2 Revision 619.10 2005/06/23 04:01:59 ajc
3 * groupdav_main.c: remove double slashes in path name
4 (suggested by Johannes Schneider)
6 Revision 619.9 2005/06/22 03:04:22 ajc
7 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
9 Revision 619.8 2005/06/21 02:27:37 ajc
10 * Moved some JavaScript functions out of head.html and into a new wclib.js
11 file, which can be included and cached. This will form the basis for a
12 new WebCit JavaScript function library.
14 Revision 619.7 2005/06/20 20:38:50 ajc
15 * The main stylesheet is now in a separate file in the static/ directory.
16 Something we did recently must have fixed the caching problem, because it's
17 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
19 Revision 619.6 2005/06/20 03:47:44 ajc
20 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
21 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
22 reported by at least one site where the Internet configuration screen
25 Revision 619.5 2005/06/19 04:11:52 ajc
26 * Integrated the second batch of new icons.
28 Revision 619.4 2005/06/18 22:58:56 ajc
29 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
30 reasons -- the browser will cache favicon.ico and won't keep asking for
31 it over and over again, eliminating a second HTTP transaction every time
32 the user clicks on something.
34 Revision 619.3 2005/06/18 22:48:32 ajc
35 *** empty log message ***
37 Revision 619.2 2005/06/18 22:18:29 ajc
38 * Replaced the most recent batch of icons with a "better" set which was
39 sent by the design house. I don't know what the difference is, but
40 I'm going to assume they're better.
42 Revision 619.1 2005/06/15 03:56:56 ajc
43 * Accept ".ifb" as a valid extension for requesting free/busy
45 Revision 619.0 2005/06/15 01:52:33 ajc
48 Revision 611.15 2005/06/15 01:50:29 ajc
49 * Bumped the internal version number to 6.19
51 Revision 611.14 2005/06/14 14:47:48 ajc
52 * Moved the <td> and </td> in the room icon out of roomops.c and
53 into static/roombanner.html, since every room will have an icon now.
55 Revision 611.13 2005/06/14 03:21:57 ajc
56 * When no icon is present on the server for a room, display the default
57 icon for that room's current view.
58 * Replace "graphic" with "icon" throughout the system messages.
60 Revision 611.12 2005/06/14 01:59:43 ajc
61 * 16x16 icons in the new tree view. Nice!
63 Revision 611.11 2005/06/13 22:05:54 ajc
64 * Finished the initial NanoTree integration. TODO: use a different icon
65 for each node depending on the view set for that room.
67 Revision 611.10 2005/06/12 22:02:45 ajc
68 * Began replacing the old, sux0r-prone tree view with NanoTree.
69 WARNING: This isn't finished, but I'm committing it anyway because I have
70 to move to a different computer. DON'T RUN THIS.
72 Revision 611.9 2005/06/12 18:34:50 ajc
73 * Removed some unreferenced files from the static/ directory.
75 Revision 611.8 2005/06/12 17:01:00 ajc
76 * Increase maximum viewable message count from 4096 to 10000
77 * Summary view now truncates subject to 75 characters, and sender
78 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
80 Revision 611.7 2005/06/12 16:03:11 ajc
81 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
82 seen when they are viewed, and Goto does not automatically mark the
83 remaining messages as seen.
85 Revision 611.6 2005/06/11 22:29:07 ajc
86 * Integrated the first batch of new icons.
88 Revision 611.5 2005/06/07 04:31:00 ajc
89 * Don't compress when HTTP tracing/logging is enabled
91 Revision 611.4 2005/06/06 23:50:17 ajc
92 * Made some changes to the calendar/uuid logic to fix a bug that caused
93 duplicate entries for an event to appear in some situations
95 Revision 611.3 2005/06/06 16:20:36 ajc
96 * GroupDAV URI escape character is now '%' in order to be consistent...
98 Revision 611.2 2005/06/04 04:07:36 ajc
99 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
100 links in order to avoid them being in nested forms.
102 Revision 611.1 2005/06/02 16:10:08 ajc
103 * tools.c: generated uuid's no longer contain "{" and "}" characters.
105 Revision 611.0 2005/05/26 04:38:09 ajc
108 Revision 610.9 2005/05/26 04:37:59 ajc
109 * Updated internal version number to 6.11
111 Revision 610.8 2005/05/26 04:28:27 ajc
112 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
113 protocol accuracy of xmlns and etag responses.
114 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
115 removing a temporary hack that was put in during KDE 3.4 beta
117 Revision 610.7 2005/05/24 04:26:47 ajc
118 * Applied a patch sent by Johannes Schneider for correcting the XML
119 namespace presented in the PROPFIND command.
121 Revision 610.6 2005/05/23 19:30:34 ajc
122 * Move "enable full text" checkbox configuration to its new location in
123 the configuration back end.
125 Revision 610.5 2005/05/22 16:20:09 ajc
126 * siteconfig.c: add checkbox for enabling full text index on server
128 Revision 610.4 2005/05/11 03:00:03 ajc
129 * webcit.c: fixed a string bug that caused the whole system to not work
130 * messages.c: fullname only and brief date in summary view, so that it
131 doesn't wrap onto two lines quite as often
133 Revision 610.3 2005/04/11 20:09:33 ajc
134 * Began an assault on strcpy()
136 Revision 610.2 2005/04/11 14:45:12 ajc
137 * Replaced serv_gets() with serv_getln() - which now requires the caller
138 to supply the size of the target buffer.
140 Revision 610.1 2005/04/08 19:36:56 ajc
141 * Moved to the new string tokenizer API
143 Revision 610.0 2005/04/04 17:50:04 ajc
144 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
146 Revision 603.15 2005/04/04 17:49:31 ajc
147 * configure.in: fix libical version detection
148 * bumped internal version number to 6.10
150 Revision 603.14 2005/03/30 21:44:44 ajc
151 * Changed the color of the side button bar
152 * Removed session ID's from wholist display, because they are only
153 interesting to computers, not to people.
154 * Also changed the session ID variable (we still need it internally) from
155 a char to an int, because session numbers are big now.
157 Revision 603.13 2005/03/30 17:27:55 ajc
158 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
159 calls and also enabled SSLv3/TLSv1
161 Revision 603.12 2005/03/10 05:13:21 ajc
162 * Created the framework for the "first time setup wizard"
164 Revision 603.11 2005/03/09 04:08:30 ajc
165 * Delete room is now confirmed through a JavaScript popup instead of
167 * New icon for "Tasks." In order to keep it consistent with the rest of
168 the icons, it is ugly.
169 * Modified page popup style slightly.
171 Revision 603.10 2005/03/08 04:59:31 ajc
172 * More attractive display of vCards (hide unknown fields)
173 * Added "title" and "organization" to vCard display/edit
174 * Replaced semicolon with comma-space in vCard name display
176 Revision 603.9 2005/03/07 04:03:28 ajc
177 * auth.c: shrink the margins on the login screen so the user sees something
179 * Allow editing of address book entries wherever possible.
180 * Anything that was a (link) is now a [link]
182 Revision 603.8 2005/03/07 01:45:30 ajc
183 * Rolled back to the old RTE because the new one doesn't work in Safari.
185 Revision 603.7 2005/03/05 22:26:26 ajc
186 * crypto.c: allow use of chained certificates
188 Revision 603.6 2005/03/05 05:04:34 ajc
191 Revision 603.5 2005/03/04 04:21:05 ajc
192 * When a room is set to the "mailbox" view, "Read new / read all" is
193 replaced by "View message list."
195 Revision 603.4 2005/02/28 04:01:55 ajc
196 * Updated to the latest version of Kevin Roth's richtext editor. Had to
197 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
198 allow it to gracefully degrade in Konqueror even when we specify our
200 * Modified the message entry screen a bit. Full height just isn't practical
201 with all those wacky browsers out there, unfortunately. Removed most of
204 Revision 603.3 2005/02/23 05:08:20 ajc
205 * Better control of HTTP headers which control browser caches. Static
206 objects are getting properly cached now.
208 Revision 603.2 2005/02/22 05:15:28 ajc
209 * When the "begin_burst() / end_burst()" semantics are in use, perform
210 gzip compression when the client indicates support for it.
212 Revision 603.1 2005/02/21 23:00:04 ajc
213 * begin_burst() / end_burst() semantics now apply to all pages which are
214 output using the "include_html_head" option of output_headers() (which
215 is nearly all of them). This should speed up the network considerably,
216 and also pave the way for another attempt at adding zlib compression
219 Revision 603.0 2005/02/21 22:00:13 ajc
222 Revision 602.10 2005/02/21 21:57:55 ajc
223 * Various debugging type of everythingism to help chat mode to work.
225 Revision 602.9 2005/02/21 04:47:41 ajc
226 * When creating rooms:
227 * 1. Selecting a view other than "Bulletin Board" causes the room access
228 * type to default to "private mailbox"
229 * 2. When the room access type changes to "private mailbox," the floor
230 * selector is greyed out because it is irrelevant.
232 Revision 602.8 2005/02/20 06:48:30 ajc
233 * View-o-matic now has "View as: " before it. "Messages" has been changed
234 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
235 * The View-o-matic is now styled to be smaller and color-matched to the
236 banner box it lives in.
237 * Removed "Summary" from message range selector. It is redundant.
239 Revision 602.7 2005/02/20 06:27:53 ajc
240 * Switched the Reply/Move/Delete buttons back to ordinary links, because
241 the nested forms were causing the bottom part of the outer form to stop
242 working (message range selector went dead). Thanks to triLcat for
245 Revision 602.6 2005/02/19 06:01:14 ajc
246 * The previous <div style=\"margin-right:1px\"> has been replaced by a
247 named div in the stylesheet. This allows us to perform a vile, sleazy
248 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
249 will unfortunately always be a right margin in IE6, but there
250 doesn't appear to be any easy workaround.
252 Revision 602.5 2005/02/19 05:22:00 ajc
253 * Replaced all the "centered 99% tables" with 100% width tables wrapped
254 inside a div with margin-right:1px to remove the horizontal scrollbar
255 in Gecko without creating whitespace. IE6's problem is much more
256 serious and will require dropping a nuclear bomb on Redmond to fix.
258 Revision 602.4 2005/02/18 05:09:52 ajc
259 * Moved the room access control screen into a tab on the edit room menu
261 Revision 602.3 2005/02/17 04:48:26 ajc
262 * After setup is complete, tell them how to log in.
263 * Don't allow the creation of accounts with blank passwords.
264 * Don't allow users to change to a blank password.
265 * Fixed the positioning of a few more screens that accidentally got
266 partially hidden underneath the iconbar.
267 * Boldfaced the "Password changed." and other prompts.
268 * Removed the unreadable blue-on-blue links in the calendar day
269 view. They're redundant anyway, now: "Add new calendar event" and
270 "month view" are both in the banner bar.
271 * "New messages / All messages" are now "Read new messages / Read all
273 * "Save message" button is now "Post message" for public room posts,
274 and "Send message" for email.
275 * "Message has been posted" is now "Message has been sent" for email.
276 * Swapped positions of "Add users" and "Edit users" boxes.
277 * vCard editor: "Other Internet email addresses" is now "aliases"
278 * Renamed the "Users" button to "Who is online?"
280 Revision 602.2 2005/02/16 05:40:31 ajc
283 Revision 602.1 2005/02/16 05:22:22 ajc
284 * inetconf.c: fixed memory management problem that was causing all
285 the inetconf to get discarded during edit on IBM POWER5
287 Revision 602.0 2005/02/15 05:23:10 ajc
290 Revision 601.3 2005/02/15 05:20:44 ajc
291 * Fixed an HTTP output error for static data which was causing images
292 to display improperly in Konqueror
293 * Changed most of the beginbox_nt boxes to centered tables with 99%
294 width, to avoid the mysterious horizontal scrollbar
296 Revision 601.2 2005/02/14 04:57:23 ajc
297 * Started changing some of the top-level tables from 100% width to 99%
298 width in order to keep the b0rken CSS box-model from displaying a
299 horizontal scroll bar when it shouldn't. Lose, lose, lose.
301 Revision 601.1 2005/02/13 04:22:31 ajc
302 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
304 Revision 601.0 2005/02/12 04:23:43 ajc
307 Revision 528.48 2005/02/11 03:35:57 ajc
308 * useredit.c: added an "Delete user" button, because it was unintuitive
309 to tell people "Delete a user by setting their access level to 0"
311 Revision 528.47 2005/02/09 04:37:32 ajc
312 * More GroupDAV fixes and tuning.
314 Revision 528.46 2005/02/07 22:02:00 ajc
315 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
316 and no whitespace between tags. We have discovered that doing otherwise
317 will break certain clients.
