2 Revision 601.3 2005/02/15 05:20:44 ajc
3 * Fixed an HTTP output error for static data which was causing images
4 to display improperly in Konqueror
5 * Changed most of the beginbox_nt boxes to centered tables with 99%
6 width, to avoid the mysterious horizontal scrollbar
8 Revision 601.2 2005/02/14 04:57:23 ajc
9 * Started changing some of the top-level tables from 100% width to 99%
10 width in order to keep the b0rken CSS box-model from displaying a
11 horizontal scroll bar when it shouldn't. Lose, lose, lose.
13 Revision 601.1 2005/02/13 04:22:31 ajc
14 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
16 Revision 601.0 2005/02/12 04:23:43 ajc
19 Revision 528.48 2005/02/11 03:35:57 ajc
20 * useredit.c: added an "Delete user" button, because it was unintuitive
21 to tell people "Delete a user by setting their access level to 0"
23 Revision 528.47 2005/02/09 04:37:32 ajc
24 * More GroupDAV fixes and tuning.
26 Revision 528.46 2005/02/07 22:02:00 ajc
27 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
28 and no whitespace between tags. We have discovered that doing otherwise
29 will break certain clients.
31 Revision 528.45 2005/02/06 03:59:33 ajc
32 * Added some HTTP Date: header output
34 Revision 528.44 2005/02/05 22:58:46 ajc
35 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
37 Revision 528.43 2005/02/05 08:36:13 ajc
38 * Added an everything-buffering thingi so we can do Content-length:
40 Revision 528.42 2005/02/05 04:16:01 ajc
41 * Cleanup of new message range view-o-matic
42 * GroupDAV GET operations now only send the Content-type: and Date:
43 headers. All the others are irrelevant.
45 Revision 528.41 2005/02/04 19:19:23 ajc
46 * Message reading range selection is now a drop-down box.
48 Revision 528.40 2005/02/04 17:22:18 ajc
49 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
51 Revision 528.39 2005/02/04 03:43:31 ajc
52 * fixed the tasks view in the summary screen
54 Revision 528.38 2005/02/03 05:13:57 ajc
55 * More tuning for GroupDAV compliance.
57 Revision 528.37 2005/02/03 04:38:40 ajc
58 * VTODO components need to be encapsulated inside VCALENDAR components,
59 just like we do with VEVENT components. There's a bunch of software
60 (including the beforesave hook on our own Citadel server) that expects
63 Revision 528.36 2005/02/02 23:25:21 ajc
64 * Encode GroupDAV uid's using more concise string escaping, because the
65 old way was making KOrganizer choke.
67 Revision 528.35 2005/02/02 04:13:36 ajc
68 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
70 Revision 528.34 2005/02/01 23:15:50 ajc
71 * Completed GroupDAV PUT. Untested.
73 Revision 528.33 2005/02/01 19:52:29 ajc
74 * Bumped the internal version number to 6.01
75 * Set the minimum required Citadel version to 6.40, because we need the
76 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
79 Revision 528.32 2005/02/01 15:15:40 ajc
80 * Better purging of not-logged-in GroupDAV sessions
82 Revision 528.31 2005/02/01 14:55:12 ajc
83 * Reworked the PROPFIND xml output based on an example transaction
84 supplied by Reinhold Kainhofer. Groupware folder enumeration works
85 properly in Kontact now.
87 Revision 528.30 2005/02/01 03:49:09 ajc
88 * Completed "folder list" PROPFIND, now listing all rooms set to a
89 calendar, tasks, or address view, using the GroupDAV properties.
91 Revision 528.29 2005/02/01 02:28:32 ajc
92 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
93 When defaulting a new event date/time to now, set the seconds to zero
96 Revision 528.28 2005/01/31 23:31:26 ajc
97 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
98 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
100 Revision 528.27 2005/01/31 16:24:47 ajc
101 * iconbar is now a happy css hovery lightupy div thing
103 Revision 528.26 2005/01/29 03:59:25 ajc
104 * Implemented the GroupDAV DELETE method.
106 Revision 528.25 2005/01/28 05:25:43 ajc
107 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
108 directly inside the iconbar div.
110 Revision 528.24 2005/01/28 05:13:02 ajc
111 * GroupDAV object URL's are now based on the EUID of a message (which is
112 derived from the UID of the groupware object itself) instead of the
113 message number. This was done in order to conform to GroupDAV's
114 requirement that the URL cannot change after an object is updated.
115 * The ETag of a GroupDAV object is still the message number, and in fact
116 doing so meets that requirement perfectly.
118 Revision 528.23 2005/01/26 18:15:34 ajc
119 * PROPFIND now outputs fully qualified URL's
121 Revision 528.22 2005/01/26 18:02:22 ajc
122 * Initial implementation of GroupDAV PROPFIND
124 Revision 528.21 2005/01/26 16:28:23 ajc
125 * Output ETags in double quotes to conform with the new GroupDAV draft.
126 * Output HTTP Server: header in GroupDAV transactions
127 * Server: header now displays both WebCit and Citadel versions
128 * Added groupdav_common_headers() to output HTTP headers common to all
129 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
131 Revision 528.20 2005/01/25 19:51:04 ajc
132 * Accept escaped characters in GroupDAV GET URL's
134 Revision 528.19 2005/01/25 04:17:20 ajc
135 * Implemented the Groupdav GET method, more or less in its final form
136 (still need to fix the room/folder naming semantics)
138 Revision 528.18 2005/01/25 03:12:27 ajc
139 * Completed HTTP "Basic" authentication, and a stub function for the
140 main entry point for GroupDAV functions.
142 Revision 528.17 2005/01/24 03:37:48 ajc
143 * Began laying the groundwork for http-authenticated GroupDAV sessions.
145 Revision 528.16 2005/01/22 22:50:51 ajc
146 * removed descriptions in non-main menus
148 Revision 528.15 2005/01/20 21:24:27 ajc
149 * When viewing a calendar room, the "Read all messages" link in the
150 room banner has been replaced by "Day view" and "Month view" links.
151 (I have also imported icons for week and year views, in case we add
154 Revision 528.14 2005/01/20 16:13:56 ajc
155 * Added in a bunch of stupid JavaScript to allow the instant message
156 window to be dismissed.
158 Revision 528.13 2005/01/20 04:10:41 ajc
159 * Cleaned up a bunch of unused cruft from the old layout
160 * Instant messages are now displayed in a div that layers itself
161 over the rest of the site. It would be nice if we could figure out
162 a way to make a clickable "hide" box...
164 Revision 528.12 2005/01/17 04:38:14 ajc
165 * Navbar is now dynamic, in an attempt to make only the relevant controls
166 appear on any given page.
168 Revision 528.11 2005/01/15 07:19:08 ajc
169 * Removed the fixed pixel width from the tree view room list so it doesn't
170 wrap around in an ugly way on aIEeeee.
172 Revision 528.10 2005/01/15 05:26:27 ajc
173 * Message entry window is now somewhat full screen.
175 Revision 528.9 2005/01/14 21:03:17 ajc
176 * A few logging hacks
178 Revision 528.8 2005/01/14 15:00:51 ajc
179 * Placed the navbar into the room banner, at least in its temporary form.
181 Revision 528.7 2005/01/14 04:53:54 ajc
182 *** empty log message ***
184 Revision 528.6 2005/01/14 04:53:12 ajc
185 * Got the three-pane model working not only with web browsers, but also
186 with the disgusting abomination called Internet Explorer.
188 Revision 528.5 2005/01/13 18:38:08 ajc
189 * Insert a newline between </div> and <div id="text">
191 Revision 528.4 2005/01/11 16:20:18 ajc
192 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
195 Revision 528.3 2005/01/11 05:05:08 ajc
196 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
197 * Ripped things apart in a big way. The frameset is gone (except for
198 chat, for which we'll probably keep frames). Iconbar and banner are
199 now done using CSS and <div> tags.
200 * Room read/enter/goto controls are currently missing. Stay tuned.
201 * I am in the process of rewriting all of the markup as valid XHTML.
203 Revision 528.2 2004/12/29 22:08:08 ajc
204 * roomops.c: provide a way to create room shares with a mapping to an
205 alternate room name on the other end.
207 Revision 528.1 2004/12/29 17:28:09 ajc
208 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
209 all corrupty-whatever when a remote room name mapping is found. Display
210 the mapping and preserve it across share/unshare operations.
212 Revision 528.0 2004/12/28 03:58:34 ajc
215 Revision 527.1 2004/12/28 03:58:24 ajc
216 * Corrected overly-escaped reply-to addresses in "reply" button
217 * Repaired toggling of self-service account creation in admin screen
218 * Bumped internal version number to 5.28
220 Revision 527.0 2004/12/07 04:41:37 ajc
223 Revision 526.1 2004/12/07 04:41:02 ajc
224 * Finally tracked down the WC->vars heap corruption issue (for real this
225 time). We now call clear_local_substs() at the end of each HTTP
226 transaction, whether we need to or not, instead of calling it whenever
227 we're done with something we wanted session variables for.
228 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
229 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
230 preventing it from getting clobbered by another session.
231 * Bumped internal version number to 5.27
233 Revision 526.0 2004/12/01 21:35:56 ajc
236 Revision 525.4 2004/12/01 21:35:44 ajc
237 * Changed internal version number to 5.26
239 Revision 525.3 2004/12/01 21:34:17 ajc
240 * Numerous memory management bugfixes.
242 Revision 525.2 2004/12/01 16:48:24 ajc
243 * tools.c: don't crash when striplt() is called with a zero-length string
245 Revision 525.1 2004/11/12 18:02:36 ajc
246 * Updated the richtext editor (new version from Kevin Roth's site)
248 Revision 525.0 2004/11/03 20:21:10 ajc
251 Revision 524.7 2004/11/03 20:21:02 ajc
252 * Changed internal version number to 5.25
254 Revision 524.6 2004/10/20 02:41:41 ajc
256 * Added the notes room to the icon bar
257 * Set up an initial implementation of Notes view. Attractive enough to
258 publish, but read-only. Needs a note editor.
260 Revision 524.5 2004/10/15 03:10:24 ajc
261 * Calendar objects UID now generated by generate_uuid() which creates
262 pseudo-DCE-ish UUID's.
264 Revision 524.4 2004/10/05 01:59:31 ajc
265 * localtime_r() fixes
267 Revision 524.3 2004/10/03 02:56:35 ajc
268 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
270 Revision 524.2 2004/10/01 16:23:23 ajc
271 * Set up framework for "notes" view, and added a skeleton function for
274 Revision 524.1 2004/09/30 03:44:01 ajc
275 * fix line width break problem in chat
277 Revision 524.0 2004/09/28 16:12:44 ajc
280 Revision 523.12 2004/09/28 16:12:30 ajc
281 * Prepare for 5.24 release
283 Revision 523.11 2004/09/27 02:17:47 ajc
284 * messages.c: fix build problem on non-calendar-enabled installations
285 * floors.c: fix a warning message
287 Revision 523.10 2004/09/25 03:34:21 ajc
288 * summary.c: Fixed a calling syntax problem
290 Revision 523.9 2004/09/25 03:18:43 ajc
291 * small stylesheet fix
293 Revision 523.8 2004/09/24 04:21:41 ajc
294 * Fixed display bug for room list mode when we dropped down multiple
295 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
297 Revision 523.7 2004/09/24 04:08:25 ajc
298 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
299 rooms without new msgs
301 Revision 523.6 2004/09/24 04:04:34 ajc
302 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
305 Revision 523.5 2004/09/23 03:21:10 ajc
306 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
308 Revision 523.4 2004/09/16 02:42:37 ajc
309 * Set default view of new rooms during CRE8 command instead of afterwards
311 Revision 523.3 2004/09/15 03:08:50 ajc
312 * Support config of seaperate MSA port in Citadel 6.26
314 Revision 523.2 2004/09/10 03:49:17 ajc
315 * Added 'dialog' mode to setup
317 Revision 523.1 2004/08/31 20:31:01 ajc
318 * When saving VTODO (tasks), insert a UID if none is already present. Also
319 increment the sequence, or insert one if none is already present.
