3 Mon Oct 31 22:29:39 EST 2005 ajc
4 * messages.c: the summary line for each message is now a SPAN instead of
5 a DIV. This was done because we needed the SPAN anyway to apply styles,
8 Sun Oct 30 21:58:23 EST 2005 ajc
9 * summary.c: fixed the date display.
11 Sun Oct 30 01:40:35 EDT 2005 ajc
12 * messages.c: the summary line for each message is now a div containing fixed
13 width floating spans instead of a table row. This is being done as part of
14 the preparations to ajaxify the presentation of this data.
16 Thu Oct 27 16:57:38 EDT 2005 ajc
19 Wed Oct 26 16:19:24 EDT 2005 ajc
20 * Bumped internal version number to 6.31. Minimum Citadel server required
23 Wed Oct 26 12:09:20 EDT 2005 ajc
24 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
25 appearing in the quoted or forwarded message.
27 Mon Oct 24 23:10:30 EDT 2005 ajc
28 * Mailbox view: deleting messages now moves them to the Trash folder
30 Mon Oct 24 22:18:25 EDT 2005 ajc
31 * calendar_view.c: fixed a variable initialization bug that was causing some
32 time-specific events to be displayed as all-day events.
34 Mon Oct 24 11:58:53 EDT 2005 ajc
35 * List sub/unsub confirmation -- Citadel now wants http:// or https://
36 prepended as part of the 'submitted subscribe url' so we are now doing
39 Sat Oct 22 01:01:02 EDT 2005 ajc
40 * More changes required to be able to do embedded message/rfc822 and still be
41 able to view the attachments in the embedded submessage. Yow.
42 * Brought over the updated MIME parser from the Citadel package.
44 Fri Oct 21 15:25:49 EDT 2005 ajc
45 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
46 the Citadel server that can extract these for us. There is still a bug or
47 two in this to be fixed...
49 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
52 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
53 * Sort messages in reverse date order when no sort preference is set
54 * When going from non-date sort to date sort, try reverse order first
56 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
57 * Better handling of multiple recipients in reply-all
59 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
60 * <tr> and </tr> tags for each row in a mailbox summary view, are now
61 output by display_summarized() instead of by readloop(). This makes the
62 code easier to read and refactors it slightly in preparation for some evil
65 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
66 * Rooms view -- render properly when empty floors exist
67 [fixes bugzilla issue # 156]
69 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
70 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
71 causing the build to fail on non-SSL systems
73 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
74 * Removed new mail notification from the room banner, and placed it into
75 the Mail button on the iconbar instead. However, this is still broken
76 because the server's new mail notification is insufficient for this...
78 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
79 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
80 that has already been closed. Doing so crashes the webserver, which
81 some people consider a Bad Thing :)
83 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
84 * Makefile: change "CVS" to ".svn" to avoid errors during make install
86 Fri Oct 7 17:37:16 EDT 2005 ajc
87 * messages.c: fix infinite loop in utf8ify-header
89 Revision 625.34 2005/10/06 19:34:08 ajc
90 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
93 Revision 625.33 2005/10/05 17:54:08 error
94 * Show the ThreadSSL in the debugging logs.
96 Revision 625.32 2005/09/30 20:57:27 ajc
97 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
98 the vCard editing screen.
100 Revision 625.31 2005/09/29 15:59:33 ajc
101 * Finished the "signature" function.
103 Revision 625.30 2005/09/29 04:10:40 ajc
104 * sig is done, but need to add proper handling of linebreaks
106 Revision 625.29 2005/09/29 02:54:17 ajc
107 * Began implementing the "signature" feature. It doesn't work yet.
109 Revision 625.28 2005/09/28 03:29:47 ajc
110 * Don't display room banner on "Confirm move of message" screen
112 Revision 625.27 2005/09/28 03:19:13 ajc
113 * "Reply" and "ReplyAll" now quote the original message, but only when
115 * For non-mail, a "ReplyQuoted" button is now present.
116 * "Move" and "Delete" are now present for a user's mailbox rooms.
117 * Improved the <blockquote> style.
119 Revision 625.26 2005/09/27 02:12:13 ajc
120 * When clicking on an email address in a vCard to send the person an
121 email message, use the display name plus the email address.
123 Revision 625.25 2005/09/26 21:56:31 ajc
124 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
125 also whenever we are in a mailbox room owned by the user.
127 Revision 625.24 2005/09/26 18:00:51 ajc
128 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
129 the prototype.js library.
131 Revision 625.23 2005/09/26 03:10:10 ajc
132 * Updated "make install" to handle the multi static thing
134 Revision 625.22 2005/09/26 02:45:06 ajc
135 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
137 Revision 625.21 2005/09/25 20:58:56 ajc
138 * Generalized the way we handle static content directories so that we may
139 have more than one of them (i.e. not just "static/")
141 Revision 625.20 2005/09/21 13:25:53 ajc
142 * The RSS/XML button is temporarily commented out in order to prevent
143 users from selecting this possibly unfinished feature.
145 Revision 625.19 2005/09/21 04:00:53 ajc
146 * Downloading attachments now gives the browser a better hint as to what
147 it should name the file.
148 * Downloading attachments is now supported even when the MIME part is
149 stupidly listed as "inline" rather than "attachment."
151 Revision 625.18 2005/09/20 21:59:22 ajc
152 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
153 * rss.c: removed "const" from function declarations to silence
156 Revision 625.17 2005/09/19 02:56:21 ajc
157 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
158 very crisp and responsive.
159 * "Print message" function now opens up a new window for the print
160 preview. I just couldn't figure out a way to keep the b0rken IE from
161 printing the screen instead of the message.
163 Revision 625.16 2005/09/19 02:07:17 ajc
164 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
165 longer any namespace conflict.
167 Revision 625.15 2005/09/18 21:47:49 ajc
168 *** empty log message ***
170 Revision 625.14 2005/09/18 16:00:14 ajc
171 * Discovered that Prototype makes it easy to auto-refresh, so I switched
172 the wholist and summary refresh code to use that API instead of doing it
174 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
175 anything (it shouldn't -- I'm not knowingly depending upon any features
176 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
177 pages even when it's told not to.
179 Revision 625.13 2005/09/18 15:02:29 ajc
180 * summary.c: summary screen is now updated using ajax instead of refreshing
181 the whole page. Not only does this look cleaner, but it also has the
182 happy side effect of not reloading all of the images.
183 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
185 * webcit.c: removed the "refresh30" parameter from output_headers() and
186 from all code that calls it. We don't need it anymore; refreshing the
187 entire page is, like, sooooo 2004. :)
189 Revision 625.12 2005/09/18 14:30:05 ajc
190 * Added a "random number" parameter to the wholist ajax refresh request,
191 because b0rken MSIE still insists on fetching from its cache even though
192 it's been explicitly told not to.
194 Revision 625.11 2005/09/18 04:04:32 ajc
195 * Switched the wholist updater to Prototype's AJAX updater, instead of
196 using Rico's wrapper around it. It's actually simpler and doesn't seem
197 to require strict XML, which are both wins.
198 * Removed Rico from the build.
200 Revision 625.10 2005/09/18 03:15:15 ajc
201 * Remove spurious "No new messages" message when viewing an
204 Revision 625.9 2005/09/18 00:53:15 ajc
207 Revision 625.8 2005/09/17 16:44:30 ajc
208 * The JavaScript code to activate the ajax-powered recipient autocompleters
209 has been moved to a function in wclib.js (it's still activated from an
210 inline script in messages.c)
212 Revision 625.7 2005/09/17 13:18:05 ajc
213 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
214 date is today, month/day/time if the date is within the last six months,
215 and date-only for anything older.
217 Revision 625.6 2005/09/17 03:00:06 ajc
218 * Fixed the autocompletion for CC: and BCC:
219 * Moved the autocompletion styles into the stylesheet where they belong
221 Revision 625.5 2005/09/16 04:34:46 ajc
222 * Initial hack of Cc: and Bcc: support
224 Revision 625.4 2005/09/16 02:36:01 ajc
225 * The 'To:' box accepts more characters now
226 * Removed the border from the new 'XML' button
228 Revision 625.3 2005/09/16 01:20:00 error
229 Add Reply and Email links; and an RSS link in the header
231 Revision 625.2 2005/09/15 21:29:42 ajc
232 * Made the message list div slightly larger, the preview pane equally
233 smaller, and stuck a separator bar in between them that will someday
236 Revision 625.1 2005/09/14 03:53:43 ajc
237 * Autocompletion now fetches candidate addresses using the AUTO server
238 command being built for Citadel 6.56
240 Revision 625.0 2005/09/13 14:02:32 ajc
243 Revision 621.41 2005/09/12 20:57:58 ajc
244 * Save/Cancel buttons are now at the top *and* bottom of the message
245 entry screen. Evidently some users seem to want this.
247 Revision 621.40 2005/09/12 19:03:44 ajc
248 * When forwarding a message, properly escape the quoted headers (especially
249 the subject) for insertion into the editor.
251 Revision 621.39 2005/09/12 18:20:21 ajc
252 * The "forward" button is now working, and it forwards the attachments.
254 Revision 621.38 2005/09/12 04:08:05 ajc
255 * Built an initial version of the "forward message" function. It works
256 perfectly on the message text now, but we cannot consider it finished
257 until it also forwards attachments.
259 Revision 621.37 2005/09/10 03:23:05 ajc
260 * Determined where to insert a "Forward" button and the functionality it
261 implements. In order to complete this function we will need a
262 form-sanitized output mode for read_message().
264 Revision 621.36 2005/09/09 19:47:29 ajc
265 * Removed some dead code
267 Revision 621.34 2005/09/09 04:43:22 ajc
268 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
269 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
270 all of their files, to avoid a conflict with the name "Effect" in Rico.
271 * Implemented recipient autocompletion when composing mail, using the
272 script.aculo.us drop-down box and an ajax fetch. Cool!!
274 Revision 621.33 2005/09/06 14:44:28 ajc
275 * Altered the logic which determines whether to display a "Post message"
276 or "Send message" button on the message entry screen.
278 Revision 621.32 2005/09/01 03:54:32 ajc
279 * The "prompt for recipient" screen is now gone. When the user is posting
280 from a room requiring a recipient, a "To:" line now appears above the
281 "Subject:" line. Entering an invalid recipient causes the message entry
282 screen to loop back to itself, with the form contents still intact, and
283 the ImportantMessage box set to the error message.
285 Revision 621.31 2005/08/30 04:30:53 ajc
286 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
287 than the hidden iframe when user selects "Print" message. Applied a
290 Revision 621.30 2005/08/23 02:57:04 ajc
291 * Added some files to the po/ directory, but I really don't know what I'm
294 Revision 621.29 2005/08/22 21:22:00 ajc
295 * vcard_edit.c webcit.c webserver.c who.c : i18n
296 * This should complete the internationalization of the entire WebCit
297 package. Testing must be done, and then of course we must have someone
298 do a translation so we can see if this thing works.
300 Revision 621.28 2005/08/22 20:27:26 ajc
302 * vcard.c: minor change to comments in code
304 Revision 621.27 2005/08/22 20:21:21 ajc
307 Revision 621.26 2005/08/22 19:26:09 ajc
308 * subst.c summary.c sysmsgs.c : i18n
310 Revision 621.25 2005/08/22 19:06:52 ajc
313 Revision 621.24 2005/08/22 18:02:24 ajc
314 * siteconfig.c: began i18n
316 Revision 621.23 2005/08/22 16:53:11 ajc
319 Revision 621.22 2005/08/22 04:33:30 ajc
320 * paging.c preferences.c roomops.c : i18n
321 * Also changed various "OK" buttons to labels more descriptive of
322 their actual functions.
324 Revision 621.21 2005/08/22 01:02:42 ajc
325 * messages.c: finished i18n
326 * webcit.h: minimum required Citadel server version is now 6.55; this is
327 required in order to gain access to the new version of the MSGS command
328 that includes a header summary.
330 Revision 621.20 2005/08/21 05:02:17 ajc
331 * messages.c: renamed some elements
333 Revision 621.19 2005/08/20 04:37:50 ajc
335 * messages.c: partially i18n
337 Revision 621.18 2005/08/19 21:46:48 ajc
338 * inetconf.c, listsub.c, part of mainmenu.c: i18n
340 Revision 621.17 2005/08/19 16:56:00 ajc
341 * inetconf.c: partial i18n
343 Revision 621.16 2005/08/18 22:08:26 ajc
346 Revision 621.15 2005/08/18 18:33:34 ajc
347 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
349 Revision 621.14 2005/08/18 16:17:25 ajc
350 * calendar_tools.c: i18n
352 Revision 621.13 2005/08/18 14:36:54 ajc
353 * calendar.c: finished preparing strings for i18n
354 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
355 can do a "which element has a nonzero length" check instead of a "what
356 is the value of this element" check. This is vital because the value
357 equals the label, and the label will change if the language changes.
358 This must be done throughout the system.
360 Revision 621.12 2005/08/17 22:18:00 ajc
361 * calendar.c: altered conflict reporting strings for better i18n
363 Revision 621.11 2005/08/17 17:56:32 ajc
364 * availability.c: prepared for i18n
365 * calendar.c: began preparing for i18n
367 Revision 621.10 2005/08/17 17:44:59 ajc
368 * auth.c: prepared for internationalization
370 Revision 621.9 2005/08/17 03:43:20 ajc
371 * More work to get the gettext stuff working, although I really don't
372 know what I'm doing here
374 Revision 621.8 2005/08/16 20:51:08 ajc
375 * More gettext/i18n crap
377 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
378 * configure.in (AC_OUTPUT): Add intl/Makefile,
380 Revision 621.7 2005/08/16 20:14:25 ajc
381 * This is an attempt to gettextize the WebCit build.
383 Revision 621.6 2005/08/15 16:49:02 ajc
384 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
385 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
387 Revision 621.5 2005/08/12 21:53:31 ajc
388 * All OS-level includes are now included from webcit.h instead of from
389 each individual .c file. This will keep the build cleaner.
391 Revision 621.4 2005/08/12 01:01:27 ajc
392 * The iconbar and summary screen now connect to the user's primary
393 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
394 and _CONTACTS_, in order to facilitate those rooms potentially having
395 different names on some hosts (such as, perhaps, the same names but in
396 different languages).
398 Revision 621.3 2005/08/11 23:15:03 ajc
399 * Added debian build directory (submitted by W. Goesgens)
401 Revision 621.2 2005/08/10 21:55:04 ajc
402 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
403 global configuration options.
405 Revision 621.1 2005/08/09 01:13:29 ajc
406 * Mailbox summary view is now generated using the server's
407 new "message list with headers summary" mode.
409 Revision 621.0 2005/08/05 16:28:24 ajc
412 Revision 619.43 2005/08/02 02:38:34 ajc
413 * new iconv check for both libiconv and built-in iconv
415 Revision 619.42 2005/08/01 02:28:55 ajc
416 * Made the ImportantMessage div less obtrusive
418 Revision 619.41 2005/07/29 16:26:04 ajc
419 * omit check for gnu libiconv -- the iconv functionality is built into
420 most operating systems now.
