2 Revision 619.5 2005/06/19 04:11:52 ajc
3 * Integrated the second batch of new icons.
5 Revision 619.4 2005/06/18 22:58:56 ajc
6 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
7 reasons -- the browser will cache favicon.ico and won't keep asking for
8 it over and over again, eliminating a second HTTP transaction every time
9 the user clicks on something.
11 Revision 619.3 2005/06/18 22:48:32 ajc
12 *** empty log message ***
14 Revision 619.2 2005/06/18 22:18:29 ajc
15 * Replaced the most recent batch of icons with a "better" set which was
16 sent by the design house. I don't know what the difference is, but
17 I'm going to assume they're better.
19 Revision 619.1 2005/06/15 03:56:56 ajc
20 * Accept ".ifb" as a valid extension for requesting free/busy
22 Revision 619.0 2005/06/15 01:52:33 ajc
25 Revision 611.15 2005/06/15 01:50:29 ajc
26 * Bumped the internal version number to 6.19
28 Revision 611.14 2005/06/14 14:47:48 ajc
29 * Moved the <td> and </td> in the room icon out of roomops.c and
30 into static/roombanner.html, since every room will have an icon now.
32 Revision 611.13 2005/06/14 03:21:57 ajc
33 * When no icon is present on the server for a room, display the default
34 icon for that room's current view.
35 * Replace "graphic" with "icon" throughout the system messages.
37 Revision 611.12 2005/06/14 01:59:43 ajc
38 * 16x16 icons in the new tree view. Nice!
40 Revision 611.11 2005/06/13 22:05:54 ajc
41 * Finished the initial NanoTree integration. TODO: use a different icon
42 for each node depending on the view set for that room.
44 Revision 611.10 2005/06/12 22:02:45 ajc
45 * Began replacing the old, sux0r-prone tree view with NanoTree.
46 WARNING: This isn't finished, but I'm committing it anyway because I have
47 to move to a different computer. DON'T RUN THIS.
49 Revision 611.9 2005/06/12 18:34:50 ajc
50 * Removed some unreferenced files from the static/ directory.
52 Revision 611.8 2005/06/12 17:01:00 ajc
53 * Increase maximum viewable message count from 4096 to 10000
54 * Summary view now truncates subject to 75 characters, and sender
55 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
57 Revision 611.7 2005/06/12 16:03:11 ajc
58 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
59 seen when they are viewed, and Goto does not automatically mark the
60 remaining messages as seen.
62 Revision 611.6 2005/06/11 22:29:07 ajc
63 * Integrated the first batch of new icons.
65 Revision 611.5 2005/06/07 04:31:00 ajc
66 * Don't compress when HTTP tracing/logging is enabled
68 Revision 611.4 2005/06/06 23:50:17 ajc
69 * Made some changes to the calendar/uuid logic to fix a bug that caused
70 duplicate entries for an event to appear in some situations
72 Revision 611.3 2005/06/06 16:20:36 ajc
73 * GroupDAV URI escape character is now '%' in order to be consistent...
75 Revision 611.2 2005/06/04 04:07:36 ajc
76 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
77 links in order to avoid them being in nested forms.
79 Revision 611.1 2005/06/02 16:10:08 ajc
80 * tools.c: generated uuid's no longer contain "{" and "}" characters.
82 Revision 611.0 2005/05/26 04:38:09 ajc
85 Revision 610.9 2005/05/26 04:37:59 ajc
86 * Updated internal version number to 6.11
88 Revision 610.8 2005/05/26 04:28:27 ajc
89 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
90 protocol accuracy of xmlns and etag responses.
91 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
92 removing a temporary hack that was put in during KDE 3.4 beta
94 Revision 610.7 2005/05/24 04:26:47 ajc
95 * Applied a patch sent by Johannes Schneider for correcting the XML
96 namespace presented in the PROPFIND command.
98 Revision 610.6 2005/05/23 19:30:34 ajc
99 * Move "enable full text" checkbox configuration to its new location in
100 the configuration back end.
102 Revision 610.5 2005/05/22 16:20:09 ajc
103 * siteconfig.c: add checkbox for enabling full text index on server
105 Revision 610.4 2005/05/11 03:00:03 ajc
106 * webcit.c: fixed a string bug that caused the whole system to not work
107 * messages.c: fullname only and brief date in summary view, so that it
108 doesn't wrap onto two lines quite as often
110 Revision 610.3 2005/04/11 20:09:33 ajc
111 * Began an assault on strcpy()
113 Revision 610.2 2005/04/11 14:45:12 ajc
114 * Replaced serv_gets() with serv_getln() - which now requires the caller
115 to supply the size of the target buffer.
117 Revision 610.1 2005/04/08 19:36:56 ajc
118 * Moved to the new string tokenizer API
120 Revision 610.0 2005/04/04 17:50:04 ajc
121 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
123 Revision 603.15 2005/04/04 17:49:31 ajc
124 * configure.in: fix libical version detection
125 * bumped internal version number to 6.10
127 Revision 603.14 2005/03/30 21:44:44 ajc
128 * Changed the color of the side button bar
129 * Removed session ID's from wholist display, because they are only
130 interesting to computers, not to people.
131 * Also changed the session ID variable (we still need it internally) from
132 a char to an int, because session numbers are big now.
134 Revision 603.13 2005/03/30 17:27:55 ajc
135 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
136 calls and also enabled SSLv3/TLSv1
138 Revision 603.12 2005/03/10 05:13:21 ajc
139 * Created the framework for the "first time setup wizard"
141 Revision 603.11 2005/03/09 04:08:30 ajc
142 * Delete room is now confirmed through a JavaScript popup instead of
144 * New icon for "Tasks." In order to keep it consistent with the rest of
145 the icons, it is ugly.
146 * Modified page popup style slightly.
148 Revision 603.10 2005/03/08 04:59:31 ajc
149 * More attractive display of vCards (hide unknown fields)
150 * Added "title" and "organization" to vCard display/edit
151 * Replaced semicolon with comma-space in vCard name display
153 Revision 603.9 2005/03/07 04:03:28 ajc
154 * auth.c: shrink the margins on the login screen so the user sees something
156 * Allow editing of address book entries wherever possible.
157 * Anything that was a (link) is now a [link]
159 Revision 603.8 2005/03/07 01:45:30 ajc
160 * Rolled back to the old RTE because the new one doesn't work in Safari.
162 Revision 603.7 2005/03/05 22:26:26 ajc
163 * crypto.c: allow use of chained certificates
165 Revision 603.6 2005/03/05 05:04:34 ajc
168 Revision 603.5 2005/03/04 04:21:05 ajc
169 * When a room is set to the "mailbox" view, "Read new / read all" is
170 replaced by "View message list."
172 Revision 603.4 2005/02/28 04:01:55 ajc
173 * Updated to the latest version of Kevin Roth's richtext editor. Had to
174 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
175 allow it to gracefully degrade in Konqueror even when we specify our
177 * Modified the message entry screen a bit. Full height just isn't practical
178 with all those wacky browsers out there, unfortunately. Removed most of
181 Revision 603.3 2005/02/23 05:08:20 ajc
182 * Better control of HTTP headers which control browser caches. Static
183 objects are getting properly cached now.
185 Revision 603.2 2005/02/22 05:15:28 ajc
186 * When the "begin_burst() / end_burst()" semantics are in use, perform
187 gzip compression when the client indicates support for it.
189 Revision 603.1 2005/02/21 23:00:04 ajc
190 * begin_burst() / end_burst() semantics now apply to all pages which are
191 output using the "include_html_head" option of output_headers() (which
192 is nearly all of them). This should speed up the network considerably,
193 and also pave the way for another attempt at adding zlib compression
196 Revision 603.0 2005/02/21 22:00:13 ajc
199 Revision 602.10 2005/02/21 21:57:55 ajc
200 * Various debugging type of everythingism to help chat mode to work.
202 Revision 602.9 2005/02/21 04:47:41 ajc
203 * When creating rooms:
204 * 1. Selecting a view other than "Bulletin Board" causes the room access
205 * type to default to "private mailbox"
206 * 2. When the room access type changes to "private mailbox," the floor
207 * selector is greyed out because it is irrelevant.
209 Revision 602.8 2005/02/20 06:48:30 ajc
210 * View-o-matic now has "View as: " before it. "Messages" has been changed
211 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
212 * The View-o-matic is now styled to be smaller and color-matched to the
213 banner box it lives in.
214 * Removed "Summary" from message range selector. It is redundant.
216 Revision 602.7 2005/02/20 06:27:53 ajc
217 * Switched the Reply/Move/Delete buttons back to ordinary links, because
218 the nested forms were causing the bottom part of the outer form to stop
219 working (message range selector went dead). Thanks to triLcat for
222 Revision 602.6 2005/02/19 06:01:14 ajc
223 * The previous <div style=\"margin-right:1px\"> has been replaced by a
224 named div in the stylesheet. This allows us to perform a vile, sleazy
225 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
226 will unfortunately always be a right margin in IE6, but there
227 doesn't appear to be any easy workaround.
229 Revision 602.5 2005/02/19 05:22:00 ajc
230 * Replaced all the "centered 99% tables" with 100% width tables wrapped
231 inside a div with margin-right:1px to remove the horizontal scrollbar
232 in Gecko without creating whitespace. IE6's problem is much more
233 serious and will require dropping a nuclear bomb on Redmond to fix.
235 Revision 602.4 2005/02/18 05:09:52 ajc
236 * Moved the room access control screen into a tab on the edit room menu
238 Revision 602.3 2005/02/17 04:48:26 ajc
239 * After setup is complete, tell them how to log in.
240 * Don't allow the creation of accounts with blank passwords.
241 * Don't allow users to change to a blank password.
242 * Fixed the positioning of a few more screens that accidentally got
243 partially hidden underneath the iconbar.
244 * Boldfaced the "Password changed." and other prompts.
245 * Removed the unreadable blue-on-blue links in the calendar day
246 view. They're redundant anyway, now: "Add new calendar event" and
247 "month view" are both in the banner bar.
248 * "New messages / All messages" are now "Read new messages / Read all
250 * "Save message" button is now "Post message" for public room posts,
251 and "Send message" for email.
252 * "Message has been posted" is now "Message has been sent" for email.
253 * Swapped positions of "Add users" and "Edit users" boxes.
254 * vCard editor: "Other Internet email addresses" is now "aliases"
255 * Renamed the "Users" button to "Who is online?"
257 Revision 602.2 2005/02/16 05:40:31 ajc
260 Revision 602.1 2005/02/16 05:22:22 ajc
261 * inetconf.c: fixed memory management problem that was causing all
262 the inetconf to get discarded during edit on IBM POWER5
264 Revision 602.0 2005/02/15 05:23:10 ajc
267 Revision 601.3 2005/02/15 05:20:44 ajc
268 * Fixed an HTTP output error for static data which was causing images
269 to display improperly in Konqueror
270 * Changed most of the beginbox_nt boxes to centered tables with 99%
271 width, to avoid the mysterious horizontal scrollbar
273 Revision 601.2 2005/02/14 04:57:23 ajc
274 * Started changing some of the top-level tables from 100% width to 99%
275 width in order to keep the b0rken CSS box-model from displaying a
276 horizontal scroll bar when it shouldn't. Lose, lose, lose.
278 Revision 601.1 2005/02/13 04:22:31 ajc
279 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
281 Revision 601.0 2005/02/12 04:23:43 ajc
284 Revision 528.48 2005/02/11 03:35:57 ajc
285 * useredit.c: added an "Delete user" button, because it was unintuitive
286 to tell people "Delete a user by setting their access level to 0"
288 Revision 528.47 2005/02/09 04:37:32 ajc
289 * More GroupDAV fixes and tuning.
291 Revision 528.46 2005/02/07 22:02:00 ajc
292 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
293 and no whitespace between tags. We have discovered that doing otherwise
294 will break certain clients.
296 Revision 528.45 2005/02/06 03:59:33 ajc
297 * Added some HTTP Date: header output
299 Revision 528.44 2005/02/05 22:58:46 ajc
300 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
302 Revision 528.43 2005/02/05 08:36:13 ajc
303 * Added an everything-buffering thingi so we can do Content-length:
305 Revision 528.42 2005/02/05 04:16:01 ajc
306 * Cleanup of new message range view-o-matic
307 * GroupDAV GET operations now only send the Content-type: and Date:
308 headers. All the others are irrelevant.
310 Revision 528.41 2005/02/04 19:19:23 ajc
311 * Message reading range selection is now a drop-down box.
