3 Mon Nov 28 23:04:13 EST 2005 ajc
4 * Made the iconbar room list somewhat usable (collapse/expand). It is not yet
5 a drop target, though, which is why we did all this in the first place.
7 Mon Nov 27 21:28:03 CET 2005 dothebart
8 * migrate to _GNU_SOURCE and uselocale() to be threadsafe.
10 Sun Nov 27 21:28:03 EST 2005 ajc
11 * Eliminated the use of tmpnam() to shut up compiler warnings.
13 Sun Nov 27 18:42:15 CET 2005 dothebart
14 * Detect locale from Browser Environment
16 Sun Nov 27 18:42:15 CET 2005 dothebart
17 * staticaly bind codeset to utf8.
19 Wed Nov 23 23:32:04 EST 2005 ajc
20 * Placed a mini roomlist in the iconbar. This is not in its final form.
22 Wed Nov 23 16:42:15 CET 2005 dothebart
23 * added missing german translations
24 * changed multi line strings with empty string in first line to be searchable
25 from real untranslated strings
27 Wed Nov 23 11:04:24 EST 2005 ajc
28 * auth.c: localized "User name:" and "Password:" prompts
30 Tue Nov 22 21:44:15 EST 2005 ajc
31 * Fixed the unresponsive msgomatic in the bulletin board view.
33 Tue Nov 22 00:00:46 EST 2005 ajc
34 * Set up a toggleable iconbar that can switch between the menu and a room
35 list. The room list is not yet implemented, so a simple placeholder is
38 Mon Nov 21 22:47:17 EST 2005 ajc
39 * messages.c, webcit.css: message buttons (Reply, ReplyQuoted, etc.) are now
40 in a smaller font (new style "msgbuttons" defined in the stylesheet)
41 * Reply and ReplyQuoted no longer generate an empty "Re:" subject if the
42 message being replied to has no subject.
44 Mon Nov 21 22:30:31 EST 2005 ajc
45 * create-pot.sh: now creates a new webcit.pot file and automatically merges
46 it into all *.po files, allowing an easy way for translators to access
48 * axdefs[] (Access level definitions) -- now ready for localization.
50 Mon Nov 21 16:59:43 CET 2005 dothebart
51 * add some script to wrap the debian package build that does some magic about
52 the versioning in the package and the webcit system
53 * added first try of a package that will install webcit via mod_proxy into
54 the debian apache system
55 * modified package build and postinst script do include subdirectories new
56 since tiny_mce was added.
59 Sun Nov 20 22:22:37 EST 2005 ajc
60 * Moved the definition of INADDR_NONE to webcit.h, where it will be effective
61 in all locations where it is needed. Fixes the build on Solaris 10.
63 Fri Nov 18 23:55:29 EST 2005 ajc
64 * Put in some infrastructure for generating and maintaining .po files
66 Fri Nov 18 23:24:09 EST 2005 ajc
67 * Threw away most of the gettextize-generated build system in the po/
68 directory, and replaced it with a very simple Makefile.in.in instead.
70 Thu Nov 17 11:32:39 EST 2005 ajc
71 * More changes to try to get the po/ directory to build properly. It's still
72 not working. If you want to run WebCit using the current tree, be sure to
73 configure with --disable-nls
75 Tue Nov 17 00:03:20 EST 2005 ajc
76 * Assorted tweaks to activate the translations...
78 Tue Nov 15 21:58:09 EST 2005 ajc
79 * Checked in po/de.po, a German translation submitted by Wilifried Goesgens.
80 Now I just have to figure out how to activate it.
82 Sun Nov 13 23:08:58 EST 2005 ajc
83 * Added an '-f' command line option to allow WebCit to follow the
84 'X-Forwarded-For:' HTTP header, if present.
85 * Added missing HTTP headers for /listsub
86 * Discovered the style -moz-user-select:none and applied it to the mailbox
87 summary table, to prevent text select from ruining the appearance of our
88 beautiful drag and drop function.
89 * Strip prepended '/webcit' in requested url's. This may allow us to handle
90 incoming proxy requests from a front end web server.
91 * Don't require a session cookie for static content.
93 Thu Nov 10 17:37:32 EST 2005 ajc
94 * Completed the implementation of a simple drop target for messages. Right
95 now it just drops to trash. Need to do a folder list drop now.
97 Wed Nov 9 23:07:44 EST 2005 ajc
98 * Removed arbitrary upper bound in message select array, after realizing that
99 JavaScript arrays don't need to have their size declared.
101 Tue Nov 8 23:50:01 EST 2005 ajc
102 * Mailbox view: selected messages are now draggable!! (Now we just need to
103 implement a place to drop them.)
105 Tue Nov 8 00:44:19 EST 2005 ajc
106 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
108 Tue Nov 8 00:36:46 EST 2005 ajc
109 * First cut of message list resize. It works but it resizes on mouseup.
111 Mon Nov 7 10:45:18 EST 2005 ajc
112 * Disable the I-bar cursor when hovering over message summary lines in the
113 mailbox view; go with the default pointer instead.
115 Sun Nov 6 23:27:21 EST 2005 ajc
116 * Mailbox summary view -- headers are now ever-present; they do not scroll
119 Sun Nov 6 22:30:54 EST 2005 ajc
120 * Changed keypress handling so that it works not only in web browsers, but in
121 Internet Explorer as well.
123 Sun Nov 6 12:26:43 EST 2005 ajc
124 * Message delete: table row delete is now handled by a script.aculo.us effect
125 instead of by just clearing out the innerHTML of the table row div, because
126 IE barfs on the latter.
128 Sat Nov 5 22:53:29 EST 2005 ajc
129 * Found and removed more absolute URL's.
131 Sat Nov 5 00:50:25 EST 2005 ajc
132 * The checkboxes are gone! Implemented ajax delete of selected messages,
133 via either the Delete button or the Delete key.
135 Fri Nov 4 23:47:23 EST 2005 ajc
136 * Multi select using ctrl now handles the condition of a message already being
137 selected and the user doing ctrl-click to deselect it.
139 Fri Nov 4 17:04:49 EST 2005 ajc
140 * Multi select (using the ctrl key) is now working.
142 Thu Nov 3 23:44:55 EST 2005 ajc
143 * Removed all of the absolute URL's.
145 Thu Nov 3 11:11:37 EST 2005 ajc
146 * Removed the 'mark message as seen' C code (in the mailbox view) because it
147 was no longer getting called. Implemented this in JavaScript using an ajax
148 call plus a new WebCit function to perform generic server commands using
149 ajax. Also reinstated the removal of bold font weight for messages
150 transitioning from unseen to seen (again, in JavaScript).
152 Wed Nov 2 23:45:16 EST 2005 ajc
153 * Mailbox view -- onClick is now implemented by a JavaScript function which
154 is defined in wclib.js -- now, it not only handles the Ajax load of the
155 message into the preview pane, but it also highlights the table row, and
156 remembers the highlighting so it can be turned off when another row is
157 selected. This is if course a prelude to ajaxifying the table...
159 Wed Nov 2 15:57:37 EST 2005 ajc
160 * Switched the mailbox summary back to a table. This is tabular data and it
161 ought to be marked up as a table. We went to fixed width floating div's in
162 order to use script.aculo.us 'draggable' but dragging the entire row ended
163 up looking like crap, and it didn't appear that we would be able to drag
164 outside the source div anyway. So we're going back to the table.
166 Wed Nov 2 15:07:21 EST 2005 ajc
167 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
168 setting) is now selectable in the message board view.
170 Wed Nov 2 00:10:28 EST 2005 ajc
171 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
172 All we need now is to add the user options to select it.
174 Tue Nov 1 22:30:15 EST 2005 ajc
175 * useredit.c: added in the missing "Permission to send Internet mail"
176 option for editing a user account.
178 Mon Oct 31 22:29:39 EST 2005 ajc
179 * messages.c: the summary line for each message is now a SPAN instead of
180 a DIV. This was done because we needed the SPAN anyway to apply styles,
181 and saves some space.
183 Sun Oct 30 21:58:23 EST 2005 ajc
184 * summary.c: fixed the date display.
186 Sun Oct 30 01:40:35 EDT 2005 ajc
187 * messages.c: the summary line for each message is now a div containing fixed
188 width floating spans instead of a table row. This is being done as part of
189 the preparations to ajaxify the presentation of this data.
191 Thu Oct 27 16:57:38 EDT 2005 ajc
194 Wed Oct 26 16:19:24 EDT 2005 ajc
195 * Bumped internal version number to 6.31. Minimum Citadel server required
198 Wed Oct 26 12:09:20 EDT 2005 ajc
199 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
200 appearing in the quoted or forwarded message.
202 Mon Oct 24 23:10:30 EDT 2005 ajc
203 * Mailbox view: deleting messages now moves them to the Trash folder
205 Mon Oct 24 22:18:25 EDT 2005 ajc
206 * calendar_view.c: fixed a variable initialization bug that was causing some
207 time-specific events to be displayed as all-day events.
209 Mon Oct 24 11:58:53 EDT 2005 ajc
210 * List sub/unsub confirmation -- Citadel now wants http:// or https://
211 prepended as part of the 'submitted subscribe url' so we are now doing
214 Sat Oct 22 01:01:02 EDT 2005 ajc
215 * More changes required to be able to do embedded message/rfc822 and still be
216 able to view the attachments in the embedded submessage. Yow.
217 * Brought over the updated MIME parser from the Citadel package.
219 Fri Oct 21 15:25:49 EDT 2005 ajc
220 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
221 the Citadel server that can extract these for us. There is still a bug or
222 two in this to be fixed...
224 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
227 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
228 * Sort messages in reverse date order when no sort preference is set
229 * When going from non-date sort to date sort, try reverse order first
231 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
232 * Better handling of multiple recipients in reply-all
234 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
235 * <tr> and </tr> tags for each row in a mailbox summary view, are now
236 output by display_summarized() instead of by readloop(). This makes the
237 code easier to read and refactors it slightly in preparation for some evil
240 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
241 * Rooms view -- render properly when empty floors exist
242 [fixes bugzilla issue # 156]
244 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
245 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
246 causing the build to fail on non-SSL systems
248 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
249 * Removed new mail notification from the room banner, and placed it into
250 the Mail button on the iconbar instead. However, this is still broken
251 because the server's new mail notification is insufficient for this...
253 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
254 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
255 that has already been closed. Doing so crashes the webserver, which
256 some people consider a Bad Thing :)
258 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
259 * Makefile: change "CVS" to ".svn" to avoid errors during make install
261 Fri Oct 7 17:37:16 EDT 2005 ajc
262 * messages.c: fix infinite loop in utf8ify-header
264 Revision 625.34 2005/10/06 19:34:08 ajc
265 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
268 Revision 625.33 2005/10/05 17:54:08 error
269 * Show the ThreadSSL in the debugging logs.
271 Revision 625.32 2005/09/30 20:57:27 ajc
272 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
273 the vCard editing screen.
275 Revision 625.31 2005/09/29 15:59:33 ajc
276 * Finished the "signature" function.
278 Revision 625.30 2005/09/29 04:10:40 ajc
279 * sig is done, but need to add proper handling of linebreaks
281 Revision 625.29 2005/09/29 02:54:17 ajc
282 * Began implementing the "signature" feature. It doesn't work yet.
284 Revision 625.28 2005/09/28 03:29:47 ajc
285 * Don't display room banner on "Confirm move of message" screen
287 Revision 625.27 2005/09/28 03:19:13 ajc
288 * "Reply" and "ReplyAll" now quote the original message, but only when
290 * For non-mail, a "ReplyQuoted" button is now present.
291 * "Move" and "Delete" are now present for a user's mailbox rooms.
292 * Improved the <blockquote> style.
294 Revision 625.26 2005/09/27 02:12:13 ajc
295 * When clicking on an email address in a vCard to send the person an
296 email message, use the display name plus the email address.
298 Revision 625.25 2005/09/26 21:56:31 ajc
299 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
300 also whenever we are in a mailbox room owned by the user.
302 Revision 625.24 2005/09/26 18:00:51 ajc
303 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
304 the prototype.js library.
306 Revision 625.23 2005/09/26 03:10:10 ajc
307 * Updated "make install" to handle the multi static thing
309 Revision 625.22 2005/09/26 02:45:06 ajc
310 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
312 Revision 625.21 2005/09/25 20:58:56 ajc
313 * Generalized the way we handle static content directories so that we may
314 have more than one of them (i.e. not just "static/")
316 Revision 625.20 2005/09/21 13:25:53 ajc
317 * The RSS/XML button is temporarily commented out in order to prevent
318 users from selecting this possibly unfinished feature.
320 Revision 625.19 2005/09/21 04:00:53 ajc
321 * Downloading attachments now gives the browser a better hint as to what
322 it should name the file.
323 * Downloading attachments is now supported even when the MIME part is
324 stupidly listed as "inline" rather than "attachment."
326 Revision 625.18 2005/09/20 21:59:22 ajc
327 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
328 * rss.c: removed "const" from function declarations to silence
331 Revision 625.17 2005/09/19 02:56:21 ajc
332 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
333 very crisp and responsive.
334 * "Print message" function now opens up a new window for the print
335 preview. I just couldn't figure out a way to keep the b0rken IE from
336 printing the screen instead of the message.
338 Revision 625.16 2005/09/19 02:07:17 ajc
339 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
340 longer any namespace conflict.
342 Revision 625.15 2005/09/18 21:47:49 ajc
343 *** empty log message ***
345 Revision 625.14 2005/09/18 16:00:14 ajc
346 * Discovered that Prototype makes it easy to auto-refresh, so I switched
347 the wholist and summary refresh code to use that API instead of doing it
349 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
350 anything (it shouldn't -- I'm not knowingly depending upon any features
351 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
352 pages even when it's told not to.
354 Revision 625.13 2005/09/18 15:02:29 ajc
355 * summary.c: summary screen is now updated using ajax instead of refreshing
356 the whole page. Not only does this look cleaner, but it also has the
357 happy side effect of not reloading all of the images.
358 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
360 * webcit.c: removed the "refresh30" parameter from output_headers() and
361 from all code that calls it. We don't need it anymore; refreshing the
362 entire page is, like, sooooo 2004. :)
364 Revision 625.12 2005/09/18 14:30:05 ajc
365 * Added a "random number" parameter to the wholist ajax refresh request,
366 because b0rken MSIE still insists on fetching from its cache even though
367 it's been explicitly told not to.
369 Revision 625.11 2005/09/18 04:04:32 ajc
370 * Switched the wholist updater to Prototype's AJAX updater, instead of
371 using Rico's wrapper around it. It's actually simpler and doesn't seem
372 to require strict XML, which are both wins.
373 * Removed Rico from the build.
375 Revision 625.10 2005/09/18 03:15:15 ajc
376 * Remove spurious "No new messages" message when viewing an
379 Revision 625.9 2005/09/18 00:53:15 ajc
382 Revision 625.8 2005/09/17 16:44:30 ajc
383 * The JavaScript code to activate the ajax-powered recipient autocompleters
384 has been moved to a function in wclib.js (it's still activated from an
385 inline script in messages.c)
387 Revision 625.7 2005/09/17 13:18:05 ajc
388 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
389 date is today, month/day/time if the date is within the last six months,
390 and date-only for anything older.
392 Revision 625.6 2005/09/17 03:00:06 ajc
393 * Fixed the autocompletion for CC: and BCC:
394 * Moved the autocompletion styles into the stylesheet where they belong
396 Revision 625.5 2005/09/16 04:34:46 ajc
397 * Initial hack of Cc: and Bcc: support
399 Revision 625.4 2005/09/16 02:36:01 ajc
400 * The 'To:' box accepts more characters now
401 * Removed the border from the new 'XML' button
403 Revision 625.3 2005/09/16 01:20:00 error
404 Add Reply and Email links; and an RSS link in the header
406 Revision 625.2 2005/09/15 21:29:42 ajc
407 * Made the message list div slightly larger, the preview pane equally
408 smaller, and stuck a separator bar in between them that will someday
411 Revision 625.1 2005/09/14 03:53:43 ajc
412 * Autocompletion now fetches candidate addresses using the AUTO server
413 command being built for Citadel 6.56
415 Revision 625.0 2005/09/13 14:02:32 ajc
418 Revision 621.41 2005/09/12 20:57:58 ajc
419 * Save/Cancel buttons are now at the top *and* bottom of the message
420 entry screen. Evidently some users seem to want this.