422 Revision 619.40 2005/07/29 04:37:29 ajc
423 * fixed a bug in subject iconv ing
425 Revision 619.39 2005/07/28 04:06:31 ajc
426 * "Print" button on each message. It even uses a hidden iframe to
427 eliminate the "here's the printable view" window; the user goes straight
428 to the browser's print dialog. Slick!
430 Revision 619.38 2005/07/28 03:40:04 ajc
431 * "Delete selected" button is now "Delete" and it works again
433 Revision 619.37 2005/07/28 03:16:30 ajc
434 * Awesome new 2-pane layout with ajax functionality for mailbox view.
435 * Slick new fade-out effect for "important message" boxes.
437 Revision 619.36 2005/07/26 04:08:41 ajc
438 * Previous checkin broke viewing of individual messages while in
439 mailbox summary mode. Fixed.
441 Revision 619.35 2005/07/26 03:46:27 ajc
442 * The new sorting options broke the delete-message checkboxes. Fixed.
443 * Sorting options are now selectable in either direction, and are
444 persistent across sessions.
446 Revision 619.34 2005/07/25 19:22:30 ajc
447 * mailbox summary sort by subject/sender/date
449 Revision 619.33 2005/07/24 04:25:42 ajc
450 * Replaced the old Citadel logo with a new one
451 designed by Lisa Aurigemma (vermilion).
453 Revision 619.32 2005/07/23 04:18:40 ajc
454 * New AJAX-based wholist refresh
456 Revision 619.31 2005/07/22 15:07:29 ajc
457 * 'whobbs' is now 'who'
458 * Refactored the wholist code to have its inner div output by a separate
459 function, in anticipation of possible ajax functionality being added
461 Revision 619.30 2005/07/22 04:03:30 ajc
462 * HTML messages in foreign character sets are now converted to UTF-8 for
465 Revision 619.29 2005/07/22 03:40:22 ajc
466 * Handle display of RFC2047-encoded subjects and senders by converting
467 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
469 Revision 619.28 2005/07/20 04:26:24 ajc
470 * Detect libiconv on the host system and link it in if present.
471 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
472 when outputting text/plain messages. (Still need to do text/html.)
474 Revision 619.27 2005/07/19 17:05:23 ajc
475 * Removed the last couple of places where forms were submitted using
476 the GET method. POST is just so technologically cleaner that we should
478 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
481 Revision 619.26 2005/07/19 14:23:04 ajc
482 * mime_parser.c: don't default Content-type: to text/plain, because when
483 an HTTP POST operation is performed, the content type is expected to
486 Revision 619.25 2005/07/19 04:15:45 ajc
487 * Brought over the newest version of the MIME parser from Citadel,
488 containing an API that supports arbitrary character sets.
490 Revision 619.24 2005/07/14 04:21:53 ajc
491 * More intelligent JavaScript to handle the greying out of end date and
492 start/end times when "all day event" is selected.
494 Revision 619.23 2005/07/14 04:02:18 ajc
495 * Fix bug #147 (date sometimes saved incorrectly for all day events due
496 to timezone differences)
498 Revision 619.22 2005/07/13 16:55:59 ajc
499 * Use the new icons in more places.
501 Revision 619.21 2005/07/13 01:59:20 ajc
502 * Installed the final batch of new icons
504 Revision 619.20 2005/07/12 22:10:52 ajc
507 Revision 619.19 2005/06/29 17:55:32 ajc
508 * Any HTTP method other than GET or POST is now routed directly to the
509 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
511 * GroupDAV requests not beginning with "/groupdav" now automatically have
512 that prefix prepended to them.
514 Revision 619.18 2005/06/29 15:25:00 ajc
515 * Added an experimental OPTIONS method. This is not required by GroupDAV,
516 but it is an experiment to see whether we can use the same code framework
517 to implement other DAV variants in the future.
519 Revision 619.17 2005/06/29 03:12:28 ajc
520 * Bumped internal version number to 6.20
522 Revision 619.16 2005/06/29 03:10:10 ajc
523 * PROPFIND on an individual item inside a room now works (it simply
524 spews the href and etag properties, regardless of what the request
525 was). This is not valid GroupDAV, but Kontact expects this request to
526 succeed before an item can be deleted, so we provide a simple response.
528 Revision 619.15 2005/06/28 14:12:38 ajc
529 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
530 a case-sensitivity bug in the Kontact client.
532 Revision 619.14 2005/06/27 22:15:38 ajc
533 * Header file adjustments to make it work on FreeBSD
535 Revision 619.13 2005/06/27 17:38:06 ajc
536 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
537 UTF-8 is going to be the standard character set for the Citadel system.
539 Revision 619.12 2005/06/24 19:58:02 ajc
540 * Added a "preferences and settings" screen for each user.
541 * Removed the javascript date output stuff because it's not granular
542 or international enough.
543 * All dates and times can now be 12 or 24 hours.
545 Revision 619.11 2005/06/24 15:17:48 ajc
546 * The date/time stamp of messages are now output using JavaScript's
547 toLocaleString() function, observing the browser's locale and timezone
548 instead of the web server's.
550 Revision 619.10 2005/06/23 04:01:59 ajc
551 * groupdav_main.c: remove double slashes in path name
552 (suggested by Johannes Schneider)
554 Revision 619.9 2005/06/22 03:04:22 ajc
555 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
557 Revision 619.8 2005/06/21 02:27:37 ajc
558 * Moved some JavaScript functions out of head.html and into a new wclib.js
559 file, which can be included and cached. This will form the basis for a
560 new WebCit JavaScript function library.
562 Revision 619.7 2005/06/20 20:38:50 ajc
563 * The main stylesheet is now in a separate file in the static/ directory.
564 Something we did recently must have fixed the caching problem, because it's
565 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
567 Revision 619.6 2005/06/20 03:47:44 ajc
568 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
569 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
570 reported by at least one site where the Internet configuration screen
573 Revision 619.5 2005/06/19 04:11:52 ajc
574 * Integrated the second batch of new icons.
576 Revision 619.4 2005/06/18 22:58:56 ajc
577 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
578 reasons -- the browser will cache favicon.ico and won't keep asking for
579 it over and over again, eliminating a second HTTP transaction every time
580 the user clicks on something.
582 Revision 619.3 2005/06/18 22:48:32 ajc
583 *** empty log message ***
585 Revision 619.2 2005/06/18 22:18:29 ajc
586 * Replaced the most recent batch of icons with a "better" set which was
587 sent by the design house. I don't know what the difference is, but
588 I'm going to assume they're better.
590 Revision 619.1 2005/06/15 03:56:56 ajc
591 * Accept ".ifb" as a valid extension for requesting free/busy
593 Revision 619.0 2005/06/15 01:52:33 ajc
596 Revision 611.15 2005/06/15 01:50:29 ajc
597 * Bumped the internal version number to 6.19
599 Revision 611.14 2005/06/14 14:47:48 ajc
600 * Moved the <td> and </td> in the room icon out of roomops.c and
601 into static/roombanner.html, since every room will have an icon now.
603 Revision 611.13 2005/06/14 03:21:57 ajc
604 * When no icon is present on the server for a room, display the default
605 icon for that room's current view.
606 * Replace "graphic" with "icon" throughout the system messages.
608 Revision 611.12 2005/06/14 01:59:43 ajc
609 * 16x16 icons in the new tree view. Nice!
611 Revision 611.11 2005/06/13 22:05:54 ajc
612 * Finished the initial NanoTree integration. TODO: use a different icon
613 for each node depending on the view set for that room.
615 Revision 611.10 2005/06/12 22:02:45 ajc
616 * Began replacing the old, sux0r-prone tree view with NanoTree.
617 WARNING: This isn't finished, but I'm committing it anyway because I have
618 to move to a different computer. DON'T RUN THIS.
620 Revision 611.9 2005/06/12 18:34:50 ajc
621 * Removed some unreferenced files from the static/ directory.
623 Revision 611.8 2005/06/12 17:01:00 ajc
624 * Increase maximum viewable message count from 4096 to 10000
625 * Summary view now truncates subject to 75 characters, and sender
626 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
628 Revision 611.7 2005/06/12 16:03:11 ajc
629 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
630 seen when they are viewed, and Goto does not automatically mark the
631 remaining messages as seen.
633 Revision 611.6 2005/06/11 22:29:07 ajc
634 * Integrated the first batch of new icons.
636 Revision 611.5 2005/06/07 04:31:00 ajc
637 * Don't compress when HTTP tracing/logging is enabled
639 Revision 611.4 2005/06/06 23:50:17 ajc
640 * Made some changes to the calendar/uuid logic to fix a bug that caused
641 duplicate entries for an event to appear in some situations
643 Revision 611.3 2005/06/06 16:20:36 ajc
644 * GroupDAV URI escape character is now '%' in order to be consistent...
646 Revision 611.2 2005/06/04 04:07:36 ajc
647 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
648 links in order to avoid them being in nested forms.
650 Revision 611.1 2005/06/02 16:10:08 ajc
651 * tools.c: generated uuid's no longer contain "{" and "}" characters.
653 Revision 611.0 2005/05/26 04:38:09 ajc
656 Revision 610.9 2005/05/26 04:37:59 ajc
657 * Updated internal version number to 6.11
659 Revision 610.8 2005/05/26 04:28:27 ajc
660 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
661 protocol accuracy of xmlns and etag responses.
662 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
663 removing a temporary hack that was put in during KDE 3.4 beta
665 Revision 610.7 2005/05/24 04:26:47 ajc
666 * Applied a patch sent by Johannes Schneider for correcting the XML
667 namespace presented in the PROPFIND command.
669 Revision 610.6 2005/05/23 19:30:34 ajc
670 * Move "enable full text" checkbox configuration to its new location in
671 the configuration back end.
673 Revision 610.5 2005/05/22 16:20:09 ajc
674 * siteconfig.c: add checkbox for enabling full text index on server
676 Revision 610.4 2005/05/11 03:00:03 ajc
677 * webcit.c: fixed a string bug that caused the whole system to not work
678 * messages.c: fullname only and brief date in summary view, so that it
679 doesn't wrap onto two lines quite as often
681 Revision 610.3 2005/04/11 20:09:33 ajc
682 * Began an assault on strcpy()
684 Revision 610.2 2005/04/11 14:45:12 ajc
685 * Replaced serv_gets() with serv_getln() - which now requires the caller
686 to supply the size of the target buffer.
688 Revision 610.1 2005/04/08 19:36:56 ajc
689 * Moved to the new string tokenizer API
691 Revision 610.0 2005/04/04 17:50:04 ajc
692 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
694 Revision 603.15 2005/04/04 17:49:31 ajc
695 * configure.in: fix libical version detection
696 * bumped internal version number to 6.10
698 Revision 603.14 2005/03/30 21:44:44 ajc
699 * Changed the color of the side button bar
700 * Removed session ID's from wholist display, because they are only
701 interesting to computers, not to people.
702 * Also changed the session ID variable (we still need it internally) from
703 a char to an int, because session numbers are big now.
705 Revision 603.13 2005/03/30 17:27:55 ajc
706 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
707 calls and also enabled SSLv3/TLSv1
709 Revision 603.12 2005/03/10 05:13:21 ajc
710 * Created the framework for the "first time setup wizard"
712 Revision 603.11 2005/03/09 04:08:30 ajc
713 * Delete room is now confirmed through a JavaScript popup instead of
715 * New icon for "Tasks." In order to keep it consistent with the rest of
716 the icons, it is ugly.
717 * Modified page popup style slightly.
719 Revision 603.10 2005/03/08 04:59:31 ajc
720 * More attractive display of vCards (hide unknown fields)
721 * Added "title" and "organization" to vCard display/edit
722 * Replaced semicolon with comma-space in vCard name display
724 Revision 603.9 2005/03/07 04:03:28 ajc
725 * auth.c: shrink the margins on the login screen so the user sees something
727 * Allow editing of address book entries wherever possible.
728 * Anything that was a (link) is now a [link]
730 Revision 603.8 2005/03/07 01:45:30 ajc
731 * Rolled back to the old RTE because the new one doesn't work in Safari.
733 Revision 603.7 2005/03/05 22:26:26 ajc
734 * crypto.c: allow use of chained certificates
736 Revision 603.6 2005/03/05 05:04:34 ajc
739 Revision 603.5 2005/03/04 04:21:05 ajc
740 * When a room is set to the "mailbox" view, "Read new / read all" is
741 replaced by "View message list."
743 Revision 603.4 2005/02/28 04:01:55 ajc
744 * Updated to the latest version of Kevin Roth's richtext editor. Had to
745 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
746 allow it to gracefully degrade in Konqueror even when we specify our
748 * Modified the message entry screen a bit. Full height just isn't practical
749 with all those wacky browsers out there, unfortunately. Removed most of
752 Revision 603.3 2005/02/23 05:08:20 ajc
753 * Better control of HTTP headers which control browser caches. Static
754 objects are getting properly cached now.
756 Revision 603.2 2005/02/22 05:15:28 ajc
757 * When the "begin_burst() / end_burst()" semantics are in use, perform
758 gzip compression when the client indicates support for it.
760 Revision 603.1 2005/02/21 23:00:04 ajc
761 * begin_burst() / end_burst() semantics now apply to all pages which are
762 output using the "include_html_head" option of output_headers() (which
763 is nearly all of them). This should speed up the network considerably,
764 and also pave the way for another attempt at adding zlib compression
767 Revision 603.0 2005/02/21 22:00:13 ajc
770 Revision 602.10 2005/02/21 21:57:55 ajc
771 * Various debugging type of everythingism to help chat mode to work.
773 Revision 602.9 2005/02/21 04:47:41 ajc
774 * When creating rooms:
775 * 1. Selecting a view other than "Bulletin Board" causes the room access
776 * type to default to "private mailbox"
777 * 2. When the room access type changes to "private mailbox," the floor
778 * selector is greyed out because it is irrelevant.
780 Revision 602.8 2005/02/20 06:48:30 ajc
781 * View-o-matic now has "View as: " before it. "Messages" has been changed
782 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
783 * The View-o-matic is now styled to be smaller and color-matched to the
784 banner box it lives in.
785 * Removed "Summary" from message range selector. It is redundant.
787 Revision 602.7 2005/02/20 06:27:53 ajc
788 * Switched the Reply/Move/Delete buttons back to ordinary links, because
789 the nested forms were causing the bottom part of the outer form to stop
790 working (message range selector went dead). Thanks to triLcat for
793 Revision 602.6 2005/02/19 06:01:14 ajc
794 * The previous <div style=\"margin-right:1px\"> has been replaced by a
795 named div in the stylesheet. This allows us to perform a vile, sleazy
796 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
797 will unfortunately always be a right margin in IE6, but there
798 doesn't appear to be any easy workaround.
800 Revision 602.5 2005/02/19 05:22:00 ajc
801 * Replaced all the "centered 99% tables" with 100% width tables wrapped
802 inside a div with margin-right:1px to remove the horizontal scrollbar
803 in Gecko without creating whitespace. IE6's problem is much more
804 serious and will require dropping a nuclear bomb on Redmond to fix.
806 Revision 602.4 2005/02/18 05:09:52 ajc
807 * Moved the room access control screen into a tab on the edit room menu
809 Revision 602.3 2005/02/17 04:48:26 ajc
810 * After setup is complete, tell them how to log in.
811 * Don't allow the creation of accounts with blank passwords.
812 * Don't allow users to change to a blank password.
