _something_ tonight.)
5494 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5495 * Yanked the citadelapi.c module. This wasn't working out well.
5496 * techdocs/citadelapi.txt - began documenting the new API to be used
5497 by modules which will be dynamic linked into the server - most of
5498 this API is existing server functions.
5499 * Added a ForEachUser() function with callback mechanism, and reworked
5500 cmd_list() to use it.
5502 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5503 * Moved all of the gdbm databases to a separate "data" directory.
5505 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5506 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5509 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5510 * room_ops.c: include time.h
5511 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5512 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5513 remove duplicated declarations
5515 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5516 * setup.c: Removed yesno_s()
5517 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5518 modified whenever a room is modified or posted in.
5519 * citadelapi.c: Added CtdlForEachRoom() function
5521 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5522 * Makefile.in: new target `cleaner' does the same as `realclean'
5523 without removing sysdep.h
5524 * proto.h: is bad. eliminate. I've moved the prototypes into several
5525 header files, one per .c file
5527 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5528 * Added a CtdlGotoRoom() function to the CitadelAPI.
5530 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5531 * sysoputil is finally dead! Removed it from the build.
5532 * Added userpurge.c server extension (initial implementation)
5534 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5535 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5536 `realclean' removes everything clean does, plus sysdep.h, plus
5538 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5539 * *.[ch]: protoized. Added several new header files containing
5540 prototypes and other external declarations; many duplicated
5541 declarations still should be moved to header files. proto.h must die
5544 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5545 * Implemented a bunch of user account related functions in the
5548 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5549 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5550 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5551 in getuser(), getroom(), and getfloor() to prevent future problems.
5553 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5554 * Updated citmail.c with the latest stuff from the production system.
5555 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5556 after its first successful use (user-not-found's don't affect it).
5558 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5559 * Got the CitadelAPI library to the point where the server can start
5560 up an extension, and the extension will connect to the server, do
5561 some initialization, call a user-supplied CtdlMain(), and exit. Also
5562 hacked together a _temporary_ form of the new EXTN server command.
5564 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5565 * Second attempt at getting the server API started. Now it runs
5566 outside of the server and builds a connection.
5568 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5569 * Modified the appearance of Internet addresses when they arrive on
5571 * Removed the <E> field from the message format writeup in hack.txt.
5572 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5574 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5575 * Started developing the server-side API. This is in its very
5576 initial stages. See serverapi.c and techdoc/api.txt
5578 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5579 * Makefile.in: added config_decls.h to dependencies
5581 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5582 * config_defs.h: renamed to config_decls.h
5583 * config.c, sysoputil.c: updated to reflect the above
5585 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5586 * config_defs.h: new file, contains external declarations from config.c
5587 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5588 for bbs_home_directory
5589 * mailinglist.c, support.c: include <string.h>
5590 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5591 duplicated defs, replace gets() call with fgets()
5592 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5594 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5595 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5597 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5598 * ChangeLog: reordered; the GNU standard is to add new entries to the
5600 * .cvsignore: added userlist
5602 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5603 * Finished migrating everything to the new data store.
5604 * Replaced the binary "calllog" with the ASCII "citadel.log"
5605 * Began converting broken utilities that depend on the old data store
5607 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5608 * Makefile.in: removed msgstats
5610 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5611 * Initial CVS import