3 Fri Nov 18 23:24:09 EST 2005 ajc
4 * Threw away most of the gettextize-generated build system in the po/
5 directory, and replaced it with a very simple Makefile.in.in instead.
7 Thu Nov 17 11:32:39 EST 2005 ajc
8 * More changes to try to get the po/ directory to build properly. It's still
9 not working. If you want to run WebCit using the current tree, be sure to
10 configure with --disable-nls
12 Tue Nov 17 00:03:20 EST 2005 ajc
13 * Assorted tweaks to activate the translations...
15 Tue Nov 15 21:58:09 EST 2005 ajc
16 * Checked in po/de.po, a German translation submitted by Wilifried Goesgens.
17 Now I just have to figure out how to activate it.
19 Sun Nov 13 23:08:58 EST 2005 ajc
20 * Added an '-f' command line option to allow WebCit to follow the
21 'X-Forwarded-For:' HTTP header, if present.
22 * Added missing HTTP headers for /listsub
23 * Discovered the style -moz-user-select:none and applied it to the mailbox
24 summary table, to prevent text select from ruining the appearance of our
25 beautiful drag and drop function.
26 * Strip prepended '/webcit' in requested url's. This may allow us to handle
27 incoming proxy requests from a front end web server.
28 * Don't require a session cookie for static content.
30 Thu Nov 10 17:37:32 EST 2005 ajc
31 * Completed the implementation of a simple drop target for messages. Right
32 now it just drops to trash. Need to do a folder list drop now.
34 Wed Nov 9 23:07:44 EST 2005 ajc
35 * Removed arbitrary upper bound in message select array, after realizing that
36 JavaScript arrays don't need to have their size declared.
38 Tue Nov 8 23:50:01 EST 2005 ajc
39 * Mailbox view: selected messages are now draggable!! (Now we just need to
40 implement a place to drop them.)
42 Tue Nov 8 00:44:19 EST 2005 ajc
43 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
45 Tue Nov 8 00:36:46 EST 2005 ajc
46 * First cut of message list resize. It works but it resizes on mouseup.
48 Mon Nov 7 10:45:18 EST 2005 ajc
49 * Disable the I-bar cursor when hovering over message summary lines in the
50 mailbox view; go with the default pointer instead.
52 Sun Nov 6 23:27:21 EST 2005 ajc
53 * Mailbox summary view -- headers are now ever-present; they do not scroll
56 Sun Nov 6 22:30:54 EST 2005 ajc
57 * Changed keypress handling so that it works not only in web browsers, but in
58 Internet Explorer as well.
60 Sun Nov 6 12:26:43 EST 2005 ajc
61 * Message delete: table row delete is now handled by a script.aculo.us effect
62 instead of by just clearing out the innerHTML of the table row div, because
63 IE barfs on the latter.
65 Sat Nov 5 22:53:29 EST 2005 ajc
66 * Found and removed more absolute URL's.
68 Sat Nov 5 00:50:25 EST 2005 ajc
69 * The checkboxes are gone! Implemented ajax delete of selected messages,
70 via either the Delete button or the Delete key.
72 Fri Nov 4 23:47:23 EST 2005 ajc
73 * Multi select using ctrl now handles the condition of a message already being
74 selected and the user doing ctrl-click to deselect it.
76 Fri Nov 4 17:04:49 EST 2005 ajc
77 * Multi select (using the ctrl key) is now working.
79 Thu Nov 3 23:44:55 EST 2005 ajc
80 * Removed all of the absolute URL's.
82 Thu Nov 3 11:11:37 EST 2005 ajc
83 * Removed the 'mark message as seen' C code (in the mailbox view) because it
84 was no longer getting called. Implemented this in JavaScript using an ajax
85 call plus a new WebCit function to perform generic server commands using
86 ajax. Also reinstated the removal of bold font weight for messages
87 transitioning from unseen to seen (again, in JavaScript).
89 Wed Nov 2 23:45:16 EST 2005 ajc
90 * Mailbox view -- onClick is now implemented by a JavaScript function which
91 is defined in wclib.js -- now, it not only handles the Ajax load of the
92 message into the preview pane, but it also highlights the table row, and
93 remembers the highlighting so it can be turned off when another row is
94 selected. This is if course a prelude to ajaxifying the table...
96 Wed Nov 2 15:57:37 EST 2005 ajc
97 * Switched the mailbox summary back to a table. This is tabular data and it
98 ought to be marked up as a table. We went to fixed width floating div's in
99 order to use script.aculo.us 'draggable' but dragging the entire row ended
100 up looking like crap, and it didn't appear that we would be able to drag
101 outside the source div anyway. So we're going back to the table.
103 Wed Nov 2 15:07:21 EST 2005 ajc
104 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
105 setting) is now selectable in the message board view.
107 Wed Nov 2 00:10:28 EST 2005 ajc
108 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
109 All we need now is to add the user options to select it.
111 Tue Nov 1 22:30:15 EST 2005 ajc
112 * useredit.c: added in the missing "Permission to send Internet mail"
113 option for editing a user account.
115 Mon Oct 31 22:29:39 EST 2005 ajc
116 * messages.c: the summary line for each message is now a SPAN instead of
117 a DIV. This was done because we needed the SPAN anyway to apply styles,
118 and saves some space.
120 Sun Oct 30 21:58:23 EST 2005 ajc
121 * summary.c: fixed the date display.
123 Sun Oct 30 01:40:35 EDT 2005 ajc
124 * messages.c: the summary line for each message is now a div containing fixed
125 width floating spans instead of a table row. This is being done as part of
126 the preparations to ajaxify the presentation of this data.
128 Thu Oct 27 16:57:38 EDT 2005 ajc
131 Wed Oct 26 16:19:24 EDT 2005 ajc
132 * Bumped internal version number to 6.31. Minimum Citadel server required
135 Wed Oct 26 12:09:20 EDT 2005 ajc
136 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
137 appearing in the quoted or forwarded message.
139 Mon Oct 24 23:10:30 EDT 2005 ajc
140 * Mailbox view: deleting messages now moves them to the Trash folder
142 Mon Oct 24 22:18:25 EDT 2005 ajc
143 * calendar_view.c: fixed a variable initialization bug that was causing some
144 time-specific events to be displayed as all-day events.
146 Mon Oct 24 11:58:53 EDT 2005 ajc
147 * List sub/unsub confirmation -- Citadel now wants http:// or https://
148 prepended as part of the 'submitted subscribe url' so we are now doing
151 Sat Oct 22 01:01:02 EDT 2005 ajc
152 * More changes required to be able to do embedded message/rfc822 and still be
153 able to view the attachments in the embedded submessage. Yow.
154 * Brought over the updated MIME parser from the Citadel package.
156 Fri Oct 21 15:25:49 EDT 2005 ajc
157 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
158 the Citadel server that can extract these for us. There is still a bug or
159 two in this to be fixed...
161 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
164 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
165 * Sort messages in reverse date order when no sort preference is set
166 * When going from non-date sort to date sort, try reverse order first
168 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
169 * Better handling of multiple recipients in reply-all
171 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
172 * <tr> and </tr> tags for each row in a mailbox summary view, are now
173 output by display_summarized() instead of by readloop(). This makes the
174 code easier to read and refactors it slightly in preparation for some evil
177 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
178 * Rooms view -- render properly when empty floors exist
179 [fixes bugzilla issue # 156]
181 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
182 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
183 causing the build to fail on non-SSL systems
185 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
186 * Removed new mail notification from the room banner, and placed it into
187 the Mail button on the iconbar instead. However, this is still broken
188 because the server's new mail notification is insufficient for this...
190 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
191 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
192 that has already been closed. Doing so crashes the webserver, which
193 some people consider a Bad Thing :)
195 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
196 * Makefile: change "CVS" to ".svn" to avoid errors during make install
198 Fri Oct 7 17:37:16 EDT 2005 ajc
199 * messages.c: fix infinite loop in utf8ify-header
201 Revision 625.34 2005/10/06 19:34:08 ajc
202 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
205 Revision 625.33 2005/10/05 17:54:08 error
206 * Show the ThreadSSL in the debugging logs.
208 Revision 625.32 2005/09/30 20:57:27 ajc
209 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
210 the vCard editing screen.
212 Revision 625.31 2005/09/29 15:59:33 ajc
213 * Finished the "signature" function.
215 Revision 625.30 2005/09/29 04:10:40 ajc
216 * sig is done, but need to add proper handling of linebreaks
218 Revision 625.29 2005/09/29 02:54:17 ajc
219 * Began implementing the "signature" feature. It doesn't work yet.
221 Revision 625.28 2005/09/28 03:29:47 ajc
222 * Don't display room banner on "Confirm move of message" screen
224 Revision 625.27 2005/09/28 03:19:13 ajc
225 * "Reply" and "ReplyAll" now quote the original message, but only when
227 * For non-mail, a "ReplyQuoted" button is now present.
228 * "Move" and "Delete" are now present for a user's mailbox rooms.
229 * Improved the <blockquote> style.
231 Revision 625.26 2005/09/27 02:12:13 ajc
232 * When clicking on an email address in a vCard to send the person an
233 email message, use the display name plus the email address.
235 Revision 625.25 2005/09/26 21:56:31 ajc
236 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
237 also whenever we are in a mailbox room owned by the user.
239 Revision 625.24 2005/09/26 18:00:51 ajc
240 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
241 the prototype.js library.
243 Revision 625.23 2005/09/26 03:10:10 ajc
244 * Updated "make install" to handle the multi static thing
246 Revision 625.22 2005/09/26 02:45:06 ajc
247 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
249 Revision 625.21 2005/09/25 20:58:56 ajc
250 * Generalized the way we handle static content directories so that we may
251 have more than one of them (i.e. not just "static/")
253 Revision 625.20 2005/09/21 13:25:53 ajc
254 * The RSS/XML button is temporarily commented out in order to prevent
255 users from selecting this possibly unfinished feature.
257 Revision 625.19 2005/09/21 04:00:53 ajc
258 * Downloading attachments now gives the browser a better hint as to what
259 it should name the file.
260 * Downloading attachments is now supported even when the MIME part is
261 stupidly listed as "inline" rather than "attachment."
263 Revision 625.18 2005/09/20 21:59:22 ajc
264 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
265 * rss.c: removed "const" from function declarations to silence
268 Revision 625.17 2005/09/19 02:56:21 ajc
269 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
270 very crisp and responsive.
271 * "Print message" function now opens up a new window for the print
272 preview. I just couldn't figure out a way to keep the b0rken IE from
273 printing the screen instead of the message.
275 Revision 625.16 2005/09/19 02:07:17 ajc
276 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
277 longer any namespace conflict.
279 Revision 625.15 2005/09/18 21:47:49 ajc
280 *** empty log message ***
282 Revision 625.14 2005/09/18 16:00:14 ajc
283 * Discovered that Prototype makes it easy to auto-refresh, so I switched
284 the wholist and summary refresh code to use that API instead of doing it
286 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
287 anything (it shouldn't -- I'm not knowingly depending upon any features
288 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
289 pages even when it's told not to.
291 Revision 625.13 2005/09/18 15:02:29 ajc
292 * summary.c: summary screen is now updated using ajax instead of refreshing
293 the whole page. Not only does this look cleaner, but it also has the
294 happy side effect of not reloading all of the images.
295 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
297 * webcit.c: removed the "refresh30" parameter from output_headers() and
298 from all code that calls it. We don't need it anymore; refreshing the
299 entire page is, like, sooooo 2004. :)
301 Revision 625.12 2005/09/18 14:30:05 ajc
302 * Added a "random number" parameter to the wholist ajax refresh request,
303 because b0rken MSIE still insists on fetching from its cache even though
304 it's been explicitly told not to.
306 Revision 625.11 2005/09/18 04:04:32 ajc
307 * Switched the wholist updater to Prototype's AJAX updater, instead of
308 using Rico's wrapper around it. It's actually simpler and doesn't seem
309 to require strict XML, which are both wins.
310 * Removed Rico from the build.
312 Revision 625.10 2005/09/18 03:15:15 ajc
313 * Remove spurious "No new messages" message when viewing an
316 Revision 625.9 2005/09/18 00:53:15 ajc
319 Revision 625.8 2005/09/17 16:44:30 ajc
320 * The JavaScript code to activate the ajax-powered recipient autocompleters
321 has been moved to a function in wclib.js (it's still activated from an
322 inline script in messages.c)
324 Revision 625.7 2005/09/17 13:18:05 ajc
325 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
326 date is today, month/day/time if the date is within the last six months,
327 and date-only for anything older.
329 Revision 625.6 2005/09/17 03:00:06 ajc
330 * Fixed the autocompletion for CC: and BCC:
331 * Moved the autocompletion styles into the stylesheet where they belong
333 Revision 625.5 2005/09/16 04:34:46 ajc
334 * Initial hack of Cc: and Bcc: support
336 Revision 625.4 2005/09/16 02:36:01 ajc
337 * The 'To:' box accepts more characters now
338 * Removed the border from the new 'XML' button
340 Revision 625.3 2005/09/16 01:20:00 error
341 Add Reply and Email links; and an RSS link in the header
343 Revision 625.2 2005/09/15 21:29:42 ajc
344 * Made the message list div slightly larger, the preview pane equally
345 smaller, and stuck a separator bar in between them that will someday
348 Revision 625.1 2005/09/14 03:53:43 ajc
349 * Autocompletion now fetches candidate addresses using the AUTO server
350 command being built for Citadel 6.56
352 Revision 625.0 2005/09/13 14:02:32 ajc
355 Revision 621.41 2005/09/12 20:57:58 ajc
356 * Save/Cancel buttons are now at the top *and* bottom of the message
357 entry screen. Evidently some users seem to want this.
359 Revision 621.40 2005/09/12 19:03:44 ajc
360 * When forwarding a message, properly escape the quoted headers (especially
361 the subject) for insertion into the editor.
363 Revision 621.39 2005/09/12 18:20:21 ajc
364 * The "forward" button is now working, and it forwards the attachments.
366 Revision 621.38 2005/09/12 04:08:05 ajc
367 * Built an initial version of the "forward message" function. It works
368 perfectly on the message text now, but we cannot consider it finished
369 until it also forwards attachments.
371 Revision 621.37 2005/09/10 03:23:05 ajc
372 * Determined where to insert a "Forward" button and the functionality it
373 implements. In order to complete this function we will need a
374 form-sanitized output mode for read_message().
376 Revision 621.36 2005/09/09 19:47:29 ajc
377 * Removed some dead code
379 Revision 621.34 2005/09/09 04:43:22 ajc
380 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
381 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
382 all of their files, to avoid a conflict with the name "Effect" in Rico.
383 * Implemented recipient autocompletion when composing mail, using the
384 script.aculo.us drop-down box and an ajax fetch. Cool!!
386 Revision 621.33 2005/09/06 14:44:28 ajc
387 * Altered the logic which determines whether to display a "Post message"
388 or "Send message" button on the message entry screen.
390 Revision 621.32 2005/09/01 03:54:32 ajc
391 * The "prompt for recipient" screen is now gone. When the user is posting
392 from a room requiring a recipient, a "To:" line now appears above the
393 "Subject:" line. Entering an invalid recipient causes the message entry
394 screen to loop back to itself, with the form contents still intact, and
395 the ImportantMessage box set to the error message.
397 Revision 621.31 2005/08/30 04:30:53 ajc
398 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
399 than the hidden iframe when user selects "Print" message. Applied a
402 Revision 621.30 2005/08/23 02:57:04 ajc
403 * Added some files to the po/ directory, but I really don't know what I'm
406 Revision 621.29 2005/08/22 21:22:00 ajc
407 * vcard_edit.c webcit.c webserver.c who.c : i18n
408 * This should complete the internationalization of the entire WebCit
409 package. Testing must be done, and then of course we must have someone
410 do a translation so we can see if this thing works.
