3 Fri Nov 4 23:47:23 EST 2005 ajc
4 * Multi select using ctrl now handles the condition of a message already being
5 selected and the user doing ctrl-click to deselect it.
7 Fri Nov 4 17:04:49 EST 2005 ajc
8 * Multi select (using the ctrl key) is now working.
10 Thu Nov 3 23:44:55 EST 2005 ajc
11 * Removed all of the absolute URL's.
13 Thu Nov 3 11:11:37 EST 2005 ajc
14 * Removed the 'mark message as seen' C code (in the mailbox view) because it
15 was no longer getting called. Implemented this in JavaScript using an ajax
16 call plus a new WebCit function to perform generic server commands using
17 ajax. Also reinstated the removal of bold font weight for messages
18 transitioning from unseen to seen (again, in JavaScript).
20 Wed Nov 2 23:45:16 EST 2005 ajc
21 * Mailbox view -- onClick is now implemented by a JavaScript function which
22 is defined in wclib.js -- now, it not only handles the Ajax load of the
23 message into the preview pane, but it also highlights the table row, and
24 remembers the highlighting so it can be turned off when another row is
25 selected. This is if course a prelude to ajaxifying the table...
27 Wed Nov 2 15:57:37 EST 2005 ajc
28 * Switched the mailbox summary back to a table. This is tabular data and it
29 ought to be marked up as a table. We went to fixed width floating div's in
30 order to use script.aculo.us 'draggable' but dragging the entire row ended
31 up looking like crap, and it didn't appear that we would be able to drag
32 outside the source div anyway. So we're going back to the table.
34 Wed Nov 2 15:07:21 EST 2005 ajc
35 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
36 setting) is now selectable in the message board view.
38 Wed Nov 2 00:10:28 EST 2005 ajc
39 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
40 All we need now is to add the user options to select it.
42 Tue Nov 1 22:30:15 EST 2005 ajc
43 * useredit.c: added in the missing "Permission to send Internet mail"
44 option for editing a user account.
46 Mon Oct 31 22:29:39 EST 2005 ajc
47 * messages.c: the summary line for each message is now a SPAN instead of
48 a DIV. This was done because we needed the SPAN anyway to apply styles,
51 Sun Oct 30 21:58:23 EST 2005 ajc
52 * summary.c: fixed the date display.
54 Sun Oct 30 01:40:35 EDT 2005 ajc
55 * messages.c: the summary line for each message is now a div containing fixed
56 width floating spans instead of a table row. This is being done as part of
57 the preparations to ajaxify the presentation of this data.
59 Thu Oct 27 16:57:38 EDT 2005 ajc
62 Wed Oct 26 16:19:24 EDT 2005 ajc
63 * Bumped internal version number to 6.31. Minimum Citadel server required
66 Wed Oct 26 12:09:20 EDT 2005 ajc
67 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
68 appearing in the quoted or forwarded message.
70 Mon Oct 24 23:10:30 EDT 2005 ajc
71 * Mailbox view: deleting messages now moves them to the Trash folder
73 Mon Oct 24 22:18:25 EDT 2005 ajc
74 * calendar_view.c: fixed a variable initialization bug that was causing some
75 time-specific events to be displayed as all-day events.
77 Mon Oct 24 11:58:53 EDT 2005 ajc
78 * List sub/unsub confirmation -- Citadel now wants http:// or https://
79 prepended as part of the 'submitted subscribe url' so we are now doing
82 Sat Oct 22 01:01:02 EDT 2005 ajc
83 * More changes required to be able to do embedded message/rfc822 and still be
84 able to view the attachments in the embedded submessage. Yow.
85 * Brought over the updated MIME parser from the Citadel package.
87 Fri Oct 21 15:25:49 EDT 2005 ajc
88 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
89 the Citadel server that can extract these for us. There is still a bug or
90 two in this to be fixed...
92 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
95 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
96 * Sort messages in reverse date order when no sort preference is set
97 * When going from non-date sort to date sort, try reverse order first
99 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
100 * Better handling of multiple recipients in reply-all
102 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
103 * <tr> and </tr> tags for each row in a mailbox summary view, are now
104 output by display_summarized() instead of by readloop(). This makes the
105 code easier to read and refactors it slightly in preparation for some evil
108 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
109 * Rooms view -- render properly when empty floors exist
110 [fixes bugzilla issue # 156]
112 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
113 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
114 causing the build to fail on non-SSL systems
116 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
117 * Removed new mail notification from the room banner, and placed it into
118 the Mail button on the iconbar instead. However, this is still broken
119 because the server's new mail notification is insufficient for this...
121 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
122 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
123 that has already been closed. Doing so crashes the webserver, which
124 some people consider a Bad Thing :)
126 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
127 * Makefile: change "CVS" to ".svn" to avoid errors during make install
129 Fri Oct 7 17:37:16 EDT 2005 ajc
130 * messages.c: fix infinite loop in utf8ify-header
132 Revision 625.34 2005/10/06 19:34:08 ajc
133 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
136 Revision 625.33 2005/10/05 17:54:08 error
137 * Show the ThreadSSL in the debugging logs.
139 Revision 625.32 2005/09/30 20:57:27 ajc
140 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
141 the vCard editing screen.
143 Revision 625.31 2005/09/29 15:59:33 ajc
144 * Finished the "signature" function.
146 Revision 625.30 2005/09/29 04:10:40 ajc
147 * sig is done, but need to add proper handling of linebreaks
149 Revision 625.29 2005/09/29 02:54:17 ajc
150 * Began implementing the "signature" feature. It doesn't work yet.
152 Revision 625.28 2005/09/28 03:29:47 ajc
153 * Don't display room banner on "Confirm move of message" screen
155 Revision 625.27 2005/09/28 03:19:13 ajc
156 * "Reply" and "ReplyAll" now quote the original message, but only when
158 * For non-mail, a "ReplyQuoted" button is now present.
159 * "Move" and "Delete" are now present for a user's mailbox rooms.
160 * Improved the <blockquote> style.
162 Revision 625.26 2005/09/27 02:12:13 ajc
163 * When clicking on an email address in a vCard to send the person an
164 email message, use the display name plus the email address.
166 Revision 625.25 2005/09/26 21:56:31 ajc
167 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
168 also whenever we are in a mailbox room owned by the user.
170 Revision 625.24 2005/09/26 18:00:51 ajc
171 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
172 the prototype.js library.
174 Revision 625.23 2005/09/26 03:10:10 ajc
175 * Updated "make install" to handle the multi static thing
177 Revision 625.22 2005/09/26 02:45:06 ajc
178 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
180 Revision 625.21 2005/09/25 20:58:56 ajc
181 * Generalized the way we handle static content directories so that we may
182 have more than one of them (i.e. not just "static/")
184 Revision 625.20 2005/09/21 13:25:53 ajc
185 * The RSS/XML button is temporarily commented out in order to prevent
186 users from selecting this possibly unfinished feature.
188 Revision 625.19 2005/09/21 04:00:53 ajc
189 * Downloading attachments now gives the browser a better hint as to what
190 it should name the file.
191 * Downloading attachments is now supported even when the MIME part is
192 stupidly listed as "inline" rather than "attachment."
194 Revision 625.18 2005/09/20 21:59:22 ajc
195 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
196 * rss.c: removed "const" from function declarations to silence
199 Revision 625.17 2005/09/19 02:56:21 ajc
200 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
201 very crisp and responsive.
202 * "Print message" function now opens up a new window for the print
203 preview. I just couldn't figure out a way to keep the b0rken IE from
204 printing the screen instead of the message.
206 Revision 625.16 2005/09/19 02:07:17 ajc
207 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
208 longer any namespace conflict.
210 Revision 625.15 2005/09/18 21:47:49 ajc
211 *** empty log message ***
213 Revision 625.14 2005/09/18 16:00:14 ajc
214 * Discovered that Prototype makes it easy to auto-refresh, so I switched
215 the wholist and summary refresh code to use that API instead of doing it
217 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
218 anything (it shouldn't -- I'm not knowingly depending upon any features
219 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
220 pages even when it's told not to.
222 Revision 625.13 2005/09/18 15:02:29 ajc
223 * summary.c: summary screen is now updated using ajax instead of refreshing
224 the whole page. Not only does this look cleaner, but it also has the
225 happy side effect of not reloading all of the images.
226 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
228 * webcit.c: removed the "refresh30" parameter from output_headers() and
229 from all code that calls it. We don't need it anymore; refreshing the
230 entire page is, like, sooooo 2004. :)
232 Revision 625.12 2005/09/18 14:30:05 ajc
233 * Added a "random number" parameter to the wholist ajax refresh request,
234 because b0rken MSIE still insists on fetching from its cache even though
235 it's been explicitly told not to.
237 Revision 625.11 2005/09/18 04:04:32 ajc
238 * Switched the wholist updater to Prototype's AJAX updater, instead of
239 using Rico's wrapper around it. It's actually simpler and doesn't seem
240 to require strict XML, which are both wins.
241 * Removed Rico from the build.
243 Revision 625.10 2005/09/18 03:15:15 ajc
244 * Remove spurious "No new messages" message when viewing an
247 Revision 625.9 2005/09/18 00:53:15 ajc
250 Revision 625.8 2005/09/17 16:44:30 ajc
251 * The JavaScript code to activate the ajax-powered recipient autocompleters
252 has been moved to a function in wclib.js (it's still activated from an
253 inline script in messages.c)
255 Revision 625.7 2005/09/17 13:18:05 ajc
256 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
257 date is today, month/day/time if the date is within the last six months,
258 and date-only for anything older.
260 Revision 625.6 2005/09/17 03:00:06 ajc
261 * Fixed the autocompletion for CC: and BCC:
262 * Moved the autocompletion styles into the stylesheet where they belong
264 Revision 625.5 2005/09/16 04:34:46 ajc
265 * Initial hack of Cc: and Bcc: support
267 Revision 625.4 2005/09/16 02:36:01 ajc
268 * The 'To:' box accepts more characters now
269 * Removed the border from the new 'XML' button
271 Revision 625.3 2005/09/16 01:20:00 error
272 Add Reply and Email links; and an RSS link in the header
274 Revision 625.2 2005/09/15 21:29:42 ajc
275 * Made the message list div slightly larger, the preview pane equally
276 smaller, and stuck a separator bar in between them that will someday
279 Revision 625.1 2005/09/14 03:53:43 ajc
280 * Autocompletion now fetches candidate addresses using the AUTO server
281 command being built for Citadel 6.56
283 Revision 625.0 2005/09/13 14:02:32 ajc
286 Revision 621.41 2005/09/12 20:57:58 ajc
287 * Save/Cancel buttons are now at the top *and* bottom of the message
288 entry screen. Evidently some users seem to want this.
290 Revision 621.40 2005/09/12 19:03:44 ajc
291 * When forwarding a message, properly escape the quoted headers (especially
292 the subject) for insertion into the editor.
294 Revision 621.39 2005/09/12 18:20:21 ajc
295 * The "forward" button is now working, and it forwards the attachments.
297 Revision 621.38 2005/09/12 04:08:05 ajc
298 * Built an initial version of the "forward message" function. It works
299 perfectly on the message text now, but we cannot consider it finished
300 until it also forwards attachments.
302 Revision 621.37 2005/09/10 03:23:05 ajc
303 * Determined where to insert a "Forward" button and the functionality it
304 implements. In order to complete this function we will need a
305 form-sanitized output mode for read_message().
307 Revision 621.36 2005/09/09 19:47:29 ajc
308 * Removed some dead code
310 Revision 621.34 2005/09/09 04:43:22 ajc
311 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
312 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
313 all of their files, to avoid a conflict with the name "Effect" in Rico.
314 * Implemented recipient autocompletion when composing mail, using the
315 script.aculo.us drop-down box and an ajax fetch. Cool!!
317 Revision 621.33 2005/09/06 14:44:28 ajc
318 * Altered the logic which determines whether to display a "Post message"
319 or "Send message" button on the message entry screen.
321 Revision 621.32 2005/09/01 03:54:32 ajc
322 * The "prompt for recipient" screen is now gone. When the user is posting
323 from a room requiring a recipient, a "To:" line now appears above the
324 "Subject:" line. Entering an invalid recipient causes the message entry
325 screen to loop back to itself, with the form contents still intact, and
326 the ImportantMessage box set to the error message.
328 Revision 621.31 2005/08/30 04:30:53 ajc
329 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
330 than the hidden iframe when user selects "Print" message. Applied a
333 Revision 621.30 2005/08/23 02:57:04 ajc
334 * Added some files to the po/ directory, but I really don't know what I'm
337 Revision 621.29 2005/08/22 21:22:00 ajc
338 * vcard_edit.c webcit.c webserver.c who.c : i18n
339 * This should complete the internationalization of the entire WebCit
340 package. Testing must be done, and then of course we must have someone
341 do a translation so we can see if this thing works.
343 Revision 621.28 2005/08/22 20:27:26 ajc
345 * vcard.c: minor change to comments in code
347 Revision 621.27 2005/08/22 20:21:21 ajc
350 Revision 621.26 2005/08/22 19:26:09 ajc
351 * subst.c summary.c sysmsgs.c : i18n
353 Revision 621.25 2005/08/22 19:06:52 ajc
356 Revision 621.24 2005/08/22 18:02:24 ajc
357 * siteconfig.c: began i18n
359 Revision 621.23 2005/08/22 16:53:11 ajc
362 Revision 621.22 2005/08/22 04:33:30 ajc
363 * paging.c preferences.c roomops.c : i18n
364 * Also changed various "OK" buttons to labels more descriptive of
365 their actual functions.
367 Revision 621.21 2005/08/22 01:02:42 ajc
368 * messages.c: finished i18n
369 * webcit.h: minimum required Citadel server version is now 6.55; this is
370 required in order to gain access to the new version of the MSGS command
371 that includes a header summary.
373 Revision 621.20 2005/08/21 05:02:17 ajc
374 * messages.c: renamed some elements
376 Revision 621.19 2005/08/20 04:37:50 ajc
378 * messages.c: partially i18n
380 Revision 621.18 2005/08/19 21:46:48 ajc
381 * inetconf.c, listsub.c, part of mainmenu.c: i18n
383 Revision 621.17 2005/08/19 16:56:00 ajc
384 * inetconf.c: partial i18n
386 Revision 621.16 2005/08/18 22:08:26 ajc
389 Revision 621.15 2005/08/18 18:33:34 ajc
390 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
392 Revision 621.14 2005/08/18 16:17:25 ajc
393 * calendar_tools.c: i18n
395 Revision 621.13 2005/08/18 14:36:54 ajc
396 * calendar.c: finished preparing strings for i18n
397 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
398 can do a "which element has a nonzero length" check instead of a "what
399 is the value of this element" check. This is vital because the value
400 equals the label, and the label will change if the language changes.
401 This must be done throughout the system.
403 Revision 621.12 2005/08/17 22:18:00 ajc
404 * calendar.c: altered conflict reporting strings for better i18n
406 Revision 621.11 2005/08/17 17:56:32 ajc
407 * availability.c: prepared for i18n
408 * calendar.c: began preparing for i18n
410 Revision 621.10 2005/08/17 17:44:59 ajc
411 * auth.c: prepared for internationalization
413 Revision 621.9 2005/08/17 03:43:20 ajc
414 * More work to get the gettext stuff working, although I really don't
415 know what I'm doing here
417 Revision 621.8 2005/08/16 20:51:08 ajc
418 * More gettext/i18n crap
420 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
421 * configure.in (AC_OUTPUT): Add intl/Makefile,
423 Revision 621.7 2005/08/16 20:14:25 ajc
424 * This is an attempt to gettextize the WebCit build.
