2 Revision 603.9 2005/03/07 04:03:28 ajc
3 * auth.c: shrink the margins on the login screen so the user sees something
5 * Allow editing of address book entries wherever possible.
6 * Anything that was a (link) is now a [link]
8 Revision 603.8 2005/03/07 01:45:30 ajc
9 * Rolled back to the old RTE because the new one doesn't work in Safari.
11 Revision 603.7 2005/03/05 22:26:26 ajc
12 * crypto.c: allow use of chained certificates
14 Revision 603.6 2005/03/05 05:04:34 ajc
17 Revision 603.5 2005/03/04 04:21:05 ajc
18 * When a room is set to the "mailbox" view, "Read new / read all" is
19 replaced by "View message list."
21 Revision 603.4 2005/02/28 04:01:55 ajc
22 * Updated to the latest version of Kevin Roth's richtext editor. Had to
23 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
24 allow it to gracefully degrade in Konqueror even when we specify our
26 * Modified the message entry screen a bit. Full height just isn't practical
27 with all those wacky browsers out there, unfortunately. Removed most of
30 Revision 603.3 2005/02/23 05:08:20 ajc
31 * Better control of HTTP headers which control browser caches. Static
32 objects are getting properly cached now.
34 Revision 603.2 2005/02/22 05:15:28 ajc
35 * When the "begin_burst() / end_burst()" semantics are in use, perform
36 gzip compression when the client indicates support for it.
38 Revision 603.1 2005/02/21 23:00:04 ajc
39 * begin_burst() / end_burst() semantics now apply to all pages which are
40 output using the "include_html_head" option of output_headers() (which
41 is nearly all of them). This should speed up the network considerably,
42 and also pave the way for another attempt at adding zlib compression
45 Revision 603.0 2005/02/21 22:00:13 ajc
48 Revision 602.10 2005/02/21 21:57:55 ajc
49 * Various debugging type of everythingism to help chat mode to work.
51 Revision 602.9 2005/02/21 04:47:41 ajc
52 * When creating rooms:
53 * 1. Selecting a view other than "Bulletin Board" causes the room access
54 * type to default to "private mailbox"
55 * 2. When the room access type changes to "private mailbox," the floor
56 * selector is greyed out because it is irrelevant.
58 Revision 602.8 2005/02/20 06:48:30 ajc
59 * View-o-matic now has "View as: " before it. "Messages" has been changed
60 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
61 * The View-o-matic is now styled to be smaller and color-matched to the
62 banner box it lives in.
63 * Removed "Summary" from message range selector. It is redundant.
65 Revision 602.7 2005/02/20 06:27:53 ajc
66 * Switched the Reply/Move/Delete buttons back to ordinary links, because
67 the nested forms were causing the bottom part of the outer form to stop
68 working (message range selector went dead). Thanks to triLcat for
71 Revision 602.6 2005/02/19 06:01:14 ajc
72 * The previous <div style=\"margin-right:1px\"> has been replaced by a
73 named div in the stylesheet. This allows us to perform a vile, sleazy
74 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
75 will unfortunately always be a right margin in IE6, but there
76 doesn't appear to be any easy workaround.
78 Revision 602.5 2005/02/19 05:22:00 ajc
79 * Replaced all the "centered 99% tables" with 100% width tables wrapped
80 inside a div with margin-right:1px to remove the horizontal scrollbar
81 in Gecko without creating whitespace. IE6's problem is much more
82 serious and will require dropping a nuclear bomb on Redmond to fix.
84 Revision 602.4 2005/02/18 05:09:52 ajc
85 * Moved the room access control screen into a tab on the edit room menu
87 Revision 602.3 2005/02/17 04:48:26 ajc
88 * After setup is complete, tell them how to log in.
89 * Don't allow the creation of accounts with blank passwords.
90 * Don't allow users to change to a blank password.
91 * Fixed the positioning of a few more screens that accidentally got
92 partially hidden underneath the iconbar.
93 * Boldfaced the "Password changed." and other prompts.
94 * Removed the unreadable blue-on-blue links in the calendar day
95 view. They're redundant anyway, now: "Add new calendar event" and
96 "month view" are both in the banner bar.
97 * "New messages / All messages" are now "Read new messages / Read all
99 * "Save message" button is now "Post message" for public room posts,
100 and "Send message" for email.
101 * "Message has been posted" is now "Message has been sent" for email.
102 * Swapped positions of "Add users" and "Edit users" boxes.
103 * vCard editor: "Other Internet email addresses" is now "aliases"
104 * Renamed the "Users" button to "Who is online?"
106 Revision 602.2 2005/02/16 05:40:31 ajc
109 Revision 602.1 2005/02/16 05:22:22 ajc
110 * inetconf.c: fixed memory management problem that was causing all
111 the inetconf to get discarded during edit on IBM POWER5
113 Revision 602.0 2005/02/15 05:23:10 ajc
116 Revision 601.3 2005/02/15 05:20:44 ajc
117 * Fixed an HTTP output error for static data which was causing images
118 to display improperly in Konqueror
119 * Changed most of the beginbox_nt boxes to centered tables with 99%
120 width, to avoid the mysterious horizontal scrollbar
122 Revision 601.2 2005/02/14 04:57:23 ajc
123 * Started changing some of the top-level tables from 100% width to 99%
124 width in order to keep the b0rken CSS box-model from displaying a
125 horizontal scroll bar when it shouldn't. Lose, lose, lose.
127 Revision 601.1 2005/02/13 04:22:31 ajc
128 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
130 Revision 601.0 2005/02/12 04:23:43 ajc
133 Revision 528.48 2005/02/11 03:35:57 ajc
134 * useredit.c: added an "Delete user" button, because it was unintuitive
135 to tell people "Delete a user by setting their access level to 0"
137 Revision 528.47 2005/02/09 04:37:32 ajc
138 * More GroupDAV fixes and tuning.
140 Revision 528.46 2005/02/07 22:02:00 ajc
141 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
142 and no whitespace between tags. We have discovered that doing otherwise
143 will break certain clients.
145 Revision 528.45 2005/02/06 03:59:33 ajc
146 * Added some HTTP Date: header output
148 Revision 528.44 2005/02/05 22:58:46 ajc
149 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
151 Revision 528.43 2005/02/05 08:36:13 ajc
152 * Added an everything-buffering thingi so we can do Content-length:
154 Revision 528.42 2005/02/05 04:16:01 ajc
155 * Cleanup of new message range view-o-matic
156 * GroupDAV GET operations now only send the Content-type: and Date:
157 headers. All the others are irrelevant.
159 Revision 528.41 2005/02/04 19:19:23 ajc
160 * Message reading range selection is now a drop-down box.
162 Revision 528.40 2005/02/04 17:22:18 ajc
163 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
165 Revision 528.39 2005/02/04 03:43:31 ajc
166 * fixed the tasks view in the summary screen
168 Revision 528.38 2005/02/03 05:13:57 ajc
169 * More tuning for GroupDAV compliance.
171 Revision 528.37 2005/02/03 04:38:40 ajc
172 * VTODO components need to be encapsulated inside VCALENDAR components,
173 just like we do with VEVENT components. There's a bunch of software
174 (including the beforesave hook on our own Citadel server) that expects
177 Revision 528.36 2005/02/02 23:25:21 ajc
178 * Encode GroupDAV uid's using more concise string escaping, because the
179 old way was making KOrganizer choke.
181 Revision 528.35 2005/02/02 04:13:36 ajc
182 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
184 Revision 528.34 2005/02/01 23:15:50 ajc
185 * Completed GroupDAV PUT. Untested.
187 Revision 528.33 2005/02/01 19:52:29 ajc
188 * Bumped the internal version number to 6.01
189 * Set the minimum required Citadel version to 6.40, because we need the
190 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
193 Revision 528.32 2005/02/01 15:15:40 ajc
194 * Better purging of not-logged-in GroupDAV sessions
196 Revision 528.31 2005/02/01 14:55:12 ajc
197 * Reworked the PROPFIND xml output based on an example transaction
198 supplied by Reinhold Kainhofer. Groupware folder enumeration works
199 properly in Kontact now.
201 Revision 528.30 2005/02/01 03:49:09 ajc
202 * Completed "folder list" PROPFIND, now listing all rooms set to a
203 calendar, tasks, or address view, using the GroupDAV properties.
205 Revision 528.29 2005/02/01 02:28:32 ajc
206 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
207 When defaulting a new event date/time to now, set the seconds to zero
210 Revision 528.28 2005/01/31 23:31:26 ajc
211 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
212 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
214 Revision 528.27 2005/01/31 16:24:47 ajc
215 * iconbar is now a happy css hovery lightupy div thing
217 Revision 528.26 2005/01/29 03:59:25 ajc
218 * Implemented the GroupDAV DELETE method.
220 Revision 528.25 2005/01/28 05:25:43 ajc
221 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
222 directly inside the iconbar div.
224 Revision 528.24 2005/01/28 05:13:02 ajc
225 * GroupDAV object URL's are now based on the EUID of a message (which is
226 derived from the UID of the groupware object itself) instead of the
227 message number. This was done in order to conform to GroupDAV's
228 requirement that the URL cannot change after an object is updated.
229 * The ETag of a GroupDAV object is still the message number, and in fact
230 doing so meets that requirement perfectly.
232 Revision 528.23 2005/01/26 18:15:34 ajc
233 * PROPFIND now outputs fully qualified URL's
235 Revision 528.22 2005/01/26 18:02:22 ajc
236 * Initial implementation of GroupDAV PROPFIND
238 Revision 528.21 2005/01/26 16:28:23 ajc
239 * Output ETags in double quotes to conform with the new GroupDAV draft.
240 * Output HTTP Server: header in GroupDAV transactions
241 * Server: header now displays both WebCit and Citadel versions
242 * Added groupdav_common_headers() to output HTTP headers common to all
243 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
245 Revision 528.20 2005/01/25 19:51:04 ajc
246 * Accept escaped characters in GroupDAV GET URL's
248 Revision 528.19 2005/01/25 04:17:20 ajc
249 * Implemented the Groupdav GET method, more or less in its final form
250 (still need to fix the room/folder naming semantics)
252 Revision 528.18 2005/01/25 03:12:27 ajc
253 * Completed HTTP "Basic" authentication, and a stub function for the
254 main entry point for GroupDAV functions.
256 Revision 528.17 2005/01/24 03:37:48 ajc
257 * Began laying the groundwork for http-authenticated GroupDAV sessions.
259 Revision 528.16 2005/01/22 22:50:51 ajc
260 * removed descriptions in non-main menus
262 Revision 528.15 2005/01/20 21:24:27 ajc
263 * When viewing a calendar room, the "Read all messages" link in the
264 room banner has been replaced by "Day view" and "Month view" links.
265 (I have also imported icons for week and year views, in case we add
268 Revision 528.14 2005/01/20 16:13:56 ajc
269 * Added in a bunch of stupid JavaScript to allow the instant message
270 window to be dismissed.
272 Revision 528.13 2005/01/20 04:10:41 ajc
273 * Cleaned up a bunch of unused cruft from the old layout
274 * Instant messages are now displayed in a div that layers itself
275 over the rest of the site. It would be nice if we could figure out
276 a way to make a clickable "hide" box...
278 Revision 528.12 2005/01/17 04:38:14 ajc
279 * Navbar is now dynamic, in an attempt to make only the relevant controls
280 appear on any given page.
282 Revision 528.11 2005/01/15 07:19:08 ajc
283 * Removed the fixed pixel width from the tree view room list so it doesn't
284 wrap around in an ugly way on aIEeeee.
286 Revision 528.10 2005/01/15 05:26:27 ajc
287 * Message entry window is now somewhat full screen.
289 Revision 528.9 2005/01/14 21:03:17 ajc
290 * A few logging hacks
292 Revision 528.8 2005/01/14 15:00:51 ajc
293 * Placed the navbar into the room banner, at least in its temporary form.
