3 Tue Nov 29 23:53:33 EST 2005 ajc
4 * Drag-and-drop move messages is now complete.
6 Tue Nov 29 23:20:23 EST 2005 ajc
7 * Completed the JavaScript-detection of room names in the iconbar as drop
10 Mon Nov 28 23:04:13 EST 2005 ajc
11 * Made the iconbar room list somewhat usable (collapse/expand). It is not yet
12 a drop target, though, which is why we did all this in the first place.
14 Mon Nov 27 21:28:03 CET 2005 dothebart
15 * migrate to _GNU_SOURCE and uselocale() to be threadsafe.
17 Sun Nov 27 21:28:03 EST 2005 ajc
18 * Eliminated the use of tmpnam() to shut up compiler warnings.
20 Sun Nov 27 18:42:15 CET 2005 dothebart
21 * Detect locale from Browser Environment
23 Sun Nov 27 18:42:15 CET 2005 dothebart
24 * staticaly bind codeset to utf8.
26 Wed Nov 23 23:32:04 EST 2005 ajc
27 * Placed a mini roomlist in the iconbar. This is not in its final form.
29 Wed Nov 23 16:42:15 CET 2005 dothebart
30 * added missing german translations
31 * changed multi line strings with empty string in first line to be searchable
32 from real untranslated strings
34 Wed Nov 23 11:04:24 EST 2005 ajc
35 * auth.c: localized "User name:" and "Password:" prompts
37 Tue Nov 22 21:44:15 EST 2005 ajc
38 * Fixed the unresponsive msgomatic in the bulletin board view.
40 Tue Nov 22 00:00:46 EST 2005 ajc
41 * Set up a toggleable iconbar that can switch between the menu and a room
42 list. The room list is not yet implemented, so a simple placeholder is
45 Mon Nov 21 22:47:17 EST 2005 ajc
46 * messages.c, webcit.css: message buttons (Reply, ReplyQuoted, etc.) are now
47 in a smaller font (new style "msgbuttons" defined in the stylesheet)
48 * Reply and ReplyQuoted no longer generate an empty "Re:" subject if the
49 message being replied to has no subject.
51 Mon Nov 21 22:30:31 EST 2005 ajc
52 * create-pot.sh: now creates a new webcit.pot file and automatically merges
53 it into all *.po files, allowing an easy way for translators to access
55 * axdefs[] (Access level definitions) -- now ready for localization.
57 Mon Nov 21 16:59:43 CET 2005 dothebart
58 * add some script to wrap the debian package build that does some magic about
59 the versioning in the package and the webcit system
60 * added first try of a package that will install webcit via mod_proxy into
61 the debian apache system
62 * modified package build and postinst script do include subdirectories new
63 since tiny_mce was added.
66 Sun Nov 20 22:22:37 EST 2005 ajc
67 * Moved the definition of INADDR_NONE to webcit.h, where it will be effective
68 in all locations where it is needed. Fixes the build on Solaris 10.
70 Fri Nov 18 23:55:29 EST 2005 ajc
71 * Put in some infrastructure for generating and maintaining .po files
73 Fri Nov 18 23:24:09 EST 2005 ajc
74 * Threw away most of the gettextize-generated build system in the po/
75 directory, and replaced it with a very simple Makefile.in.in instead.
77 Thu Nov 17 11:32:39 EST 2005 ajc
78 * More changes to try to get the po/ directory to build properly. It's still
79 not working. If you want to run WebCit using the current tree, be sure to
80 configure with --disable-nls
82 Tue Nov 17 00:03:20 EST 2005 ajc
83 * Assorted tweaks to activate the translations...
85 Tue Nov 15 21:58:09 EST 2005 ajc
86 * Checked in po/de.po, a German translation submitted by Wilifried Goesgens.
87 Now I just have to figure out how to activate it.
89 Sun Nov 13 23:08:58 EST 2005 ajc
90 * Added an '-f' command line option to allow WebCit to follow the
91 'X-Forwarded-For:' HTTP header, if present.
92 * Added missing HTTP headers for /listsub
93 * Discovered the style -moz-user-select:none and applied it to the mailbox
94 summary table, to prevent text select from ruining the appearance of our
95 beautiful drag and drop function.
96 * Strip prepended '/webcit' in requested url's. This may allow us to handle
97 incoming proxy requests from a front end web server.
98 * Don't require a session cookie for static content.
100 Thu Nov 10 17:37:32 EST 2005 ajc
101 * Completed the implementation of a simple drop target for messages. Right
102 now it just drops to trash. Need to do a folder list drop now.
104 Wed Nov 9 23:07:44 EST 2005 ajc
105 * Removed arbitrary upper bound in message select array, after realizing that
106 JavaScript arrays don't need to have their size declared.
108 Tue Nov 8 23:50:01 EST 2005 ajc
109 * Mailbox view: selected messages are now draggable!! (Now we just need to
110 implement a place to drop them.)
112 Tue Nov 8 00:44:19 EST 2005 ajc
113 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
115 Tue Nov 8 00:36:46 EST 2005 ajc
116 * First cut of message list resize. It works but it resizes on mouseup.
118 Mon Nov 7 10:45:18 EST 2005 ajc
119 * Disable the I-bar cursor when hovering over message summary lines in the
120 mailbox view; go with the default pointer instead.
122 Sun Nov 6 23:27:21 EST 2005 ajc
123 * Mailbox summary view -- headers are now ever-present; they do not scroll
126 Sun Nov 6 22:30:54 EST 2005 ajc
127 * Changed keypress handling so that it works not only in web browsers, but in
128 Internet Explorer as well.
130 Sun Nov 6 12:26:43 EST 2005 ajc
131 * Message delete: table row delete is now handled by a script.aculo.us effect
132 instead of by just clearing out the innerHTML of the table row div, because
133 IE barfs on the latter.
135 Sat Nov 5 22:53:29 EST 2005 ajc
136 * Found and removed more absolute URL's.
138 Sat Nov 5 00:50:25 EST 2005 ajc
139 * The checkboxes are gone! Implemented ajax delete of selected messages,
140 via either the Delete button or the Delete key.
142 Fri Nov 4 23:47:23 EST 2005 ajc
143 * Multi select using ctrl now handles the condition of a message already being
144 selected and the user doing ctrl-click to deselect it.
146 Fri Nov 4 17:04:49 EST 2005 ajc
147 * Multi select (using the ctrl key) is now working.
149 Thu Nov 3 23:44:55 EST 2005 ajc
150 * Removed all of the absolute URL's.
152 Thu Nov 3 11:11:37 EST 2005 ajc
153 * Removed the 'mark message as seen' C code (in the mailbox view) because it
154 was no longer getting called. Implemented this in JavaScript using an ajax
155 call plus a new WebCit function to perform generic server commands using
156 ajax. Also reinstated the removal of bold font weight for messages
157 transitioning from unseen to seen (again, in JavaScript).
159 Wed Nov 2 23:45:16 EST 2005 ajc
160 * Mailbox view -- onClick is now implemented by a JavaScript function which
161 is defined in wclib.js -- now, it not only handles the Ajax load of the
162 message into the preview pane, but it also highlights the table row, and
163 remembers the highlighting so it can be turned off when another row is
164 selected. This is if course a prelude to ajaxifying the table...
166 Wed Nov 2 15:57:37 EST 2005 ajc
167 * Switched the mailbox summary back to a table. This is tabular data and it
168 ought to be marked up as a table. We went to fixed width floating div's in
169 order to use script.aculo.us 'draggable' but dragging the entire row ended
170 up looking like crap, and it didn't appear that we would be able to drag
171 outside the source div anyway. So we're going back to the table.
173 Wed Nov 2 15:07:21 EST 2005 ajc
174 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
175 setting) is now selectable in the message board view.
177 Wed Nov 2 00:10:28 EST 2005 ajc
178 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
179 All we need now is to add the user options to select it.
181 Tue Nov 1 22:30:15 EST 2005 ajc
182 * useredit.c: added in the missing "Permission to send Internet mail"
183 option for editing a user account.
185 Mon Oct 31 22:29:39 EST 2005 ajc
186 * messages.c: the summary line for each message is now a SPAN instead of
187 a DIV. This was done because we needed the SPAN anyway to apply styles,
188 and saves some space.
190 Sun Oct 30 21:58:23 EST 2005 ajc
191 * summary.c: fixed the date display.
193 Sun Oct 30 01:40:35 EDT 2005 ajc
194 * messages.c: the summary line for each message is now a div containing fixed
195 width floating spans instead of a table row. This is being done as part of
196 the preparations to ajaxify the presentation of this data.
198 Thu Oct 27 16:57:38 EDT 2005 ajc
201 Wed Oct 26 16:19:24 EDT 2005 ajc
202 * Bumped internal version number to 6.31. Minimum Citadel server required
205 Wed Oct 26 12:09:20 EDT 2005 ajc
206 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
207 appearing in the quoted or forwarded message.
209 Mon Oct 24 23:10:30 EDT 2005 ajc
210 * Mailbox view: deleting messages now moves them to the Trash folder
212 Mon Oct 24 22:18:25 EDT 2005 ajc
213 * calendar_view.c: fixed a variable initialization bug that was causing some
214 time-specific events to be displayed as all-day events.
216 Mon Oct 24 11:58:53 EDT 2005 ajc
217 * List sub/unsub confirmation -- Citadel now wants http:// or https://
218 prepended as part of the 'submitted subscribe url' so we are now doing
221 Sat Oct 22 01:01:02 EDT 2005 ajc
222 * More changes required to be able to do embedded message/rfc822 and still be
223 able to view the attachments in the embedded submessage. Yow.
224 * Brought over the updated MIME parser from the Citadel package.
226 Fri Oct 21 15:25:49 EDT 2005 ajc
227 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
228 the Citadel server that can extract these for us. There is still a bug or
229 two in this to be fixed...
231 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
234 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
235 * Sort messages in reverse date order when no sort preference is set
236 * When going from non-date sort to date sort, try reverse order first
238 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
239 * Better handling of multiple recipients in reply-all
241 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
242 * <tr> and </tr> tags for each row in a mailbox summary view, are now
243 output by display_summarized() instead of by readloop(). This makes the
244 code easier to read and refactors it slightly in preparation for some evil
247 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
248 * Rooms view -- render properly when empty floors exist
249 [fixes bugzilla issue # 156]
251 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
252 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
253 causing the build to fail on non-SSL systems
255 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
256 * Removed new mail notification from the room banner, and placed it into
257 the Mail button on the iconbar instead. However, this is still broken
258 because the server's new mail notification is insufficient for this...
260 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
261 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
262 that has already been closed. Doing so crashes the webserver, which
263 some people consider a Bad Thing :)
265 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
266 * Makefile: change "CVS" to ".svn" to avoid errors during make install
268 Fri Oct 7 17:37:16 EDT 2005 ajc
269 * messages.c: fix infinite loop in utf8ify-header
271 Revision 625.34 2005/10/06 19:34:08 ajc
272 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
275 Revision 625.33 2005/10/05 17:54:08 error
276 * Show the ThreadSSL in the debugging logs.
278 Revision 625.32 2005/09/30 20:57:27 ajc
279 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
280 the vCard editing screen.
282 Revision 625.31 2005/09/29 15:59:33 ajc
283 * Finished the "signature" function.
285 Revision 625.30 2005/09/29 04:10:40 ajc
286 * sig is done, but need to add proper handling of linebreaks
288 Revision 625.29 2005/09/29 02:54:17 ajc
289 * Began implementing the "signature" feature. It doesn't work yet.
291 Revision 625.28 2005/09/28 03:29:47 ajc
292 * Don't display room banner on "Confirm move of message" screen
294 Revision 625.27 2005/09/28 03:19:13 ajc
295 * "Reply" and "ReplyAll" now quote the original message, but only when
297 * For non-mail, a "ReplyQuoted" button is now present.
298 * "Move" and "Delete" are now present for a user's mailbox rooms.
299 * Improved the <blockquote> style.
301 Revision 625.26 2005/09/27 02:12:13 ajc
302 * When clicking on an email address in a vCard to send the person an
303 email message, use the display name plus the email address.
305 Revision 625.25 2005/09/26 21:56:31 ajc
306 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
307 also whenever we are in a mailbox room owned by the user.
309 Revision 625.24 2005/09/26 18:00:51 ajc
310 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
311 the prototype.js library.
313 Revision 625.23 2005/09/26 03:10:10 ajc
314 * Updated "make install" to handle the multi static thing
316 Revision 625.22 2005/09/26 02:45:06 ajc
317 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
319 Revision 625.21 2005/09/25 20:58:56 ajc
320 * Generalized the way we handle static content directories so that we may
321 have more than one of them (i.e. not just "static/")
323 Revision 625.20 2005/09/21 13:25:53 ajc
324 * The RSS/XML button is temporarily commented out in order to prevent
325 users from selecting this possibly unfinished feature.
327 Revision 625.19 2005/09/21 04:00:53 ajc
328 * Downloading attachments now gives the browser a better hint as to what
329 it should name the file.
330 * Downloading attachments is now supported even when the MIME part is
331 stupidly listed as "inline" rather than "attachment."
333 Revision 625.18 2005/09/20 21:59:22 ajc
334 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
335 * rss.c: removed "const" from function declarations to silence
338 Revision 625.17 2005/09/19 02:56:21 ajc
339 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
340 very crisp and responsive.
341 * "Print message" function now opens up a new window for the print
342 preview. I just couldn't figure out a way to keep the b0rken IE from
343 printing the screen instead of the message.
345 Revision 625.16 2005/09/19 02:07:17 ajc
346 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
347 longer any namespace conflict.
349 Revision 625.15 2005/09/18 21:47:49 ajc
350 *** empty log message ***
352 Revision 625.14 2005/09/18 16:00:14 ajc
353 * Discovered that Prototype makes it easy to auto-refresh, so I switched
354 the wholist and summary refresh code to use that API instead of doing it
356 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
357 anything (it shouldn't -- I'm not knowingly depending upon any features
358 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
359 pages even when it's told not to.
361 Revision 625.13 2005/09/18 15:02:29 ajc
362 * summary.c: summary screen is now updated using ajax instead of refreshing
363 the whole page. Not only does this look cleaner, but it also has the
364 happy side effect of not reloading all of the images.
365 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
367 * webcit.c: removed the "refresh30" parameter from output_headers() and
368 from all code that calls it. We don't need it anymore; refreshing the
369 entire page is, like, sooooo 2004. :)
371 Revision 625.12 2005/09/18 14:30:05 ajc
372 * Added a "random number" parameter to the wholist ajax refresh request,
373 because b0rken MSIE still insists on fetching from its cache even though
374 it's been explicitly told not to.
376 Revision 625.11 2005/09/18 04:04:32 ajc
377 * Switched the wholist updater to Prototype's AJAX updater, instead of
378 using Rico's wrapper around it. It's actually simpler and doesn't seem
379 to require strict XML, which are both wins.
380 * Removed Rico from the build.
382 Revision 625.10 2005/09/18 03:15:15 ajc
383 * Remove spurious "No new messages" message when viewing an
386 Revision 625.9 2005/09/18 00:53:15 ajc
389 Revision 625.8 2005/09/17 16:44:30 ajc
390 * The JavaScript code to activate the ajax-powered recipient autocompleters
391 has been moved to a function in wclib.js (it's still activated from an
392 inline script in messages.c)
394 Revision 625.7 2005/09/17 13:18:05 ajc
395 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
396 date is today, month/day/time if the date is within the last six months,
397 and date-only for anything older.
399 Revision 625.6 2005/09/17 03:00:06 ajc
400 * Fixed the autocompletion for CC: and BCC:
401 * Moved the autocompletion styles into the stylesheet where they belong
403 Revision 625.5 2005/09/16 04:34:46 ajc
404 * Initial hack of Cc: and Bcc: support
406 Revision 625.4 2005/09/16 02:36:01 ajc
407 * The 'To:' box accepts more characters now
408 * Removed the border from the new 'XML' button
410 Revision 625.3 2005/09/16 01:20:00 error
411 Add Reply and Email links; and an RSS link in the header
413 Revision 625.2 2005/09/15 21:29:42 ajc
414 * Made the message list div slightly larger, the preview pane equally
415 smaller, and stuck a separator bar in between them that will someday
418 Revision 625.1 2005/09/14 03:53:43 ajc
419 * Autocompletion now fetches candidate addresses using the AUTO server
420 command being built for Citadel 6.56
422 Revision 625.0 2005/09/13 14:02:32 ajc
425 Revision 621.41 2005/09/12 20:57:58 ajc
426 * Save/Cancel buttons are now at the top *and* bottom of the message
427 entry screen. Evidently some users seem to want this.
