3 Thu Jan 26 15:44:56 EST 2006 ajc
4 * Complete overhaul of "Notes" view. Now features AJAX create and edit operations.
6 Wed Jan 25 22:25:46 EST 2006 ajc
7 * Fixed some spelling errors
8 * Added en_GB.po translation provided by David Given
10 Wed Jan 25 13:10:20 EST 2006 ajc
11 * Don't pullquote the headers when editing a wiki page.
13 Tue Jan 24 23:02:37 EST 2006 ajc
14 * Eliminated a bug in pullquote_message() that was causing it to run words
15 together at the linebreaks.
16 * After creating or editing a Wiki page, display that page instead of
17 that wiki's home page.
19 Tue Jan 24 13:56:03 EST 2006 ajc
20 * Fixes to wiki view to handle "short" links.
22 Tue Jan 24 11:07:04 EST 2006 ajc
23 * client_getln() now fails if the client attempts to transmit non printable
24 characters. This is for fast bailout if someone tries to do HTTPS to a
27 Mon Jan 23 22:51:11 EST 2006 ajc
28 * Got a primitive version of the wiki system in place. Needs a lot of fine
29 tuning but it basically works.
31 Fri Jan 20 21:03:25 CET 2006 dothebart
32 * finished doxygen style comments.
34 Sun Jan 22 17:49:29 EST 2006 ajc
35 * More work on the wiki view. Don't try to use it yet.
37 Fri Jan 20 16:39:04 EST 2006 ajc
38 * Started writing wiki code. It completely does not work. :)
40 Fri Jan 20 21:03:25 CET 2006 dothebart
41 * Started with doxygen style comments and doxygen config.
43 Thu Jan 19 23:18:01 EST 2006 ajc
44 * Began adding the infrastructure to support wiki mode rooms.
46 Thu Jan 19 00:00:16 EST 2006 ajc
47 * Fixed a small memory leak
49 Wed Jan 18 23:09:26 EST 2006 ajc
52 Wed Jan 18 16:39:12 EST 2006 ajc
53 * fix_scrollbar_bug is now a class instead of an id. Fixes validator warnings.
54 * Corrected bad html generated when there's only one message in a summary view.
55 * Retain both login name and display name (fullname) in session structure.
56 This fixes chat window authentication when connecting to a Citadel server
57 using host based authentication.
59 Mon Jan 16 11:52:53 EST 2006 ajc
60 * Experimental unix domain socket listener
62 Sat Jan 14 23:40:28 EST 2006 ajc
63 * setup.c: remove "--backtitle" from calls to "dialog" because its
64 availability cannot be depended upon.
66 Fri Jan 13 15:25:18 EST 2006 ajc
69 Sat Jan 14 18:25:58 EST 2006 ajc
70 * Config: Correct forged From: lines during authenticated SMTP
72 Fri Jan 13 00:01:58 EST 2006 ajc
73 * Removed the split bbview because it's b0rken in IE
75 Thu Jan 12 00:40:28 EST 2006 ajc
76 * Changes to instant messenger to work around IE bugs
78 Wed Jan 11 23:20:48 EST 2006 ajc
79 * More updates to instant messenger:
80 - Better delineation of input box. Added an icon and a slightly darker
81 background color so you can see where the input box actually is.
82 - Auto refresh every 5 seconds instead of 30
83 - WebCit now fires off a JavaScript test after 30 seconds of inactivity
84 to see if the instant messenger window needs to be opened
86 Wed Jan 11 16:59:54 EST 2006 ajc
87 * More updates to instant messenger. When new messages arrive, the window
88 automatically scrolls to the bottom and the input box is refocused.
90 Wed Jan 11 15:21:18 EST 2006 ajc
91 * Corrected a small javascript syntax error
93 Tue Jan 10 23:56:59 EST 2006 ajc
94 * instant_messenger.html: learn my own screen name from the server,
97 Mon Jan 9 13:01:48 EST 2006 ajc
98 * siteconfig.c: new "Indexing/Journaling" tab now contains the options
99 to enable the full text index, and to enable message journaling.
100 * Version number is now 6.70 in order to keep parity with Citadel.
102 Mon Jan 9 00:39:59 EST 2006 ajc
103 * Site Configuration screen moved to tabbed dialog
105 Fri Jan 6 11:20:13 EST 2006 ajc
106 * Localization enabled "Your info" from summary screen
108 Thu Jan 5 23:17:17 EST 2006 ajc
109 * New tabbed dialog API. This will be used in something later...
111 Tue Jan 3 18:19:53 EST 2006 ajc
112 * More tweaks to instant messenger window
114 Mon Jan 2 22:46:02 EST 2006 ajc
115 * Allow selection of tabs in multiple conversation mode.
117 Mon Jan 2 16:39:55 EST 2006 ajc
118 * The new AJAX-based instant messenger now handles sending messages, and
119 also multiple concurrent conversations.
121 Mon Jan 2 13:36:56 EST 2006 ajc
122 * New way to display incoming instant messages. Not finished.
124 Thu Dec 22 12:07:38 EST 2005 ajc
125 * Added missing HTTP headers to do_chat()
127 Wed Dec 21 10:22:51 EST 2005 ajc
128 * configure.in: use different variable names for each AC_CHECK_PROG macro,
129 because autoconf will see the same variable name as used before, pull some
130 value from cache, and assume it knows the answer. This causes NLS to be
131 enabled on systems that have, for example, xgettext but not msgfmt (such as
134 Wed Dec 21 10:08:18 EST 2005 ajc
135 * Makefile.in: target 'distclean' - do not remove po/Makefile.in
137 Sat Dec 17 00:24:05 EST 2005 ajc
138 * messages.c: include the "edit html source" button in the message editor
139 window. Also, when pullquoting a message, insert a \n\n at the end so
140 the TinyMCE editor allows the user to advance past the quote.
142 Thu Dec 15 23:50:45 EST 2005 ajc
143 * Checkbox to allow anonymous posting in rooms which allow it.
144 Resolves bugzilla #65.
146 Thu Dec 15 17:35:47 EST 2005 ajc
147 * "Headers" option in view message
149 Tue Dec 13 17:50:57 EST 2005 ajc
150 * Require Citadel server version to be at least 6.63
153 Tue Dec 13 14:41:50 EST 2005 ajc
154 * Don't try to twiddle /etc/inittab on systems that don't have /etc/inittab.
156 Tue Dec 13 14:27:24 EST 2005 ajc
157 * chatframeset.html: inserted a missing </body> tag.
159 Mon Dec 12 12:10:21 EST 2005 ajc
160 * it.po: updated Italian translation submitted by Gabriele Tassoni
162 Mon Dec 12 1:40:03 CET 2005 dothebart
163 * another rework of the locale parser. Hopefully feature complete now.
165 Sun Dec 11 00:03:04 EST 2005 ajc
166 * Mercilessly ripped out all of the gratuitously complex GNU libintl
167 detection m4 crapola and replaced it with some simple autoconf directives
168 to detect whether the host system has the correct set of NLS functions for
169 supporting per-thread locale.
171 Sat Dec 10 20:48:40 EST 2005 ajc
172 * wclib.js: transmit the "no floors expanded" condition to the server.
174 Sat Dec 10 17:44:51 EST 2005 ajc
175 * Switched our TinyMCE call to the "advanced" theme. Also enabled
176 the IESpell plugin (when Internet Explorer is in use).
178 Fri Dec 9 14:40:21 EST 2005 ajc
179 * Deleting a message from the Trash folder now actually deletes it instead
180 of trying to move it to the Trash. Requires Citadel server 6.63.
182 Fri Dec 9 13:45:31 EST 2005 ajc
183 * Slightly more intelligent language detection.
185 Thu Dec 8 17:23:46 EST 2005 ajc
186 * Detect the browser language, and use it as the default language selection.
188 Thu Dec 8 11:48:34 EST 2005 ajc
189 * Fix "locale leak" on newer Linux systems where gettext() seems to cache
190 its translated messages. textdomain(textdomain(NULL)) clears the cache.
192 Wed Dec 7 22:22:09 EST 2005 ajc
193 * Improved the reliability of per-thread locale by unsetting it at the end
196 Wed Dec 7 17:57:57 EST 2005 ajc
197 * Fixed more missing localization items
199 Wed Dec 7 13:03:05 EST 2005 ajc
200 * Per-session locale. For some reason it doesn't work well.
202 Wed Dec 7 08:23:31 EST 2005 ajc
203 * po/it.po: Italian localization submitted by Gabriele Tassoni
205 Mon Dec 5 18:06:40 EST 2005 ajc
206 * Upgraded TinyMCE to v2.0.1; CLEAR YOUR CACHE NOW
208 Mon Dec 5 18:40:03 CET 2005 dothebart
209 * Use tokenizer function to completely parse accept-lang header.
211 Mon Dec 5 11:47:20 EST 2005 ajc
212 * Added in some of the missing localizations
214 Sat Dec 3 10:28:03 CET 2005 dothebart
215 * fixed langage detection to work with simple 'de' and no other stuff
216 * added some translations
218 Fri Dec 2 17:49:32 EST 2005 ajc
219 * Re-enabled browser language detection. This will be debugged and finalized.
221 Fri Dec 2 11:01:30 EST 2005 ajc
222 * wclib.js: fixed a syntax error
224 Thu Dec 1 17:46:18 EST 2005 ajc
225 * which_div_expanded is now persistent across sessions
227 Thu Dec 1 17:42:48 EST 2005 ajc
228 * which_div_expanded is now persistent across page loads
230 Thu Dec 1 17:15:32 EST 2005 ajc
231 * Clicking on the expanded floor div collapses it.
233 Thu Dec 1 17:03:15 EST 2005 ajc
234 * More style changes to the new room list, mainly with regard to font size
237 Thu Dec 1 14:35:09 EST 2005 ajc
238 * Added icons to the new room list
240 Thu Dec 1 00:42:01 EST 2005 ajc
241 * The iconbar roomlist, when selected, is now persistent across page loads
242 and even between sessions. We also cache the list for up to 5 minutes so
243 it doesn't have to load from the Citadel server over and over again.
245 Wed Nov 30 23:59:11 EST 2005 ajc
246 * Shortened some of the string lengths in struct wcsession. We really don't
247 need all those 4096 byte moby-buffers everywhere.
249 Tue Nov 29 23:53:33 EST 2005 ajc
250 * Drag-and-drop move messages is now complete.
252 Tue Nov 29 23:20:23 EST 2005 ajc
253 * Completed the JavaScript-detection of room names in the iconbar as drop
256 Mon Nov 28 23:04:13 EST 2005 ajc
257 * Made the iconbar room list somewhat usable (collapse/expand). It is not yet
258 a drop target, though, which is why we did all this in the first place.
260 Mon Nov 27 21:28:03 CET 2005 dothebart
261 * migrate to _GNU_SOURCE and uselocale() to be threadsafe.
263 Sun Nov 27 21:28:03 EST 2005 ajc
264 * Eliminated the use of tmpnam() to shut up compiler warnings.
266 Sun Nov 27 18:42:15 CET 2005 dothebart
267 * Detect locale from Browser Environment
269 Sun Nov 27 18:42:15 CET 2005 dothebart
270 * staticaly bind codeset to utf8.
272 Wed Nov 23 23:32:04 EST 2005 ajc
273 * Placed a mini roomlist in the iconbar. This is not in its final form.
275 Wed Nov 23 16:42:15 CET 2005 dothebart
276 * added missing german translations
277 * changed multi line strings with empty string in first line to be searchable
278 from real untranslated strings
280 Wed Nov 23 11:04:24 EST 2005 ajc
281 * auth.c: localized "User name:" and "Password:" prompts
283 Tue Nov 22 21:44:15 EST 2005 ajc
284 * Fixed the unresponsive msgomatic in the bulletin board view.
286 Tue Nov 22 00:00:46 EST 2005 ajc
287 * Set up a toggleable iconbar that can switch between the menu and a room
288 list. The room list is not yet implemented, so a simple placeholder is
291 Mon Nov 21 22:47:17 EST 2005 ajc
292 * messages.c, webcit.css: message buttons (Reply, ReplyQuoted, etc.) are now
293 in a smaller font (new style "msgbuttons" defined in the stylesheet)
294 * Reply and ReplyQuoted no longer generate an empty "Re:" subject if the
295 message being replied to has no subject.
297 Mon Nov 21 22:30:31 EST 2005 ajc
298 * create-pot.sh: now creates a new webcit.pot file and automatically merges
299 it into all *.po files, allowing an easy way for translators to access
301 * axdefs[] (Access level definitions) -- now ready for localization.
303 Mon Nov 21 16:59:43 CET 2005 dothebart
304 * add some script to wrap the debian package build that does some magic about
305 the versioning in the package and the webcit system
306 * added first try of a package that will install webcit via mod_proxy into
307 the debian apache system
308 * modified package build and postinst script do include subdirectories new
309 since tiny_mce was added.
312 Sun Nov 20 22:22:37 EST 2005 ajc
313 * Moved the definition of INADDR_NONE to webcit.h, where it will be effective
314 in all locations where it is needed. Fixes the build on Solaris 10.
316 Fri Nov 18 23:55:29 EST 2005 ajc
317 * Put in some infrastructure for generating and maintaining .po files
319 Fri Nov 18 23:24:09 EST 2005 ajc
320 * Threw away most of the gettextize-generated build system in the po/
321 directory, and replaced it with a very simple Makefile.in.in instead.
323 Thu Nov 17 11:32:39 EST 2005 ajc
324 * More changes to try to get the po/ directory to build properly. It's still
325 not working. If you want to run WebCit using the current tree, be sure to
326 configure with --disable-nls
328 Tue Nov 17 00:03:20 EST 2005 ajc
329 * Assorted tweaks to activate the translations...
331 Tue Nov 15 21:58:09 EST 2005 ajc
332 * Checked in po/de.po, a German translation submitted by Wilifried Goesgens.
333 Now I just have to figure out how to activate it.
335 Sun Nov 13 23:08:58 EST 2005 ajc
336 * Added an '-f' command line option to allow WebCit to follow the
337 'X-Forwarded-For:' HTTP header, if present.
338 * Added missing HTTP headers for /listsub
339 * Discovered the style -moz-user-select:none and applied it to the mailbox
340 summary table, to prevent text select from ruining the appearance of our
341 beautiful drag and drop function.
342 * Strip prepended '/webcit' in requested url's. This may allow us to handle
343 incoming proxy requests from a front end web server.
344 * Don't require a session cookie for static content.
346 Thu Nov 10 17:37:32 EST 2005 ajc
347 * Completed the implementation of a simple drop target for messages. Right
348 now it just drops to trash. Need to do a folder list drop now.
350 Wed Nov 9 23:07:44 EST 2005 ajc
351 * Removed arbitrary upper bound in message select array, after realizing that
352 JavaScript arrays don't need to have their size declared.
354 Tue Nov 8 23:50:01 EST 2005 ajc
355 * Mailbox view: selected messages are now draggable!! (Now we just need to
356 implement a place to drop them.)
358 Tue Nov 8 00:44:19 EST 2005 ajc
359 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
361 Tue Nov 8 00:36:46 EST 2005 ajc
362 * First cut of message list resize. It works but it resizes on mouseup.
364 Mon Nov 7 10:45:18 EST 2005 ajc
365 * Disable the I-bar cursor when hovering over message summary lines in the
366 mailbox view; go with the default pointer instead.
368 Sun Nov 6 23:27:21 EST 2005 ajc
369 * Mailbox summary view -- headers are now ever-present; they do not scroll
372 Sun Nov 6 22:30:54 EST 2005 ajc
373 * Changed keypress handling so that it works not only in web browsers, but in
374 Internet Explorer as well.
376 Sun Nov 6 12:26:43 EST 2005 ajc
377 * Message delete: table row delete is now handled by a script.aculo.us effect
378 instead of by just clearing out the innerHTML of the table row div, because
379 IE barfs on the latter.
381 Sat Nov 5 22:53:29 EST 2005 ajc
382 * Found and removed more absolute URL's.
384 Sat Nov 5 00:50:25 EST 2005 ajc
385 * The checkboxes are gone! Implemented ajax delete of selected messages,
386 via either the Delete button or the Delete key.
388 Fri Nov 4 23:47:23 EST 2005 ajc
389 * Multi select using ctrl now handles the condition of a message already being
390 selected and the user doing ctrl-click to deselect it.
392 Fri Nov 4 17:04:49 EST 2005 ajc
393 * Multi select (using the ctrl key) is now working.
395 Thu Nov 3 23:44:55 EST 2005 ajc
396 * Removed all of the absolute URL's.
398 Thu Nov 3 11:11:37 EST 2005 ajc
399 * Removed the 'mark message as seen' C code (in the mailbox view) because it
400 was no longer getting called. Implemented this in JavaScript using an ajax
401 call plus a new WebCit function to perform generic server commands using
402 ajax. Also reinstated the removal of bold font weight for messages
403 transitioning from unseen to seen (again, in JavaScript).
405 Wed Nov 2 23:45:16 EST 2005 ajc
406 * Mailbox view -- onClick is now implemented by a JavaScript function which
407 is defined in wclib.js -- now, it not only handles the Ajax load of the
408 message into the preview pane, but it also highlights the table row, and
409 remembers the highlighting so it can be turned off when another row is
410 selected. This is if course a prelude to ajaxifying the table...
412 Wed Nov 2 15:57:37 EST 2005 ajc
413 * Switched the mailbox summary back to a table. This is tabular data and it
414 ought to be marked up as a table. We went to fixed width floating div's in
415 order to use script.aculo.us 'draggable' but dragging the entire row ended
416 up looking like crap, and it didn't appear that we would be able to drag
417 outside the source div anyway. So we're going back to the table.
