3 Sun Nov 6 12:26:43 EST 2005
4 * Message delete: table row delete is now handled by a script.aculo.us effect
5 instead of by just clearing out the innerHTML of the table row div, because
6 IE barfs on the latter.
8 Sat Nov 5 22:53:29 EST 2005 ajc
9 * Found and removed more absolute URL's.
11 Sat Nov 5 00:50:25 EST 2005 ajc
12 * The checkboxes are gone! Implemented ajax delete of selected messages,
13 via either the Delete button or the Delete key.
15 Fri Nov 4 23:47:23 EST 2005 ajc
16 * Multi select using ctrl now handles the condition of a message already being
17 selected and the user doing ctrl-click to deselect it.
19 Fri Nov 4 17:04:49 EST 2005 ajc
20 * Multi select (using the ctrl key) is now working.
22 Thu Nov 3 23:44:55 EST 2005 ajc
23 * Removed all of the absolute URL's.
25 Thu Nov 3 11:11:37 EST 2005 ajc
26 * Removed the 'mark message as seen' C code (in the mailbox view) because it
27 was no longer getting called. Implemented this in JavaScript using an ajax
28 call plus a new WebCit function to perform generic server commands using
29 ajax. Also reinstated the removal of bold font weight for messages
30 transitioning from unseen to seen (again, in JavaScript).
32 Wed Nov 2 23:45:16 EST 2005 ajc
33 * Mailbox view -- onClick is now implemented by a JavaScript function which
34 is defined in wclib.js -- now, it not only handles the Ajax load of the
35 message into the preview pane, but it also highlights the table row, and
36 remembers the highlighting so it can be turned off when another row is
37 selected. This is if course a prelude to ajaxifying the table...
39 Wed Nov 2 15:57:37 EST 2005 ajc
40 * Switched the mailbox summary back to a table. This is tabular data and it
41 ought to be marked up as a table. We went to fixed width floating div's in
42 order to use script.aculo.us 'draggable' but dragging the entire row ended
43 up looking like crap, and it didn't appear that we would be able to drag
44 outside the source div anyway. So we're going back to the table.
46 Wed Nov 2 15:07:21 EST 2005 ajc
47 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
48 setting) is now selectable in the message board view.
50 Wed Nov 2 00:10:28 EST 2005 ajc
51 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
52 All we need now is to add the user options to select it.
54 Tue Nov 1 22:30:15 EST 2005 ajc
55 * useredit.c: added in the missing "Permission to send Internet mail"
56 option for editing a user account.
58 Mon Oct 31 22:29:39 EST 2005 ajc
59 * messages.c: the summary line for each message is now a SPAN instead of
60 a DIV. This was done because we needed the SPAN anyway to apply styles,
63 Sun Oct 30 21:58:23 EST 2005 ajc
64 * summary.c: fixed the date display.
66 Sun Oct 30 01:40:35 EDT 2005 ajc
67 * messages.c: the summary line for each message is now a div containing fixed
68 width floating spans instead of a table row. This is being done as part of
69 the preparations to ajaxify the presentation of this data.
71 Thu Oct 27 16:57:38 EDT 2005 ajc
74 Wed Oct 26 16:19:24 EDT 2005 ajc
75 * Bumped internal version number to 6.31. Minimum Citadel server required
78 Wed Oct 26 12:09:20 EDT 2005 ajc
79 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
80 appearing in the quoted or forwarded message.
82 Mon Oct 24 23:10:30 EDT 2005 ajc
83 * Mailbox view: deleting messages now moves them to the Trash folder
85 Mon Oct 24 22:18:25 EDT 2005 ajc
86 * calendar_view.c: fixed a variable initialization bug that was causing some
87 time-specific events to be displayed as all-day events.
89 Mon Oct 24 11:58:53 EDT 2005 ajc
90 * List sub/unsub confirmation -- Citadel now wants http:// or https://
91 prepended as part of the 'submitted subscribe url' so we are now doing
94 Sat Oct 22 01:01:02 EDT 2005 ajc
95 * More changes required to be able to do embedded message/rfc822 and still be
96 able to view the attachments in the embedded submessage. Yow.
97 * Brought over the updated MIME parser from the Citadel package.
99 Fri Oct 21 15:25:49 EDT 2005 ajc
100 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
101 the Citadel server that can extract these for us. There is still a bug or
102 two in this to be fixed...
104 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
107 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
108 * Sort messages in reverse date order when no sort preference is set
109 * When going from non-date sort to date sort, try reverse order first
111 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
112 * Better handling of multiple recipients in reply-all
114 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
115 * <tr> and </tr> tags for each row in a mailbox summary view, are now
116 output by display_summarized() instead of by readloop(). This makes the
117 code easier to read and refactors it slightly in preparation for some evil
120 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
121 * Rooms view -- render properly when empty floors exist
122 [fixes bugzilla issue # 156]
124 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
125 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
126 causing the build to fail on non-SSL systems
128 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
129 * Removed new mail notification from the room banner, and placed it into
130 the Mail button on the iconbar instead. However, this is still broken
131 because the server's new mail notification is insufficient for this...
133 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
134 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
135 that has already been closed. Doing so crashes the webserver, which
136 some people consider a Bad Thing :)
138 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
139 * Makefile: change "CVS" to ".svn" to avoid errors during make install
141 Fri Oct 7 17:37:16 EDT 2005 ajc
142 * messages.c: fix infinite loop in utf8ify-header
144 Revision 625.34 2005/10/06 19:34:08 ajc
145 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
148 Revision 625.33 2005/10/05 17:54:08 error
149 * Show the ThreadSSL in the debugging logs.
151 Revision 625.32 2005/09/30 20:57:27 ajc
152 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
153 the vCard editing screen.
155 Revision 625.31 2005/09/29 15:59:33 ajc
156 * Finished the "signature" function.
158 Revision 625.30 2005/09/29 04:10:40 ajc
159 * sig is done, but need to add proper handling of linebreaks
161 Revision 625.29 2005/09/29 02:54:17 ajc
162 * Began implementing the "signature" feature. It doesn't work yet.
164 Revision 625.28 2005/09/28 03:29:47 ajc
165 * Don't display room banner on "Confirm move of message" screen
167 Revision 625.27 2005/09/28 03:19:13 ajc
168 * "Reply" and "ReplyAll" now quote the original message, but only when
170 * For non-mail, a "ReplyQuoted" button is now present.
171 * "Move" and "Delete" are now present for a user's mailbox rooms.
172 * Improved the <blockquote> style.
174 Revision 625.26 2005/09/27 02:12:13 ajc
175 * When clicking on an email address in a vCard to send the person an
176 email message, use the display name plus the email address.
178 Revision 625.25 2005/09/26 21:56:31 ajc
179 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
180 also whenever we are in a mailbox room owned by the user.
182 Revision 625.24 2005/09/26 18:00:51 ajc
183 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
184 the prototype.js library.
186 Revision 625.23 2005/09/26 03:10:10 ajc
187 * Updated "make install" to handle the multi static thing
189 Revision 625.22 2005/09/26 02:45:06 ajc
190 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
192 Revision 625.21 2005/09/25 20:58:56 ajc
193 * Generalized the way we handle static content directories so that we may
194 have more than one of them (i.e. not just "static/")
196 Revision 625.20 2005/09/21 13:25:53 ajc
197 * The RSS/XML button is temporarily commented out in order to prevent
198 users from selecting this possibly unfinished feature.
200 Revision 625.19 2005/09/21 04:00:53 ajc
201 * Downloading attachments now gives the browser a better hint as to what
202 it should name the file.
203 * Downloading attachments is now supported even when the MIME part is
204 stupidly listed as "inline" rather than "attachment."
206 Revision 625.18 2005/09/20 21:59:22 ajc
207 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
208 * rss.c: removed "const" from function declarations to silence
211 Revision 625.17 2005/09/19 02:56:21 ajc
212 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
213 very crisp and responsive.
214 * "Print message" function now opens up a new window for the print
215 preview. I just couldn't figure out a way to keep the b0rken IE from
216 printing the screen instead of the message.
218 Revision 625.16 2005/09/19 02:07:17 ajc
219 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
220 longer any namespace conflict.
222 Revision 625.15 2005/09/18 21:47:49 ajc
223 *** empty log message ***
225 Revision 625.14 2005/09/18 16:00:14 ajc
226 * Discovered that Prototype makes it easy to auto-refresh, so I switched
227 the wholist and summary refresh code to use that API instead of doing it
229 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
230 anything (it shouldn't -- I'm not knowingly depending upon any features
231 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
232 pages even when it's told not to.
234 Revision 625.13 2005/09/18 15:02:29 ajc
235 * summary.c: summary screen is now updated using ajax instead of refreshing
236 the whole page. Not only does this look cleaner, but it also has the
237 happy side effect of not reloading all of the images.
238 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
240 * webcit.c: removed the "refresh30" parameter from output_headers() and
241 from all code that calls it. We don't need it anymore; refreshing the
242 entire page is, like, sooooo 2004. :)
244 Revision 625.12 2005/09/18 14:30:05 ajc
245 * Added a "random number" parameter to the wholist ajax refresh request,
246 because b0rken MSIE still insists on fetching from its cache even though
247 it's been explicitly told not to.
249 Revision 625.11 2005/09/18 04:04:32 ajc
250 * Switched the wholist updater to Prototype's AJAX updater, instead of
251 using Rico's wrapper around it. It's actually simpler and doesn't seem
252 to require strict XML, which are both wins.
253 * Removed Rico from the build.
255 Revision 625.10 2005/09/18 03:15:15 ajc
256 * Remove spurious "No new messages" message when viewing an
259 Revision 625.9 2005/09/18 00:53:15 ajc
262 Revision 625.8 2005/09/17 16:44:30 ajc
263 * The JavaScript code to activate the ajax-powered recipient autocompleters
264 has been moved to a function in wclib.js (it's still activated from an
265 inline script in messages.c)
267 Revision 625.7 2005/09/17 13:18:05 ajc
268 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
269 date is today, month/day/time if the date is within the last six months,
270 and date-only for anything older.
272 Revision 625.6 2005/09/17 03:00:06 ajc
273 * Fixed the autocompletion for CC: and BCC:
274 * Moved the autocompletion styles into the stylesheet where they belong
276 Revision 625.5 2005/09/16 04:34:46 ajc
277 * Initial hack of Cc: and Bcc: support
279 Revision 625.4 2005/09/16 02:36:01 ajc
280 * The 'To:' box accepts more characters now
281 * Removed the border from the new 'XML' button
283 Revision 625.3 2005/09/16 01:20:00 error
284 Add Reply and Email links; and an RSS link in the header
286 Revision 625.2 2005/09/15 21:29:42 ajc
287 * Made the message list div slightly larger, the preview pane equally
288 smaller, and stuck a separator bar in between them that will someday
291 Revision 625.1 2005/09/14 03:53:43 ajc
292 * Autocompletion now fetches candidate addresses using the AUTO server
293 command being built for Citadel 6.56
295 Revision 625.0 2005/09/13 14:02:32 ajc
298 Revision 621.41 2005/09/12 20:57:58 ajc
299 * Save/Cancel buttons are now at the top *and* bottom of the message
300 entry screen. Evidently some users seem to want this.
302 Revision 621.40 2005/09/12 19:03:44 ajc
303 * When forwarding a message, properly escape the quoted headers (especially
304 the subject) for insertion into the editor.
306 Revision 621.39 2005/09/12 18:20:21 ajc
307 * The "forward" button is now working, and it forwards the attachments.
309 Revision 621.38 2005/09/12 04:08:05 ajc
310 * Built an initial version of the "forward message" function. It works
311 perfectly on the message text now, but we cannot consider it finished
312 until it also forwards attachments.
314 Revision 621.37 2005/09/10 03:23:05 ajc
315 * Determined where to insert a "Forward" button and the functionality it
316 implements. In order to complete this function we will need a
317 form-sanitized output mode for read_message().
319 Revision 621.36 2005/09/09 19:47:29 ajc
320 * Removed some dead code
322 Revision 621.34 2005/09/09 04:43:22 ajc
323 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
324 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
325 all of their files, to avoid a conflict with the name "Effect" in Rico.
326 * Implemented recipient autocompletion when composing mail, using the
327 script.aculo.us drop-down box and an ajax fetch. Cool!!
329 Revision 621.33 2005/09/06 14:44:28 ajc
330 * Altered the logic which determines whether to display a "Post message"
331 or "Send message" button on the message entry screen.
333 Revision 621.32 2005/09/01 03:54:32 ajc
334 * The "prompt for recipient" screen is now gone. When the user is posting
335 from a room requiring a recipient, a "To:" line now appears above the
336 "Subject:" line. Entering an invalid recipient causes the message entry
337 screen to loop back to itself, with the form contents still intact, and
338 the ImportantMessage box set to the error message.
340 Revision 621.31 2005/08/30 04:30:53 ajc
341 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
342 than the hidden iframe when user selects "Print" message. Applied a
345 Revision 621.30 2005/08/23 02:57:04 ajc
346 * Added some files to the po/ directory, but I really don't know what I'm
349 Revision 621.29 2005/08/22 21:22:00 ajc
350 * vcard_edit.c webcit.c webserver.c who.c : i18n
351 * This should complete the internationalization of the entire WebCit
352 package. Testing must be done, and then of course we must have someone
353 do a translation so we can see if this thing works.
355 Revision 621.28 2005/08/22 20:27:26 ajc
357 * vcard.c: minor change to comments in code
359 Revision 621.27 2005/08/22 20:21:21 ajc
362 Revision 621.26 2005/08/22 19:26:09 ajc
363 * subst.c summary.c sysmsgs.c : i18n
365 Revision 621.25 2005/08/22 19:06:52 ajc
368 Revision 621.24 2005/08/22 18:02:24 ajc
369 * siteconfig.c: began i18n
371 Revision 621.23 2005/08/22 16:53:11 ajc
374 Revision 621.22 2005/08/22 04:33:30 ajc
375 * paging.c preferences.c roomops.c : i18n
376 * Also changed various "OK" buttons to labels more descriptive of
377 their actual functions.
379 Revision 621.21 2005/08/22 01:02:42 ajc
380 * messages.c: finished i18n
381 * webcit.h: minimum required Citadel server version is now 6.55; this is
382 required in order to gain access to the new version of the MSGS command
383 that includes a header summary.
385 Revision 621.20 2005/08/21 05:02:17 ajc
386 * messages.c: renamed some elements
388 Revision 621.19 2005/08/20 04:37:50 ajc
390 * messages.c: partially i18n
392 Revision 621.18 2005/08/19 21:46:48 ajc
393 * inetconf.c, listsub.c, part of mainmenu.c: i18n
395 Revision 621.17 2005/08/19 16:56:00 ajc
396 * inetconf.c: partial i18n
398 Revision 621.16 2005/08/18 22:08:26 ajc
401 Revision 621.15 2005/08/18 18:33:34 ajc
402 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
404 Revision 621.14 2005/08/18 16:17:25 ajc
405 * calendar_tools.c: i18n
407 Revision 621.13 2005/08/18 14:36:54 ajc
408 * calendar.c: finished preparing strings for i18n
409 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
410 can do a "which element has a nonzero length" check instead of a "what
411 is the value of this element" check. This is vital because the value
412 equals the label, and the label will change if the language changes.
