3 Sat Nov 5 22:53:29 EST 2005 ajc
4 * Found and removed more absolute URL's.
6 Sat Nov 5 00:50:25 EST 2005 ajc
7 * The checkboxes are gone! Implemented ajax delete of selected messages,
8 via either the Delete button or the Delete key.
10 Fri Nov 4 23:47:23 EST 2005 ajc
11 * Multi select using ctrl now handles the condition of a message already being
12 selected and the user doing ctrl-click to deselect it.
14 Fri Nov 4 17:04:49 EST 2005 ajc
15 * Multi select (using the ctrl key) is now working.
17 Thu Nov 3 23:44:55 EST 2005 ajc
18 * Removed all of the absolute URL's.
20 Thu Nov 3 11:11:37 EST 2005 ajc
21 * Removed the 'mark message as seen' C code (in the mailbox view) because it
22 was no longer getting called. Implemented this in JavaScript using an ajax
23 call plus a new WebCit function to perform generic server commands using
24 ajax. Also reinstated the removal of bold font weight for messages
25 transitioning from unseen to seen (again, in JavaScript).
27 Wed Nov 2 23:45:16 EST 2005 ajc
28 * Mailbox view -- onClick is now implemented by a JavaScript function which
29 is defined in wclib.js -- now, it not only handles the Ajax load of the
30 message into the preview pane, but it also highlights the table row, and
31 remembers the highlighting so it can be turned off when another row is
32 selected. This is if course a prelude to ajaxifying the table...
34 Wed Nov 2 15:57:37 EST 2005 ajc
35 * Switched the mailbox summary back to a table. This is tabular data and it
36 ought to be marked up as a table. We went to fixed width floating div's in
37 order to use script.aculo.us 'draggable' but dragging the entire row ended
38 up looking like crap, and it didn't appear that we would be able to drag
39 outside the source div anyway. So we're going back to the table.
41 Wed Nov 2 15:07:21 EST 2005 ajc
42 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
43 setting) is now selectable in the message board view.
45 Wed Nov 2 00:10:28 EST 2005 ajc
46 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
47 All we need now is to add the user options to select it.
49 Tue Nov 1 22:30:15 EST 2005 ajc
50 * useredit.c: added in the missing "Permission to send Internet mail"
51 option for editing a user account.
53 Mon Oct 31 22:29:39 EST 2005 ajc
54 * messages.c: the summary line for each message is now a SPAN instead of
55 a DIV. This was done because we needed the SPAN anyway to apply styles,
58 Sun Oct 30 21:58:23 EST 2005 ajc
59 * summary.c: fixed the date display.
61 Sun Oct 30 01:40:35 EDT 2005 ajc
62 * messages.c: the summary line for each message is now a div containing fixed
63 width floating spans instead of a table row. This is being done as part of
64 the preparations to ajaxify the presentation of this data.
66 Thu Oct 27 16:57:38 EDT 2005 ajc
69 Wed Oct 26 16:19:24 EDT 2005 ajc
70 * Bumped internal version number to 6.31. Minimum Citadel server required
73 Wed Oct 26 12:09:20 EDT 2005 ajc
74 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
75 appearing in the quoted or forwarded message.
77 Mon Oct 24 23:10:30 EDT 2005 ajc
78 * Mailbox view: deleting messages now moves them to the Trash folder
80 Mon Oct 24 22:18:25 EDT 2005 ajc
81 * calendar_view.c: fixed a variable initialization bug that was causing some
82 time-specific events to be displayed as all-day events.
84 Mon Oct 24 11:58:53 EDT 2005 ajc
85 * List sub/unsub confirmation -- Citadel now wants http:// or https://
86 prepended as part of the 'submitted subscribe url' so we are now doing
89 Sat Oct 22 01:01:02 EDT 2005 ajc
90 * More changes required to be able to do embedded message/rfc822 and still be
91 able to view the attachments in the embedded submessage. Yow.
92 * Brought over the updated MIME parser from the Citadel package.
94 Fri Oct 21 15:25:49 EDT 2005 ajc
95 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
96 the Citadel server that can extract these for us. There is still a bug or
97 two in this to be fixed...
99 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
102 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
103 * Sort messages in reverse date order when no sort preference is set
104 * When going from non-date sort to date sort, try reverse order first
106 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
107 * Better handling of multiple recipients in reply-all
109 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
110 * <tr> and </tr> tags for each row in a mailbox summary view, are now
111 output by display_summarized() instead of by readloop(). This makes the
112 code easier to read and refactors it slightly in preparation for some evil
115 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
116 * Rooms view -- render properly when empty floors exist
117 [fixes bugzilla issue # 156]
119 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
120 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
121 causing the build to fail on non-SSL systems
123 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
124 * Removed new mail notification from the room banner, and placed it into
125 the Mail button on the iconbar instead. However, this is still broken
126 because the server's new mail notification is insufficient for this...
128 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
129 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
130 that has already been closed. Doing so crashes the webserver, which
131 some people consider a Bad Thing :)
133 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
134 * Makefile: change "CVS" to ".svn" to avoid errors during make install
136 Fri Oct 7 17:37:16 EDT 2005 ajc
137 * messages.c: fix infinite loop in utf8ify-header
139 Revision 625.34 2005/10/06 19:34:08 ajc
140 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
143 Revision 625.33 2005/10/05 17:54:08 error
144 * Show the ThreadSSL in the debugging logs.
146 Revision 625.32 2005/09/30 20:57:27 ajc
147 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
148 the vCard editing screen.
150 Revision 625.31 2005/09/29 15:59:33 ajc
151 * Finished the "signature" function.
153 Revision 625.30 2005/09/29 04:10:40 ajc
154 * sig is done, but need to add proper handling of linebreaks
156 Revision 625.29 2005/09/29 02:54:17 ajc
157 * Began implementing the "signature" feature. It doesn't work yet.
159 Revision 625.28 2005/09/28 03:29:47 ajc
160 * Don't display room banner on "Confirm move of message" screen
162 Revision 625.27 2005/09/28 03:19:13 ajc
163 * "Reply" and "ReplyAll" now quote the original message, but only when
165 * For non-mail, a "ReplyQuoted" button is now present.
166 * "Move" and "Delete" are now present for a user's mailbox rooms.
167 * Improved the <blockquote> style.
169 Revision 625.26 2005/09/27 02:12:13 ajc
170 * When clicking on an email address in a vCard to send the person an
171 email message, use the display name plus the email address.
173 Revision 625.25 2005/09/26 21:56:31 ajc
174 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
175 also whenever we are in a mailbox room owned by the user.
177 Revision 625.24 2005/09/26 18:00:51 ajc
178 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
179 the prototype.js library.
181 Revision 625.23 2005/09/26 03:10:10 ajc
182 * Updated "make install" to handle the multi static thing
184 Revision 625.22 2005/09/26 02:45:06 ajc
185 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
187 Revision 625.21 2005/09/25 20:58:56 ajc
188 * Generalized the way we handle static content directories so that we may
189 have more than one of them (i.e. not just "static/")
191 Revision 625.20 2005/09/21 13:25:53 ajc
192 * The RSS/XML button is temporarily commented out in order to prevent
193 users from selecting this possibly unfinished feature.
195 Revision 625.19 2005/09/21 04:00:53 ajc
196 * Downloading attachments now gives the browser a better hint as to what
197 it should name the file.
198 * Downloading attachments is now supported even when the MIME part is
199 stupidly listed as "inline" rather than "attachment."
201 Revision 625.18 2005/09/20 21:59:22 ajc
202 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
203 * rss.c: removed "const" from function declarations to silence
206 Revision 625.17 2005/09/19 02:56:21 ajc
207 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
208 very crisp and responsive.
209 * "Print message" function now opens up a new window for the print
210 preview. I just couldn't figure out a way to keep the b0rken IE from
211 printing the screen instead of the message.
213 Revision 625.16 2005/09/19 02:07:17 ajc
214 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
215 longer any namespace conflict.
217 Revision 625.15 2005/09/18 21:47:49 ajc
218 *** empty log message ***
220 Revision 625.14 2005/09/18 16:00:14 ajc
221 * Discovered that Prototype makes it easy to auto-refresh, so I switched
222 the wholist and summary refresh code to use that API instead of doing it
224 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
225 anything (it shouldn't -- I'm not knowingly depending upon any features
226 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
227 pages even when it's told not to.
229 Revision 625.13 2005/09/18 15:02:29 ajc
230 * summary.c: summary screen is now updated using ajax instead of refreshing
231 the whole page. Not only does this look cleaner, but it also has the
232 happy side effect of not reloading all of the images.
233 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
235 * webcit.c: removed the "refresh30" parameter from output_headers() and
236 from all code that calls it. We don't need it anymore; refreshing the
237 entire page is, like, sooooo 2004. :)
239 Revision 625.12 2005/09/18 14:30:05 ajc
240 * Added a "random number" parameter to the wholist ajax refresh request,
241 because b0rken MSIE still insists on fetching from its cache even though
242 it's been explicitly told not to.
244 Revision 625.11 2005/09/18 04:04:32 ajc
245 * Switched the wholist updater to Prototype's AJAX updater, instead of
246 using Rico's wrapper around it. It's actually simpler and doesn't seem
247 to require strict XML, which are both wins.
248 * Removed Rico from the build.
250 Revision 625.10 2005/09/18 03:15:15 ajc
251 * Remove spurious "No new messages" message when viewing an
254 Revision 625.9 2005/09/18 00:53:15 ajc
257 Revision 625.8 2005/09/17 16:44:30 ajc
258 * The JavaScript code to activate the ajax-powered recipient autocompleters
259 has been moved to a function in wclib.js (it's still activated from an
260 inline script in messages.c)
262 Revision 625.7 2005/09/17 13:18:05 ajc
263 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
264 date is today, month/day/time if the date is within the last six months,
265 and date-only for anything older.
267 Revision 625.6 2005/09/17 03:00:06 ajc
268 * Fixed the autocompletion for CC: and BCC:
269 * Moved the autocompletion styles into the stylesheet where they belong
271 Revision 625.5 2005/09/16 04:34:46 ajc
272 * Initial hack of Cc: and Bcc: support
274 Revision 625.4 2005/09/16 02:36:01 ajc
275 * The 'To:' box accepts more characters now
276 * Removed the border from the new 'XML' button
278 Revision 625.3 2005/09/16 01:20:00 error
279 Add Reply and Email links; and an RSS link in the header
281 Revision 625.2 2005/09/15 21:29:42 ajc
282 * Made the message list div slightly larger, the preview pane equally
283 smaller, and stuck a separator bar in between them that will someday
286 Revision 625.1 2005/09/14 03:53:43 ajc
287 * Autocompletion now fetches candidate addresses using the AUTO server
288 command being built for Citadel 6.56
290 Revision 625.0 2005/09/13 14:02:32 ajc
293 Revision 621.41 2005/09/12 20:57:58 ajc
294 * Save/Cancel buttons are now at the top *and* bottom of the message
295 entry screen. Evidently some users seem to want this.
297 Revision 621.40 2005/09/12 19:03:44 ajc
298 * When forwarding a message, properly escape the quoted headers (especially
299 the subject) for insertion into the editor.
301 Revision 621.39 2005/09/12 18:20:21 ajc
302 * The "forward" button is now working, and it forwards the attachments.
304 Revision 621.38 2005/09/12 04:08:05 ajc
305 * Built an initial version of the "forward message" function. It works
306 perfectly on the message text now, but we cannot consider it finished
307 until it also forwards attachments.
309 Revision 621.37 2005/09/10 03:23:05 ajc
310 * Determined where to insert a "Forward" button and the functionality it
311 implements. In order to complete this function we will need a
312 form-sanitized output mode for read_message().
314 Revision 621.36 2005/09/09 19:47:29 ajc
315 * Removed some dead code
317 Revision 621.34 2005/09/09 04:43:22 ajc
318 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
319 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
320 all of their files, to avoid a conflict with the name "Effect" in Rico.
321 * Implemented recipient autocompletion when composing mail, using the
322 script.aculo.us drop-down box and an ajax fetch. Cool!!
324 Revision 621.33 2005/09/06 14:44:28 ajc
325 * Altered the logic which determines whether to display a "Post message"
326 or "Send message" button on the message entry screen.
328 Revision 621.32 2005/09/01 03:54:32 ajc
329 * The "prompt for recipient" screen is now gone. When the user is posting
330 from a room requiring a recipient, a "To:" line now appears above the
331 "Subject:" line. Entering an invalid recipient causes the message entry
332 screen to loop back to itself, with the form contents still intact, and
333 the ImportantMessage box set to the error message.
335 Revision 621.31 2005/08/30 04:30:53 ajc
336 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
337 than the hidden iframe when user selects "Print" message. Applied a
340 Revision 621.30 2005/08/23 02:57:04 ajc
341 * Added some files to the po/ directory, but I really don't know what I'm
344 Revision 621.29 2005/08/22 21:22:00 ajc
345 * vcard_edit.c webcit.c webserver.c who.c : i18n
346 * This should complete the internationalization of the entire WebCit
347 package. Testing must be done, and then of course we must have someone
348 do a translation so we can see if this thing works.
350 Revision 621.28 2005/08/22 20:27:26 ajc
352 * vcard.c: minor change to comments in code
354 Revision 621.27 2005/08/22 20:21:21 ajc
357 Revision 621.26 2005/08/22 19:26:09 ajc
358 * subst.c summary.c sysmsgs.c : i18n
360 Revision 621.25 2005/08/22 19:06:52 ajc
363 Revision 621.24 2005/08/22 18:02:24 ajc
364 * siteconfig.c: began i18n
366 Revision 621.23 2005/08/22 16:53:11 ajc
369 Revision 621.22 2005/08/22 04:33:30 ajc
370 * paging.c preferences.c roomops.c : i18n
371 * Also changed various "OK" buttons to labels more descriptive of
372 their actual functions.
374 Revision 621.21 2005/08/22 01:02:42 ajc
375 * messages.c: finished i18n
376 * webcit.h: minimum required Citadel server version is now 6.55; this is
377 required in order to gain access to the new version of the MSGS command
378 that includes a header summary.
380 Revision 621.20 2005/08/21 05:02:17 ajc
381 * messages.c: renamed some elements
383 Revision 621.19 2005/08/20 04:37:50 ajc
385 * messages.c: partially i18n
387 Revision 621.18 2005/08/19 21:46:48 ajc
388 * inetconf.c, listsub.c, part of mainmenu.c: i18n
390 Revision 621.17 2005/08/19 16:56:00 ajc
391 * inetconf.c: partial i18n
393 Revision 621.16 2005/08/18 22:08:26 ajc
396 Revision 621.15 2005/08/18 18:33:34 ajc
397 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
399 Revision 621.14 2005/08/18 16:17:25 ajc
400 * calendar_tools.c: i18n
402 Revision 621.13 2005/08/18 14:36:54 ajc
403 * calendar.c: finished preparing strings for i18n
404 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
405 can do a "which element has a nonzero length" check instead of a "what
406 is the value of this element" check. This is vital because the value
407 equals the label, and the label will change if the language changes.
408 This must be done throughout the system.
410 Revision 621.12 2005/08/17 22:18:00 ajc
411 * calendar.c: altered conflict reporting strings for better i18n
413 Revision 621.11 2005/08/17 17:56:32 ajc
414 * availability.c: prepared for i18n
415 * calendar.c: began preparing for i18n
417 Revision 621.10 2005/08/17 17:44:59 ajc
418 * auth.c: prepared for internationalization
420 Revision 621.9 2005/08/17 03:43:20 ajc
421 * More work to get the gettext stuff working, although I really don't
422 know what I'm doing here
424 Revision 621.8 2005/08/16 20:51:08 ajc
425 * More gettext/i18n crap
427 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
428 * configure.in (AC_OUTPUT): Add intl/Makefile,
430 Revision 621.7 2005/08/16 20:14:25 ajc
431 * This is an attempt to gettextize the WebCit build.
