2 Revision 625.6 2005/09/17 03:00:06 ajc
3 * Fixed the autocompletion for CC: and BCC:
4 * Moved the autocompletion styles into the stylesheet where they belong
6 Revision 625.5 2005/09/16 04:34:46 ajc
7 * Initial hack of Cc: and Bcc: support
9 Revision 625.4 2005/09/16 02:36:01 ajc
10 * The 'To:' box accepts more characters now
11 * Removed the border from the new 'XML' button
13 Revision 625.3 2005/09/16 01:20:00 error
14 Add Reply and Email links; and an RSS link in the header
16 Revision 625.2 2005/09/15 21:29:42 ajc
17 * Made the message list div slightly larger, the preview pane equally
18 smaller, and stuck a separator bar in between them that will someday
21 Revision 625.1 2005/09/14 03:53:43 ajc
22 * Autocompletion now fetches candidate addresses using the AUTO server
23 command being built for Citadel 6.56
25 Revision 625.0 2005/09/13 14:02:32 ajc
28 Revision 621.41 2005/09/12 20:57:58 ajc
29 * Save/Cancel buttons are now at the top *and* bottom of the message
30 entry screen. Evidently some users seem to want this.
32 Revision 621.40 2005/09/12 19:03:44 ajc
33 * When forwarding a message, properly escape the quoted headers (especially
34 the subject) for insertion into the editor.
36 Revision 621.39 2005/09/12 18:20:21 ajc
37 * The "forward" button is now working, and it forwards the attachments.
39 Revision 621.38 2005/09/12 04:08:05 ajc
40 * Built an initial version of the "forward message" function. It works
41 perfectly on the message text now, but we cannot consider it finished
42 until it also forwards attachments.
44 Revision 621.37 2005/09/10 03:23:05 ajc
45 * Determined where to insert a "Forward" button and the functionality it
46 implements. In order to complete this function we will need a
47 form-sanitized output mode for read_message().
49 Revision 621.36 2005/09/09 19:47:29 ajc
50 * Removed some dead code
52 Revision 621.34 2005/09/09 04:43:22 ajc
53 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
54 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
55 all of their files, to avoid a conflict with the name "Effect" in Rico.
56 * Implemented recipient autocompletion when composing mail, using the
57 script.aculo.us drop-down box and an ajax fetch. Cool!!
59 Revision 621.33 2005/09/06 14:44:28 ajc
60 * Altered the logic which determines whether to display a "Post message"
61 or "Send message" button on the message entry screen.
63 Revision 621.32 2005/09/01 03:54:32 ajc
64 * The "prompt for recipient" screen is now gone. When the user is posting
65 from a room requiring a recipient, a "To:" line now appears above the
66 "Subject:" line. Entering an invalid recipient causes the message entry
67 screen to loop back to itself, with the form contents still intact, and
68 the ImportantMessage box set to the error message.
70 Revision 621.31 2005/08/30 04:30:53 ajc
71 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
72 than the hidden iframe when user selects "Print" message. Applied a
75 Revision 621.30 2005/08/23 02:57:04 ajc
76 * Added some files to the po/ directory, but I really don't know what I'm
79 Revision 621.29 2005/08/22 21:22:00 ajc
80 * vcard_edit.c webcit.c webserver.c who.c : i18n
81 * This should complete the internationalization of the entire WebCit
82 package. Testing must be done, and then of course we must have someone
83 do a translation so we can see if this thing works.
85 Revision 621.28 2005/08/22 20:27:26 ajc
87 * vcard.c: minor change to comments in code
89 Revision 621.27 2005/08/22 20:21:21 ajc
92 Revision 621.26 2005/08/22 19:26:09 ajc
93 * subst.c summary.c sysmsgs.c : i18n
95 Revision 621.25 2005/08/22 19:06:52 ajc
98 Revision 621.24 2005/08/22 18:02:24 ajc
99 * siteconfig.c: began i18n
101 Revision 621.23 2005/08/22 16:53:11 ajc
104 Revision 621.22 2005/08/22 04:33:30 ajc
105 * paging.c preferences.c roomops.c : i18n
106 * Also changed various "OK" buttons to labels more descriptive of
107 their actual functions.
109 Revision 621.21 2005/08/22 01:02:42 ajc
110 * messages.c: finished i18n
111 * webcit.h: minimum required Citadel server version is now 6.55; this is
112 required in order to gain access to the new version of the MSGS command
113 that includes a header summary.
115 Revision 621.20 2005/08/21 05:02:17 ajc
116 * messages.c: renamed some elements
118 Revision 621.19 2005/08/20 04:37:50 ajc
120 * messages.c: partially i18n
122 Revision 621.18 2005/08/19 21:46:48 ajc
123 * inetconf.c, listsub.c, part of mainmenu.c: i18n
125 Revision 621.17 2005/08/19 16:56:00 ajc
126 * inetconf.c: partial i18n
128 Revision 621.16 2005/08/18 22:08:26 ajc
131 Revision 621.15 2005/08/18 18:33:34 ajc
132 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
134 Revision 621.14 2005/08/18 16:17:25 ajc
135 * calendar_tools.c: i18n
137 Revision 621.13 2005/08/18 14:36:54 ajc
138 * calendar.c: finished preparing strings for i18n
139 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
140 can do a "which element has a nonzero length" check instead of a "what
141 is the value of this element" check. This is vital because the value
142 equals the label, and the label will change if the language changes.
143 This must be done throughout the system.
145 Revision 621.12 2005/08/17 22:18:00 ajc
146 * calendar.c: altered conflict reporting strings for better i18n
148 Revision 621.11 2005/08/17 17:56:32 ajc
149 * availability.c: prepared for i18n
150 * calendar.c: began preparing for i18n
152 Revision 621.10 2005/08/17 17:44:59 ajc
153 * auth.c: prepared for internationalization
155 Revision 621.9 2005/08/17 03:43:20 ajc
156 * More work to get the gettext stuff working, although I really don't
157 know what I'm doing here
159 Revision 621.8 2005/08/16 20:51:08 ajc
160 * More gettext/i18n crap
162 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
163 * configure.in (AC_OUTPUT): Add intl/Makefile,
165 Revision 621.7 2005/08/16 20:14:25 ajc
166 * This is an attempt to gettextize the WebCit build.
168 Revision 621.6 2005/08/15 16:49:02 ajc
169 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
170 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
172 Revision 621.5 2005/08/12 21:53:31 ajc
173 * All OS-level includes are now included from webcit.h instead of from
174 each individual .c file. This will keep the build cleaner.
176 Revision 621.4 2005/08/12 01:01:27 ajc
177 * The iconbar and summary screen now connect to the user's primary
178 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
179 and _CONTACTS_, in order to facilitate those rooms potentially having
180 different names on some hosts (such as, perhaps, the same names but in
181 different languages).
183 Revision 621.3 2005/08/11 23:15:03 ajc
184 * Added debian build directory (submitted by W. Goesgens)
186 Revision 621.2 2005/08/10 21:55:04 ajc
187 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
188 global configuration options.
190 Revision 621.1 2005/08/09 01:13:29 ajc
191 * Mailbox summary view is now generated using the server's
192 new "message list with headers summary" mode.
194 Revision 621.0 2005/08/05 16:28:24 ajc
197 Revision 619.43 2005/08/02 02:38:34 ajc
198 * new iconv check for both libiconv and built-in iconv
200 Revision 619.42 2005/08/01 02:28:55 ajc
201 * Made the ImportantMessage div less obtrusive
203 Revision 619.41 2005/07/29 16:26:04 ajc
204 * omit check for gnu libiconv -- the iconv functionality is built into
205 most operating systems now.
207 Revision 619.40 2005/07/29 04:37:29 ajc
208 * fixed a bug in subject iconv ing
210 Revision 619.39 2005/07/28 04:06:31 ajc
211 * "Print" button on each message. It even uses a hidden iframe to
212 eliminate the "here's the printable view" window; the user goes straight
213 to the browser's print dialog. Slick!
215 Revision 619.38 2005/07/28 03:40:04 ajc
216 * "Delete selected" button is now "Delete" and it works again
218 Revision 619.37 2005/07/28 03:16:30 ajc
219 * Awesome new 2-pane layout with ajax functionality for mailbox view.
220 * Slick new fade-out effect for "important message" boxes.
222 Revision 619.36 2005/07/26 04:08:41 ajc
223 * Previous checkin broke viewing of individual messages while in
224 mailbox summary mode. Fixed.
226 Revision 619.35 2005/07/26 03:46:27 ajc
227 * The new sorting options broke the delete-message checkboxes. Fixed.
228 * Sorting options are now selectable in either direction, and are
229 persistent across sessions.
231 Revision 619.34 2005/07/25 19:22:30 ajc
232 * mailbox summary sort by subject/sender/date
234 Revision 619.33 2005/07/24 04:25:42 ajc
235 * Replaced the old Citadel logo with a new one
236 designed by Lisa Aurigemma (vermilion).
238 Revision 619.32 2005/07/23 04:18:40 ajc
239 * New AJAX-based wholist refresh
241 Revision 619.31 2005/07/22 15:07:29 ajc
242 * 'whobbs' is now 'who'
243 * Refactored the wholist code to have its inner div output by a separate
244 function, in anticipation of possible ajax functionality being added
246 Revision 619.30 2005/07/22 04:03:30 ajc
247 * HTML messages in foreign character sets are now converted to UTF-8 for
250 Revision 619.29 2005/07/22 03:40:22 ajc
251 * Handle display of RFC2047-encoded subjects and senders by converting
252 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
254 Revision 619.28 2005/07/20 04:26:24 ajc
255 * Detect libiconv on the host system and link it in if present.
256 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
257 when outputting text/plain messages. (Still need to do text/html.)
259 Revision 619.27 2005/07/19 17:05:23 ajc
260 * Removed the last couple of places where forms were submitted using
261 the GET method. POST is just so technologically cleaner that we should
263 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
266 Revision 619.26 2005/07/19 14:23:04 ajc
267 * mime_parser.c: don't default Content-type: to text/plain, because when
268 an HTTP POST operation is performed, the content type is expected to
271 Revision 619.25 2005/07/19 04:15:45 ajc
272 * Brought over the newest version of the MIME parser from Citadel,
273 containing an API that supports arbitrary character sets.
275 Revision 619.24 2005/07/14 04:21:53 ajc
276 * More intelligent JavaScript to handle the greying out of end date and
277 start/end times when "all day event" is selected.
279 Revision 619.23 2005/07/14 04:02:18 ajc
280 * Fix bug #147 (date sometimes saved incorrectly for all day events due
281 to timezone differences)
283 Revision 619.22 2005/07/13 16:55:59 ajc
284 * Use the new icons in more places.
286 Revision 619.21 2005/07/13 01:59:20 ajc
287 * Installed the final batch of new icons
289 Revision 619.20 2005/07/12 22:10:52 ajc
292 Revision 619.19 2005/06/29 17:55:32 ajc
293 * Any HTTP method other than GET or POST is now routed directly to the
294 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
296 * GroupDAV requests not beginning with "/groupdav" now automatically have
297 that prefix prepended to them.
299 Revision 619.18 2005/06/29 15:25:00 ajc
300 * Added an experimental OPTIONS method. This is not required by GroupDAV,
301 but it is an experiment to see whether we can use the same code framework
302 to implement other DAV variants in the future.
304 Revision 619.17 2005/06/29 03:12:28 ajc
305 * Bumped internal version number to 6.20
307 Revision 619.16 2005/06/29 03:10:10 ajc
308 * PROPFIND on an individual item inside a room now works (it simply
309 spews the href and etag properties, regardless of what the request
310 was). This is not valid GroupDAV, but Kontact expects this request to
311 succeed before an item can be deleted, so we provide a simple response.
313 Revision 619.15 2005/06/28 14:12:38 ajc
314 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
315 a case-sensitivity bug in the Kontact client.
317 Revision 619.14 2005/06/27 22:15:38 ajc
318 * Header file adjustments to make it work on FreeBSD
320 Revision 619.13 2005/06/27 17:38:06 ajc
321 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
322 UTF-8 is going to be the standard character set for the Citadel system.
324 Revision 619.12 2005/06/24 19:58:02 ajc
325 * Added a "preferences and settings" screen for each user.
326 * Removed the javascript date output stuff because it's not granular
327 or international enough.
328 * All dates and times can now be 12 or 24 hours.
330 Revision 619.11 2005/06/24 15:17:48 ajc
331 * The date/time stamp of messages are now output using JavaScript's
332 toLocaleString() function, observing the browser's locale and timezone
333 instead of the web server's.
335 Revision 619.10 2005/06/23 04:01:59 ajc
336 * groupdav_main.c: remove double slashes in path name
337 (suggested by Johannes Schneider)
339 Revision 619.9 2005/06/22 03:04:22 ajc
340 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
342 Revision 619.8 2005/06/21 02:27:37 ajc
343 * Moved some JavaScript functions out of head.html and into a new wclib.js
344 file, which can be included and cached. This will form the basis for a
345 new WebCit JavaScript function library.
347 Revision 619.7 2005/06/20 20:38:50 ajc
348 * The main stylesheet is now in a separate file in the static/ directory.
349 Something we did recently must have fixed the caching problem, because it's
350 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
352 Revision 619.6 2005/06/20 03:47:44 ajc
353 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
354 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
355 reported by at least one site where the Internet configuration screen
358 Revision 619.5 2005/06/19 04:11:52 ajc
359 * Integrated the second batch of new icons.
361 Revision 619.4 2005/06/18 22:58:56 ajc
362 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
363 reasons -- the browser will cache favicon.ico and won't keep asking for
364 it over and over again, eliminating a second HTTP transaction every time
365 the user clicks on something.
367 Revision 619.3 2005/06/18 22:48:32 ajc
368 *** empty log message ***
370 Revision 619.2 2005/06/18 22:18:29 ajc
371 * Replaced the most recent batch of icons with a "better" set which was
372 sent by the design house. I don't know what the difference is, but
373 I'm going to assume they're better.
375 Revision 619.1 2005/06/15 03:56:56 ajc
376 * Accept ".ifb" as a valid extension for requesting free/busy
378 Revision 619.0 2005/06/15 01:52:33 ajc
381 Revision 611.15 2005/06/15 01:50:29 ajc
382 * Bumped the internal version number to 6.19
384 Revision 611.14 2005/06/14 14:47:48 ajc
385 * Moved the <td> and </td> in the room icon out of roomops.c and
386 into static/roombanner.html, since every room will have an icon now.
