3 Mon Nov 27 21:28:03 CET 2005 dothebart
4 * migrate to _GNU_SOURCE and uselocale() to be threadsafe.
6 Sun Nov 27 21:28:03 EST 2005 ajc
7 * Eliminated the use of tmpnam() to shut up compiler warnings.
9 Sun Nov 27 18:42:15 CET 2005 dothebart
10 * Detect locale from Browser Environment
12 Sun Nov 27 18:42:15 CET 2005 dothebart
13 * staticaly bind codeset to utf8.
15 Wed Nov 23 23:32:04 EST 2005 ajc
16 * Placed a mini roomlist in the iconbar. This is not in its final form.
18 Wed Nov 23 16:42:15 CET 2005 dothebart
19 * added missing german translations
20 * changed multi line strings with empty string in first line to be searchable
21 from real untranslated strings
23 Wed Nov 23 11:04:24 EST 2005 ajc
24 * auth.c: localized "User name:" and "Password:" prompts
26 Tue Nov 22 21:44:15 EST 2005 ajc
27 * Fixed the unresponsive msgomatic in the bulletin board view.
29 Tue Nov 22 00:00:46 EST 2005 ajc
30 * Set up a toggleable iconbar that can switch between the menu and a room
31 list. The room list is not yet implemented, so a simple placeholder is
34 Mon Nov 21 22:47:17 EST 2005 ajc
35 * messages.c, webcit.css: message buttons (Reply, ReplyQuoted, etc.) are now
36 in a smaller font (new style "msgbuttons" defined in the stylesheet)
37 * Reply and ReplyQuoted no longer generate an empty "Re:" subject if the
38 message being replied to has no subject.
40 Mon Nov 21 22:30:31 EST 2005 ajc
41 * create-pot.sh: now creates a new webcit.pot file and automatically merges
42 it into all *.po files, allowing an easy way for translators to access
44 * axdefs[] (Access level definitions) -- now ready for localization.
46 Mon Nov 21 16:59:43 CET 2005 dothebart
47 * add some script to wrap the debian package build that does some magic about
48 the versioning in the package and the webcit system
49 * added first try of a package that will install webcit via mod_proxy into
50 the debian apache system
51 * modified package build and postinst script do include subdirectories new
52 since tiny_mce was added.
55 Sun Nov 20 22:22:37 EST 2005 ajc
56 * Moved the definition of INADDR_NONE to webcit.h, where it will be effective
57 in all locations where it is needed. Fixes the build on Solaris 10.
59 Fri Nov 18 23:55:29 EST 2005 ajc
60 * Put in some infrastructure for generating and maintaining .po files
62 Fri Nov 18 23:24:09 EST 2005 ajc
63 * Threw away most of the gettextize-generated build system in the po/
64 directory, and replaced it with a very simple Makefile.in.in instead.
66 Thu Nov 17 11:32:39 EST 2005 ajc
67 * More changes to try to get the po/ directory to build properly. It's still
68 not working. If you want to run WebCit using the current tree, be sure to
69 configure with --disable-nls
71 Tue Nov 17 00:03:20 EST 2005 ajc
72 * Assorted tweaks to activate the translations...
74 Tue Nov 15 21:58:09 EST 2005 ajc
75 * Checked in po/de.po, a German translation submitted by Wilifried Goesgens.
76 Now I just have to figure out how to activate it.
78 Sun Nov 13 23:08:58 EST 2005 ajc
79 * Added an '-f' command line option to allow WebCit to follow the
80 'X-Forwarded-For:' HTTP header, if present.
81 * Added missing HTTP headers for /listsub
82 * Discovered the style -moz-user-select:none and applied it to the mailbox
83 summary table, to prevent text select from ruining the appearance of our
84 beautiful drag and drop function.
85 * Strip prepended '/webcit' in requested url's. This may allow us to handle
86 incoming proxy requests from a front end web server.
87 * Don't require a session cookie for static content.
89 Thu Nov 10 17:37:32 EST 2005 ajc
90 * Completed the implementation of a simple drop target for messages. Right
91 now it just drops to trash. Need to do a folder list drop now.
93 Wed Nov 9 23:07:44 EST 2005 ajc
94 * Removed arbitrary upper bound in message select array, after realizing that
95 JavaScript arrays don't need to have their size declared.
97 Tue Nov 8 23:50:01 EST 2005 ajc
98 * Mailbox view: selected messages are now draggable!! (Now we just need to
99 implement a place to drop them.)
101 Tue Nov 8 00:44:19 EST 2005 ajc
102 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
104 Tue Nov 8 00:36:46 EST 2005 ajc
105 * First cut of message list resize. It works but it resizes on mouseup.
107 Mon Nov 7 10:45:18 EST 2005 ajc
108 * Disable the I-bar cursor when hovering over message summary lines in the
109 mailbox view; go with the default pointer instead.
111 Sun Nov 6 23:27:21 EST 2005 ajc
112 * Mailbox summary view -- headers are now ever-present; they do not scroll
115 Sun Nov 6 22:30:54 EST 2005 ajc
116 * Changed keypress handling so that it works not only in web browsers, but in
117 Internet Explorer as well.
119 Sun Nov 6 12:26:43 EST 2005 ajc
120 * Message delete: table row delete is now handled by a script.aculo.us effect
121 instead of by just clearing out the innerHTML of the table row div, because
122 IE barfs on the latter.
124 Sat Nov 5 22:53:29 EST 2005 ajc
125 * Found and removed more absolute URL's.
127 Sat Nov 5 00:50:25 EST 2005 ajc
128 * The checkboxes are gone! Implemented ajax delete of selected messages,
129 via either the Delete button or the Delete key.
131 Fri Nov 4 23:47:23 EST 2005 ajc
132 * Multi select using ctrl now handles the condition of a message already being
133 selected and the user doing ctrl-click to deselect it.
135 Fri Nov 4 17:04:49 EST 2005 ajc
136 * Multi select (using the ctrl key) is now working.
138 Thu Nov 3 23:44:55 EST 2005 ajc
139 * Removed all of the absolute URL's.
141 Thu Nov 3 11:11:37 EST 2005 ajc
142 * Removed the 'mark message as seen' C code (in the mailbox view) because it
143 was no longer getting called. Implemented this in JavaScript using an ajax
144 call plus a new WebCit function to perform generic server commands using
145 ajax. Also reinstated the removal of bold font weight for messages
146 transitioning from unseen to seen (again, in JavaScript).
148 Wed Nov 2 23:45:16 EST 2005 ajc
149 * Mailbox view -- onClick is now implemented by a JavaScript function which
150 is defined in wclib.js -- now, it not only handles the Ajax load of the
151 message into the preview pane, but it also highlights the table row, and
152 remembers the highlighting so it can be turned off when another row is
153 selected. This is if course a prelude to ajaxifying the table...
155 Wed Nov 2 15:57:37 EST 2005 ajc
156 * Switched the mailbox summary back to a table. This is tabular data and it
157 ought to be marked up as a table. We went to fixed width floating div's in
158 order to use script.aculo.us 'draggable' but dragging the entire row ended
159 up looking like crap, and it didn't appear that we would be able to drag
160 outside the source div anyway. So we're going back to the table.
162 Wed Nov 2 15:07:21 EST 2005 ajc
163 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
164 setting) is now selectable in the message board view.
166 Wed Nov 2 00:10:28 EST 2005 ajc
167 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
168 All we need now is to add the user options to select it.
170 Tue Nov 1 22:30:15 EST 2005 ajc
171 * useredit.c: added in the missing "Permission to send Internet mail"
172 option for editing a user account.
174 Mon Oct 31 22:29:39 EST 2005 ajc
175 * messages.c: the summary line for each message is now a SPAN instead of
176 a DIV. This was done because we needed the SPAN anyway to apply styles,
177 and saves some space.
179 Sun Oct 30 21:58:23 EST 2005 ajc
180 * summary.c: fixed the date display.
182 Sun Oct 30 01:40:35 EDT 2005 ajc
183 * messages.c: the summary line for each message is now a div containing fixed
184 width floating spans instead of a table row. This is being done as part of
185 the preparations to ajaxify the presentation of this data.
187 Thu Oct 27 16:57:38 EDT 2005 ajc
190 Wed Oct 26 16:19:24 EDT 2005 ajc
191 * Bumped internal version number to 6.31. Minimum Citadel server required
194 Wed Oct 26 12:09:20 EDT 2005 ajc
195 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
196 appearing in the quoted or forwarded message.
198 Mon Oct 24 23:10:30 EDT 2005 ajc
199 * Mailbox view: deleting messages now moves them to the Trash folder
201 Mon Oct 24 22:18:25 EDT 2005 ajc
202 * calendar_view.c: fixed a variable initialization bug that was causing some
203 time-specific events to be displayed as all-day events.
205 Mon Oct 24 11:58:53 EDT 2005 ajc
206 * List sub/unsub confirmation -- Citadel now wants http:// or https://
207 prepended as part of the 'submitted subscribe url' so we are now doing
210 Sat Oct 22 01:01:02 EDT 2005 ajc
211 * More changes required to be able to do embedded message/rfc822 and still be
212 able to view the attachments in the embedded submessage. Yow.
213 * Brought over the updated MIME parser from the Citadel package.
215 Fri Oct 21 15:25:49 EDT 2005 ajc
216 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
217 the Citadel server that can extract these for us. There is still a bug or
218 two in this to be fixed...
220 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
223 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
224 * Sort messages in reverse date order when no sort preference is set
225 * When going from non-date sort to date sort, try reverse order first
227 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
228 * Better handling of multiple recipients in reply-all
230 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
231 * <tr> and </tr> tags for each row in a mailbox summary view, are now
232 output by display_summarized() instead of by readloop(). This makes the
233 code easier to read and refactors it slightly in preparation for some evil
236 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
237 * Rooms view -- render properly when empty floors exist
238 [fixes bugzilla issue # 156]
240 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
241 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
242 causing the build to fail on non-SSL systems
244 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
245 * Removed new mail notification from the room banner, and placed it into
246 the Mail button on the iconbar instead. However, this is still broken
247 because the server's new mail notification is insufficient for this...
249 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
250 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
251 that has already been closed. Doing so crashes the webserver, which
252 some people consider a Bad Thing :)
254 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
255 * Makefile: change "CVS" to ".svn" to avoid errors during make install
257 Fri Oct 7 17:37:16 EDT 2005 ajc
258 * messages.c: fix infinite loop in utf8ify-header
260 Revision 625.34 2005/10/06 19:34:08 ajc
261 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
264 Revision 625.33 2005/10/05 17:54:08 error
265 * Show the ThreadSSL in the debugging logs.
267 Revision 625.32 2005/09/30 20:57:27 ajc
268 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
269 the vCard editing screen.
271 Revision 625.31 2005/09/29 15:59:33 ajc
272 * Finished the "signature" function.
274 Revision 625.30 2005/09/29 04:10:40 ajc
275 * sig is done, but need to add proper handling of linebreaks
277 Revision 625.29 2005/09/29 02:54:17 ajc
278 * Began implementing the "signature" feature. It doesn't work yet.
280 Revision 625.28 2005/09/28 03:29:47 ajc
281 * Don't display room banner on "Confirm move of message" screen
283 Revision 625.27 2005/09/28 03:19:13 ajc
284 * "Reply" and "ReplyAll" now quote the original message, but only when
286 * For non-mail, a "ReplyQuoted" button is now present.
287 * "Move" and "Delete" are now present for a user's mailbox rooms.
288 * Improved the <blockquote> style.
290 Revision 625.26 2005/09/27 02:12:13 ajc
291 * When clicking on an email address in a vCard to send the person an
292 email message, use the display name plus the email address.
294 Revision 625.25 2005/09/26 21:56:31 ajc
295 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
296 also whenever we are in a mailbox room owned by the user.
298 Revision 625.24 2005/09/26 18:00:51 ajc
299 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
300 the prototype.js library.
302 Revision 625.23 2005/09/26 03:10:10 ajc
303 * Updated "make install" to handle the multi static thing
305 Revision 625.22 2005/09/26 02:45:06 ajc
306 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
308 Revision 625.21 2005/09/25 20:58:56 ajc
309 * Generalized the way we handle static content directories so that we may
310 have more than one of them (i.e. not just "static/")
312 Revision 625.20 2005/09/21 13:25:53 ajc
313 * The RSS/XML button is temporarily commented out in order to prevent
314 users from selecting this possibly unfinished feature.
316 Revision 625.19 2005/09/21 04:00:53 ajc
317 * Downloading attachments now gives the browser a better hint as to what
318 it should name the file.
319 * Downloading attachments is now supported even when the MIME part is
320 stupidly listed as "inline" rather than "attachment."
322 Revision 625.18 2005/09/20 21:59:22 ajc
323 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
324 * rss.c: removed "const" from function declarations to silence
327 Revision 625.17 2005/09/19 02:56:21 ajc
328 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
329 very crisp and responsive.
330 * "Print message" function now opens up a new window for the print
331 preview. I just couldn't figure out a way to keep the b0rken IE from
332 printing the screen instead of the message.
334 Revision 625.16 2005/09/19 02:07:17 ajc
335 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
336 longer any namespace conflict.
338 Revision 625.15 2005/09/18 21:47:49 ajc
339 *** empty log message ***
341 Revision 625.14 2005/09/18 16:00:14 ajc
342 * Discovered that Prototype makes it easy to auto-refresh, so I switched
343 the wholist and summary refresh code to use that API instead of doing it
345 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
346 anything (it shouldn't -- I'm not knowingly depending upon any features
347 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
348 pages even when it's told not to.
350 Revision 625.13 2005/09/18 15:02:29 ajc
351 * summary.c: summary screen is now updated using ajax instead of refreshing
352 the whole page. Not only does this look cleaner, but it also has the
353 happy side effect of not reloading all of the images.
354 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
356 * webcit.c: removed the "refresh30" parameter from output_headers() and
357 from all code that calls it. We don't need it anymore; refreshing the
358 entire page is, like, sooooo 2004. :)
360 Revision 625.12 2005/09/18 14:30:05 ajc
361 * Added a "random number" parameter to the wholist ajax refresh request,
362 because b0rken MSIE still insists on fetching from its cache even though
363 it's been explicitly told not to.
365 Revision 625.11 2005/09/18 04:04:32 ajc
366 * Switched the wholist updater to Prototype's AJAX updater, instead of
367 using Rico's wrapper around it. It's actually simpler and doesn't seem
368 to require strict XML, which are both wins.
369 * Removed Rico from the build.
371 Revision 625.10 2005/09/18 03:15:15 ajc
372 * Remove spurious "No new messages" message when viewing an
375 Revision 625.9 2005/09/18 00:53:15 ajc
378 Revision 625.8 2005/09/17 16:44:30 ajc
379 * The JavaScript code to activate the ajax-powered recipient autocompleters
380 has been moved to a function in wclib.js (it's still activated from an
381 inline script in messages.c)
383 Revision 625.7 2005/09/17 13:18:05 ajc
384 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
385 date is today, month/day/time if the date is within the last six months,
386 and date-only for anything older.
388 Revision 625.6 2005/09/17 03:00:06 ajc
389 * Fixed the autocompletion for CC: and BCC:
390 * Moved the autocompletion styles into the stylesheet where they belong
392 Revision 625.5 2005/09/16 04:34:46 ajc
393 * Initial hack of Cc: and Bcc: support
395 Revision 625.4 2005/09/16 02:36:01 ajc
396 * The 'To:' box accepts more characters now
397 * Removed the border from the new 'XML' button
399 Revision 625.3 2005/09/16 01:20:00 error
400 Add Reply and Email links; and an RSS link in the header
402 Revision 625.2 2005/09/15 21:29:42 ajc
403 * Made the message list div slightly larger, the preview pane equally
404 smaller, and stuck a separator bar in between them that will someday
407 Revision 625.1 2005/09/14 03:53:43 ajc
408 * Autocompletion now fetches candidate addresses using the AUTO server
409 command being built for Citadel 6.56
411 Revision 625.0 2005/09/13 14:02:32 ajc
414 Revision 621.41 2005/09/12 20:57:58 ajc
415 * Save/Cancel buttons are now at the top *and* bottom of the message
416 entry screen. Evidently some users seem to want this.
