3 Thu Dec 1 17:42:48 EST 2005 ajc
4 * which_div_expanded is now persistent across page loads
6 Thu Dec 1 17:15:32 EST 2005 ajc
7 * Clicking on the expanded floor div collapses it.
9 Thu Dec 1 17:03:15 EST 2005 ajc
10 * More style changes to the new room list, mainly with regard to font size
13 Thu Dec 1 14:35:09 EST 2005 ajc
14 * Added icons to the new room list
16 Thu Dec 1 00:42:01 EST 2005 ajc
17 * The iconbar roomlist, when selected, is now persistent across page loads
18 and even between sessions. We also cache the list for up to 5 minutes so
19 it doesn't have to load from the Citadel server over and over again.
21 Wed Nov 30 23:59:11 EST 2005 ajc
22 * Shortened some of the string lengths in struct wcsession. We really don't
23 need all those 4096 byte moby-buffers everywhere.
25 Tue Nov 29 23:53:33 EST 2005 ajc
26 * Drag-and-drop move messages is now complete.
28 Tue Nov 29 23:20:23 EST 2005 ajc
29 * Completed the JavaScript-detection of room names in the iconbar as drop
32 Mon Nov 28 23:04:13 EST 2005 ajc
33 * Made the iconbar room list somewhat usable (collapse/expand). It is not yet
34 a drop target, though, which is why we did all this in the first place.
36 Mon Nov 27 21:28:03 CET 2005 dothebart
37 * migrate to _GNU_SOURCE and uselocale() to be threadsafe.
39 Sun Nov 27 21:28:03 EST 2005 ajc
40 * Eliminated the use of tmpnam() to shut up compiler warnings.
42 Sun Nov 27 18:42:15 CET 2005 dothebart
43 * Detect locale from Browser Environment
45 Sun Nov 27 18:42:15 CET 2005 dothebart
46 * staticaly bind codeset to utf8.
48 Wed Nov 23 23:32:04 EST 2005 ajc
49 * Placed a mini roomlist in the iconbar. This is not in its final form.
51 Wed Nov 23 16:42:15 CET 2005 dothebart
52 * added missing german translations
53 * changed multi line strings with empty string in first line to be searchable
54 from real untranslated strings
56 Wed Nov 23 11:04:24 EST 2005 ajc
57 * auth.c: localized "User name:" and "Password:" prompts
59 Tue Nov 22 21:44:15 EST 2005 ajc
60 * Fixed the unresponsive msgomatic in the bulletin board view.
62 Tue Nov 22 00:00:46 EST 2005 ajc
63 * Set up a toggleable iconbar that can switch between the menu and a room
64 list. The room list is not yet implemented, so a simple placeholder is
67 Mon Nov 21 22:47:17 EST 2005 ajc
68 * messages.c, webcit.css: message buttons (Reply, ReplyQuoted, etc.) are now
69 in a smaller font (new style "msgbuttons" defined in the stylesheet)
70 * Reply and ReplyQuoted no longer generate an empty "Re:" subject if the
71 message being replied to has no subject.
73 Mon Nov 21 22:30:31 EST 2005 ajc
74 * create-pot.sh: now creates a new webcit.pot file and automatically merges
75 it into all *.po files, allowing an easy way for translators to access
77 * axdefs[] (Access level definitions) -- now ready for localization.
79 Mon Nov 21 16:59:43 CET 2005 dothebart
80 * add some script to wrap the debian package build that does some magic about
81 the versioning in the package and the webcit system
82 * added first try of a package that will install webcit via mod_proxy into
83 the debian apache system
84 * modified package build and postinst script do include subdirectories new
85 since tiny_mce was added.
88 Sun Nov 20 22:22:37 EST 2005 ajc
89 * Moved the definition of INADDR_NONE to webcit.h, where it will be effective
90 in all locations where it is needed. Fixes the build on Solaris 10.
92 Fri Nov 18 23:55:29 EST 2005 ajc
93 * Put in some infrastructure for generating and maintaining .po files
95 Fri Nov 18 23:24:09 EST 2005 ajc
96 * Threw away most of the gettextize-generated build system in the po/
97 directory, and replaced it with a very simple Makefile.in.in instead.
99 Thu Nov 17 11:32:39 EST 2005 ajc
100 * More changes to try to get the po/ directory to build properly. It's still
101 not working. If you want to run WebCit using the current tree, be sure to
102 configure with --disable-nls
104 Tue Nov 17 00:03:20 EST 2005 ajc
105 * Assorted tweaks to activate the translations...
107 Tue Nov 15 21:58:09 EST 2005 ajc
108 * Checked in po/de.po, a German translation submitted by Wilifried Goesgens.
109 Now I just have to figure out how to activate it.
111 Sun Nov 13 23:08:58 EST 2005 ajc
112 * Added an '-f' command line option to allow WebCit to follow the
113 'X-Forwarded-For:' HTTP header, if present.
114 * Added missing HTTP headers for /listsub
115 * Discovered the style -moz-user-select:none and applied it to the mailbox
116 summary table, to prevent text select from ruining the appearance of our
117 beautiful drag and drop function.
118 * Strip prepended '/webcit' in requested url's. This may allow us to handle
119 incoming proxy requests from a front end web server.
120 * Don't require a session cookie for static content.
122 Thu Nov 10 17:37:32 EST 2005 ajc
123 * Completed the implementation of a simple drop target for messages. Right
124 now it just drops to trash. Need to do a folder list drop now.
126 Wed Nov 9 23:07:44 EST 2005 ajc
127 * Removed arbitrary upper bound in message select array, after realizing that
128 JavaScript arrays don't need to have their size declared.
130 Tue Nov 8 23:50:01 EST 2005 ajc
131 * Mailbox view: selected messages are now draggable!! (Now we just need to
132 implement a place to drop them.)
134 Tue Nov 8 00:44:19 EST 2005 ajc
135 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
137 Tue Nov 8 00:36:46 EST 2005 ajc
138 * First cut of message list resize. It works but it resizes on mouseup.
140 Mon Nov 7 10:45:18 EST 2005 ajc
141 * Disable the I-bar cursor when hovering over message summary lines in the
142 mailbox view; go with the default pointer instead.
144 Sun Nov 6 23:27:21 EST 2005 ajc
145 * Mailbox summary view -- headers are now ever-present; they do not scroll
148 Sun Nov 6 22:30:54 EST 2005 ajc
149 * Changed keypress handling so that it works not only in web browsers, but in
150 Internet Explorer as well.
152 Sun Nov 6 12:26:43 EST 2005 ajc
153 * Message delete: table row delete is now handled by a script.aculo.us effect
154 instead of by just clearing out the innerHTML of the table row div, because
155 IE barfs on the latter.
157 Sat Nov 5 22:53:29 EST 2005 ajc
158 * Found and removed more absolute URL's.
160 Sat Nov 5 00:50:25 EST 2005 ajc
161 * The checkboxes are gone! Implemented ajax delete of selected messages,
162 via either the Delete button or the Delete key.
164 Fri Nov 4 23:47:23 EST 2005 ajc
165 * Multi select using ctrl now handles the condition of a message already being
166 selected and the user doing ctrl-click to deselect it.
168 Fri Nov 4 17:04:49 EST 2005 ajc
169 * Multi select (using the ctrl key) is now working.
171 Thu Nov 3 23:44:55 EST 2005 ajc
172 * Removed all of the absolute URL's.
174 Thu Nov 3 11:11:37 EST 2005 ajc
175 * Removed the 'mark message as seen' C code (in the mailbox view) because it
176 was no longer getting called. Implemented this in JavaScript using an ajax
177 call plus a new WebCit function to perform generic server commands using
178 ajax. Also reinstated the removal of bold font weight for messages
179 transitioning from unseen to seen (again, in JavaScript).
181 Wed Nov 2 23:45:16 EST 2005 ajc
182 * Mailbox view -- onClick is now implemented by a JavaScript function which
183 is defined in wclib.js -- now, it not only handles the Ajax load of the
184 message into the preview pane, but it also highlights the table row, and
185 remembers the highlighting so it can be turned off when another row is
186 selected. This is if course a prelude to ajaxifying the table...
188 Wed Nov 2 15:57:37 EST 2005 ajc
189 * Switched the mailbox summary back to a table. This is tabular data and it
190 ought to be marked up as a table. We went to fixed width floating div's in
191 order to use script.aculo.us 'draggable' but dragging the entire row ended
192 up looking like crap, and it didn't appear that we would be able to drag
193 outside the source div anyway. So we're going back to the table.
195 Wed Nov 2 15:07:21 EST 2005 ajc
196 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
197 setting) is now selectable in the message board view.
199 Wed Nov 2 00:10:28 EST 2005 ajc
200 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
201 All we need now is to add the user options to select it.
203 Tue Nov 1 22:30:15 EST 2005 ajc
204 * useredit.c: added in the missing "Permission to send Internet mail"
205 option for editing a user account.
207 Mon Oct 31 22:29:39 EST 2005 ajc
208 * messages.c: the summary line for each message is now a SPAN instead of
209 a DIV. This was done because we needed the SPAN anyway to apply styles,
210 and saves some space.
212 Sun Oct 30 21:58:23 EST 2005 ajc
213 * summary.c: fixed the date display.
215 Sun Oct 30 01:40:35 EDT 2005 ajc
216 * messages.c: the summary line for each message is now a div containing fixed
217 width floating spans instead of a table row. This is being done as part of
218 the preparations to ajaxify the presentation of this data.
220 Thu Oct 27 16:57:38 EDT 2005 ajc
223 Wed Oct 26 16:19:24 EDT 2005 ajc
224 * Bumped internal version number to 6.31. Minimum Citadel server required
227 Wed Oct 26 12:09:20 EDT 2005 ajc
228 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
229 appearing in the quoted or forwarded message.
231 Mon Oct 24 23:10:30 EDT 2005 ajc
232 * Mailbox view: deleting messages now moves them to the Trash folder
234 Mon Oct 24 22:18:25 EDT 2005 ajc
235 * calendar_view.c: fixed a variable initialization bug that was causing some
236 time-specific events to be displayed as all-day events.
238 Mon Oct 24 11:58:53 EDT 2005 ajc
239 * List sub/unsub confirmation -- Citadel now wants http:// or https://
240 prepended as part of the 'submitted subscribe url' so we are now doing
243 Sat Oct 22 01:01:02 EDT 2005 ajc
244 * More changes required to be able to do embedded message/rfc822 and still be
245 able to view the attachments in the embedded submessage. Yow.
246 * Brought over the updated MIME parser from the Citadel package.
248 Fri Oct 21 15:25:49 EDT 2005 ajc
249 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
250 the Citadel server that can extract these for us. There is still a bug or
251 two in this to be fixed...
253 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
256 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
257 * Sort messages in reverse date order when no sort preference is set
258 * When going from non-date sort to date sort, try reverse order first
260 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
261 * Better handling of multiple recipients in reply-all
263 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
264 * <tr> and </tr> tags for each row in a mailbox summary view, are now
265 output by display_summarized() instead of by readloop(). This makes the
266 code easier to read and refactors it slightly in preparation for some evil
269 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
270 * Rooms view -- render properly when empty floors exist
271 [fixes bugzilla issue # 156]
273 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
274 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
275 causing the build to fail on non-SSL systems
277 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
278 * Removed new mail notification from the room banner, and placed it into
279 the Mail button on the iconbar instead. However, this is still broken
280 because the server's new mail notification is insufficient for this...
282 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
283 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
284 that has already been closed. Doing so crashes the webserver, which
285 some people consider a Bad Thing :)
287 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
288 * Makefile: change "CVS" to ".svn" to avoid errors during make install
290 Fri Oct 7 17:37:16 EDT 2005 ajc
291 * messages.c: fix infinite loop in utf8ify-header
293 Revision 625.34 2005/10/06 19:34:08 ajc
294 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
297 Revision 625.33 2005/10/05 17:54:08 error
298 * Show the ThreadSSL in the debugging logs.
300 Revision 625.32 2005/09/30 20:57:27 ajc
301 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
302 the vCard editing screen.
304 Revision 625.31 2005/09/29 15:59:33 ajc
305 * Finished the "signature" function.
307 Revision 625.30 2005/09/29 04:10:40 ajc
308 * sig is done, but need to add proper handling of linebreaks
310 Revision 625.29 2005/09/29 02:54:17 ajc
311 * Began implementing the "signature" feature. It doesn't work yet.
313 Revision 625.28 2005/09/28 03:29:47 ajc
314 * Don't display room banner on "Confirm move of message" screen
316 Revision 625.27 2005/09/28 03:19:13 ajc
317 * "Reply" and "ReplyAll" now quote the original message, but only when
319 * For non-mail, a "ReplyQuoted" button is now present.
320 * "Move" and "Delete" are now present for a user's mailbox rooms.
321 * Improved the <blockquote> style.
323 Revision 625.26 2005/09/27 02:12:13 ajc
324 * When clicking on an email address in a vCard to send the person an
325 email message, use the display name plus the email address.
327 Revision 625.25 2005/09/26 21:56:31 ajc
328 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
329 also whenever we are in a mailbox room owned by the user.
331 Revision 625.24 2005/09/26 18:00:51 ajc
332 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
333 the prototype.js library.
335 Revision 625.23 2005/09/26 03:10:10 ajc
336 * Updated "make install" to handle the multi static thing
338 Revision 625.22 2005/09/26 02:45:06 ajc
339 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
341 Revision 625.21 2005/09/25 20:58:56 ajc
342 * Generalized the way we handle static content directories so that we may
343 have more than one of them (i.e. not just "static/")
345 Revision 625.20 2005/09/21 13:25:53 ajc
346 * The RSS/XML button is temporarily commented out in order to prevent
347 users from selecting this possibly unfinished feature.
349 Revision 625.19 2005/09/21 04:00:53 ajc
350 * Downloading attachments now gives the browser a better hint as to what
351 it should name the file.
352 * Downloading attachments is now supported even when the MIME part is
353 stupidly listed as "inline" rather than "attachment."
355 Revision 625.18 2005/09/20 21:59:22 ajc
356 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
357 * rss.c: removed "const" from function declarations to silence
360 Revision 625.17 2005/09/19 02:56:21 ajc
361 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
362 very crisp and responsive.
363 * "Print message" function now opens up a new window for the print
364 preview. I just couldn't figure out a way to keep the b0rken IE from
365 printing the screen instead of the message.
367 Revision 625.16 2005/09/19 02:07:17 ajc
368 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
369 longer any namespace conflict.
371 Revision 625.15 2005/09/18 21:47:49 ajc
372 *** empty log message ***
374 Revision 625.14 2005/09/18 16:00:14 ajc
375 * Discovered that Prototype makes it easy to auto-refresh, so I switched
376 the wholist and summary refresh code to use that API instead of doing it
378 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
379 anything (it shouldn't -- I'm not knowingly depending upon any features
380 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
381 pages even when it's told not to.
383 Revision 625.13 2005/09/18 15:02:29 ajc
384 * summary.c: summary screen is now updated using ajax instead of refreshing
385 the whole page. Not only does this look cleaner, but it also has the
386 happy side effect of not reloading all of the images.
387 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
389 * webcit.c: removed the "refresh30" parameter from output_headers() and
390 from all code that calls it. We don't need it anymore; refreshing the
391 entire page is, like, sooooo 2004. :)
393 Revision 625.12 2005/09/18 14:30:05 ajc
394 * Added a "random number" parameter to the wholist ajax refresh request,
395 because b0rken MSIE still insists on fetching from its cache even though
396 it's been explicitly told not to.
398 Revision 625.11 2005/09/18 04:04:32 ajc
399 * Switched the wholist updater to Prototype's AJAX updater, instead of
400 using Rico's wrapper around it. It's actually simpler and doesn't seem
401 to require strict XML, which are both wins.
402 * Removed Rico from the build.
404 Revision 625.10 2005/09/18 03:15:15 ajc
405 * Remove spurious "No new messages" message when viewing an
408 Revision 625.9 2005/09/18 00:53:15 ajc
411 Revision 625.8 2005/09/17 16:44:30 ajc
412 * The JavaScript code to activate the ajax-powered recipient autocompleters
413 has been moved to a function in wclib.js (it's still activated from an
414 inline script in messages.c)
416 Revision 625.7 2005/09/17 13:18:05 ajc
417 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
418 date is today, month/day/time if the date is within the last six months,
419 and date-only for anything older.