433 Revision 621.6 2005/08/15 16:49:02 ajc
434 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
435 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
437 Revision 621.5 2005/08/12 21:53:31 ajc
438 * All OS-level includes are now included from webcit.h instead of from
439 each individual .c file. This will keep the build cleaner.
441 Revision 621.4 2005/08/12 01:01:27 ajc
442 * The iconbar and summary screen now connect to the user's primary
443 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
444 and _CONTACTS_, in order to facilitate those rooms potentially having
445 different names on some hosts (such as, perhaps, the same names but in
446 different languages).
448 Revision 621.3 2005/08/11 23:15:03 ajc
449 * Added debian build directory (submitted by W. Goesgens)
451 Revision 621.2 2005/08/10 21:55:04 ajc
452 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
453 global configuration options.
455 Revision 621.1 2005/08/09 01:13:29 ajc
456 * Mailbox summary view is now generated using the server's
457 new "message list with headers summary" mode.
459 Revision 621.0 2005/08/05 16:28:24 ajc
462 Revision 619.43 2005/08/02 02:38:34 ajc
463 * new iconv check for both libiconv and built-in iconv
465 Revision 619.42 2005/08/01 02:28:55 ajc
466 * Made the ImportantMessage div less obtrusive
468 Revision 619.41 2005/07/29 16:26:04 ajc
469 * omit check for gnu libiconv -- the iconv functionality is built into
470 most operating systems now.
472 Revision 619.40 2005/07/29 04:37:29 ajc
473 * fixed a bug in subject iconv ing
475 Revision 619.39 2005/07/28 04:06:31 ajc
476 * "Print" button on each message. It even uses a hidden iframe to
477 eliminate the "here's the printable view" window; the user goes straight
478 to the browser's print dialog. Slick!
480 Revision 619.38 2005/07/28 03:40:04 ajc
481 * "Delete selected" button is now "Delete" and it works again
483 Revision 619.37 2005/07/28 03:16:30 ajc
484 * Awesome new 2-pane layout with ajax functionality for mailbox view.
485 * Slick new fade-out effect for "important message" boxes.
487 Revision 619.36 2005/07/26 04:08:41 ajc
488 * Previous checkin broke viewing of individual messages while in
489 mailbox summary mode. Fixed.
491 Revision 619.35 2005/07/26 03:46:27 ajc
492 * The new sorting options broke the delete-message checkboxes. Fixed.
493 * Sorting options are now selectable in either direction, and are
494 persistent across sessions.
496 Revision 619.34 2005/07/25 19:22:30 ajc
497 * mailbox summary sort by subject/sender/date
499 Revision 619.33 2005/07/24 04:25:42 ajc
500 * Replaced the old Citadel logo with a new one
501 designed by Lisa Aurigemma (vermilion).
503 Revision 619.32 2005/07/23 04:18:40 ajc
504 * New AJAX-based wholist refresh
506 Revision 619.31 2005/07/22 15:07:29 ajc
507 * 'whobbs' is now 'who'
508 * Refactored the wholist code to have its inner div output by a separate
509 function, in anticipation of possible ajax functionality being added
511 Revision 619.30 2005/07/22 04:03:30 ajc
512 * HTML messages in foreign character sets are now converted to UTF-8 for
515 Revision 619.29 2005/07/22 03:40:22 ajc
516 * Handle display of RFC2047-encoded subjects and senders by converting
517 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
519 Revision 619.28 2005/07/20 04:26:24 ajc
520 * Detect libiconv on the host system and link it in if present.
521 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
522 when outputting text/plain messages. (Still need to do text/html.)
524 Revision 619.27 2005/07/19 17:05:23 ajc
525 * Removed the last couple of places where forms were submitted using
526 the GET method. POST is just so technologically cleaner that we should
528 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
531 Revision 619.26 2005/07/19 14:23:04 ajc
532 * mime_parser.c: don't default Content-type: to text/plain, because when
533 an HTTP POST operation is performed, the content type is expected to
536 Revision 619.25 2005/07/19 04:15:45 ajc
537 * Brought over the newest version of the MIME parser from Citadel,
538 containing an API that supports arbitrary character sets.
540 Revision 619.24 2005/07/14 04:21:53 ajc
541 * More intelligent JavaScript to handle the greying out of end date and
542 start/end times when "all day event" is selected.
544 Revision 619.23 2005/07/14 04:02:18 ajc
545 * Fix bug #147 (date sometimes saved incorrectly for all day events due
546 to timezone differences)
548 Revision 619.22 2005/07/13 16:55:59 ajc
549 * Use the new icons in more places.
551 Revision 619.21 2005/07/13 01:59:20 ajc
552 * Installed the final batch of new icons
554 Revision 619.20 2005/07/12 22:10:52 ajc
557 Revision 619.19 2005/06/29 17:55:32 ajc
558 * Any HTTP method other than GET or POST is now routed directly to the
559 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
561 * GroupDAV requests not beginning with "/groupdav" now automatically have
562 that prefix prepended to them.
564 Revision 619.18 2005/06/29 15:25:00 ajc
565 * Added an experimental OPTIONS method. This is not required by GroupDAV,
566 but it is an experiment to see whether we can use the same code framework
567 to implement other DAV variants in the future.
569 Revision 619.17 2005/06/29 03:12:28 ajc
570 * Bumped internal version number to 6.20
572 Revision 619.16 2005/06/29 03:10:10 ajc
573 * PROPFIND on an individual item inside a room now works (it simply
574 spews the href and etag properties, regardless of what the request
575 was). This is not valid GroupDAV, but Kontact expects this request to
576 succeed before an item can be deleted, so we provide a simple response.
578 Revision 619.15 2005/06/28 14:12:38 ajc
579 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
580 a case-sensitivity bug in the Kontact client.
582 Revision 619.14 2005/06/27 22:15:38 ajc
583 * Header file adjustments to make it work on FreeBSD
585 Revision 619.13 2005/06/27 17:38:06 ajc
586 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
587 UTF-8 is going to be the standard character set for the Citadel system.
589 Revision 619.12 2005/06/24 19:58:02 ajc
590 * Added a "preferences and settings" screen for each user.
591 * Removed the javascript date output stuff because it's not granular
592 or international enough.
593 * All dates and times can now be 12 or 24 hours.
595 Revision 619.11 2005/06/24 15:17:48 ajc
596 * The date/time stamp of messages are now output using JavaScript's
597 toLocaleString() function, observing the browser's locale and timezone
598 instead of the web server's.
600 Revision 619.10 2005/06/23 04:01:59 ajc
601 * groupdav_main.c: remove double slashes in path name
602 (suggested by Johannes Schneider)
604 Revision 619.9 2005/06/22 03:04:22 ajc
605 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
607 Revision 619.8 2005/06/21 02:27:37 ajc
608 * Moved some JavaScript functions out of head.html and into a new wclib.js
609 file, which can be included and cached. This will form the basis for a
610 new WebCit JavaScript function library.
612 Revision 619.7 2005/06/20 20:38:50 ajc
613 * The main stylesheet is now in a separate file in the static/ directory.
614 Something we did recently must have fixed the caching problem, because it's
615 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
617 Revision 619.6 2005/06/20 03:47:44 ajc
618 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
619 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
620 reported by at least one site where the Internet configuration screen
623 Revision 619.5 2005/06/19 04:11:52 ajc
624 * Integrated the second batch of new icons.
626 Revision 619.4 2005/06/18 22:58:56 ajc
627 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
628 reasons -- the browser will cache favicon.ico and won't keep asking for
629 it over and over again, eliminating a second HTTP transaction every time
630 the user clicks on something.
632 Revision 619.3 2005/06/18 22:48:32 ajc
633 *** empty log message ***
635 Revision 619.2 2005/06/18 22:18:29 ajc
636 * Replaced the most recent batch of icons with a "better" set which was
637 sent by the design house. I don't know what the difference is, but
638 I'm going to assume they're better.
640 Revision 619.1 2005/06/15 03:56:56 ajc
641 * Accept ".ifb" as a valid extension for requesting free/busy
643 Revision 619.0 2005/06/15 01:52:33 ajc
646 Revision 611.15 2005/06/15 01:50:29 ajc
647 * Bumped the internal version number to 6.19
649 Revision 611.14 2005/06/14 14:47:48 ajc
650 * Moved the <td> and </td> in the room icon out of roomops.c and
651 into static/roombanner.html, since every room will have an icon now.
653 Revision 611.13 2005/06/14 03:21:57 ajc
654 * When no icon is present on the server for a room, display the default
655 icon for that room's current view.
656 * Replace "graphic" with "icon" throughout the system messages.
658 Revision 611.12 2005/06/14 01:59:43 ajc
659 * 16x16 icons in the new tree view. Nice!
661 Revision 611.11 2005/06/13 22:05:54 ajc
662 * Finished the initial NanoTree integration. TODO: use a different icon
663 for each node depending on the view set for that room.
665 Revision 611.10 2005/06/12 22:02:45 ajc
666 * Began replacing the old, sux0r-prone tree view with NanoTree.
667 WARNING: This isn't finished, but I'm committing it anyway because I have
668 to move to a different computer. DON'T RUN THIS.
670 Revision 611.9 2005/06/12 18:34:50 ajc
671 * Removed some unreferenced files from the static/ directory.
673 Revision 611.8 2005/06/12 17:01:00 ajc
674 * Increase maximum viewable message count from 4096 to 10000
675 * Summary view now truncates subject to 75 characters, and sender
676 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
678 Revision 611.7 2005/06/12 16:03:11 ajc
679 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
680 seen when they are viewed, and Goto does not automatically mark the
681 remaining messages as seen.
683 Revision 611.6 2005/06/11 22:29:07 ajc
684 * Integrated the first batch of new icons.
686 Revision 611.5 2005/06/07 04:31:00 ajc
687 * Don't compress when HTTP tracing/logging is enabled
689 Revision 611.4 2005/06/06 23:50:17 ajc
690 * Made some changes to the calendar/uuid logic to fix a bug that caused
691 duplicate entries for an event to appear in some situations
693 Revision 611.3 2005/06/06 16:20:36 ajc
694 * GroupDAV URI escape character is now '%' in order to be consistent...
696 Revision 611.2 2005/06/04 04:07:36 ajc
697 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
698 links in order to avoid them being in nested forms.
700 Revision 611.1 2005/06/02 16:10:08 ajc
701 * tools.c: generated uuid's no longer contain "{" and "}" characters.
703 Revision 611.0 2005/05/26 04:38:09 ajc
706 Revision 610.9 2005/05/26 04:37:59 ajc
707 * Updated internal version number to 6.11
709 Revision 610.8 2005/05/26 04:28:27 ajc
710 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
711 protocol accuracy of xmlns and etag responses.
712 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
713 removing a temporary hack that was put in during KDE 3.4 beta
715 Revision 610.7 2005/05/24 04:26:47 ajc
716 * Applied a patch sent by Johannes Schneider for correcting the XML
717 namespace presented in the PROPFIND command.
719 Revision 610.6 2005/05/23 19:30:34 ajc
720 * Move "enable full text" checkbox configuration to its new location in
721 the configuration back end.
723 Revision 610.5 2005/05/22 16:20:09 ajc
724 * siteconfig.c: add checkbox for enabling full text index on server
726 Revision 610.4 2005/05/11 03:00:03 ajc
727 * webcit.c: fixed a string bug that caused the whole system to not work
728 * messages.c: fullname only and brief date in summary view, so that it
729 doesn't wrap onto two lines quite as often
731 Revision 610.3 2005/04/11 20:09:33 ajc
732 * Began an assault on strcpy()
734 Revision 610.2 2005/04/11 14:45:12 ajc
735 * Replaced serv_gets() with serv_getln() - which now requires the caller
736 to supply the size of the target buffer.
738 Revision 610.1 2005/04/08 19:36:56 ajc
739 * Moved to the new string tokenizer API
741 Revision 610.0 2005/04/04 17:50:04 ajc
742 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
744 Revision 603.15 2005/04/04 17:49:31 ajc
745 * configure.in: fix libical version detection
746 * bumped internal version number to 6.10
748 Revision 603.14 2005/03/30 21:44:44 ajc
749 * Changed the color of the side button bar
750 * Removed session ID's from wholist display, because they are only
751 interesting to computers, not to people.
752 * Also changed the session ID variable (we still need it internally) from
753 a char to an int, because session numbers are big now.
755 Revision 603.13 2005/03/30 17:27:55 ajc
756 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
757 calls and also enabled SSLv3/TLSv1
759 Revision 603.12 2005/03/10 05:13:21 ajc
760 * Created the framework for the "first time setup wizard"
762 Revision 603.11 2005/03/09 04:08:30 ajc
763 * Delete room is now confirmed through a JavaScript popup instead of
765 * New icon for "Tasks." In order to keep it consistent with the rest of
766 the icons, it is ugly.
767 * Modified page popup style slightly.
769 Revision 603.10 2005/03/08 04:59:31 ajc
770 * More attractive display of vCards (hide unknown fields)
771 * Added "title" and "organization" to vCard display/edit
772 * Replaced semicolon with comma-space in vCard name display
774 Revision 603.9 2005/03/07 04:03:28 ajc
775 * auth.c: shrink the margins on the login screen so the user sees something
777 * Allow editing of address book entries wherever possible.
778 * Anything that was a (link) is now a [link]
780 Revision 603.8 2005/03/07 01:45:30 ajc
781 * Rolled back to the old RTE because the new one doesn't work in Safari.
783 Revision 603.7 2005/03/05 22:26:26 ajc
784 * crypto.c: allow use of chained certificates
786 Revision 603.6 2005/03/05 05:04:34 ajc
789 Revision 603.5 2005/03/04 04:21:05 ajc
790 * When a room is set to the "mailbox" view, "Read new / read all" is
791 replaced by "View message list."
793 Revision 603.4 2005/02/28 04:01:55 ajc
794 * Updated to the latest version of Kevin Roth's richtext editor. Had to
795 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
796 allow it to gracefully degrade in Konqueror even when we specify our
798 * Modified the message entry screen a bit. Full height just isn't practical
799 with all those wacky browsers out there, unfortunately. Removed most of
802 Revision 603.3 2005/02/23 05:08:20 ajc
803 * Better control of HTTP headers which control browser caches. Static
804 objects are getting properly cached now.
806 Revision 603.2 2005/02/22 05:15:28 ajc
807 * When the "begin_burst() / end_burst()" semantics are in use, perform
808 gzip compression when the client indicates support for it.
810 Revision 603.1 2005/02/21 23:00:04 ajc
811 * begin_burst() / end_burst() semantics now apply to all pages which are
812 output using the "include_html_head" option of output_headers() (which
813 is nearly all of them). This should speed up the network considerably,
814 and also pave the way for another attempt at adding zlib compression
817 Revision 603.0 2005/02/21 22:00:13 ajc
820 Revision 602.10 2005/02/21 21:57:55 ajc
821 * Various debugging type of everythingism to help chat mode to work.
823 Revision 602.9 2005/02/21 04:47:41 ajc
824 * When creating rooms:
825 * 1. Selecting a view other than "Bulletin Board" causes the room access
826 * type to default to "private mailbox"
827 * 2. When the room access type changes to "private mailbox," the floor
828 * selector is greyed out because it is irrelevant.
