2 Revision 625.9 2005/09/18 00:53:15 ajc
5 Revision 625.8 2005/09/17 16:44:30 ajc
6 * The JavaScript code to activate the ajax-powered recipient autocompleters
7 has been moved to a function in wclib.js (it's still activated from an
8 inline script in messages.c)
10 Revision 625.7 2005/09/17 13:18:05 ajc
11 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
12 date is today, month/day/time if the date is within the last six months,
13 and date-only for anything older.
15 Revision 625.6 2005/09/17 03:00:06 ajc
16 * Fixed the autocompletion for CC: and BCC:
17 * Moved the autocompletion styles into the stylesheet where they belong
19 Revision 625.5 2005/09/16 04:34:46 ajc
20 * Initial hack of Cc: and Bcc: support
22 Revision 625.4 2005/09/16 02:36:01 ajc
23 * The 'To:' box accepts more characters now
24 * Removed the border from the new 'XML' button
26 Revision 625.3 2005/09/16 01:20:00 error
27 Add Reply and Email links; and an RSS link in the header
29 Revision 625.2 2005/09/15 21:29:42 ajc
30 * Made the message list div slightly larger, the preview pane equally
31 smaller, and stuck a separator bar in between them that will someday
34 Revision 625.1 2005/09/14 03:53:43 ajc
35 * Autocompletion now fetches candidate addresses using the AUTO server
36 command being built for Citadel 6.56
38 Revision 625.0 2005/09/13 14:02:32 ajc
41 Revision 621.41 2005/09/12 20:57:58 ajc
42 * Save/Cancel buttons are now at the top *and* bottom of the message
43 entry screen. Evidently some users seem to want this.
45 Revision 621.40 2005/09/12 19:03:44 ajc
46 * When forwarding a message, properly escape the quoted headers (especially
47 the subject) for insertion into the editor.
49 Revision 621.39 2005/09/12 18:20:21 ajc
50 * The "forward" button is now working, and it forwards the attachments.
52 Revision 621.38 2005/09/12 04:08:05 ajc
53 * Built an initial version of the "forward message" function. It works
54 perfectly on the message text now, but we cannot consider it finished
55 until it also forwards attachments.
57 Revision 621.37 2005/09/10 03:23:05 ajc
58 * Determined where to insert a "Forward" button and the functionality it
59 implements. In order to complete this function we will need a
60 form-sanitized output mode for read_message().
62 Revision 621.36 2005/09/09 19:47:29 ajc
63 * Removed some dead code
65 Revision 621.34 2005/09/09 04:43:22 ajc
66 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
67 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
68 all of their files, to avoid a conflict with the name "Effect" in Rico.
69 * Implemented recipient autocompletion when composing mail, using the
70 script.aculo.us drop-down box and an ajax fetch. Cool!!
72 Revision 621.33 2005/09/06 14:44:28 ajc
73 * Altered the logic which determines whether to display a "Post message"
74 or "Send message" button on the message entry screen.
76 Revision 621.32 2005/09/01 03:54:32 ajc
77 * The "prompt for recipient" screen is now gone. When the user is posting
78 from a room requiring a recipient, a "To:" line now appears above the
79 "Subject:" line. Entering an invalid recipient causes the message entry
80 screen to loop back to itself, with the form contents still intact, and
81 the ImportantMessage box set to the error message.
83 Revision 621.31 2005/08/30 04:30:53 ajc
84 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
85 than the hidden iframe when user selects "Print" message. Applied a
88 Revision 621.30 2005/08/23 02:57:04 ajc
89 * Added some files to the po/ directory, but I really don't know what I'm
92 Revision 621.29 2005/08/22 21:22:00 ajc
93 * vcard_edit.c webcit.c webserver.c who.c : i18n
94 * This should complete the internationalization of the entire WebCit
95 package. Testing must be done, and then of course we must have someone
96 do a translation so we can see if this thing works.
98 Revision 621.28 2005/08/22 20:27:26 ajc
100 * vcard.c: minor change to comments in code
102 Revision 621.27 2005/08/22 20:21:21 ajc
105 Revision 621.26 2005/08/22 19:26:09 ajc
106 * subst.c summary.c sysmsgs.c : i18n
108 Revision 621.25 2005/08/22 19:06:52 ajc
111 Revision 621.24 2005/08/22 18:02:24 ajc
112 * siteconfig.c: began i18n
114 Revision 621.23 2005/08/22 16:53:11 ajc
117 Revision 621.22 2005/08/22 04:33:30 ajc
118 * paging.c preferences.c roomops.c : i18n
119 * Also changed various "OK" buttons to labels more descriptive of
120 their actual functions.
122 Revision 621.21 2005/08/22 01:02:42 ajc
123 * messages.c: finished i18n
124 * webcit.h: minimum required Citadel server version is now 6.55; this is
125 required in order to gain access to the new version of the MSGS command
126 that includes a header summary.
128 Revision 621.20 2005/08/21 05:02:17 ajc
129 * messages.c: renamed some elements
131 Revision 621.19 2005/08/20 04:37:50 ajc
133 * messages.c: partially i18n
135 Revision 621.18 2005/08/19 21:46:48 ajc
136 * inetconf.c, listsub.c, part of mainmenu.c: i18n
138 Revision 621.17 2005/08/19 16:56:00 ajc
139 * inetconf.c: partial i18n
141 Revision 621.16 2005/08/18 22:08:26 ajc
144 Revision 621.15 2005/08/18 18:33:34 ajc
145 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
147 Revision 621.14 2005/08/18 16:17:25 ajc
148 * calendar_tools.c: i18n
150 Revision 621.13 2005/08/18 14:36:54 ajc
151 * calendar.c: finished preparing strings for i18n
152 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
153 can do a "which element has a nonzero length" check instead of a "what
154 is the value of this element" check. This is vital because the value
155 equals the label, and the label will change if the language changes.
156 This must be done throughout the system.
158 Revision 621.12 2005/08/17 22:18:00 ajc
159 * calendar.c: altered conflict reporting strings for better i18n
161 Revision 621.11 2005/08/17 17:56:32 ajc
162 * availability.c: prepared for i18n
163 * calendar.c: began preparing for i18n
165 Revision 621.10 2005/08/17 17:44:59 ajc
166 * auth.c: prepared for internationalization
168 Revision 621.9 2005/08/17 03:43:20 ajc
169 * More work to get the gettext stuff working, although I really don't
170 know what I'm doing here
172 Revision 621.8 2005/08/16 20:51:08 ajc
173 * More gettext/i18n crap
175 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
176 * configure.in (AC_OUTPUT): Add intl/Makefile,
178 Revision 621.7 2005/08/16 20:14:25 ajc
179 * This is an attempt to gettextize the WebCit build.
181 Revision 621.6 2005/08/15 16:49:02 ajc
182 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
183 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
185 Revision 621.5 2005/08/12 21:53:31 ajc
186 * All OS-level includes are now included from webcit.h instead of from
187 each individual .c file. This will keep the build cleaner.
189 Revision 621.4 2005/08/12 01:01:27 ajc
190 * The iconbar and summary screen now connect to the user's primary
191 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
192 and _CONTACTS_, in order to facilitate those rooms potentially having
193 different names on some hosts (such as, perhaps, the same names but in
194 different languages).
196 Revision 621.3 2005/08/11 23:15:03 ajc
197 * Added debian build directory (submitted by W. Goesgens)
199 Revision 621.2 2005/08/10 21:55:04 ajc
200 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
201 global configuration options.
203 Revision 621.1 2005/08/09 01:13:29 ajc
204 * Mailbox summary view is now generated using the server's
205 new "message list with headers summary" mode.
207 Revision 621.0 2005/08/05 16:28:24 ajc
210 Revision 619.43 2005/08/02 02:38:34 ajc
211 * new iconv check for both libiconv and built-in iconv
213 Revision 619.42 2005/08/01 02:28:55 ajc
214 * Made the ImportantMessage div less obtrusive
216 Revision 619.41 2005/07/29 16:26:04 ajc
217 * omit check for gnu libiconv -- the iconv functionality is built into
218 most operating systems now.
220 Revision 619.40 2005/07/29 04:37:29 ajc
221 * fixed a bug in subject iconv ing
223 Revision 619.39 2005/07/28 04:06:31 ajc
224 * "Print" button on each message. It even uses a hidden iframe to
225 eliminate the "here's the printable view" window; the user goes straight
226 to the browser's print dialog. Slick!
228 Revision 619.38 2005/07/28 03:40:04 ajc
229 * "Delete selected" button is now "Delete" and it works again
231 Revision 619.37 2005/07/28 03:16:30 ajc
232 * Awesome new 2-pane layout with ajax functionality for mailbox view.
233 * Slick new fade-out effect for "important message" boxes.
235 Revision 619.36 2005/07/26 04:08:41 ajc
236 * Previous checkin broke viewing of individual messages while in
237 mailbox summary mode. Fixed.
239 Revision 619.35 2005/07/26 03:46:27 ajc
240 * The new sorting options broke the delete-message checkboxes. Fixed.
241 * Sorting options are now selectable in either direction, and are
242 persistent across sessions.
244 Revision 619.34 2005/07/25 19:22:30 ajc
245 * mailbox summary sort by subject/sender/date
247 Revision 619.33 2005/07/24 04:25:42 ajc
248 * Replaced the old Citadel logo with a new one
249 designed by Lisa Aurigemma (vermilion).
251 Revision 619.32 2005/07/23 04:18:40 ajc
252 * New AJAX-based wholist refresh
254 Revision 619.31 2005/07/22 15:07:29 ajc
255 * 'whobbs' is now 'who'
256 * Refactored the wholist code to have its inner div output by a separate
257 function, in anticipation of possible ajax functionality being added
259 Revision 619.30 2005/07/22 04:03:30 ajc
260 * HTML messages in foreign character sets are now converted to UTF-8 for
263 Revision 619.29 2005/07/22 03:40:22 ajc
264 * Handle display of RFC2047-encoded subjects and senders by converting
265 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
267 Revision 619.28 2005/07/20 04:26:24 ajc
268 * Detect libiconv on the host system and link it in if present.
269 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
270 when outputting text/plain messages. (Still need to do text/html.)
272 Revision 619.27 2005/07/19 17:05:23 ajc
273 * Removed the last couple of places where forms were submitted using
274 the GET method. POST is just so technologically cleaner that we should
276 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
279 Revision 619.26 2005/07/19 14:23:04 ajc
280 * mime_parser.c: don't default Content-type: to text/plain, because when
281 an HTTP POST operation is performed, the content type is expected to
284 Revision 619.25 2005/07/19 04:15:45 ajc
285 * Brought over the newest version of the MIME parser from Citadel,
286 containing an API that supports arbitrary character sets.
288 Revision 619.24 2005/07/14 04:21:53 ajc
289 * More intelligent JavaScript to handle the greying out of end date and
290 start/end times when "all day event" is selected.
292 Revision 619.23 2005/07/14 04:02:18 ajc
293 * Fix bug #147 (date sometimes saved incorrectly for all day events due
294 to timezone differences)
296 Revision 619.22 2005/07/13 16:55:59 ajc
297 * Use the new icons in more places.
299 Revision 619.21 2005/07/13 01:59:20 ajc
300 * Installed the final batch of new icons
302 Revision 619.20 2005/07/12 22:10:52 ajc
305 Revision 619.19 2005/06/29 17:55:32 ajc
306 * Any HTTP method other than GET or POST is now routed directly to the
307 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
309 * GroupDAV requests not beginning with "/groupdav" now automatically have
310 that prefix prepended to them.
312 Revision 619.18 2005/06/29 15:25:00 ajc
313 * Added an experimental OPTIONS method. This is not required by GroupDAV,
314 but it is an experiment to see whether we can use the same code framework
315 to implement other DAV variants in the future.
317 Revision 619.17 2005/06/29 03:12:28 ajc
318 * Bumped internal version number to 6.20
320 Revision 619.16 2005/06/29 03:10:10 ajc
321 * PROPFIND on an individual item inside a room now works (it simply
322 spews the href and etag properties, regardless of what the request
323 was). This is not valid GroupDAV, but Kontact expects this request to
324 succeed before an item can be deleted, so we provide a simple response.
326 Revision 619.15 2005/06/28 14:12:38 ajc
327 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
328 a case-sensitivity bug in the Kontact client.
330 Revision 619.14 2005/06/27 22:15:38 ajc
331 * Header file adjustments to make it work on FreeBSD
333 Revision 619.13 2005/06/27 17:38:06 ajc
334 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
335 UTF-8 is going to be the standard character set for the Citadel system.
337 Revision 619.12 2005/06/24 19:58:02 ajc
338 * Added a "preferences and settings" screen for each user.
339 * Removed the javascript date output stuff because it's not granular
340 or international enough.
341 * All dates and times can now be 12 or 24 hours.
343 Revision 619.11 2005/06/24 15:17:48 ajc
344 * The date/time stamp of messages are now output using JavaScript's
345 toLocaleString() function, observing the browser's locale and timezone
346 instead of the web server's.
348 Revision 619.10 2005/06/23 04:01:59 ajc
349 * groupdav_main.c: remove double slashes in path name
350 (suggested by Johannes Schneider)
352 Revision 619.9 2005/06/22 03:04:22 ajc
353 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
355 Revision 619.8 2005/06/21 02:27:37 ajc
356 * Moved some JavaScript functions out of head.html and into a new wclib.js
357 file, which can be included and cached. This will form the basis for a
358 new WebCit JavaScript function library.
360 Revision 619.7 2005/06/20 20:38:50 ajc
361 * The main stylesheet is now in a separate file in the static/ directory.
362 Something we did recently must have fixed the caching problem, because it's
363 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
365 Revision 619.6 2005/06/20 03:47:44 ajc
366 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
367 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
368 reported by at least one site where the Internet configuration screen
371 Revision 619.5 2005/06/19 04:11:52 ajc
372 * Integrated the second batch of new icons.
374 Revision 619.4 2005/06/18 22:58:56 ajc
375 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
376 reasons -- the browser will cache favicon.ico and won't keep asking for
377 it over and over again, eliminating a second HTTP transaction every time
378 the user clicks on something.