413 This must be done throughout the system.
415 Revision 621.12 2005/08/17 22:18:00 ajc
416 * calendar.c: altered conflict reporting strings for better i18n
418 Revision 621.11 2005/08/17 17:56:32 ajc
419 * availability.c: prepared for i18n
420 * calendar.c: began preparing for i18n
422 Revision 621.10 2005/08/17 17:44:59 ajc
423 * auth.c: prepared for internationalization
425 Revision 621.9 2005/08/17 03:43:20 ajc
426 * More work to get the gettext stuff working, although I really don't
427 know what I'm doing here
429 Revision 621.8 2005/08/16 20:51:08 ajc
430 * More gettext/i18n crap
432 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
433 * configure.in (AC_OUTPUT): Add intl/Makefile,
435 Revision 621.7 2005/08/16 20:14:25 ajc
436 * This is an attempt to gettextize the WebCit build.
438 Revision 621.6 2005/08/15 16:49:02 ajc
439 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
440 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
442 Revision 621.5 2005/08/12 21:53:31 ajc
443 * All OS-level includes are now included from webcit.h instead of from
444 each individual .c file. This will keep the build cleaner.
446 Revision 621.4 2005/08/12 01:01:27 ajc
447 * The iconbar and summary screen now connect to the user's primary
448 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
449 and _CONTACTS_, in order to facilitate those rooms potentially having
450 different names on some hosts (such as, perhaps, the same names but in
451 different languages).
453 Revision 621.3 2005/08/11 23:15:03 ajc
454 * Added debian build directory (submitted by W. Goesgens)
456 Revision 621.2 2005/08/10 21:55:04 ajc
457 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
458 global configuration options.
460 Revision 621.1 2005/08/09 01:13:29 ajc
461 * Mailbox summary view is now generated using the server's
462 new "message list with headers summary" mode.
464 Revision 621.0 2005/08/05 16:28:24 ajc
467 Revision 619.43 2005/08/02 02:38:34 ajc
468 * new iconv check for both libiconv and built-in iconv
470 Revision 619.42 2005/08/01 02:28:55 ajc
471 * Made the ImportantMessage div less obtrusive
473 Revision 619.41 2005/07/29 16:26:04 ajc
474 * omit check for gnu libiconv -- the iconv functionality is built into
475 most operating systems now.
477 Revision 619.40 2005/07/29 04:37:29 ajc
478 * fixed a bug in subject iconv ing
480 Revision 619.39 2005/07/28 04:06:31 ajc
481 * "Print" button on each message. It even uses a hidden iframe to
482 eliminate the "here's the printable view" window; the user goes straight
483 to the browser's print dialog. Slick!
485 Revision 619.38 2005/07/28 03:40:04 ajc
486 * "Delete selected" button is now "Delete" and it works again
488 Revision 619.37 2005/07/28 03:16:30 ajc
489 * Awesome new 2-pane layout with ajax functionality for mailbox view.
490 * Slick new fade-out effect for "important message" boxes.
492 Revision 619.36 2005/07/26 04:08:41 ajc
493 * Previous checkin broke viewing of individual messages while in
494 mailbox summary mode. Fixed.
496 Revision 619.35 2005/07/26 03:46:27 ajc
497 * The new sorting options broke the delete-message checkboxes. Fixed.
498 * Sorting options are now selectable in either direction, and are
499 persistent across sessions.
501 Revision 619.34 2005/07/25 19:22:30 ajc
502 * mailbox summary sort by subject/sender/date
504 Revision 619.33 2005/07/24 04:25:42 ajc
505 * Replaced the old Citadel logo with a new one
506 designed by Lisa Aurigemma (vermilion).
508 Revision 619.32 2005/07/23 04:18:40 ajc
509 * New AJAX-based wholist refresh
511 Revision 619.31 2005/07/22 15:07:29 ajc
512 * 'whobbs' is now 'who'
513 * Refactored the wholist code to have its inner div output by a separate
514 function, in anticipation of possible ajax functionality being added
516 Revision 619.30 2005/07/22 04:03:30 ajc
517 * HTML messages in foreign character sets are now converted to UTF-8 for
520 Revision 619.29 2005/07/22 03:40:22 ajc
521 * Handle display of RFC2047-encoded subjects and senders by converting
522 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
524 Revision 619.28 2005/07/20 04:26:24 ajc
525 * Detect libiconv on the host system and link it in if present.
526 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
527 when outputting text/plain messages. (Still need to do text/html.)
529 Revision 619.27 2005/07/19 17:05:23 ajc
530 * Removed the last couple of places where forms were submitted using
531 the GET method. POST is just so technologically cleaner that we should
533 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
536 Revision 619.26 2005/07/19 14:23:04 ajc
537 * mime_parser.c: don't default Content-type: to text/plain, because when
538 an HTTP POST operation is performed, the content type is expected to
541 Revision 619.25 2005/07/19 04:15:45 ajc
542 * Brought over the newest version of the MIME parser from Citadel,
543 containing an API that supports arbitrary character sets.
545 Revision 619.24 2005/07/14 04:21:53 ajc
546 * More intelligent JavaScript to handle the greying out of end date and
547 start/end times when "all day event" is selected.
549 Revision 619.23 2005/07/14 04:02:18 ajc
550 * Fix bug #147 (date sometimes saved incorrectly for all day events due
551 to timezone differences)
553 Revision 619.22 2005/07/13 16:55:59 ajc
554 * Use the new icons in more places.
556 Revision 619.21 2005/07/13 01:59:20 ajc
557 * Installed the final batch of new icons
559 Revision 619.20 2005/07/12 22:10:52 ajc
562 Revision 619.19 2005/06/29 17:55:32 ajc
563 * Any HTTP method other than GET or POST is now routed directly to the
564 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
566 * GroupDAV requests not beginning with "/groupdav" now automatically have
567 that prefix prepended to them.
569 Revision 619.18 2005/06/29 15:25:00 ajc
570 * Added an experimental OPTIONS method. This is not required by GroupDAV,
571 but it is an experiment to see whether we can use the same code framework
572 to implement other DAV variants in the future.
574 Revision 619.17 2005/06/29 03:12:28 ajc
575 * Bumped internal version number to 6.20
577 Revision 619.16 2005/06/29 03:10:10 ajc
578 * PROPFIND on an individual item inside a room now works (it simply
579 spews the href and etag properties, regardless of what the request
580 was). This is not valid GroupDAV, but Kontact expects this request to
581 succeed before an item can be deleted, so we provide a simple response.
583 Revision 619.15 2005/06/28 14:12:38 ajc
584 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
585 a case-sensitivity bug in the Kontact client.
587 Revision 619.14 2005/06/27 22:15:38 ajc
588 * Header file adjustments to make it work on FreeBSD
590 Revision 619.13 2005/06/27 17:38:06 ajc
591 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
592 UTF-8 is going to be the standard character set for the Citadel system.
594 Revision 619.12 2005/06/24 19:58:02 ajc
595 * Added a "preferences and settings" screen for each user.
596 * Removed the javascript date output stuff because it's not granular
597 or international enough.
598 * All dates and times can now be 12 or 24 hours.
600 Revision 619.11 2005/06/24 15:17:48 ajc
601 * The date/time stamp of messages are now output using JavaScript's
602 toLocaleString() function, observing the browser's locale and timezone
603 instead of the web server's.
605 Revision 619.10 2005/06/23 04:01:59 ajc
606 * groupdav_main.c: remove double slashes in path name
607 (suggested by Johannes Schneider)
609 Revision 619.9 2005/06/22 03:04:22 ajc
610 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
612 Revision 619.8 2005/06/21 02:27:37 ajc
613 * Moved some JavaScript functions out of head.html and into a new wclib.js
614 file, which can be included and cached. This will form the basis for a
615 new WebCit JavaScript function library.
617 Revision 619.7 2005/06/20 20:38:50 ajc
618 * The main stylesheet is now in a separate file in the static/ directory.
619 Something we did recently must have fixed the caching problem, because it's
620 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
622 Revision 619.6 2005/06/20 03:47:44 ajc
623 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
624 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
625 reported by at least one site where the Internet configuration screen
628 Revision 619.5 2005/06/19 04:11:52 ajc
629 * Integrated the second batch of new icons.
631 Revision 619.4 2005/06/18 22:58:56 ajc
632 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
633 reasons -- the browser will cache favicon.ico and won't keep asking for
634 it over and over again, eliminating a second HTTP transaction every time
635 the user clicks on something.
637 Revision 619.3 2005/06/18 22:48:32 ajc
638 *** empty log message ***
640 Revision 619.2 2005/06/18 22:18:29 ajc
641 * Replaced the most recent batch of icons with a "better" set which was
642 sent by the design house. I don't know what the difference is, but
643 I'm going to assume they're better.
645 Revision 619.1 2005/06/15 03:56:56 ajc
646 * Accept ".ifb" as a valid extension for requesting free/busy
648 Revision 619.0 2005/06/15 01:52:33 ajc
651 Revision 611.15 2005/06/15 01:50:29 ajc
652 * Bumped the internal version number to 6.19
654 Revision 611.14 2005/06/14 14:47:48 ajc
655 * Moved the <td> and </td> in the room icon out of roomops.c and
656 into static/roombanner.html, since every room will have an icon now.
658 Revision 611.13 2005/06/14 03:21:57 ajc
659 * When no icon is present on the server for a room, display the default
660 icon for that room's current view.
661 * Replace "graphic" with "icon" throughout the system messages.
663 Revision 611.12 2005/06/14 01:59:43 ajc
664 * 16x16 icons in the new tree view. Nice!
666 Revision 611.11 2005/06/13 22:05:54 ajc
667 * Finished the initial NanoTree integration. TODO: use a different icon
668 for each node depending on the view set for that room.
670 Revision 611.10 2005/06/12 22:02:45 ajc
671 * Began replacing the old, sux0r-prone tree view with NanoTree.
672 WARNING: This isn't finished, but I'm committing it anyway because I have
673 to move to a different computer. DON'T RUN THIS.
675 Revision 611.9 2005/06/12 18:34:50 ajc
676 * Removed some unreferenced files from the static/ directory.
678 Revision 611.8 2005/06/12 17:01:00 ajc
679 * Increase maximum viewable message count from 4096 to 10000
680 * Summary view now truncates subject to 75 characters, and sender
681 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
683 Revision 611.7 2005/06/12 16:03:11 ajc
684 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
685 seen when they are viewed, and Goto does not automatically mark the
686 remaining messages as seen.
688 Revision 611.6 2005/06/11 22:29:07 ajc
689 * Integrated the first batch of new icons.
691 Revision 611.5 2005/06/07 04:31:00 ajc
692 * Don't compress when HTTP tracing/logging is enabled
694 Revision 611.4 2005/06/06 23:50:17 ajc
695 * Made some changes to the calendar/uuid logic to fix a bug that caused
696 duplicate entries for an event to appear in some situations
698 Revision 611.3 2005/06/06 16:20:36 ajc
699 * GroupDAV URI escape character is now '%' in order to be consistent...
701 Revision 611.2 2005/06/04 04:07:36 ajc
702 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
703 links in order to avoid them being in nested forms.
705 Revision 611.1 2005/06/02 16:10:08 ajc
706 * tools.c: generated uuid's no longer contain "{" and "}" characters.
708 Revision 611.0 2005/05/26 04:38:09 ajc
711 Revision 610.9 2005/05/26 04:37:59 ajc
712 * Updated internal version number to 6.11
714 Revision 610.8 2005/05/26 04:28:27 ajc
715 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
716 protocol accuracy of xmlns and etag responses.
717 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
718 removing a temporary hack that was put in during KDE 3.4 beta
720 Revision 610.7 2005/05/24 04:26:47 ajc
721 * Applied a patch sent by Johannes Schneider for correcting the XML
722 namespace presented in the PROPFIND command.
724 Revision 610.6 2005/05/23 19:30:34 ajc
725 * Move "enable full text" checkbox configuration to its new location in
726 the configuration back end.
728 Revision 610.5 2005/05/22 16:20:09 ajc
729 * siteconfig.c: add checkbox for enabling full text index on server
731 Revision 610.4 2005/05/11 03:00:03 ajc
732 * webcit.c: fixed a string bug that caused the whole system to not work
733 * messages.c: fullname only and brief date in summary view, so that it
734 doesn't wrap onto two lines quite as often
736 Revision 610.3 2005/04/11 20:09:33 ajc
737 * Began an assault on strcpy()
739 Revision 610.2 2005/04/11 14:45:12 ajc
740 * Replaced serv_gets() with serv_getln() - which now requires the caller
741 to supply the size of the target buffer.
743 Revision 610.1 2005/04/08 19:36:56 ajc
744 * Moved to the new string tokenizer API
746 Revision 610.0 2005/04/04 17:50:04 ajc
747 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
749 Revision 603.15 2005/04/04 17:49:31 ajc
750 * configure.in: fix libical version detection
751 * bumped internal version number to 6.10
753 Revision 603.14 2005/03/30 21:44:44 ajc
754 * Changed the color of the side button bar
755 * Removed session ID's from wholist display, because they are only
756 interesting to computers, not to people.
757 * Also changed the session ID variable (we still need it internally) from
758 a char to an int, because session numbers are big now.
760 Revision 603.13 2005/03/30 17:27:55 ajc
761 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
762 calls and also enabled SSLv3/TLSv1
764 Revision 603.12 2005/03/10 05:13:21 ajc
765 * Created the framework for the "first time setup wizard"
767 Revision 603.11 2005/03/09 04:08:30 ajc
768 * Delete room is now confirmed through a JavaScript popup instead of
770 * New icon for "Tasks." In order to keep it consistent with the rest of
771 the icons, it is ugly.
772 * Modified page popup style slightly.
774 Revision 603.10 2005/03/08 04:59:31 ajc
775 * More attractive display of vCards (hide unknown fields)
776 * Added "title" and "organization" to vCard display/edit
777 * Replaced semicolon with comma-space in vCard name display
779 Revision 603.9 2005/03/07 04:03:28 ajc
780 * auth.c: shrink the margins on the login screen so the user sees something
782 * Allow editing of address book entries wherever possible.
783 * Anything that was a (link) is now a [link]
785 Revision 603.8 2005/03/07 01:45:30 ajc
786 * Rolled back to the old RTE because the new one doesn't work in Safari.
788 Revision 603.7 2005/03/05 22:26:26 ajc
789 * crypto.c: allow use of chained certificates
791 Revision 603.6 2005/03/05 05:04:34 ajc
794 Revision 603.5 2005/03/04 04:21:05 ajc
795 * When a room is set to the "mailbox" view, "Read new / read all" is
796 replaced by "View message list."
798 Revision 603.4 2005/02/28 04:01:55 ajc
799 * Updated to the latest version of Kevin Roth's richtext editor. Had to
800 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
801 allow it to gracefully degrade in Konqueror even when we specify our
803 * Modified the message entry screen a bit. Full height just isn't practical
804 with all those wacky browsers out there, unfortunately. Removed most of
807 Revision 603.3 2005/02/23 05:08:20 ajc
808 * Better control of HTTP headers which control browser caches. Static
809 objects are getting properly cached now.
811 Revision 603.2 2005/02/22 05:15:28 ajc
812 * When the "begin_burst() / end_burst()" semantics are in use, perform
813 gzip compression when the client indicates support for it.
815 Revision 603.1 2005/02/21 23:00:04 ajc
816 * begin_burst() / end_burst() semantics now apply to all pages which are
817 output using the "include_html_head" option of output_headers() (which
818 is nearly all of them). This should speed up the network considerably,
819 and also pave the way for another attempt at adding zlib compression
822 Revision 603.0 2005/02/21 22:00:13 ajc
825 Revision 602.10 2005/02/21 21:57:55 ajc
826 * Various debugging type of everythingism to help chat mode to work.
