2 Revision 619.12 2005/06/24 19:58:02 ajc
3 * Added a "preferences and settings" screen for each user.
4 * Removed the javascript date output stuff because it's not granular
5 or international enough.
6 * All dates and times can now be 12 or 24 hours.
8 Revision 619.11 2005/06/24 15:17:48 ajc
9 * The date/time stamp of messages are now output using JavaScript's
10 toLocaleString() function, observing the browser's locale and timezone
11 instead of the web server's.
13 Revision 619.10 2005/06/23 04:01:59 ajc
14 * groupdav_main.c: remove double slashes in path name
15 (suggested by Johannes Schneider)
17 Revision 619.9 2005/06/22 03:04:22 ajc
18 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
20 Revision 619.8 2005/06/21 02:27:37 ajc
21 * Moved some JavaScript functions out of head.html and into a new wclib.js
22 file, which can be included and cached. This will form the basis for a
23 new WebCit JavaScript function library.
25 Revision 619.7 2005/06/20 20:38:50 ajc
26 * The main stylesheet is now in a separate file in the static/ directory.
27 Something we did recently must have fixed the caching problem, because it's
28 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
30 Revision 619.6 2005/06/20 03:47:44 ajc
31 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
32 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
33 reported by at least one site where the Internet configuration screen
36 Revision 619.5 2005/06/19 04:11:52 ajc
37 * Integrated the second batch of new icons.
39 Revision 619.4 2005/06/18 22:58:56 ajc
40 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
41 reasons -- the browser will cache favicon.ico and won't keep asking for
42 it over and over again, eliminating a second HTTP transaction every time
43 the user clicks on something.
45 Revision 619.3 2005/06/18 22:48:32 ajc
46 *** empty log message ***
48 Revision 619.2 2005/06/18 22:18:29 ajc
49 * Replaced the most recent batch of icons with a "better" set which was
50 sent by the design house. I don't know what the difference is, but
51 I'm going to assume they're better.
53 Revision 619.1 2005/06/15 03:56:56 ajc
54 * Accept ".ifb" as a valid extension for requesting free/busy
56 Revision 619.0 2005/06/15 01:52:33 ajc
59 Revision 611.15 2005/06/15 01:50:29 ajc
60 * Bumped the internal version number to 6.19
62 Revision 611.14 2005/06/14 14:47:48 ajc
63 * Moved the <td> and </td> in the room icon out of roomops.c and
64 into static/roombanner.html, since every room will have an icon now.
66 Revision 611.13 2005/06/14 03:21:57 ajc
67 * When no icon is present on the server for a room, display the default
68 icon for that room's current view.
69 * Replace "graphic" with "icon" throughout the system messages.
71 Revision 611.12 2005/06/14 01:59:43 ajc
72 * 16x16 icons in the new tree view. Nice!
74 Revision 611.11 2005/06/13 22:05:54 ajc
75 * Finished the initial NanoTree integration. TODO: use a different icon
76 for each node depending on the view set for that room.
78 Revision 611.10 2005/06/12 22:02:45 ajc
79 * Began replacing the old, sux0r-prone tree view with NanoTree.
80 WARNING: This isn't finished, but I'm committing it anyway because I have
81 to move to a different computer. DON'T RUN THIS.
83 Revision 611.9 2005/06/12 18:34:50 ajc
84 * Removed some unreferenced files from the static/ directory.
86 Revision 611.8 2005/06/12 17:01:00 ajc
87 * Increase maximum viewable message count from 4096 to 10000
88 * Summary view now truncates subject to 75 characters, and sender
89 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
91 Revision 611.7 2005/06/12 16:03:11 ajc
92 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
93 seen when they are viewed, and Goto does not automatically mark the
94 remaining messages as seen.
96 Revision 611.6 2005/06/11 22:29:07 ajc
97 * Integrated the first batch of new icons.
99 Revision 611.5 2005/06/07 04:31:00 ajc
100 * Don't compress when HTTP tracing/logging is enabled
102 Revision 611.4 2005/06/06 23:50:17 ajc
103 * Made some changes to the calendar/uuid logic to fix a bug that caused
104 duplicate entries for an event to appear in some situations
106 Revision 611.3 2005/06/06 16:20:36 ajc
107 * GroupDAV URI escape character is now '%' in order to be consistent...
109 Revision 611.2 2005/06/04 04:07:36 ajc
110 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
111 links in order to avoid them being in nested forms.
113 Revision 611.1 2005/06/02 16:10:08 ajc
114 * tools.c: generated uuid's no longer contain "{" and "}" characters.
116 Revision 611.0 2005/05/26 04:38:09 ajc
119 Revision 610.9 2005/05/26 04:37:59 ajc
120 * Updated internal version number to 6.11
122 Revision 610.8 2005/05/26 04:28:27 ajc
123 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
124 protocol accuracy of xmlns and etag responses.
125 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
126 removing a temporary hack that was put in during KDE 3.4 beta
128 Revision 610.7 2005/05/24 04:26:47 ajc
129 * Applied a patch sent by Johannes Schneider for correcting the XML
130 namespace presented in the PROPFIND command.
132 Revision 610.6 2005/05/23 19:30:34 ajc
133 * Move "enable full text" checkbox configuration to its new location in
134 the configuration back end.
136 Revision 610.5 2005/05/22 16:20:09 ajc
137 * siteconfig.c: add checkbox for enabling full text index on server
139 Revision 610.4 2005/05/11 03:00:03 ajc
140 * webcit.c: fixed a string bug that caused the whole system to not work
141 * messages.c: fullname only and brief date in summary view, so that it
142 doesn't wrap onto two lines quite as often
144 Revision 610.3 2005/04/11 20:09:33 ajc
145 * Began an assault on strcpy()
147 Revision 610.2 2005/04/11 14:45:12 ajc
148 * Replaced serv_gets() with serv_getln() - which now requires the caller
149 to supply the size of the target buffer.
151 Revision 610.1 2005/04/08 19:36:56 ajc
152 * Moved to the new string tokenizer API
154 Revision 610.0 2005/04/04 17:50:04 ajc
155 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
157 Revision 603.15 2005/04/04 17:49:31 ajc
158 * configure.in: fix libical version detection
159 * bumped internal version number to 6.10
161 Revision 603.14 2005/03/30 21:44:44 ajc
162 * Changed the color of the side button bar
163 * Removed session ID's from wholist display, because they are only
164 interesting to computers, not to people.
165 * Also changed the session ID variable (we still need it internally) from
166 a char to an int, because session numbers are big now.
168 Revision 603.13 2005/03/30 17:27:55 ajc
169 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
170 calls and also enabled SSLv3/TLSv1
172 Revision 603.12 2005/03/10 05:13:21 ajc
173 * Created the framework for the "first time setup wizard"
175 Revision 603.11 2005/03/09 04:08:30 ajc
176 * Delete room is now confirmed through a JavaScript popup instead of
178 * New icon for "Tasks." In order to keep it consistent with the rest of
179 the icons, it is ugly.
180 * Modified page popup style slightly.
182 Revision 603.10 2005/03/08 04:59:31 ajc
183 * More attractive display of vCards (hide unknown fields)
184 * Added "title" and "organization" to vCard display/edit
185 * Replaced semicolon with comma-space in vCard name display
187 Revision 603.9 2005/03/07 04:03:28 ajc
188 * auth.c: shrink the margins on the login screen so the user sees something
190 * Allow editing of address book entries wherever possible.
191 * Anything that was a (link) is now a [link]
193 Revision 603.8 2005/03/07 01:45:30 ajc
194 * Rolled back to the old RTE because the new one doesn't work in Safari.
196 Revision 603.7 2005/03/05 22:26:26 ajc
197 * crypto.c: allow use of chained certificates
199 Revision 603.6 2005/03/05 05:04:34 ajc
202 Revision 603.5 2005/03/04 04:21:05 ajc
203 * When a room is set to the "mailbox" view, "Read new / read all" is
204 replaced by "View message list."
206 Revision 603.4 2005/02/28 04:01:55 ajc
207 * Updated to the latest version of Kevin Roth's richtext editor. Had to
208 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
209 allow it to gracefully degrade in Konqueror even when we specify our
211 * Modified the message entry screen a bit. Full height just isn't practical
212 with all those wacky browsers out there, unfortunately. Removed most of
215 Revision 603.3 2005/02/23 05:08:20 ajc
216 * Better control of HTTP headers which control browser caches. Static
217 objects are getting properly cached now.
219 Revision 603.2 2005/02/22 05:15:28 ajc
220 * When the "begin_burst() / end_burst()" semantics are in use, perform
221 gzip compression when the client indicates support for it.
223 Revision 603.1 2005/02/21 23:00:04 ajc
224 * begin_burst() / end_burst() semantics now apply to all pages which are
225 output using the "include_html_head" option of output_headers() (which
226 is nearly all of them). This should speed up the network considerably,
227 and also pave the way for another attempt at adding zlib compression
230 Revision 603.0 2005/02/21 22:00:13 ajc
233 Revision 602.10 2005/02/21 21:57:55 ajc
234 * Various debugging type of everythingism to help chat mode to work.
236 Revision 602.9 2005/02/21 04:47:41 ajc
237 * When creating rooms:
238 * 1. Selecting a view other than "Bulletin Board" causes the room access
239 * type to default to "private mailbox"
240 * 2. When the room access type changes to "private mailbox," the floor
241 * selector is greyed out because it is irrelevant.
243 Revision 602.8 2005/02/20 06:48:30 ajc
244 * View-o-matic now has "View as: " before it. "Messages" has been changed
245 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
246 * The View-o-matic is now styled to be smaller and color-matched to the
247 banner box it lives in.
248 * Removed "Summary" from message range selector. It is redundant.
250 Revision 602.7 2005/02/20 06:27:53 ajc
251 * Switched the Reply/Move/Delete buttons back to ordinary links, because
252 the nested forms were causing the bottom part of the outer form to stop
253 working (message range selector went dead). Thanks to triLcat for
256 Revision 602.6 2005/02/19 06:01:14 ajc
257 * The previous <div style=\"margin-right:1px\"> has been replaced by a
258 named div in the stylesheet. This allows us to perform a vile, sleazy
259 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
260 will unfortunately always be a right margin in IE6, but there
261 doesn't appear to be any easy workaround.
263 Revision 602.5 2005/02/19 05:22:00 ajc
264 * Replaced all the "centered 99% tables" with 100% width tables wrapped
265 inside a div with margin-right:1px to remove the horizontal scrollbar
266 in Gecko without creating whitespace. IE6's problem is much more
267 serious and will require dropping a nuclear bomb on Redmond to fix.
269 Revision 602.4 2005/02/18 05:09:52 ajc
270 * Moved the room access control screen into a tab on the edit room menu
272 Revision 602.3 2005/02/17 04:48:26 ajc
273 * After setup is complete, tell them how to log in.
274 * Don't allow the creation of accounts with blank passwords.
275 * Don't allow users to change to a blank password.
276 * Fixed the positioning of a few more screens that accidentally got
277 partially hidden underneath the iconbar.
278 * Boldfaced the "Password changed." and other prompts.
279 * Removed the unreadable blue-on-blue links in the calendar day
280 view. They're redundant anyway, now: "Add new calendar event" and
281 "month view" are both in the banner bar.
282 * "New messages / All messages" are now "Read new messages / Read all
284 * "Save message" button is now "Post message" for public room posts,
285 and "Send message" for email.
286 * "Message has been posted" is now "Message has been sent" for email.
287 * Swapped positions of "Add users" and "Edit users" boxes.
288 * vCard editor: "Other Internet email addresses" is now "aliases"
289 * Renamed the "Users" button to "Who is online?"
291 Revision 602.2 2005/02/16 05:40:31 ajc
294 Revision 602.1 2005/02/16 05:22:22 ajc
295 * inetconf.c: fixed memory management problem that was causing all
296 the inetconf to get discarded during edit on IBM POWER5
298 Revision 602.0 2005/02/15 05:23:10 ajc
301 Revision 601.3 2005/02/15 05:20:44 ajc
302 * Fixed an HTTP output error for static data which was causing images
303 to display improperly in Konqueror
304 * Changed most of the beginbox_nt boxes to centered tables with 99%
305 width, to avoid the mysterious horizontal scrollbar
307 Revision 601.2 2005/02/14 04:57:23 ajc
308 * Started changing some of the top-level tables from 100% width to 99%
309 width in order to keep the b0rken CSS box-model from displaying a
310 horizontal scroll bar when it shouldn't. Lose, lose, lose.
312 Revision 601.1 2005/02/13 04:22:31 ajc
313 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
315 Revision 601.0 2005/02/12 04:23:43 ajc
318 Revision 528.48 2005/02/11 03:35:57 ajc
319 * useredit.c: added an "Delete user" button, because it was unintuitive
320 to tell people "Delete a user by setting their access level to 0"
322 Revision 528.47 2005/02/09 04:37:32 ajc
323 * More GroupDAV fixes and tuning.