313 Revision 528.40 2005/02/04 17:22:18 ajc
314 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
316 Revision 528.39 2005/02/04 03:43:31 ajc
317 * fixed the tasks view in the summary screen
319 Revision 528.38 2005/02/03 05:13:57 ajc
320 * More tuning for GroupDAV compliance.
322 Revision 528.37 2005/02/03 04:38:40 ajc
323 * VTODO components need to be encapsulated inside VCALENDAR components,
324 just like we do with VEVENT components. There's a bunch of software
325 (including the beforesave hook on our own Citadel server) that expects
328 Revision 528.36 2005/02/02 23:25:21 ajc
329 * Encode GroupDAV uid's using more concise string escaping, because the
330 old way was making KOrganizer choke.
332 Revision 528.35 2005/02/02 04:13:36 ajc
333 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
335 Revision 528.34 2005/02/01 23:15:50 ajc
336 * Completed GroupDAV PUT. Untested.
338 Revision 528.33 2005/02/01 19:52:29 ajc
339 * Bumped the internal version number to 6.01
340 * Set the minimum required Citadel version to 6.40, because we need the
341 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
344 Revision 528.32 2005/02/01 15:15:40 ajc
345 * Better purging of not-logged-in GroupDAV sessions
347 Revision 528.31 2005/02/01 14:55:12 ajc
348 * Reworked the PROPFIND xml output based on an example transaction
349 supplied by Reinhold Kainhofer. Groupware folder enumeration works
350 properly in Kontact now.
352 Revision 528.30 2005/02/01 03:49:09 ajc
353 * Completed "folder list" PROPFIND, now listing all rooms set to a
354 calendar, tasks, or address view, using the GroupDAV properties.
356 Revision 528.29 2005/02/01 02:28:32 ajc
357 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
358 When defaulting a new event date/time to now, set the seconds to zero
361 Revision 528.28 2005/01/31 23:31:26 ajc
362 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
363 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
365 Revision 528.27 2005/01/31 16:24:47 ajc
366 * iconbar is now a happy css hovery lightupy div thing
368 Revision 528.26 2005/01/29 03:59:25 ajc
369 * Implemented the GroupDAV DELETE method.
371 Revision 528.25 2005/01/28 05:25:43 ajc
372 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
373 directly inside the iconbar div.
375 Revision 528.24 2005/01/28 05:13:02 ajc
376 * GroupDAV object URL's are now based on the EUID of a message (which is
377 derived from the UID of the groupware object itself) instead of the
378 message number. This was done in order to conform to GroupDAV's
379 requirement that the URL cannot change after an object is updated.
380 * The ETag of a GroupDAV object is still the message number, and in fact
381 doing so meets that requirement perfectly.
383 Revision 528.23 2005/01/26 18:15:34 ajc
384 * PROPFIND now outputs fully qualified URL's
386 Revision 528.22 2005/01/26 18:02:22 ajc
387 * Initial implementation of GroupDAV PROPFIND
389 Revision 528.21 2005/01/26 16:28:23 ajc
390 * Output ETags in double quotes to conform with the new GroupDAV draft.
391 * Output HTTP Server: header in GroupDAV transactions
392 * Server: header now displays both WebCit and Citadel versions
393 * Added groupdav_common_headers() to output HTTP headers common to all
394 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
396 Revision 528.20 2005/01/25 19:51:04 ajc
397 * Accept escaped characters in GroupDAV GET URL's
399 Revision 528.19 2005/01/25 04:17:20 ajc
400 * Implemented the Groupdav GET method, more or less in its final form
401 (still need to fix the room/folder naming semantics)
403 Revision 528.18 2005/01/25 03:12:27 ajc
404 * Completed HTTP "Basic" authentication, and a stub function for the
405 main entry point for GroupDAV functions.
407 Revision 528.17 2005/01/24 03:37:48 ajc
408 * Began laying the groundwork for http-authenticated GroupDAV sessions.
410 Revision 528.16 2005/01/22 22:50:51 ajc
411 * removed descriptions in non-main menus
413 Revision 528.15 2005/01/20 21:24:27 ajc
414 * When viewing a calendar room, the "Read all messages" link in the
415 room banner has been replaced by "Day view" and "Month view" links.
416 (I have also imported icons for week and year views, in case we add
419 Revision 528.14 2005/01/20 16:13:56 ajc
420 * Added in a bunch of stupid JavaScript to allow the instant message
421 window to be dismissed.
423 Revision 528.13 2005/01/20 04:10:41 ajc
424 * Cleaned up a bunch of unused cruft from the old layout
425 * Instant messages are now displayed in a div that layers itself
426 over the rest of the site. It would be nice if we could figure out
427 a way to make a clickable "hide" box...
429 Revision 528.12 2005/01/17 04:38:14 ajc
430 * Navbar is now dynamic, in an attempt to make only the relevant controls
431 appear on any given page.
433 Revision 528.11 2005/01/15 07:19:08 ajc
434 * Removed the fixed pixel width from the tree view room list so it doesn't
435 wrap around in an ugly way on aIEeeee.
437 Revision 528.10 2005/01/15 05:26:27 ajc
438 * Message entry window is now somewhat full screen.
440 Revision 528.9 2005/01/14 21:03:17 ajc
441 * A few logging hacks
443 Revision 528.8 2005/01/14 15:00:51 ajc
444 * Placed the navbar into the room banner, at least in its temporary form.
446 Revision 528.7 2005/01/14 04:53:54 ajc
447 *** empty log message ***
449 Revision 528.6 2005/01/14 04:53:12 ajc
450 * Got the three-pane model working not only with web browsers, but also
451 with the disgusting abomination called Internet Explorer.
453 Revision 528.5 2005/01/13 18:38:08 ajc
454 * Insert a newline between </div> and <div id="text">
456 Revision 528.4 2005/01/11 16:20:18 ajc
457 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
460 Revision 528.3 2005/01/11 05:05:08 ajc
461 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
462 * Ripped things apart in a big way. The frameset is gone (except for
463 chat, for which we'll probably keep frames). Iconbar and banner are
464 now done using CSS and <div> tags.
465 * Room read/enter/goto controls are currently missing. Stay tuned.
466 * I am in the process of rewriting all of the markup as valid XHTML.
468 Revision 528.2 2004/12/29 22:08:08 ajc
469 * roomops.c: provide a way to create room shares with a mapping to an
470 alternate room name on the other end.
472 Revision 528.1 2004/12/29 17:28:09 ajc
473 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
474 all corrupty-whatever when a remote room name mapping is found. Display
475 the mapping and preserve it across share/unshare operations.
477 Revision 528.0 2004/12/28 03:58:34 ajc
480 Revision 527.1 2004/12/28 03:58:24 ajc
481 * Corrected overly-escaped reply-to addresses in "reply" button
482 * Repaired toggling of self-service account creation in admin screen
483 * Bumped internal version number to 5.28
485 Revision 527.0 2004/12/07 04:41:37 ajc
488 Revision 526.1 2004/12/07 04:41:02 ajc
489 * Finally tracked down the WC->vars heap corruption issue (for real this
490 time). We now call clear_local_substs() at the end of each HTTP
491 transaction, whether we need to or not, instead of calling it whenever
492 we're done with something we wanted session variables for.
493 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
494 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
495 preventing it from getting clobbered by another session.
496 * Bumped internal version number to 5.27
498 Revision 526.0 2004/12/01 21:35:56 ajc
501 Revision 525.4 2004/12/01 21:35:44 ajc
502 * Changed internal version number to 5.26
504 Revision 525.3 2004/12/01 21:34:17 ajc
505 * Numerous memory management bugfixes.
507 Revision 525.2 2004/12/01 16:48:24 ajc
508 * tools.c: don't crash when striplt() is called with a zero-length string
510 Revision 525.1 2004/11/12 18:02:36 ajc
511 * Updated the richtext editor (new version from Kevin Roth's site)
513 Revision 525.0 2004/11/03 20:21:10 ajc
516 Revision 524.7 2004/11/03 20:21:02 ajc
517 * Changed internal version number to 5.25
519 Revision 524.6 2004/10/20 02:41:41 ajc
521 * Added the notes room to the icon bar
522 * Set up an initial implementation of Notes view. Attractive enough to
523 publish, but read-only. Needs a note editor.
525 Revision 524.5 2004/10/15 03:10:24 ajc
526 * Calendar objects UID now generated by generate_uuid() which creates
527 pseudo-DCE-ish UUID's.
529 Revision 524.4 2004/10/05 01:59:31 ajc
530 * localtime_r() fixes
532 Revision 524.3 2004/10/03 02:56:35 ajc
533 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
535 Revision 524.2 2004/10/01 16:23:23 ajc
536 * Set up framework for "notes" view, and added a skeleton function for
539 Revision 524.1 2004/09/30 03:44:01 ajc
540 * fix line width break problem in chat
542 Revision 524.0 2004/09/28 16:12:44 ajc
545 Revision 523.12 2004/09/28 16:12:30 ajc
546 * Prepare for 5.24 release
548 Revision 523.11 2004/09/27 02:17:47 ajc
549 * messages.c: fix build problem on non-calendar-enabled installations
550 * floors.c: fix a warning message
552 Revision 523.10 2004/09/25 03:34:21 ajc
553 * summary.c: Fixed a calling syntax problem
555 Revision 523.9 2004/09/25 03:18:43 ajc
556 * small stylesheet fix
558 Revision 523.8 2004/09/24 04:21:41 ajc
559 * Fixed display bug for room list mode when we dropped down multiple
560 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
562 Revision 523.7 2004/09/24 04:08:25 ajc
563 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
564 rooms without new msgs
566 Revision 523.6 2004/09/24 04:04:34 ajc
567 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
570 Revision 523.5 2004/09/23 03:21:10 ajc
571 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
573 Revision 523.4 2004/09/16 02:42:37 ajc
574 * Set default view of new rooms during CRE8 command instead of afterwards
576 Revision 523.3 2004/09/15 03:08:50 ajc
577 * Support config of seaperate MSA port in Citadel 6.26
579 Revision 523.2 2004/09/10 03:49:17 ajc
580 * Added 'dialog' mode to setup
582 Revision 523.1 2004/08/31 20:31:01 ajc
583 * When saving VTODO (tasks), insert a UID if none is already present. Also
584 increment the sequence, or insert one if none is already present.
586 Revision 523.0 2004/08/31 03:02:37 ajc
589 Revision 522.30 2004/08/31 03:02:28 ajc
590 * Changed internal version number to 5.23
592 Revision 522.29 2004/08/27 02:40:06 ajc
593 * Ditched the graphical buttons because CSS can do the same thing faster.
595 Revision 522.28 2004/08/18 03:16:12 ajc
596 * 'move' and 'delete' buttons only show when allowed to do those things
598 Revision 522.27 2004/08/18 02:10:17 ajc
599 * Reply/Move/Delete buttons are now images, because system-native buttons
600 were too big and ugly.
602 Revision 522.26 2004/08/11 17:24:57 ajc
603 * static/iconbar.html: removed.
604 * Updated the "powered by citadel" graphic
606 Revision 522.25 2004/08/11 03:49:15 ajc
607 * Replaced all instances of the name "Citadel/UX" with "Citadel"
608 * Installed the "simple logo" in the iconbar
610 Revision 522.24 2004/08/09 03:11:20 ajc
611 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
613 Revision 522.23 2004/08/05 21:32:17 ajc
614 * Reply/Move/Delete are now buttons instead of links. This should enable
615 us to add some JavaScript magic for "Reply quoted" ...
617 Revision 522.22 2004/08/05 02:47:21 ajc
618 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
619 has a more predictable and attractive behavior, and can still be
620 overridden in the style sheet if the site operator wants to.
622 Revision 522.21 2004/08/04 03:52:23 ajc
623 * Tasks view is now pretty.
624 * Tasks view now displays date due for each task.
625 * Tasks view is now sorted by date due.
626 * Tasks view now displays overdue tasks in red.
628 Revision 522.20 2004/08/03 03:55:37 ajc
629 * Tasks view now uses the same buffer/dump logic as the calendar views, so
630 we can sort them by due date and do a prettier display. (Only the logic is
631 changed so far. The prettier display is forthcoming.)
633 Revision 522.19 2004/07/21 02:57:09 ajc
634 * Internet Configuration screen looks a little neater now
636 Revision 522.18 2004/07/21 02:45:15 ajc
637 * Completed the "Internet Configuration" screen
639 Revision 522.17 2004/07/16 19:13:37 ajc
640 *** empty log message ***
642 Revision 522.16 2004/07/16 19:13:10 ajc
643 * tools.c: display 12:00 as 12pm, not 12am
645 Revision 522.15 2004/07/16 03:14:03 ajc
646 * more work on inetconf screen
648 Revision 522.14 2004/07/16 02:50:00 ajc
649 * useredit.c: put a pretty box around user editing
651 Revision 522.13 2004/07/13 03:25:08 ajc
652 * inetconf.c: added. Not finished yet.