422 Revision 621.40 2005/09/12 19:03:44 ajc
423 * When forwarding a message, properly escape the quoted headers (especially
424 the subject) for insertion into the editor.
426 Revision 621.39 2005/09/12 18:20:21 ajc
427 * The "forward" button is now working, and it forwards the attachments.
429 Revision 621.38 2005/09/12 04:08:05 ajc
430 * Built an initial version of the "forward message" function. It works
431 perfectly on the message text now, but we cannot consider it finished
432 until it also forwards attachments.
434 Revision 621.37 2005/09/10 03:23:05 ajc
435 * Determined where to insert a "Forward" button and the functionality it
436 implements. In order to complete this function we will need a
437 form-sanitized output mode for read_message().
439 Revision 621.36 2005/09/09 19:47:29 ajc
440 * Removed some dead code
442 Revision 621.34 2005/09/09 04:43:22 ajc
443 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
444 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
445 all of their files, to avoid a conflict with the name "Effect" in Rico.
446 * Implemented recipient autocompletion when composing mail, using the
447 script.aculo.us drop-down box and an ajax fetch. Cool!!
449 Revision 621.33 2005/09/06 14:44:28 ajc
450 * Altered the logic which determines whether to display a "Post message"
451 or "Send message" button on the message entry screen.
453 Revision 621.32 2005/09/01 03:54:32 ajc
454 * The "prompt for recipient" screen is now gone. When the user is posting
455 from a room requiring a recipient, a "To:" line now appears above the
456 "Subject:" line. Entering an invalid recipient causes the message entry
457 screen to loop back to itself, with the form contents still intact, and
458 the ImportantMessage box set to the error message.
460 Revision 621.31 2005/08/30 04:30:53 ajc
461 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
462 than the hidden iframe when user selects "Print" message. Applied a
465 Revision 621.30 2005/08/23 02:57:04 ajc
466 * Added some files to the po/ directory, but I really don't know what I'm
469 Revision 621.29 2005/08/22 21:22:00 ajc
470 * vcard_edit.c webcit.c webserver.c who.c : i18n
471 * This should complete the internationalization of the entire WebCit
472 package. Testing must be done, and then of course we must have someone
473 do a translation so we can see if this thing works.
475 Revision 621.28 2005/08/22 20:27:26 ajc
477 * vcard.c: minor change to comments in code
479 Revision 621.27 2005/08/22 20:21:21 ajc
482 Revision 621.26 2005/08/22 19:26:09 ajc
483 * subst.c summary.c sysmsgs.c : i18n
485 Revision 621.25 2005/08/22 19:06:52 ajc
488 Revision 621.24 2005/08/22 18:02:24 ajc
489 * siteconfig.c: began i18n
491 Revision 621.23 2005/08/22 16:53:11 ajc
494 Revision 621.22 2005/08/22 04:33:30 ajc
495 * paging.c preferences.c roomops.c : i18n
496 * Also changed various "OK" buttons to labels more descriptive of
497 their actual functions.
499 Revision 621.21 2005/08/22 01:02:42 ajc
500 * messages.c: finished i18n
501 * webcit.h: minimum required Citadel server version is now 6.55; this is
502 required in order to gain access to the new version of the MSGS command
503 that includes a header summary.
505 Revision 621.20 2005/08/21 05:02:17 ajc
506 * messages.c: renamed some elements
508 Revision 621.19 2005/08/20 04:37:50 ajc
510 * messages.c: partially i18n
512 Revision 621.18 2005/08/19 21:46:48 ajc
513 * inetconf.c, listsub.c, part of mainmenu.c: i18n
515 Revision 621.17 2005/08/19 16:56:00 ajc
516 * inetconf.c: partial i18n
518 Revision 621.16 2005/08/18 22:08:26 ajc
521 Revision 621.15 2005/08/18 18:33:34 ajc
522 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
524 Revision 621.14 2005/08/18 16:17:25 ajc
525 * calendar_tools.c: i18n
527 Revision 621.13 2005/08/18 14:36:54 ajc
528 * calendar.c: finished preparing strings for i18n
529 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
530 can do a "which element has a nonzero length" check instead of a "what
531 is the value of this element" check. This is vital because the value
532 equals the label, and the label will change if the language changes.
533 This must be done throughout the system.
535 Revision 621.12 2005/08/17 22:18:00 ajc
536 * calendar.c: altered conflict reporting strings for better i18n
538 Revision 621.11 2005/08/17 17:56:32 ajc
539 * availability.c: prepared for i18n
540 * calendar.c: began preparing for i18n
542 Revision 621.10 2005/08/17 17:44:59 ajc
543 * auth.c: prepared for internationalization
545 Revision 621.9 2005/08/17 03:43:20 ajc
546 * More work to get the gettext stuff working, although I really don't
547 know what I'm doing here
549 Revision 621.8 2005/08/16 20:51:08 ajc
550 * More gettext/i18n crap
552 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
553 * configure.in (AC_OUTPUT): Add intl/Makefile,
555 Revision 621.7 2005/08/16 20:14:25 ajc
556 * This is an attempt to gettextize the WebCit build.
558 Revision 621.6 2005/08/15 16:49:02 ajc
559 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
560 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
562 Revision 621.5 2005/08/12 21:53:31 ajc
563 * All OS-level includes are now included from webcit.h instead of from
564 each individual .c file. This will keep the build cleaner.
566 Revision 621.4 2005/08/12 01:01:27 ajc
567 * The iconbar and summary screen now connect to the user's primary
568 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
569 and _CONTACTS_, in order to facilitate those rooms potentially having
570 different names on some hosts (such as, perhaps, the same names but in
571 different languages).
573 Revision 621.3 2005/08/11 23:15:03 ajc
574 * Added debian build directory (submitted by W. Goesgens)
576 Revision 621.2 2005/08/10 21:55:04 ajc
577 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
578 global configuration options.
580 Revision 621.1 2005/08/09 01:13:29 ajc
581 * Mailbox summary view is now generated using the server's
582 new "message list with headers summary" mode.
584 Revision 621.0 2005/08/05 16:28:24 ajc
587 Revision 619.43 2005/08/02 02:38:34 ajc
588 * new iconv check for both libiconv and built-in iconv
590 Revision 619.42 2005/08/01 02:28:55 ajc
591 * Made the ImportantMessage div less obtrusive
593 Revision 619.41 2005/07/29 16:26:04 ajc
594 * omit check for gnu libiconv -- the iconv functionality is built into
595 most operating systems now.
597 Revision 619.40 2005/07/29 04:37:29 ajc
598 * fixed a bug in subject iconv ing
600 Revision 619.39 2005/07/28 04:06:31 ajc
601 * "Print" button on each message. It even uses a hidden iframe to
602 eliminate the "here's the printable view" window; the user goes straight
603 to the browser's print dialog. Slick!
605 Revision 619.38 2005/07/28 03:40:04 ajc
606 * "Delete selected" button is now "Delete" and it works again
608 Revision 619.37 2005/07/28 03:16:30 ajc
609 * Awesome new 2-pane layout with ajax functionality for mailbox view.
610 * Slick new fade-out effect for "important message" boxes.
612 Revision 619.36 2005/07/26 04:08:41 ajc
613 * Previous checkin broke viewing of individual messages while in
614 mailbox summary mode. Fixed.
616 Revision 619.35 2005/07/26 03:46:27 ajc
617 * The new sorting options broke the delete-message checkboxes. Fixed.
618 * Sorting options are now selectable in either direction, and are
619 persistent across sessions.
621 Revision 619.34 2005/07/25 19:22:30 ajc
622 * mailbox summary sort by subject/sender/date
624 Revision 619.33 2005/07/24 04:25:42 ajc
625 * Replaced the old Citadel logo with a new one
626 designed by Lisa Aurigemma (vermilion).
628 Revision 619.32 2005/07/23 04:18:40 ajc
629 * New AJAX-based wholist refresh
631 Revision 619.31 2005/07/22 15:07:29 ajc
632 * 'whobbs' is now 'who'
633 * Refactored the wholist code to have its inner div output by a separate
634 function, in anticipation of possible ajax functionality being added
636 Revision 619.30 2005/07/22 04:03:30 ajc
637 * HTML messages in foreign character sets are now converted to UTF-8 for
640 Revision 619.29 2005/07/22 03:40:22 ajc
641 * Handle display of RFC2047-encoded subjects and senders by converting
642 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
644 Revision 619.28 2005/07/20 04:26:24 ajc
645 * Detect libiconv on the host system and link it in if present.
646 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
647 when outputting text/plain messages. (Still need to do text/html.)
649 Revision 619.27 2005/07/19 17:05:23 ajc
650 * Removed the last couple of places where forms were submitted using
651 the GET method. POST is just so technologically cleaner that we should
653 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
656 Revision 619.26 2005/07/19 14:23:04 ajc
657 * mime_parser.c: don't default Content-type: to text/plain, because when
658 an HTTP POST operation is performed, the content type is expected to
661 Revision 619.25 2005/07/19 04:15:45 ajc
662 * Brought over the newest version of the MIME parser from Citadel,
663 containing an API that supports arbitrary character sets.
665 Revision 619.24 2005/07/14 04:21:53 ajc
666 * More intelligent JavaScript to handle the greying out of end date and
667 start/end times when "all day event" is selected.
669 Revision 619.23 2005/07/14 04:02:18 ajc
670 * Fix bug #147 (date sometimes saved incorrectly for all day events due
671 to timezone differences)
673 Revision 619.22 2005/07/13 16:55:59 ajc
674 * Use the new icons in more places.
676 Revision 619.21 2005/07/13 01:59:20 ajc
677 * Installed the final batch of new icons
679 Revision 619.20 2005/07/12 22:10:52 ajc
682 Revision 619.19 2005/06/29 17:55:32 ajc
683 * Any HTTP method other than GET or POST is now routed directly to the
684 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
686 * GroupDAV requests not beginning with "/groupdav" now automatically have
687 that prefix prepended to them.
689 Revision 619.18 2005/06/29 15:25:00 ajc
690 * Added an experimental OPTIONS method. This is not required by GroupDAV,
691 but it is an experiment to see whether we can use the same code framework
692 to implement other DAV variants in the future.
694 Revision 619.17 2005/06/29 03:12:28 ajc
695 * Bumped internal version number to 6.20
697 Revision 619.16 2005/06/29 03:10:10 ajc
698 * PROPFIND on an individual item inside a room now works (it simply
699 spews the href and etag properties, regardless of what the request
700 was). This is not valid GroupDAV, but Kontact expects this request to
701 succeed before an item can be deleted, so we provide a simple response.
703 Revision 619.15 2005/06/28 14:12:38 ajc
704 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
705 a case-sensitivity bug in the Kontact client.
707 Revision 619.14 2005/06/27 22:15:38 ajc
708 * Header file adjustments to make it work on FreeBSD
710 Revision 619.13 2005/06/27 17:38:06 ajc
711 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
712 UTF-8 is going to be the standard character set for the Citadel system.
714 Revision 619.12 2005/06/24 19:58:02 ajc
715 * Added a "preferences and settings" screen for each user.
716 * Removed the javascript date output stuff because it's not granular
717 or international enough.
718 * All dates and times can now be 12 or 24 hours.
720 Revision 619.11 2005/06/24 15:17:48 ajc
721 * The date/time stamp of messages are now output using JavaScript's
722 toLocaleString() function, observing the browser's locale and timezone
723 instead of the web server's.
725 Revision 619.10 2005/06/23 04:01:59 ajc
726 * groupdav_main.c: remove double slashes in path name
727 (suggested by Johannes Schneider)
729 Revision 619.9 2005/06/22 03:04:22 ajc
730 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
732 Revision 619.8 2005/06/21 02:27:37 ajc
733 * Moved some JavaScript functions out of head.html and into a new wclib.js
734 file, which can be included and cached. This will form the basis for a
735 new WebCit JavaScript function library.
737 Revision 619.7 2005/06/20 20:38:50 ajc
738 * The main stylesheet is now in a separate file in the static/ directory.
739 Something we did recently must have fixed the caching problem, because it's
740 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
742 Revision 619.6 2005/06/20 03:47:44 ajc
743 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
744 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
745 reported by at least one site where the Internet configuration screen
748 Revision 619.5 2005/06/19 04:11:52 ajc
749 * Integrated the second batch of new icons.
751 Revision 619.4 2005/06/18 22:58:56 ajc
752 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
753 reasons -- the browser will cache favicon.ico and won't keep asking for
754 it over and over again, eliminating a second HTTP transaction every time
755 the user clicks on something.
757 Revision 619.3 2005/06/18 22:48:32 ajc
758 *** empty log message ***
760 Revision 619.2 2005/06/18 22:18:29 ajc
761 * Replaced the most recent batch of icons with a "better" set which was
762 sent by the design house. I don't know what the difference is, but
763 I'm going to assume they're better.
765 Revision 619.1 2005/06/15 03:56:56 ajc
766 * Accept ".ifb" as a valid extension for requesting free/busy
768 Revision 619.0 2005/06/15 01:52:33 ajc
771 Revision 611.15 2005/06/15 01:50:29 ajc
772 * Bumped the internal version number to 6.19
774 Revision 611.14 2005/06/14 14:47:48 ajc
775 * Moved the <td> and </td> in the room icon out of roomops.c and
776 into static/roombanner.html, since every room will have an icon now.
778 Revision 611.13 2005/06/14 03:21:57 ajc
779 * When no icon is present on the server for a room, display the default
780 icon for that room's current view.
781 * Replace "graphic" with "icon" throughout the system messages.
783 Revision 611.12 2005/06/14 01:59:43 ajc
784 * 16x16 icons in the new tree view. Nice!
786 Revision 611.11 2005/06/13 22:05:54 ajc
787 * Finished the initial NanoTree integration. TODO: use a different icon
788 for each node depending on the view set for that room.
790 Revision 611.10 2005/06/12 22:02:45 ajc
791 * Began replacing the old, sux0r-prone tree view with NanoTree.
792 WARNING: This isn't finished, but I'm committing it anyway because I have
793 to move to a different computer. DON'T RUN THIS.
795 Revision 611.9 2005/06/12 18:34:50 ajc
796 * Removed some unreferenced files from the static/ directory.
798 Revision 611.8 2005/06/12 17:01:00 ajc
799 * Increase maximum viewable message count from 4096 to 10000
800 * Summary view now truncates subject to 75 characters, and sender
801 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
803 Revision 611.7 2005/06/12 16:03:11 ajc
804 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
805 seen when they are viewed, and Goto does not automatically mark the
806 remaining messages as seen.
808 Revision 611.6 2005/06/11 22:29:07 ajc
809 * Integrated the first batch of new icons.
811 Revision 611.5 2005/06/07 04:31:00 ajc
812 * Don't compress when HTTP tracing/logging is enabled
814 Revision 611.4 2005/06/06 23:50:17 ajc
815 * Made some changes to the calendar/uuid logic to fix a bug that caused
816 duplicate entries for an event to appear in some situations
818 Revision 611.3 2005/06/06 16:20:36 ajc
819 * GroupDAV URI escape character is now '%' in order to be consistent...
821 Revision 611.2 2005/06/04 04:07:36 ajc
822 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
823 links in order to avoid them being in nested forms.
825 Revision 611.1 2005/06/02 16:10:08 ajc
826 * tools.c: generated uuid's no longer contain "{" and "}" characters.
828 Revision 611.0 2005/05/26 04:38:09 ajc
831 Revision 610.9 2005/05/26 04:37:59 ajc
832 * Updated internal version number to 6.11
834 Revision 610.8 2005/05/26 04:28:27 ajc
835 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
836 protocol accuracy of xmlns and etag responses.
837 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
838 removing a temporary hack that was put in during KDE 3.4 beta
840 Revision 610.7 2005/05/24 04:26:47 ajc
841 * Applied a patch sent by Johannes Schneider for correcting the XML
842 namespace presented in the PROPFIND command.
844 Revision 610.6 2005/05/23 19:30:34 ajc
845 * Move "enable full text" checkbox configuration to its new location in
846 the configuration back end.