828 Revision 602.9 2005/02/21 04:47:41 ajc
829 * When creating rooms:
830 * 1. Selecting a view other than "Bulletin Board" causes the room access
831 * type to default to "private mailbox"
832 * 2. When the room access type changes to "private mailbox," the floor
833 * selector is greyed out because it is irrelevant.
835 Revision 602.8 2005/02/20 06:48:30 ajc
836 * View-o-matic now has "View as: " before it. "Messages" has been changed
837 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
838 * The View-o-matic is now styled to be smaller and color-matched to the
839 banner box it lives in.
840 * Removed "Summary" from message range selector. It is redundant.
842 Revision 602.7 2005/02/20 06:27:53 ajc
843 * Switched the Reply/Move/Delete buttons back to ordinary links, because
844 the nested forms were causing the bottom part of the outer form to stop
845 working (message range selector went dead). Thanks to triLcat for
848 Revision 602.6 2005/02/19 06:01:14 ajc
849 * The previous <div style=\"margin-right:1px\"> has been replaced by a
850 named div in the stylesheet. This allows us to perform a vile, sleazy
851 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
852 will unfortunately always be a right margin in IE6, but there
853 doesn't appear to be any easy workaround.
855 Revision 602.5 2005/02/19 05:22:00 ajc
856 * Replaced all the "centered 99% tables" with 100% width tables wrapped
857 inside a div with margin-right:1px to remove the horizontal scrollbar
858 in Gecko without creating whitespace. IE6's problem is much more
859 serious and will require dropping a nuclear bomb on Redmond to fix.
861 Revision 602.4 2005/02/18 05:09:52 ajc
862 * Moved the room access control screen into a tab on the edit room menu
864 Revision 602.3 2005/02/17 04:48:26 ajc
865 * After setup is complete, tell them how to log in.
866 * Don't allow the creation of accounts with blank passwords.
867 * Don't allow users to change to a blank password.
868 * Fixed the positioning of a few more screens that accidentally got
869 partially hidden underneath the iconbar.
870 * Boldfaced the "Password changed." and other prompts.
871 * Removed the unreadable blue-on-blue links in the calendar day
872 view. They're redundant anyway, now: "Add new calendar event" and
873 "month view" are both in the banner bar.
874 * "New messages / All messages" are now "Read new messages / Read all
876 * "Save message" button is now "Post message" for public room posts,
877 and "Send message" for email.
878 * "Message has been posted" is now "Message has been sent" for email.
879 * Swapped positions of "Add users" and "Edit users" boxes.
880 * vCard editor: "Other Internet email addresses" is now "aliases"
881 * Renamed the "Users" button to "Who is online?"
883 Revision 602.2 2005/02/16 05:40:31 ajc
886 Revision 602.1 2005/02/16 05:22:22 ajc
887 * inetconf.c: fixed memory management problem that was causing all
888 the inetconf to get discarded during edit on IBM POWER5
890 Revision 602.0 2005/02/15 05:23:10 ajc
893 Revision 601.3 2005/02/15 05:20:44 ajc
894 * Fixed an HTTP output error for static data which was causing images
895 to display improperly in Konqueror
896 * Changed most of the beginbox_nt boxes to centered tables with 99%
897 width, to avoid the mysterious horizontal scrollbar
899 Revision 601.2 2005/02/14 04:57:23 ajc
900 * Started changing some of the top-level tables from 100% width to 99%
901 width in order to keep the b0rken CSS box-model from displaying a
902 horizontal scroll bar when it shouldn't. Lose, lose, lose.
904 Revision 601.1 2005/02/13 04:22:31 ajc
905 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
907 Revision 601.0 2005/02/12 04:23:43 ajc
910 Revision 528.48 2005/02/11 03:35:57 ajc
911 * useredit.c: added an "Delete user" button, because it was unintuitive
912 to tell people "Delete a user by setting their access level to 0"
914 Revision 528.47 2005/02/09 04:37:32 ajc
915 * More GroupDAV fixes and tuning.
917 Revision 528.46 2005/02/07 22:02:00 ajc
918 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
919 and no whitespace between tags. We have discovered that doing otherwise
920 will break certain clients.
922 Revision 528.45 2005/02/06 03:59:33 ajc
923 * Added some HTTP Date: header output
925 Revision 528.44 2005/02/05 22:58:46 ajc
926 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
928 Revision 528.43 2005/02/05 08:36:13 ajc
929 * Added an everything-buffering thingi so we can do Content-length:
931 Revision 528.42 2005/02/05 04:16:01 ajc
932 * Cleanup of new message range view-o-matic
933 * GroupDAV GET operations now only send the Content-type: and Date:
934 headers. All the others are irrelevant.
936 Revision 528.41 2005/02/04 19:19:23 ajc
937 * Message reading range selection is now a drop-down box.
939 Revision 528.40 2005/02/04 17:22:18 ajc
940 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
942 Revision 528.39 2005/02/04 03:43:31 ajc
943 * fixed the tasks view in the summary screen
945 Revision 528.38 2005/02/03 05:13:57 ajc
946 * More tuning for GroupDAV compliance.
948 Revision 528.37 2005/02/03 04:38:40 ajc
949 * VTODO components need to be encapsulated inside VCALENDAR components,
950 just like we do with VEVENT components. There's a bunch of software
951 (including the beforesave hook on our own Citadel server) that expects
954 Revision 528.36 2005/02/02 23:25:21 ajc
955 * Encode GroupDAV uid's using more concise string escaping, because the
956 old way was making KOrganizer choke.
958 Revision 528.35 2005/02/02 04:13:36 ajc
959 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
961 Revision 528.34 2005/02/01 23:15:50 ajc
962 * Completed GroupDAV PUT. Untested.
964 Revision 528.33 2005/02/01 19:52:29 ajc
965 * Bumped the internal version number to 6.01
966 * Set the minimum required Citadel version to 6.40, because we need the
967 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
970 Revision 528.32 2005/02/01 15:15:40 ajc
971 * Better purging of not-logged-in GroupDAV sessions
973 Revision 528.31 2005/02/01 14:55:12 ajc
974 * Reworked the PROPFIND xml output based on an example transaction
975 supplied by Reinhold Kainhofer. Groupware folder enumeration works
976 properly in Kontact now.
978 Revision 528.30 2005/02/01 03:49:09 ajc
979 * Completed "folder list" PROPFIND, now listing all rooms set to a
980 calendar, tasks, or address view, using the GroupDAV properties.
982 Revision 528.29 2005/02/01 02:28:32 ajc
983 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
984 When defaulting a new event date/time to now, set the seconds to zero
987 Revision 528.28 2005/01/31 23:31:26 ajc
988 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
989 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
991 Revision 528.27 2005/01/31 16:24:47 ajc
992 * iconbar is now a happy css hovery lightupy div thing
994 Revision 528.26 2005/01/29 03:59:25 ajc
995 * Implemented the GroupDAV DELETE method.
997 Revision 528.25 2005/01/28 05:25:43 ajc
998 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
999 directly inside the iconbar div.
1001 Revision 528.24 2005/01/28 05:13:02 ajc
1002 * GroupDAV object URL's are now based on the EUID of a message (which is
1003 derived from the UID of the groupware object itself) instead of the
1004 message number. This was done in order to conform to GroupDAV's
1005 requirement that the URL cannot change after an object is updated.
1006 * The ETag of a GroupDAV object is still the message number, and in fact
1007 doing so meets that requirement perfectly.
1009 Revision 528.23 2005/01/26 18:15:34 ajc
1010 * PROPFIND now outputs fully qualified URL's
1012 Revision 528.22 2005/01/26 18:02:22 ajc
1013 * Initial implementation of GroupDAV PROPFIND
1015 Revision 528.21 2005/01/26 16:28:23 ajc
1016 * Output ETags in double quotes to conform with the new GroupDAV draft.
1017 * Output HTTP Server: header in GroupDAV transactions
1018 * Server: header now displays both WebCit and Citadel versions
1019 * Added groupdav_common_headers() to output HTTP headers common to all
1020 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1022 Revision 528.20 2005/01/25 19:51:04 ajc
1023 * Accept escaped characters in GroupDAV GET URL's
1025 Revision 528.19 2005/01/25 04:17:20 ajc
1026 * Implemented the Groupdav GET method, more or less in its final form
1027 (still need to fix the room/folder naming semantics)
1029 Revision 528.18 2005/01/25 03:12:27 ajc
1030 * Completed HTTP "Basic" authentication, and a stub function for the
1031 main entry point for GroupDAV functions.
1033 Revision 528.17 2005/01/24 03:37:48 ajc
1034 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1036 Revision 528.16 2005/01/22 22:50:51 ajc
1037 * removed descriptions in non-main menus
1039 Revision 528.15 2005/01/20 21:24:27 ajc
1040 * When viewing a calendar room, the "Read all messages" link in the
1041 room banner has been replaced by "Day view" and "Month view" links.
1042 (I have also imported icons for week and year views, in case we add
1045 Revision 528.14 2005/01/20 16:13:56 ajc
1046 * Added in a bunch of stupid JavaScript to allow the instant message
1047 window to be dismissed.
1049 Revision 528.13 2005/01/20 04:10:41 ajc
1050 * Cleaned up a bunch of unused cruft from the old layout
1051 * Instant messages are now displayed in a div that layers itself
1052 over the rest of the site. It would be nice if we could figure out
1053 a way to make a clickable "hide" box...
1055 Revision 528.12 2005/01/17 04:38:14 ajc
1056 * Navbar is now dynamic, in an attempt to make only the relevant controls
1057 appear on any given page.
1059 Revision 528.11 2005/01/15 07:19:08 ajc
1060 * Removed the fixed pixel width from the tree view room list so it doesn't
1061 wrap around in an ugly way on aIEeeee.
1063 Revision 528.10 2005/01/15 05:26:27 ajc
1064 * Message entry window is now somewhat full screen.
1066 Revision 528.9 2005/01/14 21:03:17 ajc
1067 * A few logging hacks
1069 Revision 528.8 2005/01/14 15:00:51 ajc
1070 * Placed the navbar into the room banner, at least in its temporary form.
1072 Revision 528.7 2005/01/14 04:53:54 ajc
1073 *** empty log message ***
1075 Revision 528.6 2005/01/14 04:53:12 ajc
1076 * Got the three-pane model working not only with web browsers, but also
1077 with the disgusting abomination called Internet Explorer.
1079 Revision 528.5 2005/01/13 18:38:08 ajc
1080 * Insert a newline between </div> and <div id="text">
1082 Revision 528.4 2005/01/11 16:20:18 ajc
1083 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1086 Revision 528.3 2005/01/11 05:05:08 ajc
1087 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1088 * Ripped things apart in a big way. The frameset is gone (except for
1089 chat, for which we'll probably keep frames). Iconbar and banner are
1090 now done using CSS and <div> tags.
1091 * Room read/enter/goto controls are currently missing. Stay tuned.
1092 * I am in the process of rewriting all of the markup as valid XHTML.
1094 Revision 528.2 2004/12/29 22:08:08 ajc
1095 * roomops.c: provide a way to create room shares with a mapping to an
1096 alternate room name on the other end.
1098 Revision 528.1 2004/12/29 17:28:09 ajc
1099 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1100 all corrupty-whatever when a remote room name mapping is found. Display
1101 the mapping and preserve it across share/unshare operations.
1103 Revision 528.0 2004/12/28 03:58:34 ajc
1106 Revision 527.1 2004/12/28 03:58:24 ajc
1107 * Corrected overly-escaped reply-to addresses in "reply" button
1108 * Repaired toggling of self-service account creation in admin screen
1109 * Bumped internal version number to 5.28
1111 Revision 527.0 2004/12/07 04:41:37 ajc
1114 Revision 526.1 2004/12/07 04:41:02 ajc
1115 * Finally tracked down the WC->vars heap corruption issue (for real this
1116 time). We now call clear_local_substs() at the end of each HTTP
1117 transaction, whether we need to or not, instead of calling it whenever
1118 we're done with something we wanted session variables for.
1119 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1120 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1121 preventing it from getting clobbered by another session.
1122 * Bumped internal version number to 5.27
1124 Revision 526.0 2004/12/01 21:35:56 ajc
1127 Revision 525.4 2004/12/01 21:35:44 ajc
1128 * Changed internal version number to 5.26
1130 Revision 525.3 2004/12/01 21:34:17 ajc
1131 * Numerous memory management bugfixes.
1133 Revision 525.2 2004/12/01 16:48:24 ajc
1134 * tools.c: don't crash when striplt() is called with a zero-length string
1136 Revision 525.1 2004/11/12 18:02:36 ajc
1137 * Updated the richtext editor (new version from Kevin Roth's site)
1139 Revision 525.0 2004/11/03 20:21:10 ajc
1142 Revision 524.7 2004/11/03 20:21:02 ajc
1143 * Changed internal version number to 5.25
1145 Revision 524.6 2004/10/20 02:41:41 ajc
1147 * Added the notes room to the icon bar
1148 * Set up an initial implementation of Notes view. Attractive enough to
1149 publish, but read-only. Needs a note editor.
1151 Revision 524.5 2004/10/15 03:10:24 ajc
1152 * Calendar objects UID now generated by generate_uuid() which creates
1153 pseudo-DCE-ish UUID's.
1155 Revision 524.4 2004/10/05 01:59:31 ajc
1156 * localtime_r() fixes
1158 Revision 524.3 2004/10/03 02:56:35 ajc
1159 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1161 Revision 524.2 2004/10/01 16:23:23 ajc
1162 * Set up framework for "notes" view, and added a skeleton function for
1165 Revision 524.1 2004/09/30 03:44:01 ajc
1166 * fix line width break problem in chat
1168 Revision 524.0 2004/09/28 16:12:44 ajc
1171 Revision 523.12 2004/09/28 16:12:30 ajc
1172 * Prepare for 5.24 release
1174 Revision 523.11 2004/09/27 02:17:47 ajc
1175 * messages.c: fix build problem on non-calendar-enabled installations
1176 * floors.c: fix a warning message
1178 Revision 523.10 2004/09/25 03:34:21 ajc
1179 * summary.c: Fixed a calling syntax problem
1181 Revision 523.9 2004/09/25 03:18:43 ajc
1182 * small stylesheet fix
1184 Revision 523.8 2004/09/24 04:21:41 ajc
1185 * Fixed display bug for room list mode when we dropped down multiple
1186 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1188 Revision 523.7 2004/09/24 04:08:25 ajc
1189 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1190 rooms without new msgs
1192 Revision 523.6 2004/09/24 04:04:34 ajc
1193 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1196 Revision 523.5 2004/09/23 03:21:10 ajc
1197 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1199 Revision 523.4 2004/09/16 02:42:37 ajc
1200 * Set default view of new rooms during CRE8 command instead of afterwards
1202 Revision 523.3 2004/09/15 03:08:50 ajc
1203 * Support config of seaperate MSA port in Citadel 6.26
1205 Revision 523.2 2004/09/10 03:49:17 ajc
1206 * Added 'dialog' mode to setup
1208 Revision 523.1 2004/08/31 20:31:01 ajc
1209 * When saving VTODO (tasks), insert a UID if none is already present. Also
1210 increment the sequence, or insert one if none is already present.
1212 Revision 523.0 2004/08/31 03:02:37 ajc
1215 Revision 522.30 2004/08/31 03:02:28 ajc
1216 * Changed internal version number to 5.23
1218 Revision 522.29 2004/08/27 02:40:06 ajc
1219 * Ditched the graphical buttons because CSS can do the same thing faster.
