2 Revision 602.7 2005/02/20 06:27:53 ajc
3 * Switched the Reply/Move/Delete buttons back to ordinary links, because
4 the nested forms were causing the bottom part of the outer form to stop
5 working (message range selector went dead). Thanks to triLcat for
8 Revision 602.6 2005/02/19 06:01:14 ajc
9 * The previous <div style=\"margin-right:1px\"> has been replaced by a
10 named div in the stylesheet. This allows us to perform a vile, sleazy
11 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
12 will unfortunately always be a right margin in IE6, but there
13 doesn't appear to be any easy workaround.
15 Revision 602.5 2005/02/19 05:22:00 ajc
16 * Replaced all the "centered 99% tables" with 100% width tables wrapped
17 inside a div with margin-right:1px to remove the horizontal scrollbar
18 in Gecko without creating whitespace. IE6's problem is much more
19 serious and will require dropping a nuclear bomb on Redmond to fix.
21 Revision 602.4 2005/02/18 05:09:52 ajc
22 * Moved the room access control screen into a tab on the edit room menu
24 Revision 602.3 2005/02/17 04:48:26 ajc
25 * After setup is complete, tell them how to log in.
26 * Don't allow the creation of accounts with blank passwords.
27 * Don't allow users to change to a blank password.
28 * Fixed the positioning of a few more screens that accidentally got
29 partially hidden underneath the iconbar.
30 * Boldfaced the "Password changed." and other prompts.
31 * Removed the unreadable blue-on-blue links in the calendar day
32 view. They're redundant anyway, now: "Add new calendar event" and
33 "month view" are both in the banner bar.
34 * "New messages / All messages" are now "Read new messages / Read all
36 * "Save message" button is now "Post message" for public room posts,
37 and "Send message" for email.
38 * "Message has been posted" is now "Message has been sent" for email.
39 * Swapped positions of "Add users" and "Edit users" boxes.
40 * vCard editor: "Other Internet email addresses" is now "aliases"
41 * Renamed the "Users" button to "Who is online?"
43 Revision 602.2 2005/02/16 05:40:31 ajc
46 Revision 602.1 2005/02/16 05:22:22 ajc
47 * inetconf.c: fixed memory management problem that was causing all
48 the inetconf to get discarded during edit on IBM POWER5
50 Revision 602.0 2005/02/15 05:23:10 ajc
53 Revision 601.3 2005/02/15 05:20:44 ajc
54 * Fixed an HTTP output error for static data which was causing images
55 to display improperly in Konqueror
56 * Changed most of the beginbox_nt boxes to centered tables with 99%
57 width, to avoid the mysterious horizontal scrollbar
59 Revision 601.2 2005/02/14 04:57:23 ajc
60 * Started changing some of the top-level tables from 100% width to 99%
61 width in order to keep the b0rken CSS box-model from displaying a
62 horizontal scroll bar when it shouldn't. Lose, lose, lose.
64 Revision 601.1 2005/02/13 04:22:31 ajc
65 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
67 Revision 601.0 2005/02/12 04:23:43 ajc
70 Revision 528.48 2005/02/11 03:35:57 ajc
71 * useredit.c: added an "Delete user" button, because it was unintuitive
72 to tell people "Delete a user by setting their access level to 0"
74 Revision 528.47 2005/02/09 04:37:32 ajc
75 * More GroupDAV fixes and tuning.
77 Revision 528.46 2005/02/07 22:02:00 ajc
78 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
79 and no whitespace between tags. We have discovered that doing otherwise
80 will break certain clients.
82 Revision 528.45 2005/02/06 03:59:33 ajc
83 * Added some HTTP Date: header output
85 Revision 528.44 2005/02/05 22:58:46 ajc
86 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
88 Revision 528.43 2005/02/05 08:36:13 ajc
89 * Added an everything-buffering thingi so we can do Content-length:
91 Revision 528.42 2005/02/05 04:16:01 ajc
92 * Cleanup of new message range view-o-matic
93 * GroupDAV GET operations now only send the Content-type: and Date:
94 headers. All the others are irrelevant.
96 Revision 528.41 2005/02/04 19:19:23 ajc
97 * Message reading range selection is now a drop-down box.
99 Revision 528.40 2005/02/04 17:22:18 ajc
100 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
102 Revision 528.39 2005/02/04 03:43:31 ajc
103 * fixed the tasks view in the summary screen
105 Revision 528.38 2005/02/03 05:13:57 ajc
106 * More tuning for GroupDAV compliance.
108 Revision 528.37 2005/02/03 04:38:40 ajc
109 * VTODO components need to be encapsulated inside VCALENDAR components,
110 just like we do with VEVENT components. There's a bunch of software
111 (including the beforesave hook on our own Citadel server) that expects
114 Revision 528.36 2005/02/02 23:25:21 ajc
115 * Encode GroupDAV uid's using more concise string escaping, because the
116 old way was making KOrganizer choke.
118 Revision 528.35 2005/02/02 04:13:36 ajc
119 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
121 Revision 528.34 2005/02/01 23:15:50 ajc
122 * Completed GroupDAV PUT. Untested.
124 Revision 528.33 2005/02/01 19:52:29 ajc
125 * Bumped the internal version number to 6.01
126 * Set the minimum required Citadel version to 6.40, because we need the
127 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
130 Revision 528.32 2005/02/01 15:15:40 ajc
131 * Better purging of not-logged-in GroupDAV sessions
133 Revision 528.31 2005/02/01 14:55:12 ajc
134 * Reworked the PROPFIND xml output based on an example transaction
135 supplied by Reinhold Kainhofer. Groupware folder enumeration works
136 properly in Kontact now.
138 Revision 528.30 2005/02/01 03:49:09 ajc
139 * Completed "folder list" PROPFIND, now listing all rooms set to a
140 calendar, tasks, or address view, using the GroupDAV properties.
142 Revision 528.29 2005/02/01 02:28:32 ajc
143 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
144 When defaulting a new event date/time to now, set the seconds to zero
147 Revision 528.28 2005/01/31 23:31:26 ajc
148 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
149 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
151 Revision 528.27 2005/01/31 16:24:47 ajc
152 * iconbar is now a happy css hovery lightupy div thing
154 Revision 528.26 2005/01/29 03:59:25 ajc
155 * Implemented the GroupDAV DELETE method.
157 Revision 528.25 2005/01/28 05:25:43 ajc
158 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
159 directly inside the iconbar div.
161 Revision 528.24 2005/01/28 05:13:02 ajc
162 * GroupDAV object URL's are now based on the EUID of a message (which is
163 derived from the UID of the groupware object itself) instead of the
164 message number. This was done in order to conform to GroupDAV's
165 requirement that the URL cannot change after an object is updated.
166 * The ETag of a GroupDAV object is still the message number, and in fact
167 doing so meets that requirement perfectly.
169 Revision 528.23 2005/01/26 18:15:34 ajc
170 * PROPFIND now outputs fully qualified URL's
172 Revision 528.22 2005/01/26 18:02:22 ajc
173 * Initial implementation of GroupDAV PROPFIND
175 Revision 528.21 2005/01/26 16:28:23 ajc
176 * Output ETags in double quotes to conform with the new GroupDAV draft.
177 * Output HTTP Server: header in GroupDAV transactions
178 * Server: header now displays both WebCit and Citadel versions
179 * Added groupdav_common_headers() to output HTTP headers common to all
180 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
182 Revision 528.20 2005/01/25 19:51:04 ajc
183 * Accept escaped characters in GroupDAV GET URL's
185 Revision 528.19 2005/01/25 04:17:20 ajc
186 * Implemented the Groupdav GET method, more or less in its final form
187 (still need to fix the room/folder naming semantics)
189 Revision 528.18 2005/01/25 03:12:27 ajc
190 * Completed HTTP "Basic" authentication, and a stub function for the
191 main entry point for GroupDAV functions.
193 Revision 528.17 2005/01/24 03:37:48 ajc
194 * Began laying the groundwork for http-authenticated GroupDAV sessions.
196 Revision 528.16 2005/01/22 22:50:51 ajc
197 * removed descriptions in non-main menus
199 Revision 528.15 2005/01/20 21:24:27 ajc
200 * When viewing a calendar room, the "Read all messages" link in the
201 room banner has been replaced by "Day view" and "Month view" links.
202 (I have also imported icons for week and year views, in case we add
205 Revision 528.14 2005/01/20 16:13:56 ajc
206 * Added in a bunch of stupid JavaScript to allow the instant message
207 window to be dismissed.
209 Revision 528.13 2005/01/20 04:10:41 ajc
210 * Cleaned up a bunch of unused cruft from the old layout
211 * Instant messages are now displayed in a div that layers itself
212 over the rest of the site. It would be nice if we could figure out
213 a way to make a clickable "hide" box...
215 Revision 528.12 2005/01/17 04:38:14 ajc
216 * Navbar is now dynamic, in an attempt to make only the relevant controls
217 appear on any given page.
219 Revision 528.11 2005/01/15 07:19:08 ajc
220 * Removed the fixed pixel width from the tree view room list so it doesn't
221 wrap around in an ugly way on aIEeeee.
223 Revision 528.10 2005/01/15 05:26:27 ajc
224 * Message entry window is now somewhat full screen.
226 Revision 528.9 2005/01/14 21:03:17 ajc
227 * A few logging hacks
229 Revision 528.8 2005/01/14 15:00:51 ajc
230 * Placed the navbar into the room banner, at least in its temporary form.
232 Revision 528.7 2005/01/14 04:53:54 ajc
233 *** empty log message ***
235 Revision 528.6 2005/01/14 04:53:12 ajc
236 * Got the three-pane model working not only with web browsers, but also
237 with the disgusting abomination called Internet Explorer.
239 Revision 528.5 2005/01/13 18:38:08 ajc
240 * Insert a newline between </div> and <div id="text">
242 Revision 528.4 2005/01/11 16:20:18 ajc
243 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
246 Revision 528.3 2005/01/11 05:05:08 ajc
247 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
248 * Ripped things apart in a big way. The frameset is gone (except for
249 chat, for which we'll probably keep frames). Iconbar and banner are
250 now done using CSS and <div> tags.
251 * Room read/enter/goto controls are currently missing. Stay tuned.
252 * I am in the process of rewriting all of the markup as valid XHTML.
254 Revision 528.2 2004/12/29 22:08:08 ajc
255 * roomops.c: provide a way to create room shares with a mapping to an
256 alternate room name on the other end.
258 Revision 528.1 2004/12/29 17:28:09 ajc
259 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
260 all corrupty-whatever when a remote room name mapping is found. Display
261 the mapping and preserve it across share/unshare operations.
263 Revision 528.0 2004/12/28 03:58:34 ajc
266 Revision 527.1 2004/12/28 03:58:24 ajc
267 * Corrected overly-escaped reply-to addresses in "reply" button
268 * Repaired toggling of self-service account creation in admin screen
269 * Bumped internal version number to 5.28
271 Revision 527.0 2004/12/07 04:41:37 ajc
274 Revision 526.1 2004/12/07 04:41:02 ajc
275 * Finally tracked down the WC->vars heap corruption issue (for real this
276 time). We now call clear_local_substs() at the end of each HTTP
277 transaction, whether we need to or not, instead of calling it whenever
278 we're done with something we wanted session variables for.
279 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
280 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
281 preventing it from getting clobbered by another session.
282 * Bumped internal version number to 5.27
284 Revision 526.0 2004/12/01 21:35:56 ajc
287 Revision 525.4 2004/12/01 21:35:44 ajc
288 * Changed internal version number to 5.26
290 Revision 525.3 2004/12/01 21:34:17 ajc
291 * Numerous memory management bugfixes.