295 Revision 528.7 2005/01/14 04:53:54 ajc
296 *** empty log message ***
298 Revision 528.6 2005/01/14 04:53:12 ajc
299 * Got the three-pane model working not only with web browsers, but also
300 with the disgusting abomination called Internet Explorer.
302 Revision 528.5 2005/01/13 18:38:08 ajc
303 * Insert a newline between </div> and <div id="text">
305 Revision 528.4 2005/01/11 16:20:18 ajc
306 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
309 Revision 528.3 2005/01/11 05:05:08 ajc
310 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
311 * Ripped things apart in a big way. The frameset is gone (except for
312 chat, for which we'll probably keep frames). Iconbar and banner are
313 now done using CSS and <div> tags.
314 * Room read/enter/goto controls are currently missing. Stay tuned.
315 * I am in the process of rewriting all of the markup as valid XHTML.
317 Revision 528.2 2004/12/29 22:08:08 ajc
318 * roomops.c: provide a way to create room shares with a mapping to an
319 alternate room name on the other end.
321 Revision 528.1 2004/12/29 17:28:09 ajc
322 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
323 all corrupty-whatever when a remote room name mapping is found. Display
324 the mapping and preserve it across share/unshare operations.
326 Revision 528.0 2004/12/28 03:58:34 ajc
329 Revision 527.1 2004/12/28 03:58:24 ajc
330 * Corrected overly-escaped reply-to addresses in "reply" button
331 * Repaired toggling of self-service account creation in admin screen
332 * Bumped internal version number to 5.28
334 Revision 527.0 2004/12/07 04:41:37 ajc
337 Revision 526.1 2004/12/07 04:41:02 ajc
338 * Finally tracked down the WC->vars heap corruption issue (for real this
339 time). We now call clear_local_substs() at the end of each HTTP
340 transaction, whether we need to or not, instead of calling it whenever
341 we're done with something we wanted session variables for.
342 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
343 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
344 preventing it from getting clobbered by another session.
345 * Bumped internal version number to 5.27
347 Revision 526.0 2004/12/01 21:35:56 ajc
350 Revision 525.4 2004/12/01 21:35:44 ajc
351 * Changed internal version number to 5.26
353 Revision 525.3 2004/12/01 21:34:17 ajc
354 * Numerous memory management bugfixes.
356 Revision 525.2 2004/12/01 16:48:24 ajc
357 * tools.c: don't crash when striplt() is called with a zero-length string
359 Revision 525.1 2004/11/12 18:02:36 ajc
360 * Updated the richtext editor (new version from Kevin Roth's site)
362 Revision 525.0 2004/11/03 20:21:10 ajc
365 Revision 524.7 2004/11/03 20:21:02 ajc
366 * Changed internal version number to 5.25
368 Revision 524.6 2004/10/20 02:41:41 ajc
370 * Added the notes room to the icon bar
371 * Set up an initial implementation of Notes view. Attractive enough to
372 publish, but read-only. Needs a note editor.
374 Revision 524.5 2004/10/15 03:10:24 ajc
375 * Calendar objects UID now generated by generate_uuid() which creates
376 pseudo-DCE-ish UUID's.
378 Revision 524.4 2004/10/05 01:59:31 ajc
379 * localtime_r() fixes
381 Revision 524.3 2004/10/03 02:56:35 ajc
382 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
384 Revision 524.2 2004/10/01 16:23:23 ajc
385 * Set up framework for "notes" view, and added a skeleton function for
388 Revision 524.1 2004/09/30 03:44:01 ajc
389 * fix line width break problem in chat
391 Revision 524.0 2004/09/28 16:12:44 ajc
394 Revision 523.12 2004/09/28 16:12:30 ajc
395 * Prepare for 5.24 release
397 Revision 523.11 2004/09/27 02:17:47 ajc
398 * messages.c: fix build problem on non-calendar-enabled installations
399 * floors.c: fix a warning message
401 Revision 523.10 2004/09/25 03:34:21 ajc
402 * summary.c: Fixed a calling syntax problem
404 Revision 523.9 2004/09/25 03:18:43 ajc
405 * small stylesheet fix
407 Revision 523.8 2004/09/24 04:21:41 ajc
408 * Fixed display bug for room list mode when we dropped down multiple
409 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
411 Revision 523.7 2004/09/24 04:08:25 ajc
412 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
413 rooms without new msgs
415 Revision 523.6 2004/09/24 04:04:34 ajc
416 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
419 Revision 523.5 2004/09/23 03:21:10 ajc
420 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
422 Revision 523.4 2004/09/16 02:42:37 ajc
423 * Set default view of new rooms during CRE8 command instead of afterwards
425 Revision 523.3 2004/09/15 03:08:50 ajc
426 * Support config of seaperate MSA port in Citadel 6.26
428 Revision 523.2 2004/09/10 03:49:17 ajc
429 * Added 'dialog' mode to setup
431 Revision 523.1 2004/08/31 20:31:01 ajc
432 * When saving VTODO (tasks), insert a UID if none is already present. Also
433 increment the sequence, or insert one if none is already present.
435 Revision 523.0 2004/08/31 03:02:37 ajc
438 Revision 522.30 2004/08/31 03:02:28 ajc
439 * Changed internal version number to 5.23
441 Revision 522.29 2004/08/27 02:40:06 ajc
442 * Ditched the graphical buttons because CSS can do the same thing faster.
444 Revision 522.28 2004/08/18 03:16:12 ajc
445 * 'move' and 'delete' buttons only show when allowed to do those things
447 Revision 522.27 2004/08/18 02:10:17 ajc
448 * Reply/Move/Delete buttons are now images, because system-native buttons
449 were too big and ugly.
451 Revision 522.26 2004/08/11 17:24:57 ajc
452 * static/iconbar.html: removed.
453 * Updated the "powered by citadel" graphic
455 Revision 522.25 2004/08/11 03:49:15 ajc
456 * Replaced all instances of the name "Citadel/UX" with "Citadel"
457 * Installed the "simple logo" in the iconbar
459 Revision 522.24 2004/08/09 03:11:20 ajc
460 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
462 Revision 522.23 2004/08/05 21:32:17 ajc
463 * Reply/Move/Delete are now buttons instead of links. This should enable
464 us to add some JavaScript magic for "Reply quoted" ...
466 Revision 522.22 2004/08/05 02:47:21 ajc
467 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
468 has a more predictable and attractive behavior, and can still be
469 overridden in the style sheet if the site operator wants to.
471 Revision 522.21 2004/08/04 03:52:23 ajc
472 * Tasks view is now pretty.
473 * Tasks view now displays date due for each task.
474 * Tasks view is now sorted by date due.
475 * Tasks view now displays overdue tasks in red.
477 Revision 522.20 2004/08/03 03:55:37 ajc
478 * Tasks view now uses the same buffer/dump logic as the calendar views, so
479 we can sort them by due date and do a prettier display. (Only the logic is
480 changed so far. The prettier display is forthcoming.)
482 Revision 522.19 2004/07/21 02:57:09 ajc
483 * Internet Configuration screen looks a little neater now
485 Revision 522.18 2004/07/21 02:45:15 ajc
486 * Completed the "Internet Configuration" screen
488 Revision 522.17 2004/07/16 19:13:37 ajc
489 *** empty log message ***
491 Revision 522.16 2004/07/16 19:13:10 ajc
492 * tools.c: display 12:00 as 12pm, not 12am
494 Revision 522.15 2004/07/16 03:14:03 ajc
495 * more work on inetconf screen
497 Revision 522.14 2004/07/16 02:50:00 ajc
498 * useredit.c: put a pretty box around user editing
500 Revision 522.13 2004/07/13 03:25:08 ajc
501 * inetconf.c: added. Not finished yet.
503 Revision 522.12 2004/07/10 03:10:19 ajc
504 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
505 floor level configurations.
506 * Put a space between OK and CANCEL buttons anywhere in the system where
508 * Some more of the room config/admin screens now return to themselves
509 with a "ok, you did that" message when OK is pressed, instead of dropping
510 out to the main menu.
512 Revision 522.11 2004/07/08 03:03:01 ajc
513 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
514 configuration (public rooms default and mailboxes default). Still need
515 to add floor and room policy screens.
517 Revision 522.10 2004/07/02 03:28:08 ajc
518 * Much-improved alphabet tabs for Address Book view. Now divides the
519 total number of names by (names per page, currently 60) and sets up
520 that many tabs, with proper [Aaa-Bbb] labels on them.
522 Revision 522.9 2004/07/02 03:26:06 ajc
523 *** empty log message ***
525 Revision 522.8 2004/07/01 02:40:40 ajc
526 * Clicking "Enter a message" in a groupware room now automatically calls
527 the correct editor for the type of objects in the room (message, calendar
528 event, task, address book entry)
530 Revision 522.7 2004/06/29 17:21:25 ajc
531 * Removed the word "room" in a few locations, as part of our push towards
532 not looking like a BBS when running in groupware mode
534 Revision 522.6 2004/06/29 00:37:02 ajc
535 * Made some fonts bigger because users were complaining...
537 Revision 522.5 2004/06/27 03:02:05 ajc
538 * Summary view -- always view ALL messages
539 * Summary view -- new messages are in boldface
541 Revision 522.4 2004/06/24 20:42:14 ajc
542 * Added the "server ip address" Citadel config option
543 * Site config: added "Changes will not take effect until..." language
546 Revision 522.3 2004/06/24 14:50:35 ajc
547 * Added the ability to listen on a single IP address instead of all addresses.
549 Revision 522.2 2004/06/22 02:21:56 ajc
552 Revision 522.1 2004/06/21 15:00:52 ajc
555 Revision 522.0 2004/06/19 03:21:35 ajc
558 Revision 521.10 2004/06/19 03:11:07 ajc
559 * Instead of a crufty "the topmost Internet email address will be used
560 for outgoing email" explanation, separated it into "Primary Internet
561 email address" and "Other email addresses" boxes.
563 Revision 521.9 2004/06/19 02:42:12 ajc
564 * Removed the "aides access to mailboxes" config option, which is no longer
565 part of the Citadel system.
567 Revision 521.8 2004/06/16 02:07:22 ajc
568 * Removed a couple of lines of debugging code leftover from last night
570 Revision 521.7 2004/06/15 03:06:11 ajc
571 * Bumped internal version number to 5.22
572 * Use new fast headers-only-no-mime fetch mode in Citadel for
575 Revision 521.6 2004/06/15 02:30:21 ajc
576 * Honor "maxmsgs" even when viewing a mailbox in summary mode
578 Revision 521.5 2004/06/12 04:26:38 ajc
579 * Fixed some garbled output resulting from turning things that look like
582 Revision 521.4 2004/06/11 16:09:36 ajc
583 * Moved the room graphic to the left of the room name in the banner, to
584 make it more consistent with the rest of the site.
585 * Reduced the size of the font in the iconbar
587 Revision 521.3 2004/06/11 03:15:08 ajc
588 * When "Add" is clicked without specifying an upload filename, resume
589 composition instead of aborting the post.
590 * Add attachments to messages in forward order, not reverse order
592 Revision 521.2 2004/06/10 03:08:48 ajc
593 * Improved the appearance of tabs in the room config screen
595 Revision 521.1 2004/06/10 02:58:55 ajc
596 * Made all the title boxes the same background color. The old scheme was
597 cute but not professional looking.
599 Revision 521.0 2004/06/06 19:53:25 ajc
602 Revision 510.15 2004/06/06 19:32:15 ajc
603 * Cleaned up a couple of FIXME's sitting around in the code
604 * Altered the conditions under which stray http://... strings are
605 automatically turned into links, to prevent that logic from
606 transforming IMG tags into gibberish.
607 * Set internal version number to 5.21
609 Revision 510.14 2004/06/04 02:29:07 ajc
610 * Fixed bug in "validate new users" screen (thanks Campy)
612 Revision 510.13 2004/06/03 03:21:22 ajc
613 * "Reply" button now carries the message subject into the reply.
