3 Wed Oct 26 16:19:24 EDT 2005 ajc
4 * Bumped internal version number to 6.31. Minimum Citadel server required
7 Wed Oct 26 12:09:20 EDT 2005 ajc
8 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
9 appearing in the quoted or forwarded message.
11 Mon Oct 24 23:10:30 EDT 2005 ajc
12 * Mailbox view: deleting messages now moves them to the Trash folder
14 Mon Oct 24 22:18:25 EDT 2005 ajc
15 * calendar_view.c: fixed a variable initialization bug that was causing some
16 time-specific events to be displayed as all-day events.
18 Mon Oct 24 11:58:53 EDT 2005 ajc
19 * List sub/unsub confirmation -- Citadel now wants http:// or https://
20 prepended as part of the 'submitted subscribe url' so we are now doing
23 Sat Oct 22 01:01:02 EDT 2005 ajc
24 * More changes required to be able to do embedded message/rfc822 and still be
25 able to view the attachments in the embedded submessage. Yow.
26 * Brought over the updated MIME parser from the Citadel package.
28 Fri Oct 21 15:25:49 EDT 2005 ajc
29 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
30 the Citadel server that can extract these for us. There is still a bug or
31 two in this to be fixed...
33 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
36 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
37 * Sort messages in reverse date order when no sort preference is set
38 * When going from non-date sort to date sort, try reverse order first
40 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
41 * Better handling of multiple recipients in reply-all
43 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
44 * <tr> and </tr> tags for each row in a mailbox summary view, are now
45 output by display_summarized() instead of by readloop(). This makes the
46 code easier to read and refactors it slightly in preparation for some evil
49 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
50 * Rooms view -- render properly when empty floors exist
51 [fixes bugzilla issue # 156]
53 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
54 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
55 causing the build to fail on non-SSL systems
57 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
58 * Removed new mail notification from the room banner, and placed it into
59 the Mail button on the iconbar instead. However, this is still broken
60 because the server's new mail notification is insufficient for this...
62 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
63 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
64 that has already been closed. Doing so crashes the webserver, which
65 some people consider a Bad Thing :)
67 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
68 * Makefile: change "CVS" to ".svn" to avoid errors during make install
70 Fri Oct 7 17:37:16 EDT 2005 ajc
71 * messages.c: fix infinite loop in utf8ify-header
73 Revision 625.34 2005/10/06 19:34:08 ajc
74 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
77 Revision 625.33 2005/10/05 17:54:08 error
78 * Show the ThreadSSL in the debugging logs.
80 Revision 625.32 2005/09/30 20:57:27 ajc
81 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
82 the vCard editing screen.
84 Revision 625.31 2005/09/29 15:59:33 ajc
85 * Finished the "signature" function.
87 Revision 625.30 2005/09/29 04:10:40 ajc
88 * sig is done, but need to add proper handling of linebreaks
90 Revision 625.29 2005/09/29 02:54:17 ajc
91 * Began implementing the "signature" feature. It doesn't work yet.
93 Revision 625.28 2005/09/28 03:29:47 ajc
94 * Don't display room banner on "Confirm move of message" screen
96 Revision 625.27 2005/09/28 03:19:13 ajc
97 * "Reply" and "ReplyAll" now quote the original message, but only when
99 * For non-mail, a "ReplyQuoted" button is now present.
100 * "Move" and "Delete" are now present for a user's mailbox rooms.
101 * Improved the <blockquote> style.
103 Revision 625.26 2005/09/27 02:12:13 ajc
104 * When clicking on an email address in a vCard to send the person an
105 email message, use the display name plus the email address.
107 Revision 625.25 2005/09/26 21:56:31 ajc
108 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
109 also whenever we are in a mailbox room owned by the user.
111 Revision 625.24 2005/09/26 18:00:51 ajc
112 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
113 the prototype.js library.
115 Revision 625.23 2005/09/26 03:10:10 ajc
116 * Updated "make install" to handle the multi static thing
118 Revision 625.22 2005/09/26 02:45:06 ajc
119 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
121 Revision 625.21 2005/09/25 20:58:56 ajc
122 * Generalized the way we handle static content directories so that we may
123 have more than one of them (i.e. not just "static/")
125 Revision 625.20 2005/09/21 13:25:53 ajc
126 * The RSS/XML button is temporarily commented out in order to prevent
127 users from selecting this possibly unfinished feature.
129 Revision 625.19 2005/09/21 04:00:53 ajc
130 * Downloading attachments now gives the browser a better hint as to what
131 it should name the file.
132 * Downloading attachments is now supported even when the MIME part is
133 stupidly listed as "inline" rather than "attachment."
135 Revision 625.18 2005/09/20 21:59:22 ajc
136 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
137 * rss.c: removed "const" from function declarations to silence
140 Revision 625.17 2005/09/19 02:56:21 ajc
141 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
142 very crisp and responsive.
143 * "Print message" function now opens up a new window for the print
144 preview. I just couldn't figure out a way to keep the b0rken IE from
145 printing the screen instead of the message.
147 Revision 625.16 2005/09/19 02:07:17 ajc
148 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
149 longer any namespace conflict.
151 Revision 625.15 2005/09/18 21:47:49 ajc
152 *** empty log message ***
154 Revision 625.14 2005/09/18 16:00:14 ajc
155 * Discovered that Prototype makes it easy to auto-refresh, so I switched
156 the wholist and summary refresh code to use that API instead of doing it
158 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
159 anything (it shouldn't -- I'm not knowingly depending upon any features
160 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
161 pages even when it's told not to.
163 Revision 625.13 2005/09/18 15:02:29 ajc
164 * summary.c: summary screen is now updated using ajax instead of refreshing
165 the whole page. Not only does this look cleaner, but it also has the
166 happy side effect of not reloading all of the images.
167 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
169 * webcit.c: removed the "refresh30" parameter from output_headers() and
170 from all code that calls it. We don't need it anymore; refreshing the
171 entire page is, like, sooooo 2004. :)
173 Revision 625.12 2005/09/18 14:30:05 ajc
174 * Added a "random number" parameter to the wholist ajax refresh request,
175 because b0rken MSIE still insists on fetching from its cache even though
176 it's been explicitly told not to.
178 Revision 625.11 2005/09/18 04:04:32 ajc
179 * Switched the wholist updater to Prototype's AJAX updater, instead of
180 using Rico's wrapper around it. It's actually simpler and doesn't seem
181 to require strict XML, which are both wins.
182 * Removed Rico from the build.
184 Revision 625.10 2005/09/18 03:15:15 ajc
185 * Remove spurious "No new messages" message when viewing an
188 Revision 625.9 2005/09/18 00:53:15 ajc
191 Revision 625.8 2005/09/17 16:44:30 ajc
192 * The JavaScript code to activate the ajax-powered recipient autocompleters
193 has been moved to a function in wclib.js (it's still activated from an
194 inline script in messages.c)
196 Revision 625.7 2005/09/17 13:18:05 ajc
197 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
198 date is today, month/day/time if the date is within the last six months,
199 and date-only for anything older.
201 Revision 625.6 2005/09/17 03:00:06 ajc
202 * Fixed the autocompletion for CC: and BCC:
203 * Moved the autocompletion styles into the stylesheet where they belong
205 Revision 625.5 2005/09/16 04:34:46 ajc
206 * Initial hack of Cc: and Bcc: support
208 Revision 625.4 2005/09/16 02:36:01 ajc
209 * The 'To:' box accepts more characters now
210 * Removed the border from the new 'XML' button
212 Revision 625.3 2005/09/16 01:20:00 error
213 Add Reply and Email links; and an RSS link in the header
215 Revision 625.2 2005/09/15 21:29:42 ajc
216 * Made the message list div slightly larger, the preview pane equally
217 smaller, and stuck a separator bar in between them that will someday
220 Revision 625.1 2005/09/14 03:53:43 ajc
221 * Autocompletion now fetches candidate addresses using the AUTO server
222 command being built for Citadel 6.56
224 Revision 625.0 2005/09/13 14:02:32 ajc
227 Revision 621.41 2005/09/12 20:57:58 ajc
228 * Save/Cancel buttons are now at the top *and* bottom of the message
229 entry screen. Evidently some users seem to want this.
231 Revision 621.40 2005/09/12 19:03:44 ajc
232 * When forwarding a message, properly escape the quoted headers (especially
233 the subject) for insertion into the editor.
235 Revision 621.39 2005/09/12 18:20:21 ajc
236 * The "forward" button is now working, and it forwards the attachments.
238 Revision 621.38 2005/09/12 04:08:05 ajc
239 * Built an initial version of the "forward message" function. It works
240 perfectly on the message text now, but we cannot consider it finished
241 until it also forwards attachments.
243 Revision 621.37 2005/09/10 03:23:05 ajc
244 * Determined where to insert a "Forward" button and the functionality it
245 implements. In order to complete this function we will need a
246 form-sanitized output mode for read_message().
248 Revision 621.36 2005/09/09 19:47:29 ajc
249 * Removed some dead code
251 Revision 621.34 2005/09/09 04:43:22 ajc
252 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
253 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
254 all of their files, to avoid a conflict with the name "Effect" in Rico.
255 * Implemented recipient autocompletion when composing mail, using the
256 script.aculo.us drop-down box and an ajax fetch. Cool!!
258 Revision 621.33 2005/09/06 14:44:28 ajc
259 * Altered the logic which determines whether to display a "Post message"
260 or "Send message" button on the message entry screen.
262 Revision 621.32 2005/09/01 03:54:32 ajc
263 * The "prompt for recipient" screen is now gone. When the user is posting
264 from a room requiring a recipient, a "To:" line now appears above the
265 "Subject:" line. Entering an invalid recipient causes the message entry
266 screen to loop back to itself, with the form contents still intact, and
267 the ImportantMessage box set to the error message.
269 Revision 621.31 2005/08/30 04:30:53 ajc
270 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
271 than the hidden iframe when user selects "Print" message. Applied a
274 Revision 621.30 2005/08/23 02:57:04 ajc
275 * Added some files to the po/ directory, but I really don't know what I'm
278 Revision 621.29 2005/08/22 21:22:00 ajc
279 * vcard_edit.c webcit.c webserver.c who.c : i18n
280 * This should complete the internationalization of the entire WebCit
281 package. Testing must be done, and then of course we must have someone
282 do a translation so we can see if this thing works.
284 Revision 621.28 2005/08/22 20:27:26 ajc
286 * vcard.c: minor change to comments in code
288 Revision 621.27 2005/08/22 20:21:21 ajc
291 Revision 621.26 2005/08/22 19:26:09 ajc
292 * subst.c summary.c sysmsgs.c : i18n
294 Revision 621.25 2005/08/22 19:06:52 ajc
297 Revision 621.24 2005/08/22 18:02:24 ajc
298 * siteconfig.c: began i18n
300 Revision 621.23 2005/08/22 16:53:11 ajc
303 Revision 621.22 2005/08/22 04:33:30 ajc
304 * paging.c preferences.c roomops.c : i18n
305 * Also changed various "OK" buttons to labels more descriptive of
306 their actual functions.
308 Revision 621.21 2005/08/22 01:02:42 ajc
309 * messages.c: finished i18n
310 * webcit.h: minimum required Citadel server version is now 6.55; this is
311 required in order to gain access to the new version of the MSGS command
312 that includes a header summary.
314 Revision 621.20 2005/08/21 05:02:17 ajc
315 * messages.c: renamed some elements
317 Revision 621.19 2005/08/20 04:37:50 ajc
319 * messages.c: partially i18n
321 Revision 621.18 2005/08/19 21:46:48 ajc
322 * inetconf.c, listsub.c, part of mainmenu.c: i18n
324 Revision 621.17 2005/08/19 16:56:00 ajc
325 * inetconf.c: partial i18n
327 Revision 621.16 2005/08/18 22:08:26 ajc
330 Revision 621.15 2005/08/18 18:33:34 ajc
331 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
333 Revision 621.14 2005/08/18 16:17:25 ajc
334 * calendar_tools.c: i18n
336 Revision 621.13 2005/08/18 14:36:54 ajc
337 * calendar.c: finished preparing strings for i18n
338 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
339 can do a "which element has a nonzero length" check instead of a "what
340 is the value of this element" check. This is vital because the value
341 equals the label, and the label will change if the language changes.
342 This must be done throughout the system.
344 Revision 621.12 2005/08/17 22:18:00 ajc
345 * calendar.c: altered conflict reporting strings for better i18n
347 Revision 621.11 2005/08/17 17:56:32 ajc
348 * availability.c: prepared for i18n
349 * calendar.c: began preparing for i18n
351 Revision 621.10 2005/08/17 17:44:59 ajc
352 * auth.c: prepared for internationalization
354 Revision 621.9 2005/08/17 03:43:20 ajc
355 * More work to get the gettext stuff working, although I really don't
356 know what I'm doing here
358 Revision 621.8 2005/08/16 20:51:08 ajc
359 * More gettext/i18n crap
361 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
362 * configure.in (AC_OUTPUT): Add intl/Makefile,
364 Revision 621.7 2005/08/16 20:14:25 ajc
365 * This is an attempt to gettextize the WebCit build.
367 Revision 621.6 2005/08/15 16:49:02 ajc
368 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
369 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
371 Revision 621.5 2005/08/12 21:53:31 ajc
372 * All OS-level includes are now included from webcit.h instead of from
373 each individual .c file. This will keep the build cleaner.
375 Revision 621.4 2005/08/12 01:01:27 ajc
376 * The iconbar and summary screen now connect to the user's primary
377 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
378 and _CONTACTS_, in order to facilitate those rooms potentially having
379 different names on some hosts (such as, perhaps, the same names but in
380 different languages).
382 Revision 621.3 2005/08/11 23:15:03 ajc
383 * Added debian build directory (submitted by W. Goesgens)
385 Revision 621.2 2005/08/10 21:55:04 ajc
386 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
387 global configuration options.
389 Revision 621.1 2005/08/09 01:13:29 ajc
390 * Mailbox summary view is now generated using the server's
391 new "message list with headers summary" mode.
393 Revision 621.0 2005/08/05 16:28:24 ajc
396 Revision 619.43 2005/08/02 02:38:34 ajc
397 * new iconv check for both libiconv and built-in iconv
399 Revision 619.42 2005/08/01 02:28:55 ajc
400 * Made the ImportantMessage div less obtrusive
402 Revision 619.41 2005/07/29 16:26:04 ajc
403 * omit check for gnu libiconv -- the iconv functionality is built into
404 most operating systems now.
406 Revision 619.40 2005/07/29 04:37:29 ajc
407 * fixed a bug in subject iconv ing
409 Revision 619.39 2005/07/28 04:06:31 ajc
410 * "Print" button on each message. It even uses a hidden iframe to
411 eliminate the "here's the printable view" window; the user goes straight
412 to the browser's print dialog. Slick!
414 Revision 619.38 2005/07/28 03:40:04 ajc
415 * "Delete selected" button is now "Delete" and it works again
417 Revision 619.37 2005/07/28 03:16:30 ajc
418 * Awesome new 2-pane layout with ajax functionality for mailbox view.
419 * Slick new fade-out effect for "important message" boxes.
