3 Mon Jan 2 13:36:56 EST 2006 ajc
4 * New way to display incoming instant messages. Not finished.
6 Thu Dec 22 12:07:38 EST 2005 ajc
7 * Added missing HTTP headers to do_chat()
9 Wed Dec 21 10:22:51 EST 2005 ajc
10 * configure.in: use different variable names for each AC_CHECK_PROG macro,
11 because autoconf will see the same variable name as used before, pull some
12 value from cache, and assume it knows the answer. This causes NLS to be
13 enabled on systems that have, for example, xgettext but not msgfmt (such as
16 Wed Dec 21 10:08:18 EST 2005 ajc
17 * Makefile.in: target 'distclean' - do not remove po/Makefile.in
19 Sat Dec 17 00:24:05 EST 2005 ajc
20 * messages.c: include the "edit html source" button in the message editor
21 window. Also, when pullquoting a message, insert a \n\n at the end so
22 the TinyMCE editor allows the user to advance past the quote.
24 Thu Dec 15 23:50:45 EST 2005 ajc
25 * Checkbox to allow anonymous posting in rooms which allow it.
26 Resolves bugzilla #65.
28 Thu Dec 15 17:35:47 EST 2005 ajc
29 * "Headers" option in view message
31 Tue Dec 13 17:50:57 EST 2005 ajc
32 * Require Citadel server version to be at least 6.63
35 Tue Dec 13 14:41:50 EST 2005 ajc
36 * Don't try to twiddle /etc/inittab on systems that don't have /etc/inittab.
38 Tue Dec 13 14:27:24 EST 2005 ajc
39 * chatframeset.html: inserted a missing </body> tag.
41 Mon Dec 12 12:10:21 EST 2005 ajc
42 * it.po: updated Italian translation submitted by Gabriele Tassoni
44 Mon Dec 12 1:40:03 CET 2005 dothebart
45 * another rework of the locale parser. Hopefully feature complete now.
47 Sun Dec 11 00:03:04 EST 2005 ajc
48 * Mercilessly ripped out all of the gratuitously complex GNU libintl
49 detection m4 crapola and replaced it with some simple autoconf directives
50 to detect whether the host system has the correct set of NLS functions for
51 supporting per-thread locale.
53 Sat Dec 10 20:48:40 EST 2005 ajc
54 * wclib.js: transmit the "no floors expanded" condition to the server.
56 Sat Dec 10 17:44:51 EST 2005 ajc
57 * Switched our TinyMCE call to the "advanced" theme. Also enabled
58 the IESpell plugin (when Internet Explorer is in use).
60 Fri Dec 9 14:40:21 EST 2005 ajc
61 * Deleting a message from the Trash folder now actually deletes it instead
62 of trying to move it to the Trash. Requires Citadel server 6.63.
64 Fri Dec 9 13:45:31 EST 2005 ajc
65 * Slightly more intelligent language detection.
67 Thu Dec 8 17:23:46 EST 2005 ajc
68 * Detect the browser language, and use it as the default language selection.
70 Thu Dec 8 11:48:34 EST 2005 ajc
71 * Fix "locale leak" on newer Linux systems where gettext() seems to cache
72 its translated messages. textdomain(textdomain(NULL)) clears the cache.
74 Wed Dec 7 22:22:09 EST 2005 ajc
75 * Improved the reliability of per-thread locale by unsetting it at the end
78 Wed Dec 7 17:57:57 EST 2005 ajc
79 * Fixed more missing localization items
81 Wed Dec 7 13:03:05 EST 2005 ajc
82 * Per-session locale. For some reason it doesn't work well.
84 Wed Dec 7 08:23:31 EST 2005 ajc
85 * po/it.po: Italian localization submitted by Gabriele Tassoni
87 Mon Dec 5 18:06:40 EST 2005 ajc
88 * Upgraded TinyMCE to v2.0.1; CLEAR YOUR CACHE NOW
90 Mon Dec 5 18:40:03 CET 2005 dothebart
91 * Use tokenizer function to completely parse accept-lang header.
93 Mon Dec 5 11:47:20 EST 2005 ajc
94 * Added in some of the missing localizations
96 Sat Dec 3 10:28:03 CET 2005 dothebart
97 * fixed langage detection to work with simple 'de' and no other stuff
98 * added some translations
100 Fri Dec 2 17:49:32 EST 2005 ajc
101 * Re-enabled browser language detection. This will be debugged and finalized.
103 Fri Dec 2 11:01:30 EST 2005 ajc
104 * wclib.js: fixed a syntax error
106 Thu Dec 1 17:46:18 EST 2005 ajc
107 * which_div_expanded is now persistent across sessions
109 Thu Dec 1 17:42:48 EST 2005 ajc
110 * which_div_expanded is now persistent across page loads
112 Thu Dec 1 17:15:32 EST 2005 ajc
113 * Clicking on the expanded floor div collapses it.
115 Thu Dec 1 17:03:15 EST 2005 ajc
116 * More style changes to the new room list, mainly with regard to font size
119 Thu Dec 1 14:35:09 EST 2005 ajc
120 * Added icons to the new room list
122 Thu Dec 1 00:42:01 EST 2005 ajc
123 * The iconbar roomlist, when selected, is now persistent across page loads
124 and even between sessions. We also cache the list for up to 5 minutes so
125 it doesn't have to load from the Citadel server over and over again.
127 Wed Nov 30 23:59:11 EST 2005 ajc
128 * Shortened some of the string lengths in struct wcsession. We really don't
129 need all those 4096 byte moby-buffers everywhere.
131 Tue Nov 29 23:53:33 EST 2005 ajc
132 * Drag-and-drop move messages is now complete.
134 Tue Nov 29 23:20:23 EST 2005 ajc
135 * Completed the JavaScript-detection of room names in the iconbar as drop
138 Mon Nov 28 23:04:13 EST 2005 ajc
139 * Made the iconbar room list somewhat usable (collapse/expand). It is not yet
140 a drop target, though, which is why we did all this in the first place.
142 Mon Nov 27 21:28:03 CET 2005 dothebart
143 * migrate to _GNU_SOURCE and uselocale() to be threadsafe.
145 Sun Nov 27 21:28:03 EST 2005 ajc
146 * Eliminated the use of tmpnam() to shut up compiler warnings.
148 Sun Nov 27 18:42:15 CET 2005 dothebart
149 * Detect locale from Browser Environment
151 Sun Nov 27 18:42:15 CET 2005 dothebart
152 * staticaly bind codeset to utf8.
154 Wed Nov 23 23:32:04 EST 2005 ajc
155 * Placed a mini roomlist in the iconbar. This is not in its final form.
157 Wed Nov 23 16:42:15 CET 2005 dothebart
158 * added missing german translations
159 * changed multi line strings with empty string in first line to be searchable
160 from real untranslated strings
162 Wed Nov 23 11:04:24 EST 2005 ajc
163 * auth.c: localized "User name:" and "Password:" prompts
165 Tue Nov 22 21:44:15 EST 2005 ajc
166 * Fixed the unresponsive msgomatic in the bulletin board view.
168 Tue Nov 22 00:00:46 EST 2005 ajc
169 * Set up a toggleable iconbar that can switch between the menu and a room
170 list. The room list is not yet implemented, so a simple placeholder is
173 Mon Nov 21 22:47:17 EST 2005 ajc
174 * messages.c, webcit.css: message buttons (Reply, ReplyQuoted, etc.) are now
175 in a smaller font (new style "msgbuttons" defined in the stylesheet)
176 * Reply and ReplyQuoted no longer generate an empty "Re:" subject if the
177 message being replied to has no subject.
179 Mon Nov 21 22:30:31 EST 2005 ajc
180 * create-pot.sh: now creates a new webcit.pot file and automatically merges
181 it into all *.po files, allowing an easy way for translators to access
183 * axdefs[] (Access level definitions) -- now ready for localization.
185 Mon Nov 21 16:59:43 CET 2005 dothebart
186 * add some script to wrap the debian package build that does some magic about
187 the versioning in the package and the webcit system
188 * added first try of a package that will install webcit via mod_proxy into
189 the debian apache system
190 * modified package build and postinst script do include subdirectories new
191 since tiny_mce was added.
194 Sun Nov 20 22:22:37 EST 2005 ajc
195 * Moved the definition of INADDR_NONE to webcit.h, where it will be effective
196 in all locations where it is needed. Fixes the build on Solaris 10.
198 Fri Nov 18 23:55:29 EST 2005 ajc
199 * Put in some infrastructure for generating and maintaining .po files
201 Fri Nov 18 23:24:09 EST 2005 ajc
202 * Threw away most of the gettextize-generated build system in the po/
203 directory, and replaced it with a very simple Makefile.in.in instead.
205 Thu Nov 17 11:32:39 EST 2005 ajc
206 * More changes to try to get the po/ directory to build properly. It's still
207 not working. If you want to run WebCit using the current tree, be sure to
208 configure with --disable-nls
210 Tue Nov 17 00:03:20 EST 2005 ajc
211 * Assorted tweaks to activate the translations...
213 Tue Nov 15 21:58:09 EST 2005 ajc
214 * Checked in po/de.po, a German translation submitted by Wilifried Goesgens.
215 Now I just have to figure out how to activate it.
217 Sun Nov 13 23:08:58 EST 2005 ajc
218 * Added an '-f' command line option to allow WebCit to follow the
219 'X-Forwarded-For:' HTTP header, if present.
220 * Added missing HTTP headers for /listsub
221 * Discovered the style -moz-user-select:none and applied it to the mailbox
222 summary table, to prevent text select from ruining the appearance of our
223 beautiful drag and drop function.
224 * Strip prepended '/webcit' in requested url's. This may allow us to handle
225 incoming proxy requests from a front end web server.
226 * Don't require a session cookie for static content.
228 Thu Nov 10 17:37:32 EST 2005 ajc
229 * Completed the implementation of a simple drop target for messages. Right
230 now it just drops to trash. Need to do a folder list drop now.
232 Wed Nov 9 23:07:44 EST 2005 ajc
233 * Removed arbitrary upper bound in message select array, after realizing that
234 JavaScript arrays don't need to have their size declared.
236 Tue Nov 8 23:50:01 EST 2005 ajc
237 * Mailbox view: selected messages are now draggable!! (Now we just need to
238 implement a place to drop them.)
240 Tue Nov 8 00:44:19 EST 2005 ajc
241 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
243 Tue Nov 8 00:36:46 EST 2005 ajc
244 * First cut of message list resize. It works but it resizes on mouseup.
246 Mon Nov 7 10:45:18 EST 2005 ajc
247 * Disable the I-bar cursor when hovering over message summary lines in the
248 mailbox view; go with the default pointer instead.
250 Sun Nov 6 23:27:21 EST 2005 ajc
251 * Mailbox summary view -- headers are now ever-present; they do not scroll
254 Sun Nov 6 22:30:54 EST 2005 ajc
255 * Changed keypress handling so that it works not only in web browsers, but in
256 Internet Explorer as well.
258 Sun Nov 6 12:26:43 EST 2005 ajc
259 * Message delete: table row delete is now handled by a script.aculo.us effect
260 instead of by just clearing out the innerHTML of the table row div, because
261 IE barfs on the latter.
263 Sat Nov 5 22:53:29 EST 2005 ajc
264 * Found and removed more absolute URL's.
266 Sat Nov 5 00:50:25 EST 2005 ajc
267 * The checkboxes are gone! Implemented ajax delete of selected messages,
268 via either the Delete button or the Delete key.
270 Fri Nov 4 23:47:23 EST 2005 ajc
271 * Multi select using ctrl now handles the condition of a message already being
272 selected and the user doing ctrl-click to deselect it.
274 Fri Nov 4 17:04:49 EST 2005 ajc
275 * Multi select (using the ctrl key) is now working.
277 Thu Nov 3 23:44:55 EST 2005 ajc
278 * Removed all of the absolute URL's.
280 Thu Nov 3 11:11:37 EST 2005 ajc
281 * Removed the 'mark message as seen' C code (in the mailbox view) because it
282 was no longer getting called. Implemented this in JavaScript using an ajax
283 call plus a new WebCit function to perform generic server commands using
284 ajax. Also reinstated the removal of bold font weight for messages
285 transitioning from unseen to seen (again, in JavaScript).
287 Wed Nov 2 23:45:16 EST 2005 ajc
288 * Mailbox view -- onClick is now implemented by a JavaScript function which
289 is defined in wclib.js -- now, it not only handles the Ajax load of the
290 message into the preview pane, but it also highlights the table row, and
291 remembers the highlighting so it can be turned off when another row is
292 selected. This is if course a prelude to ajaxifying the table...
294 Wed Nov 2 15:57:37 EST 2005 ajc
295 * Switched the mailbox summary back to a table. This is tabular data and it
296 ought to be marked up as a table. We went to fixed width floating div's in
297 order to use script.aculo.us 'draggable' but dragging the entire row ended
298 up looking like crap, and it didn't appear that we would be able to drag
299 outside the source div anyway. So we're going back to the table.
301 Wed Nov 2 15:07:21 EST 2005 ajc
302 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
303 setting) is now selectable in the message board view.
305 Wed Nov 2 00:10:28 EST 2005 ajc
306 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
307 All we need now is to add the user options to select it.
309 Tue Nov 1 22:30:15 EST 2005 ajc
310 * useredit.c: added in the missing "Permission to send Internet mail"
311 option for editing a user account.
313 Mon Oct 31 22:29:39 EST 2005 ajc
314 * messages.c: the summary line for each message is now a SPAN instead of
315 a DIV. This was done because we needed the SPAN anyway to apply styles,
316 and saves some space.
318 Sun Oct 30 21:58:23 EST 2005 ajc
319 * summary.c: fixed the date display.
321 Sun Oct 30 01:40:35 EDT 2005 ajc
322 * messages.c: the summary line for each message is now a div containing fixed
323 width floating spans instead of a table row. This is being done as part of
324 the preparations to ajaxify the presentation of this data.
326 Thu Oct 27 16:57:38 EDT 2005 ajc
329 Wed Oct 26 16:19:24 EDT 2005 ajc
330 * Bumped internal version number to 6.31. Minimum Citadel server required
333 Wed Oct 26 12:09:20 EDT 2005 ajc
334 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
335 appearing in the quoted or forwarded message.
337 Mon Oct 24 23:10:30 EDT 2005 ajc
338 * Mailbox view: deleting messages now moves them to the Trash folder
340 Mon Oct 24 22:18:25 EDT 2005 ajc
341 * calendar_view.c: fixed a variable initialization bug that was causing some
342 time-specific events to be displayed as all-day events.
344 Mon Oct 24 11:58:53 EDT 2005 ajc
345 * List sub/unsub confirmation -- Citadel now wants http:// or https://
346 prepended as part of the 'submitted subscribe url' so we are now doing
349 Sat Oct 22 01:01:02 EDT 2005 ajc
350 * More changes required to be able to do embedded message/rfc822 and still be
351 able to view the attachments in the embedded submessage. Yow.
352 * Brought over the updated MIME parser from the Citadel package.
354 Fri Oct 21 15:25:49 EDT 2005 ajc
355 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
356 the Citadel server that can extract these for us. There is still a bug or
357 two in this to be fixed...
359 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
362 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
363 * Sort messages in reverse date order when no sort preference is set
364 * When going from non-date sort to date sort, try reverse order first
366 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
367 * Better handling of multiple recipients in reply-all
369 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
370 * <tr> and </tr> tags for each row in a mailbox summary view, are now
371 output by display_summarized() instead of by readloop(). This makes the
372 code easier to read and refactors it slightly in preparation for some evil
375 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
376 * Rooms view -- render properly when empty floors exist
377 [fixes bugzilla issue # 156]
379 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
380 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
381 causing the build to fail on non-SSL systems
383 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
384 * Removed new mail notification from the room banner, and placed it into
385 the Mail button on the iconbar instead. However, this is still broken
386 because the server's new mail notification is insufficient for this...
388 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
389 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
390 that has already been closed. Doing so crashes the webserver, which
391 some people consider a Bad Thing :)
393 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
394 * Makefile: change "CVS" to ".svn" to avoid errors during make install
396 Fri Oct 7 17:37:16 EDT 2005 ajc
397 * messages.c: fix infinite loop in utf8ify-header
399 Revision 625.34 2005/10/06 19:34:08 ajc
400 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
403 Revision 625.33 2005/10/05 17:54:08 error
404 * Show the ThreadSSL in the debugging logs.
406 Revision 625.32 2005/09/30 20:57:27 ajc
407 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
408 the vCard editing screen.
410 Revision 625.31 2005/09/29 15:59:33 ajc
411 * Finished the "signature" function.
413 Revision 625.30 2005/09/29 04:10:40 ajc
414 * sig is done, but need to add proper handling of linebreaks
416 Revision 625.29 2005/09/29 02:54:17 ajc
417 * Began implementing the "signature" feature. It doesn't work yet.
