2 Revision 614.89 2004/03/21 17:14:46 error
3 * stress.c: Fixed. Now properly spawns threads and stresses out your
4 favorite Citadel server by simulating large numbers of really active
5 users. (It's configurable on the command line, too, to vary the stress
6 level.) Don't use it against a production system! You've been warned!
8 Revision 614.88 2004/03/21 17:13:15 error
9 * configure.ac: Fix for defines for pthreads not being included properly
11 Revision 614.87 2004/03/21 06:15:06 ajc
12 * docs/citadel.html: documented TLS support and administration procedures
14 Revision 614.86 2004/03/20 22:32:06 ajc
15 * citadel.rc: changed the comments around local_screen_dimensions= to
16 reflect its legacy type of situation
18 Revision 614.85 2004/03/16 22:44:15 ajc
19 * Better conversion of friendly name to fully qualified vcard name
21 Revision 614.84 2004/03/16 21:09:37 ajc
22 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
23 * Add EVT_NEWUSER server extensions
24 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
25 struct ctdluser * instead of a username and usernum
26 * serv_vcard.c: automatically create and submit a skeleton vCard when
27 a new user is created.
29 Revision 614.83 2004/03/16 19:05:50 error
30 * Further changes to stress.c, Makefile.in to build it, .cvsignore
31 (but it's still broken)
33 Revision 614.82 2004/03/15 18:11:34 error
34 * stress.c: various fixed/improvements (but it still isn't working)
36 Revision 614.81 2004/03/15 17:22:14 error
37 * First draft of the stress tester. Isn't quite ready (it needs to be
40 Revision 614.80 2004/03/15 16:48:22 error
41 * Documentation update: update citadel.html for new syslog logging
43 Revision 614.79 2004/03/15 16:47:04 error
44 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
45 move or copy messages. The logic should do the following:
46 * Allow move/copy for Aides
47 * Allow regular users to:
48 * Move a message between two personal rooms
49 * Copy a message from a Personal room to a room the user is subscribed to
50 * Copy a message from a room the user is subscribed to, to a personal room
51 * Prohibit other moves/copies
53 Revision 614.78 2004/03/15 16:39:27 error
54 * Multiple files: Set permissions on existing Citadel directories to prevent
55 access to the database by local unix users to prevent direct database reads.
57 Revision 614.77 2004/03/15 16:36:50 error
58 * Multiple files: Convert most remaining client code to use new Citadel IPC
59 functions. A few bits remain and will be converted when the chat system
62 Revision 614.76 2004/03/14 06:35:46 ajc
63 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
64 up clients like Mozilla and Thunderbird that request big messages in
65 chunks -- we don't have to load and convert the message every time
66 another chunk is requested.
67 * Fixed a potential memory leak in fetch
69 Revision 614.75 2004/03/13 23:26:10 ajc
70 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
71 fetch items. (It's rare, but sometimes IMAP optimizations are actually
72 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
74 Revision 614.74 2004/03/13 22:52:05 ajc
75 * Documented the GNET and SNET commands :)
77 Revision 614.73 2004/03/12 19:35:13 error
78 * routines2.c: Fix two typos
80 Revision 614.72 2004/03/12 19:32:09 error
81 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
83 Revision 614.71 2004/03/12 19:30:06 error
84 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
86 Revision 614.70 2004/03/12 19:28:04 error
87 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
88 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
89 (These are reserved and should not be used by client code.)
91 Revision 614.69 2004/03/10 04:50:04 ajc
92 * serv_expire.c: auto-purge any Citadel account that is associated with
93 a Unix account that no longer exists.
95 Revision 614.68 2004/03/09 20:46:33 error
96 * Add a Linux Software Map file
98 Revision 614.67 2004/03/08 05:26:49 ajc
99 * When the last argument of an IMAP APPEND command is a binary literal
100 (i.e. all the time), the client will still be sending a CRLF after the
101 literal. Added an extra client_read() after the message input to absorb
102 that extra CRLF, to keep client and server from getting out of sync.
104 Revision 614.66 2004/03/06 05:09:04 ajc
105 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
106 active. Done for to-the-letter compliance with RFC2487.
108 Revision 614.65 2004/03/06 02:03:39 ajc
109 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
110 running. Doing so causes sessions to hang unexpectedly.
112 Revision 614.64 2004/03/05 23:21:25 ajc
113 * Added some more debugging to serv_smtp.c to try to figure out the
114 problem with Postfix TLS hanging during send
116 Revision 614.63 2004/03/05 03:36:03 ajc
117 * Remove the automatic population of A and N fields we recently added
118 when found to be NULL. It was confusing the output functions into
119 thinking that Internet messages were local.
121 Revision 614.62 2004/03/03 05:43:29 ajc
122 * Generate better output when a user is kicked out of chat
124 Revision 614.61 2004/03/01 22:36:14 ajc
125 * Implement the NAMESPACE extension of IMAP (RFC 2342)
127 Revision 614.60 2004/03/01 17:47:28 error
128 * Fix missing arg in m<Y> next rewrite.
130 Revision 614.59 2004/03/01 17:33:30 error
131 * Rewrite m<Y> next function; now uses CtdlIPC code.
133 Revision 614.58 2004/03/01 04:08:34 ajc
134 * Revoke access to room when /kicked
136 Revision 614.57 2004/02/29 23:26:48 ajc
137 * Added /kick command to chat. /ban coming soon.
139 Revision 614.56 2004/02/28 16:37:41 ajc
140 * setup.c: removed an unused temp file name variable
142 Revision 614.55 2004/02/27 17:23:21 error
143 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
144 is passed directly to syslog(). The available levels are docuemnted in
147 Revision 614.54 2004/02/27 04:29:00 ajc
148 * Fixed a bug in PLAIN authentication
150 Revision 614.53 2004/02/26 22:03:24 error
151 * ;Goto floor now goes to first KNOWN room, or first room only if no known
154 Revision 614.52 2004/02/26 20:30:36 error
155 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
157 Revision 614.51 2004/02/26 20:17:29 error
158 * Client stability and enhancements:
159 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
160 global and makes IPC more self-contained
161 * Removed redundant serv_ from variable names in CtdlServInfo struct
162 * Send SIGHUP to process group when connection_died(). Kills self and
163 children (e.g. external editor).
165 Revision 614.50 2004/02/25 01:35:34 error
166 Missing parameter to a printf() function. No idea where it went, but I
169 Revision 614.49 2004/02/24 05:09:06 ajc
170 * Better validation of incoming network messages.
172 Revision 614.48 2004/02/23 16:10:47 nbryant
173 --disable-pie by default.
175 Revision 614.47 2004/02/22 04:55:15 ajc
176 * CSR code more or less in its final form for now.
178 Revision 614.46 2004/02/22 04:42:05 ajc
179 * Initial version of function to automatically generate a Certificate
180 Signing Request if one is not present
182 Revision 614.45 2004/02/20 19:29:05 error
183 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
185 Revision 614.44 2004/02/20 02:55:18 ajc
186 * Fixed one of the prompts (bugzilla #118)
188 Revision 614.43 2004/02/19 04:12:56 ajc
189 * Instead of doing the silly "Kolab reserved folder names" thing, instead
190 implemented the Cyrus-compatible style of forcing all personal mailbox
191 folders to be subfolders of INBOX. But only for IMAP.
193 Revision 614.42 2004/02/18 14:46:05 ajc
194 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
195 the requirement to interoperate with brain-dead Microsoft shitware that
196 doesn't follow the RFC.
198 Revision 614.41 2004/02/17 16:56:51 ajc
199 * During SSL initialization, create the "keys" directory if it does not
200 exist ... generate a private key if that does not exist ... more code
201 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
202 have been moved to sysconfig.h.
204 Revision 614.40 2004/02/17 04:47:22 ajc
205 * Support PLAIN auth method in SMTP
207 Revision 614.39 2004/02/17 03:53:11 ajc
208 * New ICAL subcommand "sgi" to enable or disable automatic server
209 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
211 Revision 614.38 2004/02/16 21:54:22 ajc
212 * Support POP3 over TLS
214 Revision 614.37 2004/02/16 21:45:43 ajc
215 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
217 Revision 614.36 2004/02/16 21:02:28 ajc
218 * IMAP and Citadel protocols now use the same code path for TLS negotiation
220 Revision 614.35 2004/02/16 20:55:47 ajc
221 * Genericized the Citadel API for TLS-enabling protocols
223 Revision 614.34 2004/02/16 18:16:39 error
224 * Remove some unnecessary and possibly hazardous debugging code leftover
225 from debugging IMAP STARTTLS
227 Revision 614.33 2004/02/16 18:14:00 error
228 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
229 It should now be possible to implement SSL/TLS for any protocol.
231 Revision 614.32 2004/02/16 18:13:10 error
232 * Log session IDs in syslog as well as stderr
234 Revision 614.31 2004/02/16 15:06:44 error
235 * Add specific error codes for every command on the wire protocol, so that
236 clients can more easily determine what went wrong. Partially updated
237 session.txt (will finish it later). This lets clients more easily
238 determine what, if anything, went wrong with a particular command.
240 Revision 614.30 2004/02/15 06:06:49 ajc
241 * More work on IMAP TLS. Still not working correctly. :( Added in
242 support for server-side certificates. Now instead of failing it hangs.
244 Revision 614.29 2004/02/14 04:41:55 ajc
245 * STARTTLS attempt #2. Still disabled because it's broken.
247 Revision 614.28 2004/02/13 20:51:13 error
248 * Reset screen attributes before fork() so that external programs do the
251 Revision 614.27 2004/02/12 04:16:38 ajc
252 * Support for PLAIN logins in IMAP (need to test!)
254 Revision 614.26 2004/02/11 03:50:49 ajc
255 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
256 now presented as subfolders of INBOX when using IMAP. This is for the
257 purpose of Kolab compatibility.
259 Revision 614.25 2004/02/09 22:40:57 error
260 * oops...also close the client on EOF/error on tty OUTPUT
262 Revision 614.24 2004/02/09 22:26:17 error
263 * Exit the citadel client when EOF reached on input - should prevent
264 a process from hanging around when a telnet connection dies unexpectedly
266 Revision 614.23 2004/02/08 05:29:34 ajc
267 * Corrected various small syntax conversion problems that were keeping
268 some vCards out of the LDAP directory.
270 Revision 614.22 2004/02/07 05:28:10 ajc
271 * Automatically purge files from ./network/spoolout which were intended
272 for nodes which no longer exist
274 Revision 614.21 2004/02/07 04:59:21 ajc
275 * Cache the IGnet config in memory, avoiding a db fetch for every single
276 operation which references it. Invalidate the cache when a new config
278 * When doing network spool for a room, automatically remove shares for
279 Citadel nodes which no longer exist.
281 Revision 614.20 2004/02/07 04:22:12 ajc
282 * serv_network.c: fixed a problem with an uninitialized data structure
284 Revision 614.19 2004/02/06 04:40:50 ajc
285 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
286 * New command NSYN to sync the entire contents of a room to a specified
287 network node. This will be used to bring new nodes in sync with existing
290 Revision 614.18 2004/02/06 03:58:10 ajc
291 * Added some comments to the sample citadel-slapd.conf
293 Revision 614.17 2004/02/06 03:52:46 ajc
294 * Changed the domain name and password in the sample slapd.conf
296 Revision 614.16 2004/02/05 05:20:20 ajc
297 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
299 Revision 614.15 2004/02/05 03:54:14 ajc
300 * Completed the per-user initialization of LDAP entries.
302 Revision 614.14 2004/02/04 18:27:25 error
303 * Don't delete temp file when composing message until after server writes
304 it successfully (or an error occurs in the client itself).
306 Revision 614.13 2004/02/04 04:07:56 ajc
307 * More work on LDAP connector
309 Revision 614.12 2004/02/01 06:19:22 ajc
310 * policy.c: fix bug in GetExpirePolicy() that was causing the default
311 mailbox purge policy to be misinterpreted if it was set to "use
313 * serv_vcard.c: always set the Global Address Book room's expire policy
314 to "never expire" and its default view to "address book"
316 Revision 614.11 2004/01/31 05:44:29 ajc
317 *** empty log message ***
319 Revision 614.10 2004/01/27 19:56:29 ajc
320 * serv_smtp.c: HELO and EHLO responses now reply with the detected
321 IP address and reverse DNS lookup of the connecting host
323 Revision 614.9 2004/01/24 05:47:50 ajc
324 * Got Citadel talking to LDAP. Still requires manual creation of schema
325 and container entries, which I don't like; we'll have to fix that. It
326 also does not yet populate all fields.
328 Revision 614.8 2004/01/19 21:01:15 error
329 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
331 Revision 614.7 2004/01/19 04:44:11 ajc
332 * Further work on creating LDAP entries.
334 Revision 614.6 2004/01/18 21:04:40 ajc
335 * Reworked vCard etc. functions for addition of new vCard data to LDAP
337 Revision 614.5 2004/01/17 22:57:54 ajc
338 * Added "Base DN" "Bind DN" and "Bind DN password" config options
339 * serv_ldap.c: added. (New module implementing the LDAP Connector)
340 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
342 Revision 614.4 2004/01/17 04:23:28 ajc
343 * Sysconfig commands for specifying where the LDAP server lives
345 Revision 614.3 2004/01/17 03:26:17 ajc
346 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
348 * Setup now adds "-x3 -llocal4" to the default inittab line.
350 Revision 614.2 2004/01/17 03:17:34 ajc
351 * New server command-line option "-l" to send log output to the host
352 computer's syslog facility instead of to a trace file.
354 Revision 614.1 2004/01/02 22:13:59 ajc
355 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
357 Revision 614.0 2003/12/30 04:13:40 ajc
360 Revision 613.12 2003/12/30 04:13:31 ajc
361 * Commented out one of the supplied .RU commands in citadel.rc
363 Revision 613.11 2003/12/24 05:02:49 ajc
364 * Allow a separate default message expire policy for mailbox rooms. The
365 floor default setting is now ignored for mailboxes. Updated client and
366 documentation to match.
368 Revision 613.10 2003/12/23 03:53:49 ajc
369 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
370 the standard SIZ length, in order to accomodate "weird" messages
371 without crashing. Also converted many strcpy()'s to safestrncpy()'s
372 while populating this data structure, to avoid overruns.
374 Revision 613.9 2003/12/22 16:49:36 error
375 * Add Preview for Mac OS X as an image viewer option in citadel.rc
377 Revision 613.8 2003/12/22 15:30:53 error
378 * Fork image viewer process in background (works now); suppress
379 stdout/stderr from the image viewer
381 Revision 613.7 2003/12/21 20:02:28 error
382 * When viewing images, append the image filename to the temp filename so
383 that less-intelligent viewers can deal with the images
385 Revision 613.6 2003/12/21 19:07:28 error
386 * Start a new thread and fork() for image viewer (broken/disabled; for
389 Revision 613.5 2003/12/21 01:23:12 nbryant
390 added some additional comments to citadel.rc concerning possible image viewers
392 Revision 613.4 2003/12/21 00:44:19 error
393 * Fix for idle_threshold being ignored when reading citadel.rc
395 Revision 613.3 2003/12/21 00:37:54 error
396 * Fix for crash when downloading multiple attachments
398 Revision 613.2 2003/12/21 00:19:41 error
399 * Image viewer code for the text client. Hit 'I' to view an image
400 attached to a file. Hey aahz, this code actually works!
402 Revision 613.1 2003/12/19 04:33:52 ajc
403 * Changes to auto-expunge algorithm to support correct behavior in
404 some IMAP clients while moving messages.
406 Revision 613.0 2003/12/15 16:37:01 ajc
409 Revision 612.14 2003/12/15 16:33:47 ajc
410 * Added support for "Cc" and "Bcc" IMAP SEARCHes
411 * Bumped the version number to 6.13
413 Revision 612.13 2003/12/11 04:21:23 ajc
414 * Removed a "FIXME this needs blah blah" comment because blah blah has
417 Revision 612.12 2003/12/11 04:06:55 nbryant
418 configure.ac: add support for position-independent executables. can be disabled
421 Revision 612.11 2003/12/11 03:44:18 nbryant
422 domain.c: include <arpa/nameser_compat.h> if present
423 configure.ac: check for <arpa/nameser_compat.h>
425 Revision 612.10 2003/12/10 03:58:26 ajc
426 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
428 Revision 612.9 2003/12/09 06:39:19 nbryant
429 did a minimal amount of ANSIfication without changing anything that would
430 affect the compiler output in any way. I was just trying to get enough warnings
431 enabled to be able to tell if there are any nested functions lurking about...
433 If we get rid of nested functions we can get some big security gains under
436 Revision 612.8 2003/12/09 05:12:49 ajc
437 * Don't give away anonymous poster information in IMAP or RFC822
439 Revision 612.7 2003/12/09 04:50:16 ajc
440 * Painstakingly combed through IMAP headers and responses for two hours in
441 an attempt to figure out why the horrendous pile of crap called Microsoft
442 Outlook counts the correct number of messages but wasn't displaying any
443 of them. Eventually determined that it was ONE EXTRA SPACE after the
444 closing paren of the ENVELOPE output that caused Outlook to totally ignore
445 all the messages. This only reinforces my belief that anything designed
446 in the state of Washington is utter and complete CRAP.
447 * Corrected the above glitch. Outbreak works properly now.
449 Revision 612.6 2003/12/09 03:56:29 ajc
450 * user_ops.c: missing string declaration or something?
452 Revision 612.5 2003/12/08 17:41:01 ajc
453 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
454 which are in one way or another related to SMTP.
456 Revision 612.4 2003/12/07 19:59:13 error
457 * Minor enhancements to a few of the trace file entries
459 Revision 612.3 2003/12/07 19:57:48 error
460 * Added some useless comments to some of the techdocs/ files
462 Revision 612.2 2003/12/07 19:56:24 error
463 * CREU command now allows specification of an initial password
465 Revision 612.1 2003/12/04 04:20:08 ajc
466 * Incoming RFC822 messages get the To: field translated directly to
469 Revision 612.0 2003/12/01 04:11:48 ajc
472 Revision 611.10 2003/11/30 03:43:34 ajc
473 * Support IMAP \Answered flag
475 Revision 611.9 2003/11/22 03:30:14 ajc
476 * Commented out the call to the 'high speed download' function and
477 uncommented the call to the original 'chatty' download function. Some
478 users were reporting lockups.
480 Revision 611.8 2003/11/14 20:15:44 ajc
481 * Reversed the previous change because it made things b0rken
483 Revision 611.7 2003/11/14 20:04:28 ajc
484 * IMAP FETCH ENVELOPE now outputs more fields correctly.
486 Revision 611.6 2003/11/14 03:49:54 ajc
487 * MUCH faster implementation of rfc822_fetch_field()
489 Revision 611.5 2003/11/13 04:25:38 ajc
490 * mime_parser.c: handle multipart *much* more efficiently now. Instead
491 of scanning line by line, we snag the boundaries using the Boyer-Moore
494 Revision 611.4 2003/11/12 04:28:22 ajc
495 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
496 can be supplied with *any* strncmp()-compatible compare function.
498 Revision 611.3 2003/11/08 06:46:08 ajc
499 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
502 Revision 611.2 2003/11/08 06:29:47 ajc
503 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
505 Revision 611.1 2003/11/06 04:25:30 ajc
506 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
507 we've got the whole thing, then spew it all at once to avoid lots of
509 * New API calls buffer_output() (to start buffering) and unbuffer_output()
510 (to dump the buffer and stop buffering) are available to do this.
512 Revision 611.0 2003/10/21 04:20:41 ajc
515 Revision 610.22 2003/10/17 02:18:40 ajc
516 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
517 "reply_with_external_editor" in citadel.rc.
519 Revision 610.21 2003/10/14 03:09:47 ajc
520 * routines2.c: fixed an off-by-one error in filename sanitization for
523 Revision 610.20 2003/10/10 05:43:57 ajc
524 * citadel.c: Reworded one of the prompts
526 Revision 610.19 2003/10/07 15:56:17 ajc
527 * Better handling of incoming Internet addresses consisting of an address
528 in angle brackets with no name outside the brackets.
530 Revision 610.18 2003/09/21 04:10:56 ajc
531 * messages.c: don't crash when a message contains more than MAXURLS of
532 embedded URL's. Omit them instead.
533 * citadel.rc: updated the sample browser remoting command for Macintosh
534 based on a Mr.T suggestion
535 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
536 mistake and made the writeup clearer)
538 Revision 610.17 2003/09/17 21:40:13 ajc
539 * html.c: don't truncate messages when wacky characters are
540 encountered. Substitute '?' characters instead. Now the Citadel
541 community can complain about b0rken MS ASCII.
543 Revision 610.16 2003/09/13 02:53:04 ajc
544 * More intelligent selection of directory to save attachments
546 Revision 610.15 2003/09/12 15:48:55 ajc
547 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
549 Revision 610.14 2003/09/09 02:42:28 ajc
550 * Documentation update for LMTP
552 Revision 610.13 2003/09/09 01:47:02 ajc
553 * Suppress domain forgery check when using LMTP
555 Revision 610.12 2003/09/08 18:48:14 ajc
556 * The unix domain socket used for citmail to talk to citserver now
557 implements LMTP (RFC2033). Other LMTP client implementations (such as
558 Postfix) can also use the socket, eliminating the need for citmail.
560 Revision 610.11 2003/09/07 03:29:25 ajc
561 * serv_network.c: aggressively poll any node for which we have data
563 Revision 610.10 2003/09/06 02:04:54 ajc
564 * Don't reset "last poll" time when not doing the "full" net processing
566 Revision 610.9 2003/09/03 03:29:01 ajc
567 * syslog messages now say session started/ended instead of ended/ended
569 Revision 610.8 2003/09/03 03:24:40 ajc
570 * client: remove rooms from the march list when zapping them (or the floors
573 Revision 610.7 2003/09/02 15:05:34 ajc
574 * Repaired an incorrect adjustment of floor reference counts when a room was
575 moved to a different floor. (Thanks to Winzlo for reporting this.)
577 Revision 610.6 2003/09/02 14:49:05 ajc
578 * Improve client chat mode reliability and performance by assuming that all
579 server output will be in complete lines. (This is a safe assumption.)
581 Revision 610.5 2003/09/02 04:04:39 ajc
582 * Don't try to directly spool to non-neighbor nodes
584 Revision 610.4 2003/08/29 08:21:57 ajc
585 * Do network runs more proactively. The inbound queue is now scanned
586 every minute instead of every poll frequency.
588 Revision 610.3 2003/08/21 23:26:06 ajc
589 * setup.c: offer to disable "exim" if found
591 Revision 610.2 2003/08/20 03:51:08 ajc
592 * Bumped the internal version number to 6.11
594 Revision 610.1 2003/08/20 03:36:13 ajc
595 * Create a "Contacts" room for personal address book use
597 Revision 610.0 2003/08/17 03:00:37 ajc
600 Revision 609.2 2003/08/17 02:58:46 ajc
601 * Changed internal version number to 6.10
603 Revision 609.1 2003/08/17 02:46:37 ajc
604 * Don't fail on "data files too old to be upgraded" for NEW installations
606 Revision 609.0 2003/08/14 03:40:55 ajc
609 Revision 608.21 2003/08/13 18:08:24 ajc
610 * Removed the last vestiges of the now-obsolete global networking password
612 Revision 608.20 2003/08/13 14:36:04 ajc
613 * "make install" now installs the contents of docs/ as well as README.txt
615 Revision 608.19 2003/08/13 14:30:47 ajc
616 * Temporarily disabled IMAP TLS support due to the discovery of some
617 compatibility problems. It will be re-enabled when they are fixed.
619 Revision 608.18 2003/08/12 00:39:35 ajc
620 * setup now knows about lots of other mail programs it can disable (various
621 flavors of Cyrus and Courier, for example)
622 * setup now ensures that it really did startup/shutdown the Citadel service,
623 and displays an error message when that fails.
624 * "make install" now instructs the user run "setup"
625 * Removed an old GDBM reference from the documentation
627 Revision 608.17 2003/08/05 03:06:58 ajc
628 * Added a README.txt file because some Joker kept bugging me about it
629 * Reloaded the code that extracts embedded URL's to a place where it'll
630 get picked up on *every* message, not just the old variformat stuff
632 Revision 608.16 2003/08/03 17:51:52 ajc
633 * Clear out all masqueraded wholist fields when logging out, in case another
634 user logs in without reconnecting.
636 Revision 608.15 2003/07/30 20:36:18 ajc
637 * Allow users to authenticate with either their display name or any valid
638 e-mail address which belongs to them. Applies to all protocols.
640 Revision 608.14 2003/07/30 03:54:34 ajc
641 * Fixed a small client bug in the purge hour setting
643 Revision 608.13 2003/07/30 03:47:53 ajc
644 * Eliminated the EXPI command
645 * Completed the configuration item of "purge hour"
646 * Auto-purger now runs as a scheduled job
648 Revision 608.12 2003/07/30 00:26:50 ajc
649 * Removed the "weekly" script and began installing a facility to allow
650 database maintenance to happen automatically. (One Step Install can't
651 require the sysadmin to know cron)
653 Revision 608.11 2003/07/28 04:17:24 ajc
654 * migratenet.c: removed. Adjusted Makefile.in accordingly.
656 Revision 608.10 2003/07/27 21:15:23 ajc
657 * Implemented all IMAP date-based search criteria. Note that Citadel does
658 not record an "internal date" of a message, so the "sent date" and "internal
659 date" searches perform identically.
660 * Date search comparisons available: "before," "on," or "on or after." Yet
661 another example of why Mark Crispin needs to be taken outside and shot.