813 * Fixed the positioning of a few more screens that accidentally got
814 partially hidden underneath the iconbar.
815 * Boldfaced the "Password changed." and other prompts.
816 * Removed the unreadable blue-on-blue links in the calendar day
817 view. They're redundant anyway, now: "Add new calendar event" and
818 "month view" are both in the banner bar.
819 * "New messages / All messages" are now "Read new messages / Read all
821 * "Save message" button is now "Post message" for public room posts,
822 and "Send message" for email.
823 * "Message has been posted" is now "Message has been sent" for email.
824 * Swapped positions of "Add users" and "Edit users" boxes.
825 * vCard editor: "Other Internet email addresses" is now "aliases"
826 * Renamed the "Users" button to "Who is online?"
828 Revision 602.2 2005/02/16 05:40:31 ajc
831 Revision 602.1 2005/02/16 05:22:22 ajc
832 * inetconf.c: fixed memory management problem that was causing all
833 the inetconf to get discarded during edit on IBM POWER5
835 Revision 602.0 2005/02/15 05:23:10 ajc
838 Revision 601.3 2005/02/15 05:20:44 ajc
839 * Fixed an HTTP output error for static data which was causing images
840 to display improperly in Konqueror
841 * Changed most of the beginbox_nt boxes to centered tables with 99%
842 width, to avoid the mysterious horizontal scrollbar
844 Revision 601.2 2005/02/14 04:57:23 ajc
845 * Started changing some of the top-level tables from 100% width to 99%
846 width in order to keep the b0rken CSS box-model from displaying a
847 horizontal scroll bar when it shouldn't. Lose, lose, lose.
849 Revision 601.1 2005/02/13 04:22:31 ajc
850 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
852 Revision 601.0 2005/02/12 04:23:43 ajc
855 Revision 528.48 2005/02/11 03:35:57 ajc
856 * useredit.c: added an "Delete user" button, because it was unintuitive
857 to tell people "Delete a user by setting their access level to 0"
859 Revision 528.47 2005/02/09 04:37:32 ajc
860 * More GroupDAV fixes and tuning.
862 Revision 528.46 2005/02/07 22:02:00 ajc
863 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
864 and no whitespace between tags. We have discovered that doing otherwise
865 will break certain clients.
867 Revision 528.45 2005/02/06 03:59:33 ajc
868 * Added some HTTP Date: header output
870 Revision 528.44 2005/02/05 22:58:46 ajc
871 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
873 Revision 528.43 2005/02/05 08:36:13 ajc
874 * Added an everything-buffering thingi so we can do Content-length:
876 Revision 528.42 2005/02/05 04:16:01 ajc
877 * Cleanup of new message range view-o-matic
878 * GroupDAV GET operations now only send the Content-type: and Date:
879 headers. All the others are irrelevant.
881 Revision 528.41 2005/02/04 19:19:23 ajc
882 * Message reading range selection is now a drop-down box.
884 Revision 528.40 2005/02/04 17:22:18 ajc
885 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
887 Revision 528.39 2005/02/04 03:43:31 ajc
888 * fixed the tasks view in the summary screen
890 Revision 528.38 2005/02/03 05:13:57 ajc
891 * More tuning for GroupDAV compliance.
893 Revision 528.37 2005/02/03 04:38:40 ajc
894 * VTODO components need to be encapsulated inside VCALENDAR components,
895 just like we do with VEVENT components. There's a bunch of software
896 (including the beforesave hook on our own Citadel server) that expects
899 Revision 528.36 2005/02/02 23:25:21 ajc
900 * Encode GroupDAV uid's using more concise string escaping, because the
901 old way was making KOrganizer choke.
903 Revision 528.35 2005/02/02 04:13:36 ajc
904 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
906 Revision 528.34 2005/02/01 23:15:50 ajc
907 * Completed GroupDAV PUT. Untested.
909 Revision 528.33 2005/02/01 19:52:29 ajc
910 * Bumped the internal version number to 6.01
911 * Set the minimum required Citadel version to 6.40, because we need the
912 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
915 Revision 528.32 2005/02/01 15:15:40 ajc
916 * Better purging of not-logged-in GroupDAV sessions
918 Revision 528.31 2005/02/01 14:55:12 ajc
919 * Reworked the PROPFIND xml output based on an example transaction
920 supplied by Reinhold Kainhofer. Groupware folder enumeration works
921 properly in Kontact now.
923 Revision 528.30 2005/02/01 03:49:09 ajc
924 * Completed "folder list" PROPFIND, now listing all rooms set to a
925 calendar, tasks, or address view, using the GroupDAV properties.
927 Revision 528.29 2005/02/01 02:28:32 ajc
928 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
929 When defaulting a new event date/time to now, set the seconds to zero
932 Revision 528.28 2005/01/31 23:31:26 ajc
933 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
934 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
936 Revision 528.27 2005/01/31 16:24:47 ajc
937 * iconbar is now a happy css hovery lightupy div thing
939 Revision 528.26 2005/01/29 03:59:25 ajc
940 * Implemented the GroupDAV DELETE method.
942 Revision 528.25 2005/01/28 05:25:43 ajc
943 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
944 directly inside the iconbar div.
946 Revision 528.24 2005/01/28 05:13:02 ajc
947 * GroupDAV object URL's are now based on the EUID of a message (which is
948 derived from the UID of the groupware object itself) instead of the
949 message number. This was done in order to conform to GroupDAV's
950 requirement that the URL cannot change after an object is updated.
951 * The ETag of a GroupDAV object is still the message number, and in fact
952 doing so meets that requirement perfectly.
954 Revision 528.23 2005/01/26 18:15:34 ajc
955 * PROPFIND now outputs fully qualified URL's
957 Revision 528.22 2005/01/26 18:02:22 ajc
958 * Initial implementation of GroupDAV PROPFIND
960 Revision 528.21 2005/01/26 16:28:23 ajc
961 * Output ETags in double quotes to conform with the new GroupDAV draft.
962 * Output HTTP Server: header in GroupDAV transactions
963 * Server: header now displays both WebCit and Citadel versions
964 * Added groupdav_common_headers() to output HTTP headers common to all
965 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
967 Revision 528.20 2005/01/25 19:51:04 ajc
968 * Accept escaped characters in GroupDAV GET URL's
970 Revision 528.19 2005/01/25 04:17:20 ajc
971 * Implemented the Groupdav GET method, more or less in its final form
972 (still need to fix the room/folder naming semantics)
974 Revision 528.18 2005/01/25 03:12:27 ajc
975 * Completed HTTP "Basic" authentication, and a stub function for the
976 main entry point for GroupDAV functions.
978 Revision 528.17 2005/01/24 03:37:48 ajc
979 * Began laying the groundwork for http-authenticated GroupDAV sessions.
981 Revision 528.16 2005/01/22 22:50:51 ajc
982 * removed descriptions in non-main menus
984 Revision 528.15 2005/01/20 21:24:27 ajc
985 * When viewing a calendar room, the "Read all messages" link in the
986 room banner has been replaced by "Day view" and "Month view" links.
987 (I have also imported icons for week and year views, in case we add
990 Revision 528.14 2005/01/20 16:13:56 ajc
991 * Added in a bunch of stupid JavaScript to allow the instant message
992 window to be dismissed.
994 Revision 528.13 2005/01/20 04:10:41 ajc
995 * Cleaned up a bunch of unused cruft from the old layout
996 * Instant messages are now displayed in a div that layers itself
997 over the rest of the site. It would be nice if we could figure out
998 a way to make a clickable "hide" box...
1000 Revision 528.12 2005/01/17 04:38:14 ajc
1001 * Navbar is now dynamic, in an attempt to make only the relevant controls
1002 appear on any given page.
1004 Revision 528.11 2005/01/15 07:19:08 ajc
1005 * Removed the fixed pixel width from the tree view room list so it doesn't
1006 wrap around in an ugly way on aIEeeee.
1008 Revision 528.10 2005/01/15 05:26:27 ajc
1009 * Message entry window is now somewhat full screen.
1011 Revision 528.9 2005/01/14 21:03:17 ajc
1012 * A few logging hacks
1014 Revision 528.8 2005/01/14 15:00:51 ajc
1015 * Placed the navbar into the room banner, at least in its temporary form.
1017 Revision 528.7 2005/01/14 04:53:54 ajc
1018 *** empty log message ***
1020 Revision 528.6 2005/01/14 04:53:12 ajc
1021 * Got the three-pane model working not only with web browsers, but also
1022 with the disgusting abomination called Internet Explorer.
1024 Revision 528.5 2005/01/13 18:38:08 ajc
1025 * Insert a newline between </div> and <div id="text">
1027 Revision 528.4 2005/01/11 16:20:18 ajc
1028 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1031 Revision 528.3 2005/01/11 05:05:08 ajc
1032 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1033 * Ripped things apart in a big way. The frameset is gone (except for
1034 chat, for which we'll probably keep frames). Iconbar and banner are
1035 now done using CSS and <div> tags.
1036 * Room read/enter/goto controls are currently missing. Stay tuned.
1037 * I am in the process of rewriting all of the markup as valid XHTML.
1039 Revision 528.2 2004/12/29 22:08:08 ajc
1040 * roomops.c: provide a way to create room shares with a mapping to an
1041 alternate room name on the other end.
1043 Revision 528.1 2004/12/29 17:28:09 ajc
1044 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1045 all corrupty-whatever when a remote room name mapping is found. Display
1046 the mapping and preserve it across share/unshare operations.
1048 Revision 528.0 2004/12/28 03:58:34 ajc
1051 Revision 527.1 2004/12/28 03:58:24 ajc
1052 * Corrected overly-escaped reply-to addresses in "reply" button
1053 * Repaired toggling of self-service account creation in admin screen
1054 * Bumped internal version number to 5.28
1056 Revision 527.0 2004/12/07 04:41:37 ajc
1059 Revision 526.1 2004/12/07 04:41:02 ajc
1060 * Finally tracked down the WC->vars heap corruption issue (for real this
1061 time). We now call clear_local_substs() at the end of each HTTP
1062 transaction, whether we need to or not, instead of calling it whenever
1063 we're done with something we wanted session variables for.
1064 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1065 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1066 preventing it from getting clobbered by another session.
1067 * Bumped internal version number to 5.27
1069 Revision 526.0 2004/12/01 21:35:56 ajc
1072 Revision 525.4 2004/12/01 21:35:44 ajc
1073 * Changed internal version number to 5.26
1075 Revision 525.3 2004/12/01 21:34:17 ajc
1076 * Numerous memory management bugfixes.
1078 Revision 525.2 2004/12/01 16:48:24 ajc
1079 * tools.c: don't crash when striplt() is called with a zero-length string
1081 Revision 525.1 2004/11/12 18:02:36 ajc
1082 * Updated the richtext editor (new version from Kevin Roth's site)
1084 Revision 525.0 2004/11/03 20:21:10 ajc
1087 Revision 524.7 2004/11/03 20:21:02 ajc
1088 * Changed internal version number to 5.25
1090 Revision 524.6 2004/10/20 02:41:41 ajc
1092 * Added the notes room to the icon bar
1093 * Set up an initial implementation of Notes view. Attractive enough to
1094 publish, but read-only. Needs a note editor.
1096 Revision 524.5 2004/10/15 03:10:24 ajc
1097 * Calendar objects UID now generated by generate_uuid() which creates
1098 pseudo-DCE-ish UUID's.
1100 Revision 524.4 2004/10/05 01:59:31 ajc
1101 * localtime_r() fixes
1103 Revision 524.3 2004/10/03 02:56:35 ajc
1104 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1106 Revision 524.2 2004/10/01 16:23:23 ajc
1107 * Set up framework for "notes" view, and added a skeleton function for
1110 Revision 524.1 2004/09/30 03:44:01 ajc
1111 * fix line width break problem in chat
1113 Revision 524.0 2004/09/28 16:12:44 ajc
1116 Revision 523.12 2004/09/28 16:12:30 ajc
1117 * Prepare for 5.24 release
1119 Revision 523.11 2004/09/27 02:17:47 ajc
1120 * messages.c: fix build problem on non-calendar-enabled installations
1121 * floors.c: fix a warning message
1123 Revision 523.10 2004/09/25 03:34:21 ajc
1124 * summary.c: Fixed a calling syntax problem
1126 Revision 523.9 2004/09/25 03:18:43 ajc
1127 * small stylesheet fix
1129 Revision 523.8 2004/09/24 04:21:41 ajc
1130 * Fixed display bug for room list mode when we dropped down multiple
1131 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1133 Revision 523.7 2004/09/24 04:08:25 ajc
1134 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1135 rooms without new msgs
1137 Revision 523.6 2004/09/24 04:04:34 ajc
1138 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1141 Revision 523.5 2004/09/23 03:21:10 ajc
1142 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1144 Revision 523.4 2004/09/16 02:42:37 ajc
1145 * Set default view of new rooms during CRE8 command instead of afterwards
1147 Revision 523.3 2004/09/15 03:08:50 ajc
1148 * Support config of seaperate MSA port in Citadel 6.26
1150 Revision 523.2 2004/09/10 03:49:17 ajc
1151 * Added 'dialog' mode to setup
1153 Revision 523.1 2004/08/31 20:31:01 ajc
1154 * When saving VTODO (tasks), insert a UID if none is already present. Also
1155 increment the sequence, or insert one if none is already present.
1157 Revision 523.0 2004/08/31 03:02:37 ajc
1160 Revision 522.30 2004/08/31 03:02:28 ajc
1161 * Changed internal version number to 5.23
1163 Revision 522.29 2004/08/27 02:40:06 ajc
1164 * Ditched the graphical buttons because CSS can do the same thing faster.
1166 Revision 522.28 2004/08/18 03:16:12 ajc
1167 * 'move' and 'delete' buttons only show when allowed to do those things
1169 Revision 522.27 2004/08/18 02:10:17 ajc
1170 * Reply/Move/Delete buttons are now images, because system-native buttons
1171 were too big and ugly.
1173 Revision 522.26 2004/08/11 17:24:57 ajc
1174 * static/iconbar.html: removed.
1175 * Updated the "powered by citadel" graphic
1177 Revision 522.25 2004/08/11 03:49:15 ajc
1178 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1179 * Installed the "simple logo" in the iconbar
1181 Revision 522.24 2004/08/09 03:11:20 ajc
1182 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1184 Revision 522.23 2004/08/05 21:32:17 ajc
1185 * Reply/Move/Delete are now buttons instead of links. This should enable
1186 us to add some JavaScript magic for "Reply quoted" ...
1188 Revision 522.22 2004/08/05 02:47:21 ajc
1189 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1190 has a more predictable and attractive behavior, and can still be
1191 overridden in the style sheet if the site operator wants to.
1193 Revision 522.21 2004/08/04 03:52:23 ajc
1194 * Tasks view is now pretty.
1195 * Tasks view now displays date due for each task.
1196 * Tasks view is now sorted by date due.
1197 * Tasks view now displays overdue tasks in red.
1199 Revision 522.20 2004/08/03 03:55:37 ajc
1200 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1201 we can sort them by due date and do a prettier display. (Only the logic is
1202 changed so far. The prettier display is forthcoming.)
