3 Thu Nov 10 17:37:32 EST 2005 ajc
4 * Completed the implementation of a simple drop target for messages. Right
5 now it just drops to trash. Need to do a folder list drop now.
7 Wed Nov 9 23:07:44 EST 2005 ajc
8 * Removed arbitrary upper bound in message select array, after realizing that
9 JavaScript arrays don't need to have their size declared.
11 Tue Nov 8 23:50:01 EST 2005 ajc
12 * Mailbox view: selected messages are now draggable!! (Now we just need to
13 implement a place to drop them.)
15 Tue Nov 8 00:44:19 EST 2005 ajc
16 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
18 Tue Nov 8 00:36:46 EST 2005 ajc
19 * First cut of message list resize. It works but it resizes on mouseup.
21 Mon Nov 7 10:45:18 EST 2005 ajc
22 * Disable the I-bar cursor when hovering over message summary lines in the
23 mailbox view; go with the default pointer instead.
25 Sun Nov 6 23:27:21 EST 2005 ajc
26 * Mailbox summary view -- headers are now ever-present; they do not scroll
29 Sun Nov 6 22:30:54 EST 2005 ajc
30 * Changed keypress handling so that it works not only in web browsers, but in
31 Internet Explorer as well.
33 Sun Nov 6 12:26:43 EST 2005 ajc
34 * Message delete: table row delete is now handled by a script.aculo.us effect
35 instead of by just clearing out the innerHTML of the table row div, because
36 IE barfs on the latter.
38 Sat Nov 5 22:53:29 EST 2005 ajc
39 * Found and removed more absolute URL's.
41 Sat Nov 5 00:50:25 EST 2005 ajc
42 * The checkboxes are gone! Implemented ajax delete of selected messages,
43 via either the Delete button or the Delete key.
45 Fri Nov 4 23:47:23 EST 2005 ajc
46 * Multi select using ctrl now handles the condition of a message already being
47 selected and the user doing ctrl-click to deselect it.
49 Fri Nov 4 17:04:49 EST 2005 ajc
50 * Multi select (using the ctrl key) is now working.
52 Thu Nov 3 23:44:55 EST 2005 ajc
53 * Removed all of the absolute URL's.
55 Thu Nov 3 11:11:37 EST 2005 ajc
56 * Removed the 'mark message as seen' C code (in the mailbox view) because it
57 was no longer getting called. Implemented this in JavaScript using an ajax
58 call plus a new WebCit function to perform generic server commands using
59 ajax. Also reinstated the removal of bold font weight for messages
60 transitioning from unseen to seen (again, in JavaScript).
62 Wed Nov 2 23:45:16 EST 2005 ajc
63 * Mailbox view -- onClick is now implemented by a JavaScript function which
64 is defined in wclib.js -- now, it not only handles the Ajax load of the
65 message into the preview pane, but it also highlights the table row, and
66 remembers the highlighting so it can be turned off when another row is
67 selected. This is if course a prelude to ajaxifying the table...
69 Wed Nov 2 15:57:37 EST 2005 ajc
70 * Switched the mailbox summary back to a table. This is tabular data and it
71 ought to be marked up as a table. We went to fixed width floating div's in
72 order to use script.aculo.us 'draggable' but dragging the entire row ended
73 up looking like crap, and it didn't appear that we would be able to drag
74 outside the source div anyway. So we're going back to the table.
76 Wed Nov 2 15:07:21 EST 2005 ajc
77 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
78 setting) is now selectable in the message board view.
80 Wed Nov 2 00:10:28 EST 2005 ajc
81 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
82 All we need now is to add the user options to select it.
84 Tue Nov 1 22:30:15 EST 2005 ajc
85 * useredit.c: added in the missing "Permission to send Internet mail"
86 option for editing a user account.
88 Mon Oct 31 22:29:39 EST 2005 ajc
89 * messages.c: the summary line for each message is now a SPAN instead of
90 a DIV. This was done because we needed the SPAN anyway to apply styles,
93 Sun Oct 30 21:58:23 EST 2005 ajc
94 * summary.c: fixed the date display.
96 Sun Oct 30 01:40:35 EDT 2005 ajc
97 * messages.c: the summary line for each message is now a div containing fixed
98 width floating spans instead of a table row. This is being done as part of
99 the preparations to ajaxify the presentation of this data.
101 Thu Oct 27 16:57:38 EDT 2005 ajc
104 Wed Oct 26 16:19:24 EDT 2005 ajc
105 * Bumped internal version number to 6.31. Minimum Citadel server required
108 Wed Oct 26 12:09:20 EDT 2005 ajc
109 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
110 appearing in the quoted or forwarded message.
112 Mon Oct 24 23:10:30 EDT 2005 ajc
113 * Mailbox view: deleting messages now moves them to the Trash folder
115 Mon Oct 24 22:18:25 EDT 2005 ajc
116 * calendar_view.c: fixed a variable initialization bug that was causing some
117 time-specific events to be displayed as all-day events.
119 Mon Oct 24 11:58:53 EDT 2005 ajc
120 * List sub/unsub confirmation -- Citadel now wants http:// or https://
121 prepended as part of the 'submitted subscribe url' so we are now doing
124 Sat Oct 22 01:01:02 EDT 2005 ajc
125 * More changes required to be able to do embedded message/rfc822 and still be
126 able to view the attachments in the embedded submessage. Yow.
127 * Brought over the updated MIME parser from the Citadel package.
129 Fri Oct 21 15:25:49 EDT 2005 ajc
130 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
131 the Citadel server that can extract these for us. There is still a bug or
132 two in this to be fixed...
134 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
137 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
138 * Sort messages in reverse date order when no sort preference is set
139 * When going from non-date sort to date sort, try reverse order first
141 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
142 * Better handling of multiple recipients in reply-all
144 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
145 * <tr> and </tr> tags for each row in a mailbox summary view, are now
146 output by display_summarized() instead of by readloop(). This makes the
147 code easier to read and refactors it slightly in preparation for some evil
150 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
151 * Rooms view -- render properly when empty floors exist
152 [fixes bugzilla issue # 156]
154 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
155 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
156 causing the build to fail on non-SSL systems
158 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
159 * Removed new mail notification from the room banner, and placed it into
160 the Mail button on the iconbar instead. However, this is still broken
161 because the server's new mail notification is insufficient for this...
163 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
164 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
165 that has already been closed. Doing so crashes the webserver, which
166 some people consider a Bad Thing :)
168 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
169 * Makefile: change "CVS" to ".svn" to avoid errors during make install
171 Fri Oct 7 17:37:16 EDT 2005 ajc
172 * messages.c: fix infinite loop in utf8ify-header
174 Revision 625.34 2005/10/06 19:34:08 ajc
175 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
178 Revision 625.33 2005/10/05 17:54:08 error
179 * Show the ThreadSSL in the debugging logs.
181 Revision 625.32 2005/09/30 20:57:27 ajc
182 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
183 the vCard editing screen.
185 Revision 625.31 2005/09/29 15:59:33 ajc
186 * Finished the "signature" function.
188 Revision 625.30 2005/09/29 04:10:40 ajc
189 * sig is done, but need to add proper handling of linebreaks
191 Revision 625.29 2005/09/29 02:54:17 ajc
192 * Began implementing the "signature" feature. It doesn't work yet.
194 Revision 625.28 2005/09/28 03:29:47 ajc
195 * Don't display room banner on "Confirm move of message" screen
197 Revision 625.27 2005/09/28 03:19:13 ajc
198 * "Reply" and "ReplyAll" now quote the original message, but only when
200 * For non-mail, a "ReplyQuoted" button is now present.
201 * "Move" and "Delete" are now present for a user's mailbox rooms.
202 * Improved the <blockquote> style.
204 Revision 625.26 2005/09/27 02:12:13 ajc
205 * When clicking on an email address in a vCard to send the person an
206 email message, use the display name plus the email address.
208 Revision 625.25 2005/09/26 21:56:31 ajc
209 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
210 also whenever we are in a mailbox room owned by the user.
212 Revision 625.24 2005/09/26 18:00:51 ajc
213 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
214 the prototype.js library.
216 Revision 625.23 2005/09/26 03:10:10 ajc
217 * Updated "make install" to handle the multi static thing
219 Revision 625.22 2005/09/26 02:45:06 ajc
220 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
222 Revision 625.21 2005/09/25 20:58:56 ajc
223 * Generalized the way we handle static content directories so that we may
224 have more than one of them (i.e. not just "static/")
226 Revision 625.20 2005/09/21 13:25:53 ajc
227 * The RSS/XML button is temporarily commented out in order to prevent
228 users from selecting this possibly unfinished feature.
230 Revision 625.19 2005/09/21 04:00:53 ajc
231 * Downloading attachments now gives the browser a better hint as to what
232 it should name the file.
233 * Downloading attachments is now supported even when the MIME part is
234 stupidly listed as "inline" rather than "attachment."
236 Revision 625.18 2005/09/20 21:59:22 ajc
237 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
238 * rss.c: removed "const" from function declarations to silence
241 Revision 625.17 2005/09/19 02:56:21 ajc
242 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
243 very crisp and responsive.
244 * "Print message" function now opens up a new window for the print
245 preview. I just couldn't figure out a way to keep the b0rken IE from
246 printing the screen instead of the message.
248 Revision 625.16 2005/09/19 02:07:17 ajc
249 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
250 longer any namespace conflict.
252 Revision 625.15 2005/09/18 21:47:49 ajc
253 *** empty log message ***
255 Revision 625.14 2005/09/18 16:00:14 ajc
256 * Discovered that Prototype makes it easy to auto-refresh, so I switched
257 the wholist and summary refresh code to use that API instead of doing it
259 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
260 anything (it shouldn't -- I'm not knowingly depending upon any features
261 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
262 pages even when it's told not to.
264 Revision 625.13 2005/09/18 15:02:29 ajc
265 * summary.c: summary screen is now updated using ajax instead of refreshing
266 the whole page. Not only does this look cleaner, but it also has the
267 happy side effect of not reloading all of the images.
268 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
270 * webcit.c: removed the "refresh30" parameter from output_headers() and
271 from all code that calls it. We don't need it anymore; refreshing the
272 entire page is, like, sooooo 2004. :)
274 Revision 625.12 2005/09/18 14:30:05 ajc
275 * Added a "random number" parameter to the wholist ajax refresh request,
276 because b0rken MSIE still insists on fetching from its cache even though
277 it's been explicitly told not to.
279 Revision 625.11 2005/09/18 04:04:32 ajc
280 * Switched the wholist updater to Prototype's AJAX updater, instead of
281 using Rico's wrapper around it. It's actually simpler and doesn't seem
282 to require strict XML, which are both wins.
283 * Removed Rico from the build.
285 Revision 625.10 2005/09/18 03:15:15 ajc
286 * Remove spurious "No new messages" message when viewing an
289 Revision 625.9 2005/09/18 00:53:15 ajc
292 Revision 625.8 2005/09/17 16:44:30 ajc
293 * The JavaScript code to activate the ajax-powered recipient autocompleters
294 has been moved to a function in wclib.js (it's still activated from an
295 inline script in messages.c)
297 Revision 625.7 2005/09/17 13:18:05 ajc
298 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
299 date is today, month/day/time if the date is within the last six months,
300 and date-only for anything older.
302 Revision 625.6 2005/09/17 03:00:06 ajc
303 * Fixed the autocompletion for CC: and BCC:
304 * Moved the autocompletion styles into the stylesheet where they belong
306 Revision 625.5 2005/09/16 04:34:46 ajc
307 * Initial hack of Cc: and Bcc: support
309 Revision 625.4 2005/09/16 02:36:01 ajc
310 * The 'To:' box accepts more characters now
311 * Removed the border from the new 'XML' button
313 Revision 625.3 2005/09/16 01:20:00 error
314 Add Reply and Email links; and an RSS link in the header
316 Revision 625.2 2005/09/15 21:29:42 ajc
317 * Made the message list div slightly larger, the preview pane equally
318 smaller, and stuck a separator bar in between them that will someday
321 Revision 625.1 2005/09/14 03:53:43 ajc
322 * Autocompletion now fetches candidate addresses using the AUTO server
323 command being built for Citadel 6.56
325 Revision 625.0 2005/09/13 14:02:32 ajc
328 Revision 621.41 2005/09/12 20:57:58 ajc
329 * Save/Cancel buttons are now at the top *and* bottom of the message
330 entry screen. Evidently some users seem to want this.
332 Revision 621.40 2005/09/12 19:03:44 ajc
333 * When forwarding a message, properly escape the quoted headers (especially
334 the subject) for insertion into the editor.
336 Revision 621.39 2005/09/12 18:20:21 ajc
337 * The "forward" button is now working, and it forwards the attachments.
339 Revision 621.38 2005/09/12 04:08:05 ajc
340 * Built an initial version of the "forward message" function. It works
341 perfectly on the message text now, but we cannot consider it finished
342 until it also forwards attachments.
344 Revision 621.37 2005/09/10 03:23:05 ajc
345 * Determined where to insert a "Forward" button and the functionality it
346 implements. In order to complete this function we will need a
347 form-sanitized output mode for read_message().
349 Revision 621.36 2005/09/09 19:47:29 ajc
350 * Removed some dead code
352 Revision 621.34 2005/09/09 04:43:22 ajc
353 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
354 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
355 all of their files, to avoid a conflict with the name "Effect" in Rico.
356 * Implemented recipient autocompletion when composing mail, using the
357 script.aculo.us drop-down box and an ajax fetch. Cool!!
359 Revision 621.33 2005/09/06 14:44:28 ajc
360 * Altered the logic which determines whether to display a "Post message"
361 or "Send message" button on the message entry screen.
363 Revision 621.32 2005/09/01 03:54:32 ajc
364 * The "prompt for recipient" screen is now gone. When the user is posting
365 from a room requiring a recipient, a "To:" line now appears above the
366 "Subject:" line. Entering an invalid recipient causes the message entry
367 screen to loop back to itself, with the form contents still intact, and
368 the ImportantMessage box set to the error message.
370 Revision 621.31 2005/08/30 04:30:53 ajc
371 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
372 than the hidden iframe when user selects "Print" message. Applied a
375 Revision 621.30 2005/08/23 02:57:04 ajc
376 * Added some files to the po/ directory, but I really don't know what I'm
379 Revision 621.29 2005/08/22 21:22:00 ajc
380 * vcard_edit.c webcit.c webserver.c who.c : i18n
381 * This should complete the internationalization of the entire WebCit
382 package. Testing must be done, and then of course we must have someone
383 do a translation so we can see if this thing works.
385 Revision 621.28 2005/08/22 20:27:26 ajc
387 * vcard.c: minor change to comments in code
389 Revision 621.27 2005/08/22 20:21:21 ajc
392 Revision 621.26 2005/08/22 19:26:09 ajc
393 * subst.c summary.c sysmsgs.c : i18n
395 Revision 621.25 2005/08/22 19:06:52 ajc
398 Revision 621.24 2005/08/22 18:02:24 ajc
399 * siteconfig.c: began i18n
401 Revision 621.23 2005/08/22 16:53:11 ajc
404 Revision 621.22 2005/08/22 04:33:30 ajc
405 * paging.c preferences.c roomops.c : i18n
406 * Also changed various "OK" buttons to labels more descriptive of
407 their actual functions.
409 Revision 621.21 2005/08/22 01:02:42 ajc
410 * messages.c: finished i18n
411 * webcit.h: minimum required Citadel server version is now 6.55; this is
412 required in order to gain access to the new version of the MSGS command
413 that includes a header summary.