421 Revision 625.6 2005/09/17 03:00:06 ajc
422 * Fixed the autocompletion for CC: and BCC:
423 * Moved the autocompletion styles into the stylesheet where they belong
425 Revision 625.5 2005/09/16 04:34:46 ajc
426 * Initial hack of Cc: and Bcc: support
428 Revision 625.4 2005/09/16 02:36:01 ajc
429 * The 'To:' box accepts more characters now
430 * Removed the border from the new 'XML' button
432 Revision 625.3 2005/09/16 01:20:00 error
433 Add Reply and Email links; and an RSS link in the header
435 Revision 625.2 2005/09/15 21:29:42 ajc
436 * Made the message list div slightly larger, the preview pane equally
437 smaller, and stuck a separator bar in between them that will someday
440 Revision 625.1 2005/09/14 03:53:43 ajc
441 * Autocompletion now fetches candidate addresses using the AUTO server
442 command being built for Citadel 6.56
444 Revision 625.0 2005/09/13 14:02:32 ajc
447 Revision 621.41 2005/09/12 20:57:58 ajc
448 * Save/Cancel buttons are now at the top *and* bottom of the message
449 entry screen. Evidently some users seem to want this.
451 Revision 621.40 2005/09/12 19:03:44 ajc
452 * When forwarding a message, properly escape the quoted headers (especially
453 the subject) for insertion into the editor.
455 Revision 621.39 2005/09/12 18:20:21 ajc
456 * The "forward" button is now working, and it forwards the attachments.
458 Revision 621.38 2005/09/12 04:08:05 ajc
459 * Built an initial version of the "forward message" function. It works
460 perfectly on the message text now, but we cannot consider it finished
461 until it also forwards attachments.
463 Revision 621.37 2005/09/10 03:23:05 ajc
464 * Determined where to insert a "Forward" button and the functionality it
465 implements. In order to complete this function we will need a
466 form-sanitized output mode for read_message().
468 Revision 621.36 2005/09/09 19:47:29 ajc
469 * Removed some dead code
471 Revision 621.34 2005/09/09 04:43:22 ajc
472 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
473 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
474 all of their files, to avoid a conflict with the name "Effect" in Rico.
475 * Implemented recipient autocompletion when composing mail, using the
476 script.aculo.us drop-down box and an ajax fetch. Cool!!
478 Revision 621.33 2005/09/06 14:44:28 ajc
479 * Altered the logic which determines whether to display a "Post message"
480 or "Send message" button on the message entry screen.
482 Revision 621.32 2005/09/01 03:54:32 ajc
483 * The "prompt for recipient" screen is now gone. When the user is posting
484 from a room requiring a recipient, a "To:" line now appears above the
485 "Subject:" line. Entering an invalid recipient causes the message entry
486 screen to loop back to itself, with the form contents still intact, and
487 the ImportantMessage box set to the error message.
489 Revision 621.31 2005/08/30 04:30:53 ajc
490 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
491 than the hidden iframe when user selects "Print" message. Applied a
494 Revision 621.30 2005/08/23 02:57:04 ajc
495 * Added some files to the po/ directory, but I really don't know what I'm
498 Revision 621.29 2005/08/22 21:22:00 ajc
499 * vcard_edit.c webcit.c webserver.c who.c : i18n
500 * This should complete the internationalization of the entire WebCit
501 package. Testing must be done, and then of course we must have someone
502 do a translation so we can see if this thing works.
504 Revision 621.28 2005/08/22 20:27:26 ajc
506 * vcard.c: minor change to comments in code
508 Revision 621.27 2005/08/22 20:21:21 ajc
511 Revision 621.26 2005/08/22 19:26:09 ajc
512 * subst.c summary.c sysmsgs.c : i18n
514 Revision 621.25 2005/08/22 19:06:52 ajc
517 Revision 621.24 2005/08/22 18:02:24 ajc
518 * siteconfig.c: began i18n
520 Revision 621.23 2005/08/22 16:53:11 ajc
523 Revision 621.22 2005/08/22 04:33:30 ajc
524 * paging.c preferences.c roomops.c : i18n
525 * Also changed various "OK" buttons to labels more descriptive of
526 their actual functions.
528 Revision 621.21 2005/08/22 01:02:42 ajc
529 * messages.c: finished i18n
530 * webcit.h: minimum required Citadel server version is now 6.55; this is
531 required in order to gain access to the new version of the MSGS command
532 that includes a header summary.
534 Revision 621.20 2005/08/21 05:02:17 ajc
535 * messages.c: renamed some elements
537 Revision 621.19 2005/08/20 04:37:50 ajc
539 * messages.c: partially i18n
541 Revision 621.18 2005/08/19 21:46:48 ajc
542 * inetconf.c, listsub.c, part of mainmenu.c: i18n
544 Revision 621.17 2005/08/19 16:56:00 ajc
545 * inetconf.c: partial i18n
547 Revision 621.16 2005/08/18 22:08:26 ajc
550 Revision 621.15 2005/08/18 18:33:34 ajc
551 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
553 Revision 621.14 2005/08/18 16:17:25 ajc
554 * calendar_tools.c: i18n
556 Revision 621.13 2005/08/18 14:36:54 ajc
557 * calendar.c: finished preparing strings for i18n
558 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
559 can do a "which element has a nonzero length" check instead of a "what
560 is the value of this element" check. This is vital because the value
561 equals the label, and the label will change if the language changes.
562 This must be done throughout the system.
564 Revision 621.12 2005/08/17 22:18:00 ajc
565 * calendar.c: altered conflict reporting strings for better i18n
567 Revision 621.11 2005/08/17 17:56:32 ajc
568 * availability.c: prepared for i18n
569 * calendar.c: began preparing for i18n
571 Revision 621.10 2005/08/17 17:44:59 ajc
572 * auth.c: prepared for internationalization
574 Revision 621.9 2005/08/17 03:43:20 ajc
575 * More work to get the gettext stuff working, although I really don't
576 know what I'm doing here
578 Revision 621.8 2005/08/16 20:51:08 ajc
579 * More gettext/i18n crap
581 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
582 * configure.in (AC_OUTPUT): Add intl/Makefile,
584 Revision 621.7 2005/08/16 20:14:25 ajc
585 * This is an attempt to gettextize the WebCit build.
587 Revision 621.6 2005/08/15 16:49:02 ajc
588 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
589 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
591 Revision 621.5 2005/08/12 21:53:31 ajc
592 * All OS-level includes are now included from webcit.h instead of from
593 each individual .c file. This will keep the build cleaner.
595 Revision 621.4 2005/08/12 01:01:27 ajc
596 * The iconbar and summary screen now connect to the user's primary
597 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
598 and _CONTACTS_, in order to facilitate those rooms potentially having
599 different names on some hosts (such as, perhaps, the same names but in
600 different languages).
602 Revision 621.3 2005/08/11 23:15:03 ajc
603 * Added debian build directory (submitted by W. Goesgens)
605 Revision 621.2 2005/08/10 21:55:04 ajc
606 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
607 global configuration options.
609 Revision 621.1 2005/08/09 01:13:29 ajc
610 * Mailbox summary view is now generated using the server's
611 new "message list with headers summary" mode.
613 Revision 621.0 2005/08/05 16:28:24 ajc
616 Revision 619.43 2005/08/02 02:38:34 ajc
617 * new iconv check for both libiconv and built-in iconv
619 Revision 619.42 2005/08/01 02:28:55 ajc
620 * Made the ImportantMessage div less obtrusive
622 Revision 619.41 2005/07/29 16:26:04 ajc
623 * omit check for gnu libiconv -- the iconv functionality is built into
624 most operating systems now.
626 Revision 619.40 2005/07/29 04:37:29 ajc
627 * fixed a bug in subject iconv ing
629 Revision 619.39 2005/07/28 04:06:31 ajc
630 * "Print" button on each message. It even uses a hidden iframe to
631 eliminate the "here's the printable view" window; the user goes straight
632 to the browser's print dialog. Slick!
634 Revision 619.38 2005/07/28 03:40:04 ajc
635 * "Delete selected" button is now "Delete" and it works again
637 Revision 619.37 2005/07/28 03:16:30 ajc
638 * Awesome new 2-pane layout with ajax functionality for mailbox view.
639 * Slick new fade-out effect for "important message" boxes.
641 Revision 619.36 2005/07/26 04:08:41 ajc
642 * Previous checkin broke viewing of individual messages while in
643 mailbox summary mode. Fixed.
645 Revision 619.35 2005/07/26 03:46:27 ajc
646 * The new sorting options broke the delete-message checkboxes. Fixed.
647 * Sorting options are now selectable in either direction, and are
648 persistent across sessions.
650 Revision 619.34 2005/07/25 19:22:30 ajc
651 * mailbox summary sort by subject/sender/date
653 Revision 619.33 2005/07/24 04:25:42 ajc
654 * Replaced the old Citadel logo with a new one
655 designed by Lisa Aurigemma (vermilion).
657 Revision 619.32 2005/07/23 04:18:40 ajc
658 * New AJAX-based wholist refresh
660 Revision 619.31 2005/07/22 15:07:29 ajc
661 * 'whobbs' is now 'who'
662 * Refactored the wholist code to have its inner div output by a separate
663 function, in anticipation of possible ajax functionality being added
665 Revision 619.30 2005/07/22 04:03:30 ajc
666 * HTML messages in foreign character sets are now converted to UTF-8 for
669 Revision 619.29 2005/07/22 03:40:22 ajc
670 * Handle display of RFC2047-encoded subjects and senders by converting
671 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
673 Revision 619.28 2005/07/20 04:26:24 ajc
674 * Detect libiconv on the host system and link it in if present.
675 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
676 when outputting text/plain messages. (Still need to do text/html.)
678 Revision 619.27 2005/07/19 17:05:23 ajc
679 * Removed the last couple of places where forms were submitted using
680 the GET method. POST is just so technologically cleaner that we should
682 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
685 Revision 619.26 2005/07/19 14:23:04 ajc
686 * mime_parser.c: don't default Content-type: to text/plain, because when
687 an HTTP POST operation is performed, the content type is expected to
690 Revision 619.25 2005/07/19 04:15:45 ajc
691 * Brought over the newest version of the MIME parser from Citadel,
692 containing an API that supports arbitrary character sets.
694 Revision 619.24 2005/07/14 04:21:53 ajc
695 * More intelligent JavaScript to handle the greying out of end date and
696 start/end times when "all day event" is selected.
698 Revision 619.23 2005/07/14 04:02:18 ajc
699 * Fix bug #147 (date sometimes saved incorrectly for all day events due
700 to timezone differences)
702 Revision 619.22 2005/07/13 16:55:59 ajc
703 * Use the new icons in more places.
705 Revision 619.21 2005/07/13 01:59:20 ajc
706 * Installed the final batch of new icons
708 Revision 619.20 2005/07/12 22:10:52 ajc
711 Revision 619.19 2005/06/29 17:55:32 ajc
712 * Any HTTP method other than GET or POST is now routed directly to the
713 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
715 * GroupDAV requests not beginning with "/groupdav" now automatically have
716 that prefix prepended to them.
718 Revision 619.18 2005/06/29 15:25:00 ajc
719 * Added an experimental OPTIONS method. This is not required by GroupDAV,
720 but it is an experiment to see whether we can use the same code framework
721 to implement other DAV variants in the future.
723 Revision 619.17 2005/06/29 03:12:28 ajc
724 * Bumped internal version number to 6.20
726 Revision 619.16 2005/06/29 03:10:10 ajc
727 * PROPFIND on an individual item inside a room now works (it simply
728 spews the href and etag properties, regardless of what the request
729 was). This is not valid GroupDAV, but Kontact expects this request to
730 succeed before an item can be deleted, so we provide a simple response.
732 Revision 619.15 2005/06/28 14:12:38 ajc
733 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
734 a case-sensitivity bug in the Kontact client.
736 Revision 619.14 2005/06/27 22:15:38 ajc
737 * Header file adjustments to make it work on FreeBSD
739 Revision 619.13 2005/06/27 17:38:06 ajc
740 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
741 UTF-8 is going to be the standard character set for the Citadel system.
743 Revision 619.12 2005/06/24 19:58:02 ajc
744 * Added a "preferences and settings" screen for each user.
745 * Removed the javascript date output stuff because it's not granular
746 or international enough.
747 * All dates and times can now be 12 or 24 hours.
749 Revision 619.11 2005/06/24 15:17:48 ajc
750 * The date/time stamp of messages are now output using JavaScript's
751 toLocaleString() function, observing the browser's locale and timezone
752 instead of the web server's.
754 Revision 619.10 2005/06/23 04:01:59 ajc
755 * groupdav_main.c: remove double slashes in path name
756 (suggested by Johannes Schneider)
758 Revision 619.9 2005/06/22 03:04:22 ajc
759 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
761 Revision 619.8 2005/06/21 02:27:37 ajc
762 * Moved some JavaScript functions out of head.html and into a new wclib.js
763 file, which can be included and cached. This will form the basis for a
764 new WebCit JavaScript function library.
766 Revision 619.7 2005/06/20 20:38:50 ajc
767 * The main stylesheet is now in a separate file in the static/ directory.
768 Something we did recently must have fixed the caching problem, because it's
769 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
771 Revision 619.6 2005/06/20 03:47:44 ajc
772 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
773 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
774 reported by at least one site where the Internet configuration screen
777 Revision 619.5 2005/06/19 04:11:52 ajc
778 * Integrated the second batch of new icons.
780 Revision 619.4 2005/06/18 22:58:56 ajc
781 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
782 reasons -- the browser will cache favicon.ico and won't keep asking for
783 it over and over again, eliminating a second HTTP transaction every time
784 the user clicks on something.
786 Revision 619.3 2005/06/18 22:48:32 ajc
787 *** empty log message ***
789 Revision 619.2 2005/06/18 22:18:29 ajc
790 * Replaced the most recent batch of icons with a "better" set which was
791 sent by the design house. I don't know what the difference is, but
792 I'm going to assume they're better.
794 Revision 619.1 2005/06/15 03:56:56 ajc
795 * Accept ".ifb" as a valid extension for requesting free/busy
797 Revision 619.0 2005/06/15 01:52:33 ajc
800 Revision 611.15 2005/06/15 01:50:29 ajc
801 * Bumped the internal version number to 6.19
803 Revision 611.14 2005/06/14 14:47:48 ajc
804 * Moved the <td> and </td> in the room icon out of roomops.c and
805 into static/roombanner.html, since every room will have an icon now.
807 Revision 611.13 2005/06/14 03:21:57 ajc
808 * When no icon is present on the server for a room, display the default
809 icon for that room's current view.
810 * Replace "graphic" with "icon" throughout the system messages.
812 Revision 611.12 2005/06/14 01:59:43 ajc
813 * 16x16 icons in the new tree view. Nice!
815 Revision 611.11 2005/06/13 22:05:54 ajc
816 * Finished the initial NanoTree integration. TODO: use a different icon
817 for each node depending on the view set for that room.
819 Revision 611.10 2005/06/12 22:02:45 ajc
820 * Began replacing the old, sux0r-prone tree view with NanoTree.
821 WARNING: This isn't finished, but I'm committing it anyway because I have
822 to move to a different computer. DON'T RUN THIS.
824 Revision 611.9 2005/06/12 18:34:50 ajc
825 * Removed some unreferenced files from the static/ directory.
827 Revision 611.8 2005/06/12 17:01:00 ajc
828 * Increase maximum viewable message count from 4096 to 10000
829 * Summary view now truncates subject to 75 characters, and sender
830 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
832 Revision 611.7 2005/06/12 16:03:11 ajc
833 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
834 seen when they are viewed, and Goto does not automatically mark the
835 remaining messages as seen.
837 Revision 611.6 2005/06/11 22:29:07 ajc
838 * Integrated the first batch of new icons.
840 Revision 611.5 2005/06/07 04:31:00 ajc
841 * Don't compress when HTTP tracing/logging is enabled
843 Revision 611.4 2005/06/06 23:50:17 ajc
844 * Made some changes to the calendar/uuid logic to fix a bug that caused
845 duplicate entries for an event to appear in some situations
847 Revision 611.3 2005/06/06 16:20:36 ajc
848 * GroupDAV URI escape character is now '%' in order to be consistent...
850 Revision 611.2 2005/06/04 04:07:36 ajc
851 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
852 links in order to avoid them being in nested forms.
