2 Revision 524.5 2004/10/15 03:10:24 ajc
3 * Calendar objects UID now generated by generate_uuid() which creates
6 Revision 524.4 2004/10/05 01:59:31 ajc
9 Revision 524.3 2004/10/03 02:56:35 ajc
10 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
12 Revision 524.2 2004/10/01 16:23:23 ajc
13 * Set up framework for "notes" view, and added a skeleton function for
16 Revision 524.1 2004/09/30 03:44:01 ajc
17 * fix line width break problem in chat
19 Revision 524.0 2004/09/28 16:12:44 ajc
22 Revision 523.12 2004/09/28 16:12:30 ajc
23 * Prepare for 5.24 release
25 Revision 523.11 2004/09/27 02:17:47 ajc
26 * messages.c: fix build problem on non-calendar-enabled installations
27 * floors.c: fix a warning message
29 Revision 523.10 2004/09/25 03:34:21 ajc
30 * summary.c: Fixed a calling syntax problem
32 Revision 523.9 2004/09/25 03:18:43 ajc
33 * small stylesheet fix
35 Revision 523.8 2004/09/24 04:21:41 ajc
36 * Fixed display bug for room list mode when we dropped down multiple
37 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
39 Revision 523.7 2004/09/24 04:08:25 ajc
40 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
41 rooms without new msgs
43 Revision 523.6 2004/09/24 04:04:34 ajc
44 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
47 Revision 523.5 2004/09/23 03:21:10 ajc
48 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
50 Revision 523.4 2004/09/16 02:42:37 ajc
51 * Set default view of new rooms during CRE8 command instead of afterwards
53 Revision 523.3 2004/09/15 03:08:50 ajc
54 * Support config of seaperate MSA port in Citadel 6.26
56 Revision 523.2 2004/09/10 03:49:17 ajc
57 * Added 'dialog' mode to setup
59 Revision 523.1 2004/08/31 20:31:01 ajc
60 * When saving VTODO (tasks), insert a UID if none is already present. Also
61 increment the sequence, or insert one if none is already present.
63 Revision 523.0 2004/08/31 03:02:37 ajc
66 Revision 522.30 2004/08/31 03:02:28 ajc
67 * Changed internal version number to 5.23
69 Revision 522.29 2004/08/27 02:40:06 ajc
70 * Ditched the graphical buttons because CSS can do the same thing faster.
72 Revision 522.28 2004/08/18 03:16:12 ajc
73 * 'move' and 'delete' buttons only show when allowed to do those things
75 Revision 522.27 2004/08/18 02:10:17 ajc
76 * Reply/Move/Delete buttons are now images, because system-native buttons
77 were too big and ugly.
79 Revision 522.26 2004/08/11 17:24:57 ajc
80 * static/iconbar.html: removed.
81 * Updated the "powered by citadel" graphic
83 Revision 522.25 2004/08/11 03:49:15 ajc
84 * Replaced all instances of the name "Citadel/UX" with "Citadel"
85 * Installed the "simple logo" in the iconbar
87 Revision 522.24 2004/08/09 03:11:20 ajc
88 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
90 Revision 522.23 2004/08/05 21:32:17 ajc
91 * Reply/Move/Delete are now buttons instead of links. This should enable
92 us to add some JavaScript magic for "Reply quoted" ...
94 Revision 522.22 2004/08/05 02:47:21 ajc
95 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
96 has a more predictable and attractive behavior, and can still be
97 overridden in the style sheet if the site operator wants to.
99 Revision 522.21 2004/08/04 03:52:23 ajc
100 * Tasks view is now pretty.
101 * Tasks view now displays date due for each task.
102 * Tasks view is now sorted by date due.
103 * Tasks view now displays overdue tasks in red.
105 Revision 522.20 2004/08/03 03:55:37 ajc
106 * Tasks view now uses the same buffer/dump logic as the calendar views, so
107 we can sort them by due date and do a prettier display. (Only the logic is
108 changed so far. The prettier display is forthcoming.)
110 Revision 522.19 2004/07/21 02:57:09 ajc
111 * Internet Configuration screen looks a little neater now
113 Revision 522.18 2004/07/21 02:45:15 ajc
114 * Completed the "Internet Configuration" screen
116 Revision 522.17 2004/07/16 19:13:37 ajc
117 *** empty log message ***
119 Revision 522.16 2004/07/16 19:13:10 ajc
120 * tools.c: display 12:00 as 12pm, not 12am
122 Revision 522.15 2004/07/16 03:14:03 ajc
123 * more work on inetconf screen
125 Revision 522.14 2004/07/16 02:50:00 ajc
126 * useredit.c: put a pretty box around user editing
128 Revision 522.13 2004/07/13 03:25:08 ajc
129 * inetconf.c: added. Not finished yet.
131 Revision 522.12 2004/07/10 03:10:19 ajc
132 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
133 floor level configurations.
134 * Put a space between OK and CANCEL buttons anywhere in the system where
136 * Some more of the room config/admin screens now return to themselves
137 with a "ok, you did that" message when OK is pressed, instead of dropping
138 out to the main menu.
140 Revision 522.11 2004/07/08 03:03:01 ajc
141 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
142 configuration (public rooms default and mailboxes default). Still need
143 to add floor and room policy screens.
145 Revision 522.10 2004/07/02 03:28:08 ajc
146 * Much-improved alphabet tabs for Address Book view. Now divides the
147 total number of names by (names per page, currently 60) and sets up
148 that many tabs, with proper [Aaa-Bbb] labels on them.
150 Revision 522.9 2004/07/02 03:26:06 ajc
151 *** empty log message ***
153 Revision 522.8 2004/07/01 02:40:40 ajc
154 * Clicking "Enter a message" in a groupware room now automatically calls
155 the correct editor for the type of objects in the room (message, calendar
156 event, task, address book entry)
158 Revision 522.7 2004/06/29 17:21:25 ajc
159 * Removed the word "room" in a few locations, as part of our push towards
160 not looking like a BBS when running in groupware mode
162 Revision 522.6 2004/06/29 00:37:02 ajc
163 * Made some fonts bigger because users were complaining...
165 Revision 522.5 2004/06/27 03:02:05 ajc
166 * Summary view -- always view ALL messages
167 * Summary view -- new messages are in boldface
169 Revision 522.4 2004/06/24 20:42:14 ajc
170 * Added the "server ip address" Citadel config option
171 * Site config: added "Changes will not take effect until..." language
174 Revision 522.3 2004/06/24 14:50:35 ajc
175 * Added the ability to listen on a single IP address instead of all addresses.
177 Revision 522.2 2004/06/22 02:21:56 ajc
180 Revision 522.1 2004/06/21 15:00:52 ajc
183 Revision 522.0 2004/06/19 03:21:35 ajc
186 Revision 521.10 2004/06/19 03:11:07 ajc
187 * Instead of a crufty "the topmost Internet email address will be used
188 for outgoing email" explanation, separated it into "Primary Internet
189 email address" and "Other email addresses" boxes.
191 Revision 521.9 2004/06/19 02:42:12 ajc
192 * Removed the "aides access to mailboxes" config option, which is no longer
193 part of the Citadel system.
195 Revision 521.8 2004/06/16 02:07:22 ajc
196 * Removed a couple of lines of debugging code leftover from last night
198 Revision 521.7 2004/06/15 03:06:11 ajc
199 * Bumped internal version number to 5.22
200 * Use new fast headers-only-no-mime fetch mode in Citadel for
203 Revision 521.6 2004/06/15 02:30:21 ajc
204 * Honor "maxmsgs" even when viewing a mailbox in summary mode
206 Revision 521.5 2004/06/12 04:26:38 ajc
207 * Fixed some garbled output resulting from turning things that look like
210 Revision 521.4 2004/06/11 16:09:36 ajc
211 * Moved the room graphic to the left of the room name in the banner, to
212 make it more consistent with the rest of the site.
213 * Reduced the size of the font in the iconbar
215 Revision 521.3 2004/06/11 03:15:08 ajc
216 * When "Add" is clicked without specifying an upload filename, resume
217 composition instead of aborting the post.
218 * Add attachments to messages in forward order, not reverse order
220 Revision 521.2 2004/06/10 03:08:48 ajc
221 * Improved the appearance of tabs in the room config screen
223 Revision 521.1 2004/06/10 02:58:55 ajc
224 * Made all the title boxes the same background color. The old scheme was
225 cute but not professional looking.
227 Revision 521.0 2004/06/06 19:53:25 ajc
230 Revision 510.15 2004/06/06 19:32:15 ajc
231 * Cleaned up a couple of FIXME's sitting around in the code
232 * Altered the conditions under which stray http://... strings are
233 automatically turned into links, to prevent that logic from
234 transforming IMG tags into gibberish.
235 * Set internal version number to 5.21
237 Revision 510.14 2004/06/04 02:29:07 ajc
238 * Fixed bug in "validate new users" screen (thanks Campy)
240 Revision 510.13 2004/06/03 03:21:22 ajc
241 * "Reply" button now carries the message subject into the reply.
243 Revision 510.12 2004/06/02 02:07:54 ajc
244 * setup.c: updated the setup script to configure two /etc/inittab entries,
245 one for http and one for https.
247 Revision 510.11 2004/06/01 21:46:47 ajc
248 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
249 during a read or write operation, do not attempt to finish the operation
250 unencrypted like we do in Citadel. Here in WebCit land it only causes
251 the server to segfault.
253 Revision 510.10 2004/06/01 19:01:22 ajc
254 * netconf.c: widened some of the text entry fields
255 * webcit.h: bumped up the internal version number to 5.20
257 Revision 510.9 2004/06/01 18:44:20 ajc
258 * Return to the old command-line usage (-s for https, service is either
259 http or https but not both)
261 Revision 510.8 2004/06/01 03:32:28 ajc
262 * Add "permanent room" setting to room edit screen
263 * create room -- allow longer strings
265 Revision 510.7 2004/06/01 00:36:43 ajc
266 * Hmmph. Do the session cookie as hex instead of base64. There really
267 are some characters in the base64 set that make HTTP do nasty things.