415 Revision 621.20 2005/08/21 05:02:17 ajc
416 * messages.c: renamed some elements
418 Revision 621.19 2005/08/20 04:37:50 ajc
420 * messages.c: partially i18n
422 Revision 621.18 2005/08/19 21:46:48 ajc
423 * inetconf.c, listsub.c, part of mainmenu.c: i18n
425 Revision 621.17 2005/08/19 16:56:00 ajc
426 * inetconf.c: partial i18n
428 Revision 621.16 2005/08/18 22:08:26 ajc
431 Revision 621.15 2005/08/18 18:33:34 ajc
432 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
434 Revision 621.14 2005/08/18 16:17:25 ajc
435 * calendar_tools.c: i18n
437 Revision 621.13 2005/08/18 14:36:54 ajc
438 * calendar.c: finished preparing strings for i18n
439 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
440 can do a "which element has a nonzero length" check instead of a "what
441 is the value of this element" check. This is vital because the value
442 equals the label, and the label will change if the language changes.
443 This must be done throughout the system.
445 Revision 621.12 2005/08/17 22:18:00 ajc
446 * calendar.c: altered conflict reporting strings for better i18n
448 Revision 621.11 2005/08/17 17:56:32 ajc
449 * availability.c: prepared for i18n
450 * calendar.c: began preparing for i18n
452 Revision 621.10 2005/08/17 17:44:59 ajc
453 * auth.c: prepared for internationalization
455 Revision 621.9 2005/08/17 03:43:20 ajc
456 * More work to get the gettext stuff working, although I really don't
457 know what I'm doing here
459 Revision 621.8 2005/08/16 20:51:08 ajc
460 * More gettext/i18n crap
462 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
463 * configure.in (AC_OUTPUT): Add intl/Makefile,
465 Revision 621.7 2005/08/16 20:14:25 ajc
466 * This is an attempt to gettextize the WebCit build.
468 Revision 621.6 2005/08/15 16:49:02 ajc
469 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
470 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
472 Revision 621.5 2005/08/12 21:53:31 ajc
473 * All OS-level includes are now included from webcit.h instead of from
474 each individual .c file. This will keep the build cleaner.
476 Revision 621.4 2005/08/12 01:01:27 ajc
477 * The iconbar and summary screen now connect to the user's primary
478 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
479 and _CONTACTS_, in order to facilitate those rooms potentially having
480 different names on some hosts (such as, perhaps, the same names but in
481 different languages).
483 Revision 621.3 2005/08/11 23:15:03 ajc
484 * Added debian build directory (submitted by W. Goesgens)
486 Revision 621.2 2005/08/10 21:55:04 ajc
487 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
488 global configuration options.
490 Revision 621.1 2005/08/09 01:13:29 ajc
491 * Mailbox summary view is now generated using the server's
492 new "message list with headers summary" mode.
494 Revision 621.0 2005/08/05 16:28:24 ajc
497 Revision 619.43 2005/08/02 02:38:34 ajc
498 * new iconv check for both libiconv and built-in iconv
500 Revision 619.42 2005/08/01 02:28:55 ajc
501 * Made the ImportantMessage div less obtrusive
503 Revision 619.41 2005/07/29 16:26:04 ajc
504 * omit check for gnu libiconv -- the iconv functionality is built into
505 most operating systems now.
507 Revision 619.40 2005/07/29 04:37:29 ajc
508 * fixed a bug in subject iconv ing
510 Revision 619.39 2005/07/28 04:06:31 ajc
511 * "Print" button on each message. It even uses a hidden iframe to
512 eliminate the "here's the printable view" window; the user goes straight
513 to the browser's print dialog. Slick!
515 Revision 619.38 2005/07/28 03:40:04 ajc
516 * "Delete selected" button is now "Delete" and it works again
518 Revision 619.37 2005/07/28 03:16:30 ajc
519 * Awesome new 2-pane layout with ajax functionality for mailbox view.
520 * Slick new fade-out effect for "important message" boxes.
522 Revision 619.36 2005/07/26 04:08:41 ajc
523 * Previous checkin broke viewing of individual messages while in
524 mailbox summary mode. Fixed.
526 Revision 619.35 2005/07/26 03:46:27 ajc
527 * The new sorting options broke the delete-message checkboxes. Fixed.
528 * Sorting options are now selectable in either direction, and are
529 persistent across sessions.
531 Revision 619.34 2005/07/25 19:22:30 ajc
532 * mailbox summary sort by subject/sender/date
534 Revision 619.33 2005/07/24 04:25:42 ajc
535 * Replaced the old Citadel logo with a new one
536 designed by Lisa Aurigemma (vermilion).
538 Revision 619.32 2005/07/23 04:18:40 ajc
539 * New AJAX-based wholist refresh
541 Revision 619.31 2005/07/22 15:07:29 ajc
542 * 'whobbs' is now 'who'
543 * Refactored the wholist code to have its inner div output by a separate
544 function, in anticipation of possible ajax functionality being added
546 Revision 619.30 2005/07/22 04:03:30 ajc
547 * HTML messages in foreign character sets are now converted to UTF-8 for
550 Revision 619.29 2005/07/22 03:40:22 ajc
551 * Handle display of RFC2047-encoded subjects and senders by converting
552 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
554 Revision 619.28 2005/07/20 04:26:24 ajc
555 * Detect libiconv on the host system and link it in if present.
556 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
557 when outputting text/plain messages. (Still need to do text/html.)
559 Revision 619.27 2005/07/19 17:05:23 ajc
560 * Removed the last couple of places where forms were submitted using
561 the GET method. POST is just so technologically cleaner that we should
563 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
566 Revision 619.26 2005/07/19 14:23:04 ajc
567 * mime_parser.c: don't default Content-type: to text/plain, because when
568 an HTTP POST operation is performed, the content type is expected to
571 Revision 619.25 2005/07/19 04:15:45 ajc
572 * Brought over the newest version of the MIME parser from Citadel,
573 containing an API that supports arbitrary character sets.
575 Revision 619.24 2005/07/14 04:21:53 ajc
576 * More intelligent JavaScript to handle the greying out of end date and
577 start/end times when "all day event" is selected.
579 Revision 619.23 2005/07/14 04:02:18 ajc
580 * Fix bug #147 (date sometimes saved incorrectly for all day events due
581 to timezone differences)
583 Revision 619.22 2005/07/13 16:55:59 ajc
584 * Use the new icons in more places.
586 Revision 619.21 2005/07/13 01:59:20 ajc
587 * Installed the final batch of new icons
589 Revision 619.20 2005/07/12 22:10:52 ajc
592 Revision 619.19 2005/06/29 17:55:32 ajc
593 * Any HTTP method other than GET or POST is now routed directly to the
594 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
596 * GroupDAV requests not beginning with "/groupdav" now automatically have
597 that prefix prepended to them.
599 Revision 619.18 2005/06/29 15:25:00 ajc
600 * Added an experimental OPTIONS method. This is not required by GroupDAV,
601 but it is an experiment to see whether we can use the same code framework
602 to implement other DAV variants in the future.
604 Revision 619.17 2005/06/29 03:12:28 ajc
605 * Bumped internal version number to 6.20
607 Revision 619.16 2005/06/29 03:10:10 ajc
608 * PROPFIND on an individual item inside a room now works (it simply
609 spews the href and etag properties, regardless of what the request
610 was). This is not valid GroupDAV, but Kontact expects this request to
611 succeed before an item can be deleted, so we provide a simple response.
613 Revision 619.15 2005/06/28 14:12:38 ajc
614 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
615 a case-sensitivity bug in the Kontact client.
617 Revision 619.14 2005/06/27 22:15:38 ajc
618 * Header file adjustments to make it work on FreeBSD
620 Revision 619.13 2005/06/27 17:38:06 ajc
621 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
622 UTF-8 is going to be the standard character set for the Citadel system.
624 Revision 619.12 2005/06/24 19:58:02 ajc
625 * Added a "preferences and settings" screen for each user.
626 * Removed the javascript date output stuff because it's not granular
627 or international enough.
628 * All dates and times can now be 12 or 24 hours.
630 Revision 619.11 2005/06/24 15:17:48 ajc
631 * The date/time stamp of messages are now output using JavaScript's
632 toLocaleString() function, observing the browser's locale and timezone
633 instead of the web server's.
635 Revision 619.10 2005/06/23 04:01:59 ajc
636 * groupdav_main.c: remove double slashes in path name
637 (suggested by Johannes Schneider)
639 Revision 619.9 2005/06/22 03:04:22 ajc
640 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
642 Revision 619.8 2005/06/21 02:27:37 ajc
643 * Moved some JavaScript functions out of head.html and into a new wclib.js
644 file, which can be included and cached. This will form the basis for a
645 new WebCit JavaScript function library.
647 Revision 619.7 2005/06/20 20:38:50 ajc
648 * The main stylesheet is now in a separate file in the static/ directory.
649 Something we did recently must have fixed the caching problem, because it's
650 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
652 Revision 619.6 2005/06/20 03:47:44 ajc
653 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
654 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
655 reported by at least one site where the Internet configuration screen
658 Revision 619.5 2005/06/19 04:11:52 ajc
659 * Integrated the second batch of new icons.
661 Revision 619.4 2005/06/18 22:58:56 ajc
662 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
663 reasons -- the browser will cache favicon.ico and won't keep asking for
664 it over and over again, eliminating a second HTTP transaction every time
665 the user clicks on something.
667 Revision 619.3 2005/06/18 22:48:32 ajc
668 *** empty log message ***
670 Revision 619.2 2005/06/18 22:18:29 ajc
671 * Replaced the most recent batch of icons with a "better" set which was
672 sent by the design house. I don't know what the difference is, but
673 I'm going to assume they're better.
675 Revision 619.1 2005/06/15 03:56:56 ajc
676 * Accept ".ifb" as a valid extension for requesting free/busy
678 Revision 619.0 2005/06/15 01:52:33 ajc
681 Revision 611.15 2005/06/15 01:50:29 ajc
682 * Bumped the internal version number to 6.19
684 Revision 611.14 2005/06/14 14:47:48 ajc
685 * Moved the <td> and </td> in the room icon out of roomops.c and
686 into static/roombanner.html, since every room will have an icon now.
688 Revision 611.13 2005/06/14 03:21:57 ajc
689 * When no icon is present on the server for a room, display the default
690 icon for that room's current view.
691 * Replace "graphic" with "icon" throughout the system messages.
693 Revision 611.12 2005/06/14 01:59:43 ajc
694 * 16x16 icons in the new tree view. Nice!
696 Revision 611.11 2005/06/13 22:05:54 ajc
697 * Finished the initial NanoTree integration. TODO: use a different icon
698 for each node depending on the view set for that room.
700 Revision 611.10 2005/06/12 22:02:45 ajc
701 * Began replacing the old, sux0r-prone tree view with NanoTree.
702 WARNING: This isn't finished, but I'm committing it anyway because I have
703 to move to a different computer. DON'T RUN THIS.
705 Revision 611.9 2005/06/12 18:34:50 ajc
706 * Removed some unreferenced files from the static/ directory.
708 Revision 611.8 2005/06/12 17:01:00 ajc
709 * Increase maximum viewable message count from 4096 to 10000
710 * Summary view now truncates subject to 75 characters, and sender
711 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
713 Revision 611.7 2005/06/12 16:03:11 ajc
714 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
715 seen when they are viewed, and Goto does not automatically mark the
716 remaining messages as seen.
718 Revision 611.6 2005/06/11 22:29:07 ajc
719 * Integrated the first batch of new icons.
721 Revision 611.5 2005/06/07 04:31:00 ajc
722 * Don't compress when HTTP tracing/logging is enabled
724 Revision 611.4 2005/06/06 23:50:17 ajc
725 * Made some changes to the calendar/uuid logic to fix a bug that caused
726 duplicate entries for an event to appear in some situations
728 Revision 611.3 2005/06/06 16:20:36 ajc
729 * GroupDAV URI escape character is now '%' in order to be consistent...
731 Revision 611.2 2005/06/04 04:07:36 ajc
732 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
733 links in order to avoid them being in nested forms.
735 Revision 611.1 2005/06/02 16:10:08 ajc
736 * tools.c: generated uuid's no longer contain "{" and "}" characters.
738 Revision 611.0 2005/05/26 04:38:09 ajc
741 Revision 610.9 2005/05/26 04:37:59 ajc
742 * Updated internal version number to 6.11
744 Revision 610.8 2005/05/26 04:28:27 ajc
745 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
746 protocol accuracy of xmlns and etag responses.
747 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
748 removing a temporary hack that was put in during KDE 3.4 beta
750 Revision 610.7 2005/05/24 04:26:47 ajc
751 * Applied a patch sent by Johannes Schneider for correcting the XML
752 namespace presented in the PROPFIND command.
754 Revision 610.6 2005/05/23 19:30:34 ajc
755 * Move "enable full text" checkbox configuration to its new location in
756 the configuration back end.
758 Revision 610.5 2005/05/22 16:20:09 ajc
759 * siteconfig.c: add checkbox for enabling full text index on server
761 Revision 610.4 2005/05/11 03:00:03 ajc
762 * webcit.c: fixed a string bug that caused the whole system to not work
763 * messages.c: fullname only and brief date in summary view, so that it
764 doesn't wrap onto two lines quite as often
766 Revision 610.3 2005/04/11 20:09:33 ajc
767 * Began an assault on strcpy()
769 Revision 610.2 2005/04/11 14:45:12 ajc
770 * Replaced serv_gets() with serv_getln() - which now requires the caller
771 to supply the size of the target buffer.
773 Revision 610.1 2005/04/08 19:36:56 ajc
774 * Moved to the new string tokenizer API
776 Revision 610.0 2005/04/04 17:50:04 ajc
777 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
779 Revision 603.15 2005/04/04 17:49:31 ajc
780 * configure.in: fix libical version detection
781 * bumped internal version number to 6.10
783 Revision 603.14 2005/03/30 21:44:44 ajc
784 * Changed the color of the side button bar
785 * Removed session ID's from wholist display, because they are only
786 interesting to computers, not to people.
787 * Also changed the session ID variable (we still need it internally) from
788 a char to an int, because session numbers are big now.
790 Revision 603.13 2005/03/30 17:27:55 ajc
791 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
792 calls and also enabled SSLv3/TLSv1
794 Revision 603.12 2005/03/10 05:13:21 ajc
795 * Created the framework for the "first time setup wizard"
797 Revision 603.11 2005/03/09 04:08:30 ajc
798 * Delete room is now confirmed through a JavaScript popup instead of
800 * New icon for "Tasks." In order to keep it consistent with the rest of
801 the icons, it is ugly.
802 * Modified page popup style slightly.
804 Revision 603.10 2005/03/08 04:59:31 ajc
805 * More attractive display of vCards (hide unknown fields)
806 * Added "title" and "organization" to vCard display/edit
807 * Replaced semicolon with comma-space in vCard name display
809 Revision 603.9 2005/03/07 04:03:28 ajc
810 * auth.c: shrink the margins on the login screen so the user sees something
812 * Allow editing of address book entries wherever possible.
813 * Anything that was a (link) is now a [link]
815 Revision 603.8 2005/03/07 01:45:30 ajc
816 * Rolled back to the old RTE because the new one doesn't work in Safari.
818 Revision 603.7 2005/03/05 22:26:26 ajc
819 * crypto.c: allow use of chained certificates
821 Revision 603.6 2005/03/05 05:04:34 ajc
824 Revision 603.5 2005/03/04 04:21:05 ajc
825 * When a room is set to the "mailbox" view, "Read new / read all" is
826 replaced by "View message list."
828 Revision 603.4 2005/02/28 04:01:55 ajc
829 * Updated to the latest version of Kevin Roth's richtext editor. Had to
830 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
831 allow it to gracefully degrade in Konqueror even when we specify our
833 * Modified the message entry screen a bit. Full height just isn't practical
834 with all those wacky browsers out there, unfortunately. Removed most of
837 Revision 603.3 2005/02/23 05:08:20 ajc
838 * Better control of HTTP headers which control browser caches. Static
839 objects are getting properly cached now.