419 Wed Nov 2 15:07:21 EST 2005 ajc
420 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
421 setting) is now selectable in the message board view.
423 Wed Nov 2 00:10:28 EST 2005 ajc
424 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
425 All we need now is to add the user options to select it.
427 Tue Nov 1 22:30:15 EST 2005 ajc
428 * useredit.c: added in the missing "Permission to send Internet mail"
429 option for editing a user account.
431 Mon Oct 31 22:29:39 EST 2005 ajc
432 * messages.c: the summary line for each message is now a SPAN instead of
433 a DIV. This was done because we needed the SPAN anyway to apply styles,
434 and saves some space.
436 Sun Oct 30 21:58:23 EST 2005 ajc
437 * summary.c: fixed the date display.
439 Sun Oct 30 01:40:35 EDT 2005 ajc
440 * messages.c: the summary line for each message is now a div containing fixed
441 width floating spans instead of a table row. This is being done as part of
442 the preparations to ajaxify the presentation of this data.
444 Thu Oct 27 16:57:38 EDT 2005 ajc
447 Wed Oct 26 16:19:24 EDT 2005 ajc
448 * Bumped internal version number to 6.31. Minimum Citadel server required
451 Wed Oct 26 12:09:20 EDT 2005 ajc
452 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
453 appearing in the quoted or forwarded message.
455 Mon Oct 24 23:10:30 EDT 2005 ajc
456 * Mailbox view: deleting messages now moves them to the Trash folder
458 Mon Oct 24 22:18:25 EDT 2005 ajc
459 * calendar_view.c: fixed a variable initialization bug that was causing some
460 time-specific events to be displayed as all-day events.
462 Mon Oct 24 11:58:53 EDT 2005 ajc
463 * List sub/unsub confirmation -- Citadel now wants http:// or https://
464 prepended as part of the 'submitted subscribe url' so we are now doing
467 Sat Oct 22 01:01:02 EDT 2005 ajc
468 * More changes required to be able to do embedded message/rfc822 and still be
469 able to view the attachments in the embedded submessage. Yow.
470 * Brought over the updated MIME parser from the Citadel package.
472 Fri Oct 21 15:25:49 EDT 2005 ajc
473 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
474 the Citadel server that can extract these for us. There is still a bug or
475 two in this to be fixed...
477 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
480 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
481 * Sort messages in reverse date order when no sort preference is set
482 * When going from non-date sort to date sort, try reverse order first
484 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
485 * Better handling of multiple recipients in reply-all
487 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
488 * <tr> and </tr> tags for each row in a mailbox summary view, are now
489 output by display_summarized() instead of by readloop(). This makes the
490 code easier to read and refactors it slightly in preparation for some evil
493 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
494 * Rooms view -- render properly when empty floors exist
495 [fixes bugzilla issue # 156]
497 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
498 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
499 causing the build to fail on non-SSL systems
501 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
502 * Removed new mail notification from the room banner, and placed it into
503 the Mail button on the iconbar instead. However, this is still broken
504 because the server's new mail notification is insufficient for this...
506 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
507 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
508 that has already been closed. Doing so crashes the webserver, which
509 some people consider a Bad Thing :)
511 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
512 * Makefile: change "CVS" to ".svn" to avoid errors during make install
514 Fri Oct 7 17:37:16 EDT 2005 ajc
515 * messages.c: fix infinite loop in utf8ify-header
517 Revision 625.34 2005/10/06 19:34:08 ajc
518 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
521 Revision 625.33 2005/10/05 17:54:08 error
522 * Show the ThreadSSL in the debugging logs.
524 Revision 625.32 2005/09/30 20:57:27 ajc
525 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
526 the vCard editing screen.
528 Revision 625.31 2005/09/29 15:59:33 ajc
529 * Finished the "signature" function.
531 Revision 625.30 2005/09/29 04:10:40 ajc
532 * sig is done, but need to add proper handling of linebreaks
534 Revision 625.29 2005/09/29 02:54:17 ajc
535 * Began implementing the "signature" feature. It doesn't work yet.
537 Revision 625.28 2005/09/28 03:29:47 ajc
538 * Don't display room banner on "Confirm move of message" screen
540 Revision 625.27 2005/09/28 03:19:13 ajc
541 * "Reply" and "ReplyAll" now quote the original message, but only when
543 * For non-mail, a "ReplyQuoted" button is now present.
544 * "Move" and "Delete" are now present for a user's mailbox rooms.
545 * Improved the <blockquote> style.
547 Revision 625.26 2005/09/27 02:12:13 ajc
548 * When clicking on an email address in a vCard to send the person an
549 email message, use the display name plus the email address.
551 Revision 625.25 2005/09/26 21:56:31 ajc
552 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
553 also whenever we are in a mailbox room owned by the user.
555 Revision 625.24 2005/09/26 18:00:51 ajc
556 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
557 the prototype.js library.
559 Revision 625.23 2005/09/26 03:10:10 ajc
560 * Updated "make install" to handle the multi static thing
562 Revision 625.22 2005/09/26 02:45:06 ajc
563 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
565 Revision 625.21 2005/09/25 20:58:56 ajc
566 * Generalized the way we handle static content directories so that we may
567 have more than one of them (i.e. not just "static/")
569 Revision 625.20 2005/09/21 13:25:53 ajc
570 * The RSS/XML button is temporarily commented out in order to prevent
571 users from selecting this possibly unfinished feature.
573 Revision 625.19 2005/09/21 04:00:53 ajc
574 * Downloading attachments now gives the browser a better hint as to what
575 it should name the file.
576 * Downloading attachments is now supported even when the MIME part is
577 stupidly listed as "inline" rather than "attachment."
579 Revision 625.18 2005/09/20 21:59:22 ajc
580 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
581 * rss.c: removed "const" from function declarations to silence
584 Revision 625.17 2005/09/19 02:56:21 ajc
585 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
586 very crisp and responsive.
587 * "Print message" function now opens up a new window for the print
588 preview. I just couldn't figure out a way to keep the b0rken IE from
589 printing the screen instead of the message.
591 Revision 625.16 2005/09/19 02:07:17 ajc
592 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
593 longer any namespace conflict.
595 Revision 625.15 2005/09/18 21:47:49 ajc
596 *** empty log message ***
598 Revision 625.14 2005/09/18 16:00:14 ajc
599 * Discovered that Prototype makes it easy to auto-refresh, so I switched
600 the wholist and summary refresh code to use that API instead of doing it
602 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
603 anything (it shouldn't -- I'm not knowingly depending upon any features
604 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
605 pages even when it's told not to.
607 Revision 625.13 2005/09/18 15:02:29 ajc
608 * summary.c: summary screen is now updated using ajax instead of refreshing
609 the whole page. Not only does this look cleaner, but it also has the
610 happy side effect of not reloading all of the images.
611 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
613 * webcit.c: removed the "refresh30" parameter from output_headers() and
614 from all code that calls it. We don't need it anymore; refreshing the
615 entire page is, like, sooooo 2004. :)
617 Revision 625.12 2005/09/18 14:30:05 ajc
618 * Added a "random number" parameter to the wholist ajax refresh request,
619 because b0rken MSIE still insists on fetching from its cache even though
620 it's been explicitly told not to.
622 Revision 625.11 2005/09/18 04:04:32 ajc
623 * Switched the wholist updater to Prototype's AJAX updater, instead of
624 using Rico's wrapper around it. It's actually simpler and doesn't seem
625 to require strict XML, which are both wins.
626 * Removed Rico from the build.
628 Revision 625.10 2005/09/18 03:15:15 ajc
629 * Remove spurious "No new messages" message when viewing an
632 Revision 625.9 2005/09/18 00:53:15 ajc
635 Revision 625.8 2005/09/17 16:44:30 ajc
636 * The JavaScript code to activate the ajax-powered recipient autocompleters
637 has been moved to a function in wclib.js (it's still activated from an
638 inline script in messages.c)
640 Revision 625.7 2005/09/17 13:18:05 ajc
641 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
642 date is today, month/day/time if the date is within the last six months,
643 and date-only for anything older.
645 Revision 625.6 2005/09/17 03:00:06 ajc
646 * Fixed the autocompletion for CC: and BCC:
647 * Moved the autocompletion styles into the stylesheet where they belong
649 Revision 625.5 2005/09/16 04:34:46 ajc
650 * Initial hack of Cc: and Bcc: support
652 Revision 625.4 2005/09/16 02:36:01 ajc
653 * The 'To:' box accepts more characters now
654 * Removed the border from the new 'XML' button
656 Revision 625.3 2005/09/16 01:20:00 error
657 Add Reply and Email links; and an RSS link in the header
659 Revision 625.2 2005/09/15 21:29:42 ajc
660 * Made the message list div slightly larger, the preview pane equally
661 smaller, and stuck a separator bar in between them that will someday
664 Revision 625.1 2005/09/14 03:53:43 ajc
665 * Autocompletion now fetches candidate addresses using the AUTO server
666 command being built for Citadel 6.56
668 Revision 625.0 2005/09/13 14:02:32 ajc
671 Revision 621.41 2005/09/12 20:57:58 ajc
672 * Save/Cancel buttons are now at the top *and* bottom of the message
673 entry screen. Evidently some users seem to want this.
675 Revision 621.40 2005/09/12 19:03:44 ajc
676 * When forwarding a message, properly escape the quoted headers (especially
677 the subject) for insertion into the editor.
679 Revision 621.39 2005/09/12 18:20:21 ajc
680 * The "forward" button is now working, and it forwards the attachments.
682 Revision 621.38 2005/09/12 04:08:05 ajc
683 * Built an initial version of the "forward message" function. It works
684 perfectly on the message text now, but we cannot consider it finished
685 until it also forwards attachments.
687 Revision 621.37 2005/09/10 03:23:05 ajc
688 * Determined where to insert a "Forward" button and the functionality it
689 implements. In order to complete this function we will need a
690 form-sanitized output mode for read_message().
692 Revision 621.36 2005/09/09 19:47:29 ajc
693 * Removed some dead code
695 Revision 621.34 2005/09/09 04:43:22 ajc
696 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
697 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
698 all of their files, to avoid a conflict with the name "Effect" in Rico.
699 * Implemented recipient autocompletion when composing mail, using the
700 script.aculo.us drop-down box and an ajax fetch. Cool!!
702 Revision 621.33 2005/09/06 14:44:28 ajc
703 * Altered the logic which determines whether to display a "Post message"
704 or "Send message" button on the message entry screen.
706 Revision 621.32 2005/09/01 03:54:32 ajc
707 * The "prompt for recipient" screen is now gone. When the user is posting
708 from a room requiring a recipient, a "To:" line now appears above the
709 "Subject:" line. Entering an invalid recipient causes the message entry
710 screen to loop back to itself, with the form contents still intact, and
711 the ImportantMessage box set to the error message.
713 Revision 621.31 2005/08/30 04:30:53 ajc
714 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
715 than the hidden iframe when user selects "Print" message. Applied a
718 Revision 621.30 2005/08/23 02:57:04 ajc
719 * Added some files to the po/ directory, but I really don't know what I'm
722 Revision 621.29 2005/08/22 21:22:00 ajc
723 * vcard_edit.c webcit.c webserver.c who.c : i18n
724 * This should complete the internationalization of the entire WebCit
725 package. Testing must be done, and then of course we must have someone
726 do a translation so we can see if this thing works.
728 Revision 621.28 2005/08/22 20:27:26 ajc
730 * vcard.c: minor change to comments in code
732 Revision 621.27 2005/08/22 20:21:21 ajc
735 Revision 621.26 2005/08/22 19:26:09 ajc
736 * subst.c summary.c sysmsgs.c : i18n
738 Revision 621.25 2005/08/22 19:06:52 ajc
741 Revision 621.24 2005/08/22 18:02:24 ajc
742 * siteconfig.c: began i18n
744 Revision 621.23 2005/08/22 16:53:11 ajc
747 Revision 621.22 2005/08/22 04:33:30 ajc
748 * paging.c preferences.c roomops.c : i18n
749 * Also changed various "OK" buttons to labels more descriptive of
750 their actual functions.
752 Revision 621.21 2005/08/22 01:02:42 ajc
753 * messages.c: finished i18n
754 * webcit.h: minimum required Citadel server version is now 6.55; this is
755 required in order to gain access to the new version of the MSGS command
756 that includes a header summary.
758 Revision 621.20 2005/08/21 05:02:17 ajc
759 * messages.c: renamed some elements
761 Revision 621.19 2005/08/20 04:37:50 ajc
763 * messages.c: partially i18n
765 Revision 621.18 2005/08/19 21:46:48 ajc
766 * inetconf.c, listsub.c, part of mainmenu.c: i18n
768 Revision 621.17 2005/08/19 16:56:00 ajc
769 * inetconf.c: partial i18n
771 Revision 621.16 2005/08/18 22:08:26 ajc
774 Revision 621.15 2005/08/18 18:33:34 ajc
775 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
777 Revision 621.14 2005/08/18 16:17:25 ajc
778 * calendar_tools.c: i18n
780 Revision 621.13 2005/08/18 14:36:54 ajc
781 * calendar.c: finished preparing strings for i18n
782 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
783 can do a "which element has a nonzero length" check instead of a "what
784 is the value of this element" check. This is vital because the value
785 equals the label, and the label will change if the language changes.
786 This must be done throughout the system.
788 Revision 621.12 2005/08/17 22:18:00 ajc
789 * calendar.c: altered conflict reporting strings for better i18n
791 Revision 621.11 2005/08/17 17:56:32 ajc
792 * availability.c: prepared for i18n
793 * calendar.c: began preparing for i18n
795 Revision 621.10 2005/08/17 17:44:59 ajc
796 * auth.c: prepared for internationalization
798 Revision 621.9 2005/08/17 03:43:20 ajc
799 * More work to get the gettext stuff working, although I really don't
800 know what I'm doing here
802 Revision 621.8 2005/08/16 20:51:08 ajc
803 * More gettext/i18n crap
805 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
806 * configure.in (AC_OUTPUT): Add intl/Makefile,
808 Revision 621.7 2005/08/16 20:14:25 ajc
809 * This is an attempt to gettextize the WebCit build.
811 Revision 621.6 2005/08/15 16:49:02 ajc
812 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
813 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
815 Revision 621.5 2005/08/12 21:53:31 ajc
816 * All OS-level includes are now included from webcit.h instead of from
817 each individual .c file. This will keep the build cleaner.
819 Revision 621.4 2005/08/12 01:01:27 ajc
820 * The iconbar and summary screen now connect to the user's primary
821 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
822 and _CONTACTS_, in order to facilitate those rooms potentially having
823 different names on some hosts (such as, perhaps, the same names but in
824 different languages).
826 Revision 621.3 2005/08/11 23:15:03 ajc
827 * Added debian build directory (submitted by W. Goesgens)
829 Revision 621.2 2005/08/10 21:55:04 ajc
830 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
831 global configuration options.
833 Revision 621.1 2005/08/09 01:13:29 ajc
834 * Mailbox summary view is now generated using the server's
835 new "message list with headers summary" mode.
837 Revision 621.0 2005/08/05 16:28:24 ajc
840 Revision 619.43 2005/08/02 02:38:34 ajc
841 * new iconv check for both libiconv and built-in iconv
843 Revision 619.42 2005/08/01 02:28:55 ajc
844 * Made the ImportantMessage div less obtrusive
846 Revision 619.41 2005/07/29 16:26:04 ajc
847 * omit check for gnu libiconv -- the iconv functionality is built into
848 most operating systems now.
850 Revision 619.40 2005/07/29 04:37:29 ajc
851 * fixed a bug in subject iconv ing
853 Revision 619.39 2005/07/28 04:06:31 ajc
854 * "Print" button on each message. It even uses a hidden iframe to
855 eliminate the "here's the printable view" window; the user goes straight
856 to the browser's print dialog. Slick!
858 Revision 619.38 2005/07/28 03:40:04 ajc
859 * "Delete selected" button is now "Delete" and it works again
861 Revision 619.37 2005/07/28 03:16:30 ajc
862 * Awesome new 2-pane layout with ajax functionality for mailbox view.
863 * Slick new fade-out effect for "important message" boxes.
865 Revision 619.36 2005/07/26 04:08:41 ajc
866 * Previous checkin broke viewing of individual messages while in
867 mailbox summary mode. Fixed.
869 Revision 619.35 2005/07/26 03:46:27 ajc
870 * The new sorting options broke the delete-message checkboxes. Fixed.
871 * Sorting options are now selectable in either direction, and are
872 persistent across sessions.
874 Revision 619.34 2005/07/25 19:22:30 ajc
875 * mailbox summary sort by subject/sender/date
877 Revision 619.33 2005/07/24 04:25:42 ajc
878 * Replaced the old Citadel logo with a new one
879 designed by Lisa Aurigemma (vermilion).
881 Revision 619.32 2005/07/23 04:18:40 ajc
882 * New AJAX-based wholist refresh
884 Revision 619.31 2005/07/22 15:07:29 ajc
885 * 'whobbs' is now 'who'
886 * Refactored the wholist code to have its inner div output by a separate
887 function, in anticipation of possible ajax functionality being added
889 Revision 619.30 2005/07/22 04:03:30 ajc
890 * HTML messages in foreign character sets are now converted to UTF-8 for
893 Revision 619.29 2005/07/22 03:40:22 ajc
894 * Handle display of RFC2047-encoded subjects and senders by converting
895 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
897 Revision 619.28 2005/07/20 04:26:24 ajc
898 * Detect libiconv on the host system and link it in if present.
