1 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
3 * configure.in (AC_OUTPUT): Add intl/Makefile,
6 Revision 621.7 2005/08/16 20:14:25 ajc
7 * This is an attempt to gettextize the WebCit build.
9 Revision 621.6 2005/08/15 16:49:02 ajc
10 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
11 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
13 Revision 621.5 2005/08/12 21:53:31 ajc
14 * All OS-level includes are now included from webcit.h instead of from
15 each individual .c file. This will keep the build cleaner.
17 Revision 621.4 2005/08/12 01:01:27 ajc
18 * The iconbar and summary screen now connect to the user's primary
19 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
20 and _CONTACTS_, in order to facilitate those rooms potentially having
21 different names on some hosts (such as, perhaps, the same names but in
24 Revision 621.3 2005/08/11 23:15:03 ajc
25 * Added debian build directory (submitted by W. Goesgens)
27 Revision 621.2 2005/08/10 21:55:04 ajc
28 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
29 global configuration options.
31 Revision 621.1 2005/08/09 01:13:29 ajc
32 * Mailbox summary view is now generated using the server's
33 new "message list with headers summary" mode.
35 Revision 621.0 2005/08/05 16:28:24 ajc
38 Revision 619.43 2005/08/02 02:38:34 ajc
39 * new iconv check for both libiconv and built-in iconv
41 Revision 619.42 2005/08/01 02:28:55 ajc
42 * Made the ImportantMessage div less obtrusive
44 Revision 619.41 2005/07/29 16:26:04 ajc
45 * omit check for gnu libiconv -- the iconv functionality is built into
46 most operating systems now.
48 Revision 619.40 2005/07/29 04:37:29 ajc
49 * fixed a bug in subject iconv ing
51 Revision 619.39 2005/07/28 04:06:31 ajc
52 * "Print" button on each message. It even uses a hidden iframe to
53 eliminate the "here's the printable view" window; the user goes straight
54 to the browser's print dialog. Slick!
56 Revision 619.38 2005/07/28 03:40:04 ajc
57 * "Delete selected" button is now "Delete" and it works again
59 Revision 619.37 2005/07/28 03:16:30 ajc
60 * Awesome new 2-pane layout with ajax functionality for mailbox view.
61 * Slick new fade-out effect for "important message" boxes.
63 Revision 619.36 2005/07/26 04:08:41 ajc
64 * Previous checkin broke viewing of individual messages while in
65 mailbox summary mode. Fixed.
67 Revision 619.35 2005/07/26 03:46:27 ajc
68 * The new sorting options broke the delete-message checkboxes. Fixed.
69 * Sorting options are now selectable in either direction, and are
70 persistent across sessions.
72 Revision 619.34 2005/07/25 19:22:30 ajc
73 * mailbox summary sort by subject/sender/date
75 Revision 619.33 2005/07/24 04:25:42 ajc
76 * Replaced the old Citadel logo with a new one
77 designed by Lisa Aurigemma (vermilion).
79 Revision 619.32 2005/07/23 04:18:40 ajc
80 * New AJAX-based wholist refresh
82 Revision 619.31 2005/07/22 15:07:29 ajc
83 * 'whobbs' is now 'who'
84 * Refactored the wholist code to have its inner div output by a separate
85 function, in anticipation of possible ajax functionality being added
87 Revision 619.30 2005/07/22 04:03:30 ajc
88 * HTML messages in foreign character sets are now converted to UTF-8 for
91 Revision 619.29 2005/07/22 03:40:22 ajc
92 * Handle display of RFC2047-encoded subjects and senders by converting
93 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
95 Revision 619.28 2005/07/20 04:26:24 ajc
96 * Detect libiconv on the host system and link it in if present.
97 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
98 when outputting text/plain messages. (Still need to do text/html.)
100 Revision 619.27 2005/07/19 17:05:23 ajc
101 * Removed the last couple of places where forms were submitted using
102 the GET method. POST is just so technologically cleaner that we should
104 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
107 Revision 619.26 2005/07/19 14:23:04 ajc
108 * mime_parser.c: don't default Content-type: to text/plain, because when
109 an HTTP POST operation is performed, the content type is expected to
112 Revision 619.25 2005/07/19 04:15:45 ajc
113 * Brought over the newest version of the MIME parser from Citadel,
114 containing an API that supports arbitrary character sets.
116 Revision 619.24 2005/07/14 04:21:53 ajc
117 * More intelligent JavaScript to handle the greying out of end date and
118 start/end times when "all day event" is selected.
120 Revision 619.23 2005/07/14 04:02:18 ajc
121 * Fix bug #147 (date sometimes saved incorrectly for all day events due
122 to timezone differences)
124 Revision 619.22 2005/07/13 16:55:59 ajc
125 * Use the new icons in more places.
127 Revision 619.21 2005/07/13 01:59:20 ajc
128 * Installed the final batch of new icons
130 Revision 619.20 2005/07/12 22:10:52 ajc
133 Revision 619.19 2005/06/29 17:55:32 ajc
134 * Any HTTP method other than GET or POST is now routed directly to the
135 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
137 * GroupDAV requests not beginning with "/groupdav" now automatically have
138 that prefix prepended to them.
140 Revision 619.18 2005/06/29 15:25:00 ajc
141 * Added an experimental OPTIONS method. This is not required by GroupDAV,
142 but it is an experiment to see whether we can use the same code framework
143 to implement other DAV variants in the future.
145 Revision 619.17 2005/06/29 03:12:28 ajc
146 * Bumped internal version number to 6.20
148 Revision 619.16 2005/06/29 03:10:10 ajc
149 * PROPFIND on an individual item inside a room now works (it simply
150 spews the href and etag properties, regardless of what the request
151 was). This is not valid GroupDAV, but Kontact expects this request to
152 succeed before an item can be deleted, so we provide a simple response.
154 Revision 619.15 2005/06/28 14:12:38 ajc
155 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
156 a case-sensitivity bug in the Kontact client.
158 Revision 619.14 2005/06/27 22:15:38 ajc
159 * Header file adjustments to make it work on FreeBSD
161 Revision 619.13 2005/06/27 17:38:06 ajc
162 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
163 UTF-8 is going to be the standard character set for the Citadel system.
165 Revision 619.12 2005/06/24 19:58:02 ajc
166 * Added a "preferences and settings" screen for each user.
167 * Removed the javascript date output stuff because it's not granular
168 or international enough.
169 * All dates and times can now be 12 or 24 hours.
171 Revision 619.11 2005/06/24 15:17:48 ajc
172 * The date/time stamp of messages are now output using JavaScript's
173 toLocaleString() function, observing the browser's locale and timezone
174 instead of the web server's.
176 Revision 619.10 2005/06/23 04:01:59 ajc
177 * groupdav_main.c: remove double slashes in path name
178 (suggested by Johannes Schneider)
180 Revision 619.9 2005/06/22 03:04:22 ajc
181 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
183 Revision 619.8 2005/06/21 02:27:37 ajc
184 * Moved some JavaScript functions out of head.html and into a new wclib.js
185 file, which can be included and cached. This will form the basis for a
186 new WebCit JavaScript function library.
188 Revision 619.7 2005/06/20 20:38:50 ajc
189 * The main stylesheet is now in a separate file in the static/ directory.
190 Something we did recently must have fixed the caching problem, because it's
191 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
193 Revision 619.6 2005/06/20 03:47:44 ajc
194 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
195 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
196 reported by at least one site where the Internet configuration screen
199 Revision 619.5 2005/06/19 04:11:52 ajc
200 * Integrated the second batch of new icons.
202 Revision 619.4 2005/06/18 22:58:56 ajc
203 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
204 reasons -- the browser will cache favicon.ico and won't keep asking for
205 it over and over again, eliminating a second HTTP transaction every time
206 the user clicks on something.
208 Revision 619.3 2005/06/18 22:48:32 ajc
209 *** empty log message ***
211 Revision 619.2 2005/06/18 22:18:29 ajc
212 * Replaced the most recent batch of icons with a "better" set which was
213 sent by the design house. I don't know what the difference is, but
214 I'm going to assume they're better.
216 Revision 619.1 2005/06/15 03:56:56 ajc
217 * Accept ".ifb" as a valid extension for requesting free/busy
219 Revision 619.0 2005/06/15 01:52:33 ajc
222 Revision 611.15 2005/06/15 01:50:29 ajc
223 * Bumped the internal version number to 6.19
225 Revision 611.14 2005/06/14 14:47:48 ajc
226 * Moved the <td> and </td> in the room icon out of roomops.c and
227 into static/roombanner.html, since every room will have an icon now.
229 Revision 611.13 2005/06/14 03:21:57 ajc
230 * When no icon is present on the server for a room, display the default
231 icon for that room's current view.
232 * Replace "graphic" with "icon" throughout the system messages.
234 Revision 611.12 2005/06/14 01:59:43 ajc
235 * 16x16 icons in the new tree view. Nice!
237 Revision 611.11 2005/06/13 22:05:54 ajc
238 * Finished the initial NanoTree integration. TODO: use a different icon
239 for each node depending on the view set for that room.
241 Revision 611.10 2005/06/12 22:02:45 ajc
242 * Began replacing the old, sux0r-prone tree view with NanoTree.
243 WARNING: This isn't finished, but I'm committing it anyway because I have
244 to move to a different computer. DON'T RUN THIS.
246 Revision 611.9 2005/06/12 18:34:50 ajc
247 * Removed some unreferenced files from the static/ directory.
249 Revision 611.8 2005/06/12 17:01:00 ajc
250 * Increase maximum viewable message count from 4096 to 10000
251 * Summary view now truncates subject to 75 characters, and sender
252 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
254 Revision 611.7 2005/06/12 16:03:11 ajc
255 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
256 seen when they are viewed, and Goto does not automatically mark the
257 remaining messages as seen.
259 Revision 611.6 2005/06/11 22:29:07 ajc
260 * Integrated the first batch of new icons.
262 Revision 611.5 2005/06/07 04:31:00 ajc
263 * Don't compress when HTTP tracing/logging is enabled
265 Revision 611.4 2005/06/06 23:50:17 ajc
266 * Made some changes to the calendar/uuid logic to fix a bug that caused
267 duplicate entries for an event to appear in some situations
269 Revision 611.3 2005/06/06 16:20:36 ajc
270 * GroupDAV URI escape character is now '%' in order to be consistent...
272 Revision 611.2 2005/06/04 04:07:36 ajc
273 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
274 links in order to avoid them being in nested forms.
276 Revision 611.1 2005/06/02 16:10:08 ajc
277 * tools.c: generated uuid's no longer contain "{" and "}" characters.
279 Revision 611.0 2005/05/26 04:38:09 ajc
282 Revision 610.9 2005/05/26 04:37:59 ajc
283 * Updated internal version number to 6.11
285 Revision 610.8 2005/05/26 04:28:27 ajc
286 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
287 protocol accuracy of xmlns and etag responses.
288 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
289 removing a temporary hack that was put in during KDE 3.4 beta
291 Revision 610.7 2005/05/24 04:26:47 ajc
292 * Applied a patch sent by Johannes Schneider for correcting the XML
293 namespace presented in the PROPFIND command.
295 Revision 610.6 2005/05/23 19:30:34 ajc
296 * Move "enable full text" checkbox configuration to its new location in
297 the configuration back end.
299 Revision 610.5 2005/05/22 16:20:09 ajc
300 * siteconfig.c: add checkbox for enabling full text index on server
302 Revision 610.4 2005/05/11 03:00:03 ajc
303 * webcit.c: fixed a string bug that caused the whole system to not work
304 * messages.c: fullname only and brief date in summary view, so that it
305 doesn't wrap onto two lines quite as often
307 Revision 610.3 2005/04/11 20:09:33 ajc
308 * Began an assault on strcpy()
310 Revision 610.2 2005/04/11 14:45:12 ajc
311 * Replaced serv_gets() with serv_getln() - which now requires the caller
312 to supply the size of the target buffer.
314 Revision 610.1 2005/04/08 19:36:56 ajc
315 * Moved to the new string tokenizer API
317 Revision 610.0 2005/04/04 17:50:04 ajc
318 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
320 Revision 603.15 2005/04/04 17:49:31 ajc
321 * configure.in: fix libical version detection
322 * bumped internal version number to 6.10
324 Revision 603.14 2005/03/30 21:44:44 ajc
325 * Changed the color of the side button bar
326 * Removed session ID's from wholist display, because they are only
327 interesting to computers, not to people.
328 * Also changed the session ID variable (we still need it internally) from
329 a char to an int, because session numbers are big now.
331 Revision 603.13 2005/03/30 17:27:55 ajc
332 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
333 calls and also enabled SSLv3/TLSv1
335 Revision 603.12 2005/03/10 05:13:21 ajc
336 * Created the framework for the "first time setup wizard"
338 Revision 603.11 2005/03/09 04:08:30 ajc
339 * Delete room is now confirmed through a JavaScript popup instead of
341 * New icon for "Tasks." In order to keep it consistent with the rest of
342 the icons, it is ugly.
343 * Modified page popup style slightly.
345 Revision 603.10 2005/03/08 04:59:31 ajc
346 * More attractive display of vCards (hide unknown fields)
347 * Added "title" and "organization" to vCard display/edit
348 * Replaced semicolon with comma-space in vCard name display
350 Revision 603.9 2005/03/07 04:03:28 ajc
351 * auth.c: shrink the margins on the login screen so the user sees something
353 * Allow editing of address book entries wherever possible.