426 Revision 621.6 2005/08/15 16:49:02 ajc
427 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
428 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
430 Revision 621.5 2005/08/12 21:53:31 ajc
431 * All OS-level includes are now included from webcit.h instead of from
432 each individual .c file. This will keep the build cleaner.
434 Revision 621.4 2005/08/12 01:01:27 ajc
435 * The iconbar and summary screen now connect to the user's primary
436 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
437 and _CONTACTS_, in order to facilitate those rooms potentially having
438 different names on some hosts (such as, perhaps, the same names but in
439 different languages).
441 Revision 621.3 2005/08/11 23:15:03 ajc
442 * Added debian build directory (submitted by W. Goesgens)
444 Revision 621.2 2005/08/10 21:55:04 ajc
445 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
446 global configuration options.
448 Revision 621.1 2005/08/09 01:13:29 ajc
449 * Mailbox summary view is now generated using the server's
450 new "message list with headers summary" mode.
452 Revision 621.0 2005/08/05 16:28:24 ajc
455 Revision 619.43 2005/08/02 02:38:34 ajc
456 * new iconv check for both libiconv and built-in iconv
458 Revision 619.42 2005/08/01 02:28:55 ajc
459 * Made the ImportantMessage div less obtrusive
461 Revision 619.41 2005/07/29 16:26:04 ajc
462 * omit check for gnu libiconv -- the iconv functionality is built into
463 most operating systems now.
465 Revision 619.40 2005/07/29 04:37:29 ajc
466 * fixed a bug in subject iconv ing
468 Revision 619.39 2005/07/28 04:06:31 ajc
469 * "Print" button on each message. It even uses a hidden iframe to
470 eliminate the "here's the printable view" window; the user goes straight
471 to the browser's print dialog. Slick!
473 Revision 619.38 2005/07/28 03:40:04 ajc
474 * "Delete selected" button is now "Delete" and it works again
476 Revision 619.37 2005/07/28 03:16:30 ajc
477 * Awesome new 2-pane layout with ajax functionality for mailbox view.
478 * Slick new fade-out effect for "important message" boxes.
480 Revision 619.36 2005/07/26 04:08:41 ajc
481 * Previous checkin broke viewing of individual messages while in
482 mailbox summary mode. Fixed.
484 Revision 619.35 2005/07/26 03:46:27 ajc
485 * The new sorting options broke the delete-message checkboxes. Fixed.
486 * Sorting options are now selectable in either direction, and are
487 persistent across sessions.
489 Revision 619.34 2005/07/25 19:22:30 ajc
490 * mailbox summary sort by subject/sender/date
492 Revision 619.33 2005/07/24 04:25:42 ajc
493 * Replaced the old Citadel logo with a new one
494 designed by Lisa Aurigemma (vermilion).
496 Revision 619.32 2005/07/23 04:18:40 ajc
497 * New AJAX-based wholist refresh
499 Revision 619.31 2005/07/22 15:07:29 ajc
500 * 'whobbs' is now 'who'
501 * Refactored the wholist code to have its inner div output by a separate
502 function, in anticipation of possible ajax functionality being added
504 Revision 619.30 2005/07/22 04:03:30 ajc
505 * HTML messages in foreign character sets are now converted to UTF-8 for
508 Revision 619.29 2005/07/22 03:40:22 ajc
509 * Handle display of RFC2047-encoded subjects and senders by converting
510 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
512 Revision 619.28 2005/07/20 04:26:24 ajc
513 * Detect libiconv on the host system and link it in if present.
514 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
515 when outputting text/plain messages. (Still need to do text/html.)
517 Revision 619.27 2005/07/19 17:05:23 ajc
518 * Removed the last couple of places where forms were submitted using
519 the GET method. POST is just so technologically cleaner that we should
521 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
524 Revision 619.26 2005/07/19 14:23:04 ajc
525 * mime_parser.c: don't default Content-type: to text/plain, because when
526 an HTTP POST operation is performed, the content type is expected to
529 Revision 619.25 2005/07/19 04:15:45 ajc
530 * Brought over the newest version of the MIME parser from Citadel,
531 containing an API that supports arbitrary character sets.
533 Revision 619.24 2005/07/14 04:21:53 ajc
534 * More intelligent JavaScript to handle the greying out of end date and
535 start/end times when "all day event" is selected.
537 Revision 619.23 2005/07/14 04:02:18 ajc
538 * Fix bug #147 (date sometimes saved incorrectly for all day events due
539 to timezone differences)
541 Revision 619.22 2005/07/13 16:55:59 ajc
542 * Use the new icons in more places.
544 Revision 619.21 2005/07/13 01:59:20 ajc
545 * Installed the final batch of new icons
547 Revision 619.20 2005/07/12 22:10:52 ajc
550 Revision 619.19 2005/06/29 17:55:32 ajc
551 * Any HTTP method other than GET or POST is now routed directly to the
552 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
554 * GroupDAV requests not beginning with "/groupdav" now automatically have
555 that prefix prepended to them.
557 Revision 619.18 2005/06/29 15:25:00 ajc
558 * Added an experimental OPTIONS method. This is not required by GroupDAV,
559 but it is an experiment to see whether we can use the same code framework
560 to implement other DAV variants in the future.
562 Revision 619.17 2005/06/29 03:12:28 ajc
563 * Bumped internal version number to 6.20
565 Revision 619.16 2005/06/29 03:10:10 ajc
566 * PROPFIND on an individual item inside a room now works (it simply
567 spews the href and etag properties, regardless of what the request
568 was). This is not valid GroupDAV, but Kontact expects this request to
569 succeed before an item can be deleted, so we provide a simple response.
571 Revision 619.15 2005/06/28 14:12:38 ajc
572 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
573 a case-sensitivity bug in the Kontact client.
575 Revision 619.14 2005/06/27 22:15:38 ajc
576 * Header file adjustments to make it work on FreeBSD
578 Revision 619.13 2005/06/27 17:38:06 ajc
579 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
580 UTF-8 is going to be the standard character set for the Citadel system.
582 Revision 619.12 2005/06/24 19:58:02 ajc
583 * Added a "preferences and settings" screen for each user.
584 * Removed the javascript date output stuff because it's not granular
585 or international enough.
586 * All dates and times can now be 12 or 24 hours.
588 Revision 619.11 2005/06/24 15:17:48 ajc
589 * The date/time stamp of messages are now output using JavaScript's
590 toLocaleString() function, observing the browser's locale and timezone
591 instead of the web server's.
593 Revision 619.10 2005/06/23 04:01:59 ajc
594 * groupdav_main.c: remove double slashes in path name
595 (suggested by Johannes Schneider)
597 Revision 619.9 2005/06/22 03:04:22 ajc
598 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
600 Revision 619.8 2005/06/21 02:27:37 ajc
601 * Moved some JavaScript functions out of head.html and into a new wclib.js
602 file, which can be included and cached. This will form the basis for a
603 new WebCit JavaScript function library.
605 Revision 619.7 2005/06/20 20:38:50 ajc
606 * The main stylesheet is now in a separate file in the static/ directory.
607 Something we did recently must have fixed the caching problem, because it's
608 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
610 Revision 619.6 2005/06/20 03:47:44 ajc
611 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
612 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
613 reported by at least one site where the Internet configuration screen
616 Revision 619.5 2005/06/19 04:11:52 ajc
617 * Integrated the second batch of new icons.
619 Revision 619.4 2005/06/18 22:58:56 ajc
620 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
621 reasons -- the browser will cache favicon.ico and won't keep asking for
622 it over and over again, eliminating a second HTTP transaction every time
623 the user clicks on something.
625 Revision 619.3 2005/06/18 22:48:32 ajc
626 *** empty log message ***
628 Revision 619.2 2005/06/18 22:18:29 ajc
629 * Replaced the most recent batch of icons with a "better" set which was
630 sent by the design house. I don't know what the difference is, but
631 I'm going to assume they're better.
633 Revision 619.1 2005/06/15 03:56:56 ajc
634 * Accept ".ifb" as a valid extension for requesting free/busy
636 Revision 619.0 2005/06/15 01:52:33 ajc
639 Revision 611.15 2005/06/15 01:50:29 ajc
640 * Bumped the internal version number to 6.19
642 Revision 611.14 2005/06/14 14:47:48 ajc
643 * Moved the <td> and </td> in the room icon out of roomops.c and
644 into static/roombanner.html, since every room will have an icon now.
646 Revision 611.13 2005/06/14 03:21:57 ajc
647 * When no icon is present on the server for a room, display the default
648 icon for that room's current view.
649 * Replace "graphic" with "icon" throughout the system messages.
651 Revision 611.12 2005/06/14 01:59:43 ajc
652 * 16x16 icons in the new tree view. Nice!
654 Revision 611.11 2005/06/13 22:05:54 ajc
655 * Finished the initial NanoTree integration. TODO: use a different icon
656 for each node depending on the view set for that room.
658 Revision 611.10 2005/06/12 22:02:45 ajc
659 * Began replacing the old, sux0r-prone tree view with NanoTree.
660 WARNING: This isn't finished, but I'm committing it anyway because I have
661 to move to a different computer. DON'T RUN THIS.
663 Revision 611.9 2005/06/12 18:34:50 ajc
664 * Removed some unreferenced files from the static/ directory.
666 Revision 611.8 2005/06/12 17:01:00 ajc
667 * Increase maximum viewable message count from 4096 to 10000
668 * Summary view now truncates subject to 75 characters, and sender
669 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
671 Revision 611.7 2005/06/12 16:03:11 ajc
672 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
673 seen when they are viewed, and Goto does not automatically mark the
674 remaining messages as seen.
676 Revision 611.6 2005/06/11 22:29:07 ajc
677 * Integrated the first batch of new icons.
679 Revision 611.5 2005/06/07 04:31:00 ajc
680 * Don't compress when HTTP tracing/logging is enabled
682 Revision 611.4 2005/06/06 23:50:17 ajc
683 * Made some changes to the calendar/uuid logic to fix a bug that caused
684 duplicate entries for an event to appear in some situations
686 Revision 611.3 2005/06/06 16:20:36 ajc
687 * GroupDAV URI escape character is now '%' in order to be consistent...
689 Revision 611.2 2005/06/04 04:07:36 ajc
690 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
691 links in order to avoid them being in nested forms.
693 Revision 611.1 2005/06/02 16:10:08 ajc
694 * tools.c: generated uuid's no longer contain "{" and "}" characters.
696 Revision 611.0 2005/05/26 04:38:09 ajc
699 Revision 610.9 2005/05/26 04:37:59 ajc
700 * Updated internal version number to 6.11
702 Revision 610.8 2005/05/26 04:28:27 ajc
703 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
704 protocol accuracy of xmlns and etag responses.
705 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
706 removing a temporary hack that was put in during KDE 3.4 beta
708 Revision 610.7 2005/05/24 04:26:47 ajc
709 * Applied a patch sent by Johannes Schneider for correcting the XML
710 namespace presented in the PROPFIND command.
712 Revision 610.6 2005/05/23 19:30:34 ajc
713 * Move "enable full text" checkbox configuration to its new location in
714 the configuration back end.
716 Revision 610.5 2005/05/22 16:20:09 ajc
717 * siteconfig.c: add checkbox for enabling full text index on server
719 Revision 610.4 2005/05/11 03:00:03 ajc
720 * webcit.c: fixed a string bug that caused the whole system to not work
721 * messages.c: fullname only and brief date in summary view, so that it
722 doesn't wrap onto two lines quite as often
724 Revision 610.3 2005/04/11 20:09:33 ajc
725 * Began an assault on strcpy()
727 Revision 610.2 2005/04/11 14:45:12 ajc
728 * Replaced serv_gets() with serv_getln() - which now requires the caller
729 to supply the size of the target buffer.
731 Revision 610.1 2005/04/08 19:36:56 ajc
732 * Moved to the new string tokenizer API
734 Revision 610.0 2005/04/04 17:50:04 ajc
735 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
737 Revision 603.15 2005/04/04 17:49:31 ajc
738 * configure.in: fix libical version detection
739 * bumped internal version number to 6.10
741 Revision 603.14 2005/03/30 21:44:44 ajc
742 * Changed the color of the side button bar
743 * Removed session ID's from wholist display, because they are only
744 interesting to computers, not to people.
745 * Also changed the session ID variable (we still need it internally) from
746 a char to an int, because session numbers are big now.
748 Revision 603.13 2005/03/30 17:27:55 ajc
749 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
750 calls and also enabled SSLv3/TLSv1
752 Revision 603.12 2005/03/10 05:13:21 ajc
753 * Created the framework for the "first time setup wizard"
755 Revision 603.11 2005/03/09 04:08:30 ajc
756 * Delete room is now confirmed through a JavaScript popup instead of
758 * New icon for "Tasks." In order to keep it consistent with the rest of
759 the icons, it is ugly.
760 * Modified page popup style slightly.
762 Revision 603.10 2005/03/08 04:59:31 ajc
763 * More attractive display of vCards (hide unknown fields)
764 * Added "title" and "organization" to vCard display/edit
765 * Replaced semicolon with comma-space in vCard name display
767 Revision 603.9 2005/03/07 04:03:28 ajc
768 * auth.c: shrink the margins on the login screen so the user sees something
770 * Allow editing of address book entries wherever possible.
771 * Anything that was a (link) is now a [link]
773 Revision 603.8 2005/03/07 01:45:30 ajc
774 * Rolled back to the old RTE because the new one doesn't work in Safari.
776 Revision 603.7 2005/03/05 22:26:26 ajc
777 * crypto.c: allow use of chained certificates
779 Revision 603.6 2005/03/05 05:04:34 ajc
782 Revision 603.5 2005/03/04 04:21:05 ajc
783 * When a room is set to the "mailbox" view, "Read new / read all" is
784 replaced by "View message list."
786 Revision 603.4 2005/02/28 04:01:55 ajc
787 * Updated to the latest version of Kevin Roth's richtext editor. Had to
788 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
789 allow it to gracefully degrade in Konqueror even when we specify our
791 * Modified the message entry screen a bit. Full height just isn't practical
792 with all those wacky browsers out there, unfortunately. Removed most of
795 Revision 603.3 2005/02/23 05:08:20 ajc
796 * Better control of HTTP headers which control browser caches. Static
797 objects are getting properly cached now.
799 Revision 603.2 2005/02/22 05:15:28 ajc
800 * When the "begin_burst() / end_burst()" semantics are in use, perform
801 gzip compression when the client indicates support for it.
803 Revision 603.1 2005/02/21 23:00:04 ajc
804 * begin_burst() / end_burst() semantics now apply to all pages which are
805 output using the "include_html_head" option of output_headers() (which
806 is nearly all of them). This should speed up the network considerably,
807 and also pave the way for another attempt at adding zlib compression
810 Revision 603.0 2005/02/21 22:00:13 ajc
813 Revision 602.10 2005/02/21 21:57:55 ajc
814 * Various debugging type of everythingism to help chat mode to work.
816 Revision 602.9 2005/02/21 04:47:41 ajc
817 * When creating rooms:
818 * 1. Selecting a view other than "Bulletin Board" causes the room access
819 * type to default to "private mailbox"
820 * 2. When the room access type changes to "private mailbox," the floor
821 * selector is greyed out because it is irrelevant.