841 Revision 603.2 2005/02/22 05:15:28 ajc
842 * When the "begin_burst() / end_burst()" semantics are in use, perform
843 gzip compression when the client indicates support for it.
845 Revision 603.1 2005/02/21 23:00:04 ajc
846 * begin_burst() / end_burst() semantics now apply to all pages which are
847 output using the "include_html_head" option of output_headers() (which
848 is nearly all of them). This should speed up the network considerably,
849 and also pave the way for another attempt at adding zlib compression
852 Revision 603.0 2005/02/21 22:00:13 ajc
855 Revision 602.10 2005/02/21 21:57:55 ajc
856 * Various debugging type of everythingism to help chat mode to work.
858 Revision 602.9 2005/02/21 04:47:41 ajc
859 * When creating rooms:
860 * 1. Selecting a view other than "Bulletin Board" causes the room access
861 * type to default to "private mailbox"
862 * 2. When the room access type changes to "private mailbox," the floor
863 * selector is greyed out because it is irrelevant.
865 Revision 602.8 2005/02/20 06:48:30 ajc
866 * View-o-matic now has "View as: " before it. "Messages" has been changed
867 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
868 * The View-o-matic is now styled to be smaller and color-matched to the
869 banner box it lives in.
870 * Removed "Summary" from message range selector. It is redundant.
872 Revision 602.7 2005/02/20 06:27:53 ajc
873 * Switched the Reply/Move/Delete buttons back to ordinary links, because
874 the nested forms were causing the bottom part of the outer form to stop
875 working (message range selector went dead). Thanks to triLcat for
878 Revision 602.6 2005/02/19 06:01:14 ajc
879 * The previous <div style=\"margin-right:1px\"> has been replaced by a
880 named div in the stylesheet. This allows us to perform a vile, sleazy
881 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
882 will unfortunately always be a right margin in IE6, but there
883 doesn't appear to be any easy workaround.
885 Revision 602.5 2005/02/19 05:22:00 ajc
886 * Replaced all the "centered 99% tables" with 100% width tables wrapped
887 inside a div with margin-right:1px to remove the horizontal scrollbar
888 in Gecko without creating whitespace. IE6's problem is much more
889 serious and will require dropping a nuclear bomb on Redmond to fix.
891 Revision 602.4 2005/02/18 05:09:52 ajc
892 * Moved the room access control screen into a tab on the edit room menu
894 Revision 602.3 2005/02/17 04:48:26 ajc
895 * After setup is complete, tell them how to log in.
896 * Don't allow the creation of accounts with blank passwords.
897 * Don't allow users to change to a blank password.
898 * Fixed the positioning of a few more screens that accidentally got
899 partially hidden underneath the iconbar.
900 * Boldfaced the "Password changed." and other prompts.
901 * Removed the unreadable blue-on-blue links in the calendar day
902 view. They're redundant anyway, now: "Add new calendar event" and
903 "month view" are both in the banner bar.
904 * "New messages / All messages" are now "Read new messages / Read all
906 * "Save message" button is now "Post message" for public room posts,
907 and "Send message" for email.
908 * "Message has been posted" is now "Message has been sent" for email.
909 * Swapped positions of "Add users" and "Edit users" boxes.
910 * vCard editor: "Other Internet email addresses" is now "aliases"
911 * Renamed the "Users" button to "Who is online?"
913 Revision 602.2 2005/02/16 05:40:31 ajc
916 Revision 602.1 2005/02/16 05:22:22 ajc
917 * inetconf.c: fixed memory management problem that was causing all
918 the inetconf to get discarded during edit on IBM POWER5
920 Revision 602.0 2005/02/15 05:23:10 ajc
923 Revision 601.3 2005/02/15 05:20:44 ajc
924 * Fixed an HTTP output error for static data which was causing images
925 to display improperly in Konqueror
926 * Changed most of the beginbox_nt boxes to centered tables with 99%
927 width, to avoid the mysterious horizontal scrollbar
929 Revision 601.2 2005/02/14 04:57:23 ajc
930 * Started changing some of the top-level tables from 100% width to 99%
931 width in order to keep the b0rken CSS box-model from displaying a
932 horizontal scroll bar when it shouldn't. Lose, lose, lose.
934 Revision 601.1 2005/02/13 04:22:31 ajc
935 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
937 Revision 601.0 2005/02/12 04:23:43 ajc
940 Revision 528.48 2005/02/11 03:35:57 ajc
941 * useredit.c: added an "Delete user" button, because it was unintuitive
942 to tell people "Delete a user by setting their access level to 0"
944 Revision 528.47 2005/02/09 04:37:32 ajc
945 * More GroupDAV fixes and tuning.
947 Revision 528.46 2005/02/07 22:02:00 ajc
948 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
949 and no whitespace between tags. We have discovered that doing otherwise
950 will break certain clients.
952 Revision 528.45 2005/02/06 03:59:33 ajc
953 * Added some HTTP Date: header output
955 Revision 528.44 2005/02/05 22:58:46 ajc
956 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
958 Revision 528.43 2005/02/05 08:36:13 ajc
959 * Added an everything-buffering thingi so we can do Content-length:
961 Revision 528.42 2005/02/05 04:16:01 ajc
962 * Cleanup of new message range view-o-matic
963 * GroupDAV GET operations now only send the Content-type: and Date:
964 headers. All the others are irrelevant.
966 Revision 528.41 2005/02/04 19:19:23 ajc
967 * Message reading range selection is now a drop-down box.
969 Revision 528.40 2005/02/04 17:22:18 ajc
970 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
972 Revision 528.39 2005/02/04 03:43:31 ajc
973 * fixed the tasks view in the summary screen
975 Revision 528.38 2005/02/03 05:13:57 ajc
976 * More tuning for GroupDAV compliance.
978 Revision 528.37 2005/02/03 04:38:40 ajc
979 * VTODO components need to be encapsulated inside VCALENDAR components,
980 just like we do with VEVENT components. There's a bunch of software
981 (including the beforesave hook on our own Citadel server) that expects
984 Revision 528.36 2005/02/02 23:25:21 ajc
985 * Encode GroupDAV uid's using more concise string escaping, because the
986 old way was making KOrganizer choke.
988 Revision 528.35 2005/02/02 04:13:36 ajc
989 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
991 Revision 528.34 2005/02/01 23:15:50 ajc
992 * Completed GroupDAV PUT. Untested.
994 Revision 528.33 2005/02/01 19:52:29 ajc
995 * Bumped the internal version number to 6.01
996 * Set the minimum required Citadel version to 6.40, because we need the
997 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1000 Revision 528.32 2005/02/01 15:15:40 ajc
1001 * Better purging of not-logged-in GroupDAV sessions
1003 Revision 528.31 2005/02/01 14:55:12 ajc
1004 * Reworked the PROPFIND xml output based on an example transaction
1005 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1006 properly in Kontact now.
1008 Revision 528.30 2005/02/01 03:49:09 ajc
1009 * Completed "folder list" PROPFIND, now listing all rooms set to a
1010 calendar, tasks, or address view, using the GroupDAV properties.
1012 Revision 528.29 2005/02/01 02:28:32 ajc
1013 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1014 When defaulting a new event date/time to now, set the seconds to zero
1017 Revision 528.28 2005/01/31 23:31:26 ajc
1018 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1019 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1021 Revision 528.27 2005/01/31 16:24:47 ajc
1022 * iconbar is now a happy css hovery lightupy div thing
1024 Revision 528.26 2005/01/29 03:59:25 ajc
1025 * Implemented the GroupDAV DELETE method.
1027 Revision 528.25 2005/01/28 05:25:43 ajc
1028 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1029 directly inside the iconbar div.
1031 Revision 528.24 2005/01/28 05:13:02 ajc
1032 * GroupDAV object URL's are now based on the EUID of a message (which is
1033 derived from the UID of the groupware object itself) instead of the
1034 message number. This was done in order to conform to GroupDAV's
1035 requirement that the URL cannot change after an object is updated.
1036 * The ETag of a GroupDAV object is still the message number, and in fact
1037 doing so meets that requirement perfectly.
1039 Revision 528.23 2005/01/26 18:15:34 ajc
1040 * PROPFIND now outputs fully qualified URL's
1042 Revision 528.22 2005/01/26 18:02:22 ajc
1043 * Initial implementation of GroupDAV PROPFIND
1045 Revision 528.21 2005/01/26 16:28:23 ajc
1046 * Output ETags in double quotes to conform with the new GroupDAV draft.
1047 * Output HTTP Server: header in GroupDAV transactions
1048 * Server: header now displays both WebCit and Citadel versions
1049 * Added groupdav_common_headers() to output HTTP headers common to all
1050 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1052 Revision 528.20 2005/01/25 19:51:04 ajc
1053 * Accept escaped characters in GroupDAV GET URL's
1055 Revision 528.19 2005/01/25 04:17:20 ajc
1056 * Implemented the Groupdav GET method, more or less in its final form
1057 (still need to fix the room/folder naming semantics)
1059 Revision 528.18 2005/01/25 03:12:27 ajc
1060 * Completed HTTP "Basic" authentication, and a stub function for the
1061 main entry point for GroupDAV functions.
1063 Revision 528.17 2005/01/24 03:37:48 ajc
1064 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1066 Revision 528.16 2005/01/22 22:50:51 ajc
1067 * removed descriptions in non-main menus
1069 Revision 528.15 2005/01/20 21:24:27 ajc
1070 * When viewing a calendar room, the "Read all messages" link in the
1071 room banner has been replaced by "Day view" and "Month view" links.
1072 (I have also imported icons for week and year views, in case we add
1075 Revision 528.14 2005/01/20 16:13:56 ajc
1076 * Added in a bunch of stupid JavaScript to allow the instant message
1077 window to be dismissed.
1079 Revision 528.13 2005/01/20 04:10:41 ajc
1080 * Cleaned up a bunch of unused cruft from the old layout
1081 * Instant messages are now displayed in a div that layers itself
1082 over the rest of the site. It would be nice if we could figure out
1083 a way to make a clickable "hide" box...
1085 Revision 528.12 2005/01/17 04:38:14 ajc
1086 * Navbar is now dynamic, in an attempt to make only the relevant controls
1087 appear on any given page.
1089 Revision 528.11 2005/01/15 07:19:08 ajc
1090 * Removed the fixed pixel width from the tree view room list so it doesn't
1091 wrap around in an ugly way on aIEeeee.
1093 Revision 528.10 2005/01/15 05:26:27 ajc
1094 * Message entry window is now somewhat full screen.
1096 Revision 528.9 2005/01/14 21:03:17 ajc
1097 * A few logging hacks
1099 Revision 528.8 2005/01/14 15:00:51 ajc
1100 * Placed the navbar into the room banner, at least in its temporary form.
1102 Revision 528.7 2005/01/14 04:53:54 ajc
1103 *** empty log message ***
1105 Revision 528.6 2005/01/14 04:53:12 ajc
1106 * Got the three-pane model working not only with web browsers, but also
1107 with the disgusting abomination called Internet Explorer.
1109 Revision 528.5 2005/01/13 18:38:08 ajc
1110 * Insert a newline between </div> and <div id="text">
1112 Revision 528.4 2005/01/11 16:20:18 ajc
1113 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1116 Revision 528.3 2005/01/11 05:05:08 ajc
1117 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1118 * Ripped things apart in a big way. The frameset is gone (except for
1119 chat, for which we'll probably keep frames). Iconbar and banner are
1120 now done using CSS and <div> tags.
1121 * Room read/enter/goto controls are currently missing. Stay tuned.
1122 * I am in the process of rewriting all of the markup as valid XHTML.
1124 Revision 528.2 2004/12/29 22:08:08 ajc
1125 * roomops.c: provide a way to create room shares with a mapping to an
1126 alternate room name on the other end.
1128 Revision 528.1 2004/12/29 17:28:09 ajc
1129 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1130 all corrupty-whatever when a remote room name mapping is found. Display
1131 the mapping and preserve it across share/unshare operations.
1133 Revision 528.0 2004/12/28 03:58:34 ajc
1136 Revision 527.1 2004/12/28 03:58:24 ajc
1137 * Corrected overly-escaped reply-to addresses in "reply" button
1138 * Repaired toggling of self-service account creation in admin screen
1139 * Bumped internal version number to 5.28
1141 Revision 527.0 2004/12/07 04:41:37 ajc
1144 Revision 526.1 2004/12/07 04:41:02 ajc
1145 * Finally tracked down the WC->vars heap corruption issue (for real this
1146 time). We now call clear_local_substs() at the end of each HTTP
1147 transaction, whether we need to or not, instead of calling it whenever
1148 we're done with something we wanted session variables for.
1149 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1150 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1151 preventing it from getting clobbered by another session.
1152 * Bumped internal version number to 5.27
1154 Revision 526.0 2004/12/01 21:35:56 ajc
1157 Revision 525.4 2004/12/01 21:35:44 ajc
1158 * Changed internal version number to 5.26
1160 Revision 525.3 2004/12/01 21:34:17 ajc
1161 * Numerous memory management bugfixes.
1163 Revision 525.2 2004/12/01 16:48:24 ajc
1164 * tools.c: don't crash when striplt() is called with a zero-length string
1166 Revision 525.1 2004/11/12 18:02:36 ajc
1167 * Updated the richtext editor (new version from Kevin Roth's site)
1169 Revision 525.0 2004/11/03 20:21:10 ajc
1172 Revision 524.7 2004/11/03 20:21:02 ajc
1173 * Changed internal version number to 5.25
1175 Revision 524.6 2004/10/20 02:41:41 ajc
1177 * Added the notes room to the icon bar
1178 * Set up an initial implementation of Notes view. Attractive enough to
1179 publish, but read-only. Needs a note editor.
1181 Revision 524.5 2004/10/15 03:10:24 ajc
1182 * Calendar objects UID now generated by generate_uuid() which creates
1183 pseudo-DCE-ish UUID's.
1185 Revision 524.4 2004/10/05 01:59:31 ajc
1186 * localtime_r() fixes
1188 Revision 524.3 2004/10/03 02:56:35 ajc
1189 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1191 Revision 524.2 2004/10/01 16:23:23 ajc
1192 * Set up framework for "notes" view, and added a skeleton function for
1195 Revision 524.1 2004/09/30 03:44:01 ajc
1196 * fix line width break problem in chat
1198 Revision 524.0 2004/09/28 16:12:44 ajc
1201 Revision 523.12 2004/09/28 16:12:30 ajc
1202 * Prepare for 5.24 release
1204 Revision 523.11 2004/09/27 02:17:47 ajc
1205 * messages.c: fix build problem on non-calendar-enabled installations
1206 * floors.c: fix a warning message
1208 Revision 523.10 2004/09/25 03:34:21 ajc
1209 * summary.c: Fixed a calling syntax problem
1211 Revision 523.9 2004/09/25 03:18:43 ajc
1212 * small stylesheet fix
1214 Revision 523.8 2004/09/24 04:21:41 ajc
1215 * Fixed display bug for room list mode when we dropped down multiple
1216 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1218 Revision 523.7 2004/09/24 04:08:25 ajc
1219 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1220 rooms without new msgs
1222 Revision 523.6 2004/09/24 04:04:34 ajc
1223 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1226 Revision 523.5 2004/09/23 03:21:10 ajc
1227 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1229 Revision 523.4 2004/09/16 02:42:37 ajc
1230 * Set default view of new rooms during CRE8 command instead of afterwards
1232 Revision 523.3 2004/09/15 03:08:50 ajc
1233 * Support config of seaperate MSA port in Citadel 6.26
1235 Revision 523.2 2004/09/10 03:49:17 ajc
1236 * Added 'dialog' mode to setup
1238 Revision 523.1 2004/08/31 20:31:01 ajc
1239 * When saving VTODO (tasks), insert a UID if none is already present. Also
1240 increment the sequence, or insert one if none is already present.