354 * Anything that was a (link) is now a [link]
356 Revision 603.8 2005/03/07 01:45:30 ajc
357 * Rolled back to the old RTE because the new one doesn't work in Safari.
359 Revision 603.7 2005/03/05 22:26:26 ajc
360 * crypto.c: allow use of chained certificates
362 Revision 603.6 2005/03/05 05:04:34 ajc
365 Revision 603.5 2005/03/04 04:21:05 ajc
366 * When a room is set to the "mailbox" view, "Read new / read all" is
367 replaced by "View message list."
369 Revision 603.4 2005/02/28 04:01:55 ajc
370 * Updated to the latest version of Kevin Roth's richtext editor. Had to
371 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
372 allow it to gracefully degrade in Konqueror even when we specify our
374 * Modified the message entry screen a bit. Full height just isn't practical
375 with all those wacky browsers out there, unfortunately. Removed most of
378 Revision 603.3 2005/02/23 05:08:20 ajc
379 * Better control of HTTP headers which control browser caches. Static
380 objects are getting properly cached now.
382 Revision 603.2 2005/02/22 05:15:28 ajc
383 * When the "begin_burst() / end_burst()" semantics are in use, perform
384 gzip compression when the client indicates support for it.
386 Revision 603.1 2005/02/21 23:00:04 ajc
387 * begin_burst() / end_burst() semantics now apply to all pages which are
388 output using the "include_html_head" option of output_headers() (which
389 is nearly all of them). This should speed up the network considerably,
390 and also pave the way for another attempt at adding zlib compression
393 Revision 603.0 2005/02/21 22:00:13 ajc
396 Revision 602.10 2005/02/21 21:57:55 ajc
397 * Various debugging type of everythingism to help chat mode to work.
399 Revision 602.9 2005/02/21 04:47:41 ajc
400 * When creating rooms:
401 * 1. Selecting a view other than "Bulletin Board" causes the room access
402 * type to default to "private mailbox"
403 * 2. When the room access type changes to "private mailbox," the floor
404 * selector is greyed out because it is irrelevant.
406 Revision 602.8 2005/02/20 06:48:30 ajc
407 * View-o-matic now has "View as: " before it. "Messages" has been changed
408 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
409 * The View-o-matic is now styled to be smaller and color-matched to the
410 banner box it lives in.
411 * Removed "Summary" from message range selector. It is redundant.
413 Revision 602.7 2005/02/20 06:27:53 ajc
414 * Switched the Reply/Move/Delete buttons back to ordinary links, because
415 the nested forms were causing the bottom part of the outer form to stop
416 working (message range selector went dead). Thanks to triLcat for
419 Revision 602.6 2005/02/19 06:01:14 ajc
420 * The previous <div style=\"margin-right:1px\"> has been replaced by a
421 named div in the stylesheet. This allows us to perform a vile, sleazy
422 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
423 will unfortunately always be a right margin in IE6, but there
424 doesn't appear to be any easy workaround.
426 Revision 602.5 2005/02/19 05:22:00 ajc
427 * Replaced all the "centered 99% tables" with 100% width tables wrapped
428 inside a div with margin-right:1px to remove the horizontal scrollbar
429 in Gecko without creating whitespace. IE6's problem is much more
430 serious and will require dropping a nuclear bomb on Redmond to fix.
432 Revision 602.4 2005/02/18 05:09:52 ajc
433 * Moved the room access control screen into a tab on the edit room menu
435 Revision 602.3 2005/02/17 04:48:26 ajc
436 * After setup is complete, tell them how to log in.
437 * Don't allow the creation of accounts with blank passwords.
438 * Don't allow users to change to a blank password.
439 * Fixed the positioning of a few more screens that accidentally got
440 partially hidden underneath the iconbar.
441 * Boldfaced the "Password changed." and other prompts.
442 * Removed the unreadable blue-on-blue links in the calendar day
443 view. They're redundant anyway, now: "Add new calendar event" and
444 "month view" are both in the banner bar.
445 * "New messages / All messages" are now "Read new messages / Read all
447 * "Save message" button is now "Post message" for public room posts,
448 and "Send message" for email.
449 * "Message has been posted" is now "Message has been sent" for email.
450 * Swapped positions of "Add users" and "Edit users" boxes.
451 * vCard editor: "Other Internet email addresses" is now "aliases"
452 * Renamed the "Users" button to "Who is online?"
454 Revision 602.2 2005/02/16 05:40:31 ajc
457 Revision 602.1 2005/02/16 05:22:22 ajc
458 * inetconf.c: fixed memory management problem that was causing all
459 the inetconf to get discarded during edit on IBM POWER5
461 Revision 602.0 2005/02/15 05:23:10 ajc
464 Revision 601.3 2005/02/15 05:20:44 ajc
465 * Fixed an HTTP output error for static data which was causing images
466 to display improperly in Konqueror
467 * Changed most of the beginbox_nt boxes to centered tables with 99%
468 width, to avoid the mysterious horizontal scrollbar
470 Revision 601.2 2005/02/14 04:57:23 ajc
471 * Started changing some of the top-level tables from 100% width to 99%
472 width in order to keep the b0rken CSS box-model from displaying a
473 horizontal scroll bar when it shouldn't. Lose, lose, lose.
475 Revision 601.1 2005/02/13 04:22:31 ajc
476 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
478 Revision 601.0 2005/02/12 04:23:43 ajc
481 Revision 528.48 2005/02/11 03:35:57 ajc
482 * useredit.c: added an "Delete user" button, because it was unintuitive
483 to tell people "Delete a user by setting their access level to 0"
485 Revision 528.47 2005/02/09 04:37:32 ajc
486 * More GroupDAV fixes and tuning.
488 Revision 528.46 2005/02/07 22:02:00 ajc
489 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
490 and no whitespace between tags. We have discovered that doing otherwise
491 will break certain clients.
493 Revision 528.45 2005/02/06 03:59:33 ajc
494 * Added some HTTP Date: header output
496 Revision 528.44 2005/02/05 22:58:46 ajc
497 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
499 Revision 528.43 2005/02/05 08:36:13 ajc
500 * Added an everything-buffering thingi so we can do Content-length:
502 Revision 528.42 2005/02/05 04:16:01 ajc
503 * Cleanup of new message range view-o-matic
504 * GroupDAV GET operations now only send the Content-type: and Date:
505 headers. All the others are irrelevant.
507 Revision 528.41 2005/02/04 19:19:23 ajc
508 * Message reading range selection is now a drop-down box.
510 Revision 528.40 2005/02/04 17:22:18 ajc
511 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
513 Revision 528.39 2005/02/04 03:43:31 ajc
514 * fixed the tasks view in the summary screen
516 Revision 528.38 2005/02/03 05:13:57 ajc
517 * More tuning for GroupDAV compliance.
519 Revision 528.37 2005/02/03 04:38:40 ajc
520 * VTODO components need to be encapsulated inside VCALENDAR components,
521 just like we do with VEVENT components. There's a bunch of software
522 (including the beforesave hook on our own Citadel server) that expects
525 Revision 528.36 2005/02/02 23:25:21 ajc
526 * Encode GroupDAV uid's using more concise string escaping, because the
527 old way was making KOrganizer choke.
529 Revision 528.35 2005/02/02 04:13:36 ajc
530 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
532 Revision 528.34 2005/02/01 23:15:50 ajc
533 * Completed GroupDAV PUT. Untested.
535 Revision 528.33 2005/02/01 19:52:29 ajc
536 * Bumped the internal version number to 6.01
537 * Set the minimum required Citadel version to 6.40, because we need the
538 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
541 Revision 528.32 2005/02/01 15:15:40 ajc
542 * Better purging of not-logged-in GroupDAV sessions
544 Revision 528.31 2005/02/01 14:55:12 ajc
545 * Reworked the PROPFIND xml output based on an example transaction
546 supplied by Reinhold Kainhofer. Groupware folder enumeration works
547 properly in Kontact now.
549 Revision 528.30 2005/02/01 03:49:09 ajc
550 * Completed "folder list" PROPFIND, now listing all rooms set to a
551 calendar, tasks, or address view, using the GroupDAV properties.
553 Revision 528.29 2005/02/01 02:28:32 ajc
554 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
555 When defaulting a new event date/time to now, set the seconds to zero
558 Revision 528.28 2005/01/31 23:31:26 ajc
559 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
560 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
562 Revision 528.27 2005/01/31 16:24:47 ajc
563 * iconbar is now a happy css hovery lightupy div thing
565 Revision 528.26 2005/01/29 03:59:25 ajc
566 * Implemented the GroupDAV DELETE method.
568 Revision 528.25 2005/01/28 05:25:43 ajc
569 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
570 directly inside the iconbar div.
572 Revision 528.24 2005/01/28 05:13:02 ajc
573 * GroupDAV object URL's are now based on the EUID of a message (which is
574 derived from the UID of the groupware object itself) instead of the
575 message number. This was done in order to conform to GroupDAV's
576 requirement that the URL cannot change after an object is updated.
577 * The ETag of a GroupDAV object is still the message number, and in fact
578 doing so meets that requirement perfectly.
580 Revision 528.23 2005/01/26 18:15:34 ajc
581 * PROPFIND now outputs fully qualified URL's
583 Revision 528.22 2005/01/26 18:02:22 ajc
584 * Initial implementation of GroupDAV PROPFIND
586 Revision 528.21 2005/01/26 16:28:23 ajc
587 * Output ETags in double quotes to conform with the new GroupDAV draft.
588 * Output HTTP Server: header in GroupDAV transactions
589 * Server: header now displays both WebCit and Citadel versions
590 * Added groupdav_common_headers() to output HTTP headers common to all
591 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
593 Revision 528.20 2005/01/25 19:51:04 ajc
594 * Accept escaped characters in GroupDAV GET URL's
596 Revision 528.19 2005/01/25 04:17:20 ajc
597 * Implemented the Groupdav GET method, more or less in its final form
598 (still need to fix the room/folder naming semantics)
600 Revision 528.18 2005/01/25 03:12:27 ajc
601 * Completed HTTP "Basic" authentication, and a stub function for the
602 main entry point for GroupDAV functions.
604 Revision 528.17 2005/01/24 03:37:48 ajc
605 * Began laying the groundwork for http-authenticated GroupDAV sessions.
607 Revision 528.16 2005/01/22 22:50:51 ajc
608 * removed descriptions in non-main menus
610 Revision 528.15 2005/01/20 21:24:27 ajc
611 * When viewing a calendar room, the "Read all messages" link in the
612 room banner has been replaced by "Day view" and "Month view" links.
613 (I have also imported icons for week and year views, in case we add
616 Revision 528.14 2005/01/20 16:13:56 ajc
617 * Added in a bunch of stupid JavaScript to allow the instant message
618 window to be dismissed.
620 Revision 528.13 2005/01/20 04:10:41 ajc
621 * Cleaned up a bunch of unused cruft from the old layout
622 * Instant messages are now displayed in a div that layers itself
623 over the rest of the site. It would be nice if we could figure out
624 a way to make a clickable "hide" box...
626 Revision 528.12 2005/01/17 04:38:14 ajc
627 * Navbar is now dynamic, in an attempt to make only the relevant controls
628 appear on any given page.
630 Revision 528.11 2005/01/15 07:19:08 ajc
631 * Removed the fixed pixel width from the tree view room list so it doesn't
632 wrap around in an ugly way on aIEeeee.
634 Revision 528.10 2005/01/15 05:26:27 ajc
635 * Message entry window is now somewhat full screen.
637 Revision 528.9 2005/01/14 21:03:17 ajc
638 * A few logging hacks
640 Revision 528.8 2005/01/14 15:00:51 ajc
641 * Placed the navbar into the room banner, at least in its temporary form.
643 Revision 528.7 2005/01/14 04:53:54 ajc
644 *** empty log message ***
646 Revision 528.6 2005/01/14 04:53:12 ajc
647 * Got the three-pane model working not only with web browsers, but also
648 with the disgusting abomination called Internet Explorer.
650 Revision 528.5 2005/01/13 18:38:08 ajc
651 * Insert a newline between </div> and <div id="text">
653 Revision 528.4 2005/01/11 16:20:18 ajc
654 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
657 Revision 528.3 2005/01/11 05:05:08 ajc
658 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
659 * Ripped things apart in a big way. The frameset is gone (except for
660 chat, for which we'll probably keep frames). Iconbar and banner are
661 now done using CSS and <div> tags.
662 * Room read/enter/goto controls are currently missing. Stay tuned.
663 * I am in the process of rewriting all of the markup as valid XHTML.
665 Revision 528.2 2004/12/29 22:08:08 ajc
666 * roomops.c: provide a way to create room shares with a mapping to an
667 alternate room name on the other end.
669 Revision 528.1 2004/12/29 17:28:09 ajc
670 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
671 all corrupty-whatever when a remote room name mapping is found. Display
672 the mapping and preserve it across share/unshare operations.
674 Revision 528.0 2004/12/28 03:58:34 ajc
677 Revision 527.1 2004/12/28 03:58:24 ajc
678 * Corrected overly-escaped reply-to addresses in "reply" button
679 * Repaired toggling of self-service account creation in admin screen
680 * Bumped internal version number to 5.28
682 Revision 527.0 2004/12/07 04:41:37 ajc
685 Revision 526.1 2004/12/07 04:41:02 ajc
686 * Finally tracked down the WC->vars heap corruption issue (for real this
687 time). We now call clear_local_substs() at the end of each HTTP
688 transaction, whether we need to or not, instead of calling it whenever
689 we're done with something we wanted session variables for.
690 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
691 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
692 preventing it from getting clobbered by another session.
