3 Sun Nov 13 23:08:58 EST 2005 ajc
4 * Added an '-f' command line option to allow WebCit to follow the
5 'X-Forwarded-For:' HTTP header, if present.
6 * Added missing HTTP headers for /listsub
7 * Discovered the style -moz-user-select:none and applied it to the mailbox
8 summary table, to prevent text select from ruining the appearance of our
9 beautiful drag and drop function.
10 * Strip prepended '/webcit' in requested url's. This may allow us to handle
11 incoming proxy requests from a front end web server.
12 * Don't require a session cookie for static content.
14 Thu Nov 10 17:37:32 EST 2005 ajc
15 * Completed the implementation of a simple drop target for messages. Right
16 now it just drops to trash. Need to do a folder list drop now.
18 Wed Nov 9 23:07:44 EST 2005 ajc
19 * Removed arbitrary upper bound in message select array, after realizing that
20 JavaScript arrays don't need to have their size declared.
22 Tue Nov 8 23:50:01 EST 2005 ajc
23 * Mailbox view: selected messages are now draggable!! (Now we just need to
24 implement a place to drop them.)
26 Tue Nov 8 00:44:19 EST 2005 ajc
27 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
29 Tue Nov 8 00:36:46 EST 2005 ajc
30 * First cut of message list resize. It works but it resizes on mouseup.
32 Mon Nov 7 10:45:18 EST 2005 ajc
33 * Disable the I-bar cursor when hovering over message summary lines in the
34 mailbox view; go with the default pointer instead.
36 Sun Nov 6 23:27:21 EST 2005 ajc
37 * Mailbox summary view -- headers are now ever-present; they do not scroll
40 Sun Nov 6 22:30:54 EST 2005 ajc
41 * Changed keypress handling so that it works not only in web browsers, but in
42 Internet Explorer as well.
44 Sun Nov 6 12:26:43 EST 2005 ajc
45 * Message delete: table row delete is now handled by a script.aculo.us effect
46 instead of by just clearing out the innerHTML of the table row div, because
47 IE barfs on the latter.
49 Sat Nov 5 22:53:29 EST 2005 ajc
50 * Found and removed more absolute URL's.
52 Sat Nov 5 00:50:25 EST 2005 ajc
53 * The checkboxes are gone! Implemented ajax delete of selected messages,
54 via either the Delete button or the Delete key.
56 Fri Nov 4 23:47:23 EST 2005 ajc
57 * Multi select using ctrl now handles the condition of a message already being
58 selected and the user doing ctrl-click to deselect it.
60 Fri Nov 4 17:04:49 EST 2005 ajc
61 * Multi select (using the ctrl key) is now working.
63 Thu Nov 3 23:44:55 EST 2005 ajc
64 * Removed all of the absolute URL's.
66 Thu Nov 3 11:11:37 EST 2005 ajc
67 * Removed the 'mark message as seen' C code (in the mailbox view) because it
68 was no longer getting called. Implemented this in JavaScript using an ajax
69 call plus a new WebCit function to perform generic server commands using
70 ajax. Also reinstated the removal of bold font weight for messages
71 transitioning from unseen to seen (again, in JavaScript).
73 Wed Nov 2 23:45:16 EST 2005 ajc
74 * Mailbox view -- onClick is now implemented by a JavaScript function which
75 is defined in wclib.js -- now, it not only handles the Ajax load of the
76 message into the preview pane, but it also highlights the table row, and
77 remembers the highlighting so it can be turned off when another row is
78 selected. This is if course a prelude to ajaxifying the table...
80 Wed Nov 2 15:57:37 EST 2005 ajc
81 * Switched the mailbox summary back to a table. This is tabular data and it
82 ought to be marked up as a table. We went to fixed width floating div's in
83 order to use script.aculo.us 'draggable' but dragging the entire row ended
84 up looking like crap, and it didn't appear that we would be able to drag
85 outside the source div anyway. So we're going back to the table.
87 Wed Nov 2 15:07:21 EST 2005 ajc
88 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
89 setting) is now selectable in the message board view.
91 Wed Nov 2 00:10:28 EST 2005 ajc
92 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
93 All we need now is to add the user options to select it.
95 Tue Nov 1 22:30:15 EST 2005 ajc
96 * useredit.c: added in the missing "Permission to send Internet mail"
97 option for editing a user account.
99 Mon Oct 31 22:29:39 EST 2005 ajc
100 * messages.c: the summary line for each message is now a SPAN instead of
101 a DIV. This was done because we needed the SPAN anyway to apply styles,
102 and saves some space.
104 Sun Oct 30 21:58:23 EST 2005 ajc
105 * summary.c: fixed the date display.
107 Sun Oct 30 01:40:35 EDT 2005 ajc
108 * messages.c: the summary line for each message is now a div containing fixed
109 width floating spans instead of a table row. This is being done as part of
110 the preparations to ajaxify the presentation of this data.
112 Thu Oct 27 16:57:38 EDT 2005 ajc
115 Wed Oct 26 16:19:24 EDT 2005 ajc
116 * Bumped internal version number to 6.31. Minimum Citadel server required
119 Wed Oct 26 12:09:20 EDT 2005 ajc
120 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
121 appearing in the quoted or forwarded message.
123 Mon Oct 24 23:10:30 EDT 2005 ajc
124 * Mailbox view: deleting messages now moves them to the Trash folder
126 Mon Oct 24 22:18:25 EDT 2005 ajc
127 * calendar_view.c: fixed a variable initialization bug that was causing some
128 time-specific events to be displayed as all-day events.
130 Mon Oct 24 11:58:53 EDT 2005 ajc
131 * List sub/unsub confirmation -- Citadel now wants http:// or https://
132 prepended as part of the 'submitted subscribe url' so we are now doing
135 Sat Oct 22 01:01:02 EDT 2005 ajc
136 * More changes required to be able to do embedded message/rfc822 and still be
137 able to view the attachments in the embedded submessage. Yow.
138 * Brought over the updated MIME parser from the Citadel package.
140 Fri Oct 21 15:25:49 EDT 2005 ajc
141 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
142 the Citadel server that can extract these for us. There is still a bug or
143 two in this to be fixed...
145 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
148 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
149 * Sort messages in reverse date order when no sort preference is set
150 * When going from non-date sort to date sort, try reverse order first
152 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
153 * Better handling of multiple recipients in reply-all
155 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
156 * <tr> and </tr> tags for each row in a mailbox summary view, are now
157 output by display_summarized() instead of by readloop(). This makes the
158 code easier to read and refactors it slightly in preparation for some evil
161 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
162 * Rooms view -- render properly when empty floors exist
163 [fixes bugzilla issue # 156]
165 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
166 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
167 causing the build to fail on non-SSL systems
169 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
170 * Removed new mail notification from the room banner, and placed it into
171 the Mail button on the iconbar instead. However, this is still broken
172 because the server's new mail notification is insufficient for this...
174 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
175 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
176 that has already been closed. Doing so crashes the webserver, which
177 some people consider a Bad Thing :)
179 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
180 * Makefile: change "CVS" to ".svn" to avoid errors during make install
182 Fri Oct 7 17:37:16 EDT 2005 ajc
183 * messages.c: fix infinite loop in utf8ify-header
185 Revision 625.34 2005/10/06 19:34:08 ajc
186 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
189 Revision 625.33 2005/10/05 17:54:08 error
190 * Show the ThreadSSL in the debugging logs.
192 Revision 625.32 2005/09/30 20:57:27 ajc
193 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
194 the vCard editing screen.
196 Revision 625.31 2005/09/29 15:59:33 ajc
197 * Finished the "signature" function.
199 Revision 625.30 2005/09/29 04:10:40 ajc
200 * sig is done, but need to add proper handling of linebreaks
202 Revision 625.29 2005/09/29 02:54:17 ajc
203 * Began implementing the "signature" feature. It doesn't work yet.
205 Revision 625.28 2005/09/28 03:29:47 ajc
206 * Don't display room banner on "Confirm move of message" screen
208 Revision 625.27 2005/09/28 03:19:13 ajc
209 * "Reply" and "ReplyAll" now quote the original message, but only when
211 * For non-mail, a "ReplyQuoted" button is now present.
212 * "Move" and "Delete" are now present for a user's mailbox rooms.
213 * Improved the <blockquote> style.
215 Revision 625.26 2005/09/27 02:12:13 ajc
216 * When clicking on an email address in a vCard to send the person an
217 email message, use the display name plus the email address.
219 Revision 625.25 2005/09/26 21:56:31 ajc
220 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
221 also whenever we are in a mailbox room owned by the user.
223 Revision 625.24 2005/09/26 18:00:51 ajc
224 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
225 the prototype.js library.
227 Revision 625.23 2005/09/26 03:10:10 ajc
228 * Updated "make install" to handle the multi static thing
230 Revision 625.22 2005/09/26 02:45:06 ajc
231 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
233 Revision 625.21 2005/09/25 20:58:56 ajc
234 * Generalized the way we handle static content directories so that we may
235 have more than one of them (i.e. not just "static/")
237 Revision 625.20 2005/09/21 13:25:53 ajc
238 * The RSS/XML button is temporarily commented out in order to prevent
239 users from selecting this possibly unfinished feature.
241 Revision 625.19 2005/09/21 04:00:53 ajc
242 * Downloading attachments now gives the browser a better hint as to what
243 it should name the file.
244 * Downloading attachments is now supported even when the MIME part is
245 stupidly listed as "inline" rather than "attachment."
247 Revision 625.18 2005/09/20 21:59:22 ajc
248 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
249 * rss.c: removed "const" from function declarations to silence
252 Revision 625.17 2005/09/19 02:56:21 ajc
253 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
254 very crisp and responsive.
255 * "Print message" function now opens up a new window for the print
256 preview. I just couldn't figure out a way to keep the b0rken IE from
257 printing the screen instead of the message.
259 Revision 625.16 2005/09/19 02:07:17 ajc
260 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
261 longer any namespace conflict.
263 Revision 625.15 2005/09/18 21:47:49 ajc
264 *** empty log message ***
266 Revision 625.14 2005/09/18 16:00:14 ajc
267 * Discovered that Prototype makes it easy to auto-refresh, so I switched
268 the wholist and summary refresh code to use that API instead of doing it
270 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
271 anything (it shouldn't -- I'm not knowingly depending upon any features
272 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
273 pages even when it's told not to.
275 Revision 625.13 2005/09/18 15:02:29 ajc
276 * summary.c: summary screen is now updated using ajax instead of refreshing
277 the whole page. Not only does this look cleaner, but it also has the
278 happy side effect of not reloading all of the images.
279 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
281 * webcit.c: removed the "refresh30" parameter from output_headers() and
282 from all code that calls it. We don't need it anymore; refreshing the
283 entire page is, like, sooooo 2004. :)
285 Revision 625.12 2005/09/18 14:30:05 ajc
286 * Added a "random number" parameter to the wholist ajax refresh request,
287 because b0rken MSIE still insists on fetching from its cache even though
288 it's been explicitly told not to.
290 Revision 625.11 2005/09/18 04:04:32 ajc
291 * Switched the wholist updater to Prototype's AJAX updater, instead of
292 using Rico's wrapper around it. It's actually simpler and doesn't seem
293 to require strict XML, which are both wins.
294 * Removed Rico from the build.
296 Revision 625.10 2005/09/18 03:15:15 ajc
297 * Remove spurious "No new messages" message when viewing an
300 Revision 625.9 2005/09/18 00:53:15 ajc
303 Revision 625.8 2005/09/17 16:44:30 ajc
304 * The JavaScript code to activate the ajax-powered recipient autocompleters
305 has been moved to a function in wclib.js (it's still activated from an
306 inline script in messages.c)
308 Revision 625.7 2005/09/17 13:18:05 ajc
309 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
310 date is today, month/day/time if the date is within the last six months,
311 and date-only for anything older.
313 Revision 625.6 2005/09/17 03:00:06 ajc
314 * Fixed the autocompletion for CC: and BCC:
315 * Moved the autocompletion styles into the stylesheet where they belong
317 Revision 625.5 2005/09/16 04:34:46 ajc
318 * Initial hack of Cc: and Bcc: support
320 Revision 625.4 2005/09/16 02:36:01 ajc
321 * The 'To:' box accepts more characters now
322 * Removed the border from the new 'XML' button
324 Revision 625.3 2005/09/16 01:20:00 error
325 Add Reply and Email links; and an RSS link in the header
327 Revision 625.2 2005/09/15 21:29:42 ajc
328 * Made the message list div slightly larger, the preview pane equally
329 smaller, and stuck a separator bar in between them that will someday
332 Revision 625.1 2005/09/14 03:53:43 ajc
333 * Autocompletion now fetches candidate addresses using the AUTO server
334 command being built for Citadel 6.56
336 Revision 625.0 2005/09/13 14:02:32 ajc
339 Revision 621.41 2005/09/12 20:57:58 ajc
340 * Save/Cancel buttons are now at the top *and* bottom of the message
341 entry screen. Evidently some users seem to want this.
343 Revision 621.40 2005/09/12 19:03:44 ajc
344 * When forwarding a message, properly escape the quoted headers (especially
345 the subject) for insertion into the editor.
347 Revision 621.39 2005/09/12 18:20:21 ajc
348 * The "forward" button is now working, and it forwards the attachments.
350 Revision 621.38 2005/09/12 04:08:05 ajc
351 * Built an initial version of the "forward message" function. It works
352 perfectly on the message text now, but we cannot consider it finished
353 until it also forwards attachments.
355 Revision 621.37 2005/09/10 03:23:05 ajc
356 * Determined where to insert a "Forward" button and the functionality it
357 implements. In order to complete this function we will need a
358 form-sanitized output mode for read_message().
360 Revision 621.36 2005/09/09 19:47:29 ajc
361 * Removed some dead code
363 Revision 621.34 2005/09/09 04:43:22 ajc
364 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
365 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
366 all of their files, to avoid a conflict with the name "Effect" in Rico.
367 * Implemented recipient autocompletion when composing mail, using the
368 script.aculo.us drop-down box and an ajax fetch. Cool!!
370 Revision 621.33 2005/09/06 14:44:28 ajc
371 * Altered the logic which determines whether to display a "Post message"
372 or "Send message" button on the message entry screen.
374 Revision 621.32 2005/09/01 03:54:32 ajc
375 * The "prompt for recipient" screen is now gone. When the user is posting
376 from a room requiring a recipient, a "To:" line now appears above the
377 "Subject:" line. Entering an invalid recipient causes the message entry
378 screen to loop back to itself, with the form contents still intact, and
379 the ImportantMessage box set to the error message.
381 Revision 621.31 2005/08/30 04:30:53 ajc
382 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
383 than the hidden iframe when user selects "Print" message. Applied a
386 Revision 621.30 2005/08/23 02:57:04 ajc
387 * Added some files to the po/ directory, but I really don't know what I'm
390 Revision 621.29 2005/08/22 21:22:00 ajc
391 * vcard_edit.c webcit.c webserver.c who.c : i18n
392 * This should complete the internationalization of the entire WebCit
393 package. Testing must be done, and then of course we must have someone
394 do a translation so we can see if this thing works.
396 Revision 621.28 2005/08/22 20:27:26 ajc
398 * vcard.c: minor change to comments in code
400 Revision 621.27 2005/08/22 20:21:21 ajc
403 Revision 621.26 2005/08/22 19:26:09 ajc
404 * subst.c summary.c sysmsgs.c : i18n
406 Revision 621.25 2005/08/22 19:06:52 ajc
409 Revision 621.24 2005/08/22 18:02:24 ajc
410 * siteconfig.c: began i18n
412 Revision 621.23 2005/08/22 16:53:11 ajc
415 Revision 621.22 2005/08/22 04:33:30 ajc
416 * paging.c preferences.c roomops.c : i18n
417 * Also changed various "OK" buttons to labels more descriptive of
418 their actual functions.