429 Revision 621.40 2005/09/12 19:03:44 ajc
430 * When forwarding a message, properly escape the quoted headers (especially
431 the subject) for insertion into the editor.
433 Revision 621.39 2005/09/12 18:20:21 ajc
434 * The "forward" button is now working, and it forwards the attachments.
436 Revision 621.38 2005/09/12 04:08:05 ajc
437 * Built an initial version of the "forward message" function. It works
438 perfectly on the message text now, but we cannot consider it finished
439 until it also forwards attachments.
441 Revision 621.37 2005/09/10 03:23:05 ajc
442 * Determined where to insert a "Forward" button and the functionality it
443 implements. In order to complete this function we will need a
444 form-sanitized output mode for read_message().
446 Revision 621.36 2005/09/09 19:47:29 ajc
447 * Removed some dead code
449 Revision 621.34 2005/09/09 04:43:22 ajc
450 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
451 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
452 all of their files, to avoid a conflict with the name "Effect" in Rico.
453 * Implemented recipient autocompletion when composing mail, using the
454 script.aculo.us drop-down box and an ajax fetch. Cool!!
456 Revision 621.33 2005/09/06 14:44:28 ajc
457 * Altered the logic which determines whether to display a "Post message"
458 or "Send message" button on the message entry screen.
460 Revision 621.32 2005/09/01 03:54:32 ajc
461 * The "prompt for recipient" screen is now gone. When the user is posting
462 from a room requiring a recipient, a "To:" line now appears above the
463 "Subject:" line. Entering an invalid recipient causes the message entry
464 screen to loop back to itself, with the form contents still intact, and
465 the ImportantMessage box set to the error message.
467 Revision 621.31 2005/08/30 04:30:53 ajc
468 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
469 than the hidden iframe when user selects "Print" message. Applied a
472 Revision 621.30 2005/08/23 02:57:04 ajc
473 * Added some files to the po/ directory, but I really don't know what I'm
476 Revision 621.29 2005/08/22 21:22:00 ajc
477 * vcard_edit.c webcit.c webserver.c who.c : i18n
478 * This should complete the internationalization of the entire WebCit
479 package. Testing must be done, and then of course we must have someone
480 do a translation so we can see if this thing works.
482 Revision 621.28 2005/08/22 20:27:26 ajc
484 * vcard.c: minor change to comments in code
486 Revision 621.27 2005/08/22 20:21:21 ajc
489 Revision 621.26 2005/08/22 19:26:09 ajc
490 * subst.c summary.c sysmsgs.c : i18n
492 Revision 621.25 2005/08/22 19:06:52 ajc
495 Revision 621.24 2005/08/22 18:02:24 ajc
496 * siteconfig.c: began i18n
498 Revision 621.23 2005/08/22 16:53:11 ajc
501 Revision 621.22 2005/08/22 04:33:30 ajc
502 * paging.c preferences.c roomops.c : i18n
503 * Also changed various "OK" buttons to labels more descriptive of
504 their actual functions.
506 Revision 621.21 2005/08/22 01:02:42 ajc
507 * messages.c: finished i18n
508 * webcit.h: minimum required Citadel server version is now 6.55; this is
509 required in order to gain access to the new version of the MSGS command
510 that includes a header summary.
512 Revision 621.20 2005/08/21 05:02:17 ajc
513 * messages.c: renamed some elements
515 Revision 621.19 2005/08/20 04:37:50 ajc
517 * messages.c: partially i18n
519 Revision 621.18 2005/08/19 21:46:48 ajc
520 * inetconf.c, listsub.c, part of mainmenu.c: i18n
522 Revision 621.17 2005/08/19 16:56:00 ajc
523 * inetconf.c: partial i18n
525 Revision 621.16 2005/08/18 22:08:26 ajc
528 Revision 621.15 2005/08/18 18:33:34 ajc
529 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
531 Revision 621.14 2005/08/18 16:17:25 ajc
532 * calendar_tools.c: i18n
534 Revision 621.13 2005/08/18 14:36:54 ajc
535 * calendar.c: finished preparing strings for i18n
536 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
537 can do a "which element has a nonzero length" check instead of a "what
538 is the value of this element" check. This is vital because the value
539 equals the label, and the label will change if the language changes.
540 This must be done throughout the system.
542 Revision 621.12 2005/08/17 22:18:00 ajc
543 * calendar.c: altered conflict reporting strings for better i18n
545 Revision 621.11 2005/08/17 17:56:32 ajc
546 * availability.c: prepared for i18n
547 * calendar.c: began preparing for i18n
549 Revision 621.10 2005/08/17 17:44:59 ajc
550 * auth.c: prepared for internationalization
552 Revision 621.9 2005/08/17 03:43:20 ajc
553 * More work to get the gettext stuff working, although I really don't
554 know what I'm doing here
556 Revision 621.8 2005/08/16 20:51:08 ajc
557 * More gettext/i18n crap
559 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
560 * configure.in (AC_OUTPUT): Add intl/Makefile,
562 Revision 621.7 2005/08/16 20:14:25 ajc
563 * This is an attempt to gettextize the WebCit build.
565 Revision 621.6 2005/08/15 16:49:02 ajc
566 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
567 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
569 Revision 621.5 2005/08/12 21:53:31 ajc
570 * All OS-level includes are now included from webcit.h instead of from
571 each individual .c file. This will keep the build cleaner.
573 Revision 621.4 2005/08/12 01:01:27 ajc
574 * The iconbar and summary screen now connect to the user's primary
575 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
576 and _CONTACTS_, in order to facilitate those rooms potentially having
577 different names on some hosts (such as, perhaps, the same names but in
578 different languages).
580 Revision 621.3 2005/08/11 23:15:03 ajc
581 * Added debian build directory (submitted by W. Goesgens)
583 Revision 621.2 2005/08/10 21:55:04 ajc
584 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
585 global configuration options.
587 Revision 621.1 2005/08/09 01:13:29 ajc
588 * Mailbox summary view is now generated using the server's
589 new "message list with headers summary" mode.
591 Revision 621.0 2005/08/05 16:28:24 ajc
594 Revision 619.43 2005/08/02 02:38:34 ajc
595 * new iconv check for both libiconv and built-in iconv
597 Revision 619.42 2005/08/01 02:28:55 ajc
598 * Made the ImportantMessage div less obtrusive
600 Revision 619.41 2005/07/29 16:26:04 ajc
601 * omit check for gnu libiconv -- the iconv functionality is built into
602 most operating systems now.
604 Revision 619.40 2005/07/29 04:37:29 ajc
605 * fixed a bug in subject iconv ing
607 Revision 619.39 2005/07/28 04:06:31 ajc
608 * "Print" button on each message. It even uses a hidden iframe to
609 eliminate the "here's the printable view" window; the user goes straight
610 to the browser's print dialog. Slick!
612 Revision 619.38 2005/07/28 03:40:04 ajc
613 * "Delete selected" button is now "Delete" and it works again
615 Revision 619.37 2005/07/28 03:16:30 ajc
616 * Awesome new 2-pane layout with ajax functionality for mailbox view.
617 * Slick new fade-out effect for "important message" boxes.
619 Revision 619.36 2005/07/26 04:08:41 ajc
620 * Previous checkin broke viewing of individual messages while in
621 mailbox summary mode. Fixed.
623 Revision 619.35 2005/07/26 03:46:27 ajc
624 * The new sorting options broke the delete-message checkboxes. Fixed.
625 * Sorting options are now selectable in either direction, and are
626 persistent across sessions.
628 Revision 619.34 2005/07/25 19:22:30 ajc
629 * mailbox summary sort by subject/sender/date
631 Revision 619.33 2005/07/24 04:25:42 ajc
632 * Replaced the old Citadel logo with a new one
633 designed by Lisa Aurigemma (vermilion).
635 Revision 619.32 2005/07/23 04:18:40 ajc
636 * New AJAX-based wholist refresh
638 Revision 619.31 2005/07/22 15:07:29 ajc
639 * 'whobbs' is now 'who'
640 * Refactored the wholist code to have its inner div output by a separate
641 function, in anticipation of possible ajax functionality being added
643 Revision 619.30 2005/07/22 04:03:30 ajc
644 * HTML messages in foreign character sets are now converted to UTF-8 for
647 Revision 619.29 2005/07/22 03:40:22 ajc
648 * Handle display of RFC2047-encoded subjects and senders by converting
649 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
651 Revision 619.28 2005/07/20 04:26:24 ajc
652 * Detect libiconv on the host system and link it in if present.
653 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
654 when outputting text/plain messages. (Still need to do text/html.)
656 Revision 619.27 2005/07/19 17:05:23 ajc
657 * Removed the last couple of places where forms were submitted using
658 the GET method. POST is just so technologically cleaner that we should
660 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
663 Revision 619.26 2005/07/19 14:23:04 ajc
664 * mime_parser.c: don't default Content-type: to text/plain, because when
665 an HTTP POST operation is performed, the content type is expected to
668 Revision 619.25 2005/07/19 04:15:45 ajc
669 * Brought over the newest version of the MIME parser from Citadel,
670 containing an API that supports arbitrary character sets.
672 Revision 619.24 2005/07/14 04:21:53 ajc
673 * More intelligent JavaScript to handle the greying out of end date and
674 start/end times when "all day event" is selected.
676 Revision 619.23 2005/07/14 04:02:18 ajc
677 * Fix bug #147 (date sometimes saved incorrectly for all day events due
678 to timezone differences)
680 Revision 619.22 2005/07/13 16:55:59 ajc
681 * Use the new icons in more places.
683 Revision 619.21 2005/07/13 01:59:20 ajc
684 * Installed the final batch of new icons
686 Revision 619.20 2005/07/12 22:10:52 ajc
689 Revision 619.19 2005/06/29 17:55:32 ajc
690 * Any HTTP method other than GET or POST is now routed directly to the
691 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
693 * GroupDAV requests not beginning with "/groupdav" now automatically have
694 that prefix prepended to them.
696 Revision 619.18 2005/06/29 15:25:00 ajc
697 * Added an experimental OPTIONS method. This is not required by GroupDAV,
698 but it is an experiment to see whether we can use the same code framework
699 to implement other DAV variants in the future.
701 Revision 619.17 2005/06/29 03:12:28 ajc
702 * Bumped internal version number to 6.20
704 Revision 619.16 2005/06/29 03:10:10 ajc
705 * PROPFIND on an individual item inside a room now works (it simply
706 spews the href and etag properties, regardless of what the request
707 was). This is not valid GroupDAV, but Kontact expects this request to
708 succeed before an item can be deleted, so we provide a simple response.
710 Revision 619.15 2005/06/28 14:12:38 ajc
711 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
712 a case-sensitivity bug in the Kontact client.
714 Revision 619.14 2005/06/27 22:15:38 ajc
715 * Header file adjustments to make it work on FreeBSD
717 Revision 619.13 2005/06/27 17:38:06 ajc
718 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
719 UTF-8 is going to be the standard character set for the Citadel system.
721 Revision 619.12 2005/06/24 19:58:02 ajc
722 * Added a "preferences and settings" screen for each user.
723 * Removed the javascript date output stuff because it's not granular
724 or international enough.
725 * All dates and times can now be 12 or 24 hours.
727 Revision 619.11 2005/06/24 15:17:48 ajc
728 * The date/time stamp of messages are now output using JavaScript's
729 toLocaleString() function, observing the browser's locale and timezone
730 instead of the web server's.
732 Revision 619.10 2005/06/23 04:01:59 ajc
733 * groupdav_main.c: remove double slashes in path name
734 (suggested by Johannes Schneider)
736 Revision 619.9 2005/06/22 03:04:22 ajc
737 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
739 Revision 619.8 2005/06/21 02:27:37 ajc
740 * Moved some JavaScript functions out of head.html and into a new wclib.js
741 file, which can be included and cached. This will form the basis for a
742 new WebCit JavaScript function library.
744 Revision 619.7 2005/06/20 20:38:50 ajc
745 * The main stylesheet is now in a separate file in the static/ directory.
746 Something we did recently must have fixed the caching problem, because it's
747 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
749 Revision 619.6 2005/06/20 03:47:44 ajc
750 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
751 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
752 reported by at least one site where the Internet configuration screen
755 Revision 619.5 2005/06/19 04:11:52 ajc
756 * Integrated the second batch of new icons.
758 Revision 619.4 2005/06/18 22:58:56 ajc
759 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
760 reasons -- the browser will cache favicon.ico and won't keep asking for
761 it over and over again, eliminating a second HTTP transaction every time
762 the user clicks on something.
764 Revision 619.3 2005/06/18 22:48:32 ajc
765 *** empty log message ***
767 Revision 619.2 2005/06/18 22:18:29 ajc
768 * Replaced the most recent batch of icons with a "better" set which was
769 sent by the design house. I don't know what the difference is, but
770 I'm going to assume they're better.
772 Revision 619.1 2005/06/15 03:56:56 ajc
773 * Accept ".ifb" as a valid extension for requesting free/busy
775 Revision 619.0 2005/06/15 01:52:33 ajc
778 Revision 611.15 2005/06/15 01:50:29 ajc
779 * Bumped the internal version number to 6.19
781 Revision 611.14 2005/06/14 14:47:48 ajc
782 * Moved the <td> and </td> in the room icon out of roomops.c and
783 into static/roombanner.html, since every room will have an icon now.
785 Revision 611.13 2005/06/14 03:21:57 ajc
786 * When no icon is present on the server for a room, display the default
787 icon for that room's current view.
788 * Replace "graphic" with "icon" throughout the system messages.
790 Revision 611.12 2005/06/14 01:59:43 ajc
791 * 16x16 icons in the new tree view. Nice!
793 Revision 611.11 2005/06/13 22:05:54 ajc
794 * Finished the initial NanoTree integration. TODO: use a different icon
795 for each node depending on the view set for that room.
797 Revision 611.10 2005/06/12 22:02:45 ajc
798 * Began replacing the old, sux0r-prone tree view with NanoTree.
799 WARNING: This isn't finished, but I'm committing it anyway because I have
800 to move to a different computer. DON'T RUN THIS.
802 Revision 611.9 2005/06/12 18:34:50 ajc
803 * Removed some unreferenced files from the static/ directory.
805 Revision 611.8 2005/06/12 17:01:00 ajc
806 * Increase maximum viewable message count from 4096 to 10000
807 * Summary view now truncates subject to 75 characters, and sender
808 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
810 Revision 611.7 2005/06/12 16:03:11 ajc
811 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
812 seen when they are viewed, and Goto does not automatically mark the
813 remaining messages as seen.
815 Revision 611.6 2005/06/11 22:29:07 ajc
816 * Integrated the first batch of new icons.
818 Revision 611.5 2005/06/07 04:31:00 ajc
819 * Don't compress when HTTP tracing/logging is enabled
821 Revision 611.4 2005/06/06 23:50:17 ajc
822 * Made some changes to the calendar/uuid logic to fix a bug that caused
823 duplicate entries for an event to appear in some situations
825 Revision 611.3 2005/06/06 16:20:36 ajc
826 * GroupDAV URI escape character is now '%' in order to be consistent...
828 Revision 611.2 2005/06/04 04:07:36 ajc
829 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
830 links in order to avoid them being in nested forms.
832 Revision 611.1 2005/06/02 16:10:08 ajc
833 * tools.c: generated uuid's no longer contain "{" and "}" characters.
835 Revision 611.0 2005/05/26 04:38:09 ajc
838 Revision 610.9 2005/05/26 04:37:59 ajc
839 * Updated internal version number to 6.11
841 Revision 610.8 2005/05/26 04:28:27 ajc
842 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
843 protocol accuracy of xmlns and etag responses.
844 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
845 removing a temporary hack that was put in during KDE 3.4 beta
847 Revision 610.7 2005/05/24 04:26:47 ajc
848 * Applied a patch sent by Johannes Schneider for correcting the XML
849 namespace presented in the PROPFIND command.
