2 Revision 621.14 2005/08/18 16:17:25 ajc
3 * calendar_tools.c: i18n
5 Revision 621.13 2005/08/18 14:36:54 ajc
6 * calendar.c: finished preparing strings for i18n
7 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
8 can do a "which element has a nonzero length" check instead of a "what
9 is the value of this element" check. This is vital because the value
10 equals the label, and the label will change if the language changes.
11 This must be done throughout the system.
13 Revision 621.12 2005/08/17 22:18:00 ajc
14 * calendar.c: altered conflict reporting strings for better i18n
16 Revision 621.11 2005/08/17 17:56:32 ajc
17 * availability.c: prepared for i18n
18 * calendar.c: began preparing for i18n
20 Revision 621.10 2005/08/17 17:44:59 ajc
21 * auth.c: prepared for internationalization
23 Revision 621.9 2005/08/17 03:43:20 ajc
24 * More work to get the gettext stuff working, although I really don't
25 know what I'm doing here
27 Revision 621.8 2005/08/16 20:51:08 ajc
28 * More gettext/i18n crap
30 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
31 * configure.in (AC_OUTPUT): Add intl/Makefile,
33 Revision 621.7 2005/08/16 20:14:25 ajc
34 * This is an attempt to gettextize the WebCit build.
36 Revision 621.6 2005/08/15 16:49:02 ajc
37 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
38 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
40 Revision 621.5 2005/08/12 21:53:31 ajc
41 * All OS-level includes are now included from webcit.h instead of from
42 each individual .c file. This will keep the build cleaner.
44 Revision 621.4 2005/08/12 01:01:27 ajc
45 * The iconbar and summary screen now connect to the user's primary
46 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
47 and _CONTACTS_, in order to facilitate those rooms potentially having
48 different names on some hosts (such as, perhaps, the same names but in
51 Revision 621.3 2005/08/11 23:15:03 ajc
52 * Added debian build directory (submitted by W. Goesgens)
54 Revision 621.2 2005/08/10 21:55:04 ajc
55 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
56 global configuration options.
58 Revision 621.1 2005/08/09 01:13:29 ajc
59 * Mailbox summary view is now generated using the server's
60 new "message list with headers summary" mode.
62 Revision 621.0 2005/08/05 16:28:24 ajc
65 Revision 619.43 2005/08/02 02:38:34 ajc
66 * new iconv check for both libiconv and built-in iconv
68 Revision 619.42 2005/08/01 02:28:55 ajc
69 * Made the ImportantMessage div less obtrusive
71 Revision 619.41 2005/07/29 16:26:04 ajc
72 * omit check for gnu libiconv -- the iconv functionality is built into
73 most operating systems now.
75 Revision 619.40 2005/07/29 04:37:29 ajc
76 * fixed a bug in subject iconv ing
78 Revision 619.39 2005/07/28 04:06:31 ajc
79 * "Print" button on each message. It even uses a hidden iframe to
80 eliminate the "here's the printable view" window; the user goes straight
81 to the browser's print dialog. Slick!
83 Revision 619.38 2005/07/28 03:40:04 ajc
84 * "Delete selected" button is now "Delete" and it works again
86 Revision 619.37 2005/07/28 03:16:30 ajc
87 * Awesome new 2-pane layout with ajax functionality for mailbox view.
88 * Slick new fade-out effect for "important message" boxes.
90 Revision 619.36 2005/07/26 04:08:41 ajc
91 * Previous checkin broke viewing of individual messages while in
92 mailbox summary mode. Fixed.
94 Revision 619.35 2005/07/26 03:46:27 ajc
95 * The new sorting options broke the delete-message checkboxes. Fixed.
96 * Sorting options are now selectable in either direction, and are
97 persistent across sessions.
99 Revision 619.34 2005/07/25 19:22:30 ajc
100 * mailbox summary sort by subject/sender/date
102 Revision 619.33 2005/07/24 04:25:42 ajc
103 * Replaced the old Citadel logo with a new one
104 designed by Lisa Aurigemma (vermilion).
106 Revision 619.32 2005/07/23 04:18:40 ajc
107 * New AJAX-based wholist refresh
109 Revision 619.31 2005/07/22 15:07:29 ajc
110 * 'whobbs' is now 'who'
111 * Refactored the wholist code to have its inner div output by a separate
112 function, in anticipation of possible ajax functionality being added
114 Revision 619.30 2005/07/22 04:03:30 ajc
115 * HTML messages in foreign character sets are now converted to UTF-8 for
118 Revision 619.29 2005/07/22 03:40:22 ajc
119 * Handle display of RFC2047-encoded subjects and senders by converting
120 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
122 Revision 619.28 2005/07/20 04:26:24 ajc
123 * Detect libiconv on the host system and link it in if present.
124 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
125 when outputting text/plain messages. (Still need to do text/html.)
127 Revision 619.27 2005/07/19 17:05:23 ajc
128 * Removed the last couple of places where forms were submitted using
129 the GET method. POST is just so technologically cleaner that we should
131 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
134 Revision 619.26 2005/07/19 14:23:04 ajc
135 * mime_parser.c: don't default Content-type: to text/plain, because when
136 an HTTP POST operation is performed, the content type is expected to
139 Revision 619.25 2005/07/19 04:15:45 ajc
140 * Brought over the newest version of the MIME parser from Citadel,
141 containing an API that supports arbitrary character sets.
143 Revision 619.24 2005/07/14 04:21:53 ajc
144 * More intelligent JavaScript to handle the greying out of end date and
145 start/end times when "all day event" is selected.
147 Revision 619.23 2005/07/14 04:02:18 ajc
148 * Fix bug #147 (date sometimes saved incorrectly for all day events due
149 to timezone differences)
151 Revision 619.22 2005/07/13 16:55:59 ajc
152 * Use the new icons in more places.
154 Revision 619.21 2005/07/13 01:59:20 ajc
155 * Installed the final batch of new icons
157 Revision 619.20 2005/07/12 22:10:52 ajc
160 Revision 619.19 2005/06/29 17:55:32 ajc
161 * Any HTTP method other than GET or POST is now routed directly to the
162 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
164 * GroupDAV requests not beginning with "/groupdav" now automatically have
165 that prefix prepended to them.
167 Revision 619.18 2005/06/29 15:25:00 ajc
168 * Added an experimental OPTIONS method. This is not required by GroupDAV,
169 but it is an experiment to see whether we can use the same code framework
170 to implement other DAV variants in the future.
172 Revision 619.17 2005/06/29 03:12:28 ajc
173 * Bumped internal version number to 6.20
175 Revision 619.16 2005/06/29 03:10:10 ajc
176 * PROPFIND on an individual item inside a room now works (it simply
177 spews the href and etag properties, regardless of what the request
178 was). This is not valid GroupDAV, but Kontact expects this request to
179 succeed before an item can be deleted, so we provide a simple response.
181 Revision 619.15 2005/06/28 14:12:38 ajc
182 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
183 a case-sensitivity bug in the Kontact client.
185 Revision 619.14 2005/06/27 22:15:38 ajc
186 * Header file adjustments to make it work on FreeBSD
188 Revision 619.13 2005/06/27 17:38:06 ajc
189 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
190 UTF-8 is going to be the standard character set for the Citadel system.
192 Revision 619.12 2005/06/24 19:58:02 ajc
193 * Added a "preferences and settings" screen for each user.
194 * Removed the javascript date output stuff because it's not granular
195 or international enough.
196 * All dates and times can now be 12 or 24 hours.
198 Revision 619.11 2005/06/24 15:17:48 ajc
199 * The date/time stamp of messages are now output using JavaScript's
200 toLocaleString() function, observing the browser's locale and timezone
201 instead of the web server's.
203 Revision 619.10 2005/06/23 04:01:59 ajc
204 * groupdav_main.c: remove double slashes in path name
205 (suggested by Johannes Schneider)
207 Revision 619.9 2005/06/22 03:04:22 ajc
208 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
210 Revision 619.8 2005/06/21 02:27:37 ajc
211 * Moved some JavaScript functions out of head.html and into a new wclib.js
212 file, which can be included and cached. This will form the basis for a
213 new WebCit JavaScript function library.
215 Revision 619.7 2005/06/20 20:38:50 ajc
216 * The main stylesheet is now in a separate file in the static/ directory.
217 Something we did recently must have fixed the caching problem, because it's
218 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
220 Revision 619.6 2005/06/20 03:47:44 ajc
221 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
222 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
223 reported by at least one site where the Internet configuration screen
226 Revision 619.5 2005/06/19 04:11:52 ajc
227 * Integrated the second batch of new icons.
229 Revision 619.4 2005/06/18 22:58:56 ajc
230 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
231 reasons -- the browser will cache favicon.ico and won't keep asking for
232 it over and over again, eliminating a second HTTP transaction every time
233 the user clicks on something.
235 Revision 619.3 2005/06/18 22:48:32 ajc
236 *** empty log message ***
238 Revision 619.2 2005/06/18 22:18:29 ajc
239 * Replaced the most recent batch of icons with a "better" set which was
240 sent by the design house. I don't know what the difference is, but
241 I'm going to assume they're better.
243 Revision 619.1 2005/06/15 03:56:56 ajc
244 * Accept ".ifb" as a valid extension for requesting free/busy
246 Revision 619.0 2005/06/15 01:52:33 ajc
249 Revision 611.15 2005/06/15 01:50:29 ajc
250 * Bumped the internal version number to 6.19
252 Revision 611.14 2005/06/14 14:47:48 ajc
253 * Moved the <td> and </td> in the room icon out of roomops.c and
254 into static/roombanner.html, since every room will have an icon now.
256 Revision 611.13 2005/06/14 03:21:57 ajc
257 * When no icon is present on the server for a room, display the default
258 icon for that room's current view.
259 * Replace "graphic" with "icon" throughout the system messages.
261 Revision 611.12 2005/06/14 01:59:43 ajc
262 * 16x16 icons in the new tree view. Nice!
264 Revision 611.11 2005/06/13 22:05:54 ajc
265 * Finished the initial NanoTree integration. TODO: use a different icon
266 for each node depending on the view set for that room.
268 Revision 611.10 2005/06/12 22:02:45 ajc
269 * Began replacing the old, sux0r-prone tree view with NanoTree.
270 WARNING: This isn't finished, but I'm committing it anyway because I have
271 to move to a different computer. DON'T RUN THIS.
273 Revision 611.9 2005/06/12 18:34:50 ajc
274 * Removed some unreferenced files from the static/ directory.
276 Revision 611.8 2005/06/12 17:01:00 ajc
277 * Increase maximum viewable message count from 4096 to 10000
278 * Summary view now truncates subject to 75 characters, and sender
279 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
281 Revision 611.7 2005/06/12 16:03:11 ajc
282 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
283 seen when they are viewed, and Goto does not automatically mark the
284 remaining messages as seen.
286 Revision 611.6 2005/06/11 22:29:07 ajc
287 * Integrated the first batch of new icons.
289 Revision 611.5 2005/06/07 04:31:00 ajc
290 * Don't compress when HTTP tracing/logging is enabled
292 Revision 611.4 2005/06/06 23:50:17 ajc
293 * Made some changes to the calendar/uuid logic to fix a bug that caused
294 duplicate entries for an event to appear in some situations
296 Revision 611.3 2005/06/06 16:20:36 ajc
297 * GroupDAV URI escape character is now '%' in order to be consistent...
299 Revision 611.2 2005/06/04 04:07:36 ajc
300 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
301 links in order to avoid them being in nested forms.
303 Revision 611.1 2005/06/02 16:10:08 ajc
304 * tools.c: generated uuid's no longer contain "{" and "}" characters.
306 Revision 611.0 2005/05/26 04:38:09 ajc
309 Revision 610.9 2005/05/26 04:37:59 ajc
310 * Updated internal version number to 6.11
312 Revision 610.8 2005/05/26 04:28:27 ajc
313 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
314 protocol accuracy of xmlns and etag responses.
315 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
316 removing a temporary hack that was put in during KDE 3.4 beta
318 Revision 610.7 2005/05/24 04:26:47 ajc
319 * Applied a patch sent by Johannes Schneider for correcting the XML
320 namespace presented in the PROPFIND command.
322 Revision 610.6 2005/05/23 19:30:34 ajc
323 * Move "enable full text" checkbox configuration to its new location in
324 the configuration back end.
326 Revision 610.5 2005/05/22 16:20:09 ajc
327 * siteconfig.c: add checkbox for enabling full text index on server
329 Revision 610.4 2005/05/11 03:00:03 ajc
330 * webcit.c: fixed a string bug that caused the whole system to not work
331 * messages.c: fullname only and brief date in summary view, so that it
332 doesn't wrap onto two lines quite as often
334 Revision 610.3 2005/04/11 20:09:33 ajc
335 * Began an assault on strcpy()
337 Revision 610.2 2005/04/11 14:45:12 ajc
338 * Replaced serv_gets() with serv_getln() - which now requires the caller
339 to supply the size of the target buffer.
341 Revision 610.1 2005/04/08 19:36:56 ajc
342 * Moved to the new string tokenizer API
344 Revision 610.0 2005/04/04 17:50:04 ajc
345 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
347 Revision 603.15 2005/04/04 17:49:31 ajc
348 * configure.in: fix libical version detection
349 * bumped internal version number to 6.10
351 Revision 603.14 2005/03/30 21:44:44 ajc
352 * Changed the color of the side button bar
353 * Removed session ID's from wholist display, because they are only
354 interesting to computers, not to people.
355 * Also changed the session ID variable (we still need it internally) from
356 a char to an int, because session numbers are big now.