823 Revision 602.8 2005/02/20 06:48:30 ajc
824 * View-o-matic now has "View as: " before it. "Messages" has been changed
825 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
826 * The View-o-matic is now styled to be smaller and color-matched to the
827 banner box it lives in.
828 * Removed "Summary" from message range selector. It is redundant.
830 Revision 602.7 2005/02/20 06:27:53 ajc
831 * Switched the Reply/Move/Delete buttons back to ordinary links, because
832 the nested forms were causing the bottom part of the outer form to stop
833 working (message range selector went dead). Thanks to triLcat for
836 Revision 602.6 2005/02/19 06:01:14 ajc
837 * The previous <div style=\"margin-right:1px\"> has been replaced by a
838 named div in the stylesheet. This allows us to perform a vile, sleazy
839 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
840 will unfortunately always be a right margin in IE6, but there
841 doesn't appear to be any easy workaround.
843 Revision 602.5 2005/02/19 05:22:00 ajc
844 * Replaced all the "centered 99% tables" with 100% width tables wrapped
845 inside a div with margin-right:1px to remove the horizontal scrollbar
846 in Gecko without creating whitespace. IE6's problem is much more
847 serious and will require dropping a nuclear bomb on Redmond to fix.
849 Revision 602.4 2005/02/18 05:09:52 ajc
850 * Moved the room access control screen into a tab on the edit room menu
852 Revision 602.3 2005/02/17 04:48:26 ajc
853 * After setup is complete, tell them how to log in.
854 * Don't allow the creation of accounts with blank passwords.
855 * Don't allow users to change to a blank password.
856 * Fixed the positioning of a few more screens that accidentally got
857 partially hidden underneath the iconbar.
858 * Boldfaced the "Password changed." and other prompts.
859 * Removed the unreadable blue-on-blue links in the calendar day
860 view. They're redundant anyway, now: "Add new calendar event" and
861 "month view" are both in the banner bar.
862 * "New messages / All messages" are now "Read new messages / Read all
864 * "Save message" button is now "Post message" for public room posts,
865 and "Send message" for email.
866 * "Message has been posted" is now "Message has been sent" for email.
867 * Swapped positions of "Add users" and "Edit users" boxes.
868 * vCard editor: "Other Internet email addresses" is now "aliases"
869 * Renamed the "Users" button to "Who is online?"
871 Revision 602.2 2005/02/16 05:40:31 ajc
874 Revision 602.1 2005/02/16 05:22:22 ajc
875 * inetconf.c: fixed memory management problem that was causing all
876 the inetconf to get discarded during edit on IBM POWER5
878 Revision 602.0 2005/02/15 05:23:10 ajc
881 Revision 601.3 2005/02/15 05:20:44 ajc
882 * Fixed an HTTP output error for static data which was causing images
883 to display improperly in Konqueror
884 * Changed most of the beginbox_nt boxes to centered tables with 99%
885 width, to avoid the mysterious horizontal scrollbar
887 Revision 601.2 2005/02/14 04:57:23 ajc
888 * Started changing some of the top-level tables from 100% width to 99%
889 width in order to keep the b0rken CSS box-model from displaying a
890 horizontal scroll bar when it shouldn't. Lose, lose, lose.
892 Revision 601.1 2005/02/13 04:22:31 ajc
893 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
895 Revision 601.0 2005/02/12 04:23:43 ajc
898 Revision 528.48 2005/02/11 03:35:57 ajc
899 * useredit.c: added an "Delete user" button, because it was unintuitive
900 to tell people "Delete a user by setting their access level to 0"
902 Revision 528.47 2005/02/09 04:37:32 ajc
903 * More GroupDAV fixes and tuning.
905 Revision 528.46 2005/02/07 22:02:00 ajc
906 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
907 and no whitespace between tags. We have discovered that doing otherwise
908 will break certain clients.
910 Revision 528.45 2005/02/06 03:59:33 ajc
911 * Added some HTTP Date: header output
913 Revision 528.44 2005/02/05 22:58:46 ajc
914 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
916 Revision 528.43 2005/02/05 08:36:13 ajc
917 * Added an everything-buffering thingi so we can do Content-length:
919 Revision 528.42 2005/02/05 04:16:01 ajc
920 * Cleanup of new message range view-o-matic
921 * GroupDAV GET operations now only send the Content-type: and Date:
922 headers. All the others are irrelevant.
924 Revision 528.41 2005/02/04 19:19:23 ajc
925 * Message reading range selection is now a drop-down box.
927 Revision 528.40 2005/02/04 17:22:18 ajc
928 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
930 Revision 528.39 2005/02/04 03:43:31 ajc
931 * fixed the tasks view in the summary screen
933 Revision 528.38 2005/02/03 05:13:57 ajc
934 * More tuning for GroupDAV compliance.
936 Revision 528.37 2005/02/03 04:38:40 ajc
937 * VTODO components need to be encapsulated inside VCALENDAR components,
938 just like we do with VEVENT components. There's a bunch of software
939 (including the beforesave hook on our own Citadel server) that expects
942 Revision 528.36 2005/02/02 23:25:21 ajc
943 * Encode GroupDAV uid's using more concise string escaping, because the
944 old way was making KOrganizer choke.
946 Revision 528.35 2005/02/02 04:13:36 ajc
947 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
949 Revision 528.34 2005/02/01 23:15:50 ajc
950 * Completed GroupDAV PUT. Untested.
952 Revision 528.33 2005/02/01 19:52:29 ajc
953 * Bumped the internal version number to 6.01
954 * Set the minimum required Citadel version to 6.40, because we need the
955 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
958 Revision 528.32 2005/02/01 15:15:40 ajc
959 * Better purging of not-logged-in GroupDAV sessions
961 Revision 528.31 2005/02/01 14:55:12 ajc
962 * Reworked the PROPFIND xml output based on an example transaction
963 supplied by Reinhold Kainhofer. Groupware folder enumeration works
964 properly in Kontact now.
966 Revision 528.30 2005/02/01 03:49:09 ajc
967 * Completed "folder list" PROPFIND, now listing all rooms set to a
968 calendar, tasks, or address view, using the GroupDAV properties.
970 Revision 528.29 2005/02/01 02:28:32 ajc
971 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
972 When defaulting a new event date/time to now, set the seconds to zero
975 Revision 528.28 2005/01/31 23:31:26 ajc
976 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
977 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
979 Revision 528.27 2005/01/31 16:24:47 ajc
980 * iconbar is now a happy css hovery lightupy div thing
982 Revision 528.26 2005/01/29 03:59:25 ajc
983 * Implemented the GroupDAV DELETE method.
985 Revision 528.25 2005/01/28 05:25:43 ajc
986 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
987 directly inside the iconbar div.
989 Revision 528.24 2005/01/28 05:13:02 ajc
990 * GroupDAV object URL's are now based on the EUID of a message (which is
991 derived from the UID of the groupware object itself) instead of the
992 message number. This was done in order to conform to GroupDAV's
993 requirement that the URL cannot change after an object is updated.
994 * The ETag of a GroupDAV object is still the message number, and in fact
995 doing so meets that requirement perfectly.
997 Revision 528.23 2005/01/26 18:15:34 ajc
998 * PROPFIND now outputs fully qualified URL's
1000 Revision 528.22 2005/01/26 18:02:22 ajc
1001 * Initial implementation of GroupDAV PROPFIND
1003 Revision 528.21 2005/01/26 16:28:23 ajc
1004 * Output ETags in double quotes to conform with the new GroupDAV draft.
1005 * Output HTTP Server: header in GroupDAV transactions
1006 * Server: header now displays both WebCit and Citadel versions
1007 * Added groupdav_common_headers() to output HTTP headers common to all
1008 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1010 Revision 528.20 2005/01/25 19:51:04 ajc
1011 * Accept escaped characters in GroupDAV GET URL's
1013 Revision 528.19 2005/01/25 04:17:20 ajc
1014 * Implemented the Groupdav GET method, more or less in its final form
1015 (still need to fix the room/folder naming semantics)
1017 Revision 528.18 2005/01/25 03:12:27 ajc
1018 * Completed HTTP "Basic" authentication, and a stub function for the
1019 main entry point for GroupDAV functions.
1021 Revision 528.17 2005/01/24 03:37:48 ajc
1022 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1024 Revision 528.16 2005/01/22 22:50:51 ajc
1025 * removed descriptions in non-main menus
1027 Revision 528.15 2005/01/20 21:24:27 ajc
1028 * When viewing a calendar room, the "Read all messages" link in the
1029 room banner has been replaced by "Day view" and "Month view" links.
1030 (I have also imported icons for week and year views, in case we add
1033 Revision 528.14 2005/01/20 16:13:56 ajc
1034 * Added in a bunch of stupid JavaScript to allow the instant message
1035 window to be dismissed.
1037 Revision 528.13 2005/01/20 04:10:41 ajc
1038 * Cleaned up a bunch of unused cruft from the old layout
1039 * Instant messages are now displayed in a div that layers itself
1040 over the rest of the site. It would be nice if we could figure out
1041 a way to make a clickable "hide" box...
1043 Revision 528.12 2005/01/17 04:38:14 ajc
1044 * Navbar is now dynamic, in an attempt to make only the relevant controls
1045 appear on any given page.
1047 Revision 528.11 2005/01/15 07:19:08 ajc
1048 * Removed the fixed pixel width from the tree view room list so it doesn't
1049 wrap around in an ugly way on aIEeeee.
1051 Revision 528.10 2005/01/15 05:26:27 ajc
1052 * Message entry window is now somewhat full screen.
1054 Revision 528.9 2005/01/14 21:03:17 ajc
1055 * A few logging hacks
1057 Revision 528.8 2005/01/14 15:00:51 ajc
1058 * Placed the navbar into the room banner, at least in its temporary form.
1060 Revision 528.7 2005/01/14 04:53:54 ajc
1061 *** empty log message ***
1063 Revision 528.6 2005/01/14 04:53:12 ajc
1064 * Got the three-pane model working not only with web browsers, but also
1065 with the disgusting abomination called Internet Explorer.
1067 Revision 528.5 2005/01/13 18:38:08 ajc
1068 * Insert a newline between </div> and <div id="text">
1070 Revision 528.4 2005/01/11 16:20:18 ajc
1071 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1074 Revision 528.3 2005/01/11 05:05:08 ajc
1075 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1076 * Ripped things apart in a big way. The frameset is gone (except for
1077 chat, for which we'll probably keep frames). Iconbar and banner are
1078 now done using CSS and <div> tags.
1079 * Room read/enter/goto controls are currently missing. Stay tuned.
1080 * I am in the process of rewriting all of the markup as valid XHTML.
1082 Revision 528.2 2004/12/29 22:08:08 ajc
1083 * roomops.c: provide a way to create room shares with a mapping to an
1084 alternate room name on the other end.
1086 Revision 528.1 2004/12/29 17:28:09 ajc
1087 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1088 all corrupty-whatever when a remote room name mapping is found. Display
1089 the mapping and preserve it across share/unshare operations.
1091 Revision 528.0 2004/12/28 03:58:34 ajc
1094 Revision 527.1 2004/12/28 03:58:24 ajc
1095 * Corrected overly-escaped reply-to addresses in "reply" button
1096 * Repaired toggling of self-service account creation in admin screen
1097 * Bumped internal version number to 5.28
1099 Revision 527.0 2004/12/07 04:41:37 ajc
1102 Revision 526.1 2004/12/07 04:41:02 ajc
1103 * Finally tracked down the WC->vars heap corruption issue (for real this
1104 time). We now call clear_local_substs() at the end of each HTTP
1105 transaction, whether we need to or not, instead of calling it whenever
1106 we're done with something we wanted session variables for.
1107 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1108 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1109 preventing it from getting clobbered by another session.
1110 * Bumped internal version number to 5.27
1112 Revision 526.0 2004/12/01 21:35:56 ajc
1115 Revision 525.4 2004/12/01 21:35:44 ajc
1116 * Changed internal version number to 5.26
1118 Revision 525.3 2004/12/01 21:34:17 ajc
1119 * Numerous memory management bugfixes.
1121 Revision 525.2 2004/12/01 16:48:24 ajc
1122 * tools.c: don't crash when striplt() is called with a zero-length string
1124 Revision 525.1 2004/11/12 18:02:36 ajc
1125 * Updated the richtext editor (new version from Kevin Roth's site)
1127 Revision 525.0 2004/11/03 20:21:10 ajc
1130 Revision 524.7 2004/11/03 20:21:02 ajc
1131 * Changed internal version number to 5.25
1133 Revision 524.6 2004/10/20 02:41:41 ajc
1135 * Added the notes room to the icon bar
1136 * Set up an initial implementation of Notes view. Attractive enough to
1137 publish, but read-only. Needs a note editor.
1139 Revision 524.5 2004/10/15 03:10:24 ajc
1140 * Calendar objects UID now generated by generate_uuid() which creates
1141 pseudo-DCE-ish UUID's.
1143 Revision 524.4 2004/10/05 01:59:31 ajc
1144 * localtime_r() fixes
1146 Revision 524.3 2004/10/03 02:56:35 ajc
1147 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1149 Revision 524.2 2004/10/01 16:23:23 ajc
1150 * Set up framework for "notes" view, and added a skeleton function for
1153 Revision 524.1 2004/09/30 03:44:01 ajc
1154 * fix line width break problem in chat
1156 Revision 524.0 2004/09/28 16:12:44 ajc
1159 Revision 523.12 2004/09/28 16:12:30 ajc
1160 * Prepare for 5.24 release
1162 Revision 523.11 2004/09/27 02:17:47 ajc
1163 * messages.c: fix build problem on non-calendar-enabled installations
1164 * floors.c: fix a warning message
1166 Revision 523.10 2004/09/25 03:34:21 ajc
1167 * summary.c: Fixed a calling syntax problem
1169 Revision 523.9 2004/09/25 03:18:43 ajc
1170 * small stylesheet fix
1172 Revision 523.8 2004/09/24 04:21:41 ajc
1173 * Fixed display bug for room list mode when we dropped down multiple
1174 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1176 Revision 523.7 2004/09/24 04:08:25 ajc
1177 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1178 rooms without new msgs
1180 Revision 523.6 2004/09/24 04:04:34 ajc
1181 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1184 Revision 523.5 2004/09/23 03:21:10 ajc
1185 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1187 Revision 523.4 2004/09/16 02:42:37 ajc
1188 * Set default view of new rooms during CRE8 command instead of afterwards
1190 Revision 523.3 2004/09/15 03:08:50 ajc
1191 * Support config of seaperate MSA port in Citadel 6.26
1193 Revision 523.2 2004/09/10 03:49:17 ajc
1194 * Added 'dialog' mode to setup
1196 Revision 523.1 2004/08/31 20:31:01 ajc
1197 * When saving VTODO (tasks), insert a UID if none is already present. Also
1198 increment the sequence, or insert one if none is already present.
1200 Revision 523.0 2004/08/31 03:02:37 ajc
1203 Revision 522.30 2004/08/31 03:02:28 ajc
1204 * Changed internal version number to 5.23
1206 Revision 522.29 2004/08/27 02:40:06 ajc
1207 * Ditched the graphical buttons because CSS can do the same thing faster.
1209 Revision 522.28 2004/08/18 03:16:12 ajc
1210 * 'move' and 'delete' buttons only show when allowed to do those things
1212 Revision 522.27 2004/08/18 02:10:17 ajc
1213 * Reply/Move/Delete buttons are now images, because system-native buttons
1214 were too big and ugly.
1216 Revision 522.26 2004/08/11 17:24:57 ajc
1217 * static/iconbar.html: removed.