848 Revision 610.5 2005/05/22 16:20:09 ajc
849 * siteconfig.c: add checkbox for enabling full text index on server
851 Revision 610.4 2005/05/11 03:00:03 ajc
852 * webcit.c: fixed a string bug that caused the whole system to not work
853 * messages.c: fullname only and brief date in summary view, so that it
854 doesn't wrap onto two lines quite as often
856 Revision 610.3 2005/04/11 20:09:33 ajc
857 * Began an assault on strcpy()
859 Revision 610.2 2005/04/11 14:45:12 ajc
860 * Replaced serv_gets() with serv_getln() - which now requires the caller
861 to supply the size of the target buffer.
863 Revision 610.1 2005/04/08 19:36:56 ajc
864 * Moved to the new string tokenizer API
866 Revision 610.0 2005/04/04 17:50:04 ajc
867 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
869 Revision 603.15 2005/04/04 17:49:31 ajc
870 * configure.in: fix libical version detection
871 * bumped internal version number to 6.10
873 Revision 603.14 2005/03/30 21:44:44 ajc
874 * Changed the color of the side button bar
875 * Removed session ID's from wholist display, because they are only
876 interesting to computers, not to people.
877 * Also changed the session ID variable (we still need it internally) from
878 a char to an int, because session numbers are big now.
880 Revision 603.13 2005/03/30 17:27:55 ajc
881 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
882 calls and also enabled SSLv3/TLSv1
884 Revision 603.12 2005/03/10 05:13:21 ajc
885 * Created the framework for the "first time setup wizard"
887 Revision 603.11 2005/03/09 04:08:30 ajc
888 * Delete room is now confirmed through a JavaScript popup instead of
890 * New icon for "Tasks." In order to keep it consistent with the rest of
891 the icons, it is ugly.
892 * Modified page popup style slightly.
894 Revision 603.10 2005/03/08 04:59:31 ajc
895 * More attractive display of vCards (hide unknown fields)
896 * Added "title" and "organization" to vCard display/edit
897 * Replaced semicolon with comma-space in vCard name display
899 Revision 603.9 2005/03/07 04:03:28 ajc
900 * auth.c: shrink the margins on the login screen so the user sees something
902 * Allow editing of address book entries wherever possible.
903 * Anything that was a (link) is now a [link]
905 Revision 603.8 2005/03/07 01:45:30 ajc
906 * Rolled back to the old RTE because the new one doesn't work in Safari.
908 Revision 603.7 2005/03/05 22:26:26 ajc
909 * crypto.c: allow use of chained certificates
911 Revision 603.6 2005/03/05 05:04:34 ajc
914 Revision 603.5 2005/03/04 04:21:05 ajc
915 * When a room is set to the "mailbox" view, "Read new / read all" is
916 replaced by "View message list."
918 Revision 603.4 2005/02/28 04:01:55 ajc
919 * Updated to the latest version of Kevin Roth's richtext editor. Had to
920 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
921 allow it to gracefully degrade in Konqueror even when we specify our
923 * Modified the message entry screen a bit. Full height just isn't practical
924 with all those wacky browsers out there, unfortunately. Removed most of
927 Revision 603.3 2005/02/23 05:08:20 ajc
928 * Better control of HTTP headers which control browser caches. Static
929 objects are getting properly cached now.
931 Revision 603.2 2005/02/22 05:15:28 ajc
932 * When the "begin_burst() / end_burst()" semantics are in use, perform
933 gzip compression when the client indicates support for it.
935 Revision 603.1 2005/02/21 23:00:04 ajc
936 * begin_burst() / end_burst() semantics now apply to all pages which are
937 output using the "include_html_head" option of output_headers() (which
938 is nearly all of them). This should speed up the network considerably,
939 and also pave the way for another attempt at adding zlib compression
942 Revision 603.0 2005/02/21 22:00:13 ajc
945 Revision 602.10 2005/02/21 21:57:55 ajc
946 * Various debugging type of everythingism to help chat mode to work.
948 Revision 602.9 2005/02/21 04:47:41 ajc
949 * When creating rooms:
950 * 1. Selecting a view other than "Bulletin Board" causes the room access
951 * type to default to "private mailbox"
952 * 2. When the room access type changes to "private mailbox," the floor
953 * selector is greyed out because it is irrelevant.
955 Revision 602.8 2005/02/20 06:48:30 ajc
956 * View-o-matic now has "View as: " before it. "Messages" has been changed
957 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
958 * The View-o-matic is now styled to be smaller and color-matched to the
959 banner box it lives in.
960 * Removed "Summary" from message range selector. It is redundant.
962 Revision 602.7 2005/02/20 06:27:53 ajc
963 * Switched the Reply/Move/Delete buttons back to ordinary links, because
964 the nested forms were causing the bottom part of the outer form to stop
965 working (message range selector went dead). Thanks to triLcat for
968 Revision 602.6 2005/02/19 06:01:14 ajc
969 * The previous <div style=\"margin-right:1px\"> has been replaced by a
970 named div in the stylesheet. This allows us to perform a vile, sleazy
971 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
972 will unfortunately always be a right margin in IE6, but there
973 doesn't appear to be any easy workaround.
975 Revision 602.5 2005/02/19 05:22:00 ajc
976 * Replaced all the "centered 99% tables" with 100% width tables wrapped
977 inside a div with margin-right:1px to remove the horizontal scrollbar
978 in Gecko without creating whitespace. IE6's problem is much more
979 serious and will require dropping a nuclear bomb on Redmond to fix.
981 Revision 602.4 2005/02/18 05:09:52 ajc
982 * Moved the room access control screen into a tab on the edit room menu
984 Revision 602.3 2005/02/17 04:48:26 ajc
985 * After setup is complete, tell them how to log in.
986 * Don't allow the creation of accounts with blank passwords.
987 * Don't allow users to change to a blank password.
988 * Fixed the positioning of a few more screens that accidentally got
989 partially hidden underneath the iconbar.
990 * Boldfaced the "Password changed." and other prompts.
991 * Removed the unreadable blue-on-blue links in the calendar day
992 view. They're redundant anyway, now: "Add new calendar event" and
993 "month view" are both in the banner bar.
994 * "New messages / All messages" are now "Read new messages / Read all
996 * "Save message" button is now "Post message" for public room posts,
997 and "Send message" for email.
998 * "Message has been posted" is now "Message has been sent" for email.
999 * Swapped positions of "Add users" and "Edit users" boxes.
1000 * vCard editor: "Other Internet email addresses" is now "aliases"
1001 * Renamed the "Users" button to "Who is online?"
1003 Revision 602.2 2005/02/16 05:40:31 ajc
1004 * More display fixes
1006 Revision 602.1 2005/02/16 05:22:22 ajc
1007 * inetconf.c: fixed memory management problem that was causing all
1008 the inetconf to get discarded during edit on IBM POWER5
1010 Revision 602.0 2005/02/15 05:23:10 ajc
1013 Revision 601.3 2005/02/15 05:20:44 ajc
1014 * Fixed an HTTP output error for static data which was causing images
1015 to display improperly in Konqueror
1016 * Changed most of the beginbox_nt boxes to centered tables with 99%
1017 width, to avoid the mysterious horizontal scrollbar
1019 Revision 601.2 2005/02/14 04:57:23 ajc
1020 * Started changing some of the top-level tables from 100% width to 99%
1021 width in order to keep the b0rken CSS box-model from displaying a
1022 horizontal scroll bar when it shouldn't. Lose, lose, lose.
1024 Revision 601.1 2005/02/13 04:22:31 ajc
1025 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
1027 Revision 601.0 2005/02/12 04:23:43 ajc
1030 Revision 528.48 2005/02/11 03:35:57 ajc
1031 * useredit.c: added an "Delete user" button, because it was unintuitive
1032 to tell people "Delete a user by setting their access level to 0"
1034 Revision 528.47 2005/02/09 04:37:32 ajc
1035 * More GroupDAV fixes and tuning.
1037 Revision 528.46 2005/02/07 22:02:00 ajc
1038 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
1039 and no whitespace between tags. We have discovered that doing otherwise
1040 will break certain clients.
1042 Revision 528.45 2005/02/06 03:59:33 ajc
1043 * Added some HTTP Date: header output
1045 Revision 528.44 2005/02/05 22:58:46 ajc
1046 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
1048 Revision 528.43 2005/02/05 08:36:13 ajc
1049 * Added an everything-buffering thingi so we can do Content-length:
1051 Revision 528.42 2005/02/05 04:16:01 ajc
1052 * Cleanup of new message range view-o-matic
1053 * GroupDAV GET operations now only send the Content-type: and Date:
1054 headers. All the others are irrelevant.
1056 Revision 528.41 2005/02/04 19:19:23 ajc
1057 * Message reading range selection is now a drop-down box.
1059 Revision 528.40 2005/02/04 17:22:18 ajc
1060 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
1062 Revision 528.39 2005/02/04 03:43:31 ajc
1063 * fixed the tasks view in the summary screen
1065 Revision 528.38 2005/02/03 05:13:57 ajc
1066 * More tuning for GroupDAV compliance.
1068 Revision 528.37 2005/02/03 04:38:40 ajc
1069 * VTODO components need to be encapsulated inside VCALENDAR components,
1070 just like we do with VEVENT components. There's a bunch of software
1071 (including the beforesave hook on our own Citadel server) that expects
1074 Revision 528.36 2005/02/02 23:25:21 ajc
1075 * Encode GroupDAV uid's using more concise string escaping, because the
1076 old way was making KOrganizer choke.
1078 Revision 528.35 2005/02/02 04:13:36 ajc
1079 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1081 Revision 528.34 2005/02/01 23:15:50 ajc
1082 * Completed GroupDAV PUT. Untested.
1084 Revision 528.33 2005/02/01 19:52:29 ajc
1085 * Bumped the internal version number to 6.01
1086 * Set the minimum required Citadel version to 6.40, because we need the
1087 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1090 Revision 528.32 2005/02/01 15:15:40 ajc
1091 * Better purging of not-logged-in GroupDAV sessions
1093 Revision 528.31 2005/02/01 14:55:12 ajc
1094 * Reworked the PROPFIND xml output based on an example transaction
1095 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1096 properly in Kontact now.
1098 Revision 528.30 2005/02/01 03:49:09 ajc
1099 * Completed "folder list" PROPFIND, now listing all rooms set to a
1100 calendar, tasks, or address view, using the GroupDAV properties.
1102 Revision 528.29 2005/02/01 02:28:32 ajc
1103 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1104 When defaulting a new event date/time to now, set the seconds to zero
1107 Revision 528.28 2005/01/31 23:31:26 ajc
1108 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1109 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1111 Revision 528.27 2005/01/31 16:24:47 ajc
1112 * iconbar is now a happy css hovery lightupy div thing
1114 Revision 528.26 2005/01/29 03:59:25 ajc
1115 * Implemented the GroupDAV DELETE method.
1117 Revision 528.25 2005/01/28 05:25:43 ajc
1118 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1119 directly inside the iconbar div.
1121 Revision 528.24 2005/01/28 05:13:02 ajc
1122 * GroupDAV object URL's are now based on the EUID of a message (which is
1123 derived from the UID of the groupware object itself) instead of the
1124 message number. This was done in order to conform to GroupDAV's
1125 requirement that the URL cannot change after an object is updated.
1126 * The ETag of a GroupDAV object is still the message number, and in fact
1127 doing so meets that requirement perfectly.
1129 Revision 528.23 2005/01/26 18:15:34 ajc
1130 * PROPFIND now outputs fully qualified URL's
1132 Revision 528.22 2005/01/26 18:02:22 ajc
1133 * Initial implementation of GroupDAV PROPFIND
1135 Revision 528.21 2005/01/26 16:28:23 ajc
1136 * Output ETags in double quotes to conform with the new GroupDAV draft.
1137 * Output HTTP Server: header in GroupDAV transactions
1138 * Server: header now displays both WebCit and Citadel versions
1139 * Added groupdav_common_headers() to output HTTP headers common to all
1140 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1142 Revision 528.20 2005/01/25 19:51:04 ajc
1143 * Accept escaped characters in GroupDAV GET URL's
1145 Revision 528.19 2005/01/25 04:17:20 ajc
1146 * Implemented the Groupdav GET method, more or less in its final form
1147 (still need to fix the room/folder naming semantics)
1149 Revision 528.18 2005/01/25 03:12:27 ajc
1150 * Completed HTTP "Basic" authentication, and a stub function for the
1151 main entry point for GroupDAV functions.
1153 Revision 528.17 2005/01/24 03:37:48 ajc
1154 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1156 Revision 528.16 2005/01/22 22:50:51 ajc
1157 * removed descriptions in non-main menus
1159 Revision 528.15 2005/01/20 21:24:27 ajc
1160 * When viewing a calendar room, the "Read all messages" link in the
1161 room banner has been replaced by "Day view" and "Month view" links.
1162 (I have also imported icons for week and year views, in case we add
1165 Revision 528.14 2005/01/20 16:13:56 ajc
1166 * Added in a bunch of stupid JavaScript to allow the instant message
1167 window to be dismissed.
1169 Revision 528.13 2005/01/20 04:10:41 ajc
1170 * Cleaned up a bunch of unused cruft from the old layout
1171 * Instant messages are now displayed in a div that layers itself
1172 over the rest of the site. It would be nice if we could figure out
1173 a way to make a clickable "hide" box...
1175 Revision 528.12 2005/01/17 04:38:14 ajc
1176 * Navbar is now dynamic, in an attempt to make only the relevant controls
1177 appear on any given page.
1179 Revision 528.11 2005/01/15 07:19:08 ajc
1180 * Removed the fixed pixel width from the tree view room list so it doesn't
1181 wrap around in an ugly way on aIEeeee.
1183 Revision 528.10 2005/01/15 05:26:27 ajc
1184 * Message entry window is now somewhat full screen.
1186 Revision 528.9 2005/01/14 21:03:17 ajc
1187 * A few logging hacks
1189 Revision 528.8 2005/01/14 15:00:51 ajc
1190 * Placed the navbar into the room banner, at least in its temporary form.
1192 Revision 528.7 2005/01/14 04:53:54 ajc
1193 *** empty log message ***
1195 Revision 528.6 2005/01/14 04:53:12 ajc
1196 * Got the three-pane model working not only with web browsers, but also
1197 with the disgusting abomination called Internet Explorer.
1199 Revision 528.5 2005/01/13 18:38:08 ajc
1200 * Insert a newline between </div> and <div id="text">
1202 Revision 528.4 2005/01/11 16:20:18 ajc
1203 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1206 Revision 528.3 2005/01/11 05:05:08 ajc
1207 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1208 * Ripped things apart in a big way. The frameset is gone (except for
1209 chat, for which we'll probably keep frames). Iconbar and banner are
1210 now done using CSS and <div> tags.
1211 * Room read/enter/goto controls are currently missing. Stay tuned.
1212 * I am in the process of rewriting all of the markup as valid XHTML.
1214 Revision 528.2 2004/12/29 22:08:08 ajc
1215 * roomops.c: provide a way to create room shares with a mapping to an
1216 alternate room name on the other end.
1218 Revision 528.1 2004/12/29 17:28:09 ajc
1219 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1220 all corrupty-whatever when a remote room name mapping is found. Display
1221 the mapping and preserve it across share/unshare operations.
1223 Revision 528.0 2004/12/28 03:58:34 ajc
1226 Revision 527.1 2004/12/28 03:58:24 ajc
1227 * Corrected overly-escaped reply-to addresses in "reply" button
1228 * Repaired toggling of self-service account creation in admin screen
1229 * Bumped internal version number to 5.28
1231 Revision 527.0 2004/12/07 04:41:37 ajc
1234 Revision 526.1 2004/12/07 04:41:02 ajc
1235 * Finally tracked down the WC->vars heap corruption issue (for real this
1236 time). We now call clear_local_substs() at the end of each HTTP
1237 transaction, whether we need to or not, instead of calling it whenever
1238 we're done with something we wanted session variables for.
1239 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1240 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1241 preventing it from getting clobbered by another session.
1242 * Bumped internal version number to 5.27
1244 Revision 526.0 2004/12/01 21:35:56 ajc
1247 Revision 525.4 2004/12/01 21:35:44 ajc
1248 * Changed internal version number to 5.26
1250 Revision 525.3 2004/12/01 21:34:17 ajc
1251 * Numerous memory management bugfixes.