418 Revision 621.40 2005/09/12 19:03:44 ajc
419 * When forwarding a message, properly escape the quoted headers (especially
420 the subject) for insertion into the editor.
422 Revision 621.39 2005/09/12 18:20:21 ajc
423 * The "forward" button is now working, and it forwards the attachments.
425 Revision 621.38 2005/09/12 04:08:05 ajc
426 * Built an initial version of the "forward message" function. It works
427 perfectly on the message text now, but we cannot consider it finished
428 until it also forwards attachments.
430 Revision 621.37 2005/09/10 03:23:05 ajc
431 * Determined where to insert a "Forward" button and the functionality it
432 implements. In order to complete this function we will need a
433 form-sanitized output mode for read_message().
435 Revision 621.36 2005/09/09 19:47:29 ajc
436 * Removed some dead code
438 Revision 621.34 2005/09/09 04:43:22 ajc
439 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
440 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
441 all of their files, to avoid a conflict with the name "Effect" in Rico.
442 * Implemented recipient autocompletion when composing mail, using the
443 script.aculo.us drop-down box and an ajax fetch. Cool!!
445 Revision 621.33 2005/09/06 14:44:28 ajc
446 * Altered the logic which determines whether to display a "Post message"
447 or "Send message" button on the message entry screen.
449 Revision 621.32 2005/09/01 03:54:32 ajc
450 * The "prompt for recipient" screen is now gone. When the user is posting
451 from a room requiring a recipient, a "To:" line now appears above the
452 "Subject:" line. Entering an invalid recipient causes the message entry
453 screen to loop back to itself, with the form contents still intact, and
454 the ImportantMessage box set to the error message.
456 Revision 621.31 2005/08/30 04:30:53 ajc
457 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
458 than the hidden iframe when user selects "Print" message. Applied a
461 Revision 621.30 2005/08/23 02:57:04 ajc
462 * Added some files to the po/ directory, but I really don't know what I'm
465 Revision 621.29 2005/08/22 21:22:00 ajc
466 * vcard_edit.c webcit.c webserver.c who.c : i18n
467 * This should complete the internationalization of the entire WebCit
468 package. Testing must be done, and then of course we must have someone
469 do a translation so we can see if this thing works.
471 Revision 621.28 2005/08/22 20:27:26 ajc
473 * vcard.c: minor change to comments in code
475 Revision 621.27 2005/08/22 20:21:21 ajc
478 Revision 621.26 2005/08/22 19:26:09 ajc
479 * subst.c summary.c sysmsgs.c : i18n
481 Revision 621.25 2005/08/22 19:06:52 ajc
484 Revision 621.24 2005/08/22 18:02:24 ajc
485 * siteconfig.c: began i18n
487 Revision 621.23 2005/08/22 16:53:11 ajc
490 Revision 621.22 2005/08/22 04:33:30 ajc
491 * paging.c preferences.c roomops.c : i18n
492 * Also changed various "OK" buttons to labels more descriptive of
493 their actual functions.
495 Revision 621.21 2005/08/22 01:02:42 ajc
496 * messages.c: finished i18n
497 * webcit.h: minimum required Citadel server version is now 6.55; this is
498 required in order to gain access to the new version of the MSGS command
499 that includes a header summary.
501 Revision 621.20 2005/08/21 05:02:17 ajc
502 * messages.c: renamed some elements
504 Revision 621.19 2005/08/20 04:37:50 ajc
506 * messages.c: partially i18n
508 Revision 621.18 2005/08/19 21:46:48 ajc
509 * inetconf.c, listsub.c, part of mainmenu.c: i18n
511 Revision 621.17 2005/08/19 16:56:00 ajc
512 * inetconf.c: partial i18n
514 Revision 621.16 2005/08/18 22:08:26 ajc
517 Revision 621.15 2005/08/18 18:33:34 ajc
518 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
520 Revision 621.14 2005/08/18 16:17:25 ajc
521 * calendar_tools.c: i18n
523 Revision 621.13 2005/08/18 14:36:54 ajc
524 * calendar.c: finished preparing strings for i18n
525 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
526 can do a "which element has a nonzero length" check instead of a "what
527 is the value of this element" check. This is vital because the value
528 equals the label, and the label will change if the language changes.
529 This must be done throughout the system.
531 Revision 621.12 2005/08/17 22:18:00 ajc
532 * calendar.c: altered conflict reporting strings for better i18n
534 Revision 621.11 2005/08/17 17:56:32 ajc
535 * availability.c: prepared for i18n
536 * calendar.c: began preparing for i18n
538 Revision 621.10 2005/08/17 17:44:59 ajc
539 * auth.c: prepared for internationalization
541 Revision 621.9 2005/08/17 03:43:20 ajc
542 * More work to get the gettext stuff working, although I really don't
543 know what I'm doing here
545 Revision 621.8 2005/08/16 20:51:08 ajc
546 * More gettext/i18n crap
548 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
549 * configure.in (AC_OUTPUT): Add intl/Makefile,
551 Revision 621.7 2005/08/16 20:14:25 ajc
552 * This is an attempt to gettextize the WebCit build.
554 Revision 621.6 2005/08/15 16:49:02 ajc
555 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
556 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
558 Revision 621.5 2005/08/12 21:53:31 ajc
559 * All OS-level includes are now included from webcit.h instead of from
560 each individual .c file. This will keep the build cleaner.
562 Revision 621.4 2005/08/12 01:01:27 ajc
563 * The iconbar and summary screen now connect to the user's primary
564 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
565 and _CONTACTS_, in order to facilitate those rooms potentially having
566 different names on some hosts (such as, perhaps, the same names but in
567 different languages).
569 Revision 621.3 2005/08/11 23:15:03 ajc
570 * Added debian build directory (submitted by W. Goesgens)
572 Revision 621.2 2005/08/10 21:55:04 ajc
573 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
574 global configuration options.
576 Revision 621.1 2005/08/09 01:13:29 ajc
577 * Mailbox summary view is now generated using the server's
578 new "message list with headers summary" mode.
580 Revision 621.0 2005/08/05 16:28:24 ajc
583 Revision 619.43 2005/08/02 02:38:34 ajc
584 * new iconv check for both libiconv and built-in iconv
586 Revision 619.42 2005/08/01 02:28:55 ajc
587 * Made the ImportantMessage div less obtrusive
589 Revision 619.41 2005/07/29 16:26:04 ajc
590 * omit check for gnu libiconv -- the iconv functionality is built into
591 most operating systems now.
593 Revision 619.40 2005/07/29 04:37:29 ajc
594 * fixed a bug in subject iconv ing
596 Revision 619.39 2005/07/28 04:06:31 ajc
597 * "Print" button on each message. It even uses a hidden iframe to
598 eliminate the "here's the printable view" window; the user goes straight
599 to the browser's print dialog. Slick!
601 Revision 619.38 2005/07/28 03:40:04 ajc
602 * "Delete selected" button is now "Delete" and it works again
604 Revision 619.37 2005/07/28 03:16:30 ajc
605 * Awesome new 2-pane layout with ajax functionality for mailbox view.
606 * Slick new fade-out effect for "important message" boxes.
608 Revision 619.36 2005/07/26 04:08:41 ajc
609 * Previous checkin broke viewing of individual messages while in
610 mailbox summary mode. Fixed.
612 Revision 619.35 2005/07/26 03:46:27 ajc
613 * The new sorting options broke the delete-message checkboxes. Fixed.
614 * Sorting options are now selectable in either direction, and are
615 persistent across sessions.
617 Revision 619.34 2005/07/25 19:22:30 ajc
618 * mailbox summary sort by subject/sender/date
620 Revision 619.33 2005/07/24 04:25:42 ajc
621 * Replaced the old Citadel logo with a new one
622 designed by Lisa Aurigemma (vermilion).
624 Revision 619.32 2005/07/23 04:18:40 ajc
625 * New AJAX-based wholist refresh
627 Revision 619.31 2005/07/22 15:07:29 ajc
628 * 'whobbs' is now 'who'
629 * Refactored the wholist code to have its inner div output by a separate
630 function, in anticipation of possible ajax functionality being added
632 Revision 619.30 2005/07/22 04:03:30 ajc
633 * HTML messages in foreign character sets are now converted to UTF-8 for
636 Revision 619.29 2005/07/22 03:40:22 ajc
637 * Handle display of RFC2047-encoded subjects and senders by converting
638 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
640 Revision 619.28 2005/07/20 04:26:24 ajc
641 * Detect libiconv on the host system and link it in if present.
642 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
643 when outputting text/plain messages. (Still need to do text/html.)
645 Revision 619.27 2005/07/19 17:05:23 ajc
646 * Removed the last couple of places where forms were submitted using
647 the GET method. POST is just so technologically cleaner that we should
649 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
652 Revision 619.26 2005/07/19 14:23:04 ajc
653 * mime_parser.c: don't default Content-type: to text/plain, because when
654 an HTTP POST operation is performed, the content type is expected to
657 Revision 619.25 2005/07/19 04:15:45 ajc
658 * Brought over the newest version of the MIME parser from Citadel,
659 containing an API that supports arbitrary character sets.
661 Revision 619.24 2005/07/14 04:21:53 ajc
662 * More intelligent JavaScript to handle the greying out of end date and
663 start/end times when "all day event" is selected.
665 Revision 619.23 2005/07/14 04:02:18 ajc
666 * Fix bug #147 (date sometimes saved incorrectly for all day events due
667 to timezone differences)
669 Revision 619.22 2005/07/13 16:55:59 ajc
670 * Use the new icons in more places.
672 Revision 619.21 2005/07/13 01:59:20 ajc
673 * Installed the final batch of new icons
675 Revision 619.20 2005/07/12 22:10:52 ajc
678 Revision 619.19 2005/06/29 17:55:32 ajc
679 * Any HTTP method other than GET or POST is now routed directly to the
680 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
682 * GroupDAV requests not beginning with "/groupdav" now automatically have
683 that prefix prepended to them.
685 Revision 619.18 2005/06/29 15:25:00 ajc
686 * Added an experimental OPTIONS method. This is not required by GroupDAV,
687 but it is an experiment to see whether we can use the same code framework
688 to implement other DAV variants in the future.
690 Revision 619.17 2005/06/29 03:12:28 ajc
691 * Bumped internal version number to 6.20
693 Revision 619.16 2005/06/29 03:10:10 ajc
694 * PROPFIND on an individual item inside a room now works (it simply
695 spews the href and etag properties, regardless of what the request
696 was). This is not valid GroupDAV, but Kontact expects this request to
697 succeed before an item can be deleted, so we provide a simple response.
699 Revision 619.15 2005/06/28 14:12:38 ajc
700 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
701 a case-sensitivity bug in the Kontact client.
703 Revision 619.14 2005/06/27 22:15:38 ajc
704 * Header file adjustments to make it work on FreeBSD
706 Revision 619.13 2005/06/27 17:38:06 ajc
707 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
708 UTF-8 is going to be the standard character set for the Citadel system.
710 Revision 619.12 2005/06/24 19:58:02 ajc
711 * Added a "preferences and settings" screen for each user.
712 * Removed the javascript date output stuff because it's not granular
713 or international enough.
714 * All dates and times can now be 12 or 24 hours.
716 Revision 619.11 2005/06/24 15:17:48 ajc
717 * The date/time stamp of messages are now output using JavaScript's
718 toLocaleString() function, observing the browser's locale and timezone
719 instead of the web server's.
721 Revision 619.10 2005/06/23 04:01:59 ajc
722 * groupdav_main.c: remove double slashes in path name
723 (suggested by Johannes Schneider)
725 Revision 619.9 2005/06/22 03:04:22 ajc
726 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
728 Revision 619.8 2005/06/21 02:27:37 ajc
729 * Moved some JavaScript functions out of head.html and into a new wclib.js
730 file, which can be included and cached. This will form the basis for a
731 new WebCit JavaScript function library.
733 Revision 619.7 2005/06/20 20:38:50 ajc
734 * The main stylesheet is now in a separate file in the static/ directory.
735 Something we did recently must have fixed the caching problem, because it's
736 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
738 Revision 619.6 2005/06/20 03:47:44 ajc
739 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
740 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
741 reported by at least one site where the Internet configuration screen
744 Revision 619.5 2005/06/19 04:11:52 ajc
745 * Integrated the second batch of new icons.
747 Revision 619.4 2005/06/18 22:58:56 ajc
748 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
749 reasons -- the browser will cache favicon.ico and won't keep asking for
750 it over and over again, eliminating a second HTTP transaction every time
751 the user clicks on something.
753 Revision 619.3 2005/06/18 22:48:32 ajc
754 *** empty log message ***
756 Revision 619.2 2005/06/18 22:18:29 ajc
757 * Replaced the most recent batch of icons with a "better" set which was
758 sent by the design house. I don't know what the difference is, but
759 I'm going to assume they're better.
761 Revision 619.1 2005/06/15 03:56:56 ajc
762 * Accept ".ifb" as a valid extension for requesting free/busy
764 Revision 619.0 2005/06/15 01:52:33 ajc
767 Revision 611.15 2005/06/15 01:50:29 ajc
768 * Bumped the internal version number to 6.19
770 Revision 611.14 2005/06/14 14:47:48 ajc
771 * Moved the <td> and </td> in the room icon out of roomops.c and
772 into static/roombanner.html, since every room will have an icon now.
774 Revision 611.13 2005/06/14 03:21:57 ajc
775 * When no icon is present on the server for a room, display the default
776 icon for that room's current view.
777 * Replace "graphic" with "icon" throughout the system messages.
779 Revision 611.12 2005/06/14 01:59:43 ajc
780 * 16x16 icons in the new tree view. Nice!
782 Revision 611.11 2005/06/13 22:05:54 ajc
783 * Finished the initial NanoTree integration. TODO: use a different icon
784 for each node depending on the view set for that room.
786 Revision 611.10 2005/06/12 22:02:45 ajc
787 * Began replacing the old, sux0r-prone tree view with NanoTree.
788 WARNING: This isn't finished, but I'm committing it anyway because I have
789 to move to a different computer. DON'T RUN THIS.
791 Revision 611.9 2005/06/12 18:34:50 ajc
792 * Removed some unreferenced files from the static/ directory.
794 Revision 611.8 2005/06/12 17:01:00 ajc
795 * Increase maximum viewable message count from 4096 to 10000
796 * Summary view now truncates subject to 75 characters, and sender
797 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
799 Revision 611.7 2005/06/12 16:03:11 ajc
800 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
801 seen when they are viewed, and Goto does not automatically mark the
802 remaining messages as seen.
804 Revision 611.6 2005/06/11 22:29:07 ajc
805 * Integrated the first batch of new icons.
807 Revision 611.5 2005/06/07 04:31:00 ajc
808 * Don't compress when HTTP tracing/logging is enabled
810 Revision 611.4 2005/06/06 23:50:17 ajc
811 * Made some changes to the calendar/uuid logic to fix a bug that caused
812 duplicate entries for an event to appear in some situations
814 Revision 611.3 2005/06/06 16:20:36 ajc
815 * GroupDAV URI escape character is now '%' in order to be consistent...
817 Revision 611.2 2005/06/04 04:07:36 ajc
818 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
819 links in order to avoid them being in nested forms.
821 Revision 611.1 2005/06/02 16:10:08 ajc
822 * tools.c: generated uuid's no longer contain "{" and "}" characters.
824 Revision 611.0 2005/05/26 04:38:09 ajc
827 Revision 610.9 2005/05/26 04:37:59 ajc
828 * Updated internal version number to 6.11
830 Revision 610.8 2005/05/26 04:28:27 ajc
831 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
832 protocol accuracy of xmlns and etag responses.
833 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
834 removing a temporary hack that was put in during KDE 3.4 beta
836 Revision 610.7 2005/05/24 04:26:47 ajc
837 * Applied a patch sent by Johannes Schneider for correcting the XML
838 namespace presented in the PROPFIND command.
840 Revision 610.6 2005/05/23 19:30:34 ajc
841 * Move "enable full text" checkbox configuration to its new location in
842 the configuration back end.