419 Revision 625.28 2005/09/28 03:29:47 ajc
420 * Don't display room banner on "Confirm move of message" screen
422 Revision 625.27 2005/09/28 03:19:13 ajc
423 * "Reply" and "ReplyAll" now quote the original message, but only when
425 * For non-mail, a "ReplyQuoted" button is now present.
426 * "Move" and "Delete" are now present for a user's mailbox rooms.
427 * Improved the <blockquote> style.
429 Revision 625.26 2005/09/27 02:12:13 ajc
430 * When clicking on an email address in a vCard to send the person an
431 email message, use the display name plus the email address.
433 Revision 625.25 2005/09/26 21:56:31 ajc
434 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
435 also whenever we are in a mailbox room owned by the user.
437 Revision 625.24 2005/09/26 18:00:51 ajc
438 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
439 the prototype.js library.
441 Revision 625.23 2005/09/26 03:10:10 ajc
442 * Updated "make install" to handle the multi static thing
444 Revision 625.22 2005/09/26 02:45:06 ajc
445 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
447 Revision 625.21 2005/09/25 20:58:56 ajc
448 * Generalized the way we handle static content directories so that we may
449 have more than one of them (i.e. not just "static/")
451 Revision 625.20 2005/09/21 13:25:53 ajc
452 * The RSS/XML button is temporarily commented out in order to prevent
453 users from selecting this possibly unfinished feature.
455 Revision 625.19 2005/09/21 04:00:53 ajc
456 * Downloading attachments now gives the browser a better hint as to what
457 it should name the file.
458 * Downloading attachments is now supported even when the MIME part is
459 stupidly listed as "inline" rather than "attachment."
461 Revision 625.18 2005/09/20 21:59:22 ajc
462 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
463 * rss.c: removed "const" from function declarations to silence
466 Revision 625.17 2005/09/19 02:56:21 ajc
467 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
468 very crisp and responsive.
469 * "Print message" function now opens up a new window for the print
470 preview. I just couldn't figure out a way to keep the b0rken IE from
471 printing the screen instead of the message.
473 Revision 625.16 2005/09/19 02:07:17 ajc
474 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
475 longer any namespace conflict.
477 Revision 625.15 2005/09/18 21:47:49 ajc
478 *** empty log message ***
480 Revision 625.14 2005/09/18 16:00:14 ajc
481 * Discovered that Prototype makes it easy to auto-refresh, so I switched
482 the wholist and summary refresh code to use that API instead of doing it
484 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
485 anything (it shouldn't -- I'm not knowingly depending upon any features
486 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
487 pages even when it's told not to.
489 Revision 625.13 2005/09/18 15:02:29 ajc
490 * summary.c: summary screen is now updated using ajax instead of refreshing
491 the whole page. Not only does this look cleaner, but it also has the
492 happy side effect of not reloading all of the images.
493 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
495 * webcit.c: removed the "refresh30" parameter from output_headers() and
496 from all code that calls it. We don't need it anymore; refreshing the
497 entire page is, like, sooooo 2004. :)
499 Revision 625.12 2005/09/18 14:30:05 ajc
500 * Added a "random number" parameter to the wholist ajax refresh request,
501 because b0rken MSIE still insists on fetching from its cache even though
502 it's been explicitly told not to.
504 Revision 625.11 2005/09/18 04:04:32 ajc
505 * Switched the wholist updater to Prototype's AJAX updater, instead of
506 using Rico's wrapper around it. It's actually simpler and doesn't seem
507 to require strict XML, which are both wins.
508 * Removed Rico from the build.
510 Revision 625.10 2005/09/18 03:15:15 ajc
511 * Remove spurious "No new messages" message when viewing an
514 Revision 625.9 2005/09/18 00:53:15 ajc
517 Revision 625.8 2005/09/17 16:44:30 ajc
518 * The JavaScript code to activate the ajax-powered recipient autocompleters
519 has been moved to a function in wclib.js (it's still activated from an
520 inline script in messages.c)
522 Revision 625.7 2005/09/17 13:18:05 ajc
523 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
524 date is today, month/day/time if the date is within the last six months,
525 and date-only for anything older.
527 Revision 625.6 2005/09/17 03:00:06 ajc
528 * Fixed the autocompletion for CC: and BCC:
529 * Moved the autocompletion styles into the stylesheet where they belong
531 Revision 625.5 2005/09/16 04:34:46 ajc
532 * Initial hack of Cc: and Bcc: support
534 Revision 625.4 2005/09/16 02:36:01 ajc
535 * The 'To:' box accepts more characters now
536 * Removed the border from the new 'XML' button
538 Revision 625.3 2005/09/16 01:20:00 error
539 Add Reply and Email links; and an RSS link in the header
541 Revision 625.2 2005/09/15 21:29:42 ajc
542 * Made the message list div slightly larger, the preview pane equally
543 smaller, and stuck a separator bar in between them that will someday
546 Revision 625.1 2005/09/14 03:53:43 ajc
547 * Autocompletion now fetches candidate addresses using the AUTO server
548 command being built for Citadel 6.56
550 Revision 625.0 2005/09/13 14:02:32 ajc
553 Revision 621.41 2005/09/12 20:57:58 ajc
554 * Save/Cancel buttons are now at the top *and* bottom of the message
555 entry screen. Evidently some users seem to want this.
557 Revision 621.40 2005/09/12 19:03:44 ajc
558 * When forwarding a message, properly escape the quoted headers (especially
559 the subject) for insertion into the editor.
561 Revision 621.39 2005/09/12 18:20:21 ajc
562 * The "forward" button is now working, and it forwards the attachments.
564 Revision 621.38 2005/09/12 04:08:05 ajc
565 * Built an initial version of the "forward message" function. It works
566 perfectly on the message text now, but we cannot consider it finished
567 until it also forwards attachments.
569 Revision 621.37 2005/09/10 03:23:05 ajc
570 * Determined where to insert a "Forward" button and the functionality it
571 implements. In order to complete this function we will need a
572 form-sanitized output mode for read_message().
574 Revision 621.36 2005/09/09 19:47:29 ajc
575 * Removed some dead code
577 Revision 621.34 2005/09/09 04:43:22 ajc
578 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
579 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
580 all of their files, to avoid a conflict with the name "Effect" in Rico.
581 * Implemented recipient autocompletion when composing mail, using the
582 script.aculo.us drop-down box and an ajax fetch. Cool!!
584 Revision 621.33 2005/09/06 14:44:28 ajc
585 * Altered the logic which determines whether to display a "Post message"
586 or "Send message" button on the message entry screen.
588 Revision 621.32 2005/09/01 03:54:32 ajc
589 * The "prompt for recipient" screen is now gone. When the user is posting
590 from a room requiring a recipient, a "To:" line now appears above the
591 "Subject:" line. Entering an invalid recipient causes the message entry
592 screen to loop back to itself, with the form contents still intact, and
593 the ImportantMessage box set to the error message.
595 Revision 621.31 2005/08/30 04:30:53 ajc
596 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
597 than the hidden iframe when user selects "Print" message. Applied a
600 Revision 621.30 2005/08/23 02:57:04 ajc
601 * Added some files to the po/ directory, but I really don't know what I'm
604 Revision 621.29 2005/08/22 21:22:00 ajc
605 * vcard_edit.c webcit.c webserver.c who.c : i18n
606 * This should complete the internationalization of the entire WebCit
607 package. Testing must be done, and then of course we must have someone
608 do a translation so we can see if this thing works.
610 Revision 621.28 2005/08/22 20:27:26 ajc
612 * vcard.c: minor change to comments in code
614 Revision 621.27 2005/08/22 20:21:21 ajc
617 Revision 621.26 2005/08/22 19:26:09 ajc
618 * subst.c summary.c sysmsgs.c : i18n
620 Revision 621.25 2005/08/22 19:06:52 ajc
623 Revision 621.24 2005/08/22 18:02:24 ajc
624 * siteconfig.c: began i18n
626 Revision 621.23 2005/08/22 16:53:11 ajc
629 Revision 621.22 2005/08/22 04:33:30 ajc
630 * paging.c preferences.c roomops.c : i18n
631 * Also changed various "OK" buttons to labels more descriptive of
632 their actual functions.
634 Revision 621.21 2005/08/22 01:02:42 ajc
635 * messages.c: finished i18n
636 * webcit.h: minimum required Citadel server version is now 6.55; this is
637 required in order to gain access to the new version of the MSGS command
638 that includes a header summary.
640 Revision 621.20 2005/08/21 05:02:17 ajc
641 * messages.c: renamed some elements
643 Revision 621.19 2005/08/20 04:37:50 ajc
645 * messages.c: partially i18n
647 Revision 621.18 2005/08/19 21:46:48 ajc
648 * inetconf.c, listsub.c, part of mainmenu.c: i18n
650 Revision 621.17 2005/08/19 16:56:00 ajc
651 * inetconf.c: partial i18n
653 Revision 621.16 2005/08/18 22:08:26 ajc
656 Revision 621.15 2005/08/18 18:33:34 ajc
657 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
659 Revision 621.14 2005/08/18 16:17:25 ajc
660 * calendar_tools.c: i18n
662 Revision 621.13 2005/08/18 14:36:54 ajc
663 * calendar.c: finished preparing strings for i18n
664 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
665 can do a "which element has a nonzero length" check instead of a "what
666 is the value of this element" check. This is vital because the value
667 equals the label, and the label will change if the language changes.
668 This must be done throughout the system.
670 Revision 621.12 2005/08/17 22:18:00 ajc
671 * calendar.c: altered conflict reporting strings for better i18n
673 Revision 621.11 2005/08/17 17:56:32 ajc
674 * availability.c: prepared for i18n
675 * calendar.c: began preparing for i18n
677 Revision 621.10 2005/08/17 17:44:59 ajc
678 * auth.c: prepared for internationalization
680 Revision 621.9 2005/08/17 03:43:20 ajc
681 * More work to get the gettext stuff working, although I really don't
682 know what I'm doing here
684 Revision 621.8 2005/08/16 20:51:08 ajc
685 * More gettext/i18n crap
687 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
688 * configure.in (AC_OUTPUT): Add intl/Makefile,
690 Revision 621.7 2005/08/16 20:14:25 ajc
691 * This is an attempt to gettextize the WebCit build.
693 Revision 621.6 2005/08/15 16:49:02 ajc
694 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
695 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
697 Revision 621.5 2005/08/12 21:53:31 ajc
698 * All OS-level includes are now included from webcit.h instead of from
699 each individual .c file. This will keep the build cleaner.
701 Revision 621.4 2005/08/12 01:01:27 ajc
702 * The iconbar and summary screen now connect to the user's primary
703 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
704 and _CONTACTS_, in order to facilitate those rooms potentially having
705 different names on some hosts (such as, perhaps, the same names but in
706 different languages).
708 Revision 621.3 2005/08/11 23:15:03 ajc
709 * Added debian build directory (submitted by W. Goesgens)
711 Revision 621.2 2005/08/10 21:55:04 ajc
712 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
713 global configuration options.
715 Revision 621.1 2005/08/09 01:13:29 ajc
716 * Mailbox summary view is now generated using the server's
717 new "message list with headers summary" mode.
719 Revision 621.0 2005/08/05 16:28:24 ajc
722 Revision 619.43 2005/08/02 02:38:34 ajc
723 * new iconv check for both libiconv and built-in iconv
725 Revision 619.42 2005/08/01 02:28:55 ajc
726 * Made the ImportantMessage div less obtrusive
728 Revision 619.41 2005/07/29 16:26:04 ajc
729 * omit check for gnu libiconv -- the iconv functionality is built into
730 most operating systems now.
732 Revision 619.40 2005/07/29 04:37:29 ajc
733 * fixed a bug in subject iconv ing
735 Revision 619.39 2005/07/28 04:06:31 ajc
736 * "Print" button on each message. It even uses a hidden iframe to
737 eliminate the "here's the printable view" window; the user goes straight
738 to the browser's print dialog. Slick!
740 Revision 619.38 2005/07/28 03:40:04 ajc
741 * "Delete selected" button is now "Delete" and it works again
743 Revision 619.37 2005/07/28 03:16:30 ajc
744 * Awesome new 2-pane layout with ajax functionality for mailbox view.
745 * Slick new fade-out effect for "important message" boxes.
747 Revision 619.36 2005/07/26 04:08:41 ajc
748 * Previous checkin broke viewing of individual messages while in
749 mailbox summary mode. Fixed.
751 Revision 619.35 2005/07/26 03:46:27 ajc
752 * The new sorting options broke the delete-message checkboxes. Fixed.
753 * Sorting options are now selectable in either direction, and are
754 persistent across sessions.
756 Revision 619.34 2005/07/25 19:22:30 ajc
757 * mailbox summary sort by subject/sender/date
759 Revision 619.33 2005/07/24 04:25:42 ajc
760 * Replaced the old Citadel logo with a new one
761 designed by Lisa Aurigemma (vermilion).
763 Revision 619.32 2005/07/23 04:18:40 ajc
764 * New AJAX-based wholist refresh
766 Revision 619.31 2005/07/22 15:07:29 ajc
767 * 'whobbs' is now 'who'
768 * Refactored the wholist code to have its inner div output by a separate
769 function, in anticipation of possible ajax functionality being added
771 Revision 619.30 2005/07/22 04:03:30 ajc
772 * HTML messages in foreign character sets are now converted to UTF-8 for
775 Revision 619.29 2005/07/22 03:40:22 ajc
776 * Handle display of RFC2047-encoded subjects and senders by converting
777 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
779 Revision 619.28 2005/07/20 04:26:24 ajc
780 * Detect libiconv on the host system and link it in if present.
781 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
782 when outputting text/plain messages. (Still need to do text/html.)
784 Revision 619.27 2005/07/19 17:05:23 ajc
785 * Removed the last couple of places where forms were submitted using
786 the GET method. POST is just so technologically cleaner that we should
788 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
791 Revision 619.26 2005/07/19 14:23:04 ajc
792 * mime_parser.c: don't default Content-type: to text/plain, because when
793 an HTTP POST operation is performed, the content type is expected to
796 Revision 619.25 2005/07/19 04:15:45 ajc
797 * Brought over the newest version of the MIME parser from Citadel,
798 containing an API that supports arbitrary character sets.
800 Revision 619.24 2005/07/14 04:21:53 ajc
801 * More intelligent JavaScript to handle the greying out of end date and
802 start/end times when "all day event" is selected.
804 Revision 619.23 2005/07/14 04:02:18 ajc
805 * Fix bug #147 (date sometimes saved incorrectly for all day events due
806 to timezone differences)
808 Revision 619.22 2005/07/13 16:55:59 ajc
809 * Use the new icons in more places.
811 Revision 619.21 2005/07/13 01:59:20 ajc
812 * Installed the final batch of new icons
814 Revision 619.20 2005/07/12 22:10:52 ajc
817 Revision 619.19 2005/06/29 17:55:32 ajc
818 * Any HTTP method other than GET or POST is now routed directly to the
819 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
821 * GroupDAV requests not beginning with "/groupdav" now automatically have
822 that prefix prepended to them.
824 Revision 619.18 2005/06/29 15:25:00 ajc
825 * Added an experimental OPTIONS method. This is not required by GroupDAV,
826 but it is an experiment to see whether we can use the same code framework
827 to implement other DAV variants in the future.
829 Revision 619.17 2005/06/29 03:12:28 ajc
830 * Bumped internal version number to 6.20
832 Revision 619.16 2005/06/29 03:10:10 ajc
833 * PROPFIND on an individual item inside a room now works (it simply
834 spews the href and etag properties, regardless of what the request
835 was). This is not valid GroupDAV, but Kontact expects this request to
836 succeed before an item can be deleted, so we provide a simple response.
838 Revision 619.15 2005/06/28 14:12:38 ajc
839 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
840 a case-sensitivity bug in the Kontact client.
842 Revision 619.14 2005/06/27 22:15:38 ajc
843 * Header file adjustments to make it work on FreeBSD
845 Revision 619.13 2005/06/27 17:38:06 ajc
846 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
847 UTF-8 is going to be the standard character set for the Citadel system.
849 Revision 619.12 2005/06/24 19:58:02 ajc
850 * Added a "preferences and settings" screen for each user.
851 * Removed the javascript date output stuff because it's not granular
852 or international enough.
853 * All dates and times can now be 12 or 24 hours.
855 Revision 619.11 2005/06/24 15:17:48 ajc
856 * The date/time stamp of messages are now output using JavaScript's
857 toLocaleString() function, observing the browser's locale and timezone
858 instead of the web server's.
860 Revision 619.10 2005/06/23 04:01:59 ajc
861 * groupdav_main.c: remove double slashes in path name
862 (suggested by Johannes Schneider)
864 Revision 619.9 2005/06/22 03:04:22 ajc
865 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
867 Revision 619.8 2005/06/21 02:27:37 ajc
868 * Moved some JavaScript functions out of head.html and into a new wclib.js
869 file, which can be included and cached. This will form the basis for a
870 new WebCit JavaScript function library.
872 Revision 619.7 2005/06/20 20:38:50 ajc
873 * The main stylesheet is now in a separate file in the static/ directory.
