3 Thu Nov 17 11:32:39 EST 2005 ajc
4 * More changes to try to get the po/ directory to build properly. It's still
5 not working. If you want to run WebCit using the current tree, be sure to
6 configure with --disable-nls
8 Tue Nov 17 00:03:20 EST 2005 ajc
9 * Assorted tweaks to activate the translations...
11 Tue Nov 15 21:58:09 EST 2005 ajc
12 * Checked in po/de.po, a German translation submitted by Wilifried Goesgens.
13 Now I just have to figure out how to activate it.
15 Sun Nov 13 23:08:58 EST 2005 ajc
16 * Added an '-f' command line option to allow WebCit to follow the
17 'X-Forwarded-For:' HTTP header, if present.
18 * Added missing HTTP headers for /listsub
19 * Discovered the style -moz-user-select:none and applied it to the mailbox
20 summary table, to prevent text select from ruining the appearance of our
21 beautiful drag and drop function.
22 * Strip prepended '/webcit' in requested url's. This may allow us to handle
23 incoming proxy requests from a front end web server.
24 * Don't require a session cookie for static content.
26 Thu Nov 10 17:37:32 EST 2005 ajc
27 * Completed the implementation of a simple drop target for messages. Right
28 now it just drops to trash. Need to do a folder list drop now.
30 Wed Nov 9 23:07:44 EST 2005 ajc
31 * Removed arbitrary upper bound in message select array, after realizing that
32 JavaScript arrays don't need to have their size declared.
34 Tue Nov 8 23:50:01 EST 2005 ajc
35 * Mailbox view: selected messages are now draggable!! (Now we just need to
36 implement a place to drop them.)
38 Tue Nov 8 00:44:19 EST 2005 ajc
39 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
41 Tue Nov 8 00:36:46 EST 2005 ajc
42 * First cut of message list resize. It works but it resizes on mouseup.
44 Mon Nov 7 10:45:18 EST 2005 ajc
45 * Disable the I-bar cursor when hovering over message summary lines in the
46 mailbox view; go with the default pointer instead.
48 Sun Nov 6 23:27:21 EST 2005 ajc
49 * Mailbox summary view -- headers are now ever-present; they do not scroll
52 Sun Nov 6 22:30:54 EST 2005 ajc
53 * Changed keypress handling so that it works not only in web browsers, but in
54 Internet Explorer as well.
56 Sun Nov 6 12:26:43 EST 2005 ajc
57 * Message delete: table row delete is now handled by a script.aculo.us effect
58 instead of by just clearing out the innerHTML of the table row div, because
59 IE barfs on the latter.
61 Sat Nov 5 22:53:29 EST 2005 ajc
62 * Found and removed more absolute URL's.
64 Sat Nov 5 00:50:25 EST 2005 ajc
65 * The checkboxes are gone! Implemented ajax delete of selected messages,
66 via either the Delete button or the Delete key.
68 Fri Nov 4 23:47:23 EST 2005 ajc
69 * Multi select using ctrl now handles the condition of a message already being
70 selected and the user doing ctrl-click to deselect it.
72 Fri Nov 4 17:04:49 EST 2005 ajc
73 * Multi select (using the ctrl key) is now working.
75 Thu Nov 3 23:44:55 EST 2005 ajc
76 * Removed all of the absolute URL's.
78 Thu Nov 3 11:11:37 EST 2005 ajc
79 * Removed the 'mark message as seen' C code (in the mailbox view) because it
80 was no longer getting called. Implemented this in JavaScript using an ajax
81 call plus a new WebCit function to perform generic server commands using
82 ajax. Also reinstated the removal of bold font weight for messages
83 transitioning from unseen to seen (again, in JavaScript).
85 Wed Nov 2 23:45:16 EST 2005 ajc
86 * Mailbox view -- onClick is now implemented by a JavaScript function which
87 is defined in wclib.js -- now, it not only handles the Ajax load of the
88 message into the preview pane, but it also highlights the table row, and
89 remembers the highlighting so it can be turned off when another row is
90 selected. This is if course a prelude to ajaxifying the table...
92 Wed Nov 2 15:57:37 EST 2005 ajc
93 * Switched the mailbox summary back to a table. This is tabular data and it
94 ought to be marked up as a table. We went to fixed width floating div's in
95 order to use script.aculo.us 'draggable' but dragging the entire row ended
96 up looking like crap, and it didn't appear that we would be able to drag
97 outside the source div anyway. So we're going back to the table.
99 Wed Nov 2 15:07:21 EST 2005 ajc
100 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
101 setting) is now selectable in the message board view.
103 Wed Nov 2 00:10:28 EST 2005 ajc
104 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
105 All we need now is to add the user options to select it.
107 Tue Nov 1 22:30:15 EST 2005 ajc
108 * useredit.c: added in the missing "Permission to send Internet mail"
109 option for editing a user account.
111 Mon Oct 31 22:29:39 EST 2005 ajc
112 * messages.c: the summary line for each message is now a SPAN instead of
113 a DIV. This was done because we needed the SPAN anyway to apply styles,
114 and saves some space.
116 Sun Oct 30 21:58:23 EST 2005 ajc
117 * summary.c: fixed the date display.
119 Sun Oct 30 01:40:35 EDT 2005 ajc
120 * messages.c: the summary line for each message is now a div containing fixed
121 width floating spans instead of a table row. This is being done as part of
122 the preparations to ajaxify the presentation of this data.
124 Thu Oct 27 16:57:38 EDT 2005 ajc
127 Wed Oct 26 16:19:24 EDT 2005 ajc
128 * Bumped internal version number to 6.31. Minimum Citadel server required
131 Wed Oct 26 12:09:20 EDT 2005 ajc
132 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
133 appearing in the quoted or forwarded message.
135 Mon Oct 24 23:10:30 EDT 2005 ajc
136 * Mailbox view: deleting messages now moves them to the Trash folder
138 Mon Oct 24 22:18:25 EDT 2005 ajc
139 * calendar_view.c: fixed a variable initialization bug that was causing some
140 time-specific events to be displayed as all-day events.
142 Mon Oct 24 11:58:53 EDT 2005 ajc
143 * List sub/unsub confirmation -- Citadel now wants http:// or https://
144 prepended as part of the 'submitted subscribe url' so we are now doing
147 Sat Oct 22 01:01:02 EDT 2005 ajc
148 * More changes required to be able to do embedded message/rfc822 and still be
149 able to view the attachments in the embedded submessage. Yow.
150 * Brought over the updated MIME parser from the Citadel package.
152 Fri Oct 21 15:25:49 EDT 2005 ajc
153 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
154 the Citadel server that can extract these for us. There is still a bug or
155 two in this to be fixed...
157 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
160 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
161 * Sort messages in reverse date order when no sort preference is set
162 * When going from non-date sort to date sort, try reverse order first
164 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
165 * Better handling of multiple recipients in reply-all
167 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
168 * <tr> and </tr> tags for each row in a mailbox summary view, are now
169 output by display_summarized() instead of by readloop(). This makes the
170 code easier to read and refactors it slightly in preparation for some evil
173 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
174 * Rooms view -- render properly when empty floors exist
175 [fixes bugzilla issue # 156]
177 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
178 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
179 causing the build to fail on non-SSL systems
181 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
182 * Removed new mail notification from the room banner, and placed it into
183 the Mail button on the iconbar instead. However, this is still broken
184 because the server's new mail notification is insufficient for this...
186 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
187 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
188 that has already been closed. Doing so crashes the webserver, which
189 some people consider a Bad Thing :)
191 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
192 * Makefile: change "CVS" to ".svn" to avoid errors during make install
194 Fri Oct 7 17:37:16 EDT 2005 ajc
195 * messages.c: fix infinite loop in utf8ify-header
197 Revision 625.34 2005/10/06 19:34:08 ajc
198 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
201 Revision 625.33 2005/10/05 17:54:08 error
202 * Show the ThreadSSL in the debugging logs.
204 Revision 625.32 2005/09/30 20:57:27 ajc
205 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
206 the vCard editing screen.
208 Revision 625.31 2005/09/29 15:59:33 ajc
209 * Finished the "signature" function.
211 Revision 625.30 2005/09/29 04:10:40 ajc
212 * sig is done, but need to add proper handling of linebreaks
214 Revision 625.29 2005/09/29 02:54:17 ajc
215 * Began implementing the "signature" feature. It doesn't work yet.
217 Revision 625.28 2005/09/28 03:29:47 ajc
218 * Don't display room banner on "Confirm move of message" screen
220 Revision 625.27 2005/09/28 03:19:13 ajc
221 * "Reply" and "ReplyAll" now quote the original message, but only when
223 * For non-mail, a "ReplyQuoted" button is now present.
224 * "Move" and "Delete" are now present for a user's mailbox rooms.
225 * Improved the <blockquote> style.
227 Revision 625.26 2005/09/27 02:12:13 ajc
228 * When clicking on an email address in a vCard to send the person an
229 email message, use the display name plus the email address.
231 Revision 625.25 2005/09/26 21:56:31 ajc
232 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
233 also whenever we are in a mailbox room owned by the user.
235 Revision 625.24 2005/09/26 18:00:51 ajc
236 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
237 the prototype.js library.
239 Revision 625.23 2005/09/26 03:10:10 ajc
240 * Updated "make install" to handle the multi static thing
242 Revision 625.22 2005/09/26 02:45:06 ajc
243 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
245 Revision 625.21 2005/09/25 20:58:56 ajc
246 * Generalized the way we handle static content directories so that we may
247 have more than one of them (i.e. not just "static/")
249 Revision 625.20 2005/09/21 13:25:53 ajc
250 * The RSS/XML button is temporarily commented out in order to prevent
251 users from selecting this possibly unfinished feature.
253 Revision 625.19 2005/09/21 04:00:53 ajc
254 * Downloading attachments now gives the browser a better hint as to what
255 it should name the file.
256 * Downloading attachments is now supported even when the MIME part is
257 stupidly listed as "inline" rather than "attachment."
259 Revision 625.18 2005/09/20 21:59:22 ajc
260 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
261 * rss.c: removed "const" from function declarations to silence
264 Revision 625.17 2005/09/19 02:56:21 ajc
265 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
266 very crisp and responsive.
267 * "Print message" function now opens up a new window for the print
268 preview. I just couldn't figure out a way to keep the b0rken IE from
269 printing the screen instead of the message.
271 Revision 625.16 2005/09/19 02:07:17 ajc
272 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
273 longer any namespace conflict.
275 Revision 625.15 2005/09/18 21:47:49 ajc
276 *** empty log message ***
278 Revision 625.14 2005/09/18 16:00:14 ajc
279 * Discovered that Prototype makes it easy to auto-refresh, so I switched
280 the wholist and summary refresh code to use that API instead of doing it
282 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
283 anything (it shouldn't -- I'm not knowingly depending upon any features
284 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
285 pages even when it's told not to.
287 Revision 625.13 2005/09/18 15:02:29 ajc
288 * summary.c: summary screen is now updated using ajax instead of refreshing
289 the whole page. Not only does this look cleaner, but it also has the
290 happy side effect of not reloading all of the images.
291 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
293 * webcit.c: removed the "refresh30" parameter from output_headers() and
294 from all code that calls it. We don't need it anymore; refreshing the
295 entire page is, like, sooooo 2004. :)
297 Revision 625.12 2005/09/18 14:30:05 ajc
298 * Added a "random number" parameter to the wholist ajax refresh request,
299 because b0rken MSIE still insists on fetching from its cache even though
300 it's been explicitly told not to.
302 Revision 625.11 2005/09/18 04:04:32 ajc
303 * Switched the wholist updater to Prototype's AJAX updater, instead of
304 using Rico's wrapper around it. It's actually simpler and doesn't seem
305 to require strict XML, which are both wins.
306 * Removed Rico from the build.
308 Revision 625.10 2005/09/18 03:15:15 ajc
309 * Remove spurious "No new messages" message when viewing an
312 Revision 625.9 2005/09/18 00:53:15 ajc
315 Revision 625.8 2005/09/17 16:44:30 ajc
316 * The JavaScript code to activate the ajax-powered recipient autocompleters
317 has been moved to a function in wclib.js (it's still activated from an
318 inline script in messages.c)
320 Revision 625.7 2005/09/17 13:18:05 ajc
321 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
322 date is today, month/day/time if the date is within the last six months,
323 and date-only for anything older.
325 Revision 625.6 2005/09/17 03:00:06 ajc
326 * Fixed the autocompletion for CC: and BCC:
327 * Moved the autocompletion styles into the stylesheet where they belong
329 Revision 625.5 2005/09/16 04:34:46 ajc
330 * Initial hack of Cc: and Bcc: support
332 Revision 625.4 2005/09/16 02:36:01 ajc
333 * The 'To:' box accepts more characters now
334 * Removed the border from the new 'XML' button
336 Revision 625.3 2005/09/16 01:20:00 error
337 Add Reply and Email links; and an RSS link in the header
339 Revision 625.2 2005/09/15 21:29:42 ajc
340 * Made the message list div slightly larger, the preview pane equally
341 smaller, and stuck a separator bar in between them that will someday
344 Revision 625.1 2005/09/14 03:53:43 ajc
345 * Autocompletion now fetches candidate addresses using the AUTO server
346 command being built for Citadel 6.56
348 Revision 625.0 2005/09/13 14:02:32 ajc
351 Revision 621.41 2005/09/12 20:57:58 ajc
352 * Save/Cancel buttons are now at the top *and* bottom of the message
353 entry screen. Evidently some users seem to want this.
355 Revision 621.40 2005/09/12 19:03:44 ajc
356 * When forwarding a message, properly escape the quoted headers (especially
357 the subject) for insertion into the editor.
359 Revision 621.39 2005/09/12 18:20:21 ajc
360 * The "forward" button is now working, and it forwards the attachments.
362 Revision 621.38 2005/09/12 04:08:05 ajc
363 * Built an initial version of the "forward message" function. It works
364 perfectly on the message text now, but we cannot consider it finished
365 until it also forwards attachments.
367 Revision 621.37 2005/09/10 03:23:05 ajc
368 * Determined where to insert a "Forward" button and the functionality it
369 implements. In order to complete this function we will need a
370 form-sanitized output mode for read_message().
372 Revision 621.36 2005/09/09 19:47:29 ajc
373 * Removed some dead code
375 Revision 621.34 2005/09/09 04:43:22 ajc
376 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
377 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
378 all of their files, to avoid a conflict with the name "Effect" in Rico.
379 * Implemented recipient autocompletion when composing mail, using the
380 script.aculo.us drop-down box and an ajax fetch. Cool!!
382 Revision 621.33 2005/09/06 14:44:28 ajc
383 * Altered the logic which determines whether to display a "Post message"
384 or "Send message" button on the message entry screen.
386 Revision 621.32 2005/09/01 03:54:32 ajc
387 * The "prompt for recipient" screen is now gone. When the user is posting
388 from a room requiring a recipient, a "To:" line now appears above the
389 "Subject:" line. Entering an invalid recipient causes the message entry
390 screen to loop back to itself, with the form contents still intact, and
391 the ImportantMessage box set to the error message.
393 Revision 621.31 2005/08/30 04:30:53 ajc
394 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
395 than the hidden iframe when user selects "Print" message. Applied a
398 Revision 621.30 2005/08/23 02:57:04 ajc
399 * Added some files to the po/ directory, but I really don't know what I'm
402 Revision 621.29 2005/08/22 21:22:00 ajc
403 * vcard_edit.c webcit.c webserver.c who.c : i18n
404 * This should complete the internationalization of the entire WebCit
405 package. Testing must be done, and then of course we must have someone
406 do a translation so we can see if this thing works.