293 Revision 525.2 2004/12/01 16:48:24 ajc
294 * tools.c: don't crash when striplt() is called with a zero-length string
296 Revision 525.1 2004/11/12 18:02:36 ajc
297 * Updated the richtext editor (new version from Kevin Roth's site)
299 Revision 525.0 2004/11/03 20:21:10 ajc
302 Revision 524.7 2004/11/03 20:21:02 ajc
303 * Changed internal version number to 5.25
305 Revision 524.6 2004/10/20 02:41:41 ajc
307 * Added the notes room to the icon bar
308 * Set up an initial implementation of Notes view. Attractive enough to
309 publish, but read-only. Needs a note editor.
311 Revision 524.5 2004/10/15 03:10:24 ajc
312 * Calendar objects UID now generated by generate_uuid() which creates
313 pseudo-DCE-ish UUID's.
315 Revision 524.4 2004/10/05 01:59:31 ajc
316 * localtime_r() fixes
318 Revision 524.3 2004/10/03 02:56:35 ajc
319 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
321 Revision 524.2 2004/10/01 16:23:23 ajc
322 * Set up framework for "notes" view, and added a skeleton function for
325 Revision 524.1 2004/09/30 03:44:01 ajc
326 * fix line width break problem in chat
328 Revision 524.0 2004/09/28 16:12:44 ajc
331 Revision 523.12 2004/09/28 16:12:30 ajc
332 * Prepare for 5.24 release
334 Revision 523.11 2004/09/27 02:17:47 ajc
335 * messages.c: fix build problem on non-calendar-enabled installations
336 * floors.c: fix a warning message
338 Revision 523.10 2004/09/25 03:34:21 ajc
339 * summary.c: Fixed a calling syntax problem
341 Revision 523.9 2004/09/25 03:18:43 ajc
342 * small stylesheet fix
344 Revision 523.8 2004/09/24 04:21:41 ajc
345 * Fixed display bug for room list mode when we dropped down multiple
346 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
348 Revision 523.7 2004/09/24 04:08:25 ajc
349 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
350 rooms without new msgs
352 Revision 523.6 2004/09/24 04:04:34 ajc
353 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
356 Revision 523.5 2004/09/23 03:21:10 ajc
357 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
359 Revision 523.4 2004/09/16 02:42:37 ajc
360 * Set default view of new rooms during CRE8 command instead of afterwards
362 Revision 523.3 2004/09/15 03:08:50 ajc
363 * Support config of seaperate MSA port in Citadel 6.26
365 Revision 523.2 2004/09/10 03:49:17 ajc
366 * Added 'dialog' mode to setup
368 Revision 523.1 2004/08/31 20:31:01 ajc
369 * When saving VTODO (tasks), insert a UID if none is already present. Also
370 increment the sequence, or insert one if none is already present.
372 Revision 523.0 2004/08/31 03:02:37 ajc
375 Revision 522.30 2004/08/31 03:02:28 ajc
376 * Changed internal version number to 5.23
378 Revision 522.29 2004/08/27 02:40:06 ajc
379 * Ditched the graphical buttons because CSS can do the same thing faster.
381 Revision 522.28 2004/08/18 03:16:12 ajc
382 * 'move' and 'delete' buttons only show when allowed to do those things
384 Revision 522.27 2004/08/18 02:10:17 ajc
385 * Reply/Move/Delete buttons are now images, because system-native buttons
386 were too big and ugly.
388 Revision 522.26 2004/08/11 17:24:57 ajc
389 * static/iconbar.html: removed.
390 * Updated the "powered by citadel" graphic
392 Revision 522.25 2004/08/11 03:49:15 ajc
393 * Replaced all instances of the name "Citadel/UX" with "Citadel"
394 * Installed the "simple logo" in the iconbar
396 Revision 522.24 2004/08/09 03:11:20 ajc
397 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
399 Revision 522.23 2004/08/05 21:32:17 ajc
400 * Reply/Move/Delete are now buttons instead of links. This should enable
401 us to add some JavaScript magic for "Reply quoted" ...
403 Revision 522.22 2004/08/05 02:47:21 ajc
404 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
405 has a more predictable and attractive behavior, and can still be
406 overridden in the style sheet if the site operator wants to.
408 Revision 522.21 2004/08/04 03:52:23 ajc
409 * Tasks view is now pretty.
410 * Tasks view now displays date due for each task.
411 * Tasks view is now sorted by date due.
412 * Tasks view now displays overdue tasks in red.
414 Revision 522.20 2004/08/03 03:55:37 ajc
415 * Tasks view now uses the same buffer/dump logic as the calendar views, so
416 we can sort them by due date and do a prettier display. (Only the logic is
417 changed so far. The prettier display is forthcoming.)
419 Revision 522.19 2004/07/21 02:57:09 ajc
420 * Internet Configuration screen looks a little neater now
422 Revision 522.18 2004/07/21 02:45:15 ajc
423 * Completed the "Internet Configuration" screen
425 Revision 522.17 2004/07/16 19:13:37 ajc
426 *** empty log message ***
428 Revision 522.16 2004/07/16 19:13:10 ajc
429 * tools.c: display 12:00 as 12pm, not 12am
431 Revision 522.15 2004/07/16 03:14:03 ajc
432 * more work on inetconf screen
434 Revision 522.14 2004/07/16 02:50:00 ajc
435 * useredit.c: put a pretty box around user editing
437 Revision 522.13 2004/07/13 03:25:08 ajc
438 * inetconf.c: added. Not finished yet.
440 Revision 522.12 2004/07/10 03:10:19 ajc
441 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
442 floor level configurations.
443 * Put a space between OK and CANCEL buttons anywhere in the system where
445 * Some more of the room config/admin screens now return to themselves
446 with a "ok, you did that" message when OK is pressed, instead of dropping
447 out to the main menu.
449 Revision 522.11 2004/07/08 03:03:01 ajc
450 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
451 configuration (public rooms default and mailboxes default). Still need
452 to add floor and room policy screens.
454 Revision 522.10 2004/07/02 03:28:08 ajc
455 * Much-improved alphabet tabs for Address Book view. Now divides the
456 total number of names by (names per page, currently 60) and sets up
457 that many tabs, with proper [Aaa-Bbb] labels on them.
459 Revision 522.9 2004/07/02 03:26:06 ajc
460 *** empty log message ***
462 Revision 522.8 2004/07/01 02:40:40 ajc
463 * Clicking "Enter a message" in a groupware room now automatically calls
464 the correct editor for the type of objects in the room (message, calendar
465 event, task, address book entry)
467 Revision 522.7 2004/06/29 17:21:25 ajc
468 * Removed the word "room" in a few locations, as part of our push towards
469 not looking like a BBS when running in groupware mode
471 Revision 522.6 2004/06/29 00:37:02 ajc
472 * Made some fonts bigger because users were complaining...
474 Revision 522.5 2004/06/27 03:02:05 ajc
475 * Summary view -- always view ALL messages
476 * Summary view -- new messages are in boldface
478 Revision 522.4 2004/06/24 20:42:14 ajc
479 * Added the "server ip address" Citadel config option
480 * Site config: added "Changes will not take effect until..." language
483 Revision 522.3 2004/06/24 14:50:35 ajc
484 * Added the ability to listen on a single IP address instead of all addresses.
486 Revision 522.2 2004/06/22 02:21:56 ajc
489 Revision 522.1 2004/06/21 15:00:52 ajc
492 Revision 522.0 2004/06/19 03:21:35 ajc
495 Revision 521.10 2004/06/19 03:11:07 ajc
496 * Instead of a crufty "the topmost Internet email address will be used
497 for outgoing email" explanation, separated it into "Primary Internet
498 email address" and "Other email addresses" boxes.
500 Revision 521.9 2004/06/19 02:42:12 ajc
501 * Removed the "aides access to mailboxes" config option, which is no longer
502 part of the Citadel system.
504 Revision 521.8 2004/06/16 02:07:22 ajc
505 * Removed a couple of lines of debugging code leftover from last night
507 Revision 521.7 2004/06/15 03:06:11 ajc
508 * Bumped internal version number to 5.22
509 * Use new fast headers-only-no-mime fetch mode in Citadel for
512 Revision 521.6 2004/06/15 02:30:21 ajc
513 * Honor "maxmsgs" even when viewing a mailbox in summary mode
515 Revision 521.5 2004/06/12 04:26:38 ajc
516 * Fixed some garbled output resulting from turning things that look like
519 Revision 521.4 2004/06/11 16:09:36 ajc
520 * Moved the room graphic to the left of the room name in the banner, to
521 make it more consistent with the rest of the site.
522 * Reduced the size of the font in the iconbar
524 Revision 521.3 2004/06/11 03:15:08 ajc
525 * When "Add" is clicked without specifying an upload filename, resume
526 composition instead of aborting the post.
527 * Add attachments to messages in forward order, not reverse order
529 Revision 521.2 2004/06/10 03:08:48 ajc
530 * Improved the appearance of tabs in the room config screen
532 Revision 521.1 2004/06/10 02:58:55 ajc
533 * Made all the title boxes the same background color. The old scheme was
534 cute but not professional looking.
536 Revision 521.0 2004/06/06 19:53:25 ajc
539 Revision 510.15 2004/06/06 19:32:15 ajc
540 * Cleaned up a couple of FIXME's sitting around in the code
541 * Altered the conditions under which stray http://... strings are
542 automatically turned into links, to prevent that logic from
543 transforming IMG tags into gibberish.
544 * Set internal version number to 5.21
546 Revision 510.14 2004/06/04 02:29:07 ajc
547 * Fixed bug in "validate new users" screen (thanks Campy)
549 Revision 510.13 2004/06/03 03:21:22 ajc
550 * "Reply" button now carries the message subject into the reply.
552 Revision 510.12 2004/06/02 02:07:54 ajc
553 * setup.c: updated the setup script to configure two /etc/inittab entries,
554 one for http and one for https.
556 Revision 510.11 2004/06/01 21:46:47 ajc
557 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
558 during a read or write operation, do not attempt to finish the operation
559 unencrypted like we do in Citadel. Here in WebCit land it only causes
560 the server to segfault.
562 Revision 510.10 2004/06/01 19:01:22 ajc
563 * netconf.c: widened some of the text entry fields
564 * webcit.h: bumped up the internal version number to 5.20
566 Revision 510.9 2004/06/01 18:44:20 ajc
567 * Return to the old command-line usage (-s for https, service is either
568 http or https but not both)
570 Revision 510.8 2004/06/01 03:32:28 ajc
571 * Add "permanent room" setting to room edit screen
572 * create room -- allow longer strings
574 Revision 510.7 2004/06/01 00:36:43 ajc
575 * Hmmph. Do the session cookie as hex instead of base64. There really
576 are some characters in the base64 set that make HTTP do nasty things.
578 Revision 510.6 2004/05/31 21:43:27 ajc
579 * Added "|END" to the session cookie before base64-ing it. This fixes a
580 problem with certain room names causing the webserver to freak out and
581 break embedded images and stuff. I don't know why.
583 Revision 510.5 2004/05/31 20:34:11 ajc
584 * Message entry using Kevin Roth's excellent cross-platform richtext
587 Revision 510.4 2004/05/31 15:54:13 ajc
588 * "text" and "HTML" options for message entry.
