3 Wed Nov 9 23:07:44 EST 2005 ajc
4 * Removed arbitrary upper bound in message select array, after realizing that
5 JavaScript arrays don't need to have their size declared.
7 Tue Nov 8 23:50:01 EST 2005 ajc
8 * Mailbox view: selected messages are now draggable!! (Now we just need to
9 implement a place to drop them.)
11 Tue Nov 8 00:44:19 EST 2005 ajc
12 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
14 Tue Nov 8 00:36:46 EST 2005 ajc
15 * First cut of message list resize. It works but it resizes on mouseup.
17 Mon Nov 7 10:45:18 EST 2005 ajc
18 * Disable the I-bar cursor when hovering over message summary lines in the
19 mailbox view; go with the default pointer instead.
21 Sun Nov 6 23:27:21 EST 2005 ajc
22 * Mailbox summary view -- headers are now ever-present; they do not scroll
25 Sun Nov 6 22:30:54 EST 2005 ajc
26 * Changed keypress handling so that it works not only in web browsers, but in
27 Internet Explorer as well.
29 Sun Nov 6 12:26:43 EST 2005 ajc
30 * Message delete: table row delete is now handled by a script.aculo.us effect
31 instead of by just clearing out the innerHTML of the table row div, because
32 IE barfs on the latter.
34 Sat Nov 5 22:53:29 EST 2005 ajc
35 * Found and removed more absolute URL's.
37 Sat Nov 5 00:50:25 EST 2005 ajc
38 * The checkboxes are gone! Implemented ajax delete of selected messages,
39 via either the Delete button or the Delete key.
41 Fri Nov 4 23:47:23 EST 2005 ajc
42 * Multi select using ctrl now handles the condition of a message already being
43 selected and the user doing ctrl-click to deselect it.
45 Fri Nov 4 17:04:49 EST 2005 ajc
46 * Multi select (using the ctrl key) is now working.
48 Thu Nov 3 23:44:55 EST 2005 ajc
49 * Removed all of the absolute URL's.
51 Thu Nov 3 11:11:37 EST 2005 ajc
52 * Removed the 'mark message as seen' C code (in the mailbox view) because it
53 was no longer getting called. Implemented this in JavaScript using an ajax
54 call plus a new WebCit function to perform generic server commands using
55 ajax. Also reinstated the removal of bold font weight for messages
56 transitioning from unseen to seen (again, in JavaScript).
58 Wed Nov 2 23:45:16 EST 2005 ajc
59 * Mailbox view -- onClick is now implemented by a JavaScript function which
60 is defined in wclib.js -- now, it not only handles the Ajax load of the
61 message into the preview pane, but it also highlights the table row, and
62 remembers the highlighting so it can be turned off when another row is
63 selected. This is if course a prelude to ajaxifying the table...
65 Wed Nov 2 15:57:37 EST 2005 ajc
66 * Switched the mailbox summary back to a table. This is tabular data and it
67 ought to be marked up as a table. We went to fixed width floating div's in
68 order to use script.aculo.us 'draggable' but dragging the entire row ended
69 up looking like crap, and it didn't appear that we would be able to drag
70 outside the source div anyway. So we're going back to the table.
72 Wed Nov 2 15:07:21 EST 2005 ajc
73 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
74 setting) is now selectable in the message board view.
76 Wed Nov 2 00:10:28 EST 2005 ajc
77 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
78 All we need now is to add the user options to select it.
80 Tue Nov 1 22:30:15 EST 2005 ajc
81 * useredit.c: added in the missing "Permission to send Internet mail"
82 option for editing a user account.
84 Mon Oct 31 22:29:39 EST 2005 ajc
85 * messages.c: the summary line for each message is now a SPAN instead of
86 a DIV. This was done because we needed the SPAN anyway to apply styles,
89 Sun Oct 30 21:58:23 EST 2005 ajc
90 * summary.c: fixed the date display.
92 Sun Oct 30 01:40:35 EDT 2005 ajc
93 * messages.c: the summary line for each message is now a div containing fixed
94 width floating spans instead of a table row. This is being done as part of
95 the preparations to ajaxify the presentation of this data.
97 Thu Oct 27 16:57:38 EDT 2005 ajc
100 Wed Oct 26 16:19:24 EDT 2005 ajc
101 * Bumped internal version number to 6.31. Minimum Citadel server required
104 Wed Oct 26 12:09:20 EDT 2005 ajc
105 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
106 appearing in the quoted or forwarded message.
108 Mon Oct 24 23:10:30 EDT 2005 ajc
109 * Mailbox view: deleting messages now moves them to the Trash folder
111 Mon Oct 24 22:18:25 EDT 2005 ajc
112 * calendar_view.c: fixed a variable initialization bug that was causing some
113 time-specific events to be displayed as all-day events.
115 Mon Oct 24 11:58:53 EDT 2005 ajc
116 * List sub/unsub confirmation -- Citadel now wants http:// or https://
117 prepended as part of the 'submitted subscribe url' so we are now doing
120 Sat Oct 22 01:01:02 EDT 2005 ajc
121 * More changes required to be able to do embedded message/rfc822 and still be
122 able to view the attachments in the embedded submessage. Yow.
123 * Brought over the updated MIME parser from the Citadel package.
125 Fri Oct 21 15:25:49 EDT 2005 ajc
126 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
127 the Citadel server that can extract these for us. There is still a bug or
128 two in this to be fixed...
130 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
133 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
134 * Sort messages in reverse date order when no sort preference is set
135 * When going from non-date sort to date sort, try reverse order first
137 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
138 * Better handling of multiple recipients in reply-all
140 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
141 * <tr> and </tr> tags for each row in a mailbox summary view, are now
142 output by display_summarized() instead of by readloop(). This makes the
143 code easier to read and refactors it slightly in preparation for some evil
146 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
147 * Rooms view -- render properly when empty floors exist
148 [fixes bugzilla issue # 156]
150 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
151 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
152 causing the build to fail on non-SSL systems
154 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
155 * Removed new mail notification from the room banner, and placed it into
156 the Mail button on the iconbar instead. However, this is still broken
157 because the server's new mail notification is insufficient for this...
159 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
160 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
161 that has already been closed. Doing so crashes the webserver, which
162 some people consider a Bad Thing :)
164 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
165 * Makefile: change "CVS" to ".svn" to avoid errors during make install
167 Fri Oct 7 17:37:16 EDT 2005 ajc
168 * messages.c: fix infinite loop in utf8ify-header
170 Revision 625.34 2005/10/06 19:34:08 ajc
171 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
174 Revision 625.33 2005/10/05 17:54:08 error
175 * Show the ThreadSSL in the debugging logs.
177 Revision 625.32 2005/09/30 20:57:27 ajc
178 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
179 the vCard editing screen.
181 Revision 625.31 2005/09/29 15:59:33 ajc
182 * Finished the "signature" function.
184 Revision 625.30 2005/09/29 04:10:40 ajc
185 * sig is done, but need to add proper handling of linebreaks
187 Revision 625.29 2005/09/29 02:54:17 ajc
188 * Began implementing the "signature" feature. It doesn't work yet.
190 Revision 625.28 2005/09/28 03:29:47 ajc
191 * Don't display room banner on "Confirm move of message" screen
193 Revision 625.27 2005/09/28 03:19:13 ajc
194 * "Reply" and "ReplyAll" now quote the original message, but only when
196 * For non-mail, a "ReplyQuoted" button is now present.
197 * "Move" and "Delete" are now present for a user's mailbox rooms.
198 * Improved the <blockquote> style.
200 Revision 625.26 2005/09/27 02:12:13 ajc
201 * When clicking on an email address in a vCard to send the person an
202 email message, use the display name plus the email address.
204 Revision 625.25 2005/09/26 21:56:31 ajc
205 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
206 also whenever we are in a mailbox room owned by the user.
208 Revision 625.24 2005/09/26 18:00:51 ajc
209 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
210 the prototype.js library.
212 Revision 625.23 2005/09/26 03:10:10 ajc
213 * Updated "make install" to handle the multi static thing
215 Revision 625.22 2005/09/26 02:45:06 ajc
216 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
218 Revision 625.21 2005/09/25 20:58:56 ajc
219 * Generalized the way we handle static content directories so that we may
220 have more than one of them (i.e. not just "static/")
222 Revision 625.20 2005/09/21 13:25:53 ajc
223 * The RSS/XML button is temporarily commented out in order to prevent
224 users from selecting this possibly unfinished feature.
226 Revision 625.19 2005/09/21 04:00:53 ajc
227 * Downloading attachments now gives the browser a better hint as to what
228 it should name the file.
229 * Downloading attachments is now supported even when the MIME part is
230 stupidly listed as "inline" rather than "attachment."
232 Revision 625.18 2005/09/20 21:59:22 ajc
233 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
234 * rss.c: removed "const" from function declarations to silence
237 Revision 625.17 2005/09/19 02:56:21 ajc
238 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
239 very crisp and responsive.
240 * "Print message" function now opens up a new window for the print
241 preview. I just couldn't figure out a way to keep the b0rken IE from
242 printing the screen instead of the message.
244 Revision 625.16 2005/09/19 02:07:17 ajc
245 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
246 longer any namespace conflict.
248 Revision 625.15 2005/09/18 21:47:49 ajc
249 *** empty log message ***
251 Revision 625.14 2005/09/18 16:00:14 ajc
252 * Discovered that Prototype makes it easy to auto-refresh, so I switched
253 the wholist and summary refresh code to use that API instead of doing it
255 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
256 anything (it shouldn't -- I'm not knowingly depending upon any features
257 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
258 pages even when it's told not to.
260 Revision 625.13 2005/09/18 15:02:29 ajc
261 * summary.c: summary screen is now updated using ajax instead of refreshing
262 the whole page. Not only does this look cleaner, but it also has the
263 happy side effect of not reloading all of the images.
264 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
266 * webcit.c: removed the "refresh30" parameter from output_headers() and
267 from all code that calls it. We don't need it anymore; refreshing the
268 entire page is, like, sooooo 2004. :)
270 Revision 625.12 2005/09/18 14:30:05 ajc
271 * Added a "random number" parameter to the wholist ajax refresh request,
272 because b0rken MSIE still insists on fetching from its cache even though
273 it's been explicitly told not to.
275 Revision 625.11 2005/09/18 04:04:32 ajc
276 * Switched the wholist updater to Prototype's AJAX updater, instead of
277 using Rico's wrapper around it. It's actually simpler and doesn't seem
278 to require strict XML, which are both wins.
279 * Removed Rico from the build.
281 Revision 625.10 2005/09/18 03:15:15 ajc
282 * Remove spurious "No new messages" message when viewing an
285 Revision 625.9 2005/09/18 00:53:15 ajc
288 Revision 625.8 2005/09/17 16:44:30 ajc
289 * The JavaScript code to activate the ajax-powered recipient autocompleters
290 has been moved to a function in wclib.js (it's still activated from an
291 inline script in messages.c)
293 Revision 625.7 2005/09/17 13:18:05 ajc
294 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
295 date is today, month/day/time if the date is within the last six months,
296 and date-only for anything older.
298 Revision 625.6 2005/09/17 03:00:06 ajc
299 * Fixed the autocompletion for CC: and BCC:
300 * Moved the autocompletion styles into the stylesheet where they belong
302 Revision 625.5 2005/09/16 04:34:46 ajc
303 * Initial hack of Cc: and Bcc: support
305 Revision 625.4 2005/09/16 02:36:01 ajc
306 * The 'To:' box accepts more characters now
307 * Removed the border from the new 'XML' button
309 Revision 625.3 2005/09/16 01:20:00 error
310 Add Reply and Email links; and an RSS link in the header
312 Revision 625.2 2005/09/15 21:29:42 ajc
313 * Made the message list div slightly larger, the preview pane equally
314 smaller, and stuck a separator bar in between them that will someday
317 Revision 625.1 2005/09/14 03:53:43 ajc
318 * Autocompletion now fetches candidate addresses using the AUTO server
319 command being built for Citadel 6.56
321 Revision 625.0 2005/09/13 14:02:32 ajc
324 Revision 621.41 2005/09/12 20:57:58 ajc
325 * Save/Cancel buttons are now at the top *and* bottom of the message
326 entry screen. Evidently some users seem to want this.
328 Revision 621.40 2005/09/12 19:03:44 ajc
329 * When forwarding a message, properly escape the quoted headers (especially
330 the subject) for insertion into the editor.
332 Revision 621.39 2005/09/12 18:20:21 ajc
333 * The "forward" button is now working, and it forwards the attachments.
335 Revision 621.38 2005/09/12 04:08:05 ajc
336 * Built an initial version of the "forward message" function. It works
337 perfectly on the message text now, but we cannot consider it finished
338 until it also forwards attachments.
340 Revision 621.37 2005/09/10 03:23:05 ajc
341 * Determined where to insert a "Forward" button and the functionality it
342 implements. In order to complete this function we will need a
343 form-sanitized output mode for read_message().
345 Revision 621.36 2005/09/09 19:47:29 ajc
346 * Removed some dead code
348 Revision 621.34 2005/09/09 04:43:22 ajc
349 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
350 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
351 all of their files, to avoid a conflict with the name "Effect" in Rico.
352 * Implemented recipient autocompletion when composing mail, using the
353 script.aculo.us drop-down box and an ajax fetch. Cool!!
355 Revision 621.33 2005/09/06 14:44:28 ajc
356 * Altered the logic which determines whether to display a "Post message"
357 or "Send message" button on the message entry screen.
359 Revision 621.32 2005/09/01 03:54:32 ajc
360 * The "prompt for recipient" screen is now gone. When the user is posting
361 from a room requiring a recipient, a "To:" line now appears above the
362 "Subject:" line. Entering an invalid recipient causes the message entry
363 screen to loop back to itself, with the form contents still intact, and
364 the ImportantMessage box set to the error message.
366 Revision 621.31 2005/08/30 04:30:53 ajc
367 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
368 than the hidden iframe when user selects "Print" message. Applied a
371 Revision 621.30 2005/08/23 02:57:04 ajc
372 * Added some files to the po/ directory, but I really don't know what I'm
375 Revision 621.29 2005/08/22 21:22:00 ajc
376 * vcard_edit.c webcit.c webserver.c who.c : i18n
377 * This should complete the internationalization of the entire WebCit
378 package. Testing must be done, and then of course we must have someone
379 do a translation so we can see if this thing works.
381 Revision 621.28 2005/08/22 20:27:26 ajc
383 * vcard.c: minor change to comments in code
385 Revision 621.27 2005/08/22 20:21:21 ajc
388 Revision 621.26 2005/08/22 19:26:09 ajc
389 * subst.c summary.c sysmsgs.c : i18n
391 Revision 621.25 2005/08/22 19:06:52 ajc
394 Revision 621.24 2005/08/22 18:02:24 ajc
395 * siteconfig.c: began i18n
397 Revision 621.23 2005/08/22 16:53:11 ajc
400 Revision 621.22 2005/08/22 04:33:30 ajc
401 * paging.c preferences.c roomops.c : i18n
402 * Also changed various "OK" buttons to labels more descriptive of
403 their actual functions.
405 Revision 621.21 2005/08/22 01:02:42 ajc
406 * messages.c: finished i18n
407 * webcit.h: minimum required Citadel server version is now 6.55; this is
408 required in order to gain access to the new version of the MSGS command
409 that includes a header summary.