408 Revision 621.28 2005/08/22 20:27:26 ajc
410 * vcard.c: minor change to comments in code
412 Revision 621.27 2005/08/22 20:21:21 ajc
415 Revision 621.26 2005/08/22 19:26:09 ajc
416 * subst.c summary.c sysmsgs.c : i18n
418 Revision 621.25 2005/08/22 19:06:52 ajc
421 Revision 621.24 2005/08/22 18:02:24 ajc
422 * siteconfig.c: began i18n
424 Revision 621.23 2005/08/22 16:53:11 ajc
427 Revision 621.22 2005/08/22 04:33:30 ajc
428 * paging.c preferences.c roomops.c : i18n
429 * Also changed various "OK" buttons to labels more descriptive of
430 their actual functions.
432 Revision 621.21 2005/08/22 01:02:42 ajc
433 * messages.c: finished i18n
434 * webcit.h: minimum required Citadel server version is now 6.55; this is
435 required in order to gain access to the new version of the MSGS command
436 that includes a header summary.
438 Revision 621.20 2005/08/21 05:02:17 ajc
439 * messages.c: renamed some elements
441 Revision 621.19 2005/08/20 04:37:50 ajc
443 * messages.c: partially i18n
445 Revision 621.18 2005/08/19 21:46:48 ajc
446 * inetconf.c, listsub.c, part of mainmenu.c: i18n
448 Revision 621.17 2005/08/19 16:56:00 ajc
449 * inetconf.c: partial i18n
451 Revision 621.16 2005/08/18 22:08:26 ajc
454 Revision 621.15 2005/08/18 18:33:34 ajc
455 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
457 Revision 621.14 2005/08/18 16:17:25 ajc
458 * calendar_tools.c: i18n
460 Revision 621.13 2005/08/18 14:36:54 ajc
461 * calendar.c: finished preparing strings for i18n
462 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
463 can do a "which element has a nonzero length" check instead of a "what
464 is the value of this element" check. This is vital because the value
465 equals the label, and the label will change if the language changes.
466 This must be done throughout the system.
468 Revision 621.12 2005/08/17 22:18:00 ajc
469 * calendar.c: altered conflict reporting strings for better i18n
471 Revision 621.11 2005/08/17 17:56:32 ajc
472 * availability.c: prepared for i18n
473 * calendar.c: began preparing for i18n
475 Revision 621.10 2005/08/17 17:44:59 ajc
476 * auth.c: prepared for internationalization
478 Revision 621.9 2005/08/17 03:43:20 ajc
479 * More work to get the gettext stuff working, although I really don't
480 know what I'm doing here
482 Revision 621.8 2005/08/16 20:51:08 ajc
483 * More gettext/i18n crap
485 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
486 * configure.in (AC_OUTPUT): Add intl/Makefile,
488 Revision 621.7 2005/08/16 20:14:25 ajc
489 * This is an attempt to gettextize the WebCit build.
491 Revision 621.6 2005/08/15 16:49:02 ajc
492 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
493 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
495 Revision 621.5 2005/08/12 21:53:31 ajc
496 * All OS-level includes are now included from webcit.h instead of from
497 each individual .c file. This will keep the build cleaner.
499 Revision 621.4 2005/08/12 01:01:27 ajc
500 * The iconbar and summary screen now connect to the user's primary
501 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
502 and _CONTACTS_, in order to facilitate those rooms potentially having
503 different names on some hosts (such as, perhaps, the same names but in
504 different languages).
506 Revision 621.3 2005/08/11 23:15:03 ajc
507 * Added debian build directory (submitted by W. Goesgens)
509 Revision 621.2 2005/08/10 21:55:04 ajc
510 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
511 global configuration options.
513 Revision 621.1 2005/08/09 01:13:29 ajc
514 * Mailbox summary view is now generated using the server's
515 new "message list with headers summary" mode.
517 Revision 621.0 2005/08/05 16:28:24 ajc
520 Revision 619.43 2005/08/02 02:38:34 ajc
521 * new iconv check for both libiconv and built-in iconv
523 Revision 619.42 2005/08/01 02:28:55 ajc
524 * Made the ImportantMessage div less obtrusive
526 Revision 619.41 2005/07/29 16:26:04 ajc
527 * omit check for gnu libiconv -- the iconv functionality is built into
528 most operating systems now.
530 Revision 619.40 2005/07/29 04:37:29 ajc
531 * fixed a bug in subject iconv ing
533 Revision 619.39 2005/07/28 04:06:31 ajc
534 * "Print" button on each message. It even uses a hidden iframe to
535 eliminate the "here's the printable view" window; the user goes straight
536 to the browser's print dialog. Slick!
538 Revision 619.38 2005/07/28 03:40:04 ajc
539 * "Delete selected" button is now "Delete" and it works again
541 Revision 619.37 2005/07/28 03:16:30 ajc
542 * Awesome new 2-pane layout with ajax functionality for mailbox view.
543 * Slick new fade-out effect for "important message" boxes.
545 Revision 619.36 2005/07/26 04:08:41 ajc
546 * Previous checkin broke viewing of individual messages while in
547 mailbox summary mode. Fixed.
549 Revision 619.35 2005/07/26 03:46:27 ajc
550 * The new sorting options broke the delete-message checkboxes. Fixed.
551 * Sorting options are now selectable in either direction, and are
552 persistent across sessions.
554 Revision 619.34 2005/07/25 19:22:30 ajc
555 * mailbox summary sort by subject/sender/date
557 Revision 619.33 2005/07/24 04:25:42 ajc
558 * Replaced the old Citadel logo with a new one
559 designed by Lisa Aurigemma (vermilion).
561 Revision 619.32 2005/07/23 04:18:40 ajc
562 * New AJAX-based wholist refresh
564 Revision 619.31 2005/07/22 15:07:29 ajc
565 * 'whobbs' is now 'who'
566 * Refactored the wholist code to have its inner div output by a separate
567 function, in anticipation of possible ajax functionality being added
569 Revision 619.30 2005/07/22 04:03:30 ajc
570 * HTML messages in foreign character sets are now converted to UTF-8 for
573 Revision 619.29 2005/07/22 03:40:22 ajc
574 * Handle display of RFC2047-encoded subjects and senders by converting
575 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
577 Revision 619.28 2005/07/20 04:26:24 ajc
578 * Detect libiconv on the host system and link it in if present.
579 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
580 when outputting text/plain messages. (Still need to do text/html.)
582 Revision 619.27 2005/07/19 17:05:23 ajc
583 * Removed the last couple of places where forms were submitted using
584 the GET method. POST is just so technologically cleaner that we should
586 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
589 Revision 619.26 2005/07/19 14:23:04 ajc
590 * mime_parser.c: don't default Content-type: to text/plain, because when
591 an HTTP POST operation is performed, the content type is expected to
594 Revision 619.25 2005/07/19 04:15:45 ajc
595 * Brought over the newest version of the MIME parser from Citadel,
596 containing an API that supports arbitrary character sets.
598 Revision 619.24 2005/07/14 04:21:53 ajc
599 * More intelligent JavaScript to handle the greying out of end date and
600 start/end times when "all day event" is selected.
602 Revision 619.23 2005/07/14 04:02:18 ajc
603 * Fix bug #147 (date sometimes saved incorrectly for all day events due
604 to timezone differences)
606 Revision 619.22 2005/07/13 16:55:59 ajc
607 * Use the new icons in more places.
609 Revision 619.21 2005/07/13 01:59:20 ajc
610 * Installed the final batch of new icons
612 Revision 619.20 2005/07/12 22:10:52 ajc
615 Revision 619.19 2005/06/29 17:55:32 ajc
616 * Any HTTP method other than GET or POST is now routed directly to the
617 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
619 * GroupDAV requests not beginning with "/groupdav" now automatically have
620 that prefix prepended to them.
622 Revision 619.18 2005/06/29 15:25:00 ajc
623 * Added an experimental OPTIONS method. This is not required by GroupDAV,
624 but it is an experiment to see whether we can use the same code framework
625 to implement other DAV variants in the future.
627 Revision 619.17 2005/06/29 03:12:28 ajc
628 * Bumped internal version number to 6.20
630 Revision 619.16 2005/06/29 03:10:10 ajc
631 * PROPFIND on an individual item inside a room now works (it simply
632 spews the href and etag properties, regardless of what the request
633 was). This is not valid GroupDAV, but Kontact expects this request to
634 succeed before an item can be deleted, so we provide a simple response.
636 Revision 619.15 2005/06/28 14:12:38 ajc
637 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
638 a case-sensitivity bug in the Kontact client.
640 Revision 619.14 2005/06/27 22:15:38 ajc
641 * Header file adjustments to make it work on FreeBSD
643 Revision 619.13 2005/06/27 17:38:06 ajc
644 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
645 UTF-8 is going to be the standard character set for the Citadel system.
647 Revision 619.12 2005/06/24 19:58:02 ajc
648 * Added a "preferences and settings" screen for each user.
649 * Removed the javascript date output stuff because it's not granular
650 or international enough.
651 * All dates and times can now be 12 or 24 hours.
653 Revision 619.11 2005/06/24 15:17:48 ajc
654 * The date/time stamp of messages are now output using JavaScript's
655 toLocaleString() function, observing the browser's locale and timezone
656 instead of the web server's.
658 Revision 619.10 2005/06/23 04:01:59 ajc
659 * groupdav_main.c: remove double slashes in path name
660 (suggested by Johannes Schneider)
662 Revision 619.9 2005/06/22 03:04:22 ajc
663 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
665 Revision 619.8 2005/06/21 02:27:37 ajc
666 * Moved some JavaScript functions out of head.html and into a new wclib.js
667 file, which can be included and cached. This will form the basis for a
668 new WebCit JavaScript function library.
670 Revision 619.7 2005/06/20 20:38:50 ajc
671 * The main stylesheet is now in a separate file in the static/ directory.
672 Something we did recently must have fixed the caching problem, because it's
673 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
675 Revision 619.6 2005/06/20 03:47:44 ajc
676 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
677 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
678 reported by at least one site where the Internet configuration screen
681 Revision 619.5 2005/06/19 04:11:52 ajc
682 * Integrated the second batch of new icons.
684 Revision 619.4 2005/06/18 22:58:56 ajc
685 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
686 reasons -- the browser will cache favicon.ico and won't keep asking for
687 it over and over again, eliminating a second HTTP transaction every time
688 the user clicks on something.
690 Revision 619.3 2005/06/18 22:48:32 ajc
691 *** empty log message ***
693 Revision 619.2 2005/06/18 22:18:29 ajc
694 * Replaced the most recent batch of icons with a "better" set which was
695 sent by the design house. I don't know what the difference is, but
696 I'm going to assume they're better.
698 Revision 619.1 2005/06/15 03:56:56 ajc
699 * Accept ".ifb" as a valid extension for requesting free/busy
701 Revision 619.0 2005/06/15 01:52:33 ajc
704 Revision 611.15 2005/06/15 01:50:29 ajc
705 * Bumped the internal version number to 6.19
707 Revision 611.14 2005/06/14 14:47:48 ajc
708 * Moved the <td> and </td> in the room icon out of roomops.c and
709 into static/roombanner.html, since every room will have an icon now.
711 Revision 611.13 2005/06/14 03:21:57 ajc
712 * When no icon is present on the server for a room, display the default
713 icon for that room's current view.
714 * Replace "graphic" with "icon" throughout the system messages.
716 Revision 611.12 2005/06/14 01:59:43 ajc
717 * 16x16 icons in the new tree view. Nice!
719 Revision 611.11 2005/06/13 22:05:54 ajc
720 * Finished the initial NanoTree integration. TODO: use a different icon
721 for each node depending on the view set for that room.
723 Revision 611.10 2005/06/12 22:02:45 ajc
724 * Began replacing the old, sux0r-prone tree view with NanoTree.
725 WARNING: This isn't finished, but I'm committing it anyway because I have
726 to move to a different computer. DON'T RUN THIS.
728 Revision 611.9 2005/06/12 18:34:50 ajc
729 * Removed some unreferenced files from the static/ directory.
731 Revision 611.8 2005/06/12 17:01:00 ajc
732 * Increase maximum viewable message count from 4096 to 10000
733 * Summary view now truncates subject to 75 characters, and sender
734 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
736 Revision 611.7 2005/06/12 16:03:11 ajc
737 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
738 seen when they are viewed, and Goto does not automatically mark the
739 remaining messages as seen.
741 Revision 611.6 2005/06/11 22:29:07 ajc
742 * Integrated the first batch of new icons.
744 Revision 611.5 2005/06/07 04:31:00 ajc
745 * Don't compress when HTTP tracing/logging is enabled
747 Revision 611.4 2005/06/06 23:50:17 ajc
748 * Made some changes to the calendar/uuid logic to fix a bug that caused
749 duplicate entries for an event to appear in some situations
751 Revision 611.3 2005/06/06 16:20:36 ajc
752 * GroupDAV URI escape character is now '%' in order to be consistent...
754 Revision 611.2 2005/06/04 04:07:36 ajc
755 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
756 links in order to avoid them being in nested forms.
758 Revision 611.1 2005/06/02 16:10:08 ajc
759 * tools.c: generated uuid's no longer contain "{" and "}" characters.
761 Revision 611.0 2005/05/26 04:38:09 ajc
764 Revision 610.9 2005/05/26 04:37:59 ajc
765 * Updated internal version number to 6.11
767 Revision 610.8 2005/05/26 04:28:27 ajc
768 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
769 protocol accuracy of xmlns and etag responses.
770 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
771 removing a temporary hack that was put in during KDE 3.4 beta
773 Revision 610.7 2005/05/24 04:26:47 ajc
774 * Applied a patch sent by Johannes Schneider for correcting the XML
775 namespace presented in the PROPFIND command.
777 Revision 610.6 2005/05/23 19:30:34 ajc
778 * Move "enable full text" checkbox configuration to its new location in
779 the configuration back end.
781 Revision 610.5 2005/05/22 16:20:09 ajc
782 * siteconfig.c: add checkbox for enabling full text index on server
784 Revision 610.4 2005/05/11 03:00:03 ajc
785 * webcit.c: fixed a string bug that caused the whole system to not work
786 * messages.c: fullname only and brief date in summary view, so that it
787 doesn't wrap onto two lines quite as often
789 Revision 610.3 2005/04/11 20:09:33 ajc
790 * Began an assault on strcpy()
792 Revision 610.2 2005/04/11 14:45:12 ajc
793 * Replaced serv_gets() with serv_getln() - which now requires the caller
794 to supply the size of the target buffer.
796 Revision 610.1 2005/04/08 19:36:56 ajc
797 * Moved to the new string tokenizer API
799 Revision 610.0 2005/04/04 17:50:04 ajc
800 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
802 Revision 603.15 2005/04/04 17:49:31 ajc
803 * configure.in: fix libical version detection
804 * bumped internal version number to 6.10
806 Revision 603.14 2005/03/30 21:44:44 ajc
807 * Changed the color of the side button bar
808 * Removed session ID's from wholist display, because they are only
809 interesting to computers, not to people.
810 * Also changed the session ID variable (we still need it internally) from
811 a char to an int, because session numbers are big now.
813 Revision 603.13 2005/03/30 17:27:55 ajc
814 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
815 calls and also enabled SSLv3/TLSv1
817 Revision 603.12 2005/03/10 05:13:21 ajc
818 * Created the framework for the "first time setup wizard"
820 Revision 603.11 2005/03/09 04:08:30 ajc
821 * Delete room is now confirmed through a JavaScript popup instead of
823 * New icon for "Tasks." In order to keep it consistent with the rest of
824 the icons, it is ugly.
825 * Modified page popup style slightly.
827 Revision 603.10 2005/03/08 04:59:31 ajc
828 * More attractive display of vCards (hide unknown fields)
829 * Added "title" and "organization" to vCard display/edit
830 * Replaced semicolon with comma-space in vCard name display
832 Revision 603.9 2005/03/07 04:03:28 ajc
833 * auth.c: shrink the margins on the login screen so the user sees something
835 * Allow editing of address book entries wherever possible.