269 Revision 510.6 2004/05/31 21:43:27 ajc
270 * Added "|END" to the session cookie before base64-ing it. This fixes a
271 problem with certain room names causing the webserver to freak out and
272 break embedded images and stuff. I don't know why.
274 Revision 510.5 2004/05/31 20:34:11 ajc
275 * Message entry using Kevin Roth's excellent cross-platform richtext
278 Revision 510.4 2004/05/31 15:54:13 ajc
279 * "text" and "HTML" options for message entry.
281 Revision 510.3 2004/05/29 03:31:48 ajc
282 * tighten up the space between icons in the iconbar
284 Revision 510.2 2004/05/28 20:24:53 ajc
287 Revision 510.1 2004/05/24 03:02:38 ajc
288 * CSS change to make folder names stand out more in the "Folder View"
290 Revision 510.0 2004/04/30 04:08:58 ajc
293 Revision 506.13 2004/04/30 04:08:47 ajc
294 * Changed internal version number to 5.10
295 * Updated documentation for the new HTTPS service
297 Revision 506.12 2004/04/27 03:21:36 ajc
298 * Prompt for HTTPS port number during setup. We may make this optional.
300 Revision 506.11 2004/04/27 03:16:31 ajc
301 * When running on the same host as Citadel, if no key/cert are found,
302 symlink to Citadel's if possible.
303 * One server binary now forks to start both http and https servers.
305 Revision 506.10 2004/04/21 03:43:39 ajc
306 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
307 certs are also no longer invalid.
309 Revision 506.9 2004/04/21 02:25:13 ajc
310 * Replaced ctdl_install_certificate() with convenience functions found
311 in the OpenSSL library.
313 Revision 506.8 2004/04/21 02:19:41 ajc
314 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
315 understand, but read at http://www.informit.com/articles/article.asp?p=22078
316 ). Still doesn't work with Internet Monopolizer, though.
318 Revision 506.7 2004/04/20 02:32:44 ajc
319 * Allow setup to run seamlessly from within the Citadel Ridiculously
320 Easy Installer by observing the values of environment variables
321 CITADEL_INSTALLER, CITADEL, and WEBCIT.
323 Revision 506.6 2004/04/20 02:02:50 ajc
326 Revision 506.5 2004/04/16 03:14:06 ajc
327 * Minor fix for previous checkin
329 Revision 506.4 2004/04/16 02:59:01 ajc
330 * Completed SSL support. Still doesn't work with all browsers... gotta
333 Revision 506.3 2004/04/15 03:57:00 ajc
334 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
335 it has a crashy crashy bug in it. Don't use it yet.
337 Revision 506.2 2004/04/13 19:41:36 ajc
338 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
339 (freebusy data fetch for anonymous Kolab type clients)
341 Revision 506.1 2004/04/10 04:32:59 ajc
342 * Fixed some version and copyright date oopses
344 Revision 506.0 2004/04/10 04:29:30 ajc
347 Revision 505.22 2004/04/10 04:29:20 ajc
348 * Changed internal version number to 5.06
350 Revision 505.21 2004/03/29 04:30:20 ajc
351 * configure.in, Makefile.in: handle $LDFLAGS
353 Revision 505.20 2004/03/20 05:03:14 ajc
354 * Original startup thread becomes a worker thread after initialization.
355 Doing otherwise turns it into a zombie (at least on Linux) and possibly
356 leads to other problems
357 * Filter out NOOP's received in chat
359 Revision 505.19 2004/03/18 04:32:24 ajc
360 * Removed the language in README.TXT which told everyone that chat wouldn't
361 work with a non-local Citadel server, because that's no longer true.
362 * Removed the old chat applet from the static/ directory
364 Revision 505.18 2004/03/18 04:00:44 ajc
365 * Rounded web boxes now look correct in all browsers.
367 Revision 505.17 2004/03/17 18:25:31 ajc
368 * When creating a new user, auto-chain to the "edit user configuration"
369 screen, and subsequently auto-chain to the "edit address book entry"
370 screen. This creates a nice sensible workflow.
372 Revision 505.16 2004/03/15 22:47:09 ajc
373 * Prettied up the chat window a little more.
375 Revision 505.15 2004/03/15 04:27:44 ajc
376 * Chat now appears in a separate window
377 * Use regular frames instead of IFRAMEs for chat
378 * Display user's own chat text in bold+italic
379 * Added a "List Users" button
381 Revision 505.14 2004/03/09 20:45:45 error
382 * Add a Linux Software Map file
384 Revision 505.13 2004/03/07 22:04:32 ajc
385 * Fix the current view not being set to the default view for the creator
388 Revision 505.12 2004/03/07 21:31:17 ajc
389 * serv_read() now zeroes out the supplied buffer (with the supplied
390 length) if a server read fails. This causes serv_gets() to return
391 instead of looping endlessly. Fixes chat problem found on linux-ppc.
393 Revision 505.11 2004/03/03 05:21:36 ajc
394 * Made the chat screen totally kick-ass sweet. The flickering reload
395 i-frame is now tiny and hidden, and it *appends* new chat data to
396 the viewable window using JavaScript. No flickering + scrollback!
397 * Added a help button to the chat screen.
399 Revision 505.10 2004/02/29 22:52:15 ajc
400 * Close and clear (set to -1) server socket handle when socket errors are
401 detected. Fixes a chat problem reported by Winzlo.
403 Revision 505.9 2004/02/29 05:34:25 ajc
404 * Display the Chat menu option as "Chat with other users in <roomname>"
406 Revision 505.8 2004/02/27 05:04:38 ajc
407 * fix frameset bug in page popups
409 Revision 505.7 2004/02/26 04:08:56 ajc
410 * Fixed a problem that made WebCit go to the "no cookies" screen instead
411 of the logout banner.
412 * Ford's latest stupid room has a name with more than 64 characters, and
413 we still had a 64-byte room name in the march_list struct. ooooops...
415 Revision 505.6 2004/02/26 03:07:26 ajc
416 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
418 Revision 505.5 2004/02/25 23:10:28 ajc
419 * Allow "/do_logout" as a no-frames page
421 Revision 505.4 2004/02/25 23:00:21 ajc
422 * Changed the favicon support to LINK tags in the HEAD of static stuff,
423 to make life easier. (Thanks to prosthetik for this)
425 Revision 505.3 2004/02/25 15:20:11 ajc
426 * Support for favicon.ico in the static/ directory
428 Revision 505.2 2004/02/24 04:06:42 ajc
429 * Changed the colors slightly in chat screen
431 Revision 505.1 2004/02/20 06:07:06 ajc
432 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
434 Revision 505.0 2004/02/19 03:32:50 ajc
437 Revision 504.7 2004/02/19 03:32:38 ajc
438 * Changed the internal version number to 5.05
439 * Completed the frames fix
441 Revision 504.6 2004/02/18 20:08:29 ajc
442 * Fixed the frameset force reload logic. Now it does the whole frameset
443 without displaying an error in the main frame.
445 Revision 504.5 2004/02/18 19:17:51 ajc
446 * Force reload of frameset if someone tries to escape it. Not perfect
447 but it mostly works at this poing.
449 Revision 504.4 2004/02/17 03:37:11 ajc
450 * Indicate to Citadel that we want Server Generated Invitations when
451 calendar events are saved. (No longer the default in Citadel server.)
453 Revision 504.3 2004/02/09 04:49:32 ajc
454 * Prepare for a way to avoid falling out of the main frameset
456 Revision 504.2 2004/02/09 03:37:57 ajc
457 * Changed the thread pool management algorithm. Detecting idle time between
458 socket accepts was not working reliably on all systems, so we now follow
459 the same algorithm as the Citadel server (spawn more threads when number
460 of sessions < number of threads, but keep constrained to pre-defined
461 minimum and maximum thread count)
463 Revision 504.1 2004/02/03 03:09:51 ajc
466 Revision 503.0 2004/01/28 04:31:31 ajc
469 Revision 502.4 2004/01/28 04:30:48 ajc
470 * Create Room can now offer calendar and address book rooms
472 Revision 502.3 2004/01/17 21:25:30 ajc
473 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
474 * Split the config for LDAP Connector into its own panel
476 Revision 502.2 2004/01/17 04:32:54 ajc
477 * Add site config options for Citadel servers which support LDAP
479 Revision 502.1 2003/10/24 02:50:19 ajc
480 * Clicking "Enter Message" in a room with an Address Book view opens
481 a blank vCard entry screen.
483 Revision 502.0 2003/10/23 03:16:50 ajc
486 Revision 501.2 2003/10/23 03:07:54 ajc
487 * event.c: Found and removed another unquoted multi-line string literal
488 * webcit.h: changed an #ifdef HAVE_ICAL_H
489 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
491 Revision 501.1 2003/10/22 01:42:12 ajc
492 * iconbar.c: removed a stray character or two...
494 Revision 501.0 2003/10/21 04:26:37 ajc
497 Revision 500.30 2003/10/21 04:26:27 ajc
498 * bumped the version string to 5.01
500 Revision 500.29 2003/10/17 03:08:28 ajc
501 * Finished prettying up the vCard display
503 Revision 500.28 2003/10/17 02:31:45 ajc
504 * Multi-line string literals are deprecated in GCC 3.1 unless each line
505 is wrapped in quotes. Performed this fix so it'll compile.
506 * setup.c: removed references to unused variable tempfile[]
508 Revision 500.27 2003/10/09 03:17:02 ajc
509 * Started prettying up the vCard display.
511 Revision 500.26 2003/10/08 02:33:49 ajc
512 * Begin work on better handling of vCard display
514 Revision 500.25 2003/09/04 03:41:27 ajc
515 * siteconfig.c: changed some config items to drop-down boxes
517 Revision 500.24 2003/08/27 04:26:54 ajc
518 * Split the site configuration screen up into four different screens,
519 and added a meta-menu
521 Revision 500.23 2003/08/24 03:31:50 ajc
522 * Finished the setup program
523 * Bumped the internal version number to 5.01
525 Revision 500.22 2003/08/22 00:47:27 ajc
526 * setup is now working, but it still needs a way to detect a running WebCit
528 Revision 500.21 2003/08/22 00:25:40 ajc
529 * Added a skeleton "setup" program to the tree. It does not work yet.