420 Revision 621.21 2005/08/22 01:02:42 ajc
421 * messages.c: finished i18n
422 * webcit.h: minimum required Citadel server version is now 6.55; this is
423 required in order to gain access to the new version of the MSGS command
424 that includes a header summary.
426 Revision 621.20 2005/08/21 05:02:17 ajc
427 * messages.c: renamed some elements
429 Revision 621.19 2005/08/20 04:37:50 ajc
431 * messages.c: partially i18n
433 Revision 621.18 2005/08/19 21:46:48 ajc
434 * inetconf.c, listsub.c, part of mainmenu.c: i18n
436 Revision 621.17 2005/08/19 16:56:00 ajc
437 * inetconf.c: partial i18n
439 Revision 621.16 2005/08/18 22:08:26 ajc
442 Revision 621.15 2005/08/18 18:33:34 ajc
443 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
445 Revision 621.14 2005/08/18 16:17:25 ajc
446 * calendar_tools.c: i18n
448 Revision 621.13 2005/08/18 14:36:54 ajc
449 * calendar.c: finished preparing strings for i18n
450 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
451 can do a "which element has a nonzero length" check instead of a "what
452 is the value of this element" check. This is vital because the value
453 equals the label, and the label will change if the language changes.
454 This must be done throughout the system.
456 Revision 621.12 2005/08/17 22:18:00 ajc
457 * calendar.c: altered conflict reporting strings for better i18n
459 Revision 621.11 2005/08/17 17:56:32 ajc
460 * availability.c: prepared for i18n
461 * calendar.c: began preparing for i18n
463 Revision 621.10 2005/08/17 17:44:59 ajc
464 * auth.c: prepared for internationalization
466 Revision 621.9 2005/08/17 03:43:20 ajc
467 * More work to get the gettext stuff working, although I really don't
468 know what I'm doing here
470 Revision 621.8 2005/08/16 20:51:08 ajc
471 * More gettext/i18n crap
473 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
474 * configure.in (AC_OUTPUT): Add intl/Makefile,
476 Revision 621.7 2005/08/16 20:14:25 ajc
477 * This is an attempt to gettextize the WebCit build.
479 Revision 621.6 2005/08/15 16:49:02 ajc
480 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
481 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
483 Revision 621.5 2005/08/12 21:53:31 ajc
484 * All OS-level includes are now included from webcit.h instead of from
485 each individual .c file. This will keep the build cleaner.
487 Revision 621.4 2005/08/12 01:01:27 ajc
488 * The iconbar and summary screen now connect to the user's primary
489 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
490 and _CONTACTS_, in order to facilitate those rooms potentially having
491 different names on some hosts (such as, perhaps, the same names but in
492 different languages).
494 Revision 621.3 2005/08/11 23:15:03 ajc
495 * Added debian build directory (submitted by W. Goesgens)
497 Revision 621.2 2005/08/10 21:55:04 ajc
498 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
499 global configuration options.
501 Revision 621.1 2005/08/09 01:13:29 ajc
502 * Mailbox summary view is now generated using the server's
503 new "message list with headers summary" mode.
505 Revision 621.0 2005/08/05 16:28:24 ajc
508 Revision 619.43 2005/08/02 02:38:34 ajc
509 * new iconv check for both libiconv and built-in iconv
511 Revision 619.42 2005/08/01 02:28:55 ajc
512 * Made the ImportantMessage div less obtrusive
514 Revision 619.41 2005/07/29 16:26:04 ajc
515 * omit check for gnu libiconv -- the iconv functionality is built into
516 most operating systems now.
518 Revision 619.40 2005/07/29 04:37:29 ajc
519 * fixed a bug in subject iconv ing
521 Revision 619.39 2005/07/28 04:06:31 ajc
522 * "Print" button on each message. It even uses a hidden iframe to
523 eliminate the "here's the printable view" window; the user goes straight
524 to the browser's print dialog. Slick!
526 Revision 619.38 2005/07/28 03:40:04 ajc
527 * "Delete selected" button is now "Delete" and it works again
529 Revision 619.37 2005/07/28 03:16:30 ajc
530 * Awesome new 2-pane layout with ajax functionality for mailbox view.
531 * Slick new fade-out effect for "important message" boxes.
533 Revision 619.36 2005/07/26 04:08:41 ajc
534 * Previous checkin broke viewing of individual messages while in
535 mailbox summary mode. Fixed.
537 Revision 619.35 2005/07/26 03:46:27 ajc
538 * The new sorting options broke the delete-message checkboxes. Fixed.
539 * Sorting options are now selectable in either direction, and are
540 persistent across sessions.
542 Revision 619.34 2005/07/25 19:22:30 ajc
543 * mailbox summary sort by subject/sender/date
545 Revision 619.33 2005/07/24 04:25:42 ajc
546 * Replaced the old Citadel logo with a new one
547 designed by Lisa Aurigemma (vermilion).
549 Revision 619.32 2005/07/23 04:18:40 ajc
550 * New AJAX-based wholist refresh
552 Revision 619.31 2005/07/22 15:07:29 ajc
553 * 'whobbs' is now 'who'
554 * Refactored the wholist code to have its inner div output by a separate
555 function, in anticipation of possible ajax functionality being added
557 Revision 619.30 2005/07/22 04:03:30 ajc
558 * HTML messages in foreign character sets are now converted to UTF-8 for
561 Revision 619.29 2005/07/22 03:40:22 ajc
562 * Handle display of RFC2047-encoded subjects and senders by converting
563 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
565 Revision 619.28 2005/07/20 04:26:24 ajc
566 * Detect libiconv on the host system and link it in if present.
567 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
568 when outputting text/plain messages. (Still need to do text/html.)
570 Revision 619.27 2005/07/19 17:05:23 ajc
571 * Removed the last couple of places where forms were submitted using
572 the GET method. POST is just so technologically cleaner that we should
574 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
577 Revision 619.26 2005/07/19 14:23:04 ajc
578 * mime_parser.c: don't default Content-type: to text/plain, because when
579 an HTTP POST operation is performed, the content type is expected to
582 Revision 619.25 2005/07/19 04:15:45 ajc
583 * Brought over the newest version of the MIME parser from Citadel,
584 containing an API that supports arbitrary character sets.
586 Revision 619.24 2005/07/14 04:21:53 ajc
587 * More intelligent JavaScript to handle the greying out of end date and
588 start/end times when "all day event" is selected.
590 Revision 619.23 2005/07/14 04:02:18 ajc
591 * Fix bug #147 (date sometimes saved incorrectly for all day events due
592 to timezone differences)
594 Revision 619.22 2005/07/13 16:55:59 ajc
595 * Use the new icons in more places.
597 Revision 619.21 2005/07/13 01:59:20 ajc
598 * Installed the final batch of new icons
600 Revision 619.20 2005/07/12 22:10:52 ajc
603 Revision 619.19 2005/06/29 17:55:32 ajc
604 * Any HTTP method other than GET or POST is now routed directly to the
605 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
607 * GroupDAV requests not beginning with "/groupdav" now automatically have
608 that prefix prepended to them.
610 Revision 619.18 2005/06/29 15:25:00 ajc
611 * Added an experimental OPTIONS method. This is not required by GroupDAV,
612 but it is an experiment to see whether we can use the same code framework
613 to implement other DAV variants in the future.
615 Revision 619.17 2005/06/29 03:12:28 ajc
616 * Bumped internal version number to 6.20
618 Revision 619.16 2005/06/29 03:10:10 ajc
619 * PROPFIND on an individual item inside a room now works (it simply
620 spews the href and etag properties, regardless of what the request
621 was). This is not valid GroupDAV, but Kontact expects this request to
622 succeed before an item can be deleted, so we provide a simple response.
624 Revision 619.15 2005/06/28 14:12:38 ajc
625 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
626 a case-sensitivity bug in the Kontact client.
628 Revision 619.14 2005/06/27 22:15:38 ajc
629 * Header file adjustments to make it work on FreeBSD
631 Revision 619.13 2005/06/27 17:38:06 ajc
632 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
633 UTF-8 is going to be the standard character set for the Citadel system.
635 Revision 619.12 2005/06/24 19:58:02 ajc
636 * Added a "preferences and settings" screen for each user.
637 * Removed the javascript date output stuff because it's not granular
638 or international enough.
639 * All dates and times can now be 12 or 24 hours.
641 Revision 619.11 2005/06/24 15:17:48 ajc
642 * The date/time stamp of messages are now output using JavaScript's
643 toLocaleString() function, observing the browser's locale and timezone
644 instead of the web server's.
646 Revision 619.10 2005/06/23 04:01:59 ajc
647 * groupdav_main.c: remove double slashes in path name
648 (suggested by Johannes Schneider)
650 Revision 619.9 2005/06/22 03:04:22 ajc
651 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
653 Revision 619.8 2005/06/21 02:27:37 ajc
654 * Moved some JavaScript functions out of head.html and into a new wclib.js
655 file, which can be included and cached. This will form the basis for a
656 new WebCit JavaScript function library.
658 Revision 619.7 2005/06/20 20:38:50 ajc
659 * The main stylesheet is now in a separate file in the static/ directory.
660 Something we did recently must have fixed the caching problem, because it's
661 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
663 Revision 619.6 2005/06/20 03:47:44 ajc
664 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
665 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
666 reported by at least one site where the Internet configuration screen
669 Revision 619.5 2005/06/19 04:11:52 ajc
670 * Integrated the second batch of new icons.
672 Revision 619.4 2005/06/18 22:58:56 ajc
673 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
674 reasons -- the browser will cache favicon.ico and won't keep asking for
675 it over and over again, eliminating a second HTTP transaction every time
676 the user clicks on something.
678 Revision 619.3 2005/06/18 22:48:32 ajc
679 *** empty log message ***
681 Revision 619.2 2005/06/18 22:18:29 ajc
682 * Replaced the most recent batch of icons with a "better" set which was
683 sent by the design house. I don't know what the difference is, but
684 I'm going to assume they're better.
686 Revision 619.1 2005/06/15 03:56:56 ajc
687 * Accept ".ifb" as a valid extension for requesting free/busy
689 Revision 619.0 2005/06/15 01:52:33 ajc
692 Revision 611.15 2005/06/15 01:50:29 ajc
693 * Bumped the internal version number to 6.19
695 Revision 611.14 2005/06/14 14:47:48 ajc
696 * Moved the <td> and </td> in the room icon out of roomops.c and
697 into static/roombanner.html, since every room will have an icon now.
699 Revision 611.13 2005/06/14 03:21:57 ajc
700 * When no icon is present on the server for a room, display the default
701 icon for that room's current view.
702 * Replace "graphic" with "icon" throughout the system messages.
704 Revision 611.12 2005/06/14 01:59:43 ajc
705 * 16x16 icons in the new tree view. Nice!
707 Revision 611.11 2005/06/13 22:05:54 ajc
708 * Finished the initial NanoTree integration. TODO: use a different icon
709 for each node depending on the view set for that room.
711 Revision 611.10 2005/06/12 22:02:45 ajc
712 * Began replacing the old, sux0r-prone tree view with NanoTree.
713 WARNING: This isn't finished, but I'm committing it anyway because I have
714 to move to a different computer. DON'T RUN THIS.
716 Revision 611.9 2005/06/12 18:34:50 ajc
717 * Removed some unreferenced files from the static/ directory.
719 Revision 611.8 2005/06/12 17:01:00 ajc
720 * Increase maximum viewable message count from 4096 to 10000
721 * Summary view now truncates subject to 75 characters, and sender
722 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
724 Revision 611.7 2005/06/12 16:03:11 ajc
725 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
726 seen when they are viewed, and Goto does not automatically mark the
727 remaining messages as seen.
729 Revision 611.6 2005/06/11 22:29:07 ajc
730 * Integrated the first batch of new icons.
732 Revision 611.5 2005/06/07 04:31:00 ajc
733 * Don't compress when HTTP tracing/logging is enabled
735 Revision 611.4 2005/06/06 23:50:17 ajc
736 * Made some changes to the calendar/uuid logic to fix a bug that caused
737 duplicate entries for an event to appear in some situations
739 Revision 611.3 2005/06/06 16:20:36 ajc
740 * GroupDAV URI escape character is now '%' in order to be consistent...
742 Revision 611.2 2005/06/04 04:07:36 ajc
743 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
744 links in order to avoid them being in nested forms.
746 Revision 611.1 2005/06/02 16:10:08 ajc
747 * tools.c: generated uuid's no longer contain "{" and "}" characters.
749 Revision 611.0 2005/05/26 04:38:09 ajc
752 Revision 610.9 2005/05/26 04:37:59 ajc
753 * Updated internal version number to 6.11
755 Revision 610.8 2005/05/26 04:28:27 ajc
756 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
757 protocol accuracy of xmlns and etag responses.
758 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
759 removing a temporary hack that was put in during KDE 3.4 beta
761 Revision 610.7 2005/05/24 04:26:47 ajc
762 * Applied a patch sent by Johannes Schneider for correcting the XML
763 namespace presented in the PROPFIND command.
765 Revision 610.6 2005/05/23 19:30:34 ajc
766 * Move "enable full text" checkbox configuration to its new location in
767 the configuration back end.
769 Revision 610.5 2005/05/22 16:20:09 ajc
770 * siteconfig.c: add checkbox for enabling full text index on server
772 Revision 610.4 2005/05/11 03:00:03 ajc
773 * webcit.c: fixed a string bug that caused the whole system to not work
774 * messages.c: fullname only and brief date in summary view, so that it
775 doesn't wrap onto two lines quite as often
777 Revision 610.3 2005/04/11 20:09:33 ajc
778 * Began an assault on strcpy()
780 Revision 610.2 2005/04/11 14:45:12 ajc
781 * Replaced serv_gets() with serv_getln() - which now requires the caller
782 to supply the size of the target buffer.
784 Revision 610.1 2005/04/08 19:36:56 ajc
785 * Moved to the new string tokenizer API
787 Revision 610.0 2005/04/04 17:50:04 ajc
788 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
790 Revision 603.15 2005/04/04 17:49:31 ajc
791 * configure.in: fix libical version detection
792 * bumped internal version number to 6.10
794 Revision 603.14 2005/03/30 21:44:44 ajc
795 * Changed the color of the side button bar
796 * Removed session ID's from wholist display, because they are only
797 interesting to computers, not to people.
798 * Also changed the session ID variable (we still need it internally) from
799 a char to an int, because session numbers are big now.
801 Revision 603.13 2005/03/30 17:27:55 ajc
802 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
803 calls and also enabled SSLv3/TLSv1
805 Revision 603.12 2005/03/10 05:13:21 ajc
806 * Created the framework for the "first time setup wizard"
808 Revision 603.11 2005/03/09 04:08:30 ajc
809 * Delete room is now confirmed through a JavaScript popup instead of
811 * New icon for "Tasks." In order to keep it consistent with the rest of
812 the icons, it is ugly.
813 * Modified page popup style slightly.
815 Revision 603.10 2005/03/08 04:59:31 ajc
816 * More attractive display of vCards (hide unknown fields)
817 * Added "title" and "organization" to vCard display/edit
818 * Replaced semicolon with comma-space in vCard name display
820 Revision 603.9 2005/03/07 04:03:28 ajc
821 * auth.c: shrink the margins on the login screen so the user sees something
823 * Allow editing of address book entries wherever possible.
824 * Anything that was a (link) is now a [link]
826 Revision 603.8 2005/03/07 01:45:30 ajc
827 * Rolled back to the old RTE because the new one doesn't work in Safari.
829 Revision 603.7 2005/03/05 22:26:26 ajc
830 * crypto.c: allow use of chained certificates
832 Revision 603.6 2005/03/05 05:04:34 ajc
835 Revision 603.5 2005/03/04 04:21:05 ajc
836 * When a room is set to the "mailbox" view, "Read new / read all" is
837 replaced by "View message list."