319 Revision 528.45 2005/02/06 03:59:33 ajc
320 * Added some HTTP Date: header output
322 Revision 528.44 2005/02/05 22:58:46 ajc
323 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
325 Revision 528.43 2005/02/05 08:36:13 ajc
326 * Added an everything-buffering thingi so we can do Content-length:
328 Revision 528.42 2005/02/05 04:16:01 ajc
329 * Cleanup of new message range view-o-matic
330 * GroupDAV GET operations now only send the Content-type: and Date:
331 headers. All the others are irrelevant.
333 Revision 528.41 2005/02/04 19:19:23 ajc
334 * Message reading range selection is now a drop-down box.
336 Revision 528.40 2005/02/04 17:22:18 ajc
337 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
339 Revision 528.39 2005/02/04 03:43:31 ajc
340 * fixed the tasks view in the summary screen
342 Revision 528.38 2005/02/03 05:13:57 ajc
343 * More tuning for GroupDAV compliance.
345 Revision 528.37 2005/02/03 04:38:40 ajc
346 * VTODO components need to be encapsulated inside VCALENDAR components,
347 just like we do with VEVENT components. There's a bunch of software
348 (including the beforesave hook on our own Citadel server) that expects
351 Revision 528.36 2005/02/02 23:25:21 ajc
352 * Encode GroupDAV uid's using more concise string escaping, because the
353 old way was making KOrganizer choke.
355 Revision 528.35 2005/02/02 04:13:36 ajc
356 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
358 Revision 528.34 2005/02/01 23:15:50 ajc
359 * Completed GroupDAV PUT. Untested.
361 Revision 528.33 2005/02/01 19:52:29 ajc
362 * Bumped the internal version number to 6.01
363 * Set the minimum required Citadel version to 6.40, because we need the
364 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
367 Revision 528.32 2005/02/01 15:15:40 ajc
368 * Better purging of not-logged-in GroupDAV sessions
370 Revision 528.31 2005/02/01 14:55:12 ajc
371 * Reworked the PROPFIND xml output based on an example transaction
372 supplied by Reinhold Kainhofer. Groupware folder enumeration works
373 properly in Kontact now.
375 Revision 528.30 2005/02/01 03:49:09 ajc
376 * Completed "folder list" PROPFIND, now listing all rooms set to a
377 calendar, tasks, or address view, using the GroupDAV properties.
379 Revision 528.29 2005/02/01 02:28:32 ajc
380 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
381 When defaulting a new event date/time to now, set the seconds to zero
384 Revision 528.28 2005/01/31 23:31:26 ajc
385 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
386 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
388 Revision 528.27 2005/01/31 16:24:47 ajc
389 * iconbar is now a happy css hovery lightupy div thing
391 Revision 528.26 2005/01/29 03:59:25 ajc
392 * Implemented the GroupDAV DELETE method.
394 Revision 528.25 2005/01/28 05:25:43 ajc
395 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
396 directly inside the iconbar div.
398 Revision 528.24 2005/01/28 05:13:02 ajc
399 * GroupDAV object URL's are now based on the EUID of a message (which is
400 derived from the UID of the groupware object itself) instead of the
401 message number. This was done in order to conform to GroupDAV's
402 requirement that the URL cannot change after an object is updated.
403 * The ETag of a GroupDAV object is still the message number, and in fact
404 doing so meets that requirement perfectly.
406 Revision 528.23 2005/01/26 18:15:34 ajc
407 * PROPFIND now outputs fully qualified URL's
409 Revision 528.22 2005/01/26 18:02:22 ajc
410 * Initial implementation of GroupDAV PROPFIND
412 Revision 528.21 2005/01/26 16:28:23 ajc
413 * Output ETags in double quotes to conform with the new GroupDAV draft.
414 * Output HTTP Server: header in GroupDAV transactions
415 * Server: header now displays both WebCit and Citadel versions
416 * Added groupdav_common_headers() to output HTTP headers common to all
417 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
419 Revision 528.20 2005/01/25 19:51:04 ajc
420 * Accept escaped characters in GroupDAV GET URL's
422 Revision 528.19 2005/01/25 04:17:20 ajc
423 * Implemented the Groupdav GET method, more or less in its final form
424 (still need to fix the room/folder naming semantics)
426 Revision 528.18 2005/01/25 03:12:27 ajc
427 * Completed HTTP "Basic" authentication, and a stub function for the
428 main entry point for GroupDAV functions.
430 Revision 528.17 2005/01/24 03:37:48 ajc
431 * Began laying the groundwork for http-authenticated GroupDAV sessions.
433 Revision 528.16 2005/01/22 22:50:51 ajc
434 * removed descriptions in non-main menus
436 Revision 528.15 2005/01/20 21:24:27 ajc
437 * When viewing a calendar room, the "Read all messages" link in the
438 room banner has been replaced by "Day view" and "Month view" links.
439 (I have also imported icons for week and year views, in case we add
442 Revision 528.14 2005/01/20 16:13:56 ajc
443 * Added in a bunch of stupid JavaScript to allow the instant message
444 window to be dismissed.
446 Revision 528.13 2005/01/20 04:10:41 ajc
447 * Cleaned up a bunch of unused cruft from the old layout
448 * Instant messages are now displayed in a div that layers itself
449 over the rest of the site. It would be nice if we could figure out
450 a way to make a clickable "hide" box...
452 Revision 528.12 2005/01/17 04:38:14 ajc
453 * Navbar is now dynamic, in an attempt to make only the relevant controls
454 appear on any given page.
456 Revision 528.11 2005/01/15 07:19:08 ajc
457 * Removed the fixed pixel width from the tree view room list so it doesn't
458 wrap around in an ugly way on aIEeeee.
460 Revision 528.10 2005/01/15 05:26:27 ajc
461 * Message entry window is now somewhat full screen.
463 Revision 528.9 2005/01/14 21:03:17 ajc
464 * A few logging hacks
466 Revision 528.8 2005/01/14 15:00:51 ajc
467 * Placed the navbar into the room banner, at least in its temporary form.
469 Revision 528.7 2005/01/14 04:53:54 ajc
470 *** empty log message ***
472 Revision 528.6 2005/01/14 04:53:12 ajc
473 * Got the three-pane model working not only with web browsers, but also
474 with the disgusting abomination called Internet Explorer.
476 Revision 528.5 2005/01/13 18:38:08 ajc
477 * Insert a newline between </div> and <div id="text">
479 Revision 528.4 2005/01/11 16:20:18 ajc
480 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
483 Revision 528.3 2005/01/11 05:05:08 ajc
484 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
485 * Ripped things apart in a big way. The frameset is gone (except for
486 chat, for which we'll probably keep frames). Iconbar and banner are
487 now done using CSS and <div> tags.
488 * Room read/enter/goto controls are currently missing. Stay tuned.
489 * I am in the process of rewriting all of the markup as valid XHTML.
491 Revision 528.2 2004/12/29 22:08:08 ajc
492 * roomops.c: provide a way to create room shares with a mapping to an
493 alternate room name on the other end.
495 Revision 528.1 2004/12/29 17:28:09 ajc
496 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
497 all corrupty-whatever when a remote room name mapping is found. Display
498 the mapping and preserve it across share/unshare operations.
500 Revision 528.0 2004/12/28 03:58:34 ajc
503 Revision 527.1 2004/12/28 03:58:24 ajc
504 * Corrected overly-escaped reply-to addresses in "reply" button
505 * Repaired toggling of self-service account creation in admin screen
506 * Bumped internal version number to 5.28
508 Revision 527.0 2004/12/07 04:41:37 ajc
511 Revision 526.1 2004/12/07 04:41:02 ajc
512 * Finally tracked down the WC->vars heap corruption issue (for real this
513 time). We now call clear_local_substs() at the end of each HTTP
514 transaction, whether we need to or not, instead of calling it whenever
515 we're done with something we wanted session variables for.
516 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
517 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
518 preventing it from getting clobbered by another session.
519 * Bumped internal version number to 5.27
521 Revision 526.0 2004/12/01 21:35:56 ajc
524 Revision 525.4 2004/12/01 21:35:44 ajc
525 * Changed internal version number to 5.26
527 Revision 525.3 2004/12/01 21:34:17 ajc
528 * Numerous memory management bugfixes.
530 Revision 525.2 2004/12/01 16:48:24 ajc
531 * tools.c: don't crash when striplt() is called with a zero-length string
533 Revision 525.1 2004/11/12 18:02:36 ajc
534 * Updated the richtext editor (new version from Kevin Roth's site)
536 Revision 525.0 2004/11/03 20:21:10 ajc
539 Revision 524.7 2004/11/03 20:21:02 ajc
540 * Changed internal version number to 5.25
542 Revision 524.6 2004/10/20 02:41:41 ajc
544 * Added the notes room to the icon bar
545 * Set up an initial implementation of Notes view. Attractive enough to
546 publish, but read-only. Needs a note editor.
548 Revision 524.5 2004/10/15 03:10:24 ajc
549 * Calendar objects UID now generated by generate_uuid() which creates
550 pseudo-DCE-ish UUID's.
552 Revision 524.4 2004/10/05 01:59:31 ajc
553 * localtime_r() fixes
555 Revision 524.3 2004/10/03 02:56:35 ajc
556 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
558 Revision 524.2 2004/10/01 16:23:23 ajc
559 * Set up framework for "notes" view, and added a skeleton function for
562 Revision 524.1 2004/09/30 03:44:01 ajc
563 * fix line width break problem in chat
565 Revision 524.0 2004/09/28 16:12:44 ajc
568 Revision 523.12 2004/09/28 16:12:30 ajc
569 * Prepare for 5.24 release
571 Revision 523.11 2004/09/27 02:17:47 ajc
572 * messages.c: fix build problem on non-calendar-enabled installations
573 * floors.c: fix a warning message
575 Revision 523.10 2004/09/25 03:34:21 ajc
576 * summary.c: Fixed a calling syntax problem
578 Revision 523.9 2004/09/25 03:18:43 ajc
579 * small stylesheet fix
581 Revision 523.8 2004/09/24 04:21:41 ajc
582 * Fixed display bug for room list mode when we dropped down multiple
583 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
585 Revision 523.7 2004/09/24 04:08:25 ajc
586 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
587 rooms without new msgs
589 Revision 523.6 2004/09/24 04:04:34 ajc
590 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
593 Revision 523.5 2004/09/23 03:21:10 ajc
594 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
596 Revision 523.4 2004/09/16 02:42:37 ajc
597 * Set default view of new rooms during CRE8 command instead of afterwards
599 Revision 523.3 2004/09/15 03:08:50 ajc
600 * Support config of seaperate MSA port in Citadel 6.26
602 Revision 523.2 2004/09/10 03:49:17 ajc
603 * Added 'dialog' mode to setup
605 Revision 523.1 2004/08/31 20:31:01 ajc
606 * When saving VTODO (tasks), insert a UID if none is already present. Also
607 increment the sequence, or insert one if none is already present.
609 Revision 523.0 2004/08/31 03:02:37 ajc
612 Revision 522.30 2004/08/31 03:02:28 ajc
613 * Changed internal version number to 5.23
615 Revision 522.29 2004/08/27 02:40:06 ajc
616 * Ditched the graphical buttons because CSS can do the same thing faster.
618 Revision 522.28 2004/08/18 03:16:12 ajc
619 * 'move' and 'delete' buttons only show when allowed to do those things
621 Revision 522.27 2004/08/18 02:10:17 ajc
622 * Reply/Move/Delete buttons are now images, because system-native buttons
623 were too big and ugly.
625 Revision 522.26 2004/08/11 17:24:57 ajc
626 * static/iconbar.html: removed.
627 * Updated the "powered by citadel" graphic
629 Revision 522.25 2004/08/11 03:49:15 ajc
630 * Replaced all instances of the name "Citadel/UX" with "Citadel"
631 * Installed the "simple logo" in the iconbar
633 Revision 522.24 2004/08/09 03:11:20 ajc
634 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
636 Revision 522.23 2004/08/05 21:32:17 ajc
637 * Reply/Move/Delete are now buttons instead of links. This should enable
638 us to add some JavaScript magic for "Reply quoted" ...
640 Revision 522.22 2004/08/05 02:47:21 ajc
641 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
642 has a more predictable and attractive behavior, and can still be
643 overridden in the style sheet if the site operator wants to.
645 Revision 522.21 2004/08/04 03:52:23 ajc
646 * Tasks view is now pretty.
647 * Tasks view now displays date due for each task.
648 * Tasks view is now sorted by date due.
649 * Tasks view now displays overdue tasks in red.
651 Revision 522.20 2004/08/03 03:55:37 ajc
652 * Tasks view now uses the same buffer/dump logic as the calendar views, so
653 we can sort them by due date and do a prettier display. (Only the logic is
654 changed so far. The prettier display is forthcoming.)
