2 Revision 625.29 2005/09/29 02:54:17 ajc
3 * Began implementing the "signature" feature. It doesn't work yet.
5 Revision 625.28 2005/09/28 03:29:47 ajc
6 * Don't display room banner on "Confirm move of message" screen
8 Revision 625.27 2005/09/28 03:19:13 ajc
9 * "Reply" and "ReplyAll" now quote the original message, but only when
11 * For non-mail, a "ReplyQuoted" button is now present.
12 * "Move" and "Delete" are now present for a user's mailbox rooms.
13 * Improved the <blockquote> style.
15 Revision 625.26 2005/09/27 02:12:13 ajc
16 * When clicking on an email address in a vCard to send the person an
17 email message, use the display name plus the email address.
19 Revision 625.25 2005/09/26 21:56:31 ajc
20 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
21 also whenever we are in a mailbox room owned by the user.
23 Revision 625.24 2005/09/26 18:00:51 ajc
24 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
25 the prototype.js library.
27 Revision 625.23 2005/09/26 03:10:10 ajc
28 * Updated "make install" to handle the multi static thing
30 Revision 625.22 2005/09/26 02:45:06 ajc
31 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
33 Revision 625.21 2005/09/25 20:58:56 ajc
34 * Generalized the way we handle static content directories so that we may
35 have more than one of them (i.e. not just "static/")
37 Revision 625.20 2005/09/21 13:25:53 ajc
38 * The RSS/XML button is temporarily commented out in order to prevent
39 users from selecting this possibly unfinished feature.
41 Revision 625.19 2005/09/21 04:00:53 ajc
42 * Downloading attachments now gives the browser a better hint as to what
43 it should name the file.
44 * Downloading attachments is now supported even when the MIME part is
45 stupidly listed as "inline" rather than "attachment."
47 Revision 625.18 2005/09/20 21:59:22 ajc
48 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
49 * rss.c: removed "const" from function declarations to silence
52 Revision 625.17 2005/09/19 02:56:21 ajc
53 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
54 very crisp and responsive.
55 * "Print message" function now opens up a new window for the print
56 preview. I just couldn't figure out a way to keep the b0rken IE from
57 printing the screen instead of the message.
59 Revision 625.16 2005/09/19 02:07:17 ajc
60 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
61 longer any namespace conflict.
63 Revision 625.15 2005/09/18 21:47:49 ajc
64 *** empty log message ***
66 Revision 625.14 2005/09/18 16:00:14 ajc
67 * Discovered that Prototype makes it easy to auto-refresh, so I switched
68 the wholist and summary refresh code to use that API instead of doing it
70 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
71 anything (it shouldn't -- I'm not knowingly depending upon any features
72 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
73 pages even when it's told not to.
75 Revision 625.13 2005/09/18 15:02:29 ajc
76 * summary.c: summary screen is now updated using ajax instead of refreshing
77 the whole page. Not only does this look cleaner, but it also has the
78 happy side effect of not reloading all of the images.
79 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
81 * webcit.c: removed the "refresh30" parameter from output_headers() and
82 from all code that calls it. We don't need it anymore; refreshing the
83 entire page is, like, sooooo 2004. :)
85 Revision 625.12 2005/09/18 14:30:05 ajc
86 * Added a "random number" parameter to the wholist ajax refresh request,
87 because b0rken MSIE still insists on fetching from its cache even though
88 it's been explicitly told not to.
90 Revision 625.11 2005/09/18 04:04:32 ajc
91 * Switched the wholist updater to Prototype's AJAX updater, instead of
92 using Rico's wrapper around it. It's actually simpler and doesn't seem
93 to require strict XML, which are both wins.
94 * Removed Rico from the build.
96 Revision 625.10 2005/09/18 03:15:15 ajc
97 * Remove spurious "No new messages" message when viewing an
100 Revision 625.9 2005/09/18 00:53:15 ajc
103 Revision 625.8 2005/09/17 16:44:30 ajc
104 * The JavaScript code to activate the ajax-powered recipient autocompleters
105 has been moved to a function in wclib.js (it's still activated from an
106 inline script in messages.c)
108 Revision 625.7 2005/09/17 13:18:05 ajc
109 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
110 date is today, month/day/time if the date is within the last six months,
111 and date-only for anything older.
113 Revision 625.6 2005/09/17 03:00:06 ajc
114 * Fixed the autocompletion for CC: and BCC:
115 * Moved the autocompletion styles into the stylesheet where they belong
117 Revision 625.5 2005/09/16 04:34:46 ajc
118 * Initial hack of Cc: and Bcc: support
120 Revision 625.4 2005/09/16 02:36:01 ajc
121 * The 'To:' box accepts more characters now
122 * Removed the border from the new 'XML' button
124 Revision 625.3 2005/09/16 01:20:00 error
125 Add Reply and Email links; and an RSS link in the header
127 Revision 625.2 2005/09/15 21:29:42 ajc
128 * Made the message list div slightly larger, the preview pane equally
129 smaller, and stuck a separator bar in between them that will someday
132 Revision 625.1 2005/09/14 03:53:43 ajc
133 * Autocompletion now fetches candidate addresses using the AUTO server
134 command being built for Citadel 6.56
136 Revision 625.0 2005/09/13 14:02:32 ajc
139 Revision 621.41 2005/09/12 20:57:58 ajc
140 * Save/Cancel buttons are now at the top *and* bottom of the message
141 entry screen. Evidently some users seem to want this.
143 Revision 621.40 2005/09/12 19:03:44 ajc
144 * When forwarding a message, properly escape the quoted headers (especially
145 the subject) for insertion into the editor.
147 Revision 621.39 2005/09/12 18:20:21 ajc
148 * The "forward" button is now working, and it forwards the attachments.
150 Revision 621.38 2005/09/12 04:08:05 ajc
151 * Built an initial version of the "forward message" function. It works
152 perfectly on the message text now, but we cannot consider it finished
153 until it also forwards attachments.
155 Revision 621.37 2005/09/10 03:23:05 ajc
156 * Determined where to insert a "Forward" button and the functionality it
157 implements. In order to complete this function we will need a
158 form-sanitized output mode for read_message().
160 Revision 621.36 2005/09/09 19:47:29 ajc
161 * Removed some dead code
163 Revision 621.34 2005/09/09 04:43:22 ajc
164 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
165 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
166 all of their files, to avoid a conflict with the name "Effect" in Rico.
167 * Implemented recipient autocompletion when composing mail, using the
168 script.aculo.us drop-down box and an ajax fetch. Cool!!
170 Revision 621.33 2005/09/06 14:44:28 ajc
171 * Altered the logic which determines whether to display a "Post message"
172 or "Send message" button on the message entry screen.
174 Revision 621.32 2005/09/01 03:54:32 ajc
175 * The "prompt for recipient" screen is now gone. When the user is posting
176 from a room requiring a recipient, a "To:" line now appears above the
177 "Subject:" line. Entering an invalid recipient causes the message entry
178 screen to loop back to itself, with the form contents still intact, and
179 the ImportantMessage box set to the error message.
181 Revision 621.31 2005/08/30 04:30:53 ajc
182 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
183 than the hidden iframe when user selects "Print" message. Applied a
186 Revision 621.30 2005/08/23 02:57:04 ajc
187 * Added some files to the po/ directory, but I really don't know what I'm
190 Revision 621.29 2005/08/22 21:22:00 ajc
191 * vcard_edit.c webcit.c webserver.c who.c : i18n
192 * This should complete the internationalization of the entire WebCit
193 package. Testing must be done, and then of course we must have someone
194 do a translation so we can see if this thing works.
196 Revision 621.28 2005/08/22 20:27:26 ajc
198 * vcard.c: minor change to comments in code
200 Revision 621.27 2005/08/22 20:21:21 ajc
203 Revision 621.26 2005/08/22 19:26:09 ajc
204 * subst.c summary.c sysmsgs.c : i18n
206 Revision 621.25 2005/08/22 19:06:52 ajc
209 Revision 621.24 2005/08/22 18:02:24 ajc
210 * siteconfig.c: began i18n
212 Revision 621.23 2005/08/22 16:53:11 ajc
215 Revision 621.22 2005/08/22 04:33:30 ajc
216 * paging.c preferences.c roomops.c : i18n
217 * Also changed various "OK" buttons to labels more descriptive of
218 their actual functions.
220 Revision 621.21 2005/08/22 01:02:42 ajc
221 * messages.c: finished i18n
222 * webcit.h: minimum required Citadel server version is now 6.55; this is
223 required in order to gain access to the new version of the MSGS command
224 that includes a header summary.
226 Revision 621.20 2005/08/21 05:02:17 ajc
227 * messages.c: renamed some elements
229 Revision 621.19 2005/08/20 04:37:50 ajc
231 * messages.c: partially i18n
233 Revision 621.18 2005/08/19 21:46:48 ajc
234 * inetconf.c, listsub.c, part of mainmenu.c: i18n
236 Revision 621.17 2005/08/19 16:56:00 ajc
237 * inetconf.c: partial i18n
239 Revision 621.16 2005/08/18 22:08:26 ajc
242 Revision 621.15 2005/08/18 18:33:34 ajc
243 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
245 Revision 621.14 2005/08/18 16:17:25 ajc
246 * calendar_tools.c: i18n
248 Revision 621.13 2005/08/18 14:36:54 ajc
249 * calendar.c: finished preparing strings for i18n
250 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
251 can do a "which element has a nonzero length" check instead of a "what
252 is the value of this element" check. This is vital because the value
253 equals the label, and the label will change if the language changes.
254 This must be done throughout the system.
256 Revision 621.12 2005/08/17 22:18:00 ajc
257 * calendar.c: altered conflict reporting strings for better i18n
259 Revision 621.11 2005/08/17 17:56:32 ajc
260 * availability.c: prepared for i18n
261 * calendar.c: began preparing for i18n
263 Revision 621.10 2005/08/17 17:44:59 ajc
264 * auth.c: prepared for internationalization
266 Revision 621.9 2005/08/17 03:43:20 ajc
267 * More work to get the gettext stuff working, although I really don't
268 know what I'm doing here
270 Revision 621.8 2005/08/16 20:51:08 ajc
271 * More gettext/i18n crap
273 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
274 * configure.in (AC_OUTPUT): Add intl/Makefile,
276 Revision 621.7 2005/08/16 20:14:25 ajc
277 * This is an attempt to gettextize the WebCit build.
279 Revision 621.6 2005/08/15 16:49:02 ajc
280 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
281 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
283 Revision 621.5 2005/08/12 21:53:31 ajc
284 * All OS-level includes are now included from webcit.h instead of from
285 each individual .c file. This will keep the build cleaner.
287 Revision 621.4 2005/08/12 01:01:27 ajc
288 * The iconbar and summary screen now connect to the user's primary
289 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
290 and _CONTACTS_, in order to facilitate those rooms potentially having
291 different names on some hosts (such as, perhaps, the same names but in
292 different languages).
294 Revision 621.3 2005/08/11 23:15:03 ajc
295 * Added debian build directory (submitted by W. Goesgens)
297 Revision 621.2 2005/08/10 21:55:04 ajc
298 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
299 global configuration options.
301 Revision 621.1 2005/08/09 01:13:29 ajc
302 * Mailbox summary view is now generated using the server's
303 new "message list with headers summary" mode.
305 Revision 621.0 2005/08/05 16:28:24 ajc
308 Revision 619.43 2005/08/02 02:38:34 ajc
309 * new iconv check for both libiconv and built-in iconv
311 Revision 619.42 2005/08/01 02:28:55 ajc
312 * Made the ImportantMessage div less obtrusive
314 Revision 619.41 2005/07/29 16:26:04 ajc
315 * omit check for gnu libiconv -- the iconv functionality is built into
316 most operating systems now.
318 Revision 619.40 2005/07/29 04:37:29 ajc
319 * fixed a bug in subject iconv ing
321 Revision 619.39 2005/07/28 04:06:31 ajc
322 * "Print" button on each message. It even uses a hidden iframe to
323 eliminate the "here's the printable view" window; the user goes straight
324 to the browser's print dialog. Slick!
326 Revision 619.38 2005/07/28 03:40:04 ajc
327 * "Delete selected" button is now "Delete" and it works again
329 Revision 619.37 2005/07/28 03:16:30 ajc
330 * Awesome new 2-pane layout with ajax functionality for mailbox view.
331 * Slick new fade-out effect for "important message" boxes.
333 Revision 619.36 2005/07/26 04:08:41 ajc
334 * Previous checkin broke viewing of individual messages while in
335 mailbox summary mode. Fixed.
337 Revision 619.35 2005/07/26 03:46:27 ajc
338 * The new sorting options broke the delete-message checkboxes. Fixed.
339 * Sorting options are now selectable in either direction, and are
340 persistent across sessions.
342 Revision 619.34 2005/07/25 19:22:30 ajc
343 * mailbox summary sort by subject/sender/date
345 Revision 619.33 2005/07/24 04:25:42 ajc
346 * Replaced the old Citadel logo with a new one
347 designed by Lisa Aurigemma (vermilion).
349 Revision 619.32 2005/07/23 04:18:40 ajc
350 * New AJAX-based wholist refresh
352 Revision 619.31 2005/07/22 15:07:29 ajc
353 * 'whobbs' is now 'who'
354 * Refactored the wholist code to have its inner div output by a separate
355 function, in anticipation of possible ajax functionality being added
357 Revision 619.30 2005/07/22 04:03:30 ajc
358 * HTML messages in foreign character sets are now converted to UTF-8 for
361 Revision 619.29 2005/07/22 03:40:22 ajc
362 * Handle display of RFC2047-encoded subjects and senders by converting
363 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
365 Revision 619.28 2005/07/20 04:26:24 ajc
366 * Detect libiconv on the host system and link it in if present.
367 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
368 when outputting text/plain messages. (Still need to do text/html.)
370 Revision 619.27 2005/07/19 17:05:23 ajc
371 * Removed the last couple of places where forms were submitted using
372 the GET method. POST is just so technologically cleaner that we should
374 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
377 Revision 619.26 2005/07/19 14:23:04 ajc
378 * mime_parser.c: don't default Content-type: to text/plain, because when
379 an HTTP POST operation is performed, the content type is expected to
382 Revision 619.25 2005/07/19 04:15:45 ajc
383 * Brought over the newest version of the MIME parser from Citadel,
384 containing an API that supports arbitrary character sets.
386 Revision 619.24 2005/07/14 04:21:53 ajc
387 * More intelligent JavaScript to handle the greying out of end date and
388 start/end times when "all day event" is selected.
390 Revision 619.23 2005/07/14 04:02:18 ajc
391 * Fix bug #147 (date sometimes saved incorrectly for all day events due
392 to timezone differences)
394 Revision 619.22 2005/07/13 16:55:59 ajc
395 * Use the new icons in more places.