854 Revision 611.1 2005/06/02 16:10:08 ajc
855 * tools.c: generated uuid's no longer contain "{" and "}" characters.
857 Revision 611.0 2005/05/26 04:38:09 ajc
860 Revision 610.9 2005/05/26 04:37:59 ajc
861 * Updated internal version number to 6.11
863 Revision 610.8 2005/05/26 04:28:27 ajc
864 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
865 protocol accuracy of xmlns and etag responses.
866 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
867 removing a temporary hack that was put in during KDE 3.4 beta
869 Revision 610.7 2005/05/24 04:26:47 ajc
870 * Applied a patch sent by Johannes Schneider for correcting the XML
871 namespace presented in the PROPFIND command.
873 Revision 610.6 2005/05/23 19:30:34 ajc
874 * Move "enable full text" checkbox configuration to its new location in
875 the configuration back end.
877 Revision 610.5 2005/05/22 16:20:09 ajc
878 * siteconfig.c: add checkbox for enabling full text index on server
880 Revision 610.4 2005/05/11 03:00:03 ajc
881 * webcit.c: fixed a string bug that caused the whole system to not work
882 * messages.c: fullname only and brief date in summary view, so that it
883 doesn't wrap onto two lines quite as often
885 Revision 610.3 2005/04/11 20:09:33 ajc
886 * Began an assault on strcpy()
888 Revision 610.2 2005/04/11 14:45:12 ajc
889 * Replaced serv_gets() with serv_getln() - which now requires the caller
890 to supply the size of the target buffer.
892 Revision 610.1 2005/04/08 19:36:56 ajc
893 * Moved to the new string tokenizer API
895 Revision 610.0 2005/04/04 17:50:04 ajc
896 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
898 Revision 603.15 2005/04/04 17:49:31 ajc
899 * configure.in: fix libical version detection
900 * bumped internal version number to 6.10
902 Revision 603.14 2005/03/30 21:44:44 ajc
903 * Changed the color of the side button bar
904 * Removed session ID's from wholist display, because they are only
905 interesting to computers, not to people.
906 * Also changed the session ID variable (we still need it internally) from
907 a char to an int, because session numbers are big now.
909 Revision 603.13 2005/03/30 17:27:55 ajc
910 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
911 calls and also enabled SSLv3/TLSv1
913 Revision 603.12 2005/03/10 05:13:21 ajc
914 * Created the framework for the "first time setup wizard"
916 Revision 603.11 2005/03/09 04:08:30 ajc
917 * Delete room is now confirmed through a JavaScript popup instead of
919 * New icon for "Tasks." In order to keep it consistent with the rest of
920 the icons, it is ugly.
921 * Modified page popup style slightly.
923 Revision 603.10 2005/03/08 04:59:31 ajc
924 * More attractive display of vCards (hide unknown fields)
925 * Added "title" and "organization" to vCard display/edit
926 * Replaced semicolon with comma-space in vCard name display
928 Revision 603.9 2005/03/07 04:03:28 ajc
929 * auth.c: shrink the margins on the login screen so the user sees something
931 * Allow editing of address book entries wherever possible.
932 * Anything that was a (link) is now a [link]
934 Revision 603.8 2005/03/07 01:45:30 ajc
935 * Rolled back to the old RTE because the new one doesn't work in Safari.
937 Revision 603.7 2005/03/05 22:26:26 ajc
938 * crypto.c: allow use of chained certificates
940 Revision 603.6 2005/03/05 05:04:34 ajc
943 Revision 603.5 2005/03/04 04:21:05 ajc
944 * When a room is set to the "mailbox" view, "Read new / read all" is
945 replaced by "View message list."
947 Revision 603.4 2005/02/28 04:01:55 ajc
948 * Updated to the latest version of Kevin Roth's richtext editor. Had to
949 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
950 allow it to gracefully degrade in Konqueror even when we specify our
952 * Modified the message entry screen a bit. Full height just isn't practical
953 with all those wacky browsers out there, unfortunately. Removed most of
956 Revision 603.3 2005/02/23 05:08:20 ajc
957 * Better control of HTTP headers which control browser caches. Static
958 objects are getting properly cached now.
960 Revision 603.2 2005/02/22 05:15:28 ajc
961 * When the "begin_burst() / end_burst()" semantics are in use, perform
962 gzip compression when the client indicates support for it.
964 Revision 603.1 2005/02/21 23:00:04 ajc
965 * begin_burst() / end_burst() semantics now apply to all pages which are
966 output using the "include_html_head" option of output_headers() (which
967 is nearly all of them). This should speed up the network considerably,
968 and also pave the way for another attempt at adding zlib compression
971 Revision 603.0 2005/02/21 22:00:13 ajc
974 Revision 602.10 2005/02/21 21:57:55 ajc
975 * Various debugging type of everythingism to help chat mode to work.
977 Revision 602.9 2005/02/21 04:47:41 ajc
978 * When creating rooms:
979 * 1. Selecting a view other than "Bulletin Board" causes the room access
980 * type to default to "private mailbox"
981 * 2. When the room access type changes to "private mailbox," the floor
982 * selector is greyed out because it is irrelevant.
984 Revision 602.8 2005/02/20 06:48:30 ajc
985 * View-o-matic now has "View as: " before it. "Messages" has been changed
986 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
987 * The View-o-matic is now styled to be smaller and color-matched to the
988 banner box it lives in.
989 * Removed "Summary" from message range selector. It is redundant.
991 Revision 602.7 2005/02/20 06:27:53 ajc
992 * Switched the Reply/Move/Delete buttons back to ordinary links, because
993 the nested forms were causing the bottom part of the outer form to stop
994 working (message range selector went dead). Thanks to triLcat for
997 Revision 602.6 2005/02/19 06:01:14 ajc
998 * The previous <div style=\"margin-right:1px\"> has been replaced by a
999 named div in the stylesheet. This allows us to perform a vile, sleazy
1000 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
1001 will unfortunately always be a right margin in IE6, but there
1002 doesn't appear to be any easy workaround.
1004 Revision 602.5 2005/02/19 05:22:00 ajc
1005 * Replaced all the "centered 99% tables" with 100% width tables wrapped
1006 inside a div with margin-right:1px to remove the horizontal scrollbar
1007 in Gecko without creating whitespace. IE6's problem is much more
1008 serious and will require dropping a nuclear bomb on Redmond to fix.
1010 Revision 602.4 2005/02/18 05:09:52 ajc
1011 * Moved the room access control screen into a tab on the edit room menu
1013 Revision 602.3 2005/02/17 04:48:26 ajc
1014 * After setup is complete, tell them how to log in.
1015 * Don't allow the creation of accounts with blank passwords.
1016 * Don't allow users to change to a blank password.
1017 * Fixed the positioning of a few more screens that accidentally got
1018 partially hidden underneath the iconbar.
1019 * Boldfaced the "Password changed." and other prompts.
1020 * Removed the unreadable blue-on-blue links in the calendar day
1021 view. They're redundant anyway, now: "Add new calendar event" and
1022 "month view" are both in the banner bar.
1023 * "New messages / All messages" are now "Read new messages / Read all
1025 * "Save message" button is now "Post message" for public room posts,
1026 and "Send message" for email.
1027 * "Message has been posted" is now "Message has been sent" for email.
1028 * Swapped positions of "Add users" and "Edit users" boxes.
1029 * vCard editor: "Other Internet email addresses" is now "aliases"
1030 * Renamed the "Users" button to "Who is online?"
1032 Revision 602.2 2005/02/16 05:40:31 ajc
1033 * More display fixes
1035 Revision 602.1 2005/02/16 05:22:22 ajc
1036 * inetconf.c: fixed memory management problem that was causing all
1037 the inetconf to get discarded during edit on IBM POWER5
1039 Revision 602.0 2005/02/15 05:23:10 ajc
1042 Revision 601.3 2005/02/15 05:20:44 ajc
1043 * Fixed an HTTP output error for static data which was causing images
1044 to display improperly in Konqueror
1045 * Changed most of the beginbox_nt boxes to centered tables with 99%
1046 width, to avoid the mysterious horizontal scrollbar
1048 Revision 601.2 2005/02/14 04:57:23 ajc
1049 * Started changing some of the top-level tables from 100% width to 99%
1050 width in order to keep the b0rken CSS box-model from displaying a
1051 horizontal scroll bar when it shouldn't. Lose, lose, lose.
1053 Revision 601.1 2005/02/13 04:22:31 ajc
1054 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
1056 Revision 601.0 2005/02/12 04:23:43 ajc
1059 Revision 528.48 2005/02/11 03:35:57 ajc
1060 * useredit.c: added an "Delete user" button, because it was unintuitive
1061 to tell people "Delete a user by setting their access level to 0"
1063 Revision 528.47 2005/02/09 04:37:32 ajc
1064 * More GroupDAV fixes and tuning.
1066 Revision 528.46 2005/02/07 22:02:00 ajc
1067 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
1068 and no whitespace between tags. We have discovered that doing otherwise
1069 will break certain clients.
1071 Revision 528.45 2005/02/06 03:59:33 ajc
1072 * Added some HTTP Date: header output
1074 Revision 528.44 2005/02/05 22:58:46 ajc
1075 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
1077 Revision 528.43 2005/02/05 08:36:13 ajc
1078 * Added an everything-buffering thingi so we can do Content-length:
1080 Revision 528.42 2005/02/05 04:16:01 ajc
1081 * Cleanup of new message range view-o-matic
1082 * GroupDAV GET operations now only send the Content-type: and Date:
1083 headers. All the others are irrelevant.
1085 Revision 528.41 2005/02/04 19:19:23 ajc
1086 * Message reading range selection is now a drop-down box.
1088 Revision 528.40 2005/02/04 17:22:18 ajc
1089 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
1091 Revision 528.39 2005/02/04 03:43:31 ajc
1092 * fixed the tasks view in the summary screen
1094 Revision 528.38 2005/02/03 05:13:57 ajc
1095 * More tuning for GroupDAV compliance.
1097 Revision 528.37 2005/02/03 04:38:40 ajc
1098 * VTODO components need to be encapsulated inside VCALENDAR components,
1099 just like we do with VEVENT components. There's a bunch of software
1100 (including the beforesave hook on our own Citadel server) that expects
1103 Revision 528.36 2005/02/02 23:25:21 ajc
1104 * Encode GroupDAV uid's using more concise string escaping, because the
1105 old way was making KOrganizer choke.
1107 Revision 528.35 2005/02/02 04:13:36 ajc
1108 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1110 Revision 528.34 2005/02/01 23:15:50 ajc
1111 * Completed GroupDAV PUT. Untested.
1113 Revision 528.33 2005/02/01 19:52:29 ajc
1114 * Bumped the internal version number to 6.01
1115 * Set the minimum required Citadel version to 6.40, because we need the
1116 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1119 Revision 528.32 2005/02/01 15:15:40 ajc
1120 * Better purging of not-logged-in GroupDAV sessions
1122 Revision 528.31 2005/02/01 14:55:12 ajc
1123 * Reworked the PROPFIND xml output based on an example transaction
1124 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1125 properly in Kontact now.
1127 Revision 528.30 2005/02/01 03:49:09 ajc
1128 * Completed "folder list" PROPFIND, now listing all rooms set to a
1129 calendar, tasks, or address view, using the GroupDAV properties.
1131 Revision 528.29 2005/02/01 02:28:32 ajc
1132 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1133 When defaulting a new event date/time to now, set the seconds to zero
1136 Revision 528.28 2005/01/31 23:31:26 ajc
1137 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1138 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1140 Revision 528.27 2005/01/31 16:24:47 ajc
1141 * iconbar is now a happy css hovery lightupy div thing
1143 Revision 528.26 2005/01/29 03:59:25 ajc
1144 * Implemented the GroupDAV DELETE method.
1146 Revision 528.25 2005/01/28 05:25:43 ajc
1147 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1148 directly inside the iconbar div.
1150 Revision 528.24 2005/01/28 05:13:02 ajc
1151 * GroupDAV object URL's are now based on the EUID of a message (which is
1152 derived from the UID of the groupware object itself) instead of the
1153 message number. This was done in order to conform to GroupDAV's
1154 requirement that the URL cannot change after an object is updated.
1155 * The ETag of a GroupDAV object is still the message number, and in fact
1156 doing so meets that requirement perfectly.
1158 Revision 528.23 2005/01/26 18:15:34 ajc
1159 * PROPFIND now outputs fully qualified URL's
1161 Revision 528.22 2005/01/26 18:02:22 ajc
1162 * Initial implementation of GroupDAV PROPFIND
1164 Revision 528.21 2005/01/26 16:28:23 ajc
1165 * Output ETags in double quotes to conform with the new GroupDAV draft.
1166 * Output HTTP Server: header in GroupDAV transactions
1167 * Server: header now displays both WebCit and Citadel versions
1168 * Added groupdav_common_headers() to output HTTP headers common to all
1169 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1171 Revision 528.20 2005/01/25 19:51:04 ajc
1172 * Accept escaped characters in GroupDAV GET URL's
1174 Revision 528.19 2005/01/25 04:17:20 ajc
1175 * Implemented the Groupdav GET method, more or less in its final form
1176 (still need to fix the room/folder naming semantics)
1178 Revision 528.18 2005/01/25 03:12:27 ajc
1179 * Completed HTTP "Basic" authentication, and a stub function for the
1180 main entry point for GroupDAV functions.
1182 Revision 528.17 2005/01/24 03:37:48 ajc
1183 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1185 Revision 528.16 2005/01/22 22:50:51 ajc
1186 * removed descriptions in non-main menus
1188 Revision 528.15 2005/01/20 21:24:27 ajc
1189 * When viewing a calendar room, the "Read all messages" link in the
1190 room banner has been replaced by "Day view" and "Month view" links.
1191 (I have also imported icons for week and year views, in case we add
1194 Revision 528.14 2005/01/20 16:13:56 ajc
1195 * Added in a bunch of stupid JavaScript to allow the instant message
1196 window to be dismissed.
1198 Revision 528.13 2005/01/20 04:10:41 ajc
1199 * Cleaned up a bunch of unused cruft from the old layout
1200 * Instant messages are now displayed in a div that layers itself
1201 over the rest of the site. It would be nice if we could figure out
1202 a way to make a clickable "hide" box...
1204 Revision 528.12 2005/01/17 04:38:14 ajc
1205 * Navbar is now dynamic, in an attempt to make only the relevant controls
1206 appear on any given page.
1208 Revision 528.11 2005/01/15 07:19:08 ajc
1209 * Removed the fixed pixel width from the tree view room list so it doesn't
1210 wrap around in an ugly way on aIEeeee.
1212 Revision 528.10 2005/01/15 05:26:27 ajc
1213 * Message entry window is now somewhat full screen.
1215 Revision 528.9 2005/01/14 21:03:17 ajc
1216 * A few logging hacks
1218 Revision 528.8 2005/01/14 15:00:51 ajc
1219 * Placed the navbar into the room banner, at least in its temporary form.
1221 Revision 528.7 2005/01/14 04:53:54 ajc
1222 *** empty log message ***
1224 Revision 528.6 2005/01/14 04:53:12 ajc
1225 * Got the three-pane model working not only with web browsers, but also
1226 with the disgusting abomination called Internet Explorer.
1228 Revision 528.5 2005/01/13 18:38:08 ajc
1229 * Insert a newline between </div> and <div id="text">
1231 Revision 528.4 2005/01/11 16:20:18 ajc
1232 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1235 Revision 528.3 2005/01/11 05:05:08 ajc
1236 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1237 * Ripped things apart in a big way. The frameset is gone (except for
1238 chat, for which we'll probably keep frames). Iconbar and banner are
1239 now done using CSS and <div> tags.
1240 * Room read/enter/goto controls are currently missing. Stay tuned.
1241 * I am in the process of rewriting all of the markup as valid XHTML.
1243 Revision 528.2 2004/12/29 22:08:08 ajc
1244 * roomops.c: provide a way to create room shares with a mapping to an
1245 alternate room name on the other end.
1247 Revision 528.1 2004/12/29 17:28:09 ajc
1248 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1249 all corrupty-whatever when a remote room name mapping is found. Display
1250 the mapping and preserve it across share/unshare operations.