590 Revision 510.3 2004/05/29 03:31:48 ajc
591 * tighten up the space between icons in the iconbar
593 Revision 510.2 2004/05/28 20:24:53 ajc
596 Revision 510.1 2004/05/24 03:02:38 ajc
597 * CSS change to make folder names stand out more in the "Folder View"
599 Revision 510.0 2004/04/30 04:08:58 ajc
602 Revision 506.13 2004/04/30 04:08:47 ajc
603 * Changed internal version number to 5.10
604 * Updated documentation for the new HTTPS service
606 Revision 506.12 2004/04/27 03:21:36 ajc
607 * Prompt for HTTPS port number during setup. We may make this optional.
609 Revision 506.11 2004/04/27 03:16:31 ajc
610 * When running on the same host as Citadel, if no key/cert are found,
611 symlink to Citadel's if possible.
612 * One server binary now forks to start both http and https servers.
614 Revision 506.10 2004/04/21 03:43:39 ajc
615 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
616 certs are also no longer invalid.
618 Revision 506.9 2004/04/21 02:25:13 ajc
619 * Replaced ctdl_install_certificate() with convenience functions found
620 in the OpenSSL library.
622 Revision 506.8 2004/04/21 02:19:41 ajc
623 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
624 understand, but read at http://www.informit.com/articles/article.asp?p=22078
625 ). Still doesn't work with Internet Monopolizer, though.
627 Revision 506.7 2004/04/20 02:32:44 ajc
628 * Allow setup to run seamlessly from within the Citadel Ridiculously
629 Easy Installer by observing the values of environment variables
630 CITADEL_INSTALLER, CITADEL, and WEBCIT.
632 Revision 506.6 2004/04/20 02:02:50 ajc
635 Revision 506.5 2004/04/16 03:14:06 ajc
636 * Minor fix for previous checkin
638 Revision 506.4 2004/04/16 02:59:01 ajc
639 * Completed SSL support. Still doesn't work with all browsers... gotta
642 Revision 506.3 2004/04/15 03:57:00 ajc
643 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
644 it has a crashy crashy bug in it. Don't use it yet.
646 Revision 506.2 2004/04/13 19:41:36 ajc
647 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
648 (freebusy data fetch for anonymous Kolab type clients)
650 Revision 506.1 2004/04/10 04:32:59 ajc
651 * Fixed some version and copyright date oopses
653 Revision 506.0 2004/04/10 04:29:30 ajc
656 Revision 505.22 2004/04/10 04:29:20 ajc
657 * Changed internal version number to 5.06
659 Revision 505.21 2004/03/29 04:30:20 ajc
660 * configure.in, Makefile.in: handle $LDFLAGS
662 Revision 505.20 2004/03/20 05:03:14 ajc
663 * Original startup thread becomes a worker thread after initialization.
664 Doing otherwise turns it into a zombie (at least on Linux) and possibly
665 leads to other problems
666 * Filter out NOOP's received in chat
668 Revision 505.19 2004/03/18 04:32:24 ajc
669 * Removed the language in README.TXT which told everyone that chat wouldn't
670 work with a non-local Citadel server, because that's no longer true.
671 * Removed the old chat applet from the static/ directory
673 Revision 505.18 2004/03/18 04:00:44 ajc
674 * Rounded web boxes now look correct in all browsers.
676 Revision 505.17 2004/03/17 18:25:31 ajc
677 * When creating a new user, auto-chain to the "edit user configuration"
678 screen, and subsequently auto-chain to the "edit address book entry"
679 screen. This creates a nice sensible workflow.
681 Revision 505.16 2004/03/15 22:47:09 ajc
682 * Prettied up the chat window a little more.
684 Revision 505.15 2004/03/15 04:27:44 ajc
685 * Chat now appears in a separate window
686 * Use regular frames instead of IFRAMEs for chat
687 * Display user's own chat text in bold+italic
688 * Added a "List Users" button
690 Revision 505.14 2004/03/09 20:45:45 error
691 * Add a Linux Software Map file
693 Revision 505.13 2004/03/07 22:04:32 ajc
694 * Fix the current view not being set to the default view for the creator
697 Revision 505.12 2004/03/07 21:31:17 ajc
698 * serv_read() now zeroes out the supplied buffer (with the supplied
699 length) if a server read fails. This causes serv_gets() to return
700 instead of looping endlessly. Fixes chat problem found on linux-ppc.
702 Revision 505.11 2004/03/03 05:21:36 ajc
703 * Made the chat screen totally kick-ass sweet. The flickering reload
704 i-frame is now tiny and hidden, and it *appends* new chat data to
705 the viewable window using JavaScript. No flickering + scrollback!
706 * Added a help button to the chat screen.
708 Revision 505.10 2004/02/29 22:52:15 ajc
709 * Close and clear (set to -1) server socket handle when socket errors are
710 detected. Fixes a chat problem reported by Winzlo.
712 Revision 505.9 2004/02/29 05:34:25 ajc
713 * Display the Chat menu option as "Chat with other users in <roomname>"
715 Revision 505.8 2004/02/27 05:04:38 ajc
716 * fix frameset bug in page popups
718 Revision 505.7 2004/02/26 04:08:56 ajc
719 * Fixed a problem that made WebCit go to the "no cookies" screen instead
720 of the logout banner.
721 * Ford's latest stupid room has a name with more than 64 characters, and
722 we still had a 64-byte room name in the march_list struct. ooooops...
724 Revision 505.6 2004/02/26 03:07:26 ajc
725 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
727 Revision 505.5 2004/02/25 23:10:28 ajc
728 * Allow "/do_logout" as a no-frames page
730 Revision 505.4 2004/02/25 23:00:21 ajc
731 * Changed the favicon support to LINK tags in the HEAD of static stuff,
732 to make life easier. (Thanks to prosthetik for this)
734 Revision 505.3 2004/02/25 15:20:11 ajc
735 * Support for favicon.ico in the static/ directory
737 Revision 505.2 2004/02/24 04:06:42 ajc
738 * Changed the colors slightly in chat screen
740 Revision 505.1 2004/02/20 06:07:06 ajc
741 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
743 Revision 505.0 2004/02/19 03:32:50 ajc
746 Revision 504.7 2004/02/19 03:32:38 ajc
747 * Changed the internal version number to 5.05
748 * Completed the frames fix
750 Revision 504.6 2004/02/18 20:08:29 ajc
751 * Fixed the frameset force reload logic. Now it does the whole frameset
752 without displaying an error in the main frame.
754 Revision 504.5 2004/02/18 19:17:51 ajc
755 * Force reload of frameset if someone tries to escape it. Not perfect
756 but it mostly works at this poing.
758 Revision 504.4 2004/02/17 03:37:11 ajc
759 * Indicate to Citadel that we want Server Generated Invitations when
760 calendar events are saved. (No longer the default in Citadel server.)
762 Revision 504.3 2004/02/09 04:49:32 ajc
763 * Prepare for a way to avoid falling out of the main frameset
765 Revision 504.2 2004/02/09 03:37:57 ajc
766 * Changed the thread pool management algorithm. Detecting idle time between
767 socket accepts was not working reliably on all systems, so we now follow
768 the same algorithm as the Citadel server (spawn more threads when number
769 of sessions < number of threads, but keep constrained to pre-defined
770 minimum and maximum thread count)
772 Revision 504.1 2004/02/03 03:09:51 ajc
775 Revision 503.0 2004/01/28 04:31:31 ajc
778 Revision 502.4 2004/01/28 04:30:48 ajc
779 * Create Room can now offer calendar and address book rooms
781 Revision 502.3 2004/01/17 21:25:30 ajc
782 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
783 * Split the config for LDAP Connector into its own panel
785 Revision 502.2 2004/01/17 04:32:54 ajc
786 * Add site config options for Citadel servers which support LDAP
788 Revision 502.1 2003/10/24 02:50:19 ajc
789 * Clicking "Enter Message" in a room with an Address Book view opens
790 a blank vCard entry screen.
792 Revision 502.0 2003/10/23 03:16:50 ajc
795 Revision 501.2 2003/10/23 03:07:54 ajc
796 * event.c: Found and removed another unquoted multi-line string literal
797 * webcit.h: changed an #ifdef HAVE_ICAL_H
798 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
800 Revision 501.1 2003/10/22 01:42:12 ajc
801 * iconbar.c: removed a stray character or two...
803 Revision 501.0 2003/10/21 04:26:37 ajc
806 Revision 500.30 2003/10/21 04:26:27 ajc
807 * bumped the version string to 5.01
809 Revision 500.29 2003/10/17 03:08:28 ajc
810 * Finished prettying up the vCard display
812 Revision 500.28 2003/10/17 02:31:45 ajc
813 * Multi-line string literals are deprecated in GCC 3.1 unless each line
814 is wrapped in quotes. Performed this fix so it'll compile.
815 * setup.c: removed references to unused variable tempfile[]
817 Revision 500.27 2003/10/09 03:17:02 ajc
818 * Started prettying up the vCard display.
820 Revision 500.26 2003/10/08 02:33:49 ajc
821 * Begin work on better handling of vCard display
823 Revision 500.25 2003/09/04 03:41:27 ajc
824 * siteconfig.c: changed some config items to drop-down boxes
826 Revision 500.24 2003/08/27 04:26:54 ajc
827 * Split the site configuration screen up into four different screens,
828 and added a meta-menu
830 Revision 500.23 2003/08/24 03:31:50 ajc
831 * Finished the setup program
832 * Bumped the internal version number to 5.01
834 Revision 500.22 2003/08/22 00:47:27 ajc
835 * setup is now working, but it still needs a way to detect a running WebCit
837 Revision 500.21 2003/08/22 00:25:40 ajc
838 * Added a skeleton "setup" program to the tree. It does not work yet.
840 Revision 500.20 2003/08/20 03:48:55 ajc
841 * Added iconbar shortcut to Contacts room
842 * Minimum required Citadel is now 6.11
844 Revision 500.19 2003/08/20 03:07:25 ajc
845 * Address book "single card" view now suppresses "reading nn message" and
846 instead shows the letter indices across the top
847 * Clicking on an address in a vCard now connects to WebCit mail instead
848 of a browser mailto: link
850 Revision 500.18 2003/08/19 04:18:43 ajc
851 * Changed things around in the address book view. Made it sorted and
852 more clickable and better looking...
854 Revision 500.17 2003/08/12 18:54:03 error
855 * messages.c: fix off-by-one-error in selector bar
857 Revision 500.16 2003/08/07 22:18:03 ajc
858 * Add the Summary Page to the customizable iconbar
860 Revision 500.15 2003/08/07 03:51:51 ajc
861 * Customizable icon bar as: pictures and text, pictures, text
863 Revision 500.14 2003/08/05 03:52:14 ajc
864 * First working version of the customizable iconbar. It contains a basic
865 set of options and now automatically refreshes when it's customized.
867 Revision 500.13 2003/08/04 03:50:29 ajc
868 * First cut at the customizable iconbar is done. A bunch of generic options
869 are there. Still need to get the actual iconbar to refresh when changes
872 Revision 500.12 2003/08/03 21:02:01 ajc
873 * More work on customizable iconbar
875 Revision 500.11 2003/08/02 05:25:46 ajc
876 * Laid the groundwork for a customizable iconbar
878 Revision 500.10 2003/07/30 03:57:49 ajc
879 * Add config.c_purge_hour to config screen
881 Revision 500.9 2003/07/06 22:06:59 ajc
882 * When converting "anything that looks like a URL" to a real link, first
883 make sure that it isn't already inside a link. This fixes most of the
884 long, ugly URL strings sent by eBay.
885 * Automatically dismantle mailto: links in HTML messages, and convert
886 them to WebCit mail links (clicking on it sends the user to the Mail
887 room and begins composing a new message with the recipient and subject
888 fields pre-populated).