615 Revision 510.12 2004/06/02 02:07:54 ajc
616 * setup.c: updated the setup script to configure two /etc/inittab entries,
617 one for http and one for https.
619 Revision 510.11 2004/06/01 21:46:47 ajc
620 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
621 during a read or write operation, do not attempt to finish the operation
622 unencrypted like we do in Citadel. Here in WebCit land it only causes
623 the server to segfault.
625 Revision 510.10 2004/06/01 19:01:22 ajc
626 * netconf.c: widened some of the text entry fields
627 * webcit.h: bumped up the internal version number to 5.20
629 Revision 510.9 2004/06/01 18:44:20 ajc
630 * Return to the old command-line usage (-s for https, service is either
631 http or https but not both)
633 Revision 510.8 2004/06/01 03:32:28 ajc
634 * Add "permanent room" setting to room edit screen
635 * create room -- allow longer strings
637 Revision 510.7 2004/06/01 00:36:43 ajc
638 * Hmmph. Do the session cookie as hex instead of base64. There really
639 are some characters in the base64 set that make HTTP do nasty things.
641 Revision 510.6 2004/05/31 21:43:27 ajc
642 * Added "|END" to the session cookie before base64-ing it. This fixes a
643 problem with certain room names causing the webserver to freak out and
644 break embedded images and stuff. I don't know why.
646 Revision 510.5 2004/05/31 20:34:11 ajc
647 * Message entry using Kevin Roth's excellent cross-platform richtext
650 Revision 510.4 2004/05/31 15:54:13 ajc
651 * "text" and "HTML" options for message entry.
653 Revision 510.3 2004/05/29 03:31:48 ajc
654 * tighten up the space between icons in the iconbar
656 Revision 510.2 2004/05/28 20:24:53 ajc
659 Revision 510.1 2004/05/24 03:02:38 ajc
660 * CSS change to make folder names stand out more in the "Folder View"
662 Revision 510.0 2004/04/30 04:08:58 ajc
665 Revision 506.13 2004/04/30 04:08:47 ajc
666 * Changed internal version number to 5.10
667 * Updated documentation for the new HTTPS service
669 Revision 506.12 2004/04/27 03:21:36 ajc
670 * Prompt for HTTPS port number during setup. We may make this optional.
672 Revision 506.11 2004/04/27 03:16:31 ajc
673 * When running on the same host as Citadel, if no key/cert are found,
674 symlink to Citadel's if possible.
675 * One server binary now forks to start both http and https servers.
677 Revision 506.10 2004/04/21 03:43:39 ajc
678 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
679 certs are also no longer invalid.
681 Revision 506.9 2004/04/21 02:25:13 ajc
682 * Replaced ctdl_install_certificate() with convenience functions found
683 in the OpenSSL library.
685 Revision 506.8 2004/04/21 02:19:41 ajc
686 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
687 understand, but read at http://www.informit.com/articles/article.asp?p=22078
688 ). Still doesn't work with Internet Monopolizer, though.
690 Revision 506.7 2004/04/20 02:32:44 ajc
691 * Allow setup to run seamlessly from within the Citadel Ridiculously
692 Easy Installer by observing the values of environment variables
693 CITADEL_INSTALLER, CITADEL, and WEBCIT.
695 Revision 506.6 2004/04/20 02:02:50 ajc
698 Revision 506.5 2004/04/16 03:14:06 ajc
699 * Minor fix for previous checkin
701 Revision 506.4 2004/04/16 02:59:01 ajc
702 * Completed SSL support. Still doesn't work with all browsers... gotta
705 Revision 506.3 2004/04/15 03:57:00 ajc
706 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
707 it has a crashy crashy bug in it. Don't use it yet.
709 Revision 506.2 2004/04/13 19:41:36 ajc
710 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
711 (freebusy data fetch for anonymous Kolab type clients)
713 Revision 506.1 2004/04/10 04:32:59 ajc
714 * Fixed some version and copyright date oopses
716 Revision 506.0 2004/04/10 04:29:30 ajc
719 Revision 505.22 2004/04/10 04:29:20 ajc
720 * Changed internal version number to 5.06
722 Revision 505.21 2004/03/29 04:30:20 ajc
723 * configure.in, Makefile.in: handle $LDFLAGS
725 Revision 505.20 2004/03/20 05:03:14 ajc
726 * Original startup thread becomes a worker thread after initialization.
727 Doing otherwise turns it into a zombie (at least on Linux) and possibly
728 leads to other problems
729 * Filter out NOOP's received in chat
731 Revision 505.19 2004/03/18 04:32:24 ajc
732 * Removed the language in README.TXT which told everyone that chat wouldn't
733 work with a non-local Citadel server, because that's no longer true.
734 * Removed the old chat applet from the static/ directory
736 Revision 505.18 2004/03/18 04:00:44 ajc
737 * Rounded web boxes now look correct in all browsers.
739 Revision 505.17 2004/03/17 18:25:31 ajc
740 * When creating a new user, auto-chain to the "edit user configuration"
741 screen, and subsequently auto-chain to the "edit address book entry"
742 screen. This creates a nice sensible workflow.
744 Revision 505.16 2004/03/15 22:47:09 ajc
745 * Prettied up the chat window a little more.
747 Revision 505.15 2004/03/15 04:27:44 ajc
748 * Chat now appears in a separate window
749 * Use regular frames instead of IFRAMEs for chat
750 * Display user's own chat text in bold+italic
751 * Added a "List Users" button
753 Revision 505.14 2004/03/09 20:45:45 error
754 * Add a Linux Software Map file
756 Revision 505.13 2004/03/07 22:04:32 ajc
757 * Fix the current view not being set to the default view for the creator
760 Revision 505.12 2004/03/07 21:31:17 ajc
761 * serv_read() now zeroes out the supplied buffer (with the supplied
762 length) if a server read fails. This causes serv_gets() to return
763 instead of looping endlessly. Fixes chat problem found on linux-ppc.
765 Revision 505.11 2004/03/03 05:21:36 ajc
766 * Made the chat screen totally kick-ass sweet. The flickering reload
767 i-frame is now tiny and hidden, and it *appends* new chat data to
768 the viewable window using JavaScript. No flickering + scrollback!
769 * Added a help button to the chat screen.
771 Revision 505.10 2004/02/29 22:52:15 ajc
772 * Close and clear (set to -1) server socket handle when socket errors are
773 detected. Fixes a chat problem reported by Winzlo.
775 Revision 505.9 2004/02/29 05:34:25 ajc
776 * Display the Chat menu option as "Chat with other users in <roomname>"
778 Revision 505.8 2004/02/27 05:04:38 ajc
779 * fix frameset bug in page popups
781 Revision 505.7 2004/02/26 04:08:56 ajc
782 * Fixed a problem that made WebCit go to the "no cookies" screen instead
783 of the logout banner.
784 * Ford's latest stupid room has a name with more than 64 characters, and
785 we still had a 64-byte room name in the march_list struct. ooooops...
787 Revision 505.6 2004/02/26 03:07:26 ajc
788 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
790 Revision 505.5 2004/02/25 23:10:28 ajc
791 * Allow "/do_logout" as a no-frames page
793 Revision 505.4 2004/02/25 23:00:21 ajc
794 * Changed the favicon support to LINK tags in the HEAD of static stuff,
795 to make life easier. (Thanks to prosthetik for this)
797 Revision 505.3 2004/02/25 15:20:11 ajc
798 * Support for favicon.ico in the static/ directory
800 Revision 505.2 2004/02/24 04:06:42 ajc
801 * Changed the colors slightly in chat screen
803 Revision 505.1 2004/02/20 06:07:06 ajc
804 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
806 Revision 505.0 2004/02/19 03:32:50 ajc
809 Revision 504.7 2004/02/19 03:32:38 ajc
810 * Changed the internal version number to 5.05
811 * Completed the frames fix
813 Revision 504.6 2004/02/18 20:08:29 ajc
814 * Fixed the frameset force reload logic. Now it does the whole frameset
815 without displaying an error in the main frame.
817 Revision 504.5 2004/02/18 19:17:51 ajc
818 * Force reload of frameset if someone tries to escape it. Not perfect
819 but it mostly works at this poing.
821 Revision 504.4 2004/02/17 03:37:11 ajc
822 * Indicate to Citadel that we want Server Generated Invitations when
823 calendar events are saved. (No longer the default in Citadel server.)
825 Revision 504.3 2004/02/09 04:49:32 ajc
826 * Prepare for a way to avoid falling out of the main frameset
828 Revision 504.2 2004/02/09 03:37:57 ajc
829 * Changed the thread pool management algorithm. Detecting idle time between
830 socket accepts was not working reliably on all systems, so we now follow
831 the same algorithm as the Citadel server (spawn more threads when number
832 of sessions < number of threads, but keep constrained to pre-defined
833 minimum and maximum thread count)
835 Revision 504.1 2004/02/03 03:09:51 ajc
838 Revision 503.0 2004/01/28 04:31:31 ajc
841 Revision 502.4 2004/01/28 04:30:48 ajc
842 * Create Room can now offer calendar and address book rooms
844 Revision 502.3 2004/01/17 21:25:30 ajc
845 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
846 * Split the config for LDAP Connector into its own panel
848 Revision 502.2 2004/01/17 04:32:54 ajc
849 * Add site config options for Citadel servers which support LDAP
851 Revision 502.1 2003/10/24 02:50:19 ajc
852 * Clicking "Enter Message" in a room with an Address Book view opens
853 a blank vCard entry screen.
855 Revision 502.0 2003/10/23 03:16:50 ajc
858 Revision 501.2 2003/10/23 03:07:54 ajc
859 * event.c: Found and removed another unquoted multi-line string literal
860 * webcit.h: changed an #ifdef HAVE_ICAL_H
861 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
863 Revision 501.1 2003/10/22 01:42:12 ajc
864 * iconbar.c: removed a stray character or two...
866 Revision 501.0 2003/10/21 04:26:37 ajc
869 Revision 500.30 2003/10/21 04:26:27 ajc
870 * bumped the version string to 5.01
872 Revision 500.29 2003/10/17 03:08:28 ajc
873 * Finished prettying up the vCard display
875 Revision 500.28 2003/10/17 02:31:45 ajc
876 * Multi-line string literals are deprecated in GCC 3.1 unless each line
877 is wrapped in quotes. Performed this fix so it'll compile.
878 * setup.c: removed references to unused variable tempfile[]
880 Revision 500.27 2003/10/09 03:17:02 ajc
881 * Started prettying up the vCard display.
883 Revision 500.26 2003/10/08 02:33:49 ajc
884 * Begin work on better handling of vCard display
886 Revision 500.25 2003/09/04 03:41:27 ajc
887 * siteconfig.c: changed some config items to drop-down boxes
889 Revision 500.24 2003/08/27 04:26:54 ajc
890 * Split the site configuration screen up into four different screens,
891 and added a meta-menu
893 Revision 500.23 2003/08/24 03:31:50 ajc
894 * Finished the setup program
895 * Bumped the internal version number to 5.01
897 Revision 500.22 2003/08/22 00:47:27 ajc
898 * setup is now working, but it still needs a way to detect a running WebCit
900 Revision 500.21 2003/08/22 00:25:40 ajc
901 * Added a skeleton "setup" program to the tree. It does not work yet.
903 Revision 500.20 2003/08/20 03:48:55 ajc
904 * Added iconbar shortcut to Contacts room
905 * Minimum required Citadel is now 6.11
907 Revision 500.19 2003/08/20 03:07:25 ajc
908 * Address book "single card" view now suppresses "reading nn message" and
909 instead shows the letter indices across the top
910 * Clicking on an address in a vCard now connects to WebCit mail instead
911 of a browser mailto: link
913 Revision 500.18 2003/08/19 04:18:43 ajc
914 * Changed things around in the address book view. Made it sorted and
915 more clickable and better looking...