830 Revision 602.8 2005/02/20 06:48:30 ajc
831 * View-o-matic now has "View as: " before it. "Messages" has been changed
832 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
833 * The View-o-matic is now styled to be smaller and color-matched to the
834 banner box it lives in.
835 * Removed "Summary" from message range selector. It is redundant.
837 Revision 602.7 2005/02/20 06:27:53 ajc
838 * Switched the Reply/Move/Delete buttons back to ordinary links, because
839 the nested forms were causing the bottom part of the outer form to stop
840 working (message range selector went dead). Thanks to triLcat for
843 Revision 602.6 2005/02/19 06:01:14 ajc
844 * The previous <div style=\"margin-right:1px\"> has been replaced by a
845 named div in the stylesheet. This allows us to perform a vile, sleazy
846 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
847 will unfortunately always be a right margin in IE6, but there
848 doesn't appear to be any easy workaround.
850 Revision 602.5 2005/02/19 05:22:00 ajc
851 * Replaced all the "centered 99% tables" with 100% width tables wrapped
852 inside a div with margin-right:1px to remove the horizontal scrollbar
853 in Gecko without creating whitespace. IE6's problem is much more
854 serious and will require dropping a nuclear bomb on Redmond to fix.
856 Revision 602.4 2005/02/18 05:09:52 ajc
857 * Moved the room access control screen into a tab on the edit room menu
859 Revision 602.3 2005/02/17 04:48:26 ajc
860 * After setup is complete, tell them how to log in.
861 * Don't allow the creation of accounts with blank passwords.
862 * Don't allow users to change to a blank password.
863 * Fixed the positioning of a few more screens that accidentally got
864 partially hidden underneath the iconbar.
865 * Boldfaced the "Password changed." and other prompts.
866 * Removed the unreadable blue-on-blue links in the calendar day
867 view. They're redundant anyway, now: "Add new calendar event" and
868 "month view" are both in the banner bar.
869 * "New messages / All messages" are now "Read new messages / Read all
871 * "Save message" button is now "Post message" for public room posts,
872 and "Send message" for email.
873 * "Message has been posted" is now "Message has been sent" for email.
874 * Swapped positions of "Add users" and "Edit users" boxes.
875 * vCard editor: "Other Internet email addresses" is now "aliases"
876 * Renamed the "Users" button to "Who is online?"
878 Revision 602.2 2005/02/16 05:40:31 ajc
881 Revision 602.1 2005/02/16 05:22:22 ajc
882 * inetconf.c: fixed memory management problem that was causing all
883 the inetconf to get discarded during edit on IBM POWER5
885 Revision 602.0 2005/02/15 05:23:10 ajc
888 Revision 601.3 2005/02/15 05:20:44 ajc
889 * Fixed an HTTP output error for static data which was causing images
890 to display improperly in Konqueror
891 * Changed most of the beginbox_nt boxes to centered tables with 99%
892 width, to avoid the mysterious horizontal scrollbar
894 Revision 601.2 2005/02/14 04:57:23 ajc
895 * Started changing some of the top-level tables from 100% width to 99%
896 width in order to keep the b0rken CSS box-model from displaying a
897 horizontal scroll bar when it shouldn't. Lose, lose, lose.
899 Revision 601.1 2005/02/13 04:22:31 ajc
900 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
902 Revision 601.0 2005/02/12 04:23:43 ajc
905 Revision 528.48 2005/02/11 03:35:57 ajc
906 * useredit.c: added an "Delete user" button, because it was unintuitive
907 to tell people "Delete a user by setting their access level to 0"
909 Revision 528.47 2005/02/09 04:37:32 ajc
910 * More GroupDAV fixes and tuning.
912 Revision 528.46 2005/02/07 22:02:00 ajc
913 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
914 and no whitespace between tags. We have discovered that doing otherwise
915 will break certain clients.
917 Revision 528.45 2005/02/06 03:59:33 ajc
918 * Added some HTTP Date: header output
920 Revision 528.44 2005/02/05 22:58:46 ajc
921 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
923 Revision 528.43 2005/02/05 08:36:13 ajc
924 * Added an everything-buffering thingi so we can do Content-length:
926 Revision 528.42 2005/02/05 04:16:01 ajc
927 * Cleanup of new message range view-o-matic
928 * GroupDAV GET operations now only send the Content-type: and Date:
929 headers. All the others are irrelevant.
931 Revision 528.41 2005/02/04 19:19:23 ajc
932 * Message reading range selection is now a drop-down box.
934 Revision 528.40 2005/02/04 17:22:18 ajc
935 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
937 Revision 528.39 2005/02/04 03:43:31 ajc
938 * fixed the tasks view in the summary screen
940 Revision 528.38 2005/02/03 05:13:57 ajc
941 * More tuning for GroupDAV compliance.
943 Revision 528.37 2005/02/03 04:38:40 ajc
944 * VTODO components need to be encapsulated inside VCALENDAR components,
945 just like we do with VEVENT components. There's a bunch of software
946 (including the beforesave hook on our own Citadel server) that expects
949 Revision 528.36 2005/02/02 23:25:21 ajc
950 * Encode GroupDAV uid's using more concise string escaping, because the
951 old way was making KOrganizer choke.
953 Revision 528.35 2005/02/02 04:13:36 ajc
954 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
956 Revision 528.34 2005/02/01 23:15:50 ajc
957 * Completed GroupDAV PUT. Untested.
959 Revision 528.33 2005/02/01 19:52:29 ajc
960 * Bumped the internal version number to 6.01
961 * Set the minimum required Citadel version to 6.40, because we need the
962 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
965 Revision 528.32 2005/02/01 15:15:40 ajc
966 * Better purging of not-logged-in GroupDAV sessions
968 Revision 528.31 2005/02/01 14:55:12 ajc
969 * Reworked the PROPFIND xml output based on an example transaction
970 supplied by Reinhold Kainhofer. Groupware folder enumeration works
971 properly in Kontact now.
973 Revision 528.30 2005/02/01 03:49:09 ajc
974 * Completed "folder list" PROPFIND, now listing all rooms set to a
975 calendar, tasks, or address view, using the GroupDAV properties.
977 Revision 528.29 2005/02/01 02:28:32 ajc
978 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
979 When defaulting a new event date/time to now, set the seconds to zero
982 Revision 528.28 2005/01/31 23:31:26 ajc
983 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
984 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
986 Revision 528.27 2005/01/31 16:24:47 ajc
987 * iconbar is now a happy css hovery lightupy div thing
989 Revision 528.26 2005/01/29 03:59:25 ajc
990 * Implemented the GroupDAV DELETE method.
992 Revision 528.25 2005/01/28 05:25:43 ajc
993 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
994 directly inside the iconbar div.
996 Revision 528.24 2005/01/28 05:13:02 ajc
997 * GroupDAV object URL's are now based on the EUID of a message (which is
998 derived from the UID of the groupware object itself) instead of the
999 message number. This was done in order to conform to GroupDAV's
1000 requirement that the URL cannot change after an object is updated.
1001 * The ETag of a GroupDAV object is still the message number, and in fact
1002 doing so meets that requirement perfectly.
1004 Revision 528.23 2005/01/26 18:15:34 ajc
1005 * PROPFIND now outputs fully qualified URL's
1007 Revision 528.22 2005/01/26 18:02:22 ajc
1008 * Initial implementation of GroupDAV PROPFIND
1010 Revision 528.21 2005/01/26 16:28:23 ajc
1011 * Output ETags in double quotes to conform with the new GroupDAV draft.
1012 * Output HTTP Server: header in GroupDAV transactions
1013 * Server: header now displays both WebCit and Citadel versions
1014 * Added groupdav_common_headers() to output HTTP headers common to all
1015 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1017 Revision 528.20 2005/01/25 19:51:04 ajc
1018 * Accept escaped characters in GroupDAV GET URL's
1020 Revision 528.19 2005/01/25 04:17:20 ajc
1021 * Implemented the Groupdav GET method, more or less in its final form
1022 (still need to fix the room/folder naming semantics)
1024 Revision 528.18 2005/01/25 03:12:27 ajc
1025 * Completed HTTP "Basic" authentication, and a stub function for the
1026 main entry point for GroupDAV functions.
1028 Revision 528.17 2005/01/24 03:37:48 ajc
1029 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1031 Revision 528.16 2005/01/22 22:50:51 ajc
1032 * removed descriptions in non-main menus
1034 Revision 528.15 2005/01/20 21:24:27 ajc
1035 * When viewing a calendar room, the "Read all messages" link in the
1036 room banner has been replaced by "Day view" and "Month view" links.
1037 (I have also imported icons for week and year views, in case we add
1040 Revision 528.14 2005/01/20 16:13:56 ajc
1041 * Added in a bunch of stupid JavaScript to allow the instant message
1042 window to be dismissed.
1044 Revision 528.13 2005/01/20 04:10:41 ajc
1045 * Cleaned up a bunch of unused cruft from the old layout
1046 * Instant messages are now displayed in a div that layers itself
1047 over the rest of the site. It would be nice if we could figure out
1048 a way to make a clickable "hide" box...
1050 Revision 528.12 2005/01/17 04:38:14 ajc
1051 * Navbar is now dynamic, in an attempt to make only the relevant controls
1052 appear on any given page.
1054 Revision 528.11 2005/01/15 07:19:08 ajc
1055 * Removed the fixed pixel width from the tree view room list so it doesn't
1056 wrap around in an ugly way on aIEeeee.
1058 Revision 528.10 2005/01/15 05:26:27 ajc
1059 * Message entry window is now somewhat full screen.
1061 Revision 528.9 2005/01/14 21:03:17 ajc
1062 * A few logging hacks
1064 Revision 528.8 2005/01/14 15:00:51 ajc
1065 * Placed the navbar into the room banner, at least in its temporary form.
1067 Revision 528.7 2005/01/14 04:53:54 ajc
1068 *** empty log message ***
1070 Revision 528.6 2005/01/14 04:53:12 ajc
1071 * Got the three-pane model working not only with web browsers, but also
1072 with the disgusting abomination called Internet Explorer.
1074 Revision 528.5 2005/01/13 18:38:08 ajc
1075 * Insert a newline between </div> and <div id="text">
1077 Revision 528.4 2005/01/11 16:20:18 ajc
1078 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1081 Revision 528.3 2005/01/11 05:05:08 ajc
1082 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1083 * Ripped things apart in a big way. The frameset is gone (except for
1084 chat, for which we'll probably keep frames). Iconbar and banner are
1085 now done using CSS and <div> tags.
1086 * Room read/enter/goto controls are currently missing. Stay tuned.
1087 * I am in the process of rewriting all of the markup as valid XHTML.
1089 Revision 528.2 2004/12/29 22:08:08 ajc
1090 * roomops.c: provide a way to create room shares with a mapping to an
1091 alternate room name on the other end.
1093 Revision 528.1 2004/12/29 17:28:09 ajc
1094 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1095 all corrupty-whatever when a remote room name mapping is found. Display
1096 the mapping and preserve it across share/unshare operations.
1098 Revision 528.0 2004/12/28 03:58:34 ajc
1101 Revision 527.1 2004/12/28 03:58:24 ajc
1102 * Corrected overly-escaped reply-to addresses in "reply" button
1103 * Repaired toggling of self-service account creation in admin screen
1104 * Bumped internal version number to 5.28
1106 Revision 527.0 2004/12/07 04:41:37 ajc
1109 Revision 526.1 2004/12/07 04:41:02 ajc
1110 * Finally tracked down the WC->vars heap corruption issue (for real this
1111 time). We now call clear_local_substs() at the end of each HTTP
1112 transaction, whether we need to or not, instead of calling it whenever
1113 we're done with something we wanted session variables for.
1114 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1115 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1116 preventing it from getting clobbered by another session.
1117 * Bumped internal version number to 5.27
1119 Revision 526.0 2004/12/01 21:35:56 ajc
1122 Revision 525.4 2004/12/01 21:35:44 ajc
1123 * Changed internal version number to 5.26
1125 Revision 525.3 2004/12/01 21:34:17 ajc
1126 * Numerous memory management bugfixes.
1128 Revision 525.2 2004/12/01 16:48:24 ajc
1129 * tools.c: don't crash when striplt() is called with a zero-length string
1131 Revision 525.1 2004/11/12 18:02:36 ajc
1132 * Updated the richtext editor (new version from Kevin Roth's site)
1134 Revision 525.0 2004/11/03 20:21:10 ajc
1137 Revision 524.7 2004/11/03 20:21:02 ajc
1138 * Changed internal version number to 5.25
1140 Revision 524.6 2004/10/20 02:41:41 ajc
1142 * Added the notes room to the icon bar
1143 * Set up an initial implementation of Notes view. Attractive enough to
1144 publish, but read-only. Needs a note editor.
1146 Revision 524.5 2004/10/15 03:10:24 ajc
1147 * Calendar objects UID now generated by generate_uuid() which creates
1148 pseudo-DCE-ish UUID's.
1150 Revision 524.4 2004/10/05 01:59:31 ajc
1151 * localtime_r() fixes
1153 Revision 524.3 2004/10/03 02:56:35 ajc
1154 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1156 Revision 524.2 2004/10/01 16:23:23 ajc
1157 * Set up framework for "notes" view, and added a skeleton function for
1160 Revision 524.1 2004/09/30 03:44:01 ajc
1161 * fix line width break problem in chat
1163 Revision 524.0 2004/09/28 16:12:44 ajc
1166 Revision 523.12 2004/09/28 16:12:30 ajc
1167 * Prepare for 5.24 release
1169 Revision 523.11 2004/09/27 02:17:47 ajc
1170 * messages.c: fix build problem on non-calendar-enabled installations
1171 * floors.c: fix a warning message
1173 Revision 523.10 2004/09/25 03:34:21 ajc
1174 * summary.c: Fixed a calling syntax problem
1176 Revision 523.9 2004/09/25 03:18:43 ajc
1177 * small stylesheet fix
1179 Revision 523.8 2004/09/24 04:21:41 ajc
1180 * Fixed display bug for room list mode when we dropped down multiple
1181 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1183 Revision 523.7 2004/09/24 04:08:25 ajc
1184 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1185 rooms without new msgs
1187 Revision 523.6 2004/09/24 04:04:34 ajc
1188 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1191 Revision 523.5 2004/09/23 03:21:10 ajc
1192 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1194 Revision 523.4 2004/09/16 02:42:37 ajc
1195 * Set default view of new rooms during CRE8 command instead of afterwards
1197 Revision 523.3 2004/09/15 03:08:50 ajc
1198 * Support config of seaperate MSA port in Citadel 6.26
1200 Revision 523.2 2004/09/10 03:49:17 ajc
1201 * Added 'dialog' mode to setup
1203 Revision 523.1 2004/08/31 20:31:01 ajc
1204 * When saving VTODO (tasks), insert a UID if none is already present. Also
1205 increment the sequence, or insert one if none is already present.
1207 Revision 523.0 2004/08/31 03:02:37 ajc
1210 Revision 522.30 2004/08/31 03:02:28 ajc
1211 * Changed internal version number to 5.23
1213 Revision 522.29 2004/08/27 02:40:06 ajc
1214 * Ditched the graphical buttons because CSS can do the same thing faster.
1216 Revision 522.28 2004/08/18 03:16:12 ajc
1217 * 'move' and 'delete' buttons only show when allowed to do those things
1219 Revision 522.27 2004/08/18 02:10:17 ajc
1220 * Reply/Move/Delete buttons are now images, because system-native buttons
1221 were too big and ugly.