412 Revision 621.28 2005/08/22 20:27:26 ajc
414 * vcard.c: minor change to comments in code
416 Revision 621.27 2005/08/22 20:21:21 ajc
419 Revision 621.26 2005/08/22 19:26:09 ajc
420 * subst.c summary.c sysmsgs.c : i18n
422 Revision 621.25 2005/08/22 19:06:52 ajc
425 Revision 621.24 2005/08/22 18:02:24 ajc
426 * siteconfig.c: began i18n
428 Revision 621.23 2005/08/22 16:53:11 ajc
431 Revision 621.22 2005/08/22 04:33:30 ajc
432 * paging.c preferences.c roomops.c : i18n
433 * Also changed various "OK" buttons to labels more descriptive of
434 their actual functions.
436 Revision 621.21 2005/08/22 01:02:42 ajc
437 * messages.c: finished i18n
438 * webcit.h: minimum required Citadel server version is now 6.55; this is
439 required in order to gain access to the new version of the MSGS command
440 that includes a header summary.
442 Revision 621.20 2005/08/21 05:02:17 ajc
443 * messages.c: renamed some elements
445 Revision 621.19 2005/08/20 04:37:50 ajc
447 * messages.c: partially i18n
449 Revision 621.18 2005/08/19 21:46:48 ajc
450 * inetconf.c, listsub.c, part of mainmenu.c: i18n
452 Revision 621.17 2005/08/19 16:56:00 ajc
453 * inetconf.c: partial i18n
455 Revision 621.16 2005/08/18 22:08:26 ajc
458 Revision 621.15 2005/08/18 18:33:34 ajc
459 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
461 Revision 621.14 2005/08/18 16:17:25 ajc
462 * calendar_tools.c: i18n
464 Revision 621.13 2005/08/18 14:36:54 ajc
465 * calendar.c: finished preparing strings for i18n
466 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
467 can do a "which element has a nonzero length" check instead of a "what
468 is the value of this element" check. This is vital because the value
469 equals the label, and the label will change if the language changes.
470 This must be done throughout the system.
472 Revision 621.12 2005/08/17 22:18:00 ajc
473 * calendar.c: altered conflict reporting strings for better i18n
475 Revision 621.11 2005/08/17 17:56:32 ajc
476 * availability.c: prepared for i18n
477 * calendar.c: began preparing for i18n
479 Revision 621.10 2005/08/17 17:44:59 ajc
480 * auth.c: prepared for internationalization
482 Revision 621.9 2005/08/17 03:43:20 ajc
483 * More work to get the gettext stuff working, although I really don't
484 know what I'm doing here
486 Revision 621.8 2005/08/16 20:51:08 ajc
487 * More gettext/i18n crap
489 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
490 * configure.in (AC_OUTPUT): Add intl/Makefile,
492 Revision 621.7 2005/08/16 20:14:25 ajc
493 * This is an attempt to gettextize the WebCit build.
495 Revision 621.6 2005/08/15 16:49:02 ajc
496 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
497 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
499 Revision 621.5 2005/08/12 21:53:31 ajc
500 * All OS-level includes are now included from webcit.h instead of from
501 each individual .c file. This will keep the build cleaner.
503 Revision 621.4 2005/08/12 01:01:27 ajc
504 * The iconbar and summary screen now connect to the user's primary
505 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
506 and _CONTACTS_, in order to facilitate those rooms potentially having
507 different names on some hosts (such as, perhaps, the same names but in
508 different languages).
510 Revision 621.3 2005/08/11 23:15:03 ajc
511 * Added debian build directory (submitted by W. Goesgens)
513 Revision 621.2 2005/08/10 21:55:04 ajc
514 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
515 global configuration options.
517 Revision 621.1 2005/08/09 01:13:29 ajc
518 * Mailbox summary view is now generated using the server's
519 new "message list with headers summary" mode.
521 Revision 621.0 2005/08/05 16:28:24 ajc
524 Revision 619.43 2005/08/02 02:38:34 ajc
525 * new iconv check for both libiconv and built-in iconv
527 Revision 619.42 2005/08/01 02:28:55 ajc
528 * Made the ImportantMessage div less obtrusive
530 Revision 619.41 2005/07/29 16:26:04 ajc
531 * omit check for gnu libiconv -- the iconv functionality is built into
532 most operating systems now.
534 Revision 619.40 2005/07/29 04:37:29 ajc
535 * fixed a bug in subject iconv ing
537 Revision 619.39 2005/07/28 04:06:31 ajc
538 * "Print" button on each message. It even uses a hidden iframe to
539 eliminate the "here's the printable view" window; the user goes straight
540 to the browser's print dialog. Slick!
542 Revision 619.38 2005/07/28 03:40:04 ajc
543 * "Delete selected" button is now "Delete" and it works again
545 Revision 619.37 2005/07/28 03:16:30 ajc
546 * Awesome new 2-pane layout with ajax functionality for mailbox view.
547 * Slick new fade-out effect for "important message" boxes.
549 Revision 619.36 2005/07/26 04:08:41 ajc
550 * Previous checkin broke viewing of individual messages while in
551 mailbox summary mode. Fixed.
553 Revision 619.35 2005/07/26 03:46:27 ajc
554 * The new sorting options broke the delete-message checkboxes. Fixed.
555 * Sorting options are now selectable in either direction, and are
556 persistent across sessions.
558 Revision 619.34 2005/07/25 19:22:30 ajc
559 * mailbox summary sort by subject/sender/date
561 Revision 619.33 2005/07/24 04:25:42 ajc
562 * Replaced the old Citadel logo with a new one
563 designed by Lisa Aurigemma (vermilion).
565 Revision 619.32 2005/07/23 04:18:40 ajc
566 * New AJAX-based wholist refresh
568 Revision 619.31 2005/07/22 15:07:29 ajc
569 * 'whobbs' is now 'who'
570 * Refactored the wholist code to have its inner div output by a separate
571 function, in anticipation of possible ajax functionality being added
573 Revision 619.30 2005/07/22 04:03:30 ajc
574 * HTML messages in foreign character sets are now converted to UTF-8 for
577 Revision 619.29 2005/07/22 03:40:22 ajc
578 * Handle display of RFC2047-encoded subjects and senders by converting
579 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
581 Revision 619.28 2005/07/20 04:26:24 ajc
582 * Detect libiconv on the host system and link it in if present.
583 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
584 when outputting text/plain messages. (Still need to do text/html.)
586 Revision 619.27 2005/07/19 17:05:23 ajc
587 * Removed the last couple of places where forms were submitted using
588 the GET method. POST is just so technologically cleaner that we should
590 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
593 Revision 619.26 2005/07/19 14:23:04 ajc
594 * mime_parser.c: don't default Content-type: to text/plain, because when
595 an HTTP POST operation is performed, the content type is expected to
598 Revision 619.25 2005/07/19 04:15:45 ajc
599 * Brought over the newest version of the MIME parser from Citadel,
600 containing an API that supports arbitrary character sets.
602 Revision 619.24 2005/07/14 04:21:53 ajc
603 * More intelligent JavaScript to handle the greying out of end date and
604 start/end times when "all day event" is selected.
606 Revision 619.23 2005/07/14 04:02:18 ajc
607 * Fix bug #147 (date sometimes saved incorrectly for all day events due
608 to timezone differences)
610 Revision 619.22 2005/07/13 16:55:59 ajc
611 * Use the new icons in more places.
613 Revision 619.21 2005/07/13 01:59:20 ajc
614 * Installed the final batch of new icons
616 Revision 619.20 2005/07/12 22:10:52 ajc
619 Revision 619.19 2005/06/29 17:55:32 ajc
620 * Any HTTP method other than GET or POST is now routed directly to the
621 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
623 * GroupDAV requests not beginning with "/groupdav" now automatically have
624 that prefix prepended to them.
626 Revision 619.18 2005/06/29 15:25:00 ajc
627 * Added an experimental OPTIONS method. This is not required by GroupDAV,
628 but it is an experiment to see whether we can use the same code framework
629 to implement other DAV variants in the future.
631 Revision 619.17 2005/06/29 03:12:28 ajc
632 * Bumped internal version number to 6.20
634 Revision 619.16 2005/06/29 03:10:10 ajc
635 * PROPFIND on an individual item inside a room now works (it simply
636 spews the href and etag properties, regardless of what the request
637 was). This is not valid GroupDAV, but Kontact expects this request to
638 succeed before an item can be deleted, so we provide a simple response.
640 Revision 619.15 2005/06/28 14:12:38 ajc
641 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
642 a case-sensitivity bug in the Kontact client.
644 Revision 619.14 2005/06/27 22:15:38 ajc
645 * Header file adjustments to make it work on FreeBSD
647 Revision 619.13 2005/06/27 17:38:06 ajc
648 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
649 UTF-8 is going to be the standard character set for the Citadel system.
651 Revision 619.12 2005/06/24 19:58:02 ajc
652 * Added a "preferences and settings" screen for each user.
653 * Removed the javascript date output stuff because it's not granular
654 or international enough.
655 * All dates and times can now be 12 or 24 hours.
657 Revision 619.11 2005/06/24 15:17:48 ajc
658 * The date/time stamp of messages are now output using JavaScript's
659 toLocaleString() function, observing the browser's locale and timezone
660 instead of the web server's.
662 Revision 619.10 2005/06/23 04:01:59 ajc
663 * groupdav_main.c: remove double slashes in path name
664 (suggested by Johannes Schneider)
666 Revision 619.9 2005/06/22 03:04:22 ajc
667 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
669 Revision 619.8 2005/06/21 02:27:37 ajc
670 * Moved some JavaScript functions out of head.html and into a new wclib.js
671 file, which can be included and cached. This will form the basis for a
672 new WebCit JavaScript function library.
674 Revision 619.7 2005/06/20 20:38:50 ajc
675 * The main stylesheet is now in a separate file in the static/ directory.
676 Something we did recently must have fixed the caching problem, because it's
677 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
679 Revision 619.6 2005/06/20 03:47:44 ajc
680 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
681 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
682 reported by at least one site where the Internet configuration screen
685 Revision 619.5 2005/06/19 04:11:52 ajc
686 * Integrated the second batch of new icons.
688 Revision 619.4 2005/06/18 22:58:56 ajc
689 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
690 reasons -- the browser will cache favicon.ico and won't keep asking for
691 it over and over again, eliminating a second HTTP transaction every time
692 the user clicks on something.
694 Revision 619.3 2005/06/18 22:48:32 ajc
695 *** empty log message ***
697 Revision 619.2 2005/06/18 22:18:29 ajc
698 * Replaced the most recent batch of icons with a "better" set which was
699 sent by the design house. I don't know what the difference is, but
700 I'm going to assume they're better.
702 Revision 619.1 2005/06/15 03:56:56 ajc
703 * Accept ".ifb" as a valid extension for requesting free/busy
705 Revision 619.0 2005/06/15 01:52:33 ajc
708 Revision 611.15 2005/06/15 01:50:29 ajc
709 * Bumped the internal version number to 6.19
711 Revision 611.14 2005/06/14 14:47:48 ajc
712 * Moved the <td> and </td> in the room icon out of roomops.c and
713 into static/roombanner.html, since every room will have an icon now.
715 Revision 611.13 2005/06/14 03:21:57 ajc
716 * When no icon is present on the server for a room, display the default
717 icon for that room's current view.
718 * Replace "graphic" with "icon" throughout the system messages.
720 Revision 611.12 2005/06/14 01:59:43 ajc
721 * 16x16 icons in the new tree view. Nice!
723 Revision 611.11 2005/06/13 22:05:54 ajc
724 * Finished the initial NanoTree integration. TODO: use a different icon
725 for each node depending on the view set for that room.
727 Revision 611.10 2005/06/12 22:02:45 ajc
728 * Began replacing the old, sux0r-prone tree view with NanoTree.
729 WARNING: This isn't finished, but I'm committing it anyway because I have
730 to move to a different computer. DON'T RUN THIS.
732 Revision 611.9 2005/06/12 18:34:50 ajc
733 * Removed some unreferenced files from the static/ directory.
735 Revision 611.8 2005/06/12 17:01:00 ajc
736 * Increase maximum viewable message count from 4096 to 10000
737 * Summary view now truncates subject to 75 characters, and sender
738 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
740 Revision 611.7 2005/06/12 16:03:11 ajc
741 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
742 seen when they are viewed, and Goto does not automatically mark the
743 remaining messages as seen.
745 Revision 611.6 2005/06/11 22:29:07 ajc
746 * Integrated the first batch of new icons.
748 Revision 611.5 2005/06/07 04:31:00 ajc
749 * Don't compress when HTTP tracing/logging is enabled
751 Revision 611.4 2005/06/06 23:50:17 ajc
752 * Made some changes to the calendar/uuid logic to fix a bug that caused
753 duplicate entries for an event to appear in some situations
755 Revision 611.3 2005/06/06 16:20:36 ajc
756 * GroupDAV URI escape character is now '%' in order to be consistent...
758 Revision 611.2 2005/06/04 04:07:36 ajc
759 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
760 links in order to avoid them being in nested forms.
762 Revision 611.1 2005/06/02 16:10:08 ajc
763 * tools.c: generated uuid's no longer contain "{" and "}" characters.
765 Revision 611.0 2005/05/26 04:38:09 ajc
768 Revision 610.9 2005/05/26 04:37:59 ajc
769 * Updated internal version number to 6.11
771 Revision 610.8 2005/05/26 04:28:27 ajc
772 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
773 protocol accuracy of xmlns and etag responses.
774 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
775 removing a temporary hack that was put in during KDE 3.4 beta
777 Revision 610.7 2005/05/24 04:26:47 ajc
778 * Applied a patch sent by Johannes Schneider for correcting the XML
779 namespace presented in the PROPFIND command.
781 Revision 610.6 2005/05/23 19:30:34 ajc
782 * Move "enable full text" checkbox configuration to its new location in
783 the configuration back end.
785 Revision 610.5 2005/05/22 16:20:09 ajc
786 * siteconfig.c: add checkbox for enabling full text index on server
788 Revision 610.4 2005/05/11 03:00:03 ajc
789 * webcit.c: fixed a string bug that caused the whole system to not work
790 * messages.c: fullname only and brief date in summary view, so that it
791 doesn't wrap onto two lines quite as often
793 Revision 610.3 2005/04/11 20:09:33 ajc
794 * Began an assault on strcpy()
796 Revision 610.2 2005/04/11 14:45:12 ajc
797 * Replaced serv_gets() with serv_getln() - which now requires the caller
798 to supply the size of the target buffer.
800 Revision 610.1 2005/04/08 19:36:56 ajc
801 * Moved to the new string tokenizer API
803 Revision 610.0 2005/04/04 17:50:04 ajc
804 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
806 Revision 603.15 2005/04/04 17:49:31 ajc
807 * configure.in: fix libical version detection
808 * bumped internal version number to 6.10
810 Revision 603.14 2005/03/30 21:44:44 ajc
811 * Changed the color of the side button bar
812 * Removed session ID's from wholist display, because they are only
813 interesting to computers, not to people.
814 * Also changed the session ID variable (we still need it internally) from
815 a char to an int, because session numbers are big now.
817 Revision 603.13 2005/03/30 17:27:55 ajc
818 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
819 calls and also enabled SSLv3/TLSv1
821 Revision 603.12 2005/03/10 05:13:21 ajc
822 * Created the framework for the "first time setup wizard"
824 Revision 603.11 2005/03/09 04:08:30 ajc
825 * Delete room is now confirmed through a JavaScript popup instead of
827 * New icon for "Tasks." In order to keep it consistent with the rest of
828 the icons, it is ugly.
829 * Modified page popup style slightly.
831 Revision 603.10 2005/03/08 04:59:31 ajc
832 * More attractive display of vCards (hide unknown fields)
833 * Added "title" and "organization" to vCard display/edit
834 * Replaced semicolon with comma-space in vCard name display
836 Revision 603.9 2005/03/07 04:03:28 ajc
837 * auth.c: shrink the margins on the login screen so the user sees something
839 * Allow editing of address book entries wherever possible.