917 Revision 500.17 2003/08/12 18:54:03 error
918 * messages.c: fix off-by-one-error in selector bar
920 Revision 500.16 2003/08/07 22:18:03 ajc
921 * Add the Summary Page to the customizable iconbar
923 Revision 500.15 2003/08/07 03:51:51 ajc
924 * Customizable icon bar as: pictures and text, pictures, text
926 Revision 500.14 2003/08/05 03:52:14 ajc
927 * First working version of the customizable iconbar. It contains a basic
928 set of options and now automatically refreshes when it's customized.
930 Revision 500.13 2003/08/04 03:50:29 ajc
931 * First cut at the customizable iconbar is done. A bunch of generic options
932 are there. Still need to get the actual iconbar to refresh when changes
935 Revision 500.12 2003/08/03 21:02:01 ajc
936 * More work on customizable iconbar
938 Revision 500.11 2003/08/02 05:25:46 ajc
939 * Laid the groundwork for a customizable iconbar
941 Revision 500.10 2003/07/30 03:57:49 ajc
942 * Add config.c_purge_hour to config screen
944 Revision 500.9 2003/07/06 22:06:59 ajc
945 * When converting "anything that looks like a URL" to a real link, first
946 make sure that it isn't already inside a link. This fixes most of the
947 long, ugly URL strings sent by eBay.
948 * Automatically dismantle mailto: links in HTML messages, and convert
949 them to WebCit mail links (clicking on it sends the user to the Mail
950 room and begins composing a new message with the recipient and subject
951 fields pre-populated).
953 Revision 500.8 2003/06/29 20:51:21 ajc
954 * Worked around a rendering bug in Satan's Browser that was causing it
955 to draw the calendar month view much wider than the actual screen wdith
957 Revision 500.7 2003/06/28 04:09:37 error
958 * roomops.c: Backout change to display one less box in the first column in
959 roomlist view, it doesn't seem to work for everyone
961 Revision 500.6 2003/06/28 03:52:51 error
962 * Don't tell browsers not to cache static documents
964 Revision 500.5 2003/06/28 03:35:23 error
965 * roomops.c: Display one less floor in the first column in romlist view
967 Revision 500.4 2003/06/26 03:37:58 ajc
968 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
969 This will allow some groupware clients to browse the free/busy times of
970 other users on the system.
972 Revision 500.3 2003/06/21 05:17:21 ajc
973 * Better alignment of system messages
974 * Exterminated display_error() and replaced it with WC->ImportantMessage
975 which is displayed in a bubble on top of whatever page you're on next.
976 * Small cosmetic changes
977 * Fixed some nesting problems in output_headers()
979 Revision 500.2 2003/06/20 03:39:27 ajc
980 * Optimization to floor layout in box view
982 Revision 500.1 2003/06/20 03:04:26 ajc
983 * "Reply" button on messages now handles IGnet recipients correctly
985 Revision 500.0 2003/06/10 04:23:08 ajc
988 Revision 410.50 2003/06/10 04:22:58 ajc
989 * Updated docs and headers for 5.00 release
991 Revision 410.49 2003/06/10 04:05:23 ajc
992 * De-tabled the left side icon bar and reduced one of the graphics, so
993 that all of the rounded corners show up in Satan's Browser.
995 Revision 410.48 2003/06/10 03:47:41 ajc
996 * style.css: added font selection to default <BODY> tag
998 Revision 410.47 2003/06/06 03:26:03 ajc
999 * Satan's Browser insists on putting bloody acres of whitespace to the
1000 right of any bulleted list items, making any multi-column table containing
1001 a list take more than the entire screen. Removed all such lists so it
1002 looks ok. If you are reading this and you are a Microsoft employee, please
1003 commit suicide before you break anything else.
1005 Revision 410.46 2003/06/06 02:22:07 ajc
1006 * Changed the upper left and upper right bounded box corners to a solid
1007 blue (#204B78) instead of gradiated, because it was looking funny in
1008 256-color mode. It also looked funny in Internet Explorer, but people
1009 who use Internet Explorer are contributing to terrorism and really don't
1010 deserve Web access in the first place. So I really just fixed this to make
1011 it look good in 256-color Netscape.
1013 Revision 410.45 2003/06/05 21:37:37 ajc
1014 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1015 in b0rken IE browser. Die, Bill, Die.
1017 Revision 410.44 2003/06/05 03:52:29 ajc
1018 * Buncha cosmetic changes
1020 Revision 410.43 2003/06/04 03:41:25 ajc
1021 * Change the appearance of rooms with and without new messages in the
1022 room list -- now defined using CSS
1024 Revision 410.42 2003/06/03 03:57:42 ajc
1025 * Tightened up the room banner a bit. Smaller padding, smaller font,
1028 Revision 410.41 2003/05/31 21:36:45 ajc
1031 Revision 410.40 2003/05/26 21:05:42 ajc
1032 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1033 it to complete the free/busy checking for attendee availability.
1035 Revision 410.39 2003/05/26 05:44:45 ajc
1036 * event.c: fix compiler warning
1038 Revision 410.38 2003/05/26 05:39:46 ajc
1039 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1040 bug fixed in Citadel.
1042 Revision 410.37 2003/05/26 05:28:13 ajc
1043 * serv_func.c: added utility function read_server_text()
1044 * availability.c: banged out more of this code -- still not complete
1046 Revision 410.36 2003/05/26 03:28:02 ajc
1047 * Getting closer to doing the availability check. Created new source
1048 module 'availability.c' for this purpose. Stub function is in place.
1050 Revision 410.35 2003/05/25 04:25:12 ajc
1051 * siteconfig.c: fixed a spelling error
1052 * event.c: add a "Check attendee availability" button, and the code to
1053 bypass saving the event to the server, do something with it, and then
1054 feed the twiddled data structure back to the form display function for
1055 further editing. What's still missing is the code to do the actual
1058 Revision 410.34 2003/05/24 22:22:35 ajc
1059 * Small stylesheet hack to make it work with b0rken IE
1061 Revision 410.33 2003/05/24 22:13:08 ajc
1062 * Changed the login banner a bit
1064 Revision 410.32 2003/05/20 03:25:41 ajc
1065 * Separate event invitees with newlines instead of commas.
1067 Revision 410.31 2003/05/19 19:55:09 ajc
1068 * summary.c: eliminate compiler warnings about unused variables when
1069 compiling a WebCit service without calendar support
1071 Revision 410.30 2003/05/18 02:05:33 ajc
1072 * More conversion of screens to the new look-and-feel.
1074 Revision 410.29 2003/05/16 04:11:29 ajc
1075 * We don't need no steenking workaround. Problem fixed. MIME parser not
1076 broken. Web server was calling it with bad parameters. All fixed now.
1077 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1080 Revision 410.28 2003/05/15 04:52:26 ajc
1081 * Minor workaround in web forms to handle mime parser problem in uploads
1083 Revision 410.27 2003/05/15 03:35:59 ajc
1084 * look and feel overhaul -- almost done!
1086 Revision 410.26 2003/05/14 03:46:35 ajc
1087 * More background cleanup
1089 Revision 410.25 2003/05/05 17:19:46 ajc
1090 * Cleanups to summary page when running on a non ical enabled system
1091 * Use non breaking spaces in summary page box titles
1093 Revision 410.24 2003/05/04 04:22:41 ajc
1094 * Display body of messages on a white background. I am doing this in order
1095 to prepare for making the general background of the screen a darker color.
1097 Revision 410.23 2003/05/04 02:54:55 ajc
1098 * Summary page now uses our cutesy new rounded window boxes
1100 Revision 410.22 2003/05/03 21:28:41 ajc
1101 * Added in a slick new box style and put the room lists in it
1103 Revision 410.21 2003/05/03 16:57:04 ajc
1104 * In the 'folders' and 'portal' views, change the folder delimiter
1105 from / to \ to avoid conflict with room names that have slashes
1107 Revision 410.20 2003/05/03 16:23:29 ajc
1108 * Enforce three columns in portal view of room list
1110 Revision 410.19 2003/05/03 04:52:32 ajc
1111 * Added an experimental new "portal view" to the room list options
1113 Revision 410.18 2003/05/02 03:23:41 ajc
1114 * Minor change to room list algorithm
1116 Revision 410.17 2003/05/01 15:33:05 ajc
1117 * Fixed a potential memory leak in enumeration of MIME parts
1119 Revision 410.16 2003/05/01 03:11:35 ajc
1120 * When static content is requested, fetch it without trying to connect
1123 Revision 410.15 2003/04/30 05:00:00 ajc
1124 * Added the ability to compose messages with file attachments uploaded from
1127 Revision 410.14 2003/04/27 04:46:02 ajc
1128 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1129 observes the flag designating the presence of new messages. (The "rooms
1130 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1131 but that view may get axed soon.)
1133 Revision 410.13 2003/04/26 21:57:53 ajc
1134 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1135 before returning an error code to avoid a file descriptor leak
1137 Revision 410.12 2003/04/19 21:42:36 ajc
1138 * Repaired all my b0rken COLOR tags
1139 * Replaced most FONT tags with SPAN tags
1142 Revision 410.11 2003/04/19 19:58:10 ajc
1143 * Lots of great changes from Nick to make the site CSS-enabled.
1145 Revision 410.10 2003/04/14 04:04:40 ajc
1146 * First cut of CSS-izing WebCit. Probably b0rken.
1148 Revision 410.9 2003/04/09 04:02:32 ajc
1149 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1150 supported the idea of one WebCit connecting to multiple Citadels for a
1151 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1152 * When connecting to Citadel through a Unix domain socket, don't try to make
1153 the Java chat applet available.
1155 Revision 410.8 2003/03/31 03:32:19 ajc
1156 * messages.c: check for 000 terminator while parsing RFC822 headers to
1157 prevent getting hung up while displaying certain badly formatted messages.
1159 Revision 410.7 2003/03/30 06:13:19 ajc
1160 * When reading from the server, do not treat CR as end-of-line because
1161 there's probably an LF coming after it. Instead, keep reading to the LF
1162 and then strip both.
1163 * Do not underline links in the icon bars
1165 Revision 410.6 2003/03/17 04:17:41 ajc
1166 * Call to accept() was being made with an uninitialized variable for the
1167 third argument. Changed the second and third argument to NULL and 0 because
1168 we don't really need accept() to fill up a buffer full of information that
1169 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1171 * Removed the mutex wrapper around select() because we don't need it. All
1172 idle worker threads now block on select() and one of them will wake up when
1173 a connection arrives.
1175 Revision 410.5 2003/03/15 20:55:03 ajc
1176 * When a requested image is not available on the Citadel server, send a
1177 1x1 transparent GIF instead of 404 error.
1179 Revision 410.4 2003/03/14 04:21:57 ajc
1180 * clone events to be encapsulated before saving, because the original
1181 instance may already have a parent, and that makes crashy crashy
1183 Revision 410.3 2003/03/13 05:57:17 ajc
1184 * More encapsulation. Warning: there are bugs in this!!
1186 Revision 410.2 2003/03/13 05:20:23 ajc
1187 * Various changes to the calendar service to handle messages containing
1188 fully encapsulated VCALENDAR components instead of only unencapsulated
1189 VEVENT subcomponents. We have to move in this direction for compatibility
1190 with other products.
1192 Revision 410.1 2003/03/01 22:07:19 ajc
1193 * New user registration, as well as existing user re-registration, now
1194 uses the vCard editing screen.
1195 * Administratively editing users' address book entries now works again,
1196 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1197 in order to enforce this.
1199 Revision 410.0 2003/02/19 03:49:33 ajc
1202 Revision 400.90 2003/02/19 03:49:17 ajc
1203 * latest config.guess and config.sub from www.gnu.org
1205 Revision 400.89 2003/02/07 04:44:17 ajc
1206 * Replaced sleep() with a function that sleeps using select() in order to
1207 avoid potential issues with SIGALRM. Possible fix for weird behavior
1208 when running on a Macintosh.