1223 Revision 522.26 2004/08/11 17:24:57 ajc
1224 * static/iconbar.html: removed.
1225 * Updated the "powered by citadel" graphic
1227 Revision 522.25 2004/08/11 03:49:15 ajc
1228 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1229 * Installed the "simple logo" in the iconbar
1231 Revision 522.24 2004/08/09 03:11:20 ajc
1232 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1234 Revision 522.23 2004/08/05 21:32:17 ajc
1235 * Reply/Move/Delete are now buttons instead of links. This should enable
1236 us to add some JavaScript magic for "Reply quoted" ...
1238 Revision 522.22 2004/08/05 02:47:21 ajc
1239 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1240 has a more predictable and attractive behavior, and can still be
1241 overridden in the style sheet if the site operator wants to.
1243 Revision 522.21 2004/08/04 03:52:23 ajc
1244 * Tasks view is now pretty.
1245 * Tasks view now displays date due for each task.
1246 * Tasks view is now sorted by date due.
1247 * Tasks view now displays overdue tasks in red.
1249 Revision 522.20 2004/08/03 03:55:37 ajc
1250 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1251 we can sort them by due date and do a prettier display. (Only the logic is
1252 changed so far. The prettier display is forthcoming.)
1254 Revision 522.19 2004/07/21 02:57:09 ajc
1255 * Internet Configuration screen looks a little neater now
1257 Revision 522.18 2004/07/21 02:45:15 ajc
1258 * Completed the "Internet Configuration" screen
1260 Revision 522.17 2004/07/16 19:13:37 ajc
1261 *** empty log message ***
1263 Revision 522.16 2004/07/16 19:13:10 ajc
1264 * tools.c: display 12:00 as 12pm, not 12am
1266 Revision 522.15 2004/07/16 03:14:03 ajc
1267 * more work on inetconf screen
1269 Revision 522.14 2004/07/16 02:50:00 ajc
1270 * useredit.c: put a pretty box around user editing
1272 Revision 522.13 2004/07/13 03:25:08 ajc
1273 * inetconf.c: added. Not finished yet.
1275 Revision 522.12 2004/07/10 03:10:19 ajc
1276 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1277 floor level configurations.
1278 * Put a space between OK and CANCEL buttons anywhere in the system where
1280 * Some more of the room config/admin screens now return to themselves
1281 with a "ok, you did that" message when OK is pressed, instead of dropping
1282 out to the main menu.
1284 Revision 522.11 2004/07/08 03:03:01 ajc
1285 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1286 configuration (public rooms default and mailboxes default). Still need
1287 to add floor and room policy screens.
1289 Revision 522.10 2004/07/02 03:28:08 ajc
1290 * Much-improved alphabet tabs for Address Book view. Now divides the
1291 total number of names by (names per page, currently 60) and sets up
1292 that many tabs, with proper [Aaa-Bbb] labels on them.
1294 Revision 522.9 2004/07/02 03:26:06 ajc
1295 *** empty log message ***
1297 Revision 522.8 2004/07/01 02:40:40 ajc
1298 * Clicking "Enter a message" in a groupware room now automatically calls
1299 the correct editor for the type of objects in the room (message, calendar
1300 event, task, address book entry)
1302 Revision 522.7 2004/06/29 17:21:25 ajc
1303 * Removed the word "room" in a few locations, as part of our push towards
1304 not looking like a BBS when running in groupware mode
1306 Revision 522.6 2004/06/29 00:37:02 ajc
1307 * Made some fonts bigger because users were complaining...
1309 Revision 522.5 2004/06/27 03:02:05 ajc
1310 * Summary view -- always view ALL messages
1311 * Summary view -- new messages are in boldface
1313 Revision 522.4 2004/06/24 20:42:14 ajc
1314 * Added the "server ip address" Citadel config option
1315 * Site config: added "Changes will not take effect until..." language
1318 Revision 522.3 2004/06/24 14:50:35 ajc
1319 * Added the ability to listen on a single IP address instead of all addresses.
1321 Revision 522.2 2004/06/22 02:21:56 ajc
1324 Revision 522.1 2004/06/21 15:00:52 ajc
1327 Revision 522.0 2004/06/19 03:21:35 ajc
1330 Revision 521.10 2004/06/19 03:11:07 ajc
1331 * Instead of a crufty "the topmost Internet email address will be used
1332 for outgoing email" explanation, separated it into "Primary Internet
1333 email address" and "Other email addresses" boxes.
1335 Revision 521.9 2004/06/19 02:42:12 ajc
1336 * Removed the "aides access to mailboxes" config option, which is no longer
1337 part of the Citadel system.
1339 Revision 521.8 2004/06/16 02:07:22 ajc
1340 * Removed a couple of lines of debugging code leftover from last night
1342 Revision 521.7 2004/06/15 03:06:11 ajc
1343 * Bumped internal version number to 5.22
1344 * Use new fast headers-only-no-mime fetch mode in Citadel for
1347 Revision 521.6 2004/06/15 02:30:21 ajc
1348 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1350 Revision 521.5 2004/06/12 04:26:38 ajc
1351 * Fixed some garbled output resulting from turning things that look like
1354 Revision 521.4 2004/06/11 16:09:36 ajc
1355 * Moved the room graphic to the left of the room name in the banner, to
1356 make it more consistent with the rest of the site.
1357 * Reduced the size of the font in the iconbar
1359 Revision 521.3 2004/06/11 03:15:08 ajc
1360 * When "Add" is clicked without specifying an upload filename, resume
1361 composition instead of aborting the post.
1362 * Add attachments to messages in forward order, not reverse order
1364 Revision 521.2 2004/06/10 03:08:48 ajc
1365 * Improved the appearance of tabs in the room config screen
1367 Revision 521.1 2004/06/10 02:58:55 ajc
1368 * Made all the title boxes the same background color. The old scheme was
1369 cute but not professional looking.
1371 Revision 521.0 2004/06/06 19:53:25 ajc
1374 Revision 510.15 2004/06/06 19:32:15 ajc
1375 * Cleaned up a couple of FIXME's sitting around in the code
1376 * Altered the conditions under which stray http://... strings are
1377 automatically turned into links, to prevent that logic from
1378 transforming IMG tags into gibberish.
1379 * Set internal version number to 5.21
1381 Revision 510.14 2004/06/04 02:29:07 ajc
1382 * Fixed bug in "validate new users" screen (thanks Campy)
1384 Revision 510.13 2004/06/03 03:21:22 ajc
1385 * "Reply" button now carries the message subject into the reply.
1387 Revision 510.12 2004/06/02 02:07:54 ajc
1388 * setup.c: updated the setup script to configure two /etc/inittab entries,
1389 one for http and one for https.
1391 Revision 510.11 2004/06/01 21:46:47 ajc
1392 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1393 during a read or write operation, do not attempt to finish the operation
1394 unencrypted like we do in Citadel. Here in WebCit land it only causes
1395 the server to segfault.
1397 Revision 510.10 2004/06/01 19:01:22 ajc
1398 * netconf.c: widened some of the text entry fields
1399 * webcit.h: bumped up the internal version number to 5.20
1401 Revision 510.9 2004/06/01 18:44:20 ajc
1402 * Return to the old command-line usage (-s for https, service is either
1403 http or https but not both)
1405 Revision 510.8 2004/06/01 03:32:28 ajc
1406 * Add "permanent room" setting to room edit screen
1407 * create room -- allow longer strings
1409 Revision 510.7 2004/06/01 00:36:43 ajc
1410 * Hmmph. Do the session cookie as hex instead of base64. There really
1411 are some characters in the base64 set that make HTTP do nasty things.
1413 Revision 510.6 2004/05/31 21:43:27 ajc
1414 * Added "|END" to the session cookie before base64-ing it. This fixes a
1415 problem with certain room names causing the webserver to freak out and
1416 break embedded images and stuff. I don't know why.
1418 Revision 510.5 2004/05/31 20:34:11 ajc
1419 * Message entry using Kevin Roth's excellent cross-platform richtext
1422 Revision 510.4 2004/05/31 15:54:13 ajc
1423 * "text" and "HTML" options for message entry.
1425 Revision 510.3 2004/05/29 03:31:48 ajc
1426 * tighten up the space between icons in the iconbar
1428 Revision 510.2 2004/05/28 20:24:53 ajc
1431 Revision 510.1 2004/05/24 03:02:38 ajc
1432 * CSS change to make folder names stand out more in the "Folder View"
1434 Revision 510.0 2004/04/30 04:08:58 ajc
1437 Revision 506.13 2004/04/30 04:08:47 ajc
1438 * Changed internal version number to 5.10
1439 * Updated documentation for the new HTTPS service
1441 Revision 506.12 2004/04/27 03:21:36 ajc
1442 * Prompt for HTTPS port number during setup. We may make this optional.
1444 Revision 506.11 2004/04/27 03:16:31 ajc
1445 * When running on the same host as Citadel, if no key/cert are found,
1446 symlink to Citadel's if possible.
1447 * One server binary now forks to start both http and https servers.
1449 Revision 506.10 2004/04/21 03:43:39 ajc
1450 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1451 certs are also no longer invalid.
1453 Revision 506.9 2004/04/21 02:25:13 ajc
1454 * Replaced ctdl_install_certificate() with convenience functions found
1455 in the OpenSSL library.
1457 Revision 506.8 2004/04/21 02:19:41 ajc
1458 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1459 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1460 ). Still doesn't work with Internet Monopolizer, though.
1462 Revision 506.7 2004/04/20 02:32:44 ajc
1463 * Allow setup to run seamlessly from within the Citadel Ridiculously
1464 Easy Installer by observing the values of environment variables
1465 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1467 Revision 506.6 2004/04/20 02:02:50 ajc
1470 Revision 506.5 2004/04/16 03:14:06 ajc
1471 * Minor fix for previous checkin
1473 Revision 506.4 2004/04/16 02:59:01 ajc
1474 * Completed SSL support. Still doesn't work with all browsers... gotta
1477 Revision 506.3 2004/04/15 03:57:00 ajc
1478 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1479 it has a crashy crashy bug in it. Don't use it yet.
1481 Revision 506.2 2004/04/13 19:41:36 ajc
1482 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1483 (freebusy data fetch for anonymous Kolab type clients)
1485 Revision 506.1 2004/04/10 04:32:59 ajc
1486 * Fixed some version and copyright date oopses
1488 Revision 506.0 2004/04/10 04:29:30 ajc
1491 Revision 505.22 2004/04/10 04:29:20 ajc
1492 * Changed internal version number to 5.06
1494 Revision 505.21 2004/03/29 04:30:20 ajc
1495 * configure.in, Makefile.in: handle $LDFLAGS
1497 Revision 505.20 2004/03/20 05:03:14 ajc
1498 * Original startup thread becomes a worker thread after initialization.
1499 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1500 leads to other problems
1501 * Filter out NOOP's received in chat
1503 Revision 505.19 2004/03/18 04:32:24 ajc
1504 * Removed the language in README.TXT which told everyone that chat wouldn't
1505 work with a non-local Citadel server, because that's no longer true.
1506 * Removed the old chat applet from the static/ directory
1508 Revision 505.18 2004/03/18 04:00:44 ajc
1509 * Rounded web boxes now look correct in all browsers.
1511 Revision 505.17 2004/03/17 18:25:31 ajc
1512 * When creating a new user, auto-chain to the "edit user configuration"
1513 screen, and subsequently auto-chain to the "edit address book entry"
1514 screen. This creates a nice sensible workflow.
1516 Revision 505.16 2004/03/15 22:47:09 ajc
1517 * Prettied up the chat window a little more.
1519 Revision 505.15 2004/03/15 04:27:44 ajc
1520 * Chat now appears in a separate window
1521 * Use regular frames instead of IFRAMEs for chat
1522 * Display user's own chat text in bold+italic
1523 * Added a "List Users" button
1525 Revision 505.14 2004/03/09 20:45:45 error
1526 * Add a Linux Software Map file
1528 Revision 505.13 2004/03/07 22:04:32 ajc
1529 * Fix the current view not being set to the default view for the creator
1532 Revision 505.12 2004/03/07 21:31:17 ajc
1533 * serv_read() now zeroes out the supplied buffer (with the supplied
1534 length) if a server read fails. This causes serv_gets() to return
1535 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1537 Revision 505.11 2004/03/03 05:21:36 ajc
1538 * Made the chat screen totally kick-ass sweet. The flickering reload
1539 i-frame is now tiny and hidden, and it *appends* new chat data to
1540 the viewable window using JavaScript. No flickering + scrollback!
1541 * Added a help button to the chat screen.
1543 Revision 505.10 2004/02/29 22:52:15 ajc
1544 * Close and clear (set to -1) server socket handle when socket errors are
1545 detected. Fixes a chat problem reported by Winzlo.
1547 Revision 505.9 2004/02/29 05:34:25 ajc
1548 * Display the Chat menu option as "Chat with other users in <roomname>"
1550 Revision 505.8 2004/02/27 05:04:38 ajc
1551 * fix frameset bug in page popups
1553 Revision 505.7 2004/02/26 04:08:56 ajc
1554 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1555 of the logout banner.
1556 * Ford's latest stupid room has a name with more than 64 characters, and
1557 we still had a 64-byte room name in the march_list struct. ooooops...
1559 Revision 505.6 2004/02/26 03:07:26 ajc
1560 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1562 Revision 505.5 2004/02/25 23:10:28 ajc
1563 * Allow "/do_logout" as a no-frames page
1565 Revision 505.4 2004/02/25 23:00:21 ajc
1566 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1567 to make life easier. (Thanks to prosthetik for this)
1569 Revision 505.3 2004/02/25 15:20:11 ajc
1570 * Support for favicon.ico in the static/ directory
1572 Revision 505.2 2004/02/24 04:06:42 ajc
1573 * Changed the colors slightly in chat screen
1575 Revision 505.1 2004/02/20 06:07:06 ajc
1576 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1578 Revision 505.0 2004/02/19 03:32:50 ajc
1581 Revision 504.7 2004/02/19 03:32:38 ajc
1582 * Changed the internal version number to 5.05
1583 * Completed the frames fix
1585 Revision 504.6 2004/02/18 20:08:29 ajc
1586 * Fixed the frameset force reload logic. Now it does the whole frameset
1587 without displaying an error in the main frame.
1589 Revision 504.5 2004/02/18 19:17:51 ajc
1590 * Force reload of frameset if someone tries to escape it. Not perfect
1591 but it mostly works at this poing.
1593 Revision 504.4 2004/02/17 03:37:11 ajc
1594 * Indicate to Citadel that we want Server Generated Invitations when
1595 calendar events are saved. (No longer the default in Citadel server.)
1597 Revision 504.3 2004/02/09 04:49:32 ajc
1598 * Prepare for a way to avoid falling out of the main frameset
1600 Revision 504.2 2004/02/09 03:37:57 ajc
1601 * Changed the thread pool management algorithm. Detecting idle time between
1602 socket accepts was not working reliably on all systems, so we now follow
1603 the same algorithm as the Citadel server (spawn more threads when number
1604 of sessions < number of threads, but keep constrained to pre-defined
1605 minimum and maximum thread count)
1607 Revision 504.1 2004/02/03 03:09:51 ajc
1610 Revision 503.0 2004/01/28 04:31:31 ajc
1613 Revision 502.4 2004/01/28 04:30:48 ajc
1614 * Create Room can now offer calendar and address book rooms
1616 Revision 502.3 2004/01/17 21:25:30 ajc
1617 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1618 * Split the config for LDAP Connector into its own panel
1620 Revision 502.2 2004/01/17 04:32:54 ajc
1621 * Add site config options for Citadel servers which support LDAP
1623 Revision 502.1 2003/10/24 02:50:19 ajc
1624 * Clicking "Enter Message" in a room with an Address Book view opens
1625 a blank vCard entry screen.