840 * Anything that was a (link) is now a [link]
842 Revision 603.8 2005/03/07 01:45:30 ajc
843 * Rolled back to the old RTE because the new one doesn't work in Safari.
845 Revision 603.7 2005/03/05 22:26:26 ajc
846 * crypto.c: allow use of chained certificates
848 Revision 603.6 2005/03/05 05:04:34 ajc
851 Revision 603.5 2005/03/04 04:21:05 ajc
852 * When a room is set to the "mailbox" view, "Read new / read all" is
853 replaced by "View message list."
855 Revision 603.4 2005/02/28 04:01:55 ajc
856 * Updated to the latest version of Kevin Roth's richtext editor. Had to
857 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
858 allow it to gracefully degrade in Konqueror even when we specify our
860 * Modified the message entry screen a bit. Full height just isn't practical
861 with all those wacky browsers out there, unfortunately. Removed most of
864 Revision 603.3 2005/02/23 05:08:20 ajc
865 * Better control of HTTP headers which control browser caches. Static
866 objects are getting properly cached now.
868 Revision 603.2 2005/02/22 05:15:28 ajc
869 * When the "begin_burst() / end_burst()" semantics are in use, perform
870 gzip compression when the client indicates support for it.
872 Revision 603.1 2005/02/21 23:00:04 ajc
873 * begin_burst() / end_burst() semantics now apply to all pages which are
874 output using the "include_html_head" option of output_headers() (which
875 is nearly all of them). This should speed up the network considerably,
876 and also pave the way for another attempt at adding zlib compression
879 Revision 603.0 2005/02/21 22:00:13 ajc
882 Revision 602.10 2005/02/21 21:57:55 ajc
883 * Various debugging type of everythingism to help chat mode to work.
885 Revision 602.9 2005/02/21 04:47:41 ajc
886 * When creating rooms:
887 * 1. Selecting a view other than "Bulletin Board" causes the room access
888 * type to default to "private mailbox"
889 * 2. When the room access type changes to "private mailbox," the floor
890 * selector is greyed out because it is irrelevant.
892 Revision 602.8 2005/02/20 06:48:30 ajc
893 * View-o-matic now has "View as: " before it. "Messages" has been changed
894 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
895 * The View-o-matic is now styled to be smaller and color-matched to the
896 banner box it lives in.
897 * Removed "Summary" from message range selector. It is redundant.
899 Revision 602.7 2005/02/20 06:27:53 ajc
900 * Switched the Reply/Move/Delete buttons back to ordinary links, because
901 the nested forms were causing the bottom part of the outer form to stop
902 working (message range selector went dead). Thanks to triLcat for
905 Revision 602.6 2005/02/19 06:01:14 ajc
906 * The previous <div style=\"margin-right:1px\"> has been replaced by a
907 named div in the stylesheet. This allows us to perform a vile, sleazy
908 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
909 will unfortunately always be a right margin in IE6, but there
910 doesn't appear to be any easy workaround.
912 Revision 602.5 2005/02/19 05:22:00 ajc
913 * Replaced all the "centered 99% tables" with 100% width tables wrapped
914 inside a div with margin-right:1px to remove the horizontal scrollbar
915 in Gecko without creating whitespace. IE6's problem is much more
916 serious and will require dropping a nuclear bomb on Redmond to fix.
918 Revision 602.4 2005/02/18 05:09:52 ajc
919 * Moved the room access control screen into a tab on the edit room menu
921 Revision 602.3 2005/02/17 04:48:26 ajc
922 * After setup is complete, tell them how to log in.
923 * Don't allow the creation of accounts with blank passwords.
924 * Don't allow users to change to a blank password.
925 * Fixed the positioning of a few more screens that accidentally got
926 partially hidden underneath the iconbar.
927 * Boldfaced the "Password changed." and other prompts.
928 * Removed the unreadable blue-on-blue links in the calendar day
929 view. They're redundant anyway, now: "Add new calendar event" and
930 "month view" are both in the banner bar.
931 * "New messages / All messages" are now "Read new messages / Read all
933 * "Save message" button is now "Post message" for public room posts,
934 and "Send message" for email.
935 * "Message has been posted" is now "Message has been sent" for email.
936 * Swapped positions of "Add users" and "Edit users" boxes.
937 * vCard editor: "Other Internet email addresses" is now "aliases"
938 * Renamed the "Users" button to "Who is online?"
940 Revision 602.2 2005/02/16 05:40:31 ajc
943 Revision 602.1 2005/02/16 05:22:22 ajc
944 * inetconf.c: fixed memory management problem that was causing all
945 the inetconf to get discarded during edit on IBM POWER5
947 Revision 602.0 2005/02/15 05:23:10 ajc
950 Revision 601.3 2005/02/15 05:20:44 ajc
951 * Fixed an HTTP output error for static data which was causing images
952 to display improperly in Konqueror
953 * Changed most of the beginbox_nt boxes to centered tables with 99%
954 width, to avoid the mysterious horizontal scrollbar
956 Revision 601.2 2005/02/14 04:57:23 ajc
957 * Started changing some of the top-level tables from 100% width to 99%
958 width in order to keep the b0rken CSS box-model from displaying a
959 horizontal scroll bar when it shouldn't. Lose, lose, lose.
961 Revision 601.1 2005/02/13 04:22:31 ajc
962 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
964 Revision 601.0 2005/02/12 04:23:43 ajc
967 Revision 528.48 2005/02/11 03:35:57 ajc
968 * useredit.c: added an "Delete user" button, because it was unintuitive
969 to tell people "Delete a user by setting their access level to 0"
971 Revision 528.47 2005/02/09 04:37:32 ajc
972 * More GroupDAV fixes and tuning.
974 Revision 528.46 2005/02/07 22:02:00 ajc
975 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
976 and no whitespace between tags. We have discovered that doing otherwise
977 will break certain clients.
979 Revision 528.45 2005/02/06 03:59:33 ajc
980 * Added some HTTP Date: header output
982 Revision 528.44 2005/02/05 22:58:46 ajc
983 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
985 Revision 528.43 2005/02/05 08:36:13 ajc
986 * Added an everything-buffering thingi so we can do Content-length:
988 Revision 528.42 2005/02/05 04:16:01 ajc
989 * Cleanup of new message range view-o-matic
990 * GroupDAV GET operations now only send the Content-type: and Date:
991 headers. All the others are irrelevant.
993 Revision 528.41 2005/02/04 19:19:23 ajc
994 * Message reading range selection is now a drop-down box.
996 Revision 528.40 2005/02/04 17:22:18 ajc
997 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
999 Revision 528.39 2005/02/04 03:43:31 ajc
1000 * fixed the tasks view in the summary screen
1002 Revision 528.38 2005/02/03 05:13:57 ajc
1003 * More tuning for GroupDAV compliance.
1005 Revision 528.37 2005/02/03 04:38:40 ajc
1006 * VTODO components need to be encapsulated inside VCALENDAR components,
1007 just like we do with VEVENT components. There's a bunch of software
1008 (including the beforesave hook on our own Citadel server) that expects
1011 Revision 528.36 2005/02/02 23:25:21 ajc
1012 * Encode GroupDAV uid's using more concise string escaping, because the
1013 old way was making KOrganizer choke.
1015 Revision 528.35 2005/02/02 04:13:36 ajc
1016 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1018 Revision 528.34 2005/02/01 23:15:50 ajc
1019 * Completed GroupDAV PUT. Untested.
1021 Revision 528.33 2005/02/01 19:52:29 ajc
1022 * Bumped the internal version number to 6.01
1023 * Set the minimum required Citadel version to 6.40, because we need the
1024 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1027 Revision 528.32 2005/02/01 15:15:40 ajc
1028 * Better purging of not-logged-in GroupDAV sessions
1030 Revision 528.31 2005/02/01 14:55:12 ajc
1031 * Reworked the PROPFIND xml output based on an example transaction
1032 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1033 properly in Kontact now.
1035 Revision 528.30 2005/02/01 03:49:09 ajc
1036 * Completed "folder list" PROPFIND, now listing all rooms set to a
1037 calendar, tasks, or address view, using the GroupDAV properties.
1039 Revision 528.29 2005/02/01 02:28:32 ajc
1040 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1041 When defaulting a new event date/time to now, set the seconds to zero
1044 Revision 528.28 2005/01/31 23:31:26 ajc
1045 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1046 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1048 Revision 528.27 2005/01/31 16:24:47 ajc
1049 * iconbar is now a happy css hovery lightupy div thing
1051 Revision 528.26 2005/01/29 03:59:25 ajc
1052 * Implemented the GroupDAV DELETE method.
1054 Revision 528.25 2005/01/28 05:25:43 ajc
1055 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1056 directly inside the iconbar div.
1058 Revision 528.24 2005/01/28 05:13:02 ajc
1059 * GroupDAV object URL's are now based on the EUID of a message (which is
1060 derived from the UID of the groupware object itself) instead of the
1061 message number. This was done in order to conform to GroupDAV's
1062 requirement that the URL cannot change after an object is updated.
1063 * The ETag of a GroupDAV object is still the message number, and in fact
1064 doing so meets that requirement perfectly.
1066 Revision 528.23 2005/01/26 18:15:34 ajc
1067 * PROPFIND now outputs fully qualified URL's
1069 Revision 528.22 2005/01/26 18:02:22 ajc
1070 * Initial implementation of GroupDAV PROPFIND
1072 Revision 528.21 2005/01/26 16:28:23 ajc
1073 * Output ETags in double quotes to conform with the new GroupDAV draft.
1074 * Output HTTP Server: header in GroupDAV transactions
1075 * Server: header now displays both WebCit and Citadel versions
1076 * Added groupdav_common_headers() to output HTTP headers common to all
1077 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1079 Revision 528.20 2005/01/25 19:51:04 ajc
1080 * Accept escaped characters in GroupDAV GET URL's
1082 Revision 528.19 2005/01/25 04:17:20 ajc
1083 * Implemented the Groupdav GET method, more or less in its final form
1084 (still need to fix the room/folder naming semantics)
1086 Revision 528.18 2005/01/25 03:12:27 ajc
1087 * Completed HTTP "Basic" authentication, and a stub function for the
1088 main entry point for GroupDAV functions.
1090 Revision 528.17 2005/01/24 03:37:48 ajc
1091 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1093 Revision 528.16 2005/01/22 22:50:51 ajc
1094 * removed descriptions in non-main menus
1096 Revision 528.15 2005/01/20 21:24:27 ajc
1097 * When viewing a calendar room, the "Read all messages" link in the
1098 room banner has been replaced by "Day view" and "Month view" links.
1099 (I have also imported icons for week and year views, in case we add
1102 Revision 528.14 2005/01/20 16:13:56 ajc
1103 * Added in a bunch of stupid JavaScript to allow the instant message
1104 window to be dismissed.
1106 Revision 528.13 2005/01/20 04:10:41 ajc
1107 * Cleaned up a bunch of unused cruft from the old layout
1108 * Instant messages are now displayed in a div that layers itself
1109 over the rest of the site. It would be nice if we could figure out
1110 a way to make a clickable "hide" box...
1112 Revision 528.12 2005/01/17 04:38:14 ajc
1113 * Navbar is now dynamic, in an attempt to make only the relevant controls
1114 appear on any given page.
1116 Revision 528.11 2005/01/15 07:19:08 ajc
1117 * Removed the fixed pixel width from the tree view room list so it doesn't
1118 wrap around in an ugly way on aIEeeee.
1120 Revision 528.10 2005/01/15 05:26:27 ajc
1121 * Message entry window is now somewhat full screen.
1123 Revision 528.9 2005/01/14 21:03:17 ajc
1124 * A few logging hacks
1126 Revision 528.8 2005/01/14 15:00:51 ajc
1127 * Placed the navbar into the room banner, at least in its temporary form.
1129 Revision 528.7 2005/01/14 04:53:54 ajc
1130 *** empty log message ***
1132 Revision 528.6 2005/01/14 04:53:12 ajc
1133 * Got the three-pane model working not only with web browsers, but also
1134 with the disgusting abomination called Internet Explorer.
1136 Revision 528.5 2005/01/13 18:38:08 ajc
1137 * Insert a newline between </div> and <div id="text">
1139 Revision 528.4 2005/01/11 16:20:18 ajc
1140 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1143 Revision 528.3 2005/01/11 05:05:08 ajc
1144 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1145 * Ripped things apart in a big way. The frameset is gone (except for
1146 chat, for which we'll probably keep frames). Iconbar and banner are
1147 now done using CSS and <div> tags.
1148 * Room read/enter/goto controls are currently missing. Stay tuned.
1149 * I am in the process of rewriting all of the markup as valid XHTML.
1151 Revision 528.2 2004/12/29 22:08:08 ajc
1152 * roomops.c: provide a way to create room shares with a mapping to an
1153 alternate room name on the other end.
1155 Revision 528.1 2004/12/29 17:28:09 ajc
1156 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1157 all corrupty-whatever when a remote room name mapping is found. Display
1158 the mapping and preserve it across share/unshare operations.
1160 Revision 528.0 2004/12/28 03:58:34 ajc
1163 Revision 527.1 2004/12/28 03:58:24 ajc
1164 * Corrected overly-escaped reply-to addresses in "reply" button
1165 * Repaired toggling of self-service account creation in admin screen
1166 * Bumped internal version number to 5.28
1168 Revision 527.0 2004/12/07 04:41:37 ajc
1171 Revision 526.1 2004/12/07 04:41:02 ajc
1172 * Finally tracked down the WC->vars heap corruption issue (for real this
1173 time). We now call clear_local_substs() at the end of each HTTP
1174 transaction, whether we need to or not, instead of calling it whenever
1175 we're done with something we wanted session variables for.
1176 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1177 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1178 preventing it from getting clobbered by another session.
1179 * Bumped internal version number to 5.27
1181 Revision 526.0 2004/12/01 21:35:56 ajc
1184 Revision 525.4 2004/12/01 21:35:44 ajc
1185 * Changed internal version number to 5.26
1187 Revision 525.3 2004/12/01 21:34:17 ajc
1188 * Numerous memory management bugfixes.
1190 Revision 525.2 2004/12/01 16:48:24 ajc
1191 * tools.c: don't crash when striplt() is called with a zero-length string
1193 Revision 525.1 2004/11/12 18:02:36 ajc
1194 * Updated the richtext editor (new version from Kevin Roth's site)
1196 Revision 525.0 2004/11/03 20:21:10 ajc
1199 Revision 524.7 2004/11/03 20:21:02 ajc
1200 * Changed internal version number to 5.25
1202 Revision 524.6 2004/10/20 02:41:41 ajc
1204 * Added the notes room to the icon bar
1205 * Set up an initial implementation of Notes view. Attractive enough to
1206 publish, but read-only. Needs a note editor.
1208 Revision 524.5 2004/10/15 03:10:24 ajc
1209 * Calendar objects UID now generated by generate_uuid() which creates
1210 pseudo-DCE-ish UUID's.