1253 Revision 525.2 2004/12/01 16:48:24 ajc
1254 * tools.c: don't crash when striplt() is called with a zero-length string
1256 Revision 525.1 2004/11/12 18:02:36 ajc
1257 * Updated the richtext editor (new version from Kevin Roth's site)
1259 Revision 525.0 2004/11/03 20:21:10 ajc
1262 Revision 524.7 2004/11/03 20:21:02 ajc
1263 * Changed internal version number to 5.25
1265 Revision 524.6 2004/10/20 02:41:41 ajc
1267 * Added the notes room to the icon bar
1268 * Set up an initial implementation of Notes view. Attractive enough to
1269 publish, but read-only. Needs a note editor.
1271 Revision 524.5 2004/10/15 03:10:24 ajc
1272 * Calendar objects UID now generated by generate_uuid() which creates
1273 pseudo-DCE-ish UUID's.
1275 Revision 524.4 2004/10/05 01:59:31 ajc
1276 * localtime_r() fixes
1278 Revision 524.3 2004/10/03 02:56:35 ajc
1279 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1281 Revision 524.2 2004/10/01 16:23:23 ajc
1282 * Set up framework for "notes" view, and added a skeleton function for
1285 Revision 524.1 2004/09/30 03:44:01 ajc
1286 * fix line width break problem in chat
1288 Revision 524.0 2004/09/28 16:12:44 ajc
1291 Revision 523.12 2004/09/28 16:12:30 ajc
1292 * Prepare for 5.24 release
1294 Revision 523.11 2004/09/27 02:17:47 ajc
1295 * messages.c: fix build problem on non-calendar-enabled installations
1296 * floors.c: fix a warning message
1298 Revision 523.10 2004/09/25 03:34:21 ajc
1299 * summary.c: Fixed a calling syntax problem
1301 Revision 523.9 2004/09/25 03:18:43 ajc
1302 * small stylesheet fix
1304 Revision 523.8 2004/09/24 04:21:41 ajc
1305 * Fixed display bug for room list mode when we dropped down multiple
1306 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1308 Revision 523.7 2004/09/24 04:08:25 ajc
1309 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1310 rooms without new msgs
1312 Revision 523.6 2004/09/24 04:04:34 ajc
1313 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1316 Revision 523.5 2004/09/23 03:21:10 ajc
1317 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1319 Revision 523.4 2004/09/16 02:42:37 ajc
1320 * Set default view of new rooms during CRE8 command instead of afterwards
1322 Revision 523.3 2004/09/15 03:08:50 ajc
1323 * Support config of seaperate MSA port in Citadel 6.26
1325 Revision 523.2 2004/09/10 03:49:17 ajc
1326 * Added 'dialog' mode to setup
1328 Revision 523.1 2004/08/31 20:31:01 ajc
1329 * When saving VTODO (tasks), insert a UID if none is already present. Also
1330 increment the sequence, or insert one if none is already present.
1332 Revision 523.0 2004/08/31 03:02:37 ajc
1335 Revision 522.30 2004/08/31 03:02:28 ajc
1336 * Changed internal version number to 5.23
1338 Revision 522.29 2004/08/27 02:40:06 ajc
1339 * Ditched the graphical buttons because CSS can do the same thing faster.
1341 Revision 522.28 2004/08/18 03:16:12 ajc
1342 * 'move' and 'delete' buttons only show when allowed to do those things
1344 Revision 522.27 2004/08/18 02:10:17 ajc
1345 * Reply/Move/Delete buttons are now images, because system-native buttons
1346 were too big and ugly.
1348 Revision 522.26 2004/08/11 17:24:57 ajc
1349 * static/iconbar.html: removed.
1350 * Updated the "powered by citadel" graphic
1352 Revision 522.25 2004/08/11 03:49:15 ajc
1353 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1354 * Installed the "simple logo" in the iconbar
1356 Revision 522.24 2004/08/09 03:11:20 ajc
1357 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1359 Revision 522.23 2004/08/05 21:32:17 ajc
1360 * Reply/Move/Delete are now buttons instead of links. This should enable
1361 us to add some JavaScript magic for "Reply quoted" ...
1363 Revision 522.22 2004/08/05 02:47:21 ajc
1364 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1365 has a more predictable and attractive behavior, and can still be
1366 overridden in the style sheet if the site operator wants to.
1368 Revision 522.21 2004/08/04 03:52:23 ajc
1369 * Tasks view is now pretty.
1370 * Tasks view now displays date due for each task.
1371 * Tasks view is now sorted by date due.
1372 * Tasks view now displays overdue tasks in red.
1374 Revision 522.20 2004/08/03 03:55:37 ajc
1375 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1376 we can sort them by due date and do a prettier display. (Only the logic is
1377 changed so far. The prettier display is forthcoming.)
1379 Revision 522.19 2004/07/21 02:57:09 ajc
1380 * Internet Configuration screen looks a little neater now
1382 Revision 522.18 2004/07/21 02:45:15 ajc
1383 * Completed the "Internet Configuration" screen
1385 Revision 522.17 2004/07/16 19:13:37 ajc
1386 *** empty log message ***
1388 Revision 522.16 2004/07/16 19:13:10 ajc
1389 * tools.c: display 12:00 as 12pm, not 12am
1391 Revision 522.15 2004/07/16 03:14:03 ajc
1392 * more work on inetconf screen
1394 Revision 522.14 2004/07/16 02:50:00 ajc
1395 * useredit.c: put a pretty box around user editing
1397 Revision 522.13 2004/07/13 03:25:08 ajc
1398 * inetconf.c: added. Not finished yet.
1400 Revision 522.12 2004/07/10 03:10:19 ajc
1401 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1402 floor level configurations.
1403 * Put a space between OK and CANCEL buttons anywhere in the system where
1405 * Some more of the room config/admin screens now return to themselves
1406 with a "ok, you did that" message when OK is pressed, instead of dropping
1407 out to the main menu.
1409 Revision 522.11 2004/07/08 03:03:01 ajc
1410 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1411 configuration (public rooms default and mailboxes default). Still need
1412 to add floor and room policy screens.
1414 Revision 522.10 2004/07/02 03:28:08 ajc
1415 * Much-improved alphabet tabs for Address Book view. Now divides the
1416 total number of names by (names per page, currently 60) and sets up
1417 that many tabs, with proper [Aaa-Bbb] labels on them.
1419 Revision 522.9 2004/07/02 03:26:06 ajc
1420 *** empty log message ***
1422 Revision 522.8 2004/07/01 02:40:40 ajc
1423 * Clicking "Enter a message" in a groupware room now automatically calls
1424 the correct editor for the type of objects in the room (message, calendar
1425 event, task, address book entry)
1427 Revision 522.7 2004/06/29 17:21:25 ajc
1428 * Removed the word "room" in a few locations, as part of our push towards
1429 not looking like a BBS when running in groupware mode
1431 Revision 522.6 2004/06/29 00:37:02 ajc
1432 * Made some fonts bigger because users were complaining...
1434 Revision 522.5 2004/06/27 03:02:05 ajc
1435 * Summary view -- always view ALL messages
1436 * Summary view -- new messages are in boldface
1438 Revision 522.4 2004/06/24 20:42:14 ajc
1439 * Added the "server ip address" Citadel config option
1440 * Site config: added "Changes will not take effect until..." language
1443 Revision 522.3 2004/06/24 14:50:35 ajc
1444 * Added the ability to listen on a single IP address instead of all addresses.
1446 Revision 522.2 2004/06/22 02:21:56 ajc
1449 Revision 522.1 2004/06/21 15:00:52 ajc
1452 Revision 522.0 2004/06/19 03:21:35 ajc
1455 Revision 521.10 2004/06/19 03:11:07 ajc
1456 * Instead of a crufty "the topmost Internet email address will be used
1457 for outgoing email" explanation, separated it into "Primary Internet
1458 email address" and "Other email addresses" boxes.
1460 Revision 521.9 2004/06/19 02:42:12 ajc
1461 * Removed the "aides access to mailboxes" config option, which is no longer
1462 part of the Citadel system.
1464 Revision 521.8 2004/06/16 02:07:22 ajc
1465 * Removed a couple of lines of debugging code leftover from last night
1467 Revision 521.7 2004/06/15 03:06:11 ajc
1468 * Bumped internal version number to 5.22
1469 * Use new fast headers-only-no-mime fetch mode in Citadel for
1472 Revision 521.6 2004/06/15 02:30:21 ajc
1473 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1475 Revision 521.5 2004/06/12 04:26:38 ajc
1476 * Fixed some garbled output resulting from turning things that look like
1479 Revision 521.4 2004/06/11 16:09:36 ajc
1480 * Moved the room graphic to the left of the room name in the banner, to
1481 make it more consistent with the rest of the site.
1482 * Reduced the size of the font in the iconbar
1484 Revision 521.3 2004/06/11 03:15:08 ajc
1485 * When "Add" is clicked without specifying an upload filename, resume
1486 composition instead of aborting the post.
1487 * Add attachments to messages in forward order, not reverse order
1489 Revision 521.2 2004/06/10 03:08:48 ajc
1490 * Improved the appearance of tabs in the room config screen
1492 Revision 521.1 2004/06/10 02:58:55 ajc
1493 * Made all the title boxes the same background color. The old scheme was
1494 cute but not professional looking.
1496 Revision 521.0 2004/06/06 19:53:25 ajc
1499 Revision 510.15 2004/06/06 19:32:15 ajc
1500 * Cleaned up a couple of FIXME's sitting around in the code
1501 * Altered the conditions under which stray http://... strings are
1502 automatically turned into links, to prevent that logic from
1503 transforming IMG tags into gibberish.
1504 * Set internal version number to 5.21
1506 Revision 510.14 2004/06/04 02:29:07 ajc
1507 * Fixed bug in "validate new users" screen (thanks Campy)
1509 Revision 510.13 2004/06/03 03:21:22 ajc
1510 * "Reply" button now carries the message subject into the reply.
1512 Revision 510.12 2004/06/02 02:07:54 ajc
1513 * setup.c: updated the setup script to configure two /etc/inittab entries,
1514 one for http and one for https.
1516 Revision 510.11 2004/06/01 21:46:47 ajc
1517 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1518 during a read or write operation, do not attempt to finish the operation
1519 unencrypted like we do in Citadel. Here in WebCit land it only causes
1520 the server to segfault.
1522 Revision 510.10 2004/06/01 19:01:22 ajc
1523 * netconf.c: widened some of the text entry fields
1524 * webcit.h: bumped up the internal version number to 5.20
1526 Revision 510.9 2004/06/01 18:44:20 ajc
1527 * Return to the old command-line usage (-s for https, service is either
1528 http or https but not both)
1530 Revision 510.8 2004/06/01 03:32:28 ajc
1531 * Add "permanent room" setting to room edit screen
1532 * create room -- allow longer strings
1534 Revision 510.7 2004/06/01 00:36:43 ajc
1535 * Hmmph. Do the session cookie as hex instead of base64. There really
1536 are some characters in the base64 set that make HTTP do nasty things.
1538 Revision 510.6 2004/05/31 21:43:27 ajc
1539 * Added "|END" to the session cookie before base64-ing it. This fixes a
1540 problem with certain room names causing the webserver to freak out and
1541 break embedded images and stuff. I don't know why.
1543 Revision 510.5 2004/05/31 20:34:11 ajc
1544 * Message entry using Kevin Roth's excellent cross-platform richtext
1547 Revision 510.4 2004/05/31 15:54:13 ajc
1548 * "text" and "HTML" options for message entry.
1550 Revision 510.3 2004/05/29 03:31:48 ajc
1551 * tighten up the space between icons in the iconbar
1553 Revision 510.2 2004/05/28 20:24:53 ajc
1556 Revision 510.1 2004/05/24 03:02:38 ajc
1557 * CSS change to make folder names stand out more in the "Folder View"
1559 Revision 510.0 2004/04/30 04:08:58 ajc
1562 Revision 506.13 2004/04/30 04:08:47 ajc
1563 * Changed internal version number to 5.10
1564 * Updated documentation for the new HTTPS service
1566 Revision 506.12 2004/04/27 03:21:36 ajc
1567 * Prompt for HTTPS port number during setup. We may make this optional.
1569 Revision 506.11 2004/04/27 03:16:31 ajc
1570 * When running on the same host as Citadel, if no key/cert are found,
1571 symlink to Citadel's if possible.
1572 * One server binary now forks to start both http and https servers.
1574 Revision 506.10 2004/04/21 03:43:39 ajc
1575 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1576 certs are also no longer invalid.
1578 Revision 506.9 2004/04/21 02:25:13 ajc
1579 * Replaced ctdl_install_certificate() with convenience functions found
1580 in the OpenSSL library.
1582 Revision 506.8 2004/04/21 02:19:41 ajc
1583 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1584 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1585 ). Still doesn't work with Internet Monopolizer, though.
1587 Revision 506.7 2004/04/20 02:32:44 ajc
1588 * Allow setup to run seamlessly from within the Citadel Ridiculously
1589 Easy Installer by observing the values of environment variables
1590 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1592 Revision 506.6 2004/04/20 02:02:50 ajc
1595 Revision 506.5 2004/04/16 03:14:06 ajc
1596 * Minor fix for previous checkin
1598 Revision 506.4 2004/04/16 02:59:01 ajc
1599 * Completed SSL support. Still doesn't work with all browsers... gotta
1602 Revision 506.3 2004/04/15 03:57:00 ajc
1603 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1604 it has a crashy crashy bug in it. Don't use it yet.
1606 Revision 506.2 2004/04/13 19:41:36 ajc
1607 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1608 (freebusy data fetch for anonymous Kolab type clients)
1610 Revision 506.1 2004/04/10 04:32:59 ajc
1611 * Fixed some version and copyright date oopses
1613 Revision 506.0 2004/04/10 04:29:30 ajc
1616 Revision 505.22 2004/04/10 04:29:20 ajc
1617 * Changed internal version number to 5.06
1619 Revision 505.21 2004/03/29 04:30:20 ajc
1620 * configure.in, Makefile.in: handle $LDFLAGS
1622 Revision 505.20 2004/03/20 05:03:14 ajc
1623 * Original startup thread becomes a worker thread after initialization.
1624 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1625 leads to other problems
1626 * Filter out NOOP's received in chat
1628 Revision 505.19 2004/03/18 04:32:24 ajc
1629 * Removed the language in README.TXT which told everyone that chat wouldn't
1630 work with a non-local Citadel server, because that's no longer true.
1631 * Removed the old chat applet from the static/ directory
1633 Revision 505.18 2004/03/18 04:00:44 ajc
1634 * Rounded web boxes now look correct in all browsers.
1636 Revision 505.17 2004/03/17 18:25:31 ajc
1637 * When creating a new user, auto-chain to the "edit user configuration"
1638 screen, and subsequently auto-chain to the "edit address book entry"
1639 screen. This creates a nice sensible workflow.
1641 Revision 505.16 2004/03/15 22:47:09 ajc
1642 * Prettied up the chat window a little more.
1644 Revision 505.15 2004/03/15 04:27:44 ajc
1645 * Chat now appears in a separate window
1646 * Use regular frames instead of IFRAMEs for chat
1647 * Display user's own chat text in bold+italic
1648 * Added a "List Users" button
1650 Revision 505.14 2004/03/09 20:45:45 error
1651 * Add a Linux Software Map file
1653 Revision 505.13 2004/03/07 22:04:32 ajc
1654 * Fix the current view not being set to the default view for the creator
1657 Revision 505.12 2004/03/07 21:31:17 ajc
1658 * serv_read() now zeroes out the supplied buffer (with the supplied
1659 length) if a server read fails. This causes serv_gets() to return
1660 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1662 Revision 505.11 2004/03/03 05:21:36 ajc
1663 * Made the chat screen totally kick-ass sweet. The flickering reload
1664 i-frame is now tiny and hidden, and it *appends* new chat data to
1665 the viewable window using JavaScript. No flickering + scrollback!
1666 * Added a help button to the chat screen.
1668 Revision 505.10 2004/02/29 22:52:15 ajc
1669 * Close and clear (set to -1) server socket handle when socket errors are
1670 detected. Fixes a chat problem reported by Winzlo.