1221 Revision 522.28 2004/08/18 03:16:12 ajc
1222 * 'move' and 'delete' buttons only show when allowed to do those things
1224 Revision 522.27 2004/08/18 02:10:17 ajc
1225 * Reply/Move/Delete buttons are now images, because system-native buttons
1226 were too big and ugly.
1228 Revision 522.26 2004/08/11 17:24:57 ajc
1229 * static/iconbar.html: removed.
1230 * Updated the "powered by citadel" graphic
1232 Revision 522.25 2004/08/11 03:49:15 ajc
1233 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1234 * Installed the "simple logo" in the iconbar
1236 Revision 522.24 2004/08/09 03:11:20 ajc
1237 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1239 Revision 522.23 2004/08/05 21:32:17 ajc
1240 * Reply/Move/Delete are now buttons instead of links. This should enable
1241 us to add some JavaScript magic for "Reply quoted" ...
1243 Revision 522.22 2004/08/05 02:47:21 ajc
1244 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1245 has a more predictable and attractive behavior, and can still be
1246 overridden in the style sheet if the site operator wants to.
1248 Revision 522.21 2004/08/04 03:52:23 ajc
1249 * Tasks view is now pretty.
1250 * Tasks view now displays date due for each task.
1251 * Tasks view is now sorted by date due.
1252 * Tasks view now displays overdue tasks in red.
1254 Revision 522.20 2004/08/03 03:55:37 ajc
1255 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1256 we can sort them by due date and do a prettier display. (Only the logic is
1257 changed so far. The prettier display is forthcoming.)
1259 Revision 522.19 2004/07/21 02:57:09 ajc
1260 * Internet Configuration screen looks a little neater now
1262 Revision 522.18 2004/07/21 02:45:15 ajc
1263 * Completed the "Internet Configuration" screen
1265 Revision 522.17 2004/07/16 19:13:37 ajc
1266 *** empty log message ***
1268 Revision 522.16 2004/07/16 19:13:10 ajc
1269 * tools.c: display 12:00 as 12pm, not 12am
1271 Revision 522.15 2004/07/16 03:14:03 ajc
1272 * more work on inetconf screen
1274 Revision 522.14 2004/07/16 02:50:00 ajc
1275 * useredit.c: put a pretty box around user editing
1277 Revision 522.13 2004/07/13 03:25:08 ajc
1278 * inetconf.c: added. Not finished yet.
1280 Revision 522.12 2004/07/10 03:10:19 ajc
1281 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1282 floor level configurations.
1283 * Put a space between OK and CANCEL buttons anywhere in the system where
1285 * Some more of the room config/admin screens now return to themselves
1286 with a "ok, you did that" message when OK is pressed, instead of dropping
1287 out to the main menu.
1289 Revision 522.11 2004/07/08 03:03:01 ajc
1290 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1291 configuration (public rooms default and mailboxes default). Still need
1292 to add floor and room policy screens.
1294 Revision 522.10 2004/07/02 03:28:08 ajc
1295 * Much-improved alphabet tabs for Address Book view. Now divides the
1296 total number of names by (names per page, currently 60) and sets up
1297 that many tabs, with proper [Aaa-Bbb] labels on them.
1299 Revision 522.9 2004/07/02 03:26:06 ajc
1300 *** empty log message ***
1302 Revision 522.8 2004/07/01 02:40:40 ajc
1303 * Clicking "Enter a message" in a groupware room now automatically calls
1304 the correct editor for the type of objects in the room (message, calendar
1305 event, task, address book entry)
1307 Revision 522.7 2004/06/29 17:21:25 ajc
1308 * Removed the word "room" in a few locations, as part of our push towards
1309 not looking like a BBS when running in groupware mode
1311 Revision 522.6 2004/06/29 00:37:02 ajc
1312 * Made some fonts bigger because users were complaining...
1314 Revision 522.5 2004/06/27 03:02:05 ajc
1315 * Summary view -- always view ALL messages
1316 * Summary view -- new messages are in boldface
1318 Revision 522.4 2004/06/24 20:42:14 ajc
1319 * Added the "server ip address" Citadel config option
1320 * Site config: added "Changes will not take effect until..." language
1323 Revision 522.3 2004/06/24 14:50:35 ajc
1324 * Added the ability to listen on a single IP address instead of all addresses.
1326 Revision 522.2 2004/06/22 02:21:56 ajc
1329 Revision 522.1 2004/06/21 15:00:52 ajc
1332 Revision 522.0 2004/06/19 03:21:35 ajc
1335 Revision 521.10 2004/06/19 03:11:07 ajc
1336 * Instead of a crufty "the topmost Internet email address will be used
1337 for outgoing email" explanation, separated it into "Primary Internet
1338 email address" and "Other email addresses" boxes.
1340 Revision 521.9 2004/06/19 02:42:12 ajc
1341 * Removed the "aides access to mailboxes" config option, which is no longer
1342 part of the Citadel system.
1344 Revision 521.8 2004/06/16 02:07:22 ajc
1345 * Removed a couple of lines of debugging code leftover from last night
1347 Revision 521.7 2004/06/15 03:06:11 ajc
1348 * Bumped internal version number to 5.22
1349 * Use new fast headers-only-no-mime fetch mode in Citadel for
1352 Revision 521.6 2004/06/15 02:30:21 ajc
1353 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1355 Revision 521.5 2004/06/12 04:26:38 ajc
1356 * Fixed some garbled output resulting from turning things that look like
1359 Revision 521.4 2004/06/11 16:09:36 ajc
1360 * Moved the room graphic to the left of the room name in the banner, to
1361 make it more consistent with the rest of the site.
1362 * Reduced the size of the font in the iconbar
1364 Revision 521.3 2004/06/11 03:15:08 ajc
1365 * When "Add" is clicked without specifying an upload filename, resume
1366 composition instead of aborting the post.
1367 * Add attachments to messages in forward order, not reverse order
1369 Revision 521.2 2004/06/10 03:08:48 ajc
1370 * Improved the appearance of tabs in the room config screen
1372 Revision 521.1 2004/06/10 02:58:55 ajc
1373 * Made all the title boxes the same background color. The old scheme was
1374 cute but not professional looking.
1376 Revision 521.0 2004/06/06 19:53:25 ajc
1379 Revision 510.15 2004/06/06 19:32:15 ajc
1380 * Cleaned up a couple of FIXME's sitting around in the code
1381 * Altered the conditions under which stray http://... strings are
1382 automatically turned into links, to prevent that logic from
1383 transforming IMG tags into gibberish.
1384 * Set internal version number to 5.21
1386 Revision 510.14 2004/06/04 02:29:07 ajc
1387 * Fixed bug in "validate new users" screen (thanks Campy)
1389 Revision 510.13 2004/06/03 03:21:22 ajc
1390 * "Reply" button now carries the message subject into the reply.
1392 Revision 510.12 2004/06/02 02:07:54 ajc
1393 * setup.c: updated the setup script to configure two /etc/inittab entries,
1394 one for http and one for https.
1396 Revision 510.11 2004/06/01 21:46:47 ajc
1397 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1398 during a read or write operation, do not attempt to finish the operation
1399 unencrypted like we do in Citadel. Here in WebCit land it only causes
1400 the server to segfault.
1402 Revision 510.10 2004/06/01 19:01:22 ajc
1403 * netconf.c: widened some of the text entry fields
1404 * webcit.h: bumped up the internal version number to 5.20
1406 Revision 510.9 2004/06/01 18:44:20 ajc
1407 * Return to the old command-line usage (-s for https, service is either
1408 http or https but not both)
1410 Revision 510.8 2004/06/01 03:32:28 ajc
1411 * Add "permanent room" setting to room edit screen
1412 * create room -- allow longer strings
1414 Revision 510.7 2004/06/01 00:36:43 ajc
1415 * Hmmph. Do the session cookie as hex instead of base64. There really
1416 are some characters in the base64 set that make HTTP do nasty things.
1418 Revision 510.6 2004/05/31 21:43:27 ajc
1419 * Added "|END" to the session cookie before base64-ing it. This fixes a
1420 problem with certain room names causing the webserver to freak out and
1421 break embedded images and stuff. I don't know why.
1423 Revision 510.5 2004/05/31 20:34:11 ajc
1424 * Message entry using Kevin Roth's excellent cross-platform richtext
1427 Revision 510.4 2004/05/31 15:54:13 ajc
1428 * "text" and "HTML" options for message entry.
1430 Revision 510.3 2004/05/29 03:31:48 ajc
1431 * tighten up the space between icons in the iconbar
1433 Revision 510.2 2004/05/28 20:24:53 ajc
1436 Revision 510.1 2004/05/24 03:02:38 ajc
1437 * CSS change to make folder names stand out more in the "Folder View"
1439 Revision 510.0 2004/04/30 04:08:58 ajc
1442 Revision 506.13 2004/04/30 04:08:47 ajc
1443 * Changed internal version number to 5.10
1444 * Updated documentation for the new HTTPS service
1446 Revision 506.12 2004/04/27 03:21:36 ajc
1447 * Prompt for HTTPS port number during setup. We may make this optional.
1449 Revision 506.11 2004/04/27 03:16:31 ajc
1450 * When running on the same host as Citadel, if no key/cert are found,
1451 symlink to Citadel's if possible.
1452 * One server binary now forks to start both http and https servers.
1454 Revision 506.10 2004/04/21 03:43:39 ajc
1455 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1456 certs are also no longer invalid.
1458 Revision 506.9 2004/04/21 02:25:13 ajc
1459 * Replaced ctdl_install_certificate() with convenience functions found
1460 in the OpenSSL library.
1462 Revision 506.8 2004/04/21 02:19:41 ajc
1463 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1464 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1465 ). Still doesn't work with Internet Monopolizer, though.
1467 Revision 506.7 2004/04/20 02:32:44 ajc
1468 * Allow setup to run seamlessly from within the Citadel Ridiculously
1469 Easy Installer by observing the values of environment variables
1470 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1472 Revision 506.6 2004/04/20 02:02:50 ajc
1475 Revision 506.5 2004/04/16 03:14:06 ajc
1476 * Minor fix for previous checkin
1478 Revision 506.4 2004/04/16 02:59:01 ajc
1479 * Completed SSL support. Still doesn't work with all browsers... gotta
1482 Revision 506.3 2004/04/15 03:57:00 ajc
1483 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1484 it has a crashy crashy bug in it. Don't use it yet.
1486 Revision 506.2 2004/04/13 19:41:36 ajc
1487 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1488 (freebusy data fetch for anonymous Kolab type clients)
1490 Revision 506.1 2004/04/10 04:32:59 ajc
1491 * Fixed some version and copyright date oopses
1493 Revision 506.0 2004/04/10 04:29:30 ajc
1496 Revision 505.22 2004/04/10 04:29:20 ajc
1497 * Changed internal version number to 5.06
1499 Revision 505.21 2004/03/29 04:30:20 ajc
1500 * configure.in, Makefile.in: handle $LDFLAGS
1502 Revision 505.20 2004/03/20 05:03:14 ajc
1503 * Original startup thread becomes a worker thread after initialization.
1504 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1505 leads to other problems
1506 * Filter out NOOP's received in chat
1508 Revision 505.19 2004/03/18 04:32:24 ajc
1509 * Removed the language in README.TXT which told everyone that chat wouldn't
1510 work with a non-local Citadel server, because that's no longer true.
1511 * Removed the old chat applet from the static/ directory
1513 Revision 505.18 2004/03/18 04:00:44 ajc
1514 * Rounded web boxes now look correct in all browsers.
1516 Revision 505.17 2004/03/17 18:25:31 ajc
1517 * When creating a new user, auto-chain to the "edit user configuration"
1518 screen, and subsequently auto-chain to the "edit address book entry"
1519 screen. This creates a nice sensible workflow.
1521 Revision 505.16 2004/03/15 22:47:09 ajc
1522 * Prettied up the chat window a little more.
1524 Revision 505.15 2004/03/15 04:27:44 ajc
1525 * Chat now appears in a separate window
1526 * Use regular frames instead of IFRAMEs for chat
1527 * Display user's own chat text in bold+italic
1528 * Added a "List Users" button
1530 Revision 505.14 2004/03/09 20:45:45 error
1531 * Add a Linux Software Map file
1533 Revision 505.13 2004/03/07 22:04:32 ajc
1534 * Fix the current view not being set to the default view for the creator
1537 Revision 505.12 2004/03/07 21:31:17 ajc
1538 * serv_read() now zeroes out the supplied buffer (with the supplied
1539 length) if a server read fails. This causes serv_gets() to return
1540 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1542 Revision 505.11 2004/03/03 05:21:36 ajc
1543 * Made the chat screen totally kick-ass sweet. The flickering reload
1544 i-frame is now tiny and hidden, and it *appends* new chat data to
1545 the viewable window using JavaScript. No flickering + scrollback!
1546 * Added a help button to the chat screen.
1548 Revision 505.10 2004/02/29 22:52:15 ajc
1549 * Close and clear (set to -1) server socket handle when socket errors are
1550 detected. Fixes a chat problem reported by Winzlo.
1552 Revision 505.9 2004/02/29 05:34:25 ajc
1553 * Display the Chat menu option as "Chat with other users in <roomname>"
1555 Revision 505.8 2004/02/27 05:04:38 ajc
1556 * fix frameset bug in page popups
1558 Revision 505.7 2004/02/26 04:08:56 ajc
1559 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1560 of the logout banner.
1561 * Ford's latest stupid room has a name with more than 64 characters, and
1562 we still had a 64-byte room name in the march_list struct. ooooops...
1564 Revision 505.6 2004/02/26 03:07:26 ajc
1565 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1567 Revision 505.5 2004/02/25 23:10:28 ajc
1568 * Allow "/do_logout" as a no-frames page
1570 Revision 505.4 2004/02/25 23:00:21 ajc
1571 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1572 to make life easier. (Thanks to prosthetik for this)
1574 Revision 505.3 2004/02/25 15:20:11 ajc
1575 * Support for favicon.ico in the static/ directory
1577 Revision 505.2 2004/02/24 04:06:42 ajc
1578 * Changed the colors slightly in chat screen
1580 Revision 505.1 2004/02/20 06:07:06 ajc
1581 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1583 Revision 505.0 2004/02/19 03:32:50 ajc
1586 Revision 504.7 2004/02/19 03:32:38 ajc
1587 * Changed the internal version number to 5.05
1588 * Completed the frames fix
1590 Revision 504.6 2004/02/18 20:08:29 ajc
1591 * Fixed the frameset force reload logic. Now it does the whole frameset
1592 without displaying an error in the main frame.
1594 Revision 504.5 2004/02/18 19:17:51 ajc
1595 * Force reload of frameset if someone tries to escape it. Not perfect
1596 but it mostly works at this poing.
1598 Revision 504.4 2004/02/17 03:37:11 ajc
1599 * Indicate to Citadel that we want Server Generated Invitations when
1600 calendar events are saved. (No longer the default in Citadel server.)
1602 Revision 504.3 2004/02/09 04:49:32 ajc
1603 * Prepare for a way to avoid falling out of the main frameset
1605 Revision 504.2 2004/02/09 03:37:57 ajc
1606 * Changed the thread pool management algorithm. Detecting idle time between
1607 socket accepts was not working reliably on all systems, so we now follow
1608 the same algorithm as the Citadel server (spawn more threads when number
1609 of sessions < number of threads, but keep constrained to pre-defined
1610 minimum and maximum thread count)
1612 Revision 504.1 2004/02/03 03:09:51 ajc
1615 Revision 503.0 2004/01/28 04:31:31 ajc
1618 Revision 502.4 2004/01/28 04:30:48 ajc
1619 * Create Room can now offer calendar and address book rooms
1621 Revision 502.3 2004/01/17 21:25:30 ajc
1622 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1623 * Split the config for LDAP Connector into its own panel
1625 Revision 502.2 2004/01/17 04:32:54 ajc
1626 * Add site config options for Citadel servers which support LDAP
1628 Revision 502.1 2003/10/24 02:50:19 ajc
1629 * Clicking "Enter Message" in a room with an Address Book view opens
1630 a blank vCard entry screen.