1218 * Updated the "powered by citadel" graphic
1220 Revision 522.25 2004/08/11 03:49:15 ajc
1221 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1222 * Installed the "simple logo" in the iconbar
1224 Revision 522.24 2004/08/09 03:11:20 ajc
1225 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1227 Revision 522.23 2004/08/05 21:32:17 ajc
1228 * Reply/Move/Delete are now buttons instead of links. This should enable
1229 us to add some JavaScript magic for "Reply quoted" ...
1231 Revision 522.22 2004/08/05 02:47:21 ajc
1232 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1233 has a more predictable and attractive behavior, and can still be
1234 overridden in the style sheet if the site operator wants to.
1236 Revision 522.21 2004/08/04 03:52:23 ajc
1237 * Tasks view is now pretty.
1238 * Tasks view now displays date due for each task.
1239 * Tasks view is now sorted by date due.
1240 * Tasks view now displays overdue tasks in red.
1242 Revision 522.20 2004/08/03 03:55:37 ajc
1243 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1244 we can sort them by due date and do a prettier display. (Only the logic is
1245 changed so far. The prettier display is forthcoming.)
1247 Revision 522.19 2004/07/21 02:57:09 ajc
1248 * Internet Configuration screen looks a little neater now
1250 Revision 522.18 2004/07/21 02:45:15 ajc
1251 * Completed the "Internet Configuration" screen
1253 Revision 522.17 2004/07/16 19:13:37 ajc
1254 *** empty log message ***
1256 Revision 522.16 2004/07/16 19:13:10 ajc
1257 * tools.c: display 12:00 as 12pm, not 12am
1259 Revision 522.15 2004/07/16 03:14:03 ajc
1260 * more work on inetconf screen
1262 Revision 522.14 2004/07/16 02:50:00 ajc
1263 * useredit.c: put a pretty box around user editing
1265 Revision 522.13 2004/07/13 03:25:08 ajc
1266 * inetconf.c: added. Not finished yet.
1268 Revision 522.12 2004/07/10 03:10:19 ajc
1269 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1270 floor level configurations.
1271 * Put a space between OK and CANCEL buttons anywhere in the system where
1273 * Some more of the room config/admin screens now return to themselves
1274 with a "ok, you did that" message when OK is pressed, instead of dropping
1275 out to the main menu.
1277 Revision 522.11 2004/07/08 03:03:01 ajc
1278 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1279 configuration (public rooms default and mailboxes default). Still need
1280 to add floor and room policy screens.
1282 Revision 522.10 2004/07/02 03:28:08 ajc
1283 * Much-improved alphabet tabs for Address Book view. Now divides the
1284 total number of names by (names per page, currently 60) and sets up
1285 that many tabs, with proper [Aaa-Bbb] labels on them.
1287 Revision 522.9 2004/07/02 03:26:06 ajc
1288 *** empty log message ***
1290 Revision 522.8 2004/07/01 02:40:40 ajc
1291 * Clicking "Enter a message" in a groupware room now automatically calls
1292 the correct editor for the type of objects in the room (message, calendar
1293 event, task, address book entry)
1295 Revision 522.7 2004/06/29 17:21:25 ajc
1296 * Removed the word "room" in a few locations, as part of our push towards
1297 not looking like a BBS when running in groupware mode
1299 Revision 522.6 2004/06/29 00:37:02 ajc
1300 * Made some fonts bigger because users were complaining...
1302 Revision 522.5 2004/06/27 03:02:05 ajc
1303 * Summary view -- always view ALL messages
1304 * Summary view -- new messages are in boldface
1306 Revision 522.4 2004/06/24 20:42:14 ajc
1307 * Added the "server ip address" Citadel config option
1308 * Site config: added "Changes will not take effect until..." language
1311 Revision 522.3 2004/06/24 14:50:35 ajc
1312 * Added the ability to listen on a single IP address instead of all addresses.
1314 Revision 522.2 2004/06/22 02:21:56 ajc
1317 Revision 522.1 2004/06/21 15:00:52 ajc
1320 Revision 522.0 2004/06/19 03:21:35 ajc
1323 Revision 521.10 2004/06/19 03:11:07 ajc
1324 * Instead of a crufty "the topmost Internet email address will be used
1325 for outgoing email" explanation, separated it into "Primary Internet
1326 email address" and "Other email addresses" boxes.
1328 Revision 521.9 2004/06/19 02:42:12 ajc
1329 * Removed the "aides access to mailboxes" config option, which is no longer
1330 part of the Citadel system.
1332 Revision 521.8 2004/06/16 02:07:22 ajc
1333 * Removed a couple of lines of debugging code leftover from last night
1335 Revision 521.7 2004/06/15 03:06:11 ajc
1336 * Bumped internal version number to 5.22
1337 * Use new fast headers-only-no-mime fetch mode in Citadel for
1340 Revision 521.6 2004/06/15 02:30:21 ajc
1341 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1343 Revision 521.5 2004/06/12 04:26:38 ajc
1344 * Fixed some garbled output resulting from turning things that look like
1347 Revision 521.4 2004/06/11 16:09:36 ajc
1348 * Moved the room graphic to the left of the room name in the banner, to
1349 make it more consistent with the rest of the site.
1350 * Reduced the size of the font in the iconbar
1352 Revision 521.3 2004/06/11 03:15:08 ajc
1353 * When "Add" is clicked without specifying an upload filename, resume
1354 composition instead of aborting the post.
1355 * Add attachments to messages in forward order, not reverse order
1357 Revision 521.2 2004/06/10 03:08:48 ajc
1358 * Improved the appearance of tabs in the room config screen
1360 Revision 521.1 2004/06/10 02:58:55 ajc
1361 * Made all the title boxes the same background color. The old scheme was
1362 cute but not professional looking.
1364 Revision 521.0 2004/06/06 19:53:25 ajc
1367 Revision 510.15 2004/06/06 19:32:15 ajc
1368 * Cleaned up a couple of FIXME's sitting around in the code
1369 * Altered the conditions under which stray http://... strings are
1370 automatically turned into links, to prevent that logic from
1371 transforming IMG tags into gibberish.
1372 * Set internal version number to 5.21
1374 Revision 510.14 2004/06/04 02:29:07 ajc
1375 * Fixed bug in "validate new users" screen (thanks Campy)
1377 Revision 510.13 2004/06/03 03:21:22 ajc
1378 * "Reply" button now carries the message subject into the reply.
1380 Revision 510.12 2004/06/02 02:07:54 ajc
1381 * setup.c: updated the setup script to configure two /etc/inittab entries,
1382 one for http and one for https.
1384 Revision 510.11 2004/06/01 21:46:47 ajc
1385 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1386 during a read or write operation, do not attempt to finish the operation
1387 unencrypted like we do in Citadel. Here in WebCit land it only causes
1388 the server to segfault.
1390 Revision 510.10 2004/06/01 19:01:22 ajc
1391 * netconf.c: widened some of the text entry fields
1392 * webcit.h: bumped up the internal version number to 5.20
1394 Revision 510.9 2004/06/01 18:44:20 ajc
1395 * Return to the old command-line usage (-s for https, service is either
1396 http or https but not both)
1398 Revision 510.8 2004/06/01 03:32:28 ajc
1399 * Add "permanent room" setting to room edit screen
1400 * create room -- allow longer strings
1402 Revision 510.7 2004/06/01 00:36:43 ajc
1403 * Hmmph. Do the session cookie as hex instead of base64. There really
1404 are some characters in the base64 set that make HTTP do nasty things.
1406 Revision 510.6 2004/05/31 21:43:27 ajc
1407 * Added "|END" to the session cookie before base64-ing it. This fixes a
1408 problem with certain room names causing the webserver to freak out and
1409 break embedded images and stuff. I don't know why.
1411 Revision 510.5 2004/05/31 20:34:11 ajc
1412 * Message entry using Kevin Roth's excellent cross-platform richtext
1415 Revision 510.4 2004/05/31 15:54:13 ajc
1416 * "text" and "HTML" options for message entry.
1418 Revision 510.3 2004/05/29 03:31:48 ajc
1419 * tighten up the space between icons in the iconbar
1421 Revision 510.2 2004/05/28 20:24:53 ajc
1424 Revision 510.1 2004/05/24 03:02:38 ajc
1425 * CSS change to make folder names stand out more in the "Folder View"
1427 Revision 510.0 2004/04/30 04:08:58 ajc
1430 Revision 506.13 2004/04/30 04:08:47 ajc
1431 * Changed internal version number to 5.10
1432 * Updated documentation for the new HTTPS service
1434 Revision 506.12 2004/04/27 03:21:36 ajc
1435 * Prompt for HTTPS port number during setup. We may make this optional.
1437 Revision 506.11 2004/04/27 03:16:31 ajc
1438 * When running on the same host as Citadel, if no key/cert are found,
1439 symlink to Citadel's if possible.
1440 * One server binary now forks to start both http and https servers.
1442 Revision 506.10 2004/04/21 03:43:39 ajc
1443 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1444 certs are also no longer invalid.
1446 Revision 506.9 2004/04/21 02:25:13 ajc
1447 * Replaced ctdl_install_certificate() with convenience functions found
1448 in the OpenSSL library.
1450 Revision 506.8 2004/04/21 02:19:41 ajc
1451 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1452 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1453 ). Still doesn't work with Internet Monopolizer, though.
1455 Revision 506.7 2004/04/20 02:32:44 ajc
1456 * Allow setup to run seamlessly from within the Citadel Ridiculously
1457 Easy Installer by observing the values of environment variables
1458 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1460 Revision 506.6 2004/04/20 02:02:50 ajc
1463 Revision 506.5 2004/04/16 03:14:06 ajc
1464 * Minor fix for previous checkin
1466 Revision 506.4 2004/04/16 02:59:01 ajc
1467 * Completed SSL support. Still doesn't work with all browsers... gotta
1470 Revision 506.3 2004/04/15 03:57:00 ajc
1471 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1472 it has a crashy crashy bug in it. Don't use it yet.
1474 Revision 506.2 2004/04/13 19:41:36 ajc
1475 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1476 (freebusy data fetch for anonymous Kolab type clients)
1478 Revision 506.1 2004/04/10 04:32:59 ajc
1479 * Fixed some version and copyright date oopses
1481 Revision 506.0 2004/04/10 04:29:30 ajc
1484 Revision 505.22 2004/04/10 04:29:20 ajc
1485 * Changed internal version number to 5.06
1487 Revision 505.21 2004/03/29 04:30:20 ajc
1488 * configure.in, Makefile.in: handle $LDFLAGS
1490 Revision 505.20 2004/03/20 05:03:14 ajc
1491 * Original startup thread becomes a worker thread after initialization.
1492 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1493 leads to other problems
1494 * Filter out NOOP's received in chat
1496 Revision 505.19 2004/03/18 04:32:24 ajc
1497 * Removed the language in README.TXT which told everyone that chat wouldn't
1498 work with a non-local Citadel server, because that's no longer true.
1499 * Removed the old chat applet from the static/ directory
1501 Revision 505.18 2004/03/18 04:00:44 ajc
1502 * Rounded web boxes now look correct in all browsers.
1504 Revision 505.17 2004/03/17 18:25:31 ajc
1505 * When creating a new user, auto-chain to the "edit user configuration"
1506 screen, and subsequently auto-chain to the "edit address book entry"
1507 screen. This creates a nice sensible workflow.
1509 Revision 505.16 2004/03/15 22:47:09 ajc
1510 * Prettied up the chat window a little more.
1512 Revision 505.15 2004/03/15 04:27:44 ajc
1513 * Chat now appears in a separate window
1514 * Use regular frames instead of IFRAMEs for chat
1515 * Display user's own chat text in bold+italic
1516 * Added a "List Users" button
1518 Revision 505.14 2004/03/09 20:45:45 error
1519 * Add a Linux Software Map file
1521 Revision 505.13 2004/03/07 22:04:32 ajc
1522 * Fix the current view not being set to the default view for the creator
1525 Revision 505.12 2004/03/07 21:31:17 ajc
1526 * serv_read() now zeroes out the supplied buffer (with the supplied
1527 length) if a server read fails. This causes serv_gets() to return
1528 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1530 Revision 505.11 2004/03/03 05:21:36 ajc
1531 * Made the chat screen totally kick-ass sweet. The flickering reload
1532 i-frame is now tiny and hidden, and it *appends* new chat data to
1533 the viewable window using JavaScript. No flickering + scrollback!
1534 * Added a help button to the chat screen.
1536 Revision 505.10 2004/02/29 22:52:15 ajc
1537 * Close and clear (set to -1) server socket handle when socket errors are
1538 detected. Fixes a chat problem reported by Winzlo.
1540 Revision 505.9 2004/02/29 05:34:25 ajc
1541 * Display the Chat menu option as "Chat with other users in <roomname>"
1543 Revision 505.8 2004/02/27 05:04:38 ajc
1544 * fix frameset bug in page popups
1546 Revision 505.7 2004/02/26 04:08:56 ajc
1547 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1548 of the logout banner.
1549 * Ford's latest stupid room has a name with more than 64 characters, and
1550 we still had a 64-byte room name in the march_list struct. ooooops...
1552 Revision 505.6 2004/02/26 03:07:26 ajc
1553 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1555 Revision 505.5 2004/02/25 23:10:28 ajc
1556 * Allow "/do_logout" as a no-frames page
1558 Revision 505.4 2004/02/25 23:00:21 ajc
1559 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1560 to make life easier. (Thanks to prosthetik for this)
1562 Revision 505.3 2004/02/25 15:20:11 ajc
1563 * Support for favicon.ico in the static/ directory
1565 Revision 505.2 2004/02/24 04:06:42 ajc
1566 * Changed the colors slightly in chat screen
1568 Revision 505.1 2004/02/20 06:07:06 ajc
1569 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1571 Revision 505.0 2004/02/19 03:32:50 ajc
1574 Revision 504.7 2004/02/19 03:32:38 ajc
1575 * Changed the internal version number to 5.05
1576 * Completed the frames fix
1578 Revision 504.6 2004/02/18 20:08:29 ajc
1579 * Fixed the frameset force reload logic. Now it does the whole frameset
1580 without displaying an error in the main frame.
1582 Revision 504.5 2004/02/18 19:17:51 ajc
1583 * Force reload of frameset if someone tries to escape it. Not perfect
1584 but it mostly works at this poing.
1586 Revision 504.4 2004/02/17 03:37:11 ajc
1587 * Indicate to Citadel that we want Server Generated Invitations when
1588 calendar events are saved. (No longer the default in Citadel server.)
1590 Revision 504.3 2004/02/09 04:49:32 ajc
1591 * Prepare for a way to avoid falling out of the main frameset
1593 Revision 504.2 2004/02/09 03:37:57 ajc
1594 * Changed the thread pool management algorithm. Detecting idle time between
1595 socket accepts was not working reliably on all systems, so we now follow
1596 the same algorithm as the Citadel server (spawn more threads when number
1597 of sessions < number of threads, but keep constrained to pre-defined
1598 minimum and maximum thread count)
1600 Revision 504.1 2004/02/03 03:09:51 ajc
1603 Revision 503.0 2004/01/28 04:31:31 ajc
1606 Revision 502.4 2004/01/28 04:30:48 ajc
1607 * Create Room can now offer calendar and address book rooms
1609 Revision 502.3 2004/01/17 21:25:30 ajc
1610 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1611 * Split the config for LDAP Connector into its own panel
1613 Revision 502.2 2004/01/17 04:32:54 ajc
1614 * Add site config options for Citadel servers which support LDAP
1616 Revision 502.1 2003/10/24 02:50:19 ajc
1617 * Clicking "Enter Message" in a room with an Address Book view opens
1618 a blank vCard entry screen.