656 Revision 522.19 2004/07/21 02:57:09 ajc
657 * Internet Configuration screen looks a little neater now
659 Revision 522.18 2004/07/21 02:45:15 ajc
660 * Completed the "Internet Configuration" screen
662 Revision 522.17 2004/07/16 19:13:37 ajc
663 *** empty log message ***
665 Revision 522.16 2004/07/16 19:13:10 ajc
666 * tools.c: display 12:00 as 12pm, not 12am
668 Revision 522.15 2004/07/16 03:14:03 ajc
669 * more work on inetconf screen
671 Revision 522.14 2004/07/16 02:50:00 ajc
672 * useredit.c: put a pretty box around user editing
674 Revision 522.13 2004/07/13 03:25:08 ajc
675 * inetconf.c: added. Not finished yet.
677 Revision 522.12 2004/07/10 03:10:19 ajc
678 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
679 floor level configurations.
680 * Put a space between OK and CANCEL buttons anywhere in the system where
682 * Some more of the room config/admin screens now return to themselves
683 with a "ok, you did that" message when OK is pressed, instead of dropping
684 out to the main menu.
686 Revision 522.11 2004/07/08 03:03:01 ajc
687 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
688 configuration (public rooms default and mailboxes default). Still need
689 to add floor and room policy screens.
691 Revision 522.10 2004/07/02 03:28:08 ajc
692 * Much-improved alphabet tabs for Address Book view. Now divides the
693 total number of names by (names per page, currently 60) and sets up
694 that many tabs, with proper [Aaa-Bbb] labels on them.
696 Revision 522.9 2004/07/02 03:26:06 ajc
697 *** empty log message ***
699 Revision 522.8 2004/07/01 02:40:40 ajc
700 * Clicking "Enter a message" in a groupware room now automatically calls
701 the correct editor for the type of objects in the room (message, calendar
702 event, task, address book entry)
704 Revision 522.7 2004/06/29 17:21:25 ajc
705 * Removed the word "room" in a few locations, as part of our push towards
706 not looking like a BBS when running in groupware mode
708 Revision 522.6 2004/06/29 00:37:02 ajc
709 * Made some fonts bigger because users were complaining...
711 Revision 522.5 2004/06/27 03:02:05 ajc
712 * Summary view -- always view ALL messages
713 * Summary view -- new messages are in boldface
715 Revision 522.4 2004/06/24 20:42:14 ajc
716 * Added the "server ip address" Citadel config option
717 * Site config: added "Changes will not take effect until..." language
720 Revision 522.3 2004/06/24 14:50:35 ajc
721 * Added the ability to listen on a single IP address instead of all addresses.
723 Revision 522.2 2004/06/22 02:21:56 ajc
726 Revision 522.1 2004/06/21 15:00:52 ajc
729 Revision 522.0 2004/06/19 03:21:35 ajc
732 Revision 521.10 2004/06/19 03:11:07 ajc
733 * Instead of a crufty "the topmost Internet email address will be used
734 for outgoing email" explanation, separated it into "Primary Internet
735 email address" and "Other email addresses" boxes.
737 Revision 521.9 2004/06/19 02:42:12 ajc
738 * Removed the "aides access to mailboxes" config option, which is no longer
739 part of the Citadel system.
741 Revision 521.8 2004/06/16 02:07:22 ajc
742 * Removed a couple of lines of debugging code leftover from last night
744 Revision 521.7 2004/06/15 03:06:11 ajc
745 * Bumped internal version number to 5.22
746 * Use new fast headers-only-no-mime fetch mode in Citadel for
749 Revision 521.6 2004/06/15 02:30:21 ajc
750 * Honor "maxmsgs" even when viewing a mailbox in summary mode
752 Revision 521.5 2004/06/12 04:26:38 ajc
753 * Fixed some garbled output resulting from turning things that look like
756 Revision 521.4 2004/06/11 16:09:36 ajc
757 * Moved the room graphic to the left of the room name in the banner, to
758 make it more consistent with the rest of the site.
759 * Reduced the size of the font in the iconbar
761 Revision 521.3 2004/06/11 03:15:08 ajc
762 * When "Add" is clicked without specifying an upload filename, resume
763 composition instead of aborting the post.
764 * Add attachments to messages in forward order, not reverse order
766 Revision 521.2 2004/06/10 03:08:48 ajc
767 * Improved the appearance of tabs in the room config screen
769 Revision 521.1 2004/06/10 02:58:55 ajc
770 * Made all the title boxes the same background color. The old scheme was
771 cute but not professional looking.
773 Revision 521.0 2004/06/06 19:53:25 ajc
776 Revision 510.15 2004/06/06 19:32:15 ajc
777 * Cleaned up a couple of FIXME's sitting around in the code
778 * Altered the conditions under which stray http://... strings are
779 automatically turned into links, to prevent that logic from
780 transforming IMG tags into gibberish.
781 * Set internal version number to 5.21
783 Revision 510.14 2004/06/04 02:29:07 ajc
784 * Fixed bug in "validate new users" screen (thanks Campy)
786 Revision 510.13 2004/06/03 03:21:22 ajc
787 * "Reply" button now carries the message subject into the reply.
789 Revision 510.12 2004/06/02 02:07:54 ajc
790 * setup.c: updated the setup script to configure two /etc/inittab entries,
791 one for http and one for https.
793 Revision 510.11 2004/06/01 21:46:47 ajc
794 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
795 during a read or write operation, do not attempt to finish the operation
796 unencrypted like we do in Citadel. Here in WebCit land it only causes
797 the server to segfault.
799 Revision 510.10 2004/06/01 19:01:22 ajc
800 * netconf.c: widened some of the text entry fields
801 * webcit.h: bumped up the internal version number to 5.20
803 Revision 510.9 2004/06/01 18:44:20 ajc
804 * Return to the old command-line usage (-s for https, service is either
805 http or https but not both)
807 Revision 510.8 2004/06/01 03:32:28 ajc
808 * Add "permanent room" setting to room edit screen
809 * create room -- allow longer strings
811 Revision 510.7 2004/06/01 00:36:43 ajc
812 * Hmmph. Do the session cookie as hex instead of base64. There really
813 are some characters in the base64 set that make HTTP do nasty things.
815 Revision 510.6 2004/05/31 21:43:27 ajc
816 * Added "|END" to the session cookie before base64-ing it. This fixes a
817 problem with certain room names causing the webserver to freak out and
818 break embedded images and stuff. I don't know why.
820 Revision 510.5 2004/05/31 20:34:11 ajc
821 * Message entry using Kevin Roth's excellent cross-platform richtext
824 Revision 510.4 2004/05/31 15:54:13 ajc
825 * "text" and "HTML" options for message entry.
827 Revision 510.3 2004/05/29 03:31:48 ajc
828 * tighten up the space between icons in the iconbar
830 Revision 510.2 2004/05/28 20:24:53 ajc
833 Revision 510.1 2004/05/24 03:02:38 ajc
834 * CSS change to make folder names stand out more in the "Folder View"
836 Revision 510.0 2004/04/30 04:08:58 ajc
839 Revision 506.13 2004/04/30 04:08:47 ajc
840 * Changed internal version number to 5.10
841 * Updated documentation for the new HTTPS service
843 Revision 506.12 2004/04/27 03:21:36 ajc
844 * Prompt for HTTPS port number during setup. We may make this optional.
846 Revision 506.11 2004/04/27 03:16:31 ajc
847 * When running on the same host as Citadel, if no key/cert are found,
848 symlink to Citadel's if possible.
849 * One server binary now forks to start both http and https servers.
851 Revision 506.10 2004/04/21 03:43:39 ajc
852 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
853 certs are also no longer invalid.
855 Revision 506.9 2004/04/21 02:25:13 ajc
856 * Replaced ctdl_install_certificate() with convenience functions found
857 in the OpenSSL library.
859 Revision 506.8 2004/04/21 02:19:41 ajc
860 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
861 understand, but read at http://www.informit.com/articles/article.asp?p=22078
862 ). Still doesn't work with Internet Monopolizer, though.
864 Revision 506.7 2004/04/20 02:32:44 ajc
865 * Allow setup to run seamlessly from within the Citadel Ridiculously
866 Easy Installer by observing the values of environment variables
867 CITADEL_INSTALLER, CITADEL, and WEBCIT.
869 Revision 506.6 2004/04/20 02:02:50 ajc
872 Revision 506.5 2004/04/16 03:14:06 ajc
873 * Minor fix for previous checkin
875 Revision 506.4 2004/04/16 02:59:01 ajc
876 * Completed SSL support. Still doesn't work with all browsers... gotta
879 Revision 506.3 2004/04/15 03:57:00 ajc
880 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
881 it has a crashy crashy bug in it. Don't use it yet.
883 Revision 506.2 2004/04/13 19:41:36 ajc
884 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
885 (freebusy data fetch for anonymous Kolab type clients)
887 Revision 506.1 2004/04/10 04:32:59 ajc
888 * Fixed some version and copyright date oopses
890 Revision 506.0 2004/04/10 04:29:30 ajc
893 Revision 505.22 2004/04/10 04:29:20 ajc
894 * Changed internal version number to 5.06
896 Revision 505.21 2004/03/29 04:30:20 ajc
897 * configure.in, Makefile.in: handle $LDFLAGS
899 Revision 505.20 2004/03/20 05:03:14 ajc
900 * Original startup thread becomes a worker thread after initialization.
901 Doing otherwise turns it into a zombie (at least on Linux) and possibly
902 leads to other problems
903 * Filter out NOOP's received in chat
905 Revision 505.19 2004/03/18 04:32:24 ajc
906 * Removed the language in README.TXT which told everyone that chat wouldn't
907 work with a non-local Citadel server, because that's no longer true.
908 * Removed the old chat applet from the static/ directory
910 Revision 505.18 2004/03/18 04:00:44 ajc
911 * Rounded web boxes now look correct in all browsers.
913 Revision 505.17 2004/03/17 18:25:31 ajc
914 * When creating a new user, auto-chain to the "edit user configuration"
915 screen, and subsequently auto-chain to the "edit address book entry"
916 screen. This creates a nice sensible workflow.
918 Revision 505.16 2004/03/15 22:47:09 ajc
919 * Prettied up the chat window a little more.
921 Revision 505.15 2004/03/15 04:27:44 ajc
922 * Chat now appears in a separate window
923 * Use regular frames instead of IFRAMEs for chat
924 * Display user's own chat text in bold+italic
925 * Added a "List Users" button
927 Revision 505.14 2004/03/09 20:45:45 error
928 * Add a Linux Software Map file
930 Revision 505.13 2004/03/07 22:04:32 ajc
931 * Fix the current view not being set to the default view for the creator
934 Revision 505.12 2004/03/07 21:31:17 ajc
935 * serv_read() now zeroes out the supplied buffer (with the supplied
936 length) if a server read fails. This causes serv_gets() to return
937 instead of looping endlessly. Fixes chat problem found on linux-ppc.
939 Revision 505.11 2004/03/03 05:21:36 ajc
940 * Made the chat screen totally kick-ass sweet. The flickering reload
941 i-frame is now tiny and hidden, and it *appends* new chat data to
942 the viewable window using JavaScript. No flickering + scrollback!
943 * Added a help button to the chat screen.
945 Revision 505.10 2004/02/29 22:52:15 ajc
946 * Close and clear (set to -1) server socket handle when socket errors are
947 detected. Fixes a chat problem reported by Winzlo.
949 Revision 505.9 2004/02/29 05:34:25 ajc
950 * Display the Chat menu option as "Chat with other users in <roomname>"
952 Revision 505.8 2004/02/27 05:04:38 ajc
953 * fix frameset bug in page popups
955 Revision 505.7 2004/02/26 04:08:56 ajc
956 * Fixed a problem that made WebCit go to the "no cookies" screen instead
957 of the logout banner.
958 * Ford's latest stupid room has a name with more than 64 characters, and
959 we still had a 64-byte room name in the march_list struct. ooooops...
961 Revision 505.6 2004/02/26 03:07:26 ajc
962 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
964 Revision 505.5 2004/02/25 23:10:28 ajc
965 * Allow "/do_logout" as a no-frames page
967 Revision 505.4 2004/02/25 23:00:21 ajc
968 * Changed the favicon support to LINK tags in the HEAD of static stuff,
969 to make life easier. (Thanks to prosthetik for this)
971 Revision 505.3 2004/02/25 15:20:11 ajc
972 * Support for favicon.ico in the static/ directory
974 Revision 505.2 2004/02/24 04:06:42 ajc
975 * Changed the colors slightly in chat screen
977 Revision 505.1 2004/02/20 06:07:06 ajc
978 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
980 Revision 505.0 2004/02/19 03:32:50 ajc
983 Revision 504.7 2004/02/19 03:32:38 ajc
984 * Changed the internal version number to 5.05
985 * Completed the frames fix
987 Revision 504.6 2004/02/18 20:08:29 ajc
988 * Fixed the frameset force reload logic. Now it does the whole frameset
989 without displaying an error in the main frame.