388 Revision 611.13 2005/06/14 03:21:57 ajc
389 * When no icon is present on the server for a room, display the default
390 icon for that room's current view.
391 * Replace "graphic" with "icon" throughout the system messages.
393 Revision 611.12 2005/06/14 01:59:43 ajc
394 * 16x16 icons in the new tree view. Nice!
396 Revision 611.11 2005/06/13 22:05:54 ajc
397 * Finished the initial NanoTree integration. TODO: use a different icon
398 for each node depending on the view set for that room.
400 Revision 611.10 2005/06/12 22:02:45 ajc
401 * Began replacing the old, sux0r-prone tree view with NanoTree.
402 WARNING: This isn't finished, but I'm committing it anyway because I have
403 to move to a different computer. DON'T RUN THIS.
405 Revision 611.9 2005/06/12 18:34:50 ajc
406 * Removed some unreferenced files from the static/ directory.
408 Revision 611.8 2005/06/12 17:01:00 ajc
409 * Increase maximum viewable message count from 4096 to 10000
410 * Summary view now truncates subject to 75 characters, and sender
411 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
413 Revision 611.7 2005/06/12 16:03:11 ajc
414 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
415 seen when they are viewed, and Goto does not automatically mark the
416 remaining messages as seen.
418 Revision 611.6 2005/06/11 22:29:07 ajc
419 * Integrated the first batch of new icons.
421 Revision 611.5 2005/06/07 04:31:00 ajc
422 * Don't compress when HTTP tracing/logging is enabled
424 Revision 611.4 2005/06/06 23:50:17 ajc
425 * Made some changes to the calendar/uuid logic to fix a bug that caused
426 duplicate entries for an event to appear in some situations
428 Revision 611.3 2005/06/06 16:20:36 ajc
429 * GroupDAV URI escape character is now '%' in order to be consistent...
431 Revision 611.2 2005/06/04 04:07:36 ajc
432 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
433 links in order to avoid them being in nested forms.
435 Revision 611.1 2005/06/02 16:10:08 ajc
436 * tools.c: generated uuid's no longer contain "{" and "}" characters.
438 Revision 611.0 2005/05/26 04:38:09 ajc
441 Revision 610.9 2005/05/26 04:37:59 ajc
442 * Updated internal version number to 6.11
444 Revision 610.8 2005/05/26 04:28:27 ajc
445 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
446 protocol accuracy of xmlns and etag responses.
447 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
448 removing a temporary hack that was put in during KDE 3.4 beta
450 Revision 610.7 2005/05/24 04:26:47 ajc
451 * Applied a patch sent by Johannes Schneider for correcting the XML
452 namespace presented in the PROPFIND command.
454 Revision 610.6 2005/05/23 19:30:34 ajc
455 * Move "enable full text" checkbox configuration to its new location in
456 the configuration back end.
458 Revision 610.5 2005/05/22 16:20:09 ajc
459 * siteconfig.c: add checkbox for enabling full text index on server
461 Revision 610.4 2005/05/11 03:00:03 ajc
462 * webcit.c: fixed a string bug that caused the whole system to not work
463 * messages.c: fullname only and brief date in summary view, so that it
464 doesn't wrap onto two lines quite as often
466 Revision 610.3 2005/04/11 20:09:33 ajc
467 * Began an assault on strcpy()
469 Revision 610.2 2005/04/11 14:45:12 ajc
470 * Replaced serv_gets() with serv_getln() - which now requires the caller
471 to supply the size of the target buffer.
473 Revision 610.1 2005/04/08 19:36:56 ajc
474 * Moved to the new string tokenizer API
476 Revision 610.0 2005/04/04 17:50:04 ajc
477 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
479 Revision 603.15 2005/04/04 17:49:31 ajc
480 * configure.in: fix libical version detection
481 * bumped internal version number to 6.10
483 Revision 603.14 2005/03/30 21:44:44 ajc
484 * Changed the color of the side button bar
485 * Removed session ID's from wholist display, because they are only
486 interesting to computers, not to people.
487 * Also changed the session ID variable (we still need it internally) from
488 a char to an int, because session numbers are big now.
490 Revision 603.13 2005/03/30 17:27:55 ajc
491 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
492 calls and also enabled SSLv3/TLSv1
494 Revision 603.12 2005/03/10 05:13:21 ajc
495 * Created the framework for the "first time setup wizard"
497 Revision 603.11 2005/03/09 04:08:30 ajc
498 * Delete room is now confirmed through a JavaScript popup instead of
500 * New icon for "Tasks." In order to keep it consistent with the rest of
501 the icons, it is ugly.
502 * Modified page popup style slightly.
504 Revision 603.10 2005/03/08 04:59:31 ajc
505 * More attractive display of vCards (hide unknown fields)
506 * Added "title" and "organization" to vCard display/edit
507 * Replaced semicolon with comma-space in vCard name display
509 Revision 603.9 2005/03/07 04:03:28 ajc
510 * auth.c: shrink the margins on the login screen so the user sees something
512 * Allow editing of address book entries wherever possible.
513 * Anything that was a (link) is now a [link]
515 Revision 603.8 2005/03/07 01:45:30 ajc
516 * Rolled back to the old RTE because the new one doesn't work in Safari.
518 Revision 603.7 2005/03/05 22:26:26 ajc
519 * crypto.c: allow use of chained certificates
521 Revision 603.6 2005/03/05 05:04:34 ajc
524 Revision 603.5 2005/03/04 04:21:05 ajc
525 * When a room is set to the "mailbox" view, "Read new / read all" is
526 replaced by "View message list."
528 Revision 603.4 2005/02/28 04:01:55 ajc
529 * Updated to the latest version of Kevin Roth's richtext editor. Had to
530 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
531 allow it to gracefully degrade in Konqueror even when we specify our
533 * Modified the message entry screen a bit. Full height just isn't practical
534 with all those wacky browsers out there, unfortunately. Removed most of
537 Revision 603.3 2005/02/23 05:08:20 ajc
538 * Better control of HTTP headers which control browser caches. Static
539 objects are getting properly cached now.
541 Revision 603.2 2005/02/22 05:15:28 ajc
542 * When the "begin_burst() / end_burst()" semantics are in use, perform
543 gzip compression when the client indicates support for it.
545 Revision 603.1 2005/02/21 23:00:04 ajc
546 * begin_burst() / end_burst() semantics now apply to all pages which are
547 output using the "include_html_head" option of output_headers() (which
548 is nearly all of them). This should speed up the network considerably,
549 and also pave the way for another attempt at adding zlib compression
552 Revision 603.0 2005/02/21 22:00:13 ajc
555 Revision 602.10 2005/02/21 21:57:55 ajc
556 * Various debugging type of everythingism to help chat mode to work.
558 Revision 602.9 2005/02/21 04:47:41 ajc
559 * When creating rooms:
560 * 1. Selecting a view other than "Bulletin Board" causes the room access
561 * type to default to "private mailbox"
562 * 2. When the room access type changes to "private mailbox," the floor
563 * selector is greyed out because it is irrelevant.
565 Revision 602.8 2005/02/20 06:48:30 ajc
566 * View-o-matic now has "View as: " before it. "Messages" has been changed
567 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
568 * The View-o-matic is now styled to be smaller and color-matched to the
569 banner box it lives in.
570 * Removed "Summary" from message range selector. It is redundant.
572 Revision 602.7 2005/02/20 06:27:53 ajc
573 * Switched the Reply/Move/Delete buttons back to ordinary links, because
574 the nested forms were causing the bottom part of the outer form to stop
575 working (message range selector went dead). Thanks to triLcat for
578 Revision 602.6 2005/02/19 06:01:14 ajc
579 * The previous <div style=\"margin-right:1px\"> has been replaced by a
580 named div in the stylesheet. This allows us to perform a vile, sleazy
581 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
582 will unfortunately always be a right margin in IE6, but there
583 doesn't appear to be any easy workaround.
585 Revision 602.5 2005/02/19 05:22:00 ajc
586 * Replaced all the "centered 99% tables" with 100% width tables wrapped
587 inside a div with margin-right:1px to remove the horizontal scrollbar
588 in Gecko without creating whitespace. IE6's problem is much more
589 serious and will require dropping a nuclear bomb on Redmond to fix.
591 Revision 602.4 2005/02/18 05:09:52 ajc
592 * Moved the room access control screen into a tab on the edit room menu
594 Revision 602.3 2005/02/17 04:48:26 ajc
595 * After setup is complete, tell them how to log in.
596 * Don't allow the creation of accounts with blank passwords.
597 * Don't allow users to change to a blank password.
598 * Fixed the positioning of a few more screens that accidentally got
599 partially hidden underneath the iconbar.
600 * Boldfaced the "Password changed." and other prompts.
601 * Removed the unreadable blue-on-blue links in the calendar day
602 view. They're redundant anyway, now: "Add new calendar event" and
603 "month view" are both in the banner bar.
604 * "New messages / All messages" are now "Read new messages / Read all
606 * "Save message" button is now "Post message" for public room posts,
607 and "Send message" for email.
608 * "Message has been posted" is now "Message has been sent" for email.
609 * Swapped positions of "Add users" and "Edit users" boxes.
610 * vCard editor: "Other Internet email addresses" is now "aliases"
611 * Renamed the "Users" button to "Who is online?"
613 Revision 602.2 2005/02/16 05:40:31 ajc
616 Revision 602.1 2005/02/16 05:22:22 ajc
617 * inetconf.c: fixed memory management problem that was causing all
618 the inetconf to get discarded during edit on IBM POWER5
620 Revision 602.0 2005/02/15 05:23:10 ajc
623 Revision 601.3 2005/02/15 05:20:44 ajc
624 * Fixed an HTTP output error for static data which was causing images
625 to display improperly in Konqueror
626 * Changed most of the beginbox_nt boxes to centered tables with 99%
627 width, to avoid the mysterious horizontal scrollbar
629 Revision 601.2 2005/02/14 04:57:23 ajc
630 * Started changing some of the top-level tables from 100% width to 99%
631 width in order to keep the b0rken CSS box-model from displaying a
632 horizontal scroll bar when it shouldn't. Lose, lose, lose.
634 Revision 601.1 2005/02/13 04:22:31 ajc
635 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
637 Revision 601.0 2005/02/12 04:23:43 ajc
640 Revision 528.48 2005/02/11 03:35:57 ajc
641 * useredit.c: added an "Delete user" button, because it was unintuitive
642 to tell people "Delete a user by setting their access level to 0"
644 Revision 528.47 2005/02/09 04:37:32 ajc
645 * More GroupDAV fixes and tuning.
647 Revision 528.46 2005/02/07 22:02:00 ajc
648 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
649 and no whitespace between tags. We have discovered that doing otherwise
650 will break certain clients.
652 Revision 528.45 2005/02/06 03:59:33 ajc
653 * Added some HTTP Date: header output
655 Revision 528.44 2005/02/05 22:58:46 ajc
656 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
658 Revision 528.43 2005/02/05 08:36:13 ajc
659 * Added an everything-buffering thingi so we can do Content-length:
661 Revision 528.42 2005/02/05 04:16:01 ajc
662 * Cleanup of new message range view-o-matic
663 * GroupDAV GET operations now only send the Content-type: and Date:
664 headers. All the others are irrelevant.
666 Revision 528.41 2005/02/04 19:19:23 ajc
667 * Message reading range selection is now a drop-down box.
669 Revision 528.40 2005/02/04 17:22:18 ajc
670 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
672 Revision 528.39 2005/02/04 03:43:31 ajc
673 * fixed the tasks view in the summary screen
675 Revision 528.38 2005/02/03 05:13:57 ajc
676 * More tuning for GroupDAV compliance.
678 Revision 528.37 2005/02/03 04:38:40 ajc
679 * VTODO components need to be encapsulated inside VCALENDAR components,
680 just like we do with VEVENT components. There's a bunch of software
681 (including the beforesave hook on our own Citadel server) that expects
684 Revision 528.36 2005/02/02 23:25:21 ajc
685 * Encode GroupDAV uid's using more concise string escaping, because the
686 old way was making KOrganizer choke.
688 Revision 528.35 2005/02/02 04:13:36 ajc
689 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
691 Revision 528.34 2005/02/01 23:15:50 ajc
692 * Completed GroupDAV PUT. Untested.
694 Revision 528.33 2005/02/01 19:52:29 ajc
695 * Bumped the internal version number to 6.01
696 * Set the minimum required Citadel version to 6.40, because we need the
697 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
700 Revision 528.32 2005/02/01 15:15:40 ajc
701 * Better purging of not-logged-in GroupDAV sessions
703 Revision 528.31 2005/02/01 14:55:12 ajc
704 * Reworked the PROPFIND xml output based on an example transaction
705 supplied by Reinhold Kainhofer. Groupware folder enumeration works
706 properly in Kontact now.
708 Revision 528.30 2005/02/01 03:49:09 ajc
709 * Completed "folder list" PROPFIND, now listing all rooms set to a
710 calendar, tasks, or address view, using the GroupDAV properties.
712 Revision 528.29 2005/02/01 02:28:32 ajc
713 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
714 When defaulting a new event date/time to now, set the seconds to zero
717 Revision 528.28 2005/01/31 23:31:26 ajc
718 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
719 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
721 Revision 528.27 2005/01/31 16:24:47 ajc
722 * iconbar is now a happy css hovery lightupy div thing
724 Revision 528.26 2005/01/29 03:59:25 ajc
725 * Implemented the GroupDAV DELETE method.
727 Revision 528.25 2005/01/28 05:25:43 ajc
728 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
729 directly inside the iconbar div.
731 Revision 528.24 2005/01/28 05:13:02 ajc
732 * GroupDAV object URL's are now based on the EUID of a message (which is
733 derived from the UID of the groupware object itself) instead of the
734 message number. This was done in order to conform to GroupDAV's
735 requirement that the URL cannot change after an object is updated.
736 * The ETag of a GroupDAV object is still the message number, and in fact
737 doing so meets that requirement perfectly.
