2 Revision 619.14 2005/06/27 22:15:38 ajc
3 * Header file adjustments to make it work on FreeBSD
5 Revision 619.13 2005/06/27 17:38:06 ajc
6 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
7 UTF-8 is going to be the standard character set for the Citadel system.
9 Revision 619.12 2005/06/24 19:58:02 ajc
10 * Added a "preferences and settings" screen for each user.
11 * Removed the javascript date output stuff because it's not granular
12 or international enough.
13 * All dates and times can now be 12 or 24 hours.
15 Revision 619.11 2005/06/24 15:17:48 ajc
16 * The date/time stamp of messages are now output using JavaScript's
17 toLocaleString() function, observing the browser's locale and timezone
18 instead of the web server's.
20 Revision 619.10 2005/06/23 04:01:59 ajc
21 * groupdav_main.c: remove double slashes in path name
22 (suggested by Johannes Schneider)
24 Revision 619.9 2005/06/22 03:04:22 ajc
25 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
27 Revision 619.8 2005/06/21 02:27:37 ajc
28 * Moved some JavaScript functions out of head.html and into a new wclib.js
29 file, which can be included and cached. This will form the basis for a
30 new WebCit JavaScript function library.
32 Revision 619.7 2005/06/20 20:38:50 ajc
33 * The main stylesheet is now in a separate file in the static/ directory.
34 Something we did recently must have fixed the caching problem, because it's
35 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
37 Revision 619.6 2005/06/20 03:47:44 ajc
38 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
39 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
40 reported by at least one site where the Internet configuration screen
43 Revision 619.5 2005/06/19 04:11:52 ajc
44 * Integrated the second batch of new icons.
46 Revision 619.4 2005/06/18 22:58:56 ajc
47 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
48 reasons -- the browser will cache favicon.ico and won't keep asking for
49 it over and over again, eliminating a second HTTP transaction every time
50 the user clicks on something.
52 Revision 619.3 2005/06/18 22:48:32 ajc
53 *** empty log message ***
55 Revision 619.2 2005/06/18 22:18:29 ajc
56 * Replaced the most recent batch of icons with a "better" set which was
57 sent by the design house. I don't know what the difference is, but
58 I'm going to assume they're better.
60 Revision 619.1 2005/06/15 03:56:56 ajc
61 * Accept ".ifb" as a valid extension for requesting free/busy
63 Revision 619.0 2005/06/15 01:52:33 ajc
66 Revision 611.15 2005/06/15 01:50:29 ajc
67 * Bumped the internal version number to 6.19
69 Revision 611.14 2005/06/14 14:47:48 ajc
70 * Moved the <td> and </td> in the room icon out of roomops.c and
71 into static/roombanner.html, since every room will have an icon now.
73 Revision 611.13 2005/06/14 03:21:57 ajc
74 * When no icon is present on the server for a room, display the default
75 icon for that room's current view.
76 * Replace "graphic" with "icon" throughout the system messages.
78 Revision 611.12 2005/06/14 01:59:43 ajc
79 * 16x16 icons in the new tree view. Nice!
81 Revision 611.11 2005/06/13 22:05:54 ajc
82 * Finished the initial NanoTree integration. TODO: use a different icon
83 for each node depending on the view set for that room.
85 Revision 611.10 2005/06/12 22:02:45 ajc
86 * Began replacing the old, sux0r-prone tree view with NanoTree.
87 WARNING: This isn't finished, but I'm committing it anyway because I have
88 to move to a different computer. DON'T RUN THIS.
90 Revision 611.9 2005/06/12 18:34:50 ajc
91 * Removed some unreferenced files from the static/ directory.
93 Revision 611.8 2005/06/12 17:01:00 ajc
94 * Increase maximum viewable message count from 4096 to 10000
95 * Summary view now truncates subject to 75 characters, and sender
96 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
98 Revision 611.7 2005/06/12 16:03:11 ajc
99 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
100 seen when they are viewed, and Goto does not automatically mark the
101 remaining messages as seen.
103 Revision 611.6 2005/06/11 22:29:07 ajc
104 * Integrated the first batch of new icons.
106 Revision 611.5 2005/06/07 04:31:00 ajc
107 * Don't compress when HTTP tracing/logging is enabled
109 Revision 611.4 2005/06/06 23:50:17 ajc
110 * Made some changes to the calendar/uuid logic to fix a bug that caused
111 duplicate entries for an event to appear in some situations
113 Revision 611.3 2005/06/06 16:20:36 ajc
114 * GroupDAV URI escape character is now '%' in order to be consistent...
116 Revision 611.2 2005/06/04 04:07:36 ajc
117 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
118 links in order to avoid them being in nested forms.
120 Revision 611.1 2005/06/02 16:10:08 ajc
121 * tools.c: generated uuid's no longer contain "{" and "}" characters.
123 Revision 611.0 2005/05/26 04:38:09 ajc
126 Revision 610.9 2005/05/26 04:37:59 ajc
127 * Updated internal version number to 6.11
129 Revision 610.8 2005/05/26 04:28:27 ajc
130 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
131 protocol accuracy of xmlns and etag responses.
132 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
133 removing a temporary hack that was put in during KDE 3.4 beta
135 Revision 610.7 2005/05/24 04:26:47 ajc
136 * Applied a patch sent by Johannes Schneider for correcting the XML
137 namespace presented in the PROPFIND command.
139 Revision 610.6 2005/05/23 19:30:34 ajc
140 * Move "enable full text" checkbox configuration to its new location in
141 the configuration back end.
143 Revision 610.5 2005/05/22 16:20:09 ajc
144 * siteconfig.c: add checkbox for enabling full text index on server
146 Revision 610.4 2005/05/11 03:00:03 ajc
147 * webcit.c: fixed a string bug that caused the whole system to not work
148 * messages.c: fullname only and brief date in summary view, so that it
149 doesn't wrap onto two lines quite as often
151 Revision 610.3 2005/04/11 20:09:33 ajc
152 * Began an assault on strcpy()
154 Revision 610.2 2005/04/11 14:45:12 ajc
155 * Replaced serv_gets() with serv_getln() - which now requires the caller
156 to supply the size of the target buffer.
158 Revision 610.1 2005/04/08 19:36:56 ajc
159 * Moved to the new string tokenizer API
161 Revision 610.0 2005/04/04 17:50:04 ajc
162 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
164 Revision 603.15 2005/04/04 17:49:31 ajc
165 * configure.in: fix libical version detection
166 * bumped internal version number to 6.10
168 Revision 603.14 2005/03/30 21:44:44 ajc
169 * Changed the color of the side button bar
170 * Removed session ID's from wholist display, because they are only
171 interesting to computers, not to people.
172 * Also changed the session ID variable (we still need it internally) from
173 a char to an int, because session numbers are big now.
175 Revision 603.13 2005/03/30 17:27:55 ajc
176 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
177 calls and also enabled SSLv3/TLSv1
179 Revision 603.12 2005/03/10 05:13:21 ajc
180 * Created the framework for the "first time setup wizard"
182 Revision 603.11 2005/03/09 04:08:30 ajc
183 * Delete room is now confirmed through a JavaScript popup instead of
185 * New icon for "Tasks." In order to keep it consistent with the rest of
186 the icons, it is ugly.
187 * Modified page popup style slightly.
189 Revision 603.10 2005/03/08 04:59:31 ajc
190 * More attractive display of vCards (hide unknown fields)
191 * Added "title" and "organization" to vCard display/edit
192 * Replaced semicolon with comma-space in vCard name display
194 Revision 603.9 2005/03/07 04:03:28 ajc
195 * auth.c: shrink the margins on the login screen so the user sees something
197 * Allow editing of address book entries wherever possible.
198 * Anything that was a (link) is now a [link]
200 Revision 603.8 2005/03/07 01:45:30 ajc
201 * Rolled back to the old RTE because the new one doesn't work in Safari.
203 Revision 603.7 2005/03/05 22:26:26 ajc
204 * crypto.c: allow use of chained certificates
206 Revision 603.6 2005/03/05 05:04:34 ajc
209 Revision 603.5 2005/03/04 04:21:05 ajc
210 * When a room is set to the "mailbox" view, "Read new / read all" is
211 replaced by "View message list."
213 Revision 603.4 2005/02/28 04:01:55 ajc
214 * Updated to the latest version of Kevin Roth's richtext editor. Had to
215 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
216 allow it to gracefully degrade in Konqueror even when we specify our
218 * Modified the message entry screen a bit. Full height just isn't practical
219 with all those wacky browsers out there, unfortunately. Removed most of
222 Revision 603.3 2005/02/23 05:08:20 ajc
223 * Better control of HTTP headers which control browser caches. Static
224 objects are getting properly cached now.
226 Revision 603.2 2005/02/22 05:15:28 ajc
227 * When the "begin_burst() / end_burst()" semantics are in use, perform
228 gzip compression when the client indicates support for it.
230 Revision 603.1 2005/02/21 23:00:04 ajc
231 * begin_burst() / end_burst() semantics now apply to all pages which are
232 output using the "include_html_head" option of output_headers() (which
233 is nearly all of them). This should speed up the network considerably,
234 and also pave the way for another attempt at adding zlib compression
237 Revision 603.0 2005/02/21 22:00:13 ajc
240 Revision 602.10 2005/02/21 21:57:55 ajc
241 * Various debugging type of everythingism to help chat mode to work.
243 Revision 602.9 2005/02/21 04:47:41 ajc
244 * When creating rooms:
245 * 1. Selecting a view other than "Bulletin Board" causes the room access
246 * type to default to "private mailbox"
247 * 2. When the room access type changes to "private mailbox," the floor
248 * selector is greyed out because it is irrelevant.
250 Revision 602.8 2005/02/20 06:48:30 ajc
251 * View-o-matic now has "View as: " before it. "Messages" has been changed
252 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
253 * The View-o-matic is now styled to be smaller and color-matched to the
254 banner box it lives in.
255 * Removed "Summary" from message range selector. It is redundant.
257 Revision 602.7 2005/02/20 06:27:53 ajc
258 * Switched the Reply/Move/Delete buttons back to ordinary links, because
259 the nested forms were causing the bottom part of the outer form to stop
260 working (message range selector went dead). Thanks to triLcat for
263 Revision 602.6 2005/02/19 06:01:14 ajc
264 * The previous <div style=\"margin-right:1px\"> has been replaced by a
265 named div in the stylesheet. This allows us to perform a vile, sleazy
266 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
267 will unfortunately always be a right margin in IE6, but there
268 doesn't appear to be any easy workaround.
270 Revision 602.5 2005/02/19 05:22:00 ajc
271 * Replaced all the "centered 99% tables" with 100% width tables wrapped
272 inside a div with margin-right:1px to remove the horizontal scrollbar
273 in Gecko without creating whitespace. IE6's problem is much more
274 serious and will require dropping a nuclear bomb on Redmond to fix.
276 Revision 602.4 2005/02/18 05:09:52 ajc
277 * Moved the room access control screen into a tab on the edit room menu
279 Revision 602.3 2005/02/17 04:48:26 ajc
280 * After setup is complete, tell them how to log in.
281 * Don't allow the creation of accounts with blank passwords.
282 * Don't allow users to change to a blank password.
283 * Fixed the positioning of a few more screens that accidentally got
284 partially hidden underneath the iconbar.
285 * Boldfaced the "Password changed." and other prompts.
286 * Removed the unreadable blue-on-blue links in the calendar day
287 view. They're redundant anyway, now: "Add new calendar event" and
288 "month view" are both in the banner bar.
289 * "New messages / All messages" are now "Read new messages / Read all
291 * "Save message" button is now "Post message" for public room posts,
292 and "Send message" for email.
293 * "Message has been posted" is now "Message has been sent" for email.
294 * Swapped positions of "Add users" and "Edit users" boxes.
295 * vCard editor: "Other Internet email addresses" is now "aliases"
296 * Renamed the "Users" button to "Who is online?"
298 Revision 602.2 2005/02/16 05:40:31 ajc
301 Revision 602.1 2005/02/16 05:22:22 ajc
302 * inetconf.c: fixed memory management problem that was causing all
303 the inetconf to get discarded during edit on IBM POWER5
305 Revision 602.0 2005/02/15 05:23:10 ajc
308 Revision 601.3 2005/02/15 05:20:44 ajc
309 * Fixed an HTTP output error for static data which was causing images
310 to display improperly in Konqueror
311 * Changed most of the beginbox_nt boxes to centered tables with 99%
312 width, to avoid the mysterious horizontal scrollbar
314 Revision 601.2 2005/02/14 04:57:23 ajc
315 * Started changing some of the top-level tables from 100% width to 99%
316 width in order to keep the b0rken CSS box-model from displaying a
317 horizontal scroll bar when it shouldn't. Lose, lose, lose.