325 Revision 528.46 2005/02/07 22:02:00 ajc
326 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
327 and no whitespace between tags. We have discovered that doing otherwise
328 will break certain clients.
330 Revision 528.45 2005/02/06 03:59:33 ajc
331 * Added some HTTP Date: header output
333 Revision 528.44 2005/02/05 22:58:46 ajc
334 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
336 Revision 528.43 2005/02/05 08:36:13 ajc
337 * Added an everything-buffering thingi so we can do Content-length:
339 Revision 528.42 2005/02/05 04:16:01 ajc
340 * Cleanup of new message range view-o-matic
341 * GroupDAV GET operations now only send the Content-type: and Date:
342 headers. All the others are irrelevant.
344 Revision 528.41 2005/02/04 19:19:23 ajc
345 * Message reading range selection is now a drop-down box.
347 Revision 528.40 2005/02/04 17:22:18 ajc
348 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
350 Revision 528.39 2005/02/04 03:43:31 ajc
351 * fixed the tasks view in the summary screen
353 Revision 528.38 2005/02/03 05:13:57 ajc
354 * More tuning for GroupDAV compliance.
356 Revision 528.37 2005/02/03 04:38:40 ajc
357 * VTODO components need to be encapsulated inside VCALENDAR components,
358 just like we do with VEVENT components. There's a bunch of software
359 (including the beforesave hook on our own Citadel server) that expects
362 Revision 528.36 2005/02/02 23:25:21 ajc
363 * Encode GroupDAV uid's using more concise string escaping, because the
364 old way was making KOrganizer choke.
366 Revision 528.35 2005/02/02 04:13:36 ajc
367 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
369 Revision 528.34 2005/02/01 23:15:50 ajc
370 * Completed GroupDAV PUT. Untested.
372 Revision 528.33 2005/02/01 19:52:29 ajc
373 * Bumped the internal version number to 6.01
374 * Set the minimum required Citadel version to 6.40, because we need the
375 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
378 Revision 528.32 2005/02/01 15:15:40 ajc
379 * Better purging of not-logged-in GroupDAV sessions
381 Revision 528.31 2005/02/01 14:55:12 ajc
382 * Reworked the PROPFIND xml output based on an example transaction
383 supplied by Reinhold Kainhofer. Groupware folder enumeration works
384 properly in Kontact now.
386 Revision 528.30 2005/02/01 03:49:09 ajc
387 * Completed "folder list" PROPFIND, now listing all rooms set to a
388 calendar, tasks, or address view, using the GroupDAV properties.
390 Revision 528.29 2005/02/01 02:28:32 ajc
391 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
392 When defaulting a new event date/time to now, set the seconds to zero
395 Revision 528.28 2005/01/31 23:31:26 ajc
396 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
397 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
399 Revision 528.27 2005/01/31 16:24:47 ajc
400 * iconbar is now a happy css hovery lightupy div thing
402 Revision 528.26 2005/01/29 03:59:25 ajc
403 * Implemented the GroupDAV DELETE method.
405 Revision 528.25 2005/01/28 05:25:43 ajc
406 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
407 directly inside the iconbar div.
409 Revision 528.24 2005/01/28 05:13:02 ajc
410 * GroupDAV object URL's are now based on the EUID of a message (which is
411 derived from the UID of the groupware object itself) instead of the
412 message number. This was done in order to conform to GroupDAV's
413 requirement that the URL cannot change after an object is updated.
414 * The ETag of a GroupDAV object is still the message number, and in fact
415 doing so meets that requirement perfectly.
417 Revision 528.23 2005/01/26 18:15:34 ajc
418 * PROPFIND now outputs fully qualified URL's
420 Revision 528.22 2005/01/26 18:02:22 ajc
421 * Initial implementation of GroupDAV PROPFIND
423 Revision 528.21 2005/01/26 16:28:23 ajc
424 * Output ETags in double quotes to conform with the new GroupDAV draft.
425 * Output HTTP Server: header in GroupDAV transactions
426 * Server: header now displays both WebCit and Citadel versions
427 * Added groupdav_common_headers() to output HTTP headers common to all
428 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
430 Revision 528.20 2005/01/25 19:51:04 ajc
431 * Accept escaped characters in GroupDAV GET URL's
433 Revision 528.19 2005/01/25 04:17:20 ajc
434 * Implemented the Groupdav GET method, more or less in its final form
435 (still need to fix the room/folder naming semantics)
437 Revision 528.18 2005/01/25 03:12:27 ajc
438 * Completed HTTP "Basic" authentication, and a stub function for the
439 main entry point for GroupDAV functions.
441 Revision 528.17 2005/01/24 03:37:48 ajc
442 * Began laying the groundwork for http-authenticated GroupDAV sessions.
444 Revision 528.16 2005/01/22 22:50:51 ajc
445 * removed descriptions in non-main menus
447 Revision 528.15 2005/01/20 21:24:27 ajc
448 * When viewing a calendar room, the "Read all messages" link in the
449 room banner has been replaced by "Day view" and "Month view" links.
450 (I have also imported icons for week and year views, in case we add
453 Revision 528.14 2005/01/20 16:13:56 ajc
454 * Added in a bunch of stupid JavaScript to allow the instant message
455 window to be dismissed.
457 Revision 528.13 2005/01/20 04:10:41 ajc
458 * Cleaned up a bunch of unused cruft from the old layout
459 * Instant messages are now displayed in a div that layers itself
460 over the rest of the site. It would be nice if we could figure out
461 a way to make a clickable "hide" box...
463 Revision 528.12 2005/01/17 04:38:14 ajc
464 * Navbar is now dynamic, in an attempt to make only the relevant controls
465 appear on any given page.
467 Revision 528.11 2005/01/15 07:19:08 ajc
468 * Removed the fixed pixel width from the tree view room list so it doesn't
469 wrap around in an ugly way on aIEeeee.
471 Revision 528.10 2005/01/15 05:26:27 ajc
472 * Message entry window is now somewhat full screen.
474 Revision 528.9 2005/01/14 21:03:17 ajc
475 * A few logging hacks
477 Revision 528.8 2005/01/14 15:00:51 ajc
478 * Placed the navbar into the room banner, at least in its temporary form.
480 Revision 528.7 2005/01/14 04:53:54 ajc
481 *** empty log message ***
483 Revision 528.6 2005/01/14 04:53:12 ajc
484 * Got the three-pane model working not only with web browsers, but also
485 with the disgusting abomination called Internet Explorer.
487 Revision 528.5 2005/01/13 18:38:08 ajc
488 * Insert a newline between </div> and <div id="text">
490 Revision 528.4 2005/01/11 16:20:18 ajc
491 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
494 Revision 528.3 2005/01/11 05:05:08 ajc
495 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
496 * Ripped things apart in a big way. The frameset is gone (except for
497 chat, for which we'll probably keep frames). Iconbar and banner are
498 now done using CSS and <div> tags.
499 * Room read/enter/goto controls are currently missing. Stay tuned.
500 * I am in the process of rewriting all of the markup as valid XHTML.
502 Revision 528.2 2004/12/29 22:08:08 ajc
503 * roomops.c: provide a way to create room shares with a mapping to an
504 alternate room name on the other end.
506 Revision 528.1 2004/12/29 17:28:09 ajc
507 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
508 all corrupty-whatever when a remote room name mapping is found. Display
509 the mapping and preserve it across share/unshare operations.
511 Revision 528.0 2004/12/28 03:58:34 ajc
514 Revision 527.1 2004/12/28 03:58:24 ajc
515 * Corrected overly-escaped reply-to addresses in "reply" button
516 * Repaired toggling of self-service account creation in admin screen
517 * Bumped internal version number to 5.28
519 Revision 527.0 2004/12/07 04:41:37 ajc
522 Revision 526.1 2004/12/07 04:41:02 ajc
523 * Finally tracked down the WC->vars heap corruption issue (for real this
524 time). We now call clear_local_substs() at the end of each HTTP
525 transaction, whether we need to or not, instead of calling it whenever
526 we're done with something we wanted session variables for.
527 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
528 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
529 preventing it from getting clobbered by another session.
530 * Bumped internal version number to 5.27
532 Revision 526.0 2004/12/01 21:35:56 ajc
535 Revision 525.4 2004/12/01 21:35:44 ajc
536 * Changed internal version number to 5.26
538 Revision 525.3 2004/12/01 21:34:17 ajc
539 * Numerous memory management bugfixes.
541 Revision 525.2 2004/12/01 16:48:24 ajc
542 * tools.c: don't crash when striplt() is called with a zero-length string
544 Revision 525.1 2004/11/12 18:02:36 ajc
545 * Updated the richtext editor (new version from Kevin Roth's site)
547 Revision 525.0 2004/11/03 20:21:10 ajc
550 Revision 524.7 2004/11/03 20:21:02 ajc
551 * Changed internal version number to 5.25
553 Revision 524.6 2004/10/20 02:41:41 ajc
555 * Added the notes room to the icon bar
556 * Set up an initial implementation of Notes view. Attractive enough to
557 publish, but read-only. Needs a note editor.
559 Revision 524.5 2004/10/15 03:10:24 ajc
560 * Calendar objects UID now generated by generate_uuid() which creates
561 pseudo-DCE-ish UUID's.
563 Revision 524.4 2004/10/05 01:59:31 ajc
564 * localtime_r() fixes
566 Revision 524.3 2004/10/03 02:56:35 ajc
567 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
569 Revision 524.2 2004/10/01 16:23:23 ajc
570 * Set up framework for "notes" view, and added a skeleton function for
573 Revision 524.1 2004/09/30 03:44:01 ajc
574 * fix line width break problem in chat
576 Revision 524.0 2004/09/28 16:12:44 ajc
579 Revision 523.12 2004/09/28 16:12:30 ajc
580 * Prepare for 5.24 release
582 Revision 523.11 2004/09/27 02:17:47 ajc
583 * messages.c: fix build problem on non-calendar-enabled installations
584 * floors.c: fix a warning message
586 Revision 523.10 2004/09/25 03:34:21 ajc
587 * summary.c: Fixed a calling syntax problem
589 Revision 523.9 2004/09/25 03:18:43 ajc
590 * small stylesheet fix
592 Revision 523.8 2004/09/24 04:21:41 ajc
593 * Fixed display bug for room list mode when we dropped down multiple
594 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
596 Revision 523.7 2004/09/24 04:08:25 ajc
597 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
598 rooms without new msgs
600 Revision 523.6 2004/09/24 04:04:34 ajc
601 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
604 Revision 523.5 2004/09/23 03:21:10 ajc
605 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
607 Revision 523.4 2004/09/16 02:42:37 ajc
608 * Set default view of new rooms during CRE8 command instead of afterwards
610 Revision 523.3 2004/09/15 03:08:50 ajc
611 * Support config of seaperate MSA port in Citadel 6.26
613 Revision 523.2 2004/09/10 03:49:17 ajc
614 * Added 'dialog' mode to setup
616 Revision 523.1 2004/08/31 20:31:01 ajc
617 * When saving VTODO (tasks), insert a UID if none is already present. Also
618 increment the sequence, or insert one if none is already present.
620 Revision 523.0 2004/08/31 03:02:37 ajc
623 Revision 522.30 2004/08/31 03:02:28 ajc
624 * Changed internal version number to 5.23
626 Revision 522.29 2004/08/27 02:40:06 ajc
627 * Ditched the graphical buttons because CSS can do the same thing faster.
629 Revision 522.28 2004/08/18 03:16:12 ajc
630 * 'move' and 'delete' buttons only show when allowed to do those things
632 Revision 522.27 2004/08/18 02:10:17 ajc
633 * Reply/Move/Delete buttons are now images, because system-native buttons
634 were too big and ugly.
636 Revision 522.26 2004/08/11 17:24:57 ajc
637 * static/iconbar.html: removed.
638 * Updated the "powered by citadel" graphic
640 Revision 522.25 2004/08/11 03:49:15 ajc
641 * Replaced all instances of the name "Citadel/UX" with "Citadel"
642 * Installed the "simple logo" in the iconbar
644 Revision 522.24 2004/08/09 03:11:20 ajc
645 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
647 Revision 522.23 2004/08/05 21:32:17 ajc
648 * Reply/Move/Delete are now buttons instead of links. This should enable
649 us to add some JavaScript magic for "Reply quoted" ...
651 Revision 522.22 2004/08/05 02:47:21 ajc
652 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
653 has a more predictable and attractive behavior, and can still be
654 overridden in the style sheet if the site operator wants to.
656 Revision 522.21 2004/08/04 03:52:23 ajc
657 * Tasks view is now pretty.
658 * Tasks view now displays date due for each task.
659 * Tasks view is now sorted by date due.
