2 Revision 625.32 2005/09/30 20:57:27 ajc
3 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
4 the vCard editing screen.
6 Revision 625.31 2005/09/29 15:59:33 ajc
7 * Finished the "signature" function.
9 Revision 625.30 2005/09/29 04:10:40 ajc
10 * sig is done, but need to add proper handling of linebreaks
12 Revision 625.29 2005/09/29 02:54:17 ajc
13 * Began implementing the "signature" feature. It doesn't work yet.
15 Revision 625.28 2005/09/28 03:29:47 ajc
16 * Don't display room banner on "Confirm move of message" screen
18 Revision 625.27 2005/09/28 03:19:13 ajc
19 * "Reply" and "ReplyAll" now quote the original message, but only when
21 * For non-mail, a "ReplyQuoted" button is now present.
22 * "Move" and "Delete" are now present for a user's mailbox rooms.
23 * Improved the <blockquote> style.
25 Revision 625.26 2005/09/27 02:12:13 ajc
26 * When clicking on an email address in a vCard to send the person an
27 email message, use the display name plus the email address.
29 Revision 625.25 2005/09/26 21:56:31 ajc
30 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
31 also whenever we are in a mailbox room owned by the user.
33 Revision 625.24 2005/09/26 18:00:51 ajc
34 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
35 the prototype.js library.
37 Revision 625.23 2005/09/26 03:10:10 ajc
38 * Updated "make install" to handle the multi static thing
40 Revision 625.22 2005/09/26 02:45:06 ajc
41 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
43 Revision 625.21 2005/09/25 20:58:56 ajc
44 * Generalized the way we handle static content directories so that we may
45 have more than one of them (i.e. not just "static/")
47 Revision 625.20 2005/09/21 13:25:53 ajc
48 * The RSS/XML button is temporarily commented out in order to prevent
49 users from selecting this possibly unfinished feature.
51 Revision 625.19 2005/09/21 04:00:53 ajc
52 * Downloading attachments now gives the browser a better hint as to what
53 it should name the file.
54 * Downloading attachments is now supported even when the MIME part is
55 stupidly listed as "inline" rather than "attachment."
57 Revision 625.18 2005/09/20 21:59:22 ajc
58 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
59 * rss.c: removed "const" from function declarations to silence
62 Revision 625.17 2005/09/19 02:56:21 ajc
63 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
64 very crisp and responsive.
65 * "Print message" function now opens up a new window for the print
66 preview. I just couldn't figure out a way to keep the b0rken IE from
67 printing the screen instead of the message.
69 Revision 625.16 2005/09/19 02:07:17 ajc
70 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
71 longer any namespace conflict.
73 Revision 625.15 2005/09/18 21:47:49 ajc
74 *** empty log message ***
76 Revision 625.14 2005/09/18 16:00:14 ajc
77 * Discovered that Prototype makes it easy to auto-refresh, so I switched
78 the wholist and summary refresh code to use that API instead of doing it
80 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
81 anything (it shouldn't -- I'm not knowingly depending upon any features
82 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
83 pages even when it's told not to.
85 Revision 625.13 2005/09/18 15:02:29 ajc
86 * summary.c: summary screen is now updated using ajax instead of refreshing
87 the whole page. Not only does this look cleaner, but it also has the
88 happy side effect of not reloading all of the images.
89 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
91 * webcit.c: removed the "refresh30" parameter from output_headers() and
92 from all code that calls it. We don't need it anymore; refreshing the
93 entire page is, like, sooooo 2004. :)
95 Revision 625.12 2005/09/18 14:30:05 ajc
96 * Added a "random number" parameter to the wholist ajax refresh request,
97 because b0rken MSIE still insists on fetching from its cache even though
98 it's been explicitly told not to.
100 Revision 625.11 2005/09/18 04:04:32 ajc
101 * Switched the wholist updater to Prototype's AJAX updater, instead of
102 using Rico's wrapper around it. It's actually simpler and doesn't seem
103 to require strict XML, which are both wins.
104 * Removed Rico from the build.
106 Revision 625.10 2005/09/18 03:15:15 ajc
107 * Remove spurious "No new messages" message when viewing an
110 Revision 625.9 2005/09/18 00:53:15 ajc
113 Revision 625.8 2005/09/17 16:44:30 ajc
114 * The JavaScript code to activate the ajax-powered recipient autocompleters
115 has been moved to a function in wclib.js (it's still activated from an
116 inline script in messages.c)
118 Revision 625.7 2005/09/17 13:18:05 ajc
119 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
120 date is today, month/day/time if the date is within the last six months,
121 and date-only for anything older.
123 Revision 625.6 2005/09/17 03:00:06 ajc
124 * Fixed the autocompletion for CC: and BCC:
125 * Moved the autocompletion styles into the stylesheet where they belong
127 Revision 625.5 2005/09/16 04:34:46 ajc
128 * Initial hack of Cc: and Bcc: support
130 Revision 625.4 2005/09/16 02:36:01 ajc
131 * The 'To:' box accepts more characters now
132 * Removed the border from the new 'XML' button
134 Revision 625.3 2005/09/16 01:20:00 error
135 Add Reply and Email links; and an RSS link in the header
137 Revision 625.2 2005/09/15 21:29:42 ajc
138 * Made the message list div slightly larger, the preview pane equally
139 smaller, and stuck a separator bar in between them that will someday
142 Revision 625.1 2005/09/14 03:53:43 ajc
143 * Autocompletion now fetches candidate addresses using the AUTO server
144 command being built for Citadel 6.56
146 Revision 625.0 2005/09/13 14:02:32 ajc
149 Revision 621.41 2005/09/12 20:57:58 ajc
150 * Save/Cancel buttons are now at the top *and* bottom of the message
151 entry screen. Evidently some users seem to want this.
153 Revision 621.40 2005/09/12 19:03:44 ajc
154 * When forwarding a message, properly escape the quoted headers (especially
155 the subject) for insertion into the editor.
157 Revision 621.39 2005/09/12 18:20:21 ajc
158 * The "forward" button is now working, and it forwards the attachments.
160 Revision 621.38 2005/09/12 04:08:05 ajc
161 * Built an initial version of the "forward message" function. It works
162 perfectly on the message text now, but we cannot consider it finished
163 until it also forwards attachments.
165 Revision 621.37 2005/09/10 03:23:05 ajc
166 * Determined where to insert a "Forward" button and the functionality it
167 implements. In order to complete this function we will need a
168 form-sanitized output mode for read_message().
170 Revision 621.36 2005/09/09 19:47:29 ajc
171 * Removed some dead code
173 Revision 621.34 2005/09/09 04:43:22 ajc
174 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
175 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
176 all of their files, to avoid a conflict with the name "Effect" in Rico.
177 * Implemented recipient autocompletion when composing mail, using the
178 script.aculo.us drop-down box and an ajax fetch. Cool!!
180 Revision 621.33 2005/09/06 14:44:28 ajc
181 * Altered the logic which determines whether to display a "Post message"
182 or "Send message" button on the message entry screen.
184 Revision 621.32 2005/09/01 03:54:32 ajc
185 * The "prompt for recipient" screen is now gone. When the user is posting
186 from a room requiring a recipient, a "To:" line now appears above the
187 "Subject:" line. Entering an invalid recipient causes the message entry
188 screen to loop back to itself, with the form contents still intact, and
189 the ImportantMessage box set to the error message.
191 Revision 621.31 2005/08/30 04:30:53 ajc
192 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
193 than the hidden iframe when user selects "Print" message. Applied a
196 Revision 621.30 2005/08/23 02:57:04 ajc
197 * Added some files to the po/ directory, but I really don't know what I'm
200 Revision 621.29 2005/08/22 21:22:00 ajc
201 * vcard_edit.c webcit.c webserver.c who.c : i18n
202 * This should complete the internationalization of the entire WebCit
203 package. Testing must be done, and then of course we must have someone
204 do a translation so we can see if this thing works.
206 Revision 621.28 2005/08/22 20:27:26 ajc
208 * vcard.c: minor change to comments in code
210 Revision 621.27 2005/08/22 20:21:21 ajc
213 Revision 621.26 2005/08/22 19:26:09 ajc
214 * subst.c summary.c sysmsgs.c : i18n
216 Revision 621.25 2005/08/22 19:06:52 ajc
219 Revision 621.24 2005/08/22 18:02:24 ajc
220 * siteconfig.c: began i18n
222 Revision 621.23 2005/08/22 16:53:11 ajc
225 Revision 621.22 2005/08/22 04:33:30 ajc
226 * paging.c preferences.c roomops.c : i18n
227 * Also changed various "OK" buttons to labels more descriptive of
228 their actual functions.
230 Revision 621.21 2005/08/22 01:02:42 ajc
231 * messages.c: finished i18n
232 * webcit.h: minimum required Citadel server version is now 6.55; this is
233 required in order to gain access to the new version of the MSGS command
234 that includes a header summary.
236 Revision 621.20 2005/08/21 05:02:17 ajc
237 * messages.c: renamed some elements
239 Revision 621.19 2005/08/20 04:37:50 ajc
241 * messages.c: partially i18n
243 Revision 621.18 2005/08/19 21:46:48 ajc
244 * inetconf.c, listsub.c, part of mainmenu.c: i18n
246 Revision 621.17 2005/08/19 16:56:00 ajc
247 * inetconf.c: partial i18n
249 Revision 621.16 2005/08/18 22:08:26 ajc
252 Revision 621.15 2005/08/18 18:33:34 ajc
253 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
255 Revision 621.14 2005/08/18 16:17:25 ajc
256 * calendar_tools.c: i18n
258 Revision 621.13 2005/08/18 14:36:54 ajc
259 * calendar.c: finished preparing strings for i18n
260 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
261 can do a "which element has a nonzero length" check instead of a "what
262 is the value of this element" check. This is vital because the value
263 equals the label, and the label will change if the language changes.
264 This must be done throughout the system.
266 Revision 621.12 2005/08/17 22:18:00 ajc
267 * calendar.c: altered conflict reporting strings for better i18n
269 Revision 621.11 2005/08/17 17:56:32 ajc
270 * availability.c: prepared for i18n
271 * calendar.c: began preparing for i18n
273 Revision 621.10 2005/08/17 17:44:59 ajc
274 * auth.c: prepared for internationalization
276 Revision 621.9 2005/08/17 03:43:20 ajc
277 * More work to get the gettext stuff working, although I really don't
278 know what I'm doing here
280 Revision 621.8 2005/08/16 20:51:08 ajc
281 * More gettext/i18n crap
283 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
284 * configure.in (AC_OUTPUT): Add intl/Makefile,
286 Revision 621.7 2005/08/16 20:14:25 ajc
287 * This is an attempt to gettextize the WebCit build.
289 Revision 621.6 2005/08/15 16:49:02 ajc
290 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
291 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
293 Revision 621.5 2005/08/12 21:53:31 ajc
294 * All OS-level includes are now included from webcit.h instead of from
295 each individual .c file. This will keep the build cleaner.
297 Revision 621.4 2005/08/12 01:01:27 ajc
298 * The iconbar and summary screen now connect to the user's primary
299 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
300 and _CONTACTS_, in order to facilitate those rooms potentially having
301 different names on some hosts (such as, perhaps, the same names but in
302 different languages).
304 Revision 621.3 2005/08/11 23:15:03 ajc
305 * Added debian build directory (submitted by W. Goesgens)
307 Revision 621.2 2005/08/10 21:55:04 ajc
308 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
309 global configuration options.
311 Revision 621.1 2005/08/09 01:13:29 ajc
312 * Mailbox summary view is now generated using the server's
313 new "message list with headers summary" mode.
315 Revision 621.0 2005/08/05 16:28:24 ajc
318 Revision 619.43 2005/08/02 02:38:34 ajc
319 * new iconv check for both libiconv and built-in iconv
321 Revision 619.42 2005/08/01 02:28:55 ajc
322 * Made the ImportantMessage div less obtrusive
324 Revision 619.41 2005/07/29 16:26:04 ajc
325 * omit check for gnu libiconv -- the iconv functionality is built into
326 most operating systems now.
328 Revision 619.40 2005/07/29 04:37:29 ajc
329 * fixed a bug in subject iconv ing
331 Revision 619.39 2005/07/28 04:06:31 ajc
332 * "Print" button on each message. It even uses a hidden iframe to
333 eliminate the "here's the printable view" window; the user goes straight
334 to the browser's print dialog. Slick!
336 Revision 619.38 2005/07/28 03:40:04 ajc
337 * "Delete selected" button is now "Delete" and it works again
339 Revision 619.37 2005/07/28 03:16:30 ajc
340 * Awesome new 2-pane layout with ajax functionality for mailbox view.
341 * Slick new fade-out effect for "important message" boxes.
343 Revision 619.36 2005/07/26 04:08:41 ajc
344 * Previous checkin broke viewing of individual messages while in
345 mailbox summary mode. Fixed.
347 Revision 619.35 2005/07/26 03:46:27 ajc
348 * The new sorting options broke the delete-message checkboxes. Fixed.
349 * Sorting options are now selectable in either direction, and are
350 persistent across sessions.
352 Revision 619.34 2005/07/25 19:22:30 ajc
353 * mailbox summary sort by subject/sender/date
355 Revision 619.33 2005/07/24 04:25:42 ajc
356 * Replaced the old Citadel logo with a new one
357 designed by Lisa Aurigemma (vermilion).
359 Revision 619.32 2005/07/23 04:18:40 ajc
360 * New AJAX-based wholist refresh
362 Revision 619.31 2005/07/22 15:07:29 ajc
363 * 'whobbs' is now 'who'
364 * Refactored the wholist code to have its inner div output by a separate
365 function, in anticipation of possible ajax functionality being added
367 Revision 619.30 2005/07/22 04:03:30 ajc
368 * HTML messages in foreign character sets are now converted to UTF-8 for
371 Revision 619.29 2005/07/22 03:40:22 ajc
372 * Handle display of RFC2047-encoded subjects and senders by converting
373 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
375 Revision 619.28 2005/07/20 04:26:24 ajc
376 * Detect libiconv on the host system and link it in if present.
377 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
378 when outputting text/plain messages. (Still need to do text/html.)
380 Revision 619.27 2005/07/19 17:05:23 ajc
381 * Removed the last couple of places where forms were submitted using
382 the GET method. POST is just so technologically cleaner that we should
384 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
387 Revision 619.26 2005/07/19 14:23:04 ajc
388 * mime_parser.c: don't default Content-type: to text/plain, because when
389 an HTTP POST operation is performed, the content type is expected to
392 Revision 619.25 2005/07/19 04:15:45 ajc
393 * Brought over the newest version of the MIME parser from Citadel,
394 containing an API that supports arbitrary character sets.
396 Revision 619.24 2005/07/14 04:21:53 ajc
397 * More intelligent JavaScript to handle the greying out of end date and
398 start/end times when "all day event" is selected.