411 Revision 621.20 2005/08/21 05:02:17 ajc
412 * messages.c: renamed some elements
414 Revision 621.19 2005/08/20 04:37:50 ajc
416 * messages.c: partially i18n
418 Revision 621.18 2005/08/19 21:46:48 ajc
419 * inetconf.c, listsub.c, part of mainmenu.c: i18n
421 Revision 621.17 2005/08/19 16:56:00 ajc
422 * inetconf.c: partial i18n
424 Revision 621.16 2005/08/18 22:08:26 ajc
427 Revision 621.15 2005/08/18 18:33:34 ajc
428 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
430 Revision 621.14 2005/08/18 16:17:25 ajc
431 * calendar_tools.c: i18n
433 Revision 621.13 2005/08/18 14:36:54 ajc
434 * calendar.c: finished preparing strings for i18n
435 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
436 can do a "which element has a nonzero length" check instead of a "what
437 is the value of this element" check. This is vital because the value
438 equals the label, and the label will change if the language changes.
439 This must be done throughout the system.
441 Revision 621.12 2005/08/17 22:18:00 ajc
442 * calendar.c: altered conflict reporting strings for better i18n
444 Revision 621.11 2005/08/17 17:56:32 ajc
445 * availability.c: prepared for i18n
446 * calendar.c: began preparing for i18n
448 Revision 621.10 2005/08/17 17:44:59 ajc
449 * auth.c: prepared for internationalization
451 Revision 621.9 2005/08/17 03:43:20 ajc
452 * More work to get the gettext stuff working, although I really don't
453 know what I'm doing here
455 Revision 621.8 2005/08/16 20:51:08 ajc
456 * More gettext/i18n crap
458 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
459 * configure.in (AC_OUTPUT): Add intl/Makefile,
461 Revision 621.7 2005/08/16 20:14:25 ajc
462 * This is an attempt to gettextize the WebCit build.
464 Revision 621.6 2005/08/15 16:49:02 ajc
465 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
466 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
468 Revision 621.5 2005/08/12 21:53:31 ajc
469 * All OS-level includes are now included from webcit.h instead of from
470 each individual .c file. This will keep the build cleaner.
472 Revision 621.4 2005/08/12 01:01:27 ajc
473 * The iconbar and summary screen now connect to the user's primary
474 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
475 and _CONTACTS_, in order to facilitate those rooms potentially having
476 different names on some hosts (such as, perhaps, the same names but in
477 different languages).
479 Revision 621.3 2005/08/11 23:15:03 ajc
480 * Added debian build directory (submitted by W. Goesgens)
482 Revision 621.2 2005/08/10 21:55:04 ajc
483 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
484 global configuration options.
486 Revision 621.1 2005/08/09 01:13:29 ajc
487 * Mailbox summary view is now generated using the server's
488 new "message list with headers summary" mode.
490 Revision 621.0 2005/08/05 16:28:24 ajc
493 Revision 619.43 2005/08/02 02:38:34 ajc
494 * new iconv check for both libiconv and built-in iconv
496 Revision 619.42 2005/08/01 02:28:55 ajc
497 * Made the ImportantMessage div less obtrusive
499 Revision 619.41 2005/07/29 16:26:04 ajc
500 * omit check for gnu libiconv -- the iconv functionality is built into
501 most operating systems now.
503 Revision 619.40 2005/07/29 04:37:29 ajc
504 * fixed a bug in subject iconv ing
506 Revision 619.39 2005/07/28 04:06:31 ajc
507 * "Print" button on each message. It even uses a hidden iframe to
508 eliminate the "here's the printable view" window; the user goes straight
509 to the browser's print dialog. Slick!
511 Revision 619.38 2005/07/28 03:40:04 ajc
512 * "Delete selected" button is now "Delete" and it works again
514 Revision 619.37 2005/07/28 03:16:30 ajc
515 * Awesome new 2-pane layout with ajax functionality for mailbox view.
516 * Slick new fade-out effect for "important message" boxes.
518 Revision 619.36 2005/07/26 04:08:41 ajc
519 * Previous checkin broke viewing of individual messages while in
520 mailbox summary mode. Fixed.
522 Revision 619.35 2005/07/26 03:46:27 ajc
523 * The new sorting options broke the delete-message checkboxes. Fixed.
524 * Sorting options are now selectable in either direction, and are
525 persistent across sessions.
527 Revision 619.34 2005/07/25 19:22:30 ajc
528 * mailbox summary sort by subject/sender/date
530 Revision 619.33 2005/07/24 04:25:42 ajc
531 * Replaced the old Citadel logo with a new one
532 designed by Lisa Aurigemma (vermilion).
534 Revision 619.32 2005/07/23 04:18:40 ajc
535 * New AJAX-based wholist refresh
537 Revision 619.31 2005/07/22 15:07:29 ajc
538 * 'whobbs' is now 'who'
539 * Refactored the wholist code to have its inner div output by a separate
540 function, in anticipation of possible ajax functionality being added
542 Revision 619.30 2005/07/22 04:03:30 ajc
543 * HTML messages in foreign character sets are now converted to UTF-8 for
546 Revision 619.29 2005/07/22 03:40:22 ajc
547 * Handle display of RFC2047-encoded subjects and senders by converting
548 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
550 Revision 619.28 2005/07/20 04:26:24 ajc
551 * Detect libiconv on the host system and link it in if present.
552 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
553 when outputting text/plain messages. (Still need to do text/html.)
555 Revision 619.27 2005/07/19 17:05:23 ajc
556 * Removed the last couple of places where forms were submitted using
557 the GET method. POST is just so technologically cleaner that we should
559 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
562 Revision 619.26 2005/07/19 14:23:04 ajc
563 * mime_parser.c: don't default Content-type: to text/plain, because when
564 an HTTP POST operation is performed, the content type is expected to
567 Revision 619.25 2005/07/19 04:15:45 ajc
568 * Brought over the newest version of the MIME parser from Citadel,
569 containing an API that supports arbitrary character sets.
571 Revision 619.24 2005/07/14 04:21:53 ajc
572 * More intelligent JavaScript to handle the greying out of end date and
573 start/end times when "all day event" is selected.
575 Revision 619.23 2005/07/14 04:02:18 ajc
576 * Fix bug #147 (date sometimes saved incorrectly for all day events due
577 to timezone differences)
579 Revision 619.22 2005/07/13 16:55:59 ajc
580 * Use the new icons in more places.
582 Revision 619.21 2005/07/13 01:59:20 ajc
583 * Installed the final batch of new icons
585 Revision 619.20 2005/07/12 22:10:52 ajc
588 Revision 619.19 2005/06/29 17:55:32 ajc
589 * Any HTTP method other than GET or POST is now routed directly to the
590 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
592 * GroupDAV requests not beginning with "/groupdav" now automatically have
593 that prefix prepended to them.
595 Revision 619.18 2005/06/29 15:25:00 ajc
596 * Added an experimental OPTIONS method. This is not required by GroupDAV,
597 but it is an experiment to see whether we can use the same code framework
598 to implement other DAV variants in the future.
600 Revision 619.17 2005/06/29 03:12:28 ajc
601 * Bumped internal version number to 6.20
603 Revision 619.16 2005/06/29 03:10:10 ajc
604 * PROPFIND on an individual item inside a room now works (it simply
605 spews the href and etag properties, regardless of what the request
606 was). This is not valid GroupDAV, but Kontact expects this request to
607 succeed before an item can be deleted, so we provide a simple response.
609 Revision 619.15 2005/06/28 14:12:38 ajc
610 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
611 a case-sensitivity bug in the Kontact client.
613 Revision 619.14 2005/06/27 22:15:38 ajc
614 * Header file adjustments to make it work on FreeBSD
616 Revision 619.13 2005/06/27 17:38:06 ajc
617 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
618 UTF-8 is going to be the standard character set for the Citadel system.
620 Revision 619.12 2005/06/24 19:58:02 ajc
621 * Added a "preferences and settings" screen for each user.
622 * Removed the javascript date output stuff because it's not granular
623 or international enough.
624 * All dates and times can now be 12 or 24 hours.
626 Revision 619.11 2005/06/24 15:17:48 ajc
627 * The date/time stamp of messages are now output using JavaScript's
628 toLocaleString() function, observing the browser's locale and timezone
629 instead of the web server's.
631 Revision 619.10 2005/06/23 04:01:59 ajc
632 * groupdav_main.c: remove double slashes in path name
633 (suggested by Johannes Schneider)
635 Revision 619.9 2005/06/22 03:04:22 ajc
636 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
638 Revision 619.8 2005/06/21 02:27:37 ajc
639 * Moved some JavaScript functions out of head.html and into a new wclib.js
640 file, which can be included and cached. This will form the basis for a
641 new WebCit JavaScript function library.
643 Revision 619.7 2005/06/20 20:38:50 ajc
644 * The main stylesheet is now in a separate file in the static/ directory.
645 Something we did recently must have fixed the caching problem, because it's
646 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
648 Revision 619.6 2005/06/20 03:47:44 ajc
649 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
650 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
651 reported by at least one site where the Internet configuration screen
654 Revision 619.5 2005/06/19 04:11:52 ajc
655 * Integrated the second batch of new icons.
657 Revision 619.4 2005/06/18 22:58:56 ajc
658 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
659 reasons -- the browser will cache favicon.ico and won't keep asking for
660 it over and over again, eliminating a second HTTP transaction every time
661 the user clicks on something.
663 Revision 619.3 2005/06/18 22:48:32 ajc
664 *** empty log message ***
666 Revision 619.2 2005/06/18 22:18:29 ajc
667 * Replaced the most recent batch of icons with a "better" set which was
668 sent by the design house. I don't know what the difference is, but
669 I'm going to assume they're better.
671 Revision 619.1 2005/06/15 03:56:56 ajc
672 * Accept ".ifb" as a valid extension for requesting free/busy
674 Revision 619.0 2005/06/15 01:52:33 ajc
677 Revision 611.15 2005/06/15 01:50:29 ajc
678 * Bumped the internal version number to 6.19
680 Revision 611.14 2005/06/14 14:47:48 ajc
681 * Moved the <td> and </td> in the room icon out of roomops.c and
682 into static/roombanner.html, since every room will have an icon now.
684 Revision 611.13 2005/06/14 03:21:57 ajc
685 * When no icon is present on the server for a room, display the default
686 icon for that room's current view.
687 * Replace "graphic" with "icon" throughout the system messages.
689 Revision 611.12 2005/06/14 01:59:43 ajc
690 * 16x16 icons in the new tree view. Nice!
692 Revision 611.11 2005/06/13 22:05:54 ajc
693 * Finished the initial NanoTree integration. TODO: use a different icon
694 for each node depending on the view set for that room.
696 Revision 611.10 2005/06/12 22:02:45 ajc
697 * Began replacing the old, sux0r-prone tree view with NanoTree.
698 WARNING: This isn't finished, but I'm committing it anyway because I have
699 to move to a different computer. DON'T RUN THIS.
701 Revision 611.9 2005/06/12 18:34:50 ajc
702 * Removed some unreferenced files from the static/ directory.
704 Revision 611.8 2005/06/12 17:01:00 ajc
705 * Increase maximum viewable message count from 4096 to 10000
706 * Summary view now truncates subject to 75 characters, and sender
707 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
709 Revision 611.7 2005/06/12 16:03:11 ajc
710 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
711 seen when they are viewed, and Goto does not automatically mark the
712 remaining messages as seen.
714 Revision 611.6 2005/06/11 22:29:07 ajc
715 * Integrated the first batch of new icons.
717 Revision 611.5 2005/06/07 04:31:00 ajc
718 * Don't compress when HTTP tracing/logging is enabled
720 Revision 611.4 2005/06/06 23:50:17 ajc
721 * Made some changes to the calendar/uuid logic to fix a bug that caused
722 duplicate entries for an event to appear in some situations
724 Revision 611.3 2005/06/06 16:20:36 ajc
725 * GroupDAV URI escape character is now '%' in order to be consistent...
727 Revision 611.2 2005/06/04 04:07:36 ajc
728 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
729 links in order to avoid them being in nested forms.
731 Revision 611.1 2005/06/02 16:10:08 ajc
732 * tools.c: generated uuid's no longer contain "{" and "}" characters.
734 Revision 611.0 2005/05/26 04:38:09 ajc
737 Revision 610.9 2005/05/26 04:37:59 ajc
738 * Updated internal version number to 6.11
740 Revision 610.8 2005/05/26 04:28:27 ajc
741 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
742 protocol accuracy of xmlns and etag responses.
743 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
744 removing a temporary hack that was put in during KDE 3.4 beta
746 Revision 610.7 2005/05/24 04:26:47 ajc
747 * Applied a patch sent by Johannes Schneider for correcting the XML
748 namespace presented in the PROPFIND command.
750 Revision 610.6 2005/05/23 19:30:34 ajc
751 * Move "enable full text" checkbox configuration to its new location in
752 the configuration back end.
754 Revision 610.5 2005/05/22 16:20:09 ajc
755 * siteconfig.c: add checkbox for enabling full text index on server
757 Revision 610.4 2005/05/11 03:00:03 ajc
758 * webcit.c: fixed a string bug that caused the whole system to not work
759 * messages.c: fullname only and brief date in summary view, so that it
760 doesn't wrap onto two lines quite as often
762 Revision 610.3 2005/04/11 20:09:33 ajc
763 * Began an assault on strcpy()
765 Revision 610.2 2005/04/11 14:45:12 ajc
766 * Replaced serv_gets() with serv_getln() - which now requires the caller
767 to supply the size of the target buffer.
769 Revision 610.1 2005/04/08 19:36:56 ajc
770 * Moved to the new string tokenizer API
772 Revision 610.0 2005/04/04 17:50:04 ajc
773 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
775 Revision 603.15 2005/04/04 17:49:31 ajc
776 * configure.in: fix libical version detection
777 * bumped internal version number to 6.10
779 Revision 603.14 2005/03/30 21:44:44 ajc
780 * Changed the color of the side button bar
781 * Removed session ID's from wholist display, because they are only
782 interesting to computers, not to people.
783 * Also changed the session ID variable (we still need it internally) from
784 a char to an int, because session numbers are big now.
786 Revision 603.13 2005/03/30 17:27:55 ajc
787 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
788 calls and also enabled SSLv3/TLSv1
790 Revision 603.12 2005/03/10 05:13:21 ajc
791 * Created the framework for the "first time setup wizard"
793 Revision 603.11 2005/03/09 04:08:30 ajc
794 * Delete room is now confirmed through a JavaScript popup instead of
796 * New icon for "Tasks." In order to keep it consistent with the rest of
797 the icons, it is ugly.
798 * Modified page popup style slightly.
800 Revision 603.10 2005/03/08 04:59:31 ajc
801 * More attractive display of vCards (hide unknown fields)
802 * Added "title" and "organization" to vCard display/edit
803 * Replaced semicolon with comma-space in vCard name display
805 Revision 603.9 2005/03/07 04:03:28 ajc
806 * auth.c: shrink the margins on the login screen so the user sees something
808 * Allow editing of address book entries wherever possible.
809 * Anything that was a (link) is now a [link]
811 Revision 603.8 2005/03/07 01:45:30 ajc
812 * Rolled back to the old RTE because the new one doesn't work in Safari.
814 Revision 603.7 2005/03/05 22:26:26 ajc
815 * crypto.c: allow use of chained certificates
817 Revision 603.6 2005/03/05 05:04:34 ajc
820 Revision 603.5 2005/03/04 04:21:05 ajc
821 * When a room is set to the "mailbox" view, "Read new / read all" is
822 replaced by "View message list."
824 Revision 603.4 2005/02/28 04:01:55 ajc
825 * Updated to the latest version of Kevin Roth's richtext editor. Had to
826 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
827 allow it to gracefully degrade in Konqueror even when we specify our
829 * Modified the message entry screen a bit. Full height just isn't practical
830 with all those wacky browsers out there, unfortunately. Removed most of
833 Revision 603.3 2005/02/23 05:08:20 ajc
834 * Better control of HTTP headers which control browser caches. Static
835 objects are getting properly cached now.