358 Revision 603.13 2005/03/30 17:27:55 ajc
359 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
360 calls and also enabled SSLv3/TLSv1
362 Revision 603.12 2005/03/10 05:13:21 ajc
363 * Created the framework for the "first time setup wizard"
365 Revision 603.11 2005/03/09 04:08:30 ajc
366 * Delete room is now confirmed through a JavaScript popup instead of
368 * New icon for "Tasks." In order to keep it consistent with the rest of
369 the icons, it is ugly.
370 * Modified page popup style slightly.
372 Revision 603.10 2005/03/08 04:59:31 ajc
373 * More attractive display of vCards (hide unknown fields)
374 * Added "title" and "organization" to vCard display/edit
375 * Replaced semicolon with comma-space in vCard name display
377 Revision 603.9 2005/03/07 04:03:28 ajc
378 * auth.c: shrink the margins on the login screen so the user sees something
380 * Allow editing of address book entries wherever possible.
381 * Anything that was a (link) is now a [link]
383 Revision 603.8 2005/03/07 01:45:30 ajc
384 * Rolled back to the old RTE because the new one doesn't work in Safari.
386 Revision 603.7 2005/03/05 22:26:26 ajc
387 * crypto.c: allow use of chained certificates
389 Revision 603.6 2005/03/05 05:04:34 ajc
392 Revision 603.5 2005/03/04 04:21:05 ajc
393 * When a room is set to the "mailbox" view, "Read new / read all" is
394 replaced by "View message list."
396 Revision 603.4 2005/02/28 04:01:55 ajc
397 * Updated to the latest version of Kevin Roth's richtext editor. Had to
398 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
399 allow it to gracefully degrade in Konqueror even when we specify our
401 * Modified the message entry screen a bit. Full height just isn't practical
402 with all those wacky browsers out there, unfortunately. Removed most of
405 Revision 603.3 2005/02/23 05:08:20 ajc
406 * Better control of HTTP headers which control browser caches. Static
407 objects are getting properly cached now.
409 Revision 603.2 2005/02/22 05:15:28 ajc
410 * When the "begin_burst() / end_burst()" semantics are in use, perform
411 gzip compression when the client indicates support for it.
413 Revision 603.1 2005/02/21 23:00:04 ajc
414 * begin_burst() / end_burst() semantics now apply to all pages which are
415 output using the "include_html_head" option of output_headers() (which
416 is nearly all of them). This should speed up the network considerably,
417 and also pave the way for another attempt at adding zlib compression
420 Revision 603.0 2005/02/21 22:00:13 ajc
423 Revision 602.10 2005/02/21 21:57:55 ajc
424 * Various debugging type of everythingism to help chat mode to work.
426 Revision 602.9 2005/02/21 04:47:41 ajc
427 * When creating rooms:
428 * 1. Selecting a view other than "Bulletin Board" causes the room access
429 * type to default to "private mailbox"
430 * 2. When the room access type changes to "private mailbox," the floor
431 * selector is greyed out because it is irrelevant.
433 Revision 602.8 2005/02/20 06:48:30 ajc
434 * View-o-matic now has "View as: " before it. "Messages" has been changed
435 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
436 * The View-o-matic is now styled to be smaller and color-matched to the
437 banner box it lives in.
438 * Removed "Summary" from message range selector. It is redundant.
440 Revision 602.7 2005/02/20 06:27:53 ajc
441 * Switched the Reply/Move/Delete buttons back to ordinary links, because
442 the nested forms were causing the bottom part of the outer form to stop
443 working (message range selector went dead). Thanks to triLcat for
446 Revision 602.6 2005/02/19 06:01:14 ajc
447 * The previous <div style=\"margin-right:1px\"> has been replaced by a
448 named div in the stylesheet. This allows us to perform a vile, sleazy
449 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
450 will unfortunately always be a right margin in IE6, but there
451 doesn't appear to be any easy workaround.
453 Revision 602.5 2005/02/19 05:22:00 ajc
454 * Replaced all the "centered 99% tables" with 100% width tables wrapped
455 inside a div with margin-right:1px to remove the horizontal scrollbar
456 in Gecko without creating whitespace. IE6's problem is much more
457 serious and will require dropping a nuclear bomb on Redmond to fix.
459 Revision 602.4 2005/02/18 05:09:52 ajc
460 * Moved the room access control screen into a tab on the edit room menu
462 Revision 602.3 2005/02/17 04:48:26 ajc
463 * After setup is complete, tell them how to log in.
464 * Don't allow the creation of accounts with blank passwords.
465 * Don't allow users to change to a blank password.
466 * Fixed the positioning of a few more screens that accidentally got
467 partially hidden underneath the iconbar.
468 * Boldfaced the "Password changed." and other prompts.
469 * Removed the unreadable blue-on-blue links in the calendar day
470 view. They're redundant anyway, now: "Add new calendar event" and
471 "month view" are both in the banner bar.
472 * "New messages / All messages" are now "Read new messages / Read all
474 * "Save message" button is now "Post message" for public room posts,
475 and "Send message" for email.
476 * "Message has been posted" is now "Message has been sent" for email.
477 * Swapped positions of "Add users" and "Edit users" boxes.
478 * vCard editor: "Other Internet email addresses" is now "aliases"
479 * Renamed the "Users" button to "Who is online?"
481 Revision 602.2 2005/02/16 05:40:31 ajc
484 Revision 602.1 2005/02/16 05:22:22 ajc
485 * inetconf.c: fixed memory management problem that was causing all
486 the inetconf to get discarded during edit on IBM POWER5
488 Revision 602.0 2005/02/15 05:23:10 ajc
491 Revision 601.3 2005/02/15 05:20:44 ajc
492 * Fixed an HTTP output error for static data which was causing images
493 to display improperly in Konqueror
494 * Changed most of the beginbox_nt boxes to centered tables with 99%
495 width, to avoid the mysterious horizontal scrollbar
497 Revision 601.2 2005/02/14 04:57:23 ajc
498 * Started changing some of the top-level tables from 100% width to 99%
499 width in order to keep the b0rken CSS box-model from displaying a
500 horizontal scroll bar when it shouldn't. Lose, lose, lose.
502 Revision 601.1 2005/02/13 04:22:31 ajc
503 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
505 Revision 601.0 2005/02/12 04:23:43 ajc
508 Revision 528.48 2005/02/11 03:35:57 ajc
509 * useredit.c: added an "Delete user" button, because it was unintuitive
510 to tell people "Delete a user by setting their access level to 0"
512 Revision 528.47 2005/02/09 04:37:32 ajc
513 * More GroupDAV fixes and tuning.
515 Revision 528.46 2005/02/07 22:02:00 ajc
516 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
517 and no whitespace between tags. We have discovered that doing otherwise
518 will break certain clients.
520 Revision 528.45 2005/02/06 03:59:33 ajc
521 * Added some HTTP Date: header output
523 Revision 528.44 2005/02/05 22:58:46 ajc
524 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
526 Revision 528.43 2005/02/05 08:36:13 ajc
527 * Added an everything-buffering thingi so we can do Content-length:
529 Revision 528.42 2005/02/05 04:16:01 ajc
530 * Cleanup of new message range view-o-matic
531 * GroupDAV GET operations now only send the Content-type: and Date:
532 headers. All the others are irrelevant.
534 Revision 528.41 2005/02/04 19:19:23 ajc
535 * Message reading range selection is now a drop-down box.
537 Revision 528.40 2005/02/04 17:22:18 ajc
538 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
540 Revision 528.39 2005/02/04 03:43:31 ajc
541 * fixed the tasks view in the summary screen
543 Revision 528.38 2005/02/03 05:13:57 ajc
544 * More tuning for GroupDAV compliance.
546 Revision 528.37 2005/02/03 04:38:40 ajc
547 * VTODO components need to be encapsulated inside VCALENDAR components,
548 just like we do with VEVENT components. There's a bunch of software
549 (including the beforesave hook on our own Citadel server) that expects
552 Revision 528.36 2005/02/02 23:25:21 ajc
553 * Encode GroupDAV uid's using more concise string escaping, because the
554 old way was making KOrganizer choke.
556 Revision 528.35 2005/02/02 04:13:36 ajc
557 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
559 Revision 528.34 2005/02/01 23:15:50 ajc
560 * Completed GroupDAV PUT. Untested.
562 Revision 528.33 2005/02/01 19:52:29 ajc
563 * Bumped the internal version number to 6.01
564 * Set the minimum required Citadel version to 6.40, because we need the
565 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
568 Revision 528.32 2005/02/01 15:15:40 ajc
569 * Better purging of not-logged-in GroupDAV sessions
571 Revision 528.31 2005/02/01 14:55:12 ajc
572 * Reworked the PROPFIND xml output based on an example transaction
573 supplied by Reinhold Kainhofer. Groupware folder enumeration works
574 properly in Kontact now.
576 Revision 528.30 2005/02/01 03:49:09 ajc
577 * Completed "folder list" PROPFIND, now listing all rooms set to a
578 calendar, tasks, or address view, using the GroupDAV properties.
580 Revision 528.29 2005/02/01 02:28:32 ajc
581 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
582 When defaulting a new event date/time to now, set the seconds to zero
585 Revision 528.28 2005/01/31 23:31:26 ajc
586 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
587 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
589 Revision 528.27 2005/01/31 16:24:47 ajc
590 * iconbar is now a happy css hovery lightupy div thing
592 Revision 528.26 2005/01/29 03:59:25 ajc
593 * Implemented the GroupDAV DELETE method.
595 Revision 528.25 2005/01/28 05:25:43 ajc
596 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
597 directly inside the iconbar div.
599 Revision 528.24 2005/01/28 05:13:02 ajc
600 * GroupDAV object URL's are now based on the EUID of a message (which is
601 derived from the UID of the groupware object itself) instead of the
602 message number. This was done in order to conform to GroupDAV's
603 requirement that the URL cannot change after an object is updated.
604 * The ETag of a GroupDAV object is still the message number, and in fact
605 doing so meets that requirement perfectly.
607 Revision 528.23 2005/01/26 18:15:34 ajc
608 * PROPFIND now outputs fully qualified URL's
610 Revision 528.22 2005/01/26 18:02:22 ajc
611 * Initial implementation of GroupDAV PROPFIND
613 Revision 528.21 2005/01/26 16:28:23 ajc
614 * Output ETags in double quotes to conform with the new GroupDAV draft.
615 * Output HTTP Server: header in GroupDAV transactions
616 * Server: header now displays both WebCit and Citadel versions
617 * Added groupdav_common_headers() to output HTTP headers common to all
618 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
620 Revision 528.20 2005/01/25 19:51:04 ajc
621 * Accept escaped characters in GroupDAV GET URL's
623 Revision 528.19 2005/01/25 04:17:20 ajc
624 * Implemented the Groupdav GET method, more or less in its final form
625 (still need to fix the room/folder naming semantics)
627 Revision 528.18 2005/01/25 03:12:27 ajc
628 * Completed HTTP "Basic" authentication, and a stub function for the
629 main entry point for GroupDAV functions.
631 Revision 528.17 2005/01/24 03:37:48 ajc
632 * Began laying the groundwork for http-authenticated GroupDAV sessions.
634 Revision 528.16 2005/01/22 22:50:51 ajc
635 * removed descriptions in non-main menus
637 Revision 528.15 2005/01/20 21:24:27 ajc
638 * When viewing a calendar room, the "Read all messages" link in the
639 room banner has been replaced by "Day view" and "Month view" links.
640 (I have also imported icons for week and year views, in case we add
643 Revision 528.14 2005/01/20 16:13:56 ajc
644 * Added in a bunch of stupid JavaScript to allow the instant message
645 window to be dismissed.
647 Revision 528.13 2005/01/20 04:10:41 ajc
648 * Cleaned up a bunch of unused cruft from the old layout
649 * Instant messages are now displayed in a div that layers itself
650 over the rest of the site. It would be nice if we could figure out
651 a way to make a clickable "hide" box...
653 Revision 528.12 2005/01/17 04:38:14 ajc
654 * Navbar is now dynamic, in an attempt to make only the relevant controls
655 appear on any given page.
657 Revision 528.11 2005/01/15 07:19:08 ajc
658 * Removed the fixed pixel width from the tree view room list so it doesn't
659 wrap around in an ugly way on aIEeeee.
661 Revision 528.10 2005/01/15 05:26:27 ajc
662 * Message entry window is now somewhat full screen.
664 Revision 528.9 2005/01/14 21:03:17 ajc
665 * A few logging hacks
667 Revision 528.8 2005/01/14 15:00:51 ajc
668 * Placed the navbar into the room banner, at least in its temporary form.
670 Revision 528.7 2005/01/14 04:53:54 ajc
671 *** empty log message ***
673 Revision 528.6 2005/01/14 04:53:12 ajc
674 * Got the three-pane model working not only with web browsers, but also
675 with the disgusting abomination called Internet Explorer.
677 Revision 528.5 2005/01/13 18:38:08 ajc
678 * Insert a newline between </div> and <div id="text">
680 Revision 528.4 2005/01/11 16:20:18 ajc
681 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
684 Revision 528.3 2005/01/11 05:05:08 ajc
685 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
686 * Ripped things apart in a big way. The frameset is gone (except for
687 chat, for which we'll probably keep frames). Iconbar and banner are
688 now done using CSS and <div> tags.
689 * Room read/enter/goto controls are currently missing. Stay tuned.
690 * I am in the process of rewriting all of the markup as valid XHTML.
692 Revision 528.2 2004/12/29 22:08:08 ajc
693 * roomops.c: provide a way to create room shares with a mapping to an
694 alternate room name on the other end.
696 Revision 528.1 2004/12/29 17:28:09 ajc
697 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
698 all corrupty-whatever when a remote room name mapping is found. Display
699 the mapping and preserve it across share/unshare operations.
