2 Revision 619.4 2005/06/18 22:58:56 ajc
3 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
4 reasons -- the browser will cache favicon.ico and won't keep asking for
5 it over and over again, eliminating a second HTTP transaction every time
6 the user clicks on something.
8 Revision 619.3 2005/06/18 22:48:32 ajc
9 *** empty log message ***
11 Revision 619.2 2005/06/18 22:18:29 ajc
12 * Replaced the most recent batch of icons with a "better" set which was
13 sent by the design house. I don't know what the difference is, but
14 I'm going to assume they're better.
16 Revision 619.1 2005/06/15 03:56:56 ajc
17 * Accept ".ifb" as a valid extension for requesting free/busy
19 Revision 619.0 2005/06/15 01:52:33 ajc
22 Revision 611.15 2005/06/15 01:50:29 ajc
23 * Bumped the internal version number to 6.19
25 Revision 611.14 2005/06/14 14:47:48 ajc
26 * Moved the <td> and </td> in the room icon out of roomops.c and
27 into static/roombanner.html, since every room will have an icon now.
29 Revision 611.13 2005/06/14 03:21:57 ajc
30 * When no icon is present on the server for a room, display the default
31 icon for that room's current view.
32 * Replace "graphic" with "icon" throughout the system messages.
34 Revision 611.12 2005/06/14 01:59:43 ajc
35 * 16x16 icons in the new tree view. Nice!
37 Revision 611.11 2005/06/13 22:05:54 ajc
38 * Finished the initial NanoTree integration. TODO: use a different icon
39 for each node depending on the view set for that room.
41 Revision 611.10 2005/06/12 22:02:45 ajc
42 * Began replacing the old, sux0r-prone tree view with NanoTree.
43 WARNING: This isn't finished, but I'm committing it anyway because I have
44 to move to a different computer. DON'T RUN THIS.
46 Revision 611.9 2005/06/12 18:34:50 ajc
47 * Removed some unreferenced files from the static/ directory.
49 Revision 611.8 2005/06/12 17:01:00 ajc
50 * Increase maximum viewable message count from 4096 to 10000
51 * Summary view now truncates subject to 75 characters, and sender
52 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
54 Revision 611.7 2005/06/12 16:03:11 ajc
55 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
56 seen when they are viewed, and Goto does not automatically mark the
57 remaining messages as seen.
59 Revision 611.6 2005/06/11 22:29:07 ajc
60 * Integrated the first batch of new icons.
62 Revision 611.5 2005/06/07 04:31:00 ajc
63 * Don't compress when HTTP tracing/logging is enabled
65 Revision 611.4 2005/06/06 23:50:17 ajc
66 * Made some changes to the calendar/uuid logic to fix a bug that caused
67 duplicate entries for an event to appear in some situations
69 Revision 611.3 2005/06/06 16:20:36 ajc
70 * GroupDAV URI escape character is now '%' in order to be consistent...
72 Revision 611.2 2005/06/04 04:07:36 ajc
73 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
74 links in order to avoid them being in nested forms.
76 Revision 611.1 2005/06/02 16:10:08 ajc
77 * tools.c: generated uuid's no longer contain "{" and "}" characters.
79 Revision 611.0 2005/05/26 04:38:09 ajc
82 Revision 610.9 2005/05/26 04:37:59 ajc
83 * Updated internal version number to 6.11
85 Revision 610.8 2005/05/26 04:28:27 ajc
86 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
87 protocol accuracy of xmlns and etag responses.
88 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
89 removing a temporary hack that was put in during KDE 3.4 beta
91 Revision 610.7 2005/05/24 04:26:47 ajc
92 * Applied a patch sent by Johannes Schneider for correcting the XML
93 namespace presented in the PROPFIND command.
95 Revision 610.6 2005/05/23 19:30:34 ajc
96 * Move "enable full text" checkbox configuration to its new location in
97 the configuration back end.
99 Revision 610.5 2005/05/22 16:20:09 ajc
100 * siteconfig.c: add checkbox for enabling full text index on server
102 Revision 610.4 2005/05/11 03:00:03 ajc
103 * webcit.c: fixed a string bug that caused the whole system to not work
104 * messages.c: fullname only and brief date in summary view, so that it
105 doesn't wrap onto two lines quite as often
107 Revision 610.3 2005/04/11 20:09:33 ajc
108 * Began an assault on strcpy()
110 Revision 610.2 2005/04/11 14:45:12 ajc
111 * Replaced serv_gets() with serv_getln() - which now requires the caller
112 to supply the size of the target buffer.
114 Revision 610.1 2005/04/08 19:36:56 ajc
115 * Moved to the new string tokenizer API
117 Revision 610.0 2005/04/04 17:50:04 ajc
118 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
120 Revision 603.15 2005/04/04 17:49:31 ajc
121 * configure.in: fix libical version detection
122 * bumped internal version number to 6.10
124 Revision 603.14 2005/03/30 21:44:44 ajc
125 * Changed the color of the side button bar
126 * Removed session ID's from wholist display, because they are only
127 interesting to computers, not to people.
128 * Also changed the session ID variable (we still need it internally) from
129 a char to an int, because session numbers are big now.
131 Revision 603.13 2005/03/30 17:27:55 ajc
132 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
133 calls and also enabled SSLv3/TLSv1
135 Revision 603.12 2005/03/10 05:13:21 ajc
136 * Created the framework for the "first time setup wizard"
138 Revision 603.11 2005/03/09 04:08:30 ajc
139 * Delete room is now confirmed through a JavaScript popup instead of
141 * New icon for "Tasks." In order to keep it consistent with the rest of
142 the icons, it is ugly.
143 * Modified page popup style slightly.
145 Revision 603.10 2005/03/08 04:59:31 ajc
146 * More attractive display of vCards (hide unknown fields)
147 * Added "title" and "organization" to vCard display/edit
148 * Replaced semicolon with comma-space in vCard name display
150 Revision 603.9 2005/03/07 04:03:28 ajc
151 * auth.c: shrink the margins on the login screen so the user sees something
153 * Allow editing of address book entries wherever possible.
154 * Anything that was a (link) is now a [link]
156 Revision 603.8 2005/03/07 01:45:30 ajc
157 * Rolled back to the old RTE because the new one doesn't work in Safari.
159 Revision 603.7 2005/03/05 22:26:26 ajc
160 * crypto.c: allow use of chained certificates
162 Revision 603.6 2005/03/05 05:04:34 ajc
165 Revision 603.5 2005/03/04 04:21:05 ajc
166 * When a room is set to the "mailbox" view, "Read new / read all" is
167 replaced by "View message list."
169 Revision 603.4 2005/02/28 04:01:55 ajc
170 * Updated to the latest version of Kevin Roth's richtext editor. Had to
171 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
172 allow it to gracefully degrade in Konqueror even when we specify our
174 * Modified the message entry screen a bit. Full height just isn't practical
175 with all those wacky browsers out there, unfortunately. Removed most of
178 Revision 603.3 2005/02/23 05:08:20 ajc
179 * Better control of HTTP headers which control browser caches. Static
180 objects are getting properly cached now.
182 Revision 603.2 2005/02/22 05:15:28 ajc
183 * When the "begin_burst() / end_burst()" semantics are in use, perform
184 gzip compression when the client indicates support for it.
186 Revision 603.1 2005/02/21 23:00:04 ajc
187 * begin_burst() / end_burst() semantics now apply to all pages which are
188 output using the "include_html_head" option of output_headers() (which
189 is nearly all of them). This should speed up the network considerably,
190 and also pave the way for another attempt at adding zlib compression
193 Revision 603.0 2005/02/21 22:00:13 ajc
196 Revision 602.10 2005/02/21 21:57:55 ajc
197 * Various debugging type of everythingism to help chat mode to work.
199 Revision 602.9 2005/02/21 04:47:41 ajc
200 * When creating rooms:
201 * 1. Selecting a view other than "Bulletin Board" causes the room access
202 * type to default to "private mailbox"
203 * 2. When the room access type changes to "private mailbox," the floor
204 * selector is greyed out because it is irrelevant.
206 Revision 602.8 2005/02/20 06:48:30 ajc
207 * View-o-matic now has "View as: " before it. "Messages" has been changed
208 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
209 * The View-o-matic is now styled to be smaller and color-matched to the
210 banner box it lives in.
211 * Removed "Summary" from message range selector. It is redundant.
213 Revision 602.7 2005/02/20 06:27:53 ajc
214 * Switched the Reply/Move/Delete buttons back to ordinary links, because
215 the nested forms were causing the bottom part of the outer form to stop
216 working (message range selector went dead). Thanks to triLcat for
219 Revision 602.6 2005/02/19 06:01:14 ajc
220 * The previous <div style=\"margin-right:1px\"> has been replaced by a
221 named div in the stylesheet. This allows us to perform a vile, sleazy
222 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
223 will unfortunately always be a right margin in IE6, but there
224 doesn't appear to be any easy workaround.
226 Revision 602.5 2005/02/19 05:22:00 ajc
227 * Replaced all the "centered 99% tables" with 100% width tables wrapped
228 inside a div with margin-right:1px to remove the horizontal scrollbar
229 in Gecko without creating whitespace. IE6's problem is much more
230 serious and will require dropping a nuclear bomb on Redmond to fix.
232 Revision 602.4 2005/02/18 05:09:52 ajc
233 * Moved the room access control screen into a tab on the edit room menu
235 Revision 602.3 2005/02/17 04:48:26 ajc
236 * After setup is complete, tell them how to log in.
237 * Don't allow the creation of accounts with blank passwords.
238 * Don't allow users to change to a blank password.
239 * Fixed the positioning of a few more screens that accidentally got
240 partially hidden underneath the iconbar.
241 * Boldfaced the "Password changed." and other prompts.
242 * Removed the unreadable blue-on-blue links in the calendar day
243 view. They're redundant anyway, now: "Add new calendar event" and
244 "month view" are both in the banner bar.
245 * "New messages / All messages" are now "Read new messages / Read all
247 * "Save message" button is now "Post message" for public room posts,
248 and "Send message" for email.
249 * "Message has been posted" is now "Message has been sent" for email.
250 * Swapped positions of "Add users" and "Edit users" boxes.
251 * vCard editor: "Other Internet email addresses" is now "aliases"
252 * Renamed the "Users" button to "Who is online?"
254 Revision 602.2 2005/02/16 05:40:31 ajc
257 Revision 602.1 2005/02/16 05:22:22 ajc
258 * inetconf.c: fixed memory management problem that was causing all
259 the inetconf to get discarded during edit on IBM POWER5
261 Revision 602.0 2005/02/15 05:23:10 ajc
264 Revision 601.3 2005/02/15 05:20:44 ajc
265 * Fixed an HTTP output error for static data which was causing images
266 to display improperly in Konqueror
267 * Changed most of the beginbox_nt boxes to centered tables with 99%
268 width, to avoid the mysterious horizontal scrollbar
270 Revision 601.2 2005/02/14 04:57:23 ajc
271 * Started changing some of the top-level tables from 100% width to 99%
272 width in order to keep the b0rken CSS box-model from displaying a
273 horizontal scroll bar when it shouldn't. Lose, lose, lose.
275 Revision 601.1 2005/02/13 04:22:31 ajc
276 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
278 Revision 601.0 2005/02/12 04:23:43 ajc
281 Revision 528.48 2005/02/11 03:35:57 ajc
282 * useredit.c: added an "Delete user" button, because it was unintuitive
283 to tell people "Delete a user by setting their access level to 0"
285 Revision 528.47 2005/02/09 04:37:32 ajc
286 * More GroupDAV fixes and tuning.
288 Revision 528.46 2005/02/07 22:02:00 ajc
289 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
290 and no whitespace between tags. We have discovered that doing otherwise
291 will break certain clients.
293 Revision 528.45 2005/02/06 03:59:33 ajc
294 * Added some HTTP Date: header output
296 Revision 528.44 2005/02/05 22:58:46 ajc
297 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
299 Revision 528.43 2005/02/05 08:36:13 ajc
300 * Added an everything-buffering thingi so we can do Content-length:
302 Revision 528.42 2005/02/05 04:16:01 ajc
303 * Cleanup of new message range view-o-matic
304 * GroupDAV GET operations now only send the Content-type: and Date:
305 headers. All the others are irrelevant.
307 Revision 528.41 2005/02/04 19:19:23 ajc
308 * Message reading range selection is now a drop-down box.
310 Revision 528.40 2005/02/04 17:22:18 ajc
311 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
313 Revision 528.39 2005/02/04 03:43:31 ajc
314 * fixed the tasks view in the summary screen
316 Revision 528.38 2005/02/03 05:13:57 ajc
317 * More tuning for GroupDAV compliance.
