2 Revision 625.33 2005/10/05 17:54:08 error
3 * Show the ThreadSSL in the debugging logs.
5 Revision 625.32 2005/09/30 20:57:27 ajc
6 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
7 the vCard editing screen.
9 Revision 625.31 2005/09/29 15:59:33 ajc
10 * Finished the "signature" function.
12 Revision 625.30 2005/09/29 04:10:40 ajc
13 * sig is done, but need to add proper handling of linebreaks
15 Revision 625.29 2005/09/29 02:54:17 ajc
16 * Began implementing the "signature" feature. It doesn't work yet.
18 Revision 625.28 2005/09/28 03:29:47 ajc
19 * Don't display room banner on "Confirm move of message" screen
21 Revision 625.27 2005/09/28 03:19:13 ajc
22 * "Reply" and "ReplyAll" now quote the original message, but only when
24 * For non-mail, a "ReplyQuoted" button is now present.
25 * "Move" and "Delete" are now present for a user's mailbox rooms.
26 * Improved the <blockquote> style.
28 Revision 625.26 2005/09/27 02:12:13 ajc
29 * When clicking on an email address in a vCard to send the person an
30 email message, use the display name plus the email address.
32 Revision 625.25 2005/09/26 21:56:31 ajc
33 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
34 also whenever we are in a mailbox room owned by the user.
36 Revision 625.24 2005/09/26 18:00:51 ajc
37 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
38 the prototype.js library.
40 Revision 625.23 2005/09/26 03:10:10 ajc
41 * Updated "make install" to handle the multi static thing
43 Revision 625.22 2005/09/26 02:45:06 ajc
44 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
46 Revision 625.21 2005/09/25 20:58:56 ajc
47 * Generalized the way we handle static content directories so that we may
48 have more than one of them (i.e. not just "static/")
50 Revision 625.20 2005/09/21 13:25:53 ajc
51 * The RSS/XML button is temporarily commented out in order to prevent
52 users from selecting this possibly unfinished feature.
54 Revision 625.19 2005/09/21 04:00:53 ajc
55 * Downloading attachments now gives the browser a better hint as to what
56 it should name the file.
57 * Downloading attachments is now supported even when the MIME part is
58 stupidly listed as "inline" rather than "attachment."
60 Revision 625.18 2005/09/20 21:59:22 ajc
61 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
62 * rss.c: removed "const" from function declarations to silence
65 Revision 625.17 2005/09/19 02:56:21 ajc
66 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
67 very crisp and responsive.
68 * "Print message" function now opens up a new window for the print
69 preview. I just couldn't figure out a way to keep the b0rken IE from
70 printing the screen instead of the message.
72 Revision 625.16 2005/09/19 02:07:17 ajc
73 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
74 longer any namespace conflict.
76 Revision 625.15 2005/09/18 21:47:49 ajc
77 *** empty log message ***
79 Revision 625.14 2005/09/18 16:00:14 ajc
80 * Discovered that Prototype makes it easy to auto-refresh, so I switched
81 the wholist and summary refresh code to use that API instead of doing it
83 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
84 anything (it shouldn't -- I'm not knowingly depending upon any features
85 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
86 pages even when it's told not to.
88 Revision 625.13 2005/09/18 15:02:29 ajc
89 * summary.c: summary screen is now updated using ajax instead of refreshing
90 the whole page. Not only does this look cleaner, but it also has the
91 happy side effect of not reloading all of the images.
92 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
94 * webcit.c: removed the "refresh30" parameter from output_headers() and
95 from all code that calls it. We don't need it anymore; refreshing the
96 entire page is, like, sooooo 2004. :)
98 Revision 625.12 2005/09/18 14:30:05 ajc
99 * Added a "random number" parameter to the wholist ajax refresh request,
100 because b0rken MSIE still insists on fetching from its cache even though
101 it's been explicitly told not to.
103 Revision 625.11 2005/09/18 04:04:32 ajc
104 * Switched the wholist updater to Prototype's AJAX updater, instead of
105 using Rico's wrapper around it. It's actually simpler and doesn't seem
106 to require strict XML, which are both wins.
107 * Removed Rico from the build.
109 Revision 625.10 2005/09/18 03:15:15 ajc
110 * Remove spurious "No new messages" message when viewing an
113 Revision 625.9 2005/09/18 00:53:15 ajc
116 Revision 625.8 2005/09/17 16:44:30 ajc
117 * The JavaScript code to activate the ajax-powered recipient autocompleters
118 has been moved to a function in wclib.js (it's still activated from an
119 inline script in messages.c)
121 Revision 625.7 2005/09/17 13:18:05 ajc
122 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
123 date is today, month/day/time if the date is within the last six months,
124 and date-only for anything older.
126 Revision 625.6 2005/09/17 03:00:06 ajc
127 * Fixed the autocompletion for CC: and BCC:
128 * Moved the autocompletion styles into the stylesheet where they belong
130 Revision 625.5 2005/09/16 04:34:46 ajc
131 * Initial hack of Cc: and Bcc: support
133 Revision 625.4 2005/09/16 02:36:01 ajc
134 * The 'To:' box accepts more characters now
135 * Removed the border from the new 'XML' button
137 Revision 625.3 2005/09/16 01:20:00 error
138 Add Reply and Email links; and an RSS link in the header
140 Revision 625.2 2005/09/15 21:29:42 ajc
141 * Made the message list div slightly larger, the preview pane equally
142 smaller, and stuck a separator bar in between them that will someday
145 Revision 625.1 2005/09/14 03:53:43 ajc
146 * Autocompletion now fetches candidate addresses using the AUTO server
147 command being built for Citadel 6.56
149 Revision 625.0 2005/09/13 14:02:32 ajc
152 Revision 621.41 2005/09/12 20:57:58 ajc
153 * Save/Cancel buttons are now at the top *and* bottom of the message
154 entry screen. Evidently some users seem to want this.
156 Revision 621.40 2005/09/12 19:03:44 ajc
157 * When forwarding a message, properly escape the quoted headers (especially
158 the subject) for insertion into the editor.
160 Revision 621.39 2005/09/12 18:20:21 ajc
161 * The "forward" button is now working, and it forwards the attachments.
163 Revision 621.38 2005/09/12 04:08:05 ajc
164 * Built an initial version of the "forward message" function. It works
165 perfectly on the message text now, but we cannot consider it finished
166 until it also forwards attachments.
168 Revision 621.37 2005/09/10 03:23:05 ajc
169 * Determined where to insert a "Forward" button and the functionality it
170 implements. In order to complete this function we will need a
171 form-sanitized output mode for read_message().
173 Revision 621.36 2005/09/09 19:47:29 ajc
174 * Removed some dead code
176 Revision 621.34 2005/09/09 04:43:22 ajc
177 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
178 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
179 all of their files, to avoid a conflict with the name "Effect" in Rico.
180 * Implemented recipient autocompletion when composing mail, using the
181 script.aculo.us drop-down box and an ajax fetch. Cool!!
183 Revision 621.33 2005/09/06 14:44:28 ajc
184 * Altered the logic which determines whether to display a "Post message"
185 or "Send message" button on the message entry screen.
187 Revision 621.32 2005/09/01 03:54:32 ajc
188 * The "prompt for recipient" screen is now gone. When the user is posting
189 from a room requiring a recipient, a "To:" line now appears above the
190 "Subject:" line. Entering an invalid recipient causes the message entry
191 screen to loop back to itself, with the form contents still intact, and
192 the ImportantMessage box set to the error message.
194 Revision 621.31 2005/08/30 04:30:53 ajc
195 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
196 than the hidden iframe when user selects "Print" message. Applied a
199 Revision 621.30 2005/08/23 02:57:04 ajc
200 * Added some files to the po/ directory, but I really don't know what I'm
203 Revision 621.29 2005/08/22 21:22:00 ajc
204 * vcard_edit.c webcit.c webserver.c who.c : i18n
205 * This should complete the internationalization of the entire WebCit
206 package. Testing must be done, and then of course we must have someone
207 do a translation so we can see if this thing works.
209 Revision 621.28 2005/08/22 20:27:26 ajc
211 * vcard.c: minor change to comments in code
213 Revision 621.27 2005/08/22 20:21:21 ajc
216 Revision 621.26 2005/08/22 19:26:09 ajc
217 * subst.c summary.c sysmsgs.c : i18n
219 Revision 621.25 2005/08/22 19:06:52 ajc
222 Revision 621.24 2005/08/22 18:02:24 ajc
223 * siteconfig.c: began i18n
225 Revision 621.23 2005/08/22 16:53:11 ajc
228 Revision 621.22 2005/08/22 04:33:30 ajc
229 * paging.c preferences.c roomops.c : i18n
230 * Also changed various "OK" buttons to labels more descriptive of
231 their actual functions.
233 Revision 621.21 2005/08/22 01:02:42 ajc
234 * messages.c: finished i18n
235 * webcit.h: minimum required Citadel server version is now 6.55; this is
236 required in order to gain access to the new version of the MSGS command
237 that includes a header summary.
239 Revision 621.20 2005/08/21 05:02:17 ajc
240 * messages.c: renamed some elements
242 Revision 621.19 2005/08/20 04:37:50 ajc
244 * messages.c: partially i18n
246 Revision 621.18 2005/08/19 21:46:48 ajc
247 * inetconf.c, listsub.c, part of mainmenu.c: i18n
249 Revision 621.17 2005/08/19 16:56:00 ajc
250 * inetconf.c: partial i18n
252 Revision 621.16 2005/08/18 22:08:26 ajc
255 Revision 621.15 2005/08/18 18:33:34 ajc
256 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
258 Revision 621.14 2005/08/18 16:17:25 ajc
259 * calendar_tools.c: i18n
261 Revision 621.13 2005/08/18 14:36:54 ajc
262 * calendar.c: finished preparing strings for i18n
263 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
264 can do a "which element has a nonzero length" check instead of a "what
265 is the value of this element" check. This is vital because the value
266 equals the label, and the label will change if the language changes.
267 This must be done throughout the system.
269 Revision 621.12 2005/08/17 22:18:00 ajc
270 * calendar.c: altered conflict reporting strings for better i18n
272 Revision 621.11 2005/08/17 17:56:32 ajc
273 * availability.c: prepared for i18n
274 * calendar.c: began preparing for i18n
276 Revision 621.10 2005/08/17 17:44:59 ajc
277 * auth.c: prepared for internationalization
279 Revision 621.9 2005/08/17 03:43:20 ajc
280 * More work to get the gettext stuff working, although I really don't
281 know what I'm doing here
283 Revision 621.8 2005/08/16 20:51:08 ajc
284 * More gettext/i18n crap
286 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
287 * configure.in (AC_OUTPUT): Add intl/Makefile,
289 Revision 621.7 2005/08/16 20:14:25 ajc
290 * This is an attempt to gettextize the WebCit build.
292 Revision 621.6 2005/08/15 16:49:02 ajc
293 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
294 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
296 Revision 621.5 2005/08/12 21:53:31 ajc
297 * All OS-level includes are now included from webcit.h instead of from
298 each individual .c file. This will keep the build cleaner.
300 Revision 621.4 2005/08/12 01:01:27 ajc
301 * The iconbar and summary screen now connect to the user's primary
302 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
303 and _CONTACTS_, in order to facilitate those rooms potentially having
304 different names on some hosts (such as, perhaps, the same names but in
305 different languages).
307 Revision 621.3 2005/08/11 23:15:03 ajc
308 * Added debian build directory (submitted by W. Goesgens)
310 Revision 621.2 2005/08/10 21:55:04 ajc
311 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
312 global configuration options.
314 Revision 621.1 2005/08/09 01:13:29 ajc
315 * Mailbox summary view is now generated using the server's
316 new "message list with headers summary" mode.
318 Revision 621.0 2005/08/05 16:28:24 ajc
321 Revision 619.43 2005/08/02 02:38:34 ajc
322 * new iconv check for both libiconv and built-in iconv
324 Revision 619.42 2005/08/01 02:28:55 ajc
325 * Made the ImportantMessage div less obtrusive
327 Revision 619.41 2005/07/29 16:26:04 ajc
328 * omit check for gnu libiconv -- the iconv functionality is built into
329 most operating systems now.
331 Revision 619.40 2005/07/29 04:37:29 ajc
332 * fixed a bug in subject iconv ing
334 Revision 619.39 2005/07/28 04:06:31 ajc
335 * "Print" button on each message. It even uses a hidden iframe to
336 eliminate the "here's the printable view" window; the user goes straight
337 to the browser's print dialog. Slick!
339 Revision 619.38 2005/07/28 03:40:04 ajc
340 * "Delete selected" button is now "Delete" and it works again
342 Revision 619.37 2005/07/28 03:16:30 ajc
343 * Awesome new 2-pane layout with ajax functionality for mailbox view.
344 * Slick new fade-out effect for "important message" boxes.
346 Revision 619.36 2005/07/26 04:08:41 ajc
347 * Previous checkin broke viewing of individual messages while in
348 mailbox summary mode. Fixed.
350 Revision 619.35 2005/07/26 03:46:27 ajc
351 * The new sorting options broke the delete-message checkboxes. Fixed.
352 * Sorting options are now selectable in either direction, and are
353 persistent across sessions.
355 Revision 619.34 2005/07/25 19:22:30 ajc
356 * mailbox summary sort by subject/sender/date
358 Revision 619.33 2005/07/24 04:25:42 ajc
359 * Replaced the old Citadel logo with a new one
360 designed by Lisa Aurigemma (vermilion).
362 Revision 619.32 2005/07/23 04:18:40 ajc
363 * New AJAX-based wholist refresh
365 Revision 619.31 2005/07/22 15:07:29 ajc
366 * 'whobbs' is now 'who'
367 * Refactored the wholist code to have its inner div output by a separate
368 function, in anticipation of possible ajax functionality being added
370 Revision 619.30 2005/07/22 04:03:30 ajc
371 * HTML messages in foreign character sets are now converted to UTF-8 for
374 Revision 619.29 2005/07/22 03:40:22 ajc
375 * Handle display of RFC2047-encoded subjects and senders by converting
376 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
378 Revision 619.28 2005/07/20 04:26:24 ajc
379 * Detect libiconv on the host system and link it in if present.
380 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
381 when outputting text/plain messages. (Still need to do text/html.)
383 Revision 619.27 2005/07/19 17:05:23 ajc
384 * Removed the last couple of places where forms were submitted using
385 the GET method. POST is just so technologically cleaner that we should
387 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
390 Revision 619.26 2005/07/19 14:23:04 ajc
391 * mime_parser.c: don't default Content-type: to text/plain, because when
392 an HTTP POST operation is performed, the content type is expected to
395 Revision 619.25 2005/07/19 04:15:45 ajc
396 * Brought over the newest version of the MIME parser from Citadel,
397 containing an API that supports arbitrary character sets.