654 Revision 522.12 2004/07/10 03:10:19 ajc
655 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
656 floor level configurations.
657 * Put a space between OK and CANCEL buttons anywhere in the system where
659 * Some more of the room config/admin screens now return to themselves
660 with a "ok, you did that" message when OK is pressed, instead of dropping
661 out to the main menu.
663 Revision 522.11 2004/07/08 03:03:01 ajc
664 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
665 configuration (public rooms default and mailboxes default). Still need
666 to add floor and room policy screens.
668 Revision 522.10 2004/07/02 03:28:08 ajc
669 * Much-improved alphabet tabs for Address Book view. Now divides the
670 total number of names by (names per page, currently 60) and sets up
671 that many tabs, with proper [Aaa-Bbb] labels on them.
673 Revision 522.9 2004/07/02 03:26:06 ajc
674 *** empty log message ***
676 Revision 522.8 2004/07/01 02:40:40 ajc
677 * Clicking "Enter a message" in a groupware room now automatically calls
678 the correct editor for the type of objects in the room (message, calendar
679 event, task, address book entry)
681 Revision 522.7 2004/06/29 17:21:25 ajc
682 * Removed the word "room" in a few locations, as part of our push towards
683 not looking like a BBS when running in groupware mode
685 Revision 522.6 2004/06/29 00:37:02 ajc
686 * Made some fonts bigger because users were complaining...
688 Revision 522.5 2004/06/27 03:02:05 ajc
689 * Summary view -- always view ALL messages
690 * Summary view -- new messages are in boldface
692 Revision 522.4 2004/06/24 20:42:14 ajc
693 * Added the "server ip address" Citadel config option
694 * Site config: added "Changes will not take effect until..." language
697 Revision 522.3 2004/06/24 14:50:35 ajc
698 * Added the ability to listen on a single IP address instead of all addresses.
700 Revision 522.2 2004/06/22 02:21:56 ajc
703 Revision 522.1 2004/06/21 15:00:52 ajc
706 Revision 522.0 2004/06/19 03:21:35 ajc
709 Revision 521.10 2004/06/19 03:11:07 ajc
710 * Instead of a crufty "the topmost Internet email address will be used
711 for outgoing email" explanation, separated it into "Primary Internet
712 email address" and "Other email addresses" boxes.
714 Revision 521.9 2004/06/19 02:42:12 ajc
715 * Removed the "aides access to mailboxes" config option, which is no longer
716 part of the Citadel system.
718 Revision 521.8 2004/06/16 02:07:22 ajc
719 * Removed a couple of lines of debugging code leftover from last night
721 Revision 521.7 2004/06/15 03:06:11 ajc
722 * Bumped internal version number to 5.22
723 * Use new fast headers-only-no-mime fetch mode in Citadel for
726 Revision 521.6 2004/06/15 02:30:21 ajc
727 * Honor "maxmsgs" even when viewing a mailbox in summary mode
729 Revision 521.5 2004/06/12 04:26:38 ajc
730 * Fixed some garbled output resulting from turning things that look like
733 Revision 521.4 2004/06/11 16:09:36 ajc
734 * Moved the room graphic to the left of the room name in the banner, to
735 make it more consistent with the rest of the site.
736 * Reduced the size of the font in the iconbar
738 Revision 521.3 2004/06/11 03:15:08 ajc
739 * When "Add" is clicked without specifying an upload filename, resume
740 composition instead of aborting the post.
741 * Add attachments to messages in forward order, not reverse order
743 Revision 521.2 2004/06/10 03:08:48 ajc
744 * Improved the appearance of tabs in the room config screen
746 Revision 521.1 2004/06/10 02:58:55 ajc
747 * Made all the title boxes the same background color. The old scheme was
748 cute but not professional looking.
750 Revision 521.0 2004/06/06 19:53:25 ajc
753 Revision 510.15 2004/06/06 19:32:15 ajc
754 * Cleaned up a couple of FIXME's sitting around in the code
755 * Altered the conditions under which stray http://... strings are
756 automatically turned into links, to prevent that logic from
757 transforming IMG tags into gibberish.
758 * Set internal version number to 5.21
760 Revision 510.14 2004/06/04 02:29:07 ajc
761 * Fixed bug in "validate new users" screen (thanks Campy)
763 Revision 510.13 2004/06/03 03:21:22 ajc
764 * "Reply" button now carries the message subject into the reply.
766 Revision 510.12 2004/06/02 02:07:54 ajc
767 * setup.c: updated the setup script to configure two /etc/inittab entries,
768 one for http and one for https.
770 Revision 510.11 2004/06/01 21:46:47 ajc
771 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
772 during a read or write operation, do not attempt to finish the operation
773 unencrypted like we do in Citadel. Here in WebCit land it only causes
774 the server to segfault.
776 Revision 510.10 2004/06/01 19:01:22 ajc
777 * netconf.c: widened some of the text entry fields
778 * webcit.h: bumped up the internal version number to 5.20
780 Revision 510.9 2004/06/01 18:44:20 ajc
781 * Return to the old command-line usage (-s for https, service is either
782 http or https but not both)
784 Revision 510.8 2004/06/01 03:32:28 ajc
785 * Add "permanent room" setting to room edit screen
786 * create room -- allow longer strings
788 Revision 510.7 2004/06/01 00:36:43 ajc
789 * Hmmph. Do the session cookie as hex instead of base64. There really
790 are some characters in the base64 set that make HTTP do nasty things.
792 Revision 510.6 2004/05/31 21:43:27 ajc
793 * Added "|END" to the session cookie before base64-ing it. This fixes a
794 problem with certain room names causing the webserver to freak out and
795 break embedded images and stuff. I don't know why.
797 Revision 510.5 2004/05/31 20:34:11 ajc
798 * Message entry using Kevin Roth's excellent cross-platform richtext
801 Revision 510.4 2004/05/31 15:54:13 ajc
802 * "text" and "HTML" options for message entry.
804 Revision 510.3 2004/05/29 03:31:48 ajc
805 * tighten up the space between icons in the iconbar
807 Revision 510.2 2004/05/28 20:24:53 ajc
810 Revision 510.1 2004/05/24 03:02:38 ajc
811 * CSS change to make folder names stand out more in the "Folder View"
813 Revision 510.0 2004/04/30 04:08:58 ajc
816 Revision 506.13 2004/04/30 04:08:47 ajc
817 * Changed internal version number to 5.10
818 * Updated documentation for the new HTTPS service
820 Revision 506.12 2004/04/27 03:21:36 ajc
821 * Prompt for HTTPS port number during setup. We may make this optional.
823 Revision 506.11 2004/04/27 03:16:31 ajc
824 * When running on the same host as Citadel, if no key/cert are found,
825 symlink to Citadel's if possible.
826 * One server binary now forks to start both http and https servers.
828 Revision 506.10 2004/04/21 03:43:39 ajc
829 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
830 certs are also no longer invalid.
832 Revision 506.9 2004/04/21 02:25:13 ajc
833 * Replaced ctdl_install_certificate() with convenience functions found
834 in the OpenSSL library.
836 Revision 506.8 2004/04/21 02:19:41 ajc
837 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
838 understand, but read at http://www.informit.com/articles/article.asp?p=22078
839 ). Still doesn't work with Internet Monopolizer, though.
841 Revision 506.7 2004/04/20 02:32:44 ajc
842 * Allow setup to run seamlessly from within the Citadel Ridiculously
843 Easy Installer by observing the values of environment variables
844 CITADEL_INSTALLER, CITADEL, and WEBCIT.
846 Revision 506.6 2004/04/20 02:02:50 ajc
849 Revision 506.5 2004/04/16 03:14:06 ajc
850 * Minor fix for previous checkin
852 Revision 506.4 2004/04/16 02:59:01 ajc
853 * Completed SSL support. Still doesn't work with all browsers... gotta
856 Revision 506.3 2004/04/15 03:57:00 ajc
857 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
858 it has a crashy crashy bug in it. Don't use it yet.
860 Revision 506.2 2004/04/13 19:41:36 ajc
861 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
862 (freebusy data fetch for anonymous Kolab type clients)
864 Revision 506.1 2004/04/10 04:32:59 ajc
865 * Fixed some version and copyright date oopses
867 Revision 506.0 2004/04/10 04:29:30 ajc
870 Revision 505.22 2004/04/10 04:29:20 ajc
871 * Changed internal version number to 5.06
873 Revision 505.21 2004/03/29 04:30:20 ajc
874 * configure.in, Makefile.in: handle $LDFLAGS
876 Revision 505.20 2004/03/20 05:03:14 ajc
877 * Original startup thread becomes a worker thread after initialization.
878 Doing otherwise turns it into a zombie (at least on Linux) and possibly
879 leads to other problems
880 * Filter out NOOP's received in chat
882 Revision 505.19 2004/03/18 04:32:24 ajc
883 * Removed the language in README.TXT which told everyone that chat wouldn't
884 work with a non-local Citadel server, because that's no longer true.
885 * Removed the old chat applet from the static/ directory
887 Revision 505.18 2004/03/18 04:00:44 ajc
888 * Rounded web boxes now look correct in all browsers.
890 Revision 505.17 2004/03/17 18:25:31 ajc
891 * When creating a new user, auto-chain to the "edit user configuration"
892 screen, and subsequently auto-chain to the "edit address book entry"
893 screen. This creates a nice sensible workflow.
895 Revision 505.16 2004/03/15 22:47:09 ajc
896 * Prettied up the chat window a little more.
898 Revision 505.15 2004/03/15 04:27:44 ajc
899 * Chat now appears in a separate window
900 * Use regular frames instead of IFRAMEs for chat
901 * Display user's own chat text in bold+italic
902 * Added a "List Users" button
904 Revision 505.14 2004/03/09 20:45:45 error
905 * Add a Linux Software Map file
907 Revision 505.13 2004/03/07 22:04:32 ajc
908 * Fix the current view not being set to the default view for the creator
911 Revision 505.12 2004/03/07 21:31:17 ajc
912 * serv_read() now zeroes out the supplied buffer (with the supplied
913 length) if a server read fails. This causes serv_gets() to return
914 instead of looping endlessly. Fixes chat problem found on linux-ppc.
916 Revision 505.11 2004/03/03 05:21:36 ajc
917 * Made the chat screen totally kick-ass sweet. The flickering reload
918 i-frame is now tiny and hidden, and it *appends* new chat data to
919 the viewable window using JavaScript. No flickering + scrollback!
920 * Added a help button to the chat screen.
922 Revision 505.10 2004/02/29 22:52:15 ajc
923 * Close and clear (set to -1) server socket handle when socket errors are
924 detected. Fixes a chat problem reported by Winzlo.
926 Revision 505.9 2004/02/29 05:34:25 ajc
927 * Display the Chat menu option as "Chat with other users in <roomname>"
929 Revision 505.8 2004/02/27 05:04:38 ajc
930 * fix frameset bug in page popups
932 Revision 505.7 2004/02/26 04:08:56 ajc
933 * Fixed a problem that made WebCit go to the "no cookies" screen instead
934 of the logout banner.
935 * Ford's latest stupid room has a name with more than 64 characters, and
936 we still had a 64-byte room name in the march_list struct. ooooops...
938 Revision 505.6 2004/02/26 03:07:26 ajc
939 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
941 Revision 505.5 2004/02/25 23:10:28 ajc
942 * Allow "/do_logout" as a no-frames page
944 Revision 505.4 2004/02/25 23:00:21 ajc
945 * Changed the favicon support to LINK tags in the HEAD of static stuff,
946 to make life easier. (Thanks to prosthetik for this)
948 Revision 505.3 2004/02/25 15:20:11 ajc
949 * Support for favicon.ico in the static/ directory
951 Revision 505.2 2004/02/24 04:06:42 ajc
952 * Changed the colors slightly in chat screen
954 Revision 505.1 2004/02/20 06:07:06 ajc
955 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
957 Revision 505.0 2004/02/19 03:32:50 ajc
960 Revision 504.7 2004/02/19 03:32:38 ajc
961 * Changed the internal version number to 5.05
962 * Completed the frames fix
964 Revision 504.6 2004/02/18 20:08:29 ajc
965 * Fixed the frameset force reload logic. Now it does the whole frameset
966 without displaying an error in the main frame.
968 Revision 504.5 2004/02/18 19:17:51 ajc
969 * Force reload of frameset if someone tries to escape it. Not perfect
970 but it mostly works at this poing.