739 Revision 528.23 2005/01/26 18:15:34 ajc
740 * PROPFIND now outputs fully qualified URL's
742 Revision 528.22 2005/01/26 18:02:22 ajc
743 * Initial implementation of GroupDAV PROPFIND
745 Revision 528.21 2005/01/26 16:28:23 ajc
746 * Output ETags in double quotes to conform with the new GroupDAV draft.
747 * Output HTTP Server: header in GroupDAV transactions
748 * Server: header now displays both WebCit and Citadel versions
749 * Added groupdav_common_headers() to output HTTP headers common to all
750 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
752 Revision 528.20 2005/01/25 19:51:04 ajc
753 * Accept escaped characters in GroupDAV GET URL's
755 Revision 528.19 2005/01/25 04:17:20 ajc
756 * Implemented the Groupdav GET method, more or less in its final form
757 (still need to fix the room/folder naming semantics)
759 Revision 528.18 2005/01/25 03:12:27 ajc
760 * Completed HTTP "Basic" authentication, and a stub function for the
761 main entry point for GroupDAV functions.
763 Revision 528.17 2005/01/24 03:37:48 ajc
764 * Began laying the groundwork for http-authenticated GroupDAV sessions.
766 Revision 528.16 2005/01/22 22:50:51 ajc
767 * removed descriptions in non-main menus
769 Revision 528.15 2005/01/20 21:24:27 ajc
770 * When viewing a calendar room, the "Read all messages" link in the
771 room banner has been replaced by "Day view" and "Month view" links.
772 (I have also imported icons for week and year views, in case we add
775 Revision 528.14 2005/01/20 16:13:56 ajc
776 * Added in a bunch of stupid JavaScript to allow the instant message
777 window to be dismissed.
779 Revision 528.13 2005/01/20 04:10:41 ajc
780 * Cleaned up a bunch of unused cruft from the old layout
781 * Instant messages are now displayed in a div that layers itself
782 over the rest of the site. It would be nice if we could figure out
783 a way to make a clickable "hide" box...
785 Revision 528.12 2005/01/17 04:38:14 ajc
786 * Navbar is now dynamic, in an attempt to make only the relevant controls
787 appear on any given page.
789 Revision 528.11 2005/01/15 07:19:08 ajc
790 * Removed the fixed pixel width from the tree view room list so it doesn't
791 wrap around in an ugly way on aIEeeee.
793 Revision 528.10 2005/01/15 05:26:27 ajc
794 * Message entry window is now somewhat full screen.
796 Revision 528.9 2005/01/14 21:03:17 ajc
797 * A few logging hacks
799 Revision 528.8 2005/01/14 15:00:51 ajc
800 * Placed the navbar into the room banner, at least in its temporary form.
802 Revision 528.7 2005/01/14 04:53:54 ajc
803 *** empty log message ***
805 Revision 528.6 2005/01/14 04:53:12 ajc
806 * Got the three-pane model working not only with web browsers, but also
807 with the disgusting abomination called Internet Explorer.
809 Revision 528.5 2005/01/13 18:38:08 ajc
810 * Insert a newline between </div> and <div id="text">
812 Revision 528.4 2005/01/11 16:20:18 ajc
813 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
816 Revision 528.3 2005/01/11 05:05:08 ajc
817 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
818 * Ripped things apart in a big way. The frameset is gone (except for
819 chat, for which we'll probably keep frames). Iconbar and banner are
820 now done using CSS and <div> tags.
821 * Room read/enter/goto controls are currently missing. Stay tuned.
822 * I am in the process of rewriting all of the markup as valid XHTML.
824 Revision 528.2 2004/12/29 22:08:08 ajc
825 * roomops.c: provide a way to create room shares with a mapping to an
826 alternate room name on the other end.
828 Revision 528.1 2004/12/29 17:28:09 ajc
829 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
830 all corrupty-whatever when a remote room name mapping is found. Display
831 the mapping and preserve it across share/unshare operations.
833 Revision 528.0 2004/12/28 03:58:34 ajc
836 Revision 527.1 2004/12/28 03:58:24 ajc
837 * Corrected overly-escaped reply-to addresses in "reply" button
838 * Repaired toggling of self-service account creation in admin screen
839 * Bumped internal version number to 5.28
841 Revision 527.0 2004/12/07 04:41:37 ajc
844 Revision 526.1 2004/12/07 04:41:02 ajc
845 * Finally tracked down the WC->vars heap corruption issue (for real this
846 time). We now call clear_local_substs() at the end of each HTTP
847 transaction, whether we need to or not, instead of calling it whenever
848 we're done with something we wanted session variables for.
849 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
850 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
851 preventing it from getting clobbered by another session.
852 * Bumped internal version number to 5.27
854 Revision 526.0 2004/12/01 21:35:56 ajc
857 Revision 525.4 2004/12/01 21:35:44 ajc
858 * Changed internal version number to 5.26
860 Revision 525.3 2004/12/01 21:34:17 ajc
861 * Numerous memory management bugfixes.
863 Revision 525.2 2004/12/01 16:48:24 ajc
864 * tools.c: don't crash when striplt() is called with a zero-length string
866 Revision 525.1 2004/11/12 18:02:36 ajc
867 * Updated the richtext editor (new version from Kevin Roth's site)
869 Revision 525.0 2004/11/03 20:21:10 ajc
872 Revision 524.7 2004/11/03 20:21:02 ajc
873 * Changed internal version number to 5.25
875 Revision 524.6 2004/10/20 02:41:41 ajc
877 * Added the notes room to the icon bar
878 * Set up an initial implementation of Notes view. Attractive enough to
879 publish, but read-only. Needs a note editor.
881 Revision 524.5 2004/10/15 03:10:24 ajc
882 * Calendar objects UID now generated by generate_uuid() which creates
883 pseudo-DCE-ish UUID's.
885 Revision 524.4 2004/10/05 01:59:31 ajc
886 * localtime_r() fixes
888 Revision 524.3 2004/10/03 02:56:35 ajc
889 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
891 Revision 524.2 2004/10/01 16:23:23 ajc
892 * Set up framework for "notes" view, and added a skeleton function for
895 Revision 524.1 2004/09/30 03:44:01 ajc
896 * fix line width break problem in chat
898 Revision 524.0 2004/09/28 16:12:44 ajc
901 Revision 523.12 2004/09/28 16:12:30 ajc
902 * Prepare for 5.24 release
904 Revision 523.11 2004/09/27 02:17:47 ajc
905 * messages.c: fix build problem on non-calendar-enabled installations
906 * floors.c: fix a warning message
908 Revision 523.10 2004/09/25 03:34:21 ajc
909 * summary.c: Fixed a calling syntax problem
911 Revision 523.9 2004/09/25 03:18:43 ajc
912 * small stylesheet fix
914 Revision 523.8 2004/09/24 04:21:41 ajc
915 * Fixed display bug for room list mode when we dropped down multiple
916 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
918 Revision 523.7 2004/09/24 04:08:25 ajc
919 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
920 rooms without new msgs
922 Revision 523.6 2004/09/24 04:04:34 ajc
923 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
926 Revision 523.5 2004/09/23 03:21:10 ajc
927 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
929 Revision 523.4 2004/09/16 02:42:37 ajc
930 * Set default view of new rooms during CRE8 command instead of afterwards
932 Revision 523.3 2004/09/15 03:08:50 ajc
933 * Support config of seaperate MSA port in Citadel 6.26
935 Revision 523.2 2004/09/10 03:49:17 ajc
936 * Added 'dialog' mode to setup
938 Revision 523.1 2004/08/31 20:31:01 ajc
939 * When saving VTODO (tasks), insert a UID if none is already present. Also
940 increment the sequence, or insert one if none is already present.
942 Revision 523.0 2004/08/31 03:02:37 ajc
945 Revision 522.30 2004/08/31 03:02:28 ajc
946 * Changed internal version number to 5.23
948 Revision 522.29 2004/08/27 02:40:06 ajc
949 * Ditched the graphical buttons because CSS can do the same thing faster.
951 Revision 522.28 2004/08/18 03:16:12 ajc
952 * 'move' and 'delete' buttons only show when allowed to do those things
954 Revision 522.27 2004/08/18 02:10:17 ajc
955 * Reply/Move/Delete buttons are now images, because system-native buttons
956 were too big and ugly.
958 Revision 522.26 2004/08/11 17:24:57 ajc
959 * static/iconbar.html: removed.
960 * Updated the "powered by citadel" graphic
962 Revision 522.25 2004/08/11 03:49:15 ajc
963 * Replaced all instances of the name "Citadel/UX" with "Citadel"
964 * Installed the "simple logo" in the iconbar
966 Revision 522.24 2004/08/09 03:11:20 ajc
967 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
969 Revision 522.23 2004/08/05 21:32:17 ajc
970 * Reply/Move/Delete are now buttons instead of links. This should enable
971 us to add some JavaScript magic for "Reply quoted" ...
973 Revision 522.22 2004/08/05 02:47:21 ajc
974 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
975 has a more predictable and attractive behavior, and can still be
976 overridden in the style sheet if the site operator wants to.
978 Revision 522.21 2004/08/04 03:52:23 ajc
979 * Tasks view is now pretty.
980 * Tasks view now displays date due for each task.
981 * Tasks view is now sorted by date due.
982 * Tasks view now displays overdue tasks in red.
984 Revision 522.20 2004/08/03 03:55:37 ajc
985 * Tasks view now uses the same buffer/dump logic as the calendar views, so
986 we can sort them by due date and do a prettier display. (Only the logic is
987 changed so far. The prettier display is forthcoming.)
989 Revision 522.19 2004/07/21 02:57:09 ajc
990 * Internet Configuration screen looks a little neater now
992 Revision 522.18 2004/07/21 02:45:15 ajc
993 * Completed the "Internet Configuration" screen
995 Revision 522.17 2004/07/16 19:13:37 ajc
996 *** empty log message ***
998 Revision 522.16 2004/07/16 19:13:10 ajc
999 * tools.c: display 12:00 as 12pm, not 12am
1001 Revision 522.15 2004/07/16 03:14:03 ajc
1002 * more work on inetconf screen
1004 Revision 522.14 2004/07/16 02:50:00 ajc
1005 * useredit.c: put a pretty box around user editing
1007 Revision 522.13 2004/07/13 03:25:08 ajc
1008 * inetconf.c: added. Not finished yet.
1010 Revision 522.12 2004/07/10 03:10:19 ajc
1011 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1012 floor level configurations.
1013 * Put a space between OK and CANCEL buttons anywhere in the system where
1015 * Some more of the room config/admin screens now return to themselves
1016 with a "ok, you did that" message when OK is pressed, instead of dropping
1017 out to the main menu.
1019 Revision 522.11 2004/07/08 03:03:01 ajc
1020 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1021 configuration (public rooms default and mailboxes default). Still need
1022 to add floor and room policy screens.
1024 Revision 522.10 2004/07/02 03:28:08 ajc
1025 * Much-improved alphabet tabs for Address Book view. Now divides the
1026 total number of names by (names per page, currently 60) and sets up
1027 that many tabs, with proper [Aaa-Bbb] labels on them.
1029 Revision 522.9 2004/07/02 03:26:06 ajc
1030 *** empty log message ***
1032 Revision 522.8 2004/07/01 02:40:40 ajc
1033 * Clicking "Enter a message" in a groupware room now automatically calls
1034 the correct editor for the type of objects in the room (message, calendar
1035 event, task, address book entry)
1037 Revision 522.7 2004/06/29 17:21:25 ajc
1038 * Removed the word "room" in a few locations, as part of our push towards
1039 not looking like a BBS when running in groupware mode
1041 Revision 522.6 2004/06/29 00:37:02 ajc
1042 * Made some fonts bigger because users were complaining...
1044 Revision 522.5 2004/06/27 03:02:05 ajc
1045 * Summary view -- always view ALL messages
1046 * Summary view -- new messages are in boldface
1048 Revision 522.4 2004/06/24 20:42:14 ajc
1049 * Added the "server ip address" Citadel config option
1050 * Site config: added "Changes will not take effect until..." language
1053 Revision 522.3 2004/06/24 14:50:35 ajc
1054 * Added the ability to listen on a single IP address instead of all addresses.
1056 Revision 522.2 2004/06/22 02:21:56 ajc
1059 Revision 522.1 2004/06/21 15:00:52 ajc
1062 Revision 522.0 2004/06/19 03:21:35 ajc
1065 Revision 521.10 2004/06/19 03:11:07 ajc
1066 * Instead of a crufty "the topmost Internet email address will be used
1067 for outgoing email" explanation, separated it into "Primary Internet
1068 email address" and "Other email addresses" boxes.
1070 Revision 521.9 2004/06/19 02:42:12 ajc
1071 * Removed the "aides access to mailboxes" config option, which is no longer
1072 part of the Citadel system.
1074 Revision 521.8 2004/06/16 02:07:22 ajc
1075 * Removed a couple of lines of debugging code leftover from last night
1077 Revision 521.7 2004/06/15 03:06:11 ajc
1078 * Bumped internal version number to 5.22
1079 * Use new fast headers-only-no-mime fetch mode in Citadel for
1082 Revision 521.6 2004/06/15 02:30:21 ajc
1083 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1085 Revision 521.5 2004/06/12 04:26:38 ajc
1086 * Fixed some garbled output resulting from turning things that look like
1089 Revision 521.4 2004/06/11 16:09:36 ajc
1090 * Moved the room graphic to the left of the room name in the banner, to
1091 make it more consistent with the rest of the site.
1092 * Reduced the size of the font in the iconbar
1094 Revision 521.3 2004/06/11 03:15:08 ajc
1095 * When "Add" is clicked without specifying an upload filename, resume
1096 composition instead of aborting the post.
1097 * Add attachments to messages in forward order, not reverse order
1099 Revision 521.2 2004/06/10 03:08:48 ajc
1100 * Improved the appearance of tabs in the room config screen
1102 Revision 521.1 2004/06/10 02:58:55 ajc
1103 * Made all the title boxes the same background color. The old scheme was
1104 cute but not professional looking.
1106 Revision 521.0 2004/06/06 19:53:25 ajc
1109 Revision 510.15 2004/06/06 19:32:15 ajc
1110 * Cleaned up a couple of FIXME's sitting around in the code
1111 * Altered the conditions under which stray http://... strings are
1112 automatically turned into links, to prevent that logic from
1113 transforming IMG tags into gibberish.