991 Revision 504.5 2004/02/18 19:17:51 ajc
992 * Force reload of frameset if someone tries to escape it. Not perfect
993 but it mostly works at this poing.
995 Revision 504.4 2004/02/17 03:37:11 ajc
996 * Indicate to Citadel that we want Server Generated Invitations when
997 calendar events are saved. (No longer the default in Citadel server.)
999 Revision 504.3 2004/02/09 04:49:32 ajc
1000 * Prepare for a way to avoid falling out of the main frameset
1002 Revision 504.2 2004/02/09 03:37:57 ajc
1003 * Changed the thread pool management algorithm. Detecting idle time between
1004 socket accepts was not working reliably on all systems, so we now follow
1005 the same algorithm as the Citadel server (spawn more threads when number
1006 of sessions < number of threads, but keep constrained to pre-defined
1007 minimum and maximum thread count)
1009 Revision 504.1 2004/02/03 03:09:51 ajc
1012 Revision 503.0 2004/01/28 04:31:31 ajc
1015 Revision 502.4 2004/01/28 04:30:48 ajc
1016 * Create Room can now offer calendar and address book rooms
1018 Revision 502.3 2004/01/17 21:25:30 ajc
1019 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1020 * Split the config for LDAP Connector into its own panel
1022 Revision 502.2 2004/01/17 04:32:54 ajc
1023 * Add site config options for Citadel servers which support LDAP
1025 Revision 502.1 2003/10/24 02:50:19 ajc
1026 * Clicking "Enter Message" in a room with an Address Book view opens
1027 a blank vCard entry screen.
1029 Revision 502.0 2003/10/23 03:16:50 ajc
1032 Revision 501.2 2003/10/23 03:07:54 ajc
1033 * event.c: Found and removed another unquoted multi-line string literal
1034 * webcit.h: changed an #ifdef HAVE_ICAL_H
1035 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1037 Revision 501.1 2003/10/22 01:42:12 ajc
1038 * iconbar.c: removed a stray character or two...
1040 Revision 501.0 2003/10/21 04:26:37 ajc
1043 Revision 500.30 2003/10/21 04:26:27 ajc
1044 * bumped the version string to 5.01
1046 Revision 500.29 2003/10/17 03:08:28 ajc
1047 * Finished prettying up the vCard display
1049 Revision 500.28 2003/10/17 02:31:45 ajc
1050 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1051 is wrapped in quotes. Performed this fix so it'll compile.
1052 * setup.c: removed references to unused variable tempfile[]
1054 Revision 500.27 2003/10/09 03:17:02 ajc
1055 * Started prettying up the vCard display.
1057 Revision 500.26 2003/10/08 02:33:49 ajc
1058 * Begin work on better handling of vCard display
1060 Revision 500.25 2003/09/04 03:41:27 ajc
1061 * siteconfig.c: changed some config items to drop-down boxes
1063 Revision 500.24 2003/08/27 04:26:54 ajc
1064 * Split the site configuration screen up into four different screens,
1065 and added a meta-menu
1067 Revision 500.23 2003/08/24 03:31:50 ajc
1068 * Finished the setup program
1069 * Bumped the internal version number to 5.01
1071 Revision 500.22 2003/08/22 00:47:27 ajc
1072 * setup is now working, but it still needs a way to detect a running WebCit
1074 Revision 500.21 2003/08/22 00:25:40 ajc
1075 * Added a skeleton "setup" program to the tree. It does not work yet.
1077 Revision 500.20 2003/08/20 03:48:55 ajc
1078 * Added iconbar shortcut to Contacts room
1079 * Minimum required Citadel is now 6.11
1081 Revision 500.19 2003/08/20 03:07:25 ajc
1082 * Address book "single card" view now suppresses "reading nn message" and
1083 instead shows the letter indices across the top
1084 * Clicking on an address in a vCard now connects to WebCit mail instead
1085 of a browser mailto: link
1087 Revision 500.18 2003/08/19 04:18:43 ajc
1088 * Changed things around in the address book view. Made it sorted and
1089 more clickable and better looking...
1091 Revision 500.17 2003/08/12 18:54:03 error
1092 * messages.c: fix off-by-one-error in selector bar
1094 Revision 500.16 2003/08/07 22:18:03 ajc
1095 * Add the Summary Page to the customizable iconbar
1097 Revision 500.15 2003/08/07 03:51:51 ajc
1098 * Customizable icon bar as: pictures and text, pictures, text
1100 Revision 500.14 2003/08/05 03:52:14 ajc
1101 * First working version of the customizable iconbar. It contains a basic
1102 set of options and now automatically refreshes when it's customized.
1104 Revision 500.13 2003/08/04 03:50:29 ajc
1105 * First cut at the customizable iconbar is done. A bunch of generic options
1106 are there. Still need to get the actual iconbar to refresh when changes
1109 Revision 500.12 2003/08/03 21:02:01 ajc
1110 * More work on customizable iconbar
1112 Revision 500.11 2003/08/02 05:25:46 ajc
1113 * Laid the groundwork for a customizable iconbar
1115 Revision 500.10 2003/07/30 03:57:49 ajc
1116 * Add config.c_purge_hour to config screen
1118 Revision 500.9 2003/07/06 22:06:59 ajc
1119 * When converting "anything that looks like a URL" to a real link, first
1120 make sure that it isn't already inside a link. This fixes most of the
1121 long, ugly URL strings sent by eBay.
1122 * Automatically dismantle mailto: links in HTML messages, and convert
1123 them to WebCit mail links (clicking on it sends the user to the Mail
1124 room and begins composing a new message with the recipient and subject
1125 fields pre-populated).
1127 Revision 500.8 2003/06/29 20:51:21 ajc
1128 * Worked around a rendering bug in Satan's Browser that was causing it
1129 to draw the calendar month view much wider than the actual screen wdith
1131 Revision 500.7 2003/06/28 04:09:37 error
1132 * roomops.c: Backout change to display one less box in the first column in
1133 roomlist view, it doesn't seem to work for everyone
1135 Revision 500.6 2003/06/28 03:52:51 error
1136 * Don't tell browsers not to cache static documents
1138 Revision 500.5 2003/06/28 03:35:23 error
1139 * roomops.c: Display one less floor in the first column in romlist view
1141 Revision 500.4 2003/06/26 03:37:58 ajc
1142 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1143 This will allow some groupware clients to browse the free/busy times of
1144 other users on the system.
1146 Revision 500.3 2003/06/21 05:17:21 ajc
1147 * Better alignment of system messages
1148 * Exterminated display_error() and replaced it with WC->ImportantMessage
1149 which is displayed in a bubble on top of whatever page you're on next.
1150 * Small cosmetic changes
1151 * Fixed some nesting problems in output_headers()
1153 Revision 500.2 2003/06/20 03:39:27 ajc
1154 * Optimization to floor layout in box view
1156 Revision 500.1 2003/06/20 03:04:26 ajc
1157 * "Reply" button on messages now handles IGnet recipients correctly
1159 Revision 500.0 2003/06/10 04:23:08 ajc
1162 Revision 410.50 2003/06/10 04:22:58 ajc
1163 * Updated docs and headers for 5.00 release
1165 Revision 410.49 2003/06/10 04:05:23 ajc
1166 * De-tabled the left side icon bar and reduced one of the graphics, so
1167 that all of the rounded corners show up in Satan's Browser.
1169 Revision 410.48 2003/06/10 03:47:41 ajc
1170 * style.css: added font selection to default <BODY> tag
1172 Revision 410.47 2003/06/06 03:26:03 ajc
1173 * Satan's Browser insists on putting bloody acres of whitespace to the
1174 right of any bulleted list items, making any multi-column table containing
1175 a list take more than the entire screen. Removed all such lists so it
1176 looks ok. If you are reading this and you are a Microsoft employee, please
1177 commit suicide before you break anything else.
1179 Revision 410.46 2003/06/06 02:22:07 ajc
1180 * Changed the upper left and upper right bounded box corners to a solid
1181 blue (#204B78) instead of gradiated, because it was looking funny in
1182 256-color mode. It also looked funny in Internet Explorer, but people
1183 who use Internet Explorer are contributing to terrorism and really don't
1184 deserve Web access in the first place. So I really just fixed this to make
1185 it look good in 256-color Netscape.
1187 Revision 410.45 2003/06/05 21:37:37 ajc
1188 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1189 in b0rken IE browser. Die, Bill, Die.
1191 Revision 410.44 2003/06/05 03:52:29 ajc
1192 * Buncha cosmetic changes
1194 Revision 410.43 2003/06/04 03:41:25 ajc
1195 * Change the appearance of rooms with and without new messages in the
1196 room list -- now defined using CSS
1198 Revision 410.42 2003/06/03 03:57:42 ajc
1199 * Tightened up the room banner a bit. Smaller padding, smaller font,
1202 Revision 410.41 2003/05/31 21:36:45 ajc
1205 Revision 410.40 2003/05/26 21:05:42 ajc
1206 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1207 it to complete the free/busy checking for attendee availability.
1209 Revision 410.39 2003/05/26 05:44:45 ajc
1210 * event.c: fix compiler warning
1212 Revision 410.38 2003/05/26 05:39:46 ajc
1213 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1214 bug fixed in Citadel.
1216 Revision 410.37 2003/05/26 05:28:13 ajc
1217 * serv_func.c: added utility function read_server_text()
1218 * availability.c: banged out more of this code -- still not complete
1220 Revision 410.36 2003/05/26 03:28:02 ajc
1221 * Getting closer to doing the availability check. Created new source
1222 module 'availability.c' for this purpose. Stub function is in place.
1224 Revision 410.35 2003/05/25 04:25:12 ajc
1225 * siteconfig.c: fixed a spelling error
1226 * event.c: add a "Check attendee availability" button, and the code to
1227 bypass saving the event to the server, do something with it, and then
1228 feed the twiddled data structure back to the form display function for
1229 further editing. What's still missing is the code to do the actual
1232 Revision 410.34 2003/05/24 22:22:35 ajc
1233 * Small stylesheet hack to make it work with b0rken IE
1235 Revision 410.33 2003/05/24 22:13:08 ajc
1236 * Changed the login banner a bit
1238 Revision 410.32 2003/05/20 03:25:41 ajc
1239 * Separate event invitees with newlines instead of commas.
1241 Revision 410.31 2003/05/19 19:55:09 ajc
1242 * summary.c: eliminate compiler warnings about unused variables when
1243 compiling a WebCit service without calendar support
1245 Revision 410.30 2003/05/18 02:05:33 ajc
1246 * More conversion of screens to the new look-and-feel.
1248 Revision 410.29 2003/05/16 04:11:29 ajc
1249 * We don't need no steenking workaround. Problem fixed. MIME parser not
1250 broken. Web server was calling it with bad parameters. All fixed now.
1251 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1254 Revision 410.28 2003/05/15 04:52:26 ajc
1255 * Minor workaround in web forms to handle mime parser problem in uploads
1257 Revision 410.27 2003/05/15 03:35:59 ajc
1258 * look and feel overhaul -- almost done!
1260 Revision 410.26 2003/05/14 03:46:35 ajc
1261 * More background cleanup
1263 Revision 410.25 2003/05/05 17:19:46 ajc
1264 * Cleanups to summary page when running on a non ical enabled system
1265 * Use non breaking spaces in summary page box titles
1267 Revision 410.24 2003/05/04 04:22:41 ajc
1268 * Display body of messages on a white background. I am doing this in order
1269 to prepare for making the general background of the screen a darker color.
1271 Revision 410.23 2003/05/04 02:54:55 ajc
1272 * Summary page now uses our cutesy new rounded window boxes
1274 Revision 410.22 2003/05/03 21:28:41 ajc
1275 * Added in a slick new box style and put the room lists in it
1277 Revision 410.21 2003/05/03 16:57:04 ajc
1278 * In the 'folders' and 'portal' views, change the folder delimiter
1279 from / to \ to avoid conflict with room names that have slashes
1281 Revision 410.20 2003/05/03 16:23:29 ajc
1282 * Enforce three columns in portal view of room list
1284 Revision 410.19 2003/05/03 04:52:32 ajc
1285 * Added an experimental new "portal view" to the room list options
1287 Revision 410.18 2003/05/02 03:23:41 ajc
1288 * Minor change to room list algorithm
1290 Revision 410.17 2003/05/01 15:33:05 ajc
1291 * Fixed a potential memory leak in enumeration of MIME parts
1293 Revision 410.16 2003/05/01 03:11:35 ajc
1294 * When static content is requested, fetch it without trying to connect
1297 Revision 410.15 2003/04/30 05:00:00 ajc
1298 * Added the ability to compose messages with file attachments uploaded from
1301 Revision 410.14 2003/04/27 04:46:02 ajc
1302 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1303 observes the flag designating the presence of new messages. (The "rooms
1304 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1305 but that view may get axed soon.)
