2 Revision 621.33 2005/09/06 14:44:28 ajc
3 * Altered the logic which determines whether to display a "Post message"
4 or "Send message" button on the message entry screen.
6 Revision 621.32 2005/09/01 03:54:32 ajc
7 * The "prompt for recipient" screen is now gone. When the user is posting
8 from a room requiring a recipient, a "To:" line now appears above the
9 "Subject:" line. Entering an invalid recipient causes the message entry
10 screen to loop back to itself, with the form contents still intact, and
11 the ImportantMessage box set to the error message.
13 Revision 621.31 2005/08/30 04:30:53 ajc
14 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
15 than the hidden iframe when user selects "Print" message. Applied a
18 Revision 621.30 2005/08/23 02:57:04 ajc
19 * Added some files to the po/ directory, but I really don't know what I'm
22 Revision 621.29 2005/08/22 21:22:00 ajc
23 * vcard_edit.c webcit.c webserver.c who.c : i18n
24 * This should complete the internationalization of the entire WebCit
25 package. Testing must be done, and then of course we must have someone
26 do a translation so we can see if this thing works.
28 Revision 621.28 2005/08/22 20:27:26 ajc
30 * vcard.c: minor change to comments in code
32 Revision 621.27 2005/08/22 20:21:21 ajc
35 Revision 621.26 2005/08/22 19:26:09 ajc
36 * subst.c summary.c sysmsgs.c : i18n
38 Revision 621.25 2005/08/22 19:06:52 ajc
41 Revision 621.24 2005/08/22 18:02:24 ajc
42 * siteconfig.c: began i18n
44 Revision 621.23 2005/08/22 16:53:11 ajc
47 Revision 621.22 2005/08/22 04:33:30 ajc
48 * paging.c preferences.c roomops.c : i18n
49 * Also changed various "OK" buttons to labels more descriptive of
50 their actual functions.
52 Revision 621.21 2005/08/22 01:02:42 ajc
53 * messages.c: finished i18n
54 * webcit.h: minimum required Citadel server version is now 6.55; this is
55 required in order to gain access to the new version of the MSGS command
56 that includes a header summary.
58 Revision 621.20 2005/08/21 05:02:17 ajc
59 * messages.c: renamed some elements
61 Revision 621.19 2005/08/20 04:37:50 ajc
63 * messages.c: partially i18n
65 Revision 621.18 2005/08/19 21:46:48 ajc
66 * inetconf.c, listsub.c, part of mainmenu.c: i18n
68 Revision 621.17 2005/08/19 16:56:00 ajc
69 * inetconf.c: partial i18n
71 Revision 621.16 2005/08/18 22:08:26 ajc
74 Revision 621.15 2005/08/18 18:33:34 ajc
75 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
77 Revision 621.14 2005/08/18 16:17:25 ajc
78 * calendar_tools.c: i18n
80 Revision 621.13 2005/08/18 14:36:54 ajc
81 * calendar.c: finished preparing strings for i18n
82 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
83 can do a "which element has a nonzero length" check instead of a "what
84 is the value of this element" check. This is vital because the value
85 equals the label, and the label will change if the language changes.
86 This must be done throughout the system.
88 Revision 621.12 2005/08/17 22:18:00 ajc
89 * calendar.c: altered conflict reporting strings for better i18n
91 Revision 621.11 2005/08/17 17:56:32 ajc
92 * availability.c: prepared for i18n
93 * calendar.c: began preparing for i18n
95 Revision 621.10 2005/08/17 17:44:59 ajc
96 * auth.c: prepared for internationalization
98 Revision 621.9 2005/08/17 03:43:20 ajc
99 * More work to get the gettext stuff working, although I really don't
100 know what I'm doing here
102 Revision 621.8 2005/08/16 20:51:08 ajc
103 * More gettext/i18n crap
105 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
106 * configure.in (AC_OUTPUT): Add intl/Makefile,
108 Revision 621.7 2005/08/16 20:14:25 ajc
109 * This is an attempt to gettextize the WebCit build.
111 Revision 621.6 2005/08/15 16:49:02 ajc
112 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
113 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
115 Revision 621.5 2005/08/12 21:53:31 ajc
116 * All OS-level includes are now included from webcit.h instead of from
117 each individual .c file. This will keep the build cleaner.
119 Revision 621.4 2005/08/12 01:01:27 ajc
120 * The iconbar and summary screen now connect to the user's primary
121 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
122 and _CONTACTS_, in order to facilitate those rooms potentially having
123 different names on some hosts (such as, perhaps, the same names but in
124 different languages).
126 Revision 621.3 2005/08/11 23:15:03 ajc
127 * Added debian build directory (submitted by W. Goesgens)
129 Revision 621.2 2005/08/10 21:55:04 ajc
130 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
131 global configuration options.
133 Revision 621.1 2005/08/09 01:13:29 ajc
134 * Mailbox summary view is now generated using the server's
135 new "message list with headers summary" mode.
137 Revision 621.0 2005/08/05 16:28:24 ajc
140 Revision 619.43 2005/08/02 02:38:34 ajc
141 * new iconv check for both libiconv and built-in iconv
143 Revision 619.42 2005/08/01 02:28:55 ajc
144 * Made the ImportantMessage div less obtrusive
146 Revision 619.41 2005/07/29 16:26:04 ajc
147 * omit check for gnu libiconv -- the iconv functionality is built into
148 most operating systems now.
150 Revision 619.40 2005/07/29 04:37:29 ajc
151 * fixed a bug in subject iconv ing
153 Revision 619.39 2005/07/28 04:06:31 ajc
154 * "Print" button on each message. It even uses a hidden iframe to
155 eliminate the "here's the printable view" window; the user goes straight
156 to the browser's print dialog. Slick!
158 Revision 619.38 2005/07/28 03:40:04 ajc
159 * "Delete selected" button is now "Delete" and it works again
161 Revision 619.37 2005/07/28 03:16:30 ajc
162 * Awesome new 2-pane layout with ajax functionality for mailbox view.
163 * Slick new fade-out effect for "important message" boxes.
165 Revision 619.36 2005/07/26 04:08:41 ajc
166 * Previous checkin broke viewing of individual messages while in
167 mailbox summary mode. Fixed.
169 Revision 619.35 2005/07/26 03:46:27 ajc
170 * The new sorting options broke the delete-message checkboxes. Fixed.
171 * Sorting options are now selectable in either direction, and are
172 persistent across sessions.
174 Revision 619.34 2005/07/25 19:22:30 ajc
175 * mailbox summary sort by subject/sender/date
177 Revision 619.33 2005/07/24 04:25:42 ajc
178 * Replaced the old Citadel logo with a new one
179 designed by Lisa Aurigemma (vermilion).
181 Revision 619.32 2005/07/23 04:18:40 ajc
182 * New AJAX-based wholist refresh
184 Revision 619.31 2005/07/22 15:07:29 ajc
185 * 'whobbs' is now 'who'
186 * Refactored the wholist code to have its inner div output by a separate
187 function, in anticipation of possible ajax functionality being added
189 Revision 619.30 2005/07/22 04:03:30 ajc
190 * HTML messages in foreign character sets are now converted to UTF-8 for
193 Revision 619.29 2005/07/22 03:40:22 ajc
194 * Handle display of RFC2047-encoded subjects and senders by converting
195 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
197 Revision 619.28 2005/07/20 04:26:24 ajc
198 * Detect libiconv on the host system and link it in if present.
199 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
200 when outputting text/plain messages. (Still need to do text/html.)
202 Revision 619.27 2005/07/19 17:05:23 ajc
203 * Removed the last couple of places where forms were submitted using
204 the GET method. POST is just so technologically cleaner that we should
206 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
209 Revision 619.26 2005/07/19 14:23:04 ajc
210 * mime_parser.c: don't default Content-type: to text/plain, because when
211 an HTTP POST operation is performed, the content type is expected to
214 Revision 619.25 2005/07/19 04:15:45 ajc
215 * Brought over the newest version of the MIME parser from Citadel,
216 containing an API that supports arbitrary character sets.
218 Revision 619.24 2005/07/14 04:21:53 ajc
219 * More intelligent JavaScript to handle the greying out of end date and
220 start/end times when "all day event" is selected.
222 Revision 619.23 2005/07/14 04:02:18 ajc
223 * Fix bug #147 (date sometimes saved incorrectly for all day events due
224 to timezone differences)
226 Revision 619.22 2005/07/13 16:55:59 ajc
227 * Use the new icons in more places.
229 Revision 619.21 2005/07/13 01:59:20 ajc
230 * Installed the final batch of new icons
232 Revision 619.20 2005/07/12 22:10:52 ajc
235 Revision 619.19 2005/06/29 17:55:32 ajc
236 * Any HTTP method other than GET or POST is now routed directly to the
237 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
239 * GroupDAV requests not beginning with "/groupdav" now automatically have
240 that prefix prepended to them.
242 Revision 619.18 2005/06/29 15:25:00 ajc
243 * Added an experimental OPTIONS method. This is not required by GroupDAV,
244 but it is an experiment to see whether we can use the same code framework
245 to implement other DAV variants in the future.
247 Revision 619.17 2005/06/29 03:12:28 ajc
248 * Bumped internal version number to 6.20
250 Revision 619.16 2005/06/29 03:10:10 ajc
251 * PROPFIND on an individual item inside a room now works (it simply
252 spews the href and etag properties, regardless of what the request
253 was). This is not valid GroupDAV, but Kontact expects this request to
254 succeed before an item can be deleted, so we provide a simple response.
256 Revision 619.15 2005/06/28 14:12:38 ajc
257 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
258 a case-sensitivity bug in the Kontact client.
260 Revision 619.14 2005/06/27 22:15:38 ajc
261 * Header file adjustments to make it work on FreeBSD
263 Revision 619.13 2005/06/27 17:38:06 ajc
264 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
265 UTF-8 is going to be the standard character set for the Citadel system.
267 Revision 619.12 2005/06/24 19:58:02 ajc
268 * Added a "preferences and settings" screen for each user.
269 * Removed the javascript date output stuff because it's not granular
270 or international enough.
271 * All dates and times can now be 12 or 24 hours.
273 Revision 619.11 2005/06/24 15:17:48 ajc
274 * The date/time stamp of messages are now output using JavaScript's
275 toLocaleString() function, observing the browser's locale and timezone
276 instead of the web server's.
278 Revision 619.10 2005/06/23 04:01:59 ajc
279 * groupdav_main.c: remove double slashes in path name
280 (suggested by Johannes Schneider)
282 Revision 619.9 2005/06/22 03:04:22 ajc
283 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
285 Revision 619.8 2005/06/21 02:27:37 ajc
286 * Moved some JavaScript functions out of head.html and into a new wclib.js
287 file, which can be included and cached. This will form the basis for a
288 new WebCit JavaScript function library.
290 Revision 619.7 2005/06/20 20:38:50 ajc
291 * The main stylesheet is now in a separate file in the static/ directory.
292 Something we did recently must have fixed the caching problem, because it's
293 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
295 Revision 619.6 2005/06/20 03:47:44 ajc
296 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
297 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
298 reported by at least one site where the Internet configuration screen
301 Revision 619.5 2005/06/19 04:11:52 ajc
302 * Integrated the second batch of new icons.
304 Revision 619.4 2005/06/18 22:58:56 ajc
305 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
306 reasons -- the browser will cache favicon.ico and won't keep asking for
307 it over and over again, eliminating a second HTTP transaction every time
308 the user clicks on something.
310 Revision 619.3 2005/06/18 22:48:32 ajc
311 *** empty log message ***
313 Revision 619.2 2005/06/18 22:18:29 ajc
314 * Replaced the most recent batch of icons with a "better" set which was
315 sent by the design house. I don't know what the difference is, but
316 I'm going to assume they're better.
318 Revision 619.1 2005/06/15 03:56:56 ajc
319 * Accept ".ifb" as a valid extension for requesting free/busy
321 Revision 619.0 2005/06/15 01:52:33 ajc
324 Revision 611.15 2005/06/15 01:50:29 ajc
325 * Bumped the internal version number to 6.19
327 Revision 611.14 2005/06/14 14:47:48 ajc
328 * Moved the <td> and </td> in the room icon out of roomops.c and
329 into static/roombanner.html, since every room will have an icon now.
331 Revision 611.13 2005/06/14 03:21:57 ajc
332 * When no icon is present on the server for a room, display the default
333 icon for that room's current view.
334 * Replace "graphic" with "icon" throughout the system messages.
336 Revision 611.12 2005/06/14 01:59:43 ajc
337 * 16x16 icons in the new tree view. Nice!
339 Revision 611.11 2005/06/13 22:05:54 ajc
340 * Finished the initial NanoTree integration. TODO: use a different icon
341 for each node depending on the view set for that room.
343 Revision 611.10 2005/06/12 22:02:45 ajc
344 * Began replacing the old, sux0r-prone tree view with NanoTree.
345 WARNING: This isn't finished, but I'm committing it anyway because I have
346 to move to a different computer. DON'T RUN THIS.
348 Revision 611.9 2005/06/12 18:34:50 ajc
349 * Removed some unreferenced files from the static/ directory.
351 Revision 611.8 2005/06/12 17:01:00 ajc
352 * Increase maximum viewable message count from 4096 to 10000
353 * Summary view now truncates subject to 75 characters, and sender
354 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
356 Revision 611.7 2005/06/12 16:03:11 ajc
357 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
358 seen when they are viewed, and Goto does not automatically mark the
359 remaining messages as seen.
361 Revision 611.6 2005/06/11 22:29:07 ajc
362 * Integrated the first batch of new icons.
364 Revision 611.5 2005/06/07 04:31:00 ajc
365 * Don't compress when HTTP tracing/logging is enabled
367 Revision 611.4 2005/06/06 23:50:17 ajc
368 * Made some changes to the calendar/uuid logic to fix a bug that caused
369 duplicate entries for an event to appear in some situations
371 Revision 611.3 2005/06/06 16:20:36 ajc
372 * GroupDAV URI escape character is now '%' in order to be consistent...