1204 Revision 522.19 2004/07/21 02:57:09 ajc
1205 * Internet Configuration screen looks a little neater now
1207 Revision 522.18 2004/07/21 02:45:15 ajc
1208 * Completed the "Internet Configuration" screen
1210 Revision 522.17 2004/07/16 19:13:37 ajc
1211 *** empty log message ***
1213 Revision 522.16 2004/07/16 19:13:10 ajc
1214 * tools.c: display 12:00 as 12pm, not 12am
1216 Revision 522.15 2004/07/16 03:14:03 ajc
1217 * more work on inetconf screen
1219 Revision 522.14 2004/07/16 02:50:00 ajc
1220 * useredit.c: put a pretty box around user editing
1222 Revision 522.13 2004/07/13 03:25:08 ajc
1223 * inetconf.c: added. Not finished yet.
1225 Revision 522.12 2004/07/10 03:10:19 ajc
1226 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1227 floor level configurations.
1228 * Put a space between OK and CANCEL buttons anywhere in the system where
1230 * Some more of the room config/admin screens now return to themselves
1231 with a "ok, you did that" message when OK is pressed, instead of dropping
1232 out to the main menu.
1234 Revision 522.11 2004/07/08 03:03:01 ajc
1235 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1236 configuration (public rooms default and mailboxes default). Still need
1237 to add floor and room policy screens.
1239 Revision 522.10 2004/07/02 03:28:08 ajc
1240 * Much-improved alphabet tabs for Address Book view. Now divides the
1241 total number of names by (names per page, currently 60) and sets up
1242 that many tabs, with proper [Aaa-Bbb] labels on them.
1244 Revision 522.9 2004/07/02 03:26:06 ajc
1245 *** empty log message ***
1247 Revision 522.8 2004/07/01 02:40:40 ajc
1248 * Clicking "Enter a message" in a groupware room now automatically calls
1249 the correct editor for the type of objects in the room (message, calendar
1250 event, task, address book entry)
1252 Revision 522.7 2004/06/29 17:21:25 ajc
1253 * Removed the word "room" in a few locations, as part of our push towards
1254 not looking like a BBS when running in groupware mode
1256 Revision 522.6 2004/06/29 00:37:02 ajc
1257 * Made some fonts bigger because users were complaining...
1259 Revision 522.5 2004/06/27 03:02:05 ajc
1260 * Summary view -- always view ALL messages
1261 * Summary view -- new messages are in boldface
1263 Revision 522.4 2004/06/24 20:42:14 ajc
1264 * Added the "server ip address" Citadel config option
1265 * Site config: added "Changes will not take effect until..." language
1268 Revision 522.3 2004/06/24 14:50:35 ajc
1269 * Added the ability to listen on a single IP address instead of all addresses.
1271 Revision 522.2 2004/06/22 02:21:56 ajc
1274 Revision 522.1 2004/06/21 15:00:52 ajc
1277 Revision 522.0 2004/06/19 03:21:35 ajc
1280 Revision 521.10 2004/06/19 03:11:07 ajc
1281 * Instead of a crufty "the topmost Internet email address will be used
1282 for outgoing email" explanation, separated it into "Primary Internet
1283 email address" and "Other email addresses" boxes.
1285 Revision 521.9 2004/06/19 02:42:12 ajc
1286 * Removed the "aides access to mailboxes" config option, which is no longer
1287 part of the Citadel system.
1289 Revision 521.8 2004/06/16 02:07:22 ajc
1290 * Removed a couple of lines of debugging code leftover from last night
1292 Revision 521.7 2004/06/15 03:06:11 ajc
1293 * Bumped internal version number to 5.22
1294 * Use new fast headers-only-no-mime fetch mode in Citadel for
1297 Revision 521.6 2004/06/15 02:30:21 ajc
1298 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1300 Revision 521.5 2004/06/12 04:26:38 ajc
1301 * Fixed some garbled output resulting from turning things that look like
1304 Revision 521.4 2004/06/11 16:09:36 ajc
1305 * Moved the room graphic to the left of the room name in the banner, to
1306 make it more consistent with the rest of the site.
1307 * Reduced the size of the font in the iconbar
1309 Revision 521.3 2004/06/11 03:15:08 ajc
1310 * When "Add" is clicked without specifying an upload filename, resume
1311 composition instead of aborting the post.
1312 * Add attachments to messages in forward order, not reverse order
1314 Revision 521.2 2004/06/10 03:08:48 ajc
1315 * Improved the appearance of tabs in the room config screen
1317 Revision 521.1 2004/06/10 02:58:55 ajc
1318 * Made all the title boxes the same background color. The old scheme was
1319 cute but not professional looking.
1321 Revision 521.0 2004/06/06 19:53:25 ajc
1324 Revision 510.15 2004/06/06 19:32:15 ajc
1325 * Cleaned up a couple of FIXME's sitting around in the code
1326 * Altered the conditions under which stray http://... strings are
1327 automatically turned into links, to prevent that logic from
1328 transforming IMG tags into gibberish.
1329 * Set internal version number to 5.21
1331 Revision 510.14 2004/06/04 02:29:07 ajc
1332 * Fixed bug in "validate new users" screen (thanks Campy)
1334 Revision 510.13 2004/06/03 03:21:22 ajc
1335 * "Reply" button now carries the message subject into the reply.
1337 Revision 510.12 2004/06/02 02:07:54 ajc
1338 * setup.c: updated the setup script to configure two /etc/inittab entries,
1339 one for http and one for https.
1341 Revision 510.11 2004/06/01 21:46:47 ajc
1342 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1343 during a read or write operation, do not attempt to finish the operation
1344 unencrypted like we do in Citadel. Here in WebCit land it only causes
1345 the server to segfault.
1347 Revision 510.10 2004/06/01 19:01:22 ajc
1348 * netconf.c: widened some of the text entry fields
1349 * webcit.h: bumped up the internal version number to 5.20
1351 Revision 510.9 2004/06/01 18:44:20 ajc
1352 * Return to the old command-line usage (-s for https, service is either
1353 http or https but not both)
1355 Revision 510.8 2004/06/01 03:32:28 ajc
1356 * Add "permanent room" setting to room edit screen
1357 * create room -- allow longer strings
1359 Revision 510.7 2004/06/01 00:36:43 ajc
1360 * Hmmph. Do the session cookie as hex instead of base64. There really
1361 are some characters in the base64 set that make HTTP do nasty things.
1363 Revision 510.6 2004/05/31 21:43:27 ajc
1364 * Added "|END" to the session cookie before base64-ing it. This fixes a
1365 problem with certain room names causing the webserver to freak out and
1366 break embedded images and stuff. I don't know why.
1368 Revision 510.5 2004/05/31 20:34:11 ajc
1369 * Message entry using Kevin Roth's excellent cross-platform richtext
1372 Revision 510.4 2004/05/31 15:54:13 ajc
1373 * "text" and "HTML" options for message entry.
1375 Revision 510.3 2004/05/29 03:31:48 ajc
1376 * tighten up the space between icons in the iconbar
1378 Revision 510.2 2004/05/28 20:24:53 ajc
1381 Revision 510.1 2004/05/24 03:02:38 ajc
1382 * CSS change to make folder names stand out more in the "Folder View"
1384 Revision 510.0 2004/04/30 04:08:58 ajc
1387 Revision 506.13 2004/04/30 04:08:47 ajc
1388 * Changed internal version number to 5.10
1389 * Updated documentation for the new HTTPS service
1391 Revision 506.12 2004/04/27 03:21:36 ajc
1392 * Prompt for HTTPS port number during setup. We may make this optional.
1394 Revision 506.11 2004/04/27 03:16:31 ajc
1395 * When running on the same host as Citadel, if no key/cert are found,
1396 symlink to Citadel's if possible.
1397 * One server binary now forks to start both http and https servers.
1399 Revision 506.10 2004/04/21 03:43:39 ajc
1400 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1401 certs are also no longer invalid.
1403 Revision 506.9 2004/04/21 02:25:13 ajc
1404 * Replaced ctdl_install_certificate() with convenience functions found
1405 in the OpenSSL library.
1407 Revision 506.8 2004/04/21 02:19:41 ajc
1408 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1409 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1410 ). Still doesn't work with Internet Monopolizer, though.
1412 Revision 506.7 2004/04/20 02:32:44 ajc
1413 * Allow setup to run seamlessly from within the Citadel Ridiculously
1414 Easy Installer by observing the values of environment variables
1415 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1417 Revision 506.6 2004/04/20 02:02:50 ajc
1420 Revision 506.5 2004/04/16 03:14:06 ajc
1421 * Minor fix for previous checkin
1423 Revision 506.4 2004/04/16 02:59:01 ajc
1424 * Completed SSL support. Still doesn't work with all browsers... gotta
1427 Revision 506.3 2004/04/15 03:57:00 ajc
1428 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1429 it has a crashy crashy bug in it. Don't use it yet.
1431 Revision 506.2 2004/04/13 19:41:36 ajc
1432 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1433 (freebusy data fetch for anonymous Kolab type clients)
1435 Revision 506.1 2004/04/10 04:32:59 ajc
1436 * Fixed some version and copyright date oopses
1438 Revision 506.0 2004/04/10 04:29:30 ajc
1441 Revision 505.22 2004/04/10 04:29:20 ajc
1442 * Changed internal version number to 5.06
1444 Revision 505.21 2004/03/29 04:30:20 ajc
1445 * configure.in, Makefile.in: handle $LDFLAGS
1447 Revision 505.20 2004/03/20 05:03:14 ajc
1448 * Original startup thread becomes a worker thread after initialization.
1449 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1450 leads to other problems
1451 * Filter out NOOP's received in chat
1453 Revision 505.19 2004/03/18 04:32:24 ajc
1454 * Removed the language in README.TXT which told everyone that chat wouldn't
1455 work with a non-local Citadel server, because that's no longer true.
1456 * Removed the old chat applet from the static/ directory
1458 Revision 505.18 2004/03/18 04:00:44 ajc
1459 * Rounded web boxes now look correct in all browsers.
1461 Revision 505.17 2004/03/17 18:25:31 ajc
1462 * When creating a new user, auto-chain to the "edit user configuration"
1463 screen, and subsequently auto-chain to the "edit address book entry"
1464 screen. This creates a nice sensible workflow.
1466 Revision 505.16 2004/03/15 22:47:09 ajc
1467 * Prettied up the chat window a little more.
1469 Revision 505.15 2004/03/15 04:27:44 ajc
1470 * Chat now appears in a separate window
1471 * Use regular frames instead of IFRAMEs for chat
1472 * Display user's own chat text in bold+italic
1473 * Added a "List Users" button
1475 Revision 505.14 2004/03/09 20:45:45 error
1476 * Add a Linux Software Map file
1478 Revision 505.13 2004/03/07 22:04:32 ajc
1479 * Fix the current view not being set to the default view for the creator
1482 Revision 505.12 2004/03/07 21:31:17 ajc
1483 * serv_read() now zeroes out the supplied buffer (with the supplied
1484 length) if a server read fails. This causes serv_gets() to return
1485 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1487 Revision 505.11 2004/03/03 05:21:36 ajc
1488 * Made the chat screen totally kick-ass sweet. The flickering reload
1489 i-frame is now tiny and hidden, and it *appends* new chat data to
1490 the viewable window using JavaScript. No flickering + scrollback!
1491 * Added a help button to the chat screen.
1493 Revision 505.10 2004/02/29 22:52:15 ajc
1494 * Close and clear (set to -1) server socket handle when socket errors are
1495 detected. Fixes a chat problem reported by Winzlo.
1497 Revision 505.9 2004/02/29 05:34:25 ajc
1498 * Display the Chat menu option as "Chat with other users in <roomname>"
1500 Revision 505.8 2004/02/27 05:04:38 ajc
1501 * fix frameset bug in page popups
1503 Revision 505.7 2004/02/26 04:08:56 ajc
1504 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1505 of the logout banner.
1506 * Ford's latest stupid room has a name with more than 64 characters, and
1507 we still had a 64-byte room name in the march_list struct. ooooops...
1509 Revision 505.6 2004/02/26 03:07:26 ajc
1510 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1512 Revision 505.5 2004/02/25 23:10:28 ajc
1513 * Allow "/do_logout" as a no-frames page
1515 Revision 505.4 2004/02/25 23:00:21 ajc
1516 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1517 to make life easier. (Thanks to prosthetik for this)
1519 Revision 505.3 2004/02/25 15:20:11 ajc
1520 * Support for favicon.ico in the static/ directory
1522 Revision 505.2 2004/02/24 04:06:42 ajc
1523 * Changed the colors slightly in chat screen
1525 Revision 505.1 2004/02/20 06:07:06 ajc
1526 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1528 Revision 505.0 2004/02/19 03:32:50 ajc
1531 Revision 504.7 2004/02/19 03:32:38 ajc
1532 * Changed the internal version number to 5.05
1533 * Completed the frames fix
1535 Revision 504.6 2004/02/18 20:08:29 ajc
1536 * Fixed the frameset force reload logic. Now it does the whole frameset
1537 without displaying an error in the main frame.
1539 Revision 504.5 2004/02/18 19:17:51 ajc
1540 * Force reload of frameset if someone tries to escape it. Not perfect
1541 but it mostly works at this poing.
1543 Revision 504.4 2004/02/17 03:37:11 ajc
1544 * Indicate to Citadel that we want Server Generated Invitations when
1545 calendar events are saved. (No longer the default in Citadel server.)
1547 Revision 504.3 2004/02/09 04:49:32 ajc
1548 * Prepare for a way to avoid falling out of the main frameset
1550 Revision 504.2 2004/02/09 03:37:57 ajc
1551 * Changed the thread pool management algorithm. Detecting idle time between
1552 socket accepts was not working reliably on all systems, so we now follow
1553 the same algorithm as the Citadel server (spawn more threads when number
1554 of sessions < number of threads, but keep constrained to pre-defined
1555 minimum and maximum thread count)
1557 Revision 504.1 2004/02/03 03:09:51 ajc
1560 Revision 503.0 2004/01/28 04:31:31 ajc
1563 Revision 502.4 2004/01/28 04:30:48 ajc
1564 * Create Room can now offer calendar and address book rooms
1566 Revision 502.3 2004/01/17 21:25:30 ajc
1567 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1568 * Split the config for LDAP Connector into its own panel
1570 Revision 502.2 2004/01/17 04:32:54 ajc
1571 * Add site config options for Citadel servers which support LDAP
1573 Revision 502.1 2003/10/24 02:50:19 ajc
1574 * Clicking "Enter Message" in a room with an Address Book view opens
1575 a blank vCard entry screen.
1577 Revision 502.0 2003/10/23 03:16:50 ajc
1580 Revision 501.2 2003/10/23 03:07:54 ajc
1581 * event.c: Found and removed another unquoted multi-line string literal
1582 * webcit.h: changed an #ifdef HAVE_ICAL_H
1583 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1585 Revision 501.1 2003/10/22 01:42:12 ajc
1586 * iconbar.c: removed a stray character or two...
1588 Revision 501.0 2003/10/21 04:26:37 ajc
1591 Revision 500.30 2003/10/21 04:26:27 ajc
1592 * bumped the version string to 5.01
1594 Revision 500.29 2003/10/17 03:08:28 ajc
1595 * Finished prettying up the vCard display
1597 Revision 500.28 2003/10/17 02:31:45 ajc
1598 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1599 is wrapped in quotes. Performed this fix so it'll compile.