693 * Bumped internal version number to 5.27
695 Revision 526.0 2004/12/01 21:35:56 ajc
698 Revision 525.4 2004/12/01 21:35:44 ajc
699 * Changed internal version number to 5.26
701 Revision 525.3 2004/12/01 21:34:17 ajc
702 * Numerous memory management bugfixes.
704 Revision 525.2 2004/12/01 16:48:24 ajc
705 * tools.c: don't crash when striplt() is called with a zero-length string
707 Revision 525.1 2004/11/12 18:02:36 ajc
708 * Updated the richtext editor (new version from Kevin Roth's site)
710 Revision 525.0 2004/11/03 20:21:10 ajc
713 Revision 524.7 2004/11/03 20:21:02 ajc
714 * Changed internal version number to 5.25
716 Revision 524.6 2004/10/20 02:41:41 ajc
718 * Added the notes room to the icon bar
719 * Set up an initial implementation of Notes view. Attractive enough to
720 publish, but read-only. Needs a note editor.
722 Revision 524.5 2004/10/15 03:10:24 ajc
723 * Calendar objects UID now generated by generate_uuid() which creates
724 pseudo-DCE-ish UUID's.
726 Revision 524.4 2004/10/05 01:59:31 ajc
727 * localtime_r() fixes
729 Revision 524.3 2004/10/03 02:56:35 ajc
730 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
732 Revision 524.2 2004/10/01 16:23:23 ajc
733 * Set up framework for "notes" view, and added a skeleton function for
736 Revision 524.1 2004/09/30 03:44:01 ajc
737 * fix line width break problem in chat
739 Revision 524.0 2004/09/28 16:12:44 ajc
742 Revision 523.12 2004/09/28 16:12:30 ajc
743 * Prepare for 5.24 release
745 Revision 523.11 2004/09/27 02:17:47 ajc
746 * messages.c: fix build problem on non-calendar-enabled installations
747 * floors.c: fix a warning message
749 Revision 523.10 2004/09/25 03:34:21 ajc
750 * summary.c: Fixed a calling syntax problem
752 Revision 523.9 2004/09/25 03:18:43 ajc
753 * small stylesheet fix
755 Revision 523.8 2004/09/24 04:21:41 ajc
756 * Fixed display bug for room list mode when we dropped down multiple
757 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
759 Revision 523.7 2004/09/24 04:08:25 ajc
760 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
761 rooms without new msgs
763 Revision 523.6 2004/09/24 04:04:34 ajc
764 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
767 Revision 523.5 2004/09/23 03:21:10 ajc
768 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
770 Revision 523.4 2004/09/16 02:42:37 ajc
771 * Set default view of new rooms during CRE8 command instead of afterwards
773 Revision 523.3 2004/09/15 03:08:50 ajc
774 * Support config of seaperate MSA port in Citadel 6.26
776 Revision 523.2 2004/09/10 03:49:17 ajc
777 * Added 'dialog' mode to setup
779 Revision 523.1 2004/08/31 20:31:01 ajc
780 * When saving VTODO (tasks), insert a UID if none is already present. Also
781 increment the sequence, or insert one if none is already present.
783 Revision 523.0 2004/08/31 03:02:37 ajc
786 Revision 522.30 2004/08/31 03:02:28 ajc
787 * Changed internal version number to 5.23
789 Revision 522.29 2004/08/27 02:40:06 ajc
790 * Ditched the graphical buttons because CSS can do the same thing faster.
792 Revision 522.28 2004/08/18 03:16:12 ajc
793 * 'move' and 'delete' buttons only show when allowed to do those things
795 Revision 522.27 2004/08/18 02:10:17 ajc
796 * Reply/Move/Delete buttons are now images, because system-native buttons
797 were too big and ugly.
799 Revision 522.26 2004/08/11 17:24:57 ajc
800 * static/iconbar.html: removed.
801 * Updated the "powered by citadel" graphic
803 Revision 522.25 2004/08/11 03:49:15 ajc
804 * Replaced all instances of the name "Citadel/UX" with "Citadel"
805 * Installed the "simple logo" in the iconbar
807 Revision 522.24 2004/08/09 03:11:20 ajc
808 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
810 Revision 522.23 2004/08/05 21:32:17 ajc
811 * Reply/Move/Delete are now buttons instead of links. This should enable
812 us to add some JavaScript magic for "Reply quoted" ...
814 Revision 522.22 2004/08/05 02:47:21 ajc
815 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
816 has a more predictable and attractive behavior, and can still be
817 overridden in the style sheet if the site operator wants to.
819 Revision 522.21 2004/08/04 03:52:23 ajc
820 * Tasks view is now pretty.
821 * Tasks view now displays date due for each task.
822 * Tasks view is now sorted by date due.
823 * Tasks view now displays overdue tasks in red.
825 Revision 522.20 2004/08/03 03:55:37 ajc
826 * Tasks view now uses the same buffer/dump logic as the calendar views, so
827 we can sort them by due date and do a prettier display. (Only the logic is
828 changed so far. The prettier display is forthcoming.)
830 Revision 522.19 2004/07/21 02:57:09 ajc
831 * Internet Configuration screen looks a little neater now
833 Revision 522.18 2004/07/21 02:45:15 ajc
834 * Completed the "Internet Configuration" screen
836 Revision 522.17 2004/07/16 19:13:37 ajc
837 *** empty log message ***
839 Revision 522.16 2004/07/16 19:13:10 ajc
840 * tools.c: display 12:00 as 12pm, not 12am
842 Revision 522.15 2004/07/16 03:14:03 ajc
843 * more work on inetconf screen
845 Revision 522.14 2004/07/16 02:50:00 ajc
846 * useredit.c: put a pretty box around user editing
848 Revision 522.13 2004/07/13 03:25:08 ajc
849 * inetconf.c: added. Not finished yet.
851 Revision 522.12 2004/07/10 03:10:19 ajc
852 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
853 floor level configurations.
854 * Put a space between OK and CANCEL buttons anywhere in the system where
856 * Some more of the room config/admin screens now return to themselves
857 with a "ok, you did that" message when OK is pressed, instead of dropping
858 out to the main menu.
860 Revision 522.11 2004/07/08 03:03:01 ajc
861 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
862 configuration (public rooms default and mailboxes default). Still need
863 to add floor and room policy screens.
865 Revision 522.10 2004/07/02 03:28:08 ajc
866 * Much-improved alphabet tabs for Address Book view. Now divides the
867 total number of names by (names per page, currently 60) and sets up
868 that many tabs, with proper [Aaa-Bbb] labels on them.
870 Revision 522.9 2004/07/02 03:26:06 ajc
871 *** empty log message ***
873 Revision 522.8 2004/07/01 02:40:40 ajc
874 * Clicking "Enter a message" in a groupware room now automatically calls
875 the correct editor for the type of objects in the room (message, calendar
876 event, task, address book entry)
878 Revision 522.7 2004/06/29 17:21:25 ajc
879 * Removed the word "room" in a few locations, as part of our push towards
880 not looking like a BBS when running in groupware mode
882 Revision 522.6 2004/06/29 00:37:02 ajc
883 * Made some fonts bigger because users were complaining...
885 Revision 522.5 2004/06/27 03:02:05 ajc
886 * Summary view -- always view ALL messages
887 * Summary view -- new messages are in boldface
889 Revision 522.4 2004/06/24 20:42:14 ajc
890 * Added the "server ip address" Citadel config option
891 * Site config: added "Changes will not take effect until..." language
894 Revision 522.3 2004/06/24 14:50:35 ajc
895 * Added the ability to listen on a single IP address instead of all addresses.
897 Revision 522.2 2004/06/22 02:21:56 ajc
900 Revision 522.1 2004/06/21 15:00:52 ajc
903 Revision 522.0 2004/06/19 03:21:35 ajc
906 Revision 521.10 2004/06/19 03:11:07 ajc
907 * Instead of a crufty "the topmost Internet email address will be used
908 for outgoing email" explanation, separated it into "Primary Internet
909 email address" and "Other email addresses" boxes.
911 Revision 521.9 2004/06/19 02:42:12 ajc
912 * Removed the "aides access to mailboxes" config option, which is no longer
913 part of the Citadel system.
915 Revision 521.8 2004/06/16 02:07:22 ajc
916 * Removed a couple of lines of debugging code leftover from last night
918 Revision 521.7 2004/06/15 03:06:11 ajc
919 * Bumped internal version number to 5.22
920 * Use new fast headers-only-no-mime fetch mode in Citadel for
923 Revision 521.6 2004/06/15 02:30:21 ajc
924 * Honor "maxmsgs" even when viewing a mailbox in summary mode
926 Revision 521.5 2004/06/12 04:26:38 ajc
927 * Fixed some garbled output resulting from turning things that look like
930 Revision 521.4 2004/06/11 16:09:36 ajc
931 * Moved the room graphic to the left of the room name in the banner, to
932 make it more consistent with the rest of the site.
933 * Reduced the size of the font in the iconbar
935 Revision 521.3 2004/06/11 03:15:08 ajc
936 * When "Add" is clicked without specifying an upload filename, resume
937 composition instead of aborting the post.
938 * Add attachments to messages in forward order, not reverse order
940 Revision 521.2 2004/06/10 03:08:48 ajc
941 * Improved the appearance of tabs in the room config screen
943 Revision 521.1 2004/06/10 02:58:55 ajc
944 * Made all the title boxes the same background color. The old scheme was
945 cute but not professional looking.
947 Revision 521.0 2004/06/06 19:53:25 ajc
950 Revision 510.15 2004/06/06 19:32:15 ajc
951 * Cleaned up a couple of FIXME's sitting around in the code
952 * Altered the conditions under which stray http://... strings are
953 automatically turned into links, to prevent that logic from
954 transforming IMG tags into gibberish.
955 * Set internal version number to 5.21
957 Revision 510.14 2004/06/04 02:29:07 ajc
958 * Fixed bug in "validate new users" screen (thanks Campy)
960 Revision 510.13 2004/06/03 03:21:22 ajc
961 * "Reply" button now carries the message subject into the reply.
963 Revision 510.12 2004/06/02 02:07:54 ajc
964 * setup.c: updated the setup script to configure two /etc/inittab entries,
965 one for http and one for https.
967 Revision 510.11 2004/06/01 21:46:47 ajc
968 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
969 during a read or write operation, do not attempt to finish the operation
970 unencrypted like we do in Citadel. Here in WebCit land it only causes
971 the server to segfault.
973 Revision 510.10 2004/06/01 19:01:22 ajc
974 * netconf.c: widened some of the text entry fields
975 * webcit.h: bumped up the internal version number to 5.20
977 Revision 510.9 2004/06/01 18:44:20 ajc
978 * Return to the old command-line usage (-s for https, service is either
979 http or https but not both)
981 Revision 510.8 2004/06/01 03:32:28 ajc
982 * Add "permanent room" setting to room edit screen
983 * create room -- allow longer strings
985 Revision 510.7 2004/06/01 00:36:43 ajc
986 * Hmmph. Do the session cookie as hex instead of base64. There really
987 are some characters in the base64 set that make HTTP do nasty things.
989 Revision 510.6 2004/05/31 21:43:27 ajc
990 * Added "|END" to the session cookie before base64-ing it. This fixes a
991 problem with certain room names causing the webserver to freak out and
992 break embedded images and stuff. I don't know why.
994 Revision 510.5 2004/05/31 20:34:11 ajc
995 * Message entry using Kevin Roth's excellent cross-platform richtext
998 Revision 510.4 2004/05/31 15:54:13 ajc
999 * "text" and "HTML" options for message entry.
1001 Revision 510.3 2004/05/29 03:31:48 ajc
1002 * tighten up the space between icons in the iconbar
1004 Revision 510.2 2004/05/28 20:24:53 ajc
1007 Revision 510.1 2004/05/24 03:02:38 ajc
1008 * CSS change to make folder names stand out more in the "Folder View"
1010 Revision 510.0 2004/04/30 04:08:58 ajc
1013 Revision 506.13 2004/04/30 04:08:47 ajc
1014 * Changed internal version number to 5.10
1015 * Updated documentation for the new HTTPS service
1017 Revision 506.12 2004/04/27 03:21:36 ajc
1018 * Prompt for HTTPS port number during setup. We may make this optional.
1020 Revision 506.11 2004/04/27 03:16:31 ajc
1021 * When running on the same host as Citadel, if no key/cert are found,
1022 symlink to Citadel's if possible.
1023 * One server binary now forks to start both http and https servers.
1025 Revision 506.10 2004/04/21 03:43:39 ajc
1026 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1027 certs are also no longer invalid.
1029 Revision 506.9 2004/04/21 02:25:13 ajc
1030 * Replaced ctdl_install_certificate() with convenience functions found
1031 in the OpenSSL library.
1033 Revision 506.8 2004/04/21 02:19:41 ajc
1034 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1035 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1036 ). Still doesn't work with Internet Monopolizer, though.
1038 Revision 506.7 2004/04/20 02:32:44 ajc
1039 * Allow setup to run seamlessly from within the Citadel Ridiculously
1040 Easy Installer by observing the values of environment variables
1041 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1043 Revision 506.6 2004/04/20 02:02:50 ajc
1046 Revision 506.5 2004/04/16 03:14:06 ajc
1047 * Minor fix for previous checkin
1049 Revision 506.4 2004/04/16 02:59:01 ajc
1050 * Completed SSL support. Still doesn't work with all browsers... gotta
1053 Revision 506.3 2004/04/15 03:57:00 ajc
1054 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1055 it has a crashy crashy bug in it. Don't use it yet.