839 Revision 603.4 2005/02/28 04:01:55 ajc
840 * Updated to the latest version of Kevin Roth's richtext editor. Had to
841 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
842 allow it to gracefully degrade in Konqueror even when we specify our
844 * Modified the message entry screen a bit. Full height just isn't practical
845 with all those wacky browsers out there, unfortunately. Removed most of
848 Revision 603.3 2005/02/23 05:08:20 ajc
849 * Better control of HTTP headers which control browser caches. Static
850 objects are getting properly cached now.
852 Revision 603.2 2005/02/22 05:15:28 ajc
853 * When the "begin_burst() / end_burst()" semantics are in use, perform
854 gzip compression when the client indicates support for it.
856 Revision 603.1 2005/02/21 23:00:04 ajc
857 * begin_burst() / end_burst() semantics now apply to all pages which are
858 output using the "include_html_head" option of output_headers() (which
859 is nearly all of them). This should speed up the network considerably,
860 and also pave the way for another attempt at adding zlib compression
863 Revision 603.0 2005/02/21 22:00:13 ajc
866 Revision 602.10 2005/02/21 21:57:55 ajc
867 * Various debugging type of everythingism to help chat mode to work.
869 Revision 602.9 2005/02/21 04:47:41 ajc
870 * When creating rooms:
871 * 1. Selecting a view other than "Bulletin Board" causes the room access
872 * type to default to "private mailbox"
873 * 2. When the room access type changes to "private mailbox," the floor
874 * selector is greyed out because it is irrelevant.
876 Revision 602.8 2005/02/20 06:48:30 ajc
877 * View-o-matic now has "View as: " before it. "Messages" has been changed
878 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
879 * The View-o-matic is now styled to be smaller and color-matched to the
880 banner box it lives in.
881 * Removed "Summary" from message range selector. It is redundant.
883 Revision 602.7 2005/02/20 06:27:53 ajc
884 * Switched the Reply/Move/Delete buttons back to ordinary links, because
885 the nested forms were causing the bottom part of the outer form to stop
886 working (message range selector went dead). Thanks to triLcat for
889 Revision 602.6 2005/02/19 06:01:14 ajc
890 * The previous <div style=\"margin-right:1px\"> has been replaced by a
891 named div in the stylesheet. This allows us to perform a vile, sleazy
892 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
893 will unfortunately always be a right margin in IE6, but there
894 doesn't appear to be any easy workaround.
896 Revision 602.5 2005/02/19 05:22:00 ajc
897 * Replaced all the "centered 99% tables" with 100% width tables wrapped
898 inside a div with margin-right:1px to remove the horizontal scrollbar
899 in Gecko without creating whitespace. IE6's problem is much more
900 serious and will require dropping a nuclear bomb on Redmond to fix.
902 Revision 602.4 2005/02/18 05:09:52 ajc
903 * Moved the room access control screen into a tab on the edit room menu
905 Revision 602.3 2005/02/17 04:48:26 ajc
906 * After setup is complete, tell them how to log in.
907 * Don't allow the creation of accounts with blank passwords.
908 * Don't allow users to change to a blank password.
909 * Fixed the positioning of a few more screens that accidentally got
910 partially hidden underneath the iconbar.
911 * Boldfaced the "Password changed." and other prompts.
912 * Removed the unreadable blue-on-blue links in the calendar day
913 view. They're redundant anyway, now: "Add new calendar event" and
914 "month view" are both in the banner bar.
915 * "New messages / All messages" are now "Read new messages / Read all
917 * "Save message" button is now "Post message" for public room posts,
918 and "Send message" for email.
919 * "Message has been posted" is now "Message has been sent" for email.
920 * Swapped positions of "Add users" and "Edit users" boxes.
921 * vCard editor: "Other Internet email addresses" is now "aliases"
922 * Renamed the "Users" button to "Who is online?"
924 Revision 602.2 2005/02/16 05:40:31 ajc
927 Revision 602.1 2005/02/16 05:22:22 ajc
928 * inetconf.c: fixed memory management problem that was causing all
929 the inetconf to get discarded during edit on IBM POWER5
931 Revision 602.0 2005/02/15 05:23:10 ajc
934 Revision 601.3 2005/02/15 05:20:44 ajc
935 * Fixed an HTTP output error for static data which was causing images
936 to display improperly in Konqueror
937 * Changed most of the beginbox_nt boxes to centered tables with 99%
938 width, to avoid the mysterious horizontal scrollbar
940 Revision 601.2 2005/02/14 04:57:23 ajc
941 * Started changing some of the top-level tables from 100% width to 99%
942 width in order to keep the b0rken CSS box-model from displaying a
943 horizontal scroll bar when it shouldn't. Lose, lose, lose.
945 Revision 601.1 2005/02/13 04:22:31 ajc
946 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
948 Revision 601.0 2005/02/12 04:23:43 ajc
951 Revision 528.48 2005/02/11 03:35:57 ajc
952 * useredit.c: added an "Delete user" button, because it was unintuitive
953 to tell people "Delete a user by setting their access level to 0"
955 Revision 528.47 2005/02/09 04:37:32 ajc
956 * More GroupDAV fixes and tuning.
958 Revision 528.46 2005/02/07 22:02:00 ajc
959 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
960 and no whitespace between tags. We have discovered that doing otherwise
961 will break certain clients.
963 Revision 528.45 2005/02/06 03:59:33 ajc
964 * Added some HTTP Date: header output
966 Revision 528.44 2005/02/05 22:58:46 ajc
967 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
969 Revision 528.43 2005/02/05 08:36:13 ajc
970 * Added an everything-buffering thingi so we can do Content-length:
972 Revision 528.42 2005/02/05 04:16:01 ajc
973 * Cleanup of new message range view-o-matic
974 * GroupDAV GET operations now only send the Content-type: and Date:
975 headers. All the others are irrelevant.
977 Revision 528.41 2005/02/04 19:19:23 ajc
978 * Message reading range selection is now a drop-down box.
980 Revision 528.40 2005/02/04 17:22:18 ajc
981 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
983 Revision 528.39 2005/02/04 03:43:31 ajc
984 * fixed the tasks view in the summary screen
986 Revision 528.38 2005/02/03 05:13:57 ajc
987 * More tuning for GroupDAV compliance.
989 Revision 528.37 2005/02/03 04:38:40 ajc
990 * VTODO components need to be encapsulated inside VCALENDAR components,
991 just like we do with VEVENT components. There's a bunch of software
992 (including the beforesave hook on our own Citadel server) that expects
995 Revision 528.36 2005/02/02 23:25:21 ajc
996 * Encode GroupDAV uid's using more concise string escaping, because the
997 old way was making KOrganizer choke.
999 Revision 528.35 2005/02/02 04:13:36 ajc
1000 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1002 Revision 528.34 2005/02/01 23:15:50 ajc
1003 * Completed GroupDAV PUT. Untested.
1005 Revision 528.33 2005/02/01 19:52:29 ajc
1006 * Bumped the internal version number to 6.01
1007 * Set the minimum required Citadel version to 6.40, because we need the
1008 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1011 Revision 528.32 2005/02/01 15:15:40 ajc
1012 * Better purging of not-logged-in GroupDAV sessions
1014 Revision 528.31 2005/02/01 14:55:12 ajc
1015 * Reworked the PROPFIND xml output based on an example transaction
1016 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1017 properly in Kontact now.
1019 Revision 528.30 2005/02/01 03:49:09 ajc
1020 * Completed "folder list" PROPFIND, now listing all rooms set to a
1021 calendar, tasks, or address view, using the GroupDAV properties.
1023 Revision 528.29 2005/02/01 02:28:32 ajc
1024 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1025 When defaulting a new event date/time to now, set the seconds to zero
1028 Revision 528.28 2005/01/31 23:31:26 ajc
1029 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1030 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1032 Revision 528.27 2005/01/31 16:24:47 ajc
1033 * iconbar is now a happy css hovery lightupy div thing
1035 Revision 528.26 2005/01/29 03:59:25 ajc
1036 * Implemented the GroupDAV DELETE method.
1038 Revision 528.25 2005/01/28 05:25:43 ajc
1039 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1040 directly inside the iconbar div.
1042 Revision 528.24 2005/01/28 05:13:02 ajc
1043 * GroupDAV object URL's are now based on the EUID of a message (which is
1044 derived from the UID of the groupware object itself) instead of the
1045 message number. This was done in order to conform to GroupDAV's
1046 requirement that the URL cannot change after an object is updated.
1047 * The ETag of a GroupDAV object is still the message number, and in fact
1048 doing so meets that requirement perfectly.
1050 Revision 528.23 2005/01/26 18:15:34 ajc
1051 * PROPFIND now outputs fully qualified URL's
1053 Revision 528.22 2005/01/26 18:02:22 ajc
1054 * Initial implementation of GroupDAV PROPFIND
1056 Revision 528.21 2005/01/26 16:28:23 ajc
1057 * Output ETags in double quotes to conform with the new GroupDAV draft.
1058 * Output HTTP Server: header in GroupDAV transactions
1059 * Server: header now displays both WebCit and Citadel versions
1060 * Added groupdav_common_headers() to output HTTP headers common to all
1061 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1063 Revision 528.20 2005/01/25 19:51:04 ajc
1064 * Accept escaped characters in GroupDAV GET URL's
1066 Revision 528.19 2005/01/25 04:17:20 ajc
1067 * Implemented the Groupdav GET method, more or less in its final form
1068 (still need to fix the room/folder naming semantics)
1070 Revision 528.18 2005/01/25 03:12:27 ajc
1071 * Completed HTTP "Basic" authentication, and a stub function for the
1072 main entry point for GroupDAV functions.
1074 Revision 528.17 2005/01/24 03:37:48 ajc
1075 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1077 Revision 528.16 2005/01/22 22:50:51 ajc
1078 * removed descriptions in non-main menus
1080 Revision 528.15 2005/01/20 21:24:27 ajc
1081 * When viewing a calendar room, the "Read all messages" link in the
1082 room banner has been replaced by "Day view" and "Month view" links.
1083 (I have also imported icons for week and year views, in case we add
1086 Revision 528.14 2005/01/20 16:13:56 ajc
1087 * Added in a bunch of stupid JavaScript to allow the instant message
1088 window to be dismissed.
1090 Revision 528.13 2005/01/20 04:10:41 ajc
1091 * Cleaned up a bunch of unused cruft from the old layout
1092 * Instant messages are now displayed in a div that layers itself
1093 over the rest of the site. It would be nice if we could figure out
1094 a way to make a clickable "hide" box...
1096 Revision 528.12 2005/01/17 04:38:14 ajc
1097 * Navbar is now dynamic, in an attempt to make only the relevant controls
1098 appear on any given page.
1100 Revision 528.11 2005/01/15 07:19:08 ajc
1101 * Removed the fixed pixel width from the tree view room list so it doesn't
1102 wrap around in an ugly way on aIEeeee.
1104 Revision 528.10 2005/01/15 05:26:27 ajc
1105 * Message entry window is now somewhat full screen.
1107 Revision 528.9 2005/01/14 21:03:17 ajc
1108 * A few logging hacks
1110 Revision 528.8 2005/01/14 15:00:51 ajc
1111 * Placed the navbar into the room banner, at least in its temporary form.
1113 Revision 528.7 2005/01/14 04:53:54 ajc
1114 *** empty log message ***
1116 Revision 528.6 2005/01/14 04:53:12 ajc
1117 * Got the three-pane model working not only with web browsers, but also
1118 with the disgusting abomination called Internet Explorer.
1120 Revision 528.5 2005/01/13 18:38:08 ajc
1121 * Insert a newline between </div> and <div id="text">
1123 Revision 528.4 2005/01/11 16:20:18 ajc
1124 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1127 Revision 528.3 2005/01/11 05:05:08 ajc
1128 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1129 * Ripped things apart in a big way. The frameset is gone (except for
1130 chat, for which we'll probably keep frames). Iconbar and banner are
1131 now done using CSS and <div> tags.
1132 * Room read/enter/goto controls are currently missing. Stay tuned.
1133 * I am in the process of rewriting all of the markup as valid XHTML.
1135 Revision 528.2 2004/12/29 22:08:08 ajc
1136 * roomops.c: provide a way to create room shares with a mapping to an
1137 alternate room name on the other end.
1139 Revision 528.1 2004/12/29 17:28:09 ajc
1140 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1141 all corrupty-whatever when a remote room name mapping is found. Display
1142 the mapping and preserve it across share/unshare operations.
1144 Revision 528.0 2004/12/28 03:58:34 ajc
1147 Revision 527.1 2004/12/28 03:58:24 ajc
1148 * Corrected overly-escaped reply-to addresses in "reply" button
1149 * Repaired toggling of self-service account creation in admin screen
1150 * Bumped internal version number to 5.28
1152 Revision 527.0 2004/12/07 04:41:37 ajc
1155 Revision 526.1 2004/12/07 04:41:02 ajc
1156 * Finally tracked down the WC->vars heap corruption issue (for real this
1157 time). We now call clear_local_substs() at the end of each HTTP
1158 transaction, whether we need to or not, instead of calling it whenever
1159 we're done with something we wanted session variables for.
1160 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1161 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1162 preventing it from getting clobbered by another session.
1163 * Bumped internal version number to 5.27
1165 Revision 526.0 2004/12/01 21:35:56 ajc
1168 Revision 525.4 2004/12/01 21:35:44 ajc
1169 * Changed internal version number to 5.26
1171 Revision 525.3 2004/12/01 21:34:17 ajc
1172 * Numerous memory management bugfixes.
1174 Revision 525.2 2004/12/01 16:48:24 ajc
1175 * tools.c: don't crash when striplt() is called with a zero-length string
1177 Revision 525.1 2004/11/12 18:02:36 ajc
1178 * Updated the richtext editor (new version from Kevin Roth's site)
1180 Revision 525.0 2004/11/03 20:21:10 ajc
1183 Revision 524.7 2004/11/03 20:21:02 ajc
1184 * Changed internal version number to 5.25
1186 Revision 524.6 2004/10/20 02:41:41 ajc
1188 * Added the notes room to the icon bar
1189 * Set up an initial implementation of Notes view. Attractive enough to
1190 publish, but read-only. Needs a note editor.
1192 Revision 524.5 2004/10/15 03:10:24 ajc
1193 * Calendar objects UID now generated by generate_uuid() which creates
1194 pseudo-DCE-ish UUID's.
1196 Revision 524.4 2004/10/05 01:59:31 ajc
1197 * localtime_r() fixes
1199 Revision 524.3 2004/10/03 02:56:35 ajc
1200 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1202 Revision 524.2 2004/10/01 16:23:23 ajc
1203 * Set up framework for "notes" view, and added a skeleton function for
1206 Revision 524.1 2004/09/30 03:44:01 ajc
1207 * fix line width break problem in chat
1209 Revision 524.0 2004/09/28 16:12:44 ajc
1212 Revision 523.12 2004/09/28 16:12:30 ajc
1213 * Prepare for 5.24 release
1215 Revision 523.11 2004/09/27 02:17:47 ajc
1216 * messages.c: fix build problem on non-calendar-enabled installations
1217 * floors.c: fix a warning message
1219 Revision 523.10 2004/09/25 03:34:21 ajc
1220 * summary.c: Fixed a calling syntax problem
1222 Revision 523.9 2004/09/25 03:18:43 ajc
1223 * small stylesheet fix
1225 Revision 523.8 2004/09/24 04:21:41 ajc
1226 * Fixed display bug for room list mode when we dropped down multiple
1227 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1229 Revision 523.7 2004/09/24 04:08:25 ajc
1230 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1231 rooms without new msgs
1233 Revision 523.6 2004/09/24 04:04:34 ajc
1234 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1237 Revision 523.5 2004/09/23 03:21:10 ajc
1238 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1240 Revision 523.4 2004/09/16 02:42:37 ajc
1241 * Set default view of new rooms during CRE8 command instead of afterwards
1243 Revision 523.3 2004/09/15 03:08:50 ajc
1244 * Support config of seaperate MSA port in Citadel 6.26
1246 Revision 523.2 2004/09/10 03:49:17 ajc
1247 * Added 'dialog' mode to setup
1249 Revision 523.1 2004/08/31 20:31:01 ajc
1250 * When saving VTODO (tasks), insert a UID if none is already present. Also
1251 increment the sequence, or insert one if none is already present.