890 Revision 500.8 2003/06/29 20:51:21 ajc
891 * Worked around a rendering bug in Satan's Browser that was causing it
892 to draw the calendar month view much wider than the actual screen wdith
894 Revision 500.7 2003/06/28 04:09:37 error
895 * roomops.c: Backout change to display one less box in the first column in
896 roomlist view, it doesn't seem to work for everyone
898 Revision 500.6 2003/06/28 03:52:51 error
899 * Don't tell browsers not to cache static documents
901 Revision 500.5 2003/06/28 03:35:23 error
902 * roomops.c: Display one less floor in the first column in romlist view
904 Revision 500.4 2003/06/26 03:37:58 ajc
905 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
906 This will allow some groupware clients to browse the free/busy times of
907 other users on the system.
909 Revision 500.3 2003/06/21 05:17:21 ajc
910 * Better alignment of system messages
911 * Exterminated display_error() and replaced it with WC->ImportantMessage
912 which is displayed in a bubble on top of whatever page you're on next.
913 * Small cosmetic changes
914 * Fixed some nesting problems in output_headers()
916 Revision 500.2 2003/06/20 03:39:27 ajc
917 * Optimization to floor layout in box view
919 Revision 500.1 2003/06/20 03:04:26 ajc
920 * "Reply" button on messages now handles IGnet recipients correctly
922 Revision 500.0 2003/06/10 04:23:08 ajc
925 Revision 410.50 2003/06/10 04:22:58 ajc
926 * Updated docs and headers for 5.00 release
928 Revision 410.49 2003/06/10 04:05:23 ajc
929 * De-tabled the left side icon bar and reduced one of the graphics, so
930 that all of the rounded corners show up in Satan's Browser.
932 Revision 410.48 2003/06/10 03:47:41 ajc
933 * style.css: added font selection to default <BODY> tag
935 Revision 410.47 2003/06/06 03:26:03 ajc
936 * Satan's Browser insists on putting bloody acres of whitespace to the
937 right of any bulleted list items, making any multi-column table containing
938 a list take more than the entire screen. Removed all such lists so it
939 looks ok. If you are reading this and you are a Microsoft employee, please
940 commit suicide before you break anything else.
942 Revision 410.46 2003/06/06 02:22:07 ajc
943 * Changed the upper left and upper right bounded box corners to a solid
944 blue (#204B78) instead of gradiated, because it was looking funny in
945 256-color mode. It also looked funny in Internet Explorer, but people
946 who use Internet Explorer are contributing to terrorism and really don't
947 deserve Web access in the first place. So I really just fixed this to make
948 it look good in 256-color Netscape.
950 Revision 410.45 2003/06/05 21:37:37 ajc
951 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
952 in b0rken IE browser. Die, Bill, Die.
954 Revision 410.44 2003/06/05 03:52:29 ajc
955 * Buncha cosmetic changes
957 Revision 410.43 2003/06/04 03:41:25 ajc
958 * Change the appearance of rooms with and without new messages in the
959 room list -- now defined using CSS
961 Revision 410.42 2003/06/03 03:57:42 ajc
962 * Tightened up the room banner a bit. Smaller padding, smaller font,
965 Revision 410.41 2003/05/31 21:36:45 ajc
968 Revision 410.40 2003/05/26 21:05:42 ajc
969 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
970 it to complete the free/busy checking for attendee availability.
972 Revision 410.39 2003/05/26 05:44:45 ajc
973 * event.c: fix compiler warning
975 Revision 410.38 2003/05/26 05:39:46 ajc
976 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
977 bug fixed in Citadel.
979 Revision 410.37 2003/05/26 05:28:13 ajc
980 * serv_func.c: added utility function read_server_text()
981 * availability.c: banged out more of this code -- still not complete
983 Revision 410.36 2003/05/26 03:28:02 ajc
984 * Getting closer to doing the availability check. Created new source
985 module 'availability.c' for this purpose. Stub function is in place.
987 Revision 410.35 2003/05/25 04:25:12 ajc
988 * siteconfig.c: fixed a spelling error
989 * event.c: add a "Check attendee availability" button, and the code to
990 bypass saving the event to the server, do something with it, and then
991 feed the twiddled data structure back to the form display function for
992 further editing. What's still missing is the code to do the actual
995 Revision 410.34 2003/05/24 22:22:35 ajc
996 * Small stylesheet hack to make it work with b0rken IE
998 Revision 410.33 2003/05/24 22:13:08 ajc
999 * Changed the login banner a bit
1001 Revision 410.32 2003/05/20 03:25:41 ajc
1002 * Separate event invitees with newlines instead of commas.
1004 Revision 410.31 2003/05/19 19:55:09 ajc
1005 * summary.c: eliminate compiler warnings about unused variables when
1006 compiling a WebCit service without calendar support
1008 Revision 410.30 2003/05/18 02:05:33 ajc
1009 * More conversion of screens to the new look-and-feel.
1011 Revision 410.29 2003/05/16 04:11:29 ajc
1012 * We don't need no steenking workaround. Problem fixed. MIME parser not
1013 broken. Web server was calling it with bad parameters. All fixed now.
1014 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1017 Revision 410.28 2003/05/15 04:52:26 ajc
1018 * Minor workaround in web forms to handle mime parser problem in uploads
1020 Revision 410.27 2003/05/15 03:35:59 ajc
1021 * look and feel overhaul -- almost done!
1023 Revision 410.26 2003/05/14 03:46:35 ajc
1024 * More background cleanup
1026 Revision 410.25 2003/05/05 17:19:46 ajc
1027 * Cleanups to summary page when running on a non ical enabled system
1028 * Use non breaking spaces in summary page box titles
1030 Revision 410.24 2003/05/04 04:22:41 ajc
1031 * Display body of messages on a white background. I am doing this in order
1032 to prepare for making the general background of the screen a darker color.
1034 Revision 410.23 2003/05/04 02:54:55 ajc
1035 * Summary page now uses our cutesy new rounded window boxes
1037 Revision 410.22 2003/05/03 21:28:41 ajc
1038 * Added in a slick new box style and put the room lists in it
1040 Revision 410.21 2003/05/03 16:57:04 ajc
1041 * In the 'folders' and 'portal' views, change the folder delimiter
1042 from / to \ to avoid conflict with room names that have slashes
1044 Revision 410.20 2003/05/03 16:23:29 ajc
1045 * Enforce three columns in portal view of room list
1047 Revision 410.19 2003/05/03 04:52:32 ajc
1048 * Added an experimental new "portal view" to the room list options
1050 Revision 410.18 2003/05/02 03:23:41 ajc
1051 * Minor change to room list algorithm
1053 Revision 410.17 2003/05/01 15:33:05 ajc
1054 * Fixed a potential memory leak in enumeration of MIME parts
1056 Revision 410.16 2003/05/01 03:11:35 ajc
1057 * When static content is requested, fetch it without trying to connect
1060 Revision 410.15 2003/04/30 05:00:00 ajc
1061 * Added the ability to compose messages with file attachments uploaded from
1064 Revision 410.14 2003/04/27 04:46:02 ajc
1065 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1066 observes the flag designating the presence of new messages. (The "rooms
1067 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1068 but that view may get axed soon.)
1070 Revision 410.13 2003/04/26 21:57:53 ajc
1071 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1072 before returning an error code to avoid a file descriptor leak
1074 Revision 410.12 2003/04/19 21:42:36 ajc
1075 * Repaired all my b0rken COLOR tags
1076 * Replaced most FONT tags with SPAN tags
1079 Revision 410.11 2003/04/19 19:58:10 ajc
1080 * Lots of great changes from Nick to make the site CSS-enabled.
1082 Revision 410.10 2003/04/14 04:04:40 ajc
1083 * First cut of CSS-izing WebCit. Probably b0rken.
1085 Revision 410.9 2003/04/09 04:02:32 ajc
1086 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1087 supported the idea of one WebCit connecting to multiple Citadels for a
1088 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1089 * When connecting to Citadel through a Unix domain socket, don't try to make
1090 the Java chat applet available.
1092 Revision 410.8 2003/03/31 03:32:19 ajc
1093 * messages.c: check for 000 terminator while parsing RFC822 headers to
1094 prevent getting hung up while displaying certain badly formatted messages.
1096 Revision 410.7 2003/03/30 06:13:19 ajc
1097 * When reading from the server, do not treat CR as end-of-line because
1098 there's probably an LF coming after it. Instead, keep reading to the LF
1099 and then strip both.
1100 * Do not underline links in the icon bars
1102 Revision 410.6 2003/03/17 04:17:41 ajc
1103 * Call to accept() was being made with an uninitialized variable for the
1104 third argument. Changed the second and third argument to NULL and 0 because
1105 we don't really need accept() to fill up a buffer full of information that
1106 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1108 * Removed the mutex wrapper around select() because we don't need it. All
1109 idle worker threads now block on select() and one of them will wake up when
1110 a connection arrives.
1112 Revision 410.5 2003/03/15 20:55:03 ajc
1113 * When a requested image is not available on the Citadel server, send a
1114 1x1 transparent GIF instead of 404 error.
1116 Revision 410.4 2003/03/14 04:21:57 ajc
1117 * clone events to be encapsulated before saving, because the original
1118 instance may already have a parent, and that makes crashy crashy
1120 Revision 410.3 2003/03/13 05:57:17 ajc
1121 * More encapsulation. Warning: there are bugs in this!!
1123 Revision 410.2 2003/03/13 05:20:23 ajc
1124 * Various changes to the calendar service to handle messages containing
1125 fully encapsulated VCALENDAR components instead of only unencapsulated
1126 VEVENT subcomponents. We have to move in this direction for compatibility
1127 with other products.
1129 Revision 410.1 2003/03/01 22:07:19 ajc
1130 * New user registration, as well as existing user re-registration, now
1131 uses the vCard editing screen.
1132 * Administratively editing users' address book entries now works again,
1133 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1134 in order to enforce this.
1136 Revision 410.0 2003/02/19 03:49:33 ajc
1139 Revision 400.90 2003/02/19 03:49:17 ajc
1140 * latest config.guess and config.sub from www.gnu.org
1142 Revision 400.89 2003/02/07 04:44:17 ajc
1143 * Replaced sleep() with a function that sleeps using select() in order to
1144 avoid potential issues with SIGALRM. Possible fix for weird behavior
1145 when running on a Macintosh.
1147 Revision 400.88 2003/01/29 22:32:07 ajc
1148 * Shuffled some code and comments around; minor cleanup
1150 Revision 400.87 2003/01/28 15:37:12 ajc
1151 * All functions which read binary data from the server now make use of the
1152 read_server_binary() function in tools.c
1153 * Binary reads from server now have safety code to prevent infinite loops
1154 * All output of MIME objects is now done with http_transmit_thing()
1156 Revision 400.86 2003/01/19 06:28:04 ajc
1157 * Minimum required Citadel version 6.05
1159 Revision 400.85 2003/01/16 04:41:26 ajc
1160 * When displaying edit controls for time of day in the calendar, only show
1161 minutes that are multiples of 5 ... unless the existing value is not a
1162 multiple of 5, in which case we show that too.
1164 Revision 400.84 2003/01/15 17:34:04 ajc
1165 * event.c: fixed a misspelling
1166 * config.guess, config.sub: updated using latest from ftp.gnu.org
1168 Revision 400.83 2003/01/14 04:21:27 ajc
1169 * Only offer views which make sense for the default view of a room
1171 Revision 400.82 2003/01/13 03:34:33 ajc
1172 * Get ready for the 4.10 release
1174 Revision 400.81 2003/01/12 23:22:53 ajc
1175 * configure.in: check for libical v0.24 or newer
1177 Revision 400.80 2003/01/07 04:56:17 ajc
1178 * Complete the free/busy transparency handling in the form
1179 * Default times for new events are now in the correct timezone
1181 Revision 400.79 2003/01/06 18:01:35 ajc
1182 * Begin handling of TRANSP property to show event times as free or
1183 busy (not finished).