1600 * setup.c: removed references to unused variable tempfile[]
1602 Revision 500.27 2003/10/09 03:17:02 ajc
1603 * Started prettying up the vCard display.
1605 Revision 500.26 2003/10/08 02:33:49 ajc
1606 * Begin work on better handling of vCard display
1608 Revision 500.25 2003/09/04 03:41:27 ajc
1609 * siteconfig.c: changed some config items to drop-down boxes
1611 Revision 500.24 2003/08/27 04:26:54 ajc
1612 * Split the site configuration screen up into four different screens,
1613 and added a meta-menu
1615 Revision 500.23 2003/08/24 03:31:50 ajc
1616 * Finished the setup program
1617 * Bumped the internal version number to 5.01
1619 Revision 500.22 2003/08/22 00:47:27 ajc
1620 * setup is now working, but it still needs a way to detect a running WebCit
1622 Revision 500.21 2003/08/22 00:25:40 ajc
1623 * Added a skeleton "setup" program to the tree. It does not work yet.
1625 Revision 500.20 2003/08/20 03:48:55 ajc
1626 * Added iconbar shortcut to Contacts room
1627 * Minimum required Citadel is now 6.11
1629 Revision 500.19 2003/08/20 03:07:25 ajc
1630 * Address book "single card" view now suppresses "reading nn message" and
1631 instead shows the letter indices across the top
1632 * Clicking on an address in a vCard now connects to WebCit mail instead
1633 of a browser mailto: link
1635 Revision 500.18 2003/08/19 04:18:43 ajc
1636 * Changed things around in the address book view. Made it sorted and
1637 more clickable and better looking...
1639 Revision 500.17 2003/08/12 18:54:03 error
1640 * messages.c: fix off-by-one-error in selector bar
1642 Revision 500.16 2003/08/07 22:18:03 ajc
1643 * Add the Summary Page to the customizable iconbar
1645 Revision 500.15 2003/08/07 03:51:51 ajc
1646 * Customizable icon bar as: pictures and text, pictures, text
1648 Revision 500.14 2003/08/05 03:52:14 ajc
1649 * First working version of the customizable iconbar. It contains a basic
1650 set of options and now automatically refreshes when it's customized.
1652 Revision 500.13 2003/08/04 03:50:29 ajc
1653 * First cut at the customizable iconbar is done. A bunch of generic options
1654 are there. Still need to get the actual iconbar to refresh when changes
1657 Revision 500.12 2003/08/03 21:02:01 ajc
1658 * More work on customizable iconbar
1660 Revision 500.11 2003/08/02 05:25:46 ajc
1661 * Laid the groundwork for a customizable iconbar
1663 Revision 500.10 2003/07/30 03:57:49 ajc
1664 * Add config.c_purge_hour to config screen
1666 Revision 500.9 2003/07/06 22:06:59 ajc
1667 * When converting "anything that looks like a URL" to a real link, first
1668 make sure that it isn't already inside a link. This fixes most of the
1669 long, ugly URL strings sent by eBay.
1670 * Automatically dismantle mailto: links in HTML messages, and convert
1671 them to WebCit mail links (clicking on it sends the user to the Mail
1672 room and begins composing a new message with the recipient and subject
1673 fields pre-populated).
1675 Revision 500.8 2003/06/29 20:51:21 ajc
1676 * Worked around a rendering bug in Satan's Browser that was causing it
1677 to draw the calendar month view much wider than the actual screen wdith
1679 Revision 500.7 2003/06/28 04:09:37 error
1680 * roomops.c: Backout change to display one less box in the first column in
1681 roomlist view, it doesn't seem to work for everyone
1683 Revision 500.6 2003/06/28 03:52:51 error
1684 * Don't tell browsers not to cache static documents
1686 Revision 500.5 2003/06/28 03:35:23 error
1687 * roomops.c: Display one less floor in the first column in romlist view
1689 Revision 500.4 2003/06/26 03:37:58 ajc
1690 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1691 This will allow some groupware clients to browse the free/busy times of
1692 other users on the system.
1694 Revision 500.3 2003/06/21 05:17:21 ajc
1695 * Better alignment of system messages
1696 * Exterminated display_error() and replaced it with WC->ImportantMessage
1697 which is displayed in a bubble on top of whatever page you're on next.
1698 * Small cosmetic changes
1699 * Fixed some nesting problems in output_headers()
1701 Revision 500.2 2003/06/20 03:39:27 ajc
1702 * Optimization to floor layout in box view
1704 Revision 500.1 2003/06/20 03:04:26 ajc
1705 * "Reply" button on messages now handles IGnet recipients correctly
1707 Revision 500.0 2003/06/10 04:23:08 ajc
1710 Revision 410.50 2003/06/10 04:22:58 ajc
1711 * Updated docs and headers for 5.00 release
1713 Revision 410.49 2003/06/10 04:05:23 ajc
1714 * De-tabled the left side icon bar and reduced one of the graphics, so
1715 that all of the rounded corners show up in Satan's Browser.
1717 Revision 410.48 2003/06/10 03:47:41 ajc
1718 * style.css: added font selection to default <BODY> tag
1720 Revision 410.47 2003/06/06 03:26:03 ajc
1721 * Satan's Browser insists on putting bloody acres of whitespace to the
1722 right of any bulleted list items, making any multi-column table containing
1723 a list take more than the entire screen. Removed all such lists so it
1724 looks ok. If you are reading this and you are a Microsoft employee, please
1725 commit suicide before you break anything else.
1727 Revision 410.46 2003/06/06 02:22:07 ajc
1728 * Changed the upper left and upper right bounded box corners to a solid
1729 blue (#204B78) instead of gradiated, because it was looking funny in
1730 256-color mode. It also looked funny in Internet Explorer, but people
1731 who use Internet Explorer are contributing to terrorism and really don't
1732 deserve Web access in the first place. So I really just fixed this to make
1733 it look good in 256-color Netscape.
1735 Revision 410.45 2003/06/05 21:37:37 ajc
1736 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1737 in b0rken IE browser. Die, Bill, Die.
1739 Revision 410.44 2003/06/05 03:52:29 ajc
1740 * Buncha cosmetic changes
1742 Revision 410.43 2003/06/04 03:41:25 ajc
1743 * Change the appearance of rooms with and without new messages in the
1744 room list -- now defined using CSS
1746 Revision 410.42 2003/06/03 03:57:42 ajc
1747 * Tightened up the room banner a bit. Smaller padding, smaller font,
1750 Revision 410.41 2003/05/31 21:36:45 ajc
1753 Revision 410.40 2003/05/26 21:05:42 ajc
1754 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1755 it to complete the free/busy checking for attendee availability.
1757 Revision 410.39 2003/05/26 05:44:45 ajc
1758 * event.c: fix compiler warning
1760 Revision 410.38 2003/05/26 05:39:46 ajc
1761 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1762 bug fixed in Citadel.
1764 Revision 410.37 2003/05/26 05:28:13 ajc
1765 * serv_func.c: added utility function read_server_text()
1766 * availability.c: banged out more of this code -- still not complete
1768 Revision 410.36 2003/05/26 03:28:02 ajc
1769 * Getting closer to doing the availability check. Created new source
1770 module 'availability.c' for this purpose. Stub function is in place.
1772 Revision 410.35 2003/05/25 04:25:12 ajc
1773 * siteconfig.c: fixed a spelling error
1774 * event.c: add a "Check attendee availability" button, and the code to
1775 bypass saving the event to the server, do something with it, and then
1776 feed the twiddled data structure back to the form display function for
1777 further editing. What's still missing is the code to do the actual
1780 Revision 410.34 2003/05/24 22:22:35 ajc
1781 * Small stylesheet hack to make it work with b0rken IE
1783 Revision 410.33 2003/05/24 22:13:08 ajc
1784 * Changed the login banner a bit
1786 Revision 410.32 2003/05/20 03:25:41 ajc
1787 * Separate event invitees with newlines instead of commas.
1789 Revision 410.31 2003/05/19 19:55:09 ajc
1790 * summary.c: eliminate compiler warnings about unused variables when
1791 compiling a WebCit service without calendar support
1793 Revision 410.30 2003/05/18 02:05:33 ajc
1794 * More conversion of screens to the new look-and-feel.
1796 Revision 410.29 2003/05/16 04:11:29 ajc
1797 * We don't need no steenking workaround. Problem fixed. MIME parser not
1798 broken. Web server was calling it with bad parameters. All fixed now.
1799 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1802 Revision 410.28 2003/05/15 04:52:26 ajc
1803 * Minor workaround in web forms to handle mime parser problem in uploads
1805 Revision 410.27 2003/05/15 03:35:59 ajc
1806 * look and feel overhaul -- almost done!
1808 Revision 410.26 2003/05/14 03:46:35 ajc
1809 * More background cleanup
1811 Revision 410.25 2003/05/05 17:19:46 ajc
1812 * Cleanups to summary page when running on a non ical enabled system
1813 * Use non breaking spaces in summary page box titles
1815 Revision 410.24 2003/05/04 04:22:41 ajc
1816 * Display body of messages on a white background. I am doing this in order
1817 to prepare for making the general background of the screen a darker color.
1819 Revision 410.23 2003/05/04 02:54:55 ajc
1820 * Summary page now uses our cutesy new rounded window boxes
1822 Revision 410.22 2003/05/03 21:28:41 ajc
1823 * Added in a slick new box style and put the room lists in it
1825 Revision 410.21 2003/05/03 16:57:04 ajc
1826 * In the 'folders' and 'portal' views, change the folder delimiter
1827 from / to \ to avoid conflict with room names that have slashes
1829 Revision 410.20 2003/05/03 16:23:29 ajc
1830 * Enforce three columns in portal view of room list
1832 Revision 410.19 2003/05/03 04:52:32 ajc
1833 * Added an experimental new "portal view" to the room list options
1835 Revision 410.18 2003/05/02 03:23:41 ajc
1836 * Minor change to room list algorithm
1838 Revision 410.17 2003/05/01 15:33:05 ajc
1839 * Fixed a potential memory leak in enumeration of MIME parts
1841 Revision 410.16 2003/05/01 03:11:35 ajc
1842 * When static content is requested, fetch it without trying to connect
1845 Revision 410.15 2003/04/30 05:00:00 ajc
1846 * Added the ability to compose messages with file attachments uploaded from
1849 Revision 410.14 2003/04/27 04:46:02 ajc
1850 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1851 observes the flag designating the presence of new messages. (The "rooms
1852 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1853 but that view may get axed soon.)
1855 Revision 410.13 2003/04/26 21:57:53 ajc
1856 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1857 before returning an error code to avoid a file descriptor leak
1859 Revision 410.12 2003/04/19 21:42:36 ajc
1860 * Repaired all my b0rken COLOR tags
1861 * Replaced most FONT tags with SPAN tags
1864 Revision 410.11 2003/04/19 19:58:10 ajc
1865 * Lots of great changes from Nick to make the site CSS-enabled.
1867 Revision 410.10 2003/04/14 04:04:40 ajc
1868 * First cut of CSS-izing WebCit. Probably b0rken.
1870 Revision 410.9 2003/04/09 04:02:32 ajc
1871 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1872 supported the idea of one WebCit connecting to multiple Citadels for a
1873 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1874 * When connecting to Citadel through a Unix domain socket, don't try to make
1875 the Java chat applet available.
1877 Revision 410.8 2003/03/31 03:32:19 ajc
1878 * messages.c: check for 000 terminator while parsing RFC822 headers to
1879 prevent getting hung up while displaying certain badly formatted messages.
1881 Revision 410.7 2003/03/30 06:13:19 ajc
1882 * When reading from the server, do not treat CR as end-of-line because
1883 there's probably an LF coming after it. Instead, keep reading to the LF
1884 and then strip both.
1885 * Do not underline links in the icon bars
1887 Revision 410.6 2003/03/17 04:17:41 ajc
1888 * Call to accept() was being made with an uninitialized variable for the
1889 third argument. Changed the second and third argument to NULL and 0 because
1890 we don't really need accept() to fill up a buffer full of information that
1891 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1893 * Removed the mutex wrapper around select() because we don't need it. All
1894 idle worker threads now block on select() and one of them will wake up when
1895 a connection arrives.
1897 Revision 410.5 2003/03/15 20:55:03 ajc
1898 * When a requested image is not available on the Citadel server, send a
1899 1x1 transparent GIF instead of 404 error.
1901 Revision 410.4 2003/03/14 04:21:57 ajc
1902 * clone events to be encapsulated before saving, because the original
1903 instance may already have a parent, and that makes crashy crashy
1905 Revision 410.3 2003/03/13 05:57:17 ajc
1906 * More encapsulation. Warning: there are bugs in this!!
1908 Revision 410.2 2003/03/13 05:20:23 ajc
1909 * Various changes to the calendar service to handle messages containing
1910 fully encapsulated VCALENDAR components instead of only unencapsulated
1911 VEVENT subcomponents. We have to move in this direction for compatibility
1912 with other products.
1914 Revision 410.1 2003/03/01 22:07:19 ajc
1915 * New user registration, as well as existing user re-registration, now
1916 uses the vCard editing screen.
1917 * Administratively editing users' address book entries now works again,
1918 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1919 in order to enforce this.
1921 Revision 410.0 2003/02/19 03:49:33 ajc
1924 Revision 400.90 2003/02/19 03:49:17 ajc
1925 * latest config.guess and config.sub from www.gnu.org
1927 Revision 400.89 2003/02/07 04:44:17 ajc
1928 * Replaced sleep() with a function that sleeps using select() in order to
1929 avoid potential issues with SIGALRM. Possible fix for weird behavior
1930 when running on a Macintosh.
1932 Revision 400.88 2003/01/29 22:32:07 ajc
1933 * Shuffled some code and comments around; minor cleanup
1935 Revision 400.87 2003/01/28 15:37:12 ajc
1936 * All functions which read binary data from the server now make use of the
1937 read_server_binary() function in tools.c
1938 * Binary reads from server now have safety code to prevent infinite loops
1939 * All output of MIME objects is now done with http_transmit_thing()
1941 Revision 400.86 2003/01/19 06:28:04 ajc
1942 * Minimum required Citadel version 6.05
1944 Revision 400.85 2003/01/16 04:41:26 ajc
1945 * When displaying edit controls for time of day in the calendar, only show
1946 minutes that are multiples of 5 ... unless the existing value is not a
1947 multiple of 5, in which case we show that too.
1949 Revision 400.84 2003/01/15 17:34:04 ajc
1950 * event.c: fixed a misspelling
1951 * config.guess, config.sub: updated using latest from ftp.gnu.org
1953 Revision 400.83 2003/01/14 04:21:27 ajc
1954 * Only offer views which make sense for the default view of a room
1956 Revision 400.82 2003/01/13 03:34:33 ajc
1957 * Get ready for the 4.10 release
1959 Revision 400.81 2003/01/12 23:22:53 ajc
1960 * configure.in: check for libical v0.24 or newer
1962 Revision 400.80 2003/01/07 04:56:17 ajc
1963 * Complete the free/busy transparency handling in the form
1964 * Default times for new events are now in the correct timezone
1966 Revision 400.79 2003/01/06 18:01:35 ajc
1967 * Begin handling of TRANSP property to show event times as free or
1968 busy (not finished).