1253 Revision 523.0 2004/08/31 03:02:37 ajc
1256 Revision 522.30 2004/08/31 03:02:28 ajc
1257 * Changed internal version number to 5.23
1259 Revision 522.29 2004/08/27 02:40:06 ajc
1260 * Ditched the graphical buttons because CSS can do the same thing faster.
1262 Revision 522.28 2004/08/18 03:16:12 ajc
1263 * 'move' and 'delete' buttons only show when allowed to do those things
1265 Revision 522.27 2004/08/18 02:10:17 ajc
1266 * Reply/Move/Delete buttons are now images, because system-native buttons
1267 were too big and ugly.
1269 Revision 522.26 2004/08/11 17:24:57 ajc
1270 * static/iconbar.html: removed.
1271 * Updated the "powered by citadel" graphic
1273 Revision 522.25 2004/08/11 03:49:15 ajc
1274 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1275 * Installed the "simple logo" in the iconbar
1277 Revision 522.24 2004/08/09 03:11:20 ajc
1278 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1280 Revision 522.23 2004/08/05 21:32:17 ajc
1281 * Reply/Move/Delete are now buttons instead of links. This should enable
1282 us to add some JavaScript magic for "Reply quoted" ...
1284 Revision 522.22 2004/08/05 02:47:21 ajc
1285 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1286 has a more predictable and attractive behavior, and can still be
1287 overridden in the style sheet if the site operator wants to.
1289 Revision 522.21 2004/08/04 03:52:23 ajc
1290 * Tasks view is now pretty.
1291 * Tasks view now displays date due for each task.
1292 * Tasks view is now sorted by date due.
1293 * Tasks view now displays overdue tasks in red.
1295 Revision 522.20 2004/08/03 03:55:37 ajc
1296 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1297 we can sort them by due date and do a prettier display. (Only the logic is
1298 changed so far. The prettier display is forthcoming.)
1300 Revision 522.19 2004/07/21 02:57:09 ajc
1301 * Internet Configuration screen looks a little neater now
1303 Revision 522.18 2004/07/21 02:45:15 ajc
1304 * Completed the "Internet Configuration" screen
1306 Revision 522.17 2004/07/16 19:13:37 ajc
1307 *** empty log message ***
1309 Revision 522.16 2004/07/16 19:13:10 ajc
1310 * tools.c: display 12:00 as 12pm, not 12am
1312 Revision 522.15 2004/07/16 03:14:03 ajc
1313 * more work on inetconf screen
1315 Revision 522.14 2004/07/16 02:50:00 ajc
1316 * useredit.c: put a pretty box around user editing
1318 Revision 522.13 2004/07/13 03:25:08 ajc
1319 * inetconf.c: added. Not finished yet.
1321 Revision 522.12 2004/07/10 03:10:19 ajc
1322 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1323 floor level configurations.
1324 * Put a space between OK and CANCEL buttons anywhere in the system where
1326 * Some more of the room config/admin screens now return to themselves
1327 with a "ok, you did that" message when OK is pressed, instead of dropping
1328 out to the main menu.
1330 Revision 522.11 2004/07/08 03:03:01 ajc
1331 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1332 configuration (public rooms default and mailboxes default). Still need
1333 to add floor and room policy screens.
1335 Revision 522.10 2004/07/02 03:28:08 ajc
1336 * Much-improved alphabet tabs for Address Book view. Now divides the
1337 total number of names by (names per page, currently 60) and sets up
1338 that many tabs, with proper [Aaa-Bbb] labels on them.
1340 Revision 522.9 2004/07/02 03:26:06 ajc
1341 *** empty log message ***
1343 Revision 522.8 2004/07/01 02:40:40 ajc
1344 * Clicking "Enter a message" in a groupware room now automatically calls
1345 the correct editor for the type of objects in the room (message, calendar
1346 event, task, address book entry)
1348 Revision 522.7 2004/06/29 17:21:25 ajc
1349 * Removed the word "room" in a few locations, as part of our push towards
1350 not looking like a BBS when running in groupware mode
1352 Revision 522.6 2004/06/29 00:37:02 ajc
1353 * Made some fonts bigger because users were complaining...
1355 Revision 522.5 2004/06/27 03:02:05 ajc
1356 * Summary view -- always view ALL messages
1357 * Summary view -- new messages are in boldface
1359 Revision 522.4 2004/06/24 20:42:14 ajc
1360 * Added the "server ip address" Citadel config option
1361 * Site config: added "Changes will not take effect until..." language
1364 Revision 522.3 2004/06/24 14:50:35 ajc
1365 * Added the ability to listen on a single IP address instead of all addresses.
1367 Revision 522.2 2004/06/22 02:21:56 ajc
1370 Revision 522.1 2004/06/21 15:00:52 ajc
1373 Revision 522.0 2004/06/19 03:21:35 ajc
1376 Revision 521.10 2004/06/19 03:11:07 ajc
1377 * Instead of a crufty "the topmost Internet email address will be used
1378 for outgoing email" explanation, separated it into "Primary Internet
1379 email address" and "Other email addresses" boxes.
1381 Revision 521.9 2004/06/19 02:42:12 ajc
1382 * Removed the "aides access to mailboxes" config option, which is no longer
1383 part of the Citadel system.
1385 Revision 521.8 2004/06/16 02:07:22 ajc
1386 * Removed a couple of lines of debugging code leftover from last night
1388 Revision 521.7 2004/06/15 03:06:11 ajc
1389 * Bumped internal version number to 5.22
1390 * Use new fast headers-only-no-mime fetch mode in Citadel for
1393 Revision 521.6 2004/06/15 02:30:21 ajc
1394 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1396 Revision 521.5 2004/06/12 04:26:38 ajc
1397 * Fixed some garbled output resulting from turning things that look like
1400 Revision 521.4 2004/06/11 16:09:36 ajc
1401 * Moved the room graphic to the left of the room name in the banner, to
1402 make it more consistent with the rest of the site.
1403 * Reduced the size of the font in the iconbar
1405 Revision 521.3 2004/06/11 03:15:08 ajc
1406 * When "Add" is clicked without specifying an upload filename, resume
1407 composition instead of aborting the post.
1408 * Add attachments to messages in forward order, not reverse order
1410 Revision 521.2 2004/06/10 03:08:48 ajc
1411 * Improved the appearance of tabs in the room config screen
1413 Revision 521.1 2004/06/10 02:58:55 ajc
1414 * Made all the title boxes the same background color. The old scheme was
1415 cute but not professional looking.
1417 Revision 521.0 2004/06/06 19:53:25 ajc
1420 Revision 510.15 2004/06/06 19:32:15 ajc
1421 * Cleaned up a couple of FIXME's sitting around in the code
1422 * Altered the conditions under which stray http://... strings are
1423 automatically turned into links, to prevent that logic from
1424 transforming IMG tags into gibberish.
1425 * Set internal version number to 5.21
1427 Revision 510.14 2004/06/04 02:29:07 ajc
1428 * Fixed bug in "validate new users" screen (thanks Campy)
1430 Revision 510.13 2004/06/03 03:21:22 ajc
1431 * "Reply" button now carries the message subject into the reply.
1433 Revision 510.12 2004/06/02 02:07:54 ajc
1434 * setup.c: updated the setup script to configure two /etc/inittab entries,
1435 one for http and one for https.
1437 Revision 510.11 2004/06/01 21:46:47 ajc
1438 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1439 during a read or write operation, do not attempt to finish the operation
1440 unencrypted like we do in Citadel. Here in WebCit land it only causes
1441 the server to segfault.
1443 Revision 510.10 2004/06/01 19:01:22 ajc
1444 * netconf.c: widened some of the text entry fields
1445 * webcit.h: bumped up the internal version number to 5.20
1447 Revision 510.9 2004/06/01 18:44:20 ajc
1448 * Return to the old command-line usage (-s for https, service is either
1449 http or https but not both)
1451 Revision 510.8 2004/06/01 03:32:28 ajc
1452 * Add "permanent room" setting to room edit screen
1453 * create room -- allow longer strings
1455 Revision 510.7 2004/06/01 00:36:43 ajc
1456 * Hmmph. Do the session cookie as hex instead of base64. There really
1457 are some characters in the base64 set that make HTTP do nasty things.
1459 Revision 510.6 2004/05/31 21:43:27 ajc
1460 * Added "|END" to the session cookie before base64-ing it. This fixes a
1461 problem with certain room names causing the webserver to freak out and
1462 break embedded images and stuff. I don't know why.
1464 Revision 510.5 2004/05/31 20:34:11 ajc
1465 * Message entry using Kevin Roth's excellent cross-platform richtext
1468 Revision 510.4 2004/05/31 15:54:13 ajc
1469 * "text" and "HTML" options for message entry.
1471 Revision 510.3 2004/05/29 03:31:48 ajc
1472 * tighten up the space between icons in the iconbar
1474 Revision 510.2 2004/05/28 20:24:53 ajc
1477 Revision 510.1 2004/05/24 03:02:38 ajc
1478 * CSS change to make folder names stand out more in the "Folder View"
1480 Revision 510.0 2004/04/30 04:08:58 ajc
1483 Revision 506.13 2004/04/30 04:08:47 ajc
1484 * Changed internal version number to 5.10
1485 * Updated documentation for the new HTTPS service
1487 Revision 506.12 2004/04/27 03:21:36 ajc
1488 * Prompt for HTTPS port number during setup. We may make this optional.
1490 Revision 506.11 2004/04/27 03:16:31 ajc
1491 * When running on the same host as Citadel, if no key/cert are found,
1492 symlink to Citadel's if possible.
1493 * One server binary now forks to start both http and https servers.
1495 Revision 506.10 2004/04/21 03:43:39 ajc
1496 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1497 certs are also no longer invalid.
1499 Revision 506.9 2004/04/21 02:25:13 ajc
1500 * Replaced ctdl_install_certificate() with convenience functions found
1501 in the OpenSSL library.
1503 Revision 506.8 2004/04/21 02:19:41 ajc
1504 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1505 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1506 ). Still doesn't work with Internet Monopolizer, though.
1508 Revision 506.7 2004/04/20 02:32:44 ajc
1509 * Allow setup to run seamlessly from within the Citadel Ridiculously
1510 Easy Installer by observing the values of environment variables
1511 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1513 Revision 506.6 2004/04/20 02:02:50 ajc
1516 Revision 506.5 2004/04/16 03:14:06 ajc
1517 * Minor fix for previous checkin
1519 Revision 506.4 2004/04/16 02:59:01 ajc
1520 * Completed SSL support. Still doesn't work with all browsers... gotta
1523 Revision 506.3 2004/04/15 03:57:00 ajc
1524 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1525 it has a crashy crashy bug in it. Don't use it yet.
1527 Revision 506.2 2004/04/13 19:41:36 ajc
1528 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1529 (freebusy data fetch for anonymous Kolab type clients)
1531 Revision 506.1 2004/04/10 04:32:59 ajc
1532 * Fixed some version and copyright date oopses
1534 Revision 506.0 2004/04/10 04:29:30 ajc
1537 Revision 505.22 2004/04/10 04:29:20 ajc
1538 * Changed internal version number to 5.06
1540 Revision 505.21 2004/03/29 04:30:20 ajc
1541 * configure.in, Makefile.in: handle $LDFLAGS
1543 Revision 505.20 2004/03/20 05:03:14 ajc
1544 * Original startup thread becomes a worker thread after initialization.
1545 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1546 leads to other problems
1547 * Filter out NOOP's received in chat
1549 Revision 505.19 2004/03/18 04:32:24 ajc
1550 * Removed the language in README.TXT which told everyone that chat wouldn't
1551 work with a non-local Citadel server, because that's no longer true.
1552 * Removed the old chat applet from the static/ directory
1554 Revision 505.18 2004/03/18 04:00:44 ajc
1555 * Rounded web boxes now look correct in all browsers.
1557 Revision 505.17 2004/03/17 18:25:31 ajc
1558 * When creating a new user, auto-chain to the "edit user configuration"
1559 screen, and subsequently auto-chain to the "edit address book entry"
1560 screen. This creates a nice sensible workflow.
1562 Revision 505.16 2004/03/15 22:47:09 ajc
1563 * Prettied up the chat window a little more.
1565 Revision 505.15 2004/03/15 04:27:44 ajc
1566 * Chat now appears in a separate window
1567 * Use regular frames instead of IFRAMEs for chat
1568 * Display user's own chat text in bold+italic
1569 * Added a "List Users" button
1571 Revision 505.14 2004/03/09 20:45:45 error
1572 * Add a Linux Software Map file
1574 Revision 505.13 2004/03/07 22:04:32 ajc
1575 * Fix the current view not being set to the default view for the creator
1578 Revision 505.12 2004/03/07 21:31:17 ajc
1579 * serv_read() now zeroes out the supplied buffer (with the supplied
1580 length) if a server read fails. This causes serv_gets() to return
1581 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1583 Revision 505.11 2004/03/03 05:21:36 ajc
1584 * Made the chat screen totally kick-ass sweet. The flickering reload
1585 i-frame is now tiny and hidden, and it *appends* new chat data to
1586 the viewable window using JavaScript. No flickering + scrollback!
1587 * Added a help button to the chat screen.
1589 Revision 505.10 2004/02/29 22:52:15 ajc
1590 * Close and clear (set to -1) server socket handle when socket errors are
1591 detected. Fixes a chat problem reported by Winzlo.
1593 Revision 505.9 2004/02/29 05:34:25 ajc
1594 * Display the Chat menu option as "Chat with other users in <roomname>"
1596 Revision 505.8 2004/02/27 05:04:38 ajc
1597 * fix frameset bug in page popups
1599 Revision 505.7 2004/02/26 04:08:56 ajc
1600 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1601 of the logout banner.
1602 * Ford's latest stupid room has a name with more than 64 characters, and
1603 we still had a 64-byte room name in the march_list struct. ooooops...
1605 Revision 505.6 2004/02/26 03:07:26 ajc
1606 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1608 Revision 505.5 2004/02/25 23:10:28 ajc
1609 * Allow "/do_logout" as a no-frames page
1611 Revision 505.4 2004/02/25 23:00:21 ajc
1612 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1613 to make life easier. (Thanks to prosthetik for this)
1615 Revision 505.3 2004/02/25 15:20:11 ajc
1616 * Support for favicon.ico in the static/ directory
1618 Revision 505.2 2004/02/24 04:06:42 ajc
1619 * Changed the colors slightly in chat screen
1621 Revision 505.1 2004/02/20 06:07:06 ajc
1622 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1624 Revision 505.0 2004/02/19 03:32:50 ajc
1627 Revision 504.7 2004/02/19 03:32:38 ajc
1628 * Changed the internal version number to 5.05
1629 * Completed the frames fix
1631 Revision 504.6 2004/02/18 20:08:29 ajc
1632 * Fixed the frameset force reload logic. Now it does the whole frameset
1633 without displaying an error in the main frame.
1635 Revision 504.5 2004/02/18 19:17:51 ajc
1636 * Force reload of frameset if someone tries to escape it. Not perfect
1637 but it mostly works at this poing.