1252 Revision 528.0 2004/12/28 03:58:34 ajc
1255 Revision 527.1 2004/12/28 03:58:24 ajc
1256 * Corrected overly-escaped reply-to addresses in "reply" button
1257 * Repaired toggling of self-service account creation in admin screen
1258 * Bumped internal version number to 5.28
1260 Revision 527.0 2004/12/07 04:41:37 ajc
1263 Revision 526.1 2004/12/07 04:41:02 ajc
1264 * Finally tracked down the WC->vars heap corruption issue (for real this
1265 time). We now call clear_local_substs() at the end of each HTTP
1266 transaction, whether we need to or not, instead of calling it whenever
1267 we're done with something we wanted session variables for.
1268 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1269 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1270 preventing it from getting clobbered by another session.
1271 * Bumped internal version number to 5.27
1273 Revision 526.0 2004/12/01 21:35:56 ajc
1276 Revision 525.4 2004/12/01 21:35:44 ajc
1277 * Changed internal version number to 5.26
1279 Revision 525.3 2004/12/01 21:34:17 ajc
1280 * Numerous memory management bugfixes.
1282 Revision 525.2 2004/12/01 16:48:24 ajc
1283 * tools.c: don't crash when striplt() is called with a zero-length string
1285 Revision 525.1 2004/11/12 18:02:36 ajc
1286 * Updated the richtext editor (new version from Kevin Roth's site)
1288 Revision 525.0 2004/11/03 20:21:10 ajc
1291 Revision 524.7 2004/11/03 20:21:02 ajc
1292 * Changed internal version number to 5.25
1294 Revision 524.6 2004/10/20 02:41:41 ajc
1296 * Added the notes room to the icon bar
1297 * Set up an initial implementation of Notes view. Attractive enough to
1298 publish, but read-only. Needs a note editor.
1300 Revision 524.5 2004/10/15 03:10:24 ajc
1301 * Calendar objects UID now generated by generate_uuid() which creates
1302 pseudo-DCE-ish UUID's.
1304 Revision 524.4 2004/10/05 01:59:31 ajc
1305 * localtime_r() fixes
1307 Revision 524.3 2004/10/03 02:56:35 ajc
1308 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1310 Revision 524.2 2004/10/01 16:23:23 ajc
1311 * Set up framework for "notes" view, and added a skeleton function for
1314 Revision 524.1 2004/09/30 03:44:01 ajc
1315 * fix line width break problem in chat
1317 Revision 524.0 2004/09/28 16:12:44 ajc
1320 Revision 523.12 2004/09/28 16:12:30 ajc
1321 * Prepare for 5.24 release
1323 Revision 523.11 2004/09/27 02:17:47 ajc
1324 * messages.c: fix build problem on non-calendar-enabled installations
1325 * floors.c: fix a warning message
1327 Revision 523.10 2004/09/25 03:34:21 ajc
1328 * summary.c: Fixed a calling syntax problem
1330 Revision 523.9 2004/09/25 03:18:43 ajc
1331 * small stylesheet fix
1333 Revision 523.8 2004/09/24 04:21:41 ajc
1334 * Fixed display bug for room list mode when we dropped down multiple
1335 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1337 Revision 523.7 2004/09/24 04:08:25 ajc
1338 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1339 rooms without new msgs
1341 Revision 523.6 2004/09/24 04:04:34 ajc
1342 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1345 Revision 523.5 2004/09/23 03:21:10 ajc
1346 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1348 Revision 523.4 2004/09/16 02:42:37 ajc
1349 * Set default view of new rooms during CRE8 command instead of afterwards
1351 Revision 523.3 2004/09/15 03:08:50 ajc
1352 * Support config of seaperate MSA port in Citadel 6.26
1354 Revision 523.2 2004/09/10 03:49:17 ajc
1355 * Added 'dialog' mode to setup
1357 Revision 523.1 2004/08/31 20:31:01 ajc
1358 * When saving VTODO (tasks), insert a UID if none is already present. Also
1359 increment the sequence, or insert one if none is already present.
1361 Revision 523.0 2004/08/31 03:02:37 ajc
1364 Revision 522.30 2004/08/31 03:02:28 ajc
1365 * Changed internal version number to 5.23
1367 Revision 522.29 2004/08/27 02:40:06 ajc
1368 * Ditched the graphical buttons because CSS can do the same thing faster.
1370 Revision 522.28 2004/08/18 03:16:12 ajc
1371 * 'move' and 'delete' buttons only show when allowed to do those things
1373 Revision 522.27 2004/08/18 02:10:17 ajc
1374 * Reply/Move/Delete buttons are now images, because system-native buttons
1375 were too big and ugly.
1377 Revision 522.26 2004/08/11 17:24:57 ajc
1378 * static/iconbar.html: removed.
1379 * Updated the "powered by citadel" graphic
1381 Revision 522.25 2004/08/11 03:49:15 ajc
1382 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1383 * Installed the "simple logo" in the iconbar
1385 Revision 522.24 2004/08/09 03:11:20 ajc
1386 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1388 Revision 522.23 2004/08/05 21:32:17 ajc
1389 * Reply/Move/Delete are now buttons instead of links. This should enable
1390 us to add some JavaScript magic for "Reply quoted" ...
1392 Revision 522.22 2004/08/05 02:47:21 ajc
1393 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1394 has a more predictable and attractive behavior, and can still be
1395 overridden in the style sheet if the site operator wants to.
1397 Revision 522.21 2004/08/04 03:52:23 ajc
1398 * Tasks view is now pretty.
1399 * Tasks view now displays date due for each task.
1400 * Tasks view is now sorted by date due.
1401 * Tasks view now displays overdue tasks in red.
1403 Revision 522.20 2004/08/03 03:55:37 ajc
1404 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1405 we can sort them by due date and do a prettier display. (Only the logic is
1406 changed so far. The prettier display is forthcoming.)
1408 Revision 522.19 2004/07/21 02:57:09 ajc
1409 * Internet Configuration screen looks a little neater now
1411 Revision 522.18 2004/07/21 02:45:15 ajc
1412 * Completed the "Internet Configuration" screen
1414 Revision 522.17 2004/07/16 19:13:37 ajc
1415 *** empty log message ***
1417 Revision 522.16 2004/07/16 19:13:10 ajc
1418 * tools.c: display 12:00 as 12pm, not 12am
1420 Revision 522.15 2004/07/16 03:14:03 ajc
1421 * more work on inetconf screen
1423 Revision 522.14 2004/07/16 02:50:00 ajc
1424 * useredit.c: put a pretty box around user editing
1426 Revision 522.13 2004/07/13 03:25:08 ajc
1427 * inetconf.c: added. Not finished yet.
1429 Revision 522.12 2004/07/10 03:10:19 ajc
1430 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1431 floor level configurations.
1432 * Put a space between OK and CANCEL buttons anywhere in the system where
1434 * Some more of the room config/admin screens now return to themselves
1435 with a "ok, you did that" message when OK is pressed, instead of dropping
1436 out to the main menu.
1438 Revision 522.11 2004/07/08 03:03:01 ajc
1439 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1440 configuration (public rooms default and mailboxes default). Still need
1441 to add floor and room policy screens.
1443 Revision 522.10 2004/07/02 03:28:08 ajc
1444 * Much-improved alphabet tabs for Address Book view. Now divides the
1445 total number of names by (names per page, currently 60) and sets up
1446 that many tabs, with proper [Aaa-Bbb] labels on them.
1448 Revision 522.9 2004/07/02 03:26:06 ajc
1449 *** empty log message ***
1451 Revision 522.8 2004/07/01 02:40:40 ajc
1452 * Clicking "Enter a message" in a groupware room now automatically calls
1453 the correct editor for the type of objects in the room (message, calendar
1454 event, task, address book entry)
1456 Revision 522.7 2004/06/29 17:21:25 ajc
1457 * Removed the word "room" in a few locations, as part of our push towards
1458 not looking like a BBS when running in groupware mode
1460 Revision 522.6 2004/06/29 00:37:02 ajc
1461 * Made some fonts bigger because users were complaining...
1463 Revision 522.5 2004/06/27 03:02:05 ajc
1464 * Summary view -- always view ALL messages
1465 * Summary view -- new messages are in boldface
1467 Revision 522.4 2004/06/24 20:42:14 ajc
1468 * Added the "server ip address" Citadel config option
1469 * Site config: added "Changes will not take effect until..." language
1472 Revision 522.3 2004/06/24 14:50:35 ajc
1473 * Added the ability to listen on a single IP address instead of all addresses.
1475 Revision 522.2 2004/06/22 02:21:56 ajc
1478 Revision 522.1 2004/06/21 15:00:52 ajc
1481 Revision 522.0 2004/06/19 03:21:35 ajc
1484 Revision 521.10 2004/06/19 03:11:07 ajc
1485 * Instead of a crufty "the topmost Internet email address will be used
1486 for outgoing email" explanation, separated it into "Primary Internet
1487 email address" and "Other email addresses" boxes.
1489 Revision 521.9 2004/06/19 02:42:12 ajc
1490 * Removed the "aides access to mailboxes" config option, which is no longer
1491 part of the Citadel system.
1493 Revision 521.8 2004/06/16 02:07:22 ajc
1494 * Removed a couple of lines of debugging code leftover from last night
1496 Revision 521.7 2004/06/15 03:06:11 ajc
1497 * Bumped internal version number to 5.22
1498 * Use new fast headers-only-no-mime fetch mode in Citadel for
1501 Revision 521.6 2004/06/15 02:30:21 ajc
1502 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1504 Revision 521.5 2004/06/12 04:26:38 ajc
1505 * Fixed some garbled output resulting from turning things that look like
1508 Revision 521.4 2004/06/11 16:09:36 ajc
1509 * Moved the room graphic to the left of the room name in the banner, to
1510 make it more consistent with the rest of the site.
1511 * Reduced the size of the font in the iconbar
1513 Revision 521.3 2004/06/11 03:15:08 ajc
1514 * When "Add" is clicked without specifying an upload filename, resume
1515 composition instead of aborting the post.
1516 * Add attachments to messages in forward order, not reverse order
1518 Revision 521.2 2004/06/10 03:08:48 ajc
1519 * Improved the appearance of tabs in the room config screen
1521 Revision 521.1 2004/06/10 02:58:55 ajc
1522 * Made all the title boxes the same background color. The old scheme was
1523 cute but not professional looking.
1525 Revision 521.0 2004/06/06 19:53:25 ajc
1528 Revision 510.15 2004/06/06 19:32:15 ajc
1529 * Cleaned up a couple of FIXME's sitting around in the code
1530 * Altered the conditions under which stray http://... strings are
1531 automatically turned into links, to prevent that logic from
1532 transforming IMG tags into gibberish.
1533 * Set internal version number to 5.21
1535 Revision 510.14 2004/06/04 02:29:07 ajc
1536 * Fixed bug in "validate new users" screen (thanks Campy)
1538 Revision 510.13 2004/06/03 03:21:22 ajc
1539 * "Reply" button now carries the message subject into the reply.
1541 Revision 510.12 2004/06/02 02:07:54 ajc
1542 * setup.c: updated the setup script to configure two /etc/inittab entries,
1543 one for http and one for https.
1545 Revision 510.11 2004/06/01 21:46:47 ajc
1546 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1547 during a read or write operation, do not attempt to finish the operation
1548 unencrypted like we do in Citadel. Here in WebCit land it only causes
1549 the server to segfault.
1551 Revision 510.10 2004/06/01 19:01:22 ajc
1552 * netconf.c: widened some of the text entry fields
1553 * webcit.h: bumped up the internal version number to 5.20
1555 Revision 510.9 2004/06/01 18:44:20 ajc
1556 * Return to the old command-line usage (-s for https, service is either
1557 http or https but not both)
1559 Revision 510.8 2004/06/01 03:32:28 ajc
1560 * Add "permanent room" setting to room edit screen
1561 * create room -- allow longer strings
1563 Revision 510.7 2004/06/01 00:36:43 ajc
1564 * Hmmph. Do the session cookie as hex instead of base64. There really
1565 are some characters in the base64 set that make HTTP do nasty things.
1567 Revision 510.6 2004/05/31 21:43:27 ajc
1568 * Added "|END" to the session cookie before base64-ing it. This fixes a
1569 problem with certain room names causing the webserver to freak out and
1570 break embedded images and stuff. I don't know why.
1572 Revision 510.5 2004/05/31 20:34:11 ajc
1573 * Message entry using Kevin Roth's excellent cross-platform richtext
1576 Revision 510.4 2004/05/31 15:54:13 ajc
1577 * "text" and "HTML" options for message entry.
1579 Revision 510.3 2004/05/29 03:31:48 ajc
1580 * tighten up the space between icons in the iconbar
1582 Revision 510.2 2004/05/28 20:24:53 ajc
1585 Revision 510.1 2004/05/24 03:02:38 ajc
1586 * CSS change to make folder names stand out more in the "Folder View"
1588 Revision 510.0 2004/04/30 04:08:58 ajc
1591 Revision 506.13 2004/04/30 04:08:47 ajc
1592 * Changed internal version number to 5.10
1593 * Updated documentation for the new HTTPS service
1595 Revision 506.12 2004/04/27 03:21:36 ajc
1596 * Prompt for HTTPS port number during setup. We may make this optional.
1598 Revision 506.11 2004/04/27 03:16:31 ajc
1599 * When running on the same host as Citadel, if no key/cert are found,
1600 symlink to Citadel's if possible.
1601 * One server binary now forks to start both http and https servers.
1603 Revision 506.10 2004/04/21 03:43:39 ajc
1604 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1605 certs are also no longer invalid.
1607 Revision 506.9 2004/04/21 02:25:13 ajc
1608 * Replaced ctdl_install_certificate() with convenience functions found
1609 in the OpenSSL library.
1611 Revision 506.8 2004/04/21 02:19:41 ajc
1612 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1613 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1614 ). Still doesn't work with Internet Monopolizer, though.
1616 Revision 506.7 2004/04/20 02:32:44 ajc
1617 * Allow setup to run seamlessly from within the Citadel Ridiculously
1618 Easy Installer by observing the values of environment variables
1619 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1621 Revision 506.6 2004/04/20 02:02:50 ajc
1624 Revision 506.5 2004/04/16 03:14:06 ajc
1625 * Minor fix for previous checkin
1627 Revision 506.4 2004/04/16 02:59:01 ajc
1628 * Completed SSL support. Still doesn't work with all browsers... gotta
1631 Revision 506.3 2004/04/15 03:57:00 ajc
1632 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1633 it has a crashy crashy bug in it. Don't use it yet.
1635 Revision 506.2 2004/04/13 19:41:36 ajc
1636 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1637 (freebusy data fetch for anonymous Kolab type clients)
1639 Revision 506.1 2004/04/10 04:32:59 ajc
1640 * Fixed some version and copyright date oopses
1642 Revision 506.0 2004/04/10 04:29:30 ajc
1645 Revision 505.22 2004/04/10 04:29:20 ajc
1646 * Changed internal version number to 5.06
1648 Revision 505.21 2004/03/29 04:30:20 ajc
1649 * configure.in, Makefile.in: handle $LDFLAGS
1651 Revision 505.20 2004/03/20 05:03:14 ajc
1652 * Original startup thread becomes a worker thread after initialization.
1653 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1654 leads to other problems
1655 * Filter out NOOP's received in chat
1657 Revision 505.19 2004/03/18 04:32:24 ajc
1658 * Removed the language in README.TXT which told everyone that chat wouldn't
1659 work with a non-local Citadel server, because that's no longer true.
1660 * Removed the old chat applet from the static/ directory
1662 Revision 505.18 2004/03/18 04:00:44 ajc
1663 * Rounded web boxes now look correct in all browsers.
1665 Revision 505.17 2004/03/17 18:25:31 ajc
1666 * When creating a new user, auto-chain to the "edit user configuration"
1667 screen, and subsequently auto-chain to the "edit address book entry"
1668 screen. This creates a nice sensible workflow.
1670 Revision 505.16 2004/03/15 22:47:09 ajc
1671 * Prettied up the chat window a little more.
1673 Revision 505.15 2004/03/15 04:27:44 ajc
1674 * Chat now appears in a separate window
1675 * Use regular frames instead of IFRAMEs for chat
1676 * Display user's own chat text in bold+italic
1677 * Added a "List Users" button
1679 Revision 505.14 2004/03/09 20:45:45 error
1680 * Add a Linux Software Map file
1682 Revision 505.13 2004/03/07 22:04:32 ajc
1683 * Fix the current view not being set to the default view for the creator
1686 Revision 505.12 2004/03/07 21:31:17 ajc
1687 * serv_read() now zeroes out the supplied buffer (with the supplied
1688 length) if a server read fails. This causes serv_gets() to return
1689 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1691 Revision 505.11 2004/03/03 05:21:36 ajc
1692 * Made the chat screen totally kick-ass sweet. The flickering reload
1693 i-frame is now tiny and hidden, and it *appends* new chat data to
1694 the viewable window using JavaScript. No flickering + scrollback!