1057 Revision 506.2 2004/04/13 19:41:36 ajc
1058 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1059 (freebusy data fetch for anonymous Kolab type clients)
1061 Revision 506.1 2004/04/10 04:32:59 ajc
1062 * Fixed some version and copyright date oopses
1064 Revision 506.0 2004/04/10 04:29:30 ajc
1067 Revision 505.22 2004/04/10 04:29:20 ajc
1068 * Changed internal version number to 5.06
1070 Revision 505.21 2004/03/29 04:30:20 ajc
1071 * configure.in, Makefile.in: handle $LDFLAGS
1073 Revision 505.20 2004/03/20 05:03:14 ajc
1074 * Original startup thread becomes a worker thread after initialization.
1075 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1076 leads to other problems
1077 * Filter out NOOP's received in chat
1079 Revision 505.19 2004/03/18 04:32:24 ajc
1080 * Removed the language in README.TXT which told everyone that chat wouldn't
1081 work with a non-local Citadel server, because that's no longer true.
1082 * Removed the old chat applet from the static/ directory
1084 Revision 505.18 2004/03/18 04:00:44 ajc
1085 * Rounded web boxes now look correct in all browsers.
1087 Revision 505.17 2004/03/17 18:25:31 ajc
1088 * When creating a new user, auto-chain to the "edit user configuration"
1089 screen, and subsequently auto-chain to the "edit address book entry"
1090 screen. This creates a nice sensible workflow.
1092 Revision 505.16 2004/03/15 22:47:09 ajc
1093 * Prettied up the chat window a little more.
1095 Revision 505.15 2004/03/15 04:27:44 ajc
1096 * Chat now appears in a separate window
1097 * Use regular frames instead of IFRAMEs for chat
1098 * Display user's own chat text in bold+italic
1099 * Added a "List Users" button
1101 Revision 505.14 2004/03/09 20:45:45 error
1102 * Add a Linux Software Map file
1104 Revision 505.13 2004/03/07 22:04:32 ajc
1105 * Fix the current view not being set to the default view for the creator
1108 Revision 505.12 2004/03/07 21:31:17 ajc
1109 * serv_read() now zeroes out the supplied buffer (with the supplied
1110 length) if a server read fails. This causes serv_gets() to return
1111 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1113 Revision 505.11 2004/03/03 05:21:36 ajc
1114 * Made the chat screen totally kick-ass sweet. The flickering reload
1115 i-frame is now tiny and hidden, and it *appends* new chat data to
1116 the viewable window using JavaScript. No flickering + scrollback!
1117 * Added a help button to the chat screen.
1119 Revision 505.10 2004/02/29 22:52:15 ajc
1120 * Close and clear (set to -1) server socket handle when socket errors are
1121 detected. Fixes a chat problem reported by Winzlo.
1123 Revision 505.9 2004/02/29 05:34:25 ajc
1124 * Display the Chat menu option as "Chat with other users in <roomname>"
1126 Revision 505.8 2004/02/27 05:04:38 ajc
1127 * fix frameset bug in page popups
1129 Revision 505.7 2004/02/26 04:08:56 ajc
1130 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1131 of the logout banner.
1132 * Ford's latest stupid room has a name with more than 64 characters, and
1133 we still had a 64-byte room name in the march_list struct. ooooops...
1135 Revision 505.6 2004/02/26 03:07:26 ajc
1136 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1138 Revision 505.5 2004/02/25 23:10:28 ajc
1139 * Allow "/do_logout" as a no-frames page
1141 Revision 505.4 2004/02/25 23:00:21 ajc
1142 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1143 to make life easier. (Thanks to prosthetik for this)
1145 Revision 505.3 2004/02/25 15:20:11 ajc
1146 * Support for favicon.ico in the static/ directory
1148 Revision 505.2 2004/02/24 04:06:42 ajc
1149 * Changed the colors slightly in chat screen
1151 Revision 505.1 2004/02/20 06:07:06 ajc
1152 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1154 Revision 505.0 2004/02/19 03:32:50 ajc
1157 Revision 504.7 2004/02/19 03:32:38 ajc
1158 * Changed the internal version number to 5.05
1159 * Completed the frames fix
1161 Revision 504.6 2004/02/18 20:08:29 ajc
1162 * Fixed the frameset force reload logic. Now it does the whole frameset
1163 without displaying an error in the main frame.
1165 Revision 504.5 2004/02/18 19:17:51 ajc
1166 * Force reload of frameset if someone tries to escape it. Not perfect
1167 but it mostly works at this poing.
1169 Revision 504.4 2004/02/17 03:37:11 ajc
1170 * Indicate to Citadel that we want Server Generated Invitations when
1171 calendar events are saved. (No longer the default in Citadel server.)
1173 Revision 504.3 2004/02/09 04:49:32 ajc
1174 * Prepare for a way to avoid falling out of the main frameset
1176 Revision 504.2 2004/02/09 03:37:57 ajc
1177 * Changed the thread pool management algorithm. Detecting idle time between
1178 socket accepts was not working reliably on all systems, so we now follow
1179 the same algorithm as the Citadel server (spawn more threads when number
1180 of sessions < number of threads, but keep constrained to pre-defined
1181 minimum and maximum thread count)
1183 Revision 504.1 2004/02/03 03:09:51 ajc
1186 Revision 503.0 2004/01/28 04:31:31 ajc
1189 Revision 502.4 2004/01/28 04:30:48 ajc
1190 * Create Room can now offer calendar and address book rooms
1192 Revision 502.3 2004/01/17 21:25:30 ajc
1193 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1194 * Split the config for LDAP Connector into its own panel
1196 Revision 502.2 2004/01/17 04:32:54 ajc
1197 * Add site config options for Citadel servers which support LDAP
1199 Revision 502.1 2003/10/24 02:50:19 ajc
1200 * Clicking "Enter Message" in a room with an Address Book view opens
1201 a blank vCard entry screen.
1203 Revision 502.0 2003/10/23 03:16:50 ajc
1206 Revision 501.2 2003/10/23 03:07:54 ajc
1207 * event.c: Found and removed another unquoted multi-line string literal
1208 * webcit.h: changed an #ifdef HAVE_ICAL_H
1209 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1211 Revision 501.1 2003/10/22 01:42:12 ajc
1212 * iconbar.c: removed a stray character or two...
1214 Revision 501.0 2003/10/21 04:26:37 ajc
1217 Revision 500.30 2003/10/21 04:26:27 ajc
1218 * bumped the version string to 5.01
1220 Revision 500.29 2003/10/17 03:08:28 ajc
1221 * Finished prettying up the vCard display
1223 Revision 500.28 2003/10/17 02:31:45 ajc
1224 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1225 is wrapped in quotes. Performed this fix so it'll compile.
1226 * setup.c: removed references to unused variable tempfile[]
1228 Revision 500.27 2003/10/09 03:17:02 ajc
1229 * Started prettying up the vCard display.
1231 Revision 500.26 2003/10/08 02:33:49 ajc
1232 * Begin work on better handling of vCard display
1234 Revision 500.25 2003/09/04 03:41:27 ajc
1235 * siteconfig.c: changed some config items to drop-down boxes
1237 Revision 500.24 2003/08/27 04:26:54 ajc
1238 * Split the site configuration screen up into four different screens,
1239 and added a meta-menu
1241 Revision 500.23 2003/08/24 03:31:50 ajc
1242 * Finished the setup program
1243 * Bumped the internal version number to 5.01
1245 Revision 500.22 2003/08/22 00:47:27 ajc
1246 * setup is now working, but it still needs a way to detect a running WebCit
1248 Revision 500.21 2003/08/22 00:25:40 ajc
1249 * Added a skeleton "setup" program to the tree. It does not work yet.
1251 Revision 500.20 2003/08/20 03:48:55 ajc
1252 * Added iconbar shortcut to Contacts room
1253 * Minimum required Citadel is now 6.11
1255 Revision 500.19 2003/08/20 03:07:25 ajc
1256 * Address book "single card" view now suppresses "reading nn message" and
1257 instead shows the letter indices across the top
1258 * Clicking on an address in a vCard now connects to WebCit mail instead
1259 of a browser mailto: link
1261 Revision 500.18 2003/08/19 04:18:43 ajc
1262 * Changed things around in the address book view. Made it sorted and
1263 more clickable and better looking...
1265 Revision 500.17 2003/08/12 18:54:03 error
1266 * messages.c: fix off-by-one-error in selector bar
1268 Revision 500.16 2003/08/07 22:18:03 ajc
1269 * Add the Summary Page to the customizable iconbar
1271 Revision 500.15 2003/08/07 03:51:51 ajc
1272 * Customizable icon bar as: pictures and text, pictures, text
1274 Revision 500.14 2003/08/05 03:52:14 ajc
1275 * First working version of the customizable iconbar. It contains a basic
1276 set of options and now automatically refreshes when it's customized.
1278 Revision 500.13 2003/08/04 03:50:29 ajc
1279 * First cut at the customizable iconbar is done. A bunch of generic options
1280 are there. Still need to get the actual iconbar to refresh when changes
1283 Revision 500.12 2003/08/03 21:02:01 ajc
1284 * More work on customizable iconbar
1286 Revision 500.11 2003/08/02 05:25:46 ajc
1287 * Laid the groundwork for a customizable iconbar
1289 Revision 500.10 2003/07/30 03:57:49 ajc
1290 * Add config.c_purge_hour to config screen
1292 Revision 500.9 2003/07/06 22:06:59 ajc
1293 * When converting "anything that looks like a URL" to a real link, first
1294 make sure that it isn't already inside a link. This fixes most of the
1295 long, ugly URL strings sent by eBay.
1296 * Automatically dismantle mailto: links in HTML messages, and convert
1297 them to WebCit mail links (clicking on it sends the user to the Mail
1298 room and begins composing a new message with the recipient and subject
1299 fields pre-populated).
1301 Revision 500.8 2003/06/29 20:51:21 ajc
1302 * Worked around a rendering bug in Satan's Browser that was causing it
1303 to draw the calendar month view much wider than the actual screen wdith
1305 Revision 500.7 2003/06/28 04:09:37 error
1306 * roomops.c: Backout change to display one less box in the first column in
1307 roomlist view, it doesn't seem to work for everyone
1309 Revision 500.6 2003/06/28 03:52:51 error
1310 * Don't tell browsers not to cache static documents
1312 Revision 500.5 2003/06/28 03:35:23 error
1313 * roomops.c: Display one less floor in the first column in romlist view
1315 Revision 500.4 2003/06/26 03:37:58 ajc
1316 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1317 This will allow some groupware clients to browse the free/busy times of
1318 other users on the system.
1320 Revision 500.3 2003/06/21 05:17:21 ajc
1321 * Better alignment of system messages
1322 * Exterminated display_error() and replaced it with WC->ImportantMessage
1323 which is displayed in a bubble on top of whatever page you're on next.
1324 * Small cosmetic changes
1325 * Fixed some nesting problems in output_headers()
1327 Revision 500.2 2003/06/20 03:39:27 ajc
1328 * Optimization to floor layout in box view
1330 Revision 500.1 2003/06/20 03:04:26 ajc
1331 * "Reply" button on messages now handles IGnet recipients correctly
1333 Revision 500.0 2003/06/10 04:23:08 ajc
1336 Revision 410.50 2003/06/10 04:22:58 ajc
1337 * Updated docs and headers for 5.00 release
1339 Revision 410.49 2003/06/10 04:05:23 ajc
1340 * De-tabled the left side icon bar and reduced one of the graphics, so
1341 that all of the rounded corners show up in Satan's Browser.
1343 Revision 410.48 2003/06/10 03:47:41 ajc
1344 * style.css: added font selection to default <BODY> tag
1346 Revision 410.47 2003/06/06 03:26:03 ajc
1347 * Satan's Browser insists on putting bloody acres of whitespace to the
1348 right of any bulleted list items, making any multi-column table containing
1349 a list take more than the entire screen. Removed all such lists so it
1350 looks ok. If you are reading this and you are a Microsoft employee, please
1351 commit suicide before you break anything else.
1353 Revision 410.46 2003/06/06 02:22:07 ajc
1354 * Changed the upper left and upper right bounded box corners to a solid
1355 blue (#204B78) instead of gradiated, because it was looking funny in
1356 256-color mode. It also looked funny in Internet Explorer, but people
1357 who use Internet Explorer are contributing to terrorism and really don't
1358 deserve Web access in the first place. So I really just fixed this to make
1359 it look good in 256-color Netscape.
1361 Revision 410.45 2003/06/05 21:37:37 ajc
1362 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1363 in b0rken IE browser. Die, Bill, Die.
1365 Revision 410.44 2003/06/05 03:52:29 ajc
1366 * Buncha cosmetic changes
1368 Revision 410.43 2003/06/04 03:41:25 ajc
1369 * Change the appearance of rooms with and without new messages in the
1370 room list -- now defined using CSS
1372 Revision 410.42 2003/06/03 03:57:42 ajc
1373 * Tightened up the room banner a bit. Smaller padding, smaller font,
1376 Revision 410.41 2003/05/31 21:36:45 ajc
1379 Revision 410.40 2003/05/26 21:05:42 ajc
1380 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1381 it to complete the free/busy checking for attendee availability.
1383 Revision 410.39 2003/05/26 05:44:45 ajc
1384 * event.c: fix compiler warning
1386 Revision 410.38 2003/05/26 05:39:46 ajc
1387 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1388 bug fixed in Citadel.
