2 Revision 602.6 2005/02/19 06:01:14 ajc
3 * The previous <div style=\"margin-right:1px\"> has been replaced by a
4 named div in the stylesheet. This allows us to perform a vile, sleazy
5 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
6 will unfortunately always be a right margin in IE6, but there
7 doesn't appear to be any easy workaround.
9 Revision 602.5 2005/02/19 05:22:00 ajc
10 * Replaced all the "centered 99% tables" with 100% width tables wrapped
11 inside a div with margin-right:1px to remove the horizontal scrollbar
12 in Gecko without creating whitespace. IE6's problem is much more
13 serious and will require dropping a nuclear bomb on Redmond to fix.
15 Revision 602.4 2005/02/18 05:09:52 ajc
16 * Moved the room access control screen into a tab on the edit room menu
18 Revision 602.3 2005/02/17 04:48:26 ajc
19 * After setup is complete, tell them how to log in.
20 * Don't allow the creation of accounts with blank passwords.
21 * Don't allow users to change to a blank password.
22 * Fixed the positioning of a few more screens that accidentally got
23 partially hidden underneath the iconbar.
24 * Boldfaced the "Password changed." and other prompts.
25 * Removed the unreadable blue-on-blue links in the calendar day
26 view. They're redundant anyway, now: "Add new calendar event" and
27 "month view" are both in the banner bar.
28 * "New messages / All messages" are now "Read new messages / Read all
30 * "Save message" button is now "Post message" for public room posts,
31 and "Send message" for email.
32 * "Message has been posted" is now "Message has been sent" for email.
33 * Swapped positions of "Add users" and "Edit users" boxes.
34 * vCard editor: "Other Internet email addresses" is now "aliases"
35 * Renamed the "Users" button to "Who is online?"
37 Revision 602.2 2005/02/16 05:40:31 ajc
40 Revision 602.1 2005/02/16 05:22:22 ajc
41 * inetconf.c: fixed memory management problem that was causing all
42 the inetconf to get discarded during edit on IBM POWER5
44 Revision 602.0 2005/02/15 05:23:10 ajc
47 Revision 601.3 2005/02/15 05:20:44 ajc
48 * Fixed an HTTP output error for static data which was causing images
49 to display improperly in Konqueror
50 * Changed most of the beginbox_nt boxes to centered tables with 99%
51 width, to avoid the mysterious horizontal scrollbar
53 Revision 601.2 2005/02/14 04:57:23 ajc
54 * Started changing some of the top-level tables from 100% width to 99%
55 width in order to keep the b0rken CSS box-model from displaying a
56 horizontal scroll bar when it shouldn't. Lose, lose, lose.
58 Revision 601.1 2005/02/13 04:22:31 ajc
59 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
61 Revision 601.0 2005/02/12 04:23:43 ajc
64 Revision 528.48 2005/02/11 03:35:57 ajc
65 * useredit.c: added an "Delete user" button, because it was unintuitive
66 to tell people "Delete a user by setting their access level to 0"
68 Revision 528.47 2005/02/09 04:37:32 ajc
69 * More GroupDAV fixes and tuning.
71 Revision 528.46 2005/02/07 22:02:00 ajc
72 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
73 and no whitespace between tags. We have discovered that doing otherwise
74 will break certain clients.
76 Revision 528.45 2005/02/06 03:59:33 ajc
77 * Added some HTTP Date: header output
79 Revision 528.44 2005/02/05 22:58:46 ajc
80 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
82 Revision 528.43 2005/02/05 08:36:13 ajc
83 * Added an everything-buffering thingi so we can do Content-length:
85 Revision 528.42 2005/02/05 04:16:01 ajc
86 * Cleanup of new message range view-o-matic
87 * GroupDAV GET operations now only send the Content-type: and Date:
88 headers. All the others are irrelevant.
90 Revision 528.41 2005/02/04 19:19:23 ajc
91 * Message reading range selection is now a drop-down box.
93 Revision 528.40 2005/02/04 17:22:18 ajc
94 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
96 Revision 528.39 2005/02/04 03:43:31 ajc
97 * fixed the tasks view in the summary screen
99 Revision 528.38 2005/02/03 05:13:57 ajc
100 * More tuning for GroupDAV compliance.
102 Revision 528.37 2005/02/03 04:38:40 ajc
103 * VTODO components need to be encapsulated inside VCALENDAR components,
104 just like we do with VEVENT components. There's a bunch of software
105 (including the beforesave hook on our own Citadel server) that expects
108 Revision 528.36 2005/02/02 23:25:21 ajc
109 * Encode GroupDAV uid's using more concise string escaping, because the
110 old way was making KOrganizer choke.
112 Revision 528.35 2005/02/02 04:13:36 ajc
113 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
115 Revision 528.34 2005/02/01 23:15:50 ajc
116 * Completed GroupDAV PUT. Untested.
118 Revision 528.33 2005/02/01 19:52:29 ajc
119 * Bumped the internal version number to 6.01
120 * Set the minimum required Citadel version to 6.40, because we need the
121 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
124 Revision 528.32 2005/02/01 15:15:40 ajc
125 * Better purging of not-logged-in GroupDAV sessions
127 Revision 528.31 2005/02/01 14:55:12 ajc
128 * Reworked the PROPFIND xml output based on an example transaction
129 supplied by Reinhold Kainhofer. Groupware folder enumeration works
130 properly in Kontact now.
132 Revision 528.30 2005/02/01 03:49:09 ajc
133 * Completed "folder list" PROPFIND, now listing all rooms set to a
134 calendar, tasks, or address view, using the GroupDAV properties.
136 Revision 528.29 2005/02/01 02:28:32 ajc
137 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
138 When defaulting a new event date/time to now, set the seconds to zero
141 Revision 528.28 2005/01/31 23:31:26 ajc
142 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
143 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
145 Revision 528.27 2005/01/31 16:24:47 ajc
146 * iconbar is now a happy css hovery lightupy div thing
148 Revision 528.26 2005/01/29 03:59:25 ajc
149 * Implemented the GroupDAV DELETE method.
151 Revision 528.25 2005/01/28 05:25:43 ajc
152 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
153 directly inside the iconbar div.
155 Revision 528.24 2005/01/28 05:13:02 ajc
156 * GroupDAV object URL's are now based on the EUID of a message (which is
157 derived from the UID of the groupware object itself) instead of the
158 message number. This was done in order to conform to GroupDAV's
159 requirement that the URL cannot change after an object is updated.
160 * The ETag of a GroupDAV object is still the message number, and in fact
161 doing so meets that requirement perfectly.
163 Revision 528.23 2005/01/26 18:15:34 ajc
164 * PROPFIND now outputs fully qualified URL's
166 Revision 528.22 2005/01/26 18:02:22 ajc
167 * Initial implementation of GroupDAV PROPFIND
169 Revision 528.21 2005/01/26 16:28:23 ajc
170 * Output ETags in double quotes to conform with the new GroupDAV draft.
171 * Output HTTP Server: header in GroupDAV transactions
172 * Server: header now displays both WebCit and Citadel versions
173 * Added groupdav_common_headers() to output HTTP headers common to all
174 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
176 Revision 528.20 2005/01/25 19:51:04 ajc
177 * Accept escaped characters in GroupDAV GET URL's
179 Revision 528.19 2005/01/25 04:17:20 ajc
180 * Implemented the Groupdav GET method, more or less in its final form
181 (still need to fix the room/folder naming semantics)
183 Revision 528.18 2005/01/25 03:12:27 ajc
184 * Completed HTTP "Basic" authentication, and a stub function for the
185 main entry point for GroupDAV functions.
187 Revision 528.17 2005/01/24 03:37:48 ajc
188 * Began laying the groundwork for http-authenticated GroupDAV sessions.
190 Revision 528.16 2005/01/22 22:50:51 ajc
191 * removed descriptions in non-main menus
193 Revision 528.15 2005/01/20 21:24:27 ajc
194 * When viewing a calendar room, the "Read all messages" link in the
195 room banner has been replaced by "Day view" and "Month view" links.
196 (I have also imported icons for week and year views, in case we add
199 Revision 528.14 2005/01/20 16:13:56 ajc
200 * Added in a bunch of stupid JavaScript to allow the instant message
201 window to be dismissed.
203 Revision 528.13 2005/01/20 04:10:41 ajc
204 * Cleaned up a bunch of unused cruft from the old layout
205 * Instant messages are now displayed in a div that layers itself
206 over the rest of the site. It would be nice if we could figure out
207 a way to make a clickable "hide" box...
209 Revision 528.12 2005/01/17 04:38:14 ajc
210 * Navbar is now dynamic, in an attempt to make only the relevant controls
211 appear on any given page.
213 Revision 528.11 2005/01/15 07:19:08 ajc
214 * Removed the fixed pixel width from the tree view room list so it doesn't
215 wrap around in an ugly way on aIEeeee.
217 Revision 528.10 2005/01/15 05:26:27 ajc
218 * Message entry window is now somewhat full screen.
220 Revision 528.9 2005/01/14 21:03:17 ajc
221 * A few logging hacks
223 Revision 528.8 2005/01/14 15:00:51 ajc
224 * Placed the navbar into the room banner, at least in its temporary form.
226 Revision 528.7 2005/01/14 04:53:54 ajc
227 *** empty log message ***
229 Revision 528.6 2005/01/14 04:53:12 ajc
230 * Got the three-pane model working not only with web browsers, but also
231 with the disgusting abomination called Internet Explorer.
233 Revision 528.5 2005/01/13 18:38:08 ajc
234 * Insert a newline between </div> and <div id="text">
236 Revision 528.4 2005/01/11 16:20:18 ajc
237 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
240 Revision 528.3 2005/01/11 05:05:08 ajc
241 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
242 * Ripped things apart in a big way. The frameset is gone (except for
243 chat, for which we'll probably keep frames). Iconbar and banner are
244 now done using CSS and <div> tags.
245 * Room read/enter/goto controls are currently missing. Stay tuned.
246 * I am in the process of rewriting all of the markup as valid XHTML.
248 Revision 528.2 2004/12/29 22:08:08 ajc
249 * roomops.c: provide a way to create room shares with a mapping to an
250 alternate room name on the other end.
252 Revision 528.1 2004/12/29 17:28:09 ajc
253 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
254 all corrupty-whatever when a remote room name mapping is found. Display
255 the mapping and preserve it across share/unshare operations.
257 Revision 528.0 2004/12/28 03:58:34 ajc
260 Revision 527.1 2004/12/28 03:58:24 ajc
261 * Corrected overly-escaped reply-to addresses in "reply" button
262 * Repaired toggling of self-service account creation in admin screen
263 * Bumped internal version number to 5.28
265 Revision 527.0 2004/12/07 04:41:37 ajc
268 Revision 526.1 2004/12/07 04:41:02 ajc
269 * Finally tracked down the WC->vars heap corruption issue (for real this
270 time). We now call clear_local_substs() at the end of each HTTP
271 transaction, whether we need to or not, instead of calling it whenever
272 we're done with something we wanted session variables for.
273 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
274 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
275 preventing it from getting clobbered by another session.
276 * Bumped internal version number to 5.27
278 Revision 526.0 2004/12/01 21:35:56 ajc
281 Revision 525.4 2004/12/01 21:35:44 ajc
282 * Changed internal version number to 5.26
284 Revision 525.3 2004/12/01 21:34:17 ajc
285 * Numerous memory management bugfixes.