319 Revision 528.37 2005/02/03 04:38:40 ajc
320 * VTODO components need to be encapsulated inside VCALENDAR components,
321 just like we do with VEVENT components. There's a bunch of software
322 (including the beforesave hook on our own Citadel server) that expects
325 Revision 528.36 2005/02/02 23:25:21 ajc
326 * Encode GroupDAV uid's using more concise string escaping, because the
327 old way was making KOrganizer choke.
329 Revision 528.35 2005/02/02 04:13:36 ajc
330 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
332 Revision 528.34 2005/02/01 23:15:50 ajc
333 * Completed GroupDAV PUT. Untested.
335 Revision 528.33 2005/02/01 19:52:29 ajc
336 * Bumped the internal version number to 6.01
337 * Set the minimum required Citadel version to 6.40, because we need the
338 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
341 Revision 528.32 2005/02/01 15:15:40 ajc
342 * Better purging of not-logged-in GroupDAV sessions
344 Revision 528.31 2005/02/01 14:55:12 ajc
345 * Reworked the PROPFIND xml output based on an example transaction
346 supplied by Reinhold Kainhofer. Groupware folder enumeration works
347 properly in Kontact now.
349 Revision 528.30 2005/02/01 03:49:09 ajc
350 * Completed "folder list" PROPFIND, now listing all rooms set to a
351 calendar, tasks, or address view, using the GroupDAV properties.
353 Revision 528.29 2005/02/01 02:28:32 ajc
354 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
355 When defaulting a new event date/time to now, set the seconds to zero
358 Revision 528.28 2005/01/31 23:31:26 ajc
359 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
360 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
362 Revision 528.27 2005/01/31 16:24:47 ajc
363 * iconbar is now a happy css hovery lightupy div thing
365 Revision 528.26 2005/01/29 03:59:25 ajc
366 * Implemented the GroupDAV DELETE method.
368 Revision 528.25 2005/01/28 05:25:43 ajc
369 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
370 directly inside the iconbar div.
372 Revision 528.24 2005/01/28 05:13:02 ajc
373 * GroupDAV object URL's are now based on the EUID of a message (which is
374 derived from the UID of the groupware object itself) instead of the
375 message number. This was done in order to conform to GroupDAV's
376 requirement that the URL cannot change after an object is updated.
377 * The ETag of a GroupDAV object is still the message number, and in fact
378 doing so meets that requirement perfectly.
380 Revision 528.23 2005/01/26 18:15:34 ajc
381 * PROPFIND now outputs fully qualified URL's
383 Revision 528.22 2005/01/26 18:02:22 ajc
384 * Initial implementation of GroupDAV PROPFIND
386 Revision 528.21 2005/01/26 16:28:23 ajc
387 * Output ETags in double quotes to conform with the new GroupDAV draft.
388 * Output HTTP Server: header in GroupDAV transactions
389 * Server: header now displays both WebCit and Citadel versions
390 * Added groupdav_common_headers() to output HTTP headers common to all
391 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
393 Revision 528.20 2005/01/25 19:51:04 ajc
394 * Accept escaped characters in GroupDAV GET URL's
396 Revision 528.19 2005/01/25 04:17:20 ajc
397 * Implemented the Groupdav GET method, more or less in its final form
398 (still need to fix the room/folder naming semantics)
400 Revision 528.18 2005/01/25 03:12:27 ajc
401 * Completed HTTP "Basic" authentication, and a stub function for the
402 main entry point for GroupDAV functions.
404 Revision 528.17 2005/01/24 03:37:48 ajc
405 * Began laying the groundwork for http-authenticated GroupDAV sessions.
407 Revision 528.16 2005/01/22 22:50:51 ajc
408 * removed descriptions in non-main menus
410 Revision 528.15 2005/01/20 21:24:27 ajc
411 * When viewing a calendar room, the "Read all messages" link in the
412 room banner has been replaced by "Day view" and "Month view" links.
413 (I have also imported icons for week and year views, in case we add
416 Revision 528.14 2005/01/20 16:13:56 ajc
417 * Added in a bunch of stupid JavaScript to allow the instant message
418 window to be dismissed.
420 Revision 528.13 2005/01/20 04:10:41 ajc
421 * Cleaned up a bunch of unused cruft from the old layout
422 * Instant messages are now displayed in a div that layers itself
423 over the rest of the site. It would be nice if we could figure out
424 a way to make a clickable "hide" box...
426 Revision 528.12 2005/01/17 04:38:14 ajc
427 * Navbar is now dynamic, in an attempt to make only the relevant controls
428 appear on any given page.
430 Revision 528.11 2005/01/15 07:19:08 ajc
431 * Removed the fixed pixel width from the tree view room list so it doesn't
432 wrap around in an ugly way on aIEeeee.
434 Revision 528.10 2005/01/15 05:26:27 ajc
435 * Message entry window is now somewhat full screen.
437 Revision 528.9 2005/01/14 21:03:17 ajc
438 * A few logging hacks
440 Revision 528.8 2005/01/14 15:00:51 ajc
441 * Placed the navbar into the room banner, at least in its temporary form.
443 Revision 528.7 2005/01/14 04:53:54 ajc
444 *** empty log message ***
446 Revision 528.6 2005/01/14 04:53:12 ajc
447 * Got the three-pane model working not only with web browsers, but also
448 with the disgusting abomination called Internet Explorer.
450 Revision 528.5 2005/01/13 18:38:08 ajc
451 * Insert a newline between </div> and <div id="text">
453 Revision 528.4 2005/01/11 16:20:18 ajc
454 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
457 Revision 528.3 2005/01/11 05:05:08 ajc
458 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
459 * Ripped things apart in a big way. The frameset is gone (except for
460 chat, for which we'll probably keep frames). Iconbar and banner are
461 now done using CSS and <div> tags.
462 * Room read/enter/goto controls are currently missing. Stay tuned.
463 * I am in the process of rewriting all of the markup as valid XHTML.
465 Revision 528.2 2004/12/29 22:08:08 ajc
466 * roomops.c: provide a way to create room shares with a mapping to an
467 alternate room name on the other end.
469 Revision 528.1 2004/12/29 17:28:09 ajc
470 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
471 all corrupty-whatever when a remote room name mapping is found. Display
472 the mapping and preserve it across share/unshare operations.
474 Revision 528.0 2004/12/28 03:58:34 ajc
477 Revision 527.1 2004/12/28 03:58:24 ajc
478 * Corrected overly-escaped reply-to addresses in "reply" button
479 * Repaired toggling of self-service account creation in admin screen
480 * Bumped internal version number to 5.28
482 Revision 527.0 2004/12/07 04:41:37 ajc
485 Revision 526.1 2004/12/07 04:41:02 ajc
486 * Finally tracked down the WC->vars heap corruption issue (for real this
487 time). We now call clear_local_substs() at the end of each HTTP
488 transaction, whether we need to or not, instead of calling it whenever
489 we're done with something we wanted session variables for.
490 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
491 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
492 preventing it from getting clobbered by another session.
493 * Bumped internal version number to 5.27
495 Revision 526.0 2004/12/01 21:35:56 ajc
498 Revision 525.4 2004/12/01 21:35:44 ajc
499 * Changed internal version number to 5.26
501 Revision 525.3 2004/12/01 21:34:17 ajc
502 * Numerous memory management bugfixes.
504 Revision 525.2 2004/12/01 16:48:24 ajc
505 * tools.c: don't crash when striplt() is called with a zero-length string
507 Revision 525.1 2004/11/12 18:02:36 ajc
508 * Updated the richtext editor (new version from Kevin Roth's site)
510 Revision 525.0 2004/11/03 20:21:10 ajc
513 Revision 524.7 2004/11/03 20:21:02 ajc
514 * Changed internal version number to 5.25
516 Revision 524.6 2004/10/20 02:41:41 ajc
518 * Added the notes room to the icon bar
519 * Set up an initial implementation of Notes view. Attractive enough to
520 publish, but read-only. Needs a note editor.
522 Revision 524.5 2004/10/15 03:10:24 ajc
523 * Calendar objects UID now generated by generate_uuid() which creates
524 pseudo-DCE-ish UUID's.
526 Revision 524.4 2004/10/05 01:59:31 ajc
527 * localtime_r() fixes
529 Revision 524.3 2004/10/03 02:56:35 ajc
530 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
532 Revision 524.2 2004/10/01 16:23:23 ajc
533 * Set up framework for "notes" view, and added a skeleton function for
536 Revision 524.1 2004/09/30 03:44:01 ajc
537 * fix line width break problem in chat
539 Revision 524.0 2004/09/28 16:12:44 ajc
542 Revision 523.12 2004/09/28 16:12:30 ajc
543 * Prepare for 5.24 release
545 Revision 523.11 2004/09/27 02:17:47 ajc
546 * messages.c: fix build problem on non-calendar-enabled installations
547 * floors.c: fix a warning message
549 Revision 523.10 2004/09/25 03:34:21 ajc
550 * summary.c: Fixed a calling syntax problem
552 Revision 523.9 2004/09/25 03:18:43 ajc
553 * small stylesheet fix
555 Revision 523.8 2004/09/24 04:21:41 ajc
556 * Fixed display bug for room list mode when we dropped down multiple
557 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
559 Revision 523.7 2004/09/24 04:08:25 ajc
560 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
561 rooms without new msgs
563 Revision 523.6 2004/09/24 04:04:34 ajc
564 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
567 Revision 523.5 2004/09/23 03:21:10 ajc
568 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
570 Revision 523.4 2004/09/16 02:42:37 ajc
571 * Set default view of new rooms during CRE8 command instead of afterwards
573 Revision 523.3 2004/09/15 03:08:50 ajc
574 * Support config of seaperate MSA port in Citadel 6.26
576 Revision 523.2 2004/09/10 03:49:17 ajc
577 * Added 'dialog' mode to setup
579 Revision 523.1 2004/08/31 20:31:01 ajc
580 * When saving VTODO (tasks), insert a UID if none is already present. Also
581 increment the sequence, or insert one if none is already present.
583 Revision 523.0 2004/08/31 03:02:37 ajc
586 Revision 522.30 2004/08/31 03:02:28 ajc
587 * Changed internal version number to 5.23
589 Revision 522.29 2004/08/27 02:40:06 ajc
590 * Ditched the graphical buttons because CSS can do the same thing faster.
592 Revision 522.28 2004/08/18 03:16:12 ajc
593 * 'move' and 'delete' buttons only show when allowed to do those things
595 Revision 522.27 2004/08/18 02:10:17 ajc
596 * Reply/Move/Delete buttons are now images, because system-native buttons
597 were too big and ugly.
599 Revision 522.26 2004/08/11 17:24:57 ajc
600 * static/iconbar.html: removed.
601 * Updated the "powered by citadel" graphic
603 Revision 522.25 2004/08/11 03:49:15 ajc
604 * Replaced all instances of the name "Citadel/UX" with "Citadel"
605 * Installed the "simple logo" in the iconbar
607 Revision 522.24 2004/08/09 03:11:20 ajc
608 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
610 Revision 522.23 2004/08/05 21:32:17 ajc
611 * Reply/Move/Delete are now buttons instead of links. This should enable
612 us to add some JavaScript magic for "Reply quoted" ...
614 Revision 522.22 2004/08/05 02:47:21 ajc
615 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
616 has a more predictable and attractive behavior, and can still be
617 overridden in the style sheet if the site operator wants to.
619 Revision 522.21 2004/08/04 03:52:23 ajc
620 * Tasks view is now pretty.
621 * Tasks view now displays date due for each task.
622 * Tasks view is now sorted by date due.
623 * Tasks view now displays overdue tasks in red.
625 Revision 522.20 2004/08/03 03:55:37 ajc
626 * Tasks view now uses the same buffer/dump logic as the calendar views, so
627 we can sort them by due date and do a prettier display. (Only the logic is
628 changed so far. The prettier display is forthcoming.)
630 Revision 522.19 2004/07/21 02:57:09 ajc
631 * Internet Configuration screen looks a little neater now
633 Revision 522.18 2004/07/21 02:45:15 ajc
634 * Completed the "Internet Configuration" screen
636 Revision 522.17 2004/07/16 19:13:37 ajc
637 *** empty log message ***
639 Revision 522.16 2004/07/16 19:13:10 ajc
640 * tools.c: display 12:00 as 12pm, not 12am
642 Revision 522.15 2004/07/16 03:14:03 ajc
643 * more work on inetconf screen
645 Revision 522.14 2004/07/16 02:50:00 ajc
646 * useredit.c: put a pretty box around user editing
648 Revision 522.13 2004/07/13 03:25:08 ajc
649 * inetconf.c: added. Not finished yet.