380 Revision 619.3 2005/06/18 22:48:32 ajc
381 *** empty log message ***
383 Revision 619.2 2005/06/18 22:18:29 ajc
384 * Replaced the most recent batch of icons with a "better" set which was
385 sent by the design house. I don't know what the difference is, but
386 I'm going to assume they're better.
388 Revision 619.1 2005/06/15 03:56:56 ajc
389 * Accept ".ifb" as a valid extension for requesting free/busy
391 Revision 619.0 2005/06/15 01:52:33 ajc
394 Revision 611.15 2005/06/15 01:50:29 ajc
395 * Bumped the internal version number to 6.19
397 Revision 611.14 2005/06/14 14:47:48 ajc
398 * Moved the <td> and </td> in the room icon out of roomops.c and
399 into static/roombanner.html, since every room will have an icon now.
401 Revision 611.13 2005/06/14 03:21:57 ajc
402 * When no icon is present on the server for a room, display the default
403 icon for that room's current view.
404 * Replace "graphic" with "icon" throughout the system messages.
406 Revision 611.12 2005/06/14 01:59:43 ajc
407 * 16x16 icons in the new tree view. Nice!
409 Revision 611.11 2005/06/13 22:05:54 ajc
410 * Finished the initial NanoTree integration. TODO: use a different icon
411 for each node depending on the view set for that room.
413 Revision 611.10 2005/06/12 22:02:45 ajc
414 * Began replacing the old, sux0r-prone tree view with NanoTree.
415 WARNING: This isn't finished, but I'm committing it anyway because I have
416 to move to a different computer. DON'T RUN THIS.
418 Revision 611.9 2005/06/12 18:34:50 ajc
419 * Removed some unreferenced files from the static/ directory.
421 Revision 611.8 2005/06/12 17:01:00 ajc
422 * Increase maximum viewable message count from 4096 to 10000
423 * Summary view now truncates subject to 75 characters, and sender
424 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
426 Revision 611.7 2005/06/12 16:03:11 ajc
427 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
428 seen when they are viewed, and Goto does not automatically mark the
429 remaining messages as seen.
431 Revision 611.6 2005/06/11 22:29:07 ajc
432 * Integrated the first batch of new icons.
434 Revision 611.5 2005/06/07 04:31:00 ajc
435 * Don't compress when HTTP tracing/logging is enabled
437 Revision 611.4 2005/06/06 23:50:17 ajc
438 * Made some changes to the calendar/uuid logic to fix a bug that caused
439 duplicate entries for an event to appear in some situations
441 Revision 611.3 2005/06/06 16:20:36 ajc
442 * GroupDAV URI escape character is now '%' in order to be consistent...
444 Revision 611.2 2005/06/04 04:07:36 ajc
445 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
446 links in order to avoid them being in nested forms.
448 Revision 611.1 2005/06/02 16:10:08 ajc
449 * tools.c: generated uuid's no longer contain "{" and "}" characters.
451 Revision 611.0 2005/05/26 04:38:09 ajc
454 Revision 610.9 2005/05/26 04:37:59 ajc
455 * Updated internal version number to 6.11
457 Revision 610.8 2005/05/26 04:28:27 ajc
458 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
459 protocol accuracy of xmlns and etag responses.
460 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
461 removing a temporary hack that was put in during KDE 3.4 beta
463 Revision 610.7 2005/05/24 04:26:47 ajc
464 * Applied a patch sent by Johannes Schneider for correcting the XML
465 namespace presented in the PROPFIND command.
467 Revision 610.6 2005/05/23 19:30:34 ajc
468 * Move "enable full text" checkbox configuration to its new location in
469 the configuration back end.
471 Revision 610.5 2005/05/22 16:20:09 ajc
472 * siteconfig.c: add checkbox for enabling full text index on server
474 Revision 610.4 2005/05/11 03:00:03 ajc
475 * webcit.c: fixed a string bug that caused the whole system to not work
476 * messages.c: fullname only and brief date in summary view, so that it
477 doesn't wrap onto two lines quite as often
479 Revision 610.3 2005/04/11 20:09:33 ajc
480 * Began an assault on strcpy()
482 Revision 610.2 2005/04/11 14:45:12 ajc
483 * Replaced serv_gets() with serv_getln() - which now requires the caller
484 to supply the size of the target buffer.
486 Revision 610.1 2005/04/08 19:36:56 ajc
487 * Moved to the new string tokenizer API
489 Revision 610.0 2005/04/04 17:50:04 ajc
490 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
492 Revision 603.15 2005/04/04 17:49:31 ajc
493 * configure.in: fix libical version detection
494 * bumped internal version number to 6.10
496 Revision 603.14 2005/03/30 21:44:44 ajc
497 * Changed the color of the side button bar
498 * Removed session ID's from wholist display, because they are only
499 interesting to computers, not to people.
500 * Also changed the session ID variable (we still need it internally) from
501 a char to an int, because session numbers are big now.
503 Revision 603.13 2005/03/30 17:27:55 ajc
504 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
505 calls and also enabled SSLv3/TLSv1
507 Revision 603.12 2005/03/10 05:13:21 ajc
508 * Created the framework for the "first time setup wizard"
510 Revision 603.11 2005/03/09 04:08:30 ajc
511 * Delete room is now confirmed through a JavaScript popup instead of
513 * New icon for "Tasks." In order to keep it consistent with the rest of
514 the icons, it is ugly.
515 * Modified page popup style slightly.
517 Revision 603.10 2005/03/08 04:59:31 ajc
518 * More attractive display of vCards (hide unknown fields)
519 * Added "title" and "organization" to vCard display/edit
520 * Replaced semicolon with comma-space in vCard name display
522 Revision 603.9 2005/03/07 04:03:28 ajc
523 * auth.c: shrink the margins on the login screen so the user sees something
525 * Allow editing of address book entries wherever possible.
526 * Anything that was a (link) is now a [link]
528 Revision 603.8 2005/03/07 01:45:30 ajc
529 * Rolled back to the old RTE because the new one doesn't work in Safari.
531 Revision 603.7 2005/03/05 22:26:26 ajc
532 * crypto.c: allow use of chained certificates
534 Revision 603.6 2005/03/05 05:04:34 ajc
537 Revision 603.5 2005/03/04 04:21:05 ajc
538 * When a room is set to the "mailbox" view, "Read new / read all" is
539 replaced by "View message list."
541 Revision 603.4 2005/02/28 04:01:55 ajc
542 * Updated to the latest version of Kevin Roth's richtext editor. Had to
543 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
544 allow it to gracefully degrade in Konqueror even when we specify our
546 * Modified the message entry screen a bit. Full height just isn't practical
547 with all those wacky browsers out there, unfortunately. Removed most of
550 Revision 603.3 2005/02/23 05:08:20 ajc
551 * Better control of HTTP headers which control browser caches. Static
552 objects are getting properly cached now.
554 Revision 603.2 2005/02/22 05:15:28 ajc
555 * When the "begin_burst() / end_burst()" semantics are in use, perform
556 gzip compression when the client indicates support for it.
558 Revision 603.1 2005/02/21 23:00:04 ajc
559 * begin_burst() / end_burst() semantics now apply to all pages which are
560 output using the "include_html_head" option of output_headers() (which
561 is nearly all of them). This should speed up the network considerably,
562 and also pave the way for another attempt at adding zlib compression
565 Revision 603.0 2005/02/21 22:00:13 ajc
568 Revision 602.10 2005/02/21 21:57:55 ajc
569 * Various debugging type of everythingism to help chat mode to work.
571 Revision 602.9 2005/02/21 04:47:41 ajc
572 * When creating rooms:
573 * 1. Selecting a view other than "Bulletin Board" causes the room access
574 * type to default to "private mailbox"
575 * 2. When the room access type changes to "private mailbox," the floor
576 * selector is greyed out because it is irrelevant.
578 Revision 602.8 2005/02/20 06:48:30 ajc
579 * View-o-matic now has "View as: " before it. "Messages" has been changed
580 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
581 * The View-o-matic is now styled to be smaller and color-matched to the
582 banner box it lives in.
583 * Removed "Summary" from message range selector. It is redundant.
585 Revision 602.7 2005/02/20 06:27:53 ajc
586 * Switched the Reply/Move/Delete buttons back to ordinary links, because
587 the nested forms were causing the bottom part of the outer form to stop
588 working (message range selector went dead). Thanks to triLcat for
591 Revision 602.6 2005/02/19 06:01:14 ajc
592 * The previous <div style=\"margin-right:1px\"> has been replaced by a
593 named div in the stylesheet. This allows us to perform a vile, sleazy
594 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
595 will unfortunately always be a right margin in IE6, but there
596 doesn't appear to be any easy workaround.
598 Revision 602.5 2005/02/19 05:22:00 ajc
599 * Replaced all the "centered 99% tables" with 100% width tables wrapped
600 inside a div with margin-right:1px to remove the horizontal scrollbar
601 in Gecko without creating whitespace. IE6's problem is much more
602 serious and will require dropping a nuclear bomb on Redmond to fix.
604 Revision 602.4 2005/02/18 05:09:52 ajc
605 * Moved the room access control screen into a tab on the edit room menu
607 Revision 602.3 2005/02/17 04:48:26 ajc
608 * After setup is complete, tell them how to log in.
609 * Don't allow the creation of accounts with blank passwords.
610 * Don't allow users to change to a blank password.
611 * Fixed the positioning of a few more screens that accidentally got
612 partially hidden underneath the iconbar.
613 * Boldfaced the "Password changed." and other prompts.
614 * Removed the unreadable blue-on-blue links in the calendar day
615 view. They're redundant anyway, now: "Add new calendar event" and
616 "month view" are both in the banner bar.
617 * "New messages / All messages" are now "Read new messages / Read all
619 * "Save message" button is now "Post message" for public room posts,
620 and "Send message" for email.
621 * "Message has been posted" is now "Message has been sent" for email.
622 * Swapped positions of "Add users" and "Edit users" boxes.
623 * vCard editor: "Other Internet email addresses" is now "aliases"
624 * Renamed the "Users" button to "Who is online?"
626 Revision 602.2 2005/02/16 05:40:31 ajc
629 Revision 602.1 2005/02/16 05:22:22 ajc
630 * inetconf.c: fixed memory management problem that was causing all
631 the inetconf to get discarded during edit on IBM POWER5
633 Revision 602.0 2005/02/15 05:23:10 ajc
636 Revision 601.3 2005/02/15 05:20:44 ajc
637 * Fixed an HTTP output error for static data which was causing images
638 to display improperly in Konqueror
639 * Changed most of the beginbox_nt boxes to centered tables with 99%
640 width, to avoid the mysterious horizontal scrollbar
642 Revision 601.2 2005/02/14 04:57:23 ajc
643 * Started changing some of the top-level tables from 100% width to 99%
644 width in order to keep the b0rken CSS box-model from displaying a
645 horizontal scroll bar when it shouldn't. Lose, lose, lose.
647 Revision 601.1 2005/02/13 04:22:31 ajc
648 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
650 Revision 601.0 2005/02/12 04:23:43 ajc
653 Revision 528.48 2005/02/11 03:35:57 ajc
654 * useredit.c: added an "Delete user" button, because it was unintuitive
655 to tell people "Delete a user by setting their access level to 0"
657 Revision 528.47 2005/02/09 04:37:32 ajc
658 * More GroupDAV fixes and tuning.
660 Revision 528.46 2005/02/07 22:02:00 ajc
661 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
662 and no whitespace between tags. We have discovered that doing otherwise
663 will break certain clients.
665 Revision 528.45 2005/02/06 03:59:33 ajc
666 * Added some HTTP Date: header output
668 Revision 528.44 2005/02/05 22:58:46 ajc
669 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
671 Revision 528.43 2005/02/05 08:36:13 ajc
672 * Added an everything-buffering thingi so we can do Content-length:
674 Revision 528.42 2005/02/05 04:16:01 ajc
675 * Cleanup of new message range view-o-matic
676 * GroupDAV GET operations now only send the Content-type: and Date:
677 headers. All the others are irrelevant.
679 Revision 528.41 2005/02/04 19:19:23 ajc
680 * Message reading range selection is now a drop-down box.
682 Revision 528.40 2005/02/04 17:22:18 ajc
683 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
685 Revision 528.39 2005/02/04 03:43:31 ajc
686 * fixed the tasks view in the summary screen
688 Revision 528.38 2005/02/03 05:13:57 ajc
689 * More tuning for GroupDAV compliance.
691 Revision 528.37 2005/02/03 04:38:40 ajc
692 * VTODO components need to be encapsulated inside VCALENDAR components,
693 just like we do with VEVENT components. There's a bunch of software
694 (including the beforesave hook on our own Citadel server) that expects
697 Revision 528.36 2005/02/02 23:25:21 ajc
698 * Encode GroupDAV uid's using more concise string escaping, because the
699 old way was making KOrganizer choke.
701 Revision 528.35 2005/02/02 04:13:36 ajc
702 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
704 Revision 528.34 2005/02/01 23:15:50 ajc
705 * Completed GroupDAV PUT. Untested.
707 Revision 528.33 2005/02/01 19:52:29 ajc
708 * Bumped the internal version number to 6.01
709 * Set the minimum required Citadel version to 6.40, because we need the
710 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
713 Revision 528.32 2005/02/01 15:15:40 ajc
714 * Better purging of not-logged-in GroupDAV sessions
716 Revision 528.31 2005/02/01 14:55:12 ajc
717 * Reworked the PROPFIND xml output based on an example transaction
718 supplied by Reinhold Kainhofer. Groupware folder enumeration works
719 properly in Kontact now.
721 Revision 528.30 2005/02/01 03:49:09 ajc
722 * Completed "folder list" PROPFIND, now listing all rooms set to a
723 calendar, tasks, or address view, using the GroupDAV properties.
725 Revision 528.29 2005/02/01 02:28:32 ajc
726 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
727 When defaulting a new event date/time to now, set the seconds to zero
730 Revision 528.28 2005/01/31 23:31:26 ajc
731 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
732 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
734 Revision 528.27 2005/01/31 16:24:47 ajc
735 * iconbar is now a happy css hovery lightupy div thing
737 Revision 528.26 2005/01/29 03:59:25 ajc
738 * Implemented the GroupDAV DELETE method.
740 Revision 528.25 2005/01/28 05:25:43 ajc
741 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
742 directly inside the iconbar div.
744 Revision 528.24 2005/01/28 05:13:02 ajc
745 * GroupDAV object URL's are now based on the EUID of a message (which is
746 derived from the UID of the groupware object itself) instead of the
747 message number. This was done in order to conform to GroupDAV's
748 requirement that the URL cannot change after an object is updated.