1620 Revision 502.0 2003/10/23 03:16:50 ajc
1623 Revision 501.2 2003/10/23 03:07:54 ajc
1624 * event.c: Found and removed another unquoted multi-line string literal
1625 * webcit.h: changed an #ifdef HAVE_ICAL_H
1626 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1628 Revision 501.1 2003/10/22 01:42:12 ajc
1629 * iconbar.c: removed a stray character or two...
1631 Revision 501.0 2003/10/21 04:26:37 ajc
1634 Revision 500.30 2003/10/21 04:26:27 ajc
1635 * bumped the version string to 5.01
1637 Revision 500.29 2003/10/17 03:08:28 ajc
1638 * Finished prettying up the vCard display
1640 Revision 500.28 2003/10/17 02:31:45 ajc
1641 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1642 is wrapped in quotes. Performed this fix so it'll compile.
1643 * setup.c: removed references to unused variable tempfile[]
1645 Revision 500.27 2003/10/09 03:17:02 ajc
1646 * Started prettying up the vCard display.
1648 Revision 500.26 2003/10/08 02:33:49 ajc
1649 * Begin work on better handling of vCard display
1651 Revision 500.25 2003/09/04 03:41:27 ajc
1652 * siteconfig.c: changed some config items to drop-down boxes
1654 Revision 500.24 2003/08/27 04:26:54 ajc
1655 * Split the site configuration screen up into four different screens,
1656 and added a meta-menu
1658 Revision 500.23 2003/08/24 03:31:50 ajc
1659 * Finished the setup program
1660 * Bumped the internal version number to 5.01
1662 Revision 500.22 2003/08/22 00:47:27 ajc
1663 * setup is now working, but it still needs a way to detect a running WebCit
1665 Revision 500.21 2003/08/22 00:25:40 ajc
1666 * Added a skeleton "setup" program to the tree. It does not work yet.
1668 Revision 500.20 2003/08/20 03:48:55 ajc
1669 * Added iconbar shortcut to Contacts room
1670 * Minimum required Citadel is now 6.11
1672 Revision 500.19 2003/08/20 03:07:25 ajc
1673 * Address book "single card" view now suppresses "reading nn message" and
1674 instead shows the letter indices across the top
1675 * Clicking on an address in a vCard now connects to WebCit mail instead
1676 of a browser mailto: link
1678 Revision 500.18 2003/08/19 04:18:43 ajc
1679 * Changed things around in the address book view. Made it sorted and
1680 more clickable and better looking...
1682 Revision 500.17 2003/08/12 18:54:03 error
1683 * messages.c: fix off-by-one-error in selector bar
1685 Revision 500.16 2003/08/07 22:18:03 ajc
1686 * Add the Summary Page to the customizable iconbar
1688 Revision 500.15 2003/08/07 03:51:51 ajc
1689 * Customizable icon bar as: pictures and text, pictures, text
1691 Revision 500.14 2003/08/05 03:52:14 ajc
1692 * First working version of the customizable iconbar. It contains a basic
1693 set of options and now automatically refreshes when it's customized.
1695 Revision 500.13 2003/08/04 03:50:29 ajc
1696 * First cut at the customizable iconbar is done. A bunch of generic options
1697 are there. Still need to get the actual iconbar to refresh when changes
1700 Revision 500.12 2003/08/03 21:02:01 ajc
1701 * More work on customizable iconbar
1703 Revision 500.11 2003/08/02 05:25:46 ajc
1704 * Laid the groundwork for a customizable iconbar
1706 Revision 500.10 2003/07/30 03:57:49 ajc
1707 * Add config.c_purge_hour to config screen
1709 Revision 500.9 2003/07/06 22:06:59 ajc
1710 * When converting "anything that looks like a URL" to a real link, first
1711 make sure that it isn't already inside a link. This fixes most of the
1712 long, ugly URL strings sent by eBay.
1713 * Automatically dismantle mailto: links in HTML messages, and convert
1714 them to WebCit mail links (clicking on it sends the user to the Mail
1715 room and begins composing a new message with the recipient and subject
1716 fields pre-populated).
1718 Revision 500.8 2003/06/29 20:51:21 ajc
1719 * Worked around a rendering bug in Satan's Browser that was causing it
1720 to draw the calendar month view much wider than the actual screen wdith
1722 Revision 500.7 2003/06/28 04:09:37 error
1723 * roomops.c: Backout change to display one less box in the first column in
1724 roomlist view, it doesn't seem to work for everyone
1726 Revision 500.6 2003/06/28 03:52:51 error
1727 * Don't tell browsers not to cache static documents
1729 Revision 500.5 2003/06/28 03:35:23 error
1730 * roomops.c: Display one less floor in the first column in romlist view
1732 Revision 500.4 2003/06/26 03:37:58 ajc
1733 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1734 This will allow some groupware clients to browse the free/busy times of
1735 other users on the system.
1737 Revision 500.3 2003/06/21 05:17:21 ajc
1738 * Better alignment of system messages
1739 * Exterminated display_error() and replaced it with WC->ImportantMessage
1740 which is displayed in a bubble on top of whatever page you're on next.
1741 * Small cosmetic changes
1742 * Fixed some nesting problems in output_headers()
1744 Revision 500.2 2003/06/20 03:39:27 ajc
1745 * Optimization to floor layout in box view
1747 Revision 500.1 2003/06/20 03:04:26 ajc
1748 * "Reply" button on messages now handles IGnet recipients correctly
1750 Revision 500.0 2003/06/10 04:23:08 ajc
1753 Revision 410.50 2003/06/10 04:22:58 ajc
1754 * Updated docs and headers for 5.00 release
1756 Revision 410.49 2003/06/10 04:05:23 ajc
1757 * De-tabled the left side icon bar and reduced one of the graphics, so
1758 that all of the rounded corners show up in Satan's Browser.
1760 Revision 410.48 2003/06/10 03:47:41 ajc
1761 * style.css: added font selection to default <BODY> tag
1763 Revision 410.47 2003/06/06 03:26:03 ajc
1764 * Satan's Browser insists on putting bloody acres of whitespace to the
1765 right of any bulleted list items, making any multi-column table containing
1766 a list take more than the entire screen. Removed all such lists so it
1767 looks ok. If you are reading this and you are a Microsoft employee, please
1768 commit suicide before you break anything else.
1770 Revision 410.46 2003/06/06 02:22:07 ajc
1771 * Changed the upper left and upper right bounded box corners to a solid
1772 blue (#204B78) instead of gradiated, because it was looking funny in
1773 256-color mode. It also looked funny in Internet Explorer, but people
1774 who use Internet Explorer are contributing to terrorism and really don't
1775 deserve Web access in the first place. So I really just fixed this to make
1776 it look good in 256-color Netscape.
1778 Revision 410.45 2003/06/05 21:37:37 ajc
1779 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1780 in b0rken IE browser. Die, Bill, Die.
1782 Revision 410.44 2003/06/05 03:52:29 ajc
1783 * Buncha cosmetic changes
1785 Revision 410.43 2003/06/04 03:41:25 ajc
1786 * Change the appearance of rooms with and without new messages in the
1787 room list -- now defined using CSS
1789 Revision 410.42 2003/06/03 03:57:42 ajc
1790 * Tightened up the room banner a bit. Smaller padding, smaller font,
1793 Revision 410.41 2003/05/31 21:36:45 ajc
1796 Revision 410.40 2003/05/26 21:05:42 ajc
1797 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1798 it to complete the free/busy checking for attendee availability.
1800 Revision 410.39 2003/05/26 05:44:45 ajc
1801 * event.c: fix compiler warning
1803 Revision 410.38 2003/05/26 05:39:46 ajc
1804 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1805 bug fixed in Citadel.
1807 Revision 410.37 2003/05/26 05:28:13 ajc
1808 * serv_func.c: added utility function read_server_text()
1809 * availability.c: banged out more of this code -- still not complete
1811 Revision 410.36 2003/05/26 03:28:02 ajc
1812 * Getting closer to doing the availability check. Created new source
1813 module 'availability.c' for this purpose. Stub function is in place.
1815 Revision 410.35 2003/05/25 04:25:12 ajc
1816 * siteconfig.c: fixed a spelling error
1817 * event.c: add a "Check attendee availability" button, and the code to
1818 bypass saving the event to the server, do something with it, and then
1819 feed the twiddled data structure back to the form display function for
1820 further editing. What's still missing is the code to do the actual
1823 Revision 410.34 2003/05/24 22:22:35 ajc
1824 * Small stylesheet hack to make it work with b0rken IE
1826 Revision 410.33 2003/05/24 22:13:08 ajc
1827 * Changed the login banner a bit
1829 Revision 410.32 2003/05/20 03:25:41 ajc
1830 * Separate event invitees with newlines instead of commas.
1832 Revision 410.31 2003/05/19 19:55:09 ajc
1833 * summary.c: eliminate compiler warnings about unused variables when
1834 compiling a WebCit service without calendar support
1836 Revision 410.30 2003/05/18 02:05:33 ajc
1837 * More conversion of screens to the new look-and-feel.
1839 Revision 410.29 2003/05/16 04:11:29 ajc
1840 * We don't need no steenking workaround. Problem fixed. MIME parser not
1841 broken. Web server was calling it with bad parameters. All fixed now.
1842 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1845 Revision 410.28 2003/05/15 04:52:26 ajc
1846 * Minor workaround in web forms to handle mime parser problem in uploads
1848 Revision 410.27 2003/05/15 03:35:59 ajc
1849 * look and feel overhaul -- almost done!
1851 Revision 410.26 2003/05/14 03:46:35 ajc
1852 * More background cleanup
1854 Revision 410.25 2003/05/05 17:19:46 ajc
1855 * Cleanups to summary page when running on a non ical enabled system
1856 * Use non breaking spaces in summary page box titles
1858 Revision 410.24 2003/05/04 04:22:41 ajc
1859 * Display body of messages on a white background. I am doing this in order
1860 to prepare for making the general background of the screen a darker color.
1862 Revision 410.23 2003/05/04 02:54:55 ajc
1863 * Summary page now uses our cutesy new rounded window boxes
1865 Revision 410.22 2003/05/03 21:28:41 ajc
1866 * Added in a slick new box style and put the room lists in it
1868 Revision 410.21 2003/05/03 16:57:04 ajc
1869 * In the 'folders' and 'portal' views, change the folder delimiter
1870 from / to \ to avoid conflict with room names that have slashes
1872 Revision 410.20 2003/05/03 16:23:29 ajc
1873 * Enforce three columns in portal view of room list
1875 Revision 410.19 2003/05/03 04:52:32 ajc
1876 * Added an experimental new "portal view" to the room list options
1878 Revision 410.18 2003/05/02 03:23:41 ajc
1879 * Minor change to room list algorithm
1881 Revision 410.17 2003/05/01 15:33:05 ajc
1882 * Fixed a potential memory leak in enumeration of MIME parts
1884 Revision 410.16 2003/05/01 03:11:35 ajc
1885 * When static content is requested, fetch it without trying to connect
1888 Revision 410.15 2003/04/30 05:00:00 ajc
1889 * Added the ability to compose messages with file attachments uploaded from
1892 Revision 410.14 2003/04/27 04:46:02 ajc
1893 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1894 observes the flag designating the presence of new messages. (The "rooms
1895 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1896 but that view may get axed soon.)
1898 Revision 410.13 2003/04/26 21:57:53 ajc
1899 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1900 before returning an error code to avoid a file descriptor leak
1902 Revision 410.12 2003/04/19 21:42:36 ajc
1903 * Repaired all my b0rken COLOR tags
1904 * Replaced most FONT tags with SPAN tags
1907 Revision 410.11 2003/04/19 19:58:10 ajc
1908 * Lots of great changes from Nick to make the site CSS-enabled.
1910 Revision 410.10 2003/04/14 04:04:40 ajc
1911 * First cut of CSS-izing WebCit. Probably b0rken.
1913 Revision 410.9 2003/04/09 04:02:32 ajc
1914 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1915 supported the idea of one WebCit connecting to multiple Citadels for a
1916 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1917 * When connecting to Citadel through a Unix domain socket, don't try to make
1918 the Java chat applet available.
1920 Revision 410.8 2003/03/31 03:32:19 ajc
1921 * messages.c: check for 000 terminator while parsing RFC822 headers to
1922 prevent getting hung up while displaying certain badly formatted messages.
1924 Revision 410.7 2003/03/30 06:13:19 ajc
1925 * When reading from the server, do not treat CR as end-of-line because
1926 there's probably an LF coming after it. Instead, keep reading to the LF
1927 and then strip both.
1928 * Do not underline links in the icon bars
1930 Revision 410.6 2003/03/17 04:17:41 ajc
1931 * Call to accept() was being made with an uninitialized variable for the
1932 third argument. Changed the second and third argument to NULL and 0 because
1933 we don't really need accept() to fill up a buffer full of information that
1934 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1936 * Removed the mutex wrapper around select() because we don't need it. All
1937 idle worker threads now block on select() and one of them will wake up when
1938 a connection arrives.
1940 Revision 410.5 2003/03/15 20:55:03 ajc
1941 * When a requested image is not available on the Citadel server, send a
1942 1x1 transparent GIF instead of 404 error.
1944 Revision 410.4 2003/03/14 04:21:57 ajc
1945 * clone events to be encapsulated before saving, because the original
1946 instance may already have a parent, and that makes crashy crashy
1948 Revision 410.3 2003/03/13 05:57:17 ajc
1949 * More encapsulation. Warning: there are bugs in this!!
1951 Revision 410.2 2003/03/13 05:20:23 ajc
1952 * Various changes to the calendar service to handle messages containing
1953 fully encapsulated VCALENDAR components instead of only unencapsulated
1954 VEVENT subcomponents. We have to move in this direction for compatibility
1955 with other products.
1957 Revision 410.1 2003/03/01 22:07:19 ajc
1958 * New user registration, as well as existing user re-registration, now
1959 uses the vCard editing screen.
1960 * Administratively editing users' address book entries now works again,
1961 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1962 in order to enforce this.
1964 Revision 410.0 2003/02/19 03:49:33 ajc
1967 Revision 400.90 2003/02/19 03:49:17 ajc
1968 * latest config.guess and config.sub from www.gnu.org
1970 Revision 400.89 2003/02/07 04:44:17 ajc
1971 * Replaced sleep() with a function that sleeps using select() in order to
1972 avoid potential issues with SIGALRM. Possible fix for weird behavior
1973 when running on a Macintosh.
1975 Revision 400.88 2003/01/29 22:32:07 ajc
1976 * Shuffled some code and comments around; minor cleanup
1978 Revision 400.87 2003/01/28 15:37:12 ajc
1979 * All functions which read binary data from the server now make use of the
1980 read_server_binary() function in tools.c
1981 * Binary reads from server now have safety code to prevent infinite loops
1982 * All output of MIME objects is now done with http_transmit_thing()
1984 Revision 400.86 2003/01/19 06:28:04 ajc
1985 * Minimum required Citadel version 6.05
1987 Revision 400.85 2003/01/16 04:41:26 ajc
1988 * When displaying edit controls for time of day in the calendar, only show
1989 minutes that are multiples of 5 ... unless the existing value is not a
1990 multiple of 5, in which case we show that too.