400 Revision 619.23 2005/07/14 04:02:18 ajc
401 * Fix bug #147 (date sometimes saved incorrectly for all day events due
402 to timezone differences)
404 Revision 619.22 2005/07/13 16:55:59 ajc
405 * Use the new icons in more places.
407 Revision 619.21 2005/07/13 01:59:20 ajc
408 * Installed the final batch of new icons
410 Revision 619.20 2005/07/12 22:10:52 ajc
413 Revision 619.19 2005/06/29 17:55:32 ajc
414 * Any HTTP method other than GET or POST is now routed directly to the
415 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
417 * GroupDAV requests not beginning with "/groupdav" now automatically have
418 that prefix prepended to them.
420 Revision 619.18 2005/06/29 15:25:00 ajc
421 * Added an experimental OPTIONS method. This is not required by GroupDAV,
422 but it is an experiment to see whether we can use the same code framework
423 to implement other DAV variants in the future.
425 Revision 619.17 2005/06/29 03:12:28 ajc
426 * Bumped internal version number to 6.20
428 Revision 619.16 2005/06/29 03:10:10 ajc
429 * PROPFIND on an individual item inside a room now works (it simply
430 spews the href and etag properties, regardless of what the request
431 was). This is not valid GroupDAV, but Kontact expects this request to
432 succeed before an item can be deleted, so we provide a simple response.
434 Revision 619.15 2005/06/28 14:12:38 ajc
435 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
436 a case-sensitivity bug in the Kontact client.
438 Revision 619.14 2005/06/27 22:15:38 ajc
439 * Header file adjustments to make it work on FreeBSD
441 Revision 619.13 2005/06/27 17:38:06 ajc
442 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
443 UTF-8 is going to be the standard character set for the Citadel system.
445 Revision 619.12 2005/06/24 19:58:02 ajc
446 * Added a "preferences and settings" screen for each user.
447 * Removed the javascript date output stuff because it's not granular
448 or international enough.
449 * All dates and times can now be 12 or 24 hours.
451 Revision 619.11 2005/06/24 15:17:48 ajc
452 * The date/time stamp of messages are now output using JavaScript's
453 toLocaleString() function, observing the browser's locale and timezone
454 instead of the web server's.
456 Revision 619.10 2005/06/23 04:01:59 ajc
457 * groupdav_main.c: remove double slashes in path name
458 (suggested by Johannes Schneider)
460 Revision 619.9 2005/06/22 03:04:22 ajc
461 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
463 Revision 619.8 2005/06/21 02:27:37 ajc
464 * Moved some JavaScript functions out of head.html and into a new wclib.js
465 file, which can be included and cached. This will form the basis for a
466 new WebCit JavaScript function library.
468 Revision 619.7 2005/06/20 20:38:50 ajc
469 * The main stylesheet is now in a separate file in the static/ directory.
470 Something we did recently must have fixed the caching problem, because it's
471 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
473 Revision 619.6 2005/06/20 03:47:44 ajc
474 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
475 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
476 reported by at least one site where the Internet configuration screen
479 Revision 619.5 2005/06/19 04:11:52 ajc
480 * Integrated the second batch of new icons.
482 Revision 619.4 2005/06/18 22:58:56 ajc
483 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
484 reasons -- the browser will cache favicon.ico and won't keep asking for
485 it over and over again, eliminating a second HTTP transaction every time
486 the user clicks on something.
488 Revision 619.3 2005/06/18 22:48:32 ajc
489 *** empty log message ***
491 Revision 619.2 2005/06/18 22:18:29 ajc
492 * Replaced the most recent batch of icons with a "better" set which was
493 sent by the design house. I don't know what the difference is, but
494 I'm going to assume they're better.
496 Revision 619.1 2005/06/15 03:56:56 ajc
497 * Accept ".ifb" as a valid extension for requesting free/busy
499 Revision 619.0 2005/06/15 01:52:33 ajc
502 Revision 611.15 2005/06/15 01:50:29 ajc
503 * Bumped the internal version number to 6.19
505 Revision 611.14 2005/06/14 14:47:48 ajc
506 * Moved the <td> and </td> in the room icon out of roomops.c and
507 into static/roombanner.html, since every room will have an icon now.
509 Revision 611.13 2005/06/14 03:21:57 ajc
510 * When no icon is present on the server for a room, display the default
511 icon for that room's current view.
512 * Replace "graphic" with "icon" throughout the system messages.
514 Revision 611.12 2005/06/14 01:59:43 ajc
515 * 16x16 icons in the new tree view. Nice!
517 Revision 611.11 2005/06/13 22:05:54 ajc
518 * Finished the initial NanoTree integration. TODO: use a different icon
519 for each node depending on the view set for that room.
521 Revision 611.10 2005/06/12 22:02:45 ajc
522 * Began replacing the old, sux0r-prone tree view with NanoTree.
523 WARNING: This isn't finished, but I'm committing it anyway because I have
524 to move to a different computer. DON'T RUN THIS.
526 Revision 611.9 2005/06/12 18:34:50 ajc
527 * Removed some unreferenced files from the static/ directory.
529 Revision 611.8 2005/06/12 17:01:00 ajc
530 * Increase maximum viewable message count from 4096 to 10000
531 * Summary view now truncates subject to 75 characters, and sender
532 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
534 Revision 611.7 2005/06/12 16:03:11 ajc
535 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
536 seen when they are viewed, and Goto does not automatically mark the
537 remaining messages as seen.
539 Revision 611.6 2005/06/11 22:29:07 ajc
540 * Integrated the first batch of new icons.
542 Revision 611.5 2005/06/07 04:31:00 ajc
543 * Don't compress when HTTP tracing/logging is enabled
545 Revision 611.4 2005/06/06 23:50:17 ajc
546 * Made some changes to the calendar/uuid logic to fix a bug that caused
547 duplicate entries for an event to appear in some situations
549 Revision 611.3 2005/06/06 16:20:36 ajc
550 * GroupDAV URI escape character is now '%' in order to be consistent...
552 Revision 611.2 2005/06/04 04:07:36 ajc
553 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
554 links in order to avoid them being in nested forms.
556 Revision 611.1 2005/06/02 16:10:08 ajc
557 * tools.c: generated uuid's no longer contain "{" and "}" characters.
559 Revision 611.0 2005/05/26 04:38:09 ajc
562 Revision 610.9 2005/05/26 04:37:59 ajc
563 * Updated internal version number to 6.11
565 Revision 610.8 2005/05/26 04:28:27 ajc
566 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
567 protocol accuracy of xmlns and etag responses.
568 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
569 removing a temporary hack that was put in during KDE 3.4 beta
571 Revision 610.7 2005/05/24 04:26:47 ajc
572 * Applied a patch sent by Johannes Schneider for correcting the XML
573 namespace presented in the PROPFIND command.
575 Revision 610.6 2005/05/23 19:30:34 ajc
576 * Move "enable full text" checkbox configuration to its new location in
577 the configuration back end.
579 Revision 610.5 2005/05/22 16:20:09 ajc
580 * siteconfig.c: add checkbox for enabling full text index on server
582 Revision 610.4 2005/05/11 03:00:03 ajc
583 * webcit.c: fixed a string bug that caused the whole system to not work
584 * messages.c: fullname only and brief date in summary view, so that it
585 doesn't wrap onto two lines quite as often
587 Revision 610.3 2005/04/11 20:09:33 ajc
588 * Began an assault on strcpy()
590 Revision 610.2 2005/04/11 14:45:12 ajc
591 * Replaced serv_gets() with serv_getln() - which now requires the caller
592 to supply the size of the target buffer.
594 Revision 610.1 2005/04/08 19:36:56 ajc
595 * Moved to the new string tokenizer API
597 Revision 610.0 2005/04/04 17:50:04 ajc
598 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
600 Revision 603.15 2005/04/04 17:49:31 ajc
601 * configure.in: fix libical version detection
602 * bumped internal version number to 6.10
604 Revision 603.14 2005/03/30 21:44:44 ajc
605 * Changed the color of the side button bar
606 * Removed session ID's from wholist display, because they are only
607 interesting to computers, not to people.
608 * Also changed the session ID variable (we still need it internally) from
609 a char to an int, because session numbers are big now.
611 Revision 603.13 2005/03/30 17:27:55 ajc
612 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
613 calls and also enabled SSLv3/TLSv1
615 Revision 603.12 2005/03/10 05:13:21 ajc
616 * Created the framework for the "first time setup wizard"
618 Revision 603.11 2005/03/09 04:08:30 ajc
619 * Delete room is now confirmed through a JavaScript popup instead of
621 * New icon for "Tasks." In order to keep it consistent with the rest of
622 the icons, it is ugly.
623 * Modified page popup style slightly.
625 Revision 603.10 2005/03/08 04:59:31 ajc
626 * More attractive display of vCards (hide unknown fields)
627 * Added "title" and "organization" to vCard display/edit
628 * Replaced semicolon with comma-space in vCard name display
630 Revision 603.9 2005/03/07 04:03:28 ajc
631 * auth.c: shrink the margins on the login screen so the user sees something
633 * Allow editing of address book entries wherever possible.
634 * Anything that was a (link) is now a [link]
636 Revision 603.8 2005/03/07 01:45:30 ajc
637 * Rolled back to the old RTE because the new one doesn't work in Safari.
639 Revision 603.7 2005/03/05 22:26:26 ajc
640 * crypto.c: allow use of chained certificates
642 Revision 603.6 2005/03/05 05:04:34 ajc
645 Revision 603.5 2005/03/04 04:21:05 ajc
646 * When a room is set to the "mailbox" view, "Read new / read all" is
647 replaced by "View message list."
649 Revision 603.4 2005/02/28 04:01:55 ajc
650 * Updated to the latest version of Kevin Roth's richtext editor. Had to
651 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
652 allow it to gracefully degrade in Konqueror even when we specify our
654 * Modified the message entry screen a bit. Full height just isn't practical
655 with all those wacky browsers out there, unfortunately. Removed most of
658 Revision 603.3 2005/02/23 05:08:20 ajc
659 * Better control of HTTP headers which control browser caches. Static
660 objects are getting properly cached now.
662 Revision 603.2 2005/02/22 05:15:28 ajc
663 * When the "begin_burst() / end_burst()" semantics are in use, perform
664 gzip compression when the client indicates support for it.
666 Revision 603.1 2005/02/21 23:00:04 ajc
667 * begin_burst() / end_burst() semantics now apply to all pages which are
668 output using the "include_html_head" option of output_headers() (which
669 is nearly all of them). This should speed up the network considerably,
670 and also pave the way for another attempt at adding zlib compression
673 Revision 603.0 2005/02/21 22:00:13 ajc
676 Revision 602.10 2005/02/21 21:57:55 ajc
677 * Various debugging type of everythingism to help chat mode to work.
679 Revision 602.9 2005/02/21 04:47:41 ajc
680 * When creating rooms:
681 * 1. Selecting a view other than "Bulletin Board" causes the room access
682 * type to default to "private mailbox"
683 * 2. When the room access type changes to "private mailbox," the floor
684 * selector is greyed out because it is irrelevant.
686 Revision 602.8 2005/02/20 06:48:30 ajc
687 * View-o-matic now has "View as: " before it. "Messages" has been changed
688 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
689 * The View-o-matic is now styled to be smaller and color-matched to the
690 banner box it lives in.
691 * Removed "Summary" from message range selector. It is redundant.
693 Revision 602.7 2005/02/20 06:27:53 ajc
694 * Switched the Reply/Move/Delete buttons back to ordinary links, because
695 the nested forms were causing the bottom part of the outer form to stop
696 working (message range selector went dead). Thanks to triLcat for
699 Revision 602.6 2005/02/19 06:01:14 ajc
700 * The previous <div style=\"margin-right:1px\"> has been replaced by a
701 named div in the stylesheet. This allows us to perform a vile, sleazy
702 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
703 will unfortunately always be a right margin in IE6, but there
704 doesn't appear to be any easy workaround.
706 Revision 602.5 2005/02/19 05:22:00 ajc
707 * Replaced all the "centered 99% tables" with 100% width tables wrapped
708 inside a div with margin-right:1px to remove the horizontal scrollbar
709 in Gecko without creating whitespace. IE6's problem is much more
710 serious and will require dropping a nuclear bomb on Redmond to fix.
712 Revision 602.4 2005/02/18 05:09:52 ajc
713 * Moved the room access control screen into a tab on the edit room menu
715 Revision 602.3 2005/02/17 04:48:26 ajc
716 * After setup is complete, tell them how to log in.
717 * Don't allow the creation of accounts with blank passwords.
718 * Don't allow users to change to a blank password.
719 * Fixed the positioning of a few more screens that accidentally got
720 partially hidden underneath the iconbar.
721 * Boldfaced the "Password changed." and other prompts.
722 * Removed the unreadable blue-on-blue links in the calendar day
723 view. They're redundant anyway, now: "Add new calendar event" and
724 "month view" are both in the banner bar.
725 * "New messages / All messages" are now "Read new messages / Read all
727 * "Save message" button is now "Post message" for public room posts,
728 and "Send message" for email.
729 * "Message has been posted" is now "Message has been sent" for email.
730 * Swapped positions of "Add users" and "Edit users" boxes.
731 * vCard editor: "Other Internet email addresses" is now "aliases"
732 * Renamed the "Users" button to "Who is online?"
734 Revision 602.2 2005/02/16 05:40:31 ajc
737 Revision 602.1 2005/02/16 05:22:22 ajc
738 * inetconf.c: fixed memory management problem that was causing all
739 the inetconf to get discarded during edit on IBM POWER5
741 Revision 602.0 2005/02/15 05:23:10 ajc
744 Revision 601.3 2005/02/15 05:20:44 ajc
745 * Fixed an HTTP output error for static data which was causing images
746 to display improperly in Konqueror
747 * Changed most of the beginbox_nt boxes to centered tables with 99%
748 width, to avoid the mysterious horizontal scrollbar
750 Revision 601.2 2005/02/14 04:57:23 ajc
751 * Started changing some of the top-level tables from 100% width to 99%
752 width in order to keep the b0rken CSS box-model from displaying a
753 horizontal scroll bar when it shouldn't. Lose, lose, lose.
755 Revision 601.1 2005/02/13 04:22:31 ajc
756 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
758 Revision 601.0 2005/02/12 04:23:43 ajc
761 Revision 528.48 2005/02/11 03:35:57 ajc
762 * useredit.c: added an "Delete user" button, because it was unintuitive
763 to tell people "Delete a user by setting their access level to 0"
765 Revision 528.47 2005/02/09 04:37:32 ajc
766 * More GroupDAV fixes and tuning.
768 Revision 528.46 2005/02/07 22:02:00 ajc
769 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
770 and no whitespace between tags. We have discovered that doing otherwise
771 will break certain clients.