1970 Revision 400.78 2003/01/05 21:02:14 ajc
1971 * Summary page: three columns are now all the same width
1973 Revision 400.77 2003/01/05 20:56:05 ajc
1974 * minor fix for previous checkin
1976 Revision 400.76 2003/01/05 20:51:01 ajc
1977 * Display PARTSTAT for attendees
1979 Revision 400.75 2003/01/05 05:01:00 ajc
1980 * Add "today's calendar events" to the summary page.
1982 Revision 400.74 2003/01/05 04:27:28 ajc
1983 * Add "Tasks" to the summary page
1985 Revision 400.73 2002/12/28 05:44:09 ajc
1986 * ical_dezonify.c: brought over new version from the Citadel source (again)
1988 Revision 400.72 2002/12/28 05:12:45 ajc
1989 * ical_dezonify.c: brought over new version from the Citadel source.
1991 Revision 400.71 2002/12/26 04:04:48 ajc
1992 * Perform CHEK command when automatically establishing sessions, not just
1993 when one is explicitly created. Some stuff is missing otherwise.
1995 Revision 400.70 2002/12/25 23:18:06 ajc
1996 * Be more strategic about when to call ical_dezonify()
1997 (This may be the last set of fixes. I hope so.)
1999 Revision 400.69 2002/12/25 21:39:38 ajc
2000 * ical_dezonify.c: added.
2001 * calendar.c: convert incoming ical messages to UTC
2002 (the usual routines will then convert them to local time for display)
2004 Revision 400.68 2002/12/25 07:06:00 ajc
2005 * Tweaked the code to work with libical 0.24
2007 Revision 400.67 2002/12/20 04:50:00 ajc
2008 * When saving a calendar event, increment the SEQUENCE property.
2010 Revision 400.66 2002/12/18 05:03:39 ajc
2011 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2012 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2013 Because the libc-allocated buffer was getting clobbered.
2014 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2016 Revision 400.65 2002/12/17 05:01:39 ajc
2017 * Prettied up the calendar day view layout
2018 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2020 Revision 400.64 2002/12/16 04:43:30 ajc
2021 * Correctly handle local time zone when figuring out which day and time to
2022 display events on calendar month/day views. This also seems to have
2023 fixed the bug that was causing events to sometimes get lost when saved.
2025 Revision 400.63 2002/12/15 05:50:59 ajc
2026 * Form editing of date/time fields now assumes that the icaltimetype being
2027 manipulated is in UTC. It converts to/from local time for editing.
2029 Revision 400.62 2002/12/10 23:25:47 ajc
2030 * Display attendees in message view of calendar objects
2032 Revision 400.61 2002/12/07 22:12:59 ajc
2033 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2034 until I implement the Citadel server function which it calls.)
2036 Revision 400.60 2002/11/30 21:34:51 ajc
2037 * Submit organizer in a hidden field, in case the server needs it
2039 Revision 400.59 2002/11/30 04:46:46 ajc
2040 * First cut at adding/removing attendees to an event
2041 (Actual invitations should be sent by the Citadel server)
2043 Revision 400.58 2002/11/29 23:56:19 ajc
2044 * Completed "me as organizer" -- the user's own e-mail address is inserted
2045 as the organizer of new events. Detect when the user is the organizer and
2046 enable/disable the attendees box accordingly.
2048 Revision 400.57 2002/11/29 16:38:37 ajc
2049 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2051 Revision 400.56 2002/11/28 06:03:24 ajc
2052 * Issue an ISME command when editing an event, to determine whether the user
2053 viewing the event is the organizer. (Will use this later to allow/disallow
2054 sending out invitations.)
2056 Revision 400.55 2002/11/26 05:01:04 ajc
2057 * Began handling attendee fields
2059 Revision 400.54 2002/11/16 23:40:11 ajc
2062 Revision 400.53 2002/11/16 23:15:02 ajc
2063 * Make the "all day event" shadebox smaller (month view) - no border.
2064 * Fixed bug that caused any events following an all day event to also appear
2067 Revision 400.52 2002/11/16 05:40:54 ajc
2068 * When adding new events to the calendar, default to the month [and day]
2069 currently being viewed.
2070 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2072 Revision 400.51 2002/11/15 05:05:47 ajc
2073 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2075 Revision 400.50 2002/11/15 04:11:46 ajc
2076 * Added even more nifty JavaScript to cause the hour/minute and end date
2077 fields of a calendar event form to render as disabled when the "all day
2078 event" box is checked -- not just when the user checks the box, but also
2079 when the box begins its life already checked.
2081 Revision 400.49 2002/11/14 04:59:40 ajc
2082 * Correctly serialize and save all day events using date instead of date/time
2084 Revision 400.48 2002/11/13 04:49:23 ajc
2085 * "All day event" shows as a single checkbox, instead of one for the start
2086 time and one for the end time. Added nifty JavaScript to zero and shade
2087 the hour/minute and all end time fields when all-day-event is checked.
2089 Revision 400.47 2002/11/12 05:57:27 ajc
2090 * Display a nicer looking screen when replying to calendar invitations
2091 * When displaying day view, don't show all day events twice
2092 * Day or month view: denote all day events by displaying them inside
2095 Revision 400.46 2002/11/12 03:26:39 ajc
2096 * Tell the user about broken Citadel server connections instead of
2097 simply printing "Goodbye"
2099 Revision 400.45 2002/10/23 04:11:38 ajc
2100 * Detect when a meeting invitation is actually an update for an existing UID
2101 and tell the user so.
2103 Revision 400.44 2002/10/21 20:16:38 ajc
2104 * Display conflicts nicely
2106 Revision 400.43 2002/10/21 18:29:14 ajc
2107 * Ask server to hunt for conflicts when displaying a meeting invitation
2109 Revision 400.42 2002/10/19 21:28:32 ajc
2110 * Moved the calendar meeting request reply functionality to the Citadel server
2112 Revision 400.41 2002/10/19 17:10:14 ajc
2113 * Add "Tentative" accept button
2114 * Only display Accept/Tentative/Decline button when method=REQUEST
2116 Revision 400.40 2002/10/19 04:16:37 ajc
2117 * Save an incoming meeting request into the user's calendar.
2119 Revision 400.39 2002/10/18 20:55:05 ajc
2120 * Began work on meeting request accept/decline
2122 Revision 400.38 2002/10/16 19:16:39 ajc
2123 * Fixes and updates to build WebCit on Linux for IBM S/390
2125 Revision 400.37 2002/10/09 04:12:44 ajc
2126 * Templatized trailing HTML
2127 * Templatized "new start page" page
2128 * Added global substitution macros
2130 Revision 400.36 2002/10/09 03:51:01 ajc
2131 * Templatized the <HEAD> section of HTML
2133 Revision 400.35 2002/10/07 23:03:38 ajc
2134 * messages.c: don't display room name field when it's blank
2136 Revision 400.34 2002/10/07 04:10:37 ajc
2137 * When displaying meeting invitations, only show date/time for VEVENT
2138 subcomponents. Date/time for other subcomponents are irrelevant.
2139 * Cleaned up HTML display of meeting invitations.
2141 Revision 400.33 2002/10/03 03:40:31 ajc
2142 * Worked on meeting accept/decline a little bit
2144 Revision 400.32 2002/09/30 03:58:35 ajc
2145 * Dabbled in handling incoming meeting requests
2147 Revision 400.31 2002/09/29 20:15:43 ajc
2148 * Completed the calendar day view
2150 Revision 400.30 2002/09/28 04:01:30 ajc
2151 * started fleshing out the calendar day view
2153 Revision 400.29 2002/09/27 21:19:28 ajc
2156 Revision 400.28 2002/09/27 18:31:33 ajc
2157 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2158 * After saving a VEVENT, return to the correct calendar view and date
2160 Revision 400.27 2002/09/27 17:15:44 ajc
2161 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2163 Revision 400.26 2002/09/27 04:37:21 ajc
2164 * New, buggy versions of event editing screens
2166 Revision 400.25 2002/09/26 22:00:16 ajc
2167 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2168 month 1 in libical functions)
2170 Revision 400.24 2002/09/25 21:57:13 ajc
2171 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2174 Revision 400.23 2002/09/24 04:12:34 ajc
2175 * Rough cut of the two-pass calendar display routines (first pass: go thru
2176 messages gathering VEVENT items; second pass: render calendar with data)
2178 Revision 400.22 2002/09/23 04:01:33 ajc
2179 * Presentation changes to calendar month view
2181 Revision 400.21 2002/09/22 05:20:27 ajc
2182 * Began implementing month view
2184 Revision 400.20 2002/09/21 04:38:05 ajc
2185 * Added utility functions for displaying vcalendar timestamps in web forms
2186 and translating form data back to timestamps.
2187 * Completed the "edit task" and "add new task" screens.
2189 Revision 400.19 2002/09/20 20:28:08 ajc
2190 * Smooth transition between "list tasks" & "edit task" screens
2192 Revision 400.18 2002/09/20 03:54:44 ajc
2193 * Display the "Tasks" view as a bulleted list with each task clickable
2194 * Clicking brings up an (unfinished) "edit task" screen
2196 Revision 400.17 2002/09/18 21:44:02 ajc
2197 * display VTODO parameters
2199 Revision 400.16 2002/09/17 04:21:00 ajc
2200 * Handler chains for VCALENDAR and VTODO types
2202 Revision 400.15 2002/09/17 03:37:10 ajc
2203 * Implemented a 'display handler' infrastructure for various groupware types
2205 Revision 400.14 2002/09/16 03:35:12 ajc
2206 * Just a bunch of glue code to iterate through the various types of ical
2207 objects we could encounter
2209 Revision 400.13 2002/09/15 04:05:41 ajc
2210 * Process calendar object subcomponents
2212 Revision 400.12 2002/09/15 03:40:13 ajc
2214 * When a text/calendar MIME type is discovered in a message, send it to
2215 the (currently skeleton) parser in calendar.c
2216 * calendar.c: skeleton parser for calendar objects which currently just
2217 creates an icalcomponent object and frees it.
2219 Revision 400.11 2002/09/15 03:16:24 ajc
2220 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2221 function namespace in libical
2223 Revision 400.10 2002/09/15 02:50:55 ajc
2224 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2226 Revision 400.9 2002/09/14 21:33:31 ajc
2227 * Backed out compression of inlines -- not all browsers appear to handle it
2229 Revision 400.8 2002/09/14 20:20:29 ajc
2230 * Attempting to push more stuff through compression. I've introduced some
2231 sort of deadlock bug that I can't seem to find yet...
2233 Revision 400.7 2002/09/14 20:00:22 ajc
2234 * Compress output_image() graphics
2236 Revision 400.6 2002/09/14 16:26:35 ajc
2237 * output_image() now reads the entire image from Citadel into a buffer before
2238 sending it to the browser (for performance reasons, and so it can compress)
2240 Revision 400.5 2002/09/14 04:52:59 ajc
2241 * Look for the "libical" calendaring library and link it in if present...
2243 Revision 400.4 2002/09/14 04:02:36 ajc
2244 * Finished gzip compression of dynamic pages (when browser supports it)
2246 Revision 400.3 2002/09/13 20:40:53 ajc
2247 * Detect when the client browser is capable of gzip encoding
2248 (actual encoding is not implemented yet)
2250 Revision 400.2 2002/09/13 15:54:40 ajc
2251 * Reversed the above change because I broke it somehow
2253 Revision 400.1 2002/09/11 22:46:59 ajc
2254 * Started adding in compression and calendaring library detects (not finished)
2256 Revision 400.0 2002/09/09 03:56:11 ajc
2257 * This is version 4.00
2259 Revision 323.68 2002/09/09 03:51:01 ajc
2260 * In the HTML-to-HTML converter:
2261 --> Open links in new window (as with text msgs)
2262 --> Convert loose URL's to hot links (as with text msgs)
2264 Revision 323.67 2002/09/06 03:59:11 ajc
2265 * Added an "About this server" panel to the Summary page.
2266 (Useless fluff, but better than an empty column.)
2268 Revision 323.66 2002/08/26 02:57:06 ajc
2269 * Rooms listed on the summary page are now clickable-gotoable
2271 Revision 323.65 2002/08/26 01:24:09 ajc
2272 * Added a "summary" page (rather sparse for now)
2274 Revision 323.64 2002/08/24 15:30:48 ajc
2275 * GET instead of POST for listsub. Also add a 'Back...' link.
2277 Revision 323.63 2002/08/24 05:59:24 ajc
2278 * Bugfixes and cosmetic changes to listsub system
2280 Revision 323.62 2002/08/23 03:37:19 ajc
2281 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2283 Revision 323.61 2002/08/22 03:55:47 ajc
2284 * 'unsubscribe' command (but not 'confirm unsubscribe')
2286 Revision 323.60 2002/08/21 21:58:37 ajc
2287 * Completed self-service list subscription via web.
2288 (Still need to implement unsubscribe.)
2290 Revision 323.59 2002/08/16 22:06:51 ajc
2293 Revision 323.58 2002/08/16 03:51:12 ajc
2294 * I think I've finally nailed the 'no session' pages now...
2296 Revision 323.57 2002/08/15 03:49:47 ajc
2297 * Fleshed out the list subscription page a bit
2299 Revision 323.56 2002/08/13 19:55:12 ajc
2300 * Keep track of the HTTP "Host:" header being sent by the browser.
2301 (We're going to need this in the near future)
2303 Revision 323.55 2002/08/05 16:07:30 ajc
2304 * Moved "edit floor label pic" to the floor editing screen
2306 Revision 323.54 2002/08/05 15:53:00 ajc
2307 * Commands to add, change, delete floors
2309 Revision 323.53 2002/07/26 03:20:04 ajc
2310 * Beautified the folder tabs in "edit room"
2312 Revision 323.52 2002/07/25 04:01:58 ajc
2313 * Final cleanup of changes (finally located and fixed the bug)
2315 Revision 323.51 2002/07/24 04:14:23 ajc
2316 * Minor code cleanup of last night's changes
2318 Revision 323.50 2002/07/23 15:40:54 ajc
2319 * Minor cleanup of previous changes
2321 Revision 323.49 2002/07/23 04:43:58 ajc
2322 * Updated message reading to use the new MSG4 command, so we can do output
2323 of various types of richtext (mainly HTML).
2325 Revision 323.48 2002/07/16 03:37:24 ajc
2326 * Small change to above
2328 Revision 323.47 2002/07/16 03:23:37 ajc
2329 * Display HTML messages as HTML. (Wow!)
2331 Revision 323.46 2002/07/13 04:39:59 ajc
2332 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2333 output HTML instead of converting to text/plain and back. (Not finished.)
2335 Revision 323.45 2002/07/11 03:17:03 ajc
2336 * hacks to text_to_server() to transmit messages as HTML
2338 Revision 323.44 2002/07/09 04:21:12 ajc
2341 Revision 323.43 2002/07/06 03:10:26 ajc
2342 * Enable a "make this my start page" link that works in lots of places.
2343 Configures a user's preference of where to go after login.
2345 Revision 323.42 2002/06/19 22:01:31 ajc
2346 * When editing another user's vCard, do a "transient goto" to their config
2347 room so you don't automatically gain access to their config room.