374 Revision 611.2 2005/06/04 04:07:36 ajc
375 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
376 links in order to avoid them being in nested forms.
378 Revision 611.1 2005/06/02 16:10:08 ajc
379 * tools.c: generated uuid's no longer contain "{" and "}" characters.
381 Revision 611.0 2005/05/26 04:38:09 ajc
384 Revision 610.9 2005/05/26 04:37:59 ajc
385 * Updated internal version number to 6.11
387 Revision 610.8 2005/05/26 04:28:27 ajc
388 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
389 protocol accuracy of xmlns and etag responses.
390 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
391 removing a temporary hack that was put in during KDE 3.4 beta
393 Revision 610.7 2005/05/24 04:26:47 ajc
394 * Applied a patch sent by Johannes Schneider for correcting the XML
395 namespace presented in the PROPFIND command.
397 Revision 610.6 2005/05/23 19:30:34 ajc
398 * Move "enable full text" checkbox configuration to its new location in
399 the configuration back end.
401 Revision 610.5 2005/05/22 16:20:09 ajc
402 * siteconfig.c: add checkbox for enabling full text index on server
404 Revision 610.4 2005/05/11 03:00:03 ajc
405 * webcit.c: fixed a string bug that caused the whole system to not work
406 * messages.c: fullname only and brief date in summary view, so that it
407 doesn't wrap onto two lines quite as often
409 Revision 610.3 2005/04/11 20:09:33 ajc
410 * Began an assault on strcpy()
412 Revision 610.2 2005/04/11 14:45:12 ajc
413 * Replaced serv_gets() with serv_getln() - which now requires the caller
414 to supply the size of the target buffer.
416 Revision 610.1 2005/04/08 19:36:56 ajc
417 * Moved to the new string tokenizer API
419 Revision 610.0 2005/04/04 17:50:04 ajc
420 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
422 Revision 603.15 2005/04/04 17:49:31 ajc
423 * configure.in: fix libical version detection
424 * bumped internal version number to 6.10
426 Revision 603.14 2005/03/30 21:44:44 ajc
427 * Changed the color of the side button bar
428 * Removed session ID's from wholist display, because they are only
429 interesting to computers, not to people.
430 * Also changed the session ID variable (we still need it internally) from
431 a char to an int, because session numbers are big now.
433 Revision 603.13 2005/03/30 17:27:55 ajc
434 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
435 calls and also enabled SSLv3/TLSv1
437 Revision 603.12 2005/03/10 05:13:21 ajc
438 * Created the framework for the "first time setup wizard"
440 Revision 603.11 2005/03/09 04:08:30 ajc
441 * Delete room is now confirmed through a JavaScript popup instead of
443 * New icon for "Tasks." In order to keep it consistent with the rest of
444 the icons, it is ugly.
445 * Modified page popup style slightly.
447 Revision 603.10 2005/03/08 04:59:31 ajc
448 * More attractive display of vCards (hide unknown fields)
449 * Added "title" and "organization" to vCard display/edit
450 * Replaced semicolon with comma-space in vCard name display
452 Revision 603.9 2005/03/07 04:03:28 ajc
453 * auth.c: shrink the margins on the login screen so the user sees something
455 * Allow editing of address book entries wherever possible.
456 * Anything that was a (link) is now a [link]
458 Revision 603.8 2005/03/07 01:45:30 ajc
459 * Rolled back to the old RTE because the new one doesn't work in Safari.
461 Revision 603.7 2005/03/05 22:26:26 ajc
462 * crypto.c: allow use of chained certificates
464 Revision 603.6 2005/03/05 05:04:34 ajc
467 Revision 603.5 2005/03/04 04:21:05 ajc
468 * When a room is set to the "mailbox" view, "Read new / read all" is
469 replaced by "View message list."
471 Revision 603.4 2005/02/28 04:01:55 ajc
472 * Updated to the latest version of Kevin Roth's richtext editor. Had to
473 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
474 allow it to gracefully degrade in Konqueror even when we specify our
476 * Modified the message entry screen a bit. Full height just isn't practical
477 with all those wacky browsers out there, unfortunately. Removed most of
480 Revision 603.3 2005/02/23 05:08:20 ajc
481 * Better control of HTTP headers which control browser caches. Static
482 objects are getting properly cached now.
484 Revision 603.2 2005/02/22 05:15:28 ajc
485 * When the "begin_burst() / end_burst()" semantics are in use, perform
486 gzip compression when the client indicates support for it.
488 Revision 603.1 2005/02/21 23:00:04 ajc
489 * begin_burst() / end_burst() semantics now apply to all pages which are
490 output using the "include_html_head" option of output_headers() (which
491 is nearly all of them). This should speed up the network considerably,
492 and also pave the way for another attempt at adding zlib compression
495 Revision 603.0 2005/02/21 22:00:13 ajc
498 Revision 602.10 2005/02/21 21:57:55 ajc
499 * Various debugging type of everythingism to help chat mode to work.
501 Revision 602.9 2005/02/21 04:47:41 ajc
502 * When creating rooms:
503 * 1. Selecting a view other than "Bulletin Board" causes the room access
504 * type to default to "private mailbox"
505 * 2. When the room access type changes to "private mailbox," the floor
506 * selector is greyed out because it is irrelevant.
508 Revision 602.8 2005/02/20 06:48:30 ajc
509 * View-o-matic now has "View as: " before it. "Messages" has been changed
510 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
511 * The View-o-matic is now styled to be smaller and color-matched to the
512 banner box it lives in.
513 * Removed "Summary" from message range selector. It is redundant.
515 Revision 602.7 2005/02/20 06:27:53 ajc
516 * Switched the Reply/Move/Delete buttons back to ordinary links, because
517 the nested forms were causing the bottom part of the outer form to stop
518 working (message range selector went dead). Thanks to triLcat for
521 Revision 602.6 2005/02/19 06:01:14 ajc
522 * The previous <div style=\"margin-right:1px\"> has been replaced by a
523 named div in the stylesheet. This allows us to perform a vile, sleazy
524 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
525 will unfortunately always be a right margin in IE6, but there
526 doesn't appear to be any easy workaround.
528 Revision 602.5 2005/02/19 05:22:00 ajc
529 * Replaced all the "centered 99% tables" with 100% width tables wrapped
530 inside a div with margin-right:1px to remove the horizontal scrollbar
531 in Gecko without creating whitespace. IE6's problem is much more
532 serious and will require dropping a nuclear bomb on Redmond to fix.
534 Revision 602.4 2005/02/18 05:09:52 ajc
535 * Moved the room access control screen into a tab on the edit room menu
537 Revision 602.3 2005/02/17 04:48:26 ajc
538 * After setup is complete, tell them how to log in.
539 * Don't allow the creation of accounts with blank passwords.
540 * Don't allow users to change to a blank password.
541 * Fixed the positioning of a few more screens that accidentally got
542 partially hidden underneath the iconbar.
543 * Boldfaced the "Password changed." and other prompts.
544 * Removed the unreadable blue-on-blue links in the calendar day
545 view. They're redundant anyway, now: "Add new calendar event" and
546 "month view" are both in the banner bar.
547 * "New messages / All messages" are now "Read new messages / Read all
549 * "Save message" button is now "Post message" for public room posts,
550 and "Send message" for email.
551 * "Message has been posted" is now "Message has been sent" for email.
552 * Swapped positions of "Add users" and "Edit users" boxes.
553 * vCard editor: "Other Internet email addresses" is now "aliases"
554 * Renamed the "Users" button to "Who is online?"
556 Revision 602.2 2005/02/16 05:40:31 ajc
559 Revision 602.1 2005/02/16 05:22:22 ajc
560 * inetconf.c: fixed memory management problem that was causing all
561 the inetconf to get discarded during edit on IBM POWER5
563 Revision 602.0 2005/02/15 05:23:10 ajc
566 Revision 601.3 2005/02/15 05:20:44 ajc
567 * Fixed an HTTP output error for static data which was causing images
568 to display improperly in Konqueror
569 * Changed most of the beginbox_nt boxes to centered tables with 99%
570 width, to avoid the mysterious horizontal scrollbar
572 Revision 601.2 2005/02/14 04:57:23 ajc
573 * Started changing some of the top-level tables from 100% width to 99%
574 width in order to keep the b0rken CSS box-model from displaying a
575 horizontal scroll bar when it shouldn't. Lose, lose, lose.
577 Revision 601.1 2005/02/13 04:22:31 ajc
578 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
580 Revision 601.0 2005/02/12 04:23:43 ajc
583 Revision 528.48 2005/02/11 03:35:57 ajc
584 * useredit.c: added an "Delete user" button, because it was unintuitive
585 to tell people "Delete a user by setting their access level to 0"
587 Revision 528.47 2005/02/09 04:37:32 ajc
588 * More GroupDAV fixes and tuning.
590 Revision 528.46 2005/02/07 22:02:00 ajc
591 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
592 and no whitespace between tags. We have discovered that doing otherwise
593 will break certain clients.
595 Revision 528.45 2005/02/06 03:59:33 ajc
596 * Added some HTTP Date: header output
598 Revision 528.44 2005/02/05 22:58:46 ajc
599 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
601 Revision 528.43 2005/02/05 08:36:13 ajc
602 * Added an everything-buffering thingi so we can do Content-length:
604 Revision 528.42 2005/02/05 04:16:01 ajc
605 * Cleanup of new message range view-o-matic
606 * GroupDAV GET operations now only send the Content-type: and Date:
607 headers. All the others are irrelevant.
609 Revision 528.41 2005/02/04 19:19:23 ajc
610 * Message reading range selection is now a drop-down box.
612 Revision 528.40 2005/02/04 17:22:18 ajc
613 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
615 Revision 528.39 2005/02/04 03:43:31 ajc
616 * fixed the tasks view in the summary screen
618 Revision 528.38 2005/02/03 05:13:57 ajc
619 * More tuning for GroupDAV compliance.
621 Revision 528.37 2005/02/03 04:38:40 ajc
622 * VTODO components need to be encapsulated inside VCALENDAR components,
623 just like we do with VEVENT components. There's a bunch of software
624 (including the beforesave hook on our own Citadel server) that expects
627 Revision 528.36 2005/02/02 23:25:21 ajc
628 * Encode GroupDAV uid's using more concise string escaping, because the
629 old way was making KOrganizer choke.
631 Revision 528.35 2005/02/02 04:13:36 ajc
632 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
634 Revision 528.34 2005/02/01 23:15:50 ajc
635 * Completed GroupDAV PUT. Untested.
637 Revision 528.33 2005/02/01 19:52:29 ajc
638 * Bumped the internal version number to 6.01
639 * Set the minimum required Citadel version to 6.40, because we need the
640 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
643 Revision 528.32 2005/02/01 15:15:40 ajc
644 * Better purging of not-logged-in GroupDAV sessions
646 Revision 528.31 2005/02/01 14:55:12 ajc
647 * Reworked the PROPFIND xml output based on an example transaction
648 supplied by Reinhold Kainhofer. Groupware folder enumeration works
649 properly in Kontact now.
651 Revision 528.30 2005/02/01 03:49:09 ajc
652 * Completed "folder list" PROPFIND, now listing all rooms set to a
653 calendar, tasks, or address view, using the GroupDAV properties.
655 Revision 528.29 2005/02/01 02:28:32 ajc
656 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
657 When defaulting a new event date/time to now, set the seconds to zero
660 Revision 528.28 2005/01/31 23:31:26 ajc
661 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
662 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
664 Revision 528.27 2005/01/31 16:24:47 ajc
665 * iconbar is now a happy css hovery lightupy div thing
667 Revision 528.26 2005/01/29 03:59:25 ajc
668 * Implemented the GroupDAV DELETE method.
670 Revision 528.25 2005/01/28 05:25:43 ajc
671 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
672 directly inside the iconbar div.
674 Revision 528.24 2005/01/28 05:13:02 ajc
675 * GroupDAV object URL's are now based on the EUID of a message (which is
676 derived from the UID of the groupware object itself) instead of the
677 message number. This was done in order to conform to GroupDAV's
678 requirement that the URL cannot change after an object is updated.
679 * The ETag of a GroupDAV object is still the message number, and in fact
680 doing so meets that requirement perfectly.
682 Revision 528.23 2005/01/26 18:15:34 ajc
683 * PROPFIND now outputs fully qualified URL's
685 Revision 528.22 2005/01/26 18:02:22 ajc
686 * Initial implementation of GroupDAV PROPFIND
688 Revision 528.21 2005/01/26 16:28:23 ajc
689 * Output ETags in double quotes to conform with the new GroupDAV draft.
690 * Output HTTP Server: header in GroupDAV transactions
691 * Server: header now displays both WebCit and Citadel versions
692 * Added groupdav_common_headers() to output HTTP headers common to all
693 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
695 Revision 528.20 2005/01/25 19:51:04 ajc
696 * Accept escaped characters in GroupDAV GET URL's
698 Revision 528.19 2005/01/25 04:17:20 ajc
699 * Implemented the Groupdav GET method, more or less in its final form
700 (still need to fix the room/folder naming semantics)
702 Revision 528.18 2005/01/25 03:12:27 ajc
703 * Completed HTTP "Basic" authentication, and a stub function for the
704 main entry point for GroupDAV functions.
706 Revision 528.17 2005/01/24 03:37:48 ajc
707 * Began laying the groundwork for http-authenticated GroupDAV sessions.
709 Revision 528.16 2005/01/22 22:50:51 ajc
710 * removed descriptions in non-main menus
712 Revision 528.15 2005/01/20 21:24:27 ajc
713 * When viewing a calendar room, the "Read all messages" link in the
714 room banner has been replaced by "Day view" and "Month view" links.
715 (I have also imported icons for week and year views, in case we add
718 Revision 528.14 2005/01/20 16:13:56 ajc
719 * Added in a bunch of stupid JavaScript to allow the instant message
720 window to be dismissed.