972 Revision 504.4 2004/02/17 03:37:11 ajc
973 * Indicate to Citadel that we want Server Generated Invitations when
974 calendar events are saved. (No longer the default in Citadel server.)
976 Revision 504.3 2004/02/09 04:49:32 ajc
977 * Prepare for a way to avoid falling out of the main frameset
979 Revision 504.2 2004/02/09 03:37:57 ajc
980 * Changed the thread pool management algorithm. Detecting idle time between
981 socket accepts was not working reliably on all systems, so we now follow
982 the same algorithm as the Citadel server (spawn more threads when number
983 of sessions < number of threads, but keep constrained to pre-defined
984 minimum and maximum thread count)
986 Revision 504.1 2004/02/03 03:09:51 ajc
989 Revision 503.0 2004/01/28 04:31:31 ajc
992 Revision 502.4 2004/01/28 04:30:48 ajc
993 * Create Room can now offer calendar and address book rooms
995 Revision 502.3 2004/01/17 21:25:30 ajc
996 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
997 * Split the config for LDAP Connector into its own panel
999 Revision 502.2 2004/01/17 04:32:54 ajc
1000 * Add site config options for Citadel servers which support LDAP
1002 Revision 502.1 2003/10/24 02:50:19 ajc
1003 * Clicking "Enter Message" in a room with an Address Book view opens
1004 a blank vCard entry screen.
1006 Revision 502.0 2003/10/23 03:16:50 ajc
1009 Revision 501.2 2003/10/23 03:07:54 ajc
1010 * event.c: Found and removed another unquoted multi-line string literal
1011 * webcit.h: changed an #ifdef HAVE_ICAL_H
1012 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1014 Revision 501.1 2003/10/22 01:42:12 ajc
1015 * iconbar.c: removed a stray character or two...
1017 Revision 501.0 2003/10/21 04:26:37 ajc
1020 Revision 500.30 2003/10/21 04:26:27 ajc
1021 * bumped the version string to 5.01
1023 Revision 500.29 2003/10/17 03:08:28 ajc
1024 * Finished prettying up the vCard display
1026 Revision 500.28 2003/10/17 02:31:45 ajc
1027 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1028 is wrapped in quotes. Performed this fix so it'll compile.
1029 * setup.c: removed references to unused variable tempfile[]
1031 Revision 500.27 2003/10/09 03:17:02 ajc
1032 * Started prettying up the vCard display.
1034 Revision 500.26 2003/10/08 02:33:49 ajc
1035 * Begin work on better handling of vCard display
1037 Revision 500.25 2003/09/04 03:41:27 ajc
1038 * siteconfig.c: changed some config items to drop-down boxes
1040 Revision 500.24 2003/08/27 04:26:54 ajc
1041 * Split the site configuration screen up into four different screens,
1042 and added a meta-menu
1044 Revision 500.23 2003/08/24 03:31:50 ajc
1045 * Finished the setup program
1046 * Bumped the internal version number to 5.01
1048 Revision 500.22 2003/08/22 00:47:27 ajc
1049 * setup is now working, but it still needs a way to detect a running WebCit
1051 Revision 500.21 2003/08/22 00:25:40 ajc
1052 * Added a skeleton "setup" program to the tree. It does not work yet.
1054 Revision 500.20 2003/08/20 03:48:55 ajc
1055 * Added iconbar shortcut to Contacts room
1056 * Minimum required Citadel is now 6.11
1058 Revision 500.19 2003/08/20 03:07:25 ajc
1059 * Address book "single card" view now suppresses "reading nn message" and
1060 instead shows the letter indices across the top
1061 * Clicking on an address in a vCard now connects to WebCit mail instead
1062 of a browser mailto: link
1064 Revision 500.18 2003/08/19 04:18:43 ajc
1065 * Changed things around in the address book view. Made it sorted and
1066 more clickable and better looking...
1068 Revision 500.17 2003/08/12 18:54:03 error
1069 * messages.c: fix off-by-one-error in selector bar
1071 Revision 500.16 2003/08/07 22:18:03 ajc
1072 * Add the Summary Page to the customizable iconbar
1074 Revision 500.15 2003/08/07 03:51:51 ajc
1075 * Customizable icon bar as: pictures and text, pictures, text
1077 Revision 500.14 2003/08/05 03:52:14 ajc
1078 * First working version of the customizable iconbar. It contains a basic
1079 set of options and now automatically refreshes when it's customized.
1081 Revision 500.13 2003/08/04 03:50:29 ajc
1082 * First cut at the customizable iconbar is done. A bunch of generic options
1083 are there. Still need to get the actual iconbar to refresh when changes
1086 Revision 500.12 2003/08/03 21:02:01 ajc
1087 * More work on customizable iconbar
1089 Revision 500.11 2003/08/02 05:25:46 ajc
1090 * Laid the groundwork for a customizable iconbar
1092 Revision 500.10 2003/07/30 03:57:49 ajc
1093 * Add config.c_purge_hour to config screen
1095 Revision 500.9 2003/07/06 22:06:59 ajc
1096 * When converting "anything that looks like a URL" to a real link, first
1097 make sure that it isn't already inside a link. This fixes most of the
1098 long, ugly URL strings sent by eBay.
1099 * Automatically dismantle mailto: links in HTML messages, and convert
1100 them to WebCit mail links (clicking on it sends the user to the Mail
1101 room and begins composing a new message with the recipient and subject
1102 fields pre-populated).
1104 Revision 500.8 2003/06/29 20:51:21 ajc
1105 * Worked around a rendering bug in Satan's Browser that was causing it
1106 to draw the calendar month view much wider than the actual screen wdith
1108 Revision 500.7 2003/06/28 04:09:37 error
1109 * roomops.c: Backout change to display one less box in the first column in
1110 roomlist view, it doesn't seem to work for everyone
1112 Revision 500.6 2003/06/28 03:52:51 error
1113 * Don't tell browsers not to cache static documents
1115 Revision 500.5 2003/06/28 03:35:23 error
1116 * roomops.c: Display one less floor in the first column in romlist view
1118 Revision 500.4 2003/06/26 03:37:58 ajc
1119 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1120 This will allow some groupware clients to browse the free/busy times of
1121 other users on the system.
1123 Revision 500.3 2003/06/21 05:17:21 ajc
1124 * Better alignment of system messages
1125 * Exterminated display_error() and replaced it with WC->ImportantMessage
1126 which is displayed in a bubble on top of whatever page you're on next.
1127 * Small cosmetic changes
1128 * Fixed some nesting problems in output_headers()
1130 Revision 500.2 2003/06/20 03:39:27 ajc
1131 * Optimization to floor layout in box view
1133 Revision 500.1 2003/06/20 03:04:26 ajc
1134 * "Reply" button on messages now handles IGnet recipients correctly
1136 Revision 500.0 2003/06/10 04:23:08 ajc
1139 Revision 410.50 2003/06/10 04:22:58 ajc
1140 * Updated docs and headers for 5.00 release
1142 Revision 410.49 2003/06/10 04:05:23 ajc
1143 * De-tabled the left side icon bar and reduced one of the graphics, so
1144 that all of the rounded corners show up in Satan's Browser.
1146 Revision 410.48 2003/06/10 03:47:41 ajc
1147 * style.css: added font selection to default <BODY> tag
1149 Revision 410.47 2003/06/06 03:26:03 ajc
1150 * Satan's Browser insists on putting bloody acres of whitespace to the
1151 right of any bulleted list items, making any multi-column table containing
1152 a list take more than the entire screen. Removed all such lists so it
1153 looks ok. If you are reading this and you are a Microsoft employee, please
1154 commit suicide before you break anything else.
1156 Revision 410.46 2003/06/06 02:22:07 ajc
1157 * Changed the upper left and upper right bounded box corners to a solid
1158 blue (#204B78) instead of gradiated, because it was looking funny in
1159 256-color mode. It also looked funny in Internet Explorer, but people
1160 who use Internet Explorer are contributing to terrorism and really don't
1161 deserve Web access in the first place. So I really just fixed this to make
1162 it look good in 256-color Netscape.
1164 Revision 410.45 2003/06/05 21:37:37 ajc
1165 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1166 in b0rken IE browser. Die, Bill, Die.
1168 Revision 410.44 2003/06/05 03:52:29 ajc
1169 * Buncha cosmetic changes
1171 Revision 410.43 2003/06/04 03:41:25 ajc
1172 * Change the appearance of rooms with and without new messages in the
1173 room list -- now defined using CSS
1175 Revision 410.42 2003/06/03 03:57:42 ajc
1176 * Tightened up the room banner a bit. Smaller padding, smaller font,
1179 Revision 410.41 2003/05/31 21:36:45 ajc
1182 Revision 410.40 2003/05/26 21:05:42 ajc
1183 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1184 it to complete the free/busy checking for attendee availability.
1186 Revision 410.39 2003/05/26 05:44:45 ajc
1187 * event.c: fix compiler warning
1189 Revision 410.38 2003/05/26 05:39:46 ajc
1190 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1191 bug fixed in Citadel.
1193 Revision 410.37 2003/05/26 05:28:13 ajc
1194 * serv_func.c: added utility function read_server_text()
1195 * availability.c: banged out more of this code -- still not complete
1197 Revision 410.36 2003/05/26 03:28:02 ajc
1198 * Getting closer to doing the availability check. Created new source
1199 module 'availability.c' for this purpose. Stub function is in place.
1201 Revision 410.35 2003/05/25 04:25:12 ajc
1202 * siteconfig.c: fixed a spelling error
1203 * event.c: add a "Check attendee availability" button, and the code to
1204 bypass saving the event to the server, do something with it, and then
1205 feed the twiddled data structure back to the form display function for
1206 further editing. What's still missing is the code to do the actual
1209 Revision 410.34 2003/05/24 22:22:35 ajc
1210 * Small stylesheet hack to make it work with b0rken IE
1212 Revision 410.33 2003/05/24 22:13:08 ajc
1213 * Changed the login banner a bit
1215 Revision 410.32 2003/05/20 03:25:41 ajc
1216 * Separate event invitees with newlines instead of commas.
1218 Revision 410.31 2003/05/19 19:55:09 ajc
1219 * summary.c: eliminate compiler warnings about unused variables when
1220 compiling a WebCit service without calendar support
1222 Revision 410.30 2003/05/18 02:05:33 ajc
1223 * More conversion of screens to the new look-and-feel.
1225 Revision 410.29 2003/05/16 04:11:29 ajc
1226 * We don't need no steenking workaround. Problem fixed. MIME parser not
1227 broken. Web server was calling it with bad parameters. All fixed now.
1228 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1231 Revision 410.28 2003/05/15 04:52:26 ajc
1232 * Minor workaround in web forms to handle mime parser problem in uploads
1234 Revision 410.27 2003/05/15 03:35:59 ajc
1235 * look and feel overhaul -- almost done!
1237 Revision 410.26 2003/05/14 03:46:35 ajc
1238 * More background cleanup
1240 Revision 410.25 2003/05/05 17:19:46 ajc
1241 * Cleanups to summary page when running on a non ical enabled system
1242 * Use non breaking spaces in summary page box titles
1244 Revision 410.24 2003/05/04 04:22:41 ajc
1245 * Display body of messages on a white background. I am doing this in order
1246 to prepare for making the general background of the screen a darker color.
1248 Revision 410.23 2003/05/04 02:54:55 ajc
1249 * Summary page now uses our cutesy new rounded window boxes
1251 Revision 410.22 2003/05/03 21:28:41 ajc
1252 * Added in a slick new box style and put the room lists in it
1254 Revision 410.21 2003/05/03 16:57:04 ajc
1255 * In the 'folders' and 'portal' views, change the folder delimiter
1256 from / to \ to avoid conflict with room names that have slashes
1258 Revision 410.20 2003/05/03 16:23:29 ajc
1259 * Enforce three columns in portal view of room list
1261 Revision 410.19 2003/05/03 04:52:32 ajc
1262 * Added an experimental new "portal view" to the room list options
1264 Revision 410.18 2003/05/02 03:23:41 ajc
1265 * Minor change to room list algorithm
1267 Revision 410.17 2003/05/01 15:33:05 ajc
1268 * Fixed a potential memory leak in enumeration of MIME parts
1270 Revision 410.16 2003/05/01 03:11:35 ajc
1271 * When static content is requested, fetch it without trying to connect
1274 Revision 410.15 2003/04/30 05:00:00 ajc
1275 * Added the ability to compose messages with file attachments uploaded from
1278 Revision 410.14 2003/04/27 04:46:02 ajc
1279 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1280 observes the flag designating the presence of new messages. (The "rooms
1281 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1282 but that view may get axed soon.)