1695 * Added a help button to the chat screen.
1697 Revision 505.10 2004/02/29 22:52:15 ajc
1698 * Close and clear (set to -1) server socket handle when socket errors are
1699 detected. Fixes a chat problem reported by Winzlo.
1701 Revision 505.9 2004/02/29 05:34:25 ajc
1702 * Display the Chat menu option as "Chat with other users in <roomname>"
1704 Revision 505.8 2004/02/27 05:04:38 ajc
1705 * fix frameset bug in page popups
1707 Revision 505.7 2004/02/26 04:08:56 ajc
1708 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1709 of the logout banner.
1710 * Ford's latest stupid room has a name with more than 64 characters, and
1711 we still had a 64-byte room name in the march_list struct. ooooops...
1713 Revision 505.6 2004/02/26 03:07:26 ajc
1714 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1716 Revision 505.5 2004/02/25 23:10:28 ajc
1717 * Allow "/do_logout" as a no-frames page
1719 Revision 505.4 2004/02/25 23:00:21 ajc
1720 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1721 to make life easier. (Thanks to prosthetik for this)
1723 Revision 505.3 2004/02/25 15:20:11 ajc
1724 * Support for favicon.ico in the static/ directory
1726 Revision 505.2 2004/02/24 04:06:42 ajc
1727 * Changed the colors slightly in chat screen
1729 Revision 505.1 2004/02/20 06:07:06 ajc
1730 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1732 Revision 505.0 2004/02/19 03:32:50 ajc
1735 Revision 504.7 2004/02/19 03:32:38 ajc
1736 * Changed the internal version number to 5.05
1737 * Completed the frames fix
1739 Revision 504.6 2004/02/18 20:08:29 ajc
1740 * Fixed the frameset force reload logic. Now it does the whole frameset
1741 without displaying an error in the main frame.
1743 Revision 504.5 2004/02/18 19:17:51 ajc
1744 * Force reload of frameset if someone tries to escape it. Not perfect
1745 but it mostly works at this poing.
1747 Revision 504.4 2004/02/17 03:37:11 ajc
1748 * Indicate to Citadel that we want Server Generated Invitations when
1749 calendar events are saved. (No longer the default in Citadel server.)
1751 Revision 504.3 2004/02/09 04:49:32 ajc
1752 * Prepare for a way to avoid falling out of the main frameset
1754 Revision 504.2 2004/02/09 03:37:57 ajc
1755 * Changed the thread pool management algorithm. Detecting idle time between
1756 socket accepts was not working reliably on all systems, so we now follow
1757 the same algorithm as the Citadel server (spawn more threads when number
1758 of sessions < number of threads, but keep constrained to pre-defined
1759 minimum and maximum thread count)
1761 Revision 504.1 2004/02/03 03:09:51 ajc
1764 Revision 503.0 2004/01/28 04:31:31 ajc
1767 Revision 502.4 2004/01/28 04:30:48 ajc
1768 * Create Room can now offer calendar and address book rooms
1770 Revision 502.3 2004/01/17 21:25:30 ajc
1771 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1772 * Split the config for LDAP Connector into its own panel
1774 Revision 502.2 2004/01/17 04:32:54 ajc
1775 * Add site config options for Citadel servers which support LDAP
1777 Revision 502.1 2003/10/24 02:50:19 ajc
1778 * Clicking "Enter Message" in a room with an Address Book view opens
1779 a blank vCard entry screen.
1781 Revision 502.0 2003/10/23 03:16:50 ajc
1784 Revision 501.2 2003/10/23 03:07:54 ajc
1785 * event.c: Found and removed another unquoted multi-line string literal
1786 * webcit.h: changed an #ifdef HAVE_ICAL_H
1787 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1789 Revision 501.1 2003/10/22 01:42:12 ajc
1790 * iconbar.c: removed a stray character or two...
1792 Revision 501.0 2003/10/21 04:26:37 ajc
1795 Revision 500.30 2003/10/21 04:26:27 ajc
1796 * bumped the version string to 5.01
1798 Revision 500.29 2003/10/17 03:08:28 ajc
1799 * Finished prettying up the vCard display
1801 Revision 500.28 2003/10/17 02:31:45 ajc
1802 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1803 is wrapped in quotes. Performed this fix so it'll compile.
1804 * setup.c: removed references to unused variable tempfile[]
1806 Revision 500.27 2003/10/09 03:17:02 ajc
1807 * Started prettying up the vCard display.
1809 Revision 500.26 2003/10/08 02:33:49 ajc
1810 * Begin work on better handling of vCard display
1812 Revision 500.25 2003/09/04 03:41:27 ajc
1813 * siteconfig.c: changed some config items to drop-down boxes
1815 Revision 500.24 2003/08/27 04:26:54 ajc
1816 * Split the site configuration screen up into four different screens,
1817 and added a meta-menu
1819 Revision 500.23 2003/08/24 03:31:50 ajc
1820 * Finished the setup program
1821 * Bumped the internal version number to 5.01
1823 Revision 500.22 2003/08/22 00:47:27 ajc
1824 * setup is now working, but it still needs a way to detect a running WebCit
1826 Revision 500.21 2003/08/22 00:25:40 ajc
1827 * Added a skeleton "setup" program to the tree. It does not work yet.
1829 Revision 500.20 2003/08/20 03:48:55 ajc
1830 * Added iconbar shortcut to Contacts room
1831 * Minimum required Citadel is now 6.11
1833 Revision 500.19 2003/08/20 03:07:25 ajc
1834 * Address book "single card" view now suppresses "reading nn message" and
1835 instead shows the letter indices across the top
1836 * Clicking on an address in a vCard now connects to WebCit mail instead
1837 of a browser mailto: link
1839 Revision 500.18 2003/08/19 04:18:43 ajc
1840 * Changed things around in the address book view. Made it sorted and
1841 more clickable and better looking...
1843 Revision 500.17 2003/08/12 18:54:03 error
1844 * messages.c: fix off-by-one-error in selector bar
1846 Revision 500.16 2003/08/07 22:18:03 ajc
1847 * Add the Summary Page to the customizable iconbar
1849 Revision 500.15 2003/08/07 03:51:51 ajc
1850 * Customizable icon bar as: pictures and text, pictures, text
1852 Revision 500.14 2003/08/05 03:52:14 ajc
1853 * First working version of the customizable iconbar. It contains a basic
1854 set of options and now automatically refreshes when it's customized.
1856 Revision 500.13 2003/08/04 03:50:29 ajc
1857 * First cut at the customizable iconbar is done. A bunch of generic options
1858 are there. Still need to get the actual iconbar to refresh when changes
1861 Revision 500.12 2003/08/03 21:02:01 ajc
1862 * More work on customizable iconbar
1864 Revision 500.11 2003/08/02 05:25:46 ajc
1865 * Laid the groundwork for a customizable iconbar
1867 Revision 500.10 2003/07/30 03:57:49 ajc
1868 * Add config.c_purge_hour to config screen
1870 Revision 500.9 2003/07/06 22:06:59 ajc
1871 * When converting "anything that looks like a URL" to a real link, first
1872 make sure that it isn't already inside a link. This fixes most of the
1873 long, ugly URL strings sent by eBay.
1874 * Automatically dismantle mailto: links in HTML messages, and convert
1875 them to WebCit mail links (clicking on it sends the user to the Mail
1876 room and begins composing a new message with the recipient and subject
1877 fields pre-populated).
1879 Revision 500.8 2003/06/29 20:51:21 ajc
1880 * Worked around a rendering bug in Satan's Browser that was causing it
1881 to draw the calendar month view much wider than the actual screen wdith
1883 Revision 500.7 2003/06/28 04:09:37 error
1884 * roomops.c: Backout change to display one less box in the first column in
1885 roomlist view, it doesn't seem to work for everyone
1887 Revision 500.6 2003/06/28 03:52:51 error
1888 * Don't tell browsers not to cache static documents
1890 Revision 500.5 2003/06/28 03:35:23 error
1891 * roomops.c: Display one less floor in the first column in romlist view
1893 Revision 500.4 2003/06/26 03:37:58 ajc
1894 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1895 This will allow some groupware clients to browse the free/busy times of
1896 other users on the system.
1898 Revision 500.3 2003/06/21 05:17:21 ajc
1899 * Better alignment of system messages
1900 * Exterminated display_error() and replaced it with WC->ImportantMessage
1901 which is displayed in a bubble on top of whatever page you're on next.
1902 * Small cosmetic changes
1903 * Fixed some nesting problems in output_headers()
1905 Revision 500.2 2003/06/20 03:39:27 ajc
1906 * Optimization to floor layout in box view
1908 Revision 500.1 2003/06/20 03:04:26 ajc
1909 * "Reply" button on messages now handles IGnet recipients correctly
1911 Revision 500.0 2003/06/10 04:23:08 ajc
1914 Revision 410.50 2003/06/10 04:22:58 ajc
1915 * Updated docs and headers for 5.00 release
1917 Revision 410.49 2003/06/10 04:05:23 ajc
1918 * De-tabled the left side icon bar and reduced one of the graphics, so
1919 that all of the rounded corners show up in Satan's Browser.
1921 Revision 410.48 2003/06/10 03:47:41 ajc
1922 * style.css: added font selection to default <BODY> tag
1924 Revision 410.47 2003/06/06 03:26:03 ajc
1925 * Satan's Browser insists on putting bloody acres of whitespace to the
1926 right of any bulleted list items, making any multi-column table containing
1927 a list take more than the entire screen. Removed all such lists so it
1928 looks ok. If you are reading this and you are a Microsoft employee, please
1929 commit suicide before you break anything else.
1931 Revision 410.46 2003/06/06 02:22:07 ajc
1932 * Changed the upper left and upper right bounded box corners to a solid
1933 blue (#204B78) instead of gradiated, because it was looking funny in
1934 256-color mode. It also looked funny in Internet Explorer, but people
1935 who use Internet Explorer are contributing to terrorism and really don't
1936 deserve Web access in the first place. So I really just fixed this to make
1937 it look good in 256-color Netscape.
1939 Revision 410.45 2003/06/05 21:37:37 ajc
1940 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1941 in b0rken IE browser. Die, Bill, Die.
1943 Revision 410.44 2003/06/05 03:52:29 ajc
1944 * Buncha cosmetic changes
1946 Revision 410.43 2003/06/04 03:41:25 ajc
1947 * Change the appearance of rooms with and without new messages in the
1948 room list -- now defined using CSS
1950 Revision 410.42 2003/06/03 03:57:42 ajc
1951 * Tightened up the room banner a bit. Smaller padding, smaller font,
1954 Revision 410.41 2003/05/31 21:36:45 ajc
1957 Revision 410.40 2003/05/26 21:05:42 ajc
1958 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1959 it to complete the free/busy checking for attendee availability.
1961 Revision 410.39 2003/05/26 05:44:45 ajc
1962 * event.c: fix compiler warning
1964 Revision 410.38 2003/05/26 05:39:46 ajc
1965 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1966 bug fixed in Citadel.
1968 Revision 410.37 2003/05/26 05:28:13 ajc
1969 * serv_func.c: added utility function read_server_text()
1970 * availability.c: banged out more of this code -- still not complete
1972 Revision 410.36 2003/05/26 03:28:02 ajc
1973 * Getting closer to doing the availability check. Created new source
1974 module 'availability.c' for this purpose. Stub function is in place.
1976 Revision 410.35 2003/05/25 04:25:12 ajc
1977 * siteconfig.c: fixed a spelling error
1978 * event.c: add a "Check attendee availability" button, and the code to
1979 bypass saving the event to the server, do something with it, and then
1980 feed the twiddled data structure back to the form display function for
1981 further editing. What's still missing is the code to do the actual
1984 Revision 410.34 2003/05/24 22:22:35 ajc
1985 * Small stylesheet hack to make it work with b0rken IE
1987 Revision 410.33 2003/05/24 22:13:08 ajc
1988 * Changed the login banner a bit
1990 Revision 410.32 2003/05/20 03:25:41 ajc
1991 * Separate event invitees with newlines instead of commas.
1993 Revision 410.31 2003/05/19 19:55:09 ajc
1994 * summary.c: eliminate compiler warnings about unused variables when
1995 compiling a WebCit service without calendar support
1997 Revision 410.30 2003/05/18 02:05:33 ajc
1998 * More conversion of screens to the new look-and-feel.
2000 Revision 410.29 2003/05/16 04:11:29 ajc
2001 * We don't need no steenking workaround. Problem fixed. MIME parser not
2002 broken. Web server was calling it with bad parameters. All fixed now.
2003 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
2006 Revision 410.28 2003/05/15 04:52:26 ajc
2007 * Minor workaround in web forms to handle mime parser problem in uploads
2009 Revision 410.27 2003/05/15 03:35:59 ajc
2010 * look and feel overhaul -- almost done!
2012 Revision 410.26 2003/05/14 03:46:35 ajc
2013 * More background cleanup
2015 Revision 410.25 2003/05/05 17:19:46 ajc
2016 * Cleanups to summary page when running on a non ical enabled system
2017 * Use non breaking spaces in summary page box titles
2019 Revision 410.24 2003/05/04 04:22:41 ajc
2020 * Display body of messages on a white background. I am doing this in order
2021 to prepare for making the general background of the screen a darker color.
2023 Revision 410.23 2003/05/04 02:54:55 ajc
2024 * Summary page now uses our cutesy new rounded window boxes
2026 Revision 410.22 2003/05/03 21:28:41 ajc
2027 * Added in a slick new box style and put the room lists in it
2029 Revision 410.21 2003/05/03 16:57:04 ajc
2030 * In the 'folders' and 'portal' views, change the folder delimiter
2031 from / to \ to avoid conflict with room names that have slashes
2033 Revision 410.20 2003/05/03 16:23:29 ajc
2034 * Enforce three columns in portal view of room list
2036 Revision 410.19 2003/05/03 04:52:32 ajc
2037 * Added an experimental new "portal view" to the room list options
2039 Revision 410.18 2003/05/02 03:23:41 ajc
2040 * Minor change to room list algorithm
2042 Revision 410.17 2003/05/01 15:33:05 ajc
2043 * Fixed a potential memory leak in enumeration of MIME parts
2045 Revision 410.16 2003/05/01 03:11:35 ajc
2046 * When static content is requested, fetch it without trying to connect
2049 Revision 410.15 2003/04/30 05:00:00 ajc
2050 * Added the ability to compose messages with file attachments uploaded from
2053 Revision 410.14 2003/04/27 04:46:02 ajc
2054 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
2055 observes the flag designating the presence of new messages. (The "rooms
2056 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
2057 but that view may get axed soon.)
2059 Revision 410.13 2003/04/26 21:57:53 ajc
2060 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
2061 before returning an error code to avoid a file descriptor leak
2063 Revision 410.12 2003/04/19 21:42:36 ajc
2064 * Repaired all my b0rken COLOR tags
2065 * Replaced most FONT tags with SPAN tags
2068 Revision 410.11 2003/04/19 19:58:10 ajc
2069 * Lots of great changes from Nick to make the site CSS-enabled.
2071 Revision 410.10 2003/04/14 04:04:40 ajc
2072 * First cut of CSS-izing WebCit. Probably b0rken.
2074 Revision 410.9 2003/04/09 04:02:32 ajc
2075 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
2076 supported the idea of one WebCit connecting to multiple Citadels for a
2077 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
2078 * When connecting to Citadel through a Unix domain socket, don't try to make
2079 the Java chat applet available.
2081 Revision 410.8 2003/03/31 03:32:19 ajc
2082 * messages.c: check for 000 terminator while parsing RFC822 headers to
2083 prevent getting hung up while displaying certain badly formatted messages.
2085 Revision 410.7 2003/03/30 06:13:19 ajc
2086 * When reading from the server, do not treat CR as end-of-line because
2087 there's probably an LF coming after it. Instead, keep reading to the LF
2088 and then strip both.