722 Revision 528.13 2005/01/20 04:10:41 ajc
723 * Cleaned up a bunch of unused cruft from the old layout
724 * Instant messages are now displayed in a div that layers itself
725 over the rest of the site. It would be nice if we could figure out
726 a way to make a clickable "hide" box...
728 Revision 528.12 2005/01/17 04:38:14 ajc
729 * Navbar is now dynamic, in an attempt to make only the relevant controls
730 appear on any given page.
732 Revision 528.11 2005/01/15 07:19:08 ajc
733 * Removed the fixed pixel width from the tree view room list so it doesn't
734 wrap around in an ugly way on aIEeeee.
736 Revision 528.10 2005/01/15 05:26:27 ajc
737 * Message entry window is now somewhat full screen.
739 Revision 528.9 2005/01/14 21:03:17 ajc
740 * A few logging hacks
742 Revision 528.8 2005/01/14 15:00:51 ajc
743 * Placed the navbar into the room banner, at least in its temporary form.
745 Revision 528.7 2005/01/14 04:53:54 ajc
746 *** empty log message ***
748 Revision 528.6 2005/01/14 04:53:12 ajc
749 * Got the three-pane model working not only with web browsers, but also
750 with the disgusting abomination called Internet Explorer.
752 Revision 528.5 2005/01/13 18:38:08 ajc
753 * Insert a newline between </div> and <div id="text">
755 Revision 528.4 2005/01/11 16:20:18 ajc
756 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
759 Revision 528.3 2005/01/11 05:05:08 ajc
760 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
761 * Ripped things apart in a big way. The frameset is gone (except for
762 chat, for which we'll probably keep frames). Iconbar and banner are
763 now done using CSS and <div> tags.
764 * Room read/enter/goto controls are currently missing. Stay tuned.
765 * I am in the process of rewriting all of the markup as valid XHTML.
767 Revision 528.2 2004/12/29 22:08:08 ajc
768 * roomops.c: provide a way to create room shares with a mapping to an
769 alternate room name on the other end.
771 Revision 528.1 2004/12/29 17:28:09 ajc
772 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
773 all corrupty-whatever when a remote room name mapping is found. Display
774 the mapping and preserve it across share/unshare operations.
776 Revision 528.0 2004/12/28 03:58:34 ajc
779 Revision 527.1 2004/12/28 03:58:24 ajc
780 * Corrected overly-escaped reply-to addresses in "reply" button
781 * Repaired toggling of self-service account creation in admin screen
782 * Bumped internal version number to 5.28
784 Revision 527.0 2004/12/07 04:41:37 ajc
787 Revision 526.1 2004/12/07 04:41:02 ajc
788 * Finally tracked down the WC->vars heap corruption issue (for real this
789 time). We now call clear_local_substs() at the end of each HTTP
790 transaction, whether we need to or not, instead of calling it whenever
791 we're done with something we wanted session variables for.
792 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
793 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
794 preventing it from getting clobbered by another session.
795 * Bumped internal version number to 5.27
797 Revision 526.0 2004/12/01 21:35:56 ajc
800 Revision 525.4 2004/12/01 21:35:44 ajc
801 * Changed internal version number to 5.26
803 Revision 525.3 2004/12/01 21:34:17 ajc
804 * Numerous memory management bugfixes.
806 Revision 525.2 2004/12/01 16:48:24 ajc
807 * tools.c: don't crash when striplt() is called with a zero-length string
809 Revision 525.1 2004/11/12 18:02:36 ajc
810 * Updated the richtext editor (new version from Kevin Roth's site)
812 Revision 525.0 2004/11/03 20:21:10 ajc
815 Revision 524.7 2004/11/03 20:21:02 ajc
816 * Changed internal version number to 5.25
818 Revision 524.6 2004/10/20 02:41:41 ajc
820 * Added the notes room to the icon bar
821 * Set up an initial implementation of Notes view. Attractive enough to
822 publish, but read-only. Needs a note editor.
824 Revision 524.5 2004/10/15 03:10:24 ajc
825 * Calendar objects UID now generated by generate_uuid() which creates
826 pseudo-DCE-ish UUID's.
828 Revision 524.4 2004/10/05 01:59:31 ajc
829 * localtime_r() fixes
831 Revision 524.3 2004/10/03 02:56:35 ajc
832 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
834 Revision 524.2 2004/10/01 16:23:23 ajc
835 * Set up framework for "notes" view, and added a skeleton function for
838 Revision 524.1 2004/09/30 03:44:01 ajc
839 * fix line width break problem in chat
841 Revision 524.0 2004/09/28 16:12:44 ajc
844 Revision 523.12 2004/09/28 16:12:30 ajc
845 * Prepare for 5.24 release
847 Revision 523.11 2004/09/27 02:17:47 ajc
848 * messages.c: fix build problem on non-calendar-enabled installations
849 * floors.c: fix a warning message
851 Revision 523.10 2004/09/25 03:34:21 ajc
852 * summary.c: Fixed a calling syntax problem
854 Revision 523.9 2004/09/25 03:18:43 ajc
855 * small stylesheet fix
857 Revision 523.8 2004/09/24 04:21:41 ajc
858 * Fixed display bug for room list mode when we dropped down multiple
859 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
861 Revision 523.7 2004/09/24 04:08:25 ajc
862 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
863 rooms without new msgs
865 Revision 523.6 2004/09/24 04:04:34 ajc
866 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
869 Revision 523.5 2004/09/23 03:21:10 ajc
870 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
872 Revision 523.4 2004/09/16 02:42:37 ajc
873 * Set default view of new rooms during CRE8 command instead of afterwards
875 Revision 523.3 2004/09/15 03:08:50 ajc
876 * Support config of seaperate MSA port in Citadel 6.26
878 Revision 523.2 2004/09/10 03:49:17 ajc
879 * Added 'dialog' mode to setup
881 Revision 523.1 2004/08/31 20:31:01 ajc
882 * When saving VTODO (tasks), insert a UID if none is already present. Also
883 increment the sequence, or insert one if none is already present.
885 Revision 523.0 2004/08/31 03:02:37 ajc
888 Revision 522.30 2004/08/31 03:02:28 ajc
889 * Changed internal version number to 5.23
891 Revision 522.29 2004/08/27 02:40:06 ajc
892 * Ditched the graphical buttons because CSS can do the same thing faster.
894 Revision 522.28 2004/08/18 03:16:12 ajc
895 * 'move' and 'delete' buttons only show when allowed to do those things
897 Revision 522.27 2004/08/18 02:10:17 ajc
898 * Reply/Move/Delete buttons are now images, because system-native buttons
899 were too big and ugly.
901 Revision 522.26 2004/08/11 17:24:57 ajc
902 * static/iconbar.html: removed.
903 * Updated the "powered by citadel" graphic
905 Revision 522.25 2004/08/11 03:49:15 ajc
906 * Replaced all instances of the name "Citadel/UX" with "Citadel"
907 * Installed the "simple logo" in the iconbar
909 Revision 522.24 2004/08/09 03:11:20 ajc
910 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
912 Revision 522.23 2004/08/05 21:32:17 ajc
913 * Reply/Move/Delete are now buttons instead of links. This should enable
914 us to add some JavaScript magic for "Reply quoted" ...
916 Revision 522.22 2004/08/05 02:47:21 ajc
917 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
918 has a more predictable and attractive behavior, and can still be
919 overridden in the style sheet if the site operator wants to.
921 Revision 522.21 2004/08/04 03:52:23 ajc
922 * Tasks view is now pretty.
923 * Tasks view now displays date due for each task.
924 * Tasks view is now sorted by date due.
925 * Tasks view now displays overdue tasks in red.
927 Revision 522.20 2004/08/03 03:55:37 ajc
928 * Tasks view now uses the same buffer/dump logic as the calendar views, so
929 we can sort them by due date and do a prettier display. (Only the logic is
930 changed so far. The prettier display is forthcoming.)
932 Revision 522.19 2004/07/21 02:57:09 ajc
933 * Internet Configuration screen looks a little neater now
935 Revision 522.18 2004/07/21 02:45:15 ajc
936 * Completed the "Internet Configuration" screen
938 Revision 522.17 2004/07/16 19:13:37 ajc
939 *** empty log message ***
941 Revision 522.16 2004/07/16 19:13:10 ajc
942 * tools.c: display 12:00 as 12pm, not 12am
944 Revision 522.15 2004/07/16 03:14:03 ajc
945 * more work on inetconf screen
947 Revision 522.14 2004/07/16 02:50:00 ajc
948 * useredit.c: put a pretty box around user editing
950 Revision 522.13 2004/07/13 03:25:08 ajc
951 * inetconf.c: added. Not finished yet.
953 Revision 522.12 2004/07/10 03:10:19 ajc
954 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
955 floor level configurations.
956 * Put a space between OK and CANCEL buttons anywhere in the system where
958 * Some more of the room config/admin screens now return to themselves
959 with a "ok, you did that" message when OK is pressed, instead of dropping
960 out to the main menu.
962 Revision 522.11 2004/07/08 03:03:01 ajc
963 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
964 configuration (public rooms default and mailboxes default). Still need
965 to add floor and room policy screens.
967 Revision 522.10 2004/07/02 03:28:08 ajc
968 * Much-improved alphabet tabs for Address Book view. Now divides the
969 total number of names by (names per page, currently 60) and sets up
970 that many tabs, with proper [Aaa-Bbb] labels on them.
972 Revision 522.9 2004/07/02 03:26:06 ajc
973 *** empty log message ***
975 Revision 522.8 2004/07/01 02:40:40 ajc
976 * Clicking "Enter a message" in a groupware room now automatically calls
977 the correct editor for the type of objects in the room (message, calendar
978 event, task, address book entry)
980 Revision 522.7 2004/06/29 17:21:25 ajc
981 * Removed the word "room" in a few locations, as part of our push towards
982 not looking like a BBS when running in groupware mode
984 Revision 522.6 2004/06/29 00:37:02 ajc
985 * Made some fonts bigger because users were complaining...
987 Revision 522.5 2004/06/27 03:02:05 ajc
988 * Summary view -- always view ALL messages
989 * Summary view -- new messages are in boldface
991 Revision 522.4 2004/06/24 20:42:14 ajc
992 * Added the "server ip address" Citadel config option
993 * Site config: added "Changes will not take effect until..." language
996 Revision 522.3 2004/06/24 14:50:35 ajc
997 * Added the ability to listen on a single IP address instead of all addresses.
999 Revision 522.2 2004/06/22 02:21:56 ajc
1002 Revision 522.1 2004/06/21 15:00:52 ajc
1005 Revision 522.0 2004/06/19 03:21:35 ajc
1008 Revision 521.10 2004/06/19 03:11:07 ajc
1009 * Instead of a crufty "the topmost Internet email address will be used
1010 for outgoing email" explanation, separated it into "Primary Internet
1011 email address" and "Other email addresses" boxes.
1013 Revision 521.9 2004/06/19 02:42:12 ajc
1014 * Removed the "aides access to mailboxes" config option, which is no longer
1015 part of the Citadel system.
1017 Revision 521.8 2004/06/16 02:07:22 ajc
1018 * Removed a couple of lines of debugging code leftover from last night
1020 Revision 521.7 2004/06/15 03:06:11 ajc
1021 * Bumped internal version number to 5.22
1022 * Use new fast headers-only-no-mime fetch mode in Citadel for
1025 Revision 521.6 2004/06/15 02:30:21 ajc
1026 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1028 Revision 521.5 2004/06/12 04:26:38 ajc
1029 * Fixed some garbled output resulting from turning things that look like
1032 Revision 521.4 2004/06/11 16:09:36 ajc
1033 * Moved the room graphic to the left of the room name in the banner, to
1034 make it more consistent with the rest of the site.
1035 * Reduced the size of the font in the iconbar
1037 Revision 521.3 2004/06/11 03:15:08 ajc
1038 * When "Add" is clicked without specifying an upload filename, resume
1039 composition instead of aborting the post.
1040 * Add attachments to messages in forward order, not reverse order
1042 Revision 521.2 2004/06/10 03:08:48 ajc
1043 * Improved the appearance of tabs in the room config screen
1045 Revision 521.1 2004/06/10 02:58:55 ajc
1046 * Made all the title boxes the same background color. The old scheme was
1047 cute but not professional looking.
1049 Revision 521.0 2004/06/06 19:53:25 ajc
1052 Revision 510.15 2004/06/06 19:32:15 ajc
1053 * Cleaned up a couple of FIXME's sitting around in the code
1054 * Altered the conditions under which stray http://... strings are
1055 automatically turned into links, to prevent that logic from
1056 transforming IMG tags into gibberish.
1057 * Set internal version number to 5.21
1059 Revision 510.14 2004/06/04 02:29:07 ajc
1060 * Fixed bug in "validate new users" screen (thanks Campy)
1062 Revision 510.13 2004/06/03 03:21:22 ajc
1063 * "Reply" button now carries the message subject into the reply.
1065 Revision 510.12 2004/06/02 02:07:54 ajc
1066 * setup.c: updated the setup script to configure two /etc/inittab entries,
1067 one for http and one for https.
1069 Revision 510.11 2004/06/01 21:46:47 ajc
1070 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1071 during a read or write operation, do not attempt to finish the operation
1072 unencrypted like we do in Citadel. Here in WebCit land it only causes
1073 the server to segfault.
1075 Revision 510.10 2004/06/01 19:01:22 ajc
1076 * netconf.c: widened some of the text entry fields
1077 * webcit.h: bumped up the internal version number to 5.20
1079 Revision 510.9 2004/06/01 18:44:20 ajc
1080 * Return to the old command-line usage (-s for https, service is either
1081 http or https but not both)
1083 Revision 510.8 2004/06/01 03:32:28 ajc
1084 * Add "permanent room" setting to room edit screen
1085 * create room -- allow longer strings
1087 Revision 510.7 2004/06/01 00:36:43 ajc
1088 * Hmmph. Do the session cookie as hex instead of base64. There really
1089 are some characters in the base64 set that make HTTP do nasty things.