874 Something we did recently must have fixed the caching problem, because it's
875 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
877 Revision 619.6 2005/06/20 03:47:44 ajc
878 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
879 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
880 reported by at least one site where the Internet configuration screen
883 Revision 619.5 2005/06/19 04:11:52 ajc
884 * Integrated the second batch of new icons.
886 Revision 619.4 2005/06/18 22:58:56 ajc
887 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
888 reasons -- the browser will cache favicon.ico and won't keep asking for
889 it over and over again, eliminating a second HTTP transaction every time
890 the user clicks on something.
892 Revision 619.3 2005/06/18 22:48:32 ajc
893 *** empty log message ***
895 Revision 619.2 2005/06/18 22:18:29 ajc
896 * Replaced the most recent batch of icons with a "better" set which was
897 sent by the design house. I don't know what the difference is, but
898 I'm going to assume they're better.
900 Revision 619.1 2005/06/15 03:56:56 ajc
901 * Accept ".ifb" as a valid extension for requesting free/busy
903 Revision 619.0 2005/06/15 01:52:33 ajc
906 Revision 611.15 2005/06/15 01:50:29 ajc
907 * Bumped the internal version number to 6.19
909 Revision 611.14 2005/06/14 14:47:48 ajc
910 * Moved the <td> and </td> in the room icon out of roomops.c and
911 into static/roombanner.html, since every room will have an icon now.
913 Revision 611.13 2005/06/14 03:21:57 ajc
914 * When no icon is present on the server for a room, display the default
915 icon for that room's current view.
916 * Replace "graphic" with "icon" throughout the system messages.
918 Revision 611.12 2005/06/14 01:59:43 ajc
919 * 16x16 icons in the new tree view. Nice!
921 Revision 611.11 2005/06/13 22:05:54 ajc
922 * Finished the initial NanoTree integration. TODO: use a different icon
923 for each node depending on the view set for that room.
925 Revision 611.10 2005/06/12 22:02:45 ajc
926 * Began replacing the old, sux0r-prone tree view with NanoTree.
927 WARNING: This isn't finished, but I'm committing it anyway because I have
928 to move to a different computer. DON'T RUN THIS.
930 Revision 611.9 2005/06/12 18:34:50 ajc
931 * Removed some unreferenced files from the static/ directory.
933 Revision 611.8 2005/06/12 17:01:00 ajc
934 * Increase maximum viewable message count from 4096 to 10000
935 * Summary view now truncates subject to 75 characters, and sender
936 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
938 Revision 611.7 2005/06/12 16:03:11 ajc
939 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
940 seen when they are viewed, and Goto does not automatically mark the
941 remaining messages as seen.
943 Revision 611.6 2005/06/11 22:29:07 ajc
944 * Integrated the first batch of new icons.
946 Revision 611.5 2005/06/07 04:31:00 ajc
947 * Don't compress when HTTP tracing/logging is enabled
949 Revision 611.4 2005/06/06 23:50:17 ajc
950 * Made some changes to the calendar/uuid logic to fix a bug that caused
951 duplicate entries for an event to appear in some situations
953 Revision 611.3 2005/06/06 16:20:36 ajc
954 * GroupDAV URI escape character is now '%' in order to be consistent...
956 Revision 611.2 2005/06/04 04:07:36 ajc
957 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
958 links in order to avoid them being in nested forms.
960 Revision 611.1 2005/06/02 16:10:08 ajc
961 * tools.c: generated uuid's no longer contain "{" and "}" characters.
963 Revision 611.0 2005/05/26 04:38:09 ajc
966 Revision 610.9 2005/05/26 04:37:59 ajc
967 * Updated internal version number to 6.11
969 Revision 610.8 2005/05/26 04:28:27 ajc
970 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
971 protocol accuracy of xmlns and etag responses.
972 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
973 removing a temporary hack that was put in during KDE 3.4 beta
975 Revision 610.7 2005/05/24 04:26:47 ajc
976 * Applied a patch sent by Johannes Schneider for correcting the XML
977 namespace presented in the PROPFIND command.
979 Revision 610.6 2005/05/23 19:30:34 ajc
980 * Move "enable full text" checkbox configuration to its new location in
981 the configuration back end.
983 Revision 610.5 2005/05/22 16:20:09 ajc
984 * siteconfig.c: add checkbox for enabling full text index on server
986 Revision 610.4 2005/05/11 03:00:03 ajc
987 * webcit.c: fixed a string bug that caused the whole system to not work
988 * messages.c: fullname only and brief date in summary view, so that it
989 doesn't wrap onto two lines quite as often
991 Revision 610.3 2005/04/11 20:09:33 ajc
992 * Began an assault on strcpy()
994 Revision 610.2 2005/04/11 14:45:12 ajc
995 * Replaced serv_gets() with serv_getln() - which now requires the caller
996 to supply the size of the target buffer.
998 Revision 610.1 2005/04/08 19:36:56 ajc
999 * Moved to the new string tokenizer API
1001 Revision 610.0 2005/04/04 17:50:04 ajc
1002 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
1004 Revision 603.15 2005/04/04 17:49:31 ajc
1005 * configure.in: fix libical version detection
1006 * bumped internal version number to 6.10
1008 Revision 603.14 2005/03/30 21:44:44 ajc
1009 * Changed the color of the side button bar
1010 * Removed session ID's from wholist display, because they are only
1011 interesting to computers, not to people.
1012 * Also changed the session ID variable (we still need it internally) from
1013 a char to an int, because session numbers are big now.
1015 Revision 603.13 2005/03/30 17:27:55 ajc
1016 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
1017 calls and also enabled SSLv3/TLSv1
1019 Revision 603.12 2005/03/10 05:13:21 ajc
1020 * Created the framework for the "first time setup wizard"
1022 Revision 603.11 2005/03/09 04:08:30 ajc
1023 * Delete room is now confirmed through a JavaScript popup instead of
1025 * New icon for "Tasks." In order to keep it consistent with the rest of
1026 the icons, it is ugly.
1027 * Modified page popup style slightly.
1029 Revision 603.10 2005/03/08 04:59:31 ajc
1030 * More attractive display of vCards (hide unknown fields)
1031 * Added "title" and "organization" to vCard display/edit
1032 * Replaced semicolon with comma-space in vCard name display
1034 Revision 603.9 2005/03/07 04:03:28 ajc
1035 * auth.c: shrink the margins on the login screen so the user sees something
1036 resembling a window.
1037 * Allow editing of address book entries wherever possible.
1038 * Anything that was a (link) is now a [link]
1040 Revision 603.8 2005/03/07 01:45:30 ajc
1041 * Rolled back to the old RTE because the new one doesn't work in Safari.
1043 Revision 603.7 2005/03/05 22:26:26 ajc
1044 * crypto.c: allow use of chained certificates
1046 Revision 603.6 2005/03/05 05:04:34 ajc
1047 * minor html changes
1049 Revision 603.5 2005/03/04 04:21:05 ajc
1050 * When a room is set to the "mailbox" view, "Read new / read all" is
1051 replaced by "View message list."
1053 Revision 603.4 2005/02/28 04:01:55 ajc
1054 * Updated to the latest version of Kevin Roth's richtext editor. Had to
1055 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
1056 allow it to gracefully degrade in Konqueror even when we specify our
1058 * Modified the message entry screen a bit. Full height just isn't practical
1059 with all those wacky browsers out there, unfortunately. Removed most of
1062 Revision 603.3 2005/02/23 05:08:20 ajc
1063 * Better control of HTTP headers which control browser caches. Static
1064 objects are getting properly cached now.
1066 Revision 603.2 2005/02/22 05:15:28 ajc
1067 * When the "begin_burst() / end_burst()" semantics are in use, perform
1068 gzip compression when the client indicates support for it.
1070 Revision 603.1 2005/02/21 23:00:04 ajc
1071 * begin_burst() / end_burst() semantics now apply to all pages which are
1072 output using the "include_html_head" option of output_headers() (which
1073 is nearly all of them). This should speed up the network considerably,
1074 and also pave the way for another attempt at adding zlib compression
1077 Revision 603.0 2005/02/21 22:00:13 ajc
1080 Revision 602.10 2005/02/21 21:57:55 ajc
1081 * Various debugging type of everythingism to help chat mode to work.
1083 Revision 602.9 2005/02/21 04:47:41 ajc
1084 * When creating rooms:
1085 * 1. Selecting a view other than "Bulletin Board" causes the room access
1086 * type to default to "private mailbox"
1087 * 2. When the room access type changes to "private mailbox," the floor
1088 * selector is greyed out because it is irrelevant.
1090 Revision 602.8 2005/02/20 06:48:30 ajc
1091 * View-o-matic now has "View as: " before it. "Messages" has been changed
1092 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
1093 * The View-o-matic is now styled to be smaller and color-matched to the
1094 banner box it lives in.
1095 * Removed "Summary" from message range selector. It is redundant.
1097 Revision 602.7 2005/02/20 06:27:53 ajc
1098 * Switched the Reply/Move/Delete buttons back to ordinary links, because
1099 the nested forms were causing the bottom part of the outer form to stop
1100 working (message range selector went dead). Thanks to triLcat for
1103 Revision 602.6 2005/02/19 06:01:14 ajc
1104 * The previous <div style=\"margin-right:1px\"> has been replaced by a
1105 named div in the stylesheet. This allows us to perform a vile, sleazy
1106 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
1107 will unfortunately always be a right margin in IE6, but there
1108 doesn't appear to be any easy workaround.
1110 Revision 602.5 2005/02/19 05:22:00 ajc
1111 * Replaced all the "centered 99% tables" with 100% width tables wrapped
1112 inside a div with margin-right:1px to remove the horizontal scrollbar
1113 in Gecko without creating whitespace. IE6's problem is much more
1114 serious and will require dropping a nuclear bomb on Redmond to fix.
1116 Revision 602.4 2005/02/18 05:09:52 ajc
1117 * Moved the room access control screen into a tab on the edit room menu
1119 Revision 602.3 2005/02/17 04:48:26 ajc
1120 * After setup is complete, tell them how to log in.
1121 * Don't allow the creation of accounts with blank passwords.
1122 * Don't allow users to change to a blank password.
1123 * Fixed the positioning of a few more screens that accidentally got
1124 partially hidden underneath the iconbar.
1125 * Boldfaced the "Password changed." and other prompts.
1126 * Removed the unreadable blue-on-blue links in the calendar day
1127 view. They're redundant anyway, now: "Add new calendar event" and
1128 "month view" are both in the banner bar.
1129 * "New messages / All messages" are now "Read new messages / Read all
1131 * "Save message" button is now "Post message" for public room posts,
1132 and "Send message" for email.
1133 * "Message has been posted" is now "Message has been sent" for email.
1134 * Swapped positions of "Add users" and "Edit users" boxes.
1135 * vCard editor: "Other Internet email addresses" is now "aliases"
1136 * Renamed the "Users" button to "Who is online?"
1138 Revision 602.2 2005/02/16 05:40:31 ajc
1139 * More display fixes
1141 Revision 602.1 2005/02/16 05:22:22 ajc
1142 * inetconf.c: fixed memory management problem that was causing all
1143 the inetconf to get discarded during edit on IBM POWER5
1145 Revision 602.0 2005/02/15 05:23:10 ajc
1148 Revision 601.3 2005/02/15 05:20:44 ajc
1149 * Fixed an HTTP output error for static data which was causing images
1150 to display improperly in Konqueror
1151 * Changed most of the beginbox_nt boxes to centered tables with 99%
1152 width, to avoid the mysterious horizontal scrollbar
1154 Revision 601.2 2005/02/14 04:57:23 ajc
1155 * Started changing some of the top-level tables from 100% width to 99%
1156 width in order to keep the b0rken CSS box-model from displaying a
1157 horizontal scroll bar when it shouldn't. Lose, lose, lose.
1159 Revision 601.1 2005/02/13 04:22:31 ajc
1160 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
1162 Revision 601.0 2005/02/12 04:23:43 ajc
1165 Revision 528.48 2005/02/11 03:35:57 ajc
1166 * useredit.c: added an "Delete user" button, because it was unintuitive
1167 to tell people "Delete a user by setting their access level to 0"
1169 Revision 528.47 2005/02/09 04:37:32 ajc
1170 * More GroupDAV fixes and tuning.
1172 Revision 528.46 2005/02/07 22:02:00 ajc
1173 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
1174 and no whitespace between tags. We have discovered that doing otherwise
1175 will break certain clients.
1177 Revision 528.45 2005/02/06 03:59:33 ajc
1178 * Added some HTTP Date: header output
1180 Revision 528.44 2005/02/05 22:58:46 ajc
1181 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
1183 Revision 528.43 2005/02/05 08:36:13 ajc
1184 * Added an everything-buffering thingi so we can do Content-length:
1186 Revision 528.42 2005/02/05 04:16:01 ajc
1187 * Cleanup of new message range view-o-matic
1188 * GroupDAV GET operations now only send the Content-type: and Date:
1189 headers. All the others are irrelevant.
1191 Revision 528.41 2005/02/04 19:19:23 ajc
1192 * Message reading range selection is now a drop-down box.
1194 Revision 528.40 2005/02/04 17:22:18 ajc
1195 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
1197 Revision 528.39 2005/02/04 03:43:31 ajc
1198 * fixed the tasks view in the summary screen
1200 Revision 528.38 2005/02/03 05:13:57 ajc
1201 * More tuning for GroupDAV compliance.
1203 Revision 528.37 2005/02/03 04:38:40 ajc
1204 * VTODO components need to be encapsulated inside VCALENDAR components,
1205 just like we do with VEVENT components. There's a bunch of software
1206 (including the beforesave hook on our own Citadel server) that expects
1209 Revision 528.36 2005/02/02 23:25:21 ajc
1210 * Encode GroupDAV uid's using more concise string escaping, because the
1211 old way was making KOrganizer choke.
1213 Revision 528.35 2005/02/02 04:13:36 ajc
1214 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1216 Revision 528.34 2005/02/01 23:15:50 ajc
1217 * Completed GroupDAV PUT. Untested.
1219 Revision 528.33 2005/02/01 19:52:29 ajc
1220 * Bumped the internal version number to 6.01
1221 * Set the minimum required Citadel version to 6.40, because we need the
1222 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1225 Revision 528.32 2005/02/01 15:15:40 ajc
1226 * Better purging of not-logged-in GroupDAV sessions
1228 Revision 528.31 2005/02/01 14:55:12 ajc
1229 * Reworked the PROPFIND xml output based on an example transaction
1230 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1231 properly in Kontact now.
1233 Revision 528.30 2005/02/01 03:49:09 ajc
1234 * Completed "folder list" PROPFIND, now listing all rooms set to a
1235 calendar, tasks, or address view, using the GroupDAV properties.
1237 Revision 528.29 2005/02/01 02:28:32 ajc
1238 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1239 When defaulting a new event date/time to now, set the seconds to zero
1242 Revision 528.28 2005/01/31 23:31:26 ajc
1243 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1244 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1246 Revision 528.27 2005/01/31 16:24:47 ajc
1247 * iconbar is now a happy css hovery lightupy div thing
1249 Revision 528.26 2005/01/29 03:59:25 ajc
1250 * Implemented the GroupDAV DELETE method.
1252 Revision 528.25 2005/01/28 05:25:43 ajc
1253 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1254 directly inside the iconbar div.
1256 Revision 528.24 2005/01/28 05:13:02 ajc
1257 * GroupDAV object URL's are now based on the EUID of a message (which is
1258 derived from the UID of the groupware object itself) instead of the
1259 message number. This was done in order to conform to GroupDAV's
1260 requirement that the URL cannot change after an object is updated.
1261 * The ETag of a GroupDAV object is still the message number, and in fact
1262 doing so meets that requirement perfectly.
1264 Revision 528.23 2005/01/26 18:15:34 ajc
1265 * PROPFIND now outputs fully qualified URL's
1267 Revision 528.22 2005/01/26 18:02:22 ajc
1268 * Initial implementation of GroupDAV PROPFIND
1270 Revision 528.21 2005/01/26 16:28:23 ajc
1271 * Output ETags in double quotes to conform with the new GroupDAV draft.
1272 * Output HTTP Server: header in GroupDAV transactions
1273 * Server: header now displays both WebCit and Citadel versions
1274 * Added groupdav_common_headers() to output HTTP headers common to all
1275 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1277 Revision 528.20 2005/01/25 19:51:04 ajc
1278 * Accept escaped characters in GroupDAV GET URL's
1280 Revision 528.19 2005/01/25 04:17:20 ajc
1281 * Implemented the Groupdav GET method, more or less in its final form
1282 (still need to fix the room/folder naming semantics)
1284 Revision 528.18 2005/01/25 03:12:27 ajc
1285 * Completed HTTP "Basic" authentication, and a stub function for the
1286 main entry point for GroupDAV functions.