899 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
900 when outputting text/plain messages. (Still need to do text/html.)
902 Revision 619.27 2005/07/19 17:05:23 ajc
903 * Removed the last couple of places where forms were submitted using
904 the GET method. POST is just so technologically cleaner that we should
906 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
909 Revision 619.26 2005/07/19 14:23:04 ajc
910 * mime_parser.c: don't default Content-type: to text/plain, because when
911 an HTTP POST operation is performed, the content type is expected to
914 Revision 619.25 2005/07/19 04:15:45 ajc
915 * Brought over the newest version of the MIME parser from Citadel,
916 containing an API that supports arbitrary character sets.
918 Revision 619.24 2005/07/14 04:21:53 ajc
919 * More intelligent JavaScript to handle the greying out of end date and
920 start/end times when "all day event" is selected.
922 Revision 619.23 2005/07/14 04:02:18 ajc
923 * Fix bug #147 (date sometimes saved incorrectly for all day events due
924 to timezone differences)
926 Revision 619.22 2005/07/13 16:55:59 ajc
927 * Use the new icons in more places.
929 Revision 619.21 2005/07/13 01:59:20 ajc
930 * Installed the final batch of new icons
932 Revision 619.20 2005/07/12 22:10:52 ajc
935 Revision 619.19 2005/06/29 17:55:32 ajc
936 * Any HTTP method other than GET or POST is now routed directly to the
937 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
939 * GroupDAV requests not beginning with "/groupdav" now automatically have
940 that prefix prepended to them.
942 Revision 619.18 2005/06/29 15:25:00 ajc
943 * Added an experimental OPTIONS method. This is not required by GroupDAV,
944 but it is an experiment to see whether we can use the same code framework
945 to implement other DAV variants in the future.
947 Revision 619.17 2005/06/29 03:12:28 ajc
948 * Bumped internal version number to 6.20
950 Revision 619.16 2005/06/29 03:10:10 ajc
951 * PROPFIND on an individual item inside a room now works (it simply
952 spews the href and etag properties, regardless of what the request
953 was). This is not valid GroupDAV, but Kontact expects this request to
954 succeed before an item can be deleted, so we provide a simple response.
956 Revision 619.15 2005/06/28 14:12:38 ajc
957 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
958 a case-sensitivity bug in the Kontact client.
960 Revision 619.14 2005/06/27 22:15:38 ajc
961 * Header file adjustments to make it work on FreeBSD
963 Revision 619.13 2005/06/27 17:38:06 ajc
964 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
965 UTF-8 is going to be the standard character set for the Citadel system.
967 Revision 619.12 2005/06/24 19:58:02 ajc
968 * Added a "preferences and settings" screen for each user.
969 * Removed the javascript date output stuff because it's not granular
970 or international enough.
971 * All dates and times can now be 12 or 24 hours.
973 Revision 619.11 2005/06/24 15:17:48 ajc
974 * The date/time stamp of messages are now output using JavaScript's
975 toLocaleString() function, observing the browser's locale and timezone
976 instead of the web server's.
978 Revision 619.10 2005/06/23 04:01:59 ajc
979 * groupdav_main.c: remove double slashes in path name
980 (suggested by Johannes Schneider)
982 Revision 619.9 2005/06/22 03:04:22 ajc
983 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
985 Revision 619.8 2005/06/21 02:27:37 ajc
986 * Moved some JavaScript functions out of head.html and into a new wclib.js
987 file, which can be included and cached. This will form the basis for a
988 new WebCit JavaScript function library.
990 Revision 619.7 2005/06/20 20:38:50 ajc
991 * The main stylesheet is now in a separate file in the static/ directory.
992 Something we did recently must have fixed the caching problem, because it's
993 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
995 Revision 619.6 2005/06/20 03:47:44 ajc
996 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
997 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
998 reported by at least one site where the Internet configuration screen
1001 Revision 619.5 2005/06/19 04:11:52 ajc
1002 * Integrated the second batch of new icons.
1004 Revision 619.4 2005/06/18 22:58:56 ajc
1005 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
1006 reasons -- the browser will cache favicon.ico and won't keep asking for
1007 it over and over again, eliminating a second HTTP transaction every time
1008 the user clicks on something.
1010 Revision 619.3 2005/06/18 22:48:32 ajc
1011 *** empty log message ***
1013 Revision 619.2 2005/06/18 22:18:29 ajc
1014 * Replaced the most recent batch of icons with a "better" set which was
1015 sent by the design house. I don't know what the difference is, but
1016 I'm going to assume they're better.
1018 Revision 619.1 2005/06/15 03:56:56 ajc
1019 * Accept ".ifb" as a valid extension for requesting free/busy
1021 Revision 619.0 2005/06/15 01:52:33 ajc
1024 Revision 611.15 2005/06/15 01:50:29 ajc
1025 * Bumped the internal version number to 6.19
1027 Revision 611.14 2005/06/14 14:47:48 ajc
1028 * Moved the <td> and </td> in the room icon out of roomops.c and
1029 into static/roombanner.html, since every room will have an icon now.
1031 Revision 611.13 2005/06/14 03:21:57 ajc
1032 * When no icon is present on the server for a room, display the default
1033 icon for that room's current view.
1034 * Replace "graphic" with "icon" throughout the system messages.
1036 Revision 611.12 2005/06/14 01:59:43 ajc
1037 * 16x16 icons in the new tree view. Nice!
1039 Revision 611.11 2005/06/13 22:05:54 ajc
1040 * Finished the initial NanoTree integration. TODO: use a different icon
1041 for each node depending on the view set for that room.
1043 Revision 611.10 2005/06/12 22:02:45 ajc
1044 * Began replacing the old, sux0r-prone tree view with NanoTree.
1045 WARNING: This isn't finished, but I'm committing it anyway because I have
1046 to move to a different computer. DON'T RUN THIS.
1048 Revision 611.9 2005/06/12 18:34:50 ajc
1049 * Removed some unreferenced files from the static/ directory.
1051 Revision 611.8 2005/06/12 17:01:00 ajc
1052 * Increase maximum viewable message count from 4096 to 10000
1053 * Summary view now truncates subject to 75 characters, and sender
1054 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
1056 Revision 611.7 2005/06/12 16:03:11 ajc
1057 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
1058 seen when they are viewed, and Goto does not automatically mark the
1059 remaining messages as seen.
1061 Revision 611.6 2005/06/11 22:29:07 ajc
1062 * Integrated the first batch of new icons.
1064 Revision 611.5 2005/06/07 04:31:00 ajc
1065 * Don't compress when HTTP tracing/logging is enabled
1067 Revision 611.4 2005/06/06 23:50:17 ajc
1068 * Made some changes to the calendar/uuid logic to fix a bug that caused
1069 duplicate entries for an event to appear in some situations
1071 Revision 611.3 2005/06/06 16:20:36 ajc
1072 * GroupDAV URI escape character is now '%' in order to be consistent...
1074 Revision 611.2 2005/06/04 04:07:36 ajc
1075 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
1076 links in order to avoid them being in nested forms.
1078 Revision 611.1 2005/06/02 16:10:08 ajc
1079 * tools.c: generated uuid's no longer contain "{" and "}" characters.
1081 Revision 611.0 2005/05/26 04:38:09 ajc
1084 Revision 610.9 2005/05/26 04:37:59 ajc
1085 * Updated internal version number to 6.11
1087 Revision 610.8 2005/05/26 04:28:27 ajc
1088 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
1089 protocol accuracy of xmlns and etag responses.
1090 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
1091 removing a temporary hack that was put in during KDE 3.4 beta
1093 Revision 610.7 2005/05/24 04:26:47 ajc
1094 * Applied a patch sent by Johannes Schneider for correcting the XML
1095 namespace presented in the PROPFIND command.
1097 Revision 610.6 2005/05/23 19:30:34 ajc
1098 * Move "enable full text" checkbox configuration to its new location in
1099 the configuration back end.
1101 Revision 610.5 2005/05/22 16:20:09 ajc
1102 * siteconfig.c: add checkbox for enabling full text index on server
1104 Revision 610.4 2005/05/11 03:00:03 ajc
1105 * webcit.c: fixed a string bug that caused the whole system to not work
1106 * messages.c: fullname only and brief date in summary view, so that it
1107 doesn't wrap onto two lines quite as often
1109 Revision 610.3 2005/04/11 20:09:33 ajc
1110 * Began an assault on strcpy()
1112 Revision 610.2 2005/04/11 14:45:12 ajc
1113 * Replaced serv_gets() with serv_getln() - which now requires the caller
1114 to supply the size of the target buffer.
1116 Revision 610.1 2005/04/08 19:36:56 ajc
1117 * Moved to the new string tokenizer API
1119 Revision 610.0 2005/04/04 17:50:04 ajc
1120 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
1122 Revision 603.15 2005/04/04 17:49:31 ajc
1123 * configure.in: fix libical version detection
1124 * bumped internal version number to 6.10
1126 Revision 603.14 2005/03/30 21:44:44 ajc
1127 * Changed the color of the side button bar
1128 * Removed session ID's from wholist display, because they are only
1129 interesting to computers, not to people.
1130 * Also changed the session ID variable (we still need it internally) from
1131 a char to an int, because session numbers are big now.
1133 Revision 603.13 2005/03/30 17:27:55 ajc
1134 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
1135 calls and also enabled SSLv3/TLSv1
1137 Revision 603.12 2005/03/10 05:13:21 ajc
1138 * Created the framework for the "first time setup wizard"
1140 Revision 603.11 2005/03/09 04:08:30 ajc
1141 * Delete room is now confirmed through a JavaScript popup instead of
1143 * New icon for "Tasks." In order to keep it consistent with the rest of
1144 the icons, it is ugly.
1145 * Modified page popup style slightly.
1147 Revision 603.10 2005/03/08 04:59:31 ajc
1148 * More attractive display of vCards (hide unknown fields)
1149 * Added "title" and "organization" to vCard display/edit
1150 * Replaced semicolon with comma-space in vCard name display
1152 Revision 603.9 2005/03/07 04:03:28 ajc
1153 * auth.c: shrink the margins on the login screen so the user sees something
1154 resembling a window.
1155 * Allow editing of address book entries wherever possible.
1156 * Anything that was a (link) is now a [link]
1158 Revision 603.8 2005/03/07 01:45:30 ajc
1159 * Rolled back to the old RTE because the new one doesn't work in Safari.
1161 Revision 603.7 2005/03/05 22:26:26 ajc
1162 * crypto.c: allow use of chained certificates
1164 Revision 603.6 2005/03/05 05:04:34 ajc
1165 * minor html changes
1167 Revision 603.5 2005/03/04 04:21:05 ajc
1168 * When a room is set to the "mailbox" view, "Read new / read all" is
1169 replaced by "View message list."
1171 Revision 603.4 2005/02/28 04:01:55 ajc
1172 * Updated to the latest version of Kevin Roth's richtext editor. Had to
1173 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
1174 allow it to gracefully degrade in Konqueror even when we specify our
1176 * Modified the message entry screen a bit. Full height just isn't practical
1177 with all those wacky browsers out there, unfortunately. Removed most of
1180 Revision 603.3 2005/02/23 05:08:20 ajc
1181 * Better control of HTTP headers which control browser caches. Static
1182 objects are getting properly cached now.
1184 Revision 603.2 2005/02/22 05:15:28 ajc
1185 * When the "begin_burst() / end_burst()" semantics are in use, perform
1186 gzip compression when the client indicates support for it.
1188 Revision 603.1 2005/02/21 23:00:04 ajc
1189 * begin_burst() / end_burst() semantics now apply to all pages which are
1190 output using the "include_html_head" option of output_headers() (which
1191 is nearly all of them). This should speed up the network considerably,
1192 and also pave the way for another attempt at adding zlib compression
1195 Revision 603.0 2005/02/21 22:00:13 ajc
1198 Revision 602.10 2005/02/21 21:57:55 ajc
1199 * Various debugging type of everythingism to help chat mode to work.
1201 Revision 602.9 2005/02/21 04:47:41 ajc
1202 * When creating rooms:
1203 * 1. Selecting a view other than "Bulletin Board" causes the room access
1204 * type to default to "private mailbox"
1205 * 2. When the room access type changes to "private mailbox," the floor
1206 * selector is greyed out because it is irrelevant.
1208 Revision 602.8 2005/02/20 06:48:30 ajc
1209 * View-o-matic now has "View as: " before it. "Messages" has been changed
1210 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
1211 * The View-o-matic is now styled to be smaller and color-matched to the
1212 banner box it lives in.
1213 * Removed "Summary" from message range selector. It is redundant.
1215 Revision 602.7 2005/02/20 06:27:53 ajc
1216 * Switched the Reply/Move/Delete buttons back to ordinary links, because
1217 the nested forms were causing the bottom part of the outer form to stop
1218 working (message range selector went dead). Thanks to triLcat for
1221 Revision 602.6 2005/02/19 06:01:14 ajc
1222 * The previous <div style=\"margin-right:1px\"> has been replaced by a
1223 named div in the stylesheet. This allows us to perform a vile, sleazy
1224 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
1225 will unfortunately always be a right margin in IE6, but there
1226 doesn't appear to be any easy workaround.
1228 Revision 602.5 2005/02/19 05:22:00 ajc
1229 * Replaced all the "centered 99% tables" with 100% width tables wrapped
1230 inside a div with margin-right:1px to remove the horizontal scrollbar
1231 in Gecko without creating whitespace. IE6's problem is much more
1232 serious and will require dropping a nuclear bomb on Redmond to fix.
1234 Revision 602.4 2005/02/18 05:09:52 ajc
1235 * Moved the room access control screen into a tab on the edit room menu
1237 Revision 602.3 2005/02/17 04:48:26 ajc
1238 * After setup is complete, tell them how to log in.
1239 * Don't allow the creation of accounts with blank passwords.
1240 * Don't allow users to change to a blank password.
1241 * Fixed the positioning of a few more screens that accidentally got
1242 partially hidden underneath the iconbar.
1243 * Boldfaced the "Password changed." and other prompts.
1244 * Removed the unreadable blue-on-blue links in the calendar day
1245 view. They're redundant anyway, now: "Add new calendar event" and
1246 "month view" are both in the banner bar.
1247 * "New messages / All messages" are now "Read new messages / Read all
1249 * "Save message" button is now "Post message" for public room posts,
1250 and "Send message" for email.
1251 * "Message has been posted" is now "Message has been sent" for email.
1252 * Swapped positions of "Add users" and "Edit users" boxes.
1253 * vCard editor: "Other Internet email addresses" is now "aliases"
1254 * Renamed the "Users" button to "Who is online?"
1256 Revision 602.2 2005/02/16 05:40:31 ajc
1257 * More display fixes
1259 Revision 602.1 2005/02/16 05:22:22 ajc
1260 * inetconf.c: fixed memory management problem that was causing all
1261 the inetconf to get discarded during edit on IBM POWER5
1263 Revision 602.0 2005/02/15 05:23:10 ajc
1266 Revision 601.3 2005/02/15 05:20:44 ajc
1267 * Fixed an HTTP output error for static data which was causing images
1268 to display improperly in Konqueror
1269 * Changed most of the beginbox_nt boxes to centered tables with 99%
1270 width, to avoid the mysterious horizontal scrollbar
1272 Revision 601.2 2005/02/14 04:57:23 ajc
1273 * Started changing some of the top-level tables from 100% width to 99%
1274 width in order to keep the b0rken CSS box-model from displaying a
1275 horizontal scroll bar when it shouldn't. Lose, lose, lose.
1277 Revision 601.1 2005/02/13 04:22:31 ajc
1278 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
1280 Revision 601.0 2005/02/12 04:23:43 ajc
1283 Revision 528.48 2005/02/11 03:35:57 ajc
1284 * useredit.c: added an "Delete user" button, because it was unintuitive
1285 to tell people "Delete a user by setting their access level to 0"
1287 Revision 528.47 2005/02/09 04:37:32 ajc
1288 * More GroupDAV fixes and tuning.
1290 Revision 528.46 2005/02/07 22:02:00 ajc
1291 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
1292 and no whitespace between tags. We have discovered that doing otherwise
1293 will break certain clients.
1295 Revision 528.45 2005/02/06 03:59:33 ajc
1296 * Added some HTTP Date: header output
1298 Revision 528.44 2005/02/05 22:58:46 ajc
1299 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
1301 Revision 528.43 2005/02/05 08:36:13 ajc
1302 * Added an everything-buffering thingi so we can do Content-length:
1304 Revision 528.42 2005/02/05 04:16:01 ajc
1305 * Cleanup of new message range view-o-matic
1306 * GroupDAV GET operations now only send the Content-type: and Date:
1307 headers. All the others are irrelevant.
1309 Revision 528.41 2005/02/04 19:19:23 ajc
1310 * Message reading range selection is now a drop-down box.
1312 Revision 528.40 2005/02/04 17:22:18 ajc
1313 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
1315 Revision 528.39 2005/02/04 03:43:31 ajc
1316 * fixed the tasks view in the summary screen
1318 Revision 528.38 2005/02/03 05:13:57 ajc
1319 * More tuning for GroupDAV compliance.
1321 Revision 528.37 2005/02/03 04:38:40 ajc
1322 * VTODO components need to be encapsulated inside VCALENDAR components,
1323 just like we do with VEVENT components. There's a bunch of software
1324 (including the beforesave hook on our own Citadel server) that expects
1327 Revision 528.36 2005/02/02 23:25:21 ajc
1328 * Encode GroupDAV uid's using more concise string escaping, because the
1329 old way was making KOrganizer choke.