1091 Revision 510.6 2004/05/31 21:43:27 ajc
1092 * Added "|END" to the session cookie before base64-ing it. This fixes a
1093 problem with certain room names causing the webserver to freak out and
1094 break embedded images and stuff. I don't know why.
1096 Revision 510.5 2004/05/31 20:34:11 ajc
1097 * Message entry using Kevin Roth's excellent cross-platform richtext
1100 Revision 510.4 2004/05/31 15:54:13 ajc
1101 * "text" and "HTML" options for message entry.
1103 Revision 510.3 2004/05/29 03:31:48 ajc
1104 * tighten up the space between icons in the iconbar
1106 Revision 510.2 2004/05/28 20:24:53 ajc
1109 Revision 510.1 2004/05/24 03:02:38 ajc
1110 * CSS change to make folder names stand out more in the "Folder View"
1112 Revision 510.0 2004/04/30 04:08:58 ajc
1115 Revision 506.13 2004/04/30 04:08:47 ajc
1116 * Changed internal version number to 5.10
1117 * Updated documentation for the new HTTPS service
1119 Revision 506.12 2004/04/27 03:21:36 ajc
1120 * Prompt for HTTPS port number during setup. We may make this optional.
1122 Revision 506.11 2004/04/27 03:16:31 ajc
1123 * When running on the same host as Citadel, if no key/cert are found,
1124 symlink to Citadel's if possible.
1125 * One server binary now forks to start both http and https servers.
1127 Revision 506.10 2004/04/21 03:43:39 ajc
1128 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1129 certs are also no longer invalid.
1131 Revision 506.9 2004/04/21 02:25:13 ajc
1132 * Replaced ctdl_install_certificate() with convenience functions found
1133 in the OpenSSL library.
1135 Revision 506.8 2004/04/21 02:19:41 ajc
1136 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1137 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1138 ). Still doesn't work with Internet Monopolizer, though.
1140 Revision 506.7 2004/04/20 02:32:44 ajc
1141 * Allow setup to run seamlessly from within the Citadel Ridiculously
1142 Easy Installer by observing the values of environment variables
1143 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1145 Revision 506.6 2004/04/20 02:02:50 ajc
1148 Revision 506.5 2004/04/16 03:14:06 ajc
1149 * Minor fix for previous checkin
1151 Revision 506.4 2004/04/16 02:59:01 ajc
1152 * Completed SSL support. Still doesn't work with all browsers... gotta
1155 Revision 506.3 2004/04/15 03:57:00 ajc
1156 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1157 it has a crashy crashy bug in it. Don't use it yet.
1159 Revision 506.2 2004/04/13 19:41:36 ajc
1160 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1161 (freebusy data fetch for anonymous Kolab type clients)
1163 Revision 506.1 2004/04/10 04:32:59 ajc
1164 * Fixed some version and copyright date oopses
1166 Revision 506.0 2004/04/10 04:29:30 ajc
1169 Revision 505.22 2004/04/10 04:29:20 ajc
1170 * Changed internal version number to 5.06
1172 Revision 505.21 2004/03/29 04:30:20 ajc
1173 * configure.in, Makefile.in: handle $LDFLAGS
1175 Revision 505.20 2004/03/20 05:03:14 ajc
1176 * Original startup thread becomes a worker thread after initialization.
1177 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1178 leads to other problems
1179 * Filter out NOOP's received in chat
1181 Revision 505.19 2004/03/18 04:32:24 ajc
1182 * Removed the language in README.TXT which told everyone that chat wouldn't
1183 work with a non-local Citadel server, because that's no longer true.
1184 * Removed the old chat applet from the static/ directory
1186 Revision 505.18 2004/03/18 04:00:44 ajc
1187 * Rounded web boxes now look correct in all browsers.
1189 Revision 505.17 2004/03/17 18:25:31 ajc
1190 * When creating a new user, auto-chain to the "edit user configuration"
1191 screen, and subsequently auto-chain to the "edit address book entry"
1192 screen. This creates a nice sensible workflow.
1194 Revision 505.16 2004/03/15 22:47:09 ajc
1195 * Prettied up the chat window a little more.
1197 Revision 505.15 2004/03/15 04:27:44 ajc
1198 * Chat now appears in a separate window
1199 * Use regular frames instead of IFRAMEs for chat
1200 * Display user's own chat text in bold+italic
1201 * Added a "List Users" button
1203 Revision 505.14 2004/03/09 20:45:45 error
1204 * Add a Linux Software Map file
1206 Revision 505.13 2004/03/07 22:04:32 ajc
1207 * Fix the current view not being set to the default view for the creator
1210 Revision 505.12 2004/03/07 21:31:17 ajc
1211 * serv_read() now zeroes out the supplied buffer (with the supplied
1212 length) if a server read fails. This causes serv_gets() to return
1213 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1215 Revision 505.11 2004/03/03 05:21:36 ajc
1216 * Made the chat screen totally kick-ass sweet. The flickering reload
1217 i-frame is now tiny and hidden, and it *appends* new chat data to
1218 the viewable window using JavaScript. No flickering + scrollback!
1219 * Added a help button to the chat screen.
1221 Revision 505.10 2004/02/29 22:52:15 ajc
1222 * Close and clear (set to -1) server socket handle when socket errors are
1223 detected. Fixes a chat problem reported by Winzlo.
1225 Revision 505.9 2004/02/29 05:34:25 ajc
1226 * Display the Chat menu option as "Chat with other users in <roomname>"
1228 Revision 505.8 2004/02/27 05:04:38 ajc
1229 * fix frameset bug in page popups
1231 Revision 505.7 2004/02/26 04:08:56 ajc
1232 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1233 of the logout banner.
1234 * Ford's latest stupid room has a name with more than 64 characters, and
1235 we still had a 64-byte room name in the march_list struct. ooooops...
1237 Revision 505.6 2004/02/26 03:07:26 ajc
1238 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1240 Revision 505.5 2004/02/25 23:10:28 ajc
1241 * Allow "/do_logout" as a no-frames page
1243 Revision 505.4 2004/02/25 23:00:21 ajc
1244 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1245 to make life easier. (Thanks to prosthetik for this)
1247 Revision 505.3 2004/02/25 15:20:11 ajc
1248 * Support for favicon.ico in the static/ directory
1250 Revision 505.2 2004/02/24 04:06:42 ajc
1251 * Changed the colors slightly in chat screen
1253 Revision 505.1 2004/02/20 06:07:06 ajc
1254 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1256 Revision 505.0 2004/02/19 03:32:50 ajc
1259 Revision 504.7 2004/02/19 03:32:38 ajc
1260 * Changed the internal version number to 5.05
1261 * Completed the frames fix
1263 Revision 504.6 2004/02/18 20:08:29 ajc
1264 * Fixed the frameset force reload logic. Now it does the whole frameset
1265 without displaying an error in the main frame.
1267 Revision 504.5 2004/02/18 19:17:51 ajc
1268 * Force reload of frameset if someone tries to escape it. Not perfect
1269 but it mostly works at this poing.
1271 Revision 504.4 2004/02/17 03:37:11 ajc
1272 * Indicate to Citadel that we want Server Generated Invitations when
1273 calendar events are saved. (No longer the default in Citadel server.)
1275 Revision 504.3 2004/02/09 04:49:32 ajc
1276 * Prepare for a way to avoid falling out of the main frameset
1278 Revision 504.2 2004/02/09 03:37:57 ajc
1279 * Changed the thread pool management algorithm. Detecting idle time between
1280 socket accepts was not working reliably on all systems, so we now follow
1281 the same algorithm as the Citadel server (spawn more threads when number
1282 of sessions < number of threads, but keep constrained to pre-defined
1283 minimum and maximum thread count)
1285 Revision 504.1 2004/02/03 03:09:51 ajc
1288 Revision 503.0 2004/01/28 04:31:31 ajc
1291 Revision 502.4 2004/01/28 04:30:48 ajc
1292 * Create Room can now offer calendar and address book rooms
1294 Revision 502.3 2004/01/17 21:25:30 ajc
1295 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1296 * Split the config for LDAP Connector into its own panel
1298 Revision 502.2 2004/01/17 04:32:54 ajc
1299 * Add site config options for Citadel servers which support LDAP
1301 Revision 502.1 2003/10/24 02:50:19 ajc
1302 * Clicking "Enter Message" in a room with an Address Book view opens
1303 a blank vCard entry screen.
1305 Revision 502.0 2003/10/23 03:16:50 ajc
1308 Revision 501.2 2003/10/23 03:07:54 ajc
1309 * event.c: Found and removed another unquoted multi-line string literal
1310 * webcit.h: changed an #ifdef HAVE_ICAL_H
1311 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1313 Revision 501.1 2003/10/22 01:42:12 ajc
1314 * iconbar.c: removed a stray character or two...
1316 Revision 501.0 2003/10/21 04:26:37 ajc
1319 Revision 500.30 2003/10/21 04:26:27 ajc
1320 * bumped the version string to 5.01
1322 Revision 500.29 2003/10/17 03:08:28 ajc
1323 * Finished prettying up the vCard display
1325 Revision 500.28 2003/10/17 02:31:45 ajc
1326 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1327 is wrapped in quotes. Performed this fix so it'll compile.
1328 * setup.c: removed references to unused variable tempfile[]
1330 Revision 500.27 2003/10/09 03:17:02 ajc
1331 * Started prettying up the vCard display.
1333 Revision 500.26 2003/10/08 02:33:49 ajc
1334 * Begin work on better handling of vCard display
1336 Revision 500.25 2003/09/04 03:41:27 ajc
1337 * siteconfig.c: changed some config items to drop-down boxes
1339 Revision 500.24 2003/08/27 04:26:54 ajc
1340 * Split the site configuration screen up into four different screens,
1341 and added a meta-menu
1343 Revision 500.23 2003/08/24 03:31:50 ajc
1344 * Finished the setup program
1345 * Bumped the internal version number to 5.01
1347 Revision 500.22 2003/08/22 00:47:27 ajc
1348 * setup is now working, but it still needs a way to detect a running WebCit
1350 Revision 500.21 2003/08/22 00:25:40 ajc
1351 * Added a skeleton "setup" program to the tree. It does not work yet.
1353 Revision 500.20 2003/08/20 03:48:55 ajc
1354 * Added iconbar shortcut to Contacts room
1355 * Minimum required Citadel is now 6.11
1357 Revision 500.19 2003/08/20 03:07:25 ajc
1358 * Address book "single card" view now suppresses "reading nn message" and
1359 instead shows the letter indices across the top
1360 * Clicking on an address in a vCard now connects to WebCit mail instead
1361 of a browser mailto: link
1363 Revision 500.18 2003/08/19 04:18:43 ajc
1364 * Changed things around in the address book view. Made it sorted and
1365 more clickable and better looking...
1367 Revision 500.17 2003/08/12 18:54:03 error
1368 * messages.c: fix off-by-one-error in selector bar
1370 Revision 500.16 2003/08/07 22:18:03 ajc
1371 * Add the Summary Page to the customizable iconbar
1373 Revision 500.15 2003/08/07 03:51:51 ajc
1374 * Customizable icon bar as: pictures and text, pictures, text
1376 Revision 500.14 2003/08/05 03:52:14 ajc
1377 * First working version of the customizable iconbar. It contains a basic
1378 set of options and now automatically refreshes when it's customized.
1380 Revision 500.13 2003/08/04 03:50:29 ajc
1381 * First cut at the customizable iconbar is done. A bunch of generic options
1382 are there. Still need to get the actual iconbar to refresh when changes
1385 Revision 500.12 2003/08/03 21:02:01 ajc
1386 * More work on customizable iconbar
1388 Revision 500.11 2003/08/02 05:25:46 ajc
1389 * Laid the groundwork for a customizable iconbar
1391 Revision 500.10 2003/07/30 03:57:49 ajc
1392 * Add config.c_purge_hour to config screen
1394 Revision 500.9 2003/07/06 22:06:59 ajc
1395 * When converting "anything that looks like a URL" to a real link, first
1396 make sure that it isn't already inside a link. This fixes most of the
1397 long, ugly URL strings sent by eBay.
1398 * Automatically dismantle mailto: links in HTML messages, and convert
1399 them to WebCit mail links (clicking on it sends the user to the Mail
1400 room and begins composing a new message with the recipient and subject
1401 fields pre-populated).
1403 Revision 500.8 2003/06/29 20:51:21 ajc
1404 * Worked around a rendering bug in Satan's Browser that was causing it
1405 to draw the calendar month view much wider than the actual screen wdith
1407 Revision 500.7 2003/06/28 04:09:37 error
1408 * roomops.c: Backout change to display one less box in the first column in
1409 roomlist view, it doesn't seem to work for everyone
1411 Revision 500.6 2003/06/28 03:52:51 error
1412 * Don't tell browsers not to cache static documents
1414 Revision 500.5 2003/06/28 03:35:23 error
1415 * roomops.c: Display one less floor in the first column in romlist view
1417 Revision 500.4 2003/06/26 03:37:58 ajc
1418 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1419 This will allow some groupware clients to browse the free/busy times of
1420 other users on the system.
1422 Revision 500.3 2003/06/21 05:17:21 ajc
1423 * Better alignment of system messages
1424 * Exterminated display_error() and replaced it with WC->ImportantMessage
1425 which is displayed in a bubble on top of whatever page you're on next.
1426 * Small cosmetic changes
1427 * Fixed some nesting problems in output_headers()
1429 Revision 500.2 2003/06/20 03:39:27 ajc
1430 * Optimization to floor layout in box view
1432 Revision 500.1 2003/06/20 03:04:26 ajc
1433 * "Reply" button on messages now handles IGnet recipients correctly
1435 Revision 500.0 2003/06/10 04:23:08 ajc
1438 Revision 410.50 2003/06/10 04:22:58 ajc
1439 * Updated docs and headers for 5.00 release
1441 Revision 410.49 2003/06/10 04:05:23 ajc
1442 * De-tabled the left side icon bar and reduced one of the graphics, so
1443 that all of the rounded corners show up in Satan's Browser.