701 Revision 528.0 2004/12/28 03:58:34 ajc
704 Revision 527.1 2004/12/28 03:58:24 ajc
705 * Corrected overly-escaped reply-to addresses in "reply" button
706 * Repaired toggling of self-service account creation in admin screen
707 * Bumped internal version number to 5.28
709 Revision 527.0 2004/12/07 04:41:37 ajc
712 Revision 526.1 2004/12/07 04:41:02 ajc
713 * Finally tracked down the WC->vars heap corruption issue (for real this
714 time). We now call clear_local_substs() at the end of each HTTP
715 transaction, whether we need to or not, instead of calling it whenever
716 we're done with something we wanted session variables for.
717 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
718 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
719 preventing it from getting clobbered by another session.
720 * Bumped internal version number to 5.27
722 Revision 526.0 2004/12/01 21:35:56 ajc
725 Revision 525.4 2004/12/01 21:35:44 ajc
726 * Changed internal version number to 5.26
728 Revision 525.3 2004/12/01 21:34:17 ajc
729 * Numerous memory management bugfixes.
731 Revision 525.2 2004/12/01 16:48:24 ajc
732 * tools.c: don't crash when striplt() is called with a zero-length string
734 Revision 525.1 2004/11/12 18:02:36 ajc
735 * Updated the richtext editor (new version from Kevin Roth's site)
737 Revision 525.0 2004/11/03 20:21:10 ajc
740 Revision 524.7 2004/11/03 20:21:02 ajc
741 * Changed internal version number to 5.25
743 Revision 524.6 2004/10/20 02:41:41 ajc
745 * Added the notes room to the icon bar
746 * Set up an initial implementation of Notes view. Attractive enough to
747 publish, but read-only. Needs a note editor.
749 Revision 524.5 2004/10/15 03:10:24 ajc
750 * Calendar objects UID now generated by generate_uuid() which creates
751 pseudo-DCE-ish UUID's.
753 Revision 524.4 2004/10/05 01:59:31 ajc
754 * localtime_r() fixes
756 Revision 524.3 2004/10/03 02:56:35 ajc
757 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
759 Revision 524.2 2004/10/01 16:23:23 ajc
760 * Set up framework for "notes" view, and added a skeleton function for
763 Revision 524.1 2004/09/30 03:44:01 ajc
764 * fix line width break problem in chat
766 Revision 524.0 2004/09/28 16:12:44 ajc
769 Revision 523.12 2004/09/28 16:12:30 ajc
770 * Prepare for 5.24 release
772 Revision 523.11 2004/09/27 02:17:47 ajc
773 * messages.c: fix build problem on non-calendar-enabled installations
774 * floors.c: fix a warning message
776 Revision 523.10 2004/09/25 03:34:21 ajc
777 * summary.c: Fixed a calling syntax problem
779 Revision 523.9 2004/09/25 03:18:43 ajc
780 * small stylesheet fix
782 Revision 523.8 2004/09/24 04:21:41 ajc
783 * Fixed display bug for room list mode when we dropped down multiple
784 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
786 Revision 523.7 2004/09/24 04:08:25 ajc
787 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
788 rooms without new msgs
790 Revision 523.6 2004/09/24 04:04:34 ajc
791 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
794 Revision 523.5 2004/09/23 03:21:10 ajc
795 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
797 Revision 523.4 2004/09/16 02:42:37 ajc
798 * Set default view of new rooms during CRE8 command instead of afterwards
800 Revision 523.3 2004/09/15 03:08:50 ajc
801 * Support config of seaperate MSA port in Citadel 6.26
803 Revision 523.2 2004/09/10 03:49:17 ajc
804 * Added 'dialog' mode to setup
806 Revision 523.1 2004/08/31 20:31:01 ajc
807 * When saving VTODO (tasks), insert a UID if none is already present. Also
808 increment the sequence, or insert one if none is already present.
810 Revision 523.0 2004/08/31 03:02:37 ajc
813 Revision 522.30 2004/08/31 03:02:28 ajc
814 * Changed internal version number to 5.23
816 Revision 522.29 2004/08/27 02:40:06 ajc
817 * Ditched the graphical buttons because CSS can do the same thing faster.
819 Revision 522.28 2004/08/18 03:16:12 ajc
820 * 'move' and 'delete' buttons only show when allowed to do those things
822 Revision 522.27 2004/08/18 02:10:17 ajc
823 * Reply/Move/Delete buttons are now images, because system-native buttons
824 were too big and ugly.
826 Revision 522.26 2004/08/11 17:24:57 ajc
827 * static/iconbar.html: removed.
828 * Updated the "powered by citadel" graphic
830 Revision 522.25 2004/08/11 03:49:15 ajc
831 * Replaced all instances of the name "Citadel/UX" with "Citadel"
832 * Installed the "simple logo" in the iconbar
834 Revision 522.24 2004/08/09 03:11:20 ajc
835 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
837 Revision 522.23 2004/08/05 21:32:17 ajc
838 * Reply/Move/Delete are now buttons instead of links. This should enable
839 us to add some JavaScript magic for "Reply quoted" ...
841 Revision 522.22 2004/08/05 02:47:21 ajc
842 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
843 has a more predictable and attractive behavior, and can still be
844 overridden in the style sheet if the site operator wants to.
846 Revision 522.21 2004/08/04 03:52:23 ajc
847 * Tasks view is now pretty.
848 * Tasks view now displays date due for each task.
849 * Tasks view is now sorted by date due.
850 * Tasks view now displays overdue tasks in red.
852 Revision 522.20 2004/08/03 03:55:37 ajc
853 * Tasks view now uses the same buffer/dump logic as the calendar views, so
854 we can sort them by due date and do a prettier display. (Only the logic is
855 changed so far. The prettier display is forthcoming.)
857 Revision 522.19 2004/07/21 02:57:09 ajc
858 * Internet Configuration screen looks a little neater now
860 Revision 522.18 2004/07/21 02:45:15 ajc
861 * Completed the "Internet Configuration" screen
863 Revision 522.17 2004/07/16 19:13:37 ajc
864 *** empty log message ***
866 Revision 522.16 2004/07/16 19:13:10 ajc
867 * tools.c: display 12:00 as 12pm, not 12am
869 Revision 522.15 2004/07/16 03:14:03 ajc
870 * more work on inetconf screen
872 Revision 522.14 2004/07/16 02:50:00 ajc
873 * useredit.c: put a pretty box around user editing
875 Revision 522.13 2004/07/13 03:25:08 ajc
876 * inetconf.c: added. Not finished yet.
878 Revision 522.12 2004/07/10 03:10:19 ajc
879 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
880 floor level configurations.
881 * Put a space between OK and CANCEL buttons anywhere in the system where
883 * Some more of the room config/admin screens now return to themselves
884 with a "ok, you did that" message when OK is pressed, instead of dropping
885 out to the main menu.
887 Revision 522.11 2004/07/08 03:03:01 ajc
888 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
889 configuration (public rooms default and mailboxes default). Still need
890 to add floor and room policy screens.
892 Revision 522.10 2004/07/02 03:28:08 ajc
893 * Much-improved alphabet tabs for Address Book view. Now divides the
894 total number of names by (names per page, currently 60) and sets up
895 that many tabs, with proper [Aaa-Bbb] labels on them.
897 Revision 522.9 2004/07/02 03:26:06 ajc
898 *** empty log message ***
900 Revision 522.8 2004/07/01 02:40:40 ajc
901 * Clicking "Enter a message" in a groupware room now automatically calls
902 the correct editor for the type of objects in the room (message, calendar
903 event, task, address book entry)
905 Revision 522.7 2004/06/29 17:21:25 ajc
906 * Removed the word "room" in a few locations, as part of our push towards
907 not looking like a BBS when running in groupware mode
909 Revision 522.6 2004/06/29 00:37:02 ajc
910 * Made some fonts bigger because users were complaining...
912 Revision 522.5 2004/06/27 03:02:05 ajc
913 * Summary view -- always view ALL messages
914 * Summary view -- new messages are in boldface
916 Revision 522.4 2004/06/24 20:42:14 ajc
917 * Added the "server ip address" Citadel config option
918 * Site config: added "Changes will not take effect until..." language
921 Revision 522.3 2004/06/24 14:50:35 ajc
922 * Added the ability to listen on a single IP address instead of all addresses.
924 Revision 522.2 2004/06/22 02:21:56 ajc
927 Revision 522.1 2004/06/21 15:00:52 ajc
930 Revision 522.0 2004/06/19 03:21:35 ajc
933 Revision 521.10 2004/06/19 03:11:07 ajc
934 * Instead of a crufty "the topmost Internet email address will be used
935 for outgoing email" explanation, separated it into "Primary Internet
936 email address" and "Other email addresses" boxes.
938 Revision 521.9 2004/06/19 02:42:12 ajc
939 * Removed the "aides access to mailboxes" config option, which is no longer
940 part of the Citadel system.
942 Revision 521.8 2004/06/16 02:07:22 ajc
943 * Removed a couple of lines of debugging code leftover from last night
945 Revision 521.7 2004/06/15 03:06:11 ajc
946 * Bumped internal version number to 5.22
947 * Use new fast headers-only-no-mime fetch mode in Citadel for
950 Revision 521.6 2004/06/15 02:30:21 ajc
951 * Honor "maxmsgs" even when viewing a mailbox in summary mode
953 Revision 521.5 2004/06/12 04:26:38 ajc
954 * Fixed some garbled output resulting from turning things that look like
957 Revision 521.4 2004/06/11 16:09:36 ajc
958 * Moved the room graphic to the left of the room name in the banner, to
959 make it more consistent with the rest of the site.
960 * Reduced the size of the font in the iconbar
962 Revision 521.3 2004/06/11 03:15:08 ajc
963 * When "Add" is clicked without specifying an upload filename, resume
964 composition instead of aborting the post.
965 * Add attachments to messages in forward order, not reverse order
967 Revision 521.2 2004/06/10 03:08:48 ajc
968 * Improved the appearance of tabs in the room config screen
970 Revision 521.1 2004/06/10 02:58:55 ajc
971 * Made all the title boxes the same background color. The old scheme was
972 cute but not professional looking.
974 Revision 521.0 2004/06/06 19:53:25 ajc
977 Revision 510.15 2004/06/06 19:32:15 ajc
978 * Cleaned up a couple of FIXME's sitting around in the code
979 * Altered the conditions under which stray http://... strings are
980 automatically turned into links, to prevent that logic from
981 transforming IMG tags into gibberish.
982 * Set internal version number to 5.21
984 Revision 510.14 2004/06/04 02:29:07 ajc
985 * Fixed bug in "validate new users" screen (thanks Campy)
987 Revision 510.13 2004/06/03 03:21:22 ajc
988 * "Reply" button now carries the message subject into the reply.
990 Revision 510.12 2004/06/02 02:07:54 ajc
991 * setup.c: updated the setup script to configure two /etc/inittab entries,
992 one for http and one for https.
994 Revision 510.11 2004/06/01 21:46:47 ajc
995 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
996 during a read or write operation, do not attempt to finish the operation
997 unencrypted like we do in Citadel. Here in WebCit land it only causes
998 the server to segfault.
1000 Revision 510.10 2004/06/01 19:01:22 ajc
1001 * netconf.c: widened some of the text entry fields
1002 * webcit.h: bumped up the internal version number to 5.20
1004 Revision 510.9 2004/06/01 18:44:20 ajc
1005 * Return to the old command-line usage (-s for https, service is either
1006 http or https but not both)
1008 Revision 510.8 2004/06/01 03:32:28 ajc
1009 * Add "permanent room" setting to room edit screen
1010 * create room -- allow longer strings
1012 Revision 510.7 2004/06/01 00:36:43 ajc
1013 * Hmmph. Do the session cookie as hex instead of base64. There really
1014 are some characters in the base64 set that make HTTP do nasty things.
1016 Revision 510.6 2004/05/31 21:43:27 ajc
1017 * Added "|END" to the session cookie before base64-ing it. This fixes a
1018 problem with certain room names causing the webserver to freak out and
1019 break embedded images and stuff. I don't know why.
1021 Revision 510.5 2004/05/31 20:34:11 ajc
1022 * Message entry using Kevin Roth's excellent cross-platform richtext
1025 Revision 510.4 2004/05/31 15:54:13 ajc
1026 * "text" and "HTML" options for message entry.
1028 Revision 510.3 2004/05/29 03:31:48 ajc
1029 * tighten up the space between icons in the iconbar
1031 Revision 510.2 2004/05/28 20:24:53 ajc
1034 Revision 510.1 2004/05/24 03:02:38 ajc
1035 * CSS change to make folder names stand out more in the "Folder View"
1037 Revision 510.0 2004/04/30 04:08:58 ajc
1040 Revision 506.13 2004/04/30 04:08:47 ajc
1041 * Changed internal version number to 5.10
1042 * Updated documentation for the new HTTPS service
1044 Revision 506.12 2004/04/27 03:21:36 ajc
1045 * Prompt for HTTPS port number during setup. We may make this optional.
1047 Revision 506.11 2004/04/27 03:16:31 ajc
1048 * When running on the same host as Citadel, if no key/cert are found,
1049 symlink to Citadel's if possible.
1050 * One server binary now forks to start both http and https servers.
1052 Revision 506.10 2004/04/21 03:43:39 ajc
1053 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1054 certs are also no longer invalid.
1056 Revision 506.9 2004/04/21 02:25:13 ajc
1057 * Replaced ctdl_install_certificate() with convenience functions found
1058 in the OpenSSL library.
1060 Revision 506.8 2004/04/21 02:19:41 ajc
1061 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1062 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1063 ). Still doesn't work with Internet Monopolizer, though.