1627 Revision 502.0 2003/10/23 03:16:50 ajc
1630 Revision 501.2 2003/10/23 03:07:54 ajc
1631 * event.c: Found and removed another unquoted multi-line string literal
1632 * webcit.h: changed an #ifdef HAVE_ICAL_H
1633 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1635 Revision 501.1 2003/10/22 01:42:12 ajc
1636 * iconbar.c: removed a stray character or two...
1638 Revision 501.0 2003/10/21 04:26:37 ajc
1641 Revision 500.30 2003/10/21 04:26:27 ajc
1642 * bumped the version string to 5.01
1644 Revision 500.29 2003/10/17 03:08:28 ajc
1645 * Finished prettying up the vCard display
1647 Revision 500.28 2003/10/17 02:31:45 ajc
1648 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1649 is wrapped in quotes. Performed this fix so it'll compile.
1650 * setup.c: removed references to unused variable tempfile[]
1652 Revision 500.27 2003/10/09 03:17:02 ajc
1653 * Started prettying up the vCard display.
1655 Revision 500.26 2003/10/08 02:33:49 ajc
1656 * Begin work on better handling of vCard display
1658 Revision 500.25 2003/09/04 03:41:27 ajc
1659 * siteconfig.c: changed some config items to drop-down boxes
1661 Revision 500.24 2003/08/27 04:26:54 ajc
1662 * Split the site configuration screen up into four different screens,
1663 and added a meta-menu
1665 Revision 500.23 2003/08/24 03:31:50 ajc
1666 * Finished the setup program
1667 * Bumped the internal version number to 5.01
1669 Revision 500.22 2003/08/22 00:47:27 ajc
1670 * setup is now working, but it still needs a way to detect a running WebCit
1672 Revision 500.21 2003/08/22 00:25:40 ajc
1673 * Added a skeleton "setup" program to the tree. It does not work yet.
1675 Revision 500.20 2003/08/20 03:48:55 ajc
1676 * Added iconbar shortcut to Contacts room
1677 * Minimum required Citadel is now 6.11
1679 Revision 500.19 2003/08/20 03:07:25 ajc
1680 * Address book "single card" view now suppresses "reading nn message" and
1681 instead shows the letter indices across the top
1682 * Clicking on an address in a vCard now connects to WebCit mail instead
1683 of a browser mailto: link
1685 Revision 500.18 2003/08/19 04:18:43 ajc
1686 * Changed things around in the address book view. Made it sorted and
1687 more clickable and better looking...
1689 Revision 500.17 2003/08/12 18:54:03 error
1690 * messages.c: fix off-by-one-error in selector bar
1692 Revision 500.16 2003/08/07 22:18:03 ajc
1693 * Add the Summary Page to the customizable iconbar
1695 Revision 500.15 2003/08/07 03:51:51 ajc
1696 * Customizable icon bar as: pictures and text, pictures, text
1698 Revision 500.14 2003/08/05 03:52:14 ajc
1699 * First working version of the customizable iconbar. It contains a basic
1700 set of options and now automatically refreshes when it's customized.
1702 Revision 500.13 2003/08/04 03:50:29 ajc
1703 * First cut at the customizable iconbar is done. A bunch of generic options
1704 are there. Still need to get the actual iconbar to refresh when changes
1707 Revision 500.12 2003/08/03 21:02:01 ajc
1708 * More work on customizable iconbar
1710 Revision 500.11 2003/08/02 05:25:46 ajc
1711 * Laid the groundwork for a customizable iconbar
1713 Revision 500.10 2003/07/30 03:57:49 ajc
1714 * Add config.c_purge_hour to config screen
1716 Revision 500.9 2003/07/06 22:06:59 ajc
1717 * When converting "anything that looks like a URL" to a real link, first
1718 make sure that it isn't already inside a link. This fixes most of the
1719 long, ugly URL strings sent by eBay.
1720 * Automatically dismantle mailto: links in HTML messages, and convert
1721 them to WebCit mail links (clicking on it sends the user to the Mail
1722 room and begins composing a new message with the recipient and subject
1723 fields pre-populated).
1725 Revision 500.8 2003/06/29 20:51:21 ajc
1726 * Worked around a rendering bug in Satan's Browser that was causing it
1727 to draw the calendar month view much wider than the actual screen wdith
1729 Revision 500.7 2003/06/28 04:09:37 error
1730 * roomops.c: Backout change to display one less box in the first column in
1731 roomlist view, it doesn't seem to work for everyone
1733 Revision 500.6 2003/06/28 03:52:51 error
1734 * Don't tell browsers not to cache static documents
1736 Revision 500.5 2003/06/28 03:35:23 error
1737 * roomops.c: Display one less floor in the first column in romlist view
1739 Revision 500.4 2003/06/26 03:37:58 ajc
1740 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1741 This will allow some groupware clients to browse the free/busy times of
1742 other users on the system.
1744 Revision 500.3 2003/06/21 05:17:21 ajc
1745 * Better alignment of system messages
1746 * Exterminated display_error() and replaced it with WC->ImportantMessage
1747 which is displayed in a bubble on top of whatever page you're on next.
1748 * Small cosmetic changes
1749 * Fixed some nesting problems in output_headers()
1751 Revision 500.2 2003/06/20 03:39:27 ajc
1752 * Optimization to floor layout in box view
1754 Revision 500.1 2003/06/20 03:04:26 ajc
1755 * "Reply" button on messages now handles IGnet recipients correctly
1757 Revision 500.0 2003/06/10 04:23:08 ajc
1760 Revision 410.50 2003/06/10 04:22:58 ajc
1761 * Updated docs and headers for 5.00 release
1763 Revision 410.49 2003/06/10 04:05:23 ajc
1764 * De-tabled the left side icon bar and reduced one of the graphics, so
1765 that all of the rounded corners show up in Satan's Browser.
1767 Revision 410.48 2003/06/10 03:47:41 ajc
1768 * style.css: added font selection to default <BODY> tag
1770 Revision 410.47 2003/06/06 03:26:03 ajc
1771 * Satan's Browser insists on putting bloody acres of whitespace to the
1772 right of any bulleted list items, making any multi-column table containing
1773 a list take more than the entire screen. Removed all such lists so it
1774 looks ok. If you are reading this and you are a Microsoft employee, please
1775 commit suicide before you break anything else.
1777 Revision 410.46 2003/06/06 02:22:07 ajc
1778 * Changed the upper left and upper right bounded box corners to a solid
1779 blue (#204B78) instead of gradiated, because it was looking funny in
1780 256-color mode. It also looked funny in Internet Explorer, but people
1781 who use Internet Explorer are contributing to terrorism and really don't
1782 deserve Web access in the first place. So I really just fixed this to make
1783 it look good in 256-color Netscape.
1785 Revision 410.45 2003/06/05 21:37:37 ajc
1786 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1787 in b0rken IE browser. Die, Bill, Die.
1789 Revision 410.44 2003/06/05 03:52:29 ajc
1790 * Buncha cosmetic changes
1792 Revision 410.43 2003/06/04 03:41:25 ajc
1793 * Change the appearance of rooms with and without new messages in the
1794 room list -- now defined using CSS
1796 Revision 410.42 2003/06/03 03:57:42 ajc
1797 * Tightened up the room banner a bit. Smaller padding, smaller font,
1800 Revision 410.41 2003/05/31 21:36:45 ajc
1803 Revision 410.40 2003/05/26 21:05:42 ajc
1804 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1805 it to complete the free/busy checking for attendee availability.
1807 Revision 410.39 2003/05/26 05:44:45 ajc
1808 * event.c: fix compiler warning
1810 Revision 410.38 2003/05/26 05:39:46 ajc
1811 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1812 bug fixed in Citadel.
1814 Revision 410.37 2003/05/26 05:28:13 ajc
1815 * serv_func.c: added utility function read_server_text()
1816 * availability.c: banged out more of this code -- still not complete
1818 Revision 410.36 2003/05/26 03:28:02 ajc
1819 * Getting closer to doing the availability check. Created new source
1820 module 'availability.c' for this purpose. Stub function is in place.
1822 Revision 410.35 2003/05/25 04:25:12 ajc
1823 * siteconfig.c: fixed a spelling error
1824 * event.c: add a "Check attendee availability" button, and the code to
1825 bypass saving the event to the server, do something with it, and then
1826 feed the twiddled data structure back to the form display function for
1827 further editing. What's still missing is the code to do the actual
1830 Revision 410.34 2003/05/24 22:22:35 ajc
1831 * Small stylesheet hack to make it work with b0rken IE
1833 Revision 410.33 2003/05/24 22:13:08 ajc
1834 * Changed the login banner a bit
1836 Revision 410.32 2003/05/20 03:25:41 ajc
1837 * Separate event invitees with newlines instead of commas.
1839 Revision 410.31 2003/05/19 19:55:09 ajc
1840 * summary.c: eliminate compiler warnings about unused variables when
1841 compiling a WebCit service without calendar support
1843 Revision 410.30 2003/05/18 02:05:33 ajc
1844 * More conversion of screens to the new look-and-feel.
1846 Revision 410.29 2003/05/16 04:11:29 ajc
1847 * We don't need no steenking workaround. Problem fixed. MIME parser not
1848 broken. Web server was calling it with bad parameters. All fixed now.
1849 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1852 Revision 410.28 2003/05/15 04:52:26 ajc
1853 * Minor workaround in web forms to handle mime parser problem in uploads
1855 Revision 410.27 2003/05/15 03:35:59 ajc
1856 * look and feel overhaul -- almost done!
1858 Revision 410.26 2003/05/14 03:46:35 ajc
1859 * More background cleanup
1861 Revision 410.25 2003/05/05 17:19:46 ajc
1862 * Cleanups to summary page when running on a non ical enabled system
1863 * Use non breaking spaces in summary page box titles
1865 Revision 410.24 2003/05/04 04:22:41 ajc
1866 * Display body of messages on a white background. I am doing this in order
1867 to prepare for making the general background of the screen a darker color.
1869 Revision 410.23 2003/05/04 02:54:55 ajc
1870 * Summary page now uses our cutesy new rounded window boxes
1872 Revision 410.22 2003/05/03 21:28:41 ajc
1873 * Added in a slick new box style and put the room lists in it
1875 Revision 410.21 2003/05/03 16:57:04 ajc
1876 * In the 'folders' and 'portal' views, change the folder delimiter
1877 from / to \ to avoid conflict with room names that have slashes
1879 Revision 410.20 2003/05/03 16:23:29 ajc
1880 * Enforce three columns in portal view of room list
1882 Revision 410.19 2003/05/03 04:52:32 ajc
1883 * Added an experimental new "portal view" to the room list options
1885 Revision 410.18 2003/05/02 03:23:41 ajc
1886 * Minor change to room list algorithm
1888 Revision 410.17 2003/05/01 15:33:05 ajc
1889 * Fixed a potential memory leak in enumeration of MIME parts
1891 Revision 410.16 2003/05/01 03:11:35 ajc
1892 * When static content is requested, fetch it without trying to connect
1895 Revision 410.15 2003/04/30 05:00:00 ajc
1896 * Added the ability to compose messages with file attachments uploaded from
1899 Revision 410.14 2003/04/27 04:46:02 ajc
1900 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1901 observes the flag designating the presence of new messages. (The "rooms
1902 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1903 but that view may get axed soon.)
1905 Revision 410.13 2003/04/26 21:57:53 ajc
1906 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1907 before returning an error code to avoid a file descriptor leak
1909 Revision 410.12 2003/04/19 21:42:36 ajc
1910 * Repaired all my b0rken COLOR tags
1911 * Replaced most FONT tags with SPAN tags
1914 Revision 410.11 2003/04/19 19:58:10 ajc
1915 * Lots of great changes from Nick to make the site CSS-enabled.
1917 Revision 410.10 2003/04/14 04:04:40 ajc
1918 * First cut of CSS-izing WebCit. Probably b0rken.
1920 Revision 410.9 2003/04/09 04:02:32 ajc
1921 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1922 supported the idea of one WebCit connecting to multiple Citadels for a
1923 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1924 * When connecting to Citadel through a Unix domain socket, don't try to make
1925 the Java chat applet available.
1927 Revision 410.8 2003/03/31 03:32:19 ajc
1928 * messages.c: check for 000 terminator while parsing RFC822 headers to
1929 prevent getting hung up while displaying certain badly formatted messages.
1931 Revision 410.7 2003/03/30 06:13:19 ajc
1932 * When reading from the server, do not treat CR as end-of-line because
1933 there's probably an LF coming after it. Instead, keep reading to the LF
1934 and then strip both.
1935 * Do not underline links in the icon bars
1937 Revision 410.6 2003/03/17 04:17:41 ajc
1938 * Call to accept() was being made with an uninitialized variable for the
1939 third argument. Changed the second and third argument to NULL and 0 because
1940 we don't really need accept() to fill up a buffer full of information that
1941 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1943 * Removed the mutex wrapper around select() because we don't need it. All
1944 idle worker threads now block on select() and one of them will wake up when
1945 a connection arrives.
1947 Revision 410.5 2003/03/15 20:55:03 ajc
1948 * When a requested image is not available on the Citadel server, send a
1949 1x1 transparent GIF instead of 404 error.
1951 Revision 410.4 2003/03/14 04:21:57 ajc
1952 * clone events to be encapsulated before saving, because the original
1953 instance may already have a parent, and that makes crashy crashy
1955 Revision 410.3 2003/03/13 05:57:17 ajc
1956 * More encapsulation. Warning: there are bugs in this!!
1958 Revision 410.2 2003/03/13 05:20:23 ajc
1959 * Various changes to the calendar service to handle messages containing
1960 fully encapsulated VCALENDAR components instead of only unencapsulated
1961 VEVENT subcomponents. We have to move in this direction for compatibility
1962 with other products.
1964 Revision 410.1 2003/03/01 22:07:19 ajc
1965 * New user registration, as well as existing user re-registration, now
1966 uses the vCard editing screen.
1967 * Administratively editing users' address book entries now works again,
1968 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1969 in order to enforce this.
1971 Revision 410.0 2003/02/19 03:49:33 ajc
1974 Revision 400.90 2003/02/19 03:49:17 ajc
1975 * latest config.guess and config.sub from www.gnu.org
1977 Revision 400.89 2003/02/07 04:44:17 ajc
1978 * Replaced sleep() with a function that sleeps using select() in order to
1979 avoid potential issues with SIGALRM. Possible fix for weird behavior
1980 when running on a Macintosh.
1982 Revision 400.88 2003/01/29 22:32:07 ajc
1983 * Shuffled some code and comments around; minor cleanup
1985 Revision 400.87 2003/01/28 15:37:12 ajc
1986 * All functions which read binary data from the server now make use of the
1987 read_server_binary() function in tools.c
1988 * Binary reads from server now have safety code to prevent infinite loops
1989 * All output of MIME objects is now done with http_transmit_thing()
1991 Revision 400.86 2003/01/19 06:28:04 ajc
1992 * Minimum required Citadel version 6.05
1994 Revision 400.85 2003/01/16 04:41:26 ajc
1995 * When displaying edit controls for time of day in the calendar, only show
1996 minutes that are multiples of 5 ... unless the existing value is not a
1997 multiple of 5, in which case we show that too.