844 Revision 610.5 2005/05/22 16:20:09 ajc
845 * siteconfig.c: add checkbox for enabling full text index on server
847 Revision 610.4 2005/05/11 03:00:03 ajc
848 * webcit.c: fixed a string bug that caused the whole system to not work
849 * messages.c: fullname only and brief date in summary view, so that it
850 doesn't wrap onto two lines quite as often
852 Revision 610.3 2005/04/11 20:09:33 ajc
853 * Began an assault on strcpy()
855 Revision 610.2 2005/04/11 14:45:12 ajc
856 * Replaced serv_gets() with serv_getln() - which now requires the caller
857 to supply the size of the target buffer.
859 Revision 610.1 2005/04/08 19:36:56 ajc
860 * Moved to the new string tokenizer API
862 Revision 610.0 2005/04/04 17:50:04 ajc
863 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
865 Revision 603.15 2005/04/04 17:49:31 ajc
866 * configure.in: fix libical version detection
867 * bumped internal version number to 6.10
869 Revision 603.14 2005/03/30 21:44:44 ajc
870 * Changed the color of the side button bar
871 * Removed session ID's from wholist display, because they are only
872 interesting to computers, not to people.
873 * Also changed the session ID variable (we still need it internally) from
874 a char to an int, because session numbers are big now.
876 Revision 603.13 2005/03/30 17:27:55 ajc
877 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
878 calls and also enabled SSLv3/TLSv1
880 Revision 603.12 2005/03/10 05:13:21 ajc
881 * Created the framework for the "first time setup wizard"
883 Revision 603.11 2005/03/09 04:08:30 ajc
884 * Delete room is now confirmed through a JavaScript popup instead of
886 * New icon for "Tasks." In order to keep it consistent with the rest of
887 the icons, it is ugly.
888 * Modified page popup style slightly.
890 Revision 603.10 2005/03/08 04:59:31 ajc
891 * More attractive display of vCards (hide unknown fields)
892 * Added "title" and "organization" to vCard display/edit
893 * Replaced semicolon with comma-space in vCard name display
895 Revision 603.9 2005/03/07 04:03:28 ajc
896 * auth.c: shrink the margins on the login screen so the user sees something
898 * Allow editing of address book entries wherever possible.
899 * Anything that was a (link) is now a [link]
901 Revision 603.8 2005/03/07 01:45:30 ajc
902 * Rolled back to the old RTE because the new one doesn't work in Safari.
904 Revision 603.7 2005/03/05 22:26:26 ajc
905 * crypto.c: allow use of chained certificates
907 Revision 603.6 2005/03/05 05:04:34 ajc
910 Revision 603.5 2005/03/04 04:21:05 ajc
911 * When a room is set to the "mailbox" view, "Read new / read all" is
912 replaced by "View message list."
914 Revision 603.4 2005/02/28 04:01:55 ajc
915 * Updated to the latest version of Kevin Roth's richtext editor. Had to
916 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
917 allow it to gracefully degrade in Konqueror even when we specify our
919 * Modified the message entry screen a bit. Full height just isn't practical
920 with all those wacky browsers out there, unfortunately. Removed most of
923 Revision 603.3 2005/02/23 05:08:20 ajc
924 * Better control of HTTP headers which control browser caches. Static
925 objects are getting properly cached now.
927 Revision 603.2 2005/02/22 05:15:28 ajc
928 * When the "begin_burst() / end_burst()" semantics are in use, perform
929 gzip compression when the client indicates support for it.
931 Revision 603.1 2005/02/21 23:00:04 ajc
932 * begin_burst() / end_burst() semantics now apply to all pages which are
933 output using the "include_html_head" option of output_headers() (which
934 is nearly all of them). This should speed up the network considerably,
935 and also pave the way for another attempt at adding zlib compression
938 Revision 603.0 2005/02/21 22:00:13 ajc
941 Revision 602.10 2005/02/21 21:57:55 ajc
942 * Various debugging type of everythingism to help chat mode to work.
944 Revision 602.9 2005/02/21 04:47:41 ajc
945 * When creating rooms:
946 * 1. Selecting a view other than "Bulletin Board" causes the room access
947 * type to default to "private mailbox"
948 * 2. When the room access type changes to "private mailbox," the floor
949 * selector is greyed out because it is irrelevant.
951 Revision 602.8 2005/02/20 06:48:30 ajc
952 * View-o-matic now has "View as: " before it. "Messages" has been changed
953 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
954 * The View-o-matic is now styled to be smaller and color-matched to the
955 banner box it lives in.
956 * Removed "Summary" from message range selector. It is redundant.
958 Revision 602.7 2005/02/20 06:27:53 ajc
959 * Switched the Reply/Move/Delete buttons back to ordinary links, because
960 the nested forms were causing the bottom part of the outer form to stop
961 working (message range selector went dead). Thanks to triLcat for
964 Revision 602.6 2005/02/19 06:01:14 ajc
965 * The previous <div style=\"margin-right:1px\"> has been replaced by a
966 named div in the stylesheet. This allows us to perform a vile, sleazy
967 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
968 will unfortunately always be a right margin in IE6, but there
969 doesn't appear to be any easy workaround.
971 Revision 602.5 2005/02/19 05:22:00 ajc
972 * Replaced all the "centered 99% tables" with 100% width tables wrapped
973 inside a div with margin-right:1px to remove the horizontal scrollbar
974 in Gecko without creating whitespace. IE6's problem is much more
975 serious and will require dropping a nuclear bomb on Redmond to fix.
977 Revision 602.4 2005/02/18 05:09:52 ajc
978 * Moved the room access control screen into a tab on the edit room menu
980 Revision 602.3 2005/02/17 04:48:26 ajc
981 * After setup is complete, tell them how to log in.
982 * Don't allow the creation of accounts with blank passwords.
983 * Don't allow users to change to a blank password.
984 * Fixed the positioning of a few more screens that accidentally got
985 partially hidden underneath the iconbar.
986 * Boldfaced the "Password changed." and other prompts.
987 * Removed the unreadable blue-on-blue links in the calendar day
988 view. They're redundant anyway, now: "Add new calendar event" and
989 "month view" are both in the banner bar.
990 * "New messages / All messages" are now "Read new messages / Read all
992 * "Save message" button is now "Post message" for public room posts,
993 and "Send message" for email.
994 * "Message has been posted" is now "Message has been sent" for email.
995 * Swapped positions of "Add users" and "Edit users" boxes.
996 * vCard editor: "Other Internet email addresses" is now "aliases"
997 * Renamed the "Users" button to "Who is online?"
999 Revision 602.2 2005/02/16 05:40:31 ajc
1000 * More display fixes
1002 Revision 602.1 2005/02/16 05:22:22 ajc
1003 * inetconf.c: fixed memory management problem that was causing all
1004 the inetconf to get discarded during edit on IBM POWER5
1006 Revision 602.0 2005/02/15 05:23:10 ajc
1009 Revision 601.3 2005/02/15 05:20:44 ajc
1010 * Fixed an HTTP output error for static data which was causing images
1011 to display improperly in Konqueror
1012 * Changed most of the beginbox_nt boxes to centered tables with 99%
1013 width, to avoid the mysterious horizontal scrollbar
1015 Revision 601.2 2005/02/14 04:57:23 ajc
1016 * Started changing some of the top-level tables from 100% width to 99%
1017 width in order to keep the b0rken CSS box-model from displaying a
1018 horizontal scroll bar when it shouldn't. Lose, lose, lose.
1020 Revision 601.1 2005/02/13 04:22:31 ajc
1021 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
1023 Revision 601.0 2005/02/12 04:23:43 ajc
1026 Revision 528.48 2005/02/11 03:35:57 ajc
1027 * useredit.c: added an "Delete user" button, because it was unintuitive
1028 to tell people "Delete a user by setting their access level to 0"
1030 Revision 528.47 2005/02/09 04:37:32 ajc
1031 * More GroupDAV fixes and tuning.
1033 Revision 528.46 2005/02/07 22:02:00 ajc
1034 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
1035 and no whitespace between tags. We have discovered that doing otherwise
1036 will break certain clients.
1038 Revision 528.45 2005/02/06 03:59:33 ajc
1039 * Added some HTTP Date: header output
1041 Revision 528.44 2005/02/05 22:58:46 ajc
1042 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
1044 Revision 528.43 2005/02/05 08:36:13 ajc
1045 * Added an everything-buffering thingi so we can do Content-length:
1047 Revision 528.42 2005/02/05 04:16:01 ajc
1048 * Cleanup of new message range view-o-matic
1049 * GroupDAV GET operations now only send the Content-type: and Date:
1050 headers. All the others are irrelevant.
1052 Revision 528.41 2005/02/04 19:19:23 ajc
1053 * Message reading range selection is now a drop-down box.
1055 Revision 528.40 2005/02/04 17:22:18 ajc
1056 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
1058 Revision 528.39 2005/02/04 03:43:31 ajc
1059 * fixed the tasks view in the summary screen
1061 Revision 528.38 2005/02/03 05:13:57 ajc
1062 * More tuning for GroupDAV compliance.
1064 Revision 528.37 2005/02/03 04:38:40 ajc
1065 * VTODO components need to be encapsulated inside VCALENDAR components,
1066 just like we do with VEVENT components. There's a bunch of software
1067 (including the beforesave hook on our own Citadel server) that expects
1070 Revision 528.36 2005/02/02 23:25:21 ajc
1071 * Encode GroupDAV uid's using more concise string escaping, because the
1072 old way was making KOrganizer choke.
1074 Revision 528.35 2005/02/02 04:13:36 ajc
1075 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1077 Revision 528.34 2005/02/01 23:15:50 ajc
1078 * Completed GroupDAV PUT. Untested.
1080 Revision 528.33 2005/02/01 19:52:29 ajc
1081 * Bumped the internal version number to 6.01
1082 * Set the minimum required Citadel version to 6.40, because we need the
1083 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1086 Revision 528.32 2005/02/01 15:15:40 ajc
1087 * Better purging of not-logged-in GroupDAV sessions
1089 Revision 528.31 2005/02/01 14:55:12 ajc
1090 * Reworked the PROPFIND xml output based on an example transaction
1091 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1092 properly in Kontact now.
1094 Revision 528.30 2005/02/01 03:49:09 ajc
1095 * Completed "folder list" PROPFIND, now listing all rooms set to a
1096 calendar, tasks, or address view, using the GroupDAV properties.
1098 Revision 528.29 2005/02/01 02:28:32 ajc
1099 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1100 When defaulting a new event date/time to now, set the seconds to zero
1103 Revision 528.28 2005/01/31 23:31:26 ajc
1104 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1105 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1107 Revision 528.27 2005/01/31 16:24:47 ajc
1108 * iconbar is now a happy css hovery lightupy div thing
1110 Revision 528.26 2005/01/29 03:59:25 ajc
1111 * Implemented the GroupDAV DELETE method.
1113 Revision 528.25 2005/01/28 05:25:43 ajc
1114 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1115 directly inside the iconbar div.
1117 Revision 528.24 2005/01/28 05:13:02 ajc
1118 * GroupDAV object URL's are now based on the EUID of a message (which is
1119 derived from the UID of the groupware object itself) instead of the
1120 message number. This was done in order to conform to GroupDAV's
1121 requirement that the URL cannot change after an object is updated.
1122 * The ETag of a GroupDAV object is still the message number, and in fact
1123 doing so meets that requirement perfectly.
1125 Revision 528.23 2005/01/26 18:15:34 ajc
1126 * PROPFIND now outputs fully qualified URL's
1128 Revision 528.22 2005/01/26 18:02:22 ajc
1129 * Initial implementation of GroupDAV PROPFIND
1131 Revision 528.21 2005/01/26 16:28:23 ajc
1132 * Output ETags in double quotes to conform with the new GroupDAV draft.
1133 * Output HTTP Server: header in GroupDAV transactions
1134 * Server: header now displays both WebCit and Citadel versions
1135 * Added groupdav_common_headers() to output HTTP headers common to all
1136 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1138 Revision 528.20 2005/01/25 19:51:04 ajc
1139 * Accept escaped characters in GroupDAV GET URL's
1141 Revision 528.19 2005/01/25 04:17:20 ajc
1142 * Implemented the Groupdav GET method, more or less in its final form
1143 (still need to fix the room/folder naming semantics)
1145 Revision 528.18 2005/01/25 03:12:27 ajc
1146 * Completed HTTP "Basic" authentication, and a stub function for the
1147 main entry point for GroupDAV functions.
1149 Revision 528.17 2005/01/24 03:37:48 ajc
1150 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1152 Revision 528.16 2005/01/22 22:50:51 ajc
1153 * removed descriptions in non-main menus
1155 Revision 528.15 2005/01/20 21:24:27 ajc
1156 * When viewing a calendar room, the "Read all messages" link in the
1157 room banner has been replaced by "Day view" and "Month view" links.
1158 (I have also imported icons for week and year views, in case we add
1161 Revision 528.14 2005/01/20 16:13:56 ajc
1162 * Added in a bunch of stupid JavaScript to allow the instant message
1163 window to be dismissed.
1165 Revision 528.13 2005/01/20 04:10:41 ajc
1166 * Cleaned up a bunch of unused cruft from the old layout
1167 * Instant messages are now displayed in a div that layers itself
1168 over the rest of the site. It would be nice if we could figure out
1169 a way to make a clickable "hide" box...
1171 Revision 528.12 2005/01/17 04:38:14 ajc
1172 * Navbar is now dynamic, in an attempt to make only the relevant controls
1173 appear on any given page.
1175 Revision 528.11 2005/01/15 07:19:08 ajc
1176 * Removed the fixed pixel width from the tree view room list so it doesn't
1177 wrap around in an ugly way on aIEeeee.
1179 Revision 528.10 2005/01/15 05:26:27 ajc
1180 * Message entry window is now somewhat full screen.
1182 Revision 528.9 2005/01/14 21:03:17 ajc
1183 * A few logging hacks
1185 Revision 528.8 2005/01/14 15:00:51 ajc
1186 * Placed the navbar into the room banner, at least in its temporary form.
1188 Revision 528.7 2005/01/14 04:53:54 ajc
1189 *** empty log message ***
1191 Revision 528.6 2005/01/14 04:53:12 ajc
1192 * Got the three-pane model working not only with web browsers, but also
1193 with the disgusting abomination called Internet Explorer.
1195 Revision 528.5 2005/01/13 18:38:08 ajc
1196 * Insert a newline between </div> and <div id="text">
1198 Revision 528.4 2005/01/11 16:20:18 ajc
1199 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1202 Revision 528.3 2005/01/11 05:05:08 ajc
1203 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1204 * Ripped things apart in a big way. The frameset is gone (except for
1205 chat, for which we'll probably keep frames). Iconbar and banner are
1206 now done using CSS and <div> tags.
1207 * Room read/enter/goto controls are currently missing. Stay tuned.
1208 * I am in the process of rewriting all of the markup as valid XHTML.
1210 Revision 528.2 2004/12/29 22:08:08 ajc
1211 * roomops.c: provide a way to create room shares with a mapping to an
1212 alternate room name on the other end.
1214 Revision 528.1 2004/12/29 17:28:09 ajc
1215 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1216 all corrupty-whatever when a remote room name mapping is found. Display
1217 the mapping and preserve it across share/unshare operations.
1219 Revision 528.0 2004/12/28 03:58:34 ajc
1222 Revision 527.1 2004/12/28 03:58:24 ajc
1223 * Corrected overly-escaped reply-to addresses in "reply" button
1224 * Repaired toggling of self-service account creation in admin screen
1225 * Bumped internal version number to 5.28
1227 Revision 527.0 2004/12/07 04:41:37 ajc
1230 Revision 526.1 2004/12/07 04:41:02 ajc
1231 * Finally tracked down the WC->vars heap corruption issue (for real this
1232 time). We now call clear_local_substs() at the end of each HTTP
1233 transaction, whether we need to or not, instead of calling it whenever
1234 we're done with something we wanted session variables for.
1235 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1236 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1237 preventing it from getting clobbered by another session.
1238 * Bumped internal version number to 5.27
1240 Revision 526.0 2004/12/01 21:35:56 ajc
1243 Revision 525.4 2004/12/01 21:35:44 ajc
1244 * Changed internal version number to 5.26
1246 Revision 525.3 2004/12/01 21:34:17 ajc
1247 * Numerous memory management bugfixes.