1307 Revision 410.13 2003/04/26 21:57:53 ajc
1308 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1309 before returning an error code to avoid a file descriptor leak
1311 Revision 410.12 2003/04/19 21:42:36 ajc
1312 * Repaired all my b0rken COLOR tags
1313 * Replaced most FONT tags with SPAN tags
1316 Revision 410.11 2003/04/19 19:58:10 ajc
1317 * Lots of great changes from Nick to make the site CSS-enabled.
1319 Revision 410.10 2003/04/14 04:04:40 ajc
1320 * First cut of CSS-izing WebCit. Probably b0rken.
1322 Revision 410.9 2003/04/09 04:02:32 ajc
1323 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1324 supported the idea of one WebCit connecting to multiple Citadels for a
1325 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1326 * When connecting to Citadel through a Unix domain socket, don't try to make
1327 the Java chat applet available.
1329 Revision 410.8 2003/03/31 03:32:19 ajc
1330 * messages.c: check for 000 terminator while parsing RFC822 headers to
1331 prevent getting hung up while displaying certain badly formatted messages.
1333 Revision 410.7 2003/03/30 06:13:19 ajc
1334 * When reading from the server, do not treat CR as end-of-line because
1335 there's probably an LF coming after it. Instead, keep reading to the LF
1336 and then strip both.
1337 * Do not underline links in the icon bars
1339 Revision 410.6 2003/03/17 04:17:41 ajc
1340 * Call to accept() was being made with an uninitialized variable for the
1341 third argument. Changed the second and third argument to NULL and 0 because
1342 we don't really need accept() to fill up a buffer full of information that
1343 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1345 * Removed the mutex wrapper around select() because we don't need it. All
1346 idle worker threads now block on select() and one of them will wake up when
1347 a connection arrives.
1349 Revision 410.5 2003/03/15 20:55:03 ajc
1350 * When a requested image is not available on the Citadel server, send a
1351 1x1 transparent GIF instead of 404 error.
1353 Revision 410.4 2003/03/14 04:21:57 ajc
1354 * clone events to be encapsulated before saving, because the original
1355 instance may already have a parent, and that makes crashy crashy
1357 Revision 410.3 2003/03/13 05:57:17 ajc
1358 * More encapsulation. Warning: there are bugs in this!!
1360 Revision 410.2 2003/03/13 05:20:23 ajc
1361 * Various changes to the calendar service to handle messages containing
1362 fully encapsulated VCALENDAR components instead of only unencapsulated
1363 VEVENT subcomponents. We have to move in this direction for compatibility
1364 with other products.
1366 Revision 410.1 2003/03/01 22:07:19 ajc
1367 * New user registration, as well as existing user re-registration, now
1368 uses the vCard editing screen.
1369 * Administratively editing users' address book entries now works again,
1370 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1371 in order to enforce this.
1373 Revision 410.0 2003/02/19 03:49:33 ajc
1376 Revision 400.90 2003/02/19 03:49:17 ajc
1377 * latest config.guess and config.sub from www.gnu.org
1379 Revision 400.89 2003/02/07 04:44:17 ajc
1380 * Replaced sleep() with a function that sleeps using select() in order to
1381 avoid potential issues with SIGALRM. Possible fix for weird behavior
1382 when running on a Macintosh.
1384 Revision 400.88 2003/01/29 22:32:07 ajc
1385 * Shuffled some code and comments around; minor cleanup
1387 Revision 400.87 2003/01/28 15:37:12 ajc
1388 * All functions which read binary data from the server now make use of the
1389 read_server_binary() function in tools.c
1390 * Binary reads from server now have safety code to prevent infinite loops
1391 * All output of MIME objects is now done with http_transmit_thing()
1393 Revision 400.86 2003/01/19 06:28:04 ajc
1394 * Minimum required Citadel version 6.05
1396 Revision 400.85 2003/01/16 04:41:26 ajc
1397 * When displaying edit controls for time of day in the calendar, only show
1398 minutes that are multiples of 5 ... unless the existing value is not a
1399 multiple of 5, in which case we show that too.
1401 Revision 400.84 2003/01/15 17:34:04 ajc
1402 * event.c: fixed a misspelling
1403 * config.guess, config.sub: updated using latest from ftp.gnu.org
1405 Revision 400.83 2003/01/14 04:21:27 ajc
1406 * Only offer views which make sense for the default view of a room
1408 Revision 400.82 2003/01/13 03:34:33 ajc
1409 * Get ready for the 4.10 release
1411 Revision 400.81 2003/01/12 23:22:53 ajc
1412 * configure.in: check for libical v0.24 or newer
1414 Revision 400.80 2003/01/07 04:56:17 ajc
1415 * Complete the free/busy transparency handling in the form
1416 * Default times for new events are now in the correct timezone
1418 Revision 400.79 2003/01/06 18:01:35 ajc
1419 * Begin handling of TRANSP property to show event times as free or
1420 busy (not finished).
1422 Revision 400.78 2003/01/05 21:02:14 ajc
1423 * Summary page: three columns are now all the same width
1425 Revision 400.77 2003/01/05 20:56:05 ajc
1426 * minor fix for previous checkin
1428 Revision 400.76 2003/01/05 20:51:01 ajc
1429 * Display PARTSTAT for attendees
1431 Revision 400.75 2003/01/05 05:01:00 ajc
1432 * Add "today's calendar events" to the summary page.
1434 Revision 400.74 2003/01/05 04:27:28 ajc
1435 * Add "Tasks" to the summary page
1437 Revision 400.73 2002/12/28 05:44:09 ajc
1438 * ical_dezonify.c: brought over new version from the Citadel source (again)
1440 Revision 400.72 2002/12/28 05:12:45 ajc
1441 * ical_dezonify.c: brought over new version from the Citadel source.
1443 Revision 400.71 2002/12/26 04:04:48 ajc
1444 * Perform CHEK command when automatically establishing sessions, not just
1445 when one is explicitly created. Some stuff is missing otherwise.
1447 Revision 400.70 2002/12/25 23:18:06 ajc
1448 * Be more strategic about when to call ical_dezonify()
1449 (This may be the last set of fixes. I hope so.)
1451 Revision 400.69 2002/12/25 21:39:38 ajc
1452 * ical_dezonify.c: added.
1453 * calendar.c: convert incoming ical messages to UTC
1454 (the usual routines will then convert them to local time for display)
1456 Revision 400.68 2002/12/25 07:06:00 ajc
1457 * Tweaked the code to work with libical 0.24
1459 Revision 400.67 2002/12/20 04:50:00 ajc
1460 * When saving a calendar event, increment the SEQUENCE property.
1462 Revision 400.66 2002/12/18 05:03:39 ajc
1463 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1464 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1465 Because the libc-allocated buffer was getting clobbered.
1466 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1468 Revision 400.65 2002/12/17 05:01:39 ajc
1469 * Prettied up the calendar day view layout
1470 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1472 Revision 400.64 2002/12/16 04:43:30 ajc
1473 * Correctly handle local time zone when figuring out which day and time to
1474 display events on calendar month/day views. This also seems to have
1475 fixed the bug that was causing events to sometimes get lost when saved.
1477 Revision 400.63 2002/12/15 05:50:59 ajc
1478 * Form editing of date/time fields now assumes that the icaltimetype being
1479 manipulated is in UTC. It converts to/from local time for editing.
1481 Revision 400.62 2002/12/10 23:25:47 ajc
1482 * Display attendees in message view of calendar objects
1484 Revision 400.61 2002/12/07 22:12:59 ajc
1485 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1486 until I implement the Citadel server function which it calls.)
1488 Revision 400.60 2002/11/30 21:34:51 ajc
1489 * Submit organizer in a hidden field, in case the server needs it
1491 Revision 400.59 2002/11/30 04:46:46 ajc
1492 * First cut at adding/removing attendees to an event
1493 (Actual invitations should be sent by the Citadel server)
1495 Revision 400.58 2002/11/29 23:56:19 ajc
1496 * Completed "me as organizer" -- the user's own e-mail address is inserted
1497 as the organizer of new events. Detect when the user is the organizer and
1498 enable/disable the attendees box accordingly.
1500 Revision 400.57 2002/11/29 16:38:37 ajc
1501 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1503 Revision 400.56 2002/11/28 06:03:24 ajc
1504 * Issue an ISME command when editing an event, to determine whether the user
1505 viewing the event is the organizer. (Will use this later to allow/disallow
1506 sending out invitations.)
1508 Revision 400.55 2002/11/26 05:01:04 ajc
1509 * Began handling attendee fields
1511 Revision 400.54 2002/11/16 23:40:11 ajc
1514 Revision 400.53 2002/11/16 23:15:02 ajc
1515 * Make the "all day event" shadebox smaller (month view) - no border.
1516 * Fixed bug that caused any events following an all day event to also appear
1519 Revision 400.52 2002/11/16 05:40:54 ajc
1520 * When adding new events to the calendar, default to the month [and day]
1521 currently being viewed.
1522 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1524 Revision 400.51 2002/11/15 05:05:47 ajc
1525 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1527 Revision 400.50 2002/11/15 04:11:46 ajc
1528 * Added even more nifty JavaScript to cause the hour/minute and end date
1529 fields of a calendar event form to render as disabled when the "all day
1530 event" box is checked -- not just when the user checks the box, but also
1531 when the box begins its life already checked.
1533 Revision 400.49 2002/11/14 04:59:40 ajc
1534 * Correctly serialize and save all day events using date instead of date/time
1536 Revision 400.48 2002/11/13 04:49:23 ajc
1537 * "All day event" shows as a single checkbox, instead of one for the start
1538 time and one for the end time. Added nifty JavaScript to zero and shade
1539 the hour/minute and all end time fields when all-day-event is checked.
1541 Revision 400.47 2002/11/12 05:57:27 ajc
1542 * Display a nicer looking screen when replying to calendar invitations
1543 * When displaying day view, don't show all day events twice
1544 * Day or month view: denote all day events by displaying them inside
1547 Revision 400.46 2002/11/12 03:26:39 ajc
1548 * Tell the user about broken Citadel server connections instead of
1549 simply printing "Goodbye"
1551 Revision 400.45 2002/10/23 04:11:38 ajc
1552 * Detect when a meeting invitation is actually an update for an existing UID
1553 and tell the user so.
1555 Revision 400.44 2002/10/21 20:16:38 ajc
1556 * Display conflicts nicely
1558 Revision 400.43 2002/10/21 18:29:14 ajc
1559 * Ask server to hunt for conflicts when displaying a meeting invitation
1561 Revision 400.42 2002/10/19 21:28:32 ajc
1562 * Moved the calendar meeting request reply functionality to the Citadel server
1564 Revision 400.41 2002/10/19 17:10:14 ajc
1565 * Add "Tentative" accept button
1566 * Only display Accept/Tentative/Decline button when method=REQUEST
1568 Revision 400.40 2002/10/19 04:16:37 ajc
1569 * Save an incoming meeting request into the user's calendar.
1571 Revision 400.39 2002/10/18 20:55:05 ajc
1572 * Began work on meeting request accept/decline
1574 Revision 400.38 2002/10/16 19:16:39 ajc
1575 * Fixes and updates to build WebCit on Linux for IBM S/390
1577 Revision 400.37 2002/10/09 04:12:44 ajc
1578 * Templatized trailing HTML
1579 * Templatized "new start page" page
1580 * Added global substitution macros
1582 Revision 400.36 2002/10/09 03:51:01 ajc
1583 * Templatized the <HEAD> section of HTML
1585 Revision 400.35 2002/10/07 23:03:38 ajc
1586 * messages.c: don't display room name field when it's blank
1588 Revision 400.34 2002/10/07 04:10:37 ajc
1589 * When displaying meeting invitations, only show date/time for VEVENT
1590 subcomponents. Date/time for other subcomponents are irrelevant.
1591 * Cleaned up HTML display of meeting invitations.