1992 Revision 400.84 2003/01/15 17:34:04 ajc
1993 * event.c: fixed a misspelling
1994 * config.guess, config.sub: updated using latest from ftp.gnu.org
1996 Revision 400.83 2003/01/14 04:21:27 ajc
1997 * Only offer views which make sense for the default view of a room
1999 Revision 400.82 2003/01/13 03:34:33 ajc
2000 * Get ready for the 4.10 release
2002 Revision 400.81 2003/01/12 23:22:53 ajc
2003 * configure.in: check for libical v0.24 or newer
2005 Revision 400.80 2003/01/07 04:56:17 ajc
2006 * Complete the free/busy transparency handling in the form
2007 * Default times for new events are now in the correct timezone
2009 Revision 400.79 2003/01/06 18:01:35 ajc
2010 * Begin handling of TRANSP property to show event times as free or
2011 busy (not finished).
2013 Revision 400.78 2003/01/05 21:02:14 ajc
2014 * Summary page: three columns are now all the same width
2016 Revision 400.77 2003/01/05 20:56:05 ajc
2017 * minor fix for previous checkin
2019 Revision 400.76 2003/01/05 20:51:01 ajc
2020 * Display PARTSTAT for attendees
2022 Revision 400.75 2003/01/05 05:01:00 ajc
2023 * Add "today's calendar events" to the summary page.
2025 Revision 400.74 2003/01/05 04:27:28 ajc
2026 * Add "Tasks" to the summary page
2028 Revision 400.73 2002/12/28 05:44:09 ajc
2029 * ical_dezonify.c: brought over new version from the Citadel source (again)
2031 Revision 400.72 2002/12/28 05:12:45 ajc
2032 * ical_dezonify.c: brought over new version from the Citadel source.
2034 Revision 400.71 2002/12/26 04:04:48 ajc
2035 * Perform CHEK command when automatically establishing sessions, not just
2036 when one is explicitly created. Some stuff is missing otherwise.
2038 Revision 400.70 2002/12/25 23:18:06 ajc
2039 * Be more strategic about when to call ical_dezonify()
2040 (This may be the last set of fixes. I hope so.)
2042 Revision 400.69 2002/12/25 21:39:38 ajc
2043 * ical_dezonify.c: added.
2044 * calendar.c: convert incoming ical messages to UTC
2045 (the usual routines will then convert them to local time for display)
2047 Revision 400.68 2002/12/25 07:06:00 ajc
2048 * Tweaked the code to work with libical 0.24
2050 Revision 400.67 2002/12/20 04:50:00 ajc
2051 * When saving a calendar event, increment the SEQUENCE property.
2053 Revision 400.66 2002/12/18 05:03:39 ajc
2054 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2055 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2056 Because the libc-allocated buffer was getting clobbered.
2057 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2059 Revision 400.65 2002/12/17 05:01:39 ajc
2060 * Prettied up the calendar day view layout
2061 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2063 Revision 400.64 2002/12/16 04:43:30 ajc
2064 * Correctly handle local time zone when figuring out which day and time to
2065 display events on calendar month/day views. This also seems to have
2066 fixed the bug that was causing events to sometimes get lost when saved.
2068 Revision 400.63 2002/12/15 05:50:59 ajc
2069 * Form editing of date/time fields now assumes that the icaltimetype being
2070 manipulated is in UTC. It converts to/from local time for editing.
2072 Revision 400.62 2002/12/10 23:25:47 ajc
2073 * Display attendees in message view of calendar objects
2075 Revision 400.61 2002/12/07 22:12:59 ajc
2076 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2077 until I implement the Citadel server function which it calls.)
2079 Revision 400.60 2002/11/30 21:34:51 ajc
2080 * Submit organizer in a hidden field, in case the server needs it
2082 Revision 400.59 2002/11/30 04:46:46 ajc
2083 * First cut at adding/removing attendees to an event
2084 (Actual invitations should be sent by the Citadel server)
2086 Revision 400.58 2002/11/29 23:56:19 ajc
2087 * Completed "me as organizer" -- the user's own e-mail address is inserted
2088 as the organizer of new events. Detect when the user is the organizer and
2089 enable/disable the attendees box accordingly.
2091 Revision 400.57 2002/11/29 16:38:37 ajc
2092 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2094 Revision 400.56 2002/11/28 06:03:24 ajc
2095 * Issue an ISME command when editing an event, to determine whether the user
2096 viewing the event is the organizer. (Will use this later to allow/disallow
2097 sending out invitations.)
2099 Revision 400.55 2002/11/26 05:01:04 ajc
2100 * Began handling attendee fields
2102 Revision 400.54 2002/11/16 23:40:11 ajc
2105 Revision 400.53 2002/11/16 23:15:02 ajc
2106 * Make the "all day event" shadebox smaller (month view) - no border.
2107 * Fixed bug that caused any events following an all day event to also appear
2110 Revision 400.52 2002/11/16 05:40:54 ajc
2111 * When adding new events to the calendar, default to the month [and day]
2112 currently being viewed.
2113 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2115 Revision 400.51 2002/11/15 05:05:47 ajc
2116 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2118 Revision 400.50 2002/11/15 04:11:46 ajc
2119 * Added even more nifty JavaScript to cause the hour/minute and end date
2120 fields of a calendar event form to render as disabled when the "all day
2121 event" box is checked -- not just when the user checks the box, but also
2122 when the box begins its life already checked.
2124 Revision 400.49 2002/11/14 04:59:40 ajc
2125 * Correctly serialize and save all day events using date instead of date/time
2127 Revision 400.48 2002/11/13 04:49:23 ajc
2128 * "All day event" shows as a single checkbox, instead of one for the start
2129 time and one for the end time. Added nifty JavaScript to zero and shade
2130 the hour/minute and all end time fields when all-day-event is checked.
2132 Revision 400.47 2002/11/12 05:57:27 ajc
2133 * Display a nicer looking screen when replying to calendar invitations
2134 * When displaying day view, don't show all day events twice
2135 * Day or month view: denote all day events by displaying them inside
2138 Revision 400.46 2002/11/12 03:26:39 ajc
2139 * Tell the user about broken Citadel server connections instead of
2140 simply printing "Goodbye"
2142 Revision 400.45 2002/10/23 04:11:38 ajc
2143 * Detect when a meeting invitation is actually an update for an existing UID
2144 and tell the user so.
2146 Revision 400.44 2002/10/21 20:16:38 ajc
2147 * Display conflicts nicely
2149 Revision 400.43 2002/10/21 18:29:14 ajc
2150 * Ask server to hunt for conflicts when displaying a meeting invitation
2152 Revision 400.42 2002/10/19 21:28:32 ajc
2153 * Moved the calendar meeting request reply functionality to the Citadel server
2155 Revision 400.41 2002/10/19 17:10:14 ajc
2156 * Add "Tentative" accept button
2157 * Only display Accept/Tentative/Decline button when method=REQUEST
2159 Revision 400.40 2002/10/19 04:16:37 ajc
2160 * Save an incoming meeting request into the user's calendar.
2162 Revision 400.39 2002/10/18 20:55:05 ajc
2163 * Began work on meeting request accept/decline
2165 Revision 400.38 2002/10/16 19:16:39 ajc
2166 * Fixes and updates to build WebCit on Linux for IBM S/390
2168 Revision 400.37 2002/10/09 04:12:44 ajc
2169 * Templatized trailing HTML
2170 * Templatized "new start page" page
2171 * Added global substitution macros
2173 Revision 400.36 2002/10/09 03:51:01 ajc
2174 * Templatized the <HEAD> section of HTML
2176 Revision 400.35 2002/10/07 23:03:38 ajc
2177 * messages.c: don't display room name field when it's blank
2179 Revision 400.34 2002/10/07 04:10:37 ajc
2180 * When displaying meeting invitations, only show date/time for VEVENT
2181 subcomponents. Date/time for other subcomponents are irrelevant.
2182 * Cleaned up HTML display of meeting invitations.
2184 Revision 400.33 2002/10/03 03:40:31 ajc
2185 * Worked on meeting accept/decline a little bit
2187 Revision 400.32 2002/09/30 03:58:35 ajc
2188 * Dabbled in handling incoming meeting requests
2190 Revision 400.31 2002/09/29 20:15:43 ajc
2191 * Completed the calendar day view
2193 Revision 400.30 2002/09/28 04:01:30 ajc
2194 * started fleshing out the calendar day view
2196 Revision 400.29 2002/09/27 21:19:28 ajc
2199 Revision 400.28 2002/09/27 18:31:33 ajc
2200 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2201 * After saving a VEVENT, return to the correct calendar view and date
2203 Revision 400.27 2002/09/27 17:15:44 ajc
2204 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2206 Revision 400.26 2002/09/27 04:37:21 ajc
2207 * New, buggy versions of event editing screens
2209 Revision 400.25 2002/09/26 22:00:16 ajc
2210 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2211 month 1 in libical functions)
2213 Revision 400.24 2002/09/25 21:57:13 ajc
2214 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2217 Revision 400.23 2002/09/24 04:12:34 ajc
2218 * Rough cut of the two-pass calendar display routines (first pass: go thru
2219 messages gathering VEVENT items; second pass: render calendar with data)
2221 Revision 400.22 2002/09/23 04:01:33 ajc
2222 * Presentation changes to calendar month view
2224 Revision 400.21 2002/09/22 05:20:27 ajc
2225 * Began implementing month view
2227 Revision 400.20 2002/09/21 04:38:05 ajc
2228 * Added utility functions for displaying vcalendar timestamps in web forms
2229 and translating form data back to timestamps.
2230 * Completed the "edit task" and "add new task" screens.
2232 Revision 400.19 2002/09/20 20:28:08 ajc
2233 * Smooth transition between "list tasks" & "edit task" screens
2235 Revision 400.18 2002/09/20 03:54:44 ajc
2236 * Display the "Tasks" view as a bulleted list with each task clickable
2237 * Clicking brings up an (unfinished) "edit task" screen
2239 Revision 400.17 2002/09/18 21:44:02 ajc
2240 * display VTODO parameters
2242 Revision 400.16 2002/09/17 04:21:00 ajc
2243 * Handler chains for VCALENDAR and VTODO types
2245 Revision 400.15 2002/09/17 03:37:10 ajc
2246 * Implemented a 'display handler' infrastructure for various groupware types
2248 Revision 400.14 2002/09/16 03:35:12 ajc
2249 * Just a bunch of glue code to iterate through the various types of ical
2250 objects we could encounter
2252 Revision 400.13 2002/09/15 04:05:41 ajc
2253 * Process calendar object subcomponents
2255 Revision 400.12 2002/09/15 03:40:13 ajc
2257 * When a text/calendar MIME type is discovered in a message, send it to
2258 the (currently skeleton) parser in calendar.c
2259 * calendar.c: skeleton parser for calendar objects which currently just
2260 creates an icalcomponent object and frees it.
2262 Revision 400.11 2002/09/15 03:16:24 ajc
2263 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2264 function namespace in libical
2266 Revision 400.10 2002/09/15 02:50:55 ajc
2267 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2269 Revision 400.9 2002/09/14 21:33:31 ajc
2270 * Backed out compression of inlines -- not all browsers appear to handle it
2272 Revision 400.8 2002/09/14 20:20:29 ajc
2273 * Attempting to push more stuff through compression. I've introduced some
2274 sort of deadlock bug that I can't seem to find yet...
2276 Revision 400.7 2002/09/14 20:00:22 ajc
2277 * Compress output_image() graphics
2279 Revision 400.6 2002/09/14 16:26:35 ajc
2280 * output_image() now reads the entire image from Citadel into a buffer before
2281 sending it to the browser (for performance reasons, and so it can compress)
2283 Revision 400.5 2002/09/14 04:52:59 ajc
2284 * Look for the "libical" calendaring library and link it in if present...
2286 Revision 400.4 2002/09/14 04:02:36 ajc
2287 * Finished gzip compression of dynamic pages (when browser supports it)
2289 Revision 400.3 2002/09/13 20:40:53 ajc
2290 * Detect when the client browser is capable of gzip encoding
2291 (actual encoding is not implemented yet)
2293 Revision 400.2 2002/09/13 15:54:40 ajc
2294 * Reversed the above change because I broke it somehow
2296 Revision 400.1 2002/09/11 22:46:59 ajc
2297 * Started adding in compression and calendaring library detects (not finished)
2299 Revision 400.0 2002/09/09 03:56:11 ajc
2300 * This is version 4.00
2302 Revision 323.68 2002/09/09 03:51:01 ajc
2303 * In the HTML-to-HTML converter:
2304 --> Open links in new window (as with text msgs)
2305 --> Convert loose URL's to hot links (as with text msgs)
2307 Revision 323.67 2002/09/06 03:59:11 ajc
2308 * Added an "About this server" panel to the Summary page.
2309 (Useless fluff, but better than an empty column.)
2311 Revision 323.66 2002/08/26 02:57:06 ajc
2312 * Rooms listed on the summary page are now clickable-gotoable
2314 Revision 323.65 2002/08/26 01:24:09 ajc
2315 * Added a "summary" page (rather sparse for now)
2317 Revision 323.64 2002/08/24 15:30:48 ajc
2318 * GET instead of POST for listsub. Also add a 'Back...' link.
2320 Revision 323.63 2002/08/24 05:59:24 ajc
2321 * Bugfixes and cosmetic changes to listsub system
2323 Revision 323.62 2002/08/23 03:37:19 ajc
2324 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2326 Revision 323.61 2002/08/22 03:55:47 ajc
2327 * 'unsubscribe' command (but not 'confirm unsubscribe')
2329 Revision 323.60 2002/08/21 21:58:37 ajc
2330 * Completed self-service list subscription via web.
2331 (Still need to implement unsubscribe.)
2333 Revision 323.59 2002/08/16 22:06:51 ajc
2336 Revision 323.58 2002/08/16 03:51:12 ajc
2337 * I think I've finally nailed the 'no session' pages now...
2339 Revision 323.57 2002/08/15 03:49:47 ajc
2340 * Fleshed out the list subscription page a bit
2342 Revision 323.56 2002/08/13 19:55:12 ajc
2343 * Keep track of the HTTP "Host:" header being sent by the browser.
2344 (We're going to need this in the near future)
2346 Revision 323.55 2002/08/05 16:07:30 ajc
2347 * Moved "edit floor label pic" to the floor editing screen
2349 Revision 323.54 2002/08/05 15:53:00 ajc
2350 * Commands to add, change, delete floors
2352 Revision 323.53 2002/07/26 03:20:04 ajc
2353 * Beautified the folder tabs in "edit room"
2355 Revision 323.52 2002/07/25 04:01:58 ajc
2356 * Final cleanup of changes (finally located and fixed the bug)
2358 Revision 323.51 2002/07/24 04:14:23 ajc
2359 * Minor code cleanup of last night's changes
2361 Revision 323.50 2002/07/23 15:40:54 ajc
2362 * Minor cleanup of previous changes
2364 Revision 323.49 2002/07/23 04:43:58 ajc
2365 * Updated message reading to use the new MSG4 command, so we can do output
2366 of various types of richtext (mainly HTML).
2368 Revision 323.48 2002/07/16 03:37:24 ajc
2369 * Small change to above
2371 Revision 323.47 2002/07/16 03:23:37 ajc
2372 * Display HTML messages as HTML. (Wow!)
2374 Revision 323.46 2002/07/13 04:39:59 ajc
2375 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2376 output HTML instead of converting to text/plain and back. (Not finished.)