1065 Revision 506.7 2004/04/20 02:32:44 ajc
1066 * Allow setup to run seamlessly from within the Citadel Ridiculously
1067 Easy Installer by observing the values of environment variables
1068 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1070 Revision 506.6 2004/04/20 02:02:50 ajc
1073 Revision 506.5 2004/04/16 03:14:06 ajc
1074 * Minor fix for previous checkin
1076 Revision 506.4 2004/04/16 02:59:01 ajc
1077 * Completed SSL support. Still doesn't work with all browsers... gotta
1080 Revision 506.3 2004/04/15 03:57:00 ajc
1081 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1082 it has a crashy crashy bug in it. Don't use it yet.
1084 Revision 506.2 2004/04/13 19:41:36 ajc
1085 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1086 (freebusy data fetch for anonymous Kolab type clients)
1088 Revision 506.1 2004/04/10 04:32:59 ajc
1089 * Fixed some version and copyright date oopses
1091 Revision 506.0 2004/04/10 04:29:30 ajc
1094 Revision 505.22 2004/04/10 04:29:20 ajc
1095 * Changed internal version number to 5.06
1097 Revision 505.21 2004/03/29 04:30:20 ajc
1098 * configure.in, Makefile.in: handle $LDFLAGS
1100 Revision 505.20 2004/03/20 05:03:14 ajc
1101 * Original startup thread becomes a worker thread after initialization.
1102 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1103 leads to other problems
1104 * Filter out NOOP's received in chat
1106 Revision 505.19 2004/03/18 04:32:24 ajc
1107 * Removed the language in README.TXT which told everyone that chat wouldn't
1108 work with a non-local Citadel server, because that's no longer true.
1109 * Removed the old chat applet from the static/ directory
1111 Revision 505.18 2004/03/18 04:00:44 ajc
1112 * Rounded web boxes now look correct in all browsers.
1114 Revision 505.17 2004/03/17 18:25:31 ajc
1115 * When creating a new user, auto-chain to the "edit user configuration"
1116 screen, and subsequently auto-chain to the "edit address book entry"
1117 screen. This creates a nice sensible workflow.
1119 Revision 505.16 2004/03/15 22:47:09 ajc
1120 * Prettied up the chat window a little more.
1122 Revision 505.15 2004/03/15 04:27:44 ajc
1123 * Chat now appears in a separate window
1124 * Use regular frames instead of IFRAMEs for chat
1125 * Display user's own chat text in bold+italic
1126 * Added a "List Users" button
1128 Revision 505.14 2004/03/09 20:45:45 error
1129 * Add a Linux Software Map file
1131 Revision 505.13 2004/03/07 22:04:32 ajc
1132 * Fix the current view not being set to the default view for the creator
1135 Revision 505.12 2004/03/07 21:31:17 ajc
1136 * serv_read() now zeroes out the supplied buffer (with the supplied
1137 length) if a server read fails. This causes serv_gets() to return
1138 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1140 Revision 505.11 2004/03/03 05:21:36 ajc
1141 * Made the chat screen totally kick-ass sweet. The flickering reload
1142 i-frame is now tiny and hidden, and it *appends* new chat data to
1143 the viewable window using JavaScript. No flickering + scrollback!
1144 * Added a help button to the chat screen.
1146 Revision 505.10 2004/02/29 22:52:15 ajc
1147 * Close and clear (set to -1) server socket handle when socket errors are
1148 detected. Fixes a chat problem reported by Winzlo.
1150 Revision 505.9 2004/02/29 05:34:25 ajc
1151 * Display the Chat menu option as "Chat with other users in <roomname>"
1153 Revision 505.8 2004/02/27 05:04:38 ajc
1154 * fix frameset bug in page popups
1156 Revision 505.7 2004/02/26 04:08:56 ajc
1157 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1158 of the logout banner.
1159 * Ford's latest stupid room has a name with more than 64 characters, and
1160 we still had a 64-byte room name in the march_list struct. ooooops...
1162 Revision 505.6 2004/02/26 03:07:26 ajc
1163 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1165 Revision 505.5 2004/02/25 23:10:28 ajc
1166 * Allow "/do_logout" as a no-frames page
1168 Revision 505.4 2004/02/25 23:00:21 ajc
1169 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1170 to make life easier. (Thanks to prosthetik for this)
1172 Revision 505.3 2004/02/25 15:20:11 ajc
1173 * Support for favicon.ico in the static/ directory
1175 Revision 505.2 2004/02/24 04:06:42 ajc
1176 * Changed the colors slightly in chat screen
1178 Revision 505.1 2004/02/20 06:07:06 ajc
1179 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1181 Revision 505.0 2004/02/19 03:32:50 ajc
1184 Revision 504.7 2004/02/19 03:32:38 ajc
1185 * Changed the internal version number to 5.05
1186 * Completed the frames fix
1188 Revision 504.6 2004/02/18 20:08:29 ajc
1189 * Fixed the frameset force reload logic. Now it does the whole frameset
1190 without displaying an error in the main frame.
1192 Revision 504.5 2004/02/18 19:17:51 ajc
1193 * Force reload of frameset if someone tries to escape it. Not perfect
1194 but it mostly works at this poing.
1196 Revision 504.4 2004/02/17 03:37:11 ajc
1197 * Indicate to Citadel that we want Server Generated Invitations when
1198 calendar events are saved. (No longer the default in Citadel server.)
1200 Revision 504.3 2004/02/09 04:49:32 ajc
1201 * Prepare for a way to avoid falling out of the main frameset
1203 Revision 504.2 2004/02/09 03:37:57 ajc
1204 * Changed the thread pool management algorithm. Detecting idle time between
1205 socket accepts was not working reliably on all systems, so we now follow
1206 the same algorithm as the Citadel server (spawn more threads when number
1207 of sessions < number of threads, but keep constrained to pre-defined
1208 minimum and maximum thread count)
1210 Revision 504.1 2004/02/03 03:09:51 ajc
1213 Revision 503.0 2004/01/28 04:31:31 ajc
1216 Revision 502.4 2004/01/28 04:30:48 ajc
1217 * Create Room can now offer calendar and address book rooms
1219 Revision 502.3 2004/01/17 21:25:30 ajc
1220 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1221 * Split the config for LDAP Connector into its own panel
1223 Revision 502.2 2004/01/17 04:32:54 ajc
1224 * Add site config options for Citadel servers which support LDAP
1226 Revision 502.1 2003/10/24 02:50:19 ajc
1227 * Clicking "Enter Message" in a room with an Address Book view opens
1228 a blank vCard entry screen.
1230 Revision 502.0 2003/10/23 03:16:50 ajc
1233 Revision 501.2 2003/10/23 03:07:54 ajc
1234 * event.c: Found and removed another unquoted multi-line string literal
1235 * webcit.h: changed an #ifdef HAVE_ICAL_H
1236 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1238 Revision 501.1 2003/10/22 01:42:12 ajc
1239 * iconbar.c: removed a stray character or two...
1241 Revision 501.0 2003/10/21 04:26:37 ajc
1244 Revision 500.30 2003/10/21 04:26:27 ajc
1245 * bumped the version string to 5.01
1247 Revision 500.29 2003/10/17 03:08:28 ajc
1248 * Finished prettying up the vCard display
1250 Revision 500.28 2003/10/17 02:31:45 ajc
1251 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1252 is wrapped in quotes. Performed this fix so it'll compile.
1253 * setup.c: removed references to unused variable tempfile[]
1255 Revision 500.27 2003/10/09 03:17:02 ajc
1256 * Started prettying up the vCard display.
1258 Revision 500.26 2003/10/08 02:33:49 ajc
1259 * Begin work on better handling of vCard display
1261 Revision 500.25 2003/09/04 03:41:27 ajc
1262 * siteconfig.c: changed some config items to drop-down boxes
1264 Revision 500.24 2003/08/27 04:26:54 ajc
1265 * Split the site configuration screen up into four different screens,
1266 and added a meta-menu
1268 Revision 500.23 2003/08/24 03:31:50 ajc
1269 * Finished the setup program
1270 * Bumped the internal version number to 5.01
1272 Revision 500.22 2003/08/22 00:47:27 ajc
1273 * setup is now working, but it still needs a way to detect a running WebCit
1275 Revision 500.21 2003/08/22 00:25:40 ajc
1276 * Added a skeleton "setup" program to the tree. It does not work yet.
1278 Revision 500.20 2003/08/20 03:48:55 ajc
1279 * Added iconbar shortcut to Contacts room
1280 * Minimum required Citadel is now 6.11
1282 Revision 500.19 2003/08/20 03:07:25 ajc
1283 * Address book "single card" view now suppresses "reading nn message" and
1284 instead shows the letter indices across the top
1285 * Clicking on an address in a vCard now connects to WebCit mail instead
1286 of a browser mailto: link
1288 Revision 500.18 2003/08/19 04:18:43 ajc
1289 * Changed things around in the address book view. Made it sorted and
1290 more clickable and better looking...
1292 Revision 500.17 2003/08/12 18:54:03 error
1293 * messages.c: fix off-by-one-error in selector bar
1295 Revision 500.16 2003/08/07 22:18:03 ajc
1296 * Add the Summary Page to the customizable iconbar
1298 Revision 500.15 2003/08/07 03:51:51 ajc
1299 * Customizable icon bar as: pictures and text, pictures, text
1301 Revision 500.14 2003/08/05 03:52:14 ajc
1302 * First working version of the customizable iconbar. It contains a basic
1303 set of options and now automatically refreshes when it's customized.
1305 Revision 500.13 2003/08/04 03:50:29 ajc
1306 * First cut at the customizable iconbar is done. A bunch of generic options
1307 are there. Still need to get the actual iconbar to refresh when changes
1310 Revision 500.12 2003/08/03 21:02:01 ajc
1311 * More work on customizable iconbar
1313 Revision 500.11 2003/08/02 05:25:46 ajc
1314 * Laid the groundwork for a customizable iconbar
1316 Revision 500.10 2003/07/30 03:57:49 ajc
1317 * Add config.c_purge_hour to config screen
1319 Revision 500.9 2003/07/06 22:06:59 ajc
1320 * When converting "anything that looks like a URL" to a real link, first
1321 make sure that it isn't already inside a link. This fixes most of the
1322 long, ugly URL strings sent by eBay.
1323 * Automatically dismantle mailto: links in HTML messages, and convert
1324 them to WebCit mail links (clicking on it sends the user to the Mail
1325 room and begins composing a new message with the recipient and subject
1326 fields pre-populated).
1328 Revision 500.8 2003/06/29 20:51:21 ajc
1329 * Worked around a rendering bug in Satan's Browser that was causing it
1330 to draw the calendar month view much wider than the actual screen wdith
1332 Revision 500.7 2003/06/28 04:09:37 error
1333 * roomops.c: Backout change to display one less box in the first column in
1334 roomlist view, it doesn't seem to work for everyone
1336 Revision 500.6 2003/06/28 03:52:51 error
1337 * Don't tell browsers not to cache static documents
1339 Revision 500.5 2003/06/28 03:35:23 error
1340 * roomops.c: Display one less floor in the first column in romlist view
1342 Revision 500.4 2003/06/26 03:37:58 ajc
1343 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1344 This will allow some groupware clients to browse the free/busy times of
1345 other users on the system.
1347 Revision 500.3 2003/06/21 05:17:21 ajc
1348 * Better alignment of system messages
1349 * Exterminated display_error() and replaced it with WC->ImportantMessage
1350 which is displayed in a bubble on top of whatever page you're on next.
1351 * Small cosmetic changes
1352 * Fixed some nesting problems in output_headers()
1354 Revision 500.2 2003/06/20 03:39:27 ajc
1355 * Optimization to floor layout in box view
1357 Revision 500.1 2003/06/20 03:04:26 ajc
1358 * "Reply" button on messages now handles IGnet recipients correctly
1360 Revision 500.0 2003/06/10 04:23:08 ajc
1363 Revision 410.50 2003/06/10 04:22:58 ajc
1364 * Updated docs and headers for 5.00 release
1366 Revision 410.49 2003/06/10 04:05:23 ajc
1367 * De-tabled the left side icon bar and reduced one of the graphics, so
1368 that all of the rounded corners show up in Satan's Browser.
1370 Revision 410.48 2003/06/10 03:47:41 ajc
1371 * style.css: added font selection to default <BODY> tag
1373 Revision 410.47 2003/06/06 03:26:03 ajc
1374 * Satan's Browser insists on putting bloody acres of whitespace to the
1375 right of any bulleted list items, making any multi-column table containing
1376 a list take more than the entire screen. Removed all such lists so it
1377 looks ok. If you are reading this and you are a Microsoft employee, please
1378 commit suicide before you break anything else.
1380 Revision 410.46 2003/06/06 02:22:07 ajc
1381 * Changed the upper left and upper right bounded box corners to a solid
1382 blue (#204B78) instead of gradiated, because it was looking funny in
1383 256-color mode. It also looked funny in Internet Explorer, but people
1384 who use Internet Explorer are contributing to terrorism and really don't
1385 deserve Web access in the first place. So I really just fixed this to make
1386 it look good in 256-color Netscape.
1388 Revision 410.45 2003/06/05 21:37:37 ajc
1389 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1390 in b0rken IE browser. Die, Bill, Die.
1392 Revision 410.44 2003/06/05 03:52:29 ajc
1393 * Buncha cosmetic changes
1395 Revision 410.43 2003/06/04 03:41:25 ajc
1396 * Change the appearance of rooms with and without new messages in the
1397 room list -- now defined using CSS
1399 Revision 410.42 2003/06/03 03:57:42 ajc
1400 * Tightened up the room banner a bit. Smaller padding, smaller font,
1403 Revision 410.41 2003/05/31 21:36:45 ajc
1406 Revision 410.40 2003/05/26 21:05:42 ajc
1407 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1408 it to complete the free/busy checking for attendee availability.