773 Revision 528.45 2005/02/06 03:59:33 ajc
774 * Added some HTTP Date: header output
776 Revision 528.44 2005/02/05 22:58:46 ajc
777 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
779 Revision 528.43 2005/02/05 08:36:13 ajc
780 * Added an everything-buffering thingi so we can do Content-length:
782 Revision 528.42 2005/02/05 04:16:01 ajc
783 * Cleanup of new message range view-o-matic
784 * GroupDAV GET operations now only send the Content-type: and Date:
785 headers. All the others are irrelevant.
787 Revision 528.41 2005/02/04 19:19:23 ajc
788 * Message reading range selection is now a drop-down box.
790 Revision 528.40 2005/02/04 17:22:18 ajc
791 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
793 Revision 528.39 2005/02/04 03:43:31 ajc
794 * fixed the tasks view in the summary screen
796 Revision 528.38 2005/02/03 05:13:57 ajc
797 * More tuning for GroupDAV compliance.
799 Revision 528.37 2005/02/03 04:38:40 ajc
800 * VTODO components need to be encapsulated inside VCALENDAR components,
801 just like we do with VEVENT components. There's a bunch of software
802 (including the beforesave hook on our own Citadel server) that expects
805 Revision 528.36 2005/02/02 23:25:21 ajc
806 * Encode GroupDAV uid's using more concise string escaping, because the
807 old way was making KOrganizer choke.
809 Revision 528.35 2005/02/02 04:13:36 ajc
810 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
812 Revision 528.34 2005/02/01 23:15:50 ajc
813 * Completed GroupDAV PUT. Untested.
815 Revision 528.33 2005/02/01 19:52:29 ajc
816 * Bumped the internal version number to 6.01
817 * Set the minimum required Citadel version to 6.40, because we need the
818 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
821 Revision 528.32 2005/02/01 15:15:40 ajc
822 * Better purging of not-logged-in GroupDAV sessions
824 Revision 528.31 2005/02/01 14:55:12 ajc
825 * Reworked the PROPFIND xml output based on an example transaction
826 supplied by Reinhold Kainhofer. Groupware folder enumeration works
827 properly in Kontact now.
829 Revision 528.30 2005/02/01 03:49:09 ajc
830 * Completed "folder list" PROPFIND, now listing all rooms set to a
831 calendar, tasks, or address view, using the GroupDAV properties.
833 Revision 528.29 2005/02/01 02:28:32 ajc
834 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
835 When defaulting a new event date/time to now, set the seconds to zero
838 Revision 528.28 2005/01/31 23:31:26 ajc
839 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
840 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
842 Revision 528.27 2005/01/31 16:24:47 ajc
843 * iconbar is now a happy css hovery lightupy div thing
845 Revision 528.26 2005/01/29 03:59:25 ajc
846 * Implemented the GroupDAV DELETE method.
848 Revision 528.25 2005/01/28 05:25:43 ajc
849 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
850 directly inside the iconbar div.
852 Revision 528.24 2005/01/28 05:13:02 ajc
853 * GroupDAV object URL's are now based on the EUID of a message (which is
854 derived from the UID of the groupware object itself) instead of the
855 message number. This was done in order to conform to GroupDAV's
856 requirement that the URL cannot change after an object is updated.
857 * The ETag of a GroupDAV object is still the message number, and in fact
858 doing so meets that requirement perfectly.
860 Revision 528.23 2005/01/26 18:15:34 ajc
861 * PROPFIND now outputs fully qualified URL's
863 Revision 528.22 2005/01/26 18:02:22 ajc
864 * Initial implementation of GroupDAV PROPFIND
866 Revision 528.21 2005/01/26 16:28:23 ajc
867 * Output ETags in double quotes to conform with the new GroupDAV draft.
868 * Output HTTP Server: header in GroupDAV transactions
869 * Server: header now displays both WebCit and Citadel versions
870 * Added groupdav_common_headers() to output HTTP headers common to all
871 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
873 Revision 528.20 2005/01/25 19:51:04 ajc
874 * Accept escaped characters in GroupDAV GET URL's
876 Revision 528.19 2005/01/25 04:17:20 ajc
877 * Implemented the Groupdav GET method, more or less in its final form
878 (still need to fix the room/folder naming semantics)
880 Revision 528.18 2005/01/25 03:12:27 ajc
881 * Completed HTTP "Basic" authentication, and a stub function for the
882 main entry point for GroupDAV functions.
884 Revision 528.17 2005/01/24 03:37:48 ajc
885 * Began laying the groundwork for http-authenticated GroupDAV sessions.
887 Revision 528.16 2005/01/22 22:50:51 ajc
888 * removed descriptions in non-main menus
890 Revision 528.15 2005/01/20 21:24:27 ajc
891 * When viewing a calendar room, the "Read all messages" link in the
892 room banner has been replaced by "Day view" and "Month view" links.
893 (I have also imported icons for week and year views, in case we add
896 Revision 528.14 2005/01/20 16:13:56 ajc
897 * Added in a bunch of stupid JavaScript to allow the instant message
898 window to be dismissed.
900 Revision 528.13 2005/01/20 04:10:41 ajc
901 * Cleaned up a bunch of unused cruft from the old layout
902 * Instant messages are now displayed in a div that layers itself
903 over the rest of the site. It would be nice if we could figure out
904 a way to make a clickable "hide" box...
906 Revision 528.12 2005/01/17 04:38:14 ajc
907 * Navbar is now dynamic, in an attempt to make only the relevant controls
908 appear on any given page.
910 Revision 528.11 2005/01/15 07:19:08 ajc
911 * Removed the fixed pixel width from the tree view room list so it doesn't
912 wrap around in an ugly way on aIEeeee.
914 Revision 528.10 2005/01/15 05:26:27 ajc
915 * Message entry window is now somewhat full screen.
917 Revision 528.9 2005/01/14 21:03:17 ajc
918 * A few logging hacks
920 Revision 528.8 2005/01/14 15:00:51 ajc
921 * Placed the navbar into the room banner, at least in its temporary form.
923 Revision 528.7 2005/01/14 04:53:54 ajc
924 *** empty log message ***
926 Revision 528.6 2005/01/14 04:53:12 ajc
927 * Got the three-pane model working not only with web browsers, but also
928 with the disgusting abomination called Internet Explorer.
930 Revision 528.5 2005/01/13 18:38:08 ajc
931 * Insert a newline between </div> and <div id="text">
933 Revision 528.4 2005/01/11 16:20:18 ajc
934 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
937 Revision 528.3 2005/01/11 05:05:08 ajc
938 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
939 * Ripped things apart in a big way. The frameset is gone (except for
940 chat, for which we'll probably keep frames). Iconbar and banner are
941 now done using CSS and <div> tags.
942 * Room read/enter/goto controls are currently missing. Stay tuned.
943 * I am in the process of rewriting all of the markup as valid XHTML.
945 Revision 528.2 2004/12/29 22:08:08 ajc
946 * roomops.c: provide a way to create room shares with a mapping to an
947 alternate room name on the other end.
949 Revision 528.1 2004/12/29 17:28:09 ajc
950 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
951 all corrupty-whatever when a remote room name mapping is found. Display
952 the mapping and preserve it across share/unshare operations.
954 Revision 528.0 2004/12/28 03:58:34 ajc
957 Revision 527.1 2004/12/28 03:58:24 ajc
958 * Corrected overly-escaped reply-to addresses in "reply" button
959 * Repaired toggling of self-service account creation in admin screen
960 * Bumped internal version number to 5.28
962 Revision 527.0 2004/12/07 04:41:37 ajc
965 Revision 526.1 2004/12/07 04:41:02 ajc
966 * Finally tracked down the WC->vars heap corruption issue (for real this
967 time). We now call clear_local_substs() at the end of each HTTP
968 transaction, whether we need to or not, instead of calling it whenever
969 we're done with something we wanted session variables for.
970 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
971 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
972 preventing it from getting clobbered by another session.
973 * Bumped internal version number to 5.27
975 Revision 526.0 2004/12/01 21:35:56 ajc
978 Revision 525.4 2004/12/01 21:35:44 ajc
979 * Changed internal version number to 5.26
981 Revision 525.3 2004/12/01 21:34:17 ajc
982 * Numerous memory management bugfixes.
984 Revision 525.2 2004/12/01 16:48:24 ajc
985 * tools.c: don't crash when striplt() is called with a zero-length string
987 Revision 525.1 2004/11/12 18:02:36 ajc
988 * Updated the richtext editor (new version from Kevin Roth's site)
990 Revision 525.0 2004/11/03 20:21:10 ajc
993 Revision 524.7 2004/11/03 20:21:02 ajc
994 * Changed internal version number to 5.25
996 Revision 524.6 2004/10/20 02:41:41 ajc
998 * Added the notes room to the icon bar
999 * Set up an initial implementation of Notes view. Attractive enough to
1000 publish, but read-only. Needs a note editor.
1002 Revision 524.5 2004/10/15 03:10:24 ajc
1003 * Calendar objects UID now generated by generate_uuid() which creates
1004 pseudo-DCE-ish UUID's.
1006 Revision 524.4 2004/10/05 01:59:31 ajc
1007 * localtime_r() fixes
1009 Revision 524.3 2004/10/03 02:56:35 ajc
1010 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1012 Revision 524.2 2004/10/01 16:23:23 ajc
1013 * Set up framework for "notes" view, and added a skeleton function for
1016 Revision 524.1 2004/09/30 03:44:01 ajc
1017 * fix line width break problem in chat
1019 Revision 524.0 2004/09/28 16:12:44 ajc
1022 Revision 523.12 2004/09/28 16:12:30 ajc
1023 * Prepare for 5.24 release
1025 Revision 523.11 2004/09/27 02:17:47 ajc
1026 * messages.c: fix build problem on non-calendar-enabled installations
1027 * floors.c: fix a warning message
1029 Revision 523.10 2004/09/25 03:34:21 ajc
1030 * summary.c: Fixed a calling syntax problem
1032 Revision 523.9 2004/09/25 03:18:43 ajc
1033 * small stylesheet fix
1035 Revision 523.8 2004/09/24 04:21:41 ajc
1036 * Fixed display bug for room list mode when we dropped down multiple
1037 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1039 Revision 523.7 2004/09/24 04:08:25 ajc
1040 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1041 rooms without new msgs
1043 Revision 523.6 2004/09/24 04:04:34 ajc
1044 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1047 Revision 523.5 2004/09/23 03:21:10 ajc
1048 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1050 Revision 523.4 2004/09/16 02:42:37 ajc
1051 * Set default view of new rooms during CRE8 command instead of afterwards
1053 Revision 523.3 2004/09/15 03:08:50 ajc
1054 * Support config of seaperate MSA port in Citadel 6.26
1056 Revision 523.2 2004/09/10 03:49:17 ajc
1057 * Added 'dialog' mode to setup
1059 Revision 523.1 2004/08/31 20:31:01 ajc
1060 * When saving VTODO (tasks), insert a UID if none is already present. Also
1061 increment the sequence, or insert one if none is already present.
1063 Revision 523.0 2004/08/31 03:02:37 ajc
1066 Revision 522.30 2004/08/31 03:02:28 ajc
1067 * Changed internal version number to 5.23
1069 Revision 522.29 2004/08/27 02:40:06 ajc
1070 * Ditched the graphical buttons because CSS can do the same thing faster.
1072 Revision 522.28 2004/08/18 03:16:12 ajc
1073 * 'move' and 'delete' buttons only show when allowed to do those things
1075 Revision 522.27 2004/08/18 02:10:17 ajc
1076 * Reply/Move/Delete buttons are now images, because system-native buttons
1077 were too big and ugly.
1079 Revision 522.26 2004/08/11 17:24:57 ajc
1080 * static/iconbar.html: removed.
1081 * Updated the "powered by citadel" graphic
1083 Revision 522.25 2004/08/11 03:49:15 ajc
1084 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1085 * Installed the "simple logo" in the iconbar
1087 Revision 522.24 2004/08/09 03:11:20 ajc
1088 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1090 Revision 522.23 2004/08/05 21:32:17 ajc
1091 * Reply/Move/Delete are now buttons instead of links. This should enable
1092 us to add some JavaScript magic for "Reply quoted" ...
1094 Revision 522.22 2004/08/05 02:47:21 ajc
1095 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1096 has a more predictable and attractive behavior, and can still be
1097 overridden in the style sheet if the site operator wants to.
1099 Revision 522.21 2004/08/04 03:52:23 ajc
1100 * Tasks view is now pretty.
1101 * Tasks view now displays date due for each task.
1102 * Tasks view is now sorted by date due.
1103 * Tasks view now displays overdue tasks in red.
1105 Revision 522.20 2004/08/03 03:55:37 ajc
1106 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1107 we can sort them by due date and do a prettier display. (Only the logic is
1108 changed so far. The prettier display is forthcoming.)
1110 Revision 522.19 2004/07/21 02:57:09 ajc
1111 * Internet Configuration screen looks a little neater now
1113 Revision 522.18 2004/07/21 02:45:15 ajc
1114 * Completed the "Internet Configuration" screen
1116 Revision 522.17 2004/07/16 19:13:37 ajc
1117 *** empty log message ***
1119 Revision 522.16 2004/07/16 19:13:10 ajc
1120 * tools.c: display 12:00 as 12pm, not 12am
1122 Revision 522.15 2004/07/16 03:14:03 ajc
1123 * more work on inetconf screen
1125 Revision 522.14 2004/07/16 02:50:00 ajc
1126 * useredit.c: put a pretty box around user editing
1128 Revision 522.13 2004/07/13 03:25:08 ajc
1129 * inetconf.c: added. Not finished yet.
1131 Revision 522.12 2004/07/10 03:10:19 ajc
1132 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1133 floor level configurations.
1134 * Put a space between OK and CANCEL buttons anywhere in the system where
1136 * Some more of the room config/admin screens now return to themselves
1137 with a "ok, you did that" message when OK is pressed, instead of dropping
1138 out to the main menu.
1140 Revision 522.11 2004/07/08 03:03:01 ajc
1141 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1142 configuration (public rooms default and mailboxes default). Still need
1143 to add floor and room policy screens.
1145 Revision 522.10 2004/07/02 03:28:08 ajc
1146 * Much-improved alphabet tabs for Address Book view. Now divides the
1147 total number of names by (names per page, currently 60) and sets up
1148 that many tabs, with proper [Aaa-Bbb] labels on them.
1150 Revision 522.9 2004/07/02 03:26:06 ajc
1151 *** empty log message ***
1153 Revision 522.8 2004/07/01 02:40:40 ajc
1154 * Clicking "Enter a message" in a groupware room now automatically calls
1155 the correct editor for the type of objects in the room (message, calendar
1156 event, task, address book entry)
1158 Revision 522.7 2004/06/29 17:21:25 ajc
1159 * Removed the word "room" in a few locations, as part of our push towards
1160 not looking like a BBS when running in groupware mode
1162 Revision 522.6 2004/06/29 00:37:02 ajc
1163 * Made some fonts bigger because users were complaining...