1639 Revision 504.4 2004/02/17 03:37:11 ajc
1640 * Indicate to Citadel that we want Server Generated Invitations when
1641 calendar events are saved. (No longer the default in Citadel server.)
1643 Revision 504.3 2004/02/09 04:49:32 ajc
1644 * Prepare for a way to avoid falling out of the main frameset
1646 Revision 504.2 2004/02/09 03:37:57 ajc
1647 * Changed the thread pool management algorithm. Detecting idle time between
1648 socket accepts was not working reliably on all systems, so we now follow
1649 the same algorithm as the Citadel server (spawn more threads when number
1650 of sessions < number of threads, but keep constrained to pre-defined
1651 minimum and maximum thread count)
1653 Revision 504.1 2004/02/03 03:09:51 ajc
1656 Revision 503.0 2004/01/28 04:31:31 ajc
1659 Revision 502.4 2004/01/28 04:30:48 ajc
1660 * Create Room can now offer calendar and address book rooms
1662 Revision 502.3 2004/01/17 21:25:30 ajc
1663 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1664 * Split the config for LDAP Connector into its own panel
1666 Revision 502.2 2004/01/17 04:32:54 ajc
1667 * Add site config options for Citadel servers which support LDAP
1669 Revision 502.1 2003/10/24 02:50:19 ajc
1670 * Clicking "Enter Message" in a room with an Address Book view opens
1671 a blank vCard entry screen.
1673 Revision 502.0 2003/10/23 03:16:50 ajc
1676 Revision 501.2 2003/10/23 03:07:54 ajc
1677 * event.c: Found and removed another unquoted multi-line string literal
1678 * webcit.h: changed an #ifdef HAVE_ICAL_H
1679 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1681 Revision 501.1 2003/10/22 01:42:12 ajc
1682 * iconbar.c: removed a stray character or two...
1684 Revision 501.0 2003/10/21 04:26:37 ajc
1687 Revision 500.30 2003/10/21 04:26:27 ajc
1688 * bumped the version string to 5.01
1690 Revision 500.29 2003/10/17 03:08:28 ajc
1691 * Finished prettying up the vCard display
1693 Revision 500.28 2003/10/17 02:31:45 ajc
1694 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1695 is wrapped in quotes. Performed this fix so it'll compile.
1696 * setup.c: removed references to unused variable tempfile[]
1698 Revision 500.27 2003/10/09 03:17:02 ajc
1699 * Started prettying up the vCard display.
1701 Revision 500.26 2003/10/08 02:33:49 ajc
1702 * Begin work on better handling of vCard display
1704 Revision 500.25 2003/09/04 03:41:27 ajc
1705 * siteconfig.c: changed some config items to drop-down boxes
1707 Revision 500.24 2003/08/27 04:26:54 ajc
1708 * Split the site configuration screen up into four different screens,
1709 and added a meta-menu
1711 Revision 500.23 2003/08/24 03:31:50 ajc
1712 * Finished the setup program
1713 * Bumped the internal version number to 5.01
1715 Revision 500.22 2003/08/22 00:47:27 ajc
1716 * setup is now working, but it still needs a way to detect a running WebCit
1718 Revision 500.21 2003/08/22 00:25:40 ajc
1719 * Added a skeleton "setup" program to the tree. It does not work yet.
1721 Revision 500.20 2003/08/20 03:48:55 ajc
1722 * Added iconbar shortcut to Contacts room
1723 * Minimum required Citadel is now 6.11
1725 Revision 500.19 2003/08/20 03:07:25 ajc
1726 * Address book "single card" view now suppresses "reading nn message" and
1727 instead shows the letter indices across the top
1728 * Clicking on an address in a vCard now connects to WebCit mail instead
1729 of a browser mailto: link
1731 Revision 500.18 2003/08/19 04:18:43 ajc
1732 * Changed things around in the address book view. Made it sorted and
1733 more clickable and better looking...
1735 Revision 500.17 2003/08/12 18:54:03 error
1736 * messages.c: fix off-by-one-error in selector bar
1738 Revision 500.16 2003/08/07 22:18:03 ajc
1739 * Add the Summary Page to the customizable iconbar
1741 Revision 500.15 2003/08/07 03:51:51 ajc
1742 * Customizable icon bar as: pictures and text, pictures, text
1744 Revision 500.14 2003/08/05 03:52:14 ajc
1745 * First working version of the customizable iconbar. It contains a basic
1746 set of options and now automatically refreshes when it's customized.
1748 Revision 500.13 2003/08/04 03:50:29 ajc
1749 * First cut at the customizable iconbar is done. A bunch of generic options
1750 are there. Still need to get the actual iconbar to refresh when changes
1753 Revision 500.12 2003/08/03 21:02:01 ajc
1754 * More work on customizable iconbar
1756 Revision 500.11 2003/08/02 05:25:46 ajc
1757 * Laid the groundwork for a customizable iconbar
1759 Revision 500.10 2003/07/30 03:57:49 ajc
1760 * Add config.c_purge_hour to config screen
1762 Revision 500.9 2003/07/06 22:06:59 ajc
1763 * When converting "anything that looks like a URL" to a real link, first
1764 make sure that it isn't already inside a link. This fixes most of the
1765 long, ugly URL strings sent by eBay.
1766 * Automatically dismantle mailto: links in HTML messages, and convert
1767 them to WebCit mail links (clicking on it sends the user to the Mail
1768 room and begins composing a new message with the recipient and subject
1769 fields pre-populated).
1771 Revision 500.8 2003/06/29 20:51:21 ajc
1772 * Worked around a rendering bug in Satan's Browser that was causing it
1773 to draw the calendar month view much wider than the actual screen wdith
1775 Revision 500.7 2003/06/28 04:09:37 error
1776 * roomops.c: Backout change to display one less box in the first column in
1777 roomlist view, it doesn't seem to work for everyone
1779 Revision 500.6 2003/06/28 03:52:51 error
1780 * Don't tell browsers not to cache static documents
1782 Revision 500.5 2003/06/28 03:35:23 error
1783 * roomops.c: Display one less floor in the first column in romlist view
1785 Revision 500.4 2003/06/26 03:37:58 ajc
1786 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1787 This will allow some groupware clients to browse the free/busy times of
1788 other users on the system.
1790 Revision 500.3 2003/06/21 05:17:21 ajc
1791 * Better alignment of system messages
1792 * Exterminated display_error() and replaced it with WC->ImportantMessage
1793 which is displayed in a bubble on top of whatever page you're on next.
1794 * Small cosmetic changes
1795 * Fixed some nesting problems in output_headers()
1797 Revision 500.2 2003/06/20 03:39:27 ajc
1798 * Optimization to floor layout in box view
1800 Revision 500.1 2003/06/20 03:04:26 ajc
1801 * "Reply" button on messages now handles IGnet recipients correctly
1803 Revision 500.0 2003/06/10 04:23:08 ajc
1806 Revision 410.50 2003/06/10 04:22:58 ajc
1807 * Updated docs and headers for 5.00 release
1809 Revision 410.49 2003/06/10 04:05:23 ajc
1810 * De-tabled the left side icon bar and reduced one of the graphics, so
1811 that all of the rounded corners show up in Satan's Browser.
1813 Revision 410.48 2003/06/10 03:47:41 ajc
1814 * style.css: added font selection to default <BODY> tag
1816 Revision 410.47 2003/06/06 03:26:03 ajc
1817 * Satan's Browser insists on putting bloody acres of whitespace to the
1818 right of any bulleted list items, making any multi-column table containing
1819 a list take more than the entire screen. Removed all such lists so it
1820 looks ok. If you are reading this and you are a Microsoft employee, please
1821 commit suicide before you break anything else.
1823 Revision 410.46 2003/06/06 02:22:07 ajc
1824 * Changed the upper left and upper right bounded box corners to a solid
1825 blue (#204B78) instead of gradiated, because it was looking funny in
1826 256-color mode. It also looked funny in Internet Explorer, but people
1827 who use Internet Explorer are contributing to terrorism and really don't
1828 deserve Web access in the first place. So I really just fixed this to make
1829 it look good in 256-color Netscape.
1831 Revision 410.45 2003/06/05 21:37:37 ajc
1832 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1833 in b0rken IE browser. Die, Bill, Die.
1835 Revision 410.44 2003/06/05 03:52:29 ajc
1836 * Buncha cosmetic changes
1838 Revision 410.43 2003/06/04 03:41:25 ajc
1839 * Change the appearance of rooms with and without new messages in the
1840 room list -- now defined using CSS
1842 Revision 410.42 2003/06/03 03:57:42 ajc
1843 * Tightened up the room banner a bit. Smaller padding, smaller font,
1846 Revision 410.41 2003/05/31 21:36:45 ajc
1849 Revision 410.40 2003/05/26 21:05:42 ajc
1850 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1851 it to complete the free/busy checking for attendee availability.
1853 Revision 410.39 2003/05/26 05:44:45 ajc
1854 * event.c: fix compiler warning
1856 Revision 410.38 2003/05/26 05:39:46 ajc
1857 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1858 bug fixed in Citadel.
1860 Revision 410.37 2003/05/26 05:28:13 ajc
1861 * serv_func.c: added utility function read_server_text()
1862 * availability.c: banged out more of this code -- still not complete
1864 Revision 410.36 2003/05/26 03:28:02 ajc
1865 * Getting closer to doing the availability check. Created new source
1866 module 'availability.c' for this purpose. Stub function is in place.
1868 Revision 410.35 2003/05/25 04:25:12 ajc
1869 * siteconfig.c: fixed a spelling error
1870 * event.c: add a "Check attendee availability" button, and the code to
1871 bypass saving the event to the server, do something with it, and then
1872 feed the twiddled data structure back to the form display function for
1873 further editing. What's still missing is the code to do the actual
1876 Revision 410.34 2003/05/24 22:22:35 ajc
1877 * Small stylesheet hack to make it work with b0rken IE
1879 Revision 410.33 2003/05/24 22:13:08 ajc
1880 * Changed the login banner a bit
1882 Revision 410.32 2003/05/20 03:25:41 ajc
1883 * Separate event invitees with newlines instead of commas.
1885 Revision 410.31 2003/05/19 19:55:09 ajc
1886 * summary.c: eliminate compiler warnings about unused variables when
1887 compiling a WebCit service without calendar support
1889 Revision 410.30 2003/05/18 02:05:33 ajc
1890 * More conversion of screens to the new look-and-feel.
1892 Revision 410.29 2003/05/16 04:11:29 ajc
1893 * We don't need no steenking workaround. Problem fixed. MIME parser not
1894 broken. Web server was calling it with bad parameters. All fixed now.
1895 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1898 Revision 410.28 2003/05/15 04:52:26 ajc
1899 * Minor workaround in web forms to handle mime parser problem in uploads
1901 Revision 410.27 2003/05/15 03:35:59 ajc
1902 * look and feel overhaul -- almost done!
1904 Revision 410.26 2003/05/14 03:46:35 ajc
1905 * More background cleanup
1907 Revision 410.25 2003/05/05 17:19:46 ajc
1908 * Cleanups to summary page when running on a non ical enabled system
1909 * Use non breaking spaces in summary page box titles
1911 Revision 410.24 2003/05/04 04:22:41 ajc
1912 * Display body of messages on a white background. I am doing this in order
1913 to prepare for making the general background of the screen a darker color.
1915 Revision 410.23 2003/05/04 02:54:55 ajc
1916 * Summary page now uses our cutesy new rounded window boxes
1918 Revision 410.22 2003/05/03 21:28:41 ajc
1919 * Added in a slick new box style and put the room lists in it
1921 Revision 410.21 2003/05/03 16:57:04 ajc
1922 * In the 'folders' and 'portal' views, change the folder delimiter
1923 from / to \ to avoid conflict with room names that have slashes
1925 Revision 410.20 2003/05/03 16:23:29 ajc
1926 * Enforce three columns in portal view of room list
1928 Revision 410.19 2003/05/03 04:52:32 ajc
1929 * Added an experimental new "portal view" to the room list options
1931 Revision 410.18 2003/05/02 03:23:41 ajc
1932 * Minor change to room list algorithm
1934 Revision 410.17 2003/05/01 15:33:05 ajc
1935 * Fixed a potential memory leak in enumeration of MIME parts
1937 Revision 410.16 2003/05/01 03:11:35 ajc
1938 * When static content is requested, fetch it without trying to connect
1941 Revision 410.15 2003/04/30 05:00:00 ajc
1942 * Added the ability to compose messages with file attachments uploaded from
1945 Revision 410.14 2003/04/27 04:46:02 ajc
1946 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1947 observes the flag designating the presence of new messages. (The "rooms
1948 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1949 but that view may get axed soon.)
1951 Revision 410.13 2003/04/26 21:57:53 ajc
1952 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1953 before returning an error code to avoid a file descriptor leak
1955 Revision 410.12 2003/04/19 21:42:36 ajc
1956 * Repaired all my b0rken COLOR tags
1957 * Replaced most FONT tags with SPAN tags
1960 Revision 410.11 2003/04/19 19:58:10 ajc
1961 * Lots of great changes from Nick to make the site CSS-enabled.
1963 Revision 410.10 2003/04/14 04:04:40 ajc
1964 * First cut of CSS-izing WebCit. Probably b0rken.
1966 Revision 410.9 2003/04/09 04:02:32 ajc
1967 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1968 supported the idea of one WebCit connecting to multiple Citadels for a
1969 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1970 * When connecting to Citadel through a Unix domain socket, don't try to make
1971 the Java chat applet available.
1973 Revision 410.8 2003/03/31 03:32:19 ajc
1974 * messages.c: check for 000 terminator while parsing RFC822 headers to
1975 prevent getting hung up while displaying certain badly formatted messages.
1977 Revision 410.7 2003/03/30 06:13:19 ajc
1978 * When reading from the server, do not treat CR as end-of-line because
1979 there's probably an LF coming after it. Instead, keep reading to the LF
1980 and then strip both.
1981 * Do not underline links in the icon bars
1983 Revision 410.6 2003/03/17 04:17:41 ajc
1984 * Call to accept() was being made with an uninitialized variable for the
1985 third argument. Changed the second and third argument to NULL and 0 because
1986 we don't really need accept() to fill up a buffer full of information that
1987 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1989 * Removed the mutex wrapper around select() because we don't need it. All
1990 idle worker threads now block on select() and one of them will wake up when
1991 a connection arrives.
1993 Revision 410.5 2003/03/15 20:55:03 ajc
1994 * When a requested image is not available on the Citadel server, send a
1995 1x1 transparent GIF instead of 404 error.
1997 Revision 410.4 2003/03/14 04:21:57 ajc
1998 * clone events to be encapsulated before saving, because the original
1999 instance may already have a parent, and that makes crashy crashy
2001 Revision 410.3 2003/03/13 05:57:17 ajc
2002 * More encapsulation. Warning: there are bugs in this!!
2004 Revision 410.2 2003/03/13 05:20:23 ajc
2005 * Various changes to the calendar service to handle messages containing
2006 fully encapsulated VCALENDAR components instead of only unencapsulated
2007 VEVENT subcomponents. We have to move in this direction for compatibility
2008 with other products.
2010 Revision 410.1 2003/03/01 22:07:19 ajc
2011 * New user registration, as well as existing user re-registration, now
2012 uses the vCard editing screen.
2013 * Administratively editing users' address book entries now works again,
2014 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2015 in order to enforce this.
2017 Revision 410.0 2003/02/19 03:49:33 ajc
2020 Revision 400.90 2003/02/19 03:49:17 ajc
2021 * latest config.guess and config.sub from www.gnu.org
2023 Revision 400.89 2003/02/07 04:44:17 ajc
2024 * Replaced sleep() with a function that sleeps using select() in order to
2025 avoid potential issues with SIGALRM. Possible fix for weird behavior
2026 when running on a Macintosh.
