3 Mon Nov 7 10:45:18 EST 2005 ajc
4 * Disable the I-bar cursor when hovering over message summary lines in the
5 mailbox view; go with the default pointer instead.
7 Sun Nov 6 23:27:21 EST 2005 ajc
8 * Mailbox summary view -- headers are now ever-present; they do not scroll
11 Sun Nov 6 22:30:54 EST 2005 ajc
12 * Changed keypress handling so that it works not only in web browsers, but in
13 Internet Explorer as well.
15 Sun Nov 6 12:26:43 EST 2005 ajc
16 * Message delete: table row delete is now handled by a script.aculo.us effect
17 instead of by just clearing out the innerHTML of the table row div, because
18 IE barfs on the latter.
20 Sat Nov 5 22:53:29 EST 2005 ajc
21 * Found and removed more absolute URL's.
23 Sat Nov 5 00:50:25 EST 2005 ajc
24 * The checkboxes are gone! Implemented ajax delete of selected messages,
25 via either the Delete button or the Delete key.
27 Fri Nov 4 23:47:23 EST 2005 ajc
28 * Multi select using ctrl now handles the condition of a message already being
29 selected and the user doing ctrl-click to deselect it.
31 Fri Nov 4 17:04:49 EST 2005 ajc
32 * Multi select (using the ctrl key) is now working.
34 Thu Nov 3 23:44:55 EST 2005 ajc
35 * Removed all of the absolute URL's.
37 Thu Nov 3 11:11:37 EST 2005 ajc
38 * Removed the 'mark message as seen' C code (in the mailbox view) because it
39 was no longer getting called. Implemented this in JavaScript using an ajax
40 call plus a new WebCit function to perform generic server commands using
41 ajax. Also reinstated the removal of bold font weight for messages
42 transitioning from unseen to seen (again, in JavaScript).
44 Wed Nov 2 23:45:16 EST 2005 ajc
45 * Mailbox view -- onClick is now implemented by a JavaScript function which
46 is defined in wclib.js -- now, it not only handles the Ajax load of the
47 message into the preview pane, but it also highlights the table row, and
48 remembers the highlighting so it can be turned off when another row is
49 selected. This is if course a prelude to ajaxifying the table...
51 Wed Nov 2 15:57:37 EST 2005 ajc
52 * Switched the mailbox summary back to a table. This is tabular data and it
53 ought to be marked up as a table. We went to fixed width floating div's in
54 order to use script.aculo.us 'draggable' but dragging the entire row ended
55 up looking like crap, and it didn't appear that we would be able to drag
56 outside the source div anyway. So we're going back to the table.
58 Wed Nov 2 15:07:21 EST 2005 ajc
59 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
60 setting) is now selectable in the message board view.
62 Wed Nov 2 00:10:28 EST 2005 ajc
63 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
64 All we need now is to add the user options to select it.
66 Tue Nov 1 22:30:15 EST 2005 ajc
67 * useredit.c: added in the missing "Permission to send Internet mail"
68 option for editing a user account.
70 Mon Oct 31 22:29:39 EST 2005 ajc
71 * messages.c: the summary line for each message is now a SPAN instead of
72 a DIV. This was done because we needed the SPAN anyway to apply styles,
75 Sun Oct 30 21:58:23 EST 2005 ajc
76 * summary.c: fixed the date display.
78 Sun Oct 30 01:40:35 EDT 2005 ajc
79 * messages.c: the summary line for each message is now a div containing fixed
80 width floating spans instead of a table row. This is being done as part of
81 the preparations to ajaxify the presentation of this data.
83 Thu Oct 27 16:57:38 EDT 2005 ajc
86 Wed Oct 26 16:19:24 EDT 2005 ajc
87 * Bumped internal version number to 6.31. Minimum Citadel server required
90 Wed Oct 26 12:09:20 EDT 2005 ajc
91 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
92 appearing in the quoted or forwarded message.
94 Mon Oct 24 23:10:30 EDT 2005 ajc
95 * Mailbox view: deleting messages now moves them to the Trash folder
97 Mon Oct 24 22:18:25 EDT 2005 ajc
98 * calendar_view.c: fixed a variable initialization bug that was causing some
99 time-specific events to be displayed as all-day events.
101 Mon Oct 24 11:58:53 EDT 2005 ajc
102 * List sub/unsub confirmation -- Citadel now wants http:// or https://
103 prepended as part of the 'submitted subscribe url' so we are now doing
106 Sat Oct 22 01:01:02 EDT 2005 ajc
107 * More changes required to be able to do embedded message/rfc822 and still be
108 able to view the attachments in the embedded submessage. Yow.
109 * Brought over the updated MIME parser from the Citadel package.
111 Fri Oct 21 15:25:49 EDT 2005 ajc
112 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
113 the Citadel server that can extract these for us. There is still a bug or
114 two in this to be fixed...
116 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
119 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
120 * Sort messages in reverse date order when no sort preference is set
121 * When going from non-date sort to date sort, try reverse order first
123 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
124 * Better handling of multiple recipients in reply-all
126 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
127 * <tr> and </tr> tags for each row in a mailbox summary view, are now
128 output by display_summarized() instead of by readloop(). This makes the
129 code easier to read and refactors it slightly in preparation for some evil
132 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
133 * Rooms view -- render properly when empty floors exist
134 [fixes bugzilla issue # 156]
136 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
137 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
138 causing the build to fail on non-SSL systems
140 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
141 * Removed new mail notification from the room banner, and placed it into
142 the Mail button on the iconbar instead. However, this is still broken
143 because the server's new mail notification is insufficient for this...
145 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
146 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
147 that has already been closed. Doing so crashes the webserver, which
148 some people consider a Bad Thing :)
150 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
151 * Makefile: change "CVS" to ".svn" to avoid errors during make install
153 Fri Oct 7 17:37:16 EDT 2005 ajc
154 * messages.c: fix infinite loop in utf8ify-header
156 Revision 625.34 2005/10/06 19:34:08 ajc
157 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
160 Revision 625.33 2005/10/05 17:54:08 error
161 * Show the ThreadSSL in the debugging logs.
163 Revision 625.32 2005/09/30 20:57:27 ajc
164 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
165 the vCard editing screen.
167 Revision 625.31 2005/09/29 15:59:33 ajc
168 * Finished the "signature" function.
170 Revision 625.30 2005/09/29 04:10:40 ajc
171 * sig is done, but need to add proper handling of linebreaks
173 Revision 625.29 2005/09/29 02:54:17 ajc
174 * Began implementing the "signature" feature. It doesn't work yet.
176 Revision 625.28 2005/09/28 03:29:47 ajc
177 * Don't display room banner on "Confirm move of message" screen
179 Revision 625.27 2005/09/28 03:19:13 ajc
180 * "Reply" and "ReplyAll" now quote the original message, but only when
182 * For non-mail, a "ReplyQuoted" button is now present.
183 * "Move" and "Delete" are now present for a user's mailbox rooms.
184 * Improved the <blockquote> style.
186 Revision 625.26 2005/09/27 02:12:13 ajc
187 * When clicking on an email address in a vCard to send the person an
188 email message, use the display name plus the email address.
190 Revision 625.25 2005/09/26 21:56:31 ajc
191 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
192 also whenever we are in a mailbox room owned by the user.
194 Revision 625.24 2005/09/26 18:00:51 ajc
195 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
196 the prototype.js library.
198 Revision 625.23 2005/09/26 03:10:10 ajc
199 * Updated "make install" to handle the multi static thing
201 Revision 625.22 2005/09/26 02:45:06 ajc
202 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
204 Revision 625.21 2005/09/25 20:58:56 ajc
205 * Generalized the way we handle static content directories so that we may
206 have more than one of them (i.e. not just "static/")
208 Revision 625.20 2005/09/21 13:25:53 ajc
209 * The RSS/XML button is temporarily commented out in order to prevent
210 users from selecting this possibly unfinished feature.
212 Revision 625.19 2005/09/21 04:00:53 ajc
213 * Downloading attachments now gives the browser a better hint as to what
214 it should name the file.
215 * Downloading attachments is now supported even when the MIME part is
216 stupidly listed as "inline" rather than "attachment."
218 Revision 625.18 2005/09/20 21:59:22 ajc
219 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
220 * rss.c: removed "const" from function declarations to silence
223 Revision 625.17 2005/09/19 02:56:21 ajc
224 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
225 very crisp and responsive.
226 * "Print message" function now opens up a new window for the print
227 preview. I just couldn't figure out a way to keep the b0rken IE from
228 printing the screen instead of the message.
230 Revision 625.16 2005/09/19 02:07:17 ajc
231 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
232 longer any namespace conflict.
234 Revision 625.15 2005/09/18 21:47:49 ajc
235 *** empty log message ***
237 Revision 625.14 2005/09/18 16:00:14 ajc
238 * Discovered that Prototype makes it easy to auto-refresh, so I switched
239 the wholist and summary refresh code to use that API instead of doing it
241 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
242 anything (it shouldn't -- I'm not knowingly depending upon any features
243 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
244 pages even when it's told not to.
246 Revision 625.13 2005/09/18 15:02:29 ajc
247 * summary.c: summary screen is now updated using ajax instead of refreshing
248 the whole page. Not only does this look cleaner, but it also has the
249 happy side effect of not reloading all of the images.
250 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
252 * webcit.c: removed the "refresh30" parameter from output_headers() and
253 from all code that calls it. We don't need it anymore; refreshing the
254 entire page is, like, sooooo 2004. :)
256 Revision 625.12 2005/09/18 14:30:05 ajc
257 * Added a "random number" parameter to the wholist ajax refresh request,
258 because b0rken MSIE still insists on fetching from its cache even though
259 it's been explicitly told not to.
261 Revision 625.11 2005/09/18 04:04:32 ajc
262 * Switched the wholist updater to Prototype's AJAX updater, instead of
263 using Rico's wrapper around it. It's actually simpler and doesn't seem
264 to require strict XML, which are both wins.
265 * Removed Rico from the build.
267 Revision 625.10 2005/09/18 03:15:15 ajc
268 * Remove spurious "No new messages" message when viewing an
271 Revision 625.9 2005/09/18 00:53:15 ajc
274 Revision 625.8 2005/09/17 16:44:30 ajc
275 * The JavaScript code to activate the ajax-powered recipient autocompleters
276 has been moved to a function in wclib.js (it's still activated from an
277 inline script in messages.c)
279 Revision 625.7 2005/09/17 13:18:05 ajc
280 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
281 date is today, month/day/time if the date is within the last six months,
282 and date-only for anything older.
284 Revision 625.6 2005/09/17 03:00:06 ajc
285 * Fixed the autocompletion for CC: and BCC:
286 * Moved the autocompletion styles into the stylesheet where they belong
288 Revision 625.5 2005/09/16 04:34:46 ajc
289 * Initial hack of Cc: and Bcc: support
291 Revision 625.4 2005/09/16 02:36:01 ajc
292 * The 'To:' box accepts more characters now
293 * Removed the border from the new 'XML' button
295 Revision 625.3 2005/09/16 01:20:00 error
296 Add Reply and Email links; and an RSS link in the header
298 Revision 625.2 2005/09/15 21:29:42 ajc
299 * Made the message list div slightly larger, the preview pane equally
300 smaller, and stuck a separator bar in between them that will someday
303 Revision 625.1 2005/09/14 03:53:43 ajc
304 * Autocompletion now fetches candidate addresses using the AUTO server
305 command being built for Citadel 6.56
307 Revision 625.0 2005/09/13 14:02:32 ajc
310 Revision 621.41 2005/09/12 20:57:58 ajc
311 * Save/Cancel buttons are now at the top *and* bottom of the message
312 entry screen. Evidently some users seem to want this.
314 Revision 621.40 2005/09/12 19:03:44 ajc
315 * When forwarding a message, properly escape the quoted headers (especially
316 the subject) for insertion into the editor.
318 Revision 621.39 2005/09/12 18:20:21 ajc
319 * The "forward" button is now working, and it forwards the attachments.
321 Revision 621.38 2005/09/12 04:08:05 ajc
322 * Built an initial version of the "forward message" function. It works
323 perfectly on the message text now, but we cannot consider it finished
324 until it also forwards attachments.
326 Revision 621.37 2005/09/10 03:23:05 ajc
327 * Determined where to insert a "Forward" button and the functionality it
328 implements. In order to complete this function we will need a
329 form-sanitized output mode for read_message().
331 Revision 621.36 2005/09/09 19:47:29 ajc
332 * Removed some dead code
334 Revision 621.34 2005/09/09 04:43:22 ajc
335 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
336 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
337 all of their files, to avoid a conflict with the name "Effect" in Rico.
338 * Implemented recipient autocompletion when composing mail, using the
339 script.aculo.us drop-down box and an ajax fetch. Cool!!
341 Revision 621.33 2005/09/06 14:44:28 ajc
342 * Altered the logic which determines whether to display a "Post message"
343 or "Send message" button on the message entry screen.
345 Revision 621.32 2005/09/01 03:54:32 ajc
346 * The "prompt for recipient" screen is now gone. When the user is posting
347 from a room requiring a recipient, a "To:" line now appears above the
348 "Subject:" line. Entering an invalid recipient causes the message entry
349 screen to loop back to itself, with the form contents still intact, and
350 the ImportantMessage box set to the error message.
352 Revision 621.31 2005/08/30 04:30:53 ajc
353 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
354 than the hidden iframe when user selects "Print" message. Applied a
357 Revision 621.30 2005/08/23 02:57:04 ajc
358 * Added some files to the po/ directory, but I really don't know what I'm
361 Revision 621.29 2005/08/22 21:22:00 ajc
362 * vcard_edit.c webcit.c webserver.c who.c : i18n
363 * This should complete the internationalization of the entire WebCit
364 package. Testing must be done, and then of course we must have someone
365 do a translation so we can see if this thing works.
367 Revision 621.28 2005/08/22 20:27:26 ajc
369 * vcard.c: minor change to comments in code
371 Revision 621.27 2005/08/22 20:21:21 ajc
374 Revision 621.26 2005/08/22 19:26:09 ajc
375 * subst.c summary.c sysmsgs.c : i18n
377 Revision 621.25 2005/08/22 19:06:52 ajc
380 Revision 621.24 2005/08/22 18:02:24 ajc
381 * siteconfig.c: began i18n
383 Revision 621.23 2005/08/22 16:53:11 ajc
386 Revision 621.22 2005/08/22 04:33:30 ajc
387 * paging.c preferences.c roomops.c : i18n
388 * Also changed various "OK" buttons to labels more descriptive of
389 their actual functions.
391 Revision 621.21 2005/08/22 01:02:42 ajc
392 * messages.c: finished i18n
393 * webcit.h: minimum required Citadel server version is now 6.55; this is
394 required in order to gain access to the new version of the MSGS command
395 that includes a header summary.
397 Revision 621.20 2005/08/21 05:02:17 ajc
398 * messages.c: renamed some elements
400 Revision 621.19 2005/08/20 04:37:50 ajc
402 * messages.c: partially i18n
404 Revision 621.18 2005/08/19 21:46:48 ajc
405 * inetconf.c, listsub.c, part of mainmenu.c: i18n
407 Revision 621.17 2005/08/19 16:56:00 ajc
408 * inetconf.c: partial i18n
410 Revision 621.16 2005/08/18 22:08:26 ajc
413 Revision 621.15 2005/08/18 18:33:34 ajc
414 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
416 Revision 621.14 2005/08/18 16:17:25 ajc
417 * calendar_tools.c: i18n
419 Revision 621.13 2005/08/18 14:36:54 ajc
420 * calendar.c: finished preparing strings for i18n
421 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
422 can do a "which element has a nonzero length" check instead of a "what
423 is the value of this element" check. This is vital because the value
424 equals the label, and the label will change if the language changes.