749 * The ETag of a GroupDAV object is still the message number, and in fact
750 doing so meets that requirement perfectly.
752 Revision 528.23 2005/01/26 18:15:34 ajc
753 * PROPFIND now outputs fully qualified URL's
755 Revision 528.22 2005/01/26 18:02:22 ajc
756 * Initial implementation of GroupDAV PROPFIND
758 Revision 528.21 2005/01/26 16:28:23 ajc
759 * Output ETags in double quotes to conform with the new GroupDAV draft.
760 * Output HTTP Server: header in GroupDAV transactions
761 * Server: header now displays both WebCit and Citadel versions
762 * Added groupdav_common_headers() to output HTTP headers common to all
763 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
765 Revision 528.20 2005/01/25 19:51:04 ajc
766 * Accept escaped characters in GroupDAV GET URL's
768 Revision 528.19 2005/01/25 04:17:20 ajc
769 * Implemented the Groupdav GET method, more or less in its final form
770 (still need to fix the room/folder naming semantics)
772 Revision 528.18 2005/01/25 03:12:27 ajc
773 * Completed HTTP "Basic" authentication, and a stub function for the
774 main entry point for GroupDAV functions.
776 Revision 528.17 2005/01/24 03:37:48 ajc
777 * Began laying the groundwork for http-authenticated GroupDAV sessions.
779 Revision 528.16 2005/01/22 22:50:51 ajc
780 * removed descriptions in non-main menus
782 Revision 528.15 2005/01/20 21:24:27 ajc
783 * When viewing a calendar room, the "Read all messages" link in the
784 room banner has been replaced by "Day view" and "Month view" links.
785 (I have also imported icons for week and year views, in case we add
788 Revision 528.14 2005/01/20 16:13:56 ajc
789 * Added in a bunch of stupid JavaScript to allow the instant message
790 window to be dismissed.
792 Revision 528.13 2005/01/20 04:10:41 ajc
793 * Cleaned up a bunch of unused cruft from the old layout
794 * Instant messages are now displayed in a div that layers itself
795 over the rest of the site. It would be nice if we could figure out
796 a way to make a clickable "hide" box...
798 Revision 528.12 2005/01/17 04:38:14 ajc
799 * Navbar is now dynamic, in an attempt to make only the relevant controls
800 appear on any given page.
802 Revision 528.11 2005/01/15 07:19:08 ajc
803 * Removed the fixed pixel width from the tree view room list so it doesn't
804 wrap around in an ugly way on aIEeeee.
806 Revision 528.10 2005/01/15 05:26:27 ajc
807 * Message entry window is now somewhat full screen.
809 Revision 528.9 2005/01/14 21:03:17 ajc
810 * A few logging hacks
812 Revision 528.8 2005/01/14 15:00:51 ajc
813 * Placed the navbar into the room banner, at least in its temporary form.
815 Revision 528.7 2005/01/14 04:53:54 ajc
816 *** empty log message ***
818 Revision 528.6 2005/01/14 04:53:12 ajc
819 * Got the three-pane model working not only with web browsers, but also
820 with the disgusting abomination called Internet Explorer.
822 Revision 528.5 2005/01/13 18:38:08 ajc
823 * Insert a newline between </div> and <div id="text">
825 Revision 528.4 2005/01/11 16:20:18 ajc
826 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
829 Revision 528.3 2005/01/11 05:05:08 ajc
830 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
831 * Ripped things apart in a big way. The frameset is gone (except for
832 chat, for which we'll probably keep frames). Iconbar and banner are
833 now done using CSS and <div> tags.
834 * Room read/enter/goto controls are currently missing. Stay tuned.
835 * I am in the process of rewriting all of the markup as valid XHTML.
837 Revision 528.2 2004/12/29 22:08:08 ajc
838 * roomops.c: provide a way to create room shares with a mapping to an
839 alternate room name on the other end.
841 Revision 528.1 2004/12/29 17:28:09 ajc
842 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
843 all corrupty-whatever when a remote room name mapping is found. Display
844 the mapping and preserve it across share/unshare operations.
846 Revision 528.0 2004/12/28 03:58:34 ajc
849 Revision 527.1 2004/12/28 03:58:24 ajc
850 * Corrected overly-escaped reply-to addresses in "reply" button
851 * Repaired toggling of self-service account creation in admin screen
852 * Bumped internal version number to 5.28
854 Revision 527.0 2004/12/07 04:41:37 ajc
857 Revision 526.1 2004/12/07 04:41:02 ajc
858 * Finally tracked down the WC->vars heap corruption issue (for real this
859 time). We now call clear_local_substs() at the end of each HTTP
860 transaction, whether we need to or not, instead of calling it whenever
861 we're done with something we wanted session variables for.
862 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
863 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
864 preventing it from getting clobbered by another session.
865 * Bumped internal version number to 5.27
867 Revision 526.0 2004/12/01 21:35:56 ajc
870 Revision 525.4 2004/12/01 21:35:44 ajc
871 * Changed internal version number to 5.26
873 Revision 525.3 2004/12/01 21:34:17 ajc
874 * Numerous memory management bugfixes.
876 Revision 525.2 2004/12/01 16:48:24 ajc
877 * tools.c: don't crash when striplt() is called with a zero-length string
879 Revision 525.1 2004/11/12 18:02:36 ajc
880 * Updated the richtext editor (new version from Kevin Roth's site)
882 Revision 525.0 2004/11/03 20:21:10 ajc
885 Revision 524.7 2004/11/03 20:21:02 ajc
886 * Changed internal version number to 5.25
888 Revision 524.6 2004/10/20 02:41:41 ajc
890 * Added the notes room to the icon bar
891 * Set up an initial implementation of Notes view. Attractive enough to
892 publish, but read-only. Needs a note editor.
894 Revision 524.5 2004/10/15 03:10:24 ajc
895 * Calendar objects UID now generated by generate_uuid() which creates
896 pseudo-DCE-ish UUID's.
898 Revision 524.4 2004/10/05 01:59:31 ajc
899 * localtime_r() fixes
901 Revision 524.3 2004/10/03 02:56:35 ajc
902 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
904 Revision 524.2 2004/10/01 16:23:23 ajc
905 * Set up framework for "notes" view, and added a skeleton function for
908 Revision 524.1 2004/09/30 03:44:01 ajc
909 * fix line width break problem in chat
911 Revision 524.0 2004/09/28 16:12:44 ajc
914 Revision 523.12 2004/09/28 16:12:30 ajc
915 * Prepare for 5.24 release
917 Revision 523.11 2004/09/27 02:17:47 ajc
918 * messages.c: fix build problem on non-calendar-enabled installations
919 * floors.c: fix a warning message
921 Revision 523.10 2004/09/25 03:34:21 ajc
922 * summary.c: Fixed a calling syntax problem
924 Revision 523.9 2004/09/25 03:18:43 ajc
925 * small stylesheet fix
927 Revision 523.8 2004/09/24 04:21:41 ajc
928 * Fixed display bug for room list mode when we dropped down multiple
929 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
931 Revision 523.7 2004/09/24 04:08:25 ajc
932 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
933 rooms without new msgs
935 Revision 523.6 2004/09/24 04:04:34 ajc
936 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
939 Revision 523.5 2004/09/23 03:21:10 ajc
940 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
942 Revision 523.4 2004/09/16 02:42:37 ajc
943 * Set default view of new rooms during CRE8 command instead of afterwards
945 Revision 523.3 2004/09/15 03:08:50 ajc
946 * Support config of seaperate MSA port in Citadel 6.26
948 Revision 523.2 2004/09/10 03:49:17 ajc
949 * Added 'dialog' mode to setup
951 Revision 523.1 2004/08/31 20:31:01 ajc
952 * When saving VTODO (tasks), insert a UID if none is already present. Also
953 increment the sequence, or insert one if none is already present.
955 Revision 523.0 2004/08/31 03:02:37 ajc
958 Revision 522.30 2004/08/31 03:02:28 ajc
959 * Changed internal version number to 5.23
961 Revision 522.29 2004/08/27 02:40:06 ajc
962 * Ditched the graphical buttons because CSS can do the same thing faster.
964 Revision 522.28 2004/08/18 03:16:12 ajc
965 * 'move' and 'delete' buttons only show when allowed to do those things
967 Revision 522.27 2004/08/18 02:10:17 ajc
968 * Reply/Move/Delete buttons are now images, because system-native buttons
969 were too big and ugly.
971 Revision 522.26 2004/08/11 17:24:57 ajc
972 * static/iconbar.html: removed.
973 * Updated the "powered by citadel" graphic
975 Revision 522.25 2004/08/11 03:49:15 ajc
976 * Replaced all instances of the name "Citadel/UX" with "Citadel"
977 * Installed the "simple logo" in the iconbar
979 Revision 522.24 2004/08/09 03:11:20 ajc
980 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
982 Revision 522.23 2004/08/05 21:32:17 ajc
983 * Reply/Move/Delete are now buttons instead of links. This should enable
984 us to add some JavaScript magic for "Reply quoted" ...
986 Revision 522.22 2004/08/05 02:47:21 ajc
987 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
988 has a more predictable and attractive behavior, and can still be
989 overridden in the style sheet if the site operator wants to.
991 Revision 522.21 2004/08/04 03:52:23 ajc
992 * Tasks view is now pretty.
993 * Tasks view now displays date due for each task.
994 * Tasks view is now sorted by date due.
995 * Tasks view now displays overdue tasks in red.
997 Revision 522.20 2004/08/03 03:55:37 ajc
998 * Tasks view now uses the same buffer/dump logic as the calendar views, so
999 we can sort them by due date and do a prettier display. (Only the logic is
1000 changed so far. The prettier display is forthcoming.)
1002 Revision 522.19 2004/07/21 02:57:09 ajc
1003 * Internet Configuration screen looks a little neater now
1005 Revision 522.18 2004/07/21 02:45:15 ajc
1006 * Completed the "Internet Configuration" screen
1008 Revision 522.17 2004/07/16 19:13:37 ajc
1009 *** empty log message ***
1011 Revision 522.16 2004/07/16 19:13:10 ajc
1012 * tools.c: display 12:00 as 12pm, not 12am
1014 Revision 522.15 2004/07/16 03:14:03 ajc
1015 * more work on inetconf screen
1017 Revision 522.14 2004/07/16 02:50:00 ajc
1018 * useredit.c: put a pretty box around user editing
1020 Revision 522.13 2004/07/13 03:25:08 ajc
1021 * inetconf.c: added. Not finished yet.
1023 Revision 522.12 2004/07/10 03:10:19 ajc
1024 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1025 floor level configurations.
1026 * Put a space between OK and CANCEL buttons anywhere in the system where
1028 * Some more of the room config/admin screens now return to themselves
1029 with a "ok, you did that" message when OK is pressed, instead of dropping
1030 out to the main menu.
1032 Revision 522.11 2004/07/08 03:03:01 ajc
1033 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1034 configuration (public rooms default and mailboxes default). Still need
1035 to add floor and room policy screens.
1037 Revision 522.10 2004/07/02 03:28:08 ajc
1038 * Much-improved alphabet tabs for Address Book view. Now divides the
1039 total number of names by (names per page, currently 60) and sets up
1040 that many tabs, with proper [Aaa-Bbb] labels on them.
1042 Revision 522.9 2004/07/02 03:26:06 ajc
1043 *** empty log message ***
1045 Revision 522.8 2004/07/01 02:40:40 ajc
1046 * Clicking "Enter a message" in a groupware room now automatically calls
1047 the correct editor for the type of objects in the room (message, calendar
1048 event, task, address book entry)
1050 Revision 522.7 2004/06/29 17:21:25 ajc
1051 * Removed the word "room" in a few locations, as part of our push towards
1052 not looking like a BBS when running in groupware mode
1054 Revision 522.6 2004/06/29 00:37:02 ajc
1055 * Made some fonts bigger because users were complaining...
1057 Revision 522.5 2004/06/27 03:02:05 ajc
1058 * Summary view -- always view ALL messages
1059 * Summary view -- new messages are in boldface
1061 Revision 522.4 2004/06/24 20:42:14 ajc
1062 * Added the "server ip address" Citadel config option
1063 * Site config: added "Changes will not take effect until..." language
1066 Revision 522.3 2004/06/24 14:50:35 ajc
1067 * Added the ability to listen on a single IP address instead of all addresses.
1069 Revision 522.2 2004/06/22 02:21:56 ajc
1072 Revision 522.1 2004/06/21 15:00:52 ajc
1075 Revision 522.0 2004/06/19 03:21:35 ajc
1078 Revision 521.10 2004/06/19 03:11:07 ajc
1079 * Instead of a crufty "the topmost Internet email address will be used
1080 for outgoing email" explanation, separated it into "Primary Internet
1081 email address" and "Other email addresses" boxes.
1083 Revision 521.9 2004/06/19 02:42:12 ajc
1084 * Removed the "aides access to mailboxes" config option, which is no longer
1085 part of the Citadel system.
1087 Revision 521.8 2004/06/16 02:07:22 ajc
1088 * Removed a couple of lines of debugging code leftover from last night
1090 Revision 521.7 2004/06/15 03:06:11 ajc
1091 * Bumped internal version number to 5.22
1092 * Use new fast headers-only-no-mime fetch mode in Citadel for
1095 Revision 521.6 2004/06/15 02:30:21 ajc
1096 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1098 Revision 521.5 2004/06/12 04:26:38 ajc
1099 * Fixed some garbled output resulting from turning things that look like
1102 Revision 521.4 2004/06/11 16:09:36 ajc
1103 * Moved the room graphic to the left of the room name in the banner, to
1104 make it more consistent with the rest of the site.
1105 * Reduced the size of the font in the iconbar
1107 Revision 521.3 2004/06/11 03:15:08 ajc
1108 * When "Add" is clicked without specifying an upload filename, resume
1109 composition instead of aborting the post.
1110 * Add attachments to messages in forward order, not reverse order
1112 Revision 521.2 2004/06/10 03:08:48 ajc
1113 * Improved the appearance of tabs in the room config screen
1115 Revision 521.1 2004/06/10 02:58:55 ajc
1116 * Made all the title boxes the same background color. The old scheme was
1117 cute but not professional looking.