663 Revision 608.9 2003/07/26 04:49:40 ajc
664 * Implemented a bunch of the IMAP SEARCH keywords
666 Revision 608.8 2003/07/26 04:28:44 ajc
667 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
668 * imap_search.c: implement BODY criterion in search command
670 Revision 608.7 2003/07/24 04:57:53 ajc
671 * Began implementation of the IMAP SEARCH command. Basically just got the
672 parser working and stubbed all the search criteria. Next step is to
673 implement the functionality of each criterion keyword.
674 * Implemented the functionality for the ALL (wow!) and UID criteria.
675 * Mark Crispin is an idiot.
677 Revision 608.6 2003/07/23 03:57:05 ajc
678 * Optimized the updating of visit records in several places by checking to
679 see if they've changed and aborting the db update if they haven't.
680 * Functions which read/write user records are now slightly faster due to
681 an improvement of the algorithm used to generate the database keys.
683 Revision 608.5 2003/07/22 03:07:50 nbryant
684 fix build for Solaris
686 Revision 608.4 2003/07/20 20:46:06 ajc
687 * build system: link Berkeley DB only to the server, not to the client & utils
689 Revision 608.3 2003/07/20 03:51:46 ajc
690 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
691 using the /etc/init.d type of startup scripts)
693 Revision 608.2 2003/07/20 03:08:22 ajc
694 * setup.c: offer to hack /etc/xinetd.d/telnet
696 Revision 608.1 2003/07/15 14:54:09 ajc
697 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
699 Revision 608.0 2003/07/15 04:12:52 ajc
702 Revision 607.23 2003/07/14 17:26:42 ajc
703 * strcpy() --> safestrncpy() in a few other random places
705 Revision 607.22 2003/07/14 17:12:28 ajc
706 * Replaced strcpy() with safestrcpy() in cmd_setp()
708 Revision 607.21 2003/07/14 03:07:05 ajc
709 * ipgm_secret is no longer set during setup. Now it is set at server startup
710 and automatically changes whenever an IPGM command is executed.
711 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
712 error, then disconnect the session.
714 Revision 607.20 2003/07/13 04:58:35 ajc
715 * Allow connect on unix domain sockets to Citadels in other directories
716 * sendcommand now uses unix domain sockets instead of the network
717 * Do not allow IPGM command to run on the network -- unix domain sockets only
719 Revision 607.19 2003/07/11 22:33:02 ajc
720 * Ignore comments in public_clients file
722 Revision 607.18 2003/07/11 22:30:19 ajc
723 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
725 Revision 607.17 2003/07/11 22:19:49 ajc
726 * is_public_client() now caches the IP addresses of all hosts in
727 the public_clients file, at server startup and whenever the file is
728 modified. This eliminates the need to make lots of calls to the
729 resolver library every time.
731 Revision 607.16 2003/07/10 05:51:46 ajc
732 * Added cs_addr field to struct CitContext -- holds a dotted quad string
733 of the user's source IP (if applicable). It's big enough to hold other
734 types of address strings in the future (such as IPv6).
735 * locate_host() populates cs_addr when on a network connection.
736 * serv_smtp.c now saves the IP address in the proper place in
737 the Received: header.
738 * is_public_client() no longer accepts a hostname. It just looks at
741 Revision 607.15 2003/06/29 19:54:39 ajc
742 * Renamed "struct user" to "struct ctdluser"
743 * Renamed "struct room" to "struct ctdlroom"
745 Revision 607.14 2003/06/29 04:13:32 ajc
747 S_QUICKROOM to S_ROOMS
748 S_USERSUPP to S_USERS
749 CDB_QUICKROOM to CDB_ROOMS
750 CDB_USERSUPP to CDB_USERS
752 Revision 607.13 2003/06/29 04:07:11 ajc
753 * Globally renamed "struct quickroom" and "struct usersupp" to
754 "struct room" and "struct user".
756 Revision 607.12 2003/06/29 04:06:41 ajc
757 *** empty log message ***
759 Revision 607.11 2003/06/29 03:58:41 ajc
760 * Renamed fields in 'struct config' which are no longer relevant (but kept
761 them in place to avoid corrupting everyone's data files). Removed them
762 entirely from serv_vandelay.c.
764 Revision 607.10 2003/06/28 05:12:56 ajc
765 * Bump internal version number to 6.08
766 * Use (-1) instead of BBSUID as the uid of user records which exist only
767 in Citadel and not in the system password database. serv_upgrade also
768 changes this setting for ALL such users, the first time the server is run
769 after upgrading to 6.08
771 Revision 607.9 2003/06/27 22:19:31 error
772 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
775 Revision 607.8 2003/06/26 01:50:14 ajc
776 * Compiler warning fix for building setup without newt
778 Revision 607.7 2003/06/25 15:40:57 ajc
779 * setup now uses "newt" instead of "curses" to draw its pretty screens.
780 Changes were made to setup.c as well as all the autoconf stuff.
782 Revision 607.6 2003/06/25 02:40:05 ajc
783 * Per-user and global flags calling for validation need to be set in the
784 vCard upload thingie, not in the wrapper function that emulates the
785 deprecated REGI server command. Moved it to the correct place.
787 Revision 607.5 2003/06/22 20:49:31 error
788 * citadel.c: display idle times in wholist up to 999 days
790 Revision 607.4 2003/06/19 04:12:30 ajc
791 * domain.c: use qsort() to sort MX records by preference. Why have a
792 custom function when the operating system provides one for free?
793 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
795 Revision 607.3 2003/06/19 03:55:22 ajc
796 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
797 ignore all successful connections except the last one. Now when it gets
798 a connection it uses it.
800 Revision 607.2 2003/06/17 22:05:11 ajc
801 * New format for wholist.
803 Revision 607.1 2003/06/16 04:39:45 ajc
804 * support.c: removed an unused variable
805 * citadel.c: sort wholist by idle time (most recently active users first)
807 Revision 607.0 2003/06/10 04:15:39 ajc
810 Revision 606.10 2003/06/04 21:46:13 error
811 * citadel.c: Added a missing #ifdef __CYGWIN__
813 Revision 606.9 2003/06/04 21:39:27 error
814 * Numerous fixups needed for Windows port:
815 * cmd_mesg() rewritten to use the stat() syscall to find files
816 * really_do_keepalive() does not try to send if we are not connected
817 * Misc. fixups; added Windows readme file
819 Revision 606.8 2003/06/04 21:30:39 error
820 * messages.c: When file attachment has no name, use message subject as name
822 Revision 606.7 2003/06/02 23:11:00 error
823 * Checkin installer script citadel.nsi for NSIS Windows installer
825 Revision 606.6 2003/06/02 03:01:22 ajc
826 * citserver.c: added another trace message to is_public_client(). Uncensored
827 has crashed twice in this function, for no apparent reason.
828 * internet_addressing.c: don't attempt to look up the specified Internet
829 address in a Citadel directory, if the supplied address has no hostname
830 portion. (Fixes a crash in the calendar service when alias() attempts to
831 look up potentially nonexistent attendees during event validation)
833 Revision 606.5 2003/05/28 03:08:38 ajc
834 * msgbase.c: validate_recipients() now rejects Internet addresses in
835 domains belonging to the local system or an attached Citadel network,
836 when it fails to translate to a Citadel address.
838 Revision 606.4 2003/05/26 05:36:25 ajc
839 * citadel.h: changed internal version number to 6.07
840 * file_ops.c: #include <ctype.h>
841 * migratenet.c: #include <ctype.h>
843 Revision 606.3 2003/05/26 05:30:18 ajc
844 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
845 caused it to always fetch the logged in user's freebusy times instead
846 of the user specified.
848 Revision 606.2 2003/05/22 13:34:30 ajc
849 * database_sleepycat.c: added a couple of diagnostic messages to help
850 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
851 * room_ops.c: call mkdir() instead of system() to create a directory
853 Revision 606.1 2003/05/20 01:28:50 error
854 * citadel.c: don't truncate roomname when user is idle, in long who list;
855 display idle time in short who list
857 Revision 606.0 2003/05/16 15:17:11 ajc
860 Revision 605.50 2003/05/16 14:59:08 ajc
861 * Removed the old rec_log() facility because the utilities which read its
862 data are crufty, disused, and produce incorrect output.
863 * Updated the documentation for the forthcoming 6.06 release.
864 * public_clients: removed hostnames which crept in from development servers
866 Revision 605.49 2003/05/16 04:07:37 nbryant
867 make configure.ac automagically do the right thing on redhat 9
868 remove crappy tolower() hack that was breaking the build on redhat 9
869 (because the kerberized openssl includes ctype.h)
871 before anyone yells at me, i did a little cvs archaeology on the tolower
872 thing, and it appears to have been in the Citadel source base since,
873 roughly, the Epoch. I doubt that the hack is needed any longer, and using
874 the OS's tolower() will handle extended charsets.
876 Anyone who is stupid enough to be using an OS with such a horribly broken
877 tolower() can just scratch their head and figure things out for
878 themselves. Citadel needs higher barriers to entry, there are too many
879 weirdos on the IGnet lately. :-)
881 Revision 605.48 2003/05/13 03:22:04 ajc
882 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
884 Revision 605.47 2003/05/06 03:38:59 ajc
885 * IMAP folder create and rename commands -- don't allow backslashes in
888 Revision 605.46 2003/05/03 16:50:52 ajc
889 * Change folder delimiter in room names from / to \
891 Revision 605.45 2003/05/02 04:02:47 ajc
892 * setup.c: allow specification of the Citadel system account by either
894 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
895 instead of hunting around for the correct init or telinit command
896 * docs/citadel.html: documented the above change, and also rewrote some
897 other stuff to be less BBS-specific
899 Revision 605.44 2003/04/30 16:16:13 ajc
900 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
902 Revision 605.43 2003/04/30 15:46:27 ajc
903 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
905 Revision 605.42 2003/04/29 04:41:22 ajc
906 * Fix an off-by-one error in the mime parser
908 Revision 605.41 2003/04/29 04:13:58 ajc
909 * mime parser: look for the "name=" subfield tacked onto either
910 Content-type or Content-disposition, wherever it finds it.
912 Revision 605.40 2003/04/28 16:56:51 ajc
913 * Added a site-configurable setting to suppress the automatic correction of
914 forged From: lines from authenticated SMTP users, for those who prefer
915 strict RFC compliance instead of common sense.
917 Revision 605.39 2003/04/26 21:55:15 ajc
918 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
919 Not doing so causes a file descriptor leak.
921 Revision 605.38 2003/04/26 04:22:51 ajc
922 * Removal of individual "remote" lines from message delivery instruction sets
923 was corrupting the end of the set, rendering the "bounceto" line unusable
924 and preventing bounces from being delivered. Fixed this by explicitly
925 adding a trailing newline when remove_token() strips it.
927 Revision 605.37 2003/04/25 18:28:47 ajc
928 * When rejecting spam, use SMTP error code 550, not 552
930 Revision 605.36 2003/04/23 03:18:44 ajc
931 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
934 Revision 605.35 2003/04/15 02:44:02 ajc
935 * Do not allow incoming network polls while an outbound network processing
936 session is in progress.
937 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
939 Revision 605.34 2003/04/08 04:03:37 ajc
940 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
942 * Optimized the IMAP operations which scan for expunged and added messages.
943 These loops no longer make multiple traversals through the message list.
945 Revision 605.33 2003/04/07 05:02:23 ajc
946 * Reworked all the "list rooms" operations so that they only require one
947 pass through the database.
948 * Repaired the "create floor" operation which was broken by the switch
949 to the new IPC libray
951 Revision 605.32 2003/04/02 13:33:28 ajc
952 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
953 (I think they were reversed.)
955 Revision 605.31 2003/04/01 05:01:08 ajc
956 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
957 revealed that this function was getting used super heavily.
958 * tools.c: removed the older, slower string tokenizer functions that
959 weren't getting used anymore.
961 Revision 605.30 2003/03/31 04:55:58 ajc
962 * Repaired the formatting of text/plain messages with blank lines.
964 Revision 605.29 2003/03/30 06:16:52 ajc
965 * Optimized CtdlReadMessageBody() and also gave it an option to store
966 messages with CRLF newlines instead of LF. This option is used when
967 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
968 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
970 Revision 605.28 2003/03/26 05:17:12 ajc
971 * Downloading of attachments was completely broken by the change to the new
972 protocol library. Located and fixed bugs.
973 * html.c: increased the conversion buffer size
975 Revision 605.27 2003/03/24 03:42:14 ajc
976 * Add the ability to quit out while validating users. Also added a help
977 option listing available access levels. This closes Bugzilla #37.
979 Revision 605.26 2003/03/22 05:38:23 ajc
980 * During startup, display the version string from the Berkeley DB library.
981 * When deleting a mailbox, don't reveal the namespace prefix to the user.
983 Revision 605.25 2003/03/20 08:37:04 error
984 * connection_died(): Don't crash before printing message, crash afterward.
987 Revision 605.24 2003/03/19 11:48:06 error
988 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
990 Revision 605.23 2003/03/19 04:04:56 ajc
991 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
993 Revision 605.22 2003/03/18 05:15:05 ajc
994 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
995 building on Debian's unstable with Berkeley DB 4.1, compiled with
996 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
998 Revision 605.21 2003/03/17 11:56:35 error
999 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1001 Revision 605.20 2003/03/17 04:03:14 ajc
1002 * Supply a NULL argument as the second argument to accept() instead of an
1003 empty buffer whose contents we never even look at.
1005 Revision 605.19 2003/03/16 05:07:12 ajc
1006 * Fixed the bug that caused freebusy publishes to crash.
1008 Revision 605.18 2003/03/15 23:05:08 ajc
1009 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1010 freebusy in the correct format, instead of what I mistakenly assumed it
1011 was supposed to look like. :(
1013 Revision 605.17 2003/03/15 22:31:06 ajc
1014 * When scanning a user's Calendar> room for calendar events, search for
1015 MIME parts of type text/calendar instead of assuming that the event will
1016 always appear as part "1"
1018 Revision 605.16 2003/03/14 05:08:25 ajc
1019 * Clone calendar subcomponents before encapsulating in case they already
1020 happen to have a parent.
1022 Revision 605.15 2003/03/13 05:48:33 ajc
1023 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1024 components instead of just VEVENT subcomponents.
1026 Revision 605.14 2003/03/12 03:33:54 ajc
1027 * More changes to the handling of RFC822 headers with regard to
1028 splitting up the headers and body. (Blank lines and such.)
1030 Revision 605.13 2003/03/11 06:23:50 ajc
1031 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1032 make Pine happier with multipart messages.
1034 Revision 605.12 2003/03/10 05:38:21 ajc
1035 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1036 reported in the numerous variations of IMAP FETCH. This silences a number of
1037 error messages reported by Pine.
1039 Revision 605.11 2003/03/10 03:40:08 ajc
1040 * Fixed bug that caused segv when <R>eplying to certain messages
1042 Revision 605.10 2003/03/07 17:39:45 ajc
1043 * Remove the "modules" directory
1045 Revision 605.9 2003/03/06 04:58:11 ajc
1046 * When entering a message into Citadel with authenticated SMTP, stamp the
1047 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1048 like "0000058008.Sent Items"
1050 Revision 605.8 2003/03/05 04:55:32 ajc
1051 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1052 issued. This breaks clients which carelessly issue RSET before each
1053 message, such as Pine.
1054 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1055 and replace with address of user who authenticated. Also fixes Pine.
1056 * serv_smtp.c: when authenticated, not only do we continue our glorious
1057 RFC-violating condition of replacing the From: header with the user who
1058 is logged in, but we also stamp it with their preferred Internet address
1059 for outbound mail (which is kept in CC->cs_inet_email).
1061 Revision 605.7 2003/03/03 04:09:21 ajc
1062 * When creating a user, hide the "My Citadel Config>" room of the user being
1063 created, not the user currently logged in.
1065 Revision 605.6 2003/03/01 18:18:03 ajc
1066 * commands.c: alternate_semantics might have been getting set where it
1069 Revision 605.5 2003/03/01 17:25:33 ajc
1070 * citadel.rc default for alternate_semantics = no
1072 Revision 605.4 2003/02/23 05:34:45 ajc
1073 * When the <N>ew command is used to read new messages, the next "lazy"
1074 command (space bar) now always does <G>oto, regardless of the last one.
1076 Revision 605.3 2003/02/21 04:24:51 ajc
1077 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1078 for any requested user (output in stripped-down VCALENDAR format)
1080 Revision 605.2 2003/02/20 04:51:17 ajc
1081 * Began framing up a command to view other users' free/busy times
1083 Revision 605.1 2003/02/19 22:38:43 ajc
1084 * Changed socklen_t to int (to allow compile on Macintosh)
1086 Revision 605.0 2003/02/19 03:46:01 ajc
1089 Revision 601.134 2003/02/17 05:23:20 ajc
1090 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1091 obvious and a kind user pointed it out)
1092 * Removed vestiges of setjmp/longjmp from the client
1093 * When doing .TS, don't get caught in a constant-logout loop
1095 Revision 601.133 2003/02/14 16:12:04 ajc
1096 * Added support for any standard RBL
1098 Revision 601.132 2003/02/13 22:33:41 ajc
1099 * Fixed algorithm for reporting "last login"
1101 Revision 601.131 2003/02/13 21:52:13 ajc
1102 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1103 messages) to be flagged when a STORE or COPY operation was performed.
1105 Revision 601.130 2003/02/13 20:13:51 ajc
1106 * Applied "multi editor" patch supplied by georbit
1108 Revision 601.129 2003/02/12 04:51:44 ajc
1111 Revision 601.128 2003/02/10 04:50:33 ajc
1112 * More documentation updates
1114 Revision 601.127 2003/02/09 03:38:28 ajc
1115 * Updated the documentation some more
1117 Revision 601.126 2003/01/25 07:37:15 error
1118 * whobbs.c: Print error message if we can't connect to server
1120 Revision 601.125 2003/01/23 05:50:59 ajc
1121 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1122 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1124 Revision 601.124 2003/01/23 04:42:33 ajc
1125 * Began reviewing, updating, and HTML-izing the documentation
1127 Revision 601.123 2003/01/22 03:53:24 ajc
1128 * More reliablility hacks for autologin mode, and better quarantine of
1129 autologin code when it's disabled.
1131 Revision 601.122 2003/01/21 04:42:12 ajc
1132 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1133 it's now part of getuser() so it always gets called, even when looking up
1134 addresses for mail and stuff.
1136 Revision 601.121 2003/01/19 08:59:02 error
1137 * Remove irrelevant file hpsux.h (was part of dynloader)
1139 Revision 601.120 2003/01/19 05:55:59 ajc
1140 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1141 each session startup. This error was causing crashes (of course).
1143 Revision 601.119 2003/01/18 06:18:20 ajc
1144 * whobbs.c: line up the columns better
1145 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1146 it to abort instead of adding a new host. Also strip l/t whitespace.
1148 Revision 601.118 2003/01/17 22:36:56 ajc
1149 * This commit is a figment of your imagination.
1151 Revision 601.117 2003/01/17 21:50:27 ajc
1152 * Began making some build changes for Cygwin compatibility
1154 Revision 601.116 2003/01/17 10:06:54 error
1155 * fmout(): Ignore \r (carriage return) characters in messages
1157 Revision 601.115 2003/01/17 04:36:04 ajc
1158 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1159 and the name of the BBS
1161 Revision 601.114 2003/01/16 21:16:23 error
1162 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1165 Revision 601.113 2003/01/16 10:04:03 error
1166 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1167 used as the message subject
1168 * Convert message entry and reading to new IPC code
1169 * Minor bugfixes throughout IPC code
1171 Revision 601.112 2003/01/16 04:17:02 ajc
1172 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1173 room/floor/site instead of the number. citserver wants a string.
1174 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1175 causes it to segfault because there's no valid socket.
1177 Revision 601.111 2003/01/16 03:41:45 ajc
1178 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1179 to think we have a dynamic loader, do we? :)
1180 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1181 wrong place for it. It's there temporarily until we decide on a new
1182 convention for server extensions.
1183 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1184 fewer fireworks when the host system is *not* Red Hat Linux.
1186 Revision 601.110 2003/01/15 16:34:53 ajc
1187 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1188 the case on all non Red Hat Linux systems)
1190 Revision 601.109 2003/01/15 05:57:09 ajc
1191 * First cut at static-linking the citserver. Ripped out libtool and
1192 replaced the dynloader paradigm with "server extensions" paradigm (static
1193 linked, but still very loosely coupled by way of using the API's to
1194 register callbacks and commands etc.) Needs more testing.
1196 Revision 601.108 2003/01/14 04:12:26 ajc
1197 * Set default view for new user Calendar> rooms to 3 (calendar)
1198 * Set default view for new user Tasks> rooms to 4 (tasks)
1200 Revision 601.107 2003/01/13 17:04:19 ajc
1201 * Add a sample URL view command for Macintosh in the included citadel.rc
1203 Revision 601.106 2003/01/13 02:55:07 ajc
1204 * Do calendar support only if libical header *and* library are present
1206 Revision 601.105 2003/01/12 23:07:40 ajc
1207 * configure.ac: Attempt to check for libical 0.24 or newer
1209 Revision 601.104 2003/01/12 05:01:58 ajc
1210 * Start marking things for 6.05 release
1212 Revision 601.103 2003/01/12 04:48:23 ajc
1213 * Display message subjects in magenta instead of white
1215 Revision 601.102 2003/01/06 09:17:10 error
1216 * Remove non (yet) existent sstring.c dependency from Makefile.in
1218 Revision 601.101 2003/01/05 07:35:03 error
1219 * Add an AllFloors parameter to the citadel IPC API
1221 Revision 601.100 2003/01/01 08:07:46 error
1222 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1223 and external editor.
1225 Revision 601.99 2002/12/28 05:33:29 ajc
1226 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1227 timezone. Presumably this means the time was already UTC, and we really
1228 need that "Z" to get slapped on it.
1230 Revision 601.98 2002/12/28 05:12:06 ajc
1231 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1232 in UTC format. (This one will probably work -- the timestamps have the
1233 "Z" after them which signifies UTC instead of local time.)
1235 Revision 601.97 2002/12/27 04:40:40 ajc
1236 * Another attempt at fixing timezones :(
1238 Revision 601.96 2002/12/25 23:17:07 ajc
1239 * ical_dezonify.c: shuffle around #includes and #ifdef's
1241 Revision 601.95 2002/12/25 21:46:19 ajc
1242 * Another shot at timezone handling (ugggghh)
1244 Revision 601.94 2002/12/25 07:05:26 ajc
1245 * set up ical_dezonify() to be called at appropriate times
1246 (but it doesn't seem to work correctly yet)
1248 Revision 601.93 2002/12/25 06:41:44 ajc
1249 * ical_dezonify.c: added (function to strip localized timestamps out of
1250 a component and replace them with UTC timestamps)
1252 Revision 601.92 2002/12/19 04:51:49 ajc
1253 * database_cleanup.sh: added
1255 Revision 601.91 2002/12/18 04:08:16 ajc
1256 * Don't attempt to send out invitations when there are no attendees.
1258 Revision 601.90 2002/12/15 10:53:51 error
1259 * Final touches on the new message formatter.
1261 Revision 601.89 2002/12/15 09:42:37 error
1262 * Converted more routines to new IPC code.
1264 Revision 601.88 2002/12/14 23:21:29 ajc
1265 * When saving a calendar event, set the message Subject to the event
1266 summary string, and the message Date/time to the event start time.
1268 Revision 601.87 2002/12/10 23:36:20 ajc
1269 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1271 Revision 601.86 2002/12/09 06:07:29 ajc
1272 * Finished the code to accept incoming calendar REPLY messages and
1273 merge/save the updated event in the user's calendar.
1275 Revision 601.85 2002/12/08 06:01:48 ajc
1276 * More work on the reply handler. Wrote functions to locate the message
1277 containing the invitation being replied to. Just need to write the
1278 merge and resave functions now.
1280 Revision 601.84 2002/12/08 00:23:08 ajc
1281 * Began adding a calendaring subcommand to accept a reply to a meeting
1282 invitation and update the event in the user's calendar. (Not finished.)
1284 Revision 601.83 2002/12/04 05:01:18 ajc
1285 * When sending out invitations, encapsulate the VEVENT component inside a
1286 VCALENDAR component, along with proper metadata such as product ID and
1287 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1288 component rather than the event itself. (Still need to add a VTIMEZONE).
1290 Revision 601.82 2002/12/03 04:49:15 ajc
1291 * Send out meeting requests! (Need to test with various clients.)
1293 Revision 601.81 2002/12/02 08:09:00 error
1294 * Improvements to the new message formatter, including URL support and
1295 doing the Right Thing for text/plain messages.
1297 Revision 601.80 2002/12/01 11:02:57 error
1298 * New experimental message formatter - try it, you'll like it!
1300 Revision 601.79 2002/12/01 04:48:24 ajc
1301 * The code to check for sending invitations needs to happen *after* save
1303 Revision 601.78 2002/12/01 00:59:54 ajc
1304 * Reliably detect when the user saving an event is listed as the meeting
1305 organizer. (Currently calls a stub function. Still need to write the
1306 function to generate and send invitations.)
1308 Revision 601.77 2002/11/30 21:35:30 ajc
1309 * just some trace messages
1311 Revision 601.76 2002/11/30 05:39:28 ajc
1312 * Started banging out some code to determine when a saved vEvent needs to
1313 send out meeting invites.
1315 Revision 601.75 2002/11/29 16:24:59 ajc
1316 * When calling ical*_remove_*() routines, the caller then owns the object
1317 which is removed. Added ical*_free() calls to free the memory.