531 Revision 500.20 2003/08/20 03:48:55 ajc
532 * Added iconbar shortcut to Contacts room
533 * Minimum required Citadel is now 6.11
535 Revision 500.19 2003/08/20 03:07:25 ajc
536 * Address book "single card" view now suppresses "reading nn message" and
537 instead shows the letter indices across the top
538 * Clicking on an address in a vCard now connects to WebCit mail instead
539 of a browser mailto: link
541 Revision 500.18 2003/08/19 04:18:43 ajc
542 * Changed things around in the address book view. Made it sorted and
543 more clickable and better looking...
545 Revision 500.17 2003/08/12 18:54:03 error
546 * messages.c: fix off-by-one-error in selector bar
548 Revision 500.16 2003/08/07 22:18:03 ajc
549 * Add the Summary Page to the customizable iconbar
551 Revision 500.15 2003/08/07 03:51:51 ajc
552 * Customizable icon bar as: pictures and text, pictures, text
554 Revision 500.14 2003/08/05 03:52:14 ajc
555 * First working version of the customizable iconbar. It contains a basic
556 set of options and now automatically refreshes when it's customized.
558 Revision 500.13 2003/08/04 03:50:29 ajc
559 * First cut at the customizable iconbar is done. A bunch of generic options
560 are there. Still need to get the actual iconbar to refresh when changes
563 Revision 500.12 2003/08/03 21:02:01 ajc
564 * More work on customizable iconbar
566 Revision 500.11 2003/08/02 05:25:46 ajc
567 * Laid the groundwork for a customizable iconbar
569 Revision 500.10 2003/07/30 03:57:49 ajc
570 * Add config.c_purge_hour to config screen
572 Revision 500.9 2003/07/06 22:06:59 ajc
573 * When converting "anything that looks like a URL" to a real link, first
574 make sure that it isn't already inside a link. This fixes most of the
575 long, ugly URL strings sent by eBay.
576 * Automatically dismantle mailto: links in HTML messages, and convert
577 them to WebCit mail links (clicking on it sends the user to the Mail
578 room and begins composing a new message with the recipient and subject
579 fields pre-populated).
581 Revision 500.8 2003/06/29 20:51:21 ajc
582 * Worked around a rendering bug in Satan's Browser that was causing it
583 to draw the calendar month view much wider than the actual screen wdith
585 Revision 500.7 2003/06/28 04:09:37 error
586 * roomops.c: Backout change to display one less box in the first column in
587 roomlist view, it doesn't seem to work for everyone
589 Revision 500.6 2003/06/28 03:52:51 error
590 * Don't tell browsers not to cache static documents
592 Revision 500.5 2003/06/28 03:35:23 error
593 * roomops.c: Display one less floor in the first column in romlist view
595 Revision 500.4 2003/06/26 03:37:58 ajc
596 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
597 This will allow some groupware clients to browse the free/busy times of
598 other users on the system.
600 Revision 500.3 2003/06/21 05:17:21 ajc
601 * Better alignment of system messages
602 * Exterminated display_error() and replaced it with WC->ImportantMessage
603 which is displayed in a bubble on top of whatever page you're on next.
604 * Small cosmetic changes
605 * Fixed some nesting problems in output_headers()
607 Revision 500.2 2003/06/20 03:39:27 ajc
608 * Optimization to floor layout in box view
610 Revision 500.1 2003/06/20 03:04:26 ajc
611 * "Reply" button on messages now handles IGnet recipients correctly
613 Revision 500.0 2003/06/10 04:23:08 ajc
616 Revision 410.50 2003/06/10 04:22:58 ajc
617 * Updated docs and headers for 5.00 release
619 Revision 410.49 2003/06/10 04:05:23 ajc
620 * De-tabled the left side icon bar and reduced one of the graphics, so
621 that all of the rounded corners show up in Satan's Browser.
623 Revision 410.48 2003/06/10 03:47:41 ajc
624 * style.css: added font selection to default <BODY> tag
626 Revision 410.47 2003/06/06 03:26:03 ajc
627 * Satan's Browser insists on putting bloody acres of whitespace to the
628 right of any bulleted list items, making any multi-column table containing
629 a list take more than the entire screen. Removed all such lists so it
630 looks ok. If you are reading this and you are a Microsoft employee, please
631 commit suicide before you break anything else.
633 Revision 410.46 2003/06/06 02:22:07 ajc
634 * Changed the upper left and upper right bounded box corners to a solid
635 blue (#204B78) instead of gradiated, because it was looking funny in
636 256-color mode. It also looked funny in Internet Explorer, but people
637 who use Internet Explorer are contributing to terrorism and really don't
638 deserve Web access in the first place. So I really just fixed this to make
639 it look good in 256-color Netscape.
641 Revision 410.45 2003/06/05 21:37:37 ajc
642 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
643 in b0rken IE browser. Die, Bill, Die.
645 Revision 410.44 2003/06/05 03:52:29 ajc
646 * Buncha cosmetic changes
648 Revision 410.43 2003/06/04 03:41:25 ajc
649 * Change the appearance of rooms with and without new messages in the
650 room list -- now defined using CSS
652 Revision 410.42 2003/06/03 03:57:42 ajc
653 * Tightened up the room banner a bit. Smaller padding, smaller font,
656 Revision 410.41 2003/05/31 21:36:45 ajc
659 Revision 410.40 2003/05/26 21:05:42 ajc
660 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
661 it to complete the free/busy checking for attendee availability.
663 Revision 410.39 2003/05/26 05:44:45 ajc
664 * event.c: fix compiler warning
666 Revision 410.38 2003/05/26 05:39:46 ajc
667 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
668 bug fixed in Citadel.
670 Revision 410.37 2003/05/26 05:28:13 ajc
671 * serv_func.c: added utility function read_server_text()
672 * availability.c: banged out more of this code -- still not complete
674 Revision 410.36 2003/05/26 03:28:02 ajc
675 * Getting closer to doing the availability check. Created new source
676 module 'availability.c' for this purpose. Stub function is in place.
678 Revision 410.35 2003/05/25 04:25:12 ajc
679 * siteconfig.c: fixed a spelling error
680 * event.c: add a "Check attendee availability" button, and the code to
681 bypass saving the event to the server, do something with it, and then
682 feed the twiddled data structure back to the form display function for
683 further editing. What's still missing is the code to do the actual
686 Revision 410.34 2003/05/24 22:22:35 ajc
687 * Small stylesheet hack to make it work with b0rken IE
689 Revision 410.33 2003/05/24 22:13:08 ajc
690 * Changed the login banner a bit
692 Revision 410.32 2003/05/20 03:25:41 ajc
693 * Separate event invitees with newlines instead of commas.
695 Revision 410.31 2003/05/19 19:55:09 ajc
696 * summary.c: eliminate compiler warnings about unused variables when
697 compiling a WebCit service without calendar support
699 Revision 410.30 2003/05/18 02:05:33 ajc
700 * More conversion of screens to the new look-and-feel.
702 Revision 410.29 2003/05/16 04:11:29 ajc
703 * We don't need no steenking workaround. Problem fixed. MIME parser not
704 broken. Web server was calling it with bad parameters. All fixed now.
705 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
708 Revision 410.28 2003/05/15 04:52:26 ajc
709 * Minor workaround in web forms to handle mime parser problem in uploads
711 Revision 410.27 2003/05/15 03:35:59 ajc
712 * look and feel overhaul -- almost done!
714 Revision 410.26 2003/05/14 03:46:35 ajc
715 * More background cleanup
717 Revision 410.25 2003/05/05 17:19:46 ajc
718 * Cleanups to summary page when running on a non ical enabled system
719 * Use non breaking spaces in summary page box titles
721 Revision 410.24 2003/05/04 04:22:41 ajc
722 * Display body of messages on a white background. I am doing this in order
723 to prepare for making the general background of the screen a darker color.
725 Revision 410.23 2003/05/04 02:54:55 ajc
726 * Summary page now uses our cutesy new rounded window boxes
728 Revision 410.22 2003/05/03 21:28:41 ajc
729 * Added in a slick new box style and put the room lists in it
731 Revision 410.21 2003/05/03 16:57:04 ajc
732 * In the 'folders' and 'portal' views, change the folder delimiter
733 from / to \ to avoid conflict with room names that have slashes
735 Revision 410.20 2003/05/03 16:23:29 ajc
736 * Enforce three columns in portal view of room list
738 Revision 410.19 2003/05/03 04:52:32 ajc
739 * Added an experimental new "portal view" to the room list options
741 Revision 410.18 2003/05/02 03:23:41 ajc
742 * Minor change to room list algorithm
744 Revision 410.17 2003/05/01 15:33:05 ajc
745 * Fixed a potential memory leak in enumeration of MIME parts
747 Revision 410.16 2003/05/01 03:11:35 ajc
748 * When static content is requested, fetch it without trying to connect
751 Revision 410.15 2003/04/30 05:00:00 ajc
752 * Added the ability to compose messages with file attachments uploaded from
755 Revision 410.14 2003/04/27 04:46:02 ajc
756 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
757 observes the flag designating the presence of new messages. (The "rooms
758 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
759 but that view may get axed soon.)
761 Revision 410.13 2003/04/26 21:57:53 ajc
762 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
763 before returning an error code to avoid a file descriptor leak
765 Revision 410.12 2003/04/19 21:42:36 ajc
766 * Repaired all my b0rken COLOR tags
767 * Replaced most FONT tags with SPAN tags
770 Revision 410.11 2003/04/19 19:58:10 ajc
771 * Lots of great changes from Nick to make the site CSS-enabled.
773 Revision 410.10 2003/04/14 04:04:40 ajc
774 * First cut of CSS-izing WebCit. Probably b0rken.