1632 Revision 502.0 2003/10/23 03:16:50 ajc
1635 Revision 501.2 2003/10/23 03:07:54 ajc
1636 * event.c: Found and removed another unquoted multi-line string literal
1637 * webcit.h: changed an #ifdef HAVE_ICAL_H
1638 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1640 Revision 501.1 2003/10/22 01:42:12 ajc
1641 * iconbar.c: removed a stray character or two...
1643 Revision 501.0 2003/10/21 04:26:37 ajc
1646 Revision 500.30 2003/10/21 04:26:27 ajc
1647 * bumped the version string to 5.01
1649 Revision 500.29 2003/10/17 03:08:28 ajc
1650 * Finished prettying up the vCard display
1652 Revision 500.28 2003/10/17 02:31:45 ajc
1653 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1654 is wrapped in quotes. Performed this fix so it'll compile.
1655 * setup.c: removed references to unused variable tempfile[]
1657 Revision 500.27 2003/10/09 03:17:02 ajc
1658 * Started prettying up the vCard display.
1660 Revision 500.26 2003/10/08 02:33:49 ajc
1661 * Begin work on better handling of vCard display
1663 Revision 500.25 2003/09/04 03:41:27 ajc
1664 * siteconfig.c: changed some config items to drop-down boxes
1666 Revision 500.24 2003/08/27 04:26:54 ajc
1667 * Split the site configuration screen up into four different screens,
1668 and added a meta-menu
1670 Revision 500.23 2003/08/24 03:31:50 ajc
1671 * Finished the setup program
1672 * Bumped the internal version number to 5.01
1674 Revision 500.22 2003/08/22 00:47:27 ajc
1675 * setup is now working, but it still needs a way to detect a running WebCit
1677 Revision 500.21 2003/08/22 00:25:40 ajc
1678 * Added a skeleton "setup" program to the tree. It does not work yet.
1680 Revision 500.20 2003/08/20 03:48:55 ajc
1681 * Added iconbar shortcut to Contacts room
1682 * Minimum required Citadel is now 6.11
1684 Revision 500.19 2003/08/20 03:07:25 ajc
1685 * Address book "single card" view now suppresses "reading nn message" and
1686 instead shows the letter indices across the top
1687 * Clicking on an address in a vCard now connects to WebCit mail instead
1688 of a browser mailto: link
1690 Revision 500.18 2003/08/19 04:18:43 ajc
1691 * Changed things around in the address book view. Made it sorted and
1692 more clickable and better looking...
1694 Revision 500.17 2003/08/12 18:54:03 error
1695 * messages.c: fix off-by-one-error in selector bar
1697 Revision 500.16 2003/08/07 22:18:03 ajc
1698 * Add the Summary Page to the customizable iconbar
1700 Revision 500.15 2003/08/07 03:51:51 ajc
1701 * Customizable icon bar as: pictures and text, pictures, text
1703 Revision 500.14 2003/08/05 03:52:14 ajc
1704 * First working version of the customizable iconbar. It contains a basic
1705 set of options and now automatically refreshes when it's customized.
1707 Revision 500.13 2003/08/04 03:50:29 ajc
1708 * First cut at the customizable iconbar is done. A bunch of generic options
1709 are there. Still need to get the actual iconbar to refresh when changes
1712 Revision 500.12 2003/08/03 21:02:01 ajc
1713 * More work on customizable iconbar
1715 Revision 500.11 2003/08/02 05:25:46 ajc
1716 * Laid the groundwork for a customizable iconbar
1718 Revision 500.10 2003/07/30 03:57:49 ajc
1719 * Add config.c_purge_hour to config screen
1721 Revision 500.9 2003/07/06 22:06:59 ajc
1722 * When converting "anything that looks like a URL" to a real link, first
1723 make sure that it isn't already inside a link. This fixes most of the
1724 long, ugly URL strings sent by eBay.
1725 * Automatically dismantle mailto: links in HTML messages, and convert
1726 them to WebCit mail links (clicking on it sends the user to the Mail
1727 room and begins composing a new message with the recipient and subject
1728 fields pre-populated).
1730 Revision 500.8 2003/06/29 20:51:21 ajc
1731 * Worked around a rendering bug in Satan's Browser that was causing it
1732 to draw the calendar month view much wider than the actual screen wdith
1734 Revision 500.7 2003/06/28 04:09:37 error
1735 * roomops.c: Backout change to display one less box in the first column in
1736 roomlist view, it doesn't seem to work for everyone
1738 Revision 500.6 2003/06/28 03:52:51 error
1739 * Don't tell browsers not to cache static documents
1741 Revision 500.5 2003/06/28 03:35:23 error
1742 * roomops.c: Display one less floor in the first column in romlist view
1744 Revision 500.4 2003/06/26 03:37:58 ajc
1745 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1746 This will allow some groupware clients to browse the free/busy times of
1747 other users on the system.
1749 Revision 500.3 2003/06/21 05:17:21 ajc
1750 * Better alignment of system messages
1751 * Exterminated display_error() and replaced it with WC->ImportantMessage
1752 which is displayed in a bubble on top of whatever page you're on next.
1753 * Small cosmetic changes
1754 * Fixed some nesting problems in output_headers()
1756 Revision 500.2 2003/06/20 03:39:27 ajc
1757 * Optimization to floor layout in box view
1759 Revision 500.1 2003/06/20 03:04:26 ajc
1760 * "Reply" button on messages now handles IGnet recipients correctly
1762 Revision 500.0 2003/06/10 04:23:08 ajc
1765 Revision 410.50 2003/06/10 04:22:58 ajc
1766 * Updated docs and headers for 5.00 release
1768 Revision 410.49 2003/06/10 04:05:23 ajc
1769 * De-tabled the left side icon bar and reduced one of the graphics, so
1770 that all of the rounded corners show up in Satan's Browser.
1772 Revision 410.48 2003/06/10 03:47:41 ajc
1773 * style.css: added font selection to default <BODY> tag
1775 Revision 410.47 2003/06/06 03:26:03 ajc
1776 * Satan's Browser insists on putting bloody acres of whitespace to the
1777 right of any bulleted list items, making any multi-column table containing
1778 a list take more than the entire screen. Removed all such lists so it
1779 looks ok. If you are reading this and you are a Microsoft employee, please
1780 commit suicide before you break anything else.
1782 Revision 410.46 2003/06/06 02:22:07 ajc
1783 * Changed the upper left and upper right bounded box corners to a solid
1784 blue (#204B78) instead of gradiated, because it was looking funny in
1785 256-color mode. It also looked funny in Internet Explorer, but people
1786 who use Internet Explorer are contributing to terrorism and really don't
1787 deserve Web access in the first place. So I really just fixed this to make
1788 it look good in 256-color Netscape.
1790 Revision 410.45 2003/06/05 21:37:37 ajc
1791 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1792 in b0rken IE browser. Die, Bill, Die.
1794 Revision 410.44 2003/06/05 03:52:29 ajc
1795 * Buncha cosmetic changes
1797 Revision 410.43 2003/06/04 03:41:25 ajc
1798 * Change the appearance of rooms with and without new messages in the
1799 room list -- now defined using CSS
1801 Revision 410.42 2003/06/03 03:57:42 ajc
1802 * Tightened up the room banner a bit. Smaller padding, smaller font,
1805 Revision 410.41 2003/05/31 21:36:45 ajc
1808 Revision 410.40 2003/05/26 21:05:42 ajc
1809 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1810 it to complete the free/busy checking for attendee availability.
1812 Revision 410.39 2003/05/26 05:44:45 ajc
1813 * event.c: fix compiler warning
1815 Revision 410.38 2003/05/26 05:39:46 ajc
1816 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1817 bug fixed in Citadel.
1819 Revision 410.37 2003/05/26 05:28:13 ajc
1820 * serv_func.c: added utility function read_server_text()
1821 * availability.c: banged out more of this code -- still not complete
1823 Revision 410.36 2003/05/26 03:28:02 ajc
1824 * Getting closer to doing the availability check. Created new source
1825 module 'availability.c' for this purpose. Stub function is in place.
1827 Revision 410.35 2003/05/25 04:25:12 ajc
1828 * siteconfig.c: fixed a spelling error
1829 * event.c: add a "Check attendee availability" button, and the code to
1830 bypass saving the event to the server, do something with it, and then
1831 feed the twiddled data structure back to the form display function for
1832 further editing. What's still missing is the code to do the actual
1835 Revision 410.34 2003/05/24 22:22:35 ajc
1836 * Small stylesheet hack to make it work with b0rken IE
1838 Revision 410.33 2003/05/24 22:13:08 ajc
1839 * Changed the login banner a bit
1841 Revision 410.32 2003/05/20 03:25:41 ajc
1842 * Separate event invitees with newlines instead of commas.
1844 Revision 410.31 2003/05/19 19:55:09 ajc
1845 * summary.c: eliminate compiler warnings about unused variables when
1846 compiling a WebCit service without calendar support
1848 Revision 410.30 2003/05/18 02:05:33 ajc
1849 * More conversion of screens to the new look-and-feel.
1851 Revision 410.29 2003/05/16 04:11:29 ajc
1852 * We don't need no steenking workaround. Problem fixed. MIME parser not
1853 broken. Web server was calling it with bad parameters. All fixed now.
1854 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1857 Revision 410.28 2003/05/15 04:52:26 ajc
1858 * Minor workaround in web forms to handle mime parser problem in uploads
1860 Revision 410.27 2003/05/15 03:35:59 ajc
1861 * look and feel overhaul -- almost done!
1863 Revision 410.26 2003/05/14 03:46:35 ajc
1864 * More background cleanup
1866 Revision 410.25 2003/05/05 17:19:46 ajc
1867 * Cleanups to summary page when running on a non ical enabled system
1868 * Use non breaking spaces in summary page box titles
1870 Revision 410.24 2003/05/04 04:22:41 ajc
1871 * Display body of messages on a white background. I am doing this in order
1872 to prepare for making the general background of the screen a darker color.
1874 Revision 410.23 2003/05/04 02:54:55 ajc
1875 * Summary page now uses our cutesy new rounded window boxes
1877 Revision 410.22 2003/05/03 21:28:41 ajc
1878 * Added in a slick new box style and put the room lists in it
1880 Revision 410.21 2003/05/03 16:57:04 ajc
1881 * In the 'folders' and 'portal' views, change the folder delimiter
1882 from / to \ to avoid conflict with room names that have slashes
1884 Revision 410.20 2003/05/03 16:23:29 ajc
1885 * Enforce three columns in portal view of room list
1887 Revision 410.19 2003/05/03 04:52:32 ajc
1888 * Added an experimental new "portal view" to the room list options
1890 Revision 410.18 2003/05/02 03:23:41 ajc
1891 * Minor change to room list algorithm
1893 Revision 410.17 2003/05/01 15:33:05 ajc
1894 * Fixed a potential memory leak in enumeration of MIME parts
1896 Revision 410.16 2003/05/01 03:11:35 ajc
1897 * When static content is requested, fetch it without trying to connect
1900 Revision 410.15 2003/04/30 05:00:00 ajc
1901 * Added the ability to compose messages with file attachments uploaded from
1904 Revision 410.14 2003/04/27 04:46:02 ajc
1905 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1906 observes the flag designating the presence of new messages. (The "rooms
1907 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1908 but that view may get axed soon.)
1910 Revision 410.13 2003/04/26 21:57:53 ajc
1911 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1912 before returning an error code to avoid a file descriptor leak
1914 Revision 410.12 2003/04/19 21:42:36 ajc
1915 * Repaired all my b0rken COLOR tags
1916 * Replaced most FONT tags with SPAN tags
1919 Revision 410.11 2003/04/19 19:58:10 ajc
1920 * Lots of great changes from Nick to make the site CSS-enabled.
1922 Revision 410.10 2003/04/14 04:04:40 ajc
1923 * First cut of CSS-izing WebCit. Probably b0rken.
1925 Revision 410.9 2003/04/09 04:02:32 ajc
1926 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1927 supported the idea of one WebCit connecting to multiple Citadels for a
1928 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1929 * When connecting to Citadel through a Unix domain socket, don't try to make
1930 the Java chat applet available.
1932 Revision 410.8 2003/03/31 03:32:19 ajc
1933 * messages.c: check for 000 terminator while parsing RFC822 headers to
1934 prevent getting hung up while displaying certain badly formatted messages.
1936 Revision 410.7 2003/03/30 06:13:19 ajc
1937 * When reading from the server, do not treat CR as end-of-line because
1938 there's probably an LF coming after it. Instead, keep reading to the LF
1939 and then strip both.
1940 * Do not underline links in the icon bars
1942 Revision 410.6 2003/03/17 04:17:41 ajc
1943 * Call to accept() was being made with an uninitialized variable for the
1944 third argument. Changed the second and third argument to NULL and 0 because
1945 we don't really need accept() to fill up a buffer full of information that
1946 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1948 * Removed the mutex wrapper around select() because we don't need it. All
1949 idle worker threads now block on select() and one of them will wake up when
1950 a connection arrives.
1952 Revision 410.5 2003/03/15 20:55:03 ajc
1953 * When a requested image is not available on the Citadel server, send a
1954 1x1 transparent GIF instead of 404 error.
1956 Revision 410.4 2003/03/14 04:21:57 ajc
1957 * clone events to be encapsulated before saving, because the original
1958 instance may already have a parent, and that makes crashy crashy
1960 Revision 410.3 2003/03/13 05:57:17 ajc
1961 * More encapsulation. Warning: there are bugs in this!!
1963 Revision 410.2 2003/03/13 05:20:23 ajc
1964 * Various changes to the calendar service to handle messages containing
1965 fully encapsulated VCALENDAR components instead of only unencapsulated
1966 VEVENT subcomponents. We have to move in this direction for compatibility
1967 with other products.
1969 Revision 410.1 2003/03/01 22:07:19 ajc
1970 * New user registration, as well as existing user re-registration, now
1971 uses the vCard editing screen.
1972 * Administratively editing users' address book entries now works again,
1973 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1974 in order to enforce this.
1976 Revision 410.0 2003/02/19 03:49:33 ajc
1979 Revision 400.90 2003/02/19 03:49:17 ajc
1980 * latest config.guess and config.sub from www.gnu.org
1982 Revision 400.89 2003/02/07 04:44:17 ajc
1983 * Replaced sleep() with a function that sleeps using select() in order to
1984 avoid potential issues with SIGALRM. Possible fix for weird behavior
1985 when running on a Macintosh.
1987 Revision 400.88 2003/01/29 22:32:07 ajc
1988 * Shuffled some code and comments around; minor cleanup
1990 Revision 400.87 2003/01/28 15:37:12 ajc
1991 * All functions which read binary data from the server now make use of the
1992 read_server_binary() function in tools.c
1993 * Binary reads from server now have safety code to prevent infinite loops
1994 * All output of MIME objects is now done with http_transmit_thing()
1996 Revision 400.86 2003/01/19 06:28:04 ajc
1997 * Minimum required Citadel version 6.05
1999 Revision 400.85 2003/01/16 04:41:26 ajc
2000 * When displaying edit controls for time of day in the calendar, only show
2001 minutes that are multiples of 5 ... unless the existing value is not a
2002 multiple of 5, in which case we show that too.