1593 Revision 400.33 2002/10/03 03:40:31 ajc
1594 * Worked on meeting accept/decline a little bit
1596 Revision 400.32 2002/09/30 03:58:35 ajc
1597 * Dabbled in handling incoming meeting requests
1599 Revision 400.31 2002/09/29 20:15:43 ajc
1600 * Completed the calendar day view
1602 Revision 400.30 2002/09/28 04:01:30 ajc
1603 * started fleshing out the calendar day view
1605 Revision 400.29 2002/09/27 21:19:28 ajc
1608 Revision 400.28 2002/09/27 18:31:33 ajc
1609 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1610 * After saving a VEVENT, return to the correct calendar view and date
1612 Revision 400.27 2002/09/27 17:15:44 ajc
1613 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1615 Revision 400.26 2002/09/27 04:37:21 ajc
1616 * New, buggy versions of event editing screens
1618 Revision 400.25 2002/09/26 22:00:16 ajc
1619 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1620 month 1 in libical functions)
1622 Revision 400.24 2002/09/25 21:57:13 ajc
1623 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1626 Revision 400.23 2002/09/24 04:12:34 ajc
1627 * Rough cut of the two-pass calendar display routines (first pass: go thru
1628 messages gathering VEVENT items; second pass: render calendar with data)
1630 Revision 400.22 2002/09/23 04:01:33 ajc
1631 * Presentation changes to calendar month view
1633 Revision 400.21 2002/09/22 05:20:27 ajc
1634 * Began implementing month view
1636 Revision 400.20 2002/09/21 04:38:05 ajc
1637 * Added utility functions for displaying vcalendar timestamps in web forms
1638 and translating form data back to timestamps.
1639 * Completed the "edit task" and "add new task" screens.
1641 Revision 400.19 2002/09/20 20:28:08 ajc
1642 * Smooth transition between "list tasks" & "edit task" screens
1644 Revision 400.18 2002/09/20 03:54:44 ajc
1645 * Display the "Tasks" view as a bulleted list with each task clickable
1646 * Clicking brings up an (unfinished) "edit task" screen
1648 Revision 400.17 2002/09/18 21:44:02 ajc
1649 * display VTODO parameters
1651 Revision 400.16 2002/09/17 04:21:00 ajc
1652 * Handler chains for VCALENDAR and VTODO types
1654 Revision 400.15 2002/09/17 03:37:10 ajc
1655 * Implemented a 'display handler' infrastructure for various groupware types
1657 Revision 400.14 2002/09/16 03:35:12 ajc
1658 * Just a bunch of glue code to iterate through the various types of ical
1659 objects we could encounter
1661 Revision 400.13 2002/09/15 04:05:41 ajc
1662 * Process calendar object subcomponents
1664 Revision 400.12 2002/09/15 03:40:13 ajc
1666 * When a text/calendar MIME type is discovered in a message, send it to
1667 the (currently skeleton) parser in calendar.c
1668 * calendar.c: skeleton parser for calendar objects which currently just
1669 creates an icalcomponent object and frees it.
1671 Revision 400.11 2002/09/15 03:16:24 ajc
1672 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1673 function namespace in libical
1675 Revision 400.10 2002/09/15 02:50:55 ajc
1676 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1678 Revision 400.9 2002/09/14 21:33:31 ajc
1679 * Backed out compression of inlines -- not all browsers appear to handle it
1681 Revision 400.8 2002/09/14 20:20:29 ajc
1682 * Attempting to push more stuff through compression. I've introduced some
1683 sort of deadlock bug that I can't seem to find yet...
1685 Revision 400.7 2002/09/14 20:00:22 ajc
1686 * Compress output_image() graphics
1688 Revision 400.6 2002/09/14 16:26:35 ajc
1689 * output_image() now reads the entire image from Citadel into a buffer before
1690 sending it to the browser (for performance reasons, and so it can compress)
1692 Revision 400.5 2002/09/14 04:52:59 ajc
1693 * Look for the "libical" calendaring library and link it in if present...
1695 Revision 400.4 2002/09/14 04:02:36 ajc
1696 * Finished gzip compression of dynamic pages (when browser supports it)
1698 Revision 400.3 2002/09/13 20:40:53 ajc
1699 * Detect when the client browser is capable of gzip encoding
1700 (actual encoding is not implemented yet)
1702 Revision 400.2 2002/09/13 15:54:40 ajc
1703 * Reversed the above change because I broke it somehow
1705 Revision 400.1 2002/09/11 22:46:59 ajc
1706 * Started adding in compression and calendaring library detects (not finished)
1708 Revision 400.0 2002/09/09 03:56:11 ajc
1709 * This is version 4.00
1711 Revision 323.68 2002/09/09 03:51:01 ajc
1712 * In the HTML-to-HTML converter:
1713 --> Open links in new window (as with text msgs)
1714 --> Convert loose URL's to hot links (as with text msgs)
1716 Revision 323.67 2002/09/06 03:59:11 ajc
1717 * Added an "About this server" panel to the Summary page.
1718 (Useless fluff, but better than an empty column.)
1720 Revision 323.66 2002/08/26 02:57:06 ajc
1721 * Rooms listed on the summary page are now clickable-gotoable
1723 Revision 323.65 2002/08/26 01:24:09 ajc
1724 * Added a "summary" page (rather sparse for now)
1726 Revision 323.64 2002/08/24 15:30:48 ajc
1727 * GET instead of POST for listsub. Also add a 'Back...' link.
1729 Revision 323.63 2002/08/24 05:59:24 ajc
1730 * Bugfixes and cosmetic changes to listsub system
1732 Revision 323.62 2002/08/23 03:37:19 ajc
1733 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1735 Revision 323.61 2002/08/22 03:55:47 ajc
1736 * 'unsubscribe' command (but not 'confirm unsubscribe')
1738 Revision 323.60 2002/08/21 21:58:37 ajc
1739 * Completed self-service list subscription via web.
1740 (Still need to implement unsubscribe.)
1742 Revision 323.59 2002/08/16 22:06:51 ajc
1745 Revision 323.58 2002/08/16 03:51:12 ajc
1746 * I think I've finally nailed the 'no session' pages now...
1748 Revision 323.57 2002/08/15 03:49:47 ajc
1749 * Fleshed out the list subscription page a bit
1751 Revision 323.56 2002/08/13 19:55:12 ajc
1752 * Keep track of the HTTP "Host:" header being sent by the browser.
1753 (We're going to need this in the near future)
1755 Revision 323.55 2002/08/05 16:07:30 ajc
1756 * Moved "edit floor label pic" to the floor editing screen
1758 Revision 323.54 2002/08/05 15:53:00 ajc
1759 * Commands to add, change, delete floors
1761 Revision 323.53 2002/07/26 03:20:04 ajc
1762 * Beautified the folder tabs in "edit room"
1764 Revision 323.52 2002/07/25 04:01:58 ajc
1765 * Final cleanup of changes (finally located and fixed the bug)
1767 Revision 323.51 2002/07/24 04:14:23 ajc
1768 * Minor code cleanup of last night's changes
1770 Revision 323.50 2002/07/23 15:40:54 ajc
1771 * Minor cleanup of previous changes
1773 Revision 323.49 2002/07/23 04:43:58 ajc
1774 * Updated message reading to use the new MSG4 command, so we can do output
1775 of various types of richtext (mainly HTML).
1777 Revision 323.48 2002/07/16 03:37:24 ajc
1778 * Small change to above
1780 Revision 323.47 2002/07/16 03:23:37 ajc
1781 * Display HTML messages as HTML. (Wow!)
1783 Revision 323.46 2002/07/13 04:39:59 ajc
1784 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1785 output HTML instead of converting to text/plain and back. (Not finished.)
1787 Revision 323.45 2002/07/11 03:17:03 ajc
1788 * hacks to text_to_server() to transmit messages as HTML
1790 Revision 323.44 2002/07/09 04:21:12 ajc
1793 Revision 323.43 2002/07/06 03:10:26 ajc
1794 * Enable a "make this my start page" link that works in lots of places.
1795 Configures a user's preference of where to go after login.
1797 Revision 323.42 2002/06/19 22:01:31 ajc
1798 * When editing another user's vCard, do a "transient goto" to their config
1799 room so you don't automatically gain access to their config room.
1800 * When creating a user, go back to the "select user to edit" screen with the
1801 new user's account name pre-selected.
1803 Revision 323.41 2002/06/17 03:48:44 ajc
1804 * Finished the thing to edit other users' vCards.
1806 Revision 323.40 2002/06/16 21:49:02 ajc
1807 * Administratively edit other users' vCards. Still needs a couple of lines
1808 of glue code to make it work.
1810 Revision 323.39 2002/06/15 20:34:39 ajc
1811 * Use safestrncpy() instead of strncpy() where appropriate
1812 * Fixed a memory allocation bug in the vCard parser
1814 Revision 323.38 2002/05/23 03:40:05 ajc
1815 * Brought over a utility function I'll need later
1817 Revision 323.37 2002/05/22 02:34:56 ajc
1818 * Finished room/folder view selector. Pretty cool.
1820 Revision 323.36 2002/05/22 01:53:23 ajc
1821 * Room list or folder list? Give the user a choice. (Has bugs.)
1823 Revision 323.35 2002/05/12 15:21:43 error
1824 * do_template() now parses a .wml file for WAP clients, and a .html file
1827 Revision 323.34 2002/05/11 22:46:19 error
1828 * Track whether user-agent is a WAP gateway
1830 Revision 323.33 2002/05/11 15:35:07 error
1831 * webcit.c: add MIME types for WAP/WML
1833 Revision 323.32 2002/05/10 15:29:58 ajc
1834 * Hacked the address book view a little bit
1836 Revision 323.31 2002/05/09 03:53:56 ajc
1837 * Began working on address book view
1839 Revision 323.30 2002/05/08 03:38:58 ajc
1840 * Preferences framework
1842 Revision 323.29 2002/05/07 03:57:29 ajc
1843 * In message summary, replace 'Del' links with checkboxes
1845 Revision 323.28 2002/05/05 03:28:15 ajc
1846 * Shuffled around the room banner a bit
1848 Revision 323.27 2002/05/03 19:32:39 ajc
1849 * Finished "folder list" mode (still need to move it to a permanent location)
1851 Revision 323.26 2002/05/03 03:55:17 ajc
1852 * more folder display stuff
1854 Revision 323.25 2002/05/01 22:03:07 ajc
1855 * "folder list" view (not finished)
1857 Revision 323.24 2002/05/01 03:23:31 ajc
1858 * Added a drop-down box to change a user's view of a room.
1860 Revision 323.23 2002/04/28 03:56:47 ajc
1861 * Finished summary mode (for the most part, anyway)
1863 Revision 323.22 2002/04/26 21:13:21 ajc
1864 * Separated "summary mode" message listing into its own function
1865 * Go to summary mode automatically when the server says that view=1
1867 Revision 323.21 2002/04/20 04:14:29 ajc
1868 * Some work on email summary screen
1870 Revision 323.20 2002/03/31 05:02:39 ajc
1871 * Remove "Page another user" link from main menu
1872 * Add "edit my citadel config room" type link from edit user screen
1874 Revision 323.19 2002/03/29 22:30:45 ajc
1875 * Finished the "edit user" screen.
1877 Revision 323.18 2002/03/29 15:18:09 ajc
1878 * yep ... more user edit stuff
1880 Revision 323.17 2002/03/26 19:01:12 ajc
1881 * More edit user stuff
1883 Revision 323.16 2002/03/26 18:23:23 ajc
1884 * Don't display room banner on screens that don't pertain to a particular room
1885 * Initial prep for add/change/delete user accounts screen
1887 Revision 323.15 2002/03/22 04:33:08 ajc
1888 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1890 Revision 323.14 2002/03/19 04:35:10 ajc
1891 * Brought over yet another new version of the MIME parser from Citadel
1893 Revision 323.13 2002/03/13 03:56:52 ajc
1894 * New site config option "Allow system Aides to gain access to mailboxes"
1896 Revision 323.12 2002/03/12 23:13:57 ajc
1897 * Moved room access controls out of the admin menu and into the room commands
1898 menu. Prettied up the access control list screen.
1900 Revision 323.11 2002/03/10 06:07:09 ajc
1901 * Handle multiple Internet e-mail addresses in vCard editor
1903 Revision 323.10 2002/03/07 04:56:09 ajc
1904 * Final polish for initial round of vCard editing functions. Only show "edit"
1905 link when editing user's own vCard in the My Citadel Config> room.
