2 Revision 602.1 2005/02/16 05:22:22 ajc
3 * inetconf.c: fixed memory management problem that was causing all
4 the inetconf to get discarded during edit on IBM POWER5
6 Revision 602.0 2005/02/15 05:23:10 ajc
9 Revision 601.3 2005/02/15 05:20:44 ajc
10 * Fixed an HTTP output error for static data which was causing images
11 to display improperly in Konqueror
12 * Changed most of the beginbox_nt boxes to centered tables with 99%
13 width, to avoid the mysterious horizontal scrollbar
15 Revision 601.2 2005/02/14 04:57:23 ajc
16 * Started changing some of the top-level tables from 100% width to 99%
17 width in order to keep the b0rken CSS box-model from displaying a
18 horizontal scroll bar when it shouldn't. Lose, lose, lose.
20 Revision 601.1 2005/02/13 04:22:31 ajc
21 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
23 Revision 601.0 2005/02/12 04:23:43 ajc
26 Revision 528.48 2005/02/11 03:35:57 ajc
27 * useredit.c: added an "Delete user" button, because it was unintuitive
28 to tell people "Delete a user by setting their access level to 0"
30 Revision 528.47 2005/02/09 04:37:32 ajc
31 * More GroupDAV fixes and tuning.
33 Revision 528.46 2005/02/07 22:02:00 ajc
34 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
35 and no whitespace between tags. We have discovered that doing otherwise
36 will break certain clients.
38 Revision 528.45 2005/02/06 03:59:33 ajc
39 * Added some HTTP Date: header output
41 Revision 528.44 2005/02/05 22:58:46 ajc
42 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
44 Revision 528.43 2005/02/05 08:36:13 ajc
45 * Added an everything-buffering thingi so we can do Content-length:
47 Revision 528.42 2005/02/05 04:16:01 ajc
48 * Cleanup of new message range view-o-matic
49 * GroupDAV GET operations now only send the Content-type: and Date:
50 headers. All the others are irrelevant.
52 Revision 528.41 2005/02/04 19:19:23 ajc
53 * Message reading range selection is now a drop-down box.
55 Revision 528.40 2005/02/04 17:22:18 ajc
56 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
58 Revision 528.39 2005/02/04 03:43:31 ajc
59 * fixed the tasks view in the summary screen
61 Revision 528.38 2005/02/03 05:13:57 ajc
62 * More tuning for GroupDAV compliance.
64 Revision 528.37 2005/02/03 04:38:40 ajc
65 * VTODO components need to be encapsulated inside VCALENDAR components,
66 just like we do with VEVENT components. There's a bunch of software
67 (including the beforesave hook on our own Citadel server) that expects
70 Revision 528.36 2005/02/02 23:25:21 ajc
71 * Encode GroupDAV uid's using more concise string escaping, because the
72 old way was making KOrganizer choke.
74 Revision 528.35 2005/02/02 04:13:36 ajc
75 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
77 Revision 528.34 2005/02/01 23:15:50 ajc
78 * Completed GroupDAV PUT. Untested.
80 Revision 528.33 2005/02/01 19:52:29 ajc
81 * Bumped the internal version number to 6.01
82 * Set the minimum required Citadel version to 6.40, because we need the
83 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
86 Revision 528.32 2005/02/01 15:15:40 ajc
87 * Better purging of not-logged-in GroupDAV sessions
89 Revision 528.31 2005/02/01 14:55:12 ajc
90 * Reworked the PROPFIND xml output based on an example transaction
91 supplied by Reinhold Kainhofer. Groupware folder enumeration works
92 properly in Kontact now.
94 Revision 528.30 2005/02/01 03:49:09 ajc
95 * Completed "folder list" PROPFIND, now listing all rooms set to a
96 calendar, tasks, or address view, using the GroupDAV properties.
98 Revision 528.29 2005/02/01 02:28:32 ajc
99 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
100 When defaulting a new event date/time to now, set the seconds to zero
103 Revision 528.28 2005/01/31 23:31:26 ajc
104 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
105 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
107 Revision 528.27 2005/01/31 16:24:47 ajc
108 * iconbar is now a happy css hovery lightupy div thing
110 Revision 528.26 2005/01/29 03:59:25 ajc
111 * Implemented the GroupDAV DELETE method.
113 Revision 528.25 2005/01/28 05:25:43 ajc
114 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
115 directly inside the iconbar div.
117 Revision 528.24 2005/01/28 05:13:02 ajc
118 * GroupDAV object URL's are now based on the EUID of a message (which is
119 derived from the UID of the groupware object itself) instead of the
120 message number. This was done in order to conform to GroupDAV's
121 requirement that the URL cannot change after an object is updated.
122 * The ETag of a GroupDAV object is still the message number, and in fact
123 doing so meets that requirement perfectly.
125 Revision 528.23 2005/01/26 18:15:34 ajc
126 * PROPFIND now outputs fully qualified URL's
128 Revision 528.22 2005/01/26 18:02:22 ajc
129 * Initial implementation of GroupDAV PROPFIND
131 Revision 528.21 2005/01/26 16:28:23 ajc
132 * Output ETags in double quotes to conform with the new GroupDAV draft.
133 * Output HTTP Server: header in GroupDAV transactions
134 * Server: header now displays both WebCit and Citadel versions
135 * Added groupdav_common_headers() to output HTTP headers common to all
136 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
138 Revision 528.20 2005/01/25 19:51:04 ajc
139 * Accept escaped characters in GroupDAV GET URL's
141 Revision 528.19 2005/01/25 04:17:20 ajc
142 * Implemented the Groupdav GET method, more or less in its final form
143 (still need to fix the room/folder naming semantics)
145 Revision 528.18 2005/01/25 03:12:27 ajc
146 * Completed HTTP "Basic" authentication, and a stub function for the
147 main entry point for GroupDAV functions.
149 Revision 528.17 2005/01/24 03:37:48 ajc
150 * Began laying the groundwork for http-authenticated GroupDAV sessions.
152 Revision 528.16 2005/01/22 22:50:51 ajc
153 * removed descriptions in non-main menus
155 Revision 528.15 2005/01/20 21:24:27 ajc
156 * When viewing a calendar room, the "Read all messages" link in the
157 room banner has been replaced by "Day view" and "Month view" links.
158 (I have also imported icons for week and year views, in case we add
161 Revision 528.14 2005/01/20 16:13:56 ajc
162 * Added in a bunch of stupid JavaScript to allow the instant message
163 window to be dismissed.
165 Revision 528.13 2005/01/20 04:10:41 ajc
166 * Cleaned up a bunch of unused cruft from the old layout
167 * Instant messages are now displayed in a div that layers itself
168 over the rest of the site. It would be nice if we could figure out
169 a way to make a clickable "hide" box...
171 Revision 528.12 2005/01/17 04:38:14 ajc
172 * Navbar is now dynamic, in an attempt to make only the relevant controls
173 appear on any given page.
175 Revision 528.11 2005/01/15 07:19:08 ajc
176 * Removed the fixed pixel width from the tree view room list so it doesn't
177 wrap around in an ugly way on aIEeeee.
179 Revision 528.10 2005/01/15 05:26:27 ajc
180 * Message entry window is now somewhat full screen.
182 Revision 528.9 2005/01/14 21:03:17 ajc
183 * A few logging hacks
185 Revision 528.8 2005/01/14 15:00:51 ajc
186 * Placed the navbar into the room banner, at least in its temporary form.
188 Revision 528.7 2005/01/14 04:53:54 ajc
189 *** empty log message ***
191 Revision 528.6 2005/01/14 04:53:12 ajc
192 * Got the three-pane model working not only with web browsers, but also
193 with the disgusting abomination called Internet Explorer.
195 Revision 528.5 2005/01/13 18:38:08 ajc
196 * Insert a newline between </div> and <div id="text">
198 Revision 528.4 2005/01/11 16:20:18 ajc
199 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
202 Revision 528.3 2005/01/11 05:05:08 ajc
203 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
204 * Ripped things apart in a big way. The frameset is gone (except for
205 chat, for which we'll probably keep frames). Iconbar and banner are
206 now done using CSS and <div> tags.
207 * Room read/enter/goto controls are currently missing. Stay tuned.
208 * I am in the process of rewriting all of the markup as valid XHTML.
210 Revision 528.2 2004/12/29 22:08:08 ajc
211 * roomops.c: provide a way to create room shares with a mapping to an
212 alternate room name on the other end.
214 Revision 528.1 2004/12/29 17:28:09 ajc
215 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
216 all corrupty-whatever when a remote room name mapping is found. Display
217 the mapping and preserve it across share/unshare operations.
219 Revision 528.0 2004/12/28 03:58:34 ajc
222 Revision 527.1 2004/12/28 03:58:24 ajc
223 * Corrected overly-escaped reply-to addresses in "reply" button
224 * Repaired toggling of self-service account creation in admin screen
225 * Bumped internal version number to 5.28
227 Revision 527.0 2004/12/07 04:41:37 ajc
230 Revision 526.1 2004/12/07 04:41:02 ajc
231 * Finally tracked down the WC->vars heap corruption issue (for real this
232 time). We now call clear_local_substs() at the end of each HTTP
233 transaction, whether we need to or not, instead of calling it whenever
234 we're done with something we wanted session variables for.
235 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
236 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
237 preventing it from getting clobbered by another session.
238 * Bumped internal version number to 5.27
240 Revision 526.0 2004/12/01 21:35:56 ajc
243 Revision 525.4 2004/12/01 21:35:44 ajc
244 * Changed internal version number to 5.26
246 Revision 525.3 2004/12/01 21:34:17 ajc
247 * Numerous memory management bugfixes.
249 Revision 525.2 2004/12/01 16:48:24 ajc
250 * tools.c: don't crash when striplt() is called with a zero-length string
252 Revision 525.1 2004/11/12 18:02:36 ajc
253 * Updated the richtext editor (new version from Kevin Roth's site)
255 Revision 525.0 2004/11/03 20:21:10 ajc
258 Revision 524.7 2004/11/03 20:21:02 ajc
259 * Changed internal version number to 5.25
261 Revision 524.6 2004/10/20 02:41:41 ajc
263 * Added the notes room to the icon bar
264 * Set up an initial implementation of Notes view. Attractive enough to
265 publish, but read-only. Needs a note editor.
267 Revision 524.5 2004/10/15 03:10:24 ajc
268 * Calendar objects UID now generated by generate_uuid() which creates
269 pseudo-DCE-ish UUID's.