2028 Revision 400.88 2003/01/29 22:32:07 ajc
2029 * Shuffled some code and comments around; minor cleanup
2031 Revision 400.87 2003/01/28 15:37:12 ajc
2032 * All functions which read binary data from the server now make use of the
2033 read_server_binary() function in tools.c
2034 * Binary reads from server now have safety code to prevent infinite loops
2035 * All output of MIME objects is now done with http_transmit_thing()
2037 Revision 400.86 2003/01/19 06:28:04 ajc
2038 * Minimum required Citadel version 6.05
2040 Revision 400.85 2003/01/16 04:41:26 ajc
2041 * When displaying edit controls for time of day in the calendar, only show
2042 minutes that are multiples of 5 ... unless the existing value is not a
2043 multiple of 5, in which case we show that too.
2045 Revision 400.84 2003/01/15 17:34:04 ajc
2046 * event.c: fixed a misspelling
2047 * config.guess, config.sub: updated using latest from ftp.gnu.org
2049 Revision 400.83 2003/01/14 04:21:27 ajc
2050 * Only offer views which make sense for the default view of a room
2052 Revision 400.82 2003/01/13 03:34:33 ajc
2053 * Get ready for the 4.10 release
2055 Revision 400.81 2003/01/12 23:22:53 ajc
2056 * configure.in: check for libical v0.24 or newer
2058 Revision 400.80 2003/01/07 04:56:17 ajc
2059 * Complete the free/busy transparency handling in the form
2060 * Default times for new events are now in the correct timezone
2062 Revision 400.79 2003/01/06 18:01:35 ajc
2063 * Begin handling of TRANSP property to show event times as free or
2064 busy (not finished).
2066 Revision 400.78 2003/01/05 21:02:14 ajc
2067 * Summary page: three columns are now all the same width
2069 Revision 400.77 2003/01/05 20:56:05 ajc
2070 * minor fix for previous checkin
2072 Revision 400.76 2003/01/05 20:51:01 ajc
2073 * Display PARTSTAT for attendees
2075 Revision 400.75 2003/01/05 05:01:00 ajc
2076 * Add "today's calendar events" to the summary page.
2078 Revision 400.74 2003/01/05 04:27:28 ajc
2079 * Add "Tasks" to the summary page
2081 Revision 400.73 2002/12/28 05:44:09 ajc
2082 * ical_dezonify.c: brought over new version from the Citadel source (again)
2084 Revision 400.72 2002/12/28 05:12:45 ajc
2085 * ical_dezonify.c: brought over new version from the Citadel source.
2087 Revision 400.71 2002/12/26 04:04:48 ajc
2088 * Perform CHEK command when automatically establishing sessions, not just
2089 when one is explicitly created. Some stuff is missing otherwise.
2091 Revision 400.70 2002/12/25 23:18:06 ajc
2092 * Be more strategic about when to call ical_dezonify()
2093 (This may be the last set of fixes. I hope so.)
2095 Revision 400.69 2002/12/25 21:39:38 ajc
2096 * ical_dezonify.c: added.
2097 * calendar.c: convert incoming ical messages to UTC
2098 (the usual routines will then convert them to local time for display)
2100 Revision 400.68 2002/12/25 07:06:00 ajc
2101 * Tweaked the code to work with libical 0.24
2103 Revision 400.67 2002/12/20 04:50:00 ajc
2104 * When saving a calendar event, increment the SEQUENCE property.
2106 Revision 400.66 2002/12/18 05:03:39 ajc
2107 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2108 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2109 Because the libc-allocated buffer was getting clobbered.
2110 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2112 Revision 400.65 2002/12/17 05:01:39 ajc
2113 * Prettied up the calendar day view layout
2114 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2116 Revision 400.64 2002/12/16 04:43:30 ajc
2117 * Correctly handle local time zone when figuring out which day and time to
2118 display events on calendar month/day views. This also seems to have
2119 fixed the bug that was causing events to sometimes get lost when saved.
2121 Revision 400.63 2002/12/15 05:50:59 ajc
2122 * Form editing of date/time fields now assumes that the icaltimetype being
2123 manipulated is in UTC. It converts to/from local time for editing.
2125 Revision 400.62 2002/12/10 23:25:47 ajc
2126 * Display attendees in message view of calendar objects
2128 Revision 400.61 2002/12/07 22:12:59 ajc
2129 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2130 until I implement the Citadel server function which it calls.)
2132 Revision 400.60 2002/11/30 21:34:51 ajc
2133 * Submit organizer in a hidden field, in case the server needs it
2135 Revision 400.59 2002/11/30 04:46:46 ajc
2136 * First cut at adding/removing attendees to an event
2137 (Actual invitations should be sent by the Citadel server)
2139 Revision 400.58 2002/11/29 23:56:19 ajc
2140 * Completed "me as organizer" -- the user's own e-mail address is inserted
2141 as the organizer of new events. Detect when the user is the organizer and
2142 enable/disable the attendees box accordingly.
2144 Revision 400.57 2002/11/29 16:38:37 ajc
2145 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2147 Revision 400.56 2002/11/28 06:03:24 ajc
2148 * Issue an ISME command when editing an event, to determine whether the user
2149 viewing the event is the organizer. (Will use this later to allow/disallow
2150 sending out invitations.)
2152 Revision 400.55 2002/11/26 05:01:04 ajc
2153 * Began handling attendee fields
2155 Revision 400.54 2002/11/16 23:40:11 ajc
2158 Revision 400.53 2002/11/16 23:15:02 ajc
2159 * Make the "all day event" shadebox smaller (month view) - no border.
2160 * Fixed bug that caused any events following an all day event to also appear
2163 Revision 400.52 2002/11/16 05:40:54 ajc
2164 * When adding new events to the calendar, default to the month [and day]
2165 currently being viewed.
2166 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2168 Revision 400.51 2002/11/15 05:05:47 ajc
2169 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2171 Revision 400.50 2002/11/15 04:11:46 ajc
2172 * Added even more nifty JavaScript to cause the hour/minute and end date
2173 fields of a calendar event form to render as disabled when the "all day
2174 event" box is checked -- not just when the user checks the box, but also
2175 when the box begins its life already checked.
2177 Revision 400.49 2002/11/14 04:59:40 ajc
2178 * Correctly serialize and save all day events using date instead of date/time
2180 Revision 400.48 2002/11/13 04:49:23 ajc
2181 * "All day event" shows as a single checkbox, instead of one for the start
2182 time and one for the end time. Added nifty JavaScript to zero and shade
2183 the hour/minute and all end time fields when all-day-event is checked.
2185 Revision 400.47 2002/11/12 05:57:27 ajc
2186 * Display a nicer looking screen when replying to calendar invitations
2187 * When displaying day view, don't show all day events twice
2188 * Day or month view: denote all day events by displaying them inside
2191 Revision 400.46 2002/11/12 03:26:39 ajc
2192 * Tell the user about broken Citadel server connections instead of
2193 simply printing "Goodbye"
2195 Revision 400.45 2002/10/23 04:11:38 ajc
2196 * Detect when a meeting invitation is actually an update for an existing UID
2197 and tell the user so.
2199 Revision 400.44 2002/10/21 20:16:38 ajc
2200 * Display conflicts nicely
2202 Revision 400.43 2002/10/21 18:29:14 ajc
2203 * Ask server to hunt for conflicts when displaying a meeting invitation
2205 Revision 400.42 2002/10/19 21:28:32 ajc
2206 * Moved the calendar meeting request reply functionality to the Citadel server
2208 Revision 400.41 2002/10/19 17:10:14 ajc
2209 * Add "Tentative" accept button
2210 * Only display Accept/Tentative/Decline button when method=REQUEST
2212 Revision 400.40 2002/10/19 04:16:37 ajc
2213 * Save an incoming meeting request into the user's calendar.
2215 Revision 400.39 2002/10/18 20:55:05 ajc
2216 * Began work on meeting request accept/decline
2218 Revision 400.38 2002/10/16 19:16:39 ajc
2219 * Fixes and updates to build WebCit on Linux for IBM S/390
2221 Revision 400.37 2002/10/09 04:12:44 ajc
2222 * Templatized trailing HTML
2223 * Templatized "new start page" page
2224 * Added global substitution macros
2226 Revision 400.36 2002/10/09 03:51:01 ajc
2227 * Templatized the <HEAD> section of HTML
2229 Revision 400.35 2002/10/07 23:03:38 ajc
2230 * messages.c: don't display room name field when it's blank
2232 Revision 400.34 2002/10/07 04:10:37 ajc
2233 * When displaying meeting invitations, only show date/time for VEVENT
2234 subcomponents. Date/time for other subcomponents are irrelevant.
2235 * Cleaned up HTML display of meeting invitations.
2237 Revision 400.33 2002/10/03 03:40:31 ajc
2238 * Worked on meeting accept/decline a little bit
2240 Revision 400.32 2002/09/30 03:58:35 ajc
2241 * Dabbled in handling incoming meeting requests
2243 Revision 400.31 2002/09/29 20:15:43 ajc
2244 * Completed the calendar day view
2246 Revision 400.30 2002/09/28 04:01:30 ajc
2247 * started fleshing out the calendar day view
2249 Revision 400.29 2002/09/27 21:19:28 ajc
2252 Revision 400.28 2002/09/27 18:31:33 ajc
2253 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2254 * After saving a VEVENT, return to the correct calendar view and date
2256 Revision 400.27 2002/09/27 17:15:44 ajc
2257 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2259 Revision 400.26 2002/09/27 04:37:21 ajc
2260 * New, buggy versions of event editing screens
2262 Revision 400.25 2002/09/26 22:00:16 ajc
2263 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2264 month 1 in libical functions)
2266 Revision 400.24 2002/09/25 21:57:13 ajc
2267 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2270 Revision 400.23 2002/09/24 04:12:34 ajc
2271 * Rough cut of the two-pass calendar display routines (first pass: go thru
2272 messages gathering VEVENT items; second pass: render calendar with data)
2274 Revision 400.22 2002/09/23 04:01:33 ajc
2275 * Presentation changes to calendar month view
2277 Revision 400.21 2002/09/22 05:20:27 ajc
2278 * Began implementing month view
2280 Revision 400.20 2002/09/21 04:38:05 ajc
2281 * Added utility functions for displaying vcalendar timestamps in web forms
2282 and translating form data back to timestamps.
2283 * Completed the "edit task" and "add new task" screens.
2285 Revision 400.19 2002/09/20 20:28:08 ajc
2286 * Smooth transition between "list tasks" & "edit task" screens
2288 Revision 400.18 2002/09/20 03:54:44 ajc
2289 * Display the "Tasks" view as a bulleted list with each task clickable
2290 * Clicking brings up an (unfinished) "edit task" screen
2292 Revision 400.17 2002/09/18 21:44:02 ajc
2293 * display VTODO parameters
2295 Revision 400.16 2002/09/17 04:21:00 ajc
2296 * Handler chains for VCALENDAR and VTODO types
2298 Revision 400.15 2002/09/17 03:37:10 ajc
2299 * Implemented a 'display handler' infrastructure for various groupware types
2301 Revision 400.14 2002/09/16 03:35:12 ajc
2302 * Just a bunch of glue code to iterate through the various types of ical
2303 objects we could encounter
2305 Revision 400.13 2002/09/15 04:05:41 ajc
2306 * Process calendar object subcomponents
2308 Revision 400.12 2002/09/15 03:40:13 ajc
2310 * When a text/calendar MIME type is discovered in a message, send it to
2311 the (currently skeleton) parser in calendar.c
2312 * calendar.c: skeleton parser for calendar objects which currently just
2313 creates an icalcomponent object and frees it.
2315 Revision 400.11 2002/09/15 03:16:24 ajc
2316 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2317 function namespace in libical
2319 Revision 400.10 2002/09/15 02:50:55 ajc
2320 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2322 Revision 400.9 2002/09/14 21:33:31 ajc
2323 * Backed out compression of inlines -- not all browsers appear to handle it
2325 Revision 400.8 2002/09/14 20:20:29 ajc
2326 * Attempting to push more stuff through compression. I've introduced some
2327 sort of deadlock bug that I can't seem to find yet...
2329 Revision 400.7 2002/09/14 20:00:22 ajc
2330 * Compress output_image() graphics
2332 Revision 400.6 2002/09/14 16:26:35 ajc
2333 * output_image() now reads the entire image from Citadel into a buffer before
2334 sending it to the browser (for performance reasons, and so it can compress)
2336 Revision 400.5 2002/09/14 04:52:59 ajc
2337 * Look for the "libical" calendaring library and link it in if present...
2339 Revision 400.4 2002/09/14 04:02:36 ajc
2340 * Finished gzip compression of dynamic pages (when browser supports it)
2342 Revision 400.3 2002/09/13 20:40:53 ajc
2343 * Detect when the client browser is capable of gzip encoding
2344 (actual encoding is not implemented yet)
2346 Revision 400.2 2002/09/13 15:54:40 ajc
2347 * Reversed the above change because I broke it somehow
2349 Revision 400.1 2002/09/11 22:46:59 ajc
2350 * Started adding in compression and calendaring library detects (not finished)
2352 Revision 400.0 2002/09/09 03:56:11 ajc
2353 * This is version 4.00
2355 Revision 323.68 2002/09/09 03:51:01 ajc
2356 * In the HTML-to-HTML converter:
2357 --> Open links in new window (as with text msgs)
2358 --> Convert loose URL's to hot links (as with text msgs)
2360 Revision 323.67 2002/09/06 03:59:11 ajc
2361 * Added an "About this server" panel to the Summary page.
2362 (Useless fluff, but better than an empty column.)
2364 Revision 323.66 2002/08/26 02:57:06 ajc
2365 * Rooms listed on the summary page are now clickable-gotoable
2367 Revision 323.65 2002/08/26 01:24:09 ajc
2368 * Added a "summary" page (rather sparse for now)
2370 Revision 323.64 2002/08/24 15:30:48 ajc
2371 * GET instead of POST for listsub. Also add a 'Back...' link.
2373 Revision 323.63 2002/08/24 05:59:24 ajc
2374 * Bugfixes and cosmetic changes to listsub system
2376 Revision 323.62 2002/08/23 03:37:19 ajc
2377 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2379 Revision 323.61 2002/08/22 03:55:47 ajc
2380 * 'unsubscribe' command (but not 'confirm unsubscribe')
2382 Revision 323.60 2002/08/21 21:58:37 ajc
2383 * Completed self-service list subscription via web.
2384 (Still need to implement unsubscribe.)
2386 Revision 323.59 2002/08/16 22:06:51 ajc
2389 Revision 323.58 2002/08/16 03:51:12 ajc
2390 * I think I've finally nailed the 'no session' pages now...
2392 Revision 323.57 2002/08/15 03:49:47 ajc
2393 * Fleshed out the list subscription page a bit
2395 Revision 323.56 2002/08/13 19:55:12 ajc
2396 * Keep track of the HTTP "Host:" header being sent by the browser.
2397 (We're going to need this in the near future)
2399 Revision 323.55 2002/08/05 16:07:30 ajc
2400 * Moved "edit floor label pic" to the floor editing screen
2402 Revision 323.54 2002/08/05 15:53:00 ajc
2403 * Commands to add, change, delete floors
2405 Revision 323.53 2002/07/26 03:20:04 ajc
2406 * Beautified the folder tabs in "edit room"
2408 Revision 323.52 2002/07/25 04:01:58 ajc
2409 * Final cleanup of changes (finally located and fixed the bug)
2411 Revision 323.51 2002/07/24 04:14:23 ajc
2412 * Minor code cleanup of last night's changes
2414 Revision 323.50 2002/07/23 15:40:54 ajc
2415 * Minor cleanup of previous changes
2417 Revision 323.49 2002/07/23 04:43:58 ajc
2418 * Updated message reading to use the new MSG4 command, so we can do output
2419 of various types of richtext (mainly HTML).