397 Revision 619.21 2005/07/13 01:59:20 ajc
398 * Installed the final batch of new icons
400 Revision 619.20 2005/07/12 22:10:52 ajc
403 Revision 619.19 2005/06/29 17:55:32 ajc
404 * Any HTTP method other than GET or POST is now routed directly to the
405 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
407 * GroupDAV requests not beginning with "/groupdav" now automatically have
408 that prefix prepended to them.
410 Revision 619.18 2005/06/29 15:25:00 ajc
411 * Added an experimental OPTIONS method. This is not required by GroupDAV,
412 but it is an experiment to see whether we can use the same code framework
413 to implement other DAV variants in the future.
415 Revision 619.17 2005/06/29 03:12:28 ajc
416 * Bumped internal version number to 6.20
418 Revision 619.16 2005/06/29 03:10:10 ajc
419 * PROPFIND on an individual item inside a room now works (it simply
420 spews the href and etag properties, regardless of what the request
421 was). This is not valid GroupDAV, but Kontact expects this request to
422 succeed before an item can be deleted, so we provide a simple response.
424 Revision 619.15 2005/06/28 14:12:38 ajc
425 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
426 a case-sensitivity bug in the Kontact client.
428 Revision 619.14 2005/06/27 22:15:38 ajc
429 * Header file adjustments to make it work on FreeBSD
431 Revision 619.13 2005/06/27 17:38:06 ajc
432 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
433 UTF-8 is going to be the standard character set for the Citadel system.
435 Revision 619.12 2005/06/24 19:58:02 ajc
436 * Added a "preferences and settings" screen for each user.
437 * Removed the javascript date output stuff because it's not granular
438 or international enough.
439 * All dates and times can now be 12 or 24 hours.
441 Revision 619.11 2005/06/24 15:17:48 ajc
442 * The date/time stamp of messages are now output using JavaScript's
443 toLocaleString() function, observing the browser's locale and timezone
444 instead of the web server's.
446 Revision 619.10 2005/06/23 04:01:59 ajc
447 * groupdav_main.c: remove double slashes in path name
448 (suggested by Johannes Schneider)
450 Revision 619.9 2005/06/22 03:04:22 ajc
451 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
453 Revision 619.8 2005/06/21 02:27:37 ajc
454 * Moved some JavaScript functions out of head.html and into a new wclib.js
455 file, which can be included and cached. This will form the basis for a
456 new WebCit JavaScript function library.
458 Revision 619.7 2005/06/20 20:38:50 ajc
459 * The main stylesheet is now in a separate file in the static/ directory.
460 Something we did recently must have fixed the caching problem, because it's
461 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
463 Revision 619.6 2005/06/20 03:47:44 ajc
464 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
465 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
466 reported by at least one site where the Internet configuration screen
469 Revision 619.5 2005/06/19 04:11:52 ajc
470 * Integrated the second batch of new icons.
472 Revision 619.4 2005/06/18 22:58:56 ajc
473 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
474 reasons -- the browser will cache favicon.ico and won't keep asking for
475 it over and over again, eliminating a second HTTP transaction every time
476 the user clicks on something.
478 Revision 619.3 2005/06/18 22:48:32 ajc
479 *** empty log message ***
481 Revision 619.2 2005/06/18 22:18:29 ajc
482 * Replaced the most recent batch of icons with a "better" set which was
483 sent by the design house. I don't know what the difference is, but
484 I'm going to assume they're better.
486 Revision 619.1 2005/06/15 03:56:56 ajc
487 * Accept ".ifb" as a valid extension for requesting free/busy
489 Revision 619.0 2005/06/15 01:52:33 ajc
492 Revision 611.15 2005/06/15 01:50:29 ajc
493 * Bumped the internal version number to 6.19
495 Revision 611.14 2005/06/14 14:47:48 ajc
496 * Moved the <td> and </td> in the room icon out of roomops.c and
497 into static/roombanner.html, since every room will have an icon now.
499 Revision 611.13 2005/06/14 03:21:57 ajc
500 * When no icon is present on the server for a room, display the default
501 icon for that room's current view.
502 * Replace "graphic" with "icon" throughout the system messages.
504 Revision 611.12 2005/06/14 01:59:43 ajc
505 * 16x16 icons in the new tree view. Nice!
507 Revision 611.11 2005/06/13 22:05:54 ajc
508 * Finished the initial NanoTree integration. TODO: use a different icon
509 for each node depending on the view set for that room.
511 Revision 611.10 2005/06/12 22:02:45 ajc
512 * Began replacing the old, sux0r-prone tree view with NanoTree.
513 WARNING: This isn't finished, but I'm committing it anyway because I have
514 to move to a different computer. DON'T RUN THIS.
516 Revision 611.9 2005/06/12 18:34:50 ajc
517 * Removed some unreferenced files from the static/ directory.
519 Revision 611.8 2005/06/12 17:01:00 ajc
520 * Increase maximum viewable message count from 4096 to 10000
521 * Summary view now truncates subject to 75 characters, and sender
522 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
524 Revision 611.7 2005/06/12 16:03:11 ajc
525 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
526 seen when they are viewed, and Goto does not automatically mark the
527 remaining messages as seen.
529 Revision 611.6 2005/06/11 22:29:07 ajc
530 * Integrated the first batch of new icons.
532 Revision 611.5 2005/06/07 04:31:00 ajc
533 * Don't compress when HTTP tracing/logging is enabled
535 Revision 611.4 2005/06/06 23:50:17 ajc
536 * Made some changes to the calendar/uuid logic to fix a bug that caused
537 duplicate entries for an event to appear in some situations
539 Revision 611.3 2005/06/06 16:20:36 ajc
540 * GroupDAV URI escape character is now '%' in order to be consistent...
542 Revision 611.2 2005/06/04 04:07:36 ajc
543 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
544 links in order to avoid them being in nested forms.
546 Revision 611.1 2005/06/02 16:10:08 ajc
547 * tools.c: generated uuid's no longer contain "{" and "}" characters.
549 Revision 611.0 2005/05/26 04:38:09 ajc
552 Revision 610.9 2005/05/26 04:37:59 ajc
553 * Updated internal version number to 6.11
555 Revision 610.8 2005/05/26 04:28:27 ajc
556 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
557 protocol accuracy of xmlns and etag responses.
558 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
559 removing a temporary hack that was put in during KDE 3.4 beta
561 Revision 610.7 2005/05/24 04:26:47 ajc
562 * Applied a patch sent by Johannes Schneider for correcting the XML
563 namespace presented in the PROPFIND command.
565 Revision 610.6 2005/05/23 19:30:34 ajc
566 * Move "enable full text" checkbox configuration to its new location in
567 the configuration back end.
569 Revision 610.5 2005/05/22 16:20:09 ajc
570 * siteconfig.c: add checkbox for enabling full text index on server
572 Revision 610.4 2005/05/11 03:00:03 ajc
573 * webcit.c: fixed a string bug that caused the whole system to not work
574 * messages.c: fullname only and brief date in summary view, so that it
575 doesn't wrap onto two lines quite as often
577 Revision 610.3 2005/04/11 20:09:33 ajc
578 * Began an assault on strcpy()
580 Revision 610.2 2005/04/11 14:45:12 ajc
581 * Replaced serv_gets() with serv_getln() - which now requires the caller
582 to supply the size of the target buffer.
584 Revision 610.1 2005/04/08 19:36:56 ajc
585 * Moved to the new string tokenizer API
587 Revision 610.0 2005/04/04 17:50:04 ajc
588 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
590 Revision 603.15 2005/04/04 17:49:31 ajc
591 * configure.in: fix libical version detection
592 * bumped internal version number to 6.10
594 Revision 603.14 2005/03/30 21:44:44 ajc
595 * Changed the color of the side button bar
596 * Removed session ID's from wholist display, because they are only
597 interesting to computers, not to people.
598 * Also changed the session ID variable (we still need it internally) from
599 a char to an int, because session numbers are big now.
601 Revision 603.13 2005/03/30 17:27:55 ajc
602 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
603 calls and also enabled SSLv3/TLSv1
605 Revision 603.12 2005/03/10 05:13:21 ajc
606 * Created the framework for the "first time setup wizard"
608 Revision 603.11 2005/03/09 04:08:30 ajc
609 * Delete room is now confirmed through a JavaScript popup instead of
611 * New icon for "Tasks." In order to keep it consistent with the rest of
612 the icons, it is ugly.
613 * Modified page popup style slightly.
615 Revision 603.10 2005/03/08 04:59:31 ajc
616 * More attractive display of vCards (hide unknown fields)
617 * Added "title" and "organization" to vCard display/edit
618 * Replaced semicolon with comma-space in vCard name display
620 Revision 603.9 2005/03/07 04:03:28 ajc
621 * auth.c: shrink the margins on the login screen so the user sees something
623 * Allow editing of address book entries wherever possible.
624 * Anything that was a (link) is now a [link]
626 Revision 603.8 2005/03/07 01:45:30 ajc
627 * Rolled back to the old RTE because the new one doesn't work in Safari.
629 Revision 603.7 2005/03/05 22:26:26 ajc
630 * crypto.c: allow use of chained certificates
632 Revision 603.6 2005/03/05 05:04:34 ajc
635 Revision 603.5 2005/03/04 04:21:05 ajc
636 * When a room is set to the "mailbox" view, "Read new / read all" is
637 replaced by "View message list."
639 Revision 603.4 2005/02/28 04:01:55 ajc
640 * Updated to the latest version of Kevin Roth's richtext editor. Had to
641 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
642 allow it to gracefully degrade in Konqueror even when we specify our
644 * Modified the message entry screen a bit. Full height just isn't practical
645 with all those wacky browsers out there, unfortunately. Removed most of
648 Revision 603.3 2005/02/23 05:08:20 ajc
649 * Better control of HTTP headers which control browser caches. Static
650 objects are getting properly cached now.
652 Revision 603.2 2005/02/22 05:15:28 ajc
653 * When the "begin_burst() / end_burst()" semantics are in use, perform
654 gzip compression when the client indicates support for it.
656 Revision 603.1 2005/02/21 23:00:04 ajc
657 * begin_burst() / end_burst() semantics now apply to all pages which are
658 output using the "include_html_head" option of output_headers() (which
659 is nearly all of them). This should speed up the network considerably,
660 and also pave the way for another attempt at adding zlib compression
663 Revision 603.0 2005/02/21 22:00:13 ajc
666 Revision 602.10 2005/02/21 21:57:55 ajc
667 * Various debugging type of everythingism to help chat mode to work.
669 Revision 602.9 2005/02/21 04:47:41 ajc
670 * When creating rooms:
671 * 1. Selecting a view other than "Bulletin Board" causes the room access
672 * type to default to "private mailbox"
673 * 2. When the room access type changes to "private mailbox," the floor
674 * selector is greyed out because it is irrelevant.
676 Revision 602.8 2005/02/20 06:48:30 ajc
677 * View-o-matic now has "View as: " before it. "Messages" has been changed
678 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
679 * The View-o-matic is now styled to be smaller and color-matched to the
680 banner box it lives in.
681 * Removed "Summary" from message range selector. It is redundant.
683 Revision 602.7 2005/02/20 06:27:53 ajc
684 * Switched the Reply/Move/Delete buttons back to ordinary links, because
685 the nested forms were causing the bottom part of the outer form to stop
686 working (message range selector went dead). Thanks to triLcat for
689 Revision 602.6 2005/02/19 06:01:14 ajc
690 * The previous <div style=\"margin-right:1px\"> has been replaced by a
691 named div in the stylesheet. This allows us to perform a vile, sleazy
692 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
693 will unfortunately always be a right margin in IE6, but there
694 doesn't appear to be any easy workaround.
696 Revision 602.5 2005/02/19 05:22:00 ajc
697 * Replaced all the "centered 99% tables" with 100% width tables wrapped
698 inside a div with margin-right:1px to remove the horizontal scrollbar
699 in Gecko without creating whitespace. IE6's problem is much more
700 serious and will require dropping a nuclear bomb on Redmond to fix.
702 Revision 602.4 2005/02/18 05:09:52 ajc
703 * Moved the room access control screen into a tab on the edit room menu
705 Revision 602.3 2005/02/17 04:48:26 ajc
706 * After setup is complete, tell them how to log in.
707 * Don't allow the creation of accounts with blank passwords.
708 * Don't allow users to change to a blank password.
709 * Fixed the positioning of a few more screens that accidentally got
710 partially hidden underneath the iconbar.
711 * Boldfaced the "Password changed." and other prompts.
712 * Removed the unreadable blue-on-blue links in the calendar day
713 view. They're redundant anyway, now: "Add new calendar event" and
714 "month view" are both in the banner bar.
715 * "New messages / All messages" are now "Read new messages / Read all
717 * "Save message" button is now "Post message" for public room posts,
718 and "Send message" for email.
719 * "Message has been posted" is now "Message has been sent" for email.
720 * Swapped positions of "Add users" and "Edit users" boxes.
721 * vCard editor: "Other Internet email addresses" is now "aliases"
722 * Renamed the "Users" button to "Who is online?"
724 Revision 602.2 2005/02/16 05:40:31 ajc
727 Revision 602.1 2005/02/16 05:22:22 ajc
728 * inetconf.c: fixed memory management problem that was causing all
729 the inetconf to get discarded during edit on IBM POWER5
731 Revision 602.0 2005/02/15 05:23:10 ajc
734 Revision 601.3 2005/02/15 05:20:44 ajc
735 * Fixed an HTTP output error for static data which was causing images
736 to display improperly in Konqueror
737 * Changed most of the beginbox_nt boxes to centered tables with 99%
738 width, to avoid the mysterious horizontal scrollbar
740 Revision 601.2 2005/02/14 04:57:23 ajc
741 * Started changing some of the top-level tables from 100% width to 99%
742 width in order to keep the b0rken CSS box-model from displaying a
743 horizontal scroll bar when it shouldn't. Lose, lose, lose.
745 Revision 601.1 2005/02/13 04:22:31 ajc
746 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
748 Revision 601.0 2005/02/12 04:23:43 ajc
751 Revision 528.48 2005/02/11 03:35:57 ajc
752 * useredit.c: added an "Delete user" button, because it was unintuitive
753 to tell people "Delete a user by setting their access level to 0"
755 Revision 528.47 2005/02/09 04:37:32 ajc
756 * More GroupDAV fixes and tuning.
758 Revision 528.46 2005/02/07 22:02:00 ajc
759 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
760 and no whitespace between tags. We have discovered that doing otherwise
761 will break certain clients.
763 Revision 528.45 2005/02/06 03:59:33 ajc
764 * Added some HTTP Date: header output
766 Revision 528.44 2005/02/05 22:58:46 ajc
767 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
769 Revision 528.43 2005/02/05 08:36:13 ajc
770 * Added an everything-buffering thingi so we can do Content-length:
772 Revision 528.42 2005/02/05 04:16:01 ajc
773 * Cleanup of new message range view-o-matic
774 * GroupDAV GET operations now only send the Content-type: and Date:
775 headers. All the others are irrelevant.