837 Revision 603.2 2005/02/22 05:15:28 ajc
838 * When the "begin_burst() / end_burst()" semantics are in use, perform
839 gzip compression when the client indicates support for it.
841 Revision 603.1 2005/02/21 23:00:04 ajc
842 * begin_burst() / end_burst() semantics now apply to all pages which are
843 output using the "include_html_head" option of output_headers() (which
844 is nearly all of them). This should speed up the network considerably,
845 and also pave the way for another attempt at adding zlib compression
848 Revision 603.0 2005/02/21 22:00:13 ajc
851 Revision 602.10 2005/02/21 21:57:55 ajc
852 * Various debugging type of everythingism to help chat mode to work.
854 Revision 602.9 2005/02/21 04:47:41 ajc
855 * When creating rooms:
856 * 1. Selecting a view other than "Bulletin Board" causes the room access
857 * type to default to "private mailbox"
858 * 2. When the room access type changes to "private mailbox," the floor
859 * selector is greyed out because it is irrelevant.
861 Revision 602.8 2005/02/20 06:48:30 ajc
862 * View-o-matic now has "View as: " before it. "Messages" has been changed
863 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
864 * The View-o-matic is now styled to be smaller and color-matched to the
865 banner box it lives in.
866 * Removed "Summary" from message range selector. It is redundant.
868 Revision 602.7 2005/02/20 06:27:53 ajc
869 * Switched the Reply/Move/Delete buttons back to ordinary links, because
870 the nested forms were causing the bottom part of the outer form to stop
871 working (message range selector went dead). Thanks to triLcat for
874 Revision 602.6 2005/02/19 06:01:14 ajc
875 * The previous <div style=\"margin-right:1px\"> has been replaced by a
876 named div in the stylesheet. This allows us to perform a vile, sleazy
877 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
878 will unfortunately always be a right margin in IE6, but there
879 doesn't appear to be any easy workaround.
881 Revision 602.5 2005/02/19 05:22:00 ajc
882 * Replaced all the "centered 99% tables" with 100% width tables wrapped
883 inside a div with margin-right:1px to remove the horizontal scrollbar
884 in Gecko without creating whitespace. IE6's problem is much more
885 serious and will require dropping a nuclear bomb on Redmond to fix.
887 Revision 602.4 2005/02/18 05:09:52 ajc
888 * Moved the room access control screen into a tab on the edit room menu
890 Revision 602.3 2005/02/17 04:48:26 ajc
891 * After setup is complete, tell them how to log in.
892 * Don't allow the creation of accounts with blank passwords.
893 * Don't allow users to change to a blank password.
894 * Fixed the positioning of a few more screens that accidentally got
895 partially hidden underneath the iconbar.
896 * Boldfaced the "Password changed." and other prompts.
897 * Removed the unreadable blue-on-blue links in the calendar day
898 view. They're redundant anyway, now: "Add new calendar event" and
899 "month view" are both in the banner bar.
900 * "New messages / All messages" are now "Read new messages / Read all
902 * "Save message" button is now "Post message" for public room posts,
903 and "Send message" for email.
904 * "Message has been posted" is now "Message has been sent" for email.
905 * Swapped positions of "Add users" and "Edit users" boxes.
906 * vCard editor: "Other Internet email addresses" is now "aliases"
907 * Renamed the "Users" button to "Who is online?"
909 Revision 602.2 2005/02/16 05:40:31 ajc
912 Revision 602.1 2005/02/16 05:22:22 ajc
913 * inetconf.c: fixed memory management problem that was causing all
914 the inetconf to get discarded during edit on IBM POWER5
916 Revision 602.0 2005/02/15 05:23:10 ajc
919 Revision 601.3 2005/02/15 05:20:44 ajc
920 * Fixed an HTTP output error for static data which was causing images
921 to display improperly in Konqueror
922 * Changed most of the beginbox_nt boxes to centered tables with 99%
923 width, to avoid the mysterious horizontal scrollbar
925 Revision 601.2 2005/02/14 04:57:23 ajc
926 * Started changing some of the top-level tables from 100% width to 99%
927 width in order to keep the b0rken CSS box-model from displaying a
928 horizontal scroll bar when it shouldn't. Lose, lose, lose.
930 Revision 601.1 2005/02/13 04:22:31 ajc
931 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
933 Revision 601.0 2005/02/12 04:23:43 ajc
936 Revision 528.48 2005/02/11 03:35:57 ajc
937 * useredit.c: added an "Delete user" button, because it was unintuitive
938 to tell people "Delete a user by setting their access level to 0"
940 Revision 528.47 2005/02/09 04:37:32 ajc
941 * More GroupDAV fixes and tuning.
943 Revision 528.46 2005/02/07 22:02:00 ajc
944 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
945 and no whitespace between tags. We have discovered that doing otherwise
946 will break certain clients.
948 Revision 528.45 2005/02/06 03:59:33 ajc
949 * Added some HTTP Date: header output
951 Revision 528.44 2005/02/05 22:58:46 ajc
952 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
954 Revision 528.43 2005/02/05 08:36:13 ajc
955 * Added an everything-buffering thingi so we can do Content-length:
957 Revision 528.42 2005/02/05 04:16:01 ajc
958 * Cleanup of new message range view-o-matic
959 * GroupDAV GET operations now only send the Content-type: and Date:
960 headers. All the others are irrelevant.
962 Revision 528.41 2005/02/04 19:19:23 ajc
963 * Message reading range selection is now a drop-down box.
965 Revision 528.40 2005/02/04 17:22:18 ajc
966 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
968 Revision 528.39 2005/02/04 03:43:31 ajc
969 * fixed the tasks view in the summary screen
971 Revision 528.38 2005/02/03 05:13:57 ajc
972 * More tuning for GroupDAV compliance.
974 Revision 528.37 2005/02/03 04:38:40 ajc
975 * VTODO components need to be encapsulated inside VCALENDAR components,
976 just like we do with VEVENT components. There's a bunch of software
977 (including the beforesave hook on our own Citadel server) that expects
980 Revision 528.36 2005/02/02 23:25:21 ajc
981 * Encode GroupDAV uid's using more concise string escaping, because the
982 old way was making KOrganizer choke.
984 Revision 528.35 2005/02/02 04:13:36 ajc
985 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
987 Revision 528.34 2005/02/01 23:15:50 ajc
988 * Completed GroupDAV PUT. Untested.
990 Revision 528.33 2005/02/01 19:52:29 ajc
991 * Bumped the internal version number to 6.01
992 * Set the minimum required Citadel version to 6.40, because we need the
993 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
996 Revision 528.32 2005/02/01 15:15:40 ajc
997 * Better purging of not-logged-in GroupDAV sessions
999 Revision 528.31 2005/02/01 14:55:12 ajc
1000 * Reworked the PROPFIND xml output based on an example transaction
1001 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1002 properly in Kontact now.
1004 Revision 528.30 2005/02/01 03:49:09 ajc
1005 * Completed "folder list" PROPFIND, now listing all rooms set to a
1006 calendar, tasks, or address view, using the GroupDAV properties.
1008 Revision 528.29 2005/02/01 02:28:32 ajc
1009 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1010 When defaulting a new event date/time to now, set the seconds to zero
1013 Revision 528.28 2005/01/31 23:31:26 ajc
1014 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1015 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1017 Revision 528.27 2005/01/31 16:24:47 ajc
1018 * iconbar is now a happy css hovery lightupy div thing
1020 Revision 528.26 2005/01/29 03:59:25 ajc
1021 * Implemented the GroupDAV DELETE method.
1023 Revision 528.25 2005/01/28 05:25:43 ajc
1024 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1025 directly inside the iconbar div.
1027 Revision 528.24 2005/01/28 05:13:02 ajc
1028 * GroupDAV object URL's are now based on the EUID of a message (which is
1029 derived from the UID of the groupware object itself) instead of the
1030 message number. This was done in order to conform to GroupDAV's
1031 requirement that the URL cannot change after an object is updated.
1032 * The ETag of a GroupDAV object is still the message number, and in fact
1033 doing so meets that requirement perfectly.
1035 Revision 528.23 2005/01/26 18:15:34 ajc
1036 * PROPFIND now outputs fully qualified URL's
1038 Revision 528.22 2005/01/26 18:02:22 ajc
1039 * Initial implementation of GroupDAV PROPFIND
1041 Revision 528.21 2005/01/26 16:28:23 ajc
1042 * Output ETags in double quotes to conform with the new GroupDAV draft.
1043 * Output HTTP Server: header in GroupDAV transactions
1044 * Server: header now displays both WebCit and Citadel versions
1045 * Added groupdav_common_headers() to output HTTP headers common to all
1046 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1048 Revision 528.20 2005/01/25 19:51:04 ajc
1049 * Accept escaped characters in GroupDAV GET URL's
1051 Revision 528.19 2005/01/25 04:17:20 ajc
1052 * Implemented the Groupdav GET method, more or less in its final form
1053 (still need to fix the room/folder naming semantics)
1055 Revision 528.18 2005/01/25 03:12:27 ajc
1056 * Completed HTTP "Basic" authentication, and a stub function for the
1057 main entry point for GroupDAV functions.
1059 Revision 528.17 2005/01/24 03:37:48 ajc
1060 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1062 Revision 528.16 2005/01/22 22:50:51 ajc
1063 * removed descriptions in non-main menus
1065 Revision 528.15 2005/01/20 21:24:27 ajc
1066 * When viewing a calendar room, the "Read all messages" link in the
1067 room banner has been replaced by "Day view" and "Month view" links.
1068 (I have also imported icons for week and year views, in case we add
1071 Revision 528.14 2005/01/20 16:13:56 ajc
1072 * Added in a bunch of stupid JavaScript to allow the instant message
1073 window to be dismissed.
1075 Revision 528.13 2005/01/20 04:10:41 ajc
1076 * Cleaned up a bunch of unused cruft from the old layout
1077 * Instant messages are now displayed in a div that layers itself
1078 over the rest of the site. It would be nice if we could figure out
1079 a way to make a clickable "hide" box...
1081 Revision 528.12 2005/01/17 04:38:14 ajc
1082 * Navbar is now dynamic, in an attempt to make only the relevant controls
1083 appear on any given page.
1085 Revision 528.11 2005/01/15 07:19:08 ajc
1086 * Removed the fixed pixel width from the tree view room list so it doesn't
1087 wrap around in an ugly way on aIEeeee.
1089 Revision 528.10 2005/01/15 05:26:27 ajc
1090 * Message entry window is now somewhat full screen.
1092 Revision 528.9 2005/01/14 21:03:17 ajc
1093 * A few logging hacks
1095 Revision 528.8 2005/01/14 15:00:51 ajc
1096 * Placed the navbar into the room banner, at least in its temporary form.
1098 Revision 528.7 2005/01/14 04:53:54 ajc
1099 *** empty log message ***
1101 Revision 528.6 2005/01/14 04:53:12 ajc
1102 * Got the three-pane model working not only with web browsers, but also
1103 with the disgusting abomination called Internet Explorer.
1105 Revision 528.5 2005/01/13 18:38:08 ajc
1106 * Insert a newline between </div> and <div id="text">
1108 Revision 528.4 2005/01/11 16:20:18 ajc
1109 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1112 Revision 528.3 2005/01/11 05:05:08 ajc
1113 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1114 * Ripped things apart in a big way. The frameset is gone (except for
1115 chat, for which we'll probably keep frames). Iconbar and banner are
1116 now done using CSS and <div> tags.
1117 * Room read/enter/goto controls are currently missing. Stay tuned.
1118 * I am in the process of rewriting all of the markup as valid XHTML.
1120 Revision 528.2 2004/12/29 22:08:08 ajc
1121 * roomops.c: provide a way to create room shares with a mapping to an
1122 alternate room name on the other end.
1124 Revision 528.1 2004/12/29 17:28:09 ajc
1125 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1126 all corrupty-whatever when a remote room name mapping is found. Display
1127 the mapping and preserve it across share/unshare operations.
1129 Revision 528.0 2004/12/28 03:58:34 ajc
1132 Revision 527.1 2004/12/28 03:58:24 ajc
1133 * Corrected overly-escaped reply-to addresses in "reply" button
1134 * Repaired toggling of self-service account creation in admin screen
1135 * Bumped internal version number to 5.28
1137 Revision 527.0 2004/12/07 04:41:37 ajc
1140 Revision 526.1 2004/12/07 04:41:02 ajc
1141 * Finally tracked down the WC->vars heap corruption issue (for real this
1142 time). We now call clear_local_substs() at the end of each HTTP
1143 transaction, whether we need to or not, instead of calling it whenever
1144 we're done with something we wanted session variables for.
1145 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1146 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1147 preventing it from getting clobbered by another session.
1148 * Bumped internal version number to 5.27
1150 Revision 526.0 2004/12/01 21:35:56 ajc
1153 Revision 525.4 2004/12/01 21:35:44 ajc
1154 * Changed internal version number to 5.26
1156 Revision 525.3 2004/12/01 21:34:17 ajc
1157 * Numerous memory management bugfixes.
1159 Revision 525.2 2004/12/01 16:48:24 ajc
1160 * tools.c: don't crash when striplt() is called with a zero-length string
1162 Revision 525.1 2004/11/12 18:02:36 ajc
1163 * Updated the richtext editor (new version from Kevin Roth's site)
1165 Revision 525.0 2004/11/03 20:21:10 ajc
1168 Revision 524.7 2004/11/03 20:21:02 ajc
1169 * Changed internal version number to 5.25
1171 Revision 524.6 2004/10/20 02:41:41 ajc
1173 * Added the notes room to the icon bar
1174 * Set up an initial implementation of Notes view. Attractive enough to
1175 publish, but read-only. Needs a note editor.
1177 Revision 524.5 2004/10/15 03:10:24 ajc
1178 * Calendar objects UID now generated by generate_uuid() which creates
1179 pseudo-DCE-ish UUID's.
1181 Revision 524.4 2004/10/05 01:59:31 ajc
1182 * localtime_r() fixes
1184 Revision 524.3 2004/10/03 02:56:35 ajc
1185 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1187 Revision 524.2 2004/10/01 16:23:23 ajc
1188 * Set up framework for "notes" view, and added a skeleton function for
1191 Revision 524.1 2004/09/30 03:44:01 ajc
1192 * fix line width break problem in chat
1194 Revision 524.0 2004/09/28 16:12:44 ajc
1197 Revision 523.12 2004/09/28 16:12:30 ajc
1198 * Prepare for 5.24 release
1200 Revision 523.11 2004/09/27 02:17:47 ajc
1201 * messages.c: fix build problem on non-calendar-enabled installations
1202 * floors.c: fix a warning message
1204 Revision 523.10 2004/09/25 03:34:21 ajc
1205 * summary.c: Fixed a calling syntax problem
1207 Revision 523.9 2004/09/25 03:18:43 ajc
1208 * small stylesheet fix
1210 Revision 523.8 2004/09/24 04:21:41 ajc
1211 * Fixed display bug for room list mode when we dropped down multiple
1212 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1214 Revision 523.7 2004/09/24 04:08:25 ajc
1215 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1216 rooms without new msgs
1218 Revision 523.6 2004/09/24 04:04:34 ajc
1219 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1222 Revision 523.5 2004/09/23 03:21:10 ajc
1223 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1225 Revision 523.4 2004/09/16 02:42:37 ajc
1226 * Set default view of new rooms during CRE8 command instead of afterwards
1228 Revision 523.3 2004/09/15 03:08:50 ajc
1229 * Support config of seaperate MSA port in Citadel 6.26
1231 Revision 523.2 2004/09/10 03:49:17 ajc
1232 * Added 'dialog' mode to setup
1234 Revision 523.1 2004/08/31 20:31:01 ajc
1235 * When saving VTODO (tasks), insert a UID if none is already present. Also
1236 increment the sequence, or insert one if none is already present.