287 Revision 525.2 2004/12/01 16:48:24 ajc
288 * tools.c: don't crash when striplt() is called with a zero-length string
290 Revision 525.1 2004/11/12 18:02:36 ajc
291 * Updated the richtext editor (new version from Kevin Roth's site)
293 Revision 525.0 2004/11/03 20:21:10 ajc
296 Revision 524.7 2004/11/03 20:21:02 ajc
297 * Changed internal version number to 5.25
299 Revision 524.6 2004/10/20 02:41:41 ajc
301 * Added the notes room to the icon bar
302 * Set up an initial implementation of Notes view. Attractive enough to
303 publish, but read-only. Needs a note editor.
305 Revision 524.5 2004/10/15 03:10:24 ajc
306 * Calendar objects UID now generated by generate_uuid() which creates
307 pseudo-DCE-ish UUID's.
309 Revision 524.4 2004/10/05 01:59:31 ajc
310 * localtime_r() fixes
312 Revision 524.3 2004/10/03 02:56:35 ajc
313 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
315 Revision 524.2 2004/10/01 16:23:23 ajc
316 * Set up framework for "notes" view, and added a skeleton function for
319 Revision 524.1 2004/09/30 03:44:01 ajc
320 * fix line width break problem in chat
322 Revision 524.0 2004/09/28 16:12:44 ajc
325 Revision 523.12 2004/09/28 16:12:30 ajc
326 * Prepare for 5.24 release
328 Revision 523.11 2004/09/27 02:17:47 ajc
329 * messages.c: fix build problem on non-calendar-enabled installations
330 * floors.c: fix a warning message
332 Revision 523.10 2004/09/25 03:34:21 ajc
333 * summary.c: Fixed a calling syntax problem
335 Revision 523.9 2004/09/25 03:18:43 ajc
336 * small stylesheet fix
338 Revision 523.8 2004/09/24 04:21:41 ajc
339 * Fixed display bug for room list mode when we dropped down multiple
340 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
342 Revision 523.7 2004/09/24 04:08:25 ajc
343 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
344 rooms without new msgs
346 Revision 523.6 2004/09/24 04:04:34 ajc
347 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
350 Revision 523.5 2004/09/23 03:21:10 ajc
351 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
353 Revision 523.4 2004/09/16 02:42:37 ajc
354 * Set default view of new rooms during CRE8 command instead of afterwards
356 Revision 523.3 2004/09/15 03:08:50 ajc
357 * Support config of seaperate MSA port in Citadel 6.26
359 Revision 523.2 2004/09/10 03:49:17 ajc
360 * Added 'dialog' mode to setup
362 Revision 523.1 2004/08/31 20:31:01 ajc
363 * When saving VTODO (tasks), insert a UID if none is already present. Also
364 increment the sequence, or insert one if none is already present.
366 Revision 523.0 2004/08/31 03:02:37 ajc
369 Revision 522.30 2004/08/31 03:02:28 ajc
370 * Changed internal version number to 5.23
372 Revision 522.29 2004/08/27 02:40:06 ajc
373 * Ditched the graphical buttons because CSS can do the same thing faster.
375 Revision 522.28 2004/08/18 03:16:12 ajc
376 * 'move' and 'delete' buttons only show when allowed to do those things
378 Revision 522.27 2004/08/18 02:10:17 ajc
379 * Reply/Move/Delete buttons are now images, because system-native buttons
380 were too big and ugly.
382 Revision 522.26 2004/08/11 17:24:57 ajc
383 * static/iconbar.html: removed.
384 * Updated the "powered by citadel" graphic
386 Revision 522.25 2004/08/11 03:49:15 ajc
387 * Replaced all instances of the name "Citadel/UX" with "Citadel"
388 * Installed the "simple logo" in the iconbar
390 Revision 522.24 2004/08/09 03:11:20 ajc
391 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
393 Revision 522.23 2004/08/05 21:32:17 ajc
394 * Reply/Move/Delete are now buttons instead of links. This should enable
395 us to add some JavaScript magic for "Reply quoted" ...
397 Revision 522.22 2004/08/05 02:47:21 ajc
398 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
399 has a more predictable and attractive behavior, and can still be
400 overridden in the style sheet if the site operator wants to.
402 Revision 522.21 2004/08/04 03:52:23 ajc
403 * Tasks view is now pretty.
404 * Tasks view now displays date due for each task.
405 * Tasks view is now sorted by date due.
406 * Tasks view now displays overdue tasks in red.
408 Revision 522.20 2004/08/03 03:55:37 ajc
409 * Tasks view now uses the same buffer/dump logic as the calendar views, so
410 we can sort them by due date and do a prettier display. (Only the logic is
411 changed so far. The prettier display is forthcoming.)
413 Revision 522.19 2004/07/21 02:57:09 ajc
414 * Internet Configuration screen looks a little neater now
416 Revision 522.18 2004/07/21 02:45:15 ajc
417 * Completed the "Internet Configuration" screen
419 Revision 522.17 2004/07/16 19:13:37 ajc
420 *** empty log message ***
422 Revision 522.16 2004/07/16 19:13:10 ajc
423 * tools.c: display 12:00 as 12pm, not 12am
425 Revision 522.15 2004/07/16 03:14:03 ajc
426 * more work on inetconf screen
428 Revision 522.14 2004/07/16 02:50:00 ajc
429 * useredit.c: put a pretty box around user editing
431 Revision 522.13 2004/07/13 03:25:08 ajc
432 * inetconf.c: added. Not finished yet.
434 Revision 522.12 2004/07/10 03:10:19 ajc
435 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
436 floor level configurations.
437 * Put a space between OK and CANCEL buttons anywhere in the system where
439 * Some more of the room config/admin screens now return to themselves
440 with a "ok, you did that" message when OK is pressed, instead of dropping
441 out to the main menu.
443 Revision 522.11 2004/07/08 03:03:01 ajc
444 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
445 configuration (public rooms default and mailboxes default). Still need
446 to add floor and room policy screens.
448 Revision 522.10 2004/07/02 03:28:08 ajc
449 * Much-improved alphabet tabs for Address Book view. Now divides the
450 total number of names by (names per page, currently 60) and sets up
451 that many tabs, with proper [Aaa-Bbb] labels on them.
453 Revision 522.9 2004/07/02 03:26:06 ajc
454 *** empty log message ***
456 Revision 522.8 2004/07/01 02:40:40 ajc
457 * Clicking "Enter a message" in a groupware room now automatically calls
458 the correct editor for the type of objects in the room (message, calendar
459 event, task, address book entry)
461 Revision 522.7 2004/06/29 17:21:25 ajc
462 * Removed the word "room" in a few locations, as part of our push towards
463 not looking like a BBS when running in groupware mode
465 Revision 522.6 2004/06/29 00:37:02 ajc
466 * Made some fonts bigger because users were complaining...
468 Revision 522.5 2004/06/27 03:02:05 ajc
469 * Summary view -- always view ALL messages
470 * Summary view -- new messages are in boldface
472 Revision 522.4 2004/06/24 20:42:14 ajc
473 * Added the "server ip address" Citadel config option
474 * Site config: added "Changes will not take effect until..." language
477 Revision 522.3 2004/06/24 14:50:35 ajc
478 * Added the ability to listen on a single IP address instead of all addresses.
480 Revision 522.2 2004/06/22 02:21:56 ajc
483 Revision 522.1 2004/06/21 15:00:52 ajc
486 Revision 522.0 2004/06/19 03:21:35 ajc
489 Revision 521.10 2004/06/19 03:11:07 ajc
490 * Instead of a crufty "the topmost Internet email address will be used
491 for outgoing email" explanation, separated it into "Primary Internet
492 email address" and "Other email addresses" boxes.
494 Revision 521.9 2004/06/19 02:42:12 ajc
495 * Removed the "aides access to mailboxes" config option, which is no longer
496 part of the Citadel system.
498 Revision 521.8 2004/06/16 02:07:22 ajc
499 * Removed a couple of lines of debugging code leftover from last night
501 Revision 521.7 2004/06/15 03:06:11 ajc
502 * Bumped internal version number to 5.22
503 * Use new fast headers-only-no-mime fetch mode in Citadel for
506 Revision 521.6 2004/06/15 02:30:21 ajc
507 * Honor "maxmsgs" even when viewing a mailbox in summary mode
509 Revision 521.5 2004/06/12 04:26:38 ajc
510 * Fixed some garbled output resulting from turning things that look like
513 Revision 521.4 2004/06/11 16:09:36 ajc
514 * Moved the room graphic to the left of the room name in the banner, to
515 make it more consistent with the rest of the site.
516 * Reduced the size of the font in the iconbar
518 Revision 521.3 2004/06/11 03:15:08 ajc
519 * When "Add" is clicked without specifying an upload filename, resume
520 composition instead of aborting the post.
521 * Add attachments to messages in forward order, not reverse order
523 Revision 521.2 2004/06/10 03:08:48 ajc
524 * Improved the appearance of tabs in the room config screen
526 Revision 521.1 2004/06/10 02:58:55 ajc
527 * Made all the title boxes the same background color. The old scheme was
528 cute but not professional looking.
530 Revision 521.0 2004/06/06 19:53:25 ajc
533 Revision 510.15 2004/06/06 19:32:15 ajc
534 * Cleaned up a couple of FIXME's sitting around in the code
535 * Altered the conditions under which stray http://... strings are
536 automatically turned into links, to prevent that logic from
537 transforming IMG tags into gibberish.
538 * Set internal version number to 5.21
540 Revision 510.14 2004/06/04 02:29:07 ajc
541 * Fixed bug in "validate new users" screen (thanks Campy)
543 Revision 510.13 2004/06/03 03:21:22 ajc
544 * "Reply" button now carries the message subject into the reply.
546 Revision 510.12 2004/06/02 02:07:54 ajc
547 * setup.c: updated the setup script to configure two /etc/inittab entries,
548 one for http and one for https.
550 Revision 510.11 2004/06/01 21:46:47 ajc
551 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
552 during a read or write operation, do not attempt to finish the operation
553 unencrypted like we do in Citadel. Here in WebCit land it only causes
554 the server to segfault.
556 Revision 510.10 2004/06/01 19:01:22 ajc
557 * netconf.c: widened some of the text entry fields
558 * webcit.h: bumped up the internal version number to 5.20
560 Revision 510.9 2004/06/01 18:44:20 ajc
561 * Return to the old command-line usage (-s for https, service is either
562 http or https but not both)
564 Revision 510.8 2004/06/01 03:32:28 ajc
565 * Add "permanent room" setting to room edit screen
566 * create room -- allow longer strings
568 Revision 510.7 2004/06/01 00:36:43 ajc
569 * Hmmph. Do the session cookie as hex instead of base64. There really
570 are some characters in the base64 set that make HTTP do nasty things.
572 Revision 510.6 2004/05/31 21:43:27 ajc
573 * Added "|END" to the session cookie before base64-ing it. This fixes a
574 problem with certain room names causing the webserver to freak out and
575 break embedded images and stuff. I don't know why.
577 Revision 510.5 2004/05/31 20:34:11 ajc
578 * Message entry using Kevin Roth's excellent cross-platform richtext
581 Revision 510.4 2004/05/31 15:54:13 ajc
582 * "text" and "HTML" options for message entry.
584 Revision 510.3 2004/05/29 03:31:48 ajc
585 * tighten up the space between icons in the iconbar
587 Revision 510.2 2004/05/28 20:24:53 ajc
590 Revision 510.1 2004/05/24 03:02:38 ajc
591 * CSS change to make folder names stand out more in the "Folder View"
593 Revision 510.0 2004/04/30 04:08:58 ajc
596 Revision 506.13 2004/04/30 04:08:47 ajc
597 * Changed internal version number to 5.10
598 * Updated documentation for the new HTTPS service
600 Revision 506.12 2004/04/27 03:21:36 ajc
601 * Prompt for HTTPS port number during setup. We may make this optional.