1165 Revision 522.5 2004/06/27 03:02:05 ajc
1166 * Summary view -- always view ALL messages
1167 * Summary view -- new messages are in boldface
1169 Revision 522.4 2004/06/24 20:42:14 ajc
1170 * Added the "server ip address" Citadel config option
1171 * Site config: added "Changes will not take effect until..." language
1174 Revision 522.3 2004/06/24 14:50:35 ajc
1175 * Added the ability to listen on a single IP address instead of all addresses.
1177 Revision 522.2 2004/06/22 02:21:56 ajc
1180 Revision 522.1 2004/06/21 15:00:52 ajc
1183 Revision 522.0 2004/06/19 03:21:35 ajc
1186 Revision 521.10 2004/06/19 03:11:07 ajc
1187 * Instead of a crufty "the topmost Internet email address will be used
1188 for outgoing email" explanation, separated it into "Primary Internet
1189 email address" and "Other email addresses" boxes.
1191 Revision 521.9 2004/06/19 02:42:12 ajc
1192 * Removed the "aides access to mailboxes" config option, which is no longer
1193 part of the Citadel system.
1195 Revision 521.8 2004/06/16 02:07:22 ajc
1196 * Removed a couple of lines of debugging code leftover from last night
1198 Revision 521.7 2004/06/15 03:06:11 ajc
1199 * Bumped internal version number to 5.22
1200 * Use new fast headers-only-no-mime fetch mode in Citadel for
1203 Revision 521.6 2004/06/15 02:30:21 ajc
1204 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1206 Revision 521.5 2004/06/12 04:26:38 ajc
1207 * Fixed some garbled output resulting from turning things that look like
1210 Revision 521.4 2004/06/11 16:09:36 ajc
1211 * Moved the room graphic to the left of the room name in the banner, to
1212 make it more consistent with the rest of the site.
1213 * Reduced the size of the font in the iconbar
1215 Revision 521.3 2004/06/11 03:15:08 ajc
1216 * When "Add" is clicked without specifying an upload filename, resume
1217 composition instead of aborting the post.
1218 * Add attachments to messages in forward order, not reverse order
1220 Revision 521.2 2004/06/10 03:08:48 ajc
1221 * Improved the appearance of tabs in the room config screen
1223 Revision 521.1 2004/06/10 02:58:55 ajc
1224 * Made all the title boxes the same background color. The old scheme was
1225 cute but not professional looking.
1227 Revision 521.0 2004/06/06 19:53:25 ajc
1230 Revision 510.15 2004/06/06 19:32:15 ajc
1231 * Cleaned up a couple of FIXME's sitting around in the code
1232 * Altered the conditions under which stray http://... strings are
1233 automatically turned into links, to prevent that logic from
1234 transforming IMG tags into gibberish.
1235 * Set internal version number to 5.21
1237 Revision 510.14 2004/06/04 02:29:07 ajc
1238 * Fixed bug in "validate new users" screen (thanks Campy)
1240 Revision 510.13 2004/06/03 03:21:22 ajc
1241 * "Reply" button now carries the message subject into the reply.
1243 Revision 510.12 2004/06/02 02:07:54 ajc
1244 * setup.c: updated the setup script to configure two /etc/inittab entries,
1245 one for http and one for https.
1247 Revision 510.11 2004/06/01 21:46:47 ajc
1248 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1249 during a read or write operation, do not attempt to finish the operation
1250 unencrypted like we do in Citadel. Here in WebCit land it only causes
1251 the server to segfault.
1253 Revision 510.10 2004/06/01 19:01:22 ajc
1254 * netconf.c: widened some of the text entry fields
1255 * webcit.h: bumped up the internal version number to 5.20
1257 Revision 510.9 2004/06/01 18:44:20 ajc
1258 * Return to the old command-line usage (-s for https, service is either
1259 http or https but not both)
1261 Revision 510.8 2004/06/01 03:32:28 ajc
1262 * Add "permanent room" setting to room edit screen
1263 * create room -- allow longer strings
1265 Revision 510.7 2004/06/01 00:36:43 ajc
1266 * Hmmph. Do the session cookie as hex instead of base64. There really
1267 are some characters in the base64 set that make HTTP do nasty things.
1269 Revision 510.6 2004/05/31 21:43:27 ajc
1270 * Added "|END" to the session cookie before base64-ing it. This fixes a
1271 problem with certain room names causing the webserver to freak out and
1272 break embedded images and stuff. I don't know why.
1274 Revision 510.5 2004/05/31 20:34:11 ajc
1275 * Message entry using Kevin Roth's excellent cross-platform richtext
1278 Revision 510.4 2004/05/31 15:54:13 ajc
1279 * "text" and "HTML" options for message entry.
1281 Revision 510.3 2004/05/29 03:31:48 ajc
1282 * tighten up the space between icons in the iconbar
1284 Revision 510.2 2004/05/28 20:24:53 ajc
1287 Revision 510.1 2004/05/24 03:02:38 ajc
1288 * CSS change to make folder names stand out more in the "Folder View"
1290 Revision 510.0 2004/04/30 04:08:58 ajc
1293 Revision 506.13 2004/04/30 04:08:47 ajc
1294 * Changed internal version number to 5.10
1295 * Updated documentation for the new HTTPS service
1297 Revision 506.12 2004/04/27 03:21:36 ajc
1298 * Prompt for HTTPS port number during setup. We may make this optional.
1300 Revision 506.11 2004/04/27 03:16:31 ajc
1301 * When running on the same host as Citadel, if no key/cert are found,
1302 symlink to Citadel's if possible.
1303 * One server binary now forks to start both http and https servers.
1305 Revision 506.10 2004/04/21 03:43:39 ajc
1306 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1307 certs are also no longer invalid.
1309 Revision 506.9 2004/04/21 02:25:13 ajc
1310 * Replaced ctdl_install_certificate() with convenience functions found
1311 in the OpenSSL library.
1313 Revision 506.8 2004/04/21 02:19:41 ajc
1314 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1315 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1316 ). Still doesn't work with Internet Monopolizer, though.
1318 Revision 506.7 2004/04/20 02:32:44 ajc
1319 * Allow setup to run seamlessly from within the Citadel Ridiculously
1320 Easy Installer by observing the values of environment variables
1321 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1323 Revision 506.6 2004/04/20 02:02:50 ajc
1326 Revision 506.5 2004/04/16 03:14:06 ajc
1327 * Minor fix for previous checkin
1329 Revision 506.4 2004/04/16 02:59:01 ajc
1330 * Completed SSL support. Still doesn't work with all browsers... gotta
1333 Revision 506.3 2004/04/15 03:57:00 ajc
1334 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1335 it has a crashy crashy bug in it. Don't use it yet.
1337 Revision 506.2 2004/04/13 19:41:36 ajc
1338 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1339 (freebusy data fetch for anonymous Kolab type clients)
1341 Revision 506.1 2004/04/10 04:32:59 ajc
1342 * Fixed some version and copyright date oopses
1344 Revision 506.0 2004/04/10 04:29:30 ajc
1347 Revision 505.22 2004/04/10 04:29:20 ajc
1348 * Changed internal version number to 5.06
1350 Revision 505.21 2004/03/29 04:30:20 ajc
1351 * configure.in, Makefile.in: handle $LDFLAGS
1353 Revision 505.20 2004/03/20 05:03:14 ajc
1354 * Original startup thread becomes a worker thread after initialization.
1355 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1356 leads to other problems
1357 * Filter out NOOP's received in chat
1359 Revision 505.19 2004/03/18 04:32:24 ajc
1360 * Removed the language in README.TXT which told everyone that chat wouldn't
1361 work with a non-local Citadel server, because that's no longer true.
1362 * Removed the old chat applet from the static/ directory
1364 Revision 505.18 2004/03/18 04:00:44 ajc
1365 * Rounded web boxes now look correct in all browsers.
1367 Revision 505.17 2004/03/17 18:25:31 ajc
1368 * When creating a new user, auto-chain to the "edit user configuration"
1369 screen, and subsequently auto-chain to the "edit address book entry"
1370 screen. This creates a nice sensible workflow.
1372 Revision 505.16 2004/03/15 22:47:09 ajc
1373 * Prettied up the chat window a little more.
1375 Revision 505.15 2004/03/15 04:27:44 ajc
1376 * Chat now appears in a separate window
1377 * Use regular frames instead of IFRAMEs for chat
1378 * Display user's own chat text in bold+italic
1379 * Added a "List Users" button
1381 Revision 505.14 2004/03/09 20:45:45 error
1382 * Add a Linux Software Map file
1384 Revision 505.13 2004/03/07 22:04:32 ajc
1385 * Fix the current view not being set to the default view for the creator
1388 Revision 505.12 2004/03/07 21:31:17 ajc
1389 * serv_read() now zeroes out the supplied buffer (with the supplied
1390 length) if a server read fails. This causes serv_gets() to return
1391 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1393 Revision 505.11 2004/03/03 05:21:36 ajc
1394 * Made the chat screen totally kick-ass sweet. The flickering reload
1395 i-frame is now tiny and hidden, and it *appends* new chat data to
1396 the viewable window using JavaScript. No flickering + scrollback!
1397 * Added a help button to the chat screen.
1399 Revision 505.10 2004/02/29 22:52:15 ajc
1400 * Close and clear (set to -1) server socket handle when socket errors are
1401 detected. Fixes a chat problem reported by Winzlo.
1403 Revision 505.9 2004/02/29 05:34:25 ajc
1404 * Display the Chat menu option as "Chat with other users in <roomname>"
1406 Revision 505.8 2004/02/27 05:04:38 ajc
1407 * fix frameset bug in page popups
1409 Revision 505.7 2004/02/26 04:08:56 ajc
1410 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1411 of the logout banner.
1412 * Ford's latest stupid room has a name with more than 64 characters, and
1413 we still had a 64-byte room name in the march_list struct. ooooops...
1415 Revision 505.6 2004/02/26 03:07:26 ajc
1416 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1418 Revision 505.5 2004/02/25 23:10:28 ajc
1419 * Allow "/do_logout" as a no-frames page
1421 Revision 505.4 2004/02/25 23:00:21 ajc
1422 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1423 to make life easier. (Thanks to prosthetik for this)
1425 Revision 505.3 2004/02/25 15:20:11 ajc
1426 * Support for favicon.ico in the static/ directory
1428 Revision 505.2 2004/02/24 04:06:42 ajc
1429 * Changed the colors slightly in chat screen
1431 Revision 505.1 2004/02/20 06:07:06 ajc
1432 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1434 Revision 505.0 2004/02/19 03:32:50 ajc
1437 Revision 504.7 2004/02/19 03:32:38 ajc
1438 * Changed the internal version number to 5.05
1439 * Completed the frames fix
1441 Revision 504.6 2004/02/18 20:08:29 ajc
1442 * Fixed the frameset force reload logic. Now it does the whole frameset
1443 without displaying an error in the main frame.
1445 Revision 504.5 2004/02/18 19:17:51 ajc
1446 * Force reload of frameset if someone tries to escape it. Not perfect
1447 but it mostly works at this poing.
1449 Revision 504.4 2004/02/17 03:37:11 ajc
1450 * Indicate to Citadel that we want Server Generated Invitations when
1451 calendar events are saved. (No longer the default in Citadel server.)
1453 Revision 504.3 2004/02/09 04:49:32 ajc
1454 * Prepare for a way to avoid falling out of the main frameset
1456 Revision 504.2 2004/02/09 03:37:57 ajc
1457 * Changed the thread pool management algorithm. Detecting idle time between
1458 socket accepts was not working reliably on all systems, so we now follow
1459 the same algorithm as the Citadel server (spawn more threads when number
1460 of sessions < number of threads, but keep constrained to pre-defined
1461 minimum and maximum thread count)
1463 Revision 504.1 2004/02/03 03:09:51 ajc
1466 Revision 503.0 2004/01/28 04:31:31 ajc
1469 Revision 502.4 2004/01/28 04:30:48 ajc
1470 * Create Room can now offer calendar and address book rooms
1472 Revision 502.3 2004/01/17 21:25:30 ajc
1473 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1474 * Split the config for LDAP Connector into its own panel
1476 Revision 502.2 2004/01/17 04:32:54 ajc
1477 * Add site config options for Citadel servers which support LDAP
1479 Revision 502.1 2003/10/24 02:50:19 ajc
1480 * Clicking "Enter Message" in a room with an Address Book view opens
1481 a blank vCard entry screen.
1483 Revision 502.0 2003/10/23 03:16:50 ajc
1486 Revision 501.2 2003/10/23 03:07:54 ajc
1487 * event.c: Found and removed another unquoted multi-line string literal
1488 * webcit.h: changed an #ifdef HAVE_ICAL_H
1489 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1491 Revision 501.1 2003/10/22 01:42:12 ajc
1492 * iconbar.c: removed a stray character or two...
1494 Revision 501.0 2003/10/21 04:26:37 ajc
1497 Revision 500.30 2003/10/21 04:26:27 ajc
1498 * bumped the version string to 5.01
1500 Revision 500.29 2003/10/17 03:08:28 ajc
1501 * Finished prettying up the vCard display
1503 Revision 500.28 2003/10/17 02:31:45 ajc
1504 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1505 is wrapped in quotes. Performed this fix so it'll compile.
1506 * setup.c: removed references to unused variable tempfile[]
1508 Revision 500.27 2003/10/09 03:17:02 ajc
1509 * Started prettying up the vCard display.
1511 Revision 500.26 2003/10/08 02:33:49 ajc
1512 * Begin work on better handling of vCard display
1514 Revision 500.25 2003/09/04 03:41:27 ajc
1515 * siteconfig.c: changed some config items to drop-down boxes
1517 Revision 500.24 2003/08/27 04:26:54 ajc
1518 * Split the site configuration screen up into four different screens,
1519 and added a meta-menu
1521 Revision 500.23 2003/08/24 03:31:50 ajc
1522 * Finished the setup program
1523 * Bumped the internal version number to 5.01
1525 Revision 500.22 2003/08/22 00:47:27 ajc
1526 * setup is now working, but it still needs a way to detect a running WebCit
1528 Revision 500.21 2003/08/22 00:25:40 ajc
1529 * Added a skeleton "setup" program to the tree. It does not work yet.
1531 Revision 500.20 2003/08/20 03:48:55 ajc
1532 * Added iconbar shortcut to Contacts room
1533 * Minimum required Citadel is now 6.11
1535 Revision 500.19 2003/08/20 03:07:25 ajc
1536 * Address book "single card" view now suppresses "reading nn message" and
1537 instead shows the letter indices across the top
1538 * Clicking on an address in a vCard now connects to WebCit mail instead
1539 of a browser mailto: link
1541 Revision 500.18 2003/08/19 04:18:43 ajc
1542 * Changed things around in the address book view. Made it sorted and
1543 more clickable and better looking...