2378 Revision 323.45 2002/07/11 03:17:03 ajc
2379 * hacks to text_to_server() to transmit messages as HTML
2381 Revision 323.44 2002/07/09 04:21:12 ajc
2384 Revision 323.43 2002/07/06 03:10:26 ajc
2385 * Enable a "make this my start page" link that works in lots of places.
2386 Configures a user's preference of where to go after login.
2388 Revision 323.42 2002/06/19 22:01:31 ajc
2389 * When editing another user's vCard, do a "transient goto" to their config
2390 room so you don't automatically gain access to their config room.
2391 * When creating a user, go back to the "select user to edit" screen with the
2392 new user's account name pre-selected.
2394 Revision 323.41 2002/06/17 03:48:44 ajc
2395 * Finished the thing to edit other users' vCards.
2397 Revision 323.40 2002/06/16 21:49:02 ajc
2398 * Administratively edit other users' vCards. Still needs a couple of lines
2399 of glue code to make it work.
2401 Revision 323.39 2002/06/15 20:34:39 ajc
2402 * Use safestrncpy() instead of strncpy() where appropriate
2403 * Fixed a memory allocation bug in the vCard parser
2405 Revision 323.38 2002/05/23 03:40:05 ajc
2406 * Brought over a utility function I'll need later
2408 Revision 323.37 2002/05/22 02:34:56 ajc
2409 * Finished room/folder view selector. Pretty cool.
2411 Revision 323.36 2002/05/22 01:53:23 ajc
2412 * Room list or folder list? Give the user a choice. (Has bugs.)
2414 Revision 323.35 2002/05/12 15:21:43 error
2415 * do_template() now parses a .wml file for WAP clients, and a .html file
2418 Revision 323.34 2002/05/11 22:46:19 error
2419 * Track whether user-agent is a WAP gateway
2421 Revision 323.33 2002/05/11 15:35:07 error
2422 * webcit.c: add MIME types for WAP/WML
2424 Revision 323.32 2002/05/10 15:29:58 ajc
2425 * Hacked the address book view a little bit
2427 Revision 323.31 2002/05/09 03:53:56 ajc
2428 * Began working on address book view
2430 Revision 323.30 2002/05/08 03:38:58 ajc
2431 * Preferences framework
2433 Revision 323.29 2002/05/07 03:57:29 ajc
2434 * In message summary, replace 'Del' links with checkboxes
2436 Revision 323.28 2002/05/05 03:28:15 ajc
2437 * Shuffled around the room banner a bit
2439 Revision 323.27 2002/05/03 19:32:39 ajc
2440 * Finished "folder list" mode (still need to move it to a permanent location)
2442 Revision 323.26 2002/05/03 03:55:17 ajc
2443 * more folder display stuff
2445 Revision 323.25 2002/05/01 22:03:07 ajc
2446 * "folder list" view (not finished)
2448 Revision 323.24 2002/05/01 03:23:31 ajc
2449 * Added a drop-down box to change a user's view of a room.
2451 Revision 323.23 2002/04/28 03:56:47 ajc
2452 * Finished summary mode (for the most part, anyway)
2454 Revision 323.22 2002/04/26 21:13:21 ajc
2455 * Separated "summary mode" message listing into its own function
2456 * Go to summary mode automatically when the server says that view=1
2458 Revision 323.21 2002/04/20 04:14:29 ajc
2459 * Some work on email summary screen
2461 Revision 323.20 2002/03/31 05:02:39 ajc
2462 * Remove "Page another user" link from main menu
2463 * Add "edit my citadel config room" type link from edit user screen
2465 Revision 323.19 2002/03/29 22:30:45 ajc
2466 * Finished the "edit user" screen.
2468 Revision 323.18 2002/03/29 15:18:09 ajc
2469 * yep ... more user edit stuff
2471 Revision 323.17 2002/03/26 19:01:12 ajc
2472 * More edit user stuff
2474 Revision 323.16 2002/03/26 18:23:23 ajc
2475 * Don't display room banner on screens that don't pertain to a particular room
2476 * Initial prep for add/change/delete user accounts screen
2478 Revision 323.15 2002/03/22 04:33:08 ajc
2479 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2481 Revision 323.14 2002/03/19 04:35:10 ajc
2482 * Brought over yet another new version of the MIME parser from Citadel
2484 Revision 323.13 2002/03/13 03:56:52 ajc
2485 * New site config option "Allow system Aides to gain access to mailboxes"
2487 Revision 323.12 2002/03/12 23:13:57 ajc
2488 * Moved room access controls out of the admin menu and into the room commands
2489 menu. Prettied up the access control list screen.
2491 Revision 323.11 2002/03/10 06:07:09 ajc
2492 * Handle multiple Internet e-mail addresses in vCard editor
2494 Revision 323.10 2002/03/07 04:56:09 ajc
2495 * Final polish for initial round of vCard editing functions. Only show "edit"
2496 link when editing user's own vCard in the My Citadel Config> room.
2498 Revision 323.9 2002/03/06 05:22:33 ajc
2499 * More vcard editing form stuff
2501 Revision 323.8 2002/03/05 05:05:06 ajc
2502 * More vCard editing stuff
2504 Revision 323.7 2002/03/04 05:28:54 ajc
2505 * Wrote some skeleton code for robust vCard editing
2507 Revision 323.6 2002/03/03 06:58:25 ajc
2508 * Login errors displayed in red
2510 Revision 323.5 2002/03/03 06:52:59 ajc
2511 * Allow editing of the "disable self-service user account creation" site config option
2513 Revision 323.4 2002/02/24 07:02:44 ajc
2514 * Added the ability to enter a Subject: line in messages
2515 * Go to the Mail room when user clicks on the new mail alert icon
2517 Revision 323.3 2002/02/13 22:47:51 ajc
2518 * Added some rudimentary support for displaying vCards as card-looking things
2520 Revision 323.2 2002/02/13 15:04:25 ajc
2521 * Began some hacks for vCard processing
2523 Revision 323.0 2002/01/13 09:07:06 ajc
2526 Revision 322.4 2002/01/13 09:06:38 ajc
2527 * Brought over the debugged mime parser from Citadel
2529 Revision 322.3 2002/01/05 06:19:17 error
2530 * Add MIME types text/css and image/png
2532 Revision 322.2 2002/01/03 22:32:38 ajc
2533 * templatized the "prompt for recipient" screen
2535 Revision 322.1 2001/12/28 09:43:05 error
2536 * Client support for hostnames up to 63 characters
2538 Revision 322.0 2001/12/26 23:11:56 ajc
2541 Revision 321.1 2001/12/26 23:11:25 ajc
2542 * Minor change to the upload handler, to fix graphics uploads
2544 Revision 321.0 2001/12/26 05:28:02 ajc
2547 Revision 320.2 2001/12/26 05:24:11 ajc
2548 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2549 link tags. The nifty JavaScript stuff is now used only to light up the
2550 buttons during mouse hovers, and nothing more.
2552 Revision 320.1 2001/12/25 00:14:44 error
2553 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2555 Revision 320.0 2001/12/21 06:04:03 ajc
2558 Revision 301.22 2001/12/21 06:03:54 ajc
2561 Revision 301.21 2001/12/20 05:02:42 ajc
2562 * If you paid for this software, someone is ripping you off.
2563 * Fixed the urlesc() function to use a caller-supplied target buffer.
2565 Revision 301.20 2001/12/18 20:35:29 ajc
2566 * More fun JavaScript-enabled buttons
2568 Revision 301.19 2001/12/18 16:48:06 ajc
2569 * Began testing new JavaScript-enabled k00l light-up buttonz
2571 Revision 301.18 2001/12/18 06:06:20 ajc
2572 * mime parser update
2574 Revision 301.17 2001/12/15 20:51:33 ajc
2575 * "reply" button on pop-up pages
2577 Revision 301.16 2001/12/11 16:02:40 ajc
2578 * Completed support for add/remove mailing list recipients.
2580 Revision 301.15 2001/12/11 15:22:53 ajc
2581 * Began constructing the listserv screen for config (not tested)
2583 Revision 301.14 2001/12/11 05:37:12 ajc
2584 * Finished the share/unshare room screen in Edit Room
2586 Revision 301.13 2001/12/03 04:43:40 ajc
2587 * Brought over an update of the MIME parser from Citadel.
2589 Revision 301.12 2001/12/02 07:09:13 ajc
2590 * Turned the room editing page into a tabbed dialog
2591 * Started adding some of the room sharing stuff
2593 Revision 301.11 2001/11/22 05:17:06 ajc
2594 * Completed the add/change/delete neighbor node screens
2596 Revision 301.10 2001/11/18 01:47:24 ajc
2597 * Tentatively begun the change of networking configuration screens to reflect
2598 the new network architecture of the server.
2600 Revision 301.9 2001/11/18 01:41:09 ajc
2601 * Brought over the newer string tokenizer from Citadel
2602 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2603 server's convention of #define SIZ 4096
2605 Revision 301.8 2001/11/14 03:20:22 ajc
2606 * Add some more of the newer config settings to the site config screen
2608 Revision 301.7 2001/09/25 03:34:09 ajc
2609 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2610 and bail out without bothering the Citadel server.
2612 Revision 301.6 2001/08/22 16:38:06 ajc
2613 * Added the "-c" command line option to generate optional cookies indicating
2614 the host name of the server. This makes it easy to put a cluster of WebCit
2615 servers behind (for example) an Arrowpoint load balancer.
2617 Revision 301.5 2001/08/21 04:02:56 ajc
2618 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2619 unwanted page caching
2621 Revision 301.4 2001/08/13 03:43:24 ajc
2624 Revision 301.3 2001/08/13 03:40:01 ajc
2625 * Another attempt at focus
2627 Revision 301.2 2001/08/11 04:24:39 ajc
2628 * Attempt at setting focus to msgtext area when entering a message.
2630 Revision 301.1 2001/08/02 03:42:03 ajc
2631 * Changed the wholist to work with the new masquerade semantics
2633 Revision 301.0 2001/06/28 15:05:31 ajc
2636 Revision 300.2 2001/06/28 15:03:49 ajc
2637 * Every generated page now includes a meta tag to disable evil "smart tags"
2638 (see http://smarttags.manilasites.com/ for more information)
2640 Revision 300.1 2001/06/28 02:39:54 ajc
2641 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2642 the screen where you can create a room...
2644 Revision 300.0 2001/06/27 06:24:06 ajc
2645 * Tagged everything as Version 3.00
2647 Revision 213.25 2001/06/27 06:22:49 ajc
2648 * Updated docs for the 3.00 release
2650 Revision 213.24 2001/06/27 06:16:01 ajc
2651 * Correct generated window name in pop up pages
2652 * Added handling of MIME inline images (not tested)
2654 Revision 213.23 2001/06/22 17:58:20 ajc
2655 * A few performance and tuning cleanups. Increased the size of the socket
2656 queue length to 100 for use on big systems. Also, during startup, the
2657 initial startup thread now exits after creating the worker threads, instead
2658 of becoming a worker thread itself. For some reason Solaris had problems
2659 with the latter method.
2661 Revision 213.22 2001/06/07 03:16:57 ajc
2662 * Brought over an updated mime parser from Citadel
2664 Revision 213.21 2001/06/06 14:44:25 ajc
2665 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2667 Revision 213.20 2001/05/31 02:26:22 ajc
2668 * Fixed login to take you to the Lobby instead of the next room.
2670 Revision 213.19 2001/05/30 22:37:09 ajc
2671 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2672 or a "filename" from the MIME parser.
2674 Revision 213.18 2001/05/30 01:06:57 ajc
2675 * Changes to mime parser ... still something wrong
2677 Revision 213.17 2001/05/28 19:27:29 ajc
2678 * Fixed bug which marked all messages in Lobby as old before reading at login
2680 Revision 213.16 2001/05/25 22:39:26 ajc
2681 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2683 Revision 213.15 2001/05/23 16:15:23 ajc
2684 * UI changes (pretty frames with no scrollbars)
2686 Revision 213.14 2001/05/22 00:32:17 ajc
2689 Revision 213.13 2001/05/22 00:02:18 ajc
2690 * Another attempt to fix the fd leak
2692 Revision 213.12 2001/05/19 02:21:40 ajc
2693 * Attempt to fix the dangling sockets.
2695 Revision 213.11 2001/05/15 03:22:25 ajc
2696 * More icon updates and link cleanup type stuff
2698 Revision 213.10 2001/05/06 05:11:48 ajc
2699 * Added paging icon and right-justified it
2700 * Send-page window is now a popup
2702 Revision 213.9 2001/05/04 04:28:10 ajc
2703 * Added "page user" button in wholist
2705 Revision 213.8 2001/05/01 00:49:43 ajc
2706 * more of the UI overhaul
2708 Revision 213.7 2001/04/30 01:49:36 ajc
2709 * more work on UI overhaul
2711 Revision 213.6 2001/04/29 04:39:23 ajc
2712 * User interface overhaul now in progress. WARNING: incomplete system.
2714 Revision 213.5 2001/04/01 22:13:37 cough
2715 * Modified roomops.c to give users the ability to pick a floor at room
2718 Revision 213.4 2001/02/15 01:21:55 ajc
2719 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2720 invite/kickout functionality.
2722 Revision 213.3 2001/01/25 23:10:00 ajc
2723 * "Delete message" button now confirms on client-side using JavaScript
2725 Revision 213.2 2000/12/05 18:39:49 ajc
2726 * Added support for non-USA countries in registration screen (requires the
2727 latest Citadel server, which supports the country field)
2729 Revision 213.1 2000/10/20 04:27:46 ajc
2730 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2732 Revision 213.0 2000/10/03 16:44:01 ajc
2733 * Tagged for 2.13 release
2735 Revision 212.16 2000/10/03 03:15:53 ajc
2736 * Cosmetic changes to login screen, menu bar, and message header bar
2738 Revision 212.15 2000/09/28 03:44:52 ajc
2739 * Linked to the bio/photo page from message headers. I'm not sure I like the
2740 color scheme, though.
2742 Revision 212.14 2000/09/28 03:37:23 ajc
2743 * who.c: provide links to bio/photo pages for each user in the wholist
2745 Revision 212.13 2000/09/24 21:37:21 ajc
2746 * When reading large numbers of messages, group them in smaller numbers and
2747 display the selector bar in search engine style (like AltaVista and Google)
2749 Revision 212.12 2000/09/24 04:17:16 ajc
2750 * Templatized the room banner.
2752 Revision 212.11 2000/09/17 03:29:45 ajc
2753 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2755 Revision 212.10 2000/09/14 11:43:37 error
2756 Replace occurrences of % throughout the HTML with %% so as to be friendly
2757 to HP/UX printf() and possibly others.
2759 Revision 212.9 2000/09/13 04:13:59 ajc
2760 * Completed the initial hack of the variable substitution template thingy.
2761 Check out static/login.html to see the first template.
2763 Revision 212.8 2000/09/11 17:08:16 ajc
2764 * Started templatizing the login screen. Not finished yet.
2766 Revision 212.7 2000/09/11 03:29:50 ajc
2767 * Started working on a variable-substitution thing
2769 Revision 212.6 2000/08/30 03:20:22 ajc
2770 * Put the wholist back into its own window.
2772 Revision 212.5 2000/07/06 03:46:29 ajc
2773 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2775 Revision 212.4 2000/06/29 04:22:35 ajc
2776 * Changed the format of the wholis (again). Now it shows up in a frame
2777 instead of a separate window.