399 Revision 619.24 2005/07/14 04:21:53 ajc
400 * More intelligent JavaScript to handle the greying out of end date and
401 start/end times when "all day event" is selected.
403 Revision 619.23 2005/07/14 04:02:18 ajc
404 * Fix bug #147 (date sometimes saved incorrectly for all day events due
405 to timezone differences)
407 Revision 619.22 2005/07/13 16:55:59 ajc
408 * Use the new icons in more places.
410 Revision 619.21 2005/07/13 01:59:20 ajc
411 * Installed the final batch of new icons
413 Revision 619.20 2005/07/12 22:10:52 ajc
416 Revision 619.19 2005/06/29 17:55:32 ajc
417 * Any HTTP method other than GET or POST is now routed directly to the
418 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
420 * GroupDAV requests not beginning with "/groupdav" now automatically have
421 that prefix prepended to them.
423 Revision 619.18 2005/06/29 15:25:00 ajc
424 * Added an experimental OPTIONS method. This is not required by GroupDAV,
425 but it is an experiment to see whether we can use the same code framework
426 to implement other DAV variants in the future.
428 Revision 619.17 2005/06/29 03:12:28 ajc
429 * Bumped internal version number to 6.20
431 Revision 619.16 2005/06/29 03:10:10 ajc
432 * PROPFIND on an individual item inside a room now works (it simply
433 spews the href and etag properties, regardless of what the request
434 was). This is not valid GroupDAV, but Kontact expects this request to
435 succeed before an item can be deleted, so we provide a simple response.
437 Revision 619.15 2005/06/28 14:12:38 ajc
438 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
439 a case-sensitivity bug in the Kontact client.
441 Revision 619.14 2005/06/27 22:15:38 ajc
442 * Header file adjustments to make it work on FreeBSD
444 Revision 619.13 2005/06/27 17:38:06 ajc
445 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
446 UTF-8 is going to be the standard character set for the Citadel system.
448 Revision 619.12 2005/06/24 19:58:02 ajc
449 * Added a "preferences and settings" screen for each user.
450 * Removed the javascript date output stuff because it's not granular
451 or international enough.
452 * All dates and times can now be 12 or 24 hours.
454 Revision 619.11 2005/06/24 15:17:48 ajc
455 * The date/time stamp of messages are now output using JavaScript's
456 toLocaleString() function, observing the browser's locale and timezone
457 instead of the web server's.
459 Revision 619.10 2005/06/23 04:01:59 ajc
460 * groupdav_main.c: remove double slashes in path name
461 (suggested by Johannes Schneider)
463 Revision 619.9 2005/06/22 03:04:22 ajc
464 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
466 Revision 619.8 2005/06/21 02:27:37 ajc
467 * Moved some JavaScript functions out of head.html and into a new wclib.js
468 file, which can be included and cached. This will form the basis for a
469 new WebCit JavaScript function library.
471 Revision 619.7 2005/06/20 20:38:50 ajc
472 * The main stylesheet is now in a separate file in the static/ directory.
473 Something we did recently must have fixed the caching problem, because it's
474 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
476 Revision 619.6 2005/06/20 03:47:44 ajc
477 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
478 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
479 reported by at least one site where the Internet configuration screen
482 Revision 619.5 2005/06/19 04:11:52 ajc
483 * Integrated the second batch of new icons.
485 Revision 619.4 2005/06/18 22:58:56 ajc
486 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
487 reasons -- the browser will cache favicon.ico and won't keep asking for
488 it over and over again, eliminating a second HTTP transaction every time
489 the user clicks on something.
491 Revision 619.3 2005/06/18 22:48:32 ajc
492 *** empty log message ***
494 Revision 619.2 2005/06/18 22:18:29 ajc
495 * Replaced the most recent batch of icons with a "better" set which was
496 sent by the design house. I don't know what the difference is, but
497 I'm going to assume they're better.
499 Revision 619.1 2005/06/15 03:56:56 ajc
500 * Accept ".ifb" as a valid extension for requesting free/busy
502 Revision 619.0 2005/06/15 01:52:33 ajc
505 Revision 611.15 2005/06/15 01:50:29 ajc
506 * Bumped the internal version number to 6.19
508 Revision 611.14 2005/06/14 14:47:48 ajc
509 * Moved the <td> and </td> in the room icon out of roomops.c and
510 into static/roombanner.html, since every room will have an icon now.
512 Revision 611.13 2005/06/14 03:21:57 ajc
513 * When no icon is present on the server for a room, display the default
514 icon for that room's current view.
515 * Replace "graphic" with "icon" throughout the system messages.
517 Revision 611.12 2005/06/14 01:59:43 ajc
518 * 16x16 icons in the new tree view. Nice!
520 Revision 611.11 2005/06/13 22:05:54 ajc
521 * Finished the initial NanoTree integration. TODO: use a different icon
522 for each node depending on the view set for that room.
524 Revision 611.10 2005/06/12 22:02:45 ajc
525 * Began replacing the old, sux0r-prone tree view with NanoTree.
526 WARNING: This isn't finished, but I'm committing it anyway because I have
527 to move to a different computer. DON'T RUN THIS.
529 Revision 611.9 2005/06/12 18:34:50 ajc
530 * Removed some unreferenced files from the static/ directory.
532 Revision 611.8 2005/06/12 17:01:00 ajc
533 * Increase maximum viewable message count from 4096 to 10000
534 * Summary view now truncates subject to 75 characters, and sender
535 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
537 Revision 611.7 2005/06/12 16:03:11 ajc
538 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
539 seen when they are viewed, and Goto does not automatically mark the
540 remaining messages as seen.
542 Revision 611.6 2005/06/11 22:29:07 ajc
543 * Integrated the first batch of new icons.
545 Revision 611.5 2005/06/07 04:31:00 ajc
546 * Don't compress when HTTP tracing/logging is enabled
548 Revision 611.4 2005/06/06 23:50:17 ajc
549 * Made some changes to the calendar/uuid logic to fix a bug that caused
550 duplicate entries for an event to appear in some situations
552 Revision 611.3 2005/06/06 16:20:36 ajc
553 * GroupDAV URI escape character is now '%' in order to be consistent...
555 Revision 611.2 2005/06/04 04:07:36 ajc
556 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
557 links in order to avoid them being in nested forms.
559 Revision 611.1 2005/06/02 16:10:08 ajc
560 * tools.c: generated uuid's no longer contain "{" and "}" characters.
562 Revision 611.0 2005/05/26 04:38:09 ajc
565 Revision 610.9 2005/05/26 04:37:59 ajc
566 * Updated internal version number to 6.11
568 Revision 610.8 2005/05/26 04:28:27 ajc
569 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
570 protocol accuracy of xmlns and etag responses.
571 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
572 removing a temporary hack that was put in during KDE 3.4 beta
574 Revision 610.7 2005/05/24 04:26:47 ajc
575 * Applied a patch sent by Johannes Schneider for correcting the XML
576 namespace presented in the PROPFIND command.
578 Revision 610.6 2005/05/23 19:30:34 ajc
579 * Move "enable full text" checkbox configuration to its new location in
580 the configuration back end.
582 Revision 610.5 2005/05/22 16:20:09 ajc
583 * siteconfig.c: add checkbox for enabling full text index on server
585 Revision 610.4 2005/05/11 03:00:03 ajc
586 * webcit.c: fixed a string bug that caused the whole system to not work
587 * messages.c: fullname only and brief date in summary view, so that it
588 doesn't wrap onto two lines quite as often
590 Revision 610.3 2005/04/11 20:09:33 ajc
591 * Began an assault on strcpy()
593 Revision 610.2 2005/04/11 14:45:12 ajc
594 * Replaced serv_gets() with serv_getln() - which now requires the caller
595 to supply the size of the target buffer.
597 Revision 610.1 2005/04/08 19:36:56 ajc
598 * Moved to the new string tokenizer API
600 Revision 610.0 2005/04/04 17:50:04 ajc
601 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
603 Revision 603.15 2005/04/04 17:49:31 ajc
604 * configure.in: fix libical version detection
605 * bumped internal version number to 6.10
607 Revision 603.14 2005/03/30 21:44:44 ajc
608 * Changed the color of the side button bar
609 * Removed session ID's from wholist display, because they are only
610 interesting to computers, not to people.
611 * Also changed the session ID variable (we still need it internally) from
612 a char to an int, because session numbers are big now.
614 Revision 603.13 2005/03/30 17:27:55 ajc
615 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
616 calls and also enabled SSLv3/TLSv1
618 Revision 603.12 2005/03/10 05:13:21 ajc
619 * Created the framework for the "first time setup wizard"
621 Revision 603.11 2005/03/09 04:08:30 ajc
622 * Delete room is now confirmed through a JavaScript popup instead of
624 * New icon for "Tasks." In order to keep it consistent with the rest of
625 the icons, it is ugly.
626 * Modified page popup style slightly.
628 Revision 603.10 2005/03/08 04:59:31 ajc
629 * More attractive display of vCards (hide unknown fields)
630 * Added "title" and "organization" to vCard display/edit
631 * Replaced semicolon with comma-space in vCard name display
633 Revision 603.9 2005/03/07 04:03:28 ajc
634 * auth.c: shrink the margins on the login screen so the user sees something
636 * Allow editing of address book entries wherever possible.
637 * Anything that was a (link) is now a [link]
639 Revision 603.8 2005/03/07 01:45:30 ajc
640 * Rolled back to the old RTE because the new one doesn't work in Safari.
642 Revision 603.7 2005/03/05 22:26:26 ajc
643 * crypto.c: allow use of chained certificates
645 Revision 603.6 2005/03/05 05:04:34 ajc
648 Revision 603.5 2005/03/04 04:21:05 ajc
649 * When a room is set to the "mailbox" view, "Read new / read all" is
650 replaced by "View message list."
652 Revision 603.4 2005/02/28 04:01:55 ajc
653 * Updated to the latest version of Kevin Roth's richtext editor. Had to
654 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
655 allow it to gracefully degrade in Konqueror even when we specify our
657 * Modified the message entry screen a bit. Full height just isn't practical
658 with all those wacky browsers out there, unfortunately. Removed most of
661 Revision 603.3 2005/02/23 05:08:20 ajc
662 * Better control of HTTP headers which control browser caches. Static
663 objects are getting properly cached now.
665 Revision 603.2 2005/02/22 05:15:28 ajc
666 * When the "begin_burst() / end_burst()" semantics are in use, perform
667 gzip compression when the client indicates support for it.
669 Revision 603.1 2005/02/21 23:00:04 ajc
670 * begin_burst() / end_burst() semantics now apply to all pages which are
671 output using the "include_html_head" option of output_headers() (which
672 is nearly all of them). This should speed up the network considerably,
673 and also pave the way for another attempt at adding zlib compression
676 Revision 603.0 2005/02/21 22:00:13 ajc
679 Revision 602.10 2005/02/21 21:57:55 ajc
680 * Various debugging type of everythingism to help chat mode to work.
682 Revision 602.9 2005/02/21 04:47:41 ajc
683 * When creating rooms:
684 * 1. Selecting a view other than "Bulletin Board" causes the room access
685 * type to default to "private mailbox"
686 * 2. When the room access type changes to "private mailbox," the floor
687 * selector is greyed out because it is irrelevant.
689 Revision 602.8 2005/02/20 06:48:30 ajc
690 * View-o-matic now has "View as: " before it. "Messages" has been changed
691 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
692 * The View-o-matic is now styled to be smaller and color-matched to the
693 banner box it lives in.
694 * Removed "Summary" from message range selector. It is redundant.
696 Revision 602.7 2005/02/20 06:27:53 ajc
697 * Switched the Reply/Move/Delete buttons back to ordinary links, because
698 the nested forms were causing the bottom part of the outer form to stop
699 working (message range selector went dead). Thanks to triLcat for
702 Revision 602.6 2005/02/19 06:01:14 ajc
703 * The previous <div style=\"margin-right:1px\"> has been replaced by a
704 named div in the stylesheet. This allows us to perform a vile, sleazy
705 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
706 will unfortunately always be a right margin in IE6, but there
707 doesn't appear to be any easy workaround.
709 Revision 602.5 2005/02/19 05:22:00 ajc
710 * Replaced all the "centered 99% tables" with 100% width tables wrapped
711 inside a div with margin-right:1px to remove the horizontal scrollbar
712 in Gecko without creating whitespace. IE6's problem is much more
713 serious and will require dropping a nuclear bomb on Redmond to fix.
715 Revision 602.4 2005/02/18 05:09:52 ajc
716 * Moved the room access control screen into a tab on the edit room menu
718 Revision 602.3 2005/02/17 04:48:26 ajc
719 * After setup is complete, tell them how to log in.
720 * Don't allow the creation of accounts with blank passwords.
721 * Don't allow users to change to a blank password.
722 * Fixed the positioning of a few more screens that accidentally got
723 partially hidden underneath the iconbar.
724 * Boldfaced the "Password changed." and other prompts.
725 * Removed the unreadable blue-on-blue links in the calendar day
726 view. They're redundant anyway, now: "Add new calendar event" and
727 "month view" are both in the banner bar.
728 * "New messages / All messages" are now "Read new messages / Read all
730 * "Save message" button is now "Post message" for public room posts,
731 and "Send message" for email.
732 * "Message has been posted" is now "Message has been sent" for email.
733 * Swapped positions of "Add users" and "Edit users" boxes.
734 * vCard editor: "Other Internet email addresses" is now "aliases"
735 * Renamed the "Users" button to "Who is online?"
737 Revision 602.2 2005/02/16 05:40:31 ajc
740 Revision 602.1 2005/02/16 05:22:22 ajc
741 * inetconf.c: fixed memory management problem that was causing all
742 the inetconf to get discarded during edit on IBM POWER5
744 Revision 602.0 2005/02/15 05:23:10 ajc
747 Revision 601.3 2005/02/15 05:20:44 ajc
748 * Fixed an HTTP output error for static data which was causing images
749 to display improperly in Konqueror
750 * Changed most of the beginbox_nt boxes to centered tables with 99%
751 width, to avoid the mysterious horizontal scrollbar
753 Revision 601.2 2005/02/14 04:57:23 ajc
754 * Started changing some of the top-level tables from 100% width to 99%
755 width in order to keep the b0rken CSS box-model from displaying a
756 horizontal scroll bar when it shouldn't. Lose, lose, lose.
758 Revision 601.1 2005/02/13 04:22:31 ajc
759 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
761 Revision 601.0 2005/02/12 04:23:43 ajc
764 Revision 528.48 2005/02/11 03:35:57 ajc
765 * useredit.c: added an "Delete user" button, because it was unintuitive
766 to tell people "Delete a user by setting their access level to 0"
768 Revision 528.47 2005/02/09 04:37:32 ajc
769 * More GroupDAV fixes and tuning.
771 Revision 528.46 2005/02/07 22:02:00 ajc
772 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
773 and no whitespace between tags. We have discovered that doing otherwise
774 will break certain clients.