319 Revision 601.1 2005/02/13 04:22:31 ajc
320 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
322 Revision 601.0 2005/02/12 04:23:43 ajc
325 Revision 528.48 2005/02/11 03:35:57 ajc
326 * useredit.c: added an "Delete user" button, because it was unintuitive
327 to tell people "Delete a user by setting their access level to 0"
329 Revision 528.47 2005/02/09 04:37:32 ajc
330 * More GroupDAV fixes and tuning.
332 Revision 528.46 2005/02/07 22:02:00 ajc
333 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
334 and no whitespace between tags. We have discovered that doing otherwise
335 will break certain clients.
337 Revision 528.45 2005/02/06 03:59:33 ajc
338 * Added some HTTP Date: header output
340 Revision 528.44 2005/02/05 22:58:46 ajc
341 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
343 Revision 528.43 2005/02/05 08:36:13 ajc
344 * Added an everything-buffering thingi so we can do Content-length:
346 Revision 528.42 2005/02/05 04:16:01 ajc
347 * Cleanup of new message range view-o-matic
348 * GroupDAV GET operations now only send the Content-type: and Date:
349 headers. All the others are irrelevant.
351 Revision 528.41 2005/02/04 19:19:23 ajc
352 * Message reading range selection is now a drop-down box.
354 Revision 528.40 2005/02/04 17:22:18 ajc
355 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
357 Revision 528.39 2005/02/04 03:43:31 ajc
358 * fixed the tasks view in the summary screen
360 Revision 528.38 2005/02/03 05:13:57 ajc
361 * More tuning for GroupDAV compliance.
363 Revision 528.37 2005/02/03 04:38:40 ajc
364 * VTODO components need to be encapsulated inside VCALENDAR components,
365 just like we do with VEVENT components. There's a bunch of software
366 (including the beforesave hook on our own Citadel server) that expects
369 Revision 528.36 2005/02/02 23:25:21 ajc
370 * Encode GroupDAV uid's using more concise string escaping, because the
371 old way was making KOrganizer choke.
373 Revision 528.35 2005/02/02 04:13:36 ajc
374 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
376 Revision 528.34 2005/02/01 23:15:50 ajc
377 * Completed GroupDAV PUT. Untested.
379 Revision 528.33 2005/02/01 19:52:29 ajc
380 * Bumped the internal version number to 6.01
381 * Set the minimum required Citadel version to 6.40, because we need the
382 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
385 Revision 528.32 2005/02/01 15:15:40 ajc
386 * Better purging of not-logged-in GroupDAV sessions
388 Revision 528.31 2005/02/01 14:55:12 ajc
389 * Reworked the PROPFIND xml output based on an example transaction
390 supplied by Reinhold Kainhofer. Groupware folder enumeration works
391 properly in Kontact now.
393 Revision 528.30 2005/02/01 03:49:09 ajc
394 * Completed "folder list" PROPFIND, now listing all rooms set to a
395 calendar, tasks, or address view, using the GroupDAV properties.
397 Revision 528.29 2005/02/01 02:28:32 ajc
398 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
399 When defaulting a new event date/time to now, set the seconds to zero
402 Revision 528.28 2005/01/31 23:31:26 ajc
403 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
404 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
406 Revision 528.27 2005/01/31 16:24:47 ajc
407 * iconbar is now a happy css hovery lightupy div thing
409 Revision 528.26 2005/01/29 03:59:25 ajc
410 * Implemented the GroupDAV DELETE method.
412 Revision 528.25 2005/01/28 05:25:43 ajc
413 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
414 directly inside the iconbar div.
416 Revision 528.24 2005/01/28 05:13:02 ajc
417 * GroupDAV object URL's are now based on the EUID of a message (which is
418 derived from the UID of the groupware object itself) instead of the
419 message number. This was done in order to conform to GroupDAV's
420 requirement that the URL cannot change after an object is updated.
421 * The ETag of a GroupDAV object is still the message number, and in fact
422 doing so meets that requirement perfectly.
424 Revision 528.23 2005/01/26 18:15:34 ajc
425 * PROPFIND now outputs fully qualified URL's
427 Revision 528.22 2005/01/26 18:02:22 ajc
428 * Initial implementation of GroupDAV PROPFIND
430 Revision 528.21 2005/01/26 16:28:23 ajc
431 * Output ETags in double quotes to conform with the new GroupDAV draft.
432 * Output HTTP Server: header in GroupDAV transactions
433 * Server: header now displays both WebCit and Citadel versions
434 * Added groupdav_common_headers() to output HTTP headers common to all
435 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
437 Revision 528.20 2005/01/25 19:51:04 ajc
438 * Accept escaped characters in GroupDAV GET URL's
440 Revision 528.19 2005/01/25 04:17:20 ajc
441 * Implemented the Groupdav GET method, more or less in its final form
442 (still need to fix the room/folder naming semantics)
444 Revision 528.18 2005/01/25 03:12:27 ajc
445 * Completed HTTP "Basic" authentication, and a stub function for the
446 main entry point for GroupDAV functions.
448 Revision 528.17 2005/01/24 03:37:48 ajc
449 * Began laying the groundwork for http-authenticated GroupDAV sessions.
451 Revision 528.16 2005/01/22 22:50:51 ajc
452 * removed descriptions in non-main menus
454 Revision 528.15 2005/01/20 21:24:27 ajc
455 * When viewing a calendar room, the "Read all messages" link in the
456 room banner has been replaced by "Day view" and "Month view" links.
457 (I have also imported icons for week and year views, in case we add
460 Revision 528.14 2005/01/20 16:13:56 ajc
461 * Added in a bunch of stupid JavaScript to allow the instant message
462 window to be dismissed.
464 Revision 528.13 2005/01/20 04:10:41 ajc
465 * Cleaned up a bunch of unused cruft from the old layout
466 * Instant messages are now displayed in a div that layers itself
467 over the rest of the site. It would be nice if we could figure out
468 a way to make a clickable "hide" box...
470 Revision 528.12 2005/01/17 04:38:14 ajc
471 * Navbar is now dynamic, in an attempt to make only the relevant controls
472 appear on any given page.
474 Revision 528.11 2005/01/15 07:19:08 ajc
475 * Removed the fixed pixel width from the tree view room list so it doesn't
476 wrap around in an ugly way on aIEeeee.
478 Revision 528.10 2005/01/15 05:26:27 ajc
479 * Message entry window is now somewhat full screen.
481 Revision 528.9 2005/01/14 21:03:17 ajc
482 * A few logging hacks
484 Revision 528.8 2005/01/14 15:00:51 ajc
485 * Placed the navbar into the room banner, at least in its temporary form.
487 Revision 528.7 2005/01/14 04:53:54 ajc
488 *** empty log message ***
490 Revision 528.6 2005/01/14 04:53:12 ajc
491 * Got the three-pane model working not only with web browsers, but also
492 with the disgusting abomination called Internet Explorer.
494 Revision 528.5 2005/01/13 18:38:08 ajc
495 * Insert a newline between </div> and <div id="text">
497 Revision 528.4 2005/01/11 16:20:18 ajc
498 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
501 Revision 528.3 2005/01/11 05:05:08 ajc
502 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
503 * Ripped things apart in a big way. The frameset is gone (except for
504 chat, for which we'll probably keep frames). Iconbar and banner are
505 now done using CSS and <div> tags.
506 * Room read/enter/goto controls are currently missing. Stay tuned.
507 * I am in the process of rewriting all of the markup as valid XHTML.
509 Revision 528.2 2004/12/29 22:08:08 ajc
510 * roomops.c: provide a way to create room shares with a mapping to an
511 alternate room name on the other end.
513 Revision 528.1 2004/12/29 17:28:09 ajc
514 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
515 all corrupty-whatever when a remote room name mapping is found. Display
516 the mapping and preserve it across share/unshare operations.
518 Revision 528.0 2004/12/28 03:58:34 ajc
521 Revision 527.1 2004/12/28 03:58:24 ajc
522 * Corrected overly-escaped reply-to addresses in "reply" button
523 * Repaired toggling of self-service account creation in admin screen
524 * Bumped internal version number to 5.28
526 Revision 527.0 2004/12/07 04:41:37 ajc
529 Revision 526.1 2004/12/07 04:41:02 ajc
530 * Finally tracked down the WC->vars heap corruption issue (for real this
531 time). We now call clear_local_substs() at the end of each HTTP
532 transaction, whether we need to or not, instead of calling it whenever
533 we're done with something we wanted session variables for.
534 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
535 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
536 preventing it from getting clobbered by another session.
537 * Bumped internal version number to 5.27
539 Revision 526.0 2004/12/01 21:35:56 ajc
542 Revision 525.4 2004/12/01 21:35:44 ajc
543 * Changed internal version number to 5.26
545 Revision 525.3 2004/12/01 21:34:17 ajc
546 * Numerous memory management bugfixes.
548 Revision 525.2 2004/12/01 16:48:24 ajc
549 * tools.c: don't crash when striplt() is called with a zero-length string
551 Revision 525.1 2004/11/12 18:02:36 ajc
552 * Updated the richtext editor (new version from Kevin Roth's site)
554 Revision 525.0 2004/11/03 20:21:10 ajc
557 Revision 524.7 2004/11/03 20:21:02 ajc
558 * Changed internal version number to 5.25
560 Revision 524.6 2004/10/20 02:41:41 ajc
562 * Added the notes room to the icon bar
563 * Set up an initial implementation of Notes view. Attractive enough to
564 publish, but read-only. Needs a note editor.
566 Revision 524.5 2004/10/15 03:10:24 ajc
567 * Calendar objects UID now generated by generate_uuid() which creates
568 pseudo-DCE-ish UUID's.
570 Revision 524.4 2004/10/05 01:59:31 ajc
571 * localtime_r() fixes
573 Revision 524.3 2004/10/03 02:56:35 ajc
574 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
576 Revision 524.2 2004/10/01 16:23:23 ajc
577 * Set up framework for "notes" view, and added a skeleton function for
580 Revision 524.1 2004/09/30 03:44:01 ajc
581 * fix line width break problem in chat
583 Revision 524.0 2004/09/28 16:12:44 ajc
586 Revision 523.12 2004/09/28 16:12:30 ajc
587 * Prepare for 5.24 release
589 Revision 523.11 2004/09/27 02:17:47 ajc
590 * messages.c: fix build problem on non-calendar-enabled installations
591 * floors.c: fix a warning message
593 Revision 523.10 2004/09/25 03:34:21 ajc
594 * summary.c: Fixed a calling syntax problem
596 Revision 523.9 2004/09/25 03:18:43 ajc
597 * small stylesheet fix
599 Revision 523.8 2004/09/24 04:21:41 ajc
600 * Fixed display bug for room list mode when we dropped down multiple
601 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
603 Revision 523.7 2004/09/24 04:08:25 ajc
604 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
605 rooms without new msgs
607 Revision 523.6 2004/09/24 04:04:34 ajc
608 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
611 Revision 523.5 2004/09/23 03:21:10 ajc
612 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
614 Revision 523.4 2004/09/16 02:42:37 ajc
615 * Set default view of new rooms during CRE8 command instead of afterwards
617 Revision 523.3 2004/09/15 03:08:50 ajc
618 * Support config of seaperate MSA port in Citadel 6.26
620 Revision 523.2 2004/09/10 03:49:17 ajc
621 * Added 'dialog' mode to setup
623 Revision 523.1 2004/08/31 20:31:01 ajc
624 * When saving VTODO (tasks), insert a UID if none is already present. Also
625 increment the sequence, or insert one if none is already present.
627 Revision 523.0 2004/08/31 03:02:37 ajc
630 Revision 522.30 2004/08/31 03:02:28 ajc
631 * Changed internal version number to 5.23
633 Revision 522.29 2004/08/27 02:40:06 ajc
634 * Ditched the graphical buttons because CSS can do the same thing faster.
636 Revision 522.28 2004/08/18 03:16:12 ajc
637 * 'move' and 'delete' buttons only show when allowed to do those things
639 Revision 522.27 2004/08/18 02:10:17 ajc
640 * Reply/Move/Delete buttons are now images, because system-native buttons
641 were too big and ugly.
643 Revision 522.26 2004/08/11 17:24:57 ajc
644 * static/iconbar.html: removed.
645 * Updated the "powered by citadel" graphic
647 Revision 522.25 2004/08/11 03:49:15 ajc
648 * Replaced all instances of the name "Citadel/UX" with "Citadel"
649 * Installed the "simple logo" in the iconbar
651 Revision 522.24 2004/08/09 03:11:20 ajc
652 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
654 Revision 522.23 2004/08/05 21:32:17 ajc
655 * Reply/Move/Delete are now buttons instead of links. This should enable
656 us to add some JavaScript magic for "Reply quoted" ...
658 Revision 522.22 2004/08/05 02:47:21 ajc
659 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
660 has a more predictable and attractive behavior, and can still be
661 overridden in the style sheet if the site operator wants to.