1212 Revision 524.4 2004/10/05 01:59:31 ajc
1213 * localtime_r() fixes
1215 Revision 524.3 2004/10/03 02:56:35 ajc
1216 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1218 Revision 524.2 2004/10/01 16:23:23 ajc
1219 * Set up framework for "notes" view, and added a skeleton function for
1222 Revision 524.1 2004/09/30 03:44:01 ajc
1223 * fix line width break problem in chat
1225 Revision 524.0 2004/09/28 16:12:44 ajc
1228 Revision 523.12 2004/09/28 16:12:30 ajc
1229 * Prepare for 5.24 release
1231 Revision 523.11 2004/09/27 02:17:47 ajc
1232 * messages.c: fix build problem on non-calendar-enabled installations
1233 * floors.c: fix a warning message
1235 Revision 523.10 2004/09/25 03:34:21 ajc
1236 * summary.c: Fixed a calling syntax problem
1238 Revision 523.9 2004/09/25 03:18:43 ajc
1239 * small stylesheet fix
1241 Revision 523.8 2004/09/24 04:21:41 ajc
1242 * Fixed display bug for room list mode when we dropped down multiple
1243 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1245 Revision 523.7 2004/09/24 04:08:25 ajc
1246 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1247 rooms without new msgs
1249 Revision 523.6 2004/09/24 04:04:34 ajc
1250 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1253 Revision 523.5 2004/09/23 03:21:10 ajc
1254 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1256 Revision 523.4 2004/09/16 02:42:37 ajc
1257 * Set default view of new rooms during CRE8 command instead of afterwards
1259 Revision 523.3 2004/09/15 03:08:50 ajc
1260 * Support config of seaperate MSA port in Citadel 6.26
1262 Revision 523.2 2004/09/10 03:49:17 ajc
1263 * Added 'dialog' mode to setup
1265 Revision 523.1 2004/08/31 20:31:01 ajc
1266 * When saving VTODO (tasks), insert a UID if none is already present. Also
1267 increment the sequence, or insert one if none is already present.
1269 Revision 523.0 2004/08/31 03:02:37 ajc
1272 Revision 522.30 2004/08/31 03:02:28 ajc
1273 * Changed internal version number to 5.23
1275 Revision 522.29 2004/08/27 02:40:06 ajc
1276 * Ditched the graphical buttons because CSS can do the same thing faster.
1278 Revision 522.28 2004/08/18 03:16:12 ajc
1279 * 'move' and 'delete' buttons only show when allowed to do those things
1281 Revision 522.27 2004/08/18 02:10:17 ajc
1282 * Reply/Move/Delete buttons are now images, because system-native buttons
1283 were too big and ugly.
1285 Revision 522.26 2004/08/11 17:24:57 ajc
1286 * static/iconbar.html: removed.
1287 * Updated the "powered by citadel" graphic
1289 Revision 522.25 2004/08/11 03:49:15 ajc
1290 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1291 * Installed the "simple logo" in the iconbar
1293 Revision 522.24 2004/08/09 03:11:20 ajc
1294 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1296 Revision 522.23 2004/08/05 21:32:17 ajc
1297 * Reply/Move/Delete are now buttons instead of links. This should enable
1298 us to add some JavaScript magic for "Reply quoted" ...
1300 Revision 522.22 2004/08/05 02:47:21 ajc
1301 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1302 has a more predictable and attractive behavior, and can still be
1303 overridden in the style sheet if the site operator wants to.
1305 Revision 522.21 2004/08/04 03:52:23 ajc
1306 * Tasks view is now pretty.
1307 * Tasks view now displays date due for each task.
1308 * Tasks view is now sorted by date due.
1309 * Tasks view now displays overdue tasks in red.
1311 Revision 522.20 2004/08/03 03:55:37 ajc
1312 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1313 we can sort them by due date and do a prettier display. (Only the logic is
1314 changed so far. The prettier display is forthcoming.)
1316 Revision 522.19 2004/07/21 02:57:09 ajc
1317 * Internet Configuration screen looks a little neater now
1319 Revision 522.18 2004/07/21 02:45:15 ajc
1320 * Completed the "Internet Configuration" screen
1322 Revision 522.17 2004/07/16 19:13:37 ajc
1323 *** empty log message ***
1325 Revision 522.16 2004/07/16 19:13:10 ajc
1326 * tools.c: display 12:00 as 12pm, not 12am
1328 Revision 522.15 2004/07/16 03:14:03 ajc
1329 * more work on inetconf screen
1331 Revision 522.14 2004/07/16 02:50:00 ajc
1332 * useredit.c: put a pretty box around user editing
1334 Revision 522.13 2004/07/13 03:25:08 ajc
1335 * inetconf.c: added. Not finished yet.
1337 Revision 522.12 2004/07/10 03:10:19 ajc
1338 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1339 floor level configurations.
1340 * Put a space between OK and CANCEL buttons anywhere in the system where
1342 * Some more of the room config/admin screens now return to themselves
1343 with a "ok, you did that" message when OK is pressed, instead of dropping
1344 out to the main menu.
1346 Revision 522.11 2004/07/08 03:03:01 ajc
1347 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1348 configuration (public rooms default and mailboxes default). Still need
1349 to add floor and room policy screens.
1351 Revision 522.10 2004/07/02 03:28:08 ajc
1352 * Much-improved alphabet tabs for Address Book view. Now divides the
1353 total number of names by (names per page, currently 60) and sets up
1354 that many tabs, with proper [Aaa-Bbb] labels on them.
1356 Revision 522.9 2004/07/02 03:26:06 ajc
1357 *** empty log message ***
1359 Revision 522.8 2004/07/01 02:40:40 ajc
1360 * Clicking "Enter a message" in a groupware room now automatically calls
1361 the correct editor for the type of objects in the room (message, calendar
1362 event, task, address book entry)
1364 Revision 522.7 2004/06/29 17:21:25 ajc
1365 * Removed the word "room" in a few locations, as part of our push towards
1366 not looking like a BBS when running in groupware mode
1368 Revision 522.6 2004/06/29 00:37:02 ajc
1369 * Made some fonts bigger because users were complaining...
1371 Revision 522.5 2004/06/27 03:02:05 ajc
1372 * Summary view -- always view ALL messages
1373 * Summary view -- new messages are in boldface
1375 Revision 522.4 2004/06/24 20:42:14 ajc
1376 * Added the "server ip address" Citadel config option
1377 * Site config: added "Changes will not take effect until..." language
1380 Revision 522.3 2004/06/24 14:50:35 ajc
1381 * Added the ability to listen on a single IP address instead of all addresses.
1383 Revision 522.2 2004/06/22 02:21:56 ajc
1386 Revision 522.1 2004/06/21 15:00:52 ajc
1389 Revision 522.0 2004/06/19 03:21:35 ajc
1392 Revision 521.10 2004/06/19 03:11:07 ajc
1393 * Instead of a crufty "the topmost Internet email address will be used
1394 for outgoing email" explanation, separated it into "Primary Internet
1395 email address" and "Other email addresses" boxes.
1397 Revision 521.9 2004/06/19 02:42:12 ajc
1398 * Removed the "aides access to mailboxes" config option, which is no longer
1399 part of the Citadel system.
1401 Revision 521.8 2004/06/16 02:07:22 ajc
1402 * Removed a couple of lines of debugging code leftover from last night
1404 Revision 521.7 2004/06/15 03:06:11 ajc
1405 * Bumped internal version number to 5.22
1406 * Use new fast headers-only-no-mime fetch mode in Citadel for
1409 Revision 521.6 2004/06/15 02:30:21 ajc
1410 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1412 Revision 521.5 2004/06/12 04:26:38 ajc
1413 * Fixed some garbled output resulting from turning things that look like
1416 Revision 521.4 2004/06/11 16:09:36 ajc
1417 * Moved the room graphic to the left of the room name in the banner, to
1418 make it more consistent with the rest of the site.
1419 * Reduced the size of the font in the iconbar
1421 Revision 521.3 2004/06/11 03:15:08 ajc
1422 * When "Add" is clicked without specifying an upload filename, resume
1423 composition instead of aborting the post.
1424 * Add attachments to messages in forward order, not reverse order
1426 Revision 521.2 2004/06/10 03:08:48 ajc
1427 * Improved the appearance of tabs in the room config screen
1429 Revision 521.1 2004/06/10 02:58:55 ajc
1430 * Made all the title boxes the same background color. The old scheme was
1431 cute but not professional looking.
1433 Revision 521.0 2004/06/06 19:53:25 ajc
1436 Revision 510.15 2004/06/06 19:32:15 ajc
1437 * Cleaned up a couple of FIXME's sitting around in the code
1438 * Altered the conditions under which stray http://... strings are
1439 automatically turned into links, to prevent that logic from
1440 transforming IMG tags into gibberish.
1441 * Set internal version number to 5.21
1443 Revision 510.14 2004/06/04 02:29:07 ajc
1444 * Fixed bug in "validate new users" screen (thanks Campy)
1446 Revision 510.13 2004/06/03 03:21:22 ajc
1447 * "Reply" button now carries the message subject into the reply.
1449 Revision 510.12 2004/06/02 02:07:54 ajc
1450 * setup.c: updated the setup script to configure two /etc/inittab entries,
1451 one for http and one for https.
1453 Revision 510.11 2004/06/01 21:46:47 ajc
1454 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1455 during a read or write operation, do not attempt to finish the operation
1456 unencrypted like we do in Citadel. Here in WebCit land it only causes
1457 the server to segfault.
1459 Revision 510.10 2004/06/01 19:01:22 ajc
1460 * netconf.c: widened some of the text entry fields
1461 * webcit.h: bumped up the internal version number to 5.20
1463 Revision 510.9 2004/06/01 18:44:20 ajc
1464 * Return to the old command-line usage (-s for https, service is either
1465 http or https but not both)
1467 Revision 510.8 2004/06/01 03:32:28 ajc
1468 * Add "permanent room" setting to room edit screen
1469 * create room -- allow longer strings
1471 Revision 510.7 2004/06/01 00:36:43 ajc
1472 * Hmmph. Do the session cookie as hex instead of base64. There really
1473 are some characters in the base64 set that make HTTP do nasty things.
1475 Revision 510.6 2004/05/31 21:43:27 ajc
1476 * Added "|END" to the session cookie before base64-ing it. This fixes a
1477 problem with certain room names causing the webserver to freak out and
1478 break embedded images and stuff. I don't know why.
1480 Revision 510.5 2004/05/31 20:34:11 ajc
1481 * Message entry using Kevin Roth's excellent cross-platform richtext
1484 Revision 510.4 2004/05/31 15:54:13 ajc
1485 * "text" and "HTML" options for message entry.
1487 Revision 510.3 2004/05/29 03:31:48 ajc
1488 * tighten up the space between icons in the iconbar
1490 Revision 510.2 2004/05/28 20:24:53 ajc
1493 Revision 510.1 2004/05/24 03:02:38 ajc
1494 * CSS change to make folder names stand out more in the "Folder View"
1496 Revision 510.0 2004/04/30 04:08:58 ajc
1499 Revision 506.13 2004/04/30 04:08:47 ajc
1500 * Changed internal version number to 5.10
1501 * Updated documentation for the new HTTPS service
1503 Revision 506.12 2004/04/27 03:21:36 ajc
1504 * Prompt for HTTPS port number during setup. We may make this optional.
1506 Revision 506.11 2004/04/27 03:16:31 ajc
1507 * When running on the same host as Citadel, if no key/cert are found,
1508 symlink to Citadel's if possible.
1509 * One server binary now forks to start both http and https servers.
1511 Revision 506.10 2004/04/21 03:43:39 ajc
1512 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1513 certs are also no longer invalid.
1515 Revision 506.9 2004/04/21 02:25:13 ajc
1516 * Replaced ctdl_install_certificate() with convenience functions found
1517 in the OpenSSL library.
1519 Revision 506.8 2004/04/21 02:19:41 ajc
1520 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1521 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1522 ). Still doesn't work with Internet Monopolizer, though.
1524 Revision 506.7 2004/04/20 02:32:44 ajc
1525 * Allow setup to run seamlessly from within the Citadel Ridiculously
1526 Easy Installer by observing the values of environment variables
1527 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1529 Revision 506.6 2004/04/20 02:02:50 ajc
1532 Revision 506.5 2004/04/16 03:14:06 ajc
1533 * Minor fix for previous checkin
1535 Revision 506.4 2004/04/16 02:59:01 ajc
1536 * Completed SSL support. Still doesn't work with all browsers... gotta
1539 Revision 506.3 2004/04/15 03:57:00 ajc
1540 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1541 it has a crashy crashy bug in it. Don't use it yet.
1543 Revision 506.2 2004/04/13 19:41:36 ajc
1544 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1545 (freebusy data fetch for anonymous Kolab type clients)
1547 Revision 506.1 2004/04/10 04:32:59 ajc
1548 * Fixed some version and copyright date oopses
1550 Revision 506.0 2004/04/10 04:29:30 ajc
1553 Revision 505.22 2004/04/10 04:29:20 ajc
1554 * Changed internal version number to 5.06
1556 Revision 505.21 2004/03/29 04:30:20 ajc
1557 * configure.in, Makefile.in: handle $LDFLAGS
1559 Revision 505.20 2004/03/20 05:03:14 ajc
1560 * Original startup thread becomes a worker thread after initialization.
1561 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1562 leads to other problems
1563 * Filter out NOOP's received in chat
1565 Revision 505.19 2004/03/18 04:32:24 ajc
1566 * Removed the language in README.TXT which told everyone that chat wouldn't
1567 work with a non-local Citadel server, because that's no longer true.
1568 * Removed the old chat applet from the static/ directory
1570 Revision 505.18 2004/03/18 04:00:44 ajc
1571 * Rounded web boxes now look correct in all browsers.
1573 Revision 505.17 2004/03/17 18:25:31 ajc
1574 * When creating a new user, auto-chain to the "edit user configuration"
1575 screen, and subsequently auto-chain to the "edit address book entry"
1576 screen. This creates a nice sensible workflow.
1578 Revision 505.16 2004/03/15 22:47:09 ajc
1579 * Prettied up the chat window a little more.
1581 Revision 505.15 2004/03/15 04:27:44 ajc
1582 * Chat now appears in a separate window
1583 * Use regular frames instead of IFRAMEs for chat
1584 * Display user's own chat text in bold+italic
1585 * Added a "List Users" button
1587 Revision 505.14 2004/03/09 20:45:45 error
1588 * Add a Linux Software Map file
1590 Revision 505.13 2004/03/07 22:04:32 ajc
1591 * Fix the current view not being set to the default view for the creator
1594 Revision 505.12 2004/03/07 21:31:17 ajc
1595 * serv_read() now zeroes out the supplied buffer (with the supplied
1596 length) if a server read fails. This causes serv_gets() to return
1597 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1599 Revision 505.11 2004/03/03 05:21:36 ajc
1600 * Made the chat screen totally kick-ass sweet. The flickering reload
1601 i-frame is now tiny and hidden, and it *appends* new chat data to
1602 the viewable window using JavaScript. No flickering + scrollback!
1603 * Added a help button to the chat screen.
1605 Revision 505.10 2004/02/29 22:52:15 ajc
1606 * Close and clear (set to -1) server socket handle when socket errors are
1607 detected. Fixes a chat problem reported by Winzlo.
1609 Revision 505.9 2004/02/29 05:34:25 ajc
1610 * Display the Chat menu option as "Chat with other users in <roomname>"
1612 Revision 505.8 2004/02/27 05:04:38 ajc
1613 * fix frameset bug in page popups
1615 Revision 505.7 2004/02/26 04:08:56 ajc
1616 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1617 of the logout banner.
1618 * Ford's latest stupid room has a name with more than 64 characters, and
1619 we still had a 64-byte room name in the march_list struct. ooooops...
1621 Revision 505.6 2004/02/26 03:07:26 ajc
1622 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1624 Revision 505.5 2004/02/25 23:10:28 ajc
1625 * Allow "/do_logout" as a no-frames page
1627 Revision 505.4 2004/02/25 23:00:21 ajc
1628 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1629 to make life easier. (Thanks to prosthetik for this)
1631 Revision 505.3 2004/02/25 15:20:11 ajc
1632 * Support for favicon.ico in the static/ directory
1634 Revision 505.2 2004/02/24 04:06:42 ajc
1635 * Changed the colors slightly in chat screen
1637 Revision 505.1 2004/02/20 06:07:06 ajc
1638 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1640 Revision 505.0 2004/02/19 03:32:50 ajc
1643 Revision 504.7 2004/02/19 03:32:38 ajc
1644 * Changed the internal version number to 5.05
1645 * Completed the frames fix
1647 Revision 504.6 2004/02/18 20:08:29 ajc
1648 * Fixed the frameset force reload logic. Now it does the whole frameset
1649 without displaying an error in the main frame.