1242 Revision 523.0 2004/08/31 03:02:37 ajc
1245 Revision 522.30 2004/08/31 03:02:28 ajc
1246 * Changed internal version number to 5.23
1248 Revision 522.29 2004/08/27 02:40:06 ajc
1249 * Ditched the graphical buttons because CSS can do the same thing faster.
1251 Revision 522.28 2004/08/18 03:16:12 ajc
1252 * 'move' and 'delete' buttons only show when allowed to do those things
1254 Revision 522.27 2004/08/18 02:10:17 ajc
1255 * Reply/Move/Delete buttons are now images, because system-native buttons
1256 were too big and ugly.
1258 Revision 522.26 2004/08/11 17:24:57 ajc
1259 * static/iconbar.html: removed.
1260 * Updated the "powered by citadel" graphic
1262 Revision 522.25 2004/08/11 03:49:15 ajc
1263 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1264 * Installed the "simple logo" in the iconbar
1266 Revision 522.24 2004/08/09 03:11:20 ajc
1267 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1269 Revision 522.23 2004/08/05 21:32:17 ajc
1270 * Reply/Move/Delete are now buttons instead of links. This should enable
1271 us to add some JavaScript magic for "Reply quoted" ...
1273 Revision 522.22 2004/08/05 02:47:21 ajc
1274 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1275 has a more predictable and attractive behavior, and can still be
1276 overridden in the style sheet if the site operator wants to.
1278 Revision 522.21 2004/08/04 03:52:23 ajc
1279 * Tasks view is now pretty.
1280 * Tasks view now displays date due for each task.
1281 * Tasks view is now sorted by date due.
1282 * Tasks view now displays overdue tasks in red.
1284 Revision 522.20 2004/08/03 03:55:37 ajc
1285 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1286 we can sort them by due date and do a prettier display. (Only the logic is
1287 changed so far. The prettier display is forthcoming.)
1289 Revision 522.19 2004/07/21 02:57:09 ajc
1290 * Internet Configuration screen looks a little neater now
1292 Revision 522.18 2004/07/21 02:45:15 ajc
1293 * Completed the "Internet Configuration" screen
1295 Revision 522.17 2004/07/16 19:13:37 ajc
1296 *** empty log message ***
1298 Revision 522.16 2004/07/16 19:13:10 ajc
1299 * tools.c: display 12:00 as 12pm, not 12am
1301 Revision 522.15 2004/07/16 03:14:03 ajc
1302 * more work on inetconf screen
1304 Revision 522.14 2004/07/16 02:50:00 ajc
1305 * useredit.c: put a pretty box around user editing
1307 Revision 522.13 2004/07/13 03:25:08 ajc
1308 * inetconf.c: added. Not finished yet.
1310 Revision 522.12 2004/07/10 03:10:19 ajc
1311 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1312 floor level configurations.
1313 * Put a space between OK and CANCEL buttons anywhere in the system where
1315 * Some more of the room config/admin screens now return to themselves
1316 with a "ok, you did that" message when OK is pressed, instead of dropping
1317 out to the main menu.
1319 Revision 522.11 2004/07/08 03:03:01 ajc
1320 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1321 configuration (public rooms default and mailboxes default). Still need
1322 to add floor and room policy screens.
1324 Revision 522.10 2004/07/02 03:28:08 ajc
1325 * Much-improved alphabet tabs for Address Book view. Now divides the
1326 total number of names by (names per page, currently 60) and sets up
1327 that many tabs, with proper [Aaa-Bbb] labels on them.
1329 Revision 522.9 2004/07/02 03:26:06 ajc
1330 *** empty log message ***
1332 Revision 522.8 2004/07/01 02:40:40 ajc
1333 * Clicking "Enter a message" in a groupware room now automatically calls
1334 the correct editor for the type of objects in the room (message, calendar
1335 event, task, address book entry)
1337 Revision 522.7 2004/06/29 17:21:25 ajc
1338 * Removed the word "room" in a few locations, as part of our push towards
1339 not looking like a BBS when running in groupware mode
1341 Revision 522.6 2004/06/29 00:37:02 ajc
1342 * Made some fonts bigger because users were complaining...
1344 Revision 522.5 2004/06/27 03:02:05 ajc
1345 * Summary view -- always view ALL messages
1346 * Summary view -- new messages are in boldface
1348 Revision 522.4 2004/06/24 20:42:14 ajc
1349 * Added the "server ip address" Citadel config option
1350 * Site config: added "Changes will not take effect until..." language
1353 Revision 522.3 2004/06/24 14:50:35 ajc
1354 * Added the ability to listen on a single IP address instead of all addresses.
1356 Revision 522.2 2004/06/22 02:21:56 ajc
1359 Revision 522.1 2004/06/21 15:00:52 ajc
1362 Revision 522.0 2004/06/19 03:21:35 ajc
1365 Revision 521.10 2004/06/19 03:11:07 ajc
1366 * Instead of a crufty "the topmost Internet email address will be used
1367 for outgoing email" explanation, separated it into "Primary Internet
1368 email address" and "Other email addresses" boxes.
1370 Revision 521.9 2004/06/19 02:42:12 ajc
1371 * Removed the "aides access to mailboxes" config option, which is no longer
1372 part of the Citadel system.
1374 Revision 521.8 2004/06/16 02:07:22 ajc
1375 * Removed a couple of lines of debugging code leftover from last night
1377 Revision 521.7 2004/06/15 03:06:11 ajc
1378 * Bumped internal version number to 5.22
1379 * Use new fast headers-only-no-mime fetch mode in Citadel for
1382 Revision 521.6 2004/06/15 02:30:21 ajc
1383 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1385 Revision 521.5 2004/06/12 04:26:38 ajc
1386 * Fixed some garbled output resulting from turning things that look like
1389 Revision 521.4 2004/06/11 16:09:36 ajc
1390 * Moved the room graphic to the left of the room name in the banner, to
1391 make it more consistent with the rest of the site.
1392 * Reduced the size of the font in the iconbar
1394 Revision 521.3 2004/06/11 03:15:08 ajc
1395 * When "Add" is clicked without specifying an upload filename, resume
1396 composition instead of aborting the post.
1397 * Add attachments to messages in forward order, not reverse order
1399 Revision 521.2 2004/06/10 03:08:48 ajc
1400 * Improved the appearance of tabs in the room config screen
1402 Revision 521.1 2004/06/10 02:58:55 ajc
1403 * Made all the title boxes the same background color. The old scheme was
1404 cute but not professional looking.
1406 Revision 521.0 2004/06/06 19:53:25 ajc
1409 Revision 510.15 2004/06/06 19:32:15 ajc
1410 * Cleaned up a couple of FIXME's sitting around in the code
1411 * Altered the conditions under which stray http://... strings are
1412 automatically turned into links, to prevent that logic from
1413 transforming IMG tags into gibberish.
1414 * Set internal version number to 5.21
1416 Revision 510.14 2004/06/04 02:29:07 ajc
1417 * Fixed bug in "validate new users" screen (thanks Campy)
1419 Revision 510.13 2004/06/03 03:21:22 ajc
1420 * "Reply" button now carries the message subject into the reply.
1422 Revision 510.12 2004/06/02 02:07:54 ajc
1423 * setup.c: updated the setup script to configure two /etc/inittab entries,
1424 one for http and one for https.
1426 Revision 510.11 2004/06/01 21:46:47 ajc
1427 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1428 during a read or write operation, do not attempt to finish the operation
1429 unencrypted like we do in Citadel. Here in WebCit land it only causes
1430 the server to segfault.
1432 Revision 510.10 2004/06/01 19:01:22 ajc
1433 * netconf.c: widened some of the text entry fields
1434 * webcit.h: bumped up the internal version number to 5.20
1436 Revision 510.9 2004/06/01 18:44:20 ajc
1437 * Return to the old command-line usage (-s for https, service is either
1438 http or https but not both)
1440 Revision 510.8 2004/06/01 03:32:28 ajc
1441 * Add "permanent room" setting to room edit screen
1442 * create room -- allow longer strings
1444 Revision 510.7 2004/06/01 00:36:43 ajc
1445 * Hmmph. Do the session cookie as hex instead of base64. There really
1446 are some characters in the base64 set that make HTTP do nasty things.
1448 Revision 510.6 2004/05/31 21:43:27 ajc
1449 * Added "|END" to the session cookie before base64-ing it. This fixes a
1450 problem with certain room names causing the webserver to freak out and
1451 break embedded images and stuff. I don't know why.
1453 Revision 510.5 2004/05/31 20:34:11 ajc
1454 * Message entry using Kevin Roth's excellent cross-platform richtext
1457 Revision 510.4 2004/05/31 15:54:13 ajc
1458 * "text" and "HTML" options for message entry.
1460 Revision 510.3 2004/05/29 03:31:48 ajc
1461 * tighten up the space between icons in the iconbar
1463 Revision 510.2 2004/05/28 20:24:53 ajc
1466 Revision 510.1 2004/05/24 03:02:38 ajc
1467 * CSS change to make folder names stand out more in the "Folder View"
1469 Revision 510.0 2004/04/30 04:08:58 ajc
1472 Revision 506.13 2004/04/30 04:08:47 ajc
1473 * Changed internal version number to 5.10
1474 * Updated documentation for the new HTTPS service
1476 Revision 506.12 2004/04/27 03:21:36 ajc
1477 * Prompt for HTTPS port number during setup. We may make this optional.
1479 Revision 506.11 2004/04/27 03:16:31 ajc
1480 * When running on the same host as Citadel, if no key/cert are found,
1481 symlink to Citadel's if possible.
1482 * One server binary now forks to start both http and https servers.
1484 Revision 506.10 2004/04/21 03:43:39 ajc
1485 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1486 certs are also no longer invalid.
1488 Revision 506.9 2004/04/21 02:25:13 ajc
1489 * Replaced ctdl_install_certificate() with convenience functions found
1490 in the OpenSSL library.
1492 Revision 506.8 2004/04/21 02:19:41 ajc
1493 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1494 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1495 ). Still doesn't work with Internet Monopolizer, though.
1497 Revision 506.7 2004/04/20 02:32:44 ajc
1498 * Allow setup to run seamlessly from within the Citadel Ridiculously
1499 Easy Installer by observing the values of environment variables
1500 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1502 Revision 506.6 2004/04/20 02:02:50 ajc
1505 Revision 506.5 2004/04/16 03:14:06 ajc
1506 * Minor fix for previous checkin
1508 Revision 506.4 2004/04/16 02:59:01 ajc
1509 * Completed SSL support. Still doesn't work with all browsers... gotta
1512 Revision 506.3 2004/04/15 03:57:00 ajc
1513 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1514 it has a crashy crashy bug in it. Don't use it yet.
1516 Revision 506.2 2004/04/13 19:41:36 ajc
1517 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1518 (freebusy data fetch for anonymous Kolab type clients)
1520 Revision 506.1 2004/04/10 04:32:59 ajc
1521 * Fixed some version and copyright date oopses
1523 Revision 506.0 2004/04/10 04:29:30 ajc
1526 Revision 505.22 2004/04/10 04:29:20 ajc
1527 * Changed internal version number to 5.06
1529 Revision 505.21 2004/03/29 04:30:20 ajc
1530 * configure.in, Makefile.in: handle $LDFLAGS
1532 Revision 505.20 2004/03/20 05:03:14 ajc
1533 * Original startup thread becomes a worker thread after initialization.
1534 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1535 leads to other problems
1536 * Filter out NOOP's received in chat
1538 Revision 505.19 2004/03/18 04:32:24 ajc
1539 * Removed the language in README.TXT which told everyone that chat wouldn't
1540 work with a non-local Citadel server, because that's no longer true.
1541 * Removed the old chat applet from the static/ directory
1543 Revision 505.18 2004/03/18 04:00:44 ajc
1544 * Rounded web boxes now look correct in all browsers.
1546 Revision 505.17 2004/03/17 18:25:31 ajc
1547 * When creating a new user, auto-chain to the "edit user configuration"
1548 screen, and subsequently auto-chain to the "edit address book entry"
1549 screen. This creates a nice sensible workflow.
1551 Revision 505.16 2004/03/15 22:47:09 ajc
1552 * Prettied up the chat window a little more.
1554 Revision 505.15 2004/03/15 04:27:44 ajc
1555 * Chat now appears in a separate window
1556 * Use regular frames instead of IFRAMEs for chat
1557 * Display user's own chat text in bold+italic
1558 * Added a "List Users" button
1560 Revision 505.14 2004/03/09 20:45:45 error
1561 * Add a Linux Software Map file
1563 Revision 505.13 2004/03/07 22:04:32 ajc
1564 * Fix the current view not being set to the default view for the creator
1567 Revision 505.12 2004/03/07 21:31:17 ajc
1568 * serv_read() now zeroes out the supplied buffer (with the supplied
1569 length) if a server read fails. This causes serv_gets() to return
1570 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1572 Revision 505.11 2004/03/03 05:21:36 ajc
1573 * Made the chat screen totally kick-ass sweet. The flickering reload
1574 i-frame is now tiny and hidden, and it *appends* new chat data to
1575 the viewable window using JavaScript. No flickering + scrollback!
1576 * Added a help button to the chat screen.
1578 Revision 505.10 2004/02/29 22:52:15 ajc
1579 * Close and clear (set to -1) server socket handle when socket errors are
1580 detected. Fixes a chat problem reported by Winzlo.
1582 Revision 505.9 2004/02/29 05:34:25 ajc
1583 * Display the Chat menu option as "Chat with other users in <roomname>"
1585 Revision 505.8 2004/02/27 05:04:38 ajc
1586 * fix frameset bug in page popups
1588 Revision 505.7 2004/02/26 04:08:56 ajc
1589 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1590 of the logout banner.
1591 * Ford's latest stupid room has a name with more than 64 characters, and
1592 we still had a 64-byte room name in the march_list struct. ooooops...
1594 Revision 505.6 2004/02/26 03:07:26 ajc
1595 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1597 Revision 505.5 2004/02/25 23:10:28 ajc
1598 * Allow "/do_logout" as a no-frames page
1600 Revision 505.4 2004/02/25 23:00:21 ajc
1601 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1602 to make life easier. (Thanks to prosthetik for this)
1604 Revision 505.3 2004/02/25 15:20:11 ajc
1605 * Support for favicon.ico in the static/ directory
1607 Revision 505.2 2004/02/24 04:06:42 ajc
1608 * Changed the colors slightly in chat screen
1610 Revision 505.1 2004/02/20 06:07:06 ajc
1611 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1613 Revision 505.0 2004/02/19 03:32:50 ajc
1616 Revision 504.7 2004/02/19 03:32:38 ajc
1617 * Changed the internal version number to 5.05
1618 * Completed the frames fix
1620 Revision 504.6 2004/02/18 20:08:29 ajc
1621 * Fixed the frameset force reload logic. Now it does the whole frameset
1622 without displaying an error in the main frame.
1624 Revision 504.5 2004/02/18 19:17:51 ajc
1625 * Force reload of frameset if someone tries to escape it. Not perfect
1626 but it mostly works at this poing.
1628 Revision 504.4 2004/02/17 03:37:11 ajc
1629 * Indicate to Citadel that we want Server Generated Invitations when
1630 calendar events are saved. (No longer the default in Citadel server.)