777 Revision 528.41 2005/02/04 19:19:23 ajc
778 * Message reading range selection is now a drop-down box.
780 Revision 528.40 2005/02/04 17:22:18 ajc
781 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
783 Revision 528.39 2005/02/04 03:43:31 ajc
784 * fixed the tasks view in the summary screen
786 Revision 528.38 2005/02/03 05:13:57 ajc
787 * More tuning for GroupDAV compliance.
789 Revision 528.37 2005/02/03 04:38:40 ajc
790 * VTODO components need to be encapsulated inside VCALENDAR components,
791 just like we do with VEVENT components. There's a bunch of software
792 (including the beforesave hook on our own Citadel server) that expects
795 Revision 528.36 2005/02/02 23:25:21 ajc
796 * Encode GroupDAV uid's using more concise string escaping, because the
797 old way was making KOrganizer choke.
799 Revision 528.35 2005/02/02 04:13:36 ajc
800 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
802 Revision 528.34 2005/02/01 23:15:50 ajc
803 * Completed GroupDAV PUT. Untested.
805 Revision 528.33 2005/02/01 19:52:29 ajc
806 * Bumped the internal version number to 6.01
807 * Set the minimum required Citadel version to 6.40, because we need the
808 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
811 Revision 528.32 2005/02/01 15:15:40 ajc
812 * Better purging of not-logged-in GroupDAV sessions
814 Revision 528.31 2005/02/01 14:55:12 ajc
815 * Reworked the PROPFIND xml output based on an example transaction
816 supplied by Reinhold Kainhofer. Groupware folder enumeration works
817 properly in Kontact now.
819 Revision 528.30 2005/02/01 03:49:09 ajc
820 * Completed "folder list" PROPFIND, now listing all rooms set to a
821 calendar, tasks, or address view, using the GroupDAV properties.
823 Revision 528.29 2005/02/01 02:28:32 ajc
824 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
825 When defaulting a new event date/time to now, set the seconds to zero
828 Revision 528.28 2005/01/31 23:31:26 ajc
829 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
830 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
832 Revision 528.27 2005/01/31 16:24:47 ajc
833 * iconbar is now a happy css hovery lightupy div thing
835 Revision 528.26 2005/01/29 03:59:25 ajc
836 * Implemented the GroupDAV DELETE method.
838 Revision 528.25 2005/01/28 05:25:43 ajc
839 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
840 directly inside the iconbar div.
842 Revision 528.24 2005/01/28 05:13:02 ajc
843 * GroupDAV object URL's are now based on the EUID of a message (which is
844 derived from the UID of the groupware object itself) instead of the
845 message number. This was done in order to conform to GroupDAV's
846 requirement that the URL cannot change after an object is updated.
847 * The ETag of a GroupDAV object is still the message number, and in fact
848 doing so meets that requirement perfectly.
850 Revision 528.23 2005/01/26 18:15:34 ajc
851 * PROPFIND now outputs fully qualified URL's
853 Revision 528.22 2005/01/26 18:02:22 ajc
854 * Initial implementation of GroupDAV PROPFIND
856 Revision 528.21 2005/01/26 16:28:23 ajc
857 * Output ETags in double quotes to conform with the new GroupDAV draft.
858 * Output HTTP Server: header in GroupDAV transactions
859 * Server: header now displays both WebCit and Citadel versions
860 * Added groupdav_common_headers() to output HTTP headers common to all
861 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
863 Revision 528.20 2005/01/25 19:51:04 ajc
864 * Accept escaped characters in GroupDAV GET URL's
866 Revision 528.19 2005/01/25 04:17:20 ajc
867 * Implemented the Groupdav GET method, more or less in its final form
868 (still need to fix the room/folder naming semantics)
870 Revision 528.18 2005/01/25 03:12:27 ajc
871 * Completed HTTP "Basic" authentication, and a stub function for the
872 main entry point for GroupDAV functions.
874 Revision 528.17 2005/01/24 03:37:48 ajc
875 * Began laying the groundwork for http-authenticated GroupDAV sessions.
877 Revision 528.16 2005/01/22 22:50:51 ajc
878 * removed descriptions in non-main menus
880 Revision 528.15 2005/01/20 21:24:27 ajc
881 * When viewing a calendar room, the "Read all messages" link in the
882 room banner has been replaced by "Day view" and "Month view" links.
883 (I have also imported icons for week and year views, in case we add
886 Revision 528.14 2005/01/20 16:13:56 ajc
887 * Added in a bunch of stupid JavaScript to allow the instant message
888 window to be dismissed.
890 Revision 528.13 2005/01/20 04:10:41 ajc
891 * Cleaned up a bunch of unused cruft from the old layout
892 * Instant messages are now displayed in a div that layers itself
893 over the rest of the site. It would be nice if we could figure out
894 a way to make a clickable "hide" box...
896 Revision 528.12 2005/01/17 04:38:14 ajc
897 * Navbar is now dynamic, in an attempt to make only the relevant controls
898 appear on any given page.
900 Revision 528.11 2005/01/15 07:19:08 ajc
901 * Removed the fixed pixel width from the tree view room list so it doesn't
902 wrap around in an ugly way on aIEeeee.
904 Revision 528.10 2005/01/15 05:26:27 ajc
905 * Message entry window is now somewhat full screen.
907 Revision 528.9 2005/01/14 21:03:17 ajc
908 * A few logging hacks
910 Revision 528.8 2005/01/14 15:00:51 ajc
911 * Placed the navbar into the room banner, at least in its temporary form.
913 Revision 528.7 2005/01/14 04:53:54 ajc
914 *** empty log message ***
916 Revision 528.6 2005/01/14 04:53:12 ajc
917 * Got the three-pane model working not only with web browsers, but also
918 with the disgusting abomination called Internet Explorer.
920 Revision 528.5 2005/01/13 18:38:08 ajc
921 * Insert a newline between </div> and <div id="text">
923 Revision 528.4 2005/01/11 16:20:18 ajc
924 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
927 Revision 528.3 2005/01/11 05:05:08 ajc
928 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
929 * Ripped things apart in a big way. The frameset is gone (except for
930 chat, for which we'll probably keep frames). Iconbar and banner are
931 now done using CSS and <div> tags.
932 * Room read/enter/goto controls are currently missing. Stay tuned.
933 * I am in the process of rewriting all of the markup as valid XHTML.
935 Revision 528.2 2004/12/29 22:08:08 ajc
936 * roomops.c: provide a way to create room shares with a mapping to an
937 alternate room name on the other end.
939 Revision 528.1 2004/12/29 17:28:09 ajc
940 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
941 all corrupty-whatever when a remote room name mapping is found. Display
942 the mapping and preserve it across share/unshare operations.
944 Revision 528.0 2004/12/28 03:58:34 ajc
947 Revision 527.1 2004/12/28 03:58:24 ajc
948 * Corrected overly-escaped reply-to addresses in "reply" button
949 * Repaired toggling of self-service account creation in admin screen
950 * Bumped internal version number to 5.28
952 Revision 527.0 2004/12/07 04:41:37 ajc
955 Revision 526.1 2004/12/07 04:41:02 ajc
956 * Finally tracked down the WC->vars heap corruption issue (for real this
957 time). We now call clear_local_substs() at the end of each HTTP
958 transaction, whether we need to or not, instead of calling it whenever
959 we're done with something we wanted session variables for.
960 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
961 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
962 preventing it from getting clobbered by another session.
963 * Bumped internal version number to 5.27
965 Revision 526.0 2004/12/01 21:35:56 ajc
968 Revision 525.4 2004/12/01 21:35:44 ajc
969 * Changed internal version number to 5.26
971 Revision 525.3 2004/12/01 21:34:17 ajc
972 * Numerous memory management bugfixes.
974 Revision 525.2 2004/12/01 16:48:24 ajc
975 * tools.c: don't crash when striplt() is called with a zero-length string
977 Revision 525.1 2004/11/12 18:02:36 ajc
978 * Updated the richtext editor (new version from Kevin Roth's site)
980 Revision 525.0 2004/11/03 20:21:10 ajc
983 Revision 524.7 2004/11/03 20:21:02 ajc
984 * Changed internal version number to 5.25
986 Revision 524.6 2004/10/20 02:41:41 ajc
988 * Added the notes room to the icon bar
989 * Set up an initial implementation of Notes view. Attractive enough to
990 publish, but read-only. Needs a note editor.
992 Revision 524.5 2004/10/15 03:10:24 ajc
993 * Calendar objects UID now generated by generate_uuid() which creates
994 pseudo-DCE-ish UUID's.
996 Revision 524.4 2004/10/05 01:59:31 ajc
997 * localtime_r() fixes
999 Revision 524.3 2004/10/03 02:56:35 ajc
1000 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1002 Revision 524.2 2004/10/01 16:23:23 ajc
1003 * Set up framework for "notes" view, and added a skeleton function for
1006 Revision 524.1 2004/09/30 03:44:01 ajc
1007 * fix line width break problem in chat
1009 Revision 524.0 2004/09/28 16:12:44 ajc
1012 Revision 523.12 2004/09/28 16:12:30 ajc
1013 * Prepare for 5.24 release
1015 Revision 523.11 2004/09/27 02:17:47 ajc
1016 * messages.c: fix build problem on non-calendar-enabled installations
1017 * floors.c: fix a warning message
1019 Revision 523.10 2004/09/25 03:34:21 ajc
1020 * summary.c: Fixed a calling syntax problem
1022 Revision 523.9 2004/09/25 03:18:43 ajc
1023 * small stylesheet fix
1025 Revision 523.8 2004/09/24 04:21:41 ajc
1026 * Fixed display bug for room list mode when we dropped down multiple
1027 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1029 Revision 523.7 2004/09/24 04:08:25 ajc
1030 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1031 rooms without new msgs
1033 Revision 523.6 2004/09/24 04:04:34 ajc
1034 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1037 Revision 523.5 2004/09/23 03:21:10 ajc
1038 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1040 Revision 523.4 2004/09/16 02:42:37 ajc
1041 * Set default view of new rooms during CRE8 command instead of afterwards
1043 Revision 523.3 2004/09/15 03:08:50 ajc
1044 * Support config of seaperate MSA port in Citadel 6.26
1046 Revision 523.2 2004/09/10 03:49:17 ajc
1047 * Added 'dialog' mode to setup
1049 Revision 523.1 2004/08/31 20:31:01 ajc
1050 * When saving VTODO (tasks), insert a UID if none is already present. Also
1051 increment the sequence, or insert one if none is already present.
1053 Revision 523.0 2004/08/31 03:02:37 ajc
1056 Revision 522.30 2004/08/31 03:02:28 ajc
1057 * Changed internal version number to 5.23
1059 Revision 522.29 2004/08/27 02:40:06 ajc
1060 * Ditched the graphical buttons because CSS can do the same thing faster.
1062 Revision 522.28 2004/08/18 03:16:12 ajc
1063 * 'move' and 'delete' buttons only show when allowed to do those things
1065 Revision 522.27 2004/08/18 02:10:17 ajc
1066 * Reply/Move/Delete buttons are now images, because system-native buttons
1067 were too big and ugly.
1069 Revision 522.26 2004/08/11 17:24:57 ajc
1070 * static/iconbar.html: removed.
1071 * Updated the "powered by citadel" graphic
1073 Revision 522.25 2004/08/11 03:49:15 ajc
1074 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1075 * Installed the "simple logo" in the iconbar
1077 Revision 522.24 2004/08/09 03:11:20 ajc
1078 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1080 Revision 522.23 2004/08/05 21:32:17 ajc
1081 * Reply/Move/Delete are now buttons instead of links. This should enable
1082 us to add some JavaScript magic for "Reply quoted" ...
1084 Revision 522.22 2004/08/05 02:47:21 ajc
1085 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1086 has a more predictable and attractive behavior, and can still be
1087 overridden in the style sheet if the site operator wants to.
1089 Revision 522.21 2004/08/04 03:52:23 ajc
1090 * Tasks view is now pretty.
1091 * Tasks view now displays date due for each task.
1092 * Tasks view is now sorted by date due.
1093 * Tasks view now displays overdue tasks in red.
1095 Revision 522.20 2004/08/03 03:55:37 ajc
1096 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1097 we can sort them by due date and do a prettier display. (Only the logic is
1098 changed so far. The prettier display is forthcoming.)
1100 Revision 522.19 2004/07/21 02:57:09 ajc
1101 * Internet Configuration screen looks a little neater now
1103 Revision 522.18 2004/07/21 02:45:15 ajc
1104 * Completed the "Internet Configuration" screen
1106 Revision 522.17 2004/07/16 19:13:37 ajc
1107 *** empty log message ***
1109 Revision 522.16 2004/07/16 19:13:10 ajc
1110 * tools.c: display 12:00 as 12pm, not 12am
1112 Revision 522.15 2004/07/16 03:14:03 ajc
1113 * more work on inetconf screen
1115 Revision 522.14 2004/07/16 02:50:00 ajc
1116 * useredit.c: put a pretty box around user editing
1118 Revision 522.13 2004/07/13 03:25:08 ajc
1119 * inetconf.c: added. Not finished yet.
1121 Revision 522.12 2004/07/10 03:10:19 ajc
1122 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1123 floor level configurations.
1124 * Put a space between OK and CANCEL buttons anywhere in the system where
1126 * Some more of the room config/admin screens now return to themselves
1127 with a "ok, you did that" message when OK is pressed, instead of dropping
1128 out to the main menu.
1130 Revision 522.11 2004/07/08 03:03:01 ajc
1131 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1132 configuration (public rooms default and mailboxes default). Still need
1133 to add floor and room policy screens.
1135 Revision 522.10 2004/07/02 03:28:08 ajc
1136 * Much-improved alphabet tabs for Address Book view. Now divides the
1137 total number of names by (names per page, currently 60) and sets up
1138 that many tabs, with proper [Aaa-Bbb] labels on them.
1140 Revision 522.9 2004/07/02 03:26:06 ajc
1141 *** empty log message ***
1143 Revision 522.8 2004/07/01 02:40:40 ajc
1144 * Clicking "Enter a message" in a groupware room now automatically calls
1145 the correct editor for the type of objects in the room (message, calendar
1146 event, task, address book entry)
1148 Revision 522.7 2004/06/29 17:21:25 ajc
1149 * Removed the word "room" in a few locations, as part of our push towards
1150 not looking like a BBS when running in groupware mode
1152 Revision 522.6 2004/06/29 00:37:02 ajc
1153 * Made some fonts bigger because users were complaining...