1284 Revision 410.13 2003/04/26 21:57:53 ajc
1285 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1286 before returning an error code to avoid a file descriptor leak
1288 Revision 410.12 2003/04/19 21:42:36 ajc
1289 * Repaired all my b0rken COLOR tags
1290 * Replaced most FONT tags with SPAN tags
1293 Revision 410.11 2003/04/19 19:58:10 ajc
1294 * Lots of great changes from Nick to make the site CSS-enabled.
1296 Revision 410.10 2003/04/14 04:04:40 ajc
1297 * First cut of CSS-izing WebCit. Probably b0rken.
1299 Revision 410.9 2003/04/09 04:02:32 ajc
1300 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1301 supported the idea of one WebCit connecting to multiple Citadels for a
1302 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1303 * When connecting to Citadel through a Unix domain socket, don't try to make
1304 the Java chat applet available.
1306 Revision 410.8 2003/03/31 03:32:19 ajc
1307 * messages.c: check for 000 terminator while parsing RFC822 headers to
1308 prevent getting hung up while displaying certain badly formatted messages.
1310 Revision 410.7 2003/03/30 06:13:19 ajc
1311 * When reading from the server, do not treat CR as end-of-line because
1312 there's probably an LF coming after it. Instead, keep reading to the LF
1313 and then strip both.
1314 * Do not underline links in the icon bars
1316 Revision 410.6 2003/03/17 04:17:41 ajc
1317 * Call to accept() was being made with an uninitialized variable for the
1318 third argument. Changed the second and third argument to NULL and 0 because
1319 we don't really need accept() to fill up a buffer full of information that
1320 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1322 * Removed the mutex wrapper around select() because we don't need it. All
1323 idle worker threads now block on select() and one of them will wake up when
1324 a connection arrives.
1326 Revision 410.5 2003/03/15 20:55:03 ajc
1327 * When a requested image is not available on the Citadel server, send a
1328 1x1 transparent GIF instead of 404 error.
1330 Revision 410.4 2003/03/14 04:21:57 ajc
1331 * clone events to be encapsulated before saving, because the original
1332 instance may already have a parent, and that makes crashy crashy
1334 Revision 410.3 2003/03/13 05:57:17 ajc
1335 * More encapsulation. Warning: there are bugs in this!!
1337 Revision 410.2 2003/03/13 05:20:23 ajc
1338 * Various changes to the calendar service to handle messages containing
1339 fully encapsulated VCALENDAR components instead of only unencapsulated
1340 VEVENT subcomponents. We have to move in this direction for compatibility
1341 with other products.
1343 Revision 410.1 2003/03/01 22:07:19 ajc
1344 * New user registration, as well as existing user re-registration, now
1345 uses the vCard editing screen.
1346 * Administratively editing users' address book entries now works again,
1347 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1348 in order to enforce this.
1350 Revision 410.0 2003/02/19 03:49:33 ajc
1353 Revision 400.90 2003/02/19 03:49:17 ajc
1354 * latest config.guess and config.sub from www.gnu.org
1356 Revision 400.89 2003/02/07 04:44:17 ajc
1357 * Replaced sleep() with a function that sleeps using select() in order to
1358 avoid potential issues with SIGALRM. Possible fix for weird behavior
1359 when running on a Macintosh.
1361 Revision 400.88 2003/01/29 22:32:07 ajc
1362 * Shuffled some code and comments around; minor cleanup
1364 Revision 400.87 2003/01/28 15:37:12 ajc
1365 * All functions which read binary data from the server now make use of the
1366 read_server_binary() function in tools.c
1367 * Binary reads from server now have safety code to prevent infinite loops
1368 * All output of MIME objects is now done with http_transmit_thing()
1370 Revision 400.86 2003/01/19 06:28:04 ajc
1371 * Minimum required Citadel version 6.05
1373 Revision 400.85 2003/01/16 04:41:26 ajc
1374 * When displaying edit controls for time of day in the calendar, only show
1375 minutes that are multiples of 5 ... unless the existing value is not a
1376 multiple of 5, in which case we show that too.
1378 Revision 400.84 2003/01/15 17:34:04 ajc
1379 * event.c: fixed a misspelling
1380 * config.guess, config.sub: updated using latest from ftp.gnu.org
1382 Revision 400.83 2003/01/14 04:21:27 ajc
1383 * Only offer views which make sense for the default view of a room
1385 Revision 400.82 2003/01/13 03:34:33 ajc
1386 * Get ready for the 4.10 release
1388 Revision 400.81 2003/01/12 23:22:53 ajc
1389 * configure.in: check for libical v0.24 or newer
1391 Revision 400.80 2003/01/07 04:56:17 ajc
1392 * Complete the free/busy transparency handling in the form
1393 * Default times for new events are now in the correct timezone
1395 Revision 400.79 2003/01/06 18:01:35 ajc
1396 * Begin handling of TRANSP property to show event times as free or
1397 busy (not finished).
1399 Revision 400.78 2003/01/05 21:02:14 ajc
1400 * Summary page: three columns are now all the same width
1402 Revision 400.77 2003/01/05 20:56:05 ajc
1403 * minor fix for previous checkin
1405 Revision 400.76 2003/01/05 20:51:01 ajc
1406 * Display PARTSTAT for attendees
1408 Revision 400.75 2003/01/05 05:01:00 ajc
1409 * Add "today's calendar events" to the summary page.
1411 Revision 400.74 2003/01/05 04:27:28 ajc
1412 * Add "Tasks" to the summary page
1414 Revision 400.73 2002/12/28 05:44:09 ajc
1415 * ical_dezonify.c: brought over new version from the Citadel source (again)
1417 Revision 400.72 2002/12/28 05:12:45 ajc
1418 * ical_dezonify.c: brought over new version from the Citadel source.
1420 Revision 400.71 2002/12/26 04:04:48 ajc
1421 * Perform CHEK command when automatically establishing sessions, not just
1422 when one is explicitly created. Some stuff is missing otherwise.
1424 Revision 400.70 2002/12/25 23:18:06 ajc
1425 * Be more strategic about when to call ical_dezonify()
1426 (This may be the last set of fixes. I hope so.)
1428 Revision 400.69 2002/12/25 21:39:38 ajc
1429 * ical_dezonify.c: added.
1430 * calendar.c: convert incoming ical messages to UTC
1431 (the usual routines will then convert them to local time for display)
1433 Revision 400.68 2002/12/25 07:06:00 ajc
1434 * Tweaked the code to work with libical 0.24
1436 Revision 400.67 2002/12/20 04:50:00 ajc
1437 * When saving a calendar event, increment the SEQUENCE property.
1439 Revision 400.66 2002/12/18 05:03:39 ajc
1440 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1441 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1442 Because the libc-allocated buffer was getting clobbered.
1443 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1445 Revision 400.65 2002/12/17 05:01:39 ajc
1446 * Prettied up the calendar day view layout
1447 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1449 Revision 400.64 2002/12/16 04:43:30 ajc
1450 * Correctly handle local time zone when figuring out which day and time to
1451 display events on calendar month/day views. This also seems to have
1452 fixed the bug that was causing events to sometimes get lost when saved.
1454 Revision 400.63 2002/12/15 05:50:59 ajc
1455 * Form editing of date/time fields now assumes that the icaltimetype being
1456 manipulated is in UTC. It converts to/from local time for editing.
1458 Revision 400.62 2002/12/10 23:25:47 ajc
1459 * Display attendees in message view of calendar objects
1461 Revision 400.61 2002/12/07 22:12:59 ajc
1462 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1463 until I implement the Citadel server function which it calls.)
1465 Revision 400.60 2002/11/30 21:34:51 ajc
1466 * Submit organizer in a hidden field, in case the server needs it
1468 Revision 400.59 2002/11/30 04:46:46 ajc
1469 * First cut at adding/removing attendees to an event
1470 (Actual invitations should be sent by the Citadel server)
1472 Revision 400.58 2002/11/29 23:56:19 ajc
1473 * Completed "me as organizer" -- the user's own e-mail address is inserted
1474 as the organizer of new events. Detect when the user is the organizer and
1475 enable/disable the attendees box accordingly.
1477 Revision 400.57 2002/11/29 16:38:37 ajc
1478 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1480 Revision 400.56 2002/11/28 06:03:24 ajc
1481 * Issue an ISME command when editing an event, to determine whether the user
1482 viewing the event is the organizer. (Will use this later to allow/disallow
1483 sending out invitations.)
1485 Revision 400.55 2002/11/26 05:01:04 ajc
1486 * Began handling attendee fields
1488 Revision 400.54 2002/11/16 23:40:11 ajc
1491 Revision 400.53 2002/11/16 23:15:02 ajc
1492 * Make the "all day event" shadebox smaller (month view) - no border.
1493 * Fixed bug that caused any events following an all day event to also appear
1496 Revision 400.52 2002/11/16 05:40:54 ajc
1497 * When adding new events to the calendar, default to the month [and day]
1498 currently being viewed.
1499 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1501 Revision 400.51 2002/11/15 05:05:47 ajc
1502 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1504 Revision 400.50 2002/11/15 04:11:46 ajc
1505 * Added even more nifty JavaScript to cause the hour/minute and end date
1506 fields of a calendar event form to render as disabled when the "all day
1507 event" box is checked -- not just when the user checks the box, but also
1508 when the box begins its life already checked.
1510 Revision 400.49 2002/11/14 04:59:40 ajc
1511 * Correctly serialize and save all day events using date instead of date/time
1513 Revision 400.48 2002/11/13 04:49:23 ajc
1514 * "All day event" shows as a single checkbox, instead of one for the start
1515 time and one for the end time. Added nifty JavaScript to zero and shade
1516 the hour/minute and all end time fields when all-day-event is checked.
1518 Revision 400.47 2002/11/12 05:57:27 ajc
1519 * Display a nicer looking screen when replying to calendar invitations
1520 * When displaying day view, don't show all day events twice
1521 * Day or month view: denote all day events by displaying them inside
1524 Revision 400.46 2002/11/12 03:26:39 ajc
1525 * Tell the user about broken Citadel server connections instead of
1526 simply printing "Goodbye"
1528 Revision 400.45 2002/10/23 04:11:38 ajc
1529 * Detect when a meeting invitation is actually an update for an existing UID
1530 and tell the user so.
1532 Revision 400.44 2002/10/21 20:16:38 ajc
1533 * Display conflicts nicely
1535 Revision 400.43 2002/10/21 18:29:14 ajc
1536 * Ask server to hunt for conflicts when displaying a meeting invitation
1538 Revision 400.42 2002/10/19 21:28:32 ajc
1539 * Moved the calendar meeting request reply functionality to the Citadel server
1541 Revision 400.41 2002/10/19 17:10:14 ajc
1542 * Add "Tentative" accept button
1543 * Only display Accept/Tentative/Decline button when method=REQUEST
1545 Revision 400.40 2002/10/19 04:16:37 ajc
1546 * Save an incoming meeting request into the user's calendar.
1548 Revision 400.39 2002/10/18 20:55:05 ajc
1549 * Began work on meeting request accept/decline
1551 Revision 400.38 2002/10/16 19:16:39 ajc
1552 * Fixes and updates to build WebCit on Linux for IBM S/390
1554 Revision 400.37 2002/10/09 04:12:44 ajc
1555 * Templatized trailing HTML
1556 * Templatized "new start page" page
1557 * Added global substitution macros
1559 Revision 400.36 2002/10/09 03:51:01 ajc
1560 * Templatized the <HEAD> section of HTML
1562 Revision 400.35 2002/10/07 23:03:38 ajc
1563 * messages.c: don't display room name field when it's blank
1565 Revision 400.34 2002/10/07 04:10:37 ajc
1566 * When displaying meeting invitations, only show date/time for VEVENT
1567 subcomponents. Date/time for other subcomponents are irrelevant.
1568 * Cleaned up HTML display of meeting invitations.
1570 Revision 400.33 2002/10/03 03:40:31 ajc
1571 * Worked on meeting accept/decline a little bit
1573 Revision 400.32 2002/09/30 03:58:35 ajc
1574 * Dabbled in handling incoming meeting requests
1576 Revision 400.31 2002/09/29 20:15:43 ajc
1577 * Completed the calendar day view
1579 Revision 400.30 2002/09/28 04:01:30 ajc
1580 * started fleshing out the calendar day view
1582 Revision 400.29 2002/09/27 21:19:28 ajc
1585 Revision 400.28 2002/09/27 18:31:33 ajc
1586 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1587 * After saving a VEVENT, return to the correct calendar view and date
1589 Revision 400.27 2002/09/27 17:15:44 ajc
1590 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1592 Revision 400.26 2002/09/27 04:37:21 ajc
1593 * New, buggy versions of event editing screens
1595 Revision 400.25 2002/09/26 22:00:16 ajc
1596 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1597 month 1 in libical functions)
1599 Revision 400.24 2002/09/25 21:57:13 ajc
1600 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1603 Revision 400.23 2002/09/24 04:12:34 ajc
1604 * Rough cut of the two-pass calendar display routines (first pass: go thru
1605 messages gathering VEVENT items; second pass: render calendar with data)
1607 Revision 400.22 2002/09/23 04:01:33 ajc
1608 * Presentation changes to calendar month view
1610 Revision 400.21 2002/09/22 05:20:27 ajc
1611 * Began implementing month view
1613 Revision 400.20 2002/09/21 04:38:05 ajc
1614 * Added utility functions for displaying vcalendar timestamps in web forms
1615 and translating form data back to timestamps.