1114 * Set internal version number to 5.21
1116 Revision 510.14 2004/06/04 02:29:07 ajc
1117 * Fixed bug in "validate new users" screen (thanks Campy)
1119 Revision 510.13 2004/06/03 03:21:22 ajc
1120 * "Reply" button now carries the message subject into the reply.
1122 Revision 510.12 2004/06/02 02:07:54 ajc
1123 * setup.c: updated the setup script to configure two /etc/inittab entries,
1124 one for http and one for https.
1126 Revision 510.11 2004/06/01 21:46:47 ajc
1127 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1128 during a read or write operation, do not attempt to finish the operation
1129 unencrypted like we do in Citadel. Here in WebCit land it only causes
1130 the server to segfault.
1132 Revision 510.10 2004/06/01 19:01:22 ajc
1133 * netconf.c: widened some of the text entry fields
1134 * webcit.h: bumped up the internal version number to 5.20
1136 Revision 510.9 2004/06/01 18:44:20 ajc
1137 * Return to the old command-line usage (-s for https, service is either
1138 http or https but not both)
1140 Revision 510.8 2004/06/01 03:32:28 ajc
1141 * Add "permanent room" setting to room edit screen
1142 * create room -- allow longer strings
1144 Revision 510.7 2004/06/01 00:36:43 ajc
1145 * Hmmph. Do the session cookie as hex instead of base64. There really
1146 are some characters in the base64 set that make HTTP do nasty things.
1148 Revision 510.6 2004/05/31 21:43:27 ajc
1149 * Added "|END" to the session cookie before base64-ing it. This fixes a
1150 problem with certain room names causing the webserver to freak out and
1151 break embedded images and stuff. I don't know why.
1153 Revision 510.5 2004/05/31 20:34:11 ajc
1154 * Message entry using Kevin Roth's excellent cross-platform richtext
1157 Revision 510.4 2004/05/31 15:54:13 ajc
1158 * "text" and "HTML" options for message entry.
1160 Revision 510.3 2004/05/29 03:31:48 ajc
1161 * tighten up the space between icons in the iconbar
1163 Revision 510.2 2004/05/28 20:24:53 ajc
1166 Revision 510.1 2004/05/24 03:02:38 ajc
1167 * CSS change to make folder names stand out more in the "Folder View"
1169 Revision 510.0 2004/04/30 04:08:58 ajc
1172 Revision 506.13 2004/04/30 04:08:47 ajc
1173 * Changed internal version number to 5.10
1174 * Updated documentation for the new HTTPS service
1176 Revision 506.12 2004/04/27 03:21:36 ajc
1177 * Prompt for HTTPS port number during setup. We may make this optional.
1179 Revision 506.11 2004/04/27 03:16:31 ajc
1180 * When running on the same host as Citadel, if no key/cert are found,
1181 symlink to Citadel's if possible.
1182 * One server binary now forks to start both http and https servers.
1184 Revision 506.10 2004/04/21 03:43:39 ajc
1185 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1186 certs are also no longer invalid.
1188 Revision 506.9 2004/04/21 02:25:13 ajc
1189 * Replaced ctdl_install_certificate() with convenience functions found
1190 in the OpenSSL library.
1192 Revision 506.8 2004/04/21 02:19:41 ajc
1193 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1194 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1195 ). Still doesn't work with Internet Monopolizer, though.
1197 Revision 506.7 2004/04/20 02:32:44 ajc
1198 * Allow setup to run seamlessly from within the Citadel Ridiculously
1199 Easy Installer by observing the values of environment variables
1200 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1202 Revision 506.6 2004/04/20 02:02:50 ajc
1205 Revision 506.5 2004/04/16 03:14:06 ajc
1206 * Minor fix for previous checkin
1208 Revision 506.4 2004/04/16 02:59:01 ajc
1209 * Completed SSL support. Still doesn't work with all browsers... gotta
1212 Revision 506.3 2004/04/15 03:57:00 ajc
1213 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1214 it has a crashy crashy bug in it. Don't use it yet.
1216 Revision 506.2 2004/04/13 19:41:36 ajc
1217 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1218 (freebusy data fetch for anonymous Kolab type clients)
1220 Revision 506.1 2004/04/10 04:32:59 ajc
1221 * Fixed some version and copyright date oopses
1223 Revision 506.0 2004/04/10 04:29:30 ajc
1226 Revision 505.22 2004/04/10 04:29:20 ajc
1227 * Changed internal version number to 5.06
1229 Revision 505.21 2004/03/29 04:30:20 ajc
1230 * configure.in, Makefile.in: handle $LDFLAGS
1232 Revision 505.20 2004/03/20 05:03:14 ajc
1233 * Original startup thread becomes a worker thread after initialization.
1234 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1235 leads to other problems
1236 * Filter out NOOP's received in chat
1238 Revision 505.19 2004/03/18 04:32:24 ajc
1239 * Removed the language in README.TXT which told everyone that chat wouldn't
1240 work with a non-local Citadel server, because that's no longer true.
1241 * Removed the old chat applet from the static/ directory
1243 Revision 505.18 2004/03/18 04:00:44 ajc
1244 * Rounded web boxes now look correct in all browsers.
1246 Revision 505.17 2004/03/17 18:25:31 ajc
1247 * When creating a new user, auto-chain to the "edit user configuration"
1248 screen, and subsequently auto-chain to the "edit address book entry"
1249 screen. This creates a nice sensible workflow.
1251 Revision 505.16 2004/03/15 22:47:09 ajc
1252 * Prettied up the chat window a little more.
1254 Revision 505.15 2004/03/15 04:27:44 ajc
1255 * Chat now appears in a separate window
1256 * Use regular frames instead of IFRAMEs for chat
1257 * Display user's own chat text in bold+italic
1258 * Added a "List Users" button
1260 Revision 505.14 2004/03/09 20:45:45 error
1261 * Add a Linux Software Map file
1263 Revision 505.13 2004/03/07 22:04:32 ajc
1264 * Fix the current view not being set to the default view for the creator
1267 Revision 505.12 2004/03/07 21:31:17 ajc
1268 * serv_read() now zeroes out the supplied buffer (with the supplied
1269 length) if a server read fails. This causes serv_gets() to return
1270 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1272 Revision 505.11 2004/03/03 05:21:36 ajc
1273 * Made the chat screen totally kick-ass sweet. The flickering reload
1274 i-frame is now tiny and hidden, and it *appends* new chat data to
1275 the viewable window using JavaScript. No flickering + scrollback!
1276 * Added a help button to the chat screen.
1278 Revision 505.10 2004/02/29 22:52:15 ajc
1279 * Close and clear (set to -1) server socket handle when socket errors are
1280 detected. Fixes a chat problem reported by Winzlo.
1282 Revision 505.9 2004/02/29 05:34:25 ajc
1283 * Display the Chat menu option as "Chat with other users in <roomname>"
1285 Revision 505.8 2004/02/27 05:04:38 ajc
1286 * fix frameset bug in page popups
1288 Revision 505.7 2004/02/26 04:08:56 ajc
1289 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1290 of the logout banner.
1291 * Ford's latest stupid room has a name with more than 64 characters, and
1292 we still had a 64-byte room name in the march_list struct. ooooops...
1294 Revision 505.6 2004/02/26 03:07:26 ajc
1295 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1297 Revision 505.5 2004/02/25 23:10:28 ajc
1298 * Allow "/do_logout" as a no-frames page
1300 Revision 505.4 2004/02/25 23:00:21 ajc
1301 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1302 to make life easier. (Thanks to prosthetik for this)
1304 Revision 505.3 2004/02/25 15:20:11 ajc
1305 * Support for favicon.ico in the static/ directory
1307 Revision 505.2 2004/02/24 04:06:42 ajc
1308 * Changed the colors slightly in chat screen
1310 Revision 505.1 2004/02/20 06:07:06 ajc
1311 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1313 Revision 505.0 2004/02/19 03:32:50 ajc
1316 Revision 504.7 2004/02/19 03:32:38 ajc
1317 * Changed the internal version number to 5.05
1318 * Completed the frames fix
1320 Revision 504.6 2004/02/18 20:08:29 ajc
1321 * Fixed the frameset force reload logic. Now it does the whole frameset
1322 without displaying an error in the main frame.
1324 Revision 504.5 2004/02/18 19:17:51 ajc
1325 * Force reload of frameset if someone tries to escape it. Not perfect
1326 but it mostly works at this poing.
1328 Revision 504.4 2004/02/17 03:37:11 ajc
1329 * Indicate to Citadel that we want Server Generated Invitations when
1330 calendar events are saved. (No longer the default in Citadel server.)
1332 Revision 504.3 2004/02/09 04:49:32 ajc
1333 * Prepare for a way to avoid falling out of the main frameset
1335 Revision 504.2 2004/02/09 03:37:57 ajc
1336 * Changed the thread pool management algorithm. Detecting idle time between
1337 socket accepts was not working reliably on all systems, so we now follow
1338 the same algorithm as the Citadel server (spawn more threads when number
1339 of sessions < number of threads, but keep constrained to pre-defined
1340 minimum and maximum thread count)
1342 Revision 504.1 2004/02/03 03:09:51 ajc
1345 Revision 503.0 2004/01/28 04:31:31 ajc
1348 Revision 502.4 2004/01/28 04:30:48 ajc
1349 * Create Room can now offer calendar and address book rooms
1351 Revision 502.3 2004/01/17 21:25:30 ajc
1352 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1353 * Split the config for LDAP Connector into its own panel
1355 Revision 502.2 2004/01/17 04:32:54 ajc
1356 * Add site config options for Citadel servers which support LDAP
1358 Revision 502.1 2003/10/24 02:50:19 ajc
1359 * Clicking "Enter Message" in a room with an Address Book view opens
1360 a blank vCard entry screen.
1362 Revision 502.0 2003/10/23 03:16:50 ajc
1365 Revision 501.2 2003/10/23 03:07:54 ajc
1366 * event.c: Found and removed another unquoted multi-line string literal
1367 * webcit.h: changed an #ifdef HAVE_ICAL_H
1368 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1370 Revision 501.1 2003/10/22 01:42:12 ajc
1371 * iconbar.c: removed a stray character or two...
1373 Revision 501.0 2003/10/21 04:26:37 ajc
1376 Revision 500.30 2003/10/21 04:26:27 ajc
1377 * bumped the version string to 5.01
1379 Revision 500.29 2003/10/17 03:08:28 ajc
1380 * Finished prettying up the vCard display
1382 Revision 500.28 2003/10/17 02:31:45 ajc
1383 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1384 is wrapped in quotes. Performed this fix so it'll compile.
1385 * setup.c: removed references to unused variable tempfile[]
1387 Revision 500.27 2003/10/09 03:17:02 ajc
1388 * Started prettying up the vCard display.
1390 Revision 500.26 2003/10/08 02:33:49 ajc
1391 * Begin work on better handling of vCard display
1393 Revision 500.25 2003/09/04 03:41:27 ajc
1394 * siteconfig.c: changed some config items to drop-down boxes
1396 Revision 500.24 2003/08/27 04:26:54 ajc
1397 * Split the site configuration screen up into four different screens,
1398 and added a meta-menu
1400 Revision 500.23 2003/08/24 03:31:50 ajc
1401 * Finished the setup program
1402 * Bumped the internal version number to 5.01
1404 Revision 500.22 2003/08/22 00:47:27 ajc
1405 * setup is now working, but it still needs a way to detect a running WebCit
1407 Revision 500.21 2003/08/22 00:25:40 ajc
1408 * Added a skeleton "setup" program to the tree. It does not work yet.
1410 Revision 500.20 2003/08/20 03:48:55 ajc
1411 * Added iconbar shortcut to Contacts room
1412 * Minimum required Citadel is now 6.11
1414 Revision 500.19 2003/08/20 03:07:25 ajc
1415 * Address book "single card" view now suppresses "reading nn message" and
1416 instead shows the letter indices across the top
1417 * Clicking on an address in a vCard now connects to WebCit mail instead
1418 of a browser mailto: link
1420 Revision 500.18 2003/08/19 04:18:43 ajc
1421 * Changed things around in the address book view. Made it sorted and
1422 more clickable and better looking...
1424 Revision 500.17 2003/08/12 18:54:03 error
1425 * messages.c: fix off-by-one-error in selector bar
1427 Revision 500.16 2003/08/07 22:18:03 ajc
1428 * Add the Summary Page to the customizable iconbar
1430 Revision 500.15 2003/08/07 03:51:51 ajc
1431 * Customizable icon bar as: pictures and text, pictures, text
1433 Revision 500.14 2003/08/05 03:52:14 ajc
1434 * First working version of the customizable iconbar. It contains a basic
1435 set of options and now automatically refreshes when it's customized.
1437 Revision 500.13 2003/08/04 03:50:29 ajc
1438 * First cut at the customizable iconbar is done. A bunch of generic options
1439 are there. Still need to get the actual iconbar to refresh when changes
1442 Revision 500.12 2003/08/03 21:02:01 ajc
1443 * More work on customizable iconbar
1445 Revision 500.11 2003/08/02 05:25:46 ajc
1446 * Laid the groundwork for a customizable iconbar
1448 Revision 500.10 2003/07/30 03:57:49 ajc
1449 * Add config.c_purge_hour to config screen
1451 Revision 500.9 2003/07/06 22:06:59 ajc
1452 * When converting "anything that looks like a URL" to a real link, first
1453 make sure that it isn't already inside a link. This fixes most of the
1454 long, ugly URL strings sent by eBay.
1455 * Automatically dismantle mailto: links in HTML messages, and convert
1456 them to WebCit mail links (clicking on it sends the user to the Mail
1457 room and begins composing a new message with the recipient and subject
1458 fields pre-populated).
1460 Revision 500.8 2003/06/29 20:51:21 ajc
1461 * Worked around a rendering bug in Satan's Browser that was causing it
1462 to draw the calendar month view much wider than the actual screen wdith
1464 Revision 500.7 2003/06/28 04:09:37 error
1465 * roomops.c: Backout change to display one less box in the first column in
1466 roomlist view, it doesn't seem to work for everyone
1468 Revision 500.6 2003/06/28 03:52:51 error
1469 * Don't tell browsers not to cache static documents
1471 Revision 500.5 2003/06/28 03:35:23 error
1472 * roomops.c: Display one less floor in the first column in romlist view
1474 Revision 500.4 2003/06/26 03:37:58 ajc
1475 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1476 This will allow some groupware clients to browse the free/busy times of
1477 other users on the system.