776 Revision 528.45 2005/02/06 03:59:33 ajc
777 * Added some HTTP Date: header output
779 Revision 528.44 2005/02/05 22:58:46 ajc
780 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
782 Revision 528.43 2005/02/05 08:36:13 ajc
783 * Added an everything-buffering thingi so we can do Content-length:
785 Revision 528.42 2005/02/05 04:16:01 ajc
786 * Cleanup of new message range view-o-matic
787 * GroupDAV GET operations now only send the Content-type: and Date:
788 headers. All the others are irrelevant.
790 Revision 528.41 2005/02/04 19:19:23 ajc
791 * Message reading range selection is now a drop-down box.
793 Revision 528.40 2005/02/04 17:22:18 ajc
794 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
796 Revision 528.39 2005/02/04 03:43:31 ajc
797 * fixed the tasks view in the summary screen
799 Revision 528.38 2005/02/03 05:13:57 ajc
800 * More tuning for GroupDAV compliance.
802 Revision 528.37 2005/02/03 04:38:40 ajc
803 * VTODO components need to be encapsulated inside VCALENDAR components,
804 just like we do with VEVENT components. There's a bunch of software
805 (including the beforesave hook on our own Citadel server) that expects
808 Revision 528.36 2005/02/02 23:25:21 ajc
809 * Encode GroupDAV uid's using more concise string escaping, because the
810 old way was making KOrganizer choke.
812 Revision 528.35 2005/02/02 04:13:36 ajc
813 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
815 Revision 528.34 2005/02/01 23:15:50 ajc
816 * Completed GroupDAV PUT. Untested.
818 Revision 528.33 2005/02/01 19:52:29 ajc
819 * Bumped the internal version number to 6.01
820 * Set the minimum required Citadel version to 6.40, because we need the
821 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
824 Revision 528.32 2005/02/01 15:15:40 ajc
825 * Better purging of not-logged-in GroupDAV sessions
827 Revision 528.31 2005/02/01 14:55:12 ajc
828 * Reworked the PROPFIND xml output based on an example transaction
829 supplied by Reinhold Kainhofer. Groupware folder enumeration works
830 properly in Kontact now.
832 Revision 528.30 2005/02/01 03:49:09 ajc
833 * Completed "folder list" PROPFIND, now listing all rooms set to a
834 calendar, tasks, or address view, using the GroupDAV properties.
836 Revision 528.29 2005/02/01 02:28:32 ajc
837 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
838 When defaulting a new event date/time to now, set the seconds to zero
841 Revision 528.28 2005/01/31 23:31:26 ajc
842 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
843 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
845 Revision 528.27 2005/01/31 16:24:47 ajc
846 * iconbar is now a happy css hovery lightupy div thing
848 Revision 528.26 2005/01/29 03:59:25 ajc
849 * Implemented the GroupDAV DELETE method.
851 Revision 528.25 2005/01/28 05:25:43 ajc
852 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
853 directly inside the iconbar div.
855 Revision 528.24 2005/01/28 05:13:02 ajc
856 * GroupDAV object URL's are now based on the EUID of a message (which is
857 derived from the UID of the groupware object itself) instead of the
858 message number. This was done in order to conform to GroupDAV's
859 requirement that the URL cannot change after an object is updated.
860 * The ETag of a GroupDAV object is still the message number, and in fact
861 doing so meets that requirement perfectly.
863 Revision 528.23 2005/01/26 18:15:34 ajc
864 * PROPFIND now outputs fully qualified URL's
866 Revision 528.22 2005/01/26 18:02:22 ajc
867 * Initial implementation of GroupDAV PROPFIND
869 Revision 528.21 2005/01/26 16:28:23 ajc
870 * Output ETags in double quotes to conform with the new GroupDAV draft.
871 * Output HTTP Server: header in GroupDAV transactions
872 * Server: header now displays both WebCit and Citadel versions
873 * Added groupdav_common_headers() to output HTTP headers common to all
874 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
876 Revision 528.20 2005/01/25 19:51:04 ajc
877 * Accept escaped characters in GroupDAV GET URL's
879 Revision 528.19 2005/01/25 04:17:20 ajc
880 * Implemented the Groupdav GET method, more or less in its final form
881 (still need to fix the room/folder naming semantics)
883 Revision 528.18 2005/01/25 03:12:27 ajc
884 * Completed HTTP "Basic" authentication, and a stub function for the
885 main entry point for GroupDAV functions.
887 Revision 528.17 2005/01/24 03:37:48 ajc
888 * Began laying the groundwork for http-authenticated GroupDAV sessions.
890 Revision 528.16 2005/01/22 22:50:51 ajc
891 * removed descriptions in non-main menus
893 Revision 528.15 2005/01/20 21:24:27 ajc
894 * When viewing a calendar room, the "Read all messages" link in the
895 room banner has been replaced by "Day view" and "Month view" links.
896 (I have also imported icons for week and year views, in case we add
899 Revision 528.14 2005/01/20 16:13:56 ajc
900 * Added in a bunch of stupid JavaScript to allow the instant message
901 window to be dismissed.
903 Revision 528.13 2005/01/20 04:10:41 ajc
904 * Cleaned up a bunch of unused cruft from the old layout
905 * Instant messages are now displayed in a div that layers itself
906 over the rest of the site. It would be nice if we could figure out
907 a way to make a clickable "hide" box...
909 Revision 528.12 2005/01/17 04:38:14 ajc
910 * Navbar is now dynamic, in an attempt to make only the relevant controls
911 appear on any given page.
913 Revision 528.11 2005/01/15 07:19:08 ajc
914 * Removed the fixed pixel width from the tree view room list so it doesn't
915 wrap around in an ugly way on aIEeeee.
917 Revision 528.10 2005/01/15 05:26:27 ajc
918 * Message entry window is now somewhat full screen.
920 Revision 528.9 2005/01/14 21:03:17 ajc
921 * A few logging hacks
923 Revision 528.8 2005/01/14 15:00:51 ajc
924 * Placed the navbar into the room banner, at least in its temporary form.
926 Revision 528.7 2005/01/14 04:53:54 ajc
927 *** empty log message ***
929 Revision 528.6 2005/01/14 04:53:12 ajc
930 * Got the three-pane model working not only with web browsers, but also
931 with the disgusting abomination called Internet Explorer.
933 Revision 528.5 2005/01/13 18:38:08 ajc
934 * Insert a newline between </div> and <div id="text">
936 Revision 528.4 2005/01/11 16:20:18 ajc
937 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
940 Revision 528.3 2005/01/11 05:05:08 ajc
941 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
942 * Ripped things apart in a big way. The frameset is gone (except for
943 chat, for which we'll probably keep frames). Iconbar and banner are
944 now done using CSS and <div> tags.
945 * Room read/enter/goto controls are currently missing. Stay tuned.
946 * I am in the process of rewriting all of the markup as valid XHTML.
948 Revision 528.2 2004/12/29 22:08:08 ajc
949 * roomops.c: provide a way to create room shares with a mapping to an
950 alternate room name on the other end.
952 Revision 528.1 2004/12/29 17:28:09 ajc
953 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
954 all corrupty-whatever when a remote room name mapping is found. Display
955 the mapping and preserve it across share/unshare operations.
957 Revision 528.0 2004/12/28 03:58:34 ajc
960 Revision 527.1 2004/12/28 03:58:24 ajc
961 * Corrected overly-escaped reply-to addresses in "reply" button
962 * Repaired toggling of self-service account creation in admin screen
963 * Bumped internal version number to 5.28
965 Revision 527.0 2004/12/07 04:41:37 ajc
968 Revision 526.1 2004/12/07 04:41:02 ajc
969 * Finally tracked down the WC->vars heap corruption issue (for real this
970 time). We now call clear_local_substs() at the end of each HTTP
971 transaction, whether we need to or not, instead of calling it whenever
972 we're done with something we wanted session variables for.
973 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
974 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
975 preventing it from getting clobbered by another session.
976 * Bumped internal version number to 5.27
978 Revision 526.0 2004/12/01 21:35:56 ajc
981 Revision 525.4 2004/12/01 21:35:44 ajc
982 * Changed internal version number to 5.26
984 Revision 525.3 2004/12/01 21:34:17 ajc
985 * Numerous memory management bugfixes.
987 Revision 525.2 2004/12/01 16:48:24 ajc
988 * tools.c: don't crash when striplt() is called with a zero-length string
990 Revision 525.1 2004/11/12 18:02:36 ajc
991 * Updated the richtext editor (new version from Kevin Roth's site)
993 Revision 525.0 2004/11/03 20:21:10 ajc
996 Revision 524.7 2004/11/03 20:21:02 ajc
997 * Changed internal version number to 5.25
999 Revision 524.6 2004/10/20 02:41:41 ajc
1001 * Added the notes room to the icon bar
1002 * Set up an initial implementation of Notes view. Attractive enough to
1003 publish, but read-only. Needs a note editor.
1005 Revision 524.5 2004/10/15 03:10:24 ajc
1006 * Calendar objects UID now generated by generate_uuid() which creates
1007 pseudo-DCE-ish UUID's.
1009 Revision 524.4 2004/10/05 01:59:31 ajc
1010 * localtime_r() fixes
1012 Revision 524.3 2004/10/03 02:56:35 ajc
1013 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1015 Revision 524.2 2004/10/01 16:23:23 ajc
1016 * Set up framework for "notes" view, and added a skeleton function for
1019 Revision 524.1 2004/09/30 03:44:01 ajc
1020 * fix line width break problem in chat
1022 Revision 524.0 2004/09/28 16:12:44 ajc
1025 Revision 523.12 2004/09/28 16:12:30 ajc
1026 * Prepare for 5.24 release
1028 Revision 523.11 2004/09/27 02:17:47 ajc
1029 * messages.c: fix build problem on non-calendar-enabled installations
1030 * floors.c: fix a warning message
1032 Revision 523.10 2004/09/25 03:34:21 ajc
1033 * summary.c: Fixed a calling syntax problem
1035 Revision 523.9 2004/09/25 03:18:43 ajc
1036 * small stylesheet fix
1038 Revision 523.8 2004/09/24 04:21:41 ajc
1039 * Fixed display bug for room list mode when we dropped down multiple
1040 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1042 Revision 523.7 2004/09/24 04:08:25 ajc
1043 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1044 rooms without new msgs
1046 Revision 523.6 2004/09/24 04:04:34 ajc
1047 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1050 Revision 523.5 2004/09/23 03:21:10 ajc
1051 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1053 Revision 523.4 2004/09/16 02:42:37 ajc
1054 * Set default view of new rooms during CRE8 command instead of afterwards
1056 Revision 523.3 2004/09/15 03:08:50 ajc
1057 * Support config of seaperate MSA port in Citadel 6.26
1059 Revision 523.2 2004/09/10 03:49:17 ajc
1060 * Added 'dialog' mode to setup
1062 Revision 523.1 2004/08/31 20:31:01 ajc
1063 * When saving VTODO (tasks), insert a UID if none is already present. Also
1064 increment the sequence, or insert one if none is already present.
1066 Revision 523.0 2004/08/31 03:02:37 ajc
1069 Revision 522.30 2004/08/31 03:02:28 ajc
1070 * Changed internal version number to 5.23
1072 Revision 522.29 2004/08/27 02:40:06 ajc
1073 * Ditched the graphical buttons because CSS can do the same thing faster.
1075 Revision 522.28 2004/08/18 03:16:12 ajc
1076 * 'move' and 'delete' buttons only show when allowed to do those things
1078 Revision 522.27 2004/08/18 02:10:17 ajc
1079 * Reply/Move/Delete buttons are now images, because system-native buttons
1080 were too big and ugly.
1082 Revision 522.26 2004/08/11 17:24:57 ajc
1083 * static/iconbar.html: removed.
1084 * Updated the "powered by citadel" graphic
1086 Revision 522.25 2004/08/11 03:49:15 ajc
1087 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1088 * Installed the "simple logo" in the iconbar
1090 Revision 522.24 2004/08/09 03:11:20 ajc
1091 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1093 Revision 522.23 2004/08/05 21:32:17 ajc
1094 * Reply/Move/Delete are now buttons instead of links. This should enable
1095 us to add some JavaScript magic for "Reply quoted" ...
1097 Revision 522.22 2004/08/05 02:47:21 ajc
1098 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1099 has a more predictable and attractive behavior, and can still be
1100 overridden in the style sheet if the site operator wants to.
1102 Revision 522.21 2004/08/04 03:52:23 ajc
1103 * Tasks view is now pretty.
1104 * Tasks view now displays date due for each task.
1105 * Tasks view is now sorted by date due.
1106 * Tasks view now displays overdue tasks in red.
1108 Revision 522.20 2004/08/03 03:55:37 ajc
1109 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1110 we can sort them by due date and do a prettier display. (Only the logic is
1111 changed so far. The prettier display is forthcoming.)
1113 Revision 522.19 2004/07/21 02:57:09 ajc
1114 * Internet Configuration screen looks a little neater now
1116 Revision 522.18 2004/07/21 02:45:15 ajc
1117 * Completed the "Internet Configuration" screen
1119 Revision 522.17 2004/07/16 19:13:37 ajc
1120 *** empty log message ***
1122 Revision 522.16 2004/07/16 19:13:10 ajc
1123 * tools.c: display 12:00 as 12pm, not 12am
1125 Revision 522.15 2004/07/16 03:14:03 ajc
1126 * more work on inetconf screen
1128 Revision 522.14 2004/07/16 02:50:00 ajc
1129 * useredit.c: put a pretty box around user editing
1131 Revision 522.13 2004/07/13 03:25:08 ajc
1132 * inetconf.c: added. Not finished yet.
1134 Revision 522.12 2004/07/10 03:10:19 ajc
1135 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1136 floor level configurations.
1137 * Put a space between OK and CANCEL buttons anywhere in the system where
1139 * Some more of the room config/admin screens now return to themselves
1140 with a "ok, you did that" message when OK is pressed, instead of dropping
1141 out to the main menu.
1143 Revision 522.11 2004/07/08 03:03:01 ajc
1144 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1145 configuration (public rooms default and mailboxes default). Still need
1146 to add floor and room policy screens.
1148 Revision 522.10 2004/07/02 03:28:08 ajc
1149 * Much-improved alphabet tabs for Address Book view. Now divides the
1150 total number of names by (names per page, currently 60) and sets up
1151 that many tabs, with proper [Aaa-Bbb] labels on them.
1153 Revision 522.9 2004/07/02 03:26:06 ajc
1154 *** empty log message ***
1156 Revision 522.8 2004/07/01 02:40:40 ajc
1157 * Clicking "Enter a message" in a groupware room now automatically calls
1158 the correct editor for the type of objects in the room (message, calendar
1159 event, task, address book entry)
1161 Revision 522.7 2004/06/29 17:21:25 ajc
1162 * Removed the word "room" in a few locations, as part of our push towards
1163 not looking like a BBS when running in groupware mode
1165 Revision 522.6 2004/06/29 00:37:02 ajc
1166 * Made some fonts bigger because users were complaining...