1119 Revision 521.0 2004/06/06 19:53:25 ajc
1122 Revision 510.15 2004/06/06 19:32:15 ajc
1123 * Cleaned up a couple of FIXME's sitting around in the code
1124 * Altered the conditions under which stray http://... strings are
1125 automatically turned into links, to prevent that logic from
1126 transforming IMG tags into gibberish.
1127 * Set internal version number to 5.21
1129 Revision 510.14 2004/06/04 02:29:07 ajc
1130 * Fixed bug in "validate new users" screen (thanks Campy)
1132 Revision 510.13 2004/06/03 03:21:22 ajc
1133 * "Reply" button now carries the message subject into the reply.
1135 Revision 510.12 2004/06/02 02:07:54 ajc
1136 * setup.c: updated the setup script to configure two /etc/inittab entries,
1137 one for http and one for https.
1139 Revision 510.11 2004/06/01 21:46:47 ajc
1140 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1141 during a read or write operation, do not attempt to finish the operation
1142 unencrypted like we do in Citadel. Here in WebCit land it only causes
1143 the server to segfault.
1145 Revision 510.10 2004/06/01 19:01:22 ajc
1146 * netconf.c: widened some of the text entry fields
1147 * webcit.h: bumped up the internal version number to 5.20
1149 Revision 510.9 2004/06/01 18:44:20 ajc
1150 * Return to the old command-line usage (-s for https, service is either
1151 http or https but not both)
1153 Revision 510.8 2004/06/01 03:32:28 ajc
1154 * Add "permanent room" setting to room edit screen
1155 * create room -- allow longer strings
1157 Revision 510.7 2004/06/01 00:36:43 ajc
1158 * Hmmph. Do the session cookie as hex instead of base64. There really
1159 are some characters in the base64 set that make HTTP do nasty things.
1161 Revision 510.6 2004/05/31 21:43:27 ajc
1162 * Added "|END" to the session cookie before base64-ing it. This fixes a
1163 problem with certain room names causing the webserver to freak out and
1164 break embedded images and stuff. I don't know why.
1166 Revision 510.5 2004/05/31 20:34:11 ajc
1167 * Message entry using Kevin Roth's excellent cross-platform richtext
1170 Revision 510.4 2004/05/31 15:54:13 ajc
1171 * "text" and "HTML" options for message entry.
1173 Revision 510.3 2004/05/29 03:31:48 ajc
1174 * tighten up the space between icons in the iconbar
1176 Revision 510.2 2004/05/28 20:24:53 ajc
1179 Revision 510.1 2004/05/24 03:02:38 ajc
1180 * CSS change to make folder names stand out more in the "Folder View"
1182 Revision 510.0 2004/04/30 04:08:58 ajc
1185 Revision 506.13 2004/04/30 04:08:47 ajc
1186 * Changed internal version number to 5.10
1187 * Updated documentation for the new HTTPS service
1189 Revision 506.12 2004/04/27 03:21:36 ajc
1190 * Prompt for HTTPS port number during setup. We may make this optional.
1192 Revision 506.11 2004/04/27 03:16:31 ajc
1193 * When running on the same host as Citadel, if no key/cert are found,
1194 symlink to Citadel's if possible.
1195 * One server binary now forks to start both http and https servers.
1197 Revision 506.10 2004/04/21 03:43:39 ajc
1198 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1199 certs are also no longer invalid.
1201 Revision 506.9 2004/04/21 02:25:13 ajc
1202 * Replaced ctdl_install_certificate() with convenience functions found
1203 in the OpenSSL library.
1205 Revision 506.8 2004/04/21 02:19:41 ajc
1206 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1207 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1208 ). Still doesn't work with Internet Monopolizer, though.
1210 Revision 506.7 2004/04/20 02:32:44 ajc
1211 * Allow setup to run seamlessly from within the Citadel Ridiculously
1212 Easy Installer by observing the values of environment variables
1213 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1215 Revision 506.6 2004/04/20 02:02:50 ajc
1218 Revision 506.5 2004/04/16 03:14:06 ajc
1219 * Minor fix for previous checkin
1221 Revision 506.4 2004/04/16 02:59:01 ajc
1222 * Completed SSL support. Still doesn't work with all browsers... gotta
1225 Revision 506.3 2004/04/15 03:57:00 ajc
1226 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1227 it has a crashy crashy bug in it. Don't use it yet.
1229 Revision 506.2 2004/04/13 19:41:36 ajc
1230 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1231 (freebusy data fetch for anonymous Kolab type clients)
1233 Revision 506.1 2004/04/10 04:32:59 ajc
1234 * Fixed some version and copyright date oopses
1236 Revision 506.0 2004/04/10 04:29:30 ajc
1239 Revision 505.22 2004/04/10 04:29:20 ajc
1240 * Changed internal version number to 5.06
1242 Revision 505.21 2004/03/29 04:30:20 ajc
1243 * configure.in, Makefile.in: handle $LDFLAGS
1245 Revision 505.20 2004/03/20 05:03:14 ajc
1246 * Original startup thread becomes a worker thread after initialization.
1247 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1248 leads to other problems
1249 * Filter out NOOP's received in chat
1251 Revision 505.19 2004/03/18 04:32:24 ajc
1252 * Removed the language in README.TXT which told everyone that chat wouldn't
1253 work with a non-local Citadel server, because that's no longer true.
1254 * Removed the old chat applet from the static/ directory
1256 Revision 505.18 2004/03/18 04:00:44 ajc
1257 * Rounded web boxes now look correct in all browsers.
1259 Revision 505.17 2004/03/17 18:25:31 ajc
1260 * When creating a new user, auto-chain to the "edit user configuration"
1261 screen, and subsequently auto-chain to the "edit address book entry"
1262 screen. This creates a nice sensible workflow.
1264 Revision 505.16 2004/03/15 22:47:09 ajc
1265 * Prettied up the chat window a little more.
1267 Revision 505.15 2004/03/15 04:27:44 ajc
1268 * Chat now appears in a separate window
1269 * Use regular frames instead of IFRAMEs for chat
1270 * Display user's own chat text in bold+italic
1271 * Added a "List Users" button
1273 Revision 505.14 2004/03/09 20:45:45 error
1274 * Add a Linux Software Map file
1276 Revision 505.13 2004/03/07 22:04:32 ajc
1277 * Fix the current view not being set to the default view for the creator
1280 Revision 505.12 2004/03/07 21:31:17 ajc
1281 * serv_read() now zeroes out the supplied buffer (with the supplied
1282 length) if a server read fails. This causes serv_gets() to return
1283 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1285 Revision 505.11 2004/03/03 05:21:36 ajc
1286 * Made the chat screen totally kick-ass sweet. The flickering reload
1287 i-frame is now tiny and hidden, and it *appends* new chat data to
1288 the viewable window using JavaScript. No flickering + scrollback!
1289 * Added a help button to the chat screen.
1291 Revision 505.10 2004/02/29 22:52:15 ajc
1292 * Close and clear (set to -1) server socket handle when socket errors are
1293 detected. Fixes a chat problem reported by Winzlo.
1295 Revision 505.9 2004/02/29 05:34:25 ajc
1296 * Display the Chat menu option as "Chat with other users in <roomname>"
1298 Revision 505.8 2004/02/27 05:04:38 ajc
1299 * fix frameset bug in page popups
1301 Revision 505.7 2004/02/26 04:08:56 ajc
1302 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1303 of the logout banner.
1304 * Ford's latest stupid room has a name with more than 64 characters, and
1305 we still had a 64-byte room name in the march_list struct. ooooops...
1307 Revision 505.6 2004/02/26 03:07:26 ajc
1308 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1310 Revision 505.5 2004/02/25 23:10:28 ajc
1311 * Allow "/do_logout" as a no-frames page
1313 Revision 505.4 2004/02/25 23:00:21 ajc
1314 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1315 to make life easier. (Thanks to prosthetik for this)
1317 Revision 505.3 2004/02/25 15:20:11 ajc
1318 * Support for favicon.ico in the static/ directory
1320 Revision 505.2 2004/02/24 04:06:42 ajc
1321 * Changed the colors slightly in chat screen
1323 Revision 505.1 2004/02/20 06:07:06 ajc
1324 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1326 Revision 505.0 2004/02/19 03:32:50 ajc
1329 Revision 504.7 2004/02/19 03:32:38 ajc
1330 * Changed the internal version number to 5.05
1331 * Completed the frames fix
1333 Revision 504.6 2004/02/18 20:08:29 ajc
1334 * Fixed the frameset force reload logic. Now it does the whole frameset
1335 without displaying an error in the main frame.
1337 Revision 504.5 2004/02/18 19:17:51 ajc
1338 * Force reload of frameset if someone tries to escape it. Not perfect
1339 but it mostly works at this poing.
1341 Revision 504.4 2004/02/17 03:37:11 ajc
1342 * Indicate to Citadel that we want Server Generated Invitations when
1343 calendar events are saved. (No longer the default in Citadel server.)
1345 Revision 504.3 2004/02/09 04:49:32 ajc
1346 * Prepare for a way to avoid falling out of the main frameset
1348 Revision 504.2 2004/02/09 03:37:57 ajc
1349 * Changed the thread pool management algorithm. Detecting idle time between
1350 socket accepts was not working reliably on all systems, so we now follow
1351 the same algorithm as the Citadel server (spawn more threads when number
1352 of sessions < number of threads, but keep constrained to pre-defined
1353 minimum and maximum thread count)
1355 Revision 504.1 2004/02/03 03:09:51 ajc
1358 Revision 503.0 2004/01/28 04:31:31 ajc
1361 Revision 502.4 2004/01/28 04:30:48 ajc
1362 * Create Room can now offer calendar and address book rooms
1364 Revision 502.3 2004/01/17 21:25:30 ajc
1365 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1366 * Split the config for LDAP Connector into its own panel
1368 Revision 502.2 2004/01/17 04:32:54 ajc
1369 * Add site config options for Citadel servers which support LDAP
1371 Revision 502.1 2003/10/24 02:50:19 ajc
1372 * Clicking "Enter Message" in a room with an Address Book view opens
1373 a blank vCard entry screen.
1375 Revision 502.0 2003/10/23 03:16:50 ajc
1378 Revision 501.2 2003/10/23 03:07:54 ajc
1379 * event.c: Found and removed another unquoted multi-line string literal
1380 * webcit.h: changed an #ifdef HAVE_ICAL_H
1381 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1383 Revision 501.1 2003/10/22 01:42:12 ajc
1384 * iconbar.c: removed a stray character or two...
1386 Revision 501.0 2003/10/21 04:26:37 ajc
1389 Revision 500.30 2003/10/21 04:26:27 ajc
1390 * bumped the version string to 5.01
1392 Revision 500.29 2003/10/17 03:08:28 ajc
1393 * Finished prettying up the vCard display
1395 Revision 500.28 2003/10/17 02:31:45 ajc
1396 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1397 is wrapped in quotes. Performed this fix so it'll compile.
1398 * setup.c: removed references to unused variable tempfile[]
1400 Revision 500.27 2003/10/09 03:17:02 ajc
1401 * Started prettying up the vCard display.
1403 Revision 500.26 2003/10/08 02:33:49 ajc
1404 * Begin work on better handling of vCard display
1406 Revision 500.25 2003/09/04 03:41:27 ajc
1407 * siteconfig.c: changed some config items to drop-down boxes
1409 Revision 500.24 2003/08/27 04:26:54 ajc
1410 * Split the site configuration screen up into four different screens,
1411 and added a meta-menu
1413 Revision 500.23 2003/08/24 03:31:50 ajc
1414 * Finished the setup program
1415 * Bumped the internal version number to 5.01
1417 Revision 500.22 2003/08/22 00:47:27 ajc
1418 * setup is now working, but it still needs a way to detect a running WebCit
1420 Revision 500.21 2003/08/22 00:25:40 ajc
1421 * Added a skeleton "setup" program to the tree. It does not work yet.
1423 Revision 500.20 2003/08/20 03:48:55 ajc
1424 * Added iconbar shortcut to Contacts room
1425 * Minimum required Citadel is now 6.11
1427 Revision 500.19 2003/08/20 03:07:25 ajc
1428 * Address book "single card" view now suppresses "reading nn message" and
1429 instead shows the letter indices across the top
1430 * Clicking on an address in a vCard now connects to WebCit mail instead
1431 of a browser mailto: link
1433 Revision 500.18 2003/08/19 04:18:43 ajc
1434 * Changed things around in the address book view. Made it sorted and
1435 more clickable and better looking...
1437 Revision 500.17 2003/08/12 18:54:03 error
1438 * messages.c: fix off-by-one-error in selector bar
1440 Revision 500.16 2003/08/07 22:18:03 ajc
1441 * Add the Summary Page to the customizable iconbar
1443 Revision 500.15 2003/08/07 03:51:51 ajc
1444 * Customizable icon bar as: pictures and text, pictures, text
1446 Revision 500.14 2003/08/05 03:52:14 ajc
1447 * First working version of the customizable iconbar. It contains a basic
1448 set of options and now automatically refreshes when it's customized.
1450 Revision 500.13 2003/08/04 03:50:29 ajc
1451 * First cut at the customizable iconbar is done. A bunch of generic options
1452 are there. Still need to get the actual iconbar to refresh when changes
1455 Revision 500.12 2003/08/03 21:02:01 ajc
1456 * More work on customizable iconbar
1458 Revision 500.11 2003/08/02 05:25:46 ajc
1459 * Laid the groundwork for a customizable iconbar
1461 Revision 500.10 2003/07/30 03:57:49 ajc
1462 * Add config.c_purge_hour to config screen
1464 Revision 500.9 2003/07/06 22:06:59 ajc
1465 * When converting "anything that looks like a URL" to a real link, first
1466 make sure that it isn't already inside a link. This fixes most of the
1467 long, ugly URL strings sent by eBay.
1468 * Automatically dismantle mailto: links in HTML messages, and convert
1469 them to WebCit mail links (clicking on it sends the user to the Mail
1470 room and begins composing a new message with the recipient and subject
1471 fields pre-populated).
1473 Revision 500.8 2003/06/29 20:51:21 ajc
1474 * Worked around a rendering bug in Satan's Browser that was causing it
1475 to draw the calendar month view much wider than the actual screen wdith
1477 Revision 500.7 2003/06/28 04:09:37 error
1478 * roomops.c: Backout change to display one less box in the first column in
1479 roomlist view, it doesn't seem to work for everyone
1481 Revision 500.6 2003/06/28 03:52:51 error
1482 * Don't tell browsers not to cache static documents
1484 Revision 500.5 2003/06/28 03:35:23 error
1485 * roomops.c: Display one less floor in the first column in romlist view
1487 Revision 500.4 2003/06/26 03:37:58 ajc
1488 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1489 This will allow some groupware clients to browse the free/busy times of
1490 other users on the system.