2421 Revision 323.48 2002/07/16 03:37:24 ajc
2422 * Small change to above
2424 Revision 323.47 2002/07/16 03:23:37 ajc
2425 * Display HTML messages as HTML. (Wow!)
2427 Revision 323.46 2002/07/13 04:39:59 ajc
2428 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2429 output HTML instead of converting to text/plain and back. (Not finished.)
2431 Revision 323.45 2002/07/11 03:17:03 ajc
2432 * hacks to text_to_server() to transmit messages as HTML
2434 Revision 323.44 2002/07/09 04:21:12 ajc
2437 Revision 323.43 2002/07/06 03:10:26 ajc
2438 * Enable a "make this my start page" link that works in lots of places.
2439 Configures a user's preference of where to go after login.
2441 Revision 323.42 2002/06/19 22:01:31 ajc
2442 * When editing another user's vCard, do a "transient goto" to their config
2443 room so you don't automatically gain access to their config room.
2444 * When creating a user, go back to the "select user to edit" screen with the
2445 new user's account name pre-selected.
2447 Revision 323.41 2002/06/17 03:48:44 ajc
2448 * Finished the thing to edit other users' vCards.
2450 Revision 323.40 2002/06/16 21:49:02 ajc
2451 * Administratively edit other users' vCards. Still needs a couple of lines
2452 of glue code to make it work.
2454 Revision 323.39 2002/06/15 20:34:39 ajc
2455 * Use safestrncpy() instead of strncpy() where appropriate
2456 * Fixed a memory allocation bug in the vCard parser
2458 Revision 323.38 2002/05/23 03:40:05 ajc
2459 * Brought over a utility function I'll need later
2461 Revision 323.37 2002/05/22 02:34:56 ajc
2462 * Finished room/folder view selector. Pretty cool.
2464 Revision 323.36 2002/05/22 01:53:23 ajc
2465 * Room list or folder list? Give the user a choice. (Has bugs.)
2467 Revision 323.35 2002/05/12 15:21:43 error
2468 * do_template() now parses a .wml file for WAP clients, and a .html file
2471 Revision 323.34 2002/05/11 22:46:19 error
2472 * Track whether user-agent is a WAP gateway
2474 Revision 323.33 2002/05/11 15:35:07 error
2475 * webcit.c: add MIME types for WAP/WML
2477 Revision 323.32 2002/05/10 15:29:58 ajc
2478 * Hacked the address book view a little bit
2480 Revision 323.31 2002/05/09 03:53:56 ajc
2481 * Began working on address book view
2483 Revision 323.30 2002/05/08 03:38:58 ajc
2484 * Preferences framework
2486 Revision 323.29 2002/05/07 03:57:29 ajc
2487 * In message summary, replace 'Del' links with checkboxes
2489 Revision 323.28 2002/05/05 03:28:15 ajc
2490 * Shuffled around the room banner a bit
2492 Revision 323.27 2002/05/03 19:32:39 ajc
2493 * Finished "folder list" mode (still need to move it to a permanent location)
2495 Revision 323.26 2002/05/03 03:55:17 ajc
2496 * more folder display stuff
2498 Revision 323.25 2002/05/01 22:03:07 ajc
2499 * "folder list" view (not finished)
2501 Revision 323.24 2002/05/01 03:23:31 ajc
2502 * Added a drop-down box to change a user's view of a room.
2504 Revision 323.23 2002/04/28 03:56:47 ajc
2505 * Finished summary mode (for the most part, anyway)
2507 Revision 323.22 2002/04/26 21:13:21 ajc
2508 * Separated "summary mode" message listing into its own function
2509 * Go to summary mode automatically when the server says that view=1
2511 Revision 323.21 2002/04/20 04:14:29 ajc
2512 * Some work on email summary screen
2514 Revision 323.20 2002/03/31 05:02:39 ajc
2515 * Remove "Page another user" link from main menu
2516 * Add "edit my citadel config room" type link from edit user screen
2518 Revision 323.19 2002/03/29 22:30:45 ajc
2519 * Finished the "edit user" screen.
2521 Revision 323.18 2002/03/29 15:18:09 ajc
2522 * yep ... more user edit stuff
2524 Revision 323.17 2002/03/26 19:01:12 ajc
2525 * More edit user stuff
2527 Revision 323.16 2002/03/26 18:23:23 ajc
2528 * Don't display room banner on screens that don't pertain to a particular room
2529 * Initial prep for add/change/delete user accounts screen
2531 Revision 323.15 2002/03/22 04:33:08 ajc
2532 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2534 Revision 323.14 2002/03/19 04:35:10 ajc
2535 * Brought over yet another new version of the MIME parser from Citadel
2537 Revision 323.13 2002/03/13 03:56:52 ajc
2538 * New site config option "Allow system Aides to gain access to mailboxes"
2540 Revision 323.12 2002/03/12 23:13:57 ajc
2541 * Moved room access controls out of the admin menu and into the room commands
2542 menu. Prettied up the access control list screen.
2544 Revision 323.11 2002/03/10 06:07:09 ajc
2545 * Handle multiple Internet e-mail addresses in vCard editor
2547 Revision 323.10 2002/03/07 04:56:09 ajc
2548 * Final polish for initial round of vCard editing functions. Only show "edit"
2549 link when editing user's own vCard in the My Citadel Config> room.
2551 Revision 323.9 2002/03/06 05:22:33 ajc
2552 * More vcard editing form stuff
2554 Revision 323.8 2002/03/05 05:05:06 ajc
2555 * More vCard editing stuff
2557 Revision 323.7 2002/03/04 05:28:54 ajc
2558 * Wrote some skeleton code for robust vCard editing
2560 Revision 323.6 2002/03/03 06:58:25 ajc
2561 * Login errors displayed in red
2563 Revision 323.5 2002/03/03 06:52:59 ajc
2564 * Allow editing of the "disable self-service user account creation" site config option
2566 Revision 323.4 2002/02/24 07:02:44 ajc
2567 * Added the ability to enter a Subject: line in messages
2568 * Go to the Mail room when user clicks on the new mail alert icon
2570 Revision 323.3 2002/02/13 22:47:51 ajc
2571 * Added some rudimentary support for displaying vCards as card-looking things
2573 Revision 323.2 2002/02/13 15:04:25 ajc
2574 * Began some hacks for vCard processing
2576 Revision 323.0 2002/01/13 09:07:06 ajc
2579 Revision 322.4 2002/01/13 09:06:38 ajc
2580 * Brought over the debugged mime parser from Citadel
2582 Revision 322.3 2002/01/05 06:19:17 error
2583 * Add MIME types text/css and image/png
2585 Revision 322.2 2002/01/03 22:32:38 ajc
2586 * templatized the "prompt for recipient" screen
2588 Revision 322.1 2001/12/28 09:43:05 error
2589 * Client support for hostnames up to 63 characters
2591 Revision 322.0 2001/12/26 23:11:56 ajc
2594 Revision 321.1 2001/12/26 23:11:25 ajc
2595 * Minor change to the upload handler, to fix graphics uploads
2597 Revision 321.0 2001/12/26 05:28:02 ajc
2600 Revision 320.2 2001/12/26 05:24:11 ajc
2601 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2602 link tags. The nifty JavaScript stuff is now used only to light up the
2603 buttons during mouse hovers, and nothing more.
2605 Revision 320.1 2001/12/25 00:14:44 error
2606 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2608 Revision 320.0 2001/12/21 06:04:03 ajc
2611 Revision 301.22 2001/12/21 06:03:54 ajc
2614 Revision 301.21 2001/12/20 05:02:42 ajc
2615 * If you paid for this software, someone is ripping you off.
2616 * Fixed the urlesc() function to use a caller-supplied target buffer.
2618 Revision 301.20 2001/12/18 20:35:29 ajc
2619 * More fun JavaScript-enabled buttons
2621 Revision 301.19 2001/12/18 16:48:06 ajc
2622 * Began testing new JavaScript-enabled k00l light-up buttonz
2624 Revision 301.18 2001/12/18 06:06:20 ajc
2625 * mime parser update
2627 Revision 301.17 2001/12/15 20:51:33 ajc
2628 * "reply" button on pop-up pages
2630 Revision 301.16 2001/12/11 16:02:40 ajc
2631 * Completed support for add/remove mailing list recipients.
2633 Revision 301.15 2001/12/11 15:22:53 ajc
2634 * Began constructing the listserv screen for config (not tested)
2636 Revision 301.14 2001/12/11 05:37:12 ajc
2637 * Finished the share/unshare room screen in Edit Room
2639 Revision 301.13 2001/12/03 04:43:40 ajc
2640 * Brought over an update of the MIME parser from Citadel.
2642 Revision 301.12 2001/12/02 07:09:13 ajc
2643 * Turned the room editing page into a tabbed dialog
2644 * Started adding some of the room sharing stuff
2646 Revision 301.11 2001/11/22 05:17:06 ajc
2647 * Completed the add/change/delete neighbor node screens
2649 Revision 301.10 2001/11/18 01:47:24 ajc
2650 * Tentatively begun the change of networking configuration screens to reflect
2651 the new network architecture of the server.
2653 Revision 301.9 2001/11/18 01:41:09 ajc
2654 * Brought over the newer string tokenizer from Citadel
2655 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2656 server's convention of #define SIZ 4096
2658 Revision 301.8 2001/11/14 03:20:22 ajc
2659 * Add some more of the newer config settings to the site config screen
2661 Revision 301.7 2001/09/25 03:34:09 ajc
2662 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2663 and bail out without bothering the Citadel server.
2665 Revision 301.6 2001/08/22 16:38:06 ajc
2666 * Added the "-c" command line option to generate optional cookies indicating
2667 the host name of the server. This makes it easy to put a cluster of WebCit
2668 servers behind (for example) an Arrowpoint load balancer.
2670 Revision 301.5 2001/08/21 04:02:56 ajc
2671 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2672 unwanted page caching
2674 Revision 301.4 2001/08/13 03:43:24 ajc
2677 Revision 301.3 2001/08/13 03:40:01 ajc
2678 * Another attempt at focus
2680 Revision 301.2 2001/08/11 04:24:39 ajc
2681 * Attempt at setting focus to msgtext area when entering a message.
2683 Revision 301.1 2001/08/02 03:42:03 ajc
2684 * Changed the wholist to work with the new masquerade semantics
2686 Revision 301.0 2001/06/28 15:05:31 ajc
2689 Revision 300.2 2001/06/28 15:03:49 ajc
2690 * Every generated page now includes a meta tag to disable evil "smart tags"
2691 (see http://smarttags.manilasites.com/ for more information)
2693 Revision 300.1 2001/06/28 02:39:54 ajc
2694 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2695 the screen where you can create a room...
2697 Revision 300.0 2001/06/27 06:24:06 ajc
2698 * Tagged everything as Version 3.00
2700 Revision 213.25 2001/06/27 06:22:49 ajc
2701 * Updated docs for the 3.00 release
2703 Revision 213.24 2001/06/27 06:16:01 ajc
2704 * Correct generated window name in pop up pages
2705 * Added handling of MIME inline images (not tested)
2707 Revision 213.23 2001/06/22 17:58:20 ajc
2708 * A few performance and tuning cleanups. Increased the size of the socket
2709 queue length to 100 for use on big systems. Also, during startup, the
2710 initial startup thread now exits after creating the worker threads, instead
2711 of becoming a worker thread itself. For some reason Solaris had problems
2712 with the latter method.
2714 Revision 213.22 2001/06/07 03:16:57 ajc
2715 * Brought over an updated mime parser from Citadel
2717 Revision 213.21 2001/06/06 14:44:25 ajc
2718 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2720 Revision 213.20 2001/05/31 02:26:22 ajc
2721 * Fixed login to take you to the Lobby instead of the next room.
2723 Revision 213.19 2001/05/30 22:37:09 ajc
2724 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2725 or a "filename" from the MIME parser.
2727 Revision 213.18 2001/05/30 01:06:57 ajc
2728 * Changes to mime parser ... still something wrong
2730 Revision 213.17 2001/05/28 19:27:29 ajc
2731 * Fixed bug which marked all messages in Lobby as old before reading at login
2733 Revision 213.16 2001/05/25 22:39:26 ajc
2734 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2736 Revision 213.15 2001/05/23 16:15:23 ajc
2737 * UI changes (pretty frames with no scrollbars)
2739 Revision 213.14 2001/05/22 00:32:17 ajc
2742 Revision 213.13 2001/05/22 00:02:18 ajc
2743 * Another attempt to fix the fd leak
2745 Revision 213.12 2001/05/19 02:21:40 ajc
2746 * Attempt to fix the dangling sockets.
2748 Revision 213.11 2001/05/15 03:22:25 ajc
2749 * More icon updates and link cleanup type stuff
2751 Revision 213.10 2001/05/06 05:11:48 ajc
2752 * Added paging icon and right-justified it
2753 * Send-page window is now a popup
2755 Revision 213.9 2001/05/04 04:28:10 ajc
2756 * Added "page user" button in wholist
2758 Revision 213.8 2001/05/01 00:49:43 ajc
2759 * more of the UI overhaul
2761 Revision 213.7 2001/04/30 01:49:36 ajc
2762 * more work on UI overhaul
2764 Revision 213.6 2001/04/29 04:39:23 ajc
2765 * User interface overhaul now in progress. WARNING: incomplete system.
2767 Revision 213.5 2001/04/01 22:13:37 cough
2768 * Modified roomops.c to give users the ability to pick a floor at room
2771 Revision 213.4 2001/02/15 01:21:55 ajc
2772 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2773 invite/kickout functionality.
2775 Revision 213.3 2001/01/25 23:10:00 ajc
2776 * "Delete message" button now confirms on client-side using JavaScript
2778 Revision 213.2 2000/12/05 18:39:49 ajc
2779 * Added support for non-USA countries in registration screen (requires the
2780 latest Citadel server, which supports the country field)
2782 Revision 213.1 2000/10/20 04:27:46 ajc
2783 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2785 Revision 213.0 2000/10/03 16:44:01 ajc
2786 * Tagged for 2.13 release
2788 Revision 212.16 2000/10/03 03:15:53 ajc
2789 * Cosmetic changes to login screen, menu bar, and message header bar
2791 Revision 212.15 2000/09/28 03:44:52 ajc
2792 * Linked to the bio/photo page from message headers. I'm not sure I like the
2793 color scheme, though.
2795 Revision 212.14 2000/09/28 03:37:23 ajc
2796 * who.c: provide links to bio/photo pages for each user in the wholist
2798 Revision 212.13 2000/09/24 21:37:21 ajc
2799 * When reading large numbers of messages, group them in smaller numbers and
2800 display the selector bar in search engine style (like AltaVista and Google)
2802 Revision 212.12 2000/09/24 04:17:16 ajc
2803 * Templatized the room banner.
2805 Revision 212.11 2000/09/17 03:29:45 ajc
2806 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2808 Revision 212.10 2000/09/14 11:43:37 error
2809 Replace occurrences of % throughout the HTML with %% so as to be friendly
2810 to HP/UX printf() and possibly others.
2812 Revision 212.9 2000/09/13 04:13:59 ajc
2813 * Completed the initial hack of the variable substitution template thingy.
2814 Check out static/login.html to see the first template.
2816 Revision 212.8 2000/09/11 17:08:16 ajc
2817 * Started templatizing the login screen. Not finished yet.
2819 Revision 212.7 2000/09/11 03:29:50 ajc
2820 * Started working on a variable-substitution thing
2822 Revision 212.6 2000/08/30 03:20:22 ajc
2823 * Put the wholist back into its own window.