2004 Revision 400.84 2003/01/15 17:34:04 ajc
2005 * event.c: fixed a misspelling
2006 * config.guess, config.sub: updated using latest from ftp.gnu.org
2008 Revision 400.83 2003/01/14 04:21:27 ajc
2009 * Only offer views which make sense for the default view of a room
2011 Revision 400.82 2003/01/13 03:34:33 ajc
2012 * Get ready for the 4.10 release
2014 Revision 400.81 2003/01/12 23:22:53 ajc
2015 * configure.in: check for libical v0.24 or newer
2017 Revision 400.80 2003/01/07 04:56:17 ajc
2018 * Complete the free/busy transparency handling in the form
2019 * Default times for new events are now in the correct timezone
2021 Revision 400.79 2003/01/06 18:01:35 ajc
2022 * Begin handling of TRANSP property to show event times as free or
2023 busy (not finished).
2025 Revision 400.78 2003/01/05 21:02:14 ajc
2026 * Summary page: three columns are now all the same width
2028 Revision 400.77 2003/01/05 20:56:05 ajc
2029 * minor fix for previous checkin
2031 Revision 400.76 2003/01/05 20:51:01 ajc
2032 * Display PARTSTAT for attendees
2034 Revision 400.75 2003/01/05 05:01:00 ajc
2035 * Add "today's calendar events" to the summary page.
2037 Revision 400.74 2003/01/05 04:27:28 ajc
2038 * Add "Tasks" to the summary page
2040 Revision 400.73 2002/12/28 05:44:09 ajc
2041 * ical_dezonify.c: brought over new version from the Citadel source (again)
2043 Revision 400.72 2002/12/28 05:12:45 ajc
2044 * ical_dezonify.c: brought over new version from the Citadel source.
2046 Revision 400.71 2002/12/26 04:04:48 ajc
2047 * Perform CHEK command when automatically establishing sessions, not just
2048 when one is explicitly created. Some stuff is missing otherwise.
2050 Revision 400.70 2002/12/25 23:18:06 ajc
2051 * Be more strategic about when to call ical_dezonify()
2052 (This may be the last set of fixes. I hope so.)
2054 Revision 400.69 2002/12/25 21:39:38 ajc
2055 * ical_dezonify.c: added.
2056 * calendar.c: convert incoming ical messages to UTC
2057 (the usual routines will then convert them to local time for display)
2059 Revision 400.68 2002/12/25 07:06:00 ajc
2060 * Tweaked the code to work with libical 0.24
2062 Revision 400.67 2002/12/20 04:50:00 ajc
2063 * When saving a calendar event, increment the SEQUENCE property.
2065 Revision 400.66 2002/12/18 05:03:39 ajc
2066 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2067 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2068 Because the libc-allocated buffer was getting clobbered.
2069 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2071 Revision 400.65 2002/12/17 05:01:39 ajc
2072 * Prettied up the calendar day view layout
2073 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2075 Revision 400.64 2002/12/16 04:43:30 ajc
2076 * Correctly handle local time zone when figuring out which day and time to
2077 display events on calendar month/day views. This also seems to have
2078 fixed the bug that was causing events to sometimes get lost when saved.
2080 Revision 400.63 2002/12/15 05:50:59 ajc
2081 * Form editing of date/time fields now assumes that the icaltimetype being
2082 manipulated is in UTC. It converts to/from local time for editing.
2084 Revision 400.62 2002/12/10 23:25:47 ajc
2085 * Display attendees in message view of calendar objects
2087 Revision 400.61 2002/12/07 22:12:59 ajc
2088 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2089 until I implement the Citadel server function which it calls.)
2091 Revision 400.60 2002/11/30 21:34:51 ajc
2092 * Submit organizer in a hidden field, in case the server needs it
2094 Revision 400.59 2002/11/30 04:46:46 ajc
2095 * First cut at adding/removing attendees to an event
2096 (Actual invitations should be sent by the Citadel server)
2098 Revision 400.58 2002/11/29 23:56:19 ajc
2099 * Completed "me as organizer" -- the user's own e-mail address is inserted
2100 as the organizer of new events. Detect when the user is the organizer and
2101 enable/disable the attendees box accordingly.
2103 Revision 400.57 2002/11/29 16:38:37 ajc
2104 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2106 Revision 400.56 2002/11/28 06:03:24 ajc
2107 * Issue an ISME command when editing an event, to determine whether the user
2108 viewing the event is the organizer. (Will use this later to allow/disallow
2109 sending out invitations.)
2111 Revision 400.55 2002/11/26 05:01:04 ajc
2112 * Began handling attendee fields
2114 Revision 400.54 2002/11/16 23:40:11 ajc
2117 Revision 400.53 2002/11/16 23:15:02 ajc
2118 * Make the "all day event" shadebox smaller (month view) - no border.
2119 * Fixed bug that caused any events following an all day event to also appear
2122 Revision 400.52 2002/11/16 05:40:54 ajc
2123 * When adding new events to the calendar, default to the month [and day]
2124 currently being viewed.
2125 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2127 Revision 400.51 2002/11/15 05:05:47 ajc
2128 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2130 Revision 400.50 2002/11/15 04:11:46 ajc
2131 * Added even more nifty JavaScript to cause the hour/minute and end date
2132 fields of a calendar event form to render as disabled when the "all day
2133 event" box is checked -- not just when the user checks the box, but also
2134 when the box begins its life already checked.
2136 Revision 400.49 2002/11/14 04:59:40 ajc
2137 * Correctly serialize and save all day events using date instead of date/time
2139 Revision 400.48 2002/11/13 04:49:23 ajc
2140 * "All day event" shows as a single checkbox, instead of one for the start
2141 time and one for the end time. Added nifty JavaScript to zero and shade
2142 the hour/minute and all end time fields when all-day-event is checked.
2144 Revision 400.47 2002/11/12 05:57:27 ajc
2145 * Display a nicer looking screen when replying to calendar invitations
2146 * When displaying day view, don't show all day events twice
2147 * Day or month view: denote all day events by displaying them inside
2150 Revision 400.46 2002/11/12 03:26:39 ajc
2151 * Tell the user about broken Citadel server connections instead of
2152 simply printing "Goodbye"
2154 Revision 400.45 2002/10/23 04:11:38 ajc
2155 * Detect when a meeting invitation is actually an update for an existing UID
2156 and tell the user so.
2158 Revision 400.44 2002/10/21 20:16:38 ajc
2159 * Display conflicts nicely
2161 Revision 400.43 2002/10/21 18:29:14 ajc
2162 * Ask server to hunt for conflicts when displaying a meeting invitation
2164 Revision 400.42 2002/10/19 21:28:32 ajc
2165 * Moved the calendar meeting request reply functionality to the Citadel server
2167 Revision 400.41 2002/10/19 17:10:14 ajc
2168 * Add "Tentative" accept button
2169 * Only display Accept/Tentative/Decline button when method=REQUEST
2171 Revision 400.40 2002/10/19 04:16:37 ajc
2172 * Save an incoming meeting request into the user's calendar.
2174 Revision 400.39 2002/10/18 20:55:05 ajc
2175 * Began work on meeting request accept/decline
2177 Revision 400.38 2002/10/16 19:16:39 ajc
2178 * Fixes and updates to build WebCit on Linux for IBM S/390
2180 Revision 400.37 2002/10/09 04:12:44 ajc
2181 * Templatized trailing HTML
2182 * Templatized "new start page" page
2183 * Added global substitution macros
2185 Revision 400.36 2002/10/09 03:51:01 ajc
2186 * Templatized the <HEAD> section of HTML
2188 Revision 400.35 2002/10/07 23:03:38 ajc
2189 * messages.c: don't display room name field when it's blank
2191 Revision 400.34 2002/10/07 04:10:37 ajc
2192 * When displaying meeting invitations, only show date/time for VEVENT
2193 subcomponents. Date/time for other subcomponents are irrelevant.
2194 * Cleaned up HTML display of meeting invitations.
2196 Revision 400.33 2002/10/03 03:40:31 ajc
2197 * Worked on meeting accept/decline a little bit
2199 Revision 400.32 2002/09/30 03:58:35 ajc
2200 * Dabbled in handling incoming meeting requests
2202 Revision 400.31 2002/09/29 20:15:43 ajc
2203 * Completed the calendar day view
2205 Revision 400.30 2002/09/28 04:01:30 ajc
2206 * started fleshing out the calendar day view
2208 Revision 400.29 2002/09/27 21:19:28 ajc
2211 Revision 400.28 2002/09/27 18:31:33 ajc
2212 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2213 * After saving a VEVENT, return to the correct calendar view and date
2215 Revision 400.27 2002/09/27 17:15:44 ajc
2216 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2218 Revision 400.26 2002/09/27 04:37:21 ajc
2219 * New, buggy versions of event editing screens
2221 Revision 400.25 2002/09/26 22:00:16 ajc
2222 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2223 month 1 in libical functions)
2225 Revision 400.24 2002/09/25 21:57:13 ajc
2226 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2229 Revision 400.23 2002/09/24 04:12:34 ajc
2230 * Rough cut of the two-pass calendar display routines (first pass: go thru
2231 messages gathering VEVENT items; second pass: render calendar with data)
2233 Revision 400.22 2002/09/23 04:01:33 ajc
2234 * Presentation changes to calendar month view
2236 Revision 400.21 2002/09/22 05:20:27 ajc
2237 * Began implementing month view
2239 Revision 400.20 2002/09/21 04:38:05 ajc
2240 * Added utility functions for displaying vcalendar timestamps in web forms
2241 and translating form data back to timestamps.
2242 * Completed the "edit task" and "add new task" screens.
2244 Revision 400.19 2002/09/20 20:28:08 ajc
2245 * Smooth transition between "list tasks" & "edit task" screens
2247 Revision 400.18 2002/09/20 03:54:44 ajc
2248 * Display the "Tasks" view as a bulleted list with each task clickable
2249 * Clicking brings up an (unfinished) "edit task" screen
2251 Revision 400.17 2002/09/18 21:44:02 ajc
2252 * display VTODO parameters
2254 Revision 400.16 2002/09/17 04:21:00 ajc
2255 * Handler chains for VCALENDAR and VTODO types
2257 Revision 400.15 2002/09/17 03:37:10 ajc
2258 * Implemented a 'display handler' infrastructure for various groupware types
2260 Revision 400.14 2002/09/16 03:35:12 ajc
2261 * Just a bunch of glue code to iterate through the various types of ical
2262 objects we could encounter
2264 Revision 400.13 2002/09/15 04:05:41 ajc
2265 * Process calendar object subcomponents
2267 Revision 400.12 2002/09/15 03:40:13 ajc
2269 * When a text/calendar MIME type is discovered in a message, send it to
2270 the (currently skeleton) parser in calendar.c
2271 * calendar.c: skeleton parser for calendar objects which currently just
2272 creates an icalcomponent object and frees it.
2274 Revision 400.11 2002/09/15 03:16:24 ajc
2275 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2276 function namespace in libical
2278 Revision 400.10 2002/09/15 02:50:55 ajc
2279 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2281 Revision 400.9 2002/09/14 21:33:31 ajc
2282 * Backed out compression of inlines -- not all browsers appear to handle it
2284 Revision 400.8 2002/09/14 20:20:29 ajc
2285 * Attempting to push more stuff through compression. I've introduced some
2286 sort of deadlock bug that I can't seem to find yet...
2288 Revision 400.7 2002/09/14 20:00:22 ajc
2289 * Compress output_image() graphics
2291 Revision 400.6 2002/09/14 16:26:35 ajc
2292 * output_image() now reads the entire image from Citadel into a buffer before
2293 sending it to the browser (for performance reasons, and so it can compress)
2295 Revision 400.5 2002/09/14 04:52:59 ajc
2296 * Look for the "libical" calendaring library and link it in if present...
2298 Revision 400.4 2002/09/14 04:02:36 ajc
2299 * Finished gzip compression of dynamic pages (when browser supports it)
2301 Revision 400.3 2002/09/13 20:40:53 ajc
2302 * Detect when the client browser is capable of gzip encoding
2303 (actual encoding is not implemented yet)
2305 Revision 400.2 2002/09/13 15:54:40 ajc
2306 * Reversed the above change because I broke it somehow
2308 Revision 400.1 2002/09/11 22:46:59 ajc
2309 * Started adding in compression and calendaring library detects (not finished)
2311 Revision 400.0 2002/09/09 03:56:11 ajc
2312 * This is version 4.00
2314 Revision 323.68 2002/09/09 03:51:01 ajc
2315 * In the HTML-to-HTML converter:
2316 --> Open links in new window (as with text msgs)
2317 --> Convert loose URL's to hot links (as with text msgs)
2319 Revision 323.67 2002/09/06 03:59:11 ajc
2320 * Added an "About this server" panel to the Summary page.
2321 (Useless fluff, but better than an empty column.)
2323 Revision 323.66 2002/08/26 02:57:06 ajc
2324 * Rooms listed on the summary page are now clickable-gotoable
2326 Revision 323.65 2002/08/26 01:24:09 ajc
2327 * Added a "summary" page (rather sparse for now)
2329 Revision 323.64 2002/08/24 15:30:48 ajc
2330 * GET instead of POST for listsub. Also add a 'Back...' link.
2332 Revision 323.63 2002/08/24 05:59:24 ajc
2333 * Bugfixes and cosmetic changes to listsub system
2335 Revision 323.62 2002/08/23 03:37:19 ajc
2336 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2338 Revision 323.61 2002/08/22 03:55:47 ajc
2339 * 'unsubscribe' command (but not 'confirm unsubscribe')
2341 Revision 323.60 2002/08/21 21:58:37 ajc
2342 * Completed self-service list subscription via web.
2343 (Still need to implement unsubscribe.)
2345 Revision 323.59 2002/08/16 22:06:51 ajc
2348 Revision 323.58 2002/08/16 03:51:12 ajc
2349 * I think I've finally nailed the 'no session' pages now...
2351 Revision 323.57 2002/08/15 03:49:47 ajc
2352 * Fleshed out the list subscription page a bit
2354 Revision 323.56 2002/08/13 19:55:12 ajc
2355 * Keep track of the HTTP "Host:" header being sent by the browser.
2356 (We're going to need this in the near future)
2358 Revision 323.55 2002/08/05 16:07:30 ajc
2359 * Moved "edit floor label pic" to the floor editing screen
2361 Revision 323.54 2002/08/05 15:53:00 ajc
2362 * Commands to add, change, delete floors
2364 Revision 323.53 2002/07/26 03:20:04 ajc
2365 * Beautified the folder tabs in "edit room"
2367 Revision 323.52 2002/07/25 04:01:58 ajc
2368 * Final cleanup of changes (finally located and fixed the bug)
2370 Revision 323.51 2002/07/24 04:14:23 ajc
2371 * Minor code cleanup of last night's changes
2373 Revision 323.50 2002/07/23 15:40:54 ajc
2374 * Minor cleanup of previous changes
2376 Revision 323.49 2002/07/23 04:43:58 ajc
2377 * Updated message reading to use the new MSG4 command, so we can do output
2378 of various types of richtext (mainly HTML).
2380 Revision 323.48 2002/07/16 03:37:24 ajc
2381 * Small change to above
2383 Revision 323.47 2002/07/16 03:23:37 ajc
2384 * Display HTML messages as HTML. (Wow!)