1185 Revision 400.78 2003/01/05 21:02:14 ajc
1186 * Summary page: three columns are now all the same width
1188 Revision 400.77 2003/01/05 20:56:05 ajc
1189 * minor fix for previous checkin
1191 Revision 400.76 2003/01/05 20:51:01 ajc
1192 * Display PARTSTAT for attendees
1194 Revision 400.75 2003/01/05 05:01:00 ajc
1195 * Add "today's calendar events" to the summary page.
1197 Revision 400.74 2003/01/05 04:27:28 ajc
1198 * Add "Tasks" to the summary page
1200 Revision 400.73 2002/12/28 05:44:09 ajc
1201 * ical_dezonify.c: brought over new version from the Citadel source (again)
1203 Revision 400.72 2002/12/28 05:12:45 ajc
1204 * ical_dezonify.c: brought over new version from the Citadel source.
1206 Revision 400.71 2002/12/26 04:04:48 ajc
1207 * Perform CHEK command when automatically establishing sessions, not just
1208 when one is explicitly created. Some stuff is missing otherwise.
1210 Revision 400.70 2002/12/25 23:18:06 ajc
1211 * Be more strategic about when to call ical_dezonify()
1212 (This may be the last set of fixes. I hope so.)
1214 Revision 400.69 2002/12/25 21:39:38 ajc
1215 * ical_dezonify.c: added.
1216 * calendar.c: convert incoming ical messages to UTC
1217 (the usual routines will then convert them to local time for display)
1219 Revision 400.68 2002/12/25 07:06:00 ajc
1220 * Tweaked the code to work with libical 0.24
1222 Revision 400.67 2002/12/20 04:50:00 ajc
1223 * When saving a calendar event, increment the SEQUENCE property.
1225 Revision 400.66 2002/12/18 05:03:39 ajc
1226 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1227 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1228 Because the libc-allocated buffer was getting clobbered.
1229 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1231 Revision 400.65 2002/12/17 05:01:39 ajc
1232 * Prettied up the calendar day view layout
1233 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1235 Revision 400.64 2002/12/16 04:43:30 ajc
1236 * Correctly handle local time zone when figuring out which day and time to
1237 display events on calendar month/day views. This also seems to have
1238 fixed the bug that was causing events to sometimes get lost when saved.
1240 Revision 400.63 2002/12/15 05:50:59 ajc
1241 * Form editing of date/time fields now assumes that the icaltimetype being
1242 manipulated is in UTC. It converts to/from local time for editing.
1244 Revision 400.62 2002/12/10 23:25:47 ajc
1245 * Display attendees in message view of calendar objects
1247 Revision 400.61 2002/12/07 22:12:59 ajc
1248 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1249 until I implement the Citadel server function which it calls.)
1251 Revision 400.60 2002/11/30 21:34:51 ajc
1252 * Submit organizer in a hidden field, in case the server needs it
1254 Revision 400.59 2002/11/30 04:46:46 ajc
1255 * First cut at adding/removing attendees to an event
1256 (Actual invitations should be sent by the Citadel server)
1258 Revision 400.58 2002/11/29 23:56:19 ajc
1259 * Completed "me as organizer" -- the user's own e-mail address is inserted
1260 as the organizer of new events. Detect when the user is the organizer and
1261 enable/disable the attendees box accordingly.
1263 Revision 400.57 2002/11/29 16:38:37 ajc
1264 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1266 Revision 400.56 2002/11/28 06:03:24 ajc
1267 * Issue an ISME command when editing an event, to determine whether the user
1268 viewing the event is the organizer. (Will use this later to allow/disallow
1269 sending out invitations.)
1271 Revision 400.55 2002/11/26 05:01:04 ajc
1272 * Began handling attendee fields
1274 Revision 400.54 2002/11/16 23:40:11 ajc
1277 Revision 400.53 2002/11/16 23:15:02 ajc
1278 * Make the "all day event" shadebox smaller (month view) - no border.
1279 * Fixed bug that caused any events following an all day event to also appear
1282 Revision 400.52 2002/11/16 05:40:54 ajc
1283 * When adding new events to the calendar, default to the month [and day]
1284 currently being viewed.
1285 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1287 Revision 400.51 2002/11/15 05:05:47 ajc
1288 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1290 Revision 400.50 2002/11/15 04:11:46 ajc
1291 * Added even more nifty JavaScript to cause the hour/minute and end date
1292 fields of a calendar event form to render as disabled when the "all day
1293 event" box is checked -- not just when the user checks the box, but also
1294 when the box begins its life already checked.
1296 Revision 400.49 2002/11/14 04:59:40 ajc
1297 * Correctly serialize and save all day events using date instead of date/time
1299 Revision 400.48 2002/11/13 04:49:23 ajc
1300 * "All day event" shows as a single checkbox, instead of one for the start
1301 time and one for the end time. Added nifty JavaScript to zero and shade
1302 the hour/minute and all end time fields when all-day-event is checked.
1304 Revision 400.47 2002/11/12 05:57:27 ajc
1305 * Display a nicer looking screen when replying to calendar invitations
1306 * When displaying day view, don't show all day events twice
1307 * Day or month view: denote all day events by displaying them inside
1310 Revision 400.46 2002/11/12 03:26:39 ajc
1311 * Tell the user about broken Citadel server connections instead of
1312 simply printing "Goodbye"
1314 Revision 400.45 2002/10/23 04:11:38 ajc
1315 * Detect when a meeting invitation is actually an update for an existing UID
1316 and tell the user so.
1318 Revision 400.44 2002/10/21 20:16:38 ajc
1319 * Display conflicts nicely
1321 Revision 400.43 2002/10/21 18:29:14 ajc
1322 * Ask server to hunt for conflicts when displaying a meeting invitation
1324 Revision 400.42 2002/10/19 21:28:32 ajc
1325 * Moved the calendar meeting request reply functionality to the Citadel server
1327 Revision 400.41 2002/10/19 17:10:14 ajc
1328 * Add "Tentative" accept button
1329 * Only display Accept/Tentative/Decline button when method=REQUEST
1331 Revision 400.40 2002/10/19 04:16:37 ajc
1332 * Save an incoming meeting request into the user's calendar.
1334 Revision 400.39 2002/10/18 20:55:05 ajc
1335 * Began work on meeting request accept/decline
1337 Revision 400.38 2002/10/16 19:16:39 ajc
1338 * Fixes and updates to build WebCit on Linux for IBM S/390
1340 Revision 400.37 2002/10/09 04:12:44 ajc
1341 * Templatized trailing HTML
1342 * Templatized "new start page" page
1343 * Added global substitution macros
1345 Revision 400.36 2002/10/09 03:51:01 ajc
1346 * Templatized the <HEAD> section of HTML
1348 Revision 400.35 2002/10/07 23:03:38 ajc
1349 * messages.c: don't display room name field when it's blank
1351 Revision 400.34 2002/10/07 04:10:37 ajc
1352 * When displaying meeting invitations, only show date/time for VEVENT
1353 subcomponents. Date/time for other subcomponents are irrelevant.
1354 * Cleaned up HTML display of meeting invitations.
1356 Revision 400.33 2002/10/03 03:40:31 ajc
1357 * Worked on meeting accept/decline a little bit
1359 Revision 400.32 2002/09/30 03:58:35 ajc
1360 * Dabbled in handling incoming meeting requests
1362 Revision 400.31 2002/09/29 20:15:43 ajc
1363 * Completed the calendar day view
1365 Revision 400.30 2002/09/28 04:01:30 ajc
1366 * started fleshing out the calendar day view
1368 Revision 400.29 2002/09/27 21:19:28 ajc
1371 Revision 400.28 2002/09/27 18:31:33 ajc
1372 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1373 * After saving a VEVENT, return to the correct calendar view and date
1375 Revision 400.27 2002/09/27 17:15:44 ajc
1376 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1378 Revision 400.26 2002/09/27 04:37:21 ajc
1379 * New, buggy versions of event editing screens
1381 Revision 400.25 2002/09/26 22:00:16 ajc
1382 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1383 month 1 in libical functions)
1385 Revision 400.24 2002/09/25 21:57:13 ajc
1386 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1389 Revision 400.23 2002/09/24 04:12:34 ajc
1390 * Rough cut of the two-pass calendar display routines (first pass: go thru
1391 messages gathering VEVENT items; second pass: render calendar with data)
1393 Revision 400.22 2002/09/23 04:01:33 ajc
1394 * Presentation changes to calendar month view
1396 Revision 400.21 2002/09/22 05:20:27 ajc
1397 * Began implementing month view
1399 Revision 400.20 2002/09/21 04:38:05 ajc
1400 * Added utility functions for displaying vcalendar timestamps in web forms
1401 and translating form data back to timestamps.
1402 * Completed the "edit task" and "add new task" screens.
1404 Revision 400.19 2002/09/20 20:28:08 ajc
1405 * Smooth transition between "list tasks" & "edit task" screens
1407 Revision 400.18 2002/09/20 03:54:44 ajc
1408 * Display the "Tasks" view as a bulleted list with each task clickable
1409 * Clicking brings up an (unfinished) "edit task" screen
1411 Revision 400.17 2002/09/18 21:44:02 ajc
1412 * display VTODO parameters
1414 Revision 400.16 2002/09/17 04:21:00 ajc
1415 * Handler chains for VCALENDAR and VTODO types
1417 Revision 400.15 2002/09/17 03:37:10 ajc
1418 * Implemented a 'display handler' infrastructure for various groupware types
1420 Revision 400.14 2002/09/16 03:35:12 ajc
1421 * Just a bunch of glue code to iterate through the various types of ical
1422 objects we could encounter
1424 Revision 400.13 2002/09/15 04:05:41 ajc
1425 * Process calendar object subcomponents
1427 Revision 400.12 2002/09/15 03:40:13 ajc
1429 * When a text/calendar MIME type is discovered in a message, send it to
1430 the (currently skeleton) parser in calendar.c
1431 * calendar.c: skeleton parser for calendar objects which currently just
1432 creates an icalcomponent object and frees it.
1434 Revision 400.11 2002/09/15 03:16:24 ajc
1435 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1436 function namespace in libical
1438 Revision 400.10 2002/09/15 02:50:55 ajc
1439 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1441 Revision 400.9 2002/09/14 21:33:31 ajc
1442 * Backed out compression of inlines -- not all browsers appear to handle it
1444 Revision 400.8 2002/09/14 20:20:29 ajc
1445 * Attempting to push more stuff through compression. I've introduced some
1446 sort of deadlock bug that I can't seem to find yet...
1448 Revision 400.7 2002/09/14 20:00:22 ajc
1449 * Compress output_image() graphics
1451 Revision 400.6 2002/09/14 16:26:35 ajc
1452 * output_image() now reads the entire image from Citadel into a buffer before
1453 sending it to the browser (for performance reasons, and so it can compress)
1455 Revision 400.5 2002/09/14 04:52:59 ajc
1456 * Look for the "libical" calendaring library and link it in if present...