1168 Revision 522.5 2004/06/27 03:02:05 ajc
1169 * Summary view -- always view ALL messages
1170 * Summary view -- new messages are in boldface
1172 Revision 522.4 2004/06/24 20:42:14 ajc
1173 * Added the "server ip address" Citadel config option
1174 * Site config: added "Changes will not take effect until..." language
1177 Revision 522.3 2004/06/24 14:50:35 ajc
1178 * Added the ability to listen on a single IP address instead of all addresses.
1180 Revision 522.2 2004/06/22 02:21:56 ajc
1183 Revision 522.1 2004/06/21 15:00:52 ajc
1186 Revision 522.0 2004/06/19 03:21:35 ajc
1189 Revision 521.10 2004/06/19 03:11:07 ajc
1190 * Instead of a crufty "the topmost Internet email address will be used
1191 for outgoing email" explanation, separated it into "Primary Internet
1192 email address" and "Other email addresses" boxes.
1194 Revision 521.9 2004/06/19 02:42:12 ajc
1195 * Removed the "aides access to mailboxes" config option, which is no longer
1196 part of the Citadel system.
1198 Revision 521.8 2004/06/16 02:07:22 ajc
1199 * Removed a couple of lines of debugging code leftover from last night
1201 Revision 521.7 2004/06/15 03:06:11 ajc
1202 * Bumped internal version number to 5.22
1203 * Use new fast headers-only-no-mime fetch mode in Citadel for
1206 Revision 521.6 2004/06/15 02:30:21 ajc
1207 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1209 Revision 521.5 2004/06/12 04:26:38 ajc
1210 * Fixed some garbled output resulting from turning things that look like
1213 Revision 521.4 2004/06/11 16:09:36 ajc
1214 * Moved the room graphic to the left of the room name in the banner, to
1215 make it more consistent with the rest of the site.
1216 * Reduced the size of the font in the iconbar
1218 Revision 521.3 2004/06/11 03:15:08 ajc
1219 * When "Add" is clicked without specifying an upload filename, resume
1220 composition instead of aborting the post.
1221 * Add attachments to messages in forward order, not reverse order
1223 Revision 521.2 2004/06/10 03:08:48 ajc
1224 * Improved the appearance of tabs in the room config screen
1226 Revision 521.1 2004/06/10 02:58:55 ajc
1227 * Made all the title boxes the same background color. The old scheme was
1228 cute but not professional looking.
1230 Revision 521.0 2004/06/06 19:53:25 ajc
1233 Revision 510.15 2004/06/06 19:32:15 ajc
1234 * Cleaned up a couple of FIXME's sitting around in the code
1235 * Altered the conditions under which stray http://... strings are
1236 automatically turned into links, to prevent that logic from
1237 transforming IMG tags into gibberish.
1238 * Set internal version number to 5.21
1240 Revision 510.14 2004/06/04 02:29:07 ajc
1241 * Fixed bug in "validate new users" screen (thanks Campy)
1243 Revision 510.13 2004/06/03 03:21:22 ajc
1244 * "Reply" button now carries the message subject into the reply.
1246 Revision 510.12 2004/06/02 02:07:54 ajc
1247 * setup.c: updated the setup script to configure two /etc/inittab entries,
1248 one for http and one for https.
1250 Revision 510.11 2004/06/01 21:46:47 ajc
1251 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1252 during a read or write operation, do not attempt to finish the operation
1253 unencrypted like we do in Citadel. Here in WebCit land it only causes
1254 the server to segfault.
1256 Revision 510.10 2004/06/01 19:01:22 ajc
1257 * netconf.c: widened some of the text entry fields
1258 * webcit.h: bumped up the internal version number to 5.20
1260 Revision 510.9 2004/06/01 18:44:20 ajc
1261 * Return to the old command-line usage (-s for https, service is either
1262 http or https but not both)
1264 Revision 510.8 2004/06/01 03:32:28 ajc
1265 * Add "permanent room" setting to room edit screen
1266 * create room -- allow longer strings
1268 Revision 510.7 2004/06/01 00:36:43 ajc
1269 * Hmmph. Do the session cookie as hex instead of base64. There really
1270 are some characters in the base64 set that make HTTP do nasty things.
1272 Revision 510.6 2004/05/31 21:43:27 ajc
1273 * Added "|END" to the session cookie before base64-ing it. This fixes a
1274 problem with certain room names causing the webserver to freak out and
1275 break embedded images and stuff. I don't know why.
1277 Revision 510.5 2004/05/31 20:34:11 ajc
1278 * Message entry using Kevin Roth's excellent cross-platform richtext
1281 Revision 510.4 2004/05/31 15:54:13 ajc
1282 * "text" and "HTML" options for message entry.
1284 Revision 510.3 2004/05/29 03:31:48 ajc
1285 * tighten up the space between icons in the iconbar
1287 Revision 510.2 2004/05/28 20:24:53 ajc
1290 Revision 510.1 2004/05/24 03:02:38 ajc
1291 * CSS change to make folder names stand out more in the "Folder View"
1293 Revision 510.0 2004/04/30 04:08:58 ajc
1296 Revision 506.13 2004/04/30 04:08:47 ajc
1297 * Changed internal version number to 5.10
1298 * Updated documentation for the new HTTPS service
1300 Revision 506.12 2004/04/27 03:21:36 ajc
1301 * Prompt for HTTPS port number during setup. We may make this optional.
1303 Revision 506.11 2004/04/27 03:16:31 ajc
1304 * When running on the same host as Citadel, if no key/cert are found,
1305 symlink to Citadel's if possible.
1306 * One server binary now forks to start both http and https servers.
1308 Revision 506.10 2004/04/21 03:43:39 ajc
1309 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1310 certs are also no longer invalid.
1312 Revision 506.9 2004/04/21 02:25:13 ajc
1313 * Replaced ctdl_install_certificate() with convenience functions found
1314 in the OpenSSL library.
1316 Revision 506.8 2004/04/21 02:19:41 ajc
1317 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1318 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1319 ). Still doesn't work with Internet Monopolizer, though.
1321 Revision 506.7 2004/04/20 02:32:44 ajc
1322 * Allow setup to run seamlessly from within the Citadel Ridiculously
1323 Easy Installer by observing the values of environment variables
1324 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1326 Revision 506.6 2004/04/20 02:02:50 ajc
1329 Revision 506.5 2004/04/16 03:14:06 ajc
1330 * Minor fix for previous checkin
1332 Revision 506.4 2004/04/16 02:59:01 ajc
1333 * Completed SSL support. Still doesn't work with all browsers... gotta
1336 Revision 506.3 2004/04/15 03:57:00 ajc
1337 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1338 it has a crashy crashy bug in it. Don't use it yet.
1340 Revision 506.2 2004/04/13 19:41:36 ajc
1341 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1342 (freebusy data fetch for anonymous Kolab type clients)
1344 Revision 506.1 2004/04/10 04:32:59 ajc
1345 * Fixed some version and copyright date oopses
1347 Revision 506.0 2004/04/10 04:29:30 ajc
1350 Revision 505.22 2004/04/10 04:29:20 ajc
1351 * Changed internal version number to 5.06
1353 Revision 505.21 2004/03/29 04:30:20 ajc
1354 * configure.in, Makefile.in: handle $LDFLAGS
1356 Revision 505.20 2004/03/20 05:03:14 ajc
1357 * Original startup thread becomes a worker thread after initialization.
1358 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1359 leads to other problems
1360 * Filter out NOOP's received in chat
1362 Revision 505.19 2004/03/18 04:32:24 ajc
1363 * Removed the language in README.TXT which told everyone that chat wouldn't
1364 work with a non-local Citadel server, because that's no longer true.
1365 * Removed the old chat applet from the static/ directory
1367 Revision 505.18 2004/03/18 04:00:44 ajc
1368 * Rounded web boxes now look correct in all browsers.
1370 Revision 505.17 2004/03/17 18:25:31 ajc
1371 * When creating a new user, auto-chain to the "edit user configuration"
1372 screen, and subsequently auto-chain to the "edit address book entry"
1373 screen. This creates a nice sensible workflow.
1375 Revision 505.16 2004/03/15 22:47:09 ajc
1376 * Prettied up the chat window a little more.
1378 Revision 505.15 2004/03/15 04:27:44 ajc
1379 * Chat now appears in a separate window
1380 * Use regular frames instead of IFRAMEs for chat
1381 * Display user's own chat text in bold+italic
1382 * Added a "List Users" button
1384 Revision 505.14 2004/03/09 20:45:45 error
1385 * Add a Linux Software Map file
1387 Revision 505.13 2004/03/07 22:04:32 ajc
1388 * Fix the current view not being set to the default view for the creator
1391 Revision 505.12 2004/03/07 21:31:17 ajc
1392 * serv_read() now zeroes out the supplied buffer (with the supplied
1393 length) if a server read fails. This causes serv_gets() to return
1394 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1396 Revision 505.11 2004/03/03 05:21:36 ajc
1397 * Made the chat screen totally kick-ass sweet. The flickering reload
1398 i-frame is now tiny and hidden, and it *appends* new chat data to
1399 the viewable window using JavaScript. No flickering + scrollback!
1400 * Added a help button to the chat screen.
1402 Revision 505.10 2004/02/29 22:52:15 ajc
1403 * Close and clear (set to -1) server socket handle when socket errors are
1404 detected. Fixes a chat problem reported by Winzlo.
1406 Revision 505.9 2004/02/29 05:34:25 ajc
1407 * Display the Chat menu option as "Chat with other users in <roomname>"
1409 Revision 505.8 2004/02/27 05:04:38 ajc
1410 * fix frameset bug in page popups
1412 Revision 505.7 2004/02/26 04:08:56 ajc
1413 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1414 of the logout banner.
1415 * Ford's latest stupid room has a name with more than 64 characters, and
1416 we still had a 64-byte room name in the march_list struct. ooooops...
1418 Revision 505.6 2004/02/26 03:07:26 ajc
1419 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1421 Revision 505.5 2004/02/25 23:10:28 ajc
1422 * Allow "/do_logout" as a no-frames page
1424 Revision 505.4 2004/02/25 23:00:21 ajc
1425 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1426 to make life easier. (Thanks to prosthetik for this)
1428 Revision 505.3 2004/02/25 15:20:11 ajc
1429 * Support for favicon.ico in the static/ directory
1431 Revision 505.2 2004/02/24 04:06:42 ajc
1432 * Changed the colors slightly in chat screen
1434 Revision 505.1 2004/02/20 06:07:06 ajc
1435 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1437 Revision 505.0 2004/02/19 03:32:50 ajc
1440 Revision 504.7 2004/02/19 03:32:38 ajc
1441 * Changed the internal version number to 5.05
1442 * Completed the frames fix
1444 Revision 504.6 2004/02/18 20:08:29 ajc
1445 * Fixed the frameset force reload logic. Now it does the whole frameset
1446 without displaying an error in the main frame.
1448 Revision 504.5 2004/02/18 19:17:51 ajc
1449 * Force reload of frameset if someone tries to escape it. Not perfect
1450 but it mostly works at this poing.
1452 Revision 504.4 2004/02/17 03:37:11 ajc
1453 * Indicate to Citadel that we want Server Generated Invitations when
1454 calendar events are saved. (No longer the default in Citadel server.)
1456 Revision 504.3 2004/02/09 04:49:32 ajc
1457 * Prepare for a way to avoid falling out of the main frameset
1459 Revision 504.2 2004/02/09 03:37:57 ajc
1460 * Changed the thread pool management algorithm. Detecting idle time between
1461 socket accepts was not working reliably on all systems, so we now follow
1462 the same algorithm as the Citadel server (spawn more threads when number
1463 of sessions < number of threads, but keep constrained to pre-defined
1464 minimum and maximum thread count)
1466 Revision 504.1 2004/02/03 03:09:51 ajc
1469 Revision 503.0 2004/01/28 04:31:31 ajc
1472 Revision 502.4 2004/01/28 04:30:48 ajc
1473 * Create Room can now offer calendar and address book rooms
1475 Revision 502.3 2004/01/17 21:25:30 ajc
1476 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1477 * Split the config for LDAP Connector into its own panel
1479 Revision 502.2 2004/01/17 04:32:54 ajc
1480 * Add site config options for Citadel servers which support LDAP
1482 Revision 502.1 2003/10/24 02:50:19 ajc
1483 * Clicking "Enter Message" in a room with an Address Book view opens
1484 a blank vCard entry screen.
1486 Revision 502.0 2003/10/23 03:16:50 ajc
1489 Revision 501.2 2003/10/23 03:07:54 ajc
1490 * event.c: Found and removed another unquoted multi-line string literal
1491 * webcit.h: changed an #ifdef HAVE_ICAL_H
1492 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1494 Revision 501.1 2003/10/22 01:42:12 ajc
1495 * iconbar.c: removed a stray character or two...
1497 Revision 501.0 2003/10/21 04:26:37 ajc
1500 Revision 500.30 2003/10/21 04:26:27 ajc
1501 * bumped the version string to 5.01
1503 Revision 500.29 2003/10/17 03:08:28 ajc
1504 * Finished prettying up the vCard display
1506 Revision 500.28 2003/10/17 02:31:45 ajc
1507 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1508 is wrapped in quotes. Performed this fix so it'll compile.
1509 * setup.c: removed references to unused variable tempfile[]
1511 Revision 500.27 2003/10/09 03:17:02 ajc
1512 * Started prettying up the vCard display.
1514 Revision 500.26 2003/10/08 02:33:49 ajc
1515 * Begin work on better handling of vCard display
1517 Revision 500.25 2003/09/04 03:41:27 ajc
1518 * siteconfig.c: changed some config items to drop-down boxes
1520 Revision 500.24 2003/08/27 04:26:54 ajc
1521 * Split the site configuration screen up into four different screens,
1522 and added a meta-menu
1524 Revision 500.23 2003/08/24 03:31:50 ajc
1525 * Finished the setup program
1526 * Bumped the internal version number to 5.01
1528 Revision 500.22 2003/08/22 00:47:27 ajc
1529 * setup is now working, but it still needs a way to detect a running WebCit
1531 Revision 500.21 2003/08/22 00:25:40 ajc
1532 * Added a skeleton "setup" program to the tree. It does not work yet.
1534 Revision 500.20 2003/08/20 03:48:55 ajc
1535 * Added iconbar shortcut to Contacts room
1536 * Minimum required Citadel is now 6.11
1538 Revision 500.19 2003/08/20 03:07:25 ajc
1539 * Address book "single card" view now suppresses "reading nn message" and
1540 instead shows the letter indices across the top
1541 * Clicking on an address in a vCard now connects to WebCit mail instead
1542 of a browser mailto: link
1544 Revision 500.18 2003/08/19 04:18:43 ajc
1545 * Changed things around in the address book view. Made it sorted and
1546 more clickable and better looking...