271 Revision 524.4 2004/10/05 01:59:31 ajc
272 * localtime_r() fixes
274 Revision 524.3 2004/10/03 02:56:35 ajc
275 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
277 Revision 524.2 2004/10/01 16:23:23 ajc
278 * Set up framework for "notes" view, and added a skeleton function for
281 Revision 524.1 2004/09/30 03:44:01 ajc
282 * fix line width break problem in chat
284 Revision 524.0 2004/09/28 16:12:44 ajc
287 Revision 523.12 2004/09/28 16:12:30 ajc
288 * Prepare for 5.24 release
290 Revision 523.11 2004/09/27 02:17:47 ajc
291 * messages.c: fix build problem on non-calendar-enabled installations
292 * floors.c: fix a warning message
294 Revision 523.10 2004/09/25 03:34:21 ajc
295 * summary.c: Fixed a calling syntax problem
297 Revision 523.9 2004/09/25 03:18:43 ajc
298 * small stylesheet fix
300 Revision 523.8 2004/09/24 04:21:41 ajc
301 * Fixed display bug for room list mode when we dropped down multiple
302 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
304 Revision 523.7 2004/09/24 04:08:25 ajc
305 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
306 rooms without new msgs
308 Revision 523.6 2004/09/24 04:04:34 ajc
309 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
312 Revision 523.5 2004/09/23 03:21:10 ajc
313 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
315 Revision 523.4 2004/09/16 02:42:37 ajc
316 * Set default view of new rooms during CRE8 command instead of afterwards
318 Revision 523.3 2004/09/15 03:08:50 ajc
319 * Support config of seaperate MSA port in Citadel 6.26
321 Revision 523.2 2004/09/10 03:49:17 ajc
322 * Added 'dialog' mode to setup
324 Revision 523.1 2004/08/31 20:31:01 ajc
325 * When saving VTODO (tasks), insert a UID if none is already present. Also
326 increment the sequence, or insert one if none is already present.
328 Revision 523.0 2004/08/31 03:02:37 ajc
331 Revision 522.30 2004/08/31 03:02:28 ajc
332 * Changed internal version number to 5.23
334 Revision 522.29 2004/08/27 02:40:06 ajc
335 * Ditched the graphical buttons because CSS can do the same thing faster.
337 Revision 522.28 2004/08/18 03:16:12 ajc
338 * 'move' and 'delete' buttons only show when allowed to do those things
340 Revision 522.27 2004/08/18 02:10:17 ajc
341 * Reply/Move/Delete buttons are now images, because system-native buttons
342 were too big and ugly.
344 Revision 522.26 2004/08/11 17:24:57 ajc
345 * static/iconbar.html: removed.
346 * Updated the "powered by citadel" graphic
348 Revision 522.25 2004/08/11 03:49:15 ajc
349 * Replaced all instances of the name "Citadel/UX" with "Citadel"
350 * Installed the "simple logo" in the iconbar
352 Revision 522.24 2004/08/09 03:11:20 ajc
353 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
355 Revision 522.23 2004/08/05 21:32:17 ajc
356 * Reply/Move/Delete are now buttons instead of links. This should enable
357 us to add some JavaScript magic for "Reply quoted" ...
359 Revision 522.22 2004/08/05 02:47:21 ajc
360 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
361 has a more predictable and attractive behavior, and can still be
362 overridden in the style sheet if the site operator wants to.
364 Revision 522.21 2004/08/04 03:52:23 ajc
365 * Tasks view is now pretty.
366 * Tasks view now displays date due for each task.
367 * Tasks view is now sorted by date due.
368 * Tasks view now displays overdue tasks in red.
370 Revision 522.20 2004/08/03 03:55:37 ajc
371 * Tasks view now uses the same buffer/dump logic as the calendar views, so
372 we can sort them by due date and do a prettier display. (Only the logic is
373 changed so far. The prettier display is forthcoming.)
375 Revision 522.19 2004/07/21 02:57:09 ajc
376 * Internet Configuration screen looks a little neater now
378 Revision 522.18 2004/07/21 02:45:15 ajc
379 * Completed the "Internet Configuration" screen
381 Revision 522.17 2004/07/16 19:13:37 ajc
382 *** empty log message ***
384 Revision 522.16 2004/07/16 19:13:10 ajc
385 * tools.c: display 12:00 as 12pm, not 12am
387 Revision 522.15 2004/07/16 03:14:03 ajc
388 * more work on inetconf screen
390 Revision 522.14 2004/07/16 02:50:00 ajc
391 * useredit.c: put a pretty box around user editing
393 Revision 522.13 2004/07/13 03:25:08 ajc
394 * inetconf.c: added. Not finished yet.
396 Revision 522.12 2004/07/10 03:10:19 ajc
397 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
398 floor level configurations.
399 * Put a space between OK and CANCEL buttons anywhere in the system where
401 * Some more of the room config/admin screens now return to themselves
402 with a "ok, you did that" message when OK is pressed, instead of dropping
403 out to the main menu.
405 Revision 522.11 2004/07/08 03:03:01 ajc
406 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
407 configuration (public rooms default and mailboxes default). Still need
408 to add floor and room policy screens.
410 Revision 522.10 2004/07/02 03:28:08 ajc
411 * Much-improved alphabet tabs for Address Book view. Now divides the
412 total number of names by (names per page, currently 60) and sets up
413 that many tabs, with proper [Aaa-Bbb] labels on them.
415 Revision 522.9 2004/07/02 03:26:06 ajc
416 *** empty log message ***
418 Revision 522.8 2004/07/01 02:40:40 ajc
419 * Clicking "Enter a message" in a groupware room now automatically calls
420 the correct editor for the type of objects in the room (message, calendar
421 event, task, address book entry)
423 Revision 522.7 2004/06/29 17:21:25 ajc
424 * Removed the word "room" in a few locations, as part of our push towards
425 not looking like a BBS when running in groupware mode
427 Revision 522.6 2004/06/29 00:37:02 ajc
428 * Made some fonts bigger because users were complaining...
430 Revision 522.5 2004/06/27 03:02:05 ajc
431 * Summary view -- always view ALL messages
432 * Summary view -- new messages are in boldface
434 Revision 522.4 2004/06/24 20:42:14 ajc
435 * Added the "server ip address" Citadel config option
436 * Site config: added "Changes will not take effect until..." language
439 Revision 522.3 2004/06/24 14:50:35 ajc
440 * Added the ability to listen on a single IP address instead of all addresses.
442 Revision 522.2 2004/06/22 02:21:56 ajc
445 Revision 522.1 2004/06/21 15:00:52 ajc
448 Revision 522.0 2004/06/19 03:21:35 ajc
451 Revision 521.10 2004/06/19 03:11:07 ajc
452 * Instead of a crufty "the topmost Internet email address will be used
453 for outgoing email" explanation, separated it into "Primary Internet
454 email address" and "Other email addresses" boxes.
456 Revision 521.9 2004/06/19 02:42:12 ajc
457 * Removed the "aides access to mailboxes" config option, which is no longer
458 part of the Citadel system.
460 Revision 521.8 2004/06/16 02:07:22 ajc
461 * Removed a couple of lines of debugging code leftover from last night
463 Revision 521.7 2004/06/15 03:06:11 ajc
464 * Bumped internal version number to 5.22
465 * Use new fast headers-only-no-mime fetch mode in Citadel for
468 Revision 521.6 2004/06/15 02:30:21 ajc
469 * Honor "maxmsgs" even when viewing a mailbox in summary mode
471 Revision 521.5 2004/06/12 04:26:38 ajc
472 * Fixed some garbled output resulting from turning things that look like
475 Revision 521.4 2004/06/11 16:09:36 ajc
476 * Moved the room graphic to the left of the room name in the banner, to
477 make it more consistent with the rest of the site.
478 * Reduced the size of the font in the iconbar
480 Revision 521.3 2004/06/11 03:15:08 ajc
481 * When "Add" is clicked without specifying an upload filename, resume
482 composition instead of aborting the post.
483 * Add attachments to messages in forward order, not reverse order
485 Revision 521.2 2004/06/10 03:08:48 ajc
486 * Improved the appearance of tabs in the room config screen
488 Revision 521.1 2004/06/10 02:58:55 ajc
489 * Made all the title boxes the same background color. The old scheme was
490 cute but not professional looking.
492 Revision 521.0 2004/06/06 19:53:25 ajc
495 Revision 510.15 2004/06/06 19:32:15 ajc
496 * Cleaned up a couple of FIXME's sitting around in the code
497 * Altered the conditions under which stray http://... strings are
498 automatically turned into links, to prevent that logic from
499 transforming IMG tags into gibberish.
500 * Set internal version number to 5.21
502 Revision 510.14 2004/06/04 02:29:07 ajc
503 * Fixed bug in "validate new users" screen (thanks Campy)
505 Revision 510.13 2004/06/03 03:21:22 ajc
506 * "Reply" button now carries the message subject into the reply.
508 Revision 510.12 2004/06/02 02:07:54 ajc
509 * setup.c: updated the setup script to configure two /etc/inittab entries,
510 one for http and one for https.
512 Revision 510.11 2004/06/01 21:46:47 ajc
513 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
514 during a read or write operation, do not attempt to finish the operation
515 unencrypted like we do in Citadel. Here in WebCit land it only causes
516 the server to segfault.
518 Revision 510.10 2004/06/01 19:01:22 ajc
519 * netconf.c: widened some of the text entry fields
520 * webcit.h: bumped up the internal version number to 5.20
522 Revision 510.9 2004/06/01 18:44:20 ajc
523 * Return to the old command-line usage (-s for https, service is either
524 http or https but not both)
526 Revision 510.8 2004/06/01 03:32:28 ajc
527 * Add "permanent room" setting to room edit screen
528 * create room -- allow longer strings
530 Revision 510.7 2004/06/01 00:36:43 ajc
531 * Hmmph. Do the session cookie as hex instead of base64. There really
532 are some characters in the base64 set that make HTTP do nasty things.
534 Revision 510.6 2004/05/31 21:43:27 ajc
535 * Added "|END" to the session cookie before base64-ing it. This fixes a
536 problem with certain room names causing the webserver to freak out and
537 break embedded images and stuff. I don't know why.
539 Revision 510.5 2004/05/31 20:34:11 ajc
540 * Message entry using Kevin Roth's excellent cross-platform richtext
543 Revision 510.4 2004/05/31 15:54:13 ajc
544 * "text" and "HTML" options for message entry.
546 Revision 510.3 2004/05/29 03:31:48 ajc
547 * tighten up the space between icons in the iconbar
549 Revision 510.2 2004/05/28 20:24:53 ajc
552 Revision 510.1 2004/05/24 03:02:38 ajc
553 * CSS change to make folder names stand out more in the "Folder View"
555 Revision 510.0 2004/04/30 04:08:58 ajc
558 Revision 506.13 2004/04/30 04:08:47 ajc
559 * Changed internal version number to 5.10
560 * Updated documentation for the new HTTPS service
562 Revision 506.12 2004/04/27 03:21:36 ajc
563 * Prompt for HTTPS port number during setup. We may make this optional.
565 Revision 506.11 2004/04/27 03:16:31 ajc
566 * When running on the same host as Citadel, if no key/cert are found,
567 symlink to Citadel's if possible.
568 * One server binary now forks to start both http and https servers.
570 Revision 506.10 2004/04/21 03:43:39 ajc
571 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
572 certs are also no longer invalid.
574 Revision 506.9 2004/04/21 02:25:13 ajc
575 * Replaced ctdl_install_certificate() with convenience functions found
576 in the OpenSSL library.
578 Revision 506.8 2004/04/21 02:19:41 ajc
579 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
580 understand, but read at http://www.informit.com/articles/article.asp?p=22078
581 ). Still doesn't work with Internet Monopolizer, though.
583 Revision 506.7 2004/04/20 02:32:44 ajc
584 * Allow setup to run seamlessly from within the Citadel Ridiculously
585 Easy Installer by observing the values of environment variables
586 CITADEL_INSTALLER, CITADEL, and WEBCIT.
588 Revision 506.6 2004/04/20 02:02:50 ajc
591 Revision 506.5 2004/04/16 03:14:06 ajc
592 * Minor fix for previous checkin
594 Revision 506.4 2004/04/16 02:59:01 ajc
595 * Completed SSL support. Still doesn't work with all browsers... gotta
598 Revision 506.3 2004/04/15 03:57:00 ajc
599 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
600 it has a crashy crashy bug in it. Don't use it yet.