660 * Tasks view now displays overdue tasks in red.
662 Revision 522.20 2004/08/03 03:55:37 ajc
663 * Tasks view now uses the same buffer/dump logic as the calendar views, so
664 we can sort them by due date and do a prettier display. (Only the logic is
665 changed so far. The prettier display is forthcoming.)
667 Revision 522.19 2004/07/21 02:57:09 ajc
668 * Internet Configuration screen looks a little neater now
670 Revision 522.18 2004/07/21 02:45:15 ajc
671 * Completed the "Internet Configuration" screen
673 Revision 522.17 2004/07/16 19:13:37 ajc
674 *** empty log message ***
676 Revision 522.16 2004/07/16 19:13:10 ajc
677 * tools.c: display 12:00 as 12pm, not 12am
679 Revision 522.15 2004/07/16 03:14:03 ajc
680 * more work on inetconf screen
682 Revision 522.14 2004/07/16 02:50:00 ajc
683 * useredit.c: put a pretty box around user editing
685 Revision 522.13 2004/07/13 03:25:08 ajc
686 * inetconf.c: added. Not finished yet.
688 Revision 522.12 2004/07/10 03:10:19 ajc
689 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
690 floor level configurations.
691 * Put a space between OK and CANCEL buttons anywhere in the system where
693 * Some more of the room config/admin screens now return to themselves
694 with a "ok, you did that" message when OK is pressed, instead of dropping
695 out to the main menu.
697 Revision 522.11 2004/07/08 03:03:01 ajc
698 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
699 configuration (public rooms default and mailboxes default). Still need
700 to add floor and room policy screens.
702 Revision 522.10 2004/07/02 03:28:08 ajc
703 * Much-improved alphabet tabs for Address Book view. Now divides the
704 total number of names by (names per page, currently 60) and sets up
705 that many tabs, with proper [Aaa-Bbb] labels on them.
707 Revision 522.9 2004/07/02 03:26:06 ajc
708 *** empty log message ***
710 Revision 522.8 2004/07/01 02:40:40 ajc
711 * Clicking "Enter a message" in a groupware room now automatically calls
712 the correct editor for the type of objects in the room (message, calendar
713 event, task, address book entry)
715 Revision 522.7 2004/06/29 17:21:25 ajc
716 * Removed the word "room" in a few locations, as part of our push towards
717 not looking like a BBS when running in groupware mode
719 Revision 522.6 2004/06/29 00:37:02 ajc
720 * Made some fonts bigger because users were complaining...
722 Revision 522.5 2004/06/27 03:02:05 ajc
723 * Summary view -- always view ALL messages
724 * Summary view -- new messages are in boldface
726 Revision 522.4 2004/06/24 20:42:14 ajc
727 * Added the "server ip address" Citadel config option
728 * Site config: added "Changes will not take effect until..." language
731 Revision 522.3 2004/06/24 14:50:35 ajc
732 * Added the ability to listen on a single IP address instead of all addresses.
734 Revision 522.2 2004/06/22 02:21:56 ajc
737 Revision 522.1 2004/06/21 15:00:52 ajc
740 Revision 522.0 2004/06/19 03:21:35 ajc
743 Revision 521.10 2004/06/19 03:11:07 ajc
744 * Instead of a crufty "the topmost Internet email address will be used
745 for outgoing email" explanation, separated it into "Primary Internet
746 email address" and "Other email addresses" boxes.
748 Revision 521.9 2004/06/19 02:42:12 ajc
749 * Removed the "aides access to mailboxes" config option, which is no longer
750 part of the Citadel system.
752 Revision 521.8 2004/06/16 02:07:22 ajc
753 * Removed a couple of lines of debugging code leftover from last night
755 Revision 521.7 2004/06/15 03:06:11 ajc
756 * Bumped internal version number to 5.22
757 * Use new fast headers-only-no-mime fetch mode in Citadel for
760 Revision 521.6 2004/06/15 02:30:21 ajc
761 * Honor "maxmsgs" even when viewing a mailbox in summary mode
763 Revision 521.5 2004/06/12 04:26:38 ajc
764 * Fixed some garbled output resulting from turning things that look like
767 Revision 521.4 2004/06/11 16:09:36 ajc
768 * Moved the room graphic to the left of the room name in the banner, to
769 make it more consistent with the rest of the site.
770 * Reduced the size of the font in the iconbar
772 Revision 521.3 2004/06/11 03:15:08 ajc
773 * When "Add" is clicked without specifying an upload filename, resume
774 composition instead of aborting the post.
775 * Add attachments to messages in forward order, not reverse order
777 Revision 521.2 2004/06/10 03:08:48 ajc
778 * Improved the appearance of tabs in the room config screen
780 Revision 521.1 2004/06/10 02:58:55 ajc
781 * Made all the title boxes the same background color. The old scheme was
782 cute but not professional looking.
784 Revision 521.0 2004/06/06 19:53:25 ajc
787 Revision 510.15 2004/06/06 19:32:15 ajc
788 * Cleaned up a couple of FIXME's sitting around in the code
789 * Altered the conditions under which stray http://... strings are
790 automatically turned into links, to prevent that logic from
791 transforming IMG tags into gibberish.
792 * Set internal version number to 5.21
794 Revision 510.14 2004/06/04 02:29:07 ajc
795 * Fixed bug in "validate new users" screen (thanks Campy)
797 Revision 510.13 2004/06/03 03:21:22 ajc
798 * "Reply" button now carries the message subject into the reply.
800 Revision 510.12 2004/06/02 02:07:54 ajc
801 * setup.c: updated the setup script to configure two /etc/inittab entries,
802 one for http and one for https.
804 Revision 510.11 2004/06/01 21:46:47 ajc
805 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
806 during a read or write operation, do not attempt to finish the operation
807 unencrypted like we do in Citadel. Here in WebCit land it only causes
808 the server to segfault.
810 Revision 510.10 2004/06/01 19:01:22 ajc
811 * netconf.c: widened some of the text entry fields
812 * webcit.h: bumped up the internal version number to 5.20
814 Revision 510.9 2004/06/01 18:44:20 ajc
815 * Return to the old command-line usage (-s for https, service is either
816 http or https but not both)
818 Revision 510.8 2004/06/01 03:32:28 ajc
819 * Add "permanent room" setting to room edit screen
820 * create room -- allow longer strings
822 Revision 510.7 2004/06/01 00:36:43 ajc
823 * Hmmph. Do the session cookie as hex instead of base64. There really
824 are some characters in the base64 set that make HTTP do nasty things.
826 Revision 510.6 2004/05/31 21:43:27 ajc
827 * Added "|END" to the session cookie before base64-ing it. This fixes a
828 problem with certain room names causing the webserver to freak out and
829 break embedded images and stuff. I don't know why.
831 Revision 510.5 2004/05/31 20:34:11 ajc
832 * Message entry using Kevin Roth's excellent cross-platform richtext
835 Revision 510.4 2004/05/31 15:54:13 ajc
836 * "text" and "HTML" options for message entry.
838 Revision 510.3 2004/05/29 03:31:48 ajc
839 * tighten up the space between icons in the iconbar
841 Revision 510.2 2004/05/28 20:24:53 ajc
844 Revision 510.1 2004/05/24 03:02:38 ajc
845 * CSS change to make folder names stand out more in the "Folder View"
847 Revision 510.0 2004/04/30 04:08:58 ajc
850 Revision 506.13 2004/04/30 04:08:47 ajc
851 * Changed internal version number to 5.10
852 * Updated documentation for the new HTTPS service
854 Revision 506.12 2004/04/27 03:21:36 ajc
855 * Prompt for HTTPS port number during setup. We may make this optional.
857 Revision 506.11 2004/04/27 03:16:31 ajc
858 * When running on the same host as Citadel, if no key/cert are found,
859 symlink to Citadel's if possible.
860 * One server binary now forks to start both http and https servers.
862 Revision 506.10 2004/04/21 03:43:39 ajc
863 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
864 certs are also no longer invalid.
866 Revision 506.9 2004/04/21 02:25:13 ajc
867 * Replaced ctdl_install_certificate() with convenience functions found
868 in the OpenSSL library.
870 Revision 506.8 2004/04/21 02:19:41 ajc
871 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
872 understand, but read at http://www.informit.com/articles/article.asp?p=22078
873 ). Still doesn't work with Internet Monopolizer, though.
875 Revision 506.7 2004/04/20 02:32:44 ajc
876 * Allow setup to run seamlessly from within the Citadel Ridiculously
877 Easy Installer by observing the values of environment variables
878 CITADEL_INSTALLER, CITADEL, and WEBCIT.
880 Revision 506.6 2004/04/20 02:02:50 ajc
883 Revision 506.5 2004/04/16 03:14:06 ajc
884 * Minor fix for previous checkin
886 Revision 506.4 2004/04/16 02:59:01 ajc
887 * Completed SSL support. Still doesn't work with all browsers... gotta
890 Revision 506.3 2004/04/15 03:57:00 ajc
891 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
892 it has a crashy crashy bug in it. Don't use it yet.
894 Revision 506.2 2004/04/13 19:41:36 ajc
895 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
896 (freebusy data fetch for anonymous Kolab type clients)
898 Revision 506.1 2004/04/10 04:32:59 ajc
899 * Fixed some version and copyright date oopses
901 Revision 506.0 2004/04/10 04:29:30 ajc
904 Revision 505.22 2004/04/10 04:29:20 ajc
905 * Changed internal version number to 5.06
907 Revision 505.21 2004/03/29 04:30:20 ajc
908 * configure.in, Makefile.in: handle $LDFLAGS
910 Revision 505.20 2004/03/20 05:03:14 ajc
911 * Original startup thread becomes a worker thread after initialization.
912 Doing otherwise turns it into a zombie (at least on Linux) and possibly
913 leads to other problems
914 * Filter out NOOP's received in chat
916 Revision 505.19 2004/03/18 04:32:24 ajc
917 * Removed the language in README.TXT which told everyone that chat wouldn't
918 work with a non-local Citadel server, because that's no longer true.
919 * Removed the old chat applet from the static/ directory
921 Revision 505.18 2004/03/18 04:00:44 ajc
922 * Rounded web boxes now look correct in all browsers.
924 Revision 505.17 2004/03/17 18:25:31 ajc
925 * When creating a new user, auto-chain to the "edit user configuration"
926 screen, and subsequently auto-chain to the "edit address book entry"
927 screen. This creates a nice sensible workflow.
929 Revision 505.16 2004/03/15 22:47:09 ajc
930 * Prettied up the chat window a little more.
932 Revision 505.15 2004/03/15 04:27:44 ajc
933 * Chat now appears in a separate window
934 * Use regular frames instead of IFRAMEs for chat
935 * Display user's own chat text in bold+italic
936 * Added a "List Users" button
938 Revision 505.14 2004/03/09 20:45:45 error
939 * Add a Linux Software Map file
941 Revision 505.13 2004/03/07 22:04:32 ajc
942 * Fix the current view not being set to the default view for the creator
945 Revision 505.12 2004/03/07 21:31:17 ajc
946 * serv_read() now zeroes out the supplied buffer (with the supplied
947 length) if a server read fails. This causes serv_gets() to return
948 instead of looping endlessly. Fixes chat problem found on linux-ppc.
950 Revision 505.11 2004/03/03 05:21:36 ajc
951 * Made the chat screen totally kick-ass sweet. The flickering reload
952 i-frame is now tiny and hidden, and it *appends* new chat data to
953 the viewable window using JavaScript. No flickering + scrollback!
954 * Added a help button to the chat screen.
956 Revision 505.10 2004/02/29 22:52:15 ajc
957 * Close and clear (set to -1) server socket handle when socket errors are
958 detected. Fixes a chat problem reported by Winzlo.
960 Revision 505.9 2004/02/29 05:34:25 ajc
961 * Display the Chat menu option as "Chat with other users in <roomname>"
963 Revision 505.8 2004/02/27 05:04:38 ajc
964 * fix frameset bug in page popups
966 Revision 505.7 2004/02/26 04:08:56 ajc
967 * Fixed a problem that made WebCit go to the "no cookies" screen instead
968 of the logout banner.
969 * Ford's latest stupid room has a name with more than 64 characters, and
970 we still had a 64-byte room name in the march_list struct. ooooops...
972 Revision 505.6 2004/02/26 03:07:26 ajc
973 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
975 Revision 505.5 2004/02/25 23:10:28 ajc
976 * Allow "/do_logout" as a no-frames page
978 Revision 505.4 2004/02/25 23:00:21 ajc
979 * Changed the favicon support to LINK tags in the HEAD of static stuff,
980 to make life easier. (Thanks to prosthetik for this)
982 Revision 505.3 2004/02/25 15:20:11 ajc
983 * Support for favicon.ico in the static/ directory
985 Revision 505.2 2004/02/24 04:06:42 ajc
986 * Changed the colors slightly in chat screen
988 Revision 505.1 2004/02/20 06:07:06 ajc
989 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
991 Revision 505.0 2004/02/19 03:32:50 ajc
994 Revision 504.7 2004/02/19 03:32:38 ajc
995 * Changed the internal version number to 5.05
996 * Completed the frames fix
998 Revision 504.6 2004/02/18 20:08:29 ajc
999 * Fixed the frameset force reload logic. Now it does the whole frameset
1000 without displaying an error in the main frame.