321 Revision 523.0 2004/08/31 03:02:37 ajc
324 Revision 522.30 2004/08/31 03:02:28 ajc
325 * Changed internal version number to 5.23
327 Revision 522.29 2004/08/27 02:40:06 ajc
328 * Ditched the graphical buttons because CSS can do the same thing faster.
330 Revision 522.28 2004/08/18 03:16:12 ajc
331 * 'move' and 'delete' buttons only show when allowed to do those things
333 Revision 522.27 2004/08/18 02:10:17 ajc
334 * Reply/Move/Delete buttons are now images, because system-native buttons
335 were too big and ugly.
337 Revision 522.26 2004/08/11 17:24:57 ajc
338 * static/iconbar.html: removed.
339 * Updated the "powered by citadel" graphic
341 Revision 522.25 2004/08/11 03:49:15 ajc
342 * Replaced all instances of the name "Citadel/UX" with "Citadel"
343 * Installed the "simple logo" in the iconbar
345 Revision 522.24 2004/08/09 03:11:20 ajc
346 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
348 Revision 522.23 2004/08/05 21:32:17 ajc
349 * Reply/Move/Delete are now buttons instead of links. This should enable
350 us to add some JavaScript magic for "Reply quoted" ...
352 Revision 522.22 2004/08/05 02:47:21 ajc
353 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
354 has a more predictable and attractive behavior, and can still be
355 overridden in the style sheet if the site operator wants to.
357 Revision 522.21 2004/08/04 03:52:23 ajc
358 * Tasks view is now pretty.
359 * Tasks view now displays date due for each task.
360 * Tasks view is now sorted by date due.
361 * Tasks view now displays overdue tasks in red.
363 Revision 522.20 2004/08/03 03:55:37 ajc
364 * Tasks view now uses the same buffer/dump logic as the calendar views, so
365 we can sort them by due date and do a prettier display. (Only the logic is
366 changed so far. The prettier display is forthcoming.)
368 Revision 522.19 2004/07/21 02:57:09 ajc
369 * Internet Configuration screen looks a little neater now
371 Revision 522.18 2004/07/21 02:45:15 ajc
372 * Completed the "Internet Configuration" screen
374 Revision 522.17 2004/07/16 19:13:37 ajc
375 *** empty log message ***
377 Revision 522.16 2004/07/16 19:13:10 ajc
378 * tools.c: display 12:00 as 12pm, not 12am
380 Revision 522.15 2004/07/16 03:14:03 ajc
381 * more work on inetconf screen
383 Revision 522.14 2004/07/16 02:50:00 ajc
384 * useredit.c: put a pretty box around user editing
386 Revision 522.13 2004/07/13 03:25:08 ajc
387 * inetconf.c: added. Not finished yet.
389 Revision 522.12 2004/07/10 03:10:19 ajc
390 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
391 floor level configurations.
392 * Put a space between OK and CANCEL buttons anywhere in the system where
394 * Some more of the room config/admin screens now return to themselves
395 with a "ok, you did that" message when OK is pressed, instead of dropping
396 out to the main menu.
398 Revision 522.11 2004/07/08 03:03:01 ajc
399 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
400 configuration (public rooms default and mailboxes default). Still need
401 to add floor and room policy screens.
403 Revision 522.10 2004/07/02 03:28:08 ajc
404 * Much-improved alphabet tabs for Address Book view. Now divides the
405 total number of names by (names per page, currently 60) and sets up
406 that many tabs, with proper [Aaa-Bbb] labels on them.
408 Revision 522.9 2004/07/02 03:26:06 ajc
409 *** empty log message ***
411 Revision 522.8 2004/07/01 02:40:40 ajc
412 * Clicking "Enter a message" in a groupware room now automatically calls
413 the correct editor for the type of objects in the room (message, calendar
414 event, task, address book entry)
416 Revision 522.7 2004/06/29 17:21:25 ajc
417 * Removed the word "room" in a few locations, as part of our push towards
418 not looking like a BBS when running in groupware mode
420 Revision 522.6 2004/06/29 00:37:02 ajc
421 * Made some fonts bigger because users were complaining...
423 Revision 522.5 2004/06/27 03:02:05 ajc
424 * Summary view -- always view ALL messages
425 * Summary view -- new messages are in boldface
427 Revision 522.4 2004/06/24 20:42:14 ajc
428 * Added the "server ip address" Citadel config option
429 * Site config: added "Changes will not take effect until..." language
432 Revision 522.3 2004/06/24 14:50:35 ajc
433 * Added the ability to listen on a single IP address instead of all addresses.
435 Revision 522.2 2004/06/22 02:21:56 ajc
438 Revision 522.1 2004/06/21 15:00:52 ajc
441 Revision 522.0 2004/06/19 03:21:35 ajc
444 Revision 521.10 2004/06/19 03:11:07 ajc
445 * Instead of a crufty "the topmost Internet email address will be used
446 for outgoing email" explanation, separated it into "Primary Internet
447 email address" and "Other email addresses" boxes.
449 Revision 521.9 2004/06/19 02:42:12 ajc
450 * Removed the "aides access to mailboxes" config option, which is no longer
451 part of the Citadel system.
453 Revision 521.8 2004/06/16 02:07:22 ajc
454 * Removed a couple of lines of debugging code leftover from last night
456 Revision 521.7 2004/06/15 03:06:11 ajc
457 * Bumped internal version number to 5.22
458 * Use new fast headers-only-no-mime fetch mode in Citadel for
461 Revision 521.6 2004/06/15 02:30:21 ajc
462 * Honor "maxmsgs" even when viewing a mailbox in summary mode
464 Revision 521.5 2004/06/12 04:26:38 ajc
465 * Fixed some garbled output resulting from turning things that look like
468 Revision 521.4 2004/06/11 16:09:36 ajc
469 * Moved the room graphic to the left of the room name in the banner, to
470 make it more consistent with the rest of the site.
471 * Reduced the size of the font in the iconbar
473 Revision 521.3 2004/06/11 03:15:08 ajc
474 * When "Add" is clicked without specifying an upload filename, resume
475 composition instead of aborting the post.
476 * Add attachments to messages in forward order, not reverse order
478 Revision 521.2 2004/06/10 03:08:48 ajc
479 * Improved the appearance of tabs in the room config screen
481 Revision 521.1 2004/06/10 02:58:55 ajc
482 * Made all the title boxes the same background color. The old scheme was
483 cute but not professional looking.
485 Revision 521.0 2004/06/06 19:53:25 ajc
488 Revision 510.15 2004/06/06 19:32:15 ajc
489 * Cleaned up a couple of FIXME's sitting around in the code
490 * Altered the conditions under which stray http://... strings are
491 automatically turned into links, to prevent that logic from
492 transforming IMG tags into gibberish.
493 * Set internal version number to 5.21
495 Revision 510.14 2004/06/04 02:29:07 ajc
496 * Fixed bug in "validate new users" screen (thanks Campy)
498 Revision 510.13 2004/06/03 03:21:22 ajc
499 * "Reply" button now carries the message subject into the reply.
501 Revision 510.12 2004/06/02 02:07:54 ajc
502 * setup.c: updated the setup script to configure two /etc/inittab entries,
503 one for http and one for https.
505 Revision 510.11 2004/06/01 21:46:47 ajc
506 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
507 during a read or write operation, do not attempt to finish the operation
508 unencrypted like we do in Citadel. Here in WebCit land it only causes
509 the server to segfault.
511 Revision 510.10 2004/06/01 19:01:22 ajc
512 * netconf.c: widened some of the text entry fields
513 * webcit.h: bumped up the internal version number to 5.20
515 Revision 510.9 2004/06/01 18:44:20 ajc
516 * Return to the old command-line usage (-s for https, service is either
517 http or https but not both)
519 Revision 510.8 2004/06/01 03:32:28 ajc
520 * Add "permanent room" setting to room edit screen
521 * create room -- allow longer strings
523 Revision 510.7 2004/06/01 00:36:43 ajc
524 * Hmmph. Do the session cookie as hex instead of base64. There really
525 are some characters in the base64 set that make HTTP do nasty things.
527 Revision 510.6 2004/05/31 21:43:27 ajc
528 * Added "|END" to the session cookie before base64-ing it. This fixes a
529 problem with certain room names causing the webserver to freak out and
530 break embedded images and stuff. I don't know why.
532 Revision 510.5 2004/05/31 20:34:11 ajc
533 * Message entry using Kevin Roth's excellent cross-platform richtext
536 Revision 510.4 2004/05/31 15:54:13 ajc
537 * "text" and "HTML" options for message entry.
539 Revision 510.3 2004/05/29 03:31:48 ajc
540 * tighten up the space between icons in the iconbar
542 Revision 510.2 2004/05/28 20:24:53 ajc
545 Revision 510.1 2004/05/24 03:02:38 ajc
546 * CSS change to make folder names stand out more in the "Folder View"
548 Revision 510.0 2004/04/30 04:08:58 ajc
551 Revision 506.13 2004/04/30 04:08:47 ajc
552 * Changed internal version number to 5.10
553 * Updated documentation for the new HTTPS service
555 Revision 506.12 2004/04/27 03:21:36 ajc
556 * Prompt for HTTPS port number during setup. We may make this optional.
558 Revision 506.11 2004/04/27 03:16:31 ajc
559 * When running on the same host as Citadel, if no key/cert are found,
560 symlink to Citadel's if possible.
561 * One server binary now forks to start both http and https servers.
563 Revision 506.10 2004/04/21 03:43:39 ajc
564 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
565 certs are also no longer invalid.
567 Revision 506.9 2004/04/21 02:25:13 ajc
568 * Replaced ctdl_install_certificate() with convenience functions found
569 in the OpenSSL library.
571 Revision 506.8 2004/04/21 02:19:41 ajc
572 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
573 understand, but read at http://www.informit.com/articles/article.asp?p=22078
574 ). Still doesn't work with Internet Monopolizer, though.
576 Revision 506.7 2004/04/20 02:32:44 ajc
577 * Allow setup to run seamlessly from within the Citadel Ridiculously
578 Easy Installer by observing the values of environment variables
579 CITADEL_INSTALLER, CITADEL, and WEBCIT.
581 Revision 506.6 2004/04/20 02:02:50 ajc
584 Revision 506.5 2004/04/16 03:14:06 ajc
585 * Minor fix for previous checkin
587 Revision 506.4 2004/04/16 02:59:01 ajc
588 * Completed SSL support. Still doesn't work with all browsers... gotta
591 Revision 506.3 2004/04/15 03:57:00 ajc
592 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
593 it has a crashy crashy bug in it. Don't use it yet.