1238 Revision 523.0 2004/08/31 03:02:37 ajc
1241 Revision 522.30 2004/08/31 03:02:28 ajc
1242 * Changed internal version number to 5.23
1244 Revision 522.29 2004/08/27 02:40:06 ajc
1245 * Ditched the graphical buttons because CSS can do the same thing faster.
1247 Revision 522.28 2004/08/18 03:16:12 ajc
1248 * 'move' and 'delete' buttons only show when allowed to do those things
1250 Revision 522.27 2004/08/18 02:10:17 ajc
1251 * Reply/Move/Delete buttons are now images, because system-native buttons
1252 were too big and ugly.
1254 Revision 522.26 2004/08/11 17:24:57 ajc
1255 * static/iconbar.html: removed.
1256 * Updated the "powered by citadel" graphic
1258 Revision 522.25 2004/08/11 03:49:15 ajc
1259 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1260 * Installed the "simple logo" in the iconbar
1262 Revision 522.24 2004/08/09 03:11:20 ajc
1263 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1265 Revision 522.23 2004/08/05 21:32:17 ajc
1266 * Reply/Move/Delete are now buttons instead of links. This should enable
1267 us to add some JavaScript magic for "Reply quoted" ...
1269 Revision 522.22 2004/08/05 02:47:21 ajc
1270 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1271 has a more predictable and attractive behavior, and can still be
1272 overridden in the style sheet if the site operator wants to.
1274 Revision 522.21 2004/08/04 03:52:23 ajc
1275 * Tasks view is now pretty.
1276 * Tasks view now displays date due for each task.
1277 * Tasks view is now sorted by date due.
1278 * Tasks view now displays overdue tasks in red.
1280 Revision 522.20 2004/08/03 03:55:37 ajc
1281 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1282 we can sort them by due date and do a prettier display. (Only the logic is
1283 changed so far. The prettier display is forthcoming.)
1285 Revision 522.19 2004/07/21 02:57:09 ajc
1286 * Internet Configuration screen looks a little neater now
1288 Revision 522.18 2004/07/21 02:45:15 ajc
1289 * Completed the "Internet Configuration" screen
1291 Revision 522.17 2004/07/16 19:13:37 ajc
1292 *** empty log message ***
1294 Revision 522.16 2004/07/16 19:13:10 ajc
1295 * tools.c: display 12:00 as 12pm, not 12am
1297 Revision 522.15 2004/07/16 03:14:03 ajc
1298 * more work on inetconf screen
1300 Revision 522.14 2004/07/16 02:50:00 ajc
1301 * useredit.c: put a pretty box around user editing
1303 Revision 522.13 2004/07/13 03:25:08 ajc
1304 * inetconf.c: added. Not finished yet.
1306 Revision 522.12 2004/07/10 03:10:19 ajc
1307 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1308 floor level configurations.
1309 * Put a space between OK and CANCEL buttons anywhere in the system where
1311 * Some more of the room config/admin screens now return to themselves
1312 with a "ok, you did that" message when OK is pressed, instead of dropping
1313 out to the main menu.
1315 Revision 522.11 2004/07/08 03:03:01 ajc
1316 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1317 configuration (public rooms default and mailboxes default). Still need
1318 to add floor and room policy screens.
1320 Revision 522.10 2004/07/02 03:28:08 ajc
1321 * Much-improved alphabet tabs for Address Book view. Now divides the
1322 total number of names by (names per page, currently 60) and sets up
1323 that many tabs, with proper [Aaa-Bbb] labels on them.
1325 Revision 522.9 2004/07/02 03:26:06 ajc
1326 *** empty log message ***
1328 Revision 522.8 2004/07/01 02:40:40 ajc
1329 * Clicking "Enter a message" in a groupware room now automatically calls
1330 the correct editor for the type of objects in the room (message, calendar
1331 event, task, address book entry)
1333 Revision 522.7 2004/06/29 17:21:25 ajc
1334 * Removed the word "room" in a few locations, as part of our push towards
1335 not looking like a BBS when running in groupware mode
1337 Revision 522.6 2004/06/29 00:37:02 ajc
1338 * Made some fonts bigger because users were complaining...
1340 Revision 522.5 2004/06/27 03:02:05 ajc
1341 * Summary view -- always view ALL messages
1342 * Summary view -- new messages are in boldface
1344 Revision 522.4 2004/06/24 20:42:14 ajc
1345 * Added the "server ip address" Citadel config option
1346 * Site config: added "Changes will not take effect until..." language
1349 Revision 522.3 2004/06/24 14:50:35 ajc
1350 * Added the ability to listen on a single IP address instead of all addresses.
1352 Revision 522.2 2004/06/22 02:21:56 ajc
1355 Revision 522.1 2004/06/21 15:00:52 ajc
1358 Revision 522.0 2004/06/19 03:21:35 ajc
1361 Revision 521.10 2004/06/19 03:11:07 ajc
1362 * Instead of a crufty "the topmost Internet email address will be used
1363 for outgoing email" explanation, separated it into "Primary Internet
1364 email address" and "Other email addresses" boxes.
1366 Revision 521.9 2004/06/19 02:42:12 ajc
1367 * Removed the "aides access to mailboxes" config option, which is no longer
1368 part of the Citadel system.
1370 Revision 521.8 2004/06/16 02:07:22 ajc
1371 * Removed a couple of lines of debugging code leftover from last night
1373 Revision 521.7 2004/06/15 03:06:11 ajc
1374 * Bumped internal version number to 5.22
1375 * Use new fast headers-only-no-mime fetch mode in Citadel for
1378 Revision 521.6 2004/06/15 02:30:21 ajc
1379 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1381 Revision 521.5 2004/06/12 04:26:38 ajc
1382 * Fixed some garbled output resulting from turning things that look like
1385 Revision 521.4 2004/06/11 16:09:36 ajc
1386 * Moved the room graphic to the left of the room name in the banner, to
1387 make it more consistent with the rest of the site.
1388 * Reduced the size of the font in the iconbar
1390 Revision 521.3 2004/06/11 03:15:08 ajc
1391 * When "Add" is clicked without specifying an upload filename, resume
1392 composition instead of aborting the post.
1393 * Add attachments to messages in forward order, not reverse order
1395 Revision 521.2 2004/06/10 03:08:48 ajc
1396 * Improved the appearance of tabs in the room config screen
1398 Revision 521.1 2004/06/10 02:58:55 ajc
1399 * Made all the title boxes the same background color. The old scheme was
1400 cute but not professional looking.
1402 Revision 521.0 2004/06/06 19:53:25 ajc
1405 Revision 510.15 2004/06/06 19:32:15 ajc
1406 * Cleaned up a couple of FIXME's sitting around in the code
1407 * Altered the conditions under which stray http://... strings are
1408 automatically turned into links, to prevent that logic from
1409 transforming IMG tags into gibberish.
1410 * Set internal version number to 5.21
1412 Revision 510.14 2004/06/04 02:29:07 ajc
1413 * Fixed bug in "validate new users" screen (thanks Campy)
1415 Revision 510.13 2004/06/03 03:21:22 ajc
1416 * "Reply" button now carries the message subject into the reply.
1418 Revision 510.12 2004/06/02 02:07:54 ajc
1419 * setup.c: updated the setup script to configure two /etc/inittab entries,
1420 one for http and one for https.
1422 Revision 510.11 2004/06/01 21:46:47 ajc
1423 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1424 during a read or write operation, do not attempt to finish the operation
1425 unencrypted like we do in Citadel. Here in WebCit land it only causes
1426 the server to segfault.
1428 Revision 510.10 2004/06/01 19:01:22 ajc
1429 * netconf.c: widened some of the text entry fields
1430 * webcit.h: bumped up the internal version number to 5.20
1432 Revision 510.9 2004/06/01 18:44:20 ajc
1433 * Return to the old command-line usage (-s for https, service is either
1434 http or https but not both)
1436 Revision 510.8 2004/06/01 03:32:28 ajc
1437 * Add "permanent room" setting to room edit screen
1438 * create room -- allow longer strings
1440 Revision 510.7 2004/06/01 00:36:43 ajc
1441 * Hmmph. Do the session cookie as hex instead of base64. There really
1442 are some characters in the base64 set that make HTTP do nasty things.
1444 Revision 510.6 2004/05/31 21:43:27 ajc
1445 * Added "|END" to the session cookie before base64-ing it. This fixes a
1446 problem with certain room names causing the webserver to freak out and
1447 break embedded images and stuff. I don't know why.
1449 Revision 510.5 2004/05/31 20:34:11 ajc
1450 * Message entry using Kevin Roth's excellent cross-platform richtext
1453 Revision 510.4 2004/05/31 15:54:13 ajc
1454 * "text" and "HTML" options for message entry.
1456 Revision 510.3 2004/05/29 03:31:48 ajc
1457 * tighten up the space between icons in the iconbar
1459 Revision 510.2 2004/05/28 20:24:53 ajc
1462 Revision 510.1 2004/05/24 03:02:38 ajc
1463 * CSS change to make folder names stand out more in the "Folder View"
1465 Revision 510.0 2004/04/30 04:08:58 ajc
1468 Revision 506.13 2004/04/30 04:08:47 ajc
1469 * Changed internal version number to 5.10
1470 * Updated documentation for the new HTTPS service
1472 Revision 506.12 2004/04/27 03:21:36 ajc
1473 * Prompt for HTTPS port number during setup. We may make this optional.
1475 Revision 506.11 2004/04/27 03:16:31 ajc
1476 * When running on the same host as Citadel, if no key/cert are found,
1477 symlink to Citadel's if possible.
1478 * One server binary now forks to start both http and https servers.
1480 Revision 506.10 2004/04/21 03:43:39 ajc
1481 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1482 certs are also no longer invalid.
1484 Revision 506.9 2004/04/21 02:25:13 ajc
1485 * Replaced ctdl_install_certificate() with convenience functions found
1486 in the OpenSSL library.
1488 Revision 506.8 2004/04/21 02:19:41 ajc
1489 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1490 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1491 ). Still doesn't work with Internet Monopolizer, though.
1493 Revision 506.7 2004/04/20 02:32:44 ajc
1494 * Allow setup to run seamlessly from within the Citadel Ridiculously
1495 Easy Installer by observing the values of environment variables
1496 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1498 Revision 506.6 2004/04/20 02:02:50 ajc
1501 Revision 506.5 2004/04/16 03:14:06 ajc
1502 * Minor fix for previous checkin
1504 Revision 506.4 2004/04/16 02:59:01 ajc
1505 * Completed SSL support. Still doesn't work with all browsers... gotta
1508 Revision 506.3 2004/04/15 03:57:00 ajc
1509 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1510 it has a crashy crashy bug in it. Don't use it yet.
1512 Revision 506.2 2004/04/13 19:41:36 ajc
1513 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1514 (freebusy data fetch for anonymous Kolab type clients)
1516 Revision 506.1 2004/04/10 04:32:59 ajc
1517 * Fixed some version and copyright date oopses
1519 Revision 506.0 2004/04/10 04:29:30 ajc
1522 Revision 505.22 2004/04/10 04:29:20 ajc
1523 * Changed internal version number to 5.06
1525 Revision 505.21 2004/03/29 04:30:20 ajc
1526 * configure.in, Makefile.in: handle $LDFLAGS
1528 Revision 505.20 2004/03/20 05:03:14 ajc
1529 * Original startup thread becomes a worker thread after initialization.
1530 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1531 leads to other problems
1532 * Filter out NOOP's received in chat
1534 Revision 505.19 2004/03/18 04:32:24 ajc
1535 * Removed the language in README.TXT which told everyone that chat wouldn't
1536 work with a non-local Citadel server, because that's no longer true.
1537 * Removed the old chat applet from the static/ directory
1539 Revision 505.18 2004/03/18 04:00:44 ajc
1540 * Rounded web boxes now look correct in all browsers.
1542 Revision 505.17 2004/03/17 18:25:31 ajc
1543 * When creating a new user, auto-chain to the "edit user configuration"
1544 screen, and subsequently auto-chain to the "edit address book entry"
1545 screen. This creates a nice sensible workflow.
1547 Revision 505.16 2004/03/15 22:47:09 ajc
1548 * Prettied up the chat window a little more.
1550 Revision 505.15 2004/03/15 04:27:44 ajc
1551 * Chat now appears in a separate window
1552 * Use regular frames instead of IFRAMEs for chat
1553 * Display user's own chat text in bold+italic
1554 * Added a "List Users" button
1556 Revision 505.14 2004/03/09 20:45:45 error
1557 * Add a Linux Software Map file
1559 Revision 505.13 2004/03/07 22:04:32 ajc
1560 * Fix the current view not being set to the default view for the creator
1563 Revision 505.12 2004/03/07 21:31:17 ajc
1564 * serv_read() now zeroes out the supplied buffer (with the supplied
1565 length) if a server read fails. This causes serv_gets() to return
1566 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1568 Revision 505.11 2004/03/03 05:21:36 ajc
1569 * Made the chat screen totally kick-ass sweet. The flickering reload
1570 i-frame is now tiny and hidden, and it *appends* new chat data to
1571 the viewable window using JavaScript. No flickering + scrollback!
1572 * Added a help button to the chat screen.
1574 Revision 505.10 2004/02/29 22:52:15 ajc
1575 * Close and clear (set to -1) server socket handle when socket errors are
1576 detected. Fixes a chat problem reported by Winzlo.
1578 Revision 505.9 2004/02/29 05:34:25 ajc
1579 * Display the Chat menu option as "Chat with other users in <roomname>"
1581 Revision 505.8 2004/02/27 05:04:38 ajc
1582 * fix frameset bug in page popups
1584 Revision 505.7 2004/02/26 04:08:56 ajc
1585 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1586 of the logout banner.
1587 * Ford's latest stupid room has a name with more than 64 characters, and
1588 we still had a 64-byte room name in the march_list struct. ooooops...
1590 Revision 505.6 2004/02/26 03:07:26 ajc
1591 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1593 Revision 505.5 2004/02/25 23:10:28 ajc
1594 * Allow "/do_logout" as a no-frames page
1596 Revision 505.4 2004/02/25 23:00:21 ajc
1597 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1598 to make life easier. (Thanks to prosthetik for this)
1600 Revision 505.3 2004/02/25 15:20:11 ajc
1601 * Support for favicon.ico in the static/ directory
1603 Revision 505.2 2004/02/24 04:06:42 ajc
1604 * Changed the colors slightly in chat screen
1606 Revision 505.1 2004/02/20 06:07:06 ajc
1607 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1609 Revision 505.0 2004/02/19 03:32:50 ajc
1612 Revision 504.7 2004/02/19 03:32:38 ajc
1613 * Changed the internal version number to 5.05
1614 * Completed the frames fix
1616 Revision 504.6 2004/02/18 20:08:29 ajc
1617 * Fixed the frameset force reload logic. Now it does the whole frameset
1618 without displaying an error in the main frame.
1620 Revision 504.5 2004/02/18 19:17:51 ajc
1621 * Force reload of frameset if someone tries to escape it. Not perfect
1622 but it mostly works at this poing.
1624 Revision 504.4 2004/02/17 03:37:11 ajc
1625 * Indicate to Citadel that we want Server Generated Invitations when
1626 calendar events are saved. (No longer the default in Citadel server.)