1319 Revision 601.74 2002/11/29 15:44:41 ajc
1320 * CC->cs_inet_email is now a string buffer, not a pointer
1321 * Initialize CC->cs_inet_email with a default address, so it always
1322 contains something even when the directory doesn't
1323 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1325 Revision 601.73 2002/11/27 21:05:31 nixo
1326 added dot ungoto functionality.
1327 It allows you to enter a room to ungoto, it will look
1328 through the ungoto list and goto there at the room position
1329 you last goto-ed it from.
1330 Don't blame me, this was Gary's idea.
1332 Revision 601.72 2002/11/25 05:10:07 ajc
1333 * Post a notification to Aide> when a user is manually deleted
1334 (resolves Bugzilla enhancement request #73)
1336 Revision 601.71 2002/11/25 04:57:43 ajc
1337 * Allow set/clear of per-user Internet mail privilege
1340 Revision 601.70 2002/11/23 13:35:47 error
1341 * Makefile.in: Alphabetized all the source files
1343 Revision 601.69 2002/11/21 05:38:13 ajc
1344 * Added support for a "New User Greetings" room. See docs/install.txt
1346 Revision 601.68 2002/11/15 11:24:40 error
1347 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1348 (see RWHO in techdoc/session.txt)
1350 Revision 601.67 2002/11/13 17:20:57 ajc
1351 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1353 Revision 601.66 2002/11/12 04:30:16 ajc
1354 * Completed the invitation accept/decline code. It now sends back a
1355 correctly formated reply! (Tested with Evolution)
1357 Revision 601.65 2002/11/11 06:21:55 error
1358 * Fixed minor bugs with color handling; added explicit support for handling
1359 the background color e.g. for transparent terminals
1361 Revision 601.64 2002/11/11 04:17:24 ajc
1362 * More work on reply to meeting invitation
1364 Revision 601.63 2002/11/10 09:21:57 error
1365 * messages.c: fixed <H>eader command
1367 Revision 601.62 2002/11/10 09:19:38 error
1368 * Convert some more routines to new IPC code
1370 Revision 601.61 2002/11/10 09:14:16 error
1371 * citadel.spec: updated for post-6.01
1373 Revision 601.60 2002/11/10 09:12:06 error
1374 * citadel.c: When terminating, don't mark messages new when using new
1377 Revision 601.59 2002/11/08 05:28:54 ajc
1378 * Reply to VEVENT invitations: generate reply by cloning the request,
1379 stripping out non-me attendees, setting the partstat to accept/decline,
1380 and extracting the address of the organizer. (Still not finished: right
1381 now it does everything except actually sending the reply.)
1383 Revision 601.58 2002/11/07 04:40:07 ajc
1384 * Repaired the "remember username/password" functionality of the client
1385 (it was broken during the transition to the new client protocol library)
1387 Revision 601.57 2002/11/06 05:03:01 ajc
1388 * No changes; just testing CVS permissions
1390 Revision 601.56 2002/11/04 21:49:53 ajc
1391 * Don't run the wait indicator when in an external editor
1393 Revision 601.55 2002/11/01 04:57:56 ajc
1394 * Fixed .AM and .AE commands
1396 Revision 601.54 2002/10/29 20:14:56 error
1397 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1399 Revision 601.53 2002/10/26 06:15:09 ajc
1400 * cmd_cflr() - don't allow zero length floor names
1402 Revision 601.52 2002/10/26 06:01:19 ajc
1403 * Increase size of temp file name buffer in struct CitContext
1405 Revision 601.51 2002/10/25 09:38:38 error
1406 * Fixed broken .Goto by partial match
1408 Revision 601.50 2002/10/25 09:26:26 error
1409 * Fix the status line not updating with the new wait indicator; rearrange
1410 the code so network_status_cb is a member function of ipc.
1412 Revision 601.49 2002/10/25 04:39:38 ajc
1413 * When in fullscreen mode, display an "X" icon in the lower right corner of
1414 the screen while waiting for the server.
1416 Revision 601.48 2002/10/24 09:04:53 error
1417 * acconfig.h: add DISABLE_CURSES template
1419 Revision 601.47 2002/10/23 04:06:41 ajc
1420 * "conflicts" check now also tells the client whether a conflicting event
1421 is really just an older version of the same object.
1423 Revision 601.46 2002/10/23 03:55:21 ajc
1424 * Finished: when saving an object of type text/calendar to the Calendar> room,
1425 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1426 causes the message base to automatically delete any existing instance(s) of
1427 that object: automatic replacement.
1429 Revision 601.45 2002/10/23 03:07:43 ajc
1430 * First hack at UID-to-EMSGID mapping (for auto replacement)
1432 Revision 601.44 2002/10/21 20:00:41 ajc
1433 * List UID and SUMMARY properties of conflicting events
1435 Revision 601.43 2002/10/21 17:14:42 ajc
1436 * More work on conflict detects
1438 Revision 601.42 2002/10/20 21:42:54 ajc
1439 * More conflict checking stuff
1441 Revision 601.41 2002/10/20 20:21:27 ajc
1442 * Put in a skeleton "hunt for conflicts" code
1444 Revision 601.40 2002/10/20 08:01:03 error
1445 * docs/install.txt: add Mac OS X build instructions
1447 Revision 601.39 2002/10/19 21:35:34 ajc
1448 * Moved some of the calendar logic over from WebCit
1450 Revision 601.38 2002/10/19 08:30:03 error
1451 * dynloader.c: Darwin places underscores in front of symbol names, just
1454 Revision 601.37 2002/10/19 08:18:06 error
1455 * Disable any use of curses on Darwin (this is temporary until I beat
1456 Apple's bizarre linker into submission)
1458 Revision 601.36 2002/10/18 10:33:09 error
1459 * More signed/unsigned fixes (for the new progress gauge)
1461 Revision 601.35 2002/10/18 07:56:30 error
1462 * fix self-service account creation at login prompt (accidentally called
1463 CREU instead of NEWU).
1465 Revision 601.34 2002/10/18 03:44:13 ajc
1466 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1467 deleted when there was a mailbox namespace attached.
1468 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1470 Revision 601.33 2002/10/17 12:56:44 error
1471 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1472 mismatches, and const correctness problems (though not nearly all)
1474 Revision 601.32 2002/10/17 11:13:27 error
1475 * Convert room listings and some aide functions to new IPC code
1477 Revision 601.31 2002/10/16 13:46:19 ajc
1478 * Remove some trace messages
1480 Revision 601.30 2002/10/16 08:59:41 error
1481 * Don't assume pointer to time_t is compatible with pointer to
1482 struct timeval.tv_sec (it isn't on darwin)
1484 Revision 601.29 2002/10/16 02:49:55 ajc
1485 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1487 Revision 601.28 2002/10/15 17:41:20 ajc
1488 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1489 * Name temp files with source code location of who created them
1491 Revision 601.27 2002/10/15 06:47:11 error
1492 * IPC support for resumable downloads
1494 Revision 601.26 2002/10/15 06:44:55 error
1495 * configure.ac check for malloc.h header file (Mac OS X needs this)
1497 Revision 601.25 2002/10/15 03:56:33 ajc
1498 * Run without crashing on Berkeley DB 4.1 :)
1500 Revision 601.24 2002/10/15 03:30:52 ajc
1501 * Build ok on Berkeley DB 4.1
1503 Revision 601.23 2002/10/14 08:27:40 error
1504 * Mac OS X build fixes (everything but serv_imap now builds)
1506 Revision 601.22 2002/10/08 09:44:52 error
1507 * Build environment: cvs ignore .diff/.patch files
1509 Revision 601.21 2002/10/07 18:59:37 ajc
1510 * Build fixes for Solaris box without OpenSSL installed
1512 Revision 601.20 2002/10/07 09:40:49 error
1513 * Don't try to compile non-existent client_crypto.c (oops!)
1515 Revision 601.19 2002/10/06 18:46:30 error
1516 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1518 Revision 601.18 2002/10/05 04:48:29 ajc
1519 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1521 Revision 601.17 2002/10/04 07:11:56 error
1522 * Fix bootstrap for Red Hat 7.3
1524 Revision 601.16 2002/10/02 04:07:27 error
1525 * status_line() now shows "new mail" only when there is new mail
1527 Revision 601.15 2002/10/01 04:00:13 ajc
1528 * html.c: speed improvement in html-to-ascii converter
1529 * messages.c: MASSIVE speed improvement in message output
1531 Revision 601.14 2002/09/30 08:07:11 error
1532 * ipcdef.h: add extern "C" for linking to C++ programs
1534 Revision 601.13 2002/09/30 07:32:09 error
1535 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1537 Revision 601.12 2002/09/30 07:20:35 error
1538 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1541 Revision 601.11 2002/09/29 04:55:13 error
1542 * File and attachment downloads now use the new IPC code.
1543 * Implemented high-speed pipelined file download in IPC code.
1545 Revision 601.10 2002/09/29 04:41:43 error
1546 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1547 4096, this prevents trailing garbage on the downloaded file; also it now
1548 succeeds if the requested number of bytes is > 4096; it simply returns
1551 Revision 601.9 2002/09/27 06:53:20 error
1552 * Allow multiple simultaneous IPC connections. All changes necessary for
1553 the client to use the new code are necessarily included.
1555 Revision 601.8 2002/09/22 02:48:04 ajc
1556 * axdefs.h: add "Notes" view
1558 Revision 601.7 2002/09/17 03:18:15 ajc
1559 * Create the Calendar> and Tasks> rooms at login time, and set their default
1560 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1561 to be in sync with the KDE groupware project.
1563 Revision 601.6 2002/09/15 03:24:28 ajc
1564 * Renamed decode_base64() to CtdlDecodeBase64()
1565 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1566 * These changes are to avoid namespace conflict with libical
1568 Revision 601.5 2002/09/13 15:41:39 ajc
1569 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1571 Revision 601.4 2002/09/11 03:17:18 ajc
1572 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1573 * Rename serv_ical to serv_calendar (because the resulting module would be
1574 named "libical" which conflicts with the external library by that name)
1576 Revision 601.3 2002/09/10 08:07:38 error
1577 * 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
1579 Revision 601.2 2002/09/09 03:03:18 ajc
1580 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1581 never happen, but one site had a situation where this patch came in handy.)
1583 Revision 601.1 2002/09/08 04:15:28 ajc
1584 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1585 become wacky on second and subsequent sessions.
1587 Revision 601.0 2002/09/08 03:51:30 ajc
1588 * Let's call this 6.01, shall we?
1590 Revision 600.2 2002/09/08 03:48:48 ajc
1591 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1593 Revision 600.1 2002/09/07 03:24:23 ajc
1594 * When displaying messages using MSG4, enumerate the attachments on the
1595 client side, because the server won't add their descriptions to the
1598 Revision 600.0 2002/09/04 03:06:58 ajc
1599 * Committing the current code base as version 6.00
1601 Revision 591.109 2002/09/03 14:09:04 ajc
1602 * setup.c: automatically stop/start services
1604 Revision 591.108 2002/09/03 04:42:15 ajc
1605 * Added MSG4 support to client-side IPC
1606 * Moved HTML-to-text conversion to the client side
1608 Revision 591.107 2002/09/02 20:40:34 ajc
1609 * Automation work for setup
1611 Revision 591.106 2002/08/31 04:36:26 ajc
1612 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1613 when appending to a mailbox room. (Allows migration to Citadel from some
1614 other type of server without losing all the sender names.)
1616 Revision 591.105 2002/08/31 04:12:39 ajc
1617 * Set version number to 6.00 in documentation and header files.
1618 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1619 performing an IMAP APPEND command.
1621 Revision 591.104 2002/08/28 03:18:06 ajc
1622 * Make reply_to and reply_subject global (otherwise they don't work!)
1624 Revision 591.103 2002/08/27 04:01:03 ajc
1625 * Added the ability to run an external command from the client when new mail
1626 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1627 just *had* to have Bear in the Big Blue House tell me I've got mail)
1629 Revision 591.102 2002/08/26 02:55:09 ajc
1630 * Small bugfix for memory bounds checking in the MIME parser
1632 Revision 591.101 2002/08/25 21:23:49 ajc
1633 * Hide the SMTP queue and the sysconfig rooms.
1635 Revision 591.100 2002/08/24 05:58:53 ajc
1636 * Bugfixes and cosmetic changes to listsub system
1638 Revision 591.99 2002/08/23 03:36:52 ajc
1639 * Finished all of the subscribe/unsubscribe/confirm stuff!
1641 Revision 591.98 2002/08/23 02:30:02 ajc
1642 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1643 * Don't allow multiple subscriptions of the same address to a list
1645 Revision 591.97 2002/08/22 03:55:11 ajc
1646 * Fixed bug in above
1648 Revision 591.96 2002/08/22 03:40:00 ajc
1649 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1651 Revision 591.95 2002/08/21 21:58:00 ajc
1652 * Completed self-service list subscription via web.
1653 (Still need to implement unsubscribe.)
1655 Revision 591.94 2002/08/16 21:04:56 ajc
1658 Revision 591.93 2002/08/14 20:21:52 ajc
1659 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1660 * New flag and config options to allow/disallow self-service list subscription
1661 and unsubscription to a room
1663 Revision 591.92 2002/08/14 02:36:05 ajc
1664 * WebCit list subscription integration
1666 Revision 591.91 2002/08/13 18:48:46 ajc
1667 * Generate and send subscription confirmation requests.
1668 (Still need to finalize the URL format)
1670 Revision 591.90 2002/08/13 17:19:11 ajc
1671 * Added email capability to quickie_message()
1673 Revision 591.89 2002/08/13 04:02:06 ajc
1674 * <R>eplace string is now case sensitive
1676 Revision 591.88 2002/08/13 03:46:31 ajc
1677 * More work on the self-service subscribe/unsubscribe infrastructure
1679 Revision 591.87 2002/08/12 03:00:20 ajc
1680 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1682 Revision 591.86 2002/08/12 00:09:05 ajc
1683 * Compress VISIT records using zlib if available. This reduces the object
1684 size from over 4k to about 70 bytes. Experimental.
1685 * Automatically uncompress database records found to be compressed (duh)
1687 Revision 591.85 2002/08/08 22:01:35 ajc
1688 * autoconf to look for zlib (for an upcoming experiment)
1690 Revision 591.84 2002/08/08 03:25:56 ajc
1692 * Started writing some infrastructure for sub/unsub
1694 Revision 591.83 2002/08/08 02:49:12 ajc
1695 * serv_network.c: retain unknown commands in netconfigs and write them back
1696 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1697 * serv_listsub.c: added (currently a stub)
1699 Revision 591.82 2002/08/06 03:12:14 ajc
1700 * Fixed and clarified "new mail has arrived" messages.
1702 Revision 591.81 2002/08/06 03:02:29 ajc
1703 * ;AE command -- Make it clearer which floor the user is editing
1705 Revision 591.80 2002/08/06 02:58:01 ajc
1706 * Cleaned up the output of digest mode. It's usable now, but the self-service
1707 subscribe/unsubscribe functions are not there yet.
1709 Revision 591.79 2002/08/05 14:38:11 ajc
1710 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1712 Revision 591.78 2002/08/03 19:48:40 ajc
1713 * NULLify 'roomrec' before attempting partial match in <G>oto
1714 (fixes heap corruption when this command is executed)
1716 Revision 591.77 2002/08/03 04:13:46 ajc
1717 * citadel_ipc.c: Attempted to clean up memory allocation
1719 Revision 591.76 2002/08/01 05:41:53 ajc
1720 * Completion of (most of) digest mode. Still needs some polish.
1722 Revision 591.75 2002/07/31 04:01:57 ajc
1723 * Began implementing "digest mode" for listserving. (Not complete)
1725 Revision 591.74 2002/07/28 20:33:13 ajc
1726 * Augmented the "headers only" functionality of the message reading API (as
1727 well as the options of the server commands which expose it) to allow
1728 headers+body, headers only, or body only.
1729 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1730 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1732 Revision 591.73 2002/07/23 04:00:06 ajc
1733 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1734 content types, and fetch messages with MIME content types.
1736 Revision 591.72 2002/07/21 22:29:46 ajc
1737 * Added in some infrastructure to switch the client's message reading from
1738 conventional MSG0 to a MIME-download type thing, like WebCit does.
1740 Revision 591.71 2002/07/21 15:45:07 error
1741 * Remove duplicate call for server time in who_is_online(); IPC does this now
1743 Revision 591.70 2002/07/21 15:43:57 error
1744 * citadel_ipc.c: Fix for segfault on empty messages
1746 Revision 591.69 2002/07/20 04:05:10 ajc
1747 * Updated hack.txt with some fresh new information
1749 Revision 591.68 2002/07/19 02:28:11 ajc
1750 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1751 accomodate long lines which often spew out (usually from spam unfortunately)
1753 Revision 591.67 2002/07/18 21:29:37 nbryant
1754 added a note about GNU make to the configure script output
1756 Revision 591.66 2002/07/18 20:21:18 ajc
1757 * Eliminated the 512-message limit in the client for reading messages.
1759 Revision 591.65 2002/07/13 04:12:40 ajc
1760 * Don't lie about format types in MSG0 anymore. We no longer need to.
1762 Revision 591.64 2002/07/13 03:24:32 ajc
1763 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1764 eliminates the need to do multiple database fetches when we go back for
1765 additional MIME parts, etc.
1767 Revision 591.63 2002/07/11 03:40:51 ajc
1768 * When outputting a multipart MIME message, supply the client with "pref="
1769 and "suff=" lines in addition to the "part=" lines.
1771 Revision 591.62 2002/07/02 16:27:06 error
1772 * prototypes in citadel_ipc.h updated
1774 Revision 591.61 2002/06/29 23:26:55 error
1775 * fixed some memory leaks
1777 Revision 591.60 2002/06/29 18:36:31 error
1778 * tools.c: Massively faster versions of extract_token() and remove_token().
1779 These functions can now handle multi-kilobyte sized strings with hundreds
1780 of tokens (or more?).
1782 Revision 591.59 2002/06/29 15:55:07 error
1783 * Convert whobbs, serv_info, misc. functions to new IPC code
1785 Revision 591.58 2002/06/27 03:10:04 error
1786 * rooms.c: converted most functions to new IPC code
1788 Revision 591.57 2002/06/25 15:38:52 error
1789 * fixed bug in dotgoto() causing free() to segfault
1791 Revision 591.56 2002/06/25 15:13:27 error
1792 * gotonext() now uses new IPC code to retrieve room listing
1794 Revision 591.55 2002/06/25 14:21:35 error
1795 * remove a debugging trap I accidentally left in the code
1797 Revision 591.54 2002/06/24 20:17:43 error
1798 * Fixed code for client segfault at login
1800 Revision 591.53 2002/06/24 20:11:00 error
1801 * Buffer overflow fixes and minor cleanup in IPC code
1803 Revision 591.52 2002/06/24 16:07:42 error
1804 * Message reading and other functions which use the fmout() screen
1805 formatter now use the new IPC code.
1807 Revision 591.51 2002/06/22 20:09:16 error
1808 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1811 Revision 591.50 2002/06/21 12:32:48 ajc
1812 * Minor documentation update
1814 Revision 591.49 2002/06/19 21:52:13 ajc
1815 * Support a transient room create as well
1817 Revision 591.48 2002/06/19 21:42:57 ajc
1818 * Added support for "transient goto" which allows entry into a private and/or
1819 zapped room without putting the room [back] on your known rooms list. This
1820 is useful for the new administrative functions in WebCit (updating a user's
1821 vCard without the Aide suddenly having that user's config room on their
1824 Revision 591.47 2002/06/18 16:34:06 error
1825 * room_ops.c: Fix for old room record not being deleted when renaming
1826 baseroom or aideroom
1828 Revision 591.46 2002/06/16 21:01:11 ajc
1829 * Allow Aides to create rooms in other users' namespaces (if global access
1832 Revision 591.45 2002/06/15 20:48:50 ajc
1833 * Fixed small bug in the e<X>pert mode toggle
1835 Revision 591.44 2002/06/15 20:14:55 ajc
1836 * Fixed a memory allocation bug in the vCard parser
1838 Revision 591.43 2002/06/15 17:53:59 error
1839 * citserver.c: MESG command can now send a different system message based
1840 on the developer and client ID of the connected client
1842 Revision 591.42 2002/06/15 04:52:26 ajc
1843 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1844 * Allow more than one SA server (it'll try 'em all)
1845 * Don't run SA for logged in users
1847 Revision 591.41 2002/06/14 20:42:56 ajc
1848 * Discovered that spamd works even without the Content-length: command, so I
1849 was able to redo the spam checker to work without a temp file.
1851 Revision 591.40 2002/06/14 20:37:03 ajc
1852 * Disabled the spam strings checker I wrote a few days ago.
1853 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1854 running on the local machine. If yes, run the message through it and
1857 Revision 591.39 2002/06/12 03:42:21 ajc
1858 * "Suppress message prompts" has been changed to "Prompt after each message"
1859 and of course the effect has been reversed.
1860 * "Be unlisted in userlog" has been moved to the end of the list of
1861 configuration prompts, so it doesn't interrupt the flow of thought regarding
1862 the prompting questions.
1864 Revision 591.38 2002/06/10 22:25:25 ajc
1865 * Configuration for spam filter
1867 Revision 591.37 2002/06/09 23:59:38 ajc
1868 * Started working on the spam filter
1870 Revision 591.36 2002/06/07 22:10:51 ajc
1871 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1872 register hooks that can scan incoming SMTP messages and elect to reject them
1873 (due to virus or spam content, for example).
1875 Revision 591.35 2002/06/07 03:22:13 ajc
1876 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1877 (http://www.mrtg.org) -- this will replace our stats program.
1879 Revision 591.34 2002/06/02 16:42:17 error
1880 * Support for Ctrl-W to erase a word when editing or at a prompt
1882 Revision 591.33 2002/05/31 18:34:04 nbryant
1883 better curses compatibility, and a couple makefile/configure tweaks
1885 Revision 591.32 2002/05/28 13:59:02 ajc
1886 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1888 Revision 591.31 2002/05/24 19:58:13 ajc
1889 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1890 concept of a "half keepalive" and sending them during paginator prompts.
1892 Revision 591.30 2002/05/23 03:33:21 ajc
1893 * Added a GTSN (GeT list of SeeN messages) command
1895 Revision 591.29 2002/05/20 14:29:59 ajc
1896 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1897 the = sign and ended up always setting this value to 0
1899 Revision 591.28 2002/05/17 03:57:30 ajc
1900 * When doing fixed_output() of converted HTML, output the whole block of
1901 data at once instead of one character at a time
1903 Revision 591.27 2002/05/16 04:44:58 ajc
1904 * Reduce the number of socket writes when doing fixed_output() to avoid
1905 getting killed by overhead. (Thanks to IO for the insight)
1907 Revision 591.26 2002/05/14 15:25:34 error
1908 * room_ops.c: clarified aide message when room aide is removed
1910 Revision 591.25 2002/05/14 15:18:43 error
1911 * rooms.c: Print name of room aide if any when doing <i>nfo
1913 Revision 591.24 2002/05/14 01:33:18 error
1914 * Fixed some incredibly silly typos
1916 Revision 591.23 2002/05/14 01:27:18 error
1917 * Minor cosmetic changes, extraneous double spaces etc.
1919 Revision 591.22 2002/05/14 01:15:54 error
1920 * Idle threshold on the who list is now customizable in the citadel.rc
1922 Revision 591.21 2002/05/14 01:09:57 error
1923 * citadel.c: spacebar won't read New if there are no new messages
1925 Revision 591.20 2002/05/12 23:00:11 ajc
1926 * Removed an unused variable
1928 Revision 591.19 2002/05/12 22:57:04 ajc
1929 * Removed the unfinished moderation system.
1930 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1931 a specified Content-type. Serious performance boost.
1933 Revision 591.18 2002/05/05 17:33:09 error
1934 * screen.c: fix lack of beeps in curses mode
1936 Revision 591.17 2002/05/04 02:58:16 ajc
1937 * Documented a small protocol change for the STEL command
1939 Revision 591.16 2002/04/30 03:13:59 ajc
1940 * When sending a page that results in the receiver's Sent/Received Pages>
1941 room to be created, don't automatically grant the sender access to that room.
1942 * Added a parameter to create_room() to implement the above
1944 Revision 591.15 2002/04/23 13:38:08 ajc
1947 Revision 591.14 2002/04/21 21:28:06 ajc
1948 * Create the My Citadel Config> room along with the user account
1950 Revision 591.13 2002/04/20 03:00:01 ajc
1951 * One more fix for the RENAME command wrt namespaces.
1953 Revision 591.12 2002/04/18 18:44:36 nbryant
1954 don't use libtool -avoid-version for libcitserver - this might help for
1957 Revision 591.11 2002/04/17 04:35:06 ajc
1958 * Finished the IMAP RENAME command. (I ended up using nested functions
1959 because it made the task much, much easier. We can fix it later or convert
1960 it to C++ if we find this becomes a problem.)
1962 Revision 591.10 2002/04/15 13:25:47 ajc
1963 * Add error responses to imap_rename() and set up subfolder framework
1965 Revision 591.9 2002/04/14 22:42:49 ajc
1966 * Began implementing RENAME command in IMAP.
1968 Revision 591.8 2002/04/14 22:27:05 ajc
1969 * Added access control checking to CtdlRenameRoom()
1971 Revision 591.7 2002/04/14 22:11:22 ajc
1972 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1973 move it to a different floor.
1974 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1976 Revision 591.6 2002/04/10 03:58:40 ajc
1977 * Began work on IMAP RENAME
1979 Revision 591.5 2002/04/09 14:26:43 ajc
1980 * Allow INBOX to have subfolders. There's no longer any reason not to.