836 * Anything that was a (link) is now a [link]
838 Revision 603.8 2005/03/07 01:45:30 ajc
839 * Rolled back to the old RTE because the new one doesn't work in Safari.
841 Revision 603.7 2005/03/05 22:26:26 ajc
842 * crypto.c: allow use of chained certificates
844 Revision 603.6 2005/03/05 05:04:34 ajc
847 Revision 603.5 2005/03/04 04:21:05 ajc
848 * When a room is set to the "mailbox" view, "Read new / read all" is
849 replaced by "View message list."
851 Revision 603.4 2005/02/28 04:01:55 ajc
852 * Updated to the latest version of Kevin Roth's richtext editor. Had to
853 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
854 allow it to gracefully degrade in Konqueror even when we specify our
856 * Modified the message entry screen a bit. Full height just isn't practical
857 with all those wacky browsers out there, unfortunately. Removed most of
860 Revision 603.3 2005/02/23 05:08:20 ajc
861 * Better control of HTTP headers which control browser caches. Static
862 objects are getting properly cached now.
864 Revision 603.2 2005/02/22 05:15:28 ajc
865 * When the "begin_burst() / end_burst()" semantics are in use, perform
866 gzip compression when the client indicates support for it.
868 Revision 603.1 2005/02/21 23:00:04 ajc
869 * begin_burst() / end_burst() semantics now apply to all pages which are
870 output using the "include_html_head" option of output_headers() (which
871 is nearly all of them). This should speed up the network considerably,
872 and also pave the way for another attempt at adding zlib compression
875 Revision 603.0 2005/02/21 22:00:13 ajc
878 Revision 602.10 2005/02/21 21:57:55 ajc
879 * Various debugging type of everythingism to help chat mode to work.
881 Revision 602.9 2005/02/21 04:47:41 ajc
882 * When creating rooms:
883 * 1. Selecting a view other than "Bulletin Board" causes the room access
884 * type to default to "private mailbox"
885 * 2. When the room access type changes to "private mailbox," the floor
886 * selector is greyed out because it is irrelevant.
888 Revision 602.8 2005/02/20 06:48:30 ajc
889 * View-o-matic now has "View as: " before it. "Messages" has been changed
890 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
891 * The View-o-matic is now styled to be smaller and color-matched to the
892 banner box it lives in.
893 * Removed "Summary" from message range selector. It is redundant.
895 Revision 602.7 2005/02/20 06:27:53 ajc
896 * Switched the Reply/Move/Delete buttons back to ordinary links, because
897 the nested forms were causing the bottom part of the outer form to stop
898 working (message range selector went dead). Thanks to triLcat for
901 Revision 602.6 2005/02/19 06:01:14 ajc
902 * The previous <div style=\"margin-right:1px\"> has been replaced by a
903 named div in the stylesheet. This allows us to perform a vile, sleazy
904 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
905 will unfortunately always be a right margin in IE6, but there
906 doesn't appear to be any easy workaround.
908 Revision 602.5 2005/02/19 05:22:00 ajc
909 * Replaced all the "centered 99% tables" with 100% width tables wrapped
910 inside a div with margin-right:1px to remove the horizontal scrollbar
911 in Gecko without creating whitespace. IE6's problem is much more
912 serious and will require dropping a nuclear bomb on Redmond to fix.
914 Revision 602.4 2005/02/18 05:09:52 ajc
915 * Moved the room access control screen into a tab on the edit room menu
917 Revision 602.3 2005/02/17 04:48:26 ajc
918 * After setup is complete, tell them how to log in.
919 * Don't allow the creation of accounts with blank passwords.
920 * Don't allow users to change to a blank password.
921 * Fixed the positioning of a few more screens that accidentally got
922 partially hidden underneath the iconbar.
923 * Boldfaced the "Password changed." and other prompts.
924 * Removed the unreadable blue-on-blue links in the calendar day
925 view. They're redundant anyway, now: "Add new calendar event" and
926 "month view" are both in the banner bar.
927 * "New messages / All messages" are now "Read new messages / Read all
929 * "Save message" button is now "Post message" for public room posts,
930 and "Send message" for email.
931 * "Message has been posted" is now "Message has been sent" for email.
932 * Swapped positions of "Add users" and "Edit users" boxes.
933 * vCard editor: "Other Internet email addresses" is now "aliases"
934 * Renamed the "Users" button to "Who is online?"
936 Revision 602.2 2005/02/16 05:40:31 ajc
939 Revision 602.1 2005/02/16 05:22:22 ajc
940 * inetconf.c: fixed memory management problem that was causing all
941 the inetconf to get discarded during edit on IBM POWER5
943 Revision 602.0 2005/02/15 05:23:10 ajc
946 Revision 601.3 2005/02/15 05:20:44 ajc
947 * Fixed an HTTP output error for static data which was causing images
948 to display improperly in Konqueror
949 * Changed most of the beginbox_nt boxes to centered tables with 99%
950 width, to avoid the mysterious horizontal scrollbar
952 Revision 601.2 2005/02/14 04:57:23 ajc
953 * Started changing some of the top-level tables from 100% width to 99%
954 width in order to keep the b0rken CSS box-model from displaying a
955 horizontal scroll bar when it shouldn't. Lose, lose, lose.
957 Revision 601.1 2005/02/13 04:22:31 ajc
958 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
960 Revision 601.0 2005/02/12 04:23:43 ajc
963 Revision 528.48 2005/02/11 03:35:57 ajc
964 * useredit.c: added an "Delete user" button, because it was unintuitive
965 to tell people "Delete a user by setting their access level to 0"
967 Revision 528.47 2005/02/09 04:37:32 ajc
968 * More GroupDAV fixes and tuning.
970 Revision 528.46 2005/02/07 22:02:00 ajc
971 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
972 and no whitespace between tags. We have discovered that doing otherwise
973 will break certain clients.
975 Revision 528.45 2005/02/06 03:59:33 ajc
976 * Added some HTTP Date: header output
978 Revision 528.44 2005/02/05 22:58:46 ajc
979 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
981 Revision 528.43 2005/02/05 08:36:13 ajc
982 * Added an everything-buffering thingi so we can do Content-length:
984 Revision 528.42 2005/02/05 04:16:01 ajc
985 * Cleanup of new message range view-o-matic
986 * GroupDAV GET operations now only send the Content-type: and Date:
987 headers. All the others are irrelevant.
989 Revision 528.41 2005/02/04 19:19:23 ajc
990 * Message reading range selection is now a drop-down box.
992 Revision 528.40 2005/02/04 17:22:18 ajc
993 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
995 Revision 528.39 2005/02/04 03:43:31 ajc
996 * fixed the tasks view in the summary screen
998 Revision 528.38 2005/02/03 05:13:57 ajc
999 * More tuning for GroupDAV compliance.
1001 Revision 528.37 2005/02/03 04:38:40 ajc
1002 * VTODO components need to be encapsulated inside VCALENDAR components,
1003 just like we do with VEVENT components. There's a bunch of software
1004 (including the beforesave hook on our own Citadel server) that expects
1007 Revision 528.36 2005/02/02 23:25:21 ajc
1008 * Encode GroupDAV uid's using more concise string escaping, because the
1009 old way was making KOrganizer choke.
1011 Revision 528.35 2005/02/02 04:13:36 ajc
1012 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1014 Revision 528.34 2005/02/01 23:15:50 ajc
1015 * Completed GroupDAV PUT. Untested.
1017 Revision 528.33 2005/02/01 19:52:29 ajc
1018 * Bumped the internal version number to 6.01
1019 * Set the minimum required Citadel version to 6.40, because we need the
1020 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1023 Revision 528.32 2005/02/01 15:15:40 ajc
1024 * Better purging of not-logged-in GroupDAV sessions
1026 Revision 528.31 2005/02/01 14:55:12 ajc
1027 * Reworked the PROPFIND xml output based on an example transaction
1028 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1029 properly in Kontact now.
1031 Revision 528.30 2005/02/01 03:49:09 ajc
1032 * Completed "folder list" PROPFIND, now listing all rooms set to a
1033 calendar, tasks, or address view, using the GroupDAV properties.
1035 Revision 528.29 2005/02/01 02:28:32 ajc
1036 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1037 When defaulting a new event date/time to now, set the seconds to zero
1040 Revision 528.28 2005/01/31 23:31:26 ajc
1041 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1042 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1044 Revision 528.27 2005/01/31 16:24:47 ajc
1045 * iconbar is now a happy css hovery lightupy div thing
1047 Revision 528.26 2005/01/29 03:59:25 ajc
1048 * Implemented the GroupDAV DELETE method.
1050 Revision 528.25 2005/01/28 05:25:43 ajc
1051 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1052 directly inside the iconbar div.
1054 Revision 528.24 2005/01/28 05:13:02 ajc
1055 * GroupDAV object URL's are now based on the EUID of a message (which is
1056 derived from the UID of the groupware object itself) instead of the
1057 message number. This was done in order to conform to GroupDAV's
1058 requirement that the URL cannot change after an object is updated.
1059 * The ETag of a GroupDAV object is still the message number, and in fact
1060 doing so meets that requirement perfectly.
1062 Revision 528.23 2005/01/26 18:15:34 ajc
1063 * PROPFIND now outputs fully qualified URL's
1065 Revision 528.22 2005/01/26 18:02:22 ajc
1066 * Initial implementation of GroupDAV PROPFIND
1068 Revision 528.21 2005/01/26 16:28:23 ajc
1069 * Output ETags in double quotes to conform with the new GroupDAV draft.
1070 * Output HTTP Server: header in GroupDAV transactions
1071 * Server: header now displays both WebCit and Citadel versions
1072 * Added groupdav_common_headers() to output HTTP headers common to all
1073 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1075 Revision 528.20 2005/01/25 19:51:04 ajc
1076 * Accept escaped characters in GroupDAV GET URL's
1078 Revision 528.19 2005/01/25 04:17:20 ajc
1079 * Implemented the Groupdav GET method, more or less in its final form
1080 (still need to fix the room/folder naming semantics)
1082 Revision 528.18 2005/01/25 03:12:27 ajc
1083 * Completed HTTP "Basic" authentication, and a stub function for the
1084 main entry point for GroupDAV functions.
1086 Revision 528.17 2005/01/24 03:37:48 ajc
1087 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1089 Revision 528.16 2005/01/22 22:50:51 ajc
1090 * removed descriptions in non-main menus
1092 Revision 528.15 2005/01/20 21:24:27 ajc
1093 * When viewing a calendar room, the "Read all messages" link in the
1094 room banner has been replaced by "Day view" and "Month view" links.
1095 (I have also imported icons for week and year views, in case we add
1098 Revision 528.14 2005/01/20 16:13:56 ajc
1099 * Added in a bunch of stupid JavaScript to allow the instant message
1100 window to be dismissed.
1102 Revision 528.13 2005/01/20 04:10:41 ajc
1103 * Cleaned up a bunch of unused cruft from the old layout
1104 * Instant messages are now displayed in a div that layers itself
1105 over the rest of the site. It would be nice if we could figure out
1106 a way to make a clickable "hide" box...
1108 Revision 528.12 2005/01/17 04:38:14 ajc
1109 * Navbar is now dynamic, in an attempt to make only the relevant controls
1110 appear on any given page.
1112 Revision 528.11 2005/01/15 07:19:08 ajc
1113 * Removed the fixed pixel width from the tree view room list so it doesn't
1114 wrap around in an ugly way on aIEeeee.
1116 Revision 528.10 2005/01/15 05:26:27 ajc
1117 * Message entry window is now somewhat full screen.
1119 Revision 528.9 2005/01/14 21:03:17 ajc
1120 * A few logging hacks
1122 Revision 528.8 2005/01/14 15:00:51 ajc
1123 * Placed the navbar into the room banner, at least in its temporary form.
1125 Revision 528.7 2005/01/14 04:53:54 ajc
1126 *** empty log message ***
1128 Revision 528.6 2005/01/14 04:53:12 ajc
1129 * Got the three-pane model working not only with web browsers, but also
1130 with the disgusting abomination called Internet Explorer.
1132 Revision 528.5 2005/01/13 18:38:08 ajc
1133 * Insert a newline between </div> and <div id="text">
1135 Revision 528.4 2005/01/11 16:20:18 ajc
1136 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1139 Revision 528.3 2005/01/11 05:05:08 ajc
1140 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1141 * Ripped things apart in a big way. The frameset is gone (except for
1142 chat, for which we'll probably keep frames). Iconbar and banner are
1143 now done using CSS and <div> tags.
1144 * Room read/enter/goto controls are currently missing. Stay tuned.
1145 * I am in the process of rewriting all of the markup as valid XHTML.
1147 Revision 528.2 2004/12/29 22:08:08 ajc
1148 * roomops.c: provide a way to create room shares with a mapping to an
1149 alternate room name on the other end.
1151 Revision 528.1 2004/12/29 17:28:09 ajc
1152 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1153 all corrupty-whatever when a remote room name mapping is found. Display
1154 the mapping and preserve it across share/unshare operations.
1156 Revision 528.0 2004/12/28 03:58:34 ajc
1159 Revision 527.1 2004/12/28 03:58:24 ajc
1160 * Corrected overly-escaped reply-to addresses in "reply" button
1161 * Repaired toggling of self-service account creation in admin screen
1162 * Bumped internal version number to 5.28
1164 Revision 527.0 2004/12/07 04:41:37 ajc
1167 Revision 526.1 2004/12/07 04:41:02 ajc
1168 * Finally tracked down the WC->vars heap corruption issue (for real this
1169 time). We now call clear_local_substs() at the end of each HTTP
1170 transaction, whether we need to or not, instead of calling it whenever
1171 we're done with something we wanted session variables for.
1172 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1173 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1174 preventing it from getting clobbered by another session.
1175 * Bumped internal version number to 5.27
1177 Revision 526.0 2004/12/01 21:35:56 ajc
1180 Revision 525.4 2004/12/01 21:35:44 ajc
1181 * Changed internal version number to 5.26
1183 Revision 525.3 2004/12/01 21:34:17 ajc
1184 * Numerous memory management bugfixes.
1186 Revision 525.2 2004/12/01 16:48:24 ajc
1187 * tools.c: don't crash when striplt() is called with a zero-length string
1189 Revision 525.1 2004/11/12 18:02:36 ajc
1190 * Updated the richtext editor (new version from Kevin Roth's site)
1192 Revision 525.0 2004/11/03 20:21:10 ajc
1195 Revision 524.7 2004/11/03 20:21:02 ajc
1196 * Changed internal version number to 5.25
1198 Revision 524.6 2004/10/20 02:41:41 ajc
1200 * Added the notes room to the icon bar
1201 * Set up an initial implementation of Notes view. Attractive enough to
1202 publish, but read-only. Needs a note editor.
1204 Revision 524.5 2004/10/15 03:10:24 ajc
1205 * Calendar objects UID now generated by generate_uuid() which creates
1206 pseudo-DCE-ish UUID's.