425 This must be done throughout the system.
427 Revision 621.12 2005/08/17 22:18:00 ajc
428 * calendar.c: altered conflict reporting strings for better i18n
430 Revision 621.11 2005/08/17 17:56:32 ajc
431 * availability.c: prepared for i18n
432 * calendar.c: began preparing for i18n
434 Revision 621.10 2005/08/17 17:44:59 ajc
435 * auth.c: prepared for internationalization
437 Revision 621.9 2005/08/17 03:43:20 ajc
438 * More work to get the gettext stuff working, although I really don't
439 know what I'm doing here
441 Revision 621.8 2005/08/16 20:51:08 ajc
442 * More gettext/i18n crap
444 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
445 * configure.in (AC_OUTPUT): Add intl/Makefile,
447 Revision 621.7 2005/08/16 20:14:25 ajc
448 * This is an attempt to gettextize the WebCit build.
450 Revision 621.6 2005/08/15 16:49:02 ajc
451 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
452 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
454 Revision 621.5 2005/08/12 21:53:31 ajc
455 * All OS-level includes are now included from webcit.h instead of from
456 each individual .c file. This will keep the build cleaner.
458 Revision 621.4 2005/08/12 01:01:27 ajc
459 * The iconbar and summary screen now connect to the user's primary
460 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
461 and _CONTACTS_, in order to facilitate those rooms potentially having
462 different names on some hosts (such as, perhaps, the same names but in
463 different languages).
465 Revision 621.3 2005/08/11 23:15:03 ajc
466 * Added debian build directory (submitted by W. Goesgens)
468 Revision 621.2 2005/08/10 21:55:04 ajc
469 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
470 global configuration options.
472 Revision 621.1 2005/08/09 01:13:29 ajc
473 * Mailbox summary view is now generated using the server's
474 new "message list with headers summary" mode.
476 Revision 621.0 2005/08/05 16:28:24 ajc
479 Revision 619.43 2005/08/02 02:38:34 ajc
480 * new iconv check for both libiconv and built-in iconv
482 Revision 619.42 2005/08/01 02:28:55 ajc
483 * Made the ImportantMessage div less obtrusive
485 Revision 619.41 2005/07/29 16:26:04 ajc
486 * omit check for gnu libiconv -- the iconv functionality is built into
487 most operating systems now.
489 Revision 619.40 2005/07/29 04:37:29 ajc
490 * fixed a bug in subject iconv ing
492 Revision 619.39 2005/07/28 04:06:31 ajc
493 * "Print" button on each message. It even uses a hidden iframe to
494 eliminate the "here's the printable view" window; the user goes straight
495 to the browser's print dialog. Slick!
497 Revision 619.38 2005/07/28 03:40:04 ajc
498 * "Delete selected" button is now "Delete" and it works again
500 Revision 619.37 2005/07/28 03:16:30 ajc
501 * Awesome new 2-pane layout with ajax functionality for mailbox view.
502 * Slick new fade-out effect for "important message" boxes.
504 Revision 619.36 2005/07/26 04:08:41 ajc
505 * Previous checkin broke viewing of individual messages while in
506 mailbox summary mode. Fixed.
508 Revision 619.35 2005/07/26 03:46:27 ajc
509 * The new sorting options broke the delete-message checkboxes. Fixed.
510 * Sorting options are now selectable in either direction, and are
511 persistent across sessions.
513 Revision 619.34 2005/07/25 19:22:30 ajc
514 * mailbox summary sort by subject/sender/date
516 Revision 619.33 2005/07/24 04:25:42 ajc
517 * Replaced the old Citadel logo with a new one
518 designed by Lisa Aurigemma (vermilion).
520 Revision 619.32 2005/07/23 04:18:40 ajc
521 * New AJAX-based wholist refresh
523 Revision 619.31 2005/07/22 15:07:29 ajc
524 * 'whobbs' is now 'who'
525 * Refactored the wholist code to have its inner div output by a separate
526 function, in anticipation of possible ajax functionality being added
528 Revision 619.30 2005/07/22 04:03:30 ajc
529 * HTML messages in foreign character sets are now converted to UTF-8 for
532 Revision 619.29 2005/07/22 03:40:22 ajc
533 * Handle display of RFC2047-encoded subjects and senders by converting
534 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
536 Revision 619.28 2005/07/20 04:26:24 ajc
537 * Detect libiconv on the host system and link it in if present.
538 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
539 when outputting text/plain messages. (Still need to do text/html.)
541 Revision 619.27 2005/07/19 17:05:23 ajc
542 * Removed the last couple of places where forms were submitted using
543 the GET method. POST is just so technologically cleaner that we should
545 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
548 Revision 619.26 2005/07/19 14:23:04 ajc
549 * mime_parser.c: don't default Content-type: to text/plain, because when
550 an HTTP POST operation is performed, the content type is expected to
553 Revision 619.25 2005/07/19 04:15:45 ajc
554 * Brought over the newest version of the MIME parser from Citadel,
555 containing an API that supports arbitrary character sets.
557 Revision 619.24 2005/07/14 04:21:53 ajc
558 * More intelligent JavaScript to handle the greying out of end date and
559 start/end times when "all day event" is selected.
561 Revision 619.23 2005/07/14 04:02:18 ajc
562 * Fix bug #147 (date sometimes saved incorrectly for all day events due
563 to timezone differences)
565 Revision 619.22 2005/07/13 16:55:59 ajc
566 * Use the new icons in more places.
568 Revision 619.21 2005/07/13 01:59:20 ajc
569 * Installed the final batch of new icons
571 Revision 619.20 2005/07/12 22:10:52 ajc
574 Revision 619.19 2005/06/29 17:55:32 ajc
575 * Any HTTP method other than GET or POST is now routed directly to the
576 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
578 * GroupDAV requests not beginning with "/groupdav" now automatically have
579 that prefix prepended to them.
581 Revision 619.18 2005/06/29 15:25:00 ajc
582 * Added an experimental OPTIONS method. This is not required by GroupDAV,
583 but it is an experiment to see whether we can use the same code framework
584 to implement other DAV variants in the future.
586 Revision 619.17 2005/06/29 03:12:28 ajc
587 * Bumped internal version number to 6.20
589 Revision 619.16 2005/06/29 03:10:10 ajc
590 * PROPFIND on an individual item inside a room now works (it simply
591 spews the href and etag properties, regardless of what the request
592 was). This is not valid GroupDAV, but Kontact expects this request to
593 succeed before an item can be deleted, so we provide a simple response.
595 Revision 619.15 2005/06/28 14:12:38 ajc
596 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
597 a case-sensitivity bug in the Kontact client.
599 Revision 619.14 2005/06/27 22:15:38 ajc
600 * Header file adjustments to make it work on FreeBSD
602 Revision 619.13 2005/06/27 17:38:06 ajc
603 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
604 UTF-8 is going to be the standard character set for the Citadel system.
606 Revision 619.12 2005/06/24 19:58:02 ajc
607 * Added a "preferences and settings" screen for each user.
608 * Removed the javascript date output stuff because it's not granular
609 or international enough.
610 * All dates and times can now be 12 or 24 hours.
612 Revision 619.11 2005/06/24 15:17:48 ajc
613 * The date/time stamp of messages are now output using JavaScript's
614 toLocaleString() function, observing the browser's locale and timezone
615 instead of the web server's.
617 Revision 619.10 2005/06/23 04:01:59 ajc
618 * groupdav_main.c: remove double slashes in path name
619 (suggested by Johannes Schneider)
621 Revision 619.9 2005/06/22 03:04:22 ajc
622 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
624 Revision 619.8 2005/06/21 02:27:37 ajc
625 * Moved some JavaScript functions out of head.html and into a new wclib.js
626 file, which can be included and cached. This will form the basis for a
627 new WebCit JavaScript function library.
629 Revision 619.7 2005/06/20 20:38:50 ajc
630 * The main stylesheet is now in a separate file in the static/ directory.
631 Something we did recently must have fixed the caching problem, because it's
632 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
634 Revision 619.6 2005/06/20 03:47:44 ajc
635 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
636 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
637 reported by at least one site where the Internet configuration screen
640 Revision 619.5 2005/06/19 04:11:52 ajc
641 * Integrated the second batch of new icons.
643 Revision 619.4 2005/06/18 22:58:56 ajc
644 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
645 reasons -- the browser will cache favicon.ico and won't keep asking for
646 it over and over again, eliminating a second HTTP transaction every time
647 the user clicks on something.
649 Revision 619.3 2005/06/18 22:48:32 ajc
650 *** empty log message ***
652 Revision 619.2 2005/06/18 22:18:29 ajc
653 * Replaced the most recent batch of icons with a "better" set which was
654 sent by the design house. I don't know what the difference is, but
655 I'm going to assume they're better.
657 Revision 619.1 2005/06/15 03:56:56 ajc
658 * Accept ".ifb" as a valid extension for requesting free/busy
660 Revision 619.0 2005/06/15 01:52:33 ajc
663 Revision 611.15 2005/06/15 01:50:29 ajc
664 * Bumped the internal version number to 6.19
666 Revision 611.14 2005/06/14 14:47:48 ajc
667 * Moved the <td> and </td> in the room icon out of roomops.c and
668 into static/roombanner.html, since every room will have an icon now.
670 Revision 611.13 2005/06/14 03:21:57 ajc
671 * When no icon is present on the server for a room, display the default
672 icon for that room's current view.
673 * Replace "graphic" with "icon" throughout the system messages.
675 Revision 611.12 2005/06/14 01:59:43 ajc
676 * 16x16 icons in the new tree view. Nice!
678 Revision 611.11 2005/06/13 22:05:54 ajc
679 * Finished the initial NanoTree integration. TODO: use a different icon
680 for each node depending on the view set for that room.
682 Revision 611.10 2005/06/12 22:02:45 ajc
683 * Began replacing the old, sux0r-prone tree view with NanoTree.
684 WARNING: This isn't finished, but I'm committing it anyway because I have
685 to move to a different computer. DON'T RUN THIS.
687 Revision 611.9 2005/06/12 18:34:50 ajc
688 * Removed some unreferenced files from the static/ directory.
690 Revision 611.8 2005/06/12 17:01:00 ajc
691 * Increase maximum viewable message count from 4096 to 10000
692 * Summary view now truncates subject to 75 characters, and sender
693 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
695 Revision 611.7 2005/06/12 16:03:11 ajc
696 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
697 seen when they are viewed, and Goto does not automatically mark the
698 remaining messages as seen.
700 Revision 611.6 2005/06/11 22:29:07 ajc
701 * Integrated the first batch of new icons.
703 Revision 611.5 2005/06/07 04:31:00 ajc
704 * Don't compress when HTTP tracing/logging is enabled
706 Revision 611.4 2005/06/06 23:50:17 ajc
707 * Made some changes to the calendar/uuid logic to fix a bug that caused
708 duplicate entries for an event to appear in some situations
710 Revision 611.3 2005/06/06 16:20:36 ajc
711 * GroupDAV URI escape character is now '%' in order to be consistent...
713 Revision 611.2 2005/06/04 04:07:36 ajc
714 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
715 links in order to avoid them being in nested forms.
717 Revision 611.1 2005/06/02 16:10:08 ajc
718 * tools.c: generated uuid's no longer contain "{" and "}" characters.
720 Revision 611.0 2005/05/26 04:38:09 ajc
723 Revision 610.9 2005/05/26 04:37:59 ajc
724 * Updated internal version number to 6.11
726 Revision 610.8 2005/05/26 04:28:27 ajc
727 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
728 protocol accuracy of xmlns and etag responses.
729 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
730 removing a temporary hack that was put in during KDE 3.4 beta
732 Revision 610.7 2005/05/24 04:26:47 ajc
733 * Applied a patch sent by Johannes Schneider for correcting the XML
734 namespace presented in the PROPFIND command.
736 Revision 610.6 2005/05/23 19:30:34 ajc
737 * Move "enable full text" checkbox configuration to its new location in
738 the configuration back end.
740 Revision 610.5 2005/05/22 16:20:09 ajc
741 * siteconfig.c: add checkbox for enabling full text index on server
743 Revision 610.4 2005/05/11 03:00:03 ajc
744 * webcit.c: fixed a string bug that caused the whole system to not work
745 * messages.c: fullname only and brief date in summary view, so that it
746 doesn't wrap onto two lines quite as often
748 Revision 610.3 2005/04/11 20:09:33 ajc
749 * Began an assault on strcpy()
751 Revision 610.2 2005/04/11 14:45:12 ajc
752 * Replaced serv_gets() with serv_getln() - which now requires the caller
753 to supply the size of the target buffer.
755 Revision 610.1 2005/04/08 19:36:56 ajc
756 * Moved to the new string tokenizer API
758 Revision 610.0 2005/04/04 17:50:04 ajc
759 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
761 Revision 603.15 2005/04/04 17:49:31 ajc
762 * configure.in: fix libical version detection
763 * bumped internal version number to 6.10
765 Revision 603.14 2005/03/30 21:44:44 ajc
766 * Changed the color of the side button bar
767 * Removed session ID's from wholist display, because they are only
768 interesting to computers, not to people.
769 * Also changed the session ID variable (we still need it internally) from
770 a char to an int, because session numbers are big now.
772 Revision 603.13 2005/03/30 17:27:55 ajc
773 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
774 calls and also enabled SSLv3/TLSv1
776 Revision 603.12 2005/03/10 05:13:21 ajc
777 * Created the framework for the "first time setup wizard"
779 Revision 603.11 2005/03/09 04:08:30 ajc
780 * Delete room is now confirmed through a JavaScript popup instead of
782 * New icon for "Tasks." In order to keep it consistent with the rest of
783 the icons, it is ugly.
784 * Modified page popup style slightly.
786 Revision 603.10 2005/03/08 04:59:31 ajc
787 * More attractive display of vCards (hide unknown fields)
788 * Added "title" and "organization" to vCard display/edit
789 * Replaced semicolon with comma-space in vCard name display
791 Revision 603.9 2005/03/07 04:03:28 ajc
792 * auth.c: shrink the margins on the login screen so the user sees something
794 * Allow editing of address book entries wherever possible.
795 * Anything that was a (link) is now a [link]
797 Revision 603.8 2005/03/07 01:45:30 ajc
798 * Rolled back to the old RTE because the new one doesn't work in Safari.
800 Revision 603.7 2005/03/05 22:26:26 ajc
801 * crypto.c: allow use of chained certificates
803 Revision 603.6 2005/03/05 05:04:34 ajc
806 Revision 603.5 2005/03/04 04:21:05 ajc
807 * When a room is set to the "mailbox" view, "Read new / read all" is
808 replaced by "View message list."
810 Revision 603.4 2005/02/28 04:01:55 ajc
811 * Updated to the latest version of Kevin Roth's richtext editor. Had to
812 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
813 allow it to gracefully degrade in Konqueror even when we specify our
815 * Modified the message entry screen a bit. Full height just isn't practical
816 with all those wacky browsers out there, unfortunately. Removed most of
819 Revision 603.3 2005/02/23 05:08:20 ajc
820 * Better control of HTTP headers which control browser caches. Static
821 objects are getting properly cached now.
823 Revision 603.2 2005/02/22 05:15:28 ajc
824 * When the "begin_burst() / end_burst()" semantics are in use, perform
825 gzip compression when the client indicates support for it.