2825 Revision 212.5 2000/07/06 03:46:29 ajc
2826 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2828 Revision 212.4 2000/06/29 04:22:35 ajc
2829 * Changed the format of the wholis (again). Now it shows up in a frame
2830 instead of a separate window.
2832 Revision 212.3 2000/06/12 03:28:44 ajc
2833 * added support for multi-line paging
2835 Revision 212.2 2000/06/07 04:11:28 ajc
2836 * HTML changes to room banner
2838 Revision 212.1 2000/05/31 04:29:54 ajc
2839 * Initial support for "summary" (headers only, no body) mode of reading
2840 messages, and "read one" mode. For future support of 'traditional' email.
2842 Revision 212.0 2000/05/23 20:35:52 ajc
2843 * Tagged for the 2.12 release
2845 Revision 211.19 2000/05/18 02:33:39 ajc
2846 * Don't call whobbs() directly after changing masq room/host, it screws up the
2847 refresh. It now calls an HTTP redirect page instead.
2848 * added http_redirect(char *url) function to accomplish the above
2850 Revision 211.18 2000/05/08 17:24:32 ajc
2851 * Removed HTTP date fields because it was confusing browser caches (weird)
2852 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2854 Revision 211.17 2000/05/07 23:46:55 ajc
2855 * added Date: and Last-Modified: headers to HTTP output
2856 * masquerade room/host screen now runs in wholist window, and returns to it
2858 Revision 211.16 2000/05/02 17:32:06 ajc
2859 * Font related changes to html
2861 Revision 211.15 2000/04/20 02:42:23 ajc
2862 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2863 crashing every session, every time. (?)
2864 * End the session after displaying robots.txt or nocookies.html, to prevent
2865 big session logjams when either of these conditions are met
2867 Revision 211.14 2000/04/15 15:43:46 nbryant
2868 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2869 64-bit gcc on sparc is evil)
2871 Revision 211.13 2000/04/06 20:42:03 nbryant
2872 * configure.in: fix a typo
2874 Revision 211.12 2000/04/06 20:37:01 nbryant
2875 * solaris cleanups and warning fixes
2877 Revision 211.11 2000/03/31 03:48:52 ajc
2878 * text_to_server() now behaves the way web users expect text entry to work.
2879 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2881 Revision 211.10 2000/03/31 02:39:06 ajc
2882 * Fixed bugs in "Site configuration" and added new fields.
2884 Revision 211.9 2000/03/31 02:08:45 ajc
2885 * Added "max messages per page" and "read next nnn" stuff to read loop
2886 (probably not in its final form)
2888 Revision 211.8 2000/03/28 17:02:47 nbryant
2889 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2891 Revision 211.7 2000/03/27 16:18:17 ajc
2892 * Implement multi-room chat as available in Citadel 5.70
2894 Revision 211.6 2000/03/23 04:45:15 ajc
2895 * Experimental move of wholist to a separate auto-refreshing window
2897 Revision 211.5 2000/03/19 22:49:03 ajc
2898 * Made the header-bar buttons more visible
2899 * Added a "reply" header-bar button
2900 * Move "Subject:" lines into the header-bar
2901 * Padded the header-bars by one pixel (nicer looking)
2902 * Changed message date/time output format
2904 Revision 211.4 2000/03/19 19:49:31 ajc
2905 * Added support for unix domain sockets
2907 Revision 211.3 2000/02/11 23:45:04 nbryant
2908 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2909 * tcp_sockets.c: include <arpa/inet.h>
2911 Revision 211.2 2000/02/11 23:30:04 nbryant
2912 configure.in: added some code for FreeBSD
2914 Revision 211.1 2000/01/11 04:20:40 ajc
2915 * Add "close window" option to goodbye screen
2917 Revision 211.0 2000/01/04 15:24:16 ajc
2918 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2919 * This will be released as v2.11; tagged everything as such.
2921 Revision 210.0 1999/12/24 04:57:18 ajc
2924 Revision 1.121 1999/12/23 04:54:48 ajc
2925 * Changed session cookie from hexadecimal encoding to base64
2926 * Removed overly verbose logging
2928 Revision 1.120 1999/12/12 18:12:28 ajc
2929 * get http request: clear hold buffer before starting to read in HTTP request.
2930 This was causing some requests to get corrupted.
2932 Revision 1.119 1999/12/08 18:25:21 ajc
2933 * Increased the size of the backlog queue length passed to accept() and made
2934 it a configuration parameter in webcit.h
2936 Revision 1.118 1999/12/07 16:09:26 ajc
2937 * Better (non fireworks display mode) handling of broken HTTP sockets
2939 Revision 1.117 1999/12/06 03:40:29 ajc
2940 * Moved a bunch of other global variables to per-session variables
2942 Revision 1.116 1999/12/06 02:05:33 ajc
2943 * Moved global march list into per-session context
2945 Revision 1.115 1999/12/05 18:38:02 ajc
2946 * Auto-scaling worker thread pool size
2948 Revision 1.114 1999/12/05 17:38:41 ajc
2949 * Additional debugging and cleanup
2951 Revision 1.113 1999/12/04 22:16:05 ajc
2952 * Moved all diagnostic output to stderr
2953 * Moved "HTTP/1.0 200 OK" output to output_headers()
2955 Revision 1.112 1999/12/04 21:56:59 ajc
2956 * Finished the overhaul. Now to tune...
2958 Revision 1.111 1999/12/03 17:59:53 ajc
2959 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2960 pseudocode so the build is currently broken.
2962 Revision 1.110 1999/12/03 16:37:46 ajc
2963 * Repaired HTTP output for image transfers and static content
2965 Revision 1.109 1999/12/03 05:09:54 ajc
2966 * Rewrote the HTTP engine and application coupling to run in a worker thread
2967 model and to run as a single multithreaded program (eliminated helper
2968 processes and pipes). It currently runs but has many large bugs.
2970 Revision 1.108 1999/12/03 00:18:20 ajc
2971 * Added ".c.o" rule to Makefile
2973 Revision 1.107 1999/11/26 03:32:59 ajc
2974 * Started moving all of the global variables into a struct, to facilitate
2975 multithreaded server.
2977 Revision 1.106 1999/11/26 01:28:10 ajc
2980 Revision 1.105 1999/11/04 02:05:02 ajc
2981 * Added 'number of worker threads' to site config screen
2983 Revision 1.104 1999/10/25 02:25:09 ajc
2984 * Shuffled around the room editing commands
2986 Revision 1.103 1999/10/14 04:07:18 ajc
2987 * Cleaned up the bottom-of-page icons
2989 Revision 1.102 1999/10/08 23:58:11 ajc
2990 * Minor bug fix in registration screen
2992 Revision 1.101 1999/10/06 02:44:02 ajc
2993 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2994 it back in when it's fixed. Also added more attempts at cache disabling,
2995 but it still doesn't work in the StarOffice browser. I don't know why.
2997 Revision 1.100 1999/10/02 03:26:14 ajc
2998 * Merged in Nick's bit of JavaScript to handle key commands.
2999 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3000 in a text field. Right now you can't even log in.
3002 Revision 1.99 1999/09/01 01:06:11 ajc
3003 * Added "max message length" field in global config screen
3005 Revision 1.98 1999/08/14 18:16:10 ajc
3006 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3009 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3010 * Did neat stuff to the bottom of the page
3012 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3013 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3014 to a Citadel server fails.
3015 * messages.c: don't auto-link URL's in messages if it would cause
3018 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3019 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3020 compiler. This should make more browsers happy.
3022 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3023 * Added support for "robots.txt" telling spiders to go away.
3024 * Do a slrp_highest() when logging off.
3026 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3027 * Rearranged the code in "Site-wide configuration" and "Generic
3028 server command" to avoid nested server operations
3030 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3031 * webcit.c: added "back, top, next" buttons to bottom of each page
3032 * menubar.html: replaced "User list" with "Page another user"
3034 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3035 * context_loop.c: rearranged some code to try to eliminate deadlocks
3037 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3038 * Unknown URL's now display the main menu instead of diagnostics
3039 * Diagnostics are now at <baseurl>/diagnostics
3041 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3042 * Session no longer locks up when an express message is cancelled
3043 * The default Citadel server is now "localhost" instead of uncnsrd
3044 * Added some documentation
3046 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3047 * roomops.c: made room banner graphics more reliable
3048 * messages.c: added code to prevent accidental "double-posting"
3049 * who.c: fixed the "Change room/host/user" submit logic
3051 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3052 * Changed static/menubar.html so the text is readable
3054 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3055 * Ditched the frames mode completely. It wasn't working properly in,
3056 among other places, IE 5. Die, Bill, Die.
3058 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3059 * Fixed the behavior of the "forget room" routine, to properly handle
3060 the transition back to the Lobby after it's all done.
3061 * Added ExpressMessageCat() to allow code to send the user messages
3062 along with incoming express messages
3063 * WebCit now sends the name of the end user's browser as the client
3064 name in a Citadel IDEN command rather than its own name.
3066 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3067 * Minor code cleanups
3068 * New mail notification
3070 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3071 * Top-aligned all the cells in the fake frames in non-frames mode
3073 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3074 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3075 of a Goto, in order to prevent it from first marking all msgs old.
3077 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3078 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3079 which can differentiate the needs of frames and noframes modes
3081 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3082 * webserver.c: added "-t" option to send traces somewhere else
3084 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3085 * context_loop.c: display an error page if the client browser
3086 requests a non-root page and there is no cookie set
3087 * webserver.c: took my name off the copyright notice (it's a group
3090 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3091 * Reworked a lot of the structure, made more HTML "embeddable"
3092 * Changed the noframes mode to display "fake" frames using tables
3094 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3095 Changed some output formatting (mainly <FONT> tags).
3096 Changed who.c to use urlescputs() rather than escputs()
3097 in urls so GOTOs and User Profiles work when the string has a
3100 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3101 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3102 How to cause "onLoad=" to cause a sibling frame to refresh without
3103 having to use the nonportable HTTP "Window-Target:" directive. Began
3104 implementation of this; it should allow portable NS/IE compatibility.
3106 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3107 * Implemented "access level required to create rooms"
3109 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3110 * webcit.c: modified getz() to *exit* the program when fgets()
3111 returns an error. This is actually the desired behavior; it would
3112 otherwise busy-loop forever on a broken pipe.
3114 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3115 * webcit.c: added to getz() the ability to return an error code;
3116 implemented this in the main loop, hopefully fixing problems
3117 * Added "braindamage" file (frames/JS browser compatibility list)
3118 * Added HTTP "User-agent:" detection
3119 * wildmat.c, braindamage.c: added
3120 * Initial value of 'noframes' is now set by the braindamage check
3121 * Ran everything through "indent -kr -i8"
3122 * roomops.c: in room list, print a in otherwise empty cells
3124 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3125 * context_loop.c: warning fix
3126 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3128 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3129 * Resolve the name of the connecting host and pass it on to Citadel
3131 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3132 * wDumpContent() is now responsible for </BODY></HTML> most of the
3133 time (parameter settable) so that the main menu can easily be
3134 embedded in every page when running in noframes mode
3135 * noframes mode selection is now carried in the cookie
3137 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3138 * Made the frames stuff less dependent on the HTML TARGET= directive
3139 and more dependent on the HTTP Window-target: directive.
3140 * Made the system semi-navigable in noframes mode.
3142 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3143 * Brought over the new room listing code and <G>oto heuristics
3144 from the main Citadel tree, to pay attention to floor/room ordering
3146 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3147 * Modified the back end of mime_parser to use callbacks instead of
3148 doing something specific. Now we can use it elsewhere.
3150 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3151 * Fixed the bugs in "Site-wide configuration"
3152 * Added a "generic server commands" screen
3154 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3155 * Reduced the multiple cookies down to one cookie combining all data.
3157 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3158 * Removed wc_host and wc_port cookies.
3159 * Added an "edit your session" screen to change your wholisting.
3161 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3162 * Added "enter registration"
3163 * Set up automatic trigger of Enter Registration when the server
3165 * Established that a one-to-one WebCit/Citadel correspondence will
3166 be required. No big deal due to shared code segments.
3167 * Added "change password"
3168 * Added networking configuration screens. These still need testing.
3169 * Added a "kill session" link to each line of the wholist when
3170 logged in as an aide, and the screens to perform this operation.
3172 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3173 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3174 * "Finished" the MIME parser.
3175 * Got image uploads working.
3176 * Added "add/edit user photo" screens.
3177 * Added "add/edit room graphic" screens.
3178 * Added "add/edit floor graphic" screens.
3179 * Fixed display of floor graphic in known rooms list.
3181 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3182 * Wrote mime_parser.c for handling of image uploads. This will also
3183 be used in future Citadel MIME projects.
3185 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3186 * Fixed a bug in the room banner display code
3187 * Added "delete room"
3188 * Added "validate users"
3190 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3191 * Added "edit room info file"
3194 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3195 * Changed the "auto read new" functionality from a meta refresh tag
3196 to an "onload" directive (the former was causing graphics problems)
3197 * Added "create room"
3200 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3201 * Got the Zap and List-Zapped commands working
3202 * Added a convenience function to display a page with an error string
3203 * Automatically do a read-new-msgs whenever a new room banner is loaded
3205 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3206 * Added the screens to send pages
3207 * Changed message headers to display in bigger font, non-boldface
3208 * Added the chat system
3209 * Added goto private rooms
3211 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3212 * Replace "Citadel" in menu bar with the Citadel logo
3214 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3215 * automatically regenerate Makefile when Makefile.in changes
3217 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3218 * context_loop.c: Moved "remove session" into its own function.
3219 Check for dead webcit child process before each transaction.
3220 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3221 against broken HTTP connections.
3222 * Added a housekeeping thread to periodically remove dead sessions
3223 and kill idle sessions.
3224 * messages.c: added "delete message" functionality
3225 * messages.c: added "move message" functionality
3226 * userlist.c: added. This adds "userlist" and "show user" functions.
3227 * roomops.c: fixed buggy implementation of ungoto
3228 * Set up an option in output_headers() to optionally print the most
3229 often used opening HTML as well as the HTTP headers.
3230 * Display express messages in cute little JavaScript popup window.
3232 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3233 * Brought over message reading and entry functions from old WebCit
3235 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3236 * context_loop.c: really fix the SO_LINGER stuff
3237 * webserver.c: remove commented-out references to SO_LINGER
3239 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3240 * context_loop.c: After fork(), child process closes the HTTP socket
3241 so when the parent process closes it, it actually _does_ close.
3242 Otherwise, aIEeeee and possibly other browsers will hang.
3243 * Added support for graphics images retrieved from the Citadel server.
3244 * Set up login banner graphic and background image graphic
3246 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3247 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3249 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3250 * Smoothed out some of the login/logout code. Failed authentication
3251 now works the way it should.
3252 * Added support for new user login (still need to handle registration).
3254 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3255 * Discovered that the HTTP socket problem is related to a socket that
3256 isn't properly lingering on close. Temporarily hacked a sleep(10)
3257 into context_loop.c until it is figured out.
3259 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3260 * Did a little debugging, still trying to figure out why logging in
3261 displays "Connection reset by peer" error. It used to work...
3263 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3264 * Makefile.in: updated dependencies
3266 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3267 * Fixed broken interpretation of variables specified in the URL
3268 * added new "action" variable to make main loop simpler
3270 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3271 * webserver.c: prototype vsnprintf
3272 * context_loop.c: warning fix
3274 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3275 * tcp_sockets.c: removed some dead code
3276 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3277 unused ends of pipes, fix a file descriptor leak and a race condition
3278 * portability enhancements
3280 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3281 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3283 * converted to autoconf and began port to Digital UNIX
3285 * context_loop.c: moved the monster 64k buffer array off the stack
3286 * tcp_sockets.c: getservbyname() doesn't set errno.
3288 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3289 * webserver.c: warning fix