1545 Revision 500.17 2003/08/12 18:54:03 error
1546 * messages.c: fix off-by-one-error in selector bar
1548 Revision 500.16 2003/08/07 22:18:03 ajc
1549 * Add the Summary Page to the customizable iconbar
1551 Revision 500.15 2003/08/07 03:51:51 ajc
1552 * Customizable icon bar as: pictures and text, pictures, text
1554 Revision 500.14 2003/08/05 03:52:14 ajc
1555 * First working version of the customizable iconbar. It contains a basic
1556 set of options and now automatically refreshes when it's customized.
1558 Revision 500.13 2003/08/04 03:50:29 ajc
1559 * First cut at the customizable iconbar is done. A bunch of generic options
1560 are there. Still need to get the actual iconbar to refresh when changes
1563 Revision 500.12 2003/08/03 21:02:01 ajc
1564 * More work on customizable iconbar
1566 Revision 500.11 2003/08/02 05:25:46 ajc
1567 * Laid the groundwork for a customizable iconbar
1569 Revision 500.10 2003/07/30 03:57:49 ajc
1570 * Add config.c_purge_hour to config screen
1572 Revision 500.9 2003/07/06 22:06:59 ajc
1573 * When converting "anything that looks like a URL" to a real link, first
1574 make sure that it isn't already inside a link. This fixes most of the
1575 long, ugly URL strings sent by eBay.
1576 * Automatically dismantle mailto: links in HTML messages, and convert
1577 them to WebCit mail links (clicking on it sends the user to the Mail
1578 room and begins composing a new message with the recipient and subject
1579 fields pre-populated).
1581 Revision 500.8 2003/06/29 20:51:21 ajc
1582 * Worked around a rendering bug in Satan's Browser that was causing it
1583 to draw the calendar month view much wider than the actual screen wdith
1585 Revision 500.7 2003/06/28 04:09:37 error
1586 * roomops.c: Backout change to display one less box in the first column in
1587 roomlist view, it doesn't seem to work for everyone
1589 Revision 500.6 2003/06/28 03:52:51 error
1590 * Don't tell browsers not to cache static documents
1592 Revision 500.5 2003/06/28 03:35:23 error
1593 * roomops.c: Display one less floor in the first column in romlist view
1595 Revision 500.4 2003/06/26 03:37:58 ajc
1596 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1597 This will allow some groupware clients to browse the free/busy times of
1598 other users on the system.
1600 Revision 500.3 2003/06/21 05:17:21 ajc
1601 * Better alignment of system messages
1602 * Exterminated display_error() and replaced it with WC->ImportantMessage
1603 which is displayed in a bubble on top of whatever page you're on next.
1604 * Small cosmetic changes
1605 * Fixed some nesting problems in output_headers()
1607 Revision 500.2 2003/06/20 03:39:27 ajc
1608 * Optimization to floor layout in box view
1610 Revision 500.1 2003/06/20 03:04:26 ajc
1611 * "Reply" button on messages now handles IGnet recipients correctly
1613 Revision 500.0 2003/06/10 04:23:08 ajc
1616 Revision 410.50 2003/06/10 04:22:58 ajc
1617 * Updated docs and headers for 5.00 release
1619 Revision 410.49 2003/06/10 04:05:23 ajc
1620 * De-tabled the left side icon bar and reduced one of the graphics, so
1621 that all of the rounded corners show up in Satan's Browser.
1623 Revision 410.48 2003/06/10 03:47:41 ajc
1624 * style.css: added font selection to default <BODY> tag
1626 Revision 410.47 2003/06/06 03:26:03 ajc
1627 * Satan's Browser insists on putting bloody acres of whitespace to the
1628 right of any bulleted list items, making any multi-column table containing
1629 a list take more than the entire screen. Removed all such lists so it
1630 looks ok. If you are reading this and you are a Microsoft employee, please
1631 commit suicide before you break anything else.
1633 Revision 410.46 2003/06/06 02:22:07 ajc
1634 * Changed the upper left and upper right bounded box corners to a solid
1635 blue (#204B78) instead of gradiated, because it was looking funny in
1636 256-color mode. It also looked funny in Internet Explorer, but people
1637 who use Internet Explorer are contributing to terrorism and really don't
1638 deserve Web access in the first place. So I really just fixed this to make
1639 it look good in 256-color Netscape.
1641 Revision 410.45 2003/06/05 21:37:37 ajc
1642 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1643 in b0rken IE browser. Die, Bill, Die.
1645 Revision 410.44 2003/06/05 03:52:29 ajc
1646 * Buncha cosmetic changes
1648 Revision 410.43 2003/06/04 03:41:25 ajc
1649 * Change the appearance of rooms with and without new messages in the
1650 room list -- now defined using CSS
1652 Revision 410.42 2003/06/03 03:57:42 ajc
1653 * Tightened up the room banner a bit. Smaller padding, smaller font,
1656 Revision 410.41 2003/05/31 21:36:45 ajc
1659 Revision 410.40 2003/05/26 21:05:42 ajc
1660 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1661 it to complete the free/busy checking for attendee availability.
1663 Revision 410.39 2003/05/26 05:44:45 ajc
1664 * event.c: fix compiler warning
1666 Revision 410.38 2003/05/26 05:39:46 ajc
1667 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1668 bug fixed in Citadel.
1670 Revision 410.37 2003/05/26 05:28:13 ajc
1671 * serv_func.c: added utility function read_server_text()
1672 * availability.c: banged out more of this code -- still not complete
1674 Revision 410.36 2003/05/26 03:28:02 ajc
1675 * Getting closer to doing the availability check. Created new source
1676 module 'availability.c' for this purpose. Stub function is in place.
1678 Revision 410.35 2003/05/25 04:25:12 ajc
1679 * siteconfig.c: fixed a spelling error
1680 * event.c: add a "Check attendee availability" button, and the code to
1681 bypass saving the event to the server, do something with it, and then
1682 feed the twiddled data structure back to the form display function for
1683 further editing. What's still missing is the code to do the actual
1686 Revision 410.34 2003/05/24 22:22:35 ajc
1687 * Small stylesheet hack to make it work with b0rken IE
1689 Revision 410.33 2003/05/24 22:13:08 ajc
1690 * Changed the login banner a bit
1692 Revision 410.32 2003/05/20 03:25:41 ajc
1693 * Separate event invitees with newlines instead of commas.
1695 Revision 410.31 2003/05/19 19:55:09 ajc
1696 * summary.c: eliminate compiler warnings about unused variables when
1697 compiling a WebCit service without calendar support
1699 Revision 410.30 2003/05/18 02:05:33 ajc
1700 * More conversion of screens to the new look-and-feel.
1702 Revision 410.29 2003/05/16 04:11:29 ajc
1703 * We don't need no steenking workaround. Problem fixed. MIME parser not
1704 broken. Web server was calling it with bad parameters. All fixed now.
1705 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1708 Revision 410.28 2003/05/15 04:52:26 ajc
1709 * Minor workaround in web forms to handle mime parser problem in uploads
1711 Revision 410.27 2003/05/15 03:35:59 ajc
1712 * look and feel overhaul -- almost done!
1714 Revision 410.26 2003/05/14 03:46:35 ajc
1715 * More background cleanup
1717 Revision 410.25 2003/05/05 17:19:46 ajc
1718 * Cleanups to summary page when running on a non ical enabled system
1719 * Use non breaking spaces in summary page box titles
1721 Revision 410.24 2003/05/04 04:22:41 ajc
1722 * Display body of messages on a white background. I am doing this in order
1723 to prepare for making the general background of the screen a darker color.
1725 Revision 410.23 2003/05/04 02:54:55 ajc
1726 * Summary page now uses our cutesy new rounded window boxes
1728 Revision 410.22 2003/05/03 21:28:41 ajc
1729 * Added in a slick new box style and put the room lists in it
1731 Revision 410.21 2003/05/03 16:57:04 ajc
1732 * In the 'folders' and 'portal' views, change the folder delimiter
1733 from / to \ to avoid conflict with room names that have slashes
1735 Revision 410.20 2003/05/03 16:23:29 ajc
1736 * Enforce three columns in portal view of room list
1738 Revision 410.19 2003/05/03 04:52:32 ajc
1739 * Added an experimental new "portal view" to the room list options
1741 Revision 410.18 2003/05/02 03:23:41 ajc
1742 * Minor change to room list algorithm
1744 Revision 410.17 2003/05/01 15:33:05 ajc
1745 * Fixed a potential memory leak in enumeration of MIME parts
1747 Revision 410.16 2003/05/01 03:11:35 ajc
1748 * When static content is requested, fetch it without trying to connect
1751 Revision 410.15 2003/04/30 05:00:00 ajc
1752 * Added the ability to compose messages with file attachments uploaded from
1755 Revision 410.14 2003/04/27 04:46:02 ajc
1756 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1757 observes the flag designating the presence of new messages. (The "rooms
1758 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1759 but that view may get axed soon.)
1761 Revision 410.13 2003/04/26 21:57:53 ajc
1762 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1763 before returning an error code to avoid a file descriptor leak
1765 Revision 410.12 2003/04/19 21:42:36 ajc
1766 * Repaired all my b0rken COLOR tags
1767 * Replaced most FONT tags with SPAN tags
1770 Revision 410.11 2003/04/19 19:58:10 ajc
1771 * Lots of great changes from Nick to make the site CSS-enabled.
1773 Revision 410.10 2003/04/14 04:04:40 ajc
1774 * First cut of CSS-izing WebCit. Probably b0rken.
1776 Revision 410.9 2003/04/09 04:02:32 ajc
1777 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1778 supported the idea of one WebCit connecting to multiple Citadels for a
1779 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1780 * When connecting to Citadel through a Unix domain socket, don't try to make
1781 the Java chat applet available.
1783 Revision 410.8 2003/03/31 03:32:19 ajc
1784 * messages.c: check for 000 terminator while parsing RFC822 headers to
1785 prevent getting hung up while displaying certain badly formatted messages.
1787 Revision 410.7 2003/03/30 06:13:19 ajc
1788 * When reading from the server, do not treat CR as end-of-line because
1789 there's probably an LF coming after it. Instead, keep reading to the LF
1790 and then strip both.
1791 * Do not underline links in the icon bars
1793 Revision 410.6 2003/03/17 04:17:41 ajc
1794 * Call to accept() was being made with an uninitialized variable for the
1795 third argument. Changed the second and third argument to NULL and 0 because
1796 we don't really need accept() to fill up a buffer full of information that
1797 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1799 * Removed the mutex wrapper around select() because we don't need it. All
1800 idle worker threads now block on select() and one of them will wake up when
1801 a connection arrives.
1803 Revision 410.5 2003/03/15 20:55:03 ajc
1804 * When a requested image is not available on the Citadel server, send a
1805 1x1 transparent GIF instead of 404 error.
1807 Revision 410.4 2003/03/14 04:21:57 ajc
1808 * clone events to be encapsulated before saving, because the original
1809 instance may already have a parent, and that makes crashy crashy
1811 Revision 410.3 2003/03/13 05:57:17 ajc
1812 * More encapsulation. Warning: there are bugs in this!!
1814 Revision 410.2 2003/03/13 05:20:23 ajc
1815 * Various changes to the calendar service to handle messages containing
1816 fully encapsulated VCALENDAR components instead of only unencapsulated
1817 VEVENT subcomponents. We have to move in this direction for compatibility
1818 with other products.
1820 Revision 410.1 2003/03/01 22:07:19 ajc
1821 * New user registration, as well as existing user re-registration, now
1822 uses the vCard editing screen.
1823 * Administratively editing users' address book entries now works again,
1824 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1825 in order to enforce this.
1827 Revision 410.0 2003/02/19 03:49:33 ajc
1830 Revision 400.90 2003/02/19 03:49:17 ajc
1831 * latest config.guess and config.sub from www.gnu.org
1833 Revision 400.89 2003/02/07 04:44:17 ajc
1834 * Replaced sleep() with a function that sleeps using select() in order to
1835 avoid potential issues with SIGALRM. Possible fix for weird behavior
1836 when running on a Macintosh.
1838 Revision 400.88 2003/01/29 22:32:07 ajc
1839 * Shuffled some code and comments around; minor cleanup
1841 Revision 400.87 2003/01/28 15:37:12 ajc
1842 * All functions which read binary data from the server now make use of the
1843 read_server_binary() function in tools.c
1844 * Binary reads from server now have safety code to prevent infinite loops
1845 * All output of MIME objects is now done with http_transmit_thing()
1847 Revision 400.86 2003/01/19 06:28:04 ajc
1848 * Minimum required Citadel version 6.05
1850 Revision 400.85 2003/01/16 04:41:26 ajc
1851 * When displaying edit controls for time of day in the calendar, only show
1852 minutes that are multiples of 5 ... unless the existing value is not a
1853 multiple of 5, in which case we show that too.
1855 Revision 400.84 2003/01/15 17:34:04 ajc
1856 * event.c: fixed a misspelling
1857 * config.guess, config.sub: updated using latest from ftp.gnu.org
1859 Revision 400.83 2003/01/14 04:21:27 ajc
1860 * Only offer views which make sense for the default view of a room
1862 Revision 400.82 2003/01/13 03:34:33 ajc
1863 * Get ready for the 4.10 release
1865 Revision 400.81 2003/01/12 23:22:53 ajc
1866 * configure.in: check for libical v0.24 or newer
1868 Revision 400.80 2003/01/07 04:56:17 ajc
1869 * Complete the free/busy transparency handling in the form
1870 * Default times for new events are now in the correct timezone
1872 Revision 400.79 2003/01/06 18:01:35 ajc
1873 * Begin handling of TRANSP property to show event times as free or
1874 busy (not finished).
1876 Revision 400.78 2003/01/05 21:02:14 ajc
1877 * Summary page: three columns are now all the same width
1879 Revision 400.77 2003/01/05 20:56:05 ajc
1880 * minor fix for previous checkin
1882 Revision 400.76 2003/01/05 20:51:01 ajc
1883 * Display PARTSTAT for attendees
1885 Revision 400.75 2003/01/05 05:01:00 ajc
1886 * Add "today's calendar events" to the summary page.
1888 Revision 400.74 2003/01/05 04:27:28 ajc
1889 * Add "Tasks" to the summary page
1891 Revision 400.73 2002/12/28 05:44:09 ajc
1892 * ical_dezonify.c: brought over new version from the Citadel source (again)
1894 Revision 400.72 2002/12/28 05:12:45 ajc
1895 * ical_dezonify.c: brought over new version from the Citadel source.
1897 Revision 400.71 2002/12/26 04:04:48 ajc
1898 * Perform CHEK command when automatically establishing sessions, not just
1899 when one is explicitly created. Some stuff is missing otherwise.