1672 Revision 505.9 2004/02/29 05:34:25 ajc
1673 * Display the Chat menu option as "Chat with other users in <roomname>"
1675 Revision 505.8 2004/02/27 05:04:38 ajc
1676 * fix frameset bug in page popups
1678 Revision 505.7 2004/02/26 04:08:56 ajc
1679 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1680 of the logout banner.
1681 * Ford's latest stupid room has a name with more than 64 characters, and
1682 we still had a 64-byte room name in the march_list struct. ooooops...
1684 Revision 505.6 2004/02/26 03:07:26 ajc
1685 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1687 Revision 505.5 2004/02/25 23:10:28 ajc
1688 * Allow "/do_logout" as a no-frames page
1690 Revision 505.4 2004/02/25 23:00:21 ajc
1691 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1692 to make life easier. (Thanks to prosthetik for this)
1694 Revision 505.3 2004/02/25 15:20:11 ajc
1695 * Support for favicon.ico in the static/ directory
1697 Revision 505.2 2004/02/24 04:06:42 ajc
1698 * Changed the colors slightly in chat screen
1700 Revision 505.1 2004/02/20 06:07:06 ajc
1701 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1703 Revision 505.0 2004/02/19 03:32:50 ajc
1706 Revision 504.7 2004/02/19 03:32:38 ajc
1707 * Changed the internal version number to 5.05
1708 * Completed the frames fix
1710 Revision 504.6 2004/02/18 20:08:29 ajc
1711 * Fixed the frameset force reload logic. Now it does the whole frameset
1712 without displaying an error in the main frame.
1714 Revision 504.5 2004/02/18 19:17:51 ajc
1715 * Force reload of frameset if someone tries to escape it. Not perfect
1716 but it mostly works at this poing.
1718 Revision 504.4 2004/02/17 03:37:11 ajc
1719 * Indicate to Citadel that we want Server Generated Invitations when
1720 calendar events are saved. (No longer the default in Citadel server.)
1722 Revision 504.3 2004/02/09 04:49:32 ajc
1723 * Prepare for a way to avoid falling out of the main frameset
1725 Revision 504.2 2004/02/09 03:37:57 ajc
1726 * Changed the thread pool management algorithm. Detecting idle time between
1727 socket accepts was not working reliably on all systems, so we now follow
1728 the same algorithm as the Citadel server (spawn more threads when number
1729 of sessions < number of threads, but keep constrained to pre-defined
1730 minimum and maximum thread count)
1732 Revision 504.1 2004/02/03 03:09:51 ajc
1735 Revision 503.0 2004/01/28 04:31:31 ajc
1738 Revision 502.4 2004/01/28 04:30:48 ajc
1739 * Create Room can now offer calendar and address book rooms
1741 Revision 502.3 2004/01/17 21:25:30 ajc
1742 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1743 * Split the config for LDAP Connector into its own panel
1745 Revision 502.2 2004/01/17 04:32:54 ajc
1746 * Add site config options for Citadel servers which support LDAP
1748 Revision 502.1 2003/10/24 02:50:19 ajc
1749 * Clicking "Enter Message" in a room with an Address Book view opens
1750 a blank vCard entry screen.
1752 Revision 502.0 2003/10/23 03:16:50 ajc
1755 Revision 501.2 2003/10/23 03:07:54 ajc
1756 * event.c: Found and removed another unquoted multi-line string literal
1757 * webcit.h: changed an #ifdef HAVE_ICAL_H
1758 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1760 Revision 501.1 2003/10/22 01:42:12 ajc
1761 * iconbar.c: removed a stray character or two...
1763 Revision 501.0 2003/10/21 04:26:37 ajc
1766 Revision 500.30 2003/10/21 04:26:27 ajc
1767 * bumped the version string to 5.01
1769 Revision 500.29 2003/10/17 03:08:28 ajc
1770 * Finished prettying up the vCard display
1772 Revision 500.28 2003/10/17 02:31:45 ajc
1773 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1774 is wrapped in quotes. Performed this fix so it'll compile.
1775 * setup.c: removed references to unused variable tempfile[]
1777 Revision 500.27 2003/10/09 03:17:02 ajc
1778 * Started prettying up the vCard display.
1780 Revision 500.26 2003/10/08 02:33:49 ajc
1781 * Begin work on better handling of vCard display
1783 Revision 500.25 2003/09/04 03:41:27 ajc
1784 * siteconfig.c: changed some config items to drop-down boxes
1786 Revision 500.24 2003/08/27 04:26:54 ajc
1787 * Split the site configuration screen up into four different screens,
1788 and added a meta-menu
1790 Revision 500.23 2003/08/24 03:31:50 ajc
1791 * Finished the setup program
1792 * Bumped the internal version number to 5.01
1794 Revision 500.22 2003/08/22 00:47:27 ajc
1795 * setup is now working, but it still needs a way to detect a running WebCit
1797 Revision 500.21 2003/08/22 00:25:40 ajc
1798 * Added a skeleton "setup" program to the tree. It does not work yet.
1800 Revision 500.20 2003/08/20 03:48:55 ajc
1801 * Added iconbar shortcut to Contacts room
1802 * Minimum required Citadel is now 6.11
1804 Revision 500.19 2003/08/20 03:07:25 ajc
1805 * Address book "single card" view now suppresses "reading nn message" and
1806 instead shows the letter indices across the top
1807 * Clicking on an address in a vCard now connects to WebCit mail instead
1808 of a browser mailto: link
1810 Revision 500.18 2003/08/19 04:18:43 ajc
1811 * Changed things around in the address book view. Made it sorted and
1812 more clickable and better looking...
1814 Revision 500.17 2003/08/12 18:54:03 error
1815 * messages.c: fix off-by-one-error in selector bar
1817 Revision 500.16 2003/08/07 22:18:03 ajc
1818 * Add the Summary Page to the customizable iconbar
1820 Revision 500.15 2003/08/07 03:51:51 ajc
1821 * Customizable icon bar as: pictures and text, pictures, text
1823 Revision 500.14 2003/08/05 03:52:14 ajc
1824 * First working version of the customizable iconbar. It contains a basic
1825 set of options and now automatically refreshes when it's customized.
1827 Revision 500.13 2003/08/04 03:50:29 ajc
1828 * First cut at the customizable iconbar is done. A bunch of generic options
1829 are there. Still need to get the actual iconbar to refresh when changes
1832 Revision 500.12 2003/08/03 21:02:01 ajc
1833 * More work on customizable iconbar
1835 Revision 500.11 2003/08/02 05:25:46 ajc
1836 * Laid the groundwork for a customizable iconbar
1838 Revision 500.10 2003/07/30 03:57:49 ajc
1839 * Add config.c_purge_hour to config screen
1841 Revision 500.9 2003/07/06 22:06:59 ajc
1842 * When converting "anything that looks like a URL" to a real link, first
1843 make sure that it isn't already inside a link. This fixes most of the
1844 long, ugly URL strings sent by eBay.
1845 * Automatically dismantle mailto: links in HTML messages, and convert
1846 them to WebCit mail links (clicking on it sends the user to the Mail
1847 room and begins composing a new message with the recipient and subject
1848 fields pre-populated).
1850 Revision 500.8 2003/06/29 20:51:21 ajc
1851 * Worked around a rendering bug in Satan's Browser that was causing it
1852 to draw the calendar month view much wider than the actual screen wdith
1854 Revision 500.7 2003/06/28 04:09:37 error
1855 * roomops.c: Backout change to display one less box in the first column in
1856 roomlist view, it doesn't seem to work for everyone
1858 Revision 500.6 2003/06/28 03:52:51 error
1859 * Don't tell browsers not to cache static documents
1861 Revision 500.5 2003/06/28 03:35:23 error
1862 * roomops.c: Display one less floor in the first column in romlist view
1864 Revision 500.4 2003/06/26 03:37:58 ajc
1865 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1866 This will allow some groupware clients to browse the free/busy times of
1867 other users on the system.
1869 Revision 500.3 2003/06/21 05:17:21 ajc
1870 * Better alignment of system messages
1871 * Exterminated display_error() and replaced it with WC->ImportantMessage
1872 which is displayed in a bubble on top of whatever page you're on next.
1873 * Small cosmetic changes
1874 * Fixed some nesting problems in output_headers()
1876 Revision 500.2 2003/06/20 03:39:27 ajc
1877 * Optimization to floor layout in box view
1879 Revision 500.1 2003/06/20 03:04:26 ajc
1880 * "Reply" button on messages now handles IGnet recipients correctly
1882 Revision 500.0 2003/06/10 04:23:08 ajc
1885 Revision 410.50 2003/06/10 04:22:58 ajc
1886 * Updated docs and headers for 5.00 release
1888 Revision 410.49 2003/06/10 04:05:23 ajc
1889 * De-tabled the left side icon bar and reduced one of the graphics, so
1890 that all of the rounded corners show up in Satan's Browser.
1892 Revision 410.48 2003/06/10 03:47:41 ajc
1893 * style.css: added font selection to default <BODY> tag
1895 Revision 410.47 2003/06/06 03:26:03 ajc
1896 * Satan's Browser insists on putting bloody acres of whitespace to the
1897 right of any bulleted list items, making any multi-column table containing
1898 a list take more than the entire screen. Removed all such lists so it
1899 looks ok. If you are reading this and you are a Microsoft employee, please
1900 commit suicide before you break anything else.
1902 Revision 410.46 2003/06/06 02:22:07 ajc
1903 * Changed the upper left and upper right bounded box corners to a solid
1904 blue (#204B78) instead of gradiated, because it was looking funny in
1905 256-color mode. It also looked funny in Internet Explorer, but people
1906 who use Internet Explorer are contributing to terrorism and really don't
1907 deserve Web access in the first place. So I really just fixed this to make
1908 it look good in 256-color Netscape.
1910 Revision 410.45 2003/06/05 21:37:37 ajc
1911 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1912 in b0rken IE browser. Die, Bill, Die.
1914 Revision 410.44 2003/06/05 03:52:29 ajc
1915 * Buncha cosmetic changes
1917 Revision 410.43 2003/06/04 03:41:25 ajc
1918 * Change the appearance of rooms with and without new messages in the
1919 room list -- now defined using CSS
1921 Revision 410.42 2003/06/03 03:57:42 ajc
1922 * Tightened up the room banner a bit. Smaller padding, smaller font,
1925 Revision 410.41 2003/05/31 21:36:45 ajc
1928 Revision 410.40 2003/05/26 21:05:42 ajc
1929 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1930 it to complete the free/busy checking for attendee availability.
1932 Revision 410.39 2003/05/26 05:44:45 ajc
1933 * event.c: fix compiler warning
1935 Revision 410.38 2003/05/26 05:39:46 ajc
1936 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1937 bug fixed in Citadel.
1939 Revision 410.37 2003/05/26 05:28:13 ajc
1940 * serv_func.c: added utility function read_server_text()
1941 * availability.c: banged out more of this code -- still not complete
1943 Revision 410.36 2003/05/26 03:28:02 ajc
1944 * Getting closer to doing the availability check. Created new source
1945 module 'availability.c' for this purpose. Stub function is in place.
1947 Revision 410.35 2003/05/25 04:25:12 ajc
1948 * siteconfig.c: fixed a spelling error
1949 * event.c: add a "Check attendee availability" button, and the code to
1950 bypass saving the event to the server, do something with it, and then
1951 feed the twiddled data structure back to the form display function for
1952 further editing. What's still missing is the code to do the actual
1955 Revision 410.34 2003/05/24 22:22:35 ajc
1956 * Small stylesheet hack to make it work with b0rken IE
1958 Revision 410.33 2003/05/24 22:13:08 ajc
1959 * Changed the login banner a bit
1961 Revision 410.32 2003/05/20 03:25:41 ajc
1962 * Separate event invitees with newlines instead of commas.
1964 Revision 410.31 2003/05/19 19:55:09 ajc
1965 * summary.c: eliminate compiler warnings about unused variables when
1966 compiling a WebCit service without calendar support
1968 Revision 410.30 2003/05/18 02:05:33 ajc
1969 * More conversion of screens to the new look-and-feel.
1971 Revision 410.29 2003/05/16 04:11:29 ajc
1972 * We don't need no steenking workaround. Problem fixed. MIME parser not
1973 broken. Web server was calling it with bad parameters. All fixed now.
1974 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1977 Revision 410.28 2003/05/15 04:52:26 ajc
1978 * Minor workaround in web forms to handle mime parser problem in uploads
1980 Revision 410.27 2003/05/15 03:35:59 ajc
1981 * look and feel overhaul -- almost done!
1983 Revision 410.26 2003/05/14 03:46:35 ajc
1984 * More background cleanup
1986 Revision 410.25 2003/05/05 17:19:46 ajc
1987 * Cleanups to summary page when running on a non ical enabled system
1988 * Use non breaking spaces in summary page box titles
1990 Revision 410.24 2003/05/04 04:22:41 ajc
1991 * Display body of messages on a white background. I am doing this in order
1992 to prepare for making the general background of the screen a darker color.
1994 Revision 410.23 2003/05/04 02:54:55 ajc
1995 * Summary page now uses our cutesy new rounded window boxes
1997 Revision 410.22 2003/05/03 21:28:41 ajc
1998 * Added in a slick new box style and put the room lists in it
2000 Revision 410.21 2003/05/03 16:57:04 ajc
2001 * In the 'folders' and 'portal' views, change the folder delimiter
2002 from / to \ to avoid conflict with room names that have slashes
2004 Revision 410.20 2003/05/03 16:23:29 ajc
2005 * Enforce three columns in portal view of room list
2007 Revision 410.19 2003/05/03 04:52:32 ajc
2008 * Added an experimental new "portal view" to the room list options
2010 Revision 410.18 2003/05/02 03:23:41 ajc
2011 * Minor change to room list algorithm
2013 Revision 410.17 2003/05/01 15:33:05 ajc
2014 * Fixed a potential memory leak in enumeration of MIME parts
2016 Revision 410.16 2003/05/01 03:11:35 ajc
2017 * When static content is requested, fetch it without trying to connect
2020 Revision 410.15 2003/04/30 05:00:00 ajc
2021 * Added the ability to compose messages with file attachments uploaded from
2024 Revision 410.14 2003/04/27 04:46:02 ajc
2025 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
2026 observes the flag designating the presence of new messages. (The "rooms
2027 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
2028 but that view may get axed soon.)
2030 Revision 410.13 2003/04/26 21:57:53 ajc
2031 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
2032 before returning an error code to avoid a file descriptor leak
2034 Revision 410.12 2003/04/19 21:42:36 ajc
2035 * Repaired all my b0rken COLOR tags
2036 * Replaced most FONT tags with SPAN tags
2039 Revision 410.11 2003/04/19 19:58:10 ajc
2040 * Lots of great changes from Nick to make the site CSS-enabled.
2042 Revision 410.10 2003/04/14 04:04:40 ajc
2043 * First cut of CSS-izing WebCit. Probably b0rken.
2045 Revision 410.9 2003/04/09 04:02:32 ajc
2046 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
2047 supported the idea of one WebCit connecting to multiple Citadels for a
2048 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
2049 * When connecting to Citadel through a Unix domain socket, don't try to make
2050 the Java chat applet available.
2052 Revision 410.8 2003/03/31 03:32:19 ajc
2053 * messages.c: check for 000 terminator while parsing RFC822 headers to
2054 prevent getting hung up while displaying certain badly formatted messages.
2056 Revision 410.7 2003/03/30 06:13:19 ajc
2057 * When reading from the server, do not treat CR as end-of-line because
2058 there's probably an LF coming after it. Instead, keep reading to the LF
2059 and then strip both.
2060 * Do not underline links in the icon bars
2062 Revision 410.6 2003/03/17 04:17:41 ajc
2063 * Call to accept() was being made with an uninitialized variable for the
2064 third argument. Changed the second and third argument to NULL and 0 because
2065 we don't really need accept() to fill up a buffer full of information that
2066 we'll never use. (Thanks to SteveV for reporting the bug and helping to
2068 * Removed the mutex wrapper around select() because we don't need it. All
2069 idle worker threads now block on select() and one of them will wake up when
2070 a connection arrives.