663 Revision 522.21 2004/08/04 03:52:23 ajc
664 * Tasks view is now pretty.
665 * Tasks view now displays date due for each task.
666 * Tasks view is now sorted by date due.
667 * Tasks view now displays overdue tasks in red.
669 Revision 522.20 2004/08/03 03:55:37 ajc
670 * Tasks view now uses the same buffer/dump logic as the calendar views, so
671 we can sort them by due date and do a prettier display. (Only the logic is
672 changed so far. The prettier display is forthcoming.)
674 Revision 522.19 2004/07/21 02:57:09 ajc
675 * Internet Configuration screen looks a little neater now
677 Revision 522.18 2004/07/21 02:45:15 ajc
678 * Completed the "Internet Configuration" screen
680 Revision 522.17 2004/07/16 19:13:37 ajc
681 *** empty log message ***
683 Revision 522.16 2004/07/16 19:13:10 ajc
684 * tools.c: display 12:00 as 12pm, not 12am
686 Revision 522.15 2004/07/16 03:14:03 ajc
687 * more work on inetconf screen
689 Revision 522.14 2004/07/16 02:50:00 ajc
690 * useredit.c: put a pretty box around user editing
692 Revision 522.13 2004/07/13 03:25:08 ajc
693 * inetconf.c: added. Not finished yet.
695 Revision 522.12 2004/07/10 03:10:19 ajc
696 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
697 floor level configurations.
698 * Put a space between OK and CANCEL buttons anywhere in the system where
700 * Some more of the room config/admin screens now return to themselves
701 with a "ok, you did that" message when OK is pressed, instead of dropping
702 out to the main menu.
704 Revision 522.11 2004/07/08 03:03:01 ajc
705 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
706 configuration (public rooms default and mailboxes default). Still need
707 to add floor and room policy screens.
709 Revision 522.10 2004/07/02 03:28:08 ajc
710 * Much-improved alphabet tabs for Address Book view. Now divides the
711 total number of names by (names per page, currently 60) and sets up
712 that many tabs, with proper [Aaa-Bbb] labels on them.
714 Revision 522.9 2004/07/02 03:26:06 ajc
715 *** empty log message ***
717 Revision 522.8 2004/07/01 02:40:40 ajc
718 * Clicking "Enter a message" in a groupware room now automatically calls
719 the correct editor for the type of objects in the room (message, calendar
720 event, task, address book entry)
722 Revision 522.7 2004/06/29 17:21:25 ajc
723 * Removed the word "room" in a few locations, as part of our push towards
724 not looking like a BBS when running in groupware mode
726 Revision 522.6 2004/06/29 00:37:02 ajc
727 * Made some fonts bigger because users were complaining...
729 Revision 522.5 2004/06/27 03:02:05 ajc
730 * Summary view -- always view ALL messages
731 * Summary view -- new messages are in boldface
733 Revision 522.4 2004/06/24 20:42:14 ajc
734 * Added the "server ip address" Citadel config option
735 * Site config: added "Changes will not take effect until..." language
738 Revision 522.3 2004/06/24 14:50:35 ajc
739 * Added the ability to listen on a single IP address instead of all addresses.
741 Revision 522.2 2004/06/22 02:21:56 ajc
744 Revision 522.1 2004/06/21 15:00:52 ajc
747 Revision 522.0 2004/06/19 03:21:35 ajc
750 Revision 521.10 2004/06/19 03:11:07 ajc
751 * Instead of a crufty "the topmost Internet email address will be used
752 for outgoing email" explanation, separated it into "Primary Internet
753 email address" and "Other email addresses" boxes.
755 Revision 521.9 2004/06/19 02:42:12 ajc
756 * Removed the "aides access to mailboxes" config option, which is no longer
757 part of the Citadel system.
759 Revision 521.8 2004/06/16 02:07:22 ajc
760 * Removed a couple of lines of debugging code leftover from last night
762 Revision 521.7 2004/06/15 03:06:11 ajc
763 * Bumped internal version number to 5.22
764 * Use new fast headers-only-no-mime fetch mode in Citadel for
767 Revision 521.6 2004/06/15 02:30:21 ajc
768 * Honor "maxmsgs" even when viewing a mailbox in summary mode
770 Revision 521.5 2004/06/12 04:26:38 ajc
771 * Fixed some garbled output resulting from turning things that look like
774 Revision 521.4 2004/06/11 16:09:36 ajc
775 * Moved the room graphic to the left of the room name in the banner, to
776 make it more consistent with the rest of the site.
777 * Reduced the size of the font in the iconbar
779 Revision 521.3 2004/06/11 03:15:08 ajc
780 * When "Add" is clicked without specifying an upload filename, resume
781 composition instead of aborting the post.
782 * Add attachments to messages in forward order, not reverse order
784 Revision 521.2 2004/06/10 03:08:48 ajc
785 * Improved the appearance of tabs in the room config screen
787 Revision 521.1 2004/06/10 02:58:55 ajc
788 * Made all the title boxes the same background color. The old scheme was
789 cute but not professional looking.
791 Revision 521.0 2004/06/06 19:53:25 ajc
794 Revision 510.15 2004/06/06 19:32:15 ajc
795 * Cleaned up a couple of FIXME's sitting around in the code
796 * Altered the conditions under which stray http://... strings are
797 automatically turned into links, to prevent that logic from
798 transforming IMG tags into gibberish.
799 * Set internal version number to 5.21
801 Revision 510.14 2004/06/04 02:29:07 ajc
802 * Fixed bug in "validate new users" screen (thanks Campy)
804 Revision 510.13 2004/06/03 03:21:22 ajc
805 * "Reply" button now carries the message subject into the reply.
807 Revision 510.12 2004/06/02 02:07:54 ajc
808 * setup.c: updated the setup script to configure two /etc/inittab entries,
809 one for http and one for https.
811 Revision 510.11 2004/06/01 21:46:47 ajc
812 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
813 during a read or write operation, do not attempt to finish the operation
814 unencrypted like we do in Citadel. Here in WebCit land it only causes
815 the server to segfault.
817 Revision 510.10 2004/06/01 19:01:22 ajc
818 * netconf.c: widened some of the text entry fields
819 * webcit.h: bumped up the internal version number to 5.20
821 Revision 510.9 2004/06/01 18:44:20 ajc
822 * Return to the old command-line usage (-s for https, service is either
823 http or https but not both)
825 Revision 510.8 2004/06/01 03:32:28 ajc
826 * Add "permanent room" setting to room edit screen
827 * create room -- allow longer strings
829 Revision 510.7 2004/06/01 00:36:43 ajc
830 * Hmmph. Do the session cookie as hex instead of base64. There really
831 are some characters in the base64 set that make HTTP do nasty things.
833 Revision 510.6 2004/05/31 21:43:27 ajc
834 * Added "|END" to the session cookie before base64-ing it. This fixes a
835 problem with certain room names causing the webserver to freak out and
836 break embedded images and stuff. I don't know why.
838 Revision 510.5 2004/05/31 20:34:11 ajc
839 * Message entry using Kevin Roth's excellent cross-platform richtext
842 Revision 510.4 2004/05/31 15:54:13 ajc
843 * "text" and "HTML" options for message entry.
845 Revision 510.3 2004/05/29 03:31:48 ajc
846 * tighten up the space between icons in the iconbar
848 Revision 510.2 2004/05/28 20:24:53 ajc
851 Revision 510.1 2004/05/24 03:02:38 ajc
852 * CSS change to make folder names stand out more in the "Folder View"
854 Revision 510.0 2004/04/30 04:08:58 ajc
857 Revision 506.13 2004/04/30 04:08:47 ajc
858 * Changed internal version number to 5.10
859 * Updated documentation for the new HTTPS service
861 Revision 506.12 2004/04/27 03:21:36 ajc
862 * Prompt for HTTPS port number during setup. We may make this optional.
864 Revision 506.11 2004/04/27 03:16:31 ajc
865 * When running on the same host as Citadel, if no key/cert are found,
866 symlink to Citadel's if possible.
867 * One server binary now forks to start both http and https servers.
869 Revision 506.10 2004/04/21 03:43:39 ajc
870 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
871 certs are also no longer invalid.
873 Revision 506.9 2004/04/21 02:25:13 ajc
874 * Replaced ctdl_install_certificate() with convenience functions found
875 in the OpenSSL library.
877 Revision 506.8 2004/04/21 02:19:41 ajc
878 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
879 understand, but read at http://www.informit.com/articles/article.asp?p=22078
880 ). Still doesn't work with Internet Monopolizer, though.
882 Revision 506.7 2004/04/20 02:32:44 ajc
883 * Allow setup to run seamlessly from within the Citadel Ridiculously
884 Easy Installer by observing the values of environment variables
885 CITADEL_INSTALLER, CITADEL, and WEBCIT.
887 Revision 506.6 2004/04/20 02:02:50 ajc
890 Revision 506.5 2004/04/16 03:14:06 ajc
891 * Minor fix for previous checkin
893 Revision 506.4 2004/04/16 02:59:01 ajc
894 * Completed SSL support. Still doesn't work with all browsers... gotta
897 Revision 506.3 2004/04/15 03:57:00 ajc
898 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
899 it has a crashy crashy bug in it. Don't use it yet.
901 Revision 506.2 2004/04/13 19:41:36 ajc
902 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
903 (freebusy data fetch for anonymous Kolab type clients)
905 Revision 506.1 2004/04/10 04:32:59 ajc
906 * Fixed some version and copyright date oopses
908 Revision 506.0 2004/04/10 04:29:30 ajc
911 Revision 505.22 2004/04/10 04:29:20 ajc
912 * Changed internal version number to 5.06
914 Revision 505.21 2004/03/29 04:30:20 ajc
915 * configure.in, Makefile.in: handle $LDFLAGS
917 Revision 505.20 2004/03/20 05:03:14 ajc
918 * Original startup thread becomes a worker thread after initialization.
919 Doing otherwise turns it into a zombie (at least on Linux) and possibly
920 leads to other problems
921 * Filter out NOOP's received in chat
923 Revision 505.19 2004/03/18 04:32:24 ajc
924 * Removed the language in README.TXT which told everyone that chat wouldn't
925 work with a non-local Citadel server, because that's no longer true.
926 * Removed the old chat applet from the static/ directory
928 Revision 505.18 2004/03/18 04:00:44 ajc
929 * Rounded web boxes now look correct in all browsers.
931 Revision 505.17 2004/03/17 18:25:31 ajc
932 * When creating a new user, auto-chain to the "edit user configuration"
933 screen, and subsequently auto-chain to the "edit address book entry"
934 screen. This creates a nice sensible workflow.
936 Revision 505.16 2004/03/15 22:47:09 ajc
937 * Prettied up the chat window a little more.
939 Revision 505.15 2004/03/15 04:27:44 ajc
940 * Chat now appears in a separate window
941 * Use regular frames instead of IFRAMEs for chat
942 * Display user's own chat text in bold+italic
943 * Added a "List Users" button
945 Revision 505.14 2004/03/09 20:45:45 error
946 * Add a Linux Software Map file
948 Revision 505.13 2004/03/07 22:04:32 ajc
949 * Fix the current view not being set to the default view for the creator
952 Revision 505.12 2004/03/07 21:31:17 ajc
953 * serv_read() now zeroes out the supplied buffer (with the supplied
954 length) if a server read fails. This causes serv_gets() to return
955 instead of looping endlessly. Fixes chat problem found on linux-ppc.
957 Revision 505.11 2004/03/03 05:21:36 ajc
958 * Made the chat screen totally kick-ass sweet. The flickering reload
959 i-frame is now tiny and hidden, and it *appends* new chat data to
960 the viewable window using JavaScript. No flickering + scrollback!
961 * Added a help button to the chat screen.
963 Revision 505.10 2004/02/29 22:52:15 ajc
964 * Close and clear (set to -1) server socket handle when socket errors are
965 detected. Fixes a chat problem reported by Winzlo.
967 Revision 505.9 2004/02/29 05:34:25 ajc
968 * Display the Chat menu option as "Chat with other users in <roomname>"
970 Revision 505.8 2004/02/27 05:04:38 ajc
971 * fix frameset bug in page popups
973 Revision 505.7 2004/02/26 04:08:56 ajc
974 * Fixed a problem that made WebCit go to the "no cookies" screen instead
975 of the logout banner.
976 * Ford's latest stupid room has a name with more than 64 characters, and
977 we still had a 64-byte room name in the march_list struct. ooooops...