421 Revision 619.36 2005/07/26 04:08:41 ajc
422 * Previous checkin broke viewing of individual messages while in
423 mailbox summary mode. Fixed.
425 Revision 619.35 2005/07/26 03:46:27 ajc
426 * The new sorting options broke the delete-message checkboxes. Fixed.
427 * Sorting options are now selectable in either direction, and are
428 persistent across sessions.
430 Revision 619.34 2005/07/25 19:22:30 ajc
431 * mailbox summary sort by subject/sender/date
433 Revision 619.33 2005/07/24 04:25:42 ajc
434 * Replaced the old Citadel logo with a new one
435 designed by Lisa Aurigemma (vermilion).
437 Revision 619.32 2005/07/23 04:18:40 ajc
438 * New AJAX-based wholist refresh
440 Revision 619.31 2005/07/22 15:07:29 ajc
441 * 'whobbs' is now 'who'
442 * Refactored the wholist code to have its inner div output by a separate
443 function, in anticipation of possible ajax functionality being added
445 Revision 619.30 2005/07/22 04:03:30 ajc
446 * HTML messages in foreign character sets are now converted to UTF-8 for
449 Revision 619.29 2005/07/22 03:40:22 ajc
450 * Handle display of RFC2047-encoded subjects and senders by converting
451 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
453 Revision 619.28 2005/07/20 04:26:24 ajc
454 * Detect libiconv on the host system and link it in if present.
455 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
456 when outputting text/plain messages. (Still need to do text/html.)
458 Revision 619.27 2005/07/19 17:05:23 ajc
459 * Removed the last couple of places where forms were submitted using
460 the GET method. POST is just so technologically cleaner that we should
462 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
465 Revision 619.26 2005/07/19 14:23:04 ajc
466 * mime_parser.c: don't default Content-type: to text/plain, because when
467 an HTTP POST operation is performed, the content type is expected to
470 Revision 619.25 2005/07/19 04:15:45 ajc
471 * Brought over the newest version of the MIME parser from Citadel,
472 containing an API that supports arbitrary character sets.
474 Revision 619.24 2005/07/14 04:21:53 ajc
475 * More intelligent JavaScript to handle the greying out of end date and
476 start/end times when "all day event" is selected.
478 Revision 619.23 2005/07/14 04:02:18 ajc
479 * Fix bug #147 (date sometimes saved incorrectly for all day events due
480 to timezone differences)
482 Revision 619.22 2005/07/13 16:55:59 ajc
483 * Use the new icons in more places.
485 Revision 619.21 2005/07/13 01:59:20 ajc
486 * Installed the final batch of new icons
488 Revision 619.20 2005/07/12 22:10:52 ajc
491 Revision 619.19 2005/06/29 17:55:32 ajc
492 * Any HTTP method other than GET or POST is now routed directly to the
493 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
495 * GroupDAV requests not beginning with "/groupdav" now automatically have
496 that prefix prepended to them.
498 Revision 619.18 2005/06/29 15:25:00 ajc
499 * Added an experimental OPTIONS method. This is not required by GroupDAV,
500 but it is an experiment to see whether we can use the same code framework
501 to implement other DAV variants in the future.
503 Revision 619.17 2005/06/29 03:12:28 ajc
504 * Bumped internal version number to 6.20
506 Revision 619.16 2005/06/29 03:10:10 ajc
507 * PROPFIND on an individual item inside a room now works (it simply
508 spews the href and etag properties, regardless of what the request
509 was). This is not valid GroupDAV, but Kontact expects this request to
510 succeed before an item can be deleted, so we provide a simple response.
512 Revision 619.15 2005/06/28 14:12:38 ajc
513 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
514 a case-sensitivity bug in the Kontact client.
516 Revision 619.14 2005/06/27 22:15:38 ajc
517 * Header file adjustments to make it work on FreeBSD
519 Revision 619.13 2005/06/27 17:38:06 ajc
520 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
521 UTF-8 is going to be the standard character set for the Citadel system.
523 Revision 619.12 2005/06/24 19:58:02 ajc
524 * Added a "preferences and settings" screen for each user.
525 * Removed the javascript date output stuff because it's not granular
526 or international enough.
527 * All dates and times can now be 12 or 24 hours.
529 Revision 619.11 2005/06/24 15:17:48 ajc
530 * The date/time stamp of messages are now output using JavaScript's
531 toLocaleString() function, observing the browser's locale and timezone
532 instead of the web server's.
534 Revision 619.10 2005/06/23 04:01:59 ajc
535 * groupdav_main.c: remove double slashes in path name
536 (suggested by Johannes Schneider)
538 Revision 619.9 2005/06/22 03:04:22 ajc
539 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
541 Revision 619.8 2005/06/21 02:27:37 ajc
542 * Moved some JavaScript functions out of head.html and into a new wclib.js
543 file, which can be included and cached. This will form the basis for a
544 new WebCit JavaScript function library.
546 Revision 619.7 2005/06/20 20:38:50 ajc
547 * The main stylesheet is now in a separate file in the static/ directory.
548 Something we did recently must have fixed the caching problem, because it's
549 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
551 Revision 619.6 2005/06/20 03:47:44 ajc
552 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
553 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
554 reported by at least one site where the Internet configuration screen
557 Revision 619.5 2005/06/19 04:11:52 ajc
558 * Integrated the second batch of new icons.
560 Revision 619.4 2005/06/18 22:58:56 ajc
561 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
562 reasons -- the browser will cache favicon.ico and won't keep asking for
563 it over and over again, eliminating a second HTTP transaction every time
564 the user clicks on something.
566 Revision 619.3 2005/06/18 22:48:32 ajc
567 *** empty log message ***
569 Revision 619.2 2005/06/18 22:18:29 ajc
570 * Replaced the most recent batch of icons with a "better" set which was
571 sent by the design house. I don't know what the difference is, but
572 I'm going to assume they're better.
574 Revision 619.1 2005/06/15 03:56:56 ajc
575 * Accept ".ifb" as a valid extension for requesting free/busy
577 Revision 619.0 2005/06/15 01:52:33 ajc
580 Revision 611.15 2005/06/15 01:50:29 ajc
581 * Bumped the internal version number to 6.19
583 Revision 611.14 2005/06/14 14:47:48 ajc
584 * Moved the <td> and </td> in the room icon out of roomops.c and
585 into static/roombanner.html, since every room will have an icon now.
587 Revision 611.13 2005/06/14 03:21:57 ajc
588 * When no icon is present on the server for a room, display the default
589 icon for that room's current view.
590 * Replace "graphic" with "icon" throughout the system messages.
592 Revision 611.12 2005/06/14 01:59:43 ajc
593 * 16x16 icons in the new tree view. Nice!
595 Revision 611.11 2005/06/13 22:05:54 ajc
596 * Finished the initial NanoTree integration. TODO: use a different icon
597 for each node depending on the view set for that room.
599 Revision 611.10 2005/06/12 22:02:45 ajc
600 * Began replacing the old, sux0r-prone tree view with NanoTree.
601 WARNING: This isn't finished, but I'm committing it anyway because I have
602 to move to a different computer. DON'T RUN THIS.
604 Revision 611.9 2005/06/12 18:34:50 ajc
605 * Removed some unreferenced files from the static/ directory.
607 Revision 611.8 2005/06/12 17:01:00 ajc
608 * Increase maximum viewable message count from 4096 to 10000
609 * Summary view now truncates subject to 75 characters, and sender
610 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
612 Revision 611.7 2005/06/12 16:03:11 ajc
613 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
614 seen when they are viewed, and Goto does not automatically mark the
615 remaining messages as seen.
617 Revision 611.6 2005/06/11 22:29:07 ajc
618 * Integrated the first batch of new icons.
620 Revision 611.5 2005/06/07 04:31:00 ajc
621 * Don't compress when HTTP tracing/logging is enabled
623 Revision 611.4 2005/06/06 23:50:17 ajc
624 * Made some changes to the calendar/uuid logic to fix a bug that caused
625 duplicate entries for an event to appear in some situations
627 Revision 611.3 2005/06/06 16:20:36 ajc
628 * GroupDAV URI escape character is now '%' in order to be consistent...
630 Revision 611.2 2005/06/04 04:07:36 ajc
631 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
632 links in order to avoid them being in nested forms.
634 Revision 611.1 2005/06/02 16:10:08 ajc
635 * tools.c: generated uuid's no longer contain "{" and "}" characters.
637 Revision 611.0 2005/05/26 04:38:09 ajc
640 Revision 610.9 2005/05/26 04:37:59 ajc
641 * Updated internal version number to 6.11
643 Revision 610.8 2005/05/26 04:28:27 ajc
644 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
645 protocol accuracy of xmlns and etag responses.
646 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
647 removing a temporary hack that was put in during KDE 3.4 beta
649 Revision 610.7 2005/05/24 04:26:47 ajc
650 * Applied a patch sent by Johannes Schneider for correcting the XML
651 namespace presented in the PROPFIND command.
653 Revision 610.6 2005/05/23 19:30:34 ajc
654 * Move "enable full text" checkbox configuration to its new location in
655 the configuration back end.
657 Revision 610.5 2005/05/22 16:20:09 ajc
658 * siteconfig.c: add checkbox for enabling full text index on server
660 Revision 610.4 2005/05/11 03:00:03 ajc
661 * webcit.c: fixed a string bug that caused the whole system to not work
662 * messages.c: fullname only and brief date in summary view, so that it
663 doesn't wrap onto two lines quite as often
665 Revision 610.3 2005/04/11 20:09:33 ajc
666 * Began an assault on strcpy()
668 Revision 610.2 2005/04/11 14:45:12 ajc
669 * Replaced serv_gets() with serv_getln() - which now requires the caller
670 to supply the size of the target buffer.
672 Revision 610.1 2005/04/08 19:36:56 ajc
673 * Moved to the new string tokenizer API
675 Revision 610.0 2005/04/04 17:50:04 ajc
676 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
678 Revision 603.15 2005/04/04 17:49:31 ajc
679 * configure.in: fix libical version detection
680 * bumped internal version number to 6.10
682 Revision 603.14 2005/03/30 21:44:44 ajc
683 * Changed the color of the side button bar
684 * Removed session ID's from wholist display, because they are only
685 interesting to computers, not to people.
686 * Also changed the session ID variable (we still need it internally) from
687 a char to an int, because session numbers are big now.
689 Revision 603.13 2005/03/30 17:27:55 ajc
690 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
691 calls and also enabled SSLv3/TLSv1
693 Revision 603.12 2005/03/10 05:13:21 ajc
694 * Created the framework for the "first time setup wizard"
696 Revision 603.11 2005/03/09 04:08:30 ajc
697 * Delete room is now confirmed through a JavaScript popup instead of
699 * New icon for "Tasks." In order to keep it consistent with the rest of
700 the icons, it is ugly.
701 * Modified page popup style slightly.
703 Revision 603.10 2005/03/08 04:59:31 ajc
704 * More attractive display of vCards (hide unknown fields)
705 * Added "title" and "organization" to vCard display/edit
706 * Replaced semicolon with comma-space in vCard name display
708 Revision 603.9 2005/03/07 04:03:28 ajc
709 * auth.c: shrink the margins on the login screen so the user sees something
711 * Allow editing of address book entries wherever possible.
712 * Anything that was a (link) is now a [link]
714 Revision 603.8 2005/03/07 01:45:30 ajc
715 * Rolled back to the old RTE because the new one doesn't work in Safari.
717 Revision 603.7 2005/03/05 22:26:26 ajc
718 * crypto.c: allow use of chained certificates
720 Revision 603.6 2005/03/05 05:04:34 ajc
723 Revision 603.5 2005/03/04 04:21:05 ajc
724 * When a room is set to the "mailbox" view, "Read new / read all" is
725 replaced by "View message list."
727 Revision 603.4 2005/02/28 04:01:55 ajc
728 * Updated to the latest version of Kevin Roth's richtext editor. Had to
729 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
730 allow it to gracefully degrade in Konqueror even when we specify our
732 * Modified the message entry screen a bit. Full height just isn't practical
733 with all those wacky browsers out there, unfortunately. Removed most of
736 Revision 603.3 2005/02/23 05:08:20 ajc
737 * Better control of HTTP headers which control browser caches. Static
738 objects are getting properly cached now.
740 Revision 603.2 2005/02/22 05:15:28 ajc
741 * When the "begin_burst() / end_burst()" semantics are in use, perform
742 gzip compression when the client indicates support for it.
744 Revision 603.1 2005/02/21 23:00:04 ajc
745 * begin_burst() / end_burst() semantics now apply to all pages which are
746 output using the "include_html_head" option of output_headers() (which
747 is nearly all of them). This should speed up the network considerably,
748 and also pave the way for another attempt at adding zlib compression
751 Revision 603.0 2005/02/21 22:00:13 ajc
754 Revision 602.10 2005/02/21 21:57:55 ajc
755 * Various debugging type of everythingism to help chat mode to work.
757 Revision 602.9 2005/02/21 04:47:41 ajc
758 * When creating rooms:
759 * 1. Selecting a view other than "Bulletin Board" causes the room access
760 * type to default to "private mailbox"
761 * 2. When the room access type changes to "private mailbox," the floor
762 * selector is greyed out because it is irrelevant.
764 Revision 602.8 2005/02/20 06:48:30 ajc
765 * View-o-matic now has "View as: " before it. "Messages" has been changed
766 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
767 * The View-o-matic is now styled to be smaller and color-matched to the
768 banner box it lives in.
769 * Removed "Summary" from message range selector. It is redundant.
771 Revision 602.7 2005/02/20 06:27:53 ajc
772 * Switched the Reply/Move/Delete buttons back to ordinary links, because
773 the nested forms were causing the bottom part of the outer form to stop
774 working (message range selector went dead). Thanks to triLcat for
777 Revision 602.6 2005/02/19 06:01:14 ajc
778 * The previous <div style=\"margin-right:1px\"> has been replaced by a
779 named div in the stylesheet. This allows us to perform a vile, sleazy
780 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
781 will unfortunately always be a right margin in IE6, but there
782 doesn't appear to be any easy workaround.
784 Revision 602.5 2005/02/19 05:22:00 ajc
785 * Replaced all the "centered 99% tables" with 100% width tables wrapped
786 inside a div with margin-right:1px to remove the horizontal scrollbar
787 in Gecko without creating whitespace. IE6's problem is much more
788 serious and will require dropping a nuclear bomb on Redmond to fix.
790 Revision 602.4 2005/02/18 05:09:52 ajc
791 * Moved the room access control screen into a tab on the edit room menu
793 Revision 602.3 2005/02/17 04:48:26 ajc
794 * After setup is complete, tell them how to log in.
795 * Don't allow the creation of accounts with blank passwords.
796 * Don't allow users to change to a blank password.
797 * Fixed the positioning of a few more screens that accidentally got
798 partially hidden underneath the iconbar.
799 * Boldfaced the "Password changed." and other prompts.
800 * Removed the unreadable blue-on-blue links in the calendar day
801 view. They're redundant anyway, now: "Add new calendar event" and
802 "month view" are both in the banner bar.
803 * "New messages / All messages" are now "Read new messages / Read all
805 * "Save message" button is now "Post message" for public room posts,
806 and "Send message" for email.