1479 Revision 500.3 2003/06/21 05:17:21 ajc
1480 * Better alignment of system messages
1481 * Exterminated display_error() and replaced it with WC->ImportantMessage
1482 which is displayed in a bubble on top of whatever page you're on next.
1483 * Small cosmetic changes
1484 * Fixed some nesting problems in output_headers()
1486 Revision 500.2 2003/06/20 03:39:27 ajc
1487 * Optimization to floor layout in box view
1489 Revision 500.1 2003/06/20 03:04:26 ajc
1490 * "Reply" button on messages now handles IGnet recipients correctly
1492 Revision 500.0 2003/06/10 04:23:08 ajc
1495 Revision 410.50 2003/06/10 04:22:58 ajc
1496 * Updated docs and headers for 5.00 release
1498 Revision 410.49 2003/06/10 04:05:23 ajc
1499 * De-tabled the left side icon bar and reduced one of the graphics, so
1500 that all of the rounded corners show up in Satan's Browser.
1502 Revision 410.48 2003/06/10 03:47:41 ajc
1503 * style.css: added font selection to default <BODY> tag
1505 Revision 410.47 2003/06/06 03:26:03 ajc
1506 * Satan's Browser insists on putting bloody acres of whitespace to the
1507 right of any bulleted list items, making any multi-column table containing
1508 a list take more than the entire screen. Removed all such lists so it
1509 looks ok. If you are reading this and you are a Microsoft employee, please
1510 commit suicide before you break anything else.
1512 Revision 410.46 2003/06/06 02:22:07 ajc
1513 * Changed the upper left and upper right bounded box corners to a solid
1514 blue (#204B78) instead of gradiated, because it was looking funny in
1515 256-color mode. It also looked funny in Internet Explorer, but people
1516 who use Internet Explorer are contributing to terrorism and really don't
1517 deserve Web access in the first place. So I really just fixed this to make
1518 it look good in 256-color Netscape.
1520 Revision 410.45 2003/06/05 21:37:37 ajc
1521 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1522 in b0rken IE browser. Die, Bill, Die.
1524 Revision 410.44 2003/06/05 03:52:29 ajc
1525 * Buncha cosmetic changes
1527 Revision 410.43 2003/06/04 03:41:25 ajc
1528 * Change the appearance of rooms with and without new messages in the
1529 room list -- now defined using CSS
1531 Revision 410.42 2003/06/03 03:57:42 ajc
1532 * Tightened up the room banner a bit. Smaller padding, smaller font,
1535 Revision 410.41 2003/05/31 21:36:45 ajc
1538 Revision 410.40 2003/05/26 21:05:42 ajc
1539 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1540 it to complete the free/busy checking for attendee availability.
1542 Revision 410.39 2003/05/26 05:44:45 ajc
1543 * event.c: fix compiler warning
1545 Revision 410.38 2003/05/26 05:39:46 ajc
1546 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1547 bug fixed in Citadel.
1549 Revision 410.37 2003/05/26 05:28:13 ajc
1550 * serv_func.c: added utility function read_server_text()
1551 * availability.c: banged out more of this code -- still not complete
1553 Revision 410.36 2003/05/26 03:28:02 ajc
1554 * Getting closer to doing the availability check. Created new source
1555 module 'availability.c' for this purpose. Stub function is in place.
1557 Revision 410.35 2003/05/25 04:25:12 ajc
1558 * siteconfig.c: fixed a spelling error
1559 * event.c: add a "Check attendee availability" button, and the code to
1560 bypass saving the event to the server, do something with it, and then
1561 feed the twiddled data structure back to the form display function for
1562 further editing. What's still missing is the code to do the actual
1565 Revision 410.34 2003/05/24 22:22:35 ajc
1566 * Small stylesheet hack to make it work with b0rken IE
1568 Revision 410.33 2003/05/24 22:13:08 ajc
1569 * Changed the login banner a bit
1571 Revision 410.32 2003/05/20 03:25:41 ajc
1572 * Separate event invitees with newlines instead of commas.
1574 Revision 410.31 2003/05/19 19:55:09 ajc
1575 * summary.c: eliminate compiler warnings about unused variables when
1576 compiling a WebCit service without calendar support
1578 Revision 410.30 2003/05/18 02:05:33 ajc
1579 * More conversion of screens to the new look-and-feel.
1581 Revision 410.29 2003/05/16 04:11:29 ajc
1582 * We don't need no steenking workaround. Problem fixed. MIME parser not
1583 broken. Web server was calling it with bad parameters. All fixed now.
1584 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1587 Revision 410.28 2003/05/15 04:52:26 ajc
1588 * Minor workaround in web forms to handle mime parser problem in uploads
1590 Revision 410.27 2003/05/15 03:35:59 ajc
1591 * look and feel overhaul -- almost done!
1593 Revision 410.26 2003/05/14 03:46:35 ajc
1594 * More background cleanup
1596 Revision 410.25 2003/05/05 17:19:46 ajc
1597 * Cleanups to summary page when running on a non ical enabled system
1598 * Use non breaking spaces in summary page box titles
1600 Revision 410.24 2003/05/04 04:22:41 ajc
1601 * Display body of messages on a white background. I am doing this in order
1602 to prepare for making the general background of the screen a darker color.
1604 Revision 410.23 2003/05/04 02:54:55 ajc
1605 * Summary page now uses our cutesy new rounded window boxes
1607 Revision 410.22 2003/05/03 21:28:41 ajc
1608 * Added in a slick new box style and put the room lists in it
1610 Revision 410.21 2003/05/03 16:57:04 ajc
1611 * In the 'folders' and 'portal' views, change the folder delimiter
1612 from / to \ to avoid conflict with room names that have slashes
1614 Revision 410.20 2003/05/03 16:23:29 ajc
1615 * Enforce three columns in portal view of room list
1617 Revision 410.19 2003/05/03 04:52:32 ajc
1618 * Added an experimental new "portal view" to the room list options
1620 Revision 410.18 2003/05/02 03:23:41 ajc
1621 * Minor change to room list algorithm
1623 Revision 410.17 2003/05/01 15:33:05 ajc
1624 * Fixed a potential memory leak in enumeration of MIME parts
1626 Revision 410.16 2003/05/01 03:11:35 ajc
1627 * When static content is requested, fetch it without trying to connect
1630 Revision 410.15 2003/04/30 05:00:00 ajc
1631 * Added the ability to compose messages with file attachments uploaded from
1634 Revision 410.14 2003/04/27 04:46:02 ajc
1635 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1636 observes the flag designating the presence of new messages. (The "rooms
1637 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1638 but that view may get axed soon.)
1640 Revision 410.13 2003/04/26 21:57:53 ajc
1641 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1642 before returning an error code to avoid a file descriptor leak
1644 Revision 410.12 2003/04/19 21:42:36 ajc
1645 * Repaired all my b0rken COLOR tags
1646 * Replaced most FONT tags with SPAN tags
1649 Revision 410.11 2003/04/19 19:58:10 ajc
1650 * Lots of great changes from Nick to make the site CSS-enabled.
1652 Revision 410.10 2003/04/14 04:04:40 ajc
1653 * First cut of CSS-izing WebCit. Probably b0rken.
1655 Revision 410.9 2003/04/09 04:02:32 ajc
1656 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1657 supported the idea of one WebCit connecting to multiple Citadels for a
1658 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1659 * When connecting to Citadel through a Unix domain socket, don't try to make
1660 the Java chat applet available.
1662 Revision 410.8 2003/03/31 03:32:19 ajc
1663 * messages.c: check for 000 terminator while parsing RFC822 headers to
1664 prevent getting hung up while displaying certain badly formatted messages.
1666 Revision 410.7 2003/03/30 06:13:19 ajc
1667 * When reading from the server, do not treat CR as end-of-line because
1668 there's probably an LF coming after it. Instead, keep reading to the LF
1669 and then strip both.
1670 * Do not underline links in the icon bars
1672 Revision 410.6 2003/03/17 04:17:41 ajc
1673 * Call to accept() was being made with an uninitialized variable for the
1674 third argument. Changed the second and third argument to NULL and 0 because
1675 we don't really need accept() to fill up a buffer full of information that
1676 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1678 * Removed the mutex wrapper around select() because we don't need it. All
1679 idle worker threads now block on select() and one of them will wake up when
1680 a connection arrives.
1682 Revision 410.5 2003/03/15 20:55:03 ajc
1683 * When a requested image is not available on the Citadel server, send a
1684 1x1 transparent GIF instead of 404 error.
1686 Revision 410.4 2003/03/14 04:21:57 ajc
1687 * clone events to be encapsulated before saving, because the original
1688 instance may already have a parent, and that makes crashy crashy
1690 Revision 410.3 2003/03/13 05:57:17 ajc
1691 * More encapsulation. Warning: there are bugs in this!!
1693 Revision 410.2 2003/03/13 05:20:23 ajc
1694 * Various changes to the calendar service to handle messages containing
1695 fully encapsulated VCALENDAR components instead of only unencapsulated
1696 VEVENT subcomponents. We have to move in this direction for compatibility
1697 with other products.
1699 Revision 410.1 2003/03/01 22:07:19 ajc
1700 * New user registration, as well as existing user re-registration, now
1701 uses the vCard editing screen.
1702 * Administratively editing users' address book entries now works again,
1703 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1704 in order to enforce this.
1706 Revision 410.0 2003/02/19 03:49:33 ajc
1709 Revision 400.90 2003/02/19 03:49:17 ajc
1710 * latest config.guess and config.sub from www.gnu.org
1712 Revision 400.89 2003/02/07 04:44:17 ajc
1713 * Replaced sleep() with a function that sleeps using select() in order to
1714 avoid potential issues with SIGALRM. Possible fix for weird behavior
1715 when running on a Macintosh.
1717 Revision 400.88 2003/01/29 22:32:07 ajc
1718 * Shuffled some code and comments around; minor cleanup
1720 Revision 400.87 2003/01/28 15:37:12 ajc
1721 * All functions which read binary data from the server now make use of the
1722 read_server_binary() function in tools.c
1723 * Binary reads from server now have safety code to prevent infinite loops
1724 * All output of MIME objects is now done with http_transmit_thing()
1726 Revision 400.86 2003/01/19 06:28:04 ajc
1727 * Minimum required Citadel version 6.05
1729 Revision 400.85 2003/01/16 04:41:26 ajc
1730 * When displaying edit controls for time of day in the calendar, only show
1731 minutes that are multiples of 5 ... unless the existing value is not a
1732 multiple of 5, in which case we show that too.
1734 Revision 400.84 2003/01/15 17:34:04 ajc
1735 * event.c: fixed a misspelling
1736 * config.guess, config.sub: updated using latest from ftp.gnu.org
1738 Revision 400.83 2003/01/14 04:21:27 ajc
1739 * Only offer views which make sense for the default view of a room
1741 Revision 400.82 2003/01/13 03:34:33 ajc
1742 * Get ready for the 4.10 release
1744 Revision 400.81 2003/01/12 23:22:53 ajc
1745 * configure.in: check for libical v0.24 or newer
1747 Revision 400.80 2003/01/07 04:56:17 ajc
1748 * Complete the free/busy transparency handling in the form
1749 * Default times for new events are now in the correct timezone
1751 Revision 400.79 2003/01/06 18:01:35 ajc
1752 * Begin handling of TRANSP property to show event times as free or
1753 busy (not finished).
1755 Revision 400.78 2003/01/05 21:02:14 ajc
1756 * Summary page: three columns are now all the same width
1758 Revision 400.77 2003/01/05 20:56:05 ajc
1759 * minor fix for previous checkin
1761 Revision 400.76 2003/01/05 20:51:01 ajc
1762 * Display PARTSTAT for attendees
1764 Revision 400.75 2003/01/05 05:01:00 ajc
1765 * Add "today's calendar events" to the summary page.
1767 Revision 400.74 2003/01/05 04:27:28 ajc
1768 * Add "Tasks" to the summary page
1770 Revision 400.73 2002/12/28 05:44:09 ajc
1771 * ical_dezonify.c: brought over new version from the Citadel source (again)
1773 Revision 400.72 2002/12/28 05:12:45 ajc
1774 * ical_dezonify.c: brought over new version from the Citadel source.
1776 Revision 400.71 2002/12/26 04:04:48 ajc
1777 * Perform CHEK command when automatically establishing sessions, not just
1778 when one is explicitly created. Some stuff is missing otherwise.
1780 Revision 400.70 2002/12/25 23:18:06 ajc
1781 * Be more strategic about when to call ical_dezonify()
1782 (This may be the last set of fixes. I hope so.)
1784 Revision 400.69 2002/12/25 21:39:38 ajc
1785 * ical_dezonify.c: added.
1786 * calendar.c: convert incoming ical messages to UTC
1787 (the usual routines will then convert them to local time for display)
1789 Revision 400.68 2002/12/25 07:06:00 ajc
1790 * Tweaked the code to work with libical 0.24
1792 Revision 400.67 2002/12/20 04:50:00 ajc
1793 * When saving a calendar event, increment the SEQUENCE property.
1795 Revision 400.66 2002/12/18 05:03:39 ajc
1796 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1797 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1798 Because the libc-allocated buffer was getting clobbered.
1799 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1801 Revision 400.65 2002/12/17 05:01:39 ajc
1802 * Prettied up the calendar day view layout
1803 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1805 Revision 400.64 2002/12/16 04:43:30 ajc
1806 * Correctly handle local time zone when figuring out which day and time to
1807 display events on calendar month/day views. This also seems to have
1808 fixed the bug that was causing events to sometimes get lost when saved.
1810 Revision 400.63 2002/12/15 05:50:59 ajc
1811 * Form editing of date/time fields now assumes that the icaltimetype being
1812 manipulated is in UTC. It converts to/from local time for editing.
1814 Revision 400.62 2002/12/10 23:25:47 ajc
1815 * Display attendees in message view of calendar objects
1817 Revision 400.61 2002/12/07 22:12:59 ajc
1818 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1819 until I implement the Citadel server function which it calls.)