1331 Revision 528.35 2005/02/02 04:13:36 ajc
1332 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1334 Revision 528.34 2005/02/01 23:15:50 ajc
1335 * Completed GroupDAV PUT. Untested.
1337 Revision 528.33 2005/02/01 19:52:29 ajc
1338 * Bumped the internal version number to 6.01
1339 * Set the minimum required Citadel version to 6.40, because we need the
1340 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1343 Revision 528.32 2005/02/01 15:15:40 ajc
1344 * Better purging of not-logged-in GroupDAV sessions
1346 Revision 528.31 2005/02/01 14:55:12 ajc
1347 * Reworked the PROPFIND xml output based on an example transaction
1348 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1349 properly in Kontact now.
1351 Revision 528.30 2005/02/01 03:49:09 ajc
1352 * Completed "folder list" PROPFIND, now listing all rooms set to a
1353 calendar, tasks, or address view, using the GroupDAV properties.
1355 Revision 528.29 2005/02/01 02:28:32 ajc
1356 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1357 When defaulting a new event date/time to now, set the seconds to zero
1360 Revision 528.28 2005/01/31 23:31:26 ajc
1361 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1362 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1364 Revision 528.27 2005/01/31 16:24:47 ajc
1365 * iconbar is now a happy css hovery lightupy div thing
1367 Revision 528.26 2005/01/29 03:59:25 ajc
1368 * Implemented the GroupDAV DELETE method.
1370 Revision 528.25 2005/01/28 05:25:43 ajc
1371 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1372 directly inside the iconbar div.
1374 Revision 528.24 2005/01/28 05:13:02 ajc
1375 * GroupDAV object URL's are now based on the EUID of a message (which is
1376 derived from the UID of the groupware object itself) instead of the
1377 message number. This was done in order to conform to GroupDAV's
1378 requirement that the URL cannot change after an object is updated.
1379 * The ETag of a GroupDAV object is still the message number, and in fact
1380 doing so meets that requirement perfectly.
1382 Revision 528.23 2005/01/26 18:15:34 ajc
1383 * PROPFIND now outputs fully qualified URL's
1385 Revision 528.22 2005/01/26 18:02:22 ajc
1386 * Initial implementation of GroupDAV PROPFIND
1388 Revision 528.21 2005/01/26 16:28:23 ajc
1389 * Output ETags in double quotes to conform with the new GroupDAV draft.
1390 * Output HTTP Server: header in GroupDAV transactions
1391 * Server: header now displays both WebCit and Citadel versions
1392 * Added groupdav_common_headers() to output HTTP headers common to all
1393 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1395 Revision 528.20 2005/01/25 19:51:04 ajc
1396 * Accept escaped characters in GroupDAV GET URL's
1398 Revision 528.19 2005/01/25 04:17:20 ajc
1399 * Implemented the Groupdav GET method, more or less in its final form
1400 (still need to fix the room/folder naming semantics)
1402 Revision 528.18 2005/01/25 03:12:27 ajc
1403 * Completed HTTP "Basic" authentication, and a stub function for the
1404 main entry point for GroupDAV functions.
1406 Revision 528.17 2005/01/24 03:37:48 ajc
1407 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1409 Revision 528.16 2005/01/22 22:50:51 ajc
1410 * removed descriptions in non-main menus
1412 Revision 528.15 2005/01/20 21:24:27 ajc
1413 * When viewing a calendar room, the "Read all messages" link in the
1414 room banner has been replaced by "Day view" and "Month view" links.
1415 (I have also imported icons for week and year views, in case we add
1418 Revision 528.14 2005/01/20 16:13:56 ajc
1419 * Added in a bunch of stupid JavaScript to allow the instant message
1420 window to be dismissed.
1422 Revision 528.13 2005/01/20 04:10:41 ajc
1423 * Cleaned up a bunch of unused cruft from the old layout
1424 * Instant messages are now displayed in a div that layers itself
1425 over the rest of the site. It would be nice if we could figure out
1426 a way to make a clickable "hide" box...
1428 Revision 528.12 2005/01/17 04:38:14 ajc
1429 * Navbar is now dynamic, in an attempt to make only the relevant controls
1430 appear on any given page.
1432 Revision 528.11 2005/01/15 07:19:08 ajc
1433 * Removed the fixed pixel width from the tree view room list so it doesn't
1434 wrap around in an ugly way on aIEeeee.
1436 Revision 528.10 2005/01/15 05:26:27 ajc
1437 * Message entry window is now somewhat full screen.
1439 Revision 528.9 2005/01/14 21:03:17 ajc
1440 * A few logging hacks
1442 Revision 528.8 2005/01/14 15:00:51 ajc
1443 * Placed the navbar into the room banner, at least in its temporary form.
1445 Revision 528.7 2005/01/14 04:53:54 ajc
1446 *** empty log message ***
1448 Revision 528.6 2005/01/14 04:53:12 ajc
1449 * Got the three-pane model working not only with web browsers, but also
1450 with the disgusting abomination called Internet Explorer.
1452 Revision 528.5 2005/01/13 18:38:08 ajc
1453 * Insert a newline between </div> and <div id="text">
1455 Revision 528.4 2005/01/11 16:20:18 ajc
1456 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1459 Revision 528.3 2005/01/11 05:05:08 ajc
1460 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1461 * Ripped things apart in a big way. The frameset is gone (except for
1462 chat, for which we'll probably keep frames). Iconbar and banner are
1463 now done using CSS and <div> tags.
1464 * Room read/enter/goto controls are currently missing. Stay tuned.
1465 * I am in the process of rewriting all of the markup as valid XHTML.
1467 Revision 528.2 2004/12/29 22:08:08 ajc
1468 * roomops.c: provide a way to create room shares with a mapping to an
1469 alternate room name on the other end.
1471 Revision 528.1 2004/12/29 17:28:09 ajc
1472 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1473 all corrupty-whatever when a remote room name mapping is found. Display
1474 the mapping and preserve it across share/unshare operations.
1476 Revision 528.0 2004/12/28 03:58:34 ajc
1479 Revision 527.1 2004/12/28 03:58:24 ajc
1480 * Corrected overly-escaped reply-to addresses in "reply" button
1481 * Repaired toggling of self-service account creation in admin screen
1482 * Bumped internal version number to 5.28
1484 Revision 527.0 2004/12/07 04:41:37 ajc
1487 Revision 526.1 2004/12/07 04:41:02 ajc
1488 * Finally tracked down the WC->vars heap corruption issue (for real this
1489 time). We now call clear_local_substs() at the end of each HTTP
1490 transaction, whether we need to or not, instead of calling it whenever
1491 we're done with something we wanted session variables for.
1492 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1493 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1494 preventing it from getting clobbered by another session.
1495 * Bumped internal version number to 5.27
1497 Revision 526.0 2004/12/01 21:35:56 ajc
1500 Revision 525.4 2004/12/01 21:35:44 ajc
1501 * Changed internal version number to 5.26
1503 Revision 525.3 2004/12/01 21:34:17 ajc
1504 * Numerous memory management bugfixes.
1506 Revision 525.2 2004/12/01 16:48:24 ajc
1507 * tools.c: don't crash when striplt() is called with a zero-length string
1509 Revision 525.1 2004/11/12 18:02:36 ajc
1510 * Updated the richtext editor (new version from Kevin Roth's site)
1512 Revision 525.0 2004/11/03 20:21:10 ajc
1515 Revision 524.7 2004/11/03 20:21:02 ajc
1516 * Changed internal version number to 5.25
1518 Revision 524.6 2004/10/20 02:41:41 ajc
1520 * Added the notes room to the icon bar
1521 * Set up an initial implementation of Notes view. Attractive enough to
1522 publish, but read-only. Needs a note editor.
1524 Revision 524.5 2004/10/15 03:10:24 ajc
1525 * Calendar objects UID now generated by generate_uuid() which creates
1526 pseudo-DCE-ish UUID's.
1528 Revision 524.4 2004/10/05 01:59:31 ajc
1529 * localtime_r() fixes
1531 Revision 524.3 2004/10/03 02:56:35 ajc
1532 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1534 Revision 524.2 2004/10/01 16:23:23 ajc
1535 * Set up framework for "notes" view, and added a skeleton function for
1538 Revision 524.1 2004/09/30 03:44:01 ajc
1539 * fix line width break problem in chat
1541 Revision 524.0 2004/09/28 16:12:44 ajc
1544 Revision 523.12 2004/09/28 16:12:30 ajc
1545 * Prepare for 5.24 release
1547 Revision 523.11 2004/09/27 02:17:47 ajc
1548 * messages.c: fix build problem on non-calendar-enabled installations
1549 * floors.c: fix a warning message
1551 Revision 523.10 2004/09/25 03:34:21 ajc
1552 * summary.c: Fixed a calling syntax problem
1554 Revision 523.9 2004/09/25 03:18:43 ajc
1555 * small stylesheet fix
1557 Revision 523.8 2004/09/24 04:21:41 ajc
1558 * Fixed display bug for room list mode when we dropped down multiple
1559 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1561 Revision 523.7 2004/09/24 04:08:25 ajc
1562 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1563 rooms without new msgs
1565 Revision 523.6 2004/09/24 04:04:34 ajc
1566 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1569 Revision 523.5 2004/09/23 03:21:10 ajc
1570 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1572 Revision 523.4 2004/09/16 02:42:37 ajc
1573 * Set default view of new rooms during CRE8 command instead of afterwards
1575 Revision 523.3 2004/09/15 03:08:50 ajc
1576 * Support config of seaperate MSA port in Citadel 6.26
1578 Revision 523.2 2004/09/10 03:49:17 ajc
1579 * Added 'dialog' mode to setup
1581 Revision 523.1 2004/08/31 20:31:01 ajc
1582 * When saving VTODO (tasks), insert a UID if none is already present. Also
1583 increment the sequence, or insert one if none is already present.
1585 Revision 523.0 2004/08/31 03:02:37 ajc
1588 Revision 522.30 2004/08/31 03:02:28 ajc
1589 * Changed internal version number to 5.23
1591 Revision 522.29 2004/08/27 02:40:06 ajc
1592 * Ditched the graphical buttons because CSS can do the same thing faster.
1594 Revision 522.28 2004/08/18 03:16:12 ajc
1595 * 'move' and 'delete' buttons only show when allowed to do those things
1597 Revision 522.27 2004/08/18 02:10:17 ajc
1598 * Reply/Move/Delete buttons are now images, because system-native buttons
1599 were too big and ugly.
1601 Revision 522.26 2004/08/11 17:24:57 ajc
1602 * static/iconbar.html: removed.
1603 * Updated the "powered by citadel" graphic
1605 Revision 522.25 2004/08/11 03:49:15 ajc
1606 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1607 * Installed the "simple logo" in the iconbar
1609 Revision 522.24 2004/08/09 03:11:20 ajc
1610 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1612 Revision 522.23 2004/08/05 21:32:17 ajc
1613 * Reply/Move/Delete are now buttons instead of links. This should enable
1614 us to add some JavaScript magic for "Reply quoted" ...
1616 Revision 522.22 2004/08/05 02:47:21 ajc
1617 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1618 has a more predictable and attractive behavior, and can still be
1619 overridden in the style sheet if the site operator wants to.
1621 Revision 522.21 2004/08/04 03:52:23 ajc
1622 * Tasks view is now pretty.
1623 * Tasks view now displays date due for each task.
1624 * Tasks view is now sorted by date due.
1625 * Tasks view now displays overdue tasks in red.
1627 Revision 522.20 2004/08/03 03:55:37 ajc
1628 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1629 we can sort them by due date and do a prettier display. (Only the logic is
1630 changed so far. The prettier display is forthcoming.)
1632 Revision 522.19 2004/07/21 02:57:09 ajc
1633 * Internet Configuration screen looks a little neater now
1635 Revision 522.18 2004/07/21 02:45:15 ajc
1636 * Completed the "Internet Configuration" screen
1638 Revision 522.17 2004/07/16 19:13:37 ajc
1639 *** empty log message ***
1641 Revision 522.16 2004/07/16 19:13:10 ajc
1642 * tools.c: display 12:00 as 12pm, not 12am
1644 Revision 522.15 2004/07/16 03:14:03 ajc
1645 * more work on inetconf screen
1647 Revision 522.14 2004/07/16 02:50:00 ajc
1648 * useredit.c: put a pretty box around user editing
1650 Revision 522.13 2004/07/13 03:25:08 ajc
1651 * inetconf.c: added. Not finished yet.
1653 Revision 522.12 2004/07/10 03:10:19 ajc
1654 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1655 floor level configurations.
1656 * Put a space between OK and CANCEL buttons anywhere in the system where
1658 * Some more of the room config/admin screens now return to themselves
1659 with a "ok, you did that" message when OK is pressed, instead of dropping
1660 out to the main menu.
1662 Revision 522.11 2004/07/08 03:03:01 ajc
1663 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1664 configuration (public rooms default and mailboxes default). Still need
1665 to add floor and room policy screens.
1667 Revision 522.10 2004/07/02 03:28:08 ajc
1668 * Much-improved alphabet tabs for Address Book view. Now divides the
1669 total number of names by (names per page, currently 60) and sets up
1670 that many tabs, with proper [Aaa-Bbb] labels on them.
1672 Revision 522.9 2004/07/02 03:26:06 ajc
1673 *** empty log message ***
1675 Revision 522.8 2004/07/01 02:40:40 ajc
1676 * Clicking "Enter a message" in a groupware room now automatically calls
1677 the correct editor for the type of objects in the room (message, calendar
1678 event, task, address book entry)
1680 Revision 522.7 2004/06/29 17:21:25 ajc
1681 * Removed the word "room" in a few locations, as part of our push towards
1682 not looking like a BBS when running in groupware mode
1684 Revision 522.6 2004/06/29 00:37:02 ajc
1685 * Made some fonts bigger because users were complaining...
1687 Revision 522.5 2004/06/27 03:02:05 ajc
1688 * Summary view -- always view ALL messages
1689 * Summary view -- new messages are in boldface
1691 Revision 522.4 2004/06/24 20:42:14 ajc
1692 * Added the "server ip address" Citadel config option
1693 * Site config: added "Changes will not take effect until..." language
1696 Revision 522.3 2004/06/24 14:50:35 ajc
1697 * Added the ability to listen on a single IP address instead of all addresses.
1699 Revision 522.2 2004/06/22 02:21:56 ajc
1702 Revision 522.1 2004/06/21 15:00:52 ajc
1705 Revision 522.0 2004/06/19 03:21:35 ajc
1708 Revision 521.10 2004/06/19 03:11:07 ajc
1709 * Instead of a crufty "the topmost Internet email address will be used
1710 for outgoing email" explanation, separated it into "Primary Internet
1711 email address" and "Other email addresses" boxes.
1713 Revision 521.9 2004/06/19 02:42:12 ajc
1714 * Removed the "aides access to mailboxes" config option, which is no longer
1715 part of the Citadel system.
1717 Revision 521.8 2004/06/16 02:07:22 ajc
1718 * Removed a couple of lines of debugging code leftover from last night
1720 Revision 521.7 2004/06/15 03:06:11 ajc
1721 * Bumped internal version number to 5.22
1722 * Use new fast headers-only-no-mime fetch mode in Citadel for
1725 Revision 521.6 2004/06/15 02:30:21 ajc
1726 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1728 Revision 521.5 2004/06/12 04:26:38 ajc
1729 * Fixed some garbled output resulting from turning things that look like
1732 Revision 521.4 2004/06/11 16:09:36 ajc
1733 * Moved the room graphic to the left of the room name in the banner, to
1734 make it more consistent with the rest of the site.
1735 * Reduced the size of the font in the iconbar
1737 Revision 521.3 2004/06/11 03:15:08 ajc
1738 * When "Add" is clicked without specifying an upload filename, resume
1739 composition instead of aborting the post.
1740 * Add attachments to messages in forward order, not reverse order
1742 Revision 521.2 2004/06/10 03:08:48 ajc
1743 * Improved the appearance of tabs in the room config screen
1745 Revision 521.1 2004/06/10 02:58:55 ajc
1746 * Made all the title boxes the same background color. The old scheme was
1747 cute but not professional looking.
1749 Revision 521.0 2004/06/06 19:53:25 ajc
1752 Revision 510.15 2004/06/06 19:32:15 ajc
1753 * Cleaned up a couple of FIXME's sitting around in the code
1754 * Altered the conditions under which stray http://... strings are
1755 automatically turned into links, to prevent that logic from
1756 transforming IMG tags into gibberish.
1757 * Set internal version number to 5.21
1759 Revision 510.14 2004/06/04 02:29:07 ajc
1760 * Fixed bug in "validate new users" screen (thanks Campy)
1762 Revision 510.13 2004/06/03 03:21:22 ajc
1763 * "Reply" button now carries the message subject into the reply.
1765 Revision 510.12 2004/06/02 02:07:54 ajc
1766 * setup.c: updated the setup script to configure two /etc/inittab entries,
1767 one for http and one for https.
1769 Revision 510.11 2004/06/01 21:46:47 ajc
1770 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1771 during a read or write operation, do not attempt to finish the operation
1772 unencrypted like we do in Citadel. Here in WebCit land it only causes
1773 the server to segfault.
1775 Revision 510.10 2004/06/01 19:01:22 ajc
1776 * netconf.c: widened some of the text entry fields
1777 * webcit.h: bumped up the internal version number to 5.20
1779 Revision 510.9 2004/06/01 18:44:20 ajc
1780 * Return to the old command-line usage (-s for https, service is either
1781 http or https but not both)
1783 Revision 510.8 2004/06/01 03:32:28 ajc
1784 * Add "permanent room" setting to room edit screen
1785 * create room -- allow longer strings
1787 Revision 510.7 2004/06/01 00:36:43 ajc
1788 * Hmmph. Do the session cookie as hex instead of base64. There really
1789 are some characters in the base64 set that make HTTP do nasty things.