602 Revision 506.2 2004/04/13 19:41:36 ajc
603 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
604 (freebusy data fetch for anonymous Kolab type clients)
606 Revision 506.1 2004/04/10 04:32:59 ajc
607 * Fixed some version and copyright date oopses
609 Revision 506.0 2004/04/10 04:29:30 ajc
612 Revision 505.22 2004/04/10 04:29:20 ajc
613 * Changed internal version number to 5.06
615 Revision 505.21 2004/03/29 04:30:20 ajc
616 * configure.in, Makefile.in: handle $LDFLAGS
618 Revision 505.20 2004/03/20 05:03:14 ajc
619 * Original startup thread becomes a worker thread after initialization.
620 Doing otherwise turns it into a zombie (at least on Linux) and possibly
621 leads to other problems
622 * Filter out NOOP's received in chat
624 Revision 505.19 2004/03/18 04:32:24 ajc
625 * Removed the language in README.TXT which told everyone that chat wouldn't
626 work with a non-local Citadel server, because that's no longer true.
627 * Removed the old chat applet from the static/ directory
629 Revision 505.18 2004/03/18 04:00:44 ajc
630 * Rounded web boxes now look correct in all browsers.
632 Revision 505.17 2004/03/17 18:25:31 ajc
633 * When creating a new user, auto-chain to the "edit user configuration"
634 screen, and subsequently auto-chain to the "edit address book entry"
635 screen. This creates a nice sensible workflow.
637 Revision 505.16 2004/03/15 22:47:09 ajc
638 * Prettied up the chat window a little more.
640 Revision 505.15 2004/03/15 04:27:44 ajc
641 * Chat now appears in a separate window
642 * Use regular frames instead of IFRAMEs for chat
643 * Display user's own chat text in bold+italic
644 * Added a "List Users" button
646 Revision 505.14 2004/03/09 20:45:45 error
647 * Add a Linux Software Map file
649 Revision 505.13 2004/03/07 22:04:32 ajc
650 * Fix the current view not being set to the default view for the creator
653 Revision 505.12 2004/03/07 21:31:17 ajc
654 * serv_read() now zeroes out the supplied buffer (with the supplied
655 length) if a server read fails. This causes serv_gets() to return
656 instead of looping endlessly. Fixes chat problem found on linux-ppc.
658 Revision 505.11 2004/03/03 05:21:36 ajc
659 * Made the chat screen totally kick-ass sweet. The flickering reload
660 i-frame is now tiny and hidden, and it *appends* new chat data to
661 the viewable window using JavaScript. No flickering + scrollback!
662 * Added a help button to the chat screen.
664 Revision 505.10 2004/02/29 22:52:15 ajc
665 * Close and clear (set to -1) server socket handle when socket errors are
666 detected. Fixes a chat problem reported by Winzlo.
668 Revision 505.9 2004/02/29 05:34:25 ajc
669 * Display the Chat menu option as "Chat with other users in <roomname>"
671 Revision 505.8 2004/02/27 05:04:38 ajc
672 * fix frameset bug in page popups
674 Revision 505.7 2004/02/26 04:08:56 ajc
675 * Fixed a problem that made WebCit go to the "no cookies" screen instead
676 of the logout banner.
677 * Ford's latest stupid room has a name with more than 64 characters, and
678 we still had a 64-byte room name in the march_list struct. ooooops...
680 Revision 505.6 2004/02/26 03:07:26 ajc
681 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
683 Revision 505.5 2004/02/25 23:10:28 ajc
684 * Allow "/do_logout" as a no-frames page
686 Revision 505.4 2004/02/25 23:00:21 ajc
687 * Changed the favicon support to LINK tags in the HEAD of static stuff,
688 to make life easier. (Thanks to prosthetik for this)
690 Revision 505.3 2004/02/25 15:20:11 ajc
691 * Support for favicon.ico in the static/ directory
693 Revision 505.2 2004/02/24 04:06:42 ajc
694 * Changed the colors slightly in chat screen
696 Revision 505.1 2004/02/20 06:07:06 ajc
697 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
699 Revision 505.0 2004/02/19 03:32:50 ajc
702 Revision 504.7 2004/02/19 03:32:38 ajc
703 * Changed the internal version number to 5.05
704 * Completed the frames fix
706 Revision 504.6 2004/02/18 20:08:29 ajc
707 * Fixed the frameset force reload logic. Now it does the whole frameset
708 without displaying an error in the main frame.
710 Revision 504.5 2004/02/18 19:17:51 ajc
711 * Force reload of frameset if someone tries to escape it. Not perfect
712 but it mostly works at this poing.
714 Revision 504.4 2004/02/17 03:37:11 ajc
715 * Indicate to Citadel that we want Server Generated Invitations when
716 calendar events are saved. (No longer the default in Citadel server.)
718 Revision 504.3 2004/02/09 04:49:32 ajc
719 * Prepare for a way to avoid falling out of the main frameset
721 Revision 504.2 2004/02/09 03:37:57 ajc
722 * Changed the thread pool management algorithm. Detecting idle time between
723 socket accepts was not working reliably on all systems, so we now follow
724 the same algorithm as the Citadel server (spawn more threads when number
725 of sessions < number of threads, but keep constrained to pre-defined
726 minimum and maximum thread count)
728 Revision 504.1 2004/02/03 03:09:51 ajc
731 Revision 503.0 2004/01/28 04:31:31 ajc
734 Revision 502.4 2004/01/28 04:30:48 ajc
735 * Create Room can now offer calendar and address book rooms
737 Revision 502.3 2004/01/17 21:25:30 ajc
738 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
739 * Split the config for LDAP Connector into its own panel
741 Revision 502.2 2004/01/17 04:32:54 ajc
742 * Add site config options for Citadel servers which support LDAP
744 Revision 502.1 2003/10/24 02:50:19 ajc
745 * Clicking "Enter Message" in a room with an Address Book view opens
746 a blank vCard entry screen.
748 Revision 502.0 2003/10/23 03:16:50 ajc
751 Revision 501.2 2003/10/23 03:07:54 ajc
752 * event.c: Found and removed another unquoted multi-line string literal
753 * webcit.h: changed an #ifdef HAVE_ICAL_H
754 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
756 Revision 501.1 2003/10/22 01:42:12 ajc
757 * iconbar.c: removed a stray character or two...
759 Revision 501.0 2003/10/21 04:26:37 ajc
762 Revision 500.30 2003/10/21 04:26:27 ajc
763 * bumped the version string to 5.01
765 Revision 500.29 2003/10/17 03:08:28 ajc
766 * Finished prettying up the vCard display
768 Revision 500.28 2003/10/17 02:31:45 ajc
769 * Multi-line string literals are deprecated in GCC 3.1 unless each line
770 is wrapped in quotes. Performed this fix so it'll compile.
771 * setup.c: removed references to unused variable tempfile[]
773 Revision 500.27 2003/10/09 03:17:02 ajc
774 * Started prettying up the vCard display.
776 Revision 500.26 2003/10/08 02:33:49 ajc
777 * Begin work on better handling of vCard display
779 Revision 500.25 2003/09/04 03:41:27 ajc
780 * siteconfig.c: changed some config items to drop-down boxes
782 Revision 500.24 2003/08/27 04:26:54 ajc
783 * Split the site configuration screen up into four different screens,
784 and added a meta-menu
786 Revision 500.23 2003/08/24 03:31:50 ajc
787 * Finished the setup program
788 * Bumped the internal version number to 5.01
790 Revision 500.22 2003/08/22 00:47:27 ajc
791 * setup is now working, but it still needs a way to detect a running WebCit
793 Revision 500.21 2003/08/22 00:25:40 ajc
794 * Added a skeleton "setup" program to the tree. It does not work yet.
796 Revision 500.20 2003/08/20 03:48:55 ajc
797 * Added iconbar shortcut to Contacts room
798 * Minimum required Citadel is now 6.11
800 Revision 500.19 2003/08/20 03:07:25 ajc
801 * Address book "single card" view now suppresses "reading nn message" and
802 instead shows the letter indices across the top
803 * Clicking on an address in a vCard now connects to WebCit mail instead
804 of a browser mailto: link
806 Revision 500.18 2003/08/19 04:18:43 ajc
807 * Changed things around in the address book view. Made it sorted and
808 more clickable and better looking...
810 Revision 500.17 2003/08/12 18:54:03 error
811 * messages.c: fix off-by-one-error in selector bar
813 Revision 500.16 2003/08/07 22:18:03 ajc
814 * Add the Summary Page to the customizable iconbar
816 Revision 500.15 2003/08/07 03:51:51 ajc
817 * Customizable icon bar as: pictures and text, pictures, text
819 Revision 500.14 2003/08/05 03:52:14 ajc
820 * First working version of the customizable iconbar. It contains a basic
821 set of options and now automatically refreshes when it's customized.
823 Revision 500.13 2003/08/04 03:50:29 ajc
824 * First cut at the customizable iconbar is done. A bunch of generic options
825 are there. Still need to get the actual iconbar to refresh when changes
828 Revision 500.12 2003/08/03 21:02:01 ajc
829 * More work on customizable iconbar
831 Revision 500.11 2003/08/02 05:25:46 ajc
832 * Laid the groundwork for a customizable iconbar
834 Revision 500.10 2003/07/30 03:57:49 ajc
835 * Add config.c_purge_hour to config screen
837 Revision 500.9 2003/07/06 22:06:59 ajc
838 * When converting "anything that looks like a URL" to a real link, first
839 make sure that it isn't already inside a link. This fixes most of the
840 long, ugly URL strings sent by eBay.
841 * Automatically dismantle mailto: links in HTML messages, and convert
842 them to WebCit mail links (clicking on it sends the user to the Mail
843 room and begins composing a new message with the recipient and subject
844 fields pre-populated).
846 Revision 500.8 2003/06/29 20:51:21 ajc
847 * Worked around a rendering bug in Satan's Browser that was causing it
848 to draw the calendar month view much wider than the actual screen wdith
850 Revision 500.7 2003/06/28 04:09:37 error
851 * roomops.c: Backout change to display one less box in the first column in
852 roomlist view, it doesn't seem to work for everyone
854 Revision 500.6 2003/06/28 03:52:51 error
855 * Don't tell browsers not to cache static documents
857 Revision 500.5 2003/06/28 03:35:23 error
858 * roomops.c: Display one less floor in the first column in romlist view
860 Revision 500.4 2003/06/26 03:37:58 ajc
861 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
862 This will allow some groupware clients to browse the free/busy times of
863 other users on the system.
865 Revision 500.3 2003/06/21 05:17:21 ajc
866 * Better alignment of system messages
867 * Exterminated display_error() and replaced it with WC->ImportantMessage
868 which is displayed in a bubble on top of whatever page you're on next.