1208 Revision 524.4 2004/10/05 01:59:31 ajc
1209 * localtime_r() fixes
1211 Revision 524.3 2004/10/03 02:56:35 ajc
1212 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1214 Revision 524.2 2004/10/01 16:23:23 ajc
1215 * Set up framework for "notes" view, and added a skeleton function for
1218 Revision 524.1 2004/09/30 03:44:01 ajc
1219 * fix line width break problem in chat
1221 Revision 524.0 2004/09/28 16:12:44 ajc
1224 Revision 523.12 2004/09/28 16:12:30 ajc
1225 * Prepare for 5.24 release
1227 Revision 523.11 2004/09/27 02:17:47 ajc
1228 * messages.c: fix build problem on non-calendar-enabled installations
1229 * floors.c: fix a warning message
1231 Revision 523.10 2004/09/25 03:34:21 ajc
1232 * summary.c: Fixed a calling syntax problem
1234 Revision 523.9 2004/09/25 03:18:43 ajc
1235 * small stylesheet fix
1237 Revision 523.8 2004/09/24 04:21:41 ajc
1238 * Fixed display bug for room list mode when we dropped down multiple
1239 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1241 Revision 523.7 2004/09/24 04:08:25 ajc
1242 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1243 rooms without new msgs
1245 Revision 523.6 2004/09/24 04:04:34 ajc
1246 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1249 Revision 523.5 2004/09/23 03:21:10 ajc
1250 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1252 Revision 523.4 2004/09/16 02:42:37 ajc
1253 * Set default view of new rooms during CRE8 command instead of afterwards
1255 Revision 523.3 2004/09/15 03:08:50 ajc
1256 * Support config of seaperate MSA port in Citadel 6.26
1258 Revision 523.2 2004/09/10 03:49:17 ajc
1259 * Added 'dialog' mode to setup
1261 Revision 523.1 2004/08/31 20:31:01 ajc
1262 * When saving VTODO (tasks), insert a UID if none is already present. Also
1263 increment the sequence, or insert one if none is already present.
1265 Revision 523.0 2004/08/31 03:02:37 ajc
1268 Revision 522.30 2004/08/31 03:02:28 ajc
1269 * Changed internal version number to 5.23
1271 Revision 522.29 2004/08/27 02:40:06 ajc
1272 * Ditched the graphical buttons because CSS can do the same thing faster.
1274 Revision 522.28 2004/08/18 03:16:12 ajc
1275 * 'move' and 'delete' buttons only show when allowed to do those things
1277 Revision 522.27 2004/08/18 02:10:17 ajc
1278 * Reply/Move/Delete buttons are now images, because system-native buttons
1279 were too big and ugly.
1281 Revision 522.26 2004/08/11 17:24:57 ajc
1282 * static/iconbar.html: removed.
1283 * Updated the "powered by citadel" graphic
1285 Revision 522.25 2004/08/11 03:49:15 ajc
1286 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1287 * Installed the "simple logo" in the iconbar
1289 Revision 522.24 2004/08/09 03:11:20 ajc
1290 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1292 Revision 522.23 2004/08/05 21:32:17 ajc
1293 * Reply/Move/Delete are now buttons instead of links. This should enable
1294 us to add some JavaScript magic for "Reply quoted" ...
1296 Revision 522.22 2004/08/05 02:47:21 ajc
1297 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1298 has a more predictable and attractive behavior, and can still be
1299 overridden in the style sheet if the site operator wants to.
1301 Revision 522.21 2004/08/04 03:52:23 ajc
1302 * Tasks view is now pretty.
1303 * Tasks view now displays date due for each task.
1304 * Tasks view is now sorted by date due.
1305 * Tasks view now displays overdue tasks in red.
1307 Revision 522.20 2004/08/03 03:55:37 ajc
1308 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1309 we can sort them by due date and do a prettier display. (Only the logic is
1310 changed so far. The prettier display is forthcoming.)
1312 Revision 522.19 2004/07/21 02:57:09 ajc
1313 * Internet Configuration screen looks a little neater now
1315 Revision 522.18 2004/07/21 02:45:15 ajc
1316 * Completed the "Internet Configuration" screen
1318 Revision 522.17 2004/07/16 19:13:37 ajc
1319 *** empty log message ***
1321 Revision 522.16 2004/07/16 19:13:10 ajc
1322 * tools.c: display 12:00 as 12pm, not 12am
1324 Revision 522.15 2004/07/16 03:14:03 ajc
1325 * more work on inetconf screen
1327 Revision 522.14 2004/07/16 02:50:00 ajc
1328 * useredit.c: put a pretty box around user editing
1330 Revision 522.13 2004/07/13 03:25:08 ajc
1331 * inetconf.c: added. Not finished yet.
1333 Revision 522.12 2004/07/10 03:10:19 ajc
1334 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1335 floor level configurations.
1336 * Put a space between OK and CANCEL buttons anywhere in the system where
1338 * Some more of the room config/admin screens now return to themselves
1339 with a "ok, you did that" message when OK is pressed, instead of dropping
1340 out to the main menu.
1342 Revision 522.11 2004/07/08 03:03:01 ajc
1343 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1344 configuration (public rooms default and mailboxes default). Still need
1345 to add floor and room policy screens.
1347 Revision 522.10 2004/07/02 03:28:08 ajc
1348 * Much-improved alphabet tabs for Address Book view. Now divides the
1349 total number of names by (names per page, currently 60) and sets up
1350 that many tabs, with proper [Aaa-Bbb] labels on them.
1352 Revision 522.9 2004/07/02 03:26:06 ajc
1353 *** empty log message ***
1355 Revision 522.8 2004/07/01 02:40:40 ajc
1356 * Clicking "Enter a message" in a groupware room now automatically calls
1357 the correct editor for the type of objects in the room (message, calendar
1358 event, task, address book entry)
1360 Revision 522.7 2004/06/29 17:21:25 ajc
1361 * Removed the word "room" in a few locations, as part of our push towards
1362 not looking like a BBS when running in groupware mode
1364 Revision 522.6 2004/06/29 00:37:02 ajc
1365 * Made some fonts bigger because users were complaining...
1367 Revision 522.5 2004/06/27 03:02:05 ajc
1368 * Summary view -- always view ALL messages
1369 * Summary view -- new messages are in boldface
1371 Revision 522.4 2004/06/24 20:42:14 ajc
1372 * Added the "server ip address" Citadel config option
1373 * Site config: added "Changes will not take effect until..." language
1376 Revision 522.3 2004/06/24 14:50:35 ajc
1377 * Added the ability to listen on a single IP address instead of all addresses.
1379 Revision 522.2 2004/06/22 02:21:56 ajc
1382 Revision 522.1 2004/06/21 15:00:52 ajc
1385 Revision 522.0 2004/06/19 03:21:35 ajc
1388 Revision 521.10 2004/06/19 03:11:07 ajc
1389 * Instead of a crufty "the topmost Internet email address will be used
1390 for outgoing email" explanation, separated it into "Primary Internet
1391 email address" and "Other email addresses" boxes.
1393 Revision 521.9 2004/06/19 02:42:12 ajc
1394 * Removed the "aides access to mailboxes" config option, which is no longer
1395 part of the Citadel system.
1397 Revision 521.8 2004/06/16 02:07:22 ajc
1398 * Removed a couple of lines of debugging code leftover from last night
1400 Revision 521.7 2004/06/15 03:06:11 ajc
1401 * Bumped internal version number to 5.22
1402 * Use new fast headers-only-no-mime fetch mode in Citadel for
1405 Revision 521.6 2004/06/15 02:30:21 ajc
1406 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1408 Revision 521.5 2004/06/12 04:26:38 ajc
1409 * Fixed some garbled output resulting from turning things that look like
1412 Revision 521.4 2004/06/11 16:09:36 ajc
1413 * Moved the room graphic to the left of the room name in the banner, to
1414 make it more consistent with the rest of the site.
1415 * Reduced the size of the font in the iconbar
1417 Revision 521.3 2004/06/11 03:15:08 ajc
1418 * When "Add" is clicked without specifying an upload filename, resume
1419 composition instead of aborting the post.
1420 * Add attachments to messages in forward order, not reverse order
1422 Revision 521.2 2004/06/10 03:08:48 ajc
1423 * Improved the appearance of tabs in the room config screen
1425 Revision 521.1 2004/06/10 02:58:55 ajc
1426 * Made all the title boxes the same background color. The old scheme was
1427 cute but not professional looking.
1429 Revision 521.0 2004/06/06 19:53:25 ajc
1432 Revision 510.15 2004/06/06 19:32:15 ajc
1433 * Cleaned up a couple of FIXME's sitting around in the code
1434 * Altered the conditions under which stray http://... strings are
1435 automatically turned into links, to prevent that logic from
1436 transforming IMG tags into gibberish.
1437 * Set internal version number to 5.21
1439 Revision 510.14 2004/06/04 02:29:07 ajc
1440 * Fixed bug in "validate new users" screen (thanks Campy)
1442 Revision 510.13 2004/06/03 03:21:22 ajc
1443 * "Reply" button now carries the message subject into the reply.
1445 Revision 510.12 2004/06/02 02:07:54 ajc
1446 * setup.c: updated the setup script to configure two /etc/inittab entries,
1447 one for http and one for https.
1449 Revision 510.11 2004/06/01 21:46:47 ajc
1450 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1451 during a read or write operation, do not attempt to finish the operation
1452 unencrypted like we do in Citadel. Here in WebCit land it only causes
1453 the server to segfault.
1455 Revision 510.10 2004/06/01 19:01:22 ajc
1456 * netconf.c: widened some of the text entry fields
1457 * webcit.h: bumped up the internal version number to 5.20
1459 Revision 510.9 2004/06/01 18:44:20 ajc
1460 * Return to the old command-line usage (-s for https, service is either
1461 http or https but not both)
1463 Revision 510.8 2004/06/01 03:32:28 ajc
1464 * Add "permanent room" setting to room edit screen
1465 * create room -- allow longer strings
1467 Revision 510.7 2004/06/01 00:36:43 ajc
1468 * Hmmph. Do the session cookie as hex instead of base64. There really
1469 are some characters in the base64 set that make HTTP do nasty things.
1471 Revision 510.6 2004/05/31 21:43:27 ajc
1472 * Added "|END" to the session cookie before base64-ing it. This fixes a
1473 problem with certain room names causing the webserver to freak out and
1474 break embedded images and stuff. I don't know why.
1476 Revision 510.5 2004/05/31 20:34:11 ajc
1477 * Message entry using Kevin Roth's excellent cross-platform richtext
1480 Revision 510.4 2004/05/31 15:54:13 ajc
1481 * "text" and "HTML" options for message entry.
1483 Revision 510.3 2004/05/29 03:31:48 ajc
1484 * tighten up the space between icons in the iconbar
1486 Revision 510.2 2004/05/28 20:24:53 ajc
1489 Revision 510.1 2004/05/24 03:02:38 ajc
1490 * CSS change to make folder names stand out more in the "Folder View"
1492 Revision 510.0 2004/04/30 04:08:58 ajc
1495 Revision 506.13 2004/04/30 04:08:47 ajc
1496 * Changed internal version number to 5.10
1497 * Updated documentation for the new HTTPS service
1499 Revision 506.12 2004/04/27 03:21:36 ajc
1500 * Prompt for HTTPS port number during setup. We may make this optional.
1502 Revision 506.11 2004/04/27 03:16:31 ajc
1503 * When running on the same host as Citadel, if no key/cert are found,
1504 symlink to Citadel's if possible.
1505 * One server binary now forks to start both http and https servers.
1507 Revision 506.10 2004/04/21 03:43:39 ajc
1508 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1509 certs are also no longer invalid.
1511 Revision 506.9 2004/04/21 02:25:13 ajc
1512 * Replaced ctdl_install_certificate() with convenience functions found
1513 in the OpenSSL library.
1515 Revision 506.8 2004/04/21 02:19:41 ajc
1516 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1517 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1518 ). Still doesn't work with Internet Monopolizer, though.
1520 Revision 506.7 2004/04/20 02:32:44 ajc
1521 * Allow setup to run seamlessly from within the Citadel Ridiculously
1522 Easy Installer by observing the values of environment variables
1523 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1525 Revision 506.6 2004/04/20 02:02:50 ajc
1528 Revision 506.5 2004/04/16 03:14:06 ajc
1529 * Minor fix for previous checkin
1531 Revision 506.4 2004/04/16 02:59:01 ajc
1532 * Completed SSL support. Still doesn't work with all browsers... gotta
1535 Revision 506.3 2004/04/15 03:57:00 ajc
1536 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1537 it has a crashy crashy bug in it. Don't use it yet.
1539 Revision 506.2 2004/04/13 19:41:36 ajc
1540 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1541 (freebusy data fetch for anonymous Kolab type clients)
1543 Revision 506.1 2004/04/10 04:32:59 ajc
1544 * Fixed some version and copyright date oopses
1546 Revision 506.0 2004/04/10 04:29:30 ajc
1549 Revision 505.22 2004/04/10 04:29:20 ajc
1550 * Changed internal version number to 5.06
1552 Revision 505.21 2004/03/29 04:30:20 ajc
1553 * configure.in, Makefile.in: handle $LDFLAGS
1555 Revision 505.20 2004/03/20 05:03:14 ajc
1556 * Original startup thread becomes a worker thread after initialization.
1557 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1558 leads to other problems
1559 * Filter out NOOP's received in chat
1561 Revision 505.19 2004/03/18 04:32:24 ajc
1562 * Removed the language in README.TXT which told everyone that chat wouldn't
1563 work with a non-local Citadel server, because that's no longer true.
1564 * Removed the old chat applet from the static/ directory
1566 Revision 505.18 2004/03/18 04:00:44 ajc
1567 * Rounded web boxes now look correct in all browsers.
1569 Revision 505.17 2004/03/17 18:25:31 ajc
1570 * When creating a new user, auto-chain to the "edit user configuration"
1571 screen, and subsequently auto-chain to the "edit address book entry"
1572 screen. This creates a nice sensible workflow.
1574 Revision 505.16 2004/03/15 22:47:09 ajc
1575 * Prettied up the chat window a little more.
1577 Revision 505.15 2004/03/15 04:27:44 ajc
1578 * Chat now appears in a separate window
1579 * Use regular frames instead of IFRAMEs for chat
1580 * Display user's own chat text in bold+italic
1581 * Added a "List Users" button
1583 Revision 505.14 2004/03/09 20:45:45 error
1584 * Add a Linux Software Map file
1586 Revision 505.13 2004/03/07 22:04:32 ajc
1587 * Fix the current view not being set to the default view for the creator
1590 Revision 505.12 2004/03/07 21:31:17 ajc
1591 * serv_read() now zeroes out the supplied buffer (with the supplied
1592 length) if a server read fails. This causes serv_gets() to return
1593 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1595 Revision 505.11 2004/03/03 05:21:36 ajc
1596 * Made the chat screen totally kick-ass sweet. The flickering reload
1597 i-frame is now tiny and hidden, and it *appends* new chat data to
1598 the viewable window using JavaScript. No flickering + scrollback!
1599 * Added a help button to the chat screen.
1601 Revision 505.10 2004/02/29 22:52:15 ajc
1602 * Close and clear (set to -1) server socket handle when socket errors are
1603 detected. Fixes a chat problem reported by Winzlo.
1605 Revision 505.9 2004/02/29 05:34:25 ajc
1606 * Display the Chat menu option as "Chat with other users in <roomname>"
1608 Revision 505.8 2004/02/27 05:04:38 ajc
1609 * fix frameset bug in page popups
1611 Revision 505.7 2004/02/26 04:08:56 ajc
1612 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1613 of the logout banner.
1614 * Ford's latest stupid room has a name with more than 64 characters, and
1615 we still had a 64-byte room name in the march_list struct. ooooops...
1617 Revision 505.6 2004/02/26 03:07:26 ajc
1618 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1620 Revision 505.5 2004/02/25 23:10:28 ajc
1621 * Allow "/do_logout" as a no-frames page
1623 Revision 505.4 2004/02/25 23:00:21 ajc
1624 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1625 to make life easier. (Thanks to prosthetik for this)
1627 Revision 505.3 2004/02/25 15:20:11 ajc
1628 * Support for favicon.ico in the static/ directory
1630 Revision 505.2 2004/02/24 04:06:42 ajc
1631 * Changed the colors slightly in chat screen
1633 Revision 505.1 2004/02/20 06:07:06 ajc
1634 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1636 Revision 505.0 2004/02/19 03:32:50 ajc
1639 Revision 504.7 2004/02/19 03:32:38 ajc
1640 * Changed the internal version number to 5.05
1641 * Completed the frames fix
1643 Revision 504.6 2004/02/18 20:08:29 ajc
1644 * Fixed the frameset force reload logic. Now it does the whole frameset
1645 without displaying an error in the main frame.