603 Revision 506.11 2004/04/27 03:16:31 ajc
604 * When running on the same host as Citadel, if no key/cert are found,
605 symlink to Citadel's if possible.
606 * One server binary now forks to start both http and https servers.
608 Revision 506.10 2004/04/21 03:43:39 ajc
609 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
610 certs are also no longer invalid.
612 Revision 506.9 2004/04/21 02:25:13 ajc
613 * Replaced ctdl_install_certificate() with convenience functions found
614 in the OpenSSL library.
616 Revision 506.8 2004/04/21 02:19:41 ajc
617 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
618 understand, but read at http://www.informit.com/articles/article.asp?p=22078
619 ). Still doesn't work with Internet Monopolizer, though.
621 Revision 506.7 2004/04/20 02:32:44 ajc
622 * Allow setup to run seamlessly from within the Citadel Ridiculously
623 Easy Installer by observing the values of environment variables
624 CITADEL_INSTALLER, CITADEL, and WEBCIT.
626 Revision 506.6 2004/04/20 02:02:50 ajc
629 Revision 506.5 2004/04/16 03:14:06 ajc
630 * Minor fix for previous checkin
632 Revision 506.4 2004/04/16 02:59:01 ajc
633 * Completed SSL support. Still doesn't work with all browsers... gotta
636 Revision 506.3 2004/04/15 03:57:00 ajc
637 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
638 it has a crashy crashy bug in it. Don't use it yet.
640 Revision 506.2 2004/04/13 19:41:36 ajc
641 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
642 (freebusy data fetch for anonymous Kolab type clients)
644 Revision 506.1 2004/04/10 04:32:59 ajc
645 * Fixed some version and copyright date oopses
647 Revision 506.0 2004/04/10 04:29:30 ajc
650 Revision 505.22 2004/04/10 04:29:20 ajc
651 * Changed internal version number to 5.06
653 Revision 505.21 2004/03/29 04:30:20 ajc
654 * configure.in, Makefile.in: handle $LDFLAGS
656 Revision 505.20 2004/03/20 05:03:14 ajc
657 * Original startup thread becomes a worker thread after initialization.
658 Doing otherwise turns it into a zombie (at least on Linux) and possibly
659 leads to other problems
660 * Filter out NOOP's received in chat
662 Revision 505.19 2004/03/18 04:32:24 ajc
663 * Removed the language in README.TXT which told everyone that chat wouldn't
664 work with a non-local Citadel server, because that's no longer true.
665 * Removed the old chat applet from the static/ directory
667 Revision 505.18 2004/03/18 04:00:44 ajc
668 * Rounded web boxes now look correct in all browsers.
670 Revision 505.17 2004/03/17 18:25:31 ajc
671 * When creating a new user, auto-chain to the "edit user configuration"
672 screen, and subsequently auto-chain to the "edit address book entry"
673 screen. This creates a nice sensible workflow.
675 Revision 505.16 2004/03/15 22:47:09 ajc
676 * Prettied up the chat window a little more.
678 Revision 505.15 2004/03/15 04:27:44 ajc
679 * Chat now appears in a separate window
680 * Use regular frames instead of IFRAMEs for chat
681 * Display user's own chat text in bold+italic
682 * Added a "List Users" button
684 Revision 505.14 2004/03/09 20:45:45 error
685 * Add a Linux Software Map file
687 Revision 505.13 2004/03/07 22:04:32 ajc
688 * Fix the current view not being set to the default view for the creator
691 Revision 505.12 2004/03/07 21:31:17 ajc
692 * serv_read() now zeroes out the supplied buffer (with the supplied
693 length) if a server read fails. This causes serv_gets() to return
694 instead of looping endlessly. Fixes chat problem found on linux-ppc.
696 Revision 505.11 2004/03/03 05:21:36 ajc
697 * Made the chat screen totally kick-ass sweet. The flickering reload
698 i-frame is now tiny and hidden, and it *appends* new chat data to
699 the viewable window using JavaScript. No flickering + scrollback!
700 * Added a help button to the chat screen.
702 Revision 505.10 2004/02/29 22:52:15 ajc
703 * Close and clear (set to -1) server socket handle when socket errors are
704 detected. Fixes a chat problem reported by Winzlo.
706 Revision 505.9 2004/02/29 05:34:25 ajc
707 * Display the Chat menu option as "Chat with other users in <roomname>"
709 Revision 505.8 2004/02/27 05:04:38 ajc
710 * fix frameset bug in page popups
712 Revision 505.7 2004/02/26 04:08:56 ajc
713 * Fixed a problem that made WebCit go to the "no cookies" screen instead
714 of the logout banner.
715 * Ford's latest stupid room has a name with more than 64 characters, and
716 we still had a 64-byte room name in the march_list struct. ooooops...
718 Revision 505.6 2004/02/26 03:07:26 ajc
719 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
721 Revision 505.5 2004/02/25 23:10:28 ajc
722 * Allow "/do_logout" as a no-frames page
724 Revision 505.4 2004/02/25 23:00:21 ajc
725 * Changed the favicon support to LINK tags in the HEAD of static stuff,
726 to make life easier. (Thanks to prosthetik for this)
728 Revision 505.3 2004/02/25 15:20:11 ajc
729 * Support for favicon.ico in the static/ directory
731 Revision 505.2 2004/02/24 04:06:42 ajc
732 * Changed the colors slightly in chat screen
734 Revision 505.1 2004/02/20 06:07:06 ajc
735 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
737 Revision 505.0 2004/02/19 03:32:50 ajc
740 Revision 504.7 2004/02/19 03:32:38 ajc
741 * Changed the internal version number to 5.05
742 * Completed the frames fix
744 Revision 504.6 2004/02/18 20:08:29 ajc
745 * Fixed the frameset force reload logic. Now it does the whole frameset
746 without displaying an error in the main frame.
748 Revision 504.5 2004/02/18 19:17:51 ajc
749 * Force reload of frameset if someone tries to escape it. Not perfect
750 but it mostly works at this poing.
752 Revision 504.4 2004/02/17 03:37:11 ajc
753 * Indicate to Citadel that we want Server Generated Invitations when
754 calendar events are saved. (No longer the default in Citadel server.)
756 Revision 504.3 2004/02/09 04:49:32 ajc
757 * Prepare for a way to avoid falling out of the main frameset
759 Revision 504.2 2004/02/09 03:37:57 ajc
760 * Changed the thread pool management algorithm. Detecting idle time between
761 socket accepts was not working reliably on all systems, so we now follow
762 the same algorithm as the Citadel server (spawn more threads when number
763 of sessions < number of threads, but keep constrained to pre-defined
764 minimum and maximum thread count)
766 Revision 504.1 2004/02/03 03:09:51 ajc
769 Revision 503.0 2004/01/28 04:31:31 ajc
772 Revision 502.4 2004/01/28 04:30:48 ajc
773 * Create Room can now offer calendar and address book rooms
775 Revision 502.3 2004/01/17 21:25:30 ajc
776 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
777 * Split the config for LDAP Connector into its own panel
779 Revision 502.2 2004/01/17 04:32:54 ajc
780 * Add site config options for Citadel servers which support LDAP
782 Revision 502.1 2003/10/24 02:50:19 ajc
783 * Clicking "Enter Message" in a room with an Address Book view opens
784 a blank vCard entry screen.
786 Revision 502.0 2003/10/23 03:16:50 ajc
789 Revision 501.2 2003/10/23 03:07:54 ajc
790 * event.c: Found and removed another unquoted multi-line string literal
791 * webcit.h: changed an #ifdef HAVE_ICAL_H
792 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
794 Revision 501.1 2003/10/22 01:42:12 ajc
795 * iconbar.c: removed a stray character or two...
797 Revision 501.0 2003/10/21 04:26:37 ajc
800 Revision 500.30 2003/10/21 04:26:27 ajc
801 * bumped the version string to 5.01
803 Revision 500.29 2003/10/17 03:08:28 ajc
804 * Finished prettying up the vCard display
806 Revision 500.28 2003/10/17 02:31:45 ajc
807 * Multi-line string literals are deprecated in GCC 3.1 unless each line
808 is wrapped in quotes. Performed this fix so it'll compile.
809 * setup.c: removed references to unused variable tempfile[]
811 Revision 500.27 2003/10/09 03:17:02 ajc
812 * Started prettying up the vCard display.
814 Revision 500.26 2003/10/08 02:33:49 ajc
815 * Begin work on better handling of vCard display
817 Revision 500.25 2003/09/04 03:41:27 ajc
818 * siteconfig.c: changed some config items to drop-down boxes
820 Revision 500.24 2003/08/27 04:26:54 ajc
821 * Split the site configuration screen up into four different screens,
822 and added a meta-menu
824 Revision 500.23 2003/08/24 03:31:50 ajc
825 * Finished the setup program
826 * Bumped the internal version number to 5.01
828 Revision 500.22 2003/08/22 00:47:27 ajc
829 * setup is now working, but it still needs a way to detect a running WebCit
831 Revision 500.21 2003/08/22 00:25:40 ajc
832 * Added a skeleton "setup" program to the tree. It does not work yet.
834 Revision 500.20 2003/08/20 03:48:55 ajc
835 * Added iconbar shortcut to Contacts room
836 * Minimum required Citadel is now 6.11
838 Revision 500.19 2003/08/20 03:07:25 ajc
839 * Address book "single card" view now suppresses "reading nn message" and
840 instead shows the letter indices across the top
841 * Clicking on an address in a vCard now connects to WebCit mail instead
842 of a browser mailto: link
844 Revision 500.18 2003/08/19 04:18:43 ajc
845 * Changed things around in the address book view. Made it sorted and
846 more clickable and better looking...
848 Revision 500.17 2003/08/12 18:54:03 error
849 * messages.c: fix off-by-one-error in selector bar
851 Revision 500.16 2003/08/07 22:18:03 ajc
852 * Add the Summary Page to the customizable iconbar
854 Revision 500.15 2003/08/07 03:51:51 ajc
855 * Customizable icon bar as: pictures and text, pictures, text
857 Revision 500.14 2003/08/05 03:52:14 ajc
858 * First working version of the customizable iconbar. It contains a basic
859 set of options and now automatically refreshes when it's customized.
861 Revision 500.13 2003/08/04 03:50:29 ajc
862 * First cut at the customizable iconbar is done. A bunch of generic options
863 are there. Still need to get the actual iconbar to refresh when changes
866 Revision 500.12 2003/08/03 21:02:01 ajc
867 * More work on customizable iconbar
869 Revision 500.11 2003/08/02 05:25:46 ajc
870 * Laid the groundwork for a customizable iconbar
872 Revision 500.10 2003/07/30 03:57:49 ajc
873 * Add config.c_purge_hour to config screen
875 Revision 500.9 2003/07/06 22:06:59 ajc
876 * When converting "anything that looks like a URL" to a real link, first
877 make sure that it isn't already inside a link. This fixes most of the
878 long, ugly URL strings sent by eBay.
879 * Automatically dismantle mailto: links in HTML messages, and convert
880 them to WebCit mail links (clicking on it sends the user to the Mail
881 room and begins composing a new message with the recipient and subject
882 fields pre-populated).