1210 Revision 400.88 2003/01/29 22:32:07 ajc
1211 * Shuffled some code and comments around; minor cleanup
1213 Revision 400.87 2003/01/28 15:37:12 ajc
1214 * All functions which read binary data from the server now make use of the
1215 read_server_binary() function in tools.c
1216 * Binary reads from server now have safety code to prevent infinite loops
1217 * All output of MIME objects is now done with http_transmit_thing()
1219 Revision 400.86 2003/01/19 06:28:04 ajc
1220 * Minimum required Citadel version 6.05
1222 Revision 400.85 2003/01/16 04:41:26 ajc
1223 * When displaying edit controls for time of day in the calendar, only show
1224 minutes that are multiples of 5 ... unless the existing value is not a
1225 multiple of 5, in which case we show that too.
1227 Revision 400.84 2003/01/15 17:34:04 ajc
1228 * event.c: fixed a misspelling
1229 * config.guess, config.sub: updated using latest from ftp.gnu.org
1231 Revision 400.83 2003/01/14 04:21:27 ajc
1232 * Only offer views which make sense for the default view of a room
1234 Revision 400.82 2003/01/13 03:34:33 ajc
1235 * Get ready for the 4.10 release
1237 Revision 400.81 2003/01/12 23:22:53 ajc
1238 * configure.in: check for libical v0.24 or newer
1240 Revision 400.80 2003/01/07 04:56:17 ajc
1241 * Complete the free/busy transparency handling in the form
1242 * Default times for new events are now in the correct timezone
1244 Revision 400.79 2003/01/06 18:01:35 ajc
1245 * Begin handling of TRANSP property to show event times as free or
1246 busy (not finished).
1248 Revision 400.78 2003/01/05 21:02:14 ajc
1249 * Summary page: three columns are now all the same width
1251 Revision 400.77 2003/01/05 20:56:05 ajc
1252 * minor fix for previous checkin
1254 Revision 400.76 2003/01/05 20:51:01 ajc
1255 * Display PARTSTAT for attendees
1257 Revision 400.75 2003/01/05 05:01:00 ajc
1258 * Add "today's calendar events" to the summary page.
1260 Revision 400.74 2003/01/05 04:27:28 ajc
1261 * Add "Tasks" to the summary page
1263 Revision 400.73 2002/12/28 05:44:09 ajc
1264 * ical_dezonify.c: brought over new version from the Citadel source (again)
1266 Revision 400.72 2002/12/28 05:12:45 ajc
1267 * ical_dezonify.c: brought over new version from the Citadel source.
1269 Revision 400.71 2002/12/26 04:04:48 ajc
1270 * Perform CHEK command when automatically establishing sessions, not just
1271 when one is explicitly created. Some stuff is missing otherwise.
1273 Revision 400.70 2002/12/25 23:18:06 ajc
1274 * Be more strategic about when to call ical_dezonify()
1275 (This may be the last set of fixes. I hope so.)
1277 Revision 400.69 2002/12/25 21:39:38 ajc
1278 * ical_dezonify.c: added.
1279 * calendar.c: convert incoming ical messages to UTC
1280 (the usual routines will then convert them to local time for display)
1282 Revision 400.68 2002/12/25 07:06:00 ajc
1283 * Tweaked the code to work with libical 0.24
1285 Revision 400.67 2002/12/20 04:50:00 ajc
1286 * When saving a calendar event, increment the SEQUENCE property.
1288 Revision 400.66 2002/12/18 05:03:39 ajc
1289 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1290 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1291 Because the libc-allocated buffer was getting clobbered.
1292 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1294 Revision 400.65 2002/12/17 05:01:39 ajc
1295 * Prettied up the calendar day view layout
1296 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1298 Revision 400.64 2002/12/16 04:43:30 ajc
1299 * Correctly handle local time zone when figuring out which day and time to
1300 display events on calendar month/day views. This also seems to have
1301 fixed the bug that was causing events to sometimes get lost when saved.
1303 Revision 400.63 2002/12/15 05:50:59 ajc
1304 * Form editing of date/time fields now assumes that the icaltimetype being
1305 manipulated is in UTC. It converts to/from local time for editing.
1307 Revision 400.62 2002/12/10 23:25:47 ajc
1308 * Display attendees in message view of calendar objects
1310 Revision 400.61 2002/12/07 22:12:59 ajc
1311 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1312 until I implement the Citadel server function which it calls.)
1314 Revision 400.60 2002/11/30 21:34:51 ajc
1315 * Submit organizer in a hidden field, in case the server needs it
1317 Revision 400.59 2002/11/30 04:46:46 ajc
1318 * First cut at adding/removing attendees to an event
1319 (Actual invitations should be sent by the Citadel server)
1321 Revision 400.58 2002/11/29 23:56:19 ajc
1322 * Completed "me as organizer" -- the user's own e-mail address is inserted
1323 as the organizer of new events. Detect when the user is the organizer and
1324 enable/disable the attendees box accordingly.
1326 Revision 400.57 2002/11/29 16:38:37 ajc
1327 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1329 Revision 400.56 2002/11/28 06:03:24 ajc
1330 * Issue an ISME command when editing an event, to determine whether the user
1331 viewing the event is the organizer. (Will use this later to allow/disallow
1332 sending out invitations.)
1334 Revision 400.55 2002/11/26 05:01:04 ajc
1335 * Began handling attendee fields
1337 Revision 400.54 2002/11/16 23:40:11 ajc
1340 Revision 400.53 2002/11/16 23:15:02 ajc
1341 * Make the "all day event" shadebox smaller (month view) - no border.
1342 * Fixed bug that caused any events following an all day event to also appear
1345 Revision 400.52 2002/11/16 05:40:54 ajc
1346 * When adding new events to the calendar, default to the month [and day]
1347 currently being viewed.
1348 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1350 Revision 400.51 2002/11/15 05:05:47 ajc
1351 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1353 Revision 400.50 2002/11/15 04:11:46 ajc
1354 * Added even more nifty JavaScript to cause the hour/minute and end date
1355 fields of a calendar event form to render as disabled when the "all day
1356 event" box is checked -- not just when the user checks the box, but also
1357 when the box begins its life already checked.
1359 Revision 400.49 2002/11/14 04:59:40 ajc
1360 * Correctly serialize and save all day events using date instead of date/time
1362 Revision 400.48 2002/11/13 04:49:23 ajc
1363 * "All day event" shows as a single checkbox, instead of one for the start
1364 time and one for the end time. Added nifty JavaScript to zero and shade
1365 the hour/minute and all end time fields when all-day-event is checked.
1367 Revision 400.47 2002/11/12 05:57:27 ajc
1368 * Display a nicer looking screen when replying to calendar invitations
1369 * When displaying day view, don't show all day events twice
1370 * Day or month view: denote all day events by displaying them inside
1373 Revision 400.46 2002/11/12 03:26:39 ajc
1374 * Tell the user about broken Citadel server connections instead of
1375 simply printing "Goodbye"
1377 Revision 400.45 2002/10/23 04:11:38 ajc
1378 * Detect when a meeting invitation is actually an update for an existing UID
1379 and tell the user so.
1381 Revision 400.44 2002/10/21 20:16:38 ajc
1382 * Display conflicts nicely
1384 Revision 400.43 2002/10/21 18:29:14 ajc
1385 * Ask server to hunt for conflicts when displaying a meeting invitation
1387 Revision 400.42 2002/10/19 21:28:32 ajc
1388 * Moved the calendar meeting request reply functionality to the Citadel server
1390 Revision 400.41 2002/10/19 17:10:14 ajc
1391 * Add "Tentative" accept button
1392 * Only display Accept/Tentative/Decline button when method=REQUEST
1394 Revision 400.40 2002/10/19 04:16:37 ajc
1395 * Save an incoming meeting request into the user's calendar.
1397 Revision 400.39 2002/10/18 20:55:05 ajc
1398 * Began work on meeting request accept/decline
1400 Revision 400.38 2002/10/16 19:16:39 ajc
1401 * Fixes and updates to build WebCit on Linux for IBM S/390
1403 Revision 400.37 2002/10/09 04:12:44 ajc
1404 * Templatized trailing HTML
1405 * Templatized "new start page" page
1406 * Added global substitution macros
1408 Revision 400.36 2002/10/09 03:51:01 ajc
1409 * Templatized the <HEAD> section of HTML
1411 Revision 400.35 2002/10/07 23:03:38 ajc
1412 * messages.c: don't display room name field when it's blank
1414 Revision 400.34 2002/10/07 04:10:37 ajc
1415 * When displaying meeting invitations, only show date/time for VEVENT
1416 subcomponents. Date/time for other subcomponents are irrelevant.
1417 * Cleaned up HTML display of meeting invitations.
1419 Revision 400.33 2002/10/03 03:40:31 ajc
1420 * Worked on meeting accept/decline a little bit
1422 Revision 400.32 2002/09/30 03:58:35 ajc
1423 * Dabbled in handling incoming meeting requests
1425 Revision 400.31 2002/09/29 20:15:43 ajc
1426 * Completed the calendar day view
1428 Revision 400.30 2002/09/28 04:01:30 ajc
1429 * started fleshing out the calendar day view
1431 Revision 400.29 2002/09/27 21:19:28 ajc
1434 Revision 400.28 2002/09/27 18:31:33 ajc
1435 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1436 * After saving a VEVENT, return to the correct calendar view and date
1438 Revision 400.27 2002/09/27 17:15:44 ajc
1439 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1441 Revision 400.26 2002/09/27 04:37:21 ajc
1442 * New, buggy versions of event editing screens
1444 Revision 400.25 2002/09/26 22:00:16 ajc
1445 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1446 month 1 in libical functions)
1448 Revision 400.24 2002/09/25 21:57:13 ajc
1449 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1452 Revision 400.23 2002/09/24 04:12:34 ajc
1453 * Rough cut of the two-pass calendar display routines (first pass: go thru
1454 messages gathering VEVENT items; second pass: render calendar with data)
1456 Revision 400.22 2002/09/23 04:01:33 ajc
1457 * Presentation changes to calendar month view
1459 Revision 400.21 2002/09/22 05:20:27 ajc
1460 * Began implementing month view
1462 Revision 400.20 2002/09/21 04:38:05 ajc
1463 * Added utility functions for displaying vcalendar timestamps in web forms
1464 and translating form data back to timestamps.
1465 * Completed the "edit task" and "add new task" screens.
1467 Revision 400.19 2002/09/20 20:28:08 ajc
1468 * Smooth transition between "list tasks" & "edit task" screens
1470 Revision 400.18 2002/09/20 03:54:44 ajc
1471 * Display the "Tasks" view as a bulleted list with each task clickable
1472 * Clicking brings up an (unfinished) "edit task" screen
1474 Revision 400.17 2002/09/18 21:44:02 ajc
1475 * display VTODO parameters
1477 Revision 400.16 2002/09/17 04:21:00 ajc
1478 * Handler chains for VCALENDAR and VTODO types
1480 Revision 400.15 2002/09/17 03:37:10 ajc
1481 * Implemented a 'display handler' infrastructure for various groupware types
1483 Revision 400.14 2002/09/16 03:35:12 ajc
1484 * Just a bunch of glue code to iterate through the various types of ical
1485 objects we could encounter
1487 Revision 400.13 2002/09/15 04:05:41 ajc
1488 * Process calendar object subcomponents
1490 Revision 400.12 2002/09/15 03:40:13 ajc
1492 * When a text/calendar MIME type is discovered in a message, send it to
1493 the (currently skeleton) parser in calendar.c
1494 * calendar.c: skeleton parser for calendar objects which currently just
1495 creates an icalcomponent object and frees it.