1647 Revision 504.5 2004/02/18 19:17:51 ajc
1648 * Force reload of frameset if someone tries to escape it. Not perfect
1649 but it mostly works at this poing.
1651 Revision 504.4 2004/02/17 03:37:11 ajc
1652 * Indicate to Citadel that we want Server Generated Invitations when
1653 calendar events are saved. (No longer the default in Citadel server.)
1655 Revision 504.3 2004/02/09 04:49:32 ajc
1656 * Prepare for a way to avoid falling out of the main frameset
1658 Revision 504.2 2004/02/09 03:37:57 ajc
1659 * Changed the thread pool management algorithm. Detecting idle time between
1660 socket accepts was not working reliably on all systems, so we now follow
1661 the same algorithm as the Citadel server (spawn more threads when number
1662 of sessions < number of threads, but keep constrained to pre-defined
1663 minimum and maximum thread count)
1665 Revision 504.1 2004/02/03 03:09:51 ajc
1668 Revision 503.0 2004/01/28 04:31:31 ajc
1671 Revision 502.4 2004/01/28 04:30:48 ajc
1672 * Create Room can now offer calendar and address book rooms
1674 Revision 502.3 2004/01/17 21:25:30 ajc
1675 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1676 * Split the config for LDAP Connector into its own panel
1678 Revision 502.2 2004/01/17 04:32:54 ajc
1679 * Add site config options for Citadel servers which support LDAP
1681 Revision 502.1 2003/10/24 02:50:19 ajc
1682 * Clicking "Enter Message" in a room with an Address Book view opens
1683 a blank vCard entry screen.
1685 Revision 502.0 2003/10/23 03:16:50 ajc
1688 Revision 501.2 2003/10/23 03:07:54 ajc
1689 * event.c: Found and removed another unquoted multi-line string literal
1690 * webcit.h: changed an #ifdef HAVE_ICAL_H
1691 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1693 Revision 501.1 2003/10/22 01:42:12 ajc
1694 * iconbar.c: removed a stray character or two...
1696 Revision 501.0 2003/10/21 04:26:37 ajc
1699 Revision 500.30 2003/10/21 04:26:27 ajc
1700 * bumped the version string to 5.01
1702 Revision 500.29 2003/10/17 03:08:28 ajc
1703 * Finished prettying up the vCard display
1705 Revision 500.28 2003/10/17 02:31:45 ajc
1706 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1707 is wrapped in quotes. Performed this fix so it'll compile.
1708 * setup.c: removed references to unused variable tempfile[]
1710 Revision 500.27 2003/10/09 03:17:02 ajc
1711 * Started prettying up the vCard display.
1713 Revision 500.26 2003/10/08 02:33:49 ajc
1714 * Begin work on better handling of vCard display
1716 Revision 500.25 2003/09/04 03:41:27 ajc
1717 * siteconfig.c: changed some config items to drop-down boxes
1719 Revision 500.24 2003/08/27 04:26:54 ajc
1720 * Split the site configuration screen up into four different screens,
1721 and added a meta-menu
1723 Revision 500.23 2003/08/24 03:31:50 ajc
1724 * Finished the setup program
1725 * Bumped the internal version number to 5.01
1727 Revision 500.22 2003/08/22 00:47:27 ajc
1728 * setup is now working, but it still needs a way to detect a running WebCit
1730 Revision 500.21 2003/08/22 00:25:40 ajc
1731 * Added a skeleton "setup" program to the tree. It does not work yet.
1733 Revision 500.20 2003/08/20 03:48:55 ajc
1734 * Added iconbar shortcut to Contacts room
1735 * Minimum required Citadel is now 6.11
1737 Revision 500.19 2003/08/20 03:07:25 ajc
1738 * Address book "single card" view now suppresses "reading nn message" and
1739 instead shows the letter indices across the top
1740 * Clicking on an address in a vCard now connects to WebCit mail instead
1741 of a browser mailto: link
1743 Revision 500.18 2003/08/19 04:18:43 ajc
1744 * Changed things around in the address book view. Made it sorted and
1745 more clickable and better looking...
1747 Revision 500.17 2003/08/12 18:54:03 error
1748 * messages.c: fix off-by-one-error in selector bar
1750 Revision 500.16 2003/08/07 22:18:03 ajc
1751 * Add the Summary Page to the customizable iconbar
1753 Revision 500.15 2003/08/07 03:51:51 ajc
1754 * Customizable icon bar as: pictures and text, pictures, text
1756 Revision 500.14 2003/08/05 03:52:14 ajc
1757 * First working version of the customizable iconbar. It contains a basic
1758 set of options and now automatically refreshes when it's customized.
1760 Revision 500.13 2003/08/04 03:50:29 ajc
1761 * First cut at the customizable iconbar is done. A bunch of generic options
1762 are there. Still need to get the actual iconbar to refresh when changes
1765 Revision 500.12 2003/08/03 21:02:01 ajc
1766 * More work on customizable iconbar
1768 Revision 500.11 2003/08/02 05:25:46 ajc
1769 * Laid the groundwork for a customizable iconbar
1771 Revision 500.10 2003/07/30 03:57:49 ajc
1772 * Add config.c_purge_hour to config screen
1774 Revision 500.9 2003/07/06 22:06:59 ajc
1775 * When converting "anything that looks like a URL" to a real link, first
1776 make sure that it isn't already inside a link. This fixes most of the
1777 long, ugly URL strings sent by eBay.
1778 * Automatically dismantle mailto: links in HTML messages, and convert
1779 them to WebCit mail links (clicking on it sends the user to the Mail
1780 room and begins composing a new message with the recipient and subject
1781 fields pre-populated).
1783 Revision 500.8 2003/06/29 20:51:21 ajc
1784 * Worked around a rendering bug in Satan's Browser that was causing it
1785 to draw the calendar month view much wider than the actual screen wdith
1787 Revision 500.7 2003/06/28 04:09:37 error
1788 * roomops.c: Backout change to display one less box in the first column in
1789 roomlist view, it doesn't seem to work for everyone
1791 Revision 500.6 2003/06/28 03:52:51 error
1792 * Don't tell browsers not to cache static documents
1794 Revision 500.5 2003/06/28 03:35:23 error
1795 * roomops.c: Display one less floor in the first column in romlist view
1797 Revision 500.4 2003/06/26 03:37:58 ajc
1798 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1799 This will allow some groupware clients to browse the free/busy times of
1800 other users on the system.
1802 Revision 500.3 2003/06/21 05:17:21 ajc
1803 * Better alignment of system messages
1804 * Exterminated display_error() and replaced it with WC->ImportantMessage
1805 which is displayed in a bubble on top of whatever page you're on next.
1806 * Small cosmetic changes
1807 * Fixed some nesting problems in output_headers()
1809 Revision 500.2 2003/06/20 03:39:27 ajc
1810 * Optimization to floor layout in box view
1812 Revision 500.1 2003/06/20 03:04:26 ajc
1813 * "Reply" button on messages now handles IGnet recipients correctly
1815 Revision 500.0 2003/06/10 04:23:08 ajc
1818 Revision 410.50 2003/06/10 04:22:58 ajc
1819 * Updated docs and headers for 5.00 release
1821 Revision 410.49 2003/06/10 04:05:23 ajc
1822 * De-tabled the left side icon bar and reduced one of the graphics, so
1823 that all of the rounded corners show up in Satan's Browser.
1825 Revision 410.48 2003/06/10 03:47:41 ajc
1826 * style.css: added font selection to default <BODY> tag
1828 Revision 410.47 2003/06/06 03:26:03 ajc
1829 * Satan's Browser insists on putting bloody acres of whitespace to the
1830 right of any bulleted list items, making any multi-column table containing
1831 a list take more than the entire screen. Removed all such lists so it
1832 looks ok. If you are reading this and you are a Microsoft employee, please
1833 commit suicide before you break anything else.
1835 Revision 410.46 2003/06/06 02:22:07 ajc
1836 * Changed the upper left and upper right bounded box corners to a solid
1837 blue (#204B78) instead of gradiated, because it was looking funny in
1838 256-color mode. It also looked funny in Internet Explorer, but people
1839 who use Internet Explorer are contributing to terrorism and really don't
1840 deserve Web access in the first place. So I really just fixed this to make
1841 it look good in 256-color Netscape.
1843 Revision 410.45 2003/06/05 21:37:37 ajc
1844 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1845 in b0rken IE browser. Die, Bill, Die.
1847 Revision 410.44 2003/06/05 03:52:29 ajc
1848 * Buncha cosmetic changes
1850 Revision 410.43 2003/06/04 03:41:25 ajc
1851 * Change the appearance of rooms with and without new messages in the
1852 room list -- now defined using CSS
1854 Revision 410.42 2003/06/03 03:57:42 ajc
1855 * Tightened up the room banner a bit. Smaller padding, smaller font,
1858 Revision 410.41 2003/05/31 21:36:45 ajc
1861 Revision 410.40 2003/05/26 21:05:42 ajc
1862 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1863 it to complete the free/busy checking for attendee availability.
1865 Revision 410.39 2003/05/26 05:44:45 ajc
1866 * event.c: fix compiler warning
1868 Revision 410.38 2003/05/26 05:39:46 ajc
1869 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1870 bug fixed in Citadel.
1872 Revision 410.37 2003/05/26 05:28:13 ajc
1873 * serv_func.c: added utility function read_server_text()
1874 * availability.c: banged out more of this code -- still not complete
1876 Revision 410.36 2003/05/26 03:28:02 ajc
1877 * Getting closer to doing the availability check. Created new source
1878 module 'availability.c' for this purpose. Stub function is in place.
1880 Revision 410.35 2003/05/25 04:25:12 ajc
1881 * siteconfig.c: fixed a spelling error
1882 * event.c: add a "Check attendee availability" button, and the code to
1883 bypass saving the event to the server, do something with it, and then
1884 feed the twiddled data structure back to the form display function for
1885 further editing. What's still missing is the code to do the actual
1888 Revision 410.34 2003/05/24 22:22:35 ajc
1889 * Small stylesheet hack to make it work with b0rken IE
1891 Revision 410.33 2003/05/24 22:13:08 ajc
1892 * Changed the login banner a bit
1894 Revision 410.32 2003/05/20 03:25:41 ajc
1895 * Separate event invitees with newlines instead of commas.
1897 Revision 410.31 2003/05/19 19:55:09 ajc
1898 * summary.c: eliminate compiler warnings about unused variables when
1899 compiling a WebCit service without calendar support
1901 Revision 410.30 2003/05/18 02:05:33 ajc
1902 * More conversion of screens to the new look-and-feel.
1904 Revision 410.29 2003/05/16 04:11:29 ajc
1905 * We don't need no steenking workaround. Problem fixed. MIME parser not
1906 broken. Web server was calling it with bad parameters. All fixed now.
1907 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1910 Revision 410.28 2003/05/15 04:52:26 ajc
1911 * Minor workaround in web forms to handle mime parser problem in uploads
1913 Revision 410.27 2003/05/15 03:35:59 ajc
1914 * look and feel overhaul -- almost done!
1916 Revision 410.26 2003/05/14 03:46:35 ajc
1917 * More background cleanup
1919 Revision 410.25 2003/05/05 17:19:46 ajc
1920 * Cleanups to summary page when running on a non ical enabled system
1921 * Use non breaking spaces in summary page box titles
1923 Revision 410.24 2003/05/04 04:22:41 ajc
1924 * Display body of messages on a white background. I am doing this in order
1925 to prepare for making the general background of the screen a darker color.
1927 Revision 410.23 2003/05/04 02:54:55 ajc
1928 * Summary page now uses our cutesy new rounded window boxes
1930 Revision 410.22 2003/05/03 21:28:41 ajc
1931 * Added in a slick new box style and put the room lists in it
1933 Revision 410.21 2003/05/03 16:57:04 ajc
1934 * In the 'folders' and 'portal' views, change the folder delimiter
1935 from / to \ to avoid conflict with room names that have slashes
1937 Revision 410.20 2003/05/03 16:23:29 ajc
1938 * Enforce three columns in portal view of room list
1940 Revision 410.19 2003/05/03 04:52:32 ajc
1941 * Added an experimental new "portal view" to the room list options
1943 Revision 410.18 2003/05/02 03:23:41 ajc
1944 * Minor change to room list algorithm
1946 Revision 410.17 2003/05/01 15:33:05 ajc
1947 * Fixed a potential memory leak in enumeration of MIME parts
1949 Revision 410.16 2003/05/01 03:11:35 ajc
1950 * When static content is requested, fetch it without trying to connect
1953 Revision 410.15 2003/04/30 05:00:00 ajc
1954 * Added the ability to compose messages with file attachments uploaded from
1957 Revision 410.14 2003/04/27 04:46:02 ajc
1958 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1959 observes the flag designating the presence of new messages. (The "rooms
1960 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1961 but that view may get axed soon.)
1963 Revision 410.13 2003/04/26 21:57:53 ajc
1964 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1965 before returning an error code to avoid a file descriptor leak
1967 Revision 410.12 2003/04/19 21:42:36 ajc
1968 * Repaired all my b0rken COLOR tags
1969 * Replaced most FONT tags with SPAN tags
1972 Revision 410.11 2003/04/19 19:58:10 ajc
1973 * Lots of great changes from Nick to make the site CSS-enabled.
1975 Revision 410.10 2003/04/14 04:04:40 ajc
1976 * First cut of CSS-izing WebCit. Probably b0rken.
1978 Revision 410.9 2003/04/09 04:02:32 ajc
1979 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1980 supported the idea of one WebCit connecting to multiple Citadels for a
1981 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1982 * When connecting to Citadel through a Unix domain socket, don't try to make
1983 the Java chat applet available.
1985 Revision 410.8 2003/03/31 03:32:19 ajc
1986 * messages.c: check for 000 terminator while parsing RFC822 headers to
1987 prevent getting hung up while displaying certain badly formatted messages.
1989 Revision 410.7 2003/03/30 06:13:19 ajc
1990 * When reading from the server, do not treat CR as end-of-line because
1991 there's probably an LF coming after it. Instead, keep reading to the LF
1992 and then strip both.
1993 * Do not underline links in the icon bars
1995 Revision 410.6 2003/03/17 04:17:41 ajc
1996 * Call to accept() was being made with an uninitialized variable for the
1997 third argument. Changed the second and third argument to NULL and 0 because
1998 we don't really need accept() to fill up a buffer full of information that
1999 we'll never use. (Thanks to SteveV for reporting the bug and helping to
2001 * Removed the mutex wrapper around select() because we don't need it. All
2002 idle worker threads now block on select() and one of them will wake up when
2003 a connection arrives.
2005 Revision 410.5 2003/03/15 20:55:03 ajc
2006 * When a requested image is not available on the Citadel server, send a
2007 1x1 transparent GIF instead of 404 error.
2009 Revision 410.4 2003/03/14 04:21:57 ajc
2010 * clone events to be encapsulated before saving, because the original
2011 instance may already have a parent, and that makes crashy crashy
2013 Revision 410.3 2003/03/13 05:57:17 ajc
2014 * More encapsulation. Warning: there are bugs in this!!
2016 Revision 410.2 2003/03/13 05:20:23 ajc
2017 * Various changes to the calendar service to handle messages containing
2018 fully encapsulated VCALENDAR components instead of only unencapsulated
2019 VEVENT subcomponents. We have to move in this direction for compatibility
2020 with other products.
2022 Revision 410.1 2003/03/01 22:07:19 ajc
2023 * New user registration, as well as existing user re-registration, now
2024 uses the vCard editing screen.
2025 * Administratively editing users' address book entries now works again,
2026 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2027 in order to enforce this.