1002 Revision 504.5 2004/02/18 19:17:51 ajc
1003 * Force reload of frameset if someone tries to escape it. Not perfect
1004 but it mostly works at this poing.
1006 Revision 504.4 2004/02/17 03:37:11 ajc
1007 * Indicate to Citadel that we want Server Generated Invitations when
1008 calendar events are saved. (No longer the default in Citadel server.)
1010 Revision 504.3 2004/02/09 04:49:32 ajc
1011 * Prepare for a way to avoid falling out of the main frameset
1013 Revision 504.2 2004/02/09 03:37:57 ajc
1014 * Changed the thread pool management algorithm. Detecting idle time between
1015 socket accepts was not working reliably on all systems, so we now follow
1016 the same algorithm as the Citadel server (spawn more threads when number
1017 of sessions < number of threads, but keep constrained to pre-defined
1018 minimum and maximum thread count)
1020 Revision 504.1 2004/02/03 03:09:51 ajc
1023 Revision 503.0 2004/01/28 04:31:31 ajc
1026 Revision 502.4 2004/01/28 04:30:48 ajc
1027 * Create Room can now offer calendar and address book rooms
1029 Revision 502.3 2004/01/17 21:25:30 ajc
1030 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1031 * Split the config for LDAP Connector into its own panel
1033 Revision 502.2 2004/01/17 04:32:54 ajc
1034 * Add site config options for Citadel servers which support LDAP
1036 Revision 502.1 2003/10/24 02:50:19 ajc
1037 * Clicking "Enter Message" in a room with an Address Book view opens
1038 a blank vCard entry screen.
1040 Revision 502.0 2003/10/23 03:16:50 ajc
1043 Revision 501.2 2003/10/23 03:07:54 ajc
1044 * event.c: Found and removed another unquoted multi-line string literal
1045 * webcit.h: changed an #ifdef HAVE_ICAL_H
1046 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1048 Revision 501.1 2003/10/22 01:42:12 ajc
1049 * iconbar.c: removed a stray character or two...
1051 Revision 501.0 2003/10/21 04:26:37 ajc
1054 Revision 500.30 2003/10/21 04:26:27 ajc
1055 * bumped the version string to 5.01
1057 Revision 500.29 2003/10/17 03:08:28 ajc
1058 * Finished prettying up the vCard display
1060 Revision 500.28 2003/10/17 02:31:45 ajc
1061 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1062 is wrapped in quotes. Performed this fix so it'll compile.
1063 * setup.c: removed references to unused variable tempfile[]
1065 Revision 500.27 2003/10/09 03:17:02 ajc
1066 * Started prettying up the vCard display.
1068 Revision 500.26 2003/10/08 02:33:49 ajc
1069 * Begin work on better handling of vCard display
1071 Revision 500.25 2003/09/04 03:41:27 ajc
1072 * siteconfig.c: changed some config items to drop-down boxes
1074 Revision 500.24 2003/08/27 04:26:54 ajc
1075 * Split the site configuration screen up into four different screens,
1076 and added a meta-menu
1078 Revision 500.23 2003/08/24 03:31:50 ajc
1079 * Finished the setup program
1080 * Bumped the internal version number to 5.01
1082 Revision 500.22 2003/08/22 00:47:27 ajc
1083 * setup is now working, but it still needs a way to detect a running WebCit
1085 Revision 500.21 2003/08/22 00:25:40 ajc
1086 * Added a skeleton "setup" program to the tree. It does not work yet.
1088 Revision 500.20 2003/08/20 03:48:55 ajc
1089 * Added iconbar shortcut to Contacts room
1090 * Minimum required Citadel is now 6.11
1092 Revision 500.19 2003/08/20 03:07:25 ajc
1093 * Address book "single card" view now suppresses "reading nn message" and
1094 instead shows the letter indices across the top
1095 * Clicking on an address in a vCard now connects to WebCit mail instead
1096 of a browser mailto: link
1098 Revision 500.18 2003/08/19 04:18:43 ajc
1099 * Changed things around in the address book view. Made it sorted and
1100 more clickable and better looking...
1102 Revision 500.17 2003/08/12 18:54:03 error
1103 * messages.c: fix off-by-one-error in selector bar
1105 Revision 500.16 2003/08/07 22:18:03 ajc
1106 * Add the Summary Page to the customizable iconbar
1108 Revision 500.15 2003/08/07 03:51:51 ajc
1109 * Customizable icon bar as: pictures and text, pictures, text
1111 Revision 500.14 2003/08/05 03:52:14 ajc
1112 * First working version of the customizable iconbar. It contains a basic
1113 set of options and now automatically refreshes when it's customized.
1115 Revision 500.13 2003/08/04 03:50:29 ajc
1116 * First cut at the customizable iconbar is done. A bunch of generic options
1117 are there. Still need to get the actual iconbar to refresh when changes
1120 Revision 500.12 2003/08/03 21:02:01 ajc
1121 * More work on customizable iconbar
1123 Revision 500.11 2003/08/02 05:25:46 ajc
1124 * Laid the groundwork for a customizable iconbar
1126 Revision 500.10 2003/07/30 03:57:49 ajc
1127 * Add config.c_purge_hour to config screen
1129 Revision 500.9 2003/07/06 22:06:59 ajc
1130 * When converting "anything that looks like a URL" to a real link, first
1131 make sure that it isn't already inside a link. This fixes most of the
1132 long, ugly URL strings sent by eBay.
1133 * Automatically dismantle mailto: links in HTML messages, and convert
1134 them to WebCit mail links (clicking on it sends the user to the Mail
1135 room and begins composing a new message with the recipient and subject
1136 fields pre-populated).
1138 Revision 500.8 2003/06/29 20:51:21 ajc
1139 * Worked around a rendering bug in Satan's Browser that was causing it
1140 to draw the calendar month view much wider than the actual screen wdith
1142 Revision 500.7 2003/06/28 04:09:37 error
1143 * roomops.c: Backout change to display one less box in the first column in
1144 roomlist view, it doesn't seem to work for everyone
1146 Revision 500.6 2003/06/28 03:52:51 error
1147 * Don't tell browsers not to cache static documents
1149 Revision 500.5 2003/06/28 03:35:23 error
1150 * roomops.c: Display one less floor in the first column in romlist view
1152 Revision 500.4 2003/06/26 03:37:58 ajc
1153 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1154 This will allow some groupware clients to browse the free/busy times of
1155 other users on the system.
1157 Revision 500.3 2003/06/21 05:17:21 ajc
1158 * Better alignment of system messages
1159 * Exterminated display_error() and replaced it with WC->ImportantMessage
1160 which is displayed in a bubble on top of whatever page you're on next.
1161 * Small cosmetic changes
1162 * Fixed some nesting problems in output_headers()
1164 Revision 500.2 2003/06/20 03:39:27 ajc
1165 * Optimization to floor layout in box view
1167 Revision 500.1 2003/06/20 03:04:26 ajc
1168 * "Reply" button on messages now handles IGnet recipients correctly
1170 Revision 500.0 2003/06/10 04:23:08 ajc
1173 Revision 410.50 2003/06/10 04:22:58 ajc
1174 * Updated docs and headers for 5.00 release
1176 Revision 410.49 2003/06/10 04:05:23 ajc
1177 * De-tabled the left side icon bar and reduced one of the graphics, so
1178 that all of the rounded corners show up in Satan's Browser.
1180 Revision 410.48 2003/06/10 03:47:41 ajc
1181 * style.css: added font selection to default <BODY> tag
1183 Revision 410.47 2003/06/06 03:26:03 ajc
1184 * Satan's Browser insists on putting bloody acres of whitespace to the
1185 right of any bulleted list items, making any multi-column table containing
1186 a list take more than the entire screen. Removed all such lists so it
1187 looks ok. If you are reading this and you are a Microsoft employee, please
1188 commit suicide before you break anything else.
1190 Revision 410.46 2003/06/06 02:22:07 ajc
1191 * Changed the upper left and upper right bounded box corners to a solid
1192 blue (#204B78) instead of gradiated, because it was looking funny in
1193 256-color mode. It also looked funny in Internet Explorer, but people
1194 who use Internet Explorer are contributing to terrorism and really don't
1195 deserve Web access in the first place. So I really just fixed this to make
1196 it look good in 256-color Netscape.
1198 Revision 410.45 2003/06/05 21:37:37 ajc
1199 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1200 in b0rken IE browser. Die, Bill, Die.
1202 Revision 410.44 2003/06/05 03:52:29 ajc
1203 * Buncha cosmetic changes
1205 Revision 410.43 2003/06/04 03:41:25 ajc
1206 * Change the appearance of rooms with and without new messages in the
1207 room list -- now defined using CSS
1209 Revision 410.42 2003/06/03 03:57:42 ajc
1210 * Tightened up the room banner a bit. Smaller padding, smaller font,
1213 Revision 410.41 2003/05/31 21:36:45 ajc
1216 Revision 410.40 2003/05/26 21:05:42 ajc
1217 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1218 it to complete the free/busy checking for attendee availability.
1220 Revision 410.39 2003/05/26 05:44:45 ajc
1221 * event.c: fix compiler warning
1223 Revision 410.38 2003/05/26 05:39:46 ajc
1224 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1225 bug fixed in Citadel.
1227 Revision 410.37 2003/05/26 05:28:13 ajc
1228 * serv_func.c: added utility function read_server_text()
1229 * availability.c: banged out more of this code -- still not complete
1231 Revision 410.36 2003/05/26 03:28:02 ajc
1232 * Getting closer to doing the availability check. Created new source
1233 module 'availability.c' for this purpose. Stub function is in place.
1235 Revision 410.35 2003/05/25 04:25:12 ajc
1236 * siteconfig.c: fixed a spelling error
1237 * event.c: add a "Check attendee availability" button, and the code to
1238 bypass saving the event to the server, do something with it, and then
1239 feed the twiddled data structure back to the form display function for
1240 further editing. What's still missing is the code to do the actual
1243 Revision 410.34 2003/05/24 22:22:35 ajc
1244 * Small stylesheet hack to make it work with b0rken IE
1246 Revision 410.33 2003/05/24 22:13:08 ajc
1247 * Changed the login banner a bit
1249 Revision 410.32 2003/05/20 03:25:41 ajc
1250 * Separate event invitees with newlines instead of commas.
1252 Revision 410.31 2003/05/19 19:55:09 ajc
1253 * summary.c: eliminate compiler warnings about unused variables when
1254 compiling a WebCit service without calendar support
1256 Revision 410.30 2003/05/18 02:05:33 ajc
1257 * More conversion of screens to the new look-and-feel.
1259 Revision 410.29 2003/05/16 04:11:29 ajc
1260 * We don't need no steenking workaround. Problem fixed. MIME parser not
1261 broken. Web server was calling it with bad parameters. All fixed now.
1262 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1265 Revision 410.28 2003/05/15 04:52:26 ajc
1266 * Minor workaround in web forms to handle mime parser problem in uploads
1268 Revision 410.27 2003/05/15 03:35:59 ajc
1269 * look and feel overhaul -- almost done!
1271 Revision 410.26 2003/05/14 03:46:35 ajc
1272 * More background cleanup
1274 Revision 410.25 2003/05/05 17:19:46 ajc
1275 * Cleanups to summary page when running on a non ical enabled system
1276 * Use non breaking spaces in summary page box titles
1278 Revision 410.24 2003/05/04 04:22:41 ajc
1279 * Display body of messages on a white background. I am doing this in order
1280 to prepare for making the general background of the screen a darker color.
1282 Revision 410.23 2003/05/04 02:54:55 ajc
1283 * Summary page now uses our cutesy new rounded window boxes
1285 Revision 410.22 2003/05/03 21:28:41 ajc
1286 * Added in a slick new box style and put the room lists in it
1288 Revision 410.21 2003/05/03 16:57:04 ajc
1289 * In the 'folders' and 'portal' views, change the folder delimiter
1290 from / to \ to avoid conflict with room names that have slashes
1292 Revision 410.20 2003/05/03 16:23:29 ajc
1293 * Enforce three columns in portal view of room list
1295 Revision 410.19 2003/05/03 04:52:32 ajc
1296 * Added an experimental new "portal view" to the room list options
1298 Revision 410.18 2003/05/02 03:23:41 ajc
1299 * Minor change to room list algorithm
1301 Revision 410.17 2003/05/01 15:33:05 ajc
1302 * Fixed a potential memory leak in enumeration of MIME parts
1304 Revision 410.16 2003/05/01 03:11:35 ajc
1305 * When static content is requested, fetch it without trying to connect
1308 Revision 410.15 2003/04/30 05:00:00 ajc
1309 * Added the ability to compose messages with file attachments uploaded from
1312 Revision 410.14 2003/04/27 04:46:02 ajc
1313 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1314 observes the flag designating the presence of new messages. (The "rooms
1315 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1316 but that view may get axed soon.)