1249 Revision 525.2 2004/12/01 16:48:24 ajc
1250 * tools.c: don't crash when striplt() is called with a zero-length string
1252 Revision 525.1 2004/11/12 18:02:36 ajc
1253 * Updated the richtext editor (new version from Kevin Roth's site)
1255 Revision 525.0 2004/11/03 20:21:10 ajc
1258 Revision 524.7 2004/11/03 20:21:02 ajc
1259 * Changed internal version number to 5.25
1261 Revision 524.6 2004/10/20 02:41:41 ajc
1263 * Added the notes room to the icon bar
1264 * Set up an initial implementation of Notes view. Attractive enough to
1265 publish, but read-only. Needs a note editor.
1267 Revision 524.5 2004/10/15 03:10:24 ajc
1268 * Calendar objects UID now generated by generate_uuid() which creates
1269 pseudo-DCE-ish UUID's.
1271 Revision 524.4 2004/10/05 01:59:31 ajc
1272 * localtime_r() fixes
1274 Revision 524.3 2004/10/03 02:56:35 ajc
1275 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1277 Revision 524.2 2004/10/01 16:23:23 ajc
1278 * Set up framework for "notes" view, and added a skeleton function for
1281 Revision 524.1 2004/09/30 03:44:01 ajc
1282 * fix line width break problem in chat
1284 Revision 524.0 2004/09/28 16:12:44 ajc
1287 Revision 523.12 2004/09/28 16:12:30 ajc
1288 * Prepare for 5.24 release
1290 Revision 523.11 2004/09/27 02:17:47 ajc
1291 * messages.c: fix build problem on non-calendar-enabled installations
1292 * floors.c: fix a warning message
1294 Revision 523.10 2004/09/25 03:34:21 ajc
1295 * summary.c: Fixed a calling syntax problem
1297 Revision 523.9 2004/09/25 03:18:43 ajc
1298 * small stylesheet fix
1300 Revision 523.8 2004/09/24 04:21:41 ajc
1301 * Fixed display bug for room list mode when we dropped down multiple
1302 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1304 Revision 523.7 2004/09/24 04:08:25 ajc
1305 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1306 rooms without new msgs
1308 Revision 523.6 2004/09/24 04:04:34 ajc
1309 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1312 Revision 523.5 2004/09/23 03:21:10 ajc
1313 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1315 Revision 523.4 2004/09/16 02:42:37 ajc
1316 * Set default view of new rooms during CRE8 command instead of afterwards
1318 Revision 523.3 2004/09/15 03:08:50 ajc
1319 * Support config of seaperate MSA port in Citadel 6.26
1321 Revision 523.2 2004/09/10 03:49:17 ajc
1322 * Added 'dialog' mode to setup
1324 Revision 523.1 2004/08/31 20:31:01 ajc
1325 * When saving VTODO (tasks), insert a UID if none is already present. Also
1326 increment the sequence, or insert one if none is already present.
1328 Revision 523.0 2004/08/31 03:02:37 ajc
1331 Revision 522.30 2004/08/31 03:02:28 ajc
1332 * Changed internal version number to 5.23
1334 Revision 522.29 2004/08/27 02:40:06 ajc
1335 * Ditched the graphical buttons because CSS can do the same thing faster.
1337 Revision 522.28 2004/08/18 03:16:12 ajc
1338 * 'move' and 'delete' buttons only show when allowed to do those things
1340 Revision 522.27 2004/08/18 02:10:17 ajc
1341 * Reply/Move/Delete buttons are now images, because system-native buttons
1342 were too big and ugly.
1344 Revision 522.26 2004/08/11 17:24:57 ajc
1345 * static/iconbar.html: removed.
1346 * Updated the "powered by citadel" graphic
1348 Revision 522.25 2004/08/11 03:49:15 ajc
1349 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1350 * Installed the "simple logo" in the iconbar
1352 Revision 522.24 2004/08/09 03:11:20 ajc
1353 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1355 Revision 522.23 2004/08/05 21:32:17 ajc
1356 * Reply/Move/Delete are now buttons instead of links. This should enable
1357 us to add some JavaScript magic for "Reply quoted" ...
1359 Revision 522.22 2004/08/05 02:47:21 ajc
1360 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1361 has a more predictable and attractive behavior, and can still be
1362 overridden in the style sheet if the site operator wants to.
1364 Revision 522.21 2004/08/04 03:52:23 ajc
1365 * Tasks view is now pretty.
1366 * Tasks view now displays date due for each task.
1367 * Tasks view is now sorted by date due.
1368 * Tasks view now displays overdue tasks in red.
1370 Revision 522.20 2004/08/03 03:55:37 ajc
1371 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1372 we can sort them by due date and do a prettier display. (Only the logic is
1373 changed so far. The prettier display is forthcoming.)
1375 Revision 522.19 2004/07/21 02:57:09 ajc
1376 * Internet Configuration screen looks a little neater now
1378 Revision 522.18 2004/07/21 02:45:15 ajc
1379 * Completed the "Internet Configuration" screen
1381 Revision 522.17 2004/07/16 19:13:37 ajc
1382 *** empty log message ***
1384 Revision 522.16 2004/07/16 19:13:10 ajc
1385 * tools.c: display 12:00 as 12pm, not 12am
1387 Revision 522.15 2004/07/16 03:14:03 ajc
1388 * more work on inetconf screen
1390 Revision 522.14 2004/07/16 02:50:00 ajc
1391 * useredit.c: put a pretty box around user editing
1393 Revision 522.13 2004/07/13 03:25:08 ajc
1394 * inetconf.c: added. Not finished yet.
1396 Revision 522.12 2004/07/10 03:10:19 ajc
1397 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1398 floor level configurations.
1399 * Put a space between OK and CANCEL buttons anywhere in the system where
1401 * Some more of the room config/admin screens now return to themselves
1402 with a "ok, you did that" message when OK is pressed, instead of dropping
1403 out to the main menu.
1405 Revision 522.11 2004/07/08 03:03:01 ajc
1406 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1407 configuration (public rooms default and mailboxes default). Still need
1408 to add floor and room policy screens.
1410 Revision 522.10 2004/07/02 03:28:08 ajc
1411 * Much-improved alphabet tabs for Address Book view. Now divides the
1412 total number of names by (names per page, currently 60) and sets up
1413 that many tabs, with proper [Aaa-Bbb] labels on them.
1415 Revision 522.9 2004/07/02 03:26:06 ajc
1416 *** empty log message ***
1418 Revision 522.8 2004/07/01 02:40:40 ajc
1419 * Clicking "Enter a message" in a groupware room now automatically calls
1420 the correct editor for the type of objects in the room (message, calendar
1421 event, task, address book entry)
1423 Revision 522.7 2004/06/29 17:21:25 ajc
1424 * Removed the word "room" in a few locations, as part of our push towards
1425 not looking like a BBS when running in groupware mode
1427 Revision 522.6 2004/06/29 00:37:02 ajc
1428 * Made some fonts bigger because users were complaining...
1430 Revision 522.5 2004/06/27 03:02:05 ajc
1431 * Summary view -- always view ALL messages
1432 * Summary view -- new messages are in boldface
1434 Revision 522.4 2004/06/24 20:42:14 ajc
1435 * Added the "server ip address" Citadel config option
1436 * Site config: added "Changes will not take effect until..." language
1439 Revision 522.3 2004/06/24 14:50:35 ajc
1440 * Added the ability to listen on a single IP address instead of all addresses.
1442 Revision 522.2 2004/06/22 02:21:56 ajc
1445 Revision 522.1 2004/06/21 15:00:52 ajc
1448 Revision 522.0 2004/06/19 03:21:35 ajc
1451 Revision 521.10 2004/06/19 03:11:07 ajc
1452 * Instead of a crufty "the topmost Internet email address will be used
1453 for outgoing email" explanation, separated it into "Primary Internet
1454 email address" and "Other email addresses" boxes.
1456 Revision 521.9 2004/06/19 02:42:12 ajc
1457 * Removed the "aides access to mailboxes" config option, which is no longer
1458 part of the Citadel system.
1460 Revision 521.8 2004/06/16 02:07:22 ajc
1461 * Removed a couple of lines of debugging code leftover from last night
1463 Revision 521.7 2004/06/15 03:06:11 ajc
1464 * Bumped internal version number to 5.22
1465 * Use new fast headers-only-no-mime fetch mode in Citadel for
1468 Revision 521.6 2004/06/15 02:30:21 ajc
1469 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1471 Revision 521.5 2004/06/12 04:26:38 ajc
1472 * Fixed some garbled output resulting from turning things that look like
1475 Revision 521.4 2004/06/11 16:09:36 ajc
1476 * Moved the room graphic to the left of the room name in the banner, to
1477 make it more consistent with the rest of the site.
1478 * Reduced the size of the font in the iconbar
1480 Revision 521.3 2004/06/11 03:15:08 ajc
1481 * When "Add" is clicked without specifying an upload filename, resume
1482 composition instead of aborting the post.
1483 * Add attachments to messages in forward order, not reverse order
1485 Revision 521.2 2004/06/10 03:08:48 ajc
1486 * Improved the appearance of tabs in the room config screen
1488 Revision 521.1 2004/06/10 02:58:55 ajc
1489 * Made all the title boxes the same background color. The old scheme was
1490 cute but not professional looking.
1492 Revision 521.0 2004/06/06 19:53:25 ajc
1495 Revision 510.15 2004/06/06 19:32:15 ajc
1496 * Cleaned up a couple of FIXME's sitting around in the code
1497 * Altered the conditions under which stray http://... strings are
1498 automatically turned into links, to prevent that logic from
1499 transforming IMG tags into gibberish.
1500 * Set internal version number to 5.21
1502 Revision 510.14 2004/06/04 02:29:07 ajc
1503 * Fixed bug in "validate new users" screen (thanks Campy)
1505 Revision 510.13 2004/06/03 03:21:22 ajc
1506 * "Reply" button now carries the message subject into the reply.
1508 Revision 510.12 2004/06/02 02:07:54 ajc
1509 * setup.c: updated the setup script to configure two /etc/inittab entries,
1510 one for http and one for https.
1512 Revision 510.11 2004/06/01 21:46:47 ajc
1513 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1514 during a read or write operation, do not attempt to finish the operation
1515 unencrypted like we do in Citadel. Here in WebCit land it only causes
1516 the server to segfault.
1518 Revision 510.10 2004/06/01 19:01:22 ajc
1519 * netconf.c: widened some of the text entry fields
1520 * webcit.h: bumped up the internal version number to 5.20
1522 Revision 510.9 2004/06/01 18:44:20 ajc
1523 * Return to the old command-line usage (-s for https, service is either
1524 http or https but not both)
1526 Revision 510.8 2004/06/01 03:32:28 ajc
1527 * Add "permanent room" setting to room edit screen
1528 * create room -- allow longer strings
1530 Revision 510.7 2004/06/01 00:36:43 ajc
1531 * Hmmph. Do the session cookie as hex instead of base64. There really
1532 are some characters in the base64 set that make HTTP do nasty things.
1534 Revision 510.6 2004/05/31 21:43:27 ajc
1535 * Added "|END" to the session cookie before base64-ing it. This fixes a
1536 problem with certain room names causing the webserver to freak out and
1537 break embedded images and stuff. I don't know why.
1539 Revision 510.5 2004/05/31 20:34:11 ajc
1540 * Message entry using Kevin Roth's excellent cross-platform richtext
1543 Revision 510.4 2004/05/31 15:54:13 ajc
1544 * "text" and "HTML" options for message entry.
1546 Revision 510.3 2004/05/29 03:31:48 ajc
1547 * tighten up the space between icons in the iconbar
1549 Revision 510.2 2004/05/28 20:24:53 ajc
1552 Revision 510.1 2004/05/24 03:02:38 ajc
1553 * CSS change to make folder names stand out more in the "Folder View"
1555 Revision 510.0 2004/04/30 04:08:58 ajc
1558 Revision 506.13 2004/04/30 04:08:47 ajc
1559 * Changed internal version number to 5.10
1560 * Updated documentation for the new HTTPS service
1562 Revision 506.12 2004/04/27 03:21:36 ajc
1563 * Prompt for HTTPS port number during setup. We may make this optional.
1565 Revision 506.11 2004/04/27 03:16:31 ajc
1566 * When running on the same host as Citadel, if no key/cert are found,
1567 symlink to Citadel's if possible.
1568 * One server binary now forks to start both http and https servers.
1570 Revision 506.10 2004/04/21 03:43:39 ajc
1571 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1572 certs are also no longer invalid.
1574 Revision 506.9 2004/04/21 02:25:13 ajc
1575 * Replaced ctdl_install_certificate() with convenience functions found
1576 in the OpenSSL library.
1578 Revision 506.8 2004/04/21 02:19:41 ajc
1579 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1580 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1581 ). Still doesn't work with Internet Monopolizer, though.
1583 Revision 506.7 2004/04/20 02:32:44 ajc
1584 * Allow setup to run seamlessly from within the Citadel Ridiculously
1585 Easy Installer by observing the values of environment variables
1586 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1588 Revision 506.6 2004/04/20 02:02:50 ajc
1591 Revision 506.5 2004/04/16 03:14:06 ajc
1592 * Minor fix for previous checkin
1594 Revision 506.4 2004/04/16 02:59:01 ajc
1595 * Completed SSL support. Still doesn't work with all browsers... gotta
1598 Revision 506.3 2004/04/15 03:57:00 ajc
1599 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1600 it has a crashy crashy bug in it. Don't use it yet.
1602 Revision 506.2 2004/04/13 19:41:36 ajc
1603 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1604 (freebusy data fetch for anonymous Kolab type clients)
1606 Revision 506.1 2004/04/10 04:32:59 ajc
1607 * Fixed some version and copyright date oopses
1609 Revision 506.0 2004/04/10 04:29:30 ajc
1612 Revision 505.22 2004/04/10 04:29:20 ajc
1613 * Changed internal version number to 5.06
1615 Revision 505.21 2004/03/29 04:30:20 ajc
1616 * configure.in, Makefile.in: handle $LDFLAGS
1618 Revision 505.20 2004/03/20 05:03:14 ajc
1619 * Original startup thread becomes a worker thread after initialization.
1620 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1621 leads to other problems
1622 * Filter out NOOP's received in chat
1624 Revision 505.19 2004/03/18 04:32:24 ajc
1625 * Removed the language in README.TXT which told everyone that chat wouldn't
1626 work with a non-local Citadel server, because that's no longer true.
1627 * Removed the old chat applet from the static/ directory
1629 Revision 505.18 2004/03/18 04:00:44 ajc
1630 * Rounded web boxes now look correct in all browsers.
1632 Revision 505.17 2004/03/17 18:25:31 ajc
1633 * When creating a new user, auto-chain to the "edit user configuration"
1634 screen, and subsequently auto-chain to the "edit address book entry"
1635 screen. This creates a nice sensible workflow.
1637 Revision 505.16 2004/03/15 22:47:09 ajc
1638 * Prettied up the chat window a little more.
1640 Revision 505.15 2004/03/15 04:27:44 ajc
1641 * Chat now appears in a separate window
1642 * Use regular frames instead of IFRAMEs for chat
1643 * Display user's own chat text in bold+italic
1644 * Added a "List Users" button
1646 Revision 505.14 2004/03/09 20:45:45 error
1647 * Add a Linux Software Map file
1649 Revision 505.13 2004/03/07 22:04:32 ajc
1650 * Fix the current view not being set to the default view for the creator
1653 Revision 505.12 2004/03/07 21:31:17 ajc
1654 * serv_read() now zeroes out the supplied buffer (with the supplied
1655 length) if a server read fails. This causes serv_gets() to return
1656 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1658 Revision 505.11 2004/03/03 05:21:36 ajc
1659 * Made the chat screen totally kick-ass sweet. The flickering reload
1660 i-frame is now tiny and hidden, and it *appends* new chat data to
1661 the viewable window using JavaScript. No flickering + scrollback!
1662 * Added a help button to the chat screen.
1664 Revision 505.10 2004/02/29 22:52:15 ajc
1665 * Close and clear (set to -1) server socket handle when socket errors are
1666 detected. Fixes a chat problem reported by Winzlo.