1651 Revision 504.5 2004/02/18 19:17:51 ajc
1652 * Force reload of frameset if someone tries to escape it. Not perfect
1653 but it mostly works at this poing.
1655 Revision 504.4 2004/02/17 03:37:11 ajc
1656 * Indicate to Citadel that we want Server Generated Invitations when
1657 calendar events are saved. (No longer the default in Citadel server.)
1659 Revision 504.3 2004/02/09 04:49:32 ajc
1660 * Prepare for a way to avoid falling out of the main frameset
1662 Revision 504.2 2004/02/09 03:37:57 ajc
1663 * Changed the thread pool management algorithm. Detecting idle time between
1664 socket accepts was not working reliably on all systems, so we now follow
1665 the same algorithm as the Citadel server (spawn more threads when number
1666 of sessions < number of threads, but keep constrained to pre-defined
1667 minimum and maximum thread count)
1669 Revision 504.1 2004/02/03 03:09:51 ajc
1672 Revision 503.0 2004/01/28 04:31:31 ajc
1675 Revision 502.4 2004/01/28 04:30:48 ajc
1676 * Create Room can now offer calendar and address book rooms
1678 Revision 502.3 2004/01/17 21:25:30 ajc
1679 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1680 * Split the config for LDAP Connector into its own panel
1682 Revision 502.2 2004/01/17 04:32:54 ajc
1683 * Add site config options for Citadel servers which support LDAP
1685 Revision 502.1 2003/10/24 02:50:19 ajc
1686 * Clicking "Enter Message" in a room with an Address Book view opens
1687 a blank vCard entry screen.
1689 Revision 502.0 2003/10/23 03:16:50 ajc
1692 Revision 501.2 2003/10/23 03:07:54 ajc
1693 * event.c: Found and removed another unquoted multi-line string literal
1694 * webcit.h: changed an #ifdef HAVE_ICAL_H
1695 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1697 Revision 501.1 2003/10/22 01:42:12 ajc
1698 * iconbar.c: removed a stray character or two...
1700 Revision 501.0 2003/10/21 04:26:37 ajc
1703 Revision 500.30 2003/10/21 04:26:27 ajc
1704 * bumped the version string to 5.01
1706 Revision 500.29 2003/10/17 03:08:28 ajc
1707 * Finished prettying up the vCard display
1709 Revision 500.28 2003/10/17 02:31:45 ajc
1710 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1711 is wrapped in quotes. Performed this fix so it'll compile.
1712 * setup.c: removed references to unused variable tempfile[]
1714 Revision 500.27 2003/10/09 03:17:02 ajc
1715 * Started prettying up the vCard display.
1717 Revision 500.26 2003/10/08 02:33:49 ajc
1718 * Begin work on better handling of vCard display
1720 Revision 500.25 2003/09/04 03:41:27 ajc
1721 * siteconfig.c: changed some config items to drop-down boxes
1723 Revision 500.24 2003/08/27 04:26:54 ajc
1724 * Split the site configuration screen up into four different screens,
1725 and added a meta-menu
1727 Revision 500.23 2003/08/24 03:31:50 ajc
1728 * Finished the setup program
1729 * Bumped the internal version number to 5.01
1731 Revision 500.22 2003/08/22 00:47:27 ajc
1732 * setup is now working, but it still needs a way to detect a running WebCit
1734 Revision 500.21 2003/08/22 00:25:40 ajc
1735 * Added a skeleton "setup" program to the tree. It does not work yet.
1737 Revision 500.20 2003/08/20 03:48:55 ajc
1738 * Added iconbar shortcut to Contacts room
1739 * Minimum required Citadel is now 6.11
1741 Revision 500.19 2003/08/20 03:07:25 ajc
1742 * Address book "single card" view now suppresses "reading nn message" and
1743 instead shows the letter indices across the top
1744 * Clicking on an address in a vCard now connects to WebCit mail instead
1745 of a browser mailto: link
1747 Revision 500.18 2003/08/19 04:18:43 ajc
1748 * Changed things around in the address book view. Made it sorted and
1749 more clickable and better looking...
1751 Revision 500.17 2003/08/12 18:54:03 error
1752 * messages.c: fix off-by-one-error in selector bar
1754 Revision 500.16 2003/08/07 22:18:03 ajc
1755 * Add the Summary Page to the customizable iconbar
1757 Revision 500.15 2003/08/07 03:51:51 ajc
1758 * Customizable icon bar as: pictures and text, pictures, text
1760 Revision 500.14 2003/08/05 03:52:14 ajc
1761 * First working version of the customizable iconbar. It contains a basic
1762 set of options and now automatically refreshes when it's customized.
1764 Revision 500.13 2003/08/04 03:50:29 ajc
1765 * First cut at the customizable iconbar is done. A bunch of generic options
1766 are there. Still need to get the actual iconbar to refresh when changes
1769 Revision 500.12 2003/08/03 21:02:01 ajc
1770 * More work on customizable iconbar
1772 Revision 500.11 2003/08/02 05:25:46 ajc
1773 * Laid the groundwork for a customizable iconbar
1775 Revision 500.10 2003/07/30 03:57:49 ajc
1776 * Add config.c_purge_hour to config screen
1778 Revision 500.9 2003/07/06 22:06:59 ajc
1779 * When converting "anything that looks like a URL" to a real link, first
1780 make sure that it isn't already inside a link. This fixes most of the
1781 long, ugly URL strings sent by eBay.
1782 * Automatically dismantle mailto: links in HTML messages, and convert
1783 them to WebCit mail links (clicking on it sends the user to the Mail
1784 room and begins composing a new message with the recipient and subject
1785 fields pre-populated).
1787 Revision 500.8 2003/06/29 20:51:21 ajc
1788 * Worked around a rendering bug in Satan's Browser that was causing it
1789 to draw the calendar month view much wider than the actual screen wdith
1791 Revision 500.7 2003/06/28 04:09:37 error
1792 * roomops.c: Backout change to display one less box in the first column in
1793 roomlist view, it doesn't seem to work for everyone
1795 Revision 500.6 2003/06/28 03:52:51 error
1796 * Don't tell browsers not to cache static documents
1798 Revision 500.5 2003/06/28 03:35:23 error
1799 * roomops.c: Display one less floor in the first column in romlist view
1801 Revision 500.4 2003/06/26 03:37:58 ajc
1802 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1803 This will allow some groupware clients to browse the free/busy times of
1804 other users on the system.
1806 Revision 500.3 2003/06/21 05:17:21 ajc
1807 * Better alignment of system messages
1808 * Exterminated display_error() and replaced it with WC->ImportantMessage
1809 which is displayed in a bubble on top of whatever page you're on next.
1810 * Small cosmetic changes
1811 * Fixed some nesting problems in output_headers()
1813 Revision 500.2 2003/06/20 03:39:27 ajc
1814 * Optimization to floor layout in box view
1816 Revision 500.1 2003/06/20 03:04:26 ajc
1817 * "Reply" button on messages now handles IGnet recipients correctly
1819 Revision 500.0 2003/06/10 04:23:08 ajc
1822 Revision 410.50 2003/06/10 04:22:58 ajc
1823 * Updated docs and headers for 5.00 release
1825 Revision 410.49 2003/06/10 04:05:23 ajc
1826 * De-tabled the left side icon bar and reduced one of the graphics, so
1827 that all of the rounded corners show up in Satan's Browser.
1829 Revision 410.48 2003/06/10 03:47:41 ajc
1830 * style.css: added font selection to default <BODY> tag
1832 Revision 410.47 2003/06/06 03:26:03 ajc
1833 * Satan's Browser insists on putting bloody acres of whitespace to the
1834 right of any bulleted list items, making any multi-column table containing
1835 a list take more than the entire screen. Removed all such lists so it
1836 looks ok. If you are reading this and you are a Microsoft employee, please
1837 commit suicide before you break anything else.
1839 Revision 410.46 2003/06/06 02:22:07 ajc
1840 * Changed the upper left and upper right bounded box corners to a solid
1841 blue (#204B78) instead of gradiated, because it was looking funny in
1842 256-color mode. It also looked funny in Internet Explorer, but people
1843 who use Internet Explorer are contributing to terrorism and really don't
1844 deserve Web access in the first place. So I really just fixed this to make
1845 it look good in 256-color Netscape.
1847 Revision 410.45 2003/06/05 21:37:37 ajc
1848 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1849 in b0rken IE browser. Die, Bill, Die.
1851 Revision 410.44 2003/06/05 03:52:29 ajc
1852 * Buncha cosmetic changes
1854 Revision 410.43 2003/06/04 03:41:25 ajc
1855 * Change the appearance of rooms with and without new messages in the
1856 room list -- now defined using CSS
1858 Revision 410.42 2003/06/03 03:57:42 ajc
1859 * Tightened up the room banner a bit. Smaller padding, smaller font,
1862 Revision 410.41 2003/05/31 21:36:45 ajc
1865 Revision 410.40 2003/05/26 21:05:42 ajc
1866 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1867 it to complete the free/busy checking for attendee availability.
1869 Revision 410.39 2003/05/26 05:44:45 ajc
1870 * event.c: fix compiler warning
1872 Revision 410.38 2003/05/26 05:39:46 ajc
1873 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1874 bug fixed in Citadel.
1876 Revision 410.37 2003/05/26 05:28:13 ajc
1877 * serv_func.c: added utility function read_server_text()
1878 * availability.c: banged out more of this code -- still not complete
1880 Revision 410.36 2003/05/26 03:28:02 ajc
1881 * Getting closer to doing the availability check. Created new source
1882 module 'availability.c' for this purpose. Stub function is in place.
1884 Revision 410.35 2003/05/25 04:25:12 ajc
1885 * siteconfig.c: fixed a spelling error
1886 * event.c: add a "Check attendee availability" button, and the code to
1887 bypass saving the event to the server, do something with it, and then
1888 feed the twiddled data structure back to the form display function for
1889 further editing. What's still missing is the code to do the actual
1892 Revision 410.34 2003/05/24 22:22:35 ajc
1893 * Small stylesheet hack to make it work with b0rken IE
1895 Revision 410.33 2003/05/24 22:13:08 ajc
1896 * Changed the login banner a bit
1898 Revision 410.32 2003/05/20 03:25:41 ajc
1899 * Separate event invitees with newlines instead of commas.
1901 Revision 410.31 2003/05/19 19:55:09 ajc
1902 * summary.c: eliminate compiler warnings about unused variables when
1903 compiling a WebCit service without calendar support
1905 Revision 410.30 2003/05/18 02:05:33 ajc
1906 * More conversion of screens to the new look-and-feel.
1908 Revision 410.29 2003/05/16 04:11:29 ajc
1909 * We don't need no steenking workaround. Problem fixed. MIME parser not
1910 broken. Web server was calling it with bad parameters. All fixed now.
1911 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1914 Revision 410.28 2003/05/15 04:52:26 ajc
1915 * Minor workaround in web forms to handle mime parser problem in uploads
1917 Revision 410.27 2003/05/15 03:35:59 ajc
1918 * look and feel overhaul -- almost done!
1920 Revision 410.26 2003/05/14 03:46:35 ajc
1921 * More background cleanup
1923 Revision 410.25 2003/05/05 17:19:46 ajc
1924 * Cleanups to summary page when running on a non ical enabled system
1925 * Use non breaking spaces in summary page box titles
1927 Revision 410.24 2003/05/04 04:22:41 ajc
1928 * Display body of messages on a white background. I am doing this in order
1929 to prepare for making the general background of the screen a darker color.
1931 Revision 410.23 2003/05/04 02:54:55 ajc
1932 * Summary page now uses our cutesy new rounded window boxes
1934 Revision 410.22 2003/05/03 21:28:41 ajc
1935 * Added in a slick new box style and put the room lists in it
1937 Revision 410.21 2003/05/03 16:57:04 ajc
1938 * In the 'folders' and 'portal' views, change the folder delimiter
1939 from / to \ to avoid conflict with room names that have slashes
1941 Revision 410.20 2003/05/03 16:23:29 ajc
1942 * Enforce three columns in portal view of room list
1944 Revision 410.19 2003/05/03 04:52:32 ajc
1945 * Added an experimental new "portal view" to the room list options
1947 Revision 410.18 2003/05/02 03:23:41 ajc
1948 * Minor change to room list algorithm
1950 Revision 410.17 2003/05/01 15:33:05 ajc
1951 * Fixed a potential memory leak in enumeration of MIME parts
1953 Revision 410.16 2003/05/01 03:11:35 ajc
1954 * When static content is requested, fetch it without trying to connect
1957 Revision 410.15 2003/04/30 05:00:00 ajc
1958 * Added the ability to compose messages with file attachments uploaded from
1961 Revision 410.14 2003/04/27 04:46:02 ajc
1962 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1963 observes the flag designating the presence of new messages. (The "rooms
1964 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1965 but that view may get axed soon.)
1967 Revision 410.13 2003/04/26 21:57:53 ajc
1968 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1969 before returning an error code to avoid a file descriptor leak
1971 Revision 410.12 2003/04/19 21:42:36 ajc
1972 * Repaired all my b0rken COLOR tags
1973 * Replaced most FONT tags with SPAN tags
1976 Revision 410.11 2003/04/19 19:58:10 ajc
1977 * Lots of great changes from Nick to make the site CSS-enabled.
1979 Revision 410.10 2003/04/14 04:04:40 ajc
1980 * First cut of CSS-izing WebCit. Probably b0rken.
1982 Revision 410.9 2003/04/09 04:02:32 ajc
1983 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1984 supported the idea of one WebCit connecting to multiple Citadels for a
1985 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1986 * When connecting to Citadel through a Unix domain socket, don't try to make
1987 the Java chat applet available.
1989 Revision 410.8 2003/03/31 03:32:19 ajc
1990 * messages.c: check for 000 terminator while parsing RFC822 headers to
1991 prevent getting hung up while displaying certain badly formatted messages.
1993 Revision 410.7 2003/03/30 06:13:19 ajc
1994 * When reading from the server, do not treat CR as end-of-line because
1995 there's probably an LF coming after it. Instead, keep reading to the LF
1996 and then strip both.
1997 * Do not underline links in the icon bars
1999 Revision 410.6 2003/03/17 04:17:41 ajc
2000 * Call to accept() was being made with an uninitialized variable for the
2001 third argument. Changed the second and third argument to NULL and 0 because
2002 we don't really need accept() to fill up a buffer full of information that
2003 we'll never use. (Thanks to SteveV for reporting the bug and helping to
2005 * Removed the mutex wrapper around select() because we don't need it. All
2006 idle worker threads now block on select() and one of them will wake up when
2007 a connection arrives.
2009 Revision 410.5 2003/03/15 20:55:03 ajc
2010 * When a requested image is not available on the Citadel server, send a
2011 1x1 transparent GIF instead of 404 error.
2013 Revision 410.4 2003/03/14 04:21:57 ajc
2014 * clone events to be encapsulated before saving, because the original
2015 instance may already have a parent, and that makes crashy crashy
2017 Revision 410.3 2003/03/13 05:57:17 ajc
2018 * More encapsulation. Warning: there are bugs in this!!
2020 Revision 410.2 2003/03/13 05:20:23 ajc
2021 * Various changes to the calendar service to handle messages containing
2022 fully encapsulated VCALENDAR components instead of only unencapsulated
2023 VEVENT subcomponents. We have to move in this direction for compatibility
2024 with other products.
2026 Revision 410.1 2003/03/01 22:07:19 ajc
2027 * New user registration, as well as existing user re-registration, now
2028 uses the vCard editing screen.
2029 * Administratively editing users' address book entries now works again,
2030 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2031 in order to enforce this.