1791 Revision 510.6 2004/05/31 21:43:27 ajc
1792 * Added "|END" to the session cookie before base64-ing it. This fixes a
1793 problem with certain room names causing the webserver to freak out and
1794 break embedded images and stuff. I don't know why.
1796 Revision 510.5 2004/05/31 20:34:11 ajc
1797 * Message entry using Kevin Roth's excellent cross-platform richtext
1800 Revision 510.4 2004/05/31 15:54:13 ajc
1801 * "text" and "HTML" options for message entry.
1803 Revision 510.3 2004/05/29 03:31:48 ajc
1804 * tighten up the space between icons in the iconbar
1806 Revision 510.2 2004/05/28 20:24:53 ajc
1809 Revision 510.1 2004/05/24 03:02:38 ajc
1810 * CSS change to make folder names stand out more in the "Folder View"
1812 Revision 510.0 2004/04/30 04:08:58 ajc
1815 Revision 506.13 2004/04/30 04:08:47 ajc
1816 * Changed internal version number to 5.10
1817 * Updated documentation for the new HTTPS service
1819 Revision 506.12 2004/04/27 03:21:36 ajc
1820 * Prompt for HTTPS port number during setup. We may make this optional.
1822 Revision 506.11 2004/04/27 03:16:31 ajc
1823 * When running on the same host as Citadel, if no key/cert are found,
1824 symlink to Citadel's if possible.
1825 * One server binary now forks to start both http and https servers.
1827 Revision 506.10 2004/04/21 03:43:39 ajc
1828 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1829 certs are also no longer invalid.
1831 Revision 506.9 2004/04/21 02:25:13 ajc
1832 * Replaced ctdl_install_certificate() with convenience functions found
1833 in the OpenSSL library.
1835 Revision 506.8 2004/04/21 02:19:41 ajc
1836 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1837 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1838 ). Still doesn't work with Internet Monopolizer, though.
1840 Revision 506.7 2004/04/20 02:32:44 ajc
1841 * Allow setup to run seamlessly from within the Citadel Ridiculously
1842 Easy Installer by observing the values of environment variables
1843 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1845 Revision 506.6 2004/04/20 02:02:50 ajc
1848 Revision 506.5 2004/04/16 03:14:06 ajc
1849 * Minor fix for previous checkin
1851 Revision 506.4 2004/04/16 02:59:01 ajc
1852 * Completed SSL support. Still doesn't work with all browsers... gotta
1855 Revision 506.3 2004/04/15 03:57:00 ajc
1856 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1857 it has a crashy crashy bug in it. Don't use it yet.
1859 Revision 506.2 2004/04/13 19:41:36 ajc
1860 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1861 (freebusy data fetch for anonymous Kolab type clients)
1863 Revision 506.1 2004/04/10 04:32:59 ajc
1864 * Fixed some version and copyright date oopses
1866 Revision 506.0 2004/04/10 04:29:30 ajc
1869 Revision 505.22 2004/04/10 04:29:20 ajc
1870 * Changed internal version number to 5.06
1872 Revision 505.21 2004/03/29 04:30:20 ajc
1873 * configure.in, Makefile.in: handle $LDFLAGS
1875 Revision 505.20 2004/03/20 05:03:14 ajc
1876 * Original startup thread becomes a worker thread after initialization.
1877 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1878 leads to other problems
1879 * Filter out NOOP's received in chat
1881 Revision 505.19 2004/03/18 04:32:24 ajc
1882 * Removed the language in README.TXT which told everyone that chat wouldn't
1883 work with a non-local Citadel server, because that's no longer true.
1884 * Removed the old chat applet from the static/ directory
1886 Revision 505.18 2004/03/18 04:00:44 ajc
1887 * Rounded web boxes now look correct in all browsers.
1889 Revision 505.17 2004/03/17 18:25:31 ajc
1890 * When creating a new user, auto-chain to the "edit user configuration"
1891 screen, and subsequently auto-chain to the "edit address book entry"
1892 screen. This creates a nice sensible workflow.
1894 Revision 505.16 2004/03/15 22:47:09 ajc
1895 * Prettied up the chat window a little more.
1897 Revision 505.15 2004/03/15 04:27:44 ajc
1898 * Chat now appears in a separate window
1899 * Use regular frames instead of IFRAMEs for chat
1900 * Display user's own chat text in bold+italic
1901 * Added a "List Users" button
1903 Revision 505.14 2004/03/09 20:45:45 error
1904 * Add a Linux Software Map file
1906 Revision 505.13 2004/03/07 22:04:32 ajc
1907 * Fix the current view not being set to the default view for the creator
1910 Revision 505.12 2004/03/07 21:31:17 ajc
1911 * serv_read() now zeroes out the supplied buffer (with the supplied
1912 length) if a server read fails. This causes serv_gets() to return
1913 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1915 Revision 505.11 2004/03/03 05:21:36 ajc
1916 * Made the chat screen totally kick-ass sweet. The flickering reload
1917 i-frame is now tiny and hidden, and it *appends* new chat data to
1918 the viewable window using JavaScript. No flickering + scrollback!
1919 * Added a help button to the chat screen.
1921 Revision 505.10 2004/02/29 22:52:15 ajc
1922 * Close and clear (set to -1) server socket handle when socket errors are
1923 detected. Fixes a chat problem reported by Winzlo.
1925 Revision 505.9 2004/02/29 05:34:25 ajc
1926 * Display the Chat menu option as "Chat with other users in <roomname>"
1928 Revision 505.8 2004/02/27 05:04:38 ajc
1929 * fix frameset bug in page popups
1931 Revision 505.7 2004/02/26 04:08:56 ajc
1932 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1933 of the logout banner.
1934 * Ford's latest stupid room has a name with more than 64 characters, and
1935 we still had a 64-byte room name in the march_list struct. ooooops...
1937 Revision 505.6 2004/02/26 03:07:26 ajc
1938 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1940 Revision 505.5 2004/02/25 23:10:28 ajc
1941 * Allow "/do_logout" as a no-frames page
1943 Revision 505.4 2004/02/25 23:00:21 ajc
1944 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1945 to make life easier. (Thanks to prosthetik for this)
1947 Revision 505.3 2004/02/25 15:20:11 ajc
1948 * Support for favicon.ico in the static/ directory
1950 Revision 505.2 2004/02/24 04:06:42 ajc
1951 * Changed the colors slightly in chat screen
1953 Revision 505.1 2004/02/20 06:07:06 ajc
1954 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1956 Revision 505.0 2004/02/19 03:32:50 ajc
1959 Revision 504.7 2004/02/19 03:32:38 ajc
1960 * Changed the internal version number to 5.05
1961 * Completed the frames fix
1963 Revision 504.6 2004/02/18 20:08:29 ajc
1964 * Fixed the frameset force reload logic. Now it does the whole frameset
1965 without displaying an error in the main frame.
1967 Revision 504.5 2004/02/18 19:17:51 ajc
1968 * Force reload of frameset if someone tries to escape it. Not perfect
1969 but it mostly works at this poing.
1971 Revision 504.4 2004/02/17 03:37:11 ajc
1972 * Indicate to Citadel that we want Server Generated Invitations when
1973 calendar events are saved. (No longer the default in Citadel server.)
1975 Revision 504.3 2004/02/09 04:49:32 ajc
1976 * Prepare for a way to avoid falling out of the main frameset
1978 Revision 504.2 2004/02/09 03:37:57 ajc
1979 * Changed the thread pool management algorithm. Detecting idle time between
1980 socket accepts was not working reliably on all systems, so we now follow
1981 the same algorithm as the Citadel server (spawn more threads when number
1982 of sessions < number of threads, but keep constrained to pre-defined
1983 minimum and maximum thread count)
1985 Revision 504.1 2004/02/03 03:09:51 ajc
1988 Revision 503.0 2004/01/28 04:31:31 ajc
1991 Revision 502.4 2004/01/28 04:30:48 ajc
1992 * Create Room can now offer calendar and address book rooms
1994 Revision 502.3 2004/01/17 21:25:30 ajc
1995 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1996 * Split the config for LDAP Connector into its own panel
1998 Revision 502.2 2004/01/17 04:32:54 ajc
1999 * Add site config options for Citadel servers which support LDAP
2001 Revision 502.1 2003/10/24 02:50:19 ajc
2002 * Clicking "Enter Message" in a room with an Address Book view opens
2003 a blank vCard entry screen.
2005 Revision 502.0 2003/10/23 03:16:50 ajc
2008 Revision 501.2 2003/10/23 03:07:54 ajc
2009 * event.c: Found and removed another unquoted multi-line string literal
2010 * webcit.h: changed an #ifdef HAVE_ICAL_H
2011 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
2013 Revision 501.1 2003/10/22 01:42:12 ajc
2014 * iconbar.c: removed a stray character or two...
2016 Revision 501.0 2003/10/21 04:26:37 ajc
2019 Revision 500.30 2003/10/21 04:26:27 ajc
2020 * bumped the version string to 5.01
2022 Revision 500.29 2003/10/17 03:08:28 ajc
2023 * Finished prettying up the vCard display
2025 Revision 500.28 2003/10/17 02:31:45 ajc
2026 * Multi-line string literals are deprecated in GCC 3.1 unless each line
2027 is wrapped in quotes. Performed this fix so it'll compile.
2028 * setup.c: removed references to unused variable tempfile[]
2030 Revision 500.27 2003/10/09 03:17:02 ajc
2031 * Started prettying up the vCard display.
2033 Revision 500.26 2003/10/08 02:33:49 ajc
2034 * Begin work on better handling of vCard display
2036 Revision 500.25 2003/09/04 03:41:27 ajc
2037 * siteconfig.c: changed some config items to drop-down boxes
2039 Revision 500.24 2003/08/27 04:26:54 ajc
2040 * Split the site configuration screen up into four different screens,
2041 and added a meta-menu
2043 Revision 500.23 2003/08/24 03:31:50 ajc
2044 * Finished the setup program
2045 * Bumped the internal version number to 5.01
2047 Revision 500.22 2003/08/22 00:47:27 ajc
2048 * setup is now working, but it still needs a way to detect a running WebCit
2050 Revision 500.21 2003/08/22 00:25:40 ajc
2051 * Added a skeleton "setup" program to the tree. It does not work yet.
2053 Revision 500.20 2003/08/20 03:48:55 ajc
2054 * Added iconbar shortcut to Contacts room
2055 * Minimum required Citadel is now 6.11
2057 Revision 500.19 2003/08/20 03:07:25 ajc
2058 * Address book "single card" view now suppresses "reading nn message" and
2059 instead shows the letter indices across the top
2060 * Clicking on an address in a vCard now connects to WebCit mail instead
2061 of a browser mailto: link
2063 Revision 500.18 2003/08/19 04:18:43 ajc
2064 * Changed things around in the address book view. Made it sorted and
2065 more clickable and better looking...
2067 Revision 500.17 2003/08/12 18:54:03 error
2068 * messages.c: fix off-by-one-error in selector bar
2070 Revision 500.16 2003/08/07 22:18:03 ajc
2071 * Add the Summary Page to the customizable iconbar
2073 Revision 500.15 2003/08/07 03:51:51 ajc
2074 * Customizable icon bar as: pictures and text, pictures, text
2076 Revision 500.14 2003/08/05 03:52:14 ajc
2077 * First working version of the customizable iconbar. It contains a basic
2078 set of options and now automatically refreshes when it's customized.
2080 Revision 500.13 2003/08/04 03:50:29 ajc
2081 * First cut at the customizable iconbar is done. A bunch of generic options
2082 are there. Still need to get the actual iconbar to refresh when changes
2085 Revision 500.12 2003/08/03 21:02:01 ajc
2086 * More work on customizable iconbar
2088 Revision 500.11 2003/08/02 05:25:46 ajc
2089 * Laid the groundwork for a customizable iconbar
2091 Revision 500.10 2003/07/30 03:57:49 ajc
2092 * Add config.c_purge_hour to config screen
2094 Revision 500.9 2003/07/06 22:06:59 ajc
2095 * When converting "anything that looks like a URL" to a real link, first
2096 make sure that it isn't already inside a link. This fixes most of the
2097 long, ugly URL strings sent by eBay.
2098 * Automatically dismantle mailto: links in HTML messages, and convert
2099 them to WebCit mail links (clicking on it sends the user to the Mail
2100 room and begins composing a new message with the recipient and subject
2101 fields pre-populated).
2103 Revision 500.8 2003/06/29 20:51:21 ajc
2104 * Worked around a rendering bug in Satan's Browser that was causing it
2105 to draw the calendar month view much wider than the actual screen wdith
2107 Revision 500.7 2003/06/28 04:09:37 error
2108 * roomops.c: Backout change to display one less box in the first column in
2109 roomlist view, it doesn't seem to work for everyone
2111 Revision 500.6 2003/06/28 03:52:51 error
2112 * Don't tell browsers not to cache static documents
2114 Revision 500.5 2003/06/28 03:35:23 error
2115 * roomops.c: Display one less floor in the first column in romlist view
2117 Revision 500.4 2003/06/26 03:37:58 ajc
2118 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
2119 This will allow some groupware clients to browse the free/busy times of
2120 other users on the system.
2122 Revision 500.3 2003/06/21 05:17:21 ajc
2123 * Better alignment of system messages
2124 * Exterminated display_error() and replaced it with WC->ImportantMessage
2125 which is displayed in a bubble on top of whatever page you're on next.
2126 * Small cosmetic changes
2127 * Fixed some nesting problems in output_headers()
2129 Revision 500.2 2003/06/20 03:39:27 ajc
2130 * Optimization to floor layout in box view
2132 Revision 500.1 2003/06/20 03:04:26 ajc
2133 * "Reply" button on messages now handles IGnet recipients correctly
2135 Revision 500.0 2003/06/10 04:23:08 ajc
2138 Revision 410.50 2003/06/10 04:22:58 ajc
2139 * Updated docs and headers for 5.00 release
2141 Revision 410.49 2003/06/10 04:05:23 ajc
2142 * De-tabled the left side icon bar and reduced one of the graphics, so
2143 that all of the rounded corners show up in Satan's Browser.
2145 Revision 410.48 2003/06/10 03:47:41 ajc
2146 * style.css: added font selection to default <BODY> tag
2148 Revision 410.47 2003/06/06 03:26:03 ajc
2149 * Satan's Browser insists on putting bloody acres of whitespace to the
2150 right of any bulleted list items, making any multi-column table containing
2151 a list take more than the entire screen. Removed all such lists so it
2152 looks ok. If you are reading this and you are a Microsoft employee, please
2153 commit suicide before you break anything else.
2155 Revision 410.46 2003/06/06 02:22:07 ajc
2156 * Changed the upper left and upper right bounded box corners to a solid
2157 blue (#204B78) instead of gradiated, because it was looking funny in
2158 256-color mode. It also looked funny in Internet Explorer, but people
2159 who use Internet Explorer are contributing to terrorism and really don't
2160 deserve Web access in the first place. So I really just fixed this to make
2161 it look good in 256-color Netscape.
2163 Revision 410.45 2003/06/05 21:37:37 ajc
2164 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
2165 in b0rken IE browser. Die, Bill, Die.
2167 Revision 410.44 2003/06/05 03:52:29 ajc
2168 * Buncha cosmetic changes
2170 Revision 410.43 2003/06/04 03:41:25 ajc
2171 * Change the appearance of rooms with and without new messages in the
2172 room list -- now defined using CSS
2174 Revision 410.42 2003/06/03 03:57:42 ajc
2175 * Tightened up the room banner a bit. Smaller padding, smaller font,
2178 Revision 410.41 2003/05/31 21:36:45 ajc
2181 Revision 410.40 2003/05/26 21:05:42 ajc
2182 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
2183 it to complete the free/busy checking for attendee availability.
2185 Revision 410.39 2003/05/26 05:44:45 ajc
2186 * event.c: fix compiler warning
2188 Revision 410.38 2003/05/26 05:39:46 ajc
2189 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
2190 bug fixed in Citadel.
2192 Revision 410.37 2003/05/26 05:28:13 ajc
2193 * serv_func.c: added utility function read_server_text()
2194 * availability.c: banged out more of this code -- still not complete
2196 Revision 410.36 2003/05/26 03:28:02 ajc
2197 * Getting closer to doing the availability check. Created new source
2198 module 'availability.c' for this purpose. Stub function is in place.
2200 Revision 410.35 2003/05/25 04:25:12 ajc
2201 * siteconfig.c: fixed a spelling error
2202 * event.c: add a "Check attendee availability" button, and the code to
2203 bypass saving the event to the server, do something with it, and then
2204 feed the twiddled data structure back to the form display function for
2205 further editing. What's still missing is the code to do the actual
2208 Revision 410.34 2003/05/24 22:22:35 ajc
2209 * Small stylesheet hack to make it work with b0rken IE
2211 Revision 410.33 2003/05/24 22:13:08 ajc
2212 * Changed the login banner a bit
2214 Revision 410.32 2003/05/20 03:25:41 ajc
2215 * Separate event invitees with newlines instead of commas.
2217 Revision 410.31 2003/05/19 19:55:09 ajc
2218 * summary.c: eliminate compiler warnings about unused variables when
2219 compiling a WebCit service without calendar support
2221 Revision 410.30 2003/05/18 02:05:33 ajc
2222 * More conversion of screens to the new look-and-feel.
2224 Revision 410.29 2003/05/16 04:11:29 ajc
2225 * We don't need no steenking workaround. Problem fixed. MIME parser not
2226 broken. Web server was calling it with bad parameters. All fixed now.