1458 Revision 400.4 2002/09/14 04:02:36 ajc
1459 * Finished gzip compression of dynamic pages (when browser supports it)
1461 Revision 400.3 2002/09/13 20:40:53 ajc
1462 * Detect when the client browser is capable of gzip encoding
1463 (actual encoding is not implemented yet)
1465 Revision 400.2 2002/09/13 15:54:40 ajc
1466 * Reversed the above change because I broke it somehow
1468 Revision 400.1 2002/09/11 22:46:59 ajc
1469 * Started adding in compression and calendaring library detects (not finished)
1471 Revision 400.0 2002/09/09 03:56:11 ajc
1472 * This is version 4.00
1474 Revision 323.68 2002/09/09 03:51:01 ajc
1475 * In the HTML-to-HTML converter:
1476 --> Open links in new window (as with text msgs)
1477 --> Convert loose URL's to hot links (as with text msgs)
1479 Revision 323.67 2002/09/06 03:59:11 ajc
1480 * Added an "About this server" panel to the Summary page.
1481 (Useless fluff, but better than an empty column.)
1483 Revision 323.66 2002/08/26 02:57:06 ajc
1484 * Rooms listed on the summary page are now clickable-gotoable
1486 Revision 323.65 2002/08/26 01:24:09 ajc
1487 * Added a "summary" page (rather sparse for now)
1489 Revision 323.64 2002/08/24 15:30:48 ajc
1490 * GET instead of POST for listsub. Also add a 'Back...' link.
1492 Revision 323.63 2002/08/24 05:59:24 ajc
1493 * Bugfixes and cosmetic changes to listsub system
1495 Revision 323.62 2002/08/23 03:37:19 ajc
1496 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1498 Revision 323.61 2002/08/22 03:55:47 ajc
1499 * 'unsubscribe' command (but not 'confirm unsubscribe')
1501 Revision 323.60 2002/08/21 21:58:37 ajc
1502 * Completed self-service list subscription via web.
1503 (Still need to implement unsubscribe.)
1505 Revision 323.59 2002/08/16 22:06:51 ajc
1508 Revision 323.58 2002/08/16 03:51:12 ajc
1509 * I think I've finally nailed the 'no session' pages now...
1511 Revision 323.57 2002/08/15 03:49:47 ajc
1512 * Fleshed out the list subscription page a bit
1514 Revision 323.56 2002/08/13 19:55:12 ajc
1515 * Keep track of the HTTP "Host:" header being sent by the browser.
1516 (We're going to need this in the near future)
1518 Revision 323.55 2002/08/05 16:07:30 ajc
1519 * Moved "edit floor label pic" to the floor editing screen
1521 Revision 323.54 2002/08/05 15:53:00 ajc
1522 * Commands to add, change, delete floors
1524 Revision 323.53 2002/07/26 03:20:04 ajc
1525 * Beautified the folder tabs in "edit room"
1527 Revision 323.52 2002/07/25 04:01:58 ajc
1528 * Final cleanup of changes (finally located and fixed the bug)
1530 Revision 323.51 2002/07/24 04:14:23 ajc
1531 * Minor code cleanup of last night's changes
1533 Revision 323.50 2002/07/23 15:40:54 ajc
1534 * Minor cleanup of previous changes
1536 Revision 323.49 2002/07/23 04:43:58 ajc
1537 * Updated message reading to use the new MSG4 command, so we can do output
1538 of various types of richtext (mainly HTML).
1540 Revision 323.48 2002/07/16 03:37:24 ajc
1541 * Small change to above
1543 Revision 323.47 2002/07/16 03:23:37 ajc
1544 * Display HTML messages as HTML. (Wow!)
1546 Revision 323.46 2002/07/13 04:39:59 ajc
1547 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1548 output HTML instead of converting to text/plain and back. (Not finished.)
1550 Revision 323.45 2002/07/11 03:17:03 ajc
1551 * hacks to text_to_server() to transmit messages as HTML
1553 Revision 323.44 2002/07/09 04:21:12 ajc
1556 Revision 323.43 2002/07/06 03:10:26 ajc
1557 * Enable a "make this my start page" link that works in lots of places.
1558 Configures a user's preference of where to go after login.
1560 Revision 323.42 2002/06/19 22:01:31 ajc
1561 * When editing another user's vCard, do a "transient goto" to their config
1562 room so you don't automatically gain access to their config room.
1563 * When creating a user, go back to the "select user to edit" screen with the
1564 new user's account name pre-selected.
1566 Revision 323.41 2002/06/17 03:48:44 ajc
1567 * Finished the thing to edit other users' vCards.
1569 Revision 323.40 2002/06/16 21:49:02 ajc
1570 * Administratively edit other users' vCards. Still needs a couple of lines
1571 of glue code to make it work.
1573 Revision 323.39 2002/06/15 20:34:39 ajc
1574 * Use safestrncpy() instead of strncpy() where appropriate
1575 * Fixed a memory allocation bug in the vCard parser
1577 Revision 323.38 2002/05/23 03:40:05 ajc
1578 * Brought over a utility function I'll need later
1580 Revision 323.37 2002/05/22 02:34:56 ajc
1581 * Finished room/folder view selector. Pretty cool.
1583 Revision 323.36 2002/05/22 01:53:23 ajc
1584 * Room list or folder list? Give the user a choice. (Has bugs.)
1586 Revision 323.35 2002/05/12 15:21:43 error
1587 * do_template() now parses a .wml file for WAP clients, and a .html file
1590 Revision 323.34 2002/05/11 22:46:19 error
1591 * Track whether user-agent is a WAP gateway
1593 Revision 323.33 2002/05/11 15:35:07 error
1594 * webcit.c: add MIME types for WAP/WML
1596 Revision 323.32 2002/05/10 15:29:58 ajc
1597 * Hacked the address book view a little bit
1599 Revision 323.31 2002/05/09 03:53:56 ajc
1600 * Began working on address book view
1602 Revision 323.30 2002/05/08 03:38:58 ajc
1603 * Preferences framework
1605 Revision 323.29 2002/05/07 03:57:29 ajc
1606 * In message summary, replace 'Del' links with checkboxes
1608 Revision 323.28 2002/05/05 03:28:15 ajc
1609 * Shuffled around the room banner a bit
1611 Revision 323.27 2002/05/03 19:32:39 ajc
1612 * Finished "folder list" mode (still need to move it to a permanent location)
1614 Revision 323.26 2002/05/03 03:55:17 ajc
1615 * more folder display stuff
1617 Revision 323.25 2002/05/01 22:03:07 ajc
1618 * "folder list" view (not finished)
1620 Revision 323.24 2002/05/01 03:23:31 ajc
1621 * Added a drop-down box to change a user's view of a room.
1623 Revision 323.23 2002/04/28 03:56:47 ajc
1624 * Finished summary mode (for the most part, anyway)
1626 Revision 323.22 2002/04/26 21:13:21 ajc
1627 * Separated "summary mode" message listing into its own function
1628 * Go to summary mode automatically when the server says that view=1
1630 Revision 323.21 2002/04/20 04:14:29 ajc
1631 * Some work on email summary screen
1633 Revision 323.20 2002/03/31 05:02:39 ajc
1634 * Remove "Page another user" link from main menu
1635 * Add "edit my citadel config room" type link from edit user screen
1637 Revision 323.19 2002/03/29 22:30:45 ajc
1638 * Finished the "edit user" screen.
1640 Revision 323.18 2002/03/29 15:18:09 ajc
1641 * yep ... more user edit stuff
1643 Revision 323.17 2002/03/26 19:01:12 ajc
1644 * More edit user stuff
1646 Revision 323.16 2002/03/26 18:23:23 ajc
1647 * Don't display room banner on screens that don't pertain to a particular room
1648 * Initial prep for add/change/delete user accounts screen
1650 Revision 323.15 2002/03/22 04:33:08 ajc
1651 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1653 Revision 323.14 2002/03/19 04:35:10 ajc
1654 * Brought over yet another new version of the MIME parser from Citadel
1656 Revision 323.13 2002/03/13 03:56:52 ajc
1657 * New site config option "Allow system Aides to gain access to mailboxes"
1659 Revision 323.12 2002/03/12 23:13:57 ajc
1660 * Moved room access controls out of the admin menu and into the room commands
1661 menu. Prettied up the access control list screen.
1663 Revision 323.11 2002/03/10 06:07:09 ajc
1664 * Handle multiple Internet e-mail addresses in vCard editor
1666 Revision 323.10 2002/03/07 04:56:09 ajc
1667 * Final polish for initial round of vCard editing functions. Only show "edit"
1668 link when editing user's own vCard in the My Citadel Config> room.
1670 Revision 323.9 2002/03/06 05:22:33 ajc
1671 * More vcard editing form stuff
1673 Revision 323.8 2002/03/05 05:05:06 ajc
1674 * More vCard editing stuff
1676 Revision 323.7 2002/03/04 05:28:54 ajc
1677 * Wrote some skeleton code for robust vCard editing
1679 Revision 323.6 2002/03/03 06:58:25 ajc
1680 * Login errors displayed in red
1682 Revision 323.5 2002/03/03 06:52:59 ajc
1683 * Allow editing of the "disable self-service user account creation" site config option
1685 Revision 323.4 2002/02/24 07:02:44 ajc
1686 * Added the ability to enter a Subject: line in messages
1687 * Go to the Mail room when user clicks on the new mail alert icon
1689 Revision 323.3 2002/02/13 22:47:51 ajc
1690 * Added some rudimentary support for displaying vCards as card-looking things
1692 Revision 323.2 2002/02/13 15:04:25 ajc
1693 * Began some hacks for vCard processing
1695 Revision 323.0 2002/01/13 09:07:06 ajc
1698 Revision 322.4 2002/01/13 09:06:38 ajc
1699 * Brought over the debugged mime parser from Citadel
1701 Revision 322.3 2002/01/05 06:19:17 error
1702 * Add MIME types text/css and image/png
1704 Revision 322.2 2002/01/03 22:32:38 ajc
1705 * templatized the "prompt for recipient" screen
1707 Revision 322.1 2001/12/28 09:43:05 error
1708 * Client support for hostnames up to 63 characters
1710 Revision 322.0 2001/12/26 23:11:56 ajc
1713 Revision 321.1 2001/12/26 23:11:25 ajc
1714 * Minor change to the upload handler, to fix graphics uploads
1716 Revision 321.0 2001/12/26 05:28:02 ajc
1719 Revision 320.2 2001/12/26 05:24:11 ajc
1720 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1721 link tags. The nifty JavaScript stuff is now used only to light up the
1722 buttons during mouse hovers, and nothing more.
1724 Revision 320.1 2001/12/25 00:14:44 error
1725 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1727 Revision 320.0 2001/12/21 06:04:03 ajc
1730 Revision 301.22 2001/12/21 06:03:54 ajc
1733 Revision 301.21 2001/12/20 05:02:42 ajc
1734 * If you paid for this software, someone is ripping you off.
1735 * Fixed the urlesc() function to use a caller-supplied target buffer.
1737 Revision 301.20 2001/12/18 20:35:29 ajc
1738 * More fun JavaScript-enabled buttons
1740 Revision 301.19 2001/12/18 16:48:06 ajc
1741 * Began testing new JavaScript-enabled k00l light-up buttonz
1743 Revision 301.18 2001/12/18 06:06:20 ajc
1744 * mime parser update
1746 Revision 301.17 2001/12/15 20:51:33 ajc
1747 * "reply" button on pop-up pages
1749 Revision 301.16 2001/12/11 16:02:40 ajc
1750 * Completed support for add/remove mailing list recipients.