869 * Small cosmetic changes
870 * Fixed some nesting problems in output_headers()
872 Revision 500.2 2003/06/20 03:39:27 ajc
873 * Optimization to floor layout in box view
875 Revision 500.1 2003/06/20 03:04:26 ajc
876 * "Reply" button on messages now handles IGnet recipients correctly
878 Revision 500.0 2003/06/10 04:23:08 ajc
881 Revision 410.50 2003/06/10 04:22:58 ajc
882 * Updated docs and headers for 5.00 release
884 Revision 410.49 2003/06/10 04:05:23 ajc
885 * De-tabled the left side icon bar and reduced one of the graphics, so
886 that all of the rounded corners show up in Satan's Browser.
888 Revision 410.48 2003/06/10 03:47:41 ajc
889 * style.css: added font selection to default <BODY> tag
891 Revision 410.47 2003/06/06 03:26:03 ajc
892 * Satan's Browser insists on putting bloody acres of whitespace to the
893 right of any bulleted list items, making any multi-column table containing
894 a list take more than the entire screen. Removed all such lists so it
895 looks ok. If you are reading this and you are a Microsoft employee, please
896 commit suicide before you break anything else.
898 Revision 410.46 2003/06/06 02:22:07 ajc
899 * Changed the upper left and upper right bounded box corners to a solid
900 blue (#204B78) instead of gradiated, because it was looking funny in
901 256-color mode. It also looked funny in Internet Explorer, but people
902 who use Internet Explorer are contributing to terrorism and really don't
903 deserve Web access in the first place. So I really just fixed this to make
904 it look good in 256-color Netscape.
906 Revision 410.45 2003/06/05 21:37:37 ajc
907 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
908 in b0rken IE browser. Die, Bill, Die.
910 Revision 410.44 2003/06/05 03:52:29 ajc
911 * Buncha cosmetic changes
913 Revision 410.43 2003/06/04 03:41:25 ajc
914 * Change the appearance of rooms with and without new messages in the
915 room list -- now defined using CSS
917 Revision 410.42 2003/06/03 03:57:42 ajc
918 * Tightened up the room banner a bit. Smaller padding, smaller font,
921 Revision 410.41 2003/05/31 21:36:45 ajc
924 Revision 410.40 2003/05/26 21:05:42 ajc
925 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
926 it to complete the free/busy checking for attendee availability.
928 Revision 410.39 2003/05/26 05:44:45 ajc
929 * event.c: fix compiler warning
931 Revision 410.38 2003/05/26 05:39:46 ajc
932 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
933 bug fixed in Citadel.
935 Revision 410.37 2003/05/26 05:28:13 ajc
936 * serv_func.c: added utility function read_server_text()
937 * availability.c: banged out more of this code -- still not complete
939 Revision 410.36 2003/05/26 03:28:02 ajc
940 * Getting closer to doing the availability check. Created new source
941 module 'availability.c' for this purpose. Stub function is in place.
943 Revision 410.35 2003/05/25 04:25:12 ajc
944 * siteconfig.c: fixed a spelling error
945 * event.c: add a "Check attendee availability" button, and the code to
946 bypass saving the event to the server, do something with it, and then
947 feed the twiddled data structure back to the form display function for
948 further editing. What's still missing is the code to do the actual
951 Revision 410.34 2003/05/24 22:22:35 ajc
952 * Small stylesheet hack to make it work with b0rken IE
954 Revision 410.33 2003/05/24 22:13:08 ajc
955 * Changed the login banner a bit
957 Revision 410.32 2003/05/20 03:25:41 ajc
958 * Separate event invitees with newlines instead of commas.
960 Revision 410.31 2003/05/19 19:55:09 ajc
961 * summary.c: eliminate compiler warnings about unused variables when
962 compiling a WebCit service without calendar support
964 Revision 410.30 2003/05/18 02:05:33 ajc
965 * More conversion of screens to the new look-and-feel.
967 Revision 410.29 2003/05/16 04:11:29 ajc
968 * We don't need no steenking workaround. Problem fixed. MIME parser not
969 broken. Web server was calling it with bad parameters. All fixed now.
970 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
973 Revision 410.28 2003/05/15 04:52:26 ajc
974 * Minor workaround in web forms to handle mime parser problem in uploads
976 Revision 410.27 2003/05/15 03:35:59 ajc
977 * look and feel overhaul -- almost done!
979 Revision 410.26 2003/05/14 03:46:35 ajc
980 * More background cleanup
982 Revision 410.25 2003/05/05 17:19:46 ajc
983 * Cleanups to summary page when running on a non ical enabled system
984 * Use non breaking spaces in summary page box titles
986 Revision 410.24 2003/05/04 04:22:41 ajc
987 * Display body of messages on a white background. I am doing this in order
988 to prepare for making the general background of the screen a darker color.
990 Revision 410.23 2003/05/04 02:54:55 ajc
991 * Summary page now uses our cutesy new rounded window boxes
993 Revision 410.22 2003/05/03 21:28:41 ajc
994 * Added in a slick new box style and put the room lists in it
996 Revision 410.21 2003/05/03 16:57:04 ajc
997 * In the 'folders' and 'portal' views, change the folder delimiter
998 from / to \ to avoid conflict with room names that have slashes
1000 Revision 410.20 2003/05/03 16:23:29 ajc
1001 * Enforce three columns in portal view of room list
1003 Revision 410.19 2003/05/03 04:52:32 ajc
1004 * Added an experimental new "portal view" to the room list options
1006 Revision 410.18 2003/05/02 03:23:41 ajc
1007 * Minor change to room list algorithm
1009 Revision 410.17 2003/05/01 15:33:05 ajc
1010 * Fixed a potential memory leak in enumeration of MIME parts
1012 Revision 410.16 2003/05/01 03:11:35 ajc
1013 * When static content is requested, fetch it without trying to connect
1016 Revision 410.15 2003/04/30 05:00:00 ajc
1017 * Added the ability to compose messages with file attachments uploaded from
1020 Revision 410.14 2003/04/27 04:46:02 ajc
1021 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1022 observes the flag designating the presence of new messages. (The "rooms
1023 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1024 but that view may get axed soon.)
1026 Revision 410.13 2003/04/26 21:57:53 ajc
1027 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1028 before returning an error code to avoid a file descriptor leak
1030 Revision 410.12 2003/04/19 21:42:36 ajc
1031 * Repaired all my b0rken COLOR tags
1032 * Replaced most FONT tags with SPAN tags
1035 Revision 410.11 2003/04/19 19:58:10 ajc
1036 * Lots of great changes from Nick to make the site CSS-enabled.
1038 Revision 410.10 2003/04/14 04:04:40 ajc
1039 * First cut of CSS-izing WebCit. Probably b0rken.
1041 Revision 410.9 2003/04/09 04:02:32 ajc
1042 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1043 supported the idea of one WebCit connecting to multiple Citadels for a
1044 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1045 * When connecting to Citadel through a Unix domain socket, don't try to make
1046 the Java chat applet available.
1048 Revision 410.8 2003/03/31 03:32:19 ajc
1049 * messages.c: check for 000 terminator while parsing RFC822 headers to
1050 prevent getting hung up while displaying certain badly formatted messages.
1052 Revision 410.7 2003/03/30 06:13:19 ajc
1053 * When reading from the server, do not treat CR as end-of-line because
1054 there's probably an LF coming after it. Instead, keep reading to the LF
1055 and then strip both.
1056 * Do not underline links in the icon bars
1058 Revision 410.6 2003/03/17 04:17:41 ajc
1059 * Call to accept() was being made with an uninitialized variable for the
1060 third argument. Changed the second and third argument to NULL and 0 because
1061 we don't really need accept() to fill up a buffer full of information that
1062 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1064 * Removed the mutex wrapper around select() because we don't need it. All
1065 idle worker threads now block on select() and one of them will wake up when
1066 a connection arrives.
1068 Revision 410.5 2003/03/15 20:55:03 ajc
1069 * When a requested image is not available on the Citadel server, send a
1070 1x1 transparent GIF instead of 404 error.
1072 Revision 410.4 2003/03/14 04:21:57 ajc
1073 * clone events to be encapsulated before saving, because the original
1074 instance may already have a parent, and that makes crashy crashy
1076 Revision 410.3 2003/03/13 05:57:17 ajc
1077 * More encapsulation. Warning: there are bugs in this!!
1079 Revision 410.2 2003/03/13 05:20:23 ajc
1080 * Various changes to the calendar service to handle messages containing
1081 fully encapsulated VCALENDAR components instead of only unencapsulated
1082 VEVENT subcomponents. We have to move in this direction for compatibility
1083 with other products.
1085 Revision 410.1 2003/03/01 22:07:19 ajc
1086 * New user registration, as well as existing user re-registration, now
1087 uses the vCard editing screen.
1088 * Administratively editing users' address book entries now works again,
1089 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1090 in order to enforce this.
1092 Revision 410.0 2003/02/19 03:49:33 ajc
1095 Revision 400.90 2003/02/19 03:49:17 ajc
1096 * latest config.guess and config.sub from www.gnu.org
1098 Revision 400.89 2003/02/07 04:44:17 ajc
1099 * Replaced sleep() with a function that sleeps using select() in order to
1100 avoid potential issues with SIGALRM. Possible fix for weird behavior
1101 when running on a Macintosh.
1103 Revision 400.88 2003/01/29 22:32:07 ajc
1104 * Shuffled some code and comments around; minor cleanup
1106 Revision 400.87 2003/01/28 15:37:12 ajc
1107 * All functions which read binary data from the server now make use of the
1108 read_server_binary() function in tools.c
1109 * Binary reads from server now have safety code to prevent infinite loops
1110 * All output of MIME objects is now done with http_transmit_thing()
1112 Revision 400.86 2003/01/19 06:28:04 ajc
1113 * Minimum required Citadel version 6.05
1115 Revision 400.85 2003/01/16 04:41:26 ajc
1116 * When displaying edit controls for time of day in the calendar, only show
1117 minutes that are multiples of 5 ... unless the existing value is not a
1118 multiple of 5, in which case we show that too.
1120 Revision 400.84 2003/01/15 17:34:04 ajc
1121 * event.c: fixed a misspelling
1122 * config.guess, config.sub: updated using latest from ftp.gnu.org
1124 Revision 400.83 2003/01/14 04:21:27 ajc
1125 * Only offer views which make sense for the default view of a room
1127 Revision 400.82 2003/01/13 03:34:33 ajc
1128 * Get ready for the 4.10 release
1130 Revision 400.81 2003/01/12 23:22:53 ajc
1131 * configure.in: check for libical v0.24 or newer
1133 Revision 400.80 2003/01/07 04:56:17 ajc
1134 * Complete the free/busy transparency handling in the form
1135 * Default times for new events are now in the correct timezone
1137 Revision 400.79 2003/01/06 18:01:35 ajc
1138 * Begin handling of TRANSP property to show event times as free or
1139 busy (not finished).
1141 Revision 400.78 2003/01/05 21:02:14 ajc
1142 * Summary page: three columns are now all the same width
1144 Revision 400.77 2003/01/05 20:56:05 ajc
1145 * minor fix for previous checkin
1147 Revision 400.76 2003/01/05 20:51:01 ajc
1148 * Display PARTSTAT for attendees
1150 Revision 400.75 2003/01/05 05:01:00 ajc
1151 * Add "today's calendar events" to the summary page.