807 * "Message has been posted" is now "Message has been sent" for email.
808 * Swapped positions of "Add users" and "Edit users" boxes.
809 * vCard editor: "Other Internet email addresses" is now "aliases"
810 * Renamed the "Users" button to "Who is online?"
812 Revision 602.2 2005/02/16 05:40:31 ajc
815 Revision 602.1 2005/02/16 05:22:22 ajc
816 * inetconf.c: fixed memory management problem that was causing all
817 the inetconf to get discarded during edit on IBM POWER5
819 Revision 602.0 2005/02/15 05:23:10 ajc
822 Revision 601.3 2005/02/15 05:20:44 ajc
823 * Fixed an HTTP output error for static data which was causing images
824 to display improperly in Konqueror
825 * Changed most of the beginbox_nt boxes to centered tables with 99%
826 width, to avoid the mysterious horizontal scrollbar
828 Revision 601.2 2005/02/14 04:57:23 ajc
829 * Started changing some of the top-level tables from 100% width to 99%
830 width in order to keep the b0rken CSS box-model from displaying a
831 horizontal scroll bar when it shouldn't. Lose, lose, lose.
833 Revision 601.1 2005/02/13 04:22:31 ajc
834 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
836 Revision 601.0 2005/02/12 04:23:43 ajc
839 Revision 528.48 2005/02/11 03:35:57 ajc
840 * useredit.c: added an "Delete user" button, because it was unintuitive
841 to tell people "Delete a user by setting their access level to 0"
843 Revision 528.47 2005/02/09 04:37:32 ajc
844 * More GroupDAV fixes and tuning.
846 Revision 528.46 2005/02/07 22:02:00 ajc
847 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
848 and no whitespace between tags. We have discovered that doing otherwise
849 will break certain clients.
851 Revision 528.45 2005/02/06 03:59:33 ajc
852 * Added some HTTP Date: header output
854 Revision 528.44 2005/02/05 22:58:46 ajc
855 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
857 Revision 528.43 2005/02/05 08:36:13 ajc
858 * Added an everything-buffering thingi so we can do Content-length:
860 Revision 528.42 2005/02/05 04:16:01 ajc
861 * Cleanup of new message range view-o-matic
862 * GroupDAV GET operations now only send the Content-type: and Date:
863 headers. All the others are irrelevant.
865 Revision 528.41 2005/02/04 19:19:23 ajc
866 * Message reading range selection is now a drop-down box.
868 Revision 528.40 2005/02/04 17:22:18 ajc
869 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
871 Revision 528.39 2005/02/04 03:43:31 ajc
872 * fixed the tasks view in the summary screen
874 Revision 528.38 2005/02/03 05:13:57 ajc
875 * More tuning for GroupDAV compliance.
877 Revision 528.37 2005/02/03 04:38:40 ajc
878 * VTODO components need to be encapsulated inside VCALENDAR components,
879 just like we do with VEVENT components. There's a bunch of software
880 (including the beforesave hook on our own Citadel server) that expects
883 Revision 528.36 2005/02/02 23:25:21 ajc
884 * Encode GroupDAV uid's using more concise string escaping, because the
885 old way was making KOrganizer choke.
887 Revision 528.35 2005/02/02 04:13:36 ajc
888 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
890 Revision 528.34 2005/02/01 23:15:50 ajc
891 * Completed GroupDAV PUT. Untested.
893 Revision 528.33 2005/02/01 19:52:29 ajc
894 * Bumped the internal version number to 6.01
895 * Set the minimum required Citadel version to 6.40, because we need the
896 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
899 Revision 528.32 2005/02/01 15:15:40 ajc
900 * Better purging of not-logged-in GroupDAV sessions
902 Revision 528.31 2005/02/01 14:55:12 ajc
903 * Reworked the PROPFIND xml output based on an example transaction
904 supplied by Reinhold Kainhofer. Groupware folder enumeration works
905 properly in Kontact now.
907 Revision 528.30 2005/02/01 03:49:09 ajc
908 * Completed "folder list" PROPFIND, now listing all rooms set to a
909 calendar, tasks, or address view, using the GroupDAV properties.
911 Revision 528.29 2005/02/01 02:28:32 ajc
912 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
913 When defaulting a new event date/time to now, set the seconds to zero
916 Revision 528.28 2005/01/31 23:31:26 ajc
917 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
918 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
920 Revision 528.27 2005/01/31 16:24:47 ajc
921 * iconbar is now a happy css hovery lightupy div thing
923 Revision 528.26 2005/01/29 03:59:25 ajc
924 * Implemented the GroupDAV DELETE method.
926 Revision 528.25 2005/01/28 05:25:43 ajc
927 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
928 directly inside the iconbar div.
930 Revision 528.24 2005/01/28 05:13:02 ajc
931 * GroupDAV object URL's are now based on the EUID of a message (which is
932 derived from the UID of the groupware object itself) instead of the
933 message number. This was done in order to conform to GroupDAV's
934 requirement that the URL cannot change after an object is updated.
935 * The ETag of a GroupDAV object is still the message number, and in fact
936 doing so meets that requirement perfectly.
938 Revision 528.23 2005/01/26 18:15:34 ajc
939 * PROPFIND now outputs fully qualified URL's
941 Revision 528.22 2005/01/26 18:02:22 ajc
942 * Initial implementation of GroupDAV PROPFIND
944 Revision 528.21 2005/01/26 16:28:23 ajc
945 * Output ETags in double quotes to conform with the new GroupDAV draft.
946 * Output HTTP Server: header in GroupDAV transactions
947 * Server: header now displays both WebCit and Citadel versions
948 * Added groupdav_common_headers() to output HTTP headers common to all
949 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
951 Revision 528.20 2005/01/25 19:51:04 ajc
952 * Accept escaped characters in GroupDAV GET URL's
954 Revision 528.19 2005/01/25 04:17:20 ajc
955 * Implemented the Groupdav GET method, more or less in its final form
956 (still need to fix the room/folder naming semantics)
958 Revision 528.18 2005/01/25 03:12:27 ajc
959 * Completed HTTP "Basic" authentication, and a stub function for the
960 main entry point for GroupDAV functions.
962 Revision 528.17 2005/01/24 03:37:48 ajc
963 * Began laying the groundwork for http-authenticated GroupDAV sessions.
965 Revision 528.16 2005/01/22 22:50:51 ajc
966 * removed descriptions in non-main menus
968 Revision 528.15 2005/01/20 21:24:27 ajc
969 * When viewing a calendar room, the "Read all messages" link in the
970 room banner has been replaced by "Day view" and "Month view" links.
971 (I have also imported icons for week and year views, in case we add
974 Revision 528.14 2005/01/20 16:13:56 ajc
975 * Added in a bunch of stupid JavaScript to allow the instant message
976 window to be dismissed.
978 Revision 528.13 2005/01/20 04:10:41 ajc
979 * Cleaned up a bunch of unused cruft from the old layout
980 * Instant messages are now displayed in a div that layers itself
981 over the rest of the site. It would be nice if we could figure out
982 a way to make a clickable "hide" box...
984 Revision 528.12 2005/01/17 04:38:14 ajc
985 * Navbar is now dynamic, in an attempt to make only the relevant controls
986 appear on any given page.
988 Revision 528.11 2005/01/15 07:19:08 ajc
989 * Removed the fixed pixel width from the tree view room list so it doesn't
990 wrap around in an ugly way on aIEeeee.
992 Revision 528.10 2005/01/15 05:26:27 ajc
993 * Message entry window is now somewhat full screen.
995 Revision 528.9 2005/01/14 21:03:17 ajc
996 * A few logging hacks
998 Revision 528.8 2005/01/14 15:00:51 ajc
999 * Placed the navbar into the room banner, at least in its temporary form.
1001 Revision 528.7 2005/01/14 04:53:54 ajc
1002 *** empty log message ***
1004 Revision 528.6 2005/01/14 04:53:12 ajc
1005 * Got the three-pane model working not only with web browsers, but also
1006 with the disgusting abomination called Internet Explorer.
1008 Revision 528.5 2005/01/13 18:38:08 ajc
1009 * Insert a newline between </div> and <div id="text">
1011 Revision 528.4 2005/01/11 16:20:18 ajc
1012 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1015 Revision 528.3 2005/01/11 05:05:08 ajc
1016 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1017 * Ripped things apart in a big way. The frameset is gone (except for
1018 chat, for which we'll probably keep frames). Iconbar and banner are
1019 now done using CSS and <div> tags.
1020 * Room read/enter/goto controls are currently missing. Stay tuned.
1021 * I am in the process of rewriting all of the markup as valid XHTML.
1023 Revision 528.2 2004/12/29 22:08:08 ajc
1024 * roomops.c: provide a way to create room shares with a mapping to an
1025 alternate room name on the other end.
1027 Revision 528.1 2004/12/29 17:28:09 ajc
1028 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1029 all corrupty-whatever when a remote room name mapping is found. Display
1030 the mapping and preserve it across share/unshare operations.
1032 Revision 528.0 2004/12/28 03:58:34 ajc
1035 Revision 527.1 2004/12/28 03:58:24 ajc
1036 * Corrected overly-escaped reply-to addresses in "reply" button
1037 * Repaired toggling of self-service account creation in admin screen
1038 * Bumped internal version number to 5.28
1040 Revision 527.0 2004/12/07 04:41:37 ajc
1043 Revision 526.1 2004/12/07 04:41:02 ajc
1044 * Finally tracked down the WC->vars heap corruption issue (for real this
1045 time). We now call clear_local_substs() at the end of each HTTP
1046 transaction, whether we need to or not, instead of calling it whenever
1047 we're done with something we wanted session variables for.
1048 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1049 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1050 preventing it from getting clobbered by another session.
1051 * Bumped internal version number to 5.27
1053 Revision 526.0 2004/12/01 21:35:56 ajc
1056 Revision 525.4 2004/12/01 21:35:44 ajc
1057 * Changed internal version number to 5.26
1059 Revision 525.3 2004/12/01 21:34:17 ajc
1060 * Numerous memory management bugfixes.
1062 Revision 525.2 2004/12/01 16:48:24 ajc
1063 * tools.c: don't crash when striplt() is called with a zero-length string
1065 Revision 525.1 2004/11/12 18:02:36 ajc
1066 * Updated the richtext editor (new version from Kevin Roth's site)
1068 Revision 525.0 2004/11/03 20:21:10 ajc
1071 Revision 524.7 2004/11/03 20:21:02 ajc
1072 * Changed internal version number to 5.25
1074 Revision 524.6 2004/10/20 02:41:41 ajc
1076 * Added the notes room to the icon bar
1077 * Set up an initial implementation of Notes view. Attractive enough to
1078 publish, but read-only. Needs a note editor.
1080 Revision 524.5 2004/10/15 03:10:24 ajc
1081 * Calendar objects UID now generated by generate_uuid() which creates
1082 pseudo-DCE-ish UUID's.
1084 Revision 524.4 2004/10/05 01:59:31 ajc
1085 * localtime_r() fixes
1087 Revision 524.3 2004/10/03 02:56:35 ajc
1088 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1090 Revision 524.2 2004/10/01 16:23:23 ajc
1091 * Set up framework for "notes" view, and added a skeleton function for
1094 Revision 524.1 2004/09/30 03:44:01 ajc
1095 * fix line width break problem in chat
1097 Revision 524.0 2004/09/28 16:12:44 ajc
1100 Revision 523.12 2004/09/28 16:12:30 ajc
1101 * Prepare for 5.24 release
1103 Revision 523.11 2004/09/27 02:17:47 ajc
1104 * messages.c: fix build problem on non-calendar-enabled installations
1105 * floors.c: fix a warning message
1107 Revision 523.10 2004/09/25 03:34:21 ajc
1108 * summary.c: Fixed a calling syntax problem
1110 Revision 523.9 2004/09/25 03:18:43 ajc
1111 * small stylesheet fix
1113 Revision 523.8 2004/09/24 04:21:41 ajc
1114 * Fixed display bug for room list mode when we dropped down multiple
1115 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1117 Revision 523.7 2004/09/24 04:08:25 ajc
1118 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1119 rooms without new msgs
1121 Revision 523.6 2004/09/24 04:04:34 ajc
1122 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1125 Revision 523.5 2004/09/23 03:21:10 ajc
1126 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1128 Revision 523.4 2004/09/16 02:42:37 ajc
1129 * Set default view of new rooms during CRE8 command instead of afterwards
1131 Revision 523.3 2004/09/15 03:08:50 ajc
1132 * Support config of seaperate MSA port in Citadel 6.26
1134 Revision 523.2 2004/09/10 03:49:17 ajc
1135 * Added 'dialog' mode to setup
1137 Revision 523.1 2004/08/31 20:31:01 ajc
1138 * When saving VTODO (tasks), insert a UID if none is already present. Also
1139 increment the sequence, or insert one if none is already present.
1141 Revision 523.0 2004/08/31 03:02:37 ajc
1144 Revision 522.30 2004/08/31 03:02:28 ajc
1145 * Changed internal version number to 5.23
1147 Revision 522.29 2004/08/27 02:40:06 ajc
1148 * Ditched the graphical buttons because CSS can do the same thing faster.
1150 Revision 522.28 2004/08/18 03:16:12 ajc
1151 * 'move' and 'delete' buttons only show when allowed to do those things
1153 Revision 522.27 2004/08/18 02:10:17 ajc
1154 * Reply/Move/Delete buttons are now images, because system-native buttons
1155 were too big and ugly.
1157 Revision 522.26 2004/08/11 17:24:57 ajc
1158 * static/iconbar.html: removed.
1159 * Updated the "powered by citadel" graphic
1161 Revision 522.25 2004/08/11 03:49:15 ajc
1162 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1163 * Installed the "simple logo" in the iconbar
1165 Revision 522.24 2004/08/09 03:11:20 ajc
1166 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1168 Revision 522.23 2004/08/05 21:32:17 ajc
1169 * Reply/Move/Delete are now buttons instead of links. This should enable
1170 us to add some JavaScript magic for "Reply quoted" ...
1172 Revision 522.22 2004/08/05 02:47:21 ajc
1173 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1174 has a more predictable and attractive behavior, and can still be
1175 overridden in the style sheet if the site operator wants to.
1177 Revision 522.21 2004/08/04 03:52:23 ajc
1178 * Tasks view is now pretty.
1179 * Tasks view now displays date due for each task.
1180 * Tasks view is now sorted by date due.
1181 * Tasks view now displays overdue tasks in red.
1183 Revision 522.20 2004/08/03 03:55:37 ajc
1184 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1185 we can sort them by due date and do a prettier display. (Only the logic is
1186 changed so far. The prettier display is forthcoming.)
1188 Revision 522.19 2004/07/21 02:57:09 ajc
1189 * Internet Configuration screen looks a little neater now
1191 Revision 522.18 2004/07/21 02:45:15 ajc
1192 * Completed the "Internet Configuration" screen
1194 Revision 522.17 2004/07/16 19:13:37 ajc
1195 *** empty log message ***
1197 Revision 522.16 2004/07/16 19:13:10 ajc
1198 * tools.c: display 12:00 as 12pm, not 12am
1200 Revision 522.15 2004/07/16 03:14:03 ajc
1201 * more work on inetconf screen
1203 Revision 522.14 2004/07/16 02:50:00 ajc
1204 * useredit.c: put a pretty box around user editing
1206 Revision 522.13 2004/07/13 03:25:08 ajc
1207 * inetconf.c: added. Not finished yet.