1497 Revision 400.11 2002/09/15 03:16:24 ajc
1498 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1499 function namespace in libical
1501 Revision 400.10 2002/09/15 02:50:55 ajc
1502 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1504 Revision 400.9 2002/09/14 21:33:31 ajc
1505 * Backed out compression of inlines -- not all browsers appear to handle it
1507 Revision 400.8 2002/09/14 20:20:29 ajc
1508 * Attempting to push more stuff through compression. I've introduced some
1509 sort of deadlock bug that I can't seem to find yet...
1511 Revision 400.7 2002/09/14 20:00:22 ajc
1512 * Compress output_image() graphics
1514 Revision 400.6 2002/09/14 16:26:35 ajc
1515 * output_image() now reads the entire image from Citadel into a buffer before
1516 sending it to the browser (for performance reasons, and so it can compress)
1518 Revision 400.5 2002/09/14 04:52:59 ajc
1519 * Look for the "libical" calendaring library and link it in if present...
1521 Revision 400.4 2002/09/14 04:02:36 ajc
1522 * Finished gzip compression of dynamic pages (when browser supports it)
1524 Revision 400.3 2002/09/13 20:40:53 ajc
1525 * Detect when the client browser is capable of gzip encoding
1526 (actual encoding is not implemented yet)
1528 Revision 400.2 2002/09/13 15:54:40 ajc
1529 * Reversed the above change because I broke it somehow
1531 Revision 400.1 2002/09/11 22:46:59 ajc
1532 * Started adding in compression and calendaring library detects (not finished)
1534 Revision 400.0 2002/09/09 03:56:11 ajc
1535 * This is version 4.00
1537 Revision 323.68 2002/09/09 03:51:01 ajc
1538 * In the HTML-to-HTML converter:
1539 --> Open links in new window (as with text msgs)
1540 --> Convert loose URL's to hot links (as with text msgs)
1542 Revision 323.67 2002/09/06 03:59:11 ajc
1543 * Added an "About this server" panel to the Summary page.
1544 (Useless fluff, but better than an empty column.)
1546 Revision 323.66 2002/08/26 02:57:06 ajc
1547 * Rooms listed on the summary page are now clickable-gotoable
1549 Revision 323.65 2002/08/26 01:24:09 ajc
1550 * Added a "summary" page (rather sparse for now)
1552 Revision 323.64 2002/08/24 15:30:48 ajc
1553 * GET instead of POST for listsub. Also add a 'Back...' link.
1555 Revision 323.63 2002/08/24 05:59:24 ajc
1556 * Bugfixes and cosmetic changes to listsub system
1558 Revision 323.62 2002/08/23 03:37:19 ajc
1559 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1561 Revision 323.61 2002/08/22 03:55:47 ajc
1562 * 'unsubscribe' command (but not 'confirm unsubscribe')
1564 Revision 323.60 2002/08/21 21:58:37 ajc
1565 * Completed self-service list subscription via web.
1566 (Still need to implement unsubscribe.)
1568 Revision 323.59 2002/08/16 22:06:51 ajc
1571 Revision 323.58 2002/08/16 03:51:12 ajc
1572 * I think I've finally nailed the 'no session' pages now...
1574 Revision 323.57 2002/08/15 03:49:47 ajc
1575 * Fleshed out the list subscription page a bit
1577 Revision 323.56 2002/08/13 19:55:12 ajc
1578 * Keep track of the HTTP "Host:" header being sent by the browser.
1579 (We're going to need this in the near future)
1581 Revision 323.55 2002/08/05 16:07:30 ajc
1582 * Moved "edit floor label pic" to the floor editing screen
1584 Revision 323.54 2002/08/05 15:53:00 ajc
1585 * Commands to add, change, delete floors
1587 Revision 323.53 2002/07/26 03:20:04 ajc
1588 * Beautified the folder tabs in "edit room"
1590 Revision 323.52 2002/07/25 04:01:58 ajc
1591 * Final cleanup of changes (finally located and fixed the bug)
1593 Revision 323.51 2002/07/24 04:14:23 ajc
1594 * Minor code cleanup of last night's changes
1596 Revision 323.50 2002/07/23 15:40:54 ajc
1597 * Minor cleanup of previous changes
1599 Revision 323.49 2002/07/23 04:43:58 ajc
1600 * Updated message reading to use the new MSG4 command, so we can do output
1601 of various types of richtext (mainly HTML).
1603 Revision 323.48 2002/07/16 03:37:24 ajc
1604 * Small change to above
1606 Revision 323.47 2002/07/16 03:23:37 ajc
1607 * Display HTML messages as HTML. (Wow!)
1609 Revision 323.46 2002/07/13 04:39:59 ajc
1610 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1611 output HTML instead of converting to text/plain and back. (Not finished.)
1613 Revision 323.45 2002/07/11 03:17:03 ajc
1614 * hacks to text_to_server() to transmit messages as HTML
1616 Revision 323.44 2002/07/09 04:21:12 ajc
1619 Revision 323.43 2002/07/06 03:10:26 ajc
1620 * Enable a "make this my start page" link that works in lots of places.
1621 Configures a user's preference of where to go after login.
1623 Revision 323.42 2002/06/19 22:01:31 ajc
1624 * When editing another user's vCard, do a "transient goto" to their config
1625 room so you don't automatically gain access to their config room.
1626 * When creating a user, go back to the "select user to edit" screen with the
1627 new user's account name pre-selected.
1629 Revision 323.41 2002/06/17 03:48:44 ajc
1630 * Finished the thing to edit other users' vCards.
1632 Revision 323.40 2002/06/16 21:49:02 ajc
1633 * Administratively edit other users' vCards. Still needs a couple of lines
1634 of glue code to make it work.
1636 Revision 323.39 2002/06/15 20:34:39 ajc
1637 * Use safestrncpy() instead of strncpy() where appropriate
1638 * Fixed a memory allocation bug in the vCard parser
1640 Revision 323.38 2002/05/23 03:40:05 ajc
1641 * Brought over a utility function I'll need later
1643 Revision 323.37 2002/05/22 02:34:56 ajc
1644 * Finished room/folder view selector. Pretty cool.
1646 Revision 323.36 2002/05/22 01:53:23 ajc
1647 * Room list or folder list? Give the user a choice. (Has bugs.)
1649 Revision 323.35 2002/05/12 15:21:43 error
1650 * do_template() now parses a .wml file for WAP clients, and a .html file
1653 Revision 323.34 2002/05/11 22:46:19 error
1654 * Track whether user-agent is a WAP gateway
1656 Revision 323.33 2002/05/11 15:35:07 error
1657 * webcit.c: add MIME types for WAP/WML
1659 Revision 323.32 2002/05/10 15:29:58 ajc
1660 * Hacked the address book view a little bit
1662 Revision 323.31 2002/05/09 03:53:56 ajc
1663 * Began working on address book view
1665 Revision 323.30 2002/05/08 03:38:58 ajc
1666 * Preferences framework
1668 Revision 323.29 2002/05/07 03:57:29 ajc
1669 * In message summary, replace 'Del' links with checkboxes
1671 Revision 323.28 2002/05/05 03:28:15 ajc
1672 * Shuffled around the room banner a bit
1674 Revision 323.27 2002/05/03 19:32:39 ajc
1675 * Finished "folder list" mode (still need to move it to a permanent location)
1677 Revision 323.26 2002/05/03 03:55:17 ajc
1678 * more folder display stuff
1680 Revision 323.25 2002/05/01 22:03:07 ajc
1681 * "folder list" view (not finished)
1683 Revision 323.24 2002/05/01 03:23:31 ajc
1684 * Added a drop-down box to change a user's view of a room.
1686 Revision 323.23 2002/04/28 03:56:47 ajc
1687 * Finished summary mode (for the most part, anyway)
1689 Revision 323.22 2002/04/26 21:13:21 ajc
1690 * Separated "summary mode" message listing into its own function
1691 * Go to summary mode automatically when the server says that view=1
1693 Revision 323.21 2002/04/20 04:14:29 ajc
1694 * Some work on email summary screen
1696 Revision 323.20 2002/03/31 05:02:39 ajc
1697 * Remove "Page another user" link from main menu
1698 * Add "edit my citadel config room" type link from edit user screen
1700 Revision 323.19 2002/03/29 22:30:45 ajc
1701 * Finished the "edit user" screen.
1703 Revision 323.18 2002/03/29 15:18:09 ajc
1704 * yep ... more user edit stuff
1706 Revision 323.17 2002/03/26 19:01:12 ajc
1707 * More edit user stuff
1709 Revision 323.16 2002/03/26 18:23:23 ajc
1710 * Don't display room banner on screens that don't pertain to a particular room
1711 * Initial prep for add/change/delete user accounts screen
1713 Revision 323.15 2002/03/22 04:33:08 ajc
1714 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1716 Revision 323.14 2002/03/19 04:35:10 ajc
1717 * Brought over yet another new version of the MIME parser from Citadel
1719 Revision 323.13 2002/03/13 03:56:52 ajc
1720 * New site config option "Allow system Aides to gain access to mailboxes"
1722 Revision 323.12 2002/03/12 23:13:57 ajc
1723 * Moved room access controls out of the admin menu and into the room commands
1724 menu. Prettied up the access control list screen.
1726 Revision 323.11 2002/03/10 06:07:09 ajc
1727 * Handle multiple Internet e-mail addresses in vCard editor
1729 Revision 323.10 2002/03/07 04:56:09 ajc
1730 * Final polish for initial round of vCard editing functions. Only show "edit"
1731 link when editing user's own vCard in the My Citadel Config> room.
1733 Revision 323.9 2002/03/06 05:22:33 ajc
1734 * More vcard editing form stuff
1736 Revision 323.8 2002/03/05 05:05:06 ajc
1737 * More vCard editing stuff
1739 Revision 323.7 2002/03/04 05:28:54 ajc
1740 * Wrote some skeleton code for robust vCard editing
1742 Revision 323.6 2002/03/03 06:58:25 ajc
1743 * Login errors displayed in red
1745 Revision 323.5 2002/03/03 06:52:59 ajc
1746 * Allow editing of the "disable self-service user account creation" site config option
1748 Revision 323.4 2002/02/24 07:02:44 ajc
1749 * Added the ability to enter a Subject: line in messages
1750 * Go to the Mail room when user clicks on the new mail alert icon
1752 Revision 323.3 2002/02/13 22:47:51 ajc
1753 * Added some rudimentary support for displaying vCards as card-looking things
1755 Revision 323.2 2002/02/13 15:04:25 ajc
1756 * Began some hacks for vCard processing
1758 Revision 323.0 2002/01/13 09:07:06 ajc
1761 Revision 322.4 2002/01/13 09:06:38 ajc
1762 * Brought over the debugged mime parser from Citadel
1764 Revision 322.3 2002/01/05 06:19:17 error
1765 * Add MIME types text/css and image/png
1767 Revision 322.2 2002/01/03 22:32:38 ajc
1768 * templatized the "prompt for recipient" screen
1770 Revision 322.1 2001/12/28 09:43:05 error
1771 * Client support for hostnames up to 63 characters
1773 Revision 322.0 2001/12/26 23:11:56 ajc
1776 Revision 321.1 2001/12/26 23:11:25 ajc
1777 * Minor change to the upload handler, to fix graphics uploads
1779 Revision 321.0 2001/12/26 05:28:02 ajc
1782 Revision 320.2 2001/12/26 05:24:11 ajc
1783 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1784 link tags. The nifty JavaScript stuff is now used only to light up the
1785 buttons during mouse hovers, and nothing more.
1787 Revision 320.1 2001/12/25 00:14:44 error
1788 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1790 Revision 320.0 2001/12/21 06:04:03 ajc
1793 Revision 301.22 2001/12/21 06:03:54 ajc
1796 Revision 301.21 2001/12/20 05:02:42 ajc
1797 * If you paid for this software, someone is ripping you off.
1798 * Fixed the urlesc() function to use a caller-supplied target buffer.