1153 Revision 400.74 2003/01/05 04:27:28 ajc
1154 * Add "Tasks" to the summary page
1156 Revision 400.73 2002/12/28 05:44:09 ajc
1157 * ical_dezonify.c: brought over new version from the Citadel source (again)
1159 Revision 400.72 2002/12/28 05:12:45 ajc
1160 * ical_dezonify.c: brought over new version from the Citadel source.
1162 Revision 400.71 2002/12/26 04:04:48 ajc
1163 * Perform CHEK command when automatically establishing sessions, not just
1164 when one is explicitly created. Some stuff is missing otherwise.
1166 Revision 400.70 2002/12/25 23:18:06 ajc
1167 * Be more strategic about when to call ical_dezonify()
1168 (This may be the last set of fixes. I hope so.)
1170 Revision 400.69 2002/12/25 21:39:38 ajc
1171 * ical_dezonify.c: added.
1172 * calendar.c: convert incoming ical messages to UTC
1173 (the usual routines will then convert them to local time for display)
1175 Revision 400.68 2002/12/25 07:06:00 ajc
1176 * Tweaked the code to work with libical 0.24
1178 Revision 400.67 2002/12/20 04:50:00 ajc
1179 * When saving a calendar event, increment the SEQUENCE property.
1181 Revision 400.66 2002/12/18 05:03:39 ajc
1182 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1183 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1184 Because the libc-allocated buffer was getting clobbered.
1185 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1187 Revision 400.65 2002/12/17 05:01:39 ajc
1188 * Prettied up the calendar day view layout
1189 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1191 Revision 400.64 2002/12/16 04:43:30 ajc
1192 * Correctly handle local time zone when figuring out which day and time to
1193 display events on calendar month/day views. This also seems to have
1194 fixed the bug that was causing events to sometimes get lost when saved.
1196 Revision 400.63 2002/12/15 05:50:59 ajc
1197 * Form editing of date/time fields now assumes that the icaltimetype being
1198 manipulated is in UTC. It converts to/from local time for editing.
1200 Revision 400.62 2002/12/10 23:25:47 ajc
1201 * Display attendees in message view of calendar objects
1203 Revision 400.61 2002/12/07 22:12:59 ajc
1204 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1205 until I implement the Citadel server function which it calls.)
1207 Revision 400.60 2002/11/30 21:34:51 ajc
1208 * Submit organizer in a hidden field, in case the server needs it
1210 Revision 400.59 2002/11/30 04:46:46 ajc
1211 * First cut at adding/removing attendees to an event
1212 (Actual invitations should be sent by the Citadel server)
1214 Revision 400.58 2002/11/29 23:56:19 ajc
1215 * Completed "me as organizer" -- the user's own e-mail address is inserted
1216 as the organizer of new events. Detect when the user is the organizer and
1217 enable/disable the attendees box accordingly.
1219 Revision 400.57 2002/11/29 16:38:37 ajc
1220 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1222 Revision 400.56 2002/11/28 06:03:24 ajc
1223 * Issue an ISME command when editing an event, to determine whether the user
1224 viewing the event is the organizer. (Will use this later to allow/disallow
1225 sending out invitations.)
1227 Revision 400.55 2002/11/26 05:01:04 ajc
1228 * Began handling attendee fields
1230 Revision 400.54 2002/11/16 23:40:11 ajc
1233 Revision 400.53 2002/11/16 23:15:02 ajc
1234 * Make the "all day event" shadebox smaller (month view) - no border.
1235 * Fixed bug that caused any events following an all day event to also appear
1238 Revision 400.52 2002/11/16 05:40:54 ajc
1239 * When adding new events to the calendar, default to the month [and day]
1240 currently being viewed.
1241 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1243 Revision 400.51 2002/11/15 05:05:47 ajc
1244 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1246 Revision 400.50 2002/11/15 04:11:46 ajc
1247 * Added even more nifty JavaScript to cause the hour/minute and end date
1248 fields of a calendar event form to render as disabled when the "all day
1249 event" box is checked -- not just when the user checks the box, but also
1250 when the box begins its life already checked.
1252 Revision 400.49 2002/11/14 04:59:40 ajc
1253 * Correctly serialize and save all day events using date instead of date/time
1255 Revision 400.48 2002/11/13 04:49:23 ajc
1256 * "All day event" shows as a single checkbox, instead of one for the start
1257 time and one for the end time. Added nifty JavaScript to zero and shade
1258 the hour/minute and all end time fields when all-day-event is checked.
1260 Revision 400.47 2002/11/12 05:57:27 ajc
1261 * Display a nicer looking screen when replying to calendar invitations
1262 * When displaying day view, don't show all day events twice
1263 * Day or month view: denote all day events by displaying them inside
1266 Revision 400.46 2002/11/12 03:26:39 ajc
1267 * Tell the user about broken Citadel server connections instead of
1268 simply printing "Goodbye"
1270 Revision 400.45 2002/10/23 04:11:38 ajc
1271 * Detect when a meeting invitation is actually an update for an existing UID
1272 and tell the user so.
1274 Revision 400.44 2002/10/21 20:16:38 ajc
1275 * Display conflicts nicely
1277 Revision 400.43 2002/10/21 18:29:14 ajc
1278 * Ask server to hunt for conflicts when displaying a meeting invitation
1280 Revision 400.42 2002/10/19 21:28:32 ajc
1281 * Moved the calendar meeting request reply functionality to the Citadel server
1283 Revision 400.41 2002/10/19 17:10:14 ajc
1284 * Add "Tentative" accept button
1285 * Only display Accept/Tentative/Decline button when method=REQUEST
1287 Revision 400.40 2002/10/19 04:16:37 ajc
1288 * Save an incoming meeting request into the user's calendar.
1290 Revision 400.39 2002/10/18 20:55:05 ajc
1291 * Began work on meeting request accept/decline
1293 Revision 400.38 2002/10/16 19:16:39 ajc
1294 * Fixes and updates to build WebCit on Linux for IBM S/390
1296 Revision 400.37 2002/10/09 04:12:44 ajc
1297 * Templatized trailing HTML
1298 * Templatized "new start page" page
1299 * Added global substitution macros
1301 Revision 400.36 2002/10/09 03:51:01 ajc
1302 * Templatized the <HEAD> section of HTML
1304 Revision 400.35 2002/10/07 23:03:38 ajc
1305 * messages.c: don't display room name field when it's blank
1307 Revision 400.34 2002/10/07 04:10:37 ajc
1308 * When displaying meeting invitations, only show date/time for VEVENT
1309 subcomponents. Date/time for other subcomponents are irrelevant.
1310 * Cleaned up HTML display of meeting invitations.
1312 Revision 400.33 2002/10/03 03:40:31 ajc
1313 * Worked on meeting accept/decline a little bit
1315 Revision 400.32 2002/09/30 03:58:35 ajc
1316 * Dabbled in handling incoming meeting requests
1318 Revision 400.31 2002/09/29 20:15:43 ajc
1319 * Completed the calendar day view
1321 Revision 400.30 2002/09/28 04:01:30 ajc
1322 * started fleshing out the calendar day view
1324 Revision 400.29 2002/09/27 21:19:28 ajc
1327 Revision 400.28 2002/09/27 18:31:33 ajc
1328 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1329 * After saving a VEVENT, return to the correct calendar view and date
1331 Revision 400.27 2002/09/27 17:15:44 ajc
1332 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1334 Revision 400.26 2002/09/27 04:37:21 ajc
1335 * New, buggy versions of event editing screens
1337 Revision 400.25 2002/09/26 22:00:16 ajc
1338 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1339 month 1 in libical functions)
1341 Revision 400.24 2002/09/25 21:57:13 ajc
1342 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1345 Revision 400.23 2002/09/24 04:12:34 ajc
1346 * Rough cut of the two-pass calendar display routines (first pass: go thru
1347 messages gathering VEVENT items; second pass: render calendar with data)
1349 Revision 400.22 2002/09/23 04:01:33 ajc
1350 * Presentation changes to calendar month view
1352 Revision 400.21 2002/09/22 05:20:27 ajc
1353 * Began implementing month view
1355 Revision 400.20 2002/09/21 04:38:05 ajc
1356 * Added utility functions for displaying vcalendar timestamps in web forms
1357 and translating form data back to timestamps.
1358 * Completed the "edit task" and "add new task" screens.
1360 Revision 400.19 2002/09/20 20:28:08 ajc
1361 * Smooth transition between "list tasks" & "edit task" screens
1363 Revision 400.18 2002/09/20 03:54:44 ajc
1364 * Display the "Tasks" view as a bulleted list with each task clickable
1365 * Clicking brings up an (unfinished) "edit task" screen
1367 Revision 400.17 2002/09/18 21:44:02 ajc
1368 * display VTODO parameters
1370 Revision 400.16 2002/09/17 04:21:00 ajc
1371 * Handler chains for VCALENDAR and VTODO types
1373 Revision 400.15 2002/09/17 03:37:10 ajc
1374 * Implemented a 'display handler' infrastructure for various groupware types
1376 Revision 400.14 2002/09/16 03:35:12 ajc
1377 * Just a bunch of glue code to iterate through the various types of ical
1378 objects we could encounter
1380 Revision 400.13 2002/09/15 04:05:41 ajc
1381 * Process calendar object subcomponents
1383 Revision 400.12 2002/09/15 03:40:13 ajc
1385 * When a text/calendar MIME type is discovered in a message, send it to
1386 the (currently skeleton) parser in calendar.c
1387 * calendar.c: skeleton parser for calendar objects which currently just
1388 creates an icalcomponent object and frees it.
1390 Revision 400.11 2002/09/15 03:16:24 ajc
1391 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1392 function namespace in libical
1394 Revision 400.10 2002/09/15 02:50:55 ajc
1395 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1397 Revision 400.9 2002/09/14 21:33:31 ajc
1398 * Backed out compression of inlines -- not all browsers appear to handle it
1400 Revision 400.8 2002/09/14 20:20:29 ajc
1401 * Attempting to push more stuff through compression. I've introduced some
1402 sort of deadlock bug that I can't seem to find yet...
1404 Revision 400.7 2002/09/14 20:00:22 ajc
1405 * Compress output_image() graphics
1407 Revision 400.6 2002/09/14 16:26:35 ajc
1408 * output_image() now reads the entire image from Citadel into a buffer before
1409 sending it to the browser (for performance reasons, and so it can compress)
1411 Revision 400.5 2002/09/14 04:52:59 ajc
1412 * Look for the "libical" calendaring library and link it in if present...
1414 Revision 400.4 2002/09/14 04:02:36 ajc
1415 * Finished gzip compression of dynamic pages (when browser supports it)
1417 Revision 400.3 2002/09/13 20:40:53 ajc
1418 * Detect when the client browser is capable of gzip encoding
1419 (actual encoding is not implemented yet)
1421 Revision 400.2 2002/09/13 15:54:40 ajc
1422 * Reversed the above change because I broke it somehow
1424 Revision 400.1 2002/09/11 22:46:59 ajc
1425 * Started adding in compression and calendaring library detects (not finished)
1427 Revision 400.0 2002/09/09 03:56:11 ajc
1428 * This is version 4.00
1430 Revision 323.68 2002/09/09 03:51:01 ajc
1431 * In the HTML-to-HTML converter:
1432 --> Open links in new window (as with text msgs)
1433 --> Convert loose URL's to hot links (as with text msgs)
1435 Revision 323.67 2002/09/06 03:59:11 ajc
1436 * Added an "About this server" panel to the Summary page.