1288 Revision 528.17 2005/01/24 03:37:48 ajc
1289 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1291 Revision 528.16 2005/01/22 22:50:51 ajc
1292 * removed descriptions in non-main menus
1294 Revision 528.15 2005/01/20 21:24:27 ajc
1295 * When viewing a calendar room, the "Read all messages" link in the
1296 room banner has been replaced by "Day view" and "Month view" links.
1297 (I have also imported icons for week and year views, in case we add
1300 Revision 528.14 2005/01/20 16:13:56 ajc
1301 * Added in a bunch of stupid JavaScript to allow the instant message
1302 window to be dismissed.
1304 Revision 528.13 2005/01/20 04:10:41 ajc
1305 * Cleaned up a bunch of unused cruft from the old layout
1306 * Instant messages are now displayed in a div that layers itself
1307 over the rest of the site. It would be nice if we could figure out
1308 a way to make a clickable "hide" box...
1310 Revision 528.12 2005/01/17 04:38:14 ajc
1311 * Navbar is now dynamic, in an attempt to make only the relevant controls
1312 appear on any given page.
1314 Revision 528.11 2005/01/15 07:19:08 ajc
1315 * Removed the fixed pixel width from the tree view room list so it doesn't
1316 wrap around in an ugly way on aIEeeee.
1318 Revision 528.10 2005/01/15 05:26:27 ajc
1319 * Message entry window is now somewhat full screen.
1321 Revision 528.9 2005/01/14 21:03:17 ajc
1322 * A few logging hacks
1324 Revision 528.8 2005/01/14 15:00:51 ajc
1325 * Placed the navbar into the room banner, at least in its temporary form.
1327 Revision 528.7 2005/01/14 04:53:54 ajc
1328 *** empty log message ***
1330 Revision 528.6 2005/01/14 04:53:12 ajc
1331 * Got the three-pane model working not only with web browsers, but also
1332 with the disgusting abomination called Internet Explorer.
1334 Revision 528.5 2005/01/13 18:38:08 ajc
1335 * Insert a newline between </div> and <div id="text">
1337 Revision 528.4 2005/01/11 16:20:18 ajc
1338 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1341 Revision 528.3 2005/01/11 05:05:08 ajc
1342 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1343 * Ripped things apart in a big way. The frameset is gone (except for
1344 chat, for which we'll probably keep frames). Iconbar and banner are
1345 now done using CSS and <div> tags.
1346 * Room read/enter/goto controls are currently missing. Stay tuned.
1347 * I am in the process of rewriting all of the markup as valid XHTML.
1349 Revision 528.2 2004/12/29 22:08:08 ajc
1350 * roomops.c: provide a way to create room shares with a mapping to an
1351 alternate room name on the other end.
1353 Revision 528.1 2004/12/29 17:28:09 ajc
1354 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1355 all corrupty-whatever when a remote room name mapping is found. Display
1356 the mapping and preserve it across share/unshare operations.
1358 Revision 528.0 2004/12/28 03:58:34 ajc
1361 Revision 527.1 2004/12/28 03:58:24 ajc
1362 * Corrected overly-escaped reply-to addresses in "reply" button
1363 * Repaired toggling of self-service account creation in admin screen
1364 * Bumped internal version number to 5.28
1366 Revision 527.0 2004/12/07 04:41:37 ajc
1369 Revision 526.1 2004/12/07 04:41:02 ajc
1370 * Finally tracked down the WC->vars heap corruption issue (for real this
1371 time). We now call clear_local_substs() at the end of each HTTP
1372 transaction, whether we need to or not, instead of calling it whenever
1373 we're done with something we wanted session variables for.
1374 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1375 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1376 preventing it from getting clobbered by another session.
1377 * Bumped internal version number to 5.27
1379 Revision 526.0 2004/12/01 21:35:56 ajc
1382 Revision 525.4 2004/12/01 21:35:44 ajc
1383 * Changed internal version number to 5.26
1385 Revision 525.3 2004/12/01 21:34:17 ajc
1386 * Numerous memory management bugfixes.
1388 Revision 525.2 2004/12/01 16:48:24 ajc
1389 * tools.c: don't crash when striplt() is called with a zero-length string
1391 Revision 525.1 2004/11/12 18:02:36 ajc
1392 * Updated the richtext editor (new version from Kevin Roth's site)
1394 Revision 525.0 2004/11/03 20:21:10 ajc
1397 Revision 524.7 2004/11/03 20:21:02 ajc
1398 * Changed internal version number to 5.25
1400 Revision 524.6 2004/10/20 02:41:41 ajc
1402 * Added the notes room to the icon bar
1403 * Set up an initial implementation of Notes view. Attractive enough to
1404 publish, but read-only. Needs a note editor.
1406 Revision 524.5 2004/10/15 03:10:24 ajc
1407 * Calendar objects UID now generated by generate_uuid() which creates
1408 pseudo-DCE-ish UUID's.
1410 Revision 524.4 2004/10/05 01:59:31 ajc
1411 * localtime_r() fixes
1413 Revision 524.3 2004/10/03 02:56:35 ajc
1414 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1416 Revision 524.2 2004/10/01 16:23:23 ajc
1417 * Set up framework for "notes" view, and added a skeleton function for
1420 Revision 524.1 2004/09/30 03:44:01 ajc
1421 * fix line width break problem in chat
1423 Revision 524.0 2004/09/28 16:12:44 ajc
1426 Revision 523.12 2004/09/28 16:12:30 ajc
1427 * Prepare for 5.24 release
1429 Revision 523.11 2004/09/27 02:17:47 ajc
1430 * messages.c: fix build problem on non-calendar-enabled installations
1431 * floors.c: fix a warning message
1433 Revision 523.10 2004/09/25 03:34:21 ajc
1434 * summary.c: Fixed a calling syntax problem
1436 Revision 523.9 2004/09/25 03:18:43 ajc
1437 * small stylesheet fix
1439 Revision 523.8 2004/09/24 04:21:41 ajc
1440 * Fixed display bug for room list mode when we dropped down multiple
1441 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1443 Revision 523.7 2004/09/24 04:08:25 ajc
1444 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1445 rooms without new msgs
1447 Revision 523.6 2004/09/24 04:04:34 ajc
1448 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1451 Revision 523.5 2004/09/23 03:21:10 ajc
1452 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1454 Revision 523.4 2004/09/16 02:42:37 ajc
1455 * Set default view of new rooms during CRE8 command instead of afterwards
1457 Revision 523.3 2004/09/15 03:08:50 ajc
1458 * Support config of seaperate MSA port in Citadel 6.26
1460 Revision 523.2 2004/09/10 03:49:17 ajc
1461 * Added 'dialog' mode to setup
1463 Revision 523.1 2004/08/31 20:31:01 ajc
1464 * When saving VTODO (tasks), insert a UID if none is already present. Also
1465 increment the sequence, or insert one if none is already present.
1467 Revision 523.0 2004/08/31 03:02:37 ajc
1470 Revision 522.30 2004/08/31 03:02:28 ajc
1471 * Changed internal version number to 5.23
1473 Revision 522.29 2004/08/27 02:40:06 ajc
1474 * Ditched the graphical buttons because CSS can do the same thing faster.
1476 Revision 522.28 2004/08/18 03:16:12 ajc
1477 * 'move' and 'delete' buttons only show when allowed to do those things
1479 Revision 522.27 2004/08/18 02:10:17 ajc
1480 * Reply/Move/Delete buttons are now images, because system-native buttons
1481 were too big and ugly.
1483 Revision 522.26 2004/08/11 17:24:57 ajc
1484 * static/iconbar.html: removed.
1485 * Updated the "powered by citadel" graphic
1487 Revision 522.25 2004/08/11 03:49:15 ajc
1488 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1489 * Installed the "simple logo" in the iconbar
1491 Revision 522.24 2004/08/09 03:11:20 ajc
1492 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1494 Revision 522.23 2004/08/05 21:32:17 ajc
1495 * Reply/Move/Delete are now buttons instead of links. This should enable
1496 us to add some JavaScript magic for "Reply quoted" ...
1498 Revision 522.22 2004/08/05 02:47:21 ajc
1499 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1500 has a more predictable and attractive behavior, and can still be
1501 overridden in the style sheet if the site operator wants to.
1503 Revision 522.21 2004/08/04 03:52:23 ajc
1504 * Tasks view is now pretty.
1505 * Tasks view now displays date due for each task.
1506 * Tasks view is now sorted by date due.
1507 * Tasks view now displays overdue tasks in red.
1509 Revision 522.20 2004/08/03 03:55:37 ajc
1510 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1511 we can sort them by due date and do a prettier display. (Only the logic is
1512 changed so far. The prettier display is forthcoming.)
1514 Revision 522.19 2004/07/21 02:57:09 ajc
1515 * Internet Configuration screen looks a little neater now
1517 Revision 522.18 2004/07/21 02:45:15 ajc
1518 * Completed the "Internet Configuration" screen
1520 Revision 522.17 2004/07/16 19:13:37 ajc
1521 *** empty log message ***
1523 Revision 522.16 2004/07/16 19:13:10 ajc
1524 * tools.c: display 12:00 as 12pm, not 12am
1526 Revision 522.15 2004/07/16 03:14:03 ajc
1527 * more work on inetconf screen
1529 Revision 522.14 2004/07/16 02:50:00 ajc
1530 * useredit.c: put a pretty box around user editing
1532 Revision 522.13 2004/07/13 03:25:08 ajc
1533 * inetconf.c: added. Not finished yet.
1535 Revision 522.12 2004/07/10 03:10:19 ajc
1536 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1537 floor level configurations.
1538 * Put a space between OK and CANCEL buttons anywhere in the system where
1540 * Some more of the room config/admin screens now return to themselves
1541 with a "ok, you did that" message when OK is pressed, instead of dropping
1542 out to the main menu.
1544 Revision 522.11 2004/07/08 03:03:01 ajc
1545 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1546 configuration (public rooms default and mailboxes default). Still need
1547 to add floor and room policy screens.
1549 Revision 522.10 2004/07/02 03:28:08 ajc
1550 * Much-improved alphabet tabs for Address Book view. Now divides the
1551 total number of names by (names per page, currently 60) and sets up
1552 that many tabs, with proper [Aaa-Bbb] labels on them.
1554 Revision 522.9 2004/07/02 03:26:06 ajc
1555 *** empty log message ***
1557 Revision 522.8 2004/07/01 02:40:40 ajc
1558 * Clicking "Enter a message" in a groupware room now automatically calls
1559 the correct editor for the type of objects in the room (message, calendar
1560 event, task, address book entry)
1562 Revision 522.7 2004/06/29 17:21:25 ajc
1563 * Removed the word "room" in a few locations, as part of our push towards
1564 not looking like a BBS when running in groupware mode
1566 Revision 522.6 2004/06/29 00:37:02 ajc
1567 * Made some fonts bigger because users were complaining...
1569 Revision 522.5 2004/06/27 03:02:05 ajc
1570 * Summary view -- always view ALL messages
1571 * Summary view -- new messages are in boldface
1573 Revision 522.4 2004/06/24 20:42:14 ajc
1574 * Added the "server ip address" Citadel config option
1575 * Site config: added "Changes will not take effect until..." language
1578 Revision 522.3 2004/06/24 14:50:35 ajc
1579 * Added the ability to listen on a single IP address instead of all addresses.
1581 Revision 522.2 2004/06/22 02:21:56 ajc
1584 Revision 522.1 2004/06/21 15:00:52 ajc
1587 Revision 522.0 2004/06/19 03:21:35 ajc
1590 Revision 521.10 2004/06/19 03:11:07 ajc
1591 * Instead of a crufty "the topmost Internet email address will be used
1592 for outgoing email" explanation, separated it into "Primary Internet
1593 email address" and "Other email addresses" boxes.
1595 Revision 521.9 2004/06/19 02:42:12 ajc
1596 * Removed the "aides access to mailboxes" config option, which is no longer
1597 part of the Citadel system.
1599 Revision 521.8 2004/06/16 02:07:22 ajc
1600 * Removed a couple of lines of debugging code leftover from last night
1602 Revision 521.7 2004/06/15 03:06:11 ajc
1603 * Bumped internal version number to 5.22
1604 * Use new fast headers-only-no-mime fetch mode in Citadel for
1607 Revision 521.6 2004/06/15 02:30:21 ajc
1608 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1610 Revision 521.5 2004/06/12 04:26:38 ajc
1611 * Fixed some garbled output resulting from turning things that look like
1614 Revision 521.4 2004/06/11 16:09:36 ajc
1615 * Moved the room graphic to the left of the room name in the banner, to
1616 make it more consistent with the rest of the site.
1617 * Reduced the size of the font in the iconbar
1619 Revision 521.3 2004/06/11 03:15:08 ajc
1620 * When "Add" is clicked without specifying an upload filename, resume
1621 composition instead of aborting the post.
1622 * Add attachments to messages in forward order, not reverse order
1624 Revision 521.2 2004/06/10 03:08:48 ajc
1625 * Improved the appearance of tabs in the room config screen
1627 Revision 521.1 2004/06/10 02:58:55 ajc
1628 * Made all the title boxes the same background color. The old scheme was
1629 cute but not professional looking.
1631 Revision 521.0 2004/06/06 19:53:25 ajc
1634 Revision 510.15 2004/06/06 19:32:15 ajc
1635 * Cleaned up a couple of FIXME's sitting around in the code
1636 * Altered the conditions under which stray http://... strings are
1637 automatically turned into links, to prevent that logic from
1638 transforming IMG tags into gibberish.
1639 * Set internal version number to 5.21
1641 Revision 510.14 2004/06/04 02:29:07 ajc
1642 * Fixed bug in "validate new users" screen (thanks Campy)
1644 Revision 510.13 2004/06/03 03:21:22 ajc
1645 * "Reply" button now carries the message subject into the reply.
1647 Revision 510.12 2004/06/02 02:07:54 ajc
1648 * setup.c: updated the setup script to configure two /etc/inittab entries,
1649 one for http and one for https.
1651 Revision 510.11 2004/06/01 21:46:47 ajc
1652 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1653 during a read or write operation, do not attempt to finish the operation
1654 unencrypted like we do in Citadel. Here in WebCit land it only causes
1655 the server to segfault.
1657 Revision 510.10 2004/06/01 19:01:22 ajc
1658 * netconf.c: widened some of the text entry fields
1659 * webcit.h: bumped up the internal version number to 5.20
1661 Revision 510.9 2004/06/01 18:44:20 ajc
1662 * Return to the old command-line usage (-s for https, service is either
1663 http or https but not both)
1665 Revision 510.8 2004/06/01 03:32:28 ajc
1666 * Add "permanent room" setting to room edit screen
1667 * create room -- allow longer strings
1669 Revision 510.7 2004/06/01 00:36:43 ajc
1670 * Hmmph. Do the session cookie as hex instead of base64. There really
1671 are some characters in the base64 set that make HTTP do nasty things.
1673 Revision 510.6 2004/05/31 21:43:27 ajc
1674 * Added "|END" to the session cookie before base64-ing it. This fixes a
1675 problem with certain room names causing the webserver to freak out and
1676 break embedded images and stuff. I don't know why.
1678 Revision 510.5 2004/05/31 20:34:11 ajc
1679 * Message entry using Kevin Roth's excellent cross-platform richtext
1682 Revision 510.4 2004/05/31 15:54:13 ajc
1683 * "text" and "HTML" options for message entry.
1685 Revision 510.3 2004/05/29 03:31:48 ajc
1686 * tighten up the space between icons in the iconbar
1688 Revision 510.2 2004/05/28 20:24:53 ajc
1691 Revision 510.1 2004/05/24 03:02:38 ajc
1692 * CSS change to make folder names stand out more in the "Folder View"
1694 Revision 510.0 2004/04/30 04:08:58 ajc
1697 Revision 506.13 2004/04/30 04:08:47 ajc
1698 * Changed internal version number to 5.10
1699 * Updated documentation for the new HTTPS service
1701 Revision 506.12 2004/04/27 03:21:36 ajc
1702 * Prompt for HTTPS port number during setup. We may make this optional.
1704 Revision 506.11 2004/04/27 03:16:31 ajc
1705 * When running on the same host as Citadel, if no key/cert are found,
1706 symlink to Citadel's if possible.
1707 * One server binary now forks to start both http and https servers.
1709 Revision 506.10 2004/04/21 03:43:39 ajc
1710 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1711 certs are also no longer invalid.
1713 Revision 506.9 2004/04/21 02:25:13 ajc
1714 * Replaced ctdl_install_certificate() with convenience functions found
1715 in the OpenSSL library.
1717 Revision 506.8 2004/04/21 02:19:41 ajc
1718 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1719 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1720 ). Still doesn't work with Internet Monopolizer, though.
1722 Revision 506.7 2004/04/20 02:32:44 ajc
1723 * Allow setup to run seamlessly from within the Citadel Ridiculously
1724 Easy Installer by observing the values of environment variables
1725 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1727 Revision 506.6 2004/04/20 02:02:50 ajc
1730 Revision 506.5 2004/04/16 03:14:06 ajc
1731 * Minor fix for previous checkin
1733 Revision 506.4 2004/04/16 02:59:01 ajc
1734 * Completed SSL support. Still doesn't work with all browsers... gotta
1737 Revision 506.3 2004/04/15 03:57:00 ajc
1738 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1739 it has a crashy crashy bug in it. Don't use it yet.