1209 Revision 522.12 2004/07/10 03:10:19 ajc
1210 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1211 floor level configurations.
1212 * Put a space between OK and CANCEL buttons anywhere in the system where
1214 * Some more of the room config/admin screens now return to themselves
1215 with a "ok, you did that" message when OK is pressed, instead of dropping
1216 out to the main menu.
1218 Revision 522.11 2004/07/08 03:03:01 ajc
1219 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1220 configuration (public rooms default and mailboxes default). Still need
1221 to add floor and room policy screens.
1223 Revision 522.10 2004/07/02 03:28:08 ajc
1224 * Much-improved alphabet tabs for Address Book view. Now divides the
1225 total number of names by (names per page, currently 60) and sets up
1226 that many tabs, with proper [Aaa-Bbb] labels on them.
1228 Revision 522.9 2004/07/02 03:26:06 ajc
1229 *** empty log message ***
1231 Revision 522.8 2004/07/01 02:40:40 ajc
1232 * Clicking "Enter a message" in a groupware room now automatically calls
1233 the correct editor for the type of objects in the room (message, calendar
1234 event, task, address book entry)
1236 Revision 522.7 2004/06/29 17:21:25 ajc
1237 * Removed the word "room" in a few locations, as part of our push towards
1238 not looking like a BBS when running in groupware mode
1240 Revision 522.6 2004/06/29 00:37:02 ajc
1241 * Made some fonts bigger because users were complaining...
1243 Revision 522.5 2004/06/27 03:02:05 ajc
1244 * Summary view -- always view ALL messages
1245 * Summary view -- new messages are in boldface
1247 Revision 522.4 2004/06/24 20:42:14 ajc
1248 * Added the "server ip address" Citadel config option
1249 * Site config: added "Changes will not take effect until..." language
1252 Revision 522.3 2004/06/24 14:50:35 ajc
1253 * Added the ability to listen on a single IP address instead of all addresses.
1255 Revision 522.2 2004/06/22 02:21:56 ajc
1258 Revision 522.1 2004/06/21 15:00:52 ajc
1261 Revision 522.0 2004/06/19 03:21:35 ajc
1264 Revision 521.10 2004/06/19 03:11:07 ajc
1265 * Instead of a crufty "the topmost Internet email address will be used
1266 for outgoing email" explanation, separated it into "Primary Internet
1267 email address" and "Other email addresses" boxes.
1269 Revision 521.9 2004/06/19 02:42:12 ajc
1270 * Removed the "aides access to mailboxes" config option, which is no longer
1271 part of the Citadel system.
1273 Revision 521.8 2004/06/16 02:07:22 ajc
1274 * Removed a couple of lines of debugging code leftover from last night
1276 Revision 521.7 2004/06/15 03:06:11 ajc
1277 * Bumped internal version number to 5.22
1278 * Use new fast headers-only-no-mime fetch mode in Citadel for
1281 Revision 521.6 2004/06/15 02:30:21 ajc
1282 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1284 Revision 521.5 2004/06/12 04:26:38 ajc
1285 * Fixed some garbled output resulting from turning things that look like
1288 Revision 521.4 2004/06/11 16:09:36 ajc
1289 * Moved the room graphic to the left of the room name in the banner, to
1290 make it more consistent with the rest of the site.
1291 * Reduced the size of the font in the iconbar
1293 Revision 521.3 2004/06/11 03:15:08 ajc
1294 * When "Add" is clicked without specifying an upload filename, resume
1295 composition instead of aborting the post.
1296 * Add attachments to messages in forward order, not reverse order
1298 Revision 521.2 2004/06/10 03:08:48 ajc
1299 * Improved the appearance of tabs in the room config screen
1301 Revision 521.1 2004/06/10 02:58:55 ajc
1302 * Made all the title boxes the same background color. The old scheme was
1303 cute but not professional looking.
1305 Revision 521.0 2004/06/06 19:53:25 ajc
1308 Revision 510.15 2004/06/06 19:32:15 ajc
1309 * Cleaned up a couple of FIXME's sitting around in the code
1310 * Altered the conditions under which stray http://... strings are
1311 automatically turned into links, to prevent that logic from
1312 transforming IMG tags into gibberish.
1313 * Set internal version number to 5.21
1315 Revision 510.14 2004/06/04 02:29:07 ajc
1316 * Fixed bug in "validate new users" screen (thanks Campy)
1318 Revision 510.13 2004/06/03 03:21:22 ajc
1319 * "Reply" button now carries the message subject into the reply.
1321 Revision 510.12 2004/06/02 02:07:54 ajc
1322 * setup.c: updated the setup script to configure two /etc/inittab entries,
1323 one for http and one for https.
1325 Revision 510.11 2004/06/01 21:46:47 ajc
1326 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1327 during a read or write operation, do not attempt to finish the operation
1328 unencrypted like we do in Citadel. Here in WebCit land it only causes
1329 the server to segfault.
1331 Revision 510.10 2004/06/01 19:01:22 ajc
1332 * netconf.c: widened some of the text entry fields
1333 * webcit.h: bumped up the internal version number to 5.20
1335 Revision 510.9 2004/06/01 18:44:20 ajc
1336 * Return to the old command-line usage (-s for https, service is either
1337 http or https but not both)
1339 Revision 510.8 2004/06/01 03:32:28 ajc
1340 * Add "permanent room" setting to room edit screen
1341 * create room -- allow longer strings
1343 Revision 510.7 2004/06/01 00:36:43 ajc
1344 * Hmmph. Do the session cookie as hex instead of base64. There really
1345 are some characters in the base64 set that make HTTP do nasty things.
1347 Revision 510.6 2004/05/31 21:43:27 ajc
1348 * Added "|END" to the session cookie before base64-ing it. This fixes a
1349 problem with certain room names causing the webserver to freak out and
1350 break embedded images and stuff. I don't know why.
1352 Revision 510.5 2004/05/31 20:34:11 ajc
1353 * Message entry using Kevin Roth's excellent cross-platform richtext
1356 Revision 510.4 2004/05/31 15:54:13 ajc
1357 * "text" and "HTML" options for message entry.
1359 Revision 510.3 2004/05/29 03:31:48 ajc
1360 * tighten up the space between icons in the iconbar
1362 Revision 510.2 2004/05/28 20:24:53 ajc
1365 Revision 510.1 2004/05/24 03:02:38 ajc
1366 * CSS change to make folder names stand out more in the "Folder View"
1368 Revision 510.0 2004/04/30 04:08:58 ajc
1371 Revision 506.13 2004/04/30 04:08:47 ajc
1372 * Changed internal version number to 5.10
1373 * Updated documentation for the new HTTPS service
1375 Revision 506.12 2004/04/27 03:21:36 ajc
1376 * Prompt for HTTPS port number during setup. We may make this optional.
1378 Revision 506.11 2004/04/27 03:16:31 ajc
1379 * When running on the same host as Citadel, if no key/cert are found,
1380 symlink to Citadel's if possible.
1381 * One server binary now forks to start both http and https servers.
1383 Revision 506.10 2004/04/21 03:43:39 ajc
1384 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1385 certs are also no longer invalid.
1387 Revision 506.9 2004/04/21 02:25:13 ajc
1388 * Replaced ctdl_install_certificate() with convenience functions found
1389 in the OpenSSL library.
1391 Revision 506.8 2004/04/21 02:19:41 ajc
1392 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1393 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1394 ). Still doesn't work with Internet Monopolizer, though.
1396 Revision 506.7 2004/04/20 02:32:44 ajc
1397 * Allow setup to run seamlessly from within the Citadel Ridiculously
1398 Easy Installer by observing the values of environment variables
1399 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1401 Revision 506.6 2004/04/20 02:02:50 ajc
1404 Revision 506.5 2004/04/16 03:14:06 ajc
1405 * Minor fix for previous checkin
1407 Revision 506.4 2004/04/16 02:59:01 ajc
1408 * Completed SSL support. Still doesn't work with all browsers... gotta
1411 Revision 506.3 2004/04/15 03:57:00 ajc
1412 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1413 it has a crashy crashy bug in it. Don't use it yet.
1415 Revision 506.2 2004/04/13 19:41:36 ajc
1416 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1417 (freebusy data fetch for anonymous Kolab type clients)
1419 Revision 506.1 2004/04/10 04:32:59 ajc
1420 * Fixed some version and copyright date oopses
1422 Revision 506.0 2004/04/10 04:29:30 ajc
1425 Revision 505.22 2004/04/10 04:29:20 ajc
1426 * Changed internal version number to 5.06
1428 Revision 505.21 2004/03/29 04:30:20 ajc
1429 * configure.in, Makefile.in: handle $LDFLAGS
1431 Revision 505.20 2004/03/20 05:03:14 ajc
1432 * Original startup thread becomes a worker thread after initialization.
1433 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1434 leads to other problems
1435 * Filter out NOOP's received in chat
1437 Revision 505.19 2004/03/18 04:32:24 ajc
1438 * Removed the language in README.TXT which told everyone that chat wouldn't
1439 work with a non-local Citadel server, because that's no longer true.
1440 * Removed the old chat applet from the static/ directory
1442 Revision 505.18 2004/03/18 04:00:44 ajc
1443 * Rounded web boxes now look correct in all browsers.
1445 Revision 505.17 2004/03/17 18:25:31 ajc
1446 * When creating a new user, auto-chain to the "edit user configuration"
1447 screen, and subsequently auto-chain to the "edit address book entry"
1448 screen. This creates a nice sensible workflow.
1450 Revision 505.16 2004/03/15 22:47:09 ajc
1451 * Prettied up the chat window a little more.
1453 Revision 505.15 2004/03/15 04:27:44 ajc
1454 * Chat now appears in a separate window
1455 * Use regular frames instead of IFRAMEs for chat
1456 * Display user's own chat text in bold+italic
1457 * Added a "List Users" button
1459 Revision 505.14 2004/03/09 20:45:45 error
1460 * Add a Linux Software Map file
1462 Revision 505.13 2004/03/07 22:04:32 ajc
1463 * Fix the current view not being set to the default view for the creator
1466 Revision 505.12 2004/03/07 21:31:17 ajc
1467 * serv_read() now zeroes out the supplied buffer (with the supplied
1468 length) if a server read fails. This causes serv_gets() to return
1469 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1471 Revision 505.11 2004/03/03 05:21:36 ajc
1472 * Made the chat screen totally kick-ass sweet. The flickering reload
1473 i-frame is now tiny and hidden, and it *appends* new chat data to
1474 the viewable window using JavaScript. No flickering + scrollback!
1475 * Added a help button to the chat screen.
1477 Revision 505.10 2004/02/29 22:52:15 ajc
1478 * Close and clear (set to -1) server socket handle when socket errors are
1479 detected. Fixes a chat problem reported by Winzlo.
1481 Revision 505.9 2004/02/29 05:34:25 ajc
1482 * Display the Chat menu option as "Chat with other users in <roomname>"
1484 Revision 505.8 2004/02/27 05:04:38 ajc
1485 * fix frameset bug in page popups
1487 Revision 505.7 2004/02/26 04:08:56 ajc
1488 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1489 of the logout banner.
1490 * Ford's latest stupid room has a name with more than 64 characters, and
1491 we still had a 64-byte room name in the march_list struct. ooooops...
1493 Revision 505.6 2004/02/26 03:07:26 ajc
1494 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1496 Revision 505.5 2004/02/25 23:10:28 ajc
1497 * Allow "/do_logout" as a no-frames page
1499 Revision 505.4 2004/02/25 23:00:21 ajc
1500 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1501 to make life easier. (Thanks to prosthetik for this)
1503 Revision 505.3 2004/02/25 15:20:11 ajc
1504 * Support for favicon.ico in the static/ directory
1506 Revision 505.2 2004/02/24 04:06:42 ajc
1507 * Changed the colors slightly in chat screen
1509 Revision 505.1 2004/02/20 06:07:06 ajc
1510 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1512 Revision 505.0 2004/02/19 03:32:50 ajc
1515 Revision 504.7 2004/02/19 03:32:38 ajc
1516 * Changed the internal version number to 5.05
1517 * Completed the frames fix
1519 Revision 504.6 2004/02/18 20:08:29 ajc
1520 * Fixed the frameset force reload logic. Now it does the whole frameset
1521 without displaying an error in the main frame.
1523 Revision 504.5 2004/02/18 19:17:51 ajc
1524 * Force reload of frameset if someone tries to escape it. Not perfect
1525 but it mostly works at this poing.
1527 Revision 504.4 2004/02/17 03:37:11 ajc
1528 * Indicate to Citadel that we want Server Generated Invitations when
1529 calendar events are saved. (No longer the default in Citadel server.)
1531 Revision 504.3 2004/02/09 04:49:32 ajc
1532 * Prepare for a way to avoid falling out of the main frameset
1534 Revision 504.2 2004/02/09 03:37:57 ajc
1535 * Changed the thread pool management algorithm. Detecting idle time between
1536 socket accepts was not working reliably on all systems, so we now follow
1537 the same algorithm as the Citadel server (spawn more threads when number
1538 of sessions < number of threads, but keep constrained to pre-defined
1539 minimum and maximum thread count)
1541 Revision 504.1 2004/02/03 03:09:51 ajc
1544 Revision 503.0 2004/01/28 04:31:31 ajc
1547 Revision 502.4 2004/01/28 04:30:48 ajc
1548 * Create Room can now offer calendar and address book rooms
1550 Revision 502.3 2004/01/17 21:25:30 ajc
1551 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1552 * Split the config for LDAP Connector into its own panel
1554 Revision 502.2 2004/01/17 04:32:54 ajc
1555 * Add site config options for Citadel servers which support LDAP
1557 Revision 502.1 2003/10/24 02:50:19 ajc
1558 * Clicking "Enter Message" in a room with an Address Book view opens
1559 a blank vCard entry screen.
1561 Revision 502.0 2003/10/23 03:16:50 ajc
1564 Revision 501.2 2003/10/23 03:07:54 ajc
1565 * event.c: Found and removed another unquoted multi-line string literal
1566 * webcit.h: changed an #ifdef HAVE_ICAL_H
1567 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1569 Revision 501.1 2003/10/22 01:42:12 ajc
1570 * iconbar.c: removed a stray character or two...
1572 Revision 501.0 2003/10/21 04:26:37 ajc
1575 Revision 500.30 2003/10/21 04:26:27 ajc
1576 * bumped the version string to 5.01
1578 Revision 500.29 2003/10/17 03:08:28 ajc
1579 * Finished prettying up the vCard display
1581 Revision 500.28 2003/10/17 02:31:45 ajc
1582 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1583 is wrapped in quotes. Performed this fix so it'll compile.
1584 * setup.c: removed references to unused variable tempfile[]
1586 Revision 500.27 2003/10/09 03:17:02 ajc
1587 * Started prettying up the vCard display.