2033 Revision 410.0 2003/02/19 03:49:33 ajc
2036 Revision 400.90 2003/02/19 03:49:17 ajc
2037 * latest config.guess and config.sub from www.gnu.org
2039 Revision 400.89 2003/02/07 04:44:17 ajc
2040 * Replaced sleep() with a function that sleeps using select() in order to
2041 avoid potential issues with SIGALRM. Possible fix for weird behavior
2042 when running on a Macintosh.
2044 Revision 400.88 2003/01/29 22:32:07 ajc
2045 * Shuffled some code and comments around; minor cleanup
2047 Revision 400.87 2003/01/28 15:37:12 ajc
2048 * All functions which read binary data from the server now make use of the
2049 read_server_binary() function in tools.c
2050 * Binary reads from server now have safety code to prevent infinite loops
2051 * All output of MIME objects is now done with http_transmit_thing()
2053 Revision 400.86 2003/01/19 06:28:04 ajc
2054 * Minimum required Citadel version 6.05
2056 Revision 400.85 2003/01/16 04:41:26 ajc
2057 * When displaying edit controls for time of day in the calendar, only show
2058 minutes that are multiples of 5 ... unless the existing value is not a
2059 multiple of 5, in which case we show that too.
2061 Revision 400.84 2003/01/15 17:34:04 ajc
2062 * event.c: fixed a misspelling
2063 * config.guess, config.sub: updated using latest from ftp.gnu.org
2065 Revision 400.83 2003/01/14 04:21:27 ajc
2066 * Only offer views which make sense for the default view of a room
2068 Revision 400.82 2003/01/13 03:34:33 ajc
2069 * Get ready for the 4.10 release
2071 Revision 400.81 2003/01/12 23:22:53 ajc
2072 * configure.in: check for libical v0.24 or newer
2074 Revision 400.80 2003/01/07 04:56:17 ajc
2075 * Complete the free/busy transparency handling in the form
2076 * Default times for new events are now in the correct timezone
2078 Revision 400.79 2003/01/06 18:01:35 ajc
2079 * Begin handling of TRANSP property to show event times as free or
2080 busy (not finished).
2082 Revision 400.78 2003/01/05 21:02:14 ajc
2083 * Summary page: three columns are now all the same width
2085 Revision 400.77 2003/01/05 20:56:05 ajc
2086 * minor fix for previous checkin
2088 Revision 400.76 2003/01/05 20:51:01 ajc
2089 * Display PARTSTAT for attendees
2091 Revision 400.75 2003/01/05 05:01:00 ajc
2092 * Add "today's calendar events" to the summary page.
2094 Revision 400.74 2003/01/05 04:27:28 ajc
2095 * Add "Tasks" to the summary page
2097 Revision 400.73 2002/12/28 05:44:09 ajc
2098 * ical_dezonify.c: brought over new version from the Citadel source (again)
2100 Revision 400.72 2002/12/28 05:12:45 ajc
2101 * ical_dezonify.c: brought over new version from the Citadel source.
2103 Revision 400.71 2002/12/26 04:04:48 ajc
2104 * Perform CHEK command when automatically establishing sessions, not just
2105 when one is explicitly created. Some stuff is missing otherwise.
2107 Revision 400.70 2002/12/25 23:18:06 ajc
2108 * Be more strategic about when to call ical_dezonify()
2109 (This may be the last set of fixes. I hope so.)
2111 Revision 400.69 2002/12/25 21:39:38 ajc
2112 * ical_dezonify.c: added.
2113 * calendar.c: convert incoming ical messages to UTC
2114 (the usual routines will then convert them to local time for display)
2116 Revision 400.68 2002/12/25 07:06:00 ajc
2117 * Tweaked the code to work with libical 0.24
2119 Revision 400.67 2002/12/20 04:50:00 ajc
2120 * When saving a calendar event, increment the SEQUENCE property.
2122 Revision 400.66 2002/12/18 05:03:39 ajc
2123 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2124 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2125 Because the libc-allocated buffer was getting clobbered.
2126 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2128 Revision 400.65 2002/12/17 05:01:39 ajc
2129 * Prettied up the calendar day view layout
2130 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2132 Revision 400.64 2002/12/16 04:43:30 ajc
2133 * Correctly handle local time zone when figuring out which day and time to
2134 display events on calendar month/day views. This also seems to have
2135 fixed the bug that was causing events to sometimes get lost when saved.
2137 Revision 400.63 2002/12/15 05:50:59 ajc
2138 * Form editing of date/time fields now assumes that the icaltimetype being
2139 manipulated is in UTC. It converts to/from local time for editing.
2141 Revision 400.62 2002/12/10 23:25:47 ajc
2142 * Display attendees in message view of calendar objects
2144 Revision 400.61 2002/12/07 22:12:59 ajc
2145 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2146 until I implement the Citadel server function which it calls.)
2148 Revision 400.60 2002/11/30 21:34:51 ajc
2149 * Submit organizer in a hidden field, in case the server needs it
2151 Revision 400.59 2002/11/30 04:46:46 ajc
2152 * First cut at adding/removing attendees to an event
2153 (Actual invitations should be sent by the Citadel server)
2155 Revision 400.58 2002/11/29 23:56:19 ajc
2156 * Completed "me as organizer" -- the user's own e-mail address is inserted
2157 as the organizer of new events. Detect when the user is the organizer and
2158 enable/disable the attendees box accordingly.
2160 Revision 400.57 2002/11/29 16:38:37 ajc
2161 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2163 Revision 400.56 2002/11/28 06:03:24 ajc
2164 * Issue an ISME command when editing an event, to determine whether the user
2165 viewing the event is the organizer. (Will use this later to allow/disallow
2166 sending out invitations.)
2168 Revision 400.55 2002/11/26 05:01:04 ajc
2169 * Began handling attendee fields
2171 Revision 400.54 2002/11/16 23:40:11 ajc
2174 Revision 400.53 2002/11/16 23:15:02 ajc
2175 * Make the "all day event" shadebox smaller (month view) - no border.
2176 * Fixed bug that caused any events following an all day event to also appear
2179 Revision 400.52 2002/11/16 05:40:54 ajc
2180 * When adding new events to the calendar, default to the month [and day]
2181 currently being viewed.
2182 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2184 Revision 400.51 2002/11/15 05:05:47 ajc
2185 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2187 Revision 400.50 2002/11/15 04:11:46 ajc
2188 * Added even more nifty JavaScript to cause the hour/minute and end date
2189 fields of a calendar event form to render as disabled when the "all day
2190 event" box is checked -- not just when the user checks the box, but also
2191 when the box begins its life already checked.
2193 Revision 400.49 2002/11/14 04:59:40 ajc
2194 * Correctly serialize and save all day events using date instead of date/time
2196 Revision 400.48 2002/11/13 04:49:23 ajc
2197 * "All day event" shows as a single checkbox, instead of one for the start
2198 time and one for the end time. Added nifty JavaScript to zero and shade
2199 the hour/minute and all end time fields when all-day-event is checked.
2201 Revision 400.47 2002/11/12 05:57:27 ajc
2202 * Display a nicer looking screen when replying to calendar invitations
2203 * When displaying day view, don't show all day events twice
2204 * Day or month view: denote all day events by displaying them inside
2207 Revision 400.46 2002/11/12 03:26:39 ajc
2208 * Tell the user about broken Citadel server connections instead of
2209 simply printing "Goodbye"
2211 Revision 400.45 2002/10/23 04:11:38 ajc
2212 * Detect when a meeting invitation is actually an update for an existing UID
2213 and tell the user so.
2215 Revision 400.44 2002/10/21 20:16:38 ajc
2216 * Display conflicts nicely
2218 Revision 400.43 2002/10/21 18:29:14 ajc
2219 * Ask server to hunt for conflicts when displaying a meeting invitation
2221 Revision 400.42 2002/10/19 21:28:32 ajc
2222 * Moved the calendar meeting request reply functionality to the Citadel server
2224 Revision 400.41 2002/10/19 17:10:14 ajc
2225 * Add "Tentative" accept button
2226 * Only display Accept/Tentative/Decline button when method=REQUEST
2228 Revision 400.40 2002/10/19 04:16:37 ajc
2229 * Save an incoming meeting request into the user's calendar.
2231 Revision 400.39 2002/10/18 20:55:05 ajc
2232 * Began work on meeting request accept/decline
2234 Revision 400.38 2002/10/16 19:16:39 ajc
2235 * Fixes and updates to build WebCit on Linux for IBM S/390
2237 Revision 400.37 2002/10/09 04:12:44 ajc
2238 * Templatized trailing HTML
2239 * Templatized "new start page" page
2240 * Added global substitution macros
2242 Revision 400.36 2002/10/09 03:51:01 ajc
2243 * Templatized the <HEAD> section of HTML
2245 Revision 400.35 2002/10/07 23:03:38 ajc
2246 * messages.c: don't display room name field when it's blank
2248 Revision 400.34 2002/10/07 04:10:37 ajc
2249 * When displaying meeting invitations, only show date/time for VEVENT
2250 subcomponents. Date/time for other subcomponents are irrelevant.
2251 * Cleaned up HTML display of meeting invitations.
2253 Revision 400.33 2002/10/03 03:40:31 ajc
2254 * Worked on meeting accept/decline a little bit
2256 Revision 400.32 2002/09/30 03:58:35 ajc
2257 * Dabbled in handling incoming meeting requests
2259 Revision 400.31 2002/09/29 20:15:43 ajc
2260 * Completed the calendar day view
2262 Revision 400.30 2002/09/28 04:01:30 ajc
2263 * started fleshing out the calendar day view
2265 Revision 400.29 2002/09/27 21:19:28 ajc
2268 Revision 400.28 2002/09/27 18:31:33 ajc
2269 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2270 * After saving a VEVENT, return to the correct calendar view and date
2272 Revision 400.27 2002/09/27 17:15:44 ajc
2273 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2275 Revision 400.26 2002/09/27 04:37:21 ajc
2276 * New, buggy versions of event editing screens
2278 Revision 400.25 2002/09/26 22:00:16 ajc
2279 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2280 month 1 in libical functions)
2282 Revision 400.24 2002/09/25 21:57:13 ajc
2283 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2286 Revision 400.23 2002/09/24 04:12:34 ajc
2287 * Rough cut of the two-pass calendar display routines (first pass: go thru
2288 messages gathering VEVENT items; second pass: render calendar with data)
2290 Revision 400.22 2002/09/23 04:01:33 ajc
2291 * Presentation changes to calendar month view
2293 Revision 400.21 2002/09/22 05:20:27 ajc
2294 * Began implementing month view
2296 Revision 400.20 2002/09/21 04:38:05 ajc
2297 * Added utility functions for displaying vcalendar timestamps in web forms
2298 and translating form data back to timestamps.
2299 * Completed the "edit task" and "add new task" screens.
2301 Revision 400.19 2002/09/20 20:28:08 ajc
2302 * Smooth transition between "list tasks" & "edit task" screens
2304 Revision 400.18 2002/09/20 03:54:44 ajc
2305 * Display the "Tasks" view as a bulleted list with each task clickable
2306 * Clicking brings up an (unfinished) "edit task" screen
2308 Revision 400.17 2002/09/18 21:44:02 ajc
2309 * display VTODO parameters
2311 Revision 400.16 2002/09/17 04:21:00 ajc
2312 * Handler chains for VCALENDAR and VTODO types
2314 Revision 400.15 2002/09/17 03:37:10 ajc
2315 * Implemented a 'display handler' infrastructure for various groupware types
2317 Revision 400.14 2002/09/16 03:35:12 ajc
2318 * Just a bunch of glue code to iterate through the various types of ical
2319 objects we could encounter
2321 Revision 400.13 2002/09/15 04:05:41 ajc
2322 * Process calendar object subcomponents
2324 Revision 400.12 2002/09/15 03:40:13 ajc
2326 * When a text/calendar MIME type is discovered in a message, send it to
2327 the (currently skeleton) parser in calendar.c
2328 * calendar.c: skeleton parser for calendar objects which currently just
2329 creates an icalcomponent object and frees it.
2331 Revision 400.11 2002/09/15 03:16:24 ajc
2332 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2333 function namespace in libical
2335 Revision 400.10 2002/09/15 02:50:55 ajc
2336 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2338 Revision 400.9 2002/09/14 21:33:31 ajc
2339 * Backed out compression of inlines -- not all browsers appear to handle it
2341 Revision 400.8 2002/09/14 20:20:29 ajc
2342 * Attempting to push more stuff through compression. I've introduced some
2343 sort of deadlock bug that I can't seem to find yet...
2345 Revision 400.7 2002/09/14 20:00:22 ajc
2346 * Compress output_image() graphics
2348 Revision 400.6 2002/09/14 16:26:35 ajc
2349 * output_image() now reads the entire image from Citadel into a buffer before
2350 sending it to the browser (for performance reasons, and so it can compress)
2352 Revision 400.5 2002/09/14 04:52:59 ajc
2353 * Look for the "libical" calendaring library and link it in if present...
2355 Revision 400.4 2002/09/14 04:02:36 ajc
2356 * Finished gzip compression of dynamic pages (when browser supports it)
2358 Revision 400.3 2002/09/13 20:40:53 ajc
2359 * Detect when the client browser is capable of gzip encoding
2360 (actual encoding is not implemented yet)
2362 Revision 400.2 2002/09/13 15:54:40 ajc
2363 * Reversed the above change because I broke it somehow
2365 Revision 400.1 2002/09/11 22:46:59 ajc
2366 * Started adding in compression and calendaring library detects (not finished)
2368 Revision 400.0 2002/09/09 03:56:11 ajc
2369 * This is version 4.00
2371 Revision 323.68 2002/09/09 03:51:01 ajc
2372 * In the HTML-to-HTML converter:
2373 --> Open links in new window (as with text msgs)
2374 --> Convert loose URL's to hot links (as with text msgs)
2376 Revision 323.67 2002/09/06 03:59:11 ajc
2377 * Added an "About this server" panel to the Summary page.
2378 (Useless fluff, but better than an empty column.)
2380 Revision 323.66 2002/08/26 02:57:06 ajc
2381 * Rooms listed on the summary page are now clickable-gotoable
2383 Revision 323.65 2002/08/26 01:24:09 ajc
2384 * Added a "summary" page (rather sparse for now)
2386 Revision 323.64 2002/08/24 15:30:48 ajc
2387 * GET instead of POST for listsub. Also add a 'Back...' link.
2389 Revision 323.63 2002/08/24 05:59:24 ajc
2390 * Bugfixes and cosmetic changes to listsub system
2392 Revision 323.62 2002/08/23 03:37:19 ajc
2393 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2395 Revision 323.61 2002/08/22 03:55:47 ajc
2396 * 'unsubscribe' command (but not 'confirm unsubscribe')
2398 Revision 323.60 2002/08/21 21:58:37 ajc
2399 * Completed self-service list subscription via web.
2400 (Still need to implement unsubscribe.)
2402 Revision 323.59 2002/08/16 22:06:51 ajc
2405 Revision 323.58 2002/08/16 03:51:12 ajc
2406 * I think I've finally nailed the 'no session' pages now...
2408 Revision 323.57 2002/08/15 03:49:47 ajc
2409 * Fleshed out the list subscription page a bit
2411 Revision 323.56 2002/08/13 19:55:12 ajc
2412 * Keep track of the HTTP "Host:" header being sent by the browser.
2413 (We're going to need this in the near future)
2415 Revision 323.55 2002/08/05 16:07:30 ajc
2416 * Moved "edit floor label pic" to the floor editing screen
2418 Revision 323.54 2002/08/05 15:53:00 ajc
2419 * Commands to add, change, delete floors
2421 Revision 323.53 2002/07/26 03:20:04 ajc
2422 * Beautified the folder tabs in "edit room"
2424 Revision 323.52 2002/07/25 04:01:58 ajc
2425 * Final cleanup of changes (finally located and fixed the bug)
2427 Revision 323.51 2002/07/24 04:14:23 ajc
2428 * Minor code cleanup of last night's changes
2430 Revision 323.50 2002/07/23 15:40:54 ajc
2431 * Minor cleanup of previous changes
2433 Revision 323.49 2002/07/23 04:43:58 ajc
2434 * Updated message reading to use the new MSG4 command, so we can do output
2435 of various types of richtext (mainly HTML).