1390 Revision 410.37 2003/05/26 05:28:13 ajc
1391 * serv_func.c: added utility function read_server_text()
1392 * availability.c: banged out more of this code -- still not complete
1394 Revision 410.36 2003/05/26 03:28:02 ajc
1395 * Getting closer to doing the availability check. Created new source
1396 module 'availability.c' for this purpose. Stub function is in place.
1398 Revision 410.35 2003/05/25 04:25:12 ajc
1399 * siteconfig.c: fixed a spelling error
1400 * event.c: add a "Check attendee availability" button, and the code to
1401 bypass saving the event to the server, do something with it, and then
1402 feed the twiddled data structure back to the form display function for
1403 further editing. What's still missing is the code to do the actual
1406 Revision 410.34 2003/05/24 22:22:35 ajc
1407 * Small stylesheet hack to make it work with b0rken IE
1409 Revision 410.33 2003/05/24 22:13:08 ajc
1410 * Changed the login banner a bit
1412 Revision 410.32 2003/05/20 03:25:41 ajc
1413 * Separate event invitees with newlines instead of commas.
1415 Revision 410.31 2003/05/19 19:55:09 ajc
1416 * summary.c: eliminate compiler warnings about unused variables when
1417 compiling a WebCit service without calendar support
1419 Revision 410.30 2003/05/18 02:05:33 ajc
1420 * More conversion of screens to the new look-and-feel.
1422 Revision 410.29 2003/05/16 04:11:29 ajc
1423 * We don't need no steenking workaround. Problem fixed. MIME parser not
1424 broken. Web server was calling it with bad parameters. All fixed now.
1425 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1428 Revision 410.28 2003/05/15 04:52:26 ajc
1429 * Minor workaround in web forms to handle mime parser problem in uploads
1431 Revision 410.27 2003/05/15 03:35:59 ajc
1432 * look and feel overhaul -- almost done!
1434 Revision 410.26 2003/05/14 03:46:35 ajc
1435 * More background cleanup
1437 Revision 410.25 2003/05/05 17:19:46 ajc
1438 * Cleanups to summary page when running on a non ical enabled system
1439 * Use non breaking spaces in summary page box titles
1441 Revision 410.24 2003/05/04 04:22:41 ajc
1442 * Display body of messages on a white background. I am doing this in order
1443 to prepare for making the general background of the screen a darker color.
1445 Revision 410.23 2003/05/04 02:54:55 ajc
1446 * Summary page now uses our cutesy new rounded window boxes
1448 Revision 410.22 2003/05/03 21:28:41 ajc
1449 * Added in a slick new box style and put the room lists in it
1451 Revision 410.21 2003/05/03 16:57:04 ajc
1452 * In the 'folders' and 'portal' views, change the folder delimiter
1453 from / to \ to avoid conflict with room names that have slashes
1455 Revision 410.20 2003/05/03 16:23:29 ajc
1456 * Enforce three columns in portal view of room list
1458 Revision 410.19 2003/05/03 04:52:32 ajc
1459 * Added an experimental new "portal view" to the room list options
1461 Revision 410.18 2003/05/02 03:23:41 ajc
1462 * Minor change to room list algorithm
1464 Revision 410.17 2003/05/01 15:33:05 ajc
1465 * Fixed a potential memory leak in enumeration of MIME parts
1467 Revision 410.16 2003/05/01 03:11:35 ajc
1468 * When static content is requested, fetch it without trying to connect
1471 Revision 410.15 2003/04/30 05:00:00 ajc
1472 * Added the ability to compose messages with file attachments uploaded from
1475 Revision 410.14 2003/04/27 04:46:02 ajc
1476 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1477 observes the flag designating the presence of new messages. (The "rooms
1478 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1479 but that view may get axed soon.)
1481 Revision 410.13 2003/04/26 21:57:53 ajc
1482 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1483 before returning an error code to avoid a file descriptor leak
1485 Revision 410.12 2003/04/19 21:42:36 ajc
1486 * Repaired all my b0rken COLOR tags
1487 * Replaced most FONT tags with SPAN tags
1490 Revision 410.11 2003/04/19 19:58:10 ajc
1491 * Lots of great changes from Nick to make the site CSS-enabled.
1493 Revision 410.10 2003/04/14 04:04:40 ajc
1494 * First cut of CSS-izing WebCit. Probably b0rken.
1496 Revision 410.9 2003/04/09 04:02:32 ajc
1497 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1498 supported the idea of one WebCit connecting to multiple Citadels for a
1499 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1500 * When connecting to Citadel through a Unix domain socket, don't try to make
1501 the Java chat applet available.
1503 Revision 410.8 2003/03/31 03:32:19 ajc
1504 * messages.c: check for 000 terminator while parsing RFC822 headers to
1505 prevent getting hung up while displaying certain badly formatted messages.
1507 Revision 410.7 2003/03/30 06:13:19 ajc
1508 * When reading from the server, do not treat CR as end-of-line because
1509 there's probably an LF coming after it. Instead, keep reading to the LF
1510 and then strip both.
1511 * Do not underline links in the icon bars
1513 Revision 410.6 2003/03/17 04:17:41 ajc
1514 * Call to accept() was being made with an uninitialized variable for the
1515 third argument. Changed the second and third argument to NULL and 0 because
1516 we don't really need accept() to fill up a buffer full of information that
1517 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1519 * Removed the mutex wrapper around select() because we don't need it. All
1520 idle worker threads now block on select() and one of them will wake up when
1521 a connection arrives.
1523 Revision 410.5 2003/03/15 20:55:03 ajc
1524 * When a requested image is not available on the Citadel server, send a
1525 1x1 transparent GIF instead of 404 error.
1527 Revision 410.4 2003/03/14 04:21:57 ajc
1528 * clone events to be encapsulated before saving, because the original
1529 instance may already have a parent, and that makes crashy crashy
1531 Revision 410.3 2003/03/13 05:57:17 ajc
1532 * More encapsulation. Warning: there are bugs in this!!
1534 Revision 410.2 2003/03/13 05:20:23 ajc
1535 * Various changes to the calendar service to handle messages containing
1536 fully encapsulated VCALENDAR components instead of only unencapsulated
1537 VEVENT subcomponents. We have to move in this direction for compatibility
1538 with other products.
1540 Revision 410.1 2003/03/01 22:07:19 ajc
1541 * New user registration, as well as existing user re-registration, now
1542 uses the vCard editing screen.
1543 * Administratively editing users' address book entries now works again,
1544 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1545 in order to enforce this.
1547 Revision 410.0 2003/02/19 03:49:33 ajc
1550 Revision 400.90 2003/02/19 03:49:17 ajc
1551 * latest config.guess and config.sub from www.gnu.org
1553 Revision 400.89 2003/02/07 04:44:17 ajc
1554 * Replaced sleep() with a function that sleeps using select() in order to
1555 avoid potential issues with SIGALRM. Possible fix for weird behavior
1556 when running on a Macintosh.
1558 Revision 400.88 2003/01/29 22:32:07 ajc
1559 * Shuffled some code and comments around; minor cleanup
1561 Revision 400.87 2003/01/28 15:37:12 ajc
1562 * All functions which read binary data from the server now make use of the
1563 read_server_binary() function in tools.c
1564 * Binary reads from server now have safety code to prevent infinite loops
1565 * All output of MIME objects is now done with http_transmit_thing()
1567 Revision 400.86 2003/01/19 06:28:04 ajc
1568 * Minimum required Citadel version 6.05
1570 Revision 400.85 2003/01/16 04:41:26 ajc
1571 * When displaying edit controls for time of day in the calendar, only show
1572 minutes that are multiples of 5 ... unless the existing value is not a
1573 multiple of 5, in which case we show that too.
1575 Revision 400.84 2003/01/15 17:34:04 ajc
1576 * event.c: fixed a misspelling
1577 * config.guess, config.sub: updated using latest from ftp.gnu.org
1579 Revision 400.83 2003/01/14 04:21:27 ajc
1580 * Only offer views which make sense for the default view of a room
1582 Revision 400.82 2003/01/13 03:34:33 ajc
1583 * Get ready for the 4.10 release
1585 Revision 400.81 2003/01/12 23:22:53 ajc
1586 * configure.in: check for libical v0.24 or newer
1588 Revision 400.80 2003/01/07 04:56:17 ajc
1589 * Complete the free/busy transparency handling in the form
1590 * Default times for new events are now in the correct timezone
1592 Revision 400.79 2003/01/06 18:01:35 ajc
1593 * Begin handling of TRANSP property to show event times as free or
1594 busy (not finished).
1596 Revision 400.78 2003/01/05 21:02:14 ajc
1597 * Summary page: three columns are now all the same width
1599 Revision 400.77 2003/01/05 20:56:05 ajc
1600 * minor fix for previous checkin
1602 Revision 400.76 2003/01/05 20:51:01 ajc
1603 * Display PARTSTAT for attendees
1605 Revision 400.75 2003/01/05 05:01:00 ajc
1606 * Add "today's calendar events" to the summary page.
1608 Revision 400.74 2003/01/05 04:27:28 ajc
1609 * Add "Tasks" to the summary page
1611 Revision 400.73 2002/12/28 05:44:09 ajc
1612 * ical_dezonify.c: brought over new version from the Citadel source (again)
1614 Revision 400.72 2002/12/28 05:12:45 ajc
1615 * ical_dezonify.c: brought over new version from the Citadel source.
1617 Revision 400.71 2002/12/26 04:04:48 ajc
1618 * Perform CHEK command when automatically establishing sessions, not just
1619 when one is explicitly created. Some stuff is missing otherwise.
1621 Revision 400.70 2002/12/25 23:18:06 ajc
1622 * Be more strategic about when to call ical_dezonify()
1623 (This may be the last set of fixes. I hope so.)
1625 Revision 400.69 2002/12/25 21:39:38 ajc
1626 * ical_dezonify.c: added.
1627 * calendar.c: convert incoming ical messages to UTC
1628 (the usual routines will then convert them to local time for display)
1630 Revision 400.68 2002/12/25 07:06:00 ajc
1631 * Tweaked the code to work with libical 0.24
1633 Revision 400.67 2002/12/20 04:50:00 ajc
1634 * When saving a calendar event, increment the SEQUENCE property.
1636 Revision 400.66 2002/12/18 05:03:39 ajc
1637 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1638 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1639 Because the libc-allocated buffer was getting clobbered.
1640 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1642 Revision 400.65 2002/12/17 05:01:39 ajc
1643 * Prettied up the calendar day view layout
1644 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1646 Revision 400.64 2002/12/16 04:43:30 ajc
1647 * Correctly handle local time zone when figuring out which day and time to
1648 display events on calendar month/day views. This also seems to have
1649 fixed the bug that was causing events to sometimes get lost when saved.
1651 Revision 400.63 2002/12/15 05:50:59 ajc
1652 * Form editing of date/time fields now assumes that the icaltimetype being
1653 manipulated is in UTC. It converts to/from local time for editing.
1655 Revision 400.62 2002/12/10 23:25:47 ajc
1656 * Display attendees in message view of calendar objects
1658 Revision 400.61 2002/12/07 22:12:59 ajc
1659 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1660 until I implement the Citadel server function which it calls.)
1662 Revision 400.60 2002/11/30 21:34:51 ajc
1663 * Submit organizer in a hidden field, in case the server needs it
1665 Revision 400.59 2002/11/30 04:46:46 ajc
1666 * First cut at adding/removing attendees to an event
1667 (Actual invitations should be sent by the Citadel server)
1669 Revision 400.58 2002/11/29 23:56:19 ajc
1670 * Completed "me as organizer" -- the user's own e-mail address is inserted
1671 as the organizer of new events. Detect when the user is the organizer and
1672 enable/disable the attendees box accordingly.
1674 Revision 400.57 2002/11/29 16:38:37 ajc
1675 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1677 Revision 400.56 2002/11/28 06:03:24 ajc
1678 * Issue an ISME command when editing an event, to determine whether the user
1679 viewing the event is the organizer. (Will use this later to allow/disallow
1680 sending out invitations.)
1682 Revision 400.55 2002/11/26 05:01:04 ajc
1683 * Began handling attendee fields
1685 Revision 400.54 2002/11/16 23:40:11 ajc
1688 Revision 400.53 2002/11/16 23:15:02 ajc
1689 * Make the "all day event" shadebox smaller (month view) - no border.
1690 * Fixed bug that caused any events following an all day event to also appear
1693 Revision 400.52 2002/11/16 05:40:54 ajc
1694 * When adding new events to the calendar, default to the month [and day]
1695 currently being viewed.
1696 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1698 Revision 400.51 2002/11/15 05:05:47 ajc
1699 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1701 Revision 400.50 2002/11/15 04:11:46 ajc
1702 * Added even more nifty JavaScript to cause the hour/minute and end date
1703 fields of a calendar event form to render as disabled when the "all day
1704 event" box is checked -- not just when the user checks the box, but also
1705 when the box begins its life already checked.
1707 Revision 400.49 2002/11/14 04:59:40 ajc
1708 * Correctly serialize and save all day events using date instead of date/time
1710 Revision 400.48 2002/11/13 04:49:23 ajc
1711 * "All day event" shows as a single checkbox, instead of one for the start
1712 time and one for the end time. Added nifty JavaScript to zero and shade
1713 the hour/minute and all end time fields when all-day-event is checked.
1715 Revision 400.47 2002/11/12 05:57:27 ajc
1716 * Display a nicer looking screen when replying to calendar invitations
1717 * When displaying day view, don't show all day events twice
1718 * Day or month view: denote all day events by displaying them inside
1721 Revision 400.46 2002/11/12 03:26:39 ajc
1722 * Tell the user about broken Citadel server connections instead of
1723 simply printing "Goodbye"
1725 Revision 400.45 2002/10/23 04:11:38 ajc
1726 * Detect when a meeting invitation is actually an update for an existing UID
1727 and tell the user so.