1437 (Useless fluff, but better than an empty column.)
1439 Revision 323.66 2002/08/26 02:57:06 ajc
1440 * Rooms listed on the summary page are now clickable-gotoable
1442 Revision 323.65 2002/08/26 01:24:09 ajc
1443 * Added a "summary" page (rather sparse for now)
1445 Revision 323.64 2002/08/24 15:30:48 ajc
1446 * GET instead of POST for listsub. Also add a 'Back...' link.
1448 Revision 323.63 2002/08/24 05:59:24 ajc
1449 * Bugfixes and cosmetic changes to listsub system
1451 Revision 323.62 2002/08/23 03:37:19 ajc
1452 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1454 Revision 323.61 2002/08/22 03:55:47 ajc
1455 * 'unsubscribe' command (but not 'confirm unsubscribe')
1457 Revision 323.60 2002/08/21 21:58:37 ajc
1458 * Completed self-service list subscription via web.
1459 (Still need to implement unsubscribe.)
1461 Revision 323.59 2002/08/16 22:06:51 ajc
1464 Revision 323.58 2002/08/16 03:51:12 ajc
1465 * I think I've finally nailed the 'no session' pages now...
1467 Revision 323.57 2002/08/15 03:49:47 ajc
1468 * Fleshed out the list subscription page a bit
1470 Revision 323.56 2002/08/13 19:55:12 ajc
1471 * Keep track of the HTTP "Host:" header being sent by the browser.
1472 (We're going to need this in the near future)
1474 Revision 323.55 2002/08/05 16:07:30 ajc
1475 * Moved "edit floor label pic" to the floor editing screen
1477 Revision 323.54 2002/08/05 15:53:00 ajc
1478 * Commands to add, change, delete floors
1480 Revision 323.53 2002/07/26 03:20:04 ajc
1481 * Beautified the folder tabs in "edit room"
1483 Revision 323.52 2002/07/25 04:01:58 ajc
1484 * Final cleanup of changes (finally located and fixed the bug)
1486 Revision 323.51 2002/07/24 04:14:23 ajc
1487 * Minor code cleanup of last night's changes
1489 Revision 323.50 2002/07/23 15:40:54 ajc
1490 * Minor cleanup of previous changes
1492 Revision 323.49 2002/07/23 04:43:58 ajc
1493 * Updated message reading to use the new MSG4 command, so we can do output
1494 of various types of richtext (mainly HTML).
1496 Revision 323.48 2002/07/16 03:37:24 ajc
1497 * Small change to above
1499 Revision 323.47 2002/07/16 03:23:37 ajc
1500 * Display HTML messages as HTML. (Wow!)
1502 Revision 323.46 2002/07/13 04:39:59 ajc
1503 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1504 output HTML instead of converting to text/plain and back. (Not finished.)
1506 Revision 323.45 2002/07/11 03:17:03 ajc
1507 * hacks to text_to_server() to transmit messages as HTML
1509 Revision 323.44 2002/07/09 04:21:12 ajc
1512 Revision 323.43 2002/07/06 03:10:26 ajc
1513 * Enable a "make this my start page" link that works in lots of places.
1514 Configures a user's preference of where to go after login.
1516 Revision 323.42 2002/06/19 22:01:31 ajc
1517 * When editing another user's vCard, do a "transient goto" to their config
1518 room so you don't automatically gain access to their config room.
1519 * When creating a user, go back to the "select user to edit" screen with the
1520 new user's account name pre-selected.
1522 Revision 323.41 2002/06/17 03:48:44 ajc
1523 * Finished the thing to edit other users' vCards.
1525 Revision 323.40 2002/06/16 21:49:02 ajc
1526 * Administratively edit other users' vCards. Still needs a couple of lines
1527 of glue code to make it work.
1529 Revision 323.39 2002/06/15 20:34:39 ajc
1530 * Use safestrncpy() instead of strncpy() where appropriate
1531 * Fixed a memory allocation bug in the vCard parser
1533 Revision 323.38 2002/05/23 03:40:05 ajc
1534 * Brought over a utility function I'll need later
1536 Revision 323.37 2002/05/22 02:34:56 ajc
1537 * Finished room/folder view selector. Pretty cool.
1539 Revision 323.36 2002/05/22 01:53:23 ajc
1540 * Room list or folder list? Give the user a choice. (Has bugs.)
1542 Revision 323.35 2002/05/12 15:21:43 error
1543 * do_template() now parses a .wml file for WAP clients, and a .html file
1546 Revision 323.34 2002/05/11 22:46:19 error
1547 * Track whether user-agent is a WAP gateway
1549 Revision 323.33 2002/05/11 15:35:07 error
1550 * webcit.c: add MIME types for WAP/WML
1552 Revision 323.32 2002/05/10 15:29:58 ajc
1553 * Hacked the address book view a little bit
1555 Revision 323.31 2002/05/09 03:53:56 ajc
1556 * Began working on address book view
1558 Revision 323.30 2002/05/08 03:38:58 ajc
1559 * Preferences framework
1561 Revision 323.29 2002/05/07 03:57:29 ajc
1562 * In message summary, replace 'Del' links with checkboxes
1564 Revision 323.28 2002/05/05 03:28:15 ajc
1565 * Shuffled around the room banner a bit
1567 Revision 323.27 2002/05/03 19:32:39 ajc
1568 * Finished "folder list" mode (still need to move it to a permanent location)
1570 Revision 323.26 2002/05/03 03:55:17 ajc
1571 * more folder display stuff
1573 Revision 323.25 2002/05/01 22:03:07 ajc
1574 * "folder list" view (not finished)
1576 Revision 323.24 2002/05/01 03:23:31 ajc
1577 * Added a drop-down box to change a user's view of a room.
1579 Revision 323.23 2002/04/28 03:56:47 ajc
1580 * Finished summary mode (for the most part, anyway)
1582 Revision 323.22 2002/04/26 21:13:21 ajc
1583 * Separated "summary mode" message listing into its own function
1584 * Go to summary mode automatically when the server says that view=1
1586 Revision 323.21 2002/04/20 04:14:29 ajc
1587 * Some work on email summary screen
1589 Revision 323.20 2002/03/31 05:02:39 ajc
1590 * Remove "Page another user" link from main menu
1591 * Add "edit my citadel config room" type link from edit user screen
1593 Revision 323.19 2002/03/29 22:30:45 ajc
1594 * Finished the "edit user" screen.
1596 Revision 323.18 2002/03/29 15:18:09 ajc
1597 * yep ... more user edit stuff
1599 Revision 323.17 2002/03/26 19:01:12 ajc
1600 * More edit user stuff
1602 Revision 323.16 2002/03/26 18:23:23 ajc
1603 * Don't display room banner on screens that don't pertain to a particular room
1604 * Initial prep for add/change/delete user accounts screen
1606 Revision 323.15 2002/03/22 04:33:08 ajc
1607 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1609 Revision 323.14 2002/03/19 04:35:10 ajc
1610 * Brought over yet another new version of the MIME parser from Citadel
1612 Revision 323.13 2002/03/13 03:56:52 ajc
1613 * New site config option "Allow system Aides to gain access to mailboxes"
1615 Revision 323.12 2002/03/12 23:13:57 ajc
1616 * Moved room access controls out of the admin menu and into the room commands
1617 menu. Prettied up the access control list screen.
1619 Revision 323.11 2002/03/10 06:07:09 ajc
1620 * Handle multiple Internet e-mail addresses in vCard editor
1622 Revision 323.10 2002/03/07 04:56:09 ajc
1623 * Final polish for initial round of vCard editing functions. Only show "edit"
1624 link when editing user's own vCard in the My Citadel Config> room.
1626 Revision 323.9 2002/03/06 05:22:33 ajc
1627 * More vcard editing form stuff
1629 Revision 323.8 2002/03/05 05:05:06 ajc
1630 * More vCard editing stuff
1632 Revision 323.7 2002/03/04 05:28:54 ajc
1633 * Wrote some skeleton code for robust vCard editing
1635 Revision 323.6 2002/03/03 06:58:25 ajc
1636 * Login errors displayed in red
1638 Revision 323.5 2002/03/03 06:52:59 ajc
1639 * Allow editing of the "disable self-service user account creation" site config option
1641 Revision 323.4 2002/02/24 07:02:44 ajc
1642 * Added the ability to enter a Subject: line in messages
1643 * Go to the Mail room when user clicks on the new mail alert icon
1645 Revision 323.3 2002/02/13 22:47:51 ajc
1646 * Added some rudimentary support for displaying vCards as card-looking things
1648 Revision 323.2 2002/02/13 15:04:25 ajc
1649 * Began some hacks for vCard processing
1651 Revision 323.0 2002/01/13 09:07:06 ajc
1654 Revision 322.4 2002/01/13 09:06:38 ajc
1655 * Brought over the debugged mime parser from Citadel
1657 Revision 322.3 2002/01/05 06:19:17 error
1658 * Add MIME types text/css and image/png
1660 Revision 322.2 2002/01/03 22:32:38 ajc
1661 * templatized the "prompt for recipient" screen
1663 Revision 322.1 2001/12/28 09:43:05 error
1664 * Client support for hostnames up to 63 characters
1666 Revision 322.0 2001/12/26 23:11:56 ajc
1669 Revision 321.1 2001/12/26 23:11:25 ajc
1670 * Minor change to the upload handler, to fix graphics uploads
1672 Revision 321.0 2001/12/26 05:28:02 ajc
1675 Revision 320.2 2001/12/26 05:24:11 ajc
1676 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1677 link tags. The nifty JavaScript stuff is now used only to light up the
1678 buttons during mouse hovers, and nothing more.
1680 Revision 320.1 2001/12/25 00:14:44 error
1681 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1683 Revision 320.0 2001/12/21 06:04:03 ajc
1686 Revision 301.22 2001/12/21 06:03:54 ajc
1689 Revision 301.21 2001/12/20 05:02:42 ajc
1690 * If you paid for this software, someone is ripping you off.
1691 * Fixed the urlesc() function to use a caller-supplied target buffer.
1693 Revision 301.20 2001/12/18 20:35:29 ajc
1694 * More fun JavaScript-enabled buttons
1696 Revision 301.19 2001/12/18 16:48:06 ajc
1697 * Began testing new JavaScript-enabled k00l light-up buttonz
1699 Revision 301.18 2001/12/18 06:06:20 ajc
1700 * mime parser update
1702 Revision 301.17 2001/12/15 20:51:33 ajc
1703 * "reply" button on pop-up pages
1705 Revision 301.16 2001/12/11 16:02:40 ajc
1706 * Completed support for add/remove mailing list recipients.
1708 Revision 301.15 2001/12/11 15:22:53 ajc
1709 * Began constructing the listserv screen for config (not tested)
1711 Revision 301.14 2001/12/11 05:37:12 ajc
1712 * Finished the share/unshare room screen in Edit Room
1714 Revision 301.13 2001/12/03 04:43:40 ajc
1715 * Brought over an update of the MIME parser from Citadel.
1717 Revision 301.12 2001/12/02 07:09:13 ajc
1718 * Turned the room editing page into a tabbed dialog
1719 * Started adding some of the room sharing stuff
1721 Revision 301.11 2001/11/22 05:17:06 ajc
1722 * Completed the add/change/delete neighbor node screens
1724 Revision 301.10 2001/11/18 01:47:24 ajc
1725 * Tentatively begun the change of networking configuration screens to reflect
1726 the new network architecture of the server.