1589 Revision 500.26 2003/10/08 02:33:49 ajc
1590 * Begin work on better handling of vCard display
1592 Revision 500.25 2003/09/04 03:41:27 ajc
1593 * siteconfig.c: changed some config items to drop-down boxes
1595 Revision 500.24 2003/08/27 04:26:54 ajc
1596 * Split the site configuration screen up into four different screens,
1597 and added a meta-menu
1599 Revision 500.23 2003/08/24 03:31:50 ajc
1600 * Finished the setup program
1601 * Bumped the internal version number to 5.01
1603 Revision 500.22 2003/08/22 00:47:27 ajc
1604 * setup is now working, but it still needs a way to detect a running WebCit
1606 Revision 500.21 2003/08/22 00:25:40 ajc
1607 * Added a skeleton "setup" program to the tree. It does not work yet.
1609 Revision 500.20 2003/08/20 03:48:55 ajc
1610 * Added iconbar shortcut to Contacts room
1611 * Minimum required Citadel is now 6.11
1613 Revision 500.19 2003/08/20 03:07:25 ajc
1614 * Address book "single card" view now suppresses "reading nn message" and
1615 instead shows the letter indices across the top
1616 * Clicking on an address in a vCard now connects to WebCit mail instead
1617 of a browser mailto: link
1619 Revision 500.18 2003/08/19 04:18:43 ajc
1620 * Changed things around in the address book view. Made it sorted and
1621 more clickable and better looking...
1623 Revision 500.17 2003/08/12 18:54:03 error
1624 * messages.c: fix off-by-one-error in selector bar
1626 Revision 500.16 2003/08/07 22:18:03 ajc
1627 * Add the Summary Page to the customizable iconbar
1629 Revision 500.15 2003/08/07 03:51:51 ajc
1630 * Customizable icon bar as: pictures and text, pictures, text
1632 Revision 500.14 2003/08/05 03:52:14 ajc
1633 * First working version of the customizable iconbar. It contains a basic
1634 set of options and now automatically refreshes when it's customized.
1636 Revision 500.13 2003/08/04 03:50:29 ajc
1637 * First cut at the customizable iconbar is done. A bunch of generic options
1638 are there. Still need to get the actual iconbar to refresh when changes
1641 Revision 500.12 2003/08/03 21:02:01 ajc
1642 * More work on customizable iconbar
1644 Revision 500.11 2003/08/02 05:25:46 ajc
1645 * Laid the groundwork for a customizable iconbar
1647 Revision 500.10 2003/07/30 03:57:49 ajc
1648 * Add config.c_purge_hour to config screen
1650 Revision 500.9 2003/07/06 22:06:59 ajc
1651 * When converting "anything that looks like a URL" to a real link, first
1652 make sure that it isn't already inside a link. This fixes most of the
1653 long, ugly URL strings sent by eBay.
1654 * Automatically dismantle mailto: links in HTML messages, and convert
1655 them to WebCit mail links (clicking on it sends the user to the Mail
1656 room and begins composing a new message with the recipient and subject
1657 fields pre-populated).
1659 Revision 500.8 2003/06/29 20:51:21 ajc
1660 * Worked around a rendering bug in Satan's Browser that was causing it
1661 to draw the calendar month view much wider than the actual screen wdith
1663 Revision 500.7 2003/06/28 04:09:37 error
1664 * roomops.c: Backout change to display one less box in the first column in
1665 roomlist view, it doesn't seem to work for everyone
1667 Revision 500.6 2003/06/28 03:52:51 error
1668 * Don't tell browsers not to cache static documents
1670 Revision 500.5 2003/06/28 03:35:23 error
1671 * roomops.c: Display one less floor in the first column in romlist view
1673 Revision 500.4 2003/06/26 03:37:58 ajc
1674 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1675 This will allow some groupware clients to browse the free/busy times of
1676 other users on the system.
1678 Revision 500.3 2003/06/21 05:17:21 ajc
1679 * Better alignment of system messages
1680 * Exterminated display_error() and replaced it with WC->ImportantMessage
1681 which is displayed in a bubble on top of whatever page you're on next.
1682 * Small cosmetic changes
1683 * Fixed some nesting problems in output_headers()
1685 Revision 500.2 2003/06/20 03:39:27 ajc
1686 * Optimization to floor layout in box view
1688 Revision 500.1 2003/06/20 03:04:26 ajc
1689 * "Reply" button on messages now handles IGnet recipients correctly
1691 Revision 500.0 2003/06/10 04:23:08 ajc
1694 Revision 410.50 2003/06/10 04:22:58 ajc
1695 * Updated docs and headers for 5.00 release
1697 Revision 410.49 2003/06/10 04:05:23 ajc
1698 * De-tabled the left side icon bar and reduced one of the graphics, so
1699 that all of the rounded corners show up in Satan's Browser.
1701 Revision 410.48 2003/06/10 03:47:41 ajc
1702 * style.css: added font selection to default <BODY> tag
1704 Revision 410.47 2003/06/06 03:26:03 ajc
1705 * Satan's Browser insists on putting bloody acres of whitespace to the
1706 right of any bulleted list items, making any multi-column table containing
1707 a list take more than the entire screen. Removed all such lists so it
1708 looks ok. If you are reading this and you are a Microsoft employee, please
1709 commit suicide before you break anything else.
1711 Revision 410.46 2003/06/06 02:22:07 ajc
1712 * Changed the upper left and upper right bounded box corners to a solid
1713 blue (#204B78) instead of gradiated, because it was looking funny in
1714 256-color mode. It also looked funny in Internet Explorer, but people
1715 who use Internet Explorer are contributing to terrorism and really don't
1716 deserve Web access in the first place. So I really just fixed this to make
1717 it look good in 256-color Netscape.
1719 Revision 410.45 2003/06/05 21:37:37 ajc
1720 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1721 in b0rken IE browser. Die, Bill, Die.
1723 Revision 410.44 2003/06/05 03:52:29 ajc
1724 * Buncha cosmetic changes
1726 Revision 410.43 2003/06/04 03:41:25 ajc
1727 * Change the appearance of rooms with and without new messages in the
1728 room list -- now defined using CSS
1730 Revision 410.42 2003/06/03 03:57:42 ajc
1731 * Tightened up the room banner a bit. Smaller padding, smaller font,
1734 Revision 410.41 2003/05/31 21:36:45 ajc
1737 Revision 410.40 2003/05/26 21:05:42 ajc
1738 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1739 it to complete the free/busy checking for attendee availability.
1741 Revision 410.39 2003/05/26 05:44:45 ajc
1742 * event.c: fix compiler warning
1744 Revision 410.38 2003/05/26 05:39:46 ajc
1745 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1746 bug fixed in Citadel.
1748 Revision 410.37 2003/05/26 05:28:13 ajc
1749 * serv_func.c: added utility function read_server_text()
1750 * availability.c: banged out more of this code -- still not complete
1752 Revision 410.36 2003/05/26 03:28:02 ajc
1753 * Getting closer to doing the availability check. Created new source
1754 module 'availability.c' for this purpose. Stub function is in place.
1756 Revision 410.35 2003/05/25 04:25:12 ajc
1757 * siteconfig.c: fixed a spelling error
1758 * event.c: add a "Check attendee availability" button, and the code to
1759 bypass saving the event to the server, do something with it, and then
1760 feed the twiddled data structure back to the form display function for
1761 further editing. What's still missing is the code to do the actual
1764 Revision 410.34 2003/05/24 22:22:35 ajc
1765 * Small stylesheet hack to make it work with b0rken IE
1767 Revision 410.33 2003/05/24 22:13:08 ajc
1768 * Changed the login banner a bit
1770 Revision 410.32 2003/05/20 03:25:41 ajc
1771 * Separate event invitees with newlines instead of commas.
1773 Revision 410.31 2003/05/19 19:55:09 ajc
1774 * summary.c: eliminate compiler warnings about unused variables when
1775 compiling a WebCit service without calendar support
1777 Revision 410.30 2003/05/18 02:05:33 ajc
1778 * More conversion of screens to the new look-and-feel.
1780 Revision 410.29 2003/05/16 04:11:29 ajc
1781 * We don't need no steenking workaround. Problem fixed. MIME parser not
1782 broken. Web server was calling it with bad parameters. All fixed now.
1783 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1786 Revision 410.28 2003/05/15 04:52:26 ajc
1787 * Minor workaround in web forms to handle mime parser problem in uploads
1789 Revision 410.27 2003/05/15 03:35:59 ajc
1790 * look and feel overhaul -- almost done!
1792 Revision 410.26 2003/05/14 03:46:35 ajc
1793 * More background cleanup
1795 Revision 410.25 2003/05/05 17:19:46 ajc
1796 * Cleanups to summary page when running on a non ical enabled system
1797 * Use non breaking spaces in summary page box titles
1799 Revision 410.24 2003/05/04 04:22:41 ajc
1800 * Display body of messages on a white background. I am doing this in order
1801 to prepare for making the general background of the screen a darker color.
1803 Revision 410.23 2003/05/04 02:54:55 ajc
1804 * Summary page now uses our cutesy new rounded window boxes
1806 Revision 410.22 2003/05/03 21:28:41 ajc
1807 * Added in a slick new box style and put the room lists in it
1809 Revision 410.21 2003/05/03 16:57:04 ajc
1810 * In the 'folders' and 'portal' views, change the folder delimiter
1811 from / to \ to avoid conflict with room names that have slashes
1813 Revision 410.20 2003/05/03 16:23:29 ajc
1814 * Enforce three columns in portal view of room list
1816 Revision 410.19 2003/05/03 04:52:32 ajc
1817 * Added an experimental new "portal view" to the room list options
1819 Revision 410.18 2003/05/02 03:23:41 ajc
1820 * Minor change to room list algorithm
1822 Revision 410.17 2003/05/01 15:33:05 ajc
1823 * Fixed a potential memory leak in enumeration of MIME parts
1825 Revision 410.16 2003/05/01 03:11:35 ajc
1826 * When static content is requested, fetch it without trying to connect
1829 Revision 410.15 2003/04/30 05:00:00 ajc
1830 * Added the ability to compose messages with file attachments uploaded from
1833 Revision 410.14 2003/04/27 04:46:02 ajc
1834 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1835 observes the flag designating the presence of new messages. (The "rooms
1836 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1837 but that view may get axed soon.)
1839 Revision 410.13 2003/04/26 21:57:53 ajc
1840 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1841 before returning an error code to avoid a file descriptor leak
1843 Revision 410.12 2003/04/19 21:42:36 ajc
1844 * Repaired all my b0rken COLOR tags
1845 * Replaced most FONT tags with SPAN tags
1848 Revision 410.11 2003/04/19 19:58:10 ajc
1849 * Lots of great changes from Nick to make the site CSS-enabled.
1851 Revision 410.10 2003/04/14 04:04:40 ajc
1852 * First cut of CSS-izing WebCit. Probably b0rken.
1854 Revision 410.9 2003/04/09 04:02:32 ajc
1855 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1856 supported the idea of one WebCit connecting to multiple Citadels for a
1857 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1858 * When connecting to Citadel through a Unix domain socket, don't try to make
1859 the Java chat applet available.
1861 Revision 410.8 2003/03/31 03:32:19 ajc
1862 * messages.c: check for 000 terminator while parsing RFC822 headers to
1863 prevent getting hung up while displaying certain badly formatted messages.
1865 Revision 410.7 2003/03/30 06:13:19 ajc
1866 * When reading from the server, do not treat CR as end-of-line because
1867 there's probably an LF coming after it. Instead, keep reading to the LF
1868 and then strip both.
1869 * Do not underline links in the icon bars
1871 Revision 410.6 2003/03/17 04:17:41 ajc
1872 * Call to accept() was being made with an uninitialized variable for the
1873 third argument. Changed the second and third argument to NULL and 0 because
1874 we don't really need accept() to fill up a buffer full of information that
1875 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1877 * Removed the mutex wrapper around select() because we don't need it. All
1878 idle worker threads now block on select() and one of them will wake up when
1879 a connection arrives.
1881 Revision 410.5 2003/03/15 20:55:03 ajc
1882 * When a requested image is not available on the Citadel server, send a
1883 1x1 transparent GIF instead of 404 error.
1885 Revision 410.4 2003/03/14 04:21:57 ajc
1886 * clone events to be encapsulated before saving, because the original
1887 instance may already have a parent, and that makes crashy crashy
1889 Revision 410.3 2003/03/13 05:57:17 ajc
1890 * More encapsulation. Warning: there are bugs in this!!
1892 Revision 410.2 2003/03/13 05:20:23 ajc
1893 * Various changes to the calendar service to handle messages containing
1894 fully encapsulated VCALENDAR components instead of only unencapsulated
1895 VEVENT subcomponents. We have to move in this direction for compatibility
1896 with other products.
1898 Revision 410.1 2003/03/01 22:07:19 ajc
1899 * New user registration, as well as existing user re-registration, now
1900 uses the vCard editing screen.
1901 * Administratively editing users' address book entries now works again,
1902 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1903 in order to enforce this.
1905 Revision 410.0 2003/02/19 03:49:33 ajc
1908 Revision 400.90 2003/02/19 03:49:17 ajc
1909 * latest config.guess and config.sub from www.gnu.org
1911 Revision 400.89 2003/02/07 04:44:17 ajc
1912 * Replaced sleep() with a function that sleeps using select() in order to
1913 avoid potential issues with SIGALRM. Possible fix for weird behavior
1914 when running on a Macintosh.
1916 Revision 400.88 2003/01/29 22:32:07 ajc
1917 * Shuffled some code and comments around; minor cleanup
1919 Revision 400.87 2003/01/28 15:37:12 ajc
1920 * All functions which read binary data from the server now make use of the
1921 read_server_binary() function in tools.c
1922 * Binary reads from server now have safety code to prevent infinite loops
1923 * All output of MIME objects is now done with http_transmit_thing()
1925 Revision 400.86 2003/01/19 06:28:04 ajc
1926 * Minimum required Citadel version 6.05
1928 Revision 400.85 2003/01/16 04:41:26 ajc
1929 * When displaying edit controls for time of day in the calendar, only show
1930 minutes that are multiples of 5 ... unless the existing value is not a
1931 multiple of 5, in which case we show that too.
1933 Revision 400.84 2003/01/15 17:34:04 ajc
1934 * event.c: fixed a misspelling
1935 * config.guess, config.sub: updated using latest from ftp.gnu.org
1937 Revision 400.83 2003/01/14 04:21:27 ajc
1938 * Only offer views which make sense for the default view of a room
1940 Revision 400.82 2003/01/13 03:34:33 ajc
1941 * Get ready for the 4.10 release
1943 Revision 400.81 2003/01/12 23:22:53 ajc
1944 * configure.in: check for libical v0.24 or newer
1946 Revision 400.80 2003/01/07 04:56:17 ajc
1947 * Complete the free/busy transparency handling in the form
1948 * Default times for new events are now in the correct timezone
1950 Revision 400.79 2003/01/06 18:01:35 ajc
1951 * Begin handling of TRANSP property to show event times as free or
1952 busy (not finished).