1410 Revision 410.39 2003/05/26 05:44:45 ajc
1411 * event.c: fix compiler warning
1413 Revision 410.38 2003/05/26 05:39:46 ajc
1414 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1415 bug fixed in Citadel.
1417 Revision 410.37 2003/05/26 05:28:13 ajc
1418 * serv_func.c: added utility function read_server_text()
1419 * availability.c: banged out more of this code -- still not complete
1421 Revision 410.36 2003/05/26 03:28:02 ajc
1422 * Getting closer to doing the availability check. Created new source
1423 module 'availability.c' for this purpose. Stub function is in place.
1425 Revision 410.35 2003/05/25 04:25:12 ajc
1426 * siteconfig.c: fixed a spelling error
1427 * event.c: add a "Check attendee availability" button, and the code to
1428 bypass saving the event to the server, do something with it, and then
1429 feed the twiddled data structure back to the form display function for
1430 further editing. What's still missing is the code to do the actual
1433 Revision 410.34 2003/05/24 22:22:35 ajc
1434 * Small stylesheet hack to make it work with b0rken IE
1436 Revision 410.33 2003/05/24 22:13:08 ajc
1437 * Changed the login banner a bit
1439 Revision 410.32 2003/05/20 03:25:41 ajc
1440 * Separate event invitees with newlines instead of commas.
1442 Revision 410.31 2003/05/19 19:55:09 ajc
1443 * summary.c: eliminate compiler warnings about unused variables when
1444 compiling a WebCit service without calendar support
1446 Revision 410.30 2003/05/18 02:05:33 ajc
1447 * More conversion of screens to the new look-and-feel.
1449 Revision 410.29 2003/05/16 04:11:29 ajc
1450 * We don't need no steenking workaround. Problem fixed. MIME parser not
1451 broken. Web server was calling it with bad parameters. All fixed now.
1452 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1455 Revision 410.28 2003/05/15 04:52:26 ajc
1456 * Minor workaround in web forms to handle mime parser problem in uploads
1458 Revision 410.27 2003/05/15 03:35:59 ajc
1459 * look and feel overhaul -- almost done!
1461 Revision 410.26 2003/05/14 03:46:35 ajc
1462 * More background cleanup
1464 Revision 410.25 2003/05/05 17:19:46 ajc
1465 * Cleanups to summary page when running on a non ical enabled system
1466 * Use non breaking spaces in summary page box titles
1468 Revision 410.24 2003/05/04 04:22:41 ajc
1469 * Display body of messages on a white background. I am doing this in order
1470 to prepare for making the general background of the screen a darker color.
1472 Revision 410.23 2003/05/04 02:54:55 ajc
1473 * Summary page now uses our cutesy new rounded window boxes
1475 Revision 410.22 2003/05/03 21:28:41 ajc
1476 * Added in a slick new box style and put the room lists in it
1478 Revision 410.21 2003/05/03 16:57:04 ajc
1479 * In the 'folders' and 'portal' views, change the folder delimiter
1480 from / to \ to avoid conflict with room names that have slashes
1482 Revision 410.20 2003/05/03 16:23:29 ajc
1483 * Enforce three columns in portal view of room list
1485 Revision 410.19 2003/05/03 04:52:32 ajc
1486 * Added an experimental new "portal view" to the room list options
1488 Revision 410.18 2003/05/02 03:23:41 ajc
1489 * Minor change to room list algorithm
1491 Revision 410.17 2003/05/01 15:33:05 ajc
1492 * Fixed a potential memory leak in enumeration of MIME parts
1494 Revision 410.16 2003/05/01 03:11:35 ajc
1495 * When static content is requested, fetch it without trying to connect
1498 Revision 410.15 2003/04/30 05:00:00 ajc
1499 * Added the ability to compose messages with file attachments uploaded from
1502 Revision 410.14 2003/04/27 04:46:02 ajc
1503 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1504 observes the flag designating the presence of new messages. (The "rooms
1505 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1506 but that view may get axed soon.)
1508 Revision 410.13 2003/04/26 21:57:53 ajc
1509 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1510 before returning an error code to avoid a file descriptor leak
1512 Revision 410.12 2003/04/19 21:42:36 ajc
1513 * Repaired all my b0rken COLOR tags
1514 * Replaced most FONT tags with SPAN tags
1517 Revision 410.11 2003/04/19 19:58:10 ajc
1518 * Lots of great changes from Nick to make the site CSS-enabled.
1520 Revision 410.10 2003/04/14 04:04:40 ajc
1521 * First cut of CSS-izing WebCit. Probably b0rken.
1523 Revision 410.9 2003/04/09 04:02:32 ajc
1524 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1525 supported the idea of one WebCit connecting to multiple Citadels for a
1526 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1527 * When connecting to Citadel through a Unix domain socket, don't try to make
1528 the Java chat applet available.
1530 Revision 410.8 2003/03/31 03:32:19 ajc
1531 * messages.c: check for 000 terminator while parsing RFC822 headers to
1532 prevent getting hung up while displaying certain badly formatted messages.
1534 Revision 410.7 2003/03/30 06:13:19 ajc
1535 * When reading from the server, do not treat CR as end-of-line because
1536 there's probably an LF coming after it. Instead, keep reading to the LF
1537 and then strip both.
1538 * Do not underline links in the icon bars
1540 Revision 410.6 2003/03/17 04:17:41 ajc
1541 * Call to accept() was being made with an uninitialized variable for the
1542 third argument. Changed the second and third argument to NULL and 0 because
1543 we don't really need accept() to fill up a buffer full of information that
1544 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1546 * Removed the mutex wrapper around select() because we don't need it. All
1547 idle worker threads now block on select() and one of them will wake up when
1548 a connection arrives.
1550 Revision 410.5 2003/03/15 20:55:03 ajc
1551 * When a requested image is not available on the Citadel server, send a
1552 1x1 transparent GIF instead of 404 error.
1554 Revision 410.4 2003/03/14 04:21:57 ajc
1555 * clone events to be encapsulated before saving, because the original
1556 instance may already have a parent, and that makes crashy crashy
1558 Revision 410.3 2003/03/13 05:57:17 ajc
1559 * More encapsulation. Warning: there are bugs in this!!
1561 Revision 410.2 2003/03/13 05:20:23 ajc
1562 * Various changes to the calendar service to handle messages containing
1563 fully encapsulated VCALENDAR components instead of only unencapsulated
1564 VEVENT subcomponents. We have to move in this direction for compatibility
1565 with other products.
1567 Revision 410.1 2003/03/01 22:07:19 ajc
1568 * New user registration, as well as existing user re-registration, now
1569 uses the vCard editing screen.
1570 * Administratively editing users' address book entries now works again,
1571 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1572 in order to enforce this.
1574 Revision 410.0 2003/02/19 03:49:33 ajc
1577 Revision 400.90 2003/02/19 03:49:17 ajc
1578 * latest config.guess and config.sub from www.gnu.org
1580 Revision 400.89 2003/02/07 04:44:17 ajc
1581 * Replaced sleep() with a function that sleeps using select() in order to
1582 avoid potential issues with SIGALRM. Possible fix for weird behavior
1583 when running on a Macintosh.
1585 Revision 400.88 2003/01/29 22:32:07 ajc
1586 * Shuffled some code and comments around; minor cleanup
1588 Revision 400.87 2003/01/28 15:37:12 ajc
1589 * All functions which read binary data from the server now make use of the
1590 read_server_binary() function in tools.c
1591 * Binary reads from server now have safety code to prevent infinite loops
1592 * All output of MIME objects is now done with http_transmit_thing()
1594 Revision 400.86 2003/01/19 06:28:04 ajc
1595 * Minimum required Citadel version 6.05
1597 Revision 400.85 2003/01/16 04:41:26 ajc
1598 * When displaying edit controls for time of day in the calendar, only show
1599 minutes that are multiples of 5 ... unless the existing value is not a
1600 multiple of 5, in which case we show that too.
1602 Revision 400.84 2003/01/15 17:34:04 ajc
1603 * event.c: fixed a misspelling
1604 * config.guess, config.sub: updated using latest from ftp.gnu.org
1606 Revision 400.83 2003/01/14 04:21:27 ajc
1607 * Only offer views which make sense for the default view of a room
1609 Revision 400.82 2003/01/13 03:34:33 ajc
1610 * Get ready for the 4.10 release
1612 Revision 400.81 2003/01/12 23:22:53 ajc
1613 * configure.in: check for libical v0.24 or newer
1615 Revision 400.80 2003/01/07 04:56:17 ajc
1616 * Complete the free/busy transparency handling in the form
1617 * Default times for new events are now in the correct timezone
1619 Revision 400.79 2003/01/06 18:01:35 ajc
1620 * Begin handling of TRANSP property to show event times as free or
1621 busy (not finished).
1623 Revision 400.78 2003/01/05 21:02:14 ajc
1624 * Summary page: three columns are now all the same width
1626 Revision 400.77 2003/01/05 20:56:05 ajc
1627 * minor fix for previous checkin
1629 Revision 400.76 2003/01/05 20:51:01 ajc
1630 * Display PARTSTAT for attendees
1632 Revision 400.75 2003/01/05 05:01:00 ajc
1633 * Add "today's calendar events" to the summary page.
1635 Revision 400.74 2003/01/05 04:27:28 ajc
1636 * Add "Tasks" to the summary page
1638 Revision 400.73 2002/12/28 05:44:09 ajc
1639 * ical_dezonify.c: brought over new version from the Citadel source (again)
1641 Revision 400.72 2002/12/28 05:12:45 ajc
1642 * ical_dezonify.c: brought over new version from the Citadel source.
1644 Revision 400.71 2002/12/26 04:04:48 ajc
1645 * Perform CHEK command when automatically establishing sessions, not just
1646 when one is explicitly created. Some stuff is missing otherwise.
1648 Revision 400.70 2002/12/25 23:18:06 ajc
1649 * Be more strategic about when to call ical_dezonify()
1650 (This may be the last set of fixes. I hope so.)
1652 Revision 400.69 2002/12/25 21:39:38 ajc
1653 * ical_dezonify.c: added.
1654 * calendar.c: convert incoming ical messages to UTC
1655 (the usual routines will then convert them to local time for display)
1657 Revision 400.68 2002/12/25 07:06:00 ajc
1658 * Tweaked the code to work with libical 0.24
1660 Revision 400.67 2002/12/20 04:50:00 ajc
1661 * When saving a calendar event, increment the SEQUENCE property.
1663 Revision 400.66 2002/12/18 05:03:39 ajc
1664 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1665 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1666 Because the libc-allocated buffer was getting clobbered.
1667 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1669 Revision 400.65 2002/12/17 05:01:39 ajc
1670 * Prettied up the calendar day view layout
1671 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1673 Revision 400.64 2002/12/16 04:43:30 ajc
1674 * Correctly handle local time zone when figuring out which day and time to
1675 display events on calendar month/day views. This also seems to have
1676 fixed the bug that was causing events to sometimes get lost when saved.
1678 Revision 400.63 2002/12/15 05:50:59 ajc
1679 * Form editing of date/time fields now assumes that the icaltimetype being
1680 manipulated is in UTC. It converts to/from local time for editing.
1682 Revision 400.62 2002/12/10 23:25:47 ajc
1683 * Display attendees in message view of calendar objects
1685 Revision 400.61 2002/12/07 22:12:59 ajc
1686 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1687 until I implement the Citadel server function which it calls.)
1689 Revision 400.60 2002/11/30 21:34:51 ajc
1690 * Submit organizer in a hidden field, in case the server needs it
1692 Revision 400.59 2002/11/30 04:46:46 ajc
1693 * First cut at adding/removing attendees to an event
1694 (Actual invitations should be sent by the Citadel server)
1696 Revision 400.58 2002/11/29 23:56:19 ajc
1697 * Completed "me as organizer" -- the user's own e-mail address is inserted
1698 as the organizer of new events. Detect when the user is the organizer and
1699 enable/disable the attendees box accordingly.
1701 Revision 400.57 2002/11/29 16:38:37 ajc
1702 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1704 Revision 400.56 2002/11/28 06:03:24 ajc
1705 * Issue an ISME command when editing an event, to determine whether the user
1706 viewing the event is the organizer. (Will use this later to allow/disallow
1707 sending out invitations.)
1709 Revision 400.55 2002/11/26 05:01:04 ajc
1710 * Began handling attendee fields
1712 Revision 400.54 2002/11/16 23:40:11 ajc
1715 Revision 400.53 2002/11/16 23:15:02 ajc
1716 * Make the "all day event" shadebox smaller (month view) - no border.
1717 * Fixed bug that caused any events following an all day event to also appear
1720 Revision 400.52 2002/11/16 05:40:54 ajc
1721 * When adding new events to the calendar, default to the month [and day]
1722 currently being viewed.
1723 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1725 Revision 400.51 2002/11/15 05:05:47 ajc
1726 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1728 Revision 400.50 2002/11/15 04:11:46 ajc
1729 * Added even more nifty JavaScript to cause the hour/minute and end date
1730 fields of a calendar event form to render as disabled when the "all day
1731 event" box is checked -- not just when the user checks the box, but also
1732 when the box begins its life already checked.
1734 Revision 400.49 2002/11/14 04:59:40 ajc
1735 * Correctly serialize and save all day events using date instead of date/time
1737 Revision 400.48 2002/11/13 04:49:23 ajc
1738 * "All day event" shows as a single checkbox, instead of one for the start
1739 time and one for the end time. Added nifty JavaScript to zero and shade
1740 the hour/minute and all end time fields when all-day-event is checked.