1155 Revision 522.5 2004/06/27 03:02:05 ajc
1156 * Summary view -- always view ALL messages
1157 * Summary view -- new messages are in boldface
1159 Revision 522.4 2004/06/24 20:42:14 ajc
1160 * Added the "server ip address" Citadel config option
1161 * Site config: added "Changes will not take effect until..." language
1164 Revision 522.3 2004/06/24 14:50:35 ajc
1165 * Added the ability to listen on a single IP address instead of all addresses.
1167 Revision 522.2 2004/06/22 02:21:56 ajc
1170 Revision 522.1 2004/06/21 15:00:52 ajc
1173 Revision 522.0 2004/06/19 03:21:35 ajc
1176 Revision 521.10 2004/06/19 03:11:07 ajc
1177 * Instead of a crufty "the topmost Internet email address will be used
1178 for outgoing email" explanation, separated it into "Primary Internet
1179 email address" and "Other email addresses" boxes.
1181 Revision 521.9 2004/06/19 02:42:12 ajc
1182 * Removed the "aides access to mailboxes" config option, which is no longer
1183 part of the Citadel system.
1185 Revision 521.8 2004/06/16 02:07:22 ajc
1186 * Removed a couple of lines of debugging code leftover from last night
1188 Revision 521.7 2004/06/15 03:06:11 ajc
1189 * Bumped internal version number to 5.22
1190 * Use new fast headers-only-no-mime fetch mode in Citadel for
1193 Revision 521.6 2004/06/15 02:30:21 ajc
1194 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1196 Revision 521.5 2004/06/12 04:26:38 ajc
1197 * Fixed some garbled output resulting from turning things that look like
1200 Revision 521.4 2004/06/11 16:09:36 ajc
1201 * Moved the room graphic to the left of the room name in the banner, to
1202 make it more consistent with the rest of the site.
1203 * Reduced the size of the font in the iconbar
1205 Revision 521.3 2004/06/11 03:15:08 ajc
1206 * When "Add" is clicked without specifying an upload filename, resume
1207 composition instead of aborting the post.
1208 * Add attachments to messages in forward order, not reverse order
1210 Revision 521.2 2004/06/10 03:08:48 ajc
1211 * Improved the appearance of tabs in the room config screen
1213 Revision 521.1 2004/06/10 02:58:55 ajc
1214 * Made all the title boxes the same background color. The old scheme was
1215 cute but not professional looking.
1217 Revision 521.0 2004/06/06 19:53:25 ajc
1220 Revision 510.15 2004/06/06 19:32:15 ajc
1221 * Cleaned up a couple of FIXME's sitting around in the code
1222 * Altered the conditions under which stray http://... strings are
1223 automatically turned into links, to prevent that logic from
1224 transforming IMG tags into gibberish.
1225 * Set internal version number to 5.21
1227 Revision 510.14 2004/06/04 02:29:07 ajc
1228 * Fixed bug in "validate new users" screen (thanks Campy)
1230 Revision 510.13 2004/06/03 03:21:22 ajc
1231 * "Reply" button now carries the message subject into the reply.
1233 Revision 510.12 2004/06/02 02:07:54 ajc
1234 * setup.c: updated the setup script to configure two /etc/inittab entries,
1235 one for http and one for https.
1237 Revision 510.11 2004/06/01 21:46:47 ajc
1238 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1239 during a read or write operation, do not attempt to finish the operation
1240 unencrypted like we do in Citadel. Here in WebCit land it only causes
1241 the server to segfault.
1243 Revision 510.10 2004/06/01 19:01:22 ajc
1244 * netconf.c: widened some of the text entry fields
1245 * webcit.h: bumped up the internal version number to 5.20
1247 Revision 510.9 2004/06/01 18:44:20 ajc
1248 * Return to the old command-line usage (-s for https, service is either
1249 http or https but not both)
1251 Revision 510.8 2004/06/01 03:32:28 ajc
1252 * Add "permanent room" setting to room edit screen
1253 * create room -- allow longer strings
1255 Revision 510.7 2004/06/01 00:36:43 ajc
1256 * Hmmph. Do the session cookie as hex instead of base64. There really
1257 are some characters in the base64 set that make HTTP do nasty things.
1259 Revision 510.6 2004/05/31 21:43:27 ajc
1260 * Added "|END" to the session cookie before base64-ing it. This fixes a
1261 problem with certain room names causing the webserver to freak out and
1262 break embedded images and stuff. I don't know why.
1264 Revision 510.5 2004/05/31 20:34:11 ajc
1265 * Message entry using Kevin Roth's excellent cross-platform richtext
1268 Revision 510.4 2004/05/31 15:54:13 ajc
1269 * "text" and "HTML" options for message entry.
1271 Revision 510.3 2004/05/29 03:31:48 ajc
1272 * tighten up the space between icons in the iconbar
1274 Revision 510.2 2004/05/28 20:24:53 ajc
1277 Revision 510.1 2004/05/24 03:02:38 ajc
1278 * CSS change to make folder names stand out more in the "Folder View"
1280 Revision 510.0 2004/04/30 04:08:58 ajc
1283 Revision 506.13 2004/04/30 04:08:47 ajc
1284 * Changed internal version number to 5.10
1285 * Updated documentation for the new HTTPS service
1287 Revision 506.12 2004/04/27 03:21:36 ajc
1288 * Prompt for HTTPS port number during setup. We may make this optional.
1290 Revision 506.11 2004/04/27 03:16:31 ajc
1291 * When running on the same host as Citadel, if no key/cert are found,
1292 symlink to Citadel's if possible.
1293 * One server binary now forks to start both http and https servers.
1295 Revision 506.10 2004/04/21 03:43:39 ajc
1296 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1297 certs are also no longer invalid.
1299 Revision 506.9 2004/04/21 02:25:13 ajc
1300 * Replaced ctdl_install_certificate() with convenience functions found
1301 in the OpenSSL library.
1303 Revision 506.8 2004/04/21 02:19:41 ajc
1304 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1305 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1306 ). Still doesn't work with Internet Monopolizer, though.
1308 Revision 506.7 2004/04/20 02:32:44 ajc
1309 * Allow setup to run seamlessly from within the Citadel Ridiculously
1310 Easy Installer by observing the values of environment variables
1311 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1313 Revision 506.6 2004/04/20 02:02:50 ajc
1316 Revision 506.5 2004/04/16 03:14:06 ajc
1317 * Minor fix for previous checkin
1319 Revision 506.4 2004/04/16 02:59:01 ajc
1320 * Completed SSL support. Still doesn't work with all browsers... gotta
1323 Revision 506.3 2004/04/15 03:57:00 ajc
1324 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1325 it has a crashy crashy bug in it. Don't use it yet.
1327 Revision 506.2 2004/04/13 19:41:36 ajc
1328 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1329 (freebusy data fetch for anonymous Kolab type clients)
1331 Revision 506.1 2004/04/10 04:32:59 ajc
1332 * Fixed some version and copyright date oopses
1334 Revision 506.0 2004/04/10 04:29:30 ajc
1337 Revision 505.22 2004/04/10 04:29:20 ajc
1338 * Changed internal version number to 5.06
1340 Revision 505.21 2004/03/29 04:30:20 ajc
1341 * configure.in, Makefile.in: handle $LDFLAGS
1343 Revision 505.20 2004/03/20 05:03:14 ajc
1344 * Original startup thread becomes a worker thread after initialization.
1345 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1346 leads to other problems
1347 * Filter out NOOP's received in chat
1349 Revision 505.19 2004/03/18 04:32:24 ajc
1350 * Removed the language in README.TXT which told everyone that chat wouldn't
1351 work with a non-local Citadel server, because that's no longer true.
1352 * Removed the old chat applet from the static/ directory
1354 Revision 505.18 2004/03/18 04:00:44 ajc
1355 * Rounded web boxes now look correct in all browsers.
1357 Revision 505.17 2004/03/17 18:25:31 ajc
1358 * When creating a new user, auto-chain to the "edit user configuration"
1359 screen, and subsequently auto-chain to the "edit address book entry"
1360 screen. This creates a nice sensible workflow.
1362 Revision 505.16 2004/03/15 22:47:09 ajc
1363 * Prettied up the chat window a little more.
1365 Revision 505.15 2004/03/15 04:27:44 ajc
1366 * Chat now appears in a separate window
1367 * Use regular frames instead of IFRAMEs for chat
1368 * Display user's own chat text in bold+italic
1369 * Added a "List Users" button
1371 Revision 505.14 2004/03/09 20:45:45 error
1372 * Add a Linux Software Map file
1374 Revision 505.13 2004/03/07 22:04:32 ajc
1375 * Fix the current view not being set to the default view for the creator
1378 Revision 505.12 2004/03/07 21:31:17 ajc
1379 * serv_read() now zeroes out the supplied buffer (with the supplied
1380 length) if a server read fails. This causes serv_gets() to return
1381 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1383 Revision 505.11 2004/03/03 05:21:36 ajc
1384 * Made the chat screen totally kick-ass sweet. The flickering reload
1385 i-frame is now tiny and hidden, and it *appends* new chat data to
1386 the viewable window using JavaScript. No flickering + scrollback!
1387 * Added a help button to the chat screen.
1389 Revision 505.10 2004/02/29 22:52:15 ajc
1390 * Close and clear (set to -1) server socket handle when socket errors are
1391 detected. Fixes a chat problem reported by Winzlo.
1393 Revision 505.9 2004/02/29 05:34:25 ajc
1394 * Display the Chat menu option as "Chat with other users in <roomname>"
1396 Revision 505.8 2004/02/27 05:04:38 ajc
1397 * fix frameset bug in page popups
1399 Revision 505.7 2004/02/26 04:08:56 ajc
1400 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1401 of the logout banner.
1402 * Ford's latest stupid room has a name with more than 64 characters, and
1403 we still had a 64-byte room name in the march_list struct. ooooops...
1405 Revision 505.6 2004/02/26 03:07:26 ajc
1406 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1408 Revision 505.5 2004/02/25 23:10:28 ajc
1409 * Allow "/do_logout" as a no-frames page
1411 Revision 505.4 2004/02/25 23:00:21 ajc
1412 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1413 to make life easier. (Thanks to prosthetik for this)
1415 Revision 505.3 2004/02/25 15:20:11 ajc
1416 * Support for favicon.ico in the static/ directory
1418 Revision 505.2 2004/02/24 04:06:42 ajc
1419 * Changed the colors slightly in chat screen
1421 Revision 505.1 2004/02/20 06:07:06 ajc
1422 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1424 Revision 505.0 2004/02/19 03:32:50 ajc
1427 Revision 504.7 2004/02/19 03:32:38 ajc
1428 * Changed the internal version number to 5.05
1429 * Completed the frames fix
1431 Revision 504.6 2004/02/18 20:08:29 ajc
1432 * Fixed the frameset force reload logic. Now it does the whole frameset
1433 without displaying an error in the main frame.
1435 Revision 504.5 2004/02/18 19:17:51 ajc
1436 * Force reload of frameset if someone tries to escape it. Not perfect
1437 but it mostly works at this poing.
1439 Revision 504.4 2004/02/17 03:37:11 ajc
1440 * Indicate to Citadel that we want Server Generated Invitations when
1441 calendar events are saved. (No longer the default in Citadel server.)
1443 Revision 504.3 2004/02/09 04:49:32 ajc
1444 * Prepare for a way to avoid falling out of the main frameset
1446 Revision 504.2 2004/02/09 03:37:57 ajc
1447 * Changed the thread pool management algorithm. Detecting idle time between
1448 socket accepts was not working reliably on all systems, so we now follow
1449 the same algorithm as the Citadel server (spawn more threads when number
1450 of sessions < number of threads, but keep constrained to pre-defined
1451 minimum and maximum thread count)
1453 Revision 504.1 2004/02/03 03:09:51 ajc
1456 Revision 503.0 2004/01/28 04:31:31 ajc
1459 Revision 502.4 2004/01/28 04:30:48 ajc
1460 * Create Room can now offer calendar and address book rooms
1462 Revision 502.3 2004/01/17 21:25:30 ajc
1463 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1464 * Split the config for LDAP Connector into its own panel
1466 Revision 502.2 2004/01/17 04:32:54 ajc
1467 * Add site config options for Citadel servers which support LDAP
1469 Revision 502.1 2003/10/24 02:50:19 ajc
1470 * Clicking "Enter Message" in a room with an Address Book view opens
1471 a blank vCard entry screen.
1473 Revision 502.0 2003/10/23 03:16:50 ajc
1476 Revision 501.2 2003/10/23 03:07:54 ajc
1477 * event.c: Found and removed another unquoted multi-line string literal
1478 * webcit.h: changed an #ifdef HAVE_ICAL_H
1479 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1481 Revision 501.1 2003/10/22 01:42:12 ajc
1482 * iconbar.c: removed a stray character or two...
1484 Revision 501.0 2003/10/21 04:26:37 ajc
1487 Revision 500.30 2003/10/21 04:26:27 ajc
1488 * bumped the version string to 5.01
1490 Revision 500.29 2003/10/17 03:08:28 ajc
1491 * Finished prettying up the vCard display
1493 Revision 500.28 2003/10/17 02:31:45 ajc
1494 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1495 is wrapped in quotes. Performed this fix so it'll compile.
1496 * setup.c: removed references to unused variable tempfile[]
1498 Revision 500.27 2003/10/09 03:17:02 ajc
1499 * Started prettying up the vCard display.
1501 Revision 500.26 2003/10/08 02:33:49 ajc
1502 * Begin work on better handling of vCard display
1504 Revision 500.25 2003/09/04 03:41:27 ajc
1505 * siteconfig.c: changed some config items to drop-down boxes
1507 Revision 500.24 2003/08/27 04:26:54 ajc
1508 * Split the site configuration screen up into four different screens,
1509 and added a meta-menu
1511 Revision 500.23 2003/08/24 03:31:50 ajc
1512 * Finished the setup program
1513 * Bumped the internal version number to 5.01
1515 Revision 500.22 2003/08/22 00:47:27 ajc
1516 * setup is now working, but it still needs a way to detect a running WebCit
1518 Revision 500.21 2003/08/22 00:25:40 ajc
1519 * Added a skeleton "setup" program to the tree. It does not work yet.
1521 Revision 500.20 2003/08/20 03:48:55 ajc
1522 * Added iconbar shortcut to Contacts room
1523 * Minimum required Citadel is now 6.11
1525 Revision 500.19 2003/08/20 03:07:25 ajc
1526 * Address book "single card" view now suppresses "reading nn message" and
1527 instead shows the letter indices across the top
1528 * Clicking on an address in a vCard now connects to WebCit mail instead
1529 of a browser mailto: link
1531 Revision 500.18 2003/08/19 04:18:43 ajc
1532 * Changed things around in the address book view. Made it sorted and
1533 more clickable and better looking...