1954 Revision 400.78 2003/01/05 21:02:14 ajc
1955 * Summary page: three columns are now all the same width
1957 Revision 400.77 2003/01/05 20:56:05 ajc
1958 * minor fix for previous checkin
1960 Revision 400.76 2003/01/05 20:51:01 ajc
1961 * Display PARTSTAT for attendees
1963 Revision 400.75 2003/01/05 05:01:00 ajc
1964 * Add "today's calendar events" to the summary page.
1966 Revision 400.74 2003/01/05 04:27:28 ajc
1967 * Add "Tasks" to the summary page
1969 Revision 400.73 2002/12/28 05:44:09 ajc
1970 * ical_dezonify.c: brought over new version from the Citadel source (again)
1972 Revision 400.72 2002/12/28 05:12:45 ajc
1973 * ical_dezonify.c: brought over new version from the Citadel source.
1975 Revision 400.71 2002/12/26 04:04:48 ajc
1976 * Perform CHEK command when automatically establishing sessions, not just
1977 when one is explicitly created. Some stuff is missing otherwise.
1979 Revision 400.70 2002/12/25 23:18:06 ajc
1980 * Be more strategic about when to call ical_dezonify()
1981 (This may be the last set of fixes. I hope so.)
1983 Revision 400.69 2002/12/25 21:39:38 ajc
1984 * ical_dezonify.c: added.
1985 * calendar.c: convert incoming ical messages to UTC
1986 (the usual routines will then convert them to local time for display)
1988 Revision 400.68 2002/12/25 07:06:00 ajc
1989 * Tweaked the code to work with libical 0.24
1991 Revision 400.67 2002/12/20 04:50:00 ajc
1992 * When saving a calendar event, increment the SEQUENCE property.
1994 Revision 400.66 2002/12/18 05:03:39 ajc
1995 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1996 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1997 Because the libc-allocated buffer was getting clobbered.
1998 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2000 Revision 400.65 2002/12/17 05:01:39 ajc
2001 * Prettied up the calendar day view layout
2002 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2004 Revision 400.64 2002/12/16 04:43:30 ajc
2005 * Correctly handle local time zone when figuring out which day and time to
2006 display events on calendar month/day views. This also seems to have
2007 fixed the bug that was causing events to sometimes get lost when saved.
2009 Revision 400.63 2002/12/15 05:50:59 ajc
2010 * Form editing of date/time fields now assumes that the icaltimetype being
2011 manipulated is in UTC. It converts to/from local time for editing.
2013 Revision 400.62 2002/12/10 23:25:47 ajc
2014 * Display attendees in message view of calendar objects
2016 Revision 400.61 2002/12/07 22:12:59 ajc
2017 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2018 until I implement the Citadel server function which it calls.)
2020 Revision 400.60 2002/11/30 21:34:51 ajc
2021 * Submit organizer in a hidden field, in case the server needs it
2023 Revision 400.59 2002/11/30 04:46:46 ajc
2024 * First cut at adding/removing attendees to an event
2025 (Actual invitations should be sent by the Citadel server)
2027 Revision 400.58 2002/11/29 23:56:19 ajc
2028 * Completed "me as organizer" -- the user's own e-mail address is inserted
2029 as the organizer of new events. Detect when the user is the organizer and
2030 enable/disable the attendees box accordingly.
2032 Revision 400.57 2002/11/29 16:38:37 ajc
2033 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2035 Revision 400.56 2002/11/28 06:03:24 ajc
2036 * Issue an ISME command when editing an event, to determine whether the user
2037 viewing the event is the organizer. (Will use this later to allow/disallow
2038 sending out invitations.)
2040 Revision 400.55 2002/11/26 05:01:04 ajc
2041 * Began handling attendee fields
2043 Revision 400.54 2002/11/16 23:40:11 ajc
2046 Revision 400.53 2002/11/16 23:15:02 ajc
2047 * Make the "all day event" shadebox smaller (month view) - no border.
2048 * Fixed bug that caused any events following an all day event to also appear
2051 Revision 400.52 2002/11/16 05:40:54 ajc
2052 * When adding new events to the calendar, default to the month [and day]
2053 currently being viewed.
2054 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2056 Revision 400.51 2002/11/15 05:05:47 ajc
2057 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2059 Revision 400.50 2002/11/15 04:11:46 ajc
2060 * Added even more nifty JavaScript to cause the hour/minute and end date
2061 fields of a calendar event form to render as disabled when the "all day
2062 event" box is checked -- not just when the user checks the box, but also
2063 when the box begins its life already checked.
2065 Revision 400.49 2002/11/14 04:59:40 ajc
2066 * Correctly serialize and save all day events using date instead of date/time
2068 Revision 400.48 2002/11/13 04:49:23 ajc
2069 * "All day event" shows as a single checkbox, instead of one for the start
2070 time and one for the end time. Added nifty JavaScript to zero and shade
2071 the hour/minute and all end time fields when all-day-event is checked.
2073 Revision 400.47 2002/11/12 05:57:27 ajc
2074 * Display a nicer looking screen when replying to calendar invitations
2075 * When displaying day view, don't show all day events twice
2076 * Day or month view: denote all day events by displaying them inside
2079 Revision 400.46 2002/11/12 03:26:39 ajc
2080 * Tell the user about broken Citadel server connections instead of
2081 simply printing "Goodbye"
2083 Revision 400.45 2002/10/23 04:11:38 ajc
2084 * Detect when a meeting invitation is actually an update for an existing UID
2085 and tell the user so.
2087 Revision 400.44 2002/10/21 20:16:38 ajc
2088 * Display conflicts nicely
2090 Revision 400.43 2002/10/21 18:29:14 ajc
2091 * Ask server to hunt for conflicts when displaying a meeting invitation
2093 Revision 400.42 2002/10/19 21:28:32 ajc
2094 * Moved the calendar meeting request reply functionality to the Citadel server
2096 Revision 400.41 2002/10/19 17:10:14 ajc
2097 * Add "Tentative" accept button
2098 * Only display Accept/Tentative/Decline button when method=REQUEST
2100 Revision 400.40 2002/10/19 04:16:37 ajc
2101 * Save an incoming meeting request into the user's calendar.
2103 Revision 400.39 2002/10/18 20:55:05 ajc
2104 * Began work on meeting request accept/decline
2106 Revision 400.38 2002/10/16 19:16:39 ajc
2107 * Fixes and updates to build WebCit on Linux for IBM S/390
2109 Revision 400.37 2002/10/09 04:12:44 ajc
2110 * Templatized trailing HTML
2111 * Templatized "new start page" page
2112 * Added global substitution macros
2114 Revision 400.36 2002/10/09 03:51:01 ajc
2115 * Templatized the <HEAD> section of HTML
2117 Revision 400.35 2002/10/07 23:03:38 ajc
2118 * messages.c: don't display room name field when it's blank
2120 Revision 400.34 2002/10/07 04:10:37 ajc
2121 * When displaying meeting invitations, only show date/time for VEVENT
2122 subcomponents. Date/time for other subcomponents are irrelevant.
2123 * Cleaned up HTML display of meeting invitations.
2125 Revision 400.33 2002/10/03 03:40:31 ajc
2126 * Worked on meeting accept/decline a little bit
2128 Revision 400.32 2002/09/30 03:58:35 ajc
2129 * Dabbled in handling incoming meeting requests
2131 Revision 400.31 2002/09/29 20:15:43 ajc
2132 * Completed the calendar day view
2134 Revision 400.30 2002/09/28 04:01:30 ajc
2135 * started fleshing out the calendar day view
2137 Revision 400.29 2002/09/27 21:19:28 ajc
2140 Revision 400.28 2002/09/27 18:31:33 ajc
2141 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2142 * After saving a VEVENT, return to the correct calendar view and date
2144 Revision 400.27 2002/09/27 17:15:44 ajc
2145 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2147 Revision 400.26 2002/09/27 04:37:21 ajc
2148 * New, buggy versions of event editing screens
2150 Revision 400.25 2002/09/26 22:00:16 ajc
2151 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2152 month 1 in libical functions)
2154 Revision 400.24 2002/09/25 21:57:13 ajc
2155 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2158 Revision 400.23 2002/09/24 04:12:34 ajc
2159 * Rough cut of the two-pass calendar display routines (first pass: go thru
2160 messages gathering VEVENT items; second pass: render calendar with data)
2162 Revision 400.22 2002/09/23 04:01:33 ajc
2163 * Presentation changes to calendar month view
2165 Revision 400.21 2002/09/22 05:20:27 ajc
2166 * Began implementing month view
2168 Revision 400.20 2002/09/21 04:38:05 ajc
2169 * Added utility functions for displaying vcalendar timestamps in web forms
2170 and translating form data back to timestamps.
2171 * Completed the "edit task" and "add new task" screens.
2173 Revision 400.19 2002/09/20 20:28:08 ajc
2174 * Smooth transition between "list tasks" & "edit task" screens
2176 Revision 400.18 2002/09/20 03:54:44 ajc
2177 * Display the "Tasks" view as a bulleted list with each task clickable
2178 * Clicking brings up an (unfinished) "edit task" screen
2180 Revision 400.17 2002/09/18 21:44:02 ajc
2181 * display VTODO parameters
2183 Revision 400.16 2002/09/17 04:21:00 ajc
2184 * Handler chains for VCALENDAR and VTODO types
2186 Revision 400.15 2002/09/17 03:37:10 ajc
2187 * Implemented a 'display handler' infrastructure for various groupware types
2189 Revision 400.14 2002/09/16 03:35:12 ajc
2190 * Just a bunch of glue code to iterate through the various types of ical
2191 objects we could encounter
2193 Revision 400.13 2002/09/15 04:05:41 ajc
2194 * Process calendar object subcomponents
2196 Revision 400.12 2002/09/15 03:40:13 ajc
2198 * When a text/calendar MIME type is discovered in a message, send it to
2199 the (currently skeleton) parser in calendar.c
2200 * calendar.c: skeleton parser for calendar objects which currently just
2201 creates an icalcomponent object and frees it.
2203 Revision 400.11 2002/09/15 03:16:24 ajc
2204 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2205 function namespace in libical
2207 Revision 400.10 2002/09/15 02:50:55 ajc
2208 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2210 Revision 400.9 2002/09/14 21:33:31 ajc
2211 * Backed out compression of inlines -- not all browsers appear to handle it
2213 Revision 400.8 2002/09/14 20:20:29 ajc
2214 * Attempting to push more stuff through compression. I've introduced some
2215 sort of deadlock bug that I can't seem to find yet...
2217 Revision 400.7 2002/09/14 20:00:22 ajc
2218 * Compress output_image() graphics
2220 Revision 400.6 2002/09/14 16:26:35 ajc
2221 * output_image() now reads the entire image from Citadel into a buffer before
2222 sending it to the browser (for performance reasons, and so it can compress)
2224 Revision 400.5 2002/09/14 04:52:59 ajc
2225 * Look for the "libical" calendaring library and link it in if present...
2227 Revision 400.4 2002/09/14 04:02:36 ajc
2228 * Finished gzip compression of dynamic pages (when browser supports it)
2230 Revision 400.3 2002/09/13 20:40:53 ajc
2231 * Detect when the client browser is capable of gzip encoding
2232 (actual encoding is not implemented yet)
2234 Revision 400.2 2002/09/13 15:54:40 ajc
2235 * Reversed the above change because I broke it somehow
2237 Revision 400.1 2002/09/11 22:46:59 ajc
2238 * Started adding in compression and calendaring library detects (not finished)
2240 Revision 400.0 2002/09/09 03:56:11 ajc
2241 * This is version 4.00
2243 Revision 323.68 2002/09/09 03:51:01 ajc
2244 * In the HTML-to-HTML converter:
2245 --> Open links in new window (as with text msgs)
2246 --> Convert loose URL's to hot links (as with text msgs)
2248 Revision 323.67 2002/09/06 03:59:11 ajc
2249 * Added an "About this server" panel to the Summary page.
2250 (Useless fluff, but better than an empty column.)
2252 Revision 323.66 2002/08/26 02:57:06 ajc
2253 * Rooms listed on the summary page are now clickable-gotoable
2255 Revision 323.65 2002/08/26 01:24:09 ajc
2256 * Added a "summary" page (rather sparse for now)
2258 Revision 323.64 2002/08/24 15:30:48 ajc
2259 * GET instead of POST for listsub. Also add a 'Back...' link.
2261 Revision 323.63 2002/08/24 05:59:24 ajc
2262 * Bugfixes and cosmetic changes to listsub system
2264 Revision 323.62 2002/08/23 03:37:19 ajc
2265 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2267 Revision 323.61 2002/08/22 03:55:47 ajc
2268 * 'unsubscribe' command (but not 'confirm unsubscribe')
2270 Revision 323.60 2002/08/21 21:58:37 ajc
2271 * Completed self-service list subscription via web.
2272 (Still need to implement unsubscribe.)
2274 Revision 323.59 2002/08/16 22:06:51 ajc
2277 Revision 323.58 2002/08/16 03:51:12 ajc
2278 * I think I've finally nailed the 'no session' pages now...
2280 Revision 323.57 2002/08/15 03:49:47 ajc
2281 * Fleshed out the list subscription page a bit
2283 Revision 323.56 2002/08/13 19:55:12 ajc
2284 * Keep track of the HTTP "Host:" header being sent by the browser.
2285 (We're going to need this in the near future)
2287 Revision 323.55 2002/08/05 16:07:30 ajc
2288 * Moved "edit floor label pic" to the floor editing screen
2290 Revision 323.54 2002/08/05 15:53:00 ajc
2291 * Commands to add, change, delete floors
2293 Revision 323.53 2002/07/26 03:20:04 ajc
2294 * Beautified the folder tabs in "edit room"
2296 Revision 323.52 2002/07/25 04:01:58 ajc
2297 * Final cleanup of changes (finally located and fixed the bug)
2299 Revision 323.51 2002/07/24 04:14:23 ajc
2300 * Minor code cleanup of last night's changes
2302 Revision 323.50 2002/07/23 15:40:54 ajc
2303 * Minor cleanup of previous changes
2305 Revision 323.49 2002/07/23 04:43:58 ajc
2306 * Updated message reading to use the new MSG4 command, so we can do output
2307 of various types of richtext (mainly HTML).
2309 Revision 323.48 2002/07/16 03:37:24 ajc
2310 * Small change to above
2312 Revision 323.47 2002/07/16 03:23:37 ajc
2313 * Display HTML messages as HTML. (Wow!)
2315 Revision 323.46 2002/07/13 04:39:59 ajc
2316 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2317 output HTML instead of converting to text/plain and back. (Not finished.)
2319 Revision 323.45 2002/07/11 03:17:03 ajc
2320 * hacks to text_to_server() to transmit messages as HTML
2322 Revision 323.44 2002/07/09 04:21:12 ajc
2325 Revision 323.43 2002/07/06 03:10:26 ajc
2326 * Enable a "make this my start page" link that works in lots of places.
2327 Configures a user's preference of where to go after login.
2329 Revision 323.42 2002/06/19 22:01:31 ajc
2330 * When editing another user's vCard, do a "transient goto" to their config
2331 room so you don't automatically gain access to their config room.
2332 * When creating a user, go back to the "select user to edit" screen with the
2333 new user's account name pre-selected.