1741 Revision 506.2 2004/04/13 19:41:36 ajc
1742 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1743 (freebusy data fetch for anonymous Kolab type clients)
1745 Revision 506.1 2004/04/10 04:32:59 ajc
1746 * Fixed some version and copyright date oopses
1748 Revision 506.0 2004/04/10 04:29:30 ajc
1751 Revision 505.22 2004/04/10 04:29:20 ajc
1752 * Changed internal version number to 5.06
1754 Revision 505.21 2004/03/29 04:30:20 ajc
1755 * configure.in, Makefile.in: handle $LDFLAGS
1757 Revision 505.20 2004/03/20 05:03:14 ajc
1758 * Original startup thread becomes a worker thread after initialization.
1759 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1760 leads to other problems
1761 * Filter out NOOP's received in chat
1763 Revision 505.19 2004/03/18 04:32:24 ajc
1764 * Removed the language in README.TXT which told everyone that chat wouldn't
1765 work with a non-local Citadel server, because that's no longer true.
1766 * Removed the old chat applet from the static/ directory
1768 Revision 505.18 2004/03/18 04:00:44 ajc
1769 * Rounded web boxes now look correct in all browsers.
1771 Revision 505.17 2004/03/17 18:25:31 ajc
1772 * When creating a new user, auto-chain to the "edit user configuration"
1773 screen, and subsequently auto-chain to the "edit address book entry"
1774 screen. This creates a nice sensible workflow.
1776 Revision 505.16 2004/03/15 22:47:09 ajc
1777 * Prettied up the chat window a little more.
1779 Revision 505.15 2004/03/15 04:27:44 ajc
1780 * Chat now appears in a separate window
1781 * Use regular frames instead of IFRAMEs for chat
1782 * Display user's own chat text in bold+italic
1783 * Added a "List Users" button
1785 Revision 505.14 2004/03/09 20:45:45 error
1786 * Add a Linux Software Map file
1788 Revision 505.13 2004/03/07 22:04:32 ajc
1789 * Fix the current view not being set to the default view for the creator
1792 Revision 505.12 2004/03/07 21:31:17 ajc
1793 * serv_read() now zeroes out the supplied buffer (with the supplied
1794 length) if a server read fails. This causes serv_gets() to return
1795 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1797 Revision 505.11 2004/03/03 05:21:36 ajc
1798 * Made the chat screen totally kick-ass sweet. The flickering reload
1799 i-frame is now tiny and hidden, and it *appends* new chat data to
1800 the viewable window using JavaScript. No flickering + scrollback!
1801 * Added a help button to the chat screen.
1803 Revision 505.10 2004/02/29 22:52:15 ajc
1804 * Close and clear (set to -1) server socket handle when socket errors are
1805 detected. Fixes a chat problem reported by Winzlo.
1807 Revision 505.9 2004/02/29 05:34:25 ajc
1808 * Display the Chat menu option as "Chat with other users in <roomname>"
1810 Revision 505.8 2004/02/27 05:04:38 ajc
1811 * fix frameset bug in page popups
1813 Revision 505.7 2004/02/26 04:08:56 ajc
1814 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1815 of the logout banner.
1816 * Ford's latest stupid room has a name with more than 64 characters, and
1817 we still had a 64-byte room name in the march_list struct. ooooops...
1819 Revision 505.6 2004/02/26 03:07:26 ajc
1820 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1822 Revision 505.5 2004/02/25 23:10:28 ajc
1823 * Allow "/do_logout" as a no-frames page
1825 Revision 505.4 2004/02/25 23:00:21 ajc
1826 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1827 to make life easier. (Thanks to prosthetik for this)
1829 Revision 505.3 2004/02/25 15:20:11 ajc
1830 * Support for favicon.ico in the static/ directory
1832 Revision 505.2 2004/02/24 04:06:42 ajc
1833 * Changed the colors slightly in chat screen
1835 Revision 505.1 2004/02/20 06:07:06 ajc
1836 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1838 Revision 505.0 2004/02/19 03:32:50 ajc
1841 Revision 504.7 2004/02/19 03:32:38 ajc
1842 * Changed the internal version number to 5.05
1843 * Completed the frames fix
1845 Revision 504.6 2004/02/18 20:08:29 ajc
1846 * Fixed the frameset force reload logic. Now it does the whole frameset
1847 without displaying an error in the main frame.
1849 Revision 504.5 2004/02/18 19:17:51 ajc
1850 * Force reload of frameset if someone tries to escape it. Not perfect
1851 but it mostly works at this poing.
1853 Revision 504.4 2004/02/17 03:37:11 ajc
1854 * Indicate to Citadel that we want Server Generated Invitations when
1855 calendar events are saved. (No longer the default in Citadel server.)
1857 Revision 504.3 2004/02/09 04:49:32 ajc
1858 * Prepare for a way to avoid falling out of the main frameset
1860 Revision 504.2 2004/02/09 03:37:57 ajc
1861 * Changed the thread pool management algorithm. Detecting idle time between
1862 socket accepts was not working reliably on all systems, so we now follow
1863 the same algorithm as the Citadel server (spawn more threads when number
1864 of sessions < number of threads, but keep constrained to pre-defined
1865 minimum and maximum thread count)
1867 Revision 504.1 2004/02/03 03:09:51 ajc
1870 Revision 503.0 2004/01/28 04:31:31 ajc
1873 Revision 502.4 2004/01/28 04:30:48 ajc
1874 * Create Room can now offer calendar and address book rooms
1876 Revision 502.3 2004/01/17 21:25:30 ajc
1877 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1878 * Split the config for LDAP Connector into its own panel
1880 Revision 502.2 2004/01/17 04:32:54 ajc
1881 * Add site config options for Citadel servers which support LDAP
1883 Revision 502.1 2003/10/24 02:50:19 ajc
1884 * Clicking "Enter Message" in a room with an Address Book view opens
1885 a blank vCard entry screen.
1887 Revision 502.0 2003/10/23 03:16:50 ajc
1890 Revision 501.2 2003/10/23 03:07:54 ajc
1891 * event.c: Found and removed another unquoted multi-line string literal
1892 * webcit.h: changed an #ifdef HAVE_ICAL_H
1893 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1895 Revision 501.1 2003/10/22 01:42:12 ajc
1896 * iconbar.c: removed a stray character or two...
1898 Revision 501.0 2003/10/21 04:26:37 ajc
1901 Revision 500.30 2003/10/21 04:26:27 ajc
1902 * bumped the version string to 5.01
1904 Revision 500.29 2003/10/17 03:08:28 ajc
1905 * Finished prettying up the vCard display
1907 Revision 500.28 2003/10/17 02:31:45 ajc
1908 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1909 is wrapped in quotes. Performed this fix so it'll compile.
1910 * setup.c: removed references to unused variable tempfile[]
1912 Revision 500.27 2003/10/09 03:17:02 ajc
1913 * Started prettying up the vCard display.
1915 Revision 500.26 2003/10/08 02:33:49 ajc
1916 * Begin work on better handling of vCard display
1918 Revision 500.25 2003/09/04 03:41:27 ajc
1919 * siteconfig.c: changed some config items to drop-down boxes
1921 Revision 500.24 2003/08/27 04:26:54 ajc
1922 * Split the site configuration screen up into four different screens,
1923 and added a meta-menu
1925 Revision 500.23 2003/08/24 03:31:50 ajc
1926 * Finished the setup program
1927 * Bumped the internal version number to 5.01
1929 Revision 500.22 2003/08/22 00:47:27 ajc
1930 * setup is now working, but it still needs a way to detect a running WebCit
1932 Revision 500.21 2003/08/22 00:25:40 ajc
1933 * Added a skeleton "setup" program to the tree. It does not work yet.
1935 Revision 500.20 2003/08/20 03:48:55 ajc
1936 * Added iconbar shortcut to Contacts room
1937 * Minimum required Citadel is now 6.11
1939 Revision 500.19 2003/08/20 03:07:25 ajc
1940 * Address book "single card" view now suppresses "reading nn message" and
1941 instead shows the letter indices across the top
1942 * Clicking on an address in a vCard now connects to WebCit mail instead
1943 of a browser mailto: link
1945 Revision 500.18 2003/08/19 04:18:43 ajc
1946 * Changed things around in the address book view. Made it sorted and
1947 more clickable and better looking...
1949 Revision 500.17 2003/08/12 18:54:03 error
1950 * messages.c: fix off-by-one-error in selector bar
1952 Revision 500.16 2003/08/07 22:18:03 ajc
1953 * Add the Summary Page to the customizable iconbar
1955 Revision 500.15 2003/08/07 03:51:51 ajc
1956 * Customizable icon bar as: pictures and text, pictures, text
1958 Revision 500.14 2003/08/05 03:52:14 ajc
1959 * First working version of the customizable iconbar. It contains a basic
1960 set of options and now automatically refreshes when it's customized.
1962 Revision 500.13 2003/08/04 03:50:29 ajc
1963 * First cut at the customizable iconbar is done. A bunch of generic options
1964 are there. Still need to get the actual iconbar to refresh when changes
1967 Revision 500.12 2003/08/03 21:02:01 ajc
1968 * More work on customizable iconbar
1970 Revision 500.11 2003/08/02 05:25:46 ajc
1971 * Laid the groundwork for a customizable iconbar
1973 Revision 500.10 2003/07/30 03:57:49 ajc
1974 * Add config.c_purge_hour to config screen
1976 Revision 500.9 2003/07/06 22:06:59 ajc
1977 * When converting "anything that looks like a URL" to a real link, first
1978 make sure that it isn't already inside a link. This fixes most of the
1979 long, ugly URL strings sent by eBay.
1980 * Automatically dismantle mailto: links in HTML messages, and convert
1981 them to WebCit mail links (clicking on it sends the user to the Mail
1982 room and begins composing a new message with the recipient and subject
1983 fields pre-populated).
1985 Revision 500.8 2003/06/29 20:51:21 ajc
1986 * Worked around a rendering bug in Satan's Browser that was causing it
1987 to draw the calendar month view much wider than the actual screen wdith
1989 Revision 500.7 2003/06/28 04:09:37 error
1990 * roomops.c: Backout change to display one less box in the first column in
1991 roomlist view, it doesn't seem to work for everyone
1993 Revision 500.6 2003/06/28 03:52:51 error
1994 * Don't tell browsers not to cache static documents
1996 Revision 500.5 2003/06/28 03:35:23 error
1997 * roomops.c: Display one less floor in the first column in romlist view
1999 Revision 500.4 2003/06/26 03:37:58 ajc
2000 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
2001 This will allow some groupware clients to browse the free/busy times of
2002 other users on the system.
2004 Revision 500.3 2003/06/21 05:17:21 ajc
2005 * Better alignment of system messages
2006 * Exterminated display_error() and replaced it with WC->ImportantMessage
2007 which is displayed in a bubble on top of whatever page you're on next.
2008 * Small cosmetic changes
2009 * Fixed some nesting problems in output_headers()
2011 Revision 500.2 2003/06/20 03:39:27 ajc
2012 * Optimization to floor layout in box view
2014 Revision 500.1 2003/06/20 03:04:26 ajc
2015 * "Reply" button on messages now handles IGnet recipients correctly
2017 Revision 500.0 2003/06/10 04:23:08 ajc
2020 Revision 410.50 2003/06/10 04:22:58 ajc
2021 * Updated docs and headers for 5.00 release
2023 Revision 410.49 2003/06/10 04:05:23 ajc
2024 * De-tabled the left side icon bar and reduced one of the graphics, so
2025 that all of the rounded corners show up in Satan's Browser.
2027 Revision 410.48 2003/06/10 03:47:41 ajc
2028 * style.css: added font selection to default <BODY> tag
2030 Revision 410.47 2003/06/06 03:26:03 ajc
2031 * Satan's Browser insists on putting bloody acres of whitespace to the
2032 right of any bulleted list items, making any multi-column table containing
2033 a list take more than the entire screen. Removed all such lists so it
2034 looks ok. If you are reading this and you are a Microsoft employee, please
2035 commit suicide before you break anything else.
2037 Revision 410.46 2003/06/06 02:22:07 ajc
2038 * Changed the upper left and upper right bounded box corners to a solid
2039 blue (#204B78) instead of gradiated, because it was looking funny in
2040 256-color mode. It also looked funny in Internet Explorer, but people
2041 who use Internet Explorer are contributing to terrorism and really don't
2042 deserve Web access in the first place. So I really just fixed this to make
2043 it look good in 256-color Netscape.
2045 Revision 410.45 2003/06/05 21:37:37 ajc
2046 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
2047 in b0rken IE browser. Die, Bill, Die.
2049 Revision 410.44 2003/06/05 03:52:29 ajc
2050 * Buncha cosmetic changes
2052 Revision 410.43 2003/06/04 03:41:25 ajc
2053 * Change the appearance of rooms with and without new messages in the
2054 room list -- now defined using CSS
2056 Revision 410.42 2003/06/03 03:57:42 ajc
2057 * Tightened up the room banner a bit. Smaller padding, smaller font,
2060 Revision 410.41 2003/05/31 21:36:45 ajc
2063 Revision 410.40 2003/05/26 21:05:42 ajc
2064 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
2065 it to complete the free/busy checking for attendee availability.
2067 Revision 410.39 2003/05/26 05:44:45 ajc
2068 * event.c: fix compiler warning
2070 Revision 410.38 2003/05/26 05:39:46 ajc
2071 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
2072 bug fixed in Citadel.
2074 Revision 410.37 2003/05/26 05:28:13 ajc
2075 * serv_func.c: added utility function read_server_text()
2076 * availability.c: banged out more of this code -- still not complete
2078 Revision 410.36 2003/05/26 03:28:02 ajc
2079 * Getting closer to doing the availability check. Created new source
2080 module 'availability.c' for this purpose. Stub function is in place.
2082 Revision 410.35 2003/05/25 04:25:12 ajc
2083 * siteconfig.c: fixed a spelling error
2084 * event.c: add a "Check attendee availability" button, and the code to
2085 bypass saving the event to the server, do something with it, and then
2086 feed the twiddled data structure back to the form display function for
2087 further editing. What's still missing is the code to do the actual
2090 Revision 410.34 2003/05/24 22:22:35 ajc
2091 * Small stylesheet hack to make it work with b0rken IE
2093 Revision 410.33 2003/05/24 22:13:08 ajc
2094 * Changed the login banner a bit
2096 Revision 410.32 2003/05/20 03:25:41 ajc
2097 * Separate event invitees with newlines instead of commas.
2099 Revision 410.31 2003/05/19 19:55:09 ajc
2100 * summary.c: eliminate compiler warnings about unused variables when
2101 compiling a WebCit service without calendar support
2103 Revision 410.30 2003/05/18 02:05:33 ajc
2104 * More conversion of screens to the new look-and-feel.
2106 Revision 410.29 2003/05/16 04:11:29 ajc
2107 * We don't need no steenking workaround. Problem fixed. MIME parser not
2108 broken. Web server was calling it with bad parameters. All fixed now.
2109 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
2112 Revision 410.28 2003/05/15 04:52:26 ajc
2113 * Minor workaround in web forms to handle mime parser problem in uploads
2115 Revision 410.27 2003/05/15 03:35:59 ajc
2116 * look and feel overhaul -- almost done!
2118 Revision 410.26 2003/05/14 03:46:35 ajc
2119 * More background cleanup
2121 Revision 410.25 2003/05/05 17:19:46 ajc
2122 * Cleanups to summary page when running on a non ical enabled system
2123 * Use non breaking spaces in summary page box titles
2125 Revision 410.24 2003/05/04 04:22:41 ajc
2126 * Display body of messages on a white background. I am doing this in order
2127 to prepare for making the general background of the screen a darker color.
2129 Revision 410.23 2003/05/04 02:54:55 ajc
2130 * Summary page now uses our cutesy new rounded window boxes
2132 Revision 410.22 2003/05/03 21:28:41 ajc
2133 * Added in a slick new box style and put the room lists in it
2135 Revision 410.21 2003/05/03 16:57:04 ajc
2136 * In the 'folders' and 'portal' views, change the folder delimiter
2137 from / to \ to avoid conflict with room names that have slashes
2139 Revision 410.20 2003/05/03 16:23:29 ajc
2140 * Enforce three columns in portal view of room list
2142 Revision 410.19 2003/05/03 04:52:32 ajc
2143 * Added an experimental new "portal view" to the room list options
2145 Revision 410.18 2003/05/02 03:23:41 ajc
2146 * Minor change to room list algorithm
2148 Revision 410.17 2003/05/01 15:33:05 ajc
2149 * Fixed a potential memory leak in enumeration of MIME parts
2151 Revision 410.16 2003/05/01 03:11:35 ajc
2152 * When static content is requested, fetch it without trying to connect
2155 Revision 410.15 2003/04/30 05:00:00 ajc
2156 * Added the ability to compose messages with file attachments uploaded from
2159 Revision 410.14 2003/04/27 04:46:02 ajc
2160 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
2161 observes the flag designating the presence of new messages. (The "rooms
2162 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
2163 but that view may get axed soon.)