851 Revision 610.6 2005/05/23 19:30:34 ajc
852 * Move "enable full text" checkbox configuration to its new location in
853 the configuration back end.
855 Revision 610.5 2005/05/22 16:20:09 ajc
856 * siteconfig.c: add checkbox for enabling full text index on server
858 Revision 610.4 2005/05/11 03:00:03 ajc
859 * webcit.c: fixed a string bug that caused the whole system to not work
860 * messages.c: fullname only and brief date in summary view, so that it
861 doesn't wrap onto two lines quite as often
863 Revision 610.3 2005/04/11 20:09:33 ajc
864 * Began an assault on strcpy()
866 Revision 610.2 2005/04/11 14:45:12 ajc
867 * Replaced serv_gets() with serv_getln() - which now requires the caller
868 to supply the size of the target buffer.
870 Revision 610.1 2005/04/08 19:36:56 ajc
871 * Moved to the new string tokenizer API
873 Revision 610.0 2005/04/04 17:50:04 ajc
874 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
876 Revision 603.15 2005/04/04 17:49:31 ajc
877 * configure.in: fix libical version detection
878 * bumped internal version number to 6.10
880 Revision 603.14 2005/03/30 21:44:44 ajc
881 * Changed the color of the side button bar
882 * Removed session ID's from wholist display, because they are only
883 interesting to computers, not to people.
884 * Also changed the session ID variable (we still need it internally) from
885 a char to an int, because session numbers are big now.
887 Revision 603.13 2005/03/30 17:27:55 ajc
888 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
889 calls and also enabled SSLv3/TLSv1
891 Revision 603.12 2005/03/10 05:13:21 ajc
892 * Created the framework for the "first time setup wizard"
894 Revision 603.11 2005/03/09 04:08:30 ajc
895 * Delete room is now confirmed through a JavaScript popup instead of
897 * New icon for "Tasks." In order to keep it consistent with the rest of
898 the icons, it is ugly.
899 * Modified page popup style slightly.
901 Revision 603.10 2005/03/08 04:59:31 ajc
902 * More attractive display of vCards (hide unknown fields)
903 * Added "title" and "organization" to vCard display/edit
904 * Replaced semicolon with comma-space in vCard name display
906 Revision 603.9 2005/03/07 04:03:28 ajc
907 * auth.c: shrink the margins on the login screen so the user sees something
909 * Allow editing of address book entries wherever possible.
910 * Anything that was a (link) is now a [link]
912 Revision 603.8 2005/03/07 01:45:30 ajc
913 * Rolled back to the old RTE because the new one doesn't work in Safari.
915 Revision 603.7 2005/03/05 22:26:26 ajc
916 * crypto.c: allow use of chained certificates
918 Revision 603.6 2005/03/05 05:04:34 ajc
921 Revision 603.5 2005/03/04 04:21:05 ajc
922 * When a room is set to the "mailbox" view, "Read new / read all" is
923 replaced by "View message list."
925 Revision 603.4 2005/02/28 04:01:55 ajc
926 * Updated to the latest version of Kevin Roth's richtext editor. Had to
927 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
928 allow it to gracefully degrade in Konqueror even when we specify our
930 * Modified the message entry screen a bit. Full height just isn't practical
931 with all those wacky browsers out there, unfortunately. Removed most of
934 Revision 603.3 2005/02/23 05:08:20 ajc
935 * Better control of HTTP headers which control browser caches. Static
936 objects are getting properly cached now.
938 Revision 603.2 2005/02/22 05:15:28 ajc
939 * When the "begin_burst() / end_burst()" semantics are in use, perform
940 gzip compression when the client indicates support for it.
942 Revision 603.1 2005/02/21 23:00:04 ajc
943 * begin_burst() / end_burst() semantics now apply to all pages which are
944 output using the "include_html_head" option of output_headers() (which
945 is nearly all of them). This should speed up the network considerably,
946 and also pave the way for another attempt at adding zlib compression
949 Revision 603.0 2005/02/21 22:00:13 ajc
952 Revision 602.10 2005/02/21 21:57:55 ajc
953 * Various debugging type of everythingism to help chat mode to work.
955 Revision 602.9 2005/02/21 04:47:41 ajc
956 * When creating rooms:
957 * 1. Selecting a view other than "Bulletin Board" causes the room access
958 * type to default to "private mailbox"
959 * 2. When the room access type changes to "private mailbox," the floor
960 * selector is greyed out because it is irrelevant.
962 Revision 602.8 2005/02/20 06:48:30 ajc
963 * View-o-matic now has "View as: " before it. "Messages" has been changed
964 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
965 * The View-o-matic is now styled to be smaller and color-matched to the
966 banner box it lives in.
967 * Removed "Summary" from message range selector. It is redundant.
969 Revision 602.7 2005/02/20 06:27:53 ajc
970 * Switched the Reply/Move/Delete buttons back to ordinary links, because
971 the nested forms were causing the bottom part of the outer form to stop
972 working (message range selector went dead). Thanks to triLcat for
975 Revision 602.6 2005/02/19 06:01:14 ajc
976 * The previous <div style=\"margin-right:1px\"> has been replaced by a
977 named div in the stylesheet. This allows us to perform a vile, sleazy
978 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
979 will unfortunately always be a right margin in IE6, but there
980 doesn't appear to be any easy workaround.
982 Revision 602.5 2005/02/19 05:22:00 ajc
983 * Replaced all the "centered 99% tables" with 100% width tables wrapped
984 inside a div with margin-right:1px to remove the horizontal scrollbar
985 in Gecko without creating whitespace. IE6's problem is much more
986 serious and will require dropping a nuclear bomb on Redmond to fix.
988 Revision 602.4 2005/02/18 05:09:52 ajc
989 * Moved the room access control screen into a tab on the edit room menu
991 Revision 602.3 2005/02/17 04:48:26 ajc
992 * After setup is complete, tell them how to log in.
993 * Don't allow the creation of accounts with blank passwords.
994 * Don't allow users to change to a blank password.
995 * Fixed the positioning of a few more screens that accidentally got
996 partially hidden underneath the iconbar.
997 * Boldfaced the "Password changed." and other prompts.
998 * Removed the unreadable blue-on-blue links in the calendar day
999 view. They're redundant anyway, now: "Add new calendar event" and
1000 "month view" are both in the banner bar.
1001 * "New messages / All messages" are now "Read new messages / Read all
1003 * "Save message" button is now "Post message" for public room posts,
1004 and "Send message" for email.
1005 * "Message has been posted" is now "Message has been sent" for email.
1006 * Swapped positions of "Add users" and "Edit users" boxes.
1007 * vCard editor: "Other Internet email addresses" is now "aliases"
1008 * Renamed the "Users" button to "Who is online?"
1010 Revision 602.2 2005/02/16 05:40:31 ajc
1011 * More display fixes
1013 Revision 602.1 2005/02/16 05:22:22 ajc
1014 * inetconf.c: fixed memory management problem that was causing all
1015 the inetconf to get discarded during edit on IBM POWER5
1017 Revision 602.0 2005/02/15 05:23:10 ajc
1020 Revision 601.3 2005/02/15 05:20:44 ajc
1021 * Fixed an HTTP output error for static data which was causing images
1022 to display improperly in Konqueror
1023 * Changed most of the beginbox_nt boxes to centered tables with 99%
1024 width, to avoid the mysterious horizontal scrollbar
1026 Revision 601.2 2005/02/14 04:57:23 ajc
1027 * Started changing some of the top-level tables from 100% width to 99%
1028 width in order to keep the b0rken CSS box-model from displaying a
1029 horizontal scroll bar when it shouldn't. Lose, lose, lose.
1031 Revision 601.1 2005/02/13 04:22:31 ajc
1032 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
1034 Revision 601.0 2005/02/12 04:23:43 ajc
1037 Revision 528.48 2005/02/11 03:35:57 ajc
1038 * useredit.c: added an "Delete user" button, because it was unintuitive
1039 to tell people "Delete a user by setting their access level to 0"
1041 Revision 528.47 2005/02/09 04:37:32 ajc
1042 * More GroupDAV fixes and tuning.
1044 Revision 528.46 2005/02/07 22:02:00 ajc
1045 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
1046 and no whitespace between tags. We have discovered that doing otherwise
1047 will break certain clients.
1049 Revision 528.45 2005/02/06 03:59:33 ajc
1050 * Added some HTTP Date: header output
1052 Revision 528.44 2005/02/05 22:58:46 ajc
1053 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
1055 Revision 528.43 2005/02/05 08:36:13 ajc
1056 * Added an everything-buffering thingi so we can do Content-length:
1058 Revision 528.42 2005/02/05 04:16:01 ajc
1059 * Cleanup of new message range view-o-matic
1060 * GroupDAV GET operations now only send the Content-type: and Date:
1061 headers. All the others are irrelevant.
1063 Revision 528.41 2005/02/04 19:19:23 ajc
1064 * Message reading range selection is now a drop-down box.
1066 Revision 528.40 2005/02/04 17:22:18 ajc
1067 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
1069 Revision 528.39 2005/02/04 03:43:31 ajc
1070 * fixed the tasks view in the summary screen
1072 Revision 528.38 2005/02/03 05:13:57 ajc
1073 * More tuning for GroupDAV compliance.
1075 Revision 528.37 2005/02/03 04:38:40 ajc
1076 * VTODO components need to be encapsulated inside VCALENDAR components,
1077 just like we do with VEVENT components. There's a bunch of software
1078 (including the beforesave hook on our own Citadel server) that expects
1081 Revision 528.36 2005/02/02 23:25:21 ajc
1082 * Encode GroupDAV uid's using more concise string escaping, because the
1083 old way was making KOrganizer choke.
1085 Revision 528.35 2005/02/02 04:13:36 ajc
1086 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1088 Revision 528.34 2005/02/01 23:15:50 ajc
1089 * Completed GroupDAV PUT. Untested.
1091 Revision 528.33 2005/02/01 19:52:29 ajc
1092 * Bumped the internal version number to 6.01
1093 * Set the minimum required Citadel version to 6.40, because we need the
1094 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1097 Revision 528.32 2005/02/01 15:15:40 ajc
1098 * Better purging of not-logged-in GroupDAV sessions
1100 Revision 528.31 2005/02/01 14:55:12 ajc
1101 * Reworked the PROPFIND xml output based on an example transaction
1102 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1103 properly in Kontact now.
1105 Revision 528.30 2005/02/01 03:49:09 ajc
1106 * Completed "folder list" PROPFIND, now listing all rooms set to a
1107 calendar, tasks, or address view, using the GroupDAV properties.
1109 Revision 528.29 2005/02/01 02:28:32 ajc
1110 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1111 When defaulting a new event date/time to now, set the seconds to zero
1114 Revision 528.28 2005/01/31 23:31:26 ajc
1115 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1116 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1118 Revision 528.27 2005/01/31 16:24:47 ajc
1119 * iconbar is now a happy css hovery lightupy div thing
1121 Revision 528.26 2005/01/29 03:59:25 ajc
1122 * Implemented the GroupDAV DELETE method.
1124 Revision 528.25 2005/01/28 05:25:43 ajc
1125 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1126 directly inside the iconbar div.
1128 Revision 528.24 2005/01/28 05:13:02 ajc
1129 * GroupDAV object URL's are now based on the EUID of a message (which is
1130 derived from the UID of the groupware object itself) instead of the
1131 message number. This was done in order to conform to GroupDAV's
1132 requirement that the URL cannot change after an object is updated.
1133 * The ETag of a GroupDAV object is still the message number, and in fact
1134 doing so meets that requirement perfectly.
1136 Revision 528.23 2005/01/26 18:15:34 ajc
1137 * PROPFIND now outputs fully qualified URL's
1139 Revision 528.22 2005/01/26 18:02:22 ajc
1140 * Initial implementation of GroupDAV PROPFIND
1142 Revision 528.21 2005/01/26 16:28:23 ajc
1143 * Output ETags in double quotes to conform with the new GroupDAV draft.
1144 * Output HTTP Server: header in GroupDAV transactions
1145 * Server: header now displays both WebCit and Citadel versions
1146 * Added groupdav_common_headers() to output HTTP headers common to all
1147 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1149 Revision 528.20 2005/01/25 19:51:04 ajc
1150 * Accept escaped characters in GroupDAV GET URL's
1152 Revision 528.19 2005/01/25 04:17:20 ajc
1153 * Implemented the Groupdav GET method, more or less in its final form
1154 (still need to fix the room/folder naming semantics)
1156 Revision 528.18 2005/01/25 03:12:27 ajc
1157 * Completed HTTP "Basic" authentication, and a stub function for the
1158 main entry point for GroupDAV functions.
1160 Revision 528.17 2005/01/24 03:37:48 ajc
1161 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1163 Revision 528.16 2005/01/22 22:50:51 ajc
1164 * removed descriptions in non-main menus
1166 Revision 528.15 2005/01/20 21:24:27 ajc
1167 * When viewing a calendar room, the "Read all messages" link in the
1168 room banner has been replaced by "Day view" and "Month view" links.
1169 (I have also imported icons for week and year views, in case we add
1172 Revision 528.14 2005/01/20 16:13:56 ajc
1173 * Added in a bunch of stupid JavaScript to allow the instant message
1174 window to be dismissed.
1176 Revision 528.13 2005/01/20 04:10:41 ajc
1177 * Cleaned up a bunch of unused cruft from the old layout
1178 * Instant messages are now displayed in a div that layers itself
1179 over the rest of the site. It would be nice if we could figure out
1180 a way to make a clickable "hide" box...
1182 Revision 528.12 2005/01/17 04:38:14 ajc
1183 * Navbar is now dynamic, in an attempt to make only the relevant controls
1184 appear on any given page.
1186 Revision 528.11 2005/01/15 07:19:08 ajc
1187 * Removed the fixed pixel width from the tree view room list so it doesn't
1188 wrap around in an ugly way on aIEeeee.
1190 Revision 528.10 2005/01/15 05:26:27 ajc
1191 * Message entry window is now somewhat full screen.
1193 Revision 528.9 2005/01/14 21:03:17 ajc
1194 * A few logging hacks
1196 Revision 528.8 2005/01/14 15:00:51 ajc
1197 * Placed the navbar into the room banner, at least in its temporary form.
1199 Revision 528.7 2005/01/14 04:53:54 ajc
1200 *** empty log message ***
1202 Revision 528.6 2005/01/14 04:53:12 ajc
1203 * Got the three-pane model working not only with web browsers, but also
1204 with the disgusting abomination called Internet Explorer.
1206 Revision 528.5 2005/01/13 18:38:08 ajc
1207 * Insert a newline between </div> and <div id="text">
1209 Revision 528.4 2005/01/11 16:20:18 ajc
1210 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1213 Revision 528.3 2005/01/11 05:05:08 ajc
1214 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1215 * Ripped things apart in a big way. The frameset is gone (except for
1216 chat, for which we'll probably keep frames). Iconbar and banner are
1217 now done using CSS and <div> tags.
1218 * Room read/enter/goto controls are currently missing. Stay tuned.
1219 * I am in the process of rewriting all of the markup as valid XHTML.
1221 Revision 528.2 2004/12/29 22:08:08 ajc
1222 * roomops.c: provide a way to create room shares with a mapping to an
1223 alternate room name on the other end.
1225 Revision 528.1 2004/12/29 17:28:09 ajc
1226 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1227 all corrupty-whatever when a remote room name mapping is found. Display
1228 the mapping and preserve it across share/unshare operations.
1230 Revision 528.0 2004/12/28 03:58:34 ajc
1233 Revision 527.1 2004/12/28 03:58:24 ajc
1234 * Corrected overly-escaped reply-to addresses in "reply" button
1235 * Repaired toggling of self-service account creation in admin screen
1236 * Bumped internal version number to 5.28
1238 Revision 527.0 2004/12/07 04:41:37 ajc
1241 Revision 526.1 2004/12/07 04:41:02 ajc
1242 * Finally tracked down the WC->vars heap corruption issue (for real this
1243 time). We now call clear_local_substs() at the end of each HTTP
1244 transaction, whether we need to or not, instead of calling it whenever
1245 we're done with something we wanted session variables for.
1246 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1247 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1248 preventing it from getting clobbered by another session.