2437 Revision 323.48 2002/07/16 03:37:24 ajc
2438 * Small change to above
2440 Revision 323.47 2002/07/16 03:23:37 ajc
2441 * Display HTML messages as HTML. (Wow!)
2443 Revision 323.46 2002/07/13 04:39:59 ajc
2444 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2445 output HTML instead of converting to text/plain and back. (Not finished.)
2447 Revision 323.45 2002/07/11 03:17:03 ajc
2448 * hacks to text_to_server() to transmit messages as HTML
2450 Revision 323.44 2002/07/09 04:21:12 ajc
2453 Revision 323.43 2002/07/06 03:10:26 ajc
2454 * Enable a "make this my start page" link that works in lots of places.
2455 Configures a user's preference of where to go after login.
2457 Revision 323.42 2002/06/19 22:01:31 ajc
2458 * When editing another user's vCard, do a "transient goto" to their config
2459 room so you don't automatically gain access to their config room.
2460 * When creating a user, go back to the "select user to edit" screen with the
2461 new user's account name pre-selected.
2463 Revision 323.41 2002/06/17 03:48:44 ajc
2464 * Finished the thing to edit other users' vCards.
2466 Revision 323.40 2002/06/16 21:49:02 ajc
2467 * Administratively edit other users' vCards. Still needs a couple of lines
2468 of glue code to make it work.
2470 Revision 323.39 2002/06/15 20:34:39 ajc
2471 * Use safestrncpy() instead of strncpy() where appropriate
2472 * Fixed a memory allocation bug in the vCard parser
2474 Revision 323.38 2002/05/23 03:40:05 ajc
2475 * Brought over a utility function I'll need later
2477 Revision 323.37 2002/05/22 02:34:56 ajc
2478 * Finished room/folder view selector. Pretty cool.
2480 Revision 323.36 2002/05/22 01:53:23 ajc
2481 * Room list or folder list? Give the user a choice. (Has bugs.)
2483 Revision 323.35 2002/05/12 15:21:43 error
2484 * do_template() now parses a .wml file for WAP clients, and a .html file
2487 Revision 323.34 2002/05/11 22:46:19 error
2488 * Track whether user-agent is a WAP gateway
2490 Revision 323.33 2002/05/11 15:35:07 error
2491 * webcit.c: add MIME types for WAP/WML
2493 Revision 323.32 2002/05/10 15:29:58 ajc
2494 * Hacked the address book view a little bit
2496 Revision 323.31 2002/05/09 03:53:56 ajc
2497 * Began working on address book view
2499 Revision 323.30 2002/05/08 03:38:58 ajc
2500 * Preferences framework
2502 Revision 323.29 2002/05/07 03:57:29 ajc
2503 * In message summary, replace 'Del' links with checkboxes
2505 Revision 323.28 2002/05/05 03:28:15 ajc
2506 * Shuffled around the room banner a bit
2508 Revision 323.27 2002/05/03 19:32:39 ajc
2509 * Finished "folder list" mode (still need to move it to a permanent location)
2511 Revision 323.26 2002/05/03 03:55:17 ajc
2512 * more folder display stuff
2514 Revision 323.25 2002/05/01 22:03:07 ajc
2515 * "folder list" view (not finished)
2517 Revision 323.24 2002/05/01 03:23:31 ajc
2518 * Added a drop-down box to change a user's view of a room.
2520 Revision 323.23 2002/04/28 03:56:47 ajc
2521 * Finished summary mode (for the most part, anyway)
2523 Revision 323.22 2002/04/26 21:13:21 ajc
2524 * Separated "summary mode" message listing into its own function
2525 * Go to summary mode automatically when the server says that view=1
2527 Revision 323.21 2002/04/20 04:14:29 ajc
2528 * Some work on email summary screen
2530 Revision 323.20 2002/03/31 05:02:39 ajc
2531 * Remove "Page another user" link from main menu
2532 * Add "edit my citadel config room" type link from edit user screen
2534 Revision 323.19 2002/03/29 22:30:45 ajc
2535 * Finished the "edit user" screen.
2537 Revision 323.18 2002/03/29 15:18:09 ajc
2538 * yep ... more user edit stuff
2540 Revision 323.17 2002/03/26 19:01:12 ajc
2541 * More edit user stuff
2543 Revision 323.16 2002/03/26 18:23:23 ajc
2544 * Don't display room banner on screens that don't pertain to a particular room
2545 * Initial prep for add/change/delete user accounts screen
2547 Revision 323.15 2002/03/22 04:33:08 ajc
2548 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2550 Revision 323.14 2002/03/19 04:35:10 ajc
2551 * Brought over yet another new version of the MIME parser from Citadel
2553 Revision 323.13 2002/03/13 03:56:52 ajc
2554 * New site config option "Allow system Aides to gain access to mailboxes"
2556 Revision 323.12 2002/03/12 23:13:57 ajc
2557 * Moved room access controls out of the admin menu and into the room commands
2558 menu. Prettied up the access control list screen.
2560 Revision 323.11 2002/03/10 06:07:09 ajc
2561 * Handle multiple Internet e-mail addresses in vCard editor
2563 Revision 323.10 2002/03/07 04:56:09 ajc
2564 * Final polish for initial round of vCard editing functions. Only show "edit"
2565 link when editing user's own vCard in the My Citadel Config> room.
2567 Revision 323.9 2002/03/06 05:22:33 ajc
2568 * More vcard editing form stuff
2570 Revision 323.8 2002/03/05 05:05:06 ajc
2571 * More vCard editing stuff
2573 Revision 323.7 2002/03/04 05:28:54 ajc
2574 * Wrote some skeleton code for robust vCard editing
2576 Revision 323.6 2002/03/03 06:58:25 ajc
2577 * Login errors displayed in red
2579 Revision 323.5 2002/03/03 06:52:59 ajc
2580 * Allow editing of the "disable self-service user account creation" site config option
2582 Revision 323.4 2002/02/24 07:02:44 ajc
2583 * Added the ability to enter a Subject: line in messages
2584 * Go to the Mail room when user clicks on the new mail alert icon
2586 Revision 323.3 2002/02/13 22:47:51 ajc
2587 * Added some rudimentary support for displaying vCards as card-looking things
2589 Revision 323.2 2002/02/13 15:04:25 ajc
2590 * Began some hacks for vCard processing
2592 Revision 323.0 2002/01/13 09:07:06 ajc
2595 Revision 322.4 2002/01/13 09:06:38 ajc
2596 * Brought over the debugged mime parser from Citadel
2598 Revision 322.3 2002/01/05 06:19:17 error
2599 * Add MIME types text/css and image/png
2601 Revision 322.2 2002/01/03 22:32:38 ajc
2602 * templatized the "prompt for recipient" screen
2604 Revision 322.1 2001/12/28 09:43:05 error
2605 * Client support for hostnames up to 63 characters
2607 Revision 322.0 2001/12/26 23:11:56 ajc
2610 Revision 321.1 2001/12/26 23:11:25 ajc
2611 * Minor change to the upload handler, to fix graphics uploads
2613 Revision 321.0 2001/12/26 05:28:02 ajc
2616 Revision 320.2 2001/12/26 05:24:11 ajc
2617 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2618 link tags. The nifty JavaScript stuff is now used only to light up the
2619 buttons during mouse hovers, and nothing more.
2621 Revision 320.1 2001/12/25 00:14:44 error
2622 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2624 Revision 320.0 2001/12/21 06:04:03 ajc
2627 Revision 301.22 2001/12/21 06:03:54 ajc
2630 Revision 301.21 2001/12/20 05:02:42 ajc
2631 * If you paid for this software, someone is ripping you off.
2632 * Fixed the urlesc() function to use a caller-supplied target buffer.
2634 Revision 301.20 2001/12/18 20:35:29 ajc
2635 * More fun JavaScript-enabled buttons
2637 Revision 301.19 2001/12/18 16:48:06 ajc
2638 * Began testing new JavaScript-enabled k00l light-up buttonz
2640 Revision 301.18 2001/12/18 06:06:20 ajc
2641 * mime parser update
2643 Revision 301.17 2001/12/15 20:51:33 ajc
2644 * "reply" button on pop-up pages
2646 Revision 301.16 2001/12/11 16:02:40 ajc
2647 * Completed support for add/remove mailing list recipients.
2649 Revision 301.15 2001/12/11 15:22:53 ajc
2650 * Began constructing the listserv screen for config (not tested)
2652 Revision 301.14 2001/12/11 05:37:12 ajc
2653 * Finished the share/unshare room screen in Edit Room
2655 Revision 301.13 2001/12/03 04:43:40 ajc
2656 * Brought over an update of the MIME parser from Citadel.
2658 Revision 301.12 2001/12/02 07:09:13 ajc
2659 * Turned the room editing page into a tabbed dialog
2660 * Started adding some of the room sharing stuff
2662 Revision 301.11 2001/11/22 05:17:06 ajc
2663 * Completed the add/change/delete neighbor node screens
2665 Revision 301.10 2001/11/18 01:47:24 ajc
2666 * Tentatively begun the change of networking configuration screens to reflect
2667 the new network architecture of the server.
2669 Revision 301.9 2001/11/18 01:41:09 ajc
2670 * Brought over the newer string tokenizer from Citadel
2671 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2672 server's convention of #define SIZ 4096
2674 Revision 301.8 2001/11/14 03:20:22 ajc
2675 * Add some more of the newer config settings to the site config screen
2677 Revision 301.7 2001/09/25 03:34:09 ajc
2678 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2679 and bail out without bothering the Citadel server.
2681 Revision 301.6 2001/08/22 16:38:06 ajc
2682 * Added the "-c" command line option to generate optional cookies indicating
2683 the host name of the server. This makes it easy to put a cluster of WebCit
2684 servers behind (for example) an Arrowpoint load balancer.
2686 Revision 301.5 2001/08/21 04:02:56 ajc
2687 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2688 unwanted page caching
2690 Revision 301.4 2001/08/13 03:43:24 ajc
2693 Revision 301.3 2001/08/13 03:40:01 ajc
2694 * Another attempt at focus
2696 Revision 301.2 2001/08/11 04:24:39 ajc
2697 * Attempt at setting focus to msgtext area when entering a message.
2699 Revision 301.1 2001/08/02 03:42:03 ajc
2700 * Changed the wholist to work with the new masquerade semantics
2702 Revision 301.0 2001/06/28 15:05:31 ajc
2705 Revision 300.2 2001/06/28 15:03:49 ajc
2706 * Every generated page now includes a meta tag to disable evil "smart tags"
2707 (see http://smarttags.manilasites.com/ for more information)
2709 Revision 300.1 2001/06/28 02:39:54 ajc
2710 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2711 the screen where you can create a room...
2713 Revision 300.0 2001/06/27 06:24:06 ajc
2714 * Tagged everything as Version 3.00
2716 Revision 213.25 2001/06/27 06:22:49 ajc
2717 * Updated docs for the 3.00 release
2719 Revision 213.24 2001/06/27 06:16:01 ajc
2720 * Correct generated window name in pop up pages
2721 * Added handling of MIME inline images (not tested)
2723 Revision 213.23 2001/06/22 17:58:20 ajc
2724 * A few performance and tuning cleanups. Increased the size of the socket
2725 queue length to 100 for use on big systems. Also, during startup, the
2726 initial startup thread now exits after creating the worker threads, instead
2727 of becoming a worker thread itself. For some reason Solaris had problems
2728 with the latter method.
2730 Revision 213.22 2001/06/07 03:16:57 ajc
2731 * Brought over an updated mime parser from Citadel
2733 Revision 213.21 2001/06/06 14:44:25 ajc
2734 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2736 Revision 213.20 2001/05/31 02:26:22 ajc
2737 * Fixed login to take you to the Lobby instead of the next room.
2739 Revision 213.19 2001/05/30 22:37:09 ajc
2740 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2741 or a "filename" from the MIME parser.
2743 Revision 213.18 2001/05/30 01:06:57 ajc
2744 * Changes to mime parser ... still something wrong
2746 Revision 213.17 2001/05/28 19:27:29 ajc
2747 * Fixed bug which marked all messages in Lobby as old before reading at login
2749 Revision 213.16 2001/05/25 22:39:26 ajc
2750 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2752 Revision 213.15 2001/05/23 16:15:23 ajc
2753 * UI changes (pretty frames with no scrollbars)
2755 Revision 213.14 2001/05/22 00:32:17 ajc
2758 Revision 213.13 2001/05/22 00:02:18 ajc
2759 * Another attempt to fix the fd leak
2761 Revision 213.12 2001/05/19 02:21:40 ajc
2762 * Attempt to fix the dangling sockets.
2764 Revision 213.11 2001/05/15 03:22:25 ajc
2765 * More icon updates and link cleanup type stuff
2767 Revision 213.10 2001/05/06 05:11:48 ajc
2768 * Added paging icon and right-justified it
2769 * Send-page window is now a popup
2771 Revision 213.9 2001/05/04 04:28:10 ajc
2772 * Added "page user" button in wholist
2774 Revision 213.8 2001/05/01 00:49:43 ajc
2775 * more of the UI overhaul
2777 Revision 213.7 2001/04/30 01:49:36 ajc
2778 * more work on UI overhaul
2780 Revision 213.6 2001/04/29 04:39:23 ajc
2781 * User interface overhaul now in progress. WARNING: incomplete system.
2783 Revision 213.5 2001/04/01 22:13:37 cough
2784 * Modified roomops.c to give users the ability to pick a floor at room
2787 Revision 213.4 2001/02/15 01:21:55 ajc
2788 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2789 invite/kickout functionality.
2791 Revision 213.3 2001/01/25 23:10:00 ajc
2792 * "Delete message" button now confirms on client-side using JavaScript
2794 Revision 213.2 2000/12/05 18:39:49 ajc
2795 * Added support for non-USA countries in registration screen (requires the
2796 latest Citadel server, which supports the country field)
2798 Revision 213.1 2000/10/20 04:27:46 ajc
2799 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2801 Revision 213.0 2000/10/03 16:44:01 ajc
2802 * Tagged for 2.13 release
2804 Revision 212.16 2000/10/03 03:15:53 ajc
2805 * Cosmetic changes to login screen, menu bar, and message header bar
2807 Revision 212.15 2000/09/28 03:44:52 ajc
2808 * Linked to the bio/photo page from message headers. I'm not sure I like the
2809 color scheme, though.
2811 Revision 212.14 2000/09/28 03:37:23 ajc
2812 * who.c: provide links to bio/photo pages for each user in the wholist
2814 Revision 212.13 2000/09/24 21:37:21 ajc
2815 * When reading large numbers of messages, group them in smaller numbers and
2816 display the selector bar in search engine style (like AltaVista and Google)
2818 Revision 212.12 2000/09/24 04:17:16 ajc
2819 * Templatized the room banner.
2821 Revision 212.11 2000/09/17 03:29:45 ajc
2822 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2824 Revision 212.10 2000/09/14 11:43:37 error
2825 Replace occurrences of % throughout the HTML with %% so as to be friendly
2826 to HP/UX printf() and possibly others.
2828 Revision 212.9 2000/09/13 04:13:59 ajc
2829 * Completed the initial hack of the variable substitution template thingy.
2830 Check out static/login.html to see the first template.
2832 Revision 212.8 2000/09/11 17:08:16 ajc
2833 * Started templatizing the login screen. Not finished yet.
2835 Revision 212.7 2000/09/11 03:29:50 ajc
2836 * Started working on a variable-substitution thing
2838 Revision 212.6 2000/08/30 03:20:22 ajc
2839 * Put the wholist back into its own window.