2165 Revision 410.13 2003/04/26 21:57:53 ajc
2166 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
2167 before returning an error code to avoid a file descriptor leak
2169 Revision 410.12 2003/04/19 21:42:36 ajc
2170 * Repaired all my b0rken COLOR tags
2171 * Replaced most FONT tags with SPAN tags
2174 Revision 410.11 2003/04/19 19:58:10 ajc
2175 * Lots of great changes from Nick to make the site CSS-enabled.
2177 Revision 410.10 2003/04/14 04:04:40 ajc
2178 * First cut of CSS-izing WebCit. Probably b0rken.
2180 Revision 410.9 2003/04/09 04:02:32 ajc
2181 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
2182 supported the idea of one WebCit connecting to multiple Citadels for a
2183 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
2184 * When connecting to Citadel through a Unix domain socket, don't try to make
2185 the Java chat applet available.
2187 Revision 410.8 2003/03/31 03:32:19 ajc
2188 * messages.c: check for 000 terminator while parsing RFC822 headers to
2189 prevent getting hung up while displaying certain badly formatted messages.
2191 Revision 410.7 2003/03/30 06:13:19 ajc
2192 * When reading from the server, do not treat CR as end-of-line because
2193 there's probably an LF coming after it. Instead, keep reading to the LF
2194 and then strip both.
2195 * Do not underline links in the icon bars
2197 Revision 410.6 2003/03/17 04:17:41 ajc
2198 * Call to accept() was being made with an uninitialized variable for the
2199 third argument. Changed the second and third argument to NULL and 0 because
2200 we don't really need accept() to fill up a buffer full of information that
2201 we'll never use. (Thanks to SteveV for reporting the bug and helping to
2203 * Removed the mutex wrapper around select() because we don't need it. All
2204 idle worker threads now block on select() and one of them will wake up when
2205 a connection arrives.
2207 Revision 410.5 2003/03/15 20:55:03 ajc
2208 * When a requested image is not available on the Citadel server, send a
2209 1x1 transparent GIF instead of 404 error.
2211 Revision 410.4 2003/03/14 04:21:57 ajc
2212 * clone events to be encapsulated before saving, because the original
2213 instance may already have a parent, and that makes crashy crashy
2215 Revision 410.3 2003/03/13 05:57:17 ajc
2216 * More encapsulation. Warning: there are bugs in this!!
2218 Revision 410.2 2003/03/13 05:20:23 ajc
2219 * Various changes to the calendar service to handle messages containing
2220 fully encapsulated VCALENDAR components instead of only unencapsulated
2221 VEVENT subcomponents. We have to move in this direction for compatibility
2222 with other products.
2224 Revision 410.1 2003/03/01 22:07:19 ajc
2225 * New user registration, as well as existing user re-registration, now
2226 uses the vCard editing screen.
2227 * Administratively editing users' address book entries now works again,
2228 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2229 in order to enforce this.
2231 Revision 410.0 2003/02/19 03:49:33 ajc
2234 Revision 400.90 2003/02/19 03:49:17 ajc
2235 * latest config.guess and config.sub from www.gnu.org
2237 Revision 400.89 2003/02/07 04:44:17 ajc
2238 * Replaced sleep() with a function that sleeps using select() in order to
2239 avoid potential issues with SIGALRM. Possible fix for weird behavior
2240 when running on a Macintosh.
2242 Revision 400.88 2003/01/29 22:32:07 ajc
2243 * Shuffled some code and comments around; minor cleanup
2245 Revision 400.87 2003/01/28 15:37:12 ajc
2246 * All functions which read binary data from the server now make use of the
2247 read_server_binary() function in tools.c
2248 * Binary reads from server now have safety code to prevent infinite loops
2249 * All output of MIME objects is now done with http_transmit_thing()
2251 Revision 400.86 2003/01/19 06:28:04 ajc
2252 * Minimum required Citadel version 6.05
2254 Revision 400.85 2003/01/16 04:41:26 ajc
2255 * When displaying edit controls for time of day in the calendar, only show
2256 minutes that are multiples of 5 ... unless the existing value is not a
2257 multiple of 5, in which case we show that too.
2259 Revision 400.84 2003/01/15 17:34:04 ajc
2260 * event.c: fixed a misspelling
2261 * config.guess, config.sub: updated using latest from ftp.gnu.org
2263 Revision 400.83 2003/01/14 04:21:27 ajc
2264 * Only offer views which make sense for the default view of a room
2266 Revision 400.82 2003/01/13 03:34:33 ajc
2267 * Get ready for the 4.10 release
2269 Revision 400.81 2003/01/12 23:22:53 ajc
2270 * configure.in: check for libical v0.24 or newer
2272 Revision 400.80 2003/01/07 04:56:17 ajc
2273 * Complete the free/busy transparency handling in the form
2274 * Default times for new events are now in the correct timezone
2276 Revision 400.79 2003/01/06 18:01:35 ajc
2277 * Begin handling of TRANSP property to show event times as free or
2278 busy (not finished).
2280 Revision 400.78 2003/01/05 21:02:14 ajc
2281 * Summary page: three columns are now all the same width
2283 Revision 400.77 2003/01/05 20:56:05 ajc
2284 * minor fix for previous checkin
2286 Revision 400.76 2003/01/05 20:51:01 ajc
2287 * Display PARTSTAT for attendees
2289 Revision 400.75 2003/01/05 05:01:00 ajc
2290 * Add "today's calendar events" to the summary page.
2292 Revision 400.74 2003/01/05 04:27:28 ajc
2293 * Add "Tasks" to the summary page
2295 Revision 400.73 2002/12/28 05:44:09 ajc
2296 * ical_dezonify.c: brought over new version from the Citadel source (again)
2298 Revision 400.72 2002/12/28 05:12:45 ajc
2299 * ical_dezonify.c: brought over new version from the Citadel source.
2301 Revision 400.71 2002/12/26 04:04:48 ajc
2302 * Perform CHEK command when automatically establishing sessions, not just
2303 when one is explicitly created. Some stuff is missing otherwise.
2305 Revision 400.70 2002/12/25 23:18:06 ajc
2306 * Be more strategic about when to call ical_dezonify()
2307 (This may be the last set of fixes. I hope so.)
2309 Revision 400.69 2002/12/25 21:39:38 ajc
2310 * ical_dezonify.c: added.
2311 * calendar.c: convert incoming ical messages to UTC
2312 (the usual routines will then convert them to local time for display)
2314 Revision 400.68 2002/12/25 07:06:00 ajc
2315 * Tweaked the code to work with libical 0.24
2317 Revision 400.67 2002/12/20 04:50:00 ajc
2318 * When saving a calendar event, increment the SEQUENCE property.
2320 Revision 400.66 2002/12/18 05:03:39 ajc
2321 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2322 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2323 Because the libc-allocated buffer was getting clobbered.
2324 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2326 Revision 400.65 2002/12/17 05:01:39 ajc
2327 * Prettied up the calendar day view layout
2328 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2330 Revision 400.64 2002/12/16 04:43:30 ajc
2331 * Correctly handle local time zone when figuring out which day and time to
2332 display events on calendar month/day views. This also seems to have
2333 fixed the bug that was causing events to sometimes get lost when saved.
2335 Revision 400.63 2002/12/15 05:50:59 ajc
2336 * Form editing of date/time fields now assumes that the icaltimetype being
2337 manipulated is in UTC. It converts to/from local time for editing.
2339 Revision 400.62 2002/12/10 23:25:47 ajc
2340 * Display attendees in message view of calendar objects
2342 Revision 400.61 2002/12/07 22:12:59 ajc
2343 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2344 until I implement the Citadel server function which it calls.)
2346 Revision 400.60 2002/11/30 21:34:51 ajc
2347 * Submit organizer in a hidden field, in case the server needs it
2349 Revision 400.59 2002/11/30 04:46:46 ajc
2350 * First cut at adding/removing attendees to an event
2351 (Actual invitations should be sent by the Citadel server)
2353 Revision 400.58 2002/11/29 23:56:19 ajc
2354 * Completed "me as organizer" -- the user's own e-mail address is inserted
2355 as the organizer of new events. Detect when the user is the organizer and
2356 enable/disable the attendees box accordingly.
2358 Revision 400.57 2002/11/29 16:38:37 ajc
2359 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2361 Revision 400.56 2002/11/28 06:03:24 ajc
2362 * Issue an ISME command when editing an event, to determine whether the user
2363 viewing the event is the organizer. (Will use this later to allow/disallow
2364 sending out invitations.)
2366 Revision 400.55 2002/11/26 05:01:04 ajc
2367 * Began handling attendee fields
2369 Revision 400.54 2002/11/16 23:40:11 ajc
2372 Revision 400.53 2002/11/16 23:15:02 ajc
2373 * Make the "all day event" shadebox smaller (month view) - no border.
2374 * Fixed bug that caused any events following an all day event to also appear
2377 Revision 400.52 2002/11/16 05:40:54 ajc
2378 * When adding new events to the calendar, default to the month [and day]
2379 currently being viewed.
2380 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2382 Revision 400.51 2002/11/15 05:05:47 ajc
2383 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2385 Revision 400.50 2002/11/15 04:11:46 ajc
2386 * Added even more nifty JavaScript to cause the hour/minute and end date
2387 fields of a calendar event form to render as disabled when the "all day
2388 event" box is checked -- not just when the user checks the box, but also
2389 when the box begins its life already checked.
2391 Revision 400.49 2002/11/14 04:59:40 ajc
2392 * Correctly serialize and save all day events using date instead of date/time
2394 Revision 400.48 2002/11/13 04:49:23 ajc
2395 * "All day event" shows as a single checkbox, instead of one for the start
2396 time and one for the end time. Added nifty JavaScript to zero and shade
2397 the hour/minute and all end time fields when all-day-event is checked.
2399 Revision 400.47 2002/11/12 05:57:27 ajc
2400 * Display a nicer looking screen when replying to calendar invitations
2401 * When displaying day view, don't show all day events twice
2402 * Day or month view: denote all day events by displaying them inside
2405 Revision 400.46 2002/11/12 03:26:39 ajc
2406 * Tell the user about broken Citadel server connections instead of
2407 simply printing "Goodbye"
2409 Revision 400.45 2002/10/23 04:11:38 ajc
2410 * Detect when a meeting invitation is actually an update for an existing UID
2411 and tell the user so.
2413 Revision 400.44 2002/10/21 20:16:38 ajc
2414 * Display conflicts nicely
2416 Revision 400.43 2002/10/21 18:29:14 ajc
2417 * Ask server to hunt for conflicts when displaying a meeting invitation
2419 Revision 400.42 2002/10/19 21:28:32 ajc
2420 * Moved the calendar meeting request reply functionality to the Citadel server
2422 Revision 400.41 2002/10/19 17:10:14 ajc
2423 * Add "Tentative" accept button
2424 * Only display Accept/Tentative/Decline button when method=REQUEST
2426 Revision 400.40 2002/10/19 04:16:37 ajc
2427 * Save an incoming meeting request into the user's calendar.
2429 Revision 400.39 2002/10/18 20:55:05 ajc
2430 * Began work on meeting request accept/decline
2432 Revision 400.38 2002/10/16 19:16:39 ajc
2433 * Fixes and updates to build WebCit on Linux for IBM S/390
2435 Revision 400.37 2002/10/09 04:12:44 ajc
2436 * Templatized trailing HTML
2437 * Templatized "new start page" page
2438 * Added global substitution macros
2440 Revision 400.36 2002/10/09 03:51:01 ajc
2441 * Templatized the <HEAD> section of HTML
2443 Revision 400.35 2002/10/07 23:03:38 ajc
2444 * messages.c: don't display room name field when it's blank
2446 Revision 400.34 2002/10/07 04:10:37 ajc
2447 * When displaying meeting invitations, only show date/time for VEVENT
2448 subcomponents. Date/time for other subcomponents are irrelevant.
2449 * Cleaned up HTML display of meeting invitations.
2451 Revision 400.33 2002/10/03 03:40:31 ajc
2452 * Worked on meeting accept/decline a little bit
2454 Revision 400.32 2002/09/30 03:58:35 ajc
2455 * Dabbled in handling incoming meeting requests
2457 Revision 400.31 2002/09/29 20:15:43 ajc
2458 * Completed the calendar day view
2460 Revision 400.30 2002/09/28 04:01:30 ajc
2461 * started fleshing out the calendar day view
2463 Revision 400.29 2002/09/27 21:19:28 ajc
2466 Revision 400.28 2002/09/27 18:31:33 ajc
2467 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2468 * After saving a VEVENT, return to the correct calendar view and date
2470 Revision 400.27 2002/09/27 17:15:44 ajc
2471 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2473 Revision 400.26 2002/09/27 04:37:21 ajc
2474 * New, buggy versions of event editing screens
2476 Revision 400.25 2002/09/26 22:00:16 ajc
2477 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2478 month 1 in libical functions)
2480 Revision 400.24 2002/09/25 21:57:13 ajc
2481 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2484 Revision 400.23 2002/09/24 04:12:34 ajc
2485 * Rough cut of the two-pass calendar display routines (first pass: go thru
2486 messages gathering VEVENT items; second pass: render calendar with data)
2488 Revision 400.22 2002/09/23 04:01:33 ajc
2489 * Presentation changes to calendar month view
2491 Revision 400.21 2002/09/22 05:20:27 ajc
2492 * Began implementing month view
2494 Revision 400.20 2002/09/21 04:38:05 ajc
2495 * Added utility functions for displaying vcalendar timestamps in web forms
2496 and translating form data back to timestamps.
2497 * Completed the "edit task" and "add new task" screens.
2499 Revision 400.19 2002/09/20 20:28:08 ajc
2500 * Smooth transition between "list tasks" & "edit task" screens
2502 Revision 400.18 2002/09/20 03:54:44 ajc
2503 * Display the "Tasks" view as a bulleted list with each task clickable
2504 * Clicking brings up an (unfinished) "edit task" screen
2506 Revision 400.17 2002/09/18 21:44:02 ajc
2507 * display VTODO parameters
2509 Revision 400.16 2002/09/17 04:21:00 ajc
2510 * Handler chains for VCALENDAR and VTODO types
2512 Revision 400.15 2002/09/17 03:37:10 ajc
2513 * Implemented a 'display handler' infrastructure for various groupware types
2515 Revision 400.14 2002/09/16 03:35:12 ajc
2516 * Just a bunch of glue code to iterate through the various types of ical
2517 objects we could encounter
2519 Revision 400.13 2002/09/15 04:05:41 ajc
2520 * Process calendar object subcomponents
2522 Revision 400.12 2002/09/15 03:40:13 ajc
2524 * When a text/calendar MIME type is discovered in a message, send it to
2525 the (currently skeleton) parser in calendar.c
2526 * calendar.c: skeleton parser for calendar objects which currently just
2527 creates an icalcomponent object and frees it.
2529 Revision 400.11 2002/09/15 03:16:24 ajc
2530 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2531 function namespace in libical
2533 Revision 400.10 2002/09/15 02:50:55 ajc
2534 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2536 Revision 400.9 2002/09/14 21:33:31 ajc
2537 * Backed out compression of inlines -- not all browsers appear to handle it
2539 Revision 400.8 2002/09/14 20:20:29 ajc
2540 * Attempting to push more stuff through compression. I've introduced some
2541 sort of deadlock bug that I can't seem to find yet...
2543 Revision 400.7 2002/09/14 20:00:22 ajc
2544 * Compress output_image() graphics
2546 Revision 400.6 2002/09/14 16:26:35 ajc
2547 * output_image() now reads the entire image from Citadel into a buffer before
2548 sending it to the browser (for performance reasons, and so it can compress)
2550 Revision 400.5 2002/09/14 04:52:59 ajc
2551 * Look for the "libical" calendaring library and link it in if present...
2553 Revision 400.4 2002/09/14 04:02:36 ajc
2554 * Finished gzip compression of dynamic pages (when browser supports it)
2556 Revision 400.3 2002/09/13 20:40:53 ajc
2557 * Detect when the client browser is capable of gzip encoding
2558 (actual encoding is not implemented yet)
2560 Revision 400.2 2002/09/13 15:54:40 ajc
2561 * Reversed the above change because I broke it somehow
2563 Revision 400.1 2002/09/11 22:46:59 ajc
2564 * Started adding in compression and calendaring library detects (not finished)
2566 Revision 400.0 2002/09/09 03:56:11 ajc
2567 * This is version 4.00
2569 Revision 323.68 2002/09/09 03:51:01 ajc
2570 * In the HTML-to-HTML converter:
2571 --> Open links in new window (as with text msgs)
2572 --> Convert loose URL's to hot links (as with text msgs)
2574 Revision 323.67 2002/09/06 03:59:11 ajc
2575 * Added an "About this server" panel to the Summary page.