1548 Revision 500.17 2003/08/12 18:54:03 error
1549 * messages.c: fix off-by-one-error in selector bar
1551 Revision 500.16 2003/08/07 22:18:03 ajc
1552 * Add the Summary Page to the customizable iconbar
1554 Revision 500.15 2003/08/07 03:51:51 ajc
1555 * Customizable icon bar as: pictures and text, pictures, text
1557 Revision 500.14 2003/08/05 03:52:14 ajc
1558 * First working version of the customizable iconbar. It contains a basic
1559 set of options and now automatically refreshes when it's customized.
1561 Revision 500.13 2003/08/04 03:50:29 ajc
1562 * First cut at the customizable iconbar is done. A bunch of generic options
1563 are there. Still need to get the actual iconbar to refresh when changes
1566 Revision 500.12 2003/08/03 21:02:01 ajc
1567 * More work on customizable iconbar
1569 Revision 500.11 2003/08/02 05:25:46 ajc
1570 * Laid the groundwork for a customizable iconbar
1572 Revision 500.10 2003/07/30 03:57:49 ajc
1573 * Add config.c_purge_hour to config screen
1575 Revision 500.9 2003/07/06 22:06:59 ajc
1576 * When converting "anything that looks like a URL" to a real link, first
1577 make sure that it isn't already inside a link. This fixes most of the
1578 long, ugly URL strings sent by eBay.
1579 * Automatically dismantle mailto: links in HTML messages, and convert
1580 them to WebCit mail links (clicking on it sends the user to the Mail
1581 room and begins composing a new message with the recipient and subject
1582 fields pre-populated).
1584 Revision 500.8 2003/06/29 20:51:21 ajc
1585 * Worked around a rendering bug in Satan's Browser that was causing it
1586 to draw the calendar month view much wider than the actual screen wdith
1588 Revision 500.7 2003/06/28 04:09:37 error
1589 * roomops.c: Backout change to display one less box in the first column in
1590 roomlist view, it doesn't seem to work for everyone
1592 Revision 500.6 2003/06/28 03:52:51 error
1593 * Don't tell browsers not to cache static documents
1595 Revision 500.5 2003/06/28 03:35:23 error
1596 * roomops.c: Display one less floor in the first column in romlist view
1598 Revision 500.4 2003/06/26 03:37:58 ajc
1599 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1600 This will allow some groupware clients to browse the free/busy times of
1601 other users on the system.
1603 Revision 500.3 2003/06/21 05:17:21 ajc
1604 * Better alignment of system messages
1605 * Exterminated display_error() and replaced it with WC->ImportantMessage
1606 which is displayed in a bubble on top of whatever page you're on next.
1607 * Small cosmetic changes
1608 * Fixed some nesting problems in output_headers()
1610 Revision 500.2 2003/06/20 03:39:27 ajc
1611 * Optimization to floor layout in box view
1613 Revision 500.1 2003/06/20 03:04:26 ajc
1614 * "Reply" button on messages now handles IGnet recipients correctly
1616 Revision 500.0 2003/06/10 04:23:08 ajc
1619 Revision 410.50 2003/06/10 04:22:58 ajc
1620 * Updated docs and headers for 5.00 release
1622 Revision 410.49 2003/06/10 04:05:23 ajc
1623 * De-tabled the left side icon bar and reduced one of the graphics, so
1624 that all of the rounded corners show up in Satan's Browser.
1626 Revision 410.48 2003/06/10 03:47:41 ajc
1627 * style.css: added font selection to default <BODY> tag
1629 Revision 410.47 2003/06/06 03:26:03 ajc
1630 * Satan's Browser insists on putting bloody acres of whitespace to the
1631 right of any bulleted list items, making any multi-column table containing
1632 a list take more than the entire screen. Removed all such lists so it
1633 looks ok. If you are reading this and you are a Microsoft employee, please
1634 commit suicide before you break anything else.
1636 Revision 410.46 2003/06/06 02:22:07 ajc
1637 * Changed the upper left and upper right bounded box corners to a solid
1638 blue (#204B78) instead of gradiated, because it was looking funny in
1639 256-color mode. It also looked funny in Internet Explorer, but people
1640 who use Internet Explorer are contributing to terrorism and really don't
1641 deserve Web access in the first place. So I really just fixed this to make
1642 it look good in 256-color Netscape.
1644 Revision 410.45 2003/06/05 21:37:37 ajc
1645 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1646 in b0rken IE browser. Die, Bill, Die.
1648 Revision 410.44 2003/06/05 03:52:29 ajc
1649 * Buncha cosmetic changes
1651 Revision 410.43 2003/06/04 03:41:25 ajc
1652 * Change the appearance of rooms with and without new messages in the
1653 room list -- now defined using CSS
1655 Revision 410.42 2003/06/03 03:57:42 ajc
1656 * Tightened up the room banner a bit. Smaller padding, smaller font,
1659 Revision 410.41 2003/05/31 21:36:45 ajc
1662 Revision 410.40 2003/05/26 21:05:42 ajc
1663 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1664 it to complete the free/busy checking for attendee availability.
1666 Revision 410.39 2003/05/26 05:44:45 ajc
1667 * event.c: fix compiler warning
1669 Revision 410.38 2003/05/26 05:39:46 ajc
1670 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1671 bug fixed in Citadel.
1673 Revision 410.37 2003/05/26 05:28:13 ajc
1674 * serv_func.c: added utility function read_server_text()
1675 * availability.c: banged out more of this code -- still not complete
1677 Revision 410.36 2003/05/26 03:28:02 ajc
1678 * Getting closer to doing the availability check. Created new source
1679 module 'availability.c' for this purpose. Stub function is in place.
1681 Revision 410.35 2003/05/25 04:25:12 ajc
1682 * siteconfig.c: fixed a spelling error
1683 * event.c: add a "Check attendee availability" button, and the code to
1684 bypass saving the event to the server, do something with it, and then
1685 feed the twiddled data structure back to the form display function for
1686 further editing. What's still missing is the code to do the actual
1689 Revision 410.34 2003/05/24 22:22:35 ajc
1690 * Small stylesheet hack to make it work with b0rken IE
1692 Revision 410.33 2003/05/24 22:13:08 ajc
1693 * Changed the login banner a bit
1695 Revision 410.32 2003/05/20 03:25:41 ajc
1696 * Separate event invitees with newlines instead of commas.
1698 Revision 410.31 2003/05/19 19:55:09 ajc
1699 * summary.c: eliminate compiler warnings about unused variables when
1700 compiling a WebCit service without calendar support
1702 Revision 410.30 2003/05/18 02:05:33 ajc
1703 * More conversion of screens to the new look-and-feel.
1705 Revision 410.29 2003/05/16 04:11:29 ajc
1706 * We don't need no steenking workaround. Problem fixed. MIME parser not
1707 broken. Web server was calling it with bad parameters. All fixed now.
1708 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1711 Revision 410.28 2003/05/15 04:52:26 ajc
1712 * Minor workaround in web forms to handle mime parser problem in uploads
1714 Revision 410.27 2003/05/15 03:35:59 ajc
1715 * look and feel overhaul -- almost done!
1717 Revision 410.26 2003/05/14 03:46:35 ajc
1718 * More background cleanup
1720 Revision 410.25 2003/05/05 17:19:46 ajc
1721 * Cleanups to summary page when running on a non ical enabled system
1722 * Use non breaking spaces in summary page box titles
1724 Revision 410.24 2003/05/04 04:22:41 ajc
1725 * Display body of messages on a white background. I am doing this in order
1726 to prepare for making the general background of the screen a darker color.
1728 Revision 410.23 2003/05/04 02:54:55 ajc
1729 * Summary page now uses our cutesy new rounded window boxes
1731 Revision 410.22 2003/05/03 21:28:41 ajc
1732 * Added in a slick new box style and put the room lists in it
1734 Revision 410.21 2003/05/03 16:57:04 ajc
1735 * In the 'folders' and 'portal' views, change the folder delimiter
1736 from / to \ to avoid conflict with room names that have slashes
1738 Revision 410.20 2003/05/03 16:23:29 ajc
1739 * Enforce three columns in portal view of room list
1741 Revision 410.19 2003/05/03 04:52:32 ajc
1742 * Added an experimental new "portal view" to the room list options
1744 Revision 410.18 2003/05/02 03:23:41 ajc
1745 * Minor change to room list algorithm
1747 Revision 410.17 2003/05/01 15:33:05 ajc
1748 * Fixed a potential memory leak in enumeration of MIME parts
1750 Revision 410.16 2003/05/01 03:11:35 ajc
1751 * When static content is requested, fetch it without trying to connect
1754 Revision 410.15 2003/04/30 05:00:00 ajc
1755 * Added the ability to compose messages with file attachments uploaded from
1758 Revision 410.14 2003/04/27 04:46:02 ajc
1759 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1760 observes the flag designating the presence of new messages. (The "rooms
1761 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1762 but that view may get axed soon.)
1764 Revision 410.13 2003/04/26 21:57:53 ajc
1765 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1766 before returning an error code to avoid a file descriptor leak
1768 Revision 410.12 2003/04/19 21:42:36 ajc
1769 * Repaired all my b0rken COLOR tags
1770 * Replaced most FONT tags with SPAN tags
1773 Revision 410.11 2003/04/19 19:58:10 ajc
1774 * Lots of great changes from Nick to make the site CSS-enabled.
1776 Revision 410.10 2003/04/14 04:04:40 ajc
1777 * First cut of CSS-izing WebCit. Probably b0rken.
1779 Revision 410.9 2003/04/09 04:02:32 ajc
1780 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1781 supported the idea of one WebCit connecting to multiple Citadels for a
1782 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1783 * When connecting to Citadel through a Unix domain socket, don't try to make
1784 the Java chat applet available.
1786 Revision 410.8 2003/03/31 03:32:19 ajc
1787 * messages.c: check for 000 terminator while parsing RFC822 headers to
1788 prevent getting hung up while displaying certain badly formatted messages.
1790 Revision 410.7 2003/03/30 06:13:19 ajc
1791 * When reading from the server, do not treat CR as end-of-line because
1792 there's probably an LF coming after it. Instead, keep reading to the LF
1793 and then strip both.
1794 * Do not underline links in the icon bars
1796 Revision 410.6 2003/03/17 04:17:41 ajc
1797 * Call to accept() was being made with an uninitialized variable for the
1798 third argument. Changed the second and third argument to NULL and 0 because
1799 we don't really need accept() to fill up a buffer full of information that
1800 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1802 * Removed the mutex wrapper around select() because we don't need it. All
1803 idle worker threads now block on select() and one of them will wake up when
1804 a connection arrives.
1806 Revision 410.5 2003/03/15 20:55:03 ajc
1807 * When a requested image is not available on the Citadel server, send a
1808 1x1 transparent GIF instead of 404 error.
1810 Revision 410.4 2003/03/14 04:21:57 ajc
1811 * clone events to be encapsulated before saving, because the original
1812 instance may already have a parent, and that makes crashy crashy
1814 Revision 410.3 2003/03/13 05:57:17 ajc
1815 * More encapsulation. Warning: there are bugs in this!!
1817 Revision 410.2 2003/03/13 05:20:23 ajc
1818 * Various changes to the calendar service to handle messages containing
1819 fully encapsulated VCALENDAR components instead of only unencapsulated
1820 VEVENT subcomponents. We have to move in this direction for compatibility
1821 with other products.
1823 Revision 410.1 2003/03/01 22:07:19 ajc
1824 * New user registration, as well as existing user re-registration, now
1825 uses the vCard editing screen.
1826 * Administratively editing users' address book entries now works again,
1827 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1828 in order to enforce this.
1830 Revision 410.0 2003/02/19 03:49:33 ajc
1833 Revision 400.90 2003/02/19 03:49:17 ajc
1834 * latest config.guess and config.sub from www.gnu.org
1836 Revision 400.89 2003/02/07 04:44:17 ajc
1837 * Replaced sleep() with a function that sleeps using select() in order to
1838 avoid potential issues with SIGALRM. Possible fix for weird behavior
1839 when running on a Macintosh.
1841 Revision 400.88 2003/01/29 22:32:07 ajc
1842 * Shuffled some code and comments around; minor cleanup
1844 Revision 400.87 2003/01/28 15:37:12 ajc
1845 * All functions which read binary data from the server now make use of the
1846 read_server_binary() function in tools.c
1847 * Binary reads from server now have safety code to prevent infinite loops
1848 * All output of MIME objects is now done with http_transmit_thing()
1850 Revision 400.86 2003/01/19 06:28:04 ajc
1851 * Minimum required Citadel version 6.05
1853 Revision 400.85 2003/01/16 04:41:26 ajc
1854 * When displaying edit controls for time of day in the calendar, only show
1855 minutes that are multiples of 5 ... unless the existing value is not a
1856 multiple of 5, in which case we show that too.
1858 Revision 400.84 2003/01/15 17:34:04 ajc
1859 * event.c: fixed a misspelling
1860 * config.guess, config.sub: updated using latest from ftp.gnu.org
1862 Revision 400.83 2003/01/14 04:21:27 ajc
1863 * Only offer views which make sense for the default view of a room
1865 Revision 400.82 2003/01/13 03:34:33 ajc
1866 * Get ready for the 4.10 release
1868 Revision 400.81 2003/01/12 23:22:53 ajc
1869 * configure.in: check for libical v0.24 or newer
1871 Revision 400.80 2003/01/07 04:56:17 ajc
1872 * Complete the free/busy transparency handling in the form
1873 * Default times for new events are now in the correct timezone
1875 Revision 400.79 2003/01/06 18:01:35 ajc
1876 * Begin handling of TRANSP property to show event times as free or
1877 busy (not finished).
1879 Revision 400.78 2003/01/05 21:02:14 ajc
1880 * Summary page: three columns are now all the same width
1882 Revision 400.77 2003/01/05 20:56:05 ajc
1883 * minor fix for previous checkin
1885 Revision 400.76 2003/01/05 20:51:01 ajc
1886 * Display PARTSTAT for attendees
1888 Revision 400.75 2003/01/05 05:01:00 ajc
1889 * Add "today's calendar events" to the summary page.
1891 Revision 400.74 2003/01/05 04:27:28 ajc
1892 * Add "Tasks" to the summary page
1894 Revision 400.73 2002/12/28 05:44:09 ajc
1895 * ical_dezonify.c: brought over new version from the Citadel source (again)
1897 Revision 400.72 2002/12/28 05:12:45 ajc
1898 * ical_dezonify.c: brought over new version from the Citadel source.
1900 Revision 400.71 2002/12/26 04:04:48 ajc
1901 * Perform CHEK command when automatically establishing sessions, not just
1902 when one is explicitly created. Some stuff is missing otherwise.