1901 Revision 400.70 2002/12/25 23:18:06 ajc
1902 * Be more strategic about when to call ical_dezonify()
1903 (This may be the last set of fixes. I hope so.)
1905 Revision 400.69 2002/12/25 21:39:38 ajc
1906 * ical_dezonify.c: added.
1907 * calendar.c: convert incoming ical messages to UTC
1908 (the usual routines will then convert them to local time for display)
1910 Revision 400.68 2002/12/25 07:06:00 ajc
1911 * Tweaked the code to work with libical 0.24
1913 Revision 400.67 2002/12/20 04:50:00 ajc
1914 * When saving a calendar event, increment the SEQUENCE property.
1916 Revision 400.66 2002/12/18 05:03:39 ajc
1917 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1918 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1919 Because the libc-allocated buffer was getting clobbered.
1920 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1922 Revision 400.65 2002/12/17 05:01:39 ajc
1923 * Prettied up the calendar day view layout
1924 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1926 Revision 400.64 2002/12/16 04:43:30 ajc
1927 * Correctly handle local time zone when figuring out which day and time to
1928 display events on calendar month/day views. This also seems to have
1929 fixed the bug that was causing events to sometimes get lost when saved.
1931 Revision 400.63 2002/12/15 05:50:59 ajc
1932 * Form editing of date/time fields now assumes that the icaltimetype being
1933 manipulated is in UTC. It converts to/from local time for editing.
1935 Revision 400.62 2002/12/10 23:25:47 ajc
1936 * Display attendees in message view of calendar objects
1938 Revision 400.61 2002/12/07 22:12:59 ajc
1939 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1940 until I implement the Citadel server function which it calls.)
1942 Revision 400.60 2002/11/30 21:34:51 ajc
1943 * Submit organizer in a hidden field, in case the server needs it
1945 Revision 400.59 2002/11/30 04:46:46 ajc
1946 * First cut at adding/removing attendees to an event
1947 (Actual invitations should be sent by the Citadel server)
1949 Revision 400.58 2002/11/29 23:56:19 ajc
1950 * Completed "me as organizer" -- the user's own e-mail address is inserted
1951 as the organizer of new events. Detect when the user is the organizer and
1952 enable/disable the attendees box accordingly.
1954 Revision 400.57 2002/11/29 16:38:37 ajc
1955 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1957 Revision 400.56 2002/11/28 06:03:24 ajc
1958 * Issue an ISME command when editing an event, to determine whether the user
1959 viewing the event is the organizer. (Will use this later to allow/disallow
1960 sending out invitations.)
1962 Revision 400.55 2002/11/26 05:01:04 ajc
1963 * Began handling attendee fields
1965 Revision 400.54 2002/11/16 23:40:11 ajc
1968 Revision 400.53 2002/11/16 23:15:02 ajc
1969 * Make the "all day event" shadebox smaller (month view) - no border.
1970 * Fixed bug that caused any events following an all day event to also appear
1973 Revision 400.52 2002/11/16 05:40:54 ajc
1974 * When adding new events to the calendar, default to the month [and day]
1975 currently being viewed.
1976 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1978 Revision 400.51 2002/11/15 05:05:47 ajc
1979 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1981 Revision 400.50 2002/11/15 04:11:46 ajc
1982 * Added even more nifty JavaScript to cause the hour/minute and end date
1983 fields of a calendar event form to render as disabled when the "all day
1984 event" box is checked -- not just when the user checks the box, but also
1985 when the box begins its life already checked.
1987 Revision 400.49 2002/11/14 04:59:40 ajc
1988 * Correctly serialize and save all day events using date instead of date/time
1990 Revision 400.48 2002/11/13 04:49:23 ajc
1991 * "All day event" shows as a single checkbox, instead of one for the start
1992 time and one for the end time. Added nifty JavaScript to zero and shade
1993 the hour/minute and all end time fields when all-day-event is checked.
1995 Revision 400.47 2002/11/12 05:57:27 ajc
1996 * Display a nicer looking screen when replying to calendar invitations
1997 * When displaying day view, don't show all day events twice
1998 * Day or month view: denote all day events by displaying them inside
2001 Revision 400.46 2002/11/12 03:26:39 ajc
2002 * Tell the user about broken Citadel server connections instead of
2003 simply printing "Goodbye"
2005 Revision 400.45 2002/10/23 04:11:38 ajc
2006 * Detect when a meeting invitation is actually an update for an existing UID
2007 and tell the user so.
2009 Revision 400.44 2002/10/21 20:16:38 ajc
2010 * Display conflicts nicely
2012 Revision 400.43 2002/10/21 18:29:14 ajc
2013 * Ask server to hunt for conflicts when displaying a meeting invitation
2015 Revision 400.42 2002/10/19 21:28:32 ajc
2016 * Moved the calendar meeting request reply functionality to the Citadel server
2018 Revision 400.41 2002/10/19 17:10:14 ajc
2019 * Add "Tentative" accept button
2020 * Only display Accept/Tentative/Decline button when method=REQUEST
2022 Revision 400.40 2002/10/19 04:16:37 ajc
2023 * Save an incoming meeting request into the user's calendar.
2025 Revision 400.39 2002/10/18 20:55:05 ajc
2026 * Began work on meeting request accept/decline
2028 Revision 400.38 2002/10/16 19:16:39 ajc
2029 * Fixes and updates to build WebCit on Linux for IBM S/390
2031 Revision 400.37 2002/10/09 04:12:44 ajc
2032 * Templatized trailing HTML
2033 * Templatized "new start page" page
2034 * Added global substitution macros
2036 Revision 400.36 2002/10/09 03:51:01 ajc
2037 * Templatized the <HEAD> section of HTML
2039 Revision 400.35 2002/10/07 23:03:38 ajc
2040 * messages.c: don't display room name field when it's blank
2042 Revision 400.34 2002/10/07 04:10:37 ajc
2043 * When displaying meeting invitations, only show date/time for VEVENT
2044 subcomponents. Date/time for other subcomponents are irrelevant.
2045 * Cleaned up HTML display of meeting invitations.
2047 Revision 400.33 2002/10/03 03:40:31 ajc
2048 * Worked on meeting accept/decline a little bit
2050 Revision 400.32 2002/09/30 03:58:35 ajc
2051 * Dabbled in handling incoming meeting requests
2053 Revision 400.31 2002/09/29 20:15:43 ajc
2054 * Completed the calendar day view
2056 Revision 400.30 2002/09/28 04:01:30 ajc
2057 * started fleshing out the calendar day view
2059 Revision 400.29 2002/09/27 21:19:28 ajc
2062 Revision 400.28 2002/09/27 18:31:33 ajc
2063 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2064 * After saving a VEVENT, return to the correct calendar view and date
2066 Revision 400.27 2002/09/27 17:15:44 ajc
2067 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2069 Revision 400.26 2002/09/27 04:37:21 ajc
2070 * New, buggy versions of event editing screens
2072 Revision 400.25 2002/09/26 22:00:16 ajc
2073 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2074 month 1 in libical functions)
2076 Revision 400.24 2002/09/25 21:57:13 ajc
2077 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2080 Revision 400.23 2002/09/24 04:12:34 ajc
2081 * Rough cut of the two-pass calendar display routines (first pass: go thru
2082 messages gathering VEVENT items; second pass: render calendar with data)
2084 Revision 400.22 2002/09/23 04:01:33 ajc
2085 * Presentation changes to calendar month view
2087 Revision 400.21 2002/09/22 05:20:27 ajc
2088 * Began implementing month view
2090 Revision 400.20 2002/09/21 04:38:05 ajc
2091 * Added utility functions for displaying vcalendar timestamps in web forms
2092 and translating form data back to timestamps.
2093 * Completed the "edit task" and "add new task" screens.
2095 Revision 400.19 2002/09/20 20:28:08 ajc
2096 * Smooth transition between "list tasks" & "edit task" screens
2098 Revision 400.18 2002/09/20 03:54:44 ajc
2099 * Display the "Tasks" view as a bulleted list with each task clickable
2100 * Clicking brings up an (unfinished) "edit task" screen
2102 Revision 400.17 2002/09/18 21:44:02 ajc
2103 * display VTODO parameters
2105 Revision 400.16 2002/09/17 04:21:00 ajc
2106 * Handler chains for VCALENDAR and VTODO types
2108 Revision 400.15 2002/09/17 03:37:10 ajc
2109 * Implemented a 'display handler' infrastructure for various groupware types
2111 Revision 400.14 2002/09/16 03:35:12 ajc
2112 * Just a bunch of glue code to iterate through the various types of ical
2113 objects we could encounter
2115 Revision 400.13 2002/09/15 04:05:41 ajc
2116 * Process calendar object subcomponents
2118 Revision 400.12 2002/09/15 03:40:13 ajc
2120 * When a text/calendar MIME type is discovered in a message, send it to
2121 the (currently skeleton) parser in calendar.c
2122 * calendar.c: skeleton parser for calendar objects which currently just
2123 creates an icalcomponent object and frees it.
2125 Revision 400.11 2002/09/15 03:16:24 ajc
2126 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2127 function namespace in libical
2129 Revision 400.10 2002/09/15 02:50:55 ajc
2130 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2132 Revision 400.9 2002/09/14 21:33:31 ajc
2133 * Backed out compression of inlines -- not all browsers appear to handle it
2135 Revision 400.8 2002/09/14 20:20:29 ajc
2136 * Attempting to push more stuff through compression. I've introduced some
2137 sort of deadlock bug that I can't seem to find yet...
2139 Revision 400.7 2002/09/14 20:00:22 ajc
2140 * Compress output_image() graphics
2142 Revision 400.6 2002/09/14 16:26:35 ajc
2143 * output_image() now reads the entire image from Citadel into a buffer before
2144 sending it to the browser (for performance reasons, and so it can compress)
2146 Revision 400.5 2002/09/14 04:52:59 ajc
2147 * Look for the "libical" calendaring library and link it in if present...
2149 Revision 400.4 2002/09/14 04:02:36 ajc
2150 * Finished gzip compression of dynamic pages (when browser supports it)
2152 Revision 400.3 2002/09/13 20:40:53 ajc
2153 * Detect when the client browser is capable of gzip encoding
2154 (actual encoding is not implemented yet)
2156 Revision 400.2 2002/09/13 15:54:40 ajc
2157 * Reversed the above change because I broke it somehow
2159 Revision 400.1 2002/09/11 22:46:59 ajc
2160 * Started adding in compression and calendaring library detects (not finished)
2162 Revision 400.0 2002/09/09 03:56:11 ajc
2163 * This is version 4.00
2165 Revision 323.68 2002/09/09 03:51:01 ajc
2166 * In the HTML-to-HTML converter:
2167 --> Open links in new window (as with text msgs)
2168 --> Convert loose URL's to hot links (as with text msgs)
2170 Revision 323.67 2002/09/06 03:59:11 ajc
2171 * Added an "About this server" panel to the Summary page.
2172 (Useless fluff, but better than an empty column.)
2174 Revision 323.66 2002/08/26 02:57:06 ajc
2175 * Rooms listed on the summary page are now clickable-gotoable
2177 Revision 323.65 2002/08/26 01:24:09 ajc
2178 * Added a "summary" page (rather sparse for now)
2180 Revision 323.64 2002/08/24 15:30:48 ajc
2181 * GET instead of POST for listsub. Also add a 'Back...' link.
2183 Revision 323.63 2002/08/24 05:59:24 ajc
2184 * Bugfixes and cosmetic changes to listsub system
2186 Revision 323.62 2002/08/23 03:37:19 ajc
2187 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2189 Revision 323.61 2002/08/22 03:55:47 ajc
2190 * 'unsubscribe' command (but not 'confirm unsubscribe')
2192 Revision 323.60 2002/08/21 21:58:37 ajc
2193 * Completed self-service list subscription via web.
2194 (Still need to implement unsubscribe.)
2196 Revision 323.59 2002/08/16 22:06:51 ajc
2199 Revision 323.58 2002/08/16 03:51:12 ajc
2200 * I think I've finally nailed the 'no session' pages now...
2202 Revision 323.57 2002/08/15 03:49:47 ajc
2203 * Fleshed out the list subscription page a bit
2205 Revision 323.56 2002/08/13 19:55:12 ajc
2206 * Keep track of the HTTP "Host:" header being sent by the browser.
2207 (We're going to need this in the near future)
2209 Revision 323.55 2002/08/05 16:07:30 ajc
2210 * Moved "edit floor label pic" to the floor editing screen
2212 Revision 323.54 2002/08/05 15:53:00 ajc
2213 * Commands to add, change, delete floors
2215 Revision 323.53 2002/07/26 03:20:04 ajc
2216 * Beautified the folder tabs in "edit room"
2218 Revision 323.52 2002/07/25 04:01:58 ajc
2219 * Final cleanup of changes (finally located and fixed the bug)
2221 Revision 323.51 2002/07/24 04:14:23 ajc
2222 * Minor code cleanup of last night's changes
2224 Revision 323.50 2002/07/23 15:40:54 ajc
2225 * Minor cleanup of previous changes
2227 Revision 323.49 2002/07/23 04:43:58 ajc
2228 * Updated message reading to use the new MSG4 command, so we can do output
2229 of various types of richtext (mainly HTML).
2231 Revision 323.48 2002/07/16 03:37:24 ajc
2232 * Small change to above
2234 Revision 323.47 2002/07/16 03:23:37 ajc
2235 * Display HTML messages as HTML. (Wow!)
2237 Revision 323.46 2002/07/13 04:39:59 ajc
2238 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2239 output HTML instead of converting to text/plain and back. (Not finished.)
2241 Revision 323.45 2002/07/11 03:17:03 ajc
2242 * hacks to text_to_server() to transmit messages as HTML
2244 Revision 323.44 2002/07/09 04:21:12 ajc
2247 Revision 323.43 2002/07/06 03:10:26 ajc
2248 * Enable a "make this my start page" link that works in lots of places.
2249 Configures a user's preference of where to go after login.
2251 Revision 323.42 2002/06/19 22:01:31 ajc
2252 * When editing another user's vCard, do a "transient goto" to their config
2253 room so you don't automatically gain access to their config room.
2254 * When creating a user, go back to the "select user to edit" screen with the
2255 new user's account name pre-selected.
2257 Revision 323.41 2002/06/17 03:48:44 ajc
2258 * Finished the thing to edit other users' vCards.
2260 Revision 323.40 2002/06/16 21:49:02 ajc
2261 * Administratively edit other users' vCards. Still needs a couple of lines
2262 of glue code to make it work.
2264 Revision 323.39 2002/06/15 20:34:39 ajc
2265 * Use safestrncpy() instead of strncpy() where appropriate
2266 * Fixed a memory allocation bug in the vCard parser
2268 Revision 323.38 2002/05/23 03:40:05 ajc
2269 * Brought over a utility function I'll need later
2271 Revision 323.37 2002/05/22 02:34:56 ajc
2272 * Finished room/folder view selector. Pretty cool.