2089 * Do not underline links in the icon bars
2091 Revision 410.6 2003/03/17 04:17:41 ajc
2092 * Call to accept() was being made with an uninitialized variable for the
2093 third argument. Changed the second and third argument to NULL and 0 because
2094 we don't really need accept() to fill up a buffer full of information that
2095 we'll never use. (Thanks to SteveV for reporting the bug and helping to
2097 * Removed the mutex wrapper around select() because we don't need it. All
2098 idle worker threads now block on select() and one of them will wake up when
2099 a connection arrives.
2101 Revision 410.5 2003/03/15 20:55:03 ajc
2102 * When a requested image is not available on the Citadel server, send a
2103 1x1 transparent GIF instead of 404 error.
2105 Revision 410.4 2003/03/14 04:21:57 ajc
2106 * clone events to be encapsulated before saving, because the original
2107 instance may already have a parent, and that makes crashy crashy
2109 Revision 410.3 2003/03/13 05:57:17 ajc
2110 * More encapsulation. Warning: there are bugs in this!!
2112 Revision 410.2 2003/03/13 05:20:23 ajc
2113 * Various changes to the calendar service to handle messages containing
2114 fully encapsulated VCALENDAR components instead of only unencapsulated
2115 VEVENT subcomponents. We have to move in this direction for compatibility
2116 with other products.
2118 Revision 410.1 2003/03/01 22:07:19 ajc
2119 * New user registration, as well as existing user re-registration, now
2120 uses the vCard editing screen.
2121 * Administratively editing users' address book entries now works again,
2122 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2123 in order to enforce this.
2125 Revision 410.0 2003/02/19 03:49:33 ajc
2128 Revision 400.90 2003/02/19 03:49:17 ajc
2129 * latest config.guess and config.sub from www.gnu.org
2131 Revision 400.89 2003/02/07 04:44:17 ajc
2132 * Replaced sleep() with a function that sleeps using select() in order to
2133 avoid potential issues with SIGALRM. Possible fix for weird behavior
2134 when running on a Macintosh.
2136 Revision 400.88 2003/01/29 22:32:07 ajc
2137 * Shuffled some code and comments around; minor cleanup
2139 Revision 400.87 2003/01/28 15:37:12 ajc
2140 * All functions which read binary data from the server now make use of the
2141 read_server_binary() function in tools.c
2142 * Binary reads from server now have safety code to prevent infinite loops
2143 * All output of MIME objects is now done with http_transmit_thing()
2145 Revision 400.86 2003/01/19 06:28:04 ajc
2146 * Minimum required Citadel version 6.05
2148 Revision 400.85 2003/01/16 04:41:26 ajc
2149 * When displaying edit controls for time of day in the calendar, only show
2150 minutes that are multiples of 5 ... unless the existing value is not a
2151 multiple of 5, in which case we show that too.
2153 Revision 400.84 2003/01/15 17:34:04 ajc
2154 * event.c: fixed a misspelling
2155 * config.guess, config.sub: updated using latest from ftp.gnu.org
2157 Revision 400.83 2003/01/14 04:21:27 ajc
2158 * Only offer views which make sense for the default view of a room
2160 Revision 400.82 2003/01/13 03:34:33 ajc
2161 * Get ready for the 4.10 release
2163 Revision 400.81 2003/01/12 23:22:53 ajc
2164 * configure.in: check for libical v0.24 or newer
2166 Revision 400.80 2003/01/07 04:56:17 ajc
2167 * Complete the free/busy transparency handling in the form
2168 * Default times for new events are now in the correct timezone
2170 Revision 400.79 2003/01/06 18:01:35 ajc
2171 * Begin handling of TRANSP property to show event times as free or
2172 busy (not finished).
2174 Revision 400.78 2003/01/05 21:02:14 ajc
2175 * Summary page: three columns are now all the same width
2177 Revision 400.77 2003/01/05 20:56:05 ajc
2178 * minor fix for previous checkin
2180 Revision 400.76 2003/01/05 20:51:01 ajc
2181 * Display PARTSTAT for attendees
2183 Revision 400.75 2003/01/05 05:01:00 ajc
2184 * Add "today's calendar events" to the summary page.
2186 Revision 400.74 2003/01/05 04:27:28 ajc
2187 * Add "Tasks" to the summary page
2189 Revision 400.73 2002/12/28 05:44:09 ajc
2190 * ical_dezonify.c: brought over new version from the Citadel source (again)
2192 Revision 400.72 2002/12/28 05:12:45 ajc
2193 * ical_dezonify.c: brought over new version from the Citadel source.
2195 Revision 400.71 2002/12/26 04:04:48 ajc
2196 * Perform CHEK command when automatically establishing sessions, not just
2197 when one is explicitly created. Some stuff is missing otherwise.
2199 Revision 400.70 2002/12/25 23:18:06 ajc
2200 * Be more strategic about when to call ical_dezonify()
2201 (This may be the last set of fixes. I hope so.)
2203 Revision 400.69 2002/12/25 21:39:38 ajc
2204 * ical_dezonify.c: added.
2205 * calendar.c: convert incoming ical messages to UTC
2206 (the usual routines will then convert them to local time for display)
2208 Revision 400.68 2002/12/25 07:06:00 ajc
2209 * Tweaked the code to work with libical 0.24
2211 Revision 400.67 2002/12/20 04:50:00 ajc
2212 * When saving a calendar event, increment the SEQUENCE property.
2214 Revision 400.66 2002/12/18 05:03:39 ajc
2215 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2216 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2217 Because the libc-allocated buffer was getting clobbered.
2218 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2220 Revision 400.65 2002/12/17 05:01:39 ajc
2221 * Prettied up the calendar day view layout
2222 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2224 Revision 400.64 2002/12/16 04:43:30 ajc
2225 * Correctly handle local time zone when figuring out which day and time to
2226 display events on calendar month/day views. This also seems to have
2227 fixed the bug that was causing events to sometimes get lost when saved.
2229 Revision 400.63 2002/12/15 05:50:59 ajc
2230 * Form editing of date/time fields now assumes that the icaltimetype being
2231 manipulated is in UTC. It converts to/from local time for editing.
2233 Revision 400.62 2002/12/10 23:25:47 ajc
2234 * Display attendees in message view of calendar objects
2236 Revision 400.61 2002/12/07 22:12:59 ajc
2237 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2238 until I implement the Citadel server function which it calls.)
2240 Revision 400.60 2002/11/30 21:34:51 ajc
2241 * Submit organizer in a hidden field, in case the server needs it
2243 Revision 400.59 2002/11/30 04:46:46 ajc
2244 * First cut at adding/removing attendees to an event
2245 (Actual invitations should be sent by the Citadel server)
2247 Revision 400.58 2002/11/29 23:56:19 ajc
2248 * Completed "me as organizer" -- the user's own e-mail address is inserted
2249 as the organizer of new events. Detect when the user is the organizer and
2250 enable/disable the attendees box accordingly.
2252 Revision 400.57 2002/11/29 16:38:37 ajc
2253 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2255 Revision 400.56 2002/11/28 06:03:24 ajc
2256 * Issue an ISME command when editing an event, to determine whether the user
2257 viewing the event is the organizer. (Will use this later to allow/disallow
2258 sending out invitations.)
2260 Revision 400.55 2002/11/26 05:01:04 ajc
2261 * Began handling attendee fields
2263 Revision 400.54 2002/11/16 23:40:11 ajc
2266 Revision 400.53 2002/11/16 23:15:02 ajc
2267 * Make the "all day event" shadebox smaller (month view) - no border.
2268 * Fixed bug that caused any events following an all day event to also appear
2271 Revision 400.52 2002/11/16 05:40:54 ajc
2272 * When adding new events to the calendar, default to the month [and day]
2273 currently being viewed.
2274 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2276 Revision 400.51 2002/11/15 05:05:47 ajc
2277 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2279 Revision 400.50 2002/11/15 04:11:46 ajc
2280 * Added even more nifty JavaScript to cause the hour/minute and end date
2281 fields of a calendar event form to render as disabled when the "all day
2282 event" box is checked -- not just when the user checks the box, but also
2283 when the box begins its life already checked.
2285 Revision 400.49 2002/11/14 04:59:40 ajc
2286 * Correctly serialize and save all day events using date instead of date/time
2288 Revision 400.48 2002/11/13 04:49:23 ajc
2289 * "All day event" shows as a single checkbox, instead of one for the start
2290 time and one for the end time. Added nifty JavaScript to zero and shade
2291 the hour/minute and all end time fields when all-day-event is checked.
2293 Revision 400.47 2002/11/12 05:57:27 ajc
2294 * Display a nicer looking screen when replying to calendar invitations
2295 * When displaying day view, don't show all day events twice
2296 * Day or month view: denote all day events by displaying them inside
2299 Revision 400.46 2002/11/12 03:26:39 ajc
2300 * Tell the user about broken Citadel server connections instead of
2301 simply printing "Goodbye"
2303 Revision 400.45 2002/10/23 04:11:38 ajc
2304 * Detect when a meeting invitation is actually an update for an existing UID
2305 and tell the user so.
2307 Revision 400.44 2002/10/21 20:16:38 ajc
2308 * Display conflicts nicely
2310 Revision 400.43 2002/10/21 18:29:14 ajc
2311 * Ask server to hunt for conflicts when displaying a meeting invitation
2313 Revision 400.42 2002/10/19 21:28:32 ajc
2314 * Moved the calendar meeting request reply functionality to the Citadel server
2316 Revision 400.41 2002/10/19 17:10:14 ajc
2317 * Add "Tentative" accept button
2318 * Only display Accept/Tentative/Decline button when method=REQUEST
2320 Revision 400.40 2002/10/19 04:16:37 ajc
2321 * Save an incoming meeting request into the user's calendar.
2323 Revision 400.39 2002/10/18 20:55:05 ajc
2324 * Began work on meeting request accept/decline
2326 Revision 400.38 2002/10/16 19:16:39 ajc
2327 * Fixes and updates to build WebCit on Linux for IBM S/390
2329 Revision 400.37 2002/10/09 04:12:44 ajc
2330 * Templatized trailing HTML
2331 * Templatized "new start page" page
2332 * Added global substitution macros
2334 Revision 400.36 2002/10/09 03:51:01 ajc
2335 * Templatized the <HEAD> section of HTML
2337 Revision 400.35 2002/10/07 23:03:38 ajc
2338 * messages.c: don't display room name field when it's blank
2340 Revision 400.34 2002/10/07 04:10:37 ajc
2341 * When displaying meeting invitations, only show date/time for VEVENT
2342 subcomponents. Date/time for other subcomponents are irrelevant.
2343 * Cleaned up HTML display of meeting invitations.
2345 Revision 400.33 2002/10/03 03:40:31 ajc
2346 * Worked on meeting accept/decline a little bit
2348 Revision 400.32 2002/09/30 03:58:35 ajc
2349 * Dabbled in handling incoming meeting requests
2351 Revision 400.31 2002/09/29 20:15:43 ajc
2352 * Completed the calendar day view
2354 Revision 400.30 2002/09/28 04:01:30 ajc
2355 * started fleshing out the calendar day view
2357 Revision 400.29 2002/09/27 21:19:28 ajc
2360 Revision 400.28 2002/09/27 18:31:33 ajc
2361 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2362 * After saving a VEVENT, return to the correct calendar view and date
2364 Revision 400.27 2002/09/27 17:15:44 ajc
2365 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2367 Revision 400.26 2002/09/27 04:37:21 ajc
2368 * New, buggy versions of event editing screens
2370 Revision 400.25 2002/09/26 22:00:16 ajc
2371 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2372 month 1 in libical functions)
2374 Revision 400.24 2002/09/25 21:57:13 ajc
2375 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2378 Revision 400.23 2002/09/24 04:12:34 ajc
2379 * Rough cut of the two-pass calendar display routines (first pass: go thru
2380 messages gathering VEVENT items; second pass: render calendar with data)
2382 Revision 400.22 2002/09/23 04:01:33 ajc
2383 * Presentation changes to calendar month view
2385 Revision 400.21 2002/09/22 05:20:27 ajc
2386 * Began implementing month view
2388 Revision 400.20 2002/09/21 04:38:05 ajc
2389 * Added utility functions for displaying vcalendar timestamps in web forms
2390 and translating form data back to timestamps.
2391 * Completed the "edit task" and "add new task" screens.
2393 Revision 400.19 2002/09/20 20:28:08 ajc
2394 * Smooth transition between "list tasks" & "edit task" screens
2396 Revision 400.18 2002/09/20 03:54:44 ajc
2397 * Display the "Tasks" view as a bulleted list with each task clickable
2398 * Clicking brings up an (unfinished) "edit task" screen
2400 Revision 400.17 2002/09/18 21:44:02 ajc
2401 * display VTODO parameters
2403 Revision 400.16 2002/09/17 04:21:00 ajc
2404 * Handler chains for VCALENDAR and VTODO types
2406 Revision 400.15 2002/09/17 03:37:10 ajc
2407 * Implemented a 'display handler' infrastructure for various groupware types
2409 Revision 400.14 2002/09/16 03:35:12 ajc
2410 * Just a bunch of glue code to iterate through the various types of ical
2411 objects we could encounter
2413 Revision 400.13 2002/09/15 04:05:41 ajc
2414 * Process calendar object subcomponents
2416 Revision 400.12 2002/09/15 03:40:13 ajc
2418 * When a text/calendar MIME type is discovered in a message, send it to
2419 the (currently skeleton) parser in calendar.c
2420 * calendar.c: skeleton parser for calendar objects which currently just
2421 creates an icalcomponent object and frees it.
2423 Revision 400.11 2002/09/15 03:16:24 ajc
2424 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2425 function namespace in libical
2427 Revision 400.10 2002/09/15 02:50:55 ajc
2428 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2430 Revision 400.9 2002/09/14 21:33:31 ajc
2431 * Backed out compression of inlines -- not all browsers appear to handle it
2433 Revision 400.8 2002/09/14 20:20:29 ajc
2434 * Attempting to push more stuff through compression. I've introduced some
2435 sort of deadlock bug that I can't seem to find yet...
2437 Revision 400.7 2002/09/14 20:00:22 ajc
2438 * Compress output_image() graphics
2440 Revision 400.6 2002/09/14 16:26:35 ajc
2441 * output_image() now reads the entire image from Citadel into a buffer before
2442 sending it to the browser (for performance reasons, and so it can compress)
2444 Revision 400.5 2002/09/14 04:52:59 ajc
2445 * Look for the "libical" calendaring library and link it in if present...
2447 Revision 400.4 2002/09/14 04:02:36 ajc
2448 * Finished gzip compression of dynamic pages (when browser supports it)
2450 Revision 400.3 2002/09/13 20:40:53 ajc
2451 * Detect when the client browser is capable of gzip encoding
2452 (actual encoding is not implemented yet)
2454 Revision 400.2 2002/09/13 15:54:40 ajc
2455 * Reversed the above change because I broke it somehow
2457 Revision 400.1 2002/09/11 22:46:59 ajc
2458 * Started adding in compression and calendaring library detects (not finished)
2460 Revision 400.0 2002/09/09 03:56:11 ajc
2461 * This is version 4.00
2463 Revision 323.68 2002/09/09 03:51:01 ajc
2464 * In the HTML-to-HTML converter:
2465 --> Open links in new window (as with text msgs)
2466 --> Convert loose URL's to hot links (as with text msgs)
2468 Revision 323.67 2002/09/06 03:59:11 ajc
2469 * Added an "About this server" panel to the Summary page.
2470 (Useless fluff, but better than an empty column.)
2472 Revision 323.66 2002/08/26 02:57:06 ajc
2473 * Rooms listed on the summary page are now clickable-gotoable
2475 Revision 323.65 2002/08/26 01:24:09 ajc
2476 * Added a "summary" page (rather sparse for now)
2478 Revision 323.64 2002/08/24 15:30:48 ajc
2479 * GET instead of POST for listsub. Also add a 'Back...' link.
2481 Revision 323.63 2002/08/24 05:59:24 ajc
2482 * Bugfixes and cosmetic changes to listsub system
2484 Revision 323.62 2002/08/23 03:37:19 ajc
2485 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2487 Revision 323.61 2002/08/22 03:55:47 ajc
2488 * 'unsubscribe' command (but not 'confirm unsubscribe')
2490 Revision 323.60 2002/08/21 21:58:37 ajc
2491 * Completed self-service list subscription via web.
2492 (Still need to implement unsubscribe.)