595 Revision 506.2 2004/04/13 19:41:36 ajc
596 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
597 (freebusy data fetch for anonymous Kolab type clients)
599 Revision 506.1 2004/04/10 04:32:59 ajc
600 * Fixed some version and copyright date oopses
602 Revision 506.0 2004/04/10 04:29:30 ajc
605 Revision 505.22 2004/04/10 04:29:20 ajc
606 * Changed internal version number to 5.06
608 Revision 505.21 2004/03/29 04:30:20 ajc
609 * configure.in, Makefile.in: handle $LDFLAGS
611 Revision 505.20 2004/03/20 05:03:14 ajc
612 * Original startup thread becomes a worker thread after initialization.
613 Doing otherwise turns it into a zombie (at least on Linux) and possibly
614 leads to other problems
615 * Filter out NOOP's received in chat
617 Revision 505.19 2004/03/18 04:32:24 ajc
618 * Removed the language in README.TXT which told everyone that chat wouldn't
619 work with a non-local Citadel server, because that's no longer true.
620 * Removed the old chat applet from the static/ directory
622 Revision 505.18 2004/03/18 04:00:44 ajc
623 * Rounded web boxes now look correct in all browsers.
625 Revision 505.17 2004/03/17 18:25:31 ajc
626 * When creating a new user, auto-chain to the "edit user configuration"
627 screen, and subsequently auto-chain to the "edit address book entry"
628 screen. This creates a nice sensible workflow.
630 Revision 505.16 2004/03/15 22:47:09 ajc
631 * Prettied up the chat window a little more.
633 Revision 505.15 2004/03/15 04:27:44 ajc
634 * Chat now appears in a separate window
635 * Use regular frames instead of IFRAMEs for chat
636 * Display user's own chat text in bold+italic
637 * Added a "List Users" button
639 Revision 505.14 2004/03/09 20:45:45 error
640 * Add a Linux Software Map file
642 Revision 505.13 2004/03/07 22:04:32 ajc
643 * Fix the current view not being set to the default view for the creator
646 Revision 505.12 2004/03/07 21:31:17 ajc
647 * serv_read() now zeroes out the supplied buffer (with the supplied
648 length) if a server read fails. This causes serv_gets() to return
649 instead of looping endlessly. Fixes chat problem found on linux-ppc.
651 Revision 505.11 2004/03/03 05:21:36 ajc
652 * Made the chat screen totally kick-ass sweet. The flickering reload
653 i-frame is now tiny and hidden, and it *appends* new chat data to
654 the viewable window using JavaScript. No flickering + scrollback!
655 * Added a help button to the chat screen.
657 Revision 505.10 2004/02/29 22:52:15 ajc
658 * Close and clear (set to -1) server socket handle when socket errors are
659 detected. Fixes a chat problem reported by Winzlo.
661 Revision 505.9 2004/02/29 05:34:25 ajc
662 * Display the Chat menu option as "Chat with other users in <roomname>"
664 Revision 505.8 2004/02/27 05:04:38 ajc
665 * fix frameset bug in page popups
667 Revision 505.7 2004/02/26 04:08:56 ajc
668 * Fixed a problem that made WebCit go to the "no cookies" screen instead
669 of the logout banner.
670 * Ford's latest stupid room has a name with more than 64 characters, and
671 we still had a 64-byte room name in the march_list struct. ooooops...
673 Revision 505.6 2004/02/26 03:07:26 ajc
674 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
676 Revision 505.5 2004/02/25 23:10:28 ajc
677 * Allow "/do_logout" as a no-frames page
679 Revision 505.4 2004/02/25 23:00:21 ajc
680 * Changed the favicon support to LINK tags in the HEAD of static stuff,
681 to make life easier. (Thanks to prosthetik for this)
683 Revision 505.3 2004/02/25 15:20:11 ajc
684 * Support for favicon.ico in the static/ directory
686 Revision 505.2 2004/02/24 04:06:42 ajc
687 * Changed the colors slightly in chat screen
689 Revision 505.1 2004/02/20 06:07:06 ajc
690 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
692 Revision 505.0 2004/02/19 03:32:50 ajc
695 Revision 504.7 2004/02/19 03:32:38 ajc
696 * Changed the internal version number to 5.05
697 * Completed the frames fix
699 Revision 504.6 2004/02/18 20:08:29 ajc
700 * Fixed the frameset force reload logic. Now it does the whole frameset
701 without displaying an error in the main frame.
703 Revision 504.5 2004/02/18 19:17:51 ajc
704 * Force reload of frameset if someone tries to escape it. Not perfect
705 but it mostly works at this poing.
707 Revision 504.4 2004/02/17 03:37:11 ajc
708 * Indicate to Citadel that we want Server Generated Invitations when
709 calendar events are saved. (No longer the default in Citadel server.)
711 Revision 504.3 2004/02/09 04:49:32 ajc
712 * Prepare for a way to avoid falling out of the main frameset
714 Revision 504.2 2004/02/09 03:37:57 ajc
715 * Changed the thread pool management algorithm. Detecting idle time between
716 socket accepts was not working reliably on all systems, so we now follow
717 the same algorithm as the Citadel server (spawn more threads when number
718 of sessions < number of threads, but keep constrained to pre-defined
719 minimum and maximum thread count)
721 Revision 504.1 2004/02/03 03:09:51 ajc
724 Revision 503.0 2004/01/28 04:31:31 ajc
727 Revision 502.4 2004/01/28 04:30:48 ajc
728 * Create Room can now offer calendar and address book rooms
730 Revision 502.3 2004/01/17 21:25:30 ajc
731 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
732 * Split the config for LDAP Connector into its own panel
734 Revision 502.2 2004/01/17 04:32:54 ajc
735 * Add site config options for Citadel servers which support LDAP
737 Revision 502.1 2003/10/24 02:50:19 ajc
738 * Clicking "Enter Message" in a room with an Address Book view opens
739 a blank vCard entry screen.
741 Revision 502.0 2003/10/23 03:16:50 ajc
744 Revision 501.2 2003/10/23 03:07:54 ajc
745 * event.c: Found and removed another unquoted multi-line string literal
746 * webcit.h: changed an #ifdef HAVE_ICAL_H
747 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
749 Revision 501.1 2003/10/22 01:42:12 ajc
750 * iconbar.c: removed a stray character or two...
752 Revision 501.0 2003/10/21 04:26:37 ajc
755 Revision 500.30 2003/10/21 04:26:27 ajc
756 * bumped the version string to 5.01
758 Revision 500.29 2003/10/17 03:08:28 ajc
759 * Finished prettying up the vCard display
761 Revision 500.28 2003/10/17 02:31:45 ajc
762 * Multi-line string literals are deprecated in GCC 3.1 unless each line
763 is wrapped in quotes. Performed this fix so it'll compile.
764 * setup.c: removed references to unused variable tempfile[]
766 Revision 500.27 2003/10/09 03:17:02 ajc
767 * Started prettying up the vCard display.
769 Revision 500.26 2003/10/08 02:33:49 ajc
770 * Begin work on better handling of vCard display
772 Revision 500.25 2003/09/04 03:41:27 ajc
773 * siteconfig.c: changed some config items to drop-down boxes
775 Revision 500.24 2003/08/27 04:26:54 ajc
776 * Split the site configuration screen up into four different screens,
777 and added a meta-menu
779 Revision 500.23 2003/08/24 03:31:50 ajc
780 * Finished the setup program
781 * Bumped the internal version number to 5.01
783 Revision 500.22 2003/08/22 00:47:27 ajc
784 * setup is now working, but it still needs a way to detect a running WebCit
786 Revision 500.21 2003/08/22 00:25:40 ajc
787 * Added a skeleton "setup" program to the tree. It does not work yet.
789 Revision 500.20 2003/08/20 03:48:55 ajc
790 * Added iconbar shortcut to Contacts room
791 * Minimum required Citadel is now 6.11
793 Revision 500.19 2003/08/20 03:07:25 ajc
794 * Address book "single card" view now suppresses "reading nn message" and
795 instead shows the letter indices across the top
796 * Clicking on an address in a vCard now connects to WebCit mail instead
797 of a browser mailto: link
799 Revision 500.18 2003/08/19 04:18:43 ajc
800 * Changed things around in the address book view. Made it sorted and
801 more clickable and better looking...
803 Revision 500.17 2003/08/12 18:54:03 error
804 * messages.c: fix off-by-one-error in selector bar
806 Revision 500.16 2003/08/07 22:18:03 ajc
807 * Add the Summary Page to the customizable iconbar
809 Revision 500.15 2003/08/07 03:51:51 ajc
810 * Customizable icon bar as: pictures and text, pictures, text
812 Revision 500.14 2003/08/05 03:52:14 ajc
813 * First working version of the customizable iconbar. It contains a basic
814 set of options and now automatically refreshes when it's customized.
816 Revision 500.13 2003/08/04 03:50:29 ajc
817 * First cut at the customizable iconbar is done. A bunch of generic options
818 are there. Still need to get the actual iconbar to refresh when changes
821 Revision 500.12 2003/08/03 21:02:01 ajc
822 * More work on customizable iconbar
824 Revision 500.11 2003/08/02 05:25:46 ajc
825 * Laid the groundwork for a customizable iconbar
827 Revision 500.10 2003/07/30 03:57:49 ajc
828 * Add config.c_purge_hour to config screen
830 Revision 500.9 2003/07/06 22:06:59 ajc
831 * When converting "anything that looks like a URL" to a real link, first
832 make sure that it isn't already inside a link. This fixes most of the
833 long, ugly URL strings sent by eBay.
834 * Automatically dismantle mailto: links in HTML messages, and convert
835 them to WebCit mail links (clicking on it sends the user to the Mail
836 room and begins composing a new message with the recipient and subject
837 fields pre-populated).
839 Revision 500.8 2003/06/29 20:51:21 ajc
840 * Worked around a rendering bug in Satan's Browser that was causing it
841 to draw the calendar month view much wider than the actual screen wdith
843 Revision 500.7 2003/06/28 04:09:37 error
844 * roomops.c: Backout change to display one less box in the first column in
845 roomlist view, it doesn't seem to work for everyone
847 Revision 500.6 2003/06/28 03:52:51 error
848 * Don't tell browsers not to cache static documents
850 Revision 500.5 2003/06/28 03:35:23 error
851 * roomops.c: Display one less floor in the first column in romlist view
853 Revision 500.4 2003/06/26 03:37:58 ajc
854 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
855 This will allow some groupware clients to browse the free/busy times of
856 other users on the system.
858 Revision 500.3 2003/06/21 05:17:21 ajc
859 * Better alignment of system messages
860 * Exterminated display_error() and replaced it with WC->ImportantMessage
861 which is displayed in a bubble on top of whatever page you're on next.
862 * Small cosmetic changes
863 * Fixed some nesting problems in output_headers()
865 Revision 500.2 2003/06/20 03:39:27 ajc
866 * Optimization to floor layout in box view
868 Revision 500.1 2003/06/20 03:04:26 ajc
869 * "Reply" button on messages now handles IGnet recipients correctly
871 Revision 500.0 2003/06/10 04:23:08 ajc
874 Revision 410.50 2003/06/10 04:22:58 ajc
875 * Updated docs and headers for 5.00 release
877 Revision 410.49 2003/06/10 04:05:23 ajc
878 * De-tabled the left side icon bar and reduced one of the graphics, so
879 that all of the rounded corners show up in Satan's Browser.