1728 Revision 301.9 2001/11/18 01:41:09 ajc
1729 * Brought over the newer string tokenizer from Citadel
1730 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1731 server's convention of #define SIZ 4096
1733 Revision 301.8 2001/11/14 03:20:22 ajc
1734 * Add some more of the newer config settings to the site config screen
1736 Revision 301.7 2001/09/25 03:34:09 ajc
1737 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1738 and bail out without bothering the Citadel server.
1740 Revision 301.6 2001/08/22 16:38:06 ajc
1741 * Added the "-c" command line option to generate optional cookies indicating
1742 the host name of the server. This makes it easy to put a cluster of WebCit
1743 servers behind (for example) an Arrowpoint load balancer.
1745 Revision 301.5 2001/08/21 04:02:56 ajc
1746 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1747 unwanted page caching
1749 Revision 301.4 2001/08/13 03:43:24 ajc
1752 Revision 301.3 2001/08/13 03:40:01 ajc
1753 * Another attempt at focus
1755 Revision 301.2 2001/08/11 04:24:39 ajc
1756 * Attempt at setting focus to msgtext area when entering a message.
1758 Revision 301.1 2001/08/02 03:42:03 ajc
1759 * Changed the wholist to work with the new masquerade semantics
1761 Revision 301.0 2001/06/28 15:05:31 ajc
1764 Revision 300.2 2001/06/28 15:03:49 ajc
1765 * Every generated page now includes a meta tag to disable evil "smart tags"
1766 (see http://smarttags.manilasites.com/ for more information)
1768 Revision 300.1 2001/06/28 02:39:54 ajc
1769 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1770 the screen where you can create a room...
1772 Revision 300.0 2001/06/27 06:24:06 ajc
1773 * Tagged everything as Version 3.00
1775 Revision 213.25 2001/06/27 06:22:49 ajc
1776 * Updated docs for the 3.00 release
1778 Revision 213.24 2001/06/27 06:16:01 ajc
1779 * Correct generated window name in pop up pages
1780 * Added handling of MIME inline images (not tested)
1782 Revision 213.23 2001/06/22 17:58:20 ajc
1783 * A few performance and tuning cleanups. Increased the size of the socket
1784 queue length to 100 for use on big systems. Also, during startup, the
1785 initial startup thread now exits after creating the worker threads, instead
1786 of becoming a worker thread itself. For some reason Solaris had problems
1787 with the latter method.
1789 Revision 213.22 2001/06/07 03:16:57 ajc
1790 * Brought over an updated mime parser from Citadel
1792 Revision 213.21 2001/06/06 14:44:25 ajc
1793 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1795 Revision 213.20 2001/05/31 02:26:22 ajc
1796 * Fixed login to take you to the Lobby instead of the next room.
1798 Revision 213.19 2001/05/30 22:37:09 ajc
1799 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1800 or a "filename" from the MIME parser.
1802 Revision 213.18 2001/05/30 01:06:57 ajc
1803 * Changes to mime parser ... still something wrong
1805 Revision 213.17 2001/05/28 19:27:29 ajc
1806 * Fixed bug which marked all messages in Lobby as old before reading at login
1808 Revision 213.16 2001/05/25 22:39:26 ajc
1809 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1811 Revision 213.15 2001/05/23 16:15:23 ajc
1812 * UI changes (pretty frames with no scrollbars)
1814 Revision 213.14 2001/05/22 00:32:17 ajc
1817 Revision 213.13 2001/05/22 00:02:18 ajc
1818 * Another attempt to fix the fd leak
1820 Revision 213.12 2001/05/19 02:21:40 ajc
1821 * Attempt to fix the dangling sockets.
1823 Revision 213.11 2001/05/15 03:22:25 ajc
1824 * More icon updates and link cleanup type stuff
1826 Revision 213.10 2001/05/06 05:11:48 ajc
1827 * Added paging icon and right-justified it
1828 * Send-page window is now a popup
1830 Revision 213.9 2001/05/04 04:28:10 ajc
1831 * Added "page user" button in wholist
1833 Revision 213.8 2001/05/01 00:49:43 ajc
1834 * more of the UI overhaul
1836 Revision 213.7 2001/04/30 01:49:36 ajc
1837 * more work on UI overhaul
1839 Revision 213.6 2001/04/29 04:39:23 ajc
1840 * User interface overhaul now in progress. WARNING: incomplete system.
1842 Revision 213.5 2001/04/01 22:13:37 cough
1843 * Modified roomops.c to give users the ability to pick a floor at room
1846 Revision 213.4 2001/02/15 01:21:55 ajc
1847 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1848 invite/kickout functionality.
1850 Revision 213.3 2001/01/25 23:10:00 ajc
1851 * "Delete message" button now confirms on client-side using JavaScript
1853 Revision 213.2 2000/12/05 18:39:49 ajc
1854 * Added support for non-USA countries in registration screen (requires the
1855 latest Citadel server, which supports the country field)
1857 Revision 213.1 2000/10/20 04:27:46 ajc
1858 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1860 Revision 213.0 2000/10/03 16:44:01 ajc
1861 * Tagged for 2.13 release
1863 Revision 212.16 2000/10/03 03:15:53 ajc
1864 * Cosmetic changes to login screen, menu bar, and message header bar
1866 Revision 212.15 2000/09/28 03:44:52 ajc
1867 * Linked to the bio/photo page from message headers. I'm not sure I like the
1868 color scheme, though.
1870 Revision 212.14 2000/09/28 03:37:23 ajc
1871 * who.c: provide links to bio/photo pages for each user in the wholist
1873 Revision 212.13 2000/09/24 21:37:21 ajc
1874 * When reading large numbers of messages, group them in smaller numbers and
1875 display the selector bar in search engine style (like AltaVista and Google)
1877 Revision 212.12 2000/09/24 04:17:16 ajc
1878 * Templatized the room banner.
1880 Revision 212.11 2000/09/17 03:29:45 ajc
1881 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1883 Revision 212.10 2000/09/14 11:43:37 error
1884 Replace occurrences of % throughout the HTML with %% so as to be friendly
1885 to HP/UX printf() and possibly others.
1887 Revision 212.9 2000/09/13 04:13:59 ajc
1888 * Completed the initial hack of the variable substitution template thingy.
1889 Check out static/login.html to see the first template.
1891 Revision 212.8 2000/09/11 17:08:16 ajc
1892 * Started templatizing the login screen. Not finished yet.
1894 Revision 212.7 2000/09/11 03:29:50 ajc
1895 * Started working on a variable-substitution thing
1897 Revision 212.6 2000/08/30 03:20:22 ajc
1898 * Put the wholist back into its own window.
1900 Revision 212.5 2000/07/06 03:46:29 ajc
1901 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1903 Revision 212.4 2000/06/29 04:22:35 ajc
1904 * Changed the format of the wholis (again). Now it shows up in a frame
1905 instead of a separate window.
1907 Revision 212.3 2000/06/12 03:28:44 ajc
1908 * added support for multi-line paging
1910 Revision 212.2 2000/06/07 04:11:28 ajc
1911 * HTML changes to room banner
1913 Revision 212.1 2000/05/31 04:29:54 ajc
1914 * Initial support for "summary" (headers only, no body) mode of reading
1915 messages, and "read one" mode. For future support of 'traditional' email.
1917 Revision 212.0 2000/05/23 20:35:52 ajc
1918 * Tagged for the 2.12 release
1920 Revision 211.19 2000/05/18 02:33:39 ajc
1921 * Don't call whobbs() directly after changing masq room/host, it screws up the
1922 refresh. It now calls an HTTP redirect page instead.
1923 * added http_redirect(char *url) function to accomplish the above
1925 Revision 211.18 2000/05/08 17:24:32 ajc
1926 * Removed HTTP date fields because it was confusing browser caches (weird)
1927 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1929 Revision 211.17 2000/05/07 23:46:55 ajc
1930 * added Date: and Last-Modified: headers to HTTP output
1931 * masquerade room/host screen now runs in wholist window, and returns to it
1933 Revision 211.16 2000/05/02 17:32:06 ajc
1934 * Font related changes to html
1936 Revision 211.15 2000/04/20 02:42:23 ajc
1937 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1938 crashing every session, every time. (?)
1939 * End the session after displaying robots.txt or nocookies.html, to prevent
1940 big session logjams when either of these conditions are met
1942 Revision 211.14 2000/04/15 15:43:46 nbryant
1943 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1944 64-bit gcc on sparc is evil)
1946 Revision 211.13 2000/04/06 20:42:03 nbryant
1947 * configure.in: fix a typo
1949 Revision 211.12 2000/04/06 20:37:01 nbryant
1950 * solaris cleanups and warning fixes
1952 Revision 211.11 2000/03/31 03:48:52 ajc
1953 * text_to_server() now behaves the way web users expect text entry to work.
1954 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1956 Revision 211.10 2000/03/31 02:39:06 ajc
1957 * Fixed bugs in "Site configuration" and added new fields.
1959 Revision 211.9 2000/03/31 02:08:45 ajc
1960 * Added "max messages per page" and "read next nnn" stuff to read loop
1961 (probably not in its final form)
1963 Revision 211.8 2000/03/28 17:02:47 nbryant
1964 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1966 Revision 211.7 2000/03/27 16:18:17 ajc
1967 * Implement multi-room chat as available in Citadel 5.70
1969 Revision 211.6 2000/03/23 04:45:15 ajc
1970 * Experimental move of wholist to a separate auto-refreshing window
1972 Revision 211.5 2000/03/19 22:49:03 ajc
1973 * Made the header-bar buttons more visible
1974 * Added a "reply" header-bar button
1975 * Move "Subject:" lines into the header-bar
1976 * Padded the header-bars by one pixel (nicer looking)
1977 * Changed message date/time output format
1979 Revision 211.4 2000/03/19 19:49:31 ajc
1980 * Added support for unix domain sockets
1982 Revision 211.3 2000/02/11 23:45:04 nbryant
1983 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1984 * tcp_sockets.c: include <arpa/inet.h>
1986 Revision 211.2 2000/02/11 23:30:04 nbryant
1987 configure.in: added some code for FreeBSD
1989 Revision 211.1 2000/01/11 04:20:40 ajc
1990 * Add "close window" option to goodbye screen
1992 Revision 211.0 2000/01/04 15:24:16 ajc
1993 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1994 * This will be released as v2.11; tagged everything as such.
1996 Revision 210.0 1999/12/24 04:57:18 ajc
1999 Revision 1.121 1999/12/23 04:54:48 ajc
2000 * Changed session cookie from hexadecimal encoding to base64
2001 * Removed overly verbose logging
2003 Revision 1.120 1999/12/12 18:12:28 ajc
2004 * get http request: clear hold buffer before starting to read in HTTP request.