1752 Revision 301.15 2001/12/11 15:22:53 ajc
1753 * Began constructing the listserv screen for config (not tested)
1755 Revision 301.14 2001/12/11 05:37:12 ajc
1756 * Finished the share/unshare room screen in Edit Room
1758 Revision 301.13 2001/12/03 04:43:40 ajc
1759 * Brought over an update of the MIME parser from Citadel.
1761 Revision 301.12 2001/12/02 07:09:13 ajc
1762 * Turned the room editing page into a tabbed dialog
1763 * Started adding some of the room sharing stuff
1765 Revision 301.11 2001/11/22 05:17:06 ajc
1766 * Completed the add/change/delete neighbor node screens
1768 Revision 301.10 2001/11/18 01:47:24 ajc
1769 * Tentatively begun the change of networking configuration screens to reflect
1770 the new network architecture of the server.
1772 Revision 301.9 2001/11/18 01:41:09 ajc
1773 * Brought over the newer string tokenizer from Citadel
1774 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1775 server's convention of #define SIZ 4096
1777 Revision 301.8 2001/11/14 03:20:22 ajc
1778 * Add some more of the newer config settings to the site config screen
1780 Revision 301.7 2001/09/25 03:34:09 ajc
1781 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1782 and bail out without bothering the Citadel server.
1784 Revision 301.6 2001/08/22 16:38:06 ajc
1785 * Added the "-c" command line option to generate optional cookies indicating
1786 the host name of the server. This makes it easy to put a cluster of WebCit
1787 servers behind (for example) an Arrowpoint load balancer.
1789 Revision 301.5 2001/08/21 04:02:56 ajc
1790 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1791 unwanted page caching
1793 Revision 301.4 2001/08/13 03:43:24 ajc
1796 Revision 301.3 2001/08/13 03:40:01 ajc
1797 * Another attempt at focus
1799 Revision 301.2 2001/08/11 04:24:39 ajc
1800 * Attempt at setting focus to msgtext area when entering a message.
1802 Revision 301.1 2001/08/02 03:42:03 ajc
1803 * Changed the wholist to work with the new masquerade semantics
1805 Revision 301.0 2001/06/28 15:05:31 ajc
1808 Revision 300.2 2001/06/28 15:03:49 ajc
1809 * Every generated page now includes a meta tag to disable evil "smart tags"
1810 (see http://smarttags.manilasites.com/ for more information)
1812 Revision 300.1 2001/06/28 02:39:54 ajc
1813 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1814 the screen where you can create a room...
1816 Revision 300.0 2001/06/27 06:24:06 ajc
1817 * Tagged everything as Version 3.00
1819 Revision 213.25 2001/06/27 06:22:49 ajc
1820 * Updated docs for the 3.00 release
1822 Revision 213.24 2001/06/27 06:16:01 ajc
1823 * Correct generated window name in pop up pages
1824 * Added handling of MIME inline images (not tested)
1826 Revision 213.23 2001/06/22 17:58:20 ajc
1827 * A few performance and tuning cleanups. Increased the size of the socket
1828 queue length to 100 for use on big systems. Also, during startup, the
1829 initial startup thread now exits after creating the worker threads, instead
1830 of becoming a worker thread itself. For some reason Solaris had problems
1831 with the latter method.
1833 Revision 213.22 2001/06/07 03:16:57 ajc
1834 * Brought over an updated mime parser from Citadel
1836 Revision 213.21 2001/06/06 14:44:25 ajc
1837 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1839 Revision 213.20 2001/05/31 02:26:22 ajc
1840 * Fixed login to take you to the Lobby instead of the next room.
1842 Revision 213.19 2001/05/30 22:37:09 ajc
1843 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1844 or a "filename" from the MIME parser.
1846 Revision 213.18 2001/05/30 01:06:57 ajc
1847 * Changes to mime parser ... still something wrong
1849 Revision 213.17 2001/05/28 19:27:29 ajc
1850 * Fixed bug which marked all messages in Lobby as old before reading at login
1852 Revision 213.16 2001/05/25 22:39:26 ajc
1853 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1855 Revision 213.15 2001/05/23 16:15:23 ajc
1856 * UI changes (pretty frames with no scrollbars)
1858 Revision 213.14 2001/05/22 00:32:17 ajc
1861 Revision 213.13 2001/05/22 00:02:18 ajc
1862 * Another attempt to fix the fd leak
1864 Revision 213.12 2001/05/19 02:21:40 ajc
1865 * Attempt to fix the dangling sockets.
1867 Revision 213.11 2001/05/15 03:22:25 ajc
1868 * More icon updates and link cleanup type stuff
1870 Revision 213.10 2001/05/06 05:11:48 ajc
1871 * Added paging icon and right-justified it
1872 * Send-page window is now a popup
1874 Revision 213.9 2001/05/04 04:28:10 ajc
1875 * Added "page user" button in wholist
1877 Revision 213.8 2001/05/01 00:49:43 ajc
1878 * more of the UI overhaul
1880 Revision 213.7 2001/04/30 01:49:36 ajc
1881 * more work on UI overhaul
1883 Revision 213.6 2001/04/29 04:39:23 ajc
1884 * User interface overhaul now in progress. WARNING: incomplete system.
1886 Revision 213.5 2001/04/01 22:13:37 cough
1887 * Modified roomops.c to give users the ability to pick a floor at room
1890 Revision 213.4 2001/02/15 01:21:55 ajc
1891 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1892 invite/kickout functionality.
1894 Revision 213.3 2001/01/25 23:10:00 ajc
1895 * "Delete message" button now confirms on client-side using JavaScript
1897 Revision 213.2 2000/12/05 18:39:49 ajc
1898 * Added support for non-USA countries in registration screen (requires the
1899 latest Citadel server, which supports the country field)
1901 Revision 213.1 2000/10/20 04:27:46 ajc
1902 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1904 Revision 213.0 2000/10/03 16:44:01 ajc
1905 * Tagged for 2.13 release
1907 Revision 212.16 2000/10/03 03:15:53 ajc
1908 * Cosmetic changes to login screen, menu bar, and message header bar
1910 Revision 212.15 2000/09/28 03:44:52 ajc
1911 * Linked to the bio/photo page from message headers. I'm not sure I like the
1912 color scheme, though.
1914 Revision 212.14 2000/09/28 03:37:23 ajc
1915 * who.c: provide links to bio/photo pages for each user in the wholist
1917 Revision 212.13 2000/09/24 21:37:21 ajc
1918 * When reading large numbers of messages, group them in smaller numbers and
1919 display the selector bar in search engine style (like AltaVista and Google)
1921 Revision 212.12 2000/09/24 04:17:16 ajc
1922 * Templatized the room banner.
1924 Revision 212.11 2000/09/17 03:29:45 ajc
1925 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1927 Revision 212.10 2000/09/14 11:43:37 error
1928 Replace occurrences of % throughout the HTML with %% so as to be friendly
1929 to HP/UX printf() and possibly others.
1931 Revision 212.9 2000/09/13 04:13:59 ajc
1932 * Completed the initial hack of the variable substitution template thingy.
1933 Check out static/login.html to see the first template.
1935 Revision 212.8 2000/09/11 17:08:16 ajc
1936 * Started templatizing the login screen. Not finished yet.
1938 Revision 212.7 2000/09/11 03:29:50 ajc
1939 * Started working on a variable-substitution thing
1941 Revision 212.6 2000/08/30 03:20:22 ajc
1942 * Put the wholist back into its own window.
1944 Revision 212.5 2000/07/06 03:46:29 ajc
1945 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1947 Revision 212.4 2000/06/29 04:22:35 ajc
1948 * Changed the format of the wholis (again). Now it shows up in a frame
1949 instead of a separate window.
1951 Revision 212.3 2000/06/12 03:28:44 ajc
1952 * added support for multi-line paging
1954 Revision 212.2 2000/06/07 04:11:28 ajc
1955 * HTML changes to room banner
1957 Revision 212.1 2000/05/31 04:29:54 ajc
1958 * Initial support for "summary" (headers only, no body) mode of reading
1959 messages, and "read one" mode. For future support of 'traditional' email.
1961 Revision 212.0 2000/05/23 20:35:52 ajc
1962 * Tagged for the 2.12 release
1964 Revision 211.19 2000/05/18 02:33:39 ajc
1965 * Don't call whobbs() directly after changing masq room/host, it screws up the
1966 refresh. It now calls an HTTP redirect page instead.
1967 * added http_redirect(char *url) function to accomplish the above
1969 Revision 211.18 2000/05/08 17:24:32 ajc
1970 * Removed HTTP date fields because it was confusing browser caches (weird)
1971 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1973 Revision 211.17 2000/05/07 23:46:55 ajc
1974 * added Date: and Last-Modified: headers to HTTP output
1975 * masquerade room/host screen now runs in wholist window, and returns to it
1977 Revision 211.16 2000/05/02 17:32:06 ajc
1978 * Font related changes to html
1980 Revision 211.15 2000/04/20 02:42:23 ajc
1981 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1982 crashing every session, every time. (?)
1983 * End the session after displaying robots.txt or nocookies.html, to prevent
1984 big session logjams when either of these conditions are met
1986 Revision 211.14 2000/04/15 15:43:46 nbryant
1987 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1988 64-bit gcc on sparc is evil)
1990 Revision 211.13 2000/04/06 20:42:03 nbryant
1991 * configure.in: fix a typo
1993 Revision 211.12 2000/04/06 20:37:01 nbryant
1994 * solaris cleanups and warning fixes
1996 Revision 211.11 2000/03/31 03:48:52 ajc
1997 * text_to_server() now behaves the way web users expect text entry to work.
1998 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2000 Revision 211.10 2000/03/31 02:39:06 ajc
2001 * Fixed bugs in "Site configuration" and added new fields.
2003 Revision 211.9 2000/03/31 02:08:45 ajc
2004 * Added "max messages per page" and "read next nnn" stuff to read loop
2005 (probably not in its final form)
2007 Revision 211.8 2000/03/28 17:02:47 nbryant
2008 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2010 Revision 211.7 2000/03/27 16:18:17 ajc
2011 * Implement multi-room chat as available in Citadel 5.70
2013 Revision 211.6 2000/03/23 04:45:15 ajc
2014 * Experimental move of wholist to a separate auto-refreshing window
2016 Revision 211.5 2000/03/19 22:49:03 ajc
2017 * Made the header-bar buttons more visible
2018 * Added a "reply" header-bar button
2019 * Move "Subject:" lines into the header-bar
2020 * Padded the header-bars by one pixel (nicer looking)
2021 * Changed message date/time output format
2023 Revision 211.4 2000/03/19 19:49:31 ajc
2024 * Added support for unix domain sockets
2026 Revision 211.3 2000/02/11 23:45:04 nbryant
2027 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2028 * tcp_sockets.c: include <arpa/inet.h>
2030 Revision 211.2 2000/02/11 23:30:04 nbryant
2031 configure.in: added some code for FreeBSD
2033 Revision 211.1 2000/01/11 04:20:40 ajc
2034 * Add "close window" option to goodbye screen
2036 Revision 211.0 2000/01/04 15:24:16 ajc
2037 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2038 * This will be released as v2.11; tagged everything as such.
2040 Revision 210.0 1999/12/24 04:57:18 ajc
2043 Revision 1.121 1999/12/23 04:54:48 ajc
2044 * Changed session cookie from hexadecimal encoding to base64
2045 * Removed overly verbose logging
2047 Revision 1.120 1999/12/12 18:12:28 ajc
2048 * get http request: clear hold buffer before starting to read in HTTP request.