1742 Revision 400.47 2002/11/12 05:57:27 ajc
1743 * Display a nicer looking screen when replying to calendar invitations
1744 * When displaying day view, don't show all day events twice
1745 * Day or month view: denote all day events by displaying them inside
1748 Revision 400.46 2002/11/12 03:26:39 ajc
1749 * Tell the user about broken Citadel server connections instead of
1750 simply printing "Goodbye"
1752 Revision 400.45 2002/10/23 04:11:38 ajc
1753 * Detect when a meeting invitation is actually an update for an existing UID
1754 and tell the user so.
1756 Revision 400.44 2002/10/21 20:16:38 ajc
1757 * Display conflicts nicely
1759 Revision 400.43 2002/10/21 18:29:14 ajc
1760 * Ask server to hunt for conflicts when displaying a meeting invitation
1762 Revision 400.42 2002/10/19 21:28:32 ajc
1763 * Moved the calendar meeting request reply functionality to the Citadel server
1765 Revision 400.41 2002/10/19 17:10:14 ajc
1766 * Add "Tentative" accept button
1767 * Only display Accept/Tentative/Decline button when method=REQUEST
1769 Revision 400.40 2002/10/19 04:16:37 ajc
1770 * Save an incoming meeting request into the user's calendar.
1772 Revision 400.39 2002/10/18 20:55:05 ajc
1773 * Began work on meeting request accept/decline
1775 Revision 400.38 2002/10/16 19:16:39 ajc
1776 * Fixes and updates to build WebCit on Linux for IBM S/390
1778 Revision 400.37 2002/10/09 04:12:44 ajc
1779 * Templatized trailing HTML
1780 * Templatized "new start page" page
1781 * Added global substitution macros
1783 Revision 400.36 2002/10/09 03:51:01 ajc
1784 * Templatized the <HEAD> section of HTML
1786 Revision 400.35 2002/10/07 23:03:38 ajc
1787 * messages.c: don't display room name field when it's blank
1789 Revision 400.34 2002/10/07 04:10:37 ajc
1790 * When displaying meeting invitations, only show date/time for VEVENT
1791 subcomponents. Date/time for other subcomponents are irrelevant.
1792 * Cleaned up HTML display of meeting invitations.
1794 Revision 400.33 2002/10/03 03:40:31 ajc
1795 * Worked on meeting accept/decline a little bit
1797 Revision 400.32 2002/09/30 03:58:35 ajc
1798 * Dabbled in handling incoming meeting requests
1800 Revision 400.31 2002/09/29 20:15:43 ajc
1801 * Completed the calendar day view
1803 Revision 400.30 2002/09/28 04:01:30 ajc
1804 * started fleshing out the calendar day view
1806 Revision 400.29 2002/09/27 21:19:28 ajc
1809 Revision 400.28 2002/09/27 18:31:33 ajc
1810 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1811 * After saving a VEVENT, return to the correct calendar view and date
1813 Revision 400.27 2002/09/27 17:15:44 ajc
1814 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1816 Revision 400.26 2002/09/27 04:37:21 ajc
1817 * New, buggy versions of event editing screens
1819 Revision 400.25 2002/09/26 22:00:16 ajc
1820 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1821 month 1 in libical functions)
1823 Revision 400.24 2002/09/25 21:57:13 ajc
1824 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1827 Revision 400.23 2002/09/24 04:12:34 ajc
1828 * Rough cut of the two-pass calendar display routines (first pass: go thru
1829 messages gathering VEVENT items; second pass: render calendar with data)
1831 Revision 400.22 2002/09/23 04:01:33 ajc
1832 * Presentation changes to calendar month view
1834 Revision 400.21 2002/09/22 05:20:27 ajc
1835 * Began implementing month view
1837 Revision 400.20 2002/09/21 04:38:05 ajc
1838 * Added utility functions for displaying vcalendar timestamps in web forms
1839 and translating form data back to timestamps.
1840 * Completed the "edit task" and "add new task" screens.
1842 Revision 400.19 2002/09/20 20:28:08 ajc
1843 * Smooth transition between "list tasks" & "edit task" screens
1845 Revision 400.18 2002/09/20 03:54:44 ajc
1846 * Display the "Tasks" view as a bulleted list with each task clickable
1847 * Clicking brings up an (unfinished) "edit task" screen
1849 Revision 400.17 2002/09/18 21:44:02 ajc
1850 * display VTODO parameters
1852 Revision 400.16 2002/09/17 04:21:00 ajc
1853 * Handler chains for VCALENDAR and VTODO types
1855 Revision 400.15 2002/09/17 03:37:10 ajc
1856 * Implemented a 'display handler' infrastructure for various groupware types
1858 Revision 400.14 2002/09/16 03:35:12 ajc
1859 * Just a bunch of glue code to iterate through the various types of ical
1860 objects we could encounter
1862 Revision 400.13 2002/09/15 04:05:41 ajc
1863 * Process calendar object subcomponents
1865 Revision 400.12 2002/09/15 03:40:13 ajc
1867 * When a text/calendar MIME type is discovered in a message, send it to
1868 the (currently skeleton) parser in calendar.c
1869 * calendar.c: skeleton parser for calendar objects which currently just
1870 creates an icalcomponent object and frees it.
1872 Revision 400.11 2002/09/15 03:16:24 ajc
1873 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1874 function namespace in libical
1876 Revision 400.10 2002/09/15 02:50:55 ajc
1877 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1879 Revision 400.9 2002/09/14 21:33:31 ajc
1880 * Backed out compression of inlines -- not all browsers appear to handle it
1882 Revision 400.8 2002/09/14 20:20:29 ajc
1883 * Attempting to push more stuff through compression. I've introduced some
1884 sort of deadlock bug that I can't seem to find yet...
1886 Revision 400.7 2002/09/14 20:00:22 ajc
1887 * Compress output_image() graphics
1889 Revision 400.6 2002/09/14 16:26:35 ajc
1890 * output_image() now reads the entire image from Citadel into a buffer before
1891 sending it to the browser (for performance reasons, and so it can compress)
1893 Revision 400.5 2002/09/14 04:52:59 ajc
1894 * Look for the "libical" calendaring library and link it in if present...
1896 Revision 400.4 2002/09/14 04:02:36 ajc
1897 * Finished gzip compression of dynamic pages (when browser supports it)
1899 Revision 400.3 2002/09/13 20:40:53 ajc
1900 * Detect when the client browser is capable of gzip encoding
1901 (actual encoding is not implemented yet)
1903 Revision 400.2 2002/09/13 15:54:40 ajc
1904 * Reversed the above change because I broke it somehow
1906 Revision 400.1 2002/09/11 22:46:59 ajc
1907 * Started adding in compression and calendaring library detects (not finished)
1909 Revision 400.0 2002/09/09 03:56:11 ajc
1910 * This is version 4.00
1912 Revision 323.68 2002/09/09 03:51:01 ajc
1913 * In the HTML-to-HTML converter:
1914 --> Open links in new window (as with text msgs)
1915 --> Convert loose URL's to hot links (as with text msgs)
1917 Revision 323.67 2002/09/06 03:59:11 ajc
1918 * Added an "About this server" panel to the Summary page.
1919 (Useless fluff, but better than an empty column.)
1921 Revision 323.66 2002/08/26 02:57:06 ajc
1922 * Rooms listed on the summary page are now clickable-gotoable
1924 Revision 323.65 2002/08/26 01:24:09 ajc
1925 * Added a "summary" page (rather sparse for now)
1927 Revision 323.64 2002/08/24 15:30:48 ajc
1928 * GET instead of POST for listsub. Also add a 'Back...' link.
1930 Revision 323.63 2002/08/24 05:59:24 ajc
1931 * Bugfixes and cosmetic changes to listsub system
1933 Revision 323.62 2002/08/23 03:37:19 ajc
1934 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1936 Revision 323.61 2002/08/22 03:55:47 ajc
1937 * 'unsubscribe' command (but not 'confirm unsubscribe')
1939 Revision 323.60 2002/08/21 21:58:37 ajc
1940 * Completed self-service list subscription via web.
1941 (Still need to implement unsubscribe.)
1943 Revision 323.59 2002/08/16 22:06:51 ajc
1946 Revision 323.58 2002/08/16 03:51:12 ajc
1947 * I think I've finally nailed the 'no session' pages now...
1949 Revision 323.57 2002/08/15 03:49:47 ajc
1950 * Fleshed out the list subscription page a bit
1952 Revision 323.56 2002/08/13 19:55:12 ajc
1953 * Keep track of the HTTP "Host:" header being sent by the browser.
1954 (We're going to need this in the near future)
1956 Revision 323.55 2002/08/05 16:07:30 ajc
1957 * Moved "edit floor label pic" to the floor editing screen
1959 Revision 323.54 2002/08/05 15:53:00 ajc
1960 * Commands to add, change, delete floors
1962 Revision 323.53 2002/07/26 03:20:04 ajc
1963 * Beautified the folder tabs in "edit room"
1965 Revision 323.52 2002/07/25 04:01:58 ajc
1966 * Final cleanup of changes (finally located and fixed the bug)
1968 Revision 323.51 2002/07/24 04:14:23 ajc
1969 * Minor code cleanup of last night's changes
1971 Revision 323.50 2002/07/23 15:40:54 ajc
1972 * Minor cleanup of previous changes
1974 Revision 323.49 2002/07/23 04:43:58 ajc
1975 * Updated message reading to use the new MSG4 command, so we can do output
1976 of various types of richtext (mainly HTML).
1978 Revision 323.48 2002/07/16 03:37:24 ajc
1979 * Small change to above
1981 Revision 323.47 2002/07/16 03:23:37 ajc
1982 * Display HTML messages as HTML. (Wow!)
1984 Revision 323.46 2002/07/13 04:39:59 ajc
1985 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1986 output HTML instead of converting to text/plain and back. (Not finished.)
1988 Revision 323.45 2002/07/11 03:17:03 ajc
1989 * hacks to text_to_server() to transmit messages as HTML
1991 Revision 323.44 2002/07/09 04:21:12 ajc
1994 Revision 323.43 2002/07/06 03:10:26 ajc
1995 * Enable a "make this my start page" link that works in lots of places.
1996 Configures a user's preference of where to go after login.
1998 Revision 323.42 2002/06/19 22:01:31 ajc
1999 * When editing another user's vCard, do a "transient goto" to their config
2000 room so you don't automatically gain access to their config room.
2001 * When creating a user, go back to the "select user to edit" screen with the
2002 new user's account name pre-selected.
2004 Revision 323.41 2002/06/17 03:48:44 ajc
2005 * Finished the thing to edit other users' vCards.
2007 Revision 323.40 2002/06/16 21:49:02 ajc
2008 * Administratively edit other users' vCards. Still needs a couple of lines
2009 of glue code to make it work.
2011 Revision 323.39 2002/06/15 20:34:39 ajc
2012 * Use safestrncpy() instead of strncpy() where appropriate
2013 * Fixed a memory allocation bug in the vCard parser
2015 Revision 323.38 2002/05/23 03:40:05 ajc
2016 * Brought over a utility function I'll need later
2018 Revision 323.37 2002/05/22 02:34:56 ajc
2019 * Finished room/folder view selector. Pretty cool.
2021 Revision 323.36 2002/05/22 01:53:23 ajc
2022 * Room list or folder list? Give the user a choice. (Has bugs.)
2024 Revision 323.35 2002/05/12 15:21:43 error
2025 * do_template() now parses a .wml file for WAP clients, and a .html file
2028 Revision 323.34 2002/05/11 22:46:19 error
2029 * Track whether user-agent is a WAP gateway
2031 Revision 323.33 2002/05/11 15:35:07 error
2032 * webcit.c: add MIME types for WAP/WML
2034 Revision 323.32 2002/05/10 15:29:58 ajc
2035 * Hacked the address book view a little bit
2037 Revision 323.31 2002/05/09 03:53:56 ajc
2038 * Began working on address book view
2040 Revision 323.30 2002/05/08 03:38:58 ajc
2041 * Preferences framework
2043 Revision 323.29 2002/05/07 03:57:29 ajc
2044 * In message summary, replace 'Del' links with checkboxes
2046 Revision 323.28 2002/05/05 03:28:15 ajc
2047 * Shuffled around the room banner a bit
2049 Revision 323.27 2002/05/03 19:32:39 ajc
2050 * Finished "folder list" mode (still need to move it to a permanent location)
2052 Revision 323.26 2002/05/03 03:55:17 ajc
2053 * more folder display stuff
2055 Revision 323.25 2002/05/01 22:03:07 ajc
2056 * "folder list" view (not finished)
2058 Revision 323.24 2002/05/01 03:23:31 ajc
2059 * Added a drop-down box to change a user's view of a room.
2061 Revision 323.23 2002/04/28 03:56:47 ajc
2062 * Finished summary mode (for the most part, anyway)
2064 Revision 323.22 2002/04/26 21:13:21 ajc
2065 * Separated "summary mode" message listing into its own function
2066 * Go to summary mode automatically when the server says that view=1
2068 Revision 323.21 2002/04/20 04:14:29 ajc
2069 * Some work on email summary screen
2071 Revision 323.20 2002/03/31 05:02:39 ajc
2072 * Remove "Page another user" link from main menu
2073 * Add "edit my citadel config room" type link from edit user screen
2075 Revision 323.19 2002/03/29 22:30:45 ajc
2076 * Finished the "edit user" screen.