979 Revision 505.6 2004/02/26 03:07:26 ajc
980 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
982 Revision 505.5 2004/02/25 23:10:28 ajc
983 * Allow "/do_logout" as a no-frames page
985 Revision 505.4 2004/02/25 23:00:21 ajc
986 * Changed the favicon support to LINK tags in the HEAD of static stuff,
987 to make life easier. (Thanks to prosthetik for this)
989 Revision 505.3 2004/02/25 15:20:11 ajc
990 * Support for favicon.ico in the static/ directory
992 Revision 505.2 2004/02/24 04:06:42 ajc
993 * Changed the colors slightly in chat screen
995 Revision 505.1 2004/02/20 06:07:06 ajc
996 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
998 Revision 505.0 2004/02/19 03:32:50 ajc
1001 Revision 504.7 2004/02/19 03:32:38 ajc
1002 * Changed the internal version number to 5.05
1003 * Completed the frames fix
1005 Revision 504.6 2004/02/18 20:08:29 ajc
1006 * Fixed the frameset force reload logic. Now it does the whole frameset
1007 without displaying an error in the main frame.
1009 Revision 504.5 2004/02/18 19:17:51 ajc
1010 * Force reload of frameset if someone tries to escape it. Not perfect
1011 but it mostly works at this poing.
1013 Revision 504.4 2004/02/17 03:37:11 ajc
1014 * Indicate to Citadel that we want Server Generated Invitations when
1015 calendar events are saved. (No longer the default in Citadel server.)
1017 Revision 504.3 2004/02/09 04:49:32 ajc
1018 * Prepare for a way to avoid falling out of the main frameset
1020 Revision 504.2 2004/02/09 03:37:57 ajc
1021 * Changed the thread pool management algorithm. Detecting idle time between
1022 socket accepts was not working reliably on all systems, so we now follow
1023 the same algorithm as the Citadel server (spawn more threads when number
1024 of sessions < number of threads, but keep constrained to pre-defined
1025 minimum and maximum thread count)
1027 Revision 504.1 2004/02/03 03:09:51 ajc
1030 Revision 503.0 2004/01/28 04:31:31 ajc
1033 Revision 502.4 2004/01/28 04:30:48 ajc
1034 * Create Room can now offer calendar and address book rooms
1036 Revision 502.3 2004/01/17 21:25:30 ajc
1037 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1038 * Split the config for LDAP Connector into its own panel
1040 Revision 502.2 2004/01/17 04:32:54 ajc
1041 * Add site config options for Citadel servers which support LDAP
1043 Revision 502.1 2003/10/24 02:50:19 ajc
1044 * Clicking "Enter Message" in a room with an Address Book view opens
1045 a blank vCard entry screen.
1047 Revision 502.0 2003/10/23 03:16:50 ajc
1050 Revision 501.2 2003/10/23 03:07:54 ajc
1051 * event.c: Found and removed another unquoted multi-line string literal
1052 * webcit.h: changed an #ifdef HAVE_ICAL_H
1053 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1055 Revision 501.1 2003/10/22 01:42:12 ajc
1056 * iconbar.c: removed a stray character or two...
1058 Revision 501.0 2003/10/21 04:26:37 ajc
1061 Revision 500.30 2003/10/21 04:26:27 ajc
1062 * bumped the version string to 5.01
1064 Revision 500.29 2003/10/17 03:08:28 ajc
1065 * Finished prettying up the vCard display
1067 Revision 500.28 2003/10/17 02:31:45 ajc
1068 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1069 is wrapped in quotes. Performed this fix so it'll compile.
1070 * setup.c: removed references to unused variable tempfile[]
1072 Revision 500.27 2003/10/09 03:17:02 ajc
1073 * Started prettying up the vCard display.
1075 Revision 500.26 2003/10/08 02:33:49 ajc
1076 * Begin work on better handling of vCard display
1078 Revision 500.25 2003/09/04 03:41:27 ajc
1079 * siteconfig.c: changed some config items to drop-down boxes
1081 Revision 500.24 2003/08/27 04:26:54 ajc
1082 * Split the site configuration screen up into four different screens,
1083 and added a meta-menu
1085 Revision 500.23 2003/08/24 03:31:50 ajc
1086 * Finished the setup program
1087 * Bumped the internal version number to 5.01
1089 Revision 500.22 2003/08/22 00:47:27 ajc
1090 * setup is now working, but it still needs a way to detect a running WebCit
1092 Revision 500.21 2003/08/22 00:25:40 ajc
1093 * Added a skeleton "setup" program to the tree. It does not work yet.
1095 Revision 500.20 2003/08/20 03:48:55 ajc
1096 * Added iconbar shortcut to Contacts room
1097 * Minimum required Citadel is now 6.11
1099 Revision 500.19 2003/08/20 03:07:25 ajc
1100 * Address book "single card" view now suppresses "reading nn message" and
1101 instead shows the letter indices across the top
1102 * Clicking on an address in a vCard now connects to WebCit mail instead
1103 of a browser mailto: link
1105 Revision 500.18 2003/08/19 04:18:43 ajc
1106 * Changed things around in the address book view. Made it sorted and
1107 more clickable and better looking...
1109 Revision 500.17 2003/08/12 18:54:03 error
1110 * messages.c: fix off-by-one-error in selector bar
1112 Revision 500.16 2003/08/07 22:18:03 ajc
1113 * Add the Summary Page to the customizable iconbar
1115 Revision 500.15 2003/08/07 03:51:51 ajc
1116 * Customizable icon bar as: pictures and text, pictures, text
1118 Revision 500.14 2003/08/05 03:52:14 ajc
1119 * First working version of the customizable iconbar. It contains a basic
1120 set of options and now automatically refreshes when it's customized.
1122 Revision 500.13 2003/08/04 03:50:29 ajc
1123 * First cut at the customizable iconbar is done. A bunch of generic options
1124 are there. Still need to get the actual iconbar to refresh when changes
1127 Revision 500.12 2003/08/03 21:02:01 ajc
1128 * More work on customizable iconbar
1130 Revision 500.11 2003/08/02 05:25:46 ajc
1131 * Laid the groundwork for a customizable iconbar
1133 Revision 500.10 2003/07/30 03:57:49 ajc
1134 * Add config.c_purge_hour to config screen
1136 Revision 500.9 2003/07/06 22:06:59 ajc
1137 * When converting "anything that looks like a URL" to a real link, first
1138 make sure that it isn't already inside a link. This fixes most of the
1139 long, ugly URL strings sent by eBay.
1140 * Automatically dismantle mailto: links in HTML messages, and convert
1141 them to WebCit mail links (clicking on it sends the user to the Mail
1142 room and begins composing a new message with the recipient and subject
1143 fields pre-populated).
1145 Revision 500.8 2003/06/29 20:51:21 ajc
1146 * Worked around a rendering bug in Satan's Browser that was causing it
1147 to draw the calendar month view much wider than the actual screen wdith
1149 Revision 500.7 2003/06/28 04:09:37 error
1150 * roomops.c: Backout change to display one less box in the first column in
1151 roomlist view, it doesn't seem to work for everyone
1153 Revision 500.6 2003/06/28 03:52:51 error
1154 * Don't tell browsers not to cache static documents
1156 Revision 500.5 2003/06/28 03:35:23 error
1157 * roomops.c: Display one less floor in the first column in romlist view
1159 Revision 500.4 2003/06/26 03:37:58 ajc
1160 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1161 This will allow some groupware clients to browse the free/busy times of
1162 other users on the system.
1164 Revision 500.3 2003/06/21 05:17:21 ajc
1165 * Better alignment of system messages
1166 * Exterminated display_error() and replaced it with WC->ImportantMessage
1167 which is displayed in a bubble on top of whatever page you're on next.
1168 * Small cosmetic changes
1169 * Fixed some nesting problems in output_headers()
1171 Revision 500.2 2003/06/20 03:39:27 ajc
1172 * Optimization to floor layout in box view
1174 Revision 500.1 2003/06/20 03:04:26 ajc
1175 * "Reply" button on messages now handles IGnet recipients correctly
1177 Revision 500.0 2003/06/10 04:23:08 ajc
1180 Revision 410.50 2003/06/10 04:22:58 ajc
1181 * Updated docs and headers for 5.00 release
1183 Revision 410.49 2003/06/10 04:05:23 ajc
1184 * De-tabled the left side icon bar and reduced one of the graphics, so
1185 that all of the rounded corners show up in Satan's Browser.
1187 Revision 410.48 2003/06/10 03:47:41 ajc
1188 * style.css: added font selection to default <BODY> tag
1190 Revision 410.47 2003/06/06 03:26:03 ajc
1191 * Satan's Browser insists on putting bloody acres of whitespace to the
1192 right of any bulleted list items, making any multi-column table containing
1193 a list take more than the entire screen. Removed all such lists so it
1194 looks ok. If you are reading this and you are a Microsoft employee, please
1195 commit suicide before you break anything else.
1197 Revision 410.46 2003/06/06 02:22:07 ajc
1198 * Changed the upper left and upper right bounded box corners to a solid
1199 blue (#204B78) instead of gradiated, because it was looking funny in
1200 256-color mode. It also looked funny in Internet Explorer, but people
1201 who use Internet Explorer are contributing to terrorism and really don't
1202 deserve Web access in the first place. So I really just fixed this to make
1203 it look good in 256-color Netscape.
1205 Revision 410.45 2003/06/05 21:37:37 ajc
1206 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1207 in b0rken IE browser. Die, Bill, Die.
1209 Revision 410.44 2003/06/05 03:52:29 ajc
1210 * Buncha cosmetic changes
1212 Revision 410.43 2003/06/04 03:41:25 ajc
1213 * Change the appearance of rooms with and without new messages in the
1214 room list -- now defined using CSS
1216 Revision 410.42 2003/06/03 03:57:42 ajc
1217 * Tightened up the room banner a bit. Smaller padding, smaller font,
1220 Revision 410.41 2003/05/31 21:36:45 ajc
1223 Revision 410.40 2003/05/26 21:05:42 ajc
1224 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1225 it to complete the free/busy checking for attendee availability.
1227 Revision 410.39 2003/05/26 05:44:45 ajc
1228 * event.c: fix compiler warning
1230 Revision 410.38 2003/05/26 05:39:46 ajc
1231 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1232 bug fixed in Citadel.
1234 Revision 410.37 2003/05/26 05:28:13 ajc
1235 * serv_func.c: added utility function read_server_text()
1236 * availability.c: banged out more of this code -- still not complete
1238 Revision 410.36 2003/05/26 03:28:02 ajc
1239 * Getting closer to doing the availability check. Created new source
1240 module 'availability.c' for this purpose. Stub function is in place.
1242 Revision 410.35 2003/05/25 04:25:12 ajc
1243 * siteconfig.c: fixed a spelling error
1244 * event.c: add a "Check attendee availability" button, and the code to
1245 bypass saving the event to the server, do something with it, and then
1246 feed the twiddled data structure back to the form display function for
1247 further editing. What's still missing is the code to do the actual
1250 Revision 410.34 2003/05/24 22:22:35 ajc
1251 * Small stylesheet hack to make it work with b0rken IE
1253 Revision 410.33 2003/05/24 22:13:08 ajc
1254 * Changed the login banner a bit
1256 Revision 410.32 2003/05/20 03:25:41 ajc
1257 * Separate event invitees with newlines instead of commas.
1259 Revision 410.31 2003/05/19 19:55:09 ajc
1260 * summary.c: eliminate compiler warnings about unused variables when
1261 compiling a WebCit service without calendar support
1263 Revision 410.30 2003/05/18 02:05:33 ajc
1264 * More conversion of screens to the new look-and-feel.
1266 Revision 410.29 2003/05/16 04:11:29 ajc
1267 * We don't need no steenking workaround. Problem fixed. MIME parser not
1268 broken. Web server was calling it with bad parameters. All fixed now.
1269 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1272 Revision 410.28 2003/05/15 04:52:26 ajc
1273 * Minor workaround in web forms to handle mime parser problem in uploads
1275 Revision 410.27 2003/05/15 03:35:59 ajc
1276 * look and feel overhaul -- almost done!
1278 Revision 410.26 2003/05/14 03:46:35 ajc
1279 * More background cleanup
1281 Revision 410.25 2003/05/05 17:19:46 ajc
1282 * Cleanups to summary page when running on a non ical enabled system
1283 * Use non breaking spaces in summary page box titles
1285 Revision 410.24 2003/05/04 04:22:41 ajc
1286 * Display body of messages on a white background. I am doing this in order
1287 to prepare for making the general background of the screen a darker color.