1445 Revision 410.48 2003/06/10 03:47:41 ajc
1446 * style.css: added font selection to default <BODY> tag
1448 Revision 410.47 2003/06/06 03:26:03 ajc
1449 * Satan's Browser insists on putting bloody acres of whitespace to the
1450 right of any bulleted list items, making any multi-column table containing
1451 a list take more than the entire screen. Removed all such lists so it
1452 looks ok. If you are reading this and you are a Microsoft employee, please
1453 commit suicide before you break anything else.
1455 Revision 410.46 2003/06/06 02:22:07 ajc
1456 * Changed the upper left and upper right bounded box corners to a solid
1457 blue (#204B78) instead of gradiated, because it was looking funny in
1458 256-color mode. It also looked funny in Internet Explorer, but people
1459 who use Internet Explorer are contributing to terrorism and really don't
1460 deserve Web access in the first place. So I really just fixed this to make
1461 it look good in 256-color Netscape.
1463 Revision 410.45 2003/06/05 21:37:37 ajc
1464 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1465 in b0rken IE browser. Die, Bill, Die.
1467 Revision 410.44 2003/06/05 03:52:29 ajc
1468 * Buncha cosmetic changes
1470 Revision 410.43 2003/06/04 03:41:25 ajc
1471 * Change the appearance of rooms with and without new messages in the
1472 room list -- now defined using CSS
1474 Revision 410.42 2003/06/03 03:57:42 ajc
1475 * Tightened up the room banner a bit. Smaller padding, smaller font,
1478 Revision 410.41 2003/05/31 21:36:45 ajc
1481 Revision 410.40 2003/05/26 21:05:42 ajc
1482 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1483 it to complete the free/busy checking for attendee availability.
1485 Revision 410.39 2003/05/26 05:44:45 ajc
1486 * event.c: fix compiler warning
1488 Revision 410.38 2003/05/26 05:39:46 ajc
1489 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1490 bug fixed in Citadel.
1492 Revision 410.37 2003/05/26 05:28:13 ajc
1493 * serv_func.c: added utility function read_server_text()
1494 * availability.c: banged out more of this code -- still not complete
1496 Revision 410.36 2003/05/26 03:28:02 ajc
1497 * Getting closer to doing the availability check. Created new source
1498 module 'availability.c' for this purpose. Stub function is in place.
1500 Revision 410.35 2003/05/25 04:25:12 ajc
1501 * siteconfig.c: fixed a spelling error
1502 * event.c: add a "Check attendee availability" button, and the code to
1503 bypass saving the event to the server, do something with it, and then
1504 feed the twiddled data structure back to the form display function for
1505 further editing. What's still missing is the code to do the actual
1508 Revision 410.34 2003/05/24 22:22:35 ajc
1509 * Small stylesheet hack to make it work with b0rken IE
1511 Revision 410.33 2003/05/24 22:13:08 ajc
1512 * Changed the login banner a bit
1514 Revision 410.32 2003/05/20 03:25:41 ajc
1515 * Separate event invitees with newlines instead of commas.
1517 Revision 410.31 2003/05/19 19:55:09 ajc
1518 * summary.c: eliminate compiler warnings about unused variables when
1519 compiling a WebCit service without calendar support
1521 Revision 410.30 2003/05/18 02:05:33 ajc
1522 * More conversion of screens to the new look-and-feel.
1524 Revision 410.29 2003/05/16 04:11:29 ajc
1525 * We don't need no steenking workaround. Problem fixed. MIME parser not
1526 broken. Web server was calling it with bad parameters. All fixed now.
1527 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1530 Revision 410.28 2003/05/15 04:52:26 ajc
1531 * Minor workaround in web forms to handle mime parser problem in uploads
1533 Revision 410.27 2003/05/15 03:35:59 ajc
1534 * look and feel overhaul -- almost done!
1536 Revision 410.26 2003/05/14 03:46:35 ajc
1537 * More background cleanup
1539 Revision 410.25 2003/05/05 17:19:46 ajc
1540 * Cleanups to summary page when running on a non ical enabled system
1541 * Use non breaking spaces in summary page box titles
1543 Revision 410.24 2003/05/04 04:22:41 ajc
1544 * Display body of messages on a white background. I am doing this in order
1545 to prepare for making the general background of the screen a darker color.
1547 Revision 410.23 2003/05/04 02:54:55 ajc
1548 * Summary page now uses our cutesy new rounded window boxes
1550 Revision 410.22 2003/05/03 21:28:41 ajc
1551 * Added in a slick new box style and put the room lists in it
1553 Revision 410.21 2003/05/03 16:57:04 ajc
1554 * In the 'folders' and 'portal' views, change the folder delimiter
1555 from / to \ to avoid conflict with room names that have slashes
1557 Revision 410.20 2003/05/03 16:23:29 ajc
1558 * Enforce three columns in portal view of room list
1560 Revision 410.19 2003/05/03 04:52:32 ajc
1561 * Added an experimental new "portal view" to the room list options
1563 Revision 410.18 2003/05/02 03:23:41 ajc
1564 * Minor change to room list algorithm
1566 Revision 410.17 2003/05/01 15:33:05 ajc
1567 * Fixed a potential memory leak in enumeration of MIME parts
1569 Revision 410.16 2003/05/01 03:11:35 ajc
1570 * When static content is requested, fetch it without trying to connect
1573 Revision 410.15 2003/04/30 05:00:00 ajc
1574 * Added the ability to compose messages with file attachments uploaded from
1577 Revision 410.14 2003/04/27 04:46:02 ajc
1578 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1579 observes the flag designating the presence of new messages. (The "rooms
1580 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1581 but that view may get axed soon.)
1583 Revision 410.13 2003/04/26 21:57:53 ajc
1584 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1585 before returning an error code to avoid a file descriptor leak
1587 Revision 410.12 2003/04/19 21:42:36 ajc
1588 * Repaired all my b0rken COLOR tags
1589 * Replaced most FONT tags with SPAN tags
1592 Revision 410.11 2003/04/19 19:58:10 ajc
1593 * Lots of great changes from Nick to make the site CSS-enabled.
1595 Revision 410.10 2003/04/14 04:04:40 ajc
1596 * First cut of CSS-izing WebCit. Probably b0rken.
1598 Revision 410.9 2003/04/09 04:02:32 ajc
1599 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1600 supported the idea of one WebCit connecting to multiple Citadels for a
1601 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1602 * When connecting to Citadel through a Unix domain socket, don't try to make
1603 the Java chat applet available.
1605 Revision 410.8 2003/03/31 03:32:19 ajc
1606 * messages.c: check for 000 terminator while parsing RFC822 headers to
1607 prevent getting hung up while displaying certain badly formatted messages.
1609 Revision 410.7 2003/03/30 06:13:19 ajc
1610 * When reading from the server, do not treat CR as end-of-line because
1611 there's probably an LF coming after it. Instead, keep reading to the LF
1612 and then strip both.
1613 * Do not underline links in the icon bars
1615 Revision 410.6 2003/03/17 04:17:41 ajc
1616 * Call to accept() was being made with an uninitialized variable for the
1617 third argument. Changed the second and third argument to NULL and 0 because
1618 we don't really need accept() to fill up a buffer full of information that
1619 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1621 * Removed the mutex wrapper around select() because we don't need it. All
1622 idle worker threads now block on select() and one of them will wake up when
1623 a connection arrives.
1625 Revision 410.5 2003/03/15 20:55:03 ajc
1626 * When a requested image is not available on the Citadel server, send a
1627 1x1 transparent GIF instead of 404 error.
1629 Revision 410.4 2003/03/14 04:21:57 ajc
1630 * clone events to be encapsulated before saving, because the original
1631 instance may already have a parent, and that makes crashy crashy
1633 Revision 410.3 2003/03/13 05:57:17 ajc
1634 * More encapsulation. Warning: there are bugs in this!!
1636 Revision 410.2 2003/03/13 05:20:23 ajc
1637 * Various changes to the calendar service to handle messages containing
1638 fully encapsulated VCALENDAR components instead of only unencapsulated
1639 VEVENT subcomponents. We have to move in this direction for compatibility
1640 with other products.
1642 Revision 410.1 2003/03/01 22:07:19 ajc
1643 * New user registration, as well as existing user re-registration, now
1644 uses the vCard editing screen.
1645 * Administratively editing users' address book entries now works again,
1646 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1647 in order to enforce this.
1649 Revision 410.0 2003/02/19 03:49:33 ajc
1652 Revision 400.90 2003/02/19 03:49:17 ajc
1653 * latest config.guess and config.sub from www.gnu.org
1655 Revision 400.89 2003/02/07 04:44:17 ajc
1656 * Replaced sleep() with a function that sleeps using select() in order to
1657 avoid potential issues with SIGALRM. Possible fix for weird behavior
1658 when running on a Macintosh.
1660 Revision 400.88 2003/01/29 22:32:07 ajc
1661 * Shuffled some code and comments around; minor cleanup
1663 Revision 400.87 2003/01/28 15:37:12 ajc
1664 * All functions which read binary data from the server now make use of the
1665 read_server_binary() function in tools.c
1666 * Binary reads from server now have safety code to prevent infinite loops
1667 * All output of MIME objects is now done with http_transmit_thing()
1669 Revision 400.86 2003/01/19 06:28:04 ajc
1670 * Minimum required Citadel version 6.05
1672 Revision 400.85 2003/01/16 04:41:26 ajc
1673 * When displaying edit controls for time of day in the calendar, only show
1674 minutes that are multiples of 5 ... unless the existing value is not a
1675 multiple of 5, in which case we show that too.
1677 Revision 400.84 2003/01/15 17:34:04 ajc
1678 * event.c: fixed a misspelling
1679 * config.guess, config.sub: updated using latest from ftp.gnu.org
1681 Revision 400.83 2003/01/14 04:21:27 ajc
1682 * Only offer views which make sense for the default view of a room
1684 Revision 400.82 2003/01/13 03:34:33 ajc
1685 * Get ready for the 4.10 release
1687 Revision 400.81 2003/01/12 23:22:53 ajc
1688 * configure.in: check for libical v0.24 or newer
1690 Revision 400.80 2003/01/07 04:56:17 ajc
1691 * Complete the free/busy transparency handling in the form
1692 * Default times for new events are now in the correct timezone
1694 Revision 400.79 2003/01/06 18:01:35 ajc
1695 * Begin handling of TRANSP property to show event times as free or
1696 busy (not finished).
1698 Revision 400.78 2003/01/05 21:02:14 ajc
1699 * Summary page: three columns are now all the same width
1701 Revision 400.77 2003/01/05 20:56:05 ajc
1702 * minor fix for previous checkin
1704 Revision 400.76 2003/01/05 20:51:01 ajc
1705 * Display PARTSTAT for attendees
1707 Revision 400.75 2003/01/05 05:01:00 ajc
1708 * Add "today's calendar events" to the summary page.
1710 Revision 400.74 2003/01/05 04:27:28 ajc
1711 * Add "Tasks" to the summary page
1713 Revision 400.73 2002/12/28 05:44:09 ajc
1714 * ical_dezonify.c: brought over new version from the Citadel source (again)
1716 Revision 400.72 2002/12/28 05:12:45 ajc
1717 * ical_dezonify.c: brought over new version from the Citadel source.
1719 Revision 400.71 2002/12/26 04:04:48 ajc
1720 * Perform CHEK command when automatically establishing sessions, not just
1721 when one is explicitly created. Some stuff is missing otherwise.
1723 Revision 400.70 2002/12/25 23:18:06 ajc
1724 * Be more strategic about when to call ical_dezonify()
1725 (This may be the last set of fixes. I hope so.)
1727 Revision 400.69 2002/12/25 21:39:38 ajc
1728 * ical_dezonify.c: added.
1729 * calendar.c: convert incoming ical messages to UTC
1730 (the usual routines will then convert them to local time for display)
1732 Revision 400.68 2002/12/25 07:06:00 ajc
1733 * Tweaked the code to work with libical 0.24
1735 Revision 400.67 2002/12/20 04:50:00 ajc
1736 * When saving a calendar event, increment the SEQUENCE property.
1738 Revision 400.66 2002/12/18 05:03:39 ajc
1739 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1740 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1741 Because the libc-allocated buffer was getting clobbered.
1742 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1744 Revision 400.65 2002/12/17 05:01:39 ajc
1745 * Prettied up the calendar day view layout
1746 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1748 Revision 400.64 2002/12/16 04:43:30 ajc
1749 * Correctly handle local time zone when figuring out which day and time to
1750 display events on calendar month/day views. This also seems to have
1751 fixed the bug that was causing events to sometimes get lost when saved.
1753 Revision 400.63 2002/12/15 05:50:59 ajc
1754 * Form editing of date/time fields now assumes that the icaltimetype being
1755 manipulated is in UTC. It converts to/from local time for editing.
1757 Revision 400.62 2002/12/10 23:25:47 ajc
1758 * Display attendees in message view of calendar objects
1760 Revision 400.61 2002/12/07 22:12:59 ajc
1761 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1762 until I implement the Citadel server function which it calls.)
1764 Revision 400.60 2002/11/30 21:34:51 ajc
1765 * Submit organizer in a hidden field, in case the server needs it
1767 Revision 400.59 2002/11/30 04:46:46 ajc
1768 * First cut at adding/removing attendees to an event
1769 (Actual invitations should be sent by the Citadel server)
1771 Revision 400.58 2002/11/29 23:56:19 ajc
1772 * Completed "me as organizer" -- the user's own e-mail address is inserted
1773 as the organizer of new events. Detect when the user is the organizer and
1774 enable/disable the attendees box accordingly.
1776 Revision 400.57 2002/11/29 16:38:37 ajc
1777 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1779 Revision 400.56 2002/11/28 06:03:24 ajc
1780 * Issue an ISME command when editing an event, to determine whether the user
1781 viewing the event is the organizer. (Will use this later to allow/disallow
1782 sending out invitations.)
1784 Revision 400.55 2002/11/26 05:01:04 ajc
1785 * Began handling attendee fields
1787 Revision 400.54 2002/11/16 23:40:11 ajc
1790 Revision 400.53 2002/11/16 23:15:02 ajc
1791 * Make the "all day event" shadebox smaller (month view) - no border.