2576 (Useless fluff, but better than an empty column.)
2578 Revision 323.66 2002/08/26 02:57:06 ajc
2579 * Rooms listed on the summary page are now clickable-gotoable
2581 Revision 323.65 2002/08/26 01:24:09 ajc
2582 * Added a "summary" page (rather sparse for now)
2584 Revision 323.64 2002/08/24 15:30:48 ajc
2585 * GET instead of POST for listsub. Also add a 'Back...' link.
2587 Revision 323.63 2002/08/24 05:59:24 ajc
2588 * Bugfixes and cosmetic changes to listsub system
2590 Revision 323.62 2002/08/23 03:37:19 ajc
2591 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2593 Revision 323.61 2002/08/22 03:55:47 ajc
2594 * 'unsubscribe' command (but not 'confirm unsubscribe')
2596 Revision 323.60 2002/08/21 21:58:37 ajc
2597 * Completed self-service list subscription via web.
2598 (Still need to implement unsubscribe.)
2600 Revision 323.59 2002/08/16 22:06:51 ajc
2603 Revision 323.58 2002/08/16 03:51:12 ajc
2604 * I think I've finally nailed the 'no session' pages now...
2606 Revision 323.57 2002/08/15 03:49:47 ajc
2607 * Fleshed out the list subscription page a bit
2609 Revision 323.56 2002/08/13 19:55:12 ajc
2610 * Keep track of the HTTP "Host:" header being sent by the browser.
2611 (We're going to need this in the near future)
2613 Revision 323.55 2002/08/05 16:07:30 ajc
2614 * Moved "edit floor label pic" to the floor editing screen
2616 Revision 323.54 2002/08/05 15:53:00 ajc
2617 * Commands to add, change, delete floors
2619 Revision 323.53 2002/07/26 03:20:04 ajc
2620 * Beautified the folder tabs in "edit room"
2622 Revision 323.52 2002/07/25 04:01:58 ajc
2623 * Final cleanup of changes (finally located and fixed the bug)
2625 Revision 323.51 2002/07/24 04:14:23 ajc
2626 * Minor code cleanup of last night's changes
2628 Revision 323.50 2002/07/23 15:40:54 ajc
2629 * Minor cleanup of previous changes
2631 Revision 323.49 2002/07/23 04:43:58 ajc
2632 * Updated message reading to use the new MSG4 command, so we can do output
2633 of various types of richtext (mainly HTML).
2635 Revision 323.48 2002/07/16 03:37:24 ajc
2636 * Small change to above
2638 Revision 323.47 2002/07/16 03:23:37 ajc
2639 * Display HTML messages as HTML. (Wow!)
2641 Revision 323.46 2002/07/13 04:39:59 ajc
2642 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2643 output HTML instead of converting to text/plain and back. (Not finished.)
2645 Revision 323.45 2002/07/11 03:17:03 ajc
2646 * hacks to text_to_server() to transmit messages as HTML
2648 Revision 323.44 2002/07/09 04:21:12 ajc
2651 Revision 323.43 2002/07/06 03:10:26 ajc
2652 * Enable a "make this my start page" link that works in lots of places.
2653 Configures a user's preference of where to go after login.
2655 Revision 323.42 2002/06/19 22:01:31 ajc
2656 * When editing another user's vCard, do a "transient goto" to their config
2657 room so you don't automatically gain access to their config room.
2658 * When creating a user, go back to the "select user to edit" screen with the
2659 new user's account name pre-selected.
2661 Revision 323.41 2002/06/17 03:48:44 ajc
2662 * Finished the thing to edit other users' vCards.
2664 Revision 323.40 2002/06/16 21:49:02 ajc
2665 * Administratively edit other users' vCards. Still needs a couple of lines
2666 of glue code to make it work.
2668 Revision 323.39 2002/06/15 20:34:39 ajc
2669 * Use safestrncpy() instead of strncpy() where appropriate
2670 * Fixed a memory allocation bug in the vCard parser
2672 Revision 323.38 2002/05/23 03:40:05 ajc
2673 * Brought over a utility function I'll need later
2675 Revision 323.37 2002/05/22 02:34:56 ajc
2676 * Finished room/folder view selector. Pretty cool.
2678 Revision 323.36 2002/05/22 01:53:23 ajc
2679 * Room list or folder list? Give the user a choice. (Has bugs.)
2681 Revision 323.35 2002/05/12 15:21:43 error
2682 * do_template() now parses a .wml file for WAP clients, and a .html file
2685 Revision 323.34 2002/05/11 22:46:19 error
2686 * Track whether user-agent is a WAP gateway
2688 Revision 323.33 2002/05/11 15:35:07 error
2689 * webcit.c: add MIME types for WAP/WML
2691 Revision 323.32 2002/05/10 15:29:58 ajc
2692 * Hacked the address book view a little bit
2694 Revision 323.31 2002/05/09 03:53:56 ajc
2695 * Began working on address book view
2697 Revision 323.30 2002/05/08 03:38:58 ajc
2698 * Preferences framework
2700 Revision 323.29 2002/05/07 03:57:29 ajc
2701 * In message summary, replace 'Del' links with checkboxes
2703 Revision 323.28 2002/05/05 03:28:15 ajc
2704 * Shuffled around the room banner a bit
2706 Revision 323.27 2002/05/03 19:32:39 ajc
2707 * Finished "folder list" mode (still need to move it to a permanent location)
2709 Revision 323.26 2002/05/03 03:55:17 ajc
2710 * more folder display stuff
2712 Revision 323.25 2002/05/01 22:03:07 ajc
2713 * "folder list" view (not finished)
2715 Revision 323.24 2002/05/01 03:23:31 ajc
2716 * Added a drop-down box to change a user's view of a room.
2718 Revision 323.23 2002/04/28 03:56:47 ajc
2719 * Finished summary mode (for the most part, anyway)
2721 Revision 323.22 2002/04/26 21:13:21 ajc
2722 * Separated "summary mode" message listing into its own function
2723 * Go to summary mode automatically when the server says that view=1
2725 Revision 323.21 2002/04/20 04:14:29 ajc
2726 * Some work on email summary screen
2728 Revision 323.20 2002/03/31 05:02:39 ajc
2729 * Remove "Page another user" link from main menu
2730 * Add "edit my citadel config room" type link from edit user screen
2732 Revision 323.19 2002/03/29 22:30:45 ajc
2733 * Finished the "edit user" screen.
2735 Revision 323.18 2002/03/29 15:18:09 ajc
2736 * yep ... more user edit stuff
2738 Revision 323.17 2002/03/26 19:01:12 ajc
2739 * More edit user stuff
2741 Revision 323.16 2002/03/26 18:23:23 ajc
2742 * Don't display room banner on screens that don't pertain to a particular room
2743 * Initial prep for add/change/delete user accounts screen
2745 Revision 323.15 2002/03/22 04:33:08 ajc
2746 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2748 Revision 323.14 2002/03/19 04:35:10 ajc
2749 * Brought over yet another new version of the MIME parser from Citadel
2751 Revision 323.13 2002/03/13 03:56:52 ajc
2752 * New site config option "Allow system Aides to gain access to mailboxes"
2754 Revision 323.12 2002/03/12 23:13:57 ajc
2755 * Moved room access controls out of the admin menu and into the room commands
2756 menu. Prettied up the access control list screen.
2758 Revision 323.11 2002/03/10 06:07:09 ajc
2759 * Handle multiple Internet e-mail addresses in vCard editor
2761 Revision 323.10 2002/03/07 04:56:09 ajc
2762 * Final polish for initial round of vCard editing functions. Only show "edit"
2763 link when editing user's own vCard in the My Citadel Config> room.
2765 Revision 323.9 2002/03/06 05:22:33 ajc
2766 * More vcard editing form stuff
2768 Revision 323.8 2002/03/05 05:05:06 ajc
2769 * More vCard editing stuff
2771 Revision 323.7 2002/03/04 05:28:54 ajc
2772 * Wrote some skeleton code for robust vCard editing
2774 Revision 323.6 2002/03/03 06:58:25 ajc
2775 * Login errors displayed in red
2777 Revision 323.5 2002/03/03 06:52:59 ajc
2778 * Allow editing of the "disable self-service user account creation" site config option
2780 Revision 323.4 2002/02/24 07:02:44 ajc
2781 * Added the ability to enter a Subject: line in messages
2782 * Go to the Mail room when user clicks on the new mail alert icon
2784 Revision 323.3 2002/02/13 22:47:51 ajc
2785 * Added some rudimentary support for displaying vCards as card-looking things
2787 Revision 323.2 2002/02/13 15:04:25 ajc
2788 * Began some hacks for vCard processing
2790 Revision 323.0 2002/01/13 09:07:06 ajc
2793 Revision 322.4 2002/01/13 09:06:38 ajc
2794 * Brought over the debugged mime parser from Citadel
2796 Revision 322.3 2002/01/05 06:19:17 error
2797 * Add MIME types text/css and image/png
2799 Revision 322.2 2002/01/03 22:32:38 ajc
2800 * templatized the "prompt for recipient" screen
2802 Revision 322.1 2001/12/28 09:43:05 error
2803 * Client support for hostnames up to 63 characters
2805 Revision 322.0 2001/12/26 23:11:56 ajc
2808 Revision 321.1 2001/12/26 23:11:25 ajc
2809 * Minor change to the upload handler, to fix graphics uploads
2811 Revision 321.0 2001/12/26 05:28:02 ajc
2814 Revision 320.2 2001/12/26 05:24:11 ajc
2815 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2816 link tags. The nifty JavaScript stuff is now used only to light up the
2817 buttons during mouse hovers, and nothing more.
2819 Revision 320.1 2001/12/25 00:14:44 error
2820 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2822 Revision 320.0 2001/12/21 06:04:03 ajc
2825 Revision 301.22 2001/12/21 06:03:54 ajc
2828 Revision 301.21 2001/12/20 05:02:42 ajc
2829 * If you paid for this software, someone is ripping you off.
2830 * Fixed the urlesc() function to use a caller-supplied target buffer.
2832 Revision 301.20 2001/12/18 20:35:29 ajc
2833 * More fun JavaScript-enabled buttons
2835 Revision 301.19 2001/12/18 16:48:06 ajc
2836 * Began testing new JavaScript-enabled k00l light-up buttonz
2838 Revision 301.18 2001/12/18 06:06:20 ajc
2839 * mime parser update
2841 Revision 301.17 2001/12/15 20:51:33 ajc
2842 * "reply" button on pop-up pages
2844 Revision 301.16 2001/12/11 16:02:40 ajc
2845 * Completed support for add/remove mailing list recipients.
2847 Revision 301.15 2001/12/11 15:22:53 ajc
2848 * Began constructing the listserv screen for config (not tested)
2850 Revision 301.14 2001/12/11 05:37:12 ajc
2851 * Finished the share/unshare room screen in Edit Room
2853 Revision 301.13 2001/12/03 04:43:40 ajc
2854 * Brought over an update of the MIME parser from Citadel.
2856 Revision 301.12 2001/12/02 07:09:13 ajc
2857 * Turned the room editing page into a tabbed dialog
2858 * Started adding some of the room sharing stuff
2860 Revision 301.11 2001/11/22 05:17:06 ajc
2861 * Completed the add/change/delete neighbor node screens
2863 Revision 301.10 2001/11/18 01:47:24 ajc
2864 * Tentatively begun the change of networking configuration screens to reflect
2865 the new network architecture of the server.
2867 Revision 301.9 2001/11/18 01:41:09 ajc
2868 * Brought over the newer string tokenizer from Citadel
2869 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2870 server's convention of #define SIZ 4096
2872 Revision 301.8 2001/11/14 03:20:22 ajc
2873 * Add some more of the newer config settings to the site config screen
2875 Revision 301.7 2001/09/25 03:34:09 ajc
2876 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2877 and bail out without bothering the Citadel server.
2879 Revision 301.6 2001/08/22 16:38:06 ajc
2880 * Added the "-c" command line option to generate optional cookies indicating
2881 the host name of the server. This makes it easy to put a cluster of WebCit
2882 servers behind (for example) an Arrowpoint load balancer.
2884 Revision 301.5 2001/08/21 04:02:56 ajc
2885 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2886 unwanted page caching
2888 Revision 301.4 2001/08/13 03:43:24 ajc
2891 Revision 301.3 2001/08/13 03:40:01 ajc
2892 * Another attempt at focus
2894 Revision 301.2 2001/08/11 04:24:39 ajc
2895 * Attempt at setting focus to msgtext area when entering a message.
2897 Revision 301.1 2001/08/02 03:42:03 ajc
2898 * Changed the wholist to work with the new masquerade semantics
2900 Revision 301.0 2001/06/28 15:05:31 ajc
2903 Revision 300.2 2001/06/28 15:03:49 ajc
2904 * Every generated page now includes a meta tag to disable evil "smart tags"
2905 (see http://smarttags.manilasites.com/ for more information)
2907 Revision 300.1 2001/06/28 02:39:54 ajc
2908 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2909 the screen where you can create a room...
2911 Revision 300.0 2001/06/27 06:24:06 ajc
2912 * Tagged everything as Version 3.00
2914 Revision 213.25 2001/06/27 06:22:49 ajc
2915 * Updated docs for the 3.00 release
2917 Revision 213.24 2001/06/27 06:16:01 ajc
2918 * Correct generated window name in pop up pages
2919 * Added handling of MIME inline images (not tested)
2921 Revision 213.23 2001/06/22 17:58:20 ajc
2922 * A few performance and tuning cleanups. Increased the size of the socket
2923 queue length to 100 for use on big systems. Also, during startup, the
2924 initial startup thread now exits after creating the worker threads, instead
2925 of becoming a worker thread itself. For some reason Solaris had problems
2926 with the latter method.
2928 Revision 213.22 2001/06/07 03:16:57 ajc
2929 * Brought over an updated mime parser from Citadel
2931 Revision 213.21 2001/06/06 14:44:25 ajc
2932 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2934 Revision 213.20 2001/05/31 02:26:22 ajc
2935 * Fixed login to take you to the Lobby instead of the next room.
2937 Revision 213.19 2001/05/30 22:37:09 ajc
2938 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2939 or a "filename" from the MIME parser.
2941 Revision 213.18 2001/05/30 01:06:57 ajc
2942 * Changes to mime parser ... still something wrong
2944 Revision 213.17 2001/05/28 19:27:29 ajc
2945 * Fixed bug which marked all messages in Lobby as old before reading at login
2947 Revision 213.16 2001/05/25 22:39:26 ajc
2948 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2950 Revision 213.15 2001/05/23 16:15:23 ajc
2951 * UI changes (pretty frames with no scrollbars)
2953 Revision 213.14 2001/05/22 00:32:17 ajc
2956 Revision 213.13 2001/05/22 00:02:18 ajc
2957 * Another attempt to fix the fd leak
2959 Revision 213.12 2001/05/19 02:21:40 ajc
2960 * Attempt to fix the dangling sockets.
2962 Revision 213.11 2001/05/15 03:22:25 ajc
2963 * More icon updates and link cleanup type stuff
2965 Revision 213.10 2001/05/06 05:11:48 ajc
2966 * Added paging icon and right-justified it
2967 * Send-page window is now a popup
2969 Revision 213.9 2001/05/04 04:28:10 ajc
2970 * Added "page user" button in wholist
2972 Revision 213.8 2001/05/01 00:49:43 ajc
2973 * more of the UI overhaul
2975 Revision 213.7 2001/04/30 01:49:36 ajc
2976 * more work on UI overhaul
2978 Revision 213.6 2001/04/29 04:39:23 ajc
2979 * User interface overhaul now in progress. WARNING: incomplete system.
2981 Revision 213.5 2001/04/01 22:13:37 cough
2982 * Modified roomops.c to give users the ability to pick a floor at room
2985 Revision 213.4 2001/02/15 01:21:55 ajc
2986 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2987 invite/kickout functionality.
2989 Revision 213.3 2001/01/25 23:10:00 ajc
2990 * "Delete message" button now confirms on client-side using JavaScript
2992 Revision 213.2 2000/12/05 18:39:49 ajc
2993 * Added support for non-USA countries in registration screen (requires the
2994 latest Citadel server, which supports the country field)
2996 Revision 213.1 2000/10/20 04:27:46 ajc
2997 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2999 Revision 213.0 2000/10/03 16:44:01 ajc
3000 * Tagged for 2.13 release
3002 Revision 212.16 2000/10/03 03:15:53 ajc
3003 * Cosmetic changes to login screen, menu bar, and message header bar
3005 Revision 212.15 2000/09/28 03:44:52 ajc
3006 * Linked to the bio/photo page from message headers. I'm not sure I like the
3007 color scheme, though.