1616 * Completed the "edit task" and "add new task" screens.
1618 Revision 400.19 2002/09/20 20:28:08 ajc
1619 * Smooth transition between "list tasks" & "edit task" screens
1621 Revision 400.18 2002/09/20 03:54:44 ajc
1622 * Display the "Tasks" view as a bulleted list with each task clickable
1623 * Clicking brings up an (unfinished) "edit task" screen
1625 Revision 400.17 2002/09/18 21:44:02 ajc
1626 * display VTODO parameters
1628 Revision 400.16 2002/09/17 04:21:00 ajc
1629 * Handler chains for VCALENDAR and VTODO types
1631 Revision 400.15 2002/09/17 03:37:10 ajc
1632 * Implemented a 'display handler' infrastructure for various groupware types
1634 Revision 400.14 2002/09/16 03:35:12 ajc
1635 * Just a bunch of glue code to iterate through the various types of ical
1636 objects we could encounter
1638 Revision 400.13 2002/09/15 04:05:41 ajc
1639 * Process calendar object subcomponents
1641 Revision 400.12 2002/09/15 03:40:13 ajc
1643 * When a text/calendar MIME type is discovered in a message, send it to
1644 the (currently skeleton) parser in calendar.c
1645 * calendar.c: skeleton parser for calendar objects which currently just
1646 creates an icalcomponent object and frees it.
1648 Revision 400.11 2002/09/15 03:16:24 ajc
1649 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1650 function namespace in libical
1652 Revision 400.10 2002/09/15 02:50:55 ajc
1653 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1655 Revision 400.9 2002/09/14 21:33:31 ajc
1656 * Backed out compression of inlines -- not all browsers appear to handle it
1658 Revision 400.8 2002/09/14 20:20:29 ajc
1659 * Attempting to push more stuff through compression. I've introduced some
1660 sort of deadlock bug that I can't seem to find yet...
1662 Revision 400.7 2002/09/14 20:00:22 ajc
1663 * Compress output_image() graphics
1665 Revision 400.6 2002/09/14 16:26:35 ajc
1666 * output_image() now reads the entire image from Citadel into a buffer before
1667 sending it to the browser (for performance reasons, and so it can compress)
1669 Revision 400.5 2002/09/14 04:52:59 ajc
1670 * Look for the "libical" calendaring library and link it in if present...
1672 Revision 400.4 2002/09/14 04:02:36 ajc
1673 * Finished gzip compression of dynamic pages (when browser supports it)
1675 Revision 400.3 2002/09/13 20:40:53 ajc
1676 * Detect when the client browser is capable of gzip encoding
1677 (actual encoding is not implemented yet)
1679 Revision 400.2 2002/09/13 15:54:40 ajc
1680 * Reversed the above change because I broke it somehow
1682 Revision 400.1 2002/09/11 22:46:59 ajc
1683 * Started adding in compression and calendaring library detects (not finished)
1685 Revision 400.0 2002/09/09 03:56:11 ajc
1686 * This is version 4.00
1688 Revision 323.68 2002/09/09 03:51:01 ajc
1689 * In the HTML-to-HTML converter:
1690 --> Open links in new window (as with text msgs)
1691 --> Convert loose URL's to hot links (as with text msgs)
1693 Revision 323.67 2002/09/06 03:59:11 ajc
1694 * Added an "About this server" panel to the Summary page.
1695 (Useless fluff, but better than an empty column.)
1697 Revision 323.66 2002/08/26 02:57:06 ajc
1698 * Rooms listed on the summary page are now clickable-gotoable
1700 Revision 323.65 2002/08/26 01:24:09 ajc
1701 * Added a "summary" page (rather sparse for now)
1703 Revision 323.64 2002/08/24 15:30:48 ajc
1704 * GET instead of POST for listsub. Also add a 'Back...' link.
1706 Revision 323.63 2002/08/24 05:59:24 ajc
1707 * Bugfixes and cosmetic changes to listsub system
1709 Revision 323.62 2002/08/23 03:37:19 ajc
1710 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1712 Revision 323.61 2002/08/22 03:55:47 ajc
1713 * 'unsubscribe' command (but not 'confirm unsubscribe')
1715 Revision 323.60 2002/08/21 21:58:37 ajc
1716 * Completed self-service list subscription via web.
1717 (Still need to implement unsubscribe.)
1719 Revision 323.59 2002/08/16 22:06:51 ajc
1722 Revision 323.58 2002/08/16 03:51:12 ajc
1723 * I think I've finally nailed the 'no session' pages now...
1725 Revision 323.57 2002/08/15 03:49:47 ajc
1726 * Fleshed out the list subscription page a bit
1728 Revision 323.56 2002/08/13 19:55:12 ajc
1729 * Keep track of the HTTP "Host:" header being sent by the browser.
1730 (We're going to need this in the near future)
1732 Revision 323.55 2002/08/05 16:07:30 ajc
1733 * Moved "edit floor label pic" to the floor editing screen
1735 Revision 323.54 2002/08/05 15:53:00 ajc
1736 * Commands to add, change, delete floors
1738 Revision 323.53 2002/07/26 03:20:04 ajc
1739 * Beautified the folder tabs in "edit room"
1741 Revision 323.52 2002/07/25 04:01:58 ajc
1742 * Final cleanup of changes (finally located and fixed the bug)
1744 Revision 323.51 2002/07/24 04:14:23 ajc
1745 * Minor code cleanup of last night's changes
1747 Revision 323.50 2002/07/23 15:40:54 ajc
1748 * Minor cleanup of previous changes
1750 Revision 323.49 2002/07/23 04:43:58 ajc
1751 * Updated message reading to use the new MSG4 command, so we can do output
1752 of various types of richtext (mainly HTML).
1754 Revision 323.48 2002/07/16 03:37:24 ajc
1755 * Small change to above
1757 Revision 323.47 2002/07/16 03:23:37 ajc
1758 * Display HTML messages as HTML. (Wow!)
1760 Revision 323.46 2002/07/13 04:39:59 ajc
1761 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1762 output HTML instead of converting to text/plain and back. (Not finished.)
1764 Revision 323.45 2002/07/11 03:17:03 ajc
1765 * hacks to text_to_server() to transmit messages as HTML
1767 Revision 323.44 2002/07/09 04:21:12 ajc
1770 Revision 323.43 2002/07/06 03:10:26 ajc
1771 * Enable a "make this my start page" link that works in lots of places.
1772 Configures a user's preference of where to go after login.
1774 Revision 323.42 2002/06/19 22:01:31 ajc
1775 * When editing another user's vCard, do a "transient goto" to their config
1776 room so you don't automatically gain access to their config room.
1777 * When creating a user, go back to the "select user to edit" screen with the
1778 new user's account name pre-selected.
1780 Revision 323.41 2002/06/17 03:48:44 ajc
1781 * Finished the thing to edit other users' vCards.
1783 Revision 323.40 2002/06/16 21:49:02 ajc
1784 * Administratively edit other users' vCards. Still needs a couple of lines
1785 of glue code to make it work.
1787 Revision 323.39 2002/06/15 20:34:39 ajc
1788 * Use safestrncpy() instead of strncpy() where appropriate
1789 * Fixed a memory allocation bug in the vCard parser
1791 Revision 323.38 2002/05/23 03:40:05 ajc
1792 * Brought over a utility function I'll need later
1794 Revision 323.37 2002/05/22 02:34:56 ajc
1795 * Finished room/folder view selector. Pretty cool.
1797 Revision 323.36 2002/05/22 01:53:23 ajc
1798 * Room list or folder list? Give the user a choice. (Has bugs.)
1800 Revision 323.35 2002/05/12 15:21:43 error
1801 * do_template() now parses a .wml file for WAP clients, and a .html file
1804 Revision 323.34 2002/05/11 22:46:19 error
1805 * Track whether user-agent is a WAP gateway
1807 Revision 323.33 2002/05/11 15:35:07 error
1808 * webcit.c: add MIME types for WAP/WML
1810 Revision 323.32 2002/05/10 15:29:58 ajc
1811 * Hacked the address book view a little bit
1813 Revision 323.31 2002/05/09 03:53:56 ajc
1814 * Began working on address book view
1816 Revision 323.30 2002/05/08 03:38:58 ajc
1817 * Preferences framework
1819 Revision 323.29 2002/05/07 03:57:29 ajc
1820 * In message summary, replace 'Del' links with checkboxes
1822 Revision 323.28 2002/05/05 03:28:15 ajc
1823 * Shuffled around the room banner a bit
1825 Revision 323.27 2002/05/03 19:32:39 ajc
1826 * Finished "folder list" mode (still need to move it to a permanent location)
1828 Revision 323.26 2002/05/03 03:55:17 ajc
1829 * more folder display stuff
1831 Revision 323.25 2002/05/01 22:03:07 ajc
1832 * "folder list" view (not finished)
1834 Revision 323.24 2002/05/01 03:23:31 ajc
1835 * Added a drop-down box to change a user's view of a room.
1837 Revision 323.23 2002/04/28 03:56:47 ajc
1838 * Finished summary mode (for the most part, anyway)
1840 Revision 323.22 2002/04/26 21:13:21 ajc
1841 * Separated "summary mode" message listing into its own function
1842 * Go to summary mode automatically when the server says that view=1
1844 Revision 323.21 2002/04/20 04:14:29 ajc
1845 * Some work on email summary screen
1847 Revision 323.20 2002/03/31 05:02:39 ajc
1848 * Remove "Page another user" link from main menu
1849 * Add "edit my citadel config room" type link from edit user screen
1851 Revision 323.19 2002/03/29 22:30:45 ajc
1852 * Finished the "edit user" screen.
1854 Revision 323.18 2002/03/29 15:18:09 ajc
1855 * yep ... more user edit stuff
1857 Revision 323.17 2002/03/26 19:01:12 ajc
1858 * More edit user stuff
1860 Revision 323.16 2002/03/26 18:23:23 ajc
1861 * Don't display room banner on screens that don't pertain to a particular room
1862 * Initial prep for add/change/delete user accounts screen
1864 Revision 323.15 2002/03/22 04:33:08 ajc
1865 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1867 Revision 323.14 2002/03/19 04:35:10 ajc
1868 * Brought over yet another new version of the MIME parser from Citadel
1870 Revision 323.13 2002/03/13 03:56:52 ajc
1871 * New site config option "Allow system Aides to gain access to mailboxes"
1873 Revision 323.12 2002/03/12 23:13:57 ajc
1874 * Moved room access controls out of the admin menu and into the room commands
1875 menu. Prettied up the access control list screen.
1877 Revision 323.11 2002/03/10 06:07:09 ajc
1878 * Handle multiple Internet e-mail addresses in vCard editor
1880 Revision 323.10 2002/03/07 04:56:09 ajc
1881 * Final polish for initial round of vCard editing functions. Only show "edit"
1882 link when editing user's own vCard in the My Citadel Config> room.