1668 Revision 505.9 2004/02/29 05:34:25 ajc
1669 * Display the Chat menu option as "Chat with other users in <roomname>"
1671 Revision 505.8 2004/02/27 05:04:38 ajc
1672 * fix frameset bug in page popups
1674 Revision 505.7 2004/02/26 04:08:56 ajc
1675 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1676 of the logout banner.
1677 * Ford's latest stupid room has a name with more than 64 characters, and
1678 we still had a 64-byte room name in the march_list struct. ooooops...
1680 Revision 505.6 2004/02/26 03:07:26 ajc
1681 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1683 Revision 505.5 2004/02/25 23:10:28 ajc
1684 * Allow "/do_logout" as a no-frames page
1686 Revision 505.4 2004/02/25 23:00:21 ajc
1687 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1688 to make life easier. (Thanks to prosthetik for this)
1690 Revision 505.3 2004/02/25 15:20:11 ajc
1691 * Support for favicon.ico in the static/ directory
1693 Revision 505.2 2004/02/24 04:06:42 ajc
1694 * Changed the colors slightly in chat screen
1696 Revision 505.1 2004/02/20 06:07:06 ajc
1697 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1699 Revision 505.0 2004/02/19 03:32:50 ajc
1702 Revision 504.7 2004/02/19 03:32:38 ajc
1703 * Changed the internal version number to 5.05
1704 * Completed the frames fix
1706 Revision 504.6 2004/02/18 20:08:29 ajc
1707 * Fixed the frameset force reload logic. Now it does the whole frameset
1708 without displaying an error in the main frame.
1710 Revision 504.5 2004/02/18 19:17:51 ajc
1711 * Force reload of frameset if someone tries to escape it. Not perfect
1712 but it mostly works at this poing.
1714 Revision 504.4 2004/02/17 03:37:11 ajc
1715 * Indicate to Citadel that we want Server Generated Invitations when
1716 calendar events are saved. (No longer the default in Citadel server.)
1718 Revision 504.3 2004/02/09 04:49:32 ajc
1719 * Prepare for a way to avoid falling out of the main frameset
1721 Revision 504.2 2004/02/09 03:37:57 ajc
1722 * Changed the thread pool management algorithm. Detecting idle time between
1723 socket accepts was not working reliably on all systems, so we now follow
1724 the same algorithm as the Citadel server (spawn more threads when number
1725 of sessions < number of threads, but keep constrained to pre-defined
1726 minimum and maximum thread count)
1728 Revision 504.1 2004/02/03 03:09:51 ajc
1731 Revision 503.0 2004/01/28 04:31:31 ajc
1734 Revision 502.4 2004/01/28 04:30:48 ajc
1735 * Create Room can now offer calendar and address book rooms
1737 Revision 502.3 2004/01/17 21:25:30 ajc
1738 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1739 * Split the config for LDAP Connector into its own panel
1741 Revision 502.2 2004/01/17 04:32:54 ajc
1742 * Add site config options for Citadel servers which support LDAP
1744 Revision 502.1 2003/10/24 02:50:19 ajc
1745 * Clicking "Enter Message" in a room with an Address Book view opens
1746 a blank vCard entry screen.
1748 Revision 502.0 2003/10/23 03:16:50 ajc
1751 Revision 501.2 2003/10/23 03:07:54 ajc
1752 * event.c: Found and removed another unquoted multi-line string literal
1753 * webcit.h: changed an #ifdef HAVE_ICAL_H
1754 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1756 Revision 501.1 2003/10/22 01:42:12 ajc
1757 * iconbar.c: removed a stray character or two...
1759 Revision 501.0 2003/10/21 04:26:37 ajc
1762 Revision 500.30 2003/10/21 04:26:27 ajc
1763 * bumped the version string to 5.01
1765 Revision 500.29 2003/10/17 03:08:28 ajc
1766 * Finished prettying up the vCard display
1768 Revision 500.28 2003/10/17 02:31:45 ajc
1769 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1770 is wrapped in quotes. Performed this fix so it'll compile.
1771 * setup.c: removed references to unused variable tempfile[]
1773 Revision 500.27 2003/10/09 03:17:02 ajc
1774 * Started prettying up the vCard display.
1776 Revision 500.26 2003/10/08 02:33:49 ajc
1777 * Begin work on better handling of vCard display
1779 Revision 500.25 2003/09/04 03:41:27 ajc
1780 * siteconfig.c: changed some config items to drop-down boxes
1782 Revision 500.24 2003/08/27 04:26:54 ajc
1783 * Split the site configuration screen up into four different screens,
1784 and added a meta-menu
1786 Revision 500.23 2003/08/24 03:31:50 ajc
1787 * Finished the setup program
1788 * Bumped the internal version number to 5.01
1790 Revision 500.22 2003/08/22 00:47:27 ajc
1791 * setup is now working, but it still needs a way to detect a running WebCit
1793 Revision 500.21 2003/08/22 00:25:40 ajc
1794 * Added a skeleton "setup" program to the tree. It does not work yet.
1796 Revision 500.20 2003/08/20 03:48:55 ajc
1797 * Added iconbar shortcut to Contacts room
1798 * Minimum required Citadel is now 6.11
1800 Revision 500.19 2003/08/20 03:07:25 ajc
1801 * Address book "single card" view now suppresses "reading nn message" and
1802 instead shows the letter indices across the top
1803 * Clicking on an address in a vCard now connects to WebCit mail instead
1804 of a browser mailto: link
1806 Revision 500.18 2003/08/19 04:18:43 ajc
1807 * Changed things around in the address book view. Made it sorted and
1808 more clickable and better looking...
1810 Revision 500.17 2003/08/12 18:54:03 error
1811 * messages.c: fix off-by-one-error in selector bar
1813 Revision 500.16 2003/08/07 22:18:03 ajc
1814 * Add the Summary Page to the customizable iconbar
1816 Revision 500.15 2003/08/07 03:51:51 ajc
1817 * Customizable icon bar as: pictures and text, pictures, text
1819 Revision 500.14 2003/08/05 03:52:14 ajc
1820 * First working version of the customizable iconbar. It contains a basic
1821 set of options and now automatically refreshes when it's customized.
1823 Revision 500.13 2003/08/04 03:50:29 ajc
1824 * First cut at the customizable iconbar is done. A bunch of generic options
1825 are there. Still need to get the actual iconbar to refresh when changes
1828 Revision 500.12 2003/08/03 21:02:01 ajc
1829 * More work on customizable iconbar
1831 Revision 500.11 2003/08/02 05:25:46 ajc
1832 * Laid the groundwork for a customizable iconbar
1834 Revision 500.10 2003/07/30 03:57:49 ajc
1835 * Add config.c_purge_hour to config screen
1837 Revision 500.9 2003/07/06 22:06:59 ajc
1838 * When converting "anything that looks like a URL" to a real link, first
1839 make sure that it isn't already inside a link. This fixes most of the
1840 long, ugly URL strings sent by eBay.
1841 * Automatically dismantle mailto: links in HTML messages, and convert
1842 them to WebCit mail links (clicking on it sends the user to the Mail
1843 room and begins composing a new message with the recipient and subject
1844 fields pre-populated).
1846 Revision 500.8 2003/06/29 20:51:21 ajc
1847 * Worked around a rendering bug in Satan's Browser that was causing it
1848 to draw the calendar month view much wider than the actual screen wdith
1850 Revision 500.7 2003/06/28 04:09:37 error
1851 * roomops.c: Backout change to display one less box in the first column in
1852 roomlist view, it doesn't seem to work for everyone
1854 Revision 500.6 2003/06/28 03:52:51 error
1855 * Don't tell browsers not to cache static documents
1857 Revision 500.5 2003/06/28 03:35:23 error
1858 * roomops.c: Display one less floor in the first column in romlist view
1860 Revision 500.4 2003/06/26 03:37:58 ajc
1861 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1862 This will allow some groupware clients to browse the free/busy times of
1863 other users on the system.
1865 Revision 500.3 2003/06/21 05:17:21 ajc
1866 * Better alignment of system messages
1867 * Exterminated display_error() and replaced it with WC->ImportantMessage
1868 which is displayed in a bubble on top of whatever page you're on next.
1869 * Small cosmetic changes
1870 * Fixed some nesting problems in output_headers()
1872 Revision 500.2 2003/06/20 03:39:27 ajc
1873 * Optimization to floor layout in box view
1875 Revision 500.1 2003/06/20 03:04:26 ajc
1876 * "Reply" button on messages now handles IGnet recipients correctly
1878 Revision 500.0 2003/06/10 04:23:08 ajc
1881 Revision 410.50 2003/06/10 04:22:58 ajc
1882 * Updated docs and headers for 5.00 release
1884 Revision 410.49 2003/06/10 04:05:23 ajc
1885 * De-tabled the left side icon bar and reduced one of the graphics, so
1886 that all of the rounded corners show up in Satan's Browser.
1888 Revision 410.48 2003/06/10 03:47:41 ajc
1889 * style.css: added font selection to default <BODY> tag
1891 Revision 410.47 2003/06/06 03:26:03 ajc
1892 * Satan's Browser insists on putting bloody acres of whitespace to the
1893 right of any bulleted list items, making any multi-column table containing
1894 a list take more than the entire screen. Removed all such lists so it
1895 looks ok. If you are reading this and you are a Microsoft employee, please
1896 commit suicide before you break anything else.
1898 Revision 410.46 2003/06/06 02:22:07 ajc
1899 * Changed the upper left and upper right bounded box corners to a solid
1900 blue (#204B78) instead of gradiated, because it was looking funny in
1901 256-color mode. It also looked funny in Internet Explorer, but people
1902 who use Internet Explorer are contributing to terrorism and really don't
1903 deserve Web access in the first place. So I really just fixed this to make
1904 it look good in 256-color Netscape.
1906 Revision 410.45 2003/06/05 21:37:37 ajc
1907 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1908 in b0rken IE browser. Die, Bill, Die.
1910 Revision 410.44 2003/06/05 03:52:29 ajc
1911 * Buncha cosmetic changes
1913 Revision 410.43 2003/06/04 03:41:25 ajc
1914 * Change the appearance of rooms with and without new messages in the
1915 room list -- now defined using CSS
1917 Revision 410.42 2003/06/03 03:57:42 ajc
1918 * Tightened up the room banner a bit. Smaller padding, smaller font,
1921 Revision 410.41 2003/05/31 21:36:45 ajc
1924 Revision 410.40 2003/05/26 21:05:42 ajc
1925 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1926 it to complete the free/busy checking for attendee availability.
1928 Revision 410.39 2003/05/26 05:44:45 ajc
1929 * event.c: fix compiler warning
1931 Revision 410.38 2003/05/26 05:39:46 ajc
1932 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1933 bug fixed in Citadel.
1935 Revision 410.37 2003/05/26 05:28:13 ajc
1936 * serv_func.c: added utility function read_server_text()
1937 * availability.c: banged out more of this code -- still not complete
1939 Revision 410.36 2003/05/26 03:28:02 ajc
1940 * Getting closer to doing the availability check. Created new source
1941 module 'availability.c' for this purpose. Stub function is in place.
1943 Revision 410.35 2003/05/25 04:25:12 ajc
1944 * siteconfig.c: fixed a spelling error
1945 * event.c: add a "Check attendee availability" button, and the code to
1946 bypass saving the event to the server, do something with it, and then
1947 feed the twiddled data structure back to the form display function for
1948 further editing. What's still missing is the code to do the actual
1951 Revision 410.34 2003/05/24 22:22:35 ajc
1952 * Small stylesheet hack to make it work with b0rken IE
1954 Revision 410.33 2003/05/24 22:13:08 ajc
1955 * Changed the login banner a bit
1957 Revision 410.32 2003/05/20 03:25:41 ajc
1958 * Separate event invitees with newlines instead of commas.
1960 Revision 410.31 2003/05/19 19:55:09 ajc
1961 * summary.c: eliminate compiler warnings about unused variables when
1962 compiling a WebCit service without calendar support
1964 Revision 410.30 2003/05/18 02:05:33 ajc
1965 * More conversion of screens to the new look-and-feel.
1967 Revision 410.29 2003/05/16 04:11:29 ajc
1968 * We don't need no steenking workaround. Problem fixed. MIME parser not
1969 broken. Web server was calling it with bad parameters. All fixed now.
1970 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1973 Revision 410.28 2003/05/15 04:52:26 ajc
1974 * Minor workaround in web forms to handle mime parser problem in uploads
1976 Revision 410.27 2003/05/15 03:35:59 ajc
1977 * look and feel overhaul -- almost done!
1979 Revision 410.26 2003/05/14 03:46:35 ajc
1980 * More background cleanup
1982 Revision 410.25 2003/05/05 17:19:46 ajc
1983 * Cleanups to summary page when running on a non ical enabled system
1984 * Use non breaking spaces in summary page box titles
1986 Revision 410.24 2003/05/04 04:22:41 ajc
1987 * Display body of messages on a white background. I am doing this in order
1988 to prepare for making the general background of the screen a darker color.
1990 Revision 410.23 2003/05/04 02:54:55 ajc
1991 * Summary page now uses our cutesy new rounded window boxes
1993 Revision 410.22 2003/05/03 21:28:41 ajc
1994 * Added in a slick new box style and put the room lists in it
1996 Revision 410.21 2003/05/03 16:57:04 ajc
1997 * In the 'folders' and 'portal' views, change the folder delimiter
1998 from / to \ to avoid conflict with room names that have slashes
2000 Revision 410.20 2003/05/03 16:23:29 ajc
2001 * Enforce three columns in portal view of room list
2003 Revision 410.19 2003/05/03 04:52:32 ajc
2004 * Added an experimental new "portal view" to the room list options
2006 Revision 410.18 2003/05/02 03:23:41 ajc
2007 * Minor change to room list algorithm
2009 Revision 410.17 2003/05/01 15:33:05 ajc
2010 * Fixed a potential memory leak in enumeration of MIME parts
2012 Revision 410.16 2003/05/01 03:11:35 ajc
2013 * When static content is requested, fetch it without trying to connect
2016 Revision 410.15 2003/04/30 05:00:00 ajc
2017 * Added the ability to compose messages with file attachments uploaded from
2020 Revision 410.14 2003/04/27 04:46:02 ajc
2021 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
2022 observes the flag designating the presence of new messages. (The "rooms
2023 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
2024 but that view may get axed soon.)
2026 Revision 410.13 2003/04/26 21:57:53 ajc
2027 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
2028 before returning an error code to avoid a file descriptor leak
2030 Revision 410.12 2003/04/19 21:42:36 ajc
2031 * Repaired all my b0rken COLOR tags
2032 * Replaced most FONT tags with SPAN tags
2035 Revision 410.11 2003/04/19 19:58:10 ajc
2036 * Lots of great changes from Nick to make the site CSS-enabled.
2038 Revision 410.10 2003/04/14 04:04:40 ajc
2039 * First cut of CSS-izing WebCit. Probably b0rken.
2041 Revision 410.9 2003/04/09 04:02:32 ajc
2042 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
2043 supported the idea of one WebCit connecting to multiple Citadels for a
2044 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
2045 * When connecting to Citadel through a Unix domain socket, don't try to make
2046 the Java chat applet available.
2048 Revision 410.8 2003/03/31 03:32:19 ajc
2049 * messages.c: check for 000 terminator while parsing RFC822 headers to
2050 prevent getting hung up while displaying certain badly formatted messages.
2052 Revision 410.7 2003/03/30 06:13:19 ajc
2053 * When reading from the server, do not treat CR as end-of-line because
2054 there's probably an LF coming after it. Instead, keep reading to the LF
2055 and then strip both.
2056 * Do not underline links in the icon bars
2058 Revision 410.6 2003/03/17 04:17:41 ajc
2059 * Call to accept() was being made with an uninitialized variable for the
2060 third argument. Changed the second and third argument to NULL and 0 because
2061 we don't really need accept() to fill up a buffer full of information that
2062 we'll never use. (Thanks to SteveV for reporting the bug and helping to
2064 * Removed the mutex wrapper around select() because we don't need it. All
2065 idle worker threads now block on select() and one of them will wake up when
2066 a connection arrives.
2068 Revision 410.5 2003/03/15 20:55:03 ajc
2069 * When a requested image is not available on the Citadel server, send a
2070 1x1 transparent GIF instead of 404 error.