776 Revision 410.9 2003/04/09 04:02:32 ajc
777 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
778 supported the idea of one WebCit connecting to multiple Citadels for a
779 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
780 * When connecting to Citadel through a Unix domain socket, don't try to make
781 the Java chat applet available.
783 Revision 410.8 2003/03/31 03:32:19 ajc
784 * messages.c: check for 000 terminator while parsing RFC822 headers to
785 prevent getting hung up while displaying certain badly formatted messages.
787 Revision 410.7 2003/03/30 06:13:19 ajc
788 * When reading from the server, do not treat CR as end-of-line because
789 there's probably an LF coming after it. Instead, keep reading to the LF
791 * Do not underline links in the icon bars
793 Revision 410.6 2003/03/17 04:17:41 ajc
794 * Call to accept() was being made with an uninitialized variable for the
795 third argument. Changed the second and third argument to NULL and 0 because
796 we don't really need accept() to fill up a buffer full of information that
797 we'll never use. (Thanks to SteveV for reporting the bug and helping to
799 * Removed the mutex wrapper around select() because we don't need it. All
800 idle worker threads now block on select() and one of them will wake up when
801 a connection arrives.
803 Revision 410.5 2003/03/15 20:55:03 ajc
804 * When a requested image is not available on the Citadel server, send a
805 1x1 transparent GIF instead of 404 error.
807 Revision 410.4 2003/03/14 04:21:57 ajc
808 * clone events to be encapsulated before saving, because the original
809 instance may already have a parent, and that makes crashy crashy
811 Revision 410.3 2003/03/13 05:57:17 ajc
812 * More encapsulation. Warning: there are bugs in this!!
814 Revision 410.2 2003/03/13 05:20:23 ajc
815 * Various changes to the calendar service to handle messages containing
816 fully encapsulated VCALENDAR components instead of only unencapsulated
817 VEVENT subcomponents. We have to move in this direction for compatibility
820 Revision 410.1 2003/03/01 22:07:19 ajc
821 * New user registration, as well as existing user re-registration, now
822 uses the vCard editing screen.
823 * Administratively editing users' address book entries now works again,
824 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
825 in order to enforce this.
827 Revision 410.0 2003/02/19 03:49:33 ajc
830 Revision 400.90 2003/02/19 03:49:17 ajc
831 * latest config.guess and config.sub from www.gnu.org
833 Revision 400.89 2003/02/07 04:44:17 ajc
834 * Replaced sleep() with a function that sleeps using select() in order to
835 avoid potential issues with SIGALRM. Possible fix for weird behavior
836 when running on a Macintosh.
838 Revision 400.88 2003/01/29 22:32:07 ajc
839 * Shuffled some code and comments around; minor cleanup
841 Revision 400.87 2003/01/28 15:37:12 ajc
842 * All functions which read binary data from the server now make use of the
843 read_server_binary() function in tools.c
844 * Binary reads from server now have safety code to prevent infinite loops
845 * All output of MIME objects is now done with http_transmit_thing()
847 Revision 400.86 2003/01/19 06:28:04 ajc
848 * Minimum required Citadel version 6.05
850 Revision 400.85 2003/01/16 04:41:26 ajc
851 * When displaying edit controls for time of day in the calendar, only show
852 minutes that are multiples of 5 ... unless the existing value is not a
853 multiple of 5, in which case we show that too.
855 Revision 400.84 2003/01/15 17:34:04 ajc
856 * event.c: fixed a misspelling
857 * config.guess, config.sub: updated using latest from ftp.gnu.org
859 Revision 400.83 2003/01/14 04:21:27 ajc
860 * Only offer views which make sense for the default view of a room
862 Revision 400.82 2003/01/13 03:34:33 ajc
863 * Get ready for the 4.10 release
865 Revision 400.81 2003/01/12 23:22:53 ajc
866 * configure.in: check for libical v0.24 or newer
868 Revision 400.80 2003/01/07 04:56:17 ajc
869 * Complete the free/busy transparency handling in the form
870 * Default times for new events are now in the correct timezone
872 Revision 400.79 2003/01/06 18:01:35 ajc
873 * Begin handling of TRANSP property to show event times as free or
876 Revision 400.78 2003/01/05 21:02:14 ajc
877 * Summary page: three columns are now all the same width
879 Revision 400.77 2003/01/05 20:56:05 ajc
880 * minor fix for previous checkin
882 Revision 400.76 2003/01/05 20:51:01 ajc
883 * Display PARTSTAT for attendees
885 Revision 400.75 2003/01/05 05:01:00 ajc
886 * Add "today's calendar events" to the summary page.
888 Revision 400.74 2003/01/05 04:27:28 ajc
889 * Add "Tasks" to the summary page
891 Revision 400.73 2002/12/28 05:44:09 ajc
892 * ical_dezonify.c: brought over new version from the Citadel source (again)
894 Revision 400.72 2002/12/28 05:12:45 ajc
895 * ical_dezonify.c: brought over new version from the Citadel source.
897 Revision 400.71 2002/12/26 04:04:48 ajc
898 * Perform CHEK command when automatically establishing sessions, not just
899 when one is explicitly created. Some stuff is missing otherwise.
901 Revision 400.70 2002/12/25 23:18:06 ajc
902 * Be more strategic about when to call ical_dezonify()
903 (This may be the last set of fixes. I hope so.)
905 Revision 400.69 2002/12/25 21:39:38 ajc
906 * ical_dezonify.c: added.
907 * calendar.c: convert incoming ical messages to UTC
908 (the usual routines will then convert them to local time for display)
910 Revision 400.68 2002/12/25 07:06:00 ajc
911 * Tweaked the code to work with libical 0.24
913 Revision 400.67 2002/12/20 04:50:00 ajc
914 * When saving a calendar event, increment the SEQUENCE property.
916 Revision 400.66 2002/12/18 05:03:39 ajc
917 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
918 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
919 Because the libc-allocated buffer was getting clobbered.
920 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
922 Revision 400.65 2002/12/17 05:01:39 ajc
923 * Prettied up the calendar day view layout
924 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
926 Revision 400.64 2002/12/16 04:43:30 ajc
927 * Correctly handle local time zone when figuring out which day and time to
928 display events on calendar month/day views. This also seems to have
929 fixed the bug that was causing events to sometimes get lost when saved.
931 Revision 400.63 2002/12/15 05:50:59 ajc
932 * Form editing of date/time fields now assumes that the icaltimetype being
933 manipulated is in UTC. It converts to/from local time for editing.
935 Revision 400.62 2002/12/10 23:25:47 ajc
936 * Display attendees in message view of calendar objects
938 Revision 400.61 2002/12/07 22:12:59 ajc
939 * Handle incoming RSVP's for meetings. (Note: this will not actually work
940 until I implement the Citadel server function which it calls.)
942 Revision 400.60 2002/11/30 21:34:51 ajc
943 * Submit organizer in a hidden field, in case the server needs it
945 Revision 400.59 2002/11/30 04:46:46 ajc
946 * First cut at adding/removing attendees to an event
947 (Actual invitations should be sent by the Citadel server)
949 Revision 400.58 2002/11/29 23:56:19 ajc
950 * Completed "me as organizer" -- the user's own e-mail address is inserted
951 as the organizer of new events. Detect when the user is the organizer and
952 enable/disable the attendees box accordingly.
954 Revision 400.57 2002/11/29 16:38:37 ajc
955 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
957 Revision 400.56 2002/11/28 06:03:24 ajc
958 * Issue an ISME command when editing an event, to determine whether the user
959 viewing the event is the organizer. (Will use this later to allow/disallow
960 sending out invitations.)
962 Revision 400.55 2002/11/26 05:01:04 ajc
963 * Began handling attendee fields
965 Revision 400.54 2002/11/16 23:40:11 ajc
968 Revision 400.53 2002/11/16 23:15:02 ajc
969 * Make the "all day event" shadebox smaller (month view) - no border.
970 * Fixed bug that caused any events following an all day event to also appear
973 Revision 400.52 2002/11/16 05:40:54 ajc
974 * When adding new events to the calendar, default to the month [and day]
975 currently being viewed.
976 * Hotlink each hour of the day view to an add-new-event for that day/hour.
978 Revision 400.51 2002/11/15 05:05:47 ajc
979 * Put in back/forward (yesterday/tomorrow) links in calendar day view
981 Revision 400.50 2002/11/15 04:11:46 ajc
982 * Added even more nifty JavaScript to cause the hour/minute and end date
983 fields of a calendar event form to render as disabled when the "all day
984 event" box is checked -- not just when the user checks the box, but also
985 when the box begins its life already checked.
987 Revision 400.49 2002/11/14 04:59:40 ajc
988 * Correctly serialize and save all day events using date instead of date/time
990 Revision 400.48 2002/11/13 04:49:23 ajc
991 * "All day event" shows as a single checkbox, instead of one for the start
992 time and one for the end time. Added nifty JavaScript to zero and shade
993 the hour/minute and all end time fields when all-day-event is checked.
995 Revision 400.47 2002/11/12 05:57:27 ajc
996 * Display a nicer looking screen when replying to calendar invitations
997 * When displaying day view, don't show all day events twice
998 * Day or month view: denote all day events by displaying them inside
1001 Revision 400.46 2002/11/12 03:26:39 ajc
1002 * Tell the user about broken Citadel server connections instead of
1003 simply printing "Goodbye"
1005 Revision 400.45 2002/10/23 04:11:38 ajc
1006 * Detect when a meeting invitation is actually an update for an existing UID
1007 and tell the user so.
1009 Revision 400.44 2002/10/21 20:16:38 ajc
1010 * Display conflicts nicely
1012 Revision 400.43 2002/10/21 18:29:14 ajc
1013 * Ask server to hunt for conflicts when displaying a meeting invitation
1015 Revision 400.42 2002/10/19 21:28:32 ajc
1016 * Moved the calendar meeting request reply functionality to the Citadel server
1018 Revision 400.41 2002/10/19 17:10:14 ajc
1019 * Add "Tentative" accept button
1020 * Only display Accept/Tentative/Decline button when method=REQUEST
1022 Revision 400.40 2002/10/19 04:16:37 ajc
1023 * Save an incoming meeting request into the user's calendar.