1632 Revision 504.3 2004/02/09 04:49:32 ajc
1633 * Prepare for a way to avoid falling out of the main frameset
1635 Revision 504.2 2004/02/09 03:37:57 ajc
1636 * Changed the thread pool management algorithm. Detecting idle time between
1637 socket accepts was not working reliably on all systems, so we now follow
1638 the same algorithm as the Citadel server (spawn more threads when number
1639 of sessions < number of threads, but keep constrained to pre-defined
1640 minimum and maximum thread count)
1642 Revision 504.1 2004/02/03 03:09:51 ajc
1645 Revision 503.0 2004/01/28 04:31:31 ajc
1648 Revision 502.4 2004/01/28 04:30:48 ajc
1649 * Create Room can now offer calendar and address book rooms
1651 Revision 502.3 2004/01/17 21:25:30 ajc
1652 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1653 * Split the config for LDAP Connector into its own panel
1655 Revision 502.2 2004/01/17 04:32:54 ajc
1656 * Add site config options for Citadel servers which support LDAP
1658 Revision 502.1 2003/10/24 02:50:19 ajc
1659 * Clicking "Enter Message" in a room with an Address Book view opens
1660 a blank vCard entry screen.
1662 Revision 502.0 2003/10/23 03:16:50 ajc
1665 Revision 501.2 2003/10/23 03:07:54 ajc
1666 * event.c: Found and removed another unquoted multi-line string literal
1667 * webcit.h: changed an #ifdef HAVE_ICAL_H
1668 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1670 Revision 501.1 2003/10/22 01:42:12 ajc
1671 * iconbar.c: removed a stray character or two...
1673 Revision 501.0 2003/10/21 04:26:37 ajc
1676 Revision 500.30 2003/10/21 04:26:27 ajc
1677 * bumped the version string to 5.01
1679 Revision 500.29 2003/10/17 03:08:28 ajc
1680 * Finished prettying up the vCard display
1682 Revision 500.28 2003/10/17 02:31:45 ajc
1683 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1684 is wrapped in quotes. Performed this fix so it'll compile.
1685 * setup.c: removed references to unused variable tempfile[]
1687 Revision 500.27 2003/10/09 03:17:02 ajc
1688 * Started prettying up the vCard display.
1690 Revision 500.26 2003/10/08 02:33:49 ajc
1691 * Begin work on better handling of vCard display
1693 Revision 500.25 2003/09/04 03:41:27 ajc
1694 * siteconfig.c: changed some config items to drop-down boxes
1696 Revision 500.24 2003/08/27 04:26:54 ajc
1697 * Split the site configuration screen up into four different screens,
1698 and added a meta-menu
1700 Revision 500.23 2003/08/24 03:31:50 ajc
1701 * Finished the setup program
1702 * Bumped the internal version number to 5.01
1704 Revision 500.22 2003/08/22 00:47:27 ajc
1705 * setup is now working, but it still needs a way to detect a running WebCit
1707 Revision 500.21 2003/08/22 00:25:40 ajc
1708 * Added a skeleton "setup" program to the tree. It does not work yet.
1710 Revision 500.20 2003/08/20 03:48:55 ajc
1711 * Added iconbar shortcut to Contacts room
1712 * Minimum required Citadel is now 6.11
1714 Revision 500.19 2003/08/20 03:07:25 ajc
1715 * Address book "single card" view now suppresses "reading nn message" and
1716 instead shows the letter indices across the top
1717 * Clicking on an address in a vCard now connects to WebCit mail instead
1718 of a browser mailto: link
1720 Revision 500.18 2003/08/19 04:18:43 ajc
1721 * Changed things around in the address book view. Made it sorted and
1722 more clickable and better looking...
1724 Revision 500.17 2003/08/12 18:54:03 error
1725 * messages.c: fix off-by-one-error in selector bar
1727 Revision 500.16 2003/08/07 22:18:03 ajc
1728 * Add the Summary Page to the customizable iconbar
1730 Revision 500.15 2003/08/07 03:51:51 ajc
1731 * Customizable icon bar as: pictures and text, pictures, text
1733 Revision 500.14 2003/08/05 03:52:14 ajc
1734 * First working version of the customizable iconbar. It contains a basic
1735 set of options and now automatically refreshes when it's customized.
1737 Revision 500.13 2003/08/04 03:50:29 ajc
1738 * First cut at the customizable iconbar is done. A bunch of generic options
1739 are there. Still need to get the actual iconbar to refresh when changes
1742 Revision 500.12 2003/08/03 21:02:01 ajc
1743 * More work on customizable iconbar
1745 Revision 500.11 2003/08/02 05:25:46 ajc
1746 * Laid the groundwork for a customizable iconbar
1748 Revision 500.10 2003/07/30 03:57:49 ajc
1749 * Add config.c_purge_hour to config screen
1751 Revision 500.9 2003/07/06 22:06:59 ajc
1752 * When converting "anything that looks like a URL" to a real link, first
1753 make sure that it isn't already inside a link. This fixes most of the
1754 long, ugly URL strings sent by eBay.
1755 * Automatically dismantle mailto: links in HTML messages, and convert
1756 them to WebCit mail links (clicking on it sends the user to the Mail
1757 room and begins composing a new message with the recipient and subject
1758 fields pre-populated).
1760 Revision 500.8 2003/06/29 20:51:21 ajc
1761 * Worked around a rendering bug in Satan's Browser that was causing it
1762 to draw the calendar month view much wider than the actual screen wdith
1764 Revision 500.7 2003/06/28 04:09:37 error
1765 * roomops.c: Backout change to display one less box in the first column in
1766 roomlist view, it doesn't seem to work for everyone
1768 Revision 500.6 2003/06/28 03:52:51 error
1769 * Don't tell browsers not to cache static documents
1771 Revision 500.5 2003/06/28 03:35:23 error
1772 * roomops.c: Display one less floor in the first column in romlist view
1774 Revision 500.4 2003/06/26 03:37:58 ajc
1775 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1776 This will allow some groupware clients to browse the free/busy times of
1777 other users on the system.
1779 Revision 500.3 2003/06/21 05:17:21 ajc
1780 * Better alignment of system messages
1781 * Exterminated display_error() and replaced it with WC->ImportantMessage
1782 which is displayed in a bubble on top of whatever page you're on next.
1783 * Small cosmetic changes
1784 * Fixed some nesting problems in output_headers()
1786 Revision 500.2 2003/06/20 03:39:27 ajc
1787 * Optimization to floor layout in box view
1789 Revision 500.1 2003/06/20 03:04:26 ajc
1790 * "Reply" button on messages now handles IGnet recipients correctly
1792 Revision 500.0 2003/06/10 04:23:08 ajc
1795 Revision 410.50 2003/06/10 04:22:58 ajc
1796 * Updated docs and headers for 5.00 release
1798 Revision 410.49 2003/06/10 04:05:23 ajc
1799 * De-tabled the left side icon bar and reduced one of the graphics, so
1800 that all of the rounded corners show up in Satan's Browser.
1802 Revision 410.48 2003/06/10 03:47:41 ajc
1803 * style.css: added font selection to default <BODY> tag
1805 Revision 410.47 2003/06/06 03:26:03 ajc
1806 * Satan's Browser insists on putting bloody acres of whitespace to the
1807 right of any bulleted list items, making any multi-column table containing
1808 a list take more than the entire screen. Removed all such lists so it
1809 looks ok. If you are reading this and you are a Microsoft employee, please
1810 commit suicide before you break anything else.
1812 Revision 410.46 2003/06/06 02:22:07 ajc
1813 * Changed the upper left and upper right bounded box corners to a solid
1814 blue (#204B78) instead of gradiated, because it was looking funny in
1815 256-color mode. It also looked funny in Internet Explorer, but people
1816 who use Internet Explorer are contributing to terrorism and really don't
1817 deserve Web access in the first place. So I really just fixed this to make
1818 it look good in 256-color Netscape.
1820 Revision 410.45 2003/06/05 21:37:37 ajc
1821 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1822 in b0rken IE browser. Die, Bill, Die.
1824 Revision 410.44 2003/06/05 03:52:29 ajc
1825 * Buncha cosmetic changes
1827 Revision 410.43 2003/06/04 03:41:25 ajc
1828 * Change the appearance of rooms with and without new messages in the
1829 room list -- now defined using CSS
1831 Revision 410.42 2003/06/03 03:57:42 ajc
1832 * Tightened up the room banner a bit. Smaller padding, smaller font,
1835 Revision 410.41 2003/05/31 21:36:45 ajc
1838 Revision 410.40 2003/05/26 21:05:42 ajc
1839 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1840 it to complete the free/busy checking for attendee availability.
1842 Revision 410.39 2003/05/26 05:44:45 ajc
1843 * event.c: fix compiler warning
1845 Revision 410.38 2003/05/26 05:39:46 ajc
1846 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1847 bug fixed in Citadel.
1849 Revision 410.37 2003/05/26 05:28:13 ajc
1850 * serv_func.c: added utility function read_server_text()
1851 * availability.c: banged out more of this code -- still not complete
1853 Revision 410.36 2003/05/26 03:28:02 ajc
1854 * Getting closer to doing the availability check. Created new source
1855 module 'availability.c' for this purpose. Stub function is in place.
1857 Revision 410.35 2003/05/25 04:25:12 ajc
1858 * siteconfig.c: fixed a spelling error
1859 * event.c: add a "Check attendee availability" button, and the code to
1860 bypass saving the event to the server, do something with it, and then
1861 feed the twiddled data structure back to the form display function for
1862 further editing. What's still missing is the code to do the actual
1865 Revision 410.34 2003/05/24 22:22:35 ajc
1866 * Small stylesheet hack to make it work with b0rken IE
1868 Revision 410.33 2003/05/24 22:13:08 ajc
1869 * Changed the login banner a bit
1871 Revision 410.32 2003/05/20 03:25:41 ajc
1872 * Separate event invitees with newlines instead of commas.
1874 Revision 410.31 2003/05/19 19:55:09 ajc
1875 * summary.c: eliminate compiler warnings about unused variables when
1876 compiling a WebCit service without calendar support
1878 Revision 410.30 2003/05/18 02:05:33 ajc
1879 * More conversion of screens to the new look-and-feel.
1881 Revision 410.29 2003/05/16 04:11:29 ajc
1882 * We don't need no steenking workaround. Problem fixed. MIME parser not
1883 broken. Web server was calling it with bad parameters. All fixed now.
1884 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1887 Revision 410.28 2003/05/15 04:52:26 ajc
1888 * Minor workaround in web forms to handle mime parser problem in uploads
1890 Revision 410.27 2003/05/15 03:35:59 ajc
1891 * look and feel overhaul -- almost done!
1893 Revision 410.26 2003/05/14 03:46:35 ajc
1894 * More background cleanup
1896 Revision 410.25 2003/05/05 17:19:46 ajc
1897 * Cleanups to summary page when running on a non ical enabled system
1898 * Use non breaking spaces in summary page box titles
1900 Revision 410.24 2003/05/04 04:22:41 ajc
1901 * Display body of messages on a white background. I am doing this in order
1902 to prepare for making the general background of the screen a darker color.
1904 Revision 410.23 2003/05/04 02:54:55 ajc
1905 * Summary page now uses our cutesy new rounded window boxes
1907 Revision 410.22 2003/05/03 21:28:41 ajc
1908 * Added in a slick new box style and put the room lists in it
1910 Revision 410.21 2003/05/03 16:57:04 ajc
1911 * In the 'folders' and 'portal' views, change the folder delimiter
1912 from / to \ to avoid conflict with room names that have slashes
1914 Revision 410.20 2003/05/03 16:23:29 ajc
1915 * Enforce three columns in portal view of room list
1917 Revision 410.19 2003/05/03 04:52:32 ajc
1918 * Added an experimental new "portal view" to the room list options
1920 Revision 410.18 2003/05/02 03:23:41 ajc
1921 * Minor change to room list algorithm
1923 Revision 410.17 2003/05/01 15:33:05 ajc
1924 * Fixed a potential memory leak in enumeration of MIME parts
1926 Revision 410.16 2003/05/01 03:11:35 ajc
1927 * When static content is requested, fetch it without trying to connect
1930 Revision 410.15 2003/04/30 05:00:00 ajc
1931 * Added the ability to compose messages with file attachments uploaded from
1934 Revision 410.14 2003/04/27 04:46:02 ajc
1935 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1936 observes the flag designating the presence of new messages. (The "rooms
1937 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1938 but that view may get axed soon.)
1940 Revision 410.13 2003/04/26 21:57:53 ajc
1941 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1942 before returning an error code to avoid a file descriptor leak
1944 Revision 410.12 2003/04/19 21:42:36 ajc
1945 * Repaired all my b0rken COLOR tags
1946 * Replaced most FONT tags with SPAN tags
1949 Revision 410.11 2003/04/19 19:58:10 ajc
1950 * Lots of great changes from Nick to make the site CSS-enabled.
1952 Revision 410.10 2003/04/14 04:04:40 ajc
1953 * First cut of CSS-izing WebCit. Probably b0rken.
1955 Revision 410.9 2003/04/09 04:02:32 ajc
1956 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1957 supported the idea of one WebCit connecting to multiple Citadels for a
1958 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1959 * When connecting to Citadel through a Unix domain socket, don't try to make
1960 the Java chat applet available.
1962 Revision 410.8 2003/03/31 03:32:19 ajc
1963 * messages.c: check for 000 terminator while parsing RFC822 headers to
1964 prevent getting hung up while displaying certain badly formatted messages.
1966 Revision 410.7 2003/03/30 06:13:19 ajc
1967 * When reading from the server, do not treat CR as end-of-line because
1968 there's probably an LF coming after it. Instead, keep reading to the LF
1969 and then strip both.
1970 * Do not underline links in the icon bars
1972 Revision 410.6 2003/03/17 04:17:41 ajc
1973 * Call to accept() was being made with an uninitialized variable for the
1974 third argument. Changed the second and third argument to NULL and 0 because
1975 we don't really need accept() to fill up a buffer full of information that
1976 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1978 * Removed the mutex wrapper around select() because we don't need it. All
1979 idle worker threads now block on select() and one of them will wake up when
1980 a connection arrives.
1982 Revision 410.5 2003/03/15 20:55:03 ajc
1983 * When a requested image is not available on the Citadel server, send a
1984 1x1 transparent GIF instead of 404 error.
1986 Revision 410.4 2003/03/14 04:21:57 ajc
1987 * clone events to be encapsulated before saving, because the original
1988 instance may already have a parent, and that makes crashy crashy
1990 Revision 410.3 2003/03/13 05:57:17 ajc
1991 * More encapsulation. Warning: there are bugs in this!!
1993 Revision 410.2 2003/03/13 05:20:23 ajc
1994 * Various changes to the calendar service to handle messages containing
1995 fully encapsulated VCALENDAR components instead of only unencapsulated
1996 VEVENT subcomponents. We have to move in this direction for compatibility
1997 with other products.
1999 Revision 410.1 2003/03/01 22:07:19 ajc
2000 * New user registration, as well as existing user re-registration, now
2001 uses the vCard editing screen.
2002 * Administratively editing users' address book entries now works again,
2003 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2004 in order to enforce this.
2006 Revision 410.0 2003/02/19 03:49:33 ajc
2009 Revision 400.90 2003/02/19 03:49:17 ajc
2010 * latest config.guess and config.sub from www.gnu.org
2012 Revision 400.89 2003/02/07 04:44:17 ajc
2013 * Replaced sleep() with a function that sleeps using select() in order to
2014 avoid potential issues with SIGALRM. Possible fix for weird behavior
2015 when running on a Macintosh.