884 Revision 500.8 2003/06/29 20:51:21 ajc
885 * Worked around a rendering bug in Satan's Browser that was causing it
886 to draw the calendar month view much wider than the actual screen wdith
888 Revision 500.7 2003/06/28 04:09:37 error
889 * roomops.c: Backout change to display one less box in the first column in
890 roomlist view, it doesn't seem to work for everyone
892 Revision 500.6 2003/06/28 03:52:51 error
893 * Don't tell browsers not to cache static documents
895 Revision 500.5 2003/06/28 03:35:23 error
896 * roomops.c: Display one less floor in the first column in romlist view
898 Revision 500.4 2003/06/26 03:37:58 ajc
899 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
900 This will allow some groupware clients to browse the free/busy times of
901 other users on the system.
903 Revision 500.3 2003/06/21 05:17:21 ajc
904 * Better alignment of system messages
905 * Exterminated display_error() and replaced it with WC->ImportantMessage
906 which is displayed in a bubble on top of whatever page you're on next.
907 * Small cosmetic changes
908 * Fixed some nesting problems in output_headers()
910 Revision 500.2 2003/06/20 03:39:27 ajc
911 * Optimization to floor layout in box view
913 Revision 500.1 2003/06/20 03:04:26 ajc
914 * "Reply" button on messages now handles IGnet recipients correctly
916 Revision 500.0 2003/06/10 04:23:08 ajc
919 Revision 410.50 2003/06/10 04:22:58 ajc
920 * Updated docs and headers for 5.00 release
922 Revision 410.49 2003/06/10 04:05:23 ajc
923 * De-tabled the left side icon bar and reduced one of the graphics, so
924 that all of the rounded corners show up in Satan's Browser.
926 Revision 410.48 2003/06/10 03:47:41 ajc
927 * style.css: added font selection to default <BODY> tag
929 Revision 410.47 2003/06/06 03:26:03 ajc
930 * Satan's Browser insists on putting bloody acres of whitespace to the
931 right of any bulleted list items, making any multi-column table containing
932 a list take more than the entire screen. Removed all such lists so it
933 looks ok. If you are reading this and you are a Microsoft employee, please
934 commit suicide before you break anything else.
936 Revision 410.46 2003/06/06 02:22:07 ajc
937 * Changed the upper left and upper right bounded box corners to a solid
938 blue (#204B78) instead of gradiated, because it was looking funny in
939 256-color mode. It also looked funny in Internet Explorer, but people
940 who use Internet Explorer are contributing to terrorism and really don't
941 deserve Web access in the first place. So I really just fixed this to make
942 it look good in 256-color Netscape.
944 Revision 410.45 2003/06/05 21:37:37 ajc
945 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
946 in b0rken IE browser. Die, Bill, Die.
948 Revision 410.44 2003/06/05 03:52:29 ajc
949 * Buncha cosmetic changes
951 Revision 410.43 2003/06/04 03:41:25 ajc
952 * Change the appearance of rooms with and without new messages in the
953 room list -- now defined using CSS
955 Revision 410.42 2003/06/03 03:57:42 ajc
956 * Tightened up the room banner a bit. Smaller padding, smaller font,
959 Revision 410.41 2003/05/31 21:36:45 ajc
962 Revision 410.40 2003/05/26 21:05:42 ajc
963 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
964 it to complete the free/busy checking for attendee availability.
966 Revision 410.39 2003/05/26 05:44:45 ajc
967 * event.c: fix compiler warning
969 Revision 410.38 2003/05/26 05:39:46 ajc
970 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
971 bug fixed in Citadel.
973 Revision 410.37 2003/05/26 05:28:13 ajc
974 * serv_func.c: added utility function read_server_text()
975 * availability.c: banged out more of this code -- still not complete
977 Revision 410.36 2003/05/26 03:28:02 ajc
978 * Getting closer to doing the availability check. Created new source
979 module 'availability.c' for this purpose. Stub function is in place.
981 Revision 410.35 2003/05/25 04:25:12 ajc
982 * siteconfig.c: fixed a spelling error
983 * event.c: add a "Check attendee availability" button, and the code to
984 bypass saving the event to the server, do something with it, and then
985 feed the twiddled data structure back to the form display function for
986 further editing. What's still missing is the code to do the actual
989 Revision 410.34 2003/05/24 22:22:35 ajc
990 * Small stylesheet hack to make it work with b0rken IE
992 Revision 410.33 2003/05/24 22:13:08 ajc
993 * Changed the login banner a bit
995 Revision 410.32 2003/05/20 03:25:41 ajc
996 * Separate event invitees with newlines instead of commas.
998 Revision 410.31 2003/05/19 19:55:09 ajc
999 * summary.c: eliminate compiler warnings about unused variables when
1000 compiling a WebCit service without calendar support
1002 Revision 410.30 2003/05/18 02:05:33 ajc
1003 * More conversion of screens to the new look-and-feel.
1005 Revision 410.29 2003/05/16 04:11:29 ajc
1006 * We don't need no steenking workaround. Problem fixed. MIME parser not
1007 broken. Web server was calling it with bad parameters. All fixed now.
1008 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1011 Revision 410.28 2003/05/15 04:52:26 ajc
1012 * Minor workaround in web forms to handle mime parser problem in uploads
1014 Revision 410.27 2003/05/15 03:35:59 ajc
1015 * look and feel overhaul -- almost done!
1017 Revision 410.26 2003/05/14 03:46:35 ajc
1018 * More background cleanup
1020 Revision 410.25 2003/05/05 17:19:46 ajc
1021 * Cleanups to summary page when running on a non ical enabled system
1022 * Use non breaking spaces in summary page box titles
1024 Revision 410.24 2003/05/04 04:22:41 ajc
1025 * Display body of messages on a white background. I am doing this in order
1026 to prepare for making the general background of the screen a darker color.
1028 Revision 410.23 2003/05/04 02:54:55 ajc
1029 * Summary page now uses our cutesy new rounded window boxes
1031 Revision 410.22 2003/05/03 21:28:41 ajc
1032 * Added in a slick new box style and put the room lists in it
1034 Revision 410.21 2003/05/03 16:57:04 ajc
1035 * In the 'folders' and 'portal' views, change the folder delimiter
1036 from / to \ to avoid conflict with room names that have slashes
1038 Revision 410.20 2003/05/03 16:23:29 ajc
1039 * Enforce three columns in portal view of room list
1041 Revision 410.19 2003/05/03 04:52:32 ajc
1042 * Added an experimental new "portal view" to the room list options
1044 Revision 410.18 2003/05/02 03:23:41 ajc
1045 * Minor change to room list algorithm
1047 Revision 410.17 2003/05/01 15:33:05 ajc
1048 * Fixed a potential memory leak in enumeration of MIME parts
1050 Revision 410.16 2003/05/01 03:11:35 ajc
1051 * When static content is requested, fetch it without trying to connect
1054 Revision 410.15 2003/04/30 05:00:00 ajc
1055 * Added the ability to compose messages with file attachments uploaded from
1058 Revision 410.14 2003/04/27 04:46:02 ajc
1059 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1060 observes the flag designating the presence of new messages. (The "rooms
1061 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1062 but that view may get axed soon.)
1064 Revision 410.13 2003/04/26 21:57:53 ajc
1065 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1066 before returning an error code to avoid a file descriptor leak
1068 Revision 410.12 2003/04/19 21:42:36 ajc
1069 * Repaired all my b0rken COLOR tags
1070 * Replaced most FONT tags with SPAN tags
1073 Revision 410.11 2003/04/19 19:58:10 ajc
1074 * Lots of great changes from Nick to make the site CSS-enabled.
1076 Revision 410.10 2003/04/14 04:04:40 ajc
1077 * First cut of CSS-izing WebCit. Probably b0rken.
1079 Revision 410.9 2003/04/09 04:02:32 ajc
1080 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1081 supported the idea of one WebCit connecting to multiple Citadels for a
1082 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1083 * When connecting to Citadel through a Unix domain socket, don't try to make
1084 the Java chat applet available.
1086 Revision 410.8 2003/03/31 03:32:19 ajc
1087 * messages.c: check for 000 terminator while parsing RFC822 headers to
1088 prevent getting hung up while displaying certain badly formatted messages.
1090 Revision 410.7 2003/03/30 06:13:19 ajc
1091 * When reading from the server, do not treat CR as end-of-line because
1092 there's probably an LF coming after it. Instead, keep reading to the LF
1093 and then strip both.
1094 * Do not underline links in the icon bars
1096 Revision 410.6 2003/03/17 04:17:41 ajc
1097 * Call to accept() was being made with an uninitialized variable for the
1098 third argument. Changed the second and third argument to NULL and 0 because
1099 we don't really need accept() to fill up a buffer full of information that
1100 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1102 * Removed the mutex wrapper around select() because we don't need it. All
1103 idle worker threads now block on select() and one of them will wake up when
1104 a connection arrives.
1106 Revision 410.5 2003/03/15 20:55:03 ajc
1107 * When a requested image is not available on the Citadel server, send a
1108 1x1 transparent GIF instead of 404 error.
1110 Revision 410.4 2003/03/14 04:21:57 ajc
1111 * clone events to be encapsulated before saving, because the original
1112 instance may already have a parent, and that makes crashy crashy
1114 Revision 410.3 2003/03/13 05:57:17 ajc
1115 * More encapsulation. Warning: there are bugs in this!!
1117 Revision 410.2 2003/03/13 05:20:23 ajc
1118 * Various changes to the calendar service to handle messages containing
1119 fully encapsulated VCALENDAR components instead of only unencapsulated
1120 VEVENT subcomponents. We have to move in this direction for compatibility
1121 with other products.
1123 Revision 410.1 2003/03/01 22:07:19 ajc
1124 * New user registration, as well as existing user re-registration, now
1125 uses the vCard editing screen.
1126 * Administratively editing users' address book entries now works again,
1127 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1128 in order to enforce this.
1130 Revision 410.0 2003/02/19 03:49:33 ajc
1133 Revision 400.90 2003/02/19 03:49:17 ajc
1134 * latest config.guess and config.sub from www.gnu.org
1136 Revision 400.89 2003/02/07 04:44:17 ajc
1137 * Replaced sleep() with a function that sleeps using select() in order to
1138 avoid potential issues with SIGALRM. Possible fix for weird behavior
1139 when running on a Macintosh.
1141 Revision 400.88 2003/01/29 22:32:07 ajc
1142 * Shuffled some code and comments around; minor cleanup
1144 Revision 400.87 2003/01/28 15:37:12 ajc
1145 * All functions which read binary data from the server now make use of the
1146 read_server_binary() function in tools.c
1147 * Binary reads from server now have safety code to prevent infinite loops
1148 * All output of MIME objects is now done with http_transmit_thing()
1150 Revision 400.86 2003/01/19 06:28:04 ajc
1151 * Minimum required Citadel version 6.05
1153 Revision 400.85 2003/01/16 04:41:26 ajc
1154 * When displaying edit controls for time of day in the calendar, only show
1155 minutes that are multiples of 5 ... unless the existing value is not a
1156 multiple of 5, in which case we show that too.
1158 Revision 400.84 2003/01/15 17:34:04 ajc
1159 * event.c: fixed a misspelling
1160 * config.guess, config.sub: updated using latest from ftp.gnu.org
1162 Revision 400.83 2003/01/14 04:21:27 ajc
1163 * Only offer views which make sense for the default view of a room
1165 Revision 400.82 2003/01/13 03:34:33 ajc
1166 * Get ready for the 4.10 release
1168 Revision 400.81 2003/01/12 23:22:53 ajc
1169 * configure.in: check for libical v0.24 or newer
1171 Revision 400.80 2003/01/07 04:56:17 ajc
1172 * Complete the free/busy transparency handling in the form
1173 * Default times for new events are now in the correct timezone
1175 Revision 400.79 2003/01/06 18:01:35 ajc
1176 * Begin handling of TRANSP property to show event times as free or
1177 busy (not finished).