1729 Revision 400.44 2002/10/21 20:16:38 ajc
1730 * Display conflicts nicely
1732 Revision 400.43 2002/10/21 18:29:14 ajc
1733 * Ask server to hunt for conflicts when displaying a meeting invitation
1735 Revision 400.42 2002/10/19 21:28:32 ajc
1736 * Moved the calendar meeting request reply functionality to the Citadel server
1738 Revision 400.41 2002/10/19 17:10:14 ajc
1739 * Add "Tentative" accept button
1740 * Only display Accept/Tentative/Decline button when method=REQUEST
1742 Revision 400.40 2002/10/19 04:16:37 ajc
1743 * Save an incoming meeting request into the user's calendar.
1745 Revision 400.39 2002/10/18 20:55:05 ajc
1746 * Began work on meeting request accept/decline
1748 Revision 400.38 2002/10/16 19:16:39 ajc
1749 * Fixes and updates to build WebCit on Linux for IBM S/390
1751 Revision 400.37 2002/10/09 04:12:44 ajc
1752 * Templatized trailing HTML
1753 * Templatized "new start page" page
1754 * Added global substitution macros
1756 Revision 400.36 2002/10/09 03:51:01 ajc
1757 * Templatized the <HEAD> section of HTML
1759 Revision 400.35 2002/10/07 23:03:38 ajc
1760 * messages.c: don't display room name field when it's blank
1762 Revision 400.34 2002/10/07 04:10:37 ajc
1763 * When displaying meeting invitations, only show date/time for VEVENT
1764 subcomponents. Date/time for other subcomponents are irrelevant.
1765 * Cleaned up HTML display of meeting invitations.
1767 Revision 400.33 2002/10/03 03:40:31 ajc
1768 * Worked on meeting accept/decline a little bit
1770 Revision 400.32 2002/09/30 03:58:35 ajc
1771 * Dabbled in handling incoming meeting requests
1773 Revision 400.31 2002/09/29 20:15:43 ajc
1774 * Completed the calendar day view
1776 Revision 400.30 2002/09/28 04:01:30 ajc
1777 * started fleshing out the calendar day view
1779 Revision 400.29 2002/09/27 21:19:28 ajc
1782 Revision 400.28 2002/09/27 18:31:33 ajc
1783 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1784 * After saving a VEVENT, return to the correct calendar view and date
1786 Revision 400.27 2002/09/27 17:15:44 ajc
1787 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1789 Revision 400.26 2002/09/27 04:37:21 ajc
1790 * New, buggy versions of event editing screens
1792 Revision 400.25 2002/09/26 22:00:16 ajc
1793 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1794 month 1 in libical functions)
1796 Revision 400.24 2002/09/25 21:57:13 ajc
1797 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1800 Revision 400.23 2002/09/24 04:12:34 ajc
1801 * Rough cut of the two-pass calendar display routines (first pass: go thru
1802 messages gathering VEVENT items; second pass: render calendar with data)
1804 Revision 400.22 2002/09/23 04:01:33 ajc
1805 * Presentation changes to calendar month view
1807 Revision 400.21 2002/09/22 05:20:27 ajc
1808 * Began implementing month view
1810 Revision 400.20 2002/09/21 04:38:05 ajc
1811 * Added utility functions for displaying vcalendar timestamps in web forms
1812 and translating form data back to timestamps.
1813 * Completed the "edit task" and "add new task" screens.
1815 Revision 400.19 2002/09/20 20:28:08 ajc
1816 * Smooth transition between "list tasks" & "edit task" screens
1818 Revision 400.18 2002/09/20 03:54:44 ajc
1819 * Display the "Tasks" view as a bulleted list with each task clickable
1820 * Clicking brings up an (unfinished) "edit task" screen
1822 Revision 400.17 2002/09/18 21:44:02 ajc
1823 * display VTODO parameters
1825 Revision 400.16 2002/09/17 04:21:00 ajc
1826 * Handler chains for VCALENDAR and VTODO types
1828 Revision 400.15 2002/09/17 03:37:10 ajc
1829 * Implemented a 'display handler' infrastructure for various groupware types
1831 Revision 400.14 2002/09/16 03:35:12 ajc
1832 * Just a bunch of glue code to iterate through the various types of ical
1833 objects we could encounter
1835 Revision 400.13 2002/09/15 04:05:41 ajc
1836 * Process calendar object subcomponents
1838 Revision 400.12 2002/09/15 03:40:13 ajc
1840 * When a text/calendar MIME type is discovered in a message, send it to
1841 the (currently skeleton) parser in calendar.c
1842 * calendar.c: skeleton parser for calendar objects which currently just
1843 creates an icalcomponent object and frees it.
1845 Revision 400.11 2002/09/15 03:16:24 ajc
1846 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1847 function namespace in libical
1849 Revision 400.10 2002/09/15 02:50:55 ajc
1850 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1852 Revision 400.9 2002/09/14 21:33:31 ajc
1853 * Backed out compression of inlines -- not all browsers appear to handle it
1855 Revision 400.8 2002/09/14 20:20:29 ajc
1856 * Attempting to push more stuff through compression. I've introduced some
1857 sort of deadlock bug that I can't seem to find yet...
1859 Revision 400.7 2002/09/14 20:00:22 ajc
1860 * Compress output_image() graphics
1862 Revision 400.6 2002/09/14 16:26:35 ajc
1863 * output_image() now reads the entire image from Citadel into a buffer before
1864 sending it to the browser (for performance reasons, and so it can compress)
1866 Revision 400.5 2002/09/14 04:52:59 ajc
1867 * Look for the "libical" calendaring library and link it in if present...
1869 Revision 400.4 2002/09/14 04:02:36 ajc
1870 * Finished gzip compression of dynamic pages (when browser supports it)
1872 Revision 400.3 2002/09/13 20:40:53 ajc
1873 * Detect when the client browser is capable of gzip encoding
1874 (actual encoding is not implemented yet)
1876 Revision 400.2 2002/09/13 15:54:40 ajc
1877 * Reversed the above change because I broke it somehow
1879 Revision 400.1 2002/09/11 22:46:59 ajc
1880 * Started adding in compression and calendaring library detects (not finished)
1882 Revision 400.0 2002/09/09 03:56:11 ajc
1883 * This is version 4.00
1885 Revision 323.68 2002/09/09 03:51:01 ajc
1886 * In the HTML-to-HTML converter:
1887 --> Open links in new window (as with text msgs)
1888 --> Convert loose URL's to hot links (as with text msgs)
1890 Revision 323.67 2002/09/06 03:59:11 ajc
1891 * Added an "About this server" panel to the Summary page.
1892 (Useless fluff, but better than an empty column.)
1894 Revision 323.66 2002/08/26 02:57:06 ajc
1895 * Rooms listed on the summary page are now clickable-gotoable
1897 Revision 323.65 2002/08/26 01:24:09 ajc
1898 * Added a "summary" page (rather sparse for now)
1900 Revision 323.64 2002/08/24 15:30:48 ajc
1901 * GET instead of POST for listsub. Also add a 'Back...' link.
1903 Revision 323.63 2002/08/24 05:59:24 ajc
1904 * Bugfixes and cosmetic changes to listsub system
1906 Revision 323.62 2002/08/23 03:37:19 ajc
1907 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1909 Revision 323.61 2002/08/22 03:55:47 ajc
1910 * 'unsubscribe' command (but not 'confirm unsubscribe')
1912 Revision 323.60 2002/08/21 21:58:37 ajc
1913 * Completed self-service list subscription via web.
1914 (Still need to implement unsubscribe.)
1916 Revision 323.59 2002/08/16 22:06:51 ajc
1919 Revision 323.58 2002/08/16 03:51:12 ajc
1920 * I think I've finally nailed the 'no session' pages now...
1922 Revision 323.57 2002/08/15 03:49:47 ajc
1923 * Fleshed out the list subscription page a bit
1925 Revision 323.56 2002/08/13 19:55:12 ajc
1926 * Keep track of the HTTP "Host:" header being sent by the browser.
1927 (We're going to need this in the near future)
1929 Revision 323.55 2002/08/05 16:07:30 ajc
1930 * Moved "edit floor label pic" to the floor editing screen
1932 Revision 323.54 2002/08/05 15:53:00 ajc
1933 * Commands to add, change, delete floors
1935 Revision 323.53 2002/07/26 03:20:04 ajc
1936 * Beautified the folder tabs in "edit room"
1938 Revision 323.52 2002/07/25 04:01:58 ajc
1939 * Final cleanup of changes (finally located and fixed the bug)
1941 Revision 323.51 2002/07/24 04:14:23 ajc
1942 * Minor code cleanup of last night's changes
1944 Revision 323.50 2002/07/23 15:40:54 ajc
1945 * Minor cleanup of previous changes
1947 Revision 323.49 2002/07/23 04:43:58 ajc
1948 * Updated message reading to use the new MSG4 command, so we can do output
1949 of various types of richtext (mainly HTML).
1951 Revision 323.48 2002/07/16 03:37:24 ajc
1952 * Small change to above
1954 Revision 323.47 2002/07/16 03:23:37 ajc
1955 * Display HTML messages as HTML. (Wow!)
1957 Revision 323.46 2002/07/13 04:39:59 ajc
1958 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1959 output HTML instead of converting to text/plain and back. (Not finished.)
1961 Revision 323.45 2002/07/11 03:17:03 ajc
1962 * hacks to text_to_server() to transmit messages as HTML
1964 Revision 323.44 2002/07/09 04:21:12 ajc
1967 Revision 323.43 2002/07/06 03:10:26 ajc
1968 * Enable a "make this my start page" link that works in lots of places.
1969 Configures a user's preference of where to go after login.
1971 Revision 323.42 2002/06/19 22:01:31 ajc
1972 * When editing another user's vCard, do a "transient goto" to their config
1973 room so you don't automatically gain access to their config room.
1974 * When creating a user, go back to the "select user to edit" screen with the
1975 new user's account name pre-selected.
1977 Revision 323.41 2002/06/17 03:48:44 ajc
1978 * Finished the thing to edit other users' vCards.
1980 Revision 323.40 2002/06/16 21:49:02 ajc
1981 * Administratively edit other users' vCards. Still needs a couple of lines
1982 of glue code to make it work.
1984 Revision 323.39 2002/06/15 20:34:39 ajc
1985 * Use safestrncpy() instead of strncpy() where appropriate
1986 * Fixed a memory allocation bug in the vCard parser
1988 Revision 323.38 2002/05/23 03:40:05 ajc
1989 * Brought over a utility function I'll need later
1991 Revision 323.37 2002/05/22 02:34:56 ajc
1992 * Finished room/folder view selector. Pretty cool.
1994 Revision 323.36 2002/05/22 01:53:23 ajc
1995 * Room list or folder list? Give the user a choice. (Has bugs.)
1997 Revision 323.35 2002/05/12 15:21:43 error
1998 * do_template() now parses a .wml file for WAP clients, and a .html file
2001 Revision 323.34 2002/05/11 22:46:19 error
2002 * Track whether user-agent is a WAP gateway
2004 Revision 323.33 2002/05/11 15:35:07 error
2005 * webcit.c: add MIME types for WAP/WML
2007 Revision 323.32 2002/05/10 15:29:58 ajc
2008 * Hacked the address book view a little bit
2010 Revision 323.31 2002/05/09 03:53:56 ajc
2011 * Began working on address book view
2013 Revision 323.30 2002/05/08 03:38:58 ajc
2014 * Preferences framework
2016 Revision 323.29 2002/05/07 03:57:29 ajc
2017 * In message summary, replace 'Del' links with checkboxes
2019 Revision 323.28 2002/05/05 03:28:15 ajc
2020 * Shuffled around the room banner a bit
2022 Revision 323.27 2002/05/03 19:32:39 ajc
2023 * Finished "folder list" mode (still need to move it to a permanent location)
2025 Revision 323.26 2002/05/03 03:55:17 ajc
2026 * more folder display stuff
2028 Revision 323.25 2002/05/01 22:03:07 ajc
2029 * "folder list" view (not finished)
2031 Revision 323.24 2002/05/01 03:23:31 ajc
2032 * Added a drop-down box to change a user's view of a room.
2034 Revision 323.23 2002/04/28 03:56:47 ajc
2035 * Finished summary mode (for the most part, anyway)
2037 Revision 323.22 2002/04/26 21:13:21 ajc
2038 * Separated "summary mode" message listing into its own function
2039 * Go to summary mode automatically when the server says that view=1
2041 Revision 323.21 2002/04/20 04:14:29 ajc
2042 * Some work on email summary screen
2044 Revision 323.20 2002/03/31 05:02:39 ajc
2045 * Remove "Page another user" link from main menu
2046 * Add "edit my citadel config room" type link from edit user screen
2048 Revision 323.19 2002/03/29 22:30:45 ajc
2049 * Finished the "edit user" screen.