1884 Revision 323.9 2002/03/06 05:22:33 ajc
1885 * More vcard editing form stuff
1887 Revision 323.8 2002/03/05 05:05:06 ajc
1888 * More vCard editing stuff
1890 Revision 323.7 2002/03/04 05:28:54 ajc
1891 * Wrote some skeleton code for robust vCard editing
1893 Revision 323.6 2002/03/03 06:58:25 ajc
1894 * Login errors displayed in red
1896 Revision 323.5 2002/03/03 06:52:59 ajc
1897 * Allow editing of the "disable self-service user account creation" site config option
1899 Revision 323.4 2002/02/24 07:02:44 ajc
1900 * Added the ability to enter a Subject: line in messages
1901 * Go to the Mail room when user clicks on the new mail alert icon
1903 Revision 323.3 2002/02/13 22:47:51 ajc
1904 * Added some rudimentary support for displaying vCards as card-looking things
1906 Revision 323.2 2002/02/13 15:04:25 ajc
1907 * Began some hacks for vCard processing
1909 Revision 323.0 2002/01/13 09:07:06 ajc
1912 Revision 322.4 2002/01/13 09:06:38 ajc
1913 * Brought over the debugged mime parser from Citadel
1915 Revision 322.3 2002/01/05 06:19:17 error
1916 * Add MIME types text/css and image/png
1918 Revision 322.2 2002/01/03 22:32:38 ajc
1919 * templatized the "prompt for recipient" screen
1921 Revision 322.1 2001/12/28 09:43:05 error
1922 * Client support for hostnames up to 63 characters
1924 Revision 322.0 2001/12/26 23:11:56 ajc
1927 Revision 321.1 2001/12/26 23:11:25 ajc
1928 * Minor change to the upload handler, to fix graphics uploads
1930 Revision 321.0 2001/12/26 05:28:02 ajc
1933 Revision 320.2 2001/12/26 05:24:11 ajc
1934 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1935 link tags. The nifty JavaScript stuff is now used only to light up the
1936 buttons during mouse hovers, and nothing more.
1938 Revision 320.1 2001/12/25 00:14:44 error
1939 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1941 Revision 320.0 2001/12/21 06:04:03 ajc
1944 Revision 301.22 2001/12/21 06:03:54 ajc
1947 Revision 301.21 2001/12/20 05:02:42 ajc
1948 * If you paid for this software, someone is ripping you off.
1949 * Fixed the urlesc() function to use a caller-supplied target buffer.
1951 Revision 301.20 2001/12/18 20:35:29 ajc
1952 * More fun JavaScript-enabled buttons
1954 Revision 301.19 2001/12/18 16:48:06 ajc
1955 * Began testing new JavaScript-enabled k00l light-up buttonz
1957 Revision 301.18 2001/12/18 06:06:20 ajc
1958 * mime parser update
1960 Revision 301.17 2001/12/15 20:51:33 ajc
1961 * "reply" button on pop-up pages
1963 Revision 301.16 2001/12/11 16:02:40 ajc
1964 * Completed support for add/remove mailing list recipients.
1966 Revision 301.15 2001/12/11 15:22:53 ajc
1967 * Began constructing the listserv screen for config (not tested)
1969 Revision 301.14 2001/12/11 05:37:12 ajc
1970 * Finished the share/unshare room screen in Edit Room
1972 Revision 301.13 2001/12/03 04:43:40 ajc
1973 * Brought over an update of the MIME parser from Citadel.
1975 Revision 301.12 2001/12/02 07:09:13 ajc
1976 * Turned the room editing page into a tabbed dialog
1977 * Started adding some of the room sharing stuff
1979 Revision 301.11 2001/11/22 05:17:06 ajc
1980 * Completed the add/change/delete neighbor node screens
1982 Revision 301.10 2001/11/18 01:47:24 ajc
1983 * Tentatively begun the change of networking configuration screens to reflect
1984 the new network architecture of the server.
1986 Revision 301.9 2001/11/18 01:41:09 ajc
1987 * Brought over the newer string tokenizer from Citadel
1988 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1989 server's convention of #define SIZ 4096
1991 Revision 301.8 2001/11/14 03:20:22 ajc
1992 * Add some more of the newer config settings to the site config screen
1994 Revision 301.7 2001/09/25 03:34:09 ajc
1995 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1996 and bail out without bothering the Citadel server.
1998 Revision 301.6 2001/08/22 16:38:06 ajc
1999 * Added the "-c" command line option to generate optional cookies indicating
2000 the host name of the server. This makes it easy to put a cluster of WebCit
2001 servers behind (for example) an Arrowpoint load balancer.
2003 Revision 301.5 2001/08/21 04:02:56 ajc
2004 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2005 unwanted page caching
2007 Revision 301.4 2001/08/13 03:43:24 ajc
2010 Revision 301.3 2001/08/13 03:40:01 ajc
2011 * Another attempt at focus
2013 Revision 301.2 2001/08/11 04:24:39 ajc
2014 * Attempt at setting focus to msgtext area when entering a message.
2016 Revision 301.1 2001/08/02 03:42:03 ajc
2017 * Changed the wholist to work with the new masquerade semantics
2019 Revision 301.0 2001/06/28 15:05:31 ajc
2022 Revision 300.2 2001/06/28 15:03:49 ajc
2023 * Every generated page now includes a meta tag to disable evil "smart tags"
2024 (see http://smarttags.manilasites.com/ for more information)
2026 Revision 300.1 2001/06/28 02:39:54 ajc
2027 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2028 the screen where you can create a room...
2030 Revision 300.0 2001/06/27 06:24:06 ajc
2031 * Tagged everything as Version 3.00
2033 Revision 213.25 2001/06/27 06:22:49 ajc
2034 * Updated docs for the 3.00 release
2036 Revision 213.24 2001/06/27 06:16:01 ajc
2037 * Correct generated window name in pop up pages
2038 * Added handling of MIME inline images (not tested)
2040 Revision 213.23 2001/06/22 17:58:20 ajc
2041 * A few performance and tuning cleanups. Increased the size of the socket
2042 queue length to 100 for use on big systems. Also, during startup, the
2043 initial startup thread now exits after creating the worker threads, instead
2044 of becoming a worker thread itself. For some reason Solaris had problems
2045 with the latter method.
2047 Revision 213.22 2001/06/07 03:16:57 ajc
2048 * Brought over an updated mime parser from Citadel
2050 Revision 213.21 2001/06/06 14:44:25 ajc
2051 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2053 Revision 213.20 2001/05/31 02:26:22 ajc
2054 * Fixed login to take you to the Lobby instead of the next room.
2056 Revision 213.19 2001/05/30 22:37:09 ajc
2057 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2058 or a "filename" from the MIME parser.
2060 Revision 213.18 2001/05/30 01:06:57 ajc
2061 * Changes to mime parser ... still something wrong
2063 Revision 213.17 2001/05/28 19:27:29 ajc
2064 * Fixed bug which marked all messages in Lobby as old before reading at login
2066 Revision 213.16 2001/05/25 22:39:26 ajc
2067 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2069 Revision 213.15 2001/05/23 16:15:23 ajc
2070 * UI changes (pretty frames with no scrollbars)
2072 Revision 213.14 2001/05/22 00:32:17 ajc
2075 Revision 213.13 2001/05/22 00:02:18 ajc
2076 * Another attempt to fix the fd leak
2078 Revision 213.12 2001/05/19 02:21:40 ajc
2079 * Attempt to fix the dangling sockets.
2081 Revision 213.11 2001/05/15 03:22:25 ajc
2082 * More icon updates and link cleanup type stuff
2084 Revision 213.10 2001/05/06 05:11:48 ajc
2085 * Added paging icon and right-justified it
2086 * Send-page window is now a popup
2088 Revision 213.9 2001/05/04 04:28:10 ajc
2089 * Added "page user" button in wholist
2091 Revision 213.8 2001/05/01 00:49:43 ajc
2092 * more of the UI overhaul
2094 Revision 213.7 2001/04/30 01:49:36 ajc
2095 * more work on UI overhaul
2097 Revision 213.6 2001/04/29 04:39:23 ajc
2098 * User interface overhaul now in progress. WARNING: incomplete system.
2100 Revision 213.5 2001/04/01 22:13:37 cough
2101 * Modified roomops.c to give users the ability to pick a floor at room
2104 Revision 213.4 2001/02/15 01:21:55 ajc
2105 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2106 invite/kickout functionality.
2108 Revision 213.3 2001/01/25 23:10:00 ajc
2109 * "Delete message" button now confirms on client-side using JavaScript
2111 Revision 213.2 2000/12/05 18:39:49 ajc
2112 * Added support for non-USA countries in registration screen (requires the
2113 latest Citadel server, which supports the country field)
2115 Revision 213.1 2000/10/20 04:27:46 ajc
2116 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2118 Revision 213.0 2000/10/03 16:44:01 ajc
2119 * Tagged for 2.13 release
2121 Revision 212.16 2000/10/03 03:15:53 ajc
2122 * Cosmetic changes to login screen, menu bar, and message header bar
2124 Revision 212.15 2000/09/28 03:44:52 ajc
2125 * Linked to the bio/photo page from message headers. I'm not sure I like the
2126 color scheme, though.
2128 Revision 212.14 2000/09/28 03:37:23 ajc
2129 * who.c: provide links to bio/photo pages for each user in the wholist
2131 Revision 212.13 2000/09/24 21:37:21 ajc
2132 * When reading large numbers of messages, group them in smaller numbers and
2133 display the selector bar in search engine style (like AltaVista and Google)
2135 Revision 212.12 2000/09/24 04:17:16 ajc
2136 * Templatized the room banner.
2138 Revision 212.11 2000/09/17 03:29:45 ajc
2139 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2141 Revision 212.10 2000/09/14 11:43:37 error
2142 Replace occurrences of % throughout the HTML with %% so as to be friendly
2143 to HP/UX printf() and possibly others.
2145 Revision 212.9 2000/09/13 04:13:59 ajc
2146 * Completed the initial hack of the variable substitution template thingy.
2147 Check out static/login.html to see the first template.
2149 Revision 212.8 2000/09/11 17:08:16 ajc
2150 * Started templatizing the login screen. Not finished yet.
2152 Revision 212.7 2000/09/11 03:29:50 ajc
2153 * Started working on a variable-substitution thing
2155 Revision 212.6 2000/08/30 03:20:22 ajc
2156 * Put the wholist back into its own window.
2158 Revision 212.5 2000/07/06 03:46:29 ajc
2159 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2161 Revision 212.4 2000/06/29 04:22:35 ajc
2162 * Changed the format of the wholis (again). Now it shows up in a frame
2163 instead of a separate window.
2165 Revision 212.3 2000/06/12 03:28:44 ajc
2166 * added support for multi-line paging
2168 Revision 212.2 2000/06/07 04:11:28 ajc
2169 * HTML changes to room banner
2171 Revision 212.1 2000/05/31 04:29:54 ajc
2172 * Initial support for "summary" (headers only, no body) mode of reading
2173 messages, and "read one" mode. For future support of 'traditional' email.
2175 Revision 212.0 2000/05/23 20:35:52 ajc
2176 * Tagged for the 2.12 release
2178 Revision 211.19 2000/05/18 02:33:39 ajc
2179 * Don't call whobbs() directly after changing masq room/host, it screws up the
2180 refresh. It now calls an HTTP redirect page instead.
2181 * added http_redirect(char *url) function to accomplish the above
2183 Revision 211.18 2000/05/08 17:24:32 ajc
2184 * Removed HTTP date fields because it was confusing browser caches (weird)
2185 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2187 Revision 211.17 2000/05/07 23:46:55 ajc
2188 * added Date: and Last-Modified: headers to HTTP output
2189 * masquerade room/host screen now runs in wholist window, and returns to it
2191 Revision 211.16 2000/05/02 17:32:06 ajc
2192 * Font related changes to html
2194 Revision 211.15 2000/04/20 02:42:23 ajc
2195 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2196 crashing every session, every time. (?)
2197 * End the session after displaying robots.txt or nocookies.html, to prevent
2198 big session logjams when either of these conditions are met
2200 Revision 211.14 2000/04/15 15:43:46 nbryant
2201 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2202 64-bit gcc on sparc is evil)
2204 Revision 211.13 2000/04/06 20:42:03 nbryant
2205 * configure.in: fix a typo
2207 Revision 211.12 2000/04/06 20:37:01 nbryant
2208 * solaris cleanups and warning fixes
2210 Revision 211.11 2000/03/31 03:48:52 ajc
2211 * text_to_server() now behaves the way web users expect text entry to work.
2212 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2214 Revision 211.10 2000/03/31 02:39:06 ajc
2215 * Fixed bugs in "Site configuration" and added new fields.
2217 Revision 211.9 2000/03/31 02:08:45 ajc
2218 * Added "max messages per page" and "read next nnn" stuff to read loop
2219 (probably not in its final form)
2221 Revision 211.8 2000/03/28 17:02:47 nbryant
2222 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2224 Revision 211.7 2000/03/27 16:18:17 ajc
2225 * Implement multi-room chat as available in Citadel 5.70
2227 Revision 211.6 2000/03/23 04:45:15 ajc
2228 * Experimental move of wholist to a separate auto-refreshing window
2230 Revision 211.5 2000/03/19 22:49:03 ajc
2231 * Made the header-bar buttons more visible
2232 * Added a "reply" header-bar button
2233 * Move "Subject:" lines into the header-bar
2234 * Padded the header-bars by one pixel (nicer looking)
2235 * Changed message date/time output format
2237 Revision 211.4 2000/03/19 19:49:31 ajc
2238 * Added support for unix domain sockets
2240 Revision 211.3 2000/02/11 23:45:04 nbryant
2241 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2242 * tcp_sockets.c: include <arpa/inet.h>
2244 Revision 211.2 2000/02/11 23:30:04 nbryant
2245 configure.in: added some code for FreeBSD
2247 Revision 211.1 2000/01/11 04:20:40 ajc
2248 * Add "close window" option to goodbye screen
2250 Revision 211.0 2000/01/04 15:24:16 ajc
2251 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2252 * This will be released as v2.11; tagged everything as such.