1492 Revision 500.3 2003/06/21 05:17:21 ajc
1493 * Better alignment of system messages
1494 * Exterminated display_error() and replaced it with WC->ImportantMessage
1495 which is displayed in a bubble on top of whatever page you're on next.
1496 * Small cosmetic changes
1497 * Fixed some nesting problems in output_headers()
1499 Revision 500.2 2003/06/20 03:39:27 ajc
1500 * Optimization to floor layout in box view
1502 Revision 500.1 2003/06/20 03:04:26 ajc
1503 * "Reply" button on messages now handles IGnet recipients correctly
1505 Revision 500.0 2003/06/10 04:23:08 ajc
1508 Revision 410.50 2003/06/10 04:22:58 ajc
1509 * Updated docs and headers for 5.00 release
1511 Revision 410.49 2003/06/10 04:05:23 ajc
1512 * De-tabled the left side icon bar and reduced one of the graphics, so
1513 that all of the rounded corners show up in Satan's Browser.
1515 Revision 410.48 2003/06/10 03:47:41 ajc
1516 * style.css: added font selection to default <BODY> tag
1518 Revision 410.47 2003/06/06 03:26:03 ajc
1519 * Satan's Browser insists on putting bloody acres of whitespace to the
1520 right of any bulleted list items, making any multi-column table containing
1521 a list take more than the entire screen. Removed all such lists so it
1522 looks ok. If you are reading this and you are a Microsoft employee, please
1523 commit suicide before you break anything else.
1525 Revision 410.46 2003/06/06 02:22:07 ajc
1526 * Changed the upper left and upper right bounded box corners to a solid
1527 blue (#204B78) instead of gradiated, because it was looking funny in
1528 256-color mode. It also looked funny in Internet Explorer, but people
1529 who use Internet Explorer are contributing to terrorism and really don't
1530 deserve Web access in the first place. So I really just fixed this to make
1531 it look good in 256-color Netscape.
1533 Revision 410.45 2003/06/05 21:37:37 ajc
1534 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1535 in b0rken IE browser. Die, Bill, Die.
1537 Revision 410.44 2003/06/05 03:52:29 ajc
1538 * Buncha cosmetic changes
1540 Revision 410.43 2003/06/04 03:41:25 ajc
1541 * Change the appearance of rooms with and without new messages in the
1542 room list -- now defined using CSS
1544 Revision 410.42 2003/06/03 03:57:42 ajc
1545 * Tightened up the room banner a bit. Smaller padding, smaller font,
1548 Revision 410.41 2003/05/31 21:36:45 ajc
1551 Revision 410.40 2003/05/26 21:05:42 ajc
1552 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1553 it to complete the free/busy checking for attendee availability.
1555 Revision 410.39 2003/05/26 05:44:45 ajc
1556 * event.c: fix compiler warning
1558 Revision 410.38 2003/05/26 05:39:46 ajc
1559 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1560 bug fixed in Citadel.
1562 Revision 410.37 2003/05/26 05:28:13 ajc
1563 * serv_func.c: added utility function read_server_text()
1564 * availability.c: banged out more of this code -- still not complete
1566 Revision 410.36 2003/05/26 03:28:02 ajc
1567 * Getting closer to doing the availability check. Created new source
1568 module 'availability.c' for this purpose. Stub function is in place.
1570 Revision 410.35 2003/05/25 04:25:12 ajc
1571 * siteconfig.c: fixed a spelling error
1572 * event.c: add a "Check attendee availability" button, and the code to
1573 bypass saving the event to the server, do something with it, and then
1574 feed the twiddled data structure back to the form display function for
1575 further editing. What's still missing is the code to do the actual
1578 Revision 410.34 2003/05/24 22:22:35 ajc
1579 * Small stylesheet hack to make it work with b0rken IE
1581 Revision 410.33 2003/05/24 22:13:08 ajc
1582 * Changed the login banner a bit
1584 Revision 410.32 2003/05/20 03:25:41 ajc
1585 * Separate event invitees with newlines instead of commas.
1587 Revision 410.31 2003/05/19 19:55:09 ajc
1588 * summary.c: eliminate compiler warnings about unused variables when
1589 compiling a WebCit service without calendar support
1591 Revision 410.30 2003/05/18 02:05:33 ajc
1592 * More conversion of screens to the new look-and-feel.
1594 Revision 410.29 2003/05/16 04:11:29 ajc
1595 * We don't need no steenking workaround. Problem fixed. MIME parser not
1596 broken. Web server was calling it with bad parameters. All fixed now.
1597 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1600 Revision 410.28 2003/05/15 04:52:26 ajc
1601 * Minor workaround in web forms to handle mime parser problem in uploads
1603 Revision 410.27 2003/05/15 03:35:59 ajc
1604 * look and feel overhaul -- almost done!
1606 Revision 410.26 2003/05/14 03:46:35 ajc
1607 * More background cleanup
1609 Revision 410.25 2003/05/05 17:19:46 ajc
1610 * Cleanups to summary page when running on a non ical enabled system
1611 * Use non breaking spaces in summary page box titles
1613 Revision 410.24 2003/05/04 04:22:41 ajc
1614 * Display body of messages on a white background. I am doing this in order
1615 to prepare for making the general background of the screen a darker color.
1617 Revision 410.23 2003/05/04 02:54:55 ajc
1618 * Summary page now uses our cutesy new rounded window boxes
1620 Revision 410.22 2003/05/03 21:28:41 ajc
1621 * Added in a slick new box style and put the room lists in it
1623 Revision 410.21 2003/05/03 16:57:04 ajc
1624 * In the 'folders' and 'portal' views, change the folder delimiter
1625 from / to \ to avoid conflict with room names that have slashes
1627 Revision 410.20 2003/05/03 16:23:29 ajc
1628 * Enforce three columns in portal view of room list
1630 Revision 410.19 2003/05/03 04:52:32 ajc
1631 * Added an experimental new "portal view" to the room list options
1633 Revision 410.18 2003/05/02 03:23:41 ajc
1634 * Minor change to room list algorithm
1636 Revision 410.17 2003/05/01 15:33:05 ajc
1637 * Fixed a potential memory leak in enumeration of MIME parts
1639 Revision 410.16 2003/05/01 03:11:35 ajc
1640 * When static content is requested, fetch it without trying to connect
1643 Revision 410.15 2003/04/30 05:00:00 ajc
1644 * Added the ability to compose messages with file attachments uploaded from
1647 Revision 410.14 2003/04/27 04:46:02 ajc
1648 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1649 observes the flag designating the presence of new messages. (The "rooms
1650 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1651 but that view may get axed soon.)
1653 Revision 410.13 2003/04/26 21:57:53 ajc
1654 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1655 before returning an error code to avoid a file descriptor leak
1657 Revision 410.12 2003/04/19 21:42:36 ajc
1658 * Repaired all my b0rken COLOR tags
1659 * Replaced most FONT tags with SPAN tags
1662 Revision 410.11 2003/04/19 19:58:10 ajc
1663 * Lots of great changes from Nick to make the site CSS-enabled.
1665 Revision 410.10 2003/04/14 04:04:40 ajc
1666 * First cut of CSS-izing WebCit. Probably b0rken.
1668 Revision 410.9 2003/04/09 04:02:32 ajc
1669 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1670 supported the idea of one WebCit connecting to multiple Citadels for a
1671 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1672 * When connecting to Citadel through a Unix domain socket, don't try to make
1673 the Java chat applet available.
1675 Revision 410.8 2003/03/31 03:32:19 ajc
1676 * messages.c: check for 000 terminator while parsing RFC822 headers to
1677 prevent getting hung up while displaying certain badly formatted messages.
1679 Revision 410.7 2003/03/30 06:13:19 ajc
1680 * When reading from the server, do not treat CR as end-of-line because
1681 there's probably an LF coming after it. Instead, keep reading to the LF
1682 and then strip both.
1683 * Do not underline links in the icon bars
1685 Revision 410.6 2003/03/17 04:17:41 ajc
1686 * Call to accept() was being made with an uninitialized variable for the
1687 third argument. Changed the second and third argument to NULL and 0 because
1688 we don't really need accept() to fill up a buffer full of information that
1689 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1691 * Removed the mutex wrapper around select() because we don't need it. All
1692 idle worker threads now block on select() and one of them will wake up when
1693 a connection arrives.
1695 Revision 410.5 2003/03/15 20:55:03 ajc
1696 * When a requested image is not available on the Citadel server, send a
1697 1x1 transparent GIF instead of 404 error.
1699 Revision 410.4 2003/03/14 04:21:57 ajc
1700 * clone events to be encapsulated before saving, because the original
1701 instance may already have a parent, and that makes crashy crashy
1703 Revision 410.3 2003/03/13 05:57:17 ajc
1704 * More encapsulation. Warning: there are bugs in this!!
1706 Revision 410.2 2003/03/13 05:20:23 ajc
1707 * Various changes to the calendar service to handle messages containing
1708 fully encapsulated VCALENDAR components instead of only unencapsulated
1709 VEVENT subcomponents. We have to move in this direction for compatibility
1710 with other products.
1712 Revision 410.1 2003/03/01 22:07:19 ajc
1713 * New user registration, as well as existing user re-registration, now
1714 uses the vCard editing screen.
1715 * Administratively editing users' address book entries now works again,
1716 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1717 in order to enforce this.
1719 Revision 410.0 2003/02/19 03:49:33 ajc
1722 Revision 400.90 2003/02/19 03:49:17 ajc
1723 * latest config.guess and config.sub from www.gnu.org
1725 Revision 400.89 2003/02/07 04:44:17 ajc
1726 * Replaced sleep() with a function that sleeps using select() in order to
1727 avoid potential issues with SIGALRM. Possible fix for weird behavior
1728 when running on a Macintosh.
1730 Revision 400.88 2003/01/29 22:32:07 ajc
1731 * Shuffled some code and comments around; minor cleanup
1733 Revision 400.87 2003/01/28 15:37:12 ajc
1734 * All functions which read binary data from the server now make use of the
1735 read_server_binary() function in tools.c
1736 * Binary reads from server now have safety code to prevent infinite loops
1737 * All output of MIME objects is now done with http_transmit_thing()
1739 Revision 400.86 2003/01/19 06:28:04 ajc
1740 * Minimum required Citadel version 6.05
1742 Revision 400.85 2003/01/16 04:41:26 ajc
1743 * When displaying edit controls for time of day in the calendar, only show
1744 minutes that are multiples of 5 ... unless the existing value is not a
1745 multiple of 5, in which case we show that too.
1747 Revision 400.84 2003/01/15 17:34:04 ajc
1748 * event.c: fixed a misspelling
1749 * config.guess, config.sub: updated using latest from ftp.gnu.org
1751 Revision 400.83 2003/01/14 04:21:27 ajc
1752 * Only offer views which make sense for the default view of a room
1754 Revision 400.82 2003/01/13 03:34:33 ajc
1755 * Get ready for the 4.10 release
1757 Revision 400.81 2003/01/12 23:22:53 ajc
1758 * configure.in: check for libical v0.24 or newer
1760 Revision 400.80 2003/01/07 04:56:17 ajc
1761 * Complete the free/busy transparency handling in the form
1762 * Default times for new events are now in the correct timezone
1764 Revision 400.79 2003/01/06 18:01:35 ajc
1765 * Begin handling of TRANSP property to show event times as free or
1766 busy (not finished).
1768 Revision 400.78 2003/01/05 21:02:14 ajc
1769 * Summary page: three columns are now all the same width
1771 Revision 400.77 2003/01/05 20:56:05 ajc
1772 * minor fix for previous checkin
1774 Revision 400.76 2003/01/05 20:51:01 ajc
1775 * Display PARTSTAT for attendees
1777 Revision 400.75 2003/01/05 05:01:00 ajc
1778 * Add "today's calendar events" to the summary page.
1780 Revision 400.74 2003/01/05 04:27:28 ajc
1781 * Add "Tasks" to the summary page
1783 Revision 400.73 2002/12/28 05:44:09 ajc
1784 * ical_dezonify.c: brought over new version from the Citadel source (again)
1786 Revision 400.72 2002/12/28 05:12:45 ajc
1787 * ical_dezonify.c: brought over new version from the Citadel source.
1789 Revision 400.71 2002/12/26 04:04:48 ajc
1790 * Perform CHEK command when automatically establishing sessions, not just
1791 when one is explicitly created. Some stuff is missing otherwise.
1793 Revision 400.70 2002/12/25 23:18:06 ajc
1794 * Be more strategic about when to call ical_dezonify()
1795 (This may be the last set of fixes. I hope so.)
1797 Revision 400.69 2002/12/25 21:39:38 ajc
1798 * ical_dezonify.c: added.
1799 * calendar.c: convert incoming ical messages to UTC
1800 (the usual routines will then convert them to local time for display)
1802 Revision 400.68 2002/12/25 07:06:00 ajc
1803 * Tweaked the code to work with libical 0.24
1805 Revision 400.67 2002/12/20 04:50:00 ajc
1806 * When saving a calendar event, increment the SEQUENCE property.
1808 Revision 400.66 2002/12/18 05:03:39 ajc
1809 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1810 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1811 Because the libc-allocated buffer was getting clobbered.
1812 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1814 Revision 400.65 2002/12/17 05:01:39 ajc
1815 * Prettied up the calendar day view layout
1816 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1818 Revision 400.64 2002/12/16 04:43:30 ajc
1819 * Correctly handle local time zone when figuring out which day and time to
1820 display events on calendar month/day views. This also seems to have
1821 fixed the bug that was causing events to sometimes get lost when saved.
1823 Revision 400.63 2002/12/15 05:50:59 ajc
1824 * Form editing of date/time fields now assumes that the icaltimetype being
1825 manipulated is in UTC. It converts to/from local time for editing.
1827 Revision 400.62 2002/12/10 23:25:47 ajc
1828 * Display attendees in message view of calendar objects
1830 Revision 400.61 2002/12/07 22:12:59 ajc
1831 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1832 until I implement the Citadel server function which it calls.)