1289 Revision 410.23 2003/05/04 02:54:55 ajc
1290 * Summary page now uses our cutesy new rounded window boxes
1292 Revision 410.22 2003/05/03 21:28:41 ajc
1293 * Added in a slick new box style and put the room lists in it
1295 Revision 410.21 2003/05/03 16:57:04 ajc
1296 * In the 'folders' and 'portal' views, change the folder delimiter
1297 from / to \ to avoid conflict with room names that have slashes
1299 Revision 410.20 2003/05/03 16:23:29 ajc
1300 * Enforce three columns in portal view of room list
1302 Revision 410.19 2003/05/03 04:52:32 ajc
1303 * Added an experimental new "portal view" to the room list options
1305 Revision 410.18 2003/05/02 03:23:41 ajc
1306 * Minor change to room list algorithm
1308 Revision 410.17 2003/05/01 15:33:05 ajc
1309 * Fixed a potential memory leak in enumeration of MIME parts
1311 Revision 410.16 2003/05/01 03:11:35 ajc
1312 * When static content is requested, fetch it without trying to connect
1315 Revision 410.15 2003/04/30 05:00:00 ajc
1316 * Added the ability to compose messages with file attachments uploaded from
1319 Revision 410.14 2003/04/27 04:46:02 ajc
1320 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1321 observes the flag designating the presence of new messages. (The "rooms
1322 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1323 but that view may get axed soon.)
1325 Revision 410.13 2003/04/26 21:57:53 ajc
1326 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1327 before returning an error code to avoid a file descriptor leak
1329 Revision 410.12 2003/04/19 21:42:36 ajc
1330 * Repaired all my b0rken COLOR tags
1331 * Replaced most FONT tags with SPAN tags
1334 Revision 410.11 2003/04/19 19:58:10 ajc
1335 * Lots of great changes from Nick to make the site CSS-enabled.
1337 Revision 410.10 2003/04/14 04:04:40 ajc
1338 * First cut of CSS-izing WebCit. Probably b0rken.
1340 Revision 410.9 2003/04/09 04:02:32 ajc
1341 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1342 supported the idea of one WebCit connecting to multiple Citadels for a
1343 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1344 * When connecting to Citadel through a Unix domain socket, don't try to make
1345 the Java chat applet available.
1347 Revision 410.8 2003/03/31 03:32:19 ajc
1348 * messages.c: check for 000 terminator while parsing RFC822 headers to
1349 prevent getting hung up while displaying certain badly formatted messages.
1351 Revision 410.7 2003/03/30 06:13:19 ajc
1352 * When reading from the server, do not treat CR as end-of-line because
1353 there's probably an LF coming after it. Instead, keep reading to the LF
1354 and then strip both.
1355 * Do not underline links in the icon bars
1357 Revision 410.6 2003/03/17 04:17:41 ajc
1358 * Call to accept() was being made with an uninitialized variable for the
1359 third argument. Changed the second and third argument to NULL and 0 because
1360 we don't really need accept() to fill up a buffer full of information that
1361 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1363 * Removed the mutex wrapper around select() because we don't need it. All
1364 idle worker threads now block on select() and one of them will wake up when
1365 a connection arrives.
1367 Revision 410.5 2003/03/15 20:55:03 ajc
1368 * When a requested image is not available on the Citadel server, send a
1369 1x1 transparent GIF instead of 404 error.
1371 Revision 410.4 2003/03/14 04:21:57 ajc
1372 * clone events to be encapsulated before saving, because the original
1373 instance may already have a parent, and that makes crashy crashy
1375 Revision 410.3 2003/03/13 05:57:17 ajc
1376 * More encapsulation. Warning: there are bugs in this!!
1378 Revision 410.2 2003/03/13 05:20:23 ajc
1379 * Various changes to the calendar service to handle messages containing
1380 fully encapsulated VCALENDAR components instead of only unencapsulated
1381 VEVENT subcomponents. We have to move in this direction for compatibility
1382 with other products.
1384 Revision 410.1 2003/03/01 22:07:19 ajc
1385 * New user registration, as well as existing user re-registration, now
1386 uses the vCard editing screen.
1387 * Administratively editing users' address book entries now works again,
1388 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1389 in order to enforce this.
1391 Revision 410.0 2003/02/19 03:49:33 ajc
1394 Revision 400.90 2003/02/19 03:49:17 ajc
1395 * latest config.guess and config.sub from www.gnu.org
1397 Revision 400.89 2003/02/07 04:44:17 ajc
1398 * Replaced sleep() with a function that sleeps using select() in order to
1399 avoid potential issues with SIGALRM. Possible fix for weird behavior
1400 when running on a Macintosh.
1402 Revision 400.88 2003/01/29 22:32:07 ajc
1403 * Shuffled some code and comments around; minor cleanup
1405 Revision 400.87 2003/01/28 15:37:12 ajc
1406 * All functions which read binary data from the server now make use of the
1407 read_server_binary() function in tools.c
1408 * Binary reads from server now have safety code to prevent infinite loops
1409 * All output of MIME objects is now done with http_transmit_thing()
1411 Revision 400.86 2003/01/19 06:28:04 ajc
1412 * Minimum required Citadel version 6.05
1414 Revision 400.85 2003/01/16 04:41:26 ajc
1415 * When displaying edit controls for time of day in the calendar, only show
1416 minutes that are multiples of 5 ... unless the existing value is not a
1417 multiple of 5, in which case we show that too.
1419 Revision 400.84 2003/01/15 17:34:04 ajc
1420 * event.c: fixed a misspelling
1421 * config.guess, config.sub: updated using latest from ftp.gnu.org
1423 Revision 400.83 2003/01/14 04:21:27 ajc
1424 * Only offer views which make sense for the default view of a room
1426 Revision 400.82 2003/01/13 03:34:33 ajc
1427 * Get ready for the 4.10 release
1429 Revision 400.81 2003/01/12 23:22:53 ajc
1430 * configure.in: check for libical v0.24 or newer
1432 Revision 400.80 2003/01/07 04:56:17 ajc
1433 * Complete the free/busy transparency handling in the form
1434 * Default times for new events are now in the correct timezone
1436 Revision 400.79 2003/01/06 18:01:35 ajc
1437 * Begin handling of TRANSP property to show event times as free or
1438 busy (not finished).
1440 Revision 400.78 2003/01/05 21:02:14 ajc
1441 * Summary page: three columns are now all the same width
1443 Revision 400.77 2003/01/05 20:56:05 ajc
1444 * minor fix for previous checkin
1446 Revision 400.76 2003/01/05 20:51:01 ajc
1447 * Display PARTSTAT for attendees
1449 Revision 400.75 2003/01/05 05:01:00 ajc
1450 * Add "today's calendar events" to the summary page.
1452 Revision 400.74 2003/01/05 04:27:28 ajc
1453 * Add "Tasks" to the summary page
1455 Revision 400.73 2002/12/28 05:44:09 ajc
1456 * ical_dezonify.c: brought over new version from the Citadel source (again)
1458 Revision 400.72 2002/12/28 05:12:45 ajc
1459 * ical_dezonify.c: brought over new version from the Citadel source.
1461 Revision 400.71 2002/12/26 04:04:48 ajc
1462 * Perform CHEK command when automatically establishing sessions, not just
1463 when one is explicitly created. Some stuff is missing otherwise.
1465 Revision 400.70 2002/12/25 23:18:06 ajc
1466 * Be more strategic about when to call ical_dezonify()
1467 (This may be the last set of fixes. I hope so.)
1469 Revision 400.69 2002/12/25 21:39:38 ajc
1470 * ical_dezonify.c: added.
1471 * calendar.c: convert incoming ical messages to UTC
1472 (the usual routines will then convert them to local time for display)
1474 Revision 400.68 2002/12/25 07:06:00 ajc
1475 * Tweaked the code to work with libical 0.24
1477 Revision 400.67 2002/12/20 04:50:00 ajc
1478 * When saving a calendar event, increment the SEQUENCE property.
1480 Revision 400.66 2002/12/18 05:03:39 ajc
1481 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1482 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1483 Because the libc-allocated buffer was getting clobbered.
1484 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1486 Revision 400.65 2002/12/17 05:01:39 ajc
1487 * Prettied up the calendar day view layout
1488 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1490 Revision 400.64 2002/12/16 04:43:30 ajc
1491 * Correctly handle local time zone when figuring out which day and time to
1492 display events on calendar month/day views. This also seems to have
1493 fixed the bug that was causing events to sometimes get lost when saved.
1495 Revision 400.63 2002/12/15 05:50:59 ajc
1496 * Form editing of date/time fields now assumes that the icaltimetype being
1497 manipulated is in UTC. It converts to/from local time for editing.
1499 Revision 400.62 2002/12/10 23:25:47 ajc
1500 * Display attendees in message view of calendar objects
1502 Revision 400.61 2002/12/07 22:12:59 ajc
1503 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1504 until I implement the Citadel server function which it calls.)
1506 Revision 400.60 2002/11/30 21:34:51 ajc
1507 * Submit organizer in a hidden field, in case the server needs it
1509 Revision 400.59 2002/11/30 04:46:46 ajc
1510 * First cut at adding/removing attendees to an event
1511 (Actual invitations should be sent by the Citadel server)
1513 Revision 400.58 2002/11/29 23:56:19 ajc
1514 * Completed "me as organizer" -- the user's own e-mail address is inserted
1515 as the organizer of new events. Detect when the user is the organizer and
1516 enable/disable the attendees box accordingly.
1518 Revision 400.57 2002/11/29 16:38:37 ajc
1519 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1521 Revision 400.56 2002/11/28 06:03:24 ajc
1522 * Issue an ISME command when editing an event, to determine whether the user
1523 viewing the event is the organizer. (Will use this later to allow/disallow
1524 sending out invitations.)
1526 Revision 400.55 2002/11/26 05:01:04 ajc
1527 * Began handling attendee fields
1529 Revision 400.54 2002/11/16 23:40:11 ajc
1532 Revision 400.53 2002/11/16 23:15:02 ajc
1533 * Make the "all day event" shadebox smaller (month view) - no border.
1534 * Fixed bug that caused any events following an all day event to also appear
1537 Revision 400.52 2002/11/16 05:40:54 ajc
1538 * When adding new events to the calendar, default to the month [and day]
1539 currently being viewed.
1540 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1542 Revision 400.51 2002/11/15 05:05:47 ajc
1543 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1545 Revision 400.50 2002/11/15 04:11:46 ajc
1546 * Added even more nifty JavaScript to cause the hour/minute and end date
1547 fields of a calendar event form to render as disabled when the "all day
1548 event" box is checked -- not just when the user checks the box, but also
1549 when the box begins its life already checked.
1551 Revision 400.49 2002/11/14 04:59:40 ajc
1552 * Correctly serialize and save all day events using date instead of date/time
1554 Revision 400.48 2002/11/13 04:49:23 ajc
1555 * "All day event" shows as a single checkbox, instead of one for the start
1556 time and one for the end time. Added nifty JavaScript to zero and shade
1557 the hour/minute and all end time fields when all-day-event is checked.
1559 Revision 400.47 2002/11/12 05:57:27 ajc
1560 * Display a nicer looking screen when replying to calendar invitations
1561 * When displaying day view, don't show all day events twice
1562 * Day or month view: denote all day events by displaying them inside
1565 Revision 400.46 2002/11/12 03:26:39 ajc
1566 * Tell the user about broken Citadel server connections instead of
1567 simply printing "Goodbye"
1569 Revision 400.45 2002/10/23 04:11:38 ajc
1570 * Detect when a meeting invitation is actually an update for an existing UID
1571 and tell the user so.
1573 Revision 400.44 2002/10/21 20:16:38 ajc
1574 * Display conflicts nicely
1576 Revision 400.43 2002/10/21 18:29:14 ajc
1577 * Ask server to hunt for conflicts when displaying a meeting invitation
1579 Revision 400.42 2002/10/19 21:28:32 ajc
1580 * Moved the calendar meeting request reply functionality to the Citadel server
1582 Revision 400.41 2002/10/19 17:10:14 ajc
1583 * Add "Tentative" accept button
1584 * Only display Accept/Tentative/Decline button when method=REQUEST
1586 Revision 400.40 2002/10/19 04:16:37 ajc
1587 * Save an incoming meeting request into the user's calendar.
1589 Revision 400.39 2002/10/18 20:55:05 ajc
1590 * Began work on meeting request accept/decline
1592 Revision 400.38 2002/10/16 19:16:39 ajc
1593 * Fixes and updates to build WebCit on Linux for IBM S/390
1595 Revision 400.37 2002/10/09 04:12:44 ajc
1596 * Templatized trailing HTML
1597 * Templatized "new start page" page
1598 * Added global substitution macros
1600 Revision 400.36 2002/10/09 03:51:01 ajc
1601 * Templatized the <HEAD> section of HTML
1603 Revision 400.35 2002/10/07 23:03:38 ajc
1604 * messages.c: don't display room name field when it's blank
1606 Revision 400.34 2002/10/07 04:10:37 ajc
1607 * When displaying meeting invitations, only show date/time for VEVENT
1608 subcomponents. Date/time for other subcomponents are irrelevant.
1609 * Cleaned up HTML display of meeting invitations.