2254 Revision 210.0 1999/12/24 04:57:18 ajc
2257 Revision 1.121 1999/12/23 04:54:48 ajc
2258 * Changed session cookie from hexadecimal encoding to base64
2259 * Removed overly verbose logging
2261 Revision 1.120 1999/12/12 18:12:28 ajc
2262 * get http request: clear hold buffer before starting to read in HTTP request.
2263 This was causing some requests to get corrupted.
2265 Revision 1.119 1999/12/08 18:25:21 ajc
2266 * Increased the size of the backlog queue length passed to accept() and made
2267 it a configuration parameter in webcit.h
2269 Revision 1.118 1999/12/07 16:09:26 ajc
2270 * Better (non fireworks display mode) handling of broken HTTP sockets
2272 Revision 1.117 1999/12/06 03:40:29 ajc
2273 * Moved a bunch of other global variables to per-session variables
2275 Revision 1.116 1999/12/06 02:05:33 ajc
2276 * Moved global march list into per-session context
2278 Revision 1.115 1999/12/05 18:38:02 ajc
2279 * Auto-scaling worker thread pool size
2281 Revision 1.114 1999/12/05 17:38:41 ajc
2282 * Additional debugging and cleanup
2284 Revision 1.113 1999/12/04 22:16:05 ajc
2285 * Moved all diagnostic output to stderr
2286 * Moved "HTTP/1.0 200 OK" output to output_headers()
2288 Revision 1.112 1999/12/04 21:56:59 ajc
2289 * Finished the overhaul. Now to tune...
2291 Revision 1.111 1999/12/03 17:59:53 ajc
2292 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2293 pseudocode so the build is currently broken.
2295 Revision 1.110 1999/12/03 16:37:46 ajc
2296 * Repaired HTTP output for image transfers and static content
2298 Revision 1.109 1999/12/03 05:09:54 ajc
2299 * Rewrote the HTTP engine and application coupling to run in a worker thread
2300 model and to run as a single multithreaded program (eliminated helper
2301 processes and pipes). It currently runs but has many large bugs.
2303 Revision 1.108 1999/12/03 00:18:20 ajc
2304 * Added ".c.o" rule to Makefile
2306 Revision 1.107 1999/11/26 03:32:59 ajc
2307 * Started moving all of the global variables into a struct, to facilitate
2308 multithreaded server.
2310 Revision 1.106 1999/11/26 01:28:10 ajc
2313 Revision 1.105 1999/11/04 02:05:02 ajc
2314 * Added 'number of worker threads' to site config screen
2316 Revision 1.104 1999/10/25 02:25:09 ajc
2317 * Shuffled around the room editing commands
2319 Revision 1.103 1999/10/14 04:07:18 ajc
2320 * Cleaned up the bottom-of-page icons
2322 Revision 1.102 1999/10/08 23:58:11 ajc
2323 * Minor bug fix in registration screen
2325 Revision 1.101 1999/10/06 02:44:02 ajc
2326 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2327 it back in when it's fixed. Also added more attempts at cache disabling,
2328 but it still doesn't work in the StarOffice browser. I don't know why.
2330 Revision 1.100 1999/10/02 03:26:14 ajc
2331 * Merged in Nick's bit of JavaScript to handle key commands.
2332 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2333 in a text field. Right now you can't even log in.
2335 Revision 1.99 1999/09/01 01:06:11 ajc
2336 * Added "max message length" field in global config screen
2338 Revision 1.98 1999/08/14 18:16:10 ajc
2339 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2342 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2343 * Did neat stuff to the bottom of the page
2345 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2346 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2347 to a Citadel server fails.
2348 * messages.c: don't auto-link URL's in messages if it would cause
2351 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2352 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2353 compiler. This should make more browsers happy.
2355 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2356 * Added support for "robots.txt" telling spiders to go away.
2357 * Do a slrp_highest() when logging off.
2359 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2360 * Rearranged the code in "Site-wide configuration" and "Generic
2361 server command" to avoid nested server operations
2363 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2364 * webcit.c: added "back, top, next" buttons to bottom of each page
2365 * menubar.html: replaced "User list" with "Page another user"
2367 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2368 * context_loop.c: rearranged some code to try to eliminate deadlocks
2370 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2371 * Unknown URL's now display the main menu instead of diagnostics
2372 * Diagnostics are now at <baseurl>/diagnostics
2374 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2375 * Session no longer locks up when an express message is cancelled
2376 * The default Citadel server is now "localhost" instead of uncnsrd
2377 * Added some documentation
2379 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2380 * roomops.c: made room banner graphics more reliable
2381 * messages.c: added code to prevent accidental "double-posting"
2382 * who.c: fixed the "Change room/host/user" submit logic
2384 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2385 * Changed static/menubar.html so the text is readable
2387 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2388 * Ditched the frames mode completely. It wasn't working properly in,
2389 among other places, IE 5. Die, Bill, Die.
2391 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2392 * Fixed the behavior of the "forget room" routine, to properly handle
2393 the transition back to the Lobby after it's all done.
2394 * Added ExpressMessageCat() to allow code to send the user messages
2395 along with incoming express messages
2396 * WebCit now sends the name of the end user's browser as the client
2397 name in a Citadel IDEN command rather than its own name.
2399 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2400 * Minor code cleanups
2401 * New mail notification
2403 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2404 * Top-aligned all the cells in the fake frames in non-frames mode
2406 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2407 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2408 of a Goto, in order to prevent it from first marking all msgs old.
2410 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2411 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2412 which can differentiate the needs of frames and noframes modes
2414 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2415 * webserver.c: added "-t" option to send traces somewhere else
2417 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2418 * context_loop.c: display an error page if the client browser
2419 requests a non-root page and there is no cookie set
2420 * webserver.c: took my name off the copyright notice (it's a group
2423 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2424 * Reworked a lot of the structure, made more HTML "embeddable"
2425 * Changed the noframes mode to display "fake" frames using tables
2427 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2428 Changed some output formatting (mainly <FONT> tags).
2429 Changed who.c to use urlescputs() rather than escputs()
2430 in urls so GOTOs and User Profiles work when the string has a
2433 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2434 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2435 How to cause "onLoad=" to cause a sibling frame to refresh without
2436 having to use the nonportable HTTP "Window-Target:" directive. Began
2437 implementation of this; it should allow portable NS/IE compatibility.
2439 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2440 * Implemented "access level required to create rooms"
2442 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2443 * webcit.c: modified getz() to *exit* the program when fgets()
2444 returns an error. This is actually the desired behavior; it would
2445 otherwise busy-loop forever on a broken pipe.
2447 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2448 * webcit.c: added to getz() the ability to return an error code;
2449 implemented this in the main loop, hopefully fixing problems
2450 * Added "braindamage" file (frames/JS browser compatibility list)
2451 * Added HTTP "User-agent:" detection
2452 * wildmat.c, braindamage.c: added
2453 * Initial value of 'noframes' is now set by the braindamage check
2454 * Ran everything through "indent -kr -i8"
2455 * roomops.c: in room list, print a in otherwise empty cells
2457 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2458 * context_loop.c: warning fix
2459 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2461 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2462 * Resolve the name of the connecting host and pass it on to Citadel
2464 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2465 * wDumpContent() is now responsible for </BODY></HTML> most of the
2466 time (parameter settable) so that the main menu can easily be
2467 embedded in every page when running in noframes mode
2468 * noframes mode selection is now carried in the cookie
2470 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2471 * Made the frames stuff less dependent on the HTML TARGET= directive
2472 and more dependent on the HTTP Window-target: directive.
2473 * Made the system semi-navigable in noframes mode.
2475 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2476 * Brought over the new room listing code and <G>oto heuristics
2477 from the main Citadel tree, to pay attention to floor/room ordering
2479 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2480 * Modified the back end of mime_parser to use callbacks instead of
2481 doing something specific. Now we can use it elsewhere.
2483 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2484 * Fixed the bugs in "Site-wide configuration"
2485 * Added a "generic server commands" screen
2487 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2488 * Reduced the multiple cookies down to one cookie combining all data.
2490 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2491 * Removed wc_host and wc_port cookies.
2492 * Added an "edit your session" screen to change your wholisting.
2494 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2495 * Added "enter registration"
2496 * Set up automatic trigger of Enter Registration when the server
2498 * Established that a one-to-one WebCit/Citadel correspondence will
2499 be required. No big deal due to shared code segments.
2500 * Added "change password"
2501 * Added networking configuration screens. These still need testing.
2502 * Added a "kill session" link to each line of the wholist when
2503 logged in as an aide, and the screens to perform this operation.
2505 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2506 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2507 * "Finished" the MIME parser.
2508 * Got image uploads working.
2509 * Added "add/edit user photo" screens.
2510 * Added "add/edit room graphic" screens.
2511 * Added "add/edit floor graphic" screens.
2512 * Fixed display of floor graphic in known rooms list.
2514 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2515 * Wrote mime_parser.c for handling of image uploads. This will also
2516 be used in future Citadel MIME projects.
2518 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2519 * Fixed a bug in the room banner display code
2520 * Added "delete room"
2521 * Added "validate users"
2523 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2524 * Added "edit room info file"
2527 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2528 * Changed the "auto read new" functionality from a meta refresh tag
2529 to an "onload" directive (the former was causing graphics problems)
2530 * Added "create room"
2533 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2534 * Got the Zap and List-Zapped commands working
2535 * Added a convenience function to display a page with an error string
2536 * Automatically do a read-new-msgs whenever a new room banner is loaded
2538 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2539 * Added the screens to send pages
2540 * Changed message headers to display in bigger font, non-boldface
2541 * Added the chat system
2542 * Added goto private rooms
2544 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2545 * Replace "Citadel" in menu bar with the Citadel logo
2547 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2548 * automatically regenerate Makefile when Makefile.in changes
2550 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2551 * context_loop.c: Moved "remove session" into its own function.
2552 Check for dead webcit child process before each transaction.
2553 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2554 against broken HTTP connections.
2555 * Added a housekeeping thread to periodically remove dead sessions
2556 and kill idle sessions.
2557 * messages.c: added "delete message" functionality
2558 * messages.c: added "move message" functionality
2559 * userlist.c: added. This adds "userlist" and "show user" functions.
2560 * roomops.c: fixed buggy implementation of ungoto
2561 * Set up an option in output_headers() to optionally print the most
2562 often used opening HTML as well as the HTTP headers.
2563 * Display express messages in cute little JavaScript popup window.
2565 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2566 * Brought over message reading and entry functions from old WebCit
2568 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2569 * context_loop.c: really fix the SO_LINGER stuff
2570 * webserver.c: remove commented-out references to SO_LINGER
2572 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2573 * context_loop.c: After fork(), child process closes the HTTP socket
2574 so when the parent process closes it, it actually _does_ close.
2575 Otherwise, aIEeeee and possibly other browsers will hang.
2576 * Added support for graphics images retrieved from the Citadel server.
2577 * Set up login banner graphic and background image graphic
2579 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2580 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2582 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2583 * Smoothed out some of the login/logout code. Failed authentication
2584 now works the way it should.
2585 * Added support for new user login (still need to handle registration).
2587 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2588 * Discovered that the HTTP socket problem is related to a socket that
2589 isn't properly lingering on close. Temporarily hacked a sleep(10)
2590 into context_loop.c until it is figured out.
2592 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2593 * Did a little debugging, still trying to figure out why logging in
2594 displays "Connection reset by peer" error. It used to work...
2596 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2597 * Makefile.in: updated dependencies
2599 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2600 * Fixed broken interpretation of variables specified in the URL
2601 * added new "action" variable to make main loop simpler
2603 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2604 * webserver.c: prototype vsnprintf
2605 * context_loop.c: warning fix
2607 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2608 * tcp_sockets.c: removed some dead code
2609 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2610 unused ends of pipes, fix a file descriptor leak and a race condition
2611 * portability enhancements
2613 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2614 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2616 * converted to autoconf and began port to Digital UNIX
2618 * context_loop.c: moved the monster 64k buffer array off the stack
2619 * tcp_sockets.c: getservbyname() doesn't set errno.
2621 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2622 * webserver.c: warning fix