2227 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
2230 Revision 410.28 2003/05/15 04:52:26 ajc
2231 * Minor workaround in web forms to handle mime parser problem in uploads
2233 Revision 410.27 2003/05/15 03:35:59 ajc
2234 * look and feel overhaul -- almost done!
2236 Revision 410.26 2003/05/14 03:46:35 ajc
2237 * More background cleanup
2239 Revision 410.25 2003/05/05 17:19:46 ajc
2240 * Cleanups to summary page when running on a non ical enabled system
2241 * Use non breaking spaces in summary page box titles
2243 Revision 410.24 2003/05/04 04:22:41 ajc
2244 * Display body of messages on a white background. I am doing this in order
2245 to prepare for making the general background of the screen a darker color.
2247 Revision 410.23 2003/05/04 02:54:55 ajc
2248 * Summary page now uses our cutesy new rounded window boxes
2250 Revision 410.22 2003/05/03 21:28:41 ajc
2251 * Added in a slick new box style and put the room lists in it
2253 Revision 410.21 2003/05/03 16:57:04 ajc
2254 * In the 'folders' and 'portal' views, change the folder delimiter
2255 from / to \ to avoid conflict with room names that have slashes
2257 Revision 410.20 2003/05/03 16:23:29 ajc
2258 * Enforce three columns in portal view of room list
2260 Revision 410.19 2003/05/03 04:52:32 ajc
2261 * Added an experimental new "portal view" to the room list options
2263 Revision 410.18 2003/05/02 03:23:41 ajc
2264 * Minor change to room list algorithm
2266 Revision 410.17 2003/05/01 15:33:05 ajc
2267 * Fixed a potential memory leak in enumeration of MIME parts
2269 Revision 410.16 2003/05/01 03:11:35 ajc
2270 * When static content is requested, fetch it without trying to connect
2273 Revision 410.15 2003/04/30 05:00:00 ajc
2274 * Added the ability to compose messages with file attachments uploaded from
2277 Revision 410.14 2003/04/27 04:46:02 ajc
2278 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
2279 observes the flag designating the presence of new messages. (The "rooms
2280 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
2281 but that view may get axed soon.)
2283 Revision 410.13 2003/04/26 21:57:53 ajc
2284 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
2285 before returning an error code to avoid a file descriptor leak
2287 Revision 410.12 2003/04/19 21:42:36 ajc
2288 * Repaired all my b0rken COLOR tags
2289 * Replaced most FONT tags with SPAN tags
2292 Revision 410.11 2003/04/19 19:58:10 ajc
2293 * Lots of great changes from Nick to make the site CSS-enabled.
2295 Revision 410.10 2003/04/14 04:04:40 ajc
2296 * First cut of CSS-izing WebCit. Probably b0rken.
2298 Revision 410.9 2003/04/09 04:02:32 ajc
2299 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
2300 supported the idea of one WebCit connecting to multiple Citadels for a
2301 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
2302 * When connecting to Citadel through a Unix domain socket, don't try to make
2303 the Java chat applet available.
2305 Revision 410.8 2003/03/31 03:32:19 ajc
2306 * messages.c: check for 000 terminator while parsing RFC822 headers to
2307 prevent getting hung up while displaying certain badly formatted messages.
2309 Revision 410.7 2003/03/30 06:13:19 ajc
2310 * When reading from the server, do not treat CR as end-of-line because
2311 there's probably an LF coming after it. Instead, keep reading to the LF
2312 and then strip both.
2313 * Do not underline links in the icon bars
2315 Revision 410.6 2003/03/17 04:17:41 ajc
2316 * Call to accept() was being made with an uninitialized variable for the
2317 third argument. Changed the second and third argument to NULL and 0 because
2318 we don't really need accept() to fill up a buffer full of information that
2319 we'll never use. (Thanks to SteveV for reporting the bug and helping to
2321 * Removed the mutex wrapper around select() because we don't need it. All
2322 idle worker threads now block on select() and one of them will wake up when
2323 a connection arrives.
2325 Revision 410.5 2003/03/15 20:55:03 ajc
2326 * When a requested image is not available on the Citadel server, send a
2327 1x1 transparent GIF instead of 404 error.
2329 Revision 410.4 2003/03/14 04:21:57 ajc
2330 * clone events to be encapsulated before saving, because the original
2331 instance may already have a parent, and that makes crashy crashy
2333 Revision 410.3 2003/03/13 05:57:17 ajc
2334 * More encapsulation. Warning: there are bugs in this!!
2336 Revision 410.2 2003/03/13 05:20:23 ajc
2337 * Various changes to the calendar service to handle messages containing
2338 fully encapsulated VCALENDAR components instead of only unencapsulated
2339 VEVENT subcomponents. We have to move in this direction for compatibility
2340 with other products.
2342 Revision 410.1 2003/03/01 22:07:19 ajc
2343 * New user registration, as well as existing user re-registration, now
2344 uses the vCard editing screen.
2345 * Administratively editing users' address book entries now works again,
2346 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2347 in order to enforce this.
2349 Revision 410.0 2003/02/19 03:49:33 ajc
2352 Revision 400.90 2003/02/19 03:49:17 ajc
2353 * latest config.guess and config.sub from www.gnu.org
2355 Revision 400.89 2003/02/07 04:44:17 ajc
2356 * Replaced sleep() with a function that sleeps using select() in order to
2357 avoid potential issues with SIGALRM. Possible fix for weird behavior
2358 when running on a Macintosh.
2360 Revision 400.88 2003/01/29 22:32:07 ajc
2361 * Shuffled some code and comments around; minor cleanup
2363 Revision 400.87 2003/01/28 15:37:12 ajc
2364 * All functions which read binary data from the server now make use of the
2365 read_server_binary() function in tools.c
2366 * Binary reads from server now have safety code to prevent infinite loops
2367 * All output of MIME objects is now done with http_transmit_thing()
2369 Revision 400.86 2003/01/19 06:28:04 ajc
2370 * Minimum required Citadel version 6.05
2372 Revision 400.85 2003/01/16 04:41:26 ajc
2373 * When displaying edit controls for time of day in the calendar, only show
2374 minutes that are multiples of 5 ... unless the existing value is not a
2375 multiple of 5, in which case we show that too.
2377 Revision 400.84 2003/01/15 17:34:04 ajc
2378 * event.c: fixed a misspelling
2379 * config.guess, config.sub: updated using latest from ftp.gnu.org
2381 Revision 400.83 2003/01/14 04:21:27 ajc
2382 * Only offer views which make sense for the default view of a room
2384 Revision 400.82 2003/01/13 03:34:33 ajc
2385 * Get ready for the 4.10 release
2387 Revision 400.81 2003/01/12 23:22:53 ajc
2388 * configure.in: check for libical v0.24 or newer
2390 Revision 400.80 2003/01/07 04:56:17 ajc
2391 * Complete the free/busy transparency handling in the form
2392 * Default times for new events are now in the correct timezone
2394 Revision 400.79 2003/01/06 18:01:35 ajc
2395 * Begin handling of TRANSP property to show event times as free or
2396 busy (not finished).
2398 Revision 400.78 2003/01/05 21:02:14 ajc
2399 * Summary page: three columns are now all the same width
2401 Revision 400.77 2003/01/05 20:56:05 ajc
2402 * minor fix for previous checkin
2404 Revision 400.76 2003/01/05 20:51:01 ajc
2405 * Display PARTSTAT for attendees
2407 Revision 400.75 2003/01/05 05:01:00 ajc
2408 * Add "today's calendar events" to the summary page.
2410 Revision 400.74 2003/01/05 04:27:28 ajc
2411 * Add "Tasks" to the summary page
2413 Revision 400.73 2002/12/28 05:44:09 ajc
2414 * ical_dezonify.c: brought over new version from the Citadel source (again)
2416 Revision 400.72 2002/12/28 05:12:45 ajc
2417 * ical_dezonify.c: brought over new version from the Citadel source.
2419 Revision 400.71 2002/12/26 04:04:48 ajc
2420 * Perform CHEK command when automatically establishing sessions, not just
2421 when one is explicitly created. Some stuff is missing otherwise.
2423 Revision 400.70 2002/12/25 23:18:06 ajc
2424 * Be more strategic about when to call ical_dezonify()
2425 (This may be the last set of fixes. I hope so.)
2427 Revision 400.69 2002/12/25 21:39:38 ajc
2428 * ical_dezonify.c: added.
2429 * calendar.c: convert incoming ical messages to UTC
2430 (the usual routines will then convert them to local time for display)
2432 Revision 400.68 2002/12/25 07:06:00 ajc
2433 * Tweaked the code to work with libical 0.24
2435 Revision 400.67 2002/12/20 04:50:00 ajc
2436 * When saving a calendar event, increment the SEQUENCE property.
2438 Revision 400.66 2002/12/18 05:03:39 ajc
2439 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2440 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2441 Because the libc-allocated buffer was getting clobbered.
2442 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2444 Revision 400.65 2002/12/17 05:01:39 ajc
2445 * Prettied up the calendar day view layout
2446 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2448 Revision 400.64 2002/12/16 04:43:30 ajc
2449 * Correctly handle local time zone when figuring out which day and time to
2450 display events on calendar month/day views. This also seems to have
2451 fixed the bug that was causing events to sometimes get lost when saved.
2453 Revision 400.63 2002/12/15 05:50:59 ajc
2454 * Form editing of date/time fields now assumes that the icaltimetype being
2455 manipulated is in UTC. It converts to/from local time for editing.
2457 Revision 400.62 2002/12/10 23:25:47 ajc
2458 * Display attendees in message view of calendar objects
2460 Revision 400.61 2002/12/07 22:12:59 ajc
2461 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2462 until I implement the Citadel server function which it calls.)
2464 Revision 400.60 2002/11/30 21:34:51 ajc
2465 * Submit organizer in a hidden field, in case the server needs it
2467 Revision 400.59 2002/11/30 04:46:46 ajc
2468 * First cut at adding/removing attendees to an event
2469 (Actual invitations should be sent by the Citadel server)
2471 Revision 400.58 2002/11/29 23:56:19 ajc
2472 * Completed "me as organizer" -- the user's own e-mail address is inserted
2473 as the organizer of new events. Detect when the user is the organizer and
2474 enable/disable the attendees box accordingly.
2476 Revision 400.57 2002/11/29 16:38:37 ajc
2477 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2479 Revision 400.56 2002/11/28 06:03:24 ajc
2480 * Issue an ISME command when editing an event, to determine whether the user
2481 viewing the event is the organizer. (Will use this later to allow/disallow
2482 sending out invitations.)
2484 Revision 400.55 2002/11/26 05:01:04 ajc
2485 * Began handling attendee fields
2487 Revision 400.54 2002/11/16 23:40:11 ajc
2490 Revision 400.53 2002/11/16 23:15:02 ajc
2491 * Make the "all day event" shadebox smaller (month view) - no border.
2492 * Fixed bug that caused any events following an all day event to also appear
2495 Revision 400.52 2002/11/16 05:40:54 ajc
2496 * When adding new events to the calendar, default to the month [and day]
2497 currently being viewed.
2498 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2500 Revision 400.51 2002/11/15 05:05:47 ajc
2501 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2503 Revision 400.50 2002/11/15 04:11:46 ajc
2504 * Added even more nifty JavaScript to cause the hour/minute and end date
2505 fields of a calendar event form to render as disabled when the "all day
2506 event" box is checked -- not just when the user checks the box, but also
2507 when the box begins its life already checked.
2509 Revision 400.49 2002/11/14 04:59:40 ajc
2510 * Correctly serialize and save all day events using date instead of date/time
2512 Revision 400.48 2002/11/13 04:49:23 ajc
2513 * "All day event" shows as a single checkbox, instead of one for the start
2514 time and one for the end time. Added nifty JavaScript to zero and shade
2515 the hour/minute and all end time fields when all-day-event is checked.
2517 Revision 400.47 2002/11/12 05:57:27 ajc
2518 * Display a nicer looking screen when replying to calendar invitations
2519 * When displaying day view, don't show all day events twice
2520 * Day or month view: denote all day events by displaying them inside
2523 Revision 400.46 2002/11/12 03:26:39 ajc
2524 * Tell the user about broken Citadel server connections instead of
2525 simply printing "Goodbye"
2527 Revision 400.45 2002/10/23 04:11:38 ajc
2528 * Detect when a meeting invitation is actually an update for an existing UID
2529 and tell the user so.
2531 Revision 400.44 2002/10/21 20:16:38 ajc
2532 * Display conflicts nicely
2534 Revision 400.43 2002/10/21 18:29:14 ajc
2535 * Ask server to hunt for conflicts when displaying a meeting invitation
2537 Revision 400.42 2002/10/19 21:28:32 ajc
2538 * Moved the calendar meeting request reply functionality to the Citadel server
2540 Revision 400.41 2002/10/19 17:10:14 ajc
2541 * Add "Tentative" accept button
2542 * Only display Accept/Tentative/Decline button when method=REQUEST
2544 Revision 400.40 2002/10/19 04:16:37 ajc
2545 * Save an incoming meeting request into the user's calendar.
2547 Revision 400.39 2002/10/18 20:55:05 ajc
2548 * Began work on meeting request accept/decline
2550 Revision 400.38 2002/10/16 19:16:39 ajc
2551 * Fixes and updates to build WebCit on Linux for IBM S/390
2553 Revision 400.37 2002/10/09 04:12:44 ajc
2554 * Templatized trailing HTML
2555 * Templatized "new start page" page
2556 * Added global substitution macros
2558 Revision 400.36 2002/10/09 03:51:01 ajc
2559 * Templatized the <HEAD> section of HTML
2561 Revision 400.35 2002/10/07 23:03:38 ajc
2562 * messages.c: don't display room name field when it's blank
2564 Revision 400.34 2002/10/07 04:10:37 ajc
2565 * When displaying meeting invitations, only show date/time for VEVENT
2566 subcomponents. Date/time for other subcomponents are irrelevant.
2567 * Cleaned up HTML display of meeting invitations.
2569 Revision 400.33 2002/10/03 03:40:31 ajc
2570 * Worked on meeting accept/decline a little bit
2572 Revision 400.32 2002/09/30 03:58:35 ajc
2573 * Dabbled in handling incoming meeting requests
2575 Revision 400.31 2002/09/29 20:15:43 ajc
2576 * Completed the calendar day view
2578 Revision 400.30 2002/09/28 04:01:30 ajc
2579 * started fleshing out the calendar day view
2581 Revision 400.29 2002/09/27 21:19:28 ajc
2584 Revision 400.28 2002/09/27 18:31:33 ajc
2585 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2586 * After saving a VEVENT, return to the correct calendar view and date
2588 Revision 400.27 2002/09/27 17:15:44 ajc
2589 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2591 Revision 400.26 2002/09/27 04:37:21 ajc
2592 * New, buggy versions of event editing screens
2594 Revision 400.25 2002/09/26 22:00:16 ajc
2595 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2596 month 1 in libical functions)
2598 Revision 400.24 2002/09/25 21:57:13 ajc
2599 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2602 Revision 400.23 2002/09/24 04:12:34 ajc
2603 * Rough cut of the two-pass calendar display routines (first pass: go thru
2604 messages gathering VEVENT items; second pass: render calendar with data)
2606 Revision 400.22 2002/09/23 04:01:33 ajc
2607 * Presentation changes to calendar month view
2609 Revision 400.21 2002/09/22 05:20:27 ajc
2610 * Began implementing month view
2612 Revision 400.20 2002/09/21 04:38:05 ajc
2613 * Added utility functions for displaying vcalendar timestamps in web forms
2614 and translating form data back to timestamps.
2615 * Completed the "edit task" and "add new task" screens.
2617 Revision 400.19 2002/09/20 20:28:08 ajc
2618 * Smooth transition between "list tasks" & "edit task" screens
2620 Revision 400.18 2002/09/20 03:54:44 ajc
2621 * Display the "Tasks" view as a bulleted list with each task clickable
2622 * Clicking brings up an (unfinished) "edit task" screen
2624 Revision 400.17 2002/09/18 21:44:02 ajc
2625 * display VTODO parameters
2627 Revision 400.16 2002/09/17 04:21:00 ajc
2628 * Handler chains for VCALENDAR and VTODO types
2630 Revision 400.15 2002/09/17 03:37:10 ajc
2631 * Implemented a 'display handler' infrastructure for various groupware types
2633 Revision 400.14 2002/09/16 03:35:12 ajc
2634 * Just a bunch of glue code to iterate through the various types of ical
2635 objects we could encounter
2637 Revision 400.13 2002/09/15 04:05:41 ajc
2638 * Process calendar object subcomponents
2640 Revision 400.12 2002/09/15 03:40:13 ajc
2642 * When a text/calendar MIME type is discovered in a message, send it to
2643 the (currently skeleton) parser in calendar.c
2644 * calendar.c: skeleton parser for calendar objects which currently just
2645 creates an icalcomponent object and frees it.
2647 Revision 400.11 2002/09/15 03:16:24 ajc
2648 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2649 function namespace in libical
2651 Revision 400.10 2002/09/15 02:50:55 ajc
2652 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2654 Revision 400.9 2002/09/14 21:33:31 ajc
2655 * Backed out compression of inlines -- not all browsers appear to handle it
2657 Revision 400.8 2002/09/14 20:20:29 ajc
2658 * Attempting to push more stuff through compression. I've introduced some
2659 sort of deadlock bug that I can't seem to find yet...