881 Revision 410.48 2003/06/10 03:47:41 ajc
882 * style.css: added font selection to default <BODY> tag
884 Revision 410.47 2003/06/06 03:26:03 ajc
885 * Satan's Browser insists on putting bloody acres of whitespace to the
886 right of any bulleted list items, making any multi-column table containing
887 a list take more than the entire screen. Removed all such lists so it
888 looks ok. If you are reading this and you are a Microsoft employee, please
889 commit suicide before you break anything else.
891 Revision 410.46 2003/06/06 02:22:07 ajc
892 * Changed the upper left and upper right bounded box corners to a solid
893 blue (#204B78) instead of gradiated, because it was looking funny in
894 256-color mode. It also looked funny in Internet Explorer, but people
895 who use Internet Explorer are contributing to terrorism and really don't
896 deserve Web access in the first place. So I really just fixed this to make
897 it look good in 256-color Netscape.
899 Revision 410.45 2003/06/05 21:37:37 ajc
900 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
901 in b0rken IE browser. Die, Bill, Die.
903 Revision 410.44 2003/06/05 03:52:29 ajc
904 * Buncha cosmetic changes
906 Revision 410.43 2003/06/04 03:41:25 ajc
907 * Change the appearance of rooms with and without new messages in the
908 room list -- now defined using CSS
910 Revision 410.42 2003/06/03 03:57:42 ajc
911 * Tightened up the room banner a bit. Smaller padding, smaller font,
914 Revision 410.41 2003/05/31 21:36:45 ajc
917 Revision 410.40 2003/05/26 21:05:42 ajc
918 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
919 it to complete the free/busy checking for attendee availability.
921 Revision 410.39 2003/05/26 05:44:45 ajc
922 * event.c: fix compiler warning
924 Revision 410.38 2003/05/26 05:39:46 ajc
925 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
926 bug fixed in Citadel.
928 Revision 410.37 2003/05/26 05:28:13 ajc
929 * serv_func.c: added utility function read_server_text()
930 * availability.c: banged out more of this code -- still not complete
932 Revision 410.36 2003/05/26 03:28:02 ajc
933 * Getting closer to doing the availability check. Created new source
934 module 'availability.c' for this purpose. Stub function is in place.
936 Revision 410.35 2003/05/25 04:25:12 ajc
937 * siteconfig.c: fixed a spelling error
938 * event.c: add a "Check attendee availability" button, and the code to
939 bypass saving the event to the server, do something with it, and then
940 feed the twiddled data structure back to the form display function for
941 further editing. What's still missing is the code to do the actual
944 Revision 410.34 2003/05/24 22:22:35 ajc
945 * Small stylesheet hack to make it work with b0rken IE
947 Revision 410.33 2003/05/24 22:13:08 ajc
948 * Changed the login banner a bit
950 Revision 410.32 2003/05/20 03:25:41 ajc
951 * Separate event invitees with newlines instead of commas.
953 Revision 410.31 2003/05/19 19:55:09 ajc
954 * summary.c: eliminate compiler warnings about unused variables when
955 compiling a WebCit service without calendar support
957 Revision 410.30 2003/05/18 02:05:33 ajc
958 * More conversion of screens to the new look-and-feel.
960 Revision 410.29 2003/05/16 04:11:29 ajc
961 * We don't need no steenking workaround. Problem fixed. MIME parser not
962 broken. Web server was calling it with bad parameters. All fixed now.
963 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
966 Revision 410.28 2003/05/15 04:52:26 ajc
967 * Minor workaround in web forms to handle mime parser problem in uploads
969 Revision 410.27 2003/05/15 03:35:59 ajc
970 * look and feel overhaul -- almost done!
972 Revision 410.26 2003/05/14 03:46:35 ajc
973 * More background cleanup
975 Revision 410.25 2003/05/05 17:19:46 ajc
976 * Cleanups to summary page when running on a non ical enabled system
977 * Use non breaking spaces in summary page box titles
979 Revision 410.24 2003/05/04 04:22:41 ajc
980 * Display body of messages on a white background. I am doing this in order
981 to prepare for making the general background of the screen a darker color.
983 Revision 410.23 2003/05/04 02:54:55 ajc
984 * Summary page now uses our cutesy new rounded window boxes
986 Revision 410.22 2003/05/03 21:28:41 ajc
987 * Added in a slick new box style and put the room lists in it
989 Revision 410.21 2003/05/03 16:57:04 ajc
990 * In the 'folders' and 'portal' views, change the folder delimiter
991 from / to \ to avoid conflict with room names that have slashes
993 Revision 410.20 2003/05/03 16:23:29 ajc
994 * Enforce three columns in portal view of room list
996 Revision 410.19 2003/05/03 04:52:32 ajc
997 * Added an experimental new "portal view" to the room list options
999 Revision 410.18 2003/05/02 03:23:41 ajc
1000 * Minor change to room list algorithm
1002 Revision 410.17 2003/05/01 15:33:05 ajc
1003 * Fixed a potential memory leak in enumeration of MIME parts
1005 Revision 410.16 2003/05/01 03:11:35 ajc
1006 * When static content is requested, fetch it without trying to connect
1009 Revision 410.15 2003/04/30 05:00:00 ajc
1010 * Added the ability to compose messages with file attachments uploaded from
1013 Revision 410.14 2003/04/27 04:46:02 ajc
1014 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1015 observes the flag designating the presence of new messages. (The "rooms
1016 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1017 but that view may get axed soon.)
1019 Revision 410.13 2003/04/26 21:57:53 ajc
1020 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1021 before returning an error code to avoid a file descriptor leak
1023 Revision 410.12 2003/04/19 21:42:36 ajc
1024 * Repaired all my b0rken COLOR tags
1025 * Replaced most FONT tags with SPAN tags
1028 Revision 410.11 2003/04/19 19:58:10 ajc
1029 * Lots of great changes from Nick to make the site CSS-enabled.
1031 Revision 410.10 2003/04/14 04:04:40 ajc
1032 * First cut of CSS-izing WebCit. Probably b0rken.
1034 Revision 410.9 2003/04/09 04:02:32 ajc
1035 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1036 supported the idea of one WebCit connecting to multiple Citadels for a
1037 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1038 * When connecting to Citadel through a Unix domain socket, don't try to make
1039 the Java chat applet available.
1041 Revision 410.8 2003/03/31 03:32:19 ajc
1042 * messages.c: check for 000 terminator while parsing RFC822 headers to
1043 prevent getting hung up while displaying certain badly formatted messages.
1045 Revision 410.7 2003/03/30 06:13:19 ajc
1046 * When reading from the server, do not treat CR as end-of-line because
1047 there's probably an LF coming after it. Instead, keep reading to the LF
1048 and then strip both.
1049 * Do not underline links in the icon bars
1051 Revision 410.6 2003/03/17 04:17:41 ajc
1052 * Call to accept() was being made with an uninitialized variable for the
1053 third argument. Changed the second and third argument to NULL and 0 because
1054 we don't really need accept() to fill up a buffer full of information that
1055 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1057 * Removed the mutex wrapper around select() because we don't need it. All
1058 idle worker threads now block on select() and one of them will wake up when
1059 a connection arrives.
1061 Revision 410.5 2003/03/15 20:55:03 ajc
1062 * When a requested image is not available on the Citadel server, send a
1063 1x1 transparent GIF instead of 404 error.
1065 Revision 410.4 2003/03/14 04:21:57 ajc
1066 * clone events to be encapsulated before saving, because the original
1067 instance may already have a parent, and that makes crashy crashy
1069 Revision 410.3 2003/03/13 05:57:17 ajc
1070 * More encapsulation. Warning: there are bugs in this!!
1072 Revision 410.2 2003/03/13 05:20:23 ajc
1073 * Various changes to the calendar service to handle messages containing
1074 fully encapsulated VCALENDAR components instead of only unencapsulated
1075 VEVENT subcomponents. We have to move in this direction for compatibility
1076 with other products.
1078 Revision 410.1 2003/03/01 22:07:19 ajc
1079 * New user registration, as well as existing user re-registration, now
1080 uses the vCard editing screen.
1081 * Administratively editing users' address book entries now works again,
1082 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1083 in order to enforce this.
1085 Revision 410.0 2003/02/19 03:49:33 ajc
1088 Revision 400.90 2003/02/19 03:49:17 ajc
1089 * latest config.guess and config.sub from www.gnu.org
1091 Revision 400.89 2003/02/07 04:44:17 ajc
1092 * Replaced sleep() with a function that sleeps using select() in order to
1093 avoid potential issues with SIGALRM. Possible fix for weird behavior
1094 when running on a Macintosh.
1096 Revision 400.88 2003/01/29 22:32:07 ajc
1097 * Shuffled some code and comments around; minor cleanup
1099 Revision 400.87 2003/01/28 15:37:12 ajc
1100 * All functions which read binary data from the server now make use of the
1101 read_server_binary() function in tools.c
1102 * Binary reads from server now have safety code to prevent infinite loops
1103 * All output of MIME objects is now done with http_transmit_thing()
1105 Revision 400.86 2003/01/19 06:28:04 ajc
1106 * Minimum required Citadel version 6.05
1108 Revision 400.85 2003/01/16 04:41:26 ajc
1109 * When displaying edit controls for time of day in the calendar, only show
1110 minutes that are multiples of 5 ... unless the existing value is not a
1111 multiple of 5, in which case we show that too.
1113 Revision 400.84 2003/01/15 17:34:04 ajc
1114 * event.c: fixed a misspelling
1115 * config.guess, config.sub: updated using latest from ftp.gnu.org
1117 Revision 400.83 2003/01/14 04:21:27 ajc
1118 * Only offer views which make sense for the default view of a room
1120 Revision 400.82 2003/01/13 03:34:33 ajc
1121 * Get ready for the 4.10 release
1123 Revision 400.81 2003/01/12 23:22:53 ajc
1124 * configure.in: check for libical v0.24 or newer
1126 Revision 400.80 2003/01/07 04:56:17 ajc
1127 * Complete the free/busy transparency handling in the form
1128 * Default times for new events are now in the correct timezone
1130 Revision 400.79 2003/01/06 18:01:35 ajc
1131 * Begin handling of TRANSP property to show event times as free or
1132 busy (not finished).
1134 Revision 400.78 2003/01/05 21:02:14 ajc
1135 * Summary page: three columns are now all the same width
1137 Revision 400.77 2003/01/05 20:56:05 ajc
1138 * minor fix for previous checkin
1140 Revision 400.76 2003/01/05 20:51:01 ajc
1141 * Display PARTSTAT for attendees
1143 Revision 400.75 2003/01/05 05:01:00 ajc
1144 * Add "today's calendar events" to the summary page.
1146 Revision 400.74 2003/01/05 04:27:28 ajc
1147 * Add "Tasks" to the summary page
1149 Revision 400.73 2002/12/28 05:44:09 ajc
1150 * ical_dezonify.c: brought over new version from the Citadel source (again)
1152 Revision 400.72 2002/12/28 05:12:45 ajc
1153 * ical_dezonify.c: brought over new version from the Citadel source.