1800 Revision 301.20 2001/12/18 20:35:29 ajc
1801 * More fun JavaScript-enabled buttons
1803 Revision 301.19 2001/12/18 16:48:06 ajc
1804 * Began testing new JavaScript-enabled k00l light-up buttonz
1806 Revision 301.18 2001/12/18 06:06:20 ajc
1807 * mime parser update
1809 Revision 301.17 2001/12/15 20:51:33 ajc
1810 * "reply" button on pop-up pages
1812 Revision 301.16 2001/12/11 16:02:40 ajc
1813 * Completed support for add/remove mailing list recipients.
1815 Revision 301.15 2001/12/11 15:22:53 ajc
1816 * Began constructing the listserv screen for config (not tested)
1818 Revision 301.14 2001/12/11 05:37:12 ajc
1819 * Finished the share/unshare room screen in Edit Room
1821 Revision 301.13 2001/12/03 04:43:40 ajc
1822 * Brought over an update of the MIME parser from Citadel.
1824 Revision 301.12 2001/12/02 07:09:13 ajc
1825 * Turned the room editing page into a tabbed dialog
1826 * Started adding some of the room sharing stuff
1828 Revision 301.11 2001/11/22 05:17:06 ajc
1829 * Completed the add/change/delete neighbor node screens
1831 Revision 301.10 2001/11/18 01:47:24 ajc
1832 * Tentatively begun the change of networking configuration screens to reflect
1833 the new network architecture of the server.
1835 Revision 301.9 2001/11/18 01:41:09 ajc
1836 * Brought over the newer string tokenizer from Citadel
1837 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1838 server's convention of #define SIZ 4096
1840 Revision 301.8 2001/11/14 03:20:22 ajc
1841 * Add some more of the newer config settings to the site config screen
1843 Revision 301.7 2001/09/25 03:34:09 ajc
1844 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1845 and bail out without bothering the Citadel server.
1847 Revision 301.6 2001/08/22 16:38:06 ajc
1848 * Added the "-c" command line option to generate optional cookies indicating
1849 the host name of the server. This makes it easy to put a cluster of WebCit
1850 servers behind (for example) an Arrowpoint load balancer.
1852 Revision 301.5 2001/08/21 04:02:56 ajc
1853 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1854 unwanted page caching
1856 Revision 301.4 2001/08/13 03:43:24 ajc
1859 Revision 301.3 2001/08/13 03:40:01 ajc
1860 * Another attempt at focus
1862 Revision 301.2 2001/08/11 04:24:39 ajc
1863 * Attempt at setting focus to msgtext area when entering a message.
1865 Revision 301.1 2001/08/02 03:42:03 ajc
1866 * Changed the wholist to work with the new masquerade semantics
1868 Revision 301.0 2001/06/28 15:05:31 ajc
1871 Revision 300.2 2001/06/28 15:03:49 ajc
1872 * Every generated page now includes a meta tag to disable evil "smart tags"
1873 (see http://smarttags.manilasites.com/ for more information)
1875 Revision 300.1 2001/06/28 02:39:54 ajc
1876 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1877 the screen where you can create a room...
1879 Revision 300.0 2001/06/27 06:24:06 ajc
1880 * Tagged everything as Version 3.00
1882 Revision 213.25 2001/06/27 06:22:49 ajc
1883 * Updated docs for the 3.00 release
1885 Revision 213.24 2001/06/27 06:16:01 ajc
1886 * Correct generated window name in pop up pages
1887 * Added handling of MIME inline images (not tested)
1889 Revision 213.23 2001/06/22 17:58:20 ajc
1890 * A few performance and tuning cleanups. Increased the size of the socket
1891 queue length to 100 for use on big systems. Also, during startup, the
1892 initial startup thread now exits after creating the worker threads, instead
1893 of becoming a worker thread itself. For some reason Solaris had problems
1894 with the latter method.
1896 Revision 213.22 2001/06/07 03:16:57 ajc
1897 * Brought over an updated mime parser from Citadel
1899 Revision 213.21 2001/06/06 14:44:25 ajc
1900 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1902 Revision 213.20 2001/05/31 02:26:22 ajc
1903 * Fixed login to take you to the Lobby instead of the next room.
1905 Revision 213.19 2001/05/30 22:37:09 ajc
1906 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1907 or a "filename" from the MIME parser.
1909 Revision 213.18 2001/05/30 01:06:57 ajc
1910 * Changes to mime parser ... still something wrong
1912 Revision 213.17 2001/05/28 19:27:29 ajc
1913 * Fixed bug which marked all messages in Lobby as old before reading at login
1915 Revision 213.16 2001/05/25 22:39:26 ajc
1916 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1918 Revision 213.15 2001/05/23 16:15:23 ajc
1919 * UI changes (pretty frames with no scrollbars)
1921 Revision 213.14 2001/05/22 00:32:17 ajc
1924 Revision 213.13 2001/05/22 00:02:18 ajc
1925 * Another attempt to fix the fd leak
1927 Revision 213.12 2001/05/19 02:21:40 ajc
1928 * Attempt to fix the dangling sockets.
1930 Revision 213.11 2001/05/15 03:22:25 ajc
1931 * More icon updates and link cleanup type stuff
1933 Revision 213.10 2001/05/06 05:11:48 ajc
1934 * Added paging icon and right-justified it
1935 * Send-page window is now a popup
1937 Revision 213.9 2001/05/04 04:28:10 ajc
1938 * Added "page user" button in wholist
1940 Revision 213.8 2001/05/01 00:49:43 ajc
1941 * more of the UI overhaul
1943 Revision 213.7 2001/04/30 01:49:36 ajc
1944 * more work on UI overhaul
1946 Revision 213.6 2001/04/29 04:39:23 ajc
1947 * User interface overhaul now in progress. WARNING: incomplete system.
1949 Revision 213.5 2001/04/01 22:13:37 cough
1950 * Modified roomops.c to give users the ability to pick a floor at room
1953 Revision 213.4 2001/02/15 01:21:55 ajc
1954 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1955 invite/kickout functionality.
1957 Revision 213.3 2001/01/25 23:10:00 ajc
1958 * "Delete message" button now confirms on client-side using JavaScript
1960 Revision 213.2 2000/12/05 18:39:49 ajc
1961 * Added support for non-USA countries in registration screen (requires the
1962 latest Citadel server, which supports the country field)
1964 Revision 213.1 2000/10/20 04:27:46 ajc
1965 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1967 Revision 213.0 2000/10/03 16:44:01 ajc
1968 * Tagged for 2.13 release
1970 Revision 212.16 2000/10/03 03:15:53 ajc
1971 * Cosmetic changes to login screen, menu bar, and message header bar
1973 Revision 212.15 2000/09/28 03:44:52 ajc
1974 * Linked to the bio/photo page from message headers. I'm not sure I like the
1975 color scheme, though.
1977 Revision 212.14 2000/09/28 03:37:23 ajc
1978 * who.c: provide links to bio/photo pages for each user in the wholist
1980 Revision 212.13 2000/09/24 21:37:21 ajc
1981 * When reading large numbers of messages, group them in smaller numbers and
1982 display the selector bar in search engine style (like AltaVista and Google)
1984 Revision 212.12 2000/09/24 04:17:16 ajc
1985 * Templatized the room banner.
1987 Revision 212.11 2000/09/17 03:29:45 ajc
1988 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1990 Revision 212.10 2000/09/14 11:43:37 error
1991 Replace occurrences of % throughout the HTML with %% so as to be friendly
1992 to HP/UX printf() and possibly others.
1994 Revision 212.9 2000/09/13 04:13:59 ajc
1995 * Completed the initial hack of the variable substitution template thingy.
1996 Check out static/login.html to see the first template.
1998 Revision 212.8 2000/09/11 17:08:16 ajc
1999 * Started templatizing the login screen. Not finished yet.
2001 Revision 212.7 2000/09/11 03:29:50 ajc
2002 * Started working on a variable-substitution thing
2004 Revision 212.6 2000/08/30 03:20:22 ajc
2005 * Put the wholist back into its own window.
2007 Revision 212.5 2000/07/06 03:46:29 ajc
2008 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2010 Revision 212.4 2000/06/29 04:22:35 ajc
2011 * Changed the format of the wholis (again). Now it shows up in a frame
2012 instead of a separate window.
2014 Revision 212.3 2000/06/12 03:28:44 ajc
2015 * added support for multi-line paging
2017 Revision 212.2 2000/06/07 04:11:28 ajc
2018 * HTML changes to room banner
2020 Revision 212.1 2000/05/31 04:29:54 ajc
2021 * Initial support for "summary" (headers only, no body) mode of reading
2022 messages, and "read one" mode. For future support of 'traditional' email.
2024 Revision 212.0 2000/05/23 20:35:52 ajc
2025 * Tagged for the 2.12 release
2027 Revision 211.19 2000/05/18 02:33:39 ajc
2028 * Don't call whobbs() directly after changing masq room/host, it screws up the
2029 refresh. It now calls an HTTP redirect page instead.
2030 * added http_redirect(char *url) function to accomplish the above
2032 Revision 211.18 2000/05/08 17:24:32 ajc
2033 * Removed HTTP date fields because it was confusing browser caches (weird)
2034 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2036 Revision 211.17 2000/05/07 23:46:55 ajc
2037 * added Date: and Last-Modified: headers to HTTP output
2038 * masquerade room/host screen now runs in wholist window, and returns to it
2040 Revision 211.16 2000/05/02 17:32:06 ajc
2041 * Font related changes to html
2043 Revision 211.15 2000/04/20 02:42:23 ajc
2044 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2045 crashing every session, every time. (?)
2046 * End the session after displaying robots.txt or nocookies.html, to prevent
2047 big session logjams when either of these conditions are met
2049 Revision 211.14 2000/04/15 15:43:46 nbryant
2050 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2051 64-bit gcc on sparc is evil)
2053 Revision 211.13 2000/04/06 20:42:03 nbryant
2054 * configure.in: fix a typo
2056 Revision 211.12 2000/04/06 20:37:01 nbryant
2057 * solaris cleanups and warning fixes
2059 Revision 211.11 2000/03/31 03:48:52 ajc
2060 * text_to_server() now behaves the way web users expect text entry to work.
2061 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2063 Revision 211.10 2000/03/31 02:39:06 ajc
2064 * Fixed bugs in "Site configuration" and added new fields.
2066 Revision 211.9 2000/03/31 02:08:45 ajc
2067 * Added "max messages per page" and "read next nnn" stuff to read loop
2068 (probably not in its final form)
2070 Revision 211.8 2000/03/28 17:02:47 nbryant
2071 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2073 Revision 211.7 2000/03/27 16:18:17 ajc
2074 * Implement multi-room chat as available in Citadel 5.70
2076 Revision 211.6 2000/03/23 04:45:15 ajc
2077 * Experimental move of wholist to a separate auto-refreshing window
2079 Revision 211.5 2000/03/19 22:49:03 ajc
2080 * Made the header-bar buttons more visible
2081 * Added a "reply" header-bar button
2082 * Move "Subject:" lines into the header-bar
2083 * Padded the header-bars by one pixel (nicer looking)
2084 * Changed message date/time output format
2086 Revision 211.4 2000/03/19 19:49:31 ajc
2087 * Added support for unix domain sockets
2089 Revision 211.3 2000/02/11 23:45:04 nbryant
2090 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2091 * tcp_sockets.c: include <arpa/inet.h>
2093 Revision 211.2 2000/02/11 23:30:04 nbryant
2094 configure.in: added some code for FreeBSD
2096 Revision 211.1 2000/01/11 04:20:40 ajc
2097 * Add "close window" option to goodbye screen
2099 Revision 211.0 2000/01/04 15:24:16 ajc
2100 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2101 * This will be released as v2.11; tagged everything as such.
2103 Revision 210.0 1999/12/24 04:57:18 ajc
2106 Revision 1.121 1999/12/23 04:54:48 ajc
2107 * Changed session cookie from hexadecimal encoding to base64
2108 * Removed overly verbose logging
2110 Revision 1.120 1999/12/12 18:12:28 ajc
2111 * get http request: clear hold buffer before starting to read in HTTP request.