1834 Revision 400.60 2002/11/30 21:34:51 ajc
1835 * Submit organizer in a hidden field, in case the server needs it
1837 Revision 400.59 2002/11/30 04:46:46 ajc
1838 * First cut at adding/removing attendees to an event
1839 (Actual invitations should be sent by the Citadel server)
1841 Revision 400.58 2002/11/29 23:56:19 ajc
1842 * Completed "me as organizer" -- the user's own e-mail address is inserted
1843 as the organizer of new events. Detect when the user is the organizer and
1844 enable/disable the attendees box accordingly.
1846 Revision 400.57 2002/11/29 16:38:37 ajc
1847 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1849 Revision 400.56 2002/11/28 06:03:24 ajc
1850 * Issue an ISME command when editing an event, to determine whether the user
1851 viewing the event is the organizer. (Will use this later to allow/disallow
1852 sending out invitations.)
1854 Revision 400.55 2002/11/26 05:01:04 ajc
1855 * Began handling attendee fields
1857 Revision 400.54 2002/11/16 23:40:11 ajc
1860 Revision 400.53 2002/11/16 23:15:02 ajc
1861 * Make the "all day event" shadebox smaller (month view) - no border.
1862 * Fixed bug that caused any events following an all day event to also appear
1865 Revision 400.52 2002/11/16 05:40:54 ajc
1866 * When adding new events to the calendar, default to the month [and day]
1867 currently being viewed.
1868 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1870 Revision 400.51 2002/11/15 05:05:47 ajc
1871 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1873 Revision 400.50 2002/11/15 04:11:46 ajc
1874 * Added even more nifty JavaScript to cause the hour/minute and end date
1875 fields of a calendar event form to render as disabled when the "all day
1876 event" box is checked -- not just when the user checks the box, but also
1877 when the box begins its life already checked.
1879 Revision 400.49 2002/11/14 04:59:40 ajc
1880 * Correctly serialize and save all day events using date instead of date/time
1882 Revision 400.48 2002/11/13 04:49:23 ajc
1883 * "All day event" shows as a single checkbox, instead of one for the start
1884 time and one for the end time. Added nifty JavaScript to zero and shade
1885 the hour/minute and all end time fields when all-day-event is checked.
1887 Revision 400.47 2002/11/12 05:57:27 ajc
1888 * Display a nicer looking screen when replying to calendar invitations
1889 * When displaying day view, don't show all day events twice
1890 * Day or month view: denote all day events by displaying them inside
1893 Revision 400.46 2002/11/12 03:26:39 ajc
1894 * Tell the user about broken Citadel server connections instead of
1895 simply printing "Goodbye"
1897 Revision 400.45 2002/10/23 04:11:38 ajc
1898 * Detect when a meeting invitation is actually an update for an existing UID
1899 and tell the user so.
1901 Revision 400.44 2002/10/21 20:16:38 ajc
1902 * Display conflicts nicely
1904 Revision 400.43 2002/10/21 18:29:14 ajc
1905 * Ask server to hunt for conflicts when displaying a meeting invitation
1907 Revision 400.42 2002/10/19 21:28:32 ajc
1908 * Moved the calendar meeting request reply functionality to the Citadel server
1910 Revision 400.41 2002/10/19 17:10:14 ajc
1911 * Add "Tentative" accept button
1912 * Only display Accept/Tentative/Decline button when method=REQUEST
1914 Revision 400.40 2002/10/19 04:16:37 ajc
1915 * Save an incoming meeting request into the user's calendar.
1917 Revision 400.39 2002/10/18 20:55:05 ajc
1918 * Began work on meeting request accept/decline
1920 Revision 400.38 2002/10/16 19:16:39 ajc
1921 * Fixes and updates to build WebCit on Linux for IBM S/390
1923 Revision 400.37 2002/10/09 04:12:44 ajc
1924 * Templatized trailing HTML
1925 * Templatized "new start page" page
1926 * Added global substitution macros
1928 Revision 400.36 2002/10/09 03:51:01 ajc
1929 * Templatized the <HEAD> section of HTML
1931 Revision 400.35 2002/10/07 23:03:38 ajc
1932 * messages.c: don't display room name field when it's blank
1934 Revision 400.34 2002/10/07 04:10:37 ajc
1935 * When displaying meeting invitations, only show date/time for VEVENT
1936 subcomponents. Date/time for other subcomponents are irrelevant.
1937 * Cleaned up HTML display of meeting invitations.
1939 Revision 400.33 2002/10/03 03:40:31 ajc
1940 * Worked on meeting accept/decline a little bit
1942 Revision 400.32 2002/09/30 03:58:35 ajc
1943 * Dabbled in handling incoming meeting requests
1945 Revision 400.31 2002/09/29 20:15:43 ajc
1946 * Completed the calendar day view
1948 Revision 400.30 2002/09/28 04:01:30 ajc
1949 * started fleshing out the calendar day view
1951 Revision 400.29 2002/09/27 21:19:28 ajc
1954 Revision 400.28 2002/09/27 18:31:33 ajc
1955 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1956 * After saving a VEVENT, return to the correct calendar view and date
1958 Revision 400.27 2002/09/27 17:15:44 ajc
1959 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1961 Revision 400.26 2002/09/27 04:37:21 ajc
1962 * New, buggy versions of event editing screens
1964 Revision 400.25 2002/09/26 22:00:16 ajc
1965 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1966 month 1 in libical functions)
1968 Revision 400.24 2002/09/25 21:57:13 ajc
1969 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1972 Revision 400.23 2002/09/24 04:12:34 ajc
1973 * Rough cut of the two-pass calendar display routines (first pass: go thru
1974 messages gathering VEVENT items; second pass: render calendar with data)
1976 Revision 400.22 2002/09/23 04:01:33 ajc
1977 * Presentation changes to calendar month view
1979 Revision 400.21 2002/09/22 05:20:27 ajc
1980 * Began implementing month view
1982 Revision 400.20 2002/09/21 04:38:05 ajc
1983 * Added utility functions for displaying vcalendar timestamps in web forms
1984 and translating form data back to timestamps.
1985 * Completed the "edit task" and "add new task" screens.
1987 Revision 400.19 2002/09/20 20:28:08 ajc
1988 * Smooth transition between "list tasks" & "edit task" screens
1990 Revision 400.18 2002/09/20 03:54:44 ajc
1991 * Display the "Tasks" view as a bulleted list with each task clickable
1992 * Clicking brings up an (unfinished) "edit task" screen
1994 Revision 400.17 2002/09/18 21:44:02 ajc
1995 * display VTODO parameters
1997 Revision 400.16 2002/09/17 04:21:00 ajc
1998 * Handler chains for VCALENDAR and VTODO types
2000 Revision 400.15 2002/09/17 03:37:10 ajc
2001 * Implemented a 'display handler' infrastructure for various groupware types
2003 Revision 400.14 2002/09/16 03:35:12 ajc
2004 * Just a bunch of glue code to iterate through the various types of ical
2005 objects we could encounter
2007 Revision 400.13 2002/09/15 04:05:41 ajc
2008 * Process calendar object subcomponents
2010 Revision 400.12 2002/09/15 03:40:13 ajc
2012 * When a text/calendar MIME type is discovered in a message, send it to
2013 the (currently skeleton) parser in calendar.c
2014 * calendar.c: skeleton parser for calendar objects which currently just
2015 creates an icalcomponent object and frees it.
2017 Revision 400.11 2002/09/15 03:16:24 ajc
2018 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2019 function namespace in libical
2021 Revision 400.10 2002/09/15 02:50:55 ajc
2022 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2024 Revision 400.9 2002/09/14 21:33:31 ajc
2025 * Backed out compression of inlines -- not all browsers appear to handle it
2027 Revision 400.8 2002/09/14 20:20:29 ajc
2028 * Attempting to push more stuff through compression. I've introduced some
2029 sort of deadlock bug that I can't seem to find yet...
2031 Revision 400.7 2002/09/14 20:00:22 ajc
2032 * Compress output_image() graphics
2034 Revision 400.6 2002/09/14 16:26:35 ajc
2035 * output_image() now reads the entire image from Citadel into a buffer before
2036 sending it to the browser (for performance reasons, and so it can compress)
2038 Revision 400.5 2002/09/14 04:52:59 ajc
2039 * Look for the "libical" calendaring library and link it in if present...
2041 Revision 400.4 2002/09/14 04:02:36 ajc
2042 * Finished gzip compression of dynamic pages (when browser supports it)
2044 Revision 400.3 2002/09/13 20:40:53 ajc
2045 * Detect when the client browser is capable of gzip encoding
2046 (actual encoding is not implemented yet)
2048 Revision 400.2 2002/09/13 15:54:40 ajc
2049 * Reversed the above change because I broke it somehow
2051 Revision 400.1 2002/09/11 22:46:59 ajc
2052 * Started adding in compression and calendaring library detects (not finished)
2054 Revision 400.0 2002/09/09 03:56:11 ajc
2055 * This is version 4.00
2057 Revision 323.68 2002/09/09 03:51:01 ajc
2058 * In the HTML-to-HTML converter:
2059 --> Open links in new window (as with text msgs)
2060 --> Convert loose URL's to hot links (as with text msgs)
2062 Revision 323.67 2002/09/06 03:59:11 ajc
2063 * Added an "About this server" panel to the Summary page.
2064 (Useless fluff, but better than an empty column.)
2066 Revision 323.66 2002/08/26 02:57:06 ajc
2067 * Rooms listed on the summary page are now clickable-gotoable
2069 Revision 323.65 2002/08/26 01:24:09 ajc
2070 * Added a "summary" page (rather sparse for now)
2072 Revision 323.64 2002/08/24 15:30:48 ajc
2073 * GET instead of POST for listsub. Also add a 'Back...' link.
2075 Revision 323.63 2002/08/24 05:59:24 ajc
2076 * Bugfixes and cosmetic changes to listsub system
2078 Revision 323.62 2002/08/23 03:37:19 ajc
2079 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2081 Revision 323.61 2002/08/22 03:55:47 ajc
2082 * 'unsubscribe' command (but not 'confirm unsubscribe')
2084 Revision 323.60 2002/08/21 21:58:37 ajc
2085 * Completed self-service list subscription via web.
2086 (Still need to implement unsubscribe.)
2088 Revision 323.59 2002/08/16 22:06:51 ajc
2091 Revision 323.58 2002/08/16 03:51:12 ajc
2092 * I think I've finally nailed the 'no session' pages now...
2094 Revision 323.57 2002/08/15 03:49:47 ajc
2095 * Fleshed out the list subscription page a bit
2097 Revision 323.56 2002/08/13 19:55:12 ajc
2098 * Keep track of the HTTP "Host:" header being sent by the browser.
2099 (We're going to need this in the near future)
2101 Revision 323.55 2002/08/05 16:07:30 ajc
2102 * Moved "edit floor label pic" to the floor editing screen
2104 Revision 323.54 2002/08/05 15:53:00 ajc
2105 * Commands to add, change, delete floors
2107 Revision 323.53 2002/07/26 03:20:04 ajc
2108 * Beautified the folder tabs in "edit room"
2110 Revision 323.52 2002/07/25 04:01:58 ajc
2111 * Final cleanup of changes (finally located and fixed the bug)
2113 Revision 323.51 2002/07/24 04:14:23 ajc
2114 * Minor code cleanup of last night's changes
2116 Revision 323.50 2002/07/23 15:40:54 ajc
2117 * Minor cleanup of previous changes
2119 Revision 323.49 2002/07/23 04:43:58 ajc
2120 * Updated message reading to use the new MSG4 command, so we can do output
2121 of various types of richtext (mainly HTML).
2123 Revision 323.48 2002/07/16 03:37:24 ajc
2124 * Small change to above
2126 Revision 323.47 2002/07/16 03:23:37 ajc
2127 * Display HTML messages as HTML. (Wow!)
2129 Revision 323.46 2002/07/13 04:39:59 ajc
2130 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2131 output HTML instead of converting to text/plain and back. (Not finished.)
2133 Revision 323.45 2002/07/11 03:17:03 ajc
2134 * hacks to text_to_server() to transmit messages as HTML
2136 Revision 323.44 2002/07/09 04:21:12 ajc
2139 Revision 323.43 2002/07/06 03:10:26 ajc
2140 * Enable a "make this my start page" link that works in lots of places.
2141 Configures a user's preference of where to go after login.
2143 Revision 323.42 2002/06/19 22:01:31 ajc
2144 * When editing another user's vCard, do a "transient goto" to their config
2145 room so you don't automatically gain access to their config room.
2146 * When creating a user, go back to the "select user to edit" screen with the
2147 new user's account name pre-selected.
2149 Revision 323.41 2002/06/17 03:48:44 ajc
2150 * Finished the thing to edit other users' vCards.
2152 Revision 323.40 2002/06/16 21:49:02 ajc
2153 * Administratively edit other users' vCards. Still needs a couple of lines
2154 of glue code to make it work.
2156 Revision 323.39 2002/06/15 20:34:39 ajc
2157 * Use safestrncpy() instead of strncpy() where appropriate
2158 * Fixed a memory allocation bug in the vCard parser
2160 Revision 323.38 2002/05/23 03:40:05 ajc
2161 * Brought over a utility function I'll need later
2163 Revision 323.37 2002/05/22 02:34:56 ajc
2164 * Finished room/folder view selector. Pretty cool.
2166 Revision 323.36 2002/05/22 01:53:23 ajc
2167 * Room list or folder list? Give the user a choice. (Has bugs.)
2169 Revision 323.35 2002/05/12 15:21:43 error
2170 * do_template() now parses a .wml file for WAP clients, and a .html file
2173 Revision 323.34 2002/05/11 22:46:19 error
2174 * Track whether user-agent is a WAP gateway
2176 Revision 323.33 2002/05/11 15:35:07 error
2177 * webcit.c: add MIME types for WAP/WML
2179 Revision 323.32 2002/05/10 15:29:58 ajc
2180 * Hacked the address book view a little bit
2182 Revision 323.31 2002/05/09 03:53:56 ajc
2183 * Began working on address book view
2185 Revision 323.30 2002/05/08 03:38:58 ajc
2186 * Preferences framework
2188 Revision 323.29 2002/05/07 03:57:29 ajc
2189 * In message summary, replace 'Del' links with checkboxes
2191 Revision 323.28 2002/05/05 03:28:15 ajc
2192 * Shuffled around the room banner a bit
2194 Revision 323.27 2002/05/03 19:32:39 ajc
2195 * Finished "folder list" mode (still need to move it to a permanent location)
2197 Revision 323.26 2002/05/03 03:55:17 ajc
2198 * more folder display stuff
2200 Revision 323.25 2002/05/01 22:03:07 ajc
2201 * "folder list" view (not finished)
2203 Revision 323.24 2002/05/01 03:23:31 ajc
2204 * Added a drop-down box to change a user's view of a room.