2072 Revision 410.5 2003/03/15 20:55:03 ajc
2073 * When a requested image is not available on the Citadel server, send a
2074 1x1 transparent GIF instead of 404 error.
2076 Revision 410.4 2003/03/14 04:21:57 ajc
2077 * clone events to be encapsulated before saving, because the original
2078 instance may already have a parent, and that makes crashy crashy
2080 Revision 410.3 2003/03/13 05:57:17 ajc
2081 * More encapsulation. Warning: there are bugs in this!!
2083 Revision 410.2 2003/03/13 05:20:23 ajc
2084 * Various changes to the calendar service to handle messages containing
2085 fully encapsulated VCALENDAR components instead of only unencapsulated
2086 VEVENT subcomponents. We have to move in this direction for compatibility
2087 with other products.
2089 Revision 410.1 2003/03/01 22:07:19 ajc
2090 * New user registration, as well as existing user re-registration, now
2091 uses the vCard editing screen.
2092 * Administratively editing users' address book entries now works again,
2093 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2094 in order to enforce this.
2096 Revision 410.0 2003/02/19 03:49:33 ajc
2099 Revision 400.90 2003/02/19 03:49:17 ajc
2100 * latest config.guess and config.sub from www.gnu.org
2102 Revision 400.89 2003/02/07 04:44:17 ajc
2103 * Replaced sleep() with a function that sleeps using select() in order to
2104 avoid potential issues with SIGALRM. Possible fix for weird behavior
2105 when running on a Macintosh.
2107 Revision 400.88 2003/01/29 22:32:07 ajc
2108 * Shuffled some code and comments around; minor cleanup
2110 Revision 400.87 2003/01/28 15:37:12 ajc
2111 * All functions which read binary data from the server now make use of the
2112 read_server_binary() function in tools.c
2113 * Binary reads from server now have safety code to prevent infinite loops
2114 * All output of MIME objects is now done with http_transmit_thing()
2116 Revision 400.86 2003/01/19 06:28:04 ajc
2117 * Minimum required Citadel version 6.05
2119 Revision 400.85 2003/01/16 04:41:26 ajc
2120 * When displaying edit controls for time of day in the calendar, only show
2121 minutes that are multiples of 5 ... unless the existing value is not a
2122 multiple of 5, in which case we show that too.
2124 Revision 400.84 2003/01/15 17:34:04 ajc
2125 * event.c: fixed a misspelling
2126 * config.guess, config.sub: updated using latest from ftp.gnu.org
2128 Revision 400.83 2003/01/14 04:21:27 ajc
2129 * Only offer views which make sense for the default view of a room
2131 Revision 400.82 2003/01/13 03:34:33 ajc
2132 * Get ready for the 4.10 release
2134 Revision 400.81 2003/01/12 23:22:53 ajc
2135 * configure.in: check for libical v0.24 or newer
2137 Revision 400.80 2003/01/07 04:56:17 ajc
2138 * Complete the free/busy transparency handling in the form
2139 * Default times for new events are now in the correct timezone
2141 Revision 400.79 2003/01/06 18:01:35 ajc
2142 * Begin handling of TRANSP property to show event times as free or
2143 busy (not finished).
2145 Revision 400.78 2003/01/05 21:02:14 ajc
2146 * Summary page: three columns are now all the same width
2148 Revision 400.77 2003/01/05 20:56:05 ajc
2149 * minor fix for previous checkin
2151 Revision 400.76 2003/01/05 20:51:01 ajc
2152 * Display PARTSTAT for attendees
2154 Revision 400.75 2003/01/05 05:01:00 ajc
2155 * Add "today's calendar events" to the summary page.
2157 Revision 400.74 2003/01/05 04:27:28 ajc
2158 * Add "Tasks" to the summary page
2160 Revision 400.73 2002/12/28 05:44:09 ajc
2161 * ical_dezonify.c: brought over new version from the Citadel source (again)
2163 Revision 400.72 2002/12/28 05:12:45 ajc
2164 * ical_dezonify.c: brought over new version from the Citadel source.
2166 Revision 400.71 2002/12/26 04:04:48 ajc
2167 * Perform CHEK command when automatically establishing sessions, not just
2168 when one is explicitly created. Some stuff is missing otherwise.
2170 Revision 400.70 2002/12/25 23:18:06 ajc
2171 * Be more strategic about when to call ical_dezonify()
2172 (This may be the last set of fixes. I hope so.)
2174 Revision 400.69 2002/12/25 21:39:38 ajc
2175 * ical_dezonify.c: added.
2176 * calendar.c: convert incoming ical messages to UTC
2177 (the usual routines will then convert them to local time for display)
2179 Revision 400.68 2002/12/25 07:06:00 ajc
2180 * Tweaked the code to work with libical 0.24
2182 Revision 400.67 2002/12/20 04:50:00 ajc
2183 * When saving a calendar event, increment the SEQUENCE property.
2185 Revision 400.66 2002/12/18 05:03:39 ajc
2186 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2187 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2188 Because the libc-allocated buffer was getting clobbered.
2189 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2191 Revision 400.65 2002/12/17 05:01:39 ajc
2192 * Prettied up the calendar day view layout
2193 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2195 Revision 400.64 2002/12/16 04:43:30 ajc
2196 * Correctly handle local time zone when figuring out which day and time to
2197 display events on calendar month/day views. This also seems to have
2198 fixed the bug that was causing events to sometimes get lost when saved.
2200 Revision 400.63 2002/12/15 05:50:59 ajc
2201 * Form editing of date/time fields now assumes that the icaltimetype being
2202 manipulated is in UTC. It converts to/from local time for editing.
2204 Revision 400.62 2002/12/10 23:25:47 ajc
2205 * Display attendees in message view of calendar objects
2207 Revision 400.61 2002/12/07 22:12:59 ajc
2208 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2209 until I implement the Citadel server function which it calls.)
2211 Revision 400.60 2002/11/30 21:34:51 ajc
2212 * Submit organizer in a hidden field, in case the server needs it
2214 Revision 400.59 2002/11/30 04:46:46 ajc
2215 * First cut at adding/removing attendees to an event
2216 (Actual invitations should be sent by the Citadel server)
2218 Revision 400.58 2002/11/29 23:56:19 ajc
2219 * Completed "me as organizer" -- the user's own e-mail address is inserted
2220 as the organizer of new events. Detect when the user is the organizer and
2221 enable/disable the attendees box accordingly.
2223 Revision 400.57 2002/11/29 16:38:37 ajc
2224 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2226 Revision 400.56 2002/11/28 06:03:24 ajc
2227 * Issue an ISME command when editing an event, to determine whether the user
2228 viewing the event is the organizer. (Will use this later to allow/disallow
2229 sending out invitations.)
2231 Revision 400.55 2002/11/26 05:01:04 ajc
2232 * Began handling attendee fields
2234 Revision 400.54 2002/11/16 23:40:11 ajc
2237 Revision 400.53 2002/11/16 23:15:02 ajc
2238 * Make the "all day event" shadebox smaller (month view) - no border.
2239 * Fixed bug that caused any events following an all day event to also appear
2242 Revision 400.52 2002/11/16 05:40:54 ajc
2243 * When adding new events to the calendar, default to the month [and day]
2244 currently being viewed.
2245 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2247 Revision 400.51 2002/11/15 05:05:47 ajc
2248 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2250 Revision 400.50 2002/11/15 04:11:46 ajc
2251 * Added even more nifty JavaScript to cause the hour/minute and end date
2252 fields of a calendar event form to render as disabled when the "all day
2253 event" box is checked -- not just when the user checks the box, but also
2254 when the box begins its life already checked.
2256 Revision 400.49 2002/11/14 04:59:40 ajc
2257 * Correctly serialize and save all day events using date instead of date/time
2259 Revision 400.48 2002/11/13 04:49:23 ajc
2260 * "All day event" shows as a single checkbox, instead of one for the start
2261 time and one for the end time. Added nifty JavaScript to zero and shade
2262 the hour/minute and all end time fields when all-day-event is checked.
2264 Revision 400.47 2002/11/12 05:57:27 ajc
2265 * Display a nicer looking screen when replying to calendar invitations
2266 * When displaying day view, don't show all day events twice
2267 * Day or month view: denote all day events by displaying them inside
2270 Revision 400.46 2002/11/12 03:26:39 ajc
2271 * Tell the user about broken Citadel server connections instead of
2272 simply printing "Goodbye"
2274 Revision 400.45 2002/10/23 04:11:38 ajc
2275 * Detect when a meeting invitation is actually an update for an existing UID
2276 and tell the user so.
2278 Revision 400.44 2002/10/21 20:16:38 ajc
2279 * Display conflicts nicely
2281 Revision 400.43 2002/10/21 18:29:14 ajc
2282 * Ask server to hunt for conflicts when displaying a meeting invitation
2284 Revision 400.42 2002/10/19 21:28:32 ajc
2285 * Moved the calendar meeting request reply functionality to the Citadel server
2287 Revision 400.41 2002/10/19 17:10:14 ajc
2288 * Add "Tentative" accept button
2289 * Only display Accept/Tentative/Decline button when method=REQUEST
2291 Revision 400.40 2002/10/19 04:16:37 ajc
2292 * Save an incoming meeting request into the user's calendar.
2294 Revision 400.39 2002/10/18 20:55:05 ajc
2295 * Began work on meeting request accept/decline
2297 Revision 400.38 2002/10/16 19:16:39 ajc
2298 * Fixes and updates to build WebCit on Linux for IBM S/390
2300 Revision 400.37 2002/10/09 04:12:44 ajc
2301 * Templatized trailing HTML
2302 * Templatized "new start page" page
2303 * Added global substitution macros
2305 Revision 400.36 2002/10/09 03:51:01 ajc
2306 * Templatized the <HEAD> section of HTML
2308 Revision 400.35 2002/10/07 23:03:38 ajc
2309 * messages.c: don't display room name field when it's blank
2311 Revision 400.34 2002/10/07 04:10:37 ajc
2312 * When displaying meeting invitations, only show date/time for VEVENT
2313 subcomponents. Date/time for other subcomponents are irrelevant.
2314 * Cleaned up HTML display of meeting invitations.
2316 Revision 400.33 2002/10/03 03:40:31 ajc
2317 * Worked on meeting accept/decline a little bit
2319 Revision 400.32 2002/09/30 03:58:35 ajc
2320 * Dabbled in handling incoming meeting requests
2322 Revision 400.31 2002/09/29 20:15:43 ajc
2323 * Completed the calendar day view
2325 Revision 400.30 2002/09/28 04:01:30 ajc
2326 * started fleshing out the calendar day view
2328 Revision 400.29 2002/09/27 21:19:28 ajc
2331 Revision 400.28 2002/09/27 18:31:33 ajc
2332 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2333 * After saving a VEVENT, return to the correct calendar view and date
2335 Revision 400.27 2002/09/27 17:15:44 ajc
2336 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2338 Revision 400.26 2002/09/27 04:37:21 ajc
2339 * New, buggy versions of event editing screens
2341 Revision 400.25 2002/09/26 22:00:16 ajc
2342 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2343 month 1 in libical functions)
2345 Revision 400.24 2002/09/25 21:57:13 ajc
2346 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2349 Revision 400.23 2002/09/24 04:12:34 ajc
2350 * Rough cut of the two-pass calendar display routines (first pass: go thru
2351 messages gathering VEVENT items; second pass: render calendar with data)
2353 Revision 400.22 2002/09/23 04:01:33 ajc
2354 * Presentation changes to calendar month view
2356 Revision 400.21 2002/09/22 05:20:27 ajc
2357 * Began implementing month view
2359 Revision 400.20 2002/09/21 04:38:05 ajc
2360 * Added utility functions for displaying vcalendar timestamps in web forms
2361 and translating form data back to timestamps.
2362 * Completed the "edit task" and "add new task" screens.
2364 Revision 400.19 2002/09/20 20:28:08 ajc
2365 * Smooth transition between "list tasks" & "edit task" screens
2367 Revision 400.18 2002/09/20 03:54:44 ajc
2368 * Display the "Tasks" view as a bulleted list with each task clickable
2369 * Clicking brings up an (unfinished) "edit task" screen
2371 Revision 400.17 2002/09/18 21:44:02 ajc
2372 * display VTODO parameters
2374 Revision 400.16 2002/09/17 04:21:00 ajc
2375 * Handler chains for VCALENDAR and VTODO types
2377 Revision 400.15 2002/09/17 03:37:10 ajc
2378 * Implemented a 'display handler' infrastructure for various groupware types
2380 Revision 400.14 2002/09/16 03:35:12 ajc
2381 * Just a bunch of glue code to iterate through the various types of ical
2382 objects we could encounter
2384 Revision 400.13 2002/09/15 04:05:41 ajc
2385 * Process calendar object subcomponents
2387 Revision 400.12 2002/09/15 03:40:13 ajc
2389 * When a text/calendar MIME type is discovered in a message, send it to
2390 the (currently skeleton) parser in calendar.c
2391 * calendar.c: skeleton parser for calendar objects which currently just
2392 creates an icalcomponent object and frees it.
2394 Revision 400.11 2002/09/15 03:16:24 ajc
2395 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2396 function namespace in libical
2398 Revision 400.10 2002/09/15 02:50:55 ajc
2399 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2401 Revision 400.9 2002/09/14 21:33:31 ajc
2402 * Backed out compression of inlines -- not all browsers appear to handle it
2404 Revision 400.8 2002/09/14 20:20:29 ajc
2405 * Attempting to push more stuff through compression. I've introduced some
2406 sort of deadlock bug that I can't seem to find yet...
2408 Revision 400.7 2002/09/14 20:00:22 ajc
2409 * Compress output_image() graphics
2411 Revision 400.6 2002/09/14 16:26:35 ajc
2412 * output_image() now reads the entire image from Citadel into a buffer before
2413 sending it to the browser (for performance reasons, and so it can compress)
2415 Revision 400.5 2002/09/14 04:52:59 ajc
2416 * Look for the "libical" calendaring library and link it in if present...
2418 Revision 400.4 2002/09/14 04:02:36 ajc
2419 * Finished gzip compression of dynamic pages (when browser supports it)
2421 Revision 400.3 2002/09/13 20:40:53 ajc
2422 * Detect when the client browser is capable of gzip encoding
2423 (actual encoding is not implemented yet)
2425 Revision 400.2 2002/09/13 15:54:40 ajc
2426 * Reversed the above change because I broke it somehow
2428 Revision 400.1 2002/09/11 22:46:59 ajc
2429 * Started adding in compression and calendaring library detects (not finished)
2431 Revision 400.0 2002/09/09 03:56:11 ajc
2432 * This is version 4.00
2434 Revision 323.68 2002/09/09 03:51:01 ajc
2435 * In the HTML-to-HTML converter:
2436 --> Open links in new window (as with text msgs)
2437 --> Convert loose URL's to hot links (as with text msgs)
2439 Revision 323.67 2002/09/06 03:59:11 ajc
2440 * Added an "About this server" panel to the Summary page.
2441 (Useless fluff, but better than an empty column.)
2443 Revision 323.66 2002/08/26 02:57:06 ajc
2444 * Rooms listed on the summary page are now clickable-gotoable
2446 Revision 323.65 2002/08/26 01:24:09 ajc
2447 * Added a "summary" page (rather sparse for now)
2449 Revision 323.64 2002/08/24 15:30:48 ajc
2450 * GET instead of POST for listsub. Also add a 'Back...' link.
2452 Revision 323.63 2002/08/24 05:59:24 ajc
2453 * Bugfixes and cosmetic changes to listsub system
2455 Revision 323.62 2002/08/23 03:37:19 ajc
2456 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2458 Revision 323.61 2002/08/22 03:55:47 ajc
2459 * 'unsubscribe' command (but not 'confirm unsubscribe')
2461 Revision 323.60 2002/08/21 21:58:37 ajc
2462 * Completed self-service list subscription via web.
2463 (Still need to implement unsubscribe.)
2465 Revision 323.59 2002/08/16 22:06:51 ajc
2468 Revision 323.58 2002/08/16 03:51:12 ajc
2469 * I think I've finally nailed the 'no session' pages now...
2471 Revision 323.57 2002/08/15 03:49:47 ajc
2472 * Fleshed out the list subscription page a bit
2474 Revision 323.56 2002/08/13 19:55:12 ajc
2475 * Keep track of the HTTP "Host:" header being sent by the browser.