1179 Revision 400.78 2003/01/05 21:02:14 ajc
1180 * Summary page: three columns are now all the same width
1182 Revision 400.77 2003/01/05 20:56:05 ajc
1183 * minor fix for previous checkin
1185 Revision 400.76 2003/01/05 20:51:01 ajc
1186 * Display PARTSTAT for attendees
1188 Revision 400.75 2003/01/05 05:01:00 ajc
1189 * Add "today's calendar events" to the summary page.
1191 Revision 400.74 2003/01/05 04:27:28 ajc
1192 * Add "Tasks" to the summary page
1194 Revision 400.73 2002/12/28 05:44:09 ajc
1195 * ical_dezonify.c: brought over new version from the Citadel source (again)
1197 Revision 400.72 2002/12/28 05:12:45 ajc
1198 * ical_dezonify.c: brought over new version from the Citadel source.
1200 Revision 400.71 2002/12/26 04:04:48 ajc
1201 * Perform CHEK command when automatically establishing sessions, not just
1202 when one is explicitly created. Some stuff is missing otherwise.
1204 Revision 400.70 2002/12/25 23:18:06 ajc
1205 * Be more strategic about when to call ical_dezonify()
1206 (This may be the last set of fixes. I hope so.)
1208 Revision 400.69 2002/12/25 21:39:38 ajc
1209 * ical_dezonify.c: added.
1210 * calendar.c: convert incoming ical messages to UTC
1211 (the usual routines will then convert them to local time for display)
1213 Revision 400.68 2002/12/25 07:06:00 ajc
1214 * Tweaked the code to work with libical 0.24
1216 Revision 400.67 2002/12/20 04:50:00 ajc
1217 * When saving a calendar event, increment the SEQUENCE property.
1219 Revision 400.66 2002/12/18 05:03:39 ajc
1220 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1221 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1222 Because the libc-allocated buffer was getting clobbered.
1223 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1225 Revision 400.65 2002/12/17 05:01:39 ajc
1226 * Prettied up the calendar day view layout
1227 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1229 Revision 400.64 2002/12/16 04:43:30 ajc
1230 * Correctly handle local time zone when figuring out which day and time to
1231 display events on calendar month/day views. This also seems to have
1232 fixed the bug that was causing events to sometimes get lost when saved.
1234 Revision 400.63 2002/12/15 05:50:59 ajc
1235 * Form editing of date/time fields now assumes that the icaltimetype being
1236 manipulated is in UTC. It converts to/from local time for editing.
1238 Revision 400.62 2002/12/10 23:25:47 ajc
1239 * Display attendees in message view of calendar objects
1241 Revision 400.61 2002/12/07 22:12:59 ajc
1242 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1243 until I implement the Citadel server function which it calls.)
1245 Revision 400.60 2002/11/30 21:34:51 ajc
1246 * Submit organizer in a hidden field, in case the server needs it
1248 Revision 400.59 2002/11/30 04:46:46 ajc
1249 * First cut at adding/removing attendees to an event
1250 (Actual invitations should be sent by the Citadel server)
1252 Revision 400.58 2002/11/29 23:56:19 ajc
1253 * Completed "me as organizer" -- the user's own e-mail address is inserted
1254 as the organizer of new events. Detect when the user is the organizer and
1255 enable/disable the attendees box accordingly.
1257 Revision 400.57 2002/11/29 16:38:37 ajc
1258 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1260 Revision 400.56 2002/11/28 06:03:24 ajc
1261 * Issue an ISME command when editing an event, to determine whether the user
1262 viewing the event is the organizer. (Will use this later to allow/disallow
1263 sending out invitations.)
1265 Revision 400.55 2002/11/26 05:01:04 ajc
1266 * Began handling attendee fields
1268 Revision 400.54 2002/11/16 23:40:11 ajc
1271 Revision 400.53 2002/11/16 23:15:02 ajc
1272 * Make the "all day event" shadebox smaller (month view) - no border.
1273 * Fixed bug that caused any events following an all day event to also appear
1276 Revision 400.52 2002/11/16 05:40:54 ajc
1277 * When adding new events to the calendar, default to the month [and day]
1278 currently being viewed.
1279 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1281 Revision 400.51 2002/11/15 05:05:47 ajc
1282 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1284 Revision 400.50 2002/11/15 04:11:46 ajc
1285 * Added even more nifty JavaScript to cause the hour/minute and end date
1286 fields of a calendar event form to render as disabled when the "all day
1287 event" box is checked -- not just when the user checks the box, but also
1288 when the box begins its life already checked.
1290 Revision 400.49 2002/11/14 04:59:40 ajc
1291 * Correctly serialize and save all day events using date instead of date/time
1293 Revision 400.48 2002/11/13 04:49:23 ajc
1294 * "All day event" shows as a single checkbox, instead of one for the start
1295 time and one for the end time. Added nifty JavaScript to zero and shade
1296 the hour/minute and all end time fields when all-day-event is checked.
1298 Revision 400.47 2002/11/12 05:57:27 ajc
1299 * Display a nicer looking screen when replying to calendar invitations
1300 * When displaying day view, don't show all day events twice
1301 * Day or month view: denote all day events by displaying them inside
1304 Revision 400.46 2002/11/12 03:26:39 ajc
1305 * Tell the user about broken Citadel server connections instead of
1306 simply printing "Goodbye"
1308 Revision 400.45 2002/10/23 04:11:38 ajc
1309 * Detect when a meeting invitation is actually an update for an existing UID
1310 and tell the user so.
1312 Revision 400.44 2002/10/21 20:16:38 ajc
1313 * Display conflicts nicely
1315 Revision 400.43 2002/10/21 18:29:14 ajc
1316 * Ask server to hunt for conflicts when displaying a meeting invitation
1318 Revision 400.42 2002/10/19 21:28:32 ajc
1319 * Moved the calendar meeting request reply functionality to the Citadel server
1321 Revision 400.41 2002/10/19 17:10:14 ajc
1322 * Add "Tentative" accept button
1323 * Only display Accept/Tentative/Decline button when method=REQUEST
1325 Revision 400.40 2002/10/19 04:16:37 ajc
1326 * Save an incoming meeting request into the user's calendar.
1328 Revision 400.39 2002/10/18 20:55:05 ajc
1329 * Began work on meeting request accept/decline
1331 Revision 400.38 2002/10/16 19:16:39 ajc
1332 * Fixes and updates to build WebCit on Linux for IBM S/390
1334 Revision 400.37 2002/10/09 04:12:44 ajc
1335 * Templatized trailing HTML
1336 * Templatized "new start page" page
1337 * Added global substitution macros
1339 Revision 400.36 2002/10/09 03:51:01 ajc
1340 * Templatized the <HEAD> section of HTML
1342 Revision 400.35 2002/10/07 23:03:38 ajc
1343 * messages.c: don't display room name field when it's blank
1345 Revision 400.34 2002/10/07 04:10:37 ajc
1346 * When displaying meeting invitations, only show date/time for VEVENT
1347 subcomponents. Date/time for other subcomponents are irrelevant.
1348 * Cleaned up HTML display of meeting invitations.
1350 Revision 400.33 2002/10/03 03:40:31 ajc
1351 * Worked on meeting accept/decline a little bit
1353 Revision 400.32 2002/09/30 03:58:35 ajc
1354 * Dabbled in handling incoming meeting requests
1356 Revision 400.31 2002/09/29 20:15:43 ajc
1357 * Completed the calendar day view
1359 Revision 400.30 2002/09/28 04:01:30 ajc
1360 * started fleshing out the calendar day view
1362 Revision 400.29 2002/09/27 21:19:28 ajc
1365 Revision 400.28 2002/09/27 18:31:33 ajc
1366 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1367 * After saving a VEVENT, return to the correct calendar view and date
1369 Revision 400.27 2002/09/27 17:15:44 ajc
1370 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1372 Revision 400.26 2002/09/27 04:37:21 ajc
1373 * New, buggy versions of event editing screens
1375 Revision 400.25 2002/09/26 22:00:16 ajc
1376 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1377 month 1 in libical functions)
1379 Revision 400.24 2002/09/25 21:57:13 ajc
1380 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1383 Revision 400.23 2002/09/24 04:12:34 ajc
1384 * Rough cut of the two-pass calendar display routines (first pass: go thru
1385 messages gathering VEVENT items; second pass: render calendar with data)
1387 Revision 400.22 2002/09/23 04:01:33 ajc
1388 * Presentation changes to calendar month view
1390 Revision 400.21 2002/09/22 05:20:27 ajc
1391 * Began implementing month view
1393 Revision 400.20 2002/09/21 04:38:05 ajc
1394 * Added utility functions for displaying vcalendar timestamps in web forms
1395 and translating form data back to timestamps.
1396 * Completed the "edit task" and "add new task" screens.
1398 Revision 400.19 2002/09/20 20:28:08 ajc
1399 * Smooth transition between "list tasks" & "edit task" screens
1401 Revision 400.18 2002/09/20 03:54:44 ajc
1402 * Display the "Tasks" view as a bulleted list with each task clickable
1403 * Clicking brings up an (unfinished) "edit task" screen
1405 Revision 400.17 2002/09/18 21:44:02 ajc
1406 * display VTODO parameters
1408 Revision 400.16 2002/09/17 04:21:00 ajc
1409 * Handler chains for VCALENDAR and VTODO types
1411 Revision 400.15 2002/09/17 03:37:10 ajc
1412 * Implemented a 'display handler' infrastructure for various groupware types
1414 Revision 400.14 2002/09/16 03:35:12 ajc
1415 * Just a bunch of glue code to iterate through the various types of ical
1416 objects we could encounter
1418 Revision 400.13 2002/09/15 04:05:41 ajc
1419 * Process calendar object subcomponents
1421 Revision 400.12 2002/09/15 03:40:13 ajc
1423 * When a text/calendar MIME type is discovered in a message, send it to
1424 the (currently skeleton) parser in calendar.c
1425 * calendar.c: skeleton parser for calendar objects which currently just
1426 creates an icalcomponent object and frees it.
1428 Revision 400.11 2002/09/15 03:16:24 ajc
1429 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1430 function namespace in libical
1432 Revision 400.10 2002/09/15 02:50:55 ajc
1433 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1435 Revision 400.9 2002/09/14 21:33:31 ajc
1436 * Backed out compression of inlines -- not all browsers appear to handle it
1438 Revision 400.8 2002/09/14 20:20:29 ajc
1439 * Attempting to push more stuff through compression. I've introduced some
1440 sort of deadlock bug that I can't seem to find yet...
1442 Revision 400.7 2002/09/14 20:00:22 ajc
1443 * Compress output_image() graphics
1445 Revision 400.6 2002/09/14 16:26:35 ajc
1446 * output_image() now reads the entire image from Citadel into a buffer before
1447 sending it to the browser (for performance reasons, and so it can compress)
1449 Revision 400.5 2002/09/14 04:52:59 ajc
1450 * Look for the "libical" calendaring library and link it in if present...