2072 Revision 410.4 2003/03/14 04:21:57 ajc
2073 * clone events to be encapsulated before saving, because the original
2074 instance may already have a parent, and that makes crashy crashy
2076 Revision 410.3 2003/03/13 05:57:17 ajc
2077 * More encapsulation. Warning: there are bugs in this!!
2079 Revision 410.2 2003/03/13 05:20:23 ajc
2080 * Various changes to the calendar service to handle messages containing
2081 fully encapsulated VCALENDAR components instead of only unencapsulated
2082 VEVENT subcomponents. We have to move in this direction for compatibility
2083 with other products.
2085 Revision 410.1 2003/03/01 22:07:19 ajc
2086 * New user registration, as well as existing user re-registration, now
2087 uses the vCard editing screen.
2088 * Administratively editing users' address book entries now works again,
2089 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2090 in order to enforce this.
2092 Revision 410.0 2003/02/19 03:49:33 ajc
2095 Revision 400.90 2003/02/19 03:49:17 ajc
2096 * latest config.guess and config.sub from www.gnu.org
2098 Revision 400.89 2003/02/07 04:44:17 ajc
2099 * Replaced sleep() with a function that sleeps using select() in order to
2100 avoid potential issues with SIGALRM. Possible fix for weird behavior
2101 when running on a Macintosh.
2103 Revision 400.88 2003/01/29 22:32:07 ajc
2104 * Shuffled some code and comments around; minor cleanup
2106 Revision 400.87 2003/01/28 15:37:12 ajc
2107 * All functions which read binary data from the server now make use of the
2108 read_server_binary() function in tools.c
2109 * Binary reads from server now have safety code to prevent infinite loops
2110 * All output of MIME objects is now done with http_transmit_thing()
2112 Revision 400.86 2003/01/19 06:28:04 ajc
2113 * Minimum required Citadel version 6.05
2115 Revision 400.85 2003/01/16 04:41:26 ajc
2116 * When displaying edit controls for time of day in the calendar, only show
2117 minutes that are multiples of 5 ... unless the existing value is not a
2118 multiple of 5, in which case we show that too.
2120 Revision 400.84 2003/01/15 17:34:04 ajc
2121 * event.c: fixed a misspelling
2122 * config.guess, config.sub: updated using latest from ftp.gnu.org
2124 Revision 400.83 2003/01/14 04:21:27 ajc
2125 * Only offer views which make sense for the default view of a room
2127 Revision 400.82 2003/01/13 03:34:33 ajc
2128 * Get ready for the 4.10 release
2130 Revision 400.81 2003/01/12 23:22:53 ajc
2131 * configure.in: check for libical v0.24 or newer
2133 Revision 400.80 2003/01/07 04:56:17 ajc
2134 * Complete the free/busy transparency handling in the form
2135 * Default times for new events are now in the correct timezone
2137 Revision 400.79 2003/01/06 18:01:35 ajc
2138 * Begin handling of TRANSP property to show event times as free or
2139 busy (not finished).
2141 Revision 400.78 2003/01/05 21:02:14 ajc
2142 * Summary page: three columns are now all the same width
2144 Revision 400.77 2003/01/05 20:56:05 ajc
2145 * minor fix for previous checkin
2147 Revision 400.76 2003/01/05 20:51:01 ajc
2148 * Display PARTSTAT for attendees
2150 Revision 400.75 2003/01/05 05:01:00 ajc
2151 * Add "today's calendar events" to the summary page.
2153 Revision 400.74 2003/01/05 04:27:28 ajc
2154 * Add "Tasks" to the summary page
2156 Revision 400.73 2002/12/28 05:44:09 ajc
2157 * ical_dezonify.c: brought over new version from the Citadel source (again)
2159 Revision 400.72 2002/12/28 05:12:45 ajc
2160 * ical_dezonify.c: brought over new version from the Citadel source.
2162 Revision 400.71 2002/12/26 04:04:48 ajc
2163 * Perform CHEK command when automatically establishing sessions, not just
2164 when one is explicitly created. Some stuff is missing otherwise.
2166 Revision 400.70 2002/12/25 23:18:06 ajc
2167 * Be more strategic about when to call ical_dezonify()
2168 (This may be the last set of fixes. I hope so.)
2170 Revision 400.69 2002/12/25 21:39:38 ajc
2171 * ical_dezonify.c: added.
2172 * calendar.c: convert incoming ical messages to UTC
2173 (the usual routines will then convert them to local time for display)
2175 Revision 400.68 2002/12/25 07:06:00 ajc
2176 * Tweaked the code to work with libical 0.24
2178 Revision 400.67 2002/12/20 04:50:00 ajc
2179 * When saving a calendar event, increment the SEQUENCE property.
2181 Revision 400.66 2002/12/18 05:03:39 ajc
2182 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2183 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2184 Because the libc-allocated buffer was getting clobbered.
2185 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2187 Revision 400.65 2002/12/17 05:01:39 ajc
2188 * Prettied up the calendar day view layout
2189 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2191 Revision 400.64 2002/12/16 04:43:30 ajc
2192 * Correctly handle local time zone when figuring out which day and time to
2193 display events on calendar month/day views. This also seems to have
2194 fixed the bug that was causing events to sometimes get lost when saved.
2196 Revision 400.63 2002/12/15 05:50:59 ajc
2197 * Form editing of date/time fields now assumes that the icaltimetype being
2198 manipulated is in UTC. It converts to/from local time for editing.
2200 Revision 400.62 2002/12/10 23:25:47 ajc
2201 * Display attendees in message view of calendar objects
2203 Revision 400.61 2002/12/07 22:12:59 ajc
2204 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2205 until I implement the Citadel server function which it calls.)
2207 Revision 400.60 2002/11/30 21:34:51 ajc
2208 * Submit organizer in a hidden field, in case the server needs it
2210 Revision 400.59 2002/11/30 04:46:46 ajc
2211 * First cut at adding/removing attendees to an event
2212 (Actual invitations should be sent by the Citadel server)
2214 Revision 400.58 2002/11/29 23:56:19 ajc
2215 * Completed "me as organizer" -- the user's own e-mail address is inserted
2216 as the organizer of new events. Detect when the user is the organizer and
2217 enable/disable the attendees box accordingly.
2219 Revision 400.57 2002/11/29 16:38:37 ajc
2220 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2222 Revision 400.56 2002/11/28 06:03:24 ajc
2223 * Issue an ISME command when editing an event, to determine whether the user
2224 viewing the event is the organizer. (Will use this later to allow/disallow
2225 sending out invitations.)
2227 Revision 400.55 2002/11/26 05:01:04 ajc
2228 * Began handling attendee fields
2230 Revision 400.54 2002/11/16 23:40:11 ajc
2233 Revision 400.53 2002/11/16 23:15:02 ajc
2234 * Make the "all day event" shadebox smaller (month view) - no border.
2235 * Fixed bug that caused any events following an all day event to also appear
2238 Revision 400.52 2002/11/16 05:40:54 ajc
2239 * When adding new events to the calendar, default to the month [and day]
2240 currently being viewed.
2241 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2243 Revision 400.51 2002/11/15 05:05:47 ajc
2244 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2246 Revision 400.50 2002/11/15 04:11:46 ajc
2247 * Added even more nifty JavaScript to cause the hour/minute and end date
2248 fields of a calendar event form to render as disabled when the "all day
2249 event" box is checked -- not just when the user checks the box, but also
2250 when the box begins its life already checked.
2252 Revision 400.49 2002/11/14 04:59:40 ajc
2253 * Correctly serialize and save all day events using date instead of date/time
2255 Revision 400.48 2002/11/13 04:49:23 ajc
2256 * "All day event" shows as a single checkbox, instead of one for the start
2257 time and one for the end time. Added nifty JavaScript to zero and shade
2258 the hour/minute and all end time fields when all-day-event is checked.
2260 Revision 400.47 2002/11/12 05:57:27 ajc
2261 * Display a nicer looking screen when replying to calendar invitations
2262 * When displaying day view, don't show all day events twice
2263 * Day or month view: denote all day events by displaying them inside
2266 Revision 400.46 2002/11/12 03:26:39 ajc
2267 * Tell the user about broken Citadel server connections instead of
2268 simply printing "Goodbye"
2270 Revision 400.45 2002/10/23 04:11:38 ajc
2271 * Detect when a meeting invitation is actually an update for an existing UID
2272 and tell the user so.
2274 Revision 400.44 2002/10/21 20:16:38 ajc
2275 * Display conflicts nicely
2277 Revision 400.43 2002/10/21 18:29:14 ajc
2278 * Ask server to hunt for conflicts when displaying a meeting invitation
2280 Revision 400.42 2002/10/19 21:28:32 ajc
2281 * Moved the calendar meeting request reply functionality to the Citadel server
2283 Revision 400.41 2002/10/19 17:10:14 ajc
2284 * Add "Tentative" accept button
2285 * Only display Accept/Tentative/Decline button when method=REQUEST
2287 Revision 400.40 2002/10/19 04:16:37 ajc
2288 * Save an incoming meeting request into the user's calendar.
2290 Revision 400.39 2002/10/18 20:55:05 ajc
2291 * Began work on meeting request accept/decline
2293 Revision 400.38 2002/10/16 19:16:39 ajc
2294 * Fixes and updates to build WebCit on Linux for IBM S/390
2296 Revision 400.37 2002/10/09 04:12:44 ajc
2297 * Templatized trailing HTML
2298 * Templatized "new start page" page
2299 * Added global substitution macros
2301 Revision 400.36 2002/10/09 03:51:01 ajc
2302 * Templatized the <HEAD> section of HTML
2304 Revision 400.35 2002/10/07 23:03:38 ajc
2305 * messages.c: don't display room name field when it's blank
2307 Revision 400.34 2002/10/07 04:10:37 ajc
2308 * When displaying meeting invitations, only show date/time for VEVENT
2309 subcomponents. Date/time for other subcomponents are irrelevant.
2310 * Cleaned up HTML display of meeting invitations.
2312 Revision 400.33 2002/10/03 03:40:31 ajc
2313 * Worked on meeting accept/decline a little bit
2315 Revision 400.32 2002/09/30 03:58:35 ajc
2316 * Dabbled in handling incoming meeting requests
2318 Revision 400.31 2002/09/29 20:15:43 ajc
2319 * Completed the calendar day view
2321 Revision 400.30 2002/09/28 04:01:30 ajc
2322 * started fleshing out the calendar day view
2324 Revision 400.29 2002/09/27 21:19:28 ajc
2327 Revision 400.28 2002/09/27 18:31:33 ajc
2328 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2329 * After saving a VEVENT, return to the correct calendar view and date
2331 Revision 400.27 2002/09/27 17:15:44 ajc
2332 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2334 Revision 400.26 2002/09/27 04:37:21 ajc
2335 * New, buggy versions of event editing screens
2337 Revision 400.25 2002/09/26 22:00:16 ajc
2338 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2339 month 1 in libical functions)
2341 Revision 400.24 2002/09/25 21:57:13 ajc
2342 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2345 Revision 400.23 2002/09/24 04:12:34 ajc
2346 * Rough cut of the two-pass calendar display routines (first pass: go thru
2347 messages gathering VEVENT items; second pass: render calendar with data)
2349 Revision 400.22 2002/09/23 04:01:33 ajc
2350 * Presentation changes to calendar month view
2352 Revision 400.21 2002/09/22 05:20:27 ajc
2353 * Began implementing month view
2355 Revision 400.20 2002/09/21 04:38:05 ajc
2356 * Added utility functions for displaying vcalendar timestamps in web forms
2357 and translating form data back to timestamps.
2358 * Completed the "edit task" and "add new task" screens.
2360 Revision 400.19 2002/09/20 20:28:08 ajc
2361 * Smooth transition between "list tasks" & "edit task" screens
2363 Revision 400.18 2002/09/20 03:54:44 ajc
2364 * Display the "Tasks" view as a bulleted list with each task clickable
2365 * Clicking brings up an (unfinished) "edit task" screen
2367 Revision 400.17 2002/09/18 21:44:02 ajc
2368 * display VTODO parameters
2370 Revision 400.16 2002/09/17 04:21:00 ajc
2371 * Handler chains for VCALENDAR and VTODO types
2373 Revision 400.15 2002/09/17 03:37:10 ajc
2374 * Implemented a 'display handler' infrastructure for various groupware types
2376 Revision 400.14 2002/09/16 03:35:12 ajc
2377 * Just a bunch of glue code to iterate through the various types of ical
2378 objects we could encounter
2380 Revision 400.13 2002/09/15 04:05:41 ajc
2381 * Process calendar object subcomponents
2383 Revision 400.12 2002/09/15 03:40:13 ajc
2385 * When a text/calendar MIME type is discovered in a message, send it to
2386 the (currently skeleton) parser in calendar.c
2387 * calendar.c: skeleton parser for calendar objects which currently just
2388 creates an icalcomponent object and frees it.
2390 Revision 400.11 2002/09/15 03:16:24 ajc
2391 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2392 function namespace in libical
2394 Revision 400.10 2002/09/15 02:50:55 ajc
2395 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2397 Revision 400.9 2002/09/14 21:33:31 ajc
2398 * Backed out compression of inlines -- not all browsers appear to handle it
2400 Revision 400.8 2002/09/14 20:20:29 ajc
2401 * Attempting to push more stuff through compression. I've introduced some
2402 sort of deadlock bug that I can't seem to find yet...
2404 Revision 400.7 2002/09/14 20:00:22 ajc
2405 * Compress output_image() graphics
2407 Revision 400.6 2002/09/14 16:26:35 ajc
2408 * output_image() now reads the entire image from Citadel into a buffer before
2409 sending it to the browser (for performance reasons, and so it can compress)
2411 Revision 400.5 2002/09/14 04:52:59 ajc
2412 * Look for the "libical" calendaring library and link it in if present...
2414 Revision 400.4 2002/09/14 04:02:36 ajc
2415 * Finished gzip compression of dynamic pages (when browser supports it)
2417 Revision 400.3 2002/09/13 20:40:53 ajc
2418 * Detect when the client browser is capable of gzip encoding
2419 (actual encoding is not implemented yet)
2421 Revision 400.2 2002/09/13 15:54:40 ajc
2422 * Reversed the above change because I broke it somehow
2424 Revision 400.1 2002/09/11 22:46:59 ajc
2425 * Started adding in compression and calendaring library detects (not finished)
2427 Revision 400.0 2002/09/09 03:56:11 ajc
2428 * This is version 4.00
2430 Revision 323.68 2002/09/09 03:51:01 ajc
2431 * In the HTML-to-HTML converter:
2432 --> Open links in new window (as with text msgs)
2433 --> Convert loose URL's to hot links (as with text msgs)
2435 Revision 323.67 2002/09/06 03:59:11 ajc
2436 * Added an "About this server" panel to the Summary page.
2437 (Useless fluff, but better than an empty column.)
2439 Revision 323.66 2002/08/26 02:57:06 ajc
2440 * Rooms listed on the summary page are now clickable-gotoable
2442 Revision 323.65 2002/08/26 01:24:09 ajc
2443 * Added a "summary" page (rather sparse for now)
2445 Revision 323.64 2002/08/24 15:30:48 ajc
2446 * GET instead of POST for listsub. Also add a 'Back...' link.
2448 Revision 323.63 2002/08/24 05:59:24 ajc
2449 * Bugfixes and cosmetic changes to listsub system
2451 Revision 323.62 2002/08/23 03:37:19 ajc
2452 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2454 Revision 323.61 2002/08/22 03:55:47 ajc
2455 * 'unsubscribe' command (but not 'confirm unsubscribe')
2457 Revision 323.60 2002/08/21 21:58:37 ajc
2458 * Completed self-service list subscription via web.
2459 (Still need to implement unsubscribe.)
2461 Revision 323.59 2002/08/16 22:06:51 ajc
2464 Revision 323.58 2002/08/16 03:51:12 ajc
2465 * I think I've finally nailed the 'no session' pages now...
2467 Revision 323.57 2002/08/15 03:49:47 ajc
2468 * Fleshed out the list subscription page a bit
2470 Revision 323.56 2002/08/13 19:55:12 ajc
2471 * Keep track of the HTTP "Host:" header being sent by the browser.