2335 Revision 323.41 2002/06/17 03:48:44 ajc
2336 * Finished the thing to edit other users' vCards.
2338 Revision 323.40 2002/06/16 21:49:02 ajc
2339 * Administratively edit other users' vCards. Still needs a couple of lines
2340 of glue code to make it work.
2342 Revision 323.39 2002/06/15 20:34:39 ajc
2343 * Use safestrncpy() instead of strncpy() where appropriate
2344 * Fixed a memory allocation bug in the vCard parser
2346 Revision 323.38 2002/05/23 03:40:05 ajc
2347 * Brought over a utility function I'll need later
2349 Revision 323.37 2002/05/22 02:34:56 ajc
2350 * Finished room/folder view selector. Pretty cool.
2352 Revision 323.36 2002/05/22 01:53:23 ajc
2353 * Room list or folder list? Give the user a choice. (Has bugs.)
2355 Revision 323.35 2002/05/12 15:21:43 error
2356 * do_template() now parses a .wml file for WAP clients, and a .html file
2359 Revision 323.34 2002/05/11 22:46:19 error
2360 * Track whether user-agent is a WAP gateway
2362 Revision 323.33 2002/05/11 15:35:07 error
2363 * webcit.c: add MIME types for WAP/WML
2365 Revision 323.32 2002/05/10 15:29:58 ajc
2366 * Hacked the address book view a little bit
2368 Revision 323.31 2002/05/09 03:53:56 ajc
2369 * Began working on address book view
2371 Revision 323.30 2002/05/08 03:38:58 ajc
2372 * Preferences framework
2374 Revision 323.29 2002/05/07 03:57:29 ajc
2375 * In message summary, replace 'Del' links with checkboxes
2377 Revision 323.28 2002/05/05 03:28:15 ajc
2378 * Shuffled around the room banner a bit
2380 Revision 323.27 2002/05/03 19:32:39 ajc
2381 * Finished "folder list" mode (still need to move it to a permanent location)
2383 Revision 323.26 2002/05/03 03:55:17 ajc
2384 * more folder display stuff
2386 Revision 323.25 2002/05/01 22:03:07 ajc
2387 * "folder list" view (not finished)
2389 Revision 323.24 2002/05/01 03:23:31 ajc
2390 * Added a drop-down box to change a user's view of a room.
2392 Revision 323.23 2002/04/28 03:56:47 ajc
2393 * Finished summary mode (for the most part, anyway)
2395 Revision 323.22 2002/04/26 21:13:21 ajc
2396 * Separated "summary mode" message listing into its own function
2397 * Go to summary mode automatically when the server says that view=1
2399 Revision 323.21 2002/04/20 04:14:29 ajc
2400 * Some work on email summary screen
2402 Revision 323.20 2002/03/31 05:02:39 ajc
2403 * Remove "Page another user" link from main menu
2404 * Add "edit my citadel config room" type link from edit user screen
2406 Revision 323.19 2002/03/29 22:30:45 ajc
2407 * Finished the "edit user" screen.
2409 Revision 323.18 2002/03/29 15:18:09 ajc
2410 * yep ... more user edit stuff
2412 Revision 323.17 2002/03/26 19:01:12 ajc
2413 * More edit user stuff
2415 Revision 323.16 2002/03/26 18:23:23 ajc
2416 * Don't display room banner on screens that don't pertain to a particular room
2417 * Initial prep for add/change/delete user accounts screen
2419 Revision 323.15 2002/03/22 04:33:08 ajc
2420 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2422 Revision 323.14 2002/03/19 04:35:10 ajc
2423 * Brought over yet another new version of the MIME parser from Citadel
2425 Revision 323.13 2002/03/13 03:56:52 ajc
2426 * New site config option "Allow system Aides to gain access to mailboxes"
2428 Revision 323.12 2002/03/12 23:13:57 ajc
2429 * Moved room access controls out of the admin menu and into the room commands
2430 menu. Prettied up the access control list screen.
2432 Revision 323.11 2002/03/10 06:07:09 ajc
2433 * Handle multiple Internet e-mail addresses in vCard editor
2435 Revision 323.10 2002/03/07 04:56:09 ajc
2436 * Final polish for initial round of vCard editing functions. Only show "edit"
2437 link when editing user's own vCard in the My Citadel Config> room.
2439 Revision 323.9 2002/03/06 05:22:33 ajc
2440 * More vcard editing form stuff
2442 Revision 323.8 2002/03/05 05:05:06 ajc
2443 * More vCard editing stuff
2445 Revision 323.7 2002/03/04 05:28:54 ajc
2446 * Wrote some skeleton code for robust vCard editing
2448 Revision 323.6 2002/03/03 06:58:25 ajc
2449 * Login errors displayed in red
2451 Revision 323.5 2002/03/03 06:52:59 ajc
2452 * Allow editing of the "disable self-service user account creation" site config option
2454 Revision 323.4 2002/02/24 07:02:44 ajc
2455 * Added the ability to enter a Subject: line in messages
2456 * Go to the Mail room when user clicks on the new mail alert icon
2458 Revision 323.3 2002/02/13 22:47:51 ajc
2459 * Added some rudimentary support for displaying vCards as card-looking things
2461 Revision 323.2 2002/02/13 15:04:25 ajc
2462 * Began some hacks for vCard processing
2464 Revision 323.0 2002/01/13 09:07:06 ajc
2467 Revision 322.4 2002/01/13 09:06:38 ajc
2468 * Brought over the debugged mime parser from Citadel
2470 Revision 322.3 2002/01/05 06:19:17 error
2471 * Add MIME types text/css and image/png
2473 Revision 322.2 2002/01/03 22:32:38 ajc
2474 * templatized the "prompt for recipient" screen
2476 Revision 322.1 2001/12/28 09:43:05 error
2477 * Client support for hostnames up to 63 characters
2479 Revision 322.0 2001/12/26 23:11:56 ajc
2482 Revision 321.1 2001/12/26 23:11:25 ajc
2483 * Minor change to the upload handler, to fix graphics uploads
2485 Revision 321.0 2001/12/26 05:28:02 ajc
2488 Revision 320.2 2001/12/26 05:24:11 ajc
2489 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2490 link tags. The nifty JavaScript stuff is now used only to light up the
2491 buttons during mouse hovers, and nothing more.
2493 Revision 320.1 2001/12/25 00:14:44 error
2494 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2496 Revision 320.0 2001/12/21 06:04:03 ajc
2499 Revision 301.22 2001/12/21 06:03:54 ajc
2502 Revision 301.21 2001/12/20 05:02:42 ajc
2503 * If you paid for this software, someone is ripping you off.
2504 * Fixed the urlesc() function to use a caller-supplied target buffer.
2506 Revision 301.20 2001/12/18 20:35:29 ajc
2507 * More fun JavaScript-enabled buttons
2509 Revision 301.19 2001/12/18 16:48:06 ajc
2510 * Began testing new JavaScript-enabled k00l light-up buttonz
2512 Revision 301.18 2001/12/18 06:06:20 ajc
2513 * mime parser update
2515 Revision 301.17 2001/12/15 20:51:33 ajc
2516 * "reply" button on pop-up pages
2518 Revision 301.16 2001/12/11 16:02:40 ajc
2519 * Completed support for add/remove mailing list recipients.
2521 Revision 301.15 2001/12/11 15:22:53 ajc
2522 * Began constructing the listserv screen for config (not tested)
2524 Revision 301.14 2001/12/11 05:37:12 ajc
2525 * Finished the share/unshare room screen in Edit Room
2527 Revision 301.13 2001/12/03 04:43:40 ajc
2528 * Brought over an update of the MIME parser from Citadel.
2530 Revision 301.12 2001/12/02 07:09:13 ajc
2531 * Turned the room editing page into a tabbed dialog
2532 * Started adding some of the room sharing stuff
2534 Revision 301.11 2001/11/22 05:17:06 ajc
2535 * Completed the add/change/delete neighbor node screens
2537 Revision 301.10 2001/11/18 01:47:24 ajc
2538 * Tentatively begun the change of networking configuration screens to reflect
2539 the new network architecture of the server.
2541 Revision 301.9 2001/11/18 01:41:09 ajc
2542 * Brought over the newer string tokenizer from Citadel
2543 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2544 server's convention of #define SIZ 4096
2546 Revision 301.8 2001/11/14 03:20:22 ajc
2547 * Add some more of the newer config settings to the site config screen
2549 Revision 301.7 2001/09/25 03:34:09 ajc
2550 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2551 and bail out without bothering the Citadel server.
2553 Revision 301.6 2001/08/22 16:38:06 ajc
2554 * Added the "-c" command line option to generate optional cookies indicating
2555 the host name of the server. This makes it easy to put a cluster of WebCit
2556 servers behind (for example) an Arrowpoint load balancer.
2558 Revision 301.5 2001/08/21 04:02:56 ajc
2559 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2560 unwanted page caching
2562 Revision 301.4 2001/08/13 03:43:24 ajc
2565 Revision 301.3 2001/08/13 03:40:01 ajc
2566 * Another attempt at focus
2568 Revision 301.2 2001/08/11 04:24:39 ajc
2569 * Attempt at setting focus to msgtext area when entering a message.
2571 Revision 301.1 2001/08/02 03:42:03 ajc
2572 * Changed the wholist to work with the new masquerade semantics
2574 Revision 301.0 2001/06/28 15:05:31 ajc
2577 Revision 300.2 2001/06/28 15:03:49 ajc
2578 * Every generated page now includes a meta tag to disable evil "smart tags"
2579 (see http://smarttags.manilasites.com/ for more information)
2581 Revision 300.1 2001/06/28 02:39:54 ajc
2582 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2583 the screen where you can create a room...
2585 Revision 300.0 2001/06/27 06:24:06 ajc
2586 * Tagged everything as Version 3.00
2588 Revision 213.25 2001/06/27 06:22:49 ajc
2589 * Updated docs for the 3.00 release
2591 Revision 213.24 2001/06/27 06:16:01 ajc
2592 * Correct generated window name in pop up pages
2593 * Added handling of MIME inline images (not tested)
2595 Revision 213.23 2001/06/22 17:58:20 ajc
2596 * A few performance and tuning cleanups. Increased the size of the socket
2597 queue length to 100 for use on big systems. Also, during startup, the
2598 initial startup thread now exits after creating the worker threads, instead
2599 of becoming a worker thread itself. For some reason Solaris had problems
2600 with the latter method.
2602 Revision 213.22 2001/06/07 03:16:57 ajc
2603 * Brought over an updated mime parser from Citadel
2605 Revision 213.21 2001/06/06 14:44:25 ajc
2606 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2608 Revision 213.20 2001/05/31 02:26:22 ajc
2609 * Fixed login to take you to the Lobby instead of the next room.
2611 Revision 213.19 2001/05/30 22:37:09 ajc
2612 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2613 or a "filename" from the MIME parser.
2615 Revision 213.18 2001/05/30 01:06:57 ajc
2616 * Changes to mime parser ... still something wrong
2618 Revision 213.17 2001/05/28 19:27:29 ajc
2619 * Fixed bug which marked all messages in Lobby as old before reading at login
2621 Revision 213.16 2001/05/25 22:39:26 ajc
2622 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2624 Revision 213.15 2001/05/23 16:15:23 ajc
2625 * UI changes (pretty frames with no scrollbars)
2627 Revision 213.14 2001/05/22 00:32:17 ajc
2630 Revision 213.13 2001/05/22 00:02:18 ajc
2631 * Another attempt to fix the fd leak
2633 Revision 213.12 2001/05/19 02:21:40 ajc
2634 * Attempt to fix the dangling sockets.
2636 Revision 213.11 2001/05/15 03:22:25 ajc
2637 * More icon updates and link cleanup type stuff
2639 Revision 213.10 2001/05/06 05:11:48 ajc
2640 * Added paging icon and right-justified it
2641 * Send-page window is now a popup
2643 Revision 213.9 2001/05/04 04:28:10 ajc
2644 * Added "page user" button in wholist
2646 Revision 213.8 2001/05/01 00:49:43 ajc
2647 * more of the UI overhaul
2649 Revision 213.7 2001/04/30 01:49:36 ajc
2650 * more work on UI overhaul
2652 Revision 213.6 2001/04/29 04:39:23 ajc
2653 * User interface overhaul now in progress. WARNING: incomplete system.
2655 Revision 213.5 2001/04/01 22:13:37 cough
2656 * Modified roomops.c to give users the ability to pick a floor at room
2659 Revision 213.4 2001/02/15 01:21:55 ajc
2660 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2661 invite/kickout functionality.
2663 Revision 213.3 2001/01/25 23:10:00 ajc
2664 * "Delete message" button now confirms on client-side using JavaScript
2666 Revision 213.2 2000/12/05 18:39:49 ajc
2667 * Added support for non-USA countries in registration screen (requires the
2668 latest Citadel server, which supports the country field)
2670 Revision 213.1 2000/10/20 04:27:46 ajc
2671 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2673 Revision 213.0 2000/10/03 16:44:01 ajc
2674 * Tagged for 2.13 release
2676 Revision 212.16 2000/10/03 03:15:53 ajc
2677 * Cosmetic changes to login screen, menu bar, and message header bar
2679 Revision 212.15 2000/09/28 03:44:52 ajc
2680 * Linked to the bio/photo page from message headers. I'm not sure I like the
2681 color scheme, though.
2683 Revision 212.14 2000/09/28 03:37:23 ajc
2684 * who.c: provide links to bio/photo pages for each user in the wholist
2686 Revision 212.13 2000/09/24 21:37:21 ajc
2687 * When reading large numbers of messages, group them in smaller numbers and
2688 display the selector bar in search engine style (like AltaVista and Google)
2690 Revision 212.12 2000/09/24 04:17:16 ajc
2691 * Templatized the room banner.
2693 Revision 212.11 2000/09/17 03:29:45 ajc
2694 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2696 Revision 212.10 2000/09/14 11:43:37 error
2697 Replace occurrences of % throughout the HTML with %% so as to be friendly
2698 to HP/UX printf() and possibly others.
2700 Revision 212.9 2000/09/13 04:13:59 ajc
2701 * Completed the initial hack of the variable substitution template thingy.
2702 Check out static/login.html to see the first template.
2704 Revision 212.8 2000/09/11 17:08:16 ajc
2705 * Started templatizing the login screen. Not finished yet.
2707 Revision 212.7 2000/09/11 03:29:50 ajc
2708 * Started working on a variable-substitution thing
2710 Revision 212.6 2000/08/30 03:20:22 ajc
2711 * Put the wholist back into its own window.
2713 Revision 212.5 2000/07/06 03:46:29 ajc
2714 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2716 Revision 212.4 2000/06/29 04:22:35 ajc
2717 * Changed the format of the wholis (again). Now it shows up in a frame
2718 instead of a separate window.
2720 Revision 212.3 2000/06/12 03:28:44 ajc
2721 * added support for multi-line paging
2723 Revision 212.2 2000/06/07 04:11:28 ajc
2724 * HTML changes to room banner
2726 Revision 212.1 2000/05/31 04:29:54 ajc
2727 * Initial support for "summary" (headers only, no body) mode of reading
2728 messages, and "read one" mode. For future support of 'traditional' email.