827 Revision 603.1 2005/02/21 23:00:04 ajc
828 * begin_burst() / end_burst() semantics now apply to all pages which are
829 output using the "include_html_head" option of output_headers() (which
830 is nearly all of them). This should speed up the network considerably,
831 and also pave the way for another attempt at adding zlib compression
834 Revision 603.0 2005/02/21 22:00:13 ajc
837 Revision 602.10 2005/02/21 21:57:55 ajc
838 * Various debugging type of everythingism to help chat mode to work.
840 Revision 602.9 2005/02/21 04:47:41 ajc
841 * When creating rooms:
842 * 1. Selecting a view other than "Bulletin Board" causes the room access
843 * type to default to "private mailbox"
844 * 2. When the room access type changes to "private mailbox," the floor
845 * selector is greyed out because it is irrelevant.
847 Revision 602.8 2005/02/20 06:48:30 ajc
848 * View-o-matic now has "View as: " before it. "Messages" has been changed
849 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
850 * The View-o-matic is now styled to be smaller and color-matched to the
851 banner box it lives in.
852 * Removed "Summary" from message range selector. It is redundant.
854 Revision 602.7 2005/02/20 06:27:53 ajc
855 * Switched the Reply/Move/Delete buttons back to ordinary links, because
856 the nested forms were causing the bottom part of the outer form to stop
857 working (message range selector went dead). Thanks to triLcat for
860 Revision 602.6 2005/02/19 06:01:14 ajc
861 * The previous <div style=\"margin-right:1px\"> has been replaced by a
862 named div in the stylesheet. This allows us to perform a vile, sleazy
863 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
864 will unfortunately always be a right margin in IE6, but there
865 doesn't appear to be any easy workaround.
867 Revision 602.5 2005/02/19 05:22:00 ajc
868 * Replaced all the "centered 99% tables" with 100% width tables wrapped
869 inside a div with margin-right:1px to remove the horizontal scrollbar
870 in Gecko without creating whitespace. IE6's problem is much more
871 serious and will require dropping a nuclear bomb on Redmond to fix.
873 Revision 602.4 2005/02/18 05:09:52 ajc
874 * Moved the room access control screen into a tab on the edit room menu
876 Revision 602.3 2005/02/17 04:48:26 ajc
877 * After setup is complete, tell them how to log in.
878 * Don't allow the creation of accounts with blank passwords.
879 * Don't allow users to change to a blank password.
880 * Fixed the positioning of a few more screens that accidentally got
881 partially hidden underneath the iconbar.
882 * Boldfaced the "Password changed." and other prompts.
883 * Removed the unreadable blue-on-blue links in the calendar day
884 view. They're redundant anyway, now: "Add new calendar event" and
885 "month view" are both in the banner bar.
886 * "New messages / All messages" are now "Read new messages / Read all
888 * "Save message" button is now "Post message" for public room posts,
889 and "Send message" for email.
890 * "Message has been posted" is now "Message has been sent" for email.
891 * Swapped positions of "Add users" and "Edit users" boxes.
892 * vCard editor: "Other Internet email addresses" is now "aliases"
893 * Renamed the "Users" button to "Who is online?"
895 Revision 602.2 2005/02/16 05:40:31 ajc
898 Revision 602.1 2005/02/16 05:22:22 ajc
899 * inetconf.c: fixed memory management problem that was causing all
900 the inetconf to get discarded during edit on IBM POWER5
902 Revision 602.0 2005/02/15 05:23:10 ajc
905 Revision 601.3 2005/02/15 05:20:44 ajc
906 * Fixed an HTTP output error for static data which was causing images
907 to display improperly in Konqueror
908 * Changed most of the beginbox_nt boxes to centered tables with 99%
909 width, to avoid the mysterious horizontal scrollbar
911 Revision 601.2 2005/02/14 04:57:23 ajc
912 * Started changing some of the top-level tables from 100% width to 99%
913 width in order to keep the b0rken CSS box-model from displaying a
914 horizontal scroll bar when it shouldn't. Lose, lose, lose.
916 Revision 601.1 2005/02/13 04:22:31 ajc
917 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
919 Revision 601.0 2005/02/12 04:23:43 ajc
922 Revision 528.48 2005/02/11 03:35:57 ajc
923 * useredit.c: added an "Delete user" button, because it was unintuitive
924 to tell people "Delete a user by setting their access level to 0"
926 Revision 528.47 2005/02/09 04:37:32 ajc
927 * More GroupDAV fixes and tuning.
929 Revision 528.46 2005/02/07 22:02:00 ajc
930 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
931 and no whitespace between tags. We have discovered that doing otherwise
932 will break certain clients.
934 Revision 528.45 2005/02/06 03:59:33 ajc
935 * Added some HTTP Date: header output
937 Revision 528.44 2005/02/05 22:58:46 ajc
938 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
940 Revision 528.43 2005/02/05 08:36:13 ajc
941 * Added an everything-buffering thingi so we can do Content-length:
943 Revision 528.42 2005/02/05 04:16:01 ajc
944 * Cleanup of new message range view-o-matic
945 * GroupDAV GET operations now only send the Content-type: and Date:
946 headers. All the others are irrelevant.
948 Revision 528.41 2005/02/04 19:19:23 ajc
949 * Message reading range selection is now a drop-down box.
951 Revision 528.40 2005/02/04 17:22:18 ajc
952 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
954 Revision 528.39 2005/02/04 03:43:31 ajc
955 * fixed the tasks view in the summary screen
957 Revision 528.38 2005/02/03 05:13:57 ajc
958 * More tuning for GroupDAV compliance.
960 Revision 528.37 2005/02/03 04:38:40 ajc
961 * VTODO components need to be encapsulated inside VCALENDAR components,
962 just like we do with VEVENT components. There's a bunch of software
963 (including the beforesave hook on our own Citadel server) that expects
966 Revision 528.36 2005/02/02 23:25:21 ajc
967 * Encode GroupDAV uid's using more concise string escaping, because the
968 old way was making KOrganizer choke.
970 Revision 528.35 2005/02/02 04:13:36 ajc
971 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
973 Revision 528.34 2005/02/01 23:15:50 ajc
974 * Completed GroupDAV PUT. Untested.
976 Revision 528.33 2005/02/01 19:52:29 ajc
977 * Bumped the internal version number to 6.01
978 * Set the minimum required Citadel version to 6.40, because we need the
979 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
982 Revision 528.32 2005/02/01 15:15:40 ajc
983 * Better purging of not-logged-in GroupDAV sessions
985 Revision 528.31 2005/02/01 14:55:12 ajc
986 * Reworked the PROPFIND xml output based on an example transaction
987 supplied by Reinhold Kainhofer. Groupware folder enumeration works
988 properly in Kontact now.
990 Revision 528.30 2005/02/01 03:49:09 ajc
991 * Completed "folder list" PROPFIND, now listing all rooms set to a
992 calendar, tasks, or address view, using the GroupDAV properties.
994 Revision 528.29 2005/02/01 02:28:32 ajc
995 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
996 When defaulting a new event date/time to now, set the seconds to zero
999 Revision 528.28 2005/01/31 23:31:26 ajc
1000 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1001 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1003 Revision 528.27 2005/01/31 16:24:47 ajc
1004 * iconbar is now a happy css hovery lightupy div thing
1006 Revision 528.26 2005/01/29 03:59:25 ajc
1007 * Implemented the GroupDAV DELETE method.
1009 Revision 528.25 2005/01/28 05:25:43 ajc
1010 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1011 directly inside the iconbar div.
1013 Revision 528.24 2005/01/28 05:13:02 ajc
1014 * GroupDAV object URL's are now based on the EUID of a message (which is
1015 derived from the UID of the groupware object itself) instead of the
1016 message number. This was done in order to conform to GroupDAV's
1017 requirement that the URL cannot change after an object is updated.
1018 * The ETag of a GroupDAV object is still the message number, and in fact
1019 doing so meets that requirement perfectly.
1021 Revision 528.23 2005/01/26 18:15:34 ajc
1022 * PROPFIND now outputs fully qualified URL's
1024 Revision 528.22 2005/01/26 18:02:22 ajc
1025 * Initial implementation of GroupDAV PROPFIND
1027 Revision 528.21 2005/01/26 16:28:23 ajc
1028 * Output ETags in double quotes to conform with the new GroupDAV draft.
1029 * Output HTTP Server: header in GroupDAV transactions
1030 * Server: header now displays both WebCit and Citadel versions
1031 * Added groupdav_common_headers() to output HTTP headers common to all
1032 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1034 Revision 528.20 2005/01/25 19:51:04 ajc
1035 * Accept escaped characters in GroupDAV GET URL's
1037 Revision 528.19 2005/01/25 04:17:20 ajc
1038 * Implemented the Groupdav GET method, more or less in its final form
1039 (still need to fix the room/folder naming semantics)
1041 Revision 528.18 2005/01/25 03:12:27 ajc
1042 * Completed HTTP "Basic" authentication, and a stub function for the
1043 main entry point for GroupDAV functions.
1045 Revision 528.17 2005/01/24 03:37:48 ajc
1046 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1048 Revision 528.16 2005/01/22 22:50:51 ajc
1049 * removed descriptions in non-main menus
1051 Revision 528.15 2005/01/20 21:24:27 ajc
1052 * When viewing a calendar room, the "Read all messages" link in the
1053 room banner has been replaced by "Day view" and "Month view" links.
1054 (I have also imported icons for week and year views, in case we add
1057 Revision 528.14 2005/01/20 16:13:56 ajc
1058 * Added in a bunch of stupid JavaScript to allow the instant message
1059 window to be dismissed.
1061 Revision 528.13 2005/01/20 04:10:41 ajc
1062 * Cleaned up a bunch of unused cruft from the old layout
1063 * Instant messages are now displayed in a div that layers itself
1064 over the rest of the site. It would be nice if we could figure out
1065 a way to make a clickable "hide" box...
1067 Revision 528.12 2005/01/17 04:38:14 ajc
1068 * Navbar is now dynamic, in an attempt to make only the relevant controls
1069 appear on any given page.
1071 Revision 528.11 2005/01/15 07:19:08 ajc
1072 * Removed the fixed pixel width from the tree view room list so it doesn't
1073 wrap around in an ugly way on aIEeeee.
1075 Revision 528.10 2005/01/15 05:26:27 ajc
1076 * Message entry window is now somewhat full screen.
1078 Revision 528.9 2005/01/14 21:03:17 ajc
1079 * A few logging hacks
1081 Revision 528.8 2005/01/14 15:00:51 ajc
1082 * Placed the navbar into the room banner, at least in its temporary form.
1084 Revision 528.7 2005/01/14 04:53:54 ajc
1085 *** empty log message ***
1087 Revision 528.6 2005/01/14 04:53:12 ajc
1088 * Got the three-pane model working not only with web browsers, but also
1089 with the disgusting abomination called Internet Explorer.
1091 Revision 528.5 2005/01/13 18:38:08 ajc
1092 * Insert a newline between </div> and <div id="text">
1094 Revision 528.4 2005/01/11 16:20:18 ajc
1095 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1098 Revision 528.3 2005/01/11 05:05:08 ajc
1099 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1100 * Ripped things apart in a big way. The frameset is gone (except for
1101 chat, for which we'll probably keep frames). Iconbar and banner are
1102 now done using CSS and <div> tags.
1103 * Room read/enter/goto controls are currently missing. Stay tuned.
1104 * I am in the process of rewriting all of the markup as valid XHTML.
1106 Revision 528.2 2004/12/29 22:08:08 ajc
1107 * roomops.c: provide a way to create room shares with a mapping to an
1108 alternate room name on the other end.
1110 Revision 528.1 2004/12/29 17:28:09 ajc
1111 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1112 all corrupty-whatever when a remote room name mapping is found. Display
1113 the mapping and preserve it across share/unshare operations.
1115 Revision 528.0 2004/12/28 03:58:34 ajc
1118 Revision 527.1 2004/12/28 03:58:24 ajc
1119 * Corrected overly-escaped reply-to addresses in "reply" button
1120 * Repaired toggling of self-service account creation in admin screen
1121 * Bumped internal version number to 5.28
1123 Revision 527.0 2004/12/07 04:41:37 ajc
1126 Revision 526.1 2004/12/07 04:41:02 ajc
1127 * Finally tracked down the WC->vars heap corruption issue (for real this
1128 time). We now call clear_local_substs() at the end of each HTTP
1129 transaction, whether we need to or not, instead of calling it whenever
1130 we're done with something we wanted session variables for.
1131 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1132 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1133 preventing it from getting clobbered by another session.
1134 * Bumped internal version number to 5.27
1136 Revision 526.0 2004/12/01 21:35:56 ajc
1139 Revision 525.4 2004/12/01 21:35:44 ajc
1140 * Changed internal version number to 5.26
1142 Revision 525.3 2004/12/01 21:34:17 ajc
1143 * Numerous memory management bugfixes.
1145 Revision 525.2 2004/12/01 16:48:24 ajc
1146 * tools.c: don't crash when striplt() is called with a zero-length string
1148 Revision 525.1 2004/11/12 18:02:36 ajc
1149 * Updated the richtext editor (new version from Kevin Roth's site)
1151 Revision 525.0 2004/11/03 20:21:10 ajc
1154 Revision 524.7 2004/11/03 20:21:02 ajc
1155 * Changed internal version number to 5.25
1157 Revision 524.6 2004/10/20 02:41:41 ajc
1159 * Added the notes room to the icon bar
1160 * Set up an initial implementation of Notes view. Attractive enough to
1161 publish, but read-only. Needs a note editor.
1163 Revision 524.5 2004/10/15 03:10:24 ajc
1164 * Calendar objects UID now generated by generate_uuid() which creates
1165 pseudo-DCE-ish UUID's.
1167 Revision 524.4 2004/10/05 01:59:31 ajc
1168 * localtime_r() fixes
1170 Revision 524.3 2004/10/03 02:56:35 ajc
1171 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1173 Revision 524.2 2004/10/01 16:23:23 ajc
1174 * Set up framework for "notes" view, and added a skeleton function for
1177 Revision 524.1 2004/09/30 03:44:01 ajc
1178 * fix line width break problem in chat
1180 Revision 524.0 2004/09/28 16:12:44 ajc
1183 Revision 523.12 2004/09/28 16:12:30 ajc
1184 * Prepare for 5.24 release
1186 Revision 523.11 2004/09/27 02:17:47 ajc
1187 * messages.c: fix build problem on non-calendar-enabled installations
1188 * floors.c: fix a warning message
1190 Revision 523.10 2004/09/25 03:34:21 ajc
1191 * summary.c: Fixed a calling syntax problem
1193 Revision 523.9 2004/09/25 03:18:43 ajc
1194 * small stylesheet fix
1196 Revision 523.8 2004/09/24 04:21:41 ajc
1197 * Fixed display bug for room list mode when we dropped down multiple
1198 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1200 Revision 523.7 2004/09/24 04:08:25 ajc
1201 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1202 rooms without new msgs
1204 Revision 523.6 2004/09/24 04:04:34 ajc
1205 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1208 Revision 523.5 2004/09/23 03:21:10 ajc
1209 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1211 Revision 523.4 2004/09/16 02:42:37 ajc
1212 * Set default view of new rooms during CRE8 command instead of afterwards
1214 Revision 523.3 2004/09/15 03:08:50 ajc
1215 * Support config of seaperate MSA port in Citadel 6.26
1217 Revision 523.2 2004/09/10 03:49:17 ajc
1218 * Added 'dialog' mode to setup
1220 Revision 523.1 2004/08/31 20:31:01 ajc
1221 * When saving VTODO (tasks), insert a UID if none is already present. Also
1222 increment the sequence, or insert one if none is already present.