1249 * Bumped internal version number to 5.27
1251 Revision 526.0 2004/12/01 21:35:56 ajc
1254 Revision 525.4 2004/12/01 21:35:44 ajc
1255 * Changed internal version number to 5.26
1257 Revision 525.3 2004/12/01 21:34:17 ajc
1258 * Numerous memory management bugfixes.
1260 Revision 525.2 2004/12/01 16:48:24 ajc
1261 * tools.c: don't crash when striplt() is called with a zero-length string
1263 Revision 525.1 2004/11/12 18:02:36 ajc
1264 * Updated the richtext editor (new version from Kevin Roth's site)
1266 Revision 525.0 2004/11/03 20:21:10 ajc
1269 Revision 524.7 2004/11/03 20:21:02 ajc
1270 * Changed internal version number to 5.25
1272 Revision 524.6 2004/10/20 02:41:41 ajc
1274 * Added the notes room to the icon bar
1275 * Set up an initial implementation of Notes view. Attractive enough to
1276 publish, but read-only. Needs a note editor.
1278 Revision 524.5 2004/10/15 03:10:24 ajc
1279 * Calendar objects UID now generated by generate_uuid() which creates
1280 pseudo-DCE-ish UUID's.
1282 Revision 524.4 2004/10/05 01:59:31 ajc
1283 * localtime_r() fixes
1285 Revision 524.3 2004/10/03 02:56:35 ajc
1286 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1288 Revision 524.2 2004/10/01 16:23:23 ajc
1289 * Set up framework for "notes" view, and added a skeleton function for
1292 Revision 524.1 2004/09/30 03:44:01 ajc
1293 * fix line width break problem in chat
1295 Revision 524.0 2004/09/28 16:12:44 ajc
1298 Revision 523.12 2004/09/28 16:12:30 ajc
1299 * Prepare for 5.24 release
1301 Revision 523.11 2004/09/27 02:17:47 ajc
1302 * messages.c: fix build problem on non-calendar-enabled installations
1303 * floors.c: fix a warning message
1305 Revision 523.10 2004/09/25 03:34:21 ajc
1306 * summary.c: Fixed a calling syntax problem
1308 Revision 523.9 2004/09/25 03:18:43 ajc
1309 * small stylesheet fix
1311 Revision 523.8 2004/09/24 04:21:41 ajc
1312 * Fixed display bug for room list mode when we dropped down multiple
1313 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1315 Revision 523.7 2004/09/24 04:08:25 ajc
1316 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1317 rooms without new msgs
1319 Revision 523.6 2004/09/24 04:04:34 ajc
1320 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1323 Revision 523.5 2004/09/23 03:21:10 ajc
1324 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1326 Revision 523.4 2004/09/16 02:42:37 ajc
1327 * Set default view of new rooms during CRE8 command instead of afterwards
1329 Revision 523.3 2004/09/15 03:08:50 ajc
1330 * Support config of seaperate MSA port in Citadel 6.26
1332 Revision 523.2 2004/09/10 03:49:17 ajc
1333 * Added 'dialog' mode to setup
1335 Revision 523.1 2004/08/31 20:31:01 ajc
1336 * When saving VTODO (tasks), insert a UID if none is already present. Also
1337 increment the sequence, or insert one if none is already present.
1339 Revision 523.0 2004/08/31 03:02:37 ajc
1342 Revision 522.30 2004/08/31 03:02:28 ajc
1343 * Changed internal version number to 5.23
1345 Revision 522.29 2004/08/27 02:40:06 ajc
1346 * Ditched the graphical buttons because CSS can do the same thing faster.
1348 Revision 522.28 2004/08/18 03:16:12 ajc
1349 * 'move' and 'delete' buttons only show when allowed to do those things
1351 Revision 522.27 2004/08/18 02:10:17 ajc
1352 * Reply/Move/Delete buttons are now images, because system-native buttons
1353 were too big and ugly.
1355 Revision 522.26 2004/08/11 17:24:57 ajc
1356 * static/iconbar.html: removed.
1357 * Updated the "powered by citadel" graphic
1359 Revision 522.25 2004/08/11 03:49:15 ajc
1360 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1361 * Installed the "simple logo" in the iconbar
1363 Revision 522.24 2004/08/09 03:11:20 ajc
1364 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1366 Revision 522.23 2004/08/05 21:32:17 ajc
1367 * Reply/Move/Delete are now buttons instead of links. This should enable
1368 us to add some JavaScript magic for "Reply quoted" ...
1370 Revision 522.22 2004/08/05 02:47:21 ajc
1371 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1372 has a more predictable and attractive behavior, and can still be
1373 overridden in the style sheet if the site operator wants to.
1375 Revision 522.21 2004/08/04 03:52:23 ajc
1376 * Tasks view is now pretty.
1377 * Tasks view now displays date due for each task.
1378 * Tasks view is now sorted by date due.
1379 * Tasks view now displays overdue tasks in red.
1381 Revision 522.20 2004/08/03 03:55:37 ajc
1382 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1383 we can sort them by due date and do a prettier display. (Only the logic is
1384 changed so far. The prettier display is forthcoming.)
1386 Revision 522.19 2004/07/21 02:57:09 ajc
1387 * Internet Configuration screen looks a little neater now
1389 Revision 522.18 2004/07/21 02:45:15 ajc
1390 * Completed the "Internet Configuration" screen
1392 Revision 522.17 2004/07/16 19:13:37 ajc
1393 *** empty log message ***
1395 Revision 522.16 2004/07/16 19:13:10 ajc
1396 * tools.c: display 12:00 as 12pm, not 12am
1398 Revision 522.15 2004/07/16 03:14:03 ajc
1399 * more work on inetconf screen
1401 Revision 522.14 2004/07/16 02:50:00 ajc
1402 * useredit.c: put a pretty box around user editing
1404 Revision 522.13 2004/07/13 03:25:08 ajc
1405 * inetconf.c: added. Not finished yet.
1407 Revision 522.12 2004/07/10 03:10:19 ajc
1408 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1409 floor level configurations.
1410 * Put a space between OK and CANCEL buttons anywhere in the system where
1412 * Some more of the room config/admin screens now return to themselves
1413 with a "ok, you did that" message when OK is pressed, instead of dropping
1414 out to the main menu.
1416 Revision 522.11 2004/07/08 03:03:01 ajc
1417 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1418 configuration (public rooms default and mailboxes default). Still need
1419 to add floor and room policy screens.
1421 Revision 522.10 2004/07/02 03:28:08 ajc
1422 * Much-improved alphabet tabs for Address Book view. Now divides the
1423 total number of names by (names per page, currently 60) and sets up
1424 that many tabs, with proper [Aaa-Bbb] labels on them.
1426 Revision 522.9 2004/07/02 03:26:06 ajc
1427 *** empty log message ***
1429 Revision 522.8 2004/07/01 02:40:40 ajc
1430 * Clicking "Enter a message" in a groupware room now automatically calls
1431 the correct editor for the type of objects in the room (message, calendar
1432 event, task, address book entry)
1434 Revision 522.7 2004/06/29 17:21:25 ajc
1435 * Removed the word "room" in a few locations, as part of our push towards
1436 not looking like a BBS when running in groupware mode
1438 Revision 522.6 2004/06/29 00:37:02 ajc
1439 * Made some fonts bigger because users were complaining...
1441 Revision 522.5 2004/06/27 03:02:05 ajc
1442 * Summary view -- always view ALL messages
1443 * Summary view -- new messages are in boldface
1445 Revision 522.4 2004/06/24 20:42:14 ajc
1446 * Added the "server ip address" Citadel config option
1447 * Site config: added "Changes will not take effect until..." language
1450 Revision 522.3 2004/06/24 14:50:35 ajc
1451 * Added the ability to listen on a single IP address instead of all addresses.
1453 Revision 522.2 2004/06/22 02:21:56 ajc
1456 Revision 522.1 2004/06/21 15:00:52 ajc
1459 Revision 522.0 2004/06/19 03:21:35 ajc
1462 Revision 521.10 2004/06/19 03:11:07 ajc
1463 * Instead of a crufty "the topmost Internet email address will be used
1464 for outgoing email" explanation, separated it into "Primary Internet
1465 email address" and "Other email addresses" boxes.
1467 Revision 521.9 2004/06/19 02:42:12 ajc
1468 * Removed the "aides access to mailboxes" config option, which is no longer
1469 part of the Citadel system.
1471 Revision 521.8 2004/06/16 02:07:22 ajc
1472 * Removed a couple of lines of debugging code leftover from last night
1474 Revision 521.7 2004/06/15 03:06:11 ajc
1475 * Bumped internal version number to 5.22
1476 * Use new fast headers-only-no-mime fetch mode in Citadel for
1479 Revision 521.6 2004/06/15 02:30:21 ajc
1480 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1482 Revision 521.5 2004/06/12 04:26:38 ajc
1483 * Fixed some garbled output resulting from turning things that look like
1486 Revision 521.4 2004/06/11 16:09:36 ajc
1487 * Moved the room graphic to the left of the room name in the banner, to
1488 make it more consistent with the rest of the site.
1489 * Reduced the size of the font in the iconbar
1491 Revision 521.3 2004/06/11 03:15:08 ajc
1492 * When "Add" is clicked without specifying an upload filename, resume
1493 composition instead of aborting the post.
1494 * Add attachments to messages in forward order, not reverse order
1496 Revision 521.2 2004/06/10 03:08:48 ajc
1497 * Improved the appearance of tabs in the room config screen
1499 Revision 521.1 2004/06/10 02:58:55 ajc
1500 * Made all the title boxes the same background color. The old scheme was
1501 cute but not professional looking.
1503 Revision 521.0 2004/06/06 19:53:25 ajc
1506 Revision 510.15 2004/06/06 19:32:15 ajc
1507 * Cleaned up a couple of FIXME's sitting around in the code
1508 * Altered the conditions under which stray http://... strings are
1509 automatically turned into links, to prevent that logic from
1510 transforming IMG tags into gibberish.
1511 * Set internal version number to 5.21
1513 Revision 510.14 2004/06/04 02:29:07 ajc
1514 * Fixed bug in "validate new users" screen (thanks Campy)
1516 Revision 510.13 2004/06/03 03:21:22 ajc
1517 * "Reply" button now carries the message subject into the reply.
1519 Revision 510.12 2004/06/02 02:07:54 ajc
1520 * setup.c: updated the setup script to configure two /etc/inittab entries,
1521 one for http and one for https.
1523 Revision 510.11 2004/06/01 21:46:47 ajc
1524 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1525 during a read or write operation, do not attempt to finish the operation
1526 unencrypted like we do in Citadel. Here in WebCit land it only causes
1527 the server to segfault.
1529 Revision 510.10 2004/06/01 19:01:22 ajc
1530 * netconf.c: widened some of the text entry fields
1531 * webcit.h: bumped up the internal version number to 5.20
1533 Revision 510.9 2004/06/01 18:44:20 ajc
1534 * Return to the old command-line usage (-s for https, service is either
1535 http or https but not both)
1537 Revision 510.8 2004/06/01 03:32:28 ajc
1538 * Add "permanent room" setting to room edit screen
1539 * create room -- allow longer strings
1541 Revision 510.7 2004/06/01 00:36:43 ajc
1542 * Hmmph. Do the session cookie as hex instead of base64. There really
1543 are some characters in the base64 set that make HTTP do nasty things.
1545 Revision 510.6 2004/05/31 21:43:27 ajc
1546 * Added "|END" to the session cookie before base64-ing it. This fixes a
1547 problem with certain room names causing the webserver to freak out and
1548 break embedded images and stuff. I don't know why.
1550 Revision 510.5 2004/05/31 20:34:11 ajc
1551 * Message entry using Kevin Roth's excellent cross-platform richtext
1554 Revision 510.4 2004/05/31 15:54:13 ajc
1555 * "text" and "HTML" options for message entry.
1557 Revision 510.3 2004/05/29 03:31:48 ajc
1558 * tighten up the space between icons in the iconbar
1560 Revision 510.2 2004/05/28 20:24:53 ajc
1563 Revision 510.1 2004/05/24 03:02:38 ajc
1564 * CSS change to make folder names stand out more in the "Folder View"
1566 Revision 510.0 2004/04/30 04:08:58 ajc
1569 Revision 506.13 2004/04/30 04:08:47 ajc
1570 * Changed internal version number to 5.10
1571 * Updated documentation for the new HTTPS service
1573 Revision 506.12 2004/04/27 03:21:36 ajc
1574 * Prompt for HTTPS port number during setup. We may make this optional.
1576 Revision 506.11 2004/04/27 03:16:31 ajc
1577 * When running on the same host as Citadel, if no key/cert are found,
1578 symlink to Citadel's if possible.
1579 * One server binary now forks to start both http and https servers.
1581 Revision 506.10 2004/04/21 03:43:39 ajc
1582 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1583 certs are also no longer invalid.
1585 Revision 506.9 2004/04/21 02:25:13 ajc
1586 * Replaced ctdl_install_certificate() with convenience functions found
1587 in the OpenSSL library.
1589 Revision 506.8 2004/04/21 02:19:41 ajc
1590 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1591 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1592 ). Still doesn't work with Internet Monopolizer, though.
1594 Revision 506.7 2004/04/20 02:32:44 ajc
1595 * Allow setup to run seamlessly from within the Citadel Ridiculously
1596 Easy Installer by observing the values of environment variables
1597 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1599 Revision 506.6 2004/04/20 02:02:50 ajc
1602 Revision 506.5 2004/04/16 03:14:06 ajc
1603 * Minor fix for previous checkin
1605 Revision 506.4 2004/04/16 02:59:01 ajc
1606 * Completed SSL support. Still doesn't work with all browsers... gotta
1609 Revision 506.3 2004/04/15 03:57:00 ajc
1610 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1611 it has a crashy crashy bug in it. Don't use it yet.
1613 Revision 506.2 2004/04/13 19:41:36 ajc
1614 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1615 (freebusy data fetch for anonymous Kolab type clients)
1617 Revision 506.1 2004/04/10 04:32:59 ajc
1618 * Fixed some version and copyright date oopses
1620 Revision 506.0 2004/04/10 04:29:30 ajc
1623 Revision 505.22 2004/04/10 04:29:20 ajc
1624 * Changed internal version number to 5.06
1626 Revision 505.21 2004/03/29 04:30:20 ajc
1627 * configure.in, Makefile.in: handle $LDFLAGS
1629 Revision 505.20 2004/03/20 05:03:14 ajc
1630 * Original startup thread becomes a worker thread after initialization.
1631 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1632 leads to other problems
1633 * Filter out NOOP's received in chat
1635 Revision 505.19 2004/03/18 04:32:24 ajc
1636 * Removed the language in README.TXT which told everyone that chat wouldn't
1637 work with a non-local Citadel server, because that's no longer true.
1638 * Removed the old chat applet from the static/ directory
1640 Revision 505.18 2004/03/18 04:00:44 ajc
1641 * Rounded web boxes now look correct in all browsers.
1643 Revision 505.17 2004/03/17 18:25:31 ajc
1644 * When creating a new user, auto-chain to the "edit user configuration"
1645 screen, and subsequently auto-chain to the "edit address book entry"
1646 screen. This creates a nice sensible workflow.
1648 Revision 505.16 2004/03/15 22:47:09 ajc
1649 * Prettied up the chat window a little more.
1651 Revision 505.15 2004/03/15 04:27:44 ajc
1652 * Chat now appears in a separate window
1653 * Use regular frames instead of IFRAMEs for chat
1654 * Display user's own chat text in bold+italic
1655 * Added a "List Users" button
1657 Revision 505.14 2004/03/09 20:45:45 error
1658 * Add a Linux Software Map file
1660 Revision 505.13 2004/03/07 22:04:32 ajc
1661 * Fix the current view not being set to the default view for the creator
1664 Revision 505.12 2004/03/07 21:31:17 ajc
1665 * serv_read() now zeroes out the supplied buffer (with the supplied
1666 length) if a server read fails. This causes serv_gets() to return
1667 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1669 Revision 505.11 2004/03/03 05:21:36 ajc
1670 * Made the chat screen totally kick-ass sweet. The flickering reload
1671 i-frame is now tiny and hidden, and it *appends* new chat data to
1672 the viewable window using JavaScript. No flickering + scrollback!
1673 * Added a help button to the chat screen.