1535 Revision 500.17 2003/08/12 18:54:03 error
1536 * messages.c: fix off-by-one-error in selector bar
1538 Revision 500.16 2003/08/07 22:18:03 ajc
1539 * Add the Summary Page to the customizable iconbar
1541 Revision 500.15 2003/08/07 03:51:51 ajc
1542 * Customizable icon bar as: pictures and text, pictures, text
1544 Revision 500.14 2003/08/05 03:52:14 ajc
1545 * First working version of the customizable iconbar. It contains a basic
1546 set of options and now automatically refreshes when it's customized.
1548 Revision 500.13 2003/08/04 03:50:29 ajc
1549 * First cut at the customizable iconbar is done. A bunch of generic options
1550 are there. Still need to get the actual iconbar to refresh when changes
1553 Revision 500.12 2003/08/03 21:02:01 ajc
1554 * More work on customizable iconbar
1556 Revision 500.11 2003/08/02 05:25:46 ajc
1557 * Laid the groundwork for a customizable iconbar
1559 Revision 500.10 2003/07/30 03:57:49 ajc
1560 * Add config.c_purge_hour to config screen
1562 Revision 500.9 2003/07/06 22:06:59 ajc
1563 * When converting "anything that looks like a URL" to a real link, first
1564 make sure that it isn't already inside a link. This fixes most of the
1565 long, ugly URL strings sent by eBay.
1566 * Automatically dismantle mailto: links in HTML messages, and convert
1567 them to WebCit mail links (clicking on it sends the user to the Mail
1568 room and begins composing a new message with the recipient and subject
1569 fields pre-populated).
1571 Revision 500.8 2003/06/29 20:51:21 ajc
1572 * Worked around a rendering bug in Satan's Browser that was causing it
1573 to draw the calendar month view much wider than the actual screen wdith
1575 Revision 500.7 2003/06/28 04:09:37 error
1576 * roomops.c: Backout change to display one less box in the first column in
1577 roomlist view, it doesn't seem to work for everyone
1579 Revision 500.6 2003/06/28 03:52:51 error
1580 * Don't tell browsers not to cache static documents
1582 Revision 500.5 2003/06/28 03:35:23 error
1583 * roomops.c: Display one less floor in the first column in romlist view
1585 Revision 500.4 2003/06/26 03:37:58 ajc
1586 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1587 This will allow some groupware clients to browse the free/busy times of
1588 other users on the system.
1590 Revision 500.3 2003/06/21 05:17:21 ajc
1591 * Better alignment of system messages
1592 * Exterminated display_error() and replaced it with WC->ImportantMessage
1593 which is displayed in a bubble on top of whatever page you're on next.
1594 * Small cosmetic changes
1595 * Fixed some nesting problems in output_headers()
1597 Revision 500.2 2003/06/20 03:39:27 ajc
1598 * Optimization to floor layout in box view
1600 Revision 500.1 2003/06/20 03:04:26 ajc
1601 * "Reply" button on messages now handles IGnet recipients correctly
1603 Revision 500.0 2003/06/10 04:23:08 ajc
1606 Revision 410.50 2003/06/10 04:22:58 ajc
1607 * Updated docs and headers for 5.00 release
1609 Revision 410.49 2003/06/10 04:05:23 ajc
1610 * De-tabled the left side icon bar and reduced one of the graphics, so
1611 that all of the rounded corners show up in Satan's Browser.
1613 Revision 410.48 2003/06/10 03:47:41 ajc
1614 * style.css: added font selection to default <BODY> tag
1616 Revision 410.47 2003/06/06 03:26:03 ajc
1617 * Satan's Browser insists on putting bloody acres of whitespace to the
1618 right of any bulleted list items, making any multi-column table containing
1619 a list take more than the entire screen. Removed all such lists so it
1620 looks ok. If you are reading this and you are a Microsoft employee, please
1621 commit suicide before you break anything else.
1623 Revision 410.46 2003/06/06 02:22:07 ajc
1624 * Changed the upper left and upper right bounded box corners to a solid
1625 blue (#204B78) instead of gradiated, because it was looking funny in
1626 256-color mode. It also looked funny in Internet Explorer, but people
1627 who use Internet Explorer are contributing to terrorism and really don't
1628 deserve Web access in the first place. So I really just fixed this to make
1629 it look good in 256-color Netscape.
1631 Revision 410.45 2003/06/05 21:37:37 ajc
1632 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1633 in b0rken IE browser. Die, Bill, Die.
1635 Revision 410.44 2003/06/05 03:52:29 ajc
1636 * Buncha cosmetic changes
1638 Revision 410.43 2003/06/04 03:41:25 ajc
1639 * Change the appearance of rooms with and without new messages in the
1640 room list -- now defined using CSS
1642 Revision 410.42 2003/06/03 03:57:42 ajc
1643 * Tightened up the room banner a bit. Smaller padding, smaller font,
1646 Revision 410.41 2003/05/31 21:36:45 ajc
1649 Revision 410.40 2003/05/26 21:05:42 ajc
1650 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1651 it to complete the free/busy checking for attendee availability.
1653 Revision 410.39 2003/05/26 05:44:45 ajc
1654 * event.c: fix compiler warning
1656 Revision 410.38 2003/05/26 05:39:46 ajc
1657 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1658 bug fixed in Citadel.
1660 Revision 410.37 2003/05/26 05:28:13 ajc
1661 * serv_func.c: added utility function read_server_text()
1662 * availability.c: banged out more of this code -- still not complete
1664 Revision 410.36 2003/05/26 03:28:02 ajc
1665 * Getting closer to doing the availability check. Created new source
1666 module 'availability.c' for this purpose. Stub function is in place.
1668 Revision 410.35 2003/05/25 04:25:12 ajc
1669 * siteconfig.c: fixed a spelling error
1670 * event.c: add a "Check attendee availability" button, and the code to
1671 bypass saving the event to the server, do something with it, and then
1672 feed the twiddled data structure back to the form display function for
1673 further editing. What's still missing is the code to do the actual
1676 Revision 410.34 2003/05/24 22:22:35 ajc
1677 * Small stylesheet hack to make it work with b0rken IE
1679 Revision 410.33 2003/05/24 22:13:08 ajc
1680 * Changed the login banner a bit
1682 Revision 410.32 2003/05/20 03:25:41 ajc
1683 * Separate event invitees with newlines instead of commas.
1685 Revision 410.31 2003/05/19 19:55:09 ajc
1686 * summary.c: eliminate compiler warnings about unused variables when
1687 compiling a WebCit service without calendar support
1689 Revision 410.30 2003/05/18 02:05:33 ajc
1690 * More conversion of screens to the new look-and-feel.
1692 Revision 410.29 2003/05/16 04:11:29 ajc
1693 * We don't need no steenking workaround. Problem fixed. MIME parser not
1694 broken. Web server was calling it with bad parameters. All fixed now.
1695 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1698 Revision 410.28 2003/05/15 04:52:26 ajc
1699 * Minor workaround in web forms to handle mime parser problem in uploads
1701 Revision 410.27 2003/05/15 03:35:59 ajc
1702 * look and feel overhaul -- almost done!
1704 Revision 410.26 2003/05/14 03:46:35 ajc
1705 * More background cleanup
1707 Revision 410.25 2003/05/05 17:19:46 ajc
1708 * Cleanups to summary page when running on a non ical enabled system
1709 * Use non breaking spaces in summary page box titles
1711 Revision 410.24 2003/05/04 04:22:41 ajc
1712 * Display body of messages on a white background. I am doing this in order
1713 to prepare for making the general background of the screen a darker color.
1715 Revision 410.23 2003/05/04 02:54:55 ajc
1716 * Summary page now uses our cutesy new rounded window boxes
1718 Revision 410.22 2003/05/03 21:28:41 ajc
1719 * Added in a slick new box style and put the room lists in it
1721 Revision 410.21 2003/05/03 16:57:04 ajc
1722 * In the 'folders' and 'portal' views, change the folder delimiter
1723 from / to \ to avoid conflict with room names that have slashes
1725 Revision 410.20 2003/05/03 16:23:29 ajc
1726 * Enforce three columns in portal view of room list
1728 Revision 410.19 2003/05/03 04:52:32 ajc
1729 * Added an experimental new "portal view" to the room list options
1731 Revision 410.18 2003/05/02 03:23:41 ajc
1732 * Minor change to room list algorithm
1734 Revision 410.17 2003/05/01 15:33:05 ajc
1735 * Fixed a potential memory leak in enumeration of MIME parts
1737 Revision 410.16 2003/05/01 03:11:35 ajc
1738 * When static content is requested, fetch it without trying to connect
1741 Revision 410.15 2003/04/30 05:00:00 ajc
1742 * Added the ability to compose messages with file attachments uploaded from
1745 Revision 410.14 2003/04/27 04:46:02 ajc
1746 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1747 observes the flag designating the presence of new messages. (The "rooms
1748 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1749 but that view may get axed soon.)
1751 Revision 410.13 2003/04/26 21:57:53 ajc
1752 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1753 before returning an error code to avoid a file descriptor leak
1755 Revision 410.12 2003/04/19 21:42:36 ajc
1756 * Repaired all my b0rken COLOR tags
1757 * Replaced most FONT tags with SPAN tags
1760 Revision 410.11 2003/04/19 19:58:10 ajc
1761 * Lots of great changes from Nick to make the site CSS-enabled.
1763 Revision 410.10 2003/04/14 04:04:40 ajc
1764 * First cut of CSS-izing WebCit. Probably b0rken.
1766 Revision 410.9 2003/04/09 04:02:32 ajc
1767 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1768 supported the idea of one WebCit connecting to multiple Citadels for a
1769 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1770 * When connecting to Citadel through a Unix domain socket, don't try to make
1771 the Java chat applet available.
1773 Revision 410.8 2003/03/31 03:32:19 ajc
1774 * messages.c: check for 000 terminator while parsing RFC822 headers to
1775 prevent getting hung up while displaying certain badly formatted messages.
1777 Revision 410.7 2003/03/30 06:13:19 ajc
1778 * When reading from the server, do not treat CR as end-of-line because
1779 there's probably an LF coming after it. Instead, keep reading to the LF
1780 and then strip both.
1781 * Do not underline links in the icon bars
1783 Revision 410.6 2003/03/17 04:17:41 ajc
1784 * Call to accept() was being made with an uninitialized variable for the
1785 third argument. Changed the second and third argument to NULL and 0 because
1786 we don't really need accept() to fill up a buffer full of information that
1787 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1789 * Removed the mutex wrapper around select() because we don't need it. All
1790 idle worker threads now block on select() and one of them will wake up when
1791 a connection arrives.
1793 Revision 410.5 2003/03/15 20:55:03 ajc
1794 * When a requested image is not available on the Citadel server, send a
1795 1x1 transparent GIF instead of 404 error.
1797 Revision 410.4 2003/03/14 04:21:57 ajc
1798 * clone events to be encapsulated before saving, because the original
1799 instance may already have a parent, and that makes crashy crashy
1801 Revision 410.3 2003/03/13 05:57:17 ajc
1802 * More encapsulation. Warning: there are bugs in this!!
1804 Revision 410.2 2003/03/13 05:20:23 ajc
1805 * Various changes to the calendar service to handle messages containing
1806 fully encapsulated VCALENDAR components instead of only unencapsulated
1807 VEVENT subcomponents. We have to move in this direction for compatibility
1808 with other products.
1810 Revision 410.1 2003/03/01 22:07:19 ajc
1811 * New user registration, as well as existing user re-registration, now
1812 uses the vCard editing screen.
1813 * Administratively editing users' address book entries now works again,
1814 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1815 in order to enforce this.
1817 Revision 410.0 2003/02/19 03:49:33 ajc
1820 Revision 400.90 2003/02/19 03:49:17 ajc
1821 * latest config.guess and config.sub from www.gnu.org
1823 Revision 400.89 2003/02/07 04:44:17 ajc
1824 * Replaced sleep() with a function that sleeps using select() in order to
1825 avoid potential issues with SIGALRM. Possible fix for weird behavior
1826 when running on a Macintosh.
1828 Revision 400.88 2003/01/29 22:32:07 ajc
1829 * Shuffled some code and comments around; minor cleanup
1831 Revision 400.87 2003/01/28 15:37:12 ajc
1832 * All functions which read binary data from the server now make use of the
1833 read_server_binary() function in tools.c
1834 * Binary reads from server now have safety code to prevent infinite loops
1835 * All output of MIME objects is now done with http_transmit_thing()
1837 Revision 400.86 2003/01/19 06:28:04 ajc
1838 * Minimum required Citadel version 6.05
1840 Revision 400.85 2003/01/16 04:41:26 ajc
1841 * When displaying edit controls for time of day in the calendar, only show
1842 minutes that are multiples of 5 ... unless the existing value is not a
1843 multiple of 5, in which case we show that too.
1845 Revision 400.84 2003/01/15 17:34:04 ajc
1846 * event.c: fixed a misspelling
1847 * config.guess, config.sub: updated using latest from ftp.gnu.org
1849 Revision 400.83 2003/01/14 04:21:27 ajc
1850 * Only offer views which make sense for the default view of a room
1852 Revision 400.82 2003/01/13 03:34:33 ajc
1853 * Get ready for the 4.10 release
1855 Revision 400.81 2003/01/12 23:22:53 ajc
1856 * configure.in: check for libical v0.24 or newer
1858 Revision 400.80 2003/01/07 04:56:17 ajc
1859 * Complete the free/busy transparency handling in the form
1860 * Default times for new events are now in the correct timezone
1862 Revision 400.79 2003/01/06 18:01:35 ajc
1863 * Begin handling of TRANSP property to show event times as free or
1864 busy (not finished).
1866 Revision 400.78 2003/01/05 21:02:14 ajc
1867 * Summary page: three columns are now all the same width
1869 Revision 400.77 2003/01/05 20:56:05 ajc
1870 * minor fix for previous checkin
1872 Revision 400.76 2003/01/05 20:51:01 ajc
1873 * Display PARTSTAT for attendees
1875 Revision 400.75 2003/01/05 05:01:00 ajc
1876 * Add "today's calendar events" to the summary page.
1878 Revision 400.74 2003/01/05 04:27:28 ajc
1879 * Add "Tasks" to the summary page
1881 Revision 400.73 2002/12/28 05:44:09 ajc
1882 * ical_dezonify.c: brought over new version from the Citadel source (again)
1884 Revision 400.72 2002/12/28 05:12:45 ajc
1885 * ical_dezonify.c: brought over new version from the Citadel source.
1887 Revision 400.71 2002/12/26 04:04:48 ajc
1888 * Perform CHEK command when automatically establishing sessions, not just
1889 when one is explicitly created. Some stuff is missing otherwise.
1891 Revision 400.70 2002/12/25 23:18:06 ajc
1892 * Be more strategic about when to call ical_dezonify()
1893 (This may be the last set of fixes. I hope so.)