2494 Revision 323.59 2002/08/16 22:06:51 ajc
2497 Revision 323.58 2002/08/16 03:51:12 ajc
2498 * I think I've finally nailed the 'no session' pages now...
2500 Revision 323.57 2002/08/15 03:49:47 ajc
2501 * Fleshed out the list subscription page a bit
2503 Revision 323.56 2002/08/13 19:55:12 ajc
2504 * Keep track of the HTTP "Host:" header being sent by the browser.
2505 (We're going to need this in the near future)
2507 Revision 323.55 2002/08/05 16:07:30 ajc
2508 * Moved "edit floor label pic" to the floor editing screen
2510 Revision 323.54 2002/08/05 15:53:00 ajc
2511 * Commands to add, change, delete floors
2513 Revision 323.53 2002/07/26 03:20:04 ajc
2514 * Beautified the folder tabs in "edit room"
2516 Revision 323.52 2002/07/25 04:01:58 ajc
2517 * Final cleanup of changes (finally located and fixed the bug)
2519 Revision 323.51 2002/07/24 04:14:23 ajc
2520 * Minor code cleanup of last night's changes
2522 Revision 323.50 2002/07/23 15:40:54 ajc
2523 * Minor cleanup of previous changes
2525 Revision 323.49 2002/07/23 04:43:58 ajc
2526 * Updated message reading to use the new MSG4 command, so we can do output
2527 of various types of richtext (mainly HTML).
2529 Revision 323.48 2002/07/16 03:37:24 ajc
2530 * Small change to above
2532 Revision 323.47 2002/07/16 03:23:37 ajc
2533 * Display HTML messages as HTML. (Wow!)
2535 Revision 323.46 2002/07/13 04:39:59 ajc
2536 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2537 output HTML instead of converting to text/plain and back. (Not finished.)
2539 Revision 323.45 2002/07/11 03:17:03 ajc
2540 * hacks to text_to_server() to transmit messages as HTML
2542 Revision 323.44 2002/07/09 04:21:12 ajc
2545 Revision 323.43 2002/07/06 03:10:26 ajc
2546 * Enable a "make this my start page" link that works in lots of places.
2547 Configures a user's preference of where to go after login.
2549 Revision 323.42 2002/06/19 22:01:31 ajc
2550 * When editing another user's vCard, do a "transient goto" to their config
2551 room so you don't automatically gain access to their config room.
2552 * When creating a user, go back to the "select user to edit" screen with the
2553 new user's account name pre-selected.
2555 Revision 323.41 2002/06/17 03:48:44 ajc
2556 * Finished the thing to edit other users' vCards.
2558 Revision 323.40 2002/06/16 21:49:02 ajc
2559 * Administratively edit other users' vCards. Still needs a couple of lines
2560 of glue code to make it work.
2562 Revision 323.39 2002/06/15 20:34:39 ajc
2563 * Use safestrncpy() instead of strncpy() where appropriate
2564 * Fixed a memory allocation bug in the vCard parser
2566 Revision 323.38 2002/05/23 03:40:05 ajc
2567 * Brought over a utility function I'll need later
2569 Revision 323.37 2002/05/22 02:34:56 ajc
2570 * Finished room/folder view selector. Pretty cool.
2572 Revision 323.36 2002/05/22 01:53:23 ajc
2573 * Room list or folder list? Give the user a choice. (Has bugs.)
2575 Revision 323.35 2002/05/12 15:21:43 error
2576 * do_template() now parses a .wml file for WAP clients, and a .html file
2579 Revision 323.34 2002/05/11 22:46:19 error
2580 * Track whether user-agent is a WAP gateway
2582 Revision 323.33 2002/05/11 15:35:07 error
2583 * webcit.c: add MIME types for WAP/WML
2585 Revision 323.32 2002/05/10 15:29:58 ajc
2586 * Hacked the address book view a little bit
2588 Revision 323.31 2002/05/09 03:53:56 ajc
2589 * Began working on address book view
2591 Revision 323.30 2002/05/08 03:38:58 ajc
2592 * Preferences framework
2594 Revision 323.29 2002/05/07 03:57:29 ajc
2595 * In message summary, replace 'Del' links with checkboxes
2597 Revision 323.28 2002/05/05 03:28:15 ajc
2598 * Shuffled around the room banner a bit
2600 Revision 323.27 2002/05/03 19:32:39 ajc
2601 * Finished "folder list" mode (still need to move it to a permanent location)
2603 Revision 323.26 2002/05/03 03:55:17 ajc
2604 * more folder display stuff
2606 Revision 323.25 2002/05/01 22:03:07 ajc
2607 * "folder list" view (not finished)
2609 Revision 323.24 2002/05/01 03:23:31 ajc
2610 * Added a drop-down box to change a user's view of a room.
2612 Revision 323.23 2002/04/28 03:56:47 ajc
2613 * Finished summary mode (for the most part, anyway)
2615 Revision 323.22 2002/04/26 21:13:21 ajc
2616 * Separated "summary mode" message listing into its own function
2617 * Go to summary mode automatically when the server says that view=1
2619 Revision 323.21 2002/04/20 04:14:29 ajc
2620 * Some work on email summary screen
2622 Revision 323.20 2002/03/31 05:02:39 ajc
2623 * Remove "Page another user" link from main menu
2624 * Add "edit my citadel config room" type link from edit user screen
2626 Revision 323.19 2002/03/29 22:30:45 ajc
2627 * Finished the "edit user" screen.
2629 Revision 323.18 2002/03/29 15:18:09 ajc
2630 * yep ... more user edit stuff
2632 Revision 323.17 2002/03/26 19:01:12 ajc
2633 * More edit user stuff
2635 Revision 323.16 2002/03/26 18:23:23 ajc
2636 * Don't display room banner on screens that don't pertain to a particular room
2637 * Initial prep for add/change/delete user accounts screen
2639 Revision 323.15 2002/03/22 04:33:08 ajc
2640 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2642 Revision 323.14 2002/03/19 04:35:10 ajc
2643 * Brought over yet another new version of the MIME parser from Citadel
2645 Revision 323.13 2002/03/13 03:56:52 ajc
2646 * New site config option "Allow system Aides to gain access to mailboxes"
2648 Revision 323.12 2002/03/12 23:13:57 ajc
2649 * Moved room access controls out of the admin menu and into the room commands
2650 menu. Prettied up the access control list screen.
2652 Revision 323.11 2002/03/10 06:07:09 ajc
2653 * Handle multiple Internet e-mail addresses in vCard editor
2655 Revision 323.10 2002/03/07 04:56:09 ajc
2656 * Final polish for initial round of vCard editing functions. Only show "edit"
2657 link when editing user's own vCard in the My Citadel Config> room.
2659 Revision 323.9 2002/03/06 05:22:33 ajc
2660 * More vcard editing form stuff
2662 Revision 323.8 2002/03/05 05:05:06 ajc
2663 * More vCard editing stuff
2665 Revision 323.7 2002/03/04 05:28:54 ajc
2666 * Wrote some skeleton code for robust vCard editing
2668 Revision 323.6 2002/03/03 06:58:25 ajc
2669 * Login errors displayed in red
2671 Revision 323.5 2002/03/03 06:52:59 ajc
2672 * Allow editing of the "disable self-service user account creation" site config option
2674 Revision 323.4 2002/02/24 07:02:44 ajc
2675 * Added the ability to enter a Subject: line in messages
2676 * Go to the Mail room when user clicks on the new mail alert icon
2678 Revision 323.3 2002/02/13 22:47:51 ajc
2679 * Added some rudimentary support for displaying vCards as card-looking things
2681 Revision 323.2 2002/02/13 15:04:25 ajc
2682 * Began some hacks for vCard processing
2684 Revision 323.0 2002/01/13 09:07:06 ajc
2687 Revision 322.4 2002/01/13 09:06:38 ajc
2688 * Brought over the debugged mime parser from Citadel
2690 Revision 322.3 2002/01/05 06:19:17 error
2691 * Add MIME types text/css and image/png
2693 Revision 322.2 2002/01/03 22:32:38 ajc
2694 * templatized the "prompt for recipient" screen
2696 Revision 322.1 2001/12/28 09:43:05 error
2697 * Client support for hostnames up to 63 characters
2699 Revision 322.0 2001/12/26 23:11:56 ajc
2702 Revision 321.1 2001/12/26 23:11:25 ajc
2703 * Minor change to the upload handler, to fix graphics uploads
2705 Revision 321.0 2001/12/26 05:28:02 ajc
2708 Revision 320.2 2001/12/26 05:24:11 ajc
2709 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2710 link tags. The nifty JavaScript stuff is now used only to light up the
2711 buttons during mouse hovers, and nothing more.
2713 Revision 320.1 2001/12/25 00:14:44 error
2714 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2716 Revision 320.0 2001/12/21 06:04:03 ajc
2719 Revision 301.22 2001/12/21 06:03:54 ajc
2722 Revision 301.21 2001/12/20 05:02:42 ajc
2723 * If you paid for this software, someone is ripping you off.
2724 * Fixed the urlesc() function to use a caller-supplied target buffer.
2726 Revision 301.20 2001/12/18 20:35:29 ajc
2727 * More fun JavaScript-enabled buttons
2729 Revision 301.19 2001/12/18 16:48:06 ajc
2730 * Began testing new JavaScript-enabled k00l light-up buttonz
2732 Revision 301.18 2001/12/18 06:06:20 ajc
2733 * mime parser update
2735 Revision 301.17 2001/12/15 20:51:33 ajc
2736 * "reply" button on pop-up pages
2738 Revision 301.16 2001/12/11 16:02:40 ajc
2739 * Completed support for add/remove mailing list recipients.
2741 Revision 301.15 2001/12/11 15:22:53 ajc
2742 * Began constructing the listserv screen for config (not tested)
2744 Revision 301.14 2001/12/11 05:37:12 ajc
2745 * Finished the share/unshare room screen in Edit Room
2747 Revision 301.13 2001/12/03 04:43:40 ajc
2748 * Brought over an update of the MIME parser from Citadel.
2750 Revision 301.12 2001/12/02 07:09:13 ajc
2751 * Turned the room editing page into a tabbed dialog
2752 * Started adding some of the room sharing stuff
2754 Revision 301.11 2001/11/22 05:17:06 ajc
2755 * Completed the add/change/delete neighbor node screens
2757 Revision 301.10 2001/11/18 01:47:24 ajc
2758 * Tentatively begun the change of networking configuration screens to reflect
2759 the new network architecture of the server.
2761 Revision 301.9 2001/11/18 01:41:09 ajc
2762 * Brought over the newer string tokenizer from Citadel
2763 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2764 server's convention of #define SIZ 4096
2766 Revision 301.8 2001/11/14 03:20:22 ajc
2767 * Add some more of the newer config settings to the site config screen
2769 Revision 301.7 2001/09/25 03:34:09 ajc
2770 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2771 and bail out without bothering the Citadel server.
2773 Revision 301.6 2001/08/22 16:38:06 ajc
2774 * Added the "-c" command line option to generate optional cookies indicating
2775 the host name of the server. This makes it easy to put a cluster of WebCit
2776 servers behind (for example) an Arrowpoint load balancer.
2778 Revision 301.5 2001/08/21 04:02:56 ajc
2779 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2780 unwanted page caching
2782 Revision 301.4 2001/08/13 03:43:24 ajc
2785 Revision 301.3 2001/08/13 03:40:01 ajc
2786 * Another attempt at focus
2788 Revision 301.2 2001/08/11 04:24:39 ajc
2789 * Attempt at setting focus to msgtext area when entering a message.
2791 Revision 301.1 2001/08/02 03:42:03 ajc
2792 * Changed the wholist to work with the new masquerade semantics
2794 Revision 301.0 2001/06/28 15:05:31 ajc
2797 Revision 300.2 2001/06/28 15:03:49 ajc
2798 * Every generated page now includes a meta tag to disable evil "smart tags"
2799 (see http://smarttags.manilasites.com/ for more information)
2801 Revision 300.1 2001/06/28 02:39:54 ajc
2802 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2803 the screen where you can create a room...
2805 Revision 300.0 2001/06/27 06:24:06 ajc
2806 * Tagged everything as Version 3.00
2808 Revision 213.25 2001/06/27 06:22:49 ajc
2809 * Updated docs for the 3.00 release
2811 Revision 213.24 2001/06/27 06:16:01 ajc
2812 * Correct generated window name in pop up pages
2813 * Added handling of MIME inline images (not tested)
2815 Revision 213.23 2001/06/22 17:58:20 ajc
2816 * A few performance and tuning cleanups. Increased the size of the socket
2817 queue length to 100 for use on big systems. Also, during startup, the
2818 initial startup thread now exits after creating the worker threads, instead
2819 of becoming a worker thread itself. For some reason Solaris had problems
2820 with the latter method.
2822 Revision 213.22 2001/06/07 03:16:57 ajc
2823 * Brought over an updated mime parser from Citadel
2825 Revision 213.21 2001/06/06 14:44:25 ajc
2826 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2828 Revision 213.20 2001/05/31 02:26:22 ajc
2829 * Fixed login to take you to the Lobby instead of the next room.
2831 Revision 213.19 2001/05/30 22:37:09 ajc
2832 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2833 or a "filename" from the MIME parser.
2835 Revision 213.18 2001/05/30 01:06:57 ajc
2836 * Changes to mime parser ... still something wrong
2838 Revision 213.17 2001/05/28 19:27:29 ajc
2839 * Fixed bug which marked all messages in Lobby as old before reading at login
2841 Revision 213.16 2001/05/25 22:39:26 ajc
2842 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2844 Revision 213.15 2001/05/23 16:15:23 ajc
2845 * UI changes (pretty frames with no scrollbars)
2847 Revision 213.14 2001/05/22 00:32:17 ajc
2850 Revision 213.13 2001/05/22 00:02:18 ajc
2851 * Another attempt to fix the fd leak
2853 Revision 213.12 2001/05/19 02:21:40 ajc
2854 * Attempt to fix the dangling sockets.
2856 Revision 213.11 2001/05/15 03:22:25 ajc
2857 * More icon updates and link cleanup type stuff
2859 Revision 213.10 2001/05/06 05:11:48 ajc
2860 * Added paging icon and right-justified it
2861 * Send-page window is now a popup
2863 Revision 213.9 2001/05/04 04:28:10 ajc
2864 * Added "page user" button in wholist
2866 Revision 213.8 2001/05/01 00:49:43 ajc
2867 * more of the UI overhaul
2869 Revision 213.7 2001/04/30 01:49:36 ajc
2870 * more work on UI overhaul
2872 Revision 213.6 2001/04/29 04:39:23 ajc
2873 * User interface overhaul now in progress. WARNING: incomplete system.
2875 Revision 213.5 2001/04/01 22:13:37 cough
2876 * Modified roomops.c to give users the ability to pick a floor at room
2879 Revision 213.4 2001/02/15 01:21:55 ajc
2880 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2881 invite/kickout functionality.
2883 Revision 213.3 2001/01/25 23:10:00 ajc
2884 * "Delete message" button now confirms on client-side using JavaScript
2886 Revision 213.2 2000/12/05 18:39:49 ajc
2887 * Added support for non-USA countries in registration screen (requires the
2888 latest Citadel server, which supports the country field)
2890 Revision 213.1 2000/10/20 04:27:46 ajc
2891 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2893 Revision 213.0 2000/10/03 16:44:01 ajc
2894 * Tagged for 2.13 release
2896 Revision 212.16 2000/10/03 03:15:53 ajc
2897 * Cosmetic changes to login screen, menu bar, and message header bar
2899 Revision 212.15 2000/09/28 03:44:52 ajc
2900 * Linked to the bio/photo page from message headers. I'm not sure I like the
2901 color scheme, though.
2903 Revision 212.14 2000/09/28 03:37:23 ajc
2904 * who.c: provide links to bio/photo pages for each user in the wholist
2906 Revision 212.13 2000/09/24 21:37:21 ajc
2907 * When reading large numbers of messages, group them in smaller numbers and
2908 display the selector bar in search engine style (like AltaVista and Google)
2910 Revision 212.12 2000/09/24 04:17:16 ajc
2911 * Templatized the room banner.
2913 Revision 212.11 2000/09/17 03:29:45 ajc
2914 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2916 Revision 212.10 2000/09/14 11:43:37 error
2917 Replace occurrences of % throughout the HTML with %% so as to be friendly
2918 to HP/UX printf() and possibly others.