1025 Revision 400.39 2002/10/18 20:55:05 ajc
1026 * Began work on meeting request accept/decline
1028 Revision 400.38 2002/10/16 19:16:39 ajc
1029 * Fixes and updates to build WebCit on Linux for IBM S/390
1031 Revision 400.37 2002/10/09 04:12:44 ajc
1032 * Templatized trailing HTML
1033 * Templatized "new start page" page
1034 * Added global substitution macros
1036 Revision 400.36 2002/10/09 03:51:01 ajc
1037 * Templatized the <HEAD> section of HTML
1039 Revision 400.35 2002/10/07 23:03:38 ajc
1040 * messages.c: don't display room name field when it's blank
1042 Revision 400.34 2002/10/07 04:10:37 ajc
1043 * When displaying meeting invitations, only show date/time for VEVENT
1044 subcomponents. Date/time for other subcomponents are irrelevant.
1045 * Cleaned up HTML display of meeting invitations.
1047 Revision 400.33 2002/10/03 03:40:31 ajc
1048 * Worked on meeting accept/decline a little bit
1050 Revision 400.32 2002/09/30 03:58:35 ajc
1051 * Dabbled in handling incoming meeting requests
1053 Revision 400.31 2002/09/29 20:15:43 ajc
1054 * Completed the calendar day view
1056 Revision 400.30 2002/09/28 04:01:30 ajc
1057 * started fleshing out the calendar day view
1059 Revision 400.29 2002/09/27 21:19:28 ajc
1062 Revision 400.28 2002/09/27 18:31:33 ajc
1063 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1064 * After saving a VEVENT, return to the correct calendar view and date
1066 Revision 400.27 2002/09/27 17:15:44 ajc
1067 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1069 Revision 400.26 2002/09/27 04:37:21 ajc
1070 * New, buggy versions of event editing screens
1072 Revision 400.25 2002/09/26 22:00:16 ajc
1073 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1074 month 1 in libical functions)
1076 Revision 400.24 2002/09/25 21:57:13 ajc
1077 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1080 Revision 400.23 2002/09/24 04:12:34 ajc
1081 * Rough cut of the two-pass calendar display routines (first pass: go thru
1082 messages gathering VEVENT items; second pass: render calendar with data)
1084 Revision 400.22 2002/09/23 04:01:33 ajc
1085 * Presentation changes to calendar month view
1087 Revision 400.21 2002/09/22 05:20:27 ajc
1088 * Began implementing month view
1090 Revision 400.20 2002/09/21 04:38:05 ajc
1091 * Added utility functions for displaying vcalendar timestamps in web forms
1092 and translating form data back to timestamps.
1093 * Completed the "edit task" and "add new task" screens.
1095 Revision 400.19 2002/09/20 20:28:08 ajc
1096 * Smooth transition between "list tasks" & "edit task" screens
1098 Revision 400.18 2002/09/20 03:54:44 ajc
1099 * Display the "Tasks" view as a bulleted list with each task clickable
1100 * Clicking brings up an (unfinished) "edit task" screen
1102 Revision 400.17 2002/09/18 21:44:02 ajc
1103 * display VTODO parameters
1105 Revision 400.16 2002/09/17 04:21:00 ajc
1106 * Handler chains for VCALENDAR and VTODO types
1108 Revision 400.15 2002/09/17 03:37:10 ajc
1109 * Implemented a 'display handler' infrastructure for various groupware types
1111 Revision 400.14 2002/09/16 03:35:12 ajc
1112 * Just a bunch of glue code to iterate through the various types of ical
1113 objects we could encounter
1115 Revision 400.13 2002/09/15 04:05:41 ajc
1116 * Process calendar object subcomponents
1118 Revision 400.12 2002/09/15 03:40:13 ajc
1120 * When a text/calendar MIME type is discovered in a message, send it to
1121 the (currently skeleton) parser in calendar.c
1122 * calendar.c: skeleton parser for calendar objects which currently just
1123 creates an icalcomponent object and frees it.
1125 Revision 400.11 2002/09/15 03:16:24 ajc
1126 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1127 function namespace in libical
1129 Revision 400.10 2002/09/15 02:50:55 ajc
1130 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1132 Revision 400.9 2002/09/14 21:33:31 ajc
1133 * Backed out compression of inlines -- not all browsers appear to handle it
1135 Revision 400.8 2002/09/14 20:20:29 ajc
1136 * Attempting to push more stuff through compression. I've introduced some
1137 sort of deadlock bug that I can't seem to find yet...
1139 Revision 400.7 2002/09/14 20:00:22 ajc
1140 * Compress output_image() graphics
1142 Revision 400.6 2002/09/14 16:26:35 ajc
1143 * output_image() now reads the entire image from Citadel into a buffer before
1144 sending it to the browser (for performance reasons, and so it can compress)
1146 Revision 400.5 2002/09/14 04:52:59 ajc
1147 * Look for the "libical" calendaring library and link it in if present...
1149 Revision 400.4 2002/09/14 04:02:36 ajc
1150 * Finished gzip compression of dynamic pages (when browser supports it)
1152 Revision 400.3 2002/09/13 20:40:53 ajc
1153 * Detect when the client browser is capable of gzip encoding
1154 (actual encoding is not implemented yet)
1156 Revision 400.2 2002/09/13 15:54:40 ajc
1157 * Reversed the above change because I broke it somehow
1159 Revision 400.1 2002/09/11 22:46:59 ajc
1160 * Started adding in compression and calendaring library detects (not finished)
1162 Revision 400.0 2002/09/09 03:56:11 ajc
1163 * This is version 4.00
1165 Revision 323.68 2002/09/09 03:51:01 ajc
1166 * In the HTML-to-HTML converter:
1167 --> Open links in new window (as with text msgs)
1168 --> Convert loose URL's to hot links (as with text msgs)
1170 Revision 323.67 2002/09/06 03:59:11 ajc
1171 * Added an "About this server" panel to the Summary page.
1172 (Useless fluff, but better than an empty column.)
1174 Revision 323.66 2002/08/26 02:57:06 ajc
1175 * Rooms listed on the summary page are now clickable-gotoable
1177 Revision 323.65 2002/08/26 01:24:09 ajc
1178 * Added a "summary" page (rather sparse for now)
1180 Revision 323.64 2002/08/24 15:30:48 ajc
1181 * GET instead of POST for listsub. Also add a 'Back...' link.
1183 Revision 323.63 2002/08/24 05:59:24 ajc
1184 * Bugfixes and cosmetic changes to listsub system
1186 Revision 323.62 2002/08/23 03:37:19 ajc
1187 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1189 Revision 323.61 2002/08/22 03:55:47 ajc
1190 * 'unsubscribe' command (but not 'confirm unsubscribe')
1192 Revision 323.60 2002/08/21 21:58:37 ajc
1193 * Completed self-service list subscription via web.
1194 (Still need to implement unsubscribe.)
1196 Revision 323.59 2002/08/16 22:06:51 ajc
1199 Revision 323.58 2002/08/16 03:51:12 ajc
1200 * I think I've finally nailed the 'no session' pages now...
1202 Revision 323.57 2002/08/15 03:49:47 ajc
1203 * Fleshed out the list subscription page a bit
1205 Revision 323.56 2002/08/13 19:55:12 ajc
1206 * Keep track of the HTTP "Host:" header being sent by the browser.
1207 (We're going to need this in the near future)
1209 Revision 323.55 2002/08/05 16:07:30 ajc
1210 * Moved "edit floor label pic" to the floor editing screen
1212 Revision 323.54 2002/08/05 15:53:00 ajc
1213 * Commands to add, change, delete floors
1215 Revision 323.53 2002/07/26 03:20:04 ajc
1216 * Beautified the folder tabs in "edit room"
1218 Revision 323.52 2002/07/25 04:01:58 ajc
1219 * Final cleanup of changes (finally located and fixed the bug)
1221 Revision 323.51 2002/07/24 04:14:23 ajc
1222 * Minor code cleanup of last night's changes
1224 Revision 323.50 2002/07/23 15:40:54 ajc
1225 * Minor cleanup of previous changes
1227 Revision 323.49 2002/07/23 04:43:58 ajc
1228 * Updated message reading to use the new MSG4 command, so we can do output
1229 of various types of richtext (mainly HTML).
1231 Revision 323.48 2002/07/16 03:37:24 ajc
1232 * Small change to above
1234 Revision 323.47 2002/07/16 03:23:37 ajc
1235 * Display HTML messages as HTML. (Wow!)
1237 Revision 323.46 2002/07/13 04:39:59 ajc
1238 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1239 output HTML instead of converting to text/plain and back. (Not finished.)
1241 Revision 323.45 2002/07/11 03:17:03 ajc
1242 * hacks to text_to_server() to transmit messages as HTML
1244 Revision 323.44 2002/07/09 04:21:12 ajc
1247 Revision 323.43 2002/07/06 03:10:26 ajc
1248 * Enable a "make this my start page" link that works in lots of places.
1249 Configures a user's preference of where to go after login.
1251 Revision 323.42 2002/06/19 22:01:31 ajc
1252 * When editing another user's vCard, do a "transient goto" to their config
1253 room so you don't automatically gain access to their config room.
1254 * When creating a user, go back to the "select user to edit" screen with the
1255 new user's account name pre-selected.
1257 Revision 323.41 2002/06/17 03:48:44 ajc
1258 * Finished the thing to edit other users' vCards.
1260 Revision 323.40 2002/06/16 21:49:02 ajc
1261 * Administratively edit other users' vCards. Still needs a couple of lines
1262 of glue code to make it work.
1264 Revision 323.39 2002/06/15 20:34:39 ajc
1265 * Use safestrncpy() instead of strncpy() where appropriate
1266 * Fixed a memory allocation bug in the vCard parser
1268 Revision 323.38 2002/05/23 03:40:05 ajc
1269 * Brought over a utility function I'll need later
1271 Revision 323.37 2002/05/22 02:34:56 ajc
1272 * Finished room/folder view selector. Pretty cool.