1452 Revision 400.4 2002/09/14 04:02:36 ajc
1453 * Finished gzip compression of dynamic pages (when browser supports it)
1455 Revision 400.3 2002/09/13 20:40:53 ajc
1456 * Detect when the client browser is capable of gzip encoding
1457 (actual encoding is not implemented yet)
1459 Revision 400.2 2002/09/13 15:54:40 ajc
1460 * Reversed the above change because I broke it somehow
1462 Revision 400.1 2002/09/11 22:46:59 ajc
1463 * Started adding in compression and calendaring library detects (not finished)
1465 Revision 400.0 2002/09/09 03:56:11 ajc
1466 * This is version 4.00
1468 Revision 323.68 2002/09/09 03:51:01 ajc
1469 * In the HTML-to-HTML converter:
1470 --> Open links in new window (as with text msgs)
1471 --> Convert loose URL's to hot links (as with text msgs)
1473 Revision 323.67 2002/09/06 03:59:11 ajc
1474 * Added an "About this server" panel to the Summary page.
1475 (Useless fluff, but better than an empty column.)
1477 Revision 323.66 2002/08/26 02:57:06 ajc
1478 * Rooms listed on the summary page are now clickable-gotoable
1480 Revision 323.65 2002/08/26 01:24:09 ajc
1481 * Added a "summary" page (rather sparse for now)
1483 Revision 323.64 2002/08/24 15:30:48 ajc
1484 * GET instead of POST for listsub. Also add a 'Back...' link.
1486 Revision 323.63 2002/08/24 05:59:24 ajc
1487 * Bugfixes and cosmetic changes to listsub system
1489 Revision 323.62 2002/08/23 03:37:19 ajc
1490 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1492 Revision 323.61 2002/08/22 03:55:47 ajc
1493 * 'unsubscribe' command (but not 'confirm unsubscribe')
1495 Revision 323.60 2002/08/21 21:58:37 ajc
1496 * Completed self-service list subscription via web.
1497 (Still need to implement unsubscribe.)
1499 Revision 323.59 2002/08/16 22:06:51 ajc
1502 Revision 323.58 2002/08/16 03:51:12 ajc
1503 * I think I've finally nailed the 'no session' pages now...
1505 Revision 323.57 2002/08/15 03:49:47 ajc
1506 * Fleshed out the list subscription page a bit
1508 Revision 323.56 2002/08/13 19:55:12 ajc
1509 * Keep track of the HTTP "Host:" header being sent by the browser.
1510 (We're going to need this in the near future)
1512 Revision 323.55 2002/08/05 16:07:30 ajc
1513 * Moved "edit floor label pic" to the floor editing screen
1515 Revision 323.54 2002/08/05 15:53:00 ajc
1516 * Commands to add, change, delete floors
1518 Revision 323.53 2002/07/26 03:20:04 ajc
1519 * Beautified the folder tabs in "edit room"
1521 Revision 323.52 2002/07/25 04:01:58 ajc
1522 * Final cleanup of changes (finally located and fixed the bug)
1524 Revision 323.51 2002/07/24 04:14:23 ajc
1525 * Minor code cleanup of last night's changes
1527 Revision 323.50 2002/07/23 15:40:54 ajc
1528 * Minor cleanup of previous changes
1530 Revision 323.49 2002/07/23 04:43:58 ajc
1531 * Updated message reading to use the new MSG4 command, so we can do output
1532 of various types of richtext (mainly HTML).
1534 Revision 323.48 2002/07/16 03:37:24 ajc
1535 * Small change to above
1537 Revision 323.47 2002/07/16 03:23:37 ajc
1538 * Display HTML messages as HTML. (Wow!)
1540 Revision 323.46 2002/07/13 04:39:59 ajc
1541 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1542 output HTML instead of converting to text/plain and back. (Not finished.)
1544 Revision 323.45 2002/07/11 03:17:03 ajc
1545 * hacks to text_to_server() to transmit messages as HTML
1547 Revision 323.44 2002/07/09 04:21:12 ajc
1550 Revision 323.43 2002/07/06 03:10:26 ajc
1551 * Enable a "make this my start page" link that works in lots of places.
1552 Configures a user's preference of where to go after login.
1554 Revision 323.42 2002/06/19 22:01:31 ajc
1555 * When editing another user's vCard, do a "transient goto" to their config
1556 room so you don't automatically gain access to their config room.
1557 * When creating a user, go back to the "select user to edit" screen with the
1558 new user's account name pre-selected.
1560 Revision 323.41 2002/06/17 03:48:44 ajc
1561 * Finished the thing to edit other users' vCards.
1563 Revision 323.40 2002/06/16 21:49:02 ajc
1564 * Administratively edit other users' vCards. Still needs a couple of lines
1565 of glue code to make it work.
1567 Revision 323.39 2002/06/15 20:34:39 ajc
1568 * Use safestrncpy() instead of strncpy() where appropriate
1569 * Fixed a memory allocation bug in the vCard parser
1571 Revision 323.38 2002/05/23 03:40:05 ajc
1572 * Brought over a utility function I'll need later
1574 Revision 323.37 2002/05/22 02:34:56 ajc
1575 * Finished room/folder view selector. Pretty cool.
1577 Revision 323.36 2002/05/22 01:53:23 ajc
1578 * Room list or folder list? Give the user a choice. (Has bugs.)
1580 Revision 323.35 2002/05/12 15:21:43 error
1581 * do_template() now parses a .wml file for WAP clients, and a .html file
1584 Revision 323.34 2002/05/11 22:46:19 error
1585 * Track whether user-agent is a WAP gateway
1587 Revision 323.33 2002/05/11 15:35:07 error
1588 * webcit.c: add MIME types for WAP/WML
1590 Revision 323.32 2002/05/10 15:29:58 ajc
1591 * Hacked the address book view a little bit
1593 Revision 323.31 2002/05/09 03:53:56 ajc
1594 * Began working on address book view
1596 Revision 323.30 2002/05/08 03:38:58 ajc
1597 * Preferences framework
1599 Revision 323.29 2002/05/07 03:57:29 ajc
1600 * In message summary, replace 'Del' links with checkboxes
1602 Revision 323.28 2002/05/05 03:28:15 ajc
1603 * Shuffled around the room banner a bit
1605 Revision 323.27 2002/05/03 19:32:39 ajc
1606 * Finished "folder list" mode (still need to move it to a permanent location)
1608 Revision 323.26 2002/05/03 03:55:17 ajc
1609 * more folder display stuff
1611 Revision 323.25 2002/05/01 22:03:07 ajc
1612 * "folder list" view (not finished)
1614 Revision 323.24 2002/05/01 03:23:31 ajc
1615 * Added a drop-down box to change a user's view of a room.
1617 Revision 323.23 2002/04/28 03:56:47 ajc
1618 * Finished summary mode (for the most part, anyway)
1620 Revision 323.22 2002/04/26 21:13:21 ajc
1621 * Separated "summary mode" message listing into its own function
1622 * Go to summary mode automatically when the server says that view=1
1624 Revision 323.21 2002/04/20 04:14:29 ajc
1625 * Some work on email summary screen
1627 Revision 323.20 2002/03/31 05:02:39 ajc
1628 * Remove "Page another user" link from main menu
1629 * Add "edit my citadel config room" type link from edit user screen
1631 Revision 323.19 2002/03/29 22:30:45 ajc
1632 * Finished the "edit user" screen.
1634 Revision 323.18 2002/03/29 15:18:09 ajc
1635 * yep ... more user edit stuff
1637 Revision 323.17 2002/03/26 19:01:12 ajc
1638 * More edit user stuff
1640 Revision 323.16 2002/03/26 18:23:23 ajc
1641 * Don't display room banner on screens that don't pertain to a particular room
1642 * Initial prep for add/change/delete user accounts screen
1644 Revision 323.15 2002/03/22 04:33:08 ajc
1645 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1647 Revision 323.14 2002/03/19 04:35:10 ajc
1648 * Brought over yet another new version of the MIME parser from Citadel
1650 Revision 323.13 2002/03/13 03:56:52 ajc
1651 * New site config option "Allow system Aides to gain access to mailboxes"
1653 Revision 323.12 2002/03/12 23:13:57 ajc
1654 * Moved room access controls out of the admin menu and into the room commands
1655 menu. Prettied up the access control list screen.
1657 Revision 323.11 2002/03/10 06:07:09 ajc
1658 * Handle multiple Internet e-mail addresses in vCard editor
1660 Revision 323.10 2002/03/07 04:56:09 ajc
1661 * Final polish for initial round of vCard editing functions. Only show "edit"
1662 link when editing user's own vCard in the My Citadel Config> room.
1664 Revision 323.9 2002/03/06 05:22:33 ajc
1665 * More vcard editing form stuff
1667 Revision 323.8 2002/03/05 05:05:06 ajc
1668 * More vCard editing stuff
1670 Revision 323.7 2002/03/04 05:28:54 ajc
1671 * Wrote some skeleton code for robust vCard editing
1673 Revision 323.6 2002/03/03 06:58:25 ajc
1674 * Login errors displayed in red
1676 Revision 323.5 2002/03/03 06:52:59 ajc
1677 * Allow editing of the "disable self-service user account creation" site config option
1679 Revision 323.4 2002/02/24 07:02:44 ajc
1680 * Added the ability to enter a Subject: line in messages
1681 * Go to the Mail room when user clicks on the new mail alert icon
1683 Revision 323.3 2002/02/13 22:47:51 ajc
1684 * Added some rudimentary support for displaying vCards as card-looking things
1686 Revision 323.2 2002/02/13 15:04:25 ajc
1687 * Began some hacks for vCard processing
1689 Revision 323.0 2002/01/13 09:07:06 ajc
1692 Revision 322.4 2002/01/13 09:06:38 ajc
1693 * Brought over the debugged mime parser from Citadel
1695 Revision 322.3 2002/01/05 06:19:17 error
1696 * Add MIME types text/css and image/png
1698 Revision 322.2 2002/01/03 22:32:38 ajc
1699 * templatized the "prompt for recipient" screen
1701 Revision 322.1 2001/12/28 09:43:05 error
1702 * Client support for hostnames up to 63 characters
1704 Revision 322.0 2001/12/26 23:11:56 ajc
1707 Revision 321.1 2001/12/26 23:11:25 ajc
1708 * Minor change to the upload handler, to fix graphics uploads
1710 Revision 321.0 2001/12/26 05:28:02 ajc
1713 Revision 320.2 2001/12/26 05:24:11 ajc
1714 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1715 link tags. The nifty JavaScript stuff is now used only to light up the
1716 buttons during mouse hovers, and nothing more.
1718 Revision 320.1 2001/12/25 00:14:44 error
1719 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1721 Revision 320.0 2001/12/21 06:04:03 ajc
1724 Revision 301.22 2001/12/21 06:03:54 ajc
1727 Revision 301.21 2001/12/20 05:02:42 ajc
1728 * If you paid for this software, someone is ripping you off.
1729 * Fixed the urlesc() function to use a caller-supplied target buffer.
1731 Revision 301.20 2001/12/18 20:35:29 ajc
1732 * More fun JavaScript-enabled buttons
1734 Revision 301.19 2001/12/18 16:48:06 ajc
1735 * Began testing new JavaScript-enabled k00l light-up buttonz
1737 Revision 301.18 2001/12/18 06:06:20 ajc
1738 * mime parser update
1740 Revision 301.17 2001/12/15 20:51:33 ajc
1741 * "reply" button on pop-up pages
1743 Revision 301.16 2001/12/11 16:02:40 ajc
1744 * Completed support for add/remove mailing list recipients.
1746 Revision 301.15 2001/12/11 15:22:53 ajc
1747 * Began constructing the listserv screen for config (not tested)
1749 Revision 301.14 2001/12/11 05:37:12 ajc
1750 * Finished the share/unshare room screen in Edit Room
1752 Revision 301.13 2001/12/03 04:43:40 ajc
1753 * Brought over an update of the MIME parser from Citadel.