1611 Revision 400.33 2002/10/03 03:40:31 ajc
1612 * Worked on meeting accept/decline a little bit
1614 Revision 400.32 2002/09/30 03:58:35 ajc
1615 * Dabbled in handling incoming meeting requests
1617 Revision 400.31 2002/09/29 20:15:43 ajc
1618 * Completed the calendar day view
1620 Revision 400.30 2002/09/28 04:01:30 ajc
1621 * started fleshing out the calendar day view
1623 Revision 400.29 2002/09/27 21:19:28 ajc
1626 Revision 400.28 2002/09/27 18:31:33 ajc
1627 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1628 * After saving a VEVENT, return to the correct calendar view and date
1630 Revision 400.27 2002/09/27 17:15:44 ajc
1631 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1633 Revision 400.26 2002/09/27 04:37:21 ajc
1634 * New, buggy versions of event editing screens
1636 Revision 400.25 2002/09/26 22:00:16 ajc
1637 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1638 month 1 in libical functions)
1640 Revision 400.24 2002/09/25 21:57:13 ajc
1641 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1644 Revision 400.23 2002/09/24 04:12:34 ajc
1645 * Rough cut of the two-pass calendar display routines (first pass: go thru
1646 messages gathering VEVENT items; second pass: render calendar with data)
1648 Revision 400.22 2002/09/23 04:01:33 ajc
1649 * Presentation changes to calendar month view
1651 Revision 400.21 2002/09/22 05:20:27 ajc
1652 * Began implementing month view
1654 Revision 400.20 2002/09/21 04:38:05 ajc
1655 * Added utility functions for displaying vcalendar timestamps in web forms
1656 and translating form data back to timestamps.
1657 * Completed the "edit task" and "add new task" screens.
1659 Revision 400.19 2002/09/20 20:28:08 ajc
1660 * Smooth transition between "list tasks" & "edit task" screens
1662 Revision 400.18 2002/09/20 03:54:44 ajc
1663 * Display the "Tasks" view as a bulleted list with each task clickable
1664 * Clicking brings up an (unfinished) "edit task" screen
1666 Revision 400.17 2002/09/18 21:44:02 ajc
1667 * display VTODO parameters
1669 Revision 400.16 2002/09/17 04:21:00 ajc
1670 * Handler chains for VCALENDAR and VTODO types
1672 Revision 400.15 2002/09/17 03:37:10 ajc
1673 * Implemented a 'display handler' infrastructure for various groupware types
1675 Revision 400.14 2002/09/16 03:35:12 ajc
1676 * Just a bunch of glue code to iterate through the various types of ical
1677 objects we could encounter
1679 Revision 400.13 2002/09/15 04:05:41 ajc
1680 * Process calendar object subcomponents
1682 Revision 400.12 2002/09/15 03:40:13 ajc
1684 * When a text/calendar MIME type is discovered in a message, send it to
1685 the (currently skeleton) parser in calendar.c
1686 * calendar.c: skeleton parser for calendar objects which currently just
1687 creates an icalcomponent object and frees it.
1689 Revision 400.11 2002/09/15 03:16:24 ajc
1690 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1691 function namespace in libical
1693 Revision 400.10 2002/09/15 02:50:55 ajc
1694 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1696 Revision 400.9 2002/09/14 21:33:31 ajc
1697 * Backed out compression of inlines -- not all browsers appear to handle it
1699 Revision 400.8 2002/09/14 20:20:29 ajc
1700 * Attempting to push more stuff through compression. I've introduced some
1701 sort of deadlock bug that I can't seem to find yet...
1703 Revision 400.7 2002/09/14 20:00:22 ajc
1704 * Compress output_image() graphics
1706 Revision 400.6 2002/09/14 16:26:35 ajc
1707 * output_image() now reads the entire image from Citadel into a buffer before
1708 sending it to the browser (for performance reasons, and so it can compress)
1710 Revision 400.5 2002/09/14 04:52:59 ajc
1711 * Look for the "libical" calendaring library and link it in if present...
1713 Revision 400.4 2002/09/14 04:02:36 ajc
1714 * Finished gzip compression of dynamic pages (when browser supports it)
1716 Revision 400.3 2002/09/13 20:40:53 ajc
1717 * Detect when the client browser is capable of gzip encoding
1718 (actual encoding is not implemented yet)
1720 Revision 400.2 2002/09/13 15:54:40 ajc
1721 * Reversed the above change because I broke it somehow
1723 Revision 400.1 2002/09/11 22:46:59 ajc
1724 * Started adding in compression and calendaring library detects (not finished)
1726 Revision 400.0 2002/09/09 03:56:11 ajc
1727 * This is version 4.00
1729 Revision 323.68 2002/09/09 03:51:01 ajc
1730 * In the HTML-to-HTML converter:
1731 --> Open links in new window (as with text msgs)
1732 --> Convert loose URL's to hot links (as with text msgs)
1734 Revision 323.67 2002/09/06 03:59:11 ajc
1735 * Added an "About this server" panel to the Summary page.
1736 (Useless fluff, but better than an empty column.)
1738 Revision 323.66 2002/08/26 02:57:06 ajc
1739 * Rooms listed on the summary page are now clickable-gotoable
1741 Revision 323.65 2002/08/26 01:24:09 ajc
1742 * Added a "summary" page (rather sparse for now)
1744 Revision 323.64 2002/08/24 15:30:48 ajc
1745 * GET instead of POST for listsub. Also add a 'Back...' link.
1747 Revision 323.63 2002/08/24 05:59:24 ajc
1748 * Bugfixes and cosmetic changes to listsub system
1750 Revision 323.62 2002/08/23 03:37:19 ajc
1751 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1753 Revision 323.61 2002/08/22 03:55:47 ajc
1754 * 'unsubscribe' command (but not 'confirm unsubscribe')
1756 Revision 323.60 2002/08/21 21:58:37 ajc
1757 * Completed self-service list subscription via web.
1758 (Still need to implement unsubscribe.)
1760 Revision 323.59 2002/08/16 22:06:51 ajc
1763 Revision 323.58 2002/08/16 03:51:12 ajc
1764 * I think I've finally nailed the 'no session' pages now...
1766 Revision 323.57 2002/08/15 03:49:47 ajc
1767 * Fleshed out the list subscription page a bit
1769 Revision 323.56 2002/08/13 19:55:12 ajc
1770 * Keep track of the HTTP "Host:" header being sent by the browser.
1771 (We're going to need this in the near future)
1773 Revision 323.55 2002/08/05 16:07:30 ajc
1774 * Moved "edit floor label pic" to the floor editing screen
1776 Revision 323.54 2002/08/05 15:53:00 ajc
1777 * Commands to add, change, delete floors
1779 Revision 323.53 2002/07/26 03:20:04 ajc
1780 * Beautified the folder tabs in "edit room"
1782 Revision 323.52 2002/07/25 04:01:58 ajc
1783 * Final cleanup of changes (finally located and fixed the bug)
1785 Revision 323.51 2002/07/24 04:14:23 ajc
1786 * Minor code cleanup of last night's changes
1788 Revision 323.50 2002/07/23 15:40:54 ajc
1789 * Minor cleanup of previous changes
1791 Revision 323.49 2002/07/23 04:43:58 ajc
1792 * Updated message reading to use the new MSG4 command, so we can do output
1793 of various types of richtext (mainly HTML).
1795 Revision 323.48 2002/07/16 03:37:24 ajc
1796 * Small change to above
1798 Revision 323.47 2002/07/16 03:23:37 ajc
1799 * Display HTML messages as HTML. (Wow!)
1801 Revision 323.46 2002/07/13 04:39:59 ajc
1802 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1803 output HTML instead of converting to text/plain and back. (Not finished.)
1805 Revision 323.45 2002/07/11 03:17:03 ajc
1806 * hacks to text_to_server() to transmit messages as HTML
1808 Revision 323.44 2002/07/09 04:21:12 ajc
1811 Revision 323.43 2002/07/06 03:10:26 ajc
1812 * Enable a "make this my start page" link that works in lots of places.
1813 Configures a user's preference of where to go after login.
1815 Revision 323.42 2002/06/19 22:01:31 ajc
1816 * When editing another user's vCard, do a "transient goto" to their config
1817 room so you don't automatically gain access to their config room.
1818 * When creating a user, go back to the "select user to edit" screen with the
1819 new user's account name pre-selected.
1821 Revision 323.41 2002/06/17 03:48:44 ajc
1822 * Finished the thing to edit other users' vCards.
1824 Revision 323.40 2002/06/16 21:49:02 ajc
1825 * Administratively edit other users' vCards. Still needs a couple of lines
1826 of glue code to make it work.
1828 Revision 323.39 2002/06/15 20:34:39 ajc
1829 * Use safestrncpy() instead of strncpy() where appropriate
1830 * Fixed a memory allocation bug in the vCard parser
1832 Revision 323.38 2002/05/23 03:40:05 ajc
1833 * Brought over a utility function I'll need later
1835 Revision 323.37 2002/05/22 02:34:56 ajc
1836 * Finished room/folder view selector. Pretty cool.
1838 Revision 323.36 2002/05/22 01:53:23 ajc
1839 * Room list or folder list? Give the user a choice. (Has bugs.)
1841 Revision 323.35 2002/05/12 15:21:43 error
1842 * do_template() now parses a .wml file for WAP clients, and a .html file
1845 Revision 323.34 2002/05/11 22:46:19 error
1846 * Track whether user-agent is a WAP gateway
1848 Revision 323.33 2002/05/11 15:35:07 error
1849 * webcit.c: add MIME types for WAP/WML
1851 Revision 323.32 2002/05/10 15:29:58 ajc
1852 * Hacked the address book view a little bit
1854 Revision 323.31 2002/05/09 03:53:56 ajc
1855 * Began working on address book view
1857 Revision 323.30 2002/05/08 03:38:58 ajc
1858 * Preferences framework
1860 Revision 323.29 2002/05/07 03:57:29 ajc
1861 * In message summary, replace 'Del' links with checkboxes
1863 Revision 323.28 2002/05/05 03:28:15 ajc
1864 * Shuffled around the room banner a bit
1866 Revision 323.27 2002/05/03 19:32:39 ajc
1867 * Finished "folder list" mode (still need to move it to a permanent location)
1869 Revision 323.26 2002/05/03 03:55:17 ajc
1870 * more folder display stuff
1872 Revision 323.25 2002/05/01 22:03:07 ajc
1873 * "folder list" view (not finished)
1875 Revision 323.24 2002/05/01 03:23:31 ajc
1876 * Added a drop-down box to change a user's view of a room.
1878 Revision 323.23 2002/04/28 03:56:47 ajc
1879 * Finished summary mode (for the most part, anyway)
1881 Revision 323.22 2002/04/26 21:13:21 ajc
1882 * Separated "summary mode" message listing into its own function
1883 * Go to summary mode automatically when the server says that view=1
1885 Revision 323.21 2002/04/20 04:14:29 ajc
1886 * Some work on email summary screen
1888 Revision 323.20 2002/03/31 05:02:39 ajc
1889 * Remove "Page another user" link from main menu
1890 * Add "edit my citadel config room" type link from edit user screen
1892 Revision 323.19 2002/03/29 22:30:45 ajc
1893 * Finished the "edit user" screen.
1895 Revision 323.18 2002/03/29 15:18:09 ajc
1896 * yep ... more user edit stuff
1898 Revision 323.17 2002/03/26 19:01:12 ajc
1899 * More edit user stuff
1901 Revision 323.16 2002/03/26 18:23:23 ajc
1902 * Don't display room banner on screens that don't pertain to a particular room
1903 * Initial prep for add/change/delete user accounts screen
1905 Revision 323.15 2002/03/22 04:33:08 ajc
1906 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1908 Revision 323.14 2002/03/19 04:35:10 ajc
1909 * Brought over yet another new version of the MIME parser from Citadel
1911 Revision 323.13 2002/03/13 03:56:52 ajc
1912 * New site config option "Allow system Aides to gain access to mailboxes"
1914 Revision 323.12 2002/03/12 23:13:57 ajc
1915 * Moved room access controls out of the admin menu and into the room commands
1916 menu. Prettied up the access control list screen.
1918 Revision 323.11 2002/03/10 06:07:09 ajc
1919 * Handle multiple Internet e-mail addresses in vCard editor
1921 Revision 323.10 2002/03/07 04:56:09 ajc
1922 * Final polish for initial round of vCard editing functions. Only show "edit"
1923 link when editing user's own vCard in the My Citadel Config> room.