651 Revision 522.12 2004/07/10 03:10:19 ajc
652 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
653 floor level configurations.
654 * Put a space between OK and CANCEL buttons anywhere in the system where
656 * Some more of the room config/admin screens now return to themselves
657 with a "ok, you did that" message when OK is pressed, instead of dropping
658 out to the main menu.
660 Revision 522.11 2004/07/08 03:03:01 ajc
661 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
662 configuration (public rooms default and mailboxes default). Still need
663 to add floor and room policy screens.
665 Revision 522.10 2004/07/02 03:28:08 ajc
666 * Much-improved alphabet tabs for Address Book view. Now divides the
667 total number of names by (names per page, currently 60) and sets up
668 that many tabs, with proper [Aaa-Bbb] labels on them.
670 Revision 522.9 2004/07/02 03:26:06 ajc
671 *** empty log message ***
673 Revision 522.8 2004/07/01 02:40:40 ajc
674 * Clicking "Enter a message" in a groupware room now automatically calls
675 the correct editor for the type of objects in the room (message, calendar
676 event, task, address book entry)
678 Revision 522.7 2004/06/29 17:21:25 ajc
679 * Removed the word "room" in a few locations, as part of our push towards
680 not looking like a BBS when running in groupware mode
682 Revision 522.6 2004/06/29 00:37:02 ajc
683 * Made some fonts bigger because users were complaining...
685 Revision 522.5 2004/06/27 03:02:05 ajc
686 * Summary view -- always view ALL messages
687 * Summary view -- new messages are in boldface
689 Revision 522.4 2004/06/24 20:42:14 ajc
690 * Added the "server ip address" Citadel config option
691 * Site config: added "Changes will not take effect until..." language
694 Revision 522.3 2004/06/24 14:50:35 ajc
695 * Added the ability to listen on a single IP address instead of all addresses.
697 Revision 522.2 2004/06/22 02:21:56 ajc
700 Revision 522.1 2004/06/21 15:00:52 ajc
703 Revision 522.0 2004/06/19 03:21:35 ajc
706 Revision 521.10 2004/06/19 03:11:07 ajc
707 * Instead of a crufty "the topmost Internet email address will be used
708 for outgoing email" explanation, separated it into "Primary Internet
709 email address" and "Other email addresses" boxes.
711 Revision 521.9 2004/06/19 02:42:12 ajc
712 * Removed the "aides access to mailboxes" config option, which is no longer
713 part of the Citadel system.
715 Revision 521.8 2004/06/16 02:07:22 ajc
716 * Removed a couple of lines of debugging code leftover from last night
718 Revision 521.7 2004/06/15 03:06:11 ajc
719 * Bumped internal version number to 5.22
720 * Use new fast headers-only-no-mime fetch mode in Citadel for
723 Revision 521.6 2004/06/15 02:30:21 ajc
724 * Honor "maxmsgs" even when viewing a mailbox in summary mode
726 Revision 521.5 2004/06/12 04:26:38 ajc
727 * Fixed some garbled output resulting from turning things that look like
730 Revision 521.4 2004/06/11 16:09:36 ajc
731 * Moved the room graphic to the left of the room name in the banner, to
732 make it more consistent with the rest of the site.
733 * Reduced the size of the font in the iconbar
735 Revision 521.3 2004/06/11 03:15:08 ajc
736 * When "Add" is clicked without specifying an upload filename, resume
737 composition instead of aborting the post.
738 * Add attachments to messages in forward order, not reverse order
740 Revision 521.2 2004/06/10 03:08:48 ajc
741 * Improved the appearance of tabs in the room config screen
743 Revision 521.1 2004/06/10 02:58:55 ajc
744 * Made all the title boxes the same background color. The old scheme was
745 cute but not professional looking.
747 Revision 521.0 2004/06/06 19:53:25 ajc
750 Revision 510.15 2004/06/06 19:32:15 ajc
751 * Cleaned up a couple of FIXME's sitting around in the code
752 * Altered the conditions under which stray http://... strings are
753 automatically turned into links, to prevent that logic from
754 transforming IMG tags into gibberish.
755 * Set internal version number to 5.21
757 Revision 510.14 2004/06/04 02:29:07 ajc
758 * Fixed bug in "validate new users" screen (thanks Campy)
760 Revision 510.13 2004/06/03 03:21:22 ajc
761 * "Reply" button now carries the message subject into the reply.
763 Revision 510.12 2004/06/02 02:07:54 ajc
764 * setup.c: updated the setup script to configure two /etc/inittab entries,
765 one for http and one for https.
767 Revision 510.11 2004/06/01 21:46:47 ajc
768 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
769 during a read or write operation, do not attempt to finish the operation
770 unencrypted like we do in Citadel. Here in WebCit land it only causes
771 the server to segfault.
773 Revision 510.10 2004/06/01 19:01:22 ajc
774 * netconf.c: widened some of the text entry fields
775 * webcit.h: bumped up the internal version number to 5.20
777 Revision 510.9 2004/06/01 18:44:20 ajc
778 * Return to the old command-line usage (-s for https, service is either
779 http or https but not both)
781 Revision 510.8 2004/06/01 03:32:28 ajc
782 * Add "permanent room" setting to room edit screen
783 * create room -- allow longer strings
785 Revision 510.7 2004/06/01 00:36:43 ajc
786 * Hmmph. Do the session cookie as hex instead of base64. There really
787 are some characters in the base64 set that make HTTP do nasty things.
789 Revision 510.6 2004/05/31 21:43:27 ajc
790 * Added "|END" to the session cookie before base64-ing it. This fixes a
791 problem with certain room names causing the webserver to freak out and
792 break embedded images and stuff. I don't know why.
794 Revision 510.5 2004/05/31 20:34:11 ajc
795 * Message entry using Kevin Roth's excellent cross-platform richtext
798 Revision 510.4 2004/05/31 15:54:13 ajc
799 * "text" and "HTML" options for message entry.
801 Revision 510.3 2004/05/29 03:31:48 ajc
802 * tighten up the space between icons in the iconbar
804 Revision 510.2 2004/05/28 20:24:53 ajc
807 Revision 510.1 2004/05/24 03:02:38 ajc
808 * CSS change to make folder names stand out more in the "Folder View"
810 Revision 510.0 2004/04/30 04:08:58 ajc
813 Revision 506.13 2004/04/30 04:08:47 ajc
814 * Changed internal version number to 5.10
815 * Updated documentation for the new HTTPS service
817 Revision 506.12 2004/04/27 03:21:36 ajc
818 * Prompt for HTTPS port number during setup. We may make this optional.
820 Revision 506.11 2004/04/27 03:16:31 ajc
821 * When running on the same host as Citadel, if no key/cert are found,
822 symlink to Citadel's if possible.
823 * One server binary now forks to start both http and https servers.
825 Revision 506.10 2004/04/21 03:43:39 ajc
826 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
827 certs are also no longer invalid.
829 Revision 506.9 2004/04/21 02:25:13 ajc
830 * Replaced ctdl_install_certificate() with convenience functions found
831 in the OpenSSL library.
833 Revision 506.8 2004/04/21 02:19:41 ajc
834 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
835 understand, but read at http://www.informit.com/articles/article.asp?p=22078
836 ). Still doesn't work with Internet Monopolizer, though.
838 Revision 506.7 2004/04/20 02:32:44 ajc
839 * Allow setup to run seamlessly from within the Citadel Ridiculously
840 Easy Installer by observing the values of environment variables
841 CITADEL_INSTALLER, CITADEL, and WEBCIT.
843 Revision 506.6 2004/04/20 02:02:50 ajc
846 Revision 506.5 2004/04/16 03:14:06 ajc
847 * Minor fix for previous checkin
849 Revision 506.4 2004/04/16 02:59:01 ajc
850 * Completed SSL support. Still doesn't work with all browsers... gotta
853 Revision 506.3 2004/04/15 03:57:00 ajc
854 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
855 it has a crashy crashy bug in it. Don't use it yet.
857 Revision 506.2 2004/04/13 19:41:36 ajc
858 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
859 (freebusy data fetch for anonymous Kolab type clients)
861 Revision 506.1 2004/04/10 04:32:59 ajc
862 * Fixed some version and copyright date oopses
864 Revision 506.0 2004/04/10 04:29:30 ajc
867 Revision 505.22 2004/04/10 04:29:20 ajc
868 * Changed internal version number to 5.06
870 Revision 505.21 2004/03/29 04:30:20 ajc
871 * configure.in, Makefile.in: handle $LDFLAGS
873 Revision 505.20 2004/03/20 05:03:14 ajc
874 * Original startup thread becomes a worker thread after initialization.
875 Doing otherwise turns it into a zombie (at least on Linux) and possibly
876 leads to other problems
877 * Filter out NOOP's received in chat
879 Revision 505.19 2004/03/18 04:32:24 ajc
880 * Removed the language in README.TXT which told everyone that chat wouldn't
881 work with a non-local Citadel server, because that's no longer true.
882 * Removed the old chat applet from the static/ directory
884 Revision 505.18 2004/03/18 04:00:44 ajc
885 * Rounded web boxes now look correct in all browsers.
887 Revision 505.17 2004/03/17 18:25:31 ajc
888 * When creating a new user, auto-chain to the "edit user configuration"
889 screen, and subsequently auto-chain to the "edit address book entry"
890 screen. This creates a nice sensible workflow.
892 Revision 505.16 2004/03/15 22:47:09 ajc
893 * Prettied up the chat window a little more.
895 Revision 505.15 2004/03/15 04:27:44 ajc
896 * Chat now appears in a separate window
897 * Use regular frames instead of IFRAMEs for chat
898 * Display user's own chat text in bold+italic
899 * Added a "List Users" button
901 Revision 505.14 2004/03/09 20:45:45 error
902 * Add a Linux Software Map file
904 Revision 505.13 2004/03/07 22:04:32 ajc
905 * Fix the current view not being set to the default view for the creator
908 Revision 505.12 2004/03/07 21:31:17 ajc
909 * serv_read() now zeroes out the supplied buffer (with the supplied
910 length) if a server read fails. This causes serv_gets() to return
911 instead of looping endlessly. Fixes chat problem found on linux-ppc.
913 Revision 505.11 2004/03/03 05:21:36 ajc
914 * Made the chat screen totally kick-ass sweet. The flickering reload
915 i-frame is now tiny and hidden, and it *appends* new chat data to
916 the viewable window using JavaScript. No flickering + scrollback!
917 * Added a help button to the chat screen.
919 Revision 505.10 2004/02/29 22:52:15 ajc
920 * Close and clear (set to -1) server socket handle when socket errors are
921 detected. Fixes a chat problem reported by Winzlo.
923 Revision 505.9 2004/02/29 05:34:25 ajc
924 * Display the Chat menu option as "Chat with other users in <roomname>"
926 Revision 505.8 2004/02/27 05:04:38 ajc
927 * fix frameset bug in page popups
929 Revision 505.7 2004/02/26 04:08:56 ajc
930 * Fixed a problem that made WebCit go to the "no cookies" screen instead
931 of the logout banner.
932 * Ford's latest stupid room has a name with more than 64 characters, and
933 we still had a 64-byte room name in the march_list struct. ooooops...
935 Revision 505.6 2004/02/26 03:07:26 ajc
936 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
938 Revision 505.5 2004/02/25 23:10:28 ajc
939 * Allow "/do_logout" as a no-frames page
941 Revision 505.4 2004/02/25 23:00:21 ajc
942 * Changed the favicon support to LINK tags in the HEAD of static stuff,
943 to make life easier. (Thanks to prosthetik for this)
945 Revision 505.3 2004/02/25 15:20:11 ajc
946 * Support for favicon.ico in the static/ directory
948 Revision 505.2 2004/02/24 04:06:42 ajc
949 * Changed the colors slightly in chat screen
951 Revision 505.1 2004/02/20 06:07:06 ajc
952 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
954 Revision 505.0 2004/02/19 03:32:50 ajc
957 Revision 504.7 2004/02/19 03:32:38 ajc
958 * Changed the internal version number to 5.05
959 * Completed the frames fix
961 Revision 504.6 2004/02/18 20:08:29 ajc
962 * Fixed the frameset force reload logic. Now it does the whole frameset
963 without displaying an error in the main frame.
965 Revision 504.5 2004/02/18 19:17:51 ajc
966 * Force reload of frameset if someone tries to escape it. Not perfect
967 but it mostly works at this poing.
969 Revision 504.4 2004/02/17 03:37:11 ajc
970 * Indicate to Citadel that we want Server Generated Invitations when
971 calendar events are saved. (No longer the default in Citadel server.)