1155 Revision 400.71 2002/12/26 04:04:48 ajc
1156 * Perform CHEK command when automatically establishing sessions, not just
1157 when one is explicitly created. Some stuff is missing otherwise.
1159 Revision 400.70 2002/12/25 23:18:06 ajc
1160 * Be more strategic about when to call ical_dezonify()
1161 (This may be the last set of fixes. I hope so.)
1163 Revision 400.69 2002/12/25 21:39:38 ajc
1164 * ical_dezonify.c: added.
1165 * calendar.c: convert incoming ical messages to UTC
1166 (the usual routines will then convert them to local time for display)
1168 Revision 400.68 2002/12/25 07:06:00 ajc
1169 * Tweaked the code to work with libical 0.24
1171 Revision 400.67 2002/12/20 04:50:00 ajc
1172 * When saving a calendar event, increment the SEQUENCE property.
1174 Revision 400.66 2002/12/18 05:03:39 ajc
1175 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1176 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1177 Because the libc-allocated buffer was getting clobbered.
1178 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1180 Revision 400.65 2002/12/17 05:01:39 ajc
1181 * Prettied up the calendar day view layout
1182 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1184 Revision 400.64 2002/12/16 04:43:30 ajc
1185 * Correctly handle local time zone when figuring out which day and time to
1186 display events on calendar month/day views. This also seems to have
1187 fixed the bug that was causing events to sometimes get lost when saved.
1189 Revision 400.63 2002/12/15 05:50:59 ajc
1190 * Form editing of date/time fields now assumes that the icaltimetype being
1191 manipulated is in UTC. It converts to/from local time for editing.
1193 Revision 400.62 2002/12/10 23:25:47 ajc
1194 * Display attendees in message view of calendar objects
1196 Revision 400.61 2002/12/07 22:12:59 ajc
1197 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1198 until I implement the Citadel server function which it calls.)
1200 Revision 400.60 2002/11/30 21:34:51 ajc
1201 * Submit organizer in a hidden field, in case the server needs it
1203 Revision 400.59 2002/11/30 04:46:46 ajc
1204 * First cut at adding/removing attendees to an event
1205 (Actual invitations should be sent by the Citadel server)
1207 Revision 400.58 2002/11/29 23:56:19 ajc
1208 * Completed "me as organizer" -- the user's own e-mail address is inserted
1209 as the organizer of new events. Detect when the user is the organizer and
1210 enable/disable the attendees box accordingly.
1212 Revision 400.57 2002/11/29 16:38:37 ajc
1213 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1215 Revision 400.56 2002/11/28 06:03:24 ajc
1216 * Issue an ISME command when editing an event, to determine whether the user
1217 viewing the event is the organizer. (Will use this later to allow/disallow
1218 sending out invitations.)
1220 Revision 400.55 2002/11/26 05:01:04 ajc
1221 * Began handling attendee fields
1223 Revision 400.54 2002/11/16 23:40:11 ajc
1226 Revision 400.53 2002/11/16 23:15:02 ajc
1227 * Make the "all day event" shadebox smaller (month view) - no border.
1228 * Fixed bug that caused any events following an all day event to also appear
1231 Revision 400.52 2002/11/16 05:40:54 ajc
1232 * When adding new events to the calendar, default to the month [and day]
1233 currently being viewed.
1234 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1236 Revision 400.51 2002/11/15 05:05:47 ajc
1237 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1239 Revision 400.50 2002/11/15 04:11:46 ajc
1240 * Added even more nifty JavaScript to cause the hour/minute and end date
1241 fields of a calendar event form to render as disabled when the "all day
1242 event" box is checked -- not just when the user checks the box, but also
1243 when the box begins its life already checked.
1245 Revision 400.49 2002/11/14 04:59:40 ajc
1246 * Correctly serialize and save all day events using date instead of date/time
1248 Revision 400.48 2002/11/13 04:49:23 ajc
1249 * "All day event" shows as a single checkbox, instead of one for the start
1250 time and one for the end time. Added nifty JavaScript to zero and shade
1251 the hour/minute and all end time fields when all-day-event is checked.
1253 Revision 400.47 2002/11/12 05:57:27 ajc
1254 * Display a nicer looking screen when replying to calendar invitations
1255 * When displaying day view, don't show all day events twice
1256 * Day or month view: denote all day events by displaying them inside
1259 Revision 400.46 2002/11/12 03:26:39 ajc
1260 * Tell the user about broken Citadel server connections instead of
1261 simply printing "Goodbye"
1263 Revision 400.45 2002/10/23 04:11:38 ajc
1264 * Detect when a meeting invitation is actually an update for an existing UID
1265 and tell the user so.
1267 Revision 400.44 2002/10/21 20:16:38 ajc
1268 * Display conflicts nicely
1270 Revision 400.43 2002/10/21 18:29:14 ajc
1271 * Ask server to hunt for conflicts when displaying a meeting invitation
1273 Revision 400.42 2002/10/19 21:28:32 ajc
1274 * Moved the calendar meeting request reply functionality to the Citadel server
1276 Revision 400.41 2002/10/19 17:10:14 ajc
1277 * Add "Tentative" accept button
1278 * Only display Accept/Tentative/Decline button when method=REQUEST
1280 Revision 400.40 2002/10/19 04:16:37 ajc
1281 * Save an incoming meeting request into the user's calendar.
1283 Revision 400.39 2002/10/18 20:55:05 ajc
1284 * Began work on meeting request accept/decline
1286 Revision 400.38 2002/10/16 19:16:39 ajc
1287 * Fixes and updates to build WebCit on Linux for IBM S/390
1289 Revision 400.37 2002/10/09 04:12:44 ajc
1290 * Templatized trailing HTML
1291 * Templatized "new start page" page
1292 * Added global substitution macros
1294 Revision 400.36 2002/10/09 03:51:01 ajc
1295 * Templatized the <HEAD> section of HTML
1297 Revision 400.35 2002/10/07 23:03:38 ajc
1298 * messages.c: don't display room name field when it's blank
1300 Revision 400.34 2002/10/07 04:10:37 ajc
1301 * When displaying meeting invitations, only show date/time for VEVENT
1302 subcomponents. Date/time for other subcomponents are irrelevant.
1303 * Cleaned up HTML display of meeting invitations.
1305 Revision 400.33 2002/10/03 03:40:31 ajc
1306 * Worked on meeting accept/decline a little bit
1308 Revision 400.32 2002/09/30 03:58:35 ajc
1309 * Dabbled in handling incoming meeting requests
1311 Revision 400.31 2002/09/29 20:15:43 ajc
1312 * Completed the calendar day view
1314 Revision 400.30 2002/09/28 04:01:30 ajc
1315 * started fleshing out the calendar day view
1317 Revision 400.29 2002/09/27 21:19:28 ajc
1320 Revision 400.28 2002/09/27 18:31:33 ajc
1321 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1322 * After saving a VEVENT, return to the correct calendar view and date
1324 Revision 400.27 2002/09/27 17:15:44 ajc
1325 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1327 Revision 400.26 2002/09/27 04:37:21 ajc
1328 * New, buggy versions of event editing screens
1330 Revision 400.25 2002/09/26 22:00:16 ajc
1331 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1332 month 1 in libical functions)
1334 Revision 400.24 2002/09/25 21:57:13 ajc
1335 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1338 Revision 400.23 2002/09/24 04:12:34 ajc
1339 * Rough cut of the two-pass calendar display routines (first pass: go thru
1340 messages gathering VEVENT items; second pass: render calendar with data)
1342 Revision 400.22 2002/09/23 04:01:33 ajc
1343 * Presentation changes to calendar month view
1345 Revision 400.21 2002/09/22 05:20:27 ajc
1346 * Began implementing month view
1348 Revision 400.20 2002/09/21 04:38:05 ajc
1349 * Added utility functions for displaying vcalendar timestamps in web forms
1350 and translating form data back to timestamps.
1351 * Completed the "edit task" and "add new task" screens.
1353 Revision 400.19 2002/09/20 20:28:08 ajc
1354 * Smooth transition between "list tasks" & "edit task" screens
1356 Revision 400.18 2002/09/20 03:54:44 ajc
1357 * Display the "Tasks" view as a bulleted list with each task clickable
1358 * Clicking brings up an (unfinished) "edit task" screen
1360 Revision 400.17 2002/09/18 21:44:02 ajc
1361 * display VTODO parameters
1363 Revision 400.16 2002/09/17 04:21:00 ajc
1364 * Handler chains for VCALENDAR and VTODO types
1366 Revision 400.15 2002/09/17 03:37:10 ajc
1367 * Implemented a 'display handler' infrastructure for various groupware types
1369 Revision 400.14 2002/09/16 03:35:12 ajc
1370 * Just a bunch of glue code to iterate through the various types of ical
1371 objects we could encounter
1373 Revision 400.13 2002/09/15 04:05:41 ajc
1374 * Process calendar object subcomponents
1376 Revision 400.12 2002/09/15 03:40:13 ajc
1378 * When a text/calendar MIME type is discovered in a message, send it to
1379 the (currently skeleton) parser in calendar.c
1380 * calendar.c: skeleton parser for calendar objects which currently just
1381 creates an icalcomponent object and frees it.
1383 Revision 400.11 2002/09/15 03:16:24 ajc
1384 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1385 function namespace in libical
1387 Revision 400.10 2002/09/15 02:50:55 ajc
1388 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1390 Revision 400.9 2002/09/14 21:33:31 ajc
1391 * Backed out compression of inlines -- not all browsers appear to handle it
1393 Revision 400.8 2002/09/14 20:20:29 ajc
1394 * Attempting to push more stuff through compression. I've introduced some
1395 sort of deadlock bug that I can't seem to find yet...
1397 Revision 400.7 2002/09/14 20:00:22 ajc
1398 * Compress output_image() graphics
1400 Revision 400.6 2002/09/14 16:26:35 ajc
1401 * output_image() now reads the entire image from Citadel into a buffer before
1402 sending it to the browser (for performance reasons, and so it can compress)
1404 Revision 400.5 2002/09/14 04:52:59 ajc
1405 * Look for the "libical" calendaring library and link it in if present...
1407 Revision 400.4 2002/09/14 04:02:36 ajc
1408 * Finished gzip compression of dynamic pages (when browser supports it)
1410 Revision 400.3 2002/09/13 20:40:53 ajc
1411 * Detect when the client browser is capable of gzip encoding
1412 (actual encoding is not implemented yet)
1414 Revision 400.2 2002/09/13 15:54:40 ajc
1415 * Reversed the above change because I broke it somehow
1417 Revision 400.1 2002/09/11 22:46:59 ajc
1418 * Started adding in compression and calendaring library detects (not finished)
1420 Revision 400.0 2002/09/09 03:56:11 ajc
1421 * This is version 4.00
1423 Revision 323.68 2002/09/09 03:51:01 ajc
1424 * In the HTML-to-HTML converter:
1425 --> Open links in new window (as with text msgs)
1426 --> Convert loose URL's to hot links (as with text msgs)
1428 Revision 323.67 2002/09/06 03:59:11 ajc
1429 * Added an "About this server" panel to the Summary page.
1430 (Useless fluff, but better than an empty column.)