1925 Revision 323.9 2002/03/06 05:22:33 ajc
1926 * More vcard editing form stuff
1928 Revision 323.8 2002/03/05 05:05:06 ajc
1929 * More vCard editing stuff
1931 Revision 323.7 2002/03/04 05:28:54 ajc
1932 * Wrote some skeleton code for robust vCard editing
1934 Revision 323.6 2002/03/03 06:58:25 ajc
1935 * Login errors displayed in red
1937 Revision 323.5 2002/03/03 06:52:59 ajc
1938 * Allow editing of the "disable self-service user account creation" site config option
1940 Revision 323.4 2002/02/24 07:02:44 ajc
1941 * Added the ability to enter a Subject: line in messages
1942 * Go to the Mail room when user clicks on the new mail alert icon
1944 Revision 323.3 2002/02/13 22:47:51 ajc
1945 * Added some rudimentary support for displaying vCards as card-looking things
1947 Revision 323.2 2002/02/13 15:04:25 ajc
1948 * Began some hacks for vCard processing
1950 Revision 323.0 2002/01/13 09:07:06 ajc
1953 Revision 322.4 2002/01/13 09:06:38 ajc
1954 * Brought over the debugged mime parser from Citadel
1956 Revision 322.3 2002/01/05 06:19:17 error
1957 * Add MIME types text/css and image/png
1959 Revision 322.2 2002/01/03 22:32:38 ajc
1960 * templatized the "prompt for recipient" screen
1962 Revision 322.1 2001/12/28 09:43:05 error
1963 * Client support for hostnames up to 63 characters
1965 Revision 322.0 2001/12/26 23:11:56 ajc
1968 Revision 321.1 2001/12/26 23:11:25 ajc
1969 * Minor change to the upload handler, to fix graphics uploads
1971 Revision 321.0 2001/12/26 05:28:02 ajc
1974 Revision 320.2 2001/12/26 05:24:11 ajc
1975 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1976 link tags. The nifty JavaScript stuff is now used only to light up the
1977 buttons during mouse hovers, and nothing more.
1979 Revision 320.1 2001/12/25 00:14:44 error
1980 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1982 Revision 320.0 2001/12/21 06:04:03 ajc
1985 Revision 301.22 2001/12/21 06:03:54 ajc
1988 Revision 301.21 2001/12/20 05:02:42 ajc
1989 * If you paid for this software, someone is ripping you off.
1990 * Fixed the urlesc() function to use a caller-supplied target buffer.
1992 Revision 301.20 2001/12/18 20:35:29 ajc
1993 * More fun JavaScript-enabled buttons
1995 Revision 301.19 2001/12/18 16:48:06 ajc
1996 * Began testing new JavaScript-enabled k00l light-up buttonz
1998 Revision 301.18 2001/12/18 06:06:20 ajc
1999 * mime parser update
2001 Revision 301.17 2001/12/15 20:51:33 ajc
2002 * "reply" button on pop-up pages
2004 Revision 301.16 2001/12/11 16:02:40 ajc
2005 * Completed support for add/remove mailing list recipients.
2007 Revision 301.15 2001/12/11 15:22:53 ajc
2008 * Began constructing the listserv screen for config (not tested)
2010 Revision 301.14 2001/12/11 05:37:12 ajc
2011 * Finished the share/unshare room screen in Edit Room
2013 Revision 301.13 2001/12/03 04:43:40 ajc
2014 * Brought over an update of the MIME parser from Citadel.
2016 Revision 301.12 2001/12/02 07:09:13 ajc
2017 * Turned the room editing page into a tabbed dialog
2018 * Started adding some of the room sharing stuff
2020 Revision 301.11 2001/11/22 05:17:06 ajc
2021 * Completed the add/change/delete neighbor node screens
2023 Revision 301.10 2001/11/18 01:47:24 ajc
2024 * Tentatively begun the change of networking configuration screens to reflect
2025 the new network architecture of the server.
2027 Revision 301.9 2001/11/18 01:41:09 ajc
2028 * Brought over the newer string tokenizer from Citadel
2029 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2030 server's convention of #define SIZ 4096
2032 Revision 301.8 2001/11/14 03:20:22 ajc
2033 * Add some more of the newer config settings to the site config screen
2035 Revision 301.7 2001/09/25 03:34:09 ajc
2036 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2037 and bail out without bothering the Citadel server.
2039 Revision 301.6 2001/08/22 16:38:06 ajc
2040 * Added the "-c" command line option to generate optional cookies indicating
2041 the host name of the server. This makes it easy to put a cluster of WebCit
2042 servers behind (for example) an Arrowpoint load balancer.
2044 Revision 301.5 2001/08/21 04:02:56 ajc
2045 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2046 unwanted page caching
2048 Revision 301.4 2001/08/13 03:43:24 ajc
2051 Revision 301.3 2001/08/13 03:40:01 ajc
2052 * Another attempt at focus
2054 Revision 301.2 2001/08/11 04:24:39 ajc
2055 * Attempt at setting focus to msgtext area when entering a message.
2057 Revision 301.1 2001/08/02 03:42:03 ajc
2058 * Changed the wholist to work with the new masquerade semantics
2060 Revision 301.0 2001/06/28 15:05:31 ajc
2063 Revision 300.2 2001/06/28 15:03:49 ajc
2064 * Every generated page now includes a meta tag to disable evil "smart tags"
2065 (see http://smarttags.manilasites.com/ for more information)
2067 Revision 300.1 2001/06/28 02:39:54 ajc
2068 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2069 the screen where you can create a room...
2071 Revision 300.0 2001/06/27 06:24:06 ajc
2072 * Tagged everything as Version 3.00
2074 Revision 213.25 2001/06/27 06:22:49 ajc
2075 * Updated docs for the 3.00 release
2077 Revision 213.24 2001/06/27 06:16:01 ajc
2078 * Correct generated window name in pop up pages
2079 * Added handling of MIME inline images (not tested)
2081 Revision 213.23 2001/06/22 17:58:20 ajc
2082 * A few performance and tuning cleanups. Increased the size of the socket
2083 queue length to 100 for use on big systems. Also, during startup, the
2084 initial startup thread now exits after creating the worker threads, instead
2085 of becoming a worker thread itself. For some reason Solaris had problems
2086 with the latter method.
2088 Revision 213.22 2001/06/07 03:16:57 ajc
2089 * Brought over an updated mime parser from Citadel
2091 Revision 213.21 2001/06/06 14:44:25 ajc
2092 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2094 Revision 213.20 2001/05/31 02:26:22 ajc
2095 * Fixed login to take you to the Lobby instead of the next room.
2097 Revision 213.19 2001/05/30 22:37:09 ajc
2098 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2099 or a "filename" from the MIME parser.
2101 Revision 213.18 2001/05/30 01:06:57 ajc
2102 * Changes to mime parser ... still something wrong
2104 Revision 213.17 2001/05/28 19:27:29 ajc
2105 * Fixed bug which marked all messages in Lobby as old before reading at login
2107 Revision 213.16 2001/05/25 22:39:26 ajc
2108 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2110 Revision 213.15 2001/05/23 16:15:23 ajc
2111 * UI changes (pretty frames with no scrollbars)
2113 Revision 213.14 2001/05/22 00:32:17 ajc
2116 Revision 213.13 2001/05/22 00:02:18 ajc
2117 * Another attempt to fix the fd leak
2119 Revision 213.12 2001/05/19 02:21:40 ajc
2120 * Attempt to fix the dangling sockets.
2122 Revision 213.11 2001/05/15 03:22:25 ajc
2123 * More icon updates and link cleanup type stuff
2125 Revision 213.10 2001/05/06 05:11:48 ajc
2126 * Added paging icon and right-justified it
2127 * Send-page window is now a popup
2129 Revision 213.9 2001/05/04 04:28:10 ajc
2130 * Added "page user" button in wholist
2132 Revision 213.8 2001/05/01 00:49:43 ajc
2133 * more of the UI overhaul
2135 Revision 213.7 2001/04/30 01:49:36 ajc
2136 * more work on UI overhaul
2138 Revision 213.6 2001/04/29 04:39:23 ajc
2139 * User interface overhaul now in progress. WARNING: incomplete system.
2141 Revision 213.5 2001/04/01 22:13:37 cough
2142 * Modified roomops.c to give users the ability to pick a floor at room
2145 Revision 213.4 2001/02/15 01:21:55 ajc
2146 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2147 invite/kickout functionality.
2149 Revision 213.3 2001/01/25 23:10:00 ajc
2150 * "Delete message" button now confirms on client-side using JavaScript
2152 Revision 213.2 2000/12/05 18:39:49 ajc
2153 * Added support for non-USA countries in registration screen (requires the
2154 latest Citadel server, which supports the country field)
2156 Revision 213.1 2000/10/20 04:27:46 ajc
2157 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2159 Revision 213.0 2000/10/03 16:44:01 ajc
2160 * Tagged for 2.13 release
2162 Revision 212.16 2000/10/03 03:15:53 ajc
2163 * Cosmetic changes to login screen, menu bar, and message header bar
2165 Revision 212.15 2000/09/28 03:44:52 ajc
2166 * Linked to the bio/photo page from message headers. I'm not sure I like the
2167 color scheme, though.
2169 Revision 212.14 2000/09/28 03:37:23 ajc
2170 * who.c: provide links to bio/photo pages for each user in the wholist
2172 Revision 212.13 2000/09/24 21:37:21 ajc
2173 * When reading large numbers of messages, group them in smaller numbers and
2174 display the selector bar in search engine style (like AltaVista and Google)
2176 Revision 212.12 2000/09/24 04:17:16 ajc
2177 * Templatized the room banner.
2179 Revision 212.11 2000/09/17 03:29:45 ajc
2180 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2182 Revision 212.10 2000/09/14 11:43:37 error
2183 Replace occurrences of % throughout the HTML with %% so as to be friendly
2184 to HP/UX printf() and possibly others.
2186 Revision 212.9 2000/09/13 04:13:59 ajc
2187 * Completed the initial hack of the variable substitution template thingy.
2188 Check out static/login.html to see the first template.
2190 Revision 212.8 2000/09/11 17:08:16 ajc
2191 * Started templatizing the login screen. Not finished yet.
2193 Revision 212.7 2000/09/11 03:29:50 ajc
2194 * Started working on a variable-substitution thing
2196 Revision 212.6 2000/08/30 03:20:22 ajc
2197 * Put the wholist back into its own window.
2199 Revision 212.5 2000/07/06 03:46:29 ajc
2200 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2202 Revision 212.4 2000/06/29 04:22:35 ajc
2203 * Changed the format of the wholis (again). Now it shows up in a frame
2204 instead of a separate window.
2206 Revision 212.3 2000/06/12 03:28:44 ajc
2207 * added support for multi-line paging
2209 Revision 212.2 2000/06/07 04:11:28 ajc
2210 * HTML changes to room banner
2212 Revision 212.1 2000/05/31 04:29:54 ajc
2213 * Initial support for "summary" (headers only, no body) mode of reading
2214 messages, and "read one" mode. For future support of 'traditional' email.
2216 Revision 212.0 2000/05/23 20:35:52 ajc
2217 * Tagged for the 2.12 release
2219 Revision 211.19 2000/05/18 02:33:39 ajc
2220 * Don't call whobbs() directly after changing masq room/host, it screws up the
2221 refresh. It now calls an HTTP redirect page instead.
2222 * added http_redirect(char *url) function to accomplish the above
2224 Revision 211.18 2000/05/08 17:24:32 ajc
2225 * Removed HTTP date fields because it was confusing browser caches (weird)
2226 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2228 Revision 211.17 2000/05/07 23:46:55 ajc
2229 * added Date: and Last-Modified: headers to HTTP output
2230 * masquerade room/host screen now runs in wholist window, and returns to it
2232 Revision 211.16 2000/05/02 17:32:06 ajc
2233 * Font related changes to html
2235 Revision 211.15 2000/04/20 02:42:23 ajc
2236 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2237 crashing every session, every time. (?)
2238 * End the session after displaying robots.txt or nocookies.html, to prevent
2239 big session logjams when either of these conditions are met
2241 Revision 211.14 2000/04/15 15:43:46 nbryant
2242 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2243 64-bit gcc on sparc is evil)
2245 Revision 211.13 2000/04/06 20:42:03 nbryant
2246 * configure.in: fix a typo
2248 Revision 211.12 2000/04/06 20:37:01 nbryant
2249 * solaris cleanups and warning fixes
2251 Revision 211.11 2000/03/31 03:48:52 ajc
2252 * text_to_server() now behaves the way web users expect text entry to work.
2253 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2255 Revision 211.10 2000/03/31 02:39:06 ajc
2256 * Fixed bugs in "Site configuration" and added new fields.