1907 Revision 323.9 2002/03/06 05:22:33 ajc
1908 * More vcard editing form stuff
1910 Revision 323.8 2002/03/05 05:05:06 ajc
1911 * More vCard editing stuff
1913 Revision 323.7 2002/03/04 05:28:54 ajc
1914 * Wrote some skeleton code for robust vCard editing
1916 Revision 323.6 2002/03/03 06:58:25 ajc
1917 * Login errors displayed in red
1919 Revision 323.5 2002/03/03 06:52:59 ajc
1920 * Allow editing of the "disable self-service user account creation" site config option
1922 Revision 323.4 2002/02/24 07:02:44 ajc
1923 * Added the ability to enter a Subject: line in messages
1924 * Go to the Mail room when user clicks on the new mail alert icon
1926 Revision 323.3 2002/02/13 22:47:51 ajc
1927 * Added some rudimentary support for displaying vCards as card-looking things
1929 Revision 323.2 2002/02/13 15:04:25 ajc
1930 * Began some hacks for vCard processing
1932 Revision 323.0 2002/01/13 09:07:06 ajc
1935 Revision 322.4 2002/01/13 09:06:38 ajc
1936 * Brought over the debugged mime parser from Citadel
1938 Revision 322.3 2002/01/05 06:19:17 error
1939 * Add MIME types text/css and image/png
1941 Revision 322.2 2002/01/03 22:32:38 ajc
1942 * templatized the "prompt for recipient" screen
1944 Revision 322.1 2001/12/28 09:43:05 error
1945 * Client support for hostnames up to 63 characters
1947 Revision 322.0 2001/12/26 23:11:56 ajc
1950 Revision 321.1 2001/12/26 23:11:25 ajc
1951 * Minor change to the upload handler, to fix graphics uploads
1953 Revision 321.0 2001/12/26 05:28:02 ajc
1956 Revision 320.2 2001/12/26 05:24:11 ajc
1957 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1958 link tags. The nifty JavaScript stuff is now used only to light up the
1959 buttons during mouse hovers, and nothing more.
1961 Revision 320.1 2001/12/25 00:14:44 error
1962 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1964 Revision 320.0 2001/12/21 06:04:03 ajc
1967 Revision 301.22 2001/12/21 06:03:54 ajc
1970 Revision 301.21 2001/12/20 05:02:42 ajc
1971 * If you paid for this software, someone is ripping you off.
1972 * Fixed the urlesc() function to use a caller-supplied target buffer.
1974 Revision 301.20 2001/12/18 20:35:29 ajc
1975 * More fun JavaScript-enabled buttons
1977 Revision 301.19 2001/12/18 16:48:06 ajc
1978 * Began testing new JavaScript-enabled k00l light-up buttonz
1980 Revision 301.18 2001/12/18 06:06:20 ajc
1981 * mime parser update
1983 Revision 301.17 2001/12/15 20:51:33 ajc
1984 * "reply" button on pop-up pages
1986 Revision 301.16 2001/12/11 16:02:40 ajc
1987 * Completed support for add/remove mailing list recipients.
1989 Revision 301.15 2001/12/11 15:22:53 ajc
1990 * Began constructing the listserv screen for config (not tested)
1992 Revision 301.14 2001/12/11 05:37:12 ajc
1993 * Finished the share/unshare room screen in Edit Room
1995 Revision 301.13 2001/12/03 04:43:40 ajc
1996 * Brought over an update of the MIME parser from Citadel.
1998 Revision 301.12 2001/12/02 07:09:13 ajc
1999 * Turned the room editing page into a tabbed dialog
2000 * Started adding some of the room sharing stuff
2002 Revision 301.11 2001/11/22 05:17:06 ajc
2003 * Completed the add/change/delete neighbor node screens
2005 Revision 301.10 2001/11/18 01:47:24 ajc
2006 * Tentatively begun the change of networking configuration screens to reflect
2007 the new network architecture of the server.
2009 Revision 301.9 2001/11/18 01:41:09 ajc
2010 * Brought over the newer string tokenizer from Citadel
2011 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2012 server's convention of #define SIZ 4096
2014 Revision 301.8 2001/11/14 03:20:22 ajc
2015 * Add some more of the newer config settings to the site config screen
2017 Revision 301.7 2001/09/25 03:34:09 ajc
2018 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2019 and bail out without bothering the Citadel server.
2021 Revision 301.6 2001/08/22 16:38:06 ajc
2022 * Added the "-c" command line option to generate optional cookies indicating
2023 the host name of the server. This makes it easy to put a cluster of WebCit
2024 servers behind (for example) an Arrowpoint load balancer.
2026 Revision 301.5 2001/08/21 04:02:56 ajc
2027 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2028 unwanted page caching
2030 Revision 301.4 2001/08/13 03:43:24 ajc
2033 Revision 301.3 2001/08/13 03:40:01 ajc
2034 * Another attempt at focus
2036 Revision 301.2 2001/08/11 04:24:39 ajc
2037 * Attempt at setting focus to msgtext area when entering a message.
2039 Revision 301.1 2001/08/02 03:42:03 ajc
2040 * Changed the wholist to work with the new masquerade semantics
2042 Revision 301.0 2001/06/28 15:05:31 ajc
2045 Revision 300.2 2001/06/28 15:03:49 ajc
2046 * Every generated page now includes a meta tag to disable evil "smart tags"
2047 (see http://smarttags.manilasites.com/ for more information)
2049 Revision 300.1 2001/06/28 02:39:54 ajc
2050 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2051 the screen where you can create a room...
2053 Revision 300.0 2001/06/27 06:24:06 ajc
2054 * Tagged everything as Version 3.00
2056 Revision 213.25 2001/06/27 06:22:49 ajc
2057 * Updated docs for the 3.00 release
2059 Revision 213.24 2001/06/27 06:16:01 ajc
2060 * Correct generated window name in pop up pages
2061 * Added handling of MIME inline images (not tested)
2063 Revision 213.23 2001/06/22 17:58:20 ajc
2064 * A few performance and tuning cleanups. Increased the size of the socket
2065 queue length to 100 for use on big systems. Also, during startup, the
2066 initial startup thread now exits after creating the worker threads, instead
2067 of becoming a worker thread itself. For some reason Solaris had problems
2068 with the latter method.
2070 Revision 213.22 2001/06/07 03:16:57 ajc
2071 * Brought over an updated mime parser from Citadel
2073 Revision 213.21 2001/06/06 14:44:25 ajc
2074 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2076 Revision 213.20 2001/05/31 02:26:22 ajc
2077 * Fixed login to take you to the Lobby instead of the next room.
2079 Revision 213.19 2001/05/30 22:37:09 ajc
2080 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2081 or a "filename" from the MIME parser.
2083 Revision 213.18 2001/05/30 01:06:57 ajc
2084 * Changes to mime parser ... still something wrong
2086 Revision 213.17 2001/05/28 19:27:29 ajc
2087 * Fixed bug which marked all messages in Lobby as old before reading at login
2089 Revision 213.16 2001/05/25 22:39:26 ajc
2090 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2092 Revision 213.15 2001/05/23 16:15:23 ajc
2093 * UI changes (pretty frames with no scrollbars)
2095 Revision 213.14 2001/05/22 00:32:17 ajc
2098 Revision 213.13 2001/05/22 00:02:18 ajc
2099 * Another attempt to fix the fd leak
2101 Revision 213.12 2001/05/19 02:21:40 ajc
2102 * Attempt to fix the dangling sockets.
2104 Revision 213.11 2001/05/15 03:22:25 ajc
2105 * More icon updates and link cleanup type stuff
2107 Revision 213.10 2001/05/06 05:11:48 ajc
2108 * Added paging icon and right-justified it
2109 * Send-page window is now a popup
2111 Revision 213.9 2001/05/04 04:28:10 ajc
2112 * Added "page user" button in wholist
2114 Revision 213.8 2001/05/01 00:49:43 ajc
2115 * more of the UI overhaul
2117 Revision 213.7 2001/04/30 01:49:36 ajc
2118 * more work on UI overhaul
2120 Revision 213.6 2001/04/29 04:39:23 ajc
2121 * User interface overhaul now in progress. WARNING: incomplete system.
2123 Revision 213.5 2001/04/01 22:13:37 cough
2124 * Modified roomops.c to give users the ability to pick a floor at room
2127 Revision 213.4 2001/02/15 01:21:55 ajc
2128 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2129 invite/kickout functionality.
2131 Revision 213.3 2001/01/25 23:10:00 ajc
2132 * "Delete message" button now confirms on client-side using JavaScript
2134 Revision 213.2 2000/12/05 18:39:49 ajc
2135 * Added support for non-USA countries in registration screen (requires the
2136 latest Citadel server, which supports the country field)
2138 Revision 213.1 2000/10/20 04:27:46 ajc
2139 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2141 Revision 213.0 2000/10/03 16:44:01 ajc
2142 * Tagged for 2.13 release
2144 Revision 212.16 2000/10/03 03:15:53 ajc
2145 * Cosmetic changes to login screen, menu bar, and message header bar
2147 Revision 212.15 2000/09/28 03:44:52 ajc
2148 * Linked to the bio/photo page from message headers. I'm not sure I like the
2149 color scheme, though.
2151 Revision 212.14 2000/09/28 03:37:23 ajc
2152 * who.c: provide links to bio/photo pages for each user in the wholist
2154 Revision 212.13 2000/09/24 21:37:21 ajc
2155 * When reading large numbers of messages, group them in smaller numbers and
2156 display the selector bar in search engine style (like AltaVista and Google)
2158 Revision 212.12 2000/09/24 04:17:16 ajc
2159 * Templatized the room banner.
2161 Revision 212.11 2000/09/17 03:29:45 ajc
2162 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2164 Revision 212.10 2000/09/14 11:43:37 error
2165 Replace occurrences of % throughout the HTML with %% so as to be friendly
2166 to HP/UX printf() and possibly others.
2168 Revision 212.9 2000/09/13 04:13:59 ajc
2169 * Completed the initial hack of the variable substitution template thingy.
2170 Check out static/login.html to see the first template.
2172 Revision 212.8 2000/09/11 17:08:16 ajc
2173 * Started templatizing the login screen. Not finished yet.
2175 Revision 212.7 2000/09/11 03:29:50 ajc
2176 * Started working on a variable-substitution thing
2178 Revision 212.6 2000/08/30 03:20:22 ajc
2179 * Put the wholist back into its own window.
2181 Revision 212.5 2000/07/06 03:46:29 ajc
2182 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2184 Revision 212.4 2000/06/29 04:22:35 ajc
2185 * Changed the format of the wholis (again). Now it shows up in a frame
2186 instead of a separate window.
2188 Revision 212.3 2000/06/12 03:28:44 ajc
2189 * added support for multi-line paging
2191 Revision 212.2 2000/06/07 04:11:28 ajc
2192 * HTML changes to room banner
2194 Revision 212.1 2000/05/31 04:29:54 ajc
2195 * Initial support for "summary" (headers only, no body) mode of reading
2196 messages, and "read one" mode. For future support of 'traditional' email.
2198 Revision 212.0 2000/05/23 20:35:52 ajc
2199 * Tagged for the 2.12 release
2201 Revision 211.19 2000/05/18 02:33:39 ajc
2202 * Don't call whobbs() directly after changing masq room/host, it screws up the
2203 refresh. It now calls an HTTP redirect page instead.
2204 * added http_redirect(char *url) function to accomplish the above
2206 Revision 211.18 2000/05/08 17:24:32 ajc
2207 * Removed HTTP date fields because it was confusing browser caches (weird)
2208 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2210 Revision 211.17 2000/05/07 23:46:55 ajc
2211 * added Date: and Last-Modified: headers to HTTP output
2212 * masquerade room/host screen now runs in wholist window, and returns to it
2214 Revision 211.16 2000/05/02 17:32:06 ajc
2215 * Font related changes to html
2217 Revision 211.15 2000/04/20 02:42:23 ajc
2218 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2219 crashing every session, every time. (?)
2220 * End the session after displaying robots.txt or nocookies.html, to prevent
2221 big session logjams when either of these conditions are met
2223 Revision 211.14 2000/04/15 15:43:46 nbryant
2224 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2225 64-bit gcc on sparc is evil)
2227 Revision 211.13 2000/04/06 20:42:03 nbryant
2228 * configure.in: fix a typo
2230 Revision 211.12 2000/04/06 20:37:01 nbryant
2231 * solaris cleanups and warning fixes
2233 Revision 211.11 2000/03/31 03:48:52 ajc
2234 * text_to_server() now behaves the way web users expect text entry to work.
2235 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2237 Revision 211.10 2000/03/31 02:39:06 ajc
2238 * Fixed bugs in "Site configuration" and added new fields.
2240 Revision 211.9 2000/03/31 02:08:45 ajc
2241 * Added "max messages per page" and "read next nnn" stuff to read loop
2242 (probably not in its final form)
2244 Revision 211.8 2000/03/28 17:02:47 nbryant
2245 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2247 Revision 211.7 2000/03/27 16:18:17 ajc
2248 * Implement multi-room chat as available in Citadel 5.70
2250 Revision 211.6 2000/03/23 04:45:15 ajc
2251 * Experimental move of wholist to a separate auto-refreshing window
2253 Revision 211.5 2000/03/19 22:49:03 ajc
2254 * Made the header-bar buttons more visible
2255 * Added a "reply" header-bar button
2256 * Move "Subject:" lines into the header-bar
2257 * Padded the header-bars by one pixel (nicer looking)
2258 * Changed message date/time output format
2260 Revision 211.4 2000/03/19 19:49:31 ajc
2261 * Added support for unix domain sockets
2263 Revision 211.3 2000/02/11 23:45:04 nbryant
2264 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2265 * tcp_sockets.c: include <arpa/inet.h>
2267 Revision 211.2 2000/02/11 23:30:04 nbryant
2268 configure.in: added some code for FreeBSD
2270 Revision 211.1 2000/01/11 04:20:40 ajc
2271 * Add "close window" option to goodbye screen
2273 Revision 211.0 2000/01/04 15:24:16 ajc
2274 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2275 * This will be released as v2.11; tagged everything as such.