2841 Revision 212.5 2000/07/06 03:46:29 ajc
2842 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2844 Revision 212.4 2000/06/29 04:22:35 ajc
2845 * Changed the format of the wholis (again). Now it shows up in a frame
2846 instead of a separate window.
2848 Revision 212.3 2000/06/12 03:28:44 ajc
2849 * added support for multi-line paging
2851 Revision 212.2 2000/06/07 04:11:28 ajc
2852 * HTML changes to room banner
2854 Revision 212.1 2000/05/31 04:29:54 ajc
2855 * Initial support for "summary" (headers only, no body) mode of reading
2856 messages, and "read one" mode. For future support of 'traditional' email.
2858 Revision 212.0 2000/05/23 20:35:52 ajc
2859 * Tagged for the 2.12 release
2861 Revision 211.19 2000/05/18 02:33:39 ajc
2862 * Don't call whobbs() directly after changing masq room/host, it screws up the
2863 refresh. It now calls an HTTP redirect page instead.
2864 * added http_redirect(char *url) function to accomplish the above
2866 Revision 211.18 2000/05/08 17:24:32 ajc
2867 * Removed HTTP date fields because it was confusing browser caches (weird)
2868 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2870 Revision 211.17 2000/05/07 23:46:55 ajc
2871 * added Date: and Last-Modified: headers to HTTP output
2872 * masquerade room/host screen now runs in wholist window, and returns to it
2874 Revision 211.16 2000/05/02 17:32:06 ajc
2875 * Font related changes to html
2877 Revision 211.15 2000/04/20 02:42:23 ajc
2878 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2879 crashing every session, every time. (?)
2880 * End the session after displaying robots.txt or nocookies.html, to prevent
2881 big session logjams when either of these conditions are met
2883 Revision 211.14 2000/04/15 15:43:46 nbryant
2884 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2885 64-bit gcc on sparc is evil)
2887 Revision 211.13 2000/04/06 20:42:03 nbryant
2888 * configure.in: fix a typo
2890 Revision 211.12 2000/04/06 20:37:01 nbryant
2891 * solaris cleanups and warning fixes
2893 Revision 211.11 2000/03/31 03:48:52 ajc
2894 * text_to_server() now behaves the way web users expect text entry to work.
2895 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2897 Revision 211.10 2000/03/31 02:39:06 ajc
2898 * Fixed bugs in "Site configuration" and added new fields.
2900 Revision 211.9 2000/03/31 02:08:45 ajc
2901 * Added "max messages per page" and "read next nnn" stuff to read loop
2902 (probably not in its final form)
2904 Revision 211.8 2000/03/28 17:02:47 nbryant
2905 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2907 Revision 211.7 2000/03/27 16:18:17 ajc
2908 * Implement multi-room chat as available in Citadel 5.70
2910 Revision 211.6 2000/03/23 04:45:15 ajc
2911 * Experimental move of wholist to a separate auto-refreshing window
2913 Revision 211.5 2000/03/19 22:49:03 ajc
2914 * Made the header-bar buttons more visible
2915 * Added a "reply" header-bar button
2916 * Move "Subject:" lines into the header-bar
2917 * Padded the header-bars by one pixel (nicer looking)
2918 * Changed message date/time output format
2920 Revision 211.4 2000/03/19 19:49:31 ajc
2921 * Added support for unix domain sockets
2923 Revision 211.3 2000/02/11 23:45:04 nbryant
2924 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2925 * tcp_sockets.c: include <arpa/inet.h>
2927 Revision 211.2 2000/02/11 23:30:04 nbryant
2928 configure.in: added some code for FreeBSD
2930 Revision 211.1 2000/01/11 04:20:40 ajc
2931 * Add "close window" option to goodbye screen
2933 Revision 211.0 2000/01/04 15:24:16 ajc
2934 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2935 * This will be released as v2.11; tagged everything as such.
2937 Revision 210.0 1999/12/24 04:57:18 ajc
2940 Revision 1.121 1999/12/23 04:54:48 ajc
2941 * Changed session cookie from hexadecimal encoding to base64
2942 * Removed overly verbose logging
2944 Revision 1.120 1999/12/12 18:12:28 ajc
2945 * get http request: clear hold buffer before starting to read in HTTP request.
2946 This was causing some requests to get corrupted.
2948 Revision 1.119 1999/12/08 18:25:21 ajc
2949 * Increased the size of the backlog queue length passed to accept() and made
2950 it a configuration parameter in webcit.h
2952 Revision 1.118 1999/12/07 16:09:26 ajc
2953 * Better (non fireworks display mode) handling of broken HTTP sockets
2955 Revision 1.117 1999/12/06 03:40:29 ajc
2956 * Moved a bunch of other global variables to per-session variables
2958 Revision 1.116 1999/12/06 02:05:33 ajc
2959 * Moved global march list into per-session context
2961 Revision 1.115 1999/12/05 18:38:02 ajc
2962 * Auto-scaling worker thread pool size
2964 Revision 1.114 1999/12/05 17:38:41 ajc
2965 * Additional debugging and cleanup
2967 Revision 1.113 1999/12/04 22:16:05 ajc
2968 * Moved all diagnostic output to stderr
2969 * Moved "HTTP/1.0 200 OK" output to output_headers()
2971 Revision 1.112 1999/12/04 21:56:59 ajc
2972 * Finished the overhaul. Now to tune...
2974 Revision 1.111 1999/12/03 17:59:53 ajc
2975 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2976 pseudocode so the build is currently broken.
2978 Revision 1.110 1999/12/03 16:37:46 ajc
2979 * Repaired HTTP output for image transfers and static content
2981 Revision 1.109 1999/12/03 05:09:54 ajc
2982 * Rewrote the HTTP engine and application coupling to run in a worker thread
2983 model and to run as a single multithreaded program (eliminated helper
2984 processes and pipes). It currently runs but has many large bugs.
2986 Revision 1.108 1999/12/03 00:18:20 ajc
2987 * Added ".c.o" rule to Makefile
2989 Revision 1.107 1999/11/26 03:32:59 ajc
2990 * Started moving all of the global variables into a struct, to facilitate
2991 multithreaded server.
2993 Revision 1.106 1999/11/26 01:28:10 ajc
2996 Revision 1.105 1999/11/04 02:05:02 ajc
2997 * Added 'number of worker threads' to site config screen
2999 Revision 1.104 1999/10/25 02:25:09 ajc
3000 * Shuffled around the room editing commands
3002 Revision 1.103 1999/10/14 04:07:18 ajc
3003 * Cleaned up the bottom-of-page icons
3005 Revision 1.102 1999/10/08 23:58:11 ajc
3006 * Minor bug fix in registration screen
3008 Revision 1.101 1999/10/06 02:44:02 ajc
3009 * Per Nick's request, removed the key bindings stuff. He knows how to fit
3010 it back in when it's fixed. Also added more attempts at cache disabling,
3011 but it still doesn't work in the StarOffice browser. I don't know why.
3013 Revision 1.100 1999/10/02 03:26:14 ajc
3014 * Merged in Nick's bit of JavaScript to handle key commands.
3015 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3016 in a text field. Right now you can't even log in.
3018 Revision 1.99 1999/09/01 01:06:11 ajc
3019 * Added "max message length" field in global config screen
3021 Revision 1.98 1999/08/14 18:16:10 ajc
3022 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3025 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3026 * Did neat stuff to the bottom of the page
3028 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3029 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3030 to a Citadel server fails.
3031 * messages.c: don't auto-link URL's in messages if it would cause
3034 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3035 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3036 compiler. This should make more browsers happy.
3038 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3039 * Added support for "robots.txt" telling spiders to go away.
3040 * Do a slrp_highest() when logging off.
3042 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3043 * Rearranged the code in "Site-wide configuration" and "Generic
3044 server command" to avoid nested server operations
3046 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3047 * webcit.c: added "back, top, next" buttons to bottom of each page
3048 * menubar.html: replaced "User list" with "Page another user"
3050 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3051 * context_loop.c: rearranged some code to try to eliminate deadlocks
3053 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3054 * Unknown URL's now display the main menu instead of diagnostics
3055 * Diagnostics are now at <baseurl>/diagnostics
3057 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3058 * Session no longer locks up when an express message is cancelled
3059 * The default Citadel server is now "localhost" instead of uncnsrd
3060 * Added some documentation
3062 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3063 * roomops.c: made room banner graphics more reliable
3064 * messages.c: added code to prevent accidental "double-posting"
3065 * who.c: fixed the "Change room/host/user" submit logic
3067 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3068 * Changed static/menubar.html so the text is readable
3070 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3071 * Ditched the frames mode completely. It wasn't working properly in,
3072 among other places, IE 5. Die, Bill, Die.
3074 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3075 * Fixed the behavior of the "forget room" routine, to properly handle
3076 the transition back to the Lobby after it's all done.
3077 * Added ExpressMessageCat() to allow code to send the user messages
3078 along with incoming express messages
3079 * WebCit now sends the name of the end user's browser as the client
3080 name in a Citadel IDEN command rather than its own name.
3082 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3083 * Minor code cleanups
3084 * New mail notification
3086 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3087 * Top-aligned all the cells in the fake frames in non-frames mode
3089 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3090 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3091 of a Goto, in order to prevent it from first marking all msgs old.
3093 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3094 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3095 which can differentiate the needs of frames and noframes modes
3097 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3098 * webserver.c: added "-t" option to send traces somewhere else
3100 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3101 * context_loop.c: display an error page if the client browser
3102 requests a non-root page and there is no cookie set
3103 * webserver.c: took my name off the copyright notice (it's a group
3106 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3107 * Reworked a lot of the structure, made more HTML "embeddable"
3108 * Changed the noframes mode to display "fake" frames using tables
3110 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3111 Changed some output formatting (mainly <FONT> tags).
3112 Changed who.c to use urlescputs() rather than escputs()
3113 in urls so GOTOs and User Profiles work when the string has a
3116 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3117 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3118 How to cause "onLoad=" to cause a sibling frame to refresh without
3119 having to use the nonportable HTTP "Window-Target:" directive. Began
3120 implementation of this; it should allow portable NS/IE compatibility.
3122 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3123 * Implemented "access level required to create rooms"
3125 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3126 * webcit.c: modified getz() to *exit* the program when fgets()
3127 returns an error. This is actually the desired behavior; it would
3128 otherwise busy-loop forever on a broken pipe.
3130 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3131 * webcit.c: added to getz() the ability to return an error code;
3132 implemented this in the main loop, hopefully fixing problems
3133 * Added "braindamage" file (frames/JS browser compatibility list)
3134 * Added HTTP "User-agent:" detection
3135 * wildmat.c, braindamage.c: added
3136 * Initial value of 'noframes' is now set by the braindamage check
3137 * Ran everything through "indent -kr -i8"
3138 * roomops.c: in room list, print a in otherwise empty cells
3140 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3141 * context_loop.c: warning fix
3142 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3144 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3145 * Resolve the name of the connecting host and pass it on to Citadel
3147 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3148 * wDumpContent() is now responsible for </BODY></HTML> most of the
3149 time (parameter settable) so that the main menu can easily be
3150 embedded in every page when running in noframes mode
3151 * noframes mode selection is now carried in the cookie
3153 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3154 * Made the frames stuff less dependent on the HTML TARGET= directive
3155 and more dependent on the HTTP Window-target: directive.
3156 * Made the system semi-navigable in noframes mode.
3158 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3159 * Brought over the new room listing code and <G>oto heuristics
3160 from the main Citadel tree, to pay attention to floor/room ordering
3162 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3163 * Modified the back end of mime_parser to use callbacks instead of
3164 doing something specific. Now we can use it elsewhere.
3166 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3167 * Fixed the bugs in "Site-wide configuration"
3168 * Added a "generic server commands" screen
3170 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3171 * Reduced the multiple cookies down to one cookie combining all data.
3173 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3174 * Removed wc_host and wc_port cookies.
3175 * Added an "edit your session" screen to change your wholisting.
3177 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3178 * Added "enter registration"
3179 * Set up automatic trigger of Enter Registration when the server
3181 * Established that a one-to-one WebCit/Citadel correspondence will
3182 be required. No big deal due to shared code segments.
3183 * Added "change password"
3184 * Added networking configuration screens. These still need testing.
3185 * Added a "kill session" link to each line of the wholist when
3186 logged in as an aide, and the screens to perform this operation.
3188 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3189 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3190 * "Finished" the MIME parser.
3191 * Got image uploads working.
3192 * Added "add/edit user photo" screens.
3193 * Added "add/edit room graphic" screens.
3194 * Added "add/edit floor graphic" screens.
3195 * Fixed display of floor graphic in known rooms list.
3197 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3198 * Wrote mime_parser.c for handling of image uploads. This will also
3199 be used in future Citadel MIME projects.
3201 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3202 * Fixed a bug in the room banner display code
3203 * Added "delete room"
3204 * Added "validate users"
3206 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3207 * Added "edit room info file"
3210 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3211 * Changed the "auto read new" functionality from a meta refresh tag
3212 to an "onload" directive (the former was causing graphics problems)
3213 * Added "create room"
3216 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3217 * Got the Zap and List-Zapped commands working
3218 * Added a convenience function to display a page with an error string
3219 * Automatically do a read-new-msgs whenever a new room banner is loaded
3221 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3222 * Added the screens to send pages
3223 * Changed message headers to display in bigger font, non-boldface
3224 * Added the chat system
3225 * Added goto private rooms
3227 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3228 * Replace "Citadel" in menu bar with the Citadel logo
3230 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3231 * automatically regenerate Makefile when Makefile.in changes
3233 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3234 * context_loop.c: Moved "remove session" into its own function.
3235 Check for dead webcit child process before each transaction.
3236 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3237 against broken HTTP connections.
3238 * Added a housekeeping thread to periodically remove dead sessions
3239 and kill idle sessions.
3240 * messages.c: added "delete message" functionality
3241 * messages.c: added "move message" functionality
3242 * userlist.c: added. This adds "userlist" and "show user" functions.
3243 * roomops.c: fixed buggy implementation of ungoto
3244 * Set up an option in output_headers() to optionally print the most
3245 often used opening HTML as well as the HTTP headers.
3246 * Display express messages in cute little JavaScript popup window.
3248 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3249 * Brought over message reading and entry functions from old WebCit
3251 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3252 * context_loop.c: really fix the SO_LINGER stuff
3253 * webserver.c: remove commented-out references to SO_LINGER
3255 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3256 * context_loop.c: After fork(), child process closes the HTTP socket
3257 so when the parent process closes it, it actually _does_ close.
3258 Otherwise, aIEeeee and possibly other browsers will hang.
3259 * Added support for graphics images retrieved from the Citadel server.
3260 * Set up login banner graphic and background image graphic
3262 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3263 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3265 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3266 * Smoothed out some of the login/logout code. Failed authentication
3267 now works the way it should.
3268 * Added support for new user login (still need to handle registration).
3270 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3271 * Discovered that the HTTP socket problem is related to a socket that
3272 isn't properly lingering on close. Temporarily hacked a sleep(10)
3273 into context_loop.c until it is figured out.
3275 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3276 * Did a little debugging, still trying to figure out why logging in
3277 displays "Connection reset by peer" error. It used to work...
3279 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3280 * Makefile.in: updated dependencies
3282 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3283 * Fixed broken interpretation of variables specified in the URL
3284 * added new "action" variable to make main loop simpler
3286 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3287 * webserver.c: prototype vsnprintf
3288 * context_loop.c: warning fix
3290 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3291 * tcp_sockets.c: removed some dead code
3292 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3293 unused ends of pipes, fix a file descriptor leak and a race condition
3294 * portability enhancements
3296 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3297 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3299 * converted to autoconf and began port to Digital UNIX
3301 * context_loop.c: moved the monster 64k buffer array off the stack
3302 * tcp_sockets.c: getservbyname() doesn't set errno.
3304 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3305 * webserver.c: warning fix