1904 Revision 400.70 2002/12/25 23:18:06 ajc
1905 * Be more strategic about when to call ical_dezonify()
1906 (This may be the last set of fixes. I hope so.)
1908 Revision 400.69 2002/12/25 21:39:38 ajc
1909 * ical_dezonify.c: added.
1910 * calendar.c: convert incoming ical messages to UTC
1911 (the usual routines will then convert them to local time for display)
1913 Revision 400.68 2002/12/25 07:06:00 ajc
1914 * Tweaked the code to work with libical 0.24
1916 Revision 400.67 2002/12/20 04:50:00 ajc
1917 * When saving a calendar event, increment the SEQUENCE property.
1919 Revision 400.66 2002/12/18 05:03:39 ajc
1920 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1921 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1922 Because the libc-allocated buffer was getting clobbered.
1923 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1925 Revision 400.65 2002/12/17 05:01:39 ajc
1926 * Prettied up the calendar day view layout
1927 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1929 Revision 400.64 2002/12/16 04:43:30 ajc
1930 * Correctly handle local time zone when figuring out which day and time to
1931 display events on calendar month/day views. This also seems to have
1932 fixed the bug that was causing events to sometimes get lost when saved.
1934 Revision 400.63 2002/12/15 05:50:59 ajc
1935 * Form editing of date/time fields now assumes that the icaltimetype being
1936 manipulated is in UTC. It converts to/from local time for editing.
1938 Revision 400.62 2002/12/10 23:25:47 ajc
1939 * Display attendees in message view of calendar objects
1941 Revision 400.61 2002/12/07 22:12:59 ajc
1942 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1943 until I implement the Citadel server function which it calls.)
1945 Revision 400.60 2002/11/30 21:34:51 ajc
1946 * Submit organizer in a hidden field, in case the server needs it
1948 Revision 400.59 2002/11/30 04:46:46 ajc
1949 * First cut at adding/removing attendees to an event
1950 (Actual invitations should be sent by the Citadel server)
1952 Revision 400.58 2002/11/29 23:56:19 ajc
1953 * Completed "me as organizer" -- the user's own e-mail address is inserted
1954 as the organizer of new events. Detect when the user is the organizer and
1955 enable/disable the attendees box accordingly.
1957 Revision 400.57 2002/11/29 16:38:37 ajc
1958 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1960 Revision 400.56 2002/11/28 06:03:24 ajc
1961 * Issue an ISME command when editing an event, to determine whether the user
1962 viewing the event is the organizer. (Will use this later to allow/disallow
1963 sending out invitations.)
1965 Revision 400.55 2002/11/26 05:01:04 ajc
1966 * Began handling attendee fields
1968 Revision 400.54 2002/11/16 23:40:11 ajc
1971 Revision 400.53 2002/11/16 23:15:02 ajc
1972 * Make the "all day event" shadebox smaller (month view) - no border.
1973 * Fixed bug that caused any events following an all day event to also appear
1976 Revision 400.52 2002/11/16 05:40:54 ajc
1977 * When adding new events to the calendar, default to the month [and day]
1978 currently being viewed.
1979 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1981 Revision 400.51 2002/11/15 05:05:47 ajc
1982 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1984 Revision 400.50 2002/11/15 04:11:46 ajc
1985 * Added even more nifty JavaScript to cause the hour/minute and end date
1986 fields of a calendar event form to render as disabled when the "all day
1987 event" box is checked -- not just when the user checks the box, but also
1988 when the box begins its life already checked.
1990 Revision 400.49 2002/11/14 04:59:40 ajc
1991 * Correctly serialize and save all day events using date instead of date/time
1993 Revision 400.48 2002/11/13 04:49:23 ajc
1994 * "All day event" shows as a single checkbox, instead of one for the start
1995 time and one for the end time. Added nifty JavaScript to zero and shade
1996 the hour/minute and all end time fields when all-day-event is checked.
1998 Revision 400.47 2002/11/12 05:57:27 ajc
1999 * Display a nicer looking screen when replying to calendar invitations
2000 * When displaying day view, don't show all day events twice
2001 * Day or month view: denote all day events by displaying them inside
2004 Revision 400.46 2002/11/12 03:26:39 ajc
2005 * Tell the user about broken Citadel server connections instead of
2006 simply printing "Goodbye"
2008 Revision 400.45 2002/10/23 04:11:38 ajc
2009 * Detect when a meeting invitation is actually an update for an existing UID
2010 and tell the user so.
2012 Revision 400.44 2002/10/21 20:16:38 ajc
2013 * Display conflicts nicely
2015 Revision 400.43 2002/10/21 18:29:14 ajc
2016 * Ask server to hunt for conflicts when displaying a meeting invitation
2018 Revision 400.42 2002/10/19 21:28:32 ajc
2019 * Moved the calendar meeting request reply functionality to the Citadel server
2021 Revision 400.41 2002/10/19 17:10:14 ajc
2022 * Add "Tentative" accept button
2023 * Only display Accept/Tentative/Decline button when method=REQUEST
2025 Revision 400.40 2002/10/19 04:16:37 ajc
2026 * Save an incoming meeting request into the user's calendar.
2028 Revision 400.39 2002/10/18 20:55:05 ajc
2029 * Began work on meeting request accept/decline
2031 Revision 400.38 2002/10/16 19:16:39 ajc
2032 * Fixes and updates to build WebCit on Linux for IBM S/390
2034 Revision 400.37 2002/10/09 04:12:44 ajc
2035 * Templatized trailing HTML
2036 * Templatized "new start page" page
2037 * Added global substitution macros
2039 Revision 400.36 2002/10/09 03:51:01 ajc
2040 * Templatized the <HEAD> section of HTML
2042 Revision 400.35 2002/10/07 23:03:38 ajc
2043 * messages.c: don't display room name field when it's blank
2045 Revision 400.34 2002/10/07 04:10:37 ajc
2046 * When displaying meeting invitations, only show date/time for VEVENT
2047 subcomponents. Date/time for other subcomponents are irrelevant.
2048 * Cleaned up HTML display of meeting invitations.
2050 Revision 400.33 2002/10/03 03:40:31 ajc
2051 * Worked on meeting accept/decline a little bit
2053 Revision 400.32 2002/09/30 03:58:35 ajc
2054 * Dabbled in handling incoming meeting requests
2056 Revision 400.31 2002/09/29 20:15:43 ajc
2057 * Completed the calendar day view
2059 Revision 400.30 2002/09/28 04:01:30 ajc
2060 * started fleshing out the calendar day view
2062 Revision 400.29 2002/09/27 21:19:28 ajc
2065 Revision 400.28 2002/09/27 18:31:33 ajc
2066 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2067 * After saving a VEVENT, return to the correct calendar view and date
2069 Revision 400.27 2002/09/27 17:15:44 ajc
2070 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2072 Revision 400.26 2002/09/27 04:37:21 ajc
2073 * New, buggy versions of event editing screens
2075 Revision 400.25 2002/09/26 22:00:16 ajc
2076 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2077 month 1 in libical functions)
2079 Revision 400.24 2002/09/25 21:57:13 ajc
2080 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2083 Revision 400.23 2002/09/24 04:12:34 ajc
2084 * Rough cut of the two-pass calendar display routines (first pass: go thru
2085 messages gathering VEVENT items; second pass: render calendar with data)
2087 Revision 400.22 2002/09/23 04:01:33 ajc
2088 * Presentation changes to calendar month view
2090 Revision 400.21 2002/09/22 05:20:27 ajc
2091 * Began implementing month view
2093 Revision 400.20 2002/09/21 04:38:05 ajc
2094 * Added utility functions for displaying vcalendar timestamps in web forms
2095 and translating form data back to timestamps.
2096 * Completed the "edit task" and "add new task" screens.
2098 Revision 400.19 2002/09/20 20:28:08 ajc
2099 * Smooth transition between "list tasks" & "edit task" screens
2101 Revision 400.18 2002/09/20 03:54:44 ajc
2102 * Display the "Tasks" view as a bulleted list with each task clickable
2103 * Clicking brings up an (unfinished) "edit task" screen
2105 Revision 400.17 2002/09/18 21:44:02 ajc
2106 * display VTODO parameters
2108 Revision 400.16 2002/09/17 04:21:00 ajc
2109 * Handler chains for VCALENDAR and VTODO types
2111 Revision 400.15 2002/09/17 03:37:10 ajc
2112 * Implemented a 'display handler' infrastructure for various groupware types
2114 Revision 400.14 2002/09/16 03:35:12 ajc
2115 * Just a bunch of glue code to iterate through the various types of ical
2116 objects we could encounter
2118 Revision 400.13 2002/09/15 04:05:41 ajc
2119 * Process calendar object subcomponents
2121 Revision 400.12 2002/09/15 03:40:13 ajc
2123 * When a text/calendar MIME type is discovered in a message, send it to
2124 the (currently skeleton) parser in calendar.c
2125 * calendar.c: skeleton parser for calendar objects which currently just
2126 creates an icalcomponent object and frees it.
2128 Revision 400.11 2002/09/15 03:16:24 ajc
2129 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2130 function namespace in libical
2132 Revision 400.10 2002/09/15 02:50:55 ajc
2133 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2135 Revision 400.9 2002/09/14 21:33:31 ajc
2136 * Backed out compression of inlines -- not all browsers appear to handle it
2138 Revision 400.8 2002/09/14 20:20:29 ajc
2139 * Attempting to push more stuff through compression. I've introduced some
2140 sort of deadlock bug that I can't seem to find yet...
2142 Revision 400.7 2002/09/14 20:00:22 ajc
2143 * Compress output_image() graphics
2145 Revision 400.6 2002/09/14 16:26:35 ajc
2146 * output_image() now reads the entire image from Citadel into a buffer before
2147 sending it to the browser (for performance reasons, and so it can compress)
2149 Revision 400.5 2002/09/14 04:52:59 ajc
2150 * Look for the "libical" calendaring library and link it in if present...
2152 Revision 400.4 2002/09/14 04:02:36 ajc
2153 * Finished gzip compression of dynamic pages (when browser supports it)
2155 Revision 400.3 2002/09/13 20:40:53 ajc
2156 * Detect when the client browser is capable of gzip encoding
2157 (actual encoding is not implemented yet)
2159 Revision 400.2 2002/09/13 15:54:40 ajc
2160 * Reversed the above change because I broke it somehow
2162 Revision 400.1 2002/09/11 22:46:59 ajc
2163 * Started adding in compression and calendaring library detects (not finished)
2165 Revision 400.0 2002/09/09 03:56:11 ajc
2166 * This is version 4.00
2168 Revision 323.68 2002/09/09 03:51:01 ajc
2169 * In the HTML-to-HTML converter:
2170 --> Open links in new window (as with text msgs)
2171 --> Convert loose URL's to hot links (as with text msgs)
2173 Revision 323.67 2002/09/06 03:59:11 ajc
2174 * Added an "About this server" panel to the Summary page.
2175 (Useless fluff, but better than an empty column.)
2177 Revision 323.66 2002/08/26 02:57:06 ajc
2178 * Rooms listed on the summary page are now clickable-gotoable
2180 Revision 323.65 2002/08/26 01:24:09 ajc
2181 * Added a "summary" page (rather sparse for now)
2183 Revision 323.64 2002/08/24 15:30:48 ajc
2184 * GET instead of POST for listsub. Also add a 'Back...' link.
2186 Revision 323.63 2002/08/24 05:59:24 ajc
2187 * Bugfixes and cosmetic changes to listsub system
2189 Revision 323.62 2002/08/23 03:37:19 ajc
2190 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2192 Revision 323.61 2002/08/22 03:55:47 ajc
2193 * 'unsubscribe' command (but not 'confirm unsubscribe')
2195 Revision 323.60 2002/08/21 21:58:37 ajc
2196 * Completed self-service list subscription via web.
2197 (Still need to implement unsubscribe.)
2199 Revision 323.59 2002/08/16 22:06:51 ajc
2202 Revision 323.58 2002/08/16 03:51:12 ajc
2203 * I think I've finally nailed the 'no session' pages now...
2205 Revision 323.57 2002/08/15 03:49:47 ajc
2206 * Fleshed out the list subscription page a bit
2208 Revision 323.56 2002/08/13 19:55:12 ajc
2209 * Keep track of the HTTP "Host:" header being sent by the browser.
2210 (We're going to need this in the near future)
2212 Revision 323.55 2002/08/05 16:07:30 ajc
2213 * Moved "edit floor label pic" to the floor editing screen
2215 Revision 323.54 2002/08/05 15:53:00 ajc
2216 * Commands to add, change, delete floors
2218 Revision 323.53 2002/07/26 03:20:04 ajc
2219 * Beautified the folder tabs in "edit room"
2221 Revision 323.52 2002/07/25 04:01:58 ajc
2222 * Final cleanup of changes (finally located and fixed the bug)
2224 Revision 323.51 2002/07/24 04:14:23 ajc
2225 * Minor code cleanup of last night's changes
2227 Revision 323.50 2002/07/23 15:40:54 ajc
2228 * Minor cleanup of previous changes
2230 Revision 323.49 2002/07/23 04:43:58 ajc
2231 * Updated message reading to use the new MSG4 command, so we can do output
2232 of various types of richtext (mainly HTML).
2234 Revision 323.48 2002/07/16 03:37:24 ajc
2235 * Small change to above
2237 Revision 323.47 2002/07/16 03:23:37 ajc
2238 * Display HTML messages as HTML. (Wow!)
2240 Revision 323.46 2002/07/13 04:39:59 ajc
2241 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2242 output HTML instead of converting to text/plain and back. (Not finished.)
2244 Revision 323.45 2002/07/11 03:17:03 ajc
2245 * hacks to text_to_server() to transmit messages as HTML
2247 Revision 323.44 2002/07/09 04:21:12 ajc
2250 Revision 323.43 2002/07/06 03:10:26 ajc
2251 * Enable a "make this my start page" link that works in lots of places.
2252 Configures a user's preference of where to go after login.
2254 Revision 323.42 2002/06/19 22:01:31 ajc
2255 * When editing another user's vCard, do a "transient goto" to their config
2256 room so you don't automatically gain access to their config room.
2257 * When creating a user, go back to the "select user to edit" screen with the
2258 new user's account name pre-selected.
2260 Revision 323.41 2002/06/17 03:48:44 ajc
2261 * Finished the thing to edit other users' vCards.
2263 Revision 323.40 2002/06/16 21:49:02 ajc
2264 * Administratively edit other users' vCards. Still needs a couple of lines
2265 of glue code to make it work.
2267 Revision 323.39 2002/06/15 20:34:39 ajc
2268 * Use safestrncpy() instead of strncpy() where appropriate
2269 * Fixed a memory allocation bug in the vCard parser
2271 Revision 323.38 2002/05/23 03:40:05 ajc
2272 * Brought over a utility function I'll need later
2274 Revision 323.37 2002/05/22 02:34:56 ajc
2275 * Finished room/folder view selector. Pretty cool.