1821 Revision 400.60 2002/11/30 21:34:51 ajc
1822 * Submit organizer in a hidden field, in case the server needs it
1824 Revision 400.59 2002/11/30 04:46:46 ajc
1825 * First cut at adding/removing attendees to an event
1826 (Actual invitations should be sent by the Citadel server)
1828 Revision 400.58 2002/11/29 23:56:19 ajc
1829 * Completed "me as organizer" -- the user's own e-mail address is inserted
1830 as the organizer of new events. Detect when the user is the organizer and
1831 enable/disable the attendees box accordingly.
1833 Revision 400.57 2002/11/29 16:38:37 ajc
1834 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1836 Revision 400.56 2002/11/28 06:03:24 ajc
1837 * Issue an ISME command when editing an event, to determine whether the user
1838 viewing the event is the organizer. (Will use this later to allow/disallow
1839 sending out invitations.)
1841 Revision 400.55 2002/11/26 05:01:04 ajc
1842 * Began handling attendee fields
1844 Revision 400.54 2002/11/16 23:40:11 ajc
1847 Revision 400.53 2002/11/16 23:15:02 ajc
1848 * Make the "all day event" shadebox smaller (month view) - no border.
1849 * Fixed bug that caused any events following an all day event to also appear
1852 Revision 400.52 2002/11/16 05:40:54 ajc
1853 * When adding new events to the calendar, default to the month [and day]
1854 currently being viewed.
1855 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1857 Revision 400.51 2002/11/15 05:05:47 ajc
1858 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1860 Revision 400.50 2002/11/15 04:11:46 ajc
1861 * Added even more nifty JavaScript to cause the hour/minute and end date
1862 fields of a calendar event form to render as disabled when the "all day
1863 event" box is checked -- not just when the user checks the box, but also
1864 when the box begins its life already checked.
1866 Revision 400.49 2002/11/14 04:59:40 ajc
1867 * Correctly serialize and save all day events using date instead of date/time
1869 Revision 400.48 2002/11/13 04:49:23 ajc
1870 * "All day event" shows as a single checkbox, instead of one for the start
1871 time and one for the end time. Added nifty JavaScript to zero and shade
1872 the hour/minute and all end time fields when all-day-event is checked.
1874 Revision 400.47 2002/11/12 05:57:27 ajc
1875 * Display a nicer looking screen when replying to calendar invitations
1876 * When displaying day view, don't show all day events twice
1877 * Day or month view: denote all day events by displaying them inside
1880 Revision 400.46 2002/11/12 03:26:39 ajc
1881 * Tell the user about broken Citadel server connections instead of
1882 simply printing "Goodbye"
1884 Revision 400.45 2002/10/23 04:11:38 ajc
1885 * Detect when a meeting invitation is actually an update for an existing UID
1886 and tell the user so.
1888 Revision 400.44 2002/10/21 20:16:38 ajc
1889 * Display conflicts nicely
1891 Revision 400.43 2002/10/21 18:29:14 ajc
1892 * Ask server to hunt for conflicts when displaying a meeting invitation
1894 Revision 400.42 2002/10/19 21:28:32 ajc
1895 * Moved the calendar meeting request reply functionality to the Citadel server
1897 Revision 400.41 2002/10/19 17:10:14 ajc
1898 * Add "Tentative" accept button
1899 * Only display Accept/Tentative/Decline button when method=REQUEST
1901 Revision 400.40 2002/10/19 04:16:37 ajc
1902 * Save an incoming meeting request into the user's calendar.
1904 Revision 400.39 2002/10/18 20:55:05 ajc
1905 * Began work on meeting request accept/decline
1907 Revision 400.38 2002/10/16 19:16:39 ajc
1908 * Fixes and updates to build WebCit on Linux for IBM S/390
1910 Revision 400.37 2002/10/09 04:12:44 ajc
1911 * Templatized trailing HTML
1912 * Templatized "new start page" page
1913 * Added global substitution macros
1915 Revision 400.36 2002/10/09 03:51:01 ajc
1916 * Templatized the <HEAD> section of HTML
1918 Revision 400.35 2002/10/07 23:03:38 ajc
1919 * messages.c: don't display room name field when it's blank
1921 Revision 400.34 2002/10/07 04:10:37 ajc
1922 * When displaying meeting invitations, only show date/time for VEVENT
1923 subcomponents. Date/time for other subcomponents are irrelevant.
1924 * Cleaned up HTML display of meeting invitations.
1926 Revision 400.33 2002/10/03 03:40:31 ajc
1927 * Worked on meeting accept/decline a little bit
1929 Revision 400.32 2002/09/30 03:58:35 ajc
1930 * Dabbled in handling incoming meeting requests
1932 Revision 400.31 2002/09/29 20:15:43 ajc
1933 * Completed the calendar day view
1935 Revision 400.30 2002/09/28 04:01:30 ajc
1936 * started fleshing out the calendar day view
1938 Revision 400.29 2002/09/27 21:19:28 ajc
1941 Revision 400.28 2002/09/27 18:31:33 ajc
1942 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1943 * After saving a VEVENT, return to the correct calendar view and date
1945 Revision 400.27 2002/09/27 17:15:44 ajc
1946 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1948 Revision 400.26 2002/09/27 04:37:21 ajc
1949 * New, buggy versions of event editing screens
1951 Revision 400.25 2002/09/26 22:00:16 ajc
1952 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1953 month 1 in libical functions)
1955 Revision 400.24 2002/09/25 21:57:13 ajc
1956 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1959 Revision 400.23 2002/09/24 04:12:34 ajc
1960 * Rough cut of the two-pass calendar display routines (first pass: go thru
1961 messages gathering VEVENT items; second pass: render calendar with data)
1963 Revision 400.22 2002/09/23 04:01:33 ajc
1964 * Presentation changes to calendar month view
1966 Revision 400.21 2002/09/22 05:20:27 ajc
1967 * Began implementing month view
1969 Revision 400.20 2002/09/21 04:38:05 ajc
1970 * Added utility functions for displaying vcalendar timestamps in web forms
1971 and translating form data back to timestamps.
1972 * Completed the "edit task" and "add new task" screens.
1974 Revision 400.19 2002/09/20 20:28:08 ajc
1975 * Smooth transition between "list tasks" & "edit task" screens
1977 Revision 400.18 2002/09/20 03:54:44 ajc
1978 * Display the "Tasks" view as a bulleted list with each task clickable
1979 * Clicking brings up an (unfinished) "edit task" screen
1981 Revision 400.17 2002/09/18 21:44:02 ajc
1982 * display VTODO parameters
1984 Revision 400.16 2002/09/17 04:21:00 ajc
1985 * Handler chains for VCALENDAR and VTODO types
1987 Revision 400.15 2002/09/17 03:37:10 ajc
1988 * Implemented a 'display handler' infrastructure for various groupware types
1990 Revision 400.14 2002/09/16 03:35:12 ajc
1991 * Just a bunch of glue code to iterate through the various types of ical
1992 objects we could encounter
1994 Revision 400.13 2002/09/15 04:05:41 ajc
1995 * Process calendar object subcomponents
1997 Revision 400.12 2002/09/15 03:40:13 ajc
1999 * When a text/calendar MIME type is discovered in a message, send it to
2000 the (currently skeleton) parser in calendar.c
2001 * calendar.c: skeleton parser for calendar objects which currently just
2002 creates an icalcomponent object and frees it.
2004 Revision 400.11 2002/09/15 03:16:24 ajc
2005 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2006 function namespace in libical
2008 Revision 400.10 2002/09/15 02:50:55 ajc
2009 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2011 Revision 400.9 2002/09/14 21:33:31 ajc
2012 * Backed out compression of inlines -- not all browsers appear to handle it
2014 Revision 400.8 2002/09/14 20:20:29 ajc
2015 * Attempting to push more stuff through compression. I've introduced some
2016 sort of deadlock bug that I can't seem to find yet...
2018 Revision 400.7 2002/09/14 20:00:22 ajc
2019 * Compress output_image() graphics
2021 Revision 400.6 2002/09/14 16:26:35 ajc
2022 * output_image() now reads the entire image from Citadel into a buffer before
2023 sending it to the browser (for performance reasons, and so it can compress)
2025 Revision 400.5 2002/09/14 04:52:59 ajc
2026 * Look for the "libical" calendaring library and link it in if present...
2028 Revision 400.4 2002/09/14 04:02:36 ajc
2029 * Finished gzip compression of dynamic pages (when browser supports it)
2031 Revision 400.3 2002/09/13 20:40:53 ajc
2032 * Detect when the client browser is capable of gzip encoding
2033 (actual encoding is not implemented yet)
2035 Revision 400.2 2002/09/13 15:54:40 ajc
2036 * Reversed the above change because I broke it somehow
2038 Revision 400.1 2002/09/11 22:46:59 ajc
2039 * Started adding in compression and calendaring library detects (not finished)
2041 Revision 400.0 2002/09/09 03:56:11 ajc
2042 * This is version 4.00
2044 Revision 323.68 2002/09/09 03:51:01 ajc
2045 * In the HTML-to-HTML converter:
2046 --> Open links in new window (as with text msgs)
2047 --> Convert loose URL's to hot links (as with text msgs)
2049 Revision 323.67 2002/09/06 03:59:11 ajc
2050 * Added an "About this server" panel to the Summary page.
2051 (Useless fluff, but better than an empty column.)
2053 Revision 323.66 2002/08/26 02:57:06 ajc
2054 * Rooms listed on the summary page are now clickable-gotoable
2056 Revision 323.65 2002/08/26 01:24:09 ajc
2057 * Added a "summary" page (rather sparse for now)
2059 Revision 323.64 2002/08/24 15:30:48 ajc
2060 * GET instead of POST for listsub. Also add a 'Back...' link.
2062 Revision 323.63 2002/08/24 05:59:24 ajc
2063 * Bugfixes and cosmetic changes to listsub system
2065 Revision 323.62 2002/08/23 03:37:19 ajc
2066 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2068 Revision 323.61 2002/08/22 03:55:47 ajc
2069 * 'unsubscribe' command (but not 'confirm unsubscribe')
2071 Revision 323.60 2002/08/21 21:58:37 ajc
2072 * Completed self-service list subscription via web.
2073 (Still need to implement unsubscribe.)
2075 Revision 323.59 2002/08/16 22:06:51 ajc
2078 Revision 323.58 2002/08/16 03:51:12 ajc
2079 * I think I've finally nailed the 'no session' pages now...
2081 Revision 323.57 2002/08/15 03:49:47 ajc
2082 * Fleshed out the list subscription page a bit
2084 Revision 323.56 2002/08/13 19:55:12 ajc
2085 * Keep track of the HTTP "Host:" header being sent by the browser.
2086 (We're going to need this in the near future)
2088 Revision 323.55 2002/08/05 16:07:30 ajc
2089 * Moved "edit floor label pic" to the floor editing screen
2091 Revision 323.54 2002/08/05 15:53:00 ajc
2092 * Commands to add, change, delete floors
2094 Revision 323.53 2002/07/26 03:20:04 ajc
2095 * Beautified the folder tabs in "edit room"
2097 Revision 323.52 2002/07/25 04:01:58 ajc
2098 * Final cleanup of changes (finally located and fixed the bug)
2100 Revision 323.51 2002/07/24 04:14:23 ajc
2101 * Minor code cleanup of last night's changes
2103 Revision 323.50 2002/07/23 15:40:54 ajc
2104 * Minor cleanup of previous changes
2106 Revision 323.49 2002/07/23 04:43:58 ajc
2107 * Updated message reading to use the new MSG4 command, so we can do output
2108 of various types of richtext (mainly HTML).
2110 Revision 323.48 2002/07/16 03:37:24 ajc
2111 * Small change to above
2113 Revision 323.47 2002/07/16 03:23:37 ajc
2114 * Display HTML messages as HTML. (Wow!)
2116 Revision 323.46 2002/07/13 04:39:59 ajc
2117 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2118 output HTML instead of converting to text/plain and back. (Not finished.)
2120 Revision 323.45 2002/07/11 03:17:03 ajc
2121 * hacks to text_to_server() to transmit messages as HTML
2123 Revision 323.44 2002/07/09 04:21:12 ajc
2126 Revision 323.43 2002/07/06 03:10:26 ajc
2127 * Enable a "make this my start page" link that works in lots of places.
2128 Configures a user's preference of where to go after login.
2130 Revision 323.42 2002/06/19 22:01:31 ajc
2131 * When editing another user's vCard, do a "transient goto" to their config
2132 room so you don't automatically gain access to their config room.
2133 * When creating a user, go back to the "select user to edit" screen with the
2134 new user's account name pre-selected.
2136 Revision 323.41 2002/06/17 03:48:44 ajc
2137 * Finished the thing to edit other users' vCards.
2139 Revision 323.40 2002/06/16 21:49:02 ajc
2140 * Administratively edit other users' vCards. Still needs a couple of lines
2141 of glue code to make it work.
2143 Revision 323.39 2002/06/15 20:34:39 ajc
2144 * Use safestrncpy() instead of strncpy() where appropriate
2145 * Fixed a memory allocation bug in the vCard parser
2147 Revision 323.38 2002/05/23 03:40:05 ajc
2148 * Brought over a utility function I'll need later
2150 Revision 323.37 2002/05/22 02:34:56 ajc
2151 * Finished room/folder view selector. Pretty cool.
2153 Revision 323.36 2002/05/22 01:53:23 ajc
2154 * Room list or folder list? Give the user a choice. (Has bugs.)
2156 Revision 323.35 2002/05/12 15:21:43 error
2157 * do_template() now parses a .wml file for WAP clients, and a .html file
2160 Revision 323.34 2002/05/11 22:46:19 error
2161 * Track whether user-agent is a WAP gateway
2163 Revision 323.33 2002/05/11 15:35:07 error
2164 * webcit.c: add MIME types for WAP/WML
2166 Revision 323.32 2002/05/10 15:29:58 ajc
2167 * Hacked the address book view a little bit
2169 Revision 323.31 2002/05/09 03:53:56 ajc
2170 * Began working on address book view
2172 Revision 323.30 2002/05/08 03:38:58 ajc
2173 * Preferences framework
2175 Revision 323.29 2002/05/07 03:57:29 ajc
2176 * In message summary, replace 'Del' links with checkboxes
2178 Revision 323.28 2002/05/05 03:28:15 ajc
2179 * Shuffled around the room banner a bit
2181 Revision 323.27 2002/05/03 19:32:39 ajc
2182 * Finished "folder list" mode (still need to move it to a permanent location)
2184 Revision 323.26 2002/05/03 03:55:17 ajc
2185 * more folder display stuff
2187 Revision 323.25 2002/05/01 22:03:07 ajc
2188 * "folder list" view (not finished)
2190 Revision 323.24 2002/05/01 03:23:31 ajc
2191 * Added a drop-down box to change a user's view of a room.