2049 This was causing some requests to get corrupted.
2051 Revision 1.119 1999/12/08 18:25:21 ajc
2052 * Increased the size of the backlog queue length passed to accept() and made
2053 it a configuration parameter in webcit.h
2055 Revision 1.118 1999/12/07 16:09:26 ajc
2056 * Better (non fireworks display mode) handling of broken HTTP sockets
2058 Revision 1.117 1999/12/06 03:40:29 ajc
2059 * Moved a bunch of other global variables to per-session variables
2061 Revision 1.116 1999/12/06 02:05:33 ajc
2062 * Moved global march list into per-session context
2064 Revision 1.115 1999/12/05 18:38:02 ajc
2065 * Auto-scaling worker thread pool size
2067 Revision 1.114 1999/12/05 17:38:41 ajc
2068 * Additional debugging and cleanup
2070 Revision 1.113 1999/12/04 22:16:05 ajc
2071 * Moved all diagnostic output to stderr
2072 * Moved "HTTP/1.0 200 OK" output to output_headers()
2074 Revision 1.112 1999/12/04 21:56:59 ajc
2075 * Finished the overhaul. Now to tune...
2077 Revision 1.111 1999/12/03 17:59:53 ajc
2078 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2079 pseudocode so the build is currently broken.
2081 Revision 1.110 1999/12/03 16:37:46 ajc
2082 * Repaired HTTP output for image transfers and static content
2084 Revision 1.109 1999/12/03 05:09:54 ajc
2085 * Rewrote the HTTP engine and application coupling to run in a worker thread
2086 model and to run as a single multithreaded program (eliminated helper
2087 processes and pipes). It currently runs but has many large bugs.
2089 Revision 1.108 1999/12/03 00:18:20 ajc
2090 * Added ".c.o" rule to Makefile
2092 Revision 1.107 1999/11/26 03:32:59 ajc
2093 * Started moving all of the global variables into a struct, to facilitate
2094 multithreaded server.
2096 Revision 1.106 1999/11/26 01:28:10 ajc
2099 Revision 1.105 1999/11/04 02:05:02 ajc
2100 * Added 'number of worker threads' to site config screen
2102 Revision 1.104 1999/10/25 02:25:09 ajc
2103 * Shuffled around the room editing commands
2105 Revision 1.103 1999/10/14 04:07:18 ajc
2106 * Cleaned up the bottom-of-page icons
2108 Revision 1.102 1999/10/08 23:58:11 ajc
2109 * Minor bug fix in registration screen
2111 Revision 1.101 1999/10/06 02:44:02 ajc
2112 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2113 it back in when it's fixed. Also added more attempts at cache disabling,
2114 but it still doesn't work in the StarOffice browser. I don't know why.
2116 Revision 1.100 1999/10/02 03:26:14 ajc
2117 * Merged in Nick's bit of JavaScript to handle key commands.
2118 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2119 in a text field. Right now you can't even log in.
2121 Revision 1.99 1999/09/01 01:06:11 ajc
2122 * Added "max message length" field in global config screen
2124 Revision 1.98 1999/08/14 18:16:10 ajc
2125 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2128 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2129 * Did neat stuff to the bottom of the page
2131 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2132 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2133 to a Citadel server fails.
2134 * messages.c: don't auto-link URL's in messages if it would cause
2137 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2138 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2139 compiler. This should make more browsers happy.
2141 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2142 * Added support for "robots.txt" telling spiders to go away.
2143 * Do a slrp_highest() when logging off.
2145 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2146 * Rearranged the code in "Site-wide configuration" and "Generic
2147 server command" to avoid nested server operations
2149 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2150 * webcit.c: added "back, top, next" buttons to bottom of each page
2151 * menubar.html: replaced "User list" with "Page another user"
2153 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2154 * context_loop.c: rearranged some code to try to eliminate deadlocks
2156 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2157 * Unknown URL's now display the main menu instead of diagnostics
2158 * Diagnostics are now at <baseurl>/diagnostics
2160 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2161 * Session no longer locks up when an express message is cancelled
2162 * The default Citadel server is now "localhost" instead of uncnsrd
2163 * Added some documentation
2165 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2166 * roomops.c: made room banner graphics more reliable
2167 * messages.c: added code to prevent accidental "double-posting"
2168 * who.c: fixed the "Change room/host/user" submit logic
2170 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2171 * Changed static/menubar.html so the text is readable
2173 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2174 * Ditched the frames mode completely. It wasn't working properly in,
2175 among other places, IE 5. Die, Bill, Die.
2177 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2178 * Fixed the behavior of the "forget room" routine, to properly handle
2179 the transition back to the Lobby after it's all done.
2180 * Added ExpressMessageCat() to allow code to send the user messages
2181 along with incoming express messages
2182 * WebCit now sends the name of the end user's browser as the client
2183 name in a Citadel IDEN command rather than its own name.
2185 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2186 * Minor code cleanups
2187 * New mail notification
2189 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2190 * Top-aligned all the cells in the fake frames in non-frames mode
2192 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2193 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2194 of a Goto, in order to prevent it from first marking all msgs old.
2196 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2197 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2198 which can differentiate the needs of frames and noframes modes
2200 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2201 * webserver.c: added "-t" option to send traces somewhere else
2203 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2204 * context_loop.c: display an error page if the client browser
2205 requests a non-root page and there is no cookie set
2206 * webserver.c: took my name off the copyright notice (it's a group
2209 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2210 * Reworked a lot of the structure, made more HTML "embeddable"
2211 * Changed the noframes mode to display "fake" frames using tables
2213 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2214 Changed some output formatting (mainly <FONT> tags).
2215 Changed who.c to use urlescputs() rather than escputs()
2216 in urls so GOTOs and User Profiles work when the string has a
2219 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2220 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2221 How to cause "onLoad=" to cause a sibling frame to refresh without
2222 having to use the nonportable HTTP "Window-Target:" directive. Began
2223 implementation of this; it should allow portable NS/IE compatibility.
2225 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2226 * Implemented "access level required to create rooms"
2228 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2229 * webcit.c: modified getz() to *exit* the program when fgets()
2230 returns an error. This is actually the desired behavior; it would
2231 otherwise busy-loop forever on a broken pipe.
2233 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2234 * webcit.c: added to getz() the ability to return an error code;
2235 implemented this in the main loop, hopefully fixing problems
2236 * Added "braindamage" file (frames/JS browser compatibility list)
2237 * Added HTTP "User-agent:" detection
2238 * wildmat.c, braindamage.c: added
2239 * Initial value of 'noframes' is now set by the braindamage check
2240 * Ran everything through "indent -kr -i8"
2241 * roomops.c: in room list, print a in otherwise empty cells
2243 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2244 * context_loop.c: warning fix
2245 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2247 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2248 * Resolve the name of the connecting host and pass it on to Citadel
2250 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2251 * wDumpContent() is now responsible for </BODY></HTML> most of the
2252 time (parameter settable) so that the main menu can easily be
2253 embedded in every page when running in noframes mode
2254 * noframes mode selection is now carried in the cookie
2256 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2257 * Made the frames stuff less dependent on the HTML TARGET= directive
2258 and more dependent on the HTTP Window-target: directive.
2259 * Made the system semi-navigable in noframes mode.
2261 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2262 * Brought over the new room listing code and <G>oto heuristics
2263 from the main Citadel tree, to pay attention to floor/room ordering
2265 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2266 * Modified the back end of mime_parser to use callbacks instead of
2267 doing something specific. Now we can use it elsewhere.
2269 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2270 * Fixed the bugs in "Site-wide configuration"
2271 * Added a "generic server commands" screen
2273 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2274 * Reduced the multiple cookies down to one cookie combining all data.
2276 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2277 * Removed wc_host and wc_port cookies.
2278 * Added an "edit your session" screen to change your wholisting.
2280 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2281 * Added "enter registration"
2282 * Set up automatic trigger of Enter Registration when the server
2284 * Established that a one-to-one WebCit/Citadel correspondence will
2285 be required. No big deal due to shared code segments.
2286 * Added "change password"
2287 * Added networking configuration screens. These still need testing.
2288 * Added a "kill session" link to each line of the wholist when
2289 logged in as an aide, and the screens to perform this operation.
2291 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2292 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2293 * "Finished" the MIME parser.
2294 * Got image uploads working.
2295 * Added "add/edit user photo" screens.
2296 * Added "add/edit room graphic" screens.
2297 * Added "add/edit floor graphic" screens.
2298 * Fixed display of floor graphic in known rooms list.
2300 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2301 * Wrote mime_parser.c for handling of image uploads. This will also
2302 be used in future Citadel MIME projects.
2304 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2305 * Fixed a bug in the room banner display code
2306 * Added "delete room"
2307 * Added "validate users"
2309 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2310 * Added "edit room info file"
2313 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2314 * Changed the "auto read new" functionality from a meta refresh tag
2315 to an "onload" directive (the former was causing graphics problems)
2316 * Added "create room"
2319 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2320 * Got the Zap and List-Zapped commands working
2321 * Added a convenience function to display a page with an error string
2322 * Automatically do a read-new-msgs whenever a new room banner is loaded
2324 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2325 * Added the screens to send pages
2326 * Changed message headers to display in bigger font, non-boldface
2327 * Added the chat system
2328 * Added goto private rooms
2330 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2331 * Replace "Citadel" in menu bar with the Citadel logo
2333 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2334 * automatically regenerate Makefile when Makefile.in changes
2336 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2337 * context_loop.c: Moved "remove session" into its own function.
2338 Check for dead webcit child process before each transaction.
2339 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2340 against broken HTTP connections.
2341 * Added a housekeeping thread to periodically remove dead sessions
2342 and kill idle sessions.
2343 * messages.c: added "delete message" functionality
2344 * messages.c: added "move message" functionality
2345 * userlist.c: added. This adds "userlist" and "show user" functions.
2346 * roomops.c: fixed buggy implementation of ungoto
2347 * Set up an option in output_headers() to optionally print the most
2348 often used opening HTML as well as the HTTP headers.
2349 * Display express messages in cute little JavaScript popup window.
2351 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2352 * Brought over message reading and entry functions from old WebCit
2354 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2355 * context_loop.c: really fix the SO_LINGER stuff
2356 * webserver.c: remove commented-out references to SO_LINGER
2358 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2359 * context_loop.c: After fork(), child process closes the HTTP socket
2360 so when the parent process closes it, it actually _does_ close.
2361 Otherwise, aIEeeee and possibly other browsers will hang.
2362 * Added support for graphics images retrieved from the Citadel server.
2363 * Set up login banner graphic and background image graphic
2365 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2366 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2368 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2369 * Smoothed out some of the login/logout code. Failed authentication
2370 now works the way it should.
2371 * Added support for new user login (still need to handle registration).
2373 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2374 * Discovered that the HTTP socket problem is related to a socket that
2375 isn't properly lingering on close. Temporarily hacked a sleep(10)
2376 into context_loop.c until it is figured out.
2378 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2379 * Did a little debugging, still trying to figure out why logging in
2380 displays "Connection reset by peer" error. It used to work...
2382 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2383 * Makefile.in: updated dependencies
2385 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2386 * Fixed broken interpretation of variables specified in the URL
2387 * added new "action" variable to make main loop simpler
2389 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2390 * webserver.c: prototype vsnprintf
2391 * context_loop.c: warning fix
2393 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2394 * tcp_sockets.c: removed some dead code
2395 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2396 unused ends of pipes, fix a file descriptor leak and a race condition
2397 * portability enhancements
2399 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2400 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2402 * converted to autoconf and began port to Digital UNIX
2404 * context_loop.c: moved the monster 64k buffer array off the stack
2405 * tcp_sockets.c: getservbyname() doesn't set errno.
2407 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2408 * webserver.c: warning fix