2206 Revision 323.23 2002/04/28 03:56:47 ajc
2207 * Finished summary mode (for the most part, anyway)
2209 Revision 323.22 2002/04/26 21:13:21 ajc
2210 * Separated "summary mode" message listing into its own function
2211 * Go to summary mode automatically when the server says that view=1
2213 Revision 323.21 2002/04/20 04:14:29 ajc
2214 * Some work on email summary screen
2216 Revision 323.20 2002/03/31 05:02:39 ajc
2217 * Remove "Page another user" link from main menu
2218 * Add "edit my citadel config room" type link from edit user screen
2220 Revision 323.19 2002/03/29 22:30:45 ajc
2221 * Finished the "edit user" screen.
2223 Revision 323.18 2002/03/29 15:18:09 ajc
2224 * yep ... more user edit stuff
2226 Revision 323.17 2002/03/26 19:01:12 ajc
2227 * More edit user stuff
2229 Revision 323.16 2002/03/26 18:23:23 ajc
2230 * Don't display room banner on screens that don't pertain to a particular room
2231 * Initial prep for add/change/delete user accounts screen
2233 Revision 323.15 2002/03/22 04:33:08 ajc
2234 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2236 Revision 323.14 2002/03/19 04:35:10 ajc
2237 * Brought over yet another new version of the MIME parser from Citadel
2239 Revision 323.13 2002/03/13 03:56:52 ajc
2240 * New site config option "Allow system Aides to gain access to mailboxes"
2242 Revision 323.12 2002/03/12 23:13:57 ajc
2243 * Moved room access controls out of the admin menu and into the room commands
2244 menu. Prettied up the access control list screen.
2246 Revision 323.11 2002/03/10 06:07:09 ajc
2247 * Handle multiple Internet e-mail addresses in vCard editor
2249 Revision 323.10 2002/03/07 04:56:09 ajc
2250 * Final polish for initial round of vCard editing functions. Only show "edit"
2251 link when editing user's own vCard in the My Citadel Config> room.
2253 Revision 323.9 2002/03/06 05:22:33 ajc
2254 * More vcard editing form stuff
2256 Revision 323.8 2002/03/05 05:05:06 ajc
2257 * More vCard editing stuff
2259 Revision 323.7 2002/03/04 05:28:54 ajc
2260 * Wrote some skeleton code for robust vCard editing
2262 Revision 323.6 2002/03/03 06:58:25 ajc
2263 * Login errors displayed in red
2265 Revision 323.5 2002/03/03 06:52:59 ajc
2266 * Allow editing of the "disable self-service user account creation" site config option
2268 Revision 323.4 2002/02/24 07:02:44 ajc
2269 * Added the ability to enter a Subject: line in messages
2270 * Go to the Mail room when user clicks on the new mail alert icon
2272 Revision 323.3 2002/02/13 22:47:51 ajc
2273 * Added some rudimentary support for displaying vCards as card-looking things
2275 Revision 323.2 2002/02/13 15:04:25 ajc
2276 * Began some hacks for vCard processing
2278 Revision 323.0 2002/01/13 09:07:06 ajc
2281 Revision 322.4 2002/01/13 09:06:38 ajc
2282 * Brought over the debugged mime parser from Citadel
2284 Revision 322.3 2002/01/05 06:19:17 error
2285 * Add MIME types text/css and image/png
2287 Revision 322.2 2002/01/03 22:32:38 ajc
2288 * templatized the "prompt for recipient" screen
2290 Revision 322.1 2001/12/28 09:43:05 error
2291 * Client support for hostnames up to 63 characters
2293 Revision 322.0 2001/12/26 23:11:56 ajc
2296 Revision 321.1 2001/12/26 23:11:25 ajc
2297 * Minor change to the upload handler, to fix graphics uploads
2299 Revision 321.0 2001/12/26 05:28:02 ajc
2302 Revision 320.2 2001/12/26 05:24:11 ajc
2303 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2304 link tags. The nifty JavaScript stuff is now used only to light up the
2305 buttons during mouse hovers, and nothing more.
2307 Revision 320.1 2001/12/25 00:14:44 error
2308 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2310 Revision 320.0 2001/12/21 06:04:03 ajc
2313 Revision 301.22 2001/12/21 06:03:54 ajc
2316 Revision 301.21 2001/12/20 05:02:42 ajc
2317 * If you paid for this software, someone is ripping you off.
2318 * Fixed the urlesc() function to use a caller-supplied target buffer.
2320 Revision 301.20 2001/12/18 20:35:29 ajc
2321 * More fun JavaScript-enabled buttons
2323 Revision 301.19 2001/12/18 16:48:06 ajc
2324 * Began testing new JavaScript-enabled k00l light-up buttonz
2326 Revision 301.18 2001/12/18 06:06:20 ajc
2327 * mime parser update
2329 Revision 301.17 2001/12/15 20:51:33 ajc
2330 * "reply" button on pop-up pages
2332 Revision 301.16 2001/12/11 16:02:40 ajc
2333 * Completed support for add/remove mailing list recipients.
2335 Revision 301.15 2001/12/11 15:22:53 ajc
2336 * Began constructing the listserv screen for config (not tested)
2338 Revision 301.14 2001/12/11 05:37:12 ajc
2339 * Finished the share/unshare room screen in Edit Room
2341 Revision 301.13 2001/12/03 04:43:40 ajc
2342 * Brought over an update of the MIME parser from Citadel.
2344 Revision 301.12 2001/12/02 07:09:13 ajc
2345 * Turned the room editing page into a tabbed dialog
2346 * Started adding some of the room sharing stuff
2348 Revision 301.11 2001/11/22 05:17:06 ajc
2349 * Completed the add/change/delete neighbor node screens
2351 Revision 301.10 2001/11/18 01:47:24 ajc
2352 * Tentatively begun the change of networking configuration screens to reflect
2353 the new network architecture of the server.
2355 Revision 301.9 2001/11/18 01:41:09 ajc
2356 * Brought over the newer string tokenizer from Citadel
2357 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2358 server's convention of #define SIZ 4096
2360 Revision 301.8 2001/11/14 03:20:22 ajc
2361 * Add some more of the newer config settings to the site config screen
2363 Revision 301.7 2001/09/25 03:34:09 ajc
2364 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2365 and bail out without bothering the Citadel server.
2367 Revision 301.6 2001/08/22 16:38:06 ajc
2368 * Added the "-c" command line option to generate optional cookies indicating
2369 the host name of the server. This makes it easy to put a cluster of WebCit
2370 servers behind (for example) an Arrowpoint load balancer.
2372 Revision 301.5 2001/08/21 04:02:56 ajc
2373 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2374 unwanted page caching
2376 Revision 301.4 2001/08/13 03:43:24 ajc
2379 Revision 301.3 2001/08/13 03:40:01 ajc
2380 * Another attempt at focus
2382 Revision 301.2 2001/08/11 04:24:39 ajc
2383 * Attempt at setting focus to msgtext area when entering a message.
2385 Revision 301.1 2001/08/02 03:42:03 ajc
2386 * Changed the wholist to work with the new masquerade semantics
2388 Revision 301.0 2001/06/28 15:05:31 ajc
2391 Revision 300.2 2001/06/28 15:03:49 ajc
2392 * Every generated page now includes a meta tag to disable evil "smart tags"
2393 (see http://smarttags.manilasites.com/ for more information)
2395 Revision 300.1 2001/06/28 02:39:54 ajc
2396 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2397 the screen where you can create a room...
2399 Revision 300.0 2001/06/27 06:24:06 ajc
2400 * Tagged everything as Version 3.00
2402 Revision 213.25 2001/06/27 06:22:49 ajc
2403 * Updated docs for the 3.00 release
2405 Revision 213.24 2001/06/27 06:16:01 ajc
2406 * Correct generated window name in pop up pages
2407 * Added handling of MIME inline images (not tested)
2409 Revision 213.23 2001/06/22 17:58:20 ajc
2410 * A few performance and tuning cleanups. Increased the size of the socket
2411 queue length to 100 for use on big systems. Also, during startup, the
2412 initial startup thread now exits after creating the worker threads, instead
2413 of becoming a worker thread itself. For some reason Solaris had problems
2414 with the latter method.
2416 Revision 213.22 2001/06/07 03:16:57 ajc
2417 * Brought over an updated mime parser from Citadel
2419 Revision 213.21 2001/06/06 14:44:25 ajc
2420 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2422 Revision 213.20 2001/05/31 02:26:22 ajc
2423 * Fixed login to take you to the Lobby instead of the next room.
2425 Revision 213.19 2001/05/30 22:37:09 ajc
2426 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2427 or a "filename" from the MIME parser.
2429 Revision 213.18 2001/05/30 01:06:57 ajc
2430 * Changes to mime parser ... still something wrong
2432 Revision 213.17 2001/05/28 19:27:29 ajc
2433 * Fixed bug which marked all messages in Lobby as old before reading at login
2435 Revision 213.16 2001/05/25 22:39:26 ajc
2436 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2438 Revision 213.15 2001/05/23 16:15:23 ajc
2439 * UI changes (pretty frames with no scrollbars)
2441 Revision 213.14 2001/05/22 00:32:17 ajc
2444 Revision 213.13 2001/05/22 00:02:18 ajc
2445 * Another attempt to fix the fd leak
2447 Revision 213.12 2001/05/19 02:21:40 ajc
2448 * Attempt to fix the dangling sockets.
2450 Revision 213.11 2001/05/15 03:22:25 ajc
2451 * More icon updates and link cleanup type stuff
2453 Revision 213.10 2001/05/06 05:11:48 ajc
2454 * Added paging icon and right-justified it
2455 * Send-page window is now a popup
2457 Revision 213.9 2001/05/04 04:28:10 ajc
2458 * Added "page user" button in wholist
2460 Revision 213.8 2001/05/01 00:49:43 ajc
2461 * more of the UI overhaul
2463 Revision 213.7 2001/04/30 01:49:36 ajc
2464 * more work on UI overhaul
2466 Revision 213.6 2001/04/29 04:39:23 ajc
2467 * User interface overhaul now in progress. WARNING: incomplete system.
2469 Revision 213.5 2001/04/01 22:13:37 cough
2470 * Modified roomops.c to give users the ability to pick a floor at room
2473 Revision 213.4 2001/02/15 01:21:55 ajc
2474 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2475 invite/kickout functionality.
2477 Revision 213.3 2001/01/25 23:10:00 ajc
2478 * "Delete message" button now confirms on client-side using JavaScript
2480 Revision 213.2 2000/12/05 18:39:49 ajc
2481 * Added support for non-USA countries in registration screen (requires the
2482 latest Citadel server, which supports the country field)
2484 Revision 213.1 2000/10/20 04:27:46 ajc
2485 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2487 Revision 213.0 2000/10/03 16:44:01 ajc
2488 * Tagged for 2.13 release
2490 Revision 212.16 2000/10/03 03:15:53 ajc
2491 * Cosmetic changes to login screen, menu bar, and message header bar
2493 Revision 212.15 2000/09/28 03:44:52 ajc
2494 * Linked to the bio/photo page from message headers. I'm not sure I like the
2495 color scheme, though.
2497 Revision 212.14 2000/09/28 03:37:23 ajc
2498 * who.c: provide links to bio/photo pages for each user in the wholist
2500 Revision 212.13 2000/09/24 21:37:21 ajc
2501 * When reading large numbers of messages, group them in smaller numbers and
2502 display the selector bar in search engine style (like AltaVista and Google)
2504 Revision 212.12 2000/09/24 04:17:16 ajc
2505 * Templatized the room banner.
2507 Revision 212.11 2000/09/17 03:29:45 ajc
2508 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2510 Revision 212.10 2000/09/14 11:43:37 error
2511 Replace occurrences of % throughout the HTML with %% so as to be friendly
2512 to HP/UX printf() and possibly others.
2514 Revision 212.9 2000/09/13 04:13:59 ajc
2515 * Completed the initial hack of the variable substitution template thingy.
2516 Check out static/login.html to see the first template.
2518 Revision 212.8 2000/09/11 17:08:16 ajc
2519 * Started templatizing the login screen. Not finished yet.
2521 Revision 212.7 2000/09/11 03:29:50 ajc
2522 * Started working on a variable-substitution thing
2524 Revision 212.6 2000/08/30 03:20:22 ajc
2525 * Put the wholist back into its own window.
2527 Revision 212.5 2000/07/06 03:46:29 ajc
2528 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2530 Revision 212.4 2000/06/29 04:22:35 ajc
2531 * Changed the format of the wholis (again). Now it shows up in a frame
2532 instead of a separate window.
2534 Revision 212.3 2000/06/12 03:28:44 ajc
2535 * added support for multi-line paging
2537 Revision 212.2 2000/06/07 04:11:28 ajc
2538 * HTML changes to room banner
2540 Revision 212.1 2000/05/31 04:29:54 ajc
2541 * Initial support for "summary" (headers only, no body) mode of reading
2542 messages, and "read one" mode. For future support of 'traditional' email.
2544 Revision 212.0 2000/05/23 20:35:52 ajc
2545 * Tagged for the 2.12 release
2547 Revision 211.19 2000/05/18 02:33:39 ajc
2548 * Don't call whobbs() directly after changing masq room/host, it screws up the
2549 refresh. It now calls an HTTP redirect page instead.
2550 * added http_redirect(char *url) function to accomplish the above
2552 Revision 211.18 2000/05/08 17:24:32 ajc
2553 * Removed HTTP date fields because it was confusing browser caches (weird)
2554 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2556 Revision 211.17 2000/05/07 23:46:55 ajc
2557 * added Date: and Last-Modified: headers to HTTP output
2558 * masquerade room/host screen now runs in wholist window, and returns to it
2560 Revision 211.16 2000/05/02 17:32:06 ajc
2561 * Font related changes to html
2563 Revision 211.15 2000/04/20 02:42:23 ajc
2564 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2565 crashing every session, every time. (?)