1628 Revision 504.3 2004/02/09 04:49:32 ajc
1629 * Prepare for a way to avoid falling out of the main frameset
1631 Revision 504.2 2004/02/09 03:37:57 ajc
1632 * Changed the thread pool management algorithm. Detecting idle time between
1633 socket accepts was not working reliably on all systems, so we now follow
1634 the same algorithm as the Citadel server (spawn more threads when number
1635 of sessions < number of threads, but keep constrained to pre-defined
1636 minimum and maximum thread count)
1638 Revision 504.1 2004/02/03 03:09:51 ajc
1641 Revision 503.0 2004/01/28 04:31:31 ajc
1644 Revision 502.4 2004/01/28 04:30:48 ajc
1645 * Create Room can now offer calendar and address book rooms
1647 Revision 502.3 2004/01/17 21:25:30 ajc
1648 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1649 * Split the config for LDAP Connector into its own panel
1651 Revision 502.2 2004/01/17 04:32:54 ajc
1652 * Add site config options for Citadel servers which support LDAP
1654 Revision 502.1 2003/10/24 02:50:19 ajc
1655 * Clicking "Enter Message" in a room with an Address Book view opens
1656 a blank vCard entry screen.
1658 Revision 502.0 2003/10/23 03:16:50 ajc
1661 Revision 501.2 2003/10/23 03:07:54 ajc
1662 * event.c: Found and removed another unquoted multi-line string literal
1663 * webcit.h: changed an #ifdef HAVE_ICAL_H
1664 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1666 Revision 501.1 2003/10/22 01:42:12 ajc
1667 * iconbar.c: removed a stray character or two...
1669 Revision 501.0 2003/10/21 04:26:37 ajc
1672 Revision 500.30 2003/10/21 04:26:27 ajc
1673 * bumped the version string to 5.01
1675 Revision 500.29 2003/10/17 03:08:28 ajc
1676 * Finished prettying up the vCard display
1678 Revision 500.28 2003/10/17 02:31:45 ajc
1679 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1680 is wrapped in quotes. Performed this fix so it'll compile.
1681 * setup.c: removed references to unused variable tempfile[]
1683 Revision 500.27 2003/10/09 03:17:02 ajc
1684 * Started prettying up the vCard display.
1686 Revision 500.26 2003/10/08 02:33:49 ajc
1687 * Begin work on better handling of vCard display
1689 Revision 500.25 2003/09/04 03:41:27 ajc
1690 * siteconfig.c: changed some config items to drop-down boxes
1692 Revision 500.24 2003/08/27 04:26:54 ajc
1693 * Split the site configuration screen up into four different screens,
1694 and added a meta-menu
1696 Revision 500.23 2003/08/24 03:31:50 ajc
1697 * Finished the setup program
1698 * Bumped the internal version number to 5.01
1700 Revision 500.22 2003/08/22 00:47:27 ajc
1701 * setup is now working, but it still needs a way to detect a running WebCit
1703 Revision 500.21 2003/08/22 00:25:40 ajc
1704 * Added a skeleton "setup" program to the tree. It does not work yet.
1706 Revision 500.20 2003/08/20 03:48:55 ajc
1707 * Added iconbar shortcut to Contacts room
1708 * Minimum required Citadel is now 6.11
1710 Revision 500.19 2003/08/20 03:07:25 ajc
1711 * Address book "single card" view now suppresses "reading nn message" and
1712 instead shows the letter indices across the top
1713 * Clicking on an address in a vCard now connects to WebCit mail instead
1714 of a browser mailto: link
1716 Revision 500.18 2003/08/19 04:18:43 ajc
1717 * Changed things around in the address book view. Made it sorted and
1718 more clickable and better looking...
1720 Revision 500.17 2003/08/12 18:54:03 error
1721 * messages.c: fix off-by-one-error in selector bar
1723 Revision 500.16 2003/08/07 22:18:03 ajc
1724 * Add the Summary Page to the customizable iconbar
1726 Revision 500.15 2003/08/07 03:51:51 ajc
1727 * Customizable icon bar as: pictures and text, pictures, text
1729 Revision 500.14 2003/08/05 03:52:14 ajc
1730 * First working version of the customizable iconbar. It contains a basic
1731 set of options and now automatically refreshes when it's customized.
1733 Revision 500.13 2003/08/04 03:50:29 ajc
1734 * First cut at the customizable iconbar is done. A bunch of generic options
1735 are there. Still need to get the actual iconbar to refresh when changes
1738 Revision 500.12 2003/08/03 21:02:01 ajc
1739 * More work on customizable iconbar
1741 Revision 500.11 2003/08/02 05:25:46 ajc
1742 * Laid the groundwork for a customizable iconbar
1744 Revision 500.10 2003/07/30 03:57:49 ajc
1745 * Add config.c_purge_hour to config screen
1747 Revision 500.9 2003/07/06 22:06:59 ajc
1748 * When converting "anything that looks like a URL" to a real link, first
1749 make sure that it isn't already inside a link. This fixes most of the
1750 long, ugly URL strings sent by eBay.
1751 * Automatically dismantle mailto: links in HTML messages, and convert
1752 them to WebCit mail links (clicking on it sends the user to the Mail
1753 room and begins composing a new message with the recipient and subject
1754 fields pre-populated).
1756 Revision 500.8 2003/06/29 20:51:21 ajc
1757 * Worked around a rendering bug in Satan's Browser that was causing it
1758 to draw the calendar month view much wider than the actual screen wdith
1760 Revision 500.7 2003/06/28 04:09:37 error
1761 * roomops.c: Backout change to display one less box in the first column in
1762 roomlist view, it doesn't seem to work for everyone
1764 Revision 500.6 2003/06/28 03:52:51 error
1765 * Don't tell browsers not to cache static documents
1767 Revision 500.5 2003/06/28 03:35:23 error
1768 * roomops.c: Display one less floor in the first column in romlist view
1770 Revision 500.4 2003/06/26 03:37:58 ajc
1771 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1772 This will allow some groupware clients to browse the free/busy times of
1773 other users on the system.
1775 Revision 500.3 2003/06/21 05:17:21 ajc
1776 * Better alignment of system messages
1777 * Exterminated display_error() and replaced it with WC->ImportantMessage
1778 which is displayed in a bubble on top of whatever page you're on next.
1779 * Small cosmetic changes
1780 * Fixed some nesting problems in output_headers()
1782 Revision 500.2 2003/06/20 03:39:27 ajc
1783 * Optimization to floor layout in box view
1785 Revision 500.1 2003/06/20 03:04:26 ajc
1786 * "Reply" button on messages now handles IGnet recipients correctly
1788 Revision 500.0 2003/06/10 04:23:08 ajc
1791 Revision 410.50 2003/06/10 04:22:58 ajc
1792 * Updated docs and headers for 5.00 release
1794 Revision 410.49 2003/06/10 04:05:23 ajc
1795 * De-tabled the left side icon bar and reduced one of the graphics, so
1796 that all of the rounded corners show up in Satan's Browser.
1798 Revision 410.48 2003/06/10 03:47:41 ajc
1799 * style.css: added font selection to default <BODY> tag
1801 Revision 410.47 2003/06/06 03:26:03 ajc
1802 * Satan's Browser insists on putting bloody acres of whitespace to the
1803 right of any bulleted list items, making any multi-column table containing
1804 a list take more than the entire screen. Removed all such lists so it
1805 looks ok. If you are reading this and you are a Microsoft employee, please
1806 commit suicide before you break anything else.
1808 Revision 410.46 2003/06/06 02:22:07 ajc
1809 * Changed the upper left and upper right bounded box corners to a solid
1810 blue (#204B78) instead of gradiated, because it was looking funny in
1811 256-color mode. It also looked funny in Internet Explorer, but people
1812 who use Internet Explorer are contributing to terrorism and really don't
1813 deserve Web access in the first place. So I really just fixed this to make
1814 it look good in 256-color Netscape.
1816 Revision 410.45 2003/06/05 21:37:37 ajc
1817 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1818 in b0rken IE browser. Die, Bill, Die.
1820 Revision 410.44 2003/06/05 03:52:29 ajc
1821 * Buncha cosmetic changes
1823 Revision 410.43 2003/06/04 03:41:25 ajc
1824 * Change the appearance of rooms with and without new messages in the
1825 room list -- now defined using CSS
1827 Revision 410.42 2003/06/03 03:57:42 ajc
1828 * Tightened up the room banner a bit. Smaller padding, smaller font,
1831 Revision 410.41 2003/05/31 21:36:45 ajc
1834 Revision 410.40 2003/05/26 21:05:42 ajc
1835 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1836 it to complete the free/busy checking for attendee availability.
1838 Revision 410.39 2003/05/26 05:44:45 ajc
1839 * event.c: fix compiler warning
1841 Revision 410.38 2003/05/26 05:39:46 ajc
1842 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1843 bug fixed in Citadel.
1845 Revision 410.37 2003/05/26 05:28:13 ajc
1846 * serv_func.c: added utility function read_server_text()
1847 * availability.c: banged out more of this code -- still not complete
1849 Revision 410.36 2003/05/26 03:28:02 ajc
1850 * Getting closer to doing the availability check. Created new source
1851 module 'availability.c' for this purpose. Stub function is in place.
1853 Revision 410.35 2003/05/25 04:25:12 ajc
1854 * siteconfig.c: fixed a spelling error
1855 * event.c: add a "Check attendee availability" button, and the code to
1856 bypass saving the event to the server, do something with it, and then
1857 feed the twiddled data structure back to the form display function for
1858 further editing. What's still missing is the code to do the actual
1861 Revision 410.34 2003/05/24 22:22:35 ajc
1862 * Small stylesheet hack to make it work with b0rken IE
1864 Revision 410.33 2003/05/24 22:13:08 ajc
1865 * Changed the login banner a bit
1867 Revision 410.32 2003/05/20 03:25:41 ajc
1868 * Separate event invitees with newlines instead of commas.
1870 Revision 410.31 2003/05/19 19:55:09 ajc
1871 * summary.c: eliminate compiler warnings about unused variables when
1872 compiling a WebCit service without calendar support
1874 Revision 410.30 2003/05/18 02:05:33 ajc
1875 * More conversion of screens to the new look-and-feel.
1877 Revision 410.29 2003/05/16 04:11:29 ajc
1878 * We don't need no steenking workaround. Problem fixed. MIME parser not
1879 broken. Web server was calling it with bad parameters. All fixed now.
1880 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1883 Revision 410.28 2003/05/15 04:52:26 ajc
1884 * Minor workaround in web forms to handle mime parser problem in uploads
1886 Revision 410.27 2003/05/15 03:35:59 ajc
1887 * look and feel overhaul -- almost done!
1889 Revision 410.26 2003/05/14 03:46:35 ajc
1890 * More background cleanup
1892 Revision 410.25 2003/05/05 17:19:46 ajc
1893 * Cleanups to summary page when running on a non ical enabled system
1894 * Use non breaking spaces in summary page box titles
1896 Revision 410.24 2003/05/04 04:22:41 ajc
1897 * Display body of messages on a white background. I am doing this in order
1898 to prepare for making the general background of the screen a darker color.
1900 Revision 410.23 2003/05/04 02:54:55 ajc
1901 * Summary page now uses our cutesy new rounded window boxes
1903 Revision 410.22 2003/05/03 21:28:41 ajc
1904 * Added in a slick new box style and put the room lists in it
1906 Revision 410.21 2003/05/03 16:57:04 ajc
1907 * In the 'folders' and 'portal' views, change the folder delimiter
1908 from / to \ to avoid conflict with room names that have slashes
1910 Revision 410.20 2003/05/03 16:23:29 ajc
1911 * Enforce three columns in portal view of room list
1913 Revision 410.19 2003/05/03 04:52:32 ajc
1914 * Added an experimental new "portal view" to the room list options
1916 Revision 410.18 2003/05/02 03:23:41 ajc
1917 * Minor change to room list algorithm
1919 Revision 410.17 2003/05/01 15:33:05 ajc
1920 * Fixed a potential memory leak in enumeration of MIME parts
1922 Revision 410.16 2003/05/01 03:11:35 ajc
1923 * When static content is requested, fetch it without trying to connect
1926 Revision 410.15 2003/04/30 05:00:00 ajc
1927 * Added the ability to compose messages with file attachments uploaded from
1930 Revision 410.14 2003/04/27 04:46:02 ajc
1931 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1932 observes the flag designating the presence of new messages. (The "rooms
1933 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1934 but that view may get axed soon.)
1936 Revision 410.13 2003/04/26 21:57:53 ajc
1937 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1938 before returning an error code to avoid a file descriptor leak
1940 Revision 410.12 2003/04/19 21:42:36 ajc
1941 * Repaired all my b0rken COLOR tags
1942 * Replaced most FONT tags with SPAN tags
1945 Revision 410.11 2003/04/19 19:58:10 ajc
1946 * Lots of great changes from Nick to make the site CSS-enabled.
1948 Revision 410.10 2003/04/14 04:04:40 ajc
1949 * First cut of CSS-izing WebCit. Probably b0rken.
1951 Revision 410.9 2003/04/09 04:02:32 ajc
1952 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1953 supported the idea of one WebCit connecting to multiple Citadels for a
1954 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1955 * When connecting to Citadel through a Unix domain socket, don't try to make
1956 the Java chat applet available.
1958 Revision 410.8 2003/03/31 03:32:19 ajc
1959 * messages.c: check for 000 terminator while parsing RFC822 headers to
1960 prevent getting hung up while displaying certain badly formatted messages.
1962 Revision 410.7 2003/03/30 06:13:19 ajc
1963 * When reading from the server, do not treat CR as end-of-line because
1964 there's probably an LF coming after it. Instead, keep reading to the LF
1965 and then strip both.
1966 * Do not underline links in the icon bars
1968 Revision 410.6 2003/03/17 04:17:41 ajc
1969 * Call to accept() was being made with an uninitialized variable for the
1970 third argument. Changed the second and third argument to NULL and 0 because
1971 we don't really need accept() to fill up a buffer full of information that
1972 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1974 * Removed the mutex wrapper around select() because we don't need it. All
1975 idle worker threads now block on select() and one of them will wake up when
1976 a connection arrives.
1978 Revision 410.5 2003/03/15 20:55:03 ajc
1979 * When a requested image is not available on the Citadel server, send a
1980 1x1 transparent GIF instead of 404 error.
1982 Revision 410.4 2003/03/14 04:21:57 ajc
1983 * clone events to be encapsulated before saving, because the original
1984 instance may already have a parent, and that makes crashy crashy
1986 Revision 410.3 2003/03/13 05:57:17 ajc
1987 * More encapsulation. Warning: there are bugs in this!!
1989 Revision 410.2 2003/03/13 05:20:23 ajc
1990 * Various changes to the calendar service to handle messages containing
1991 fully encapsulated VCALENDAR components instead of only unencapsulated
1992 VEVENT subcomponents. We have to move in this direction for compatibility
1993 with other products.
1995 Revision 410.1 2003/03/01 22:07:19 ajc
1996 * New user registration, as well as existing user re-registration, now
1997 uses the vCard editing screen.
1998 * Administratively editing users' address book entries now works again,
1999 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2000 in order to enforce this.
2002 Revision 410.0 2003/02/19 03:49:33 ajc
2005 Revision 400.90 2003/02/19 03:49:17 ajc
2006 * latest config.guess and config.sub from www.gnu.org
2008 Revision 400.89 2003/02/07 04:44:17 ajc
2009 * Replaced sleep() with a function that sleeps using select() in order to
2010 avoid potential issues with SIGALRM. Possible fix for weird behavior
2011 when running on a Macintosh.