1999 Revision 400.84 2003/01/15 17:34:04 ajc
2000 * event.c: fixed a misspelling
2001 * config.guess, config.sub: updated using latest from ftp.gnu.org
2003 Revision 400.83 2003/01/14 04:21:27 ajc
2004 * Only offer views which make sense for the default view of a room
2006 Revision 400.82 2003/01/13 03:34:33 ajc
2007 * Get ready for the 4.10 release
2009 Revision 400.81 2003/01/12 23:22:53 ajc
2010 * configure.in: check for libical v0.24 or newer
2012 Revision 400.80 2003/01/07 04:56:17 ajc
2013 * Complete the free/busy transparency handling in the form
2014 * Default times for new events are now in the correct timezone
2016 Revision 400.79 2003/01/06 18:01:35 ajc
2017 * Begin handling of TRANSP property to show event times as free or
2018 busy (not finished).
2020 Revision 400.78 2003/01/05 21:02:14 ajc
2021 * Summary page: three columns are now all the same width
2023 Revision 400.77 2003/01/05 20:56:05 ajc
2024 * minor fix for previous checkin
2026 Revision 400.76 2003/01/05 20:51:01 ajc
2027 * Display PARTSTAT for attendees
2029 Revision 400.75 2003/01/05 05:01:00 ajc
2030 * Add "today's calendar events" to the summary page.
2032 Revision 400.74 2003/01/05 04:27:28 ajc
2033 * Add "Tasks" to the summary page
2035 Revision 400.73 2002/12/28 05:44:09 ajc
2036 * ical_dezonify.c: brought over new version from the Citadel source (again)
2038 Revision 400.72 2002/12/28 05:12:45 ajc
2039 * ical_dezonify.c: brought over new version from the Citadel source.
2041 Revision 400.71 2002/12/26 04:04:48 ajc
2042 * Perform CHEK command when automatically establishing sessions, not just
2043 when one is explicitly created. Some stuff is missing otherwise.
2045 Revision 400.70 2002/12/25 23:18:06 ajc
2046 * Be more strategic about when to call ical_dezonify()
2047 (This may be the last set of fixes. I hope so.)
2049 Revision 400.69 2002/12/25 21:39:38 ajc
2050 * ical_dezonify.c: added.
2051 * calendar.c: convert incoming ical messages to UTC
2052 (the usual routines will then convert them to local time for display)
2054 Revision 400.68 2002/12/25 07:06:00 ajc
2055 * Tweaked the code to work with libical 0.24
2057 Revision 400.67 2002/12/20 04:50:00 ajc
2058 * When saving a calendar event, increment the SEQUENCE property.
2060 Revision 400.66 2002/12/18 05:03:39 ajc
2061 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2062 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2063 Because the libc-allocated buffer was getting clobbered.
2064 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2066 Revision 400.65 2002/12/17 05:01:39 ajc
2067 * Prettied up the calendar day view layout
2068 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2070 Revision 400.64 2002/12/16 04:43:30 ajc
2071 * Correctly handle local time zone when figuring out which day and time to
2072 display events on calendar month/day views. This also seems to have
2073 fixed the bug that was causing events to sometimes get lost when saved.
2075 Revision 400.63 2002/12/15 05:50:59 ajc
2076 * Form editing of date/time fields now assumes that the icaltimetype being
2077 manipulated is in UTC. It converts to/from local time for editing.
2079 Revision 400.62 2002/12/10 23:25:47 ajc
2080 * Display attendees in message view of calendar objects
2082 Revision 400.61 2002/12/07 22:12:59 ajc
2083 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2084 until I implement the Citadel server function which it calls.)
2086 Revision 400.60 2002/11/30 21:34:51 ajc
2087 * Submit organizer in a hidden field, in case the server needs it
2089 Revision 400.59 2002/11/30 04:46:46 ajc
2090 * First cut at adding/removing attendees to an event
2091 (Actual invitations should be sent by the Citadel server)
2093 Revision 400.58 2002/11/29 23:56:19 ajc
2094 * Completed "me as organizer" -- the user's own e-mail address is inserted
2095 as the organizer of new events. Detect when the user is the organizer and
2096 enable/disable the attendees box accordingly.
2098 Revision 400.57 2002/11/29 16:38:37 ajc
2099 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2101 Revision 400.56 2002/11/28 06:03:24 ajc
2102 * Issue an ISME command when editing an event, to determine whether the user
2103 viewing the event is the organizer. (Will use this later to allow/disallow
2104 sending out invitations.)
2106 Revision 400.55 2002/11/26 05:01:04 ajc
2107 * Began handling attendee fields
2109 Revision 400.54 2002/11/16 23:40:11 ajc
2112 Revision 400.53 2002/11/16 23:15:02 ajc
2113 * Make the "all day event" shadebox smaller (month view) - no border.
2114 * Fixed bug that caused any events following an all day event to also appear
2117 Revision 400.52 2002/11/16 05:40:54 ajc
2118 * When adding new events to the calendar, default to the month [and day]
2119 currently being viewed.
2120 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2122 Revision 400.51 2002/11/15 05:05:47 ajc
2123 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2125 Revision 400.50 2002/11/15 04:11:46 ajc
2126 * Added even more nifty JavaScript to cause the hour/minute and end date
2127 fields of a calendar event form to render as disabled when the "all day
2128 event" box is checked -- not just when the user checks the box, but also
2129 when the box begins its life already checked.
2131 Revision 400.49 2002/11/14 04:59:40 ajc
2132 * Correctly serialize and save all day events using date instead of date/time
2134 Revision 400.48 2002/11/13 04:49:23 ajc
2135 * "All day event" shows as a single checkbox, instead of one for the start
2136 time and one for the end time. Added nifty JavaScript to zero and shade
2137 the hour/minute and all end time fields when all-day-event is checked.
2139 Revision 400.47 2002/11/12 05:57:27 ajc
2140 * Display a nicer looking screen when replying to calendar invitations
2141 * When displaying day view, don't show all day events twice
2142 * Day or month view: denote all day events by displaying them inside
2145 Revision 400.46 2002/11/12 03:26:39 ajc
2146 * Tell the user about broken Citadel server connections instead of
2147 simply printing "Goodbye"
2149 Revision 400.45 2002/10/23 04:11:38 ajc
2150 * Detect when a meeting invitation is actually an update for an existing UID
2151 and tell the user so.
2153 Revision 400.44 2002/10/21 20:16:38 ajc
2154 * Display conflicts nicely
2156 Revision 400.43 2002/10/21 18:29:14 ajc
2157 * Ask server to hunt for conflicts when displaying a meeting invitation
2159 Revision 400.42 2002/10/19 21:28:32 ajc
2160 * Moved the calendar meeting request reply functionality to the Citadel server
2162 Revision 400.41 2002/10/19 17:10:14 ajc
2163 * Add "Tentative" accept button
2164 * Only display Accept/Tentative/Decline button when method=REQUEST
2166 Revision 400.40 2002/10/19 04:16:37 ajc
2167 * Save an incoming meeting request into the user's calendar.
2169 Revision 400.39 2002/10/18 20:55:05 ajc
2170 * Began work on meeting request accept/decline
2172 Revision 400.38 2002/10/16 19:16:39 ajc
2173 * Fixes and updates to build WebCit on Linux for IBM S/390
2175 Revision 400.37 2002/10/09 04:12:44 ajc
2176 * Templatized trailing HTML
2177 * Templatized "new start page" page
2178 * Added global substitution macros
2180 Revision 400.36 2002/10/09 03:51:01 ajc
2181 * Templatized the <HEAD> section of HTML
2183 Revision 400.35 2002/10/07 23:03:38 ajc
2184 * messages.c: don't display room name field when it's blank
2186 Revision 400.34 2002/10/07 04:10:37 ajc
2187 * When displaying meeting invitations, only show date/time for VEVENT
2188 subcomponents. Date/time for other subcomponents are irrelevant.
2189 * Cleaned up HTML display of meeting invitations.
2191 Revision 400.33 2002/10/03 03:40:31 ajc
2192 * Worked on meeting accept/decline a little bit
2194 Revision 400.32 2002/09/30 03:58:35 ajc
2195 * Dabbled in handling incoming meeting requests
2197 Revision 400.31 2002/09/29 20:15:43 ajc
2198 * Completed the calendar day view
2200 Revision 400.30 2002/09/28 04:01:30 ajc
2201 * started fleshing out the calendar day view
2203 Revision 400.29 2002/09/27 21:19:28 ajc
2206 Revision 400.28 2002/09/27 18:31:33 ajc
2207 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2208 * After saving a VEVENT, return to the correct calendar view and date
2210 Revision 400.27 2002/09/27 17:15:44 ajc
2211 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2213 Revision 400.26 2002/09/27 04:37:21 ajc
2214 * New, buggy versions of event editing screens
2216 Revision 400.25 2002/09/26 22:00:16 ajc
2217 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2218 month 1 in libical functions)
2220 Revision 400.24 2002/09/25 21:57:13 ajc
2221 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2224 Revision 400.23 2002/09/24 04:12:34 ajc
2225 * Rough cut of the two-pass calendar display routines (first pass: go thru
2226 messages gathering VEVENT items; second pass: render calendar with data)
2228 Revision 400.22 2002/09/23 04:01:33 ajc
2229 * Presentation changes to calendar month view
2231 Revision 400.21 2002/09/22 05:20:27 ajc
2232 * Began implementing month view
2234 Revision 400.20 2002/09/21 04:38:05 ajc
2235 * Added utility functions for displaying vcalendar timestamps in web forms
2236 and translating form data back to timestamps.
2237 * Completed the "edit task" and "add new task" screens.
2239 Revision 400.19 2002/09/20 20:28:08 ajc
2240 * Smooth transition between "list tasks" & "edit task" screens
2242 Revision 400.18 2002/09/20 03:54:44 ajc
2243 * Display the "Tasks" view as a bulleted list with each task clickable
2244 * Clicking brings up an (unfinished) "edit task" screen
2246 Revision 400.17 2002/09/18 21:44:02 ajc
2247 * display VTODO parameters
2249 Revision 400.16 2002/09/17 04:21:00 ajc
2250 * Handler chains for VCALENDAR and VTODO types
2252 Revision 400.15 2002/09/17 03:37:10 ajc
2253 * Implemented a 'display handler' infrastructure for various groupware types
2255 Revision 400.14 2002/09/16 03:35:12 ajc
2256 * Just a bunch of glue code to iterate through the various types of ical
2257 objects we could encounter
2259 Revision 400.13 2002/09/15 04:05:41 ajc
2260 * Process calendar object subcomponents
2262 Revision 400.12 2002/09/15 03:40:13 ajc
2264 * When a text/calendar MIME type is discovered in a message, send it to
2265 the (currently skeleton) parser in calendar.c
2266 * calendar.c: skeleton parser for calendar objects which currently just
2267 creates an icalcomponent object and frees it.
2269 Revision 400.11 2002/09/15 03:16:24 ajc
2270 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2271 function namespace in libical
2273 Revision 400.10 2002/09/15 02:50:55 ajc
2274 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2276 Revision 400.9 2002/09/14 21:33:31 ajc
2277 * Backed out compression of inlines -- not all browsers appear to handle it
2279 Revision 400.8 2002/09/14 20:20:29 ajc
2280 * Attempting to push more stuff through compression. I've introduced some
2281 sort of deadlock bug that I can't seem to find yet...
2283 Revision 400.7 2002/09/14 20:00:22 ajc
2284 * Compress output_image() graphics
2286 Revision 400.6 2002/09/14 16:26:35 ajc
2287 * output_image() now reads the entire image from Citadel into a buffer before
2288 sending it to the browser (for performance reasons, and so it can compress)
2290 Revision 400.5 2002/09/14 04:52:59 ajc
2291 * Look for the "libical" calendaring library and link it in if present...
2293 Revision 400.4 2002/09/14 04:02:36 ajc
2294 * Finished gzip compression of dynamic pages (when browser supports it)
2296 Revision 400.3 2002/09/13 20:40:53 ajc
2297 * Detect when the client browser is capable of gzip encoding
2298 (actual encoding is not implemented yet)
2300 Revision 400.2 2002/09/13 15:54:40 ajc
2301 * Reversed the above change because I broke it somehow
2303 Revision 400.1 2002/09/11 22:46:59 ajc
2304 * Started adding in compression and calendaring library detects (not finished)
2306 Revision 400.0 2002/09/09 03:56:11 ajc
2307 * This is version 4.00
2309 Revision 323.68 2002/09/09 03:51:01 ajc
2310 * In the HTML-to-HTML converter:
2311 --> Open links in new window (as with text msgs)
2312 --> Convert loose URL's to hot links (as with text msgs)
2314 Revision 323.67 2002/09/06 03:59:11 ajc
2315 * Added an "About this server" panel to the Summary page.
2316 (Useless fluff, but better than an empty column.)
2318 Revision 323.66 2002/08/26 02:57:06 ajc
2319 * Rooms listed on the summary page are now clickable-gotoable
2321 Revision 323.65 2002/08/26 01:24:09 ajc
2322 * Added a "summary" page (rather sparse for now)
2324 Revision 323.64 2002/08/24 15:30:48 ajc
2325 * GET instead of POST for listsub. Also add a 'Back...' link.
2327 Revision 323.63 2002/08/24 05:59:24 ajc
2328 * Bugfixes and cosmetic changes to listsub system
2330 Revision 323.62 2002/08/23 03:37:19 ajc
2331 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2333 Revision 323.61 2002/08/22 03:55:47 ajc
2334 * 'unsubscribe' command (but not 'confirm unsubscribe')
2336 Revision 323.60 2002/08/21 21:58:37 ajc
2337 * Completed self-service list subscription via web.
2338 (Still need to implement unsubscribe.)
2340 Revision 323.59 2002/08/16 22:06:51 ajc
2343 Revision 323.58 2002/08/16 03:51:12 ajc
2344 * I think I've finally nailed the 'no session' pages now...
2346 Revision 323.57 2002/08/15 03:49:47 ajc
2347 * Fleshed out the list subscription page a bit
2349 Revision 323.56 2002/08/13 19:55:12 ajc
2350 * Keep track of the HTTP "Host:" header being sent by the browser.
2351 (We're going to need this in the near future)
2353 Revision 323.55 2002/08/05 16:07:30 ajc
2354 * Moved "edit floor label pic" to the floor editing screen
2356 Revision 323.54 2002/08/05 15:53:00 ajc
2357 * Commands to add, change, delete floors
2359 Revision 323.53 2002/07/26 03:20:04 ajc
2360 * Beautified the folder tabs in "edit room"
2362 Revision 323.52 2002/07/25 04:01:58 ajc
2363 * Final cleanup of changes (finally located and fixed the bug)
2365 Revision 323.51 2002/07/24 04:14:23 ajc
2366 * Minor code cleanup of last night's changes
2368 Revision 323.50 2002/07/23 15:40:54 ajc
2369 * Minor cleanup of previous changes
2371 Revision 323.49 2002/07/23 04:43:58 ajc
2372 * Updated message reading to use the new MSG4 command, so we can do output
2373 of various types of richtext (mainly HTML).
2375 Revision 323.48 2002/07/16 03:37:24 ajc
2376 * Small change to above
2378 Revision 323.47 2002/07/16 03:23:37 ajc
2379 * Display HTML messages as HTML. (Wow!)
2381 Revision 323.46 2002/07/13 04:39:59 ajc
2382 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2383 output HTML instead of converting to text/plain and back. (Not finished.)