1318 Revision 410.13 2003/04/26 21:57:53 ajc
1319 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1320 before returning an error code to avoid a file descriptor leak
1322 Revision 410.12 2003/04/19 21:42:36 ajc
1323 * Repaired all my b0rken COLOR tags
1324 * Replaced most FONT tags with SPAN tags
1327 Revision 410.11 2003/04/19 19:58:10 ajc
1328 * Lots of great changes from Nick to make the site CSS-enabled.
1330 Revision 410.10 2003/04/14 04:04:40 ajc
1331 * First cut of CSS-izing WebCit. Probably b0rken.
1333 Revision 410.9 2003/04/09 04:02:32 ajc
1334 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1335 supported the idea of one WebCit connecting to multiple Citadels for a
1336 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1337 * When connecting to Citadel through a Unix domain socket, don't try to make
1338 the Java chat applet available.
1340 Revision 410.8 2003/03/31 03:32:19 ajc
1341 * messages.c: check for 000 terminator while parsing RFC822 headers to
1342 prevent getting hung up while displaying certain badly formatted messages.
1344 Revision 410.7 2003/03/30 06:13:19 ajc
1345 * When reading from the server, do not treat CR as end-of-line because
1346 there's probably an LF coming after it. Instead, keep reading to the LF
1347 and then strip both.
1348 * Do not underline links in the icon bars
1350 Revision 410.6 2003/03/17 04:17:41 ajc
1351 * Call to accept() was being made with an uninitialized variable for the
1352 third argument. Changed the second and third argument to NULL and 0 because
1353 we don't really need accept() to fill up a buffer full of information that
1354 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1356 * Removed the mutex wrapper around select() because we don't need it. All
1357 idle worker threads now block on select() and one of them will wake up when
1358 a connection arrives.
1360 Revision 410.5 2003/03/15 20:55:03 ajc
1361 * When a requested image is not available on the Citadel server, send a
1362 1x1 transparent GIF instead of 404 error.
1364 Revision 410.4 2003/03/14 04:21:57 ajc
1365 * clone events to be encapsulated before saving, because the original
1366 instance may already have a parent, and that makes crashy crashy
1368 Revision 410.3 2003/03/13 05:57:17 ajc
1369 * More encapsulation. Warning: there are bugs in this!!
1371 Revision 410.2 2003/03/13 05:20:23 ajc
1372 * Various changes to the calendar service to handle messages containing
1373 fully encapsulated VCALENDAR components instead of only unencapsulated
1374 VEVENT subcomponents. We have to move in this direction for compatibility
1375 with other products.
1377 Revision 410.1 2003/03/01 22:07:19 ajc
1378 * New user registration, as well as existing user re-registration, now
1379 uses the vCard editing screen.
1380 * Administratively editing users' address book entries now works again,
1381 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1382 in order to enforce this.
1384 Revision 410.0 2003/02/19 03:49:33 ajc
1387 Revision 400.90 2003/02/19 03:49:17 ajc
1388 * latest config.guess and config.sub from www.gnu.org
1390 Revision 400.89 2003/02/07 04:44:17 ajc
1391 * Replaced sleep() with a function that sleeps using select() in order to
1392 avoid potential issues with SIGALRM. Possible fix for weird behavior
1393 when running on a Macintosh.
1395 Revision 400.88 2003/01/29 22:32:07 ajc
1396 * Shuffled some code and comments around; minor cleanup
1398 Revision 400.87 2003/01/28 15:37:12 ajc
1399 * All functions which read binary data from the server now make use of the
1400 read_server_binary() function in tools.c
1401 * Binary reads from server now have safety code to prevent infinite loops
1402 * All output of MIME objects is now done with http_transmit_thing()
1404 Revision 400.86 2003/01/19 06:28:04 ajc
1405 * Minimum required Citadel version 6.05
1407 Revision 400.85 2003/01/16 04:41:26 ajc
1408 * When displaying edit controls for time of day in the calendar, only show
1409 minutes that are multiples of 5 ... unless the existing value is not a
1410 multiple of 5, in which case we show that too.
1412 Revision 400.84 2003/01/15 17:34:04 ajc
1413 * event.c: fixed a misspelling
1414 * config.guess, config.sub: updated using latest from ftp.gnu.org
1416 Revision 400.83 2003/01/14 04:21:27 ajc
1417 * Only offer views which make sense for the default view of a room
1419 Revision 400.82 2003/01/13 03:34:33 ajc
1420 * Get ready for the 4.10 release
1422 Revision 400.81 2003/01/12 23:22:53 ajc
1423 * configure.in: check for libical v0.24 or newer
1425 Revision 400.80 2003/01/07 04:56:17 ajc
1426 * Complete the free/busy transparency handling in the form
1427 * Default times for new events are now in the correct timezone
1429 Revision 400.79 2003/01/06 18:01:35 ajc
1430 * Begin handling of TRANSP property to show event times as free or
1431 busy (not finished).
1433 Revision 400.78 2003/01/05 21:02:14 ajc
1434 * Summary page: three columns are now all the same width
1436 Revision 400.77 2003/01/05 20:56:05 ajc
1437 * minor fix for previous checkin
1439 Revision 400.76 2003/01/05 20:51:01 ajc
1440 * Display PARTSTAT for attendees
1442 Revision 400.75 2003/01/05 05:01:00 ajc
1443 * Add "today's calendar events" to the summary page.
1445 Revision 400.74 2003/01/05 04:27:28 ajc
1446 * Add "Tasks" to the summary page
1448 Revision 400.73 2002/12/28 05:44:09 ajc
1449 * ical_dezonify.c: brought over new version from the Citadel source (again)
1451 Revision 400.72 2002/12/28 05:12:45 ajc
1452 * ical_dezonify.c: brought over new version from the Citadel source.
1454 Revision 400.71 2002/12/26 04:04:48 ajc
1455 * Perform CHEK command when automatically establishing sessions, not just
1456 when one is explicitly created. Some stuff is missing otherwise.
1458 Revision 400.70 2002/12/25 23:18:06 ajc
1459 * Be more strategic about when to call ical_dezonify()
1460 (This may be the last set of fixes. I hope so.)
1462 Revision 400.69 2002/12/25 21:39:38 ajc
1463 * ical_dezonify.c: added.
1464 * calendar.c: convert incoming ical messages to UTC
1465 (the usual routines will then convert them to local time for display)
1467 Revision 400.68 2002/12/25 07:06:00 ajc
1468 * Tweaked the code to work with libical 0.24
1470 Revision 400.67 2002/12/20 04:50:00 ajc
1471 * When saving a calendar event, increment the SEQUENCE property.
1473 Revision 400.66 2002/12/18 05:03:39 ajc
1474 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1475 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1476 Because the libc-allocated buffer was getting clobbered.
1477 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1479 Revision 400.65 2002/12/17 05:01:39 ajc
1480 * Prettied up the calendar day view layout
1481 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1483 Revision 400.64 2002/12/16 04:43:30 ajc
1484 * Correctly handle local time zone when figuring out which day and time to
1485 display events on calendar month/day views. This also seems to have
1486 fixed the bug that was causing events to sometimes get lost when saved.
1488 Revision 400.63 2002/12/15 05:50:59 ajc
1489 * Form editing of date/time fields now assumes that the icaltimetype being
1490 manipulated is in UTC. It converts to/from local time for editing.
1492 Revision 400.62 2002/12/10 23:25:47 ajc
1493 * Display attendees in message view of calendar objects
1495 Revision 400.61 2002/12/07 22:12:59 ajc
1496 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1497 until I implement the Citadel server function which it calls.)
1499 Revision 400.60 2002/11/30 21:34:51 ajc
1500 * Submit organizer in a hidden field, in case the server needs it
1502 Revision 400.59 2002/11/30 04:46:46 ajc
1503 * First cut at adding/removing attendees to an event
1504 (Actual invitations should be sent by the Citadel server)
1506 Revision 400.58 2002/11/29 23:56:19 ajc
1507 * Completed "me as organizer" -- the user's own e-mail address is inserted
1508 as the organizer of new events. Detect when the user is the organizer and
1509 enable/disable the attendees box accordingly.
1511 Revision 400.57 2002/11/29 16:38:37 ajc
1512 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1514 Revision 400.56 2002/11/28 06:03:24 ajc
1515 * Issue an ISME command when editing an event, to determine whether the user
1516 viewing the event is the organizer. (Will use this later to allow/disallow
1517 sending out invitations.)
1519 Revision 400.55 2002/11/26 05:01:04 ajc
1520 * Began handling attendee fields
1522 Revision 400.54 2002/11/16 23:40:11 ajc
1525 Revision 400.53 2002/11/16 23:15:02 ajc
1526 * Make the "all day event" shadebox smaller (month view) - no border.
1527 * Fixed bug that caused any events following an all day event to also appear
1530 Revision 400.52 2002/11/16 05:40:54 ajc
1531 * When adding new events to the calendar, default to the month [and day]
1532 currently being viewed.
1533 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1535 Revision 400.51 2002/11/15 05:05:47 ajc
1536 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1538 Revision 400.50 2002/11/15 04:11:46 ajc
1539 * Added even more nifty JavaScript to cause the hour/minute and end date
1540 fields of a calendar event form to render as disabled when the "all day
1541 event" box is checked -- not just when the user checks the box, but also
1542 when the box begins its life already checked.
1544 Revision 400.49 2002/11/14 04:59:40 ajc
1545 * Correctly serialize and save all day events using date instead of date/time
1547 Revision 400.48 2002/11/13 04:49:23 ajc
1548 * "All day event" shows as a single checkbox, instead of one for the start
1549 time and one for the end time. Added nifty JavaScript to zero and shade
1550 the hour/minute and all end time fields when all-day-event is checked.
1552 Revision 400.47 2002/11/12 05:57:27 ajc
1553 * Display a nicer looking screen when replying to calendar invitations
1554 * When displaying day view, don't show all day events twice
1555 * Day or month view: denote all day events by displaying them inside
1558 Revision 400.46 2002/11/12 03:26:39 ajc
1559 * Tell the user about broken Citadel server connections instead of
1560 simply printing "Goodbye"
1562 Revision 400.45 2002/10/23 04:11:38 ajc
1563 * Detect when a meeting invitation is actually an update for an existing UID
1564 and tell the user so.
1566 Revision 400.44 2002/10/21 20:16:38 ajc
1567 * Display conflicts nicely
1569 Revision 400.43 2002/10/21 18:29:14 ajc
1570 * Ask server to hunt for conflicts when displaying a meeting invitation
1572 Revision 400.42 2002/10/19 21:28:32 ajc
1573 * Moved the calendar meeting request reply functionality to the Citadel server
1575 Revision 400.41 2002/10/19 17:10:14 ajc
1576 * Add "Tentative" accept button
1577 * Only display Accept/Tentative/Decline button when method=REQUEST
1579 Revision 400.40 2002/10/19 04:16:37 ajc
1580 * Save an incoming meeting request into the user's calendar.
1582 Revision 400.39 2002/10/18 20:55:05 ajc
1583 * Began work on meeting request accept/decline
1585 Revision 400.38 2002/10/16 19:16:39 ajc
1586 * Fixes and updates to build WebCit on Linux for IBM S/390
1588 Revision 400.37 2002/10/09 04:12:44 ajc
1589 * Templatized trailing HTML
1590 * Templatized "new start page" page
1591 * Added global substitution macros
1593 Revision 400.36 2002/10/09 03:51:01 ajc
1594 * Templatized the <HEAD> section of HTML
1596 Revision 400.35 2002/10/07 23:03:38 ajc
1597 * messages.c: don't display room name field when it's blank
1599 Revision 400.34 2002/10/07 04:10:37 ajc
1600 * When displaying meeting invitations, only show date/time for VEVENT
1601 subcomponents. Date/time for other subcomponents are irrelevant.
1602 * Cleaned up HTML display of meeting invitations.