1982 Revision 591.4 2002/04/05 22:31:59 error
1983 * Send time-of-day with pages sent via IMAP
1985 Revision 591.3 2002/04/05 14:34:02 ajc
1986 * Minor tweak to nested folder algorithm to handle nesting in mail root
1988 Revision 591.2 2002/04/05 04:25:56 ajc
1989 * Support nested folders in IMAP. We might want to change the delimiter.
1991 Revision 591.1 2002/04/04 23:25:30 ajc
1992 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1993 but it makes Mozilla mail hang. Will investigate more later...
1995 Revision 591.0 2002/04/01 05:13:20 ajc
1996 * Tagged everything for 5.91 release
1998 Revision 590.168 2002/04/01 05:12:57 ajc
1999 * Prep for 5.91 release
2001 Revision 590.167 2002/03/29 04:43:15 ajc
2002 * Removed the BMBX command. Mailbox security update now runs automatically when the
2003 server starts and it sees data files version <5.91.
2005 Revision 590.166 2002/03/26 05:58:35 nbryant
2006 don't check for a database driver until after the openssl check is
2007 complete. if the ld paths aren't set up for the db installation this
2008 can interfere with the openssl check because it tries to run a program
2009 linked against the libraries we've been finding.
2011 Revision 590.165 2002/03/26 05:20:46 nbryant
2012 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2013 which has been rendered unusable by the build system simplifications
2015 Revision 590.164 2002/03/26 05:13:32 nbryant
2016 fix monstrous shell script syntax in configure.ac
2018 Revision 590.163 2002/03/26 04:38:31 nbryant
2019 * support autoconf 2.53
2020 * make a note that people should be using libtool 1.4d
2021 * cut some of the more pointless bells and whistles out of the configure
2022 script in an effort to make it more maintainable
2023 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2024 to the curses stuff.
2025 * timezone/daylight and other FreeBSD fixes
2026 * more effort in the configure script to detect the common
2027 bastardizations (ahem, ports) of Berkeley DB without falling down
2029 Revision 590.162 2002/03/25 03:09:39 nbryant
2030 fix warning on platforms where pthread_t may be a pointer
2032 Revision 590.161 2002/03/25 00:01:50 nbryant
2033 * compatibility with Berkeley DB < 3.3
2034 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2035 distributions. this is kind of a pain in the ass, but I had to rename our
2038 Revision 590.160 2002/03/22 04:35:38 ajc
2039 * Handle vCard registration updates for users other than the one currently
2040 logged in. (Allows administrative editing of contact information.)
2042 Revision 590.159 2002/03/20 19:03:27 ajc
2043 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2045 Revision 590.158 2002/03/19 04:34:42 ajc
2046 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2048 Revision 590.157 2002/03/19 04:19:33 ajc
2049 * Saw what IO did with strchr() and did the same in a few more places
2051 Revision 590.156 2002/03/17 00:08:02 error
2052 * mime_parser.c: more robust parsing of Content-Type header
2054 Revision 590.155 2002/03/16 05:22:59 ajc
2055 * Post an error message to Aide> when unlink() is unable to delete old
2058 Revision 590.154 2002/03/14 04:35:26 nbryant
2059 avoid symbol clash with curses' "timeout" function (which may be a macro
2062 Revision 590.153 2002/03/14 04:24:20 nbryant
2063 support window resizing in curses mode
2065 Revision 590.152 2002/03/13 04:11:11 nbryant
2066 fix up minor gotcha introduced by fgets change
2068 Revision 590.151 2002/03/13 03:58:29 ajc
2069 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2071 Revision 590.150 2002/03/13 03:34:38 nbryant
2072 /* when running in curses mode, the scroll bar in most
2073 xterm-style programs becomes useless, so it makes sense to
2074 pause after a screenful of pages if the user has been idle
2075 for a while. However, this is annoying to some of the users
2076 who aren't in curses mode and tend to leave their clients
2077 idle. keepalives become disabled, resulting in getting booted
2078 when coming back to the idle session. but they probably have
2079 a working scrollback in their terminal, so disable it in this
2082 if (!is_curses_enabled())
2085 Revision 590.149 2002/03/12 23:34:37 nbryant
2086 use ncurses in preference to curses if it's installed; it handles
2087 background colors properly on dtterm, has a larger color pair palette,
2088 and has a bigger terminal database than solaris curses
2090 Revision 590.148 2002/03/12 22:47:17 nbryant
2091 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2092 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2093 map the white/blue color pair onto 8 instead of 9, but only if that slot
2094 is available; fall back on white/black otherwise.
2096 it seems there may be an off-by-one error in the color pair manpages for
2097 the various curses packages (?) if not, our 0 entry is unusable, but that's
2098 the DIM_BLACK color and we don't use it anyway.
2100 Revision 590.147 2002/03/12 22:17:20 ajc
2101 * Give mailbox owners access to "who knows room" command
2103 Revision 590.146 2002/03/12 21:08:03 nbryant
2104 support color under Solaris curses
2106 Revision 590.145 2002/03/12 19:59:40 ajc
2107 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2108 Open up INVT/KICK commands to non-Aides for their mailboxes.
2110 Revision 590.144 2002/03/12 04:30:52 nbryant
2111 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2112 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2113 generator daemon) socket and seed OpenSSL's RNG.
2115 this is necessary on solaris and other systems which lack /dev/urandom.
2117 Revision 590.143 2002/03/12 03:43:26 nbryant
2118 squished the last remaining calls to sprintf
2120 Revision 590.142 2002/03/12 03:36:55 nbryant
2121 replace calls to gets with fgets
2123 Revision 590.141 2002/03/12 03:19:09 nbryant
2124 more sprintf bashing. now the only ones left are in mime_parser
2126 Revision 590.140 2002/03/12 01:33:42 nbryant
2127 - pass -Wcast-qual to gcc
2128 - more sprintf bashing
2130 Revision 590.139 2002/03/12 00:03:43 nbryant
2131 more sprintf removals
2133 Revision 590.138 2002/03/11 06:00:21 nbryant
2134 use <db.h> before <db3/db.h> or <db4/db.h>
2135 this is the only way i can think of to make it work everywhere; people on
2136 systems like FreeBSD where the ports work the other way around will have to
2137 specify an extra -I flag in their CPPFLAGS variable.
2139 Revision 590.137 2002/03/11 05:42:46 nbryant
2140 removed all references to sprintf from several files (not all files yet)
2141 and replace with snprintf
2143 Revision 590.136 2002/03/11 04:16:20 nbryant
2144 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2147 Revision 590.135 2002/03/11 03:55:24 nbryant
2148 - fixes for building without OpenSSL
2149 - setenv doesn't exist on all systems, use putenv instead
2150 - support Solaris' curses implementation
2152 Revision 590.134 2002/03/09 22:52:04 ajc
2153 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2154 overflow problem in lprintf(). I also did the same fix to cprintf().
2156 Revision 590.133 2002/03/09 16:47:57 ajc
2157 * Added BMBX to fix a problem
2159 Revision 590.132 2002/03/09 06:18:37 ajc
2162 Revision 590.131 2002/03/09 05:22:29 ajc
2163 * this should do it.
2165 Revision 590.130 2002/03/09 05:02:20 ajc
2166 * Attempts to fix the access control crap
2168 Revision 590.129 2002/03/08 05:42:02 ajc
2169 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2171 Revision 590.128 2002/03/07 04:30:37 ajc
2172 * Force recipient only in Mail>, not in all mailbox rooms
2174 Revision 590.127 2002/03/05 22:45:40 error
2175 * Autoconf fixes for DB4 support
2177 Revision 590.126 2002/03/05 04:47:49 ajc
2178 * vcard.c: another API update
2180 Revision 590.125 2002/03/04 05:29:39 ajc
2181 * Made a small API change to vcard.c for WebCit, brought the change over here too
2182 in order to keep vcard.c identical everywhere.
2184 Revision 590.124 2002/03/03 06:48:25 ajc
2185 * Client and server options to disable self-service user account creation
2187 Revision 590.123 2002/03/03 06:31:58 ajc
2188 * Added password starred-out entry to newprompt() and strprompt()
2189 * Applied the above setting to password set/change in <.A>ide <U>seredit
2191 Revision 590.122 2002/03/03 06:18:45 ajc
2192 * Implemented the CREU server command to administratively create user accounts
2193 * Added the ability to create new user accounts to <.A>ide <U>seredit
2195 Revision 590.121 2002/03/03 06:05:16 ajc
2196 * Split up some of the code in order to prepare for user accounts to be
2197 administratively created without logging in to them.
2199 Revision 590.120 2002/03/02 05:56:48 ajc
2200 * Properly implemented the network filter list. Finished the server module and
2201 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2203 Revision 590.119 2002/03/01 04:24:20 ajc
2204 * Cosmetic change to Received: line
2206 Revision 590.118 2002/03/01 04:16:22 ajc
2207 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2208 discarded instead of prepended. "Received:" lines now work.
2210 Revision 590.117 2002/02/23 19:20:51 ajc
2211 * Do the use table purge in two phases to avoid crashy crashy
2213 Revision 590.116 2002/02/20 22:42:19 ajc
2214 * Started adding better management of source IP addressses in SMTP service
2216 Revision 590.115 2002/02/15 04:28:57 ajc
2217 * Wrote the expire/purge routine for the new use table
2219 Revision 590.114 2002/02/15 04:05:08 ajc
2220 * Began implementation of a networker use table that doesn't chew up oodles
2221 of CPU time. (It uses a cdb instead.)
2223 Revision 590.113 2002/02/15 03:40:06 ajc
2224 * Stu's changes (which he checked in without making any ChangeLog comments,
2225 bad Stu!) didn't build properly without curses. Added #ifdef's.
2227 Revision 590.112 2002/02/13 22:15:10 ajc
2230 Revision 590.111 2002/02/13 22:04:11 ajc
2231 * added vcard_to_html() function
2233 Revision 590.110 2002/02/13 15:48:55 ajc
2234 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2236 Revision 590.109 2002/02/12 20:15:25 ajc
2237 * Threw in a few more #ifdef's so the client build doesn't barf on
2239 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2241 Revision 590.108 2002/02/11 15:52:10 ajc
2242 * Don't crash when deleting "purge this vCard" messages
2244 Revision 590.107 2002/02/10 22:36:41 nbryant
2245 - replace cdb_trunc with a complete version of the code i had been
2246 working on; fallback code for db < 3.3.x needed
2247 - change 'can't connect to host.port' to 'can't connect to host:port'
2249 Revision 590.106 2002/02/08 22:39:08 ajc
2250 * If there's already a Subject line in memory, display it below the usual
2251 headers when the user hits <E>
2253 Revision 590.105 2002/02/08 22:36:23 ajc
2254 * Changed the logic for printing RFC822 addresses (again)
2255 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2256 (We need to either provide an alternative implementation or require DB >=3.3)
2257 * Automatically Re: subject line in the client where appropriate
2259 Revision 590.104 2002/02/08 19:02:25 ajc
2260 * Added client and server side support for entering Subject lines in
2261 messages when not using RFC822.
2263 Revision 590.103 2002/02/08 18:10:07 ajc
2264 * When outputting a message in non-RFC822 format, don't display an Internet
2265 address if the user is local.
2267 Revision 590.102 2002/02/07 04:42:49 ajc
2268 * Silently refuse to add directory entries for Internet addresses already
2269 belonging to other users.
2270 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2272 Revision 590.101 2002/02/05 05:05:53 ajc
2273 * Don't crash when posting if the user doesn't have an Internet directory address
2275 Revision 590.100 2002/02/03 15:29:03 error
2276 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2278 Revision 590.99 2002/02/03 15:21:48 error
2279 * Remove the ETLS command, it is no longer needed
2281 Revision 590.98 2002/02/02 21:44:04 ajc
2282 * If a user has at least one valid Internet directory address, stamp it onto
2283 any outgoing messages.
2285 Revision 590.97 2002/02/01 05:11:26 ajc
2286 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2287 * In the client, check the directory for conflicts when selecting email addr.
2289 Revision 590.96 2002/01/31 05:13:44 ajc
2290 * When deleting a vCard from the Global Address Book room, remove the
2291 corresponding address in the directory. (Not tested.)
2293 Revision 590.95 2002/01/30 19:03:41 ajc
2294 * Added a new DeleteFunctionHook type of thing. These get called when a
2295 message is being deleted from a room.
2296 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2297 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2298 outside of the S_QUICKROOM critical section.
2300 Revision 590.94 2002/01/27 06:39:45 error
2301 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2302 the wrong number of bytes for the client to download
2304 Revision 590.93 2002/01/26 21:33:38 ajc
2305 * More internet addressing and global directory stuff. I think it's all working now
2306 except for the purging of old entries.
2308 Revision 590.92 2002/01/26 11:02:37 error
2309 * citadel.spec cleaned up
2311 Revision 590.91 2002/01/26 09:23:40 error
2312 * setup now has a silent running mode (-q option) where it silently sets
2313 defaults for everything. This is intended for use in scripts such as
2314 the RPM packages, eliminating a step from the installation process.
2316 Revision 590.90 2002/01/26 09:19:16 error
2317 * citadel.spec has been completely overhauled, we can make RPMs now!
2319 Revision 590.89 2002/01/26 04:59:57 ajc
2320 * smtp FROM command now validates sender using the validate_recipients() loop
2321 (yeah, it's good for that too) making it directory-aware
2323 Revision 590.88 2002/01/26 04:01:10 error
2324 * Formatter now uses more of the available screen width
2326 Revision 590.87 2002/01/26 03:57:30 error
2327 * Revised status_line() display, it's much more compact now
2329 Revision 590.86 2002/01/26 03:50:26 error
2330 * Better error reporting in connection_died(), kills curses before printing
2331 error message, prints last errno.
2333 Revision 590.85 2002/01/25 05:19:03 ajc
2334 * Greatly simplified the logic for validating recipient addresses for incoming
2335 SMTP. This logic destroys the whitespace mangling for local names; I will
2338 Revision 590.84 2002/01/25 04:36:35 ajc
2339 * fixz to allow incoming vCards in the address book to actually get processed
2341 Revision 590.83 2002/01/24 06:52:54 error
2342 * citadel_decls.h: fix unresolved extern errors
2344 Revision 590.82 2002/01/23 05:04:05 ajc
2345 * Add vCards from incoming network messages in the GAB to the directory.
2347 Revision 590.81 2002/01/23 03:39:32 ajc
2348 * Added a new hook type for handling incoming network messages
2349 * Wrote a skeleton module for net filtering
2351 Revision 590.80 2002/01/22 10:46:25 error
2352 * read_message() and fmout() now accept a FILE to which to send their
2353 output; this fixes quoting in the fullscreen client
2355 Revision 590.79 2002/01/20 08:03:43 error
2356 * curses client: use the status line as "input" line in chat mode
2358 Revision 590.78 2002/01/20 07:43:07 error
2359 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2361 Revision 590.77 2002/01/20 05:22:07 error
2362 * curses client: allow goodbye message to be seen on some terminals
2364 Revision 590.76 2002/01/19 16:56:31 error
2365 * Fixed color support, now works when rc_ansi_color is on or auto
2367 Revision 590.75 2002/01/19 15:10:25 error
2368 * Cosmetics for the client status line
2370 Revision 590.74 2002/01/19 11:59:33 error
2371 * A real status line for the text client
2373 Revision 590.73 2002/01/19 10:08:43 error
2374 * fix link for libcitserver.so to tools.o which I broke (oops!)
2376 Revision 590.72 2002/01/19 09:59:08 error
2377 * Full-screen curses support for Citadel text client
2379 Revision 590.71 2002/01/17 20:11:05 nbryant
2380 remove lock.c/lock.h; don't need them for what i was planning after all
2382 Revision 590.70 2002/01/17 10:48:36 error
2383 * cosmetic fixes in the new trace file functionality
2385 Revision 590.69 2002/01/17 10:32:14 error
2386 * lprintf() now logs the session ID for each log entry within a session.
2387 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2389 Revision 590.68 2002/01/17 10:16:09 error
2390 * migratenet.c: cygwin fix: include limits.h
2392 Revision 590.67 2002/01/17 10:13:31 error
2393 * serv_ical.c: set expire policy for My Calendar> to manual
2395 Revision 590.66 2002/01/17 07:18:11 ajc
2396 * Changed all "free software" references to "open source" in order
2397 to piss off Richard Stallman
2399 Revision 590.65 2002/01/17 00:22:35 nbryant
2400 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2402 Revision 590.64 2002/01/15 12:41:53 error
2403 * Implement alternate_semantics (see comments in citadel.rc file)
2405 Revision 590.63 2002/01/15 11:07:51 ajc
2406 * vcard.c: updated vCard "object methods" to handle multiple instances of
2407 the same key name when necessary.
2409 Revision 590.62 2002/01/15 06:38:39 error
2410 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2412 Revision 590.61 2002/01/15 06:20:18 error
2413 * Modules can now unregister any of their hooks (though none yet take
2416 Revision 590.60 2002/01/14 08:49:13 error
2417 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2420 Revision 590.59 2002/01/13 04:46:31 ajc
2421 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2422 providing directory service.
2424 Revision 590.58 2002/01/13 04:06:33 ajc
2425 * Repaired the problems I created when moving the_mime_parser()'s variables
2426 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2428 Revision 590.57 2002/01/11 15:46:57 error
2429 * Allow users to move/copy messages between personal rooms
2431 Revision 590.56 2002/01/11 04:59:00 ajc
2432 * Finished most of the work for the Global Address Book.
2434 Revision 590.55 2002/01/11 04:37:03 ajc
2435 * More code for the Global Address Book
2437 Revision 590.54 2002/01/11 02:57:35 error
2438 * Don't print **** when sending a page or mail from an anonymous-only room
2440 Revision 590.53 2002/01/10 21:22:37 ajc
2441 * Minor changes for global directory service
2443 Revision 590.52 2002/01/10 04:29:28 ajc
2444 * Minor updates for directory service
2446 Revision 590.51 2002/01/09 23:12:40 ajc
2447 * Allow users to zap mailbox rooms
2449 Revision 590.50 2002/01/09 04:37:32 ajc
2450 * Finished the callback stuff for vCard address extraction
2452 Revision 590.49 2002/01/09 04:05:53 ajc
2453 * Began writing code to harvest Internet e-mail addresses from vCards, and
2454 hacked together a temporary version (and writeup) of the IGAB command.
2456 Revision 590.48 2002/01/08 16:34:22 ajc
2457 * serv_vcard.c: cosmetic cleanup
2459 Revision 590.47 2002/01/06 22:44:21 error
2460 * Enable/disable encryption in client from command line and/or citadel.rc
2462 Revision 590.46 2002/01/06 21:25:26 ajc
2463 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2464 handling redirect_ssl, because these need to be done the same way regardless
2465 of client session crypto
2466 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2467 order to gain greater portability (or even to get it to compile on splorph)
2469 Revision 590.45 2002/01/06 11:13:33 error
2470 * Enable SSL/TLS support in the client (again)
2472 Revision 590.44 2002/01/06 11:11:31 error
2473 * Enable SSL/TLS in the client
2475 Revision 590.43 2002/01/06 10:49:55 error
2476 * Add some #includes I apparently somehow missed
2478 Revision 590.42 2002/01/06 10:33:10 error
2479 * SSL/TLS support for the Citadel/UX wire protocol
2481 Revision 590.41 2002/01/06 08:54:58 error
2482 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2484 Revision 590.40 2002/01/05 22:31:22 ajc
2485 * Removed some protocol commands and writeups that are no longer necessary
2486 * Began some of the framework for the Global Address Book
2488 Revision 590.39 2002/01/05 12:44:43 error
2489 * serv_chat.c: allow a session to be killed while in chat
2491 Revision 590.38 2002/01/05 12:31:04 error
2492 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2494 Revision 590.37 2002/01/05 04:51:36 error
2495 * stats now sorts its top 20 lists properly
2497 Revision 590.36 2002/01/04 20:57:36 nbryant
2500 Revision 590.35 2002/01/04 20:46:26 nbryant
2501 Makefile fix for cygwin (fix migratenet linkage)
2503 Revision 590.34 2002/01/04 20:43:26 nbryant
2504 configure/genstamp: check for struct tm.tm_gmtoff
2506 Revision 590.33 2002/01/03 22:01:17 ajc
2507 * Fixed mail to "sysop"
2509 Revision 590.32 2002/01/03 21:35:07 ajc
2510 * I think this is the last of the fixes for the new submit queue.
2512 Revision 590.31 2002/01/03 12:27:35 error
2513 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2515 Revision 590.30 2002/01/03 12:21:02 error
2516 * Autoconf support for recognizing OpenSSL
2518 Revision 590.29 2002/01/03 04:52:28 ajc
2519 * serv_network.c: migrated deliveries and bounces to the new message
2520 submission subsystem. NOT TESTED.
2522 Revision 590.28 2002/01/01 21:32:10 ajc
2523 * Finished the updates to serv_smtp.c, although I think there may be a
2524 problem with one-too-many reference counts when a message is submitted
2527 Revision 590.27 2001/12/31 20:15:13 ajc
2528 * Almost finished converting serv_smtp.c to the new message submission
2529 framework. Still not done yet; don't use this.
2531 Revision 590.26 2001/12/30 06:20:46 error
2532 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2534 Revision 590.25 2001/12/30 05:50:46 error
2535 * Security: Citadel now drops privileges when called from telnetd, also
2536 checks to make sure you didn't set the setuid/setgid bits. No more
2539 Revision 590.24 2001/12/29 05:19:32 ajc
2540 * Minor cosmetic hack
2542 Revision 590.23 2001/12/29 04:21:22 nixo
2543 stupid me. I didn't realize that asking for the header did what I wanted
2544 so I changed my little 'y' hack to not bother reading the text of the
2545 message. a little saving on the bandwidth.
2547 Revision 590.22 2001/12/28 22:32:38 nixo
2548 Added a "read m<y> next" function in read mode. It will skip to the next
2549 message by the user in the current message list (whatever mode you're in
2550 be it read forward, last 50, whatever.)
2552 Revision 590.21 2001/12/28 11:06:53 error
2553 * More server support for hostnames up to 63 characters (oops I missed a spot)
2555 Revision 590.20 2001/12/28 09:39:10 error
2556 * Client support for hostnames up to 63 characters: truncated at 24 in
2557 short who list, full display in long who list.
2559 Revision 590.19 2001/12/28 09:28:04 error
2560 * Server support for hostnames up to 63 characters
2562 Revision 590.18 2001/12/26 05:01:30 ajc
2563 * Added a new developer ID for Anticlimactic Teleservices
2565 Revision 590.17 2001/12/23 10:00:43 error
2566 * Pages are once again formatted to the caller's screen width.
2568 Revision 590.16 2001/12/23 09:57:47 error
2569 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2570 along with the time, e.g. 12:34 pm or 12:34:56 pm
2572 Revision 590.15 2001/12/20 04:54:26 ajc
2573 * If you paid for this software, someone is ripping you off.
2575 Revision 590.14 2001/12/18 08:24:56 nbryant
2576 more lovely configure tweaks (include paths for db)
2578 Revision 590.13 2001/12/18 06:04:08 ajc
2579 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2580 it was crashing boxen with small stack sizes.
2582 Revision 590.12 2001/12/18 05:54:16 ajc
2583 * Added more load_floorlist() commands to the beginning and end of functions
2584 in the client that manipulate the floor list. This fixes a bug in which
2585 new floors don't show up right away after being created.
2587 Revision 590.11 2001/12/17 08:14:26 nbryant
2588 restored the checks for /usr/include/db3 and /usr/local/include/db3
2589 in configure. there are too many variations on db installation; this is
2592 Revision 590.10 2001/12/17 08:00:45 nbryant
2593 set the pthreads stack size to 128K because FreeBSD's default of 64K
2594 seems too small. fixes crashes under FreeBSD.
2596 Revision 590.9 2001/12/16 00:50:14 error
2597 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2598 commands in logged_in_response().
2600 Revision 590.8 2001/12/14 21:33:18 nbryant
2601 finally changed configure to complain if there's no database driver ;)
2603 Revision 590.7 2001/12/14 08:29:30 error
2604 * Security: trace file is now only readable by owner, since it contains
2605 plain text passwords.
2607 Revision 590.6 2001/12/14 07:04:24 ajc
2608 * Now you can send mail to yourself. Hi from Stu.
2610 Revision 590.5 2001/12/14 06:58:12 ajc
2613 Revision 590.4 2001/12/13 22:36:30 nbryant
2614 make configure search for /usr/local/BerkeleyDB.4.0
2616 Revision 590.3 2001/12/13 22:29:57 nbryant
2617 make it compile with Berkeley DB 4.0.x
2619 Revision 590.2 2001/12/11 21:31:07 nbryant
2620 - test for -ldb3 before -ldb
2622 Revision 590.1 2001/12/11 20:04:41 nbryant
2623 - fix library flags, includes for portability
2624 - malloc.h is deprecated
2625 - fix genstamp, hopefully
2626 - fix size_t *printf handling for portability
2628 Revision 590.0 2001/12/08 03:31:41 ajc
2631 Revision 580.95 2001/12/08 03:30:37 ajc
2632 * Final changes to networking docs for 5.90
2634 Revision 580.94 2001/12/06 05:13:34 ajc
2635 * Added the documentation for room sharing and listserv
2637 Revision 580.93 2001/12/04 05:24:15 ajc
2638 * Added two more bytes to the possible length of shared secrets in networking
2639 due to some legacy support requirements.