2661 Revision 400.7 2002/09/14 20:00:22 ajc
2662 * Compress output_image() graphics
2664 Revision 400.6 2002/09/14 16:26:35 ajc
2665 * output_image() now reads the entire image from Citadel into a buffer before
2666 sending it to the browser (for performance reasons, and so it can compress)
2668 Revision 400.5 2002/09/14 04:52:59 ajc
2669 * Look for the "libical" calendaring library and link it in if present...
2671 Revision 400.4 2002/09/14 04:02:36 ajc
2672 * Finished gzip compression of dynamic pages (when browser supports it)
2674 Revision 400.3 2002/09/13 20:40:53 ajc
2675 * Detect when the client browser is capable of gzip encoding
2676 (actual encoding is not implemented yet)
2678 Revision 400.2 2002/09/13 15:54:40 ajc
2679 * Reversed the above change because I broke it somehow
2681 Revision 400.1 2002/09/11 22:46:59 ajc
2682 * Started adding in compression and calendaring library detects (not finished)
2684 Revision 400.0 2002/09/09 03:56:11 ajc
2685 * This is version 4.00
2687 Revision 323.68 2002/09/09 03:51:01 ajc
2688 * In the HTML-to-HTML converter:
2689 --> Open links in new window (as with text msgs)
2690 --> Convert loose URL's to hot links (as with text msgs)
2692 Revision 323.67 2002/09/06 03:59:11 ajc
2693 * Added an "About this server" panel to the Summary page.
2694 (Useless fluff, but better than an empty column.)
2696 Revision 323.66 2002/08/26 02:57:06 ajc
2697 * Rooms listed on the summary page are now clickable-gotoable
2699 Revision 323.65 2002/08/26 01:24:09 ajc
2700 * Added a "summary" page (rather sparse for now)
2702 Revision 323.64 2002/08/24 15:30:48 ajc
2703 * GET instead of POST for listsub. Also add a 'Back...' link.
2705 Revision 323.63 2002/08/24 05:59:24 ajc
2706 * Bugfixes and cosmetic changes to listsub system
2708 Revision 323.62 2002/08/23 03:37:19 ajc
2709 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2711 Revision 323.61 2002/08/22 03:55:47 ajc
2712 * 'unsubscribe' command (but not 'confirm unsubscribe')
2714 Revision 323.60 2002/08/21 21:58:37 ajc
2715 * Completed self-service list subscription via web.
2716 (Still need to implement unsubscribe.)
2718 Revision 323.59 2002/08/16 22:06:51 ajc
2721 Revision 323.58 2002/08/16 03:51:12 ajc
2722 * I think I've finally nailed the 'no session' pages now...
2724 Revision 323.57 2002/08/15 03:49:47 ajc
2725 * Fleshed out the list subscription page a bit
2727 Revision 323.56 2002/08/13 19:55:12 ajc
2728 * Keep track of the HTTP "Host:" header being sent by the browser.
2729 (We're going to need this in the near future)
2731 Revision 323.55 2002/08/05 16:07:30 ajc
2732 * Moved "edit floor label pic" to the floor editing screen
2734 Revision 323.54 2002/08/05 15:53:00 ajc
2735 * Commands to add, change, delete floors
2737 Revision 323.53 2002/07/26 03:20:04 ajc
2738 * Beautified the folder tabs in "edit room"
2740 Revision 323.52 2002/07/25 04:01:58 ajc
2741 * Final cleanup of changes (finally located and fixed the bug)
2743 Revision 323.51 2002/07/24 04:14:23 ajc
2744 * Minor code cleanup of last night's changes
2746 Revision 323.50 2002/07/23 15:40:54 ajc
2747 * Minor cleanup of previous changes
2749 Revision 323.49 2002/07/23 04:43:58 ajc
2750 * Updated message reading to use the new MSG4 command, so we can do output
2751 of various types of richtext (mainly HTML).
2753 Revision 323.48 2002/07/16 03:37:24 ajc
2754 * Small change to above
2756 Revision 323.47 2002/07/16 03:23:37 ajc
2757 * Display HTML messages as HTML. (Wow!)
2759 Revision 323.46 2002/07/13 04:39:59 ajc
2760 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2761 output HTML instead of converting to text/plain and back. (Not finished.)
2763 Revision 323.45 2002/07/11 03:17:03 ajc
2764 * hacks to text_to_server() to transmit messages as HTML
2766 Revision 323.44 2002/07/09 04:21:12 ajc
2769 Revision 323.43 2002/07/06 03:10:26 ajc
2770 * Enable a "make this my start page" link that works in lots of places.
2771 Configures a user's preference of where to go after login.
2773 Revision 323.42 2002/06/19 22:01:31 ajc
2774 * When editing another user's vCard, do a "transient goto" to their config
2775 room so you don't automatically gain access to their config room.
2776 * When creating a user, go back to the "select user to edit" screen with the
2777 new user's account name pre-selected.
2779 Revision 323.41 2002/06/17 03:48:44 ajc
2780 * Finished the thing to edit other users' vCards.
2782 Revision 323.40 2002/06/16 21:49:02 ajc
2783 * Administratively edit other users' vCards. Still needs a couple of lines
2784 of glue code to make it work.
2786 Revision 323.39 2002/06/15 20:34:39 ajc
2787 * Use safestrncpy() instead of strncpy() where appropriate
2788 * Fixed a memory allocation bug in the vCard parser
2790 Revision 323.38 2002/05/23 03:40:05 ajc
2791 * Brought over a utility function I'll need later
2793 Revision 323.37 2002/05/22 02:34:56 ajc
2794 * Finished room/folder view selector. Pretty cool.
2796 Revision 323.36 2002/05/22 01:53:23 ajc
2797 * Room list or folder list? Give the user a choice. (Has bugs.)
2799 Revision 323.35 2002/05/12 15:21:43 error
2800 * do_template() now parses a .wml file for WAP clients, and a .html file
2803 Revision 323.34 2002/05/11 22:46:19 error
2804 * Track whether user-agent is a WAP gateway
2806 Revision 323.33 2002/05/11 15:35:07 error
2807 * webcit.c: add MIME types for WAP/WML
2809 Revision 323.32 2002/05/10 15:29:58 ajc
2810 * Hacked the address book view a little bit
2812 Revision 323.31 2002/05/09 03:53:56 ajc
2813 * Began working on address book view
2815 Revision 323.30 2002/05/08 03:38:58 ajc
2816 * Preferences framework
2818 Revision 323.29 2002/05/07 03:57:29 ajc
2819 * In message summary, replace 'Del' links with checkboxes
2821 Revision 323.28 2002/05/05 03:28:15 ajc
2822 * Shuffled around the room banner a bit
2824 Revision 323.27 2002/05/03 19:32:39 ajc
2825 * Finished "folder list" mode (still need to move it to a permanent location)
2827 Revision 323.26 2002/05/03 03:55:17 ajc
2828 * more folder display stuff
2830 Revision 323.25 2002/05/01 22:03:07 ajc
2831 * "folder list" view (not finished)
2833 Revision 323.24 2002/05/01 03:23:31 ajc
2834 * Added a drop-down box to change a user's view of a room.
2836 Revision 323.23 2002/04/28 03:56:47 ajc
2837 * Finished summary mode (for the most part, anyway)
2839 Revision 323.22 2002/04/26 21:13:21 ajc
2840 * Separated "summary mode" message listing into its own function
2841 * Go to summary mode automatically when the server says that view=1
2843 Revision 323.21 2002/04/20 04:14:29 ajc
2844 * Some work on email summary screen
2846 Revision 323.20 2002/03/31 05:02:39 ajc
2847 * Remove "Page another user" link from main menu
2848 * Add "edit my citadel config room" type link from edit user screen
2850 Revision 323.19 2002/03/29 22:30:45 ajc
2851 * Finished the "edit user" screen.
2853 Revision 323.18 2002/03/29 15:18:09 ajc
2854 * yep ... more user edit stuff
2856 Revision 323.17 2002/03/26 19:01:12 ajc
2857 * More edit user stuff
2859 Revision 323.16 2002/03/26 18:23:23 ajc
2860 * Don't display room banner on screens that don't pertain to a particular room
2861 * Initial prep for add/change/delete user accounts screen
2863 Revision 323.15 2002/03/22 04:33:08 ajc
2864 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2866 Revision 323.14 2002/03/19 04:35:10 ajc
2867 * Brought over yet another new version of the MIME parser from Citadel
2869 Revision 323.13 2002/03/13 03:56:52 ajc
2870 * New site config option "Allow system Aides to gain access to mailboxes"
2872 Revision 323.12 2002/03/12 23:13:57 ajc
2873 * Moved room access controls out of the admin menu and into the room commands
2874 menu. Prettied up the access control list screen.
2876 Revision 323.11 2002/03/10 06:07:09 ajc
2877 * Handle multiple Internet e-mail addresses in vCard editor
2879 Revision 323.10 2002/03/07 04:56:09 ajc
2880 * Final polish for initial round of vCard editing functions. Only show "edit"
2881 link when editing user's own vCard in the My Citadel Config> room.
2883 Revision 323.9 2002/03/06 05:22:33 ajc
2884 * More vcard editing form stuff
2886 Revision 323.8 2002/03/05 05:05:06 ajc
2887 * More vCard editing stuff
2889 Revision 323.7 2002/03/04 05:28:54 ajc
2890 * Wrote some skeleton code for robust vCard editing
2892 Revision 323.6 2002/03/03 06:58:25 ajc
2893 * Login errors displayed in red
2895 Revision 323.5 2002/03/03 06:52:59 ajc
2896 * Allow editing of the "disable self-service user account creation" site config option
2898 Revision 323.4 2002/02/24 07:02:44 ajc
2899 * Added the ability to enter a Subject: line in messages
2900 * Go to the Mail room when user clicks on the new mail alert icon
2902 Revision 323.3 2002/02/13 22:47:51 ajc
2903 * Added some rudimentary support for displaying vCards as card-looking things
2905 Revision 323.2 2002/02/13 15:04:25 ajc
2906 * Began some hacks for vCard processing
2908 Revision 323.0 2002/01/13 09:07:06 ajc
2911 Revision 322.4 2002/01/13 09:06:38 ajc
2912 * Brought over the debugged mime parser from Citadel
2914 Revision 322.3 2002/01/05 06:19:17 error
2915 * Add MIME types text/css and image/png
2917 Revision 322.2 2002/01/03 22:32:38 ajc
2918 * templatized the "prompt for recipient" screen
2920 Revision 322.1 2001/12/28 09:43:05 error
2921 * Client support for hostnames up to 63 characters
2923 Revision 322.0 2001/12/26 23:11:56 ajc
2926 Revision 321.1 2001/12/26 23:11:25 ajc
2927 * Minor change to the upload handler, to fix graphics uploads
2929 Revision 321.0 2001/12/26 05:28:02 ajc
2932 Revision 320.2 2001/12/26 05:24:11 ajc
2933 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2934 link tags. The nifty JavaScript stuff is now used only to light up the
2935 buttons during mouse hovers, and nothing more.
2937 Revision 320.1 2001/12/25 00:14:44 error
2938 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2940 Revision 320.0 2001/12/21 06:04:03 ajc
2943 Revision 301.22 2001/12/21 06:03:54 ajc
2946 Revision 301.21 2001/12/20 05:02:42 ajc
2947 * If you paid for this software, someone is ripping you off.
2948 * Fixed the urlesc() function to use a caller-supplied target buffer.
2950 Revision 301.20 2001/12/18 20:35:29 ajc
2951 * More fun JavaScript-enabled buttons
2953 Revision 301.19 2001/12/18 16:48:06 ajc
2954 * Began testing new JavaScript-enabled k00l light-up buttonz
2956 Revision 301.18 2001/12/18 06:06:20 ajc
2957 * mime parser update
2959 Revision 301.17 2001/12/15 20:51:33 ajc
2960 * "reply" button on pop-up pages
2962 Revision 301.16 2001/12/11 16:02:40 ajc
2963 * Completed support for add/remove mailing list recipients.
2965 Revision 301.15 2001/12/11 15:22:53 ajc
2966 * Began constructing the listserv screen for config (not tested)
2968 Revision 301.14 2001/12/11 05:37:12 ajc
2969 * Finished the share/unshare room screen in Edit Room
2971 Revision 301.13 2001/12/03 04:43:40 ajc
2972 * Brought over an update of the MIME parser from Citadel.
2974 Revision 301.12 2001/12/02 07:09:13 ajc
2975 * Turned the room editing page into a tabbed dialog
2976 * Started adding some of the room sharing stuff
2978 Revision 301.11 2001/11/22 05:17:06 ajc
2979 * Completed the add/change/delete neighbor node screens
2981 Revision 301.10 2001/11/18 01:47:24 ajc
2982 * Tentatively begun the change of networking configuration screens to reflect
2983 the new network architecture of the server.
2985 Revision 301.9 2001/11/18 01:41:09 ajc
2986 * Brought over the newer string tokenizer from Citadel
2987 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2988 server's convention of #define SIZ 4096
2990 Revision 301.8 2001/11/14 03:20:22 ajc
2991 * Add some more of the newer config settings to the site config screen
2993 Revision 301.7 2001/09/25 03:34:09 ajc
2994 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2995 and bail out without bothering the Citadel server.
2997 Revision 301.6 2001/08/22 16:38:06 ajc
2998 * Added the "-c" command line option to generate optional cookies indicating
2999 the host name of the server. This makes it easy to put a cluster of WebCit
3000 servers behind (for example) an Arrowpoint load balancer.
3002 Revision 301.5 2001/08/21 04:02:56 ajc
3003 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
3004 unwanted page caching
3006 Revision 301.4 2001/08/13 03:43:24 ajc
3009 Revision 301.3 2001/08/13 03:40:01 ajc
3010 * Another attempt at focus
3012 Revision 301.2 2001/08/11 04:24:39 ajc
3013 * Attempt at setting focus to msgtext area when entering a message.
3015 Revision 301.1 2001/08/02 03:42:03 ajc
3016 * Changed the wholist to work with the new masquerade semantics
3018 Revision 301.0 2001/06/28 15:05:31 ajc
3021 Revision 300.2 2001/06/28 15:03:49 ajc
3022 * Every generated page now includes a meta tag to disable evil "smart tags"
3023 (see http://smarttags.manilasites.com/ for more information)
3025 Revision 300.1 2001/06/28 02:39:54 ajc
3026 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
3027 the screen where you can create a room...
3029 Revision 300.0 2001/06/27 06:24:06 ajc
3030 * Tagged everything as Version 3.00
3032 Revision 213.25 2001/06/27 06:22:49 ajc
3033 * Updated docs for the 3.00 release
3035 Revision 213.24 2001/06/27 06:16:01 ajc
3036 * Correct generated window name in pop up pages
3037 * Added handling of MIME inline images (not tested)
3039 Revision 213.23 2001/06/22 17:58:20 ajc
3040 * A few performance and tuning cleanups. Increased the size of the socket
3041 queue length to 100 for use on big systems. Also, during startup, the
3042 initial startup thread now exits after creating the worker threads, instead
3043 of becoming a worker thread itself. For some reason Solaris had problems
3044 with the latter method.
3046 Revision 213.22 2001/06/07 03:16:57 ajc
3047 * Brought over an updated mime parser from Citadel
3049 Revision 213.21 2001/06/06 14:44:25 ajc
3050 * mime_parser.c: #include <pthread.h> so it compiles cleanly
3052 Revision 213.20 2001/05/31 02:26:22 ajc
3053 * Fixed login to take you to the Lobby instead of the next room.
3055 Revision 213.19 2001/05/30 22:37:09 ajc
3056 * Fix to upload handler to recognize browser uploads based on *either* a "name"
3057 or a "filename" from the MIME parser.
3059 Revision 213.18 2001/05/30 01:06:57 ajc
3060 * Changes to mime parser ... still something wrong
3062 Revision 213.17 2001/05/28 19:27:29 ajc
3063 * Fixed bug which marked all messages in Lobby as old before reading at login
3065 Revision 213.16 2001/05/25 22:39:26 ajc
3066 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
3068 Revision 213.15 2001/05/23 16:15:23 ajc
3069 * UI changes (pretty frames with no scrollbars)
3071 Revision 213.14 2001/05/22 00:32:17 ajc
3074 Revision 213.13 2001/05/22 00:02:18 ajc
3075 * Another attempt to fix the fd leak
3077 Revision 213.12 2001/05/19 02:21:40 ajc
3078 * Attempt to fix the dangling sockets.
3080 Revision 213.11 2001/05/15 03:22:25 ajc
3081 * More icon updates and link cleanup type stuff
3083 Revision 213.10 2001/05/06 05:11:48 ajc
3084 * Added paging icon and right-justified it
3085 * Send-page window is now a popup
3087 Revision 213.9 2001/05/04 04:28:10 ajc
3088 * Added "page user" button in wholist
3090 Revision 213.8 2001/05/01 00:49:43 ajc
3091 * more of the UI overhaul
3093 Revision 213.7 2001/04/30 01:49:36 ajc
3094 * more work on UI overhaul
3096 Revision 213.6 2001/04/29 04:39:23 ajc
3097 * User interface overhaul now in progress. WARNING: incomplete system.
3099 Revision 213.5 2001/04/01 22:13:37 cough
3100 * Modified roomops.c to give users the ability to pick a floor at room
3103 Revision 213.4 2001/02/15 01:21:55 ajc
3104 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
3105 invite/kickout functionality.