2193 Revision 323.23 2002/04/28 03:56:47 ajc
2194 * Finished summary mode (for the most part, anyway)
2196 Revision 323.22 2002/04/26 21:13:21 ajc
2197 * Separated "summary mode" message listing into its own function
2198 * Go to summary mode automatically when the server says that view=1
2200 Revision 323.21 2002/04/20 04:14:29 ajc
2201 * Some work on email summary screen
2203 Revision 323.20 2002/03/31 05:02:39 ajc
2204 * Remove "Page another user" link from main menu
2205 * Add "edit my citadel config room" type link from edit user screen
2207 Revision 323.19 2002/03/29 22:30:45 ajc
2208 * Finished the "edit user" screen.
2210 Revision 323.18 2002/03/29 15:18:09 ajc
2211 * yep ... more user edit stuff
2213 Revision 323.17 2002/03/26 19:01:12 ajc
2214 * More edit user stuff
2216 Revision 323.16 2002/03/26 18:23:23 ajc
2217 * Don't display room banner on screens that don't pertain to a particular room
2218 * Initial prep for add/change/delete user accounts screen
2220 Revision 323.15 2002/03/22 04:33:08 ajc
2221 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2223 Revision 323.14 2002/03/19 04:35:10 ajc
2224 * Brought over yet another new version of the MIME parser from Citadel
2226 Revision 323.13 2002/03/13 03:56:52 ajc
2227 * New site config option "Allow system Aides to gain access to mailboxes"
2229 Revision 323.12 2002/03/12 23:13:57 ajc
2230 * Moved room access controls out of the admin menu and into the room commands
2231 menu. Prettied up the access control list screen.
2233 Revision 323.11 2002/03/10 06:07:09 ajc
2234 * Handle multiple Internet e-mail addresses in vCard editor
2236 Revision 323.10 2002/03/07 04:56:09 ajc
2237 * Final polish for initial round of vCard editing functions. Only show "edit"
2238 link when editing user's own vCard in the My Citadel Config> room.
2240 Revision 323.9 2002/03/06 05:22:33 ajc
2241 * More vcard editing form stuff
2243 Revision 323.8 2002/03/05 05:05:06 ajc
2244 * More vCard editing stuff
2246 Revision 323.7 2002/03/04 05:28:54 ajc
2247 * Wrote some skeleton code for robust vCard editing
2249 Revision 323.6 2002/03/03 06:58:25 ajc
2250 * Login errors displayed in red
2252 Revision 323.5 2002/03/03 06:52:59 ajc
2253 * Allow editing of the "disable self-service user account creation" site config option
2255 Revision 323.4 2002/02/24 07:02:44 ajc
2256 * Added the ability to enter a Subject: line in messages
2257 * Go to the Mail room when user clicks on the new mail alert icon
2259 Revision 323.3 2002/02/13 22:47:51 ajc
2260 * Added some rudimentary support for displaying vCards as card-looking things
2262 Revision 323.2 2002/02/13 15:04:25 ajc
2263 * Began some hacks for vCard processing
2265 Revision 323.0 2002/01/13 09:07:06 ajc
2268 Revision 322.4 2002/01/13 09:06:38 ajc
2269 * Brought over the debugged mime parser from Citadel
2271 Revision 322.3 2002/01/05 06:19:17 error
2272 * Add MIME types text/css and image/png
2274 Revision 322.2 2002/01/03 22:32:38 ajc
2275 * templatized the "prompt for recipient" screen
2277 Revision 322.1 2001/12/28 09:43:05 error
2278 * Client support for hostnames up to 63 characters
2280 Revision 322.0 2001/12/26 23:11:56 ajc
2283 Revision 321.1 2001/12/26 23:11:25 ajc
2284 * Minor change to the upload handler, to fix graphics uploads
2286 Revision 321.0 2001/12/26 05:28:02 ajc
2289 Revision 320.2 2001/12/26 05:24:11 ajc
2290 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2291 link tags. The nifty JavaScript stuff is now used only to light up the
2292 buttons during mouse hovers, and nothing more.
2294 Revision 320.1 2001/12/25 00:14:44 error
2295 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2297 Revision 320.0 2001/12/21 06:04:03 ajc
2300 Revision 301.22 2001/12/21 06:03:54 ajc
2303 Revision 301.21 2001/12/20 05:02:42 ajc
2304 * If you paid for this software, someone is ripping you off.
2305 * Fixed the urlesc() function to use a caller-supplied target buffer.
2307 Revision 301.20 2001/12/18 20:35:29 ajc
2308 * More fun JavaScript-enabled buttons
2310 Revision 301.19 2001/12/18 16:48:06 ajc
2311 * Began testing new JavaScript-enabled k00l light-up buttonz
2313 Revision 301.18 2001/12/18 06:06:20 ajc
2314 * mime parser update
2316 Revision 301.17 2001/12/15 20:51:33 ajc
2317 * "reply" button on pop-up pages
2319 Revision 301.16 2001/12/11 16:02:40 ajc
2320 * Completed support for add/remove mailing list recipients.
2322 Revision 301.15 2001/12/11 15:22:53 ajc
2323 * Began constructing the listserv screen for config (not tested)
2325 Revision 301.14 2001/12/11 05:37:12 ajc
2326 * Finished the share/unshare room screen in Edit Room
2328 Revision 301.13 2001/12/03 04:43:40 ajc
2329 * Brought over an update of the MIME parser from Citadel.
2331 Revision 301.12 2001/12/02 07:09:13 ajc
2332 * Turned the room editing page into a tabbed dialog
2333 * Started adding some of the room sharing stuff
2335 Revision 301.11 2001/11/22 05:17:06 ajc
2336 * Completed the add/change/delete neighbor node screens
2338 Revision 301.10 2001/11/18 01:47:24 ajc
2339 * Tentatively begun the change of networking configuration screens to reflect
2340 the new network architecture of the server.
2342 Revision 301.9 2001/11/18 01:41:09 ajc
2343 * Brought over the newer string tokenizer from Citadel
2344 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2345 server's convention of #define SIZ 4096
2347 Revision 301.8 2001/11/14 03:20:22 ajc
2348 * Add some more of the newer config settings to the site config screen
2350 Revision 301.7 2001/09/25 03:34:09 ajc
2351 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2352 and bail out without bothering the Citadel server.
2354 Revision 301.6 2001/08/22 16:38:06 ajc
2355 * Added the "-c" command line option to generate optional cookies indicating
2356 the host name of the server. This makes it easy to put a cluster of WebCit
2357 servers behind (for example) an Arrowpoint load balancer.
2359 Revision 301.5 2001/08/21 04:02:56 ajc
2360 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2361 unwanted page caching
2363 Revision 301.4 2001/08/13 03:43:24 ajc
2366 Revision 301.3 2001/08/13 03:40:01 ajc
2367 * Another attempt at focus
2369 Revision 301.2 2001/08/11 04:24:39 ajc
2370 * Attempt at setting focus to msgtext area when entering a message.
2372 Revision 301.1 2001/08/02 03:42:03 ajc
2373 * Changed the wholist to work with the new masquerade semantics
2375 Revision 301.0 2001/06/28 15:05:31 ajc
2378 Revision 300.2 2001/06/28 15:03:49 ajc
2379 * Every generated page now includes a meta tag to disable evil "smart tags"
2380 (see http://smarttags.manilasites.com/ for more information)
2382 Revision 300.1 2001/06/28 02:39:54 ajc
2383 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2384 the screen where you can create a room...
2386 Revision 300.0 2001/06/27 06:24:06 ajc
2387 * Tagged everything as Version 3.00
2389 Revision 213.25 2001/06/27 06:22:49 ajc
2390 * Updated docs for the 3.00 release
2392 Revision 213.24 2001/06/27 06:16:01 ajc
2393 * Correct generated window name in pop up pages
2394 * Added handling of MIME inline images (not tested)
2396 Revision 213.23 2001/06/22 17:58:20 ajc
2397 * A few performance and tuning cleanups. Increased the size of the socket
2398 queue length to 100 for use on big systems. Also, during startup, the
2399 initial startup thread now exits after creating the worker threads, instead
2400 of becoming a worker thread itself. For some reason Solaris had problems
2401 with the latter method.
2403 Revision 213.22 2001/06/07 03:16:57 ajc
2404 * Brought over an updated mime parser from Citadel
2406 Revision 213.21 2001/06/06 14:44:25 ajc
2407 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2409 Revision 213.20 2001/05/31 02:26:22 ajc
2410 * Fixed login to take you to the Lobby instead of the next room.
2412 Revision 213.19 2001/05/30 22:37:09 ajc
2413 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2414 or a "filename" from the MIME parser.
2416 Revision 213.18 2001/05/30 01:06:57 ajc
2417 * Changes to mime parser ... still something wrong
2419 Revision 213.17 2001/05/28 19:27:29 ajc
2420 * Fixed bug which marked all messages in Lobby as old before reading at login
2422 Revision 213.16 2001/05/25 22:39:26 ajc
2423 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2425 Revision 213.15 2001/05/23 16:15:23 ajc
2426 * UI changes (pretty frames with no scrollbars)
2428 Revision 213.14 2001/05/22 00:32:17 ajc
2431 Revision 213.13 2001/05/22 00:02:18 ajc
2432 * Another attempt to fix the fd leak
2434 Revision 213.12 2001/05/19 02:21:40 ajc
2435 * Attempt to fix the dangling sockets.
2437 Revision 213.11 2001/05/15 03:22:25 ajc
2438 * More icon updates and link cleanup type stuff
2440 Revision 213.10 2001/05/06 05:11:48 ajc
2441 * Added paging icon and right-justified it
2442 * Send-page window is now a popup
2444 Revision 213.9 2001/05/04 04:28:10 ajc
2445 * Added "page user" button in wholist
2447 Revision 213.8 2001/05/01 00:49:43 ajc
2448 * more of the UI overhaul
2450 Revision 213.7 2001/04/30 01:49:36 ajc
2451 * more work on UI overhaul
2453 Revision 213.6 2001/04/29 04:39:23 ajc
2454 * User interface overhaul now in progress. WARNING: incomplete system.
2456 Revision 213.5 2001/04/01 22:13:37 cough
2457 * Modified roomops.c to give users the ability to pick a floor at room
2460 Revision 213.4 2001/02/15 01:21:55 ajc
2461 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2462 invite/kickout functionality.
2464 Revision 213.3 2001/01/25 23:10:00 ajc
2465 * "Delete message" button now confirms on client-side using JavaScript
2467 Revision 213.2 2000/12/05 18:39:49 ajc
2468 * Added support for non-USA countries in registration screen (requires the
2469 latest Citadel server, which supports the country field)
2471 Revision 213.1 2000/10/20 04:27:46 ajc
2472 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2474 Revision 213.0 2000/10/03 16:44:01 ajc
2475 * Tagged for 2.13 release
2477 Revision 212.16 2000/10/03 03:15:53 ajc
2478 * Cosmetic changes to login screen, menu bar, and message header bar
2480 Revision 212.15 2000/09/28 03:44:52 ajc
2481 * Linked to the bio/photo page from message headers. I'm not sure I like the
2482 color scheme, though.
2484 Revision 212.14 2000/09/28 03:37:23 ajc
2485 * who.c: provide links to bio/photo pages for each user in the wholist
2487 Revision 212.13 2000/09/24 21:37:21 ajc
2488 * When reading large numbers of messages, group them in smaller numbers and
2489 display the selector bar in search engine style (like AltaVista and Google)
2491 Revision 212.12 2000/09/24 04:17:16 ajc
2492 * Templatized the room banner.
2494 Revision 212.11 2000/09/17 03:29:45 ajc
2495 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2497 Revision 212.10 2000/09/14 11:43:37 error
2498 Replace occurrences of % throughout the HTML with %% so as to be friendly
2499 to HP/UX printf() and possibly others.
2501 Revision 212.9 2000/09/13 04:13:59 ajc
2502 * Completed the initial hack of the variable substitution template thingy.
2503 Check out static/login.html to see the first template.
2505 Revision 212.8 2000/09/11 17:08:16 ajc
2506 * Started templatizing the login screen. Not finished yet.
2508 Revision 212.7 2000/09/11 03:29:50 ajc
2509 * Started working on a variable-substitution thing
2511 Revision 212.6 2000/08/30 03:20:22 ajc
2512 * Put the wholist back into its own window.
2514 Revision 212.5 2000/07/06 03:46:29 ajc
2515 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2517 Revision 212.4 2000/06/29 04:22:35 ajc
2518 * Changed the format of the wholis (again). Now it shows up in a frame
2519 instead of a separate window.
2521 Revision 212.3 2000/06/12 03:28:44 ajc
2522 * added support for multi-line paging
2524 Revision 212.2 2000/06/07 04:11:28 ajc
2525 * HTML changes to room banner
2527 Revision 212.1 2000/05/31 04:29:54 ajc
2528 * Initial support for "summary" (headers only, no body) mode of reading
2529 messages, and "read one" mode. For future support of 'traditional' email.
2531 Revision 212.0 2000/05/23 20:35:52 ajc
2532 * Tagged for the 2.12 release
2534 Revision 211.19 2000/05/18 02:33:39 ajc
2535 * Don't call whobbs() directly after changing masq room/host, it screws up the
2536 refresh. It now calls an HTTP redirect page instead.
2537 * added http_redirect(char *url) function to accomplish the above
2539 Revision 211.18 2000/05/08 17:24:32 ajc
2540 * Removed HTTP date fields because it was confusing browser caches (weird)
2541 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2543 Revision 211.17 2000/05/07 23:46:55 ajc
2544 * added Date: and Last-Modified: headers to HTTP output
2545 * masquerade room/host screen now runs in wholist window, and returns to it
2547 Revision 211.16 2000/05/02 17:32:06 ajc
2548 * Font related changes to html
2550 Revision 211.15 2000/04/20 02:42:23 ajc
2551 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2552 crashing every session, every time. (?)