2017 Revision 400.88 2003/01/29 22:32:07 ajc
2018 * Shuffled some code and comments around; minor cleanup
2020 Revision 400.87 2003/01/28 15:37:12 ajc
2021 * All functions which read binary data from the server now make use of the
2022 read_server_binary() function in tools.c
2023 * Binary reads from server now have safety code to prevent infinite loops
2024 * All output of MIME objects is now done with http_transmit_thing()
2026 Revision 400.86 2003/01/19 06:28:04 ajc
2027 * Minimum required Citadel version 6.05
2029 Revision 400.85 2003/01/16 04:41:26 ajc
2030 * When displaying edit controls for time of day in the calendar, only show
2031 minutes that are multiples of 5 ... unless the existing value is not a
2032 multiple of 5, in which case we show that too.
2034 Revision 400.84 2003/01/15 17:34:04 ajc
2035 * event.c: fixed a misspelling
2036 * config.guess, config.sub: updated using latest from ftp.gnu.org
2038 Revision 400.83 2003/01/14 04:21:27 ajc
2039 * Only offer views which make sense for the default view of a room
2041 Revision 400.82 2003/01/13 03:34:33 ajc
2042 * Get ready for the 4.10 release
2044 Revision 400.81 2003/01/12 23:22:53 ajc
2045 * configure.in: check for libical v0.24 or newer
2047 Revision 400.80 2003/01/07 04:56:17 ajc
2048 * Complete the free/busy transparency handling in the form
2049 * Default times for new events are now in the correct timezone
2051 Revision 400.79 2003/01/06 18:01:35 ajc
2052 * Begin handling of TRANSP property to show event times as free or
2053 busy (not finished).
2055 Revision 400.78 2003/01/05 21:02:14 ajc
2056 * Summary page: three columns are now all the same width
2058 Revision 400.77 2003/01/05 20:56:05 ajc
2059 * minor fix for previous checkin
2061 Revision 400.76 2003/01/05 20:51:01 ajc
2062 * Display PARTSTAT for attendees
2064 Revision 400.75 2003/01/05 05:01:00 ajc
2065 * Add "today's calendar events" to the summary page.
2067 Revision 400.74 2003/01/05 04:27:28 ajc
2068 * Add "Tasks" to the summary page
2070 Revision 400.73 2002/12/28 05:44:09 ajc
2071 * ical_dezonify.c: brought over new version from the Citadel source (again)
2073 Revision 400.72 2002/12/28 05:12:45 ajc
2074 * ical_dezonify.c: brought over new version from the Citadel source.
2076 Revision 400.71 2002/12/26 04:04:48 ajc
2077 * Perform CHEK command when automatically establishing sessions, not just
2078 when one is explicitly created. Some stuff is missing otherwise.
2080 Revision 400.70 2002/12/25 23:18:06 ajc
2081 * Be more strategic about when to call ical_dezonify()
2082 (This may be the last set of fixes. I hope so.)
2084 Revision 400.69 2002/12/25 21:39:38 ajc
2085 * ical_dezonify.c: added.
2086 * calendar.c: convert incoming ical messages to UTC
2087 (the usual routines will then convert them to local time for display)
2089 Revision 400.68 2002/12/25 07:06:00 ajc
2090 * Tweaked the code to work with libical 0.24
2092 Revision 400.67 2002/12/20 04:50:00 ajc
2093 * When saving a calendar event, increment the SEQUENCE property.
2095 Revision 400.66 2002/12/18 05:03:39 ajc
2096 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2097 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2098 Because the libc-allocated buffer was getting clobbered.
2099 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2101 Revision 400.65 2002/12/17 05:01:39 ajc
2102 * Prettied up the calendar day view layout
2103 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2105 Revision 400.64 2002/12/16 04:43:30 ajc
2106 * Correctly handle local time zone when figuring out which day and time to
2107 display events on calendar month/day views. This also seems to have
2108 fixed the bug that was causing events to sometimes get lost when saved.
2110 Revision 400.63 2002/12/15 05:50:59 ajc
2111 * Form editing of date/time fields now assumes that the icaltimetype being
2112 manipulated is in UTC. It converts to/from local time for editing.
2114 Revision 400.62 2002/12/10 23:25:47 ajc
2115 * Display attendees in message view of calendar objects
2117 Revision 400.61 2002/12/07 22:12:59 ajc
2118 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2119 until I implement the Citadel server function which it calls.)
2121 Revision 400.60 2002/11/30 21:34:51 ajc
2122 * Submit organizer in a hidden field, in case the server needs it
2124 Revision 400.59 2002/11/30 04:46:46 ajc
2125 * First cut at adding/removing attendees to an event
2126 (Actual invitations should be sent by the Citadel server)
2128 Revision 400.58 2002/11/29 23:56:19 ajc
2129 * Completed "me as organizer" -- the user's own e-mail address is inserted
2130 as the organizer of new events. Detect when the user is the organizer and
2131 enable/disable the attendees box accordingly.
2133 Revision 400.57 2002/11/29 16:38:37 ajc
2134 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2136 Revision 400.56 2002/11/28 06:03:24 ajc
2137 * Issue an ISME command when editing an event, to determine whether the user
2138 viewing the event is the organizer. (Will use this later to allow/disallow
2139 sending out invitations.)
2141 Revision 400.55 2002/11/26 05:01:04 ajc
2142 * Began handling attendee fields
2144 Revision 400.54 2002/11/16 23:40:11 ajc
2147 Revision 400.53 2002/11/16 23:15:02 ajc
2148 * Make the "all day event" shadebox smaller (month view) - no border.
2149 * Fixed bug that caused any events following an all day event to also appear
2152 Revision 400.52 2002/11/16 05:40:54 ajc
2153 * When adding new events to the calendar, default to the month [and day]
2154 currently being viewed.
2155 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2157 Revision 400.51 2002/11/15 05:05:47 ajc
2158 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2160 Revision 400.50 2002/11/15 04:11:46 ajc
2161 * Added even more nifty JavaScript to cause the hour/minute and end date
2162 fields of a calendar event form to render as disabled when the "all day
2163 event" box is checked -- not just when the user checks the box, but also
2164 when the box begins its life already checked.
2166 Revision 400.49 2002/11/14 04:59:40 ajc
2167 * Correctly serialize and save all day events using date instead of date/time
2169 Revision 400.48 2002/11/13 04:49:23 ajc
2170 * "All day event" shows as a single checkbox, instead of one for the start
2171 time and one for the end time. Added nifty JavaScript to zero and shade
2172 the hour/minute and all end time fields when all-day-event is checked.
2174 Revision 400.47 2002/11/12 05:57:27 ajc
2175 * Display a nicer looking screen when replying to calendar invitations
2176 * When displaying day view, don't show all day events twice
2177 * Day or month view: denote all day events by displaying them inside
2180 Revision 400.46 2002/11/12 03:26:39 ajc
2181 * Tell the user about broken Citadel server connections instead of
2182 simply printing "Goodbye"
2184 Revision 400.45 2002/10/23 04:11:38 ajc
2185 * Detect when a meeting invitation is actually an update for an existing UID
2186 and tell the user so.
2188 Revision 400.44 2002/10/21 20:16:38 ajc
2189 * Display conflicts nicely
2191 Revision 400.43 2002/10/21 18:29:14 ajc
2192 * Ask server to hunt for conflicts when displaying a meeting invitation
2194 Revision 400.42 2002/10/19 21:28:32 ajc
2195 * Moved the calendar meeting request reply functionality to the Citadel server
2197 Revision 400.41 2002/10/19 17:10:14 ajc
2198 * Add "Tentative" accept button
2199 * Only display Accept/Tentative/Decline button when method=REQUEST
2201 Revision 400.40 2002/10/19 04:16:37 ajc
2202 * Save an incoming meeting request into the user's calendar.
2204 Revision 400.39 2002/10/18 20:55:05 ajc
2205 * Began work on meeting request accept/decline
2207 Revision 400.38 2002/10/16 19:16:39 ajc
2208 * Fixes and updates to build WebCit on Linux for IBM S/390
2210 Revision 400.37 2002/10/09 04:12:44 ajc
2211 * Templatized trailing HTML
2212 * Templatized "new start page" page
2213 * Added global substitution macros
2215 Revision 400.36 2002/10/09 03:51:01 ajc
2216 * Templatized the <HEAD> section of HTML
2218 Revision 400.35 2002/10/07 23:03:38 ajc
2219 * messages.c: don't display room name field when it's blank
2221 Revision 400.34 2002/10/07 04:10:37 ajc
2222 * When displaying meeting invitations, only show date/time for VEVENT
2223 subcomponents. Date/time for other subcomponents are irrelevant.
2224 * Cleaned up HTML display of meeting invitations.
2226 Revision 400.33 2002/10/03 03:40:31 ajc
2227 * Worked on meeting accept/decline a little bit
2229 Revision 400.32 2002/09/30 03:58:35 ajc
2230 * Dabbled in handling incoming meeting requests
2232 Revision 400.31 2002/09/29 20:15:43 ajc
2233 * Completed the calendar day view
2235 Revision 400.30 2002/09/28 04:01:30 ajc
2236 * started fleshing out the calendar day view
2238 Revision 400.29 2002/09/27 21:19:28 ajc
2241 Revision 400.28 2002/09/27 18:31:33 ajc
2242 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2243 * After saving a VEVENT, return to the correct calendar view and date
2245 Revision 400.27 2002/09/27 17:15:44 ajc
2246 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2248 Revision 400.26 2002/09/27 04:37:21 ajc
2249 * New, buggy versions of event editing screens
2251 Revision 400.25 2002/09/26 22:00:16 ajc
2252 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2253 month 1 in libical functions)
2255 Revision 400.24 2002/09/25 21:57:13 ajc
2256 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2259 Revision 400.23 2002/09/24 04:12:34 ajc
2260 * Rough cut of the two-pass calendar display routines (first pass: go thru
2261 messages gathering VEVENT items; second pass: render calendar with data)
2263 Revision 400.22 2002/09/23 04:01:33 ajc
2264 * Presentation changes to calendar month view
2266 Revision 400.21 2002/09/22 05:20:27 ajc
2267 * Began implementing month view
2269 Revision 400.20 2002/09/21 04:38:05 ajc
2270 * Added utility functions for displaying vcalendar timestamps in web forms
2271 and translating form data back to timestamps.
2272 * Completed the "edit task" and "add new task" screens.
2274 Revision 400.19 2002/09/20 20:28:08 ajc
2275 * Smooth transition between "list tasks" & "edit task" screens
2277 Revision 400.18 2002/09/20 03:54:44 ajc
2278 * Display the "Tasks" view as a bulleted list with each task clickable
2279 * Clicking brings up an (unfinished) "edit task" screen
2281 Revision 400.17 2002/09/18 21:44:02 ajc
2282 * display VTODO parameters
2284 Revision 400.16 2002/09/17 04:21:00 ajc
2285 * Handler chains for VCALENDAR and VTODO types
2287 Revision 400.15 2002/09/17 03:37:10 ajc
2288 * Implemented a 'display handler' infrastructure for various groupware types
2290 Revision 400.14 2002/09/16 03:35:12 ajc
2291 * Just a bunch of glue code to iterate through the various types of ical
2292 objects we could encounter
2294 Revision 400.13 2002/09/15 04:05:41 ajc
2295 * Process calendar object subcomponents
2297 Revision 400.12 2002/09/15 03:40:13 ajc
2299 * When a text/calendar MIME type is discovered in a message, send it to
2300 the (currently skeleton) parser in calendar.c
2301 * calendar.c: skeleton parser for calendar objects which currently just
2302 creates an icalcomponent object and frees it.
2304 Revision 400.11 2002/09/15 03:16:24 ajc
2305 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2306 function namespace in libical
2308 Revision 400.10 2002/09/15 02:50:55 ajc
2309 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2311 Revision 400.9 2002/09/14 21:33:31 ajc
2312 * Backed out compression of inlines -- not all browsers appear to handle it
2314 Revision 400.8 2002/09/14 20:20:29 ajc
2315 * Attempting to push more stuff through compression. I've introduced some
2316 sort of deadlock bug that I can't seem to find yet...
2318 Revision 400.7 2002/09/14 20:00:22 ajc
2319 * Compress output_image() graphics
2321 Revision 400.6 2002/09/14 16:26:35 ajc
2322 * output_image() now reads the entire image from Citadel into a buffer before
2323 sending it to the browser (for performance reasons, and so it can compress)
2325 Revision 400.5 2002/09/14 04:52:59 ajc
2326 * Look for the "libical" calendaring library and link it in if present...
2328 Revision 400.4 2002/09/14 04:02:36 ajc
2329 * Finished gzip compression of dynamic pages (when browser supports it)
2331 Revision 400.3 2002/09/13 20:40:53 ajc
2332 * Detect when the client browser is capable of gzip encoding
2333 (actual encoding is not implemented yet)
2335 Revision 400.2 2002/09/13 15:54:40 ajc
2336 * Reversed the above change because I broke it somehow
2338 Revision 400.1 2002/09/11 22:46:59 ajc
2339 * Started adding in compression and calendaring library detects (not finished)
2341 Revision 400.0 2002/09/09 03:56:11 ajc
2342 * This is version 4.00
2344 Revision 323.68 2002/09/09 03:51:01 ajc
2345 * In the HTML-to-HTML converter:
2346 --> Open links in new window (as with text msgs)
2347 --> Convert loose URL's to hot links (as with text msgs)
2349 Revision 323.67 2002/09/06 03:59:11 ajc
2350 * Added an "About this server" panel to the Summary page.
2351 (Useless fluff, but better than an empty column.)
2353 Revision 323.66 2002/08/26 02:57:06 ajc
2354 * Rooms listed on the summary page are now clickable-gotoable
2356 Revision 323.65 2002/08/26 01:24:09 ajc
2357 * Added a "summary" page (rather sparse for now)
2359 Revision 323.64 2002/08/24 15:30:48 ajc
2360 * GET instead of POST for listsub. Also add a 'Back...' link.
2362 Revision 323.63 2002/08/24 05:59:24 ajc
2363 * Bugfixes and cosmetic changes to listsub system
2365 Revision 323.62 2002/08/23 03:37:19 ajc
2366 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2368 Revision 323.61 2002/08/22 03:55:47 ajc
2369 * 'unsubscribe' command (but not 'confirm unsubscribe')
2371 Revision 323.60 2002/08/21 21:58:37 ajc
2372 * Completed self-service list subscription via web.
2373 (Still need to implement unsubscribe.)
2375 Revision 323.59 2002/08/16 22:06:51 ajc
2378 Revision 323.58 2002/08/16 03:51:12 ajc
2379 * I think I've finally nailed the 'no session' pages now...
2381 Revision 323.57 2002/08/15 03:49:47 ajc
2382 * Fleshed out the list subscription page a bit
2384 Revision 323.56 2002/08/13 19:55:12 ajc
2385 * Keep track of the HTTP "Host:" header being sent by the browser.
2386 (We're going to need this in the near future)
2388 Revision 323.55 2002/08/05 16:07:30 ajc
2389 * Moved "edit floor label pic" to the floor editing screen
2391 Revision 323.54 2002/08/05 15:53:00 ajc
2392 * Commands to add, change, delete floors
2394 Revision 323.53 2002/07/26 03:20:04 ajc
2395 * Beautified the folder tabs in "edit room"
2397 Revision 323.52 2002/07/25 04:01:58 ajc
2398 * Final cleanup of changes (finally located and fixed the bug)
2400 Revision 323.51 2002/07/24 04:14:23 ajc
2401 * Minor code cleanup of last night's changes
2403 Revision 323.50 2002/07/23 15:40:54 ajc
2404 * Minor cleanup of previous changes
2406 Revision 323.49 2002/07/23 04:43:58 ajc
2407 * Updated message reading to use the new MSG4 command, so we can do output
2408 of various types of richtext (mainly HTML).