1224 Revision 523.0 2004/08/31 03:02:37 ajc
1227 Revision 522.30 2004/08/31 03:02:28 ajc
1228 * Changed internal version number to 5.23
1230 Revision 522.29 2004/08/27 02:40:06 ajc
1231 * Ditched the graphical buttons because CSS can do the same thing faster.
1233 Revision 522.28 2004/08/18 03:16:12 ajc
1234 * 'move' and 'delete' buttons only show when allowed to do those things
1236 Revision 522.27 2004/08/18 02:10:17 ajc
1237 * Reply/Move/Delete buttons are now images, because system-native buttons
1238 were too big and ugly.
1240 Revision 522.26 2004/08/11 17:24:57 ajc
1241 * static/iconbar.html: removed.
1242 * Updated the "powered by citadel" graphic
1244 Revision 522.25 2004/08/11 03:49:15 ajc
1245 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1246 * Installed the "simple logo" in the iconbar
1248 Revision 522.24 2004/08/09 03:11:20 ajc
1249 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1251 Revision 522.23 2004/08/05 21:32:17 ajc
1252 * Reply/Move/Delete are now buttons instead of links. This should enable
1253 us to add some JavaScript magic for "Reply quoted" ...
1255 Revision 522.22 2004/08/05 02:47:21 ajc
1256 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1257 has a more predictable and attractive behavior, and can still be
1258 overridden in the style sheet if the site operator wants to.
1260 Revision 522.21 2004/08/04 03:52:23 ajc
1261 * Tasks view is now pretty.
1262 * Tasks view now displays date due for each task.
1263 * Tasks view is now sorted by date due.
1264 * Tasks view now displays overdue tasks in red.
1266 Revision 522.20 2004/08/03 03:55:37 ajc
1267 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1268 we can sort them by due date and do a prettier display. (Only the logic is
1269 changed so far. The prettier display is forthcoming.)
1271 Revision 522.19 2004/07/21 02:57:09 ajc
1272 * Internet Configuration screen looks a little neater now
1274 Revision 522.18 2004/07/21 02:45:15 ajc
1275 * Completed the "Internet Configuration" screen
1277 Revision 522.17 2004/07/16 19:13:37 ajc
1278 *** empty log message ***
1280 Revision 522.16 2004/07/16 19:13:10 ajc
1281 * tools.c: display 12:00 as 12pm, not 12am
1283 Revision 522.15 2004/07/16 03:14:03 ajc
1284 * more work on inetconf screen
1286 Revision 522.14 2004/07/16 02:50:00 ajc
1287 * useredit.c: put a pretty box around user editing
1289 Revision 522.13 2004/07/13 03:25:08 ajc
1290 * inetconf.c: added. Not finished yet.
1292 Revision 522.12 2004/07/10 03:10:19 ajc
1293 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1294 floor level configurations.
1295 * Put a space between OK and CANCEL buttons anywhere in the system where
1297 * Some more of the room config/admin screens now return to themselves
1298 with a "ok, you did that" message when OK is pressed, instead of dropping
1299 out to the main menu.
1301 Revision 522.11 2004/07/08 03:03:01 ajc
1302 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1303 configuration (public rooms default and mailboxes default). Still need
1304 to add floor and room policy screens.
1306 Revision 522.10 2004/07/02 03:28:08 ajc
1307 * Much-improved alphabet tabs for Address Book view. Now divides the
1308 total number of names by (names per page, currently 60) and sets up
1309 that many tabs, with proper [Aaa-Bbb] labels on them.
1311 Revision 522.9 2004/07/02 03:26:06 ajc
1312 *** empty log message ***
1314 Revision 522.8 2004/07/01 02:40:40 ajc
1315 * Clicking "Enter a message" in a groupware room now automatically calls
1316 the correct editor for the type of objects in the room (message, calendar
1317 event, task, address book entry)
1319 Revision 522.7 2004/06/29 17:21:25 ajc
1320 * Removed the word "room" in a few locations, as part of our push towards
1321 not looking like a BBS when running in groupware mode
1323 Revision 522.6 2004/06/29 00:37:02 ajc
1324 * Made some fonts bigger because users were complaining...
1326 Revision 522.5 2004/06/27 03:02:05 ajc
1327 * Summary view -- always view ALL messages
1328 * Summary view -- new messages are in boldface
1330 Revision 522.4 2004/06/24 20:42:14 ajc
1331 * Added the "server ip address" Citadel config option
1332 * Site config: added "Changes will not take effect until..." language
1335 Revision 522.3 2004/06/24 14:50:35 ajc
1336 * Added the ability to listen on a single IP address instead of all addresses.
1338 Revision 522.2 2004/06/22 02:21:56 ajc
1341 Revision 522.1 2004/06/21 15:00:52 ajc
1344 Revision 522.0 2004/06/19 03:21:35 ajc
1347 Revision 521.10 2004/06/19 03:11:07 ajc
1348 * Instead of a crufty "the topmost Internet email address will be used
1349 for outgoing email" explanation, separated it into "Primary Internet
1350 email address" and "Other email addresses" boxes.
1352 Revision 521.9 2004/06/19 02:42:12 ajc
1353 * Removed the "aides access to mailboxes" config option, which is no longer
1354 part of the Citadel system.
1356 Revision 521.8 2004/06/16 02:07:22 ajc
1357 * Removed a couple of lines of debugging code leftover from last night
1359 Revision 521.7 2004/06/15 03:06:11 ajc
1360 * Bumped internal version number to 5.22
1361 * Use new fast headers-only-no-mime fetch mode in Citadel for
1364 Revision 521.6 2004/06/15 02:30:21 ajc
1365 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1367 Revision 521.5 2004/06/12 04:26:38 ajc
1368 * Fixed some garbled output resulting from turning things that look like
1371 Revision 521.4 2004/06/11 16:09:36 ajc
1372 * Moved the room graphic to the left of the room name in the banner, to
1373 make it more consistent with the rest of the site.
1374 * Reduced the size of the font in the iconbar
1376 Revision 521.3 2004/06/11 03:15:08 ajc
1377 * When "Add" is clicked without specifying an upload filename, resume
1378 composition instead of aborting the post.
1379 * Add attachments to messages in forward order, not reverse order
1381 Revision 521.2 2004/06/10 03:08:48 ajc
1382 * Improved the appearance of tabs in the room config screen
1384 Revision 521.1 2004/06/10 02:58:55 ajc
1385 * Made all the title boxes the same background color. The old scheme was
1386 cute but not professional looking.
1388 Revision 521.0 2004/06/06 19:53:25 ajc
1391 Revision 510.15 2004/06/06 19:32:15 ajc
1392 * Cleaned up a couple of FIXME's sitting around in the code
1393 * Altered the conditions under which stray http://... strings are
1394 automatically turned into links, to prevent that logic from
1395 transforming IMG tags into gibberish.
1396 * Set internal version number to 5.21
1398 Revision 510.14 2004/06/04 02:29:07 ajc
1399 * Fixed bug in "validate new users" screen (thanks Campy)
1401 Revision 510.13 2004/06/03 03:21:22 ajc
1402 * "Reply" button now carries the message subject into the reply.
1404 Revision 510.12 2004/06/02 02:07:54 ajc
1405 * setup.c: updated the setup script to configure two /etc/inittab entries,
1406 one for http and one for https.
1408 Revision 510.11 2004/06/01 21:46:47 ajc
1409 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1410 during a read or write operation, do not attempt to finish the operation
1411 unencrypted like we do in Citadel. Here in WebCit land it only causes
1412 the server to segfault.
1414 Revision 510.10 2004/06/01 19:01:22 ajc
1415 * netconf.c: widened some of the text entry fields
1416 * webcit.h: bumped up the internal version number to 5.20
1418 Revision 510.9 2004/06/01 18:44:20 ajc
1419 * Return to the old command-line usage (-s for https, service is either
1420 http or https but not both)
1422 Revision 510.8 2004/06/01 03:32:28 ajc
1423 * Add "permanent room" setting to room edit screen
1424 * create room -- allow longer strings
1426 Revision 510.7 2004/06/01 00:36:43 ajc
1427 * Hmmph. Do the session cookie as hex instead of base64. There really
1428 are some characters in the base64 set that make HTTP do nasty things.
1430 Revision 510.6 2004/05/31 21:43:27 ajc
1431 * Added "|END" to the session cookie before base64-ing it. This fixes a
1432 problem with certain room names causing the webserver to freak out and
1433 break embedded images and stuff. I don't know why.
1435 Revision 510.5 2004/05/31 20:34:11 ajc
1436 * Message entry using Kevin Roth's excellent cross-platform richtext
1439 Revision 510.4 2004/05/31 15:54:13 ajc
1440 * "text" and "HTML" options for message entry.
1442 Revision 510.3 2004/05/29 03:31:48 ajc
1443 * tighten up the space between icons in the iconbar
1445 Revision 510.2 2004/05/28 20:24:53 ajc
1448 Revision 510.1 2004/05/24 03:02:38 ajc
1449 * CSS change to make folder names stand out more in the "Folder View"
1451 Revision 510.0 2004/04/30 04:08:58 ajc
1454 Revision 506.13 2004/04/30 04:08:47 ajc
1455 * Changed internal version number to 5.10
1456 * Updated documentation for the new HTTPS service
1458 Revision 506.12 2004/04/27 03:21:36 ajc
1459 * Prompt for HTTPS port number during setup. We may make this optional.
1461 Revision 506.11 2004/04/27 03:16:31 ajc
1462 * When running on the same host as Citadel, if no key/cert are found,
1463 symlink to Citadel's if possible.
1464 * One server binary now forks to start both http and https servers.
1466 Revision 506.10 2004/04/21 03:43:39 ajc
1467 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1468 certs are also no longer invalid.
1470 Revision 506.9 2004/04/21 02:25:13 ajc
1471 * Replaced ctdl_install_certificate() with convenience functions found
1472 in the OpenSSL library.
1474 Revision 506.8 2004/04/21 02:19:41 ajc
1475 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1476 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1477 ). Still doesn't work with Internet Monopolizer, though.
1479 Revision 506.7 2004/04/20 02:32:44 ajc
1480 * Allow setup to run seamlessly from within the Citadel Ridiculously
1481 Easy Installer by observing the values of environment variables
1482 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1484 Revision 506.6 2004/04/20 02:02:50 ajc
1487 Revision 506.5 2004/04/16 03:14:06 ajc
1488 * Minor fix for previous checkin
1490 Revision 506.4 2004/04/16 02:59:01 ajc
1491 * Completed SSL support. Still doesn't work with all browsers... gotta
1494 Revision 506.3 2004/04/15 03:57:00 ajc
1495 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1496 it has a crashy crashy bug in it. Don't use it yet.
1498 Revision 506.2 2004/04/13 19:41:36 ajc
1499 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1500 (freebusy data fetch for anonymous Kolab type clients)
1502 Revision 506.1 2004/04/10 04:32:59 ajc
1503 * Fixed some version and copyright date oopses
1505 Revision 506.0 2004/04/10 04:29:30 ajc
1508 Revision 505.22 2004/04/10 04:29:20 ajc
1509 * Changed internal version number to 5.06
1511 Revision 505.21 2004/03/29 04:30:20 ajc
1512 * configure.in, Makefile.in: handle $LDFLAGS
1514 Revision 505.20 2004/03/20 05:03:14 ajc
1515 * Original startup thread becomes a worker thread after initialization.
1516 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1517 leads to other problems
1518 * Filter out NOOP's received in chat
1520 Revision 505.19 2004/03/18 04:32:24 ajc
1521 * Removed the language in README.TXT which told everyone that chat wouldn't
1522 work with a non-local Citadel server, because that's no longer true.
1523 * Removed the old chat applet from the static/ directory
1525 Revision 505.18 2004/03/18 04:00:44 ajc
1526 * Rounded web boxes now look correct in all browsers.
1528 Revision 505.17 2004/03/17 18:25:31 ajc
1529 * When creating a new user, auto-chain to the "edit user configuration"
1530 screen, and subsequently auto-chain to the "edit address book entry"
1531 screen. This creates a nice sensible workflow.
1533 Revision 505.16 2004/03/15 22:47:09 ajc
1534 * Prettied up the chat window a little more.
1536 Revision 505.15 2004/03/15 04:27:44 ajc
1537 * Chat now appears in a separate window
1538 * Use regular frames instead of IFRAMEs for chat
1539 * Display user's own chat text in bold+italic
1540 * Added a "List Users" button
1542 Revision 505.14 2004/03/09 20:45:45 error
1543 * Add a Linux Software Map file
1545 Revision 505.13 2004/03/07 22:04:32 ajc
1546 * Fix the current view not being set to the default view for the creator
1549 Revision 505.12 2004/03/07 21:31:17 ajc
1550 * serv_read() now zeroes out the supplied buffer (with the supplied
1551 length) if a server read fails. This causes serv_gets() to return
1552 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1554 Revision 505.11 2004/03/03 05:21:36 ajc
1555 * Made the chat screen totally kick-ass sweet. The flickering reload
1556 i-frame is now tiny and hidden, and it *appends* new chat data to
1557 the viewable window using JavaScript. No flickering + scrollback!
1558 * Added a help button to the chat screen.
1560 Revision 505.10 2004/02/29 22:52:15 ajc
1561 * Close and clear (set to -1) server socket handle when socket errors are
1562 detected. Fixes a chat problem reported by Winzlo.
1564 Revision 505.9 2004/02/29 05:34:25 ajc
1565 * Display the Chat menu option as "Chat with other users in <roomname>"
1567 Revision 505.8 2004/02/27 05:04:38 ajc
1568 * fix frameset bug in page popups
1570 Revision 505.7 2004/02/26 04:08:56 ajc
1571 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1572 of the logout banner.
1573 * Ford's latest stupid room has a name with more than 64 characters, and
1574 we still had a 64-byte room name in the march_list struct. ooooops...
1576 Revision 505.6 2004/02/26 03:07:26 ajc
1577 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1579 Revision 505.5 2004/02/25 23:10:28 ajc
1580 * Allow "/do_logout" as a no-frames page
1582 Revision 505.4 2004/02/25 23:00:21 ajc
1583 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1584 to make life easier. (Thanks to prosthetik for this)
1586 Revision 505.3 2004/02/25 15:20:11 ajc
1587 * Support for favicon.ico in the static/ directory
1589 Revision 505.2 2004/02/24 04:06:42 ajc
1590 * Changed the colors slightly in chat screen
1592 Revision 505.1 2004/02/20 06:07:06 ajc
1593 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1595 Revision 505.0 2004/02/19 03:32:50 ajc
1598 Revision 504.7 2004/02/19 03:32:38 ajc
1599 * Changed the internal version number to 5.05
1600 * Completed the frames fix
1602 Revision 504.6 2004/02/18 20:08:29 ajc
1603 * Fixed the frameset force reload logic. Now it does the whole frameset
1604 without displaying an error in the main frame.
1606 Revision 504.5 2004/02/18 19:17:51 ajc
1607 * Force reload of frameset if someone tries to escape it. Not perfect
1608 but it mostly works at this poing.
1610 Revision 504.4 2004/02/17 03:37:11 ajc
1611 * Indicate to Citadel that we want Server Generated Invitations when
1612 calendar events are saved. (No longer the default in Citadel server.)