1675 Revision 505.10 2004/02/29 22:52:15 ajc
1676 * Close and clear (set to -1) server socket handle when socket errors are
1677 detected. Fixes a chat problem reported by Winzlo.
1679 Revision 505.9 2004/02/29 05:34:25 ajc
1680 * Display the Chat menu option as "Chat with other users in <roomname>"
1682 Revision 505.8 2004/02/27 05:04:38 ajc
1683 * fix frameset bug in page popups
1685 Revision 505.7 2004/02/26 04:08:56 ajc
1686 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1687 of the logout banner.
1688 * Ford's latest stupid room has a name with more than 64 characters, and
1689 we still had a 64-byte room name in the march_list struct. ooooops...
1691 Revision 505.6 2004/02/26 03:07:26 ajc
1692 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1694 Revision 505.5 2004/02/25 23:10:28 ajc
1695 * Allow "/do_logout" as a no-frames page
1697 Revision 505.4 2004/02/25 23:00:21 ajc
1698 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1699 to make life easier. (Thanks to prosthetik for this)
1701 Revision 505.3 2004/02/25 15:20:11 ajc
1702 * Support for favicon.ico in the static/ directory
1704 Revision 505.2 2004/02/24 04:06:42 ajc
1705 * Changed the colors slightly in chat screen
1707 Revision 505.1 2004/02/20 06:07:06 ajc
1708 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1710 Revision 505.0 2004/02/19 03:32:50 ajc
1713 Revision 504.7 2004/02/19 03:32:38 ajc
1714 * Changed the internal version number to 5.05
1715 * Completed the frames fix
1717 Revision 504.6 2004/02/18 20:08:29 ajc
1718 * Fixed the frameset force reload logic. Now it does the whole frameset
1719 without displaying an error in the main frame.
1721 Revision 504.5 2004/02/18 19:17:51 ajc
1722 * Force reload of frameset if someone tries to escape it. Not perfect
1723 but it mostly works at this poing.
1725 Revision 504.4 2004/02/17 03:37:11 ajc
1726 * Indicate to Citadel that we want Server Generated Invitations when
1727 calendar events are saved. (No longer the default in Citadel server.)
1729 Revision 504.3 2004/02/09 04:49:32 ajc
1730 * Prepare for a way to avoid falling out of the main frameset
1732 Revision 504.2 2004/02/09 03:37:57 ajc
1733 * Changed the thread pool management algorithm. Detecting idle time between
1734 socket accepts was not working reliably on all systems, so we now follow
1735 the same algorithm as the Citadel server (spawn more threads when number
1736 of sessions < number of threads, but keep constrained to pre-defined
1737 minimum and maximum thread count)
1739 Revision 504.1 2004/02/03 03:09:51 ajc
1742 Revision 503.0 2004/01/28 04:31:31 ajc
1745 Revision 502.4 2004/01/28 04:30:48 ajc
1746 * Create Room can now offer calendar and address book rooms
1748 Revision 502.3 2004/01/17 21:25:30 ajc
1749 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1750 * Split the config for LDAP Connector into its own panel
1752 Revision 502.2 2004/01/17 04:32:54 ajc
1753 * Add site config options for Citadel servers which support LDAP
1755 Revision 502.1 2003/10/24 02:50:19 ajc
1756 * Clicking "Enter Message" in a room with an Address Book view opens
1757 a blank vCard entry screen.
1759 Revision 502.0 2003/10/23 03:16:50 ajc
1762 Revision 501.2 2003/10/23 03:07:54 ajc
1763 * event.c: Found and removed another unquoted multi-line string literal
1764 * webcit.h: changed an #ifdef HAVE_ICAL_H
1765 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1767 Revision 501.1 2003/10/22 01:42:12 ajc
1768 * iconbar.c: removed a stray character or two...
1770 Revision 501.0 2003/10/21 04:26:37 ajc
1773 Revision 500.30 2003/10/21 04:26:27 ajc
1774 * bumped the version string to 5.01
1776 Revision 500.29 2003/10/17 03:08:28 ajc
1777 * Finished prettying up the vCard display
1779 Revision 500.28 2003/10/17 02:31:45 ajc
1780 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1781 is wrapped in quotes. Performed this fix so it'll compile.
1782 * setup.c: removed references to unused variable tempfile[]
1784 Revision 500.27 2003/10/09 03:17:02 ajc
1785 * Started prettying up the vCard display.
1787 Revision 500.26 2003/10/08 02:33:49 ajc
1788 * Begin work on better handling of vCard display
1790 Revision 500.25 2003/09/04 03:41:27 ajc
1791 * siteconfig.c: changed some config items to drop-down boxes
1793 Revision 500.24 2003/08/27 04:26:54 ajc
1794 * Split the site configuration screen up into four different screens,
1795 and added a meta-menu
1797 Revision 500.23 2003/08/24 03:31:50 ajc
1798 * Finished the setup program
1799 * Bumped the internal version number to 5.01
1801 Revision 500.22 2003/08/22 00:47:27 ajc
1802 * setup is now working, but it still needs a way to detect a running WebCit
1804 Revision 500.21 2003/08/22 00:25:40 ajc
1805 * Added a skeleton "setup" program to the tree. It does not work yet.
1807 Revision 500.20 2003/08/20 03:48:55 ajc
1808 * Added iconbar shortcut to Contacts room
1809 * Minimum required Citadel is now 6.11
1811 Revision 500.19 2003/08/20 03:07:25 ajc
1812 * Address book "single card" view now suppresses "reading nn message" and
1813 instead shows the letter indices across the top
1814 * Clicking on an address in a vCard now connects to WebCit mail instead
1815 of a browser mailto: link
1817 Revision 500.18 2003/08/19 04:18:43 ajc
1818 * Changed things around in the address book view. Made it sorted and
1819 more clickable and better looking...
1821 Revision 500.17 2003/08/12 18:54:03 error
1822 * messages.c: fix off-by-one-error in selector bar
1824 Revision 500.16 2003/08/07 22:18:03 ajc
1825 * Add the Summary Page to the customizable iconbar
1827 Revision 500.15 2003/08/07 03:51:51 ajc
1828 * Customizable icon bar as: pictures and text, pictures, text
1830 Revision 500.14 2003/08/05 03:52:14 ajc
1831 * First working version of the customizable iconbar. It contains a basic
1832 set of options and now automatically refreshes when it's customized.
1834 Revision 500.13 2003/08/04 03:50:29 ajc
1835 * First cut at the customizable iconbar is done. A bunch of generic options
1836 are there. Still need to get the actual iconbar to refresh when changes
1839 Revision 500.12 2003/08/03 21:02:01 ajc
1840 * More work on customizable iconbar
1842 Revision 500.11 2003/08/02 05:25:46 ajc
1843 * Laid the groundwork for a customizable iconbar
1845 Revision 500.10 2003/07/30 03:57:49 ajc
1846 * Add config.c_purge_hour to config screen
1848 Revision 500.9 2003/07/06 22:06:59 ajc
1849 * When converting "anything that looks like a URL" to a real link, first
1850 make sure that it isn't already inside a link. This fixes most of the
1851 long, ugly URL strings sent by eBay.
1852 * Automatically dismantle mailto: links in HTML messages, and convert
1853 them to WebCit mail links (clicking on it sends the user to the Mail
1854 room and begins composing a new message with the recipient and subject
1855 fields pre-populated).
1857 Revision 500.8 2003/06/29 20:51:21 ajc
1858 * Worked around a rendering bug in Satan's Browser that was causing it
1859 to draw the calendar month view much wider than the actual screen wdith
1861 Revision 500.7 2003/06/28 04:09:37 error
1862 * roomops.c: Backout change to display one less box in the first column in
1863 roomlist view, it doesn't seem to work for everyone
1865 Revision 500.6 2003/06/28 03:52:51 error
1866 * Don't tell browsers not to cache static documents
1868 Revision 500.5 2003/06/28 03:35:23 error
1869 * roomops.c: Display one less floor in the first column in romlist view
1871 Revision 500.4 2003/06/26 03:37:58 ajc
1872 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1873 This will allow some groupware clients to browse the free/busy times of
1874 other users on the system.
1876 Revision 500.3 2003/06/21 05:17:21 ajc
1877 * Better alignment of system messages
1878 * Exterminated display_error() and replaced it with WC->ImportantMessage
1879 which is displayed in a bubble on top of whatever page you're on next.
1880 * Small cosmetic changes
1881 * Fixed some nesting problems in output_headers()
1883 Revision 500.2 2003/06/20 03:39:27 ajc
1884 * Optimization to floor layout in box view
1886 Revision 500.1 2003/06/20 03:04:26 ajc
1887 * "Reply" button on messages now handles IGnet recipients correctly
1889 Revision 500.0 2003/06/10 04:23:08 ajc
1892 Revision 410.50 2003/06/10 04:22:58 ajc
1893 * Updated docs and headers for 5.00 release
1895 Revision 410.49 2003/06/10 04:05:23 ajc
1896 * De-tabled the left side icon bar and reduced one of the graphics, so
1897 that all of the rounded corners show up in Satan's Browser.
1899 Revision 410.48 2003/06/10 03:47:41 ajc
1900 * style.css: added font selection to default <BODY> tag
1902 Revision 410.47 2003/06/06 03:26:03 ajc
1903 * Satan's Browser insists on putting bloody acres of whitespace to the
1904 right of any bulleted list items, making any multi-column table containing
1905 a list take more than the entire screen. Removed all such lists so it
1906 looks ok. If you are reading this and you are a Microsoft employee, please
1907 commit suicide before you break anything else.
1909 Revision 410.46 2003/06/06 02:22:07 ajc
1910 * Changed the upper left and upper right bounded box corners to a solid
1911 blue (#204B78) instead of gradiated, because it was looking funny in
1912 256-color mode. It also looked funny in Internet Explorer, but people
1913 who use Internet Explorer are contributing to terrorism and really don't
1914 deserve Web access in the first place. So I really just fixed this to make
1915 it look good in 256-color Netscape.
1917 Revision 410.45 2003/06/05 21:37:37 ajc
1918 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1919 in b0rken IE browser. Die, Bill, Die.
1921 Revision 410.44 2003/06/05 03:52:29 ajc
1922 * Buncha cosmetic changes
1924 Revision 410.43 2003/06/04 03:41:25 ajc
1925 * Change the appearance of rooms with and without new messages in the
1926 room list -- now defined using CSS
1928 Revision 410.42 2003/06/03 03:57:42 ajc
1929 * Tightened up the room banner a bit. Smaller padding, smaller font,
1932 Revision 410.41 2003/05/31 21:36:45 ajc
1935 Revision 410.40 2003/05/26 21:05:42 ajc
1936 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1937 it to complete the free/busy checking for attendee availability.
1939 Revision 410.39 2003/05/26 05:44:45 ajc
1940 * event.c: fix compiler warning
1942 Revision 410.38 2003/05/26 05:39:46 ajc
1943 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1944 bug fixed in Citadel.
1946 Revision 410.37 2003/05/26 05:28:13 ajc
1947 * serv_func.c: added utility function read_server_text()
1948 * availability.c: banged out more of this code -- still not complete
1950 Revision 410.36 2003/05/26 03:28:02 ajc
1951 * Getting closer to doing the availability check. Created new source
1952 module 'availability.c' for this purpose. Stub function is in place.
1954 Revision 410.35 2003/05/25 04:25:12 ajc
1955 * siteconfig.c: fixed a spelling error
1956 * event.c: add a "Check attendee availability" button, and the code to
1957 bypass saving the event to the server, do something with it, and then
1958 feed the twiddled data structure back to the form display function for
1959 further editing. What's still missing is the code to do the actual
1962 Revision 410.34 2003/05/24 22:22:35 ajc
1963 * Small stylesheet hack to make it work with b0rken IE
1965 Revision 410.33 2003/05/24 22:13:08 ajc
1966 * Changed the login banner a bit
1968 Revision 410.32 2003/05/20 03:25:41 ajc
1969 * Separate event invitees with newlines instead of commas.
1971 Revision 410.31 2003/05/19 19:55:09 ajc
1972 * summary.c: eliminate compiler warnings about unused variables when
1973 compiling a WebCit service without calendar support
1975 Revision 410.30 2003/05/18 02:05:33 ajc
1976 * More conversion of screens to the new look-and-feel.
1978 Revision 410.29 2003/05/16 04:11:29 ajc
1979 * We don't need no steenking workaround. Problem fixed. MIME parser not
1980 broken. Web server was calling it with bad parameters. All fixed now.
1981 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1984 Revision 410.28 2003/05/15 04:52:26 ajc
1985 * Minor workaround in web forms to handle mime parser problem in uploads
1987 Revision 410.27 2003/05/15 03:35:59 ajc
1988 * look and feel overhaul -- almost done!
1990 Revision 410.26 2003/05/14 03:46:35 ajc
1991 * More background cleanup
1993 Revision 410.25 2003/05/05 17:19:46 ajc
1994 * Cleanups to summary page when running on a non ical enabled system
1995 * Use non breaking spaces in summary page box titles
1997 Revision 410.24 2003/05/04 04:22:41 ajc
1998 * Display body of messages on a white background. I am doing this in order
1999 to prepare for making the general background of the screen a darker color.
2001 Revision 410.23 2003/05/04 02:54:55 ajc
2002 * Summary page now uses our cutesy new rounded window boxes
2004 Revision 410.22 2003/05/03 21:28:41 ajc
2005 * Added in a slick new box style and put the room lists in it
2007 Revision 410.21 2003/05/03 16:57:04 ajc
2008 * In the 'folders' and 'portal' views, change the folder delimiter
2009 from / to \ to avoid conflict with room names that have slashes
2011 Revision 410.20 2003/05/03 16:23:29 ajc
2012 * Enforce three columns in portal view of room list
2014 Revision 410.19 2003/05/03 04:52:32 ajc
2015 * Added an experimental new "portal view" to the room list options
2017 Revision 410.18 2003/05/02 03:23:41 ajc
2018 * Minor change to room list algorithm
2020 Revision 410.17 2003/05/01 15:33:05 ajc
2021 * Fixed a potential memory leak in enumeration of MIME parts
2023 Revision 410.16 2003/05/01 03:11:35 ajc
2024 * When static content is requested, fetch it without trying to connect
2027 Revision 410.15 2003/04/30 05:00:00 ajc
2028 * Added the ability to compose messages with file attachments uploaded from
2031 Revision 410.14 2003/04/27 04:46:02 ajc
2032 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
2033 observes the flag designating the presence of new messages. (The "rooms
2034 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
2035 but that view may get axed soon.)
2037 Revision 410.13 2003/04/26 21:57:53 ajc
2038 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
2039 before returning an error code to avoid a file descriptor leak
2041 Revision 410.12 2003/04/19 21:42:36 ajc
2042 * Repaired all my b0rken COLOR tags
2043 * Replaced most FONT tags with SPAN tags
2046 Revision 410.11 2003/04/19 19:58:10 ajc
2047 * Lots of great changes from Nick to make the site CSS-enabled.
2049 Revision 410.10 2003/04/14 04:04:40 ajc
2050 * First cut of CSS-izing WebCit. Probably b0rken.
2052 Revision 410.9 2003/04/09 04:02:32 ajc
2053 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
2054 supported the idea of one WebCit connecting to multiple Citadels for a
2055 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
2056 * When connecting to Citadel through a Unix domain socket, don't try to make
2057 the Java chat applet available.
2059 Revision 410.8 2003/03/31 03:32:19 ajc
2060 * messages.c: check for 000 terminator while parsing RFC822 headers to
2061 prevent getting hung up while displaying certain badly formatted messages.
2063 Revision 410.7 2003/03/30 06:13:19 ajc
2064 * When reading from the server, do not treat CR as end-of-line because
2065 there's probably an LF coming after it. Instead, keep reading to the LF
2066 and then strip both.
2067 * Do not underline links in the icon bars
2069 Revision 410.6 2003/03/17 04:17:41 ajc
2070 * Call to accept() was being made with an uninitialized variable for the
2071 third argument. Changed the second and third argument to NULL and 0 because
2072 we don't really need accept() to fill up a buffer full of information that
2073 we'll never use. (Thanks to SteveV for reporting the bug and helping to
2075 * Removed the mutex wrapper around select() because we don't need it. All
2076 idle worker threads now block on select() and one of them will wake up when
2077 a connection arrives.