2641 Revision 580.92 2001/12/04 05:16:19 ajc
2642 * mime_parser.c: change to memory allocation algorithm ... some badly done
2643 messages were crashing the server
2645 Revision 580.91 2001/12/03 22:48:16 ajc
2646 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2648 Revision 580.90 2001/12/03 17:02:50 ajc
2649 * dynloader.c: fixed improperly done declaration and mallok()
2651 Revision 580.89 2001/12/03 04:28:02 ajc
2652 * mime_parser.c: now uses built-in functions to decode base64 and
2653 quoted-printable attachments, instead of piping data to outboard programs.
2655 Revision 580.88 2001/12/03 02:45:46 ajc
2656 * Began implementing some code to handle multiple recipients (but #define'd
2657 it all out because we're approaching a release)
2659 Revision 580.87 2001/12/03 01:50:17 ajc
2660 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2661 the sender's "Mail>" room.
2663 Revision 580.86 2001/12/02 23:36:24 ajc
2664 * On a new system, set the default new user level to 4 instead of 1.
2666 Revision 580.85 2001/12/02 23:27:01 ajc
2667 * Removed references to the old networker from the documentation. Did not
2668 write any new documentation, so what's there now is kind of sparse.
2670 Revision 580.84 2001/12/02 02:42:55 ajc
2671 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2672 room listings, even for Aides (but it's still gotoable). This will be used
2673 for rooms which hold system configuration and message queues.
2675 Revision 580.83 2001/12/01 19:23:26 ajc
2676 * clientsocket.c: implement socket timeouts for read operations
2678 Revision 580.82 2001/12/01 17:00:23 ajc
2679 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2681 Revision 580.81 2001/12/01 07:18:28 ajc
2682 * Fixed an SMTP delivery problem that was causing certain classes of
2683 transient errors to cause a message to never be delivered.
2685 Revision 580.80 2001/12/01 05:26:01 ajc
2686 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2687 utility/diagnostic functions.
2689 Revision 580.79 2001/11/27 17:08:29 ajc
2690 * When calling an external editor, set the environment variable
2691 WINDOW_TITLE to an appropriate value.
2693 Revision 580.78 2001/11/26 03:27:08 ajc
2694 * new algorithm to load the use table
2696 Revision 580.77 2001/11/17 19:55:08 ajc
2697 * Updated some of the documentation
2699 Revision 580.76 2001/11/16 04:43:12 ajc
2700 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2701 commands are sent out using a single sock_write() call. There are broken
2702 SMTP server implementations that can't handle SMTP commands split across
2703 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2705 Revision 580.75 2001/11/15 04:11:30 ajc
2706 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2707 file format (since we dumbed down the gateway software)
2708 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2709 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2710 if a numeric port number was specified instead of a service name
2712 Revision 580.74 2001/11/14 02:59:01 ajc
2713 * Network run frequency is now a site-definable setting
2715 Revision 580.73 2001/11/13 22:05:23 ajc
2716 * Re-introduced the ability to enter IGnet mail into the system.
2718 Revision 580.72 2001/10/29 22:59:22 ajc
2719 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2721 Revision 580.71 2001/10/29 16:39:54 ajc
2722 * Finished the migratenet utility (finally).
2724 Revision 580.70 2001/10/28 05:18:51 ajc
2725 * migratenet almost finished
2727 Revision 580.69 2001/10/26 04:26:45 ajc
2728 * more work on the net migrator
2730 Revision 580.68 2001/10/23 03:37:33 ajc
2731 * Threw a few more lines of code into migratenet.c
2733 Revision 580.67 2001/10/20 18:10:50 ajc
2734 * migratenet.c: added (not even close to being finished)
2736 Revision 580.66 2001/10/17 21:07:20 nbryant
2737 further format string cleanups (for i686-linux type sizes)
2739 Revision 580.65 2001/10/17 20:41:07 nbryant
2740 - declare *printf format specifiers if gcc detected
2741 - format string fixes (compiles w/o warnings on alpha osf/1)
2743 Revision 580.64 2001/10/17 19:40:38 nbryant
2744 warning fixes and cleanups for 64-bit machines
2746 Revision 580.63 2001/10/16 20:47:37 nbryant
2747 - backed out -export-dynamic, it doesn't do anything and i've found the real
2749 - remove declaration for make_message
2751 Revision 580.62 2001/10/16 19:18:49 nbryant
2752 backed out that compiler detection change for Tru64. it's not incredibly
2753 important and results in broken autoconf macro expansions.
2755 Revision 580.61 2001/10/16 18:36:33 nbryant
2756 reinstate -export-dynamic for citserver in case libtool decides to build
2757 static libraries (why?)
2759 Revision 580.60 2001/10/16 18:21:53 nbryant
2760 add some explanatory text to bootstrap
2762 Revision 580.59 2001/10/16 17:43:53 nbryant
2763 - further configure tweaks for FreeBSD and Tru64 Unix
2764 - updated to latest libtool configure fragment
2765 - there are two functions named make_message. (?) so declare them both
2768 Revision 580.58 2001/10/16 01:48:55 nbryant
2769 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2770 - #ifdef out inline on non-GCC compilers
2772 Revision 580.57 2001/10/15 19:50:50 ajc
2773 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2774 * Post notification in Aide> when the loopzapper catches a message.
2776 Revision 580.56 2001/10/12 22:41:11 ajc
2777 * Wrote the rest of the use table code. Finished except for a bug.
2779 Revision 580.55 2001/10/10 18:35:12 ajc
2780 * Comments & cosmetics for previous update
2782 Revision 580.54 2001/10/10 17:12:54 ajc
2783 * Bugfix for MSG0 command to properly handle multipart/alternative
2785 Revision 580.53 2001/10/06 21:32:29 ajc
2786 * Finished the concurrency check for network polling. (Now works both for
2787 polling and being polled. Severe UUCP deja vu.)
2789 Revision 580.52 2001/10/06 20:28:06 ajc
2790 * Began implementing some concurrency stuff for the networker
2792 Revision 580.51 2001/10/06 19:51:47 ajc
2793 * Stripped the build of obsolete parts of the old networker no longer in use.
2795 Revision 580.50 2001/10/03 20:05:50 ajc
2796 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2797 side. (No changes required other than advertising the extension.)
2799 Revision 580.49 2001/10/03 03:15:16 ajc
2800 * Implemented BOUNCE BOUNCE BOUNCE
2802 Revision 580.48 2001/10/02 03:04:30 ajc
2803 * Allow non-Aides to terminate sessions belonging to them
2805 Revision 580.47 2001/09/24 18:55:13 ajc
2806 * Completed migrating the "netpoll" utility into the serv_network module.
2807 Removed this utility.
2809 Revision 580.46 2001/09/21 20:58:25 nbryant
2810 support different log_archive prototype in DB versions prior to 3.3
2812 Revision 580.45 2001/09/20 04:17:10 ajc
2813 * Inbound network authentication working. Fixed a bug in the split-horizon
2814 algorithm. Still need to move the 'netpoll' command into the server.
2816 Revision 580.44 2001/09/18 04:05:04 ajc
2817 * Added host/IP and port to node config (client side only)
2819 Revision 580.43 2001/09/17 23:55:45 ajc
2820 * Support for IGnet routing (not tested)
2822 Revision 580.42 2001/09/16 05:44:51 ajc
2823 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2824 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2826 Revision 580.41 2001/09/09 16:19:29 error
2827 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2829 Revision 580.40 2001/09/09 03:19:38 ajc
2830 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2831 says it's ok to do so.
2833 Revision 580.39 2001/09/08 18:58:38 ajc
2834 * More changes to the new networker. Added client command for room sharing.
2836 Revision 580.38 2001/09/07 04:05:27 ajc
2837 * You guessed it: still more code for the new networker.
2839 Revision 580.37 2001/09/06 05:47:29 nbryant
2840 check for /usr/include/db3 (for RedHat 6.2; others?)
2842 Revision 580.36 2001/09/06 05:23:14 nbryant
2843 #include fix for glibc 2.1.3
2845 Revision 580.35 2001/09/06 04:02:34 ajc
2846 * A few more updates to the networker
2848 Revision 580.34 2001/09/06 03:32:41 nbryant
2849 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2850 set up properly for all platforms now.
2852 Revision 580.33 2001/09/06 02:55:27 nbryant
2855 Revision 580.32 2001/09/06 02:49:22 ajc
2856 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2857 the user hits <C>ontinue (bug reported by Stu Mark)
2859 Revision 580.31 2001/09/06 01:26:39 nbryant
2860 - port to Cygwin (DLL support, etc.)
2861 - don't build SMTP module if there's no resolver library (eg on Windows)
2863 Revision 580.30 2001/09/06 00:54:01 nbryant
2864 updated to libtool 1.4.1 and automake 1.5
2866 Revision 580.29 2001/08/29 02:51:25 ajc
2867 * More work on the new networker.
2869 Revision 580.28 2001/08/25 05:04:57 ajc
2870 * Worked a little more on the in-server replacement for netproc
2872 Revision 580.27 2001/08/22 04:18:17 ajc
2873 * Realized that there was lots of similarly broken code in
2874 process_rfc822_addr(). Wrote two new utility functions in tools.c
2875 stripout() and stripallbut() and used them where appropriate. This should
2876 take care of all possible infinite loops.
2878 Revision 580.26 2001/08/22 03:43:11 ajc
2879 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2880 server to jump into an endless loop when an e-mail address contained
2881 unbalanced angle brackets.
2883 Revision 580.25 2001/08/15 04:26:02 ajc
2884 * Added split horizon and delete-after-spool to the new networker
2886 Revision 580.24 2001/08/14 02:41:57 ajc
2887 * Began the migration of netproc into part of the serv_network.c module instead
2888 of a standalone program.
2890 Revision 580.23 2001/08/11 22:35:40 nbryant
2891 updated citadel-with-berkeley-db.txt.
2892 - updated build instructions
2893 - improved backup procedures to be safer and more space-efficient.
2895 Revision 580.22 2001/08/11 19:18:41 ajc
2896 * Realized that I am stupid and started implementing server commands to load
2897 and save network configurations, when I had already lovingly implemented the
2898 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2899 in the Local System Configuration> room. Ripped the newer crap out.
2900 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2902 Revision 580.21 2001/08/11 03:51:56 ajc
2903 * Removed the idle timer from the client. Dialup is dead.
2905 Revision 580.20 2001/08/06 21:33:29 nbryant
2906 made the client fall back on port 504 if there's no /etc/services entry
2908 Revision 580.19 2001/08/05 23:54:14 ajc
2909 * prep for new network node infrastructure
2911 Revision 580.18 2001/08/03 16:53:21 ajc
2912 * Added some more "break" statements to the main switch..case loop in
2913 citadel.c where they were needed.
2915 Revision 580.17 2001/08/03 16:43:53 ajc
2916 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2917 return code as a warning instead of an error worthy of aborting the server.
2918 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2920 Revision 580.16 2001/07/30 03:46:14 nbryant
2921 made ForEachUser use a read-only cursor, too. there is now only one piece of
2922 code in Citadel proper (not the database driver) that needs transactions.
2923 that's check_ref_counts; in other words it's the only thing standing in the way
2924 of a clean implementation of retryable transactions.
2926 Revision 580.15 2001/07/29 22:24:04 nbryant
2927 - added a new function to the database interface, cdb_close_cursor(). always
2928 call this when you're finished with a traversal but didn't bother reading all
2931 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2932 no longer needed because of the read-only cursor support.
2934 Revision 580.14 2001/07/29 20:56:09 nbryant
2935 change ForEachRoom to use read-only cursors by default. it can be overridden to
2936 still use read/write cursors by doing:
2938 cdb_begin_transaction();
2940 cdb_end_transaction();
2942 the only place I found where it appears necessary to do so is check_ref_counts,
2943 so this checkin affects that function too.
2945 Revision 580.13 2001/07/29 20:06:33 nbryant
2946 generate symlinks to .libs in modules directory
2948 Revision 580.12 2001/07/28 00:02:50 nbryant
2949 implemented read-only cursors. one of the advantages to these is that
2950 transactions can be avoided; a cursor operation that occurs within a
2951 transaction will often acquire a read lock on every single database page. in
2952 general, the Sleepycat documentation recommends avoiding transaction-protected
2953 read-only operations where practical. read/modify/write operations can still
2954 be transaction protected, of course.
2956 to use a read-only cursor, call cdb_rewind without a previous call to
2957 cdb_begin_transaction. the DB driver will notice this and prevent the current
2958 thread from modifying data or starting a transaction until the cursor is
2961 Revision 580.11 2001/07/27 20:45:44 nbryant
2962 libtool has matured a lot since the last time i looked at it (years ago)
2963 so we now use it to handle the details of building shared libraries and
2964 the linker flags for the main executable.
2966 in theory this should bring a lot more portability to the dynloader
2967 subsystem and enable us to do things like transparently detect GNU vs Sun
2968 linkers on solaris, for example
2970 Revision 580.10 2001/07/27 03:29:04 nbryant
2971 missed one thing in the autoconf move
2973 Revision 580.9 2001/07/27 02:57:43 nbryant
2974 support one cursor per database rather than one global cursor
2976 Revision 580.8 2001/07/27 01:32:07 nbryant
2977 remove the automatic transaction demarcation on singleton read operations
2979 Revision 580.7 2001/07/26 21:43:46 nbryant
2980 - move to autoconf 2.52
2981 - random warning fix
2984 Revision 580.6 2001/07/24 13:17:54 ajc
2985 * New UI for mailing list setup
2986 * rooms.c: code cleanup
2989 Revision 580.5 2001/07/20 23:48:23 nbryant
2990 fix build on solaris, check default install location for db 3.2, and silence
2993 Revision 580.4 2001/07/16 14:24:30 ajc
2994 * Silly cosmetic change to keep the wholist ordered by ascending session number
2996 Revision 580.3 2001/07/13 00:01:36 ajc
2997 * Shuffled around some of the housekeeping loop code
2999 Revision 580.2 2001/07/11 17:01:10 ajc
3000 * database_sleepycat.c: small changes to log messages
3002 Revision 580.1 2001/07/11 04:35:40 nbryant
3003 moved dret initialization in cdb_fetch, just in case
3005 Revision 580.0 2001/07/03 03:07:06 ajc
3008 Revision 573.143 2001/07/03 03:06:50 ajc
3009 * Last minute doco update for 5.80
3011 Revision 573.142 2001/07/01 15:44:32 nbryant
3012 configure.in: check for Berkeley DB first.
3014 Revision 573.141 2001/06/27 23:34:30 ajc
3015 * Added some verbage to messages/roomaccess to placate a user who keeps
3016 bitching about privacy policy.
3018 Revision 573.140 2001/06/19 03:41:04 ajc
3019 * Ooops... last_cull needs to be declared static
3021 Revision 573.139 2001/06/19 03:33:19 ajc
3022 * imap_fetch.c: download MIME parts without decoding first. We like that.
3023 * database_sleepycat.c: added automatic culling of log files which have not
3024 been written to in five days.
3026 Revision 573.138 2001/06/17 19:42:23 nbryant
3027 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3029 Revision 573.137 2001/06/07 03:28:37 ajc
3030 * More tweaks to the MIME parser
3032 Revision 573.136 2001/06/06 15:44:37 ajc
3033 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3034 ensure that 000 termination string appears on a line by itself.
3036 Revision 573.135 2001/06/06 04:22:25 ajc
3037 * Moved memreadline() to tools.c
3038 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3039 into an active loop when encountering badly formed headers
3041 Revision 573.134 2001/05/27 05:23:03 ajc
3042 * Added a "no new messages" response in the client, displayed when a read
3043 command turns up a zero message count.
3045 Revision 573.133 2001/05/18 20:12:09 ajc
3046 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3047 boundary was the very last line of the message.
3048 * serv_smtp.c: toned down some of the command response verbage.
3050 Revision 573.132 2001/04/28 04:42:55 ajc
3051 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3052 of going into a release cycle soon.
3054 Revision 573.130 2001/04/26 03:31:00 ajc
3055 * Finished the implementation of per-message seen/unseen logic, both in the
3056 server proper and in IMAP. Citadel protocol uses new "seen" command.
3058 Revision 573.129 2001/04/21 04:55:51 ajc
3059 * Began implementation of per-message seen/unseen attribute
3061 Revision 573.128 2001/04/20 03:39:54 ajc
3062 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3064 Revision 573.127 2001/04/17 00:35:19 cough
3065 * Modified rooms.c in the client so that it would allow inviting into
3066 public rooms. This is important since there is now a V_LOCKOUT
3067 flag which prevents users who have been kicked from rejoining
3068 a room unless/until you invite them back in.
3070 Revision 573.126 2001/04/16 19:21:14 cough
3071 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3072 rooms without knowing the password.
3074 Revision 573.125 2001/04/14 04:26:44 ajc
3075 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3078 Revision 573.124 2001/04/10 01:04:10 ajc
3079 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3080 that is corrupting the memory.
3082 Revision 573.123 2001/04/03 00:47:23 ajc
3083 * Began implementing IMAP APPEND
3085 Revision 573.122 2001/04/01 22:05:44 cough
3086 * *Actually* fixed a botched ChangeLog entry.
3088 Revision 573.121 2001/04/01 22:04:28 cough
3089 * Fixed a botched ChangeLog entry.
3091 Revision 573.120 2001/04/01 22:03:10 cough
3092 * Changed two fclose()s to pclose()s.
3094 Revision 573.119 2001/03/25 11:52:36 error
3095 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3096 RFC-compliant error messages.
3098 Revision 573.118 2001/03/21 05:47:49 ajc
3099 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3101 Revision 573.117 2001/03/20 01:33:55 ajc
3102 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3105 Revision 573.116 2001/03/13 17:19:33 ajc
3106 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3108 Revision 573.115 2001/03/12 01:27:42 ajc
3109 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3111 Revision 573.114 2001/03/11 23:00:29 ajc
3112 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3114 Revision 573.113 2001/03/11 22:09:20 ajc
3115 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3117 Revision 573.112 2001/03/11 20:06:53 ajc
3118 * Fixed bug that created incorrect roomnames when sending pages
3120 Revision 573.111 2001/03/11 19:23:32 ajc
3121 * IMAP DELETE command ... also split up access control for room delete cmds
3123 Revision 573.110 2001/03/10 17:29:07 ajc
3124 * Implement proper access control for deleting messages from IMAP
3126 Revision 573.109 2001/03/07 04:02:27 ajc
3127 * Fixed some small IMAP bugs
3129 Revision 573.108 2001/03/06 04:44:00 ajc
3130 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3132 Revision 573.107 2001/03/06 03:31:58 nbryant
3133 database-related cleanups and paranoia tests;
3134 fixed a transaction-leak/deadlock problem in cdb_delete;
3135 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3137 Revision 573.106 2001/03/05 04:59:31 ajc
3140 Revision 573.105 2001/03/04 23:49:41 ajc
3141 * IMAP EXPUNGE responses -should- be correct now
3143 Revision 573.94 2001/02/20 00:02:56 ajc
3144 * IMAP: implemented the STATUS command (sort of).
3146 Revision 573.93 2001/02/19 22:24:41 ajc
3147 * IMAP server: added untagged, unsolicited server messages for newly arrived
3148 messages, and messages expunged by another session.
3150 Revision 573.92 2001/02/17 05:53:35 ajc
3151 * Repaired the creation of page log rooms in the wrong namespace when the
3152 recipient does not yet have his/her log room created.
3153 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3154 purge and the next to delete them. Works better in transactionland.
3156 Revision 573.91 2001/02/14 08:11:27 error
3157 * citadel.rc: added RCS ID (it's about time!)
3159 Revision 573.90 2001/02/14 04:23:54 ajc
3160 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3161 This was causing some clients (such as Pine) to lock up.
3163 Revision 573.89 2001/02/13 04:06:14 ajc
3164 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3165 BODY[n] data items. I think. So much protocol crud, so little time...
3167 Revision 573.88 2001/02/13 01:18:44 ajc
3170 Revision 573.87 2001/02/12 04:31:34 ajc
3171 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3173 Revision 573.86 2001/02/08 04:45:58 ajc
3174 * Fixed namespace problems resulting from the automatic namespece prefixing
3175 added to create_room(). Also added the ability to specify "create a mailbox
3176 but I've already supplied the namespace prefix" for situations where the
3177 namespace isn't that of the logged in user.
3178 * Made the POP3 server response messages slightly less humorous
3180 Revision 573.85 2001/02/06 04:44:12 ajc
3181 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3183 Revision 573.84 2001/02/06 02:09:38 ajc
3184 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3185 Internet users now outnumber dialup users 100 to 0.
3186 * room_ops.c: added a really_create option to create_room(). Also moved the
3187 generation of personal namespace into that function. MODULE OWNERS PLEASE
3188 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3189 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3190 * serv_imap.c: finished the CREATE command (finally)
3192 Revision 573.83 2001/02/05 05:20:22 ajc
3193 * Made some changes to functions which translate between Citadel room names
3194 and IMAP folder names. They're still buggy.
3196 Revision 573.82 2001/02/04 23:17:28 ajc
3197 * Implemented the IMAP CREATE command
3199 Revision 573.81 2001/02/04 02:40:07 ajc
3200 * more imap. imap sucks. die crispin die.
3202 Revision 573.80 2001/02/03 10:02:12 error
3203 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3204 text/x-calendar or text/calendar; abort saving if not
3206 Revision 573.79 2001/02/03 09:30:46 error
3207 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3209 Revision 573.78 2001/02/03 08:21:00 error
3210 * serv_ical.c and serv_ical.h added; skeleton code for now
3212 Revision 573.77 2001/02/02 20:18:18 ajc
3213 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3214 instead of cdb_store. Useful to know which function failed...
3216 Revision 573.76 2001/02/01 04:08:03 ajc
3217 * IMAP minor change to mailbox name output
3218 * Increased size of buffer in lprintf()
3220 Revision 573.75 2001/01/28 09:50:02 error
3221 * sysdep.c: lprintf() now generates timestamps
3223 Revision 573.74 2001/01/28 07:35:04 error
3224 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3226 Revision 573.73 2001/01/16 04:03:13 ajc
3227 * yeesh ... more on the IMAP BODYSTRUCTURE
3229 Revision 573.72 2001/01/16 01:51:12 ajc
3230 * imap bodystructure
3232 Revision 573.71 2001/01/16 00:46:40 ajc
3233 * Changed the MIME parser API *again* because we now need the ability to
3234 supply callback functions to be executed before and/or after parsing a
3235 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3237 Revision 573.70 2001/01/15 23:59:26 ajc
3238 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3240 Revision 573.68 2001/01/15 20:34:04 ajc
3241 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3242 into thinking that mail messages are newsgroup messages instead. When we
3243 add NNTP support back into Citadel we'll have to add code to only output
3244 this field when appropriate.
3246 Revision 573.67 2001/01/15 16:30:31 ajc
3247 * temporary implementation of 901 asynchronous express messages
3249 Revision 573.66 2001/01/14 14:55:39 ajc
3250 * Changed the format of <.W>holist <L>ong
3252 Revision 573.65 2001/01/13 06:40:26 nbryant
3253 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3254 which should now be considered closed.
3256 Revision 573.64 2001/01/13 06:12:15 ajc
3257 * Added the ASYN command
3259 Revision 573.63 2001/01/12 22:05:46 ajc
3260 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3261 reads a list containing stealth mode sessions.
3263 Revision 573.62 2001/01/09 05:39:45 ajc
3264 * Merged in code from the TRANSACTIONS branch for testing.
3266 Revision 573.61 2000/12/30 06:17:17 ajc
3267 * Still more work on IMAP. Damn this is tedious.
3269 Revision 573.60 2000/12/30 04:55:05 ajc
3270 * more buffer size stuff
3272 Revision 573.59 2000/12/27 20:19:51 ajc
3273 * The size constant "256" which shows up everywhere as a buffer size has now
3274 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3275 we need 1024 byte buffers for most Internet protocols.
3277 Revision 573.58 2000/12/27 05:09:58 ajc
3278 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3280 Revision 573.57 2000/12/26 03:46:50 ajc
3283 Revision 573.56 2000/12/25 22:50:43 ajc
3284 * Added an API function to extract and unfold specific RFC822 fields.
3285 * imap-->fetch-->envelope-->in-reply-to now works
3286 * More robust checking and reporting of temp file errors in the client
3288 Revision 573.55 2000/12/25 20:43:24 ajc
3289 * imap_fetch.c: added support for fetch-->envelope-->from
3291 Revision 573.54 2000/12/20 04:09:24 ajc
3292 * A few memory handling fixes to netproc.
3294 Revision 573.53 2000/12/20 01:57:37 ajc
3295 * netproc.c: added bounds check to fpgetfield()
3297 Revision 573.52 2000/12/19 20:41:55 ajc
3298 * Fixed generation of unique file names for network uploads etc.
3300 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3301 remove extraneous transaction around dynamic module initializations. this will
3302 fix the crash on database creation.
3304 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3305 clean: also remove parsedate.c
3307 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3308 require transactional cursors
3310 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3311 release any stale db handles at the end of a server command
3312 (unfinished transactions will be aborted to annoy lazy programmers)
3314 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3315 set sched_yield as sleepycat's yield function. this should improve locking
3318 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3319 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3321 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3322 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3325 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3326 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3327 this should make things significantly more scaleable.
3329 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3330 reworked shutdown sequence to wait for worker threads to terminate before
3331 checkpointing and closing databases. it is no longer safe to call
3332 master_cleanup() directly to force a shutdown; instead, just set
3333 time_to_die to a nonzero value
3335 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3336 added deadlock detection and cleaned up messages
3338 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3339 created TRANSACTIONS branch
3340 track cursor and transaction id's in thread-specific data
3342 Revision 573.51 2000/12/14 18:36:34 ajc
3343 * Fixed the "users not in chat" wholist display
3345 Revision 573.50 2000/12/12 18:06:46 ajc
3346 * Removed the transaction stuff (but left the log in). It wasn't working.