973 Revision 504.3 2004/02/09 04:49:32 ajc
974 * Prepare for a way to avoid falling out of the main frameset
976 Revision 504.2 2004/02/09 03:37:57 ajc
977 * Changed the thread pool management algorithm. Detecting idle time between
978 socket accepts was not working reliably on all systems, so we now follow
979 the same algorithm as the Citadel server (spawn more threads when number
980 of sessions < number of threads, but keep constrained to pre-defined
981 minimum and maximum thread count)
983 Revision 504.1 2004/02/03 03:09:51 ajc
986 Revision 503.0 2004/01/28 04:31:31 ajc
989 Revision 502.4 2004/01/28 04:30:48 ajc
990 * Create Room can now offer calendar and address book rooms
992 Revision 502.3 2004/01/17 21:25:30 ajc
993 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
994 * Split the config for LDAP Connector into its own panel
996 Revision 502.2 2004/01/17 04:32:54 ajc
997 * Add site config options for Citadel servers which support LDAP
999 Revision 502.1 2003/10/24 02:50:19 ajc
1000 * Clicking "Enter Message" in a room with an Address Book view opens
1001 a blank vCard entry screen.
1003 Revision 502.0 2003/10/23 03:16:50 ajc
1006 Revision 501.2 2003/10/23 03:07:54 ajc
1007 * event.c: Found and removed another unquoted multi-line string literal
1008 * webcit.h: changed an #ifdef HAVE_ICAL_H
1009 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1011 Revision 501.1 2003/10/22 01:42:12 ajc
1012 * iconbar.c: removed a stray character or two...
1014 Revision 501.0 2003/10/21 04:26:37 ajc
1017 Revision 500.30 2003/10/21 04:26:27 ajc
1018 * bumped the version string to 5.01
1020 Revision 500.29 2003/10/17 03:08:28 ajc
1021 * Finished prettying up the vCard display
1023 Revision 500.28 2003/10/17 02:31:45 ajc
1024 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1025 is wrapped in quotes. Performed this fix so it'll compile.
1026 * setup.c: removed references to unused variable tempfile[]
1028 Revision 500.27 2003/10/09 03:17:02 ajc
1029 * Started prettying up the vCard display.
1031 Revision 500.26 2003/10/08 02:33:49 ajc
1032 * Begin work on better handling of vCard display
1034 Revision 500.25 2003/09/04 03:41:27 ajc
1035 * siteconfig.c: changed some config items to drop-down boxes
1037 Revision 500.24 2003/08/27 04:26:54 ajc
1038 * Split the site configuration screen up into four different screens,
1039 and added a meta-menu
1041 Revision 500.23 2003/08/24 03:31:50 ajc
1042 * Finished the setup program
1043 * Bumped the internal version number to 5.01
1045 Revision 500.22 2003/08/22 00:47:27 ajc
1046 * setup is now working, but it still needs a way to detect a running WebCit
1048 Revision 500.21 2003/08/22 00:25:40 ajc
1049 * Added a skeleton "setup" program to the tree. It does not work yet.
1051 Revision 500.20 2003/08/20 03:48:55 ajc
1052 * Added iconbar shortcut to Contacts room
1053 * Minimum required Citadel is now 6.11
1055 Revision 500.19 2003/08/20 03:07:25 ajc
1056 * Address book "single card" view now suppresses "reading nn message" and
1057 instead shows the letter indices across the top
1058 * Clicking on an address in a vCard now connects to WebCit mail instead
1059 of a browser mailto: link
1061 Revision 500.18 2003/08/19 04:18:43 ajc
1062 * Changed things around in the address book view. Made it sorted and
1063 more clickable and better looking...
1065 Revision 500.17 2003/08/12 18:54:03 error
1066 * messages.c: fix off-by-one-error in selector bar
1068 Revision 500.16 2003/08/07 22:18:03 ajc
1069 * Add the Summary Page to the customizable iconbar
1071 Revision 500.15 2003/08/07 03:51:51 ajc
1072 * Customizable icon bar as: pictures and text, pictures, text
1074 Revision 500.14 2003/08/05 03:52:14 ajc
1075 * First working version of the customizable iconbar. It contains a basic
1076 set of options and now automatically refreshes when it's customized.
1078 Revision 500.13 2003/08/04 03:50:29 ajc
1079 * First cut at the customizable iconbar is done. A bunch of generic options
1080 are there. Still need to get the actual iconbar to refresh when changes
1083 Revision 500.12 2003/08/03 21:02:01 ajc
1084 * More work on customizable iconbar
1086 Revision 500.11 2003/08/02 05:25:46 ajc
1087 * Laid the groundwork for a customizable iconbar
1089 Revision 500.10 2003/07/30 03:57:49 ajc
1090 * Add config.c_purge_hour to config screen
1092 Revision 500.9 2003/07/06 22:06:59 ajc
1093 * When converting "anything that looks like a URL" to a real link, first
1094 make sure that it isn't already inside a link. This fixes most of the
1095 long, ugly URL strings sent by eBay.
1096 * Automatically dismantle mailto: links in HTML messages, and convert
1097 them to WebCit mail links (clicking on it sends the user to the Mail
1098 room and begins composing a new message with the recipient and subject
1099 fields pre-populated).
1101 Revision 500.8 2003/06/29 20:51:21 ajc
1102 * Worked around a rendering bug in Satan's Browser that was causing it
1103 to draw the calendar month view much wider than the actual screen wdith
1105 Revision 500.7 2003/06/28 04:09:37 error
1106 * roomops.c: Backout change to display one less box in the first column in
1107 roomlist view, it doesn't seem to work for everyone
1109 Revision 500.6 2003/06/28 03:52:51 error
1110 * Don't tell browsers not to cache static documents
1112 Revision 500.5 2003/06/28 03:35:23 error
1113 * roomops.c: Display one less floor in the first column in romlist view
1115 Revision 500.4 2003/06/26 03:37:58 ajc
1116 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1117 This will allow some groupware clients to browse the free/busy times of
1118 other users on the system.
1120 Revision 500.3 2003/06/21 05:17:21 ajc
1121 * Better alignment of system messages
1122 * Exterminated display_error() and replaced it with WC->ImportantMessage
1123 which is displayed in a bubble on top of whatever page you're on next.
1124 * Small cosmetic changes
1125 * Fixed some nesting problems in output_headers()
1127 Revision 500.2 2003/06/20 03:39:27 ajc
1128 * Optimization to floor layout in box view
1130 Revision 500.1 2003/06/20 03:04:26 ajc
1131 * "Reply" button on messages now handles IGnet recipients correctly
1133 Revision 500.0 2003/06/10 04:23:08 ajc
1136 Revision 410.50 2003/06/10 04:22:58 ajc
1137 * Updated docs and headers for 5.00 release
1139 Revision 410.49 2003/06/10 04:05:23 ajc
1140 * De-tabled the left side icon bar and reduced one of the graphics, so
1141 that all of the rounded corners show up in Satan's Browser.
1143 Revision 410.48 2003/06/10 03:47:41 ajc
1144 * style.css: added font selection to default <BODY> tag
1146 Revision 410.47 2003/06/06 03:26:03 ajc
1147 * Satan's Browser insists on putting bloody acres of whitespace to the
1148 right of any bulleted list items, making any multi-column table containing
1149 a list take more than the entire screen. Removed all such lists so it
1150 looks ok. If you are reading this and you are a Microsoft employee, please
1151 commit suicide before you break anything else.
1153 Revision 410.46 2003/06/06 02:22:07 ajc
1154 * Changed the upper left and upper right bounded box corners to a solid
1155 blue (#204B78) instead of gradiated, because it was looking funny in
1156 256-color mode. It also looked funny in Internet Explorer, but people
1157 who use Internet Explorer are contributing to terrorism and really don't
1158 deserve Web access in the first place. So I really just fixed this to make
1159 it look good in 256-color Netscape.
1161 Revision 410.45 2003/06/05 21:37:37 ajc
1162 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1163 in b0rken IE browser. Die, Bill, Die.
1165 Revision 410.44 2003/06/05 03:52:29 ajc
1166 * Buncha cosmetic changes
1168 Revision 410.43 2003/06/04 03:41:25 ajc
1169 * Change the appearance of rooms with and without new messages in the
1170 room list -- now defined using CSS
1172 Revision 410.42 2003/06/03 03:57:42 ajc
1173 * Tightened up the room banner a bit. Smaller padding, smaller font,
1176 Revision 410.41 2003/05/31 21:36:45 ajc
1179 Revision 410.40 2003/05/26 21:05:42 ajc
1180 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1181 it to complete the free/busy checking for attendee availability.
1183 Revision 410.39 2003/05/26 05:44:45 ajc
1184 * event.c: fix compiler warning
1186 Revision 410.38 2003/05/26 05:39:46 ajc
1187 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1188 bug fixed in Citadel.
1190 Revision 410.37 2003/05/26 05:28:13 ajc
1191 * serv_func.c: added utility function read_server_text()
1192 * availability.c: banged out more of this code -- still not complete
1194 Revision 410.36 2003/05/26 03:28:02 ajc
1195 * Getting closer to doing the availability check. Created new source
1196 module 'availability.c' for this purpose. Stub function is in place.
1198 Revision 410.35 2003/05/25 04:25:12 ajc
1199 * siteconfig.c: fixed a spelling error
1200 * event.c: add a "Check attendee availability" button, and the code to
1201 bypass saving the event to the server, do something with it, and then
1202 feed the twiddled data structure back to the form display function for
1203 further editing. What's still missing is the code to do the actual
1206 Revision 410.34 2003/05/24 22:22:35 ajc
1207 * Small stylesheet hack to make it work with b0rken IE
1209 Revision 410.33 2003/05/24 22:13:08 ajc
1210 * Changed the login banner a bit
1212 Revision 410.32 2003/05/20 03:25:41 ajc
1213 * Separate event invitees with newlines instead of commas.
1215 Revision 410.31 2003/05/19 19:55:09 ajc
1216 * summary.c: eliminate compiler warnings about unused variables when
1217 compiling a WebCit service without calendar support
1219 Revision 410.30 2003/05/18 02:05:33 ajc
1220 * More conversion of screens to the new look-and-feel.
1222 Revision 410.29 2003/05/16 04:11:29 ajc
1223 * We don't need no steenking workaround. Problem fixed. MIME parser not
1224 broken. Web server was calling it with bad parameters. All fixed now.
1225 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1228 Revision 410.28 2003/05/15 04:52:26 ajc
1229 * Minor workaround in web forms to handle mime parser problem in uploads
1231 Revision 410.27 2003/05/15 03:35:59 ajc
1232 * look and feel overhaul -- almost done!
1234 Revision 410.26 2003/05/14 03:46:35 ajc
1235 * More background cleanup
1237 Revision 410.25 2003/05/05 17:19:46 ajc
1238 * Cleanups to summary page when running on a non ical enabled system
1239 * Use non breaking spaces in summary page box titles
1241 Revision 410.24 2003/05/04 04:22:41 ajc
1242 * Display body of messages on a white background. I am doing this in order
1243 to prepare for making the general background of the screen a darker color.
1245 Revision 410.23 2003/05/04 02:54:55 ajc
1246 * Summary page now uses our cutesy new rounded window boxes
1248 Revision 410.22 2003/05/03 21:28:41 ajc
1249 * Added in a slick new box style and put the room lists in it
1251 Revision 410.21 2003/05/03 16:57:04 ajc
1252 * In the 'folders' and 'portal' views, change the folder delimiter
1253 from / to \ to avoid conflict with room names that have slashes
1255 Revision 410.20 2003/05/03 16:23:29 ajc
1256 * Enforce three columns in portal view of room list
1258 Revision 410.19 2003/05/03 04:52:32 ajc
1259 * Added an experimental new "portal view" to the room list options
1261 Revision 410.18 2003/05/02 03:23:41 ajc
1262 * Minor change to room list algorithm
1264 Revision 410.17 2003/05/01 15:33:05 ajc
1265 * Fixed a potential memory leak in enumeration of MIME parts
1267 Revision 410.16 2003/05/01 03:11:35 ajc
1268 * When static content is requested, fetch it without trying to connect
1271 Revision 410.15 2003/04/30 05:00:00 ajc
1272 * Added the ability to compose messages with file attachments uploaded from
1275 Revision 410.14 2003/04/27 04:46:02 ajc
1276 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1277 observes the flag designating the presence of new messages. (The "rooms
1278 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1279 but that view may get axed soon.)