2386 Revision 323.46 2002/07/13 04:39:59 ajc
2387 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2388 output HTML instead of converting to text/plain and back. (Not finished.)
2390 Revision 323.45 2002/07/11 03:17:03 ajc
2391 * hacks to text_to_server() to transmit messages as HTML
2393 Revision 323.44 2002/07/09 04:21:12 ajc
2396 Revision 323.43 2002/07/06 03:10:26 ajc
2397 * Enable a "make this my start page" link that works in lots of places.
2398 Configures a user's preference of where to go after login.
2400 Revision 323.42 2002/06/19 22:01:31 ajc
2401 * When editing another user's vCard, do a "transient goto" to their config
2402 room so you don't automatically gain access to their config room.
2403 * When creating a user, go back to the "select user to edit" screen with the
2404 new user's account name pre-selected.
2406 Revision 323.41 2002/06/17 03:48:44 ajc
2407 * Finished the thing to edit other users' vCards.
2409 Revision 323.40 2002/06/16 21:49:02 ajc
2410 * Administratively edit other users' vCards. Still needs a couple of lines
2411 of glue code to make it work.
2413 Revision 323.39 2002/06/15 20:34:39 ajc
2414 * Use safestrncpy() instead of strncpy() where appropriate
2415 * Fixed a memory allocation bug in the vCard parser
2417 Revision 323.38 2002/05/23 03:40:05 ajc
2418 * Brought over a utility function I'll need later
2420 Revision 323.37 2002/05/22 02:34:56 ajc
2421 * Finished room/folder view selector. Pretty cool.
2423 Revision 323.36 2002/05/22 01:53:23 ajc
2424 * Room list or folder list? Give the user a choice. (Has bugs.)
2426 Revision 323.35 2002/05/12 15:21:43 error
2427 * do_template() now parses a .wml file for WAP clients, and a .html file
2430 Revision 323.34 2002/05/11 22:46:19 error
2431 * Track whether user-agent is a WAP gateway
2433 Revision 323.33 2002/05/11 15:35:07 error
2434 * webcit.c: add MIME types for WAP/WML
2436 Revision 323.32 2002/05/10 15:29:58 ajc
2437 * Hacked the address book view a little bit
2439 Revision 323.31 2002/05/09 03:53:56 ajc
2440 * Began working on address book view
2442 Revision 323.30 2002/05/08 03:38:58 ajc
2443 * Preferences framework
2445 Revision 323.29 2002/05/07 03:57:29 ajc
2446 * In message summary, replace 'Del' links with checkboxes
2448 Revision 323.28 2002/05/05 03:28:15 ajc
2449 * Shuffled around the room banner a bit
2451 Revision 323.27 2002/05/03 19:32:39 ajc
2452 * Finished "folder list" mode (still need to move it to a permanent location)
2454 Revision 323.26 2002/05/03 03:55:17 ajc
2455 * more folder display stuff
2457 Revision 323.25 2002/05/01 22:03:07 ajc
2458 * "folder list" view (not finished)
2460 Revision 323.24 2002/05/01 03:23:31 ajc
2461 * Added a drop-down box to change a user's view of a room.
2463 Revision 323.23 2002/04/28 03:56:47 ajc
2464 * Finished summary mode (for the most part, anyway)
2466 Revision 323.22 2002/04/26 21:13:21 ajc
2467 * Separated "summary mode" message listing into its own function
2468 * Go to summary mode automatically when the server says that view=1
2470 Revision 323.21 2002/04/20 04:14:29 ajc
2471 * Some work on email summary screen
2473 Revision 323.20 2002/03/31 05:02:39 ajc
2474 * Remove "Page another user" link from main menu
2475 * Add "edit my citadel config room" type link from edit user screen
2477 Revision 323.19 2002/03/29 22:30:45 ajc
2478 * Finished the "edit user" screen.
2480 Revision 323.18 2002/03/29 15:18:09 ajc
2481 * yep ... more user edit stuff
2483 Revision 323.17 2002/03/26 19:01:12 ajc
2484 * More edit user stuff
2486 Revision 323.16 2002/03/26 18:23:23 ajc
2487 * Don't display room banner on screens that don't pertain to a particular room
2488 * Initial prep for add/change/delete user accounts screen
2490 Revision 323.15 2002/03/22 04:33:08 ajc
2491 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2493 Revision 323.14 2002/03/19 04:35:10 ajc
2494 * Brought over yet another new version of the MIME parser from Citadel
2496 Revision 323.13 2002/03/13 03:56:52 ajc
2497 * New site config option "Allow system Aides to gain access to mailboxes"
2499 Revision 323.12 2002/03/12 23:13:57 ajc
2500 * Moved room access controls out of the admin menu and into the room commands
2501 menu. Prettied up the access control list screen.
2503 Revision 323.11 2002/03/10 06:07:09 ajc
2504 * Handle multiple Internet e-mail addresses in vCard editor
2506 Revision 323.10 2002/03/07 04:56:09 ajc
2507 * Final polish for initial round of vCard editing functions. Only show "edit"
2508 link when editing user's own vCard in the My Citadel Config> room.
2510 Revision 323.9 2002/03/06 05:22:33 ajc
2511 * More vcard editing form stuff
2513 Revision 323.8 2002/03/05 05:05:06 ajc
2514 * More vCard editing stuff
2516 Revision 323.7 2002/03/04 05:28:54 ajc
2517 * Wrote some skeleton code for robust vCard editing
2519 Revision 323.6 2002/03/03 06:58:25 ajc
2520 * Login errors displayed in red
2522 Revision 323.5 2002/03/03 06:52:59 ajc
2523 * Allow editing of the "disable self-service user account creation" site config option
2525 Revision 323.4 2002/02/24 07:02:44 ajc
2526 * Added the ability to enter a Subject: line in messages
2527 * Go to the Mail room when user clicks on the new mail alert icon
2529 Revision 323.3 2002/02/13 22:47:51 ajc
2530 * Added some rudimentary support for displaying vCards as card-looking things
2532 Revision 323.2 2002/02/13 15:04:25 ajc
2533 * Began some hacks for vCard processing
2535 Revision 323.0 2002/01/13 09:07:06 ajc
2538 Revision 322.4 2002/01/13 09:06:38 ajc
2539 * Brought over the debugged mime parser from Citadel
2541 Revision 322.3 2002/01/05 06:19:17 error
2542 * Add MIME types text/css and image/png
2544 Revision 322.2 2002/01/03 22:32:38 ajc
2545 * templatized the "prompt for recipient" screen
2547 Revision 322.1 2001/12/28 09:43:05 error
2548 * Client support for hostnames up to 63 characters
2550 Revision 322.0 2001/12/26 23:11:56 ajc
2553 Revision 321.1 2001/12/26 23:11:25 ajc
2554 * Minor change to the upload handler, to fix graphics uploads
2556 Revision 321.0 2001/12/26 05:28:02 ajc
2559 Revision 320.2 2001/12/26 05:24:11 ajc
2560 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2561 link tags. The nifty JavaScript stuff is now used only to light up the
2562 buttons during mouse hovers, and nothing more.
2564 Revision 320.1 2001/12/25 00:14:44 error
2565 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2567 Revision 320.0 2001/12/21 06:04:03 ajc
2570 Revision 301.22 2001/12/21 06:03:54 ajc
2573 Revision 301.21 2001/12/20 05:02:42 ajc
2574 * If you paid for this software, someone is ripping you off.
2575 * Fixed the urlesc() function to use a caller-supplied target buffer.
2577 Revision 301.20 2001/12/18 20:35:29 ajc
2578 * More fun JavaScript-enabled buttons
2580 Revision 301.19 2001/12/18 16:48:06 ajc
2581 * Began testing new JavaScript-enabled k00l light-up buttonz
2583 Revision 301.18 2001/12/18 06:06:20 ajc
2584 * mime parser update
2586 Revision 301.17 2001/12/15 20:51:33 ajc
2587 * "reply" button on pop-up pages
2589 Revision 301.16 2001/12/11 16:02:40 ajc
2590 * Completed support for add/remove mailing list recipients.
2592 Revision 301.15 2001/12/11 15:22:53 ajc
2593 * Began constructing the listserv screen for config (not tested)
2595 Revision 301.14 2001/12/11 05:37:12 ajc
2596 * Finished the share/unshare room screen in Edit Room
2598 Revision 301.13 2001/12/03 04:43:40 ajc
2599 * Brought over an update of the MIME parser from Citadel.
2601 Revision 301.12 2001/12/02 07:09:13 ajc
2602 * Turned the room editing page into a tabbed dialog
2603 * Started adding some of the room sharing stuff
2605 Revision 301.11 2001/11/22 05:17:06 ajc
2606 * Completed the add/change/delete neighbor node screens
2608 Revision 301.10 2001/11/18 01:47:24 ajc
2609 * Tentatively begun the change of networking configuration screens to reflect
2610 the new network architecture of the server.
2612 Revision 301.9 2001/11/18 01:41:09 ajc
2613 * Brought over the newer string tokenizer from Citadel
2614 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2615 server's convention of #define SIZ 4096
2617 Revision 301.8 2001/11/14 03:20:22 ajc
2618 * Add some more of the newer config settings to the site config screen
2620 Revision 301.7 2001/09/25 03:34:09 ajc
2621 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2622 and bail out without bothering the Citadel server.
2624 Revision 301.6 2001/08/22 16:38:06 ajc
2625 * Added the "-c" command line option to generate optional cookies indicating
2626 the host name of the server. This makes it easy to put a cluster of WebCit
2627 servers behind (for example) an Arrowpoint load balancer.
2629 Revision 301.5 2001/08/21 04:02:56 ajc
2630 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2631 unwanted page caching
2633 Revision 301.4 2001/08/13 03:43:24 ajc
2636 Revision 301.3 2001/08/13 03:40:01 ajc
2637 * Another attempt at focus
2639 Revision 301.2 2001/08/11 04:24:39 ajc
2640 * Attempt at setting focus to msgtext area when entering a message.
2642 Revision 301.1 2001/08/02 03:42:03 ajc
2643 * Changed the wholist to work with the new masquerade semantics
2645 Revision 301.0 2001/06/28 15:05:31 ajc
2648 Revision 300.2 2001/06/28 15:03:49 ajc
2649 * Every generated page now includes a meta tag to disable evil "smart tags"
2650 (see http://smarttags.manilasites.com/ for more information)
2652 Revision 300.1 2001/06/28 02:39:54 ajc
2653 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2654 the screen where you can create a room...
2656 Revision 300.0 2001/06/27 06:24:06 ajc
2657 * Tagged everything as Version 3.00
2659 Revision 213.25 2001/06/27 06:22:49 ajc
2660 * Updated docs for the 3.00 release
2662 Revision 213.24 2001/06/27 06:16:01 ajc
2663 * Correct generated window name in pop up pages
2664 * Added handling of MIME inline images (not tested)
2666 Revision 213.23 2001/06/22 17:58:20 ajc
2667 * A few performance and tuning cleanups. Increased the size of the socket
2668 queue length to 100 for use on big systems. Also, during startup, the
2669 initial startup thread now exits after creating the worker threads, instead
2670 of becoming a worker thread itself. For some reason Solaris had problems
2671 with the latter method.
2673 Revision 213.22 2001/06/07 03:16:57 ajc
2674 * Brought over an updated mime parser from Citadel
2676 Revision 213.21 2001/06/06 14:44:25 ajc
2677 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2679 Revision 213.20 2001/05/31 02:26:22 ajc
2680 * Fixed login to take you to the Lobby instead of the next room.
2682 Revision 213.19 2001/05/30 22:37:09 ajc
2683 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2684 or a "filename" from the MIME parser.
2686 Revision 213.18 2001/05/30 01:06:57 ajc
2687 * Changes to mime parser ... still something wrong
2689 Revision 213.17 2001/05/28 19:27:29 ajc
2690 * Fixed bug which marked all messages in Lobby as old before reading at login
2692 Revision 213.16 2001/05/25 22:39:26 ajc
2693 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2695 Revision 213.15 2001/05/23 16:15:23 ajc
2696 * UI changes (pretty frames with no scrollbars)
2698 Revision 213.14 2001/05/22 00:32:17 ajc
2701 Revision 213.13 2001/05/22 00:02:18 ajc
2702 * Another attempt to fix the fd leak
2704 Revision 213.12 2001/05/19 02:21:40 ajc
2705 * Attempt to fix the dangling sockets.
2707 Revision 213.11 2001/05/15 03:22:25 ajc
2708 * More icon updates and link cleanup type stuff
2710 Revision 213.10 2001/05/06 05:11:48 ajc
2711 * Added paging icon and right-justified it
2712 * Send-page window is now a popup
2714 Revision 213.9 2001/05/04 04:28:10 ajc
2715 * Added "page user" button in wholist
2717 Revision 213.8 2001/05/01 00:49:43 ajc
2718 * more of the UI overhaul
2720 Revision 213.7 2001/04/30 01:49:36 ajc
2721 * more work on UI overhaul
2723 Revision 213.6 2001/04/29 04:39:23 ajc
2724 * User interface overhaul now in progress. WARNING: incomplete system.
2726 Revision 213.5 2001/04/01 22:13:37 cough
2727 * Modified roomops.c to give users the ability to pick a floor at room
2730 Revision 213.4 2001/02/15 01:21:55 ajc
2731 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2732 invite/kickout functionality.
2734 Revision 213.3 2001/01/25 23:10:00 ajc
2735 * "Delete message" button now confirms on client-side using JavaScript
2737 Revision 213.2 2000/12/05 18:39:49 ajc
2738 * Added support for non-USA countries in registration screen (requires the
2739 latest Citadel server, which supports the country field)
2741 Revision 213.1 2000/10/20 04:27:46 ajc
2742 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2744 Revision 213.0 2000/10/03 16:44:01 ajc
2745 * Tagged for 2.13 release
2747 Revision 212.16 2000/10/03 03:15:53 ajc
2748 * Cosmetic changes to login screen, menu bar, and message header bar
2750 Revision 212.15 2000/09/28 03:44:52 ajc
2751 * Linked to the bio/photo page from message headers. I'm not sure I like the
2752 color scheme, though.
2754 Revision 212.14 2000/09/28 03:37:23 ajc
2755 * who.c: provide links to bio/photo pages for each user in the wholist
2757 Revision 212.13 2000/09/24 21:37:21 ajc
2758 * When reading large numbers of messages, group them in smaller numbers and
2759 display the selector bar in search engine style (like AltaVista and Google)
2761 Revision 212.12 2000/09/24 04:17:16 ajc
2762 * Templatized the room banner.
2764 Revision 212.11 2000/09/17 03:29:45 ajc
2765 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2767 Revision 212.10 2000/09/14 11:43:37 error
2768 Replace occurrences of % throughout the HTML with %% so as to be friendly
2769 to HP/UX printf() and possibly others.
2771 Revision 212.9 2000/09/13 04:13:59 ajc
2772 * Completed the initial hack of the variable substitution template thingy.
2773 Check out static/login.html to see the first template.
2775 Revision 212.8 2000/09/11 17:08:16 ajc
2776 * Started templatizing the login screen. Not finished yet.
2778 Revision 212.7 2000/09/11 03:29:50 ajc
2779 * Started working on a variable-substitution thing
2781 Revision 212.6 2000/08/30 03:20:22 ajc
2782 * Put the wholist back into its own window.
2784 Revision 212.5 2000/07/06 03:46:29 ajc
2785 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2787 Revision 212.4 2000/06/29 04:22:35 ajc
2788 * Changed the format of the wholis (again). Now it shows up in a frame
2789 instead of a separate window.