3348 Revision 573.49 2000/12/12 06:19:55 ajc
3349 * Stabilize, dammit!!
3351 Revision 573.48 2000/12/12 04:20:03 ajc
3352 * Made the transaction open/close a global thing, in a frantic attempt to get
3353 Uncensored to stop crashing. More fixes on the way...
3355 Revision 573.47 2000/12/11 06:08:41 ajc
3356 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3357 timer event, and check_sched_shutdown() to the end of the worker thread
3358 loop. Seems to have improved reliability (but why?)
3360 Revision 573.46 2000/12/11 03:22:11 ajc
3361 * Added server-side REQT command to issue client termination requests
3363 Revision 573.45 2000/12/11 02:19:26 ajc
3364 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3365 client log off. (The server doesn't support sending that flag yet, though)
3367 Revision 573.44 2000/12/09 06:20:06 ajc
3368 * A few final touches to the Sleepycat DB back-end
3370 Revision 573.43 2000/12/08 17:06:33 ajc
3371 * Wrap txn_begin and txn_end in S_DATABASE mutex
3373 Revision 573.42 2000/12/07 20:21:39 ajc
3374 * begin/end transaction in master_startup()
3376 Revision 573.41 2000/12/07 16:59:02 nbryant
3377 added --with-db and --with-gdbm options to configure
3379 Revision 573.40 2000/12/07 04:50:33 ajc
3380 * Wrap housekeeper and timer events in transaction open/close functions
3381 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3382 (runs each minute, but actually limited by the parameters of the function)
3384 Revision 573.39 2000/12/06 04:44:36 ajc
3385 * Changed netproc to keep the use table in a flat file instead of a database
3387 Revision 573.38 2000/12/05 05:32:58 ajc
3388 * Added support for non-USA country identities in vCard and registration
3389 * User edit now asks whether it should prompt to change the password
3391 Revision 573.37 2000/12/03 04:12:21 ajc
3392 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3394 Revision 573.36 2000/11/30 03:23:17 ajc
3395 * Got the Sleepycat DB back end working, by opening the databases in a non
3396 shared, non threaded mode, and using Citadel's locking to serialize access.
3398 Revision 573.35 2000/11/29 05:00:02 ajc
3399 * I think the db stuff is ok, but my db library is fux0red...
3401 Revision 573.34 2000/11/27 14:12:09 error
3402 * commands.c: fixups to print_express() to make external command not print
3403 extraneous stuff to the terminal and make the displayed message consistent
3405 Revision 573.33 2000/11/27 10:41:14 error
3406 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3408 Revision 573.32 2000/11/27 10:29:59 error
3409 * serv_chat.c: fix send_express_message() to include timestamps
3411 Revision 573.31 2000/11/27 03:44:27 ajc
3412 * Initial checkin of database_sleepycat.c (doesn't work yet)
3414 Revision 573.30 2000/11/26 05:24:22 ajc
3415 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3416 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3417 * imap_fetch.c: used the above function to do all output pre-loaded
3419 Revision 573.29 2000/11/25 09:36:18 error
3420 * Added a bit of detail to syslog entries; now shows session id attached to
3421 client, hostname, and username, and time the session ended.
3423 Revision 573.28 2000/11/25 06:17:06 ajc
3424 * Minor IMAP tweaks. It still doesn't work. :(
3426 Revision 573.27 2000/11/23 07:22:21 error
3427 * citadel.spec: update version number
3429 Revision 573.26 2000/11/21 11:12:56 error
3430 * domain.h: changed the HP/UX compatibility code to use defines from
3431 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3433 Revision 573.25 2000/11/12 04:20:49 ajc
3434 * Optimized server side input of message text
3436 Revision 573.24 2000/11/10 03:55:06 ajc
3437 * Ford's Fix for Faster Functionality (save position during reply)
3439 Revision 573.23 2000/11/09 04:48:50 ajc
3440 * tools.c: striplt() strips all whitespace, not just spaces
3442 Revision 573.22 2000/11/07 20:47:21 ajc
3443 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3445 Revision 573.21 2000/11/07 15:54:53 ajc
3446 * xx FETCH n:n BODY[pn.MIME] now works
3448 Revision 573.20 2000/11/06 05:10:01 ajc
3449 * Changed the mime_parser() API (again) to allow "don't decode" mode
3451 Revision 573.19 2000/10/29 18:11:07 ajc
3452 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3454 Revision 573.18 2000/10/28 14:14:19 error
3455 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3456 it actually makes sense to do it that way...
3458 Revision 573.17 2000/10/25 21:37:09 ajc
3459 * Implemented the AUTHENTICATE LOGIN command in IMAP
3461 Revision 573.16 2000/10/25 19:20:37 ajc
3462 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3464 Revision 573.15 2000/10/24 20:39:59 ajc
3465 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3467 Revision 573.14 2000/10/23 20:26:51 error
3468 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3470 Revision 573.13 2000/10/11 23:03:44 error
3471 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3472 $PAGER nor less is available.
3474 Revision 573.12 2000/10/11 22:55:25 error
3475 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3476 displayed at login are in color
3478 Revision 573.11 2000/10/11 22:47:51 error
3479 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3481 Revision 573.10 2000/10/10 19:18:12 ajc
3482 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3484 Revision 573.9 2000/10/06 03:31:55 ajc
3485 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3487 Revision 573.8 2000/10/05 22:23:16 ajc
3488 * Slowly and painfully writing IMAP support
3490 Revision 573.7 2000/10/04 22:39:06 ajc
3491 * Added skeleton versions of the LIST and LSUB commands to the imap server
3493 Revision 573.6 2000/10/04 17:48:21 ajc
3494 * Allow Aides to zap rooms (site configurable setting)
3496 Revision 573.5 2000/10/03 01:45:00 ajc
3497 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3498 global page log room to be disabled (answer "no" to set the log room to a
3501 Revision 573.4 2000/09/28 10:27:38 error
3502 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3504 Revision 573.3 2000/09/24 22:01:45 ajc
3505 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3507 Revision 573.2 2000/09/21 04:16:44 ajc
3508 * Fixed logged_in_response() so it only displays responses during Citadel
3509 protocol sessions. (This was affecting POP etc.)
3511 Revision 573.1 2000/09/11 22:05:04 ajc
3512 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3513 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3514 this time because it has to run as root.
3516 Revision 573.0 2000/09/05 18:35:22 ajc
3517 * Tagged everything for version 5.73 release
3519 Revision 572.39 2000/09/04 03:59:15 ajc
3521 ----------------------------
3523 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3524 Added HP/UX linker flag for dynamic modules to work
3525 ----------------------------
3527 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3528 Changed to use integer macros from typesize.h for specific bit widths
3529 ----------------------------
3531 Revision 572.38 2000/09/01 20:17:08 ajc
3532 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3534 Revision 572.37 2000/09/01 17:31:47 ajc
3535 * Fixed oopseth in control.c that might call fileno(NULL)
3537 Revision 572.36 2000/09/01 13:37:16 ajc
3538 * control.c: chown citadel.control to bbsuid when opening/creating as root
3540 Revision 572.35 2000/09/01 03:55:44 ajc
3541 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3543 Revision 572.34 2000/09/01 03:43:09 ajc
3544 * Added 'author' command-line arg to aidepost. Closes enhancement request
3546 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3547 unix domain socket bug is fixed, it's ok if these binds fail.
3549 Revision 572.33 2000/08/31 23:02:15 ajc
3550 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3551 always at least 5. Zero-length queues can cause connection lockups.
3553 Revision 572.32 2000/08/31 21:32:44 ajc
3554 * Still trying to fix a socket connect bug
3556 Revision 572.31 2000/08/31 16:37:08 ajc
3557 * docs/import-export.txt: added.
3559 Revision 572.30 2000/08/28 19:51:51 ajc
3560 * messages.c: cosmetic cleanup (coding convention and comments)
3562 Revision 572.29 2000/08/26 20:23:18 ajc
3563 * Finished up the back end code for mailing list sends. Sends now work!
3565 Revision 572.28 2000/08/24 02:48:18 ajc
3566 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3568 Revision 572.27 2000/08/22 02:31:47 ajc
3569 * nonce (for APOP-style auth) is now generated when a context is created
3570 instead of during protocol greeting functions.
3571 * Moved Citadel protocol nonce output from greeting to INFO
3573 Revision 572.26 2000/08/18 21:09:36 ajc
3574 * Added a little more mailing list code to serv_network.c
3576 Revision 572.25 2000/08/10 04:36:25 ajc
3577 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3578 client protocol to get out of sync in certain conditions.
3580 Revision 572.24 2000/08/10 02:42:13 ajc
3581 * Changed all the "200 ok" responses to more descriptive strings
3582 * Added a *temporary* protocol sync check. Remove this!
3584 Revision 572.23 2000/08/09 17:14:34 ajc
3585 msgbase.c: fixed a bug in
3586 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3587 causing the <R>eply function to fail on names with whitespace in
3588 certain parts of the string. This closes Bug #56.
3590 Revision 572.22 2000/08/05 04:24:00 ajc
3591 * Added [idle] to client wholist display for sessions idle >15 minutes
3592 * Added a generic "void *userdata" field to CtdlForEachMessage()
3593 * More prep for mailing list handling in the server
3595 Revision 572.21 2000/07/30 04:36:12 ajc
3596 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3597 for the network overhaul.
3599 Revision 572.20 2000/07/29 05:29:19 ajc
3600 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3601 names (to Aides only) as additional fields rather than an extra line of
3603 * Changed the client to display new RWHO fields, in the "long" wholist only.
3604 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3605 be activated manually.
3607 Revision 572.19 2000/07/24 00:39:13 ajc
3608 * Fixed a path problem when calling netmailer from mailinglist.c
3610 Revision 572.18 2000/07/22 03:44:17 ajc
3611 * Prepared infrastructure for the networker rewrite
3613 Revision 572.17 2000/07/17 02:38:08 ajc
3614 * Completed serv_vandelay.c (importer/exporter module)
3615 * sendcommand.c: fix behavior of SEND_LISTING mode
3616 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3618 Revision 572.16 2000/07/14 03:06:55 ajc
3619 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3621 Revision 572.15 2000/07/10 23:36:08 ajc
3622 * Another attempt to fix the crashy crashy bug in serv_vcard
3623 * Did more work on the Art Vandelay module
3624 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3626 Revision 572.14 2000/07/10 04:01:12 ajc
3627 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3629 Revision 572.13 2000/07/09 02:47:40 ajc
3630 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3632 Revision 572.12 2000/07/09 02:27:02 ajc
3633 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3634 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3635 which sets the global variable 'sigcaught' if either key was pressed.
3636 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3637 This closes Bug #18.
3639 Revision 572.11 2000/07/06 20:26:36 ajc
3640 * updated .Help SUMMARY
3642 Revision 572.10 2000/07/04 20:02:46 ajc
3643 * Fixed potential crashy crashy bug in serv_vcard.c
3645 Revision 572.9 2000/06/28 03:42:56 ajc
3646 * Changed the comments at the beginning of each file to a consistent format
3647 * Improved the parameterization of commands in the IMAP module
3649 Revision 572.8 2000/06/27 01:27:13 ajc
3650 * Coupla very small changes to get on the road to IMAP support
3652 Revision 572.7 2000/06/22 21:41:48 ajc
3653 * Made the ICQ stuff far more reliable ... by removing it!
3655 Revision 572.6 2000/06/21 03:46:20 ajc
3656 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3658 Revision 572.5 2000/06/15 20:15:52 ajc
3659 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3661 Revision 572.4 2000/06/04 02:30:56 ajc
3662 * CtdlForEachMessage() now returns the number of messages processed. It also
3663 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3664 for determining whether the specified message actually exists in a room).
3665 * Completed the server side of the moderation system (serv_moderate.c module
3666 which implements the MMOD command)
3668 Revision 572.3 2000/06/03 05:47:57 ajc
3669 * Replaced most of the very repetitive and very redundant access level checks
3670 in most commands with a single API call: CtdlAccessCheck()
3671 * serv_moderate.c: added (not finished)
3673 Revision 572.2 2000/06/02 03:38:50 ajc
3674 * Bind unix socket prior to TCP socket for citadel protocol
3675 * Fixed bug in sendcommand.c which was causing it to crash on attach
3677 Revision 572.1 2000/05/26 19:27:51 ajc
3678 * Changed some of the rev-level sensitive stuff to look at the actual version
3679 of Citadel running, not the last version with which we ran setup
3680 * Added a moderation system. Default filter level for new users is in the
3681 config file. Per-user setting is in usersupp. Moderation level of each
3682 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3683 working. Moderate message up/down commands are not here yet. See
3684 techdoc/moderation.txt for more info.
3686 Revision 572.0 2000/05/23 02:09:30 ajc
3687 * Updated docs and tagged everything for the 5.72 release
3689 Revision 571.7 2000/05/20 23:28:20 ajc
3690 * Fixed bug in client API that was causing netproc to crash
3692 Revision 571.6 2000/05/15 00:05:19 ajc
3693 * Double the retry interval for SMTP deliveries after each failed attempt.
3695 Revision 571.5 2000/05/11 03:08:47 ajc
3696 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3697 completes, allowing multiple messages in one session. Closes bug #58.
3699 Revision 571.4 2000/04/24 03:36:43 ajc
3700 * Removed references to strucmp() and struncmp(), replaced them with
3701 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3702 set up the config script to figure out whether they need to be compiled
3703 in. Also moved them to tools.h
3704 * Wrote a password manager for the client
3706 Revision 571.3 2000/04/19 03:17:10 ajc
3707 * Don't ever expire the Local System Configuration> room
3709 Revision 571.2 2000/04/16 19:03:47 ajc
3710 * Minor changes to avoid host lookup for local clients
3712 Revision 571.1 2000/04/15 19:55:52 ajc
3713 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3715 Revision 571.0 2000/04/13 02:43:24 ajc
3716 * Fixed a problem that crashed the client during <G>oto commands if a room
3717 existed with a name more than 32 characters (thanks to Magus for reporting
3719 * Tagged everything and updated docs for the 5.71 release
3721 Revision 570.18 2000/04/10 01:47:22 ajc
3722 * More paginator changes. Shuffled code around, added pagination to a bunch
3723 of other functions, and replaced the old, cumbersome pagination with the
3724 new, easy, API-based one in everything except message output.
3726 Revision 570.17 2000/04/09 17:51:18 ajc
3727 * Added pprintf() (paginated version of printf) to the client-side API. Now
3728 any client side function can be paginated simply by changing all of the
3729 printf's to pprintf's. I've already done this for the user list and wholist
3730 (removing the old style pagination) and for "read directory."
3732 Revision 570.16 2000/04/08 04:52:48 ajc
3733 * Another minor stoopid little time display fix
3735 Revision 570.15 2000/04/08 03:58:12 nbryant
3736 * backed out the previous changes since they didn't look good on some
3737 xterms with a blue bold mode. just set the background color to black
3738 instead. this makes black-on-white terminals actually readable, if not
3739 particularly good looking.
3741 Revision 570.14 2000/04/08 01:36:30 nbryant
3742 * citadel.c, commands.c: comment out cls() as this wasn't called if
3743 ansi_color=user anyway, and we have no way of knowing whether the user's
3744 terminal does background color erase, which was the reason for adding this
3745 in the first place. with the recent changes to color(), the display will get
3746 screwed up if they *do* have background color erase. perhaps this is a job
3749 Revision 570.13 2000/04/08 00:37:42 nbryant
3750 * commands.c: fix color support for black-on-white color terminals such as
3751 CDE's dtterm. this just avoids white-on-white text; some color combinations
3752 such as yellow-on-white still aren't very legible due to contrast. There's
3753 not much I can think to do about that without affecting the look on the
3754 white-on-black terminals which probably account for most users.
3756 Revision 570.12 2000/04/07 20:22:34 ajc
3757 * Fixed am/pm bug in time display
3759 Revision 570.11 2000/04/07 19:22:45 ajc
3760 * For services disabled by setting port number to -1, administratively skip
3761 the bind instead of just allowing it to fail.
3763 Revision 570.10 2000/03/31 04:31:02 ajc
3764 * Quick fix to 'stats' utility to purge records with bogus timestamps
3766 Revision 570.9 2000/03/31 02:10:52 ajc
3767 * Caved in to pressure and enabled <R>eply in public rooms.
3769 Revision 570.8 2000/03/28 03:55:53 ajc
3770 * Modified <.RU> to allow search for partial match
3772 Revision 570.7 2000/03/27 03:08:19 ajc
3773 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3774 specify 'any MIME type'.
3776 Revision 570.6 2000/03/27 01:14:08 nbryant
3777 * Makefile.in: generate parsedate.c automatically
3778 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3780 * parsedate.c: removed from CVS
3781 * parsedate.y: added #include <stdlib.h> so it builds with bison
3783 Revision 570.5 2000/03/27 00:46:10 nbryant
3784 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3785 type of issues lurking in the shadows.
3787 Revision 570.4 2000/03/25 18:29:58 nbryant
3788 changed my email address
3790 Revision 570.3 2000/03/23 02:41:50 ajc
3791 *** empty log message ***
3793 Revision 570.2 2000/03/21 03:23:24 ajc
3794 * Experimental new linebreak mode
3796 Revision 570.1 2000/03/20 14:43:19 ajc
3797 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3799 Revision 570.0 2000/03/19 23:42:34 ajc
3800 * This is the official 5.70 release.
3802 Revision 1.494 2000/03/19 23:04:08 ajc
3803 * Small cosmetic change to date/time output
3805 Revision 1.493 2000/03/19 05:02:39 ajc
3806 * SMTP hacks to deal with AOL braindamage
3808 Revision 1.492 2000/03/18 18:18:04 ajc
3809 * Support multiline responses from SMTP servers when sending mail
3811 Revision 1.491 2000/03/17 16:26:57 ajc
3812 * Set up a private "Sent/Received Pages" room for each user
3814 Revision 1.490 2000/03/17 04:11:24 ajc
3815 * Moved bio-related commands out to a loadable module
3817 Revision 1.489 2000/03/16 17:58:54 smw
3818 Created a docs directory.
3819 Moved install.txt to docs.
3820 Added inetmailsetup.txt (BBS server side e-mail)
3821 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3822 Added inetsiteconfig.txt (describes the .asi command)
3823 Added siteconfig.txt (describes .asg)
3824 Added chat.txt (describes changes and new chat functionality)
3825 Made a couple of changes to install.txt (references to new documentation)
3826 Added Steve Williams to copyright.txt as the document writer.
3828 Revision 1.488 2000/03/15 03:04:51 ajc
3829 * Added DEXP server command to disable incoming express messages.
3830 * <Q>uiet mode client side command to set/clear DEXP mode.
3831 * <K>nown rooms list displays through the paginator.
3833 Revision 1.487 2000/03/12 00:21:35 ajc
3834 * Removed the semi-broken "chat room" functionality in the chat system, and
3835 replaced it with direct mapping to the actual Citadel room the user is in.
3836 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3838 Revision 1.486 2000/03/11 21:29:37 ajc
3839 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3840 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3841 from 3 to 4. This also fixes bug #33.
3843 Revision 1.485 2000/03/11 20:26:03 ajc
3844 * Reworked the <R>eply logic in messages.c - fixes bug #34
3846 Revision 1.484 2000/03/11 19:22:19 nbryant
3847 * commands.c: improved timing of background keepalives if connection is
3850 Revision 1.483 2000/03/11 05:08:48 nbryant
3851 * commands.c: oops, that mutex stuff wasn't necessary
3853 Revision 1.482 2000/03/11 04:09:03 nbryant
3854 * new threaded client code for background keepalives
3856 Revision 1.481 2000/03/10 21:40:04 ajc
3857 * Changes to message base and networker to support Internet-style message
3858 ID's instead of the conventional Citadel style.
3860 Revision 1.480 2000/03/08 03:36:37 ajc
3861 * Shut off hostname resolution when dealing with Unix domain sockets
3862 * Cleaned up the 'citmail' MDA tool
3863 * Added POP3 and SMTP port numbers to global system configuration
3865 Revision 1.479 2000/03/07 21:54:58 ajc
3866 * Fixed the naming conventions and permissions for unix domain sockets.
3868 Revision 1.478 2000/03/05 07:33:23 ajc
3869 * Added support for protocols over Unix domain sockets.
3871 Revision 1.477 2000/03/04 22:36:23 ajc
3872 * Remove nulls appended to editor files during replace, edit, and print
3873 operations. Truncate temp files during same operations.
3874 Closes bugs #6 and #7.
3876 Revision 1.476 2000/03/04 05:29:18 ajc
3877 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3878 all other attributes can be edited. Closes feature request #21.
3879 * Sending pages from the client now uses the same message editing functions
3880 as entering messages, allowing edit/abort. Closes feature request #25.
3882 Revision 1.475 2000/03/03 04:50:14 ajc
3883 * Moved all of the wholist masquerading commands into the serv_rwho module
3885 Revision 1.474 2000/03/03 04:12:37 ajc
3886 * Finished the inbound side of gateway domain service
3888 Revision 1.473 2000/02/27 04:55:51 ajc
3889 * Added "keymenu()" generic menu-maker to commands.c
3890 * Blocked non-numeric input to intprompt() (fixes bug #16)
3892 Revision 1.472 2000/02/27 03:57:35 ajc
3893 * Completed 'fsck'-like reference count verifier (server and client)
3895 Revision 1.471 2000/02/26 18:30:40 ajc
3896 * Properly handle all aliases specified in network/mail.aliases for incoming
3897 SMTP mail (uses the alias() function, so if we replace that function with
3898 something that uses the same calling convention, it'll still work)
3900 Revision 1.470 2000/02/26 05:15:38 ajc
3901 * Fortified the message base and SMTP code so that misdirected bounce messages
3902 end up in the Aide> room instead of getting dereferenced
3903 * Started writing a message reference count verifier ('fsck' for message base)
3905 Revision 1.469 2000/02/25 06:14:05 ajc
3906 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3907 for modularizing all "non-API" functionality.
3909 Revision 1.468 2000/02/24 03:44:00 ajc
3910 * Implemented holdoff time (15 minutes) for SMTP send retry.
3911 * Implemented "try for 3 days and then give up" on SMTP send.
3913 Revision 1.467 2000/02/24 00:51:48 ajc
3914 * Client protocol synchronization check during exit from chat.
3915 This closes Bug #15.
3917 Revision 1.466 2000/02/22 16:37:28 ajc
3918 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3920 Revision 1.465 2000/02/22 04:17:56 ajc
3921 * Got bounce messages working (mostly ... testers, please beat this up!)
3922 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3924 Revision 1.464 2000/02/18 22:29:18 ajc
3925 * Coded up the "bounce" functions. Still a coupla bugs.
3927 Revision 1.463 2000/02/18 05:10:50 ajc
3928 * Made the <.ASI> command a bit friendlier.
3929 * SMTP sender now pays attention to "smarthost" entries in the system's
3930 Internet configuration, using them if one or more is present.
3932 Revision 1.462 2000/02/17 05:27:39 ajc
3933 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3935 Revision 1.461 2000/02/16 22:06:26 ajc
3936 * Altered the display and conversion of RFC822 messages
3938 Revision 1.460 2000/02/16 03:43:28 ajc
3939 * Added the resolver library to the configure script
3941 Revision 1.459 2000/02/16 01:19:39 ajc
3942 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3944 Revision 1.458 2000/02/14 04:36:14 ajc
3945 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3946 once per minute by any worker thread.
3947 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3948 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3949 can temporarily redirect a session's output to an arbitrary file or socket.
3950 * serv_smtp.c: implemented the purging of messages in the queue for which all
3951 deliveries have been completed.
3952 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3953 a timer event hook that runs the queue once per minute (this needs to be
3956 Revision 1.457 2000/02/08 21:00:47 ajc
3957 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3958 * POP3 sessions now set the last-read pointer in Mail>.
3960 Revision 1.456 2000/02/07 05:15:00 ajc
3961 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3962 the message routing logic. Still needs some work on the gateway-domain
3964 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3965 some work to avoid printing dual headers when both Cit and RFC822 exist.
3967 Revision 1.455 2000/02/03 03:57:35 ajc
3968 * Formalized the 'Internet Configuration' logistics. Added new API call
3969 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3971 Revision 1.454 2000/01/31 02:13:05 ajc
3972 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3974 Revision 1.453 2000/01/26 02:41:27 ajc
3975 * SMTP delivery is working but still *very* rough.
3977 Revision 1.452 2000/01/25 04:45:50 ajc
3978 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3979 enough to complete the transmission of mail.
3981 Revision 1.451 2000/01/23 21:25:45 ajc
3982 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3983 one specified is not bindable (for development only)
3984 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3985 in very specific and special situations
3986 * Generate delivery instructions when outbound SMTP mail is created from
3987 within Citadel (as opposed to being from the SMTP module)
3989 Revision 1.450 2000/01/23 05:22:41 ajc
3990 * Coded up some more of the SMTP-sender (still not done)
3992 Revision 1.449 2000/01/22 05:13:56 ajc
3993 * Added some more functionality to the string tokenizer
3995 Revision 1.448 2000/01/17 20:57:43 ajc
3996 * CR to CRLF hacks (lose, lose, lose)
3998 Revision 1.447 2000/01/17 18:30:27 ajc
3999 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4001 Revision 1.446 2000/01/17 17:09:23 ajc
4002 * Implemented LIST and STAT commands in the pop3 server
4004 Revision 1.445 2000/01/17 05:38:14 ajc
4005 * citserver.c: cleanup hook functions are now run under the proper context,
4006 even when initiated by the housekeeper thread
4007 * serv_pop3.c: establish a place to hold the message list
4009 Revision 1.444 2000/01/17 04:26:39 ajc
4010 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4011 This uses nested functions and may not be portable beyond GCC...