2013 Revision 400.88 2003/01/29 22:32:07 ajc
2014 * Shuffled some code and comments around; minor cleanup
2016 Revision 400.87 2003/01/28 15:37:12 ajc
2017 * All functions which read binary data from the server now make use of the
2018 read_server_binary() function in tools.c
2019 * Binary reads from server now have safety code to prevent infinite loops
2020 * All output of MIME objects is now done with http_transmit_thing()
2022 Revision 400.86 2003/01/19 06:28:04 ajc
2023 * Minimum required Citadel version 6.05
2025 Revision 400.85 2003/01/16 04:41:26 ajc
2026 * When displaying edit controls for time of day in the calendar, only show
2027 minutes that are multiples of 5 ... unless the existing value is not a
2028 multiple of 5, in which case we show that too.
2030 Revision 400.84 2003/01/15 17:34:04 ajc
2031 * event.c: fixed a misspelling
2032 * config.guess, config.sub: updated using latest from ftp.gnu.org
2034 Revision 400.83 2003/01/14 04:21:27 ajc
2035 * Only offer views which make sense for the default view of a room
2037 Revision 400.82 2003/01/13 03:34:33 ajc
2038 * Get ready for the 4.10 release
2040 Revision 400.81 2003/01/12 23:22:53 ajc
2041 * configure.in: check for libical v0.24 or newer
2043 Revision 400.80 2003/01/07 04:56:17 ajc
2044 * Complete the free/busy transparency handling in the form
2045 * Default times for new events are now in the correct timezone
2047 Revision 400.79 2003/01/06 18:01:35 ajc
2048 * Begin handling of TRANSP property to show event times as free or
2049 busy (not finished).
2051 Revision 400.78 2003/01/05 21:02:14 ajc
2052 * Summary page: three columns are now all the same width
2054 Revision 400.77 2003/01/05 20:56:05 ajc
2055 * minor fix for previous checkin
2057 Revision 400.76 2003/01/05 20:51:01 ajc
2058 * Display PARTSTAT for attendees
2060 Revision 400.75 2003/01/05 05:01:00 ajc
2061 * Add "today's calendar events" to the summary page.
2063 Revision 400.74 2003/01/05 04:27:28 ajc
2064 * Add "Tasks" to the summary page
2066 Revision 400.73 2002/12/28 05:44:09 ajc
2067 * ical_dezonify.c: brought over new version from the Citadel source (again)
2069 Revision 400.72 2002/12/28 05:12:45 ajc
2070 * ical_dezonify.c: brought over new version from the Citadel source.
2072 Revision 400.71 2002/12/26 04:04:48 ajc
2073 * Perform CHEK command when automatically establishing sessions, not just
2074 when one is explicitly created. Some stuff is missing otherwise.
2076 Revision 400.70 2002/12/25 23:18:06 ajc
2077 * Be more strategic about when to call ical_dezonify()
2078 (This may be the last set of fixes. I hope so.)
2080 Revision 400.69 2002/12/25 21:39:38 ajc
2081 * ical_dezonify.c: added.
2082 * calendar.c: convert incoming ical messages to UTC
2083 (the usual routines will then convert them to local time for display)
2085 Revision 400.68 2002/12/25 07:06:00 ajc
2086 * Tweaked the code to work with libical 0.24
2088 Revision 400.67 2002/12/20 04:50:00 ajc
2089 * When saving a calendar event, increment the SEQUENCE property.
2091 Revision 400.66 2002/12/18 05:03:39 ajc
2092 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2093 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2094 Because the libc-allocated buffer was getting clobbered.
2095 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2097 Revision 400.65 2002/12/17 05:01:39 ajc
2098 * Prettied up the calendar day view layout
2099 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2101 Revision 400.64 2002/12/16 04:43:30 ajc
2102 * Correctly handle local time zone when figuring out which day and time to
2103 display events on calendar month/day views. This also seems to have
2104 fixed the bug that was causing events to sometimes get lost when saved.
2106 Revision 400.63 2002/12/15 05:50:59 ajc
2107 * Form editing of date/time fields now assumes that the icaltimetype being
2108 manipulated is in UTC. It converts to/from local time for editing.
2110 Revision 400.62 2002/12/10 23:25:47 ajc
2111 * Display attendees in message view of calendar objects
2113 Revision 400.61 2002/12/07 22:12:59 ajc
2114 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2115 until I implement the Citadel server function which it calls.)
2117 Revision 400.60 2002/11/30 21:34:51 ajc
2118 * Submit organizer in a hidden field, in case the server needs it
2120 Revision 400.59 2002/11/30 04:46:46 ajc
2121 * First cut at adding/removing attendees to an event
2122 (Actual invitations should be sent by the Citadel server)
2124 Revision 400.58 2002/11/29 23:56:19 ajc
2125 * Completed "me as organizer" -- the user's own e-mail address is inserted
2126 as the organizer of new events. Detect when the user is the organizer and
2127 enable/disable the attendees box accordingly.
2129 Revision 400.57 2002/11/29 16:38:37 ajc
2130 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2132 Revision 400.56 2002/11/28 06:03:24 ajc
2133 * Issue an ISME command when editing an event, to determine whether the user
2134 viewing the event is the organizer. (Will use this later to allow/disallow
2135 sending out invitations.)
2137 Revision 400.55 2002/11/26 05:01:04 ajc
2138 * Began handling attendee fields
2140 Revision 400.54 2002/11/16 23:40:11 ajc
2143 Revision 400.53 2002/11/16 23:15:02 ajc
2144 * Make the "all day event" shadebox smaller (month view) - no border.
2145 * Fixed bug that caused any events following an all day event to also appear
2148 Revision 400.52 2002/11/16 05:40:54 ajc
2149 * When adding new events to the calendar, default to the month [and day]
2150 currently being viewed.
2151 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2153 Revision 400.51 2002/11/15 05:05:47 ajc
2154 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2156 Revision 400.50 2002/11/15 04:11:46 ajc
2157 * Added even more nifty JavaScript to cause the hour/minute and end date
2158 fields of a calendar event form to render as disabled when the "all day
2159 event" box is checked -- not just when the user checks the box, but also
2160 when the box begins its life already checked.
2162 Revision 400.49 2002/11/14 04:59:40 ajc
2163 * Correctly serialize and save all day events using date instead of date/time
2165 Revision 400.48 2002/11/13 04:49:23 ajc
2166 * "All day event" shows as a single checkbox, instead of one for the start
2167 time and one for the end time. Added nifty JavaScript to zero and shade
2168 the hour/minute and all end time fields when all-day-event is checked.
2170 Revision 400.47 2002/11/12 05:57:27 ajc
2171 * Display a nicer looking screen when replying to calendar invitations
2172 * When displaying day view, don't show all day events twice
2173 * Day or month view: denote all day events by displaying them inside
2176 Revision 400.46 2002/11/12 03:26:39 ajc
2177 * Tell the user about broken Citadel server connections instead of
2178 simply printing "Goodbye"
2180 Revision 400.45 2002/10/23 04:11:38 ajc
2181 * Detect when a meeting invitation is actually an update for an existing UID
2182 and tell the user so.
2184 Revision 400.44 2002/10/21 20:16:38 ajc
2185 * Display conflicts nicely
2187 Revision 400.43 2002/10/21 18:29:14 ajc
2188 * Ask server to hunt for conflicts when displaying a meeting invitation
2190 Revision 400.42 2002/10/19 21:28:32 ajc
2191 * Moved the calendar meeting request reply functionality to the Citadel server
2193 Revision 400.41 2002/10/19 17:10:14 ajc
2194 * Add "Tentative" accept button
2195 * Only display Accept/Tentative/Decline button when method=REQUEST
2197 Revision 400.40 2002/10/19 04:16:37 ajc
2198 * Save an incoming meeting request into the user's calendar.
2200 Revision 400.39 2002/10/18 20:55:05 ajc
2201 * Began work on meeting request accept/decline
2203 Revision 400.38 2002/10/16 19:16:39 ajc
2204 * Fixes and updates to build WebCit on Linux for IBM S/390
2206 Revision 400.37 2002/10/09 04:12:44 ajc
2207 * Templatized trailing HTML
2208 * Templatized "new start page" page
2209 * Added global substitution macros
2211 Revision 400.36 2002/10/09 03:51:01 ajc
2212 * Templatized the <HEAD> section of HTML
2214 Revision 400.35 2002/10/07 23:03:38 ajc
2215 * messages.c: don't display room name field when it's blank
2217 Revision 400.34 2002/10/07 04:10:37 ajc
2218 * When displaying meeting invitations, only show date/time for VEVENT
2219 subcomponents. Date/time for other subcomponents are irrelevant.
2220 * Cleaned up HTML display of meeting invitations.
2222 Revision 400.33 2002/10/03 03:40:31 ajc
2223 * Worked on meeting accept/decline a little bit
2225 Revision 400.32 2002/09/30 03:58:35 ajc
2226 * Dabbled in handling incoming meeting requests
2228 Revision 400.31 2002/09/29 20:15:43 ajc
2229 * Completed the calendar day view
2231 Revision 400.30 2002/09/28 04:01:30 ajc
2232 * started fleshing out the calendar day view
2234 Revision 400.29 2002/09/27 21:19:28 ajc
2237 Revision 400.28 2002/09/27 18:31:33 ajc
2238 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2239 * After saving a VEVENT, return to the correct calendar view and date
2241 Revision 400.27 2002/09/27 17:15:44 ajc
2242 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2244 Revision 400.26 2002/09/27 04:37:21 ajc
2245 * New, buggy versions of event editing screens
2247 Revision 400.25 2002/09/26 22:00:16 ajc
2248 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2249 month 1 in libical functions)
2251 Revision 400.24 2002/09/25 21:57:13 ajc
2252 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2255 Revision 400.23 2002/09/24 04:12:34 ajc
2256 * Rough cut of the two-pass calendar display routines (first pass: go thru
2257 messages gathering VEVENT items; second pass: render calendar with data)
2259 Revision 400.22 2002/09/23 04:01:33 ajc
2260 * Presentation changes to calendar month view
2262 Revision 400.21 2002/09/22 05:20:27 ajc
2263 * Began implementing month view
2265 Revision 400.20 2002/09/21 04:38:05 ajc
2266 * Added utility functions for displaying vcalendar timestamps in web forms
2267 and translating form data back to timestamps.
2268 * Completed the "edit task" and "add new task" screens.
2270 Revision 400.19 2002/09/20 20:28:08 ajc
2271 * Smooth transition between "list tasks" & "edit task" screens
2273 Revision 400.18 2002/09/20 03:54:44 ajc
2274 * Display the "Tasks" view as a bulleted list with each task clickable
2275 * Clicking brings up an (unfinished) "edit task" screen
2277 Revision 400.17 2002/09/18 21:44:02 ajc
2278 * display VTODO parameters
2280 Revision 400.16 2002/09/17 04:21:00 ajc
2281 * Handler chains for VCALENDAR and VTODO types
2283 Revision 400.15 2002/09/17 03:37:10 ajc
2284 * Implemented a 'display handler' infrastructure for various groupware types
2286 Revision 400.14 2002/09/16 03:35:12 ajc
2287 * Just a bunch of glue code to iterate through the various types of ical
2288 objects we could encounter
2290 Revision 400.13 2002/09/15 04:05:41 ajc
2291 * Process calendar object subcomponents
2293 Revision 400.12 2002/09/15 03:40:13 ajc
2295 * When a text/calendar MIME type is discovered in a message, send it to
2296 the (currently skeleton) parser in calendar.c
2297 * calendar.c: skeleton parser for calendar objects which currently just
2298 creates an icalcomponent object and frees it.
2300 Revision 400.11 2002/09/15 03:16:24 ajc
2301 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2302 function namespace in libical
2304 Revision 400.10 2002/09/15 02:50:55 ajc
2305 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2307 Revision 400.9 2002/09/14 21:33:31 ajc
2308 * Backed out compression of inlines -- not all browsers appear to handle it
2310 Revision 400.8 2002/09/14 20:20:29 ajc
2311 * Attempting to push more stuff through compression. I've introduced some
2312 sort of deadlock bug that I can't seem to find yet...
2314 Revision 400.7 2002/09/14 20:00:22 ajc
2315 * Compress output_image() graphics
2317 Revision 400.6 2002/09/14 16:26:35 ajc
2318 * output_image() now reads the entire image from Citadel into a buffer before
2319 sending it to the browser (for performance reasons, and so it can compress)
2321 Revision 400.5 2002/09/14 04:52:59 ajc
2322 * Look for the "libical" calendaring library and link it in if present...
2324 Revision 400.4 2002/09/14 04:02:36 ajc
2325 * Finished gzip compression of dynamic pages (when browser supports it)
2327 Revision 400.3 2002/09/13 20:40:53 ajc
2328 * Detect when the client browser is capable of gzip encoding
2329 (actual encoding is not implemented yet)
2331 Revision 400.2 2002/09/13 15:54:40 ajc
2332 * Reversed the above change because I broke it somehow
2334 Revision 400.1 2002/09/11 22:46:59 ajc
2335 * Started adding in compression and calendaring library detects (not finished)
2337 Revision 400.0 2002/09/09 03:56:11 ajc
2338 * This is version 4.00
2340 Revision 323.68 2002/09/09 03:51:01 ajc
2341 * In the HTML-to-HTML converter:
2342 --> Open links in new window (as with text msgs)
2343 --> Convert loose URL's to hot links (as with text msgs)
2345 Revision 323.67 2002/09/06 03:59:11 ajc
2346 * Added an "About this server" panel to the Summary page.
2347 (Useless fluff, but better than an empty column.)
2349 Revision 323.66 2002/08/26 02:57:06 ajc
2350 * Rooms listed on the summary page are now clickable-gotoable
2352 Revision 323.65 2002/08/26 01:24:09 ajc
2353 * Added a "summary" page (rather sparse for now)
2355 Revision 323.64 2002/08/24 15:30:48 ajc
2356 * GET instead of POST for listsub. Also add a 'Back...' link.
2358 Revision 323.63 2002/08/24 05:59:24 ajc
2359 * Bugfixes and cosmetic changes to listsub system
2361 Revision 323.62 2002/08/23 03:37:19 ajc
2362 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2364 Revision 323.61 2002/08/22 03:55:47 ajc
2365 * 'unsubscribe' command (but not 'confirm unsubscribe')
2367 Revision 323.60 2002/08/21 21:58:37 ajc
2368 * Completed self-service list subscription via web.
2369 (Still need to implement unsubscribe.)
2371 Revision 323.59 2002/08/16 22:06:51 ajc
2374 Revision 323.58 2002/08/16 03:51:12 ajc
2375 * I think I've finally nailed the 'no session' pages now...
2377 Revision 323.57 2002/08/15 03:49:47 ajc
2378 * Fleshed out the list subscription page a bit
2380 Revision 323.56 2002/08/13 19:55:12 ajc
2381 * Keep track of the HTTP "Host:" header being sent by the browser.
2382 (We're going to need this in the near future)
2384 Revision 323.55 2002/08/05 16:07:30 ajc
2385 * Moved "edit floor label pic" to the floor editing screen
2387 Revision 323.54 2002/08/05 15:53:00 ajc
2388 * Commands to add, change, delete floors
2390 Revision 323.53 2002/07/26 03:20:04 ajc
2391 * Beautified the folder tabs in "edit room"
2393 Revision 323.52 2002/07/25 04:01:58 ajc
2394 * Final cleanup of changes (finally located and fixed the bug)
2396 Revision 323.51 2002/07/24 04:14:23 ajc
2397 * Minor code cleanup of last night's changes
2399 Revision 323.50 2002/07/23 15:40:54 ajc
2400 * Minor cleanup of previous changes
2402 Revision 323.49 2002/07/23 04:43:58 ajc
2403 * Updated message reading to use the new MSG4 command, so we can do output
2404 of various types of richtext (mainly HTML).