3107 Revision 213.3 2001/01/25 23:10:00 ajc
3108 * "Delete message" button now confirms on client-side using JavaScript
3110 Revision 213.2 2000/12/05 18:39:49 ajc
3111 * Added support for non-USA countries in registration screen (requires the
3112 latest Citadel server, which supports the country field)
3114 Revision 213.1 2000/10/20 04:27:46 ajc
3115 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
3117 Revision 213.0 2000/10/03 16:44:01 ajc
3118 * Tagged for 2.13 release
3120 Revision 212.16 2000/10/03 03:15:53 ajc
3121 * Cosmetic changes to login screen, menu bar, and message header bar
3123 Revision 212.15 2000/09/28 03:44:52 ajc
3124 * Linked to the bio/photo page from message headers. I'm not sure I like the
3125 color scheme, though.
3127 Revision 212.14 2000/09/28 03:37:23 ajc
3128 * who.c: provide links to bio/photo pages for each user in the wholist
3130 Revision 212.13 2000/09/24 21:37:21 ajc
3131 * When reading large numbers of messages, group them in smaller numbers and
3132 display the selector bar in search engine style (like AltaVista and Google)
3134 Revision 212.12 2000/09/24 04:17:16 ajc
3135 * Templatized the room banner.
3137 Revision 212.11 2000/09/17 03:29:45 ajc
3138 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
3140 Revision 212.10 2000/09/14 11:43:37 error
3141 Replace occurrences of % throughout the HTML with %% so as to be friendly
3142 to HP/UX printf() and possibly others.
3144 Revision 212.9 2000/09/13 04:13:59 ajc
3145 * Completed the initial hack of the variable substitution template thingy.
3146 Check out static/login.html to see the first template.
3148 Revision 212.8 2000/09/11 17:08:16 ajc
3149 * Started templatizing the login screen. Not finished yet.
3151 Revision 212.7 2000/09/11 03:29:50 ajc
3152 * Started working on a variable-substitution thing
3154 Revision 212.6 2000/08/30 03:20:22 ajc
3155 * Put the wholist back into its own window.
3157 Revision 212.5 2000/07/06 03:46:29 ajc
3158 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
3160 Revision 212.4 2000/06/29 04:22:35 ajc
3161 * Changed the format of the wholis (again). Now it shows up in a frame
3162 instead of a separate window.
3164 Revision 212.3 2000/06/12 03:28:44 ajc
3165 * added support for multi-line paging
3167 Revision 212.2 2000/06/07 04:11:28 ajc
3168 * HTML changes to room banner
3170 Revision 212.1 2000/05/31 04:29:54 ajc
3171 * Initial support for "summary" (headers only, no body) mode of reading
3172 messages, and "read one" mode. For future support of 'traditional' email.
3174 Revision 212.0 2000/05/23 20:35:52 ajc
3175 * Tagged for the 2.12 release
3177 Revision 211.19 2000/05/18 02:33:39 ajc
3178 * Don't call whobbs() directly after changing masq room/host, it screws up the
3179 refresh. It now calls an HTTP redirect page instead.
3180 * added http_redirect(char *url) function to accomplish the above
3182 Revision 211.18 2000/05/08 17:24:32 ajc
3183 * Removed HTTP date fields because it was confusing browser caches (weird)
3184 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
3186 Revision 211.17 2000/05/07 23:46:55 ajc
3187 * added Date: and Last-Modified: headers to HTTP output
3188 * masquerade room/host screen now runs in wholist window, and returns to it
3190 Revision 211.16 2000/05/02 17:32:06 ajc
3191 * Font related changes to html
3193 Revision 211.15 2000/04/20 02:42:23 ajc
3194 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
3195 crashing every session, every time. (?)
3196 * End the session after displaying robots.txt or nocookies.html, to prevent
3197 big session logjams when either of these conditions are met
3199 Revision 211.14 2000/04/15 15:43:46 nbryant
3200 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
3201 64-bit gcc on sparc is evil)
3203 Revision 211.13 2000/04/06 20:42:03 nbryant
3204 * configure.in: fix a typo
3206 Revision 211.12 2000/04/06 20:37:01 nbryant
3207 * solaris cleanups and warning fixes
3209 Revision 211.11 2000/03/31 03:48:52 ajc
3210 * text_to_server() now behaves the way web users expect text entry to work.
3211 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
3213 Revision 211.10 2000/03/31 02:39:06 ajc
3214 * Fixed bugs in "Site configuration" and added new fields.
3216 Revision 211.9 2000/03/31 02:08:45 ajc
3217 * Added "max messages per page" and "read next nnn" stuff to read loop
3218 (probably not in its final form)
3220 Revision 211.8 2000/03/28 17:02:47 nbryant
3221 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
3223 Revision 211.7 2000/03/27 16:18:17 ajc
3224 * Implement multi-room chat as available in Citadel 5.70
3226 Revision 211.6 2000/03/23 04:45:15 ajc
3227 * Experimental move of wholist to a separate auto-refreshing window
3229 Revision 211.5 2000/03/19 22:49:03 ajc
3230 * Made the header-bar buttons more visible
3231 * Added a "reply" header-bar button
3232 * Move "Subject:" lines into the header-bar
3233 * Padded the header-bars by one pixel (nicer looking)
3234 * Changed message date/time output format
3236 Revision 211.4 2000/03/19 19:49:31 ajc
3237 * Added support for unix domain sockets
3239 Revision 211.3 2000/02/11 23:45:04 nbryant
3240 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
3241 * tcp_sockets.c: include <arpa/inet.h>
3243 Revision 211.2 2000/02/11 23:30:04 nbryant
3244 configure.in: added some code for FreeBSD
3246 Revision 211.1 2000/01/11 04:20:40 ajc
3247 * Add "close window" option to goodbye screen
3249 Revision 211.0 2000/01/04 15:24:16 ajc
3250 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
3251 * This will be released as v2.11; tagged everything as such.
3253 Revision 210.0 1999/12/24 04:57:18 ajc
3256 Revision 1.121 1999/12/23 04:54:48 ajc
3257 * Changed session cookie from hexadecimal encoding to base64
3258 * Removed overly verbose logging
3260 Revision 1.120 1999/12/12 18:12:28 ajc
3261 * get http request: clear hold buffer before starting to read in HTTP request.
3262 This was causing some requests to get corrupted.
3264 Revision 1.119 1999/12/08 18:25:21 ajc
3265 * Increased the size of the backlog queue length passed to accept() and made
3266 it a configuration parameter in webcit.h
3268 Revision 1.118 1999/12/07 16:09:26 ajc
3269 * Better (non fireworks display mode) handling of broken HTTP sockets
3271 Revision 1.117 1999/12/06 03:40:29 ajc
3272 * Moved a bunch of other global variables to per-session variables
3274 Revision 1.116 1999/12/06 02:05:33 ajc
3275 * Moved global march list into per-session context
3277 Revision 1.115 1999/12/05 18:38:02 ajc
3278 * Auto-scaling worker thread pool size
3280 Revision 1.114 1999/12/05 17:38:41 ajc
3281 * Additional debugging and cleanup
3283 Revision 1.113 1999/12/04 22:16:05 ajc
3284 * Moved all diagnostic output to stderr
3285 * Moved "HTTP/1.0 200 OK" output to output_headers()
3287 Revision 1.112 1999/12/04 21:56:59 ajc
3288 * Finished the overhaul. Now to tune...
3290 Revision 1.111 1999/12/03 17:59:53 ajc
3291 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
3292 pseudocode so the build is currently broken.
3294 Revision 1.110 1999/12/03 16:37:46 ajc
3295 * Repaired HTTP output for image transfers and static content
3297 Revision 1.109 1999/12/03 05:09:54 ajc
3298 * Rewrote the HTTP engine and application coupling to run in a worker thread
3299 model and to run as a single multithreaded program (eliminated helper
3300 processes and pipes). It currently runs but has many large bugs.
3302 Revision 1.108 1999/12/03 00:18:20 ajc
3303 * Added ".c.o" rule to Makefile
3305 Revision 1.107 1999/11/26 03:32:59 ajc
3306 * Started moving all of the global variables into a struct, to facilitate
3307 multithreaded server.
3309 Revision 1.106 1999/11/26 01:28:10 ajc
3312 Revision 1.105 1999/11/04 02:05:02 ajc
3313 * Added 'number of worker threads' to site config screen
3315 Revision 1.104 1999/10/25 02:25:09 ajc
3316 * Shuffled around the room editing commands
3318 Revision 1.103 1999/10/14 04:07:18 ajc
3319 * Cleaned up the bottom-of-page icons
3321 Revision 1.102 1999/10/08 23:58:11 ajc
3322 * Minor bug fix in registration screen
3324 Revision 1.101 1999/10/06 02:44:02 ajc
3325 * Per Nick's request, removed the key bindings stuff. He knows how to fit
3326 it back in when it's fixed. Also added more attempts at cache disabling,
3327 but it still doesn't work in the StarOffice browser. I don't know why.
3329 Revision 1.100 1999/10/02 03:26:14 ajc
3330 * Merged in Nick's bit of JavaScript to handle key commands.
3331 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3332 in a text field. Right now you can't even log in.
3334 Revision 1.99 1999/09/01 01:06:11 ajc
3335 * Added "max message length" field in global config screen
3337 Revision 1.98 1999/08/14 18:16:10 ajc
3338 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3341 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3342 * Did neat stuff to the bottom of the page
3344 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3345 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3346 to a Citadel server fails.
3347 * messages.c: don't auto-link URL's in messages if it would cause
3350 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3351 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3352 compiler. This should make more browsers happy.
3354 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3355 * Added support for "robots.txt" telling spiders to go away.
3356 * Do a slrp_highest() when logging off.
3358 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3359 * Rearranged the code in "Site-wide configuration" and "Generic
3360 server command" to avoid nested server operations
3362 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3363 * webcit.c: added "back, top, next" buttons to bottom of each page
3364 * menubar.html: replaced "User list" with "Page another user"
3366 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3367 * context_loop.c: rearranged some code to try to eliminate deadlocks
3369 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3370 * Unknown URL's now display the main menu instead of diagnostics
3371 * Diagnostics are now at <baseurl>/diagnostics
3373 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3374 * Session no longer locks up when an express message is cancelled
3375 * The default Citadel server is now "localhost" instead of uncnsrd
3376 * Added some documentation
3378 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3379 * roomops.c: made room banner graphics more reliable
3380 * messages.c: added code to prevent accidental "double-posting"
3381 * who.c: fixed the "Change room/host/user" submit logic
3383 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3384 * Changed static/menubar.html so the text is readable
3386 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3387 * Ditched the frames mode completely. It wasn't working properly in,
3388 among other places, IE 5. Die, Bill, Die.
3390 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3391 * Fixed the behavior of the "forget room" routine, to properly handle
3392 the transition back to the Lobby after it's all done.
3393 * Added ExpressMessageCat() to allow code to send the user messages
3394 along with incoming express messages
3395 * WebCit now sends the name of the end user's browser as the client
3396 name in a Citadel IDEN command rather than its own name.
3398 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3399 * Minor code cleanups
3400 * New mail notification
3402 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3403 * Top-aligned all the cells in the fake frames in non-frames mode
3405 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3406 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3407 of a Goto, in order to prevent it from first marking all msgs old.
3409 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3410 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3411 which can differentiate the needs of frames and noframes modes
3413 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3414 * webserver.c: added "-t" option to send traces somewhere else
3416 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3417 * context_loop.c: display an error page if the client browser
3418 requests a non-root page and there is no cookie set
3419 * webserver.c: took my name off the copyright notice (it's a group
3422 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3423 * Reworked a lot of the structure, made more HTML "embeddable"
3424 * Changed the noframes mode to display "fake" frames using tables
3426 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3427 Changed some output formatting (mainly <FONT> tags).
3428 Changed who.c to use urlescputs() rather than escputs()
3429 in urls so GOTOs and User Profiles work when the string has a
3432 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3433 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3434 How to cause "onLoad=" to cause a sibling frame to refresh without
3435 having to use the nonportable HTTP "Window-Target:" directive. Began
3436 implementation of this; it should allow portable NS/IE compatibility.
3438 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3439 * Implemented "access level required to create rooms"
3441 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3442 * webcit.c: modified getz() to *exit* the program when fgets()
3443 returns an error. This is actually the desired behavior; it would
3444 otherwise busy-loop forever on a broken pipe.
3446 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3447 * webcit.c: added to getz() the ability to return an error code;
3448 implemented this in the main loop, hopefully fixing problems
3449 * Added "braindamage" file (frames/JS browser compatibility list)
3450 * Added HTTP "User-agent:" detection
3451 * wildmat.c, braindamage.c: added
3452 * Initial value of 'noframes' is now set by the braindamage check
3453 * Ran everything through "indent -kr -i8"
3454 * roomops.c: in room list, print a in otherwise empty cells
3456 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3457 * context_loop.c: warning fix
3458 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3460 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3461 * Resolve the name of the connecting host and pass it on to Citadel
3463 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3464 * wDumpContent() is now responsible for </BODY></HTML> most of the
3465 time (parameter settable) so that the main menu can easily be
3466 embedded in every page when running in noframes mode
3467 * noframes mode selection is now carried in the cookie
3469 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3470 * Made the frames stuff less dependent on the HTML TARGET= directive
3471 and more dependent on the HTTP Window-target: directive.
3472 * Made the system semi-navigable in noframes mode.
3474 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3475 * Brought over the new room listing code and <G>oto heuristics
3476 from the main Citadel tree, to pay attention to floor/room ordering
3478 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3479 * Modified the back end of mime_parser to use callbacks instead of
3480 doing something specific. Now we can use it elsewhere.
3482 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3483 * Fixed the bugs in "Site-wide configuration"
3484 * Added a "generic server commands" screen
3486 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3487 * Reduced the multiple cookies down to one cookie combining all data.
3489 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3490 * Removed wc_host and wc_port cookies.
3491 * Added an "edit your session" screen to change your wholisting.
3493 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3494 * Added "enter registration"
3495 * Set up automatic trigger of Enter Registration when the server
3497 * Established that a one-to-one WebCit/Citadel correspondence will
3498 be required. No big deal due to shared code segments.
3499 * Added "change password"
3500 * Added networking configuration screens. These still need testing.
3501 * Added a "kill session" link to each line of the wholist when
3502 logged in as an aide, and the screens to perform this operation.
3504 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3505 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3506 * "Finished" the MIME parser.
3507 * Got image uploads working.
3508 * Added "add/edit user photo" screens.
3509 * Added "add/edit room graphic" screens.
3510 * Added "add/edit floor graphic" screens.
3511 * Fixed display of floor graphic in known rooms list.
3513 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3514 * Wrote mime_parser.c for handling of image uploads. This will also
3515 be used in future Citadel MIME projects.
3517 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3518 * Fixed a bug in the room banner display code
3519 * Added "delete room"
3520 * Added "validate users"
3522 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3523 * Added "edit room info file"
3526 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3527 * Changed the "auto read new" functionality from a meta refresh tag
3528 to an "onload" directive (the former was causing graphics problems)
3529 * Added "create room"
3532 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3533 * Got the Zap and List-Zapped commands working
3534 * Added a convenience function to display a page with an error string
3535 * Automatically do a read-new-msgs whenever a new room banner is loaded
3537 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3538 * Added the screens to send pages
3539 * Changed message headers to display in bigger font, non-boldface
3540 * Added the chat system
3541 * Added goto private rooms
3543 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3544 * Replace "Citadel" in menu bar with the Citadel logo
3546 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3547 * automatically regenerate Makefile when Makefile.in changes
3549 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3550 * context_loop.c: Moved "remove session" into its own function.
3551 Check for dead webcit child process before each transaction.
3552 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3553 against broken HTTP connections.
3554 * Added a housekeeping thread to periodically remove dead sessions
3555 and kill idle sessions.
3556 * messages.c: added "delete message" functionality
3557 * messages.c: added "move message" functionality
3558 * userlist.c: added. This adds "userlist" and "show user" functions.
3559 * roomops.c: fixed buggy implementation of ungoto
3560 * Set up an option in output_headers() to optionally print the most
3561 often used opening HTML as well as the HTTP headers.
3562 * Display express messages in cute little JavaScript popup window.
3564 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3565 * Brought over message reading and entry functions from old WebCit
3567 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3568 * context_loop.c: really fix the SO_LINGER stuff
3569 * webserver.c: remove commented-out references to SO_LINGER
3571 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3572 * context_loop.c: After fork(), child process closes the HTTP socket
3573 so when the parent process closes it, it actually _does_ close.
3574 Otherwise, aIEeeee and possibly other browsers will hang.
3575 * Added support for graphics images retrieved from the Citadel server.
3576 * Set up login banner graphic and background image graphic
3578 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3579 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3581 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3582 * Smoothed out some of the login/logout code. Failed authentication
3583 now works the way it should.
3584 * Added support for new user login (still need to handle registration).
3586 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3587 * Discovered that the HTTP socket problem is related to a socket that
3588 isn't properly lingering on close. Temporarily hacked a sleep(10)
3589 into context_loop.c until it is figured out.
3591 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3592 * Did a little debugging, still trying to figure out why logging in
3593 displays "Connection reset by peer" error. It used to work...
3595 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3596 * Makefile.in: updated dependencies
3598 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3599 * Fixed broken interpretation of variables specified in the URL
3600 * added new "action" variable to make main loop simpler
3602 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3603 * webserver.c: prototype vsnprintf
3604 * context_loop.c: warning fix
3606 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3607 * tcp_sockets.c: removed some dead code
3608 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3609 unused ends of pipes, fix a file descriptor leak and a race condition
3610 * portability enhancements
3612 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3613 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3615 * converted to autoconf and began port to Digital UNIX
3617 * context_loop.c: moved the monster 64k buffer array off the stack
3618 * tcp_sockets.c: getservbyname() doesn't set errno.
3620 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3621 * webserver.c: warning fix