2472 (We're going to need this in the near future)
2474 Revision 323.55 2002/08/05 16:07:30 ajc
2475 * Moved "edit floor label pic" to the floor editing screen
2477 Revision 323.54 2002/08/05 15:53:00 ajc
2478 * Commands to add, change, delete floors
2480 Revision 323.53 2002/07/26 03:20:04 ajc
2481 * Beautified the folder tabs in "edit room"
2483 Revision 323.52 2002/07/25 04:01:58 ajc
2484 * Final cleanup of changes (finally located and fixed the bug)
2486 Revision 323.51 2002/07/24 04:14:23 ajc
2487 * Minor code cleanup of last night's changes
2489 Revision 323.50 2002/07/23 15:40:54 ajc
2490 * Minor cleanup of previous changes
2492 Revision 323.49 2002/07/23 04:43:58 ajc
2493 * Updated message reading to use the new MSG4 command, so we can do output
2494 of various types of richtext (mainly HTML).
2496 Revision 323.48 2002/07/16 03:37:24 ajc
2497 * Small change to above
2499 Revision 323.47 2002/07/16 03:23:37 ajc
2500 * Display HTML messages as HTML. (Wow!)
2502 Revision 323.46 2002/07/13 04:39:59 ajc
2503 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2504 output HTML instead of converting to text/plain and back. (Not finished.)
2506 Revision 323.45 2002/07/11 03:17:03 ajc
2507 * hacks to text_to_server() to transmit messages as HTML
2509 Revision 323.44 2002/07/09 04:21:12 ajc
2512 Revision 323.43 2002/07/06 03:10:26 ajc
2513 * Enable a "make this my start page" link that works in lots of places.
2514 Configures a user's preference of where to go after login.
2516 Revision 323.42 2002/06/19 22:01:31 ajc
2517 * When editing another user's vCard, do a "transient goto" to their config
2518 room so you don't automatically gain access to their config room.
2519 * When creating a user, go back to the "select user to edit" screen with the
2520 new user's account name pre-selected.
2522 Revision 323.41 2002/06/17 03:48:44 ajc
2523 * Finished the thing to edit other users' vCards.
2525 Revision 323.40 2002/06/16 21:49:02 ajc
2526 * Administratively edit other users' vCards. Still needs a couple of lines
2527 of glue code to make it work.
2529 Revision 323.39 2002/06/15 20:34:39 ajc
2530 * Use safestrncpy() instead of strncpy() where appropriate
2531 * Fixed a memory allocation bug in the vCard parser
2533 Revision 323.38 2002/05/23 03:40:05 ajc
2534 * Brought over a utility function I'll need later
2536 Revision 323.37 2002/05/22 02:34:56 ajc
2537 * Finished room/folder view selector. Pretty cool.
2539 Revision 323.36 2002/05/22 01:53:23 ajc
2540 * Room list or folder list? Give the user a choice. (Has bugs.)
2542 Revision 323.35 2002/05/12 15:21:43 error
2543 * do_template() now parses a .wml file for WAP clients, and a .html file
2546 Revision 323.34 2002/05/11 22:46:19 error
2547 * Track whether user-agent is a WAP gateway
2549 Revision 323.33 2002/05/11 15:35:07 error
2550 * webcit.c: add MIME types for WAP/WML
2552 Revision 323.32 2002/05/10 15:29:58 ajc
2553 * Hacked the address book view a little bit
2555 Revision 323.31 2002/05/09 03:53:56 ajc
2556 * Began working on address book view
2558 Revision 323.30 2002/05/08 03:38:58 ajc
2559 * Preferences framework
2561 Revision 323.29 2002/05/07 03:57:29 ajc
2562 * In message summary, replace 'Del' links with checkboxes
2564 Revision 323.28 2002/05/05 03:28:15 ajc
2565 * Shuffled around the room banner a bit
2567 Revision 323.27 2002/05/03 19:32:39 ajc
2568 * Finished "folder list" mode (still need to move it to a permanent location)
2570 Revision 323.26 2002/05/03 03:55:17 ajc
2571 * more folder display stuff
2573 Revision 323.25 2002/05/01 22:03:07 ajc
2574 * "folder list" view (not finished)
2576 Revision 323.24 2002/05/01 03:23:31 ajc
2577 * Added a drop-down box to change a user's view of a room.
2579 Revision 323.23 2002/04/28 03:56:47 ajc
2580 * Finished summary mode (for the most part, anyway)
2582 Revision 323.22 2002/04/26 21:13:21 ajc
2583 * Separated "summary mode" message listing into its own function
2584 * Go to summary mode automatically when the server says that view=1
2586 Revision 323.21 2002/04/20 04:14:29 ajc
2587 * Some work on email summary screen
2589 Revision 323.20 2002/03/31 05:02:39 ajc
2590 * Remove "Page another user" link from main menu
2591 * Add "edit my citadel config room" type link from edit user screen
2593 Revision 323.19 2002/03/29 22:30:45 ajc
2594 * Finished the "edit user" screen.
2596 Revision 323.18 2002/03/29 15:18:09 ajc
2597 * yep ... more user edit stuff
2599 Revision 323.17 2002/03/26 19:01:12 ajc
2600 * More edit user stuff
2602 Revision 323.16 2002/03/26 18:23:23 ajc
2603 * Don't display room banner on screens that don't pertain to a particular room
2604 * Initial prep for add/change/delete user accounts screen
2606 Revision 323.15 2002/03/22 04:33:08 ajc
2607 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2609 Revision 323.14 2002/03/19 04:35:10 ajc
2610 * Brought over yet another new version of the MIME parser from Citadel
2612 Revision 323.13 2002/03/13 03:56:52 ajc
2613 * New site config option "Allow system Aides to gain access to mailboxes"
2615 Revision 323.12 2002/03/12 23:13:57 ajc
2616 * Moved room access controls out of the admin menu and into the room commands
2617 menu. Prettied up the access control list screen.
2619 Revision 323.11 2002/03/10 06:07:09 ajc
2620 * Handle multiple Internet e-mail addresses in vCard editor
2622 Revision 323.10 2002/03/07 04:56:09 ajc
2623 * Final polish for initial round of vCard editing functions. Only show "edit"
2624 link when editing user's own vCard in the My Citadel Config> room.
2626 Revision 323.9 2002/03/06 05:22:33 ajc
2627 * More vcard editing form stuff
2629 Revision 323.8 2002/03/05 05:05:06 ajc
2630 * More vCard editing stuff
2632 Revision 323.7 2002/03/04 05:28:54 ajc
2633 * Wrote some skeleton code for robust vCard editing
2635 Revision 323.6 2002/03/03 06:58:25 ajc
2636 * Login errors displayed in red
2638 Revision 323.5 2002/03/03 06:52:59 ajc
2639 * Allow editing of the "disable self-service user account creation" site config option
2641 Revision 323.4 2002/02/24 07:02:44 ajc
2642 * Added the ability to enter a Subject: line in messages
2643 * Go to the Mail room when user clicks on the new mail alert icon
2645 Revision 323.3 2002/02/13 22:47:51 ajc
2646 * Added some rudimentary support for displaying vCards as card-looking things
2648 Revision 323.2 2002/02/13 15:04:25 ajc
2649 * Began some hacks for vCard processing
2651 Revision 323.0 2002/01/13 09:07:06 ajc
2654 Revision 322.4 2002/01/13 09:06:38 ajc
2655 * Brought over the debugged mime parser from Citadel
2657 Revision 322.3 2002/01/05 06:19:17 error
2658 * Add MIME types text/css and image/png
2660 Revision 322.2 2002/01/03 22:32:38 ajc
2661 * templatized the "prompt for recipient" screen
2663 Revision 322.1 2001/12/28 09:43:05 error
2664 * Client support for hostnames up to 63 characters
2666 Revision 322.0 2001/12/26 23:11:56 ajc
2669 Revision 321.1 2001/12/26 23:11:25 ajc
2670 * Minor change to the upload handler, to fix graphics uploads
2672 Revision 321.0 2001/12/26 05:28:02 ajc
2675 Revision 320.2 2001/12/26 05:24:11 ajc
2676 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2677 link tags. The nifty JavaScript stuff is now used only to light up the
2678 buttons during mouse hovers, and nothing more.
2680 Revision 320.1 2001/12/25 00:14:44 error
2681 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2683 Revision 320.0 2001/12/21 06:04:03 ajc
2686 Revision 301.22 2001/12/21 06:03:54 ajc
2689 Revision 301.21 2001/12/20 05:02:42 ajc
2690 * If you paid for this software, someone is ripping you off.
2691 * Fixed the urlesc() function to use a caller-supplied target buffer.
2693 Revision 301.20 2001/12/18 20:35:29 ajc
2694 * More fun JavaScript-enabled buttons
2696 Revision 301.19 2001/12/18 16:48:06 ajc
2697 * Began testing new JavaScript-enabled k00l light-up buttonz
2699 Revision 301.18 2001/12/18 06:06:20 ajc
2700 * mime parser update
2702 Revision 301.17 2001/12/15 20:51:33 ajc
2703 * "reply" button on pop-up pages
2705 Revision 301.16 2001/12/11 16:02:40 ajc
2706 * Completed support for add/remove mailing list recipients.
2708 Revision 301.15 2001/12/11 15:22:53 ajc
2709 * Began constructing the listserv screen for config (not tested)
2711 Revision 301.14 2001/12/11 05:37:12 ajc
2712 * Finished the share/unshare room screen in Edit Room
2714 Revision 301.13 2001/12/03 04:43:40 ajc
2715 * Brought over an update of the MIME parser from Citadel.
2717 Revision 301.12 2001/12/02 07:09:13 ajc
2718 * Turned the room editing page into a tabbed dialog
2719 * Started adding some of the room sharing stuff
2721 Revision 301.11 2001/11/22 05:17:06 ajc
2722 * Completed the add/change/delete neighbor node screens
2724 Revision 301.10 2001/11/18 01:47:24 ajc
2725 * Tentatively begun the change of networking configuration screens to reflect
2726 the new network architecture of the server.
2728 Revision 301.9 2001/11/18 01:41:09 ajc
2729 * Brought over the newer string tokenizer from Citadel
2730 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2731 server's convention of #define SIZ 4096
2733 Revision 301.8 2001/11/14 03:20:22 ajc
2734 * Add some more of the newer config settings to the site config screen
2736 Revision 301.7 2001/09/25 03:34:09 ajc
2737 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2738 and bail out without bothering the Citadel server.
2740 Revision 301.6 2001/08/22 16:38:06 ajc
2741 * Added the "-c" command line option to generate optional cookies indicating
2742 the host name of the server. This makes it easy to put a cluster of WebCit
2743 servers behind (for example) an Arrowpoint load balancer.
2745 Revision 301.5 2001/08/21 04:02:56 ajc
2746 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2747 unwanted page caching
2749 Revision 301.4 2001/08/13 03:43:24 ajc
2752 Revision 301.3 2001/08/13 03:40:01 ajc
2753 * Another attempt at focus
2755 Revision 301.2 2001/08/11 04:24:39 ajc
2756 * Attempt at setting focus to msgtext area when entering a message.
2758 Revision 301.1 2001/08/02 03:42:03 ajc
2759 * Changed the wholist to work with the new masquerade semantics
2761 Revision 301.0 2001/06/28 15:05:31 ajc
2764 Revision 300.2 2001/06/28 15:03:49 ajc
2765 * Every generated page now includes a meta tag to disable evil "smart tags"
2766 (see http://smarttags.manilasites.com/ for more information)
2768 Revision 300.1 2001/06/28 02:39:54 ajc
2769 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2770 the screen where you can create a room...
2772 Revision 300.0 2001/06/27 06:24:06 ajc
2773 * Tagged everything as Version 3.00
2775 Revision 213.25 2001/06/27 06:22:49 ajc
2776 * Updated docs for the 3.00 release
2778 Revision 213.24 2001/06/27 06:16:01 ajc
2779 * Correct generated window name in pop up pages
2780 * Added handling of MIME inline images (not tested)
2782 Revision 213.23 2001/06/22 17:58:20 ajc
2783 * A few performance and tuning cleanups. Increased the size of the socket
2784 queue length to 100 for use on big systems. Also, during startup, the
2785 initial startup thread now exits after creating the worker threads, instead
2786 of becoming a worker thread itself. For some reason Solaris had problems
2787 with the latter method.
2789 Revision 213.22 2001/06/07 03:16:57 ajc
2790 * Brought over an updated mime parser from Citadel
2792 Revision 213.21 2001/06/06 14:44:25 ajc
2793 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2795 Revision 213.20 2001/05/31 02:26:22 ajc
2796 * Fixed login to take you to the Lobby instead of the next room.
2798 Revision 213.19 2001/05/30 22:37:09 ajc
2799 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2800 or a "filename" from the MIME parser.
2802 Revision 213.18 2001/05/30 01:06:57 ajc
2803 * Changes to mime parser ... still something wrong
2805 Revision 213.17 2001/05/28 19:27:29 ajc
2806 * Fixed bug which marked all messages in Lobby as old before reading at login
2808 Revision 213.16 2001/05/25 22:39:26 ajc
2809 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2811 Revision 213.15 2001/05/23 16:15:23 ajc
2812 * UI changes (pretty frames with no scrollbars)
2814 Revision 213.14 2001/05/22 00:32:17 ajc
2817 Revision 213.13 2001/05/22 00:02:18 ajc
2818 * Another attempt to fix the fd leak
2820 Revision 213.12 2001/05/19 02:21:40 ajc
2821 * Attempt to fix the dangling sockets.
2823 Revision 213.11 2001/05/15 03:22:25 ajc
2824 * More icon updates and link cleanup type stuff
2826 Revision 213.10 2001/05/06 05:11:48 ajc
2827 * Added paging icon and right-justified it
2828 * Send-page window is now a popup
2830 Revision 213.9 2001/05/04 04:28:10 ajc
2831 * Added "page user" button in wholist
2833 Revision 213.8 2001/05/01 00:49:43 ajc
2834 * more of the UI overhaul
2836 Revision 213.7 2001/04/30 01:49:36 ajc
2837 * more work on UI overhaul
2839 Revision 213.6 2001/04/29 04:39:23 ajc
2840 * User interface overhaul now in progress. WARNING: incomplete system.
2842 Revision 213.5 2001/04/01 22:13:37 cough
2843 * Modified roomops.c to give users the ability to pick a floor at room
2846 Revision 213.4 2001/02/15 01:21:55 ajc
2847 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2848 invite/kickout functionality.
2850 Revision 213.3 2001/01/25 23:10:00 ajc
2851 * "Delete message" button now confirms on client-side using JavaScript
2853 Revision 213.2 2000/12/05 18:39:49 ajc
2854 * Added support for non-USA countries in registration screen (requires the
2855 latest Citadel server, which supports the country field)
2857 Revision 213.1 2000/10/20 04:27:46 ajc
2858 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2860 Revision 213.0 2000/10/03 16:44:01 ajc
2861 * Tagged for 2.13 release
2863 Revision 212.16 2000/10/03 03:15:53 ajc
2864 * Cosmetic changes to login screen, menu bar, and message header bar
2866 Revision 212.15 2000/09/28 03:44:52 ajc
2867 * Linked to the bio/photo page from message headers. I'm not sure I like the
2868 color scheme, though.
2870 Revision 212.14 2000/09/28 03:37:23 ajc
2871 * who.c: provide links to bio/photo pages for each user in the wholist
2873 Revision 212.13 2000/09/24 21:37:21 ajc
2874 * When reading large numbers of messages, group them in smaller numbers and
2875 display the selector bar in search engine style (like AltaVista and Google)
2877 Revision 212.12 2000/09/24 04:17:16 ajc
2878 * Templatized the room banner.
2880 Revision 212.11 2000/09/17 03:29:45 ajc
2881 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2883 Revision 212.10 2000/09/14 11:43:37 error
2884 Replace occurrences of % throughout the HTML with %% so as to be friendly
2885 to HP/UX printf() and possibly others.
2887 Revision 212.9 2000/09/13 04:13:59 ajc
2888 * Completed the initial hack of the variable substitution template thingy.