2410 Revision 323.48 2002/07/16 03:37:24 ajc
2411 * Small change to above
2413 Revision 323.47 2002/07/16 03:23:37 ajc
2414 * Display HTML messages as HTML. (Wow!)
2416 Revision 323.46 2002/07/13 04:39:59 ajc
2417 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2418 output HTML instead of converting to text/plain and back. (Not finished.)
2420 Revision 323.45 2002/07/11 03:17:03 ajc
2421 * hacks to text_to_server() to transmit messages as HTML
2423 Revision 323.44 2002/07/09 04:21:12 ajc
2426 Revision 323.43 2002/07/06 03:10:26 ajc
2427 * Enable a "make this my start page" link that works in lots of places.
2428 Configures a user's preference of where to go after login.
2430 Revision 323.42 2002/06/19 22:01:31 ajc
2431 * When editing another user's vCard, do a "transient goto" to their config
2432 room so you don't automatically gain access to their config room.
2433 * When creating a user, go back to the "select user to edit" screen with the
2434 new user's account name pre-selected.
2436 Revision 323.41 2002/06/17 03:48:44 ajc
2437 * Finished the thing to edit other users' vCards.
2439 Revision 323.40 2002/06/16 21:49:02 ajc
2440 * Administratively edit other users' vCards. Still needs a couple of lines
2441 of glue code to make it work.
2443 Revision 323.39 2002/06/15 20:34:39 ajc
2444 * Use safestrncpy() instead of strncpy() where appropriate
2445 * Fixed a memory allocation bug in the vCard parser
2447 Revision 323.38 2002/05/23 03:40:05 ajc
2448 * Brought over a utility function I'll need later
2450 Revision 323.37 2002/05/22 02:34:56 ajc
2451 * Finished room/folder view selector. Pretty cool.
2453 Revision 323.36 2002/05/22 01:53:23 ajc
2454 * Room list or folder list? Give the user a choice. (Has bugs.)
2456 Revision 323.35 2002/05/12 15:21:43 error
2457 * do_template() now parses a .wml file for WAP clients, and a .html file
2460 Revision 323.34 2002/05/11 22:46:19 error
2461 * Track whether user-agent is a WAP gateway
2463 Revision 323.33 2002/05/11 15:35:07 error
2464 * webcit.c: add MIME types for WAP/WML
2466 Revision 323.32 2002/05/10 15:29:58 ajc
2467 * Hacked the address book view a little bit
2469 Revision 323.31 2002/05/09 03:53:56 ajc
2470 * Began working on address book view
2472 Revision 323.30 2002/05/08 03:38:58 ajc
2473 * Preferences framework
2475 Revision 323.29 2002/05/07 03:57:29 ajc
2476 * In message summary, replace 'Del' links with checkboxes
2478 Revision 323.28 2002/05/05 03:28:15 ajc
2479 * Shuffled around the room banner a bit
2481 Revision 323.27 2002/05/03 19:32:39 ajc
2482 * Finished "folder list" mode (still need to move it to a permanent location)
2484 Revision 323.26 2002/05/03 03:55:17 ajc
2485 * more folder display stuff
2487 Revision 323.25 2002/05/01 22:03:07 ajc
2488 * "folder list" view (not finished)
2490 Revision 323.24 2002/05/01 03:23:31 ajc
2491 * Added a drop-down box to change a user's view of a room.
2493 Revision 323.23 2002/04/28 03:56:47 ajc
2494 * Finished summary mode (for the most part, anyway)
2496 Revision 323.22 2002/04/26 21:13:21 ajc
2497 * Separated "summary mode" message listing into its own function
2498 * Go to summary mode automatically when the server says that view=1
2500 Revision 323.21 2002/04/20 04:14:29 ajc
2501 * Some work on email summary screen
2503 Revision 323.20 2002/03/31 05:02:39 ajc
2504 * Remove "Page another user" link from main menu
2505 * Add "edit my citadel config room" type link from edit user screen
2507 Revision 323.19 2002/03/29 22:30:45 ajc
2508 * Finished the "edit user" screen.
2510 Revision 323.18 2002/03/29 15:18:09 ajc
2511 * yep ... more user edit stuff
2513 Revision 323.17 2002/03/26 19:01:12 ajc
2514 * More edit user stuff
2516 Revision 323.16 2002/03/26 18:23:23 ajc
2517 * Don't display room banner on screens that don't pertain to a particular room
2518 * Initial prep for add/change/delete user accounts screen
2520 Revision 323.15 2002/03/22 04:33:08 ajc
2521 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2523 Revision 323.14 2002/03/19 04:35:10 ajc
2524 * Brought over yet another new version of the MIME parser from Citadel
2526 Revision 323.13 2002/03/13 03:56:52 ajc
2527 * New site config option "Allow system Aides to gain access to mailboxes"
2529 Revision 323.12 2002/03/12 23:13:57 ajc
2530 * Moved room access controls out of the admin menu and into the room commands
2531 menu. Prettied up the access control list screen.
2533 Revision 323.11 2002/03/10 06:07:09 ajc
2534 * Handle multiple Internet e-mail addresses in vCard editor
2536 Revision 323.10 2002/03/07 04:56:09 ajc
2537 * Final polish for initial round of vCard editing functions. Only show "edit"
2538 link when editing user's own vCard in the My Citadel Config> room.
2540 Revision 323.9 2002/03/06 05:22:33 ajc
2541 * More vcard editing form stuff
2543 Revision 323.8 2002/03/05 05:05:06 ajc
2544 * More vCard editing stuff
2546 Revision 323.7 2002/03/04 05:28:54 ajc
2547 * Wrote some skeleton code for robust vCard editing
2549 Revision 323.6 2002/03/03 06:58:25 ajc
2550 * Login errors displayed in red
2552 Revision 323.5 2002/03/03 06:52:59 ajc
2553 * Allow editing of the "disable self-service user account creation" site config option
2555 Revision 323.4 2002/02/24 07:02:44 ajc
2556 * Added the ability to enter a Subject: line in messages
2557 * Go to the Mail room when user clicks on the new mail alert icon
2559 Revision 323.3 2002/02/13 22:47:51 ajc
2560 * Added some rudimentary support for displaying vCards as card-looking things
2562 Revision 323.2 2002/02/13 15:04:25 ajc
2563 * Began some hacks for vCard processing
2565 Revision 323.0 2002/01/13 09:07:06 ajc
2568 Revision 322.4 2002/01/13 09:06:38 ajc
2569 * Brought over the debugged mime parser from Citadel
2571 Revision 322.3 2002/01/05 06:19:17 error
2572 * Add MIME types text/css and image/png
2574 Revision 322.2 2002/01/03 22:32:38 ajc
2575 * templatized the "prompt for recipient" screen
2577 Revision 322.1 2001/12/28 09:43:05 error
2578 * Client support for hostnames up to 63 characters
2580 Revision 322.0 2001/12/26 23:11:56 ajc
2583 Revision 321.1 2001/12/26 23:11:25 ajc
2584 * Minor change to the upload handler, to fix graphics uploads
2586 Revision 321.0 2001/12/26 05:28:02 ajc
2589 Revision 320.2 2001/12/26 05:24:11 ajc
2590 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2591 link tags. The nifty JavaScript stuff is now used only to light up the
2592 buttons during mouse hovers, and nothing more.
2594 Revision 320.1 2001/12/25 00:14:44 error
2595 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2597 Revision 320.0 2001/12/21 06:04:03 ajc
2600 Revision 301.22 2001/12/21 06:03:54 ajc
2603 Revision 301.21 2001/12/20 05:02:42 ajc
2604 * If you paid for this software, someone is ripping you off.
2605 * Fixed the urlesc() function to use a caller-supplied target buffer.
2607 Revision 301.20 2001/12/18 20:35:29 ajc
2608 * More fun JavaScript-enabled buttons
2610 Revision 301.19 2001/12/18 16:48:06 ajc
2611 * Began testing new JavaScript-enabled k00l light-up buttonz
2613 Revision 301.18 2001/12/18 06:06:20 ajc
2614 * mime parser update
2616 Revision 301.17 2001/12/15 20:51:33 ajc
2617 * "reply" button on pop-up pages
2619 Revision 301.16 2001/12/11 16:02:40 ajc
2620 * Completed support for add/remove mailing list recipients.
2622 Revision 301.15 2001/12/11 15:22:53 ajc
2623 * Began constructing the listserv screen for config (not tested)
2625 Revision 301.14 2001/12/11 05:37:12 ajc
2626 * Finished the share/unshare room screen in Edit Room
2628 Revision 301.13 2001/12/03 04:43:40 ajc
2629 * Brought over an update of the MIME parser from Citadel.
2631 Revision 301.12 2001/12/02 07:09:13 ajc
2632 * Turned the room editing page into a tabbed dialog
2633 * Started adding some of the room sharing stuff
2635 Revision 301.11 2001/11/22 05:17:06 ajc
2636 * Completed the add/change/delete neighbor node screens
2638 Revision 301.10 2001/11/18 01:47:24 ajc
2639 * Tentatively begun the change of networking configuration screens to reflect
2640 the new network architecture of the server.
2642 Revision 301.9 2001/11/18 01:41:09 ajc
2643 * Brought over the newer string tokenizer from Citadel
2644 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2645 server's convention of #define SIZ 4096
2647 Revision 301.8 2001/11/14 03:20:22 ajc
2648 * Add some more of the newer config settings to the site config screen
2650 Revision 301.7 2001/09/25 03:34:09 ajc
2651 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2652 and bail out without bothering the Citadel server.
2654 Revision 301.6 2001/08/22 16:38:06 ajc
2655 * Added the "-c" command line option to generate optional cookies indicating
2656 the host name of the server. This makes it easy to put a cluster of WebCit
2657 servers behind (for example) an Arrowpoint load balancer.
2659 Revision 301.5 2001/08/21 04:02:56 ajc
2660 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2661 unwanted page caching
2663 Revision 301.4 2001/08/13 03:43:24 ajc
2666 Revision 301.3 2001/08/13 03:40:01 ajc
2667 * Another attempt at focus
2669 Revision 301.2 2001/08/11 04:24:39 ajc
2670 * Attempt at setting focus to msgtext area when entering a message.
2672 Revision 301.1 2001/08/02 03:42:03 ajc
2673 * Changed the wholist to work with the new masquerade semantics
2675 Revision 301.0 2001/06/28 15:05:31 ajc
2678 Revision 300.2 2001/06/28 15:03:49 ajc
2679 * Every generated page now includes a meta tag to disable evil "smart tags"
2680 (see http://smarttags.manilasites.com/ for more information)
2682 Revision 300.1 2001/06/28 02:39:54 ajc
2683 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2684 the screen where you can create a room...
2686 Revision 300.0 2001/06/27 06:24:06 ajc
2687 * Tagged everything as Version 3.00
2689 Revision 213.25 2001/06/27 06:22:49 ajc
2690 * Updated docs for the 3.00 release
2692 Revision 213.24 2001/06/27 06:16:01 ajc
2693 * Correct generated window name in pop up pages
2694 * Added handling of MIME inline images (not tested)
2696 Revision 213.23 2001/06/22 17:58:20 ajc
2697 * A few performance and tuning cleanups. Increased the size of the socket
2698 queue length to 100 for use on big systems. Also, during startup, the
2699 initial startup thread now exits after creating the worker threads, instead
2700 of becoming a worker thread itself. For some reason Solaris had problems
2701 with the latter method.
2703 Revision 213.22 2001/06/07 03:16:57 ajc
2704 * Brought over an updated mime parser from Citadel
2706 Revision 213.21 2001/06/06 14:44:25 ajc
2707 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2709 Revision 213.20 2001/05/31 02:26:22 ajc
2710 * Fixed login to take you to the Lobby instead of the next room.
2712 Revision 213.19 2001/05/30 22:37:09 ajc
2713 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2714 or a "filename" from the MIME parser.
2716 Revision 213.18 2001/05/30 01:06:57 ajc
2717 * Changes to mime parser ... still something wrong
2719 Revision 213.17 2001/05/28 19:27:29 ajc
2720 * Fixed bug which marked all messages in Lobby as old before reading at login
2722 Revision 213.16 2001/05/25 22:39:26 ajc
2723 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2725 Revision 213.15 2001/05/23 16:15:23 ajc
2726 * UI changes (pretty frames with no scrollbars)
2728 Revision 213.14 2001/05/22 00:32:17 ajc
2731 Revision 213.13 2001/05/22 00:02:18 ajc
2732 * Another attempt to fix the fd leak
2734 Revision 213.12 2001/05/19 02:21:40 ajc
2735 * Attempt to fix the dangling sockets.
2737 Revision 213.11 2001/05/15 03:22:25 ajc
2738 * More icon updates and link cleanup type stuff
2740 Revision 213.10 2001/05/06 05:11:48 ajc
2741 * Added paging icon and right-justified it
2742 * Send-page window is now a popup
2744 Revision 213.9 2001/05/04 04:28:10 ajc
2745 * Added "page user" button in wholist
2747 Revision 213.8 2001/05/01 00:49:43 ajc
2748 * more of the UI overhaul
2750 Revision 213.7 2001/04/30 01:49:36 ajc
2751 * more work on UI overhaul
2753 Revision 213.6 2001/04/29 04:39:23 ajc
2754 * User interface overhaul now in progress. WARNING: incomplete system.
2756 Revision 213.5 2001/04/01 22:13:37 cough
2757 * Modified roomops.c to give users the ability to pick a floor at room
2760 Revision 213.4 2001/02/15 01:21:55 ajc
2761 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2762 invite/kickout functionality.
2764 Revision 213.3 2001/01/25 23:10:00 ajc
2765 * "Delete message" button now confirms on client-side using JavaScript
2767 Revision 213.2 2000/12/05 18:39:49 ajc
2768 * Added support for non-USA countries in registration screen (requires the
2769 latest Citadel server, which supports the country field)
2771 Revision 213.1 2000/10/20 04:27:46 ajc
2772 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2774 Revision 213.0 2000/10/03 16:44:01 ajc
2775 * Tagged for 2.13 release
2777 Revision 212.16 2000/10/03 03:15:53 ajc
2778 * Cosmetic changes to login screen, menu bar, and message header bar
2780 Revision 212.15 2000/09/28 03:44:52 ajc
2781 * Linked to the bio/photo page from message headers. I'm not sure I like the
2782 color scheme, though.
2784 Revision 212.14 2000/09/28 03:37:23 ajc
2785 * who.c: provide links to bio/photo pages for each user in the wholist
2787 Revision 212.13 2000/09/24 21:37:21 ajc
2788 * When reading large numbers of messages, group them in smaller numbers and
2789 display the selector bar in search engine style (like AltaVista and Google)
2791 Revision 212.12 2000/09/24 04:17:16 ajc
2792 * Templatized the room banner.
2794 Revision 212.11 2000/09/17 03:29:45 ajc
2795 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2797 Revision 212.10 2000/09/14 11:43:37 error
2798 Replace occurrences of % throughout the HTML with %% so as to be friendly
2799 to HP/UX printf() and possibly others.
2801 Revision 212.9 2000/09/13 04:13:59 ajc
2802 * Completed the initial hack of the variable substitution template thingy.
2803 Check out static/login.html to see the first template.
2805 Revision 212.8 2000/09/11 17:08:16 ajc
2806 * Started templatizing the login screen. Not finished yet.
2808 Revision 212.7 2000/09/11 03:29:50 ajc
2809 * Started working on a variable-substitution thing
2811 Revision 212.6 2000/08/30 03:20:22 ajc
2812 * Put the wholist back into its own window.
2814 Revision 212.5 2000/07/06 03:46:29 ajc
2815 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2817 Revision 212.4 2000/06/29 04:22:35 ajc
2818 * Changed the format of the wholis (again). Now it shows up in a frame
2819 instead of a separate window.