1895 Revision 400.69 2002/12/25 21:39:38 ajc
1896 * ical_dezonify.c: added.
1897 * calendar.c: convert incoming ical messages to UTC
1898 (the usual routines will then convert them to local time for display)
1900 Revision 400.68 2002/12/25 07:06:00 ajc
1901 * Tweaked the code to work with libical 0.24
1903 Revision 400.67 2002/12/20 04:50:00 ajc
1904 * When saving a calendar event, increment the SEQUENCE property.
1906 Revision 400.66 2002/12/18 05:03:39 ajc
1907 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1908 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1909 Because the libc-allocated buffer was getting clobbered.
1910 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1912 Revision 400.65 2002/12/17 05:01:39 ajc
1913 * Prettied up the calendar day view layout
1914 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1916 Revision 400.64 2002/12/16 04:43:30 ajc
1917 * Correctly handle local time zone when figuring out which day and time to
1918 display events on calendar month/day views. This also seems to have
1919 fixed the bug that was causing events to sometimes get lost when saved.
1921 Revision 400.63 2002/12/15 05:50:59 ajc
1922 * Form editing of date/time fields now assumes that the icaltimetype being
1923 manipulated is in UTC. It converts to/from local time for editing.
1925 Revision 400.62 2002/12/10 23:25:47 ajc
1926 * Display attendees in message view of calendar objects
1928 Revision 400.61 2002/12/07 22:12:59 ajc
1929 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1930 until I implement the Citadel server function which it calls.)
1932 Revision 400.60 2002/11/30 21:34:51 ajc
1933 * Submit organizer in a hidden field, in case the server needs it
1935 Revision 400.59 2002/11/30 04:46:46 ajc
1936 * First cut at adding/removing attendees to an event
1937 (Actual invitations should be sent by the Citadel server)
1939 Revision 400.58 2002/11/29 23:56:19 ajc
1940 * Completed "me as organizer" -- the user's own e-mail address is inserted
1941 as the organizer of new events. Detect when the user is the organizer and
1942 enable/disable the attendees box accordingly.
1944 Revision 400.57 2002/11/29 16:38:37 ajc
1945 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1947 Revision 400.56 2002/11/28 06:03:24 ajc
1948 * Issue an ISME command when editing an event, to determine whether the user
1949 viewing the event is the organizer. (Will use this later to allow/disallow
1950 sending out invitations.)
1952 Revision 400.55 2002/11/26 05:01:04 ajc
1953 * Began handling attendee fields
1955 Revision 400.54 2002/11/16 23:40:11 ajc
1958 Revision 400.53 2002/11/16 23:15:02 ajc
1959 * Make the "all day event" shadebox smaller (month view) - no border.
1960 * Fixed bug that caused any events following an all day event to also appear
1963 Revision 400.52 2002/11/16 05:40:54 ajc
1964 * When adding new events to the calendar, default to the month [and day]
1965 currently being viewed.
1966 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1968 Revision 400.51 2002/11/15 05:05:47 ajc
1969 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1971 Revision 400.50 2002/11/15 04:11:46 ajc
1972 * Added even more nifty JavaScript to cause the hour/minute and end date
1973 fields of a calendar event form to render as disabled when the "all day
1974 event" box is checked -- not just when the user checks the box, but also
1975 when the box begins its life already checked.
1977 Revision 400.49 2002/11/14 04:59:40 ajc
1978 * Correctly serialize and save all day events using date instead of date/time
1980 Revision 400.48 2002/11/13 04:49:23 ajc
1981 * "All day event" shows as a single checkbox, instead of one for the start
1982 time and one for the end time. Added nifty JavaScript to zero and shade
1983 the hour/minute and all end time fields when all-day-event is checked.
1985 Revision 400.47 2002/11/12 05:57:27 ajc
1986 * Display a nicer looking screen when replying to calendar invitations
1987 * When displaying day view, don't show all day events twice
1988 * Day or month view: denote all day events by displaying them inside
1991 Revision 400.46 2002/11/12 03:26:39 ajc
1992 * Tell the user about broken Citadel server connections instead of
1993 simply printing "Goodbye"
1995 Revision 400.45 2002/10/23 04:11:38 ajc
1996 * Detect when a meeting invitation is actually an update for an existing UID
1997 and tell the user so.
1999 Revision 400.44 2002/10/21 20:16:38 ajc
2000 * Display conflicts nicely
2002 Revision 400.43 2002/10/21 18:29:14 ajc
2003 * Ask server to hunt for conflicts when displaying a meeting invitation
2005 Revision 400.42 2002/10/19 21:28:32 ajc
2006 * Moved the calendar meeting request reply functionality to the Citadel server
2008 Revision 400.41 2002/10/19 17:10:14 ajc
2009 * Add "Tentative" accept button
2010 * Only display Accept/Tentative/Decline button when method=REQUEST
2012 Revision 400.40 2002/10/19 04:16:37 ajc
2013 * Save an incoming meeting request into the user's calendar.
2015 Revision 400.39 2002/10/18 20:55:05 ajc
2016 * Began work on meeting request accept/decline
2018 Revision 400.38 2002/10/16 19:16:39 ajc
2019 * Fixes and updates to build WebCit on Linux for IBM S/390
2021 Revision 400.37 2002/10/09 04:12:44 ajc
2022 * Templatized trailing HTML
2023 * Templatized "new start page" page
2024 * Added global substitution macros
2026 Revision 400.36 2002/10/09 03:51:01 ajc
2027 * Templatized the <HEAD> section of HTML
2029 Revision 400.35 2002/10/07 23:03:38 ajc
2030 * messages.c: don't display room name field when it's blank
2032 Revision 400.34 2002/10/07 04:10:37 ajc
2033 * When displaying meeting invitations, only show date/time for VEVENT
2034 subcomponents. Date/time for other subcomponents are irrelevant.
2035 * Cleaned up HTML display of meeting invitations.
2037 Revision 400.33 2002/10/03 03:40:31 ajc
2038 * Worked on meeting accept/decline a little bit
2040 Revision 400.32 2002/09/30 03:58:35 ajc
2041 * Dabbled in handling incoming meeting requests
2043 Revision 400.31 2002/09/29 20:15:43 ajc
2044 * Completed the calendar day view
2046 Revision 400.30 2002/09/28 04:01:30 ajc
2047 * started fleshing out the calendar day view
2049 Revision 400.29 2002/09/27 21:19:28 ajc
2052 Revision 400.28 2002/09/27 18:31:33 ajc
2053 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2054 * After saving a VEVENT, return to the correct calendar view and date
2056 Revision 400.27 2002/09/27 17:15:44 ajc
2057 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2059 Revision 400.26 2002/09/27 04:37:21 ajc
2060 * New, buggy versions of event editing screens
2062 Revision 400.25 2002/09/26 22:00:16 ajc
2063 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2064 month 1 in libical functions)
2066 Revision 400.24 2002/09/25 21:57:13 ajc
2067 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2070 Revision 400.23 2002/09/24 04:12:34 ajc
2071 * Rough cut of the two-pass calendar display routines (first pass: go thru
2072 messages gathering VEVENT items; second pass: render calendar with data)
2074 Revision 400.22 2002/09/23 04:01:33 ajc
2075 * Presentation changes to calendar month view
2077 Revision 400.21 2002/09/22 05:20:27 ajc
2078 * Began implementing month view
2080 Revision 400.20 2002/09/21 04:38:05 ajc
2081 * Added utility functions for displaying vcalendar timestamps in web forms
2082 and translating form data back to timestamps.
2083 * Completed the "edit task" and "add new task" screens.
2085 Revision 400.19 2002/09/20 20:28:08 ajc
2086 * Smooth transition between "list tasks" & "edit task" screens
2088 Revision 400.18 2002/09/20 03:54:44 ajc
2089 * Display the "Tasks" view as a bulleted list with each task clickable
2090 * Clicking brings up an (unfinished) "edit task" screen
2092 Revision 400.17 2002/09/18 21:44:02 ajc
2093 * display VTODO parameters
2095 Revision 400.16 2002/09/17 04:21:00 ajc
2096 * Handler chains for VCALENDAR and VTODO types
2098 Revision 400.15 2002/09/17 03:37:10 ajc
2099 * Implemented a 'display handler' infrastructure for various groupware types
2101 Revision 400.14 2002/09/16 03:35:12 ajc
2102 * Just a bunch of glue code to iterate through the various types of ical
2103 objects we could encounter
2105 Revision 400.13 2002/09/15 04:05:41 ajc
2106 * Process calendar object subcomponents
2108 Revision 400.12 2002/09/15 03:40:13 ajc
2110 * When a text/calendar MIME type is discovered in a message, send it to
2111 the (currently skeleton) parser in calendar.c
2112 * calendar.c: skeleton parser for calendar objects which currently just
2113 creates an icalcomponent object and frees it.
2115 Revision 400.11 2002/09/15 03:16:24 ajc
2116 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2117 function namespace in libical
2119 Revision 400.10 2002/09/15 02:50:55 ajc
2120 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2122 Revision 400.9 2002/09/14 21:33:31 ajc
2123 * Backed out compression of inlines -- not all browsers appear to handle it
2125 Revision 400.8 2002/09/14 20:20:29 ajc
2126 * Attempting to push more stuff through compression. I've introduced some
2127 sort of deadlock bug that I can't seem to find yet...
2129 Revision 400.7 2002/09/14 20:00:22 ajc
2130 * Compress output_image() graphics
2132 Revision 400.6 2002/09/14 16:26:35 ajc
2133 * output_image() now reads the entire image from Citadel into a buffer before
2134 sending it to the browser (for performance reasons, and so it can compress)
2136 Revision 400.5 2002/09/14 04:52:59 ajc
2137 * Look for the "libical" calendaring library and link it in if present...
2139 Revision 400.4 2002/09/14 04:02:36 ajc
2140 * Finished gzip compression of dynamic pages (when browser supports it)
2142 Revision 400.3 2002/09/13 20:40:53 ajc
2143 * Detect when the client browser is capable of gzip encoding
2144 (actual encoding is not implemented yet)
2146 Revision 400.2 2002/09/13 15:54:40 ajc
2147 * Reversed the above change because I broke it somehow
2149 Revision 400.1 2002/09/11 22:46:59 ajc
2150 * Started adding in compression and calendaring library detects (not finished)
2152 Revision 400.0 2002/09/09 03:56:11 ajc
2153 * This is version 4.00
2155 Revision 323.68 2002/09/09 03:51:01 ajc
2156 * In the HTML-to-HTML converter:
2157 --> Open links in new window (as with text msgs)
2158 --> Convert loose URL's to hot links (as with text msgs)
2160 Revision 323.67 2002/09/06 03:59:11 ajc
2161 * Added an "About this server" panel to the Summary page.
2162 (Useless fluff, but better than an empty column.)
2164 Revision 323.66 2002/08/26 02:57:06 ajc
2165 * Rooms listed on the summary page are now clickable-gotoable
2167 Revision 323.65 2002/08/26 01:24:09 ajc
2168 * Added a "summary" page (rather sparse for now)
2170 Revision 323.64 2002/08/24 15:30:48 ajc
2171 * GET instead of POST for listsub. Also add a 'Back...' link.
2173 Revision 323.63 2002/08/24 05:59:24 ajc
2174 * Bugfixes and cosmetic changes to listsub system
2176 Revision 323.62 2002/08/23 03:37:19 ajc
2177 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2179 Revision 323.61 2002/08/22 03:55:47 ajc
2180 * 'unsubscribe' command (but not 'confirm unsubscribe')
2182 Revision 323.60 2002/08/21 21:58:37 ajc
2183 * Completed self-service list subscription via web.
2184 (Still need to implement unsubscribe.)
2186 Revision 323.59 2002/08/16 22:06:51 ajc
2189 Revision 323.58 2002/08/16 03:51:12 ajc
2190 * I think I've finally nailed the 'no session' pages now...
2192 Revision 323.57 2002/08/15 03:49:47 ajc
2193 * Fleshed out the list subscription page a bit
2195 Revision 323.56 2002/08/13 19:55:12 ajc
2196 * Keep track of the HTTP "Host:" header being sent by the browser.
2197 (We're going to need this in the near future)
2199 Revision 323.55 2002/08/05 16:07:30 ajc
2200 * Moved "edit floor label pic" to the floor editing screen
2202 Revision 323.54 2002/08/05 15:53:00 ajc
2203 * Commands to add, change, delete floors
2205 Revision 323.53 2002/07/26 03:20:04 ajc
2206 * Beautified the folder tabs in "edit room"
2208 Revision 323.52 2002/07/25 04:01:58 ajc
2209 * Final cleanup of changes (finally located and fixed the bug)
2211 Revision 323.51 2002/07/24 04:14:23 ajc
2212 * Minor code cleanup of last night's changes
2214 Revision 323.50 2002/07/23 15:40:54 ajc
2215 * Minor cleanup of previous changes
2217 Revision 323.49 2002/07/23 04:43:58 ajc
2218 * Updated message reading to use the new MSG4 command, so we can do output
2219 of various types of richtext (mainly HTML).
2221 Revision 323.48 2002/07/16 03:37:24 ajc
2222 * Small change to above
2224 Revision 323.47 2002/07/16 03:23:37 ajc
2225 * Display HTML messages as HTML. (Wow!)
2227 Revision 323.46 2002/07/13 04:39:59 ajc
2228 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2229 output HTML instead of converting to text/plain and back. (Not finished.)
2231 Revision 323.45 2002/07/11 03:17:03 ajc
2232 * hacks to text_to_server() to transmit messages as HTML
2234 Revision 323.44 2002/07/09 04:21:12 ajc
2237 Revision 323.43 2002/07/06 03:10:26 ajc
2238 * Enable a "make this my start page" link that works in lots of places.
2239 Configures a user's preference of where to go after login.
2241 Revision 323.42 2002/06/19 22:01:31 ajc
2242 * When editing another user's vCard, do a "transient goto" to their config
2243 room so you don't automatically gain access to their config room.
2244 * When creating a user, go back to the "select user to edit" screen with the
2245 new user's account name pre-selected.
2247 Revision 323.41 2002/06/17 03:48:44 ajc
2248 * Finished the thing to edit other users' vCards.
2250 Revision 323.40 2002/06/16 21:49:02 ajc
2251 * Administratively edit other users' vCards. Still needs a couple of lines
2252 of glue code to make it work.
2254 Revision 323.39 2002/06/15 20:34:39 ajc
2255 * Use safestrncpy() instead of strncpy() where appropriate
2256 * Fixed a memory allocation bug in the vCard parser
2258 Revision 323.38 2002/05/23 03:40:05 ajc
2259 * Brought over a utility function I'll need later
2261 Revision 323.37 2002/05/22 02:34:56 ajc
2262 * Finished room/folder view selector. Pretty cool.