1604 Revision 400.33 2002/10/03 03:40:31 ajc
1605 * Worked on meeting accept/decline a little bit
1607 Revision 400.32 2002/09/30 03:58:35 ajc
1608 * Dabbled in handling incoming meeting requests
1610 Revision 400.31 2002/09/29 20:15:43 ajc
1611 * Completed the calendar day view
1613 Revision 400.30 2002/09/28 04:01:30 ajc
1614 * started fleshing out the calendar day view
1616 Revision 400.29 2002/09/27 21:19:28 ajc
1619 Revision 400.28 2002/09/27 18:31:33 ajc
1620 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1621 * After saving a VEVENT, return to the correct calendar view and date
1623 Revision 400.27 2002/09/27 17:15:44 ajc
1624 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1626 Revision 400.26 2002/09/27 04:37:21 ajc
1627 * New, buggy versions of event editing screens
1629 Revision 400.25 2002/09/26 22:00:16 ajc
1630 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1631 month 1 in libical functions)
1633 Revision 400.24 2002/09/25 21:57:13 ajc
1634 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1637 Revision 400.23 2002/09/24 04:12:34 ajc
1638 * Rough cut of the two-pass calendar display routines (first pass: go thru
1639 messages gathering VEVENT items; second pass: render calendar with data)
1641 Revision 400.22 2002/09/23 04:01:33 ajc
1642 * Presentation changes to calendar month view
1644 Revision 400.21 2002/09/22 05:20:27 ajc
1645 * Began implementing month view
1647 Revision 400.20 2002/09/21 04:38:05 ajc
1648 * Added utility functions for displaying vcalendar timestamps in web forms
1649 and translating form data back to timestamps.
1650 * Completed the "edit task" and "add new task" screens.
1652 Revision 400.19 2002/09/20 20:28:08 ajc
1653 * Smooth transition between "list tasks" & "edit task" screens
1655 Revision 400.18 2002/09/20 03:54:44 ajc
1656 * Display the "Tasks" view as a bulleted list with each task clickable
1657 * Clicking brings up an (unfinished) "edit task" screen
1659 Revision 400.17 2002/09/18 21:44:02 ajc
1660 * display VTODO parameters
1662 Revision 400.16 2002/09/17 04:21:00 ajc
1663 * Handler chains for VCALENDAR and VTODO types
1665 Revision 400.15 2002/09/17 03:37:10 ajc
1666 * Implemented a 'display handler' infrastructure for various groupware types
1668 Revision 400.14 2002/09/16 03:35:12 ajc
1669 * Just a bunch of glue code to iterate through the various types of ical
1670 objects we could encounter
1672 Revision 400.13 2002/09/15 04:05:41 ajc
1673 * Process calendar object subcomponents
1675 Revision 400.12 2002/09/15 03:40:13 ajc
1677 * When a text/calendar MIME type is discovered in a message, send it to
1678 the (currently skeleton) parser in calendar.c
1679 * calendar.c: skeleton parser for calendar objects which currently just
1680 creates an icalcomponent object and frees it.
1682 Revision 400.11 2002/09/15 03:16:24 ajc
1683 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1684 function namespace in libical
1686 Revision 400.10 2002/09/15 02:50:55 ajc
1687 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1689 Revision 400.9 2002/09/14 21:33:31 ajc
1690 * Backed out compression of inlines -- not all browsers appear to handle it
1692 Revision 400.8 2002/09/14 20:20:29 ajc
1693 * Attempting to push more stuff through compression. I've introduced some
1694 sort of deadlock bug that I can't seem to find yet...
1696 Revision 400.7 2002/09/14 20:00:22 ajc
1697 * Compress output_image() graphics
1699 Revision 400.6 2002/09/14 16:26:35 ajc
1700 * output_image() now reads the entire image from Citadel into a buffer before
1701 sending it to the browser (for performance reasons, and so it can compress)
1703 Revision 400.5 2002/09/14 04:52:59 ajc
1704 * Look for the "libical" calendaring library and link it in if present...
1706 Revision 400.4 2002/09/14 04:02:36 ajc
1707 * Finished gzip compression of dynamic pages (when browser supports it)
1709 Revision 400.3 2002/09/13 20:40:53 ajc
1710 * Detect when the client browser is capable of gzip encoding
1711 (actual encoding is not implemented yet)
1713 Revision 400.2 2002/09/13 15:54:40 ajc
1714 * Reversed the above change because I broke it somehow
1716 Revision 400.1 2002/09/11 22:46:59 ajc
1717 * Started adding in compression and calendaring library detects (not finished)
1719 Revision 400.0 2002/09/09 03:56:11 ajc
1720 * This is version 4.00
1722 Revision 323.68 2002/09/09 03:51:01 ajc
1723 * In the HTML-to-HTML converter:
1724 --> Open links in new window (as with text msgs)
1725 --> Convert loose URL's to hot links (as with text msgs)
1727 Revision 323.67 2002/09/06 03:59:11 ajc
1728 * Added an "About this server" panel to the Summary page.
1729 (Useless fluff, but better than an empty column.)
1731 Revision 323.66 2002/08/26 02:57:06 ajc
1732 * Rooms listed on the summary page are now clickable-gotoable
1734 Revision 323.65 2002/08/26 01:24:09 ajc
1735 * Added a "summary" page (rather sparse for now)
1737 Revision 323.64 2002/08/24 15:30:48 ajc
1738 * GET instead of POST for listsub. Also add a 'Back...' link.
1740 Revision 323.63 2002/08/24 05:59:24 ajc
1741 * Bugfixes and cosmetic changes to listsub system
1743 Revision 323.62 2002/08/23 03:37:19 ajc
1744 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1746 Revision 323.61 2002/08/22 03:55:47 ajc
1747 * 'unsubscribe' command (but not 'confirm unsubscribe')
1749 Revision 323.60 2002/08/21 21:58:37 ajc
1750 * Completed self-service list subscription via web.
1751 (Still need to implement unsubscribe.)
1753 Revision 323.59 2002/08/16 22:06:51 ajc
1756 Revision 323.58 2002/08/16 03:51:12 ajc
1757 * I think I've finally nailed the 'no session' pages now...
1759 Revision 323.57 2002/08/15 03:49:47 ajc
1760 * Fleshed out the list subscription page a bit
1762 Revision 323.56 2002/08/13 19:55:12 ajc
1763 * Keep track of the HTTP "Host:" header being sent by the browser.
1764 (We're going to need this in the near future)
1766 Revision 323.55 2002/08/05 16:07:30 ajc
1767 * Moved "edit floor label pic" to the floor editing screen
1769 Revision 323.54 2002/08/05 15:53:00 ajc
1770 * Commands to add, change, delete floors
1772 Revision 323.53 2002/07/26 03:20:04 ajc
1773 * Beautified the folder tabs in "edit room"
1775 Revision 323.52 2002/07/25 04:01:58 ajc
1776 * Final cleanup of changes (finally located and fixed the bug)
1778 Revision 323.51 2002/07/24 04:14:23 ajc
1779 * Minor code cleanup of last night's changes
1781 Revision 323.50 2002/07/23 15:40:54 ajc
1782 * Minor cleanup of previous changes
1784 Revision 323.49 2002/07/23 04:43:58 ajc
1785 * Updated message reading to use the new MSG4 command, so we can do output
1786 of various types of richtext (mainly HTML).
1788 Revision 323.48 2002/07/16 03:37:24 ajc
1789 * Small change to above
1791 Revision 323.47 2002/07/16 03:23:37 ajc
1792 * Display HTML messages as HTML. (Wow!)
1794 Revision 323.46 2002/07/13 04:39:59 ajc
1795 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1796 output HTML instead of converting to text/plain and back. (Not finished.)
1798 Revision 323.45 2002/07/11 03:17:03 ajc
1799 * hacks to text_to_server() to transmit messages as HTML
1801 Revision 323.44 2002/07/09 04:21:12 ajc
1804 Revision 323.43 2002/07/06 03:10:26 ajc
1805 * Enable a "make this my start page" link that works in lots of places.
1806 Configures a user's preference of where to go after login.
1808 Revision 323.42 2002/06/19 22:01:31 ajc
1809 * When editing another user's vCard, do a "transient goto" to their config
1810 room so you don't automatically gain access to their config room.
1811 * When creating a user, go back to the "select user to edit" screen with the
1812 new user's account name pre-selected.
1814 Revision 323.41 2002/06/17 03:48:44 ajc
1815 * Finished the thing to edit other users' vCards.
1817 Revision 323.40 2002/06/16 21:49:02 ajc
1818 * Administratively edit other users' vCards. Still needs a couple of lines
1819 of glue code to make it work.
1821 Revision 323.39 2002/06/15 20:34:39 ajc
1822 * Use safestrncpy() instead of strncpy() where appropriate
1823 * Fixed a memory allocation bug in the vCard parser
1825 Revision 323.38 2002/05/23 03:40:05 ajc
1826 * Brought over a utility function I'll need later
1828 Revision 323.37 2002/05/22 02:34:56 ajc
1829 * Finished room/folder view selector. Pretty cool.
1831 Revision 323.36 2002/05/22 01:53:23 ajc
1832 * Room list or folder list? Give the user a choice. (Has bugs.)
1834 Revision 323.35 2002/05/12 15:21:43 error
1835 * do_template() now parses a .wml file for WAP clients, and a .html file
1838 Revision 323.34 2002/05/11 22:46:19 error
1839 * Track whether user-agent is a WAP gateway
1841 Revision 323.33 2002/05/11 15:35:07 error
1842 * webcit.c: add MIME types for WAP/WML
1844 Revision 323.32 2002/05/10 15:29:58 ajc
1845 * Hacked the address book view a little bit
1847 Revision 323.31 2002/05/09 03:53:56 ajc
1848 * Began working on address book view
1850 Revision 323.30 2002/05/08 03:38:58 ajc
1851 * Preferences framework
1853 Revision 323.29 2002/05/07 03:57:29 ajc
1854 * In message summary, replace 'Del' links with checkboxes
1856 Revision 323.28 2002/05/05 03:28:15 ajc
1857 * Shuffled around the room banner a bit
1859 Revision 323.27 2002/05/03 19:32:39 ajc
1860 * Finished "folder list" mode (still need to move it to a permanent location)
1862 Revision 323.26 2002/05/03 03:55:17 ajc
1863 * more folder display stuff
1865 Revision 323.25 2002/05/01 22:03:07 ajc
1866 * "folder list" view (not finished)
1868 Revision 323.24 2002/05/01 03:23:31 ajc
1869 * Added a drop-down box to change a user's view of a room.
1871 Revision 323.23 2002/04/28 03:56:47 ajc
1872 * Finished summary mode (for the most part, anyway)
1874 Revision 323.22 2002/04/26 21:13:21 ajc
1875 * Separated "summary mode" message listing into its own function
1876 * Go to summary mode automatically when the server says that view=1
1878 Revision 323.21 2002/04/20 04:14:29 ajc
1879 * Some work on email summary screen
1881 Revision 323.20 2002/03/31 05:02:39 ajc
1882 * Remove "Page another user" link from main menu
1883 * Add "edit my citadel config room" type link from edit user screen
1885 Revision 323.19 2002/03/29 22:30:45 ajc
1886 * Finished the "edit user" screen.
1888 Revision 323.18 2002/03/29 15:18:09 ajc
1889 * yep ... more user edit stuff
1891 Revision 323.17 2002/03/26 19:01:12 ajc
1892 * More edit user stuff
1894 Revision 323.16 2002/03/26 18:23:23 ajc
1895 * Don't display room banner on screens that don't pertain to a particular room
1896 * Initial prep for add/change/delete user accounts screen
1898 Revision 323.15 2002/03/22 04:33:08 ajc
1899 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1901 Revision 323.14 2002/03/19 04:35:10 ajc
1902 * Brought over yet another new version of the MIME parser from Citadel
1904 Revision 323.13 2002/03/13 03:56:52 ajc
1905 * New site config option "Allow system Aides to gain access to mailboxes"
1907 Revision 323.12 2002/03/12 23:13:57 ajc
1908 * Moved room access controls out of the admin menu and into the room commands
1909 menu. Prettied up the access control list screen.
1911 Revision 323.11 2002/03/10 06:07:09 ajc
1912 * Handle multiple Internet e-mail addresses in vCard editor
1914 Revision 323.10 2002/03/07 04:56:09 ajc
1915 * Final polish for initial round of vCard editing functions. Only show "edit"
1916 link when editing user's own vCard in the My Citadel Config> room.