2258 Revision 211.9 2000/03/31 02:08:45 ajc
2259 * Added "max messages per page" and "read next nnn" stuff to read loop
2260 (probably not in its final form)
2262 Revision 211.8 2000/03/28 17:02:47 nbryant
2263 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2265 Revision 211.7 2000/03/27 16:18:17 ajc
2266 * Implement multi-room chat as available in Citadel 5.70
2268 Revision 211.6 2000/03/23 04:45:15 ajc
2269 * Experimental move of wholist to a separate auto-refreshing window
2271 Revision 211.5 2000/03/19 22:49:03 ajc
2272 * Made the header-bar buttons more visible
2273 * Added a "reply" header-bar button
2274 * Move "Subject:" lines into the header-bar
2275 * Padded the header-bars by one pixel (nicer looking)
2276 * Changed message date/time output format
2278 Revision 211.4 2000/03/19 19:49:31 ajc
2279 * Added support for unix domain sockets
2281 Revision 211.3 2000/02/11 23:45:04 nbryant
2282 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2283 * tcp_sockets.c: include <arpa/inet.h>
2285 Revision 211.2 2000/02/11 23:30:04 nbryant
2286 configure.in: added some code for FreeBSD
2288 Revision 211.1 2000/01/11 04:20:40 ajc
2289 * Add "close window" option to goodbye screen
2291 Revision 211.0 2000/01/04 15:24:16 ajc
2292 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2293 * This will be released as v2.11; tagged everything as such.
2295 Revision 210.0 1999/12/24 04:57:18 ajc
2298 Revision 1.121 1999/12/23 04:54:48 ajc
2299 * Changed session cookie from hexadecimal encoding to base64
2300 * Removed overly verbose logging
2302 Revision 1.120 1999/12/12 18:12:28 ajc
2303 * get http request: clear hold buffer before starting to read in HTTP request.
2304 This was causing some requests to get corrupted.
2306 Revision 1.119 1999/12/08 18:25:21 ajc
2307 * Increased the size of the backlog queue length passed to accept() and made
2308 it a configuration parameter in webcit.h
2310 Revision 1.118 1999/12/07 16:09:26 ajc
2311 * Better (non fireworks display mode) handling of broken HTTP sockets
2313 Revision 1.117 1999/12/06 03:40:29 ajc
2314 * Moved a bunch of other global variables to per-session variables
2316 Revision 1.116 1999/12/06 02:05:33 ajc
2317 * Moved global march list into per-session context
2319 Revision 1.115 1999/12/05 18:38:02 ajc
2320 * Auto-scaling worker thread pool size
2322 Revision 1.114 1999/12/05 17:38:41 ajc
2323 * Additional debugging and cleanup
2325 Revision 1.113 1999/12/04 22:16:05 ajc
2326 * Moved all diagnostic output to stderr
2327 * Moved "HTTP/1.0 200 OK" output to output_headers()
2329 Revision 1.112 1999/12/04 21:56:59 ajc
2330 * Finished the overhaul. Now to tune...
2332 Revision 1.111 1999/12/03 17:59:53 ajc
2333 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2334 pseudocode so the build is currently broken.
2336 Revision 1.110 1999/12/03 16:37:46 ajc
2337 * Repaired HTTP output for image transfers and static content
2339 Revision 1.109 1999/12/03 05:09:54 ajc
2340 * Rewrote the HTTP engine and application coupling to run in a worker thread
2341 model and to run as a single multithreaded program (eliminated helper
2342 processes and pipes). It currently runs but has many large bugs.
2344 Revision 1.108 1999/12/03 00:18:20 ajc
2345 * Added ".c.o" rule to Makefile
2347 Revision 1.107 1999/11/26 03:32:59 ajc
2348 * Started moving all of the global variables into a struct, to facilitate
2349 multithreaded server.
2351 Revision 1.106 1999/11/26 01:28:10 ajc
2354 Revision 1.105 1999/11/04 02:05:02 ajc
2355 * Added 'number of worker threads' to site config screen
2357 Revision 1.104 1999/10/25 02:25:09 ajc
2358 * Shuffled around the room editing commands
2360 Revision 1.103 1999/10/14 04:07:18 ajc
2361 * Cleaned up the bottom-of-page icons
2363 Revision 1.102 1999/10/08 23:58:11 ajc
2364 * Minor bug fix in registration screen
2366 Revision 1.101 1999/10/06 02:44:02 ajc
2367 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2368 it back in when it's fixed. Also added more attempts at cache disabling,
2369 but it still doesn't work in the StarOffice browser. I don't know why.
2371 Revision 1.100 1999/10/02 03:26:14 ajc
2372 * Merged in Nick's bit of JavaScript to handle key commands.
2373 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2374 in a text field. Right now you can't even log in.
2376 Revision 1.99 1999/09/01 01:06:11 ajc
2377 * Added "max message length" field in global config screen
2379 Revision 1.98 1999/08/14 18:16:10 ajc
2380 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2383 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2384 * Did neat stuff to the bottom of the page
2386 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2387 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2388 to a Citadel server fails.
2389 * messages.c: don't auto-link URL's in messages if it would cause
2392 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2393 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2394 compiler. This should make more browsers happy.
2396 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2397 * Added support for "robots.txt" telling spiders to go away.
2398 * Do a slrp_highest() when logging off.
2400 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2401 * Rearranged the code in "Site-wide configuration" and "Generic
2402 server command" to avoid nested server operations
2404 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2405 * webcit.c: added "back, top, next" buttons to bottom of each page
2406 * menubar.html: replaced "User list" with "Page another user"
2408 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2409 * context_loop.c: rearranged some code to try to eliminate deadlocks
2411 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2412 * Unknown URL's now display the main menu instead of diagnostics
2413 * Diagnostics are now at <baseurl>/diagnostics
2415 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2416 * Session no longer locks up when an express message is cancelled
2417 * The default Citadel server is now "localhost" instead of uncnsrd
2418 * Added some documentation
2420 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2421 * roomops.c: made room banner graphics more reliable
2422 * messages.c: added code to prevent accidental "double-posting"
2423 * who.c: fixed the "Change room/host/user" submit logic
2425 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2426 * Changed static/menubar.html so the text is readable
2428 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2429 * Ditched the frames mode completely. It wasn't working properly in,
2430 among other places, IE 5. Die, Bill, Die.
2432 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2433 * Fixed the behavior of the "forget room" routine, to properly handle
2434 the transition back to the Lobby after it's all done.
2435 * Added ExpressMessageCat() to allow code to send the user messages
2436 along with incoming express messages
2437 * WebCit now sends the name of the end user's browser as the client
2438 name in a Citadel IDEN command rather than its own name.
2440 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2441 * Minor code cleanups
2442 * New mail notification
2444 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2445 * Top-aligned all the cells in the fake frames in non-frames mode
2447 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2448 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2449 of a Goto, in order to prevent it from first marking all msgs old.
2451 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2452 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2453 which can differentiate the needs of frames and noframes modes
2455 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2456 * webserver.c: added "-t" option to send traces somewhere else
2458 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2459 * context_loop.c: display an error page if the client browser
2460 requests a non-root page and there is no cookie set
2461 * webserver.c: took my name off the copyright notice (it's a group
2464 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2465 * Reworked a lot of the structure, made more HTML "embeddable"
2466 * Changed the noframes mode to display "fake" frames using tables
2468 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2469 Changed some output formatting (mainly <FONT> tags).
2470 Changed who.c to use urlescputs() rather than escputs()
2471 in urls so GOTOs and User Profiles work when the string has a
2474 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2475 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2476 How to cause "onLoad=" to cause a sibling frame to refresh without
2477 having to use the nonportable HTTP "Window-Target:" directive. Began
2478 implementation of this; it should allow portable NS/IE compatibility.
2480 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2481 * Implemented "access level required to create rooms"
2483 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2484 * webcit.c: modified getz() to *exit* the program when fgets()
2485 returns an error. This is actually the desired behavior; it would
2486 otherwise busy-loop forever on a broken pipe.
2488 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2489 * webcit.c: added to getz() the ability to return an error code;
2490 implemented this in the main loop, hopefully fixing problems
2491 * Added "braindamage" file (frames/JS browser compatibility list)
2492 * Added HTTP "User-agent:" detection
2493 * wildmat.c, braindamage.c: added
2494 * Initial value of 'noframes' is now set by the braindamage check
2495 * Ran everything through "indent -kr -i8"
2496 * roomops.c: in room list, print a in otherwise empty cells
2498 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2499 * context_loop.c: warning fix
2500 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2502 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2503 * Resolve the name of the connecting host and pass it on to Citadel
2505 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2506 * wDumpContent() is now responsible for </BODY></HTML> most of the
2507 time (parameter settable) so that the main menu can easily be
2508 embedded in every page when running in noframes mode
2509 * noframes mode selection is now carried in the cookie
2511 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2512 * Made the frames stuff less dependent on the HTML TARGET= directive
2513 and more dependent on the HTTP Window-target: directive.
2514 * Made the system semi-navigable in noframes mode.
2516 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2517 * Brought over the new room listing code and <G>oto heuristics
2518 from the main Citadel tree, to pay attention to floor/room ordering
2520 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2521 * Modified the back end of mime_parser to use callbacks instead of
2522 doing something specific. Now we can use it elsewhere.
2524 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2525 * Fixed the bugs in "Site-wide configuration"
2526 * Added a "generic server commands" screen
2528 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2529 * Reduced the multiple cookies down to one cookie combining all data.
2531 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2532 * Removed wc_host and wc_port cookies.
2533 * Added an "edit your session" screen to change your wholisting.
2535 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2536 * Added "enter registration"
2537 * Set up automatic trigger of Enter Registration when the server
2539 * Established that a one-to-one WebCit/Citadel correspondence will
2540 be required. No big deal due to shared code segments.
2541 * Added "change password"
2542 * Added networking configuration screens. These still need testing.
2543 * Added a "kill session" link to each line of the wholist when
2544 logged in as an aide, and the screens to perform this operation.
2546 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2547 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2548 * "Finished" the MIME parser.
2549 * Got image uploads working.
2550 * Added "add/edit user photo" screens.
2551 * Added "add/edit room graphic" screens.
2552 * Added "add/edit floor graphic" screens.
2553 * Fixed display of floor graphic in known rooms list.
2555 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2556 * Wrote mime_parser.c for handling of image uploads. This will also
2557 be used in future Citadel MIME projects.
2559 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2560 * Fixed a bug in the room banner display code
2561 * Added "delete room"
2562 * Added "validate users"
2564 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2565 * Added "edit room info file"
2568 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2569 * Changed the "auto read new" functionality from a meta refresh tag
2570 to an "onload" directive (the former was causing graphics problems)
2571 * Added "create room"
2574 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2575 * Got the Zap and List-Zapped commands working
2576 * Added a convenience function to display a page with an error string
2577 * Automatically do a read-new-msgs whenever a new room banner is loaded
2579 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2580 * Added the screens to send pages
2581 * Changed message headers to display in bigger font, non-boldface
2582 * Added the chat system
2583 * Added goto private rooms
2585 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2586 * Replace "Citadel" in menu bar with the Citadel logo
2588 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2589 * automatically regenerate Makefile when Makefile.in changes
2591 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2592 * context_loop.c: Moved "remove session" into its own function.
2593 Check for dead webcit child process before each transaction.
2594 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2595 against broken HTTP connections.
2596 * Added a housekeeping thread to periodically remove dead sessions
2597 and kill idle sessions.
2598 * messages.c: added "delete message" functionality
2599 * messages.c: added "move message" functionality
2600 * userlist.c: added. This adds "userlist" and "show user" functions.
2601 * roomops.c: fixed buggy implementation of ungoto
2602 * Set up an option in output_headers() to optionally print the most
2603 often used opening HTML as well as the HTTP headers.
2604 * Display express messages in cute little JavaScript popup window.
2606 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2607 * Brought over message reading and entry functions from old WebCit
2609 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2610 * context_loop.c: really fix the SO_LINGER stuff
2611 * webserver.c: remove commented-out references to SO_LINGER
2613 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2614 * context_loop.c: After fork(), child process closes the HTTP socket
2615 so when the parent process closes it, it actually _does_ close.
2616 Otherwise, aIEeeee and possibly other browsers will hang.
2617 * Added support for graphics images retrieved from the Citadel server.
2618 * Set up login banner graphic and background image graphic
2620 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2621 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2623 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2624 * Smoothed out some of the login/logout code. Failed authentication
2625 now works the way it should.
2626 * Added support for new user login (still need to handle registration).
2628 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2629 * Discovered that the HTTP socket problem is related to a socket that
2630 isn't properly lingering on close. Temporarily hacked a sleep(10)
2631 into context_loop.c until it is figured out.
2633 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2634 * Did a little debugging, still trying to figure out why logging in
2635 displays "Connection reset by peer" error. It used to work...
2637 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2638 * Makefile.in: updated dependencies
2640 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2641 * Fixed broken interpretation of variables specified in the URL
2642 * added new "action" variable to make main loop simpler
2644 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2645 * webserver.c: prototype vsnprintf
2646 * context_loop.c: warning fix
2648 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2649 * tcp_sockets.c: removed some dead code
2650 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2651 unused ends of pipes, fix a file descriptor leak and a race condition
2652 * portability enhancements
2654 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2655 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2657 * converted to autoconf and began port to Digital UNIX
2659 * context_loop.c: moved the monster 64k buffer array off the stack
2660 * tcp_sockets.c: getservbyname() doesn't set errno.
2662 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2663 * webserver.c: warning fix