1755 Revision 301.12 2001/12/02 07:09:13 ajc
1756 * Turned the room editing page into a tabbed dialog
1757 * Started adding some of the room sharing stuff
1759 Revision 301.11 2001/11/22 05:17:06 ajc
1760 * Completed the add/change/delete neighbor node screens
1762 Revision 301.10 2001/11/18 01:47:24 ajc
1763 * Tentatively begun the change of networking configuration screens to reflect
1764 the new network architecture of the server.
1766 Revision 301.9 2001/11/18 01:41:09 ajc
1767 * Brought over the newer string tokenizer from Citadel
1768 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1769 server's convention of #define SIZ 4096
1771 Revision 301.8 2001/11/14 03:20:22 ajc
1772 * Add some more of the newer config settings to the site config screen
1774 Revision 301.7 2001/09/25 03:34:09 ajc
1775 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1776 and bail out without bothering the Citadel server.
1778 Revision 301.6 2001/08/22 16:38:06 ajc
1779 * Added the "-c" command line option to generate optional cookies indicating
1780 the host name of the server. This makes it easy to put a cluster of WebCit
1781 servers behind (for example) an Arrowpoint load balancer.
1783 Revision 301.5 2001/08/21 04:02:56 ajc
1784 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1785 unwanted page caching
1787 Revision 301.4 2001/08/13 03:43:24 ajc
1790 Revision 301.3 2001/08/13 03:40:01 ajc
1791 * Another attempt at focus
1793 Revision 301.2 2001/08/11 04:24:39 ajc
1794 * Attempt at setting focus to msgtext area when entering a message.
1796 Revision 301.1 2001/08/02 03:42:03 ajc
1797 * Changed the wholist to work with the new masquerade semantics
1799 Revision 301.0 2001/06/28 15:05:31 ajc
1802 Revision 300.2 2001/06/28 15:03:49 ajc
1803 * Every generated page now includes a meta tag to disable evil "smart tags"
1804 (see http://smarttags.manilasites.com/ for more information)
1806 Revision 300.1 2001/06/28 02:39:54 ajc
1807 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1808 the screen where you can create a room...
1810 Revision 300.0 2001/06/27 06:24:06 ajc
1811 * Tagged everything as Version 3.00
1813 Revision 213.25 2001/06/27 06:22:49 ajc
1814 * Updated docs for the 3.00 release
1816 Revision 213.24 2001/06/27 06:16:01 ajc
1817 * Correct generated window name in pop up pages
1818 * Added handling of MIME inline images (not tested)
1820 Revision 213.23 2001/06/22 17:58:20 ajc
1821 * A few performance and tuning cleanups. Increased the size of the socket
1822 queue length to 100 for use on big systems. Also, during startup, the
1823 initial startup thread now exits after creating the worker threads, instead
1824 of becoming a worker thread itself. For some reason Solaris had problems
1825 with the latter method.
1827 Revision 213.22 2001/06/07 03:16:57 ajc
1828 * Brought over an updated mime parser from Citadel
1830 Revision 213.21 2001/06/06 14:44:25 ajc
1831 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1833 Revision 213.20 2001/05/31 02:26:22 ajc
1834 * Fixed login to take you to the Lobby instead of the next room.
1836 Revision 213.19 2001/05/30 22:37:09 ajc
1837 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1838 or a "filename" from the MIME parser.
1840 Revision 213.18 2001/05/30 01:06:57 ajc
1841 * Changes to mime parser ... still something wrong
1843 Revision 213.17 2001/05/28 19:27:29 ajc
1844 * Fixed bug which marked all messages in Lobby as old before reading at login
1846 Revision 213.16 2001/05/25 22:39:26 ajc
1847 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1849 Revision 213.15 2001/05/23 16:15:23 ajc
1850 * UI changes (pretty frames with no scrollbars)
1852 Revision 213.14 2001/05/22 00:32:17 ajc
1855 Revision 213.13 2001/05/22 00:02:18 ajc
1856 * Another attempt to fix the fd leak
1858 Revision 213.12 2001/05/19 02:21:40 ajc
1859 * Attempt to fix the dangling sockets.
1861 Revision 213.11 2001/05/15 03:22:25 ajc
1862 * More icon updates and link cleanup type stuff
1864 Revision 213.10 2001/05/06 05:11:48 ajc
1865 * Added paging icon and right-justified it
1866 * Send-page window is now a popup
1868 Revision 213.9 2001/05/04 04:28:10 ajc
1869 * Added "page user" button in wholist
1871 Revision 213.8 2001/05/01 00:49:43 ajc
1872 * more of the UI overhaul
1874 Revision 213.7 2001/04/30 01:49:36 ajc
1875 * more work on UI overhaul
1877 Revision 213.6 2001/04/29 04:39:23 ajc
1878 * User interface overhaul now in progress. WARNING: incomplete system.
1880 Revision 213.5 2001/04/01 22:13:37 cough
1881 * Modified roomops.c to give users the ability to pick a floor at room
1884 Revision 213.4 2001/02/15 01:21:55 ajc
1885 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1886 invite/kickout functionality.
1888 Revision 213.3 2001/01/25 23:10:00 ajc
1889 * "Delete message" button now confirms on client-side using JavaScript
1891 Revision 213.2 2000/12/05 18:39:49 ajc
1892 * Added support for non-USA countries in registration screen (requires the
1893 latest Citadel server, which supports the country field)
1895 Revision 213.1 2000/10/20 04:27:46 ajc
1896 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1898 Revision 213.0 2000/10/03 16:44:01 ajc
1899 * Tagged for 2.13 release
1901 Revision 212.16 2000/10/03 03:15:53 ajc
1902 * Cosmetic changes to login screen, menu bar, and message header bar
1904 Revision 212.15 2000/09/28 03:44:52 ajc
1905 * Linked to the bio/photo page from message headers. I'm not sure I like the
1906 color scheme, though.
1908 Revision 212.14 2000/09/28 03:37:23 ajc
1909 * who.c: provide links to bio/photo pages for each user in the wholist
1911 Revision 212.13 2000/09/24 21:37:21 ajc
1912 * When reading large numbers of messages, group them in smaller numbers and
1913 display the selector bar in search engine style (like AltaVista and Google)
1915 Revision 212.12 2000/09/24 04:17:16 ajc
1916 * Templatized the room banner.
1918 Revision 212.11 2000/09/17 03:29:45 ajc
1919 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1921 Revision 212.10 2000/09/14 11:43:37 error
1922 Replace occurrences of % throughout the HTML with %% so as to be friendly
1923 to HP/UX printf() and possibly others.
1925 Revision 212.9 2000/09/13 04:13:59 ajc
1926 * Completed the initial hack of the variable substitution template thingy.
1927 Check out static/login.html to see the first template.
1929 Revision 212.8 2000/09/11 17:08:16 ajc
1930 * Started templatizing the login screen. Not finished yet.
1932 Revision 212.7 2000/09/11 03:29:50 ajc
1933 * Started working on a variable-substitution thing
1935 Revision 212.6 2000/08/30 03:20:22 ajc
1936 * Put the wholist back into its own window.
1938 Revision 212.5 2000/07/06 03:46:29 ajc
1939 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1941 Revision 212.4 2000/06/29 04:22:35 ajc
1942 * Changed the format of the wholis (again). Now it shows up in a frame
1943 instead of a separate window.
1945 Revision 212.3 2000/06/12 03:28:44 ajc
1946 * added support for multi-line paging
1948 Revision 212.2 2000/06/07 04:11:28 ajc
1949 * HTML changes to room banner
1951 Revision 212.1 2000/05/31 04:29:54 ajc
1952 * Initial support for "summary" (headers only, no body) mode of reading
1953 messages, and "read one" mode. For future support of 'traditional' email.
1955 Revision 212.0 2000/05/23 20:35:52 ajc
1956 * Tagged for the 2.12 release
1958 Revision 211.19 2000/05/18 02:33:39 ajc
1959 * Don't call whobbs() directly after changing masq room/host, it screws up the
1960 refresh. It now calls an HTTP redirect page instead.
1961 * added http_redirect(char *url) function to accomplish the above
1963 Revision 211.18 2000/05/08 17:24:32 ajc
1964 * Removed HTTP date fields because it was confusing browser caches (weird)
1965 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1967 Revision 211.17 2000/05/07 23:46:55 ajc
1968 * added Date: and Last-Modified: headers to HTTP output
1969 * masquerade room/host screen now runs in wholist window, and returns to it
1971 Revision 211.16 2000/05/02 17:32:06 ajc
1972 * Font related changes to html
1974 Revision 211.15 2000/04/20 02:42:23 ajc
1975 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1976 crashing every session, every time. (?)
1977 * End the session after displaying robots.txt or nocookies.html, to prevent
1978 big session logjams when either of these conditions are met
1980 Revision 211.14 2000/04/15 15:43:46 nbryant
1981 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1982 64-bit gcc on sparc is evil)
1984 Revision 211.13 2000/04/06 20:42:03 nbryant
1985 * configure.in: fix a typo
1987 Revision 211.12 2000/04/06 20:37:01 nbryant
1988 * solaris cleanups and warning fixes
1990 Revision 211.11 2000/03/31 03:48:52 ajc
1991 * text_to_server() now behaves the way web users expect text entry to work.
1992 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1994 Revision 211.10 2000/03/31 02:39:06 ajc
1995 * Fixed bugs in "Site configuration" and added new fields.
1997 Revision 211.9 2000/03/31 02:08:45 ajc
1998 * Added "max messages per page" and "read next nnn" stuff to read loop
1999 (probably not in its final form)
2001 Revision 211.8 2000/03/28 17:02:47 nbryant
2002 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2004 Revision 211.7 2000/03/27 16:18:17 ajc
2005 * Implement multi-room chat as available in Citadel 5.70
2007 Revision 211.6 2000/03/23 04:45:15 ajc
2008 * Experimental move of wholist to a separate auto-refreshing window
2010 Revision 211.5 2000/03/19 22:49:03 ajc
2011 * Made the header-bar buttons more visible
2012 * Added a "reply" header-bar button
2013 * Move "Subject:" lines into the header-bar
2014 * Padded the header-bars by one pixel (nicer looking)
2015 * Changed message date/time output format
2017 Revision 211.4 2000/03/19 19:49:31 ajc
2018 * Added support for unix domain sockets
2020 Revision 211.3 2000/02/11 23:45:04 nbryant
2021 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2022 * tcp_sockets.c: include <arpa/inet.h>
2024 Revision 211.2 2000/02/11 23:30:04 nbryant
2025 configure.in: added some code for FreeBSD
2027 Revision 211.1 2000/01/11 04:20:40 ajc
2028 * Add "close window" option to goodbye screen
2030 Revision 211.0 2000/01/04 15:24:16 ajc
2031 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2032 * This will be released as v2.11; tagged everything as such.
2034 Revision 210.0 1999/12/24 04:57:18 ajc
2037 Revision 1.121 1999/12/23 04:54:48 ajc
2038 * Changed session cookie from hexadecimal encoding to base64
2039 * Removed overly verbose logging
2041 Revision 1.120 1999/12/12 18:12:28 ajc
2042 * get http request: clear hold buffer before starting to read in HTTP request.