2079 Revision 410.5 2003/03/15 20:55:03 ajc
2080 * When a requested image is not available on the Citadel server, send a
2081 1x1 transparent GIF instead of 404 error.
2083 Revision 410.4 2003/03/14 04:21:57 ajc
2084 * clone events to be encapsulated before saving, because the original
2085 instance may already have a parent, and that makes crashy crashy
2087 Revision 410.3 2003/03/13 05:57:17 ajc
2088 * More encapsulation. Warning: there are bugs in this!!
2090 Revision 410.2 2003/03/13 05:20:23 ajc
2091 * Various changes to the calendar service to handle messages containing
2092 fully encapsulated VCALENDAR components instead of only unencapsulated
2093 VEVENT subcomponents. We have to move in this direction for compatibility
2094 with other products.
2096 Revision 410.1 2003/03/01 22:07:19 ajc
2097 * New user registration, as well as existing user re-registration, now
2098 uses the vCard editing screen.
2099 * Administratively editing users' address book entries now works again,
2100 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2101 in order to enforce this.
2103 Revision 410.0 2003/02/19 03:49:33 ajc
2106 Revision 400.90 2003/02/19 03:49:17 ajc
2107 * latest config.guess and config.sub from www.gnu.org
2109 Revision 400.89 2003/02/07 04:44:17 ajc
2110 * Replaced sleep() with a function that sleeps using select() in order to
2111 avoid potential issues with SIGALRM. Possible fix for weird behavior
2112 when running on a Macintosh.
2114 Revision 400.88 2003/01/29 22:32:07 ajc
2115 * Shuffled some code and comments around; minor cleanup
2117 Revision 400.87 2003/01/28 15:37:12 ajc
2118 * All functions which read binary data from the server now make use of the
2119 read_server_binary() function in tools.c
2120 * Binary reads from server now have safety code to prevent infinite loops
2121 * All output of MIME objects is now done with http_transmit_thing()
2123 Revision 400.86 2003/01/19 06:28:04 ajc
2124 * Minimum required Citadel version 6.05
2126 Revision 400.85 2003/01/16 04:41:26 ajc
2127 * When displaying edit controls for time of day in the calendar, only show
2128 minutes that are multiples of 5 ... unless the existing value is not a
2129 multiple of 5, in which case we show that too.
2131 Revision 400.84 2003/01/15 17:34:04 ajc
2132 * event.c: fixed a misspelling
2133 * config.guess, config.sub: updated using latest from ftp.gnu.org
2135 Revision 400.83 2003/01/14 04:21:27 ajc
2136 * Only offer views which make sense for the default view of a room
2138 Revision 400.82 2003/01/13 03:34:33 ajc
2139 * Get ready for the 4.10 release
2141 Revision 400.81 2003/01/12 23:22:53 ajc
2142 * configure.in: check for libical v0.24 or newer
2144 Revision 400.80 2003/01/07 04:56:17 ajc
2145 * Complete the free/busy transparency handling in the form
2146 * Default times for new events are now in the correct timezone
2148 Revision 400.79 2003/01/06 18:01:35 ajc
2149 * Begin handling of TRANSP property to show event times as free or
2150 busy (not finished).
2152 Revision 400.78 2003/01/05 21:02:14 ajc
2153 * Summary page: three columns are now all the same width
2155 Revision 400.77 2003/01/05 20:56:05 ajc
2156 * minor fix for previous checkin
2158 Revision 400.76 2003/01/05 20:51:01 ajc
2159 * Display PARTSTAT for attendees
2161 Revision 400.75 2003/01/05 05:01:00 ajc
2162 * Add "today's calendar events" to the summary page.
2164 Revision 400.74 2003/01/05 04:27:28 ajc
2165 * Add "Tasks" to the summary page
2167 Revision 400.73 2002/12/28 05:44:09 ajc
2168 * ical_dezonify.c: brought over new version from the Citadel source (again)
2170 Revision 400.72 2002/12/28 05:12:45 ajc
2171 * ical_dezonify.c: brought over new version from the Citadel source.
2173 Revision 400.71 2002/12/26 04:04:48 ajc
2174 * Perform CHEK command when automatically establishing sessions, not just
2175 when one is explicitly created. Some stuff is missing otherwise.
2177 Revision 400.70 2002/12/25 23:18:06 ajc
2178 * Be more strategic about when to call ical_dezonify()
2179 (This may be the last set of fixes. I hope so.)
2181 Revision 400.69 2002/12/25 21:39:38 ajc
2182 * ical_dezonify.c: added.
2183 * calendar.c: convert incoming ical messages to UTC
2184 (the usual routines will then convert them to local time for display)
2186 Revision 400.68 2002/12/25 07:06:00 ajc
2187 * Tweaked the code to work with libical 0.24
2189 Revision 400.67 2002/12/20 04:50:00 ajc
2190 * When saving a calendar event, increment the SEQUENCE property.
2192 Revision 400.66 2002/12/18 05:03:39 ajc
2193 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2194 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2195 Because the libc-allocated buffer was getting clobbered.
2196 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2198 Revision 400.65 2002/12/17 05:01:39 ajc
2199 * Prettied up the calendar day view layout
2200 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2202 Revision 400.64 2002/12/16 04:43:30 ajc
2203 * Correctly handle local time zone when figuring out which day and time to
2204 display events on calendar month/day views. This also seems to have
2205 fixed the bug that was causing events to sometimes get lost when saved.
2207 Revision 400.63 2002/12/15 05:50:59 ajc
2208 * Form editing of date/time fields now assumes that the icaltimetype being
2209 manipulated is in UTC. It converts to/from local time for editing.
2211 Revision 400.62 2002/12/10 23:25:47 ajc
2212 * Display attendees in message view of calendar objects
2214 Revision 400.61 2002/12/07 22:12:59 ajc
2215 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2216 until I implement the Citadel server function which it calls.)
2218 Revision 400.60 2002/11/30 21:34:51 ajc
2219 * Submit organizer in a hidden field, in case the server needs it
2221 Revision 400.59 2002/11/30 04:46:46 ajc
2222 * First cut at adding/removing attendees to an event
2223 (Actual invitations should be sent by the Citadel server)
2225 Revision 400.58 2002/11/29 23:56:19 ajc
2226 * Completed "me as organizer" -- the user's own e-mail address is inserted
2227 as the organizer of new events. Detect when the user is the organizer and
2228 enable/disable the attendees box accordingly.
2230 Revision 400.57 2002/11/29 16:38:37 ajc
2231 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2233 Revision 400.56 2002/11/28 06:03:24 ajc
2234 * Issue an ISME command when editing an event, to determine whether the user
2235 viewing the event is the organizer. (Will use this later to allow/disallow
2236 sending out invitations.)
2238 Revision 400.55 2002/11/26 05:01:04 ajc
2239 * Began handling attendee fields
2241 Revision 400.54 2002/11/16 23:40:11 ajc
2244 Revision 400.53 2002/11/16 23:15:02 ajc
2245 * Make the "all day event" shadebox smaller (month view) - no border.
2246 * Fixed bug that caused any events following an all day event to also appear
2249 Revision 400.52 2002/11/16 05:40:54 ajc
2250 * When adding new events to the calendar, default to the month [and day]
2251 currently being viewed.
2252 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2254 Revision 400.51 2002/11/15 05:05:47 ajc
2255 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2257 Revision 400.50 2002/11/15 04:11:46 ajc
2258 * Added even more nifty JavaScript to cause the hour/minute and end date
2259 fields of a calendar event form to render as disabled when the "all day
2260 event" box is checked -- not just when the user checks the box, but also
2261 when the box begins its life already checked.
2263 Revision 400.49 2002/11/14 04:59:40 ajc
2264 * Correctly serialize and save all day events using date instead of date/time
2266 Revision 400.48 2002/11/13 04:49:23 ajc
2267 * "All day event" shows as a single checkbox, instead of one for the start
2268 time and one for the end time. Added nifty JavaScript to zero and shade
2269 the hour/minute and all end time fields when all-day-event is checked.
2271 Revision 400.47 2002/11/12 05:57:27 ajc
2272 * Display a nicer looking screen when replying to calendar invitations
2273 * When displaying day view, don't show all day events twice
2274 * Day or month view: denote all day events by displaying them inside
2277 Revision 400.46 2002/11/12 03:26:39 ajc
2278 * Tell the user about broken Citadel server connections instead of
2279 simply printing "Goodbye"
2281 Revision 400.45 2002/10/23 04:11:38 ajc
2282 * Detect when a meeting invitation is actually an update for an existing UID
2283 and tell the user so.
2285 Revision 400.44 2002/10/21 20:16:38 ajc
2286 * Display conflicts nicely
2288 Revision 400.43 2002/10/21 18:29:14 ajc
2289 * Ask server to hunt for conflicts when displaying a meeting invitation
2291 Revision 400.42 2002/10/19 21:28:32 ajc
2292 * Moved the calendar meeting request reply functionality to the Citadel server
2294 Revision 400.41 2002/10/19 17:10:14 ajc
2295 * Add "Tentative" accept button
2296 * Only display Accept/Tentative/Decline button when method=REQUEST
2298 Revision 400.40 2002/10/19 04:16:37 ajc
2299 * Save an incoming meeting request into the user's calendar.
2301 Revision 400.39 2002/10/18 20:55:05 ajc
2302 * Began work on meeting request accept/decline
2304 Revision 400.38 2002/10/16 19:16:39 ajc
2305 * Fixes and updates to build WebCit on Linux for IBM S/390
2307 Revision 400.37 2002/10/09 04:12:44 ajc
2308 * Templatized trailing HTML
2309 * Templatized "new start page" page
2310 * Added global substitution macros
2312 Revision 400.36 2002/10/09 03:51:01 ajc
2313 * Templatized the <HEAD> section of HTML
2315 Revision 400.35 2002/10/07 23:03:38 ajc
2316 * messages.c: don't display room name field when it's blank
2318 Revision 400.34 2002/10/07 04:10:37 ajc
2319 * When displaying meeting invitations, only show date/time for VEVENT
2320 subcomponents. Date/time for other subcomponents are irrelevant.
2321 * Cleaned up HTML display of meeting invitations.
2323 Revision 400.33 2002/10/03 03:40:31 ajc
2324 * Worked on meeting accept/decline a little bit
2326 Revision 400.32 2002/09/30 03:58:35 ajc
2327 * Dabbled in handling incoming meeting requests
2329 Revision 400.31 2002/09/29 20:15:43 ajc
2330 * Completed the calendar day view
2332 Revision 400.30 2002/09/28 04:01:30 ajc
2333 * started fleshing out the calendar day view
2335 Revision 400.29 2002/09/27 21:19:28 ajc
2338 Revision 400.28 2002/09/27 18:31:33 ajc
2339 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2340 * After saving a VEVENT, return to the correct calendar view and date
2342 Revision 400.27 2002/09/27 17:15:44 ajc
2343 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2345 Revision 400.26 2002/09/27 04:37:21 ajc
2346 * New, buggy versions of event editing screens
2348 Revision 400.25 2002/09/26 22:00:16 ajc
2349 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2350 month 1 in libical functions)
2352 Revision 400.24 2002/09/25 21:57:13 ajc
2353 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2356 Revision 400.23 2002/09/24 04:12:34 ajc
2357 * Rough cut of the two-pass calendar display routines (first pass: go thru
2358 messages gathering VEVENT items; second pass: render calendar with data)
2360 Revision 400.22 2002/09/23 04:01:33 ajc
2361 * Presentation changes to calendar month view
2363 Revision 400.21 2002/09/22 05:20:27 ajc
2364 * Began implementing month view
2366 Revision 400.20 2002/09/21 04:38:05 ajc
2367 * Added utility functions for displaying vcalendar timestamps in web forms
2368 and translating form data back to timestamps.
2369 * Completed the "edit task" and "add new task" screens.
2371 Revision 400.19 2002/09/20 20:28:08 ajc
2372 * Smooth transition between "list tasks" & "edit task" screens
2374 Revision 400.18 2002/09/20 03:54:44 ajc
2375 * Display the "Tasks" view as a bulleted list with each task clickable
2376 * Clicking brings up an (unfinished) "edit task" screen
2378 Revision 400.17 2002/09/18 21:44:02 ajc
2379 * display VTODO parameters
2381 Revision 400.16 2002/09/17 04:21:00 ajc
2382 * Handler chains for VCALENDAR and VTODO types
2384 Revision 400.15 2002/09/17 03:37:10 ajc
2385 * Implemented a 'display handler' infrastructure for various groupware types
2387 Revision 400.14 2002/09/16 03:35:12 ajc
2388 * Just a bunch of glue code to iterate through the various types of ical
2389 objects we could encounter
2391 Revision 400.13 2002/09/15 04:05:41 ajc
2392 * Process calendar object subcomponents
2394 Revision 400.12 2002/09/15 03:40:13 ajc
2396 * When a text/calendar MIME type is discovered in a message, send it to
2397 the (currently skeleton) parser in calendar.c
2398 * calendar.c: skeleton parser for calendar objects which currently just
2399 creates an icalcomponent object and frees it.
2401 Revision 400.11 2002/09/15 03:16:24 ajc
2402 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2403 function namespace in libical
2405 Revision 400.10 2002/09/15 02:50:55 ajc
2406 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2408 Revision 400.9 2002/09/14 21:33:31 ajc
2409 * Backed out compression of inlines -- not all browsers appear to handle it
2411 Revision 400.8 2002/09/14 20:20:29 ajc
2412 * Attempting to push more stuff through compression. I've introduced some
2413 sort of deadlock bug that I can't seem to find yet...
2415 Revision 400.7 2002/09/14 20:00:22 ajc
2416 * Compress output_image() graphics
2418 Revision 400.6 2002/09/14 16:26:35 ajc
2419 * output_image() now reads the entire image from Citadel into a buffer before
2420 sending it to the browser (for performance reasons, and so it can compress)
2422 Revision 400.5 2002/09/14 04:52:59 ajc
2423 * Look for the "libical" calendaring library and link it in if present...
2425 Revision 400.4 2002/09/14 04:02:36 ajc
2426 * Finished gzip compression of dynamic pages (when browser supports it)
2428 Revision 400.3 2002/09/13 20:40:53 ajc
2429 * Detect when the client browser is capable of gzip encoding
2430 (actual encoding is not implemented yet)
2432 Revision 400.2 2002/09/13 15:54:40 ajc
2433 * Reversed the above change because I broke it somehow
2435 Revision 400.1 2002/09/11 22:46:59 ajc
2436 * Started adding in compression and calendaring library detects (not finished)
2438 Revision 400.0 2002/09/09 03:56:11 ajc
2439 * This is version 4.00
2441 Revision 323.68 2002/09/09 03:51:01 ajc
2442 * In the HTML-to-HTML converter:
2443 --> Open links in new window (as with text msgs)
2444 --> Convert loose URL's to hot links (as with text msgs)
2446 Revision 323.67 2002/09/06 03:59:11 ajc
2447 * Added an "About this server" panel to the Summary page.
2448 (Useless fluff, but better than an empty column.)
2450 Revision 323.66 2002/08/26 02:57:06 ajc
2451 * Rooms listed on the summary page are now clickable-gotoable
2453 Revision 323.65 2002/08/26 01:24:09 ajc
2454 * Added a "summary" page (rather sparse for now)
2456 Revision 323.64 2002/08/24 15:30:48 ajc
2457 * GET instead of POST for listsub. Also add a 'Back...' link.
2459 Revision 323.63 2002/08/24 05:59:24 ajc
2460 * Bugfixes and cosmetic changes to listsub system
2462 Revision 323.62 2002/08/23 03:37:19 ajc
2463 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2465 Revision 323.61 2002/08/22 03:55:47 ajc
2466 * 'unsubscribe' command (but not 'confirm unsubscribe')
2468 Revision 323.60 2002/08/21 21:58:37 ajc
2469 * Completed self-service list subscription via web.
2470 (Still need to implement unsubscribe.)
2472 Revision 323.59 2002/08/16 22:06:51 ajc
2475 Revision 323.58 2002/08/16 03:51:12 ajc
2476 * I think I've finally nailed the 'no session' pages now...