2078 Revision 323.18 2002/03/29 15:18:09 ajc
2079 * yep ... more user edit stuff
2081 Revision 323.17 2002/03/26 19:01:12 ajc
2082 * More edit user stuff
2084 Revision 323.16 2002/03/26 18:23:23 ajc
2085 * Don't display room banner on screens that don't pertain to a particular room
2086 * Initial prep for add/change/delete user accounts screen
2088 Revision 323.15 2002/03/22 04:33:08 ajc
2089 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2091 Revision 323.14 2002/03/19 04:35:10 ajc
2092 * Brought over yet another new version of the MIME parser from Citadel
2094 Revision 323.13 2002/03/13 03:56:52 ajc
2095 * New site config option "Allow system Aides to gain access to mailboxes"
2097 Revision 323.12 2002/03/12 23:13:57 ajc
2098 * Moved room access controls out of the admin menu and into the room commands
2099 menu. Prettied up the access control list screen.
2101 Revision 323.11 2002/03/10 06:07:09 ajc
2102 * Handle multiple Internet e-mail addresses in vCard editor
2104 Revision 323.10 2002/03/07 04:56:09 ajc
2105 * Final polish for initial round of vCard editing functions. Only show "edit"
2106 link when editing user's own vCard in the My Citadel Config> room.
2108 Revision 323.9 2002/03/06 05:22:33 ajc
2109 * More vcard editing form stuff
2111 Revision 323.8 2002/03/05 05:05:06 ajc
2112 * More vCard editing stuff
2114 Revision 323.7 2002/03/04 05:28:54 ajc
2115 * Wrote some skeleton code for robust vCard editing
2117 Revision 323.6 2002/03/03 06:58:25 ajc
2118 * Login errors displayed in red
2120 Revision 323.5 2002/03/03 06:52:59 ajc
2121 * Allow editing of the "disable self-service user account creation" site config option
2123 Revision 323.4 2002/02/24 07:02:44 ajc
2124 * Added the ability to enter a Subject: line in messages
2125 * Go to the Mail room when user clicks on the new mail alert icon
2127 Revision 323.3 2002/02/13 22:47:51 ajc
2128 * Added some rudimentary support for displaying vCards as card-looking things
2130 Revision 323.2 2002/02/13 15:04:25 ajc
2131 * Began some hacks for vCard processing
2133 Revision 323.0 2002/01/13 09:07:06 ajc
2136 Revision 322.4 2002/01/13 09:06:38 ajc
2137 * Brought over the debugged mime parser from Citadel
2139 Revision 322.3 2002/01/05 06:19:17 error
2140 * Add MIME types text/css and image/png
2142 Revision 322.2 2002/01/03 22:32:38 ajc
2143 * templatized the "prompt for recipient" screen
2145 Revision 322.1 2001/12/28 09:43:05 error
2146 * Client support for hostnames up to 63 characters
2148 Revision 322.0 2001/12/26 23:11:56 ajc
2151 Revision 321.1 2001/12/26 23:11:25 ajc
2152 * Minor change to the upload handler, to fix graphics uploads
2154 Revision 321.0 2001/12/26 05:28:02 ajc
2157 Revision 320.2 2001/12/26 05:24:11 ajc
2158 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2159 link tags. The nifty JavaScript stuff is now used only to light up the
2160 buttons during mouse hovers, and nothing more.
2162 Revision 320.1 2001/12/25 00:14:44 error
2163 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2165 Revision 320.0 2001/12/21 06:04:03 ajc
2168 Revision 301.22 2001/12/21 06:03:54 ajc
2171 Revision 301.21 2001/12/20 05:02:42 ajc
2172 * If you paid for this software, someone is ripping you off.
2173 * Fixed the urlesc() function to use a caller-supplied target buffer.
2175 Revision 301.20 2001/12/18 20:35:29 ajc
2176 * More fun JavaScript-enabled buttons
2178 Revision 301.19 2001/12/18 16:48:06 ajc
2179 * Began testing new JavaScript-enabled k00l light-up buttonz
2181 Revision 301.18 2001/12/18 06:06:20 ajc
2182 * mime parser update
2184 Revision 301.17 2001/12/15 20:51:33 ajc
2185 * "reply" button on pop-up pages
2187 Revision 301.16 2001/12/11 16:02:40 ajc
2188 * Completed support for add/remove mailing list recipients.
2190 Revision 301.15 2001/12/11 15:22:53 ajc
2191 * Began constructing the listserv screen for config (not tested)
2193 Revision 301.14 2001/12/11 05:37:12 ajc
2194 * Finished the share/unshare room screen in Edit Room
2196 Revision 301.13 2001/12/03 04:43:40 ajc
2197 * Brought over an update of the MIME parser from Citadel.
2199 Revision 301.12 2001/12/02 07:09:13 ajc
2200 * Turned the room editing page into a tabbed dialog
2201 * Started adding some of the room sharing stuff
2203 Revision 301.11 2001/11/22 05:17:06 ajc
2204 * Completed the add/change/delete neighbor node screens
2206 Revision 301.10 2001/11/18 01:47:24 ajc
2207 * Tentatively begun the change of networking configuration screens to reflect
2208 the new network architecture of the server.
2210 Revision 301.9 2001/11/18 01:41:09 ajc
2211 * Brought over the newer string tokenizer from Citadel
2212 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2213 server's convention of #define SIZ 4096
2215 Revision 301.8 2001/11/14 03:20:22 ajc
2216 * Add some more of the newer config settings to the site config screen
2218 Revision 301.7 2001/09/25 03:34:09 ajc
2219 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2220 and bail out without bothering the Citadel server.
2222 Revision 301.6 2001/08/22 16:38:06 ajc
2223 * Added the "-c" command line option to generate optional cookies indicating
2224 the host name of the server. This makes it easy to put a cluster of WebCit
2225 servers behind (for example) an Arrowpoint load balancer.
2227 Revision 301.5 2001/08/21 04:02:56 ajc
2228 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2229 unwanted page caching
2231 Revision 301.4 2001/08/13 03:43:24 ajc
2234 Revision 301.3 2001/08/13 03:40:01 ajc
2235 * Another attempt at focus
2237 Revision 301.2 2001/08/11 04:24:39 ajc
2238 * Attempt at setting focus to msgtext area when entering a message.
2240 Revision 301.1 2001/08/02 03:42:03 ajc
2241 * Changed the wholist to work with the new masquerade semantics
2243 Revision 301.0 2001/06/28 15:05:31 ajc
2246 Revision 300.2 2001/06/28 15:03:49 ajc
2247 * Every generated page now includes a meta tag to disable evil "smart tags"
2248 (see http://smarttags.manilasites.com/ for more information)
2250 Revision 300.1 2001/06/28 02:39:54 ajc
2251 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2252 the screen where you can create a room...
2254 Revision 300.0 2001/06/27 06:24:06 ajc
2255 * Tagged everything as Version 3.00
2257 Revision 213.25 2001/06/27 06:22:49 ajc
2258 * Updated docs for the 3.00 release
2260 Revision 213.24 2001/06/27 06:16:01 ajc
2261 * Correct generated window name in pop up pages
2262 * Added handling of MIME inline images (not tested)
2264 Revision 213.23 2001/06/22 17:58:20 ajc
2265 * A few performance and tuning cleanups. Increased the size of the socket
2266 queue length to 100 for use on big systems. Also, during startup, the
2267 initial startup thread now exits after creating the worker threads, instead
2268 of becoming a worker thread itself. For some reason Solaris had problems
2269 with the latter method.
2271 Revision 213.22 2001/06/07 03:16:57 ajc
2272 * Brought over an updated mime parser from Citadel
2274 Revision 213.21 2001/06/06 14:44:25 ajc
2275 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2277 Revision 213.20 2001/05/31 02:26:22 ajc
2278 * Fixed login to take you to the Lobby instead of the next room.
2280 Revision 213.19 2001/05/30 22:37:09 ajc
2281 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2282 or a "filename" from the MIME parser.
2284 Revision 213.18 2001/05/30 01:06:57 ajc
2285 * Changes to mime parser ... still something wrong
2287 Revision 213.17 2001/05/28 19:27:29 ajc
2288 * Fixed bug which marked all messages in Lobby as old before reading at login
2290 Revision 213.16 2001/05/25 22:39:26 ajc
2291 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2293 Revision 213.15 2001/05/23 16:15:23 ajc
2294 * UI changes (pretty frames with no scrollbars)
2296 Revision 213.14 2001/05/22 00:32:17 ajc
2299 Revision 213.13 2001/05/22 00:02:18 ajc
2300 * Another attempt to fix the fd leak
2302 Revision 213.12 2001/05/19 02:21:40 ajc
2303 * Attempt to fix the dangling sockets.
2305 Revision 213.11 2001/05/15 03:22:25 ajc
2306 * More icon updates and link cleanup type stuff
2308 Revision 213.10 2001/05/06 05:11:48 ajc
2309 * Added paging icon and right-justified it
2310 * Send-page window is now a popup
2312 Revision 213.9 2001/05/04 04:28:10 ajc
2313 * Added "page user" button in wholist
2315 Revision 213.8 2001/05/01 00:49:43 ajc
2316 * more of the UI overhaul
2318 Revision 213.7 2001/04/30 01:49:36 ajc
2319 * more work on UI overhaul
2321 Revision 213.6 2001/04/29 04:39:23 ajc
2322 * User interface overhaul now in progress. WARNING: incomplete system.
2324 Revision 213.5 2001/04/01 22:13:37 cough
2325 * Modified roomops.c to give users the ability to pick a floor at room
2328 Revision 213.4 2001/02/15 01:21:55 ajc
2329 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2330 invite/kickout functionality.
2332 Revision 213.3 2001/01/25 23:10:00 ajc
2333 * "Delete message" button now confirms on client-side using JavaScript
2335 Revision 213.2 2000/12/05 18:39:49 ajc
2336 * Added support for non-USA countries in registration screen (requires the
2337 latest Citadel server, which supports the country field)
2339 Revision 213.1 2000/10/20 04:27:46 ajc
2340 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2342 Revision 213.0 2000/10/03 16:44:01 ajc
2343 * Tagged for 2.13 release
2345 Revision 212.16 2000/10/03 03:15:53 ajc
2346 * Cosmetic changes to login screen, menu bar, and message header bar
2348 Revision 212.15 2000/09/28 03:44:52 ajc
2349 * Linked to the bio/photo page from message headers. I'm not sure I like the
2350 color scheme, though.
2352 Revision 212.14 2000/09/28 03:37:23 ajc
2353 * who.c: provide links to bio/photo pages for each user in the wholist
2355 Revision 212.13 2000/09/24 21:37:21 ajc
2356 * When reading large numbers of messages, group them in smaller numbers and
2357 display the selector bar in search engine style (like AltaVista and Google)
2359 Revision 212.12 2000/09/24 04:17:16 ajc
2360 * Templatized the room banner.
2362 Revision 212.11 2000/09/17 03:29:45 ajc
2363 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2365 Revision 212.10 2000/09/14 11:43:37 error
2366 Replace occurrences of % throughout the HTML with %% so as to be friendly
2367 to HP/UX printf() and possibly others.
2369 Revision 212.9 2000/09/13 04:13:59 ajc
2370 * Completed the initial hack of the variable substitution template thingy.
2371 Check out static/login.html to see the first template.
2373 Revision 212.8 2000/09/11 17:08:16 ajc
2374 * Started templatizing the login screen. Not finished yet.
2376 Revision 212.7 2000/09/11 03:29:50 ajc
2377 * Started working on a variable-substitution thing
2379 Revision 212.6 2000/08/30 03:20:22 ajc
2380 * Put the wholist back into its own window.
2382 Revision 212.5 2000/07/06 03:46:29 ajc
2383 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2385 Revision 212.4 2000/06/29 04:22:35 ajc
2386 * Changed the format of the wholis (again). Now it shows up in a frame
2387 instead of a separate window.
2389 Revision 212.3 2000/06/12 03:28:44 ajc
2390 * added support for multi-line paging
2392 Revision 212.2 2000/06/07 04:11:28 ajc
2393 * HTML changes to room banner
2395 Revision 212.1 2000/05/31 04:29:54 ajc
2396 * Initial support for "summary" (headers only, no body) mode of reading
2397 messages, and "read one" mode. For future support of 'traditional' email.
2399 Revision 212.0 2000/05/23 20:35:52 ajc
2400 * Tagged for the 2.12 release
2402 Revision 211.19 2000/05/18 02:33:39 ajc
2403 * Don't call whobbs() directly after changing masq room/host, it screws up the
2404 refresh. It now calls an HTTP redirect page instead.
2405 * added http_redirect(char *url) function to accomplish the above
2407 Revision 211.18 2000/05/08 17:24:32 ajc
2408 * Removed HTTP date fields because it was confusing browser caches (weird)
2409 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2411 Revision 211.17 2000/05/07 23:46:55 ajc
2412 * added Date: and Last-Modified: headers to HTTP output
2413 * masquerade room/host screen now runs in wholist window, and returns to it
2415 Revision 211.16 2000/05/02 17:32:06 ajc
2416 * Font related changes to html
2418 Revision 211.15 2000/04/20 02:42:23 ajc
2419 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2420 crashing every session, every time. (?)
2421 * End the session after displaying robots.txt or nocookies.html, to prevent
2422 big session logjams when either of these conditions are met
2424 Revision 211.14 2000/04/15 15:43:46 nbryant
2425 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2426 64-bit gcc on sparc is evil)
2428 Revision 211.13 2000/04/06 20:42:03 nbryant
2429 * configure.in: fix a typo
2431 Revision 211.12 2000/04/06 20:37:01 nbryant
2432 * solaris cleanups and warning fixes
2434 Revision 211.11 2000/03/31 03:48:52 ajc
2435 * text_to_server() now behaves the way web users expect text entry to work.