2277 Revision 210.0 1999/12/24 04:57:18 ajc
2280 Revision 1.121 1999/12/23 04:54:48 ajc
2281 * Changed session cookie from hexadecimal encoding to base64
2282 * Removed overly verbose logging
2284 Revision 1.120 1999/12/12 18:12:28 ajc
2285 * get http request: clear hold buffer before starting to read in HTTP request.
2286 This was causing some requests to get corrupted.
2288 Revision 1.119 1999/12/08 18:25:21 ajc
2289 * Increased the size of the backlog queue length passed to accept() and made
2290 it a configuration parameter in webcit.h
2292 Revision 1.118 1999/12/07 16:09:26 ajc
2293 * Better (non fireworks display mode) handling of broken HTTP sockets
2295 Revision 1.117 1999/12/06 03:40:29 ajc
2296 * Moved a bunch of other global variables to per-session variables
2298 Revision 1.116 1999/12/06 02:05:33 ajc
2299 * Moved global march list into per-session context
2301 Revision 1.115 1999/12/05 18:38:02 ajc
2302 * Auto-scaling worker thread pool size
2304 Revision 1.114 1999/12/05 17:38:41 ajc
2305 * Additional debugging and cleanup
2307 Revision 1.113 1999/12/04 22:16:05 ajc
2308 * Moved all diagnostic output to stderr
2309 * Moved "HTTP/1.0 200 OK" output to output_headers()
2311 Revision 1.112 1999/12/04 21:56:59 ajc
2312 * Finished the overhaul. Now to tune...
2314 Revision 1.111 1999/12/03 17:59:53 ajc
2315 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2316 pseudocode so the build is currently broken.
2318 Revision 1.110 1999/12/03 16:37:46 ajc
2319 * Repaired HTTP output for image transfers and static content
2321 Revision 1.109 1999/12/03 05:09:54 ajc
2322 * Rewrote the HTTP engine and application coupling to run in a worker thread
2323 model and to run as a single multithreaded program (eliminated helper
2324 processes and pipes). It currently runs but has many large bugs.
2326 Revision 1.108 1999/12/03 00:18:20 ajc
2327 * Added ".c.o" rule to Makefile
2329 Revision 1.107 1999/11/26 03:32:59 ajc
2330 * Started moving all of the global variables into a struct, to facilitate
2331 multithreaded server.
2333 Revision 1.106 1999/11/26 01:28:10 ajc
2336 Revision 1.105 1999/11/04 02:05:02 ajc
2337 * Added 'number of worker threads' to site config screen
2339 Revision 1.104 1999/10/25 02:25:09 ajc
2340 * Shuffled around the room editing commands
2342 Revision 1.103 1999/10/14 04:07:18 ajc
2343 * Cleaned up the bottom-of-page icons
2345 Revision 1.102 1999/10/08 23:58:11 ajc
2346 * Minor bug fix in registration screen
2348 Revision 1.101 1999/10/06 02:44:02 ajc
2349 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2350 it back in when it's fixed. Also added more attempts at cache disabling,
2351 but it still doesn't work in the StarOffice browser. I don't know why.
2353 Revision 1.100 1999/10/02 03:26:14 ajc
2354 * Merged in Nick's bit of JavaScript to handle key commands.
2355 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2356 in a text field. Right now you can't even log in.
2358 Revision 1.99 1999/09/01 01:06:11 ajc
2359 * Added "max message length" field in global config screen
2361 Revision 1.98 1999/08/14 18:16:10 ajc
2362 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2365 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2366 * Did neat stuff to the bottom of the page
2368 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2369 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2370 to a Citadel server fails.
2371 * messages.c: don't auto-link URL's in messages if it would cause
2374 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2375 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2376 compiler. This should make more browsers happy.
2378 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2379 * Added support for "robots.txt" telling spiders to go away.
2380 * Do a slrp_highest() when logging off.
2382 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2383 * Rearranged the code in "Site-wide configuration" and "Generic
2384 server command" to avoid nested server operations
2386 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2387 * webcit.c: added "back, top, next" buttons to bottom of each page
2388 * menubar.html: replaced "User list" with "Page another user"
2390 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2391 * context_loop.c: rearranged some code to try to eliminate deadlocks
2393 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2394 * Unknown URL's now display the main menu instead of diagnostics
2395 * Diagnostics are now at <baseurl>/diagnostics
2397 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2398 * Session no longer locks up when an express message is cancelled
2399 * The default Citadel server is now "localhost" instead of uncnsrd
2400 * Added some documentation
2402 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2403 * roomops.c: made room banner graphics more reliable
2404 * messages.c: added code to prevent accidental "double-posting"
2405 * who.c: fixed the "Change room/host/user" submit logic
2407 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2408 * Changed static/menubar.html so the text is readable
2410 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2411 * Ditched the frames mode completely. It wasn't working properly in,
2412 among other places, IE 5. Die, Bill, Die.
2414 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2415 * Fixed the behavior of the "forget room" routine, to properly handle
2416 the transition back to the Lobby after it's all done.
2417 * Added ExpressMessageCat() to allow code to send the user messages
2418 along with incoming express messages
2419 * WebCit now sends the name of the end user's browser as the client
2420 name in a Citadel IDEN command rather than its own name.
2422 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2423 * Minor code cleanups
2424 * New mail notification
2426 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2427 * Top-aligned all the cells in the fake frames in non-frames mode
2429 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2430 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2431 of a Goto, in order to prevent it from first marking all msgs old.
2433 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2434 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2435 which can differentiate the needs of frames and noframes modes
2437 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2438 * webserver.c: added "-t" option to send traces somewhere else
2440 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2441 * context_loop.c: display an error page if the client browser
2442 requests a non-root page and there is no cookie set
2443 * webserver.c: took my name off the copyright notice (it's a group
2446 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2447 * Reworked a lot of the structure, made more HTML "embeddable"
2448 * Changed the noframes mode to display "fake" frames using tables
2450 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2451 Changed some output formatting (mainly <FONT> tags).
2452 Changed who.c to use urlescputs() rather than escputs()
2453 in urls so GOTOs and User Profiles work when the string has a
2456 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2457 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2458 How to cause "onLoad=" to cause a sibling frame to refresh without
2459 having to use the nonportable HTTP "Window-Target:" directive. Began
2460 implementation of this; it should allow portable NS/IE compatibility.
2462 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2463 * Implemented "access level required to create rooms"
2465 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2466 * webcit.c: modified getz() to *exit* the program when fgets()
2467 returns an error. This is actually the desired behavior; it would
2468 otherwise busy-loop forever on a broken pipe.
2470 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2471 * webcit.c: added to getz() the ability to return an error code;
2472 implemented this in the main loop, hopefully fixing problems
2473 * Added "braindamage" file (frames/JS browser compatibility list)
2474 * Added HTTP "User-agent:" detection
2475 * wildmat.c, braindamage.c: added
2476 * Initial value of 'noframes' is now set by the braindamage check
2477 * Ran everything through "indent -kr -i8"
2478 * roomops.c: in room list, print a in otherwise empty cells
2480 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2481 * context_loop.c: warning fix
2482 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2484 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2485 * Resolve the name of the connecting host and pass it on to Citadel
2487 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2488 * wDumpContent() is now responsible for </BODY></HTML> most of the
2489 time (parameter settable) so that the main menu can easily be
2490 embedded in every page when running in noframes mode
2491 * noframes mode selection is now carried in the cookie
2493 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2494 * Made the frames stuff less dependent on the HTML TARGET= directive
2495 and more dependent on the HTTP Window-target: directive.
2496 * Made the system semi-navigable in noframes mode.
2498 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2499 * Brought over the new room listing code and <G>oto heuristics
2500 from the main Citadel tree, to pay attention to floor/room ordering
2502 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2503 * Modified the back end of mime_parser to use callbacks instead of
2504 doing something specific. Now we can use it elsewhere.
2506 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2507 * Fixed the bugs in "Site-wide configuration"
2508 * Added a "generic server commands" screen
2510 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2511 * Reduced the multiple cookies down to one cookie combining all data.
2513 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2514 * Removed wc_host and wc_port cookies.
2515 * Added an "edit your session" screen to change your wholisting.
2517 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2518 * Added "enter registration"
2519 * Set up automatic trigger of Enter Registration when the server
2521 * Established that a one-to-one WebCit/Citadel correspondence will
2522 be required. No big deal due to shared code segments.
2523 * Added "change password"
2524 * Added networking configuration screens. These still need testing.
2525 * Added a "kill session" link to each line of the wholist when
2526 logged in as an aide, and the screens to perform this operation.
2528 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2529 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2530 * "Finished" the MIME parser.
2531 * Got image uploads working.
2532 * Added "add/edit user photo" screens.
2533 * Added "add/edit room graphic" screens.
2534 * Added "add/edit floor graphic" screens.
2535 * Fixed display of floor graphic in known rooms list.
2537 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2538 * Wrote mime_parser.c for handling of image uploads. This will also
2539 be used in future Citadel MIME projects.
2541 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2542 * Fixed a bug in the room banner display code
2543 * Added "delete room"
2544 * Added "validate users"
2546 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2547 * Added "edit room info file"
2550 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2551 * Changed the "auto read new" functionality from a meta refresh tag
2552 to an "onload" directive (the former was causing graphics problems)
2553 * Added "create room"
2556 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2557 * Got the Zap and List-Zapped commands working
2558 * Added a convenience function to display a page with an error string
2559 * Automatically do a read-new-msgs whenever a new room banner is loaded
2561 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2562 * Added the screens to send pages
2563 * Changed message headers to display in bigger font, non-boldface
2564 * Added the chat system
2565 * Added goto private rooms
2567 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2568 * Replace "Citadel" in menu bar with the Citadel logo
2570 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2571 * automatically regenerate Makefile when Makefile.in changes
2573 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2574 * context_loop.c: Moved "remove session" into its own function.
2575 Check for dead webcit child process before each transaction.
2576 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2577 against broken HTTP connections.
2578 * Added a housekeeping thread to periodically remove dead sessions
2579 and kill idle sessions.
2580 * messages.c: added "delete message" functionality
2581 * messages.c: added "move message" functionality
2582 * userlist.c: added. This adds "userlist" and "show user" functions.
2583 * roomops.c: fixed buggy implementation of ungoto
2584 * Set up an option in output_headers() to optionally print the most
2585 often used opening HTML as well as the HTTP headers.
2586 * Display express messages in cute little JavaScript popup window.
2588 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2589 * Brought over message reading and entry functions from old WebCit
2591 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2592 * context_loop.c: really fix the SO_LINGER stuff
2593 * webserver.c: remove commented-out references to SO_LINGER
2595 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2596 * context_loop.c: After fork(), child process closes the HTTP socket
2597 so when the parent process closes it, it actually _does_ close.
2598 Otherwise, aIEeeee and possibly other browsers will hang.
2599 * Added support for graphics images retrieved from the Citadel server.
2600 * Set up login banner graphic and background image graphic
2602 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2603 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2605 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2606 * Smoothed out some of the login/logout code. Failed authentication
2607 now works the way it should.
2608 * Added support for new user login (still need to handle registration).
2610 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2611 * Discovered that the HTTP socket problem is related to a socket that
2612 isn't properly lingering on close. Temporarily hacked a sleep(10)
2613 into context_loop.c until it is figured out.
2615 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2616 * Did a little debugging, still trying to figure out why logging in
2617 displays "Connection reset by peer" error. It used to work...
2619 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2620 * Makefile.in: updated dependencies
2622 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2623 * Fixed broken interpretation of variables specified in the URL
2624 * added new "action" variable to make main loop simpler
2626 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2627 * webserver.c: prototype vsnprintf
2628 * context_loop.c: warning fix
2630 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2631 * tcp_sockets.c: removed some dead code
2632 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2633 unused ends of pipes, fix a file descriptor leak and a race condition
2634 * portability enhancements
2636 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2637 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2639 * converted to autoconf and began port to Digital UNIX
2641 * context_loop.c: moved the monster 64k buffer array off the stack
2642 * tcp_sockets.c: getservbyname() doesn't set errno.
2644 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2645 * webserver.c: warning fix