2264 Revision 323.36 2002/05/22 01:53:23 ajc
2265 * Room list or folder list? Give the user a choice. (Has bugs.)
2267 Revision 323.35 2002/05/12 15:21:43 error
2268 * do_template() now parses a .wml file for WAP clients, and a .html file
2271 Revision 323.34 2002/05/11 22:46:19 error
2272 * Track whether user-agent is a WAP gateway
2274 Revision 323.33 2002/05/11 15:35:07 error
2275 * webcit.c: add MIME types for WAP/WML
2277 Revision 323.32 2002/05/10 15:29:58 ajc
2278 * Hacked the address book view a little bit
2280 Revision 323.31 2002/05/09 03:53:56 ajc
2281 * Began working on address book view
2283 Revision 323.30 2002/05/08 03:38:58 ajc
2284 * Preferences framework
2286 Revision 323.29 2002/05/07 03:57:29 ajc
2287 * In message summary, replace 'Del' links with checkboxes
2289 Revision 323.28 2002/05/05 03:28:15 ajc
2290 * Shuffled around the room banner a bit
2292 Revision 323.27 2002/05/03 19:32:39 ajc
2293 * Finished "folder list" mode (still need to move it to a permanent location)
2295 Revision 323.26 2002/05/03 03:55:17 ajc
2296 * more folder display stuff
2298 Revision 323.25 2002/05/01 22:03:07 ajc
2299 * "folder list" view (not finished)
2301 Revision 323.24 2002/05/01 03:23:31 ajc
2302 * Added a drop-down box to change a user's view of a room.
2304 Revision 323.23 2002/04/28 03:56:47 ajc
2305 * Finished summary mode (for the most part, anyway)
2307 Revision 323.22 2002/04/26 21:13:21 ajc
2308 * Separated "summary mode" message listing into its own function
2309 * Go to summary mode automatically when the server says that view=1
2311 Revision 323.21 2002/04/20 04:14:29 ajc
2312 * Some work on email summary screen
2314 Revision 323.20 2002/03/31 05:02:39 ajc
2315 * Remove "Page another user" link from main menu
2316 * Add "edit my citadel config room" type link from edit user screen
2318 Revision 323.19 2002/03/29 22:30:45 ajc
2319 * Finished the "edit user" screen.
2321 Revision 323.18 2002/03/29 15:18:09 ajc
2322 * yep ... more user edit stuff
2324 Revision 323.17 2002/03/26 19:01:12 ajc
2325 * More edit user stuff
2327 Revision 323.16 2002/03/26 18:23:23 ajc
2328 * Don't display room banner on screens that don't pertain to a particular room
2329 * Initial prep for add/change/delete user accounts screen
2331 Revision 323.15 2002/03/22 04:33:08 ajc
2332 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2334 Revision 323.14 2002/03/19 04:35:10 ajc
2335 * Brought over yet another new version of the MIME parser from Citadel
2337 Revision 323.13 2002/03/13 03:56:52 ajc
2338 * New site config option "Allow system Aides to gain access to mailboxes"
2340 Revision 323.12 2002/03/12 23:13:57 ajc
2341 * Moved room access controls out of the admin menu and into the room commands
2342 menu. Prettied up the access control list screen.
2344 Revision 323.11 2002/03/10 06:07:09 ajc
2345 * Handle multiple Internet e-mail addresses in vCard editor
2347 Revision 323.10 2002/03/07 04:56:09 ajc
2348 * Final polish for initial round of vCard editing functions. Only show "edit"
2349 link when editing user's own vCard in the My Citadel Config> room.
2351 Revision 323.9 2002/03/06 05:22:33 ajc
2352 * More vcard editing form stuff
2354 Revision 323.8 2002/03/05 05:05:06 ajc
2355 * More vCard editing stuff
2357 Revision 323.7 2002/03/04 05:28:54 ajc
2358 * Wrote some skeleton code for robust vCard editing
2360 Revision 323.6 2002/03/03 06:58:25 ajc
2361 * Login errors displayed in red
2363 Revision 323.5 2002/03/03 06:52:59 ajc
2364 * Allow editing of the "disable self-service user account creation" site config option
2366 Revision 323.4 2002/02/24 07:02:44 ajc
2367 * Added the ability to enter a Subject: line in messages
2368 * Go to the Mail room when user clicks on the new mail alert icon
2370 Revision 323.3 2002/02/13 22:47:51 ajc
2371 * Added some rudimentary support for displaying vCards as card-looking things
2373 Revision 323.2 2002/02/13 15:04:25 ajc
2374 * Began some hacks for vCard processing
2376 Revision 323.0 2002/01/13 09:07:06 ajc
2379 Revision 322.4 2002/01/13 09:06:38 ajc
2380 * Brought over the debugged mime parser from Citadel
2382 Revision 322.3 2002/01/05 06:19:17 error
2383 * Add MIME types text/css and image/png
2385 Revision 322.2 2002/01/03 22:32:38 ajc
2386 * templatized the "prompt for recipient" screen
2388 Revision 322.1 2001/12/28 09:43:05 error
2389 * Client support for hostnames up to 63 characters
2391 Revision 322.0 2001/12/26 23:11:56 ajc
2394 Revision 321.1 2001/12/26 23:11:25 ajc
2395 * Minor change to the upload handler, to fix graphics uploads
2397 Revision 321.0 2001/12/26 05:28:02 ajc
2400 Revision 320.2 2001/12/26 05:24:11 ajc
2401 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2402 link tags. The nifty JavaScript stuff is now used only to light up the
2403 buttons during mouse hovers, and nothing more.
2405 Revision 320.1 2001/12/25 00:14:44 error
2406 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2408 Revision 320.0 2001/12/21 06:04:03 ajc
2411 Revision 301.22 2001/12/21 06:03:54 ajc
2414 Revision 301.21 2001/12/20 05:02:42 ajc
2415 * If you paid for this software, someone is ripping you off.
2416 * Fixed the urlesc() function to use a caller-supplied target buffer.
2418 Revision 301.20 2001/12/18 20:35:29 ajc
2419 * More fun JavaScript-enabled buttons
2421 Revision 301.19 2001/12/18 16:48:06 ajc
2422 * Began testing new JavaScript-enabled k00l light-up buttonz
2424 Revision 301.18 2001/12/18 06:06:20 ajc
2425 * mime parser update
2427 Revision 301.17 2001/12/15 20:51:33 ajc
2428 * "reply" button on pop-up pages
2430 Revision 301.16 2001/12/11 16:02:40 ajc
2431 * Completed support for add/remove mailing list recipients.
2433 Revision 301.15 2001/12/11 15:22:53 ajc
2434 * Began constructing the listserv screen for config (not tested)
2436 Revision 301.14 2001/12/11 05:37:12 ajc
2437 * Finished the share/unshare room screen in Edit Room
2439 Revision 301.13 2001/12/03 04:43:40 ajc
2440 * Brought over an update of the MIME parser from Citadel.
2442 Revision 301.12 2001/12/02 07:09:13 ajc
2443 * Turned the room editing page into a tabbed dialog
2444 * Started adding some of the room sharing stuff
2446 Revision 301.11 2001/11/22 05:17:06 ajc
2447 * Completed the add/change/delete neighbor node screens
2449 Revision 301.10 2001/11/18 01:47:24 ajc
2450 * Tentatively begun the change of networking configuration screens to reflect
2451 the new network architecture of the server.
2453 Revision 301.9 2001/11/18 01:41:09 ajc
2454 * Brought over the newer string tokenizer from Citadel
2455 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2456 server's convention of #define SIZ 4096
2458 Revision 301.8 2001/11/14 03:20:22 ajc
2459 * Add some more of the newer config settings to the site config screen
2461 Revision 301.7 2001/09/25 03:34:09 ajc
2462 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2463 and bail out without bothering the Citadel server.
2465 Revision 301.6 2001/08/22 16:38:06 ajc
2466 * Added the "-c" command line option to generate optional cookies indicating
2467 the host name of the server. This makes it easy to put a cluster of WebCit
2468 servers behind (for example) an Arrowpoint load balancer.
2470 Revision 301.5 2001/08/21 04:02:56 ajc
2471 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2472 unwanted page caching
2474 Revision 301.4 2001/08/13 03:43:24 ajc
2477 Revision 301.3 2001/08/13 03:40:01 ajc
2478 * Another attempt at focus
2480 Revision 301.2 2001/08/11 04:24:39 ajc
2481 * Attempt at setting focus to msgtext area when entering a message.
2483 Revision 301.1 2001/08/02 03:42:03 ajc
2484 * Changed the wholist to work with the new masquerade semantics
2486 Revision 301.0 2001/06/28 15:05:31 ajc
2489 Revision 300.2 2001/06/28 15:03:49 ajc
2490 * Every generated page now includes a meta tag to disable evil "smart tags"
2491 (see http://smarttags.manilasites.com/ for more information)
2493 Revision 300.1 2001/06/28 02:39:54 ajc
2494 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2495 the screen where you can create a room...
2497 Revision 300.0 2001/06/27 06:24:06 ajc
2498 * Tagged everything as Version 3.00
2500 Revision 213.25 2001/06/27 06:22:49 ajc
2501 * Updated docs for the 3.00 release
2503 Revision 213.24 2001/06/27 06:16:01 ajc
2504 * Correct generated window name in pop up pages
2505 * Added handling of MIME inline images (not tested)
2507 Revision 213.23 2001/06/22 17:58:20 ajc
2508 * A few performance and tuning cleanups. Increased the size of the socket
2509 queue length to 100 for use on big systems. Also, during startup, the
2510 initial startup thread now exits after creating the worker threads, instead
2511 of becoming a worker thread itself. For some reason Solaris had problems
2512 with the latter method.
2514 Revision 213.22 2001/06/07 03:16:57 ajc
2515 * Brought over an updated mime parser from Citadel
2517 Revision 213.21 2001/06/06 14:44:25 ajc
2518 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2520 Revision 213.20 2001/05/31 02:26:22 ajc
2521 * Fixed login to take you to the Lobby instead of the next room.
2523 Revision 213.19 2001/05/30 22:37:09 ajc
2524 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2525 or a "filename" from the MIME parser.
2527 Revision 213.18 2001/05/30 01:06:57 ajc
2528 * Changes to mime parser ... still something wrong
2530 Revision 213.17 2001/05/28 19:27:29 ajc
2531 * Fixed bug which marked all messages in Lobby as old before reading at login
2533 Revision 213.16 2001/05/25 22:39:26 ajc
2534 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2536 Revision 213.15 2001/05/23 16:15:23 ajc
2537 * UI changes (pretty frames with no scrollbars)
2539 Revision 213.14 2001/05/22 00:32:17 ajc
2542 Revision 213.13 2001/05/22 00:02:18 ajc
2543 * Another attempt to fix the fd leak
2545 Revision 213.12 2001/05/19 02:21:40 ajc
2546 * Attempt to fix the dangling sockets.
2548 Revision 213.11 2001/05/15 03:22:25 ajc
2549 * More icon updates and link cleanup type stuff
2551 Revision 213.10 2001/05/06 05:11:48 ajc
2552 * Added paging icon and right-justified it
2553 * Send-page window is now a popup
2555 Revision 213.9 2001/05/04 04:28:10 ajc
2556 * Added "page user" button in wholist
2558 Revision 213.8 2001/05/01 00:49:43 ajc
2559 * more of the UI overhaul
2561 Revision 213.7 2001/04/30 01:49:36 ajc
2562 * more work on UI overhaul
2564 Revision 213.6 2001/04/29 04:39:23 ajc
2565 * User interface overhaul now in progress. WARNING: incomplete system.
2567 Revision 213.5 2001/04/01 22:13:37 cough
2568 * Modified roomops.c to give users the ability to pick a floor at room
2571 Revision 213.4 2001/02/15 01:21:55 ajc
2572 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2573 invite/kickout functionality.
2575 Revision 213.3 2001/01/25 23:10:00 ajc
2576 * "Delete message" button now confirms on client-side using JavaScript
2578 Revision 213.2 2000/12/05 18:39:49 ajc
2579 * Added support for non-USA countries in registration screen (requires the
2580 latest Citadel server, which supports the country field)
2582 Revision 213.1 2000/10/20 04:27:46 ajc
2583 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2585 Revision 213.0 2000/10/03 16:44:01 ajc
2586 * Tagged for 2.13 release
2588 Revision 212.16 2000/10/03 03:15:53 ajc
2589 * Cosmetic changes to login screen, menu bar, and message header bar
2591 Revision 212.15 2000/09/28 03:44:52 ajc
2592 * Linked to the bio/photo page from message headers. I'm not sure I like the
2593 color scheme, though.
2595 Revision 212.14 2000/09/28 03:37:23 ajc
2596 * who.c: provide links to bio/photo pages for each user in the wholist
2598 Revision 212.13 2000/09/24 21:37:21 ajc
2599 * When reading large numbers of messages, group them in smaller numbers and
2600 display the selector bar in search engine style (like AltaVista and Google)
2602 Revision 212.12 2000/09/24 04:17:16 ajc
2603 * Templatized the room banner.
2605 Revision 212.11 2000/09/17 03:29:45 ajc
2606 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2608 Revision 212.10 2000/09/14 11:43:37 error
2609 Replace occurrences of % throughout the HTML with %% so as to be friendly
2610 to HP/UX printf() and possibly others.
2612 Revision 212.9 2000/09/13 04:13:59 ajc
2613 * Completed the initial hack of the variable substitution template thingy.
2614 Check out static/login.html to see the first template.
2616 Revision 212.8 2000/09/11 17:08:16 ajc
2617 * Started templatizing the login screen. Not finished yet.
2619 Revision 212.7 2000/09/11 03:29:50 ajc
2620 * Started working on a variable-substitution thing
2622 Revision 212.6 2000/08/30 03:20:22 ajc
2623 * Put the wholist back into its own window.
2625 Revision 212.5 2000/07/06 03:46:29 ajc
2626 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2628 Revision 212.4 2000/06/29 04:22:35 ajc
2629 * Changed the format of the wholis (again). Now it shows up in a frame
2630 instead of a separate window.
2632 Revision 212.3 2000/06/12 03:28:44 ajc
2633 * added support for multi-line paging
2635 Revision 212.2 2000/06/07 04:11:28 ajc
2636 * HTML changes to room banner
2638 Revision 212.1 2000/05/31 04:29:54 ajc
2639 * Initial support for "summary" (headers only, no body) mode of reading
2640 messages, and "read one" mode. For future support of 'traditional' email.
2642 Revision 212.0 2000/05/23 20:35:52 ajc
2643 * Tagged for the 2.12 release
2645 Revision 211.19 2000/05/18 02:33:39 ajc
2646 * Don't call whobbs() directly after changing masq room/host, it screws up the
2647 refresh. It now calls an HTTP redirect page instead.