2889 Check out static/login.html to see the first template.
2891 Revision 212.8 2000/09/11 17:08:16 ajc
2892 * Started templatizing the login screen. Not finished yet.
2894 Revision 212.7 2000/09/11 03:29:50 ajc
2895 * Started working on a variable-substitution thing
2897 Revision 212.6 2000/08/30 03:20:22 ajc
2898 * Put the wholist back into its own window.
2900 Revision 212.5 2000/07/06 03:46:29 ajc
2901 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2903 Revision 212.4 2000/06/29 04:22:35 ajc
2904 * Changed the format of the wholis (again). Now it shows up in a frame
2905 instead of a separate window.
2907 Revision 212.3 2000/06/12 03:28:44 ajc
2908 * added support for multi-line paging
2910 Revision 212.2 2000/06/07 04:11:28 ajc
2911 * HTML changes to room banner
2913 Revision 212.1 2000/05/31 04:29:54 ajc
2914 * Initial support for "summary" (headers only, no body) mode of reading
2915 messages, and "read one" mode. For future support of 'traditional' email.
2917 Revision 212.0 2000/05/23 20:35:52 ajc
2918 * Tagged for the 2.12 release
2920 Revision 211.19 2000/05/18 02:33:39 ajc
2921 * Don't call whobbs() directly after changing masq room/host, it screws up the
2922 refresh. It now calls an HTTP redirect page instead.
2923 * added http_redirect(char *url) function to accomplish the above
2925 Revision 211.18 2000/05/08 17:24:32 ajc
2926 * Removed HTTP date fields because it was confusing browser caches (weird)
2927 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2929 Revision 211.17 2000/05/07 23:46:55 ajc
2930 * added Date: and Last-Modified: headers to HTTP output
2931 * masquerade room/host screen now runs in wholist window, and returns to it
2933 Revision 211.16 2000/05/02 17:32:06 ajc
2934 * Font related changes to html
2936 Revision 211.15 2000/04/20 02:42:23 ajc
2937 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2938 crashing every session, every time. (?)
2939 * End the session after displaying robots.txt or nocookies.html, to prevent
2940 big session logjams when either of these conditions are met
2942 Revision 211.14 2000/04/15 15:43:46 nbryant
2943 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2944 64-bit gcc on sparc is evil)
2946 Revision 211.13 2000/04/06 20:42:03 nbryant
2947 * configure.in: fix a typo
2949 Revision 211.12 2000/04/06 20:37:01 nbryant
2950 * solaris cleanups and warning fixes
2952 Revision 211.11 2000/03/31 03:48:52 ajc
2953 * text_to_server() now behaves the way web users expect text entry to work.
2954 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2956 Revision 211.10 2000/03/31 02:39:06 ajc
2957 * Fixed bugs in "Site configuration" and added new fields.
2959 Revision 211.9 2000/03/31 02:08:45 ajc
2960 * Added "max messages per page" and "read next nnn" stuff to read loop
2961 (probably not in its final form)
2963 Revision 211.8 2000/03/28 17:02:47 nbryant
2964 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2966 Revision 211.7 2000/03/27 16:18:17 ajc
2967 * Implement multi-room chat as available in Citadel 5.70
2969 Revision 211.6 2000/03/23 04:45:15 ajc
2970 * Experimental move of wholist to a separate auto-refreshing window
2972 Revision 211.5 2000/03/19 22:49:03 ajc
2973 * Made the header-bar buttons more visible
2974 * Added a "reply" header-bar button
2975 * Move "Subject:" lines into the header-bar
2976 * Padded the header-bars by one pixel (nicer looking)
2977 * Changed message date/time output format
2979 Revision 211.4 2000/03/19 19:49:31 ajc
2980 * Added support for unix domain sockets
2982 Revision 211.3 2000/02/11 23:45:04 nbryant
2983 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2984 * tcp_sockets.c: include <arpa/inet.h>
2986 Revision 211.2 2000/02/11 23:30:04 nbryant
2987 configure.in: added some code for FreeBSD
2989 Revision 211.1 2000/01/11 04:20:40 ajc
2990 * Add "close window" option to goodbye screen
2992 Revision 211.0 2000/01/04 15:24:16 ajc
2993 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2994 * This will be released as v2.11; tagged everything as such.
2996 Revision 210.0 1999/12/24 04:57:18 ajc
2999 Revision 1.121 1999/12/23 04:54:48 ajc
3000 * Changed session cookie from hexadecimal encoding to base64
3001 * Removed overly verbose logging
3003 Revision 1.120 1999/12/12 18:12:28 ajc
3004 * get http request: clear hold buffer before starting to read in HTTP request.
3005 This was causing some requests to get corrupted.
3007 Revision 1.119 1999/12/08 18:25:21 ajc
3008 * Increased the size of the backlog queue length passed to accept() and made
3009 it a configuration parameter in webcit.h
3011 Revision 1.118 1999/12/07 16:09:26 ajc
3012 * Better (non fireworks display mode) handling of broken HTTP sockets
3014 Revision 1.117 1999/12/06 03:40:29 ajc
3015 * Moved a bunch of other global variables to per-session variables
3017 Revision 1.116 1999/12/06 02:05:33 ajc
3018 * Moved global march list into per-session context
3020 Revision 1.115 1999/12/05 18:38:02 ajc
3021 * Auto-scaling worker thread pool size
3023 Revision 1.114 1999/12/05 17:38:41 ajc
3024 * Additional debugging and cleanup
3026 Revision 1.113 1999/12/04 22:16:05 ajc
3027 * Moved all diagnostic output to stderr
3028 * Moved "HTTP/1.0 200 OK" output to output_headers()
3030 Revision 1.112 1999/12/04 21:56:59 ajc
3031 * Finished the overhaul. Now to tune...
3033 Revision 1.111 1999/12/03 17:59:53 ajc
3034 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
3035 pseudocode so the build is currently broken.
3037 Revision 1.110 1999/12/03 16:37:46 ajc
3038 * Repaired HTTP output for image transfers and static content
3040 Revision 1.109 1999/12/03 05:09:54 ajc
3041 * Rewrote the HTTP engine and application coupling to run in a worker thread
3042 model and to run as a single multithreaded program (eliminated helper
3043 processes and pipes). It currently runs but has many large bugs.
3045 Revision 1.108 1999/12/03 00:18:20 ajc
3046 * Added ".c.o" rule to Makefile
3048 Revision 1.107 1999/11/26 03:32:59 ajc
3049 * Started moving all of the global variables into a struct, to facilitate
3050 multithreaded server.
3052 Revision 1.106 1999/11/26 01:28:10 ajc
3055 Revision 1.105 1999/11/04 02:05:02 ajc
3056 * Added 'number of worker threads' to site config screen
3058 Revision 1.104 1999/10/25 02:25:09 ajc
3059 * Shuffled around the room editing commands
3061 Revision 1.103 1999/10/14 04:07:18 ajc
3062 * Cleaned up the bottom-of-page icons
3064 Revision 1.102 1999/10/08 23:58:11 ajc
3065 * Minor bug fix in registration screen
3067 Revision 1.101 1999/10/06 02:44:02 ajc
3068 * Per Nick's request, removed the key bindings stuff. He knows how to fit
3069 it back in when it's fixed. Also added more attempts at cache disabling,
3070 but it still doesn't work in the StarOffice browser. I don't know why.
3072 Revision 1.100 1999/10/02 03:26:14 ajc
3073 * Merged in Nick's bit of JavaScript to handle key commands.
3074 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3075 in a text field. Right now you can't even log in.
3077 Revision 1.99 1999/09/01 01:06:11 ajc
3078 * Added "max message length" field in global config screen
3080 Revision 1.98 1999/08/14 18:16:10 ajc
3081 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3084 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3085 * Did neat stuff to the bottom of the page
3087 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3088 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3089 to a Citadel server fails.
3090 * messages.c: don't auto-link URL's in messages if it would cause
3093 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3094 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3095 compiler. This should make more browsers happy.
3097 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3098 * Added support for "robots.txt" telling spiders to go away.
3099 * Do a slrp_highest() when logging off.
3101 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3102 * Rearranged the code in "Site-wide configuration" and "Generic
3103 server command" to avoid nested server operations
3105 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3106 * webcit.c: added "back, top, next" buttons to bottom of each page
3107 * menubar.html: replaced "User list" with "Page another user"
3109 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3110 * context_loop.c: rearranged some code to try to eliminate deadlocks
3112 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3113 * Unknown URL's now display the main menu instead of diagnostics
3114 * Diagnostics are now at <baseurl>/diagnostics
3116 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3117 * Session no longer locks up when an express message is cancelled
3118 * The default Citadel server is now "localhost" instead of uncnsrd
3119 * Added some documentation
3121 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3122 * roomops.c: made room banner graphics more reliable
3123 * messages.c: added code to prevent accidental "double-posting"
3124 * who.c: fixed the "Change room/host/user" submit logic
3126 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3127 * Changed static/menubar.html so the text is readable
3129 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3130 * Ditched the frames mode completely. It wasn't working properly in,
3131 among other places, IE 5. Die, Bill, Die.
3133 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3134 * Fixed the behavior of the "forget room" routine, to properly handle
3135 the transition back to the Lobby after it's all done.
3136 * Added ExpressMessageCat() to allow code to send the user messages
3137 along with incoming express messages
3138 * WebCit now sends the name of the end user's browser as the client
3139 name in a Citadel IDEN command rather than its own name.
3141 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3142 * Minor code cleanups
3143 * New mail notification
3145 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3146 * Top-aligned all the cells in the fake frames in non-frames mode
3148 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3149 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3150 of a Goto, in order to prevent it from first marking all msgs old.
3152 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3153 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3154 which can differentiate the needs of frames and noframes modes
3156 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3157 * webserver.c: added "-t" option to send traces somewhere else
3159 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3160 * context_loop.c: display an error page if the client browser
3161 requests a non-root page and there is no cookie set
3162 * webserver.c: took my name off the copyright notice (it's a group
3165 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3166 * Reworked a lot of the structure, made more HTML "embeddable"
3167 * Changed the noframes mode to display "fake" frames using tables
3169 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3170 Changed some output formatting (mainly <FONT> tags).
3171 Changed who.c to use urlescputs() rather than escputs()
3172 in urls so GOTOs and User Profiles work when the string has a
3175 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3176 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3177 How to cause "onLoad=" to cause a sibling frame to refresh without
3178 having to use the nonportable HTTP "Window-Target:" directive. Began
3179 implementation of this; it should allow portable NS/IE compatibility.
3181 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3182 * Implemented "access level required to create rooms"
3184 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3185 * webcit.c: modified getz() to *exit* the program when fgets()
3186 returns an error. This is actually the desired behavior; it would
3187 otherwise busy-loop forever on a broken pipe.
3189 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3190 * webcit.c: added to getz() the ability to return an error code;
3191 implemented this in the main loop, hopefully fixing problems
3192 * Added "braindamage" file (frames/JS browser compatibility list)
3193 * Added HTTP "User-agent:" detection
3194 * wildmat.c, braindamage.c: added
3195 * Initial value of 'noframes' is now set by the braindamage check
3196 * Ran everything through "indent -kr -i8"
3197 * roomops.c: in room list, print a in otherwise empty cells
3199 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3200 * context_loop.c: warning fix
3201 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3203 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3204 * Resolve the name of the connecting host and pass it on to Citadel
3206 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3207 * wDumpContent() is now responsible for </BODY></HTML> most of the
3208 time (parameter settable) so that the main menu can easily be
3209 embedded in every page when running in noframes mode
3210 * noframes mode selection is now carried in the cookie
3212 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3213 * Made the frames stuff less dependent on the HTML TARGET= directive
3214 and more dependent on the HTTP Window-target: directive.
3215 * Made the system semi-navigable in noframes mode.
3217 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3218 * Brought over the new room listing code and <G>oto heuristics
3219 from the main Citadel tree, to pay attention to floor/room ordering
3221 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3222 * Modified the back end of mime_parser to use callbacks instead of
3223 doing something specific. Now we can use it elsewhere.
3225 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3226 * Fixed the bugs in "Site-wide configuration"
3227 * Added a "generic server commands" screen
3229 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3230 * Reduced the multiple cookies down to one cookie combining all data.
3232 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3233 * Removed wc_host and wc_port cookies.
3234 * Added an "edit your session" screen to change your wholisting.
3236 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3237 * Added "enter registration"
3238 * Set up automatic trigger of Enter Registration when the server
3240 * Established that a one-to-one WebCit/Citadel correspondence will
3241 be required. No big deal due to shared code segments.
3242 * Added "change password"
3243 * Added networking configuration screens. These still need testing.
3244 * Added a "kill session" link to each line of the wholist when
3245 logged in as an aide, and the screens to perform this operation.
3247 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3248 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3249 * "Finished" the MIME parser.
3250 * Got image uploads working.
3251 * Added "add/edit user photo" screens.
3252 * Added "add/edit room graphic" screens.
3253 * Added "add/edit floor graphic" screens.
3254 * Fixed display of floor graphic in known rooms list.
3256 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3257 * Wrote mime_parser.c for handling of image uploads. This will also
3258 be used in future Citadel MIME projects.
3260 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3261 * Fixed a bug in the room banner display code
3262 * Added "delete room"
3263 * Added "validate users"
3265 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3266 * Added "edit room info file"
3269 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3270 * Changed the "auto read new" functionality from a meta refresh tag
3271 to an "onload" directive (the former was causing graphics problems)
3272 * Added "create room"
3275 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3276 * Got the Zap and List-Zapped commands working
3277 * Added a convenience function to display a page with an error string
3278 * Automatically do a read-new-msgs whenever a new room banner is loaded
3280 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3281 * Added the screens to send pages
3282 * Changed message headers to display in bigger font, non-boldface
3283 * Added the chat system
3284 * Added goto private rooms
3286 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3287 * Replace "Citadel" in menu bar with the Citadel logo
3289 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3290 * automatically regenerate Makefile when Makefile.in changes
3292 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3293 * context_loop.c: Moved "remove session" into its own function.
3294 Check for dead webcit child process before each transaction.
3295 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3296 against broken HTTP connections.
3297 * Added a housekeeping thread to periodically remove dead sessions
3298 and kill idle sessions.
3299 * messages.c: added "delete message" functionality
3300 * messages.c: added "move message" functionality
3301 * userlist.c: added. This adds "userlist" and "show user" functions.
3302 * roomops.c: fixed buggy implementation of ungoto
3303 * Set up an option in output_headers() to optionally print the most
3304 often used opening HTML as well as the HTTP headers.
3305 * Display express messages in cute little JavaScript popup window.
3307 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3308 * Brought over message reading and entry functions from old WebCit
3310 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3311 * context_loop.c: really fix the SO_LINGER stuff
3312 * webserver.c: remove commented-out references to SO_LINGER
3314 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3315 * context_loop.c: After fork(), child process closes the HTTP socket
3316 so when the parent process closes it, it actually _does_ close.
3317 Otherwise, aIEeeee and possibly other browsers will hang.
3318 * Added support for graphics images retrieved from the Citadel server.
3319 * Set up login banner graphic and background image graphic
3321 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3322 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3324 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3325 * Smoothed out some of the login/logout code. Failed authentication
3326 now works the way it should.
3327 * Added support for new user login (still need to handle registration).
3329 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3330 * Discovered that the HTTP socket problem is related to a socket that
3331 isn't properly lingering on close. Temporarily hacked a sleep(10)
3332 into context_loop.c until it is figured out.
3334 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3335 * Did a little debugging, still trying to figure out why logging in
3336 displays "Connection reset by peer" error. It used to work...
3338 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3339 * Makefile.in: updated dependencies
3341 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3342 * Fixed broken interpretation of variables specified in the URL
3343 * added new "action" variable to make main loop simpler
3345 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3346 * webserver.c: prototype vsnprintf
3347 * context_loop.c: warning fix
3349 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3350 * tcp_sockets.c: removed some dead code
3351 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3352 unused ends of pipes, fix a file descriptor leak and a race condition
3353 * portability enhancements
3355 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3356 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3358 * converted to autoconf and began port to Digital UNIX
3360 * context_loop.c: moved the monster 64k buffer array off the stack
3361 * tcp_sockets.c: getservbyname() doesn't set errno.
3363 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3364 * webserver.c: warning fix