2029 Revision 410.0 2003/02/19 03:49:33 ajc
2032 Revision 400.90 2003/02/19 03:49:17 ajc
2033 * latest config.guess and config.sub from www.gnu.org
2035 Revision 400.89 2003/02/07 04:44:17 ajc
2036 * Replaced sleep() with a function that sleeps using select() in order to
2037 avoid potential issues with SIGALRM. Possible fix for weird behavior
2038 when running on a Macintosh.
2040 Revision 400.88 2003/01/29 22:32:07 ajc
2041 * Shuffled some code and comments around; minor cleanup
2043 Revision 400.87 2003/01/28 15:37:12 ajc
2044 * All functions which read binary data from the server now make use of the
2045 read_server_binary() function in tools.c
2046 * Binary reads from server now have safety code to prevent infinite loops
2047 * All output of MIME objects is now done with http_transmit_thing()
2049 Revision 400.86 2003/01/19 06:28:04 ajc
2050 * Minimum required Citadel version 6.05
2052 Revision 400.85 2003/01/16 04:41:26 ajc
2053 * When displaying edit controls for time of day in the calendar, only show
2054 minutes that are multiples of 5 ... unless the existing value is not a
2055 multiple of 5, in which case we show that too.
2057 Revision 400.84 2003/01/15 17:34:04 ajc
2058 * event.c: fixed a misspelling
2059 * config.guess, config.sub: updated using latest from ftp.gnu.org
2061 Revision 400.83 2003/01/14 04:21:27 ajc
2062 * Only offer views which make sense for the default view of a room
2064 Revision 400.82 2003/01/13 03:34:33 ajc
2065 * Get ready for the 4.10 release
2067 Revision 400.81 2003/01/12 23:22:53 ajc
2068 * configure.in: check for libical v0.24 or newer
2070 Revision 400.80 2003/01/07 04:56:17 ajc
2071 * Complete the free/busy transparency handling in the form
2072 * Default times for new events are now in the correct timezone
2074 Revision 400.79 2003/01/06 18:01:35 ajc
2075 * Begin handling of TRANSP property to show event times as free or
2076 busy (not finished).
2078 Revision 400.78 2003/01/05 21:02:14 ajc
2079 * Summary page: three columns are now all the same width
2081 Revision 400.77 2003/01/05 20:56:05 ajc
2082 * minor fix for previous checkin
2084 Revision 400.76 2003/01/05 20:51:01 ajc
2085 * Display PARTSTAT for attendees
2087 Revision 400.75 2003/01/05 05:01:00 ajc
2088 * Add "today's calendar events" to the summary page.
2090 Revision 400.74 2003/01/05 04:27:28 ajc
2091 * Add "Tasks" to the summary page
2093 Revision 400.73 2002/12/28 05:44:09 ajc
2094 * ical_dezonify.c: brought over new version from the Citadel source (again)
2096 Revision 400.72 2002/12/28 05:12:45 ajc
2097 * ical_dezonify.c: brought over new version from the Citadel source.
2099 Revision 400.71 2002/12/26 04:04:48 ajc
2100 * Perform CHEK command when automatically establishing sessions, not just
2101 when one is explicitly created. Some stuff is missing otherwise.
2103 Revision 400.70 2002/12/25 23:18:06 ajc
2104 * Be more strategic about when to call ical_dezonify()
2105 (This may be the last set of fixes. I hope so.)
2107 Revision 400.69 2002/12/25 21:39:38 ajc
2108 * ical_dezonify.c: added.
2109 * calendar.c: convert incoming ical messages to UTC
2110 (the usual routines will then convert them to local time for display)
2112 Revision 400.68 2002/12/25 07:06:00 ajc
2113 * Tweaked the code to work with libical 0.24
2115 Revision 400.67 2002/12/20 04:50:00 ajc
2116 * When saving a calendar event, increment the SEQUENCE property.
2118 Revision 400.66 2002/12/18 05:03:39 ajc
2119 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2120 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2121 Because the libc-allocated buffer was getting clobbered.
2122 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2124 Revision 400.65 2002/12/17 05:01:39 ajc
2125 * Prettied up the calendar day view layout
2126 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2128 Revision 400.64 2002/12/16 04:43:30 ajc
2129 * Correctly handle local time zone when figuring out which day and time to
2130 display events on calendar month/day views. This also seems to have
2131 fixed the bug that was causing events to sometimes get lost when saved.
2133 Revision 400.63 2002/12/15 05:50:59 ajc
2134 * Form editing of date/time fields now assumes that the icaltimetype being
2135 manipulated is in UTC. It converts to/from local time for editing.
2137 Revision 400.62 2002/12/10 23:25:47 ajc
2138 * Display attendees in message view of calendar objects
2140 Revision 400.61 2002/12/07 22:12:59 ajc
2141 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2142 until I implement the Citadel server function which it calls.)
2144 Revision 400.60 2002/11/30 21:34:51 ajc
2145 * Submit organizer in a hidden field, in case the server needs it
2147 Revision 400.59 2002/11/30 04:46:46 ajc
2148 * First cut at adding/removing attendees to an event
2149 (Actual invitations should be sent by the Citadel server)
2151 Revision 400.58 2002/11/29 23:56:19 ajc
2152 * Completed "me as organizer" -- the user's own e-mail address is inserted
2153 as the organizer of new events. Detect when the user is the organizer and
2154 enable/disable the attendees box accordingly.
2156 Revision 400.57 2002/11/29 16:38:37 ajc
2157 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2159 Revision 400.56 2002/11/28 06:03:24 ajc
2160 * Issue an ISME command when editing an event, to determine whether the user
2161 viewing the event is the organizer. (Will use this later to allow/disallow
2162 sending out invitations.)
2164 Revision 400.55 2002/11/26 05:01:04 ajc
2165 * Began handling attendee fields
2167 Revision 400.54 2002/11/16 23:40:11 ajc
2170 Revision 400.53 2002/11/16 23:15:02 ajc
2171 * Make the "all day event" shadebox smaller (month view) - no border.
2172 * Fixed bug that caused any events following an all day event to also appear
2175 Revision 400.52 2002/11/16 05:40:54 ajc
2176 * When adding new events to the calendar, default to the month [and day]
2177 currently being viewed.
2178 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2180 Revision 400.51 2002/11/15 05:05:47 ajc
2181 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2183 Revision 400.50 2002/11/15 04:11:46 ajc
2184 * Added even more nifty JavaScript to cause the hour/minute and end date
2185 fields of a calendar event form to render as disabled when the "all day
2186 event" box is checked -- not just when the user checks the box, but also
2187 when the box begins its life already checked.
2189 Revision 400.49 2002/11/14 04:59:40 ajc
2190 * Correctly serialize and save all day events using date instead of date/time
2192 Revision 400.48 2002/11/13 04:49:23 ajc
2193 * "All day event" shows as a single checkbox, instead of one for the start
2194 time and one for the end time. Added nifty JavaScript to zero and shade
2195 the hour/minute and all end time fields when all-day-event is checked.
2197 Revision 400.47 2002/11/12 05:57:27 ajc
2198 * Display a nicer looking screen when replying to calendar invitations
2199 * When displaying day view, don't show all day events twice
2200 * Day or month view: denote all day events by displaying them inside
2203 Revision 400.46 2002/11/12 03:26:39 ajc
2204 * Tell the user about broken Citadel server connections instead of
2205 simply printing "Goodbye"
2207 Revision 400.45 2002/10/23 04:11:38 ajc
2208 * Detect when a meeting invitation is actually an update for an existing UID
2209 and tell the user so.
2211 Revision 400.44 2002/10/21 20:16:38 ajc
2212 * Display conflicts nicely
2214 Revision 400.43 2002/10/21 18:29:14 ajc
2215 * Ask server to hunt for conflicts when displaying a meeting invitation
2217 Revision 400.42 2002/10/19 21:28:32 ajc
2218 * Moved the calendar meeting request reply functionality to the Citadel server
2220 Revision 400.41 2002/10/19 17:10:14 ajc
2221 * Add "Tentative" accept button
2222 * Only display Accept/Tentative/Decline button when method=REQUEST
2224 Revision 400.40 2002/10/19 04:16:37 ajc
2225 * Save an incoming meeting request into the user's calendar.
2227 Revision 400.39 2002/10/18 20:55:05 ajc
2228 * Began work on meeting request accept/decline
2230 Revision 400.38 2002/10/16 19:16:39 ajc
2231 * Fixes and updates to build WebCit on Linux for IBM S/390
2233 Revision 400.37 2002/10/09 04:12:44 ajc
2234 * Templatized trailing HTML
2235 * Templatized "new start page" page
2236 * Added global substitution macros
2238 Revision 400.36 2002/10/09 03:51:01 ajc
2239 * Templatized the <HEAD> section of HTML
2241 Revision 400.35 2002/10/07 23:03:38 ajc
2242 * messages.c: don't display room name field when it's blank
2244 Revision 400.34 2002/10/07 04:10:37 ajc
2245 * When displaying meeting invitations, only show date/time for VEVENT
2246 subcomponents. Date/time for other subcomponents are irrelevant.
2247 * Cleaned up HTML display of meeting invitations.
2249 Revision 400.33 2002/10/03 03:40:31 ajc
2250 * Worked on meeting accept/decline a little bit
2252 Revision 400.32 2002/09/30 03:58:35 ajc
2253 * Dabbled in handling incoming meeting requests
2255 Revision 400.31 2002/09/29 20:15:43 ajc
2256 * Completed the calendar day view
2258 Revision 400.30 2002/09/28 04:01:30 ajc
2259 * started fleshing out the calendar day view
2261 Revision 400.29 2002/09/27 21:19:28 ajc
2264 Revision 400.28 2002/09/27 18:31:33 ajc
2265 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2266 * After saving a VEVENT, return to the correct calendar view and date
2268 Revision 400.27 2002/09/27 17:15:44 ajc
2269 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2271 Revision 400.26 2002/09/27 04:37:21 ajc
2272 * New, buggy versions of event editing screens
2274 Revision 400.25 2002/09/26 22:00:16 ajc
2275 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2276 month 1 in libical functions)
2278 Revision 400.24 2002/09/25 21:57:13 ajc
2279 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2282 Revision 400.23 2002/09/24 04:12:34 ajc
2283 * Rough cut of the two-pass calendar display routines (first pass: go thru
2284 messages gathering VEVENT items; second pass: render calendar with data)
2286 Revision 400.22 2002/09/23 04:01:33 ajc
2287 * Presentation changes to calendar month view
2289 Revision 400.21 2002/09/22 05:20:27 ajc
2290 * Began implementing month view
2292 Revision 400.20 2002/09/21 04:38:05 ajc
2293 * Added utility functions for displaying vcalendar timestamps in web forms
2294 and translating form data back to timestamps.
2295 * Completed the "edit task" and "add new task" screens.
2297 Revision 400.19 2002/09/20 20:28:08 ajc
2298 * Smooth transition between "list tasks" & "edit task" screens
2300 Revision 400.18 2002/09/20 03:54:44 ajc
2301 * Display the "Tasks" view as a bulleted list with each task clickable
2302 * Clicking brings up an (unfinished) "edit task" screen
2304 Revision 400.17 2002/09/18 21:44:02 ajc
2305 * display VTODO parameters
2307 Revision 400.16 2002/09/17 04:21:00 ajc
2308 * Handler chains for VCALENDAR and VTODO types
2310 Revision 400.15 2002/09/17 03:37:10 ajc
2311 * Implemented a 'display handler' infrastructure for various groupware types
2313 Revision 400.14 2002/09/16 03:35:12 ajc
2314 * Just a bunch of glue code to iterate through the various types of ical
2315 objects we could encounter
2317 Revision 400.13 2002/09/15 04:05:41 ajc
2318 * Process calendar object subcomponents
2320 Revision 400.12 2002/09/15 03:40:13 ajc
2322 * When a text/calendar MIME type is discovered in a message, send it to
2323 the (currently skeleton) parser in calendar.c
2324 * calendar.c: skeleton parser for calendar objects which currently just
2325 creates an icalcomponent object and frees it.
2327 Revision 400.11 2002/09/15 03:16:24 ajc
2328 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2329 function namespace in libical
2331 Revision 400.10 2002/09/15 02:50:55 ajc
2332 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2334 Revision 400.9 2002/09/14 21:33:31 ajc
2335 * Backed out compression of inlines -- not all browsers appear to handle it
2337 Revision 400.8 2002/09/14 20:20:29 ajc
2338 * Attempting to push more stuff through compression. I've introduced some
2339 sort of deadlock bug that I can't seem to find yet...
2341 Revision 400.7 2002/09/14 20:00:22 ajc
2342 * Compress output_image() graphics
2344 Revision 400.6 2002/09/14 16:26:35 ajc
2345 * output_image() now reads the entire image from Citadel into a buffer before
2346 sending it to the browser (for performance reasons, and so it can compress)
2348 Revision 400.5 2002/09/14 04:52:59 ajc
2349 * Look for the "libical" calendaring library and link it in if present...
2351 Revision 400.4 2002/09/14 04:02:36 ajc
2352 * Finished gzip compression of dynamic pages (when browser supports it)
2354 Revision 400.3 2002/09/13 20:40:53 ajc
2355 * Detect when the client browser is capable of gzip encoding
2356 (actual encoding is not implemented yet)
2358 Revision 400.2 2002/09/13 15:54:40 ajc
2359 * Reversed the above change because I broke it somehow
2361 Revision 400.1 2002/09/11 22:46:59 ajc
2362 * Started adding in compression and calendaring library detects (not finished)
2364 Revision 400.0 2002/09/09 03:56:11 ajc
2365 * This is version 4.00
2367 Revision 323.68 2002/09/09 03:51:01 ajc
2368 * In the HTML-to-HTML converter:
2369 --> Open links in new window (as with text msgs)
2370 --> Convert loose URL's to hot links (as with text msgs)
2372 Revision 323.67 2002/09/06 03:59:11 ajc
2373 * Added an "About this server" panel to the Summary page.
2374 (Useless fluff, but better than an empty column.)
2376 Revision 323.66 2002/08/26 02:57:06 ajc
2377 * Rooms listed on the summary page are now clickable-gotoable
2379 Revision 323.65 2002/08/26 01:24:09 ajc
2380 * Added a "summary" page (rather sparse for now)
2382 Revision 323.64 2002/08/24 15:30:48 ajc
2383 * GET instead of POST for listsub. Also add a 'Back...' link.
2385 Revision 323.63 2002/08/24 05:59:24 ajc
2386 * Bugfixes and cosmetic changes to listsub system
2388 Revision 323.62 2002/08/23 03:37:19 ajc
2389 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2391 Revision 323.61 2002/08/22 03:55:47 ajc
2392 * 'unsubscribe' command (but not 'confirm unsubscribe')
2394 Revision 323.60 2002/08/21 21:58:37 ajc
2395 * Completed self-service list subscription via web.
2396 (Still need to implement unsubscribe.)
2398 Revision 323.59 2002/08/16 22:06:51 ajc
2401 Revision 323.58 2002/08/16 03:51:12 ajc
2402 * I think I've finally nailed the 'no session' pages now...
2404 Revision 323.57 2002/08/15 03:49:47 ajc
2405 * Fleshed out the list subscription page a bit
2407 Revision 323.56 2002/08/13 19:55:12 ajc
2408 * Keep track of the HTTP "Host:" header being sent by the browser.
2409 (We're going to need this in the near future)
2411 Revision 323.55 2002/08/05 16:07:30 ajc
2412 * Moved "edit floor label pic" to the floor editing screen
2414 Revision 323.54 2002/08/05 15:53:00 ajc
2415 * Commands to add, change, delete floors
2417 Revision 323.53 2002/07/26 03:20:04 ajc
2418 * Beautified the folder tabs in "edit room"
2420 Revision 323.52 2002/07/25 04:01:58 ajc
2421 * Final cleanup of changes (finally located and fixed the bug)
2423 Revision 323.51 2002/07/24 04:14:23 ajc
2424 * Minor code cleanup of last night's changes
2426 Revision 323.50 2002/07/23 15:40:54 ajc
2427 * Minor cleanup of previous changes
2429 Revision 323.49 2002/07/23 04:43:58 ajc
2430 * Updated message reading to use the new MSG4 command, so we can do output
2431 of various types of richtext (mainly HTML).