2648 * added http_redirect(char *url) function to accomplish the above
2650 Revision 211.18 2000/05/08 17:24:32 ajc
2651 * Removed HTTP date fields because it was confusing browser caches (weird)
2652 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2654 Revision 211.17 2000/05/07 23:46:55 ajc
2655 * added Date: and Last-Modified: headers to HTTP output
2656 * masquerade room/host screen now runs in wholist window, and returns to it
2658 Revision 211.16 2000/05/02 17:32:06 ajc
2659 * Font related changes to html
2661 Revision 211.15 2000/04/20 02:42:23 ajc
2662 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2663 crashing every session, every time. (?)
2664 * End the session after displaying robots.txt or nocookies.html, to prevent
2665 big session logjams when either of these conditions are met
2667 Revision 211.14 2000/04/15 15:43:46 nbryant
2668 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2669 64-bit gcc on sparc is evil)
2671 Revision 211.13 2000/04/06 20:42:03 nbryant
2672 * configure.in: fix a typo
2674 Revision 211.12 2000/04/06 20:37:01 nbryant
2675 * solaris cleanups and warning fixes
2677 Revision 211.11 2000/03/31 03:48:52 ajc
2678 * text_to_server() now behaves the way web users expect text entry to work.
2679 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2681 Revision 211.10 2000/03/31 02:39:06 ajc
2682 * Fixed bugs in "Site configuration" and added new fields.
2684 Revision 211.9 2000/03/31 02:08:45 ajc
2685 * Added "max messages per page" and "read next nnn" stuff to read loop
2686 (probably not in its final form)
2688 Revision 211.8 2000/03/28 17:02:47 nbryant
2689 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2691 Revision 211.7 2000/03/27 16:18:17 ajc
2692 * Implement multi-room chat as available in Citadel 5.70
2694 Revision 211.6 2000/03/23 04:45:15 ajc
2695 * Experimental move of wholist to a separate auto-refreshing window
2697 Revision 211.5 2000/03/19 22:49:03 ajc
2698 * Made the header-bar buttons more visible
2699 * Added a "reply" header-bar button
2700 * Move "Subject:" lines into the header-bar
2701 * Padded the header-bars by one pixel (nicer looking)
2702 * Changed message date/time output format
2704 Revision 211.4 2000/03/19 19:49:31 ajc
2705 * Added support for unix domain sockets
2707 Revision 211.3 2000/02/11 23:45:04 nbryant
2708 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2709 * tcp_sockets.c: include <arpa/inet.h>
2711 Revision 211.2 2000/02/11 23:30:04 nbryant
2712 configure.in: added some code for FreeBSD
2714 Revision 211.1 2000/01/11 04:20:40 ajc
2715 * Add "close window" option to goodbye screen
2717 Revision 211.0 2000/01/04 15:24:16 ajc
2718 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2719 * This will be released as v2.11; tagged everything as such.
2721 Revision 210.0 1999/12/24 04:57:18 ajc
2724 Revision 1.121 1999/12/23 04:54:48 ajc
2725 * Changed session cookie from hexadecimal encoding to base64
2726 * Removed overly verbose logging
2728 Revision 1.120 1999/12/12 18:12:28 ajc
2729 * get http request: clear hold buffer before starting to read in HTTP request.
2730 This was causing some requests to get corrupted.
2732 Revision 1.119 1999/12/08 18:25:21 ajc
2733 * Increased the size of the backlog queue length passed to accept() and made
2734 it a configuration parameter in webcit.h
2736 Revision 1.118 1999/12/07 16:09:26 ajc
2737 * Better (non fireworks display mode) handling of broken HTTP sockets
2739 Revision 1.117 1999/12/06 03:40:29 ajc
2740 * Moved a bunch of other global variables to per-session variables
2742 Revision 1.116 1999/12/06 02:05:33 ajc
2743 * Moved global march list into per-session context
2745 Revision 1.115 1999/12/05 18:38:02 ajc
2746 * Auto-scaling worker thread pool size
2748 Revision 1.114 1999/12/05 17:38:41 ajc
2749 * Additional debugging and cleanup
2751 Revision 1.113 1999/12/04 22:16:05 ajc
2752 * Moved all diagnostic output to stderr
2753 * Moved "HTTP/1.0 200 OK" output to output_headers()
2755 Revision 1.112 1999/12/04 21:56:59 ajc
2756 * Finished the overhaul. Now to tune...
2758 Revision 1.111 1999/12/03 17:59:53 ajc
2759 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2760 pseudocode so the build is currently broken.
2762 Revision 1.110 1999/12/03 16:37:46 ajc
2763 * Repaired HTTP output for image transfers and static content
2765 Revision 1.109 1999/12/03 05:09:54 ajc
2766 * Rewrote the HTTP engine and application coupling to run in a worker thread
2767 model and to run as a single multithreaded program (eliminated helper
2768 processes and pipes). It currently runs but has many large bugs.
2770 Revision 1.108 1999/12/03 00:18:20 ajc
2771 * Added ".c.o" rule to Makefile
2773 Revision 1.107 1999/11/26 03:32:59 ajc
2774 * Started moving all of the global variables into a struct, to facilitate
2775 multithreaded server.
2777 Revision 1.106 1999/11/26 01:28:10 ajc
2780 Revision 1.105 1999/11/04 02:05:02 ajc
2781 * Added 'number of worker threads' to site config screen
2783 Revision 1.104 1999/10/25 02:25:09 ajc
2784 * Shuffled around the room editing commands
2786 Revision 1.103 1999/10/14 04:07:18 ajc
2787 * Cleaned up the bottom-of-page icons
2789 Revision 1.102 1999/10/08 23:58:11 ajc
2790 * Minor bug fix in registration screen
2792 Revision 1.101 1999/10/06 02:44:02 ajc
2793 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2794 it back in when it's fixed. Also added more attempts at cache disabling,
2795 but it still doesn't work in the StarOffice browser. I don't know why.
2797 Revision 1.100 1999/10/02 03:26:14 ajc
2798 * Merged in Nick's bit of JavaScript to handle key commands.
2799 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2800 in a text field. Right now you can't even log in.
2802 Revision 1.99 1999/09/01 01:06:11 ajc
2803 * Added "max message length" field in global config screen
2805 Revision 1.98 1999/08/14 18:16:10 ajc
2806 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2809 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2810 * Did neat stuff to the bottom of the page
2812 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2813 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2814 to a Citadel server fails.
2815 * messages.c: don't auto-link URL's in messages if it would cause
2818 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2819 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2820 compiler. This should make more browsers happy.
2822 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2823 * Added support for "robots.txt" telling spiders to go away.
2824 * Do a slrp_highest() when logging off.
2826 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2827 * Rearranged the code in "Site-wide configuration" and "Generic
2828 server command" to avoid nested server operations
2830 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2831 * webcit.c: added "back, top, next" buttons to bottom of each page
2832 * menubar.html: replaced "User list" with "Page another user"
2834 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2835 * context_loop.c: rearranged some code to try to eliminate deadlocks
2837 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2838 * Unknown URL's now display the main menu instead of diagnostics
2839 * Diagnostics are now at <baseurl>/diagnostics
2841 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2842 * Session no longer locks up when an express message is cancelled
2843 * The default Citadel server is now "localhost" instead of uncnsrd
2844 * Added some documentation
2846 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2847 * roomops.c: made room banner graphics more reliable
2848 * messages.c: added code to prevent accidental "double-posting"
2849 * who.c: fixed the "Change room/host/user" submit logic
2851 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2852 * Changed static/menubar.html so the text is readable
2854 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2855 * Ditched the frames mode completely. It wasn't working properly in,
2856 among other places, IE 5. Die, Bill, Die.
2858 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2859 * Fixed the behavior of the "forget room" routine, to properly handle
2860 the transition back to the Lobby after it's all done.
2861 * Added ExpressMessageCat() to allow code to send the user messages
2862 along with incoming express messages
2863 * WebCit now sends the name of the end user's browser as the client
2864 name in a Citadel IDEN command rather than its own name.
2866 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2867 * Minor code cleanups
2868 * New mail notification
2870 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2871 * Top-aligned all the cells in the fake frames in non-frames mode
2873 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2874 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2875 of a Goto, in order to prevent it from first marking all msgs old.
2877 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2878 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2879 which can differentiate the needs of frames and noframes modes
2881 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2882 * webserver.c: added "-t" option to send traces somewhere else
2884 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2885 * context_loop.c: display an error page if the client browser
2886 requests a non-root page and there is no cookie set
2887 * webserver.c: took my name off the copyright notice (it's a group
2890 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2891 * Reworked a lot of the structure, made more HTML "embeddable"
2892 * Changed the noframes mode to display "fake" frames using tables
2894 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2895 Changed some output formatting (mainly <FONT> tags).
2896 Changed who.c to use urlescputs() rather than escputs()
2897 in urls so GOTOs and User Profiles work when the string has a
2900 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2901 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2902 How to cause "onLoad=" to cause a sibling frame to refresh without
2903 having to use the nonportable HTTP "Window-Target:" directive. Began
2904 implementation of this; it should allow portable NS/IE compatibility.
2906 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2907 * Implemented "access level required to create rooms"
2909 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2910 * webcit.c: modified getz() to *exit* the program when fgets()
2911 returns an error. This is actually the desired behavior; it would
2912 otherwise busy-loop forever on a broken pipe.
2914 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2915 * webcit.c: added to getz() the ability to return an error code;
2916 implemented this in the main loop, hopefully fixing problems
2917 * Added "braindamage" file (frames/JS browser compatibility list)
2918 * Added HTTP "User-agent:" detection
2919 * wildmat.c, braindamage.c: added
2920 * Initial value of 'noframes' is now set by the braindamage check
2921 * Ran everything through "indent -kr -i8"
2922 * roomops.c: in room list, print a in otherwise empty cells
2924 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2925 * context_loop.c: warning fix
2926 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2928 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2929 * Resolve the name of the connecting host and pass it on to Citadel
2931 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2932 * wDumpContent() is now responsible for </BODY></HTML> most of the
2933 time (parameter settable) so that the main menu can easily be
2934 embedded in every page when running in noframes mode
2935 * noframes mode selection is now carried in the cookie
2937 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2938 * Made the frames stuff less dependent on the HTML TARGET= directive
2939 and more dependent on the HTTP Window-target: directive.
2940 * Made the system semi-navigable in noframes mode.
2942 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2943 * Brought over the new room listing code and <G>oto heuristics
2944 from the main Citadel tree, to pay attention to floor/room ordering
2946 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2947 * Modified the back end of mime_parser to use callbacks instead of
2948 doing something specific. Now we can use it elsewhere.
2950 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2951 * Fixed the bugs in "Site-wide configuration"
2952 * Added a "generic server commands" screen
2954 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2955 * Reduced the multiple cookies down to one cookie combining all data.
2957 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2958 * Removed wc_host and wc_port cookies.
2959 * Added an "edit your session" screen to change your wholisting.
2961 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2962 * Added "enter registration"
2963 * Set up automatic trigger of Enter Registration when the server
2965 * Established that a one-to-one WebCit/Citadel correspondence will
2966 be required. No big deal due to shared code segments.
2967 * Added "change password"
2968 * Added networking configuration screens. These still need testing.
2969 * Added a "kill session" link to each line of the wholist when
2970 logged in as an aide, and the screens to perform this operation.
2972 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2973 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2974 * "Finished" the MIME parser.
2975 * Got image uploads working.
2976 * Added "add/edit user photo" screens.
2977 * Added "add/edit room graphic" screens.
2978 * Added "add/edit floor graphic" screens.
2979 * Fixed display of floor graphic in known rooms list.
2981 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2982 * Wrote mime_parser.c for handling of image uploads. This will also
2983 be used in future Citadel MIME projects.
2985 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2986 * Fixed a bug in the room banner display code
2987 * Added "delete room"
2988 * Added "validate users"
2990 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2991 * Added "edit room info file"
2994 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2995 * Changed the "auto read new" functionality from a meta refresh tag
2996 to an "onload" directive (the former was causing graphics problems)
2997 * Added "create room"
3000 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3001 * Got the Zap and List-Zapped commands working
3002 * Added a convenience function to display a page with an error string
3003 * Automatically do a read-new-msgs whenever a new room banner is loaded
3005 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3006 * Added the screens to send pages
3007 * Changed message headers to display in bigger font, non-boldface
3008 * Added the chat system
3009 * Added goto private rooms
3011 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3012 * Replace "Citadel" in menu bar with the Citadel logo
3014 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3015 * automatically regenerate Makefile when Makefile.in changes
3017 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3018 * context_loop.c: Moved "remove session" into its own function.
3019 Check for dead webcit child process before each transaction.
3020 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3021 against broken HTTP connections.
3022 * Added a housekeeping thread to periodically remove dead sessions
3023 and kill idle sessions.
3024 * messages.c: added "delete message" functionality
3025 * messages.c: added "move message" functionality
3026 * userlist.c: added. This adds "userlist" and "show user" functions.
3027 * roomops.c: fixed buggy implementation of ungoto
3028 * Set up an option in output_headers() to optionally print the most
3029 often used opening HTML as well as the HTTP headers.
3030 * Display express messages in cute little JavaScript popup window.
3032 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3033 * Brought over message reading and entry functions from old WebCit
3035 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3036 * context_loop.c: really fix the SO_LINGER stuff
3037 * webserver.c: remove commented-out references to SO_LINGER
3039 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3040 * context_loop.c: After fork(), child process closes the HTTP socket
3041 so when the parent process closes it, it actually _does_ close.
3042 Otherwise, aIEeeee and possibly other browsers will hang.
3043 * Added support for graphics images retrieved from the Citadel server.
3044 * Set up login banner graphic and background image graphic
3046 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3047 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3049 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3050 * Smoothed out some of the login/logout code. Failed authentication
3051 now works the way it should.
3052 * Added support for new user login (still need to handle registration).
3054 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3055 * Discovered that the HTTP socket problem is related to a socket that
3056 isn't properly lingering on close. Temporarily hacked a sleep(10)
3057 into context_loop.c until it is figured out.
3059 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3060 * Did a little debugging, still trying to figure out why logging in
3061 displays "Connection reset by peer" error. It used to work...
3063 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3064 * Makefile.in: updated dependencies
3066 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3067 * Fixed broken interpretation of variables specified in the URL
3068 * added new "action" variable to make main loop simpler
3070 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3071 * webserver.c: prototype vsnprintf
3072 * context_loop.c: warning fix
3074 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3075 * tcp_sockets.c: removed some dead code
3076 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3077 unused ends of pipes, fix a file descriptor leak and a race condition
3078 * portability enhancements
3080 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3081 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3083 * converted to autoconf and began port to Digital UNIX
3085 * context_loop.c: moved the monster 64k buffer array off the stack
3086 * tcp_sockets.c: getservbyname() doesn't set errno.
3088 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3089 * webserver.c: warning fix