1614 Revision 504.3 2004/02/09 04:49:32 ajc
1615 * Prepare for a way to avoid falling out of the main frameset
1617 Revision 504.2 2004/02/09 03:37:57 ajc
1618 * Changed the thread pool management algorithm. Detecting idle time between
1619 socket accepts was not working reliably on all systems, so we now follow
1620 the same algorithm as the Citadel server (spawn more threads when number
1621 of sessions < number of threads, but keep constrained to pre-defined
1622 minimum and maximum thread count)
1624 Revision 504.1 2004/02/03 03:09:51 ajc
1627 Revision 503.0 2004/01/28 04:31:31 ajc
1630 Revision 502.4 2004/01/28 04:30:48 ajc
1631 * Create Room can now offer calendar and address book rooms
1633 Revision 502.3 2004/01/17 21:25:30 ajc
1634 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1635 * Split the config for LDAP Connector into its own panel
1637 Revision 502.2 2004/01/17 04:32:54 ajc
1638 * Add site config options for Citadel servers which support LDAP
1640 Revision 502.1 2003/10/24 02:50:19 ajc
1641 * Clicking "Enter Message" in a room with an Address Book view opens
1642 a blank vCard entry screen.
1644 Revision 502.0 2003/10/23 03:16:50 ajc
1647 Revision 501.2 2003/10/23 03:07:54 ajc
1648 * event.c: Found and removed another unquoted multi-line string literal
1649 * webcit.h: changed an #ifdef HAVE_ICAL_H
1650 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1652 Revision 501.1 2003/10/22 01:42:12 ajc
1653 * iconbar.c: removed a stray character or two...
1655 Revision 501.0 2003/10/21 04:26:37 ajc
1658 Revision 500.30 2003/10/21 04:26:27 ajc
1659 * bumped the version string to 5.01
1661 Revision 500.29 2003/10/17 03:08:28 ajc
1662 * Finished prettying up the vCard display
1664 Revision 500.28 2003/10/17 02:31:45 ajc
1665 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1666 is wrapped in quotes. Performed this fix so it'll compile.
1667 * setup.c: removed references to unused variable tempfile[]
1669 Revision 500.27 2003/10/09 03:17:02 ajc
1670 * Started prettying up the vCard display.
1672 Revision 500.26 2003/10/08 02:33:49 ajc
1673 * Begin work on better handling of vCard display
1675 Revision 500.25 2003/09/04 03:41:27 ajc
1676 * siteconfig.c: changed some config items to drop-down boxes
1678 Revision 500.24 2003/08/27 04:26:54 ajc
1679 * Split the site configuration screen up into four different screens,
1680 and added a meta-menu
1682 Revision 500.23 2003/08/24 03:31:50 ajc
1683 * Finished the setup program
1684 * Bumped the internal version number to 5.01
1686 Revision 500.22 2003/08/22 00:47:27 ajc
1687 * setup is now working, but it still needs a way to detect a running WebCit
1689 Revision 500.21 2003/08/22 00:25:40 ajc
1690 * Added a skeleton "setup" program to the tree. It does not work yet.
1692 Revision 500.20 2003/08/20 03:48:55 ajc
1693 * Added iconbar shortcut to Contacts room
1694 * Minimum required Citadel is now 6.11
1696 Revision 500.19 2003/08/20 03:07:25 ajc
1697 * Address book "single card" view now suppresses "reading nn message" and
1698 instead shows the letter indices across the top
1699 * Clicking on an address in a vCard now connects to WebCit mail instead
1700 of a browser mailto: link
1702 Revision 500.18 2003/08/19 04:18:43 ajc
1703 * Changed things around in the address book view. Made it sorted and
1704 more clickable and better looking...
1706 Revision 500.17 2003/08/12 18:54:03 error
1707 * messages.c: fix off-by-one-error in selector bar
1709 Revision 500.16 2003/08/07 22:18:03 ajc
1710 * Add the Summary Page to the customizable iconbar
1712 Revision 500.15 2003/08/07 03:51:51 ajc
1713 * Customizable icon bar as: pictures and text, pictures, text
1715 Revision 500.14 2003/08/05 03:52:14 ajc
1716 * First working version of the customizable iconbar. It contains a basic
1717 set of options and now automatically refreshes when it's customized.
1719 Revision 500.13 2003/08/04 03:50:29 ajc
1720 * First cut at the customizable iconbar is done. A bunch of generic options
1721 are there. Still need to get the actual iconbar to refresh when changes
1724 Revision 500.12 2003/08/03 21:02:01 ajc
1725 * More work on customizable iconbar
1727 Revision 500.11 2003/08/02 05:25:46 ajc
1728 * Laid the groundwork for a customizable iconbar
1730 Revision 500.10 2003/07/30 03:57:49 ajc
1731 * Add config.c_purge_hour to config screen
1733 Revision 500.9 2003/07/06 22:06:59 ajc
1734 * When converting "anything that looks like a URL" to a real link, first
1735 make sure that it isn't already inside a link. This fixes most of the
1736 long, ugly URL strings sent by eBay.
1737 * Automatically dismantle mailto: links in HTML messages, and convert
1738 them to WebCit mail links (clicking on it sends the user to the Mail
1739 room and begins composing a new message with the recipient and subject
1740 fields pre-populated).
1742 Revision 500.8 2003/06/29 20:51:21 ajc
1743 * Worked around a rendering bug in Satan's Browser that was causing it
1744 to draw the calendar month view much wider than the actual screen wdith
1746 Revision 500.7 2003/06/28 04:09:37 error
1747 * roomops.c: Backout change to display one less box in the first column in
1748 roomlist view, it doesn't seem to work for everyone
1750 Revision 500.6 2003/06/28 03:52:51 error
1751 * Don't tell browsers not to cache static documents
1753 Revision 500.5 2003/06/28 03:35:23 error
1754 * roomops.c: Display one less floor in the first column in romlist view
1756 Revision 500.4 2003/06/26 03:37:58 ajc
1757 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1758 This will allow some groupware clients to browse the free/busy times of
1759 other users on the system.
1761 Revision 500.3 2003/06/21 05:17:21 ajc
1762 * Better alignment of system messages
1763 * Exterminated display_error() and replaced it with WC->ImportantMessage
1764 which is displayed in a bubble on top of whatever page you're on next.
1765 * Small cosmetic changes
1766 * Fixed some nesting problems in output_headers()
1768 Revision 500.2 2003/06/20 03:39:27 ajc
1769 * Optimization to floor layout in box view
1771 Revision 500.1 2003/06/20 03:04:26 ajc
1772 * "Reply" button on messages now handles IGnet recipients correctly
1774 Revision 500.0 2003/06/10 04:23:08 ajc
1777 Revision 410.50 2003/06/10 04:22:58 ajc
1778 * Updated docs and headers for 5.00 release
1780 Revision 410.49 2003/06/10 04:05:23 ajc
1781 * De-tabled the left side icon bar and reduced one of the graphics, so
1782 that all of the rounded corners show up in Satan's Browser.
1784 Revision 410.48 2003/06/10 03:47:41 ajc
1785 * style.css: added font selection to default <BODY> tag
1787 Revision 410.47 2003/06/06 03:26:03 ajc
1788 * Satan's Browser insists on putting bloody acres of whitespace to the
1789 right of any bulleted list items, making any multi-column table containing
1790 a list take more than the entire screen. Removed all such lists so it
1791 looks ok. If you are reading this and you are a Microsoft employee, please
1792 commit suicide before you break anything else.
1794 Revision 410.46 2003/06/06 02:22:07 ajc
1795 * Changed the upper left and upper right bounded box corners to a solid
1796 blue (#204B78) instead of gradiated, because it was looking funny in
1797 256-color mode. It also looked funny in Internet Explorer, but people
1798 who use Internet Explorer are contributing to terrorism and really don't
1799 deserve Web access in the first place. So I really just fixed this to make
1800 it look good in 256-color Netscape.
1802 Revision 410.45 2003/06/05 21:37:37 ajc
1803 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1804 in b0rken IE browser. Die, Bill, Die.
1806 Revision 410.44 2003/06/05 03:52:29 ajc
1807 * Buncha cosmetic changes
1809 Revision 410.43 2003/06/04 03:41:25 ajc
1810 * Change the appearance of rooms with and without new messages in the
1811 room list -- now defined using CSS
1813 Revision 410.42 2003/06/03 03:57:42 ajc
1814 * Tightened up the room banner a bit. Smaller padding, smaller font,
1817 Revision 410.41 2003/05/31 21:36:45 ajc
1820 Revision 410.40 2003/05/26 21:05:42 ajc
1821 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1822 it to complete the free/busy checking for attendee availability.
1824 Revision 410.39 2003/05/26 05:44:45 ajc
1825 * event.c: fix compiler warning
1827 Revision 410.38 2003/05/26 05:39:46 ajc
1828 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1829 bug fixed in Citadel.
1831 Revision 410.37 2003/05/26 05:28:13 ajc
1832 * serv_func.c: added utility function read_server_text()
1833 * availability.c: banged out more of this code -- still not complete
1835 Revision 410.36 2003/05/26 03:28:02 ajc
1836 * Getting closer to doing the availability check. Created new source
1837 module 'availability.c' for this purpose. Stub function is in place.
1839 Revision 410.35 2003/05/25 04:25:12 ajc
1840 * siteconfig.c: fixed a spelling error
1841 * event.c: add a "Check attendee availability" button, and the code to
1842 bypass saving the event to the server, do something with it, and then
1843 feed the twiddled data structure back to the form display function for
1844 further editing. What's still missing is the code to do the actual
1847 Revision 410.34 2003/05/24 22:22:35 ajc
1848 * Small stylesheet hack to make it work with b0rken IE
1850 Revision 410.33 2003/05/24 22:13:08 ajc
1851 * Changed the login banner a bit
1853 Revision 410.32 2003/05/20 03:25:41 ajc
1854 * Separate event invitees with newlines instead of commas.
1856 Revision 410.31 2003/05/19 19:55:09 ajc
1857 * summary.c: eliminate compiler warnings about unused variables when
1858 compiling a WebCit service without calendar support
1860 Revision 410.30 2003/05/18 02:05:33 ajc
1861 * More conversion of screens to the new look-and-feel.
1863 Revision 410.29 2003/05/16 04:11:29 ajc
1864 * We don't need no steenking workaround. Problem fixed. MIME parser not
1865 broken. Web server was calling it with bad parameters. All fixed now.
1866 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1869 Revision 410.28 2003/05/15 04:52:26 ajc
1870 * Minor workaround in web forms to handle mime parser problem in uploads
1872 Revision 410.27 2003/05/15 03:35:59 ajc
1873 * look and feel overhaul -- almost done!
1875 Revision 410.26 2003/05/14 03:46:35 ajc
1876 * More background cleanup
1878 Revision 410.25 2003/05/05 17:19:46 ajc
1879 * Cleanups to summary page when running on a non ical enabled system
1880 * Use non breaking spaces in summary page box titles
1882 Revision 410.24 2003/05/04 04:22:41 ajc
1883 * Display body of messages on a white background. I am doing this in order
1884 to prepare for making the general background of the screen a darker color.
1886 Revision 410.23 2003/05/04 02:54:55 ajc
1887 * Summary page now uses our cutesy new rounded window boxes
1889 Revision 410.22 2003/05/03 21:28:41 ajc
1890 * Added in a slick new box style and put the room lists in it
1892 Revision 410.21 2003/05/03 16:57:04 ajc
1893 * In the 'folders' and 'portal' views, change the folder delimiter
1894 from / to \ to avoid conflict with room names that have slashes
1896 Revision 410.20 2003/05/03 16:23:29 ajc
1897 * Enforce three columns in portal view of room list
1899 Revision 410.19 2003/05/03 04:52:32 ajc
1900 * Added an experimental new "portal view" to the room list options
1902 Revision 410.18 2003/05/02 03:23:41 ajc
1903 * Minor change to room list algorithm
1905 Revision 410.17 2003/05/01 15:33:05 ajc
1906 * Fixed a potential memory leak in enumeration of MIME parts
1908 Revision 410.16 2003/05/01 03:11:35 ajc
1909 * When static content is requested, fetch it without trying to connect
1912 Revision 410.15 2003/04/30 05:00:00 ajc
1913 * Added the ability to compose messages with file attachments uploaded from
1916 Revision 410.14 2003/04/27 04:46:02 ajc
1917 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1918 observes the flag designating the presence of new messages. (The "rooms
1919 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1920 but that view may get axed soon.)
1922 Revision 410.13 2003/04/26 21:57:53 ajc
1923 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1924 before returning an error code to avoid a file descriptor leak
1926 Revision 410.12 2003/04/19 21:42:36 ajc
1927 * Repaired all my b0rken COLOR tags
1928 * Replaced most FONT tags with SPAN tags
1931 Revision 410.11 2003/04/19 19:58:10 ajc
1932 * Lots of great changes from Nick to make the site CSS-enabled.
1934 Revision 410.10 2003/04/14 04:04:40 ajc
1935 * First cut of CSS-izing WebCit. Probably b0rken.
1937 Revision 410.9 2003/04/09 04:02:32 ajc
1938 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1939 supported the idea of one WebCit connecting to multiple Citadels for a
1940 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1941 * When connecting to Citadel through a Unix domain socket, don't try to make
1942 the Java chat applet available.
1944 Revision 410.8 2003/03/31 03:32:19 ajc
1945 * messages.c: check for 000 terminator while parsing RFC822 headers to
1946 prevent getting hung up while displaying certain badly formatted messages.
1948 Revision 410.7 2003/03/30 06:13:19 ajc
1949 * When reading from the server, do not treat CR as end-of-line because
1950 there's probably an LF coming after it. Instead, keep reading to the LF
1951 and then strip both.
1952 * Do not underline links in the icon bars
1954 Revision 410.6 2003/03/17 04:17:41 ajc
1955 * Call to accept() was being made with an uninitialized variable for the
1956 third argument. Changed the second and third argument to NULL and 0 because
1957 we don't really need accept() to fill up a buffer full of information that
1958 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1960 * Removed the mutex wrapper around select() because we don't need it. All
1961 idle worker threads now block on select() and one of them will wake up when
1962 a connection arrives.
1964 Revision 410.5 2003/03/15 20:55:03 ajc
1965 * When a requested image is not available on the Citadel server, send a
1966 1x1 transparent GIF instead of 404 error.
1968 Revision 410.4 2003/03/14 04:21:57 ajc
1969 * clone events to be encapsulated before saving, because the original
1970 instance may already have a parent, and that makes crashy crashy
1972 Revision 410.3 2003/03/13 05:57:17 ajc
1973 * More encapsulation. Warning: there are bugs in this!!
1975 Revision 410.2 2003/03/13 05:20:23 ajc
1976 * Various changes to the calendar service to handle messages containing
1977 fully encapsulated VCALENDAR components instead of only unencapsulated
1978 VEVENT subcomponents. We have to move in this direction for compatibility
1979 with other products.
1981 Revision 410.1 2003/03/01 22:07:19 ajc
1982 * New user registration, as well as existing user re-registration, now
1983 uses the vCard editing screen.
1984 * Administratively editing users' address book entries now works again,
1985 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1986 in order to enforce this.
1988 Revision 410.0 2003/02/19 03:49:33 ajc
1991 Revision 400.90 2003/02/19 03:49:17 ajc
1992 * latest config.guess and config.sub from www.gnu.org
1994 Revision 400.89 2003/02/07 04:44:17 ajc
1995 * Replaced sleep() with a function that sleeps using select() in order to
1996 avoid potential issues with SIGALRM. Possible fix for weird behavior
1997 when running on a Macintosh.
1999 Revision 400.88 2003/01/29 22:32:07 ajc
2000 * Shuffled some code and comments around; minor cleanup
2002 Revision 400.87 2003/01/28 15:37:12 ajc
2003 * All functions which read binary data from the server now make use of the
2004 read_server_binary() function in tools.c
2005 * Binary reads from server now have safety code to prevent infinite loops
2006 * All output of MIME objects is now done with http_transmit_thing()
2008 Revision 400.86 2003/01/19 06:28:04 ajc
2009 * Minimum required Citadel version 6.05
2011 Revision 400.85 2003/01/16 04:41:26 ajc
2012 * When displaying edit controls for time of day in the calendar, only show
2013 minutes that are multiples of 5 ... unless the existing value is not a
2014 multiple of 5, in which case we show that too.