1918 Revision 323.9 2002/03/06 05:22:33 ajc
1919 * More vcard editing form stuff
1921 Revision 323.8 2002/03/05 05:05:06 ajc
1922 * More vCard editing stuff
1924 Revision 323.7 2002/03/04 05:28:54 ajc
1925 * Wrote some skeleton code for robust vCard editing
1927 Revision 323.6 2002/03/03 06:58:25 ajc
1928 * Login errors displayed in red
1930 Revision 323.5 2002/03/03 06:52:59 ajc
1931 * Allow editing of the "disable self-service user account creation" site config option
1933 Revision 323.4 2002/02/24 07:02:44 ajc
1934 * Added the ability to enter a Subject: line in messages
1935 * Go to the Mail room when user clicks on the new mail alert icon
1937 Revision 323.3 2002/02/13 22:47:51 ajc
1938 * Added some rudimentary support for displaying vCards as card-looking things
1940 Revision 323.2 2002/02/13 15:04:25 ajc
1941 * Began some hacks for vCard processing
1943 Revision 323.0 2002/01/13 09:07:06 ajc
1946 Revision 322.4 2002/01/13 09:06:38 ajc
1947 * Brought over the debugged mime parser from Citadel
1949 Revision 322.3 2002/01/05 06:19:17 error
1950 * Add MIME types text/css and image/png
1952 Revision 322.2 2002/01/03 22:32:38 ajc
1953 * templatized the "prompt for recipient" screen
1955 Revision 322.1 2001/12/28 09:43:05 error
1956 * Client support for hostnames up to 63 characters
1958 Revision 322.0 2001/12/26 23:11:56 ajc
1961 Revision 321.1 2001/12/26 23:11:25 ajc
1962 * Minor change to the upload handler, to fix graphics uploads
1964 Revision 321.0 2001/12/26 05:28:02 ajc
1967 Revision 320.2 2001/12/26 05:24:11 ajc
1968 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1969 link tags. The nifty JavaScript stuff is now used only to light up the
1970 buttons during mouse hovers, and nothing more.
1972 Revision 320.1 2001/12/25 00:14:44 error
1973 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1975 Revision 320.0 2001/12/21 06:04:03 ajc
1978 Revision 301.22 2001/12/21 06:03:54 ajc
1981 Revision 301.21 2001/12/20 05:02:42 ajc
1982 * If you paid for this software, someone is ripping you off.
1983 * Fixed the urlesc() function to use a caller-supplied target buffer.
1985 Revision 301.20 2001/12/18 20:35:29 ajc
1986 * More fun JavaScript-enabled buttons
1988 Revision 301.19 2001/12/18 16:48:06 ajc
1989 * Began testing new JavaScript-enabled k00l light-up buttonz
1991 Revision 301.18 2001/12/18 06:06:20 ajc
1992 * mime parser update
1994 Revision 301.17 2001/12/15 20:51:33 ajc
1995 * "reply" button on pop-up pages
1997 Revision 301.16 2001/12/11 16:02:40 ajc
1998 * Completed support for add/remove mailing list recipients.
2000 Revision 301.15 2001/12/11 15:22:53 ajc
2001 * Began constructing the listserv screen for config (not tested)
2003 Revision 301.14 2001/12/11 05:37:12 ajc
2004 * Finished the share/unshare room screen in Edit Room
2006 Revision 301.13 2001/12/03 04:43:40 ajc
2007 * Brought over an update of the MIME parser from Citadel.
2009 Revision 301.12 2001/12/02 07:09:13 ajc
2010 * Turned the room editing page into a tabbed dialog
2011 * Started adding some of the room sharing stuff
2013 Revision 301.11 2001/11/22 05:17:06 ajc
2014 * Completed the add/change/delete neighbor node screens
2016 Revision 301.10 2001/11/18 01:47:24 ajc
2017 * Tentatively begun the change of networking configuration screens to reflect
2018 the new network architecture of the server.
2020 Revision 301.9 2001/11/18 01:41:09 ajc
2021 * Brought over the newer string tokenizer from Citadel
2022 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2023 server's convention of #define SIZ 4096
2025 Revision 301.8 2001/11/14 03:20:22 ajc
2026 * Add some more of the newer config settings to the site config screen
2028 Revision 301.7 2001/09/25 03:34:09 ajc
2029 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2030 and bail out without bothering the Citadel server.
2032 Revision 301.6 2001/08/22 16:38:06 ajc
2033 * Added the "-c" command line option to generate optional cookies indicating
2034 the host name of the server. This makes it easy to put a cluster of WebCit
2035 servers behind (for example) an Arrowpoint load balancer.
2037 Revision 301.5 2001/08/21 04:02:56 ajc
2038 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2039 unwanted page caching
2041 Revision 301.4 2001/08/13 03:43:24 ajc
2044 Revision 301.3 2001/08/13 03:40:01 ajc
2045 * Another attempt at focus
2047 Revision 301.2 2001/08/11 04:24:39 ajc
2048 * Attempt at setting focus to msgtext area when entering a message.
2050 Revision 301.1 2001/08/02 03:42:03 ajc
2051 * Changed the wholist to work with the new masquerade semantics
2053 Revision 301.0 2001/06/28 15:05:31 ajc
2056 Revision 300.2 2001/06/28 15:03:49 ajc
2057 * Every generated page now includes a meta tag to disable evil "smart tags"
2058 (see http://smarttags.manilasites.com/ for more information)
2060 Revision 300.1 2001/06/28 02:39:54 ajc
2061 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2062 the screen where you can create a room...
2064 Revision 300.0 2001/06/27 06:24:06 ajc
2065 * Tagged everything as Version 3.00
2067 Revision 213.25 2001/06/27 06:22:49 ajc
2068 * Updated docs for the 3.00 release
2070 Revision 213.24 2001/06/27 06:16:01 ajc
2071 * Correct generated window name in pop up pages
2072 * Added handling of MIME inline images (not tested)
2074 Revision 213.23 2001/06/22 17:58:20 ajc
2075 * A few performance and tuning cleanups. Increased the size of the socket
2076 queue length to 100 for use on big systems. Also, during startup, the
2077 initial startup thread now exits after creating the worker threads, instead
2078 of becoming a worker thread itself. For some reason Solaris had problems
2079 with the latter method.
2081 Revision 213.22 2001/06/07 03:16:57 ajc
2082 * Brought over an updated mime parser from Citadel
2084 Revision 213.21 2001/06/06 14:44:25 ajc
2085 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2087 Revision 213.20 2001/05/31 02:26:22 ajc
2088 * Fixed login to take you to the Lobby instead of the next room.
2090 Revision 213.19 2001/05/30 22:37:09 ajc
2091 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2092 or a "filename" from the MIME parser.
2094 Revision 213.18 2001/05/30 01:06:57 ajc
2095 * Changes to mime parser ... still something wrong
2097 Revision 213.17 2001/05/28 19:27:29 ajc
2098 * Fixed bug which marked all messages in Lobby as old before reading at login
2100 Revision 213.16 2001/05/25 22:39:26 ajc
2101 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2103 Revision 213.15 2001/05/23 16:15:23 ajc
2104 * UI changes (pretty frames with no scrollbars)
2106 Revision 213.14 2001/05/22 00:32:17 ajc
2109 Revision 213.13 2001/05/22 00:02:18 ajc
2110 * Another attempt to fix the fd leak
2112 Revision 213.12 2001/05/19 02:21:40 ajc
2113 * Attempt to fix the dangling sockets.
2115 Revision 213.11 2001/05/15 03:22:25 ajc
2116 * More icon updates and link cleanup type stuff
2118 Revision 213.10 2001/05/06 05:11:48 ajc
2119 * Added paging icon and right-justified it
2120 * Send-page window is now a popup
2122 Revision 213.9 2001/05/04 04:28:10 ajc
2123 * Added "page user" button in wholist
2125 Revision 213.8 2001/05/01 00:49:43 ajc
2126 * more of the UI overhaul
2128 Revision 213.7 2001/04/30 01:49:36 ajc
2129 * more work on UI overhaul
2131 Revision 213.6 2001/04/29 04:39:23 ajc
2132 * User interface overhaul now in progress. WARNING: incomplete system.
2134 Revision 213.5 2001/04/01 22:13:37 cough
2135 * Modified roomops.c to give users the ability to pick a floor at room
2138 Revision 213.4 2001/02/15 01:21:55 ajc
2139 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2140 invite/kickout functionality.
2142 Revision 213.3 2001/01/25 23:10:00 ajc
2143 * "Delete message" button now confirms on client-side using JavaScript
2145 Revision 213.2 2000/12/05 18:39:49 ajc
2146 * Added support for non-USA countries in registration screen (requires the
2147 latest Citadel server, which supports the country field)
2149 Revision 213.1 2000/10/20 04:27:46 ajc
2150 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2152 Revision 213.0 2000/10/03 16:44:01 ajc
2153 * Tagged for 2.13 release
2155 Revision 212.16 2000/10/03 03:15:53 ajc
2156 * Cosmetic changes to login screen, menu bar, and message header bar
2158 Revision 212.15 2000/09/28 03:44:52 ajc
2159 * Linked to the bio/photo page from message headers. I'm not sure I like the
2160 color scheme, though.
2162 Revision 212.14 2000/09/28 03:37:23 ajc
2163 * who.c: provide links to bio/photo pages for each user in the wholist
2165 Revision 212.13 2000/09/24 21:37:21 ajc
2166 * When reading large numbers of messages, group them in smaller numbers and
2167 display the selector bar in search engine style (like AltaVista and Google)
2169 Revision 212.12 2000/09/24 04:17:16 ajc
2170 * Templatized the room banner.
2172 Revision 212.11 2000/09/17 03:29:45 ajc
2173 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2175 Revision 212.10 2000/09/14 11:43:37 error
2176 Replace occurrences of % throughout the HTML with %% so as to be friendly
2177 to HP/UX printf() and possibly others.
2179 Revision 212.9 2000/09/13 04:13:59 ajc
2180 * Completed the initial hack of the variable substitution template thingy.
2181 Check out static/login.html to see the first template.
2183 Revision 212.8 2000/09/11 17:08:16 ajc
2184 * Started templatizing the login screen. Not finished yet.
2186 Revision 212.7 2000/09/11 03:29:50 ajc
2187 * Started working on a variable-substitution thing
2189 Revision 212.6 2000/08/30 03:20:22 ajc
2190 * Put the wholist back into its own window.
2192 Revision 212.5 2000/07/06 03:46:29 ajc
2193 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2195 Revision 212.4 2000/06/29 04:22:35 ajc
2196 * Changed the format of the wholis (again). Now it shows up in a frame
2197 instead of a separate window.
2199 Revision 212.3 2000/06/12 03:28:44 ajc
2200 * added support for multi-line paging
2202 Revision 212.2 2000/06/07 04:11:28 ajc
2203 * HTML changes to room banner
2205 Revision 212.1 2000/05/31 04:29:54 ajc
2206 * Initial support for "summary" (headers only, no body) mode of reading
2207 messages, and "read one" mode. For future support of 'traditional' email.
2209 Revision 212.0 2000/05/23 20:35:52 ajc
2210 * Tagged for the 2.12 release
2212 Revision 211.19 2000/05/18 02:33:39 ajc
2213 * Don't call whobbs() directly after changing masq room/host, it screws up the
2214 refresh. It now calls an HTTP redirect page instead.
2215 * added http_redirect(char *url) function to accomplish the above
2217 Revision 211.18 2000/05/08 17:24:32 ajc
2218 * Removed HTTP date fields because it was confusing browser caches (weird)
2219 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2221 Revision 211.17 2000/05/07 23:46:55 ajc
2222 * added Date: and Last-Modified: headers to HTTP output
2223 * masquerade room/host screen now runs in wholist window, and returns to it
2225 Revision 211.16 2000/05/02 17:32:06 ajc
2226 * Font related changes to html
2228 Revision 211.15 2000/04/20 02:42:23 ajc
2229 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2230 crashing every session, every time. (?)
2231 * End the session after displaying robots.txt or nocookies.html, to prevent
2232 big session logjams when either of these conditions are met
2234 Revision 211.14 2000/04/15 15:43:46 nbryant
2235 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2236 64-bit gcc on sparc is evil)
2238 Revision 211.13 2000/04/06 20:42:03 nbryant
2239 * configure.in: fix a typo
2241 Revision 211.12 2000/04/06 20:37:01 nbryant
2242 * solaris cleanups and warning fixes
2244 Revision 211.11 2000/03/31 03:48:52 ajc
2245 * text_to_server() now behaves the way web users expect text entry to work.
2246 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2248 Revision 211.10 2000/03/31 02:39:06 ajc
2249 * Fixed bugs in "Site configuration" and added new fields.
2251 Revision 211.9 2000/03/31 02:08:45 ajc
2252 * Added "max messages per page" and "read next nnn" stuff to read loop
2253 (probably not in its final form)
2255 Revision 211.8 2000/03/28 17:02:47 nbryant
2256 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2258 Revision 211.7 2000/03/27 16:18:17 ajc
2259 * Implement multi-room chat as available in Citadel 5.70
2261 Revision 211.6 2000/03/23 04:45:15 ajc
2262 * Experimental move of wholist to a separate auto-refreshing window
2264 Revision 211.5 2000/03/19 22:49:03 ajc
2265 * Made the header-bar buttons more visible
2266 * Added a "reply" header-bar button
2267 * Move "Subject:" lines into the header-bar
2268 * Padded the header-bars by one pixel (nicer looking)
2269 * Changed message date/time output format
2271 Revision 211.4 2000/03/19 19:49:31 ajc
2272 * Added support for unix domain sockets
2274 Revision 211.3 2000/02/11 23:45:04 nbryant
2275 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2276 * tcp_sockets.c: include <arpa/inet.h>
2278 Revision 211.2 2000/02/11 23:30:04 nbryant
2279 configure.in: added some code for FreeBSD
2281 Revision 211.1 2000/01/11 04:20:40 ajc
2282 * Add "close window" option to goodbye screen
2284 Revision 211.0 2000/01/04 15:24:16 ajc
2285 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2286 * This will be released as v2.11; tagged everything as such.