2051 Revision 323.18 2002/03/29 15:18:09 ajc
2052 * yep ... more user edit stuff
2054 Revision 323.17 2002/03/26 19:01:12 ajc
2055 * More edit user stuff
2057 Revision 323.16 2002/03/26 18:23:23 ajc
2058 * Don't display room banner on screens that don't pertain to a particular room
2059 * Initial prep for add/change/delete user accounts screen
2061 Revision 323.15 2002/03/22 04:33:08 ajc
2062 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2064 Revision 323.14 2002/03/19 04:35:10 ajc
2065 * Brought over yet another new version of the MIME parser from Citadel
2067 Revision 323.13 2002/03/13 03:56:52 ajc
2068 * New site config option "Allow system Aides to gain access to mailboxes"
2070 Revision 323.12 2002/03/12 23:13:57 ajc
2071 * Moved room access controls out of the admin menu and into the room commands
2072 menu. Prettied up the access control list screen.
2074 Revision 323.11 2002/03/10 06:07:09 ajc
2075 * Handle multiple Internet e-mail addresses in vCard editor
2077 Revision 323.10 2002/03/07 04:56:09 ajc
2078 * Final polish for initial round of vCard editing functions. Only show "edit"
2079 link when editing user's own vCard in the My Citadel Config> room.
2081 Revision 323.9 2002/03/06 05:22:33 ajc
2082 * More vcard editing form stuff
2084 Revision 323.8 2002/03/05 05:05:06 ajc
2085 * More vCard editing stuff
2087 Revision 323.7 2002/03/04 05:28:54 ajc
2088 * Wrote some skeleton code for robust vCard editing
2090 Revision 323.6 2002/03/03 06:58:25 ajc
2091 * Login errors displayed in red
2093 Revision 323.5 2002/03/03 06:52:59 ajc
2094 * Allow editing of the "disable self-service user account creation" site config option
2096 Revision 323.4 2002/02/24 07:02:44 ajc
2097 * Added the ability to enter a Subject: line in messages
2098 * Go to the Mail room when user clicks on the new mail alert icon
2100 Revision 323.3 2002/02/13 22:47:51 ajc
2101 * Added some rudimentary support for displaying vCards as card-looking things
2103 Revision 323.2 2002/02/13 15:04:25 ajc
2104 * Began some hacks for vCard processing
2106 Revision 323.0 2002/01/13 09:07:06 ajc
2109 Revision 322.4 2002/01/13 09:06:38 ajc
2110 * Brought over the debugged mime parser from Citadel
2112 Revision 322.3 2002/01/05 06:19:17 error
2113 * Add MIME types text/css and image/png
2115 Revision 322.2 2002/01/03 22:32:38 ajc
2116 * templatized the "prompt for recipient" screen
2118 Revision 322.1 2001/12/28 09:43:05 error
2119 * Client support for hostnames up to 63 characters
2121 Revision 322.0 2001/12/26 23:11:56 ajc
2124 Revision 321.1 2001/12/26 23:11:25 ajc
2125 * Minor change to the upload handler, to fix graphics uploads
2127 Revision 321.0 2001/12/26 05:28:02 ajc
2130 Revision 320.2 2001/12/26 05:24:11 ajc
2131 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2132 link tags. The nifty JavaScript stuff is now used only to light up the
2133 buttons during mouse hovers, and nothing more.
2135 Revision 320.1 2001/12/25 00:14:44 error
2136 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2138 Revision 320.0 2001/12/21 06:04:03 ajc
2141 Revision 301.22 2001/12/21 06:03:54 ajc
2144 Revision 301.21 2001/12/20 05:02:42 ajc
2145 * If you paid for this software, someone is ripping you off.
2146 * Fixed the urlesc() function to use a caller-supplied target buffer.
2148 Revision 301.20 2001/12/18 20:35:29 ajc
2149 * More fun JavaScript-enabled buttons
2151 Revision 301.19 2001/12/18 16:48:06 ajc
2152 * Began testing new JavaScript-enabled k00l light-up buttonz
2154 Revision 301.18 2001/12/18 06:06:20 ajc
2155 * mime parser update
2157 Revision 301.17 2001/12/15 20:51:33 ajc
2158 * "reply" button on pop-up pages
2160 Revision 301.16 2001/12/11 16:02:40 ajc
2161 * Completed support for add/remove mailing list recipients.
2163 Revision 301.15 2001/12/11 15:22:53 ajc
2164 * Began constructing the listserv screen for config (not tested)
2166 Revision 301.14 2001/12/11 05:37:12 ajc
2167 * Finished the share/unshare room screen in Edit Room
2169 Revision 301.13 2001/12/03 04:43:40 ajc
2170 * Brought over an update of the MIME parser from Citadel.
2172 Revision 301.12 2001/12/02 07:09:13 ajc
2173 * Turned the room editing page into a tabbed dialog
2174 * Started adding some of the room sharing stuff
2176 Revision 301.11 2001/11/22 05:17:06 ajc
2177 * Completed the add/change/delete neighbor node screens
2179 Revision 301.10 2001/11/18 01:47:24 ajc
2180 * Tentatively begun the change of networking configuration screens to reflect
2181 the new network architecture of the server.
2183 Revision 301.9 2001/11/18 01:41:09 ajc
2184 * Brought over the newer string tokenizer from Citadel
2185 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2186 server's convention of #define SIZ 4096
2188 Revision 301.8 2001/11/14 03:20:22 ajc
2189 * Add some more of the newer config settings to the site config screen
2191 Revision 301.7 2001/09/25 03:34:09 ajc
2192 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2193 and bail out without bothering the Citadel server.
2195 Revision 301.6 2001/08/22 16:38:06 ajc
2196 * Added the "-c" command line option to generate optional cookies indicating
2197 the host name of the server. This makes it easy to put a cluster of WebCit
2198 servers behind (for example) an Arrowpoint load balancer.
2200 Revision 301.5 2001/08/21 04:02:56 ajc
2201 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2202 unwanted page caching
2204 Revision 301.4 2001/08/13 03:43:24 ajc
2207 Revision 301.3 2001/08/13 03:40:01 ajc
2208 * Another attempt at focus
2210 Revision 301.2 2001/08/11 04:24:39 ajc
2211 * Attempt at setting focus to msgtext area when entering a message.
2213 Revision 301.1 2001/08/02 03:42:03 ajc
2214 * Changed the wholist to work with the new masquerade semantics
2216 Revision 301.0 2001/06/28 15:05:31 ajc
2219 Revision 300.2 2001/06/28 15:03:49 ajc
2220 * Every generated page now includes a meta tag to disable evil "smart tags"
2221 (see http://smarttags.manilasites.com/ for more information)
2223 Revision 300.1 2001/06/28 02:39:54 ajc
2224 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2225 the screen where you can create a room...
2227 Revision 300.0 2001/06/27 06:24:06 ajc
2228 * Tagged everything as Version 3.00
2230 Revision 213.25 2001/06/27 06:22:49 ajc
2231 * Updated docs for the 3.00 release
2233 Revision 213.24 2001/06/27 06:16:01 ajc
2234 * Correct generated window name in pop up pages
2235 * Added handling of MIME inline images (not tested)
2237 Revision 213.23 2001/06/22 17:58:20 ajc
2238 * A few performance and tuning cleanups. Increased the size of the socket
2239 queue length to 100 for use on big systems. Also, during startup, the
2240 initial startup thread now exits after creating the worker threads, instead
2241 of becoming a worker thread itself. For some reason Solaris had problems
2242 with the latter method.
2244 Revision 213.22 2001/06/07 03:16:57 ajc
2245 * Brought over an updated mime parser from Citadel
2247 Revision 213.21 2001/06/06 14:44:25 ajc
2248 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2250 Revision 213.20 2001/05/31 02:26:22 ajc
2251 * Fixed login to take you to the Lobby instead of the next room.
2253 Revision 213.19 2001/05/30 22:37:09 ajc
2254 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2255 or a "filename" from the MIME parser.
2257 Revision 213.18 2001/05/30 01:06:57 ajc
2258 * Changes to mime parser ... still something wrong
2260 Revision 213.17 2001/05/28 19:27:29 ajc
2261 * Fixed bug which marked all messages in Lobby as old before reading at login
2263 Revision 213.16 2001/05/25 22:39:26 ajc
2264 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2266 Revision 213.15 2001/05/23 16:15:23 ajc
2267 * UI changes (pretty frames with no scrollbars)
2269 Revision 213.14 2001/05/22 00:32:17 ajc
2272 Revision 213.13 2001/05/22 00:02:18 ajc
2273 * Another attempt to fix the fd leak
2275 Revision 213.12 2001/05/19 02:21:40 ajc
2276 * Attempt to fix the dangling sockets.
2278 Revision 213.11 2001/05/15 03:22:25 ajc
2279 * More icon updates and link cleanup type stuff
2281 Revision 213.10 2001/05/06 05:11:48 ajc
2282 * Added paging icon and right-justified it
2283 * Send-page window is now a popup
2285 Revision 213.9 2001/05/04 04:28:10 ajc
2286 * Added "page user" button in wholist
2288 Revision 213.8 2001/05/01 00:49:43 ajc
2289 * more of the UI overhaul
2291 Revision 213.7 2001/04/30 01:49:36 ajc
2292 * more work on UI overhaul
2294 Revision 213.6 2001/04/29 04:39:23 ajc
2295 * User interface overhaul now in progress. WARNING: incomplete system.
2297 Revision 213.5 2001/04/01 22:13:37 cough
2298 * Modified roomops.c to give users the ability to pick a floor at room
2301 Revision 213.4 2001/02/15 01:21:55 ajc
2302 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2303 invite/kickout functionality.
2305 Revision 213.3 2001/01/25 23:10:00 ajc
2306 * "Delete message" button now confirms on client-side using JavaScript
2308 Revision 213.2 2000/12/05 18:39:49 ajc
2309 * Added support for non-USA countries in registration screen (requires the
2310 latest Citadel server, which supports the country field)
2312 Revision 213.1 2000/10/20 04:27:46 ajc
2313 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2315 Revision 213.0 2000/10/03 16:44:01 ajc
2316 * Tagged for 2.13 release
2318 Revision 212.16 2000/10/03 03:15:53 ajc
2319 * Cosmetic changes to login screen, menu bar, and message header bar
2321 Revision 212.15 2000/09/28 03:44:52 ajc
2322 * Linked to the bio/photo page from message headers. I'm not sure I like the
2323 color scheme, though.
2325 Revision 212.14 2000/09/28 03:37:23 ajc
2326 * who.c: provide links to bio/photo pages for each user in the wholist
2328 Revision 212.13 2000/09/24 21:37:21 ajc
2329 * When reading large numbers of messages, group them in smaller numbers and
2330 display the selector bar in search engine style (like AltaVista and Google)
2332 Revision 212.12 2000/09/24 04:17:16 ajc
2333 * Templatized the room banner.
2335 Revision 212.11 2000/09/17 03:29:45 ajc
2336 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2338 Revision 212.10 2000/09/14 11:43:37 error
2339 Replace occurrences of % throughout the HTML with %% so as to be friendly
2340 to HP/UX printf() and possibly others.
2342 Revision 212.9 2000/09/13 04:13:59 ajc
2343 * Completed the initial hack of the variable substitution template thingy.
2344 Check out static/login.html to see the first template.
2346 Revision 212.8 2000/09/11 17:08:16 ajc
2347 * Started templatizing the login screen. Not finished yet.
2349 Revision 212.7 2000/09/11 03:29:50 ajc
2350 * Started working on a variable-substitution thing
2352 Revision 212.6 2000/08/30 03:20:22 ajc
2353 * Put the wholist back into its own window.
2355 Revision 212.5 2000/07/06 03:46:29 ajc
2356 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2358 Revision 212.4 2000/06/29 04:22:35 ajc
2359 * Changed the format of the wholis (again). Now it shows up in a frame
2360 instead of a separate window.
2362 Revision 212.3 2000/06/12 03:28:44 ajc
2363 * added support for multi-line paging
2365 Revision 212.2 2000/06/07 04:11:28 ajc
2366 * HTML changes to room banner
2368 Revision 212.1 2000/05/31 04:29:54 ajc
2369 * Initial support for "summary" (headers only, no body) mode of reading
2370 messages, and "read one" mode. For future support of 'traditional' email.
2372 Revision 212.0 2000/05/23 20:35:52 ajc
2373 * Tagged for the 2.12 release
2375 Revision 211.19 2000/05/18 02:33:39 ajc
2376 * Don't call whobbs() directly after changing masq room/host, it screws up the
2377 refresh. It now calls an HTTP redirect page instead.
2378 * added http_redirect(char *url) function to accomplish the above
2380 Revision 211.18 2000/05/08 17:24:32 ajc
2381 * Removed HTTP date fields because it was confusing browser caches (weird)
2382 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2384 Revision 211.17 2000/05/07 23:46:55 ajc
2385 * added Date: and Last-Modified: headers to HTTP output
2386 * masquerade room/host screen now runs in wholist window, and returns to it
2388 Revision 211.16 2000/05/02 17:32:06 ajc
2389 * Font related changes to html
2391 Revision 211.15 2000/04/20 02:42:23 ajc
2392 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2393 crashing every session, every time. (?)
2394 * End the session after displaying robots.txt or nocookies.html, to prevent
2395 big session logjams when either of these conditions are met
2397 Revision 211.14 2000/04/15 15:43:46 nbryant
2398 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2399 64-bit gcc on sparc is evil)
2401 Revision 211.13 2000/04/06 20:42:03 nbryant
2402 * configure.in: fix a typo
2404 Revision 211.12 2000/04/06 20:37:01 nbryant
2405 * solaris cleanups and warning fixes
2407 Revision 211.11 2000/03/31 03:48:52 ajc
2408 * text_to_server() now behaves the way web users expect text entry to work.
2409 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2411 Revision 211.10 2000/03/31 02:39:06 ajc
2412 * Fixed bugs in "Site configuration" and added new fields.