2016 Revision 400.84 2003/01/15 17:34:04 ajc
2017 * event.c: fixed a misspelling
2018 * config.guess, config.sub: updated using latest from ftp.gnu.org
2020 Revision 400.83 2003/01/14 04:21:27 ajc
2021 * Only offer views which make sense for the default view of a room
2023 Revision 400.82 2003/01/13 03:34:33 ajc
2024 * Get ready for the 4.10 release
2026 Revision 400.81 2003/01/12 23:22:53 ajc
2027 * configure.in: check for libical v0.24 or newer
2029 Revision 400.80 2003/01/07 04:56:17 ajc
2030 * Complete the free/busy transparency handling in the form
2031 * Default times for new events are now in the correct timezone
2033 Revision 400.79 2003/01/06 18:01:35 ajc
2034 * Begin handling of TRANSP property to show event times as free or
2035 busy (not finished).
2037 Revision 400.78 2003/01/05 21:02:14 ajc
2038 * Summary page: three columns are now all the same width
2040 Revision 400.77 2003/01/05 20:56:05 ajc
2041 * minor fix for previous checkin
2043 Revision 400.76 2003/01/05 20:51:01 ajc
2044 * Display PARTSTAT for attendees
2046 Revision 400.75 2003/01/05 05:01:00 ajc
2047 * Add "today's calendar events" to the summary page.
2049 Revision 400.74 2003/01/05 04:27:28 ajc
2050 * Add "Tasks" to the summary page
2052 Revision 400.73 2002/12/28 05:44:09 ajc
2053 * ical_dezonify.c: brought over new version from the Citadel source (again)
2055 Revision 400.72 2002/12/28 05:12:45 ajc
2056 * ical_dezonify.c: brought over new version from the Citadel source.
2058 Revision 400.71 2002/12/26 04:04:48 ajc
2059 * Perform CHEK command when automatically establishing sessions, not just
2060 when one is explicitly created. Some stuff is missing otherwise.
2062 Revision 400.70 2002/12/25 23:18:06 ajc
2063 * Be more strategic about when to call ical_dezonify()
2064 (This may be the last set of fixes. I hope so.)
2066 Revision 400.69 2002/12/25 21:39:38 ajc
2067 * ical_dezonify.c: added.
2068 * calendar.c: convert incoming ical messages to UTC
2069 (the usual routines will then convert them to local time for display)
2071 Revision 400.68 2002/12/25 07:06:00 ajc
2072 * Tweaked the code to work with libical 0.24
2074 Revision 400.67 2002/12/20 04:50:00 ajc
2075 * When saving a calendar event, increment the SEQUENCE property.
2077 Revision 400.66 2002/12/18 05:03:39 ajc
2078 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2079 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2080 Because the libc-allocated buffer was getting clobbered.
2081 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2083 Revision 400.65 2002/12/17 05:01:39 ajc
2084 * Prettied up the calendar day view layout
2085 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2087 Revision 400.64 2002/12/16 04:43:30 ajc
2088 * Correctly handle local time zone when figuring out which day and time to
2089 display events on calendar month/day views. This also seems to have
2090 fixed the bug that was causing events to sometimes get lost when saved.
2092 Revision 400.63 2002/12/15 05:50:59 ajc
2093 * Form editing of date/time fields now assumes that the icaltimetype being
2094 manipulated is in UTC. It converts to/from local time for editing.
2096 Revision 400.62 2002/12/10 23:25:47 ajc
2097 * Display attendees in message view of calendar objects
2099 Revision 400.61 2002/12/07 22:12:59 ajc
2100 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2101 until I implement the Citadel server function which it calls.)
2103 Revision 400.60 2002/11/30 21:34:51 ajc
2104 * Submit organizer in a hidden field, in case the server needs it
2106 Revision 400.59 2002/11/30 04:46:46 ajc
2107 * First cut at adding/removing attendees to an event
2108 (Actual invitations should be sent by the Citadel server)
2110 Revision 400.58 2002/11/29 23:56:19 ajc
2111 * Completed "me as organizer" -- the user's own e-mail address is inserted
2112 as the organizer of new events. Detect when the user is the organizer and
2113 enable/disable the attendees box accordingly.
2115 Revision 400.57 2002/11/29 16:38:37 ajc
2116 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2118 Revision 400.56 2002/11/28 06:03:24 ajc
2119 * Issue an ISME command when editing an event, to determine whether the user
2120 viewing the event is the organizer. (Will use this later to allow/disallow
2121 sending out invitations.)
2123 Revision 400.55 2002/11/26 05:01:04 ajc
2124 * Began handling attendee fields
2126 Revision 400.54 2002/11/16 23:40:11 ajc
2129 Revision 400.53 2002/11/16 23:15:02 ajc
2130 * Make the "all day event" shadebox smaller (month view) - no border.
2131 * Fixed bug that caused any events following an all day event to also appear
2134 Revision 400.52 2002/11/16 05:40:54 ajc
2135 * When adding new events to the calendar, default to the month [and day]
2136 currently being viewed.
2137 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2139 Revision 400.51 2002/11/15 05:05:47 ajc
2140 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2142 Revision 400.50 2002/11/15 04:11:46 ajc
2143 * Added even more nifty JavaScript to cause the hour/minute and end date
2144 fields of a calendar event form to render as disabled when the "all day
2145 event" box is checked -- not just when the user checks the box, but also
2146 when the box begins its life already checked.
2148 Revision 400.49 2002/11/14 04:59:40 ajc
2149 * Correctly serialize and save all day events using date instead of date/time
2151 Revision 400.48 2002/11/13 04:49:23 ajc
2152 * "All day event" shows as a single checkbox, instead of one for the start
2153 time and one for the end time. Added nifty JavaScript to zero and shade
2154 the hour/minute and all end time fields when all-day-event is checked.
2156 Revision 400.47 2002/11/12 05:57:27 ajc
2157 * Display a nicer looking screen when replying to calendar invitations
2158 * When displaying day view, don't show all day events twice
2159 * Day or month view: denote all day events by displaying them inside
2162 Revision 400.46 2002/11/12 03:26:39 ajc
2163 * Tell the user about broken Citadel server connections instead of
2164 simply printing "Goodbye"
2166 Revision 400.45 2002/10/23 04:11:38 ajc
2167 * Detect when a meeting invitation is actually an update for an existing UID
2168 and tell the user so.
2170 Revision 400.44 2002/10/21 20:16:38 ajc
2171 * Display conflicts nicely
2173 Revision 400.43 2002/10/21 18:29:14 ajc
2174 * Ask server to hunt for conflicts when displaying a meeting invitation
2176 Revision 400.42 2002/10/19 21:28:32 ajc
2177 * Moved the calendar meeting request reply functionality to the Citadel server
2179 Revision 400.41 2002/10/19 17:10:14 ajc
2180 * Add "Tentative" accept button
2181 * Only display Accept/Tentative/Decline button when method=REQUEST
2183 Revision 400.40 2002/10/19 04:16:37 ajc
2184 * Save an incoming meeting request into the user's calendar.
2186 Revision 400.39 2002/10/18 20:55:05 ajc
2187 * Began work on meeting request accept/decline
2189 Revision 400.38 2002/10/16 19:16:39 ajc
2190 * Fixes and updates to build WebCit on Linux for IBM S/390
2192 Revision 400.37 2002/10/09 04:12:44 ajc
2193 * Templatized trailing HTML
2194 * Templatized "new start page" page
2195 * Added global substitution macros
2197 Revision 400.36 2002/10/09 03:51:01 ajc
2198 * Templatized the <HEAD> section of HTML
2200 Revision 400.35 2002/10/07 23:03:38 ajc
2201 * messages.c: don't display room name field when it's blank
2203 Revision 400.34 2002/10/07 04:10:37 ajc
2204 * When displaying meeting invitations, only show date/time for VEVENT
2205 subcomponents. Date/time for other subcomponents are irrelevant.
2206 * Cleaned up HTML display of meeting invitations.
2208 Revision 400.33 2002/10/03 03:40:31 ajc
2209 * Worked on meeting accept/decline a little bit
2211 Revision 400.32 2002/09/30 03:58:35 ajc
2212 * Dabbled in handling incoming meeting requests
2214 Revision 400.31 2002/09/29 20:15:43 ajc
2215 * Completed the calendar day view
2217 Revision 400.30 2002/09/28 04:01:30 ajc
2218 * started fleshing out the calendar day view
2220 Revision 400.29 2002/09/27 21:19:28 ajc
2223 Revision 400.28 2002/09/27 18:31:33 ajc
2224 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2225 * After saving a VEVENT, return to the correct calendar view and date
2227 Revision 400.27 2002/09/27 17:15:44 ajc
2228 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2230 Revision 400.26 2002/09/27 04:37:21 ajc
2231 * New, buggy versions of event editing screens
2233 Revision 400.25 2002/09/26 22:00:16 ajc
2234 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2235 month 1 in libical functions)
2237 Revision 400.24 2002/09/25 21:57:13 ajc
2238 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2241 Revision 400.23 2002/09/24 04:12:34 ajc
2242 * Rough cut of the two-pass calendar display routines (first pass: go thru
2243 messages gathering VEVENT items; second pass: render calendar with data)
2245 Revision 400.22 2002/09/23 04:01:33 ajc
2246 * Presentation changes to calendar month view
2248 Revision 400.21 2002/09/22 05:20:27 ajc
2249 * Began implementing month view
2251 Revision 400.20 2002/09/21 04:38:05 ajc
2252 * Added utility functions for displaying vcalendar timestamps in web forms
2253 and translating form data back to timestamps.
2254 * Completed the "edit task" and "add new task" screens.
2256 Revision 400.19 2002/09/20 20:28:08 ajc
2257 * Smooth transition between "list tasks" & "edit task" screens
2259 Revision 400.18 2002/09/20 03:54:44 ajc
2260 * Display the "Tasks" view as a bulleted list with each task clickable
2261 * Clicking brings up an (unfinished) "edit task" screen
2263 Revision 400.17 2002/09/18 21:44:02 ajc
2264 * display VTODO parameters
2266 Revision 400.16 2002/09/17 04:21:00 ajc
2267 * Handler chains for VCALENDAR and VTODO types
2269 Revision 400.15 2002/09/17 03:37:10 ajc
2270 * Implemented a 'display handler' infrastructure for various groupware types
2272 Revision 400.14 2002/09/16 03:35:12 ajc
2273 * Just a bunch of glue code to iterate through the various types of ical
2274 objects we could encounter
2276 Revision 400.13 2002/09/15 04:05:41 ajc
2277 * Process calendar object subcomponents
2279 Revision 400.12 2002/09/15 03:40:13 ajc
2281 * When a text/calendar MIME type is discovered in a message, send it to
2282 the (currently skeleton) parser in calendar.c
2283 * calendar.c: skeleton parser for calendar objects which currently just
2284 creates an icalcomponent object and frees it.
2286 Revision 400.11 2002/09/15 03:16:24 ajc
2287 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2288 function namespace in libical
2290 Revision 400.10 2002/09/15 02:50:55 ajc
2291 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2293 Revision 400.9 2002/09/14 21:33:31 ajc
2294 * Backed out compression of inlines -- not all browsers appear to handle it
2296 Revision 400.8 2002/09/14 20:20:29 ajc
2297 * Attempting to push more stuff through compression. I've introduced some
2298 sort of deadlock bug that I can't seem to find yet...
2300 Revision 400.7 2002/09/14 20:00:22 ajc
2301 * Compress output_image() graphics
2303 Revision 400.6 2002/09/14 16:26:35 ajc
2304 * output_image() now reads the entire image from Citadel into a buffer before
2305 sending it to the browser (for performance reasons, and so it can compress)
2307 Revision 400.5 2002/09/14 04:52:59 ajc
2308 * Look for the "libical" calendaring library and link it in if present...
2310 Revision 400.4 2002/09/14 04:02:36 ajc
2311 * Finished gzip compression of dynamic pages (when browser supports it)
2313 Revision 400.3 2002/09/13 20:40:53 ajc
2314 * Detect when the client browser is capable of gzip encoding
2315 (actual encoding is not implemented yet)
2317 Revision 400.2 2002/09/13 15:54:40 ajc
2318 * Reversed the above change because I broke it somehow
2320 Revision 400.1 2002/09/11 22:46:59 ajc
2321 * Started adding in compression and calendaring library detects (not finished)
2323 Revision 400.0 2002/09/09 03:56:11 ajc
2324 * This is version 4.00
2326 Revision 323.68 2002/09/09 03:51:01 ajc
2327 * In the HTML-to-HTML converter:
2328 --> Open links in new window (as with text msgs)
2329 --> Convert loose URL's to hot links (as with text msgs)
2331 Revision 323.67 2002/09/06 03:59:11 ajc
2332 * Added an "About this server" panel to the Summary page.
2333 (Useless fluff, but better than an empty column.)
2335 Revision 323.66 2002/08/26 02:57:06 ajc
2336 * Rooms listed on the summary page are now clickable-gotoable
2338 Revision 323.65 2002/08/26 01:24:09 ajc
2339 * Added a "summary" page (rather sparse for now)
2341 Revision 323.64 2002/08/24 15:30:48 ajc
2342 * GET instead of POST for listsub. Also add a 'Back...' link.
2344 Revision 323.63 2002/08/24 05:59:24 ajc
2345 * Bugfixes and cosmetic changes to listsub system
2347 Revision 323.62 2002/08/23 03:37:19 ajc
2348 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2350 Revision 323.61 2002/08/22 03:55:47 ajc
2351 * 'unsubscribe' command (but not 'confirm unsubscribe')
2353 Revision 323.60 2002/08/21 21:58:37 ajc
2354 * Completed self-service list subscription via web.
2355 (Still need to implement unsubscribe.)
2357 Revision 323.59 2002/08/16 22:06:51 ajc
2360 Revision 323.58 2002/08/16 03:51:12 ajc
2361 * I think I've finally nailed the 'no session' pages now...
2363 Revision 323.57 2002/08/15 03:49:47 ajc
2364 * Fleshed out the list subscription page a bit
2366 Revision 323.56 2002/08/13 19:55:12 ajc
2367 * Keep track of the HTTP "Host:" header being sent by the browser.
2368 (We're going to need this in the near future)
2370 Revision 323.55 2002/08/05 16:07:30 ajc
2371 * Moved "edit floor label pic" to the floor editing screen
2373 Revision 323.54 2002/08/05 15:53:00 ajc
2374 * Commands to add, change, delete floors
2376 Revision 323.53 2002/07/26 03:20:04 ajc
2377 * Beautified the folder tabs in "edit room"
2379 Revision 323.52 2002/07/25 04:01:58 ajc
2380 * Final cleanup of changes (finally located and fixed the bug)
2382 Revision 323.51 2002/07/24 04:14:23 ajc
2383 * Minor code cleanup of last night's changes
2385 Revision 323.50 2002/07/23 15:40:54 ajc
2386 * Minor cleanup of previous changes
2388 Revision 323.49 2002/07/23 04:43:58 ajc
2389 * Updated message reading to use the new MSG4 command, so we can do output
2390 of various types of richtext (mainly HTML).
2392 Revision 323.48 2002/07/16 03:37:24 ajc
2393 * Small change to above
2395 Revision 323.47 2002/07/16 03:23:37 ajc
2396 * Display HTML messages as HTML. (Wow!)