1274 Revision 323.36 2002/05/22 01:53:23 ajc
1275 * Room list or folder list? Give the user a choice. (Has bugs.)
1277 Revision 323.35 2002/05/12 15:21:43 error
1278 * do_template() now parses a .wml file for WAP clients, and a .html file
1281 Revision 323.34 2002/05/11 22:46:19 error
1282 * Track whether user-agent is a WAP gateway
1284 Revision 323.33 2002/05/11 15:35:07 error
1285 * webcit.c: add MIME types for WAP/WML
1287 Revision 323.32 2002/05/10 15:29:58 ajc
1288 * Hacked the address book view a little bit
1290 Revision 323.31 2002/05/09 03:53:56 ajc
1291 * Began working on address book view
1293 Revision 323.30 2002/05/08 03:38:58 ajc
1294 * Preferences framework
1296 Revision 323.29 2002/05/07 03:57:29 ajc
1297 * In message summary, replace 'Del' links with checkboxes
1299 Revision 323.28 2002/05/05 03:28:15 ajc
1300 * Shuffled around the room banner a bit
1302 Revision 323.27 2002/05/03 19:32:39 ajc
1303 * Finished "folder list" mode (still need to move it to a permanent location)
1305 Revision 323.26 2002/05/03 03:55:17 ajc
1306 * more folder display stuff
1308 Revision 323.25 2002/05/01 22:03:07 ajc
1309 * "folder list" view (not finished)
1311 Revision 323.24 2002/05/01 03:23:31 ajc
1312 * Added a drop-down box to change a user's view of a room.
1314 Revision 323.23 2002/04/28 03:56:47 ajc
1315 * Finished summary mode (for the most part, anyway)
1317 Revision 323.22 2002/04/26 21:13:21 ajc
1318 * Separated "summary mode" message listing into its own function
1319 * Go to summary mode automatically when the server says that view=1
1321 Revision 323.21 2002/04/20 04:14:29 ajc
1322 * Some work on email summary screen
1324 Revision 323.20 2002/03/31 05:02:39 ajc
1325 * Remove "Page another user" link from main menu
1326 * Add "edit my citadel config room" type link from edit user screen
1328 Revision 323.19 2002/03/29 22:30:45 ajc
1329 * Finished the "edit user" screen.
1331 Revision 323.18 2002/03/29 15:18:09 ajc
1332 * yep ... more user edit stuff
1334 Revision 323.17 2002/03/26 19:01:12 ajc
1335 * More edit user stuff
1337 Revision 323.16 2002/03/26 18:23:23 ajc
1338 * Don't display room banner on screens that don't pertain to a particular room
1339 * Initial prep for add/change/delete user accounts screen
1341 Revision 323.15 2002/03/22 04:33:08 ajc
1342 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1344 Revision 323.14 2002/03/19 04:35:10 ajc
1345 * Brought over yet another new version of the MIME parser from Citadel
1347 Revision 323.13 2002/03/13 03:56:52 ajc
1348 * New site config option "Allow system Aides to gain access to mailboxes"
1350 Revision 323.12 2002/03/12 23:13:57 ajc
1351 * Moved room access controls out of the admin menu and into the room commands
1352 menu. Prettied up the access control list screen.
1354 Revision 323.11 2002/03/10 06:07:09 ajc
1355 * Handle multiple Internet e-mail addresses in vCard editor
1357 Revision 323.10 2002/03/07 04:56:09 ajc
1358 * Final polish for initial round of vCard editing functions. Only show "edit"
1359 link when editing user's own vCard in the My Citadel Config> room.
1361 Revision 323.9 2002/03/06 05:22:33 ajc
1362 * More vcard editing form stuff
1364 Revision 323.8 2002/03/05 05:05:06 ajc
1365 * More vCard editing stuff
1367 Revision 323.7 2002/03/04 05:28:54 ajc
1368 * Wrote some skeleton code for robust vCard editing
1370 Revision 323.6 2002/03/03 06:58:25 ajc
1371 * Login errors displayed in red
1373 Revision 323.5 2002/03/03 06:52:59 ajc
1374 * Allow editing of the "disable self-service user account creation" site config option
1376 Revision 323.4 2002/02/24 07:02:44 ajc
1377 * Added the ability to enter a Subject: line in messages
1378 * Go to the Mail room when user clicks on the new mail alert icon
1380 Revision 323.3 2002/02/13 22:47:51 ajc
1381 * Added some rudimentary support for displaying vCards as card-looking things
1383 Revision 323.2 2002/02/13 15:04:25 ajc
1384 * Began some hacks for vCard processing
1386 Revision 323.0 2002/01/13 09:07:06 ajc
1389 Revision 322.4 2002/01/13 09:06:38 ajc
1390 * Brought over the debugged mime parser from Citadel
1392 Revision 322.3 2002/01/05 06:19:17 error
1393 * Add MIME types text/css and image/png
1395 Revision 322.2 2002/01/03 22:32:38 ajc
1396 * templatized the "prompt for recipient" screen
1398 Revision 322.1 2001/12/28 09:43:05 error
1399 * Client support for hostnames up to 63 characters
1401 Revision 322.0 2001/12/26 23:11:56 ajc
1404 Revision 321.1 2001/12/26 23:11:25 ajc
1405 * Minor change to the upload handler, to fix graphics uploads
1407 Revision 321.0 2001/12/26 05:28:02 ajc
1410 Revision 320.2 2001/12/26 05:24:11 ajc
1411 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1412 link tags. The nifty JavaScript stuff is now used only to light up the
1413 buttons during mouse hovers, and nothing more.
1415 Revision 320.1 2001/12/25 00:14:44 error
1416 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1418 Revision 320.0 2001/12/21 06:04:03 ajc
1421 Revision 301.22 2001/12/21 06:03:54 ajc
1424 Revision 301.21 2001/12/20 05:02:42 ajc
1425 * If you paid for this software, someone is ripping you off.
1426 * Fixed the urlesc() function to use a caller-supplied target buffer.
1428 Revision 301.20 2001/12/18 20:35:29 ajc
1429 * More fun JavaScript-enabled buttons
1431 Revision 301.19 2001/12/18 16:48:06 ajc
1432 * Began testing new JavaScript-enabled k00l light-up buttonz
1434 Revision 301.18 2001/12/18 06:06:20 ajc
1435 * mime parser update
1437 Revision 301.17 2001/12/15 20:51:33 ajc
1438 * "reply" button on pop-up pages
1440 Revision 301.16 2001/12/11 16:02:40 ajc
1441 * Completed support for add/remove mailing list recipients.
1443 Revision 301.15 2001/12/11 15:22:53 ajc
1444 * Began constructing the listserv screen for config (not tested)
1446 Revision 301.14 2001/12/11 05:37:12 ajc
1447 * Finished the share/unshare room screen in Edit Room
1449 Revision 301.13 2001/12/03 04:43:40 ajc
1450 * Brought over an update of the MIME parser from Citadel.
1452 Revision 301.12 2001/12/02 07:09:13 ajc
1453 * Turned the room editing page into a tabbed dialog
1454 * Started adding some of the room sharing stuff
1456 Revision 301.11 2001/11/22 05:17:06 ajc
1457 * Completed the add/change/delete neighbor node screens
1459 Revision 301.10 2001/11/18 01:47:24 ajc
1460 * Tentatively begun the change of networking configuration screens to reflect
1461 the new network architecture of the server.
1463 Revision 301.9 2001/11/18 01:41:09 ajc
1464 * Brought over the newer string tokenizer from Citadel
1465 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1466 server's convention of #define SIZ 4096
1468 Revision 301.8 2001/11/14 03:20:22 ajc
1469 * Add some more of the newer config settings to the site config screen
1471 Revision 301.7 2001/09/25 03:34:09 ajc
1472 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1473 and bail out without bothering the Citadel server.
1475 Revision 301.6 2001/08/22 16:38:06 ajc
1476 * Added the "-c" command line option to generate optional cookies indicating
1477 the host name of the server. This makes it easy to put a cluster of WebCit
1478 servers behind (for example) an Arrowpoint load balancer.
1480 Revision 301.5 2001/08/21 04:02:56 ajc
1481 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1482 unwanted page caching
1484 Revision 301.4 2001/08/13 03:43:24 ajc
1487 Revision 301.3 2001/08/13 03:40:01 ajc
1488 * Another attempt at focus
1490 Revision 301.2 2001/08/11 04:24:39 ajc
1491 * Attempt at setting focus to msgtext area when entering a message.
1493 Revision 301.1 2001/08/02 03:42:03 ajc
1494 * Changed the wholist to work with the new masquerade semantics
1496 Revision 301.0 2001/06/28 15:05:31 ajc
1499 Revision 300.2 2001/06/28 15:03:49 ajc
1500 * Every generated page now includes a meta tag to disable evil "smart tags"
1501 (see http://smarttags.manilasites.com/ for more information)
1503 Revision 300.1 2001/06/28 02:39:54 ajc
1504 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1505 the screen where you can create a room...
1507 Revision 300.0 2001/06/27 06:24:06 ajc
1508 * Tagged everything as Version 3.00
1510 Revision 213.25 2001/06/27 06:22:49 ajc
1511 * Updated docs for the 3.00 release
1513 Revision 213.24 2001/06/27 06:16:01 ajc
1514 * Correct generated window name in pop up pages
1515 * Added handling of MIME inline images (not tested)
1517 Revision 213.23 2001/06/22 17:58:20 ajc
1518 * A few performance and tuning cleanups. Increased the size of the socket
1519 queue length to 100 for use on big systems. Also, during startup, the
1520 initial startup thread now exits after creating the worker threads, instead
1521 of becoming a worker thread itself. For some reason Solaris had problems
1522 with the latter method.