2406 Revision 323.48 2002/07/16 03:37:24 ajc
2407 * Small change to above
2409 Revision 323.47 2002/07/16 03:23:37 ajc
2410 * Display HTML messages as HTML. (Wow!)
2412 Revision 323.46 2002/07/13 04:39:59 ajc
2413 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2414 output HTML instead of converting to text/plain and back. (Not finished.)
2416 Revision 323.45 2002/07/11 03:17:03 ajc
2417 * hacks to text_to_server() to transmit messages as HTML
2419 Revision 323.44 2002/07/09 04:21:12 ajc
2422 Revision 323.43 2002/07/06 03:10:26 ajc
2423 * Enable a "make this my start page" link that works in lots of places.
2424 Configures a user's preference of where to go after login.
2426 Revision 323.42 2002/06/19 22:01:31 ajc
2427 * When editing another user's vCard, do a "transient goto" to their config
2428 room so you don't automatically gain access to their config room.
2429 * When creating a user, go back to the "select user to edit" screen with the
2430 new user's account name pre-selected.
2432 Revision 323.41 2002/06/17 03:48:44 ajc
2433 * Finished the thing to edit other users' vCards.
2435 Revision 323.40 2002/06/16 21:49:02 ajc
2436 * Administratively edit other users' vCards. Still needs a couple of lines
2437 of glue code to make it work.
2439 Revision 323.39 2002/06/15 20:34:39 ajc
2440 * Use safestrncpy() instead of strncpy() where appropriate
2441 * Fixed a memory allocation bug in the vCard parser
2443 Revision 323.38 2002/05/23 03:40:05 ajc
2444 * Brought over a utility function I'll need later
2446 Revision 323.37 2002/05/22 02:34:56 ajc
2447 * Finished room/folder view selector. Pretty cool.
2449 Revision 323.36 2002/05/22 01:53:23 ajc
2450 * Room list or folder list? Give the user a choice. (Has bugs.)
2452 Revision 323.35 2002/05/12 15:21:43 error
2453 * do_template() now parses a .wml file for WAP clients, and a .html file
2456 Revision 323.34 2002/05/11 22:46:19 error
2457 * Track whether user-agent is a WAP gateway
2459 Revision 323.33 2002/05/11 15:35:07 error
2460 * webcit.c: add MIME types for WAP/WML
2462 Revision 323.32 2002/05/10 15:29:58 ajc
2463 * Hacked the address book view a little bit
2465 Revision 323.31 2002/05/09 03:53:56 ajc
2466 * Began working on address book view
2468 Revision 323.30 2002/05/08 03:38:58 ajc
2469 * Preferences framework
2471 Revision 323.29 2002/05/07 03:57:29 ajc
2472 * In message summary, replace 'Del' links with checkboxes
2474 Revision 323.28 2002/05/05 03:28:15 ajc
2475 * Shuffled around the room banner a bit
2477 Revision 323.27 2002/05/03 19:32:39 ajc
2478 * Finished "folder list" mode (still need to move it to a permanent location)
2480 Revision 323.26 2002/05/03 03:55:17 ajc
2481 * more folder display stuff
2483 Revision 323.25 2002/05/01 22:03:07 ajc
2484 * "folder list" view (not finished)
2486 Revision 323.24 2002/05/01 03:23:31 ajc
2487 * Added a drop-down box to change a user's view of a room.
2489 Revision 323.23 2002/04/28 03:56:47 ajc
2490 * Finished summary mode (for the most part, anyway)
2492 Revision 323.22 2002/04/26 21:13:21 ajc
2493 * Separated "summary mode" message listing into its own function
2494 * Go to summary mode automatically when the server says that view=1
2496 Revision 323.21 2002/04/20 04:14:29 ajc
2497 * Some work on email summary screen
2499 Revision 323.20 2002/03/31 05:02:39 ajc
2500 * Remove "Page another user" link from main menu
2501 * Add "edit my citadel config room" type link from edit user screen
2503 Revision 323.19 2002/03/29 22:30:45 ajc
2504 * Finished the "edit user" screen.
2506 Revision 323.18 2002/03/29 15:18:09 ajc
2507 * yep ... more user edit stuff
2509 Revision 323.17 2002/03/26 19:01:12 ajc
2510 * More edit user stuff
2512 Revision 323.16 2002/03/26 18:23:23 ajc
2513 * Don't display room banner on screens that don't pertain to a particular room
2514 * Initial prep for add/change/delete user accounts screen
2516 Revision 323.15 2002/03/22 04:33:08 ajc
2517 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2519 Revision 323.14 2002/03/19 04:35:10 ajc
2520 * Brought over yet another new version of the MIME parser from Citadel
2522 Revision 323.13 2002/03/13 03:56:52 ajc
2523 * New site config option "Allow system Aides to gain access to mailboxes"
2525 Revision 323.12 2002/03/12 23:13:57 ajc
2526 * Moved room access controls out of the admin menu and into the room commands
2527 menu. Prettied up the access control list screen.
2529 Revision 323.11 2002/03/10 06:07:09 ajc
2530 * Handle multiple Internet e-mail addresses in vCard editor
2532 Revision 323.10 2002/03/07 04:56:09 ajc
2533 * Final polish for initial round of vCard editing functions. Only show "edit"
2534 link when editing user's own vCard in the My Citadel Config> room.
2536 Revision 323.9 2002/03/06 05:22:33 ajc
2537 * More vcard editing form stuff
2539 Revision 323.8 2002/03/05 05:05:06 ajc
2540 * More vCard editing stuff
2542 Revision 323.7 2002/03/04 05:28:54 ajc
2543 * Wrote some skeleton code for robust vCard editing
2545 Revision 323.6 2002/03/03 06:58:25 ajc
2546 * Login errors displayed in red
2548 Revision 323.5 2002/03/03 06:52:59 ajc
2549 * Allow editing of the "disable self-service user account creation" site config option
2551 Revision 323.4 2002/02/24 07:02:44 ajc
2552 * Added the ability to enter a Subject: line in messages
2553 * Go to the Mail room when user clicks on the new mail alert icon
2555 Revision 323.3 2002/02/13 22:47:51 ajc
2556 * Added some rudimentary support for displaying vCards as card-looking things
2558 Revision 323.2 2002/02/13 15:04:25 ajc
2559 * Began some hacks for vCard processing
2561 Revision 323.0 2002/01/13 09:07:06 ajc
2564 Revision 322.4 2002/01/13 09:06:38 ajc
2565 * Brought over the debugged mime parser from Citadel
2567 Revision 322.3 2002/01/05 06:19:17 error
2568 * Add MIME types text/css and image/png
2570 Revision 322.2 2002/01/03 22:32:38 ajc
2571 * templatized the "prompt for recipient" screen
2573 Revision 322.1 2001/12/28 09:43:05 error
2574 * Client support for hostnames up to 63 characters
2576 Revision 322.0 2001/12/26 23:11:56 ajc
2579 Revision 321.1 2001/12/26 23:11:25 ajc
2580 * Minor change to the upload handler, to fix graphics uploads
2582 Revision 321.0 2001/12/26 05:28:02 ajc
2585 Revision 320.2 2001/12/26 05:24:11 ajc
2586 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2587 link tags. The nifty JavaScript stuff is now used only to light up the
2588 buttons during mouse hovers, and nothing more.
2590 Revision 320.1 2001/12/25 00:14:44 error
2591 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2593 Revision 320.0 2001/12/21 06:04:03 ajc
2596 Revision 301.22 2001/12/21 06:03:54 ajc
2599 Revision 301.21 2001/12/20 05:02:42 ajc
2600 * If you paid for this software, someone is ripping you off.
2601 * Fixed the urlesc() function to use a caller-supplied target buffer.
2603 Revision 301.20 2001/12/18 20:35:29 ajc
2604 * More fun JavaScript-enabled buttons
2606 Revision 301.19 2001/12/18 16:48:06 ajc
2607 * Began testing new JavaScript-enabled k00l light-up buttonz
2609 Revision 301.18 2001/12/18 06:06:20 ajc
2610 * mime parser update
2612 Revision 301.17 2001/12/15 20:51:33 ajc
2613 * "reply" button on pop-up pages
2615 Revision 301.16 2001/12/11 16:02:40 ajc
2616 * Completed support for add/remove mailing list recipients.
2618 Revision 301.15 2001/12/11 15:22:53 ajc
2619 * Began constructing the listserv screen for config (not tested)
2621 Revision 301.14 2001/12/11 05:37:12 ajc
2622 * Finished the share/unshare room screen in Edit Room
2624 Revision 301.13 2001/12/03 04:43:40 ajc
2625 * Brought over an update of the MIME parser from Citadel.
2627 Revision 301.12 2001/12/02 07:09:13 ajc
2628 * Turned the room editing page into a tabbed dialog
2629 * Started adding some of the room sharing stuff
2631 Revision 301.11 2001/11/22 05:17:06 ajc
2632 * Completed the add/change/delete neighbor node screens
2634 Revision 301.10 2001/11/18 01:47:24 ajc
2635 * Tentatively begun the change of networking configuration screens to reflect
2636 the new network architecture of the server.
2638 Revision 301.9 2001/11/18 01:41:09 ajc
2639 * Brought over the newer string tokenizer from Citadel
2640 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2641 server's convention of #define SIZ 4096
2643 Revision 301.8 2001/11/14 03:20:22 ajc
2644 * Add some more of the newer config settings to the site config screen
2646 Revision 301.7 2001/09/25 03:34:09 ajc
2647 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2648 and bail out without bothering the Citadel server.
2650 Revision 301.6 2001/08/22 16:38:06 ajc
2651 * Added the "-c" command line option to generate optional cookies indicating
2652 the host name of the server. This makes it easy to put a cluster of WebCit
2653 servers behind (for example) an Arrowpoint load balancer.
2655 Revision 301.5 2001/08/21 04:02:56 ajc
2656 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2657 unwanted page caching
2659 Revision 301.4 2001/08/13 03:43:24 ajc
2662 Revision 301.3 2001/08/13 03:40:01 ajc
2663 * Another attempt at focus
2665 Revision 301.2 2001/08/11 04:24:39 ajc
2666 * Attempt at setting focus to msgtext area when entering a message.
2668 Revision 301.1 2001/08/02 03:42:03 ajc
2669 * Changed the wholist to work with the new masquerade semantics
2671 Revision 301.0 2001/06/28 15:05:31 ajc
2674 Revision 300.2 2001/06/28 15:03:49 ajc
2675 * Every generated page now includes a meta tag to disable evil "smart tags"
2676 (see http://smarttags.manilasites.com/ for more information)
2678 Revision 300.1 2001/06/28 02:39:54 ajc
2679 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2680 the screen where you can create a room...
2682 Revision 300.0 2001/06/27 06:24:06 ajc
2683 * Tagged everything as Version 3.00
2685 Revision 213.25 2001/06/27 06:22:49 ajc
2686 * Updated docs for the 3.00 release
2688 Revision 213.24 2001/06/27 06:16:01 ajc
2689 * Correct generated window name in pop up pages
2690 * Added handling of MIME inline images (not tested)
2692 Revision 213.23 2001/06/22 17:58:20 ajc
2693 * A few performance and tuning cleanups. Increased the size of the socket
2694 queue length to 100 for use on big systems. Also, during startup, the
2695 initial startup thread now exits after creating the worker threads, instead
2696 of becoming a worker thread itself. For some reason Solaris had problems
2697 with the latter method.
2699 Revision 213.22 2001/06/07 03:16:57 ajc
2700 * Brought over an updated mime parser from Citadel
2702 Revision 213.21 2001/06/06 14:44:25 ajc
2703 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2705 Revision 213.20 2001/05/31 02:26:22 ajc
2706 * Fixed login to take you to the Lobby instead of the next room.
2708 Revision 213.19 2001/05/30 22:37:09 ajc
2709 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2710 or a "filename" from the MIME parser.
2712 Revision 213.18 2001/05/30 01:06:57 ajc
2713 * Changes to mime parser ... still something wrong
2715 Revision 213.17 2001/05/28 19:27:29 ajc
2716 * Fixed bug which marked all messages in Lobby as old before reading at login
2718 Revision 213.16 2001/05/25 22:39:26 ajc
2719 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2721 Revision 213.15 2001/05/23 16:15:23 ajc
2722 * UI changes (pretty frames with no scrollbars)
2724 Revision 213.14 2001/05/22 00:32:17 ajc
2727 Revision 213.13 2001/05/22 00:02:18 ajc
2728 * Another attempt to fix the fd leak
2730 Revision 213.12 2001/05/19 02:21:40 ajc
2731 * Attempt to fix the dangling sockets.
2733 Revision 213.11 2001/05/15 03:22:25 ajc
2734 * More icon updates and link cleanup type stuff
2736 Revision 213.10 2001/05/06 05:11:48 ajc
2737 * Added paging icon and right-justified it
2738 * Send-page window is now a popup
2740 Revision 213.9 2001/05/04 04:28:10 ajc
2741 * Added "page user" button in wholist
2743 Revision 213.8 2001/05/01 00:49:43 ajc
2744 * more of the UI overhaul
2746 Revision 213.7 2001/04/30 01:49:36 ajc
2747 * more work on UI overhaul
2749 Revision 213.6 2001/04/29 04:39:23 ajc
2750 * User interface overhaul now in progress. WARNING: incomplete system.
2752 Revision 213.5 2001/04/01 22:13:37 cough
2753 * Modified roomops.c to give users the ability to pick a floor at room
2756 Revision 213.4 2001/02/15 01:21:55 ajc
2757 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2758 invite/kickout functionality.
2760 Revision 213.3 2001/01/25 23:10:00 ajc
2761 * "Delete message" button now confirms on client-side using JavaScript
2763 Revision 213.2 2000/12/05 18:39:49 ajc
2764 * Added support for non-USA countries in registration screen (requires the
2765 latest Citadel server, which supports the country field)
2767 Revision 213.1 2000/10/20 04:27:46 ajc
2768 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2770 Revision 213.0 2000/10/03 16:44:01 ajc
2771 * Tagged for 2.13 release
2773 Revision 212.16 2000/10/03 03:15:53 ajc
2774 * Cosmetic changes to login screen, menu bar, and message header bar
2776 Revision 212.15 2000/09/28 03:44:52 ajc
2777 * Linked to the bio/photo page from message headers. I'm not sure I like the
2778 color scheme, though.
2780 Revision 212.14 2000/09/28 03:37:23 ajc
2781 * who.c: provide links to bio/photo pages for each user in the wholist
2783 Revision 212.13 2000/09/24 21:37:21 ajc
2784 * When reading large numbers of messages, group them in smaller numbers and
2785 display the selector bar in search engine style (like AltaVista and Google)
2787 Revision 212.12 2000/09/24 04:17:16 ajc
2788 * Templatized the room banner.
2790 Revision 212.11 2000/09/17 03:29:45 ajc
2791 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2793 Revision 212.10 2000/09/14 11:43:37 error
2794 Replace occurrences of % throughout the HTML with %% so as to be friendly
2795 to HP/UX printf() and possibly others.
2797 Revision 212.9 2000/09/13 04:13:59 ajc
2798 * Completed the initial hack of the variable substitution template thingy.
2799 Check out static/login.html to see the first template.
2801 Revision 212.8 2000/09/11 17:08:16 ajc
2802 * Started templatizing the login screen. Not finished yet.
2804 Revision 212.7 2000/09/11 03:29:50 ajc
2805 * Started working on a variable-substitution thing
2807 Revision 212.6 2000/08/30 03:20:22 ajc
2808 * Put the wholist back into its own window.
2810 Revision 212.5 2000/07/06 03:46:29 ajc
2811 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2813 Revision 212.4 2000/06/29 04:22:35 ajc
2814 * Changed the format of the wholis (again). Now it shows up in a frame
2815 instead of a separate window.