2277 Revision 323.36 2002/05/22 01:53:23 ajc
2278 * Room list or folder list? Give the user a choice. (Has bugs.)
2280 Revision 323.35 2002/05/12 15:21:43 error
2281 * do_template() now parses a .wml file for WAP clients, and a .html file
2284 Revision 323.34 2002/05/11 22:46:19 error
2285 * Track whether user-agent is a WAP gateway
2287 Revision 323.33 2002/05/11 15:35:07 error
2288 * webcit.c: add MIME types for WAP/WML
2290 Revision 323.32 2002/05/10 15:29:58 ajc
2291 * Hacked the address book view a little bit
2293 Revision 323.31 2002/05/09 03:53:56 ajc
2294 * Began working on address book view
2296 Revision 323.30 2002/05/08 03:38:58 ajc
2297 * Preferences framework
2299 Revision 323.29 2002/05/07 03:57:29 ajc
2300 * In message summary, replace 'Del' links with checkboxes
2302 Revision 323.28 2002/05/05 03:28:15 ajc
2303 * Shuffled around the room banner a bit
2305 Revision 323.27 2002/05/03 19:32:39 ajc
2306 * Finished "folder list" mode (still need to move it to a permanent location)
2308 Revision 323.26 2002/05/03 03:55:17 ajc
2309 * more folder display stuff
2311 Revision 323.25 2002/05/01 22:03:07 ajc
2312 * "folder list" view (not finished)
2314 Revision 323.24 2002/05/01 03:23:31 ajc
2315 * Added a drop-down box to change a user's view of a room.
2317 Revision 323.23 2002/04/28 03:56:47 ajc
2318 * Finished summary mode (for the most part, anyway)
2320 Revision 323.22 2002/04/26 21:13:21 ajc
2321 * Separated "summary mode" message listing into its own function
2322 * Go to summary mode automatically when the server says that view=1
2324 Revision 323.21 2002/04/20 04:14:29 ajc
2325 * Some work on email summary screen
2327 Revision 323.20 2002/03/31 05:02:39 ajc
2328 * Remove "Page another user" link from main menu
2329 * Add "edit my citadel config room" type link from edit user screen
2331 Revision 323.19 2002/03/29 22:30:45 ajc
2332 * Finished the "edit user" screen.
2334 Revision 323.18 2002/03/29 15:18:09 ajc
2335 * yep ... more user edit stuff
2337 Revision 323.17 2002/03/26 19:01:12 ajc
2338 * More edit user stuff
2340 Revision 323.16 2002/03/26 18:23:23 ajc
2341 * Don't display room banner on screens that don't pertain to a particular room
2342 * Initial prep for add/change/delete user accounts screen
2344 Revision 323.15 2002/03/22 04:33:08 ajc
2345 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2347 Revision 323.14 2002/03/19 04:35:10 ajc
2348 * Brought over yet another new version of the MIME parser from Citadel
2350 Revision 323.13 2002/03/13 03:56:52 ajc
2351 * New site config option "Allow system Aides to gain access to mailboxes"
2353 Revision 323.12 2002/03/12 23:13:57 ajc
2354 * Moved room access controls out of the admin menu and into the room commands
2355 menu. Prettied up the access control list screen.
2357 Revision 323.11 2002/03/10 06:07:09 ajc
2358 * Handle multiple Internet e-mail addresses in vCard editor
2360 Revision 323.10 2002/03/07 04:56:09 ajc
2361 * Final polish for initial round of vCard editing functions. Only show "edit"
2362 link when editing user's own vCard in the My Citadel Config> room.
2364 Revision 323.9 2002/03/06 05:22:33 ajc
2365 * More vcard editing form stuff
2367 Revision 323.8 2002/03/05 05:05:06 ajc
2368 * More vCard editing stuff
2370 Revision 323.7 2002/03/04 05:28:54 ajc
2371 * Wrote some skeleton code for robust vCard editing
2373 Revision 323.6 2002/03/03 06:58:25 ajc
2374 * Login errors displayed in red
2376 Revision 323.5 2002/03/03 06:52:59 ajc
2377 * Allow editing of the "disable self-service user account creation" site config option
2379 Revision 323.4 2002/02/24 07:02:44 ajc
2380 * Added the ability to enter a Subject: line in messages
2381 * Go to the Mail room when user clicks on the new mail alert icon
2383 Revision 323.3 2002/02/13 22:47:51 ajc
2384 * Added some rudimentary support for displaying vCards as card-looking things
2386 Revision 323.2 2002/02/13 15:04:25 ajc
2387 * Began some hacks for vCard processing
2389 Revision 323.0 2002/01/13 09:07:06 ajc
2392 Revision 322.4 2002/01/13 09:06:38 ajc
2393 * Brought over the debugged mime parser from Citadel
2395 Revision 322.3 2002/01/05 06:19:17 error
2396 * Add MIME types text/css and image/png
2398 Revision 322.2 2002/01/03 22:32:38 ajc
2399 * templatized the "prompt for recipient" screen
2401 Revision 322.1 2001/12/28 09:43:05 error
2402 * Client support for hostnames up to 63 characters
2404 Revision 322.0 2001/12/26 23:11:56 ajc
2407 Revision 321.1 2001/12/26 23:11:25 ajc
2408 * Minor change to the upload handler, to fix graphics uploads
2410 Revision 321.0 2001/12/26 05:28:02 ajc
2413 Revision 320.2 2001/12/26 05:24:11 ajc
2414 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2415 link tags. The nifty JavaScript stuff is now used only to light up the
2416 buttons during mouse hovers, and nothing more.
2418 Revision 320.1 2001/12/25 00:14:44 error
2419 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2421 Revision 320.0 2001/12/21 06:04:03 ajc
2424 Revision 301.22 2001/12/21 06:03:54 ajc
2427 Revision 301.21 2001/12/20 05:02:42 ajc
2428 * If you paid for this software, someone is ripping you off.
2429 * Fixed the urlesc() function to use a caller-supplied target buffer.
2431 Revision 301.20 2001/12/18 20:35:29 ajc
2432 * More fun JavaScript-enabled buttons
2434 Revision 301.19 2001/12/18 16:48:06 ajc
2435 * Began testing new JavaScript-enabled k00l light-up buttonz
2437 Revision 301.18 2001/12/18 06:06:20 ajc
2438 * mime parser update
2440 Revision 301.17 2001/12/15 20:51:33 ajc
2441 * "reply" button on pop-up pages
2443 Revision 301.16 2001/12/11 16:02:40 ajc
2444 * Completed support for add/remove mailing list recipients.
2446 Revision 301.15 2001/12/11 15:22:53 ajc
2447 * Began constructing the listserv screen for config (not tested)
2449 Revision 301.14 2001/12/11 05:37:12 ajc
2450 * Finished the share/unshare room screen in Edit Room
2452 Revision 301.13 2001/12/03 04:43:40 ajc
2453 * Brought over an update of the MIME parser from Citadel.
2455 Revision 301.12 2001/12/02 07:09:13 ajc
2456 * Turned the room editing page into a tabbed dialog
2457 * Started adding some of the room sharing stuff
2459 Revision 301.11 2001/11/22 05:17:06 ajc
2460 * Completed the add/change/delete neighbor node screens
2462 Revision 301.10 2001/11/18 01:47:24 ajc
2463 * Tentatively begun the change of networking configuration screens to reflect
2464 the new network architecture of the server.
2466 Revision 301.9 2001/11/18 01:41:09 ajc
2467 * Brought over the newer string tokenizer from Citadel
2468 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2469 server's convention of #define SIZ 4096
2471 Revision 301.8 2001/11/14 03:20:22 ajc
2472 * Add some more of the newer config settings to the site config screen
2474 Revision 301.7 2001/09/25 03:34:09 ajc
2475 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2476 and bail out without bothering the Citadel server.
2478 Revision 301.6 2001/08/22 16:38:06 ajc
2479 * Added the "-c" command line option to generate optional cookies indicating
2480 the host name of the server. This makes it easy to put a cluster of WebCit
2481 servers behind (for example) an Arrowpoint load balancer.
2483 Revision 301.5 2001/08/21 04:02:56 ajc
2484 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2485 unwanted page caching
2487 Revision 301.4 2001/08/13 03:43:24 ajc
2490 Revision 301.3 2001/08/13 03:40:01 ajc
2491 * Another attempt at focus
2493 Revision 301.2 2001/08/11 04:24:39 ajc
2494 * Attempt at setting focus to msgtext area when entering a message.
2496 Revision 301.1 2001/08/02 03:42:03 ajc
2497 * Changed the wholist to work with the new masquerade semantics
2499 Revision 301.0 2001/06/28 15:05:31 ajc
2502 Revision 300.2 2001/06/28 15:03:49 ajc
2503 * Every generated page now includes a meta tag to disable evil "smart tags"
2504 (see http://smarttags.manilasites.com/ for more information)
2506 Revision 300.1 2001/06/28 02:39:54 ajc
2507 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2508 the screen where you can create a room...
2510 Revision 300.0 2001/06/27 06:24:06 ajc
2511 * Tagged everything as Version 3.00
2513 Revision 213.25 2001/06/27 06:22:49 ajc
2514 * Updated docs for the 3.00 release
2516 Revision 213.24 2001/06/27 06:16:01 ajc
2517 * Correct generated window name in pop up pages
2518 * Added handling of MIME inline images (not tested)
2520 Revision 213.23 2001/06/22 17:58:20 ajc
2521 * A few performance and tuning cleanups. Increased the size of the socket
2522 queue length to 100 for use on big systems. Also, during startup, the
2523 initial startup thread now exits after creating the worker threads, instead
2524 of becoming a worker thread itself. For some reason Solaris had problems
2525 with the latter method.
2527 Revision 213.22 2001/06/07 03:16:57 ajc
2528 * Brought over an updated mime parser from Citadel
2530 Revision 213.21 2001/06/06 14:44:25 ajc
2531 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2533 Revision 213.20 2001/05/31 02:26:22 ajc
2534 * Fixed login to take you to the Lobby instead of the next room.
2536 Revision 213.19 2001/05/30 22:37:09 ajc
2537 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2538 or a "filename" from the MIME parser.
2540 Revision 213.18 2001/05/30 01:06:57 ajc
2541 * Changes to mime parser ... still something wrong
2543 Revision 213.17 2001/05/28 19:27:29 ajc
2544 * Fixed bug which marked all messages in Lobby as old before reading at login
2546 Revision 213.16 2001/05/25 22:39:26 ajc
2547 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2549 Revision 213.15 2001/05/23 16:15:23 ajc
2550 * UI changes (pretty frames with no scrollbars)
2552 Revision 213.14 2001/05/22 00:32:17 ajc
2555 Revision 213.13 2001/05/22 00:02:18 ajc
2556 * Another attempt to fix the fd leak
2558 Revision 213.12 2001/05/19 02:21:40 ajc
2559 * Attempt to fix the dangling sockets.
2561 Revision 213.11 2001/05/15 03:22:25 ajc
2562 * More icon updates and link cleanup type stuff
2564 Revision 213.10 2001/05/06 05:11:48 ajc
2565 * Added paging icon and right-justified it
2566 * Send-page window is now a popup
2568 Revision 213.9 2001/05/04 04:28:10 ajc
2569 * Added "page user" button in wholist
2571 Revision 213.8 2001/05/01 00:49:43 ajc
2572 * more of the UI overhaul
2574 Revision 213.7 2001/04/30 01:49:36 ajc
2575 * more work on UI overhaul
2577 Revision 213.6 2001/04/29 04:39:23 ajc
2578 * User interface overhaul now in progress. WARNING: incomplete system.
2580 Revision 213.5 2001/04/01 22:13:37 cough
2581 * Modified roomops.c to give users the ability to pick a floor at room
2584 Revision 213.4 2001/02/15 01:21:55 ajc
2585 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2586 invite/kickout functionality.
2588 Revision 213.3 2001/01/25 23:10:00 ajc
2589 * "Delete message" button now confirms on client-side using JavaScript
2591 Revision 213.2 2000/12/05 18:39:49 ajc
2592 * Added support for non-USA countries in registration screen (requires the
2593 latest Citadel server, which supports the country field)
2595 Revision 213.1 2000/10/20 04:27:46 ajc
2596 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2598 Revision 213.0 2000/10/03 16:44:01 ajc
2599 * Tagged for 2.13 release
2601 Revision 212.16 2000/10/03 03:15:53 ajc
2602 * Cosmetic changes to login screen, menu bar, and message header bar
2604 Revision 212.15 2000/09/28 03:44:52 ajc
2605 * Linked to the bio/photo page from message headers. I'm not sure I like the
2606 color scheme, though.
2608 Revision 212.14 2000/09/28 03:37:23 ajc
2609 * who.c: provide links to bio/photo pages for each user in the wholist
2611 Revision 212.13 2000/09/24 21:37:21 ajc
2612 * When reading large numbers of messages, group them in smaller numbers and
2613 display the selector bar in search engine style (like AltaVista and Google)
2615 Revision 212.12 2000/09/24 04:17:16 ajc
2616 * Templatized the room banner.
2618 Revision 212.11 2000/09/17 03:29:45 ajc
2619 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2621 Revision 212.10 2000/09/14 11:43:37 error
2622 Replace occurrences of % throughout the HTML with %% so as to be friendly
2623 to HP/UX printf() and possibly others.
2625 Revision 212.9 2000/09/13 04:13:59 ajc
2626 * Completed the initial hack of the variable substitution template thingy.
2627 Check out static/login.html to see the first template.
2629 Revision 212.8 2000/09/11 17:08:16 ajc
2630 * Started templatizing the login screen. Not finished yet.
2632 Revision 212.7 2000/09/11 03:29:50 ajc
2633 * Started working on a variable-substitution thing
2635 Revision 212.6 2000/08/30 03:20:22 ajc
2636 * Put the wholist back into its own window.
2638 Revision 212.5 2000/07/06 03:46:29 ajc
2639 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2641 Revision 212.4 2000/06/29 04:22:35 ajc
2642 * Changed the format of the wholis (again). Now it shows up in a frame
2643 instead of a separate window.
2645 Revision 212.3 2000/06/12 03:28:44 ajc
2646 * added support for multi-line paging
2648 Revision 212.2 2000/06/07 04:11:28 ajc
2649 * HTML changes to room banner
2651 Revision 212.1 2000/05/31 04:29:54 ajc
2652 * Initial support for "summary" (headers only, no body) mode of reading
2653 messages, and "read one" mode. For future support of 'traditional' email.
2655 Revision 212.0 2000/05/23 20:35:52 ajc
2656 * Tagged for the 2.12 release
2658 Revision 211.19 2000/05/18 02:33:39 ajc
2659 * Don't call whobbs() directly after changing masq room/host, it screws up the
2660 refresh. It now calls an HTTP redirect page instead.