2398 Revision 323.46 2002/07/13 04:39:59 ajc
2399 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2400 output HTML instead of converting to text/plain and back. (Not finished.)
2402 Revision 323.45 2002/07/11 03:17:03 ajc
2403 * hacks to text_to_server() to transmit messages as HTML
2405 Revision 323.44 2002/07/09 04:21:12 ajc
2408 Revision 323.43 2002/07/06 03:10:26 ajc
2409 * Enable a "make this my start page" link that works in lots of places.
2410 Configures a user's preference of where to go after login.
2412 Revision 323.42 2002/06/19 22:01:31 ajc
2413 * When editing another user's vCard, do a "transient goto" to their config
2414 room so you don't automatically gain access to their config room.
2415 * When creating a user, go back to the "select user to edit" screen with the
2416 new user's account name pre-selected.
2418 Revision 323.41 2002/06/17 03:48:44 ajc
2419 * Finished the thing to edit other users' vCards.
2421 Revision 323.40 2002/06/16 21:49:02 ajc
2422 * Administratively edit other users' vCards. Still needs a couple of lines
2423 of glue code to make it work.
2425 Revision 323.39 2002/06/15 20:34:39 ajc
2426 * Use safestrncpy() instead of strncpy() where appropriate
2427 * Fixed a memory allocation bug in the vCard parser
2429 Revision 323.38 2002/05/23 03:40:05 ajc
2430 * Brought over a utility function I'll need later
2432 Revision 323.37 2002/05/22 02:34:56 ajc
2433 * Finished room/folder view selector. Pretty cool.
2435 Revision 323.36 2002/05/22 01:53:23 ajc
2436 * Room list or folder list? Give the user a choice. (Has bugs.)
2438 Revision 323.35 2002/05/12 15:21:43 error
2439 * do_template() now parses a .wml file for WAP clients, and a .html file
2442 Revision 323.34 2002/05/11 22:46:19 error
2443 * Track whether user-agent is a WAP gateway
2445 Revision 323.33 2002/05/11 15:35:07 error
2446 * webcit.c: add MIME types for WAP/WML
2448 Revision 323.32 2002/05/10 15:29:58 ajc
2449 * Hacked the address book view a little bit
2451 Revision 323.31 2002/05/09 03:53:56 ajc
2452 * Began working on address book view
2454 Revision 323.30 2002/05/08 03:38:58 ajc
2455 * Preferences framework
2457 Revision 323.29 2002/05/07 03:57:29 ajc
2458 * In message summary, replace 'Del' links with checkboxes
2460 Revision 323.28 2002/05/05 03:28:15 ajc
2461 * Shuffled around the room banner a bit
2463 Revision 323.27 2002/05/03 19:32:39 ajc
2464 * Finished "folder list" mode (still need to move it to a permanent location)
2466 Revision 323.26 2002/05/03 03:55:17 ajc
2467 * more folder display stuff
2469 Revision 323.25 2002/05/01 22:03:07 ajc
2470 * "folder list" view (not finished)
2472 Revision 323.24 2002/05/01 03:23:31 ajc
2473 * Added a drop-down box to change a user's view of a room.
2475 Revision 323.23 2002/04/28 03:56:47 ajc
2476 * Finished summary mode (for the most part, anyway)
2478 Revision 323.22 2002/04/26 21:13:21 ajc
2479 * Separated "summary mode" message listing into its own function
2480 * Go to summary mode automatically when the server says that view=1
2482 Revision 323.21 2002/04/20 04:14:29 ajc
2483 * Some work on email summary screen
2485 Revision 323.20 2002/03/31 05:02:39 ajc
2486 * Remove "Page another user" link from main menu
2487 * Add "edit my citadel config room" type link from edit user screen
2489 Revision 323.19 2002/03/29 22:30:45 ajc
2490 * Finished the "edit user" screen.
2492 Revision 323.18 2002/03/29 15:18:09 ajc
2493 * yep ... more user edit stuff
2495 Revision 323.17 2002/03/26 19:01:12 ajc
2496 * More edit user stuff
2498 Revision 323.16 2002/03/26 18:23:23 ajc
2499 * Don't display room banner on screens that don't pertain to a particular room
2500 * Initial prep for add/change/delete user accounts screen
2502 Revision 323.15 2002/03/22 04:33:08 ajc
2503 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2505 Revision 323.14 2002/03/19 04:35:10 ajc
2506 * Brought over yet another new version of the MIME parser from Citadel
2508 Revision 323.13 2002/03/13 03:56:52 ajc
2509 * New site config option "Allow system Aides to gain access to mailboxes"
2511 Revision 323.12 2002/03/12 23:13:57 ajc
2512 * Moved room access controls out of the admin menu and into the room commands
2513 menu. Prettied up the access control list screen.
2515 Revision 323.11 2002/03/10 06:07:09 ajc
2516 * Handle multiple Internet e-mail addresses in vCard editor
2518 Revision 323.10 2002/03/07 04:56:09 ajc
2519 * Final polish for initial round of vCard editing functions. Only show "edit"
2520 link when editing user's own vCard in the My Citadel Config> room.
2522 Revision 323.9 2002/03/06 05:22:33 ajc
2523 * More vcard editing form stuff
2525 Revision 323.8 2002/03/05 05:05:06 ajc
2526 * More vCard editing stuff
2528 Revision 323.7 2002/03/04 05:28:54 ajc
2529 * Wrote some skeleton code for robust vCard editing
2531 Revision 323.6 2002/03/03 06:58:25 ajc
2532 * Login errors displayed in red
2534 Revision 323.5 2002/03/03 06:52:59 ajc
2535 * Allow editing of the "disable self-service user account creation" site config option
2537 Revision 323.4 2002/02/24 07:02:44 ajc
2538 * Added the ability to enter a Subject: line in messages
2539 * Go to the Mail room when user clicks on the new mail alert icon
2541 Revision 323.3 2002/02/13 22:47:51 ajc
2542 * Added some rudimentary support for displaying vCards as card-looking things
2544 Revision 323.2 2002/02/13 15:04:25 ajc
2545 * Began some hacks for vCard processing
2547 Revision 323.0 2002/01/13 09:07:06 ajc
2550 Revision 322.4 2002/01/13 09:06:38 ajc
2551 * Brought over the debugged mime parser from Citadel
2553 Revision 322.3 2002/01/05 06:19:17 error
2554 * Add MIME types text/css and image/png
2556 Revision 322.2 2002/01/03 22:32:38 ajc
2557 * templatized the "prompt for recipient" screen
2559 Revision 322.1 2001/12/28 09:43:05 error
2560 * Client support for hostnames up to 63 characters
2562 Revision 322.0 2001/12/26 23:11:56 ajc
2565 Revision 321.1 2001/12/26 23:11:25 ajc
2566 * Minor change to the upload handler, to fix graphics uploads
2568 Revision 321.0 2001/12/26 05:28:02 ajc
2571 Revision 320.2 2001/12/26 05:24:11 ajc
2572 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2573 link tags. The nifty JavaScript stuff is now used only to light up the
2574 buttons during mouse hovers, and nothing more.
2576 Revision 320.1 2001/12/25 00:14:44 error
2577 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2579 Revision 320.0 2001/12/21 06:04:03 ajc
2582 Revision 301.22 2001/12/21 06:03:54 ajc
2585 Revision 301.21 2001/12/20 05:02:42 ajc
2586 * If you paid for this software, someone is ripping you off.
2587 * Fixed the urlesc() function to use a caller-supplied target buffer.
2589 Revision 301.20 2001/12/18 20:35:29 ajc
2590 * More fun JavaScript-enabled buttons
2592 Revision 301.19 2001/12/18 16:48:06 ajc
2593 * Began testing new JavaScript-enabled k00l light-up buttonz
2595 Revision 301.18 2001/12/18 06:06:20 ajc
2596 * mime parser update
2598 Revision 301.17 2001/12/15 20:51:33 ajc
2599 * "reply" button on pop-up pages
2601 Revision 301.16 2001/12/11 16:02:40 ajc
2602 * Completed support for add/remove mailing list recipients.
2604 Revision 301.15 2001/12/11 15:22:53 ajc
2605 * Began constructing the listserv screen for config (not tested)
2607 Revision 301.14 2001/12/11 05:37:12 ajc
2608 * Finished the share/unshare room screen in Edit Room
2610 Revision 301.13 2001/12/03 04:43:40 ajc
2611 * Brought over an update of the MIME parser from Citadel.
2613 Revision 301.12 2001/12/02 07:09:13 ajc
2614 * Turned the room editing page into a tabbed dialog
2615 * Started adding some of the room sharing stuff
2617 Revision 301.11 2001/11/22 05:17:06 ajc
2618 * Completed the add/change/delete neighbor node screens
2620 Revision 301.10 2001/11/18 01:47:24 ajc
2621 * Tentatively begun the change of networking configuration screens to reflect
2622 the new network architecture of the server.
2624 Revision 301.9 2001/11/18 01:41:09 ajc
2625 * Brought over the newer string tokenizer from Citadel
2626 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2627 server's convention of #define SIZ 4096
2629 Revision 301.8 2001/11/14 03:20:22 ajc
2630 * Add some more of the newer config settings to the site config screen
2632 Revision 301.7 2001/09/25 03:34:09 ajc
2633 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2634 and bail out without bothering the Citadel server.
2636 Revision 301.6 2001/08/22 16:38:06 ajc
2637 * Added the "-c" command line option to generate optional cookies indicating
2638 the host name of the server. This makes it easy to put a cluster of WebCit
2639 servers behind (for example) an Arrowpoint load balancer.
2641 Revision 301.5 2001/08/21 04:02:56 ajc
2642 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2643 unwanted page caching
2645 Revision 301.4 2001/08/13 03:43:24 ajc
2648 Revision 301.3 2001/08/13 03:40:01 ajc
2649 * Another attempt at focus
2651 Revision 301.2 2001/08/11 04:24:39 ajc
2652 * Attempt at setting focus to msgtext area when entering a message.
2654 Revision 301.1 2001/08/02 03:42:03 ajc
2655 * Changed the wholist to work with the new masquerade semantics
2657 Revision 301.0 2001/06/28 15:05:31 ajc
2660 Revision 300.2 2001/06/28 15:03:49 ajc
2661 * Every generated page now includes a meta tag to disable evil "smart tags"
2662 (see http://smarttags.manilasites.com/ for more information)
2664 Revision 300.1 2001/06/28 02:39:54 ajc
2665 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2666 the screen where you can create a room...
2668 Revision 300.0 2001/06/27 06:24:06 ajc
2669 * Tagged everything as Version 3.00
2671 Revision 213.25 2001/06/27 06:22:49 ajc
2672 * Updated docs for the 3.00 release
2674 Revision 213.24 2001/06/27 06:16:01 ajc
2675 * Correct generated window name in pop up pages
2676 * Added handling of MIME inline images (not tested)
2678 Revision 213.23 2001/06/22 17:58:20 ajc
2679 * A few performance and tuning cleanups. Increased the size of the socket
2680 queue length to 100 for use on big systems. Also, during startup, the
2681 initial startup thread now exits after creating the worker threads, instead
2682 of becoming a worker thread itself. For some reason Solaris had problems
2683 with the latter method.
2685 Revision 213.22 2001/06/07 03:16:57 ajc
2686 * Brought over an updated mime parser from Citadel
2688 Revision 213.21 2001/06/06 14:44:25 ajc
2689 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2691 Revision 213.20 2001/05/31 02:26:22 ajc
2692 * Fixed login to take you to the Lobby instead of the next room.
2694 Revision 213.19 2001/05/30 22:37:09 ajc
2695 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2696 or a "filename" from the MIME parser.
2698 Revision 213.18 2001/05/30 01:06:57 ajc
2699 * Changes to mime parser ... still something wrong
2701 Revision 213.17 2001/05/28 19:27:29 ajc
2702 * Fixed bug which marked all messages in Lobby as old before reading at login
2704 Revision 213.16 2001/05/25 22:39:26 ajc
2705 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2707 Revision 213.15 2001/05/23 16:15:23 ajc
2708 * UI changes (pretty frames with no scrollbars)
2710 Revision 213.14 2001/05/22 00:32:17 ajc
2713 Revision 213.13 2001/05/22 00:02:18 ajc
2714 * Another attempt to fix the fd leak
2716 Revision 213.12 2001/05/19 02:21:40 ajc
2717 * Attempt to fix the dangling sockets.
2719 Revision 213.11 2001/05/15 03:22:25 ajc
2720 * More icon updates and link cleanup type stuff
2722 Revision 213.10 2001/05/06 05:11:48 ajc
2723 * Added paging icon and right-justified it
2724 * Send-page window is now a popup
2726 Revision 213.9 2001/05/04 04:28:10 ajc
2727 * Added "page user" button in wholist
2729 Revision 213.8 2001/05/01 00:49:43 ajc
2730 * more of the UI overhaul
2732 Revision 213.7 2001/04/30 01:49:36 ajc
2733 * more work on UI overhaul
2735 Revision 213.6 2001/04/29 04:39:23 ajc
2736 * User interface overhaul now in progress. WARNING: incomplete system.
2738 Revision 213.5 2001/04/01 22:13:37 cough
2739 * Modified roomops.c to give users the ability to pick a floor at room
2742 Revision 213.4 2001/02/15 01:21:55 ajc
2743 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2744 invite/kickout functionality.
2746 Revision 213.3 2001/01/25 23:10:00 ajc
2747 * "Delete message" button now confirms on client-side using JavaScript
2749 Revision 213.2 2000/12/05 18:39:49 ajc
2750 * Added support for non-USA countries in registration screen (requires the
2751 latest Citadel server, which supports the country field)
2753 Revision 213.1 2000/10/20 04:27:46 ajc
2754 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2756 Revision 213.0 2000/10/03 16:44:01 ajc
2757 * Tagged for 2.13 release
2759 Revision 212.16 2000/10/03 03:15:53 ajc
2760 * Cosmetic changes to login screen, menu bar, and message header bar
2762 Revision 212.15 2000/09/28 03:44:52 ajc
2763 * Linked to the bio/photo page from message headers. I'm not sure I like the
2764 color scheme, though.
2766 Revision 212.14 2000/09/28 03:37:23 ajc
2767 * who.c: provide links to bio/photo pages for each user in the wholist
2769 Revision 212.13 2000/09/24 21:37:21 ajc
2770 * When reading large numbers of messages, group them in smaller numbers and
2771 display the selector bar in search engine style (like AltaVista and Google)
2773 Revision 212.12 2000/09/24 04:17:16 ajc
2774 * Templatized the room banner.
2776 Revision 212.11 2000/09/17 03:29:45 ajc
2777 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2779 Revision 212.10 2000/09/14 11:43:37 error
2780 Replace occurrences of % throughout the HTML with %% so as to be friendly
2781 to HP/UX printf() and possibly others.
2783 Revision 212.9 2000/09/13 04:13:59 ajc
2784 * Completed the initial hack of the variable substitution template thingy.
2785 Check out static/login.html to see the first template.
2787 Revision 212.8 2000/09/11 17:08:16 ajc
2788 * Started templatizing the login screen. Not finished yet.
2790 Revision 212.7 2000/09/11 03:29:50 ajc
2791 * Started working on a variable-substitution thing
2793 Revision 212.6 2000/08/30 03:20:22 ajc
2794 * Put the wholist back into its own window.
2796 Revision 212.5 2000/07/06 03:46:29 ajc
2797 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2799 Revision 212.4 2000/06/29 04:22:35 ajc
2800 * Changed the format of the wholis (again). Now it shows up in a frame
2801 instead of a separate window.