2817 Revision 212.3 2000/06/12 03:28:44 ajc
2818 * added support for multi-line paging
2820 Revision 212.2 2000/06/07 04:11:28 ajc
2821 * HTML changes to room banner
2823 Revision 212.1 2000/05/31 04:29:54 ajc
2824 * Initial support for "summary" (headers only, no body) mode of reading
2825 messages, and "read one" mode. For future support of 'traditional' email.
2827 Revision 212.0 2000/05/23 20:35:52 ajc
2828 * Tagged for the 2.12 release
2830 Revision 211.19 2000/05/18 02:33:39 ajc
2831 * Don't call whobbs() directly after changing masq room/host, it screws up the
2832 refresh. It now calls an HTTP redirect page instead.
2833 * added http_redirect(char *url) function to accomplish the above
2835 Revision 211.18 2000/05/08 17:24:32 ajc
2836 * Removed HTTP date fields because it was confusing browser caches (weird)
2837 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2839 Revision 211.17 2000/05/07 23:46:55 ajc
2840 * added Date: and Last-Modified: headers to HTTP output
2841 * masquerade room/host screen now runs in wholist window, and returns to it
2843 Revision 211.16 2000/05/02 17:32:06 ajc
2844 * Font related changes to html
2846 Revision 211.15 2000/04/20 02:42:23 ajc
2847 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2848 crashing every session, every time. (?)
2849 * End the session after displaying robots.txt or nocookies.html, to prevent
2850 big session logjams when either of these conditions are met
2852 Revision 211.14 2000/04/15 15:43:46 nbryant
2853 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2854 64-bit gcc on sparc is evil)
2856 Revision 211.13 2000/04/06 20:42:03 nbryant
2857 * configure.in: fix a typo
2859 Revision 211.12 2000/04/06 20:37:01 nbryant
2860 * solaris cleanups and warning fixes
2862 Revision 211.11 2000/03/31 03:48:52 ajc
2863 * text_to_server() now behaves the way web users expect text entry to work.
2864 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2866 Revision 211.10 2000/03/31 02:39:06 ajc
2867 * Fixed bugs in "Site configuration" and added new fields.
2869 Revision 211.9 2000/03/31 02:08:45 ajc
2870 * Added "max messages per page" and "read next nnn" stuff to read loop
2871 (probably not in its final form)
2873 Revision 211.8 2000/03/28 17:02:47 nbryant
2874 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2876 Revision 211.7 2000/03/27 16:18:17 ajc
2877 * Implement multi-room chat as available in Citadel 5.70
2879 Revision 211.6 2000/03/23 04:45:15 ajc
2880 * Experimental move of wholist to a separate auto-refreshing window
2882 Revision 211.5 2000/03/19 22:49:03 ajc
2883 * Made the header-bar buttons more visible
2884 * Added a "reply" header-bar button
2885 * Move "Subject:" lines into the header-bar
2886 * Padded the header-bars by one pixel (nicer looking)
2887 * Changed message date/time output format
2889 Revision 211.4 2000/03/19 19:49:31 ajc
2890 * Added support for unix domain sockets
2892 Revision 211.3 2000/02/11 23:45:04 nbryant
2893 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2894 * tcp_sockets.c: include <arpa/inet.h>
2896 Revision 211.2 2000/02/11 23:30:04 nbryant
2897 configure.in: added some code for FreeBSD
2899 Revision 211.1 2000/01/11 04:20:40 ajc
2900 * Add "close window" option to goodbye screen
2902 Revision 211.0 2000/01/04 15:24:16 ajc
2903 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2904 * This will be released as v2.11; tagged everything as such.
2906 Revision 210.0 1999/12/24 04:57:18 ajc
2909 Revision 1.121 1999/12/23 04:54:48 ajc
2910 * Changed session cookie from hexadecimal encoding to base64
2911 * Removed overly verbose logging
2913 Revision 1.120 1999/12/12 18:12:28 ajc
2914 * get http request: clear hold buffer before starting to read in HTTP request.
2915 This was causing some requests to get corrupted.
2917 Revision 1.119 1999/12/08 18:25:21 ajc
2918 * Increased the size of the backlog queue length passed to accept() and made
2919 it a configuration parameter in webcit.h
2921 Revision 1.118 1999/12/07 16:09:26 ajc
2922 * Better (non fireworks display mode) handling of broken HTTP sockets
2924 Revision 1.117 1999/12/06 03:40:29 ajc
2925 * Moved a bunch of other global variables to per-session variables
2927 Revision 1.116 1999/12/06 02:05:33 ajc
2928 * Moved global march list into per-session context
2930 Revision 1.115 1999/12/05 18:38:02 ajc
2931 * Auto-scaling worker thread pool size
2933 Revision 1.114 1999/12/05 17:38:41 ajc
2934 * Additional debugging and cleanup
2936 Revision 1.113 1999/12/04 22:16:05 ajc
2937 * Moved all diagnostic output to stderr
2938 * Moved "HTTP/1.0 200 OK" output to output_headers()
2940 Revision 1.112 1999/12/04 21:56:59 ajc
2941 * Finished the overhaul. Now to tune...
2943 Revision 1.111 1999/12/03 17:59:53 ajc
2944 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2945 pseudocode so the build is currently broken.
2947 Revision 1.110 1999/12/03 16:37:46 ajc
2948 * Repaired HTTP output for image transfers and static content
2950 Revision 1.109 1999/12/03 05:09:54 ajc
2951 * Rewrote the HTTP engine and application coupling to run in a worker thread
2952 model and to run as a single multithreaded program (eliminated helper
2953 processes and pipes). It currently runs but has many large bugs.
2955 Revision 1.108 1999/12/03 00:18:20 ajc
2956 * Added ".c.o" rule to Makefile
2958 Revision 1.107 1999/11/26 03:32:59 ajc
2959 * Started moving all of the global variables into a struct, to facilitate
2960 multithreaded server.
2962 Revision 1.106 1999/11/26 01:28:10 ajc
2965 Revision 1.105 1999/11/04 02:05:02 ajc
2966 * Added 'number of worker threads' to site config screen
2968 Revision 1.104 1999/10/25 02:25:09 ajc
2969 * Shuffled around the room editing commands
2971 Revision 1.103 1999/10/14 04:07:18 ajc
2972 * Cleaned up the bottom-of-page icons
2974 Revision 1.102 1999/10/08 23:58:11 ajc
2975 * Minor bug fix in registration screen
2977 Revision 1.101 1999/10/06 02:44:02 ajc
2978 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2979 it back in when it's fixed. Also added more attempts at cache disabling,
2980 but it still doesn't work in the StarOffice browser. I don't know why.
2982 Revision 1.100 1999/10/02 03:26:14 ajc
2983 * Merged in Nick's bit of JavaScript to handle key commands.
2984 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2985 in a text field. Right now you can't even log in.
2987 Revision 1.99 1999/09/01 01:06:11 ajc
2988 * Added "max message length" field in global config screen
2990 Revision 1.98 1999/08/14 18:16:10 ajc
2991 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2994 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2995 * Did neat stuff to the bottom of the page
2997 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2998 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2999 to a Citadel server fails.
3000 * messages.c: don't auto-link URL's in messages if it would cause
3003 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3004 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3005 compiler. This should make more browsers happy.
3007 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3008 * Added support for "robots.txt" telling spiders to go away.
3009 * Do a slrp_highest() when logging off.
3011 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3012 * Rearranged the code in "Site-wide configuration" and "Generic
3013 server command" to avoid nested server operations
3015 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3016 * webcit.c: added "back, top, next" buttons to bottom of each page
3017 * menubar.html: replaced "User list" with "Page another user"
3019 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3020 * context_loop.c: rearranged some code to try to eliminate deadlocks
3022 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3023 * Unknown URL's now display the main menu instead of diagnostics
3024 * Diagnostics are now at <baseurl>/diagnostics
3026 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3027 * Session no longer locks up when an express message is cancelled
3028 * The default Citadel server is now "localhost" instead of uncnsrd
3029 * Added some documentation
3031 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3032 * roomops.c: made room banner graphics more reliable
3033 * messages.c: added code to prevent accidental "double-posting"
3034 * who.c: fixed the "Change room/host/user" submit logic
3036 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3037 * Changed static/menubar.html so the text is readable
3039 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3040 * Ditched the frames mode completely. It wasn't working properly in,
3041 among other places, IE 5. Die, Bill, Die.
3043 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3044 * Fixed the behavior of the "forget room" routine, to properly handle
3045 the transition back to the Lobby after it's all done.
3046 * Added ExpressMessageCat() to allow code to send the user messages
3047 along with incoming express messages
3048 * WebCit now sends the name of the end user's browser as the client
3049 name in a Citadel IDEN command rather than its own name.
3051 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3052 * Minor code cleanups
3053 * New mail notification
3055 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3056 * Top-aligned all the cells in the fake frames in non-frames mode
3058 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3059 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3060 of a Goto, in order to prevent it from first marking all msgs old.
3062 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3063 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3064 which can differentiate the needs of frames and noframes modes
3066 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3067 * webserver.c: added "-t" option to send traces somewhere else
3069 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3070 * context_loop.c: display an error page if the client browser
3071 requests a non-root page and there is no cookie set
3072 * webserver.c: took my name off the copyright notice (it's a group
3075 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3076 * Reworked a lot of the structure, made more HTML "embeddable"
3077 * Changed the noframes mode to display "fake" frames using tables
3079 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3080 Changed some output formatting (mainly <FONT> tags).
3081 Changed who.c to use urlescputs() rather than escputs()
3082 in urls so GOTOs and User Profiles work when the string has a
3085 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3086 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3087 How to cause "onLoad=" to cause a sibling frame to refresh without
3088 having to use the nonportable HTTP "Window-Target:" directive. Began
3089 implementation of this; it should allow portable NS/IE compatibility.
3091 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3092 * Implemented "access level required to create rooms"
3094 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3095 * webcit.c: modified getz() to *exit* the program when fgets()
3096 returns an error. This is actually the desired behavior; it would
3097 otherwise busy-loop forever on a broken pipe.
3099 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3100 * webcit.c: added to getz() the ability to return an error code;
3101 implemented this in the main loop, hopefully fixing problems
3102 * Added "braindamage" file (frames/JS browser compatibility list)
3103 * Added HTTP "User-agent:" detection
3104 * wildmat.c, braindamage.c: added
3105 * Initial value of 'noframes' is now set by the braindamage check
3106 * Ran everything through "indent -kr -i8"
3107 * roomops.c: in room list, print a in otherwise empty cells
3109 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3110 * context_loop.c: warning fix
3111 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3113 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3114 * Resolve the name of the connecting host and pass it on to Citadel
3116 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3117 * wDumpContent() is now responsible for </BODY></HTML> most of the
3118 time (parameter settable) so that the main menu can easily be
3119 embedded in every page when running in noframes mode
3120 * noframes mode selection is now carried in the cookie
3122 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3123 * Made the frames stuff less dependent on the HTML TARGET= directive
3124 and more dependent on the HTTP Window-target: directive.
3125 * Made the system semi-navigable in noframes mode.
3127 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3128 * Brought over the new room listing code and <G>oto heuristics
3129 from the main Citadel tree, to pay attention to floor/room ordering
3131 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3132 * Modified the back end of mime_parser to use callbacks instead of
3133 doing something specific. Now we can use it elsewhere.
3135 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3136 * Fixed the bugs in "Site-wide configuration"
3137 * Added a "generic server commands" screen
3139 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3140 * Reduced the multiple cookies down to one cookie combining all data.
3142 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3143 * Removed wc_host and wc_port cookies.
3144 * Added an "edit your session" screen to change your wholisting.
3146 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3147 * Added "enter registration"
3148 * Set up automatic trigger of Enter Registration when the server
3150 * Established that a one-to-one WebCit/Citadel correspondence will
3151 be required. No big deal due to shared code segments.
3152 * Added "change password"
3153 * Added networking configuration screens. These still need testing.
3154 * Added a "kill session" link to each line of the wholist when
3155 logged in as an aide, and the screens to perform this operation.
3157 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3158 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3159 * "Finished" the MIME parser.
3160 * Got image uploads working.
3161 * Added "add/edit user photo" screens.
3162 * Added "add/edit room graphic" screens.
3163 * Added "add/edit floor graphic" screens.
3164 * Fixed display of floor graphic in known rooms list.
3166 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3167 * Wrote mime_parser.c for handling of image uploads. This will also
3168 be used in future Citadel MIME projects.
3170 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3171 * Fixed a bug in the room banner display code
3172 * Added "delete room"
3173 * Added "validate users"
3175 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3176 * Added "edit room info file"
3179 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3180 * Changed the "auto read new" functionality from a meta refresh tag
3181 to an "onload" directive (the former was causing graphics problems)
3182 * Added "create room"
3185 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3186 * Got the Zap and List-Zapped commands working
3187 * Added a convenience function to display a page with an error string
3188 * Automatically do a read-new-msgs whenever a new room banner is loaded
3190 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3191 * Added the screens to send pages
3192 * Changed message headers to display in bigger font, non-boldface
3193 * Added the chat system
3194 * Added goto private rooms
3196 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3197 * Replace "Citadel" in menu bar with the Citadel logo
3199 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3200 * automatically regenerate Makefile when Makefile.in changes
3202 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3203 * context_loop.c: Moved "remove session" into its own function.
3204 Check for dead webcit child process before each transaction.
3205 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3206 against broken HTTP connections.
3207 * Added a housekeeping thread to periodically remove dead sessions
3208 and kill idle sessions.
3209 * messages.c: added "delete message" functionality
3210 * messages.c: added "move message" functionality
3211 * userlist.c: added. This adds "userlist" and "show user" functions.
3212 * roomops.c: fixed buggy implementation of ungoto
3213 * Set up an option in output_headers() to optionally print the most
3214 often used opening HTML as well as the HTTP headers.
3215 * Display express messages in cute little JavaScript popup window.
3217 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3218 * Brought over message reading and entry functions from old WebCit
3220 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3221 * context_loop.c: really fix the SO_LINGER stuff
3222 * webserver.c: remove commented-out references to SO_LINGER
3224 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3225 * context_loop.c: After fork(), child process closes the HTTP socket
3226 so when the parent process closes it, it actually _does_ close.
3227 Otherwise, aIEeeee and possibly other browsers will hang.
3228 * Added support for graphics images retrieved from the Citadel server.
3229 * Set up login banner graphic and background image graphic
3231 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3232 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3234 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3235 * Smoothed out some of the login/logout code. Failed authentication
3236 now works the way it should.
3237 * Added support for new user login (still need to handle registration).
3239 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3240 * Discovered that the HTTP socket problem is related to a socket that
3241 isn't properly lingering on close. Temporarily hacked a sleep(10)
3242 into context_loop.c until it is figured out.
3244 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3245 * Did a little debugging, still trying to figure out why logging in
3246 displays "Connection reset by peer" error. It used to work...
3248 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3249 * Makefile.in: updated dependencies
3251 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3252 * Fixed broken interpretation of variables specified in the URL
3253 * added new "action" variable to make main loop simpler
3255 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3256 * webserver.c: prototype vsnprintf
3257 * context_loop.c: warning fix
3259 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3260 * tcp_sockets.c: removed some dead code
3261 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3262 unused ends of pipes, fix a file descriptor leak and a race condition
3263 * portability enhancements
3265 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3266 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3268 * converted to autoconf and began port to Digital UNIX
3270 * context_loop.c: moved the monster 64k buffer array off the stack
3271 * tcp_sockets.c: getservbyname() doesn't set errno.
3273 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3274 * webserver.c: warning fix