2553 * End the session after displaying robots.txt or nocookies.html, to prevent
2554 big session logjams when either of these conditions are met
2556 Revision 211.14 2000/04/15 15:43:46 nbryant
2557 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2558 64-bit gcc on sparc is evil)
2560 Revision 211.13 2000/04/06 20:42:03 nbryant
2561 * configure.in: fix a typo
2563 Revision 211.12 2000/04/06 20:37:01 nbryant
2564 * solaris cleanups and warning fixes
2566 Revision 211.11 2000/03/31 03:48:52 ajc
2567 * text_to_server() now behaves the way web users expect text entry to work.
2568 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2570 Revision 211.10 2000/03/31 02:39:06 ajc
2571 * Fixed bugs in "Site configuration" and added new fields.
2573 Revision 211.9 2000/03/31 02:08:45 ajc
2574 * Added "max messages per page" and "read next nnn" stuff to read loop
2575 (probably not in its final form)
2577 Revision 211.8 2000/03/28 17:02:47 nbryant
2578 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2580 Revision 211.7 2000/03/27 16:18:17 ajc
2581 * Implement multi-room chat as available in Citadel 5.70
2583 Revision 211.6 2000/03/23 04:45:15 ajc
2584 * Experimental move of wholist to a separate auto-refreshing window
2586 Revision 211.5 2000/03/19 22:49:03 ajc
2587 * Made the header-bar buttons more visible
2588 * Added a "reply" header-bar button
2589 * Move "Subject:" lines into the header-bar
2590 * Padded the header-bars by one pixel (nicer looking)
2591 * Changed message date/time output format
2593 Revision 211.4 2000/03/19 19:49:31 ajc
2594 * Added support for unix domain sockets
2596 Revision 211.3 2000/02/11 23:45:04 nbryant
2597 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2598 * tcp_sockets.c: include <arpa/inet.h>
2600 Revision 211.2 2000/02/11 23:30:04 nbryant
2601 configure.in: added some code for FreeBSD
2603 Revision 211.1 2000/01/11 04:20:40 ajc
2604 * Add "close window" option to goodbye screen
2606 Revision 211.0 2000/01/04 15:24:16 ajc
2607 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2608 * This will be released as v2.11; tagged everything as such.
2610 Revision 210.0 1999/12/24 04:57:18 ajc
2613 Revision 1.121 1999/12/23 04:54:48 ajc
2614 * Changed session cookie from hexadecimal encoding to base64
2615 * Removed overly verbose logging
2617 Revision 1.120 1999/12/12 18:12:28 ajc
2618 * get http request: clear hold buffer before starting to read in HTTP request.
2619 This was causing some requests to get corrupted.
2621 Revision 1.119 1999/12/08 18:25:21 ajc
2622 * Increased the size of the backlog queue length passed to accept() and made
2623 it a configuration parameter in webcit.h
2625 Revision 1.118 1999/12/07 16:09:26 ajc
2626 * Better (non fireworks display mode) handling of broken HTTP sockets
2628 Revision 1.117 1999/12/06 03:40:29 ajc
2629 * Moved a bunch of other global variables to per-session variables
2631 Revision 1.116 1999/12/06 02:05:33 ajc
2632 * Moved global march list into per-session context
2634 Revision 1.115 1999/12/05 18:38:02 ajc
2635 * Auto-scaling worker thread pool size
2637 Revision 1.114 1999/12/05 17:38:41 ajc
2638 * Additional debugging and cleanup
2640 Revision 1.113 1999/12/04 22:16:05 ajc
2641 * Moved all diagnostic output to stderr
2642 * Moved "HTTP/1.0 200 OK" output to output_headers()
2644 Revision 1.112 1999/12/04 21:56:59 ajc
2645 * Finished the overhaul. Now to tune...
2647 Revision 1.111 1999/12/03 17:59:53 ajc
2648 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2649 pseudocode so the build is currently broken.
2651 Revision 1.110 1999/12/03 16:37:46 ajc
2652 * Repaired HTTP output for image transfers and static content
2654 Revision 1.109 1999/12/03 05:09:54 ajc
2655 * Rewrote the HTTP engine and application coupling to run in a worker thread
2656 model and to run as a single multithreaded program (eliminated helper
2657 processes and pipes). It currently runs but has many large bugs.
2659 Revision 1.108 1999/12/03 00:18:20 ajc
2660 * Added ".c.o" rule to Makefile
2662 Revision 1.107 1999/11/26 03:32:59 ajc
2663 * Started moving all of the global variables into a struct, to facilitate
2664 multithreaded server.
2666 Revision 1.106 1999/11/26 01:28:10 ajc
2669 Revision 1.105 1999/11/04 02:05:02 ajc
2670 * Added 'number of worker threads' to site config screen
2672 Revision 1.104 1999/10/25 02:25:09 ajc
2673 * Shuffled around the room editing commands
2675 Revision 1.103 1999/10/14 04:07:18 ajc
2676 * Cleaned up the bottom-of-page icons
2678 Revision 1.102 1999/10/08 23:58:11 ajc
2679 * Minor bug fix in registration screen
2681 Revision 1.101 1999/10/06 02:44:02 ajc
2682 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2683 it back in when it's fixed. Also added more attempts at cache disabling,
2684 but it still doesn't work in the StarOffice browser. I don't know why.
2686 Revision 1.100 1999/10/02 03:26:14 ajc
2687 * Merged in Nick's bit of JavaScript to handle key commands.
2688 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2689 in a text field. Right now you can't even log in.
2691 Revision 1.99 1999/09/01 01:06:11 ajc
2692 * Added "max message length" field in global config screen
2694 Revision 1.98 1999/08/14 18:16:10 ajc
2695 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2698 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2699 * Did neat stuff to the bottom of the page
2701 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2702 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2703 to a Citadel server fails.
2704 * messages.c: don't auto-link URL's in messages if it would cause
2707 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2708 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2709 compiler. This should make more browsers happy.
2711 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2712 * Added support for "robots.txt" telling spiders to go away.
2713 * Do a slrp_highest() when logging off.
2715 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2716 * Rearranged the code in "Site-wide configuration" and "Generic
2717 server command" to avoid nested server operations
2719 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2720 * webcit.c: added "back, top, next" buttons to bottom of each page
2721 * menubar.html: replaced "User list" with "Page another user"
2723 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2724 * context_loop.c: rearranged some code to try to eliminate deadlocks
2726 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2727 * Unknown URL's now display the main menu instead of diagnostics
2728 * Diagnostics are now at <baseurl>/diagnostics
2730 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2731 * Session no longer locks up when an express message is cancelled
2732 * The default Citadel server is now "localhost" instead of uncnsrd
2733 * Added some documentation
2735 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2736 * roomops.c: made room banner graphics more reliable
2737 * messages.c: added code to prevent accidental "double-posting"
2738 * who.c: fixed the "Change room/host/user" submit logic
2740 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2741 * Changed static/menubar.html so the text is readable
2743 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2744 * Ditched the frames mode completely. It wasn't working properly in,
2745 among other places, IE 5. Die, Bill, Die.
2747 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2748 * Fixed the behavior of the "forget room" routine, to properly handle
2749 the transition back to the Lobby after it's all done.
2750 * Added ExpressMessageCat() to allow code to send the user messages
2751 along with incoming express messages
2752 * WebCit now sends the name of the end user's browser as the client
2753 name in a Citadel IDEN command rather than its own name.
2755 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2756 * Minor code cleanups
2757 * New mail notification
2759 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2760 * Top-aligned all the cells in the fake frames in non-frames mode
2762 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2763 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2764 of a Goto, in order to prevent it from first marking all msgs old.
2766 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2767 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2768 which can differentiate the needs of frames and noframes modes
2770 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2771 * webserver.c: added "-t" option to send traces somewhere else
2773 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2774 * context_loop.c: display an error page if the client browser
2775 requests a non-root page and there is no cookie set
2776 * webserver.c: took my name off the copyright notice (it's a group
2779 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2780 * Reworked a lot of the structure, made more HTML "embeddable"
2781 * Changed the noframes mode to display "fake" frames using tables
2783 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2784 Changed some output formatting (mainly <FONT> tags).
2785 Changed who.c to use urlescputs() rather than escputs()
2786 in urls so GOTOs and User Profiles work when the string has a
2789 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2790 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2791 How to cause "onLoad=" to cause a sibling frame to refresh without
2792 having to use the nonportable HTTP "Window-Target:" directive. Began
2793 implementation of this; it should allow portable NS/IE compatibility.
2795 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2796 * Implemented "access level required to create rooms"
2798 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2799 * webcit.c: modified getz() to *exit* the program when fgets()
2800 returns an error. This is actually the desired behavior; it would
2801 otherwise busy-loop forever on a broken pipe.
2803 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2804 * webcit.c: added to getz() the ability to return an error code;
2805 implemented this in the main loop, hopefully fixing problems
2806 * Added "braindamage" file (frames/JS browser compatibility list)
2807 * Added HTTP "User-agent:" detection
2808 * wildmat.c, braindamage.c: added
2809 * Initial value of 'noframes' is now set by the braindamage check
2810 * Ran everything through "indent -kr -i8"
2811 * roomops.c: in room list, print a in otherwise empty cells
2813 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2814 * context_loop.c: warning fix
2815 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2817 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2818 * Resolve the name of the connecting host and pass it on to Citadel
2820 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2821 * wDumpContent() is now responsible for </BODY></HTML> most of the
2822 time (parameter settable) so that the main menu can easily be
2823 embedded in every page when running in noframes mode
2824 * noframes mode selection is now carried in the cookie
2826 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2827 * Made the frames stuff less dependent on the HTML TARGET= directive
2828 and more dependent on the HTTP Window-target: directive.
2829 * Made the system semi-navigable in noframes mode.
2831 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2832 * Brought over the new room listing code and <G>oto heuristics
2833 from the main Citadel tree, to pay attention to floor/room ordering
2835 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2836 * Modified the back end of mime_parser to use callbacks instead of
2837 doing something specific. Now we can use it elsewhere.
2839 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2840 * Fixed the bugs in "Site-wide configuration"
2841 * Added a "generic server commands" screen
2843 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2844 * Reduced the multiple cookies down to one cookie combining all data.
2846 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2847 * Removed wc_host and wc_port cookies.
2848 * Added an "edit your session" screen to change your wholisting.
2850 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2851 * Added "enter registration"
2852 * Set up automatic trigger of Enter Registration when the server
2854 * Established that a one-to-one WebCit/Citadel correspondence will
2855 be required. No big deal due to shared code segments.
2856 * Added "change password"
2857 * Added networking configuration screens. These still need testing.
2858 * Added a "kill session" link to each line of the wholist when
2859 logged in as an aide, and the screens to perform this operation.
2861 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2862 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2863 * "Finished" the MIME parser.
2864 * Got image uploads working.
2865 * Added "add/edit user photo" screens.
2866 * Added "add/edit room graphic" screens.
2867 * Added "add/edit floor graphic" screens.
2868 * Fixed display of floor graphic in known rooms list.
2870 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2871 * Wrote mime_parser.c for handling of image uploads. This will also
2872 be used in future Citadel MIME projects.
2874 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2875 * Fixed a bug in the room banner display code
2876 * Added "delete room"
2877 * Added "validate users"
2879 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2880 * Added "edit room info file"
2883 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2884 * Changed the "auto read new" functionality from a meta refresh tag
2885 to an "onload" directive (the former was causing graphics problems)
2886 * Added "create room"
2889 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2890 * Got the Zap and List-Zapped commands working
2891 * Added a convenience function to display a page with an error string
2892 * Automatically do a read-new-msgs whenever a new room banner is loaded
2894 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2895 * Added the screens to send pages
2896 * Changed message headers to display in bigger font, non-boldface
2897 * Added the chat system
2898 * Added goto private rooms
2900 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2901 * Replace "Citadel" in menu bar with the Citadel logo
2903 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2904 * automatically regenerate Makefile when Makefile.in changes
2906 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2907 * context_loop.c: Moved "remove session" into its own function.
2908 Check for dead webcit child process before each transaction.
2909 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2910 against broken HTTP connections.
2911 * Added a housekeeping thread to periodically remove dead sessions
2912 and kill idle sessions.
2913 * messages.c: added "delete message" functionality
2914 * messages.c: added "move message" functionality
2915 * userlist.c: added. This adds "userlist" and "show user" functions.
2916 * roomops.c: fixed buggy implementation of ungoto
2917 * Set up an option in output_headers() to optionally print the most
2918 often used opening HTML as well as the HTTP headers.
2919 * Display express messages in cute little JavaScript popup window.
2921 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2922 * Brought over message reading and entry functions from old WebCit
2924 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2925 * context_loop.c: really fix the SO_LINGER stuff
2926 * webserver.c: remove commented-out references to SO_LINGER
2928 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2929 * context_loop.c: After fork(), child process closes the HTTP socket
2930 so when the parent process closes it, it actually _does_ close.
2931 Otherwise, aIEeeee and possibly other browsers will hang.
2932 * Added support for graphics images retrieved from the Citadel server.
2933 * Set up login banner graphic and background image graphic
2935 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2936 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2938 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2939 * Smoothed out some of the login/logout code. Failed authentication
2940 now works the way it should.
2941 * Added support for new user login (still need to handle registration).
2943 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2944 * Discovered that the HTTP socket problem is related to a socket that
2945 isn't properly lingering on close. Temporarily hacked a sleep(10)
2946 into context_loop.c until it is figured out.
2948 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2949 * Did a little debugging, still trying to figure out why logging in
2950 displays "Connection reset by peer" error. It used to work...
2952 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2953 * Makefile.in: updated dependencies
2955 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2956 * Fixed broken interpretation of variables specified in the URL
2957 * added new "action" variable to make main loop simpler
2959 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2960 * webserver.c: prototype vsnprintf
2961 * context_loop.c: warning fix
2963 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2964 * tcp_sockets.c: removed some dead code
2965 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2966 unused ends of pipes, fix a file descriptor leak and a race condition
2967 * portability enhancements
2969 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2970 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2972 * converted to autoconf and began port to Digital UNIX
2974 * context_loop.c: moved the monster 64k buffer array off the stack
2975 * tcp_sockets.c: getservbyname() doesn't set errno.
2977 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2978 * webserver.c: warning fix