1281 Revision 410.13 2003/04/26 21:57:53 ajc
1282 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1283 before returning an error code to avoid a file descriptor leak
1285 Revision 410.12 2003/04/19 21:42:36 ajc
1286 * Repaired all my b0rken COLOR tags
1287 * Replaced most FONT tags with SPAN tags
1290 Revision 410.11 2003/04/19 19:58:10 ajc
1291 * Lots of great changes from Nick to make the site CSS-enabled.
1293 Revision 410.10 2003/04/14 04:04:40 ajc
1294 * First cut of CSS-izing WebCit. Probably b0rken.
1296 Revision 410.9 2003/04/09 04:02:32 ajc
1297 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1298 supported the idea of one WebCit connecting to multiple Citadels for a
1299 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1300 * When connecting to Citadel through a Unix domain socket, don't try to make
1301 the Java chat applet available.
1303 Revision 410.8 2003/03/31 03:32:19 ajc
1304 * messages.c: check for 000 terminator while parsing RFC822 headers to
1305 prevent getting hung up while displaying certain badly formatted messages.
1307 Revision 410.7 2003/03/30 06:13:19 ajc
1308 * When reading from the server, do not treat CR as end-of-line because
1309 there's probably an LF coming after it. Instead, keep reading to the LF
1310 and then strip both.
1311 * Do not underline links in the icon bars
1313 Revision 410.6 2003/03/17 04:17:41 ajc
1314 * Call to accept() was being made with an uninitialized variable for the
1315 third argument. Changed the second and third argument to NULL and 0 because
1316 we don't really need accept() to fill up a buffer full of information that
1317 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1319 * Removed the mutex wrapper around select() because we don't need it. All
1320 idle worker threads now block on select() and one of them will wake up when
1321 a connection arrives.
1323 Revision 410.5 2003/03/15 20:55:03 ajc
1324 * When a requested image is not available on the Citadel server, send a
1325 1x1 transparent GIF instead of 404 error.
1327 Revision 410.4 2003/03/14 04:21:57 ajc
1328 * clone events to be encapsulated before saving, because the original
1329 instance may already have a parent, and that makes crashy crashy
1331 Revision 410.3 2003/03/13 05:57:17 ajc
1332 * More encapsulation. Warning: there are bugs in this!!
1334 Revision 410.2 2003/03/13 05:20:23 ajc
1335 * Various changes to the calendar service to handle messages containing
1336 fully encapsulated VCALENDAR components instead of only unencapsulated
1337 VEVENT subcomponents. We have to move in this direction for compatibility
1338 with other products.
1340 Revision 410.1 2003/03/01 22:07:19 ajc
1341 * New user registration, as well as existing user re-registration, now
1342 uses the vCard editing screen.
1343 * Administratively editing users' address book entries now works again,
1344 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1345 in order to enforce this.
1347 Revision 410.0 2003/02/19 03:49:33 ajc
1350 Revision 400.90 2003/02/19 03:49:17 ajc
1351 * latest config.guess and config.sub from www.gnu.org
1353 Revision 400.89 2003/02/07 04:44:17 ajc
1354 * Replaced sleep() with a function that sleeps using select() in order to
1355 avoid potential issues with SIGALRM. Possible fix for weird behavior
1356 when running on a Macintosh.
1358 Revision 400.88 2003/01/29 22:32:07 ajc
1359 * Shuffled some code and comments around; minor cleanup
1361 Revision 400.87 2003/01/28 15:37:12 ajc
1362 * All functions which read binary data from the server now make use of the
1363 read_server_binary() function in tools.c
1364 * Binary reads from server now have safety code to prevent infinite loops
1365 * All output of MIME objects is now done with http_transmit_thing()
1367 Revision 400.86 2003/01/19 06:28:04 ajc
1368 * Minimum required Citadel version 6.05
1370 Revision 400.85 2003/01/16 04:41:26 ajc
1371 * When displaying edit controls for time of day in the calendar, only show
1372 minutes that are multiples of 5 ... unless the existing value is not a
1373 multiple of 5, in which case we show that too.
1375 Revision 400.84 2003/01/15 17:34:04 ajc
1376 * event.c: fixed a misspelling
1377 * config.guess, config.sub: updated using latest from ftp.gnu.org
1379 Revision 400.83 2003/01/14 04:21:27 ajc
1380 * Only offer views which make sense for the default view of a room
1382 Revision 400.82 2003/01/13 03:34:33 ajc
1383 * Get ready for the 4.10 release
1385 Revision 400.81 2003/01/12 23:22:53 ajc
1386 * configure.in: check for libical v0.24 or newer
1388 Revision 400.80 2003/01/07 04:56:17 ajc
1389 * Complete the free/busy transparency handling in the form
1390 * Default times for new events are now in the correct timezone
1392 Revision 400.79 2003/01/06 18:01:35 ajc
1393 * Begin handling of TRANSP property to show event times as free or
1394 busy (not finished).
1396 Revision 400.78 2003/01/05 21:02:14 ajc
1397 * Summary page: three columns are now all the same width
1399 Revision 400.77 2003/01/05 20:56:05 ajc
1400 * minor fix for previous checkin
1402 Revision 400.76 2003/01/05 20:51:01 ajc
1403 * Display PARTSTAT for attendees
1405 Revision 400.75 2003/01/05 05:01:00 ajc
1406 * Add "today's calendar events" to the summary page.
1408 Revision 400.74 2003/01/05 04:27:28 ajc
1409 * Add "Tasks" to the summary page
1411 Revision 400.73 2002/12/28 05:44:09 ajc
1412 * ical_dezonify.c: brought over new version from the Citadel source (again)
1414 Revision 400.72 2002/12/28 05:12:45 ajc
1415 * ical_dezonify.c: brought over new version from the Citadel source.
1417 Revision 400.71 2002/12/26 04:04:48 ajc
1418 * Perform CHEK command when automatically establishing sessions, not just
1419 when one is explicitly created. Some stuff is missing otherwise.
1421 Revision 400.70 2002/12/25 23:18:06 ajc
1422 * Be more strategic about when to call ical_dezonify()
1423 (This may be the last set of fixes. I hope so.)
1425 Revision 400.69 2002/12/25 21:39:38 ajc
1426 * ical_dezonify.c: added.
1427 * calendar.c: convert incoming ical messages to UTC
1428 (the usual routines will then convert them to local time for display)
1430 Revision 400.68 2002/12/25 07:06:00 ajc
1431 * Tweaked the code to work with libical 0.24
1433 Revision 400.67 2002/12/20 04:50:00 ajc
1434 * When saving a calendar event, increment the SEQUENCE property.
1436 Revision 400.66 2002/12/18 05:03:39 ajc
1437 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1438 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1439 Because the libc-allocated buffer was getting clobbered.
1440 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1442 Revision 400.65 2002/12/17 05:01:39 ajc
1443 * Prettied up the calendar day view layout
1444 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1446 Revision 400.64 2002/12/16 04:43:30 ajc
1447 * Correctly handle local time zone when figuring out which day and time to
1448 display events on calendar month/day views. This also seems to have
1449 fixed the bug that was causing events to sometimes get lost when saved.
1451 Revision 400.63 2002/12/15 05:50:59 ajc
1452 * Form editing of date/time fields now assumes that the icaltimetype being
1453 manipulated is in UTC. It converts to/from local time for editing.
1455 Revision 400.62 2002/12/10 23:25:47 ajc
1456 * Display attendees in message view of calendar objects
1458 Revision 400.61 2002/12/07 22:12:59 ajc
1459 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1460 until I implement the Citadel server function which it calls.)
1462 Revision 400.60 2002/11/30 21:34:51 ajc
1463 * Submit organizer in a hidden field, in case the server needs it
1465 Revision 400.59 2002/11/30 04:46:46 ajc
1466 * First cut at adding/removing attendees to an event
1467 (Actual invitations should be sent by the Citadel server)
1469 Revision 400.58 2002/11/29 23:56:19 ajc
1470 * Completed "me as organizer" -- the user's own e-mail address is inserted
1471 as the organizer of new events. Detect when the user is the organizer and
1472 enable/disable the attendees box accordingly.
1474 Revision 400.57 2002/11/29 16:38:37 ajc
1475 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1477 Revision 400.56 2002/11/28 06:03:24 ajc
1478 * Issue an ISME command when editing an event, to determine whether the user
1479 viewing the event is the organizer. (Will use this later to allow/disallow
1480 sending out invitations.)
1482 Revision 400.55 2002/11/26 05:01:04 ajc
1483 * Began handling attendee fields
1485 Revision 400.54 2002/11/16 23:40:11 ajc
1488 Revision 400.53 2002/11/16 23:15:02 ajc
1489 * Make the "all day event" shadebox smaller (month view) - no border.
1490 * Fixed bug that caused any events following an all day event to also appear
1493 Revision 400.52 2002/11/16 05:40:54 ajc
1494 * When adding new events to the calendar, default to the month [and day]
1495 currently being viewed.
1496 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1498 Revision 400.51 2002/11/15 05:05:47 ajc
1499 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1501 Revision 400.50 2002/11/15 04:11:46 ajc
1502 * Added even more nifty JavaScript to cause the hour/minute and end date
1503 fields of a calendar event form to render as disabled when the "all day
1504 event" box is checked -- not just when the user checks the box, but also
1505 when the box begins its life already checked.
1507 Revision 400.49 2002/11/14 04:59:40 ajc
1508 * Correctly serialize and save all day events using date instead of date/time
1510 Revision 400.48 2002/11/13 04:49:23 ajc
1511 * "All day event" shows as a single checkbox, instead of one for the start
1512 time and one for the end time. Added nifty JavaScript to zero and shade
1513 the hour/minute and all end time fields when all-day-event is checked.
1515 Revision 400.47 2002/11/12 05:57:27 ajc
1516 * Display a nicer looking screen when replying to calendar invitations
1517 * When displaying day view, don't show all day events twice
1518 * Day or month view: denote all day events by displaying them inside
1521 Revision 400.46 2002/11/12 03:26:39 ajc
1522 * Tell the user about broken Citadel server connections instead of
1523 simply printing "Goodbye"
1525 Revision 400.45 2002/10/23 04:11:38 ajc
1526 * Detect when a meeting invitation is actually an update for an existing UID
1527 and tell the user so.
1529 Revision 400.44 2002/10/21 20:16:38 ajc
1530 * Display conflicts nicely
1532 Revision 400.43 2002/10/21 18:29:14 ajc
1533 * Ask server to hunt for conflicts when displaying a meeting invitation
1535 Revision 400.42 2002/10/19 21:28:32 ajc
1536 * Moved the calendar meeting request reply functionality to the Citadel server
1538 Revision 400.41 2002/10/19 17:10:14 ajc
1539 * Add "Tentative" accept button
1540 * Only display Accept/Tentative/Decline button when method=REQUEST
1542 Revision 400.40 2002/10/19 04:16:37 ajc
1543 * Save an incoming meeting request into the user's calendar.
1545 Revision 400.39 2002/10/18 20:55:05 ajc
1546 * Began work on meeting request accept/decline
1548 Revision 400.38 2002/10/16 19:16:39 ajc
1549 * Fixes and updates to build WebCit on Linux for IBM S/390
1551 Revision 400.37 2002/10/09 04:12:44 ajc
1552 * Templatized trailing HTML
1553 * Templatized "new start page" page
1554 * Added global substitution macros
1556 Revision 400.36 2002/10/09 03:51:01 ajc
1557 * Templatized the <HEAD> section of HTML
1559 Revision 400.35 2002/10/07 23:03:38 ajc
1560 * messages.c: don't display room name field when it's blank
1562 Revision 400.34 2002/10/07 04:10:37 ajc
1563 * When displaying meeting invitations, only show date/time for VEVENT
1564 subcomponents. Date/time for other subcomponents are irrelevant.
1565 * Cleaned up HTML display of meeting invitations.
1567 Revision 400.33 2002/10/03 03:40:31 ajc
1568 * Worked on meeting accept/decline a little bit
1570 Revision 400.32 2002/09/30 03:58:35 ajc
1571 * Dabbled in handling incoming meeting requests
1573 Revision 400.31 2002/09/29 20:15:43 ajc
1574 * Completed the calendar day view
1576 Revision 400.30 2002/09/28 04:01:30 ajc
1577 * started fleshing out the calendar day view
1579 Revision 400.29 2002/09/27 21:19:28 ajc
1582 Revision 400.28 2002/09/27 18:31:33 ajc
1583 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1584 * After saving a VEVENT, return to the correct calendar view and date
1586 Revision 400.27 2002/09/27 17:15:44 ajc
1587 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1589 Revision 400.26 2002/09/27 04:37:21 ajc
1590 * New, buggy versions of event editing screens
1592 Revision 400.25 2002/09/26 22:00:16 ajc
1593 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1594 month 1 in libical functions)
1596 Revision 400.24 2002/09/25 21:57:13 ajc
1597 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1600 Revision 400.23 2002/09/24 04:12:34 ajc
1601 * Rough cut of the two-pass calendar display routines (first pass: go thru
1602 messages gathering VEVENT items; second pass: render calendar with data)
1604 Revision 400.22 2002/09/23 04:01:33 ajc
1605 * Presentation changes to calendar month view
1607 Revision 400.21 2002/09/22 05:20:27 ajc
1608 * Began implementing month view
1610 Revision 400.20 2002/09/21 04:38:05 ajc
1611 * Added utility functions for displaying vcalendar timestamps in web forms
1612 and translating form data back to timestamps.