2661 * added http_redirect(char *url) function to accomplish the above
2663 Revision 211.18 2000/05/08 17:24:32 ajc
2664 * Removed HTTP date fields because it was confusing browser caches (weird)
2665 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2667 Revision 211.17 2000/05/07 23:46:55 ajc
2668 * added Date: and Last-Modified: headers to HTTP output
2669 * masquerade room/host screen now runs in wholist window, and returns to it
2671 Revision 211.16 2000/05/02 17:32:06 ajc
2672 * Font related changes to html
2674 Revision 211.15 2000/04/20 02:42:23 ajc
2675 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2676 crashing every session, every time. (?)
2677 * End the session after displaying robots.txt or nocookies.html, to prevent
2678 big session logjams when either of these conditions are met
2680 Revision 211.14 2000/04/15 15:43:46 nbryant
2681 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2682 64-bit gcc on sparc is evil)
2684 Revision 211.13 2000/04/06 20:42:03 nbryant
2685 * configure.in: fix a typo
2687 Revision 211.12 2000/04/06 20:37:01 nbryant
2688 * solaris cleanups and warning fixes
2690 Revision 211.11 2000/03/31 03:48:52 ajc
2691 * text_to_server() now behaves the way web users expect text entry to work.
2692 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2694 Revision 211.10 2000/03/31 02:39:06 ajc
2695 * Fixed bugs in "Site configuration" and added new fields.
2697 Revision 211.9 2000/03/31 02:08:45 ajc
2698 * Added "max messages per page" and "read next nnn" stuff to read loop
2699 (probably not in its final form)
2701 Revision 211.8 2000/03/28 17:02:47 nbryant
2702 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2704 Revision 211.7 2000/03/27 16:18:17 ajc
2705 * Implement multi-room chat as available in Citadel 5.70
2707 Revision 211.6 2000/03/23 04:45:15 ajc
2708 * Experimental move of wholist to a separate auto-refreshing window
2710 Revision 211.5 2000/03/19 22:49:03 ajc
2711 * Made the header-bar buttons more visible
2712 * Added a "reply" header-bar button
2713 * Move "Subject:" lines into the header-bar
2714 * Padded the header-bars by one pixel (nicer looking)
2715 * Changed message date/time output format
2717 Revision 211.4 2000/03/19 19:49:31 ajc
2718 * Added support for unix domain sockets
2720 Revision 211.3 2000/02/11 23:45:04 nbryant
2721 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2722 * tcp_sockets.c: include <arpa/inet.h>
2724 Revision 211.2 2000/02/11 23:30:04 nbryant
2725 configure.in: added some code for FreeBSD
2727 Revision 211.1 2000/01/11 04:20:40 ajc
2728 * Add "close window" option to goodbye screen
2730 Revision 211.0 2000/01/04 15:24:16 ajc
2731 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2732 * This will be released as v2.11; tagged everything as such.
2734 Revision 210.0 1999/12/24 04:57:18 ajc
2737 Revision 1.121 1999/12/23 04:54:48 ajc
2738 * Changed session cookie from hexadecimal encoding to base64
2739 * Removed overly verbose logging
2741 Revision 1.120 1999/12/12 18:12:28 ajc
2742 * get http request: clear hold buffer before starting to read in HTTP request.
2743 This was causing some requests to get corrupted.
2745 Revision 1.119 1999/12/08 18:25:21 ajc
2746 * Increased the size of the backlog queue length passed to accept() and made
2747 it a configuration parameter in webcit.h
2749 Revision 1.118 1999/12/07 16:09:26 ajc
2750 * Better (non fireworks display mode) handling of broken HTTP sockets
2752 Revision 1.117 1999/12/06 03:40:29 ajc
2753 * Moved a bunch of other global variables to per-session variables
2755 Revision 1.116 1999/12/06 02:05:33 ajc
2756 * Moved global march list into per-session context
2758 Revision 1.115 1999/12/05 18:38:02 ajc
2759 * Auto-scaling worker thread pool size
2761 Revision 1.114 1999/12/05 17:38:41 ajc
2762 * Additional debugging and cleanup
2764 Revision 1.113 1999/12/04 22:16:05 ajc
2765 * Moved all diagnostic output to stderr
2766 * Moved "HTTP/1.0 200 OK" output to output_headers()
2768 Revision 1.112 1999/12/04 21:56:59 ajc
2769 * Finished the overhaul. Now to tune...
2771 Revision 1.111 1999/12/03 17:59:53 ajc
2772 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2773 pseudocode so the build is currently broken.
2775 Revision 1.110 1999/12/03 16:37:46 ajc
2776 * Repaired HTTP output for image transfers and static content
2778 Revision 1.109 1999/12/03 05:09:54 ajc
2779 * Rewrote the HTTP engine and application coupling to run in a worker thread
2780 model and to run as a single multithreaded program (eliminated helper
2781 processes and pipes). It currently runs but has many large bugs.
2783 Revision 1.108 1999/12/03 00:18:20 ajc
2784 * Added ".c.o" rule to Makefile
2786 Revision 1.107 1999/11/26 03:32:59 ajc
2787 * Started moving all of the global variables into a struct, to facilitate
2788 multithreaded server.
2790 Revision 1.106 1999/11/26 01:28:10 ajc
2793 Revision 1.105 1999/11/04 02:05:02 ajc
2794 * Added 'number of worker threads' to site config screen
2796 Revision 1.104 1999/10/25 02:25:09 ajc
2797 * Shuffled around the room editing commands
2799 Revision 1.103 1999/10/14 04:07:18 ajc
2800 * Cleaned up the bottom-of-page icons
2802 Revision 1.102 1999/10/08 23:58:11 ajc
2803 * Minor bug fix in registration screen
2805 Revision 1.101 1999/10/06 02:44:02 ajc
2806 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2807 it back in when it's fixed. Also added more attempts at cache disabling,
2808 but it still doesn't work in the StarOffice browser. I don't know why.
2810 Revision 1.100 1999/10/02 03:26:14 ajc
2811 * Merged in Nick's bit of JavaScript to handle key commands.
2812 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2813 in a text field. Right now you can't even log in.
2815 Revision 1.99 1999/09/01 01:06:11 ajc
2816 * Added "max message length" field in global config screen
2818 Revision 1.98 1999/08/14 18:16:10 ajc
2819 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2822 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2823 * Did neat stuff to the bottom of the page
2825 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2826 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2827 to a Citadel server fails.
2828 * messages.c: don't auto-link URL's in messages if it would cause
2831 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2832 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2833 compiler. This should make more browsers happy.
2835 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2836 * Added support for "robots.txt" telling spiders to go away.
2837 * Do a slrp_highest() when logging off.
2839 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2840 * Rearranged the code in "Site-wide configuration" and "Generic
2841 server command" to avoid nested server operations
2843 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2844 * webcit.c: added "back, top, next" buttons to bottom of each page
2845 * menubar.html: replaced "User list" with "Page another user"
2847 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2848 * context_loop.c: rearranged some code to try to eliminate deadlocks
2850 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2851 * Unknown URL's now display the main menu instead of diagnostics
2852 * Diagnostics are now at <baseurl>/diagnostics
2854 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2855 * Session no longer locks up when an express message is cancelled
2856 * The default Citadel server is now "localhost" instead of uncnsrd
2857 * Added some documentation
2859 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2860 * roomops.c: made room banner graphics more reliable
2861 * messages.c: added code to prevent accidental "double-posting"
2862 * who.c: fixed the "Change room/host/user" submit logic
2864 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2865 * Changed static/menubar.html so the text is readable
2867 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2868 * Ditched the frames mode completely. It wasn't working properly in,
2869 among other places, IE 5. Die, Bill, Die.
2871 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2872 * Fixed the behavior of the "forget room" routine, to properly handle
2873 the transition back to the Lobby after it's all done.
2874 * Added ExpressMessageCat() to allow code to send the user messages
2875 along with incoming express messages
2876 * WebCit now sends the name of the end user's browser as the client
2877 name in a Citadel IDEN command rather than its own name.
2879 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2880 * Minor code cleanups
2881 * New mail notification
2883 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2884 * Top-aligned all the cells in the fake frames in non-frames mode
2886 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2887 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2888 of a Goto, in order to prevent it from first marking all msgs old.
2890 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2891 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2892 which can differentiate the needs of frames and noframes modes
2894 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2895 * webserver.c: added "-t" option to send traces somewhere else
2897 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2898 * context_loop.c: display an error page if the client browser
2899 requests a non-root page and there is no cookie set
2900 * webserver.c: took my name off the copyright notice (it's a group
2903 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2904 * Reworked a lot of the structure, made more HTML "embeddable"
2905 * Changed the noframes mode to display "fake" frames using tables
2907 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2908 Changed some output formatting (mainly <FONT> tags).
2909 Changed who.c to use urlescputs() rather than escputs()
2910 in urls so GOTOs and User Profiles work when the string has a
2913 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2914 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2915 How to cause "onLoad=" to cause a sibling frame to refresh without
2916 having to use the nonportable HTTP "Window-Target:" directive. Began
2917 implementation of this; it should allow portable NS/IE compatibility.
2919 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2920 * Implemented "access level required to create rooms"
2922 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2923 * webcit.c: modified getz() to *exit* the program when fgets()
2924 returns an error. This is actually the desired behavior; it would
2925 otherwise busy-loop forever on a broken pipe.
2927 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2928 * webcit.c: added to getz() the ability to return an error code;
2929 implemented this in the main loop, hopefully fixing problems
2930 * Added "braindamage" file (frames/JS browser compatibility list)
2931 * Added HTTP "User-agent:" detection
2932 * wildmat.c, braindamage.c: added
2933 * Initial value of 'noframes' is now set by the braindamage check
2934 * Ran everything through "indent -kr -i8"
2935 * roomops.c: in room list, print a in otherwise empty cells
2937 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2938 * context_loop.c: warning fix
2939 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2941 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2942 * Resolve the name of the connecting host and pass it on to Citadel
2944 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2945 * wDumpContent() is now responsible for </BODY></HTML> most of the
2946 time (parameter settable) so that the main menu can easily be
2947 embedded in every page when running in noframes mode
2948 * noframes mode selection is now carried in the cookie
2950 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2951 * Made the frames stuff less dependent on the HTML TARGET= directive
2952 and more dependent on the HTTP Window-target: directive.
2953 * Made the system semi-navigable in noframes mode.
2955 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2956 * Brought over the new room listing code and <G>oto heuristics
2957 from the main Citadel tree, to pay attention to floor/room ordering
2959 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2960 * Modified the back end of mime_parser to use callbacks instead of
2961 doing something specific. Now we can use it elsewhere.
2963 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2964 * Fixed the bugs in "Site-wide configuration"
2965 * Added a "generic server commands" screen
2967 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2968 * Reduced the multiple cookies down to one cookie combining all data.
2970 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2971 * Removed wc_host and wc_port cookies.
2972 * Added an "edit your session" screen to change your wholisting.
2974 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2975 * Added "enter registration"
2976 * Set up automatic trigger of Enter Registration when the server
2978 * Established that a one-to-one WebCit/Citadel correspondence will
2979 be required. No big deal due to shared code segments.
2980 * Added "change password"
2981 * Added networking configuration screens. These still need testing.
2982 * Added a "kill session" link to each line of the wholist when
2983 logged in as an aide, and the screens to perform this operation.
2985 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2986 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2987 * "Finished" the MIME parser.
2988 * Got image uploads working.
2989 * Added "add/edit user photo" screens.
2990 * Added "add/edit room graphic" screens.
2991 * Added "add/edit floor graphic" screens.
2992 * Fixed display of floor graphic in known rooms list.
2994 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2995 * Wrote mime_parser.c for handling of image uploads. This will also
2996 be used in future Citadel MIME projects.
2998 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2999 * Fixed a bug in the room banner display code
3000 * Added "delete room"
3001 * Added "validate users"
3003 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3004 * Added "edit room info file"
3007 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3008 * Changed the "auto read new" functionality from a meta refresh tag
3009 to an "onload" directive (the former was causing graphics problems)
3010 * Added "create room"
3013 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3014 * Got the Zap and List-Zapped commands working
3015 * Added a convenience function to display a page with an error string
3016 * Automatically do a read-new-msgs whenever a new room banner is loaded
3018 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3019 * Added the screens to send pages
3020 * Changed message headers to display in bigger font, non-boldface
3021 * Added the chat system
3022 * Added goto private rooms
3024 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3025 * Replace "Citadel" in menu bar with the Citadel logo
3027 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3028 * automatically regenerate Makefile when Makefile.in changes
3030 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3031 * context_loop.c: Moved "remove session" into its own function.
3032 Check for dead webcit child process before each transaction.
3033 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3034 against broken HTTP connections.
3035 * Added a housekeeping thread to periodically remove dead sessions
3036 and kill idle sessions.
3037 * messages.c: added "delete message" functionality
3038 * messages.c: added "move message" functionality
3039 * userlist.c: added. This adds "userlist" and "show user" functions.
3040 * roomops.c: fixed buggy implementation of ungoto
3041 * Set up an option in output_headers() to optionally print the most
3042 often used opening HTML as well as the HTTP headers.
3043 * Display express messages in cute little JavaScript popup window.
3045 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3046 * Brought over message reading and entry functions from old WebCit
3048 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3049 * context_loop.c: really fix the SO_LINGER stuff
3050 * webserver.c: remove commented-out references to SO_LINGER
3052 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3053 * context_loop.c: After fork(), child process closes the HTTP socket
3054 so when the parent process closes it, it actually _does_ close.
3055 Otherwise, aIEeeee and possibly other browsers will hang.
3056 * Added support for graphics images retrieved from the Citadel server.
3057 * Set up login banner graphic and background image graphic
3059 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3060 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3062 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3063 * Smoothed out some of the login/logout code. Failed authentication
3064 now works the way it should.
3065 * Added support for new user login (still need to handle registration).
3067 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3068 * Discovered that the HTTP socket problem is related to a socket that
3069 isn't properly lingering on close. Temporarily hacked a sleep(10)
3070 into context_loop.c until it is figured out.
3072 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3073 * Did a little debugging, still trying to figure out why logging in
3074 displays "Connection reset by peer" error. It used to work...
3076 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3077 * Makefile.in: updated dependencies
3079 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3080 * Fixed broken interpretation of variables specified in the URL
3081 * added new "action" variable to make main loop simpler
3083 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3084 * webserver.c: prototype vsnprintf
3085 * context_loop.c: warning fix
3087 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3088 * tcp_sockets.c: removed some dead code
3089 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3090 unused ends of pipes, fix a file descriptor leak and a race condition
3091 * portability enhancements
3093 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3094 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3096 * converted to autoconf and began port to Digital UNIX
3098 * context_loop.c: moved the monster 64k buffer array off the stack
3099 * tcp_sockets.c: getservbyname() doesn't set errno.
3101 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3102 * webserver.c: warning fix