2288 Revision 210.0 1999/12/24 04:57:18 ajc
2291 Revision 1.121 1999/12/23 04:54:48 ajc
2292 * Changed session cookie from hexadecimal encoding to base64
2293 * Removed overly verbose logging
2295 Revision 1.120 1999/12/12 18:12:28 ajc
2296 * get http request: clear hold buffer before starting to read in HTTP request.
2297 This was causing some requests to get corrupted.
2299 Revision 1.119 1999/12/08 18:25:21 ajc
2300 * Increased the size of the backlog queue length passed to accept() and made
2301 it a configuration parameter in webcit.h
2303 Revision 1.118 1999/12/07 16:09:26 ajc
2304 * Better (non fireworks display mode) handling of broken HTTP sockets
2306 Revision 1.117 1999/12/06 03:40:29 ajc
2307 * Moved a bunch of other global variables to per-session variables
2309 Revision 1.116 1999/12/06 02:05:33 ajc
2310 * Moved global march list into per-session context
2312 Revision 1.115 1999/12/05 18:38:02 ajc
2313 * Auto-scaling worker thread pool size
2315 Revision 1.114 1999/12/05 17:38:41 ajc
2316 * Additional debugging and cleanup
2318 Revision 1.113 1999/12/04 22:16:05 ajc
2319 * Moved all diagnostic output to stderr
2320 * Moved "HTTP/1.0 200 OK" output to output_headers()
2322 Revision 1.112 1999/12/04 21:56:59 ajc
2323 * Finished the overhaul. Now to tune...
2325 Revision 1.111 1999/12/03 17:59:53 ajc
2326 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2327 pseudocode so the build is currently broken.
2329 Revision 1.110 1999/12/03 16:37:46 ajc
2330 * Repaired HTTP output for image transfers and static content
2332 Revision 1.109 1999/12/03 05:09:54 ajc
2333 * Rewrote the HTTP engine and application coupling to run in a worker thread
2334 model and to run as a single multithreaded program (eliminated helper
2335 processes and pipes). It currently runs but has many large bugs.
2337 Revision 1.108 1999/12/03 00:18:20 ajc
2338 * Added ".c.o" rule to Makefile
2340 Revision 1.107 1999/11/26 03:32:59 ajc
2341 * Started moving all of the global variables into a struct, to facilitate
2342 multithreaded server.
2344 Revision 1.106 1999/11/26 01:28:10 ajc
2347 Revision 1.105 1999/11/04 02:05:02 ajc
2348 * Added 'number of worker threads' to site config screen
2350 Revision 1.104 1999/10/25 02:25:09 ajc
2351 * Shuffled around the room editing commands
2353 Revision 1.103 1999/10/14 04:07:18 ajc
2354 * Cleaned up the bottom-of-page icons
2356 Revision 1.102 1999/10/08 23:58:11 ajc
2357 * Minor bug fix in registration screen
2359 Revision 1.101 1999/10/06 02:44:02 ajc
2360 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2361 it back in when it's fixed. Also added more attempts at cache disabling,
2362 but it still doesn't work in the StarOffice browser. I don't know why.
2364 Revision 1.100 1999/10/02 03:26:14 ajc
2365 * Merged in Nick's bit of JavaScript to handle key commands.
2366 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2367 in a text field. Right now you can't even log in.
2369 Revision 1.99 1999/09/01 01:06:11 ajc
2370 * Added "max message length" field in global config screen
2372 Revision 1.98 1999/08/14 18:16:10 ajc
2373 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2376 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2377 * Did neat stuff to the bottom of the page
2379 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2380 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2381 to a Citadel server fails.
2382 * messages.c: don't auto-link URL's in messages if it would cause
2385 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2386 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2387 compiler. This should make more browsers happy.
2389 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2390 * Added support for "robots.txt" telling spiders to go away.
2391 * Do a slrp_highest() when logging off.
2393 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2394 * Rearranged the code in "Site-wide configuration" and "Generic
2395 server command" to avoid nested server operations
2397 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2398 * webcit.c: added "back, top, next" buttons to bottom of each page
2399 * menubar.html: replaced "User list" with "Page another user"
2401 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2402 * context_loop.c: rearranged some code to try to eliminate deadlocks
2404 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2405 * Unknown URL's now display the main menu instead of diagnostics
2406 * Diagnostics are now at <baseurl>/diagnostics
2408 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2409 * Session no longer locks up when an express message is cancelled
2410 * The default Citadel server is now "localhost" instead of uncnsrd
2411 * Added some documentation
2413 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2414 * roomops.c: made room banner graphics more reliable
2415 * messages.c: added code to prevent accidental "double-posting"
2416 * who.c: fixed the "Change room/host/user" submit logic
2418 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2419 * Changed static/menubar.html so the text is readable
2421 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2422 * Ditched the frames mode completely. It wasn't working properly in,
2423 among other places, IE 5. Die, Bill, Die.
2425 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2426 * Fixed the behavior of the "forget room" routine, to properly handle
2427 the transition back to the Lobby after it's all done.
2428 * Added ExpressMessageCat() to allow code to send the user messages
2429 along with incoming express messages
2430 * WebCit now sends the name of the end user's browser as the client
2431 name in a Citadel IDEN command rather than its own name.
2433 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2434 * Minor code cleanups
2435 * New mail notification
2437 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2438 * Top-aligned all the cells in the fake frames in non-frames mode
2440 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2441 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2442 of a Goto, in order to prevent it from first marking all msgs old.
2444 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2445 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2446 which can differentiate the needs of frames and noframes modes
2448 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2449 * webserver.c: added "-t" option to send traces somewhere else
2451 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2452 * context_loop.c: display an error page if the client browser
2453 requests a non-root page and there is no cookie set
2454 * webserver.c: took my name off the copyright notice (it's a group
2457 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2458 * Reworked a lot of the structure, made more HTML "embeddable"
2459 * Changed the noframes mode to display "fake" frames using tables
2461 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2462 Changed some output formatting (mainly <FONT> tags).
2463 Changed who.c to use urlescputs() rather than escputs()
2464 in urls so GOTOs and User Profiles work when the string has a
2467 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2468 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2469 How to cause "onLoad=" to cause a sibling frame to refresh without
2470 having to use the nonportable HTTP "Window-Target:" directive. Began
2471 implementation of this; it should allow portable NS/IE compatibility.
2473 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2474 * Implemented "access level required to create rooms"
2476 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2477 * webcit.c: modified getz() to *exit* the program when fgets()
2478 returns an error. This is actually the desired behavior; it would
2479 otherwise busy-loop forever on a broken pipe.
2481 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2482 * webcit.c: added to getz() the ability to return an error code;
2483 implemented this in the main loop, hopefully fixing problems
2484 * Added "braindamage" file (frames/JS browser compatibility list)
2485 * Added HTTP "User-agent:" detection
2486 * wildmat.c, braindamage.c: added
2487 * Initial value of 'noframes' is now set by the braindamage check
2488 * Ran everything through "indent -kr -i8"
2489 * roomops.c: in room list, print a in otherwise empty cells
2491 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2492 * context_loop.c: warning fix
2493 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2495 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2496 * Resolve the name of the connecting host and pass it on to Citadel
2498 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2499 * wDumpContent() is now responsible for </BODY></HTML> most of the
2500 time (parameter settable) so that the main menu can easily be
2501 embedded in every page when running in noframes mode
2502 * noframes mode selection is now carried in the cookie
2504 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2505 * Made the frames stuff less dependent on the HTML TARGET= directive
2506 and more dependent on the HTTP Window-target: directive.
2507 * Made the system semi-navigable in noframes mode.
2509 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2510 * Brought over the new room listing code and <G>oto heuristics
2511 from the main Citadel tree, to pay attention to floor/room ordering
2513 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2514 * Modified the back end of mime_parser to use callbacks instead of
2515 doing something specific. Now we can use it elsewhere.
2517 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2518 * Fixed the bugs in "Site-wide configuration"
2519 * Added a "generic server commands" screen
2521 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2522 * Reduced the multiple cookies down to one cookie combining all data.
2524 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2525 * Removed wc_host and wc_port cookies.
2526 * Added an "edit your session" screen to change your wholisting.
2528 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2529 * Added "enter registration"
2530 * Set up automatic trigger of Enter Registration when the server
2532 * Established that a one-to-one WebCit/Citadel correspondence will
2533 be required. No big deal due to shared code segments.
2534 * Added "change password"
2535 * Added networking configuration screens. These still need testing.
2536 * Added a "kill session" link to each line of the wholist when
2537 logged in as an aide, and the screens to perform this operation.
2539 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2540 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2541 * "Finished" the MIME parser.
2542 * Got image uploads working.
2543 * Added "add/edit user photo" screens.
2544 * Added "add/edit room graphic" screens.
2545 * Added "add/edit floor graphic" screens.
2546 * Fixed display of floor graphic in known rooms list.
2548 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2549 * Wrote mime_parser.c for handling of image uploads. This will also
2550 be used in future Citadel MIME projects.
2552 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2553 * Fixed a bug in the room banner display code
2554 * Added "delete room"
2555 * Added "validate users"
2557 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2558 * Added "edit room info file"
2561 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2562 * Changed the "auto read new" functionality from a meta refresh tag
2563 to an "onload" directive (the former was causing graphics problems)
2564 * Added "create room"
2567 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2568 * Got the Zap and List-Zapped commands working
2569 * Added a convenience function to display a page with an error string
2570 * Automatically do a read-new-msgs whenever a new room banner is loaded
2572 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2573 * Added the screens to send pages
2574 * Changed message headers to display in bigger font, non-boldface
2575 * Added the chat system
2576 * Added goto private rooms
2578 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2579 * Replace "Citadel" in menu bar with the Citadel logo
2581 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2582 * automatically regenerate Makefile when Makefile.in changes
2584 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2585 * context_loop.c: Moved "remove session" into its own function.
2586 Check for dead webcit child process before each transaction.
2587 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2588 against broken HTTP connections.
2589 * Added a housekeeping thread to periodically remove dead sessions
2590 and kill idle sessions.
2591 * messages.c: added "delete message" functionality
2592 * messages.c: added "move message" functionality
2593 * userlist.c: added. This adds "userlist" and "show user" functions.
2594 * roomops.c: fixed buggy implementation of ungoto
2595 * Set up an option in output_headers() to optionally print the most
2596 often used opening HTML as well as the HTTP headers.
2597 * Display express messages in cute little JavaScript popup window.
2599 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2600 * Brought over message reading and entry functions from old WebCit
2602 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2603 * context_loop.c: really fix the SO_LINGER stuff
2604 * webserver.c: remove commented-out references to SO_LINGER
2606 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2607 * context_loop.c: After fork(), child process closes the HTTP socket
2608 so when the parent process closes it, it actually _does_ close.
2609 Otherwise, aIEeeee and possibly other browsers will hang.
2610 * Added support for graphics images retrieved from the Citadel server.
2611 * Set up login banner graphic and background image graphic
2613 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2614 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2616 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2617 * Smoothed out some of the login/logout code. Failed authentication
2618 now works the way it should.
2619 * Added support for new user login (still need to handle registration).
2621 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2622 * Discovered that the HTTP socket problem is related to a socket that
2623 isn't properly lingering on close. Temporarily hacked a sleep(10)
2624 into context_loop.c until it is figured out.
2626 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2627 * Did a little debugging, still trying to figure out why logging in
2628 displays "Connection reset by peer" error. It used to work...
2630 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2631 * Makefile.in: updated dependencies
2633 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2634 * Fixed broken interpretation of variables specified in the URL
2635 * added new "action" variable to make main loop simpler
2637 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2638 * webserver.c: prototype vsnprintf
2639 * context_loop.c: warning fix
2641 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2642 * tcp_sockets.c: removed some dead code
2643 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2644 unused ends of pipes, fix a file descriptor leak and a race condition
2645 * portability enhancements
2647 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2648 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2650 * converted to autoconf and began port to Digital UNIX
2652 * context_loop.c: moved the monster 64k buffer array off the stack
2653 * tcp_sockets.c: getservbyname() doesn't set errno.
2655 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2656 * webserver.c: warning fix