1613 * Completed the "edit task" and "add new task" screens.
1615 Revision 400.19 2002/09/20 20:28:08 ajc
1616 * Smooth transition between "list tasks" & "edit task" screens
1618 Revision 400.18 2002/09/20 03:54:44 ajc
1619 * Display the "Tasks" view as a bulleted list with each task clickable
1620 * Clicking brings up an (unfinished) "edit task" screen
1622 Revision 400.17 2002/09/18 21:44:02 ajc
1623 * display VTODO parameters
1625 Revision 400.16 2002/09/17 04:21:00 ajc
1626 * Handler chains for VCALENDAR and VTODO types
1628 Revision 400.15 2002/09/17 03:37:10 ajc
1629 * Implemented a 'display handler' infrastructure for various groupware types
1631 Revision 400.14 2002/09/16 03:35:12 ajc
1632 * Just a bunch of glue code to iterate through the various types of ical
1633 objects we could encounter
1635 Revision 400.13 2002/09/15 04:05:41 ajc
1636 * Process calendar object subcomponents
1638 Revision 400.12 2002/09/15 03:40:13 ajc
1640 * When a text/calendar MIME type is discovered in a message, send it to
1641 the (currently skeleton) parser in calendar.c
1642 * calendar.c: skeleton parser for calendar objects which currently just
1643 creates an icalcomponent object and frees it.
1645 Revision 400.11 2002/09/15 03:16:24 ajc
1646 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1647 function namespace in libical
1649 Revision 400.10 2002/09/15 02:50:55 ajc
1650 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1652 Revision 400.9 2002/09/14 21:33:31 ajc
1653 * Backed out compression of inlines -- not all browsers appear to handle it
1655 Revision 400.8 2002/09/14 20:20:29 ajc
1656 * Attempting to push more stuff through compression. I've introduced some
1657 sort of deadlock bug that I can't seem to find yet...
1659 Revision 400.7 2002/09/14 20:00:22 ajc
1660 * Compress output_image() graphics
1662 Revision 400.6 2002/09/14 16:26:35 ajc
1663 * output_image() now reads the entire image from Citadel into a buffer before
1664 sending it to the browser (for performance reasons, and so it can compress)
1666 Revision 400.5 2002/09/14 04:52:59 ajc
1667 * Look for the "libical" calendaring library and link it in if present...
1669 Revision 400.4 2002/09/14 04:02:36 ajc
1670 * Finished gzip compression of dynamic pages (when browser supports it)
1672 Revision 400.3 2002/09/13 20:40:53 ajc
1673 * Detect when the client browser is capable of gzip encoding
1674 (actual encoding is not implemented yet)
1676 Revision 400.2 2002/09/13 15:54:40 ajc
1677 * Reversed the above change because I broke it somehow
1679 Revision 400.1 2002/09/11 22:46:59 ajc
1680 * Started adding in compression and calendaring library detects (not finished)
1682 Revision 400.0 2002/09/09 03:56:11 ajc
1683 * This is version 4.00
1685 Revision 323.68 2002/09/09 03:51:01 ajc
1686 * In the HTML-to-HTML converter:
1687 --> Open links in new window (as with text msgs)
1688 --> Convert loose URL's to hot links (as with text msgs)
1690 Revision 323.67 2002/09/06 03:59:11 ajc
1691 * Added an "About this server" panel to the Summary page.
1692 (Useless fluff, but better than an empty column.)
1694 Revision 323.66 2002/08/26 02:57:06 ajc
1695 * Rooms listed on the summary page are now clickable-gotoable
1697 Revision 323.65 2002/08/26 01:24:09 ajc
1698 * Added a "summary" page (rather sparse for now)
1700 Revision 323.64 2002/08/24 15:30:48 ajc
1701 * GET instead of POST for listsub. Also add a 'Back...' link.
1703 Revision 323.63 2002/08/24 05:59:24 ajc
1704 * Bugfixes and cosmetic changes to listsub system
1706 Revision 323.62 2002/08/23 03:37:19 ajc
1707 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1709 Revision 323.61 2002/08/22 03:55:47 ajc
1710 * 'unsubscribe' command (but not 'confirm unsubscribe')
1712 Revision 323.60 2002/08/21 21:58:37 ajc
1713 * Completed self-service list subscription via web.
1714 (Still need to implement unsubscribe.)
1716 Revision 323.59 2002/08/16 22:06:51 ajc
1719 Revision 323.58 2002/08/16 03:51:12 ajc
1720 * I think I've finally nailed the 'no session' pages now...
1722 Revision 323.57 2002/08/15 03:49:47 ajc
1723 * Fleshed out the list subscription page a bit
1725 Revision 323.56 2002/08/13 19:55:12 ajc
1726 * Keep track of the HTTP "Host:" header being sent by the browser.
1727 (We're going to need this in the near future)
1729 Revision 323.55 2002/08/05 16:07:30 ajc
1730 * Moved "edit floor label pic" to the floor editing screen
1732 Revision 323.54 2002/08/05 15:53:00 ajc
1733 * Commands to add, change, delete floors
1735 Revision 323.53 2002/07/26 03:20:04 ajc
1736 * Beautified the folder tabs in "edit room"
1738 Revision 323.52 2002/07/25 04:01:58 ajc
1739 * Final cleanup of changes (finally located and fixed the bug)
1741 Revision 323.51 2002/07/24 04:14:23 ajc
1742 * Minor code cleanup of last night's changes
1744 Revision 323.50 2002/07/23 15:40:54 ajc
1745 * Minor cleanup of previous changes
1747 Revision 323.49 2002/07/23 04:43:58 ajc
1748 * Updated message reading to use the new MSG4 command, so we can do output
1749 of various types of richtext (mainly HTML).
1751 Revision 323.48 2002/07/16 03:37:24 ajc
1752 * Small change to above
1754 Revision 323.47 2002/07/16 03:23:37 ajc
1755 * Display HTML messages as HTML. (Wow!)
1757 Revision 323.46 2002/07/13 04:39:59 ajc
1758 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1759 output HTML instead of converting to text/plain and back. (Not finished.)
1761 Revision 323.45 2002/07/11 03:17:03 ajc
1762 * hacks to text_to_server() to transmit messages as HTML
1764 Revision 323.44 2002/07/09 04:21:12 ajc
1767 Revision 323.43 2002/07/06 03:10:26 ajc
1768 * Enable a "make this my start page" link that works in lots of places.
1769 Configures a user's preference of where to go after login.
1771 Revision 323.42 2002/06/19 22:01:31 ajc
1772 * When editing another user's vCard, do a "transient goto" to their config
1773 room so you don't automatically gain access to their config room.
1774 * When creating a user, go back to the "select user to edit" screen with the
1775 new user's account name pre-selected.
1777 Revision 323.41 2002/06/17 03:48:44 ajc
1778 * Finished the thing to edit other users' vCards.
1780 Revision 323.40 2002/06/16 21:49:02 ajc
1781 * Administratively edit other users' vCards. Still needs a couple of lines
1782 of glue code to make it work.
1784 Revision 323.39 2002/06/15 20:34:39 ajc
1785 * Use safestrncpy() instead of strncpy() where appropriate
1786 * Fixed a memory allocation bug in the vCard parser
1788 Revision 323.38 2002/05/23 03:40:05 ajc
1789 * Brought over a utility function I'll need later
1791 Revision 323.37 2002/05/22 02:34:56 ajc
1792 * Finished room/folder view selector. Pretty cool.
1794 Revision 323.36 2002/05/22 01:53:23 ajc
1795 * Room list or folder list? Give the user a choice. (Has bugs.)
1797 Revision 323.35 2002/05/12 15:21:43 error
1798 * do_template() now parses a .wml file for WAP clients, and a .html file
1801 Revision 323.34 2002/05/11 22:46:19 error
1802 * Track whether user-agent is a WAP gateway
1804 Revision 323.33 2002/05/11 15:35:07 error
1805 * webcit.c: add MIME types for WAP/WML
1807 Revision 323.32 2002/05/10 15:29:58 ajc
1808 * Hacked the address book view a little bit
1810 Revision 323.31 2002/05/09 03:53:56 ajc
1811 * Began working on address book view
1813 Revision 323.30 2002/05/08 03:38:58 ajc
1814 * Preferences framework
1816 Revision 323.29 2002/05/07 03:57:29 ajc
1817 * In message summary, replace 'Del' links with checkboxes
1819 Revision 323.28 2002/05/05 03:28:15 ajc
1820 * Shuffled around the room banner a bit
1822 Revision 323.27 2002/05/03 19:32:39 ajc
1823 * Finished "folder list" mode (still need to move it to a permanent location)
1825 Revision 323.26 2002/05/03 03:55:17 ajc
1826 * more folder display stuff
1828 Revision 323.25 2002/05/01 22:03:07 ajc
1829 * "folder list" view (not finished)
1831 Revision 323.24 2002/05/01 03:23:31 ajc
1832 * Added a drop-down box to change a user's view of a room.
1834 Revision 323.23 2002/04/28 03:56:47 ajc
1835 * Finished summary mode (for the most part, anyway)
1837 Revision 323.22 2002/04/26 21:13:21 ajc
1838 * Separated "summary mode" message listing into its own function
1839 * Go to summary mode automatically when the server says that view=1
1841 Revision 323.21 2002/04/20 04:14:29 ajc
1842 * Some work on email summary screen
1844 Revision 323.20 2002/03/31 05:02:39 ajc
1845 * Remove "Page another user" link from main menu
1846 * Add "edit my citadel config room" type link from edit user screen
1848 Revision 323.19 2002/03/29 22:30:45 ajc
1849 * Finished the "edit user" screen.
1851 Revision 323.18 2002/03/29 15:18:09 ajc
1852 * yep ... more user edit stuff
1854 Revision 323.17 2002/03/26 19:01:12 ajc
1855 * More edit user stuff
1857 Revision 323.16 2002/03/26 18:23:23 ajc
1858 * Don't display room banner on screens that don't pertain to a particular room
1859 * Initial prep for add/change/delete user accounts screen
1861 Revision 323.15 2002/03/22 04:33:08 ajc
1862 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1864 Revision 323.14 2002/03/19 04:35:10 ajc
1865 * Brought over yet another new version of the MIME parser from Citadel
1867 Revision 323.13 2002/03/13 03:56:52 ajc
1868 * New site config option "Allow system Aides to gain access to mailboxes"
1870 Revision 323.12 2002/03/12 23:13:57 ajc
1871 * Moved room access controls out of the admin menu and into the room commands
1872 menu. Prettied up the access control list screen.
1874 Revision 323.11 2002/03/10 06:07:09 ajc
1875 * Handle multiple Internet e-mail addresses in vCard editor
1877 Revision 323.10 2002/03/07 04:56:09 ajc
1878 * Final polish for initial round of vCard editing functions. Only show "edit"
1879 link when editing user's own vCard in the My Citadel Config> room.
1881 Revision 323.9 2002/03/06 05:22:33 ajc
1882 * More vcard editing form stuff
1884 Revision 323.8 2002/03/05 05:05:06 ajc
1885 * More vCard editing stuff
1887 Revision 323.7 2002/03/04 05:28:54 ajc
1888 * Wrote some skeleton code for robust vCard editing
1890 Revision 323.6 2002/03/03 06:58:25 ajc
1891 * Login errors displayed in red
1893 Revision 323.5 2002/03/03 06:52:59 ajc
1894 * Allow editing of the "disable self-service user account creation" site config option
1896 Revision 323.4 2002/02/24 07:02:44 ajc
1897 * Added the ability to enter a Subject: line in messages
1898 * Go to the Mail room when user clicks on the new mail alert icon
1900 Revision 323.3 2002/02/13 22:47:51 ajc
1901 * Added some rudimentary support for displaying vCards as card-looking things
1903 Revision 323.2 2002/02/13 15:04:25 ajc
1904 * Began some hacks for vCard processing
1906 Revision 323.0 2002/01/13 09:07:06 ajc
1909 Revision 322.4 2002/01/13 09:06:38 ajc
1910 * Brought over the debugged mime parser from Citadel
1912 Revision 322.3 2002/01/05 06:19:17 error
1913 * Add MIME types text/css and image/png
1915 Revision 322.2 2002/01/03 22:32:38 ajc
1916 * templatized the "prompt for recipient" screen
1918 Revision 322.1 2001/12/28 09:43:05 error
1919 * Client support for hostnames up to 63 characters
1921 Revision 322.0 2001/12/26 23:11:56 ajc
1924 Revision 321.1 2001/12/26 23:11:25 ajc
1925 * Minor change to the upload handler, to fix graphics uploads
1927 Revision 321.0 2001/12/26 05:28:02 ajc
1930 Revision 320.2 2001/12/26 05:24:11 ajc
1931 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1932 link tags. The nifty JavaScript stuff is now used only to light up the
1933 buttons during mouse hovers, and nothing more.