2274 Revision 323.36 2002/05/22 01:53:23 ajc
2275 * Room list or folder list? Give the user a choice. (Has bugs.)
2277 Revision 323.35 2002/05/12 15:21:43 error
2278 * do_template() now parses a .wml file for WAP clients, and a .html file
2281 Revision 323.34 2002/05/11 22:46:19 error
2282 * Track whether user-agent is a WAP gateway
2284 Revision 323.33 2002/05/11 15:35:07 error
2285 * webcit.c: add MIME types for WAP/WML
2287 Revision 323.32 2002/05/10 15:29:58 ajc
2288 * Hacked the address book view a little bit
2290 Revision 323.31 2002/05/09 03:53:56 ajc
2291 * Began working on address book view
2293 Revision 323.30 2002/05/08 03:38:58 ajc
2294 * Preferences framework
2296 Revision 323.29 2002/05/07 03:57:29 ajc
2297 * In message summary, replace 'Del' links with checkboxes
2299 Revision 323.28 2002/05/05 03:28:15 ajc
2300 * Shuffled around the room banner a bit
2302 Revision 323.27 2002/05/03 19:32:39 ajc
2303 * Finished "folder list" mode (still need to move it to a permanent location)
2305 Revision 323.26 2002/05/03 03:55:17 ajc
2306 * more folder display stuff
2308 Revision 323.25 2002/05/01 22:03:07 ajc
2309 * "folder list" view (not finished)
2311 Revision 323.24 2002/05/01 03:23:31 ajc
2312 * Added a drop-down box to change a user's view of a room.
2314 Revision 323.23 2002/04/28 03:56:47 ajc
2315 * Finished summary mode (for the most part, anyway)
2317 Revision 323.22 2002/04/26 21:13:21 ajc
2318 * Separated "summary mode" message listing into its own function
2319 * Go to summary mode automatically when the server says that view=1
2321 Revision 323.21 2002/04/20 04:14:29 ajc
2322 * Some work on email summary screen
2324 Revision 323.20 2002/03/31 05:02:39 ajc
2325 * Remove "Page another user" link from main menu
2326 * Add "edit my citadel config room" type link from edit user screen
2328 Revision 323.19 2002/03/29 22:30:45 ajc
2329 * Finished the "edit user" screen.
2331 Revision 323.18 2002/03/29 15:18:09 ajc
2332 * yep ... more user edit stuff
2334 Revision 323.17 2002/03/26 19:01:12 ajc
2335 * More edit user stuff
2337 Revision 323.16 2002/03/26 18:23:23 ajc
2338 * Don't display room banner on screens that don't pertain to a particular room
2339 * Initial prep for add/change/delete user accounts screen
2341 Revision 323.15 2002/03/22 04:33:08 ajc
2342 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2344 Revision 323.14 2002/03/19 04:35:10 ajc
2345 * Brought over yet another new version of the MIME parser from Citadel
2347 Revision 323.13 2002/03/13 03:56:52 ajc
2348 * New site config option "Allow system Aides to gain access to mailboxes"
2350 Revision 323.12 2002/03/12 23:13:57 ajc
2351 * Moved room access controls out of the admin menu and into the room commands
2352 menu. Prettied up the access control list screen.
2354 Revision 323.11 2002/03/10 06:07:09 ajc
2355 * Handle multiple Internet e-mail addresses in vCard editor
2357 Revision 323.10 2002/03/07 04:56:09 ajc
2358 * Final polish for initial round of vCard editing functions. Only show "edit"
2359 link when editing user's own vCard in the My Citadel Config> room.
2361 Revision 323.9 2002/03/06 05:22:33 ajc
2362 * More vcard editing form stuff
2364 Revision 323.8 2002/03/05 05:05:06 ajc
2365 * More vCard editing stuff
2367 Revision 323.7 2002/03/04 05:28:54 ajc
2368 * Wrote some skeleton code for robust vCard editing
2370 Revision 323.6 2002/03/03 06:58:25 ajc
2371 * Login errors displayed in red
2373 Revision 323.5 2002/03/03 06:52:59 ajc
2374 * Allow editing of the "disable self-service user account creation" site config option
2376 Revision 323.4 2002/02/24 07:02:44 ajc
2377 * Added the ability to enter a Subject: line in messages
2378 * Go to the Mail room when user clicks on the new mail alert icon
2380 Revision 323.3 2002/02/13 22:47:51 ajc
2381 * Added some rudimentary support for displaying vCards as card-looking things
2383 Revision 323.2 2002/02/13 15:04:25 ajc
2384 * Began some hacks for vCard processing
2386 Revision 323.0 2002/01/13 09:07:06 ajc
2389 Revision 322.4 2002/01/13 09:06:38 ajc
2390 * Brought over the debugged mime parser from Citadel
2392 Revision 322.3 2002/01/05 06:19:17 error
2393 * Add MIME types text/css and image/png
2395 Revision 322.2 2002/01/03 22:32:38 ajc
2396 * templatized the "prompt for recipient" screen
2398 Revision 322.1 2001/12/28 09:43:05 error
2399 * Client support for hostnames up to 63 characters
2401 Revision 322.0 2001/12/26 23:11:56 ajc
2404 Revision 321.1 2001/12/26 23:11:25 ajc
2405 * Minor change to the upload handler, to fix graphics uploads
2407 Revision 321.0 2001/12/26 05:28:02 ajc
2410 Revision 320.2 2001/12/26 05:24:11 ajc
2411 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2412 link tags. The nifty JavaScript stuff is now used only to light up the
2413 buttons during mouse hovers, and nothing more.
2415 Revision 320.1 2001/12/25 00:14:44 error
2416 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2418 Revision 320.0 2001/12/21 06:04:03 ajc
2421 Revision 301.22 2001/12/21 06:03:54 ajc
2424 Revision 301.21 2001/12/20 05:02:42 ajc
2425 * If you paid for this software, someone is ripping you off.
2426 * Fixed the urlesc() function to use a caller-supplied target buffer.
2428 Revision 301.20 2001/12/18 20:35:29 ajc
2429 * More fun JavaScript-enabled buttons
2431 Revision 301.19 2001/12/18 16:48:06 ajc
2432 * Began testing new JavaScript-enabled k00l light-up buttonz
2434 Revision 301.18 2001/12/18 06:06:20 ajc
2435 * mime parser update
2437 Revision 301.17 2001/12/15 20:51:33 ajc
2438 * "reply" button on pop-up pages
2440 Revision 301.16 2001/12/11 16:02:40 ajc
2441 * Completed support for add/remove mailing list recipients.
2443 Revision 301.15 2001/12/11 15:22:53 ajc
2444 * Began constructing the listserv screen for config (not tested)
2446 Revision 301.14 2001/12/11 05:37:12 ajc
2447 * Finished the share/unshare room screen in Edit Room
2449 Revision 301.13 2001/12/03 04:43:40 ajc
2450 * Brought over an update of the MIME parser from Citadel.
2452 Revision 301.12 2001/12/02 07:09:13 ajc
2453 * Turned the room editing page into a tabbed dialog
2454 * Started adding some of the room sharing stuff
2456 Revision 301.11 2001/11/22 05:17:06 ajc
2457 * Completed the add/change/delete neighbor node screens
2459 Revision 301.10 2001/11/18 01:47:24 ajc
2460 * Tentatively begun the change of networking configuration screens to reflect
2461 the new network architecture of the server.
2463 Revision 301.9 2001/11/18 01:41:09 ajc
2464 * Brought over the newer string tokenizer from Citadel
2465 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2466 server's convention of #define SIZ 4096
2468 Revision 301.8 2001/11/14 03:20:22 ajc
2469 * Add some more of the newer config settings to the site config screen
2471 Revision 301.7 2001/09/25 03:34:09 ajc
2472 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2473 and bail out without bothering the Citadel server.
2475 Revision 301.6 2001/08/22 16:38:06 ajc
2476 * Added the "-c" command line option to generate optional cookies indicating
2477 the host name of the server. This makes it easy to put a cluster of WebCit
2478 servers behind (for example) an Arrowpoint load balancer.
2480 Revision 301.5 2001/08/21 04:02:56 ajc
2481 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2482 unwanted page caching
2484 Revision 301.4 2001/08/13 03:43:24 ajc
2487 Revision 301.3 2001/08/13 03:40:01 ajc
2488 * Another attempt at focus
2490 Revision 301.2 2001/08/11 04:24:39 ajc
2491 * Attempt at setting focus to msgtext area when entering a message.
2493 Revision 301.1 2001/08/02 03:42:03 ajc
2494 * Changed the wholist to work with the new masquerade semantics
2496 Revision 301.0 2001/06/28 15:05:31 ajc
2499 Revision 300.2 2001/06/28 15:03:49 ajc
2500 * Every generated page now includes a meta tag to disable evil "smart tags"
2501 (see http://smarttags.manilasites.com/ for more information)
2503 Revision 300.1 2001/06/28 02:39:54 ajc
2504 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2505 the screen where you can create a room...
2507 Revision 300.0 2001/06/27 06:24:06 ajc
2508 * Tagged everything as Version 3.00
2510 Revision 213.25 2001/06/27 06:22:49 ajc
2511 * Updated docs for the 3.00 release
2513 Revision 213.24 2001/06/27 06:16:01 ajc
2514 * Correct generated window name in pop up pages
2515 * Added handling of MIME inline images (not tested)
2517 Revision 213.23 2001/06/22 17:58:20 ajc
2518 * A few performance and tuning cleanups. Increased the size of the socket
2519 queue length to 100 for use on big systems. Also, during startup, the
2520 initial startup thread now exits after creating the worker threads, instead
2521 of becoming a worker thread itself. For some reason Solaris had problems
2522 with the latter method.
2524 Revision 213.22 2001/06/07 03:16:57 ajc
2525 * Brought over an updated mime parser from Citadel
2527 Revision 213.21 2001/06/06 14:44:25 ajc
2528 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2530 Revision 213.20 2001/05/31 02:26:22 ajc
2531 * Fixed login to take you to the Lobby instead of the next room.
2533 Revision 213.19 2001/05/30 22:37:09 ajc
2534 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2535 or a "filename" from the MIME parser.
2537 Revision 213.18 2001/05/30 01:06:57 ajc
2538 * Changes to mime parser ... still something wrong
2540 Revision 213.17 2001/05/28 19:27:29 ajc
2541 * Fixed bug which marked all messages in Lobby as old before reading at login
2543 Revision 213.16 2001/05/25 22:39:26 ajc
2544 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2546 Revision 213.15 2001/05/23 16:15:23 ajc
2547 * UI changes (pretty frames with no scrollbars)
2549 Revision 213.14 2001/05/22 00:32:17 ajc
2552 Revision 213.13 2001/05/22 00:02:18 ajc
2553 * Another attempt to fix the fd leak
2555 Revision 213.12 2001/05/19 02:21:40 ajc
2556 * Attempt to fix the dangling sockets.
2558 Revision 213.11 2001/05/15 03:22:25 ajc
2559 * More icon updates and link cleanup type stuff
2561 Revision 213.10 2001/05/06 05:11:48 ajc
2562 * Added paging icon and right-justified it
2563 * Send-page window is now a popup
2565 Revision 213.9 2001/05/04 04:28:10 ajc
2566 * Added "page user" button in wholist
2568 Revision 213.8 2001/05/01 00:49:43 ajc
2569 * more of the UI overhaul
2571 Revision 213.7 2001/04/30 01:49:36 ajc
2572 * more work on UI overhaul
2574 Revision 213.6 2001/04/29 04:39:23 ajc
2575 * User interface overhaul now in progress. WARNING: incomplete system.
2577 Revision 213.5 2001/04/01 22:13:37 cough
2578 * Modified roomops.c to give users the ability to pick a floor at room
2581 Revision 213.4 2001/02/15 01:21:55 ajc
2582 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2583 invite/kickout functionality.
2585 Revision 213.3 2001/01/25 23:10:00 ajc
2586 * "Delete message" button now confirms on client-side using JavaScript
2588 Revision 213.2 2000/12/05 18:39:49 ajc
2589 * Added support for non-USA countries in registration screen (requires the
2590 latest Citadel server, which supports the country field)
2592 Revision 213.1 2000/10/20 04:27:46 ajc
2593 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2595 Revision 213.0 2000/10/03 16:44:01 ajc
2596 * Tagged for 2.13 release
2598 Revision 212.16 2000/10/03 03:15:53 ajc
2599 * Cosmetic changes to login screen, menu bar, and message header bar
2601 Revision 212.15 2000/09/28 03:44:52 ajc
2602 * Linked to the bio/photo page from message headers. I'm not sure I like the
2603 color scheme, though.
2605 Revision 212.14 2000/09/28 03:37:23 ajc
2606 * who.c: provide links to bio/photo pages for each user in the wholist
2608 Revision 212.13 2000/09/24 21:37:21 ajc
2609 * When reading large numbers of messages, group them in smaller numbers and
2610 display the selector bar in search engine style (like AltaVista and Google)
2612 Revision 212.12 2000/09/24 04:17:16 ajc
2613 * Templatized the room banner.
2615 Revision 212.11 2000/09/17 03:29:45 ajc
2616 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2618 Revision 212.10 2000/09/14 11:43:37 error
2619 Replace occurrences of % throughout the HTML with %% so as to be friendly
2620 to HP/UX printf() and possibly others.
2622 Revision 212.9 2000/09/13 04:13:59 ajc
2623 * Completed the initial hack of the variable substitution template thingy.
2624 Check out static/login.html to see the first template.
2626 Revision 212.8 2000/09/11 17:08:16 ajc
2627 * Started templatizing the login screen. Not finished yet.
2629 Revision 212.7 2000/09/11 03:29:50 ajc
2630 * Started working on a variable-substitution thing
2632 Revision 212.6 2000/08/30 03:20:22 ajc
2633 * Put the wholist back into its own window.
2635 Revision 212.5 2000/07/06 03:46:29 ajc
2636 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2638 Revision 212.4 2000/06/29 04:22:35 ajc
2639 * Changed the format of the wholis (again). Now it shows up in a frame
2640 instead of a separate window.
2642 Revision 212.3 2000/06/12 03:28:44 ajc
2643 * added support for multi-line paging
2645 Revision 212.2 2000/06/07 04:11:28 ajc
2646 * HTML changes to room banner
2648 Revision 212.1 2000/05/31 04:29:54 ajc
2649 * Initial support for "summary" (headers only, no body) mode of reading
2650 messages, and "read one" mode. For future support of 'traditional' email.
2652 Revision 212.0 2000/05/23 20:35:52 ajc
2653 * Tagged for the 2.12 release
2655 Revision 211.19 2000/05/18 02:33:39 ajc
2656 * Don't call whobbs() directly after changing masq room/host, it screws up the
2657 refresh. It now calls an HTTP redirect page instead.