2779 Revision 212.3 2000/06/12 03:28:44 ajc
2780 * added support for multi-line paging
2782 Revision 212.2 2000/06/07 04:11:28 ajc
2783 * HTML changes to room banner
2785 Revision 212.1 2000/05/31 04:29:54 ajc
2786 * Initial support for "summary" (headers only, no body) mode of reading
2787 messages, and "read one" mode. For future support of 'traditional' email.
2789 Revision 212.0 2000/05/23 20:35:52 ajc
2790 * Tagged for the 2.12 release
2792 Revision 211.19 2000/05/18 02:33:39 ajc
2793 * Don't call whobbs() directly after changing masq room/host, it screws up the
2794 refresh. It now calls an HTTP redirect page instead.
2795 * added http_redirect(char *url) function to accomplish the above
2797 Revision 211.18 2000/05/08 17:24:32 ajc
2798 * Removed HTTP date fields because it was confusing browser caches (weird)
2799 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2801 Revision 211.17 2000/05/07 23:46:55 ajc
2802 * added Date: and Last-Modified: headers to HTTP output
2803 * masquerade room/host screen now runs in wholist window, and returns to it
2805 Revision 211.16 2000/05/02 17:32:06 ajc
2806 * Font related changes to html
2808 Revision 211.15 2000/04/20 02:42:23 ajc
2809 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2810 crashing every session, every time. (?)
2811 * End the session after displaying robots.txt or nocookies.html, to prevent
2812 big session logjams when either of these conditions are met
2814 Revision 211.14 2000/04/15 15:43:46 nbryant
2815 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2816 64-bit gcc on sparc is evil)
2818 Revision 211.13 2000/04/06 20:42:03 nbryant
2819 * configure.in: fix a typo
2821 Revision 211.12 2000/04/06 20:37:01 nbryant
2822 * solaris cleanups and warning fixes
2824 Revision 211.11 2000/03/31 03:48:52 ajc
2825 * text_to_server() now behaves the way web users expect text entry to work.
2826 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2828 Revision 211.10 2000/03/31 02:39:06 ajc
2829 * Fixed bugs in "Site configuration" and added new fields.
2831 Revision 211.9 2000/03/31 02:08:45 ajc
2832 * Added "max messages per page" and "read next nnn" stuff to read loop
2833 (probably not in its final form)
2835 Revision 211.8 2000/03/28 17:02:47 nbryant
2836 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2838 Revision 211.7 2000/03/27 16:18:17 ajc
2839 * Implement multi-room chat as available in Citadel 5.70
2841 Revision 211.6 2000/03/23 04:45:15 ajc
2842 * Experimental move of wholist to a separate auto-refreshing window
2844 Revision 211.5 2000/03/19 22:49:03 ajc
2845 * Made the header-bar buttons more visible
2846 * Added a "reply" header-bar button
2847 * Move "Subject:" lines into the header-bar
2848 * Padded the header-bars by one pixel (nicer looking)
2849 * Changed message date/time output format
2851 Revision 211.4 2000/03/19 19:49:31 ajc
2852 * Added support for unix domain sockets
2854 Revision 211.3 2000/02/11 23:45:04 nbryant
2855 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2856 * tcp_sockets.c: include <arpa/inet.h>
2858 Revision 211.2 2000/02/11 23:30:04 nbryant
2859 configure.in: added some code for FreeBSD
2861 Revision 211.1 2000/01/11 04:20:40 ajc
2862 * Add "close window" option to goodbye screen
2864 Revision 211.0 2000/01/04 15:24:16 ajc
2865 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2866 * This will be released as v2.11; tagged everything as such.
2868 Revision 210.0 1999/12/24 04:57:18 ajc
2871 Revision 1.121 1999/12/23 04:54:48 ajc
2872 * Changed session cookie from hexadecimal encoding to base64
2873 * Removed overly verbose logging
2875 Revision 1.120 1999/12/12 18:12:28 ajc
2876 * get http request: clear hold buffer before starting to read in HTTP request.
2877 This was causing some requests to get corrupted.
2879 Revision 1.119 1999/12/08 18:25:21 ajc
2880 * Increased the size of the backlog queue length passed to accept() and made
2881 it a configuration parameter in webcit.h
2883 Revision 1.118 1999/12/07 16:09:26 ajc
2884 * Better (non fireworks display mode) handling of broken HTTP sockets
2886 Revision 1.117 1999/12/06 03:40:29 ajc
2887 * Moved a bunch of other global variables to per-session variables
2889 Revision 1.116 1999/12/06 02:05:33 ajc
2890 * Moved global march list into per-session context
2892 Revision 1.115 1999/12/05 18:38:02 ajc
2893 * Auto-scaling worker thread pool size
2895 Revision 1.114 1999/12/05 17:38:41 ajc
2896 * Additional debugging and cleanup
2898 Revision 1.113 1999/12/04 22:16:05 ajc
2899 * Moved all diagnostic output to stderr
2900 * Moved "HTTP/1.0 200 OK" output to output_headers()
2902 Revision 1.112 1999/12/04 21:56:59 ajc
2903 * Finished the overhaul. Now to tune...
2905 Revision 1.111 1999/12/03 17:59:53 ajc
2906 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2907 pseudocode so the build is currently broken.
2909 Revision 1.110 1999/12/03 16:37:46 ajc
2910 * Repaired HTTP output for image transfers and static content
2912 Revision 1.109 1999/12/03 05:09:54 ajc
2913 * Rewrote the HTTP engine and application coupling to run in a worker thread
2914 model and to run as a single multithreaded program (eliminated helper
2915 processes and pipes). It currently runs but has many large bugs.
2917 Revision 1.108 1999/12/03 00:18:20 ajc
2918 * Added ".c.o" rule to Makefile
2920 Revision 1.107 1999/11/26 03:32:59 ajc
2921 * Started moving all of the global variables into a struct, to facilitate
2922 multithreaded server.
2924 Revision 1.106 1999/11/26 01:28:10 ajc
2927 Revision 1.105 1999/11/04 02:05:02 ajc
2928 * Added 'number of worker threads' to site config screen
2930 Revision 1.104 1999/10/25 02:25:09 ajc
2931 * Shuffled around the room editing commands
2933 Revision 1.103 1999/10/14 04:07:18 ajc
2934 * Cleaned up the bottom-of-page icons
2936 Revision 1.102 1999/10/08 23:58:11 ajc
2937 * Minor bug fix in registration screen
2939 Revision 1.101 1999/10/06 02:44:02 ajc
2940 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2941 it back in when it's fixed. Also added more attempts at cache disabling,
2942 but it still doesn't work in the StarOffice browser. I don't know why.
2944 Revision 1.100 1999/10/02 03:26:14 ajc
2945 * Merged in Nick's bit of JavaScript to handle key commands.
2946 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2947 in a text field. Right now you can't even log in.
2949 Revision 1.99 1999/09/01 01:06:11 ajc
2950 * Added "max message length" field in global config screen
2952 Revision 1.98 1999/08/14 18:16:10 ajc
2953 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2956 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2957 * Did neat stuff to the bottom of the page
2959 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2960 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2961 to a Citadel server fails.
2962 * messages.c: don't auto-link URL's in messages if it would cause
2965 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2966 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2967 compiler. This should make more browsers happy.
2969 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2970 * Added support for "robots.txt" telling spiders to go away.
2971 * Do a slrp_highest() when logging off.
2973 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2974 * Rearranged the code in "Site-wide configuration" and "Generic
2975 server command" to avoid nested server operations
2977 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2978 * webcit.c: added "back, top, next" buttons to bottom of each page
2979 * menubar.html: replaced "User list" with "Page another user"
2981 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2982 * context_loop.c: rearranged some code to try to eliminate deadlocks
2984 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2985 * Unknown URL's now display the main menu instead of diagnostics
2986 * Diagnostics are now at <baseurl>/diagnostics
2988 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2989 * Session no longer locks up when an express message is cancelled
2990 * The default Citadel server is now "localhost" instead of uncnsrd
2991 * Added some documentation
2993 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2994 * roomops.c: made room banner graphics more reliable
2995 * messages.c: added code to prevent accidental "double-posting"
2996 * who.c: fixed the "Change room/host/user" submit logic
2998 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2999 * Changed static/menubar.html so the text is readable
3001 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3002 * Ditched the frames mode completely. It wasn't working properly in,
3003 among other places, IE 5. Die, Bill, Die.
3005 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3006 * Fixed the behavior of the "forget room" routine, to properly handle
3007 the transition back to the Lobby after it's all done.
3008 * Added ExpressMessageCat() to allow code to send the user messages
3009 along with incoming express messages
3010 * WebCit now sends the name of the end user's browser as the client
3011 name in a Citadel IDEN command rather than its own name.
3013 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3014 * Minor code cleanups
3015 * New mail notification
3017 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3018 * Top-aligned all the cells in the fake frames in non-frames mode
3020 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3021 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3022 of a Goto, in order to prevent it from first marking all msgs old.
3024 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3025 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3026 which can differentiate the needs of frames and noframes modes
3028 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3029 * webserver.c: added "-t" option to send traces somewhere else
3031 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3032 * context_loop.c: display an error page if the client browser
3033 requests a non-root page and there is no cookie set
3034 * webserver.c: took my name off the copyright notice (it's a group
3037 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3038 * Reworked a lot of the structure, made more HTML "embeddable"
3039 * Changed the noframes mode to display "fake" frames using tables
3041 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3042 Changed some output formatting (mainly <FONT> tags).
3043 Changed who.c to use urlescputs() rather than escputs()
3044 in urls so GOTOs and User Profiles work when the string has a
3047 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3048 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3049 How to cause "onLoad=" to cause a sibling frame to refresh without
3050 having to use the nonportable HTTP "Window-Target:" directive. Began
3051 implementation of this; it should allow portable NS/IE compatibility.
3053 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3054 * Implemented "access level required to create rooms"
3056 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3057 * webcit.c: modified getz() to *exit* the program when fgets()
3058 returns an error. This is actually the desired behavior; it would
3059 otherwise busy-loop forever on a broken pipe.
3061 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3062 * webcit.c: added to getz() the ability to return an error code;
3063 implemented this in the main loop, hopefully fixing problems
3064 * Added "braindamage" file (frames/JS browser compatibility list)
3065 * Added HTTP "User-agent:" detection
3066 * wildmat.c, braindamage.c: added
3067 * Initial value of 'noframes' is now set by the braindamage check
3068 * Ran everything through "indent -kr -i8"
3069 * roomops.c: in room list, print a in otherwise empty cells
3071 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3072 * context_loop.c: warning fix
3073 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3075 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3076 * Resolve the name of the connecting host and pass it on to Citadel
3078 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3079 * wDumpContent() is now responsible for </BODY></HTML> most of the
3080 time (parameter settable) so that the main menu can easily be
3081 embedded in every page when running in noframes mode
3082 * noframes mode selection is now carried in the cookie
3084 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3085 * Made the frames stuff less dependent on the HTML TARGET= directive
3086 and more dependent on the HTTP Window-target: directive.
3087 * Made the system semi-navigable in noframes mode.
3089 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3090 * Brought over the new room listing code and <G>oto heuristics
3091 from the main Citadel tree, to pay attention to floor/room ordering
3093 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3094 * Modified the back end of mime_parser to use callbacks instead of
3095 doing something specific. Now we can use it elsewhere.
3097 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3098 * Fixed the bugs in "Site-wide configuration"
3099 * Added a "generic server commands" screen
3101 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3102 * Reduced the multiple cookies down to one cookie combining all data.
3104 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3105 * Removed wc_host and wc_port cookies.
3106 * Added an "edit your session" screen to change your wholisting.
3108 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3109 * Added "enter registration"
3110 * Set up automatic trigger of Enter Registration when the server
3112 * Established that a one-to-one WebCit/Citadel correspondence will
3113 be required. No big deal due to shared code segments.
3114 * Added "change password"
3115 * Added networking configuration screens. These still need testing.
3116 * Added a "kill session" link to each line of the wholist when
3117 logged in as an aide, and the screens to perform this operation.
3119 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3120 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3121 * "Finished" the MIME parser.
3122 * Got image uploads working.
3123 * Added "add/edit user photo" screens.
3124 * Added "add/edit room graphic" screens.
3125 * Added "add/edit floor graphic" screens.
3126 * Fixed display of floor graphic in known rooms list.
3128 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3129 * Wrote mime_parser.c for handling of image uploads. This will also
3130 be used in future Citadel MIME projects.
3132 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3133 * Fixed a bug in the room banner display code
3134 * Added "delete room"
3135 * Added "validate users"
3137 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3138 * Added "edit room info file"
3141 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3142 * Changed the "auto read new" functionality from a meta refresh tag
3143 to an "onload" directive (the former was causing graphics problems)
3144 * Added "create room"
3147 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3148 * Got the Zap and List-Zapped commands working
3149 * Added a convenience function to display a page with an error string
3150 * Automatically do a read-new-msgs whenever a new room banner is loaded
3152 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3153 * Added the screens to send pages
3154 * Changed message headers to display in bigger font, non-boldface
3155 * Added the chat system
3156 * Added goto private rooms
3158 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3159 * Replace "Citadel" in menu bar with the Citadel logo
3161 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3162 * automatically regenerate Makefile when Makefile.in changes
3164 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3165 * context_loop.c: Moved "remove session" into its own function.
3166 Check for dead webcit child process before each transaction.
3167 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3168 against broken HTTP connections.
3169 * Added a housekeeping thread to periodically remove dead sessions
3170 and kill idle sessions.
3171 * messages.c: added "delete message" functionality
3172 * messages.c: added "move message" functionality
3173 * userlist.c: added. This adds "userlist" and "show user" functions.
3174 * roomops.c: fixed buggy implementation of ungoto
3175 * Set up an option in output_headers() to optionally print the most
3176 often used opening HTML as well as the HTTP headers.
3177 * Display express messages in cute little JavaScript popup window.
3179 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3180 * Brought over message reading and entry functions from old WebCit
3182 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3183 * context_loop.c: really fix the SO_LINGER stuff
3184 * webserver.c: remove commented-out references to SO_LINGER
3186 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3187 * context_loop.c: After fork(), child process closes the HTTP socket
3188 so when the parent process closes it, it actually _does_ close.
3189 Otherwise, aIEeeee and possibly other browsers will hang.
3190 * Added support for graphics images retrieved from the Citadel server.
3191 * Set up login banner graphic and background image graphic
3193 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3194 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3196 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3197 * Smoothed out some of the login/logout code. Failed authentication
3198 now works the way it should.
3199 * Added support for new user login (still need to handle registration).
3201 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3202 * Discovered that the HTTP socket problem is related to a socket that
3203 isn't properly lingering on close. Temporarily hacked a sleep(10)
3204 into context_loop.c until it is figured out.
3206 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3207 * Did a little debugging, still trying to figure out why logging in
3208 displays "Connection reset by peer" error. It used to work...
3210 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3211 * Makefile.in: updated dependencies
3213 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3214 * Fixed broken interpretation of variables specified in the URL
3215 * added new "action" variable to make main loop simpler
3217 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3218 * webserver.c: prototype vsnprintf
3219 * context_loop.c: warning fix
3221 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3222 * tcp_sockets.c: removed some dead code
3223 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3224 unused ends of pipes, fix a file descriptor leak and a race condition
3225 * portability enhancements
3227 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3228 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3230 * converted to autoconf and began port to Digital UNIX
3232 * context_loop.c: moved the monster 64k buffer array off the stack
3233 * tcp_sockets.c: getservbyname() doesn't set errno.
3235 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3236 * webserver.c: warning fix