1935 Revision 320.1 2001/12/25 00:14:44 error
1936 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1938 Revision 320.0 2001/12/21 06:04:03 ajc
1941 Revision 301.22 2001/12/21 06:03:54 ajc
1944 Revision 301.21 2001/12/20 05:02:42 ajc
1945 * If you paid for this software, someone is ripping you off.
1946 * Fixed the urlesc() function to use a caller-supplied target buffer.
1948 Revision 301.20 2001/12/18 20:35:29 ajc
1949 * More fun JavaScript-enabled buttons
1951 Revision 301.19 2001/12/18 16:48:06 ajc
1952 * Began testing new JavaScript-enabled k00l light-up buttonz
1954 Revision 301.18 2001/12/18 06:06:20 ajc
1955 * mime parser update
1957 Revision 301.17 2001/12/15 20:51:33 ajc
1958 * "reply" button on pop-up pages
1960 Revision 301.16 2001/12/11 16:02:40 ajc
1961 * Completed support for add/remove mailing list recipients.
1963 Revision 301.15 2001/12/11 15:22:53 ajc
1964 * Began constructing the listserv screen for config (not tested)
1966 Revision 301.14 2001/12/11 05:37:12 ajc
1967 * Finished the share/unshare room screen in Edit Room
1969 Revision 301.13 2001/12/03 04:43:40 ajc
1970 * Brought over an update of the MIME parser from Citadel.
1972 Revision 301.12 2001/12/02 07:09:13 ajc
1973 * Turned the room editing page into a tabbed dialog
1974 * Started adding some of the room sharing stuff
1976 Revision 301.11 2001/11/22 05:17:06 ajc
1977 * Completed the add/change/delete neighbor node screens
1979 Revision 301.10 2001/11/18 01:47:24 ajc
1980 * Tentatively begun the change of networking configuration screens to reflect
1981 the new network architecture of the server.
1983 Revision 301.9 2001/11/18 01:41:09 ajc
1984 * Brought over the newer string tokenizer from Citadel
1985 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1986 server's convention of #define SIZ 4096
1988 Revision 301.8 2001/11/14 03:20:22 ajc
1989 * Add some more of the newer config settings to the site config screen
1991 Revision 301.7 2001/09/25 03:34:09 ajc
1992 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1993 and bail out without bothering the Citadel server.
1995 Revision 301.6 2001/08/22 16:38:06 ajc
1996 * Added the "-c" command line option to generate optional cookies indicating
1997 the host name of the server. This makes it easy to put a cluster of WebCit
1998 servers behind (for example) an Arrowpoint load balancer.
2000 Revision 301.5 2001/08/21 04:02:56 ajc
2001 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2002 unwanted page caching
2004 Revision 301.4 2001/08/13 03:43:24 ajc
2007 Revision 301.3 2001/08/13 03:40:01 ajc
2008 * Another attempt at focus
2010 Revision 301.2 2001/08/11 04:24:39 ajc
2011 * Attempt at setting focus to msgtext area when entering a message.
2013 Revision 301.1 2001/08/02 03:42:03 ajc
2014 * Changed the wholist to work with the new masquerade semantics
2016 Revision 301.0 2001/06/28 15:05:31 ajc
2019 Revision 300.2 2001/06/28 15:03:49 ajc
2020 * Every generated page now includes a meta tag to disable evil "smart tags"
2021 (see http://smarttags.manilasites.com/ for more information)
2023 Revision 300.1 2001/06/28 02:39:54 ajc
2024 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2025 the screen where you can create a room...
2027 Revision 300.0 2001/06/27 06:24:06 ajc
2028 * Tagged everything as Version 3.00
2030 Revision 213.25 2001/06/27 06:22:49 ajc
2031 * Updated docs for the 3.00 release
2033 Revision 213.24 2001/06/27 06:16:01 ajc
2034 * Correct generated window name in pop up pages
2035 * Added handling of MIME inline images (not tested)
2037 Revision 213.23 2001/06/22 17:58:20 ajc
2038 * A few performance and tuning cleanups. Increased the size of the socket
2039 queue length to 100 for use on big systems. Also, during startup, the
2040 initial startup thread now exits after creating the worker threads, instead
2041 of becoming a worker thread itself. For some reason Solaris had problems
2042 with the latter method.
2044 Revision 213.22 2001/06/07 03:16:57 ajc
2045 * Brought over an updated mime parser from Citadel
2047 Revision 213.21 2001/06/06 14:44:25 ajc
2048 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2050 Revision 213.20 2001/05/31 02:26:22 ajc
2051 * Fixed login to take you to the Lobby instead of the next room.
2053 Revision 213.19 2001/05/30 22:37:09 ajc
2054 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2055 or a "filename" from the MIME parser.
2057 Revision 213.18 2001/05/30 01:06:57 ajc
2058 * Changes to mime parser ... still something wrong
2060 Revision 213.17 2001/05/28 19:27:29 ajc
2061 * Fixed bug which marked all messages in Lobby as old before reading at login
2063 Revision 213.16 2001/05/25 22:39:26 ajc
2064 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2066 Revision 213.15 2001/05/23 16:15:23 ajc
2067 * UI changes (pretty frames with no scrollbars)
2069 Revision 213.14 2001/05/22 00:32:17 ajc
2072 Revision 213.13 2001/05/22 00:02:18 ajc
2073 * Another attempt to fix the fd leak
2075 Revision 213.12 2001/05/19 02:21:40 ajc
2076 * Attempt to fix the dangling sockets.
2078 Revision 213.11 2001/05/15 03:22:25 ajc
2079 * More icon updates and link cleanup type stuff
2081 Revision 213.10 2001/05/06 05:11:48 ajc
2082 * Added paging icon and right-justified it
2083 * Send-page window is now a popup
2085 Revision 213.9 2001/05/04 04:28:10 ajc
2086 * Added "page user" button in wholist
2088 Revision 213.8 2001/05/01 00:49:43 ajc
2089 * more of the UI overhaul
2091 Revision 213.7 2001/04/30 01:49:36 ajc
2092 * more work on UI overhaul
2094 Revision 213.6 2001/04/29 04:39:23 ajc
2095 * User interface overhaul now in progress. WARNING: incomplete system.
2097 Revision 213.5 2001/04/01 22:13:37 cough
2098 * Modified roomops.c to give users the ability to pick a floor at room
2101 Revision 213.4 2001/02/15 01:21:55 ajc
2102 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2103 invite/kickout functionality.
2105 Revision 213.3 2001/01/25 23:10:00 ajc
2106 * "Delete message" button now confirms on client-side using JavaScript
2108 Revision 213.2 2000/12/05 18:39:49 ajc
2109 * Added support for non-USA countries in registration screen (requires the
2110 latest Citadel server, which supports the country field)
2112 Revision 213.1 2000/10/20 04:27:46 ajc
2113 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2115 Revision 213.0 2000/10/03 16:44:01 ajc
2116 * Tagged for 2.13 release
2118 Revision 212.16 2000/10/03 03:15:53 ajc
2119 * Cosmetic changes to login screen, menu bar, and message header bar
2121 Revision 212.15 2000/09/28 03:44:52 ajc
2122 * Linked to the bio/photo page from message headers. I'm not sure I like the
2123 color scheme, though.
2125 Revision 212.14 2000/09/28 03:37:23 ajc
2126 * who.c: provide links to bio/photo pages for each user in the wholist
2128 Revision 212.13 2000/09/24 21:37:21 ajc
2129 * When reading large numbers of messages, group them in smaller numbers and
2130 display the selector bar in search engine style (like AltaVista and Google)
2132 Revision 212.12 2000/09/24 04:17:16 ajc
2133 * Templatized the room banner.
2135 Revision 212.11 2000/09/17 03:29:45 ajc
2136 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2138 Revision 212.10 2000/09/14 11:43:37 error
2139 Replace occurrences of % throughout the HTML with %% so as to be friendly
2140 to HP/UX printf() and possibly others.
2142 Revision 212.9 2000/09/13 04:13:59 ajc
2143 * Completed the initial hack of the variable substitution template thingy.
2144 Check out static/login.html to see the first template.
2146 Revision 212.8 2000/09/11 17:08:16 ajc
2147 * Started templatizing the login screen. Not finished yet.
2149 Revision 212.7 2000/09/11 03:29:50 ajc
2150 * Started working on a variable-substitution thing
2152 Revision 212.6 2000/08/30 03:20:22 ajc
2153 * Put the wholist back into its own window.
2155 Revision 212.5 2000/07/06 03:46:29 ajc
2156 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2158 Revision 212.4 2000/06/29 04:22:35 ajc
2159 * Changed the format of the wholis (again). Now it shows up in a frame
2160 instead of a separate window.
2162 Revision 212.3 2000/06/12 03:28:44 ajc
2163 * added support for multi-line paging
2165 Revision 212.2 2000/06/07 04:11:28 ajc
2166 * HTML changes to room banner
2168 Revision 212.1 2000/05/31 04:29:54 ajc
2169 * Initial support for "summary" (headers only, no body) mode of reading
2170 messages, and "read one" mode. For future support of 'traditional' email.
2172 Revision 212.0 2000/05/23 20:35:52 ajc
2173 * Tagged for the 2.12 release
2175 Revision 211.19 2000/05/18 02:33:39 ajc
2176 * Don't call whobbs() directly after changing masq room/host, it screws up the
2177 refresh. It now calls an HTTP redirect page instead.
2178 * added http_redirect(char *url) function to accomplish the above
2180 Revision 211.18 2000/05/08 17:24:32 ajc
2181 * Removed HTTP date fields because it was confusing browser caches (weird)
2182 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2184 Revision 211.17 2000/05/07 23:46:55 ajc
2185 * added Date: and Last-Modified: headers to HTTP output
2186 * masquerade room/host screen now runs in wholist window, and returns to it
2188 Revision 211.16 2000/05/02 17:32:06 ajc
2189 * Font related changes to html
2191 Revision 211.15 2000/04/20 02:42:23 ajc
2192 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2193 crashing every session, every time. (?)
2194 * End the session after displaying robots.txt or nocookies.html, to prevent
2195 big session logjams when either of these conditions are met
2197 Revision 211.14 2000/04/15 15:43:46 nbryant
2198 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2199 64-bit gcc on sparc is evil)
2201 Revision 211.13 2000/04/06 20:42:03 nbryant
2202 * configure.in: fix a typo
2204 Revision 211.12 2000/04/06 20:37:01 nbryant
2205 * solaris cleanups and warning fixes
2207 Revision 211.11 2000/03/31 03:48:52 ajc
2208 * text_to_server() now behaves the way web users expect text entry to work.
2209 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2211 Revision 211.10 2000/03/31 02:39:06 ajc
2212 * Fixed bugs in "Site configuration" and added new fields.
2214 Revision 211.9 2000/03/31 02:08:45 ajc
2215 * Added "max messages per page" and "read next nnn" stuff to read loop
2216 (probably not in its final form)
2218 Revision 211.8 2000/03/28 17:02:47 nbryant
2219 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2221 Revision 211.7 2000/03/27 16:18:17 ajc
2222 * Implement multi-room chat as available in Citadel 5.70
2224 Revision 211.6 2000/03/23 04:45:15 ajc
2225 * Experimental move of wholist to a separate auto-refreshing window
2227 Revision 211.5 2000/03/19 22:49:03 ajc
2228 * Made the header-bar buttons more visible
2229 * Added a "reply" header-bar button
2230 * Move "Subject:" lines into the header-bar
2231 * Padded the header-bars by one pixel (nicer looking)
2232 * Changed message date/time output format
2234 Revision 211.4 2000/03/19 19:49:31 ajc
2235 * Added support for unix domain sockets
2237 Revision 211.3 2000/02/11 23:45:04 nbryant
2238 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2239 * tcp_sockets.c: include <arpa/inet.h>
2241 Revision 211.2 2000/02/11 23:30:04 nbryant
2242 configure.in: added some code for FreeBSD
2244 Revision 211.1 2000/01/11 04:20:40 ajc
2245 * Add "close window" option to goodbye screen
2247 Revision 211.0 2000/01/04 15:24:16 ajc
2248 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2249 * This will be released as v2.11; tagged everything as such.