2791 Revision 212.3 2000/06/12 03:28:44 ajc
2792 * added support for multi-line paging
2794 Revision 212.2 2000/06/07 04:11:28 ajc
2795 * HTML changes to room banner
2797 Revision 212.1 2000/05/31 04:29:54 ajc
2798 * Initial support for "summary" (headers only, no body) mode of reading
2799 messages, and "read one" mode. For future support of 'traditional' email.
2801 Revision 212.0 2000/05/23 20:35:52 ajc
2802 * Tagged for the 2.12 release
2804 Revision 211.19 2000/05/18 02:33:39 ajc
2805 * Don't call whobbs() directly after changing masq room/host, it screws up the
2806 refresh. It now calls an HTTP redirect page instead.
2807 * added http_redirect(char *url) function to accomplish the above
2809 Revision 211.18 2000/05/08 17:24:32 ajc
2810 * Removed HTTP date fields because it was confusing browser caches (weird)
2811 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2813 Revision 211.17 2000/05/07 23:46:55 ajc
2814 * added Date: and Last-Modified: headers to HTTP output
2815 * masquerade room/host screen now runs in wholist window, and returns to it
2817 Revision 211.16 2000/05/02 17:32:06 ajc
2818 * Font related changes to html
2820 Revision 211.15 2000/04/20 02:42:23 ajc
2821 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2822 crashing every session, every time. (?)
2823 * End the session after displaying robots.txt or nocookies.html, to prevent
2824 big session logjams when either of these conditions are met
2826 Revision 211.14 2000/04/15 15:43:46 nbryant
2827 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2828 64-bit gcc on sparc is evil)
2830 Revision 211.13 2000/04/06 20:42:03 nbryant
2831 * configure.in: fix a typo
2833 Revision 211.12 2000/04/06 20:37:01 nbryant
2834 * solaris cleanups and warning fixes
2836 Revision 211.11 2000/03/31 03:48:52 ajc
2837 * text_to_server() now behaves the way web users expect text entry to work.
2838 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2840 Revision 211.10 2000/03/31 02:39:06 ajc
2841 * Fixed bugs in "Site configuration" and added new fields.
2843 Revision 211.9 2000/03/31 02:08:45 ajc
2844 * Added "max messages per page" and "read next nnn" stuff to read loop
2845 (probably not in its final form)
2847 Revision 211.8 2000/03/28 17:02:47 nbryant
2848 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2850 Revision 211.7 2000/03/27 16:18:17 ajc
2851 * Implement multi-room chat as available in Citadel 5.70
2853 Revision 211.6 2000/03/23 04:45:15 ajc
2854 * Experimental move of wholist to a separate auto-refreshing window
2856 Revision 211.5 2000/03/19 22:49:03 ajc
2857 * Made the header-bar buttons more visible
2858 * Added a "reply" header-bar button
2859 * Move "Subject:" lines into the header-bar
2860 * Padded the header-bars by one pixel (nicer looking)
2861 * Changed message date/time output format
2863 Revision 211.4 2000/03/19 19:49:31 ajc
2864 * Added support for unix domain sockets
2866 Revision 211.3 2000/02/11 23:45:04 nbryant
2867 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2868 * tcp_sockets.c: include <arpa/inet.h>
2870 Revision 211.2 2000/02/11 23:30:04 nbryant
2871 configure.in: added some code for FreeBSD
2873 Revision 211.1 2000/01/11 04:20:40 ajc
2874 * Add "close window" option to goodbye screen
2876 Revision 211.0 2000/01/04 15:24:16 ajc
2877 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2878 * This will be released as v2.11; tagged everything as such.
2880 Revision 210.0 1999/12/24 04:57:18 ajc
2883 Revision 1.121 1999/12/23 04:54:48 ajc
2884 * Changed session cookie from hexadecimal encoding to base64
2885 * Removed overly verbose logging
2887 Revision 1.120 1999/12/12 18:12:28 ajc
2888 * get http request: clear hold buffer before starting to read in HTTP request.
2889 This was causing some requests to get corrupted.
2891 Revision 1.119 1999/12/08 18:25:21 ajc
2892 * Increased the size of the backlog queue length passed to accept() and made
2893 it a configuration parameter in webcit.h
2895 Revision 1.118 1999/12/07 16:09:26 ajc
2896 * Better (non fireworks display mode) handling of broken HTTP sockets
2898 Revision 1.117 1999/12/06 03:40:29 ajc
2899 * Moved a bunch of other global variables to per-session variables
2901 Revision 1.116 1999/12/06 02:05:33 ajc
2902 * Moved global march list into per-session context
2904 Revision 1.115 1999/12/05 18:38:02 ajc
2905 * Auto-scaling worker thread pool size
2907 Revision 1.114 1999/12/05 17:38:41 ajc
2908 * Additional debugging and cleanup
2910 Revision 1.113 1999/12/04 22:16:05 ajc
2911 * Moved all diagnostic output to stderr
2912 * Moved "HTTP/1.0 200 OK" output to output_headers()
2914 Revision 1.112 1999/12/04 21:56:59 ajc
2915 * Finished the overhaul. Now to tune...
2917 Revision 1.111 1999/12/03 17:59:53 ajc
2918 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2919 pseudocode so the build is currently broken.
2921 Revision 1.110 1999/12/03 16:37:46 ajc
2922 * Repaired HTTP output for image transfers and static content
2924 Revision 1.109 1999/12/03 05:09:54 ajc
2925 * Rewrote the HTTP engine and application coupling to run in a worker thread
2926 model and to run as a single multithreaded program (eliminated helper
2927 processes and pipes). It currently runs but has many large bugs.
2929 Revision 1.108 1999/12/03 00:18:20 ajc
2930 * Added ".c.o" rule to Makefile
2932 Revision 1.107 1999/11/26 03:32:59 ajc
2933 * Started moving all of the global variables into a struct, to facilitate
2934 multithreaded server.
2936 Revision 1.106 1999/11/26 01:28:10 ajc
2939 Revision 1.105 1999/11/04 02:05:02 ajc
2940 * Added 'number of worker threads' to site config screen
2942 Revision 1.104 1999/10/25 02:25:09 ajc
2943 * Shuffled around the room editing commands
2945 Revision 1.103 1999/10/14 04:07:18 ajc
2946 * Cleaned up the bottom-of-page icons
2948 Revision 1.102 1999/10/08 23:58:11 ajc
2949 * Minor bug fix in registration screen
2951 Revision 1.101 1999/10/06 02:44:02 ajc
2952 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2953 it back in when it's fixed. Also added more attempts at cache disabling,
2954 but it still doesn't work in the StarOffice browser. I don't know why.
2956 Revision 1.100 1999/10/02 03:26:14 ajc
2957 * Merged in Nick's bit of JavaScript to handle key commands.
2958 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2959 in a text field. Right now you can't even log in.
2961 Revision 1.99 1999/09/01 01:06:11 ajc
2962 * Added "max message length" field in global config screen
2964 Revision 1.98 1999/08/14 18:16:10 ajc
2965 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2968 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2969 * Did neat stuff to the bottom of the page
2971 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2972 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2973 to a Citadel server fails.
2974 * messages.c: don't auto-link URL's in messages if it would cause
2977 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2978 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2979 compiler. This should make more browsers happy.
2981 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2982 * Added support for "robots.txt" telling spiders to go away.
2983 * Do a slrp_highest() when logging off.
2985 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2986 * Rearranged the code in "Site-wide configuration" and "Generic
2987 server command" to avoid nested server operations
2989 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2990 * webcit.c: added "back, top, next" buttons to bottom of each page
2991 * menubar.html: replaced "User list" with "Page another user"
2993 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2994 * context_loop.c: rearranged some code to try to eliminate deadlocks
2996 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2997 * Unknown URL's now display the main menu instead of diagnostics
2998 * Diagnostics are now at <baseurl>/diagnostics
3000 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3001 * Session no longer locks up when an express message is cancelled
3002 * The default Citadel server is now "localhost" instead of uncnsrd
3003 * Added some documentation
3005 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3006 * roomops.c: made room banner graphics more reliable
3007 * messages.c: added code to prevent accidental "double-posting"
3008 * who.c: fixed the "Change room/host/user" submit logic
3010 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3011 * Changed static/menubar.html so the text is readable
3013 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3014 * Ditched the frames mode completely. It wasn't working properly in,
3015 among other places, IE 5. Die, Bill, Die.
3017 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3018 * Fixed the behavior of the "forget room" routine, to properly handle
3019 the transition back to the Lobby after it's all done.
3020 * Added ExpressMessageCat() to allow code to send the user messages
3021 along with incoming express messages
3022 * WebCit now sends the name of the end user's browser as the client
3023 name in a Citadel IDEN command rather than its own name.
3025 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3026 * Minor code cleanups
3027 * New mail notification
3029 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3030 * Top-aligned all the cells in the fake frames in non-frames mode
3032 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3033 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3034 of a Goto, in order to prevent it from first marking all msgs old.
3036 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3037 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3038 which can differentiate the needs of frames and noframes modes
3040 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3041 * webserver.c: added "-t" option to send traces somewhere else
3043 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3044 * context_loop.c: display an error page if the client browser
3045 requests a non-root page and there is no cookie set
3046 * webserver.c: took my name off the copyright notice (it's a group
3049 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3050 * Reworked a lot of the structure, made more HTML "embeddable"
3051 * Changed the noframes mode to display "fake" frames using tables
3053 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3054 Changed some output formatting (mainly <FONT> tags).
3055 Changed who.c to use urlescputs() rather than escputs()
3056 in urls so GOTOs and User Profiles work when the string has a
3059 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3060 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3061 How to cause "onLoad=" to cause a sibling frame to refresh without
3062 having to use the nonportable HTTP "Window-Target:" directive. Began
3063 implementation of this; it should allow portable NS/IE compatibility.
3065 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3066 * Implemented "access level required to create rooms"
3068 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3069 * webcit.c: modified getz() to *exit* the program when fgets()
3070 returns an error. This is actually the desired behavior; it would
3071 otherwise busy-loop forever on a broken pipe.
3073 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3074 * webcit.c: added to getz() the ability to return an error code;
3075 implemented this in the main loop, hopefully fixing problems
3076 * Added "braindamage" file (frames/JS browser compatibility list)
3077 * Added HTTP "User-agent:" detection
3078 * wildmat.c, braindamage.c: added
3079 * Initial value of 'noframes' is now set by the braindamage check
3080 * Ran everything through "indent -kr -i8"
3081 * roomops.c: in room list, print a in otherwise empty cells
3083 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3084 * context_loop.c: warning fix
3085 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3087 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3088 * Resolve the name of the connecting host and pass it on to Citadel
3090 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3091 * wDumpContent() is now responsible for </BODY></HTML> most of the
3092 time (parameter settable) so that the main menu can easily be
3093 embedded in every page when running in noframes mode
3094 * noframes mode selection is now carried in the cookie
3096 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3097 * Made the frames stuff less dependent on the HTML TARGET= directive
3098 and more dependent on the HTTP Window-target: directive.
3099 * Made the system semi-navigable in noframes mode.
3101 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3102 * Brought over the new room listing code and <G>oto heuristics
3103 from the main Citadel tree, to pay attention to floor/room ordering
3105 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3106 * Modified the back end of mime_parser to use callbacks instead of
3107 doing something specific. Now we can use it elsewhere.
3109 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3110 * Fixed the bugs in "Site-wide configuration"
3111 * Added a "generic server commands" screen
3113 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3114 * Reduced the multiple cookies down to one cookie combining all data.
3116 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3117 * Removed wc_host and wc_port cookies.
3118 * Added an "edit your session" screen to change your wholisting.
3120 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3121 * Added "enter registration"
3122 * Set up automatic trigger of Enter Registration when the server
3124 * Established that a one-to-one WebCit/Citadel correspondence will
3125 be required. No big deal due to shared code segments.
3126 * Added "change password"
3127 * Added networking configuration screens. These still need testing.
3128 * Added a "kill session" link to each line of the wholist when
3129 logged in as an aide, and the screens to perform this operation.
3131 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3132 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3133 * "Finished" the MIME parser.
3134 * Got image uploads working.
3135 * Added "add/edit user photo" screens.
3136 * Added "add/edit room graphic" screens.
3137 * Added "add/edit floor graphic" screens.
3138 * Fixed display of floor graphic in known rooms list.
3140 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3141 * Wrote mime_parser.c for handling of image uploads. This will also
3142 be used in future Citadel MIME projects.
3144 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3145 * Fixed a bug in the room banner display code
3146 * Added "delete room"
3147 * Added "validate users"
3149 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3150 * Added "edit room info file"
3153 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3154 * Changed the "auto read new" functionality from a meta refresh tag
3155 to an "onload" directive (the former was causing graphics problems)
3156 * Added "create room"
3159 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3160 * Got the Zap and List-Zapped commands working
3161 * Added a convenience function to display a page with an error string
3162 * Automatically do a read-new-msgs whenever a new room banner is loaded
3164 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3165 * Added the screens to send pages
3166 * Changed message headers to display in bigger font, non-boldface
3167 * Added the chat system
3168 * Added goto private rooms
3170 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3171 * Replace "Citadel" in menu bar with the Citadel logo
3173 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3174 * automatically regenerate Makefile when Makefile.in changes
3176 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3177 * context_loop.c: Moved "remove session" into its own function.
3178 Check for dead webcit child process before each transaction.
3179 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3180 against broken HTTP connections.
3181 * Added a housekeeping thread to periodically remove dead sessions
3182 and kill idle sessions.
3183 * messages.c: added "delete message" functionality
3184 * messages.c: added "move message" functionality
3185 * userlist.c: added. This adds "userlist" and "show user" functions.
3186 * roomops.c: fixed buggy implementation of ungoto
3187 * Set up an option in output_headers() to optionally print the most
3188 often used opening HTML as well as the HTTP headers.
3189 * Display express messages in cute little JavaScript popup window.
3191 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3192 * Brought over message reading and entry functions from old WebCit
3194 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3195 * context_loop.c: really fix the SO_LINGER stuff
3196 * webserver.c: remove commented-out references to SO_LINGER
3198 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3199 * context_loop.c: After fork(), child process closes the HTTP socket
3200 so when the parent process closes it, it actually _does_ close.
3201 Otherwise, aIEeeee and possibly other browsers will hang.
3202 * Added support for graphics images retrieved from the Citadel server.
3203 * Set up login banner graphic and background image graphic
3205 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3206 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3208 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3209 * Smoothed out some of the login/logout code. Failed authentication
3210 now works the way it should.
3211 * Added support for new user login (still need to handle registration).
3213 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3214 * Discovered that the HTTP socket problem is related to a socket that
3215 isn't properly lingering on close. Temporarily hacked a sleep(10)
3216 into context_loop.c until it is figured out.
3218 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3219 * Did a little debugging, still trying to figure out why logging in
3220 displays "Connection reset by peer" error. It used to work...
3222 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3223 * Makefile.in: updated dependencies
3225 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3226 * Fixed broken interpretation of variables specified in the URL
3227 * added new "action" variable to make main loop simpler
3229 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3230 * webserver.c: prototype vsnprintf
3231 * context_loop.c: warning fix
3233 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3234 * tcp_sockets.c: removed some dead code
3235 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3236 unused ends of pipes, fix a file descriptor leak and a race condition
3237 * portability enhancements
3239 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3240 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3242 * converted to autoconf and began port to Digital UNIX
3244 * context_loop.c: moved the monster 64k buffer array off the stack
3245 * tcp_sockets.c: getservbyname() doesn't set errno.
3247 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3248 * webserver.c: warning fix