2566 * End the session after displaying robots.txt or nocookies.html, to prevent
2567 big session logjams when either of these conditions are met
2569 Revision 211.14 2000/04/15 15:43:46 nbryant
2570 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2571 64-bit gcc on sparc is evil)
2573 Revision 211.13 2000/04/06 20:42:03 nbryant
2574 * configure.in: fix a typo
2576 Revision 211.12 2000/04/06 20:37:01 nbryant
2577 * solaris cleanups and warning fixes
2579 Revision 211.11 2000/03/31 03:48:52 ajc
2580 * text_to_server() now behaves the way web users expect text entry to work.
2581 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2583 Revision 211.10 2000/03/31 02:39:06 ajc
2584 * Fixed bugs in "Site configuration" and added new fields.
2586 Revision 211.9 2000/03/31 02:08:45 ajc
2587 * Added "max messages per page" and "read next nnn" stuff to read loop
2588 (probably not in its final form)
2590 Revision 211.8 2000/03/28 17:02:47 nbryant
2591 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2593 Revision 211.7 2000/03/27 16:18:17 ajc
2594 * Implement multi-room chat as available in Citadel 5.70
2596 Revision 211.6 2000/03/23 04:45:15 ajc
2597 * Experimental move of wholist to a separate auto-refreshing window
2599 Revision 211.5 2000/03/19 22:49:03 ajc
2600 * Made the header-bar buttons more visible
2601 * Added a "reply" header-bar button
2602 * Move "Subject:" lines into the header-bar
2603 * Padded the header-bars by one pixel (nicer looking)
2604 * Changed message date/time output format
2606 Revision 211.4 2000/03/19 19:49:31 ajc
2607 * Added support for unix domain sockets
2609 Revision 211.3 2000/02/11 23:45:04 nbryant
2610 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2611 * tcp_sockets.c: include <arpa/inet.h>
2613 Revision 211.2 2000/02/11 23:30:04 nbryant
2614 configure.in: added some code for FreeBSD
2616 Revision 211.1 2000/01/11 04:20:40 ajc
2617 * Add "close window" option to goodbye screen
2619 Revision 211.0 2000/01/04 15:24:16 ajc
2620 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2621 * This will be released as v2.11; tagged everything as such.
2623 Revision 210.0 1999/12/24 04:57:18 ajc
2626 Revision 1.121 1999/12/23 04:54:48 ajc
2627 * Changed session cookie from hexadecimal encoding to base64
2628 * Removed overly verbose logging
2630 Revision 1.120 1999/12/12 18:12:28 ajc
2631 * get http request: clear hold buffer before starting to read in HTTP request.
2632 This was causing some requests to get corrupted.
2634 Revision 1.119 1999/12/08 18:25:21 ajc
2635 * Increased the size of the backlog queue length passed to accept() and made
2636 it a configuration parameter in webcit.h
2638 Revision 1.118 1999/12/07 16:09:26 ajc
2639 * Better (non fireworks display mode) handling of broken HTTP sockets
2641 Revision 1.117 1999/12/06 03:40:29 ajc
2642 * Moved a bunch of other global variables to per-session variables
2644 Revision 1.116 1999/12/06 02:05:33 ajc
2645 * Moved global march list into per-session context
2647 Revision 1.115 1999/12/05 18:38:02 ajc
2648 * Auto-scaling worker thread pool size
2650 Revision 1.114 1999/12/05 17:38:41 ajc
2651 * Additional debugging and cleanup
2653 Revision 1.113 1999/12/04 22:16:05 ajc
2654 * Moved all diagnostic output to stderr
2655 * Moved "HTTP/1.0 200 OK" output to output_headers()
2657 Revision 1.112 1999/12/04 21:56:59 ajc
2658 * Finished the overhaul. Now to tune...
2660 Revision 1.111 1999/12/03 17:59:53 ajc
2661 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2662 pseudocode so the build is currently broken.
2664 Revision 1.110 1999/12/03 16:37:46 ajc
2665 * Repaired HTTP output for image transfers and static content
2667 Revision 1.109 1999/12/03 05:09:54 ajc
2668 * Rewrote the HTTP engine and application coupling to run in a worker thread
2669 model and to run as a single multithreaded program (eliminated helper
2670 processes and pipes). It currently runs but has many large bugs.
2672 Revision 1.108 1999/12/03 00:18:20 ajc
2673 * Added ".c.o" rule to Makefile
2675 Revision 1.107 1999/11/26 03:32:59 ajc
2676 * Started moving all of the global variables into a struct, to facilitate
2677 multithreaded server.
2679 Revision 1.106 1999/11/26 01:28:10 ajc
2682 Revision 1.105 1999/11/04 02:05:02 ajc
2683 * Added 'number of worker threads' to site config screen
2685 Revision 1.104 1999/10/25 02:25:09 ajc
2686 * Shuffled around the room editing commands
2688 Revision 1.103 1999/10/14 04:07:18 ajc
2689 * Cleaned up the bottom-of-page icons
2691 Revision 1.102 1999/10/08 23:58:11 ajc
2692 * Minor bug fix in registration screen
2694 Revision 1.101 1999/10/06 02:44:02 ajc
2695 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2696 it back in when it's fixed. Also added more attempts at cache disabling,
2697 but it still doesn't work in the StarOffice browser. I don't know why.
2699 Revision 1.100 1999/10/02 03:26:14 ajc
2700 * Merged in Nick's bit of JavaScript to handle key commands.
2701 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2702 in a text field. Right now you can't even log in.
2704 Revision 1.99 1999/09/01 01:06:11 ajc
2705 * Added "max message length" field in global config screen
2707 Revision 1.98 1999/08/14 18:16:10 ajc
2708 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2711 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2712 * Did neat stuff to the bottom of the page
2714 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2715 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2716 to a Citadel server fails.
2717 * messages.c: don't auto-link URL's in messages if it would cause
2720 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2721 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2722 compiler. This should make more browsers happy.
2724 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2725 * Added support for "robots.txt" telling spiders to go away.
2726 * Do a slrp_highest() when logging off.
2728 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2729 * Rearranged the code in "Site-wide configuration" and "Generic
2730 server command" to avoid nested server operations
2732 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2733 * webcit.c: added "back, top, next" buttons to bottom of each page
2734 * menubar.html: replaced "User list" with "Page another user"
2736 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2737 * context_loop.c: rearranged some code to try to eliminate deadlocks
2739 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2740 * Unknown URL's now display the main menu instead of diagnostics
2741 * Diagnostics are now at <baseurl>/diagnostics
2743 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2744 * Session no longer locks up when an express message is cancelled
2745 * The default Citadel server is now "localhost" instead of uncnsrd
2746 * Added some documentation
2748 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2749 * roomops.c: made room banner graphics more reliable
2750 * messages.c: added code to prevent accidental "double-posting"
2751 * who.c: fixed the "Change room/host/user" submit logic
2753 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2754 * Changed static/menubar.html so the text is readable
2756 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2757 * Ditched the frames mode completely. It wasn't working properly in,
2758 among other places, IE 5. Die, Bill, Die.
2760 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2761 * Fixed the behavior of the "forget room" routine, to properly handle
2762 the transition back to the Lobby after it's all done.
2763 * Added ExpressMessageCat() to allow code to send the user messages
2764 along with incoming express messages
2765 * WebCit now sends the name of the end user's browser as the client
2766 name in a Citadel IDEN command rather than its own name.
2768 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2769 * Minor code cleanups
2770 * New mail notification
2772 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2773 * Top-aligned all the cells in the fake frames in non-frames mode
2775 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2776 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2777 of a Goto, in order to prevent it from first marking all msgs old.
2779 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2780 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2781 which can differentiate the needs of frames and noframes modes
2783 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2784 * webserver.c: added "-t" option to send traces somewhere else
2786 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2787 * context_loop.c: display an error page if the client browser
2788 requests a non-root page and there is no cookie set
2789 * webserver.c: took my name off the copyright notice (it's a group
2792 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2793 * Reworked a lot of the structure, made more HTML "embeddable"
2794 * Changed the noframes mode to display "fake" frames using tables
2796 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2797 Changed some output formatting (mainly <FONT> tags).
2798 Changed who.c to use urlescputs() rather than escputs()
2799 in urls so GOTOs and User Profiles work when the string has a
2802 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2803 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2804 How to cause "onLoad=" to cause a sibling frame to refresh without
2805 having to use the nonportable HTTP "Window-Target:" directive. Began
2806 implementation of this; it should allow portable NS/IE compatibility.
2808 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2809 * Implemented "access level required to create rooms"
2811 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2812 * webcit.c: modified getz() to *exit* the program when fgets()
2813 returns an error. This is actually the desired behavior; it would
2814 otherwise busy-loop forever on a broken pipe.
2816 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2817 * webcit.c: added to getz() the ability to return an error code;
2818 implemented this in the main loop, hopefully fixing problems
2819 * Added "braindamage" file (frames/JS browser compatibility list)
2820 * Added HTTP "User-agent:" detection
2821 * wildmat.c, braindamage.c: added
2822 * Initial value of 'noframes' is now set by the braindamage check
2823 * Ran everything through "indent -kr -i8"
2824 * roomops.c: in room list, print a in otherwise empty cells
2826 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2827 * context_loop.c: warning fix
2828 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2830 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2831 * Resolve the name of the connecting host and pass it on to Citadel
2833 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2834 * wDumpContent() is now responsible for </BODY></HTML> most of the
2835 time (parameter settable) so that the main menu can easily be
2836 embedded in every page when running in noframes mode
2837 * noframes mode selection is now carried in the cookie
2839 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2840 * Made the frames stuff less dependent on the HTML TARGET= directive
2841 and more dependent on the HTTP Window-target: directive.
2842 * Made the system semi-navigable in noframes mode.
2844 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2845 * Brought over the new room listing code and <G>oto heuristics
2846 from the main Citadel tree, to pay attention to floor/room ordering
2848 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2849 * Modified the back end of mime_parser to use callbacks instead of
2850 doing something specific. Now we can use it elsewhere.
2852 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2853 * Fixed the bugs in "Site-wide configuration"
2854 * Added a "generic server commands" screen
2856 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2857 * Reduced the multiple cookies down to one cookie combining all data.
2859 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2860 * Removed wc_host and wc_port cookies.
2861 * Added an "edit your session" screen to change your wholisting.
2863 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2864 * Added "enter registration"
2865 * Set up automatic trigger of Enter Registration when the server
2867 * Established that a one-to-one WebCit/Citadel correspondence will
2868 be required. No big deal due to shared code segments.
2869 * Added "change password"
2870 * Added networking configuration screens. These still need testing.
2871 * Added a "kill session" link to each line of the wholist when
2872 logged in as an aide, and the screens to perform this operation.
2874 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2875 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2876 * "Finished" the MIME parser.
2877 * Got image uploads working.
2878 * Added "add/edit user photo" screens.
2879 * Added "add/edit room graphic" screens.
2880 * Added "add/edit floor graphic" screens.
2881 * Fixed display of floor graphic in known rooms list.
2883 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2884 * Wrote mime_parser.c for handling of image uploads. This will also
2885 be used in future Citadel MIME projects.
2887 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2888 * Fixed a bug in the room banner display code
2889 * Added "delete room"
2890 * Added "validate users"
2892 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2893 * Added "edit room info file"
2896 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2897 * Changed the "auto read new" functionality from a meta refresh tag
2898 to an "onload" directive (the former was causing graphics problems)
2899 * Added "create room"
2902 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2903 * Got the Zap and List-Zapped commands working
2904 * Added a convenience function to display a page with an error string
2905 * Automatically do a read-new-msgs whenever a new room banner is loaded
2907 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2908 * Added the screens to send pages
2909 * Changed message headers to display in bigger font, non-boldface
2910 * Added the chat system
2911 * Added goto private rooms
2913 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2914 * Replace "Citadel" in menu bar with the Citadel logo
2916 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2917 * automatically regenerate Makefile when Makefile.in changes
2919 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2920 * context_loop.c: Moved "remove session" into its own function.
2921 Check for dead webcit child process before each transaction.
2922 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2923 against broken HTTP connections.
2924 * Added a housekeeping thread to periodically remove dead sessions
2925 and kill idle sessions.
2926 * messages.c: added "delete message" functionality
2927 * messages.c: added "move message" functionality
2928 * userlist.c: added. This adds "userlist" and "show user" functions.
2929 * roomops.c: fixed buggy implementation of ungoto
2930 * Set up an option in output_headers() to optionally print the most
2931 often used opening HTML as well as the HTTP headers.
2932 * Display express messages in cute little JavaScript popup window.
2934 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2935 * Brought over message reading and entry functions from old WebCit
2937 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2938 * context_loop.c: really fix the SO_LINGER stuff
2939 * webserver.c: remove commented-out references to SO_LINGER
2941 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2942 * context_loop.c: After fork(), child process closes the HTTP socket
2943 so when the parent process closes it, it actually _does_ close.
2944 Otherwise, aIEeeee and possibly other browsers will hang.
2945 * Added support for graphics images retrieved from the Citadel server.
2946 * Set up login banner graphic and background image graphic
2948 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2949 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2951 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2952 * Smoothed out some of the login/logout code. Failed authentication
2953 now works the way it should.
2954 * Added support for new user login (still need to handle registration).
2956 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2957 * Discovered that the HTTP socket problem is related to a socket that
2958 isn't properly lingering on close. Temporarily hacked a sleep(10)
2959 into context_loop.c until it is figured out.
2961 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2962 * Did a little debugging, still trying to figure out why logging in
2963 displays "Connection reset by peer" error. It used to work...
2965 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2966 * Makefile.in: updated dependencies
2968 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2969 * Fixed broken interpretation of variables specified in the URL
2970 * added new "action" variable to make main loop simpler
2972 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2973 * webserver.c: prototype vsnprintf
2974 * context_loop.c: warning fix
2976 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2977 * tcp_sockets.c: removed some dead code
2978 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2979 unused ends of pipes, fix a file descriptor leak and a race condition
2980 * portability enhancements
2982 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2983 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2985 * converted to autoconf and began port to Digital UNIX
2987 * context_loop.c: moved the monster 64k buffer array off the stack
2988 * tcp_sockets.c: getservbyname() doesn't set errno.
2990 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2991 * webserver.c: warning fix