4013 Revision 1.443 2000/01/15 18:29:15 ajc
4014 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4015 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4016 between each other without requiring TSD variables.
4017 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4018 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4020 Revision 1.442 2000/01/15 04:31:44 ajc
4021 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4023 Revision 1.441 2000/01/15 04:07:17 ajc
4024 * Fixed the access rights on auto-created rooms (the same changes that were
4025 made to version 5.62 in the stable tree)
4027 Revision 1.440 2000/01/13 03:32:36 ajc
4028 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4029 * domain.*: added (will contain MX lookup code)
4030 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4032 Revision 1.439 2000/01/12 03:56:27 ajc
4033 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4035 Revision 1.438 2000/01/09 19:03:16 ajc
4036 * Removed the fifo-based protocol downloads and replaced it with a less
4037 elegant "download temporary file to client, then sx/sb/sz" because
4038 downloading through a fifo was confusing some software.
4040 Revision 1.437 2000/01/08 22:19:44 ajc
4041 * Completed spool to outbound delivery queue (still no queue sender implemented)
4043 Revision 1.436 2000/01/08 05:00:09 ajc
4044 * Reworked some of the data structures to handle multiple recipients
4045 * Began implementation of the delivery queue
4046 * Added CtdlReallocUserData()
4047 * CtdlSaveMsg() now returns the local message ID in the database
4049 Revision 1.435 2000/01/06 03:50:34 ajc
4050 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4051 * Started outbound SMTP queue work
4053 Revision 1.434 1999/12/30 04:56:29 ajc
4054 * Got initial SMTP delivery working in a very specific situation (delivery
4055 to a single, local user)
4057 Revision 1.433 1999/12/29 04:44:00 ajc
4058 * client_chat.c: display "No message sent" if a send page is aborted.
4059 Closes bug #2 in bugzilla.
4061 Revision 1.432 1999/12/26 21:50:07 ajc
4062 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4063 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4065 Revision 1.431 1999/12/23 04:46:23 ajc
4066 * "Finished" initial hack of RFC822 import
4068 Revision 1.430 1999/12/22 04:46:34 ajc
4069 * Fixed up the "Date:" headers to be RFC822-compliant
4071 Revision 1.429 1999/12/13 05:30:57 ajc
4072 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4073 and replaced it with the public domain 'parsedate()' function from UseNet
4075 Revision 1.428 1999/12/10 23:58:25 ajc
4076 * internet_addressing.c: added. (Internet address to Citadel mapping)
4078 Revision 1.427 1999/12/10 21:34:19 ajc
4079 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4081 Revision 1.426 1999/12/09 05:01:14 ajc
4082 * Split cmd_user() and cmd_pass() into frontend/backend functions
4083 * serv_smtp: implemented AUTH LOGIN for client authentication
4085 Revision 1.425 1999/12/09 00:22:58 ajc
4086 * Finished the "arbitrary service" registration.
4087 * Eliminated "special" master socket for Citadel protocol - just register it
4088 like any other protocol.
4089 * Began initial implementation of native SMTP service.
4091 Revision 1.424 1999/12/08 18:09:10 ajc
4092 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4093 TCP-based services directly in the Citadel server. Not finished yet.
4095 Revision 1.423 1999/11/29 17:39:07 nbryant
4096 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4098 Revision 1.422 1999/11/29 17:26:15 nbryant
4099 * citserver.c: include <sys/types.h>; may help portability to Solaris
4101 Revision 1.421 1999/11/22 00:27:42 ajc
4102 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4103 bug #14 when running on FreeBSD.
4105 Revision 1.420 1999/11/21 18:30:16 ajc
4106 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4107 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4108 Also handle broken client sockets properly. (Thanks to DME for bug report)
4110 Revision 1.419 1999/11/19 01:57:40 ajc
4111 * Fixed a *serious* memory leak in the database function wrappers.
4112 * Updated version number to 5.60 -- run setup when installing this version.
4114 Revision 1.418 1999/11/18 03:29:20 ajc
4115 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4118 Revision 1.417 1999/11/18 02:31:50 ajc
4119 * Updated some of the documentation
4120 * Brought the internal version number up to 5.60
4122 Revision 1.416 1999/11/17 04:15:05 ajc
4123 * Removed the session_count() function. Instead, keep a reference count
4124 updated when sessions begin and end.
4125 * Replaced fixed number of worker threads with lower and upper limits; current
4126 code now tries to make thread count == session count, within these limits
4128 Revision 1.415 1999/11/15 03:17:39 ajc
4129 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4130 to exist, nor is it guaranteed to be writable by BBSUID
4131 (Resolves bug #11 from the Bugzilla repository)
4133 Revision 1.414 1999/11/15 03:07:24 ajc
4134 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4135 and (2) forces a netproc run immediately when a purge is entered
4137 Revision 1.413 1999/11/09 21:20:44 nbryant
4138 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4139 (should fix Bug #10 on FreeBSD)
4141 Revision 1.412 1999/11/05 03:53:47 ajc
4142 * Issue 'cancel' messages for vCard when a user is deleted.
4143 * Try to delete 'cancel' messages locally after they've been distributed.
4145 Revision 1.411 1999/11/03 04:01:20 ajc
4146 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4147 * Removed my email address as the feedback content from the docs; replaced
4148 it with a reference to the Citadel/UX web site.
4150 Revision 1.410 1999/11/02 19:51:23 ajc
4151 * Fixed timeout problem for remote client sessions (all timeouts were set to
4152 1 second ... probably a temporary hack that was missed in the cleanup)
4154 Revision 1.409 1999/11/02 03:03:27 ajc
4155 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4156 network traffic from crashing the server. Reject bad messages.
4158 Revision 1.408 1999/11/01 04:21:34 ajc
4159 * Fixed a concurrency bug which crashed the server when multiple sessions
4160 terminated simultaneously.
4162 Revision 1.407 1999/11/01 00:54:02 ajc
4163 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4164 on disk. Too much stuff goes haywire if there's no M field.
4166 Revision 1.406 1999/10/31 18:17:17 ajc
4167 * Fixed buffer overrun in cmd_rchg()
4168 * Call master_cleanup() when time_to_die==1 for proper shutdown
4170 Revision 1.405 1999/10/31 16:26:55 ajc
4171 * Fixed incorrect assignment of new session ID's
4173 Revision 1.404 1999/10/31 04:17:17 ajc
4174 * Fixed a bug which was crashing the server during very long message entry.
4176 Revision 1.403 1999/10/29 01:48:45 ajc
4177 * database.c: Removed arbitrary limit on maximum number of sessions
4179 Revision 1.402 1999/10/29 01:03:03 ajc
4180 * Debugged all possible ways for a session to terminate; do them cleanly.
4181 * Assign session numbers in a more portable and less arbitrary way.
4183 Revision 1.401 1999/10/28 19:50:55 ajc
4184 * Fixed a problem where the client protocol would spit out two responses
4185 and therefore get out of sync if ASUP command set the access level to
4186 0 and therefore deleted the user (thanks to Eric McDonald)
4188 Revision 1.400 1999/10/28 05:08:49 ajc
4189 * Removed all of the thread cancellation cruft that is no longer necessary
4190 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4191 it's part of cleanup() in citserver.c)
4192 * Removed all references to pthread_* from all modules except sysdep.c
4194 Revision 1.399 1999/10/28 03:20:17 ajc
4195 * Fixed the problem of worker threads waking up prematurely.
4196 * 'QUIT'-terminated sessions now exit properly.
4198 Revision 1.398 1999/10/27 04:26:58 ajc
4199 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4200 dispatching worker threads to active client sockets (and to the master
4201 socket too, of course). Removing sessions is currently broken.
4203 Revision 1.397 1999/10/26 20:20:29 ajc
4204 * Removed the auto-reconnect stuff... it was locking the client in an active
4205 loop more often than it was reconnecting.
4207 Revision 1.396 1999/10/26 13:59:11 ajc
4210 Revision 1.395 1999/10/26 03:48:39 ajc
4211 * Shuffled around the order of events when a thread is terminating. All
4212 mutex operations now happen prior to the freeing of the CitContext structure,
4213 otherwise begin_critical_section() and end_critical_section() try to
4214 manipulate the context's mutex count when there isn't any context.
4216 Revision 1.394 1999/10/26 03:21:16 ajc
4217 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4218 hardcoded size arguments with 'sizeof' based arguments.
4220 Revision 1.393 1999/10/24 19:22:51 nbryant
4221 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4222 authentication libraries more intelligent.
4224 Revision 1.392 1999/10/23 03:39:12 ajc
4225 * Finished moving vCard functionality to the new message base functions.
4227 Revision 1.391 1999/10/21 00:50:14 ajc
4228 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4230 Revision 1.390 1999/10/20 16:46:27 ajc
4231 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4232 enabled the MOVE command to also do a "copy" operation (actually just
4233 creates a second link and bumps the ref count). Implemented "<C>opy" in
4236 Revision 1.389 1999/10/20 16:07:48 ajc
4237 * Wholist fixes for users who are in chat mode
4239 Revision 1.388 1999/10/20 03:42:29 ajc
4240 * In the wholist, only show <private room> if the user viewing the list
4241 doesn't know that room. Otherwise show the name.
4243 Revision 1.387 1999/10/20 02:59:22 ajc
4244 * Code reorganization. Making it easier to move/copy messages without
4245 duplicating existing code.
4247 Revision 1.386 1999/10/17 02:25:18 ajc
4248 * Discovered a huge design flaw in the replication algorithm. Ripped it
4249 out and replaced it with something a bit more robust.
4251 Revision 1.385 1999/10/16 05:30:17 ajc
4252 * Changes to message replication code. Don't do server-side hooks during
4253 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4254 after a file format change.
4256 Revision 1.384 1999/10/14 03:04:16 ajc
4257 * Finished the netproc side of Z (zap/supersede) processing for replication
4259 Revision 1.383 1999/10/13 04:24:18 ajc
4260 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4261 server MSGS command. This will have lots of uses.
4263 Revision 1.382 1999/10/13 01:36:39 ajc
4264 * Starting some work on network zap (supersede) mode for replication
4266 Revision 1.381 1999/10/08 02:55:57 ajc
4267 * More vCard-related debugging
4269 Revision 1.380 1999/10/07 02:58:46 ajc
4270 * Semi-broken vCard replacement implementation in place.
4271 * Added "Z" (Zap, supersede) field to message format
4273 Revision 1.377 1999/10/04 03:19:52 ajc
4274 * We now have a housekeeping thread and a housekeeping queue.
4276 Revision 1.376 1999/10/03 21:48:21 ajc
4277 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4278 to 5.55 format user records and generate vCards.
4280 Revision 1.375 1999/09/29 21:13:17 ajc
4281 * CtdlWriteObject() can now store objects in personal rooms for any specified
4282 user -- rather than only the current user or non-personal rooms.
4284 Revision 1.374 1999/09/29 17:26:56 ajc
4285 * serv_vcard.c: fixed crashola bug in cmd_greg()
4286 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4287 single pass with no intermediate buffer.
4289 Revision 1.373 1999/09/28 03:27:37 ajc
4290 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4292 Revision 1.372 1999/09/27 03:33:40 ajc
4293 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4294 usersupp file. Still needs tweaking.
4296 Revision 1.371 1999/09/24 03:32:19 ajc
4297 * "read my vCard" and "write my vCard" are written and tested.
4299 Revision 1.370 1999/09/24 02:54:17 ajc
4300 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4301 place, and a "read my vcard" function is there; "write my" is next...
4303 Revision 1.369 1999/09/23 03:07:56 ajc
4304 * The vCard 'class' is now linked into the server, though it's not really
4305 functional yet. Its constructors/destructors are debugged, though.
4307 Revision 1.368 1999/09/19 21:28:33 ajc
4308 * Finished off the message architecture stuff with a new class of hooks to
4309 enable future server-side handlers.
4311 Revision 1.367 1999/09/19 15:57:06 ajc
4312 * migrated cmd_ent3() to CtdlSaveMessage()
4314 Revision 1.366 1999/09/19 05:13:57 ajc
4315 * Debugged the new version of CtdlWriteObject()
4317 Revision 1.365 1999/09/16 03:23:23 ajc
4318 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4319 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4320 against it later on), then serializes it and stores to disk.
4321 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4322 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4324 Revision 1.364 1999/09/07 01:42:42 ajc
4325 * cmd_msg3() now uses serialize_message() for its output. All message
4326 commands will eventually exist as a "struct CtdlMessage" at some point
4327 so that we can install server-side handler hooks.
4329 Revision 1.363 1999/09/07 00:04:13 ajc
4330 * netproc.c: put outgoing messages into the use table, too -- this prevents
4331 locally originated messages from showing up again if a remote system is
4332 misconfigured and spools them back to us.
4334 Revision 1.362 1999/09/06 03:39:15 ajc
4335 * citadel.c: run strproc() on new passwords
4337 Revision 1.361 1999/09/03 17:50:26 playcow
4338 For URL view, don't prompt user to select url if there is only one. Display
4339 <U>RL View prompt if message contains url(s). -Ben
4341 Revision 1.360 1999/09/02 02:09:59 ajc
4342 * msgbase.c: new function serialize_message() for future use
4344 Revision 1.359 1999/09/01 21:09:25 ajc
4345 * database.c: display the GDBM version string on startup
4347 Revision 1.358 1999/09/01 02:36:34 ajc
4348 * Actually _enforce_ the max msg len limit
4350 Revision 1.357 1999/09/01 01:51:48 ajc
4351 * Added the ability to handle embedded URL's from the text client
4353 Revision 1.356 1999/09/01 01:02:47 ajc
4354 * Implemented "maximum message length" in global system config
4356 Revision 1.355 1999/08/31 00:57:17 ajc
4357 * Handle multipart/alternative properly during legacy message outputs.
4358 Basically it just prints the first alternative and skips the rest.
4360 Revision 1.354 1999/08/29 21:12:24 ajc
4361 * Made some changes to the output of MIME (especially multipart) messages.
4363 Revision 1.353 1999/08/29 19:56:43 ajc
4366 Revision 1.352 1999/08/24 02:01:03 ajc
4367 * html.c: added. This is an overly simplistic HTML-to-text converter.
4369 Revision 1.351 1999/08/21 18:37:29 ajc
4370 * Minor cosmetic cleanup. No code changes.
4372 Revision 1.350 1999/08/21 05:15:34 ajc
4373 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4374 on a Citadel network rather than only on the local system.
4376 Revision 1.349 1999/08/08 00:25:45 ajc
4377 * Made one more byte available in locate_host() and in all the structs which
4378 its output gets written to (client can display 24 positions but we were only
4381 Revision 1.348 1999/08/07 16:34:38 nbryant
4382 * serv_icq.c: warning fixes
4384 Revision 1.347 1999/08/06 02:57:26 ajc
4385 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4386 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4388 Revision 1.346 1999/08/05 17:58:59 ajc
4389 * RWHO command now returns express message code in postion 3
4391 Revision 1.345 1999/08/04 02:21:45 ajc
4392 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4394 Revision 1.344 1999/08/03 11:34:35 ajc
4395 * Added client_icq.c and client_icq.h
4397 Revision 1.343 1999/08/03 03:14:51 ajc
4398 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4400 Revision 1.342 1999/08/03 01:52:06 ajc
4401 * Redesigned the client protocol commands for dealing with ICQ
4402 * Implemented page function priority ordering to prevent pages from being
4403 simultaneously delivered over multiple IM systems
4404 * Migrated serv_icq.* into the Makefile
4406 Revision 1.341 1999/08/01 21:36:30 ajc
4407 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4408 It is set up using ICQL and ICQA commands, it automatically logs the user
4409 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4412 Revision 1.340 1999/07/31 07:18:01 ajc
4413 * Restructured the express message infrastructure, adding a class of function
4414 hooks for the addition of multiple paging modules with message routing
4416 Revision 1.339 1999/07/30 22:20:19 ajc
4417 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4418 * rooms.c: buffer overrun fix
4419 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4421 Revision 1.338 1999/07/30 03:32:24 ajc
4422 * Added strdoop(), a leak-checked version of strdup()
4423 * Small fixes to new API functions in msgbase.c
4424 * ICQ metaclient stores/reads config using the message base API functions
4426 Revision 1.337 1999/07/29 03:36:37 ajc
4427 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4428 cmd_msg3() now fetches directly from disk and spews to the client.
4430 Revision 1.336 1999/07/28 04:02:37 ajc
4431 * Server modules are now labelled with their RCS ID instead of a complex and
4432 manually-updated data structure.
4434 Revision 1.335 1999/07/28 03:50:24 ajc
4435 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4436 calling output_message() in MT_DATE mode.
4437 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4439 Revision 1.334 1999/07/27 22:47:26 ajc
4440 * Implemented new data type "CtdlMessage" which will eventually be used as
4441 widely as possible to represent a message in memory.
4442 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4443 output_message() as well as a bunch of other things.
4445 Revision 1.333 1999/07/27 20:00:24 ajc
4446 Removed all references to CC->msglist and CC->num_msgs, and all utility
4447 functions which relied upon them. Citadel Is Now Better.
4449 Revision 1.332 1999/07/27 19:32:22 ajc
4450 Removed serv_upgrade.c and all references to it in Makefile.in
4451 Reworked new-mail-count to not use MessageFromList() etc.
4453 Revision 1.331 1999/07/25 02:59:37 ajc
4454 Fixed reference count problem in cmd_move()
4456 Revision 1.330 1999/07/24 22:50:38 ajc
4457 Continued replacing references to [get|put]_msglist() with better code.
4458 For some reason, cmd_msgs() still doesn't always work right.
4460 Revision 1.329 1999/07/24 22:16:41 ajc
4461 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4462 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4463 file) before issusing "cvs commit", and the comments recorded by CVS will
4464 automatically appear at the beginning of ChangeLog.
4466 Revision 1.328 1999/07/24 22:14:21 ajc
4467 cmd_move() now uses CtdlDeleteMessages().
4468 WARNING: build is temporarily broken. Currently removing all references
4469 to the "msglist" kept in CitContext. It's ugly and must die.
4471 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4472 * Moved message deletion into new API function CtdlDeleteMessages()
4473 * Added CtdlWriteObject() to store generic data in the msgbase
4474 * Fixed really dumb error that prevented network msgs from posting
4476 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4477 * Moved the actual work done in cmd_msgs() into a new API function
4478 called CtdlForEachMessage() which is supplied a callback function.
4480 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4481 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4482 be using this shortly to search rooms for specific object types.
4484 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4485 * Changes to dynloader et al to handle ICQ module being written
4486 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4488 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4489 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4490 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4491 avoid problems with working directories.
4492 * Makefile.in: don't install chkpwd setuid if make install isn't
4494 * citadel.spec: chmod u+s chkpwd during %install stage
4496 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4497 * PEXP and GEXP no longer trip the idle time display
4498 * Fixed bug which duplicated incoming private mail to Trashcan
4499 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4500 implemented a 15 second delay to wait for a crashed server to restart
4501 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4502 preventing logins on my system otherwise
4504 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4505 * eliminate redundant "name" parameter in [l]putuser(), now uses
4506 usbuf->fullname to guarantee the correct name for the index
4508 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4509 * Makefile.in, configure.in: link netproc with gdbm
4510 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4511 * user_ops.c: warning fix
4513 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4514 * Mail is now saved in both sender and recipient mailboxes. This is
4515 structured in a way that will allow a separate "outbox" room and/or
4516 multiple recipients in the future.
4518 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4519 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4520 when no other message-ID is available (it screws up the loopzapper)
4521 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4522 get data from quickroom.QRname instead; prevents incorrect indexes
4523 * Tentative implementation of "personal rooms" (user-private namespace)
4524 * Added supplementary message info records for info that may change
4525 at some time later than when the message is saved (i.e. ref counts)
4526 * Implemented msg reference count increment/decrement; delete messages
4527 whose reference count reaches zero
4529 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4530 * control.c: create citadel.control if it doesn't exist (yikes!)
4531 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4532 * user_ops.c: don't delete user's mailbox at user-delete time
4534 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4535 * utilsmenu: removed menu items for defunct utilities
4537 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4538 * Changed any remaining references to UUCP, to "Internet" instead.
4540 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4541 * added server command line option "-f" to defrag databases on startup
4542 * control.c: better performance and reliability in [get|put]_control()
4543 * netproc.c: Finished the loopzapper
4545 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4546 * netproc.c: started writing a vortex checker. Not finished.
4548 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4549 * Replaced all code that generated temporary filenames with calls to
4550 tmpnam(). Rewrote using tmpfile() where possible.
4552 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4553 * base64.c: mapped fi and fo to stdin and stdout using
4554 actual code rather than assignment at declaration time
4555 (several users of Red Hat Linux 6.0 reported problems)
4557 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4558 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4559 * server.h: Changed discrete #define's to enum's where appropriate
4560 * sysdep.c: Changed the startup message to give credit to the whole
4561 development team :) Also made the message more GNU-ish.
4563 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4564 * database.c: print log messages for file defragmentations
4565 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4566 for arbitrary per-session data storage (by modules etc.) without
4567 having to add fields to struct CitContext
4568 * msgbase.c: removed "desired_section" from struct CitContext and
4569 implemented it using CtdlGetUserData() as a test.
4571 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4572 * commands.c, commands.h, routines.c: began color scheme changes
4574 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4575 * configure.in: Added untested support for BSDI 4.x.
4577 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4578 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4579 which lack utmp.ut_host
4580 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4581 namespace collision with <sys/stream.h> on aforementioned SYSV
4583 * configure.in, getutline.c: check for paths.h
4584 * configure.in, Makefile.in: check for -lsocket and -lnsl
4586 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4587 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4588 invoked by root and BBSUID != 0
4589 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4591 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4592 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4593 with a download file
4594 * netpoll.c: upped default packet size
4596 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4597 * Repaired IGnorant security hole blunder re. citmail
4599 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4600 * serv_chat.c: notify user of number of participants upon entering chat
4601 * Built the 5.53 distribution
4603 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4604 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4605 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4607 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4608 * messages.c: downloading more than MAX_MSGS messages now truncates
4609 (off the beginning of the list) rather than crashing.
4611 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4612 * whobbs.c: auto-detect when being called from a webserver, and act
4613 as a CGI (print HTTP headers and HTML output)
4615 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4616 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4618 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4619 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4620 when called from sendmail due to citadel.config security check
4622 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4623 * dynloader.c: OpenBSD places underscores in front of symbol names
4624 * Makefile.in: fixed a few sillies
4625 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4626 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4627 (have to cast it to long for printf/scanf)
4629 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4630 * aidepost.c: rewrote to unlink temp file before writing to it so that
4631 it will automatically go away if interrupted. Also ran indent -kr -i8
4633 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4634 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4636 * config.c, sysdep.c: fix -h option not setting proper modules dir
4637 * configure.in, citadel.spec: make --enable-chkpwd the default
4638 * setup.c: don't chown chkpwd
4640 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4641 * configure.in: another OpenBSD fix, but we're still not quite there yet
4642 * serv_chat.c: warning fix
4644 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4645 * config.c: now requires a setup run for *any* rev level difference
4646 * Updated docs & confs for 5.53b1 release
4647 * setup.c: sets the 0600 permission bits on citadel.config that
4648 is checked for in config.c
4650 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4651 * citserver.c: improved is_public_client(), also if a public_client
4652 only supplies a numeric address, attempt to resolve it
4653 * locate_host.c: verify that the forward DNS matches the reverse
4654 * locate_host.c, locate_host.h: more general interface
4655 * configure.in, acconfig.h: fixes for Digital UNIX
4657 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4658 * Implemented "access level required to create rooms" (client & server)
4660 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4661 * configure.in: updated help messages, OpenBSD support
4662 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4664 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4665 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4666 deleting a room which had never been posted to
4667 * user_ops.c: include errno.h
4668 * dynloader.c: fix for OpenBSD
4670 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4671 * Makefile.in, configure.in, getutline.c, sysdep.c:
4672 fixes/bug workarounds for FreeBSD
4674 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4675 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4676 `chkpwd', a setuid helper program for machines which use shadow
4677 passwords (configure --enable-chkpwd)
4678 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4679 for PAM or shadow passwords (configure --with-pam)
4680 * Makefile.in: made some messages simpler
4681 * citadel.spec: updated for 5.53; correct name of tarball; build with
4682 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4683 built by non-root user
4684 * commands.c: cosmetic cleanup
4685 * config.c: (security/paranoia) check permissions on citadel.config
4686 * configure.in: check for ncurses if we can't find curses
4687 * dynloader.c: warning fix
4688 * sysdep.c: don't complain if initgroups() fails
4689 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4690 * Makefile.in: New! Improved! Cleaner! Shinier!
4692 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4693 * messages.c: cosmetic cleanups to message reading loop
4695 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4696 * commands.c: use bright colors by default in color mode
4697 * citserver.c: initialize wholist fields with (not logged in) etc.
4699 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4700 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4702 * database.c: bail out if opening databases fails
4704 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4705 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4706 messages. Calling cprintf() on strings >256 bytes crashes the server
4707 * msgbase.c: minor logging fix in save_message()
4709 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4710 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4711 dropping root permissions.