2920 Revision 212.9 2000/09/13 04:13:59 ajc
2921 * Completed the initial hack of the variable substitution template thingy.
2922 Check out static/login.html to see the first template.
2924 Revision 212.8 2000/09/11 17:08:16 ajc
2925 * Started templatizing the login screen. Not finished yet.
2927 Revision 212.7 2000/09/11 03:29:50 ajc
2928 * Started working on a variable-substitution thing
2930 Revision 212.6 2000/08/30 03:20:22 ajc
2931 * Put the wholist back into its own window.
2933 Revision 212.5 2000/07/06 03:46:29 ajc
2934 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2936 Revision 212.4 2000/06/29 04:22:35 ajc
2937 * Changed the format of the wholis (again). Now it shows up in a frame
2938 instead of a separate window.
2940 Revision 212.3 2000/06/12 03:28:44 ajc
2941 * added support for multi-line paging
2943 Revision 212.2 2000/06/07 04:11:28 ajc
2944 * HTML changes to room banner
2946 Revision 212.1 2000/05/31 04:29:54 ajc
2947 * Initial support for "summary" (headers only, no body) mode of reading
2948 messages, and "read one" mode. For future support of 'traditional' email.
2950 Revision 212.0 2000/05/23 20:35:52 ajc
2951 * Tagged for the 2.12 release
2953 Revision 211.19 2000/05/18 02:33:39 ajc
2954 * Don't call whobbs() directly after changing masq room/host, it screws up the
2955 refresh. It now calls an HTTP redirect page instead.
2956 * added http_redirect(char *url) function to accomplish the above
2958 Revision 211.18 2000/05/08 17:24:32 ajc
2959 * Removed HTTP date fields because it was confusing browser caches (weird)
2960 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2962 Revision 211.17 2000/05/07 23:46:55 ajc
2963 * added Date: and Last-Modified: headers to HTTP output
2964 * masquerade room/host screen now runs in wholist window, and returns to it
2966 Revision 211.16 2000/05/02 17:32:06 ajc
2967 * Font related changes to html
2969 Revision 211.15 2000/04/20 02:42:23 ajc
2970 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2971 crashing every session, every time. (?)
2972 * End the session after displaying robots.txt or nocookies.html, to prevent
2973 big session logjams when either of these conditions are met
2975 Revision 211.14 2000/04/15 15:43:46 nbryant
2976 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2977 64-bit gcc on sparc is evil)
2979 Revision 211.13 2000/04/06 20:42:03 nbryant
2980 * configure.in: fix a typo
2982 Revision 211.12 2000/04/06 20:37:01 nbryant
2983 * solaris cleanups and warning fixes
2985 Revision 211.11 2000/03/31 03:48:52 ajc
2986 * text_to_server() now behaves the way web users expect text entry to work.
2987 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2989 Revision 211.10 2000/03/31 02:39:06 ajc
2990 * Fixed bugs in "Site configuration" and added new fields.
2992 Revision 211.9 2000/03/31 02:08:45 ajc
2993 * Added "max messages per page" and "read next nnn" stuff to read loop
2994 (probably not in its final form)
2996 Revision 211.8 2000/03/28 17:02:47 nbryant
2997 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2999 Revision 211.7 2000/03/27 16:18:17 ajc
3000 * Implement multi-room chat as available in Citadel 5.70
3002 Revision 211.6 2000/03/23 04:45:15 ajc
3003 * Experimental move of wholist to a separate auto-refreshing window
3005 Revision 211.5 2000/03/19 22:49:03 ajc
3006 * Made the header-bar buttons more visible
3007 * Added a "reply" header-bar button
3008 * Move "Subject:" lines into the header-bar
3009 * Padded the header-bars by one pixel (nicer looking)
3010 * Changed message date/time output format
3012 Revision 211.4 2000/03/19 19:49:31 ajc
3013 * Added support for unix domain sockets
3015 Revision 211.3 2000/02/11 23:45:04 nbryant
3016 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
3017 * tcp_sockets.c: include <arpa/inet.h>
3019 Revision 211.2 2000/02/11 23:30:04 nbryant
3020 configure.in: added some code for FreeBSD
3022 Revision 211.1 2000/01/11 04:20:40 ajc
3023 * Add "close window" option to goodbye screen
3025 Revision 211.0 2000/01/04 15:24:16 ajc
3026 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
3027 * This will be released as v2.11; tagged everything as such.
3029 Revision 210.0 1999/12/24 04:57:18 ajc
3032 Revision 1.121 1999/12/23 04:54:48 ajc
3033 * Changed session cookie from hexadecimal encoding to base64
3034 * Removed overly verbose logging
3036 Revision 1.120 1999/12/12 18:12:28 ajc
3037 * get http request: clear hold buffer before starting to read in HTTP request.
3038 This was causing some requests to get corrupted.
3040 Revision 1.119 1999/12/08 18:25:21 ajc
3041 * Increased the size of the backlog queue length passed to accept() and made
3042 it a configuration parameter in webcit.h
3044 Revision 1.118 1999/12/07 16:09:26 ajc
3045 * Better (non fireworks display mode) handling of broken HTTP sockets
3047 Revision 1.117 1999/12/06 03:40:29 ajc
3048 * Moved a bunch of other global variables to per-session variables
3050 Revision 1.116 1999/12/06 02:05:33 ajc
3051 * Moved global march list into per-session context
3053 Revision 1.115 1999/12/05 18:38:02 ajc
3054 * Auto-scaling worker thread pool size
3056 Revision 1.114 1999/12/05 17:38:41 ajc
3057 * Additional debugging and cleanup
3059 Revision 1.113 1999/12/04 22:16:05 ajc
3060 * Moved all diagnostic output to stderr
3061 * Moved "HTTP/1.0 200 OK" output to output_headers()
3063 Revision 1.112 1999/12/04 21:56:59 ajc
3064 * Finished the overhaul. Now to tune...
3066 Revision 1.111 1999/12/03 17:59:53 ajc
3067 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
3068 pseudocode so the build is currently broken.
3070 Revision 1.110 1999/12/03 16:37:46 ajc
3071 * Repaired HTTP output for image transfers and static content
3073 Revision 1.109 1999/12/03 05:09:54 ajc
3074 * Rewrote the HTTP engine and application coupling to run in a worker thread
3075 model and to run as a single multithreaded program (eliminated helper
3076 processes and pipes). It currently runs but has many large bugs.
3078 Revision 1.108 1999/12/03 00:18:20 ajc
3079 * Added ".c.o" rule to Makefile
3081 Revision 1.107 1999/11/26 03:32:59 ajc
3082 * Started moving all of the global variables into a struct, to facilitate
3083 multithreaded server.
3085 Revision 1.106 1999/11/26 01:28:10 ajc
3088 Revision 1.105 1999/11/04 02:05:02 ajc
3089 * Added 'number of worker threads' to site config screen
3091 Revision 1.104 1999/10/25 02:25:09 ajc
3092 * Shuffled around the room editing commands
3094 Revision 1.103 1999/10/14 04:07:18 ajc
3095 * Cleaned up the bottom-of-page icons
3097 Revision 1.102 1999/10/08 23:58:11 ajc
3098 * Minor bug fix in registration screen
3100 Revision 1.101 1999/10/06 02:44:02 ajc
3101 * Per Nick's request, removed the key bindings stuff. He knows how to fit
3102 it back in when it's fixed. Also added more attempts at cache disabling,
3103 but it still doesn't work in the StarOffice browser. I don't know why.
3105 Revision 1.100 1999/10/02 03:26:14 ajc
3106 * Merged in Nick's bit of JavaScript to handle key commands.
3107 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3108 in a text field. Right now you can't even log in.
3110 Revision 1.99 1999/09/01 01:06:11 ajc
3111 * Added "max message length" field in global config screen
3113 Revision 1.98 1999/08/14 18:16:10 ajc
3114 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3117 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3118 * Did neat stuff to the bottom of the page
3120 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3121 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3122 to a Citadel server fails.
3123 * messages.c: don't auto-link URL's in messages if it would cause
3126 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3127 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3128 compiler. This should make more browsers happy.
3130 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3131 * Added support for "robots.txt" telling spiders to go away.
3132 * Do a slrp_highest() when logging off.
3134 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3135 * Rearranged the code in "Site-wide configuration" and "Generic
3136 server command" to avoid nested server operations
3138 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3139 * webcit.c: added "back, top, next" buttons to bottom of each page
3140 * menubar.html: replaced "User list" with "Page another user"
3142 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3143 * context_loop.c: rearranged some code to try to eliminate deadlocks
3145 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3146 * Unknown URL's now display the main menu instead of diagnostics
3147 * Diagnostics are now at <baseurl>/diagnostics
3149 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3150 * Session no longer locks up when an express message is cancelled
3151 * The default Citadel server is now "localhost" instead of uncnsrd
3152 * Added some documentation
3154 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3155 * roomops.c: made room banner graphics more reliable
3156 * messages.c: added code to prevent accidental "double-posting"
3157 * who.c: fixed the "Change room/host/user" submit logic
3159 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3160 * Changed static/menubar.html so the text is readable
3162 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3163 * Ditched the frames mode completely. It wasn't working properly in,
3164 among other places, IE 5. Die, Bill, Die.
3166 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3167 * Fixed the behavior of the "forget room" routine, to properly handle
3168 the transition back to the Lobby after it's all done.
3169 * Added ExpressMessageCat() to allow code to send the user messages
3170 along with incoming express messages
3171 * WebCit now sends the name of the end user's browser as the client
3172 name in a Citadel IDEN command rather than its own name.
3174 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3175 * Minor code cleanups
3176 * New mail notification
3178 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3179 * Top-aligned all the cells in the fake frames in non-frames mode
3181 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3182 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3183 of a Goto, in order to prevent it from first marking all msgs old.
3185 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3186 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3187 which can differentiate the needs of frames and noframes modes
3189 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3190 * webserver.c: added "-t" option to send traces somewhere else
3192 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3193 * context_loop.c: display an error page if the client browser
3194 requests a non-root page and there is no cookie set
3195 * webserver.c: took my name off the copyright notice (it's a group
3198 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3199 * Reworked a lot of the structure, made more HTML "embeddable"
3200 * Changed the noframes mode to display "fake" frames using tables
3202 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3203 Changed some output formatting (mainly <FONT> tags).
3204 Changed who.c to use urlescputs() rather than escputs()
3205 in urls so GOTOs and User Profiles work when the string has a
3208 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3209 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3210 How to cause "onLoad=" to cause a sibling frame to refresh without
3211 having to use the nonportable HTTP "Window-Target:" directive. Began
3212 implementation of this; it should allow portable NS/IE compatibility.
3214 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3215 * Implemented "access level required to create rooms"
3217 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3218 * webcit.c: modified getz() to *exit* the program when fgets()
3219 returns an error. This is actually the desired behavior; it would
3220 otherwise busy-loop forever on a broken pipe.
3222 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3223 * webcit.c: added to getz() the ability to return an error code;
3224 implemented this in the main loop, hopefully fixing problems
3225 * Added "braindamage" file (frames/JS browser compatibility list)
3226 * Added HTTP "User-agent:" detection
3227 * wildmat.c, braindamage.c: added
3228 * Initial value of 'noframes' is now set by the braindamage check
3229 * Ran everything through "indent -kr -i8"
3230 * roomops.c: in room list, print a in otherwise empty cells
3232 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3233 * context_loop.c: warning fix
3234 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3236 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3237 * Resolve the name of the connecting host and pass it on to Citadel
3239 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3240 * wDumpContent() is now responsible for </BODY></HTML> most of the
3241 time (parameter settable) so that the main menu can easily be
3242 embedded in every page when running in noframes mode
3243 * noframes mode selection is now carried in the cookie
3245 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3246 * Made the frames stuff less dependent on the HTML TARGET= directive
3247 and more dependent on the HTTP Window-target: directive.
3248 * Made the system semi-navigable in noframes mode.
3250 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3251 * Brought over the new room listing code and <G>oto heuristics
3252 from the main Citadel tree, to pay attention to floor/room ordering
3254 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3255 * Modified the back end of mime_parser to use callbacks instead of
3256 doing something specific. Now we can use it elsewhere.
3258 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3259 * Fixed the bugs in "Site-wide configuration"
3260 * Added a "generic server commands" screen
3262 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3263 * Reduced the multiple cookies down to one cookie combining all data.
3265 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3266 * Removed wc_host and wc_port cookies.
3267 * Added an "edit your session" screen to change your wholisting.
3269 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3270 * Added "enter registration"
3271 * Set up automatic trigger of Enter Registration when the server
3273 * Established that a one-to-one WebCit/Citadel correspondence will
3274 be required. No big deal due to shared code segments.
3275 * Added "change password"
3276 * Added networking configuration screens. These still need testing.
3277 * Added a "kill session" link to each line of the wholist when
3278 logged in as an aide, and the screens to perform this operation.
3280 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3281 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3282 * "Finished" the MIME parser.
3283 * Got image uploads working.
3284 * Added "add/edit user photo" screens.
3285 * Added "add/edit room graphic" screens.
3286 * Added "add/edit floor graphic" screens.
3287 * Fixed display of floor graphic in known rooms list.
3289 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3290 * Wrote mime_parser.c for handling of image uploads. This will also
3291 be used in future Citadel MIME projects.
3293 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3294 * Fixed a bug in the room banner display code
3295 * Added "delete room"
3296 * Added "validate users"
3298 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3299 * Added "edit room info file"
3302 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3303 * Changed the "auto read new" functionality from a meta refresh tag
3304 to an "onload" directive (the former was causing graphics problems)
3305 * Added "create room"
3308 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3309 * Got the Zap and List-Zapped commands working
3310 * Added a convenience function to display a page with an error string
3311 * Automatically do a read-new-msgs whenever a new room banner is loaded
3313 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3314 * Added the screens to send pages
3315 * Changed message headers to display in bigger font, non-boldface
3316 * Added the chat system
3317 * Added goto private rooms
3319 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3320 * Replace "Citadel" in menu bar with the Citadel logo
3322 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3323 * automatically regenerate Makefile when Makefile.in changes
3325 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3326 * context_loop.c: Moved "remove session" into its own function.
3327 Check for dead webcit child process before each transaction.
3328 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3329 against broken HTTP connections.
3330 * Added a housekeeping thread to periodically remove dead sessions
3331 and kill idle sessions.
3332 * messages.c: added "delete message" functionality
3333 * messages.c: added "move message" functionality
3334 * userlist.c: added. This adds "userlist" and "show user" functions.
3335 * roomops.c: fixed buggy implementation of ungoto
3336 * Set up an option in output_headers() to optionally print the most
3337 often used opening HTML as well as the HTTP headers.
3338 * Display express messages in cute little JavaScript popup window.
3340 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3341 * Brought over message reading and entry functions from old WebCit
3343 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3344 * context_loop.c: really fix the SO_LINGER stuff
3345 * webserver.c: remove commented-out references to SO_LINGER
3347 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3348 * context_loop.c: After fork(), child process closes the HTTP socket
3349 so when the parent process closes it, it actually _does_ close.
3350 Otherwise, aIEeeee and possibly other browsers will hang.
3351 * Added support for graphics images retrieved from the Citadel server.
3352 * Set up login banner graphic and background image graphic
3354 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3355 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3357 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3358 * Smoothed out some of the login/logout code. Failed authentication
3359 now works the way it should.
3360 * Added support for new user login (still need to handle registration).
3362 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3363 * Discovered that the HTTP socket problem is related to a socket that
3364 isn't properly lingering on close. Temporarily hacked a sleep(10)
3365 into context_loop.c until it is figured out.
3367 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3368 * Did a little debugging, still trying to figure out why logging in
3369 displays "Connection reset by peer" error. It used to work...
3371 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3372 * Makefile.in: updated dependencies
3374 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3375 * Fixed broken interpretation of variables specified in the URL
3376 * added new "action" variable to make main loop simpler
3378 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3379 * webserver.c: prototype vsnprintf
3380 * context_loop.c: warning fix
3382 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3383 * tcp_sockets.c: removed some dead code
3384 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3385 unused ends of pipes, fix a file descriptor leak and a race condition
3386 * portability enhancements
3388 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3389 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3391 * converted to autoconf and began port to Digital UNIX
3393 * context_loop.c: moved the monster 64k buffer array off the stack
3394 * tcp_sockets.c: getservbyname() doesn't set errno.
3396 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3397 * webserver.c: warning fix