1792 * Fixed bug that caused any events following an all day event to also appear
1795 Revision 400.52 2002/11/16 05:40:54 ajc
1796 * When adding new events to the calendar, default to the month [and day]
1797 currently being viewed.
1798 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1800 Revision 400.51 2002/11/15 05:05:47 ajc
1801 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1803 Revision 400.50 2002/11/15 04:11:46 ajc
1804 * Added even more nifty JavaScript to cause the hour/minute and end date
1805 fields of a calendar event form to render as disabled when the "all day
1806 event" box is checked -- not just when the user checks the box, but also
1807 when the box begins its life already checked.
1809 Revision 400.49 2002/11/14 04:59:40 ajc
1810 * Correctly serialize and save all day events using date instead of date/time
1812 Revision 400.48 2002/11/13 04:49:23 ajc
1813 * "All day event" shows as a single checkbox, instead of one for the start
1814 time and one for the end time. Added nifty JavaScript to zero and shade
1815 the hour/minute and all end time fields when all-day-event is checked.
1817 Revision 400.47 2002/11/12 05:57:27 ajc
1818 * Display a nicer looking screen when replying to calendar invitations
1819 * When displaying day view, don't show all day events twice
1820 * Day or month view: denote all day events by displaying them inside
1823 Revision 400.46 2002/11/12 03:26:39 ajc
1824 * Tell the user about broken Citadel server connections instead of
1825 simply printing "Goodbye"
1827 Revision 400.45 2002/10/23 04:11:38 ajc
1828 * Detect when a meeting invitation is actually an update for an existing UID
1829 and tell the user so.
1831 Revision 400.44 2002/10/21 20:16:38 ajc
1832 * Display conflicts nicely
1834 Revision 400.43 2002/10/21 18:29:14 ajc
1835 * Ask server to hunt for conflicts when displaying a meeting invitation
1837 Revision 400.42 2002/10/19 21:28:32 ajc
1838 * Moved the calendar meeting request reply functionality to the Citadel server
1840 Revision 400.41 2002/10/19 17:10:14 ajc
1841 * Add "Tentative" accept button
1842 * Only display Accept/Tentative/Decline button when method=REQUEST
1844 Revision 400.40 2002/10/19 04:16:37 ajc
1845 * Save an incoming meeting request into the user's calendar.
1847 Revision 400.39 2002/10/18 20:55:05 ajc
1848 * Began work on meeting request accept/decline
1850 Revision 400.38 2002/10/16 19:16:39 ajc
1851 * Fixes and updates to build WebCit on Linux for IBM S/390
1853 Revision 400.37 2002/10/09 04:12:44 ajc
1854 * Templatized trailing HTML
1855 * Templatized "new start page" page
1856 * Added global substitution macros
1858 Revision 400.36 2002/10/09 03:51:01 ajc
1859 * Templatized the <HEAD> section of HTML
1861 Revision 400.35 2002/10/07 23:03:38 ajc
1862 * messages.c: don't display room name field when it's blank
1864 Revision 400.34 2002/10/07 04:10:37 ajc
1865 * When displaying meeting invitations, only show date/time for VEVENT
1866 subcomponents. Date/time for other subcomponents are irrelevant.
1867 * Cleaned up HTML display of meeting invitations.
1869 Revision 400.33 2002/10/03 03:40:31 ajc
1870 * Worked on meeting accept/decline a little bit
1872 Revision 400.32 2002/09/30 03:58:35 ajc
1873 * Dabbled in handling incoming meeting requests
1875 Revision 400.31 2002/09/29 20:15:43 ajc
1876 * Completed the calendar day view
1878 Revision 400.30 2002/09/28 04:01:30 ajc
1879 * started fleshing out the calendar day view
1881 Revision 400.29 2002/09/27 21:19:28 ajc
1884 Revision 400.28 2002/09/27 18:31:33 ajc
1885 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1886 * After saving a VEVENT, return to the correct calendar view and date
1888 Revision 400.27 2002/09/27 17:15:44 ajc
1889 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1891 Revision 400.26 2002/09/27 04:37:21 ajc
1892 * New, buggy versions of event editing screens
1894 Revision 400.25 2002/09/26 22:00:16 ajc
1895 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1896 month 1 in libical functions)
1898 Revision 400.24 2002/09/25 21:57:13 ajc
1899 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1902 Revision 400.23 2002/09/24 04:12:34 ajc
1903 * Rough cut of the two-pass calendar display routines (first pass: go thru
1904 messages gathering VEVENT items; second pass: render calendar with data)
1906 Revision 400.22 2002/09/23 04:01:33 ajc
1907 * Presentation changes to calendar month view
1909 Revision 400.21 2002/09/22 05:20:27 ajc
1910 * Began implementing month view
1912 Revision 400.20 2002/09/21 04:38:05 ajc
1913 * Added utility functions for displaying vcalendar timestamps in web forms
1914 and translating form data back to timestamps.
1915 * Completed the "edit task" and "add new task" screens.
1917 Revision 400.19 2002/09/20 20:28:08 ajc
1918 * Smooth transition between "list tasks" & "edit task" screens
1920 Revision 400.18 2002/09/20 03:54:44 ajc
1921 * Display the "Tasks" view as a bulleted list with each task clickable
1922 * Clicking brings up an (unfinished) "edit task" screen
1924 Revision 400.17 2002/09/18 21:44:02 ajc
1925 * display VTODO parameters
1927 Revision 400.16 2002/09/17 04:21:00 ajc
1928 * Handler chains for VCALENDAR and VTODO types
1930 Revision 400.15 2002/09/17 03:37:10 ajc
1931 * Implemented a 'display handler' infrastructure for various groupware types
1933 Revision 400.14 2002/09/16 03:35:12 ajc
1934 * Just a bunch of glue code to iterate through the various types of ical
1935 objects we could encounter
1937 Revision 400.13 2002/09/15 04:05:41 ajc
1938 * Process calendar object subcomponents
1940 Revision 400.12 2002/09/15 03:40:13 ajc
1942 * When a text/calendar MIME type is discovered in a message, send it to
1943 the (currently skeleton) parser in calendar.c
1944 * calendar.c: skeleton parser for calendar objects which currently just
1945 creates an icalcomponent object and frees it.
1947 Revision 400.11 2002/09/15 03:16:24 ajc
1948 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1949 function namespace in libical
1951 Revision 400.10 2002/09/15 02:50:55 ajc
1952 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1954 Revision 400.9 2002/09/14 21:33:31 ajc
1955 * Backed out compression of inlines -- not all browsers appear to handle it
1957 Revision 400.8 2002/09/14 20:20:29 ajc
1958 * Attempting to push more stuff through compression. I've introduced some
1959 sort of deadlock bug that I can't seem to find yet...
1961 Revision 400.7 2002/09/14 20:00:22 ajc
1962 * Compress output_image() graphics
1964 Revision 400.6 2002/09/14 16:26:35 ajc
1965 * output_image() now reads the entire image from Citadel into a buffer before
1966 sending it to the browser (for performance reasons, and so it can compress)
1968 Revision 400.5 2002/09/14 04:52:59 ajc
1969 * Look for the "libical" calendaring library and link it in if present...
1971 Revision 400.4 2002/09/14 04:02:36 ajc
1972 * Finished gzip compression of dynamic pages (when browser supports it)
1974 Revision 400.3 2002/09/13 20:40:53 ajc
1975 * Detect when the client browser is capable of gzip encoding
1976 (actual encoding is not implemented yet)
1978 Revision 400.2 2002/09/13 15:54:40 ajc
1979 * Reversed the above change because I broke it somehow
1981 Revision 400.1 2002/09/11 22:46:59 ajc
1982 * Started adding in compression and calendaring library detects (not finished)
1984 Revision 400.0 2002/09/09 03:56:11 ajc
1985 * This is version 4.00
1987 Revision 323.68 2002/09/09 03:51:01 ajc
1988 * In the HTML-to-HTML converter:
1989 --> Open links in new window (as with text msgs)
1990 --> Convert loose URL's to hot links (as with text msgs)
1992 Revision 323.67 2002/09/06 03:59:11 ajc
1993 * Added an "About this server" panel to the Summary page.
1994 (Useless fluff, but better than an empty column.)
1996 Revision 323.66 2002/08/26 02:57:06 ajc
1997 * Rooms listed on the summary page are now clickable-gotoable
1999 Revision 323.65 2002/08/26 01:24:09 ajc
2000 * Added a "summary" page (rather sparse for now)
2002 Revision 323.64 2002/08/24 15:30:48 ajc
2003 * GET instead of POST for listsub. Also add a 'Back...' link.
2005 Revision 323.63 2002/08/24 05:59:24 ajc
2006 * Bugfixes and cosmetic changes to listsub system
2008 Revision 323.62 2002/08/23 03:37:19 ajc
2009 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2011 Revision 323.61 2002/08/22 03:55:47 ajc
2012 * 'unsubscribe' command (but not 'confirm unsubscribe')
2014 Revision 323.60 2002/08/21 21:58:37 ajc
2015 * Completed self-service list subscription via web.
2016 (Still need to implement unsubscribe.)
2018 Revision 323.59 2002/08/16 22:06:51 ajc
2021 Revision 323.58 2002/08/16 03:51:12 ajc
2022 * I think I've finally nailed the 'no session' pages now...
2024 Revision 323.57 2002/08/15 03:49:47 ajc
2025 * Fleshed out the list subscription page a bit
2027 Revision 323.56 2002/08/13 19:55:12 ajc
2028 * Keep track of the HTTP "Host:" header being sent by the browser.
2029 (We're going to need this in the near future)
2031 Revision 323.55 2002/08/05 16:07:30 ajc
2032 * Moved "edit floor label pic" to the floor editing screen
2034 Revision 323.54 2002/08/05 15:53:00 ajc
2035 * Commands to add, change, delete floors
2037 Revision 323.53 2002/07/26 03:20:04 ajc
2038 * Beautified the folder tabs in "edit room"
2040 Revision 323.52 2002/07/25 04:01:58 ajc
2041 * Final cleanup of changes (finally located and fixed the bug)
2043 Revision 323.51 2002/07/24 04:14:23 ajc
2044 * Minor code cleanup of last night's changes
2046 Revision 323.50 2002/07/23 15:40:54 ajc
2047 * Minor cleanup of previous changes
2049 Revision 323.49 2002/07/23 04:43:58 ajc
2050 * Updated message reading to use the new MSG4 command, so we can do output
2051 of various types of richtext (mainly HTML).
2053 Revision 323.48 2002/07/16 03:37:24 ajc
2054 * Small change to above
2056 Revision 323.47 2002/07/16 03:23:37 ajc
2057 * Display HTML messages as HTML. (Wow!)
2059 Revision 323.46 2002/07/13 04:39:59 ajc
2060 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2061 output HTML instead of converting to text/plain and back. (Not finished.)
2063 Revision 323.45 2002/07/11 03:17:03 ajc
2064 * hacks to text_to_server() to transmit messages as HTML
2066 Revision 323.44 2002/07/09 04:21:12 ajc
2069 Revision 323.43 2002/07/06 03:10:26 ajc
2070 * Enable a "make this my start page" link that works in lots of places.
2071 Configures a user's preference of where to go after login.
2073 Revision 323.42 2002/06/19 22:01:31 ajc
2074 * When editing another user's vCard, do a "transient goto" to their config
2075 room so you don't automatically gain access to their config room.
2076 * When creating a user, go back to the "select user to edit" screen with the
2077 new user's account name pre-selected.
2079 Revision 323.41 2002/06/17 03:48:44 ajc
2080 * Finished the thing to edit other users' vCards.
2082 Revision 323.40 2002/06/16 21:49:02 ajc
2083 * Administratively edit other users' vCards. Still needs a couple of lines
2084 of glue code to make it work.
2086 Revision 323.39 2002/06/15 20:34:39 ajc
2087 * Use safestrncpy() instead of strncpy() where appropriate
2088 * Fixed a memory allocation bug in the vCard parser
2090 Revision 323.38 2002/05/23 03:40:05 ajc
2091 * Brought over a utility function I'll need later
2093 Revision 323.37 2002/05/22 02:34:56 ajc
2094 * Finished room/folder view selector. Pretty cool.
2096 Revision 323.36 2002/05/22 01:53:23 ajc
2097 * Room list or folder list? Give the user a choice. (Has bugs.)
2099 Revision 323.35 2002/05/12 15:21:43 error
2100 * do_template() now parses a .wml file for WAP clients, and a .html file
2103 Revision 323.34 2002/05/11 22:46:19 error
2104 * Track whether user-agent is a WAP gateway
2106 Revision 323.33 2002/05/11 15:35:07 error
2107 * webcit.c: add MIME types for WAP/WML
2109 Revision 323.32 2002/05/10 15:29:58 ajc
2110 * Hacked the address book view a little bit
2112 Revision 323.31 2002/05/09 03:53:56 ajc
2113 * Began working on address book view
2115 Revision 323.30 2002/05/08 03:38:58 ajc
2116 * Preferences framework
2118 Revision 323.29 2002/05/07 03:57:29 ajc
2119 * In message summary, replace 'Del' links with checkboxes
2121 Revision 323.28 2002/05/05 03:28:15 ajc
2122 * Shuffled around the room banner a bit
2124 Revision 323.27 2002/05/03 19:32:39 ajc
2125 * Finished "folder list" mode (still need to move it to a permanent location)
2127 Revision 323.26 2002/05/03 03:55:17 ajc
2128 * more folder display stuff
2130 Revision 323.25 2002/05/01 22:03:07 ajc
2131 * "folder list" view (not finished)
2133 Revision 323.24 2002/05/01 03:23:31 ajc
2134 * Added a drop-down box to change a user's view of a room.