2476 (We're going to need this in the near future)
2478 Revision 323.55 2002/08/05 16:07:30 ajc
2479 * Moved "edit floor label pic" to the floor editing screen
2481 Revision 323.54 2002/08/05 15:53:00 ajc
2482 * Commands to add, change, delete floors
2484 Revision 323.53 2002/07/26 03:20:04 ajc
2485 * Beautified the folder tabs in "edit room"
2487 Revision 323.52 2002/07/25 04:01:58 ajc
2488 * Final cleanup of changes (finally located and fixed the bug)
2490 Revision 323.51 2002/07/24 04:14:23 ajc
2491 * Minor code cleanup of last night's changes
2493 Revision 323.50 2002/07/23 15:40:54 ajc
2494 * Minor cleanup of previous changes
2496 Revision 323.49 2002/07/23 04:43:58 ajc
2497 * Updated message reading to use the new MSG4 command, so we can do output
2498 of various types of richtext (mainly HTML).
2500 Revision 323.48 2002/07/16 03:37:24 ajc
2501 * Small change to above
2503 Revision 323.47 2002/07/16 03:23:37 ajc
2504 * Display HTML messages as HTML. (Wow!)
2506 Revision 323.46 2002/07/13 04:39:59 ajc
2507 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2508 output HTML instead of converting to text/plain and back. (Not finished.)
2510 Revision 323.45 2002/07/11 03:17:03 ajc
2511 * hacks to text_to_server() to transmit messages as HTML
2513 Revision 323.44 2002/07/09 04:21:12 ajc
2516 Revision 323.43 2002/07/06 03:10:26 ajc
2517 * Enable a "make this my start page" link that works in lots of places.
2518 Configures a user's preference of where to go after login.
2520 Revision 323.42 2002/06/19 22:01:31 ajc
2521 * When editing another user's vCard, do a "transient goto" to their config
2522 room so you don't automatically gain access to their config room.
2523 * When creating a user, go back to the "select user to edit" screen with the
2524 new user's account name pre-selected.
2526 Revision 323.41 2002/06/17 03:48:44 ajc
2527 * Finished the thing to edit other users' vCards.
2529 Revision 323.40 2002/06/16 21:49:02 ajc
2530 * Administratively edit other users' vCards. Still needs a couple of lines
2531 of glue code to make it work.
2533 Revision 323.39 2002/06/15 20:34:39 ajc
2534 * Use safestrncpy() instead of strncpy() where appropriate
2535 * Fixed a memory allocation bug in the vCard parser
2537 Revision 323.38 2002/05/23 03:40:05 ajc
2538 * Brought over a utility function I'll need later
2540 Revision 323.37 2002/05/22 02:34:56 ajc
2541 * Finished room/folder view selector. Pretty cool.
2543 Revision 323.36 2002/05/22 01:53:23 ajc
2544 * Room list or folder list? Give the user a choice. (Has bugs.)
2546 Revision 323.35 2002/05/12 15:21:43 error
2547 * do_template() now parses a .wml file for WAP clients, and a .html file
2550 Revision 323.34 2002/05/11 22:46:19 error
2551 * Track whether user-agent is a WAP gateway
2553 Revision 323.33 2002/05/11 15:35:07 error
2554 * webcit.c: add MIME types for WAP/WML
2556 Revision 323.32 2002/05/10 15:29:58 ajc
2557 * Hacked the address book view a little bit
2559 Revision 323.31 2002/05/09 03:53:56 ajc
2560 * Began working on address book view
2562 Revision 323.30 2002/05/08 03:38:58 ajc
2563 * Preferences framework
2565 Revision 323.29 2002/05/07 03:57:29 ajc
2566 * In message summary, replace 'Del' links with checkboxes
2568 Revision 323.28 2002/05/05 03:28:15 ajc
2569 * Shuffled around the room banner a bit
2571 Revision 323.27 2002/05/03 19:32:39 ajc
2572 * Finished "folder list" mode (still need to move it to a permanent location)
2574 Revision 323.26 2002/05/03 03:55:17 ajc
2575 * more folder display stuff
2577 Revision 323.25 2002/05/01 22:03:07 ajc
2578 * "folder list" view (not finished)
2580 Revision 323.24 2002/05/01 03:23:31 ajc
2581 * Added a drop-down box to change a user's view of a room.
2583 Revision 323.23 2002/04/28 03:56:47 ajc
2584 * Finished summary mode (for the most part, anyway)
2586 Revision 323.22 2002/04/26 21:13:21 ajc
2587 * Separated "summary mode" message listing into its own function
2588 * Go to summary mode automatically when the server says that view=1
2590 Revision 323.21 2002/04/20 04:14:29 ajc
2591 * Some work on email summary screen
2593 Revision 323.20 2002/03/31 05:02:39 ajc
2594 * Remove "Page another user" link from main menu
2595 * Add "edit my citadel config room" type link from edit user screen
2597 Revision 323.19 2002/03/29 22:30:45 ajc
2598 * Finished the "edit user" screen.
2600 Revision 323.18 2002/03/29 15:18:09 ajc
2601 * yep ... more user edit stuff
2603 Revision 323.17 2002/03/26 19:01:12 ajc
2604 * More edit user stuff
2606 Revision 323.16 2002/03/26 18:23:23 ajc
2607 * Don't display room banner on screens that don't pertain to a particular room
2608 * Initial prep for add/change/delete user accounts screen
2610 Revision 323.15 2002/03/22 04:33:08 ajc
2611 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2613 Revision 323.14 2002/03/19 04:35:10 ajc
2614 * Brought over yet another new version of the MIME parser from Citadel
2616 Revision 323.13 2002/03/13 03:56:52 ajc
2617 * New site config option "Allow system Aides to gain access to mailboxes"
2619 Revision 323.12 2002/03/12 23:13:57 ajc
2620 * Moved room access controls out of the admin menu and into the room commands
2621 menu. Prettied up the access control list screen.
2623 Revision 323.11 2002/03/10 06:07:09 ajc
2624 * Handle multiple Internet e-mail addresses in vCard editor
2626 Revision 323.10 2002/03/07 04:56:09 ajc
2627 * Final polish for initial round of vCard editing functions. Only show "edit"
2628 link when editing user's own vCard in the My Citadel Config> room.
2630 Revision 323.9 2002/03/06 05:22:33 ajc
2631 * More vcard editing form stuff
2633 Revision 323.8 2002/03/05 05:05:06 ajc
2634 * More vCard editing stuff
2636 Revision 323.7 2002/03/04 05:28:54 ajc
2637 * Wrote some skeleton code for robust vCard editing
2639 Revision 323.6 2002/03/03 06:58:25 ajc
2640 * Login errors displayed in red
2642 Revision 323.5 2002/03/03 06:52:59 ajc
2643 * Allow editing of the "disable self-service user account creation" site config option
2645 Revision 323.4 2002/02/24 07:02:44 ajc
2646 * Added the ability to enter a Subject: line in messages
2647 * Go to the Mail room when user clicks on the new mail alert icon
2649 Revision 323.3 2002/02/13 22:47:51 ajc
2650 * Added some rudimentary support for displaying vCards as card-looking things
2652 Revision 323.2 2002/02/13 15:04:25 ajc
2653 * Began some hacks for vCard processing
2655 Revision 323.0 2002/01/13 09:07:06 ajc
2658 Revision 322.4 2002/01/13 09:06:38 ajc
2659 * Brought over the debugged mime parser from Citadel
2661 Revision 322.3 2002/01/05 06:19:17 error
2662 * Add MIME types text/css and image/png
2664 Revision 322.2 2002/01/03 22:32:38 ajc
2665 * templatized the "prompt for recipient" screen
2667 Revision 322.1 2001/12/28 09:43:05 error
2668 * Client support for hostnames up to 63 characters
2670 Revision 322.0 2001/12/26 23:11:56 ajc
2673 Revision 321.1 2001/12/26 23:11:25 ajc
2674 * Minor change to the upload handler, to fix graphics uploads
2676 Revision 321.0 2001/12/26 05:28:02 ajc
2679 Revision 320.2 2001/12/26 05:24:11 ajc
2680 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2681 link tags. The nifty JavaScript stuff is now used only to light up the
2682 buttons during mouse hovers, and nothing more.
2684 Revision 320.1 2001/12/25 00:14:44 error
2685 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2687 Revision 320.0 2001/12/21 06:04:03 ajc
2690 Revision 301.22 2001/12/21 06:03:54 ajc
2693 Revision 301.21 2001/12/20 05:02:42 ajc
2694 * If you paid for this software, someone is ripping you off.
2695 * Fixed the urlesc() function to use a caller-supplied target buffer.
2697 Revision 301.20 2001/12/18 20:35:29 ajc
2698 * More fun JavaScript-enabled buttons
2700 Revision 301.19 2001/12/18 16:48:06 ajc
2701 * Began testing new JavaScript-enabled k00l light-up buttonz
2703 Revision 301.18 2001/12/18 06:06:20 ajc
2704 * mime parser update
2706 Revision 301.17 2001/12/15 20:51:33 ajc
2707 * "reply" button on pop-up pages
2709 Revision 301.16 2001/12/11 16:02:40 ajc
2710 * Completed support for add/remove mailing list recipients.
2712 Revision 301.15 2001/12/11 15:22:53 ajc
2713 * Began constructing the listserv screen for config (not tested)
2715 Revision 301.14 2001/12/11 05:37:12 ajc
2716 * Finished the share/unshare room screen in Edit Room
2718 Revision 301.13 2001/12/03 04:43:40 ajc
2719 * Brought over an update of the MIME parser from Citadel.
2721 Revision 301.12 2001/12/02 07:09:13 ajc
2722 * Turned the room editing page into a tabbed dialog
2723 * Started adding some of the room sharing stuff
2725 Revision 301.11 2001/11/22 05:17:06 ajc
2726 * Completed the add/change/delete neighbor node screens
2728 Revision 301.10 2001/11/18 01:47:24 ajc
2729 * Tentatively begun the change of networking configuration screens to reflect
2730 the new network architecture of the server.
2732 Revision 301.9 2001/11/18 01:41:09 ajc
2733 * Brought over the newer string tokenizer from Citadel
2734 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2735 server's convention of #define SIZ 4096
2737 Revision 301.8 2001/11/14 03:20:22 ajc
2738 * Add some more of the newer config settings to the site config screen
2740 Revision 301.7 2001/09/25 03:34:09 ajc
2741 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2742 and bail out without bothering the Citadel server.
2744 Revision 301.6 2001/08/22 16:38:06 ajc
2745 * Added the "-c" command line option to generate optional cookies indicating
2746 the host name of the server. This makes it easy to put a cluster of WebCit
2747 servers behind (for example) an Arrowpoint load balancer.
2749 Revision 301.5 2001/08/21 04:02:56 ajc
2750 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2751 unwanted page caching
2753 Revision 301.4 2001/08/13 03:43:24 ajc
2756 Revision 301.3 2001/08/13 03:40:01 ajc
2757 * Another attempt at focus
2759 Revision 301.2 2001/08/11 04:24:39 ajc
2760 * Attempt at setting focus to msgtext area when entering a message.
2762 Revision 301.1 2001/08/02 03:42:03 ajc
2763 * Changed the wholist to work with the new masquerade semantics
2765 Revision 301.0 2001/06/28 15:05:31 ajc
2768 Revision 300.2 2001/06/28 15:03:49 ajc
2769 * Every generated page now includes a meta tag to disable evil "smart tags"
2770 (see http://smarttags.manilasites.com/ for more information)
2772 Revision 300.1 2001/06/28 02:39:54 ajc
2773 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2774 the screen where you can create a room...
2776 Revision 300.0 2001/06/27 06:24:06 ajc
2777 * Tagged everything as Version 3.00
2779 Revision 213.25 2001/06/27 06:22:49 ajc
2780 * Updated docs for the 3.00 release
2782 Revision 213.24 2001/06/27 06:16:01 ajc
2783 * Correct generated window name in pop up pages
2784 * Added handling of MIME inline images (not tested)
2786 Revision 213.23 2001/06/22 17:58:20 ajc
2787 * A few performance and tuning cleanups. Increased the size of the socket
2788 queue length to 100 for use on big systems. Also, during startup, the
2789 initial startup thread now exits after creating the worker threads, instead
2790 of becoming a worker thread itself. For some reason Solaris had problems
2791 with the latter method.
2793 Revision 213.22 2001/06/07 03:16:57 ajc
2794 * Brought over an updated mime parser from Citadel
2796 Revision 213.21 2001/06/06 14:44:25 ajc
2797 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2799 Revision 213.20 2001/05/31 02:26:22 ajc
2800 * Fixed login to take you to the Lobby instead of the next room.
2802 Revision 213.19 2001/05/30 22:37:09 ajc
2803 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2804 or a "filename" from the MIME parser.
2806 Revision 213.18 2001/05/30 01:06:57 ajc
2807 * Changes to mime parser ... still something wrong
2809 Revision 213.17 2001/05/28 19:27:29 ajc
2810 * Fixed bug which marked all messages in Lobby as old before reading at login
2812 Revision 213.16 2001/05/25 22:39:26 ajc
2813 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2815 Revision 213.15 2001/05/23 16:15:23 ajc
2816 * UI changes (pretty frames with no scrollbars)
2818 Revision 213.14 2001/05/22 00:32:17 ajc
2821 Revision 213.13 2001/05/22 00:02:18 ajc
2822 * Another attempt to fix the fd leak
2824 Revision 213.12 2001/05/19 02:21:40 ajc
2825 * Attempt to fix the dangling sockets.
2827 Revision 213.11 2001/05/15 03:22:25 ajc
2828 * More icon updates and link cleanup type stuff
2830 Revision 213.10 2001/05/06 05:11:48 ajc
2831 * Added paging icon and right-justified it
2832 * Send-page window is now a popup
2834 Revision 213.9 2001/05/04 04:28:10 ajc
2835 * Added "page user" button in wholist
2837 Revision 213.8 2001/05/01 00:49:43 ajc
2838 * more of the UI overhaul
2840 Revision 213.7 2001/04/30 01:49:36 ajc
2841 * more work on UI overhaul
2843 Revision 213.6 2001/04/29 04:39:23 ajc
2844 * User interface overhaul now in progress. WARNING: incomplete system.
2846 Revision 213.5 2001/04/01 22:13:37 cough
2847 * Modified roomops.c to give users the ability to pick a floor at room
2850 Revision 213.4 2001/02/15 01:21:55 ajc
2851 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2852 invite/kickout functionality.
2854 Revision 213.3 2001/01/25 23:10:00 ajc
2855 * "Delete message" button now confirms on client-side using JavaScript
2857 Revision 213.2 2000/12/05 18:39:49 ajc
2858 * Added support for non-USA countries in registration screen (requires the
2859 latest Citadel server, which supports the country field)
2861 Revision 213.1 2000/10/20 04:27:46 ajc
2862 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2864 Revision 213.0 2000/10/03 16:44:01 ajc
2865 * Tagged for 2.13 release
2867 Revision 212.16 2000/10/03 03:15:53 ajc
2868 * Cosmetic changes to login screen, menu bar, and message header bar
2870 Revision 212.15 2000/09/28 03:44:52 ajc
2871 * Linked to the bio/photo page from message headers. I'm not sure I like the
2872 color scheme, though.
2874 Revision 212.14 2000/09/28 03:37:23 ajc
2875 * who.c: provide links to bio/photo pages for each user in the wholist
2877 Revision 212.13 2000/09/24 21:37:21 ajc
2878 * When reading large numbers of messages, group them in smaller numbers and
2879 display the selector bar in search engine style (like AltaVista and Google)
2881 Revision 212.12 2000/09/24 04:17:16 ajc
2882 * Templatized the room banner.
2884 Revision 212.11 2000/09/17 03:29:45 ajc
2885 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2887 Revision 212.10 2000/09/14 11:43:37 error
2888 Replace occurrences of % throughout the HTML with %% so as to be friendly
2889 to HP/UX printf() and possibly others.
2891 Revision 212.9 2000/09/13 04:13:59 ajc
2892 * Completed the initial hack of the variable substitution template thingy.