3009 Revision 212.14 2000/09/28 03:37:23 ajc
3010 * who.c: provide links to bio/photo pages for each user in the wholist
3012 Revision 212.13 2000/09/24 21:37:21 ajc
3013 * When reading large numbers of messages, group them in smaller numbers and
3014 display the selector bar in search engine style (like AltaVista and Google)
3016 Revision 212.12 2000/09/24 04:17:16 ajc
3017 * Templatized the room banner.
3019 Revision 212.11 2000/09/17 03:29:45 ajc
3020 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
3022 Revision 212.10 2000/09/14 11:43:37 error
3023 Replace occurrences of % throughout the HTML with %% so as to be friendly
3024 to HP/UX printf() and possibly others.
3026 Revision 212.9 2000/09/13 04:13:59 ajc
3027 * Completed the initial hack of the variable substitution template thingy.
3028 Check out static/login.html to see the first template.
3030 Revision 212.8 2000/09/11 17:08:16 ajc
3031 * Started templatizing the login screen. Not finished yet.
3033 Revision 212.7 2000/09/11 03:29:50 ajc
3034 * Started working on a variable-substitution thing
3036 Revision 212.6 2000/08/30 03:20:22 ajc
3037 * Put the wholist back into its own window.
3039 Revision 212.5 2000/07/06 03:46:29 ajc
3040 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
3042 Revision 212.4 2000/06/29 04:22:35 ajc
3043 * Changed the format of the wholis (again). Now it shows up in a frame
3044 instead of a separate window.
3046 Revision 212.3 2000/06/12 03:28:44 ajc
3047 * added support for multi-line paging
3049 Revision 212.2 2000/06/07 04:11:28 ajc
3050 * HTML changes to room banner
3052 Revision 212.1 2000/05/31 04:29:54 ajc
3053 * Initial support for "summary" (headers only, no body) mode of reading
3054 messages, and "read one" mode. For future support of 'traditional' email.
3056 Revision 212.0 2000/05/23 20:35:52 ajc
3057 * Tagged for the 2.12 release
3059 Revision 211.19 2000/05/18 02:33:39 ajc
3060 * Don't call whobbs() directly after changing masq room/host, it screws up the
3061 refresh. It now calls an HTTP redirect page instead.
3062 * added http_redirect(char *url) function to accomplish the above
3064 Revision 211.18 2000/05/08 17:24:32 ajc
3065 * Removed HTTP date fields because it was confusing browser caches (weird)
3066 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
3068 Revision 211.17 2000/05/07 23:46:55 ajc
3069 * added Date: and Last-Modified: headers to HTTP output
3070 * masquerade room/host screen now runs in wholist window, and returns to it
3072 Revision 211.16 2000/05/02 17:32:06 ajc
3073 * Font related changes to html
3075 Revision 211.15 2000/04/20 02:42:23 ajc
3076 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
3077 crashing every session, every time. (?)
3078 * End the session after displaying robots.txt or nocookies.html, to prevent
3079 big session logjams when either of these conditions are met
3081 Revision 211.14 2000/04/15 15:43:46 nbryant
3082 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
3083 64-bit gcc on sparc is evil)
3085 Revision 211.13 2000/04/06 20:42:03 nbryant
3086 * configure.in: fix a typo
3088 Revision 211.12 2000/04/06 20:37:01 nbryant
3089 * solaris cleanups and warning fixes
3091 Revision 211.11 2000/03/31 03:48:52 ajc
3092 * text_to_server() now behaves the way web users expect text entry to work.
3093 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
3095 Revision 211.10 2000/03/31 02:39:06 ajc
3096 * Fixed bugs in "Site configuration" and added new fields.
3098 Revision 211.9 2000/03/31 02:08:45 ajc
3099 * Added "max messages per page" and "read next nnn" stuff to read loop
3100 (probably not in its final form)
3102 Revision 211.8 2000/03/28 17:02:47 nbryant
3103 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
3105 Revision 211.7 2000/03/27 16:18:17 ajc
3106 * Implement multi-room chat as available in Citadel 5.70
3108 Revision 211.6 2000/03/23 04:45:15 ajc
3109 * Experimental move of wholist to a separate auto-refreshing window
3111 Revision 211.5 2000/03/19 22:49:03 ajc
3112 * Made the header-bar buttons more visible
3113 * Added a "reply" header-bar button
3114 * Move "Subject:" lines into the header-bar
3115 * Padded the header-bars by one pixel (nicer looking)
3116 * Changed message date/time output format
3118 Revision 211.4 2000/03/19 19:49:31 ajc
3119 * Added support for unix domain sockets
3121 Revision 211.3 2000/02/11 23:45:04 nbryant
3122 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
3123 * tcp_sockets.c: include <arpa/inet.h>
3125 Revision 211.2 2000/02/11 23:30:04 nbryant
3126 configure.in: added some code for FreeBSD
3128 Revision 211.1 2000/01/11 04:20:40 ajc
3129 * Add "close window" option to goodbye screen
3131 Revision 211.0 2000/01/04 15:24:16 ajc
3132 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
3133 * This will be released as v2.11; tagged everything as such.
3135 Revision 210.0 1999/12/24 04:57:18 ajc
3138 Revision 1.121 1999/12/23 04:54:48 ajc
3139 * Changed session cookie from hexadecimal encoding to base64
3140 * Removed overly verbose logging
3142 Revision 1.120 1999/12/12 18:12:28 ajc
3143 * get http request: clear hold buffer before starting to read in HTTP request.
3144 This was causing some requests to get corrupted.
3146 Revision 1.119 1999/12/08 18:25:21 ajc
3147 * Increased the size of the backlog queue length passed to accept() and made
3148 it a configuration parameter in webcit.h
3150 Revision 1.118 1999/12/07 16:09:26 ajc
3151 * Better (non fireworks display mode) handling of broken HTTP sockets
3153 Revision 1.117 1999/12/06 03:40:29 ajc
3154 * Moved a bunch of other global variables to per-session variables
3156 Revision 1.116 1999/12/06 02:05:33 ajc
3157 * Moved global march list into per-session context
3159 Revision 1.115 1999/12/05 18:38:02 ajc
3160 * Auto-scaling worker thread pool size
3162 Revision 1.114 1999/12/05 17:38:41 ajc
3163 * Additional debugging and cleanup
3165 Revision 1.113 1999/12/04 22:16:05 ajc
3166 * Moved all diagnostic output to stderr
3167 * Moved "HTTP/1.0 200 OK" output to output_headers()
3169 Revision 1.112 1999/12/04 21:56:59 ajc
3170 * Finished the overhaul. Now to tune...
3172 Revision 1.111 1999/12/03 17:59:53 ajc
3173 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
3174 pseudocode so the build is currently broken.
3176 Revision 1.110 1999/12/03 16:37:46 ajc
3177 * Repaired HTTP output for image transfers and static content
3179 Revision 1.109 1999/12/03 05:09:54 ajc
3180 * Rewrote the HTTP engine and application coupling to run in a worker thread
3181 model and to run as a single multithreaded program (eliminated helper
3182 processes and pipes). It currently runs but has many large bugs.
3184 Revision 1.108 1999/12/03 00:18:20 ajc
3185 * Added ".c.o" rule to Makefile
3187 Revision 1.107 1999/11/26 03:32:59 ajc
3188 * Started moving all of the global variables into a struct, to facilitate
3189 multithreaded server.
3191 Revision 1.106 1999/11/26 01:28:10 ajc
3194 Revision 1.105 1999/11/04 02:05:02 ajc
3195 * Added 'number of worker threads' to site config screen
3197 Revision 1.104 1999/10/25 02:25:09 ajc
3198 * Shuffled around the room editing commands
3200 Revision 1.103 1999/10/14 04:07:18 ajc
3201 * Cleaned up the bottom-of-page icons
3203 Revision 1.102 1999/10/08 23:58:11 ajc
3204 * Minor bug fix in registration screen
3206 Revision 1.101 1999/10/06 02:44:02 ajc
3207 * Per Nick's request, removed the key bindings stuff. He knows how to fit
3208 it back in when it's fixed. Also added more attempts at cache disabling,
3209 but it still doesn't work in the StarOffice browser. I don't know why.
3211 Revision 1.100 1999/10/02 03:26:14 ajc
3212 * Merged in Nick's bit of JavaScript to handle key commands.
3213 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3214 in a text field. Right now you can't even log in.
3216 Revision 1.99 1999/09/01 01:06:11 ajc
3217 * Added "max message length" field in global config screen
3219 Revision 1.98 1999/08/14 18:16:10 ajc
3220 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3223 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3224 * Did neat stuff to the bottom of the page
3226 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3227 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3228 to a Citadel server fails.
3229 * messages.c: don't auto-link URL's in messages if it would cause
3232 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3233 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3234 compiler. This should make more browsers happy.
3236 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3237 * Added support for "robots.txt" telling spiders to go away.
3238 * Do a slrp_highest() when logging off.
3240 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3241 * Rearranged the code in "Site-wide configuration" and "Generic
3242 server command" to avoid nested server operations
3244 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3245 * webcit.c: added "back, top, next" buttons to bottom of each page
3246 * menubar.html: replaced "User list" with "Page another user"
3248 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3249 * context_loop.c: rearranged some code to try to eliminate deadlocks
3251 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3252 * Unknown URL's now display the main menu instead of diagnostics
3253 * Diagnostics are now at <baseurl>/diagnostics
3255 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3256 * Session no longer locks up when an express message is cancelled
3257 * The default Citadel server is now "localhost" instead of uncnsrd
3258 * Added some documentation
3260 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3261 * roomops.c: made room banner graphics more reliable
3262 * messages.c: added code to prevent accidental "double-posting"
3263 * who.c: fixed the "Change room/host/user" submit logic
3265 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3266 * Changed static/menubar.html so the text is readable
3268 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3269 * Ditched the frames mode completely. It wasn't working properly in,
3270 among other places, IE 5. Die, Bill, Die.
3272 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3273 * Fixed the behavior of the "forget room" routine, to properly handle
3274 the transition back to the Lobby after it's all done.
3275 * Added ExpressMessageCat() to allow code to send the user messages
3276 along with incoming express messages
3277 * WebCit now sends the name of the end user's browser as the client
3278 name in a Citadel IDEN command rather than its own name.
3280 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3281 * Minor code cleanups
3282 * New mail notification
3284 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3285 * Top-aligned all the cells in the fake frames in non-frames mode
3287 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3288 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3289 of a Goto, in order to prevent it from first marking all msgs old.
3291 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3292 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3293 which can differentiate the needs of frames and noframes modes
3295 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3296 * webserver.c: added "-t" option to send traces somewhere else
3298 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3299 * context_loop.c: display an error page if the client browser
3300 requests a non-root page and there is no cookie set
3301 * webserver.c: took my name off the copyright notice (it's a group
3304 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3305 * Reworked a lot of the structure, made more HTML "embeddable"
3306 * Changed the noframes mode to display "fake" frames using tables
3308 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3309 Changed some output formatting (mainly <FONT> tags).
3310 Changed who.c to use urlescputs() rather than escputs()
3311 in urls so GOTOs and User Profiles work when the string has a
3314 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3315 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3316 How to cause "onLoad=" to cause a sibling frame to refresh without
3317 having to use the nonportable HTTP "Window-Target:" directive. Began
3318 implementation of this; it should allow portable NS/IE compatibility.
3320 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3321 * Implemented "access level required to create rooms"
3323 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3324 * webcit.c: modified getz() to *exit* the program when fgets()
3325 returns an error. This is actually the desired behavior; it would
3326 otherwise busy-loop forever on a broken pipe.
3328 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3329 * webcit.c: added to getz() the ability to return an error code;
3330 implemented this in the main loop, hopefully fixing problems
3331 * Added "braindamage" file (frames/JS browser compatibility list)
3332 * Added HTTP "User-agent:" detection
3333 * wildmat.c, braindamage.c: added
3334 * Initial value of 'noframes' is now set by the braindamage check
3335 * Ran everything through "indent -kr -i8"
3336 * roomops.c: in room list, print a in otherwise empty cells
3338 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3339 * context_loop.c: warning fix
3340 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3342 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3343 * Resolve the name of the connecting host and pass it on to Citadel
3345 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3346 * wDumpContent() is now responsible for </BODY></HTML> most of the
3347 time (parameter settable) so that the main menu can easily be
3348 embedded in every page when running in noframes mode
3349 * noframes mode selection is now carried in the cookie
3351 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3352 * Made the frames stuff less dependent on the HTML TARGET= directive
3353 and more dependent on the HTTP Window-target: directive.
3354 * Made the system semi-navigable in noframes mode.
3356 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3357 * Brought over the new room listing code and <G>oto heuristics
3358 from the main Citadel tree, to pay attention to floor/room ordering
3360 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3361 * Modified the back end of mime_parser to use callbacks instead of
3362 doing something specific. Now we can use it elsewhere.
3364 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3365 * Fixed the bugs in "Site-wide configuration"
3366 * Added a "generic server commands" screen
3368 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3369 * Reduced the multiple cookies down to one cookie combining all data.
3371 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3372 * Removed wc_host and wc_port cookies.
3373 * Added an "edit your session" screen to change your wholisting.
3375 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3376 * Added "enter registration"
3377 * Set up automatic trigger of Enter Registration when the server
3379 * Established that a one-to-one WebCit/Citadel correspondence will
3380 be required. No big deal due to shared code segments.
3381 * Added "change password"
3382 * Added networking configuration screens. These still need testing.
3383 * Added a "kill session" link to each line of the wholist when
3384 logged in as an aide, and the screens to perform this operation.
3386 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3387 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3388 * "Finished" the MIME parser.
3389 * Got image uploads working.
3390 * Added "add/edit user photo" screens.
3391 * Added "add/edit room graphic" screens.
3392 * Added "add/edit floor graphic" screens.
3393 * Fixed display of floor graphic in known rooms list.
3395 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3396 * Wrote mime_parser.c for handling of image uploads. This will also
3397 be used in future Citadel MIME projects.
3399 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3400 * Fixed a bug in the room banner display code
3401 * Added "delete room"
3402 * Added "validate users"
3404 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3405 * Added "edit room info file"
3408 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3409 * Changed the "auto read new" functionality from a meta refresh tag
3410 to an "onload" directive (the former was causing graphics problems)
3411 * Added "create room"
3414 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3415 * Got the Zap and List-Zapped commands working
3416 * Added a convenience function to display a page with an error string
3417 * Automatically do a read-new-msgs whenever a new room banner is loaded
3419 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3420 * Added the screens to send pages
3421 * Changed message headers to display in bigger font, non-boldface
3422 * Added the chat system
3423 * Added goto private rooms
3425 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3426 * Replace "Citadel" in menu bar with the Citadel logo
3428 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3429 * automatically regenerate Makefile when Makefile.in changes
3431 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3432 * context_loop.c: Moved "remove session" into its own function.
3433 Check for dead webcit child process before each transaction.
3434 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3435 against broken HTTP connections.
3436 * Added a housekeeping thread to periodically remove dead sessions
3437 and kill idle sessions.
3438 * messages.c: added "delete message" functionality
3439 * messages.c: added "move message" functionality
3440 * userlist.c: added. This adds "userlist" and "show user" functions.
3441 * roomops.c: fixed buggy implementation of ungoto
3442 * Set up an option in output_headers() to optionally print the most
3443 often used opening HTML as well as the HTTP headers.
3444 * Display express messages in cute little JavaScript popup window.
3446 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3447 * Brought over message reading and entry functions from old WebCit
3449 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3450 * context_loop.c: really fix the SO_LINGER stuff
3451 * webserver.c: remove commented-out references to SO_LINGER
3453 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3454 * context_loop.c: After fork(), child process closes the HTTP socket
3455 so when the parent process closes it, it actually _does_ close.
3456 Otherwise, aIEeeee and possibly other browsers will hang.
3457 * Added support for graphics images retrieved from the Citadel server.
3458 * Set up login banner graphic and background image graphic
3460 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3461 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3463 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3464 * Smoothed out some of the login/logout code. Failed authentication
3465 now works the way it should.
3466 * Added support for new user login (still need to handle registration).
3468 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3469 * Discovered that the HTTP socket problem is related to a socket that
3470 isn't properly lingering on close. Temporarily hacked a sleep(10)
3471 into context_loop.c until it is figured out.
3473 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3474 * Did a little debugging, still trying to figure out why logging in
3475 displays "Connection reset by peer" error. It used to work...
3477 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3478 * Makefile.in: updated dependencies
3480 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3481 * Fixed broken interpretation of variables specified in the URL
3482 * added new "action" variable to make main loop simpler
3484 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3485 * webserver.c: prototype vsnprintf
3486 * context_loop.c: warning fix
3488 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3489 * tcp_sockets.c: removed some dead code
3490 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3491 unused ends of pipes, fix a file descriptor leak and a race condition
3492 * portability enhancements
3494 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3495 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3497 * converted to autoconf and began port to Digital UNIX
3499 * context_loop.c: moved the monster 64k buffer array off the stack
3500 * tcp_sockets.c: getservbyname() doesn't set errno.
3502 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3503 * webserver.c: warning fix