2433 Revision 323.48 2002/07/16 03:37:24 ajc
2434 * Small change to above
2436 Revision 323.47 2002/07/16 03:23:37 ajc
2437 * Display HTML messages as HTML. (Wow!)
2439 Revision 323.46 2002/07/13 04:39:59 ajc
2440 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2441 output HTML instead of converting to text/plain and back. (Not finished.)
2443 Revision 323.45 2002/07/11 03:17:03 ajc
2444 * hacks to text_to_server() to transmit messages as HTML
2446 Revision 323.44 2002/07/09 04:21:12 ajc
2449 Revision 323.43 2002/07/06 03:10:26 ajc
2450 * Enable a "make this my start page" link that works in lots of places.
2451 Configures a user's preference of where to go after login.
2453 Revision 323.42 2002/06/19 22:01:31 ajc
2454 * When editing another user's vCard, do a "transient goto" to their config
2455 room so you don't automatically gain access to their config room.
2456 * When creating a user, go back to the "select user to edit" screen with the
2457 new user's account name pre-selected.
2459 Revision 323.41 2002/06/17 03:48:44 ajc
2460 * Finished the thing to edit other users' vCards.
2462 Revision 323.40 2002/06/16 21:49:02 ajc
2463 * Administratively edit other users' vCards. Still needs a couple of lines
2464 of glue code to make it work.
2466 Revision 323.39 2002/06/15 20:34:39 ajc
2467 * Use safestrncpy() instead of strncpy() where appropriate
2468 * Fixed a memory allocation bug in the vCard parser
2470 Revision 323.38 2002/05/23 03:40:05 ajc
2471 * Brought over a utility function I'll need later
2473 Revision 323.37 2002/05/22 02:34:56 ajc
2474 * Finished room/folder view selector. Pretty cool.
2476 Revision 323.36 2002/05/22 01:53:23 ajc
2477 * Room list or folder list? Give the user a choice. (Has bugs.)
2479 Revision 323.35 2002/05/12 15:21:43 error
2480 * do_template() now parses a .wml file for WAP clients, and a .html file
2483 Revision 323.34 2002/05/11 22:46:19 error
2484 * Track whether user-agent is a WAP gateway
2486 Revision 323.33 2002/05/11 15:35:07 error
2487 * webcit.c: add MIME types for WAP/WML
2489 Revision 323.32 2002/05/10 15:29:58 ajc
2490 * Hacked the address book view a little bit
2492 Revision 323.31 2002/05/09 03:53:56 ajc
2493 * Began working on address book view
2495 Revision 323.30 2002/05/08 03:38:58 ajc
2496 * Preferences framework
2498 Revision 323.29 2002/05/07 03:57:29 ajc
2499 * In message summary, replace 'Del' links with checkboxes
2501 Revision 323.28 2002/05/05 03:28:15 ajc
2502 * Shuffled around the room banner a bit
2504 Revision 323.27 2002/05/03 19:32:39 ajc
2505 * Finished "folder list" mode (still need to move it to a permanent location)
2507 Revision 323.26 2002/05/03 03:55:17 ajc
2508 * more folder display stuff
2510 Revision 323.25 2002/05/01 22:03:07 ajc
2511 * "folder list" view (not finished)
2513 Revision 323.24 2002/05/01 03:23:31 ajc
2514 * Added a drop-down box to change a user's view of a room.
2516 Revision 323.23 2002/04/28 03:56:47 ajc
2517 * Finished summary mode (for the most part, anyway)
2519 Revision 323.22 2002/04/26 21:13:21 ajc
2520 * Separated "summary mode" message listing into its own function
2521 * Go to summary mode automatically when the server says that view=1
2523 Revision 323.21 2002/04/20 04:14:29 ajc
2524 * Some work on email summary screen
2526 Revision 323.20 2002/03/31 05:02:39 ajc
2527 * Remove "Page another user" link from main menu
2528 * Add "edit my citadel config room" type link from edit user screen
2530 Revision 323.19 2002/03/29 22:30:45 ajc
2531 * Finished the "edit user" screen.
2533 Revision 323.18 2002/03/29 15:18:09 ajc
2534 * yep ... more user edit stuff
2536 Revision 323.17 2002/03/26 19:01:12 ajc
2537 * More edit user stuff
2539 Revision 323.16 2002/03/26 18:23:23 ajc
2540 * Don't display room banner on screens that don't pertain to a particular room
2541 * Initial prep for add/change/delete user accounts screen
2543 Revision 323.15 2002/03/22 04:33:08 ajc
2544 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2546 Revision 323.14 2002/03/19 04:35:10 ajc
2547 * Brought over yet another new version of the MIME parser from Citadel
2549 Revision 323.13 2002/03/13 03:56:52 ajc
2550 * New site config option "Allow system Aides to gain access to mailboxes"
2552 Revision 323.12 2002/03/12 23:13:57 ajc
2553 * Moved room access controls out of the admin menu and into the room commands
2554 menu. Prettied up the access control list screen.
2556 Revision 323.11 2002/03/10 06:07:09 ajc
2557 * Handle multiple Internet e-mail addresses in vCard editor
2559 Revision 323.10 2002/03/07 04:56:09 ajc
2560 * Final polish for initial round of vCard editing functions. Only show "edit"
2561 link when editing user's own vCard in the My Citadel Config> room.
2563 Revision 323.9 2002/03/06 05:22:33 ajc
2564 * More vcard editing form stuff
2566 Revision 323.8 2002/03/05 05:05:06 ajc
2567 * More vCard editing stuff
2569 Revision 323.7 2002/03/04 05:28:54 ajc
2570 * Wrote some skeleton code for robust vCard editing
2572 Revision 323.6 2002/03/03 06:58:25 ajc
2573 * Login errors displayed in red
2575 Revision 323.5 2002/03/03 06:52:59 ajc
2576 * Allow editing of the "disable self-service user account creation" site config option
2578 Revision 323.4 2002/02/24 07:02:44 ajc
2579 * Added the ability to enter a Subject: line in messages
2580 * Go to the Mail room when user clicks on the new mail alert icon
2582 Revision 323.3 2002/02/13 22:47:51 ajc
2583 * Added some rudimentary support for displaying vCards as card-looking things
2585 Revision 323.2 2002/02/13 15:04:25 ajc
2586 * Began some hacks for vCard processing
2588 Revision 323.0 2002/01/13 09:07:06 ajc
2591 Revision 322.4 2002/01/13 09:06:38 ajc
2592 * Brought over the debugged mime parser from Citadel
2594 Revision 322.3 2002/01/05 06:19:17 error
2595 * Add MIME types text/css and image/png
2597 Revision 322.2 2002/01/03 22:32:38 ajc
2598 * templatized the "prompt for recipient" screen
2600 Revision 322.1 2001/12/28 09:43:05 error
2601 * Client support for hostnames up to 63 characters
2603 Revision 322.0 2001/12/26 23:11:56 ajc
2606 Revision 321.1 2001/12/26 23:11:25 ajc
2607 * Minor change to the upload handler, to fix graphics uploads
2609 Revision 321.0 2001/12/26 05:28:02 ajc
2612 Revision 320.2 2001/12/26 05:24:11 ajc
2613 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2614 link tags. The nifty JavaScript stuff is now used only to light up the
2615 buttons during mouse hovers, and nothing more.
2617 Revision 320.1 2001/12/25 00:14:44 error
2618 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2620 Revision 320.0 2001/12/21 06:04:03 ajc
2623 Revision 301.22 2001/12/21 06:03:54 ajc
2626 Revision 301.21 2001/12/20 05:02:42 ajc
2627 * If you paid for this software, someone is ripping you off.
2628 * Fixed the urlesc() function to use a caller-supplied target buffer.
2630 Revision 301.20 2001/12/18 20:35:29 ajc
2631 * More fun JavaScript-enabled buttons
2633 Revision 301.19 2001/12/18 16:48:06 ajc
2634 * Began testing new JavaScript-enabled k00l light-up buttonz
2636 Revision 301.18 2001/12/18 06:06:20 ajc
2637 * mime parser update
2639 Revision 301.17 2001/12/15 20:51:33 ajc
2640 * "reply" button on pop-up pages
2642 Revision 301.16 2001/12/11 16:02:40 ajc
2643 * Completed support for add/remove mailing list recipients.
2645 Revision 301.15 2001/12/11 15:22:53 ajc
2646 * Began constructing the listserv screen for config (not tested)
2648 Revision 301.14 2001/12/11 05:37:12 ajc
2649 * Finished the share/unshare room screen in Edit Room
2651 Revision 301.13 2001/12/03 04:43:40 ajc
2652 * Brought over an update of the MIME parser from Citadel.
2654 Revision 301.12 2001/12/02 07:09:13 ajc
2655 * Turned the room editing page into a tabbed dialog
2656 * Started adding some of the room sharing stuff
2658 Revision 301.11 2001/11/22 05:17:06 ajc
2659 * Completed the add/change/delete neighbor node screens
2661 Revision 301.10 2001/11/18 01:47:24 ajc
2662 * Tentatively begun the change of networking configuration screens to reflect
2663 the new network architecture of the server.
2665 Revision 301.9 2001/11/18 01:41:09 ajc
2666 * Brought over the newer string tokenizer from Citadel
2667 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2668 server's convention of #define SIZ 4096
2670 Revision 301.8 2001/11/14 03:20:22 ajc
2671 * Add some more of the newer config settings to the site config screen
2673 Revision 301.7 2001/09/25 03:34:09 ajc
2674 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2675 and bail out without bothering the Citadel server.
2677 Revision 301.6 2001/08/22 16:38:06 ajc
2678 * Added the "-c" command line option to generate optional cookies indicating
2679 the host name of the server. This makes it easy to put a cluster of WebCit
2680 servers behind (for example) an Arrowpoint load balancer.
2682 Revision 301.5 2001/08/21 04:02:56 ajc
2683 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2684 unwanted page caching
2686 Revision 301.4 2001/08/13 03:43:24 ajc
2689 Revision 301.3 2001/08/13 03:40:01 ajc
2690 * Another attempt at focus
2692 Revision 301.2 2001/08/11 04:24:39 ajc
2693 * Attempt at setting focus to msgtext area when entering a message.
2695 Revision 301.1 2001/08/02 03:42:03 ajc
2696 * Changed the wholist to work with the new masquerade semantics
2698 Revision 301.0 2001/06/28 15:05:31 ajc
2701 Revision 300.2 2001/06/28 15:03:49 ajc
2702 * Every generated page now includes a meta tag to disable evil "smart tags"
2703 (see http://smarttags.manilasites.com/ for more information)
2705 Revision 300.1 2001/06/28 02:39:54 ajc
2706 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2707 the screen where you can create a room...
2709 Revision 300.0 2001/06/27 06:24:06 ajc
2710 * Tagged everything as Version 3.00
2712 Revision 213.25 2001/06/27 06:22:49 ajc
2713 * Updated docs for the 3.00 release
2715 Revision 213.24 2001/06/27 06:16:01 ajc
2716 * Correct generated window name in pop up pages
2717 * Added handling of MIME inline images (not tested)
2719 Revision 213.23 2001/06/22 17:58:20 ajc
2720 * A few performance and tuning cleanups. Increased the size of the socket
2721 queue length to 100 for use on big systems. Also, during startup, the
2722 initial startup thread now exits after creating the worker threads, instead
2723 of becoming a worker thread itself. For some reason Solaris had problems
2724 with the latter method.
2726 Revision 213.22 2001/06/07 03:16:57 ajc
2727 * Brought over an updated mime parser from Citadel
2729 Revision 213.21 2001/06/06 14:44:25 ajc
2730 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2732 Revision 213.20 2001/05/31 02:26:22 ajc
2733 * Fixed login to take you to the Lobby instead of the next room.
2735 Revision 213.19 2001/05/30 22:37:09 ajc
2736 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2737 or a "filename" from the MIME parser.
2739 Revision 213.18 2001/05/30 01:06:57 ajc
2740 * Changes to mime parser ... still something wrong
2742 Revision 213.17 2001/05/28 19:27:29 ajc
2743 * Fixed bug which marked all messages in Lobby as old before reading at login
2745 Revision 213.16 2001/05/25 22:39:26 ajc
2746 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2748 Revision 213.15 2001/05/23 16:15:23 ajc
2749 * UI changes (pretty frames with no scrollbars)
2751 Revision 213.14 2001/05/22 00:32:17 ajc
2754 Revision 213.13 2001/05/22 00:02:18 ajc
2755 * Another attempt to fix the fd leak
2757 Revision 213.12 2001/05/19 02:21:40 ajc
2758 * Attempt to fix the dangling sockets.
2760 Revision 213.11 2001/05/15 03:22:25 ajc
2761 * More icon updates and link cleanup type stuff
2763 Revision 213.10 2001/05/06 05:11:48 ajc
2764 * Added paging icon and right-justified it
2765 * Send-page window is now a popup
2767 Revision 213.9 2001/05/04 04:28:10 ajc
2768 * Added "page user" button in wholist
2770 Revision 213.8 2001/05/01 00:49:43 ajc
2771 * more of the UI overhaul
2773 Revision 213.7 2001/04/30 01:49:36 ajc
2774 * more work on UI overhaul
2776 Revision 213.6 2001/04/29 04:39:23 ajc
2777 * User interface overhaul now in progress. WARNING: incomplete system.
2779 Revision 213.5 2001/04/01 22:13:37 cough
2780 * Modified roomops.c to give users the ability to pick a floor at room
2783 Revision 213.4 2001/02/15 01:21:55 ajc
2784 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2785 invite/kickout functionality.
2787 Revision 213.3 2001/01/25 23:10:00 ajc
2788 * "Delete message" button now confirms on client-side using JavaScript
2790 Revision 213.2 2000/12/05 18:39:49 ajc
2791 * Added support for non-USA countries in registration screen (requires the
2792 latest Citadel server, which supports the country field)
2794 Revision 213.1 2000/10/20 04:27:46 ajc
2795 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2797 Revision 213.0 2000/10/03 16:44:01 ajc
2798 * Tagged for 2.13 release
2800 Revision 212.16 2000/10/03 03:15:53 ajc
2801 * Cosmetic changes to login screen, menu bar, and message header bar
2803 Revision 212.15 2000/09/28 03:44:52 ajc
2804 * Linked to the bio/photo page from message headers. I'm not sure I like the
2805 color scheme, though.
2807 Revision 212.14 2000/09/28 03:37:23 ajc
2808 * who.c: provide links to bio/photo pages for each user in the wholist
2810 Revision 212.13 2000/09/24 21:37:21 ajc
2811 * When reading large numbers of messages, group them in smaller numbers and
2812 display the selector bar in search engine style (like AltaVista and Google)
2814 Revision 212.12 2000/09/24 04:17:16 ajc
2815 * Templatized the room banner.
2817 Revision 212.11 2000/09/17 03:29:45 ajc
2818 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2820 Revision 212.10 2000/09/14 11:43:37 error
2821 Replace occurrences of % throughout the HTML with %% so as to be friendly
2822 to HP/UX printf() and possibly others.
2824 Revision 212.9 2000/09/13 04:13:59 ajc
2825 * Completed the initial hack of the variable substitution template thingy.
2826 Check out static/login.html to see the first template.
2828 Revision 212.8 2000/09/11 17:08:16 ajc
2829 * Started templatizing the login screen. Not finished yet.
2831 Revision 212.7 2000/09/11 03:29:50 ajc
2832 * Started working on a variable-substitution thing
2834 Revision 212.6 2000/08/30 03:20:22 ajc
2835 * Put the wholist back into its own window.