2385 Revision 323.45 2002/07/11 03:17:03 ajc
2386 * hacks to text_to_server() to transmit messages as HTML
2388 Revision 323.44 2002/07/09 04:21:12 ajc
2391 Revision 323.43 2002/07/06 03:10:26 ajc
2392 * Enable a "make this my start page" link that works in lots of places.
2393 Configures a user's preference of where to go after login.
2395 Revision 323.42 2002/06/19 22:01:31 ajc
2396 * When editing another user's vCard, do a "transient goto" to their config
2397 room so you don't automatically gain access to their config room.
2398 * When creating a user, go back to the "select user to edit" screen with the
2399 new user's account name pre-selected.
2401 Revision 323.41 2002/06/17 03:48:44 ajc
2402 * Finished the thing to edit other users' vCards.
2404 Revision 323.40 2002/06/16 21:49:02 ajc
2405 * Administratively edit other users' vCards. Still needs a couple of lines
2406 of glue code to make it work.
2408 Revision 323.39 2002/06/15 20:34:39 ajc
2409 * Use safestrncpy() instead of strncpy() where appropriate
2410 * Fixed a memory allocation bug in the vCard parser
2412 Revision 323.38 2002/05/23 03:40:05 ajc
2413 * Brought over a utility function I'll need later
2415 Revision 323.37 2002/05/22 02:34:56 ajc
2416 * Finished room/folder view selector. Pretty cool.
2418 Revision 323.36 2002/05/22 01:53:23 ajc
2419 * Room list or folder list? Give the user a choice. (Has bugs.)
2421 Revision 323.35 2002/05/12 15:21:43 error
2422 * do_template() now parses a .wml file for WAP clients, and a .html file
2425 Revision 323.34 2002/05/11 22:46:19 error
2426 * Track whether user-agent is a WAP gateway
2428 Revision 323.33 2002/05/11 15:35:07 error
2429 * webcit.c: add MIME types for WAP/WML
2431 Revision 323.32 2002/05/10 15:29:58 ajc
2432 * Hacked the address book view a little bit
2434 Revision 323.31 2002/05/09 03:53:56 ajc
2435 * Began working on address book view
2437 Revision 323.30 2002/05/08 03:38:58 ajc
2438 * Preferences framework
2440 Revision 323.29 2002/05/07 03:57:29 ajc
2441 * In message summary, replace 'Del' links with checkboxes
2443 Revision 323.28 2002/05/05 03:28:15 ajc
2444 * Shuffled around the room banner a bit
2446 Revision 323.27 2002/05/03 19:32:39 ajc
2447 * Finished "folder list" mode (still need to move it to a permanent location)
2449 Revision 323.26 2002/05/03 03:55:17 ajc
2450 * more folder display stuff
2452 Revision 323.25 2002/05/01 22:03:07 ajc
2453 * "folder list" view (not finished)
2455 Revision 323.24 2002/05/01 03:23:31 ajc
2456 * Added a drop-down box to change a user's view of a room.
2458 Revision 323.23 2002/04/28 03:56:47 ajc
2459 * Finished summary mode (for the most part, anyway)
2461 Revision 323.22 2002/04/26 21:13:21 ajc
2462 * Separated "summary mode" message listing into its own function
2463 * Go to summary mode automatically when the server says that view=1
2465 Revision 323.21 2002/04/20 04:14:29 ajc
2466 * Some work on email summary screen
2468 Revision 323.20 2002/03/31 05:02:39 ajc
2469 * Remove "Page another user" link from main menu
2470 * Add "edit my citadel config room" type link from edit user screen
2472 Revision 323.19 2002/03/29 22:30:45 ajc
2473 * Finished the "edit user" screen.
2475 Revision 323.18 2002/03/29 15:18:09 ajc
2476 * yep ... more user edit stuff
2478 Revision 323.17 2002/03/26 19:01:12 ajc
2479 * More edit user stuff
2481 Revision 323.16 2002/03/26 18:23:23 ajc
2482 * Don't display room banner on screens that don't pertain to a particular room
2483 * Initial prep for add/change/delete user accounts screen
2485 Revision 323.15 2002/03/22 04:33:08 ajc
2486 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2488 Revision 323.14 2002/03/19 04:35:10 ajc
2489 * Brought over yet another new version of the MIME parser from Citadel
2491 Revision 323.13 2002/03/13 03:56:52 ajc
2492 * New site config option "Allow system Aides to gain access to mailboxes"
2494 Revision 323.12 2002/03/12 23:13:57 ajc
2495 * Moved room access controls out of the admin menu and into the room commands
2496 menu. Prettied up the access control list screen.
2498 Revision 323.11 2002/03/10 06:07:09 ajc
2499 * Handle multiple Internet e-mail addresses in vCard editor
2501 Revision 323.10 2002/03/07 04:56:09 ajc
2502 * Final polish for initial round of vCard editing functions. Only show "edit"
2503 link when editing user's own vCard in the My Citadel Config> room.
2505 Revision 323.9 2002/03/06 05:22:33 ajc
2506 * More vcard editing form stuff
2508 Revision 323.8 2002/03/05 05:05:06 ajc
2509 * More vCard editing stuff
2511 Revision 323.7 2002/03/04 05:28:54 ajc
2512 * Wrote some skeleton code for robust vCard editing
2514 Revision 323.6 2002/03/03 06:58:25 ajc
2515 * Login errors displayed in red
2517 Revision 323.5 2002/03/03 06:52:59 ajc
2518 * Allow editing of the "disable self-service user account creation" site config option
2520 Revision 323.4 2002/02/24 07:02:44 ajc
2521 * Added the ability to enter a Subject: line in messages
2522 * Go to the Mail room when user clicks on the new mail alert icon
2524 Revision 323.3 2002/02/13 22:47:51 ajc
2525 * Added some rudimentary support for displaying vCards as card-looking things
2527 Revision 323.2 2002/02/13 15:04:25 ajc
2528 * Began some hacks for vCard processing
2530 Revision 323.0 2002/01/13 09:07:06 ajc
2533 Revision 322.4 2002/01/13 09:06:38 ajc
2534 * Brought over the debugged mime parser from Citadel
2536 Revision 322.3 2002/01/05 06:19:17 error
2537 * Add MIME types text/css and image/png
2539 Revision 322.2 2002/01/03 22:32:38 ajc
2540 * templatized the "prompt for recipient" screen
2542 Revision 322.1 2001/12/28 09:43:05 error
2543 * Client support for hostnames up to 63 characters
2545 Revision 322.0 2001/12/26 23:11:56 ajc
2548 Revision 321.1 2001/12/26 23:11:25 ajc
2549 * Minor change to the upload handler, to fix graphics uploads
2551 Revision 321.0 2001/12/26 05:28:02 ajc
2554 Revision 320.2 2001/12/26 05:24:11 ajc
2555 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2556 link tags. The nifty JavaScript stuff is now used only to light up the
2557 buttons during mouse hovers, and nothing more.
2559 Revision 320.1 2001/12/25 00:14:44 error
2560 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2562 Revision 320.0 2001/12/21 06:04:03 ajc
2565 Revision 301.22 2001/12/21 06:03:54 ajc
2568 Revision 301.21 2001/12/20 05:02:42 ajc
2569 * If you paid for this software, someone is ripping you off.
2570 * Fixed the urlesc() function to use a caller-supplied target buffer.
2572 Revision 301.20 2001/12/18 20:35:29 ajc
2573 * More fun JavaScript-enabled buttons
2575 Revision 301.19 2001/12/18 16:48:06 ajc
2576 * Began testing new JavaScript-enabled k00l light-up buttonz
2578 Revision 301.18 2001/12/18 06:06:20 ajc
2579 * mime parser update
2581 Revision 301.17 2001/12/15 20:51:33 ajc
2582 * "reply" button on pop-up pages
2584 Revision 301.16 2001/12/11 16:02:40 ajc
2585 * Completed support for add/remove mailing list recipients.
2587 Revision 301.15 2001/12/11 15:22:53 ajc
2588 * Began constructing the listserv screen for config (not tested)
2590 Revision 301.14 2001/12/11 05:37:12 ajc
2591 * Finished the share/unshare room screen in Edit Room
2593 Revision 301.13 2001/12/03 04:43:40 ajc
2594 * Brought over an update of the MIME parser from Citadel.
2596 Revision 301.12 2001/12/02 07:09:13 ajc
2597 * Turned the room editing page into a tabbed dialog
2598 * Started adding some of the room sharing stuff
2600 Revision 301.11 2001/11/22 05:17:06 ajc
2601 * Completed the add/change/delete neighbor node screens
2603 Revision 301.10 2001/11/18 01:47:24 ajc
2604 * Tentatively begun the change of networking configuration screens to reflect
2605 the new network architecture of the server.
2607 Revision 301.9 2001/11/18 01:41:09 ajc
2608 * Brought over the newer string tokenizer from Citadel
2609 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2610 server's convention of #define SIZ 4096
2612 Revision 301.8 2001/11/14 03:20:22 ajc
2613 * Add some more of the newer config settings to the site config screen
2615 Revision 301.7 2001/09/25 03:34:09 ajc
2616 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2617 and bail out without bothering the Citadel server.
2619 Revision 301.6 2001/08/22 16:38:06 ajc
2620 * Added the "-c" command line option to generate optional cookies indicating
2621 the host name of the server. This makes it easy to put a cluster of WebCit
2622 servers behind (for example) an Arrowpoint load balancer.
2624 Revision 301.5 2001/08/21 04:02:56 ajc
2625 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2626 unwanted page caching
2628 Revision 301.4 2001/08/13 03:43:24 ajc
2631 Revision 301.3 2001/08/13 03:40:01 ajc
2632 * Another attempt at focus
2634 Revision 301.2 2001/08/11 04:24:39 ajc
2635 * Attempt at setting focus to msgtext area when entering a message.
2637 Revision 301.1 2001/08/02 03:42:03 ajc
2638 * Changed the wholist to work with the new masquerade semantics
2640 Revision 301.0 2001/06/28 15:05:31 ajc
2643 Revision 300.2 2001/06/28 15:03:49 ajc
2644 * Every generated page now includes a meta tag to disable evil "smart tags"
2645 (see http://smarttags.manilasites.com/ for more information)
2647 Revision 300.1 2001/06/28 02:39:54 ajc
2648 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2649 the screen where you can create a room...
2651 Revision 300.0 2001/06/27 06:24:06 ajc
2652 * Tagged everything as Version 3.00
2654 Revision 213.25 2001/06/27 06:22:49 ajc
2655 * Updated docs for the 3.00 release
2657 Revision 213.24 2001/06/27 06:16:01 ajc
2658 * Correct generated window name in pop up pages
2659 * Added handling of MIME inline images (not tested)
2661 Revision 213.23 2001/06/22 17:58:20 ajc
2662 * A few performance and tuning cleanups. Increased the size of the socket
2663 queue length to 100 for use on big systems. Also, during startup, the
2664 initial startup thread now exits after creating the worker threads, instead
2665 of becoming a worker thread itself. For some reason Solaris had problems
2666 with the latter method.
2668 Revision 213.22 2001/06/07 03:16:57 ajc
2669 * Brought over an updated mime parser from Citadel
2671 Revision 213.21 2001/06/06 14:44:25 ajc
2672 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2674 Revision 213.20 2001/05/31 02:26:22 ajc
2675 * Fixed login to take you to the Lobby instead of the next room.
2677 Revision 213.19 2001/05/30 22:37:09 ajc
2678 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2679 or a "filename" from the MIME parser.
2681 Revision 213.18 2001/05/30 01:06:57 ajc
2682 * Changes to mime parser ... still something wrong
2684 Revision 213.17 2001/05/28 19:27:29 ajc
2685 * Fixed bug which marked all messages in Lobby as old before reading at login
2687 Revision 213.16 2001/05/25 22:39:26 ajc
2688 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2690 Revision 213.15 2001/05/23 16:15:23 ajc
2691 * UI changes (pretty frames with no scrollbars)
2693 Revision 213.14 2001/05/22 00:32:17 ajc
2696 Revision 213.13 2001/05/22 00:02:18 ajc
2697 * Another attempt to fix the fd leak
2699 Revision 213.12 2001/05/19 02:21:40 ajc
2700 * Attempt to fix the dangling sockets.
2702 Revision 213.11 2001/05/15 03:22:25 ajc
2703 * More icon updates and link cleanup type stuff
2705 Revision 213.10 2001/05/06 05:11:48 ajc
2706 * Added paging icon and right-justified it
2707 * Send-page window is now a popup
2709 Revision 213.9 2001/05/04 04:28:10 ajc
2710 * Added "page user" button in wholist
2712 Revision 213.8 2001/05/01 00:49:43 ajc
2713 * more of the UI overhaul
2715 Revision 213.7 2001/04/30 01:49:36 ajc
2716 * more work on UI overhaul
2718 Revision 213.6 2001/04/29 04:39:23 ajc
2719 * User interface overhaul now in progress. WARNING: incomplete system.
2721 Revision 213.5 2001/04/01 22:13:37 cough
2722 * Modified roomops.c to give users the ability to pick a floor at room
2725 Revision 213.4 2001/02/15 01:21:55 ajc
2726 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2727 invite/kickout functionality.
2729 Revision 213.3 2001/01/25 23:10:00 ajc
2730 * "Delete message" button now confirms on client-side using JavaScript
2732 Revision 213.2 2000/12/05 18:39:49 ajc
2733 * Added support for non-USA countries in registration screen (requires the
2734 latest Citadel server, which supports the country field)
2736 Revision 213.1 2000/10/20 04:27:46 ajc
2737 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2739 Revision 213.0 2000/10/03 16:44:01 ajc
2740 * Tagged for 2.13 release
2742 Revision 212.16 2000/10/03 03:15:53 ajc
2743 * Cosmetic changes to login screen, menu bar, and message header bar
2745 Revision 212.15 2000/09/28 03:44:52 ajc
2746 * Linked to the bio/photo page from message headers. I'm not sure I like the
2747 color scheme, though.
2749 Revision 212.14 2000/09/28 03:37:23 ajc
2750 * who.c: provide links to bio/photo pages for each user in the wholist
2752 Revision 212.13 2000/09/24 21:37:21 ajc
2753 * When reading large numbers of messages, group them in smaller numbers and
2754 display the selector bar in search engine style (like AltaVista and Google)
2756 Revision 212.12 2000/09/24 04:17:16 ajc
2757 * Templatized the room banner.
2759 Revision 212.11 2000/09/17 03:29:45 ajc
2760 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2762 Revision 212.10 2000/09/14 11:43:37 error
2763 Replace occurrences of % throughout the HTML with %% so as to be friendly
2764 to HP/UX printf() and possibly others.
2766 Revision 212.9 2000/09/13 04:13:59 ajc
2767 * Completed the initial hack of the variable substitution template thingy.
2768 Check out static/login.html to see the first template.
2770 Revision 212.8 2000/09/11 17:08:16 ajc
2771 * Started templatizing the login screen. Not finished yet.
2773 Revision 212.7 2000/09/11 03:29:50 ajc
2774 * Started working on a variable-substitution thing
2776 Revision 212.6 2000/08/30 03:20:22 ajc
2777 * Put the wholist back into its own window.
2779 Revision 212.5 2000/07/06 03:46:29 ajc
2780 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2782 Revision 212.4 2000/06/29 04:22:35 ajc
2783 * Changed the format of the wholis (again). Now it shows up in a frame
2784 instead of a separate window.