2821 Revision 212.3 2000/06/12 03:28:44 ajc
2822 * added support for multi-line paging
2824 Revision 212.2 2000/06/07 04:11:28 ajc
2825 * HTML changes to room banner
2827 Revision 212.1 2000/05/31 04:29:54 ajc
2828 * Initial support for "summary" (headers only, no body) mode of reading
2829 messages, and "read one" mode. For future support of 'traditional' email.
2831 Revision 212.0 2000/05/23 20:35:52 ajc
2832 * Tagged for the 2.12 release
2834 Revision 211.19 2000/05/18 02:33:39 ajc
2835 * Don't call whobbs() directly after changing masq room/host, it screws up the
2836 refresh. It now calls an HTTP redirect page instead.
2837 * added http_redirect(char *url) function to accomplish the above
2839 Revision 211.18 2000/05/08 17:24:32 ajc
2840 * Removed HTTP date fields because it was confusing browser caches (weird)
2841 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2843 Revision 211.17 2000/05/07 23:46:55 ajc
2844 * added Date: and Last-Modified: headers to HTTP output
2845 * masquerade room/host screen now runs in wholist window, and returns to it
2847 Revision 211.16 2000/05/02 17:32:06 ajc
2848 * Font related changes to html
2850 Revision 211.15 2000/04/20 02:42:23 ajc
2851 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2852 crashing every session, every time. (?)
2853 * End the session after displaying robots.txt or nocookies.html, to prevent
2854 big session logjams when either of these conditions are met
2856 Revision 211.14 2000/04/15 15:43:46 nbryant
2857 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2858 64-bit gcc on sparc is evil)
2860 Revision 211.13 2000/04/06 20:42:03 nbryant
2861 * configure.in: fix a typo
2863 Revision 211.12 2000/04/06 20:37:01 nbryant
2864 * solaris cleanups and warning fixes
2866 Revision 211.11 2000/03/31 03:48:52 ajc
2867 * text_to_server() now behaves the way web users expect text entry to work.
2868 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2870 Revision 211.10 2000/03/31 02:39:06 ajc
2871 * Fixed bugs in "Site configuration" and added new fields.
2873 Revision 211.9 2000/03/31 02:08:45 ajc
2874 * Added "max messages per page" and "read next nnn" stuff to read loop
2875 (probably not in its final form)
2877 Revision 211.8 2000/03/28 17:02:47 nbryant
2878 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2880 Revision 211.7 2000/03/27 16:18:17 ajc
2881 * Implement multi-room chat as available in Citadel 5.70
2883 Revision 211.6 2000/03/23 04:45:15 ajc
2884 * Experimental move of wholist to a separate auto-refreshing window
2886 Revision 211.5 2000/03/19 22:49:03 ajc
2887 * Made the header-bar buttons more visible
2888 * Added a "reply" header-bar button
2889 * Move "Subject:" lines into the header-bar
2890 * Padded the header-bars by one pixel (nicer looking)
2891 * Changed message date/time output format
2893 Revision 211.4 2000/03/19 19:49:31 ajc
2894 * Added support for unix domain sockets
2896 Revision 211.3 2000/02/11 23:45:04 nbryant
2897 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2898 * tcp_sockets.c: include <arpa/inet.h>
2900 Revision 211.2 2000/02/11 23:30:04 nbryant
2901 configure.in: added some code for FreeBSD
2903 Revision 211.1 2000/01/11 04:20:40 ajc
2904 * Add "close window" option to goodbye screen
2906 Revision 211.0 2000/01/04 15:24:16 ajc
2907 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2908 * This will be released as v2.11; tagged everything as such.
2910 Revision 210.0 1999/12/24 04:57:18 ajc
2913 Revision 1.121 1999/12/23 04:54:48 ajc
2914 * Changed session cookie from hexadecimal encoding to base64
2915 * Removed overly verbose logging
2917 Revision 1.120 1999/12/12 18:12:28 ajc
2918 * get http request: clear hold buffer before starting to read in HTTP request.
2919 This was causing some requests to get corrupted.
2921 Revision 1.119 1999/12/08 18:25:21 ajc
2922 * Increased the size of the backlog queue length passed to accept() and made
2923 it a configuration parameter in webcit.h
2925 Revision 1.118 1999/12/07 16:09:26 ajc
2926 * Better (non fireworks display mode) handling of broken HTTP sockets
2928 Revision 1.117 1999/12/06 03:40:29 ajc
2929 * Moved a bunch of other global variables to per-session variables
2931 Revision 1.116 1999/12/06 02:05:33 ajc
2932 * Moved global march list into per-session context
2934 Revision 1.115 1999/12/05 18:38:02 ajc
2935 * Auto-scaling worker thread pool size
2937 Revision 1.114 1999/12/05 17:38:41 ajc
2938 * Additional debugging and cleanup
2940 Revision 1.113 1999/12/04 22:16:05 ajc
2941 * Moved all diagnostic output to stderr
2942 * Moved "HTTP/1.0 200 OK" output to output_headers()
2944 Revision 1.112 1999/12/04 21:56:59 ajc
2945 * Finished the overhaul. Now to tune...
2947 Revision 1.111 1999/12/03 17:59:53 ajc
2948 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2949 pseudocode so the build is currently broken.
2951 Revision 1.110 1999/12/03 16:37:46 ajc
2952 * Repaired HTTP output for image transfers and static content
2954 Revision 1.109 1999/12/03 05:09:54 ajc
2955 * Rewrote the HTTP engine and application coupling to run in a worker thread
2956 model and to run as a single multithreaded program (eliminated helper
2957 processes and pipes). It currently runs but has many large bugs.
2959 Revision 1.108 1999/12/03 00:18:20 ajc
2960 * Added ".c.o" rule to Makefile
2962 Revision 1.107 1999/11/26 03:32:59 ajc
2963 * Started moving all of the global variables into a struct, to facilitate
2964 multithreaded server.
2966 Revision 1.106 1999/11/26 01:28:10 ajc
2969 Revision 1.105 1999/11/04 02:05:02 ajc
2970 * Added 'number of worker threads' to site config screen
2972 Revision 1.104 1999/10/25 02:25:09 ajc
2973 * Shuffled around the room editing commands
2975 Revision 1.103 1999/10/14 04:07:18 ajc
2976 * Cleaned up the bottom-of-page icons
2978 Revision 1.102 1999/10/08 23:58:11 ajc
2979 * Minor bug fix in registration screen
2981 Revision 1.101 1999/10/06 02:44:02 ajc
2982 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2983 it back in when it's fixed. Also added more attempts at cache disabling,
2984 but it still doesn't work in the StarOffice browser. I don't know why.
2986 Revision 1.100 1999/10/02 03:26:14 ajc
2987 * Merged in Nick's bit of JavaScript to handle key commands.
2988 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2989 in a text field. Right now you can't even log in.
2991 Revision 1.99 1999/09/01 01:06:11 ajc
2992 * Added "max message length" field in global config screen
2994 Revision 1.98 1999/08/14 18:16:10 ajc
2995 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2998 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2999 * Did neat stuff to the bottom of the page
3001 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3002 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3003 to a Citadel server fails.
3004 * messages.c: don't auto-link URL's in messages if it would cause
3007 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3008 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3009 compiler. This should make more browsers happy.
3011 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3012 * Added support for "robots.txt" telling spiders to go away.
3013 * Do a slrp_highest() when logging off.
3015 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3016 * Rearranged the code in "Site-wide configuration" and "Generic
3017 server command" to avoid nested server operations
3019 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3020 * webcit.c: added "back, top, next" buttons to bottom of each page
3021 * menubar.html: replaced "User list" with "Page another user"
3023 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3024 * context_loop.c: rearranged some code to try to eliminate deadlocks
3026 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3027 * Unknown URL's now display the main menu instead of diagnostics
3028 * Diagnostics are now at <baseurl>/diagnostics
3030 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3031 * Session no longer locks up when an express message is cancelled
3032 * The default Citadel server is now "localhost" instead of uncnsrd
3033 * Added some documentation
3035 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3036 * roomops.c: made room banner graphics more reliable
3037 * messages.c: added code to prevent accidental "double-posting"
3038 * who.c: fixed the "Change room/host/user" submit logic
3040 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3041 * Changed static/menubar.html so the text is readable
3043 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3044 * Ditched the frames mode completely. It wasn't working properly in,
3045 among other places, IE 5. Die, Bill, Die.
3047 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3048 * Fixed the behavior of the "forget room" routine, to properly handle
3049 the transition back to the Lobby after it's all done.
3050 * Added ExpressMessageCat() to allow code to send the user messages
3051 along with incoming express messages
3052 * WebCit now sends the name of the end user's browser as the client
3053 name in a Citadel IDEN command rather than its own name.
3055 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3056 * Minor code cleanups
3057 * New mail notification
3059 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3060 * Top-aligned all the cells in the fake frames in non-frames mode
3062 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3063 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3064 of a Goto, in order to prevent it from first marking all msgs old.
3066 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3067 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3068 which can differentiate the needs of frames and noframes modes
3070 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3071 * webserver.c: added "-t" option to send traces somewhere else
3073 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3074 * context_loop.c: display an error page if the client browser
3075 requests a non-root page and there is no cookie set
3076 * webserver.c: took my name off the copyright notice (it's a group
3079 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3080 * Reworked a lot of the structure, made more HTML "embeddable"
3081 * Changed the noframes mode to display "fake" frames using tables
3083 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3084 Changed some output formatting (mainly <FONT> tags).
3085 Changed who.c to use urlescputs() rather than escputs()
3086 in urls so GOTOs and User Profiles work when the string has a
3089 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3090 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3091 How to cause "onLoad=" to cause a sibling frame to refresh without
3092 having to use the nonportable HTTP "Window-Target:" directive. Began
3093 implementation of this; it should allow portable NS/IE compatibility.
3095 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3096 * Implemented "access level required to create rooms"
3098 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3099 * webcit.c: modified getz() to *exit* the program when fgets()
3100 returns an error. This is actually the desired behavior; it would
3101 otherwise busy-loop forever on a broken pipe.
3103 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3104 * webcit.c: added to getz() the ability to return an error code;
3105 implemented this in the main loop, hopefully fixing problems
3106 * Added "braindamage" file (frames/JS browser compatibility list)
3107 * Added HTTP "User-agent:" detection
3108 * wildmat.c, braindamage.c: added
3109 * Initial value of 'noframes' is now set by the braindamage check
3110 * Ran everything through "indent -kr -i8"
3111 * roomops.c: in room list, print a in otherwise empty cells
3113 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3114 * context_loop.c: warning fix
3115 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3117 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3118 * Resolve the name of the connecting host and pass it on to Citadel
3120 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3121 * wDumpContent() is now responsible for </BODY></HTML> most of the
3122 time (parameter settable) so that the main menu can easily be
3123 embedded in every page when running in noframes mode
3124 * noframes mode selection is now carried in the cookie
3126 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3127 * Made the frames stuff less dependent on the HTML TARGET= directive
3128 and more dependent on the HTTP Window-target: directive.
3129 * Made the system semi-navigable in noframes mode.
3131 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3132 * Brought over the new room listing code and <G>oto heuristics
3133 from the main Citadel tree, to pay attention to floor/room ordering
3135 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3136 * Modified the back end of mime_parser to use callbacks instead of
3137 doing something specific. Now we can use it elsewhere.
3139 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3140 * Fixed the bugs in "Site-wide configuration"
3141 * Added a "generic server commands" screen
3143 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3144 * Reduced the multiple cookies down to one cookie combining all data.
3146 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3147 * Removed wc_host and wc_port cookies.
3148 * Added an "edit your session" screen to change your wholisting.
3150 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3151 * Added "enter registration"
3152 * Set up automatic trigger of Enter Registration when the server
3154 * Established that a one-to-one WebCit/Citadel correspondence will
3155 be required. No big deal due to shared code segments.
3156 * Added "change password"
3157 * Added networking configuration screens. These still need testing.
3158 * Added a "kill session" link to each line of the wholist when
3159 logged in as an aide, and the screens to perform this operation.
3161 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3162 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3163 * "Finished" the MIME parser.
3164 * Got image uploads working.
3165 * Added "add/edit user photo" screens.
3166 * Added "add/edit room graphic" screens.
3167 * Added "add/edit floor graphic" screens.
3168 * Fixed display of floor graphic in known rooms list.
3170 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3171 * Wrote mime_parser.c for handling of image uploads. This will also
3172 be used in future Citadel MIME projects.
3174 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3175 * Fixed a bug in the room banner display code
3176 * Added "delete room"
3177 * Added "validate users"
3179 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3180 * Added "edit room info file"
3183 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3184 * Changed the "auto read new" functionality from a meta refresh tag
3185 to an "onload" directive (the former was causing graphics problems)
3186 * Added "create room"
3189 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3190 * Got the Zap and List-Zapped commands working
3191 * Added a convenience function to display a page with an error string
3192 * Automatically do a read-new-msgs whenever a new room banner is loaded
3194 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3195 * Added the screens to send pages
3196 * Changed message headers to display in bigger font, non-boldface
3197 * Added the chat system
3198 * Added goto private rooms
3200 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3201 * Replace "Citadel" in menu bar with the Citadel logo
3203 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3204 * automatically regenerate Makefile when Makefile.in changes
3206 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3207 * context_loop.c: Moved "remove session" into its own function.
3208 Check for dead webcit child process before each transaction.
3209 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3210 against broken HTTP connections.
3211 * Added a housekeeping thread to periodically remove dead sessions
3212 and kill idle sessions.
3213 * messages.c: added "delete message" functionality
3214 * messages.c: added "move message" functionality
3215 * userlist.c: added. This adds "userlist" and "show user" functions.
3216 * roomops.c: fixed buggy implementation of ungoto
3217 * Set up an option in output_headers() to optionally print the most
3218 often used opening HTML as well as the HTTP headers.
3219 * Display express messages in cute little JavaScript popup window.
3221 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3222 * Brought over message reading and entry functions from old WebCit
3224 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3225 * context_loop.c: really fix the SO_LINGER stuff
3226 * webserver.c: remove commented-out references to SO_LINGER
3228 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3229 * context_loop.c: After fork(), child process closes the HTTP socket
3230 so when the parent process closes it, it actually _does_ close.
3231 Otherwise, aIEeeee and possibly other browsers will hang.
3232 * Added support for graphics images retrieved from the Citadel server.
3233 * Set up login banner graphic and background image graphic
3235 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3236 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3238 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3239 * Smoothed out some of the login/logout code. Failed authentication
3240 now works the way it should.
3241 * Added support for new user login (still need to handle registration).
3243 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3244 * Discovered that the HTTP socket problem is related to a socket that
3245 isn't properly lingering on close. Temporarily hacked a sleep(10)
3246 into context_loop.c until it is figured out.
3248 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3249 * Did a little debugging, still trying to figure out why logging in
3250 displays "Connection reset by peer" error. It used to work...
3252 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3253 * Makefile.in: updated dependencies
3255 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3256 * Fixed broken interpretation of variables specified in the URL
3257 * added new "action" variable to make main loop simpler
3259 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3260 * webserver.c: prototype vsnprintf
3261 * context_loop.c: warning fix
3263 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3264 * tcp_sockets.c: removed some dead code
3265 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3266 unused ends of pipes, fix a file descriptor leak and a race condition
3267 * portability enhancements
3269 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3270 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3272 * converted to autoconf and began port to Digital UNIX
3274 * context_loop.c: moved the monster 64k buffer array off the stack
3275 * tcp_sockets.c: getservbyname() doesn't set errno.
3277 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3278 * webserver.c: warning fix