4712 * sysdep.c: also drop supplementary groups
4714 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4715 * config.c: error checking in put_config()
4716 * setup.c: chgrp files to the login group associated with BBSUID
4717 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4718 master_startup() after dropping perms
4720 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4721 * Prevent buffer overruns in lowercase_name in [get|put]user()
4722 * client_chat.c: use citedit() for page composition
4724 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4725 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4726 filename was supplied to it (for attachments without names)
4727 * mime_parser.c: strip leading whitespace in content_type & disposition
4729 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4730 * configure.in: improved check for pthreads
4731 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4732 * configure.in, Makefile.in: support for building server modules as
4733 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4734 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4735 * database.c: don't use a critical section in open_databases()
4736 * housekeeping.c: use getfloor()/putfloor() instead of
4737 lgetfloor()/lputfloor() in check_ref_counts()
4738 * mime_parser.c: include <errno.h>
4739 * msgbase.c: include <limits.h>
4740 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4741 don't call master_cleanup() directly from signal handler.
4742 * routines.c: prototype getutline() if necessary
4743 * getutline.c: stupid bugfix
4744 * acconfig.h, configure.in, locate_host.c, server.h: work around
4745 nonreentrant gethostbyaddr() on BSDI
4747 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4748 * citadel.c: increased hostname buffer size to handle very big names
4750 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4751 * sysdep.c(main): initialize alen before call to accept()
4753 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4754 * configure.in: improved check for cygwin
4755 * configure.in, routines.c: access utmp directly instead of calling
4756 `who' if getutline() is available.
4757 * configure.in, Makefile.in, getutline.c: replace getutline() on
4758 systems which don't have it
4759 * routines.c: now always access utmp directly unless we can't find
4762 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4764 - ifdef out file download methods that require named pipes (client)
4765 - include pthread.h and gdbm.h only if they are present (fixes
4766 auto dependency generation)
4767 - include snprintf.h where needed
4768 - handle .exe suffixes for "make install"
4770 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4771 * Overhauled the express messaging system (again)
4773 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4774 * messages.c: implemented client download of MIME attachments
4776 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4777 * Added qpdecode.c to the distribution (decodes quoted-printable)
4778 * Finished the MIME parser
4779 * Gave MSG0 a reasonable behaviour for MIME messages
4780 * Added the OPNA command for downloading attachments
4782 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4783 * Look for citadel.rc in current directory if not found elsewhere
4784 * More work on the MIME parser
4785 * Added base64.c to the distribution
4787 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4788 * fixes for IRIX (thanks to wr and family for use of the Indy):
4789 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4791 - handle `long' pid's
4792 - a few other little bits
4794 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4795 * Fixed bug in save_message() which crashed the server on mail to sysop
4796 * Rewrote pop_march() to be smarter about <G>oto heuristics
4798 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4799 * Changed internal storage of express messages from a linked list to
4800 a single, resizable buffer.
4801 * Added a "room order" key to the room record, to allow some control
4802 over room listing order.
4803 * Made the room list commands aware of the room order key.
4804 * Overhauled <G>oto heuristics to pay attention to floor & room order
4806 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4807 * Added some more code to the unfinished MIME parser
4808 * Changed module loading path to simply "modules" because after calling
4809 get_config(), the cwd is guaranteed to be the correct BBS directory.
4811 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4812 * Fixed a bug in the user editing command (client side)
4813 * Started a rewrite of the MIME parser
4815 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4816 * Brought over the mime_parser from WebCit and began preliminary work
4817 on supporting MIME format messages.
4819 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4820 * Various changes to begin work on support for MIME messages
4821 - Defined format type 4 for MIME
4822 - msgbase.c: *temporary* hacks in output_message() for Type 4
4823 - citmail.c: added more robust header parsing, and support
4824 for Type 4. Also eliminated the crappy built-in
4826 - Updated some of the technical documentation
4828 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4829 * Fixed access to page log room
4831 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4832 * control.c: include <limits.h> to fix PATH_MAX undefined
4833 * serv_chat.c: made the following changes to cmd_sexp() --
4834 * Send zero-length message to check only, don't send
4835 * Send "-" message on the command line to invoke
4836 the SEND_LISTING transfer mode for a multi-line message
4837 * Added facilities to log all pages to a room (site configurable)
4839 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4840 * Replaced all occurances of malloc(), realloc(), and free() in the
4841 server and server-modules with mallok(), reallok(), and phree().
4842 Wrote macros and a set of leak-tracking functions.
4844 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4845 * Documentation changes
4847 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4848 * Fixed security problem relating to private rooms
4850 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4851 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4853 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4854 * internetmail.config: commented this file more clearly
4856 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4857 * citadel.c: added some experimental code to automatically reconnect
4858 to the server if the connection is broken. For some reason, it only
4861 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4862 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4863 crashing the whole server.
4864 * Tagged everything for the official 5.50 release.
4866 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4867 * housekeeping.c: call kill_session() with session_to_kill,
4868 not ccptr->cs_pid (was crashing the server)
4870 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4871 * Added "-i" flag to netproc to make it skip the export phase.
4872 Updated other programs to call netproc in this way when appropriate.
4873 * Updated network.txt to reflect the usage for netproc (which has
4874 been wrong for several releases)
4876 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4877 * Started removing the word "beta" from the docs and code.
4878 Preparing for an actual release.
4879 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4880 originating messages. this was breaking parts of the network)
4882 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4883 * msgbase.c: remove extra call to alias() which was causing
4884 Citadel-to-Citadel mail to fall into the bit bucket.
4885 * msgbase.c: fixed tempfile naming problem that could cause a new
4886 outgoing netmail message to overwrite another if netproc had not been
4889 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4890 * More session table stability nonsense
4892 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4893 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4894 bug which was causing the server to occasionally crash.
4895 * removed serv_test.so from the default build
4897 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4898 * setup.c: default value for maxsessions is now 0 (no limit)
4899 * room_ops.c: don't allow users to create a room called "Mail"
4900 * serv_expire.c: fixed "number of messages purged" display
4901 * commands.c: when using color, default to low-intensity colors
4903 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4906 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4907 * Added a new type of module hook for adding logging functions
4908 * Removed whitespace to left and right of '@' in netmail recipients
4909 * sysdep.c: read citadel.config _before_ initializing loadable modules
4910 * stats.c: fixed segfault resulting from extracting log lines
4911 * Ripped most of the "attachments" stuff out of both the client and
4912 server. (Thought of a better way to handle it ... LATER.)
4914 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4915 * setup.c: create citadel.config with mode 0600
4916 * Makefile.in: don't chmod sendcommand
4917 * serv_upgrade.c: don't create citadel.config if it doesn't already
4919 * setup.c: saner defaults for nodename and fqdn
4921 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4922 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4923 to use a more reliable/accurate method to set quickroom.QRhighest
4924 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4926 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4927 * weekly is now generated by configure
4929 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4930 * room_ops.c: added sort_msglist() to move and save operations
4931 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4934 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4935 * Fixed cmd_regi() to not display a second result code after xfer
4936 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4938 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4939 * citadel.spec: added
4941 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4942 * Makefile.in: split install target into install-exec, install-data,
4943 and install-doc subtargets
4945 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4946 * Added a fourth color mode in the client: "user" which turns color
4947 on or off according to a per-user flag stored on the server. Added
4948 server-side support for this too, of course.
4950 * serv_expire.c: finished the code to purge stale visits
4951 * sysdep.c: strip trailing nonprintables in client_gets()
4952 * routines2.c: fixed <.AS> command; all configs now work properly
4953 * Moved num_parms() and all the extract() type functions into tools.c
4954 and removed them from all other files. Linked in tools.[o|ro] there.
4955 * netproc.c: handled incoming file transfers to correct room directory
4956 * room_ops.c: fixed incorrect naming of files in info and images dirs
4958 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4959 * setup.c: removed all prompts that can be configured from within the
4960 client in order to simplify the setup procedure
4962 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4963 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4964 export format which treats visits as a separate section
4965 * serv_expire.c: began writing functions to purge rooms and visits
4966 (neither work yet), and added a way to call defrag_databases()
4968 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4969 * Reimplemented 'visit' structs stored globally instead of as
4972 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4973 * Started implementing global room numbers.
4975 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4976 * room_ops.c: mailbox rooms always appear on the main floor
4977 * made QR_MAILBOX rooms non-editable
4978 * cmd_setr() delete old room record when room name changes
4979 (This causes a big mess that exposes a flaw in the whole design.)
4980 * room_ops.c: users can delete messages from their mailboxes
4982 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4983 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4984 buffer. Overruns are probably what was causing the crashes.
4985 * Changed the way cmd_ent3() handles mail messages; the previous code
4986 rerouted all private mail to the trash.
4988 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4989 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4990 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4991 rooms in a couple more places: set_wtmpsupp() and make_message()
4992 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4993 * serv_expire.c: purge ops are now a command instead of a cleanup
4994 function. This is probably temporary as well.
4995 * citadel.c: fixed the way <.WL> parses the returned data from a
4998 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4999 * serv_upgrade.c: fix uninitialized variable
5001 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5002 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5003 * server.h, database.c: wrapped all GDBM calls in critical sections
5004 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5006 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5007 * Makefile.in: link in snprintf.o where needed
5009 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5010 * client_chat.c: eliminate calls to sprintf()
5011 * commands.h, routines.c, routines2.c: warning fix
5012 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5013 ipc_c_tcp.c: eliminate sprintf() calls
5015 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5016 * serv_upgrade.c: added all missing fields to export/import
5017 * serv_expire.c: support per-user purge time when purging users
5018 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5019 * routines.c: added more stuff to <.A>ide <E>dit user
5021 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5022 * serv_expire.c: created; moved message expiry from serv_test.c,
5023 moved user purge from userpurge.c
5024 * userpurge.c: deleted
5025 * routines2.c: finished <.AS> command
5026 * room_ops.c: fixed Aide room access (for some reason, the Aide
5027 room had the QR_MAILBOX flag set)
5029 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5030 * useradmin.c: really removed (cvs remove)
5031 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5032 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5033 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5035 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5036 * useradmin.c: removed
5037 * utils.doc: removed references to useradmin and sysoputil
5039 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5040 * citadel.h (and related files): removed defunct parameters,
5041 c_defent and c_msgbase (erase your test bbs)
5042 * Implemented CONF server command for site-global configs
5043 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5044 * commands.c: implemented boolprompt()
5045 * routines2.c: started adding CONF questions to <.AS> command
5046 * room_ops.c: began a fix for the mysterious disappearing Aide room
5048 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5049 * snprintf.c: warning fix propagated over from gcit
5051 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5052 * added RCS Id keyword strings to sources
5053 * citmail.c: reverted to version 1.10
5055 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5056 * messages.c: temporarily set screenwidth to a fixed value of 80
5057 during <P>rint operations.
5059 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5060 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5061 try to get a default for bbsuid if it's currently set to 0
5062 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5063 it complain about this before?)
5064 * serv_upgrade.c: began writing an "export" command to do sidegrades
5066 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5067 * serv_upgrade.c: cosmetic changes
5068 * Implemented message expiry by date (this really needs to be moved
5069 out of serv_test.c, but where does it belong?)
5071 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5072 * serv_upgrade.c: warning fixes
5073 * acconfig.h: remove ANSI_COLOR
5074 * Configure, Makefile.tmpl: removed
5076 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5077 * More stoopid ANSI colour additions here and there.
5078 * ANSI colour selection is now in citadel.rc instead of an option in
5079 the configure script. "on" "off" and "auto" are available.
5080 * added "build.txt" to the techdoc directory, with LS's build notes
5082 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5083 * citadel.c, commands.c, commands.h: set background color to black
5084 before clearing screen, so that we can actually see text on
5085 black-on-white xterms.
5087 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5088 * rooms.c: fix color of Mail>
5089 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5090 terminal doesn't send the answerback sequence to the shell if we
5093 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5094 * citadel.c: Added a splash of colour to the Wholist
5096 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5097 * configure.in: added comments
5098 * mkinstalldirs: new file to be used for `make install'
5099 * aclocal.m4, missing: new files, also swiped from automake
5100 * citadel.c: don't mung the terminal if we can't find citadel.rc
5101 * Makefile.in: added `install' target, `clean' removes
5102 *.mo, rebuild configure when configure.in changes.
5103 * configure.in: check for install and autoconf
5104 * configure.in, Makefile.in: only pass -fPIC to gcc
5105 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5107 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5108 * Unified the "unpacked database" format for both upgrades and
5109 sidegrades (also see export5.c elsewhere)
5110 * citserver.c: clear out cmdbuf before reading a command; some server
5111 commands were accidentally extracting parameters from previous cmds
5112 * rooms.c: removed the warning about the ineffectiveness of kicking
5113 users out of public rooms, because the new server can do lockouts
5115 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5116 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5118 * Makefile.in: partial support for VPATH builds, autodependency fix
5120 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5121 * minor documentation changes
5123 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5124 * messages.c: fixed an oversight that was allowing attachments even
5125 when disabled in citadel.rc
5127 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5128 * routines2.c: warning fix
5130 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5131 * Client: added message expiration policy questions to room edit
5132 * Client: added <.A>ide <S>ystem configuration command
5134 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5135 * Makefile.in: Auto dependency generation (may require GNU make, but
5136 does at least function without this feature on OSF/1 make);
5137 Makefile is regenerated when Makefile.in changes (ditto);
5138 `realclean' is now known as `distclean';
5139 portability fixes for older Unix make utilities
5140 * citadel.c, citadel.h, commands.c: make client suspendable
5142 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5143 * setup.c: default node name is now obtained from uname()
5144 * config.c: added put_config()
5145 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5146 * policy.c: implemented cmd_gpex() and cmd_spex()
5148 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5149 * Mail rooms now hide their owner-prefix from the client.
5150 * proxy.c: added configurability and primitive message expiry
5152 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5153 * Makefile.tmpl: fix to build client with old Configure script
5154 * configure.in: autologin defaults to enabled if crypt() is available
5155 * room_ops.c: fix improper null-termination bug I introduced
5157 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5158 * Client ability to force display of prompts in Mail rooms, even when
5159 the user has prompting turned off (citadel.rc option)
5161 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5162 * sysdep.c (cprintf): generate a newline on truncated buffer
5163 * room_ops.c: exploitable overrun fixes
5165 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5166 * msgbase.c: reimplemented cmd_move()
5167 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5168 and moving messages.
5169 * setup.c: system-default message expire policy of "number of
5170 messages, 150" is now a default configuration instead of a temp hack
5171 * proxy.c: cache dir create now dies on any error except EEXIST
5173 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5176 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5177 * configure.in: don't check for -lcrypt unless autologin is enabled
5178 * file_ops.c: fix another overrun
5180 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5181 * Killed the "rooms" subdirectory (it isn't used anymore)
5182 * dynloader.c: Made dynamically added server commands case-insensitive
5183 * import.c is now serv_upgrade.c, a module
5184 * Removed most of the "level 9" trace messages no longer needed
5186 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5187 * Makefile.in: simplified to use pattern rules; files compiled with
5188 -D_REENTRANT go to *.ro to allow the same files to be used with both
5190 * tools.c, tools.h: new files; misc routines used by both client and
5191 server go here. contains safestrncpy() at the moment.
5192 * rooms.c: fix several exploitable buffer overruns
5193 * sysdep.c: fix infinite loop when long lines are received from the
5194 client; fix exploitable buffer overrun in cprintf()
5195 * ipc_c_tcp.c: fix infinite loop on long line from server
5196 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5197 * .cvsignore: add *.ro
5199 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5200 * Built some more of the message expiry infrastructure
5202 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5203 * citserver.c: fix two more overruns, one of which was preventing
5204 the "From Host" from showing up in the <W>ho listing.
5206 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5207 * Moved "struct visit" and its associated defs from citadel.h to
5208 server.h where they belong
5209 * Set up data structures for room policies (expiry, etc.)
5211 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5212 * citserver.c: fix overrun which caused segv's on servers with long
5215 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5216 * user_ops.c: added PurgeStaleRelationships() to do processing at
5217 session logout time to remove visits for rooms which no longer exist
5218 * user_ops.c: implemented NewMailCount()
5220 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5221 * serv_chat.c: fix buffer overrun that was resulting in segv's
5222 * serv_chat.c: fix another overrun that could cause sessions to hang,
5223 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5224 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5226 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5227 * Implemented "lazy mode" traversal - pressing the space bar will do
5228 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5229 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5230 only to their owners.
5232 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5233 * messages.c, citadel.rc: added the ability to display message numbers
5234 in the header when reading messages. I think this is butt ugly, but
5235 some of the DaveCode afficionados seem to like it...
5237 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5238 * room_ops.c: Added is_noneditable() function to replace all of the
5239 duplicated code present in all functions which edit room parameters.
5241 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5242 * lots of warning fixes; builds with -std1 on dec unix
5243 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5244 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5246 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5248 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5249 sysdep_decls.h: function pointer/prototyping fixes
5250 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5252 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5253 * snprintf.c, snprintf.h: new files
5254 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5255 above; citserver now builds and runs on Digital Unix 4.0d with the
5256 GNU-style configure script. there is a bug with the hostname display
5258 * netproc.c: sillyness fix
5259 * room_ops.h: prototype delete_room()
5260 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5261 use HAVE_SYS_SELECT_H macro
5263 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5264 * Began fixing the stuff I broke
5266 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5267 * Did the big migration to the new data structures. Lots of stuff is
5268 now broken. Basic moving from room to room works, but Mail is
5269 broken, and some of the administrative commands are unimplemented.
5271 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5272 * configure.in: autologin now defaults to disabled
5274 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5275 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5276 migrated all the code that used them to use "struct visit" instead.
5278 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5279 * Rewrote [l][get|put]room() functions to use room names rather than
5280 room index numbers. Temporarily prepended a "n" to these four
5281 function names until they are put to use.
5283 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5284 * Removed a few more references to usersupp.lastseen[]
5286 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5287 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5288 * Makefile.in: restructured variables for greater consistency, use
5289 @echo to print out notices during the make process, add so_locations
5291 * configure.in, Makefile.in: configure checks for -rdynamic
5292 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5293 * stats.c: add semicolon to placate DREC compiler
5294 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5295 * configure.in: pass -pthread to DEC compiler, don't check for
5296 libpthread[s] on DEC Unix
5298 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5299 * Makefile.in: new variable PTHREAD_DEFS for portability
5300 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5301 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5302 stats.c, userlist.c, whobbs.c: return type of main() is int
5303 * citadel.c, commands.c, messages.c: use time_t properly
5304 * citserver.c: include <limits.h>
5305 * config.guess, config.sub, install-sh: new files
5306 * configure.in: don't use gcc on Digital Unix
5308 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5309 * room_ops.c: modified usergoto() to look at the new data structures
5310 for counting new messages and such.
5312 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5313 * user_ops.c: fix compiler warning and potential memory leak,
5315 * configure.in, Makefile.in: only build the server if we find pthreads
5316 * Makefile.in: realclean removes config.{cache,log,status}
5318 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5319 * Removed code from some of the utilities which was still attempting
5320 to access the old non-gdbm data store.
5321 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5322 traversal instead of a MAXROOMS loop.
5323 * sysdep.c: set up a dummy CitContext record to be used during server
5324 startup, during which time there is no real context.
5326 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5327 * Implemented the function ForEachRoom() to handle all-rooms traversal
5328 (this will work with both the old and new paradigms, because both
5329 use a GDBM database with one room per record). Migrated all room
5330 list commands to use it.
5332 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5333 * Implemented the function CtdlRoomAccess() to handle *all* of the
5334 user-access-to-rooms functionality. Migrated all room list commands
5335 to use it. Still need to migrate gotos.
5337 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5338 * configure.in, acconfig.h: new files; partially functional GNU
5339 autoconf configure script. Run autoheader; autoconf; ./configure
5340 --prefix=`pwd` to test.
5341 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5343 * Makefile.in: modified to work with autoconf-style configure script
5344 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5345 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5346 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5347 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5348 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5349 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5350 * netproc.c: remove procfs stuff. simply attempt to kill the target
5351 process with signal zero instead; this checks whether the process
5353 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5355 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5356 * BOTH the old and new generation systems are being written to at
5357 this point. Code that reads stuff is still using the old system.
5359 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5360 * Changed all "generation" variables from char to long, in preparation
5361 for removing MAXROOMS. Generations for new rooms are now timestamps.
5362 * Defined "struct visit" to hold user/room relationships.
5363 * Removed some #define's from citadel.h that are no longer used.
5365 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5366 * More changes to support attachments. They mostly work, but only
5367 in fixed-format messages.
5369 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5370 * msgbase.c: began laying the groundwork to support attachments.
5371 Purchased Rogaine(tm) in preparation for expected hair loss.
5373 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5374 * msgbase.c: include dynloader.h
5375 * citadelapi.h: removed
5376 * dynloader.h: prototype CtdlRegisterUserHook()
5378 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5379 * Added a UserFunctionHook category to implement hooks which perform
5380 operations on various users or usernames
5382 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5383 * citserver.c: removed cmd_extn() and related code
5385 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5386 * user_ops.c: include dynloader.h
5387 * roomstats.{c,mk}: removed
5388 * Configure, Makefile.in: autodependency-related fixes
5390 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5391 * Various changes to allow "new messages" to work correctly with Mail
5393 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5394 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5395 of hook types by inventing an EventType field to the Session hook.
5396 * proxy.c: added pre-fetching
5398 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5399 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5400 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5401 up the dynamic loader interface as follows:
5402 - all the symbol table stuff is gone.
5403 - modules are loaded once at server startup and never unloaded.
5404 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5405 that was being done with the symbol tables.
5406 - Dynamic_Module_Init() now returns a pointer to a static struct
5407 DLModule_Info; this structure itself has been modified to use char*
5408 fields instead of fixed char arrays.
5409 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5411 * Configure, Makefile.in: added autodependency support
5413 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5414 * Implemented separate structs, lists, and functions for each type
5415 of server-side hook available.
5417 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5418 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5421 * sysdep.c, user_ops.c: removed reference to hooks.h
5423 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5424 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5425 because something was causing abominally slow response time.
5426 * proxy.c: added. This will eventually become a caching, pre-fetching
5427 multiuser proxy server for the Citadel protocol.
5429 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5430 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5431 flags for serv_chat.o
5432 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5433 * dynloader.h: prototype CtdlRegisterHook()
5434 * .cvsignore: added data
5436 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5437 * Tried my hand at adding the ability for server extensions to
5438 register various types of "hooks" in addition to just adding
5439 server commands. This is probably not final.
5441 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5442 * Added support for dynamic server modules. Reworked serv_chat.c
5443 to be such a module.
5445 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5446 * userpurge.c: rewrote using functions from the server core, rather
5447 than the now-defunct external API. This'll be ready once the module
5448 loading code is done. (I just had to commit _something_ tonight.)
5450 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5451 * Yanked the citadelapi.c module. This wasn't working out well.
5452 * techdocs/citadelapi.txt - began documenting the new API to be used
5453 by modules which will be dynamic linked into the server - most of
5454 this API is existing server functions.
5455 * Added a ForEachUser() function with callback mechanism, and reworked
5456 cmd_list() to use it.
5458 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5459 * Moved all of the gdbm databases to a separate "data" directory.
5461 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5462 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5465 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5466 * room_ops.c: include time.h
5467 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5468 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5469 remove duplicated declarations
5471 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5472 * setup.c: Removed yesno_s()
5473 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5474 modified whenever a room is modified or posted in.
5475 * citadelapi.c: Added CtdlForEachRoom() function
5477 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5478 * Makefile.in: new target `cleaner' does the same as `realclean'
5479 without removing sysdep.h
5480 * proto.h: is bad. eliminate. I've moved the prototypes into several
5481 header files, one per .c file
5483 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5484 * Added a CtdlGotoRoom() function to the CitadelAPI.
5486 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5487 * sysoputil is finally dead! Removed it from the build.
5488 * Added userpurge.c server extension (initial implementation)
5490 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5491 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5492 `realclean' removes everything clean does, plus sysdep.h, plus
5494 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5495 * *.[ch]: protoized. Added several new header files containing
5496 prototypes and other external declarations; many duplicated
5497 declarations still should be moved to header files. proto.h must die
5500 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5501 * Implemented a bunch of user account related functions in the
5504 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5505 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5506 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5507 in getuser(), getroom(), and getfloor() to prevent future problems.
5509 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5510 * Updated citmail.c with the latest stuff from the production system.
5511 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5512 after its first successful use (user-not-found's don't affect it).
5514 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5515 * Got the CitadelAPI library to the point where the server can start
5516 up an extension, and the extension will connect to the server, do
5517 some initialization, call a user-supplied CtdlMain(), and exit. Also
5518 hacked together a _temporary_ form of the new EXTN server command.
5520 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5521 * Second attempt at getting the server API started. Now it runs
5522 outside of the server and builds a connection.
5524 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5525 * Modified the appearance of Internet addresses when they arrive on
5527 * Removed the <E> field from the message format writeup in hack.txt.
5528 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5530 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5531 * Started developing the server-side API. This is in its very
5532 initial stages. See serverapi.c and techdoc/api.txt
5534 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5535 * Makefile.in: added config_decls.h to dependencies
5537 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5538 * config_defs.h: renamed to config_decls.h
5539 * config.c, sysoputil.c: updated to reflect the above
5541 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5542 * config_defs.h: new file, contains external declarations from config.c
5543 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5544 for bbs_home_directory
5545 * mailinglist.c, support.c: include <string.h>
5546 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5547 duplicated defs, replace gets() call with fgets()
5548 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5550 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5551 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5553 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5554 * ChangeLog: reordered; the GNU standard is to add new entries to the
5556 * .cvsignore: added userlist
5558 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5559 * Finished migrating everything to the new data store.
5560 * Replaced the binary "calllog" with the ASCII "citadel.log"
5561 * Began converting broken utilities that depend on the old data store
5563 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5564 * Makefile.in: removed msgstats
5566 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5567 * Initial CVS import