2730 Revision 212.0 2000/05/23 20:35:52 ajc
2731 * Tagged for the 2.12 release
2733 Revision 211.19 2000/05/18 02:33:39 ajc
2734 * Don't call whobbs() directly after changing masq room/host, it screws up the
2735 refresh. It now calls an HTTP redirect page instead.
2736 * added http_redirect(char *url) function to accomplish the above
2738 Revision 211.18 2000/05/08 17:24:32 ajc
2739 * Removed HTTP date fields because it was confusing browser caches (weird)
2740 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2742 Revision 211.17 2000/05/07 23:46:55 ajc
2743 * added Date: and Last-Modified: headers to HTTP output
2744 * masquerade room/host screen now runs in wholist window, and returns to it
2746 Revision 211.16 2000/05/02 17:32:06 ajc
2747 * Font related changes to html
2749 Revision 211.15 2000/04/20 02:42:23 ajc
2750 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2751 crashing every session, every time. (?)
2752 * End the session after displaying robots.txt or nocookies.html, to prevent
2753 big session logjams when either of these conditions are met
2755 Revision 211.14 2000/04/15 15:43:46 nbryant
2756 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2757 64-bit gcc on sparc is evil)
2759 Revision 211.13 2000/04/06 20:42:03 nbryant
2760 * configure.in: fix a typo
2762 Revision 211.12 2000/04/06 20:37:01 nbryant
2763 * solaris cleanups and warning fixes
2765 Revision 211.11 2000/03/31 03:48:52 ajc
2766 * text_to_server() now behaves the way web users expect text entry to work.
2767 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2769 Revision 211.10 2000/03/31 02:39:06 ajc
2770 * Fixed bugs in "Site configuration" and added new fields.
2772 Revision 211.9 2000/03/31 02:08:45 ajc
2773 * Added "max messages per page" and "read next nnn" stuff to read loop
2774 (probably not in its final form)
2776 Revision 211.8 2000/03/28 17:02:47 nbryant
2777 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2779 Revision 211.7 2000/03/27 16:18:17 ajc
2780 * Implement multi-room chat as available in Citadel 5.70
2782 Revision 211.6 2000/03/23 04:45:15 ajc
2783 * Experimental move of wholist to a separate auto-refreshing window
2785 Revision 211.5 2000/03/19 22:49:03 ajc
2786 * Made the header-bar buttons more visible
2787 * Added a "reply" header-bar button
2788 * Move "Subject:" lines into the header-bar
2789 * Padded the header-bars by one pixel (nicer looking)
2790 * Changed message date/time output format
2792 Revision 211.4 2000/03/19 19:49:31 ajc
2793 * Added support for unix domain sockets
2795 Revision 211.3 2000/02/11 23:45:04 nbryant
2796 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2797 * tcp_sockets.c: include <arpa/inet.h>
2799 Revision 211.2 2000/02/11 23:30:04 nbryant
2800 configure.in: added some code for FreeBSD
2802 Revision 211.1 2000/01/11 04:20:40 ajc
2803 * Add "close window" option to goodbye screen
2805 Revision 211.0 2000/01/04 15:24:16 ajc
2806 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2807 * This will be released as v2.11; tagged everything as such.
2809 Revision 210.0 1999/12/24 04:57:18 ajc
2812 Revision 1.121 1999/12/23 04:54:48 ajc
2813 * Changed session cookie from hexadecimal encoding to base64
2814 * Removed overly verbose logging
2816 Revision 1.120 1999/12/12 18:12:28 ajc
2817 * get http request: clear hold buffer before starting to read in HTTP request.
2818 This was causing some requests to get corrupted.
2820 Revision 1.119 1999/12/08 18:25:21 ajc
2821 * Increased the size of the backlog queue length passed to accept() and made
2822 it a configuration parameter in webcit.h
2824 Revision 1.118 1999/12/07 16:09:26 ajc
2825 * Better (non fireworks display mode) handling of broken HTTP sockets
2827 Revision 1.117 1999/12/06 03:40:29 ajc
2828 * Moved a bunch of other global variables to per-session variables
2830 Revision 1.116 1999/12/06 02:05:33 ajc
2831 * Moved global march list into per-session context
2833 Revision 1.115 1999/12/05 18:38:02 ajc
2834 * Auto-scaling worker thread pool size
2836 Revision 1.114 1999/12/05 17:38:41 ajc
2837 * Additional debugging and cleanup
2839 Revision 1.113 1999/12/04 22:16:05 ajc
2840 * Moved all diagnostic output to stderr
2841 * Moved "HTTP/1.0 200 OK" output to output_headers()
2843 Revision 1.112 1999/12/04 21:56:59 ajc
2844 * Finished the overhaul. Now to tune...
2846 Revision 1.111 1999/12/03 17:59:53 ajc
2847 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2848 pseudocode so the build is currently broken.
2850 Revision 1.110 1999/12/03 16:37:46 ajc
2851 * Repaired HTTP output for image transfers and static content
2853 Revision 1.109 1999/12/03 05:09:54 ajc
2854 * Rewrote the HTTP engine and application coupling to run in a worker thread
2855 model and to run as a single multithreaded program (eliminated helper
2856 processes and pipes). It currently runs but has many large bugs.
2858 Revision 1.108 1999/12/03 00:18:20 ajc
2859 * Added ".c.o" rule to Makefile
2861 Revision 1.107 1999/11/26 03:32:59 ajc
2862 * Started moving all of the global variables into a struct, to facilitate
2863 multithreaded server.
2865 Revision 1.106 1999/11/26 01:28:10 ajc
2868 Revision 1.105 1999/11/04 02:05:02 ajc
2869 * Added 'number of worker threads' to site config screen
2871 Revision 1.104 1999/10/25 02:25:09 ajc
2872 * Shuffled around the room editing commands
2874 Revision 1.103 1999/10/14 04:07:18 ajc
2875 * Cleaned up the bottom-of-page icons
2877 Revision 1.102 1999/10/08 23:58:11 ajc
2878 * Minor bug fix in registration screen
2880 Revision 1.101 1999/10/06 02:44:02 ajc
2881 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2882 it back in when it's fixed. Also added more attempts at cache disabling,
2883 but it still doesn't work in the StarOffice browser. I don't know why.
2885 Revision 1.100 1999/10/02 03:26:14 ajc
2886 * Merged in Nick's bit of JavaScript to handle key commands.
2887 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2888 in a text field. Right now you can't even log in.
2890 Revision 1.99 1999/09/01 01:06:11 ajc
2891 * Added "max message length" field in global config screen
2893 Revision 1.98 1999/08/14 18:16:10 ajc
2894 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2897 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2898 * Did neat stuff to the bottom of the page
2900 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2901 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2902 to a Citadel server fails.
2903 * messages.c: don't auto-link URL's in messages if it would cause
2906 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2907 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2908 compiler. This should make more browsers happy.
2910 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2911 * Added support for "robots.txt" telling spiders to go away.
2912 * Do a slrp_highest() when logging off.
2914 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2915 * Rearranged the code in "Site-wide configuration" and "Generic
2916 server command" to avoid nested server operations
2918 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2919 * webcit.c: added "back, top, next" buttons to bottom of each page
2920 * menubar.html: replaced "User list" with "Page another user"
2922 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2923 * context_loop.c: rearranged some code to try to eliminate deadlocks
2925 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2926 * Unknown URL's now display the main menu instead of diagnostics
2927 * Diagnostics are now at <baseurl>/diagnostics
2929 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2930 * Session no longer locks up when an express message is cancelled
2931 * The default Citadel server is now "localhost" instead of uncnsrd
2932 * Added some documentation
2934 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2935 * roomops.c: made room banner graphics more reliable
2936 * messages.c: added code to prevent accidental "double-posting"
2937 * who.c: fixed the "Change room/host/user" submit logic
2939 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2940 * Changed static/menubar.html so the text is readable
2942 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2943 * Ditched the frames mode completely. It wasn't working properly in,
2944 among other places, IE 5. Die, Bill, Die.
2946 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2947 * Fixed the behavior of the "forget room" routine, to properly handle
2948 the transition back to the Lobby after it's all done.
2949 * Added ExpressMessageCat() to allow code to send the user messages
2950 along with incoming express messages
2951 * WebCit now sends the name of the end user's browser as the client
2952 name in a Citadel IDEN command rather than its own name.
2954 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2955 * Minor code cleanups
2956 * New mail notification
2958 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2959 * Top-aligned all the cells in the fake frames in non-frames mode
2961 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2962 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2963 of a Goto, in order to prevent it from first marking all msgs old.
2965 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2966 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2967 which can differentiate the needs of frames and noframes modes
2969 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2970 * webserver.c: added "-t" option to send traces somewhere else
2972 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2973 * context_loop.c: display an error page if the client browser
2974 requests a non-root page and there is no cookie set
2975 * webserver.c: took my name off the copyright notice (it's a group
2978 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2979 * Reworked a lot of the structure, made more HTML "embeddable"
2980 * Changed the noframes mode to display "fake" frames using tables
2982 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2983 Changed some output formatting (mainly <FONT> tags).
2984 Changed who.c to use urlescputs() rather than escputs()
2985 in urls so GOTOs and User Profiles work when the string has a
2988 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2989 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2990 How to cause "onLoad=" to cause a sibling frame to refresh without
2991 having to use the nonportable HTTP "Window-Target:" directive. Began
2992 implementation of this; it should allow portable NS/IE compatibility.
2994 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2995 * Implemented "access level required to create rooms"
2997 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2998 * webcit.c: modified getz() to *exit* the program when fgets()
2999 returns an error. This is actually the desired behavior; it would
3000 otherwise busy-loop forever on a broken pipe.
3002 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3003 * webcit.c: added to getz() the ability to return an error code;
3004 implemented this in the main loop, hopefully fixing problems
3005 * Added "braindamage" file (frames/JS browser compatibility list)
3006 * Added HTTP "User-agent:" detection
3007 * wildmat.c, braindamage.c: added
3008 * Initial value of 'noframes' is now set by the braindamage check
3009 * Ran everything through "indent -kr -i8"
3010 * roomops.c: in room list, print a in otherwise empty cells
3012 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3013 * context_loop.c: warning fix
3014 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3016 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3017 * Resolve the name of the connecting host and pass it on to Citadel
3019 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3020 * wDumpContent() is now responsible for </BODY></HTML> most of the
3021 time (parameter settable) so that the main menu can easily be
3022 embedded in every page when running in noframes mode
3023 * noframes mode selection is now carried in the cookie
3025 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3026 * Made the frames stuff less dependent on the HTML TARGET= directive
3027 and more dependent on the HTTP Window-target: directive.
3028 * Made the system semi-navigable in noframes mode.
3030 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3031 * Brought over the new room listing code and <G>oto heuristics
3032 from the main Citadel tree, to pay attention to floor/room ordering
3034 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3035 * Modified the back end of mime_parser to use callbacks instead of
3036 doing something specific. Now we can use it elsewhere.
3038 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3039 * Fixed the bugs in "Site-wide configuration"
3040 * Added a "generic server commands" screen
3042 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3043 * Reduced the multiple cookies down to one cookie combining all data.
3045 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3046 * Removed wc_host and wc_port cookies.
3047 * Added an "edit your session" screen to change your wholisting.
3049 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3050 * Added "enter registration"
3051 * Set up automatic trigger of Enter Registration when the server
3053 * Established that a one-to-one WebCit/Citadel correspondence will
3054 be required. No big deal due to shared code segments.
3055 * Added "change password"
3056 * Added networking configuration screens. These still need testing.
3057 * Added a "kill session" link to each line of the wholist when
3058 logged in as an aide, and the screens to perform this operation.
3060 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3061 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3062 * "Finished" the MIME parser.
3063 * Got image uploads working.
3064 * Added "add/edit user photo" screens.
3065 * Added "add/edit room graphic" screens.
3066 * Added "add/edit floor graphic" screens.
3067 * Fixed display of floor graphic in known rooms list.
3069 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3070 * Wrote mime_parser.c for handling of image uploads. This will also
3071 be used in future Citadel MIME projects.
3073 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3074 * Fixed a bug in the room banner display code
3075 * Added "delete room"
3076 * Added "validate users"
3078 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3079 * Added "edit room info file"
3082 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3083 * Changed the "auto read new" functionality from a meta refresh tag
3084 to an "onload" directive (the former was causing graphics problems)
3085 * Added "create room"
3088 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3089 * Got the Zap and List-Zapped commands working
3090 * Added a convenience function to display a page with an error string
3091 * Automatically do a read-new-msgs whenever a new room banner is loaded
3093 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3094 * Added the screens to send pages
3095 * Changed message headers to display in bigger font, non-boldface
3096 * Added the chat system
3097 * Added goto private rooms
3099 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3100 * Replace "Citadel" in menu bar with the Citadel logo
3102 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3103 * automatically regenerate Makefile when Makefile.in changes
3105 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3106 * context_loop.c: Moved "remove session" into its own function.
3107 Check for dead webcit child process before each transaction.
3108 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3109 against broken HTTP connections.
3110 * Added a housekeeping thread to periodically remove dead sessions
3111 and kill idle sessions.
3112 * messages.c: added "delete message" functionality
3113 * messages.c: added "move message" functionality
3114 * userlist.c: added. This adds "userlist" and "show user" functions.
3115 * roomops.c: fixed buggy implementation of ungoto
3116 * Set up an option in output_headers() to optionally print the most
3117 often used opening HTML as well as the HTTP headers.
3118 * Display express messages in cute little JavaScript popup window.
3120 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3121 * Brought over message reading and entry functions from old WebCit
3123 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3124 * context_loop.c: really fix the SO_LINGER stuff
3125 * webserver.c: remove commented-out references to SO_LINGER
3127 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3128 * context_loop.c: After fork(), child process closes the HTTP socket
3129 so when the parent process closes it, it actually _does_ close.
3130 Otherwise, aIEeeee and possibly other browsers will hang.
3131 * Added support for graphics images retrieved from the Citadel server.
3132 * Set up login banner graphic and background image graphic
3134 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3135 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3137 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3138 * Smoothed out some of the login/logout code. Failed authentication
3139 now works the way it should.
3140 * Added support for new user login (still need to handle registration).
3142 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3143 * Discovered that the HTTP socket problem is related to a socket that
3144 isn't properly lingering on close. Temporarily hacked a sleep(10)
3145 into context_loop.c until it is figured out.
3147 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3148 * Did a little debugging, still trying to figure out why logging in
3149 displays "Connection reset by peer" error. It used to work...
3151 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3152 * Makefile.in: updated dependencies
3154 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3155 * Fixed broken interpretation of variables specified in the URL
3156 * added new "action" variable to make main loop simpler
3158 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3159 * webserver.c: prototype vsnprintf
3160 * context_loop.c: warning fix
3162 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3163 * tcp_sockets.c: removed some dead code
3164 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3165 unused ends of pipes, fix a file descriptor leak and a race condition
3166 * portability enhancements
3168 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3169 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3171 * converted to autoconf and began port to Digital UNIX
3173 * context_loop.c: moved the monster 64k buffer array off the stack
3174 * tcp_sockets.c: getservbyname() doesn't set errno.
3176 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3177 * webserver.c: warning fix