2251 Revision 210.0 1999/12/24 04:57:18 ajc
2254 Revision 1.121 1999/12/23 04:54:48 ajc
2255 * Changed session cookie from hexadecimal encoding to base64
2256 * Removed overly verbose logging
2258 Revision 1.120 1999/12/12 18:12:28 ajc
2259 * get http request: clear hold buffer before starting to read in HTTP request.
2260 This was causing some requests to get corrupted.
2262 Revision 1.119 1999/12/08 18:25:21 ajc
2263 * Increased the size of the backlog queue length passed to accept() and made
2264 it a configuration parameter in webcit.h
2266 Revision 1.118 1999/12/07 16:09:26 ajc
2267 * Better (non fireworks display mode) handling of broken HTTP sockets
2269 Revision 1.117 1999/12/06 03:40:29 ajc
2270 * Moved a bunch of other global variables to per-session variables
2272 Revision 1.116 1999/12/06 02:05:33 ajc
2273 * Moved global march list into per-session context
2275 Revision 1.115 1999/12/05 18:38:02 ajc
2276 * Auto-scaling worker thread pool size
2278 Revision 1.114 1999/12/05 17:38:41 ajc
2279 * Additional debugging and cleanup
2281 Revision 1.113 1999/12/04 22:16:05 ajc
2282 * Moved all diagnostic output to stderr
2283 * Moved "HTTP/1.0 200 OK" output to output_headers()
2285 Revision 1.112 1999/12/04 21:56:59 ajc
2286 * Finished the overhaul. Now to tune...
2288 Revision 1.111 1999/12/03 17:59:53 ajc
2289 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2290 pseudocode so the build is currently broken.
2292 Revision 1.110 1999/12/03 16:37:46 ajc
2293 * Repaired HTTP output for image transfers and static content
2295 Revision 1.109 1999/12/03 05:09:54 ajc
2296 * Rewrote the HTTP engine and application coupling to run in a worker thread
2297 model and to run as a single multithreaded program (eliminated helper
2298 processes and pipes). It currently runs but has many large bugs.
2300 Revision 1.108 1999/12/03 00:18:20 ajc
2301 * Added ".c.o" rule to Makefile
2303 Revision 1.107 1999/11/26 03:32:59 ajc
2304 * Started moving all of the global variables into a struct, to facilitate
2305 multithreaded server.
2307 Revision 1.106 1999/11/26 01:28:10 ajc
2310 Revision 1.105 1999/11/04 02:05:02 ajc
2311 * Added 'number of worker threads' to site config screen
2313 Revision 1.104 1999/10/25 02:25:09 ajc
2314 * Shuffled around the room editing commands
2316 Revision 1.103 1999/10/14 04:07:18 ajc
2317 * Cleaned up the bottom-of-page icons
2319 Revision 1.102 1999/10/08 23:58:11 ajc
2320 * Minor bug fix in registration screen
2322 Revision 1.101 1999/10/06 02:44:02 ajc
2323 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2324 it back in when it's fixed. Also added more attempts at cache disabling,
2325 but it still doesn't work in the StarOffice browser. I don't know why.
2327 Revision 1.100 1999/10/02 03:26:14 ajc
2328 * Merged in Nick's bit of JavaScript to handle key commands.
2329 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2330 in a text field. Right now you can't even log in.
2332 Revision 1.99 1999/09/01 01:06:11 ajc
2333 * Added "max message length" field in global config screen
2335 Revision 1.98 1999/08/14 18:16:10 ajc
2336 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2339 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2340 * Did neat stuff to the bottom of the page
2342 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2343 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2344 to a Citadel server fails.
2345 * messages.c: don't auto-link URL's in messages if it would cause
2348 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2349 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2350 compiler. This should make more browsers happy.
2352 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2353 * Added support for "robots.txt" telling spiders to go away.
2354 * Do a slrp_highest() when logging off.
2356 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2357 * Rearranged the code in "Site-wide configuration" and "Generic
2358 server command" to avoid nested server operations
2360 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2361 * webcit.c: added "back, top, next" buttons to bottom of each page
2362 * menubar.html: replaced "User list" with "Page another user"
2364 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2365 * context_loop.c: rearranged some code to try to eliminate deadlocks
2367 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2368 * Unknown URL's now display the main menu instead of diagnostics
2369 * Diagnostics are now at <baseurl>/diagnostics
2371 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2372 * Session no longer locks up when an express message is cancelled
2373 * The default Citadel server is now "localhost" instead of uncnsrd
2374 * Added some documentation
2376 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2377 * roomops.c: made room banner graphics more reliable
2378 * messages.c: added code to prevent accidental "double-posting"
2379 * who.c: fixed the "Change room/host/user" submit logic
2381 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2382 * Changed static/menubar.html so the text is readable
2384 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2385 * Ditched the frames mode completely. It wasn't working properly in,
2386 among other places, IE 5. Die, Bill, Die.
2388 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2389 * Fixed the behavior of the "forget room" routine, to properly handle
2390 the transition back to the Lobby after it's all done.
2391 * Added ExpressMessageCat() to allow code to send the user messages
2392 along with incoming express messages
2393 * WebCit now sends the name of the end user's browser as the client
2394 name in a Citadel IDEN command rather than its own name.
2396 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2397 * Minor code cleanups
2398 * New mail notification
2400 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2401 * Top-aligned all the cells in the fake frames in non-frames mode
2403 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2404 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2405 of a Goto, in order to prevent it from first marking all msgs old.
2407 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2408 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2409 which can differentiate the needs of frames and noframes modes
2411 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2412 * webserver.c: added "-t" option to send traces somewhere else
2414 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2415 * context_loop.c: display an error page if the client browser
2416 requests a non-root page and there is no cookie set
2417 * webserver.c: took my name off the copyright notice (it's a group
2420 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2421 * Reworked a lot of the structure, made more HTML "embeddable"
2422 * Changed the noframes mode to display "fake" frames using tables
2424 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2425 Changed some output formatting (mainly <FONT> tags).
2426 Changed who.c to use urlescputs() rather than escputs()
2427 in urls so GOTOs and User Profiles work when the string has a
2430 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2431 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2432 How to cause "onLoad=" to cause a sibling frame to refresh without
2433 having to use the nonportable HTTP "Window-Target:" directive. Began
2434 implementation of this; it should allow portable NS/IE compatibility.
2436 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2437 * Implemented "access level required to create rooms"
2439 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2440 * webcit.c: modified getz() to *exit* the program when fgets()
2441 returns an error. This is actually the desired behavior; it would
2442 otherwise busy-loop forever on a broken pipe.
2444 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2445 * webcit.c: added to getz() the ability to return an error code;
2446 implemented this in the main loop, hopefully fixing problems
2447 * Added "braindamage" file (frames/JS browser compatibility list)
2448 * Added HTTP "User-agent:" detection
2449 * wildmat.c, braindamage.c: added
2450 * Initial value of 'noframes' is now set by the braindamage check
2451 * Ran everything through "indent -kr -i8"
2452 * roomops.c: in room list, print a in otherwise empty cells
2454 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2455 * context_loop.c: warning fix
2456 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2458 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2459 * Resolve the name of the connecting host and pass it on to Citadel
2461 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2462 * wDumpContent() is now responsible for </BODY></HTML> most of the
2463 time (parameter settable) so that the main menu can easily be
2464 embedded in every page when running in noframes mode
2465 * noframes mode selection is now carried in the cookie
2467 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2468 * Made the frames stuff less dependent on the HTML TARGET= directive
2469 and more dependent on the HTTP Window-target: directive.
2470 * Made the system semi-navigable in noframes mode.
2472 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2473 * Brought over the new room listing code and <G>oto heuristics
2474 from the main Citadel tree, to pay attention to floor/room ordering
2476 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2477 * Modified the back end of mime_parser to use callbacks instead of
2478 doing something specific. Now we can use it elsewhere.
2480 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2481 * Fixed the bugs in "Site-wide configuration"
2482 * Added a "generic server commands" screen
2484 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2485 * Reduced the multiple cookies down to one cookie combining all data.
2487 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2488 * Removed wc_host and wc_port cookies.
2489 * Added an "edit your session" screen to change your wholisting.
2491 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2492 * Added "enter registration"
2493 * Set up automatic trigger of Enter Registration when the server
2495 * Established that a one-to-one WebCit/Citadel correspondence will
2496 be required. No big deal due to shared code segments.
2497 * Added "change password"
2498 * Added networking configuration screens. These still need testing.
2499 * Added a "kill session" link to each line of the wholist when
2500 logged in as an aide, and the screens to perform this operation.
2502 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2503 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2504 * "Finished" the MIME parser.
2505 * Got image uploads working.
2506 * Added "add/edit user photo" screens.
2507 * Added "add/edit room graphic" screens.
2508 * Added "add/edit floor graphic" screens.
2509 * Fixed display of floor graphic in known rooms list.
2511 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2512 * Wrote mime_parser.c for handling of image uploads. This will also
2513 be used in future Citadel MIME projects.
2515 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2516 * Fixed a bug in the room banner display code
2517 * Added "delete room"
2518 * Added "validate users"
2520 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2521 * Added "edit room info file"
2524 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2525 * Changed the "auto read new" functionality from a meta refresh tag
2526 to an "onload" directive (the former was causing graphics problems)
2527 * Added "create room"
2530 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2531 * Got the Zap and List-Zapped commands working
2532 * Added a convenience function to display a page with an error string
2533 * Automatically do a read-new-msgs whenever a new room banner is loaded
2535 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2536 * Added the screens to send pages
2537 * Changed message headers to display in bigger font, non-boldface
2538 * Added the chat system
2539 * Added goto private rooms
2541 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2542 * Replace "Citadel" in menu bar with the Citadel logo
2544 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2545 * automatically regenerate Makefile when Makefile.in changes
2547 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2548 * context_loop.c: Moved "remove session" into its own function.
2549 Check for dead webcit child process before each transaction.
2550 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2551 against broken HTTP connections.
2552 * Added a housekeeping thread to periodically remove dead sessions
2553 and kill idle sessions.
2554 * messages.c: added "delete message" functionality
2555 * messages.c: added "move message" functionality
2556 * userlist.c: added. This adds "userlist" and "show user" functions.
2557 * roomops.c: fixed buggy implementation of ungoto
2558 * Set up an option in output_headers() to optionally print the most
2559 often used opening HTML as well as the HTTP headers.
2560 * Display express messages in cute little JavaScript popup window.
2562 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2563 * Brought over message reading and entry functions from old WebCit
2565 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2566 * context_loop.c: really fix the SO_LINGER stuff
2567 * webserver.c: remove commented-out references to SO_LINGER
2569 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2570 * context_loop.c: After fork(), child process closes the HTTP socket
2571 so when the parent process closes it, it actually _does_ close.
2572 Otherwise, aIEeeee and possibly other browsers will hang.
2573 * Added support for graphics images retrieved from the Citadel server.
2574 * Set up login banner graphic and background image graphic
2576 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2577 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2579 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2580 * Smoothed out some of the login/logout code. Failed authentication
2581 now works the way it should.
2582 * Added support for new user login (still need to handle registration).
2584 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2585 * Discovered that the HTTP socket problem is related to a socket that
2586 isn't properly lingering on close. Temporarily hacked a sleep(10)
2587 into context_loop.c until it is figured out.
2589 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2590 * Did a little debugging, still trying to figure out why logging in
2591 displays "Connection reset by peer" error. It used to work...
2593 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2594 * Makefile.in: updated dependencies
2596 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2597 * Fixed broken interpretation of variables specified in the URL
2598 * added new "action" variable to make main loop simpler
2600 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2601 * webserver.c: prototype vsnprintf
2602 * context_loop.c: warning fix
2604 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2605 * tcp_sockets.c: removed some dead code
2606 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2607 unused ends of pipes, fix a file descriptor leak and a race condition
2608 * portability enhancements
2610 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2611 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2613 * converted to autoconf and began port to Digital UNIX
2615 * context_loop.c: moved the monster 64k buffer array off the stack
2616 * tcp_sockets.c: getservbyname() doesn't set errno.
2618 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2619 * webserver.c: warning fix