1432 Revision 323.66 2002/08/26 02:57:06 ajc
1433 * Rooms listed on the summary page are now clickable-gotoable
1435 Revision 323.65 2002/08/26 01:24:09 ajc
1436 * Added a "summary" page (rather sparse for now)
1438 Revision 323.64 2002/08/24 15:30:48 ajc
1439 * GET instead of POST for listsub. Also add a 'Back...' link.
1441 Revision 323.63 2002/08/24 05:59:24 ajc
1442 * Bugfixes and cosmetic changes to listsub system
1444 Revision 323.62 2002/08/23 03:37:19 ajc
1445 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1447 Revision 323.61 2002/08/22 03:55:47 ajc
1448 * 'unsubscribe' command (but not 'confirm unsubscribe')
1450 Revision 323.60 2002/08/21 21:58:37 ajc
1451 * Completed self-service list subscription via web.
1452 (Still need to implement unsubscribe.)
1454 Revision 323.59 2002/08/16 22:06:51 ajc
1457 Revision 323.58 2002/08/16 03:51:12 ajc
1458 * I think I've finally nailed the 'no session' pages now...
1460 Revision 323.57 2002/08/15 03:49:47 ajc
1461 * Fleshed out the list subscription page a bit
1463 Revision 323.56 2002/08/13 19:55:12 ajc
1464 * Keep track of the HTTP "Host:" header being sent by the browser.
1465 (We're going to need this in the near future)
1467 Revision 323.55 2002/08/05 16:07:30 ajc
1468 * Moved "edit floor label pic" to the floor editing screen
1470 Revision 323.54 2002/08/05 15:53:00 ajc
1471 * Commands to add, change, delete floors
1473 Revision 323.53 2002/07/26 03:20:04 ajc
1474 * Beautified the folder tabs in "edit room"
1476 Revision 323.52 2002/07/25 04:01:58 ajc
1477 * Final cleanup of changes (finally located and fixed the bug)
1479 Revision 323.51 2002/07/24 04:14:23 ajc
1480 * Minor code cleanup of last night's changes
1482 Revision 323.50 2002/07/23 15:40:54 ajc
1483 * Minor cleanup of previous changes
1485 Revision 323.49 2002/07/23 04:43:58 ajc
1486 * Updated message reading to use the new MSG4 command, so we can do output
1487 of various types of richtext (mainly HTML).
1489 Revision 323.48 2002/07/16 03:37:24 ajc
1490 * Small change to above
1492 Revision 323.47 2002/07/16 03:23:37 ajc
1493 * Display HTML messages as HTML. (Wow!)
1495 Revision 323.46 2002/07/13 04:39:59 ajc
1496 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1497 output HTML instead of converting to text/plain and back. (Not finished.)
1499 Revision 323.45 2002/07/11 03:17:03 ajc
1500 * hacks to text_to_server() to transmit messages as HTML
1502 Revision 323.44 2002/07/09 04:21:12 ajc
1505 Revision 323.43 2002/07/06 03:10:26 ajc
1506 * Enable a "make this my start page" link that works in lots of places.
1507 Configures a user's preference of where to go after login.
1509 Revision 323.42 2002/06/19 22:01:31 ajc
1510 * When editing another user's vCard, do a "transient goto" to their config
1511 room so you don't automatically gain access to their config room.
1512 * When creating a user, go back to the "select user to edit" screen with the
1513 new user's account name pre-selected.
1515 Revision 323.41 2002/06/17 03:48:44 ajc
1516 * Finished the thing to edit other users' vCards.
1518 Revision 323.40 2002/06/16 21:49:02 ajc
1519 * Administratively edit other users' vCards. Still needs a couple of lines
1520 of glue code to make it work.
1522 Revision 323.39 2002/06/15 20:34:39 ajc
1523 * Use safestrncpy() instead of strncpy() where appropriate
1524 * Fixed a memory allocation bug in the vCard parser
1526 Revision 323.38 2002/05/23 03:40:05 ajc
1527 * Brought over a utility function I'll need later
1529 Revision 323.37 2002/05/22 02:34:56 ajc
1530 * Finished room/folder view selector. Pretty cool.
1532 Revision 323.36 2002/05/22 01:53:23 ajc
1533 * Room list or folder list? Give the user a choice. (Has bugs.)
1535 Revision 323.35 2002/05/12 15:21:43 error
1536 * do_template() now parses a .wml file for WAP clients, and a .html file
1539 Revision 323.34 2002/05/11 22:46:19 error
1540 * Track whether user-agent is a WAP gateway
1542 Revision 323.33 2002/05/11 15:35:07 error
1543 * webcit.c: add MIME types for WAP/WML
1545 Revision 323.32 2002/05/10 15:29:58 ajc
1546 * Hacked the address book view a little bit
1548 Revision 323.31 2002/05/09 03:53:56 ajc
1549 * Began working on address book view
1551 Revision 323.30 2002/05/08 03:38:58 ajc
1552 * Preferences framework
1554 Revision 323.29 2002/05/07 03:57:29 ajc
1555 * In message summary, replace 'Del' links with checkboxes
1557 Revision 323.28 2002/05/05 03:28:15 ajc
1558 * Shuffled around the room banner a bit
1560 Revision 323.27 2002/05/03 19:32:39 ajc
1561 * Finished "folder list" mode (still need to move it to a permanent location)
1563 Revision 323.26 2002/05/03 03:55:17 ajc
1564 * more folder display stuff
1566 Revision 323.25 2002/05/01 22:03:07 ajc
1567 * "folder list" view (not finished)
1569 Revision 323.24 2002/05/01 03:23:31 ajc
1570 * Added a drop-down box to change a user's view of a room.
1572 Revision 323.23 2002/04/28 03:56:47 ajc
1573 * Finished summary mode (for the most part, anyway)
1575 Revision 323.22 2002/04/26 21:13:21 ajc
1576 * Separated "summary mode" message listing into its own function
1577 * Go to summary mode automatically when the server says that view=1
1579 Revision 323.21 2002/04/20 04:14:29 ajc
1580 * Some work on email summary screen
1582 Revision 323.20 2002/03/31 05:02:39 ajc
1583 * Remove "Page another user" link from main menu
1584 * Add "edit my citadel config room" type link from edit user screen
1586 Revision 323.19 2002/03/29 22:30:45 ajc
1587 * Finished the "edit user" screen.
1589 Revision 323.18 2002/03/29 15:18:09 ajc
1590 * yep ... more user edit stuff
1592 Revision 323.17 2002/03/26 19:01:12 ajc
1593 * More edit user stuff
1595 Revision 323.16 2002/03/26 18:23:23 ajc
1596 * Don't display room banner on screens that don't pertain to a particular room
1597 * Initial prep for add/change/delete user accounts screen
1599 Revision 323.15 2002/03/22 04:33:08 ajc
1600 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1602 Revision 323.14 2002/03/19 04:35:10 ajc
1603 * Brought over yet another new version of the MIME parser from Citadel
1605 Revision 323.13 2002/03/13 03:56:52 ajc
1606 * New site config option "Allow system Aides to gain access to mailboxes"
1608 Revision 323.12 2002/03/12 23:13:57 ajc
1609 * Moved room access controls out of the admin menu and into the room commands
1610 menu. Prettied up the access control list screen.
1612 Revision 323.11 2002/03/10 06:07:09 ajc
1613 * Handle multiple Internet e-mail addresses in vCard editor
1615 Revision 323.10 2002/03/07 04:56:09 ajc
1616 * Final polish for initial round of vCard editing functions. Only show "edit"
1617 link when editing user's own vCard in the My Citadel Config> room.
1619 Revision 323.9 2002/03/06 05:22:33 ajc
1620 * More vcard editing form stuff
1622 Revision 323.8 2002/03/05 05:05:06 ajc
1623 * More vCard editing stuff
1625 Revision 323.7 2002/03/04 05:28:54 ajc
1626 * Wrote some skeleton code for robust vCard editing
1628 Revision 323.6 2002/03/03 06:58:25 ajc
1629 * Login errors displayed in red
1631 Revision 323.5 2002/03/03 06:52:59 ajc
1632 * Allow editing of the "disable self-service user account creation" site config option
1634 Revision 323.4 2002/02/24 07:02:44 ajc
1635 * Added the ability to enter a Subject: line in messages
1636 * Go to the Mail room when user clicks on the new mail alert icon
1638 Revision 323.3 2002/02/13 22:47:51 ajc
1639 * Added some rudimentary support for displaying vCards as card-looking things
1641 Revision 323.2 2002/02/13 15:04:25 ajc
1642 * Began some hacks for vCard processing
1644 Revision 323.0 2002/01/13 09:07:06 ajc
1647 Revision 322.4 2002/01/13 09:06:38 ajc
1648 * Brought over the debugged mime parser from Citadel
1650 Revision 322.3 2002/01/05 06:19:17 error
1651 * Add MIME types text/css and image/png
1653 Revision 322.2 2002/01/03 22:32:38 ajc
1654 * templatized the "prompt for recipient" screen
1656 Revision 322.1 2001/12/28 09:43:05 error
1657 * Client support for hostnames up to 63 characters
1659 Revision 322.0 2001/12/26 23:11:56 ajc
1662 Revision 321.1 2001/12/26 23:11:25 ajc
1663 * Minor change to the upload handler, to fix graphics uploads
1665 Revision 321.0 2001/12/26 05:28:02 ajc
1668 Revision 320.2 2001/12/26 05:24:11 ajc
1669 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1670 link tags. The nifty JavaScript stuff is now used only to light up the
1671 buttons during mouse hovers, and nothing more.
1673 Revision 320.1 2001/12/25 00:14:44 error
1674 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1676 Revision 320.0 2001/12/21 06:04:03 ajc
1679 Revision 301.22 2001/12/21 06:03:54 ajc
1682 Revision 301.21 2001/12/20 05:02:42 ajc
1683 * If you paid for this software, someone is ripping you off.
1684 * Fixed the urlesc() function to use a caller-supplied target buffer.
1686 Revision 301.20 2001/12/18 20:35:29 ajc
1687 * More fun JavaScript-enabled buttons
1689 Revision 301.19 2001/12/18 16:48:06 ajc
1690 * Began testing new JavaScript-enabled k00l light-up buttonz
1692 Revision 301.18 2001/12/18 06:06:20 ajc
1693 * mime parser update
1695 Revision 301.17 2001/12/15 20:51:33 ajc
1696 * "reply" button on pop-up pages
1698 Revision 301.16 2001/12/11 16:02:40 ajc
1699 * Completed support for add/remove mailing list recipients.
1701 Revision 301.15 2001/12/11 15:22:53 ajc
1702 * Began constructing the listserv screen for config (not tested)
1704 Revision 301.14 2001/12/11 05:37:12 ajc
1705 * Finished the share/unshare room screen in Edit Room
1707 Revision 301.13 2001/12/03 04:43:40 ajc
1708 * Brought over an update of the MIME parser from Citadel.
1710 Revision 301.12 2001/12/02 07:09:13 ajc
1711 * Turned the room editing page into a tabbed dialog
1712 * Started adding some of the room sharing stuff
1714 Revision 301.11 2001/11/22 05:17:06 ajc
1715 * Completed the add/change/delete neighbor node screens
1717 Revision 301.10 2001/11/18 01:47:24 ajc
1718 * Tentatively begun the change of networking configuration screens to reflect
1719 the new network architecture of the server.