2348 * When creating a user, go back to the "select user to edit" screen with the
2349 new user's account name pre-selected.
2351 Revision 323.41 2002/06/17 03:48:44 ajc
2352 * Finished the thing to edit other users' vCards.
2354 Revision 323.40 2002/06/16 21:49:02 ajc
2355 * Administratively edit other users' vCards. Still needs a couple of lines
2356 of glue code to make it work.
2358 Revision 323.39 2002/06/15 20:34:39 ajc
2359 * Use safestrncpy() instead of strncpy() where appropriate
2360 * Fixed a memory allocation bug in the vCard parser
2362 Revision 323.38 2002/05/23 03:40:05 ajc
2363 * Brought over a utility function I'll need later
2365 Revision 323.37 2002/05/22 02:34:56 ajc
2366 * Finished room/folder view selector. Pretty cool.
2368 Revision 323.36 2002/05/22 01:53:23 ajc
2369 * Room list or folder list? Give the user a choice. (Has bugs.)
2371 Revision 323.35 2002/05/12 15:21:43 error
2372 * do_template() now parses a .wml file for WAP clients, and a .html file
2375 Revision 323.34 2002/05/11 22:46:19 error
2376 * Track whether user-agent is a WAP gateway
2378 Revision 323.33 2002/05/11 15:35:07 error
2379 * webcit.c: add MIME types for WAP/WML
2381 Revision 323.32 2002/05/10 15:29:58 ajc
2382 * Hacked the address book view a little bit
2384 Revision 323.31 2002/05/09 03:53:56 ajc
2385 * Began working on address book view
2387 Revision 323.30 2002/05/08 03:38:58 ajc
2388 * Preferences framework
2390 Revision 323.29 2002/05/07 03:57:29 ajc
2391 * In message summary, replace 'Del' links with checkboxes
2393 Revision 323.28 2002/05/05 03:28:15 ajc
2394 * Shuffled around the room banner a bit
2396 Revision 323.27 2002/05/03 19:32:39 ajc
2397 * Finished "folder list" mode (still need to move it to a permanent location)
2399 Revision 323.26 2002/05/03 03:55:17 ajc
2400 * more folder display stuff
2402 Revision 323.25 2002/05/01 22:03:07 ajc
2403 * "folder list" view (not finished)
2405 Revision 323.24 2002/05/01 03:23:31 ajc
2406 * Added a drop-down box to change a user's view of a room.
2408 Revision 323.23 2002/04/28 03:56:47 ajc
2409 * Finished summary mode (for the most part, anyway)
2411 Revision 323.22 2002/04/26 21:13:21 ajc
2412 * Separated "summary mode" message listing into its own function
2413 * Go to summary mode automatically when the server says that view=1
2415 Revision 323.21 2002/04/20 04:14:29 ajc
2416 * Some work on email summary screen
2418 Revision 323.20 2002/03/31 05:02:39 ajc
2419 * Remove "Page another user" link from main menu
2420 * Add "edit my citadel config room" type link from edit user screen
2422 Revision 323.19 2002/03/29 22:30:45 ajc
2423 * Finished the "edit user" screen.
2425 Revision 323.18 2002/03/29 15:18:09 ajc
2426 * yep ... more user edit stuff
2428 Revision 323.17 2002/03/26 19:01:12 ajc
2429 * More edit user stuff
2431 Revision 323.16 2002/03/26 18:23:23 ajc
2432 * Don't display room banner on screens that don't pertain to a particular room
2433 * Initial prep for add/change/delete user accounts screen
2435 Revision 323.15 2002/03/22 04:33:08 ajc
2436 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2438 Revision 323.14 2002/03/19 04:35:10 ajc
2439 * Brought over yet another new version of the MIME parser from Citadel
2441 Revision 323.13 2002/03/13 03:56:52 ajc
2442 * New site config option "Allow system Aides to gain access to mailboxes"
2444 Revision 323.12 2002/03/12 23:13:57 ajc
2445 * Moved room access controls out of the admin menu and into the room commands
2446 menu. Prettied up the access control list screen.
2448 Revision 323.11 2002/03/10 06:07:09 ajc
2449 * Handle multiple Internet e-mail addresses in vCard editor
2451 Revision 323.10 2002/03/07 04:56:09 ajc
2452 * Final polish for initial round of vCard editing functions. Only show "edit"
2453 link when editing user's own vCard in the My Citadel Config> room.
2455 Revision 323.9 2002/03/06 05:22:33 ajc
2456 * More vcard editing form stuff
2458 Revision 323.8 2002/03/05 05:05:06 ajc
2459 * More vCard editing stuff
2461 Revision 323.7 2002/03/04 05:28:54 ajc
2462 * Wrote some skeleton code for robust vCard editing
2464 Revision 323.6 2002/03/03 06:58:25 ajc
2465 * Login errors displayed in red
2467 Revision 323.5 2002/03/03 06:52:59 ajc
2468 * Allow editing of the "disable self-service user account creation" site config option
2470 Revision 323.4 2002/02/24 07:02:44 ajc
2471 * Added the ability to enter a Subject: line in messages
2472 * Go to the Mail room when user clicks on the new mail alert icon
2474 Revision 323.3 2002/02/13 22:47:51 ajc
2475 * Added some rudimentary support for displaying vCards as card-looking things
2477 Revision 323.2 2002/02/13 15:04:25 ajc
2478 * Began some hacks for vCard processing
2480 Revision 323.0 2002/01/13 09:07:06 ajc
2483 Revision 322.4 2002/01/13 09:06:38 ajc
2484 * Brought over the debugged mime parser from Citadel
2486 Revision 322.3 2002/01/05 06:19:17 error
2487 * Add MIME types text/css and image/png
2489 Revision 322.2 2002/01/03 22:32:38 ajc
2490 * templatized the "prompt for recipient" screen
2492 Revision 322.1 2001/12/28 09:43:05 error
2493 * Client support for hostnames up to 63 characters
2495 Revision 322.0 2001/12/26 23:11:56 ajc
2498 Revision 321.1 2001/12/26 23:11:25 ajc
2499 * Minor change to the upload handler, to fix graphics uploads
2501 Revision 321.0 2001/12/26 05:28:02 ajc
2504 Revision 320.2 2001/12/26 05:24:11 ajc
2505 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2506 link tags. The nifty JavaScript stuff is now used only to light up the
2507 buttons during mouse hovers, and nothing more.
2509 Revision 320.1 2001/12/25 00:14:44 error
2510 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2512 Revision 320.0 2001/12/21 06:04:03 ajc
2515 Revision 301.22 2001/12/21 06:03:54 ajc
2518 Revision 301.21 2001/12/20 05:02:42 ajc
2519 * If you paid for this software, someone is ripping you off.
2520 * Fixed the urlesc() function to use a caller-supplied target buffer.
2522 Revision 301.20 2001/12/18 20:35:29 ajc
2523 * More fun JavaScript-enabled buttons
2525 Revision 301.19 2001/12/18 16:48:06 ajc
2526 * Began testing new JavaScript-enabled k00l light-up buttonz
2528 Revision 301.18 2001/12/18 06:06:20 ajc
2529 * mime parser update
2531 Revision 301.17 2001/12/15 20:51:33 ajc
2532 * "reply" button on pop-up pages
2534 Revision 301.16 2001/12/11 16:02:40 ajc
2535 * Completed support for add/remove mailing list recipients.
2537 Revision 301.15 2001/12/11 15:22:53 ajc
2538 * Began constructing the listserv screen for config (not tested)
2540 Revision 301.14 2001/12/11 05:37:12 ajc
2541 * Finished the share/unshare room screen in Edit Room
2543 Revision 301.13 2001/12/03 04:43:40 ajc
2544 * Brought over an update of the MIME parser from Citadel.
2546 Revision 301.12 2001/12/02 07:09:13 ajc
2547 * Turned the room editing page into a tabbed dialog
2548 * Started adding some of the room sharing stuff
2550 Revision 301.11 2001/11/22 05:17:06 ajc
2551 * Completed the add/change/delete neighbor node screens
2553 Revision 301.10 2001/11/18 01:47:24 ajc
2554 * Tentatively begun the change of networking configuration screens to reflect
2555 the new network architecture of the server.
2557 Revision 301.9 2001/11/18 01:41:09 ajc
2558 * Brought over the newer string tokenizer from Citadel
2559 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2560 server's convention of #define SIZ 4096
2562 Revision 301.8 2001/11/14 03:20:22 ajc
2563 * Add some more of the newer config settings to the site config screen
2565 Revision 301.7 2001/09/25 03:34:09 ajc
2566 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2567 and bail out without bothering the Citadel server.
2569 Revision 301.6 2001/08/22 16:38:06 ajc
2570 * Added the "-c" command line option to generate optional cookies indicating
2571 the host name of the server. This makes it easy to put a cluster of WebCit
2572 servers behind (for example) an Arrowpoint load balancer.
2574 Revision 301.5 2001/08/21 04:02:56 ajc
2575 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2576 unwanted page caching
2578 Revision 301.4 2001/08/13 03:43:24 ajc
2581 Revision 301.3 2001/08/13 03:40:01 ajc
2582 * Another attempt at focus
2584 Revision 301.2 2001/08/11 04:24:39 ajc
2585 * Attempt at setting focus to msgtext area when entering a message.
2587 Revision 301.1 2001/08/02 03:42:03 ajc
2588 * Changed the wholist to work with the new masquerade semantics
2590 Revision 301.0 2001/06/28 15:05:31 ajc
2593 Revision 300.2 2001/06/28 15:03:49 ajc
2594 * Every generated page now includes a meta tag to disable evil "smart tags"
2595 (see http://smarttags.manilasites.com/ for more information)
2597 Revision 300.1 2001/06/28 02:39:54 ajc
2598 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2599 the screen where you can create a room...
2601 Revision 300.0 2001/06/27 06:24:06 ajc
2602 * Tagged everything as Version 3.00
2604 Revision 213.25 2001/06/27 06:22:49 ajc
2605 * Updated docs for the 3.00 release
2607 Revision 213.24 2001/06/27 06:16:01 ajc
2608 * Correct generated window name in pop up pages
2609 * Added handling of MIME inline images (not tested)
2611 Revision 213.23 2001/06/22 17:58:20 ajc
2612 * A few performance and tuning cleanups. Increased the size of the socket
2613 queue length to 100 for use on big systems. Also, during startup, the
2614 initial startup thread now exits after creating the worker threads, instead
2615 of becoming a worker thread itself. For some reason Solaris had problems
2616 with the latter method.
2618 Revision 213.22 2001/06/07 03:16:57 ajc
2619 * Brought over an updated mime parser from Citadel
2621 Revision 213.21 2001/06/06 14:44:25 ajc
2622 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2624 Revision 213.20 2001/05/31 02:26:22 ajc
2625 * Fixed login to take you to the Lobby instead of the next room.
2627 Revision 213.19 2001/05/30 22:37:09 ajc
2628 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2629 or a "filename" from the MIME parser.
2631 Revision 213.18 2001/05/30 01:06:57 ajc
2632 * Changes to mime parser ... still something wrong
2634 Revision 213.17 2001/05/28 19:27:29 ajc
2635 * Fixed bug which marked all messages in Lobby as old before reading at login
2637 Revision 213.16 2001/05/25 22:39:26 ajc
2638 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2640 Revision 213.15 2001/05/23 16:15:23 ajc
2641 * UI changes (pretty frames with no scrollbars)
2643 Revision 213.14 2001/05/22 00:32:17 ajc
2646 Revision 213.13 2001/05/22 00:02:18 ajc
2647 * Another attempt to fix the fd leak
2649 Revision 213.12 2001/05/19 02:21:40 ajc
2650 * Attempt to fix the dangling sockets.
2652 Revision 213.11 2001/05/15 03:22:25 ajc
2653 * More icon updates and link cleanup type stuff
2655 Revision 213.10 2001/05/06 05:11:48 ajc
2656 * Added paging icon and right-justified it
2657 * Send-page window is now a popup
2659 Revision 213.9 2001/05/04 04:28:10 ajc
2660 * Added "page user" button in wholist
2662 Revision 213.8 2001/05/01 00:49:43 ajc
2663 * more of the UI overhaul
2665 Revision 213.7 2001/04/30 01:49:36 ajc
2666 * more work on UI overhaul
2668 Revision 213.6 2001/04/29 04:39:23 ajc
2669 * User interface overhaul now in progress. WARNING: incomplete system.
2671 Revision 213.5 2001/04/01 22:13:37 cough
2672 * Modified roomops.c to give users the ability to pick a floor at room
2675 Revision 213.4 2001/02/15 01:21:55 ajc
2676 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2677 invite/kickout functionality.
2679 Revision 213.3 2001/01/25 23:10:00 ajc
2680 * "Delete message" button now confirms on client-side using JavaScript
2682 Revision 213.2 2000/12/05 18:39:49 ajc
2683 * Added support for non-USA countries in registration screen (requires the
2684 latest Citadel server, which supports the country field)
2686 Revision 213.1 2000/10/20 04:27:46 ajc
2687 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2689 Revision 213.0 2000/10/03 16:44:01 ajc
2690 * Tagged for 2.13 release
2692 Revision 212.16 2000/10/03 03:15:53 ajc
2693 * Cosmetic changes to login screen, menu bar, and message header bar
2695 Revision 212.15 2000/09/28 03:44:52 ajc
2696 * Linked to the bio/photo page from message headers. I'm not sure I like the
2697 color scheme, though.
2699 Revision 212.14 2000/09/28 03:37:23 ajc
2700 * who.c: provide links to bio/photo pages for each user in the wholist
2702 Revision 212.13 2000/09/24 21:37:21 ajc
2703 * When reading large numbers of messages, group them in smaller numbers and
2704 display the selector bar in search engine style (like AltaVista and Google)
2706 Revision 212.12 2000/09/24 04:17:16 ajc
2707 * Templatized the room banner.
2709 Revision 212.11 2000/09/17 03:29:45 ajc
2710 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2712 Revision 212.10 2000/09/14 11:43:37 error
2713 Replace occurrences of % throughout the HTML with %% so as to be friendly
2714 to HP/UX printf() and possibly others.
2716 Revision 212.9 2000/09/13 04:13:59 ajc
2717 * Completed the initial hack of the variable substitution template thingy.
2718 Check out static/login.html to see the first template.
2720 Revision 212.8 2000/09/11 17:08:16 ajc
2721 * Started templatizing the login screen. Not finished yet.
2723 Revision 212.7 2000/09/11 03:29:50 ajc
2724 * Started working on a variable-substitution thing
2726 Revision 212.6 2000/08/30 03:20:22 ajc
2727 * Put the wholist back into its own window.
2729 Revision 212.5 2000/07/06 03:46:29 ajc
2730 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2732 Revision 212.4 2000/06/29 04:22:35 ajc
2733 * Changed the format of the wholis (again). Now it shows up in a frame
2734 instead of a separate window.
2736 Revision 212.3 2000/06/12 03:28:44 ajc
2737 * added support for multi-line paging
2739 Revision 212.2 2000/06/07 04:11:28 ajc
2740 * HTML changes to room banner
2742 Revision 212.1 2000/05/31 04:29:54 ajc
2743 * Initial support for "summary" (headers only, no body) mode of reading
2744 messages, and "read one" mode. For future support of 'traditional' email.