2043 This was causing some requests to get corrupted.
2045 Revision 1.119 1999/12/08 18:25:21 ajc
2046 * Increased the size of the backlog queue length passed to accept() and made
2047 it a configuration parameter in webcit.h
2049 Revision 1.118 1999/12/07 16:09:26 ajc
2050 * Better (non fireworks display mode) handling of broken HTTP sockets
2052 Revision 1.117 1999/12/06 03:40:29 ajc
2053 * Moved a bunch of other global variables to per-session variables
2055 Revision 1.116 1999/12/06 02:05:33 ajc
2056 * Moved global march list into per-session context
2058 Revision 1.115 1999/12/05 18:38:02 ajc
2059 * Auto-scaling worker thread pool size
2061 Revision 1.114 1999/12/05 17:38:41 ajc
2062 * Additional debugging and cleanup
2064 Revision 1.113 1999/12/04 22:16:05 ajc
2065 * Moved all diagnostic output to stderr
2066 * Moved "HTTP/1.0 200 OK" output to output_headers()
2068 Revision 1.112 1999/12/04 21:56:59 ajc
2069 * Finished the overhaul. Now to tune...
2071 Revision 1.111 1999/12/03 17:59:53 ajc
2072 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2073 pseudocode so the build is currently broken.
2075 Revision 1.110 1999/12/03 16:37:46 ajc
2076 * Repaired HTTP output for image transfers and static content
2078 Revision 1.109 1999/12/03 05:09:54 ajc
2079 * Rewrote the HTTP engine and application coupling to run in a worker thread
2080 model and to run as a single multithreaded program (eliminated helper
2081 processes and pipes). It currently runs but has many large bugs.
2083 Revision 1.108 1999/12/03 00:18:20 ajc
2084 * Added ".c.o" rule to Makefile
2086 Revision 1.107 1999/11/26 03:32:59 ajc
2087 * Started moving all of the global variables into a struct, to facilitate
2088 multithreaded server.
2090 Revision 1.106 1999/11/26 01:28:10 ajc
2093 Revision 1.105 1999/11/04 02:05:02 ajc
2094 * Added 'number of worker threads' to site config screen
2096 Revision 1.104 1999/10/25 02:25:09 ajc
2097 * Shuffled around the room editing commands
2099 Revision 1.103 1999/10/14 04:07:18 ajc
2100 * Cleaned up the bottom-of-page icons
2102 Revision 1.102 1999/10/08 23:58:11 ajc
2103 * Minor bug fix in registration screen
2105 Revision 1.101 1999/10/06 02:44:02 ajc
2106 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2107 it back in when it's fixed. Also added more attempts at cache disabling,
2108 but it still doesn't work in the StarOffice browser. I don't know why.
2110 Revision 1.100 1999/10/02 03:26:14 ajc
2111 * Merged in Nick's bit of JavaScript to handle key commands.
2112 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2113 in a text field. Right now you can't even log in.
2115 Revision 1.99 1999/09/01 01:06:11 ajc
2116 * Added "max message length" field in global config screen
2118 Revision 1.98 1999/08/14 18:16:10 ajc
2119 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2122 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2123 * Did neat stuff to the bottom of the page
2125 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2126 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2127 to a Citadel server fails.
2128 * messages.c: don't auto-link URL's in messages if it would cause
2131 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2132 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2133 compiler. This should make more browsers happy.
2135 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2136 * Added support for "robots.txt" telling spiders to go away.
2137 * Do a slrp_highest() when logging off.
2139 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2140 * Rearranged the code in "Site-wide configuration" and "Generic
2141 server command" to avoid nested server operations
2143 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2144 * webcit.c: added "back, top, next" buttons to bottom of each page
2145 * menubar.html: replaced "User list" with "Page another user"
2147 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2148 * context_loop.c: rearranged some code to try to eliminate deadlocks
2150 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2151 * Unknown URL's now display the main menu instead of diagnostics
2152 * Diagnostics are now at <baseurl>/diagnostics
2154 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2155 * Session no longer locks up when an express message is cancelled
2156 * The default Citadel server is now "localhost" instead of uncnsrd
2157 * Added some documentation
2159 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2160 * roomops.c: made room banner graphics more reliable
2161 * messages.c: added code to prevent accidental "double-posting"
2162 * who.c: fixed the "Change room/host/user" submit logic
2164 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2165 * Changed static/menubar.html so the text is readable
2167 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2168 * Ditched the frames mode completely. It wasn't working properly in,
2169 among other places, IE 5. Die, Bill, Die.
2171 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2172 * Fixed the behavior of the "forget room" routine, to properly handle
2173 the transition back to the Lobby after it's all done.
2174 * Added ExpressMessageCat() to allow code to send the user messages
2175 along with incoming express messages
2176 * WebCit now sends the name of the end user's browser as the client
2177 name in a Citadel IDEN command rather than its own name.
2179 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2180 * Minor code cleanups
2181 * New mail notification
2183 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2184 * Top-aligned all the cells in the fake frames in non-frames mode
2186 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2187 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2188 of a Goto, in order to prevent it from first marking all msgs old.
2190 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2191 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2192 which can differentiate the needs of frames and noframes modes
2194 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2195 * webserver.c: added "-t" option to send traces somewhere else
2197 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2198 * context_loop.c: display an error page if the client browser
2199 requests a non-root page and there is no cookie set
2200 * webserver.c: took my name off the copyright notice (it's a group
2203 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2204 * Reworked a lot of the structure, made more HTML "embeddable"
2205 * Changed the noframes mode to display "fake" frames using tables
2207 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2208 Changed some output formatting (mainly <FONT> tags).
2209 Changed who.c to use urlescputs() rather than escputs()
2210 in urls so GOTOs and User Profiles work when the string has a
2213 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2214 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2215 How to cause "onLoad=" to cause a sibling frame to refresh without
2216 having to use the nonportable HTTP "Window-Target:" directive. Began
2217 implementation of this; it should allow portable NS/IE compatibility.
2219 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2220 * Implemented "access level required to create rooms"
2222 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2223 * webcit.c: modified getz() to *exit* the program when fgets()
2224 returns an error. This is actually the desired behavior; it would
2225 otherwise busy-loop forever on a broken pipe.
2227 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2228 * webcit.c: added to getz() the ability to return an error code;
2229 implemented this in the main loop, hopefully fixing problems
2230 * Added "braindamage" file (frames/JS browser compatibility list)
2231 * Added HTTP "User-agent:" detection
2232 * wildmat.c, braindamage.c: added
2233 * Initial value of 'noframes' is now set by the braindamage check
2234 * Ran everything through "indent -kr -i8"
2235 * roomops.c: in room list, print a in otherwise empty cells
2237 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2238 * context_loop.c: warning fix
2239 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2241 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2242 * Resolve the name of the connecting host and pass it on to Citadel
2244 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2245 * wDumpContent() is now responsible for </BODY></HTML> most of the
2246 time (parameter settable) so that the main menu can easily be
2247 embedded in every page when running in noframes mode
2248 * noframes mode selection is now carried in the cookie
2250 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2251 * Made the frames stuff less dependent on the HTML TARGET= directive
2252 and more dependent on the HTTP Window-target: directive.
2253 * Made the system semi-navigable in noframes mode.
2255 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2256 * Brought over the new room listing code and <G>oto heuristics
2257 from the main Citadel tree, to pay attention to floor/room ordering
2259 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2260 * Modified the back end of mime_parser to use callbacks instead of
2261 doing something specific. Now we can use it elsewhere.
2263 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2264 * Fixed the bugs in "Site-wide configuration"
2265 * Added a "generic server commands" screen
2267 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2268 * Reduced the multiple cookies down to one cookie combining all data.
2270 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2271 * Removed wc_host and wc_port cookies.
2272 * Added an "edit your session" screen to change your wholisting.
2274 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2275 * Added "enter registration"
2276 * Set up automatic trigger of Enter Registration when the server
2278 * Established that a one-to-one WebCit/Citadel correspondence will
2279 be required. No big deal due to shared code segments.
2280 * Added "change password"
2281 * Added networking configuration screens. These still need testing.
2282 * Added a "kill session" link to each line of the wholist when
2283 logged in as an aide, and the screens to perform this operation.
2285 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2286 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2287 * "Finished" the MIME parser.
2288 * Got image uploads working.
2289 * Added "add/edit user photo" screens.
2290 * Added "add/edit room graphic" screens.
2291 * Added "add/edit floor graphic" screens.
2292 * Fixed display of floor graphic in known rooms list.
2294 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2295 * Wrote mime_parser.c for handling of image uploads. This will also
2296 be used in future Citadel MIME projects.
2298 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2299 * Fixed a bug in the room banner display code
2300 * Added "delete room"
2301 * Added "validate users"
2303 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2304 * Added "edit room info file"
2307 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2308 * Changed the "auto read new" functionality from a meta refresh tag
2309 to an "onload" directive (the former was causing graphics problems)
2310 * Added "create room"
2313 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2314 * Got the Zap and List-Zapped commands working
2315 * Added a convenience function to display a page with an error string
2316 * Automatically do a read-new-msgs whenever a new room banner is loaded
2318 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2319 * Added the screens to send pages
2320 * Changed message headers to display in bigger font, non-boldface
2321 * Added the chat system
2322 * Added goto private rooms
2324 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2325 * Replace "Citadel" in menu bar with the Citadel logo
2327 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2328 * automatically regenerate Makefile when Makefile.in changes
2330 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2331 * context_loop.c: Moved "remove session" into its own function.
2332 Check for dead webcit child process before each transaction.
2333 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2334 against broken HTTP connections.
2335 * Added a housekeeping thread to periodically remove dead sessions
2336 and kill idle sessions.
2337 * messages.c: added "delete message" functionality
2338 * messages.c: added "move message" functionality
2339 * userlist.c: added. This adds "userlist" and "show user" functions.
2340 * roomops.c: fixed buggy implementation of ungoto
2341 * Set up an option in output_headers() to optionally print the most
2342 often used opening HTML as well as the HTTP headers.
2343 * Display express messages in cute little JavaScript popup window.
2345 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2346 * Brought over message reading and entry functions from old WebCit
2348 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2349 * context_loop.c: really fix the SO_LINGER stuff
2350 * webserver.c: remove commented-out references to SO_LINGER
2352 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2353 * context_loop.c: After fork(), child process closes the HTTP socket
2354 so when the parent process closes it, it actually _does_ close.
2355 Otherwise, aIEeeee and possibly other browsers will hang.
2356 * Added support for graphics images retrieved from the Citadel server.
2357 * Set up login banner graphic and background image graphic
2359 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2360 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2362 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2363 * Smoothed out some of the login/logout code. Failed authentication
2364 now works the way it should.
2365 * Added support for new user login (still need to handle registration).
2367 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2368 * Discovered that the HTTP socket problem is related to a socket that
2369 isn't properly lingering on close. Temporarily hacked a sleep(10)
2370 into context_loop.c until it is figured out.
2372 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2373 * Did a little debugging, still trying to figure out why logging in
2374 displays "Connection reset by peer" error. It used to work...
2376 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2377 * Makefile.in: updated dependencies
2379 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2380 * Fixed broken interpretation of variables specified in the URL
2381 * added new "action" variable to make main loop simpler
2383 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2384 * webserver.c: prototype vsnprintf
2385 * context_loop.c: warning fix
2387 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2388 * tcp_sockets.c: removed some dead code
2389 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2390 unused ends of pipes, fix a file descriptor leak and a race condition
2391 * portability enhancements
2393 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2394 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2396 * converted to autoconf and began port to Digital UNIX
2398 * context_loop.c: moved the monster 64k buffer array off the stack
2399 * tcp_sockets.c: getservbyname() doesn't set errno.
2401 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2402 * webserver.c: warning fix