1524 Revision 213.22 2001/06/07 03:16:57 ajc
1525 * Brought over an updated mime parser from Citadel
1527 Revision 213.21 2001/06/06 14:44:25 ajc
1528 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1530 Revision 213.20 2001/05/31 02:26:22 ajc
1531 * Fixed login to take you to the Lobby instead of the next room.
1533 Revision 213.19 2001/05/30 22:37:09 ajc
1534 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1535 or a "filename" from the MIME parser.
1537 Revision 213.18 2001/05/30 01:06:57 ajc
1538 * Changes to mime parser ... still something wrong
1540 Revision 213.17 2001/05/28 19:27:29 ajc
1541 * Fixed bug which marked all messages in Lobby as old before reading at login
1543 Revision 213.16 2001/05/25 22:39:26 ajc
1544 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1546 Revision 213.15 2001/05/23 16:15:23 ajc
1547 * UI changes (pretty frames with no scrollbars)
1549 Revision 213.14 2001/05/22 00:32:17 ajc
1552 Revision 213.13 2001/05/22 00:02:18 ajc
1553 * Another attempt to fix the fd leak
1555 Revision 213.12 2001/05/19 02:21:40 ajc
1556 * Attempt to fix the dangling sockets.
1558 Revision 213.11 2001/05/15 03:22:25 ajc
1559 * More icon updates and link cleanup type stuff
1561 Revision 213.10 2001/05/06 05:11:48 ajc
1562 * Added paging icon and right-justified it
1563 * Send-page window is now a popup
1565 Revision 213.9 2001/05/04 04:28:10 ajc
1566 * Added "page user" button in wholist
1568 Revision 213.8 2001/05/01 00:49:43 ajc
1569 * more of the UI overhaul
1571 Revision 213.7 2001/04/30 01:49:36 ajc
1572 * more work on UI overhaul
1574 Revision 213.6 2001/04/29 04:39:23 ajc
1575 * User interface overhaul now in progress. WARNING: incomplete system.
1577 Revision 213.5 2001/04/01 22:13:37 cough
1578 * Modified roomops.c to give users the ability to pick a floor at room
1581 Revision 213.4 2001/02/15 01:21:55 ajc
1582 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1583 invite/kickout functionality.
1585 Revision 213.3 2001/01/25 23:10:00 ajc
1586 * "Delete message" button now confirms on client-side using JavaScript
1588 Revision 213.2 2000/12/05 18:39:49 ajc
1589 * Added support for non-USA countries in registration screen (requires the
1590 latest Citadel server, which supports the country field)
1592 Revision 213.1 2000/10/20 04:27:46 ajc
1593 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1595 Revision 213.0 2000/10/03 16:44:01 ajc
1596 * Tagged for 2.13 release
1598 Revision 212.16 2000/10/03 03:15:53 ajc
1599 * Cosmetic changes to login screen, menu bar, and message header bar
1601 Revision 212.15 2000/09/28 03:44:52 ajc
1602 * Linked to the bio/photo page from message headers. I'm not sure I like the
1603 color scheme, though.
1605 Revision 212.14 2000/09/28 03:37:23 ajc
1606 * who.c: provide links to bio/photo pages for each user in the wholist
1608 Revision 212.13 2000/09/24 21:37:21 ajc
1609 * When reading large numbers of messages, group them in smaller numbers and
1610 display the selector bar in search engine style (like AltaVista and Google)
1612 Revision 212.12 2000/09/24 04:17:16 ajc
1613 * Templatized the room banner.
1615 Revision 212.11 2000/09/17 03:29:45 ajc
1616 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1618 Revision 212.10 2000/09/14 11:43:37 error
1619 Replace occurrences of % throughout the HTML with %% so as to be friendly
1620 to HP/UX printf() and possibly others.
1622 Revision 212.9 2000/09/13 04:13:59 ajc
1623 * Completed the initial hack of the variable substitution template thingy.
1624 Check out static/login.html to see the first template.
1626 Revision 212.8 2000/09/11 17:08:16 ajc
1627 * Started templatizing the login screen. Not finished yet.
1629 Revision 212.7 2000/09/11 03:29:50 ajc
1630 * Started working on a variable-substitution thing
1632 Revision 212.6 2000/08/30 03:20:22 ajc
1633 * Put the wholist back into its own window.
1635 Revision 212.5 2000/07/06 03:46:29 ajc
1636 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1638 Revision 212.4 2000/06/29 04:22:35 ajc
1639 * Changed the format of the wholis (again). Now it shows up in a frame
1640 instead of a separate window.
1642 Revision 212.3 2000/06/12 03:28:44 ajc
1643 * added support for multi-line paging
1645 Revision 212.2 2000/06/07 04:11:28 ajc
1646 * HTML changes to room banner
1648 Revision 212.1 2000/05/31 04:29:54 ajc
1649 * Initial support for "summary" (headers only, no body) mode of reading
1650 messages, and "read one" mode. For future support of 'traditional' email.
1652 Revision 212.0 2000/05/23 20:35:52 ajc
1653 * Tagged for the 2.12 release
1655 Revision 211.19 2000/05/18 02:33:39 ajc
1656 * Don't call whobbs() directly after changing masq room/host, it screws up the
1657 refresh. It now calls an HTTP redirect page instead.
1658 * added http_redirect(char *url) function to accomplish the above
1660 Revision 211.18 2000/05/08 17:24:32 ajc
1661 * Removed HTTP date fields because it was confusing browser caches (weird)
1662 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1664 Revision 211.17 2000/05/07 23:46:55 ajc
1665 * added Date: and Last-Modified: headers to HTTP output
1666 * masquerade room/host screen now runs in wholist window, and returns to it
1668 Revision 211.16 2000/05/02 17:32:06 ajc
1669 * Font related changes to html
1671 Revision 211.15 2000/04/20 02:42:23 ajc
1672 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1673 crashing every session, every time. (?)
1674 * End the session after displaying robots.txt or nocookies.html, to prevent
1675 big session logjams when either of these conditions are met
1677 Revision 211.14 2000/04/15 15:43:46 nbryant
1678 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1679 64-bit gcc on sparc is evil)
1681 Revision 211.13 2000/04/06 20:42:03 nbryant
1682 * configure.in: fix a typo
1684 Revision 211.12 2000/04/06 20:37:01 nbryant
1685 * solaris cleanups and warning fixes
1687 Revision 211.11 2000/03/31 03:48:52 ajc
1688 * text_to_server() now behaves the way web users expect text entry to work.
1689 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1691 Revision 211.10 2000/03/31 02:39:06 ajc
1692 * Fixed bugs in "Site configuration" and added new fields.
1694 Revision 211.9 2000/03/31 02:08:45 ajc
1695 * Added "max messages per page" and "read next nnn" stuff to read loop
1696 (probably not in its final form)
1698 Revision 211.8 2000/03/28 17:02:47 nbryant
1699 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1701 Revision 211.7 2000/03/27 16:18:17 ajc
1702 * Implement multi-room chat as available in Citadel 5.70
1704 Revision 211.6 2000/03/23 04:45:15 ajc
1705 * Experimental move of wholist to a separate auto-refreshing window
1707 Revision 211.5 2000/03/19 22:49:03 ajc
1708 * Made the header-bar buttons more visible
1709 * Added a "reply" header-bar button
1710 * Move "Subject:" lines into the header-bar
1711 * Padded the header-bars by one pixel (nicer looking)
1712 * Changed message date/time output format
1714 Revision 211.4 2000/03/19 19:49:31 ajc
1715 * Added support for unix domain sockets
1717 Revision 211.3 2000/02/11 23:45:04 nbryant
1718 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1719 * tcp_sockets.c: include <arpa/inet.h>
1721 Revision 211.2 2000/02/11 23:30:04 nbryant
1722 configure.in: added some code for FreeBSD
1724 Revision 211.1 2000/01/11 04:20:40 ajc
1725 * Add "close window" option to goodbye screen
1727 Revision 211.0 2000/01/04 15:24:16 ajc
1728 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1729 * This will be released as v2.11; tagged everything as such.
1731 Revision 210.0 1999/12/24 04:57:18 ajc
1734 Revision 1.121 1999/12/23 04:54:48 ajc
1735 * Changed session cookie from hexadecimal encoding to base64
1736 * Removed overly verbose logging
1738 Revision 1.120 1999/12/12 18:12:28 ajc
1739 * get http request: clear hold buffer before starting to read in HTTP request.
1740 This was causing some requests to get corrupted.
1742 Revision 1.119 1999/12/08 18:25:21 ajc
1743 * Increased the size of the backlog queue length passed to accept() and made
1744 it a configuration parameter in webcit.h
1746 Revision 1.118 1999/12/07 16:09:26 ajc
1747 * Better (non fireworks display mode) handling of broken HTTP sockets
1749 Revision 1.117 1999/12/06 03:40:29 ajc
1750 * Moved a bunch of other global variables to per-session variables
1752 Revision 1.116 1999/12/06 02:05:33 ajc
1753 * Moved global march list into per-session context
1755 Revision 1.115 1999/12/05 18:38:02 ajc
1756 * Auto-scaling worker thread pool size
1758 Revision 1.114 1999/12/05 17:38:41 ajc
1759 * Additional debugging and cleanup
1761 Revision 1.113 1999/12/04 22:16:05 ajc
1762 * Moved all diagnostic output to stderr
1763 * Moved "HTTP/1.0 200 OK" output to output_headers()
1765 Revision 1.112 1999/12/04 21:56:59 ajc
1766 * Finished the overhaul. Now to tune...
1768 Revision 1.111 1999/12/03 17:59:53 ajc
1769 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1770 pseudocode so the build is currently broken.
1772 Revision 1.110 1999/12/03 16:37:46 ajc
1773 * Repaired HTTP output for image transfers and static content
1775 Revision 1.109 1999/12/03 05:09:54 ajc
1776 * Rewrote the HTTP engine and application coupling to run in a worker thread
1777 model and to run as a single multithreaded program (eliminated helper
1778 processes and pipes). It currently runs but has many large bugs.