2746 Revision 212.0 2000/05/23 20:35:52 ajc
2747 * Tagged for the 2.12 release
2749 Revision 211.19 2000/05/18 02:33:39 ajc
2750 * Don't call whobbs() directly after changing masq room/host, it screws up the
2751 refresh. It now calls an HTTP redirect page instead.
2752 * added http_redirect(char *url) function to accomplish the above
2754 Revision 211.18 2000/05/08 17:24:32 ajc
2755 * Removed HTTP date fields because it was confusing browser caches (weird)
2756 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2758 Revision 211.17 2000/05/07 23:46:55 ajc
2759 * added Date: and Last-Modified: headers to HTTP output
2760 * masquerade room/host screen now runs in wholist window, and returns to it
2762 Revision 211.16 2000/05/02 17:32:06 ajc
2763 * Font related changes to html
2765 Revision 211.15 2000/04/20 02:42:23 ajc
2766 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2767 crashing every session, every time. (?)
2768 * End the session after displaying robots.txt or nocookies.html, to prevent
2769 big session logjams when either of these conditions are met
2771 Revision 211.14 2000/04/15 15:43:46 nbryant
2772 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2773 64-bit gcc on sparc is evil)
2775 Revision 211.13 2000/04/06 20:42:03 nbryant
2776 * configure.in: fix a typo
2778 Revision 211.12 2000/04/06 20:37:01 nbryant
2779 * solaris cleanups and warning fixes
2781 Revision 211.11 2000/03/31 03:48:52 ajc
2782 * text_to_server() now behaves the way web users expect text entry to work.
2783 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2785 Revision 211.10 2000/03/31 02:39:06 ajc
2786 * Fixed bugs in "Site configuration" and added new fields.
2788 Revision 211.9 2000/03/31 02:08:45 ajc
2789 * Added "max messages per page" and "read next nnn" stuff to read loop
2790 (probably not in its final form)
2792 Revision 211.8 2000/03/28 17:02:47 nbryant
2793 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2795 Revision 211.7 2000/03/27 16:18:17 ajc
2796 * Implement multi-room chat as available in Citadel 5.70
2798 Revision 211.6 2000/03/23 04:45:15 ajc
2799 * Experimental move of wholist to a separate auto-refreshing window
2801 Revision 211.5 2000/03/19 22:49:03 ajc
2802 * Made the header-bar buttons more visible
2803 * Added a "reply" header-bar button
2804 * Move "Subject:" lines into the header-bar
2805 * Padded the header-bars by one pixel (nicer looking)
2806 * Changed message date/time output format
2808 Revision 211.4 2000/03/19 19:49:31 ajc
2809 * Added support for unix domain sockets
2811 Revision 211.3 2000/02/11 23:45:04 nbryant
2812 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2813 * tcp_sockets.c: include <arpa/inet.h>
2815 Revision 211.2 2000/02/11 23:30:04 nbryant
2816 configure.in: added some code for FreeBSD
2818 Revision 211.1 2000/01/11 04:20:40 ajc
2819 * Add "close window" option to goodbye screen
2821 Revision 211.0 2000/01/04 15:24:16 ajc
2822 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2823 * This will be released as v2.11; tagged everything as such.
2825 Revision 210.0 1999/12/24 04:57:18 ajc
2828 Revision 1.121 1999/12/23 04:54:48 ajc
2829 * Changed session cookie from hexadecimal encoding to base64
2830 * Removed overly verbose logging
2832 Revision 1.120 1999/12/12 18:12:28 ajc
2833 * get http request: clear hold buffer before starting to read in HTTP request.
2834 This was causing some requests to get corrupted.
2836 Revision 1.119 1999/12/08 18:25:21 ajc
2837 * Increased the size of the backlog queue length passed to accept() and made
2838 it a configuration parameter in webcit.h
2840 Revision 1.118 1999/12/07 16:09:26 ajc
2841 * Better (non fireworks display mode) handling of broken HTTP sockets
2843 Revision 1.117 1999/12/06 03:40:29 ajc
2844 * Moved a bunch of other global variables to per-session variables
2846 Revision 1.116 1999/12/06 02:05:33 ajc
2847 * Moved global march list into per-session context
2849 Revision 1.115 1999/12/05 18:38:02 ajc
2850 * Auto-scaling worker thread pool size
2852 Revision 1.114 1999/12/05 17:38:41 ajc
2853 * Additional debugging and cleanup
2855 Revision 1.113 1999/12/04 22:16:05 ajc
2856 * Moved all diagnostic output to stderr
2857 * Moved "HTTP/1.0 200 OK" output to output_headers()
2859 Revision 1.112 1999/12/04 21:56:59 ajc
2860 * Finished the overhaul. Now to tune...
2862 Revision 1.111 1999/12/03 17:59:53 ajc
2863 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2864 pseudocode so the build is currently broken.
2866 Revision 1.110 1999/12/03 16:37:46 ajc
2867 * Repaired HTTP output for image transfers and static content
2869 Revision 1.109 1999/12/03 05:09:54 ajc
2870 * Rewrote the HTTP engine and application coupling to run in a worker thread
2871 model and to run as a single multithreaded program (eliminated helper
2872 processes and pipes). It currently runs but has many large bugs.
2874 Revision 1.108 1999/12/03 00:18:20 ajc
2875 * Added ".c.o" rule to Makefile
2877 Revision 1.107 1999/11/26 03:32:59 ajc
2878 * Started moving all of the global variables into a struct, to facilitate
2879 multithreaded server.
2881 Revision 1.106 1999/11/26 01:28:10 ajc
2884 Revision 1.105 1999/11/04 02:05:02 ajc
2885 * Added 'number of worker threads' to site config screen
2887 Revision 1.104 1999/10/25 02:25:09 ajc
2888 * Shuffled around the room editing commands
2890 Revision 1.103 1999/10/14 04:07:18 ajc
2891 * Cleaned up the bottom-of-page icons
2893 Revision 1.102 1999/10/08 23:58:11 ajc
2894 * Minor bug fix in registration screen
2896 Revision 1.101 1999/10/06 02:44:02 ajc
2897 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2898 it back in when it's fixed. Also added more attempts at cache disabling,
2899 but it still doesn't work in the StarOffice browser. I don't know why.
2901 Revision 1.100 1999/10/02 03:26:14 ajc
2902 * Merged in Nick's bit of JavaScript to handle key commands.
2903 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2904 in a text field. Right now you can't even log in.
2906 Revision 1.99 1999/09/01 01:06:11 ajc
2907 * Added "max message length" field in global config screen
2909 Revision 1.98 1999/08/14 18:16:10 ajc
2910 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2913 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2914 * Did neat stuff to the bottom of the page
2916 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2917 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2918 to a Citadel server fails.
2919 * messages.c: don't auto-link URL's in messages if it would cause
2922 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2923 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2924 compiler. This should make more browsers happy.
2926 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2927 * Added support for "robots.txt" telling spiders to go away.
2928 * Do a slrp_highest() when logging off.
2930 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2931 * Rearranged the code in "Site-wide configuration" and "Generic
2932 server command" to avoid nested server operations
2934 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2935 * webcit.c: added "back, top, next" buttons to bottom of each page
2936 * menubar.html: replaced "User list" with "Page another user"
2938 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2939 * context_loop.c: rearranged some code to try to eliminate deadlocks
2941 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2942 * Unknown URL's now display the main menu instead of diagnostics
2943 * Diagnostics are now at <baseurl>/diagnostics
2945 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2946 * Session no longer locks up when an express message is cancelled
2947 * The default Citadel server is now "localhost" instead of uncnsrd
2948 * Added some documentation
2950 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2951 * roomops.c: made room banner graphics more reliable
2952 * messages.c: added code to prevent accidental "double-posting"
2953 * who.c: fixed the "Change room/host/user" submit logic
2955 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2956 * Changed static/menubar.html so the text is readable
2958 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2959 * Ditched the frames mode completely. It wasn't working properly in,
2960 among other places, IE 5. Die, Bill, Die.
2962 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2963 * Fixed the behavior of the "forget room" routine, to properly handle
2964 the transition back to the Lobby after it's all done.
2965 * Added ExpressMessageCat() to allow code to send the user messages
2966 along with incoming express messages
2967 * WebCit now sends the name of the end user's browser as the client
2968 name in a Citadel IDEN command rather than its own name.
2970 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2971 * Minor code cleanups
2972 * New mail notification
2974 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2975 * Top-aligned all the cells in the fake frames in non-frames mode
2977 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2978 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2979 of a Goto, in order to prevent it from first marking all msgs old.
2981 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2982 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2983 which can differentiate the needs of frames and noframes modes
2985 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2986 * webserver.c: added "-t" option to send traces somewhere else
2988 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2989 * context_loop.c: display an error page if the client browser
2990 requests a non-root page and there is no cookie set
2991 * webserver.c: took my name off the copyright notice (it's a group
2994 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2995 * Reworked a lot of the structure, made more HTML "embeddable"
2996 * Changed the noframes mode to display "fake" frames using tables
2998 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2999 Changed some output formatting (mainly <FONT> tags).
3000 Changed who.c to use urlescputs() rather than escputs()
3001 in urls so GOTOs and User Profiles work when the string has a
3004 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3005 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3006 How to cause "onLoad=" to cause a sibling frame to refresh without
3007 having to use the nonportable HTTP "Window-Target:" directive. Began
3008 implementation of this; it should allow portable NS/IE compatibility.
3010 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3011 * Implemented "access level required to create rooms"
3013 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3014 * webcit.c: modified getz() to *exit* the program when fgets()
3015 returns an error. This is actually the desired behavior; it would
3016 otherwise busy-loop forever on a broken pipe.
3018 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3019 * webcit.c: added to getz() the ability to return an error code;
3020 implemented this in the main loop, hopefully fixing problems
3021 * Added "braindamage" file (frames/JS browser compatibility list)
3022 * Added HTTP "User-agent:" detection
3023 * wildmat.c, braindamage.c: added
3024 * Initial value of 'noframes' is now set by the braindamage check
3025 * Ran everything through "indent -kr -i8"
3026 * roomops.c: in room list, print a in otherwise empty cells
3028 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3029 * context_loop.c: warning fix
3030 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3032 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3033 * Resolve the name of the connecting host and pass it on to Citadel
3035 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3036 * wDumpContent() is now responsible for </BODY></HTML> most of the
3037 time (parameter settable) so that the main menu can easily be
3038 embedded in every page when running in noframes mode
3039 * noframes mode selection is now carried in the cookie
3041 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3042 * Made the frames stuff less dependent on the HTML TARGET= directive
3043 and more dependent on the HTTP Window-target: directive.
3044 * Made the system semi-navigable in noframes mode.
3046 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3047 * Brought over the new room listing code and <G>oto heuristics
3048 from the main Citadel tree, to pay attention to floor/room ordering
3050 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3051 * Modified the back end of mime_parser to use callbacks instead of
3052 doing something specific. Now we can use it elsewhere.
3054 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3055 * Fixed the bugs in "Site-wide configuration"
3056 * Added a "generic server commands" screen
3058 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3059 * Reduced the multiple cookies down to one cookie combining all data.
3061 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3062 * Removed wc_host and wc_port cookies.
3063 * Added an "edit your session" screen to change your wholisting.
3065 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3066 * Added "enter registration"
3067 * Set up automatic trigger of Enter Registration when the server
3069 * Established that a one-to-one WebCit/Citadel correspondence will
3070 be required. No big deal due to shared code segments.
3071 * Added "change password"
3072 * Added networking configuration screens. These still need testing.
3073 * Added a "kill session" link to each line of the wholist when
3074 logged in as an aide, and the screens to perform this operation.
3076 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3077 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3078 * "Finished" the MIME parser.
3079 * Got image uploads working.
3080 * Added "add/edit user photo" screens.
3081 * Added "add/edit room graphic" screens.
3082 * Added "add/edit floor graphic" screens.
3083 * Fixed display of floor graphic in known rooms list.
3085 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3086 * Wrote mime_parser.c for handling of image uploads. This will also
3087 be used in future Citadel MIME projects.
3089 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3090 * Fixed a bug in the room banner display code
3091 * Added "delete room"
3092 * Added "validate users"
3094 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3095 * Added "edit room info file"
3098 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3099 * Changed the "auto read new" functionality from a meta refresh tag
3100 to an "onload" directive (the former was causing graphics problems)
3101 * Added "create room"
3104 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3105 * Got the Zap and List-Zapped commands working
3106 * Added a convenience function to display a page with an error string
3107 * Automatically do a read-new-msgs whenever a new room banner is loaded
3109 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3110 * Added the screens to send pages
3111 * Changed message headers to display in bigger font, non-boldface
3112 * Added the chat system
3113 * Added goto private rooms
3115 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3116 * Replace "Citadel" in menu bar with the Citadel logo
3118 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3119 * automatically regenerate Makefile when Makefile.in changes
3121 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3122 * context_loop.c: Moved "remove session" into its own function.
3123 Check for dead webcit child process before each transaction.
3124 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3125 against broken HTTP connections.
3126 * Added a housekeeping thread to periodically remove dead sessions
3127 and kill idle sessions.
3128 * messages.c: added "delete message" functionality
3129 * messages.c: added "move message" functionality
3130 * userlist.c: added. This adds "userlist" and "show user" functions.
3131 * roomops.c: fixed buggy implementation of ungoto
3132 * Set up an option in output_headers() to optionally print the most
3133 often used opening HTML as well as the HTTP headers.
3134 * Display express messages in cute little JavaScript popup window.
3136 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3137 * Brought over message reading and entry functions from old WebCit
3139 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3140 * context_loop.c: really fix the SO_LINGER stuff
3141 * webserver.c: remove commented-out references to SO_LINGER
3143 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3144 * context_loop.c: After fork(), child process closes the HTTP socket
3145 so when the parent process closes it, it actually _does_ close.
3146 Otherwise, aIEeeee and possibly other browsers will hang.
3147 * Added support for graphics images retrieved from the Citadel server.
3148 * Set up login banner graphic and background image graphic
3150 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3151 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3153 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3154 * Smoothed out some of the login/logout code. Failed authentication
3155 now works the way it should.
3156 * Added support for new user login (still need to handle registration).
3158 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3159 * Discovered that the HTTP socket problem is related to a socket that
3160 isn't properly lingering on close. Temporarily hacked a sleep(10)
3161 into context_loop.c until it is figured out.
3163 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3164 * Did a little debugging, still trying to figure out why logging in
3165 displays "Connection reset by peer" error. It used to work...
3167 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3168 * Makefile.in: updated dependencies
3170 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3171 * Fixed broken interpretation of variables specified in the URL
3172 * added new "action" variable to make main loop simpler
3174 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3175 * webserver.c: prototype vsnprintf
3176 * context_loop.c: warning fix
3178 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3179 * tcp_sockets.c: removed some dead code
3180 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3181 unused ends of pipes, fix a file descriptor leak and a race condition
3182 * portability enhancements
3184 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3185 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3187 * converted to autoconf and began port to Digital UNIX
3189 * context_loop.c: moved the monster 64k buffer array off the stack
3190 * tcp_sockets.c: getservbyname() doesn't set errno.
3192 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3193 * webserver.c: warning fix