2658 * added http_redirect(char *url) function to accomplish the above
2660 Revision 211.18 2000/05/08 17:24:32 ajc
2661 * Removed HTTP date fields because it was confusing browser caches (weird)
2662 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2664 Revision 211.17 2000/05/07 23:46:55 ajc
2665 * added Date: and Last-Modified: headers to HTTP output
2666 * masquerade room/host screen now runs in wholist window, and returns to it
2668 Revision 211.16 2000/05/02 17:32:06 ajc
2669 * Font related changes to html
2671 Revision 211.15 2000/04/20 02:42:23 ajc
2672 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2673 crashing every session, every time. (?)
2674 * End the session after displaying robots.txt or nocookies.html, to prevent
2675 big session logjams when either of these conditions are met
2677 Revision 211.14 2000/04/15 15:43:46 nbryant
2678 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2679 64-bit gcc on sparc is evil)
2681 Revision 211.13 2000/04/06 20:42:03 nbryant
2682 * configure.in: fix a typo
2684 Revision 211.12 2000/04/06 20:37:01 nbryant
2685 * solaris cleanups and warning fixes
2687 Revision 211.11 2000/03/31 03:48:52 ajc
2688 * text_to_server() now behaves the way web users expect text entry to work.
2689 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2691 Revision 211.10 2000/03/31 02:39:06 ajc
2692 * Fixed bugs in "Site configuration" and added new fields.
2694 Revision 211.9 2000/03/31 02:08:45 ajc
2695 * Added "max messages per page" and "read next nnn" stuff to read loop
2696 (probably not in its final form)
2698 Revision 211.8 2000/03/28 17:02:47 nbryant
2699 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2701 Revision 211.7 2000/03/27 16:18:17 ajc
2702 * Implement multi-room chat as available in Citadel 5.70
2704 Revision 211.6 2000/03/23 04:45:15 ajc
2705 * Experimental move of wholist to a separate auto-refreshing window
2707 Revision 211.5 2000/03/19 22:49:03 ajc
2708 * Made the header-bar buttons more visible
2709 * Added a "reply" header-bar button
2710 * Move "Subject:" lines into the header-bar
2711 * Padded the header-bars by one pixel (nicer looking)
2712 * Changed message date/time output format
2714 Revision 211.4 2000/03/19 19:49:31 ajc
2715 * Added support for unix domain sockets
2717 Revision 211.3 2000/02/11 23:45:04 nbryant
2718 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2719 * tcp_sockets.c: include <arpa/inet.h>
2721 Revision 211.2 2000/02/11 23:30:04 nbryant
2722 configure.in: added some code for FreeBSD
2724 Revision 211.1 2000/01/11 04:20:40 ajc
2725 * Add "close window" option to goodbye screen
2727 Revision 211.0 2000/01/04 15:24:16 ajc
2728 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2729 * This will be released as v2.11; tagged everything as such.
2731 Revision 210.0 1999/12/24 04:57:18 ajc
2734 Revision 1.121 1999/12/23 04:54:48 ajc
2735 * Changed session cookie from hexadecimal encoding to base64
2736 * Removed overly verbose logging
2738 Revision 1.120 1999/12/12 18:12:28 ajc
2739 * get http request: clear hold buffer before starting to read in HTTP request.
2740 This was causing some requests to get corrupted.
2742 Revision 1.119 1999/12/08 18:25:21 ajc
2743 * Increased the size of the backlog queue length passed to accept() and made
2744 it a configuration parameter in webcit.h
2746 Revision 1.118 1999/12/07 16:09:26 ajc
2747 * Better (non fireworks display mode) handling of broken HTTP sockets
2749 Revision 1.117 1999/12/06 03:40:29 ajc
2750 * Moved a bunch of other global variables to per-session variables
2752 Revision 1.116 1999/12/06 02:05:33 ajc
2753 * Moved global march list into per-session context
2755 Revision 1.115 1999/12/05 18:38:02 ajc
2756 * Auto-scaling worker thread pool size
2758 Revision 1.114 1999/12/05 17:38:41 ajc
2759 * Additional debugging and cleanup
2761 Revision 1.113 1999/12/04 22:16:05 ajc
2762 * Moved all diagnostic output to stderr
2763 * Moved "HTTP/1.0 200 OK" output to output_headers()
2765 Revision 1.112 1999/12/04 21:56:59 ajc
2766 * Finished the overhaul. Now to tune...
2768 Revision 1.111 1999/12/03 17:59:53 ajc
2769 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2770 pseudocode so the build is currently broken.
2772 Revision 1.110 1999/12/03 16:37:46 ajc
2773 * Repaired HTTP output for image transfers and static content
2775 Revision 1.109 1999/12/03 05:09:54 ajc
2776 * Rewrote the HTTP engine and application coupling to run in a worker thread
2777 model and to run as a single multithreaded program (eliminated helper
2778 processes and pipes). It currently runs but has many large bugs.
2780 Revision 1.108 1999/12/03 00:18:20 ajc
2781 * Added ".c.o" rule to Makefile
2783 Revision 1.107 1999/11/26 03:32:59 ajc
2784 * Started moving all of the global variables into a struct, to facilitate
2785 multithreaded server.
2787 Revision 1.106 1999/11/26 01:28:10 ajc
2790 Revision 1.105 1999/11/04 02:05:02 ajc
2791 * Added 'number of worker threads' to site config screen
2793 Revision 1.104 1999/10/25 02:25:09 ajc
2794 * Shuffled around the room editing commands
2796 Revision 1.103 1999/10/14 04:07:18 ajc
2797 * Cleaned up the bottom-of-page icons
2799 Revision 1.102 1999/10/08 23:58:11 ajc
2800 * Minor bug fix in registration screen
2802 Revision 1.101 1999/10/06 02:44:02 ajc
2803 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2804 it back in when it's fixed. Also added more attempts at cache disabling,
2805 but it still doesn't work in the StarOffice browser. I don't know why.
2807 Revision 1.100 1999/10/02 03:26:14 ajc
2808 * Merged in Nick's bit of JavaScript to handle key commands.
2809 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2810 in a text field. Right now you can't even log in.
2812 Revision 1.99 1999/09/01 01:06:11 ajc
2813 * Added "max message length" field in global config screen
2815 Revision 1.98 1999/08/14 18:16:10 ajc
2816 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2819 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2820 * Did neat stuff to the bottom of the page
2822 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2823 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2824 to a Citadel server fails.
2825 * messages.c: don't auto-link URL's in messages if it would cause
2828 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2829 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2830 compiler. This should make more browsers happy.
2832 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2833 * Added support for "robots.txt" telling spiders to go away.
2834 * Do a slrp_highest() when logging off.
2836 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2837 * Rearranged the code in "Site-wide configuration" and "Generic
2838 server command" to avoid nested server operations
2840 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2841 * webcit.c: added "back, top, next" buttons to bottom of each page
2842 * menubar.html: replaced "User list" with "Page another user"
2844 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2845 * context_loop.c: rearranged some code to try to eliminate deadlocks
2847 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2848 * Unknown URL's now display the main menu instead of diagnostics
2849 * Diagnostics are now at <baseurl>/diagnostics
2851 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2852 * Session no longer locks up when an express message is cancelled
2853 * The default Citadel server is now "localhost" instead of uncnsrd
2854 * Added some documentation
2856 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2857 * roomops.c: made room banner graphics more reliable
2858 * messages.c: added code to prevent accidental "double-posting"
2859 * who.c: fixed the "Change room/host/user" submit logic
2861 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2862 * Changed static/menubar.html so the text is readable
2864 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2865 * Ditched the frames mode completely. It wasn't working properly in,
2866 among other places, IE 5. Die, Bill, Die.
2868 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2869 * Fixed the behavior of the "forget room" routine, to properly handle
2870 the transition back to the Lobby after it's all done.
2871 * Added ExpressMessageCat() to allow code to send the user messages
2872 along with incoming express messages
2873 * WebCit now sends the name of the end user's browser as the client
2874 name in a Citadel IDEN command rather than its own name.
2876 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2877 * Minor code cleanups
2878 * New mail notification
2880 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2881 * Top-aligned all the cells in the fake frames in non-frames mode
2883 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2884 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2885 of a Goto, in order to prevent it from first marking all msgs old.
2887 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2888 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2889 which can differentiate the needs of frames and noframes modes
2891 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2892 * webserver.c: added "-t" option to send traces somewhere else
2894 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2895 * context_loop.c: display an error page if the client browser
2896 requests a non-root page and there is no cookie set
2897 * webserver.c: took my name off the copyright notice (it's a group
2900 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2901 * Reworked a lot of the structure, made more HTML "embeddable"
2902 * Changed the noframes mode to display "fake" frames using tables
2904 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2905 Changed some output formatting (mainly <FONT> tags).
2906 Changed who.c to use urlescputs() rather than escputs()
2907 in urls so GOTOs and User Profiles work when the string has a
2910 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2911 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2912 How to cause "onLoad=" to cause a sibling frame to refresh without
2913 having to use the nonportable HTTP "Window-Target:" directive. Began
2914 implementation of this; it should allow portable NS/IE compatibility.
2916 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2917 * Implemented "access level required to create rooms"
2919 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2920 * webcit.c: modified getz() to *exit* the program when fgets()
2921 returns an error. This is actually the desired behavior; it would
2922 otherwise busy-loop forever on a broken pipe.
2924 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2925 * webcit.c: added to getz() the ability to return an error code;
2926 implemented this in the main loop, hopefully fixing problems
2927 * Added "braindamage" file (frames/JS browser compatibility list)
2928 * Added HTTP "User-agent:" detection
2929 * wildmat.c, braindamage.c: added
2930 * Initial value of 'noframes' is now set by the braindamage check
2931 * Ran everything through "indent -kr -i8"
2932 * roomops.c: in room list, print a in otherwise empty cells
2934 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2935 * context_loop.c: warning fix
2936 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2938 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2939 * Resolve the name of the connecting host and pass it on to Citadel
2941 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2942 * wDumpContent() is now responsible for </BODY></HTML> most of the
2943 time (parameter settable) so that the main menu can easily be
2944 embedded in every page when running in noframes mode
2945 * noframes mode selection is now carried in the cookie
2947 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2948 * Made the frames stuff less dependent on the HTML TARGET= directive
2949 and more dependent on the HTTP Window-target: directive.
2950 * Made the system semi-navigable in noframes mode.
2952 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2953 * Brought over the new room listing code and <G>oto heuristics
2954 from the main Citadel tree, to pay attention to floor/room ordering
2956 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2957 * Modified the back end of mime_parser to use callbacks instead of
2958 doing something specific. Now we can use it elsewhere.
2960 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2961 * Fixed the bugs in "Site-wide configuration"
2962 * Added a "generic server commands" screen
2964 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2965 * Reduced the multiple cookies down to one cookie combining all data.
2967 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2968 * Removed wc_host and wc_port cookies.
2969 * Added an "edit your session" screen to change your wholisting.
2971 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2972 * Added "enter registration"
2973 * Set up automatic trigger of Enter Registration when the server
2975 * Established that a one-to-one WebCit/Citadel correspondence will
2976 be required. No big deal due to shared code segments.
2977 * Added "change password"
2978 * Added networking configuration screens. These still need testing.
2979 * Added a "kill session" link to each line of the wholist when
2980 logged in as an aide, and the screens to perform this operation.
2982 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2983 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2984 * "Finished" the MIME parser.
2985 * Got image uploads working.
2986 * Added "add/edit user photo" screens.
2987 * Added "add/edit room graphic" screens.
2988 * Added "add/edit floor graphic" screens.
2989 * Fixed display of floor graphic in known rooms list.
2991 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2992 * Wrote mime_parser.c for handling of image uploads. This will also
2993 be used in future Citadel MIME projects.
2995 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2996 * Fixed a bug in the room banner display code
2997 * Added "delete room"
2998 * Added "validate users"
3000 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3001 * Added "edit room info file"
3004 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3005 * Changed the "auto read new" functionality from a meta refresh tag
3006 to an "onload" directive (the former was causing graphics problems)
3007 * Added "create room"
3010 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3011 * Got the Zap and List-Zapped commands working
3012 * Added a convenience function to display a page with an error string
3013 * Automatically do a read-new-msgs whenever a new room banner is loaded
3015 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3016 * Added the screens to send pages
3017 * Changed message headers to display in bigger font, non-boldface
3018 * Added the chat system
3019 * Added goto private rooms
3021 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3022 * Replace "Citadel" in menu bar with the Citadel logo
3024 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3025 * automatically regenerate Makefile when Makefile.in changes
3027 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3028 * context_loop.c: Moved "remove session" into its own function.
3029 Check for dead webcit child process before each transaction.
3030 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3031 against broken HTTP connections.
3032 * Added a housekeeping thread to periodically remove dead sessions
3033 and kill idle sessions.
3034 * messages.c: added "delete message" functionality
3035 * messages.c: added "move message" functionality
3036 * userlist.c: added. This adds "userlist" and "show user" functions.
3037 * roomops.c: fixed buggy implementation of ungoto
3038 * Set up an option in output_headers() to optionally print the most
3039 often used opening HTML as well as the HTTP headers.
3040 * Display express messages in cute little JavaScript popup window.
3042 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3043 * Brought over message reading and entry functions from old WebCit
3045 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3046 * context_loop.c: really fix the SO_LINGER stuff
3047 * webserver.c: remove commented-out references to SO_LINGER
3049 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3050 * context_loop.c: After fork(), child process closes the HTTP socket
3051 so when the parent process closes it, it actually _does_ close.
3052 Otherwise, aIEeeee and possibly other browsers will hang.
3053 * Added support for graphics images retrieved from the Citadel server.
3054 * Set up login banner graphic and background image graphic
3056 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3057 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3059 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3060 * Smoothed out some of the login/logout code. Failed authentication
3061 now works the way it should.
3062 * Added support for new user login (still need to handle registration).
3064 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3065 * Discovered that the HTTP socket problem is related to a socket that
3066 isn't properly lingering on close. Temporarily hacked a sleep(10)
3067 into context_loop.c until it is figured out.
3069 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3070 * Did a little debugging, still trying to figure out why logging in
3071 displays "Connection reset by peer" error. It used to work...
3073 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3074 * Makefile.in: updated dependencies
3076 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3077 * Fixed broken interpretation of variables specified in the URL
3078 * added new "action" variable to make main loop simpler
3080 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3081 * webserver.c: prototype vsnprintf
3082 * context_loop.c: warning fix
3084 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3085 * tcp_sockets.c: removed some dead code
3086 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3087 unused ends of pipes, fix a file descriptor leak and a race condition
3088 * portability enhancements
3090 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3091 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3093 * converted to autoconf and began port to Digital UNIX
3095 * context_loop.c: moved the monster 64k buffer array off the stack
3096 * tcp_sockets.c: getservbyname() doesn't set errno.
3098 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3099 * webserver.c: warning fix