2478 Revision 323.57 2002/08/15 03:49:47 ajc
2479 * Fleshed out the list subscription page a bit
2481 Revision 323.56 2002/08/13 19:55:12 ajc
2482 * Keep track of the HTTP "Host:" header being sent by the browser.
2483 (We're going to need this in the near future)
2485 Revision 323.55 2002/08/05 16:07:30 ajc
2486 * Moved "edit floor label pic" to the floor editing screen
2488 Revision 323.54 2002/08/05 15:53:00 ajc
2489 * Commands to add, change, delete floors
2491 Revision 323.53 2002/07/26 03:20:04 ajc
2492 * Beautified the folder tabs in "edit room"
2494 Revision 323.52 2002/07/25 04:01:58 ajc
2495 * Final cleanup of changes (finally located and fixed the bug)
2497 Revision 323.51 2002/07/24 04:14:23 ajc
2498 * Minor code cleanup of last night's changes
2500 Revision 323.50 2002/07/23 15:40:54 ajc
2501 * Minor cleanup of previous changes
2503 Revision 323.49 2002/07/23 04:43:58 ajc
2504 * Updated message reading to use the new MSG4 command, so we can do output
2505 of various types of richtext (mainly HTML).
2507 Revision 323.48 2002/07/16 03:37:24 ajc
2508 * Small change to above
2510 Revision 323.47 2002/07/16 03:23:37 ajc
2511 * Display HTML messages as HTML. (Wow!)
2513 Revision 323.46 2002/07/13 04:39:59 ajc
2514 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2515 output HTML instead of converting to text/plain and back. (Not finished.)
2517 Revision 323.45 2002/07/11 03:17:03 ajc
2518 * hacks to text_to_server() to transmit messages as HTML
2520 Revision 323.44 2002/07/09 04:21:12 ajc
2523 Revision 323.43 2002/07/06 03:10:26 ajc
2524 * Enable a "make this my start page" link that works in lots of places.
2525 Configures a user's preference of where to go after login.
2527 Revision 323.42 2002/06/19 22:01:31 ajc
2528 * When editing another user's vCard, do a "transient goto" to their config
2529 room so you don't automatically gain access to their config room.
2530 * When creating a user, go back to the "select user to edit" screen with the
2531 new user's account name pre-selected.
2533 Revision 323.41 2002/06/17 03:48:44 ajc
2534 * Finished the thing to edit other users' vCards.
2536 Revision 323.40 2002/06/16 21:49:02 ajc
2537 * Administratively edit other users' vCards. Still needs a couple of lines
2538 of glue code to make it work.
2540 Revision 323.39 2002/06/15 20:34:39 ajc
2541 * Use safestrncpy() instead of strncpy() where appropriate
2542 * Fixed a memory allocation bug in the vCard parser
2544 Revision 323.38 2002/05/23 03:40:05 ajc
2545 * Brought over a utility function I'll need later
2547 Revision 323.37 2002/05/22 02:34:56 ajc
2548 * Finished room/folder view selector. Pretty cool.
2550 Revision 323.36 2002/05/22 01:53:23 ajc
2551 * Room list or folder list? Give the user a choice. (Has bugs.)
2553 Revision 323.35 2002/05/12 15:21:43 error
2554 * do_template() now parses a .wml file for WAP clients, and a .html file
2557 Revision 323.34 2002/05/11 22:46:19 error
2558 * Track whether user-agent is a WAP gateway
2560 Revision 323.33 2002/05/11 15:35:07 error
2561 * webcit.c: add MIME types for WAP/WML
2563 Revision 323.32 2002/05/10 15:29:58 ajc
2564 * Hacked the address book view a little bit
2566 Revision 323.31 2002/05/09 03:53:56 ajc
2567 * Began working on address book view
2569 Revision 323.30 2002/05/08 03:38:58 ajc
2570 * Preferences framework
2572 Revision 323.29 2002/05/07 03:57:29 ajc
2573 * In message summary, replace 'Del' links with checkboxes
2575 Revision 323.28 2002/05/05 03:28:15 ajc
2576 * Shuffled around the room banner a bit
2578 Revision 323.27 2002/05/03 19:32:39 ajc
2579 * Finished "folder list" mode (still need to move it to a permanent location)
2581 Revision 323.26 2002/05/03 03:55:17 ajc
2582 * more folder display stuff
2584 Revision 323.25 2002/05/01 22:03:07 ajc
2585 * "folder list" view (not finished)
2587 Revision 323.24 2002/05/01 03:23:31 ajc
2588 * Added a drop-down box to change a user's view of a room.
2590 Revision 323.23 2002/04/28 03:56:47 ajc
2591 * Finished summary mode (for the most part, anyway)
2593 Revision 323.22 2002/04/26 21:13:21 ajc
2594 * Separated "summary mode" message listing into its own function
2595 * Go to summary mode automatically when the server says that view=1
2597 Revision 323.21 2002/04/20 04:14:29 ajc
2598 * Some work on email summary screen
2600 Revision 323.20 2002/03/31 05:02:39 ajc
2601 * Remove "Page another user" link from main menu
2602 * Add "edit my citadel config room" type link from edit user screen
2604 Revision 323.19 2002/03/29 22:30:45 ajc
2605 * Finished the "edit user" screen.
2607 Revision 323.18 2002/03/29 15:18:09 ajc
2608 * yep ... more user edit stuff
2610 Revision 323.17 2002/03/26 19:01:12 ajc
2611 * More edit user stuff
2613 Revision 323.16 2002/03/26 18:23:23 ajc
2614 * Don't display room banner on screens that don't pertain to a particular room
2615 * Initial prep for add/change/delete user accounts screen
2617 Revision 323.15 2002/03/22 04:33:08 ajc
2618 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2620 Revision 323.14 2002/03/19 04:35:10 ajc
2621 * Brought over yet another new version of the MIME parser from Citadel
2623 Revision 323.13 2002/03/13 03:56:52 ajc
2624 * New site config option "Allow system Aides to gain access to mailboxes"
2626 Revision 323.12 2002/03/12 23:13:57 ajc
2627 * Moved room access controls out of the admin menu and into the room commands
2628 menu. Prettied up the access control list screen.
2630 Revision 323.11 2002/03/10 06:07:09 ajc
2631 * Handle multiple Internet e-mail addresses in vCard editor
2633 Revision 323.10 2002/03/07 04:56:09 ajc
2634 * Final polish for initial round of vCard editing functions. Only show "edit"
2635 link when editing user's own vCard in the My Citadel Config> room.
2637 Revision 323.9 2002/03/06 05:22:33 ajc
2638 * More vcard editing form stuff
2640 Revision 323.8 2002/03/05 05:05:06 ajc
2641 * More vCard editing stuff
2643 Revision 323.7 2002/03/04 05:28:54 ajc
2644 * Wrote some skeleton code for robust vCard editing
2646 Revision 323.6 2002/03/03 06:58:25 ajc
2647 * Login errors displayed in red
2649 Revision 323.5 2002/03/03 06:52:59 ajc
2650 * Allow editing of the "disable self-service user account creation" site config option
2652 Revision 323.4 2002/02/24 07:02:44 ajc
2653 * Added the ability to enter a Subject: line in messages
2654 * Go to the Mail room when user clicks on the new mail alert icon
2656 Revision 323.3 2002/02/13 22:47:51 ajc
2657 * Added some rudimentary support for displaying vCards as card-looking things
2659 Revision 323.2 2002/02/13 15:04:25 ajc
2660 * Began some hacks for vCard processing
2662 Revision 323.0 2002/01/13 09:07:06 ajc
2665 Revision 322.4 2002/01/13 09:06:38 ajc
2666 * Brought over the debugged mime parser from Citadel
2668 Revision 322.3 2002/01/05 06:19:17 error
2669 * Add MIME types text/css and image/png
2671 Revision 322.2 2002/01/03 22:32:38 ajc
2672 * templatized the "prompt for recipient" screen
2674 Revision 322.1 2001/12/28 09:43:05 error
2675 * Client support for hostnames up to 63 characters
2677 Revision 322.0 2001/12/26 23:11:56 ajc
2680 Revision 321.1 2001/12/26 23:11:25 ajc
2681 * Minor change to the upload handler, to fix graphics uploads
2683 Revision 321.0 2001/12/26 05:28:02 ajc
2686 Revision 320.2 2001/12/26 05:24:11 ajc
2687 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2688 link tags. The nifty JavaScript stuff is now used only to light up the
2689 buttons during mouse hovers, and nothing more.
2691 Revision 320.1 2001/12/25 00:14:44 error
2692 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2694 Revision 320.0 2001/12/21 06:04:03 ajc
2697 Revision 301.22 2001/12/21 06:03:54 ajc
2700 Revision 301.21 2001/12/20 05:02:42 ajc
2701 * If you paid for this software, someone is ripping you off.
2702 * Fixed the urlesc() function to use a caller-supplied target buffer.
2704 Revision 301.20 2001/12/18 20:35:29 ajc
2705 * More fun JavaScript-enabled buttons
2707 Revision 301.19 2001/12/18 16:48:06 ajc
2708 * Began testing new JavaScript-enabled k00l light-up buttonz
2710 Revision 301.18 2001/12/18 06:06:20 ajc
2711 * mime parser update
2713 Revision 301.17 2001/12/15 20:51:33 ajc
2714 * "reply" button on pop-up pages
2716 Revision 301.16 2001/12/11 16:02:40 ajc
2717 * Completed support for add/remove mailing list recipients.
2719 Revision 301.15 2001/12/11 15:22:53 ajc
2720 * Began constructing the listserv screen for config (not tested)
2722 Revision 301.14 2001/12/11 05:37:12 ajc
2723 * Finished the share/unshare room screen in Edit Room
2725 Revision 301.13 2001/12/03 04:43:40 ajc
2726 * Brought over an update of the MIME parser from Citadel.
2728 Revision 301.12 2001/12/02 07:09:13 ajc
2729 * Turned the room editing page into a tabbed dialog
2730 * Started adding some of the room sharing stuff
2732 Revision 301.11 2001/11/22 05:17:06 ajc
2733 * Completed the add/change/delete neighbor node screens
2735 Revision 301.10 2001/11/18 01:47:24 ajc
2736 * Tentatively begun the change of networking configuration screens to reflect
2737 the new network architecture of the server.
2739 Revision 301.9 2001/11/18 01:41:09 ajc
2740 * Brought over the newer string tokenizer from Citadel
2741 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2742 server's convention of #define SIZ 4096
2744 Revision 301.8 2001/11/14 03:20:22 ajc
2745 * Add some more of the newer config settings to the site config screen
2747 Revision 301.7 2001/09/25 03:34:09 ajc
2748 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2749 and bail out without bothering the Citadel server.
2751 Revision 301.6 2001/08/22 16:38:06 ajc
2752 * Added the "-c" command line option to generate optional cookies indicating
2753 the host name of the server. This makes it easy to put a cluster of WebCit
2754 servers behind (for example) an Arrowpoint load balancer.
2756 Revision 301.5 2001/08/21 04:02:56 ajc
2757 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2758 unwanted page caching
2760 Revision 301.4 2001/08/13 03:43:24 ajc
2763 Revision 301.3 2001/08/13 03:40:01 ajc
2764 * Another attempt at focus
2766 Revision 301.2 2001/08/11 04:24:39 ajc
2767 * Attempt at setting focus to msgtext area when entering a message.
2769 Revision 301.1 2001/08/02 03:42:03 ajc
2770 * Changed the wholist to work with the new masquerade semantics
2772 Revision 301.0 2001/06/28 15:05:31 ajc
2775 Revision 300.2 2001/06/28 15:03:49 ajc
2776 * Every generated page now includes a meta tag to disable evil "smart tags"
2777 (see http://smarttags.manilasites.com/ for more information)
2779 Revision 300.1 2001/06/28 02:39:54 ajc
2780 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2781 the screen where you can create a room...
2783 Revision 300.0 2001/06/27 06:24:06 ajc
2784 * Tagged everything as Version 3.00
2786 Revision 213.25 2001/06/27 06:22:49 ajc
2787 * Updated docs for the 3.00 release
2789 Revision 213.24 2001/06/27 06:16:01 ajc
2790 * Correct generated window name in pop up pages
2791 * Added handling of MIME inline images (not tested)
2793 Revision 213.23 2001/06/22 17:58:20 ajc
2794 * A few performance and tuning cleanups. Increased the size of the socket
2795 queue length to 100 for use on big systems. Also, during startup, the
2796 initial startup thread now exits after creating the worker threads, instead
2797 of becoming a worker thread itself. For some reason Solaris had problems
2798 with the latter method.
2800 Revision 213.22 2001/06/07 03:16:57 ajc
2801 * Brought over an updated mime parser from Citadel
2803 Revision 213.21 2001/06/06 14:44:25 ajc
2804 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2806 Revision 213.20 2001/05/31 02:26:22 ajc
2807 * Fixed login to take you to the Lobby instead of the next room.
2809 Revision 213.19 2001/05/30 22:37:09 ajc
2810 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2811 or a "filename" from the MIME parser.
2813 Revision 213.18 2001/05/30 01:06:57 ajc
2814 * Changes to mime parser ... still something wrong
2816 Revision 213.17 2001/05/28 19:27:29 ajc
2817 * Fixed bug which marked all messages in Lobby as old before reading at login
2819 Revision 213.16 2001/05/25 22:39:26 ajc
2820 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2822 Revision 213.15 2001/05/23 16:15:23 ajc
2823 * UI changes (pretty frames with no scrollbars)
2825 Revision 213.14 2001/05/22 00:32:17 ajc
2828 Revision 213.13 2001/05/22 00:02:18 ajc
2829 * Another attempt to fix the fd leak
2831 Revision 213.12 2001/05/19 02:21:40 ajc
2832 * Attempt to fix the dangling sockets.
2834 Revision 213.11 2001/05/15 03:22:25 ajc
2835 * More icon updates and link cleanup type stuff
2837 Revision 213.10 2001/05/06 05:11:48 ajc
2838 * Added paging icon and right-justified it
2839 * Send-page window is now a popup
2841 Revision 213.9 2001/05/04 04:28:10 ajc
2842 * Added "page user" button in wholist
2844 Revision 213.8 2001/05/01 00:49:43 ajc
2845 * more of the UI overhaul
2847 Revision 213.7 2001/04/30 01:49:36 ajc
2848 * more work on UI overhaul
2850 Revision 213.6 2001/04/29 04:39:23 ajc
2851 * User interface overhaul now in progress. WARNING: incomplete system.
2853 Revision 213.5 2001/04/01 22:13:37 cough
2854 * Modified roomops.c to give users the ability to pick a floor at room
2857 Revision 213.4 2001/02/15 01:21:55 ajc
2858 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2859 invite/kickout functionality.
2861 Revision 213.3 2001/01/25 23:10:00 ajc
2862 * "Delete message" button now confirms on client-side using JavaScript
2864 Revision 213.2 2000/12/05 18:39:49 ajc
2865 * Added support for non-USA countries in registration screen (requires the
2866 latest Citadel server, which supports the country field)
2868 Revision 213.1 2000/10/20 04:27:46 ajc
2869 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2871 Revision 213.0 2000/10/03 16:44:01 ajc
2872 * Tagged for 2.13 release
2874 Revision 212.16 2000/10/03 03:15:53 ajc
2875 * Cosmetic changes to login screen, menu bar, and message header bar
2877 Revision 212.15 2000/09/28 03:44:52 ajc
2878 * Linked to the bio/photo page from message headers. I'm not sure I like the
2879 color scheme, though.
2881 Revision 212.14 2000/09/28 03:37:23 ajc
2882 * who.c: provide links to bio/photo pages for each user in the wholist
2884 Revision 212.13 2000/09/24 21:37:21 ajc
2885 * When reading large numbers of messages, group them in smaller numbers and
2886 display the selector bar in search engine style (like AltaVista and Google)
2888 Revision 212.12 2000/09/24 04:17:16 ajc
2889 * Templatized the room banner.
2891 Revision 212.11 2000/09/17 03:29:45 ajc
2892 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2894 Revision 212.10 2000/09/14 11:43:37 error
2895 Replace occurrences of % throughout the HTML with %% so as to be friendly
2896 to HP/UX printf() and possibly others.
2898 Revision 212.9 2000/09/13 04:13:59 ajc
2899 * Completed the initial hack of the variable substitution template thingy.