2414 Revision 211.9 2000/03/31 02:08:45 ajc
2415 * Added "max messages per page" and "read next nnn" stuff to read loop
2416 (probably not in its final form)
2418 Revision 211.8 2000/03/28 17:02:47 nbryant
2419 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2421 Revision 211.7 2000/03/27 16:18:17 ajc
2422 * Implement multi-room chat as available in Citadel 5.70
2424 Revision 211.6 2000/03/23 04:45:15 ajc
2425 * Experimental move of wholist to a separate auto-refreshing window
2427 Revision 211.5 2000/03/19 22:49:03 ajc
2428 * Made the header-bar buttons more visible
2429 * Added a "reply" header-bar button
2430 * Move "Subject:" lines into the header-bar
2431 * Padded the header-bars by one pixel (nicer looking)
2432 * Changed message date/time output format
2434 Revision 211.4 2000/03/19 19:49:31 ajc
2435 * Added support for unix domain sockets
2437 Revision 211.3 2000/02/11 23:45:04 nbryant
2438 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2439 * tcp_sockets.c: include <arpa/inet.h>
2441 Revision 211.2 2000/02/11 23:30:04 nbryant
2442 configure.in: added some code for FreeBSD
2444 Revision 211.1 2000/01/11 04:20:40 ajc
2445 * Add "close window" option to goodbye screen
2447 Revision 211.0 2000/01/04 15:24:16 ajc
2448 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2449 * This will be released as v2.11; tagged everything as such.
2451 Revision 210.0 1999/12/24 04:57:18 ajc
2454 Revision 1.121 1999/12/23 04:54:48 ajc
2455 * Changed session cookie from hexadecimal encoding to base64
2456 * Removed overly verbose logging
2458 Revision 1.120 1999/12/12 18:12:28 ajc
2459 * get http request: clear hold buffer before starting to read in HTTP request.
2460 This was causing some requests to get corrupted.
2462 Revision 1.119 1999/12/08 18:25:21 ajc
2463 * Increased the size of the backlog queue length passed to accept() and made
2464 it a configuration parameter in webcit.h
2466 Revision 1.118 1999/12/07 16:09:26 ajc
2467 * Better (non fireworks display mode) handling of broken HTTP sockets
2469 Revision 1.117 1999/12/06 03:40:29 ajc
2470 * Moved a bunch of other global variables to per-session variables
2472 Revision 1.116 1999/12/06 02:05:33 ajc
2473 * Moved global march list into per-session context
2475 Revision 1.115 1999/12/05 18:38:02 ajc
2476 * Auto-scaling worker thread pool size
2478 Revision 1.114 1999/12/05 17:38:41 ajc
2479 * Additional debugging and cleanup
2481 Revision 1.113 1999/12/04 22:16:05 ajc
2482 * Moved all diagnostic output to stderr
2483 * Moved "HTTP/1.0 200 OK" output to output_headers()
2485 Revision 1.112 1999/12/04 21:56:59 ajc
2486 * Finished the overhaul. Now to tune...
2488 Revision 1.111 1999/12/03 17:59:53 ajc
2489 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2490 pseudocode so the build is currently broken.
2492 Revision 1.110 1999/12/03 16:37:46 ajc
2493 * Repaired HTTP output for image transfers and static content
2495 Revision 1.109 1999/12/03 05:09:54 ajc
2496 * Rewrote the HTTP engine and application coupling to run in a worker thread
2497 model and to run as a single multithreaded program (eliminated helper
2498 processes and pipes). It currently runs but has many large bugs.
2500 Revision 1.108 1999/12/03 00:18:20 ajc
2501 * Added ".c.o" rule to Makefile
2503 Revision 1.107 1999/11/26 03:32:59 ajc
2504 * Started moving all of the global variables into a struct, to facilitate
2505 multithreaded server.
2507 Revision 1.106 1999/11/26 01:28:10 ajc
2510 Revision 1.105 1999/11/04 02:05:02 ajc
2511 * Added 'number of worker threads' to site config screen
2513 Revision 1.104 1999/10/25 02:25:09 ajc
2514 * Shuffled around the room editing commands
2516 Revision 1.103 1999/10/14 04:07:18 ajc
2517 * Cleaned up the bottom-of-page icons
2519 Revision 1.102 1999/10/08 23:58:11 ajc
2520 * Minor bug fix in registration screen
2522 Revision 1.101 1999/10/06 02:44:02 ajc
2523 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2524 it back in when it's fixed. Also added more attempts at cache disabling,
2525 but it still doesn't work in the StarOffice browser. I don't know why.
2527 Revision 1.100 1999/10/02 03:26:14 ajc
2528 * Merged in Nick's bit of JavaScript to handle key commands.
2529 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2530 in a text field. Right now you can't even log in.
2532 Revision 1.99 1999/09/01 01:06:11 ajc
2533 * Added "max message length" field in global config screen
2535 Revision 1.98 1999/08/14 18:16:10 ajc
2536 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2539 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2540 * Did neat stuff to the bottom of the page
2542 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2543 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2544 to a Citadel server fails.
2545 * messages.c: don't auto-link URL's in messages if it would cause
2548 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2549 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2550 compiler. This should make more browsers happy.
2552 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2553 * Added support for "robots.txt" telling spiders to go away.
2554 * Do a slrp_highest() when logging off.
2556 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2557 * Rearranged the code in "Site-wide configuration" and "Generic
2558 server command" to avoid nested server operations
2560 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2561 * webcit.c: added "back, top, next" buttons to bottom of each page
2562 * menubar.html: replaced "User list" with "Page another user"
2564 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2565 * context_loop.c: rearranged some code to try to eliminate deadlocks
2567 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2568 * Unknown URL's now display the main menu instead of diagnostics
2569 * Diagnostics are now at <baseurl>/diagnostics
2571 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2572 * Session no longer locks up when an express message is cancelled
2573 * The default Citadel server is now "localhost" instead of uncnsrd
2574 * Added some documentation
2576 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2577 * roomops.c: made room banner graphics more reliable
2578 * messages.c: added code to prevent accidental "double-posting"
2579 * who.c: fixed the "Change room/host/user" submit logic
2581 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2582 * Changed static/menubar.html so the text is readable
2584 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2585 * Ditched the frames mode completely. It wasn't working properly in,
2586 among other places, IE 5. Die, Bill, Die.
2588 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2589 * Fixed the behavior of the "forget room" routine, to properly handle
2590 the transition back to the Lobby after it's all done.
2591 * Added ExpressMessageCat() to allow code to send the user messages
2592 along with incoming express messages
2593 * WebCit now sends the name of the end user's browser as the client
2594 name in a Citadel IDEN command rather than its own name.
2596 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2597 * Minor code cleanups
2598 * New mail notification
2600 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2601 * Top-aligned all the cells in the fake frames in non-frames mode
2603 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2604 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2605 of a Goto, in order to prevent it from first marking all msgs old.
2607 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2608 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2609 which can differentiate the needs of frames and noframes modes
2611 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2612 * webserver.c: added "-t" option to send traces somewhere else
2614 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2615 * context_loop.c: display an error page if the client browser
2616 requests a non-root page and there is no cookie set
2617 * webserver.c: took my name off the copyright notice (it's a group
2620 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2621 * Reworked a lot of the structure, made more HTML "embeddable"
2622 * Changed the noframes mode to display "fake" frames using tables
2624 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2625 Changed some output formatting (mainly <FONT> tags).
2626 Changed who.c to use urlescputs() rather than escputs()
2627 in urls so GOTOs and User Profiles work when the string has a
2630 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2631 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2632 How to cause "onLoad=" to cause a sibling frame to refresh without
2633 having to use the nonportable HTTP "Window-Target:" directive. Began
2634 implementation of this; it should allow portable NS/IE compatibility.
2636 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2637 * Implemented "access level required to create rooms"
2639 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2640 * webcit.c: modified getz() to *exit* the program when fgets()
2641 returns an error. This is actually the desired behavior; it would
2642 otherwise busy-loop forever on a broken pipe.
2644 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2645 * webcit.c: added to getz() the ability to return an error code;
2646 implemented this in the main loop, hopefully fixing problems
2647 * Added "braindamage" file (frames/JS browser compatibility list)
2648 * Added HTTP "User-agent:" detection
2649 * wildmat.c, braindamage.c: added
2650 * Initial value of 'noframes' is now set by the braindamage check
2651 * Ran everything through "indent -kr -i8"
2652 * roomops.c: in room list, print a in otherwise empty cells
2654 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2655 * context_loop.c: warning fix
2656 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2658 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2659 * Resolve the name of the connecting host and pass it on to Citadel
2661 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2662 * wDumpContent() is now responsible for </BODY></HTML> most of the
2663 time (parameter settable) so that the main menu can easily be
2664 embedded in every page when running in noframes mode
2665 * noframes mode selection is now carried in the cookie
2667 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2668 * Made the frames stuff less dependent on the HTML TARGET= directive
2669 and more dependent on the HTTP Window-target: directive.
2670 * Made the system semi-navigable in noframes mode.
2672 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2673 * Brought over the new room listing code and <G>oto heuristics
2674 from the main Citadel tree, to pay attention to floor/room ordering
2676 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2677 * Modified the back end of mime_parser to use callbacks instead of
2678 doing something specific. Now we can use it elsewhere.
2680 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2681 * Fixed the bugs in "Site-wide configuration"
2682 * Added a "generic server commands" screen
2684 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2685 * Reduced the multiple cookies down to one cookie combining all data.
2687 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2688 * Removed wc_host and wc_port cookies.
2689 * Added an "edit your session" screen to change your wholisting.
2691 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2692 * Added "enter registration"
2693 * Set up automatic trigger of Enter Registration when the server
2695 * Established that a one-to-one WebCit/Citadel correspondence will
2696 be required. No big deal due to shared code segments.
2697 * Added "change password"
2698 * Added networking configuration screens. These still need testing.
2699 * Added a "kill session" link to each line of the wholist when
2700 logged in as an aide, and the screens to perform this operation.
2702 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2703 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2704 * "Finished" the MIME parser.
2705 * Got image uploads working.
2706 * Added "add/edit user photo" screens.
2707 * Added "add/edit room graphic" screens.
2708 * Added "add/edit floor graphic" screens.
2709 * Fixed display of floor graphic in known rooms list.
2711 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2712 * Wrote mime_parser.c for handling of image uploads. This will also
2713 be used in future Citadel MIME projects.
2715 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2716 * Fixed a bug in the room banner display code
2717 * Added "delete room"
2718 * Added "validate users"
2720 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2721 * Added "edit room info file"
2724 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2725 * Changed the "auto read new" functionality from a meta refresh tag
2726 to an "onload" directive (the former was causing graphics problems)
2727 * Added "create room"
2730 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2731 * Got the Zap and List-Zapped commands working
2732 * Added a convenience function to display a page with an error string
2733 * Automatically do a read-new-msgs whenever a new room banner is loaded
2735 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2736 * Added the screens to send pages
2737 * Changed message headers to display in bigger font, non-boldface
2738 * Added the chat system
2739 * Added goto private rooms
2741 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2742 * Replace "Citadel" in menu bar with the Citadel logo
2744 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2745 * automatically regenerate Makefile when Makefile.in changes
2747 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2748 * context_loop.c: Moved "remove session" into its own function.
2749 Check for dead webcit child process before each transaction.
2750 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2751 against broken HTTP connections.
2752 * Added a housekeeping thread to periodically remove dead sessions
2753 and kill idle sessions.
2754 * messages.c: added "delete message" functionality
2755 * messages.c: added "move message" functionality
2756 * userlist.c: added. This adds "userlist" and "show user" functions.
2757 * roomops.c: fixed buggy implementation of ungoto
2758 * Set up an option in output_headers() to optionally print the most
2759 often used opening HTML as well as the HTTP headers.
2760 * Display express messages in cute little JavaScript popup window.
2762 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2763 * Brought over message reading and entry functions from old WebCit
2765 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2766 * context_loop.c: really fix the SO_LINGER stuff
2767 * webserver.c: remove commented-out references to SO_LINGER
2769 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2770 * context_loop.c: After fork(), child process closes the HTTP socket
2771 so when the parent process closes it, it actually _does_ close.
2772 Otherwise, aIEeeee and possibly other browsers will hang.
2773 * Added support for graphics images retrieved from the Citadel server.
2774 * Set up login banner graphic and background image graphic
2776 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2777 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2779 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2780 * Smoothed out some of the login/logout code. Failed authentication
2781 now works the way it should.
2782 * Added support for new user login (still need to handle registration).
2784 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2785 * Discovered that the HTTP socket problem is related to a socket that
2786 isn't properly lingering on close. Temporarily hacked a sleep(10)
2787 into context_loop.c until it is figured out.
2789 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2790 * Did a little debugging, still trying to figure out why logging in
2791 displays "Connection reset by peer" error. It used to work...
2793 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2794 * Makefile.in: updated dependencies
2796 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2797 * Fixed broken interpretation of variables specified in the URL
2798 * added new "action" variable to make main loop simpler
2800 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2801 * webserver.c: prototype vsnprintf
2802 * context_loop.c: warning fix
2804 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2805 * tcp_sockets.c: removed some dead code
2806 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2807 unused ends of pipes, fix a file descriptor leak and a race condition
2808 * portability enhancements
2810 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2811 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2813 * converted to autoconf and began port to Digital UNIX
2815 * context_loop.c: moved the monster 64k buffer array off the stack
2816 * tcp_sockets.c: getservbyname() doesn't set errno.
2818 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2819 * webserver.c: warning fix