2136 Revision 323.23 2002/04/28 03:56:47 ajc
2137 * Finished summary mode (for the most part, anyway)
2139 Revision 323.22 2002/04/26 21:13:21 ajc
2140 * Separated "summary mode" message listing into its own function
2141 * Go to summary mode automatically when the server says that view=1
2143 Revision 323.21 2002/04/20 04:14:29 ajc
2144 * Some work on email summary screen
2146 Revision 323.20 2002/03/31 05:02:39 ajc
2147 * Remove "Page another user" link from main menu
2148 * Add "edit my citadel config room" type link from edit user screen
2150 Revision 323.19 2002/03/29 22:30:45 ajc
2151 * Finished the "edit user" screen.
2153 Revision 323.18 2002/03/29 15:18:09 ajc
2154 * yep ... more user edit stuff
2156 Revision 323.17 2002/03/26 19:01:12 ajc
2157 * More edit user stuff
2159 Revision 323.16 2002/03/26 18:23:23 ajc
2160 * Don't display room banner on screens that don't pertain to a particular room
2161 * Initial prep for add/change/delete user accounts screen
2163 Revision 323.15 2002/03/22 04:33:08 ajc
2164 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2166 Revision 323.14 2002/03/19 04:35:10 ajc
2167 * Brought over yet another new version of the MIME parser from Citadel
2169 Revision 323.13 2002/03/13 03:56:52 ajc
2170 * New site config option "Allow system Aides to gain access to mailboxes"
2172 Revision 323.12 2002/03/12 23:13:57 ajc
2173 * Moved room access controls out of the admin menu and into the room commands
2174 menu. Prettied up the access control list screen.
2176 Revision 323.11 2002/03/10 06:07:09 ajc
2177 * Handle multiple Internet e-mail addresses in vCard editor
2179 Revision 323.10 2002/03/07 04:56:09 ajc
2180 * Final polish for initial round of vCard editing functions. Only show "edit"
2181 link when editing user's own vCard in the My Citadel Config> room.
2183 Revision 323.9 2002/03/06 05:22:33 ajc
2184 * More vcard editing form stuff
2186 Revision 323.8 2002/03/05 05:05:06 ajc
2187 * More vCard editing stuff
2189 Revision 323.7 2002/03/04 05:28:54 ajc
2190 * Wrote some skeleton code for robust vCard editing
2192 Revision 323.6 2002/03/03 06:58:25 ajc
2193 * Login errors displayed in red
2195 Revision 323.5 2002/03/03 06:52:59 ajc
2196 * Allow editing of the "disable self-service user account creation" site config option
2198 Revision 323.4 2002/02/24 07:02:44 ajc
2199 * Added the ability to enter a Subject: line in messages
2200 * Go to the Mail room when user clicks on the new mail alert icon
2202 Revision 323.3 2002/02/13 22:47:51 ajc
2203 * Added some rudimentary support for displaying vCards as card-looking things
2205 Revision 323.2 2002/02/13 15:04:25 ajc
2206 * Began some hacks for vCard processing
2208 Revision 323.0 2002/01/13 09:07:06 ajc
2211 Revision 322.4 2002/01/13 09:06:38 ajc
2212 * Brought over the debugged mime parser from Citadel
2214 Revision 322.3 2002/01/05 06:19:17 error
2215 * Add MIME types text/css and image/png
2217 Revision 322.2 2002/01/03 22:32:38 ajc
2218 * templatized the "prompt for recipient" screen
2220 Revision 322.1 2001/12/28 09:43:05 error
2221 * Client support for hostnames up to 63 characters
2223 Revision 322.0 2001/12/26 23:11:56 ajc
2226 Revision 321.1 2001/12/26 23:11:25 ajc
2227 * Minor change to the upload handler, to fix graphics uploads
2229 Revision 321.0 2001/12/26 05:28:02 ajc
2232 Revision 320.2 2001/12/26 05:24:11 ajc
2233 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2234 link tags. The nifty JavaScript stuff is now used only to light up the
2235 buttons during mouse hovers, and nothing more.
2237 Revision 320.1 2001/12/25 00:14:44 error
2238 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2240 Revision 320.0 2001/12/21 06:04:03 ajc
2243 Revision 301.22 2001/12/21 06:03:54 ajc
2246 Revision 301.21 2001/12/20 05:02:42 ajc
2247 * If you paid for this software, someone is ripping you off.
2248 * Fixed the urlesc() function to use a caller-supplied target buffer.
2250 Revision 301.20 2001/12/18 20:35:29 ajc
2251 * More fun JavaScript-enabled buttons
2253 Revision 301.19 2001/12/18 16:48:06 ajc
2254 * Began testing new JavaScript-enabled k00l light-up buttonz
2256 Revision 301.18 2001/12/18 06:06:20 ajc
2257 * mime parser update
2259 Revision 301.17 2001/12/15 20:51:33 ajc
2260 * "reply" button on pop-up pages
2262 Revision 301.16 2001/12/11 16:02:40 ajc
2263 * Completed support for add/remove mailing list recipients.
2265 Revision 301.15 2001/12/11 15:22:53 ajc
2266 * Began constructing the listserv screen for config (not tested)
2268 Revision 301.14 2001/12/11 05:37:12 ajc
2269 * Finished the share/unshare room screen in Edit Room
2271 Revision 301.13 2001/12/03 04:43:40 ajc
2272 * Brought over an update of the MIME parser from Citadel.
2274 Revision 301.12 2001/12/02 07:09:13 ajc
2275 * Turned the room editing page into a tabbed dialog
2276 * Started adding some of the room sharing stuff
2278 Revision 301.11 2001/11/22 05:17:06 ajc
2279 * Completed the add/change/delete neighbor node screens
2281 Revision 301.10 2001/11/18 01:47:24 ajc
2282 * Tentatively begun the change of networking configuration screens to reflect
2283 the new network architecture of the server.
2285 Revision 301.9 2001/11/18 01:41:09 ajc
2286 * Brought over the newer string tokenizer from Citadel
2287 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2288 server's convention of #define SIZ 4096
2290 Revision 301.8 2001/11/14 03:20:22 ajc
2291 * Add some more of the newer config settings to the site config screen
2293 Revision 301.7 2001/09/25 03:34:09 ajc
2294 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2295 and bail out without bothering the Citadel server.
2297 Revision 301.6 2001/08/22 16:38:06 ajc
2298 * Added the "-c" command line option to generate optional cookies indicating
2299 the host name of the server. This makes it easy to put a cluster of WebCit
2300 servers behind (for example) an Arrowpoint load balancer.
2302 Revision 301.5 2001/08/21 04:02:56 ajc
2303 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2304 unwanted page caching
2306 Revision 301.4 2001/08/13 03:43:24 ajc
2309 Revision 301.3 2001/08/13 03:40:01 ajc
2310 * Another attempt at focus
2312 Revision 301.2 2001/08/11 04:24:39 ajc
2313 * Attempt at setting focus to msgtext area when entering a message.
2315 Revision 301.1 2001/08/02 03:42:03 ajc
2316 * Changed the wholist to work with the new masquerade semantics
2318 Revision 301.0 2001/06/28 15:05:31 ajc
2321 Revision 300.2 2001/06/28 15:03:49 ajc
2322 * Every generated page now includes a meta tag to disable evil "smart tags"
2323 (see http://smarttags.manilasites.com/ for more information)
2325 Revision 300.1 2001/06/28 02:39:54 ajc
2326 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2327 the screen where you can create a room...
2329 Revision 300.0 2001/06/27 06:24:06 ajc
2330 * Tagged everything as Version 3.00
2332 Revision 213.25 2001/06/27 06:22:49 ajc
2333 * Updated docs for the 3.00 release
2335 Revision 213.24 2001/06/27 06:16:01 ajc
2336 * Correct generated window name in pop up pages
2337 * Added handling of MIME inline images (not tested)
2339 Revision 213.23 2001/06/22 17:58:20 ajc
2340 * A few performance and tuning cleanups. Increased the size of the socket
2341 queue length to 100 for use on big systems. Also, during startup, the
2342 initial startup thread now exits after creating the worker threads, instead
2343 of becoming a worker thread itself. For some reason Solaris had problems
2344 with the latter method.
2346 Revision 213.22 2001/06/07 03:16:57 ajc
2347 * Brought over an updated mime parser from Citadel
2349 Revision 213.21 2001/06/06 14:44:25 ajc
2350 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2352 Revision 213.20 2001/05/31 02:26:22 ajc
2353 * Fixed login to take you to the Lobby instead of the next room.
2355 Revision 213.19 2001/05/30 22:37:09 ajc
2356 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2357 or a "filename" from the MIME parser.
2359 Revision 213.18 2001/05/30 01:06:57 ajc
2360 * Changes to mime parser ... still something wrong
2362 Revision 213.17 2001/05/28 19:27:29 ajc
2363 * Fixed bug which marked all messages in Lobby as old before reading at login
2365 Revision 213.16 2001/05/25 22:39:26 ajc
2366 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2368 Revision 213.15 2001/05/23 16:15:23 ajc
2369 * UI changes (pretty frames with no scrollbars)
2371 Revision 213.14 2001/05/22 00:32:17 ajc
2374 Revision 213.13 2001/05/22 00:02:18 ajc
2375 * Another attempt to fix the fd leak
2377 Revision 213.12 2001/05/19 02:21:40 ajc
2378 * Attempt to fix the dangling sockets.
2380 Revision 213.11 2001/05/15 03:22:25 ajc
2381 * More icon updates and link cleanup type stuff
2383 Revision 213.10 2001/05/06 05:11:48 ajc
2384 * Added paging icon and right-justified it
2385 * Send-page window is now a popup
2387 Revision 213.9 2001/05/04 04:28:10 ajc
2388 * Added "page user" button in wholist
2390 Revision 213.8 2001/05/01 00:49:43 ajc
2391 * more of the UI overhaul
2393 Revision 213.7 2001/04/30 01:49:36 ajc
2394 * more work on UI overhaul
2396 Revision 213.6 2001/04/29 04:39:23 ajc
2397 * User interface overhaul now in progress. WARNING: incomplete system.
2399 Revision 213.5 2001/04/01 22:13:37 cough
2400 * Modified roomops.c to give users the ability to pick a floor at room
2403 Revision 213.4 2001/02/15 01:21:55 ajc
2404 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2405 invite/kickout functionality.
2407 Revision 213.3 2001/01/25 23:10:00 ajc
2408 * "Delete message" button now confirms on client-side using JavaScript
2410 Revision 213.2 2000/12/05 18:39:49 ajc
2411 * Added support for non-USA countries in registration screen (requires the
2412 latest Citadel server, which supports the country field)
2414 Revision 213.1 2000/10/20 04:27:46 ajc
2415 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2417 Revision 213.0 2000/10/03 16:44:01 ajc
2418 * Tagged for 2.13 release
2420 Revision 212.16 2000/10/03 03:15:53 ajc
2421 * Cosmetic changes to login screen, menu bar, and message header bar
2423 Revision 212.15 2000/09/28 03:44:52 ajc
2424 * Linked to the bio/photo page from message headers. I'm not sure I like the
2425 color scheme, though.
2427 Revision 212.14 2000/09/28 03:37:23 ajc
2428 * who.c: provide links to bio/photo pages for each user in the wholist
2430 Revision 212.13 2000/09/24 21:37:21 ajc
2431 * When reading large numbers of messages, group them in smaller numbers and
2432 display the selector bar in search engine style (like AltaVista and Google)
2434 Revision 212.12 2000/09/24 04:17:16 ajc
2435 * Templatized the room banner.
2437 Revision 212.11 2000/09/17 03:29:45 ajc
2438 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2440 Revision 212.10 2000/09/14 11:43:37 error
2441 Replace occurrences of % throughout the HTML with %% so as to be friendly
2442 to HP/UX printf() and possibly others.
2444 Revision 212.9 2000/09/13 04:13:59 ajc
2445 * Completed the initial hack of the variable substitution template thingy.
2446 Check out static/login.html to see the first template.
2448 Revision 212.8 2000/09/11 17:08:16 ajc
2449 * Started templatizing the login screen. Not finished yet.
2451 Revision 212.7 2000/09/11 03:29:50 ajc
2452 * Started working on a variable-substitution thing
2454 Revision 212.6 2000/08/30 03:20:22 ajc
2455 * Put the wholist back into its own window.
2457 Revision 212.5 2000/07/06 03:46:29 ajc
2458 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2460 Revision 212.4 2000/06/29 04:22:35 ajc
2461 * Changed the format of the wholis (again). Now it shows up in a frame
2462 instead of a separate window.
2464 Revision 212.3 2000/06/12 03:28:44 ajc
2465 * added support for multi-line paging
2467 Revision 212.2 2000/06/07 04:11:28 ajc
2468 * HTML changes to room banner
2470 Revision 212.1 2000/05/31 04:29:54 ajc
2471 * Initial support for "summary" (headers only, no body) mode of reading
2472 messages, and "read one" mode. For future support of 'traditional' email.
2474 Revision 212.0 2000/05/23 20:35:52 ajc
2475 * Tagged for the 2.12 release
2477 Revision 211.19 2000/05/18 02:33:39 ajc
2478 * Don't call whobbs() directly after changing masq room/host, it screws up the
2479 refresh. It now calls an HTTP redirect page instead.
2480 * added http_redirect(char *url) function to accomplish the above
2482 Revision 211.18 2000/05/08 17:24:32 ajc
2483 * Removed HTTP date fields because it was confusing browser caches (weird)
2484 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2486 Revision 211.17 2000/05/07 23:46:55 ajc
2487 * added Date: and Last-Modified: headers to HTTP output
2488 * masquerade room/host screen now runs in wholist window, and returns to it
2490 Revision 211.16 2000/05/02 17:32:06 ajc
2491 * Font related changes to html
2493 Revision 211.15 2000/04/20 02:42:23 ajc
2494 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2495 crashing every session, every time. (?)