2786 Revision 212.3 2000/06/12 03:28:44 ajc
2787 * added support for multi-line paging
2789 Revision 212.2 2000/06/07 04:11:28 ajc
2790 * HTML changes to room banner
2792 Revision 212.1 2000/05/31 04:29:54 ajc
2793 * Initial support for "summary" (headers only, no body) mode of reading
2794 messages, and "read one" mode. For future support of 'traditional' email.
2796 Revision 212.0 2000/05/23 20:35:52 ajc
2797 * Tagged for the 2.12 release
2799 Revision 211.19 2000/05/18 02:33:39 ajc
2800 * Don't call whobbs() directly after changing masq room/host, it screws up the
2801 refresh. It now calls an HTTP redirect page instead.
2802 * added http_redirect(char *url) function to accomplish the above
2804 Revision 211.18 2000/05/08 17:24:32 ajc
2805 * Removed HTTP date fields because it was confusing browser caches (weird)
2806 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2808 Revision 211.17 2000/05/07 23:46:55 ajc
2809 * added Date: and Last-Modified: headers to HTTP output
2810 * masquerade room/host screen now runs in wholist window, and returns to it
2812 Revision 211.16 2000/05/02 17:32:06 ajc
2813 * Font related changes to html
2815 Revision 211.15 2000/04/20 02:42:23 ajc
2816 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2817 crashing every session, every time. (?)
2818 * End the session after displaying robots.txt or nocookies.html, to prevent
2819 big session logjams when either of these conditions are met
2821 Revision 211.14 2000/04/15 15:43:46 nbryant
2822 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2823 64-bit gcc on sparc is evil)
2825 Revision 211.13 2000/04/06 20:42:03 nbryant
2826 * configure.in: fix a typo
2828 Revision 211.12 2000/04/06 20:37:01 nbryant
2829 * solaris cleanups and warning fixes
2831 Revision 211.11 2000/03/31 03:48:52 ajc
2832 * text_to_server() now behaves the way web users expect text entry to work.
2833 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2835 Revision 211.10 2000/03/31 02:39:06 ajc
2836 * Fixed bugs in "Site configuration" and added new fields.
2838 Revision 211.9 2000/03/31 02:08:45 ajc
2839 * Added "max messages per page" and "read next nnn" stuff to read loop
2840 (probably not in its final form)
2842 Revision 211.8 2000/03/28 17:02:47 nbryant
2843 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2845 Revision 211.7 2000/03/27 16:18:17 ajc
2846 * Implement multi-room chat as available in Citadel 5.70
2848 Revision 211.6 2000/03/23 04:45:15 ajc
2849 * Experimental move of wholist to a separate auto-refreshing window
2851 Revision 211.5 2000/03/19 22:49:03 ajc
2852 * Made the header-bar buttons more visible
2853 * Added a "reply" header-bar button
2854 * Move "Subject:" lines into the header-bar
2855 * Padded the header-bars by one pixel (nicer looking)
2856 * Changed message date/time output format
2858 Revision 211.4 2000/03/19 19:49:31 ajc
2859 * Added support for unix domain sockets
2861 Revision 211.3 2000/02/11 23:45:04 nbryant
2862 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2863 * tcp_sockets.c: include <arpa/inet.h>
2865 Revision 211.2 2000/02/11 23:30:04 nbryant
2866 configure.in: added some code for FreeBSD
2868 Revision 211.1 2000/01/11 04:20:40 ajc
2869 * Add "close window" option to goodbye screen
2871 Revision 211.0 2000/01/04 15:24:16 ajc
2872 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2873 * This will be released as v2.11; tagged everything as such.
2875 Revision 210.0 1999/12/24 04:57:18 ajc
2878 Revision 1.121 1999/12/23 04:54:48 ajc
2879 * Changed session cookie from hexadecimal encoding to base64
2880 * Removed overly verbose logging
2882 Revision 1.120 1999/12/12 18:12:28 ajc
2883 * get http request: clear hold buffer before starting to read in HTTP request.
2884 This was causing some requests to get corrupted.
2886 Revision 1.119 1999/12/08 18:25:21 ajc
2887 * Increased the size of the backlog queue length passed to accept() and made
2888 it a configuration parameter in webcit.h
2890 Revision 1.118 1999/12/07 16:09:26 ajc
2891 * Better (non fireworks display mode) handling of broken HTTP sockets
2893 Revision 1.117 1999/12/06 03:40:29 ajc
2894 * Moved a bunch of other global variables to per-session variables
2896 Revision 1.116 1999/12/06 02:05:33 ajc
2897 * Moved global march list into per-session context
2899 Revision 1.115 1999/12/05 18:38:02 ajc
2900 * Auto-scaling worker thread pool size
2902 Revision 1.114 1999/12/05 17:38:41 ajc
2903 * Additional debugging and cleanup
2905 Revision 1.113 1999/12/04 22:16:05 ajc
2906 * Moved all diagnostic output to stderr
2907 * Moved "HTTP/1.0 200 OK" output to output_headers()
2909 Revision 1.112 1999/12/04 21:56:59 ajc
2910 * Finished the overhaul. Now to tune...
2912 Revision 1.111 1999/12/03 17:59:53 ajc
2913 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2914 pseudocode so the build is currently broken.
2916 Revision 1.110 1999/12/03 16:37:46 ajc
2917 * Repaired HTTP output for image transfers and static content
2919 Revision 1.109 1999/12/03 05:09:54 ajc
2920 * Rewrote the HTTP engine and application coupling to run in a worker thread
2921 model and to run as a single multithreaded program (eliminated helper
2922 processes and pipes). It currently runs but has many large bugs.
2924 Revision 1.108 1999/12/03 00:18:20 ajc
2925 * Added ".c.o" rule to Makefile
2927 Revision 1.107 1999/11/26 03:32:59 ajc
2928 * Started moving all of the global variables into a struct, to facilitate
2929 multithreaded server.
2931 Revision 1.106 1999/11/26 01:28:10 ajc
2934 Revision 1.105 1999/11/04 02:05:02 ajc
2935 * Added 'number of worker threads' to site config screen
2937 Revision 1.104 1999/10/25 02:25:09 ajc
2938 * Shuffled around the room editing commands
2940 Revision 1.103 1999/10/14 04:07:18 ajc
2941 * Cleaned up the bottom-of-page icons
2943 Revision 1.102 1999/10/08 23:58:11 ajc
2944 * Minor bug fix in registration screen
2946 Revision 1.101 1999/10/06 02:44:02 ajc
2947 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2948 it back in when it's fixed. Also added more attempts at cache disabling,
2949 but it still doesn't work in the StarOffice browser. I don't know why.
2951 Revision 1.100 1999/10/02 03:26:14 ajc
2952 * Merged in Nick's bit of JavaScript to handle key commands.
2953 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2954 in a text field. Right now you can't even log in.
2956 Revision 1.99 1999/09/01 01:06:11 ajc
2957 * Added "max message length" field in global config screen
2959 Revision 1.98 1999/08/14 18:16:10 ajc
2960 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2963 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2964 * Did neat stuff to the bottom of the page
2966 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2967 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2968 to a Citadel server fails.
2969 * messages.c: don't auto-link URL's in messages if it would cause
2972 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2973 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2974 compiler. This should make more browsers happy.
2976 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2977 * Added support for "robots.txt" telling spiders to go away.
2978 * Do a slrp_highest() when logging off.
2980 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2981 * Rearranged the code in "Site-wide configuration" and "Generic
2982 server command" to avoid nested server operations
2984 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2985 * webcit.c: added "back, top, next" buttons to bottom of each page
2986 * menubar.html: replaced "User list" with "Page another user"
2988 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2989 * context_loop.c: rearranged some code to try to eliminate deadlocks
2991 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2992 * Unknown URL's now display the main menu instead of diagnostics
2993 * Diagnostics are now at <baseurl>/diagnostics
2995 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2996 * Session no longer locks up when an express message is cancelled
2997 * The default Citadel server is now "localhost" instead of uncnsrd
2998 * Added some documentation
3000 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3001 * roomops.c: made room banner graphics more reliable
3002 * messages.c: added code to prevent accidental "double-posting"
3003 * who.c: fixed the "Change room/host/user" submit logic
3005 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3006 * Changed static/menubar.html so the text is readable
3008 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3009 * Ditched the frames mode completely. It wasn't working properly in,
3010 among other places, IE 5. Die, Bill, Die.
3012 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3013 * Fixed the behavior of the "forget room" routine, to properly handle
3014 the transition back to the Lobby after it's all done.
3015 * Added ExpressMessageCat() to allow code to send the user messages
3016 along with incoming express messages
3017 * WebCit now sends the name of the end user's browser as the client
3018 name in a Citadel IDEN command rather than its own name.
3020 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3021 * Minor code cleanups
3022 * New mail notification
3024 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3025 * Top-aligned all the cells in the fake frames in non-frames mode
3027 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3028 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3029 of a Goto, in order to prevent it from first marking all msgs old.
3031 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3032 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3033 which can differentiate the needs of frames and noframes modes
3035 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3036 * webserver.c: added "-t" option to send traces somewhere else
3038 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3039 * context_loop.c: display an error page if the client browser
3040 requests a non-root page and there is no cookie set
3041 * webserver.c: took my name off the copyright notice (it's a group
3044 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3045 * Reworked a lot of the structure, made more HTML "embeddable"
3046 * Changed the noframes mode to display "fake" frames using tables
3048 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3049 Changed some output formatting (mainly <FONT> tags).
3050 Changed who.c to use urlescputs() rather than escputs()
3051 in urls so GOTOs and User Profiles work when the string has a
3054 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3055 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3056 How to cause "onLoad=" to cause a sibling frame to refresh without
3057 having to use the nonportable HTTP "Window-Target:" directive. Began
3058 implementation of this; it should allow portable NS/IE compatibility.
3060 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3061 * Implemented "access level required to create rooms"
3063 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3064 * webcit.c: modified getz() to *exit* the program when fgets()
3065 returns an error. This is actually the desired behavior; it would
3066 otherwise busy-loop forever on a broken pipe.
3068 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3069 * webcit.c: added to getz() the ability to return an error code;
3070 implemented this in the main loop, hopefully fixing problems
3071 * Added "braindamage" file (frames/JS browser compatibility list)
3072 * Added HTTP "User-agent:" detection
3073 * wildmat.c, braindamage.c: added
3074 * Initial value of 'noframes' is now set by the braindamage check
3075 * Ran everything through "indent -kr -i8"
3076 * roomops.c: in room list, print a in otherwise empty cells
3078 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3079 * context_loop.c: warning fix
3080 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3082 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3083 * Resolve the name of the connecting host and pass it on to Citadel
3085 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3086 * wDumpContent() is now responsible for </BODY></HTML> most of the
3087 time (parameter settable) so that the main menu can easily be
3088 embedded in every page when running in noframes mode
3089 * noframes mode selection is now carried in the cookie
3091 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3092 * Made the frames stuff less dependent on the HTML TARGET= directive
3093 and more dependent on the HTTP Window-target: directive.
3094 * Made the system semi-navigable in noframes mode.
3096 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3097 * Brought over the new room listing code and <G>oto heuristics
3098 from the main Citadel tree, to pay attention to floor/room ordering
3100 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3101 * Modified the back end of mime_parser to use callbacks instead of
3102 doing something specific. Now we can use it elsewhere.
3104 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3105 * Fixed the bugs in "Site-wide configuration"
3106 * Added a "generic server commands" screen
3108 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3109 * Reduced the multiple cookies down to one cookie combining all data.
3111 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3112 * Removed wc_host and wc_port cookies.
3113 * Added an "edit your session" screen to change your wholisting.
3115 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3116 * Added "enter registration"
3117 * Set up automatic trigger of Enter Registration when the server
3119 * Established that a one-to-one WebCit/Citadel correspondence will
3120 be required. No big deal due to shared code segments.
3121 * Added "change password"
3122 * Added networking configuration screens. These still need testing.
3123 * Added a "kill session" link to each line of the wholist when
3124 logged in as an aide, and the screens to perform this operation.
3126 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3127 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3128 * "Finished" the MIME parser.
3129 * Got image uploads working.
3130 * Added "add/edit user photo" screens.
3131 * Added "add/edit room graphic" screens.
3132 * Added "add/edit floor graphic" screens.
3133 * Fixed display of floor graphic in known rooms list.
3135 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3136 * Wrote mime_parser.c for handling of image uploads. This will also
3137 be used in future Citadel MIME projects.
3139 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3140 * Fixed a bug in the room banner display code
3141 * Added "delete room"
3142 * Added "validate users"
3144 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3145 * Added "edit room info file"
3148 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3149 * Changed the "auto read new" functionality from a meta refresh tag
3150 to an "onload" directive (the former was causing graphics problems)
3151 * Added "create room"
3154 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3155 * Got the Zap and List-Zapped commands working
3156 * Added a convenience function to display a page with an error string
3157 * Automatically do a read-new-msgs whenever a new room banner is loaded
3159 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3160 * Added the screens to send pages
3161 * Changed message headers to display in bigger font, non-boldface
3162 * Added the chat system
3163 * Added goto private rooms
3165 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3166 * Replace "Citadel" in menu bar with the Citadel logo
3168 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3169 * automatically regenerate Makefile when Makefile.in changes
3171 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3172 * context_loop.c: Moved "remove session" into its own function.
3173 Check for dead webcit child process before each transaction.
3174 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3175 against broken HTTP connections.
3176 * Added a housekeeping thread to periodically remove dead sessions
3177 and kill idle sessions.
3178 * messages.c: added "delete message" functionality
3179 * messages.c: added "move message" functionality
3180 * userlist.c: added. This adds "userlist" and "show user" functions.
3181 * roomops.c: fixed buggy implementation of ungoto
3182 * Set up an option in output_headers() to optionally print the most
3183 often used opening HTML as well as the HTTP headers.
3184 * Display express messages in cute little JavaScript popup window.
3186 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3187 * Brought over message reading and entry functions from old WebCit
3189 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3190 * context_loop.c: really fix the SO_LINGER stuff
3191 * webserver.c: remove commented-out references to SO_LINGER
3193 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3194 * context_loop.c: After fork(), child process closes the HTTP socket
3195 so when the parent process closes it, it actually _does_ close.
3196 Otherwise, aIEeeee and possibly other browsers will hang.
3197 * Added support for graphics images retrieved from the Citadel server.
3198 * Set up login banner graphic and background image graphic
3200 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3201 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3203 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3204 * Smoothed out some of the login/logout code. Failed authentication
3205 now works the way it should.
3206 * Added support for new user login (still need to handle registration).
3208 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3209 * Discovered that the HTTP socket problem is related to a socket that
3210 isn't properly lingering on close. Temporarily hacked a sleep(10)
3211 into context_loop.c until it is figured out.
3213 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3214 * Did a little debugging, still trying to figure out why logging in
3215 displays "Connection reset by peer" error. It used to work...
3217 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3218 * Makefile.in: updated dependencies
3220 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3221 * Fixed broken interpretation of variables specified in the URL
3222 * added new "action" variable to make main loop simpler
3224 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3225 * webserver.c: prototype vsnprintf
3226 * context_loop.c: warning fix
3228 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3229 * tcp_sockets.c: removed some dead code
3230 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3231 unused ends of pipes, fix a file descriptor leak and a race condition
3232 * portability enhancements
3234 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3235 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3237 * converted to autoconf and began port to Digital UNIX
3239 * context_loop.c: moved the monster 64k buffer array off the stack
3240 * tcp_sockets.c: getservbyname() doesn't set errno.
3242 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3243 * webserver.c: warning fix