1780 Revision 1.108 1999/12/03 00:18:20 ajc
1781 * Added ".c.o" rule to Makefile
1783 Revision 1.107 1999/11/26 03:32:59 ajc
1784 * Started moving all of the global variables into a struct, to facilitate
1785 multithreaded server.
1787 Revision 1.106 1999/11/26 01:28:10 ajc
1790 Revision 1.105 1999/11/04 02:05:02 ajc
1791 * Added 'number of worker threads' to site config screen
1793 Revision 1.104 1999/10/25 02:25:09 ajc
1794 * Shuffled around the room editing commands
1796 Revision 1.103 1999/10/14 04:07:18 ajc
1797 * Cleaned up the bottom-of-page icons
1799 Revision 1.102 1999/10/08 23:58:11 ajc
1800 * Minor bug fix in registration screen
1802 Revision 1.101 1999/10/06 02:44:02 ajc
1803 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1804 it back in when it's fixed. Also added more attempts at cache disabling,
1805 but it still doesn't work in the StarOffice browser. I don't know why.
1807 Revision 1.100 1999/10/02 03:26:14 ajc
1808 * Merged in Nick's bit of JavaScript to handle key commands.
1809 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1810 in a text field. Right now you can't even log in.
1812 Revision 1.99 1999/09/01 01:06:11 ajc
1813 * Added "max message length" field in global config screen
1815 Revision 1.98 1999/08/14 18:16:10 ajc
1816 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1819 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1820 * Did neat stuff to the bottom of the page
1822 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1823 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1824 to a Citadel server fails.
1825 * messages.c: don't auto-link URL's in messages if it would cause
1828 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1829 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1830 compiler. This should make more browsers happy.
1832 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1833 * Added support for "robots.txt" telling spiders to go away.
1834 * Do a slrp_highest() when logging off.
1836 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1837 * Rearranged the code in "Site-wide configuration" and "Generic
1838 server command" to avoid nested server operations
1840 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * webcit.c: added "back, top, next" buttons to bottom of each page
1842 * menubar.html: replaced "User list" with "Page another user"
1844 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1845 * context_loop.c: rearranged some code to try to eliminate deadlocks
1847 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1848 * Unknown URL's now display the main menu instead of diagnostics
1849 * Diagnostics are now at <baseurl>/diagnostics
1851 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1852 * Session no longer locks up when an express message is cancelled
1853 * The default Citadel server is now "localhost" instead of uncnsrd
1854 * Added some documentation
1856 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1857 * roomops.c: made room banner graphics more reliable
1858 * messages.c: added code to prevent accidental "double-posting"
1859 * who.c: fixed the "Change room/host/user" submit logic
1861 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1862 * Changed static/menubar.html so the text is readable
1864 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1865 * Ditched the frames mode completely. It wasn't working properly in,
1866 among other places, IE 5. Die, Bill, Die.
1868 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1869 * Fixed the behavior of the "forget room" routine, to properly handle
1870 the transition back to the Lobby after it's all done.
1871 * Added ExpressMessageCat() to allow code to send the user messages
1872 along with incoming express messages
1873 * WebCit now sends the name of the end user's browser as the client
1874 name in a Citadel IDEN command rather than its own name.
1876 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1877 * Minor code cleanups
1878 * New mail notification
1880 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1881 * Top-aligned all the cells in the fake frames in non-frames mode
1883 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1884 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1885 of a Goto, in order to prevent it from first marking all msgs old.
1887 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1888 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1889 which can differentiate the needs of frames and noframes modes
1891 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1892 * webserver.c: added "-t" option to send traces somewhere else
1894 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1895 * context_loop.c: display an error page if the client browser
1896 requests a non-root page and there is no cookie set
1897 * webserver.c: took my name off the copyright notice (it's a group
1900 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1901 * Reworked a lot of the structure, made more HTML "embeddable"
1902 * Changed the noframes mode to display "fake" frames using tables
1904 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1905 Changed some output formatting (mainly <FONT> tags).
1906 Changed who.c to use urlescputs() rather than escputs()
1907 in urls so GOTOs and User Profiles work when the string has a
1910 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1911 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1912 How to cause "onLoad=" to cause a sibling frame to refresh without
1913 having to use the nonportable HTTP "Window-Target:" directive. Began
1914 implementation of this; it should allow portable NS/IE compatibility.
1916 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1917 * Implemented "access level required to create rooms"
1919 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1920 * webcit.c: modified getz() to *exit* the program when fgets()
1921 returns an error. This is actually the desired behavior; it would
1922 otherwise busy-loop forever on a broken pipe.
1924 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1925 * webcit.c: added to getz() the ability to return an error code;
1926 implemented this in the main loop, hopefully fixing problems
1927 * Added "braindamage" file (frames/JS browser compatibility list)
1928 * Added HTTP "User-agent:" detection
1929 * wildmat.c, braindamage.c: added
1930 * Initial value of 'noframes' is now set by the braindamage check
1931 * Ran everything through "indent -kr -i8"
1932 * roomops.c: in room list, print a in otherwise empty cells
1934 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1935 * context_loop.c: warning fix
1936 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1938 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1939 * Resolve the name of the connecting host and pass it on to Citadel
1941 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1942 * wDumpContent() is now responsible for </BODY></HTML> most of the
1943 time (parameter settable) so that the main menu can easily be
1944 embedded in every page when running in noframes mode
1945 * noframes mode selection is now carried in the cookie
1947 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1948 * Made the frames stuff less dependent on the HTML TARGET= directive
1949 and more dependent on the HTTP Window-target: directive.
1950 * Made the system semi-navigable in noframes mode.
1952 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1953 * Brought over the new room listing code and <G>oto heuristics
1954 from the main Citadel tree, to pay attention to floor/room ordering
1956 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1957 * Modified the back end of mime_parser to use callbacks instead of
1958 doing something specific. Now we can use it elsewhere.
1960 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1961 * Fixed the bugs in "Site-wide configuration"
1962 * Added a "generic server commands" screen
1964 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1965 * Reduced the multiple cookies down to one cookie combining all data.
1967 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1968 * Removed wc_host and wc_port cookies.
1969 * Added an "edit your session" screen to change your wholisting.
1971 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1972 * Added "enter registration"
1973 * Set up automatic trigger of Enter Registration when the server
1975 * Established that a one-to-one WebCit/Citadel correspondence will
1976 be required. No big deal due to shared code segments.
1977 * Added "change password"
1978 * Added networking configuration screens. These still need testing.
1979 * Added a "kill session" link to each line of the wholist when
1980 logged in as an aide, and the screens to perform this operation.
1982 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1983 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1984 * "Finished" the MIME parser.
1985 * Got image uploads working.
1986 * Added "add/edit user photo" screens.
1987 * Added "add/edit room graphic" screens.
1988 * Added "add/edit floor graphic" screens.
1989 * Fixed display of floor graphic in known rooms list.
1991 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1992 * Wrote mime_parser.c for handling of image uploads. This will also
1993 be used in future Citadel MIME projects.
1995 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1996 * Fixed a bug in the room banner display code
1997 * Added "delete room"
1998 * Added "validate users"
2000 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2001 * Added "edit room info file"
2004 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2005 * Changed the "auto read new" functionality from a meta refresh tag
2006 to an "onload" directive (the former was causing graphics problems)
2007 * Added "create room"
2010 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2011 * Got the Zap and List-Zapped commands working
2012 * Added a convenience function to display a page with an error string
2013 * Automatically do a read-new-msgs whenever a new room banner is loaded
2015 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2016 * Added the screens to send pages
2017 * Changed message headers to display in bigger font, non-boldface
2018 * Added the chat system
2019 * Added goto private rooms
2021 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2022 * Replace "Citadel" in menu bar with the Citadel logo
2024 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2025 * automatically regenerate Makefile when Makefile.in changes
2027 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2028 * context_loop.c: Moved "remove session" into its own function.
2029 Check for dead webcit child process before each transaction.
2030 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2031 against broken HTTP connections.
2032 * Added a housekeeping thread to periodically remove dead sessions
2033 and kill idle sessions.
2034 * messages.c: added "delete message" functionality
2035 * messages.c: added "move message" functionality
2036 * userlist.c: added. This adds "userlist" and "show user" functions.
2037 * roomops.c: fixed buggy implementation of ungoto
2038 * Set up an option in output_headers() to optionally print the most
2039 often used opening HTML as well as the HTTP headers.
2040 * Display express messages in cute little JavaScript popup window.
2042 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2043 * Brought over message reading and entry functions from old WebCit
2045 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2046 * context_loop.c: really fix the SO_LINGER stuff
2047 * webserver.c: remove commented-out references to SO_LINGER
2049 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2050 * context_loop.c: After fork(), child process closes the HTTP socket
2051 so when the parent process closes it, it actually _does_ close.
2052 Otherwise, aIEeeee and possibly other browsers will hang.
2053 * Added support for graphics images retrieved from the Citadel server.
2054 * Set up login banner graphic and background image graphic
2056 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2057 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2059 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2060 * Smoothed out some of the login/logout code. Failed authentication
2061 now works the way it should.
2062 * Added support for new user login (still need to handle registration).
2064 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2065 * Discovered that the HTTP socket problem is related to a socket that
2066 isn't properly lingering on close. Temporarily hacked a sleep(10)
2067 into context_loop.c until it is figured out.
2069 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2070 * Did a little debugging, still trying to figure out why logging in
2071 displays "Connection reset by peer" error. It used to work...
2073 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2074 * Makefile.in: updated dependencies
2076 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2077 * Fixed broken interpretation of variables specified in the URL
2078 * added new "action" variable to make main loop simpler
2080 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2081 * webserver.c: prototype vsnprintf
2082 * context_loop.c: warning fix
2084 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2085 * tcp_sockets.c: removed some dead code
2086 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2087 unused ends of pipes, fix a file descriptor leak and a race condition
2088 * portability enhancements
2090 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2091 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2093 * converted to autoconf and began port to Digital UNIX
2095 * context_loop.c: moved the monster 64k buffer array off the stack
2096 * tcp_sockets.c: getservbyname() doesn't set errno.
2098 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2099 * webserver.c: warning fix