2496 * End the session after displaying robots.txt or nocookies.html, to prevent
2497 big session logjams when either of these conditions are met
2499 Revision 211.14 2000/04/15 15:43:46 nbryant
2500 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2501 64-bit gcc on sparc is evil)
2503 Revision 211.13 2000/04/06 20:42:03 nbryant
2504 * configure.in: fix a typo
2506 Revision 211.12 2000/04/06 20:37:01 nbryant
2507 * solaris cleanups and warning fixes
2509 Revision 211.11 2000/03/31 03:48:52 ajc
2510 * text_to_server() now behaves the way web users expect text entry to work.
2511 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2513 Revision 211.10 2000/03/31 02:39:06 ajc
2514 * Fixed bugs in "Site configuration" and added new fields.
2516 Revision 211.9 2000/03/31 02:08:45 ajc
2517 * Added "max messages per page" and "read next nnn" stuff to read loop
2518 (probably not in its final form)
2520 Revision 211.8 2000/03/28 17:02:47 nbryant
2521 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2523 Revision 211.7 2000/03/27 16:18:17 ajc
2524 * Implement multi-room chat as available in Citadel 5.70
2526 Revision 211.6 2000/03/23 04:45:15 ajc
2527 * Experimental move of wholist to a separate auto-refreshing window
2529 Revision 211.5 2000/03/19 22:49:03 ajc
2530 * Made the header-bar buttons more visible
2531 * Added a "reply" header-bar button
2532 * Move "Subject:" lines into the header-bar
2533 * Padded the header-bars by one pixel (nicer looking)
2534 * Changed message date/time output format
2536 Revision 211.4 2000/03/19 19:49:31 ajc
2537 * Added support for unix domain sockets
2539 Revision 211.3 2000/02/11 23:45:04 nbryant
2540 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2541 * tcp_sockets.c: include <arpa/inet.h>
2543 Revision 211.2 2000/02/11 23:30:04 nbryant
2544 configure.in: added some code for FreeBSD
2546 Revision 211.1 2000/01/11 04:20:40 ajc
2547 * Add "close window" option to goodbye screen
2549 Revision 211.0 2000/01/04 15:24:16 ajc
2550 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2551 * This will be released as v2.11; tagged everything as such.
2553 Revision 210.0 1999/12/24 04:57:18 ajc
2556 Revision 1.121 1999/12/23 04:54:48 ajc
2557 * Changed session cookie from hexadecimal encoding to base64
2558 * Removed overly verbose logging
2560 Revision 1.120 1999/12/12 18:12:28 ajc
2561 * get http request: clear hold buffer before starting to read in HTTP request.
2562 This was causing some requests to get corrupted.
2564 Revision 1.119 1999/12/08 18:25:21 ajc
2565 * Increased the size of the backlog queue length passed to accept() and made
2566 it a configuration parameter in webcit.h
2568 Revision 1.118 1999/12/07 16:09:26 ajc
2569 * Better (non fireworks display mode) handling of broken HTTP sockets
2571 Revision 1.117 1999/12/06 03:40:29 ajc
2572 * Moved a bunch of other global variables to per-session variables
2574 Revision 1.116 1999/12/06 02:05:33 ajc
2575 * Moved global march list into per-session context
2577 Revision 1.115 1999/12/05 18:38:02 ajc
2578 * Auto-scaling worker thread pool size
2580 Revision 1.114 1999/12/05 17:38:41 ajc
2581 * Additional debugging and cleanup
2583 Revision 1.113 1999/12/04 22:16:05 ajc
2584 * Moved all diagnostic output to stderr
2585 * Moved "HTTP/1.0 200 OK" output to output_headers()
2587 Revision 1.112 1999/12/04 21:56:59 ajc
2588 * Finished the overhaul. Now to tune...
2590 Revision 1.111 1999/12/03 17:59:53 ajc
2591 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2592 pseudocode so the build is currently broken.
2594 Revision 1.110 1999/12/03 16:37:46 ajc
2595 * Repaired HTTP output for image transfers and static content
2597 Revision 1.109 1999/12/03 05:09:54 ajc
2598 * Rewrote the HTTP engine and application coupling to run in a worker thread
2599 model and to run as a single multithreaded program (eliminated helper
2600 processes and pipes). It currently runs but has many large bugs.
2602 Revision 1.108 1999/12/03 00:18:20 ajc
2603 * Added ".c.o" rule to Makefile
2605 Revision 1.107 1999/11/26 03:32:59 ajc
2606 * Started moving all of the global variables into a struct, to facilitate
2607 multithreaded server.
2609 Revision 1.106 1999/11/26 01:28:10 ajc
2612 Revision 1.105 1999/11/04 02:05:02 ajc
2613 * Added 'number of worker threads' to site config screen
2615 Revision 1.104 1999/10/25 02:25:09 ajc
2616 * Shuffled around the room editing commands
2618 Revision 1.103 1999/10/14 04:07:18 ajc
2619 * Cleaned up the bottom-of-page icons
2621 Revision 1.102 1999/10/08 23:58:11 ajc
2622 * Minor bug fix in registration screen
2624 Revision 1.101 1999/10/06 02:44:02 ajc
2625 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2626 it back in when it's fixed. Also added more attempts at cache disabling,
2627 but it still doesn't work in the StarOffice browser. I don't know why.
2629 Revision 1.100 1999/10/02 03:26:14 ajc
2630 * Merged in Nick's bit of JavaScript to handle key commands.
2631 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2632 in a text field. Right now you can't even log in.
2634 Revision 1.99 1999/09/01 01:06:11 ajc
2635 * Added "max message length" field in global config screen
2637 Revision 1.98 1999/08/14 18:16:10 ajc
2638 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2641 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2642 * Did neat stuff to the bottom of the page
2644 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2645 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2646 to a Citadel server fails.
2647 * messages.c: don't auto-link URL's in messages if it would cause
2650 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2651 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2652 compiler. This should make more browsers happy.
2654 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2655 * Added support for "robots.txt" telling spiders to go away.
2656 * Do a slrp_highest() when logging off.
2658 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2659 * Rearranged the code in "Site-wide configuration" and "Generic
2660 server command" to avoid nested server operations
2662 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2663 * webcit.c: added "back, top, next" buttons to bottom of each page
2664 * menubar.html: replaced "User list" with "Page another user"
2666 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2667 * context_loop.c: rearranged some code to try to eliminate deadlocks
2669 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2670 * Unknown URL's now display the main menu instead of diagnostics
2671 * Diagnostics are now at <baseurl>/diagnostics
2673 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2674 * Session no longer locks up when an express message is cancelled
2675 * The default Citadel server is now "localhost" instead of uncnsrd
2676 * Added some documentation
2678 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2679 * roomops.c: made room banner graphics more reliable
2680 * messages.c: added code to prevent accidental "double-posting"
2681 * who.c: fixed the "Change room/host/user" submit logic
2683 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2684 * Changed static/menubar.html so the text is readable
2686 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2687 * Ditched the frames mode completely. It wasn't working properly in,
2688 among other places, IE 5. Die, Bill, Die.
2690 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2691 * Fixed the behavior of the "forget room" routine, to properly handle
2692 the transition back to the Lobby after it's all done.
2693 * Added ExpressMessageCat() to allow code to send the user messages
2694 along with incoming express messages
2695 * WebCit now sends the name of the end user's browser as the client
2696 name in a Citadel IDEN command rather than its own name.
2698 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2699 * Minor code cleanups
2700 * New mail notification
2702 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2703 * Top-aligned all the cells in the fake frames in non-frames mode
2705 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2706 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2707 of a Goto, in order to prevent it from first marking all msgs old.
2709 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2710 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2711 which can differentiate the needs of frames and noframes modes
2713 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2714 * webserver.c: added "-t" option to send traces somewhere else
2716 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2717 * context_loop.c: display an error page if the client browser
2718 requests a non-root page and there is no cookie set
2719 * webserver.c: took my name off the copyright notice (it's a group
2722 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2723 * Reworked a lot of the structure, made more HTML "embeddable"
2724 * Changed the noframes mode to display "fake" frames using tables
2726 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2727 Changed some output formatting (mainly <FONT> tags).
2728 Changed who.c to use urlescputs() rather than escputs()
2729 in urls so GOTOs and User Profiles work when the string has a
2732 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2733 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2734 How to cause "onLoad=" to cause a sibling frame to refresh without
2735 having to use the nonportable HTTP "Window-Target:" directive. Began
2736 implementation of this; it should allow portable NS/IE compatibility.
2738 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2739 * Implemented "access level required to create rooms"
2741 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2742 * webcit.c: modified getz() to *exit* the program when fgets()
2743 returns an error. This is actually the desired behavior; it would
2744 otherwise busy-loop forever on a broken pipe.
2746 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2747 * webcit.c: added to getz() the ability to return an error code;
2748 implemented this in the main loop, hopefully fixing problems
2749 * Added "braindamage" file (frames/JS browser compatibility list)
2750 * Added HTTP "User-agent:" detection
2751 * wildmat.c, braindamage.c: added
2752 * Initial value of 'noframes' is now set by the braindamage check
2753 * Ran everything through "indent -kr -i8"
2754 * roomops.c: in room list, print a in otherwise empty cells
2756 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2757 * context_loop.c: warning fix
2758 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2760 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2761 * Resolve the name of the connecting host and pass it on to Citadel
2763 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2764 * wDumpContent() is now responsible for </BODY></HTML> most of the
2765 time (parameter settable) so that the main menu can easily be
2766 embedded in every page when running in noframes mode
2767 * noframes mode selection is now carried in the cookie
2769 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2770 * Made the frames stuff less dependent on the HTML TARGET= directive
2771 and more dependent on the HTTP Window-target: directive.
2772 * Made the system semi-navigable in noframes mode.
2774 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2775 * Brought over the new room listing code and <G>oto heuristics
2776 from the main Citadel tree, to pay attention to floor/room ordering
2778 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2779 * Modified the back end of mime_parser to use callbacks instead of
2780 doing something specific. Now we can use it elsewhere.
2782 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2783 * Fixed the bugs in "Site-wide configuration"
2784 * Added a "generic server commands" screen
2786 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2787 * Reduced the multiple cookies down to one cookie combining all data.
2789 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2790 * Removed wc_host and wc_port cookies.
2791 * Added an "edit your session" screen to change your wholisting.
2793 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2794 * Added "enter registration"
2795 * Set up automatic trigger of Enter Registration when the server
2797 * Established that a one-to-one WebCit/Citadel correspondence will
2798 be required. No big deal due to shared code segments.
2799 * Added "change password"
2800 * Added networking configuration screens. These still need testing.
2801 * Added a "kill session" link to each line of the wholist when
2802 logged in as an aide, and the screens to perform this operation.
2804 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2805 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2806 * "Finished" the MIME parser.
2807 * Got image uploads working.
2808 * Added "add/edit user photo" screens.
2809 * Added "add/edit room graphic" screens.
2810 * Added "add/edit floor graphic" screens.
2811 * Fixed display of floor graphic in known rooms list.
2813 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2814 * Wrote mime_parser.c for handling of image uploads. This will also
2815 be used in future Citadel MIME projects.
2817 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2818 * Fixed a bug in the room banner display code
2819 * Added "delete room"
2820 * Added "validate users"
2822 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2823 * Added "edit room info file"
2826 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2827 * Changed the "auto read new" functionality from a meta refresh tag
2828 to an "onload" directive (the former was causing graphics problems)
2829 * Added "create room"
2832 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2833 * Got the Zap and List-Zapped commands working
2834 * Added a convenience function to display a page with an error string
2835 * Automatically do a read-new-msgs whenever a new room banner is loaded
2837 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2838 * Added the screens to send pages
2839 * Changed message headers to display in bigger font, non-boldface
2840 * Added the chat system
2841 * Added goto private rooms
2843 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2844 * Replace "Citadel" in menu bar with the Citadel logo
2846 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2847 * automatically regenerate Makefile when Makefile.in changes
2849 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2850 * context_loop.c: Moved "remove session" into its own function.
2851 Check for dead webcit child process before each transaction.
2852 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2853 against broken HTTP connections.
2854 * Added a housekeeping thread to periodically remove dead sessions
2855 and kill idle sessions.
2856 * messages.c: added "delete message" functionality
2857 * messages.c: added "move message" functionality
2858 * userlist.c: added. This adds "userlist" and "show user" functions.
2859 * roomops.c: fixed buggy implementation of ungoto
2860 * Set up an option in output_headers() to optionally print the most
2861 often used opening HTML as well as the HTTP headers.
2862 * Display express messages in cute little JavaScript popup window.
2864 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2865 * Brought over message reading and entry functions from old WebCit
2867 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2868 * context_loop.c: really fix the SO_LINGER stuff
2869 * webserver.c: remove commented-out references to SO_LINGER
2871 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2872 * context_loop.c: After fork(), child process closes the HTTP socket
2873 so when the parent process closes it, it actually _does_ close.
2874 Otherwise, aIEeeee and possibly other browsers will hang.
2875 * Added support for graphics images retrieved from the Citadel server.
2876 * Set up login banner graphic and background image graphic
2878 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2879 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2881 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2882 * Smoothed out some of the login/logout code. Failed authentication
2883 now works the way it should.
2884 * Added support for new user login (still need to handle registration).
2886 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2887 * Discovered that the HTTP socket problem is related to a socket that
2888 isn't properly lingering on close. Temporarily hacked a sleep(10)
2889 into context_loop.c until it is figured out.
2891 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2892 * Did a little debugging, still trying to figure out why logging in
2893 displays "Connection reset by peer" error. It used to work...
2895 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2896 * Makefile.in: updated dependencies
2898 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2899 * Fixed broken interpretation of variables specified in the URL
2900 * added new "action" variable to make main loop simpler
2902 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2903 * webserver.c: prototype vsnprintf
2904 * context_loop.c: warning fix
2906 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2907 * tcp_sockets.c: removed some dead code
2908 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2909 unused ends of pipes, fix a file descriptor leak and a race condition
2910 * portability enhancements
2912 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2913 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2915 * converted to autoconf and began port to Digital UNIX
2917 * context_loop.c: moved the monster 64k buffer array off the stack
2918 * tcp_sockets.c: getservbyname() doesn't set errno.
2920 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2921 * webserver.c: warning fix