2005 This was causing some requests to get corrupted.
2007 Revision 1.119 1999/12/08 18:25:21 ajc
2008 * Increased the size of the backlog queue length passed to accept() and made
2009 it a configuration parameter in webcit.h
2011 Revision 1.118 1999/12/07 16:09:26 ajc
2012 * Better (non fireworks display mode) handling of broken HTTP sockets
2014 Revision 1.117 1999/12/06 03:40:29 ajc
2015 * Moved a bunch of other global variables to per-session variables
2017 Revision 1.116 1999/12/06 02:05:33 ajc
2018 * Moved global march list into per-session context
2020 Revision 1.115 1999/12/05 18:38:02 ajc
2021 * Auto-scaling worker thread pool size
2023 Revision 1.114 1999/12/05 17:38:41 ajc
2024 * Additional debugging and cleanup
2026 Revision 1.113 1999/12/04 22:16:05 ajc
2027 * Moved all diagnostic output to stderr
2028 * Moved "HTTP/1.0 200 OK" output to output_headers()
2030 Revision 1.112 1999/12/04 21:56:59 ajc
2031 * Finished the overhaul. Now to tune...
2033 Revision 1.111 1999/12/03 17:59:53 ajc
2034 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2035 pseudocode so the build is currently broken.
2037 Revision 1.110 1999/12/03 16:37:46 ajc
2038 * Repaired HTTP output for image transfers and static content
2040 Revision 1.109 1999/12/03 05:09:54 ajc
2041 * Rewrote the HTTP engine and application coupling to run in a worker thread
2042 model and to run as a single multithreaded program (eliminated helper
2043 processes and pipes). It currently runs but has many large bugs.
2045 Revision 1.108 1999/12/03 00:18:20 ajc
2046 * Added ".c.o" rule to Makefile
2048 Revision 1.107 1999/11/26 03:32:59 ajc
2049 * Started moving all of the global variables into a struct, to facilitate
2050 multithreaded server.
2052 Revision 1.106 1999/11/26 01:28:10 ajc
2055 Revision 1.105 1999/11/04 02:05:02 ajc
2056 * Added 'number of worker threads' to site config screen
2058 Revision 1.104 1999/10/25 02:25:09 ajc
2059 * Shuffled around the room editing commands
2061 Revision 1.103 1999/10/14 04:07:18 ajc
2062 * Cleaned up the bottom-of-page icons
2064 Revision 1.102 1999/10/08 23:58:11 ajc
2065 * Minor bug fix in registration screen
2067 Revision 1.101 1999/10/06 02:44:02 ajc
2068 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2069 it back in when it's fixed. Also added more attempts at cache disabling,
2070 but it still doesn't work in the StarOffice browser. I don't know why.
2072 Revision 1.100 1999/10/02 03:26:14 ajc
2073 * Merged in Nick's bit of JavaScript to handle key commands.
2074 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2075 in a text field. Right now you can't even log in.
2077 Revision 1.99 1999/09/01 01:06:11 ajc
2078 * Added "max message length" field in global config screen
2080 Revision 1.98 1999/08/14 18:16:10 ajc
2081 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2084 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2085 * Did neat stuff to the bottom of the page
2087 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2088 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2089 to a Citadel server fails.
2090 * messages.c: don't auto-link URL's in messages if it would cause
2093 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2094 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2095 compiler. This should make more browsers happy.
2097 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2098 * Added support for "robots.txt" telling spiders to go away.
2099 * Do a slrp_highest() when logging off.
2101 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2102 * Rearranged the code in "Site-wide configuration" and "Generic
2103 server command" to avoid nested server operations
2105 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2106 * webcit.c: added "back, top, next" buttons to bottom of each page
2107 * menubar.html: replaced "User list" with "Page another user"
2109 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2110 * context_loop.c: rearranged some code to try to eliminate deadlocks
2112 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2113 * Unknown URL's now display the main menu instead of diagnostics
2114 * Diagnostics are now at <baseurl>/diagnostics
2116 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2117 * Session no longer locks up when an express message is cancelled
2118 * The default Citadel server is now "localhost" instead of uncnsrd
2119 * Added some documentation
2121 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2122 * roomops.c: made room banner graphics more reliable
2123 * messages.c: added code to prevent accidental "double-posting"
2124 * who.c: fixed the "Change room/host/user" submit logic
2126 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2127 * Changed static/menubar.html so the text is readable
2129 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2130 * Ditched the frames mode completely. It wasn't working properly in,
2131 among other places, IE 5. Die, Bill, Die.
2133 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2134 * Fixed the behavior of the "forget room" routine, to properly handle
2135 the transition back to the Lobby after it's all done.
2136 * Added ExpressMessageCat() to allow code to send the user messages
2137 along with incoming express messages
2138 * WebCit now sends the name of the end user's browser as the client
2139 name in a Citadel IDEN command rather than its own name.
2141 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2142 * Minor code cleanups
2143 * New mail notification
2145 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2146 * Top-aligned all the cells in the fake frames in non-frames mode
2148 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2149 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2150 of a Goto, in order to prevent it from first marking all msgs old.
2152 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2153 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2154 which can differentiate the needs of frames and noframes modes
2156 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2157 * webserver.c: added "-t" option to send traces somewhere else
2159 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2160 * context_loop.c: display an error page if the client browser
2161 requests a non-root page and there is no cookie set
2162 * webserver.c: took my name off the copyright notice (it's a group
2165 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2166 * Reworked a lot of the structure, made more HTML "embeddable"
2167 * Changed the noframes mode to display "fake" frames using tables
2169 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2170 Changed some output formatting (mainly <FONT> tags).
2171 Changed who.c to use urlescputs() rather than escputs()
2172 in urls so GOTOs and User Profiles work when the string has a
2175 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2176 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2177 How to cause "onLoad=" to cause a sibling frame to refresh without
2178 having to use the nonportable HTTP "Window-Target:" directive. Began
2179 implementation of this; it should allow portable NS/IE compatibility.
2181 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2182 * Implemented "access level required to create rooms"
2184 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2185 * webcit.c: modified getz() to *exit* the program when fgets()
2186 returns an error. This is actually the desired behavior; it would
2187 otherwise busy-loop forever on a broken pipe.
2189 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2190 * webcit.c: added to getz() the ability to return an error code;
2191 implemented this in the main loop, hopefully fixing problems
2192 * Added "braindamage" file (frames/JS browser compatibility list)
2193 * Added HTTP "User-agent:" detection
2194 * wildmat.c, braindamage.c: added
2195 * Initial value of 'noframes' is now set by the braindamage check
2196 * Ran everything through "indent -kr -i8"
2197 * roomops.c: in room list, print a in otherwise empty cells
2199 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2200 * context_loop.c: warning fix
2201 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2203 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2204 * Resolve the name of the connecting host and pass it on to Citadel
2206 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2207 * wDumpContent() is now responsible for </BODY></HTML> most of the
2208 time (parameter settable) so that the main menu can easily be
2209 embedded in every page when running in noframes mode
2210 * noframes mode selection is now carried in the cookie
2212 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2213 * Made the frames stuff less dependent on the HTML TARGET= directive
2214 and more dependent on the HTTP Window-target: directive.
2215 * Made the system semi-navigable in noframes mode.
2217 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2218 * Brought over the new room listing code and <G>oto heuristics
2219 from the main Citadel tree, to pay attention to floor/room ordering
2221 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2222 * Modified the back end of mime_parser to use callbacks instead of
2223 doing something specific. Now we can use it elsewhere.
2225 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2226 * Fixed the bugs in "Site-wide configuration"
2227 * Added a "generic server commands" screen
2229 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2230 * Reduced the multiple cookies down to one cookie combining all data.
2232 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2233 * Removed wc_host and wc_port cookies.
2234 * Added an "edit your session" screen to change your wholisting.
2236 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2237 * Added "enter registration"
2238 * Set up automatic trigger of Enter Registration when the server
2240 * Established that a one-to-one WebCit/Citadel correspondence will
2241 be required. No big deal due to shared code segments.
2242 * Added "change password"
2243 * Added networking configuration screens. These still need testing.
2244 * Added a "kill session" link to each line of the wholist when
2245 logged in as an aide, and the screens to perform this operation.
2247 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2248 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2249 * "Finished" the MIME parser.
2250 * Got image uploads working.
2251 * Added "add/edit user photo" screens.
2252 * Added "add/edit room graphic" screens.
2253 * Added "add/edit floor graphic" screens.
2254 * Fixed display of floor graphic in known rooms list.
2256 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2257 * Wrote mime_parser.c for handling of image uploads. This will also
2258 be used in future Citadel MIME projects.
2260 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2261 * Fixed a bug in the room banner display code
2262 * Added "delete room"
2263 * Added "validate users"
2265 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2266 * Added "edit room info file"
2269 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2270 * Changed the "auto read new" functionality from a meta refresh tag
2271 to an "onload" directive (the former was causing graphics problems)
2272 * Added "create room"
2275 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2276 * Got the Zap and List-Zapped commands working
2277 * Added a convenience function to display a page with an error string
2278 * Automatically do a read-new-msgs whenever a new room banner is loaded
2280 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2281 * Added the screens to send pages
2282 * Changed message headers to display in bigger font, non-boldface
2283 * Added the chat system
2284 * Added goto private rooms
2286 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2287 * Replace "Citadel" in menu bar with the Citadel logo
2289 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2290 * automatically regenerate Makefile when Makefile.in changes
2292 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2293 * context_loop.c: Moved "remove session" into its own function.
2294 Check for dead webcit child process before each transaction.
2295 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2296 against broken HTTP connections.
2297 * Added a housekeeping thread to periodically remove dead sessions
2298 and kill idle sessions.
2299 * messages.c: added "delete message" functionality
2300 * messages.c: added "move message" functionality
2301 * userlist.c: added. This adds "userlist" and "show user" functions.
2302 * roomops.c: fixed buggy implementation of ungoto
2303 * Set up an option in output_headers() to optionally print the most
2304 often used opening HTML as well as the HTTP headers.
2305 * Display express messages in cute little JavaScript popup window.
2307 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2308 * Brought over message reading and entry functions from old WebCit
2310 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2311 * context_loop.c: really fix the SO_LINGER stuff
2312 * webserver.c: remove commented-out references to SO_LINGER
2314 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2315 * context_loop.c: After fork(), child process closes the HTTP socket
2316 so when the parent process closes it, it actually _does_ close.
2317 Otherwise, aIEeeee and possibly other browsers will hang.
2318 * Added support for graphics images retrieved from the Citadel server.
2319 * Set up login banner graphic and background image graphic
2321 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2322 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2324 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2325 * Smoothed out some of the login/logout code. Failed authentication
2326 now works the way it should.
2327 * Added support for new user login (still need to handle registration).
2329 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2330 * Discovered that the HTTP socket problem is related to a socket that
2331 isn't properly lingering on close. Temporarily hacked a sleep(10)
2332 into context_loop.c until it is figured out.
2334 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2335 * Did a little debugging, still trying to figure out why logging in
2336 displays "Connection reset by peer" error. It used to work...
2338 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2339 * Makefile.in: updated dependencies
2341 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2342 * Fixed broken interpretation of variables specified in the URL
2343 * added new "action" variable to make main loop simpler
2345 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2346 * webserver.c: prototype vsnprintf
2347 * context_loop.c: warning fix
2349 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2350 * tcp_sockets.c: removed some dead code
2351 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2352 unused ends of pipes, fix a file descriptor leak and a race condition
2353 * portability enhancements
2355 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2356 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2358 * converted to autoconf and began port to Digital UNIX
2360 * context_loop.c: moved the monster 64k buffer array off the stack
2361 * tcp_sockets.c: getservbyname() doesn't set errno.
2363 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2364 * webserver.c: warning fix