2900 Check out static/login.html to see the first template.
2902 Revision 212.8 2000/09/11 17:08:16 ajc
2903 * Started templatizing the login screen. Not finished yet.
2905 Revision 212.7 2000/09/11 03:29:50 ajc
2906 * Started working on a variable-substitution thing
2908 Revision 212.6 2000/08/30 03:20:22 ajc
2909 * Put the wholist back into its own window.
2911 Revision 212.5 2000/07/06 03:46:29 ajc
2912 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2914 Revision 212.4 2000/06/29 04:22:35 ajc
2915 * Changed the format of the wholis (again). Now it shows up in a frame
2916 instead of a separate window.
2918 Revision 212.3 2000/06/12 03:28:44 ajc
2919 * added support for multi-line paging
2921 Revision 212.2 2000/06/07 04:11:28 ajc
2922 * HTML changes to room banner
2924 Revision 212.1 2000/05/31 04:29:54 ajc
2925 * Initial support for "summary" (headers only, no body) mode of reading
2926 messages, and "read one" mode. For future support of 'traditional' email.
2928 Revision 212.0 2000/05/23 20:35:52 ajc
2929 * Tagged for the 2.12 release
2931 Revision 211.19 2000/05/18 02:33:39 ajc
2932 * Don't call whobbs() directly after changing masq room/host, it screws up the
2933 refresh. It now calls an HTTP redirect page instead.
2934 * added http_redirect(char *url) function to accomplish the above
2936 Revision 211.18 2000/05/08 17:24:32 ajc
2937 * Removed HTTP date fields because it was confusing browser caches (weird)
2938 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2940 Revision 211.17 2000/05/07 23:46:55 ajc
2941 * added Date: and Last-Modified: headers to HTTP output
2942 * masquerade room/host screen now runs in wholist window, and returns to it
2944 Revision 211.16 2000/05/02 17:32:06 ajc
2945 * Font related changes to html
2947 Revision 211.15 2000/04/20 02:42:23 ajc
2948 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2949 crashing every session, every time. (?)
2950 * End the session after displaying robots.txt or nocookies.html, to prevent
2951 big session logjams when either of these conditions are met
2953 Revision 211.14 2000/04/15 15:43:46 nbryant
2954 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2955 64-bit gcc on sparc is evil)
2957 Revision 211.13 2000/04/06 20:42:03 nbryant
2958 * configure.in: fix a typo
2960 Revision 211.12 2000/04/06 20:37:01 nbryant
2961 * solaris cleanups and warning fixes
2963 Revision 211.11 2000/03/31 03:48:52 ajc
2964 * text_to_server() now behaves the way web users expect text entry to work.
2965 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2967 Revision 211.10 2000/03/31 02:39:06 ajc
2968 * Fixed bugs in "Site configuration" and added new fields.
2970 Revision 211.9 2000/03/31 02:08:45 ajc
2971 * Added "max messages per page" and "read next nnn" stuff to read loop
2972 (probably not in its final form)
2974 Revision 211.8 2000/03/28 17:02:47 nbryant
2975 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2977 Revision 211.7 2000/03/27 16:18:17 ajc
2978 * Implement multi-room chat as available in Citadel 5.70
2980 Revision 211.6 2000/03/23 04:45:15 ajc
2981 * Experimental move of wholist to a separate auto-refreshing window
2983 Revision 211.5 2000/03/19 22:49:03 ajc
2984 * Made the header-bar buttons more visible
2985 * Added a "reply" header-bar button
2986 * Move "Subject:" lines into the header-bar
2987 * Padded the header-bars by one pixel (nicer looking)
2988 * Changed message date/time output format
2990 Revision 211.4 2000/03/19 19:49:31 ajc
2991 * Added support for unix domain sockets
2993 Revision 211.3 2000/02/11 23:45:04 nbryant
2994 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2995 * tcp_sockets.c: include <arpa/inet.h>
2997 Revision 211.2 2000/02/11 23:30:04 nbryant
2998 configure.in: added some code for FreeBSD
3000 Revision 211.1 2000/01/11 04:20:40 ajc
3001 * Add "close window" option to goodbye screen
3003 Revision 211.0 2000/01/04 15:24:16 ajc
3004 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
3005 * This will be released as v2.11; tagged everything as such.
3007 Revision 210.0 1999/12/24 04:57:18 ajc
3010 Revision 1.121 1999/12/23 04:54:48 ajc
3011 * Changed session cookie from hexadecimal encoding to base64
3012 * Removed overly verbose logging
3014 Revision 1.120 1999/12/12 18:12:28 ajc
3015 * get http request: clear hold buffer before starting to read in HTTP request.
3016 This was causing some requests to get corrupted.
3018 Revision 1.119 1999/12/08 18:25:21 ajc
3019 * Increased the size of the backlog queue length passed to accept() and made
3020 it a configuration parameter in webcit.h
3022 Revision 1.118 1999/12/07 16:09:26 ajc
3023 * Better (non fireworks display mode) handling of broken HTTP sockets
3025 Revision 1.117 1999/12/06 03:40:29 ajc
3026 * Moved a bunch of other global variables to per-session variables
3028 Revision 1.116 1999/12/06 02:05:33 ajc
3029 * Moved global march list into per-session context
3031 Revision 1.115 1999/12/05 18:38:02 ajc
3032 * Auto-scaling worker thread pool size
3034 Revision 1.114 1999/12/05 17:38:41 ajc
3035 * Additional debugging and cleanup
3037 Revision 1.113 1999/12/04 22:16:05 ajc
3038 * Moved all diagnostic output to stderr
3039 * Moved "HTTP/1.0 200 OK" output to output_headers()
3041 Revision 1.112 1999/12/04 21:56:59 ajc
3042 * Finished the overhaul. Now to tune...
3044 Revision 1.111 1999/12/03 17:59:53 ajc
3045 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
3046 pseudocode so the build is currently broken.
3048 Revision 1.110 1999/12/03 16:37:46 ajc
3049 * Repaired HTTP output for image transfers and static content
3051 Revision 1.109 1999/12/03 05:09:54 ajc
3052 * Rewrote the HTTP engine and application coupling to run in a worker thread
3053 model and to run as a single multithreaded program (eliminated helper
3054 processes and pipes). It currently runs but has many large bugs.
3056 Revision 1.108 1999/12/03 00:18:20 ajc
3057 * Added ".c.o" rule to Makefile
3059 Revision 1.107 1999/11/26 03:32:59 ajc
3060 * Started moving all of the global variables into a struct, to facilitate
3061 multithreaded server.
3063 Revision 1.106 1999/11/26 01:28:10 ajc
3066 Revision 1.105 1999/11/04 02:05:02 ajc
3067 * Added 'number of worker threads' to site config screen
3069 Revision 1.104 1999/10/25 02:25:09 ajc
3070 * Shuffled around the room editing commands
3072 Revision 1.103 1999/10/14 04:07:18 ajc
3073 * Cleaned up the bottom-of-page icons
3075 Revision 1.102 1999/10/08 23:58:11 ajc
3076 * Minor bug fix in registration screen
3078 Revision 1.101 1999/10/06 02:44:02 ajc
3079 * Per Nick's request, removed the key bindings stuff. He knows how to fit
3080 it back in when it's fixed. Also added more attempts at cache disabling,
3081 but it still doesn't work in the StarOffice browser. I don't know why.
3083 Revision 1.100 1999/10/02 03:26:14 ajc
3084 * Merged in Nick's bit of JavaScript to handle key commands.
3085 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3086 in a text field. Right now you can't even log in.
3088 Revision 1.99 1999/09/01 01:06:11 ajc
3089 * Added "max message length" field in global config screen
3091 Revision 1.98 1999/08/14 18:16:10 ajc
3092 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3095 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3096 * Did neat stuff to the bottom of the page
3098 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3099 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3100 to a Citadel server fails.
3101 * messages.c: don't auto-link URL's in messages if it would cause
3104 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3105 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3106 compiler. This should make more browsers happy.
3108 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3109 * Added support for "robots.txt" telling spiders to go away.
3110 * Do a slrp_highest() when logging off.
3112 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3113 * Rearranged the code in "Site-wide configuration" and "Generic
3114 server command" to avoid nested server operations
3116 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3117 * webcit.c: added "back, top, next" buttons to bottom of each page
3118 * menubar.html: replaced "User list" with "Page another user"
3120 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3121 * context_loop.c: rearranged some code to try to eliminate deadlocks
3123 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3124 * Unknown URL's now display the main menu instead of diagnostics
3125 * Diagnostics are now at <baseurl>/diagnostics
3127 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3128 * Session no longer locks up when an express message is cancelled
3129 * The default Citadel server is now "localhost" instead of uncnsrd
3130 * Added some documentation
3132 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3133 * roomops.c: made room banner graphics more reliable
3134 * messages.c: added code to prevent accidental "double-posting"
3135 * who.c: fixed the "Change room/host/user" submit logic
3137 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3138 * Changed static/menubar.html so the text is readable
3140 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3141 * Ditched the frames mode completely. It wasn't working properly in,
3142 among other places, IE 5. Die, Bill, Die.
3144 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3145 * Fixed the behavior of the "forget room" routine, to properly handle
3146 the transition back to the Lobby after it's all done.
3147 * Added ExpressMessageCat() to allow code to send the user messages
3148 along with incoming express messages
3149 * WebCit now sends the name of the end user's browser as the client
3150 name in a Citadel IDEN command rather than its own name.
3152 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3153 * Minor code cleanups
3154 * New mail notification
3156 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3157 * Top-aligned all the cells in the fake frames in non-frames mode
3159 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3160 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3161 of a Goto, in order to prevent it from first marking all msgs old.
3163 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3164 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3165 which can differentiate the needs of frames and noframes modes
3167 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3168 * webserver.c: added "-t" option to send traces somewhere else
3170 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3171 * context_loop.c: display an error page if the client browser
3172 requests a non-root page and there is no cookie set
3173 * webserver.c: took my name off the copyright notice (it's a group
3176 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3177 * Reworked a lot of the structure, made more HTML "embeddable"
3178 * Changed the noframes mode to display "fake" frames using tables
3180 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3181 Changed some output formatting (mainly <FONT> tags).
3182 Changed who.c to use urlescputs() rather than escputs()
3183 in urls so GOTOs and User Profiles work when the string has a
3186 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3187 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3188 How to cause "onLoad=" to cause a sibling frame to refresh without
3189 having to use the nonportable HTTP "Window-Target:" directive. Began
3190 implementation of this; it should allow portable NS/IE compatibility.
3192 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3193 * Implemented "access level required to create rooms"
3195 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3196 * webcit.c: modified getz() to *exit* the program when fgets()
3197 returns an error. This is actually the desired behavior; it would
3198 otherwise busy-loop forever on a broken pipe.
3200 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3201 * webcit.c: added to getz() the ability to return an error code;
3202 implemented this in the main loop, hopefully fixing problems
3203 * Added "braindamage" file (frames/JS browser compatibility list)
3204 * Added HTTP "User-agent:" detection
3205 * wildmat.c, braindamage.c: added
3206 * Initial value of 'noframes' is now set by the braindamage check
3207 * Ran everything through "indent -kr -i8"
3208 * roomops.c: in room list, print a in otherwise empty cells
3210 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3211 * context_loop.c: warning fix
3212 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3214 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3215 * Resolve the name of the connecting host and pass it on to Citadel
3217 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3218 * wDumpContent() is now responsible for </BODY></HTML> most of the
3219 time (parameter settable) so that the main menu can easily be
3220 embedded in every page when running in noframes mode
3221 * noframes mode selection is now carried in the cookie
3223 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3224 * Made the frames stuff less dependent on the HTML TARGET= directive
3225 and more dependent on the HTTP Window-target: directive.
3226 * Made the system semi-navigable in noframes mode.
3228 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3229 * Brought over the new room listing code and <G>oto heuristics
3230 from the main Citadel tree, to pay attention to floor/room ordering
3232 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3233 * Modified the back end of mime_parser to use callbacks instead of
3234 doing something specific. Now we can use it elsewhere.
3236 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3237 * Fixed the bugs in "Site-wide configuration"
3238 * Added a "generic server commands" screen
3240 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3241 * Reduced the multiple cookies down to one cookie combining all data.
3243 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3244 * Removed wc_host and wc_port cookies.
3245 * Added an "edit your session" screen to change your wholisting.
3247 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3248 * Added "enter registration"
3249 * Set up automatic trigger of Enter Registration when the server
3251 * Established that a one-to-one WebCit/Citadel correspondence will
3252 be required. No big deal due to shared code segments.
3253 * Added "change password"
3254 * Added networking configuration screens. These still need testing.
3255 * Added a "kill session" link to each line of the wholist when
3256 logged in as an aide, and the screens to perform this operation.
3258 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3259 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3260 * "Finished" the MIME parser.
3261 * Got image uploads working.
3262 * Added "add/edit user photo" screens.
3263 * Added "add/edit room graphic" screens.
3264 * Added "add/edit floor graphic" screens.
3265 * Fixed display of floor graphic in known rooms list.
3267 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3268 * Wrote mime_parser.c for handling of image uploads. This will also
3269 be used in future Citadel MIME projects.
3271 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3272 * Fixed a bug in the room banner display code
3273 * Added "delete room"
3274 * Added "validate users"
3276 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3277 * Added "edit room info file"
3280 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3281 * Changed the "auto read new" functionality from a meta refresh tag
3282 to an "onload" directive (the former was causing graphics problems)
3283 * Added "create room"
3286 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3287 * Got the Zap and List-Zapped commands working
3288 * Added a convenience function to display a page with an error string
3289 * Automatically do a read-new-msgs whenever a new room banner is loaded
3291 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3292 * Added the screens to send pages
3293 * Changed message headers to display in bigger font, non-boldface
3294 * Added the chat system
3295 * Added goto private rooms
3297 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3298 * Replace "Citadel" in menu bar with the Citadel logo
3300 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3301 * automatically regenerate Makefile when Makefile.in changes
3303 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3304 * context_loop.c: Moved "remove session" into its own function.
3305 Check for dead webcit child process before each transaction.
3306 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3307 against broken HTTP connections.
3308 * Added a housekeeping thread to periodically remove dead sessions
3309 and kill idle sessions.
3310 * messages.c: added "delete message" functionality
3311 * messages.c: added "move message" functionality
3312 * userlist.c: added. This adds "userlist" and "show user" functions.
3313 * roomops.c: fixed buggy implementation of ungoto
3314 * Set up an option in output_headers() to optionally print the most
3315 often used opening HTML as well as the HTTP headers.
3316 * Display express messages in cute little JavaScript popup window.
3318 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3319 * Brought over message reading and entry functions from old WebCit
3321 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3322 * context_loop.c: really fix the SO_LINGER stuff
3323 * webserver.c: remove commented-out references to SO_LINGER
3325 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3326 * context_loop.c: After fork(), child process closes the HTTP socket
3327 so when the parent process closes it, it actually _does_ close.
3328 Otherwise, aIEeeee and possibly other browsers will hang.
3329 * Added support for graphics images retrieved from the Citadel server.
3330 * Set up login banner graphic and background image graphic
3332 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3333 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3335 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3336 * Smoothed out some of the login/logout code. Failed authentication
3337 now works the way it should.
3338 * Added support for new user login (still need to handle registration).
3340 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3341 * Discovered that the HTTP socket problem is related to a socket that
3342 isn't properly lingering on close. Temporarily hacked a sleep(10)
3343 into context_loop.c until it is figured out.
3345 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3346 * Did a little debugging, still trying to figure out why logging in
3347 displays "Connection reset by peer" error. It used to work...
3349 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3350 * Makefile.in: updated dependencies
3352 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3353 * Fixed broken interpretation of variables specified in the URL
3354 * added new "action" variable to make main loop simpler
3356 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3357 * webserver.c: prototype vsnprintf
3358 * context_loop.c: warning fix
3360 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3361 * tcp_sockets.c: removed some dead code
3362 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3363 unused ends of pipes, fix a file descriptor leak and a race condition
3364 * portability enhancements
3366 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3367 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3369 * converted to autoconf and began port to Digital UNIX
3371 * context_loop.c: moved the monster 64k buffer array off the stack
3372 * tcp_sockets.c: getservbyname() doesn't set errno.
3374 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3375 * webserver.c: warning fix