1721 Revision 301.9 2001/11/18 01:41:09 ajc
1722 * Brought over the newer string tokenizer from Citadel
1723 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1724 server's convention of #define SIZ 4096
1726 Revision 301.8 2001/11/14 03:20:22 ajc
1727 * Add some more of the newer config settings to the site config screen
1729 Revision 301.7 2001/09/25 03:34:09 ajc
1730 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1731 and bail out without bothering the Citadel server.
1733 Revision 301.6 2001/08/22 16:38:06 ajc
1734 * Added the "-c" command line option to generate optional cookies indicating
1735 the host name of the server. This makes it easy to put a cluster of WebCit
1736 servers behind (for example) an Arrowpoint load balancer.
1738 Revision 301.5 2001/08/21 04:02:56 ajc
1739 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1740 unwanted page caching
1742 Revision 301.4 2001/08/13 03:43:24 ajc
1745 Revision 301.3 2001/08/13 03:40:01 ajc
1746 * Another attempt at focus
1748 Revision 301.2 2001/08/11 04:24:39 ajc
1749 * Attempt at setting focus to msgtext area when entering a message.
1751 Revision 301.1 2001/08/02 03:42:03 ajc
1752 * Changed the wholist to work with the new masquerade semantics
1754 Revision 301.0 2001/06/28 15:05:31 ajc
1757 Revision 300.2 2001/06/28 15:03:49 ajc
1758 * Every generated page now includes a meta tag to disable evil "smart tags"
1759 (see http://smarttags.manilasites.com/ for more information)
1761 Revision 300.1 2001/06/28 02:39:54 ajc
1762 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1763 the screen where you can create a room...
1765 Revision 300.0 2001/06/27 06:24:06 ajc
1766 * Tagged everything as Version 3.00
1768 Revision 213.25 2001/06/27 06:22:49 ajc
1769 * Updated docs for the 3.00 release
1771 Revision 213.24 2001/06/27 06:16:01 ajc
1772 * Correct generated window name in pop up pages
1773 * Added handling of MIME inline images (not tested)
1775 Revision 213.23 2001/06/22 17:58:20 ajc
1776 * A few performance and tuning cleanups. Increased the size of the socket
1777 queue length to 100 for use on big systems. Also, during startup, the
1778 initial startup thread now exits after creating the worker threads, instead
1779 of becoming a worker thread itself. For some reason Solaris had problems
1780 with the latter method.
1782 Revision 213.22 2001/06/07 03:16:57 ajc
1783 * Brought over an updated mime parser from Citadel
1785 Revision 213.21 2001/06/06 14:44:25 ajc
1786 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1788 Revision 213.20 2001/05/31 02:26:22 ajc
1789 * Fixed login to take you to the Lobby instead of the next room.
1791 Revision 213.19 2001/05/30 22:37:09 ajc
1792 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1793 or a "filename" from the MIME parser.
1795 Revision 213.18 2001/05/30 01:06:57 ajc
1796 * Changes to mime parser ... still something wrong
1798 Revision 213.17 2001/05/28 19:27:29 ajc
1799 * Fixed bug which marked all messages in Lobby as old before reading at login
1801 Revision 213.16 2001/05/25 22:39:26 ajc
1802 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1804 Revision 213.15 2001/05/23 16:15:23 ajc
1805 * UI changes (pretty frames with no scrollbars)
1807 Revision 213.14 2001/05/22 00:32:17 ajc
1810 Revision 213.13 2001/05/22 00:02:18 ajc
1811 * Another attempt to fix the fd leak
1813 Revision 213.12 2001/05/19 02:21:40 ajc
1814 * Attempt to fix the dangling sockets.
1816 Revision 213.11 2001/05/15 03:22:25 ajc
1817 * More icon updates and link cleanup type stuff
1819 Revision 213.10 2001/05/06 05:11:48 ajc
1820 * Added paging icon and right-justified it
1821 * Send-page window is now a popup
1823 Revision 213.9 2001/05/04 04:28:10 ajc
1824 * Added "page user" button in wholist
1826 Revision 213.8 2001/05/01 00:49:43 ajc
1827 * more of the UI overhaul
1829 Revision 213.7 2001/04/30 01:49:36 ajc
1830 * more work on UI overhaul
1832 Revision 213.6 2001/04/29 04:39:23 ajc
1833 * User interface overhaul now in progress. WARNING: incomplete system.
1835 Revision 213.5 2001/04/01 22:13:37 cough
1836 * Modified roomops.c to give users the ability to pick a floor at room
1839 Revision 213.4 2001/02/15 01:21:55 ajc
1840 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1841 invite/kickout functionality.
1843 Revision 213.3 2001/01/25 23:10:00 ajc
1844 * "Delete message" button now confirms on client-side using JavaScript
1846 Revision 213.2 2000/12/05 18:39:49 ajc
1847 * Added support for non-USA countries in registration screen (requires the
1848 latest Citadel server, which supports the country field)
1850 Revision 213.1 2000/10/20 04:27:46 ajc
1851 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1853 Revision 213.0 2000/10/03 16:44:01 ajc
1854 * Tagged for 2.13 release
1856 Revision 212.16 2000/10/03 03:15:53 ajc
1857 * Cosmetic changes to login screen, menu bar, and message header bar
1859 Revision 212.15 2000/09/28 03:44:52 ajc
1860 * Linked to the bio/photo page from message headers. I'm not sure I like the
1861 color scheme, though.
1863 Revision 212.14 2000/09/28 03:37:23 ajc
1864 * who.c: provide links to bio/photo pages for each user in the wholist
1866 Revision 212.13 2000/09/24 21:37:21 ajc
1867 * When reading large numbers of messages, group them in smaller numbers and
1868 display the selector bar in search engine style (like AltaVista and Google)
1870 Revision 212.12 2000/09/24 04:17:16 ajc
1871 * Templatized the room banner.
1873 Revision 212.11 2000/09/17 03:29:45 ajc
1874 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1876 Revision 212.10 2000/09/14 11:43:37 error
1877 Replace occurrences of % throughout the HTML with %% so as to be friendly
1878 to HP/UX printf() and possibly others.
1880 Revision 212.9 2000/09/13 04:13:59 ajc
1881 * Completed the initial hack of the variable substitution template thingy.
1882 Check out static/login.html to see the first template.
1884 Revision 212.8 2000/09/11 17:08:16 ajc
1885 * Started templatizing the login screen. Not finished yet.
1887 Revision 212.7 2000/09/11 03:29:50 ajc
1888 * Started working on a variable-substitution thing
1890 Revision 212.6 2000/08/30 03:20:22 ajc
1891 * Put the wholist back into its own window.
1893 Revision 212.5 2000/07/06 03:46:29 ajc
1894 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1896 Revision 212.4 2000/06/29 04:22:35 ajc
1897 * Changed the format of the wholis (again). Now it shows up in a frame
1898 instead of a separate window.
1900 Revision 212.3 2000/06/12 03:28:44 ajc
1901 * added support for multi-line paging
1903 Revision 212.2 2000/06/07 04:11:28 ajc
1904 * HTML changes to room banner
1906 Revision 212.1 2000/05/31 04:29:54 ajc
1907 * Initial support for "summary" (headers only, no body) mode of reading
1908 messages, and "read one" mode. For future support of 'traditional' email.
1910 Revision 212.0 2000/05/23 20:35:52 ajc
1911 * Tagged for the 2.12 release
1913 Revision 211.19 2000/05/18 02:33:39 ajc
1914 * Don't call whobbs() directly after changing masq room/host, it screws up the
1915 refresh. It now calls an HTTP redirect page instead.
1916 * added http_redirect(char *url) function to accomplish the above
1918 Revision 211.18 2000/05/08 17:24:32 ajc
1919 * Removed HTTP date fields because it was confusing browser caches (weird)
1920 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1922 Revision 211.17 2000/05/07 23:46:55 ajc
1923 * added Date: and Last-Modified: headers to HTTP output
1924 * masquerade room/host screen now runs in wholist window, and returns to it
1926 Revision 211.16 2000/05/02 17:32:06 ajc
1927 * Font related changes to html
1929 Revision 211.15 2000/04/20 02:42:23 ajc
1930 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1931 crashing every session, every time. (?)
1932 * End the session after displaying robots.txt or nocookies.html, to prevent
1933 big session logjams when either of these conditions are met
1935 Revision 211.14 2000/04/15 15:43:46 nbryant
1936 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1937 64-bit gcc on sparc is evil)
1939 Revision 211.13 2000/04/06 20:42:03 nbryant
1940 * configure.in: fix a typo
1942 Revision 211.12 2000/04/06 20:37:01 nbryant
1943 * solaris cleanups and warning fixes
1945 Revision 211.11 2000/03/31 03:48:52 ajc
1946 * text_to_server() now behaves the way web users expect text entry to work.
1947 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1949 Revision 211.10 2000/03/31 02:39:06 ajc
1950 * Fixed bugs in "Site configuration" and added new fields.
1952 Revision 211.9 2000/03/31 02:08:45 ajc
1953 * Added "max messages per page" and "read next nnn" stuff to read loop
1954 (probably not in its final form)
1956 Revision 211.8 2000/03/28 17:02:47 nbryant
1957 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1959 Revision 211.7 2000/03/27 16:18:17 ajc
1960 * Implement multi-room chat as available in Citadel 5.70
1962 Revision 211.6 2000/03/23 04:45:15 ajc
1963 * Experimental move of wholist to a separate auto-refreshing window
1965 Revision 211.5 2000/03/19 22:49:03 ajc
1966 * Made the header-bar buttons more visible
1967 * Added a "reply" header-bar button
1968 * Move "Subject:" lines into the header-bar
1969 * Padded the header-bars by one pixel (nicer looking)
1970 * Changed message date/time output format
1972 Revision 211.4 2000/03/19 19:49:31 ajc
1973 * Added support for unix domain sockets
1975 Revision 211.3 2000/02/11 23:45:04 nbryant
1976 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1977 * tcp_sockets.c: include <arpa/inet.h>
1979 Revision 211.2 2000/02/11 23:30:04 nbryant
1980 configure.in: added some code for FreeBSD
1982 Revision 211.1 2000/01/11 04:20:40 ajc
1983 * Add "close window" option to goodbye screen
1985 Revision 211.0 2000/01/04 15:24:16 ajc
1986 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1987 * This will be released as v2.11; tagged everything as such.
1989 Revision 210.0 1999/12/24 04:57:18 ajc
1992 Revision 1.121 1999/12/23 04:54:48 ajc
1993 * Changed session cookie from hexadecimal encoding to base64
1994 * Removed overly verbose logging
1996 Revision 1.120 1999/12/12 18:12:28 ajc
1997 * get http request: clear hold buffer before starting to read in HTTP request.