2112 This was causing some requests to get corrupted.
2114 Revision 1.119 1999/12/08 18:25:21 ajc
2115 * Increased the size of the backlog queue length passed to accept() and made
2116 it a configuration parameter in webcit.h
2118 Revision 1.118 1999/12/07 16:09:26 ajc
2119 * Better (non fireworks display mode) handling of broken HTTP sockets
2121 Revision 1.117 1999/12/06 03:40:29 ajc
2122 * Moved a bunch of other global variables to per-session variables
2124 Revision 1.116 1999/12/06 02:05:33 ajc
2125 * Moved global march list into per-session context
2127 Revision 1.115 1999/12/05 18:38:02 ajc
2128 * Auto-scaling worker thread pool size
2130 Revision 1.114 1999/12/05 17:38:41 ajc
2131 * Additional debugging and cleanup
2133 Revision 1.113 1999/12/04 22:16:05 ajc
2134 * Moved all diagnostic output to stderr
2135 * Moved "HTTP/1.0 200 OK" output to output_headers()
2137 Revision 1.112 1999/12/04 21:56:59 ajc
2138 * Finished the overhaul. Now to tune...
2140 Revision 1.111 1999/12/03 17:59:53 ajc
2141 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2142 pseudocode so the build is currently broken.
2144 Revision 1.110 1999/12/03 16:37:46 ajc
2145 * Repaired HTTP output for image transfers and static content
2147 Revision 1.109 1999/12/03 05:09:54 ajc
2148 * Rewrote the HTTP engine and application coupling to run in a worker thread
2149 model and to run as a single multithreaded program (eliminated helper
2150 processes and pipes). It currently runs but has many large bugs.
2152 Revision 1.108 1999/12/03 00:18:20 ajc
2153 * Added ".c.o" rule to Makefile
2155 Revision 1.107 1999/11/26 03:32:59 ajc
2156 * Started moving all of the global variables into a struct, to facilitate
2157 multithreaded server.
2159 Revision 1.106 1999/11/26 01:28:10 ajc
2162 Revision 1.105 1999/11/04 02:05:02 ajc
2163 * Added 'number of worker threads' to site config screen
2165 Revision 1.104 1999/10/25 02:25:09 ajc
2166 * Shuffled around the room editing commands
2168 Revision 1.103 1999/10/14 04:07:18 ajc
2169 * Cleaned up the bottom-of-page icons
2171 Revision 1.102 1999/10/08 23:58:11 ajc
2172 * Minor bug fix in registration screen
2174 Revision 1.101 1999/10/06 02:44:02 ajc
2175 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2176 it back in when it's fixed. Also added more attempts at cache disabling,
2177 but it still doesn't work in the StarOffice browser. I don't know why.
2179 Revision 1.100 1999/10/02 03:26:14 ajc
2180 * Merged in Nick's bit of JavaScript to handle key commands.
2181 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2182 in a text field. Right now you can't even log in.
2184 Revision 1.99 1999/09/01 01:06:11 ajc
2185 * Added "max message length" field in global config screen
2187 Revision 1.98 1999/08/14 18:16:10 ajc
2188 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2191 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2192 * Did neat stuff to the bottom of the page
2194 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2195 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2196 to a Citadel server fails.
2197 * messages.c: don't auto-link URL's in messages if it would cause
2200 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2201 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2202 compiler. This should make more browsers happy.
2204 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2205 * Added support for "robots.txt" telling spiders to go away.
2206 * Do a slrp_highest() when logging off.
2208 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2209 * Rearranged the code in "Site-wide configuration" and "Generic
2210 server command" to avoid nested server operations
2212 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2213 * webcit.c: added "back, top, next" buttons to bottom of each page
2214 * menubar.html: replaced "User list" with "Page another user"
2216 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2217 * context_loop.c: rearranged some code to try to eliminate deadlocks
2219 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2220 * Unknown URL's now display the main menu instead of diagnostics
2221 * Diagnostics are now at <baseurl>/diagnostics
2223 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2224 * Session no longer locks up when an express message is cancelled
2225 * The default Citadel server is now "localhost" instead of uncnsrd
2226 * Added some documentation
2228 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2229 * roomops.c: made room banner graphics more reliable
2230 * messages.c: added code to prevent accidental "double-posting"
2231 * who.c: fixed the "Change room/host/user" submit logic
2233 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2234 * Changed static/menubar.html so the text is readable
2236 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2237 * Ditched the frames mode completely. It wasn't working properly in,
2238 among other places, IE 5. Die, Bill, Die.
2240 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2241 * Fixed the behavior of the "forget room" routine, to properly handle
2242 the transition back to the Lobby after it's all done.
2243 * Added ExpressMessageCat() to allow code to send the user messages
2244 along with incoming express messages
2245 * WebCit now sends the name of the end user's browser as the client
2246 name in a Citadel IDEN command rather than its own name.
2248 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2249 * Minor code cleanups
2250 * New mail notification
2252 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2253 * Top-aligned all the cells in the fake frames in non-frames mode
2255 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2256 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2257 of a Goto, in order to prevent it from first marking all msgs old.
2259 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2260 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2261 which can differentiate the needs of frames and noframes modes
2263 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2264 * webserver.c: added "-t" option to send traces somewhere else
2266 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2267 * context_loop.c: display an error page if the client browser
2268 requests a non-root page and there is no cookie set
2269 * webserver.c: took my name off the copyright notice (it's a group
2272 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2273 * Reworked a lot of the structure, made more HTML "embeddable"
2274 * Changed the noframes mode to display "fake" frames using tables
2276 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2277 Changed some output formatting (mainly <FONT> tags).
2278 Changed who.c to use urlescputs() rather than escputs()
2279 in urls so GOTOs and User Profiles work when the string has a
2282 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2283 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2284 How to cause "onLoad=" to cause a sibling frame to refresh without
2285 having to use the nonportable HTTP "Window-Target:" directive. Began
2286 implementation of this; it should allow portable NS/IE compatibility.
2288 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2289 * Implemented "access level required to create rooms"
2291 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2292 * webcit.c: modified getz() to *exit* the program when fgets()
2293 returns an error. This is actually the desired behavior; it would
2294 otherwise busy-loop forever on a broken pipe.
2296 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2297 * webcit.c: added to getz() the ability to return an error code;
2298 implemented this in the main loop, hopefully fixing problems
2299 * Added "braindamage" file (frames/JS browser compatibility list)
2300 * Added HTTP "User-agent:" detection
2301 * wildmat.c, braindamage.c: added
2302 * Initial value of 'noframes' is now set by the braindamage check
2303 * Ran everything through "indent -kr -i8"
2304 * roomops.c: in room list, print a in otherwise empty cells
2306 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2307 * context_loop.c: warning fix
2308 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2310 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2311 * Resolve the name of the connecting host and pass it on to Citadel
2313 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2314 * wDumpContent() is now responsible for </BODY></HTML> most of the
2315 time (parameter settable) so that the main menu can easily be
2316 embedded in every page when running in noframes mode
2317 * noframes mode selection is now carried in the cookie
2319 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2320 * Made the frames stuff less dependent on the HTML TARGET= directive
2321 and more dependent on the HTTP Window-target: directive.
2322 * Made the system semi-navigable in noframes mode.
2324 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2325 * Brought over the new room listing code and <G>oto heuristics
2326 from the main Citadel tree, to pay attention to floor/room ordering
2328 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2329 * Modified the back end of mime_parser to use callbacks instead of
2330 doing something specific. Now we can use it elsewhere.
2332 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2333 * Fixed the bugs in "Site-wide configuration"
2334 * Added a "generic server commands" screen
2336 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2337 * Reduced the multiple cookies down to one cookie combining all data.
2339 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2340 * Removed wc_host and wc_port cookies.
2341 * Added an "edit your session" screen to change your wholisting.
2343 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2344 * Added "enter registration"
2345 * Set up automatic trigger of Enter Registration when the server
2347 * Established that a one-to-one WebCit/Citadel correspondence will
2348 be required. No big deal due to shared code segments.
2349 * Added "change password"
2350 * Added networking configuration screens. These still need testing.
2351 * Added a "kill session" link to each line of the wholist when
2352 logged in as an aide, and the screens to perform this operation.
2354 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2355 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2356 * "Finished" the MIME parser.
2357 * Got image uploads working.
2358 * Added "add/edit user photo" screens.
2359 * Added "add/edit room graphic" screens.
2360 * Added "add/edit floor graphic" screens.
2361 * Fixed display of floor graphic in known rooms list.
2363 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2364 * Wrote mime_parser.c for handling of image uploads. This will also
2365 be used in future Citadel MIME projects.
2367 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2368 * Fixed a bug in the room banner display code
2369 * Added "delete room"
2370 * Added "validate users"
2372 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2373 * Added "edit room info file"
2376 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2377 * Changed the "auto read new" functionality from a meta refresh tag
2378 to an "onload" directive (the former was causing graphics problems)
2379 * Added "create room"
2382 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2383 * Got the Zap and List-Zapped commands working
2384 * Added a convenience function to display a page with an error string
2385 * Automatically do a read-new-msgs whenever a new room banner is loaded
2387 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2388 * Added the screens to send pages
2389 * Changed message headers to display in bigger font, non-boldface
2390 * Added the chat system
2391 * Added goto private rooms
2393 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2394 * Replace "Citadel" in menu bar with the Citadel logo
2396 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2397 * automatically regenerate Makefile when Makefile.in changes
2399 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2400 * context_loop.c: Moved "remove session" into its own function.
2401 Check for dead webcit child process before each transaction.
2402 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2403 against broken HTTP connections.
2404 * Added a housekeeping thread to periodically remove dead sessions
2405 and kill idle sessions.
2406 * messages.c: added "delete message" functionality
2407 * messages.c: added "move message" functionality
2408 * userlist.c: added. This adds "userlist" and "show user" functions.
2409 * roomops.c: fixed buggy implementation of ungoto
2410 * Set up an option in output_headers() to optionally print the most
2411 often used opening HTML as well as the HTTP headers.
2412 * Display express messages in cute little JavaScript popup window.
2414 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2415 * Brought over message reading and entry functions from old WebCit
2417 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2418 * context_loop.c: really fix the SO_LINGER stuff
2419 * webserver.c: remove commented-out references to SO_LINGER
2421 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2422 * context_loop.c: After fork(), child process closes the HTTP socket
2423 so when the parent process closes it, it actually _does_ close.
2424 Otherwise, aIEeeee and possibly other browsers will hang.
2425 * Added support for graphics images retrieved from the Citadel server.
2426 * Set up login banner graphic and background image graphic
2428 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2429 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2431 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2432 * Smoothed out some of the login/logout code. Failed authentication
2433 now works the way it should.
2434 * Added support for new user login (still need to handle registration).
2436 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2437 * Discovered that the HTTP socket problem is related to a socket that
2438 isn't properly lingering on close. Temporarily hacked a sleep(10)
2439 into context_loop.c until it is figured out.
2441 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2442 * Did a little debugging, still trying to figure out why logging in
2443 displays "Connection reset by peer" error. It used to work...
2445 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2446 * Makefile.in: updated dependencies
2448 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2449 * Fixed broken interpretation of variables specified in the URL
2450 * added new "action" variable to make main loop simpler
2452 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2453 * webserver.c: prototype vsnprintf
2454 * context_loop.c: warning fix
2456 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2457 * tcp_sockets.c: removed some dead code
2458 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2459 unused ends of pipes, fix a file descriptor leak and a race condition
2460 * portability enhancements
2462 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2463 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2465 * converted to autoconf and began port to Digital UNIX
2467 * context_loop.c: moved the monster 64k buffer array off the stack
2468 * tcp_sockets.c: getservbyname() doesn't set errno.
2470 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2471 * webserver.c: warning fix