2803 Revision 212.3 2000/06/12 03:28:44 ajc
2804 * added support for multi-line paging
2806 Revision 212.2 2000/06/07 04:11:28 ajc
2807 * HTML changes to room banner
2809 Revision 212.1 2000/05/31 04:29:54 ajc
2810 * Initial support for "summary" (headers only, no body) mode of reading
2811 messages, and "read one" mode. For future support of 'traditional' email.
2813 Revision 212.0 2000/05/23 20:35:52 ajc
2814 * Tagged for the 2.12 release
2816 Revision 211.19 2000/05/18 02:33:39 ajc
2817 * Don't call whobbs() directly after changing masq room/host, it screws up the
2818 refresh. It now calls an HTTP redirect page instead.
2819 * added http_redirect(char *url) function to accomplish the above
2821 Revision 211.18 2000/05/08 17:24:32 ajc
2822 * Removed HTTP date fields because it was confusing browser caches (weird)
2823 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2825 Revision 211.17 2000/05/07 23:46:55 ajc
2826 * added Date: and Last-Modified: headers to HTTP output
2827 * masquerade room/host screen now runs in wholist window, and returns to it
2829 Revision 211.16 2000/05/02 17:32:06 ajc
2830 * Font related changes to html
2832 Revision 211.15 2000/04/20 02:42:23 ajc
2833 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2834 crashing every session, every time. (?)
2835 * End the session after displaying robots.txt or nocookies.html, to prevent
2836 big session logjams when either of these conditions are met
2838 Revision 211.14 2000/04/15 15:43:46 nbryant
2839 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2840 64-bit gcc on sparc is evil)
2842 Revision 211.13 2000/04/06 20:42:03 nbryant
2843 * configure.in: fix a typo
2845 Revision 211.12 2000/04/06 20:37:01 nbryant
2846 * solaris cleanups and warning fixes
2848 Revision 211.11 2000/03/31 03:48:52 ajc
2849 * text_to_server() now behaves the way web users expect text entry to work.
2850 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2852 Revision 211.10 2000/03/31 02:39:06 ajc
2853 * Fixed bugs in "Site configuration" and added new fields.
2855 Revision 211.9 2000/03/31 02:08:45 ajc
2856 * Added "max messages per page" and "read next nnn" stuff to read loop
2857 (probably not in its final form)
2859 Revision 211.8 2000/03/28 17:02:47 nbryant
2860 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2862 Revision 211.7 2000/03/27 16:18:17 ajc
2863 * Implement multi-room chat as available in Citadel 5.70
2865 Revision 211.6 2000/03/23 04:45:15 ajc
2866 * Experimental move of wholist to a separate auto-refreshing window
2868 Revision 211.5 2000/03/19 22:49:03 ajc
2869 * Made the header-bar buttons more visible
2870 * Added a "reply" header-bar button
2871 * Move "Subject:" lines into the header-bar
2872 * Padded the header-bars by one pixel (nicer looking)
2873 * Changed message date/time output format
2875 Revision 211.4 2000/03/19 19:49:31 ajc
2876 * Added support for unix domain sockets
2878 Revision 211.3 2000/02/11 23:45:04 nbryant
2879 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2880 * tcp_sockets.c: include <arpa/inet.h>
2882 Revision 211.2 2000/02/11 23:30:04 nbryant
2883 configure.in: added some code for FreeBSD
2885 Revision 211.1 2000/01/11 04:20:40 ajc
2886 * Add "close window" option to goodbye screen
2888 Revision 211.0 2000/01/04 15:24:16 ajc
2889 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2890 * This will be released as v2.11; tagged everything as such.
2892 Revision 210.0 1999/12/24 04:57:18 ajc
2895 Revision 1.121 1999/12/23 04:54:48 ajc
2896 * Changed session cookie from hexadecimal encoding to base64
2897 * Removed overly verbose logging
2899 Revision 1.120 1999/12/12 18:12:28 ajc
2900 * get http request: clear hold buffer before starting to read in HTTP request.
2901 This was causing some requests to get corrupted.
2903 Revision 1.119 1999/12/08 18:25:21 ajc
2904 * Increased the size of the backlog queue length passed to accept() and made
2905 it a configuration parameter in webcit.h
2907 Revision 1.118 1999/12/07 16:09:26 ajc
2908 * Better (non fireworks display mode) handling of broken HTTP sockets
2910 Revision 1.117 1999/12/06 03:40:29 ajc
2911 * Moved a bunch of other global variables to per-session variables
2913 Revision 1.116 1999/12/06 02:05:33 ajc
2914 * Moved global march list into per-session context
2916 Revision 1.115 1999/12/05 18:38:02 ajc
2917 * Auto-scaling worker thread pool size
2919 Revision 1.114 1999/12/05 17:38:41 ajc
2920 * Additional debugging and cleanup
2922 Revision 1.113 1999/12/04 22:16:05 ajc
2923 * Moved all diagnostic output to stderr
2924 * Moved "HTTP/1.0 200 OK" output to output_headers()
2926 Revision 1.112 1999/12/04 21:56:59 ajc
2927 * Finished the overhaul. Now to tune...
2929 Revision 1.111 1999/12/03 17:59:53 ajc
2930 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2931 pseudocode so the build is currently broken.
2933 Revision 1.110 1999/12/03 16:37:46 ajc
2934 * Repaired HTTP output for image transfers and static content
2936 Revision 1.109 1999/12/03 05:09:54 ajc
2937 * Rewrote the HTTP engine and application coupling to run in a worker thread
2938 model and to run as a single multithreaded program (eliminated helper
2939 processes and pipes). It currently runs but has many large bugs.
2941 Revision 1.108 1999/12/03 00:18:20 ajc
2942 * Added ".c.o" rule to Makefile
2944 Revision 1.107 1999/11/26 03:32:59 ajc
2945 * Started moving all of the global variables into a struct, to facilitate
2946 multithreaded server.
2948 Revision 1.106 1999/11/26 01:28:10 ajc
2951 Revision 1.105 1999/11/04 02:05:02 ajc
2952 * Added 'number of worker threads' to site config screen
2954 Revision 1.104 1999/10/25 02:25:09 ajc
2955 * Shuffled around the room editing commands
2957 Revision 1.103 1999/10/14 04:07:18 ajc
2958 * Cleaned up the bottom-of-page icons
2960 Revision 1.102 1999/10/08 23:58:11 ajc
2961 * Minor bug fix in registration screen
2963 Revision 1.101 1999/10/06 02:44:02 ajc
2964 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2965 it back in when it's fixed. Also added more attempts at cache disabling,
2966 but it still doesn't work in the StarOffice browser. I don't know why.
2968 Revision 1.100 1999/10/02 03:26:14 ajc
2969 * Merged in Nick's bit of JavaScript to handle key commands.
2970 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2971 in a text field. Right now you can't even log in.
2973 Revision 1.99 1999/09/01 01:06:11 ajc
2974 * Added "max message length" field in global config screen
2976 Revision 1.98 1999/08/14 18:16:10 ajc
2977 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2980 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2981 * Did neat stuff to the bottom of the page
2983 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2984 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2985 to a Citadel server fails.
2986 * messages.c: don't auto-link URL's in messages if it would cause
2989 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2990 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2991 compiler. This should make more browsers happy.
2993 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2994 * Added support for "robots.txt" telling spiders to go away.
2995 * Do a slrp_highest() when logging off.
2997 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2998 * Rearranged the code in "Site-wide configuration" and "Generic
2999 server command" to avoid nested server operations
3001 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3002 * webcit.c: added "back, top, next" buttons to bottom of each page
3003 * menubar.html: replaced "User list" with "Page another user"
3005 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3006 * context_loop.c: rearranged some code to try to eliminate deadlocks
3008 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3009 * Unknown URL's now display the main menu instead of diagnostics
3010 * Diagnostics are now at <baseurl>/diagnostics
3012 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3013 * Session no longer locks up when an express message is cancelled
3014 * The default Citadel server is now "localhost" instead of uncnsrd
3015 * Added some documentation
3017 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3018 * roomops.c: made room banner graphics more reliable
3019 * messages.c: added code to prevent accidental "double-posting"
3020 * who.c: fixed the "Change room/host/user" submit logic
3022 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3023 * Changed static/menubar.html so the text is readable
3025 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3026 * Ditched the frames mode completely. It wasn't working properly in,
3027 among other places, IE 5. Die, Bill, Die.
3029 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3030 * Fixed the behavior of the "forget room" routine, to properly handle
3031 the transition back to the Lobby after it's all done.
3032 * Added ExpressMessageCat() to allow code to send the user messages
3033 along with incoming express messages
3034 * WebCit now sends the name of the end user's browser as the client
3035 name in a Citadel IDEN command rather than its own name.
3037 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3038 * Minor code cleanups
3039 * New mail notification
3041 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3042 * Top-aligned all the cells in the fake frames in non-frames mode
3044 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3045 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3046 of a Goto, in order to prevent it from first marking all msgs old.
3048 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3049 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3050 which can differentiate the needs of frames and noframes modes
3052 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3053 * webserver.c: added "-t" option to send traces somewhere else
3055 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3056 * context_loop.c: display an error page if the client browser
3057 requests a non-root page and there is no cookie set
3058 * webserver.c: took my name off the copyright notice (it's a group
3061 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3062 * Reworked a lot of the structure, made more HTML "embeddable"
3063 * Changed the noframes mode to display "fake" frames using tables
3065 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3066 Changed some output formatting (mainly <FONT> tags).
3067 Changed who.c to use urlescputs() rather than escputs()
3068 in urls so GOTOs and User Profiles work when the string has a
3071 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3072 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3073 How to cause "onLoad=" to cause a sibling frame to refresh without
3074 having to use the nonportable HTTP "Window-Target:" directive. Began
3075 implementation of this; it should allow portable NS/IE compatibility.
3077 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3078 * Implemented "access level required to create rooms"
3080 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3081 * webcit.c: modified getz() to *exit* the program when fgets()
3082 returns an error. This is actually the desired behavior; it would
3083 otherwise busy-loop forever on a broken pipe.
3085 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3086 * webcit.c: added to getz() the ability to return an error code;
3087 implemented this in the main loop, hopefully fixing problems
3088 * Added "braindamage" file (frames/JS browser compatibility list)
3089 * Added HTTP "User-agent:" detection
3090 * wildmat.c, braindamage.c: added
3091 * Initial value of 'noframes' is now set by the braindamage check
3092 * Ran everything through "indent -kr -i8"
3093 * roomops.c: in room list, print a in otherwise empty cells
3095 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3096 * context_loop.c: warning fix
3097 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3099 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3100 * Resolve the name of the connecting host and pass it on to Citadel
3102 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3103 * wDumpContent() is now responsible for </BODY></HTML> most of the
3104 time (parameter settable) so that the main menu can easily be
3105 embedded in every page when running in noframes mode
3106 * noframes mode selection is now carried in the cookie
3108 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3109 * Made the frames stuff less dependent on the HTML TARGET= directive
3110 and more dependent on the HTTP Window-target: directive.
3111 * Made the system semi-navigable in noframes mode.
3113 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3114 * Brought over the new room listing code and <G>oto heuristics
3115 from the main Citadel tree, to pay attention to floor/room ordering
3117 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3118 * Modified the back end of mime_parser to use callbacks instead of
3119 doing something specific. Now we can use it elsewhere.
3121 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3122 * Fixed the bugs in "Site-wide configuration"
3123 * Added a "generic server commands" screen
3125 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3126 * Reduced the multiple cookies down to one cookie combining all data.
3128 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3129 * Removed wc_host and wc_port cookies.
3130 * Added an "edit your session" screen to change your wholisting.
3132 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3133 * Added "enter registration"
3134 * Set up automatic trigger of Enter Registration when the server
3136 * Established that a one-to-one WebCit/Citadel correspondence will
3137 be required. No big deal due to shared code segments.
3138 * Added "change password"
3139 * Added networking configuration screens. These still need testing.
3140 * Added a "kill session" link to each line of the wholist when
3141 logged in as an aide, and the screens to perform this operation.
3143 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3144 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3145 * "Finished" the MIME parser.
3146 * Got image uploads working.
3147 * Added "add/edit user photo" screens.
3148 * Added "add/edit room graphic" screens.
3149 * Added "add/edit floor graphic" screens.
3150 * Fixed display of floor graphic in known rooms list.
3152 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3153 * Wrote mime_parser.c for handling of image uploads. This will also
3154 be used in future Citadel MIME projects.
3156 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3157 * Fixed a bug in the room banner display code
3158 * Added "delete room"
3159 * Added "validate users"
3161 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3162 * Added "edit room info file"
3165 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3166 * Changed the "auto read new" functionality from a meta refresh tag
3167 to an "onload" directive (the former was causing graphics problems)
3168 * Added "create room"
3171 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3172 * Got the Zap and List-Zapped commands working
3173 * Added a convenience function to display a page with an error string
3174 * Automatically do a read-new-msgs whenever a new room banner is loaded
3176 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3177 * Added the screens to send pages
3178 * Changed message headers to display in bigger font, non-boldface
3179 * Added the chat system
3180 * Added goto private rooms
3182 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3183 * Replace "Citadel" in menu bar with the Citadel logo
3185 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3186 * automatically regenerate Makefile when Makefile.in changes
3188 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3189 * context_loop.c: Moved "remove session" into its own function.
3190 Check for dead webcit child process before each transaction.
3191 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3192 against broken HTTP connections.
3193 * Added a housekeeping thread to periodically remove dead sessions
3194 and kill idle sessions.
3195 * messages.c: added "delete message" functionality
3196 * messages.c: added "move message" functionality
3197 * userlist.c: added. This adds "userlist" and "show user" functions.
3198 * roomops.c: fixed buggy implementation of ungoto
3199 * Set up an option in output_headers() to optionally print the most
3200 often used opening HTML as well as the HTTP headers.
3201 * Display express messages in cute little JavaScript popup window.
3203 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3204 * Brought over message reading and entry functions from old WebCit
3206 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3207 * context_loop.c: really fix the SO_LINGER stuff
3208 * webserver.c: remove commented-out references to SO_LINGER
3210 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3211 * context_loop.c: After fork(), child process closes the HTTP socket
3212 so when the parent process closes it, it actually _does_ close.
3213 Otherwise, aIEeeee and possibly other browsers will hang.
3214 * Added support for graphics images retrieved from the Citadel server.
3215 * Set up login banner graphic and background image graphic
3217 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3218 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3220 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3221 * Smoothed out some of the login/logout code. Failed authentication
3222 now works the way it should.
3223 * Added support for new user login (still need to handle registration).
3225 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3226 * Discovered that the HTTP socket problem is related to a socket that
3227 isn't properly lingering on close. Temporarily hacked a sleep(10)
3228 into context_loop.c until it is figured out.
3230 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3231 * Did a little debugging, still trying to figure out why logging in
3232 displays "Connection reset by peer" error. It used to work...
3234 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3235 * Makefile.in: updated dependencies
3237 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3238 * Fixed broken interpretation of variables specified in the URL
3239 * added new "action" variable to make main loop simpler
3241 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3242 * webserver.c: prototype vsnprintf
3243 * context_loop.c: warning fix
3245 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3246 * tcp_sockets.c: removed some dead code
3247 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3248 unused ends of pipes, fix a file descriptor leak and a race condition
3249 * portability enhancements
3251 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3252 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3254 * converted to autoconf and began port to Digital UNIX
3256 * context_loop.c: moved the monster 64k buffer array off the stack
3257 * tcp_sockets.c: getservbyname() doesn't set errno.
3259 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3260 * webserver.c: warning fix