1998 This was causing some requests to get corrupted.
2000 Revision 1.119 1999/12/08 18:25:21 ajc
2001 * Increased the size of the backlog queue length passed to accept() and made
2002 it a configuration parameter in webcit.h
2004 Revision 1.118 1999/12/07 16:09:26 ajc
2005 * Better (non fireworks display mode) handling of broken HTTP sockets
2007 Revision 1.117 1999/12/06 03:40:29 ajc
2008 * Moved a bunch of other global variables to per-session variables
2010 Revision 1.116 1999/12/06 02:05:33 ajc
2011 * Moved global march list into per-session context
2013 Revision 1.115 1999/12/05 18:38:02 ajc
2014 * Auto-scaling worker thread pool size
2016 Revision 1.114 1999/12/05 17:38:41 ajc
2017 * Additional debugging and cleanup
2019 Revision 1.113 1999/12/04 22:16:05 ajc
2020 * Moved all diagnostic output to stderr
2021 * Moved "HTTP/1.0 200 OK" output to output_headers()
2023 Revision 1.112 1999/12/04 21:56:59 ajc
2024 * Finished the overhaul. Now to tune...
2026 Revision 1.111 1999/12/03 17:59:53 ajc
2027 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2028 pseudocode so the build is currently broken.
2030 Revision 1.110 1999/12/03 16:37:46 ajc
2031 * Repaired HTTP output for image transfers and static content
2033 Revision 1.109 1999/12/03 05:09:54 ajc
2034 * Rewrote the HTTP engine and application coupling to run in a worker thread
2035 model and to run as a single multithreaded program (eliminated helper
2036 processes and pipes). It currently runs but has many large bugs.
2038 Revision 1.108 1999/12/03 00:18:20 ajc
2039 * Added ".c.o" rule to Makefile
2041 Revision 1.107 1999/11/26 03:32:59 ajc
2042 * Started moving all of the global variables into a struct, to facilitate
2043 multithreaded server.
2045 Revision 1.106 1999/11/26 01:28:10 ajc
2048 Revision 1.105 1999/11/04 02:05:02 ajc
2049 * Added 'number of worker threads' to site config screen
2051 Revision 1.104 1999/10/25 02:25:09 ajc
2052 * Shuffled around the room editing commands
2054 Revision 1.103 1999/10/14 04:07:18 ajc
2055 * Cleaned up the bottom-of-page icons
2057 Revision 1.102 1999/10/08 23:58:11 ajc
2058 * Minor bug fix in registration screen
2060 Revision 1.101 1999/10/06 02:44:02 ajc
2061 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2062 it back in when it's fixed. Also added more attempts at cache disabling,
2063 but it still doesn't work in the StarOffice browser. I don't know why.
2065 Revision 1.100 1999/10/02 03:26:14 ajc
2066 * Merged in Nick's bit of JavaScript to handle key commands.
2067 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2068 in a text field. Right now you can't even log in.
2070 Revision 1.99 1999/09/01 01:06:11 ajc
2071 * Added "max message length" field in global config screen
2073 Revision 1.98 1999/08/14 18:16:10 ajc
2074 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2077 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2078 * Did neat stuff to the bottom of the page
2080 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2081 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2082 to a Citadel server fails.
2083 * messages.c: don't auto-link URL's in messages if it would cause
2086 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2087 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2088 compiler. This should make more browsers happy.
2090 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2091 * Added support for "robots.txt" telling spiders to go away.
2092 * Do a slrp_highest() when logging off.
2094 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2095 * Rearranged the code in "Site-wide configuration" and "Generic
2096 server command" to avoid nested server operations
2098 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2099 * webcit.c: added "back, top, next" buttons to bottom of each page
2100 * menubar.html: replaced "User list" with "Page another user"
2102 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2103 * context_loop.c: rearranged some code to try to eliminate deadlocks
2105 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2106 * Unknown URL's now display the main menu instead of diagnostics
2107 * Diagnostics are now at <baseurl>/diagnostics
2109 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2110 * Session no longer locks up when an express message is cancelled
2111 * The default Citadel server is now "localhost" instead of uncnsrd
2112 * Added some documentation
2114 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2115 * roomops.c: made room banner graphics more reliable
2116 * messages.c: added code to prevent accidental "double-posting"
2117 * who.c: fixed the "Change room/host/user" submit logic
2119 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2120 * Changed static/menubar.html so the text is readable
2122 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2123 * Ditched the frames mode completely. It wasn't working properly in,
2124 among other places, IE 5. Die, Bill, Die.
2126 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2127 * Fixed the behavior of the "forget room" routine, to properly handle
2128 the transition back to the Lobby after it's all done.
2129 * Added ExpressMessageCat() to allow code to send the user messages
2130 along with incoming express messages
2131 * WebCit now sends the name of the end user's browser as the client
2132 name in a Citadel IDEN command rather than its own name.
2134 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2135 * Minor code cleanups
2136 * New mail notification
2138 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2139 * Top-aligned all the cells in the fake frames in non-frames mode
2141 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2142 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2143 of a Goto, in order to prevent it from first marking all msgs old.
2145 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2146 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2147 which can differentiate the needs of frames and noframes modes
2149 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2150 * webserver.c: added "-t" option to send traces somewhere else
2152 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2153 * context_loop.c: display an error page if the client browser
2154 requests a non-root page and there is no cookie set
2155 * webserver.c: took my name off the copyright notice (it's a group
2158 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2159 * Reworked a lot of the structure, made more HTML "embeddable"
2160 * Changed the noframes mode to display "fake" frames using tables
2162 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2163 Changed some output formatting (mainly <FONT> tags).
2164 Changed who.c to use urlescputs() rather than escputs()
2165 in urls so GOTOs and User Profiles work when the string has a
2168 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2169 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2170 How to cause "onLoad=" to cause a sibling frame to refresh without
2171 having to use the nonportable HTTP "Window-Target:" directive. Began
2172 implementation of this; it should allow portable NS/IE compatibility.
2174 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2175 * Implemented "access level required to create rooms"
2177 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2178 * webcit.c: modified getz() to *exit* the program when fgets()
2179 returns an error. This is actually the desired behavior; it would
2180 otherwise busy-loop forever on a broken pipe.
2182 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2183 * webcit.c: added to getz() the ability to return an error code;
2184 implemented this in the main loop, hopefully fixing problems
2185 * Added "braindamage" file (frames/JS browser compatibility list)
2186 * Added HTTP "User-agent:" detection
2187 * wildmat.c, braindamage.c: added
2188 * Initial value of 'noframes' is now set by the braindamage check
2189 * Ran everything through "indent -kr -i8"
2190 * roomops.c: in room list, print a in otherwise empty cells
2192 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2193 * context_loop.c: warning fix
2194 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2196 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2197 * Resolve the name of the connecting host and pass it on to Citadel
2199 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2200 * wDumpContent() is now responsible for </BODY></HTML> most of the
2201 time (parameter settable) so that the main menu can easily be
2202 embedded in every page when running in noframes mode
2203 * noframes mode selection is now carried in the cookie
2205 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2206 * Made the frames stuff less dependent on the HTML TARGET= directive
2207 and more dependent on the HTTP Window-target: directive.
2208 * Made the system semi-navigable in noframes mode.
2210 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2211 * Brought over the new room listing code and <G>oto heuristics
2212 from the main Citadel tree, to pay attention to floor/room ordering
2214 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2215 * Modified the back end of mime_parser to use callbacks instead of
2216 doing something specific. Now we can use it elsewhere.
2218 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2219 * Fixed the bugs in "Site-wide configuration"
2220 * Added a "generic server commands" screen
2222 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2223 * Reduced the multiple cookies down to one cookie combining all data.
2225 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2226 * Removed wc_host and wc_port cookies.
2227 * Added an "edit your session" screen to change your wholisting.
2229 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2230 * Added "enter registration"
2231 * Set up automatic trigger of Enter Registration when the server
2233 * Established that a one-to-one WebCit/Citadel correspondence will
2234 be required. No big deal due to shared code segments.
2235 * Added "change password"
2236 * Added networking configuration screens. These still need testing.
2237 * Added a "kill session" link to each line of the wholist when
2238 logged in as an aide, and the screens to perform this operation.
2240 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2241 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2242 * "Finished" the MIME parser.
2243 * Got image uploads working.
2244 * Added "add/edit user photo" screens.
2245 * Added "add/edit room graphic" screens.
2246 * Added "add/edit floor graphic" screens.
2247 * Fixed display of floor graphic in known rooms list.
2249 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2250 * Wrote mime_parser.c for handling of image uploads. This will also
2251 be used in future Citadel MIME projects.
2253 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2254 * Fixed a bug in the room banner display code
2255 * Added "delete room"
2256 * Added "validate users"
2258 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2259 * Added "edit room info file"
2262 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2263 * Changed the "auto read new" functionality from a meta refresh tag
2264 to an "onload" directive (the former was causing graphics problems)
2265 * Added "create room"
2268 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2269 * Got the Zap and List-Zapped commands working
2270 * Added a convenience function to display a page with an error string
2271 * Automatically do a read-new-msgs whenever a new room banner is loaded
2273 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2274 * Added the screens to send pages
2275 * Changed message headers to display in bigger font, non-boldface
2276 * Added the chat system
2277 * Added goto private rooms
2279 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2280 * Replace "Citadel" in menu bar with the Citadel logo
2282 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2283 * automatically regenerate Makefile when Makefile.in changes
2285 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2286 * context_loop.c: Moved "remove session" into its own function.
2287 Check for dead webcit child process before each transaction.
2288 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2289 against broken HTTP connections.
2290 * Added a housekeeping thread to periodically remove dead sessions
2291 and kill idle sessions.
2292 * messages.c: added "delete message" functionality
2293 * messages.c: added "move message" functionality
2294 * userlist.c: added. This adds "userlist" and "show user" functions.
2295 * roomops.c: fixed buggy implementation of ungoto
2296 * Set up an option in output_headers() to optionally print the most
2297 often used opening HTML as well as the HTTP headers.
2298 * Display express messages in cute little JavaScript popup window.
2300 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2301 * Brought over message reading and entry functions from old WebCit
2303 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2304 * context_loop.c: really fix the SO_LINGER stuff
2305 * webserver.c: remove commented-out references to SO_LINGER
2307 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2308 * context_loop.c: After fork(), child process closes the HTTP socket
2309 so when the parent process closes it, it actually _does_ close.
2310 Otherwise, aIEeeee and possibly other browsers will hang.
2311 * Added support for graphics images retrieved from the Citadel server.
2312 * Set up login banner graphic and background image graphic
2314 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2315 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2317 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2318 * Smoothed out some of the login/logout code. Failed authentication
2319 now works the way it should.
2320 * Added support for new user login (still need to handle registration).
2322 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2323 * Discovered that the HTTP socket problem is related to a socket that
2324 isn't properly lingering on close. Temporarily hacked a sleep(10)
2325 into context_loop.c until it is figured out.
2327 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2328 * Did a little debugging, still trying to figure out why logging in
2329 displays "Connection reset by peer" error. It used to work...
2331 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2332 * Makefile.in: updated dependencies
2334 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2335 * Fixed broken interpretation of variables specified in the URL
2336 * added new "action" variable to make main loop simpler
2338 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2339 * webserver.c: prototype vsnprintf
2340 * context_loop.c: warning fix
2342 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2343 * tcp_sockets.c: removed some dead code
2344 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2345 unused ends of pipes, fix a file descriptor leak and a race condition
2346 * portability enhancements
2348 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2349 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2351 * converted to autoconf and began port to Digital UNIX
2353 * context_loop.c: moved the monster 64k buffer array off the stack
2354 * tcp_sockets.c: getservbyname() doesn't set errno.
2356 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2357 * webserver.c: warning fix