2837 Revision 212.5 2000/07/06 03:46:29 ajc
2838 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2840 Revision 212.4 2000/06/29 04:22:35 ajc
2841 * Changed the format of the wholis (again). Now it shows up in a frame
2842 instead of a separate window.
2844 Revision 212.3 2000/06/12 03:28:44 ajc
2845 * added support for multi-line paging
2847 Revision 212.2 2000/06/07 04:11:28 ajc
2848 * HTML changes to room banner
2850 Revision 212.1 2000/05/31 04:29:54 ajc
2851 * Initial support for "summary" (headers only, no body) mode of reading
2852 messages, and "read one" mode. For future support of 'traditional' email.
2854 Revision 212.0 2000/05/23 20:35:52 ajc
2855 * Tagged for the 2.12 release
2857 Revision 211.19 2000/05/18 02:33:39 ajc
2858 * Don't call whobbs() directly after changing masq room/host, it screws up the
2859 refresh. It now calls an HTTP redirect page instead.
2860 * added http_redirect(char *url) function to accomplish the above
2862 Revision 211.18 2000/05/08 17:24:32 ajc
2863 * Removed HTTP date fields because it was confusing browser caches (weird)
2864 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2866 Revision 211.17 2000/05/07 23:46:55 ajc
2867 * added Date: and Last-Modified: headers to HTTP output
2868 * masquerade room/host screen now runs in wholist window, and returns to it
2870 Revision 211.16 2000/05/02 17:32:06 ajc
2871 * Font related changes to html
2873 Revision 211.15 2000/04/20 02:42:23 ajc
2874 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2875 crashing every session, every time. (?)
2876 * End the session after displaying robots.txt or nocookies.html, to prevent
2877 big session logjams when either of these conditions are met
2879 Revision 211.14 2000/04/15 15:43:46 nbryant
2880 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2881 64-bit gcc on sparc is evil)
2883 Revision 211.13 2000/04/06 20:42:03 nbryant
2884 * configure.in: fix a typo
2886 Revision 211.12 2000/04/06 20:37:01 nbryant
2887 * solaris cleanups and warning fixes
2889 Revision 211.11 2000/03/31 03:48:52 ajc
2890 * text_to_server() now behaves the way web users expect text entry to work.
2891 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2893 Revision 211.10 2000/03/31 02:39:06 ajc
2894 * Fixed bugs in "Site configuration" and added new fields.
2896 Revision 211.9 2000/03/31 02:08:45 ajc
2897 * Added "max messages per page" and "read next nnn" stuff to read loop
2898 (probably not in its final form)
2900 Revision 211.8 2000/03/28 17:02:47 nbryant
2901 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2903 Revision 211.7 2000/03/27 16:18:17 ajc
2904 * Implement multi-room chat as available in Citadel 5.70
2906 Revision 211.6 2000/03/23 04:45:15 ajc
2907 * Experimental move of wholist to a separate auto-refreshing window
2909 Revision 211.5 2000/03/19 22:49:03 ajc
2910 * Made the header-bar buttons more visible
2911 * Added a "reply" header-bar button
2912 * Move "Subject:" lines into the header-bar
2913 * Padded the header-bars by one pixel (nicer looking)
2914 * Changed message date/time output format
2916 Revision 211.4 2000/03/19 19:49:31 ajc
2917 * Added support for unix domain sockets
2919 Revision 211.3 2000/02/11 23:45:04 nbryant
2920 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2921 * tcp_sockets.c: include <arpa/inet.h>
2923 Revision 211.2 2000/02/11 23:30:04 nbryant
2924 configure.in: added some code for FreeBSD
2926 Revision 211.1 2000/01/11 04:20:40 ajc
2927 * Add "close window" option to goodbye screen
2929 Revision 211.0 2000/01/04 15:24:16 ajc
2930 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2931 * This will be released as v2.11; tagged everything as such.
2933 Revision 210.0 1999/12/24 04:57:18 ajc
2936 Revision 1.121 1999/12/23 04:54:48 ajc
2937 * Changed session cookie from hexadecimal encoding to base64
2938 * Removed overly verbose logging
2940 Revision 1.120 1999/12/12 18:12:28 ajc
2941 * get http request: clear hold buffer before starting to read in HTTP request.
2942 This was causing some requests to get corrupted.
2944 Revision 1.119 1999/12/08 18:25:21 ajc
2945 * Increased the size of the backlog queue length passed to accept() and made
2946 it a configuration parameter in webcit.h
2948 Revision 1.118 1999/12/07 16:09:26 ajc
2949 * Better (non fireworks display mode) handling of broken HTTP sockets
2951 Revision 1.117 1999/12/06 03:40:29 ajc
2952 * Moved a bunch of other global variables to per-session variables
2954 Revision 1.116 1999/12/06 02:05:33 ajc
2955 * Moved global march list into per-session context
2957 Revision 1.115 1999/12/05 18:38:02 ajc
2958 * Auto-scaling worker thread pool size
2960 Revision 1.114 1999/12/05 17:38:41 ajc
2961 * Additional debugging and cleanup
2963 Revision 1.113 1999/12/04 22:16:05 ajc
2964 * Moved all diagnostic output to stderr
2965 * Moved "HTTP/1.0 200 OK" output to output_headers()
2967 Revision 1.112 1999/12/04 21:56:59 ajc
2968 * Finished the overhaul. Now to tune...
2970 Revision 1.111 1999/12/03 17:59:53 ajc
2971 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2972 pseudocode so the build is currently broken.
2974 Revision 1.110 1999/12/03 16:37:46 ajc
2975 * Repaired HTTP output for image transfers and static content
2977 Revision 1.109 1999/12/03 05:09:54 ajc
2978 * Rewrote the HTTP engine and application coupling to run in a worker thread
2979 model and to run as a single multithreaded program (eliminated helper
2980 processes and pipes). It currently runs but has many large bugs.
2982 Revision 1.108 1999/12/03 00:18:20 ajc
2983 * Added ".c.o" rule to Makefile
2985 Revision 1.107 1999/11/26 03:32:59 ajc
2986 * Started moving all of the global variables into a struct, to facilitate
2987 multithreaded server.
2989 Revision 1.106 1999/11/26 01:28:10 ajc
2992 Revision 1.105 1999/11/04 02:05:02 ajc
2993 * Added 'number of worker threads' to site config screen
2995 Revision 1.104 1999/10/25 02:25:09 ajc
2996 * Shuffled around the room editing commands
2998 Revision 1.103 1999/10/14 04:07:18 ajc
2999 * Cleaned up the bottom-of-page icons
3001 Revision 1.102 1999/10/08 23:58:11 ajc
3002 * Minor bug fix in registration screen
3004 Revision 1.101 1999/10/06 02:44:02 ajc
3005 * Per Nick's request, removed the key bindings stuff. He knows how to fit
3006 it back in when it's fixed. Also added more attempts at cache disabling,
3007 but it still doesn't work in the StarOffice browser. I don't know why.
3009 Revision 1.100 1999/10/02 03:26:14 ajc
3010 * Merged in Nick's bit of JavaScript to handle key commands.
3011 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3012 in a text field. Right now you can't even log in.
3014 Revision 1.99 1999/09/01 01:06:11 ajc
3015 * Added "max message length" field in global config screen
3017 Revision 1.98 1999/08/14 18:16:10 ajc
3018 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3021 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3022 * Did neat stuff to the bottom of the page
3024 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3025 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3026 to a Citadel server fails.
3027 * messages.c: don't auto-link URL's in messages if it would cause
3030 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3031 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3032 compiler. This should make more browsers happy.
3034 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3035 * Added support for "robots.txt" telling spiders to go away.
3036 * Do a slrp_highest() when logging off.
3038 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3039 * Rearranged the code in "Site-wide configuration" and "Generic
3040 server command" to avoid nested server operations
3042 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3043 * webcit.c: added "back, top, next" buttons to bottom of each page
3044 * menubar.html: replaced "User list" with "Page another user"
3046 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3047 * context_loop.c: rearranged some code to try to eliminate deadlocks
3049 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3050 * Unknown URL's now display the main menu instead of diagnostics
3051 * Diagnostics are now at <baseurl>/diagnostics
3053 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3054 * Session no longer locks up when an express message is cancelled
3055 * The default Citadel server is now "localhost" instead of uncnsrd
3056 * Added some documentation
3058 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3059 * roomops.c: made room banner graphics more reliable
3060 * messages.c: added code to prevent accidental "double-posting"
3061 * who.c: fixed the "Change room/host/user" submit logic
3063 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3064 * Changed static/menubar.html so the text is readable
3066 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3067 * Ditched the frames mode completely. It wasn't working properly in,
3068 among other places, IE 5. Die, Bill, Die.
3070 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3071 * Fixed the behavior of the "forget room" routine, to properly handle
3072 the transition back to the Lobby after it's all done.
3073 * Added ExpressMessageCat() to allow code to send the user messages
3074 along with incoming express messages
3075 * WebCit now sends the name of the end user's browser as the client
3076 name in a Citadel IDEN command rather than its own name.
3078 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3079 * Minor code cleanups
3080 * New mail notification
3082 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3083 * Top-aligned all the cells in the fake frames in non-frames mode
3085 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3086 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3087 of a Goto, in order to prevent it from first marking all msgs old.
3089 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3090 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3091 which can differentiate the needs of frames and noframes modes
3093 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3094 * webserver.c: added "-t" option to send traces somewhere else
3096 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3097 * context_loop.c: display an error page if the client browser
3098 requests a non-root page and there is no cookie set
3099 * webserver.c: took my name off the copyright notice (it's a group
3102 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3103 * Reworked a lot of the structure, made more HTML "embeddable"
3104 * Changed the noframes mode to display "fake" frames using tables
3106 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3107 Changed some output formatting (mainly <FONT> tags).
3108 Changed who.c to use urlescputs() rather than escputs()
3109 in urls so GOTOs and User Profiles work when the string has a
3112 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3113 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3114 How to cause "onLoad=" to cause a sibling frame to refresh without
3115 having to use the nonportable HTTP "Window-Target:" directive. Began
3116 implementation of this; it should allow portable NS/IE compatibility.
3118 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3119 * Implemented "access level required to create rooms"
3121 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3122 * webcit.c: modified getz() to *exit* the program when fgets()
3123 returns an error. This is actually the desired behavior; it would
3124 otherwise busy-loop forever on a broken pipe.
3126 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3127 * webcit.c: added to getz() the ability to return an error code;
3128 implemented this in the main loop, hopefully fixing problems
3129 * Added "braindamage" file (frames/JS browser compatibility list)
3130 * Added HTTP "User-agent:" detection
3131 * wildmat.c, braindamage.c: added
3132 * Initial value of 'noframes' is now set by the braindamage check
3133 * Ran everything through "indent -kr -i8"
3134 * roomops.c: in room list, print a in otherwise empty cells
3136 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3137 * context_loop.c: warning fix
3138 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3140 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3141 * Resolve the name of the connecting host and pass it on to Citadel
3143 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3144 * wDumpContent() is now responsible for </BODY></HTML> most of the
3145 time (parameter settable) so that the main menu can easily be
3146 embedded in every page when running in noframes mode
3147 * noframes mode selection is now carried in the cookie
3149 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3150 * Made the frames stuff less dependent on the HTML TARGET= directive
3151 and more dependent on the HTTP Window-target: directive.
3152 * Made the system semi-navigable in noframes mode.
3154 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3155 * Brought over the new room listing code and <G>oto heuristics
3156 from the main Citadel tree, to pay attention to floor/room ordering
3158 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3159 * Modified the back end of mime_parser to use callbacks instead of
3160 doing something specific. Now we can use it elsewhere.
3162 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3163 * Fixed the bugs in "Site-wide configuration"
3164 * Added a "generic server commands" screen
3166 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3167 * Reduced the multiple cookies down to one cookie combining all data.
3169 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3170 * Removed wc_host and wc_port cookies.
3171 * Added an "edit your session" screen to change your wholisting.
3173 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3174 * Added "enter registration"
3175 * Set up automatic trigger of Enter Registration when the server
3177 * Established that a one-to-one WebCit/Citadel correspondence will
3178 be required. No big deal due to shared code segments.
3179 * Added "change password"
3180 * Added networking configuration screens. These still need testing.
3181 * Added a "kill session" link to each line of the wholist when
3182 logged in as an aide, and the screens to perform this operation.
3184 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3185 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3186 * "Finished" the MIME parser.
3187 * Got image uploads working.
3188 * Added "add/edit user photo" screens.
3189 * Added "add/edit room graphic" screens.
3190 * Added "add/edit floor graphic" screens.
3191 * Fixed display of floor graphic in known rooms list.
3193 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3194 * Wrote mime_parser.c for handling of image uploads. This will also
3195 be used in future Citadel MIME projects.
3197 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3198 * Fixed a bug in the room banner display code
3199 * Added "delete room"
3200 * Added "validate users"
3202 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3203 * Added "edit room info file"
3206 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3207 * Changed the "auto read new" functionality from a meta refresh tag
3208 to an "onload" directive (the former was causing graphics problems)
3209 * Added "create room"
3212 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3213 * Got the Zap and List-Zapped commands working
3214 * Added a convenience function to display a page with an error string
3215 * Automatically do a read-new-msgs whenever a new room banner is loaded
3217 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3218 * Added the screens to send pages
3219 * Changed message headers to display in bigger font, non-boldface
3220 * Added the chat system
3221 * Added goto private rooms
3223 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3224 * Replace "Citadel" in menu bar with the Citadel logo
3226 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3227 * automatically regenerate Makefile when Makefile.in changes
3229 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3230 * context_loop.c: Moved "remove session" into its own function.
3231 Check for dead webcit child process before each transaction.
3232 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3233 against broken HTTP connections.
3234 * Added a housekeeping thread to periodically remove dead sessions
3235 and kill idle sessions.
3236 * messages.c: added "delete message" functionality
3237 * messages.c: added "move message" functionality
3238 * userlist.c: added. This adds "userlist" and "show user" functions.
3239 * roomops.c: fixed buggy implementation of ungoto
3240 * Set up an option in output_headers() to optionally print the most
3241 often used opening HTML as well as the HTTP headers.
3242 * Display express messages in cute little JavaScript popup window.
3244 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3245 * Brought over message reading and entry functions from old WebCit
3247 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3248 * context_loop.c: really fix the SO_LINGER stuff
3249 * webserver.c: remove commented-out references to SO_LINGER
3251 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3252 * context_loop.c: After fork(), child process closes the HTTP socket
3253 so when the parent process closes it, it actually _does_ close.
3254 Otherwise, aIEeeee and possibly other browsers will hang.
3255 * Added support for graphics images retrieved from the Citadel server.
3256 * Set up login banner graphic and background image graphic
3258 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3259 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3261 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3262 * Smoothed out some of the login/logout code. Failed authentication
3263 now works the way it should.
3264 * Added support for new user login (still need to handle registration).
3266 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3267 * Discovered that the HTTP socket problem is related to a socket that
3268 isn't properly lingering on close. Temporarily hacked a sleep(10)
3269 into context_loop.c until it is figured out.
3271 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3272 * Did a little debugging, still trying to figure out why logging in
3273 displays "Connection reset by peer" error. It used to work...
3275 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3276 * Makefile.in: updated dependencies
3278 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3279 * Fixed broken interpretation of variables specified in the URL
3280 * added new "action" variable to make main loop simpler
3282 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3283 * webserver.c: prototype vsnprintf
3284 * context_loop.c: warning fix
3286 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3287 * tcp_sockets.c: removed some dead code
3288 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3289 unused ends of pipes, fix a file descriptor leak and a race condition
3290 * portability enhancements
3292 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3293 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3295 * converted to autoconf and began port to Digital UNIX
3297 * context_loop.c: moved the monster 64k buffer array off the stack
3298 * tcp_sockets.c: getservbyname() doesn't set errno.
3300 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3301 * webserver.c: warning fix