2436 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2438 Revision 211.10 2000/03/31 02:39:06 ajc
2439 * Fixed bugs in "Site configuration" and added new fields.
2441 Revision 211.9 2000/03/31 02:08:45 ajc
2442 * Added "max messages per page" and "read next nnn" stuff to read loop
2443 (probably not in its final form)
2445 Revision 211.8 2000/03/28 17:02:47 nbryant
2446 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2448 Revision 211.7 2000/03/27 16:18:17 ajc
2449 * Implement multi-room chat as available in Citadel 5.70
2451 Revision 211.6 2000/03/23 04:45:15 ajc
2452 * Experimental move of wholist to a separate auto-refreshing window
2454 Revision 211.5 2000/03/19 22:49:03 ajc
2455 * Made the header-bar buttons more visible
2456 * Added a "reply" header-bar button
2457 * Move "Subject:" lines into the header-bar
2458 * Padded the header-bars by one pixel (nicer looking)
2459 * Changed message date/time output format
2461 Revision 211.4 2000/03/19 19:49:31 ajc
2462 * Added support for unix domain sockets
2464 Revision 211.3 2000/02/11 23:45:04 nbryant
2465 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2466 * tcp_sockets.c: include <arpa/inet.h>
2468 Revision 211.2 2000/02/11 23:30:04 nbryant
2469 configure.in: added some code for FreeBSD
2471 Revision 211.1 2000/01/11 04:20:40 ajc
2472 * Add "close window" option to goodbye screen
2474 Revision 211.0 2000/01/04 15:24:16 ajc
2475 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2476 * This will be released as v2.11; tagged everything as such.
2478 Revision 210.0 1999/12/24 04:57:18 ajc
2481 Revision 1.121 1999/12/23 04:54:48 ajc
2482 * Changed session cookie from hexadecimal encoding to base64
2483 * Removed overly verbose logging
2485 Revision 1.120 1999/12/12 18:12:28 ajc
2486 * get http request: clear hold buffer before starting to read in HTTP request.
2487 This was causing some requests to get corrupted.
2489 Revision 1.119 1999/12/08 18:25:21 ajc
2490 * Increased the size of the backlog queue length passed to accept() and made
2491 it a configuration parameter in webcit.h
2493 Revision 1.118 1999/12/07 16:09:26 ajc
2494 * Better (non fireworks display mode) handling of broken HTTP sockets
2496 Revision 1.117 1999/12/06 03:40:29 ajc
2497 * Moved a bunch of other global variables to per-session variables
2499 Revision 1.116 1999/12/06 02:05:33 ajc
2500 * Moved global march list into per-session context
2502 Revision 1.115 1999/12/05 18:38:02 ajc
2503 * Auto-scaling worker thread pool size
2505 Revision 1.114 1999/12/05 17:38:41 ajc
2506 * Additional debugging and cleanup
2508 Revision 1.113 1999/12/04 22:16:05 ajc
2509 * Moved all diagnostic output to stderr
2510 * Moved "HTTP/1.0 200 OK" output to output_headers()
2512 Revision 1.112 1999/12/04 21:56:59 ajc
2513 * Finished the overhaul. Now to tune...
2515 Revision 1.111 1999/12/03 17:59:53 ajc
2516 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2517 pseudocode so the build is currently broken.
2519 Revision 1.110 1999/12/03 16:37:46 ajc
2520 * Repaired HTTP output for image transfers and static content
2522 Revision 1.109 1999/12/03 05:09:54 ajc
2523 * Rewrote the HTTP engine and application coupling to run in a worker thread
2524 model and to run as a single multithreaded program (eliminated helper
2525 processes and pipes). It currently runs but has many large bugs.
2527 Revision 1.108 1999/12/03 00:18:20 ajc
2528 * Added ".c.o" rule to Makefile
2530 Revision 1.107 1999/11/26 03:32:59 ajc
2531 * Started moving all of the global variables into a struct, to facilitate
2532 multithreaded server.
2534 Revision 1.106 1999/11/26 01:28:10 ajc
2537 Revision 1.105 1999/11/04 02:05:02 ajc
2538 * Added 'number of worker threads' to site config screen
2540 Revision 1.104 1999/10/25 02:25:09 ajc
2541 * Shuffled around the room editing commands
2543 Revision 1.103 1999/10/14 04:07:18 ajc
2544 * Cleaned up the bottom-of-page icons
2546 Revision 1.102 1999/10/08 23:58:11 ajc
2547 * Minor bug fix in registration screen
2549 Revision 1.101 1999/10/06 02:44:02 ajc
2550 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2551 it back in when it's fixed. Also added more attempts at cache disabling,
2552 but it still doesn't work in the StarOffice browser. I don't know why.
2554 Revision 1.100 1999/10/02 03:26:14 ajc
2555 * Merged in Nick's bit of JavaScript to handle key commands.
2556 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2557 in a text field. Right now you can't even log in.
2559 Revision 1.99 1999/09/01 01:06:11 ajc
2560 * Added "max message length" field in global config screen
2562 Revision 1.98 1999/08/14 18:16:10 ajc
2563 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2566 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2567 * Did neat stuff to the bottom of the page
2569 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2570 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2571 to a Citadel server fails.
2572 * messages.c: don't auto-link URL's in messages if it would cause
2575 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2576 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2577 compiler. This should make more browsers happy.
2579 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2580 * Added support for "robots.txt" telling spiders to go away.
2581 * Do a slrp_highest() when logging off.
2583 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2584 * Rearranged the code in "Site-wide configuration" and "Generic
2585 server command" to avoid nested server operations
2587 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2588 * webcit.c: added "back, top, next" buttons to bottom of each page
2589 * menubar.html: replaced "User list" with "Page another user"
2591 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2592 * context_loop.c: rearranged some code to try to eliminate deadlocks
2594 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2595 * Unknown URL's now display the main menu instead of diagnostics
2596 * Diagnostics are now at <baseurl>/diagnostics
2598 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2599 * Session no longer locks up when an express message is cancelled
2600 * The default Citadel server is now "localhost" instead of uncnsrd
2601 * Added some documentation
2603 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2604 * roomops.c: made room banner graphics more reliable
2605 * messages.c: added code to prevent accidental "double-posting"
2606 * who.c: fixed the "Change room/host/user" submit logic
2608 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2609 * Changed static/menubar.html so the text is readable
2611 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2612 * Ditched the frames mode completely. It wasn't working properly in,
2613 among other places, IE 5. Die, Bill, Die.
2615 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2616 * Fixed the behavior of the "forget room" routine, to properly handle
2617 the transition back to the Lobby after it's all done.
2618 * Added ExpressMessageCat() to allow code to send the user messages
2619 along with incoming express messages
2620 * WebCit now sends the name of the end user's browser as the client
2621 name in a Citadel IDEN command rather than its own name.
2623 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2624 * Minor code cleanups
2625 * New mail notification
2627 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2628 * Top-aligned all the cells in the fake frames in non-frames mode
2630 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2631 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2632 of a Goto, in order to prevent it from first marking all msgs old.
2634 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2635 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2636 which can differentiate the needs of frames and noframes modes
2638 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2639 * webserver.c: added "-t" option to send traces somewhere else
2641 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2642 * context_loop.c: display an error page if the client browser
2643 requests a non-root page and there is no cookie set
2644 * webserver.c: took my name off the copyright notice (it's a group
2647 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2648 * Reworked a lot of the structure, made more HTML "embeddable"
2649 * Changed the noframes mode to display "fake" frames using tables
2651 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2652 Changed some output formatting (mainly <FONT> tags).
2653 Changed who.c to use urlescputs() rather than escputs()
2654 in urls so GOTOs and User Profiles work when the string has a
2657 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2658 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2659 How to cause "onLoad=" to cause a sibling frame to refresh without
2660 having to use the nonportable HTTP "Window-Target:" directive. Began
2661 implementation of this; it should allow portable NS/IE compatibility.
2663 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2664 * Implemented "access level required to create rooms"
2666 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2667 * webcit.c: modified getz() to *exit* the program when fgets()
2668 returns an error. This is actually the desired behavior; it would
2669 otherwise busy-loop forever on a broken pipe.
2671 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2672 * webcit.c: added to getz() the ability to return an error code;
2673 implemented this in the main loop, hopefully fixing problems
2674 * Added "braindamage" file (frames/JS browser compatibility list)
2675 * Added HTTP "User-agent:" detection
2676 * wildmat.c, braindamage.c: added
2677 * Initial value of 'noframes' is now set by the braindamage check
2678 * Ran everything through "indent -kr -i8"
2679 * roomops.c: in room list, print a in otherwise empty cells
2681 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2682 * context_loop.c: warning fix
2683 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2685 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2686 * Resolve the name of the connecting host and pass it on to Citadel
2688 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2689 * wDumpContent() is now responsible for </BODY></HTML> most of the
2690 time (parameter settable) so that the main menu can easily be
2691 embedded in every page when running in noframes mode
2692 * noframes mode selection is now carried in the cookie
2694 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2695 * Made the frames stuff less dependent on the HTML TARGET= directive
2696 and more dependent on the HTTP Window-target: directive.
2697 * Made the system semi-navigable in noframes mode.
2699 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2700 * Brought over the new room listing code and <G>oto heuristics
2701 from the main Citadel tree, to pay attention to floor/room ordering
2703 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2704 * Modified the back end of mime_parser to use callbacks instead of
2705 doing something specific. Now we can use it elsewhere.
2707 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2708 * Fixed the bugs in "Site-wide configuration"
2709 * Added a "generic server commands" screen
2711 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2712 * Reduced the multiple cookies down to one cookie combining all data.
2714 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2715 * Removed wc_host and wc_port cookies.
2716 * Added an "edit your session" screen to change your wholisting.
2718 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2719 * Added "enter registration"
2720 * Set up automatic trigger of Enter Registration when the server
2722 * Established that a one-to-one WebCit/Citadel correspondence will
2723 be required. No big deal due to shared code segments.
2724 * Added "change password"
2725 * Added networking configuration screens. These still need testing.
2726 * Added a "kill session" link to each line of the wholist when
2727 logged in as an aide, and the screens to perform this operation.
2729 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2730 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2731 * "Finished" the MIME parser.
2732 * Got image uploads working.
2733 * Added "add/edit user photo" screens.
2734 * Added "add/edit room graphic" screens.
2735 * Added "add/edit floor graphic" screens.
2736 * Fixed display of floor graphic in known rooms list.
2738 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2739 * Wrote mime_parser.c for handling of image uploads. This will also
2740 be used in future Citadel MIME projects.
2742 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2743 * Fixed a bug in the room banner display code
2744 * Added "delete room"
2745 * Added "validate users"
2747 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2748 * Added "edit room info file"
2751 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2752 * Changed the "auto read new" functionality from a meta refresh tag
2753 to an "onload" directive (the former was causing graphics problems)
2754 * Added "create room"
2757 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2758 * Got the Zap and List-Zapped commands working
2759 * Added a convenience function to display a page with an error string
2760 * Automatically do a read-new-msgs whenever a new room banner is loaded
2762 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2763 * Added the screens to send pages
2764 * Changed message headers to display in bigger font, non-boldface
2765 * Added the chat system
2766 * Added goto private rooms
2768 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2769 * Replace "Citadel" in menu bar with the Citadel logo
2771 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2772 * automatically regenerate Makefile when Makefile.in changes
2774 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2775 * context_loop.c: Moved "remove session" into its own function.
2776 Check for dead webcit child process before each transaction.
2777 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2778 against broken HTTP connections.
2779 * Added a housekeeping thread to periodically remove dead sessions
2780 and kill idle sessions.
2781 * messages.c: added "delete message" functionality
2782 * messages.c: added "move message" functionality
2783 * userlist.c: added. This adds "userlist" and "show user" functions.
2784 * roomops.c: fixed buggy implementation of ungoto
2785 * Set up an option in output_headers() to optionally print the most
2786 often used opening HTML as well as the HTTP headers.
2787 * Display express messages in cute little JavaScript popup window.
2789 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2790 * Brought over message reading and entry functions from old WebCit
2792 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2793 * context_loop.c: really fix the SO_LINGER stuff
2794 * webserver.c: remove commented-out references to SO_LINGER
2796 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2797 * context_loop.c: After fork(), child process closes the HTTP socket
2798 so when the parent process closes it, it actually _does_ close.
2799 Otherwise, aIEeeee and possibly other browsers will hang.
2800 * Added support for graphics images retrieved from the Citadel server.
2801 * Set up login banner graphic and background image graphic
2803 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2804 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2806 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2807 * Smoothed out some of the login/logout code. Failed authentication
2808 now works the way it should.
2809 * Added support for new user login (still need to handle registration).
2811 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2812 * Discovered that the HTTP socket problem is related to a socket that
2813 isn't properly lingering on close. Temporarily hacked a sleep(10)
2814 into context_loop.c until it is figured out.
2816 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2817 * Did a little debugging, still trying to figure out why logging in
2818 displays "Connection reset by peer" error. It used to work...
2820 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2821 * Makefile.in: updated dependencies
2823 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2824 * Fixed broken interpretation of variables specified in the URL
2825 * added new "action" variable to make main loop simpler
2827 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2828 * webserver.c: prototype vsnprintf
2829 * context_loop.c: warning fix
2831 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2832 * tcp_sockets.c: removed some dead code
2833 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2834 unused ends of pipes, fix a file descriptor leak and a race condition
2835 * portability enhancements
2837 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2838 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2840 * converted to autoconf and began port to Digital UNIX
2842 * context_loop.c: moved the monster 64k buffer array off the stack
2843 * tcp_sockets.c: getservbyname() doesn't set errno.
2845 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2846 * webserver.c: warning fix