2893 Check out static/login.html to see the first template.
2895 Revision 212.8 2000/09/11 17:08:16 ajc
2896 * Started templatizing the login screen. Not finished yet.
2898 Revision 212.7 2000/09/11 03:29:50 ajc
2899 * Started working on a variable-substitution thing
2901 Revision 212.6 2000/08/30 03:20:22 ajc
2902 * Put the wholist back into its own window.
2904 Revision 212.5 2000/07/06 03:46:29 ajc
2905 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2907 Revision 212.4 2000/06/29 04:22:35 ajc
2908 * Changed the format of the wholis (again). Now it shows up in a frame
2909 instead of a separate window.
2911 Revision 212.3 2000/06/12 03:28:44 ajc
2912 * added support for multi-line paging
2914 Revision 212.2 2000/06/07 04:11:28 ajc
2915 * HTML changes to room banner
2917 Revision 212.1 2000/05/31 04:29:54 ajc
2918 * Initial support for "summary" (headers only, no body) mode of reading
2919 messages, and "read one" mode. For future support of 'traditional' email.
2921 Revision 212.0 2000/05/23 20:35:52 ajc
2922 * Tagged for the 2.12 release
2924 Revision 211.19 2000/05/18 02:33:39 ajc
2925 * Don't call whobbs() directly after changing masq room/host, it screws up the
2926 refresh. It now calls an HTTP redirect page instead.
2927 * added http_redirect(char *url) function to accomplish the above
2929 Revision 211.18 2000/05/08 17:24:32 ajc
2930 * Removed HTTP date fields because it was confusing browser caches (weird)
2931 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2933 Revision 211.17 2000/05/07 23:46:55 ajc
2934 * added Date: and Last-Modified: headers to HTTP output
2935 * masquerade room/host screen now runs in wholist window, and returns to it
2937 Revision 211.16 2000/05/02 17:32:06 ajc
2938 * Font related changes to html
2940 Revision 211.15 2000/04/20 02:42:23 ajc
2941 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2942 crashing every session, every time. (?)
2943 * End the session after displaying robots.txt or nocookies.html, to prevent
2944 big session logjams when either of these conditions are met
2946 Revision 211.14 2000/04/15 15:43:46 nbryant
2947 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2948 64-bit gcc on sparc is evil)
2950 Revision 211.13 2000/04/06 20:42:03 nbryant
2951 * configure.in: fix a typo
2953 Revision 211.12 2000/04/06 20:37:01 nbryant
2954 * solaris cleanups and warning fixes
2956 Revision 211.11 2000/03/31 03:48:52 ajc
2957 * text_to_server() now behaves the way web users expect text entry to work.
2958 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2960 Revision 211.10 2000/03/31 02:39:06 ajc
2961 * Fixed bugs in "Site configuration" and added new fields.
2963 Revision 211.9 2000/03/31 02:08:45 ajc
2964 * Added "max messages per page" and "read next nnn" stuff to read loop
2965 (probably not in its final form)
2967 Revision 211.8 2000/03/28 17:02:47 nbryant
2968 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2970 Revision 211.7 2000/03/27 16:18:17 ajc
2971 * Implement multi-room chat as available in Citadel 5.70
2973 Revision 211.6 2000/03/23 04:45:15 ajc
2974 * Experimental move of wholist to a separate auto-refreshing window
2976 Revision 211.5 2000/03/19 22:49:03 ajc
2977 * Made the header-bar buttons more visible
2978 * Added a "reply" header-bar button
2979 * Move "Subject:" lines into the header-bar
2980 * Padded the header-bars by one pixel (nicer looking)
2981 * Changed message date/time output format
2983 Revision 211.4 2000/03/19 19:49:31 ajc
2984 * Added support for unix domain sockets
2986 Revision 211.3 2000/02/11 23:45:04 nbryant
2987 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2988 * tcp_sockets.c: include <arpa/inet.h>
2990 Revision 211.2 2000/02/11 23:30:04 nbryant
2991 configure.in: added some code for FreeBSD
2993 Revision 211.1 2000/01/11 04:20:40 ajc
2994 * Add "close window" option to goodbye screen
2996 Revision 211.0 2000/01/04 15:24:16 ajc
2997 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2998 * This will be released as v2.11; tagged everything as such.
3000 Revision 210.0 1999/12/24 04:57:18 ajc
3003 Revision 1.121 1999/12/23 04:54:48 ajc
3004 * Changed session cookie from hexadecimal encoding to base64
3005 * Removed overly verbose logging
3007 Revision 1.120 1999/12/12 18:12:28 ajc
3008 * get http request: clear hold buffer before starting to read in HTTP request.
3009 This was causing some requests to get corrupted.
3011 Revision 1.119 1999/12/08 18:25:21 ajc
3012 * Increased the size of the backlog queue length passed to accept() and made
3013 it a configuration parameter in webcit.h
3015 Revision 1.118 1999/12/07 16:09:26 ajc
3016 * Better (non fireworks display mode) handling of broken HTTP sockets
3018 Revision 1.117 1999/12/06 03:40:29 ajc
3019 * Moved a bunch of other global variables to per-session variables
3021 Revision 1.116 1999/12/06 02:05:33 ajc
3022 * Moved global march list into per-session context
3024 Revision 1.115 1999/12/05 18:38:02 ajc
3025 * Auto-scaling worker thread pool size
3027 Revision 1.114 1999/12/05 17:38:41 ajc
3028 * Additional debugging and cleanup
3030 Revision 1.113 1999/12/04 22:16:05 ajc
3031 * Moved all diagnostic output to stderr
3032 * Moved "HTTP/1.0 200 OK" output to output_headers()
3034 Revision 1.112 1999/12/04 21:56:59 ajc
3035 * Finished the overhaul. Now to tune...
3037 Revision 1.111 1999/12/03 17:59:53 ajc
3038 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
3039 pseudocode so the build is currently broken.
3041 Revision 1.110 1999/12/03 16:37:46 ajc
3042 * Repaired HTTP output for image transfers and static content
3044 Revision 1.109 1999/12/03 05:09:54 ajc
3045 * Rewrote the HTTP engine and application coupling to run in a worker thread
3046 model and to run as a single multithreaded program (eliminated helper
3047 processes and pipes). It currently runs but has many large bugs.
3049 Revision 1.108 1999/12/03 00:18:20 ajc
3050 * Added ".c.o" rule to Makefile
3052 Revision 1.107 1999/11/26 03:32:59 ajc
3053 * Started moving all of the global variables into a struct, to facilitate
3054 multithreaded server.
3056 Revision 1.106 1999/11/26 01:28:10 ajc
3059 Revision 1.105 1999/11/04 02:05:02 ajc
3060 * Added 'number of worker threads' to site config screen
3062 Revision 1.104 1999/10/25 02:25:09 ajc
3063 * Shuffled around the room editing commands
3065 Revision 1.103 1999/10/14 04:07:18 ajc
3066 * Cleaned up the bottom-of-page icons
3068 Revision 1.102 1999/10/08 23:58:11 ajc
3069 * Minor bug fix in registration screen
3071 Revision 1.101 1999/10/06 02:44:02 ajc
3072 * Per Nick's request, removed the key bindings stuff. He knows how to fit
3073 it back in when it's fixed. Also added more attempts at cache disabling,
3074 but it still doesn't work in the StarOffice browser. I don't know why.
3076 Revision 1.100 1999/10/02 03:26:14 ajc
3077 * Merged in Nick's bit of JavaScript to handle key commands.
3078 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3079 in a text field. Right now you can't even log in.
3081 Revision 1.99 1999/09/01 01:06:11 ajc
3082 * Added "max message length" field in global config screen
3084 Revision 1.98 1999/08/14 18:16:10 ajc
3085 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3088 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3089 * Did neat stuff to the bottom of the page
3091 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3092 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3093 to a Citadel server fails.
3094 * messages.c: don't auto-link URL's in messages if it would cause
3097 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3098 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3099 compiler. This should make more browsers happy.
3101 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3102 * Added support for "robots.txt" telling spiders to go away.
3103 * Do a slrp_highest() when logging off.
3105 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3106 * Rearranged the code in "Site-wide configuration" and "Generic
3107 server command" to avoid nested server operations
3109 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3110 * webcit.c: added "back, top, next" buttons to bottom of each page
3111 * menubar.html: replaced "User list" with "Page another user"
3113 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3114 * context_loop.c: rearranged some code to try to eliminate deadlocks
3116 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3117 * Unknown URL's now display the main menu instead of diagnostics
3118 * Diagnostics are now at <baseurl>/diagnostics
3120 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3121 * Session no longer locks up when an express message is cancelled
3122 * The default Citadel server is now "localhost" instead of uncnsrd
3123 * Added some documentation
3125 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3126 * roomops.c: made room banner graphics more reliable
3127 * messages.c: added code to prevent accidental "double-posting"
3128 * who.c: fixed the "Change room/host/user" submit logic
3130 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3131 * Changed static/menubar.html so the text is readable
3133 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3134 * Ditched the frames mode completely. It wasn't working properly in,
3135 among other places, IE 5. Die, Bill, Die.
3137 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3138 * Fixed the behavior of the "forget room" routine, to properly handle
3139 the transition back to the Lobby after it's all done.
3140 * Added ExpressMessageCat() to allow code to send the user messages
3141 along with incoming express messages
3142 * WebCit now sends the name of the end user's browser as the client
3143 name in a Citadel IDEN command rather than its own name.
3145 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3146 * Minor code cleanups
3147 * New mail notification
3149 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3150 * Top-aligned all the cells in the fake frames in non-frames mode
3152 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3153 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3154 of a Goto, in order to prevent it from first marking all msgs old.
3156 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3157 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3158 which can differentiate the needs of frames and noframes modes
3160 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3161 * webserver.c: added "-t" option to send traces somewhere else
3163 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3164 * context_loop.c: display an error page if the client browser
3165 requests a non-root page and there is no cookie set
3166 * webserver.c: took my name off the copyright notice (it's a group
3169 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3170 * Reworked a lot of the structure, made more HTML "embeddable"
3171 * Changed the noframes mode to display "fake" frames using tables
3173 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3174 Changed some output formatting (mainly <FONT> tags).
3175 Changed who.c to use urlescputs() rather than escputs()
3176 in urls so GOTOs and User Profiles work when the string has a
3179 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3180 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3181 How to cause "onLoad=" to cause a sibling frame to refresh without
3182 having to use the nonportable HTTP "Window-Target:" directive. Began
3183 implementation of this; it should allow portable NS/IE compatibility.
3185 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3186 * Implemented "access level required to create rooms"
3188 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3189 * webcit.c: modified getz() to *exit* the program when fgets()
3190 returns an error. This is actually the desired behavior; it would
3191 otherwise busy-loop forever on a broken pipe.
3193 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3194 * webcit.c: added to getz() the ability to return an error code;
3195 implemented this in the main loop, hopefully fixing problems
3196 * Added "braindamage" file (frames/JS browser compatibility list)
3197 * Added HTTP "User-agent:" detection
3198 * wildmat.c, braindamage.c: added
3199 * Initial value of 'noframes' is now set by the braindamage check
3200 * Ran everything through "indent -kr -i8"
3201 * roomops.c: in room list, print a in otherwise empty cells
3203 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3204 * context_loop.c: warning fix
3205 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3207 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3208 * Resolve the name of the connecting host and pass it on to Citadel
3210 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3211 * wDumpContent() is now responsible for </BODY></HTML> most of the
3212 time (parameter settable) so that the main menu can easily be
3213 embedded in every page when running in noframes mode
3214 * noframes mode selection is now carried in the cookie
3216 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3217 * Made the frames stuff less dependent on the HTML TARGET= directive
3218 and more dependent on the HTTP Window-target: directive.
3219 * Made the system semi-navigable in noframes mode.
3221 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3222 * Brought over the new room listing code and <G>oto heuristics
3223 from the main Citadel tree, to pay attention to floor/room ordering
3225 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3226 * Modified the back end of mime_parser to use callbacks instead of
3227 doing something specific. Now we can use it elsewhere.
3229 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3230 * Fixed the bugs in "Site-wide configuration"
3231 * Added a "generic server commands" screen
3233 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3234 * Reduced the multiple cookies down to one cookie combining all data.
3236 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3237 * Removed wc_host and wc_port cookies.
3238 * Added an "edit your session" screen to change your wholisting.
3240 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3241 * Added "enter registration"
3242 * Set up automatic trigger of Enter Registration when the server
3244 * Established that a one-to-one WebCit/Citadel correspondence will
3245 be required. No big deal due to shared code segments.
3246 * Added "change password"
3247 * Added networking configuration screens. These still need testing.
3248 * Added a "kill session" link to each line of the wholist when
3249 logged in as an aide, and the screens to perform this operation.
3251 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3252 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3253 * "Finished" the MIME parser.
3254 * Got image uploads working.
3255 * Added "add/edit user photo" screens.
3256 * Added "add/edit room graphic" screens.
3257 * Added "add/edit floor graphic" screens.
3258 * Fixed display of floor graphic in known rooms list.
3260 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3261 * Wrote mime_parser.c for handling of image uploads. This will also
3262 be used in future Citadel MIME projects.
3264 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3265 * Fixed a bug in the room banner display code
3266 * Added "delete room"
3267 * Added "validate users"
3269 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3270 * Added "edit room info file"
3273 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3274 * Changed the "auto read new" functionality from a meta refresh tag
3275 to an "onload" directive (the former was causing graphics problems)
3276 * Added "create room"
3279 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3280 * Got the Zap and List-Zapped commands working
3281 * Added a convenience function to display a page with an error string
3282 * Automatically do a read-new-msgs whenever a new room banner is loaded
3284 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3285 * Added the screens to send pages
3286 * Changed message headers to display in bigger font, non-boldface
3287 * Added the chat system
3288 * Added goto private rooms
3290 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3291 * Replace "Citadel" in menu bar with the Citadel logo
3293 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3294 * automatically regenerate Makefile when Makefile.in changes
3296 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3297 * context_loop.c: Moved "remove session" into its own function.
3298 Check for dead webcit child process before each transaction.
3299 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3300 against broken HTTP connections.
3301 * Added a housekeeping thread to periodically remove dead sessions
3302 and kill idle sessions.
3303 * messages.c: added "delete message" functionality
3304 * messages.c: added "move message" functionality
3305 * userlist.c: added. This adds "userlist" and "show user" functions.
3306 * roomops.c: fixed buggy implementation of ungoto
3307 * Set up an option in output_headers() to optionally print the most
3308 often used opening HTML as well as the HTTP headers.
3309 * Display express messages in cute little JavaScript popup window.
3311 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3312 * Brought over message reading and entry functions from old WebCit
3314 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3315 * context_loop.c: really fix the SO_LINGER stuff
3316 * webserver.c: remove commented-out references to SO_LINGER
3318 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3319 * context_loop.c: After fork(), child process closes the HTTP socket
3320 so when the parent process closes it, it actually _does_ close.
3321 Otherwise, aIEeeee and possibly other browsers will hang.
3322 * Added support for graphics images retrieved from the Citadel server.
3323 * Set up login banner graphic and background image graphic
3325 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3326 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3328 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3329 * Smoothed out some of the login/logout code. Failed authentication
3330 now works the way it should.
3331 * Added support for new user login (still need to handle registration).
3333 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3334 * Discovered that the HTTP socket problem is related to a socket that
3335 isn't properly lingering on close. Temporarily hacked a sleep(10)
3336 into context_loop.c until it is figured out.
3338 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3339 * Did a little debugging, still trying to figure out why logging in
3340 displays "Connection reset by peer" error. It used to work...
3342 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3343 * Makefile.in: updated dependencies
3345 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3346 * Fixed broken interpretation of variables specified in the URL
3347 * added new "action" variable to make main loop simpler
3349 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3350 * webserver.c: prototype vsnprintf
3351 * context_loop.c: warning fix
3353 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3354 * tcp_sockets.c: removed some dead code
3355 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3356 unused ends of pipes, fix a file descriptor leak and a race condition
3357 * portability enhancements
3359 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3360 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3362 * converted to autoconf and began port to Digital UNIX
3364 * context_loop.c: moved the monster 64k buffer array off the stack
3365 * tcp_sockets.c: getservbyname() doesn't set errno.
3367 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3368 * webserver.c: warning fix